D0502 06:38:18.953727 3518 x:0] Clock(Monotonic): error: 241 ns, adjusted frequency from 2299813398 Hz to 2299814206 Hz D0502 06:38:18.953916 3518 x:0] Clock(Realtime): error: 258 ns, adjusted frequency from 2299813419 Hz to 2299814236 Hz D0502 06:38:18.953972 3518 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:6110141283375695 monotonicBaseRef:2000198323 monotonicFrequency:2299814206 realtimeReady:1 realtimeBaseCycles:6110141283851151 realtimeBaseRef:1556779098953911714 realtimeFrequency:2299814236} I0502 06:38:19.673950 3612 x:0] *************************** I0502 06:38:19.674084 3612 x:0] Args: [/syzkaller/managers/ptrace-proxy-sandbox-race/current/image -root /syzkaller/managers/ptrace-proxy-sandbox-race/workdir/gvisor_root -watchdog-action=panic -network=none -debug -platform=ptrace -file-access=shared -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-ptrace-proxy-sandbox-race-0 /syz-execprog -executor=/syz-executor -arch=amd64 -sandbox=none -procs=1 -repeat=1 -threaded=true -collide=true -cover=0 -fault_call=-1 -fault_nth=-1 /syzkaller787555722] I0502 06:38:19.674310 3612 x:0] Version release-20190304.1-163-g8bfb83d0acde I0502 06:38:19.674339 3612 x:0] PID: 3612 I0502 06:38:19.674357 3612 x:0] UID: 0, GID: 0 I0502 06:38:19.674389 3612 x:0] Configuration: I0502 06:38:19.674421 3612 x:0] RootDir: /syzkaller/managers/ptrace-proxy-sandbox-race/workdir/gvisor_root I0502 06:38:19.674436 3612 x:0] Platform: ptrace I0502 06:38:19.674475 3612 x:0] FileAccess: shared, overlay: false I0502 06:38:19.674493 3612 x:0] Network: sandbox, logging: false I0502 06:38:19.674536 3612 x:0] Strace: false, max size: 1024, syscalls: [] I0502 06:38:19.674562 3612 x:0] *************************** D0502 06:38:19.674851 3612 x:0] Load container "/syzkaller/managers/ptrace-proxy-sandbox-race/workdir/gvisor_root" "ci-gvisor-ptrace-proxy-sandbox-race-0" D0502 06:38:19.680464 3612 x:0] Signal container "ci-gvisor-ptrace-proxy-sandbox-race-0": signal 0 D0502 06:38:19.680554 3612 x:0] Signal sandbox "ci-gvisor-ptrace-proxy-sandbox-race-0" D0502 06:38:19.680580 3612 x:0] Connecting to sandbox "ci-gvisor-ptrace-proxy-sandbox-race-0" D0502 06:38:19.681311 3612 x:0] urpc: successfully marshalled 117 bytes. D0502 06:38:19.681658 3518 x:0] urpc: unmarshal success. D0502 06:38:19.681968 3518 x:0] containerManager.Signal &{CID:ci-gvisor-ptrace-proxy-sandbox-race-0 Signo:0 PID:0 Mode:Process} D0502 06:38:19.682156 3518 x:0] urpc: successfully marshalled 37 bytes. D0502 06:38:19.682489 3612 x:0] urpc: unmarshal success. D0502 06:38:19.682640 3612 x:0] Execute in container "ci-gvisor-ptrace-proxy-sandbox-race-0", args: /syz-execprog -executor=/syz-executor -arch=amd64 -sandbox=none -procs=1 -repeat=1 -threaded=true -collide=true -cover=0 -fault_call=-1 -fault_nth=-1 /syzkaller787555722 D0502 06:38:19.682737 3612 x:0] Executing new process in container "ci-gvisor-ptrace-proxy-sandbox-race-0" in sandbox "ci-gvisor-ptrace-proxy-sandbox-race-0" D0502 06:38:19.682784 3612 x:0] Connecting to sandbox "ci-gvisor-ptrace-proxy-sandbox-race-0" D0502 06:38:19.684338 3518 x:0] urpc: unmarshal success. D0502 06:38:19.687030 3612 x:0] urpc: successfully marshalled 578 bytes. D0502 06:38:19.686036 3518 x:0] containerManager.ExecuteAsync: /syz-execprog -executor=/syz-executor -arch=amd64 -sandbox=none -procs=1 -repeat=1 -threaded=true -collide=true -cover=0 -fault_call=-1 -fault_nth=-1 /syzkaller787555722 I0502 06:38:19.686426 3518 x:0] EXEC: [/syz-execprog -executor=/syz-executor -arch=amd64 -sandbox=none -procs=1 -repeat=1 -threaded=true -collide=true -cover=0 -fault_call=-1 -fault_nth=-1 /syzkaller787555722] D0502 06:38:19.686891 3518 x:0] send [FD 7] [Tag 000001] Twalkgetattr{FID: 1, NewFID: 4, Names: [syz-execprog]} D0502 06:38:19.687948 3518 x:0] recv [FD 7] [Tag 000001] 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: 16280512, BlockSize: 4096, Blocks: 31800, ATime: {Sec: 1556731781, NanoSec: 434919773}, MTime: {Sec: 1556731781, NanoSec: 434919773}, CTime: {Sec: 1556779097, NanoSec: 991023073}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 9705169}]} D0502 06:38:19.688330 3518 x:0] send [FD 7] [Tag 000001] Tgetattr{FID: 4, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0502 06:38:19.689211 3518 x:0] recv [FD 7] [Tag 000001] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 9705169}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 16280512, BlockSize: 4096, Blocks: 31800, ATime: {Sec: 1556731781, NanoSec: 434919773}, MTime: {Sec: 1556731781, NanoSec: 434919773}, CTime: {Sec: 1556779097, NanoSec: 991023073}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0502 06:38:19.689354 3518 x:0] send [FD 7] [Tag 000001] Twalk{FID: 4, NewFID: 6, Names: []} D0502 06:38:19.689912 3518 x:0] recv [FD 7] [Tag 000001] Rwalk{QIDs: []} D0502 06:38:19.689992 3518 x:0] send [FD 7] [Tag 000001] Tlopen{FID: 6, Flags: ReadOnly} D0502 06:38:19.690619 3518 x:0] recv [FD 7] [Tag 000001] Rlopen{QID: QID{Type: 0, Version: 0, Path: 9705169}, IoUnit: 0, File: &{{29}}} D0502 06:38:19.693915 3518 x:0] Allocating stack with size of 8388608 bytes D0502 06:38:19.695080 3518 x:0] updated processes: map[{ci-gvisor-ptrace-proxy-sandbox-race-0 0}:0xc0002ee0c0 {ci-gvisor-ptrace-proxy-sandbox-race-0 19}:0xc0003f2ce0] D0502 06:38:19.695363 3518 x:0] urpc: successfully marshalled 37 bytes. D0502 06:38:19.695561 3612 x:0] urpc: unmarshal success. D0502 06:38:19.695673 3612 x:0] Wait on PID 19 in container "ci-gvisor-ptrace-proxy-sandbox-race-0" D0502 06:38:19.695737 3612 x:0] Waiting for PID 19 in sandbox "ci-gvisor-ptrace-proxy-sandbox-race-0" D0502 06:38:19.695780 3612 x:0] Connecting to sandbox "ci-gvisor-ptrace-proxy-sandbox-race-0" D0502 06:38:19.696028 3612 x:0] urpc: successfully marshalled 119 bytes. D0502 06:38:19.696459 3518 x:0] urpc: unmarshal success. D0502 06:38:19.696688 3518 x:0] containerManager.Wait D0502 06:38:19.707962 3518 x:0] [ 19] Interrupt queued D0502 06:38:19.887856 3518 x:0] [ 20] Interrupt queued D0502 06:38:19.888812 3518 x:0] [ 21] Interrupt queued D0502 06:38:19.893967 3518 x:0] [ 22] Interrupt queued D0502 06:38:19.907469 3518 x:0] [ 23] Interrupt queued D0502 06:38:19.922896 3518 x:0] [ 24] Interrupt queued D0502 06:38:19.926680 3518 x:0] [ 25] Interrupt queued D0502 06:38:19.948693 3518 x:0] send [FD 7] [Tag 000001] Twalkgetattr{FID: 1, NewFID: 7, Names: [etc]} D0502 06:38:19.949274 3518 x:0] recv [FD 7] [Tag 000001] Rlerror{Error: 2} D0502 06:38:19.953753 3518 x:0] Clock(Monotonic): error: 241 ns, adjusted frequency from 2299814206 Hz to 2299814245 Hz D0502 06:38:19.953866 3518 x:0] Clock(Realtime): error: 223 ns, adjusted frequency from 2299814236 Hz to 2299814280 Hz D0502 06:38:19.953913 3518 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:6110143583253122 monotonicBaseRef:3000225812 monotonicFrequency:2299814245 realtimeReady:1 realtimeBaseCycles:6110143583548142 realtimeBaseRef:1556779099953860733 realtimeFrequency:2299814280} D0502 06:38:20.003672 3518 x:0] [ 27] Interrupt queued D0502 06:38:20.005125 3518 x:0] [ 26] Interrupt queued D0502 06:38:20.038554 3518 x:0] [ 28] Interrupt queued D0502 06:38:20.040998 3518 x:0] [ 29] Interrupt queued D0502 06:38:20.045287 3518 x:0] [ 30] Interrupt queued D0502 06:38:20.077530 3518 x:0] [ 31] Interrupt queued D0502 06:38:20.089431 3518 x:0] [ 32] Interrupt queued D0502 06:38:20.118473 3518 x:0] [ 33] Interrupt queued D0502 06:38:20.123194 3518 x:0] [ 34] Interrupt queued D0502 06:38:20.150255 3518 x:0] [ 35] Interrupt queued D0502 06:38:20.155384 3518 x:0] [ 36] Interrupt queued D0502 06:38:20.182733 3518 x:0] [ 37] Interrupt queued D0502 06:38:20.189165 3518 x:0] [ 38] Interrupt queued D0502 06:38:20.189381 3518 x:0] [ 39] Interrupt queued D0502 06:38:20.215145 3518 x:0] [ 40] Interrupt queued D0502 06:38:20.234426 3518 x:0] [ 41] Interrupt queued D0502 06:38:20.259100 3518 x:0] [ 42] Interrupt queued D0502 06:38:20.265183 3518 x:0] [ 43] Interrupt queued D0502 06:38:20.289213 3518 x:0] [ 44] Interrupt queued D0502 06:38:20.296388 3518 x:0] [ 45] Interrupt queued D0502 06:38:20.320535 3518 x:0] [ 46] Interrupt queued D0502 06:38:20.330131 3518 x:0] [ 47] Interrupt queued D0502 06:38:20.358534 3518 x:0] [ 48] Interrupt queued D0502 06:38:20.367123 3518 x:0] [ 49] Interrupt queued D0502 06:38:20.367586 3518 x:0] [ 50] Interrupt queued D0502 06:38:20.394774 3518 x:0] [ 51] Interrupt queued D0502 06:38:20.404769 3518 x:0] [ 52] Interrupt queued D0502 06:38:20.428510 3518 x:0] [ 53] Interrupt queued D0502 06:38:20.442587 3518 x:0] [ 54] Interrupt queued D0502 06:38:20.478486 3518 x:0] [ 55] Interrupt queued D0502 06:38:20.518089 3518 x:0] [ 56] Interrupt queued D0502 06:38:20.592429 3518 x:0] [ 57] Interrupt queued D0502 06:38:20.707566 3518 x:0] [ 58] Interrupt queued D0502 06:38:20.784267 3518 x:0] [ 59] Interrupt queued D0502 06:38:20.822775 3518 x:0] [ 60] Interrupt queued D0502 06:38:20.867511 3518 x:0] [ 61] Interrupt queued D0502 06:38:20.901316 3518 x:0] [ 62] Interrupt queued D0502 06:38:20.936420 3518 x:0] [ 63] Interrupt queued D0502 06:38:20.953834 3518 x:0] Clock(Monotonic): error: 73 ns, adjusted frequency from 2299814245 Hz to 2299813964 Hz D0502 06:38:20.954071 3518 x:0] Clock(Realtime): error: 61 ns, adjusted frequency from 2299814280 Hz to 2299813944 Hz D0502 06:38:20.954151 3518 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:6110145883203531 monotonicBaseRef:4000285018 monotonicFrequency:2299813964 realtimeReady:1 realtimeBaseCycles:6110145883818319 realtimeBaseRef:1556779100954058965 realtimeFrequency:2299813944} D0502 06:38:20.973303 3518 x:0] [ 64] Interrupt queued D0502 06:38:21.011253 3518 x:0] [ 65] Interrupt queued D0502 06:38:21.049254 3518 x:0] [ 66] Interrupt queued D0502 06:38:21.121868 3518 x:0] [ 67] Interrupt queued D0502 06:38:21.163055 3518 x:0] [ 68] Interrupt queued D0502 06:38:21.204374 3518 x:0] [ 69] Interrupt queued D0502 06:38:21.241387 3518 x:0] [ 70] Interrupt queued D0502 06:38:21.277879 3518 x:0] [ 71] Interrupt queued D0502 06:38:21.309097 3518 x:0] [ 72] Interrupt queued D0502 06:38:21.347597 3518 x:0] [ 73] Interrupt queued D0502 06:38:21.381333 3518 x:0] [ 74] Interrupt queued D0502 06:38:21.424197 3518 x:0] [ 75] Interrupt queued D0502 06:38:21.461341 3518 x:0] [ 76] Interrupt queued D0502 06:38:21.536405 3518 x:0] [ 77] Interrupt queued D0502 06:38:21.634789 3518 x:0] send [FD 7] [Tag 000001] Twalkgetattr{FID: 1, NewFID: 7, Names: [syzkaller787555722]} D0502 06:38:21.635927 3518 x:0] recv [FD 7] [Tag 000001] Rwalkgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, Attr: Attr{Mode: 0o100600, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 408, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1556779099, NanoSec: 639156423}, MTime: {Sec: 1556779099, NanoSec: 639156423}, CTime: {Sec: 1556779099, NanoSec: 639156423}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 9705064}]} D0502 06:38:21.636321 3518 x:0] send [FD 7] [Tag 000001] Tgetattr{FID: 7, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0502 06:38:21.637175 3518 x:0] recv [FD 7] [Tag 000001] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 9705064}, Attr: Attr{Mode: 0o100600, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 408, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1556779099, NanoSec: 639156423}, MTime: {Sec: 1556779099, NanoSec: 639156423}, CTime: {Sec: 1556779099, NanoSec: 639156423}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0502 06:38:21.637376 3518 x:0] send [FD 7] [Tag 000001] Twalk{FID: 7, NewFID: 8, Names: []} D0502 06:38:21.637949 3518 x:0] recv [FD 7] [Tag 000001] Rwalk{QIDs: []} D0502 06:38:21.638067 3518 x:0] send [FD 7] [Tag 000001] Tlopen{FID: 8, Flags: ReadOnly} D0502 06:38:21.638676 3518 x:0] recv [FD 7] [Tag 000001] Rlopen{QID: QID{Type: 0, Version: 0, Path: 9705064}, IoUnit: 0, File: &{{23}}} D0502 06:38:21.640444 3518 x:0] send [FD 7] [Tag 000001] Tgetattr{FID: 8, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0502 06:38:21.641214 3518 x:0] recv [FD 7] [Tag 000001] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 9705064}, Attr: Attr{Mode: 0o100600, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 408, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1556779099, NanoSec: 639156423}, MTime: {Sec: 1556779099, NanoSec: 639156423}, CTime: {Sec: 1556779099, NanoSec: 639156423}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} 2019/05/02 06:38:21 parsed 1 programs D0502 06:38:21.659251 3518 x:0] [ 78] Interrupt queued D0502 06:38:21.662994 3518 x:0] send [FD 7] [Tag 000001] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-executor]} D0502 06:38:21.664056 3518 x:0] recv [FD 7] [Tag 000001] 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: 1524520, BlockSize: 4096, Blocks: 2984, ATime: {Sec: 1556731781, NanoSec: 438920097}, MTime: {Sec: 1556731781, NanoSec: 438920097}, CTime: {Sec: 1556779097, NanoSec: 995023396}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 9705170}]} D0502 06:38:21.664503 3518 x:0] send [FD 7] [Tag 000001] Tgetattr{FID: 9, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0502 06:38:21.665456 3518 x:0] recv [FD 7] [Tag 000001] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 9705170}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 1524520, BlockSize: 4096, Blocks: 2984, ATime: {Sec: 1556731781, NanoSec: 438920097}, MTime: {Sec: 1556731781, NanoSec: 438920097}, CTime: {Sec: 1556779097, NanoSec: 995023396}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} 2019/05/02 06:38:21 executed programs: 0 D0502 06:38:21.685643 3518 x:0] [ 67] Entering internal stop (*kernel.vforkStop)(nil) D0502 06:38:21.686168 3518 x:0] [ 79] Interrupt queued D0502 06:38:21.693100 3518 x:0] send [FD 7] [Tag 000001] Twalkgetattr{FID: 1, NewFID: 10, Names: [syz-executor]} D0502 06:38:21.694055 3518 x:0] recv [FD 7] [Tag 000001] 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: 1524520, BlockSize: 4096, Blocks: 2984, ATime: {Sec: 1556731781, NanoSec: 438920097}, MTime: {Sec: 1556731781, NanoSec: 438920097}, CTime: {Sec: 1556779097, NanoSec: 995023396}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 9705170}]} D0502 06:38:21.694213 3518 x:0] send [FD 7] [Tag 000001] Tgetattr{FID: 9, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0502 06:38:21.695046 3518 x:0] recv [FD 7] [Tag 000001] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 9705170}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 1524520, BlockSize: 4096, Blocks: 2984, ATime: {Sec: 1556731781, NanoSec: 438920097}, MTime: {Sec: 1556731781, NanoSec: 438920097}, CTime: {Sec: 1556779097, NanoSec: 995023396}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0502 06:38:21.695178 3518 x:0] send [FD 7] [Tag 000001] Twalk{FID: 9, NewFID: 11, Names: []} D0502 06:38:21.695719 3518 x:0] recv [FD 7] [Tag 000001] Rwalk{QIDs: []} D0502 06:38:21.695948 3518 x:0] send [FD 7] [Tag 000001] Tlopen{FID: 11, Flags: ReadOnly} D0502 06:38:21.696632 3518 x:0] recv [FD 7] [Tag 000001] Rlopen{QID: QID{Type: 0, Version: 0, Path: 9705170}, IoUnit: 0, File: &{{24}}} D0502 06:38:21.697699 3518 x:0] [ 79] Allocating stack with size of 8388608 bytes D0502 06:38:21.698611 3518 x:0] [ 67] Leaving internal stop (*kernel.vforkStop)(nil) D0502 06:38:21.714123 3518 x:0] [ 80] Interrupt queued D0502 06:38:21.747260 3518 x:0] send [FD 7] [Tag 000001] Twalkgetattr{FID: 1, NewFID: 12, Names: [etc]} D0502 06:38:21.747785 3518 x:0] recv [FD 7] [Tag 000001] Rlerror{Error: 2} D0502 06:38:21.783416 3518 x:0] [ 81] Interrupt queued D0502 06:38:21.815527 3518 x:0] send [FD 7] [Tag 000001] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0502 06:38:21.816864 3518 x:0] recv [FD 7] [Tag 000001] Rlerror{Error: 2} D0502 06:38:21.817318 3518 x:0] send [FD 7] [Tag 000001] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0502 06:38:21.817754 3518 x:0] recv [FD 7] [Tag 000001] Rlerror{Error: 2} D0502 06:38:21.818428 3518 x:0] send [FD 7] [Tag 000001] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0502 06:38:21.819039 3518 x:0] recv [FD 7] [Tag 000001] Rlerror{Error: 2} D0502 06:38:21.819564 3518 x:0] send [FD 7] [Tag 000001] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0502 06:38:21.820060 3518 x:0] recv [FD 7] [Tag 000001] Rlerror{Error: 2} D0502 06:38:21.820612 3518 x:0] send [FD 7] [Tag 000001] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0502 06:38:21.821086 3518 x:0] recv [FD 7] [Tag 000001] Rlerror{Error: 2} D0502 06:38:21.821527 3518 x:0] send [FD 7] [Tag 000001] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0502 06:38:21.821973 3518 x:0] recv [FD 7] [Tag 000001] Rlerror{Error: 2} D0502 06:38:21.822660 3518 x:0] send [FD 7] [Tag 000001] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0502 06:38:21.823183 3518 x:0] recv [FD 7] [Tag 000001] Rlerror{Error: 2} D0502 06:38:21.823464 3518 x:0] send [FD 7] [Tag 000001] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0502 06:38:21.823889 3518 x:0] recv [FD 7] [Tag 000001] Rlerror{Error: 2} D0502 06:38:21.824344 3518 x:0] send [FD 7] [Tag 000001] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0502 06:38:21.824770 3518 x:0] recv [FD 7] [Tag 000001] Rlerror{Error: 2} D0502 06:38:21.831078 3518 x:0] send [FD 7] [Tag 000001] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0502 06:38:21.831621 3518 x:0] recv [FD 7] [Tag 000001] Rlerror{Error: 2} D0502 06:38:21.831985 3518 x:0] send [FD 7] [Tag 000001] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0502 06:38:21.832793 3518 x:0] recv [FD 7] [Tag 000001] Rlerror{Error: 2} D0502 06:38:21.833036 3518 x:0] send [FD 7] [Tag 000001] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0502 06:38:21.833686 3518 x:0] recv [FD 7] [Tag 000001] Rlerror{Error: 2} D0502 06:38:21.834348 3518 x:0] send [FD 7] [Tag 000001] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0502 06:38:21.835150 3518 x:0] recv [FD 7] [Tag 000001] Rlerror{Error: 2} D0502 06:38:21.836263 3518 x:0] send [FD 7] [Tag 000001] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0502 06:38:21.836839 3518 x:0] recv [FD 7] [Tag 000001] Rlerror{Error: 2} D0502 06:38:21.837531 3518 x:0] send [FD 7] [Tag 000001] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0502 06:38:21.838216 3518 x:0] recv [FD 7] [Tag 000001] Rlerror{Error: 2} D0502 06:38:21.838700 3518 x:0] send [FD 7] [Tag 000001] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0502 06:38:21.839314 3518 x:0] recv [FD 7] [Tag 000001] Rlerror{Error: 2} D0502 06:38:21.839653 3518 x:0] send [FD 7] [Tag 000001] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0502 06:38:21.840064 3518 x:0] recv [FD 7] [Tag 000001] Rlerror{Error: 2} D0502 06:38:21.840317 3518 x:0] send [FD 7] [Tag 000001] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0502 06:38:21.840893 3518 x:0] recv [FD 7] [Tag 000001] Rlerror{Error: 2} D0502 06:38:21.841233 3518 x:0] send [FD 7] [Tag 000001] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0502 06:38:21.841683 3518 x:0] recv [FD 7] [Tag 000001] Rlerror{Error: 2} D0502 06:38:21.873029 3518 x:0] send [FD 7] [Tag 000001] Tclunk{FID: 10} D0502 06:38:21.873685 3518 x:0] recv [FD 7] [Tag 000001] Rclunk{} D0502 06:38:21.883536 3518 x:0] [ 82] Interrupt queued D0502 06:38:21.907116 3518 x:0] [ 83] Interrupt queued D0502 06:38:21.913472 3518 x:0] [ 83] Restart block missing in restart_syscall(2). Did ptrace inject a return value of ERESTART_RESTARTBLOCK? D0502 06:38:21.953930 3518 x:0] Clock(Monotonic): error: -54 ns, adjusted frequency from 2299813964 Hz to 2299813681 Hz D0502 06:38:21.954146 3518 x:0] Clock(Realtime): error: -90 ns, adjusted frequency from 2299813944 Hz to 2299813605 Hz D0502 06:38:21.954226 3518 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:6110148183292961 monotonicBaseRef:5000404795 monotonicFrequency:2299813681 realtimeReady:1 realtimeBaseCycles:6110148183802687 realtimeBaseRef:1556779101954133068 realtimeFrequency:2299813605} D0502 06:38:22.716768 3518 x:0] [ 84] Interrupt queued D0502 06:38:22.717542 3518 x:0] [ 84] Restart block missing in restart_syscall(2). Did ptrace inject a return value of ERESTART_RESTARTBLOCK? ================== WARNING: DATA RACE DIAGNOSIS: I0502 06:38:22.759969 3894 x:0] *************************** I0502 06:38:22.762463 3894 x:0] Args: [/syzkaller/managers/ptrace-proxy-sandbox-race/current/image -root /syzkaller/managers/ptrace-proxy-sandbox-race/workdir/gvisor_root -watchdog-action=panic -network=none -debug -platform=ptrace -file-access=shared -network=sandbox debug -stacks ci-gvisor-ptrace-proxy-sandbox-race-0] I0502 06:38:22.762558 3894 x:0] Version release-20190304.1-163-g8bfb83d0acde I0502 06:38:22.763652 3894 x:0] PID: 3894 I0502 06:38:22.763733 3894 x:0] UID: 0, GID: 0 I0502 06:38:22.763822 3894 x:0] Configuration: I0502 06:38:22.763881 3894 x:0] RootDir: /syzkaller/managers/ptrace-proxy-sandbox-race/workdir/gvisor_root I0502 06:38:22.763925 3894 x:0] Platform: ptrace I0502 06:38:22.764000 3894 x:0] FileAccess: shared, overlay: false I0502 06:38:22.764020 3894 x:0] Network: sandbox, logging: false I0502 06:38:22.764045 3894 x:0] Strace: false, max size: 1024, syscalls: [] I0502 06:38:22.764098 3894 x:0] *************************** D0502 06:38:22.764197 3894 x:0] Load container "/syzkaller/managers/ptrace-proxy-sandbox-race/workdir/gvisor_root" "ci-gvisor-ptrace-proxy-sandbox-race-0" D0502 06:38:22.775750 3894 x:0] Signal container "ci-gvisor-ptrace-proxy-sandbox-race-0": signal 0 D0502 06:38:22.775902 3894 x:0] Signal sandbox "ci-gvisor-ptrace-proxy-sandbox-race-0" D0502 06:38:22.775992 3894 x:0] Connecting to sandbox "ci-gvisor-ptrace-proxy-sandbox-race-0" D0502 06:38:22.776792 3894 x:0] urpc: successfully marshalled 117 bytes. D0502 06:38:22.777575 3894 x:0] urpc: unmarshal success. I0502 06:38:22.777770 3894 x:0] Found sandbox "ci-gvisor-ptrace-proxy-sandbox-race-0", PID: 3518 I0502 06:38:22.777809 3894 x:0] Retrieving sandbox stacks D0502 06:38:22.777824 3894 x:0] Stacks sandbox "ci-gvisor-ptrace-proxy-sandbox-race-0" D0502 06:38:22.777858 3894 x:0] Connecting to sandbox "ci-gvisor-ptrace-proxy-sandbox-race-0" D0502 06:38:22.778357 3894 x:0] urpc: successfully marshalled 36 bytes. D0502 06:38:22.907854 3894 x:0] urpc: unmarshal success. I0502 06:38:22.908129 3894 x:0] *** Stack dump *** goroutine 848 [running]: gvisor.googlesource.com/gvisor/pkg/log.Stacks(0x45c801, 0xc000107260, 0xc000421950, 0xc0002bc380) pkg/log/log.go:259 +0xb6 gvisor.googlesource.com/gvisor/runsc/boot.(*debug).Stacks(0x2427e60, 0x2427e60, 0xc0003f2010, 0x0, 0x0) runsc/boot/debug.go:26 +0x38 reflect.Value.call(0xc000107260, 0xc0000101d0, 0x13, 0x115a58b, 0x4, 0xc000761eb8, 0x3, 0x3, 0x4a864e, 0x10074e0, ...) GOROOT/src/reflect/value.go:447 +0x649 reflect.Value.Call(0xc000107260, 0xc0000101d0, 0x13, 0xc000761eb8, 0x3, 0x3, 0x0, 0x2427e60, 0x16) GOROOT/src/reflect/value.go:308 +0xc1 gvisor.googlesource.com/gvisor/pkg/urpc.(*Server).handleOne(0xc0002b0150, 0xc000438900, 0x0, 0x0) pkg/urpc/urpc.go:325 +0x63f gvisor.googlesource.com/gvisor/pkg/urpc.(*Server).handleRegistered(0xc0002b0150, 0xc000438900, 0xc0002b0150, 0xc000438900) pkg/urpc/urpc.go:420 +0x43 gvisor.googlesource.com/gvisor/pkg/urpc.(*Server).StartHandling.func1(0xc0002b0150, 0xc000438900) pkg/urpc/urpc.go:440 +0x77 created by gvisor.googlesource.com/gvisor/pkg/urpc.(*Server).StartHandling pkg/urpc/urpc.go:438 +0x6f goroutine 1 [semacquire]: sync.runtime_Semacquire(0xc0002d6214) GOROOT/src/runtime/sema.go:56 +0x39 sync.(*WaitGroup).Wait(0xc0002d6214) GOROOT/src/sync/waitgroup.go:130 +0xb2 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Kernel).WaitExited(...) pkg/sentry/kernel/kernel.go:896 gvisor.googlesource.com/gvisor/runsc/boot.(*Loader).WaitExit(0xc0002ce140, 0x0, 0x0) runsc/boot/loader.go:785 +0x74 gvisor.googlesource.com/gvisor/runsc/cmd.(*Boot).Execute(0xc0001b41b0, 0x12f0300, 0xc00013a010, 0xc0002722a0, 0xc00022c6e0, 0x2, 0x2, 0x0) runsc/cmd/boot.go:252 +0x12e4 github.com/google/subcommands.(*Commander).Execute(0xc000146000, 0x12f0300, 0xc00013a010, 0xc00022c6e0, 0x2, 0x2, 0xc000142880) external/com_github_google_subcommands/subcommands.go:141 +0x522 github.com/google/subcommands.Execute(...) external/com_github_google_subcommands/subcommands.go:371 main.main() runsc/main.go:245 +0x254e goroutine 19 [syscall]: os/signal.signal_recv(0x45e4b1) GOROOT/src/runtime/sigqueue.go:139 +0x9c os/signal.loop() GOROOT/src/os/signal/signal_unix.go:23 +0x30 created by os/signal.init.0 GOROOT/src/os/signal/signal_unix.go:29 +0x4f goroutine 20 [chan receive, locked to thread]: gvisor.googlesource.com/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0x1187e40, 0xc00011e180, 0xc00011e1e0) pkg/sentry/platform/ptrace/subprocess.go:162 +0x180 created by gvisor.googlesource.com/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:147 +0x21c goroutine 34 [sync.Cond.Wait]: runtime.goparkunlock(...) GOROOT/src/runtime/proc.go:307 sync.runtime_notifyListWait(0xc0002da440, 0x1) GOROOT/src/runtime/sema.go:510 +0xf9 sync.(*Cond).Wait(0xc0002da430) GOROOT/src/sync/cond.go:56 +0x8e gvisor.googlesource.com/gvisor/pkg/sentry/pgalloc.(*MemoryFile).findReclaimable(0xc0002da000, 0x0, 0x0, 0x0) pkg/sentry/pgalloc/pgalloc.go:1032 +0x94 gvisor.googlesource.com/gvisor/pkg/sentry/pgalloc.(*MemoryFile).runReclaim(0xc0002da000) pkg/sentry/pgalloc/pgalloc.go:969 +0x78 created by gvisor.googlesource.com/gvisor/pkg/sentry/pgalloc.NewMemoryFile pkg/sentry/pgalloc/pgalloc.go:290 +0x2a5 goroutine 36 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Timekeeper).startUpdater.func1(0xc0002d4060, 0xc0002d6190) pkg/sentry/kernel/timekeeper.go:216 +0x204 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Timekeeper).startUpdater pkg/sentry/kernel/timekeeper.go:184 +0xfe goroutine 4 [select]: reflect.rselect(0xc00028e000, 0x22, 0x22, 0xc00028e000, 0x0) GOROOT/src/runtime/select.go:542 +0x39f reflect.Select(0xc000380000, 0x22, 0x49, 0x0, 0x1044720, 0x2427e60, 0x99, 0x0) GOROOT/src/reflect/value.go:2165 +0x1f3 gvisor.googlesource.com/gvisor/pkg/sentry/sighandling.handleSignals(0xc000032200, 0x21, 0x40, 0xc0002ec240, 0xc0002f0360, 0xc0002f03c0, 0xc0002f0420) pkg/sentry/sighandling/sighandling.go:46 +0x471 created by gvisor.googlesource.com/gvisor/pkg/sentry/sighandling.PrepareHandler pkg/sentry/sighandling/sighandling.go:131 +0x29d goroutine 5 [syscall]: syscall.Syscall(0x7, 0xc0000dc6a0, 0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0) bazel-out/k8-fastbuild/bin/external/io_bazel_rules_go/linux_amd64_static_race_stripped/stdlib%/src/syscall/asm_linux_amd64.s:18 +0x5 gvisor.googlesource.com/gvisor/pkg/unet.(*Socket).wait(0xc0002b00c0, 0xffffffffffffff00, 0x0, 0x0) pkg/unet/unet_unsafe.go:56 +0xbc gvisor.googlesource.com/gvisor/pkg/unet.(*ServerSocket).Accept(0xc000010010, 0x0, 0x0, 0x0) pkg/unet/unet.go:539 +0x14a gvisor.googlesource.com/gvisor/pkg/control/server.(*Server).serve(0xc00000e080) pkg/control/server/server.go:99 +0x50 gvisor.googlesource.com/gvisor/pkg/control/server.(*Server).StartServing.func1(0xc00000e080) pkg/control/server/server.go:87 +0x39 created by gvisor.googlesource.com/gvisor/pkg/control/server.(*Server).StartServing pkg/control/server/server.go:86 +0xc9 goroutine 26 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc0003de000, 0xc00011eea0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0003de000, 0xc00011eea0, 0x12f1500, 0x0, 0xc420106148, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x305 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0003de000, 0x0, 0xc0003de001, 0xc420106148, 0x0, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13e gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0003de000, 0xc420106148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x437c9f, 0xc000044500, 0xc0001f9920, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0003de000, 0xca, 0xc420106148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x465c01, 0xc0003de7d8, ...) pkg/sentry/kernel/task_syscall.go:165 +0x408 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0003de000, 0xca, 0xc420106148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca, 0xc0002ca5a0) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0003de000, 0xca, 0xc420106148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0001f9d30, 0xd43ad5) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0003de000, 0x2, 0xc0002f68c0) pkg/sentry/kernel/task_syscall.go:219 +0x1b7 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0003de000, 0x12e03c0, 0x0) pkg/sentry/kernel/task_run.go:220 +0x18ba gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc0003de000, 0x5) pkg/sentry/kernel/task_run.go:92 +0x2e6 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0x19e goroutine 6 [syscall]: syscall.Syscall6(0x119, 0x10, 0xc000414ae0, 0x64, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) bazel-out/k8-fastbuild/bin/external/io_bazel_rules_go/linux_amd64_static_race_stripped/stdlib%/src/syscall/asm_linux_amd64.s:44 +0x5 gvisor.googlesource.com/gvisor/pkg/fdnotifier.epollWait(0x10, 0xc000414ae0, 0x64, 0x64, 0xffffffffffffffff, 0x0, 0x0, 0x0) pkg/fdnotifier/poll_unsafe.go:71 +0x83 gvisor.googlesource.com/gvisor/pkg/fdnotifier.(*notifier).waitAndNotify(0xc0003bd040, 0x0, 0xc0001022c0) pkg/fdnotifier/fdnotifier.go:148 +0x9e created by gvisor.googlesource.com/gvisor/pkg/fdnotifier.newNotifier pkg/fdnotifier/fdnotifier.go:63 +0x114 goroutine 22 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001b5320) pkg/sentry/kernel/time/time.go:507 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x25a goroutine 23 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/watchdog.(*Watchdog).loop(0xc0002cc0e0) pkg/sentry/watchdog/watchdog.go:181 +0x145 created by gvisor.googlesource.com/gvisor/pkg/sentry/watchdog.(*Watchdog).Start pkg/sentry/watchdog/watchdog.go:155 +0x2d0 goroutine 24 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001b5710) pkg/sentry/kernel/time/time.go:507 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x25a goroutine 25 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc00026b500, 0xc00011ec60, 0x0, 0x47d505, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00026b500, 0xc00011ec60, 0x12f1500, 0x0, 0x348c5c8, 0x0, 0x7ff6ffffffff) pkg/sentry/kernel/task_block.go:35 +0x305 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00026b500, 0x0, 0xc00026b501, 0x348c5c8, 0x326000, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13e gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00026b500, 0x348c5c8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x437c9f, 0xc000046a00, 0xc00062d920, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00026b500, 0xca, 0x348c5c8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x465c01, 0xc00026bcd8, ...) pkg/sentry/kernel/task_syscall.go:165 +0x408 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00026b500, 0xca, 0x348c5c8, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca, 0xc0002ac2d0) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00026b500, 0xca, 0x348c5c8, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00062dd30, 0xd43ad5) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00026b500, 0x2, 0xc0002f68c0) pkg/sentry/kernel/task_syscall.go:219 +0x1b7 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00026b500, 0x12e03c0, 0x0) pkg/sentry/kernel/task_run.go:220 +0x18ba gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc00026b500, 0x1) pkg/sentry/kernel/task_run.go:92 +0x2e6 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0x19e goroutine 106 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00029a000) pkg/sentry/kernel/time/time.go:507 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x25a goroutine 107 [chan receive, locked to thread]: gvisor.googlesource.com/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000294740, 0xc0002f0120, 0xc0002f0180) pkg/sentry/platform/ptrace/subprocess.go:162 +0x180 created by gvisor.googlesource.com/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:147 +0x21c goroutine 114 [semacquire]: sync.runtime_Semacquire(0xc00031e6b8) GOROOT/src/runtime/sema.go:56 +0x39 sync.(*WaitGroup).Wait(0xc00031e6b0) GOROOT/src/sync/waitgroup.go:130 +0xb2 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*ThreadGroup).WaitExited(...) pkg/sentry/kernel/task_run.go:339 gvisor.googlesource.com/gvisor/runsc/boot.(*Loader).wait(0xc0002ce140, 0xc00031e000, 0x25) runsc/boot/loader.go:773 +0x43 gvisor.googlesource.com/gvisor/runsc/boot.(*Loader).waitContainer(0xc0002ce140, 0xc000374060, 0x25, 0xc000286108, 0x0, 0xc0003ac0c0) runsc/boot/loader.go:725 +0x204 gvisor.googlesource.com/gvisor/runsc/boot.(*containerManager).Wait(0xc00000e0a0, 0xc0002ee000, 0xc000286108, 0x0, 0x0) runsc/boot/controller.go:416 +0xb9 reflect.Value.call(0xc000107140, 0xc000010168, 0x13, 0x115a58b, 0x4, 0xc0001f5eb8, 0x3, 0x3, 0x4a864e, 0x10076a0, ...) GOROOT/src/reflect/value.go:447 +0x649 reflect.Value.Call(0xc000107140, 0xc000010168, 0x13, 0xc0001f5eb8, 0x3, 0x3, 0x0, 0xc00000e0a0, 0x16) GOROOT/src/reflect/value.go:308 +0xc1 gvisor.googlesource.com/gvisor/pkg/urpc.(*Server).handleOne(0xc0002b0150, 0xc0003aa000, 0x0, 0x0) pkg/urpc/urpc.go:325 +0x63f gvisor.googlesource.com/gvisor/pkg/urpc.(*Server).handleRegistered(0xc0002b0150, 0xc0003aa000, 0xc0002b0150, 0xc0003aa000) pkg/urpc/urpc.go:420 +0x43 gvisor.googlesource.com/gvisor/pkg/urpc.(*Server).StartHandling.func1(0xc0002b0150, 0xc0003aa000) pkg/urpc/urpc.go:440 +0x77 created by gvisor.googlesource.com/gvisor/pkg/urpc.(*Server).StartHandling pkg/urpc/urpc.go:438 +0x6f goroutine 108 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc0003ba000, 0xc0002f0720, 0xc0002b22a0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithDeadline(0xc0003ba000, 0xc0002f0720, 0xc4200d9e01, 0xf2409152a, 0xc000107860, 0xc000272788) pkg/sentry/kernel/task_block.go:78 +0xde gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0003ba000, 0xc0002f0720, 0x12f1501, 0xdf8475800, 0x348b810, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:40 +0x126 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0003ba000, 0xdf8475800, 0x0, 0x348b810, 0x0, 0xffffffff, 0xa37785, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13e gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0003ba000, 0x348b810, 0x0, 0x0, 0xc4200d9ea8, 0x0, 0x0, 0x437c9f, 0xc00003f900, 0xc0004d1920, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0003ba000, 0xca, 0x348b810, 0x0, 0x0, 0xc4200d9ea8, 0x0, 0x0, 0x465c01, 0xc0003ba7d8, ...) pkg/sentry/kernel/task_syscall.go:165 +0x408 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0003ba000, 0xca, 0x348b810, 0x0, 0x0, 0xc4200d9ea8, 0x0, 0x0, 0xca, 0xc000250b40) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0003ba000, 0xca, 0x348b810, 0x0, 0x0, 0xc4200d9ea8, 0x0, 0x0, 0xc0004d1d30, 0xd43ad5) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0003ba000, 0x2, 0xc0002f68c0) pkg/sentry/kernel/task_syscall.go:219 +0x1b7 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0003ba000, 0x12e03c0, 0x0) pkg/sentry/kernel/task_run.go:220 +0x18ba gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc0003ba000, 0x2) pkg/sentry/kernel/task_run.go:92 +0x2e6 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0x19e goroutine 70 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0002ec000) pkg/sentry/kernel/time/time.go:507 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x25a goroutine 109 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc0003baa80, 0xc0002f0a20, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0003baa80, 0xc0002f0a20, 0x12f1500, 0x0, 0xc4200ca548, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x305 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0003baa80, 0x0, 0xc0003baa01, 0xc4200ca548, 0x0, 0xc0ffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13e gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0003baa80, 0xc4200ca548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x437c9f, 0xc000036500, 0xc00053f920, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0003baa80, 0xca, 0xc4200ca548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x465c01, 0xc0003bb258, ...) pkg/sentry/kernel/task_syscall.go:165 +0x408 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0003baa80, 0xca, 0xc4200ca548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca, 0xc0002cb2c0) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0003baa80, 0xca, 0xc4200ca548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00053fd30, 0xd43ad5) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0003baa80, 0x2, 0xc0002f68c0) pkg/sentry/kernel/task_syscall.go:219 +0x1b7 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0003baa80, 0x12e03c0, 0x0) pkg/sentry/kernel/task_run.go:220 +0x18ba gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc0003baa80, 0x3) pkg/sentry/kernel/task_run.go:92 +0x2e6 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0x19e goroutine 71 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0002ec090) pkg/sentry/kernel/time/time.go:507 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x25a goroutine 131 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc0003d8000, 0xc0001e6180, 0x0, 0x47d505, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0003d8000, 0xc0001e6180, 0x12f1500, 0x0, 0x34aa440, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x305 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0003d8000, 0x0, 0xc0003d8001, 0x34aa440, 0x8f3200, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13e gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0003d8000, 0x34aa440, 0x0, 0x0, 0x0, 0x0, 0x0, 0x437c9f, 0xc00003af00, 0xc0004cf920, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0003d8000, 0xca, 0x34aa440, 0x0, 0x0, 0x0, 0x0, 0x0, 0x465c01, 0xc0003d87d8, ...) pkg/sentry/kernel/task_syscall.go:165 +0x408 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0003d8000, 0xca, 0x34aa440, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca, 0xc0002ca0f0) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0003d8000, 0xca, 0x34aa440, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0004cfd30, 0xd43ad5) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0003d8000, 0x2, 0xc0002f68c0) pkg/sentry/kernel/task_syscall.go:219 +0x1b7 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0003d8000, 0x12e03c0, 0x0) pkg/sentry/kernel/task_run.go:220 +0x18ba gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc0003d8000, 0x4) pkg/sentry/kernel/task_run.go:92 +0x2e6 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0x19e goroutine 110 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00029a090) pkg/sentry/kernel/time/time.go:507 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x25a goroutine 72 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0002ec120) pkg/sentry/kernel/time/time.go:507 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x25a goroutine 132 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc0003d8a80, 0xc0001e65a0, 0x0, 0x47d505, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0003d8a80, 0xc0001e65a0, 0x12f1500, 0x0, 0xc4200ec548, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x305 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0003d8a80, 0x0, 0xc0003d8a01, 0xc4200ec548, 0x0, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13e gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0003d8a80, 0xc4200ec548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x437c9f, 0xc00003f900, 0xc0001e1920, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0003d8a80, 0xca, 0xc4200ec548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x465c01, 0xc0003d9258, ...) pkg/sentry/kernel/task_syscall.go:165 +0x408 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0003d8a80, 0xca, 0xc4200ec548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca, 0xc0002ac3c0) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0003d8a80, 0xca, 0xc4200ec548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0001e1d30, 0xd43ad5) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0003d8a80, 0x2, 0xc0002f68c0) pkg/sentry/kernel/task_syscall.go:219 +0x1b7 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0003d8a80, 0x12e03c0, 0x0) pkg/sentry/kernel/task_run.go:220 +0x18ba gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc0003d8a80, 0x6) pkg/sentry/kernel/task_run.go:92 +0x2e6 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0x19e goroutine 133 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00038c000) pkg/sentry/kernel/time/time.go:507 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x25a goroutine 27 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc0003dea80, 0xc00011f440, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0003dea80, 0xc00011f440, 0x12f1500, 0x0, 0xc4200ec948, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x305 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0003dea80, 0x0, 0xc0003dea01, 0xc4200ec948, 0x0, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13e gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0003dea80, 0xc4200ec948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x437c9f, 0xc000044500, 0xc0004d5920, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0003dea80, 0xca, 0xc4200ec948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x465c01, 0xc0003df258, ...) pkg/sentry/kernel/task_syscall.go:165 +0x408 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0003dea80, 0xca, 0xc4200ec948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca, 0xc0002ca3c0) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0003dea80, 0xca, 0xc4200ec948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0004d5d30, 0xd43ad5) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0003dea80, 0x2, 0xc0002f68c0) pkg/sentry/kernel/task_syscall.go:219 +0x1b7 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0003dea80, 0x12e03c0, 0x0) pkg/sentry/kernel/task_run.go:220 +0x18ba gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc0003dea80, 0x7) pkg/sentry/kernel/task_run.go:92 +0x2e6 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0x19e goroutine 147 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000486000) pkg/sentry/kernel/time/time.go:507 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x25a goroutine 28 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc0003df500, 0xc00011f620, 0x0, 0x47d505, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0003df500, 0xc00011f620, 0x12f1500, 0x0, 0xc420106548, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x305 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0003df500, 0x0, 0xc0003df501, 0xc420106548, 0x0, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13e gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0003df500, 0xc420106548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x437c9f, 0xc000044500, 0xc0001e3920, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0003df500, 0xca, 0xc420106548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x465c01, 0xc0003dfcd8, ...) pkg/sentry/kernel/task_syscall.go:165 +0x408 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0003df500, 0xca, 0xc420106548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca, 0xc0002ca5a0) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0003df500, 0xca, 0xc420106548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0001e3d30, 0xd43ad5) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0003df500, 0x2, 0xc0002f68c0) pkg/sentry/kernel/task_syscall.go:219 +0x1b7 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0003df500, 0x12e03c0, 0x0) pkg/sentry/kernel/task_run.go:220 +0x18ba gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc0003df500, 0x8) pkg/sentry/kernel/task_run.go:92 +0x2e6 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0x19e goroutine 134 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00038c090) pkg/sentry/kernel/time/time.go:507 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x25a goroutine 77 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc000430000, 0xc0001e6d80, 0x0, 0x47d505, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000430000, 0xc0001e6d80, 0x12f1500, 0x0, 0xc42053a148, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x305 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000430000, 0x0, 0xc000430001, 0xc42053a148, 0x0, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13e gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000430000, 0xc42053a148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x437c9f, 0xc00003d400, 0xc000189920, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000430000, 0xca, 0xc42053a148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x465c01, 0xc0004307d8, ...) pkg/sentry/kernel/task_syscall.go:165 +0x408 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000430000, 0xca, 0xc42053a148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca, 0xc0002ca0f0) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000430000, 0xca, 0xc42053a148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000189d30, 0xd43ad5) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000430000, 0x2, 0xc0002f68c0) pkg/sentry/kernel/task_syscall.go:219 +0x1b7 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000430000, 0x12e03c0, 0x0) pkg/sentry/kernel/task_run.go:220 +0x18ba gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc000430000, 0x11) pkg/sentry/kernel/task_run.go:92 +0x2e6 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0x19e goroutine 111 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00064a000) pkg/sentry/kernel/time/time.go:507 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x25a goroutine 33 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc00053aa80, 0xc0001e66c0, 0x0, 0x47d505, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00053aa80, 0xc0001e66c0, 0x12f1500, 0x0, 0xc4204b0148, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x305 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00053aa80, 0x0, 0xc00053aa01, 0xc4204b0148, 0x8f3200, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13e gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00053aa80, 0xc4204b0148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x437c9f, 0xc00003d400, 0xc000489920, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00053aa80, 0xca, 0xc4204b0148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x465c01, 0xc00053b258, ...) pkg/sentry/kernel/task_syscall.go:165 +0x408 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00053aa80, 0xca, 0xc4204b0148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca, 0xc0003e2780) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00053aa80, 0xca, 0xc4204b0148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000489d30, 0xd43ad5) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00053aa80, 0x2, 0xc00040e080) pkg/sentry/kernel/task_syscall.go:219 +0x1b7 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00053aa80, 0x12e03c0, 0x0) pkg/sentry/kernel/task_run.go:220 +0x18ba gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc00053aa80, 0x1d) pkg/sentry/kernel/task_run.go:92 +0x2e6 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0x19e goroutine 258 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc00053b500, 0xc0001e7020, 0x0, 0x47d505, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00053b500, 0xc0001e7020, 0x12f1500, 0x0, 0xc4200ef548, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x305 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00053b500, 0x0, 0xc00053b501, 0xc4200ef548, 0x8f3200, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13e gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00053b500, 0xc4200ef548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x437c9f, 0xc000046a00, 0xc000577920, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00053b500, 0xca, 0xc4200ef548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x465c01, 0xc00053bcd8, ...) pkg/sentry/kernel/task_syscall.go:165 +0x408 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00053b500, 0xca, 0xc4200ef548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca, 0xc0002ac870) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00053b500, 0xca, 0xc4200ef548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000577d30, 0xd43ad5) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00053b500, 0x2, 0xc00040e080) pkg/sentry/kernel/task_syscall.go:219 +0x1b7 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00053b500, 0x12e03c0, 0x0) pkg/sentry/kernel/task_run.go:220 +0x18ba gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc00053b500, 0x26) pkg/sentry/kernel/task_run.go:92 +0x2e6 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0x19e goroutine 76 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00044a120) pkg/sentry/kernel/time/time.go:507 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x25a goroutine 152 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc0003d9500, 0xc000368480, 0x0, 0x47d505, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0003d9500, 0xc000368480, 0x12f1500, 0x0, 0xc420106948, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x305 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0003d9500, 0x0, 0xc0003d9501, 0xc420106948, 0x0, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13e gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0003d9500, 0xc420106948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x437c9f, 0xc000044500, 0xc000631920, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0003d9500, 0xca, 0xc420106948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x465c01, 0xc0003d9cd8, ...) pkg/sentry/kernel/task_syscall.go:165 +0x408 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0003d9500, 0xca, 0xc420106948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca, 0xc0002ca5a0) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0003d9500, 0xca, 0xc420106948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000631d30, 0xd43ad5) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0003d9500, 0x2, 0xc0002f68c0) pkg/sentry/kernel/task_syscall.go:219 +0x1b7 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0003d9500, 0x12e03c0, 0x0) pkg/sentry/kernel/task_run.go:220 +0x18ba gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc0003d9500, 0xf) pkg/sentry/kernel/task_run.go:92 +0x2e6 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0x19e goroutine 154 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0002ec750) pkg/sentry/kernel/time/time.go:507 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x25a goroutine 153 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc000342a80, 0xc0003686c0, 0x0, 0x47d505, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000342a80, 0xc0003686c0, 0x12f1500, 0x0, 0xc420106d48, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x305 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000342a80, 0x0, 0xc000342a01, 0xc420106d48, 0x0, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13e gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000342a80, 0xc420106d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x437c9f, 0xc000034000, 0xc000187920, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000342a80, 0xca, 0xc420106d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x465c01, 0xc000343258, ...) pkg/sentry/kernel/task_syscall.go:165 +0x408 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000342a80, 0xca, 0xc420106d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca, 0xc0002ac2d0) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000342a80, 0xca, 0xc420106d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000187d30, 0xd43ad5) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000342a80, 0x2, 0xc0002f68c0) pkg/sentry/kernel/task_syscall.go:219 +0x1b7 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000342a80, 0x12e03c0, 0x0) pkg/sentry/kernel/task_run.go:220 +0x18ba gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc000342a80, 0x10) pkg/sentry/kernel/task_run.go:92 +0x2e6 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0x19e goroutine 163 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc0003bb500, 0xc0002b2a80, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0003bb500, 0xc0002b2a80, 0x12f1500, 0x0, 0xc4204d4148, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x305 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0003bb500, 0x0, 0x1, 0xc4204d4148, 0x0, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13e gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0003bb500, 0xc4204d4148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x437c9f, 0xc00003d400, 0xc0001f7920, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0003bb500, 0xca, 0xc4204d4148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x465c01, 0xc0003bbcd8, ...) pkg/sentry/kernel/task_syscall.go:165 +0x408 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0003bb500, 0xca, 0xc4204d4148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca, 0xc0002ca0f0) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0003bb500, 0xca, 0xc4204d4148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0001f7d30, 0xd43ad5) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0003bb500, 0x2, 0xc0002f68c0) pkg/sentry/kernel/task_syscall.go:219 +0x1b7 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0003bb500, 0x12e03c0, 0x0) pkg/sentry/kernel/task_run.go:220 +0x18ba gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc0003bb500, 0xe) pkg/sentry/kernel/task_run.go:92 +0x2e6 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0x19e goroutine 120 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00029a510) pkg/sentry/kernel/time/time.go:507 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x25a goroutine 155 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0002ecd80) pkg/sentry/kernel/time/time.go:507 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x25a goroutine 135 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc0004f2000, 0xc000482ae0, 0xc000482b40, 0x0, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithDeadline(0xc0004f2000, 0xc000482ae0, 0xc4204ebe01, 0x16683aa6d, 0x0, 0xc000228128) pkg/sentry/kernel/task_block.go:78 +0xde gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0004f2000, 0xc000482ae0, 0x12f1501, 0x3b166f98, 0x348fa40, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:40 +0x126 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0004f2000, 0x3b166f98, 0x0, 0x348fa40, 0x0, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13e gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0004f2000, 0x348fa40, 0x0, 0x0, 0xc4204ebed8, 0x0, 0x0, 0x437c9f, 0xc00003d400, 0xc0004d3920, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0004f2000, 0xca, 0x348fa40, 0x0, 0x0, 0xc4204ebed8, 0x0, 0x0, 0x465c01, 0xc0004f27d8, ...) pkg/sentry/kernel/task_syscall.go:165 +0x408 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0004f2000, 0xca, 0x348fa40, 0x0, 0x0, 0xc4204ebed8, 0x0, 0x0, 0xca, 0xc0002cb2c0) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0004f2000, 0xca, 0x348fa40, 0x0, 0x0, 0xc4204ebed8, 0x0, 0x0, 0xc0004d3d30, 0xd43ad5) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0004f2000, 0x2, 0xc0002f68c0) pkg/sentry/kernel/task_syscall.go:219 +0x1b7 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0004f2000, 0x12e03c0, 0x0) pkg/sentry/kernel/task_run.go:220 +0x18ba gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc0004f2000, 0x12) pkg/sentry/kernel/task_run.go:92 +0x2e6 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0x19e goroutine 136 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0004862d0) pkg/sentry/kernel/time/time.go:507 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x25a goroutine 179 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001b5e60) pkg/sentry/kernel/time/time.go:507 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x25a goroutine 181 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc000172a80, 0xc0003f92c0, 0xc0001e7bc0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithDeadline(0xc000172a80, 0xc0003f92c0, 0xc42017ce01, 0x16567bc36, 0x0, 0xc000337398) pkg/sentry/kernel/task_block.go:78 +0xde gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000172a80, 0xc0003f92c0, 0x12f1501, 0x3b7d7b5f, 0x138a8a0, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:40 +0x126 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000172a80, 0x3b7d7b5f, 0x0, 0x138a8a0, 0x0, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13e gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000172a80, 0x138a8a0, 0x0, 0x0, 0xc42017ced8, 0x0, 0x0, 0x437c9f, 0xc000036500, 0xc0001e5920, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000172a80, 0xca, 0x138a8a0, 0x0, 0x0, 0xc42017ced8, 0x0, 0x0, 0x465c01, 0xc000173258, ...) pkg/sentry/kernel/task_syscall.go:165 +0x408 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000172a80, 0xca, 0x138a8a0, 0x0, 0x0, 0xc42017ced8, 0x0, 0x0, 0xca, 0xc0002ac870) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000172a80, 0xca, 0x138a8a0, 0x0, 0x0, 0xc42017ced8, 0x0, 0x0, 0xc0001e5d30, 0xd43ad5) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000172a80, 0x2, 0xc00040e080) pkg/sentry/kernel/task_syscall.go:219 +0x1b7 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000172a80, 0x12e03c0, 0x0) pkg/sentry/kernel/task_run.go:220 +0x18ba gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc000172a80, 0x18) pkg/sentry/kernel/task_run.go:92 +0x2e6 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0x19e goroutine 180 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc000172000, 0xc0003f9020, 0x0, 0x47d505, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000172000, 0xc0003f9020, 0x12f1500, 0x0, 0x1388608, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x305 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000172000, 0x0, 0xc000172001, 0x1388608, 0x42e400, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13e gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000172000, 0x1388608, 0x0, 0x0, 0x0, 0x0, 0x0, 0x437c9f, 0xc00004d900, 0xc00076b920, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000172000, 0xca, 0x1388608, 0x0, 0x0, 0x0, 0x0, 0x0, 0x465c01, 0xc0001727d8, ...) pkg/sentry/kernel/task_syscall.go:165 +0x408 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000172000, 0xca, 0x1388608, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca, 0xc000620000) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000172000, 0xca, 0x1388608, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00076bd30, 0xd43ad5) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000172000, 0x2, 0xc00040e080) pkg/sentry/kernel/task_syscall.go:219 +0x1b7 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000172000, 0x12e03c0, 0x0) pkg/sentry/kernel/task_run.go:220 +0x18ba gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc000172000, 0x13) pkg/sentry/kernel/task_run.go:92 +0x2e6 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0x19e goroutine 112 [chan receive, locked to thread]: gvisor.googlesource.com/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000650000, 0xc00045a180, 0xc00045a1e0) pkg/sentry/platform/ptrace/subprocess.go:162 +0x180 created by gvisor.googlesource.com/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:147 +0x21c goroutine 80 [semacquire]: sync.runtime_Semacquire(0xc00031eeb8) GOROOT/src/runtime/sema.go:56 +0x39 sync.(*WaitGroup).Wait(0xc00031eeb0) GOROOT/src/sync/waitgroup.go:130 +0xb2 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*ThreadGroup).WaitExited(...) pkg/sentry/kernel/task_run.go:339 gvisor.googlesource.com/gvisor/runsc/boot.(*Loader).wait(0xc0002ce140, 0xc00031e800, 0x25) runsc/boot/loader.go:773 +0x43 gvisor.googlesource.com/gvisor/runsc/boot.(*Loader).waitPID(0xc0002ce140, 0x13, 0xc000640000, 0x25, 0x1, 0xc00013a60c, 0xc0001071a0, 0xc0004212c0) runsc/boot/loader.go:739 +0x769 gvisor.googlesource.com/gvisor/runsc/boot.(*containerManager).WaitPID(0xc00000e0a0, 0xc0002a14a0, 0xc00013a60c, 0x0, 0x0) runsc/boot/controller.go:437 +0x117 reflect.Value.call(0xc0001071a0, 0xc000010188, 0x13, 0x115a58b, 0x4, 0xc000531eb8, 0x3, 0x3, 0x4a864e, 0x10076a0, ...) GOROOT/src/reflect/value.go:447 +0x649 reflect.Value.Call(0xc0001071a0, 0xc000010188, 0x13, 0xc000531eb8, 0x3, 0x3, 0x0, 0xc00000e0a0, 0x16) GOROOT/src/reflect/value.go:308 +0xc1 gvisor.googlesource.com/gvisor/pkg/urpc.(*Server).handleOne(0xc0002b0150, 0xc0003ac360, 0x0, 0x0) pkg/urpc/urpc.go:325 +0x63f gvisor.googlesource.com/gvisor/pkg/urpc.(*Server).handleRegistered(0xc0002b0150, 0xc0003ac360, 0xc0002b0150, 0xc0003ac360) pkg/urpc/urpc.go:420 +0x43 gvisor.googlesource.com/gvisor/pkg/urpc.(*Server).StartHandling.func1(0xc0002b0150, 0xc0003ac360) pkg/urpc/urpc.go:440 +0x77 created by gvisor.googlesource.com/gvisor/pkg/urpc.(*Server).StartHandling pkg/urpc/urpc.go:438 +0x6f goroutine 156 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc000343500, 0xc000368f00, 0xc00045a300, 0x0, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithDeadline(0xc000343500, 0xc000368f00, 0xc4200cde01, 0xf22382c36, 0x0, 0xc0003385b0) pkg/sentry/kernel/task_block.go:78 +0xde gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000343500, 0xc000368f00, 0x12f1501, 0xdf8475800, 0x1387bb0, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:40 +0x126 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000343500, 0xdf8475800, 0x0, 0x1387bb0, 0x0, 0xffffffff, 0xa37785, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13e gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000343500, 0x1387bb0, 0x0, 0x0, 0xc4200cdea8, 0x0, 0x0, 0x437c9f, 0xc00003af00, 0xc00048b920, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000343500, 0xca, 0x1387bb0, 0x0, 0x0, 0xc4200cdea8, 0x0, 0x0, 0x465c01, 0xc000343cd8, ...) pkg/sentry/kernel/task_syscall.go:165 +0x408 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000343500, 0xca, 0x1387bb0, 0x0, 0x0, 0xc4200cdea8, 0x0, 0x0, 0xca, 0xc0002aca50) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000343500, 0xca, 0x1387bb0, 0x0, 0x0, 0xc4200cdea8, 0x0, 0x0, 0xc00048bd30, 0xd43ad5) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000343500, 0x2, 0xc00040e080) pkg/sentry/kernel/task_syscall.go:219 +0x1b7 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000343500, 0x12e03c0, 0x0) pkg/sentry/kernel/task_run.go:220 +0x18ba gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc000343500, 0x14) pkg/sentry/kernel/task_run.go:92 +0x2e6 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0x19e goroutine 113 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00064a090) pkg/sentry/kernel/time/time.go:507 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x25a goroutine 157 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc000670000, 0xc0003690e0, 0x0, 0x47d505, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000670000, 0xc0003690e0, 0x12f1500, 0x0, 0x13a4520, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x305 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000670000, 0x0, 0xc000670001, 0x13a4520, 0x8f3200, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13e gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000670000, 0x13a4520, 0x0, 0x0, 0x0, 0x0, 0x0, 0x437c9f, 0xc000048f00, 0xc00067d920, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000670000, 0xca, 0x13a4520, 0x0, 0x0, 0x0, 0x0, 0x0, 0x465c01, 0xc0006707d8, ...) pkg/sentry/kernel/task_syscall.go:165 +0x408 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000670000, 0xca, 0x13a4520, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca, 0xc0003e21e0) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000670000, 0xca, 0x13a4520, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00067dd30, 0xd43ad5) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000670000, 0x2, 0xc00040e080) pkg/sentry/kernel/task_syscall.go:219 +0x1b7 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000670000, 0x12e03c0, 0x0) pkg/sentry/kernel/task_run.go:220 +0x18ba gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc000670000, 0x15) pkg/sentry/kernel/task_run.go:92 +0x2e6 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0x19e goroutine 81 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00044a1b0) pkg/sentry/kernel/time/time.go:507 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x25a goroutine 226 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc000430a80, 0xc0001e75c0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000430a80, 0xc0001e75c0, 0x12f1500, 0x0, 0xc4200be948, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x305 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000430a80, 0x0, 0x1, 0xc4200be948, 0x0, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13e gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000430a80, 0xc4200be948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x437c9f, 0xc000042000, 0xc00048d920, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000430a80, 0xca, 0xc4200be948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x465c01, 0xc000431258, ...) pkg/sentry/kernel/task_syscall.go:165 +0x408 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000430a80, 0xca, 0xc4200be948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca, 0xc000620000) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000430a80, 0xca, 0xc4200be948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00048dd30, 0xd43ad5) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000430a80, 0x2, 0xc00040e080) pkg/sentry/kernel/task_syscall.go:219 +0x1b7 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000430a80, 0x12e03c0, 0x0) pkg/sentry/kernel/task_run.go:220 +0x18ba gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc000430a80, 0x16) pkg/sentry/kernel/task_run.go:92 +0x2e6 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0x19e goroutine 158 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0002ecf30) pkg/sentry/kernel/time/time.go:507 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x25a goroutine 137 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc0004f2a80, 0xc000483260, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0004f2a80, 0xc000483260, 0x12f1500, 0x0, 0xc4200ee148, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x305 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0004f2a80, 0x0, 0xc0004f2a01, 0xc4200ee148, 0x8f3200, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13e gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0004f2a80, 0xc4200ee148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x437c9f, 0xc000044500, 0xc000183920, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0004f2a80, 0xca, 0xc4200ee148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x465c01, 0xc0004f3258, ...) pkg/sentry/kernel/task_syscall.go:165 +0x408 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0004f2a80, 0xca, 0xc4200ee148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca, 0xc0006722d0) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0004f2a80, 0xca, 0xc4200ee148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000183d30, 0xd43ad5) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0004f2a80, 0x2, 0xc00040e080) pkg/sentry/kernel/task_syscall.go:219 +0x1b7 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0004f2a80, 0x12e03c0, 0x0) pkg/sentry/kernel/task_run.go:220 +0x18ba gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc0004f2a80, 0x17) pkg/sentry/kernel/task_run.go:92 +0x2e6 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0x19e goroutine 211 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000680000) pkg/sentry/kernel/time/time.go:507 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x25a goroutine 227 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00044a240) pkg/sentry/kernel/time/time.go:507 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x25a goroutine 212 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc00053a000, 0xc000454c00, 0x0, 0x47d505, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00053a000, 0xc000454c00, 0x12f1500, 0x0, 0xc4200ee548, 0x543600, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:35 +0x305 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00053a000, 0x0, 0x47d501, 0xc4200ee548, 0x326d00, 0xc0ffffffff, 0x42e471, 0x1186908, 0xc000543760) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13e gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00053a000, 0xc4200ee548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x437c9f, 0xc000046a00, 0xc000543920, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00053a000, 0xca, 0xc4200ee548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x465c01, 0xc00053a7d8, ...) pkg/sentry/kernel/task_syscall.go:165 +0x408 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00053a000, 0xca, 0xc4200ee548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca, 0xc0002ac870) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00053a000, 0xca, 0xc4200ee548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000543d30, 0xd43ad5) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00053a000, 0x2, 0xc00040e080) pkg/sentry/kernel/task_syscall.go:219 +0x1b7 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00053a000, 0x12e03c0, 0x0) pkg/sentry/kernel/task_run.go:220 +0x18ba gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc00053a000, 0x19) pkg/sentry/kernel/task_run.go:92 +0x2e6 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0x19e goroutine 159 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0002ecfc0) pkg/sentry/kernel/time/time.go:507 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x25a goroutine 242 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc0006e8000, 0xc00011e4e0, 0x0, 0x47d505, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0006e8000, 0xc00011e4e0, 0x12f1500, 0x0, 0xc4200bf148, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x305 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0006e8000, 0x0, 0xc0006e8001, 0xc4200bf148, 0x8f3200, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13e gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0006e8000, 0xc4200bf148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x437c9f, 0xc000036500, 0xc0005e7920, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0006e8000, 0xca, 0xc4200bf148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x465c01, 0xc0006e87d8, ...) pkg/sentry/kernel/task_syscall.go:165 +0x408 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0006e8000, 0xca, 0xc4200bf148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca, 0xc0006720f0) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0006e8000, 0xca, 0xc4200bf148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0005e7d30, 0xd43ad5) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0006e8000, 0x2, 0xc00040e080) pkg/sentry/kernel/task_syscall.go:219 +0x1b7 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0006e8000, 0x12e03c0, 0x0) pkg/sentry/kernel/task_run.go:220 +0x18ba gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc0006e8000, 0x1b) pkg/sentry/kernel/task_run.go:92 +0x2e6 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0x19e goroutine 228 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc0006e0000, 0xc00045a900, 0x0, 0x47d505, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0006e0000, 0xc00045a900, 0x12f1500, 0x0, 0xc420462148, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x305 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0006e0000, 0x0, 0xc0006e0001, 0xc420462148, 0x8000, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13e gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0006e0000, 0xc420462148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x437c9f, 0xc00004b400, 0xc0003e7920, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0006e0000, 0xca, 0xc420462148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x465c01, 0xc0006e07d8, ...) pkg/sentry/kernel/task_syscall.go:165 +0x408 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0006e0000, 0xca, 0xc420462148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca, 0xc0002ca960) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0006e0000, 0xca, 0xc420462148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0003e7d30, 0xd43ad5) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0006e0000, 0x2, 0xc00040e080) pkg/sentry/kernel/task_syscall.go:219 +0x1b7 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0006e0000, 0x12e03c0, 0x0) pkg/sentry/kernel/task_run.go:220 +0x18ba gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc0006e0000, 0x1a) pkg/sentry/kernel/task_run.go:92 +0x2e6 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0x19e goroutine 243 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00064a2d0) pkg/sentry/kernel/time/time.go:507 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x25a goroutine 229 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00044a360) pkg/sentry/kernel/time/time.go:507 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x25a goroutine 138 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc000342000, 0xc0002f10e0, 0x0, 0x47d505, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000342000, 0xc0002f10e0, 0x12f1500, 0x0, 0xc4200ef148, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x305 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000342000, 0x0, 0xc000342001, 0xc4200ef148, 0x8f3200, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13e gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000342000, 0xc4200ef148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x437c9f, 0xc000036500, 0xc000631920, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000342000, 0xca, 0xc4200ef148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x465c01, 0xc0003427d8, ...) pkg/sentry/kernel/task_syscall.go:165 +0x408 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000342000, 0xca, 0xc4200ef148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca, 0xc000620000) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000342000, 0xca, 0xc4200ef148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000631d30, 0xd43ad5) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000342000, 0x2, 0xc00040e080) pkg/sentry/kernel/task_syscall.go:219 +0x1b7 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000342000, 0x12e03c0, 0x0) pkg/sentry/kernel/task_run.go:220 +0x18ba gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc000342000, 0x1c) pkg/sentry/kernel/task_run.go:92 +0x2e6 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0x19e goroutine 164 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001b4240) pkg/sentry/kernel/time/time.go:507 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x25a goroutine 139 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000680090) pkg/sentry/kernel/time/time.go:507 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x25a goroutine 140 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc000173500, 0xc0002f1440, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000173500, 0xc0002f1440, 0x12f1500, 0x0, 0xc4204b0548, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x305 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000173500, 0x0, 0xc000173501, 0xc4204b0548, 0x0, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13e gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000173500, 0xc4204b0548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x437c9f, 0xc00004d900, 0xc0006f7920, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000173500, 0xca, 0xc4204b0548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x465c01, 0xc000173cd8, ...) pkg/sentry/kernel/task_syscall.go:165 +0x408 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000173500, 0xca, 0xc4204b0548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca, 0xc0003e2960) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000173500, 0xca, 0xc4204b0548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0006f7d30, 0xd43ad5) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000173500, 0x2, 0xc00040e080) pkg/sentry/kernel/task_syscall.go:219 +0x1b7 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000173500, 0x12e03c0, 0x0) pkg/sentry/kernel/task_run.go:220 +0x18ba gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc000173500, 0x1e) pkg/sentry/kernel/task_run.go:92 +0x2e6 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0x19e goroutine 182 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00038c510) pkg/sentry/kernel/time/time.go:507 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x25a goroutine 244 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc000670a80, 0xc000368c00, 0x0, 0x47d4f6, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000670a80, 0xc000368c00, 0x12f1500, 0x0, 0xc42049e548, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x305 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000670a80, 0x0, 0xc000670a01, 0xc42049e548, 0x0, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13e gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000670a80, 0xc42049e548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x437c9f, 0xc00004d900, 0xc00053d920, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000670a80, 0xca, 0xc42049e548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x465c01, 0xc000671258, ...) pkg/sentry/kernel/task_syscall.go:165 +0x408 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000670a80, 0xca, 0xc42049e548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca, 0xc000620000) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000670a80, 0xca, 0xc42049e548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00053dd30, 0xd43ad5) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000670a80, 0x2, 0xc00040e080) pkg/sentry/kernel/task_syscall.go:219 +0x1b7 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000670a80, 0x12e03c0, 0x0) pkg/sentry/kernel/task_run.go:220 +0x18ba gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc000670a80, 0x1f) pkg/sentry/kernel/task_run.go:92 +0x2e6 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0x19e goroutine 160 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0002ec630) pkg/sentry/kernel/time/time.go:507 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x25a goroutine 230 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc0004f3500, 0xc0004828a0, 0x0, 0x47d505, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0004f3500, 0xc0004828a0, 0x12f1500, 0x0, 0xc4204b0948, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x305 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0004f3500, 0x0, 0xc0004f3501, 0xc4204b0948, 0x8f3200, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13e gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0004f3500, 0xc4204b0948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x437c9f, 0xc000036500, 0xc0004eb920, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0004f3500, 0xca, 0xc4204b0948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x465c01, 0xc0004f3cd8, ...) pkg/sentry/kernel/task_syscall.go:165 +0x408 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0004f3500, 0xca, 0xc4204b0948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca, 0xc0002caa50) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0004f3500, 0xca, 0xc4204b0948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0004ebd30, 0xd43ad5) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0004f3500, 0x2, 0xc00040e080) pkg/sentry/kernel/task_syscall.go:219 +0x1b7 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0004f3500, 0x12e03c0, 0x0) pkg/sentry/kernel/task_run.go:220 +0x18ba gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc0004f3500, 0x20) pkg/sentry/kernel/task_run.go:92 +0x2e6 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0x19e goroutine 213 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000486360) pkg/sentry/kernel/time/time.go:507 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x25a goroutine 231 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc0006e0a80, 0xc000483500, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0006e0a80, 0xc000483500, 0x12f1500, 0x0, 0xc42049ed48, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x305 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0006e0a80, 0x0, 0xc0006e0a01, 0xc42049ed48, 0x8f3200, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13e gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0006e0a80, 0xc42049ed48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x437c9f, 0xc000036500, 0xc0004e7920, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0006e0a80, 0xca, 0xc42049ed48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x465c01, 0xc0006e1258, ...) pkg/sentry/kernel/task_syscall.go:165 +0x408 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0006e0a80, 0xca, 0xc42049ed48, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca, 0xc0003e2960) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0006e0a80, 0xca, 0xc42049ed48, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0004e7d30, 0xd43ad5) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0006e0a80, 0x2, 0xc00040e080) pkg/sentry/kernel/task_syscall.go:219 +0x1b7 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0006e0a80, 0x12e03c0, 0x0) pkg/sentry/kernel/task_run.go:220 +0x18ba gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc0006e0a80, 0x21) pkg/sentry/kernel/task_run.go:92 +0x2e6 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0x19e goroutine 161 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0002ec6c0) pkg/sentry/kernel/time/time.go:507 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x25a goroutine 214 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc000431500, 0xc00054e720, 0x0, 0x47d505, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000431500, 0xc00054e720, 0x12f1500, 0x0, 0xc42049e948, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x305 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000431500, 0x0, 0xc000431501, 0xc42049e948, 0x0, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13e gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000431500, 0xc42049e948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x437c9f, 0xc000048f00, 0xc0001f3920, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000431500, 0xca, 0xc42049e948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x465c01, 0xc000431cd8, ...) pkg/sentry/kernel/task_syscall.go:165 +0x408 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000431500, 0xca, 0xc42049e948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca, 0xc0003e22d0) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000431500, 0xca, 0xc42049e948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0001f3d30, 0xd43ad5) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000431500, 0x2, 0xc00040e080) pkg/sentry/kernel/task_syscall.go:219 +0x1b7 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000431500, 0x12e03c0, 0x0) pkg/sentry/kernel/task_run.go:220 +0x18ba gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc000431500, 0x22) pkg/sentry/kernel/task_run.go:92 +0x2e6 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0x19e goroutine 232 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00029a240) pkg/sentry/kernel/time/time.go:507 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x25a goroutine 183 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc0006e8a80, 0xc00045b5c0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0006e8a80, 0xc00045b5c0, 0x12f1500, 0x0, 0xc4204b1d48, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x305 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0006e8a80, 0x0, 0xc0006e8a01, 0xc4204b1d48, 0x0, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13e gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0006e8a80, 0xc4204b1d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x437c9f, 0xc00004b400, 0xc000579920, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0006e8a80, 0xca, 0xc4204b1d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x465c01, 0xc0006e9258, ...) pkg/sentry/kernel/task_syscall.go:165 +0x408 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0006e8a80, 0xca, 0xc4204b1d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca, 0xc0006200f0) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0006e8a80, 0xca, 0xc4204b1d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000579d30, 0xd43ad5) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0006e8a80, 0x2, 0xc00040e080) pkg/sentry/kernel/task_syscall.go:219 +0x1b7 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0006e8a80, 0x12e03c0, 0x0) pkg/sentry/kernel/task_run.go:220 +0x18ba gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc0006e8a80, 0x23) pkg/sentry/kernel/task_run.go:92 +0x2e6 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0x19e goroutine 233 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00029a360) pkg/sentry/kernel/time/time.go:507 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x25a goroutine 184 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc0006e9500, 0xc00045b7a0, 0x0, 0x9703400000000, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0006e9500, 0xc00045b7a0, 0x12f1500, 0x0, 0xc42049f148, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x305 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0006e9500, 0x0, 0xc0006e9501, 0xc42049f148, 0x0, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13e gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0006e9500, 0xc42049f148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x437c9f, 0xc000036500, 0xc000575920, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0006e9500, 0xca, 0xc42049f148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x465c01, 0xc0006e9cd8, ...) pkg/sentry/kernel/task_syscall.go:165 +0x408 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0006e9500, 0xca, 0xc42049f148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca, 0xc00067e000) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0006e9500, 0xca, 0xc42049f148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000575d30, 0xd43ad5) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0006e9500, 0x2, 0xc00040e080) pkg/sentry/kernel/task_syscall.go:219 +0x1b7 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0006e9500, 0x12e03c0, 0x0) pkg/sentry/kernel/task_run.go:220 +0x18ba gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc0006e9500, 0x24) pkg/sentry/kernel/task_run.go:92 +0x2e6 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0x19e goroutine 121 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00064a120) pkg/sentry/kernel/time/time.go:507 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x25a goroutine 215 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc000166000, 0xc00054e9c0, 0x0, 0x47d505, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000166000, 0xc00054e9c0, 0x12f1500, 0x0, 0xc420463d48, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x305 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000166000, 0x0, 0xc000166001, 0xc420463d48, 0x8f3200, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13e gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000166000, 0xc420463d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x437c9f, 0xc000034000, 0xc0006f5920, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000166000, 0xca, 0xc420463d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x465c01, 0xc0001667d8, ...) pkg/sentry/kernel/task_syscall.go:165 +0x408 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000166000, 0xca, 0xc420463d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca, 0xc0006722d0) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000166000, 0xca, 0xc420463d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0006f5d30, 0xd43ad5) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000166000, 0x2, 0xc00040e080) pkg/sentry/kernel/task_syscall.go:219 +0x1b7 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000166000, 0x12e03c0, 0x0) pkg/sentry/kernel/task_run.go:220 +0x18ba gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc000166000, 0x25) pkg/sentry/kernel/task_run.go:92 +0x2e6 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0x19e goroutine 165 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001b45a0) pkg/sentry/kernel/time/time.go:507 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x25a goroutine 185 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc0004de000, 0xc00045b920, 0x0, 0x47d505, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0004de000, 0xc00045b920, 0x12f1500, 0x0, 0xc42049f548, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x305 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0004de000, 0x0, 0xc0004de001, 0xc42049f548, 0x8f3200, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13e gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0004de000, 0xc42049f548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x437c9f, 0xc000036500, 0xc00069b920, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0004de000, 0xca, 0xc42049f548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x465c01, 0xc0004de7d8, ...) pkg/sentry/kernel/task_syscall.go:165 +0x408 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0004de000, 0xca, 0xc42049f548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca, 0xc0003e22d0) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0004de000, 0xca, 0xc42049f548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00069bd30, 0xd43ad5) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0004de000, 0x2, 0xc00040e080) pkg/sentry/kernel/task_syscall.go:219 +0x1b7 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0004de000, 0x12e03c0, 0x0) pkg/sentry/kernel/task_run.go:220 +0x18ba gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc0004de000, 0x27) pkg/sentry/kernel/task_run.go:92 +0x2e6 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0x19e goroutine 122 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00064a1b0) pkg/sentry/kernel/time/time.go:507 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x25a goroutine 141 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000680120) pkg/sentry/kernel/time/time.go:507 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x25a goroutine 186 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc0004dea80, 0xc00045bb60, 0x0, 0x47d505, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0004dea80, 0xc00045bb60, 0x12f1500, 0x0, 0xc420528148, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x305 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0004dea80, 0x0, 0xc0004dea01, 0xc420528148, 0x0, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13e gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0004dea80, 0xc420528148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x437c9f, 0xc000038a00, 0xc000697920, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0004dea80, 0xca, 0xc420528148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x465c01, 0xc0004df258, ...) pkg/sentry/kernel/task_syscall.go:165 +0x408 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0004dea80, 0xca, 0xc420528148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca, 0xc00067e000) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0004dea80, 0xca, 0xc420528148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000697d30, 0xd43ad5) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0004dea80, 0x2, 0xc00040e080) pkg/sentry/kernel/task_syscall.go:219 +0x1b7 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0004dea80, 0x12e03c0, 0x0) pkg/sentry/kernel/task_run.go:220 +0x18ba gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc0004dea80, 0x28) pkg/sentry/kernel/task_run.go:92 +0x2e6 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0x19e goroutine 195 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00044a2d0) pkg/sentry/kernel/time/time.go:507 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x25a goroutine 196 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc000176000, 0xc00011e540, 0x0, 0x47d505, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000176000, 0xc00011e540, 0x12f1500, 0x0, 0xc420528548, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x305 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000176000, 0x0, 0xc000176001, 0xc420528548, 0x0, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13e gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000176000, 0xc420528548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x437c9f, 0xc00004d900, 0xc0004e5920, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000176000, 0xca, 0xc420528548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x465c01, 0xc0001767d8, ...) pkg/sentry/kernel/task_syscall.go:165 +0x408 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000176000, 0xca, 0xc420528548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca, 0xc000620000) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000176000, 0xca, 0xc420528548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0004e5d30, 0xd43ad5) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000176000, 0x2, 0xc00040e080) pkg/sentry/kernel/task_syscall.go:219 +0x1b7 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000176000, 0x12e03c0, 0x0) pkg/sentry/kernel/task_run.go:220 +0x18ba gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc000176000, 0x29) pkg/sentry/kernel/task_run.go:92 +0x2e6 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0x19e goroutine 234 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00029a3f0) pkg/sentry/kernel/time/time.go:507 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x25a goroutine 142 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc00046a000, 0xc00017a660, 0x0, 0x47d505, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00046a000, 0xc00017a660, 0x12f1500, 0x0, 0xc42050f148, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x305 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00046a000, 0x0, 0xc00046a001, 0xc42050f148, 0x8f3200, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13e gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00046a000, 0xc42050f148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x437c9f, 0xc00003f900, 0xc0006b3920, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00046a000, 0xca, 0xc42050f148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x465c01, 0xc00046a7d8, ...) pkg/sentry/kernel/task_syscall.go:165 +0x408 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00046a000, 0xca, 0xc42050f148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca, 0xc0003e24b0) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00046a000, 0xca, 0xc42050f148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0006b3d30, 0xd43ad5) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00046a000, 0x2, 0xc00040e080) pkg/sentry/kernel/task_syscall.go:219 +0x1b7 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00046a000, 0x12e03c0, 0x0) pkg/sentry/kernel/task_run.go:220 +0x18ba gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc00046a000, 0x2a) pkg/sentry/kernel/task_run.go:92 +0x2e6 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0x19e goroutine 275 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00046c000) pkg/sentry/kernel/time/time.go:507 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x25a goroutine 216 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc000166a80, 0xc00054eba0, 0x0, 0x47d505, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000166a80, 0xc00054eba0, 0x12f1500, 0x0, 0xc420528948, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x305 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000166a80, 0x0, 0xc000166a01, 0xc420528948, 0x0, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13e gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000166a80, 0xc420528948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x437c9f, 0xc000042000, 0xc0006af920, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000166a80, 0xca, 0xc420528948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x465c01, 0xc000167258, ...) pkg/sentry/kernel/task_syscall.go:165 +0x408 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000166a80, 0xca, 0xc420528948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca, 0xc0006720f0) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000166a80, 0xca, 0xc420528948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0006afd30, 0xd43ad5) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000166a80, 0x2, 0xc00040e080) pkg/sentry/kernel/task_syscall.go:219 +0x1b7 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000166a80, 0x12e03c0, 0x0) pkg/sentry/kernel/task_run.go:220 +0x18ba gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc000166a80, 0x2b) pkg/sentry/kernel/task_run.go:92 +0x2e6 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0x19e goroutine 217 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0004863f0) pkg/sentry/kernel/time/time.go:507 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x25a goroutine 235 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc0006e1500, 0xc000483a40, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0006e1500, 0xc000483a40, 0x12f1500, 0x0, 0xc42030c948, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x305 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0006e1500, 0x0, 0xc0006e1501, 0xc42030c948, 0x8f3200, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13e gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0006e1500, 0xc42030c948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x437c9f, 0xc000036500, 0xc000573920, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0006e1500, 0xca, 0xc42030c948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x465c01, 0xc0006e1cd8, ...) pkg/sentry/kernel/task_syscall.go:165 +0x408 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0006e1500, 0xca, 0xc42030c948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca, 0xc0006720f0) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0006e1500, 0xca, 0xc42030c948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000573d30, 0xd43ad5) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0006e1500, 0x2, 0xc00040e080) pkg/sentry/kernel/task_syscall.go:219 +0x1b7 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0006e1500, 0x12e03c0, 0x0) pkg/sentry/kernel/task_run.go:220 +0x18ba gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc0006e1500, 0x2c) pkg/sentry/kernel/task_run.go:92 +0x2e6 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0x19e goroutine 236 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00029a480) pkg/sentry/kernel/time/time.go:507 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x25a goroutine 237 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc0006bc000, 0xc000483da0, 0x0, 0x47d505, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0006bc000, 0xc000483da0, 0x12f1500, 0x0, 0xc420528d48, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x305 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0006bc000, 0x0, 0xc0006bc001, 0xc420528d48, 0x8f3200, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13e gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0006bc000, 0xc420528d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x437c9f, 0xc000044500, 0xc0006f9920, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0006bc000, 0xca, 0xc420528d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x465c01, 0xc0006bc7d8, ...) pkg/sentry/kernel/task_syscall.go:165 +0x408 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0006bc000, 0xca, 0xc420528d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca, 0xc0003e21e0) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0006bc000, 0xca, 0xc420528d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0006f9d30, 0xd43ad5) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0006bc000, 0x2, 0xc00040e080) pkg/sentry/kernel/task_syscall.go:219 +0x1b7 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0006bc000, 0x12e03c0, 0x0) pkg/sentry/kernel/task_run.go:220 +0x18ba gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc0006bc000, 0x2d) pkg/sentry/kernel/task_run.go:92 +0x2e6 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0x19e goroutine 187 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00038c5a0) pkg/sentry/kernel/time/time.go:507 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x25a goroutine 143 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc00046aa80, 0xc00017a8a0, 0x0, 0x47d505, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00046aa80, 0xc00017a8a0, 0x12f1500, 0x0, 0xc420600148, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x305 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00046aa80, 0x0, 0xc00046aa01, 0xc420600148, 0x8f3200, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13e gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00046aa80, 0xc420600148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x437c9f, 0xc00004d900, 0xc000699920, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00046aa80, 0xca, 0xc420600148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x465c01, 0xc00046b258, ...) pkg/sentry/kernel/task_syscall.go:165 +0x408 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00046aa80, 0xca, 0xc420600148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca, 0xc000620000) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00046aa80, 0xca, 0xc420600148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000699d30, 0xd43ad5) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00046aa80, 0x2, 0xc00040e080) pkg/sentry/kernel/task_syscall.go:219 +0x1b7 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00046aa80, 0x12e03c0, 0x0) pkg/sentry/kernel/task_run.go:220 +0x18ba gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc00046aa80, 0x2e) pkg/sentry/kernel/task_run.go:92 +0x2e6 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0x19e goroutine 197 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00044a3f0) pkg/sentry/kernel/time/time.go:507 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x25a goroutine 198 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc000176a80, 0xc00011f2c0, 0x0, 0x47d505, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000176a80, 0xc00011f2c0, 0x12f1500, 0x0, 0xc420529148, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x305 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000176a80, 0x0, 0xc000176a01, 0xc420529148, 0x0, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13e gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000176a80, 0xc420529148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x437c9f, 0xc000046a00, 0xc0006cd920, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000176a80, 0xca, 0xc420529148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x465c01, 0xc000177258, ...) pkg/sentry/kernel/task_syscall.go:165 +0x408 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000176a80, 0xca, 0xc420529148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca, 0xc0002ac870) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000176a80, 0xca, 0xc420529148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0006cdd30, 0xd43ad5) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000176a80, 0x2, 0xc00040e080) pkg/sentry/kernel/task_syscall.go:219 +0x1b7 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000176a80, 0x12e03c0, 0x0) pkg/sentry/kernel/task_run.go:220 +0x18ba gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc000176a80, 0x2f) pkg/sentry/kernel/task_run.go:92 +0x2e6 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0x19e goroutine 188 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00038c630) pkg/sentry/kernel/time/time.go:507 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x25a goroutine 189 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc0004df500, 0xc000468a20, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0004df500, 0xc000468a20, 0x12f1500, 0x0, 0xc420601948, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x305 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0004df500, 0x0, 0xc0004df501, 0xc420601948, 0x8f3200, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13e gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0004df500, 0xc420601948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x437c9f, 0xc00004b400, 0xc0006b1920, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0004df500, 0xca, 0xc420601948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x465c01, 0xc0004dfcd8, ...) pkg/sentry/kernel/task_syscall.go:165 +0x408 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0004df500, 0xca, 0xc420601948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca, 0xc00067e2d0) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0004df500, 0xca, 0xc420601948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0006b1d30, 0xd43ad5) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0004df500, 0x2, 0xc00040e080) pkg/sentry/kernel/task_syscall.go:219 +0x1b7 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0004df500, 0x12e03c0, 0x0) pkg/sentry/kernel/task_run.go:220 +0x18ba gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc0004df500, 0x30) pkg/sentry/kernel/task_run.go:92 +0x2e6 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0x19e goroutine 290 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0002ec7e0) pkg/sentry/kernel/time/time.go:507 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x25a goroutine 276 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc000594000, 0xc000178c00, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000594000, 0xc000178c00, 0x12f1500, 0x0, 0xc420529548, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x305 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000594000, 0x0, 0xc000594001, 0xc420529548, 0x8f3200, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13e gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000594000, 0xc420529548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x437c9f, 0xc000048f00, 0xc0004e9920, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000594000, 0xca, 0xc420529548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x465c01, 0xc0005947d8, ...) pkg/sentry/kernel/task_syscall.go:165 +0x408 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000594000, 0xca, 0xc420529548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca, 0xc0002ac960) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000594000, 0xca, 0xc420529548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0004e9d30, 0xd43ad5) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000594000, 0x2, 0xc00040e080) pkg/sentry/kernel/task_syscall.go:219 +0x1b7 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000594000, 0x12e03c0, 0x0) pkg/sentry/kernel/task_run.go:220 +0x18ba gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc000594000, 0x31) pkg/sentry/kernel/task_run.go:92 +0x2e6 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0x19e goroutine 144 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc00046b500, 0xc00017aae0, 0x0, 0x47d505, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00046b500, 0xc00017aae0, 0x12f1500, 0x0, 0xc420601d48, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x305 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00046b500, 0x0, 0xc00046b501, 0xc420601d48, 0x0, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13e gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00046b500, 0xc420601d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x437c9f, 0xc000034000, 0xc0006ad920, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00046b500, 0xca, 0xc420601d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x465c01, 0xc00046bcd8, ...) pkg/sentry/kernel/task_syscall.go:165 +0x408 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00046b500, 0xca, 0xc420601d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca, 0xc0003e2780) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00046b500, 0xca, 0xc420601d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0006add30, 0xd43ad5) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00046b500, 0x2, 0xc00040e080) pkg/sentry/kernel/task_syscall.go:219 +0x1b7 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00046b500, 0x12e03c0, 0x0) pkg/sentry/kernel/task_run.go:220 +0x18ba gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc00046b500, 0x32) pkg/sentry/kernel/task_run.go:92 +0x2e6 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0x19e goroutine 291 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0002ec870) pkg/sentry/kernel/time/time.go:507 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x25a goroutine 190 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00038c6c0) pkg/sentry/kernel/time/time.go:507 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x25a goroutine 277 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc000594a80, 0xc000178de0, 0x0, 0x47d505, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000594a80, 0xc000178de0, 0x12f1500, 0x0, 0xc42059b548, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x305 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000594a80, 0x0, 0xc000594a01, 0xc42059b548, 0x0, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13e gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000594a80, 0xc42059b548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x437c9f, 0xc00004d900, 0xc0006c9920, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000594a80, 0xca, 0xc42059b548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x465c01, 0xc000595258, ...) pkg/sentry/kernel/task_syscall.go:165 +0x408 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000594a80, 0xca, 0xc42059b548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca, 0xc000620000) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000594a80, 0xca, 0xc42059b548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0006c9d30, 0xd43ad5) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000594a80, 0x2, 0xc00040e080) pkg/sentry/kernel/task_syscall.go:219 +0x1b7 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000594a80, 0x12e03c0, 0x0) pkg/sentry/kernel/task_run.go:220 +0x18ba gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc000594a80, 0x33) pkg/sentry/kernel/task_run.go:92 +0x2e6 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0x19e goroutine 292 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0002ec900) pkg/sentry/kernel/time/time.go:507 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x25a goroutine 293 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc0005aa000, 0xc0002b3200, 0x0, 0x47d505, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0005aa000, 0xc0002b3200, 0x12f1500, 0x0, 0xc420529948, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x305 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0005aa000, 0x0, 0xc0005aa001, 0xc420529948, 0x8f3200, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13e gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0005aa000, 0xc420529948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x437c9f, 0xc00003f900, 0xc0005b5920, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0005aa000, 0xca, 0xc420529948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x465c01, 0xc0005aa7d8, ...) pkg/sentry/kernel/task_syscall.go:165 +0x408 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0005aa000, 0xca, 0xc420529948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca, 0xc00067e2d0) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0005aa000, 0xca, 0xc420529948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0005b5d30, 0xd43ad5) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0005aa000, 0x2, 0xc00040e080) pkg/sentry/kernel/task_syscall.go:219 +0x1b7 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0005aa000, 0x12e03c0, 0x0) pkg/sentry/kernel/task_run.go:220 +0x18ba gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc0005aa000, 0x34) pkg/sentry/kernel/task_run.go:92 +0x2e6 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0x19e goroutine 123 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00064a240) pkg/sentry/kernel/time/time.go:507 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x25a goroutine 145 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc0005bc000, 0xc00017ac60, 0x0, 0x47d505, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0005bc000, 0xc00017ac60, 0x12f1500, 0x0, 0xc420244d48, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x305 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0005bc000, 0x0, 0xc0005bc001, 0xc420244d48, 0x8f3200, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13e gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0005bc000, 0xc420244d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x437c9f, 0xc000046a00, 0xc0006c7920, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0005bc000, 0xca, 0xc420244d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x465c01, 0xc0005bc7d8, ...) pkg/sentry/kernel/task_syscall.go:165 +0x408 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0005bc000, 0xca, 0xc420244d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca, 0xc0006720f0) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0005bc000, 0xca, 0xc420244d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0006c7d30, 0xd43ad5) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0005bc000, 0x2, 0xc00040e080) pkg/sentry/kernel/task_syscall.go:219 +0x1b7 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0005bc000, 0x12e03c0, 0x0) pkg/sentry/kernel/task_run.go:220 +0x18ba gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc0005bc000, 0x35) pkg/sentry/kernel/task_run.go:92 +0x2e6 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0x19e goroutine 124 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00064a360) pkg/sentry/kernel/time/time.go:507 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x25a goroutine 199 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc000177500, 0xc00011f680, 0xc0002b3260, 0x0, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithDeadline(0xc000177500, 0xc00011f680, 0xc42049ce01, 0xf1407fc26, 0x0, 0xc000337098) pkg/sentry/kernel/task_block.go:78 +0xde gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000177500, 0xc00011f680, 0x12f1501, 0xdf8472e65, 0x138a820, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:40 +0x126 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000177500, 0xdf8472e65, 0x0, 0x138a820, 0x0, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13e gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000177500, 0x138a820, 0x0, 0x0, 0xc42049ced8, 0x0, 0x0, 0x437c9f, 0xc000036500, 0xc0006cb920, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000177500, 0xca, 0x138a820, 0x0, 0x0, 0xc42049ced8, 0x0, 0x0, 0x465c01, 0xc000177cd8, ...) pkg/sentry/kernel/task_syscall.go:165 +0x408 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000177500, 0xca, 0x138a820, 0x0, 0x0, 0xc42049ced8, 0x0, 0x0, 0xca, 0xc0003e22d0) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000177500, 0xca, 0x138a820, 0x0, 0x0, 0xc42049ced8, 0x0, 0x0, 0xc0006cbd30, 0xd43ad5) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000177500, 0x2, 0xc00040e080) pkg/sentry/kernel/task_syscall.go:219 +0x1b7 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000177500, 0x12e03c0, 0x0) pkg/sentry/kernel/task_run.go:220 +0x18ba gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc000177500, 0x36) pkg/sentry/kernel/task_run.go:92 +0x2e6 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0x19e goroutine 294 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0002ec990) pkg/sentry/kernel/time/time.go:507 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x25a goroutine 125 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc0005d6000, 0xc000455080, 0x0, 0x47d505, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0005d6000, 0xc000455080, 0x12f1500, 0x0, 0xc420500948, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x305 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0005d6000, 0x0, 0xc0005d6001, 0xc420500948, 0x0, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13e gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0005d6000, 0xc420500948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x437c9f, 0xc000042000, 0xc0005b1920, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0005d6000, 0xca, 0xc420500948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x465c01, 0xc0005d67d8, ...) pkg/sentry/kernel/task_syscall.go:165 +0x408 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0005d6000, 0xca, 0xc420500948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca, 0xc0006720f0) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0005d6000, 0xca, 0xc420500948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0005b1d30, 0xd43ad5) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0005d6000, 0x2, 0xc00040e080) pkg/sentry/kernel/task_syscall.go:219 +0x1b7 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0005d6000, 0x12e03c0, 0x0) pkg/sentry/kernel/task_run.go:220 +0x18ba gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc0005d6000, 0x37) pkg/sentry/kernel/task_run.go:92 +0x2e6 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0x19e goroutine 191 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00038c750) pkg/sentry/kernel/time/time.go:507 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x25a goroutine 200 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc0005e2000, 0xc00011f8c0, 0x0, 0xc000554780, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0005e2000, 0xc00011f8c0, 0x12f1500, 0x0, 0xc420500d48, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x305 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0005e2000, 0x0, 0xc0005e2001, 0xc420500d48, 0x8f3200, 0xc0ffffffff, 0x437c9f, 0xc000042000, 0xc0005eb768) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13e gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0005e2000, 0xc420500d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x437c9f, 0xc000042000, 0xc0005eb920, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0005e2000, 0xca, 0xc420500d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x465c01, 0xc0005e27d8, ...) pkg/sentry/kernel/task_syscall.go:165 +0x408 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0005e2000, 0xca, 0xc420500d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca, 0xc00067e2d0) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0005e2000, 0xca, 0xc420500d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0005ebd30, 0xd43ad5) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0005e2000, 0x2, 0xc00040e080) pkg/sentry/kernel/task_syscall.go:219 +0x1b7 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0005e2000, 0x12e03c0, 0x0) pkg/sentry/kernel/task_run.go:220 +0x18ba gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc0005e2000, 0x38) pkg/sentry/kernel/task_run.go:92 +0x2e6 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0x19e goroutine 201 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00044a480) pkg/sentry/kernel/time/time.go:507 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x25a goroutine 295 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc0005aaa80, 0xc0002b3620, 0x0, 0x47d505, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0005aaa80, 0xc0002b3620, 0x12f1500, 0x0, 0xc420268d48, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x305 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0005aaa80, 0x0, 0xc0005aaa01, 0xc420268d48, 0x0, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13e gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0005aaa80, 0xc420268d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x437c9f, 0xc000036500, 0xc0006fb920, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0005aaa80, 0xca, 0xc420268d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x465c01, 0xc0005ab258, ...) pkg/sentry/kernel/task_syscall.go:165 +0x408 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0005aaa80, 0xca, 0xc420268d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca, 0xc00067e2d0) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0005aaa80, 0xca, 0xc420268d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0006fbd30, 0xd43ad5) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0005aaa80, 0x2, 0xc00040e080) pkg/sentry/kernel/task_syscall.go:219 +0x1b7 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0005aaa80, 0x12e03c0, 0x0) pkg/sentry/kernel/task_run.go:220 +0x18ba gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc0005aaa80, 0x39) pkg/sentry/kernel/task_run.go:92 +0x2e6 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0x19e goroutine 259 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000602000) pkg/sentry/kernel/time/time.go:507 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x25a goroutine 260 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc000595500, 0xc0002f05a0, 0xc0002f0600, 0x0, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithDeadline(0xc000595500, 0xc0002f05a0, 0xc420698601, 0xf1bd1cd6a, 0x0, 0xc000337698) pkg/sentry/kernel/task_block.go:78 +0xde gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000595500, 0xc0002f05a0, 0x12f1501, 0xdf8470713, 0x138a920, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:40 +0x126 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000595500, 0xdf8470713, 0x0, 0x138a920, 0x0, 0xffffffff, 0x42e471, 0x1186908, 0xc0005e5760) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13e gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000595500, 0x138a920, 0x0, 0x0, 0xc4206986d8, 0x0, 0x0, 0x437c9f, 0xc00004b400, 0xc0005e5920, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000595500, 0xca, 0x138a920, 0x0, 0x0, 0xc4206986d8, 0x0, 0x0, 0x465c01, 0xc000595cd8, ...) pkg/sentry/kernel/task_syscall.go:165 +0x408 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000595500, 0xca, 0x138a920, 0x0, 0x0, 0xc4206986d8, 0x0, 0x0, 0xca, 0xc0002ac870) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000595500, 0xca, 0x138a920, 0x0, 0x0, 0xc4206986d8, 0x0, 0x0, 0xc0005e5d30, 0xd43ad5) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000595500, 0x2, 0xc00040e080) pkg/sentry/kernel/task_syscall.go:219 +0x1b7 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000595500, 0x12e03c0, 0x0) pkg/sentry/kernel/task_run.go:220 +0x18ba gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc000595500, 0x3a) pkg/sentry/kernel/task_run.go:92 +0x2e6 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0x19e goroutine 261 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00046c090) pkg/sentry/kernel/time/time.go:507 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x25a goroutine 306 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc0005e2a80, 0xc000468240, 0x0, 0x47d505, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0005e2a80, 0xc