I1101 01:35:15.912028 53274 x:0] *************************** I1101 01:35:15.912216 53274 x:0] Args: [/syzkaller/managers/kvm-direct-sandbox/latest.tmp/image -root /syzkaller/managers/kvm-direct-sandbox/latest.tmp/workdir/gvisor_root -watchdog-action=panic -network=none -debug -alsologtostderr -platform=kvm -file-access=exclusive -network=sandbox 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-kvm-direct-sandbox-test-0 /syz-fuzzer -executor=/syz-executor -name=test -arch=amd64 -manager=stdin -sandbox=none -procs=0 -cover=false -debug=false -test=true] I1101 01:35:15.912506 53274 x:0] Version release-20190806.1-358-ga99d3479a84c I1101 01:35:15.912522 53274 x:0] PID: 53274 I1101 01:35:15.912529 53274 x:0] UID: 0, GID: 0 I1101 01:35:15.912542 53274 x:0] Configuration: I1101 01:35:15.912550 53274 x:0] RootDir: /syzkaller/managers/kvm-direct-sandbox/latest.tmp/workdir/gvisor_root I1101 01:35:15.912554 53274 x:0] Platform: kvm I1101 01:35:15.912558 53274 x:0] FileAccess: exclusive, overlay: false I1101 01:35:15.912710 53274 x:0] Network: sandbox, logging: false I1101 01:35:15.912729 53274 x:0] Strace: false, max size: 1024, syscalls: [] I1101 01:35:15.912735 53274 x:0] *************************** D1101 01:35:15.912896 53274 x:0] Load container "/syzkaller/managers/kvm-direct-sandbox/latest.tmp/workdir/gvisor_root" "ci-gvisor-kvm-direct-sandbox-test-0" D1101 01:35:15.914827 53274 x:0] Signal container "ci-gvisor-kvm-direct-sandbox-test-0": signal 0 D1101 01:35:15.914874 53274 x:0] Signal sandbox "ci-gvisor-kvm-direct-sandbox-test-0" D1101 01:35:15.914886 53274 x:0] Connecting to sandbox "ci-gvisor-kvm-direct-sandbox-test-0" D1101 01:35:15.915369 1 x:0] urpc: unmarshal success. D1101 01:35:15.915441 1 x:0] containerManager.Signal &{CID:ci-gvisor-kvm-direct-sandbox-test-0 Signo:0 PID:0 Mode:Process} D1101 01:35:15.915534 1 x:0] urpc: successfully marshalled 37 bytes. D1101 01:35:15.915562 53274 x:0] urpc: successfully marshalled 115 bytes. D1101 01:35:15.915613 53274 x:0] urpc: unmarshal success. D1101 01:35:15.915642 53274 x:0] Exec arguments: /syz-fuzzer -executor=/syz-executor -name=test -arch=amd64 -manager=stdin -sandbox=none -procs=0 -cover=false -debug=false -test=true D1101 01:35:15.915664 53274 x:0] Exec capablities: &{PermittedCaps:274877898751 InheritableCaps:274877898751 EffectiveCaps:274877898751 BoundingCaps:274877898751 AmbientCaps:0} D1101 01:35:15.915695 53274 x:0] Execute in container "ci-gvisor-kvm-direct-sandbox-test-0", args: /syz-fuzzer -executor=/syz-executor -name=test -arch=amd64 -manager=stdin -sandbox=none -procs=0 -cover=false -debug=false -test=true D1101 01:35:15.915706 53274 x:0] Executing new process in container "ci-gvisor-kvm-direct-sandbox-test-0" in sandbox "ci-gvisor-kvm-direct-sandbox-test-0" D1101 01:35:15.915722 53274 x:0] Connecting to sandbox "ci-gvisor-kvm-direct-sandbox-test-0" D1101 01:35:15.916061 53274 x:0] urpc: successfully marshalled 566 bytes. D1101 01:35:15.916425 1 x:0] urpc: unmarshal success. D1101 01:35:15.916744 1 x:0] containerManager.ExecuteAsync: /syz-fuzzer -executor=/syz-executor -name=test -arch=amd64 -manager=stdin -sandbox=none -procs=0 -cover=false -debug=false -test=true I1101 01:35:15.916912 1 x:0] EXEC: [/syz-fuzzer -executor=/syz-executor -name=test -arch=amd64 -manager=stdin -sandbox=none -procs=0 -cover=false -debug=false -test=true] D1101 01:35:15.917007 1 x:0] send [channel @0xc000286840] Twalkgetattr{FID: 1, NewFID: 5, Names: [syz-fuzzer]} D1101 01:35:15.917438 1 x:0] recv [channel @0xc000286840] 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: 21501664, BlockSize: 4096, Blocks: 42000, ATime: {Sec: 1572322163, NanoSec: 773811075}, MTime: {Sec: 1572322163, NanoSec: 773811075}, CTime: {Sec: 1572572115, NanoSec: 873647600}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 14025244}]} D1101 01:35:15.917523 1 x:0] send [channel @0xc000286840] Twalk{FID: 5, NewFID: 6, Names: []} D1101 01:35:15.917718 1 x:0] recv [channel @0xc000286840] Rwalk{QIDs: []} D1101 01:35:15.917747 1 x:0] send [channel @0xc000286840] Tlopen{FID: 6, Flags: ReadOnly} D1101 01:35:15.917887 1 x:0] recv [channel @0xc000286840] Rlopen{QID: QID{Type: 0, Version: 0, Path: 14025244}, IoUnit: 0, File: &{{51}}} D1101 01:35:15.921513 1 x:0] Allocating stack with size of 8388608 bytes D1101 01:35:15.921767 1 x:0] updated processes: map[{ci-gvisor-kvm-direct-sandbox-test-0 0}:0xc00023ab80 {ci-gvisor-kvm-direct-sandbox-test-0 25}:0xc0002cdba0] D1101 01:35:15.921846 1 x:0] urpc: successfully marshalled 37 bytes. D1101 01:35:15.922151 53274 x:0] urpc: unmarshal success. D1101 01:35:15.922202 53274 x:0] Wait on PID 25 in container "ci-gvisor-kvm-direct-sandbox-test-0" D1101 01:35:15.922220 53274 x:0] Waiting for PID 25 in sandbox "ci-gvisor-kvm-direct-sandbox-test-0" D1101 01:35:15.922235 53274 x:0] Connecting to sandbox "ci-gvisor-kvm-direct-sandbox-test-0" D1101 01:35:15.922511 1 x:0] urpc: unmarshal success. D1101 01:35:15.922572 1 x:0] containerManager.Wait D1101 01:35:15.922604 53274 x:0] urpc: successfully marshalled 98 bytes. D1101 01:35:15.925957 1 x:0] [ 25] Interrupt queued D1101 01:35:16.352643 1 x:0] [ 26] Interrupt queued D1101 01:35:16.367432 1 x:0] [ 27] Interrupt queued D1101 01:35:16.381847 1 x:0] [ 28] Interrupt queued D1101 01:35:16.390776 1 x:0] [ 29] Interrupt queued D1101 01:35:16.680285 1 x:0] Clock(Monotonic): error: 161 ns, adjusted frequency from 2299806391 Hz to 2299806839 Hz D1101 01:35:16.680353 1 x:0] Clock(Realtime): error: 158 ns, adjusted frequency from 2299806248 Hz to 2299806851 Hz D1101 01:35:16.680365 1 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:33136350380823451 monotonicBaseRef:5000163483 monotonicFrequency:2299806839 realtimeReady:1 realtimeBaseCycles:33136350380992379 realtimeBaseRef:1572572116680351807 realtimeFrequency:2299806851} D1101 01:35:16.987709 1 x:0] [ 30] Interrupt queued 2019/11/01 01:35:17 fuzzer started D1101 01:35:17.242956 1 x:0] [ 31] Interrupt queued D1101 01:35:17.307158 1 x:0] [ 32] Interrupt queued D1101 01:35:17.315282 1 x:0] [ 33] Interrupt queued D1101 01:35:17.327890 1 x:0] [ 34] Interrupt queued D1101 01:35:17.344738 1 x:0] [ 35] Interrupt queued D1101 01:35:17.384630 1 x:0] [ 36] Interrupt queued D1101 01:35:17.418162 1 x:0] [ 37] Interrupt queued D1101 01:35:17.459281 1 x:0] [ 38] Interrupt queued D1101 01:35:17.553200 1 x:0] [ 39] Interrupt queued D1101 01:35:17.592665 1 x:0] [ 40] Interrupt queued D1101 01:35:17.680278 1 x:0] Clock(Monotonic): error: -64 ns, adjusted frequency from 2299806839 Hz to 2299806315 Hz D1101 01:35:17.680413 1 x:0] Clock(Realtime): error: -12 ns, adjusted frequency from 2299806851 Hz to 2299806464 Hz D1101 01:35:17.680425 1 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:33136352680599514 monotonicBaseRef:6000150101 monotonicFrequency:2299806315 realtimeReady:1 realtimeBaseCycles:33136352680934584 realtimeBaseRef:1572572117680410661 realtimeFrequency:2299806464} D1101 01:35:17.831439 1 x:0] [ 41] Interrupt queued D1101 01:35:17.936743 1 x:0] [ 42] Interrupt queued D1101 01:35:18.018328 1 x:0] [ 43] Interrupt queued D1101 01:35:18.052963 1 x:0] [ 44] Interrupt queued D1101 01:35:18.178404 1 x:0] [ 45] Interrupt queued D1101 01:35:18.263408 1 x:0] [ 46] Interrupt queued 2019/11/01 01:35:18 connecting to host at stdin D1101 01:35:18.293532 1 x:0] [ 47] Interrupt queued 2019/11/01 01:35:18 checking machine... 2019/11/01 01:35:18 checking revisions... D1101 01:35:18.341398 1 x:0] [ 37] Entering internal stop (*kernel.vforkStop)(nil) D1101 01:35:18.341664 1 x:0] [ 48] Interrupt queued D1101 01:35:18.352115 1 x:0] send [channel @0xc000286840] Twalkgetattr{FID: 1, NewFID: 7, Names: [syz-executor]} D1101 01:35:18.352823 1 x:0] recv [channel @0xc000286840] 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: 1541416, BlockSize: 4096, Blocks: 3016, ATime: {Sec: 1572322163, NanoSec: 705805352}, MTime: {Sec: 1572322163, NanoSec: 705805352}, CTime: {Sec: 1572572115, NanoSec: 893649282}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 14025245}]} D1101 01:35:18.353182 1 x:0] send [channel @0xc000286840] Twalk{FID: 7, NewFID: 8, Names: []} D1101 01:35:18.353398 1 x:0] recv [channel @0xc000286840] Rwalk{QIDs: []} D1101 01:35:18.353432 1 x:0] send [channel @0xc000286840] Tlopen{FID: 8, Flags: ReadOnly} D1101 01:35:18.354033 1 x:0] recv [channel @0xc000286840] Rlopen{QID: QID{Type: 0, Version: 0, Path: 14025245}, IoUnit: 0, File: &{{45}}} D1101 01:35:18.358542 1 x:0] [ 48] Allocating stack with size of 8388608 bytes D1101 01:35:18.358756 1 x:0] [ 37] Leaving internal stop (*kernel.vforkStop)(nil) D1101 01:35:18.395393 1 x:0] [ 48] Transitioning from exit state TaskExitNone to TaskExitInitiated D1101 01:35:18.411766 1 x:0] [ 48] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1101 01:35:18.411854 1 x:0] [ 25] Notified of signal 17 D1101 01:35:18.411875 1 x:0] [ 25] Interrupt queued D1101 01:35:18.411895 1 x:0] [ 25] Interrupt queued D1101 01:35:18.411940 1 x:0] [ 25] Restarting syscall 202 after errno 512: interrupted by signal 17 D1101 01:35:18.411965 1 x:0] [ 25] Signal 17: delivering to handler D1101 01:35:18.418480 1 x:0] [ 48] Transitioning from exit state TaskExitZombie to TaskExitDead 2019/11/01 01:35:18 testing simple program... D1101 01:35:18.458444 1 x:0] [ 46] Entering internal stop (*kernel.vforkStop)(nil) D1101 01:35:18.458552 1 x:0] [ 49] Interrupt queued D1101 01:35:18.469662 1 x:0] [ 49] Allocating stack with size of 8388608 bytes D1101 01:35:18.469830 1 x:0] [ 46] Leaving internal stop (*kernel.vforkStop)(nil) D1101 01:35:18.524888 1 x:0] [ 49] Transitioning from exit state TaskExitNone to TaskExitInitiated D1101 01:35:18.540024 1 x:0] [ 49] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1101 01:35:18.540084 1 x:0] [ 25] Notified of signal 17 D1101 01:35:18.540110 1 x:0] [ 25] Interrupt queued D1101 01:35:18.540139 1 x:0] [ 25] Interrupt queued D1101 01:35:18.540189 1 x:0] [ 25] Restarting syscall 202 after errno 512: interrupted by signal 17 D1101 01:35:18.540224 1 x:0] [ 25] Signal 17: delivering to handler D1101 01:35:18.543424 1 x:0] [ 49] Transitioning from exit state TaskExitZombie to TaskExitDead D1101 01:35:18.608427 1 x:0] [ 46] Entering internal stop (*kernel.vforkStop)(nil) D1101 01:35:18.608482 1 x:0] [ 50] Interrupt queued D1101 01:35:18.613990 1 x:0] [ 50] Allocating stack with size of 8388608 bytes D1101 01:35:18.614317 1 x:0] [ 46] Leaving internal stop (*kernel.vforkStop)(nil) D1101 01:35:18.680248 1 x:0] Clock(Monotonic): error: -36 ns, adjusted frequency from 2299806315 Hz to 2299806390 Hz D1101 01:35:18.680296 1 x:0] Clock(Realtime): error: 65 ns, adjusted frequency from 2299806464 Hz to 2299806616 Hz D1101 01:35:18.680306 1 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:33136354980341652 monotonicBaseRef:7000122195 monotonicFrequency:2299806390 realtimeReady:1 realtimeBaseCycles:33136354980475080 realtimeBaseRef:1572572118680295013 realtimeFrequency:2299806616} D1101 01:35:18.882194 1 x:0] [ 51] Interrupt queued D1101 01:35:18.947925 1 x:0] [ 52] Interrupt queued D1101 01:35:19.053676 1 x:0] [ 53] Interrupt queued D1101 01:35:19.680334 1 x:0] Clock(Monotonic): error: 125 ns, adjusted frequency from 2299806390 Hz to 2299806781 Hz D1101 01:35:19.680499 1 x:0] Clock(Realtime): error: 30 ns, adjusted frequency from 2299806616 Hz to 2299806567 Hz D1101 01:35:19.680513 1 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:33136357280280664 monotonicBaseRef:8000179861 monotonicFrequency:2299806781 realtimeReady:1 realtimeBaseCycles:33136357280743583 realtimeBaseRef:1572572119680495850 realtimeFrequency:2299806567} D1101 01:35:19.855818 1 x:0] [ 54] Interrupt queued D1101 01:35:19.861788 1 x:0] [ 53] Interrupt queued D1101 01:35:19.861830 1 x:0] [ 54] Interrupt queued D1101 01:35:19.861847 1 x:0] [ 52] Transitioning from exit state TaskExitNone to TaskExitInitiated D1101 01:35:19.861892 1 x:0] [ 52] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1101 01:35:19.861916 1 x:0] [ 53] Interrupt queued D1101 01:35:19.861930 1 x:0] [ 53] Signal 9: terminating thread group I1101 01:35:19.861948 1 x:0] Uncaught signal: "killed" (9), PID: 52, TID: 53, fault addr: 0x0 D1101 01:35:19.862048 1 x:0] [ 53] Transitioning from exit state TaskExitNone to TaskExitInitiated D1101 01:35:19.862069 1 x:0] [ 53] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1101 01:35:19.862075 1 x:0] [ 53] Transitioning from exit state TaskExitZombie to TaskExitDead D1101 01:35:19.862098 1 x:0] [ 54] Interrupt queued D1101 01:35:19.862113 1 x:0] [ 54] Signal 9: terminating thread group I1101 01:35:19.862126 1 x:0] Uncaught signal: "killed" (9), PID: 52, TID: 54, fault addr: 0x0 D1101 01:35:19.862139 1 x:0] [ 54] Transitioning from exit state TaskExitNone to TaskExitInitiated D1101 01:35:19.874478 1 x:0] [ 54] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1101 01:35:19.874661 1 x:0] [ 54] Transitioning from exit state TaskExitZombie to TaskExitDead D1101 01:35:19.874744 1 x:0] [ 51] Discarding ignored signal 17 D1101 01:35:19.876543 1 x:0] [ 52] Transitioning from exit state TaskExitZombie to TaskExitDead D1101 01:35:19.895473 1 x:0] [ 50] Interrupt queued D1101 01:35:19.895532 1 x:0] [ 50] Notified of signal 9 D1101 01:35:19.895548 1 x:0] [ 50] Interrupt queued D1101 01:35:19.895607 1 x:0] [ 50] Dropping duplicate interrupt D1101 01:35:19.895661 1 x:0] [ 50] Signal 9: terminating thread group I1101 01:35:19.895684 1 x:0] Uncaught signal: "killed" (9), PID: 50, TID: 50, fault addr: 0x0 D1101 01:35:19.895730 1 x:0] [ 50] Transitioning from exit state TaskExitNone to TaskExitInitiated D1101 01:35:19.921876 1 x:0] [ 51] Interrupt queued D1101 01:35:19.921921 1 x:0] [ 51] Notified of signal 9 D1101 01:35:19.921934 1 x:0] [ 51] Interrupt queued D1101 01:35:19.921943 1 x:0] [ 50] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1101 01:35:19.921961 1 x:0] [ 25] Notified of signal 17 D1101 01:35:19.921968 1 x:0] [ 25] Interrupt queued D1101 01:35:19.921990 1 x:0] [ 25] Interrupt queued D1101 01:35:19.922028 1 x:0] [ 25] Restarting syscall 202 after errno 512: interrupted by signal 17 D1101 01:35:19.922041 1 x:0] [ 25] Signal 17: delivering to handler D1101 01:35:19.921978 1 x:0] [ 51] Dropping duplicate interrupt D1101 01:35:19.922238 1 x:0] [ 51] Signal 9: terminating thread group I1101 01:35:19.922284 1 x:0] Uncaught signal: "killed" (9), PID: 51, TID: 51, fault addr: 0x0 D1101 01:35:19.922313 1 x:0] [ 51] Transitioning from exit state TaskExitNone to TaskExitInitiated D1101 01:35:19.926976 1 x:0] [ 50] Transitioning from exit state TaskExitZombie to TaskExitDead D1101 01:35:19.976538 1 x:0] [ 51] Init process terminating, killing namespace D1101 01:35:19.976577 1 x:0] [ 51] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1101 01:35:19.976615 1 x:0] [ 1] Notified of signal 17 D1101 01:35:19.976638 1 x:0] [ 1] Interrupt queued D1101 01:35:19.976872 1 x:0] [ 1] Interrupt queued D1101 01:35:19.976910 1 x:0] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 17 D1101 01:35:19.976921 1 x:0] [ 1] Signal 17: delivering to handler 2019/11/01 01:35:19 BUG: simple call failed: {Flags:5 Signal:[65483672] Cover:[] Comps: Errno:999} D1101 01:35:19.985302 1 x:0] [ 25] Interrupt queued D1101 01:35:19.985352 1 x:0] [ 26] Interrupt queued D1101 01:35:19.985360 1 x:0] [ 27] Interrupt queued D1101 01:35:19.985367 1 x:0] [ 28] Interrupt queued D1101 01:35:19.985357 1 x:0] [ 25] Interrupt queued D1101 01:35:19.985382 1 x:0] [ 29] Interrupt queued D1101 01:35:19.985375 1 x:0] [ 29] Interrupt queued D1101 01:35:19.985402 1 x:0] [ 26] Interrupt queued D1101 01:35:19.985424 1 x:0] [ 27] Interrupt queued D1101 01:35:19.985428 1 x:0] [ 30] Interrupt queued D1101 01:35:19.985443 1 x:0] [ 31] Interrupt queued D1101 01:35:19.985447 1 x:0] [ 30] Interrupt queued D1101 01:35:19.985456 1 x:0] [ 32] Interrupt queued D1101 01:35:19.985451 1 x:0] [ 32] Interrupt queued D1101 01:35:19.985475 1 x:0] [ 33] Interrupt queued D1101 01:35:19.985428 1 x:0] [ 28] Interrupt queued D1101 01:35:19.985482 1 x:0] [ 34] Interrupt queued D1101 01:35:19.985512 1 x:0] [ 35] Interrupt queued D1101 01:35:19.985522 1 x:0] [ 36] Interrupt queued D1101 01:35:19.985530 1 x:0] [ 37] Interrupt queued D1101 01:35:19.985537 1 x:0] [ 38] Interrupt queued D1101 01:35:19.985540 1 x:0] [ 35] Interrupt queued D1101 01:35:19.985545 1 x:0] [ 39] Interrupt queued D1101 01:35:19.985567 1 x:0] [ 40] Interrupt queued D1101 01:35:19.985574 1 x:0] [ 41] Interrupt queued D1101 01:35:19.985548 1 x:0] [ 39] Interrupt queued D1101 01:35:19.985584 1 x:0] [ 41] Interrupt queued D1101 01:35:19.985590 1 x:0] [ 36] Interrupt queued D1101 01:35:19.985580 1 x:0] [ 42] Interrupt queued D1101 01:35:19.985465 1 x:0] [ 31] Interrupt queued D1101 01:35:19.985614 1 x:0] [ 37] Interrupt queued D1101 01:35:19.985624 1 x:0] [ 38] Interrupt queued D1101 01:35:19.985487 1 x:0] [ 34] Interrupt queued D1101 01:35:19.985622 1 x:0] [ 33] Interrupt queued D1101 01:35:19.985651 1 x:0] [ 40] Interrupt queued D1101 01:35:19.985801 1 x:0] [ 43] Interrupt queued D1101 01:35:19.986111 1 x:0] [ 44] Interrupt queued D1101 01:35:19.986339 1 x:0] [ 45] Interrupt queued D1101 01:35:19.986403 1 x:0] [ 47] Interrupt queued D1101 01:35:19.986463 1 x:0] [ 46] Transitioning from exit state TaskExitNone to TaskExitInitiated D1101 01:35:19.986574 1 x:0] [ 46] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1101 01:35:19.986631 1 x:0] [ 46] Transitioning from exit state TaskExitZombie to TaskExitDead D1101 01:35:19.985862 1 x:0] [ 43] Interrupt queued D1101 01:35:19.986833 1 x:0] [ 43] Signal 9: terminating thread group I1101 01:35:19.986868 1 x:0] Uncaught signal: "killed" (9), PID: 25, TID: 43, fault addr: 0x0 D1101 01:35:19.986887 1 x:0] [ 43] Transitioning from exit state TaskExitNone to TaskExitInitiated D1101 01:35:19.986907 1 x:0] [ 43] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1101 01:35:19.986914 1 x:0] [ 43] Transitioning from exit state TaskExitZombie to TaskExitDead D1101 01:35:19.986934 1 x:0] [ 44] Interrupt queued D1101 01:35:19.987004 1 x:0] [ 44] Signal 9: terminating thread group I1101 01:35:19.987017 1 x:0] Uncaught signal: "killed" (9), PID: 25, TID: 44, fault addr: 0x0 D1101 01:35:19.987026 1 x:0] [ 44] Transitioning from exit state TaskExitNone to TaskExitInitiated D1101 01:35:19.987044 1 x:0] [ 44] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1101 01:35:19.987051 1 x:0] [ 44] Transitioning from exit state TaskExitZombie to TaskExitDead D1101 01:35:19.987067 1 x:0] [ 45] Interrupt queued D1101 01:35:19.987140 1 x:0] [ 45] Signal 9: terminating thread group I1101 01:35:19.987183 1 x:0] Uncaught signal: "killed" (9), PID: 25, TID: 45, fault addr: 0x0 D1101 01:35:19.987254 1 x:0] [ 45] Transitioning from exit state TaskExitNone to TaskExitInitiated D1101 01:35:19.987301 1 x:0] [ 45] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1101 01:35:19.987343 1 x:0] [ 45] Transitioning from exit state TaskExitZombie to TaskExitDead D1101 01:35:19.987361 1 x:0] [ 47] Interrupt queued D1101 01:35:19.987392 1 x:0] [ 47] Signal 9: terminating thread group I1101 01:35:19.987400 1 x:0] Uncaught signal: "killed" (9), PID: 25, TID: 47, fault addr: 0x0 D1101 01:35:19.987407 1 x:0] [ 47] Transitioning from exit state TaskExitNone to TaskExitInitiated D1101 01:35:19.987440 1 x:0] [ 47] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1101 01:35:19.987445 1 x:0] [ 47] Transitioning from exit state TaskExitZombie to TaskExitDead D1101 01:35:19.987460 1 x:0] [ 25] Signal 9: terminating thread group I1101 01:35:19.987467 1 x:0] Uncaught signal: "killed" (9), PID: 25, TID: 25, fault addr: 0x0 D1101 01:35:19.987474 1 x:0] [ 25] Transitioning from exit state TaskExitNone to TaskExitInitiated D1101 01:35:19.987487 1 x:0] [ 25] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1101 01:35:19.987527 1 x:0] [ 29] Signal 9: terminating thread group I1101 01:35:19.987543 1 x:0] Uncaught signal: "killed" (9), PID: 25, TID: 29, fault addr: 0x0 D1101 01:35:19.987551 1 x:0] [ 29] Transitioning from exit state TaskExitNone to TaskExitInitiated D1101 01:35:19.987559 1 x:0] [ 29] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1101 01:35:19.987565 1 x:0] [ 29] Transitioning from exit state TaskExitZombie to TaskExitDead D1101 01:35:19.987615 1 x:0] [ 26] Signal 9: terminating thread group I1101 01:35:19.987633 1 x:0] Uncaught signal: "killed" (9), PID: 25, TID: 26, fault addr: 0x0 D1101 01:35:19.987642 1 x:0] [ 26] Transitioning from exit state TaskExitNone to TaskExitInitiated D1101 01:35:19.987650 1 x:0] [ 26] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1101 01:35:19.987656 1 x:0] [ 26] Transitioning from exit state TaskExitZombie to TaskExitDead D1101 01:35:19.987671 1 x:0] [ 27] Signal 9: terminating thread group I1101 01:35:19.987748 1 x:0] Uncaught signal: "killed" (9), PID: 25, TID: 27, fault addr: 0x0 D1101 01:35:19.987765 1 x:0] [ 27] Transitioning from exit state TaskExitNone to TaskExitInitiated D1101 01:35:19.987774 1 x:0] [ 27] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1101 01:35:19.987780 1 x:0] [ 27] Transitioning from exit state TaskExitZombie to TaskExitDead D1101 01:35:19.987806 1 x:0] [ 30] Signal 9: terminating thread group I1101 01:35:19.987818 1 x:0] Uncaught signal: "killed" (9), PID: 25, TID: 30, fault addr: 0x0 D1101 01:35:19.987834 1 x:0] [ 30] Transitioning from exit state TaskExitNone to TaskExitInitiated D1101 01:35:19.987842 1 x:0] [ 30] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1101 01:35:19.987848 1 x:0] [ 30] Transitioning from exit state TaskExitZombie to TaskExitDead D1101 01:35:19.987948 1 x:0] [ 32] Signal 9: terminating thread group I1101 01:35:19.988088 1 x:0] Uncaught signal: "killed" (9), PID: 25, TID: 32, fault addr: 0x0 D1101 01:35:19.988107 1 x:0] [ 32] Transitioning from exit state TaskExitNone to TaskExitInitiated D1101 01:35:19.988116 1 x:0] [ 32] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1101 01:35:19.988132 1 x:0] [ 32] Transitioning from exit state TaskExitZombie to TaskExitDead D1101 01:35:19.988154 1 x:0] [ 28] Signal 9: terminating thread group I1101 01:35:19.988182 1 x:0] Uncaught signal: "killed" (9), PID: 25, TID: 28, fault addr: 0x0 D1101 01:35:19.988194 1 x:0] [ 28] Transitioning from exit state TaskExitNone to TaskExitInitiated D1101 01:35:19.988203 1 x:0] [ 28] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1101 01:35:19.988214 1 x:0] [ 28] Transitioning from exit state TaskExitZombie to TaskExitDead D1101 01:35:19.988234 1 x:0] [ 35] Signal 9: terminating thread group I1101 01:35:19.988245 1 x:0] Uncaught signal: "killed" (9), PID: 25, TID: 35, fault addr: 0x0 D1101 01:35:19.988260 1 x:0] [ 35] Transitioning from exit state TaskExitNone to TaskExitInitiated D1101 01:35:19.988301 1 x:0] [ 35] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1101 01:35:19.988308 1 x:0] [ 35] Transitioning from exit state TaskExitZombie to TaskExitDead D1101 01:35:19.988327 1 x:0] [ 39] Signal 9: terminating thread group I1101 01:35:19.988398 1 x:0] Uncaught signal: "killed" (9), PID: 25, TID: 39, fault addr: 0x0 D1101 01:35:19.988452 1 x:0] [ 39] Transitioning from exit state TaskExitNone to TaskExitInitiated D1101 01:35:19.988479 1 x:0] [ 39] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1101 01:35:19.988487 1 x:0] [ 39] Transitioning from exit state TaskExitZombie to TaskExitDead D1101 01:35:19.988504 1 x:0] [ 41] Signal 9: terminating thread group I1101 01:35:19.988560 1 x:0] Uncaught signal: "killed" (9), PID: 25, TID: 41, fault addr: 0x0 D1101 01:35:19.988583 1 x:0] [ 41] Transitioning from exit state TaskExitNone to TaskExitInitiated D1101 01:35:19.988598 1 x:0] [ 41] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1101 01:35:19.988604 1 x:0] [ 41] Transitioning from exit state TaskExitZombie to TaskExitDead D1101 01:35:19.988621 1 x:0] [ 36] Signal 9: terminating thread group I1101 01:35:19.988629 1 x:0] Uncaught signal: "killed" (9), PID: 25, TID: 36, fault addr: 0x0 D1101 01:35:19.988637 1 x:0] [ 36] Transitioning from exit state TaskExitNone to TaskExitInitiated D1101 01:35:19.988645 1 x:0] [ 36] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1101 01:35:19.988654 1 x:0] [ 36] Transitioning from exit state TaskExitZombie to TaskExitDead D1101 01:35:19.988690 1 x:0] [ 31] Signal 9: terminating thread group I1101 01:35:19.988699 1 x:0] Uncaught signal: "killed" (9), PID: 25, TID: 31, fault addr: 0x0 D1101 01:35:19.988708 1 x:0] [ 31] Transitioning from exit state TaskExitNone to TaskExitInitiated D1101 01:35:19.988717 1 x:0] [ 31] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1101 01:35:19.988723 1 x:0] [ 31] Transitioning from exit state TaskExitZombie to TaskExitDead D1101 01:35:19.988736 1 x:0] [ 37] Signal 9: terminating thread group I1101 01:35:19.988743 1 x:0] Uncaught signal: "killed" (9), PID: 25, TID: 37, fault addr: 0x0 D1101 01:35:19.988754 1 x:0] [ 37] Transitioning from exit state TaskExitNone to TaskExitInitiated D1101 01:35:19.988769 1 x:0] [ 37] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1101 01:35:19.988775 1 x:0] [ 37] Transitioning from exit state TaskExitZombie to TaskExitDead D1101 01:35:19.988792 1 x:0] [ 38] Signal 9: terminating thread group I1101 01:35:19.988803 1 x:0] Uncaught signal: "killed" (9), PID: 25, TID: 38, fault addr: 0x0 D1101 01:35:19.988811 1 x:0] [ 38] Transitioning from exit state TaskExitNone to TaskExitInitiated D1101 01:35:19.988822 1 x:0] [ 38] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1101 01:35:19.988828 1 x:0] [ 38] Transitioning from exit state TaskExitZombie to TaskExitDead D1101 01:35:19.988844 1 x:0] [ 34] Signal 9: terminating thread group I1101 01:35:19.988850 1 x:0] Uncaught signal: "killed" (9), PID: 25, TID: 34, fault addr: 0x0 D1101 01:35:19.988857 1 x:0] [ 34] Transitioning from exit state TaskExitNone to TaskExitInitiated D1101 01:35:19.988871 1 x:0] [ 34] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1101 01:35:19.988878 1 x:0] [ 34] Transitioning from exit state TaskExitZombie to TaskExitDead D1101 01:35:19.988900 1 x:0] [ 33] Signal 9: terminating thread group I1101 01:35:19.988921 1 x:0] Uncaught signal: "killed" (9), PID: 25, TID: 33, fault addr: 0x0 D1101 01:35:19.988928 1 x:0] [ 33] Transitioning from exit state TaskExitNone to TaskExitInitiated D1101 01:35:19.988935 1 x:0] [ 33] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1101 01:35:19.988941 1 x:0] [ 33] Transitioning from exit state TaskExitZombie to TaskExitDead D1101 01:35:19.988955 1 x:0] [ 40] Signal 9: terminating thread group I1101 01:35:19.988974 1 x:0] Uncaught signal: "killed" (9), PID: 25, TID: 40, fault addr: 0x0 D1101 01:35:19.988987 1 x:0] [ 40] Transitioning from exit state TaskExitNone to TaskExitInitiated D1101 01:35:19.989003 1 x:0] [ 40] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1101 01:35:19.989010 1 x:0] [ 40] Transitioning from exit state TaskExitZombie to TaskExitDead D1101 01:35:19.989023 1 x:0] [ 42] Signal 9: terminating thread group I1101 01:35:19.989031 1 x:0] Uncaught signal: "killed" (9), PID: 25, TID: 42, fault addr: 0x0 D1101 01:35:19.989084 1 x:0] [ 42] Transitioning from exit state TaskExitNone to TaskExitInitiated D1101 01:35:20.024034 1 x:0] [ 42] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1101 01:35:20.024079 1 x:0] [ 42] Transitioning from exit state TaskExitZombie to TaskExitDead D1101 01:35:20.024101 1 x:0] [ 25] Transitioning from exit state TaskExitZombie to TaskExitDead D1101 01:35:20.024157 1 x:0] updated processes (removal): map[{ci-gvisor-kvm-direct-sandbox-test-0 0}:0xc00023ab80] D1101 01:35:20.024273 1 x:0] urpc: successfully marshalled 38 bytes. D1101 01:35:20.024496 53274 x:0] urpc: unmarshal success. I1101 01:35:20.024568 53274 x:0] Exiting with status: 256 DIAGNOSIS: I1101 01:35:20.037852 54975 x:0] *************************** I1101 01:35:20.037925 54975 x:0] Args: [/syzkaller/managers/kvm-direct-sandbox/latest.tmp/image -root /syzkaller/managers/kvm-direct-sandbox/latest.tmp/workdir/gvisor_root -watchdog-action=panic -network=none -debug -alsologtostderr -platform=kvm -file-access=exclusive -network=sandbox debug -stacks ci-gvisor-kvm-direct-sandbox-test-0] I1101 01:35:20.037949 54975 x:0] Version release-20190806.1-358-ga99d3479a84c I1101 01:35:20.037954 54975 x:0] PID: 54975 I1101 01:35:20.037962 54975 x:0] UID: 0, GID: 0 I1101 01:35:20.037966 54975 x:0] Configuration: I1101 01:35:20.037970 54975 x:0] RootDir: /syzkaller/managers/kvm-direct-sandbox/latest.tmp/workdir/gvisor_root I1101 01:35:20.037980 54975 x:0] Platform: kvm I1101 01:35:20.037999 54975 x:0] FileAccess: exclusive, overlay: false I1101 01:35:20.038031 54975 x:0] Network: sandbox, logging: false I1101 01:35:20.038038 54975 x:0] Strace: false, max size: 1024, syscalls: [] I1101 01:35:20.038043 54975 x:0] *************************** D1101 01:35:20.038074 54975 x:0] Load container "/syzkaller/managers/kvm-direct-sandbox/latest.tmp/workdir/gvisor_root" "ci-gvisor-kvm-direct-sandbox-test-0" D1101 01:35:20.039628 54975 x:0] Signal container "ci-gvisor-kvm-direct-sandbox-test-0": signal 0 D1101 01:35:20.039672 54975 x:0] Signal sandbox "ci-gvisor-kvm-direct-sandbox-test-0" D1101 01:35:20.039679 54975 x:0] Connecting to sandbox "ci-gvisor-kvm-direct-sandbox-test-0" D1101 01:35:20.039887 54975 x:0] urpc: successfully marshalled 115 bytes. D1101 01:35:20.040642 54975 x:0] urpc: unmarshal success. I1101 01:35:20.040708 54975 x:0] Found sandbox "ci-gvisor-kvm-direct-sandbox-test-0", PID: 51331 I1101 01:35:20.040725 54975 x:0] Retrieving sandbox stacks D1101 01:35:20.040751 54975 x:0] Stacks sandbox "ci-gvisor-kvm-direct-sandbox-test-0" D1101 01:35:20.040763 54975 x:0] Connecting to sandbox "ci-gvisor-kvm-direct-sandbox-test-0" D1101 01:35:20.040940 54975 x:0] urpc: successfully marshalled 36 bytes. D1101 01:35:20.043785 54975 x:0] urpc: unmarshal success. I1101 01:35:20.043849 54975 x:0] *** Stack dump *** goroutine 326 [running]: gvisor.dev/gvisor/pkg/log.Stacks(0xc000749001, 0x14cce40, 0x16, 0xc000740380) pkg/log/log.go:272 +0xa5 gvisor.dev/gvisor/runsc/boot.(*debug).Stacks(0x14cce40, 0x14cce40, 0xc00074a180, 0x0, 0x0) runsc/boot/debug.go:26 +0x26 reflect.Value.call(0xc0000fcb40, 0xc00043c1f0, 0x13, 0xd95585, 0x4, 0xc00081ce88, 0x3, 0x3, 0xc00081ccc8, 0x4bc7bd, ...) GOROOT/src/reflect/value.go:460 +0x5f6 reflect.Value.Call(0xc0000fcb40, 0xc00043c1f0, 0x13, 0xc00081ce88, 0x3, 0x3, 0x0, 0x14cce40, 0x16) GOROOT/src/reflect/value.go:321 +0xb4 gvisor.dev/gvisor/pkg/urpc.(*Server).handleOne(0xc00054c540, 0xc000956240, 0x0, 0x0) pkg/urpc/urpc.go:325 +0x56d gvisor.dev/gvisor/pkg/urpc.(*Server).handleRegistered(0xc00054c540, 0xc000956240, 0x0, 0x0) pkg/urpc/urpc.go:420 +0x35 gvisor.dev/gvisor/pkg/urpc.(*Server).StartHandling.func1(0xc00054c540, 0xc000956240) pkg/urpc/urpc.go:440 +0x73 created by gvisor.dev/gvisor/pkg/urpc.(*Server).StartHandling pkg/urpc/urpc.go:438 +0x61 goroutine 1 [semacquire]: sync.runtime_Semacquire(0xc00043a124) GOROOT/src/runtime/sema.go:56 +0x42 sync.(*WaitGroup).Wait(0xc00043a124) GOROOT/src/sync/waitgroup.go:130 +0x64 gvisor.dev/gvisor/pkg/sentry/kernel.(*Kernel).WaitExited(...) pkg/sentry/kernel/kernel.go:1059 gvisor.dev/gvisor/runsc/boot.(*Loader).WaitExit(0xc00001c000, 0x0, 0x0) runsc/boot/loader.go:903 +0x3a gvisor.dev/gvisor/runsc/cmd.(*Boot).Execute(0xc0001ba240, 0xec3900, 0xc00012e000, 0xc00028a4e0, 0xc00023abc0, 0x2, 0x2, 0x0) runsc/cmd/boot.go:254 +0xcde github.com/google/subcommands.(*Commander).Execute(0xc000148000, 0xec3900, 0xc00012e000, 0xc00023abc0, 0x2, 0x2, 0x0) external/com_github_google_subcommands/subcommands.go:200 +0x2f9 github.com/google/subcommands.Execute(...) external/com_github_google_subcommands/subcommands.go:481 main.main() runsc/main.go:303 +0x172e goroutine 18 [syscall]: os/signal.signal_recv(0x0) GOROOT/src/runtime/sigqueue.go:147 +0x9c os/signal.loop() GOROOT/src/os/signal/signal_unix.go:23 +0x22 created by os/signal.init.0 GOROOT/src/os/signal/signal_unix.go:29 +0x41 goroutine 19 [sync.Cond.Wait]: runtime.goparkunlock(...) GOROOT/src/runtime/proc.go:310 sync.runtime_notifyListWait(0xc00028e948, 0xb) GOROOT/src/runtime/sema.go:510 +0xf8 sync.(*Cond).Wait(0xc00028e938) GOROOT/src/sync/cond.go:56 +0x9d gvisor.dev/gvisor/pkg/sentry/pgalloc.(*MemoryFile).findReclaimable(0xc00028e500, 0x0, 0x0, 0x0) pkg/sentry/pgalloc/pgalloc.go:1090 +0x95 gvisor.dev/gvisor/pkg/sentry/pgalloc.(*MemoryFile).runReclaim(0xc00028e500) pkg/sentry/pgalloc/pgalloc.go:1019 +0x6a created by gvisor.dev/gvisor/pkg/sentry/pgalloc.NewMemoryFile pkg/sentry/pgalloc/pgalloc.go:330 +0x1fd goroutine 34 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Timekeeper).startUpdater.func1(0xc000438000, 0xc00043a0a0) pkg/sentry/kernel/timekeeper.go:216 +0x164 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Timekeeper).startUpdater pkg/sentry/kernel/timekeeper.go:184 +0xbf goroutine 116 [select]: reflect.rselect(0xc000412480, 0x22, 0x22, 0xc000412480, 0x40c000) GOROOT/src/runtime/select.go:542 +0x38a reflect.Select(0xc0002c3000, 0x22, 0x49, 0x0, 0xc5a040, 0x14cce40, 0x99, 0x0) GOROOT/src/reflect/value.go:2229 +0x170 gvisor.dev/gvisor/pkg/sentry/sighandling.handleSignals(0xc00029e200, 0x21, 0x40, 0xc0001ba090, 0xc00042e300, 0xc00042e360, 0xc00042e3c0) pkg/sentry/sighandling/sighandling.go:46 +0x3a3 created by gvisor.dev/gvisor/pkg/sentry/sighandling.PrepareHandler pkg/sentry/sighandling/sighandling.go:131 +0x250 goroutine 117 [syscall]: syscall.Syscall6(0x10f, 0xc0004b26b0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) src/syscall/asm_linux_amd64.s:44 +0x5 gvisor.dev/gvisor/pkg/unet.(*Socket).wait(0xc00054c4b0, 0xffffffffffffff00, 0x0, 0x0) pkg/unet/unet_unsafe.go:55 +0x93 gvisor.dev/gvisor/pkg/unet.(*ServerSocket).Accept(0xc00043c030, 0x0, 0x0, 0x0) pkg/unet/unet.go:539 +0x13a gvisor.dev/gvisor/pkg/control/server.(*Server).serve(0xc00023ac00) pkg/control/server/server.go:99 +0x32 gvisor.dev/gvisor/pkg/control/server.(*Server).StartServing.func1(0xc00023ac00) pkg/control/server/server.go:87 +0x2b created by gvisor.dev/gvisor/pkg/control/server.(*Server).StartServing pkg/control/server/server.go:86 +0x92 goroutine 119 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0002ca000) pkg/sentry/kernel/time/time.go:515 +0xb9 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x137 goroutine 44 [syscall]: syscall.Syscall6(0x119, 0x12, 0xc000127b00, 0x64, 0xffffffffffffffff, 0x0, 0x0, 0x14cce40, 0xc000982150, 0x0) src/syscall/asm_linux_amd64.s:44 +0x5 gvisor.dev/gvisor/pkg/fdnotifier.epollWait(0x12, 0xc000127b00, 0x64, 0x64, 0xffffffffffffffff, 0x1, 0x0, 0x0) pkg/fdnotifier/poll_unsafe.go:77 +0x74 gvisor.dev/gvisor/pkg/fdnotifier.(*notifier).waitAndNotify(0xc00000c140, 0x0, 0xc0002ad170) pkg/fdnotifier/fdnotifier.go:149 +0x7a created by gvisor.dev/gvisor/pkg/fdnotifier.newNotifier pkg/fdnotifier/fdnotifier.go:64 +0xaa goroutine 45 [syscall]: syscall.Syscall6(0x10f, 0xc00012e0e0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40c0f6, 0x33301500000002, 0xbf6700d3f6d8e646) src/syscall/asm_linux_amd64.s:44 +0x5 golang.org/x/sys/unix.ppoll(0xc00012e0e0, 0x1, 0x0, 0x0, 0x7f59ffe938b8, 0x0, 0x2214921f) external/org_golang_x_sys/unix/zsyscall_linux_amd64.go:79 +0x88 golang.org/x/sys/unix.Ppoll(0xc00012e0e0, 0x1, 0x1, 0x0, 0x0, 0x0, 0xc00012e0e0, 0x8) external/org_golang_x_sys/unix/syscall_linux.go:133 +0x9d gvisor.dev/gvisor/runsc/boot.(*Loader).startGoferMonitor.func1.1(0x8, 0x1, 0xc00012e0e0, 0xc00012e0e0) runsc/boot/loader.go:711 +0x44 gvisor.dev/gvisor/runsc/specutils.RetryEintr(0xc000196f80, 0x0, 0x0, 0x0, 0x1) runsc/specutils/specutils.go:475 +0x27 gvisor.dev/gvisor/runsc/boot.(*Loader).startGoferMonitor.func1(0x7ffc5205afc5, 0x23, 0xc00012fab0, 0x1, 0x1, 0xc00001c000) runsc/boot/loader.go:709 +0x1b9 created by gvisor.dev/gvisor/runsc/boot.(*Loader).startGoferMonitor runsc/boot/loader.go:700 +0x71 goroutine 46 [syscall]: syscall.Syscall6(0x10f, 0xc0004b5f48, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) src/syscall/asm_linux_amd64.s:44 +0x5 golang.org/x/sys/unix.ppoll(0xc0004b5f48, 0x1, 0x0, 0x0, 0x42defa, 0x0, 0x0) external/org_golang_x_sys/unix/zsyscall_linux_amd64.go:79 +0x88 golang.org/x/sys/unix.Ppoll(0xc0004b5f48, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0) external/org_golang_x_sys/unix/syscall_linux.go:133 +0x9d gvisor.dev/gvisor/pkg/p9.(*Client).watch(0xc00018c000, 0xc000425d70) pkg/p9/client.go:251 +0xb3 created by gvisor.dev/gvisor/pkg/p9.NewClient pkg/p9/client.go:231 +0x417 goroutine 104 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0002ca090) pkg/sentry/kernel/time/time.go:515 +0xb9 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x137 goroutine 25 [select]: gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).loop(0xc000460070) pkg/sentry/watchdog/watchdog.go:181 +0xcd created by gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).Start pkg/sentry/watchdog/watchdog.go:155 +0x1e5 goroutine 47 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000514e10) pkg/sentry/kernel/time/time.go:515 +0xb9 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x137 goroutine 48 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00022e000, 0xc000606060, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:136 +0x114 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00022e000, 0xc000606060, 0xec4d00, 0x0, 0x37cf528, 0x816300, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:36 +0x1ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00022e000, 0x0, 0xc00022e001, 0x37cf528, 0x0, 0xffffffff, 0xc420002001, 0x1, 0x8000) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00022e000, 0x37cf528, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x14a0250, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x100 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00022e000, 0xca, 0x37cf528, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0000de410, 0xc0005c1d00, ...) pkg/sentry/kernel/task_syscall.go:165 +0x106 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00022e000, 0xca, 0x37cf528, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:283 +0x66 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00022e000, 0xca, 0x37cf528, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:244 +0x96 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00022e000, 0x2, 0xc00000c080) pkg/sentry/kernel/task_syscall.go:219 +0x139 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00022e000, 0xeb29e0, 0x0) pkg/sentry/kernel/task_run.go:219 +0xd8e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00022e000, 0x1) pkg/sentry/kernel/task_run.go:91 +0x1bb created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:300 +0xfe goroutine 64 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000514000) pkg/sentry/kernel/time/time.go:515 +0xb9 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x137 goroutine 145 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000646000, 0xc00042e660, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:136 +0x114 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000646000, 0xc00042e660, 0xec4d00, 0x0, 0x37ed3e0, 0x0, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:36 +0x1ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000646000, 0x0, 0xc000646001, 0x37ed3e0, 0x489b00, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000646000, 0x37ed3e0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x100 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000646000, 0xca, 0x37ed3e0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0000dfc90, 0xc000489d00, ...) pkg/sentry/kernel/task_syscall.go:165 +0x106 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000646000, 0xca, 0x37ed3e0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:283 +0x66 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000646000, 0xca, 0x37ed3e0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:244 +0x96 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000646000, 0x2, 0xc00000c080) pkg/sentry/kernel/task_syscall.go:219 +0x139 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000646000, 0xeb29e0, 0x0) pkg/sentry/kernel/task_run.go:219 +0xd8e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000646000, 0x3) pkg/sentry/kernel/task_run.go:91 +0x1bb created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:300 +0xfe goroutine 120 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0006b7500, 0xc00042f7a0, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:136 +0x114 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0006b7500, 0xc00042f7a0, 0xec4d00, 0x0, 0xc4204f8148, 0x0, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:36 +0x1ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0006b7500, 0x0, 0xc0006b7501, 0xc4204f8148, 0x79fb00, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0006b7500, 0xc4204f8148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x100 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0006b7500, 0xca, 0xc4204f8148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0000dee90, 0xc00079fd00, ...) pkg/sentry/kernel/task_syscall.go:165 +0x106 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0006b7500, 0xca, 0xc4204f8148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:283 +0x66 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0006b7500, 0xca, 0xc4204f8148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:244 +0x96 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0006b7500, 0x2, 0xc00000c080) pkg/sentry/kernel/task_syscall.go:219 +0x139 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0006b7500, 0xeb29e0, 0x0) pkg/sentry/kernel/task_run.go:219 +0xd8e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0006b7500, 0x11) pkg/sentry/kernel/task_run.go:91 +0x1bb created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:300 +0xfe goroutine 105 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00062c000, 0xc00011c420, 0xc000606180, 0x0, 0x0) pkg/sentry/kernel/task_block.go:136 +0x114 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithDeadline(0xc00062c000, 0xc00011c420, 0x81dc01, 0xef5666ba7, 0x0, 0x0) pkg/sentry/kernel/task_block.go:79 +0x81 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00062c000, 0xc00011c420, 0xec4d01, 0xdf8475800, 0x37ce770, 0x62c000, 0xc4ffffffff) pkg/sentry/kernel/task_block.go:41 +0xaa gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00062c000, 0xdf8475800, 0x0, 0x37ce770, 0x0, 0xffffffff, 0x0, 0x4e20, 0xf6191ecb) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00062c000, 0x37ce770, 0x0, 0x0, 0xc4200d9ea8, 0x0, 0x0, 0x0, 0x0, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x100 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00062c000, 0xca, 0x37ce770, 0x0, 0x0, 0xc4200d9ea8, 0x0, 0x0, 0xc0000de410, 0xc0004c5d00, ...) pkg/sentry/kernel/task_syscall.go:165 +0x106 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00062c000, 0xca, 0x37ce770, 0x0, 0x0, 0xc4200d9ea8, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:283 +0x66 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00062c000, 0xca, 0x37ce770, 0x0, 0x0, 0xc4200d9ea8, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:244 +0x96 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00062c000, 0x2, 0xc00000c080) pkg/sentry/kernel/task_syscall.go:219 +0x139 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00062c000, 0xeb29e0, 0x0) pkg/sentry/kernel/task_run.go:219 +0xd8e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00062c000, 0x2) pkg/sentry/kernel/task_run.go:91 +0x1bb created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:300 +0xfe goroutine 29 [semacquire]: sync.runtime_Semacquire(0xc0005b66b8) GOROOT/src/runtime/sema.go:56 +0x42 sync.(*WaitGroup).Wait(0xc0005b66b0) GOROOT/src/sync/waitgroup.go:130 +0x64 gvisor.dev/gvisor/pkg/sentry/kernel.(*ThreadGroup).WaitExited(...) pkg/sentry/kernel/task_run.go:333 gvisor.dev/gvisor/runsc/boot.(*Loader).wait(0xc00001c000, 0xc0005b6000, 0x23) runsc/boot/loader.go:891 +0x35 gvisor.dev/gvisor/runsc/boot.(*Loader).waitContainer(0xc00001c000, 0xc0004f4090, 0x23, 0xc0002d2648, 0x0, 0x7f59ffe91008) runsc/boot/loader.go:846 +0x143 gvisor.dev/gvisor/runsc/boot.(*containerManager).Wait(0xc00023ac20, 0xc0002a00e0, 0xc0002d2648, 0x0, 0x0) runsc/boot/controller.go:422 +0x7d reflect.Value.call(0xc0000fca20, 0xc00043c188, 0x13, 0xd95585, 0x4, 0xc000194e88, 0x3, 0x3, 0xc000194cc8, 0x4bc7bd, ...) GOROOT/src/reflect/value.go:460 +0x5f6 reflect.Value.Call(0xc0000fca20, 0xc00043c188, 0x13, 0xc000194e88, 0x3, 0x3, 0x0, 0xc00023ac20, 0x16) GOROOT/src/reflect/value.go:321 +0xb4 gvisor.dev/gvisor/pkg/urpc.(*Server).handleOne(0xc00054c540, 0xc0002ce0f0, 0x0, 0x0) pkg/urpc/urpc.go:325 +0x56d gvisor.dev/gvisor/pkg/urpc.(*Server).handleRegistered(0xc00054c540, 0xc0002ce0f0, 0x0, 0x0) pkg/urpc/urpc.go:420 +0x35 gvisor.dev/gvisor/pkg/urpc.(*Server).StartHandling.func1(0xc00054c540, 0xc0002ce0f0) pkg/urpc/urpc.go:440 +0x73 created by gvisor.dev/gvisor/pkg/urpc.(*Server).StartHandling pkg/urpc/urpc.go:438 +0x61 goroutine 129 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000514090) pkg/sentry/kernel/time/time.go:515 +0xb9 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x137 goroutine 106 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0002ca1b0) pkg/sentry/kernel/time/time.go:515 +0xb9 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x137 goroutine 107 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00062ca80, 0xc00011ccc0, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:136 +0x114 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00062ca80, 0xc00011ccc0, 0xec4d00, 0x0, 0xc4200ca948, 0x0, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:36 +0x1ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00062ca80, 0x0, 0xc00062ca01, 0xc4200ca948, 0x0, 0xffffffff, 0x1, 0x0, 0x430f7c) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00062ca80, 0xc4200ca948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0006bdc38, 0x4418ae, 0xc0002a8354, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x100 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00062ca80, 0xca, 0xc4200ca948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0004ca600, 0xc0006bdd00, ...) pkg/sentry/kernel/task_syscall.go:165 +0x106 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00062ca80, 0xca, 0xc4200ca948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:283 +0x66 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00062ca80, 0xca, 0xc4200ca948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:244 +0x96 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00062ca80, 0x2, 0xc00000c080) pkg/sentry/kernel/task_syscall.go:219 +0x139 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00062ca80, 0xeb29e0, 0x0) pkg/sentry/kernel/task_run.go:219 +0xd8e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00062ca80, 0x4) pkg/sentry/kernel/task_run.go:91 +0x1bb created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:300 +0xfe goroutine 31 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00041c090) pkg/sentry/kernel/time/time.go:515 +0xb9 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x137 goroutine 130 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00067c000, 0xc000606a20, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:136 +0x114 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00067c000, 0xc000606a20, 0xec4d00, 0x0, 0xc4200f6148, 0x0, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:36 +0x1ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00067c000, 0x0, 0xc00067c001, 0xc4200f6148, 0x777b00, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00067c000, 0xc4200f6148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x100 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00067c000, 0xca, 0xc4200f6148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, ...) pkg/sentry/kernel/task_syscall.go:165 +0x106 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00067c000, 0xca, 0xc4200f6148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:283 +0x66 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00067c000, 0xca, 0xc4200f6148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:244 +0x96 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00067c000, 0x2, 0xc00000c080) pkg/sentry/kernel/task_syscall.go:219 +0x139 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00067c000, 0xeb29e0, 0x0) pkg/sentry/kernel/task_run.go:219 +0xd8e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00067c000, 0x5) pkg/sentry/kernel/task_run.go:91 +0x1bb created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:300 +0xfe goroutine 162 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000682000) pkg/sentry/kernel/time/time.go:515 +0xb9 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x137 goroutine 163 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0006b6000, 0xc00067e720, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:136 +0x114 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0006b6000, 0xc00067e720, 0xec4d00, 0x0, 0xc420210148, 0x0, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:36 +0x1ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0006b6000, 0x0, 0xc0006b6001, 0xc420210148, 0x0, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0006b6000, 0xc420210148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0006f6000, 0x0, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x100 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0006b6000, 0xca, 0xc420210148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, ...) pkg/sentry/kernel/task_syscall.go:165 +0x106 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0006b6000, 0xca, 0xc420210148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:283 +0x66 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0006b6000, 0xca, 0xc420210148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:244 +0x96 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0006b6000, 0x2, 0xc00000c080) pkg/sentry/kernel/task_syscall.go:219 +0x139 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0006b6000, 0xeb29e0, 0x0) pkg/sentry/kernel/task_run.go:219 +0xd8e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0006b6000, 0x6) pkg/sentry/kernel/task_run.go:91 +0x1bb created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:300 +0xfe goroutine 131 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000514120) pkg/sentry/kernel/time/time.go:515 +0xb9 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x137 goroutine 181 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000622000, 0xc00065d6e0, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:136 +0x114 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000622000, 0xc00065d6e0, 0xec4d00, 0x0, 0xc420538148, 0x0, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:36 +0x1ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000622000, 0x0, 0xc000622001, 0xc420538148, 0x203000, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000622000, 0xc420538148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x100 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000622000, 0xca, 0xc420538148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00050b800, 0xc0006a5d00, ...) pkg/sentry/kernel/task_syscall.go:165 +0x106 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000622000, 0xca, 0xc420538148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:283 +0x66 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000622000, 0xca, 0xc420538148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:244 +0x96 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000622000, 0x2, 0xc00000c080) pkg/sentry/kernel/task_syscall.go:219 +0x139 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000622000, 0xeb29e0, 0x0) pkg/sentry/kernel/task_run.go:219 +0xd8e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000622000, 0x15) pkg/sentry/kernel/task_run.go:91 +0x1bb created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:300 +0xfe goroutine 179 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001ba120) pkg/sentry/kernel/time/time.go:515 +0xb9 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x137 goroutine 156 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0006b8000) pkg/sentry/kernel/time/time.go:515 +0xb9 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x137 goroutine 180 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001ba2d0) pkg/sentry/kernel/time/time.go:515 +0xb9 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x137 goroutine 164 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0006b6a80, 0xc00067ed20, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:136 +0x114 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0006b6a80, 0xc00067ed20, 0xec4d00, 0x0, 0xc4200cb948, 0x0, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:36 +0x1ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0006b6a80, 0x0, 0xc0006b6a01, 0xc4200cb948, 0x203000, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0006b6a80, 0xc4200cb948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x100 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0006b6a80, 0xca, 0xc4200cb948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000740410, 0xc000565d00, ...) pkg/sentry/kernel/task_syscall.go:165 +0x106 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0006b6a80, 0xca, 0xc4200cb948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:283 +0x66 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0006b6a80, 0xca, 0xc4200cb948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:244 +0x96 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0006b6a80, 0x2, 0xc00000c080) pkg/sentry/kernel/task_syscall.go:219 +0x139 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0006b6a80, 0xeb29e0, 0x0) pkg/sentry/kernel/task_run.go:219 +0xd8e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0006b6a80, 0xa) pkg/sentry/kernel/task_run.go:91 +0x1bb created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:300 +0xfe goroutine 165 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000682360) pkg/sentry/kernel/time/time.go:515 +0xb9 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x137 goroutine 155 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000646a80, 0xc000606600, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:136 +0x114 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000646a80, 0xc000606600, 0xec4d00, 0x0, 0xc4200f6548, 0x0, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:36 +0x1ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000646a80, 0x0, 0xc000646a01, 0xc4200f6548, 0x195b00, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000646a80, 0xc4200f6548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x100 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000646a80, 0xca, 0xc4200f6548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0000dee90, 0xc000195d00, ...) pkg/sentry/kernel/task_syscall.go:165 +0x106 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000646a80, 0xca, 0xc4200f6548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:283 +0x66 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000646a80, 0xca, 0xc4200f6548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:244 +0x96 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000646a80, 0x2, 0xc00000c080) pkg/sentry/kernel/task_syscall.go:219 +0x139 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000646a80, 0xeb29e0, 0x0) pkg/sentry/kernel/task_run.go:219 +0xd8e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000646a80, 0xd) pkg/sentry/kernel/task_run.go:91 +0x1bb created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:300 +0xfe goroutine 166 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00041c120) pkg/sentry/kernel/time/time.go:515 +0xb9 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x137 goroutine 83 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00062d500, 0xc000752480, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:136 +0x114 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00062d500, 0xc000752480, 0xec4d00, 0x0, 0xc4204d0148, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:36 +0x1ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00062d500, 0x0, 0xc00062d501, 0xc4204d0148, 0x7a3b00, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00062d500, 0xc4204d0148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x100 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00062d500, 0xca, 0xc4204d0148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00070c410, 0xc0007a3d00, ...) pkg/sentry/kernel/task_syscall.go:165 +0x106 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00062d500, 0xca, 0xc4204d0148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:283 +0x66 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00062d500, 0xca, 0xc4204d0148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:244 +0x96 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00062d500, 0x2, 0xc00000c080) pkg/sentry/kernel/task_syscall.go:219 +0x139 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00062d500, 0xeb29e0, 0x0) pkg/sentry/kernel/task_run.go:219 +0xd8e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00062d500, 0xe) pkg/sentry/kernel/task_run.go:91 +0x1bb created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:300 +0xfe goroutine 167 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000754a80, 0xc00011d0e0, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:136 +0x114 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000754a80, 0xc00011d0e0, 0xec4d00, 0x0, 0xc420210548, 0x0, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:36 +0x1ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000754a80, 0x0, 0xc000754a01, 0xc420210548, 0x0, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000754a80, 0xc420210548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x100 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000754a80, 0xca, 0xc420210548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000774790, 0xc00072cd00, ...) pkg/sentry/kernel/task_syscall.go:165 +0x106 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000754a80, 0xca, 0xc420210548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:283 +0x66 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000754a80, 0xca, 0xc420210548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:244 +0x96 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000754a80, 0x2, 0xc00000c080) pkg/sentry/kernel/task_syscall.go:219 +0x139 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000754a80, 0xeb29e0, 0x0) pkg/sentry/kernel/task_run.go:219 +0xd8e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000754a80, 0x10) pkg/sentry/kernel/task_run.go:91 +0x1bb created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:300 +0xfe goroutine 84 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00067ca80, 0xc000752f00, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:136 +0x114 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00067ca80, 0xc000752f00, 0xec4d00, 0x0, 0xc4204dc148, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:36 +0x1ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00067ca80, 0x0, 0xc00067d301, 0xc4204dc148, 0x6bfb00, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00067ca80, 0xc4204dc148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x100 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00067ca80, 0xca, 0xc4204dc148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, ...) pkg/sentry/kernel/task_syscall.go:165 +0x106 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00067ca80, 0xca, 0xc4204dc148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:283 +0x66 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00067ca80, 0xca, 0xc4204dc148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:244 +0x96 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00067ca80, 0x2, 0xc00000c080) pkg/sentry/kernel/task_syscall.go:219 +0x139 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00067ca80, 0xeb29e0, 0x0) pkg/sentry/kernel/task_run.go:219 +0xd8e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00067ca80, 0xf) pkg/sentry/kernel/task_run.go:91 +0x1bb created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:300 +0xfe goroutine 85 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000514240) pkg/sentry/kernel/time/time.go:515 +0xb9 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x137 goroutine 168 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00041c2d0) pkg/sentry/kernel/time/time.go:515 +0xb9 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x137 goroutine 169 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000755500, 0xc00011d4a0, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:136 +0x114 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000755500, 0xc00011d4a0, 0xec4d00, 0x0, 0xc420504148, 0x0, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:36 +0x1ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000755500, 0x0, 0xc000755501, 0xc420504148, 0x53c000, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000755500, 0xc420504148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x100 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000755500, 0xca, 0xc420504148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0005a1590, 0xc0006abd00, ...) pkg/sentry/kernel/task_syscall.go:165 +0x106 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000755500, 0xca, 0xc420504148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:283 +0x66 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000755500, 0xca, 0xc420504148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:244 +0x96 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000755500, 0x2, 0xc00000c080) pkg/sentry/kernel/task_syscall.go:219 +0x139 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000755500, 0xeb29e0, 0x0) pkg/sentry/kernel/task_run.go:219 +0xd8e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000755500, 0x12) pkg/sentry/kernel/task_run.go:91 +0x1bb created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:300 +0xfe goroutine 157 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000647500, 0xc0006068a0, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:136 +0x114 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000647500, 0xc0006068a0, 0xec4d00, 0x0, 0xc420518148, 0x0, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:36 +0x1ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000647500, 0x0, 0xc000647501, 0xc420518148, 0x413600, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000647500, 0xc420518148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0002a835c, 0x1, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x100 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000647500, 0xca, 0xc420518148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1180, 0xc000438f00, ...) pkg/sentry/kernel/task_syscall.go:165 +0x106 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000647500, 0xca, 0xc420518148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:283 +0x66 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000647500, 0xca, 0xc420518148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:244 +0x96 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000647500, 0x2, 0xc00000c080) pkg/sentry/kernel/task_syscall.go:219 +0x139 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000647500, 0xeb29e0, 0x0) pkg/sentry/kernel/task_run.go:219 +0xd8e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000647500, 0x13) pkg/sentry/kernel/task_run.go:91 +0x1bb created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:300 +0xfe goroutine 170 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000612000, 0xc00011d6e0, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:136 +0x114 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000612000, 0xc00011d6e0, 0xec4d00, 0x0, 0xc420524148, 0x0, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:36 +0x1ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000612000, 0x0, 0xc000612001, 0xc420524148, 0x6ebb00, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000612000, 0xc420524148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x100 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000612000, 0xca, 0xc420524148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000740410, 0xc0006ebd00, ...) pkg/sentry/kernel/task_syscall.go:165 +0x106 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000612000, 0xca, 0xc420524148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:283 +0x66 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000612000, 0xca, 0xc420524148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:244 +0x96 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000612000, 0x2, 0xc00000c080) pkg/sentry/kernel/task_syscall.go:219 +0x139 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000612000, 0xeb29e0, 0x0) pkg/sentry/kernel/task_run.go:219 +0xd8e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000612000, 0x14) pkg/sentry/kernel/task_run.go:91 +0x1bb created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:300 +0xfe goroutine 158 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0006b82d0) pkg/sentry/kernel/time/time.go:515 +0xb9 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x137 goroutine 182 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001ba3f0) pkg/sentry/kernel/time/time.go:515 +0xb9 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x137 goroutine 183 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000622a80, 0xc00065da40, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:136 +0x114 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000622a80, 0xc00065da40, 0xec4d00, 0x0, 0xc420544148, 0x0, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:36 +0x1ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000622a80, 0x0, 0xc000622a01, 0xc420544148, 0x6e9b00, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000622a80, 0xc420544148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x100 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000622a80, 0xca, 0xc420544148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000740410, 0xc0006e9d00, ...) pkg/sentry/kernel/task_syscall.go:165 +0x106 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000622a80, 0xca, 0xc420544148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:283 +0x66 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000622a80, 0xca, 0xc420544148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:244 +0x96 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000622a80, 0x2, 0xc00000c080) pkg/sentry/kernel/task_syscall.go:219 +0x139 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000622a80, 0xeb29e0, 0x0) pkg/sentry/kernel/task_run.go:219 +0xd8e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000622a80, 0x16) pkg/sentry/kernel/task_run.go:91 +0x1bb created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:300 +0xfe goroutine 108 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0006823f0) pkg/sentry/kernel/time/time.go:515 +0xb9 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x137 goroutine 109 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0006d8000, 0xc00067e780, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:136 +0x114 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0006d8000, 0xc00067e780, 0xec4d00, 0x0, 0xc420558148, 0x20551e00, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:36 +0x1ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0006d8000, 0x0, 0xc0006d8801, 0xc420558148, 0x7f5b00, 0xffffffff, 0xc0006d8000, 0x0, 0xc0007f5bc8) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0006d8000, 0xc420558148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x100 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0006d8000, 0xca, 0xc420558148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0000deb10, 0xc0007f5d00, ...) pkg/sentry/kernel/task_syscall.go:165 +0x106 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0006d8000, 0xca, 0xc420558148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:283 +0x66 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0006d8000, 0xca, 0xc420558148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:244 +0x96 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0006d8000, 0x2, 0xc00000c080) pkg/sentry/kernel/task_syscall.go:219 +0x139 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0006d8000, 0xeb29e0, 0x0) pkg/sentry/kernel/task_run.go:219 +0xd8e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0006d8000, 0x17) pkg/sentry/kernel/task_run.go:91 +0x1bb created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:300 +0xfe goroutine 171 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00041c360) pkg/sentry/kernel/time/time.go:515 +0xb9 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x137 goroutine 226 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00080e000, 0xc0007fa180, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:136 +0x114 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00080e000, 0xc0007fa180, 0xec4d00, 0x0, 0xc420558548, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:36 +0x1ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00080e000, 0x0, 0xc00080e801, 0xc420558548, 0x729b00, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00080e000, 0xc420558548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x100 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00080e000, 0xca, 0xc420558548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000774090, 0xc000729d00, ...) pkg/sentry/kernel/task_syscall.go:165 +0x106 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00080e000, 0xca, 0xc420558548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:283 +0x66 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00080e000, 0xca, 0xc420558548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:244 +0x96 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00080e000, 0x2, 0xc00000c080) pkg/sentry/kernel/task_syscall.go:219 +0x139 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00080e000, 0xeb29e0, 0x0) pkg/sentry/kernel/task_run.go:219 +0xd8e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00080e000, 0x18) pkg/sentry/kernel/task_run.go:91 +0x1bb created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:300 +0xfe goroutine 86 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0005143f0) pkg/sentry/kernel/time/time.go:515 +0xb9 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x137 I1101 01:35:20.043926 54975 x:0] Exiting with status: 0 D1101 01:35:20.040161 1 x:0] urpc: unmarshal success. D1101 01:35:20.040236 1 x:0] containerManager.Signal &{CID:ci-gvisor-kvm-direct-sandbox-test-0 Signo:0 PID:0 Mode:Process} D1101 01:35:20.040333 1 x:0] urpc: successfully marshalled 37 bytes. D1101 01:35:20.041133 1 x:0] urpc: unmarshal success. D1101 01:35:20.042890 1 x:0] urpc: successfully marshalled 47483 bytes. D1101 01:35:20.680311 1 x:0] Clock(Monotonic): error: 66 ns, adjusted frequency from 2299806781 Hz to 2299806652 Hz D1101 01:35:20.680367 1 x:0] Clock(Realtime): error: 9 ns, adjusted frequency from 2299806567 Hz to 2299806525 Hz D1101 01:35:20.680375 1 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:33136359580107716 monotonicBaseRef:9000188675 monotonicFrequency:2299806652 realtimeReady:1 realtimeBaseCycles:33136359580248726 realtimeBaseRef:1572572120680364785 realtimeFrequency:2299806525} D1101 01:35:21.680353 1 x:0] Clock(Monotonic): error: -7 ns, adjusted frequency from 2299806652 Hz to 2299806515 Hz D1101 01:35:21.680452 1 x:0] Clock(Realtime): error: -15 ns, adjusted frequency from 2299806525 Hz to 2299806501 Hz D1101 01:35:21.680473 1 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:33136361880004765 monotonicBaseRef:10000227981 monotonicFrequency:2299806515 realtimeReady:1 realtimeBaseCycles:33136361880247625 realtimeBaseRef:1572572121680448432 realtimeFrequency:2299806501} D1101 01:35:22.680432 1 x:0] Clock(Monotonic): error: -24 ns, adjusted frequency from 2299806515 Hz to 2299806462 Hz D1101 01:35:22.680509 1 x:0] Clock(Realtime): error: -61 ns, adjusted frequency from 2299806501 Hz to 2299806377 Hz D1101 01:35:22.680520 1 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:33136364179980536 monotonicBaseRef:11000301576 monotonicFrequency:2299806462 realtimeReady:1 realtimeBaseCycles:33136364180188825 realtimeBaseRef:1572572122680507001 realtimeFrequency:2299806377} D1101 01:35:23.680345 1 x:0] Clock(Monotonic): error: -81 ns, adjusted frequency from 2299806462 Hz to 2299806340 Hz D1101 01:35:23.680403 1 x:0] Clock(Realtime): error: -9 ns, adjusted frequency from 2299806377 Hz to 2299806500 Hz D1101 01:35:23.680413 1 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:33136366479603326 monotonicBaseRef:12000221711 monotonicFrequency:2299806340 realtimeReady:1 realtimeBaseCycles:33136366479751429 realtimeBaseRef:1572572123680401003 realtimeFrequency:2299806500} D1101 01:35:24.680311 1 x:0] Clock(Monotonic): error: 178 ns, adjusted frequency from 2299806340 Hz to 2299806945 Hz D1101 01:35:24.680365 1 x:0] Clock(Realtime): error: 42 ns, adjusted frequency from 2299806500 Hz to 2299806623 Hz D1101 01:35:24.680378 1 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:33136368779332448 monotonicBaseRef:13000188135 monotonicFrequency:2299806945 realtimeReady:1 realtimeBaseCycles:33136368779469330 realtimeBaseRef:1572572124680362478 realtimeFrequency:2299806623} D1101 01:35:25.680308 1 x:0] Clock(Monotonic): error: -75 ns, adjusted frequency from 2299806945 Hz to 2299806351 Hz D1101 01:35:25.680373 1 x:0] Clock(Realtime): error: -4 ns, adjusted frequency from 2299806623 Hz to 2299806508 Hz D1101 01:35:25.680384 1 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:33136371079125621 monotonicBaseRef:14000182146 monotonicFrequency:2299806351 realtimeReady:1 realtimeBaseCycles:33136371079297707 realtimeBaseRef:1572572125680371937 realtimeFrequency:2299806508} D1101 01:35:26.680307 1 x:0] Clock(Monotonic): error: -21 ns, adjusted frequency from 2299806351 Hz to 2299806484 Hz D1101 01:35:26.680366 1 x:0] Clock(Realtime): error: 23 ns, adjusted frequency from 2299806508 Hz to 2299806574 Hz D1101 01:35:26.680377 1 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:33136373378927323 monotonicBaseRef:15000180124 monotonicFrequency:2299806484 realtimeReady:1 realtimeBaseCycles:33136373379087428 realtimeBaseRef:1572572126680364637 realtimeFrequency:2299806574} D1101 01:35:27.680355 1 x:0] Clock(Monotonic): error: 14 ns, adjusted frequency from 2299806484 Hz to 2299806563 Hz D1101 01:35:27.680421 1 x:0] Clock(Realtime): error: -22 ns, adjusted frequency from 2299806574 Hz to 2299806491 Hz D1101 01:35:27.680436 1 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:33136375678787795 monotonicBaseRef:16000203599 monotonicFrequency:2299806563 realtimeReady:1 realtimeBaseCycles:33136375679014957 realtimeBaseRef:1572572127680417230 realtimeFrequency:2299806491} D1101 01:35:28.680338 1 x:0] Clock(Monotonic): error: 100 ns, adjusted frequency from 2299806563 Hz to 2299806765 Hz D1101 01:35:28.680403 1 x:0] Clock(Realtime): error: -37 ns, adjusted frequency from 2299806491 Hz to 2299806436 Hz D1101 01:35:28.680437 1 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:33136377978617398 monotonicBaseRef:17000213617 monotonicFrequency:2299806765 realtimeReady:1 realtimeBaseCycles:33136377978783428 realtimeBaseRef:1572572128680400698 realtimeFrequency:2299806436} D1101 01:35:29.680332 1 x:0] Clock(Monotonic): error: -133 ns, adjusted frequency from 2299806765 Hz to 2299806209 Hz D1101 01:35:29.680394 1 x:0] Clock(Realtime): error: 61 ns, adjusted frequency from 2299806436 Hz to 2299806654 Hz D1101 01:35:29.680405 1 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:33136380278410965 monotonicBaseRef:18000207878 monotonicFrequency:2299806209 realtimeReady:1 realtimeBaseCycles:33136380278571448 realtimeBaseRef:1572572129680392690 realtimeFrequency:2299806654}