I0902 20:50:04.374638 5547 main.go:207] *************************** I0902 20:50:04.374857 5547 main.go:208] Args: [/syzkaller/managers/ptrace-direct-overlay-host-race/latest.tmp/image -root /syzkaller/managers/ptrace-direct-overlay-host-race/latest.tmp/workdir/gvisor_root -watchdog-action=panic -network=none -debug -debug-log=/dev/stderr -platform=ptrace -file-access=exclusive -overlay -network=host -TESTONLY-unsafe-nonroot 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-direct-overlay-host-race-test-2 /syz-fuzzer -executor=/syz-executor -name=test -arch=amd64 -manager=stdin -sandbox=none -procs=0 -cover=false -debug=false -test=true] I0902 20:50:04.375137 5547 main.go:209] Version release-20200818.0-111-g9bd01642377e I0902 20:50:04.375245 5547 main.go:210] PID: 5547 I0902 20:50:04.375317 5547 main.go:211] UID: 0, GID: 0 I0902 20:50:04.375541 5547 main.go:212] Configuration: I0902 20:50:04.375644 5547 main.go:213] RootDir: /syzkaller/managers/ptrace-direct-overlay-host-race/latest.tmp/workdir/gvisor_root I0902 20:50:04.375726 5547 main.go:214] Platform: ptrace I0902 20:50:04.375853 5547 main.go:215] FileAccess: 0, overlay: true I0902 20:50:04.375979 5547 main.go:216] Network: 1, logging: false I0902 20:50:04.376078 5547 main.go:217] Strace: false, max size: 1024, syscalls: I0902 20:50:04.376194 5547 main.go:218] VFS2 enabled: false I0902 20:50:04.376272 5547 main.go:219] *************************** W0902 20:50:04.376390 5547 main.go:224] Block the TERM signal. This is only safe in tests! D0902 20:50:04.376849 5547 container.go:162] Load container "/syzkaller/managers/ptrace-direct-overlay-host-race/latest.tmp/workdir/gvisor_root" "ci-gvisor-ptrace-direct-overlay-host-race-test-2" D0902 20:50:04.420937 5547 container.go:595] Signal container "ci-gvisor-ptrace-direct-overlay-host-race-test-2": signal 0 D0902 20:50:04.421152 5547 sandbox.go:829] Signal sandbox "ci-gvisor-ptrace-direct-overlay-host-race-test-2" D0902 20:50:04.421266 5547 sandbox.go:334] Connecting to sandbox "ci-gvisor-ptrace-direct-overlay-host-race-test-2" D0902 20:50:04.422228 39859 urpc.go:577] urpc: unmarshal success. D0902 20:50:04.422391 39859 controller.go:514] containerManager.Signal &{CID:ci-gvisor-ptrace-direct-overlay-host-race-test-2 Signo:0 PID:0 Mode:Process} D0902 20:50:04.422619 39859 urpc.go:534] urpc: successfully marshalled 37 bytes. D0902 20:50:04.422967 5547 urpc.go:534] urpc: successfully marshalled 128 bytes. D0902 20:50:04.423405 5547 urpc.go:577] urpc: unmarshal success. D0902 20:50:04.423693 5547 exec.go:120] Exec arguments: /syz-fuzzer -executor=/syz-executor -name=test -arch=amd64 -manager=stdin -sandbox=none -procs=0 -cover=false -debug=false -test=true D0902 20:50:04.423889 5547 exec.go:121] Exec capablities: &{PermittedCaps:274877898751 InheritableCaps:274877898751 EffectiveCaps:274877898751 BoundingCaps:274877898751 AmbientCaps:0} D0902 20:50:04.424030 5547 container.go:536] Execute in container "ci-gvisor-ptrace-direct-overlay-host-race-test-2", args: /syz-fuzzer -executor=/syz-executor -name=test -arch=amd64 -manager=stdin -sandbox=none -procs=0 -cover=false -debug=false -test=true D0902 20:50:04.424164 5547 sandbox.go:299] Executing new process in container "ci-gvisor-ptrace-direct-overlay-host-race-test-2" in sandbox "ci-gvisor-ptrace-direct-overlay-host-race-test-2" D0902 20:50:04.425497 5547 sandbox.go:334] Connecting to sandbox "ci-gvisor-ptrace-direct-overlay-host-race-test-2" D0902 20:50:04.426931 39859 urpc.go:577] urpc: unmarshal success. D0902 20:50:04.427937 39859 controller.go:280] containerManager.ExecuteAsync: /syz-fuzzer -executor=/syz-executor -name=test -arch=amd64 -manager=stdin -sandbox=none -procs=0 -cover=false -debug=false -test=true D0902 20:50:04.431522 5547 urpc.go:534] urpc: successfully marshalled 605 bytes. I0902 20:50:04.431749 39859 kernel.go:883] EXEC: [/syz-fuzzer -executor=/syz-executor -name=test -arch=amd64 -manager=stdin -sandbox=none -procs=0 -cover=false -debug=false -test=true] D0902 20:50:04.432298 39859 transport_flipcall.go:127] send [channel @0xc0003f60c0] Twalkgetattr{FID: 1, NewFID: 5, Names: [syz-fuzzer]} D0902 20:50:04.433997 1 transport_flipcall.go:234] recv [channel @0xc0002806c0] Twalkgetattr{FID: 1, NewFID: 5, Names: [syz-fuzzer]} D0902 20:50:04.434273 1 transport_flipcall.go:127] send [channel @0xc0002806c0] Rwalkgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22405120, BlockSize: 4096, Blocks: 43760, ATime: {Sec: 1598983272, NanoSec: 653494388}, MTime: {Sec: 1598983272, NanoSec: 653494388}, CTime: {Sec: 1599079804, NanoSec: 255274734}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113300}]} D0902 20:50:04.438063 39859 transport_flipcall.go:234] recv [channel @0xc0003f60c0] Rwalkgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22405120, BlockSize: 4096, Blocks: 43760, ATime: {Sec: 1598983272, NanoSec: 653494388}, MTime: {Sec: 1598983272, NanoSec: 653494388}, CTime: {Sec: 1599079804, NanoSec: 255274734}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113300}]} D0902 20:50:04.438249 39859 transport_flipcall.go:127] send [channel @0xc0003f60c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syz-fuzzer, Size: 1} D0902 20:50:04.438426 1 transport_flipcall.go:234] recv [channel @0xc0002806c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syz-fuzzer, Size: 1} D0902 20:50:04.438500 1 transport_flipcall.go:127] send [channel @0xc0002806c0] Rlerror{Error: 95} D0902 20:50:04.438640 39859 transport_flipcall.go:234] recv [channel @0xc0003f60c0] Rlerror{Error: 95} D0902 20:50:04.438868 39859 transport_flipcall.go:127] send [channel @0xc0003f60c0] Twalk{FID: 5, NewFID: 6, Names: []} D0902 20:50:04.439002 1 transport_flipcall.go:234] recv [channel @0xc0002806c0] Twalk{FID: 5, NewFID: 6, Names: []} D0902 20:50:04.439162 1 transport_flipcall.go:127] send [channel @0xc0002806c0] Rwalk{QIDs: []} D0902 20:50:04.439326 39859 transport_flipcall.go:234] recv [channel @0xc0003f60c0] Rwalk{QIDs: []} D0902 20:50:04.439430 39859 transport_flipcall.go:127] send [channel @0xc0003f60c0] Tlopen{FID: 6, Flags: ReadOnly} D0902 20:50:04.439597 1 transport_flipcall.go:234] recv [channel @0xc0002806c0] Tlopen{FID: 6, Flags: ReadOnly} D0902 20:50:04.439659 1 fsgofer.go:380] Open reusing control file, flags: ReadOnly, "/syz-fuzzer" D0902 20:50:04.439811 1 transport_flipcall.go:127] send [channel @0xc0002806c0] Rlopen{QID: QID{Type: 0, Version: 0, Path: 32113300}, IoUnit: 0, File: &{{31}}} D0902 20:50:04.440161 39859 transport_flipcall.go:234] recv [channel @0xc0003f60c0] Rlopen{QID: QID{Type: 0, Version: 0, Path: 32113300}, IoUnit: 0, File: &{{41}}} D0902 20:50:04.453733 39859 syscalls.go:269] Allocating stack with size of 8388608 bytes D0902 20:50:04.455757 39859 loader.go:947] updated processes: map[{ci-gvisor-ptrace-direct-overlay-host-race-test-2 0}:0xc00012c990 {ci-gvisor-ptrace-direct-overlay-host-race-test-2 11}:0xc00012de00] D0902 20:50:04.456238 39859 urpc.go:534] urpc: successfully marshalled 37 bytes. D0902 20:50:04.456502 5547 urpc.go:577] urpc: unmarshal success. D0902 20:50:04.456636 5547 container.go:583] Wait on PID 11 in container "ci-gvisor-ptrace-direct-overlay-host-race-test-2" D0902 20:50:04.456773 5547 sandbox.go:784] Waiting for PID 11 in sandbox "ci-gvisor-ptrace-direct-overlay-host-race-test-2" D0902 20:50:04.456856 5547 sandbox.go:334] Connecting to sandbox "ci-gvisor-ptrace-direct-overlay-host-race-test-2" D0902 20:50:04.457576 5547 urpc.go:534] urpc: successfully marshalled 111 bytes. D0902 20:50:04.459147 39859 urpc.go:577] urpc: unmarshal success. D0902 20:50:04.459399 39859 controller.go:456] containerManager.Wait D0902 20:50:04.516663 39859 task_block.go:223] [ 11] Interrupt queued D0902 20:50:05.382498 39859 task_block.go:223] [ 12] Interrupt queued D0902 20:50:05.422233 39859 task_block.go:223] [ 13] Interrupt queued D0902 20:50:05.452674 39859 task_block.go:223] [ 14] Interrupt queued D0902 20:50:05.509038 39859 task_block.go:223] [ 15] Interrupt queued D0902 20:50:05.548152 39859 task_signals.go:463] [ 11] Notified of signal 23 D0902 20:50:05.548421 39859 task_block.go:223] [ 11] Interrupt queued D0902 20:50:05.553428 39859 task_signals.go:220] [ 11] Signal 23: delivering to handler D0902 20:50:05.603149 39859 task_signals.go:463] [ 11] Notified of signal 23 D0902 20:50:05.603399 39859 task_block.go:223] [ 11] Interrupt queued D0902 20:50:05.652914 39859 task_signals.go:220] [ 11] Signal 23: delivering to handler D0902 20:50:05.687005 39859 task_signals.go:474] [ 11] No task notified of signal 23 D0902 20:50:05.687243 39859 task_block.go:223] [ 11] Interrupt queued D0902 20:50:05.687386 39859 task_signals.go:220] [ 11] Signal 23: delivering to handler D0902 20:50:05.715991 39859 task_signals.go:463] [ 11] Notified of signal 23 D0902 20:50:05.716152 39859 task_block.go:223] [ 11] Interrupt queued D0902 20:50:05.717627 39859 task_signals.go:220] [ 11] Signal 23: delivering to handler D0902 20:50:05.776875 39859 task_signals.go:463] [ 11] Notified of signal 23 D0902 20:50:05.777067 39859 task_block.go:223] [ 11] Interrupt queued D0902 20:50:05.785451 39859 task_signals.go:220] [ 11] Signal 23: delivering to handler D0902 20:50:05.794485 39859 task_signals.go:463] [ 11] Notified of signal 23 D0902 20:50:05.794578 39859 task_block.go:223] [ 11] Interrupt queued D0902 20:50:05.795485 39859 task_signals.go:220] [ 11] Signal 23: delivering to handler D0902 20:50:05.796077 39859 task_signals.go:463] [ 11] Notified of signal 23 D0902 20:50:05.796181 39859 task_block.go:223] [ 11] Interrupt queued D0902 20:50:05.800054 39859 task_signals.go:220] [ 11] Signal 23: delivering to handler D0902 20:50:05.800852 39859 task_signals.go:463] [ 11] Notified of signal 23 D0902 20:50:05.800978 39859 task_block.go:223] [ 11] Interrupt queued D0902 20:50:05.810666 39859 task_signals.go:220] [ 11] Signal 23: delivering to handler D0902 20:50:05.811728 39859 task_signals.go:474] [ 11] No task notified of signal 23 D0902 20:50:05.821125 39859 task_block.go:223] [ 11] Interrupt queued D0902 20:50:05.821455 39859 task_signals.go:220] [ 11] Signal 23: delivering to handler D0902 20:50:05.829526 39859 task_signals.go:463] [ 11] Notified of signal 23 D0902 20:50:05.829659 39859 task_block.go:223] [ 11] Interrupt queued D0902 20:50:05.842553 39859 task_signals.go:220] [ 11] Signal 23: delivering to handler D0902 20:50:05.855980 39859 task_signals.go:463] [ 11] Notified of signal 23 D0902 20:50:05.856126 39859 task_block.go:223] [ 11] Interrupt queued D0902 20:50:05.863426 39859 task_signals.go:220] [ 11] Signal 23: delivering to handler D0902 20:50:05.948201 39859 task_block.go:223] [ 16] Interrupt queued D0902 20:50:06.063670 39859 task_block.go:223] [ 17] Interrupt queued D0902 20:50:06.197550 39859 task_signals.go:463] [ 11] Notified of signal 23 D0902 20:50:06.197664 39859 task_block.go:223] [ 11] Interrupt queued D0902 20:50:06.245025 39859 task_signals.go:220] [ 11] Signal 23: delivering to handler D0902 20:50:06.718949 39859 task_signals.go:463] [ 11] Notified of signal 23 D0902 20:50:06.719131 39859 task_block.go:223] [ 11] Interrupt queued D0902 20:50:06.722502 39859 task_signals.go:220] [ 11] Signal 23: delivering to handler D0902 20:50:06.834163 39859 task_signals.go:463] [ 11] Notified of signal 23 D0902 20:50:06.834464 39859 task_block.go:223] [ 11] Interrupt queued D0902 20:50:06.837790 39859 task_signals.go:220] [ 11] Signal 23: delivering to handler D0902 20:50:06.866951 39859 task_signals.go:463] [ 11] Notified of signal 23 D0902 20:50:06.869731 39859 task_block.go:223] [ 11] Interrupt queued D0902 20:50:06.889719 39859 task_signals.go:220] [ 11] Signal 23: delivering to handler D0902 20:50:07.124076 39859 task_signals.go:463] [ 11] Notified of signal 23 D0902 20:50:07.124282 39859 task_block.go:223] [ 11] Interrupt queued D0902 20:50:07.127267 39859 task_signals.go:220] [ 11] Signal 23: delivering to handler D0902 20:50:07.323349 39859 task_signals.go:463] [ 11] Notified of signal 23 D0902 20:50:07.323476 39859 task_block.go:223] [ 11] Interrupt queued D0902 20:50:07.340718 39859 task_signals.go:220] [ 11] Signal 23: delivering to handler D0902 20:50:07.658552 39859 task_signals.go:463] [ 11] Notified of signal 23 D0902 20:50:07.658675 39859 task_block.go:223] [ 11] Interrupt queued D0902 20:50:07.662879 39859 task_signals.go:220] [ 11] Signal 23: delivering to handler D0902 20:50:07.682732 39859 task_signals.go:474] [ 11] No task notified of signal 23 D0902 20:50:07.692184 39859 task_block.go:223] [ 11] Interrupt queued D0902 20:50:07.699132 39859 task_signals.go:220] [ 11] Signal 23: delivering to handler 2020/09/02 20:50:07 fuzzer started D0902 20:50:07.828230 39859 task_signals.go:463] [ 11] Notified of signal 23 D0902 20:50:07.828496 39859 task_block.go:223] [ 11] Interrupt queued D0902 20:50:07.871894 39859 task_signals.go:220] [ 11] Signal 23: delivering to handler D0902 20:50:07.898695 39859 task_signals.go:474] [ 11] No task notified of signal 23 D0902 20:50:07.903935 39859 task_block.go:223] [ 11] Interrupt queued D0902 20:50:07.904394 39859 task_signals.go:220] [ 11] Signal 23: delivering to handler D0902 20:50:07.923406 39859 task_signals.go:463] [ 11] Notified of signal 23 D0902 20:50:07.929463 39859 task_block.go:223] [ 11] Interrupt queued D0902 20:50:07.931798 39859 task_signals.go:220] [ 11] Signal 23: delivering to handler D0902 20:50:07.967083 39859 task_signals.go:463] [ 11] Notified of signal 23 D0902 20:50:07.967339 39859 task_block.go:223] [ 11] Interrupt queued D0902 20:50:08.011717 39859 task_signals.go:220] [ 11] Signal 23: delivering to handler D0902 20:50:08.038240 39859 task_signals.go:463] [ 11] Notified of signal 23 D0902 20:50:08.039088 39859 task_block.go:223] [ 11] Interrupt queued D0902 20:50:08.044695 39859 task_signals.go:220] [ 11] Signal 23: delivering to handler D0902 20:50:08.103644 39859 task_block.go:223] [ 18] Interrupt queued D0902 20:50:08.206533 39859 task_signals.go:463] [ 14] Notified of signal 23 D0902 20:50:08.207005 39859 task_block.go:223] [ 14] Interrupt queued D0902 20:50:08.210776 39859 task_block.go:223] [ 14] Interrupt queued D0902 20:50:08.211228 39859 task_signals.go:179] [ 14] Restarting syscall 202 after errno 512: interrupted by signal 23 D0902 20:50:08.211440 39859 task_signals.go:220] [ 14] Signal 23: delivering to handler D0902 20:50:08.318882 39859 task_signals.go:463] [ 11] Notified of signal 23 D0902 20:50:08.319327 39859 task_block.go:223] [ 11] Interrupt queued D0902 20:50:08.322957 39859 task_signals.go:220] [ 11] Signal 23: delivering to handler D0902 20:50:08.416773 39859 task_signals.go:463] [ 11] Notified of signal 23 D0902 20:50:08.417169 39859 task_block.go:223] [ 11] Interrupt queued D0902 20:50:08.427072 39859 task_block.go:223] [ 11] Interrupt queued D0902 20:50:08.427239 39859 task_signals.go:179] [ 11] Restarting syscall 202 after errno 512: interrupted by signal 23 D0902 20:50:08.427315 39859 task_signals.go:220] [ 11] Signal 23: delivering to handler D0902 20:50:08.494116 39859 task_signals.go:463] [ 18] Notified of signal 23 D0902 20:50:08.510814 39859 task_block.go:223] [ 18] Interrupt queued D0902 20:50:08.523801 39859 task_block.go:223] [ 18] Interrupt queued D0902 20:50:08.527137 39859 task_block.go:223] [ 19] Interrupt queued D0902 20:50:08.527327 39859 task_signals.go:220] [ 18] Signal 23: delivering to handler D0902 20:50:08.613024 39859 task_signals.go:463] [ 18] Notified of signal 23 D0902 20:50:08.613148 39859 task_block.go:223] [ 18] Interrupt queued D0902 20:50:08.616144 39859 task_signals.go:220] [ 18] Signal 23: delivering to handler D0902 20:50:08.810191 39859 task_signals.go:463] [ 18] Notified of signal 23 D0902 20:50:08.813431 39859 task_block.go:223] [ 18] Interrupt queued D0902 20:50:08.814870 39859 task_signals.go:220] [ 18] Signal 23: delivering to handler D0902 20:50:08.824820 39859 task_signals.go:463] [ 13] Notified of signal 23 D0902 20:50:08.824975 39859 task_block.go:223] [ 13] Interrupt queued D0902 20:50:08.844153 39859 task_signals.go:220] [ 13] Signal 23: delivering to handler D0902 20:50:08.866271 39859 task_signals.go:474] [ 13] No task notified of signal 23 D0902 20:50:08.873006 39859 task_block.go:223] [ 13] Interrupt queued D0902 20:50:08.876807 39859 task_signals.go:220] [ 13] Signal 23: delivering to handler D0902 20:50:08.935009 39859 task_signals.go:463] [ 13] Notified of signal 23 D0902 20:50:08.935251 39859 task_block.go:223] [ 13] Interrupt queued D0902 20:50:08.938339 39859 task_signals.go:220] [ 13] Signal 23: delivering to handler D0902 20:50:09.073477 39859 task_signals.go:463] [ 16] Notified of signal 23 D0902 20:50:09.091095 39859 task_block.go:223] [ 16] Interrupt queued D0902 20:50:09.093909 39859 task_signals.go:463] [ 19] Notified of signal 23 D0902 20:50:09.093994 39859 task_block.go:223] [ 19] Interrupt queued D0902 20:50:09.122615 39859 task_signals.go:463] [ 18] Notified of signal 23 D0902 20:50:09.122727 39859 task_block.go:223] [ 18] Interrupt queued D0902 20:50:09.128001 39859 task_signals.go:463] [ 14] Notified of signal 23 D0902 20:50:09.128710 39859 task_block.go:223] [ 18] Interrupt queued D0902 20:50:09.130987 39859 task_block.go:223] [ 14] Interrupt queued D0902 20:50:09.135426 39859 task_signals.go:220] [ 19] Signal 23: delivering to handler D0902 20:50:09.136169 39859 task_signals.go:179] [ 18] Restarting syscall 202 after errno 512: interrupted by signal 23 D0902 20:50:09.136449 39859 task_signals.go:220] [ 18] Signal 23: delivering to handler D0902 20:50:09.155665 39859 task_signals.go:220] [ 14] Signal 23: delivering to handler D0902 20:50:09.155880 39859 task_signals.go:463] [ 13] Notified of signal 23 D0902 20:50:09.156257 39859 task_block.go:223] [ 13] Interrupt queued D0902 20:50:09.167317 39859 task_signals.go:220] [ 16] Signal 23: delivering to handler D0902 20:50:09.208970 39859 task_signals.go:220] [ 13] Signal 23: delivering to handler D0902 20:50:09.234045 39859 task_signals.go:463] [ 16] Notified of signal 23 D0902 20:50:09.234229 39859 task_block.go:223] [ 16] Interrupt queued D0902 20:50:09.234307 39859 task_block.go:223] [ 16] Interrupt queued D0902 20:50:09.234503 39859 task_signals.go:179] [ 16] Restarting syscall 202 after errno 512: interrupted by signal 23 D0902 20:50:09.234597 39859 task_signals.go:220] [ 16] Signal 23: delivering to handler D0902 20:50:09.234591 39859 task_signals.go:474] [ 13] No task notified of signal 23 D0902 20:50:09.234947 39859 task_block.go:223] [ 13] Interrupt queued D0902 20:50:09.235097 39859 task_signals.go:220] [ 13] Signal 23: delivering to handler D0902 20:50:09.252814 39859 task_signals.go:463] [ 14] Notified of signal 23 D0902 20:50:09.253267 39859 task_block.go:223] [ 14] Interrupt queued D0902 20:50:09.255685 39859 task_signals.go:463] [ 13] Notified of signal 23 D0902 20:50:09.255827 39859 task_block.go:223] [ 13] Interrupt queued D0902 20:50:09.271292 39859 task_signals.go:220] [ 14] Signal 23: delivering to handler D0902 20:50:09.273020 39859 task_signals.go:463] [ 19] Notified of signal 23 D0902 20:50:09.273387 39859 task_block.go:223] [ 19] Interrupt queued D0902 20:50:09.273512 39859 task_block.go:223] [ 19] Interrupt queued D0902 20:50:09.274013 39859 task_signals.go:179] [ 19] Restarting syscall 202 after errno 512: interrupted by signal 23 D0902 20:50:09.274125 39859 task_signals.go:220] [ 19] Signal 23: delivering to handler D0902 20:50:09.274293 39859 task_signals.go:463] [ 14] Notified of signal 23 D0902 20:50:09.276465 39859 task_block.go:223] [ 14] Interrupt queued D0902 20:50:09.276985 39859 task_signals.go:220] [ 13] Signal 23: delivering to handler D0902 20:50:09.282398 39859 task_signals.go:220] [ 14] Signal 23: delivering to handler D0902 20:50:09.327564 39859 task_signals.go:463] [ 13] Notified of signal 23 D0902 20:50:09.339270 39859 task_block.go:223] [ 13] Interrupt queued D0902 20:50:09.387568 39859 task_signals.go:220] [ 13] Signal 23: delivering to handler D0902 20:50:09.406301 39859 task_signals.go:463] [ 13] Notified of signal 23 D0902 20:50:09.406858 39859 task_block.go:223] [ 13] Interrupt queued D0902 20:50:09.407165 39859 task_block.go:223] [ 13] Interrupt queued D0902 20:50:09.408239 39859 task_signals.go:179] [ 13] Restarting syscall 202 after errno 512: interrupted by signal 23 D0902 20:50:09.408661 39859 task_signals.go:220] [ 13] Signal 23: delivering to handler D0902 20:50:09.409125 39859 task_signals.go:463] [ 14] Notified of signal 23 D0902 20:50:09.409275 39859 task_block.go:223] [ 14] Interrupt queued D0902 20:50:09.410986 39859 task_signals.go:220] [ 14] Signal 23: delivering to handler D0902 20:50:09.426921 39859 task_signals.go:463] [ 14] Notified of signal 23 D0902 20:50:09.427064 39859 task_block.go:223] [ 14] Interrupt queued D0902 20:50:09.427301 39859 task_signals.go:220] [ 14] Signal 23: delivering to handler D0902 20:50:09.439972 39859 task_signals.go:463] [ 14] Notified of signal 23 D0902 20:50:09.440120 39859 task_block.go:223] [ 14] Interrupt queued D0902 20:50:09.478428 39859 task_signals.go:463] [ 13] Notified of signal 23 D0902 20:50:09.478898 39859 task_block.go:223] [ 13] Interrupt queued D0902 20:50:09.479415 39859 task_signals.go:220] [ 13] Signal 23: delivering to handler D0902 20:50:09.479456 39859 task_signals.go:220] [ 14] Signal 23: delivering to handler D0902 20:50:09.505634 39859 task_signals.go:463] [ 13] Notified of signal 23 D0902 20:50:09.512425 39859 task_block.go:223] [ 13] Interrupt queued D0902 20:50:09.512502 39859 task_block.go:223] [ 13] Interrupt queued D0902 20:50:09.515102 39859 task_signals.go:179] [ 13] Restarting syscall 202 after errno 512: interrupted by signal 23 D0902 20:50:09.515235 39859 task_signals.go:220] [ 13] Signal 23: delivering to handler D0902 20:50:09.539047 39859 task_signals.go:463] [ 14] Notified of signal 23 D0902 20:50:09.539171 39859 task_block.go:223] [ 14] Interrupt queued D0902 20:50:09.540544 39859 task_signals.go:220] [ 14] Signal 23: delivering to handler D0902 20:50:09.548149 39859 task_signals.go:463] [ 14] Notified of signal 23 D0902 20:50:09.548333 39859 task_block.go:223] [ 14] Interrupt queued D0902 20:50:09.551295 39859 task_block.go:223] [ 14] Interrupt queued D0902 20:50:09.551458 39859 task_signals.go:179] [ 14] Restarting syscall 202 after errno 512: interrupted by signal 23 D0902 20:50:09.551534 39859 task_signals.go:220] [ 14] Signal 23: delivering to handler D0902 20:50:09.553661 39859 task_signals.go:463] [ 19] Notified of signal 23 D0902 20:50:09.553804 39859 task_block.go:223] [ 19] Interrupt queued D0902 20:50:09.580366 39859 task_signals.go:220] [ 19] Signal 23: delivering to handler D0902 20:50:09.588551 39859 task_signals.go:463] [ 13] Notified of signal 23 D0902 20:50:09.588689 39859 task_block.go:223] [ 13] Interrupt queued D0902 20:50:09.589572 39859 task_signals.go:220] [ 13] Signal 23: delivering to handler D0902 20:50:09.596015 39859 task_signals.go:463] [ 19] Notified of signal 23 D0902 20:50:09.599618 39859 task_block.go:223] [ 19] Interrupt queued D0902 20:50:09.602511 39859 task_signals.go:463] [ 13] Notified of signal 23 D0902 20:50:09.602734 39859 task_block.go:223] [ 13] Interrupt queued D0902 20:50:09.609117 39859 task_signals.go:220] [ 19] Signal 23: delivering to handler D0902 20:50:09.617758 39859 task_signals.go:220] [ 13] Signal 23: delivering to handler D0902 20:50:09.638970 39859 task_signals.go:474] [ 13] No task notified of signal 23 D0902 20:50:09.639197 39859 task_block.go:223] [ 13] Interrupt queued D0902 20:50:09.639421 39859 task_signals.go:220] [ 13] Signal 23: delivering to handler D0902 20:50:09.662868 39859 task_signals.go:463] [ 13] Notified of signal 23 D0902 20:50:09.663257 39859 task_block.go:223] [ 13] Interrupt queued D0902 20:50:09.674263 39859 task_signals.go:220] [ 13] Signal 23: delivering to handler D0902 20:50:09.678663 39859 task_signals.go:474] [ 13] No task notified of signal 23 D0902 20:50:09.681450 39859 task_block.go:223] [ 13] Interrupt queued D0902 20:50:09.681747 39859 task_signals.go:220] [ 13] Signal 23: delivering to handler D0902 20:50:09.701100 39859 task_signals.go:463] [ 13] Notified of signal 23 D0902 20:50:09.706042 39859 task_block.go:223] [ 13] Interrupt queued D0902 20:50:09.719450 39859 task_signals.go:463] [ 19] Notified of signal 23 D0902 20:50:09.719871 39859 task_block.go:223] [ 19] Interrupt queued D0902 20:50:09.721458 39859 task_block.go:223] [ 19] Interrupt queued D0902 20:50:09.721783 39859 task_signals.go:179] [ 19] Restarting syscall 202 after errno 512: interrupted by signal 23 D0902 20:50:09.721995 39859 task_signals.go:220] [ 19] Signal 23: delivering to handler D0902 20:50:09.732050 39859 task_signals.go:220] [ 13] Signal 23: delivering to handler D0902 20:50:09.732601 39859 task_signals.go:463] [ 19] Notified of signal 23 D0902 20:50:09.732855 39859 task_block.go:223] [ 19] Interrupt queued D0902 20:50:09.735106 39859 task_signals.go:220] [ 19] Signal 23: delivering to handler D0902 20:50:09.735685 39859 task_signals.go:463] [ 15] Notified of signal 23 D0902 20:50:09.739557 39859 task_block.go:223] [ 15] Interrupt queued D0902 20:50:09.740067 39859 task_block.go:223] [ 15] Interrupt queued D0902 20:50:09.740563 39859 task_signals.go:179] [ 15] Restarting syscall 202 after errno 512: interrupted by signal 23 D0902 20:50:09.742868 39859 task_signals.go:220] [ 15] Signal 23: delivering to handler D0902 20:50:09.756894 39859 task_signals.go:463] [ 19] Notified of signal 23 D0902 20:50:09.757361 39859 task_block.go:223] [ 19] Interrupt queued D0902 20:50:09.766062 39859 task_signals.go:220] [ 19] Signal 23: delivering to handler D0902 20:50:09.782157 39859 task_signals.go:463] [ 19] Notified of signal 23 D0902 20:50:09.785401 39859 task_block.go:223] [ 19] Interrupt queued D0902 20:50:09.789105 39859 task_signals.go:220] [ 19] Signal 23: delivering to handler D0902 20:50:09.824622 39859 task_signals.go:463] [ 15] Notified of signal 23 D0902 20:50:09.824899 39859 task_block.go:223] [ 15] Interrupt queued D0902 20:50:09.843673 39859 task_signals.go:220] [ 15] Signal 23: delivering to handler D0902 20:50:09.856017 39859 task_signals.go:463] [ 15] Notified of signal 23 D0902 20:50:09.856326 39859 task_block.go:223] [ 15] Interrupt queued D0902 20:50:09.868998 39859 task_signals.go:463] [ 19] Notified of signal 23 D0902 20:50:09.869201 39859 task_block.go:223] [ 19] Interrupt queued D0902 20:50:09.869360 39859 task_signals.go:220] [ 15] Signal 23: delivering to handler D0902 20:50:09.873705 39859 task_block.go:223] [ 19] Interrupt queued D0902 20:50:09.873866 39859 task_signals.go:179] [ 19] Restarting syscall 202 after errno 512: interrupted by signal 23 D0902 20:50:09.873925 39859 task_signals.go:220] [ 19] Signal 23: delivering to handler D0902 20:50:09.886905 39859 task_signals.go:463] [ 15] Notified of signal 23 D0902 20:50:09.893837 39859 task_block.go:223] [ 15] Interrupt queued D0902 20:50:09.894382 39859 task_signals.go:220] [ 15] Signal 23: delivering to handler D0902 20:50:09.917688 39859 task_signals.go:463] [ 19] Notified of signal 23 D0902 20:50:09.917961 39859 task_block.go:223] [ 19] Interrupt queued D0902 20:50:09.919851 39859 task_signals.go:474] [ 15] No task notified of signal 23 D0902 20:50:09.920458 39859 task_signals.go:220] [ 19] Signal 23: delivering to handler D0902 20:50:09.922809 39859 task_block.go:223] [ 15] Interrupt queued D0902 20:50:09.922948 39859 task_signals.go:220] [ 15] Signal 23: delivering to handler D0902 20:50:09.953273 39859 task_signals.go:463] [ 19] Notified of signal 23 D0902 20:50:09.953509 39859 task_block.go:223] [ 19] Interrupt queued D0902 20:50:09.953584 39859 task_block.go:223] [ 19] Interrupt queued D0902 20:50:09.959074 39859 task_signals.go:179] [ 19] Restarting syscall 202 after errno 512: interrupted by signal 23 D0902 20:50:09.961953 39859 task_signals.go:220] [ 19] Signal 23: delivering to handler D0902 20:50:09.978767 39859 task_signals.go:463] [ 19] Notified of signal 23 D0902 20:50:09.978959 39859 task_block.go:223] [ 19] Interrupt queued D0902 20:50:10.023355 39859 task_signals.go:463] [ 15] Notified of signal 23 D0902 20:50:10.035258 39859 task_block.go:223] [ 15] Interrupt queued D0902 20:50:10.042642 39859 task_signals.go:220] [ 15] Signal 23: delivering to handler D0902 20:50:10.045466 39859 task_signals.go:474] [ 15] No task notified of signal 23 D0902 20:50:10.056216 39859 task_signals.go:220] [ 19] Signal 23: delivering to handler D0902 20:50:10.081301 39859 task_block.go:223] [ 15] Interrupt queued D0902 20:50:10.087143 39859 task_signals.go:220] [ 15] Signal 23: delivering to handler D0902 20:50:10.131552 39859 task_signals.go:463] [ 19] Notified of signal 23 D0902 20:50:10.131973 39859 task_block.go:223] [ 19] Interrupt queued D0902 20:50:10.134186 39859 task_signals.go:220] [ 19] Signal 23: delivering to handler D0902 20:50:10.161558 39859 task_signals.go:474] [ 19] No task notified of signal 23 D0902 20:50:10.163989 39859 task_block.go:223] [ 19] Interrupt queued D0902 20:50:10.166576 39859 task_signals.go:220] [ 19] Signal 23: delivering to handler D0902 20:50:10.179129 39859 task_signals.go:463] [ 19] Notified of signal 23 D0902 20:50:10.179242 39859 task_block.go:223] [ 19] Interrupt queued D0902 20:50:10.187766 39859 task_signals.go:220] [ 19] Signal 23: delivering to handler D0902 20:50:10.209539 39859 task_signals.go:463] [ 16] Notified of signal 23 D0902 20:50:10.209753 39859 task_block.go:223] [ 16] Interrupt queued D0902 20:50:10.209880 39859 task_block.go:223] [ 16] Interrupt queued D0902 20:50:10.210014 39859 task_signals.go:179] [ 16] Restarting syscall 202 after errno 512: interrupted by signal 23 D0902 20:50:10.210082 39859 task_signals.go:220] [ 16] Signal 23: delivering to handler D0902 20:50:10.305147 39859 task_signals.go:463] [ 17] Notified of signal 23 D0902 20:50:10.305377 39859 task_block.go:223] [ 17] Interrupt queued D0902 20:50:10.305519 39859 task_signals.go:463] [ 15] Notified of signal 23 D0902 20:50:10.305692 39859 task_block.go:223] [ 15] Interrupt queued D0902 20:50:10.305794 39859 task_signals.go:220] [ 17] Signal 23: delivering to handler D0902 20:50:10.307835 39859 task_signals.go:220] [ 15] Signal 23: delivering to handler D0902 20:50:10.313649 39859 task_signals.go:463] [ 15] Notified of signal 23 D0902 20:50:10.313793 39859 task_block.go:223] [ 15] Interrupt queued D0902 20:50:10.314113 39859 task_signals.go:463] [ 16] Notified of signal 23 D0902 20:50:10.314200 39859 task_block.go:223] [ 16] Interrupt queued D0902 20:50:10.314270 39859 task_signals.go:220] [ 15] Signal 23: delivering to handler D0902 20:50:10.314446 39859 task_block.go:223] [ 16] Interrupt queued D0902 20:50:10.335263 39859 task_signals.go:179] [ 16] Restarting syscall 202 after errno 512: interrupted by signal 23 D0902 20:50:10.335610 39859 task_signals.go:220] [ 16] Signal 23: delivering to handler D0902 20:50:10.342407 39859 task_signals.go:463] [ 14] Notified of signal 23 D0902 20:50:10.342588 39859 task_block.go:223] [ 14] Interrupt queued D0902 20:50:10.344855 39859 task_signals.go:463] [ 15] Notified of signal 23 D0902 20:50:10.345183 39859 task_block.go:223] [ 15] Interrupt queued D0902 20:50:10.354334 39859 task_signals.go:220] [ 15] Signal 23: delivering to handler D0902 20:50:10.365074 39859 task_signals.go:220] [ 14] Signal 23: delivering to handler 2020/09/02 20:50:10 connecting to host at stdin D0902 20:50:10.419618 39859 task_block.go:223] [ 20] Interrupt queued D0902 20:50:10.434731 39859 task_signals.go:463] [ 14] Notified of signal 23 D0902 20:50:10.435051 39859 task_block.go:223] [ 14] Interrupt queued D0902 20:50:10.470251 39859 task_signals.go:220] [ 14] Signal 23: delivering to handler D0902 20:50:10.550511 39859 task_signals.go:463] [ 15] Notified of signal 23 D0902 20:50:10.550678 39859 task_block.go:223] [ 15] Interrupt queued D0902 20:50:10.551038 39859 task_block.go:223] [ 15] Interrupt queued D0902 20:50:10.551176 39859 task_signals.go:179] [ 15] Restarting syscall 202 after errno 512: interrupted by signal 23 D0902 20:50:10.551290 39859 task_signals.go:220] [ 15] Signal 23: delivering to handler D0902 20:50:10.557407 39859 task_block.go:223] [ 21] Interrupt queued D0902 20:50:10.583072 39859 task_signals.go:463] [ 14] Notified of signal 23 D0902 20:50:10.583209 39859 task_block.go:223] [ 14] Interrupt queued D0902 20:50:10.583614 39859 task_signals.go:220] [ 14] Signal 23: delivering to handler 2020/09/02 20:50:10 checking machine... 2020/09/02 20:50:10 checking revisions... D0902 20:50:10.627958 39859 task_signals.go:463] [ 14] Notified of signal 23 D0902 20:50:10.628240 39859 task_block.go:223] [ 14] Interrupt queued D0902 20:50:10.656745 39859 task_signals.go:220] [ 14] Signal 23: delivering to handler D0902 20:50:10.705917 39859 task_signals.go:463] [ 14] Notified of signal 23 D0902 20:50:10.706447 39859 task_block.go:223] [ 14] Interrupt queued D0902 20:50:10.709353 39859 task_signals.go:220] [ 14] Signal 23: delivering to handler D0902 20:50:10.734794 39859 task_stop.go:119] [ 14] Entering internal stop (*kernel.vforkStop)(nil) D0902 20:50:10.736880 39859 task_block.go:223] [ 22] Interrupt queued D0902 20:50:10.754015 39859 task_signals.go:474] [ 14] No task notified of signal 23 D0902 20:50:10.932776 39859 transport_flipcall.go:127] send [channel @0xc0003f60c0] Twalkgetattr{FID: 1, NewFID: 7, Names: [syz-executor]} D0902 20:50:10.954008 1 transport_flipcall.go:234] recv [channel @0xc0002806c0] Twalkgetattr{FID: 1, NewFID: 7, Names: [syz-executor]} D0902 20:50:10.954352 1 transport_flipcall.go:127] send [channel @0xc0002806c0] Rwalkgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 1764072, BlockSize: 4096, Blocks: 3448, ATime: {Sec: 1598983272, NanoSec: 893515108}, MTime: {Sec: 1598983272, NanoSec: 893515108}, CTime: {Sec: 1599079804, NanoSec: 259275079}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113301}]} D0902 20:50:10.956870 39859 transport_flipcall.go:234] recv [channel @0xc0003f60c0] Rwalkgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 1764072, BlockSize: 4096, Blocks: 3448, ATime: {Sec: 1598983272, NanoSec: 893515108}, MTime: {Sec: 1598983272, NanoSec: 893515108}, CTime: {Sec: 1599079804, NanoSec: 259275079}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113301}]} D0902 20:50:10.957245 39859 transport_flipcall.go:127] send [channel @0xc0003f60c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syz-executor, Size: 1} D0902 20:50:10.957528 1 transport_flipcall.go:234] recv [channel @0xc0002806c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syz-executor, Size: 1} D0902 20:50:10.957629 1 transport_flipcall.go:127] send [channel @0xc0002806c0] Rlerror{Error: 95} D0902 20:50:10.958549 39859 transport_flipcall.go:234] recv [channel @0xc0003f60c0] Rlerror{Error: 95} D0902 20:50:10.959013 39859 transport_flipcall.go:127] send [channel @0xc0003f60c0] Twalk{FID: 7, NewFID: 8, Names: []} D0902 20:50:10.959229 1 transport_flipcall.go:234] recv [channel @0xc0002806c0] Twalk{FID: 7, NewFID: 8, Names: []} D0902 20:50:10.959446 1 transport_flipcall.go:127] send [channel @0xc0002806c0] Rwalk{QIDs: []} D0902 20:50:10.962219 39859 transport_flipcall.go:234] recv [channel @0xc0003f60c0] Rwalk{QIDs: []} D0902 20:50:10.962599 39859 transport_flipcall.go:127] send [channel @0xc0003f60c0] Tlopen{FID: 8, Flags: ReadOnly} D0902 20:50:10.962897 1 transport_flipcall.go:234] recv [channel @0xc0002806c0] Tlopen{FID: 8, Flags: ReadOnly} D0902 20:50:10.962967 1 fsgofer.go:380] Open reusing control file, flags: ReadOnly, "/syz-executor" D0902 20:50:10.963156 1 transport_flipcall.go:127] send [channel @0xc0002806c0] Rlopen{QID: QID{Type: 0, Version: 0, Path: 32113301}, IoUnit: 0, File: &{{33}}} D0902 20:50:10.963551 39859 transport_flipcall.go:234] recv [channel @0xc0003f60c0] Rlopen{QID: QID{Type: 0, Version: 0, Path: 32113301}, IoUnit: 0, File: &{{33}}} D0902 20:50:10.965145 39859 syscalls.go:269] [ 22] Allocating stack with size of 8388608 bytes D0902 20:50:10.967379 39859 task_stop.go:139] [ 14] Leaving internal stop (*kernel.vforkStop)(nil) D0902 20:50:10.969324 39859 task_block.go:223] [ 14] Interrupt queued D0902 20:50:10.969475 39859 task_signals.go:220] [ 14] Signal 23: delivering to handler D0902 20:50:10.974459 39859 task_signals.go:474] [ 14] No task notified of signal 23 D0902 20:50:10.978257 39859 task_block.go:223] [ 14] Interrupt queued D0902 20:50:10.978768 39859 task_signals.go:220] [ 14] Signal 23: delivering to handler D0902 20:50:11.090540 39859 task_signals.go:463] [ 14] Notified of signal 23 D0902 20:50:11.096195 39859 task_block.go:223] [ 14] Interrupt queued D0902 20:50:11.112047 39859 task_signals.go:220] [ 14] Signal 23: delivering to handler D0902 20:50:11.139572 39859 task_signals.go:463] [ 18] Notified of signal 23 D0902 20:50:11.139798 39859 task_block.go:223] [ 18] Interrupt queued D0902 20:50:11.141442 39859 task_signals.go:463] [ 21] Notified of signal 23 D0902 20:50:11.141590 39859 task_block.go:223] [ 21] Interrupt queued D0902 20:50:11.142782 39859 task_signals.go:220] [ 21] Signal 23: delivering to handler D0902 20:50:11.142886 39859 task_signals.go:220] [ 18] Signal 23: delivering to handler D0902 20:50:11.148451 39859 task_signals.go:463] [ 11] Notified of signal 23 D0902 20:50:11.148566 39859 task_block.go:223] [ 11] Interrupt queued D0902 20:50:11.150268 39859 task_block.go:223] [ 11] Interrupt queued D0902 20:50:11.150404 39859 task_signals.go:179] [ 11] Restarting syscall 202 after errno 512: interrupted by signal 23 D0902 20:50:11.150477 39859 task_signals.go:220] [ 11] Signal 23: delivering to handler D0902 20:50:11.197620 39859 task_signals.go:463] [ 18] Notified of signal 23 D0902 20:50:11.197777 39859 task_block.go:223] [ 18] Interrupt queued D0902 20:50:11.198060 39859 task_signals.go:220] [ 18] Signal 23: delivering to handler D0902 20:50:11.244060 39859 task_signals.go:463] [ 18] Notified of signal 23 D0902 20:50:11.246949 39859 task_block.go:223] [ 18] Interrupt queued D0902 20:50:11.251132 39859 task_signals.go:463] [ 15] Notified of signal 23 D0902 20:50:11.251338 39859 task_block.go:223] [ 15] Interrupt queued D0902 20:50:11.251503 39859 task_signals.go:220] [ 18] Signal 23: delivering to handler D0902 20:50:11.254315 39859 task_block.go:223] [ 15] Interrupt queued D0902 20:50:11.254553 39859 task_signals.go:179] [ 15] Restarting syscall 202 after errno 512: interrupted by signal 23 D0902 20:50:11.254658 39859 task_signals.go:220] [ 15] Signal 23: delivering to handler D0902 20:50:11.265385 39859 task_signals.go:463] [ 18] Notified of signal 23 D0902 20:50:11.265778 39859 task_block.go:223] [ 18] Interrupt queued D0902 20:50:11.286423 39859 task_signals.go:220] [ 18] Signal 23: delivering to handler D0902 20:50:11.398735 39859 task_exit.go:221] [ 22] Transitioning from exit state TaskExitNone to TaskExitInitiated D0902 20:50:11.399766 39859 task_exit.go:221] [ 22] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0902 20:50:11.399910 39859 task_signals.go:463] [ 11] Notified of signal 17 D0902 20:50:11.399969 39859 task_block.go:223] [ 11] Interrupt queued D0902 20:50:11.400763 39859 task_block.go:223] [ 11] Interrupt queued D0902 20:50:11.401036 39859 task_signals.go:179] [ 11] Restarting syscall 202 after errno 512: interrupted by signal 17 D0902 20:50:11.401243 39859 task_signals.go:220] [ 11] Signal 17: delivering to handler D0902 20:50:11.430826 39859 task_exit.go:221] [ 22] Transitioning from exit state TaskExitZombie to TaskExitDead D0902 20:50:11.464680 39859 task_signals.go:463] [ 17] Notified of signal 23 D0902 20:50:11.464866 39859 task_block.go:223] [ 17] Interrupt queued D0902 20:50:11.464986 39859 task_signals.go:220] [ 17] Signal 23: delivering to handler D0902 20:50:11.524817 39859 task_signals.go:463] [ 17] Notified of signal 23 D0902 20:50:11.524937 39859 task_block.go:223] [ 17] Interrupt queued D0902 20:50:11.525363 39859 task_signals.go:220] [ 17] Signal 23: delivering to handler D0902 20:50:11.548449 39859 task_signals.go:463] [ 17] Notified of signal 23 D0902 20:50:11.548625 39859 task_block.go:223] [ 17] Interrupt queued D0902 20:50:11.549951 39859 task_signals.go:220] [ 17] Signal 23: delivering to handler D0902 20:50:11.682543 39859 task_signals.go:463] [ 17] Notified of signal 23 D0902 20:50:11.682726 39859 task_block.go:223] [ 17] Interrupt queued D0902 20:50:11.688298 39859 task_signals.go:220] [ 17] Signal 23: delivering to handler 2020/09/02 20:50:11 testing simple program... D0902 20:50:11.708939 39859 task_signals.go:463] [ 17] Notified of signal 23 D0902 20:50:11.709522 39859 task_block.go:223] [ 17] Interrupt queued D0902 20:50:11.717412 39859 task_signals.go:220] [ 17] Signal 23: delivering to handler D0902 20:50:11.719970 39859 task_stop.go:119] [ 17] Entering internal stop (*kernel.vforkStop)(nil) D0902 20:50:11.720746 39859 task_block.go:223] [ 23] Interrupt queued D0902 20:50:11.730617 39859 task_signals.go:474] [ 17] No task notified of signal 23 D0902 20:50:11.800014 39859 syscalls.go:269] [ 23] Allocating stack with size of 8388608 bytes D0902 20:50:11.802930 39859 task_stop.go:139] [ 17] Leaving internal stop (*kernel.vforkStop)(nil) D0902 20:50:11.808855 39859 task_block.go:223] [ 17] Interrupt queued D0902 20:50:11.809016 39859 task_signals.go:220] [ 17] Signal 23: delivering to handler D0902 20:50:11.999149 39859 task_exit.go:221] [ 23] Transitioning from exit state TaskExitNone to TaskExitInitiated D0902 20:50:12.000655 39859 task_exit.go:221] [ 23] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0902 20:50:12.000894 39859 task_signals.go:463] [ 11] Notified of signal 17 D0902 20:50:12.001091 39859 task_block.go:223] [ 11] Interrupt queued D0902 20:50:12.002159 39859 task_block.go:223] [ 11] Interrupt queued D0902 20:50:12.002333 39859 task_signals.go:179] [ 11] Restarting syscall 202 after errno 512: interrupted by signal 17 D0902 20:50:12.002438 39859 task_signals.go:220] [ 11] Signal 17: delivering to handler D0902 20:50:12.008480 39859 task_exit.go:221] [ 23] Transitioning from exit state TaskExitZombie to TaskExitDead D0902 20:50:12.092163 39859 task_signals.go:463] [ 17] Notified of signal 23 D0902 20:50:12.092694 39859 task_block.go:223] [ 17] Interrupt queued D0902 20:50:12.099694 39859 task_signals.go:220] [ 17] Signal 23: delivering to handler D0902 20:50:12.187520 39859 task_signals.go:463] [ 17] Notified of signal 23 D0902 20:50:12.190102 39859 task_block.go:223] [ 17] Interrupt queued D0902 20:50:12.193647 39859 task_signals.go:220] [ 17] Signal 23: delivering to handler D0902 20:50:12.227716 39859 task_signals.go:463] [ 17] Notified of signal 23 D0902 20:50:12.228281 39859 task_block.go:223] [ 17] Interrupt queued D0902 20:50:12.234435 39859 task_signals.go:220] [ 17] Signal 23: delivering to handler D0902 20:50:12.236767 39859 task_signals.go:474] [ 17] No task notified of signal 23 D0902 20:50:12.237482 39859 task_block.go:223] [ 17] Interrupt queued D0902 20:50:12.237621 39859 task_signals.go:220] [ 17] Signal 23: delivering to handler D0902 20:50:12.239694 39859 task_signals.go:474] [ 17] No task notified of signal 23 D0902 20:50:12.240146 39859 task_block.go:223] [ 17] Interrupt queued D0902 20:50:12.240278 39859 task_signals.go:220] [ 17] Signal 23: delivering to handler D0902 20:50:12.253661 39859 task_signals.go:463] [ 17] Notified of signal 23 D0902 20:50:12.253996 39859 task_block.go:223] [ 17] Interrupt queued D0902 20:50:12.266112 39859 task_signals.go:220] [ 17] Signal 23: delivering to handler D0902 20:50:12.310707 39859 task_signals.go:474] [ 17] No task notified of signal 23 D0902 20:50:12.321622 39859 task_block.go:223] [ 17] Interrupt queued D0902 20:50:12.321811 39859 task_signals.go:220] [ 17] Signal 23: delivering to handler D0902 20:50:12.339073 39859 task_signals.go:474] [ 17] No task notified of signal 23 D0902 20:50:12.339501 39859 task_stop.go:119] [ 17] Entering internal stop (*kernel.vforkStop)(nil) D0902 20:50:12.343677 39859 task_block.go:223] [ 24] Interrupt queued D0902 20:50:12.561503 39859 syscalls.go:269] [ 24] Allocating stack with size of 8388608 bytes D0902 20:50:12.564122 39859 task_stop.go:139] [ 17] Leaving internal stop (*kernel.vforkStop)(nil) D0902 20:50:12.574347 39859 task_block.go:223] [ 17] Interrupt queued D0902 20:50:12.574479 39859 task_signals.go:220] [ 17] Signal 23: delivering to handler D0902 20:50:12.587830 39859 task_signals.go:474] [ 17] No task notified of signal 23 D0902 20:50:12.588785 39859 task_block.go:223] [ 17] Interrupt queued D0902 20:50:12.589647 39859 task_signals.go:220] [ 17] Signal 23: delivering to handler D0902 20:50:12.939867 39859 task_block.go:223] [ 25] Interrupt queued panic: error initializing first thread: resource temporarily unavailable goroutine 542 [running]: panic(0x1517a20, 0xc0001d2270) GOROOT/src/runtime/panic.go:1064 +0x46d fp=0xc0005b6ed8 sp=0xc0005b6e20 pc=0x43611d gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0004f20b0, 0xc000230600, 0xc000230660) pkg/sentry/platform/ptrace/subprocess.go:180 +0x44c fp=0xc0005b6fc8 sp=0xc0005b6ed8 pc=0x11748dc runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0005b6fd0 sp=0xc0005b6fc8 pc=0x46b9a1 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:160 +0x217 goroutine 1 [semacquire]: runtime.gopark(0x171b5e0, 0x2275120, 0xc0003b1912, 0x4) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0002615e0 sp=0xc0002615c0 pc=0x438fb0 runtime.goparkunlock(...) GOROOT/src/runtime/proc.go:310 runtime.semacquire1(0xc0001163f4, 0x0, 0x1, 0x0) GOROOT/src/runtime/sema.go:144 +0x1c0 fp=0xc000261648 sp=0xc0002615e0 pc=0x44b8d0 sync.runtime_Semacquire(0xc0001163f4) GOROOT/src/runtime/sema.go:56 +0x42 fp=0xc000261678 sp=0xc000261648 pc=0x44b522 sync.(*WaitGroup).Wait(0xc0001163f4) GOROOT/src/sync/waitgroup.go:130 +0xd4 fp=0xc0002616c0 sp=0xc000261678 pc=0x48a8f4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Kernel).WaitExited(...) pkg/sentry/kernel/kernel.go:1245 gvisor.dev/gvisor/runsc/boot.(*Loader).WaitExit(0xc000416000, 0x0, 0x0) runsc/boot/loader.go:1020 +0x73 fp=0xc000261700 sp=0xc0002616c0 pc=0x126aea3 gvisor.dev/gvisor/runsc/cmd.(*Boot).Execute(0xc0001caab0, 0x1908200, 0xc0000de008, 0xc00020d680, 0xc0002fd6c0, 0x2, 0x2, 0x0) runsc/cmd/boot.go:260 +0xaf8 fp=0xc000261b48 sp=0xc000261700 pc=0x137b9e8 github.com/google/subcommands.(*Commander).Execute(0xc00013c000, 0x1908200, 0xc0000de008, 0xc0002fd6c0, 0x2, 0x2, 0x0) external/com_github_google_subcommands/subcommands.go:200 +0x51d fp=0xc000261c58 sp=0xc000261b48 pc=0x58dd9d github.com/google/subcommands.Execute(...) external/com_github_google_subcommands/subcommands.go:481 main.main() runsc/main.go:230 +0x1d6b fp=0xc000261f88 sp=0xc000261c58 pc=0x13acd1b runtime.main() GOROOT/src/runtime/proc.go:203 +0x212 fp=0xc000261fe0 sp=0xc000261f88 pc=0x438b82 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc000261fe8 sp=0xc000261fe0 pc=0x46b9a1 goroutine 2 [force gc (idle)]: runtime.gopark(0x171b5e0, 0x226c380, 0x1411, 0x1) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0000eafb0 sp=0xc0000eaf90 pc=0x438fb0 runtime.goparkunlock(...) GOROOT/src/runtime/proc.go:310 runtime.forcegchelper() GOROOT/src/runtime/proc.go:253 +0xb7 fp=0xc0000eafe0 sp=0xc0000eafb0 pc=0x438e37 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0000eafe8 sp=0xc0000eafe0 pc=0x46b9a1 created by runtime.init.6 GOROOT/src/runtime/proc.go:242 +0x35 goroutine 3 [GC sweep wait]: runtime.gopark(0x171b5e0, 0x226c7e0, 0x140c, 0x1) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0000eb7a8 sp=0xc0000eb788 pc=0x438fb0 runtime.goparkunlock(...) GOROOT/src/runtime/proc.go:310 runtime.bgsweep(0xc000112000) GOROOT/src/runtime/mgcsweep.go:89 +0x131 fp=0xc0000eb7d8 sp=0xc0000eb7a8 pc=0x424931 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0000eb7e0 sp=0xc0000eb7d8 pc=0x46b9a1 created by runtime.gcenable GOROOT/src/runtime/mgc.go:214 +0x5c goroutine 4 [GC scavenge wait]: runtime.gopark(0x171b5e0, 0x226c7a0, 0x140d, 0x1) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0000ebf78 sp=0xc0000ebf58 pc=0x438fb0 runtime.goparkunlock(...) GOROOT/src/runtime/proc.go:310 runtime.bgscavenge(0xc000112000) GOROOT/src/runtime/mgcscavenge.go:285 +0x20f fp=0xc0000ebfd8 sp=0xc0000ebf78 pc=0x422fdf runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0000ebfe0 sp=0xc0000ebfd8 pc=0x46b9a1 created by runtime.gcenable GOROOT/src/runtime/mgc.go:215 +0x7e goroutine 5 [finalizer wait]: runtime.gopark(0x171b5e0, 0x2c24078, 0xe1410, 0x1) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0000ea758 sp=0xc0000ea738 pc=0x438fb0 runtime.goparkunlock(...) GOROOT/src/runtime/proc.go:310 runtime.runfinq() GOROOT/src/runtime/mfinal.go:175 +0xa3 fp=0xc0000ea7e0 sp=0xc0000ea758 pc=0x41a4f3 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0000ea7e8 sp=0xc0000ea7e0 pc=0x46b9a1 created by runtime.createfing GOROOT/src/runtime/mfinal.go:156 +0x61 goroutine 18 [chan receive, locked to thread]: runtime.gopark(0x171b330, 0xc00027c898, 0xc0003e170e, 0x2) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0003eae18 sp=0xc0003eadf8 pc=0x438fb0 runtime.chanrecv(0xc00027c840, 0xc0003eaf90, 0x1174601, 0xc000026801) GOROOT/src/runtime/chan.go:525 +0x238 fp=0xc0003eaea8 sp=0xc0003eae18 pc=0x406f98 runtime.chanrecv2(0xc00027c840, 0xc0003eaf90, 0x13) GOROOT/src/runtime/chan.go:412 +0x2b fp=0xc0003eaed8 sp=0xc0003eaea8 pc=0x406d4b gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0x1719ed8, 0xc00027c7e0, 0xc00027c840) pkg/sentry/platform/ptrace/subprocess.go:176 +0x22a fp=0xc0003eafc8 sp=0xc0003eaed8 pc=0x11746ba runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0003eafd0 sp=0xc0003eafc8 pc=0x46b9a1 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:160 +0x217 goroutine 6 [sync.Cond.Wait]: runtime.gopark(0x171b5e0, 0xc000133b38, 0xffff1a14, 0x3) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0003ebd40 sp=0xc0003ebd20 pc=0x438fb0 runtime.goparkunlock(...) GOROOT/src/runtime/proc.go:310 sync.runtime_notifyListWait(0xc000133b30, 0x3) GOROOT/src/runtime/sema.go:513 +0xf8 fp=0xc0003ebd88 sp=0xc0003ebd40 pc=0x44c7c8 sync.(*Cond).Wait(0xc000133b20) GOROOT/src/sync/cond.go:56 +0x8e fp=0xc0003ebdb8 sp=0xc0003ebd88 pc=0x48619e gvisor.dev/gvisor/pkg/sentry/pgalloc.(*MemoryFile).findReclaimable(0xc000133500, 0x0, 0x0, 0x0) pkg/sentry/pgalloc/pgalloc.go:1111 +0xbe fp=0xc0003ebe78 sp=0xc0003ebdb8 pc=0x8a2d6e gvisor.dev/gvisor/pkg/sentry/pgalloc.(*MemoryFile).runReclaim(0xc000133500) pkg/sentry/pgalloc/pgalloc.go:1036 +0x7b fp=0xc0003ebfd8 sp=0xc0003ebe78 pc=0x8a258b runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0003ebfe0 sp=0xc0003ebfd8 pc=0x46b9a1 created by gvisor.dev/gvisor/pkg/sentry/pgalloc.NewMemoryFile pkg/sentry/pgalloc/pgalloc.go:318 +0x284 goroutine 7 [select]: runtime.gopark(0x171b658, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0000f9d80 sp=0xc0000f9d60 pc=0x438fb0 runtime.selectgo(0xc0000f9f70, 0xc0000f9ee0, 0x2, 0x0, 0x1) GOROOT/src/runtime/select.go:316 +0xe69 fp=0xc0000f9eb0 sp=0xc0000f9d80 pc=0x44a899 gvisor.dev/gvisor/pkg/sentry/kernel.(*Timekeeper).startUpdater.func1(0xc000170070, 0xc000120140) pkg/sentry/kernel/timekeeper.go:218 +0x27b fp=0xc0000f9fd0 sp=0xc0000f9eb0 pc=0xbdcd0b runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0000f9fd8 sp=0xc0000f9fd0 pc=0x46b9a1 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Timekeeper).startUpdater pkg/sentry/kernel/timekeeper.go:188 +0xfe goroutine 8 [chan receive]: runtime.gopark(0x171b330, 0xc0003ba1d8, 0xc0000e170e, 0x2) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0000ed630 sp=0xc0000ed610 pc=0x438fb0 runtime.chanrecv(0xc0003ba180, 0x0, 0xc0003ba101, 0xc0003bc020) GOROOT/src/runtime/chan.go:525 +0x238 fp=0xc0000ed6c0 sp=0xc0000ed630 pc=0x406f98 runtime.chanrecv1(0xc0003ba180, 0x0) GOROOT/src/runtime/chan.go:407 +0x2b fp=0xc0000ed6f0 sp=0xc0000ed6c0 pc=0x406d0b gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).waitForStart(0xc00013c280) pkg/sentry/watchdog/watchdog.go:237 +0xa9 fp=0xc0000ed7d8 sp=0xc0000ed6f0 pc=0xe52aa9 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0000ed7e0 sp=0xc0000ed7d8 pc=0x46b9a1 created by gvisor.dev/gvisor/pkg/sentry/watchdog.New pkg/sentry/watchdog/watchdog.go:189 +0x334 goroutine 9 [syscall]: syscall.Syscall6(0x10f, 0xc000615e50, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) src/syscall/asm_linux_amd64.s:41 +0x5 fp=0xc000615df8 sp=0xc000615df0 pc=0x49cdb5 gvisor.dev/gvisor/pkg/unet.(*Socket).wait(0xc00012c9c0, 0xffffffffffffff00, 0x0, 0x0) pkg/unet/unet_unsafe.go:55 +0xe4 fp=0xc000615e88 sp=0xc000615df8 pc=0x73aae4 gvisor.dev/gvisor/pkg/unet.(*ServerSocket).Accept(0xc000010070, 0x0, 0x0, 0x0) pkg/unet/unet.go:539 +0x18c fp=0xc000615f40 sp=0xc000615e88 pc=0x73a69c gvisor.dev/gvisor/pkg/control/server.(*Server).serve(0xc00000e760) pkg/control/server/server.go:99 +0x50 fp=0xc000615fb8 sp=0xc000615f40 pc=0xe00b50 gvisor.dev/gvisor/pkg/control/server.(*Server).StartServing.func1(0xc00000e760) pkg/control/server/server.go:87 +0x39 fp=0xc000615fd8 sp=0xc000615fb8 pc=0xe013a9 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc000615fe0 sp=0xc000615fd8 pc=0x46b9a1 created by gvisor.dev/gvisor/pkg/control/server.(*Server).StartServing pkg/control/server/server.go:86 +0xc9 goroutine 49 [select]: runtime.gopark(0x171b658, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc000597e00 sp=0xc000597de0 pc=0x438fb0 runtime.selectgo(0xc000597f78, 0xc000597f58, 0x2, 0x0, 0xc00035c601) GOROOT/src/runtime/select.go:316 +0xe69 fp=0xc000597f30 sp=0xc000597e00 pc=0x44a899 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0003a4280) pkg/sentry/kernel/time/time.go:515 +0x143 fp=0xc000597fd8 sp=0xc000597f30 pc=0x7e2423 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc000597fe0 sp=0xc000597fd8 pc=0x46b9a1 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x23a goroutine 19 [GC worker (idle)]: runtime.gopark(0x171b3d0, 0xc0000de410, 0xc000421418, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc000422760 sp=0xc000422740 pc=0x438fb0 runtime.gcBgMarkWorker(0xc00003e000) GOROOT/src/runtime/mgc.go:1873 +0xff fp=0xc0004227d8 sp=0xc000422760 pc=0x41deff runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0004227e0 sp=0xc0004227d8 pc=0x46b9a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1821 +0x77 goroutine 20 [GC worker (idle)]: runtime.gopark(0x171b3d0, 0xc00050a010, 0x1418, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0000e6f60 sp=0xc0000e6f40 pc=0x438fb0 runtime.gcBgMarkWorker(0xc000040800) GOROOT/src/runtime/mgc.go:1873 +0xff fp=0xc0000e6fd8 sp=0xc0000e6f60 pc=0x41deff runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0000e6fe0 sp=0xc0000e6fd8 pc=0x46b9a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1821 +0x77 goroutine 21 [GC worker (idle)]: runtime.gopark(0x171b3d0, 0xc00050a020, 0x1418, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0000e7760 sp=0xc0000e7740 pc=0x438fb0 runtime.gcBgMarkWorker(0xc000043000) GOROOT/src/runtime/mgc.go:1873 +0xff fp=0xc0000e77d8 sp=0xc0000e7760 pc=0x41deff runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0000e77e0 sp=0xc0000e77d8 pc=0x46b9a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1821 +0x77 goroutine 22 [GC worker (idle)]: runtime.gopark(0x171b3d0, 0xc00050a030, 0x1418, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0000e7f60 sp=0xc0000e7f40 pc=0x438fb0 runtime.gcBgMarkWorker(0xc000045800) GOROOT/src/runtime/mgc.go:1873 +0xff fp=0xc0000e7fd8 sp=0xc0000e7f60 pc=0x41deff runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0000e7fe0 sp=0xc0000e7fd8 pc=0x46b9a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1821 +0x77 goroutine 23 [GC worker (idle)]: runtime.gopark(0x171b3d0, 0xc00050a040, 0x1418, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0000e8760 sp=0xc0000e8740 pc=0x438fb0 runtime.gcBgMarkWorker(0xc000048000) GOROOT/src/runtime/mgc.go:1873 +0xff fp=0xc0000e87d8 sp=0xc0000e8760 pc=0x41deff runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0000e87e0 sp=0xc0000e87d8 pc=0x46b9a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1821 +0x77 goroutine 24 [GC worker (idle)]: runtime.gopark(0x171b3d0, 0xc00050a050, 0x1418, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0000e8f60 sp=0xc0000e8f40 pc=0x438fb0 runtime.gcBgMarkWorker(0xc00004a800) GOROOT/src/runtime/mgc.go:1873 +0xff fp=0xc0000e8fd8 sp=0xc0000e8f60 pc=0x41deff runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0000e8fe0 sp=0xc0000e8fd8 pc=0x46b9a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1821 +0x77 goroutine 25 [GC worker (idle)]: runtime.gopark(0x171b3d0, 0xc00050a060, 0x1418, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0000e9760 sp=0xc0000e9740 pc=0x438fb0 runtime.gcBgMarkWorker(0xc00004d000) GOROOT/src/runtime/mgc.go:1873 +0xff fp=0xc0000e97d8 sp=0xc0000e9760 pc=0x41deff runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0000e97e0 sp=0xc0000e97d8 pc=0x46b9a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1821 +0x77 goroutine 26 [GC worker (idle)]: runtime.gopark(0x171b3d0, 0xc00050a070, 0x1418, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0000e9f60 sp=0xc0000e9f40 pc=0x438fb0 runtime.gcBgMarkWorker(0xc00004f800) GOROOT/src/runtime/mgc.go:1873 +0xff fp=0xc0000e9fd8 sp=0xc0000e9f60 pc=0x41deff runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0000e9fe0 sp=0xc0000e9fd8 pc=0x46b9a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1821 +0x77 goroutine 27 [GC worker (idle)]: runtime.gopark(0x171b3d0, 0xc00050a080, 0x1418, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc00041e760 sp=0xc00041e740 pc=0x438fb0 runtime.gcBgMarkWorker(0xc000052000) GOROOT/src/runtime/mgc.go:1873 +0xff fp=0xc00041e7d8 sp=0xc00041e760 pc=0x41deff runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc00041e7e0 sp=0xc00041e7d8 pc=0x46b9a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1821 +0x77 goroutine 28 [GC worker (idle)]: runtime.gopark(0x171b3d0, 0xc00050a090, 0x1418, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc00041ef60 sp=0xc00041ef40 pc=0x438fb0 runtime.gcBgMarkWorker(0xc000054800) GOROOT/src/runtime/mgc.go:1873 +0xff fp=0xc00041efd8 sp=0xc00041ef60 pc=0x41deff runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc00041efe0 sp=0xc00041efd8 pc=0x46b9a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1821 +0x77 goroutine 29 [GC worker (idle)]: runtime.gopark(0x171b3d0, 0xc00050a0a0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc00041f760 sp=0xc00041f740 pc=0x438fb0 runtime.gcBgMarkWorker(0xc000057000) GOROOT/src/runtime/mgc.go:1873 +0xff fp=0xc00041f7d8 sp=0xc00041f760 pc=0x41deff runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc00041f7e0 sp=0xc00041f7d8 pc=0x46b9a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1821 +0x77 goroutine 30 [GC worker (idle)]: runtime.gopark(0x171b3d0, 0xc00050a0b0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc00041ff60 sp=0xc00041ff40 pc=0x438fb0 runtime.gcBgMarkWorker(0xc000059800) GOROOT/src/runtime/mgc.go:1873 +0xff fp=0xc00041ffd8 sp=0xc00041ff60 pc=0x41deff runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc00041ffe0 sp=0xc00041ffd8 pc=0x46b9a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1821 +0x77 goroutine 31 [GC worker (idle)]: runtime.gopark(0x171b3d0, 0xc00050a0c0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc000420760 sp=0xc000420740 pc=0x438fb0 runtime.gcBgMarkWorker(0xc00005c000) GOROOT/src/runtime/mgc.go:1873 +0xff fp=0xc0004207d8 sp=0xc000420760 pc=0x41deff runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0004207e0 sp=0xc0004207d8 pc=0x46b9a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1821 +0x77 goroutine 32 [GC worker (idle)]: runtime.gopark(0x171b3d0, 0xc00050a0d0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc000420f60 sp=0xc000420f40 pc=0x438fb0 runtime.gcBgMarkWorker(0xc00005e800) GOROOT/src/runtime/mgc.go:1873 +0xff fp=0xc000420fd8 sp=0xc000420f60 pc=0x41deff runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc000420fe0 sp=0xc000420fd8 pc=0x46b9a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1821 +0x77 goroutine 33 [GC worker (idle)]: runtime.gopark(0x171b3d0, 0xc00050a0e0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc000421760 sp=0xc000421740 pc=0x438fb0 runtime.gcBgMarkWorker(0xc000061000) GOROOT/src/runtime/mgc.go:1873 +0xff fp=0xc0004217d8 sp=0xc000421760 pc=0x41deff runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0004217e0 sp=0xc0004217d8 pc=0x46b9a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1821 +0x77 goroutine 34 [GC worker (idle)]: runtime.gopark(0x171b3d0, 0xc00050a0f0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc000421f60 sp=0xc000421f40 pc=0x438fb0 runtime.gcBgMarkWorker(0xc000063800) GOROOT/src/runtime/mgc.go:1873 +0xff fp=0xc000421fd8 sp=0xc000421f60 pc=0x41deff runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc000421fe0 sp=0xc000421fd8 pc=0x46b9a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1821 +0x77 goroutine 35 [GC worker (idle)]: runtime.gopark(0x171b3d0, 0xc00050a100, 0x1418, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc000510760 sp=0xc000510740 pc=0x438fb0 runtime.gcBgMarkWorker(0xc000066000) GOROOT/src/runtime/mgc.go:1873 +0xff fp=0xc0005107d8 sp=0xc000510760 pc=0x41deff runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0005107e0 sp=0xc0005107d8 pc=0x46b9a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1821 +0x77 goroutine 36 [GC worker (idle)]: runtime.gopark(0x171b3d0, 0xc00050a110, 0x1418, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc000510f60 sp=0xc000510f40 pc=0x438fb0 runtime.gcBgMarkWorker(0xc000068800) GOROOT/src/runtime/mgc.go:1873 +0xff fp=0xc000510fd8 sp=0xc000510f60 pc=0x41deff runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc000510fe0 sp=0xc000510fd8 pc=0x46b9a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1821 +0x77 goroutine 37 [GC worker (idle)]: runtime.gopark(0x171b3d0, 0xc00050a120, 0x1418, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc000511760 sp=0xc000511740 pc=0x438fb0 runtime.gcBgMarkWorker(0xc00006b000) GOROOT/src/runtime/mgc.go:1873 +0xff fp=0xc0005117d8 sp=0xc000511760 pc=0x41deff runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0005117e0 sp=0xc0005117d8 pc=0x46b9a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1821 +0x77 goroutine 38 [GC worker (idle)]: runtime.gopark(0x171b3d0, 0xc00050a130, 0x1418, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc000511f60 sp=0xc000511f40 pc=0x438fb0 runtime.gcBgMarkWorker(0xc00006d800) GOROOT/src/runtime/mgc.go:1873 +0xff fp=0xc000511fd8 sp=0xc000511f60 pc=0x41deff runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc000511fe0 sp=0xc000511fd8 pc=0x46b9a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1821 +0x77 goroutine 39 [GC worker (idle)]: runtime.gopark(0x171b3d0, 0xc00050a140, 0x1418, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc000512760 sp=0xc000512740 pc=0x438fb0 runtime.gcBgMarkWorker(0xc000070000) GOROOT/src/runtime/mgc.go:1873 +0xff fp=0xc0005127d8 sp=0xc000512760 pc=0x41deff runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0005127e0 sp=0xc0005127d8 pc=0x46b9a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1821 +0x77 goroutine 40 [GC worker (idle)]: runtime.gopark(0x171b3d0, 0xc00050a150, 0x1418, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc000512f60 sp=0xc000512f40 pc=0x438fb0 runtime.gcBgMarkWorker(0xc000072800) GOROOT/src/runtime/mgc.go:1873 +0xff fp=0xc000512fd8 sp=0xc000512f60 pc=0x41deff runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc000512fe0 sp=0xc000512fd8 pc=0x46b9a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1821 +0x77 goroutine 41 [GC worker (idle)]: runtime.gopark(0x171b3d0, 0xc00050a160, 0x1418, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc000513760 sp=0xc000513740 pc=0x438fb0 runtime.gcBgMarkWorker(0xc000075000) GOROOT/src/runtime/mgc.go:1873 +0xff fp=0xc0005137d8 sp=0xc000513760 pc=0x41deff runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0005137e0 sp=0xc0005137d8 pc=0x46b9a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1821 +0x77 goroutine 42 [GC worker (idle)]: runtime.gopark(0x171b3d0, 0xc00050a170, 0x1418, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc000513f60 sp=0xc000513f40 pc=0x438fb0 runtime.gcBgMarkWorker(0xc000077800) GOROOT/src/runtime/mgc.go:1873 +0xff fp=0xc000513fd8 sp=0xc000513f60 pc=0x41deff runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc000513fe0 sp=0xc000513fd8 pc=0x46b9a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1821 +0x77 goroutine 43 [GC worker (idle)]: runtime.gopark(0x171b3d0, 0xc00050a180, 0x1418, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc00050c760 sp=0xc00050c740 pc=0x438fb0 runtime.gcBgMarkWorker(0xc00007a000) GOROOT/src/runtime/mgc.go:1873 +0xff fp=0xc00050c7d8 sp=0xc00050c760 pc=0x41deff runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc00050c7e0 sp=0xc00050c7d8 pc=0x46b9a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1821 +0x77 goroutine 44 [GC worker (idle)]: runtime.gopark(0x171b3d0, 0xc000391f40, 0x1418, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc00050cf60 sp=0xc00050cf40 pc=0x438fb0 runtime.gcBgMarkWorker(0xc00007c800) GOROOT/src/runtime/mgc.go:1873 +0xff fp=0xc00050cfd8 sp=0xc00050cf60 pc=0x41deff runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc00050cfe0 sp=0xc00050cfd8 pc=0x46b9a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1821 +0x77 goroutine 50 [GC worker (idle)]: runtime.gopark(0x171b3d0, 0xc000391f50, 0x1418, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0000ecf60 sp=0xc0000ecf40 pc=0x438fb0 runtime.gcBgMarkWorker(0xc00007f000) GOROOT/src/runtime/mgc.go:1873 +0xff fp=0xc0000ecfd8 sp=0xc0000ecf60 pc=0x41deff runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0000ecfe0 sp=0xc0000ecfd8 pc=0x46b9a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1821 +0x77 goroutine 45 [GC worker (idle)]: runtime.gopark(0x171b3d0, 0xc00050a190, 0x1418, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc00050d760 sp=0xc00050d740 pc=0x438fb0 runtime.gcBgMarkWorker(0xc000081800) GOROOT/src/runtime/mgc.go:1873 +0xff fp=0xc00050d7d8 sp=0xc00050d760 pc=0x41deff runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc00050d7e0 sp=0xc00050d7d8 pc=0x46b9a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1821 +0x77 goroutine 46 [GC worker (idle)]: runtime.gopark(0x171b3d0, 0xc00050a1a0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc00050df60 sp=0xc00050df40 pc=0x438fb0 runtime.gcBgMarkWorker(0xc000084000) GOROOT/src/runtime/mgc.go:1873 +0xff fp=0xc00050dfd8 sp=0xc00050df60 pc=0x41deff runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc00050dfe0 sp=0xc00050dfd8 pc=0x46b9a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1821 +0x77 goroutine 51 [GC worker (idle)]: runtime.gopark(0x171b3d0, 0xc000391f60, 0x1418, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0000e6760 sp=0xc0000e6740 pc=0x438fb0 runtime.gcBgMarkWorker(0xc000086800) GOROOT/src/runtime/mgc.go:1873 +0xff fp=0xc0000e67d8 sp=0xc0000e6760 pc=0x41deff runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0000e67e0 sp=0xc0000e67d8 pc=0x46b9a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1821 +0x77 goroutine 52 [GC worker (idle)]: runtime.gopark(0x171b3d0, 0xc000391f70, 0x1418, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0003cc760 sp=0xc0003cc740 pc=0x438fb0 runtime.gcBgMarkWorker(0xc000089000) GOROOT/src/runtime/mgc.go:1873 +0xff fp=0xc0003cc7d8 sp=0xc0003cc760 pc=0x41deff runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0003cc7e0 sp=0xc0003cc7d8 pc=0x46b9a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1821 +0x77 goroutine 53 [GC worker (idle)]: runtime.gopark(0x171b3d0, 0xc000391f80, 0x1418, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0003ccf60 sp=0xc0003ccf40 pc=0x438fb0 runtime.gcBgMarkWorker(0xc00008b800) GOROOT/src/runtime/mgc.go:1873 +0xff fp=0xc0003ccfd8 sp=0xc0003ccf60 pc=0x41deff runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0003ccfe0 sp=0xc0003ccfd8 pc=0x46b9a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1821 +0x77 goroutine 11 [GC worker (idle)]: runtime.gopark(0x171b3d0, 0xc0000de420, 0x1418, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc000422f60 sp=0xc000422f40 pc=0x438fb0 runtime.gcBgMarkWorker(0xc00008e000) GOROOT/src/runtime/mgc.go:1873 +0xff fp=0xc000422fd8 sp=0xc000422f60 pc=0x41deff runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc000422fe0 sp=0xc000422fd8 pc=0x46b9a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1821 +0x77 goroutine 47 [GC worker (idle)]: runtime.gopark(0x171b3d0, 0xc0000de430, 0x1418, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc00050e760 sp=0xc00050e740 pc=0x438fb0 runtime.gcBgMarkWorker(0xc000090800) GOROOT/src/runtime/mgc.go:1873 +0xff fp=0xc00050e7d8 sp=0xc00050e760 pc=0x41deff runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc00050e7e0 sp=0xc00050e7d8 pc=0x46b9a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1821 +0x77 goroutine 66 [GC worker (idle)]: runtime.gopark(0x171b3d0, 0xc000391f90, 0x1418, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0003c8760 sp=0xc0003c8740 pc=0x438fb0 runtime.gcBgMarkWorker(0xc000093000) GOROOT/src/runtime/mgc.go:1873 +0xff fp=0xc0003c87d8 sp=0xc0003c8760 pc=0x41deff runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0003c87e0 sp=0xc0003c87d8 pc=0x46b9a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1821 +0x77 goroutine 67 [GC worker (idle)]: runtime.gopark(0x171b3d0, 0xc00058e000, 0x1418, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0003c8f60 sp=0xc0003c8f40 pc=0x438fb0 runtime.gcBgMarkWorker(0xc000095800) GOROOT/src/runtime/mgc.go:1873 +0xff fp=0xc0003c8fd8 sp=0xc0003c8f60 pc=0x41deff runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0003c8fe0 sp=0xc0003c8fd8 pc=0x46b9a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1821 +0x77 goroutine 68 [GC worker (idle)]: runtime.gopark(0x171b3d0, 0xc00058e010, 0x1418, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0003c9760 sp=0xc0003c9740 pc=0x438fb0 runtime.gcBgMarkWorker(0xc000098000) GOROOT/src/runtime/mgc.go:1873 +0xff fp=0xc0003c97d8 sp=0xc0003c9760 pc=0x41deff runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0003c97e0 sp=0xc0003c97d8 pc=0x46b9a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1821 +0x77 goroutine 69 [GC worker (idle)]: runtime.gopark(0x171b3d0, 0xc00058e020, 0x1418, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0003c9f60 sp=0xc0003c9f40 pc=0x438fb0 runtime.gcBgMarkWorker(0xc00009a800) GOROOT/src/runtime/mgc.go:1873 +0xff fp=0xc0003c9fd8 sp=0xc0003c9f60 pc=0x41deff runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0003c9fe0 sp=0xc0003c9fd8 pc=0x46b9a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1821 +0x77 goroutine 70 [GC worker (idle)]: runtime.gopark(0x171b3d0, 0xc00058e030, 0x1418, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0003ca760 sp=0xc0003ca740 pc=0x438fb0 runtime.gcBgMarkWorker(0xc00009d000) GOROOT/src/runtime/mgc.go:1873 +0xff fp=0xc0003ca7d8 sp=0xc0003ca760 pc=0x41deff runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0003ca7e0 sp=0xc0003ca7d8 pc=0x46b9a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1821 +0x77 goroutine 71 [GC worker (idle)]: runtime.gopark(0x171b3d0, 0xc00058e040, 0x1418, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0003caf60 sp=0xc0003caf40 pc=0x438fb0 runtime.gcBgMarkWorker(0xc00009f800) GOROOT/src/runtime/mgc.go:1873 +0xff fp=0xc0003cafd8 sp=0xc0003caf60 pc=0x41deff runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0003cafe0 sp=0xc0003cafd8 pc=0x46b9a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1821 +0x77 goroutine 72 [GC worker (idle)]: runtime.gopark(0x171b3d0, 0xc00058e050, 0x1418, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0003cb760 sp=0xc0003cb740 pc=0x438fb0 runtime.gcBgMarkWorker(0xc0000a2000) GOROOT/src/runtime/mgc.go:1873 +0xff fp=0xc0003cb7d8 sp=0xc0003cb760 pc=0x41deff runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0003cb7e0 sp=0xc0003cb7d8 pc=0x46b9a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1821 +0x77 goroutine 73 [GC worker (idle)]: runtime.gopark(0x171b3d0, 0xc00058e060, 0x1418, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0003cbf60 sp=0xc0003cbf40 pc=0x438fb0 runtime.gcBgMarkWorker(0xc0000a4800) GOROOT/src/runtime/mgc.go:1873 +0xff fp=0xc0003cbfd8 sp=0xc0003cbf60 pc=0x41deff runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0003cbfe0 sp=0xc0003cbfd8 pc=0x46b9a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1821 +0x77 goroutine 74 [GC worker (idle)]: runtime.gopark(0x171b3d0, 0xc00058e070, 0x1418, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc000594760 sp=0xc000594740 pc=0x438fb0 runtime.gcBgMarkWorker(0xc0000a7000) GOROOT/src/runtime/mgc.go:1873 +0xff fp=0xc0005947d8 sp=0xc000594760 pc=0x41deff runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0005947e0 sp=0xc0005947d8 pc=0x46b9a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1821 +0x77 goroutine 75 [GC worker (idle)]: runtime.gopark(0x171b3d0, 0xc00058e080, 0x1418, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc000594f60 sp=0xc000594f40 pc=0x438fb0 runtime.gcBgMarkWorker(0xc0000a9800) GOROOT/src/runtime/mgc.go:1873 +0xff fp=0xc000594fd8 sp=0xc000594f60 pc=0x41deff runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc000594fe0 sp=0xc000594fd8 pc=0x46b9a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1821 +0x77 goroutine 54 [GC worker (idle)]: runtime.gopark(0x171b3d0, 0xc00058e090, 0x1418, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0003cd760 sp=0xc0003cd740 pc=0x438fb0 runtime.gcBgMarkWorker(0xc0000ac000) GOROOT/src/runtime/mgc.go:1873 +0xff fp=0xc0003cd7d8 sp=0xc0003cd760 pc=0x41deff runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0003cd7e0 sp=0xc0003cd7d8 pc=0x46b9a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1821 +0x77 goroutine 12 [GC worker (idle)]: runtime.gopark(0x171b3d0, 0xc00058e0a0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc000423760 sp=0xc000423740 pc=0x438fb0 runtime.gcBgMarkWorker(0xc0000ae800) GOROOT/src/runtime/mgc.go:1873 +0xff fp=0xc0004237d8 sp=0xc000423760 pc=0x41deff runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0004237e0 sp=0xc0004237d8 pc=0x46b9a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1821 +0x77 goroutine 55 [GC worker (idle)]: runtime.gopark(0x171b3d0, 0xc00058e0b0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0003cdf60 sp=0xc0003cdf40 pc=0x438fb0 runtime.gcBgMarkWorker(0xc0000b1000) GOROOT/src/runtime/mgc.go:1873 +0xff fp=0xc0003cdfd8 sp=0xc0003cdf60 pc=0x41deff runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0003cdfe0 sp=0xc0003cdfd8 pc=0x46b9a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1821 +0x77 goroutine 13 [GC worker (idle)]: runtime.gopark(0x171b3d0, 0xc00058e0c0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc000423f60 sp=0xc000423f40 pc=0x438fb0 runtime.gcBgMarkWorker(0xc0000b3800) GOROOT/src/runtime/mgc.go:1873 +0xff fp=0xc000423fd8 sp=0xc000423f60 pc=0x41deff runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc000423fe0 sp=0xc000423fd8 pc=0x46b9a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1821 +0x77 goroutine 56 [GC worker (idle)]: runtime.gopark(0x171b3d0, 0xc000391fa0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0003ce760 sp=0xc0003ce740 pc=0x438fb0 runtime.gcBgMarkWorker(0xc0000b6000) GOROOT/src/runtime/mgc.go:1873 +0xff fp=0xc0003ce7d8 sp=0xc0003ce760 pc=0x41deff runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0003ce7e0 sp=0xc0003ce7d8 pc=0x46b9a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1821 +0x77 goroutine 14 [GC worker (idle)]: runtime.gopark(0x171b3d0, 0xc00058e0d0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc000424760 sp=0xc000424740 pc=0x438fb0 runtime.gcBgMarkWorker(0xc0000b8800) GOROOT/src/runtime/mgc.go:1873 +0xff fp=0xc0004247d8 sp=0xc000424760 pc=0x41deff runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0004247e0 sp=0xc0004247d8 pc=0x46b9a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1821 +0x77 goroutine 57 [GC worker (idle)]: runtime.gopark(0x171b3d0, 0xc00058e0e0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0003cef60 sp=0xc0003cef40 pc=0x438fb0 runtime.gcBgMarkWorker(0xc0000bb000) GOROOT/src/runtime/mgc.go:1873 +0xff fp=0xc0003cefd8 sp=0xc0003cef60 pc=0x41deff runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0003cefe0 sp=0xc0003cefd8 pc=0x46b9a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1821 +0x77 goroutine 15 [GC worker (idle)]: runtime.gopark(0x171b3d0, 0xc0000de440, 0x1418, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc000424f60 sp=0xc000424f40 pc=0x438fb0 runtime.gcBgMarkWorker(0xc0000bd800) GOROOT/src/runtime/mgc.go:1873 +0xff fp=0xc000424fd8 sp=0xc000424f60 pc=0x41deff runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc000424fe0 sp=0xc000424fd8 pc=0x46b9a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1821 +0x77 goroutine 58 [GC worker (idle)]: runtime.gopark(0x171b3d0, 0xc000391fb0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0003cf760 sp=0xc0003cf740 pc=0x438fb0 runtime.gcBgMarkWorker(0xc0000c0000) GOROOT/src/runtime/mgc.go:1873 +0xff fp=0xc0003cf7d8 sp=0xc0003cf760 pc=0x41deff runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0003cf7e0 sp=0xc0003cf7d8 pc=0x46b9a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1821 +0x77 goroutine 59 [GC worker (idle)]: runtime.gopark(0x171b3d0, 0xc000391fc0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0003cff60 sp=0xc0003cff40 pc=0x438fb0 runtime.gcBgMarkWorker(0xc0000c2800) GOROOT/src/runtime/mgc.go:1873 +0xff fp=0xc0003cffd8 sp=0xc0003cff60 pc=0x41deff runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0003cffe0 sp=0xc0003cffd8 pc=0x46b9a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1821 +0x77 goroutine 60 [GC worker (idle)]: runtime.gopark(0x171b3d0, 0xc000391fd0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc000590760 sp=0xc000590740 pc=0x438fb0 runtime.gcBgMarkWorker(0xc0000c5000) GOROOT/src/runtime/mgc.go:1873 +0xff fp=0xc0005907d8 sp=0xc000590760 pc=0x41deff runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0005907e0 sp=0xc0005907d8 pc=0x46b9a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1821 +0x77 goroutine 61 [GC worker (idle)]: runtime.gopark(0x171b3d0, 0xc000391fe0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc000590f60 sp=0xc000590f40 pc=0x438fb0 runtime.gcBgMarkWorker(0xc0000c7800) GOROOT/src/runtime/mgc.go:1873 +0xff fp=0xc000590fd8 sp=0xc000590f60 pc=0x41deff runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc000590fe0 sp=0xc000590fd8 pc=0x46b9a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1821 +0x77 goroutine 62 [GC worker (idle)]: runtime.gopark(0x171b3d0, 0xc000391ff0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc000591760 sp=0xc000591740 pc=0x438fb0 runtime.gcBgMarkWorker(0xc0000ca000) GOROOT/src/runtime/mgc.go:1873 +0xff fp=0xc0005917d8 sp=0xc000591760 pc=0x41deff runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0005917e0 sp=0xc0005917d8 pc=0x46b9a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1821 +0x77 goroutine 63 [GC worker (idle)]: runtime.gopark(0x171b3d0, 0xc0003da000, 0x1418, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc000591f60 sp=0xc000591f40 pc=0x438fb0 runtime.gcBgMarkWorker(0xc0000cc800) GOROOT/src/runtime/mgc.go:1873 +0xff fp=0xc000591fd8 sp=0xc000591f60 pc=0x41deff runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc000591fe0 sp=0xc000591fd8 pc=0x46b9a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1821 +0x77 goroutine 64 [GC worker (idle)]: runtime.gopark(0x171b3d0, 0xc0003da010, 0x1418, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc000592760 sp=0xc000592740 pc=0x438fb0 runtime.gcBgMarkWorker(0xc0000cf000) GOROOT/src/runtime/mgc.go:1873 +0xff fp=0xc0005927d8 sp=0xc000592760 pc=0x41deff runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0005927e0 sp=0xc0005927d8 pc=0x46b9a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1821 +0x77 goroutine 65 [GC worker (idle)]: runtime.gopark(0x171b3d0, 0xc0003da020, 0x1418, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc000592f60 sp=0xc000592f40 pc=0x438fb0 runtime.gcBgMarkWorker(0xc0000d1800) GOROOT/src/runtime/mgc.go:1873 +0xff fp=0xc000592fd8 sp=0xc000592f60 pc=0x41deff runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc000592fe0 sp=0xc000592fd8 pc=0x46b9a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1821 +0x77 goroutine 82 [GC worker (idle)]: runtime.gopark(0x171b3d0, 0xc0003da030, 0x1418, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc000593760 sp=0xc000593740 pc=0x438fb0 runtime.gcBgMarkWorker(0xc0000d4000) GOROOT/src/runtime/mgc.go:1873 +0xff fp=0xc0005937d8 sp=0xc000593760 pc=0x41deff runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0005937e0 sp=0xc0005937d8 pc=0x46b9a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1821 +0x77 goroutine 83 [GC worker (idle)]: runtime.gopark(0x171b3d0, 0xc0003da040, 0x1418, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc000593f60 sp=0xc000593f40 pc=0x438fb0 runtime.gcBgMarkWorker(0xc0000d6800) GOROOT/src/runtime/mgc.go:1873 +0xff fp=0xc000593fd8 sp=0xc000593f60 pc=0x41deff runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc000593fe0 sp=0xc000593fd8 pc=0x46b9a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1821 +0x77 goroutine 84 [GC worker (idle)]: runtime.gopark(0x171b3d0, 0xc0003da050, 0x1418, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0003e2760 sp=0xc0003e2740 pc=0x438fb0 runtime.gcBgMarkWorker(0xc0000d9000) GOROOT/src/runtime/mgc.go:1873 +0xff fp=0xc0003e27d8 sp=0xc0003e2760 pc=0x41deff runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0003e27e0 sp=0xc0003e27d8 pc=0x46b9a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1821 +0x77 goroutine 98 [GC worker (idle)]: runtime.gopark(0x171b3d0, 0xc000602000, 0x1418, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0003de760 sp=0xc0003de740 pc=0x438fb0 runtime.gcBgMarkWorker(0xc0000db800) GOROOT/src/runtime/mgc.go:1873 +0xff fp=0xc0003de7d8 sp=0xc0003de760 pc=0x41deff runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0003de7e0 sp=0xc0003de7d8 pc=0x46b9a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1821 +0x77 goroutine 16 [syscall]: syscall.Syscall6(0x119, 0x18, 0xc0000f8ae0, 0x64, 0xffffffffffffffff, 0x0, 0x0, 0xc0001bc068, 0x46d6cc, 0x48834f) src/syscall/asm_linux_amd64.s:41 +0x5 fp=0xc0000f8a00 sp=0xc0000f89f8 pc=0x49cdb5 gvisor.dev/gvisor/pkg/fdnotifier.epollWait(0x18, 0xc0000f8ae0, 0x64, 0x64, 0xffffffffffffffff, 0x1, 0x0, 0x0) pkg/fdnotifier/poll_unsafe.go:76 +0x83 fp=0xc0000f8a78 sp=0xc0000f8a00 pc=0xbfa963 gvisor.dev/gvisor/pkg/fdnotifier.(*notifier).waitAndNotify(0xc0001bc060, 0x0, 0x13c0280) pkg/fdnotifier/fdnotifier.go:149 +0x9e fp=0xc0000f8fc8 sp=0xc0000f8a78 pc=0xbfa41e runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0000f8fd0 sp=0xc0000f8fc8 pc=0x46b9a1 created by gvisor.dev/gvisor/pkg/fdnotifier.newNotifier pkg/fdnotifier/fdnotifier.go:64 +0x114 goroutine 48 [syscall]: syscall.Syscall6(0x10f, 0xc00050a1b0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x200, 0x2298118, 0x7fc4ab941400) src/syscall/asm_linux_amd64.s:41 +0x5 fp=0xc0003ecce8 sp=0xc0003ecce0 pc=0x49cdb5 golang.org/x/sys/unix.ppoll(0xc00050a1b0, 0x1, 0x0, 0x0, 0xc00050a1b0, 0x10, 0x10100c0003da098) external/org_golang_x_sys/unix/zsyscall_linux.go:87 +0xa2 fp=0xc0003ecd78 sp=0xc0003ecce8 pc=0x731702 golang.org/x/sys/unix.Ppoll(0xc00050a1b0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x44fdb0) external/org_golang_x_sys/unix/syscall_linux.go:142 +0xda fp=0xc0003ecdd8 sp=0xc0003ecd78 pc=0x72c87a gvisor.dev/gvisor/runsc/boot.(*Loader).startGoferMonitor.func1.1(0x127968a, 0x8, 0x1, 0x0) runsc/boot/loader.go:810 +0x60 fp=0xc0003ece48 sp=0xc0003ecdd8 pc=0x12793c0 gvisor.dev/gvisor/runsc/specutils.RetryEintr(0xc0003ecf80, 0x8, 0x0, 0x0, 0x1) runsc/specutils/specutils.go:478 +0x39 fp=0xc0003ece98 sp=0xc0003ece48 pc=0xe823d9 gvisor.dev/gvisor/runsc/boot.(*Loader).startGoferMonitor.func1(0x7ffd2dc47fb8, 0x30, 0xc000306950, 0x1, 0x1, 0xc000416000) runsc/boot/loader.go:808 +0x25a fp=0xc0003ecfb0 sp=0xc0003ece98 pc=0x127968a runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0003ecfb8 sp=0xc0003ecfb0 pc=0x46b9a1 created by gvisor.dev/gvisor/runsc/boot.(*Loader).startGoferMonitor runsc/boot/loader.go:799 +0x7f goroutine 85 [syscall]: syscall.Syscall6(0x10f, 0xc0003e3f08, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2236c33c, 0x226ccc0, 0x1700250) src/syscall/asm_linux_amd64.s:41 +0x5 fp=0xc0003e3db8 sp=0xc0003e3db0 pc=0x49cdb5 golang.org/x/sys/unix.ppoll(0xc0003e3f08, 0x1, 0x0, 0x0, 0x28, 0xc0001d2180, 0x1) external/org_golang_x_sys/unix/zsyscall_linux.go:87 +0xa2 fp=0xc0003e3e48 sp=0xc0003e3db8 pc=0x731702 golang.org/x/sys/unix.Ppoll(0xc0003e3f08, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0) external/org_golang_x_sys/unix/syscall_linux.go:142 +0xda fp=0xc0003e3ea8 sp=0xc0003e3e48 pc=0x72c87a gvisor.dev/gvisor/pkg/p9.(*Client).watch(0xc000232100, 0xc000222300) pkg/p9/client.go:252 +0xe0 fp=0xc0003e3fd0 sp=0xc0003e3ea8 pc=0x7770a0 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0003e3fd8 sp=0xc0003e3fd0 pc=0x46b9a1 created by gvisor.dev/gvisor/pkg/p9.NewClient pkg/p9/client.go:232 +0x764 goroutine 114 [select]: runtime.gopark(0x171b658, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0003e8e00 sp=0xc0003e8de0 pc=0x438fb0 runtime.selectgo(0xc0003e8f78, 0xc0003e8f58, 0x2, 0x0, 0x1) GOROOT/src/runtime/select.go:316 +0xe69 fp=0xc0003e8f30 sp=0xc0003e8e00 pc=0x44a899 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00013cd80) pkg/sentry/kernel/time/time.go:515 +0x143 fp=0xc0003e8fd8 sp=0xc0003e8f30 pc=0x7e2423 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0003e8fe0 sp=0xc0003e8fd8 pc=0x46b9a1 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x23a goroutine 115 [syscall]: runtime.notetsleepg(0x2c24600, 0xffffffffffffffff, 0x0) GOROOT/src/runtime/lock_futex.go:227 +0x34 fp=0xc00050ff98 sp=0xc00050ff68 pc=0x40cb14 os/signal.signal_recv(0x46b9a1) GOROOT/src/runtime/sigqueue.go:147 +0x9c fp=0xc00050ffc0 sp=0xc00050ff98 pc=0x44facc os/signal.loop() GOROOT/src/os/signal/signal_unix.go:23 +0x30 fp=0xc00050ffe0 sp=0xc00050ffc0 pc=0x583530 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc00050ffe8 sp=0xc00050ffe0 pc=0x46b9a1 created by os/signal.Notify.func1 GOROOT/src/os/signal/signal.go:127 +0x7c goroutine 116 [select, locked to thread]: runtime.gopark(0x171b658, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc000595600 sp=0xc0005955e0 pc=0x438fb0 runtime.selectgo(0xc000595778, 0xc000595770, 0x2, 0x8, 0x1) GOROOT/src/runtime/select.go:316 +0xe69 fp=0xc000595730 sp=0xc000595600 pc=0x44a899 runtime.ensureSigM.func1() GOROOT/src/runtime/signal_unix.go:850 +0x1d8 fp=0xc0005957e0 sp=0xc000595730 pc=0x468e88 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0005957e8 sp=0xc0005957e0 pc=0x46b9a1 created by runtime.ensureSigM GOROOT/src/runtime/signal_unix.go:833 +0xd5 goroutine 117 [select]: runtime.gopark(0x171b658, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0003edb20 sp=0xc0003edb00 pc=0x438fb0 runtime.selectgo(0xc000240000, 0xc000256240, 0x22, 0xc000256240, 0x0) GOROOT/src/runtime/select.go:316 +0xe69 fp=0xc0003edc50 sp=0xc0003edb20 pc=0x44a899 reflect.rselect(0xc000322000, 0x22, 0x22, 0xc000322000, 0x2299558) GOROOT/src/runtime/select.go:544 +0x3bd fp=0xc0003edce0 sp=0xc0003edc50 pc=0x44b46d reflect.Select(0xc000166000, 0x22, 0x49, 0x20, 0x21, 0xc000166000, 0x20, 0x49) GOROOT/src/reflect/value.go:2229 +0x1f0 fp=0xc0003ede70 sp=0xc0003edce0 pc=0x5038a0 gvisor.dev/gvisor/pkg/sentry/sighandling.handleSignals(0xc0001ad800, 0x21, 0x40, 0xc000335e60, 0xc000230900, 0xc000230960) pkg/sentry/sighandling/sighandling.go:44 +0x4a1 fp=0xc0003edfb0 sp=0xc0003ede70 pc=0x10a0aa1 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0003edfb8 sp=0xc0003edfb0 pc=0x46b9a1 created by gvisor.dev/gvisor/pkg/sentry/sighandling.StartSignalForwarding pkg/sentry/sighandling/sighandling.go:96 +0x288 goroutine 118 [select]: runtime.gopark(0x171b658, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc000596600 sp=0xc0005965e0 pc=0x438fb0 runtime.selectgo(0xc000596778, 0xc000596758, 0x2, 0x0, 0x0) GOROOT/src/runtime/select.go:316 +0xe69 fp=0xc000596730 sp=0xc000596600 pc=0x44a899 gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).loop(0xc00013c280) pkg/sentry/watchdog/watchdog.go:256 +0x149 fp=0xc0005967d8 sp=0xc000596730 pc=0xe52e09 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0005967e0 sp=0xc0005967d8 pc=0x46b9a1 created by gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).Start pkg/sentry/watchdog/watchdog.go:212 +0x32d goroutine 119 [select]: runtime.gopark(0x171b658, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0000fee00 sp=0xc0000fede0 pc=0x438fb0 runtime.selectgo(0xc0000fef78, 0xc0000fef58, 0x2, 0x0, 0x1) GOROOT/src/runtime/select.go:316 +0xe69 fp=0xc0000fef30 sp=0xc0000fee00 pc=0x44a899 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00013d700) pkg/sentry/kernel/time/time.go:515 +0x143 fp=0xc0000fefd8 sp=0xc0000fef30 pc=0x7e2423 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0000fefe0 sp=0xc0000fefd8 pc=0x46b9a1 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x23a goroutine 120 [select]: runtime.gopark(0x171b658, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0005d3268 sp=0xc0005d3248 pc=0x438fb0 runtime.selectgo(0xc0005d33f8, 0xc0005d33d4, 0x3, 0x6, 0x226c420) GOROOT/src/runtime/select.go:316 +0xe69 fp=0xc0005d3398 sp=0xc0005d3268 pc=0x44a899 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000268000, 0xc0002308a0, 0x0, 0xc0002e2470, 0xc000000008) pkg/sentry/kernel/task_block.go:138 +0x1db fp=0xc0005d3480 sp=0xc0005d3398 pc=0xb8b65b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000268000, 0xc0002308a0, 0x1922500, 0x0, 0x49ee1a8, 0x268701, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 fp=0xc0005d3508 sp=0xc0005d3480 pc=0xb8b114 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000268000, 0x0, 0xc000268001, 0x49ee1a8, 0x20a801, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13d fp=0xc0005d3590 sp=0xc0005d3508 pc=0xc4accd gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000268000, 0x49ee1a8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x44055f, 0xc00004f800, 0xc0005d37c0, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 fp=0xc0005d3740 sp=0xc0005d3590 pc=0xc4b8f5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000268000, 0xca, 0x49ee1a8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x340, 0x0, ...) pkg/sentry/kernel/task_syscall.go:103 +0x44e fp=0xc0005d39e0 sp=0xc0005d3740 pc=0xbb864e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000268000, 0xca, 0x49ee1a8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x407baa, 0xc0002688d7) pkg/sentry/kernel/task_syscall.go:238 +0xb5 fp=0xc0005d3ac0 sp=0xc0005d39e0 pc=0xbb9d05 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000268000, 0xca, 0x49ee1a8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x116b402, 0x2c23c72) pkg/sentry/kernel/task_syscall.go:198 +0x10a fp=0xc0005d3b70 sp=0xc0005d3ac0 pc=0xbb966a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000268000, 0x2, 0xc000268000) pkg/sentry/kernel/task_syscall.go:173 +0x1e8 fp=0xc0005d3cb0 sp=0xc0005d3b70 pc=0xbb8e58 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000268000, 0x18eda60, 0x0) pkg/sentry/kernel/task_run.go:275 +0x11d9 fp=0xc0005d3ee8 sp=0xc0005d3cb0 pc=0xba57a9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000268000, 0x1) pkg/sentry/kernel/task_run.go:93 +0x31d fp=0xc0005d3fd0 sp=0xc0005d3ee8 pc=0xba397d runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0005d3fd8 sp=0xc0005d3fd0 pc=0x46b9a1 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:318 +0x19e goroutine 99 [select]: runtime.gopark(0x171b658, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc000617e00 sp=0xc000617de0 pc=0x438fb0 runtime.selectgo(0xc000617f78, 0xc000617f58, 0x2, 0x0, 0x1) GOROOT/src/runtime/select.go:316 +0xe69 fp=0xc000617f30 sp=0xc000617e00 pc=0x44a899 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00060e000) pkg/sentry/kernel/time/time.go:515 +0x143 fp=0xc000617fd8 sp=0xc000617f30 pc=0x7e2423 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc000617fe0 sp=0xc000617fd8 pc=0x46b9a1 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x23a goroutine 100 [chan receive, locked to thread]: runtime.gopark(0x171b330, 0xc00060c178, 0xc0003e170e, 0x2) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0003e6e18 sp=0xc0003e6df8 pc=0x438fb0 runtime.chanrecv(0xc00060c120, 0xc0003e6f90, 0x1174601, 0xc000026701) GOROOT/src/runtime/chan.go:525 +0x238 fp=0xc0003e6ea8 sp=0xc0003e6e18 pc=0x406f98 runtime.chanrecv2(0xc00060c120, 0xc0003e6f90, 0x13) GOROOT/src/runtime/chan.go:412 +0x2b fp=0xc0003e6ed8 sp=0xc0003e6ea8 pc=0x406d4b gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000618010, 0xc00060c0c0, 0xc00060c120) pkg/sentry/platform/ptrace/subprocess.go:176 +0x22a fp=0xc0003e6fc8 sp=0xc0003e6ed8 pc=0x11746ba runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0003e6fd0 sp=0xc0003e6fc8 pc=0x46b9a1 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:160 +0x217 goroutine 101 [select]: runtime.gopark(0x171b658, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc00048ee00 sp=0xc00048ede0 pc=0x438fb0 runtime.selectgo(0xc00048ef78, 0xc00048ef58, 0x2, 0x0, 0xc00035c701) GOROOT/src/runtime/select.go:316 +0xe69 fp=0xc00048ef30 sp=0xc00048ee00 pc=0x44a899 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00013cc80) pkg/sentry/kernel/time/time.go:515 +0x143 fp=0xc00048efd8 sp=0xc00048ef30 pc=0x7e2423 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc00048efe0 sp=0xc00048efd8 pc=0x46b9a1 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x23a goroutine 124 [semacquire]: runtime.gopark(0x171b5e0, 0x22776a0, 0xc000111912, 0x4) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc000265700 sp=0xc0002656e0 pc=0x438fb0 runtime.goparkunlock(...) GOROOT/src/runtime/proc.go:310 runtime.semacquire1(0xc000376eb8, 0x0, 0x1, 0x0) GOROOT/src/runtime/sema.go:144 +0x1c0 fp=0xc000265768 sp=0xc000265700 pc=0x44b8d0 sync.runtime_Semacquire(0xc000376eb8) GOROOT/src/runtime/sema.go:56 +0x42 fp=0xc000265798 sp=0xc000265768 pc=0x44b522 sync.(*WaitGroup).Wait(0xc000376eb0) GOROOT/src/sync/waitgroup.go:130 +0xd4 fp=0xc0002657e0 sp=0xc000265798 pc=0x48a8f4 gvisor.dev/gvisor/pkg/sentry/kernel.(*ThreadGroup).WaitExited(...) pkg/sentry/kernel/task_run.go:389 gvisor.dev/gvisor/runsc/boot.(*Loader).wait(0xc000416000, 0xc000376800, 0x30) runsc/boot/loader.go:1008 +0x43 fp=0xc000265810 sp=0xc0002657e0 pc=0x126ad33 gvisor.dev/gvisor/runsc/boot.(*Loader).waitContainer(0xc000416000, 0xc000630090, 0x30, 0xc00061e1e0, 0x0, 0xc0001168e8) runsc/boot/loader.go:963 +0x1a9 fp=0xc0002658a8 sp=0xc000265810 pc=0x126a4f9 gvisor.dev/gvisor/runsc/boot.(*containerManager).Wait(0xc00000e780, 0xc000618100, 0xc00061e1e0, 0x0, 0x0) runsc/boot/controller.go:440 +0xb9 fp=0xc000265910 sp=0xc0002658a8 pc=0x1251b59 runtime.call64(0xc00061a180, 0xc0000101c8, 0xc00061a240, 0x1800000028) src/runtime/asm_amd64.s:540 +0x3b fp=0xc000265960 sp=0xc000265910 pc=0x469ccb reflect.Value.call(0xc0001168a0, 0xc0000101c8, 0x13, 0x16dcbbb, 0x4, 0xc000265e60, 0x3, 0x3, 0x192d001, 0xc00061e1e0, ...) GOROOT/src/reflect/value.go:460 +0x967 fp=0xc000265ba8 sp=0xc000265960 pc=0x4f6667 reflect.Value.Call(0xc0001168a0, 0xc0000101c8, 0x13, 0xc000265e60, 0x3, 0x3, 0x0, 0xc00000e780, 0x16) GOROOT/src/reflect/value.go:321 +0xd4 fp=0xc000265c40 sp=0xc000265ba8 pc=0x4f59f4 gvisor.dev/gvisor/pkg/urpc.(*Server).handleOne(0xc00012ca50, 0xc00035c750, 0x0, 0x0) pkg/urpc/urpc.go:325 +0x688 fp=0xc000265f08 sp=0xc000265c40 pc=0xdfcaa8 gvisor.dev/gvisor/pkg/urpc.(*Server).handleRegistered(0xc00012ca50, 0xc00035c750, 0x0, 0x0) pkg/urpc/urpc.go:420 +0x43 fp=0xc000265f48 sp=0xc000265f08 pc=0xdfdc63 gvisor.dev/gvisor/pkg/urpc.(*Server).StartHandling.func1(0xc00012ca50, 0xc00035c750) pkg/urpc/urpc.go:440 +0x90 fp=0xc000265fd0 sp=0xc000265f48 pc=0xdffeb0 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc000265fd8 sp=0xc000265fd0 pc=0x46b9a1 created by gvisor.dev/gvisor/pkg/urpc.(*Server).StartHandling pkg/urpc/urpc.go:438 +0x6f goroutine 130 [select]: runtime.gopark(0x171b658, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc00025f1e0 sp=0xc00025f1c0 pc=0x438fb0 runtime.selectgo(0xc00025f370, 0xc00025f34c, 0x3, 0x6, 0x226c420) GOROOT/src/runtime/select.go:316 +0xe69 fp=0xc00025f310 sp=0xc00025f1e0 pc=0x44a899 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0004d4000, 0xc0004a8240, 0xc00027c1e0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:138 +0x1db fp=0xc00025f3f8 sp=0xc00025f310 pc=0xb8b65b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithDeadline(0xc0004d4000, 0xc0004a8240, 0xc0004d4901, 0x31ee7e36c, 0xc0004d493c, 0x10) pkg/sentry/kernel/task_block.go:80 +0xda fp=0xc00025f480 sp=0xc00025f3f8 pc=0xb8b24a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0004d4000, 0xc0004a8240, 0x1922501, 0x2455f9255, 0x49ed378, 0x1, 0xffffffff) pkg/sentry/kernel/task_block.go:42 +0x11d fp=0xc00025f508 sp=0xc00025f480 pc=0xb8af3d gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0004d4000, 0x2455f9255, 0x0, 0x49ed378, 0x1, 0xffffffff, 0xc00025f5d8, 0x403994, 0x224a110) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13d fp=0xc00025f590 sp=0xc00025f508 pc=0xc4accd gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0004d4000, 0x49ed378, 0x80, 0x0, 0xc0000f3eb8, 0x0, 0x0, 0x44055f, 0xc000052000, 0xc00025f7c0, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 fp=0xc00025f740 sp=0xc00025f590 pc=0xc4b8f5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0004d4000, 0xca, 0x49ed378, 0x80, 0x0, 0xc0000f3eb8, 0x0, 0x0, 0x340, 0x0, ...) pkg/sentry/kernel/task_syscall.go:103 +0x44e fp=0xc00025f9e0 sp=0xc00025f740 pc=0xbb864e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0004d4000, 0xca, 0x49ed378, 0x80, 0x0, 0xc0000f3eb8, 0x0, 0x0, 0x407baa, 0xc0004d48d7) pkg/sentry/kernel/task_syscall.go:238 +0xb5 fp=0xc00025fac0 sp=0xc00025f9e0 pc=0xbb9d05 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0004d4000, 0xca, 0x49ed378, 0x80, 0x0, 0xc0000f3eb8, 0x0, 0x0, 0x116b402, 0x2c23c72) pkg/sentry/kernel/task_syscall.go:198 +0x10a fp=0xc00025fb70 sp=0xc00025fac0 pc=0xbb966a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0004d4000, 0x2, 0xc0004d4000) pkg/sentry/kernel/task_syscall.go:173 +0x1e8 fp=0xc00025fcb0 sp=0xc00025fb70 pc=0xbb8e58 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0004d4000, 0x18eda60, 0x0) pkg/sentry/kernel/task_run.go:275 +0x11d9 fp=0xc00025fee8 sp=0xc00025fcb0 pc=0xba57a9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0004d4000, 0x2) pkg/sentry/kernel/task_run.go:93 +0x31d fp=0xc00025ffd0 sp=0xc00025fee8 pc=0xba397d runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc00025ffd8 sp=0xc00025ffd0 pc=0x46b9a1 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:318 +0x19e goroutine 131 [select]: runtime.gopark(0x171b658, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc00053b268 sp=0xc00053b248 pc=0x438fb0 runtime.selectgo(0xc00053b3f8, 0xc00053b3d4, 0x3, 0x6, 0x226c420) GOROOT/src/runtime/select.go:316 +0xe69 fp=0xc00053b398 sp=0xc00053b268 pc=0x44a899 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0004d4a80, 0xc0004a8480, 0x0, 0xc0002e2e90, 0xc0004aa0f8) pkg/sentry/kernel/task_block.go:138 +0x1db fp=0xc00053b480 sp=0xc00053b398 pc=0xb8b65b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0004d4a80, 0xc0004a8480, 0x1922500, 0x0, 0xc0000e44c8, 0x1, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 fp=0xc00053b508 sp=0xc00053b480 pc=0xb8b114 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0004d4a80, 0x0, 0xc000335801, 0xc0000e44c8, 0x446b01, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13d fp=0xc00053b590 sp=0xc00053b508 pc=0xc4accd gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0004d4a80, 0xc0000e44c8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x44055f, 0xc00004a800, 0xc00053b7c0, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 fp=0xc00053b740 sp=0xc00053b590 pc=0xc4b8f5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0004d4a80, 0xca, 0xc0000e44c8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x340, 0x0, ...) pkg/sentry/kernel/task_syscall.go:103 +0x44e fp=0xc00053b9e0 sp=0xc00053b740 pc=0xbb864e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0004d4a80, 0xca, 0xc0000e44c8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x407baa, 0xc0004d5357) pkg/sentry/kernel/task_syscall.go:238 +0xb5 fp=0xc00053bac0 sp=0xc00053b9e0 pc=0xbb9d05 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0004d4a80, 0xca, 0xc0000e44c8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x116b402, 0x2c23c72) pkg/sentry/kernel/task_syscall.go:198 +0x10a fp=0xc00053bb70 sp=0xc00053bac0 pc=0xbb966a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0004d4a80, 0x2, 0xc0004d4a80) pkg/sentry/kernel/task_syscall.go:173 +0x1e8 fp=0xc00053bcb0 sp=0xc00053bb70 pc=0xbb8e58 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0004d4a80, 0x18eda60, 0x0) pkg/sentry/kernel/task_run.go:275 +0x11d9 fp=0xc00053bee8 sp=0xc00053bcb0 pc=0xba57a9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0004d4a80, 0x3) pkg/sentry/kernel/task_run.go:93 +0x31d fp=0xc00053bfd0 sp=0xc00053bee8 pc=0xba397d runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc00053bfd8 sp=0xc00053bfd0 pc=0x46b9a1 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:318 +0x19e goroutine 132 [select]: runtime.gopark(0x171b658, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc00048be00 sp=0xc00048bde0 pc=0x438fb0 runtime.selectgo(0xc00048bf78, 0xc00048bf58, 0x2, 0x0, 0x1) GOROOT/src/runtime/select.go:316 +0xe69 fp=0xc00048bf30 sp=0xc00048be00 pc=0x44a899 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0004d8000) pkg/sentry/kernel/time/time.go:515 +0x143 fp=0xc00048bfd8 sp=0xc00048bf30 pc=0x7e2423 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc00048bfe0 sp=0xc00048bfd8 pc=0x46b9a1 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x23a goroutine 86 [select]: runtime.gopark(0x171b658, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc000439268 sp=0xc000439248 pc=0x438fb0 runtime.selectgo(0xc0004393f8, 0xc0004393d4, 0x3, 0x6, 0x226c420) GOROOT/src/runtime/select.go:316 +0xe69 fp=0xc000439398 sp=0xc000439268 pc=0x44a899 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000268a80, 0xc0004a8360, 0x0, 0xc0002e4390, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:138 +0x1db fp=0xc000439480 sp=0xc000439398 pc=0xb8b65b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000268a80, 0xc0004a8360, 0x1922500, 0x0, 0xc0000e4848, 0x1, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 fp=0xc000439508 sp=0xc000439480 pc=0xb8b114 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000268a80, 0x0, 0xc000268a01, 0xc0000e4848, 0x5cd901, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13d fp=0xc000439590 sp=0xc000439508 pc=0xc4accd gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000268a80, 0xc0000e4848, 0x80, 0x0, 0x0, 0x0, 0x0, 0x44055f, 0xc000052000, 0xc0004397c0, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 fp=0xc000439740 sp=0xc000439590 pc=0xc4b8f5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000268a80, 0xca, 0xc0000e4848, 0x80, 0x0, 0x0, 0x0, 0x0, 0x340, 0x0, ...) pkg/sentry/kernel/task_syscall.go:103 +0x44e fp=0xc0004399e0 sp=0xc000439740 pc=0xbb864e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000268a80, 0xca, 0xc0000e4848, 0x80, 0x0, 0x0, 0x0, 0x0, 0x407baa, 0xc000269357) pkg/sentry/kernel/task_syscall.go:238 +0xb5 fp=0xc000439ac0 sp=0xc0004399e0 pc=0xbb9d05 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000268a80, 0xca, 0xc0000e4848, 0x80, 0x0, 0x0, 0x0, 0x0, 0x116b402, 0x2c23c72) pkg/sentry/kernel/task_syscall.go:198 +0x10a fp=0xc000439b70 sp=0xc000439ac0 pc=0xbb966a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000268a80, 0x2, 0xc000268a80) pkg/sentry/kernel/task_syscall.go:173 +0x1e8 fp=0xc000439cb0 sp=0xc000439b70 pc=0xbb8e58 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000268a80, 0x18eda60, 0x0) pkg/sentry/kernel/task_run.go:275 +0x11d9 fp=0xc000439ee8 sp=0xc000439cb0 pc=0xba57a9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000268a80, 0x4) pkg/sentry/kernel/task_run.go:93 +0x31d fp=0xc000439fd0 sp=0xc000439ee8 pc=0xba397d runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc000439fd8 sp=0xc000439fd0 pc=0x46b9a1 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:318 +0x19e goroutine 146 [select]: runtime.gopark(0x171b658, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc00050ee00 sp=0xc00050ede0 pc=0x438fb0 runtime.selectgo(0xc00050ef78, 0xc00050ef58, 0x2, 0x0, 0x1) GOROOT/src/runtime/select.go:316 +0xe69 fp=0xc00050ef30 sp=0xc00050ee00 pc=0x44a899 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001e4100) pkg/sentry/kernel/time/time.go:515 +0x143 fp=0xc00050efd8 sp=0xc00050ef30 pc=0x7e2423 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc00050efe0 sp=0xc00050efd8 pc=0x46b9a1 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x23a goroutine 76 [select]: runtime.gopark(0x171b658, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc00053f268 sp=0xc00053f248 pc=0x438fb0 runtime.selectgo(0xc00053f3f8, 0xc00053f3d4, 0x3, 0x6, 0x226c420) GOROOT/src/runtime/select.go:316 +0xe69 fp=0xc00053f398 sp=0xc00053f268 pc=0x44a899 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0004d5500, 0xc00060c3c0, 0x0, 0xc0002e2830, 0xc00053f568) pkg/sentry/kernel/task_block.go:138 +0x1db fp=0xc00053f480 sp=0xc00053f398 pc=0xb8b65b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0004d5500, 0xc00060c3c0, 0x1922500, 0x0, 0xc000180148, 0x53f601, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 fp=0xc00053f508 sp=0xc00053f480 pc=0xb8b114 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0004d5500, 0x0, 0xc000161901, 0xc000180148, 0x1, 0xffffffff, 0x447897, 0x13c0280, 0x7fc42c010ba8) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13d fp=0xc00053f590 sp=0xc00053f508 pc=0xc4accd gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0004d5500, 0xc000180148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x44055f, 0xc000048000, 0xc00053f7c0, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 fp=0xc00053f740 sp=0xc00053f590 pc=0xc4b8f5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0004d5500, 0xca, 0xc000180148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x340, 0x0, ...) pkg/sentry/kernel/task_syscall.go:103 +0x44e fp=0xc00053f9e0 sp=0xc00053f740 pc=0xbb864e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0004d5500, 0xca, 0xc000180148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x407baa, 0xc0004d5dd7) pkg/sentry/kernel/task_syscall.go:238 +0xb5 fp=0xc00053fac0 sp=0xc00053f9e0 pc=0xbb9d05 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0004d5500, 0xca, 0xc000180148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x116b402, 0x2c23c72) pkg/sentry/kernel/task_syscall.go:198 +0x10a fp=0xc00053fb70 sp=0xc00053fac0 pc=0xbb966a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0004d5500, 0x2, 0xc0004d5500) pkg/sentry/kernel/task_syscall.go:173 +0x1e8 fp=0xc00053fcb0 sp=0xc00053fb70 pc=0xbb8e58 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0004d5500, 0x18eda60, 0x0) pkg/sentry/kernel/task_run.go:275 +0x11d9 fp=0xc00053fee8 sp=0xc00053fcb0 pc=0xba57a9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0004d5500, 0x5) pkg/sentry/kernel/task_run.go:93 +0x31d fp=0xc00053ffd0 sp=0xc00053fee8 pc=0xba397d runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc00053ffd8 sp=0xc00053ffd0 pc=0x46b9a1 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:318 +0x19e goroutine 440 [select]: runtime.gopark(0x171b658, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc000443268 sp=0xc000443248 pc=0x438fb0 runtime.selectgo(0xc0004433f8, 0xc0004433d4, 0x3, 0x6, 0x226c420) GOROOT/src/runtime/select.go:316 +0xe69 fp=0xc000443398 sp=0xc000443268 pc=0x44a899 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000533500, 0xc00060cf00, 0x0, 0xc0002e5578, 0xc0001002c0) pkg/sentry/kernel/task_block.go:138 +0x1db fp=0xc000443480 sp=0xc000443398 pc=0xb8b65b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000533500, 0xc00060cf00, 0x1922500, 0x0, 0xc0000d39c8, 0x533c01, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 fp=0xc000443508 sp=0xc000443480 pc=0xb8b114 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000533500, 0x0, 0xc000443701, 0xc0000d39c8, 0x27ec01, 0xffffffff, 0xc000533500, 0xc0001002c0, 0x18ef1a0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13d fp=0xc000443590 sp=0xc000443508 pc=0xc4accd gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000533500, 0xc0000d39c8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x44055f, 0xc00004f800, 0xc0004437c0, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 fp=0xc000443740 sp=0xc000443590 pc=0xc4b8f5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000533500, 0xca, 0xc0000d39c8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x340, 0x0, ...) pkg/sentry/kernel/task_syscall.go:103 +0x44e fp=0xc0004439e0 sp=0xc000443740 pc=0xbb864e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000533500, 0xca, 0xc0000d39c8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x407baa, 0xc000533dd7) pkg/sentry/kernel/task_syscall.go:238 +0xb5 fp=0xc000443ac0 sp=0xc0004439e0 pc=0xbb9d05 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000533500, 0xca, 0xc0000d39c8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x116b402, 0x2c23c72) pkg/sentry/kernel/task_syscall.go:198 +0x10a fp=0xc000443b70 sp=0xc000443ac0 pc=0xbb966a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000533500, 0x2, 0xc000533500) pkg/sentry/kernel/task_syscall.go:173 +0x1e8 fp=0xc000443cb0 sp=0xc000443b70 pc=0xbb8e58 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000533500, 0x18eda60, 0x0) pkg/sentry/kernel/task_run.go:275 +0x11d9 fp=0xc000443ee8 sp=0xc000443cb0 pc=0xba57a9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000533500, 0x10) pkg/sentry/kernel/task_run.go:93 +0x31d fp=0xc000443fd0 sp=0xc000443ee8 pc=0xba397d runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc000443fd8 sp=0xc000443fd0 pc=0x46b9a1 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:318 +0x19e goroutine 211 [select]: runtime.gopark(0x171b658, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc00043b1a0 sp=0xc00043b180 pc=0x438fb0 runtime.selectgo(0xc00043b330, 0xc00043b30c, 0x3, 0x6, 0x226c420) GOROOT/src/runtime/select.go:316 +0xe69 fp=0xc00043b2d0 sp=0xc00043b1a0 pc=0x44a899 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000532000, 0xc000230780, 0xc0002302a0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:138 +0x1db fp=0xc00043b3b8 sp=0xc00043b2d0 pc=0xb8b65b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithDeadline(0xc000532000, 0xc000230780, 0x1, 0x31ebbc1f3, 0x0, 0x0) pkg/sentry/kernel/task_block.go:80 +0xda fp=0xc00043b440 sp=0xc00043b3b8 pc=0xb8b24a gvisor.dev/gvisor/pkg/sentry/syscalls.WaitEpoll(0xc000532000, 0xc000000003, 0x80, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/syscalls/epoll.go:165 +0x3f4 fp=0xc00043b5d8 sp=0xc00043b440 pc=0xbf8514 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.EpollWait(0xc000532000, 0x3, 0xc000193840, 0x80, 0x3e4, 0x0, 0x0, 0x1, 0x0, 0x0, ...) pkg/sentry/syscalls/linux/sys_epoll.go:114 +0x84 fp=0xc00043b668 sp=0xc00043b5d8 pc=0xc3cce4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.EpollPwait(0xc000532000, 0x3, 0xc000193840, 0x80, 0x3e4, 0x0, 0x0, 0x44055f, 0xc000057000, 0xc00043b7c0, ...) pkg/sentry/syscalls/linux/sys_epoll.go:144 +0xc0 fp=0xc00043b740 sp=0xc00043b668 pc=0xc3cfb0 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000532000, 0x119, 0x3, 0xc000193840, 0x80, 0x3e4, 0x0, 0x0, 0x340, 0x0, ...) pkg/sentry/kernel/task_syscall.go:103 +0x44e fp=0xc00043b9e0 sp=0xc00043b740 pc=0xbb864e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000532000, 0x119, 0x3, 0xc000193840, 0x80, 0x3e4, 0x0, 0x0, 0x407baa, 0xc0005328d7) pkg/sentry/kernel/task_syscall.go:238 +0xb5 fp=0xc00043bac0 sp=0xc00043b9e0 pc=0xbb9d05 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000532000, 0x119, 0x3, 0xc000193840, 0x80, 0x3e4, 0x0, 0x0, 0x116b402, 0x2c23c72) pkg/sentry/kernel/task_syscall.go:198 +0x10a fp=0xc00043bb70 sp=0xc00043bac0 pc=0xbb966a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000532000, 0x2, 0xc000532000) pkg/sentry/kernel/task_syscall.go:173 +0x1e8 fp=0xc00043bcb0 sp=0xc00043bb70 pc=0xbb8e58 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000532000, 0x18eda60, 0x0) pkg/sentry/kernel/task_run.go:275 +0x11d9 fp=0xc00043bee8 sp=0xc00043bcb0 pc=0xba57a9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000532000, 0x6) pkg/sentry/kernel/task_run.go:93 +0x31d fp=0xc00043bfd0 sp=0xc00043bee8 pc=0xba397d runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc00043bfd8 sp=0xc00043bfd0 pc=0x46b9a1 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:318 +0x19e goroutine 182 [select]: runtime.gopark(0x171b658, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc00044d268 sp=0xc00044d248 pc=0x438fb0 runtime.selectgo(0xc00044d3f8, 0xc00044d3d4, 0x3, 0x6, 0x226c420) GOROOT/src/runtime/select.go:316 +0xe69 fp=0xc00044d398 sp=0xc00044d268 pc=0x44a899 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0001b4000, 0xc000196c60, 0x0, 0xc0002df8a8, 0xc00044d4d8) pkg/sentry/kernel/task_block.go:138 +0x1db fp=0xc00044d480 sp=0xc00044d398 pc=0xb8b65b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0001b4000, 0xc000196c60, 0x1922500, 0x0, 0xc000245648, 0x1, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 fp=0xc00044d508 sp=0xc00044d480 pc=0xb8b114 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0001b4000, 0x0, 0xc00044d501, 0xc000245648, 0x1, 0xffffffff, 0x0, 0x0, 0x57f0000057f) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13d fp=0xc00044d590 sp=0xc00044d508 pc=0xc4accd gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0001b4000, 0xc000245648, 0x80, 0x0, 0x0, 0x0, 0x0, 0x44055f, 0xc000048000, 0xc00044d7c0, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 fp=0xc00044d740 sp=0xc00044d590 pc=0xc4b8f5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0001b4000, 0xca, 0xc000245648, 0x80, 0x0, 0x0, 0x0, 0x0, 0x340, 0x15, ...) pkg/sentry/kernel/task_syscall.go:103 +0x44e fp=0xc00044d9e0 sp=0xc00044d740 pc=0xbb864e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0001b4000, 0xca, 0xc000245648, 0x80, 0x0, 0x0, 0x0, 0x0, 0x407baa, 0xc0001b48d7) pkg/sentry/kernel/task_syscall.go:238 +0xb5 fp=0xc00044dac0 sp=0xc00044d9e0 pc=0xbb9d05 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0001b4000, 0xca, 0xc000245648, 0x80, 0x0, 0x0, 0x0, 0x0, 0x116b402, 0x2c23c72) pkg/sentry/kernel/task_syscall.go:198 +0x10a fp=0xc00044db70 sp=0xc00044dac0 pc=0xbb966a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0001b4000, 0x2, 0xc0001b4000) pkg/sentry/kernel/task_syscall.go:173 +0x1e8 fp=0xc00044dcb0 sp=0xc00044db70 pc=0xbb8e58 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0001b4000, 0x18eda60, 0x0) pkg/sentry/kernel/task_run.go:275 +0x11d9 fp=0xc00044dee8 sp=0xc00044dcb0 pc=0xba57a9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0001b4000, 0x7) pkg/sentry/kernel/task_run.go:93 +0x31d fp=0xc00044dfd0 sp=0xc00044dee8 pc=0xba397d runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc00044dfd8 sp=0xc00044dfd0 pc=0x46b9a1 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:318 +0x19e goroutine 128 [select]: runtime.gopark(0x171b658, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc000434e00 sp=0xc000434de0 pc=0x438fb0 runtime.selectgo(0xc000434f78, 0xc000434f58, 0x2, 0x0, 0xc0000df701) GOROOT/src/runtime/select.go:316 +0xe69 fp=0xc000434f30 sp=0xc000434e00 pc=0x44a899 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00037e180) pkg/sentry/kernel/time/time.go:515 +0x143 fp=0xc000434fd8 sp=0xc000434f30 pc=0x7e2423 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc000434fe0 sp=0xc000434fd8 pc=0x46b9a1 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x23a goroutine 553 [select]: runtime.gopark(0x171b658, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc000679268 sp=0xc000679248 pc=0x438fb0 runtime.selectgo(0xc0006793f8, 0xc0006793d4, 0x3, 0x6, 0x226c420) GOROOT/src/runtime/select.go:316 +0xe69 fp=0xc000679398 sp=0xc000679268 pc=0x44a899 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0001a4a80, 0xc00027cea0, 0x0, 0xc0002e8098, 0xc0006ee638) pkg/sentry/kernel/task_block.go:138 +0x1db fp=0xc000679480 sp=0xc000679398 pc=0xb8b65b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0001a4a80, 0xc00027cea0, 0x1922500, 0x0, 0xc0004be148, 0x1, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 fp=0xc000679508 sp=0xc000679480 pc=0xb8b114 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0001a4a80, 0x0, 0xc0001a4a01, 0xc0004be148, 0x101, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13d fp=0xc000679590 sp=0xc000679508 pc=0xc4accd gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0001a4a80, 0xc0004be148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x44055f, 0xc000054800, 0xc0006797c0, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 fp=0xc000679740 sp=0xc000679590 pc=0xc4b8f5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0001a4a80, 0xca, 0xc0004be148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x340, 0x0, ...) pkg/sentry/kernel/task_syscall.go:103 +0x44e fp=0xc0006799e0 sp=0xc000679740 pc=0xbb864e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0001a4a80, 0xca, 0xc0004be148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x407baa, 0xc0001a5357) pkg/sentry/kernel/task_syscall.go:238 +0xb5 fp=0xc000679ac0 sp=0xc0006799e0 pc=0xbb9d05 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0001a4a80, 0xca, 0xc0004be148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x116b402, 0x2c23c72) pkg/sentry/kernel/task_syscall.go:198 +0x10a fp=0xc000679b70 sp=0xc000679ac0 pc=0xbb966a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0001a4a80, 0x2, 0xc0001a4a80) pkg/sentry/kernel/task_syscall.go:173 +0x1e8 fp=0xc000679cb0 sp=0xc000679b70 pc=0xbb8e58 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0001a4a80, 0x18eda60, 0x0) pkg/sentry/kernel/task_run.go:275 +0x11d9 fp=0xc000679ee8 sp=0xc000679cb0 pc=0xba57a9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0001a4a80, 0x13) pkg/sentry/kernel/task_run.go:93 +0x31d fp=0xc000679fd0 sp=0xc000679ee8 pc=0xba397d runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc000679fd8 sp=0xc000679fd0 pc=0x46b9a1 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:318 +0x19e goroutine 814 [select]: runtime.gopark(0x171b658, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc00065be00 sp=0xc00065bde0 pc=0x438fb0 runtime.selectgo(0xc00065bf78, 0xc00065bf58, 0x2, 0x0, 0x1) GOROOT/src/runtime/select.go:316 +0xe69 fp=0xc00065bf30 sp=0xc00065be00 pc=0x44a899 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000378080) pkg/sentry/kernel/time/time.go:515 +0x143 fp=0xc00065bfd8 sp=0xc00065bf30 pc=0x7e2423 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc00065bfe0 sp=0xc00065bfd8 pc=0x46b9a1 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x23a goroutine 203 [select]: runtime.gopark(0x171b658, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc00065ce00 sp=0xc00065cde0 pc=0x438fb0 runtime.selectgo(0xc00065cf78, 0xc00065cf58, 0x2, 0x0, 0x1) GOROOT/src/runtime/select.go:316 +0xe69 fp=0xc00065cf30 sp=0xc00065ce00 pc=0x44a899 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000378d80) pkg/sentry/kernel/time/time.go:515 +0x143 fp=0xc00065cfd8 sp=0xc00065cf30 pc=0x7e2423 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc00065cfe0 sp=0xc00065cfd8 pc=0x46b9a1 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x23a goroutine 277 [select]: runtime.gopark(0x171b658, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc00067b268 sp=0xc00067b248 pc=0x438fb0 runtime.selectgo(0xc00067b3f8, 0xc00067b3d4, 0x3, 0x6, 0x226c420) GOROOT/src/runtime/select.go:316 +0xe69 fp=0xc00067b398 sp=0xc00067b268 pc=0x44a899 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0001b4a80, 0xc000136300, 0x0, 0xc0002dec48, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:138 +0x1db fp=0xc00067b480 sp=0xc00067b398 pc=0xb8b65b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0001b4a80, 0xc000136300, 0x1922500, 0x0, 0xc000700148, 0x1, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 fp=0xc00067b508 sp=0xc00067b480 pc=0xb8b114 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0001b4a80, 0x0, 0xc0001b4a01, 0xc000700148, 0x101, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13d fp=0xc00067b590 sp=0xc00067b508 pc=0xc4accd gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0001b4a80, 0xc000700148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x44055f, 0xc00004f800, 0xc00067b7c0, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 fp=0xc00067b740 sp=0xc00067b590 pc=0xc4b8f5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0001b4a80, 0xca, 0xc000700148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x340, 0x0, ...) pkg/sentry/kernel/task_syscall.go:103 +0x44e fp=0xc00067b9e0 sp=0xc00067b740 pc=0xbb864e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0001b4a80, 0xca, 0xc000700148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x407baa, 0xc0001b5357) pkg/sentry/kernel/task_syscall.go:238 +0xb5 fp=0xc00067bac0 sp=0xc00067b9e0 pc=0xbb9d05 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0001b4a80, 0xca, 0xc000700148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x116b402, 0x2c23c72) pkg/sentry/kernel/task_syscall.go:198 +0x10a fp=0xc00067bb70 sp=0xc00067bac0 pc=0xbb966a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0001b4a80, 0x2, 0xc0001b4a80) pkg/sentry/kernel/task_syscall.go:173 +0x1e8 fp=0xc00067bcb0 sp=0xc00067bb70 pc=0xbb8e58 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0001b4a80, 0x18eda60, 0x0) pkg/sentry/kernel/task_run.go:275 +0x11d9 fp=0xc00067bee8 sp=0xc00067bcb0 pc=0xba57a9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0001b4a80, 0xa) pkg/sentry/kernel/task_run.go:93 +0x31d fp=0xc00067bfd0 sp=0xc00067bee8 pc=0xba397d runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc00067bfd8 sp=0xc00067bfd0 pc=0x46b9a1 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:318 +0x19e goroutine 436 [select]: runtime.gopark(0x171b658, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc00065de00 sp=0xc00065dde0 pc=0x438fb0 runtime.selectgo(0xc00065df78, 0xc00065df58, 0x2, 0x0, 0x1) GOROOT/src/runtime/select.go:316 +0xe69 fp=0xc00065df30 sp=0xc00065de00 pc=0x44a899 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0004d8080) pkg/sentry/kernel/time/time.go:515 +0x143 fp=0xc00065dfd8 sp=0xc00065df30 pc=0x7e2423 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc00065dfe0 sp=0xc00065dfd8 pc=0x46b9a1 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x23a goroutine 848 [select]: runtime.gopark(0x171b658, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc000565198 sp=0xc000565178 pc=0x438fb0 runtime.selectgo(0xc000565328, 0xc000565304, 0x3, 0x6, 0x226c420) GOROOT/src/runtime/select.go:316 +0xe69 fp=0xc0005652c8 sp=0xc000565198 pc=0x44a899 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0004fea80, 0xc000740120, 0x0, 0x18ecd01, 0xc0001d2a60) pkg/sentry/kernel/task_block.go:138 +0x1db fp=0xc0005653b0 sp=0xc0005652c8 pc=0xb8b65b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Block(...) pkg/sentry/kernel/task_block.go:110 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Wait(0xc0004fea80, 0xc000565698, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_exit.go:881 +0x36e fp=0xc0005654f0 sp=0xc0005653b0 pc=0xb98b4e gvisor.dev/gvisor/pkg/sentry/syscalls/linux.wait4(0xc0004fea80, 0xffffffffffffffff, 0x7f41fa7fcbec, 0x40000000, 0x0, 0x46d5cc, 0xb83d97, 0xc0002a80f4) pkg/sentry/syscalls/linux/sys_thread.go:306 +0x14d fp=0xc0005656d8 sp=0xc0005654f0 pc=0xc79add gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Wait4(0xc0004fea80, 0xffffffffffffffff, 0x7f41fa7fcbec, 0x40000000, 0x0, 0x169b940, 0x0, 0x44055f, 0xc00004f800, 0xc0005657c0, ...) pkg/sentry/syscalls/linux/sys_thread.go:334 +0x6a fp=0xc000565740 sp=0xc0005656d8 pc=0xc7a17a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0004fea80, 0x3d, 0xffffffffffffffff, 0x7f41fa7fcbec, 0x40000000, 0x0, 0x169b940, 0x0, 0x340, 0x15, ...) pkg/sentry/kernel/task_syscall.go:103 +0x44e fp=0xc0005659e0 sp=0xc000565740 pc=0xbb864e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0004fea80, 0x3d, 0xffffffffffffffff, 0x7f41fa7fcbec, 0x40000000, 0x0, 0x169b940, 0x0, 0x407baa, 0xc0004ff357) pkg/sentry/kernel/task_syscall.go:238 +0xb5 fp=0xc000565ac0 sp=0xc0005659e0 pc=0xbb9d05 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0004fea80, 0x3d, 0xffffffffffffffff, 0x7f41fa7fcbec, 0x40000000, 0x0, 0x169b940, 0x0, 0x116b402, 0x2c23c72) pkg/sentry/kernel/task_syscall.go:198 +0x10a fp=0xc000565b70 sp=0xc000565ac0 pc=0xbb966a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0004fea80, 0x2, 0xc0004fea80) pkg/sentry/kernel/task_syscall.go:173 +0x1e8 fp=0xc000565cb0 sp=0xc000565b70 pc=0xbb8e58 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0004fea80, 0x18eda60, 0x0) pkg/sentry/kernel/task_run.go:275 +0x11d9 fp=0xc000565ee8 sp=0xc000565cb0 pc=0xba57a9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0004fea80, 0x18) pkg/sentry/kernel/task_run.go:93 +0x31d fp=0xc000565fd0 sp=0xc000565ee8 pc=0xba397d runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc000565fd8 sp=0xc000565fd0 pc=0x46b9a1 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:318 +0x19e goroutine 813 [select]: runtime.gopark(0x171b658, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc00043f268 sp=0xc00043f248 pc=0x438fb0 runtime.selectgo(0xc00043f3f8, 0xc00043f3d4, 0x3, 0x6, 0x226c420) GOROOT/src/runtime/select.go:316 +0xe69 fp=0xc00043f398 sp=0xc00043f268 pc=0x44a899 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0001a5500, 0xc00066c720, 0x0, 0xc0002ea2e8, 0xc00043f568) pkg/sentry/kernel/task_block.go:138 +0x1db fp=0xc00043f480 sp=0xc00043f398 pc=0xb8b65b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0001a5500, 0xc00066c720, 0x1922500, 0x0, 0x198b6b8, 0x4cff01, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 fp=0xc00043f508 sp=0xc00043f480 pc=0xb8b114 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0001a5500, 0x0, 0x1, 0x198b6b8, 0x101, 0xffffffff, 0x0, 0x0, 0x8) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13d fp=0xc00043f590 sp=0xc00043f508 pc=0xc4accd gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0001a5500, 0x198b6b8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x44055f, 0xc00004a800, 0xc00043f7c0, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 fp=0xc00043f740 sp=0xc00043f590 pc=0xc4b8f5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0001a5500, 0xca, 0x198b6b8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x340, 0x0, ...) pkg/sentry/kernel/task_syscall.go:103 +0x44e fp=0xc00043f9e0 sp=0xc00043f740 pc=0xbb864e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0001a5500, 0xca, 0x198b6b8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x407baa, 0xc0001a5dd7) pkg/sentry/kernel/task_syscall.go:238 +0xb5 fp=0xc00043fac0 sp=0xc00043f9e0 pc=0xbb9d05 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0001a5500, 0xca, 0x198b6b8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x116b402, 0x2c23c72) pkg/sentry/kernel/task_syscall.go:198 +0x10a fp=0xc00043fb70 sp=0xc00043fac0 pc=0xbb966a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0001a5500, 0x2, 0xc0001a5500) pkg/sentry/kernel/task_syscall.go:173 +0x1e8 fp=0xc00043fcb0 sp=0xc00043fb70 pc=0xbb8e58 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0001a5500, 0x18eda60, 0x0) pkg/sentry/kernel/task_run.go:275 +0x11d9 fp=0xc00043fee8 sp=0xc00043fcb0 pc=0xba57a9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0001a5500, 0x14) pkg/sentry/kernel/task_run.go:93 +0x31d fp=0xc00043ffd0 sp=0xc00043fee8 pc=0xba397d runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc00043ffd8 sp=0xc00043ffd0 pc=0x46b9a1 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:318 +0x19e goroutine 256 [select]: runtime.gopark(0x171b658, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc00044f268 sp=0xc00044f248 pc=0x438fb0 runtime.selectgo(0xc00044f3f8, 0xc00044f3d4, 0x3, 0x6, 0x226c420) GOROOT/src/runtime/select.go:316 +0xe69 fp=0xc00044f398 sp=0xc00044f268 pc=0x44a899 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00069aa80, 0xc000028a20, 0x0, 0xc0002e0730, 0xc00044f568) pkg/sentry/kernel/task_block.go:138 +0x1db fp=0xc00044f480 sp=0xc00044f398 pc=0xb8b65b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00069aa80, 0xc000028a20, 0x1922500, 0x0, 0xc000180bc8, 0x1b5f01, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 fp=0xc00044f508 sp=0xc00044f480 pc=0xb8b114 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00069aa80, 0x0, 0x44b601, 0xc000180bc8, 0x1, 0xc0ffffffff, 0x44bb35, 0xc000698180, 0x6) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13d fp=0xc00044f590 sp=0xc00044f508 pc=0xc4accd gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00069aa80, 0xc000180bc8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x44055f, 0xc000048000, 0xc00044f7c0, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 fp=0xc00044f740 sp=0xc00044f590 pc=0xc4b8f5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00069aa80, 0xca, 0xc000180bc8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x340, 0x0, ...) pkg/sentry/kernel/task_syscall.go:103 +0x44e fp=0xc00044f9e0 sp=0xc00044f740 pc=0xbb864e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00069aa80, 0xca, 0xc000180bc8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x407baa, 0xc00069b357) pkg/sentry/kernel/task_syscall.go:238 +0xb5 fp=0xc00044fac0 sp=0xc00044f9e0 pc=0xbb9d05 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00069aa80, 0xca, 0xc000180bc8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x116b402, 0x2c23c72) pkg/sentry/kernel/task_syscall.go:198 +0x10a fp=0xc00044fb70 sp=0xc00044fac0 pc=0xbb966a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00069aa80, 0x2, 0xc00069aa80) pkg/sentry/kernel/task_syscall.go:173 +0x1e8 fp=0xc00044fcb0 sp=0xc00044fb70 pc=0xbb8e58 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00069aa80, 0x18eda60, 0x0) pkg/sentry/kernel/task_run.go:275 +0x11d9 fp=0xc00044fee8 sp=0xc00044fcb0 pc=0xba57a9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00069aa80, 0x9) pkg/sentry/kernel/task_run.go:93 +0x31d fp=0xc00044ffd0 sp=0xc00044fee8 pc=0xba397d runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc00044ffd8 sp=0xc00044ffd0 pc=0x46b9a1 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:318 +0x19e goroutine 250 [select]: runtime.gopark(0x171b658, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc000669600 sp=0xc0006695e0 pc=0x438fb0 runtime.selectgo(0xc000669778, 0xc000669758, 0x2, 0x0, 0x1) GOROOT/src/runtime/select.go:316 +0xe69 fp=0xc000669730 sp=0xc000669600 pc=0x44a899 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00066a100) pkg/sentry/kernel/time/time.go:515 +0x143 fp=0xc0006697d8 sp=0xc000669730 pc=0x7e2423 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0006697e0 sp=0xc0006697d8 pc=0x46b9a1 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x23a goroutine 290 [select]: runtime.gopark(0x171b658, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc000449268 sp=0xc000449248 pc=0x438fb0 runtime.selectgo(0xc0004493f8, 0xc0004493d4, 0x3, 0x6, 0x226c420) GOROOT/src/runtime/select.go:316 +0xe69 fp=0xc000449398 sp=0xc000449268 pc=0x44a899 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00069a000, 0xc000680240, 0x0, 0xc0002df230, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:138 +0x1db fp=0xc000449480 sp=0xc000449398 pc=0xb8b65b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00069a000, 0xc000680240, 0x1922500, 0x0, 0xc000180848, 0x13c0101, 0x7fc4ffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 fp=0xc000449508 sp=0xc000449480 pc=0xb8b114 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00069a000, 0x0, 0xc00069a001, 0xc000180848, 0x70fe01, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13d fp=0xc000449590 sp=0xc000449508 pc=0xc4accd gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00069a000, 0xc000180848, 0x80, 0x0, 0x0, 0x0, 0x0, 0x44055f, 0xc00004a800, 0xc0004497c0, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 fp=0xc000449740 sp=0xc000449590 pc=0xc4b8f5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00069a000, 0xca, 0xc000180848, 0x80, 0x0, 0x0, 0x0, 0x0, 0x340, 0x0, ...) pkg/sentry/kernel/task_syscall.go:103 +0x44e fp=0xc0004499e0 sp=0xc000449740 pc=0xbb864e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00069a000, 0xca, 0xc000180848, 0x80, 0x0, 0x0, 0x0, 0x0, 0x407baa, 0xc00069a8d7) pkg/sentry/kernel/task_syscall.go:238 +0xb5 fp=0xc000449ac0 sp=0xc0004499e0 pc=0xbb9d05 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00069a000, 0xca, 0xc000180848, 0x80, 0x0, 0x0, 0x0, 0x0, 0x116b402, 0x2c23c72) pkg/sentry/kernel/task_syscall.go:198 +0x10a fp=0xc000449b70 sp=0xc000449ac0 pc=0xbb966a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00069a000, 0x2, 0xc00069a000) pkg/sentry/kernel/task_syscall.go:173 +0x1e8 fp=0xc000449cb0 sp=0xc000449b70 pc=0xbb8e58 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00069a000, 0x18eda60, 0x0) pkg/sentry/kernel/task_run.go:275 +0x11d9 fp=0xc000449ee8 sp=0xc000449cb0 pc=0xba57a9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00069a000, 0x8) pkg/sentry/kernel/task_run.go:93 +0x31d fp=0xc000449fd0 sp=0xc000449ee8 pc=0xba397d runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc000449fd8 sp=0xc000449fd0 pc=0x46b9a1 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:318 +0x19e goroutine 435 [select]: runtime.gopark(0x171b658, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0005ed268 sp=0xc0005ed248 pc=0x438fb0 runtime.selectgo(0xc0005ed3f8, 0xc0005ed3d4, 0x3, 0x6, 0x226c420) GOROOT/src/runtime/select.go:316 +0xe69 fp=0xc0005ed398 sp=0xc0005ed268 pc=0x44a899 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000532a80, 0xc00060c720, 0x0, 0xc0002eab58, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:138 +0x1db fp=0xc0005ed480 sp=0xc0005ed398 pc=0xb8b65b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000532a80, 0xc00060c720, 0x1922500, 0x0, 0x198b820, 0x1, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 fp=0xc0005ed508 sp=0xc0005ed480 pc=0xb8b114 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000532a80, 0x0, 0xc000532a01, 0x198b820, 0x66c201, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13d fp=0xc0005ed590 sp=0xc0005ed508 pc=0xc4accd gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000532a80, 0x198b820, 0x80, 0x0, 0x0, 0x0, 0x0, 0x44055f, 0xc000054800, 0xc0005ed7c0, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 fp=0xc0005ed740 sp=0xc0005ed590 pc=0xc4b8f5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000532a80, 0xca, 0x198b820, 0x80, 0x0, 0x0, 0x0, 0x0, 0x340, 0x0, ...) pkg/sentry/kernel/task_syscall.go:103 +0x44e fp=0xc0005ed9e0 sp=0xc0005ed740 pc=0xbb864e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000532a80, 0xca, 0x198b820, 0x80, 0x0, 0x0, 0x0, 0x0, 0x407baa, 0xc000533357) pkg/sentry/kernel/task_syscall.go:238 +0xb5 fp=0xc0005edac0 sp=0xc0005ed9e0 pc=0xbb9d05 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000532a80, 0xca, 0x198b820, 0x80, 0x0, 0x0, 0x0, 0x0, 0x116b402, 0x2c23c72) pkg/sentry/kernel/task_syscall.go:198 +0x10a fp=0xc0005edb70 sp=0xc0005edac0 pc=0xbb966a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000532a80, 0x2, 0xc000532a80) pkg/sentry/kernel/task_syscall.go:173 +0x1e8 fp=0xc0005edcb0 sp=0xc0005edb70 pc=0xbb8e58 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000532a80, 0x18eda60, 0x0) pkg/sentry/kernel/task_run.go:275 +0x11d9 fp=0xc0005edee8 sp=0xc0005edcb0 pc=0xba57a9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000532a80, 0xd) pkg/sentry/kernel/task_run.go:93 +0x31d fp=0xc0005edfd0 sp=0xc0005edee8 pc=0xba397d runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0005edfd8 sp=0xc0005edfd0 pc=0x46b9a1 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:318 +0x19e goroutine 278 [select]: runtime.gopark(0x171b658, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc000663e00 sp=0xc000663de0 pc=0x438fb0 runtime.selectgo(0xc000663f78, 0xc000663f58, 0x2, 0x0, 0x1) GOROOT/src/runtime/select.go:316 +0xe69 fp=0xc000663f30 sp=0xc000663e00 pc=0x44a899 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0004d8100) pkg/sentry/kernel/time/time.go:515 +0x143 fp=0xc000663fd8 sp=0xc000663f30 pc=0x7e2423 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc000663fe0 sp=0xc000663fd8 pc=0x46b9a1 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x23a goroutine 345 [select]: runtime.gopark(0x171b658, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0003e5600 sp=0xc0003e55e0 pc=0x438fb0 runtime.selectgo(0xc0003e5778, 0xc0003e5758, 0x2, 0x0, 0x1) GOROOT/src/runtime/select.go:316 +0xe69 fp=0xc0003e5730 sp=0xc0003e5600 pc=0x44a899 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001e4200) pkg/sentry/kernel/time/time.go:515 +0x143 fp=0xc0003e57d8 sp=0xc0003e5730 pc=0x7e2423 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0003e57e0 sp=0xc0003e57d8 pc=0x46b9a1 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x23a goroutine 338 [select]: runtime.gopark(0x171b658, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc000193600 sp=0xc0001935e0 pc=0x438fb0 runtime.selectgo(0xc000193778, 0xc000193758, 0x2, 0x0, 0x1) GOROOT/src/runtime/select.go:316 +0xe69 fp=0xc000193730 sp=0xc000193600 pc=0x44a899 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00060e480) pkg/sentry/kernel/time/time.go:515 +0x143 fp=0xc0001937d8 sp=0xc000193730 pc=0x7e2423 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0001937e0 sp=0xc0001937d8 pc=0x46b9a1 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x23a goroutine 401 [select]: runtime.gopark(0x171b658, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc000656600 sp=0xc0006565e0 pc=0x438fb0 runtime.selectgo(0xc000656778, 0xc000656758, 0x2, 0x0, 0x1) GOROOT/src/runtime/select.go:316 +0xe69 fp=0xc000656730 sp=0xc000656600 pc=0x44a899 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00066aa80) pkg/sentry/kernel/time/time.go:515 +0x143 fp=0xc0006567d8 sp=0xc000656730 pc=0x7e2423 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0006567e0 sp=0xc0006567d8 pc=0x46b9a1 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x23a goroutine 344 [semacquire]: runtime.gopark(0x171b5e0, 0x2277920, 0xc0003b1912, 0x4) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc00044b688 sp=0xc00044b668 pc=0x438fb0 runtime.goparkunlock(...) GOROOT/src/runtime/proc.go:310 runtime.semacquire1(0xc000377eb8, 0x0, 0x1, 0x0) GOROOT/src/runtime/sema.go:144 +0x1c0 fp=0xc00044b6f0 sp=0xc00044b688 pc=0x44b8d0 sync.runtime_Semacquire(0xc000377eb8) GOROOT/src/runtime/sema.go:56 +0x42 fp=0xc00044b720 sp=0xc00044b6f0 pc=0x44b522 sync.(*WaitGroup).Wait(0xc000377eb0) GOROOT/src/sync/waitgroup.go:130 +0xd4 fp=0xc00044b768 sp=0xc00044b720 pc=0x48a8f4 gvisor.dev/gvisor/pkg/sentry/kernel.(*ThreadGroup).WaitExited(...) pkg/sentry/kernel/task_run.go:389 gvisor.dev/gvisor/runsc/boot.(*Loader).wait(0xc000416000, 0xc000377800, 0x30) runsc/boot/loader.go:1008 +0x43 fp=0xc00044b798 sp=0xc00044b768 pc=0x126ad33 gvisor.dev/gvisor/runsc/boot.(*Loader).waitPID(0xc000416000, 0xb, 0xc0001ee060, 0x30, 0xc00034c65c, 0xc000116948, 0x16b0420) runsc/boot/loader.go:977 +0x523 fp=0xc00044b8a8 sp=0xc00044b798 pc=0x126aa73 gvisor.dev/gvisor/runsc/boot.(*containerManager).WaitPID(0xc00000e780, 0xc0002fc040, 0xc00034c65c, 0x0, 0x0) runsc/boot/controller.go:457 +0xda fp=0xc00044b910 sp=0xc00044b8a8 pc=0x1251d7a runtime.call64(0xc00035c000, 0xc0000101e8, 0xc00035c240, 0x1800000028) src/runtime/asm_amd64.s:540 +0x3b fp=0xc00044b960 sp=0xc00044b910 pc=0x469ccb reflect.Value.call(0xc000116900, 0xc0000101e8, 0x13, 0x16dcbbb, 0x4, 0xc00044be60, 0x3, 0x3, 0x192d001, 0xc00034c65c, ...) GOROOT/src/reflect/value.go:460 +0x967 fp=0xc00044bba8 sp=0xc00044b960 pc=0x4f6667 reflect.Value.Call(0xc000116900, 0xc0000101e8, 0x13, 0xc00044be60, 0x3, 0x3, 0x0, 0xc00000e780, 0x16) GOROOT/src/reflect/value.go:321 +0xd4 fp=0xc00044bc40 sp=0xc00044bba8 pc=0x4f59f4 gvisor.dev/gvisor/pkg/urpc.(*Server).handleOne(0xc00012ca50, 0xc00030e390, 0x0, 0x0) pkg/urpc/urpc.go:325 +0x688 fp=0xc00044bf08 sp=0xc00044bc40 pc=0xdfcaa8 gvisor.dev/gvisor/pkg/urpc.(*Server).handleRegistered(0xc00012ca50, 0xc00030e390, 0x100000001, 0xc000123860) pkg/urpc/urpc.go:420 +0x43 fp=0xc00044bf48 sp=0xc00044bf08 pc=0xdfdc63 gvisor.dev/gvisor/pkg/urpc.(*Server).StartHandling.func1(0xc00012ca50, 0xc00030e390) pkg/urpc/urpc.go:440 +0x90 fp=0xc00044bfd0 sp=0xc00044bf48 pc=0xdffeb0 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc00044bfd8 sp=0xc00044bfd0 pc=0x46b9a1 created by gvisor.dev/gvisor/pkg/urpc.(*Server).StartHandling pkg/urpc/urpc.go:438 +0x6f goroutine 311 [select]: runtime.gopark(0x171b658, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc000425600 sp=0xc0004255e0 pc=0x438fb0 runtime.selectgo(0xc000425778, 0xc000425758, 0x2, 0x0, 0x1) GOROOT/src/runtime/select.go:316 +0xe69 fp=0xc000425730 sp=0xc000425600 pc=0x44a899 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000298180) pkg/sentry/kernel/time/time.go:515 +0x143 fp=0xc0004257d8 sp=0xc000425730 pc=0x7e2423 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0004257e0 sp=0xc0004257d8 pc=0x46b9a1 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x23a goroutine 363 [select]: runtime.gopark(0x171b658, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc000445268 sp=0xc000445248 pc=0x438fb0 runtime.selectgo(0xc0004453f8, 0xc0004453d4, 0x3, 0x6, 0x226c420) GOROOT/src/runtime/select.go:316 +0xe69 fp=0xc000445398 sp=0xc000445268 pc=0x44a899 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0001a4000, 0xc000196240, 0x0, 0xc0002eac60, 0xc0001002c0) pkg/sentry/kernel/task_block.go:138 +0x1db fp=0xc000445480 sp=0xc000445398 pc=0xb8b65b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0001a4000, 0xc000196240, 0x1922500, 0x0, 0xc0000d2848, 0x1a4701, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 fp=0xc000445508 sp=0xc000445480 pc=0xb8b114 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0001a4000, 0x0, 0xc000445701, 0xc0000d2848, 0x14cb01, 0xffffffff, 0xc0001a4000, 0xc0001002c0, 0x18ef1a0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13d fp=0xc000445590 sp=0xc000445508 pc=0xc4accd gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0001a4000, 0xc0000d2848, 0x80, 0x0, 0x0, 0x0, 0x0, 0x44055f, 0xc000048000, 0xc0004457c0, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 fp=0xc000445740 sp=0xc000445590 pc=0xc4b8f5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0001a4000, 0xca, 0xc0000d2848, 0x80, 0x0, 0x0, 0x0, 0x0, 0x340, 0x0, ...) pkg/sentry/kernel/task_syscall.go:103 +0x44e fp=0xc0004459e0 sp=0xc000445740 pc=0xbb864e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0001a4000, 0xca, 0xc0000d2848, 0x80, 0x0, 0x0, 0x0, 0x0, 0x407baa, 0xc0001a48d7) pkg/sentry/kernel/task_syscall.go:238 +0xb5 fp=0xc000445ac0 sp=0xc0004459e0 pc=0xbb9d05 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0001a4000, 0xca, 0xc0000d2848, 0x80, 0x0, 0x0, 0x0, 0x0, 0x116b402, 0x2c23c72) pkg/sentry/kernel/task_syscall.go:198 +0x10a fp=0xc000445b70 sp=0xc000445ac0 pc=0xbb966a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0001a4000, 0x2, 0xc0001a4000) pkg/sentry/kernel/task_syscall.go:173 +0x1e8 fp=0xc000445cb0 sp=0xc000445b70 pc=0xbb8e58 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0001a4000, 0x18eda60, 0x0) pkg/sentry/kernel/task_run.go:275 +0x11d9 fp=0xc000445ee8 sp=0xc000445cb0 pc=0xba57a9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0001a4000, 0xe) pkg/sentry/kernel/task_run.go:93 +0x31d fp=0xc000445fd0 sp=0xc000445ee8 pc=0xba397d runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc000445fd8 sp=0xc000445fd0 pc=0x46b9a1 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:318 +0x19e goroutine 519 [select]: runtime.gopark(0x171b658, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc000663600 sp=0xc0006635e0 pc=0x438fb0 runtime.selectgo(0xc000663778, 0xc000663758, 0x2, 0x0, 0x1) GOROOT/src/runtime/select.go:316 +0xe69 fp=0xc000663730 sp=0xc000663600 pc=0x44a899 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0003a4f80) pkg/sentry/kernel/time/time.go:515 +0x143 fp=0xc0006637d8 sp=0xc000663730 pc=0x7e2423 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0006637e0 sp=0xc0006637d8 pc=0x46b9a1 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x23a goroutine 468 [select]: runtime.gopark(0x171b658, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc000664600 sp=0xc0006645e0 pc=0x438fb0 runtime.selectgo(0xc000664778, 0xc000664758, 0x2, 0x0, 0x1) GOROOT/src/runtime/select.go:316 +0xe69 fp=0xc000664730 sp=0xc000664600 pc=0x44a899 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00013d600) pkg/sentry/kernel/time/time.go:515 +0x143 fp=0xc0006647d8 sp=0xc000664730 pc=0x7e2423 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0006647e0 sp=0xc0006647d8 pc=0x46b9a1 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x23a goroutine 434 [runnable]: gvisor.dev/gvisor/pkg/sentry/kernel.(*timekeeperClock).Now(0xc0001003f0, 0x80) pkg/sentry/kernel/timekeeper.go:316 +0x1c9 fp=0xc0002635a0 sp=0xc000263598 pc=0xbc41b9 gvisor.dev/gvisor/pkg/sentry/kernel/time.After(0x190d440, 0xc0001003f0, 0x4e20, 0x0, 0x0, 0x0) pkg/sentry/kernel/time/time.go:470 +0x16c fp=0xc000263618 sp=0xc0002635a0 pc=0x7e1d2c gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clockNanosleepFor(0xc00069b500, 0x190d440, 0xc0001003f0, 0x4e20, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_time.go:224 +0x6b fp=0xc0002636c8 sp=0xc000263618 pc=0xc7e36b gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Nanosleep(0xc00069b500, 0xc0000e1f18, 0x0, 0x0, 0x1, 0x5d, 0x1bb0c110, 0x44055f, 0xc00004f800, 0xc0002637c0, ...) pkg/sentry/syscalls/linux/sys_time.go:280 +0x18b fp=0xc000263740 sp=0xc0002636c8 pc=0xc7e94b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00069b500, 0x23, 0xc0000e1f18, 0x0, 0x0, 0x1, 0x5d, 0x1bb0c110, 0x340, 0x0, ...) pkg/sentry/kernel/task_syscall.go:103 +0x44e fp=0xc0002639e0 sp=0xc000263740 pc=0xbb864e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00069b500, 0x23, 0xc0000e1f18, 0x0, 0x0, 0x1, 0x5d, 0x1bb0c110, 0x407baa, 0xc00069bdd7) pkg/sentry/kernel/task_syscall.go:238 +0xb5 fp=0xc000263ac0 sp=0xc0002639e0 pc=0xbb9d05 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00069b500, 0x23, 0xc0000e1f18, 0x0, 0x0, 0x1, 0x5d, 0x1bb0c110, 0x116b402, 0x2c23c72) pkg/sentry/kernel/task_syscall.go:198 +0x10a fp=0xc000263b70 sp=0xc000263ac0 pc=0xbb966a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00069b500, 0x2, 0xc00069b500) pkg/sentry/kernel/task_syscall.go:173 +0x1e8 fp=0xc000263cb0 sp=0xc000263b70 pc=0xbb8e58 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00069b500, 0x18eda60, 0x0) pkg/sentry/kernel/task_run.go:275 +0x11d9 fp=0xc000263ee8 sp=0xc000263cb0 pc=0xba57a9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00069b500, 0xc) pkg/sentry/kernel/task_run.go:93 +0x31d fp=0xc000263fd0 sp=0xc000263ee8 pc=0xba397d runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc000263fd8 sp=0xc000263fd0 pc=0x46b9a1 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:318 +0x19e goroutine 399 [select]: runtime.gopark(0x171b658, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc00065d600 sp=0xc00065d5e0 pc=0x438fb0 runtime.selectgo(0xc00065d778, 0xc00065d758, 0x2, 0x0, 0x1) GOROOT/src/runtime/select.go:316 +0xe69 fp=0xc00065d730 sp=0xc00065d600 pc=0x44a899 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00066aa00) pkg/sentry/kernel/time/time.go:515 +0x143 fp=0xc00065d7d8 sp=0xc00065d730 pc=0x7e2423 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc00065d7e0 sp=0xc00065d7d8 pc=0x46b9a1 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x23a goroutine 400 [chan receive, locked to thread]: runtime.gopark(0x171b330, 0xc00027cad8, 0xc0000f170e, 0x2) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0000fde18 sp=0xc0000fddf8 pc=0x438fb0 runtime.chanrecv(0xc00027ca80, 0xc0000fdf90, 0x1174601, 0xc0004e8901) GOROOT/src/runtime/chan.go:525 +0x238 fp=0xc0000fdea8 sp=0xc0000fde18 pc=0x406f98 runtime.chanrecv2(0xc00027ca80, 0xc0000fdf90, 0x13) GOROOT/src/runtime/chan.go:412 +0x2b fp=0xc0000fded8 sp=0xc0000fdea8 pc=0x406d4b gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0004f2730, 0xc00027ca20, 0xc00027ca80) pkg/sentry/platform/ptrace/subprocess.go:176 +0x22a fp=0xc0000fdfc8 sp=0xc0000fded8 pc=0x11746ba runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0000fdfd0 sp=0xc0000fdfc8 pc=0x46b9a1 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:160 +0x217 goroutine 398 [select]: runtime.gopark(0x171b658, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0005cf268 sp=0xc0005cf248 pc=0x438fb0 runtime.selectgo(0xc0005cf3f8, 0xc0005cf3d4, 0x3, 0x6, 0x226c420) GOROOT/src/runtime/select.go:316 +0xe69 fp=0xc0005cf398 sp=0xc0005cf268 pc=0x44a899 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0001b5500, 0xc00027c900, 0x0, 0xc0002e8098, 0xc00020ca58) pkg/sentry/kernel/task_block.go:138 +0x1db fp=0xc0005cf480 sp=0xc0005cf398 pc=0xb8b65b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0001b5500, 0xc00027c900, 0x1922500, 0x0, 0x19611a8, 0x1, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 fp=0xc0005cf508 sp=0xc0005cf480 pc=0xb8b114 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0001b5500, 0x0, 0xc000009c01, 0x19611a8, 0x1, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13d fp=0xc0005cf590 sp=0xc0005cf508 pc=0xc4accd gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0001b5500, 0x19611a8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x44055f, 0xc000052000, 0xc0005cf7c0, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 fp=0xc0005cf740 sp=0xc0005cf590 pc=0xc4b8f5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0001b5500, 0xca, 0x19611a8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x340, 0x0, ...) pkg/sentry/kernel/task_syscall.go:103 +0x44e fp=0xc0005cf9e0 sp=0xc0005cf740 pc=0xbb864e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0001b5500, 0xca, 0x19611a8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x407baa, 0xc0001b5dd7) pkg/sentry/kernel/task_syscall.go:238 +0xb5 fp=0xc0005cfac0 sp=0xc0005cf9e0 pc=0xbb9d05 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0001b5500, 0xca, 0x19611a8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x116b402, 0x2c23c72) pkg/sentry/kernel/task_syscall.go:198 +0x10a fp=0xc0005cfb70 sp=0xc0005cfac0 pc=0xbb966a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0001b5500, 0x2, 0xc0001b5500) pkg/sentry/kernel/task_syscall.go:173 +0x1e8 fp=0xc0005cfcb0 sp=0xc0005cfb70 pc=0xbb8e58 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0001b5500, 0x18eda60, 0x0) pkg/sentry/kernel/task_run.go:275 +0x11d9 fp=0xc0005cfee8 sp=0xc0005cfcb0 pc=0xba57a9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0001b5500, 0xb) pkg/sentry/kernel/task_run.go:93 +0x31d fp=0xc0005cffd0 sp=0xc0005cfee8 pc=0xba397d runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0005cffd8 sp=0xc0005cffd0 pc=0x46b9a1 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:318 +0x19e goroutine 312 [select]: runtime.gopark(0x171b658, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc000441268 sp=0xc000441248 pc=0x438fb0 runtime.selectgo(0xc0004413f8, 0xc0004413d4, 0x3, 0x6, 0x226c420) GOROOT/src/runtime/select.go:316 +0xe69 fp=0xc000441398 sp=0xc000441268 pc=0x44a899 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0004fe000, 0xc000122720, 0x0, 0xc0002e86b0, 0xc0001002c0) pkg/sentry/kernel/task_block.go:138 +0x1db fp=0xc000441480 sp=0xc000441398 pc=0xb8b65b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0004fe000, 0xc000122720, 0x1922500, 0x0, 0xc000100148, 0x4fe701, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 fp=0xc000441508 sp=0xc000441480 pc=0xb8b114 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0004fe000, 0x0, 0xc000441701, 0xc000100148, 0x20bc01, 0xffffffff, 0xc0004fe000, 0xc0001002c0, 0x18ef1a0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13d fp=0xc000441590 sp=0xc000441508 pc=0xc4accd gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0004fe000, 0xc000100148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x44055f, 0xc000045800, 0xc0004417c0, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 fp=0xc000441740 sp=0xc000441590 pc=0xc4b8f5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0004fe000, 0xca, 0xc000100148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x340, 0x0, ...) pkg/sentry/kernel/task_syscall.go:103 +0x44e fp=0xc0004419e0 sp=0xc000441740 pc=0xbb864e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0004fe000, 0xca, 0xc000100148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x407baa, 0xc0004fe8d7) pkg/sentry/kernel/task_syscall.go:238 +0xb5 fp=0xc000441ac0 sp=0xc0004419e0 pc=0xbb9d05 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0004fe000, 0xca, 0xc000100148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x116b402, 0x2c23c72) pkg/sentry/kernel/task_syscall.go:198 +0x10a fp=0xc000441b70 sp=0xc000441ac0 pc=0xbb966a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0004fe000, 0x2, 0xc0004fe000) pkg/sentry/kernel/task_syscall.go:173 +0x1e8 fp=0xc000441cb0 sp=0xc000441b70 pc=0xbb8e58 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0004fe000, 0x18eda60, 0x0) pkg/sentry/kernel/task_run.go:275 +0x11d9 fp=0xc000441ee8 sp=0xc000441cb0 pc=0xba57a9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0004fe000, 0xf) pkg/sentry/kernel/task_run.go:93 +0x31d fp=0xc000441fd0 sp=0xc000441ee8 pc=0xba397d runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc000441fd8 sp=0xc000441fd0 pc=0x46b9a1 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:318 +0x19e goroutine 346 [select]: runtime.gopark(0x171b658, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc000666e00 sp=0xc000666de0 pc=0x438fb0 runtime.selectgo(0xc000666f78, 0xc000666f58, 0x2, 0x0, 0x1) GOROOT/src/runtime/select.go:316 +0xe69 fp=0xc000666f30 sp=0xc000666e00 pc=0x44a899 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000378000) pkg/sentry/kernel/time/time.go:515 +0x143 fp=0xc000666fd8 sp=0xc000666f30 pc=0x7e2423 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc000666fe0 sp=0xc000666fd8 pc=0x46b9a1 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x23a goroutine 577 [select]: runtime.gopark(0x171b658, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc00048ae00 sp=0xc00048ade0 pc=0x438fb0 runtime.selectgo(0xc00048af78, 0xc00048af58, 0x2, 0x0, 0x1) GOROOT/src/runtime/select.go:316 +0xe69 fp=0xc00048af30 sp=0xc00048ae00 pc=0x44a899 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000298b80) pkg/sentry/kernel/time/time.go:515 +0x143 fp=0xc00048afd8 sp=0xc00048af30 pc=0x7e2423 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc00048afe0 sp=0xc00048afd8 pc=0x46b9a1 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x23a goroutine 470 [semacquire]: runtime.gopark(0x171b5e0, 0x22741a0, 0xc000111912, 0x5) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0005e9198 sp=0xc0005e9178 pc=0x438fb0 runtime.goparkunlock(...) GOROOT/src/runtime/proc.go:310 runtime.semacquire1(0xc000246124, 0xc0005e9200, 0x3, 0x1) GOROOT/src/runtime/sema.go:144 +0x1c0 fp=0xc0005e9200 sp=0xc0005e9198 pc=0x44b8d0 sync.runtime_SemacquireMutex(0xc000246124, 0x900000000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 fp=0xc0005e9230 sp=0xc0005e9200 pc=0x44b637 sync.(*Mutex).lockSlow(0xc000246120) GOROOT/src/sync/mutex.go:138 +0x1c1 fp=0xc0005e9278 sp=0xc0005e9230 pc=0x488181 sync.(*Mutex).Lock(0xc000246120) GOROOT/src/sync/mutex.go:81 +0x7d fp=0xc0005e92a0 sp=0xc0005e9278 pc=0x487f9d gvisor.dev/gvisor/pkg/sentry/kernel/pipe.(*Pipe).wReadiness(0xc0002460e0, 0x0) pkg/sentry/kernel/pipe/pipe.go:374 +0x54 fp=0xc0005e9318 sp=0xc0005e92a0 pc=0x9c7e24 gvisor.dev/gvisor/pkg/sentry/kernel/pipe.(*Writer).Readiness(0xc00037c0a8, 0x1d, 0x0) pkg/sentry/kernel/pipe/writer.go:42 +0x4c fp=0xc0005e9340 sp=0xc0005e9318 pc=0x9cc94c gvisor.dev/gvisor/pkg/sentry/fs.(*File).Readiness(...) pkg/sentry/fs/file.go:204 gvisor.dev/gvisor/pkg/sentry/kernel/epoll.(*EventPoll).ReadEvents(0xc00039c000, 0x80, 0x1, 0x2e82d8fc0, 0x0) pkg/sentry/kernel/epoll/epoll.go:232 +0x1ab fp=0xc0005e9440 sp=0xc0005e9340 pc=0xad59cb gvisor.dev/gvisor/pkg/sentry/syscalls.WaitEpoll(0xc00033e000, 0x3, 0x80, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/syscalls/epoll.go:160 +0x3ab fp=0xc0005e95d8 sp=0xc0005e9440 pc=0xbf84cb gvisor.dev/gvisor/pkg/sentry/syscalls/linux.EpollWait(0xc00033e000, 0x3, 0xc00010d840, 0x80, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, ...) pkg/sentry/syscalls/linux/sys_epoll.go:114 +0x84 fp=0xc0005e9668 sp=0xc0005e95d8 pc=0xc3cce4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.EpollPwait(0xc00033e000, 0x3, 0xc00010d840, 0x80, 0xf, 0x0, 0x0, 0x44055f, 0xc000057000, 0xc0005e97c0, ...) pkg/sentry/syscalls/linux/sys_epoll.go:144 +0xc0 fp=0xc0005e9740 sp=0xc0005e9668 pc=0xc3cfb0 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00033e000, 0x119, 0x3, 0xc00010d840, 0x80, 0xf, 0x0, 0x0, 0x340, 0x0, ...) pkg/sentry/kernel/task_syscall.go:103 +0x44e fp=0xc0005e99e0 sp=0xc0005e9740 pc=0xbb864e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00033e000, 0x119, 0x3, 0xc00010d840, 0x80, 0xf, 0x0, 0x0, 0x407baa, 0xc00033e8d7) pkg/sentry/kernel/task_syscall.go:238 +0xb5 fp=0xc0005e9ac0 sp=0xc0005e99e0 pc=0xbb9d05 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00033e000, 0x119, 0x3, 0xc00010d840, 0x80, 0xf, 0x0, 0x0, 0x116b402, 0x2c23c72) pkg/sentry/kernel/task_syscall.go:198 +0x10a fp=0xc0005e9b70 sp=0xc0005e9ac0 pc=0xbb966a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00033e000, 0x2, 0xc00033e000) pkg/sentry/kernel/task_syscall.go:173 +0x1e8 fp=0xc0005e9cb0 sp=0xc0005e9b70 pc=0xbb8e58 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00033e000, 0x18eda60, 0x0) pkg/sentry/kernel/task_run.go:275 +0x11d9 fp=0xc0005e9ee8 sp=0xc0005e9cb0 pc=0xba57a9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00033e000, 0x11) pkg/sentry/kernel/task_run.go:93 +0x31d fp=0xc0005e9fd0 sp=0xc0005e9ee8 pc=0xba397d runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0005e9fd8 sp=0xc0005e9fd0 pc=0x46b9a1 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:318 +0x19e goroutine 1138 [runnable]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00037f880) pkg/sentry/kernel/time/time.go:513 fp=0xc0004317d8 sp=0xc0004317d0 pc=0x7e22e0 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0004317e0 sp=0xc0004317d8 pc=0x46b9a1 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x23a goroutine 940 [select]: runtime.gopark(0x171b658, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc000658e00 sp=0xc000658de0 pc=0x438fb0 runtime.selectgo(0xc000658f78, 0xc000658f58, 0x2, 0x0, 0x1) GOROOT/src/runtime/select.go:316 +0xe69 fp=0xc000658f30 sp=0xc000658e00 pc=0x44a899 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00037ef80) pkg/sentry/kernel/time/time.go:515 +0x143 fp=0xc000658fd8 sp=0xc000658f30 pc=0x7e2423 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc000658fe0 sp=0xc000658fd8 pc=0x46b9a1 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x23a goroutine 645 [select]: runtime.gopark(0x171b658, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc000191600 sp=0xc0001915e0 pc=0x438fb0 runtime.selectgo(0xc000191778, 0xc000191758, 0x2, 0x0, 0x6173782073656101) GOROOT/src/runtime/select.go:316 +0xe69 fp=0xc000191730 sp=0xc000191600 pc=0x44a899 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001e4900) pkg/sentry/kernel/time/time.go:515 +0x143 fp=0xc0001917d8 sp=0xc000191730 pc=0x7e2423 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0001917e0 sp=0xc0001917d8 pc=0x46b9a1 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x23a goroutine 691 [select]: runtime.gopark(0x171b658, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc000675268 sp=0xc000675248 pc=0x438fb0 runtime.selectgo(0xc0006753f8, 0xc0006753d4, 0x3, 0x6, 0x226c420) GOROOT/src/runtime/select.go:316 +0xe69 fp=0xc000675398 sp=0xc000675268 pc=0x44a899 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00033ea80, 0xc0000295c0, 0x0, 0xc0002e59e0, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:138 +0x1db fp=0xc000675480 sp=0xc000675398 pc=0xb8b65b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00033ea80, 0xc0000295c0, 0x1922500, 0x0, 0xc000162848, 0x1, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 fp=0xc000675508 sp=0xc000675480 pc=0xb8b114 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00033ea80, 0x0, 0xc00033ea01, 0xc000162848, 0x45c401, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13d fp=0xc000675590 sp=0xc000675508 pc=0xc4accd gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00033ea80, 0xc000162848, 0x80, 0x0, 0x0, 0x0, 0x0, 0x44055f, 0xc000040800, 0xc0006757c0, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 fp=0xc000675740 sp=0xc000675590 pc=0xc4b8f5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00033ea80, 0xca, 0xc000162848, 0x80, 0x0, 0x0, 0x0, 0x0, 0x340, 0x0, ...) pkg/sentry/kernel/task_syscall.go:103 +0x44e fp=0xc0006759e0 sp=0xc000675740 pc=0xbb864e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00033ea80, 0xca, 0xc000162848, 0x80, 0x0, 0x0, 0x0, 0x0, 0x407baa, 0xc00033f357) pkg/sentry/kernel/task_syscall.go:238 +0xb5 fp=0xc000675ac0 sp=0xc0006759e0 pc=0xbb9d05 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00033ea80, 0xca, 0xc000162848, 0x80, 0x0, 0x0, 0x0, 0x0, 0x116b402, 0x2c23c72) pkg/sentry/kernel/task_syscall.go:198 +0x10a fp=0xc000675b70 sp=0xc000675ac0 pc=0xbb966a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00033ea80, 0x2, 0xc00033ea80) pkg/sentry/kernel/task_syscall.go:173 +0x1e8 fp=0xc000675cb0 sp=0xc000675b70 pc=0xbb8e58 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00033ea80, 0x18eda60, 0x0) pkg/sentry/kernel/task_run.go:275 +0x11d9 fp=0xc000675ee8 sp=0xc000675cb0 pc=0xba57a9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00033ea80, 0x12) pkg/sentry/kernel/task_run.go:93 +0x31d fp=0xc000675fd0 sp=0xc000675ee8 pc=0xba397d runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc000675fd8 sp=0xc000675fd0 pc=0x46b9a1 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:318 +0x19e goroutine 687 [chan receive, locked to thread]: runtime.gopark(0x171b330, 0xc0004a95b8, 0xc00061170e, 0x2) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc000613e18 sp=0xc000613df8 pc=0x438fb0 runtime.chanrecv(0xc0004a9560, 0xc000613f90, 0x1174601, 0xc00038ab01) GOROOT/src/runtime/chan.go:525 +0x238 fp=0xc000613ea8 sp=0xc000613e18 pc=0x406f98 runtime.chanrecv2(0xc0004a9560, 0xc000613f90, 0x13) GOROOT/src/runtime/chan.go:412 +0x2b fp=0xc000613ed8 sp=0xc000613ea8 pc=0x406d4b gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000100bb0, 0xc0004a9500, 0xc0004a9560) pkg/sentry/platform/ptrace/subprocess.go:176 +0x22a fp=0xc000613fc8 sp=0xc000613ed8 pc=0x11746ba runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc000613fd0 sp=0xc000613fc8 pc=0x46b9a1 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:160 +0x217 goroutine 828 [select]: runtime.gopark(0x171b658, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc00043d268 sp=0xc00043d248 pc=0x438fb0 runtime.selectgo(0xc00043d3f8, 0xc00043d3d4, 0x3, 0x6, 0x226c420) GOROOT/src/runtime/select.go:316 +0xe69 fp=0xc00043d398 sp=0xc00043d268 pc=0x44a899 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00033f500, 0xc00070e2a0, 0x0, 0xc0002e6160, 0x0) pkg/sentry/kernel/task_block.go:138 +0x1db fp=0xc00043d480 sp=0xc00043d398 pc=0xb8b65b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00033f500, 0xc00070e2a0, 0x1922500, 0x0, 0xc0000d2bc8, 0x1, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 fp=0xc00043d508 sp=0xc00043d480 pc=0xb8b114 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00033f500, 0x0, 0x3a800001, 0xc0000d2bc8, 0x1, 0xffffffff, 0x50, 0x60, 0x50) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13d fp=0xc00043d590 sp=0xc00043d508 pc=0xc4accd gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00033f500, 0xc0000d2bc8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x44055f, 0xc000048000, 0xc00043d7c0, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 fp=0xc00043d740 sp=0xc00043d590 pc=0xc4b8f5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00033f500, 0xca, 0xc0000d2bc8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x340, 0x0, ...) pkg/sentry/kernel/task_syscall.go:103 +0x44e fp=0xc00043d9e0 sp=0xc00043d740 pc=0xbb864e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00033f500, 0xca, 0xc0000d2bc8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x407baa, 0xc00033fdd7) pkg/sentry/kernel/task_syscall.go:238 +0xb5 fp=0xc00043dac0 sp=0xc00043d9e0 pc=0xbb9d05 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00033f500, 0xca, 0xc0000d2bc8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x116b402, 0x2c23c72) pkg/sentry/kernel/task_syscall.go:198 +0x10a fp=0xc00043db70 sp=0xc00043dac0 pc=0xbb966a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00033f500, 0x2, 0xc00033f500) pkg/sentry/kernel/task_syscall.go:173 +0x1e8 fp=0xc00043dcb0 sp=0xc00043db70 pc=0xbb8e58 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00033f500, 0x18eda60, 0x0) pkg/sentry/kernel/task_run.go:275 +0x11d9 fp=0xc00043dee8 sp=0xc00043dcb0 pc=0xba57a9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00033f500, 0x15) pkg/sentry/kernel/task_run.go:93 +0x31d fp=0xc00043dfd0 sp=0xc00043dee8 pc=0xba397d runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc00043dfd8 sp=0xc00043dfd0 pc=0x46b9a1 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:318 +0x19e goroutine 850 [select]: runtime.gopark(0x171b658, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0001aa600 sp=0xc0001aa5e0 pc=0x438fb0 runtime.selectgo(0xc0001aa778, 0xc0001aa758, 0x2, 0x0, 0x1) GOROOT/src/runtime/select.go:316 +0xe69 fp=0xc0001aa730 sp=0xc0001aa600 pc=0x44a899 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0006ec000) pkg/sentry/kernel/time/time.go:515 +0x143 fp=0xc0001aa7d8 sp=0xc0001aa730 pc=0x7e2423 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0001aa7e0 sp=0xc0001aa7d8 pc=0x46b9a1 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x23a goroutine 941 [chan receive, locked to thread]: runtime.gopark(0x171b330, 0xc00063d3d8, 0xc0005d170e, 0x2) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0005d9dd8 sp=0xc0005d9db8 pc=0x438fb0 runtime.chanrecv(0xc00063d380, 0xc0005d9ec0, 0x1175b01, 0x410b01) GOROOT/src/runtime/chan.go:525 +0x238 fp=0xc0005d9e68 sp=0xc0005d9dd8 pc=0x406f98 runtime.chanrecv1(0xc00063d380, 0xc0005d9ec0) GOROOT/src/runtime/chan.go:407 +0x2b fp=0xc0005d9e98 sp=0xc0005d9e68 pc=0x406d0b gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).newThread(...) pkg/sentry/platform/ptrace/subprocess.go:261 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).newThread-fm(0xc0005d9f68) pkg/sentry/platform/ptrace/subprocess.go:257 +0xbb fp=0xc0005d9ef0 sp=0xc0005d9e98 pc=0x1175b3b gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0004ec018, 0xc000005c32, 0xc0005da070, 0x0) pkg/sentry/platform/ptrace/subprocess.go:109 +0x2f5 fp=0xc0005d9fd8 sp=0xc0005d9ef0 pc=0x116cf45 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).syscall(0xc0004ec000, 0xb, 0xc0005da0e0, 0x2, 0x2, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess.go:614 +0xd9 fp=0xc0005da090 sp=0xc0005d9fd8 pc=0x1170489 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).Unmap(0xc0004ec000, 0x600000, 0x200000) pkg/sentry/platform/ptrace/subprocess.go:656 +0x2e9 fp=0xc0005da1f8 sp=0xc0005da090 pc=0x11709a9 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).unmapASLocked(0xc0006cd000, 0x600000, 0x800000) pkg/sentry/mm/address_space.go:239 +0xf5 fp=0xc0005da238 sp=0xc0005da1f8 pc=0x937915 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).getPMAsInternalLocked(0xc0006cd000, 0x191c1e0, 0xc00051e000, 0xc0006cd080, 0x2, 0x758000, 0x759000, 0xc000000100, 0x447897, 0x13c0280, ...) pkg/sentry/mm/pma.go:363 +0x203b fp=0xc0005da8f8 sp=0xc0005da238 pc=0x95520b gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).getPMAsLocked(0xc0006cd000, 0x191c1e0, 0xc00051e000, 0xc0006cd080, 0x2, 0x758000, 0x758058, 0x100, 0xc0006cd080, 0x3, ...) pkg/sentry/mm/pma.go:123 +0xff fp=0xc0005da9c8 sp=0xc0005da8f8 pc=0x95294f gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).withInternalMappings(0xc0006cd000, 0x191c1e0, 0xc00051e000, 0x758020, 0x758058, 0x100, 0xc0005dad68, 0x0, 0x0, 0x0) pkg/sentry/mm/io.go:526 +0x288 fp=0xc0005dab28 sp=0xc0005da9c8 pc=0x94bca8 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).withVecInternalMappings(0xc0006cd000, 0x191c1e0, 0xc00051e000, 0x0, 0x1, 0x758020, 0x38, 0x7acfe000000100, 0xc0005dad68, 0x8, ...) pkg/sentry/mm/io.go:575 +0x95a fp=0xc0005dac98 sp=0xc0005dab28 pc=0x94ccaa gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).CopyOutFrom(0xc0006cd000, 0x191c1e0, 0xc00051e000, 0x0, 0x1, 0x758020, 0x38, 0x18ed060, 0xc000246128, 0xc000270100, ...) pkg/sentry/mm/io.go:272 +0x1d0 fp=0xc0005dad90 sp=0xc0005dac98 pc=0x9499b0 gvisor.dev/gvisor/pkg/usermem.IOSequence.CopyOutFrom(...) pkg/usermem/usermem.go:553 gvisor.dev/gvisor/pkg/sentry/kernel/pipe.(*Pipe).Read.func3(0xc000246128, 0xc000246120, 0xc0005daf50, 0x446bda) pkg/sentry/kernel/pipe/pipe_util.go:54 +0x157 fp=0xc0005daf20 sp=0xc0005dad90 pc=0x9cdeb7 gvisor.dev/gvisor/pkg/sentry/kernel/pipe.(*Pipe).readLocked(0xc0002460e0, 0x191c1e0, 0xc00051e000, 0xc0005db0a8, 0xc0005db098, 0xc0005db0b8, 0x0, 0x18ecd60, 0xc0001002c0) pkg/sentry/kernel/pipe/pipe.go:229 +0x150 fp=0xc0005daf88 sp=0xc0005daf20 pc=0x9c7230 gvisor.dev/gvisor/pkg/sentry/kernel/pipe.(*Pipe).read(0xc0002460e0, 0x191c1e0, 0xc00051e000, 0xc0005db0a8, 0xc0005db098, 0xc0005db0b8, 0x0, 0x0, 0x0) pkg/sentry/kernel/pipe/pipe.go:205 +0x102 fp=0xc0005db038 sp=0xc0005daf88 pc=0x9c7072 gvisor.dev/gvisor/pkg/sentry/kernel/pipe.(*Pipe).Read(0xc0002460e0, 0x191c1e0, 0xc00051e000, 0x1913c80, 0xc0006cd000, 0x0, 0x1, 0x758020, 0x38, 0x100, ...) pkg/sentry/kernel/pipe/pipe_util.go:46 +0xfa fp=0xc0005db0e8 sp=0xc0005db038 pc=0x9c85fa gvisor.dev/gvisor/pkg/sentry/kernel/pipe.(*ReaderWriter).Read(0xc00037c0a0, 0x191c1e0, 0xc00051e000, 0xc0004