D0114 08:59:55.555878 42959 x:0] [ 16] Interrupt queued D0114 08:59:55.600554 42959 x:0] Clock(Monotonic): error: 407 ns, adjusted frequency from 2299870322 Hz to 2299871260 Hz D0114 08:59:55.600737 42959 x:0] Clock(Realtime): error: 371 ns, adjusted frequency from 2299869933 Hz to 2299871114 Hz D0114 08:59:55.601346 42959 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:47901747729030969 monotonicBaseRef:4000256927 monotonicFrequency:2299871260 realtimeReady:1 realtimeBaseCycles:47901747729562096 realtimeBaseRef:1578992395600723122 realtimeFrequency:2299871114} I0114 08:59:55.778725 59634 x:0] *************************** I0114 08:59:55.784171 59634 x:0] Args: [/syzkaller/managers/ptrace-proxy-sandbox-race/latest.tmp/image -root /syzkaller/managers/ptrace-proxy-sandbox-race/latest.tmp/workdir/gvisor_root -watchdog-action=panic -network=none -debug -alsologtostderr -platform=ptrace -file-access=shared -network=sandbox -TESTONLY-unsafe-nonroot exec -user=0:0 -cap CAP_CHOWN -cap CAP_DAC_OVERRIDE -cap CAP_DAC_READ_SEARCH -cap CAP_FOWNER -cap CAP_FSETID -cap CAP_KILL -cap CAP_SETGID -cap CAP_SETUID -cap CAP_SETPCAP -cap CAP_LINUX_IMMUTABLE -cap CAP_NET_BIND_SERVICE -cap CAP_NET_BROADCAST -cap CAP_NET_ADMIN -cap CAP_NET_RAW -cap CAP_IPC_LOCK -cap CAP_IPC_OWNER -cap CAP_SYS_MODULE -cap CAP_SYS_RAWIO -cap CAP_SYS_CHROOT -cap CAP_SYS_PTRACE -cap CAP_SYS_PACCT -cap CAP_SYS_ADMIN -cap CAP_SYS_BOOT -cap CAP_SYS_NICE -cap CAP_SYS_RESOURCE -cap CAP_SYS_TIME -cap CAP_SYS_TTY_CONFIG -cap CAP_MKNOD -cap CAP_LEASE -cap CAP_AUDIT_WRITE -cap CAP_AUDIT_CONTROL -cap CAP_SETFCAP -cap CAP_MAC_OVERRIDE -cap CAP_MAC_ADMIN -cap CAP_SYSLOG -cap CAP_WAKE_ALARM -cap CAP_BLOCK_SUSPEND -cap CAP_AUDIT_READ ci-gvisor-ptrace-proxy-sandbox-race-test-0 /syz-fuzzer -executor=/syz-executor -name=test -arch=amd64 -manager=stdin -sandbox=none -procs=0 -cover=false -debug=false -test=true] I0114 08:59:55.784766 59634 x:0] Version release-20191213.0-114-g1ad8381eac10 I0114 08:59:55.784868 59634 x:0] PID: 59634 I0114 08:59:55.784948 59634 x:0] UID: 0, GID: 0 I0114 08:59:55.785046 59634 x:0] Configuration: I0114 08:59:55.785118 59634 x:0] RootDir: /syzkaller/managers/ptrace-proxy-sandbox-race/latest.tmp/workdir/gvisor_root I0114 08:59:55.785173 59634 x:0] Platform: ptrace I0114 08:59:55.785203 59634 x:0] FileAccess: shared, overlay: false I0114 08:59:55.785245 59634 x:0] Network: sandbox, logging: false I0114 08:59:55.785305 59634 x:0] Strace: false, max size: 1024, syscalls: [] I0114 08:59:55.785345 59634 x:0] *************************** W0114 08:59:55.785387 59634 x:0] Block the TERM signal. This is only safe in tests! D0114 08:59:55.785691 59634 x:0] Load container "/syzkaller/managers/ptrace-proxy-sandbox-race/latest.tmp/workdir/gvisor_root" "ci-gvisor-ptrace-proxy-sandbox-race-test-0" D0114 08:59:55.791938 59634 x:0] Signal container "ci-gvisor-ptrace-proxy-sandbox-race-test-0": signal 0 D0114 08:59:55.806654 59634 x:0] Signal sandbox "ci-gvisor-ptrace-proxy-sandbox-race-test-0" D0114 08:59:55.806903 59634 x:0] Connecting to sandbox "ci-gvisor-ptrace-proxy-sandbox-race-test-0" D0114 08:59:55.808333 42959 x:0] urpc: unmarshal success. D0114 08:59:55.808524 42959 x:0] containerManager.Signal &{CID:ci-gvisor-ptrace-proxy-sandbox-race-test-0 Signo:0 PID:0 Mode:Process} D0114 08:59:55.808756 42959 x:0] urpc: successfully marshalled 37 bytes. D0114 08:59:55.808928 59634 x:0] urpc: successfully marshalled 122 bytes. D0114 08:59:55.809230 59634 x:0] urpc: unmarshal success. D0114 08:59:55.809440 59634 x:0] Exec arguments: /syz-fuzzer -executor=/syz-executor -name=test -arch=amd64 -manager=stdin -sandbox=none -procs=0 -cover=false -debug=false -test=true D0114 08:59:55.809547 59634 x:0] Exec capablities: &{PermittedCaps:274877898751 InheritableCaps:274877898751 EffectiveCaps:274877898751 BoundingCaps:274877898751 AmbientCaps:0} D0114 08:59:55.809745 59634 x:0] Execute in container "ci-gvisor-ptrace-proxy-sandbox-race-test-0", args: /syz-fuzzer -executor=/syz-executor -name=test -arch=amd64 -manager=stdin -sandbox=none -procs=0 -cover=false -debug=false -test=true D0114 08:59:55.809911 59634 x:0] Executing new process in container "ci-gvisor-ptrace-proxy-sandbox-race-test-0" in sandbox "ci-gvisor-ptrace-proxy-sandbox-race-test-0" D0114 08:59:55.810077 59634 x:0] Connecting to sandbox "ci-gvisor-ptrace-proxy-sandbox-race-test-0" D0114 08:59:55.811779 42959 x:0] urpc: unmarshal success. D0114 08:59:55.812643 42959 x:0] containerManager.ExecuteAsync: /syz-fuzzer -executor=/syz-executor -name=test -arch=amd64 -manager=stdin -sandbox=none -procs=0 -cover=false -debug=false -test=true D0114 08:59:55.812838 42959 x:0] send [channel @0xc0003b0600] Twalkgetattr{FID: 1, NewFID: 5, Names: [etc]} D0114 08:59:55.813026 59634 x:0] urpc: successfully marshalled 573 bytes. D0114 08:59:55.815767 42959 x:0] recv [channel @0xc0003b0600] Rlerror{Error: 2} I0114 08:59:55.816152 42959 x:0] EXEC: [/syz-fuzzer -executor=/syz-executor -name=test -arch=amd64 -manager=stdin -sandbox=none -procs=0 -cover=false -debug=false -test=true] D0114 08:59:55.816564 42959 x:0] send [channel @0xc0003b0600] Twalkgetattr{FID: 1, NewFID: 5, Names: [syz-fuzzer]} D0114 08:59:55.817748 42959 x:0] recv [channel @0xc0003b0600] 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: 25545568, BlockSize: 4096, Blocks: 49896, ATime: {Sec: 1578899038, NanoSec: 153554381}, MTime: {Sec: 1578899038, NanoSec: 153554381}, CTime: {Sec: 1578992395, NanoSec: 642422275}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 17825864}]} D0114 08:59:55.818006 42959 x:0] send [channel @0xc0003b0600] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0114 08:59:55.818708 42959 x:0] recv [channel @0xc0003b0600] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 17825864}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 25545568, BlockSize: 4096, Blocks: 49896, ATime: {Sec: 1578899038, NanoSec: 153554381}, MTime: {Sec: 1578899038, NanoSec: 153554381}, CTime: {Sec: 1578992395, NanoSec: 642422275}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0114 08:59:55.818820 42959 x:0] send [channel @0xc0003b0600] Twalk{FID: 5, NewFID: 6, Names: []} D0114 08:59:55.819182 42959 x:0] recv [channel @0xc0003b0600] Rwalk{QIDs: []} D0114 08:59:55.819259 42959 x:0] send [channel @0xc0003b0600] Tlopen{FID: 6, Flags: ReadOnly} D0114 08:59:55.819768 42959 x:0] recv [channel @0xc0003b0600] Rlopen{QID: QID{Type: 0, Version: 0, Path: 17825864}, IoUnit: 0, File: &{{33}}} D0114 08:59:55.823332 42959 x:0] Allocating stack with size of 8388608 bytes D0114 08:59:55.833216 42959 x:0] updated processes: map[{ci-gvisor-ptrace-proxy-sandbox-race-test-0 0}:0xc0002fe700 {ci-gvisor-ptrace-proxy-sandbox-race-test-0 17}:0xc000249420] D0114 08:59:55.834891 42959 x:0] urpc: unmarshal success. D0114 08:59:55.835104 42959 x:0] containerManager.Wait D0114 08:59:55.833894 59634 x:0] urpc: unmarshal success. D0114 08:59:55.833982 59634 x:0] Wait on PID 17 in container "ci-gvisor-ptrace-proxy-sandbox-race-test-0" D0114 08:59:55.834075 59634 x:0] Waiting for PID 17 in sandbox "ci-gvisor-ptrace-proxy-sandbox-race-test-0" D0114 08:59:55.834144 59634 x:0] Connecting to sandbox "ci-gvisor-ptrace-proxy-sandbox-race-test-0" D0114 08:59:55.834366 59634 x:0] urpc: successfully marshalled 105 bytes. D0114 08:59:55.835364 42959 x:0] urpc: successfully marshalled 37 bytes. D0114 08:59:55.910943 42959 x:0] [ 17] Interrupt queued D0114 08:59:56.601313 42959 x:0] Clock(Monotonic): error: 81 ns, adjusted frequency from 2299871260 Hz to 2299870489 Hz D0114 08:59:56.601605 42959 x:0] Clock(Realtime): error: -105 ns, adjusted frequency from 2299871114 Hz to 2299870271 Hz D0114 08:59:56.601707 42959 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:47901750030748944 monotonicBaseRef:5001059891 monotonicFrequency:2299870489 realtimeReady:1 realtimeBaseCycles:47901750031444078 realtimeBaseRef:1578992396601597461 realtimeFrequency:2299870271} D0114 08:59:56.712798 42959 x:0] [ 18] Interrupt queued D0114 08:59:56.726235 42959 x:0] [ 19] Interrupt queued D0114 08:59:56.762960 42959 x:0] [ 20] Interrupt queued D0114 08:59:56.853021 42959 x:0] [ 21] Interrupt queued D0114 08:59:56.940185 42959 x:0] [ 22] Interrupt queued D0114 08:59:57.152250 42959 x:0] [ 23] Interrupt queued D0114 08:59:57.202786 42959 x:0] send [channel @0xc0003b0600] Twalkgetattr{FID: 1, NewFID: 7, Names: [etc]} D0114 08:59:57.208072 42959 x:0] recv [channel @0xc0003b0600] Rlerror{Error: 2} D0114 08:59:57.217035 42959 x:0] [ 24] Interrupt queued D0114 08:59:57.600528 42959 x:0] Clock(Monotonic): error: 231 ns, adjusted frequency from 2299870489 Hz to 2299870985 Hz D0114 08:59:57.600836 42959 x:0] Clock(Realtime): error: 220 ns, adjusted frequency from 2299870271 Hz to 2299870962 Hz D0114 08:59:57.600978 42959 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:47901752328762889 monotonicBaseRef:6000252652 monotonicFrequency:2299870985 realtimeReady:1 realtimeBaseCycles:47901752329542925 realtimeBaseRef:1578992397600827233 realtimeFrequency:2299870962} D0114 08:59:57.720181 42959 x:0] [ 25] Interrupt queued 2020/01/14 08:59:57 fuzzer started D0114 08:59:57.995069 42959 x:0] [ 26] Interrupt queued D0114 08:59:58.310857 42959 x:0] [ 27] Interrupt queued D0114 08:59:58.409457 42959 x:0] [ 28] Interrupt queued D0114 08:59:58.552434 42959 x:0] [ 29] Interrupt queued D0114 08:59:58.600961 42959 x:0] Clock(Monotonic): error: -486 ns, adjusted frequency from 2299870985 Hz to 2299869407 Hz D0114 08:59:58.601181 42959 x:0] Clock(Realtime): error: 107 ns, adjusted frequency from 2299870962 Hz to 2299870729 Hz D0114 08:59:58.601256 42959 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:47901754629687407 monotonicBaseRef:7000710735 monotonicFrequency:2299869407 realtimeReady:1 realtimeBaseCycles:47901754630214066 realtimeBaseRef:1578992398601175156 realtimeFrequency:2299870729} D0114 08:59:58.666707 42959 x:0] [ 30] Interrupt queued D0114 08:59:58.721366 42959 x:0] [ 31] Interrupt queued D0114 08:59:58.765338 42959 x:0] [ 32] Interrupt queued D0114 08:59:58.816151 42959 x:0] [ 33] Interrupt queued D0114 08:59:58.849756 42959 x:0] [ 34] Interrupt queued D0114 08:59:58.869438 42959 x:0] [ 35] Interrupt queued D0114 08:59:58.960825 42959 x:0] [ 36] Interrupt queued D0114 08:59:58.978316 42959 x:0] [ 37] Interrupt queued 2020/01/14 08:59:59 connecting to host at stdin D0114 08:59:59.085180 42959 x:0] [ 39] Interrupt queued D0114 08:59:59.090490 42959 x:0] [ 38] Interrupt queued 2020/01/14 08:59:59 checking machine... 2020/01/14 08:59:59 checking revisions... D0114 08:59:59.100916 42959 x:0] [ 32] Entering internal stop (*kernel.vforkStop)(nil) D0114 08:59:59.101682 42959 x:0] [ 40] Interrupt queued D0114 08:59:59.166626 42959 x:0] send [channel @0xc0003b0600] Twalkgetattr{FID: 1, NewFID: 7, Names: [syz-executor]} D0114 08:59:59.167686 42959 x:0] recv [channel @0xc0003b0600] 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: 1566904, BlockSize: 4096, Blocks: 3064, ATime: {Sec: 1578899012, NanoSec: 980137562}, MTime: {Sec: 1578899012, NanoSec: 980137562}, CTime: {Sec: 1578992395, NanoSec: 646422500}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 17825865}]} D0114 08:59:59.168032 42959 x:0] send [channel @0xc0003b0600] Tgetattr{FID: 7, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0114 08:59:59.168970 42959 x:0] recv [channel @0xc0003b0600] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 17825865}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 1566904, BlockSize: 4096, Blocks: 3064, ATime: {Sec: 1578899012, NanoSec: 980137562}, MTime: {Sec: 1578899012, NanoSec: 980137562}, CTime: {Sec: 1578992395, NanoSec: 646422500}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0114 08:59:59.169287 42959 x:0] send [channel @0xc0003b0600] Twalk{FID: 7, NewFID: 8, Names: []} D0114 08:59:59.169854 42959 x:0] recv [channel @0xc0003b0600] Rwalk{QIDs: []} D0114 08:59:59.170035 42959 x:0] send [channel @0xc0003b0600] Tlopen{FID: 8, Flags: ReadOnly} D0114 08:59:59.170733 42959 x:0] recv [channel @0xc0003b0600] Rlopen{QID: QID{Type: 0, Version: 0, Path: 17825865}, IoUnit: 0, File: &{{25}}} D0114 08:59:59.172114 42959 x:0] [ 40] Allocating stack with size of 8388608 bytes D0114 08:59:59.173414 42959 x:0] [ 32] Leaving internal stop (*kernel.vforkStop)(nil) D0114 08:59:59.370957 42959 x:0] send [channel @0xc0003b0600] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0114 08:59:59.371418 42959 x:0] recv [channel @0xc0003b0600] Rlerror{Error: 2} D0114 08:59:59.421203 42959 x:0] [ 40] Transitioning from exit state TaskExitNone to TaskExitInitiated D0114 08:59:59.422513 42959 x:0] [ 40] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0114 08:59:59.422614 42959 x:0] [ 17] Notified of signal 17 D0114 08:59:59.422657 42959 x:0] [ 17] Interrupt queued D0114 08:59:59.425434 42959 x:0] [ 17] Interrupt queued D0114 08:59:59.425555 42959 x:0] [ 17] Restarting syscall 202 after errno 512: interrupted by signal 17 D0114 08:59:59.425621 42959 x:0] [ 17] Signal 17: delivering to handler D0114 08:59:59.432521 42959 x:0] [ 40] Transitioning from exit state TaskExitZombie to TaskExitDead 2020/01/14 08:59:59 testing simple program... D0114 08:59:59.600933 42959 x:0] Clock(Monotonic): error: 359 ns, adjusted frequency from 2299869407 Hz to 2299871201 Hz D0114 08:59:59.601154 42959 x:0] Clock(Realtime): error: -82 ns, adjusted frequency from 2299870729 Hz to 2299870307 Hz D0114 08:59:59.601217 42959 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:47901756929463434 monotonicBaseRef:8000670132 monotonicFrequency:2299871201 realtimeReady:1 realtimeBaseCycles:47901756930022652 realtimeBaseRef:1578992399601148135 realtimeFrequency:2299870307} D0114 08:59:59.607378 42959 x:0] [ 38] Entering internal stop (*kernel.vforkStop)(nil) D0114 08:59:59.611609 42959 x:0] [ 41] Interrupt queued D0114 08:59:59.725910 42959 x:0] send [channel @0xc0003b0600] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-executor]} D0114 08:59:59.727980 42959 x:0] recv [channel @0xc0003b0600] 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: 1566904, BlockSize: 4096, Blocks: 3064, ATime: {Sec: 1578899012, NanoSec: 980137562}, MTime: {Sec: 1578899012, NanoSec: 980137562}, CTime: {Sec: 1578992395, NanoSec: 646422500}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 17825865}]} D0114 08:59:59.729688 42959 x:0] send [channel @0xc0003b0600] Tclunk{FID: 9} D0114 08:59:59.730073 42959 x:0] recv [channel @0xc0003b0600] Rclunk{} D0114 08:59:59.730375 42959 x:0] send [channel @0xc0003b0600] Tgetattr{FID: 7, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0114 08:59:59.731081 42959 x:0] recv [channel @0xc0003b0600] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 17825865}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 1566904, BlockSize: 4096, Blocks: 3064, ATime: {Sec: 1578899012, NanoSec: 980137562}, MTime: {Sec: 1578899012, NanoSec: 980137562}, CTime: {Sec: 1578992395, NanoSec: 646422500}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0114 08:59:59.746395 42959 x:0] [ 41] Allocating stack with size of 8388608 bytes D0114 08:59:59.749172 42959 x:0] [ 38] Leaving internal stop (*kernel.vforkStop)(nil) D0114 08:59:59.872955 42959 x:0] send [channel @0xc0003b0600] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0114 08:59:59.873609 42959 x:0] recv [channel @0xc0003b0600] Rlerror{Error: 2} D0114 08:59:59.877852 42959 x:0] [ 41] Transitioning from exit state TaskExitNone to TaskExitInitiated D0114 08:59:59.882748 42959 x:0] [ 41] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0114 08:59:59.883053 42959 x:0] [ 17] Notified of signal 17 D0114 08:59:59.883194 42959 x:0] [ 17] Interrupt queued D0114 08:59:59.883936 42959 x:0] [ 17] Interrupt queued D0114 08:59:59.884117 42959 x:0] [ 17] Restarting syscall 202 after errno 512: interrupted by signal 17 D0114 08:59:59.884196 42959 x:0] [ 17] Signal 17: delivering to handler D0114 08:59:59.885291 42959 x:0] [ 41] Transitioning from exit state TaskExitZombie to TaskExitDead D0114 09:00:00.011290 42959 x:0] send [channel @0xc0003b0600] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-executor]} D0114 09:00:00.012350 42959 x:0] recv [channel @0xc0003b0600] 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: 1566904, BlockSize: 4096, Blocks: 3064, ATime: {Sec: 1578899012, NanoSec: 980137562}, MTime: {Sec: 1578899012, NanoSec: 980137562}, CTime: {Sec: 1578992395, NanoSec: 646422500}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 17825865}]} D0114 09:00:00.012474 42959 x:0] send [channel @0xc0003b0600] Tclunk{FID: 9} D0114 09:00:00.012835 42959 x:0] recv [channel @0xc0003b0600] Rclunk{} D0114 09:00:00.013035 42959 x:0] send [channel @0xc0003b0600] Tgetattr{FID: 7, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0114 09:00:00.013709 42959 x:0] recv [channel @0xc0003b0600] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 17825865}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 1566904, BlockSize: 4096, Blocks: 3064, ATime: {Sec: 1578899012, NanoSec: 980137562}, MTime: {Sec: 1578899012, NanoSec: 980137562}, CTime: {Sec: 1578992395, NanoSec: 646422500}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0114 09:00:00.091232 42959 x:0] [ 32] Entering internal stop (*kernel.vforkStop)(nil) D0114 09:00:00.094737 42959 x:0] [ 42] Interrupt queued D0114 09:00:00.153344 42959 x:0] send [channel @0xc0003b0600] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-executor]} D0114 09:00:00.172548 42959 x:0] recv [channel @0xc0003b0600] 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: 1566904, BlockSize: 4096, Blocks: 3064, ATime: {Sec: 1578899012, NanoSec: 980137562}, MTime: {Sec: 1578899012, NanoSec: 980137562}, CTime: {Sec: 1578992395, NanoSec: 646422500}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 17825865}]} D0114 09:00:00.174503 42959 x:0] send [channel @0xc0003b0600] Tclunk{FID: 9} D0114 09:00:00.178382 42959 x:0] recv [channel @0xc0003b0600] Rclunk{} D0114 09:00:00.178963 42959 x:0] send [channel @0xc0003b0600] Tgetattr{FID: 7, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0114 09:00:00.180767 42959 x:0] recv [channel @0xc0003b0600] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 17825865}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 1566904, BlockSize: 4096, Blocks: 3064, ATime: {Sec: 1578899012, NanoSec: 980137562}, MTime: {Sec: 1578899012, NanoSec: 980137562}, CTime: {Sec: 1578992395, NanoSec: 646422500}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0114 09:00:00.182105 42959 x:0] [ 42] Allocating stack with size of 8388608 bytes D0114 09:00:00.183101 42959 x:0] [ 32] Leaving internal stop (*kernel.vforkStop)(nil) D0114 09:00:00.233500 42959 x:0] send [channel @0xc0003b0600] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0114 09:00:00.239803 42959 x:0] recv [channel @0xc0003b0600] Rlerror{Error: 2} D0114 09:00:00.432788 42959 x:0] [ 43] Interrupt queued D0114 09:00:00.601514 42959 x:0] Clock(Monotonic): error: 149 ns, adjusted frequency from 2299871201 Hz to 2299870801 Hz D0114 09:00:00.601681 42959 x:0] Clock(Realtime): error: -11 ns, adjusted frequency from 2299870307 Hz to 2299870496 Hz D0114 09:00:00.601751 42959 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:47901759230701691 monotonicBaseRef:9001264537 monotonicFrequency:2299870801 realtimeReady:1 realtimeBaseCycles:47901759231108014 realtimeBaseRef:1578992400601676449 realtimeFrequency:2299870496} D0114 09:00:00.850592 42959 x:0] [ 44] Interrupt queued D0114 09:00:01.027931 42959 x:0] [ 45] Interrupt queued D0114 09:00:01.182505 42959 x:0] [ 45] Interrupt queued D0114 09:00:01.186806 42959 x:0] [ 45] Interrupt queued D0114 09:00:01.189792 42959 x:0] [ 44] Transitioning from exit state TaskExitNone to TaskExitInitiated D0114 09:00:01.190111 42959 x:0] [ 44] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0114 09:00:01.190319 42959 x:0] [ 45] Signal 9: terminating thread group I0114 09:00:01.190461 42959 x:0] Uncaught signal: "killed" (9), PID: 44, TID: 45, fault addr: 0x0 D0114 09:00:01.190666 42959 x:0] [ 45] Transitioning from exit state TaskExitNone to TaskExitInitiated D0114 09:00:01.191925 42959 x:0] [ 45] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0114 09:00:01.192483 42959 x:0] [ 45] Transitioning from exit state TaskExitZombie to TaskExitDead D0114 09:00:01.194357 42959 x:0] [ 43] Discarding ignored signal 17 D0114 09:00:01.196197 42959 x:0] [ 44] Transitioning from exit state TaskExitZombie to TaskExitDead D0114 09:00:01.204077 42959 x:0] [ 42] Interrupt queued D0114 09:00:01.204194 42959 x:0] [ 42] Notified of signal 9 D0114 09:00:01.204255 42959 x:0] [ 42] Interrupt queued D0114 09:00:01.206780 42959 x:0] [ 42] Dropping duplicate interrupt D0114 09:00:01.206917 42959 x:0] [ 42] Signal 9: terminating thread group I0114 09:00:01.206988 42959 x:0] Uncaught signal: "killed" (9), PID: 42, TID: 42, fault addr: 0x0 D0114 09:00:01.207094 42959 x:0] [ 42] Transitioning from exit state TaskExitNone to TaskExitInitiated D0114 09:00:01.207857 42959 x:0] [ 43] Interrupt queued D0114 09:00:01.207921 42959 x:0] [ 43] No task notified of signal 9 D0114 09:00:01.207973 42959 x:0] [ 42] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0114 09:00:01.208051 42959 x:0] [ 17] Notified of signal 17 D0114 09:00:01.208108 42959 x:0] [ 17] Interrupt queued D0114 09:00:01.208803 42959 x:0] [ 17] Signal 17: delivering to handler D0114 09:00:01.228217 42959 x:0] [ 42] Transitioning from exit state TaskExitZombie to TaskExitDead D0114 09:00:01.244180 42959 x:0] [ 43] Signal 9: terminating thread group I0114 09:00:01.244303 42959 x:0] Uncaught signal: "killed" (9), PID: 43, TID: 43, fault addr: 0x0 D0114 09:00:01.244406 42959 x:0] [ 43] Transitioning from exit state TaskExitNone to TaskExitInitiated D0114 09:00:01.256176 42959 x:0] [ 43] Init process terminating, killing namespace D0114 09:00:01.256263 42959 x:0] [ 43] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0114 09:00:01.256342 42959 x:0] [ 1] Notified of signal 17 D0114 09:00:01.256397 42959 x:0] [ 1] Interrupt queued D0114 09:00:01.256524 42959 x:0] [ 1] Interrupt queued D0114 09:00:01.256621 42959 x:0] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 17 D0114 09:00:01.256685 42959 x:0] [ 1] Signal 17: delivering to handler 2020/01/14 09:00:01 building call list... D0114 09:00:01.493845 42959 x:0] [ 17] Entering internal stop (*kernel.vforkStop)(nil) D0114 09:00:01.494671 42959 x:0] [ 46] Interrupt queued D0114 09:00:01.500236 42959 x:0] send [channel @0xc0003b0600] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0114 09:00:01.503984 42959 x:0] recv [channel @0xc0003b0600] 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: 25545568, BlockSize: 4096, Blocks: 49896, ATime: {Sec: 1578899038, NanoSec: 153554381}, MTime: {Sec: 1578899038, NanoSec: 153554381}, CTime: {Sec: 1578992395, NanoSec: 642422275}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 17825864}]} D0114 09:00:01.504345 42959 x:0] send [channel @0xc0003b0600] Tclunk{FID: 9} D0114 09:00:01.507462 42959 x:0] recv [channel @0xc0003b0600] Rclunk{} D0114 09:00:01.507955 42959 x:0] send [channel @0xc0003b0600] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0114 09:00:01.508824 42959 x:0] recv [channel @0xc0003b0600] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 17825864}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 25545568, BlockSize: 4096, Blocks: 49896, ATime: {Sec: 1578899038, NanoSec: 153554381}, MTime: {Sec: 1578899038, NanoSec: 153554381}, CTime: {Sec: 1578992395, NanoSec: 642422275}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0114 09:00:01.519102 42959 x:0] [ 46] Allocating stack with size of 8388608 bytes D0114 09:00:01.523025 42959 x:0] [ 17] Leaving internal stop (*kernel.vforkStop)(nil) D0114 09:00:01.601859 42959 x:0] Clock(Monotonic): error: -289 ns, adjusted frequency from 2299870801 Hz to 2299869932 Hz D0114 09:00:01.602038 42959 x:0] Clock(Realtime): error: 37 ns, adjusted frequency from 2299870496 Hz to 2299870659 Hz D0114 09:00:01.602109 42959 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:47901761531357835 monotonicBaseRef:10001606009 monotonicFrequency:2299869932 realtimeReady:1 realtimeBaseCycles:47901761531799345 realtimeBaseRef:1578992401602033353 realtimeFrequency:2299870659} executing program D0114 09:00:02.302517 42959 x:0] [ 47] Interrupt queued D0114 09:00:02.337623 42959 x:0] [ 48] Interrupt queued D0114 09:00:02.389991 42959 x:0] [ 49] Interrupt queued D0114 09:00:02.512005 42959 x:0] [ 50] Interrupt queued D0114 09:00:02.562684 42959 x:0] [ 51] Interrupt queued D0114 09:00:02.602693 42959 x:0] Clock(Monotonic): error: 306 ns, adjusted frequency from 2299869932 Hz to 2299871211 Hz D0114 09:00:02.602861 42959 x:0] Clock(Realtime): error: -14 ns, adjusted frequency from 2299870659 Hz to 2299870563 Hz D0114 09:00:02.602953 42959 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:47901763833150558 monotonicBaseRef:11002442052 monotonicFrequency:2299871211 realtimeReady:1 realtimeBaseCycles:47901763833560910 realtimeBaseRef:1578992402602855532 realtimeFrequency:2299870563} D0114 09:00:02.707473 42959 x:0] send [channel @0xc0003b0600] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0114 09:00:02.707948 42959 x:0] recv [channel @0xc0003b0600] Rlerror{Error: 2} D0114 09:00:02.720210 42959 x:0] [ 47] Interrupt queued D0114 09:00:02.720525 42959 x:0] [ 48] Interrupt queued D0114 09:00:02.720448 42959 x:0] [ 48] Interrupt queued D0114 09:00:02.720855 42959 x:0] [ 49] Interrupt queued D0114 09:00:02.721043 42959 x:0] [ 50] Interrupt queued D0114 09:00:02.721309 42959 x:0] [ 51] Interrupt queued D0114 09:00:02.721561 42959 x:0] [ 46] Transitioning from exit state TaskExitNone to TaskExitInitiated D0114 09:00:02.721828 42959 x:0] [ 46] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0114 09:00:02.720968 42959 x:0] [ 49] Interrupt queued D0114 09:00:02.722354 42959 x:0] [ 49] Signal 9: terminating thread group D0114 09:00:02.721990 42959 x:0] [ 48] Signal 9: terminating thread group D0114 09:00:02.721416 42959 x:0] [ 51] Interrupt queued D0114 09:00:02.721187 42959 x:0] [ 50] Interrupt queued D0114 09:00:02.722935 42959 x:0] [ 51] Signal 9: terminating thread group D0114 09:00:02.723014 42959 x:0] [ 50] Signal 9: terminating thread group I0114 09:00:02.722721 42959 x:0] Uncaught signal: "killed" (9), PID: 46, TID: 48, fault addr: 0x0 D0114 09:00:02.723331 42959 x:0] [ 48] Transitioning from exit state TaskExitNone to TaskExitInitiated D0114 09:00:02.723492 42959 x:0] [ 48] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0114 09:00:02.723635 42959 x:0] [ 48] Transitioning from exit state TaskExitZombie to TaskExitDead I0114 09:00:02.723825 42959 x:0] Uncaught signal: "killed" (9), PID: 46, TID: 51, fault addr: 0x0 D0114 09:00:02.725047 42959 x:0] [ 51] Transitioning from exit state TaskExitNone to TaskExitInitiated D0114 09:00:02.725177 42959 x:0] [ 51] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0114 09:00:02.725251 42959 x:0] [ 51] Transitioning from exit state TaskExitZombie to TaskExitDead I0114 09:00:02.725520 42959 x:0] Uncaught signal: "killed" (9), PID: 46, TID: 50, fault addr: 0x0 D0114 09:00:02.725645 42959 x:0] [ 50] Transitioning from exit state TaskExitNone to TaskExitInitiated D0114 09:00:02.725729 42959 x:0] [ 50] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0114 09:00:02.725792 42959 x:0] [ 50] Transitioning from exit state TaskExitZombie to TaskExitDead I0114 09:00:02.726013 42959 x:0] Uncaught signal: "killed" (9), PID: 46, TID: 49, fault addr: 0x0 D0114 09:00:02.726124 42959 x:0] [ 49] Transitioning from exit state TaskExitNone to TaskExitInitiated D0114 09:00:02.726207 42959 x:0] [ 49] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0114 09:00:02.726259 42959 x:0] [ 49] Transitioning from exit state TaskExitZombie to TaskExitDead D0114 09:00:02.753102 42959 x:0] [ 47] Signal 9: terminating thread group I0114 09:00:02.753258 42959 x:0] Uncaught signal: "killed" (9), PID: 46, TID: 47, fault addr: 0x0 D0114 09:00:02.753375 42959 x:0] [ 47] Transitioning from exit state TaskExitNone to TaskExitInitiated D0114 09:00:02.754755 42959 x:0] [ 47] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0114 09:00:02.754834 42959 x:0] [ 47] Transitioning from exit state TaskExitZombie to TaskExitDead D0114 09:00:02.754940 42959 x:0] [ 17] Notified of signal 17 D0114 09:00:02.754992 42959 x:0] [ 17] Interrupt queued D0114 09:00:02.755136 42959 x:0] [ 17] Interrupt queued D0114 09:00:02.755233 42959 x:0] [ 17] Restarting syscall 247 after errno 512: interrupted by signal 17 D0114 09:00:02.755312 42959 x:0] [ 17] Signal 17: delivering to handler D0114 09:00:02.829134 42959 x:0] [ 46] Transitioning from exit state TaskExitZombie to TaskExitDead D0114 09:00:02.869353 42959 x:0] [ 17] Entering internal stop (*kernel.vforkStop)(nil) D0114 09:00:02.883395 42959 x:0] [ 52] Interrupt queued D0114 09:00:03.025041 42959 x:0] send [channel @0xc0003b0600] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0114 09:00:03.026669 42959 x:0] recv [channel @0xc0003b0600] 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: 25545568, BlockSize: 4096, Blocks: 49896, ATime: {Sec: 1578899038, NanoSec: 153554381}, MTime: {Sec: 1578899038, NanoSec: 153554381}, CTime: {Sec: 1578992395, NanoSec: 642422275}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 17825864}]} D0114 09:00:03.026928 42959 x:0] send [channel @0xc0003b0600] Tclunk{FID: 9} D0114 09:00:03.028286 42959 x:0] recv [channel @0xc0003b0600] Rclunk{} D0114 09:00:03.028565 42959 x:0] send [channel @0xc0003b0600] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0114 09:00:03.036321 42959 x:0] recv [channel @0xc0003b0600] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 17825864}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 25545568, BlockSize: 4096, Blocks: 49896, ATime: {Sec: 1578899038, NanoSec: 153554381}, MTime: {Sec: 1578899038, NanoSec: 153554381}, CTime: {Sec: 1578992395, NanoSec: 642422275}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0114 09:00:03.040150 42959 x:0] [ 52] Allocating stack with size of 8388608 bytes D0114 09:00:03.041051 42959 x:0] [ 17] Leaving internal stop (*kernel.vforkStop)(nil) D0114 09:00:03.318896 42959 x:0] [ 53] Interrupt queued D0114 09:00:03.378957 42959 x:0] [ 54] Interrupt queued D0114 09:00:03.390688 42959 x:0] [ 55] Interrupt queued D0114 09:00:03.430683 42959 x:0] [ 56] Interrupt queued D0114 09:00:03.467891 42959 x:0] [ 57] Interrupt queued D0114 09:00:03.575121 42959 x:0] send [channel @0xc0003b0600] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0114 09:00:03.576558 42959 x:0] recv [channel @0xc0003b0600] Rlerror{Error: 2} D0114 09:00:03.577494 42959 x:0] [ 53] Interrupt queued D0114 09:00:03.577589 42959 x:0] [ 54] Interrupt queued D0114 09:00:03.577572 42959 x:0] [ 53] Interrupt queued D0114 09:00:03.577689 42959 x:0] [ 55] Interrupt queued D0114 09:00:03.577653 42959 x:0] [ 55] Interrupt queued D0114 09:00:03.577780 42959 x:0] [ 54] Interrupt queued D0114 09:00:03.577795 42959 x:0] [ 56] Interrupt queued D0114 09:00:03.577876 42959 x:0] [ 57] Interrupt queued D0114 09:00:03.577966 42959 x:0] [ 52] Transitioning from exit state TaskExitNone to TaskExitInitiated D0114 09:00:03.578080 42959 x:0] [ 52] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0114 09:00:03.578134 42959 x:0] [ 57] Interrupt queued D0114 09:00:03.578260 42959 x:0] [ 57] Signal 9: terminating thread group D0114 09:00:03.578356 42959 x:0] [ 55] Signal 9: terminating thread group I0114 09:00:03.578401 42959 x:0] Uncaught signal: "killed" (9), PID: 52, TID: 57, fault addr: 0x0 D0114 09:00:03.578529 42959 x:0] [ 57] Transitioning from exit state TaskExitNone to TaskExitInitiated D0114 09:00:03.578629 42959 x:0] [ 57] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0114 09:00:03.578381 42959 x:0] [ 54] Signal 9: terminating thread group D0114 09:00:03.578675 42959 x:0] [ 57] Transitioning from exit state TaskExitZombie to TaskExitDead D0114 09:00:03.578291 42959 x:0] [ 53] Signal 9: terminating thread group I0114 09:00:03.578858 42959 x:0] Uncaught signal: "killed" (9), PID: 52, TID: 54, fault addr: 0x0 D0114 09:00:03.578975 42959 x:0] [ 54] Transitioning from exit state TaskExitNone to TaskExitInitiated I0114 09:00:03.579009 42959 x:0] Uncaught signal: "killed" (9), PID: 52, TID: 53, fault addr: 0x0 D0114 09:00:03.579070 42959 x:0] [ 54] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0114 09:00:03.580089 42959 x:0] [ 54] Transitioning from exit state TaskExitZombie to TaskExitDead D0114 09:00:03.579147 42959 x:0] [ 56] Signal 9: terminating thread group I0114 09:00:03.579211 42959 x:0] Uncaught signal: "killed" (9), PID: 52, TID: 55, fault addr: 0x0 D0114 09:00:03.580577 42959 x:0] [ 55] Transitioning from exit state TaskExitNone to TaskExitInitiated D0114 09:00:03.580748 42959 x:0] [ 55] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0114 09:00:03.580993 42959 x:0] [ 55] Transitioning from exit state TaskExitZombie to TaskExitDead D0114 09:00:03.581216 42959 x:0] [ 53] Transitioning from exit state TaskExitNone to TaskExitInitiated D0114 09:00:03.581351 42959 x:0] [ 53] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0114 09:00:03.581482 42959 x:0] [ 53] Transitioning from exit state TaskExitZombie to TaskExitDead I0114 09:00:03.581762 42959 x:0] Uncaught signal: "killed" (9), PID: 52, TID: 56, fault addr: 0x0 D0114 09:00:03.582638 42959 x:0] [ 56] Transitioning from exit state TaskExitNone to TaskExitInitiated D0114 09:00:03.598148 42959 x:0] [ 56] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0114 09:00:03.604842 42959 x:0] [ 56] Transitioning from exit state TaskExitZombie to TaskExitDead D0114 09:00:03.605177 42959 x:0] [ 17] Notified of signal 17 D0114 09:00:03.606142 42959 x:0] [ 17] Interrupt queued D0114 09:00:03.601710 42959 x:0] Clock(Monotonic): error: 140 ns, adjusted frequency from 2299871211 Hz to 2299870985 Hz D0114 09:00:03.606511 42959 x:0] Clock(Realtime): error: -225 ns, adjusted frequency from 2299870563 Hz to 2299870161 Hz D0114 09:00:03.606648 42959 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:47901766130762237 monotonicBaseRef:12001459591 monotonicFrequency:2299870985 realtimeReady:1 realtimeBaseCycles:47901766141815744 realtimeBaseRef:1578992403606501072 realtimeFrequency:2299870161} D0114 09:00:03.606936 42959 x:0] [ 17] Interrupt queued D0114 09:00:03.607090 42959 x:0] [ 17] Restarting syscall 247 after errno 512: interrupted by signal 17 D0114 09:00:03.607459 42959 x:0] [ 17] Signal 17: delivering to handler D0114 09:00:03.618713 42959 x:0] [ 52] Transitioning from exit state TaskExitZombie to TaskExitDead D0114 09:00:03.695536 42959 x:0] [ 17] Entering internal stop (*kernel.vforkStop)(nil) D0114 09:00:03.696017 42959 x:0] [ 58] Interrupt queued D0114 09:00:03.737657 42959 x:0] send [channel @0xc0003b0600] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0114 09:00:03.738712 42959 x:0] recv [channel @0xc0003b0600] 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: 25545568, BlockSize: 4096, Blocks: 49896, ATime: {Sec: 1578899038, NanoSec: 153554381}, MTime: {Sec: 1578899038, NanoSec: 153554381}, CTime: {Sec: 1578992395, NanoSec: 642422275}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 17825864}]} D0114 09:00:03.738958 42959 x:0] send [channel @0xc0003b0600] Tclunk{FID: 9} D0114 09:00:03.739310 42959 x:0] recv [channel @0xc0003b0600] Rclunk{} D0114 09:00:03.739538 42959 x:0] send [channel @0xc0003b0600] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0114 09:00:03.740186 42959 x:0] recv [channel @0xc0003b0600] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 17825864}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 25545568, BlockSize: 4096, Blocks: 49896, ATime: {Sec: 1578899038, NanoSec: 153554381}, MTime: {Sec: 1578899038, NanoSec: 153554381}, CTime: {Sec: 1578992395, NanoSec: 642422275}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0114 09:00:03.743829 42959 x:0] [ 58] Allocating stack with size of 8388608 bytes D0114 09:00:03.744725 42959 x:0] [ 17] Leaving internal stop (*kernel.vforkStop)(nil) D0114 09:00:04.105958 42959 x:0] [ 59] Interrupt queued D0114 09:00:04.114841 42959 x:0] [ 60] Interrupt queued D0114 09:00:04.122682 42959 x:0] [ 61] Interrupt queued D0114 09:00:04.148108 42959 x:0] [ 62] Interrupt queued D0114 09:00:04.271905 42959 x:0] [ 63] Interrupt queued D0114 09:00:04.285536 42959 x:0] send [channel @0xc0003b0600] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0114 09:00:04.286039 42959 x:0] recv [channel @0xc0003b0600] Rlerror{Error: 2} I0114 09:00:04.286389 42959 x:0] Unsupported syscall: acct, regs: amd64: D0114 09:00:04.289388 42959 x:0] [ 59] Interrupt queued D0114 09:00:04.289502 42959 x:0] [ 60] Interrupt queued D0114 09:00:04.289659 42959 x:0] [ 61] Interrupt queued D0114 09:00:04.289769 42959 x:0] [ 62] Interrupt queued D0114 09:00:04.289850 42959 x:0] [ 63] Interrupt queued D0114 09:00:04.289929 42959 x:0] [ 58] Transitioning from exit state TaskExitNone to TaskExitInitiated D0114 09:00:04.290039 42959 x:0] [ 58] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0114 09:00:04.290189 42959 x:0] [ 60] Interrupt queued D0114 09:00:04.290298 42959 x:0] [ 60] Signal 9: terminating thread group I0114 09:00:04.290381 42959 x:0] Uncaught signal: "killed" (9), PID: 58, TID: 60, fault addr: 0x0 D0114 09:00:04.290506 42959 x:0] [ 60] Transitioning from exit state TaskExitNone to TaskExitInitiated D0114 09:00:04.290605 42959 x:0] [ 60] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0114 09:00:04.290669 42959 x:0] [ 60] Transitioning from exit state TaskExitZombie to TaskExitDead D0114 09:00:04.290836 42959 x:0] [ 61] Interrupt queued D0114 09:00:04.290941 42959 x:0] [ 61] Signal 9: terminating thread group I0114 09:00:04.291015 42959 x:0] Uncaught signal: "killed" (9), PID: 58, TID: 61, fault addr: 0x0 D0114 09:00:04.291095 42959 x:0] [ 61] Transitioning from exit state TaskExitNone to TaskExitInitiated D0114 09:00:04.291221 42959 x:0] [ 61] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0114 09:00:04.291275 42959 x:0] [ 61] Transitioning from exit state TaskExitZombie to TaskExitDead D0114 09:00:04.291459 42959 x:0] [ 62] Interrupt queued D0114 09:00:04.291670 42959 x:0] [ 62] Signal 9: terminating thread group I0114 09:00:04.291756 42959 x:0] Uncaught signal: "killed" (9), PID: 58, TID: 62, fault addr: 0x0 D0114 09:00:04.291861 42959 x:0] [ 62] Transitioning from exit state TaskExitNone to TaskExitInitiated D0114 09:00:04.292056 42959 x:0] [ 62] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0114 09:00:04.292107 42959 x:0] [ 62] Transitioning from exit state TaskExitZombie to TaskExitDead D0114 09:00:04.292230 42959 x:0] [ 63] Interrupt queued D0114 09:00:04.292315 42959 x:0] [ 63] Signal 9: terminating thread group I0114 09:00:04.292386 42959 x:0] Uncaught signal: "killed" (9), PID: 58, TID: 63, fault addr: 0x0 D0114 09:00:04.292462 42959 x:0] [ 63] Transitioning from exit state TaskExitNone to TaskExitInitiated D0114 09:00:04.292527 42959 x:0] [ 63] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0114 09:00:04.292579 42959 x:0] [ 63] Transitioning from exit state TaskExitZombie to TaskExitDead D0114 09:00:04.297543 42959 x:0] [ 59] Interrupt queued D0114 09:00:04.297797 42959 x:0] [ 59] Signal 9: terminating thread group I0114 09:00:04.297938 42959 x:0] Uncaught signal: "killed" (9), PID: 58, TID: 59, fault addr: 0x0 D0114 09:00:04.298112 42959 x:0] [ 59] Transitioning from exit state TaskExitNone to TaskExitInitiated D0114 09:00:04.299478 42959 x:0] [ 59] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0114 09:00:04.299634 42959 x:0] [ 59] Transitioning from exit state TaskExitZombie to TaskExitDead D0114 09:00:04.299813 42959 x:0] [ 17] Notified of signal 17 D0114 09:00:04.299932 42959 x:0] [ 17] Interrupt queued D0114 09:00:04.304634 42959 x:0] [ 17] Interrupt queued D0114 09:00:04.304759 42959 x:0] [ 17] Restarting syscall 247 after errno 512: interrupted by signal 17 D0114 09:00:04.304829 42959 x:0] [ 17] Signal 17: delivering to handler D0114 09:00:04.308716 42959 x:0] [ 58] Transitioning from exit state TaskExitZombie to TaskExitDead D0114 09:00:04.344735 42959 x:0] [ 17] Entering internal stop (*kernel.vforkStop)(nil) D0114 09:00:04.345164 42959 x:0] [ 64] Interrupt queued D0114 09:00:04.478265 42959 x:0] send [channel @0xc0003b0600] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0114 09:00:04.479227 42959 x:0] recv [channel @0xc0003b0600] 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: 25545568, BlockSize: 4096, Blocks: 49896, ATime: {Sec: 1578899038, NanoSec: 153554381}, MTime: {Sec: 1578899038, NanoSec: 153554381}, CTime: {Sec: 1578992395, NanoSec: 642422275}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 17825864}]} D0114 09:00:04.479307 42959 x:0] send [channel @0xc0003b0600] Tclunk{FID: 9} D0114 09:00:04.479559 42959 x:0] recv [channel @0xc0003b0600] Rclunk{} D0114 09:00:04.479712 42959 x:0] send [channel @0xc0003b0600] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0114 09:00:04.480270 42959 x:0] recv [channel @0xc0003b0600] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 17825864}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 25545568, BlockSize: 4096, Blocks: 49896, ATime: {Sec: 1578899038, NanoSec: 153554381}, MTime: {Sec: 1578899038, NanoSec: 153554381}, CTime: {Sec: 1578992395, NanoSec: 642422275}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0114 09:00:04.483621 42959 x:0] [ 64] Allocating stack with size of 8388608 bytes D0114 09:00:04.484603 42959 x:0] [ 17] Leaving internal stop (*kernel.vforkStop)(nil) D0114 09:00:04.600509 42959 x:0] Clock(Monotonic): error: -290 ns, adjusted frequency from 2299870985 Hz to 2299870000 Hz D0114 09:00:04.600801 42959 x:0] Clock(Realtime): error: 459 ns, adjusted frequency from 2299870161 Hz to 2299871707 Hz D0114 09:00:04.600893 42959 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:47901768427875613 monotonicBaseRef:13000260563 monotonicFrequency:2299870000 realtimeReady:1 realtimeBaseCycles:47901768428560572 realtimeBaseRef:1578992404600794083 realtimeFrequency:2299871707} D0114 09:00:04.661903 42959 x:0] [ 65] Interrupt queued D0114 09:00:04.667061 42959 x:0] [ 66] Interrupt queued D0114 09:00:04.728461 42959 x:0] [ 67] Interrupt queued D0114 09:00:04.732750 42959 x:0] [ 68] Interrupt queued D0114 09:00:04.924175 42959 x:0] [ 69] Interrupt queued D0114 09:00:05.012760 42959 x:0] send [channel @0xc0003b0600] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0114 09:00:05.013340 42959 x:0] recv [channel @0xc0003b0600] Rlerror{Error: 2} D0114 09:00:05.048883 42959 x:0] [ 65] Interrupt queued D0114 09:00:05.050231 42959 x:0] [ 66] Interrupt queued D0114 09:00:05.049257 42959 x:0] [ 66] Interrupt queued D0114 09:00:05.057023 42959 x:0] [ 67] Interrupt queued D0114 09:00:05.057123 42959 x:0] [ 68] Interrupt queued D0114 09:00:05.057227 42959 x:0] [ 69] Interrupt queued D0114 09:00:05.057326 42959 x:0] [ 64] Transitioning from exit state TaskExitNone to TaskExitInitiated D0114 09:00:05.060043 42959 x:0] [ 69] Interrupt queued D0114 09:00:05.056849 42959 x:0] [ 65] Interrupt queued D0114 09:00:05.060139 42959 x:0] [ 66] Signal 9: terminating thread group D0114 09:00:05.060240 42959 x:0] [ 67] Interrupt queued D0114 09:00:05.060325 42959 x:0] [ 69] Signal 9: terminating thread group D0114 09:00:05.060003 42959 x:0] [ 64] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0114 09:00:05.060413 42959 x:0] [ 65] Signal 9: terminating thread group D0114 09:00:05.060440 42959 x:0] [ 67] Signal 9: terminating thread group I0114 09:00:05.060587 42959 x:0] Uncaught signal: "killed" (9), PID: 64, TID: 69, fault addr: 0x0 D0114 09:00:05.060758 42959 x:0] [ 69] Transitioning from exit state TaskExitNone to TaskExitInitiated I0114 09:00:05.060788 42959 x:0] Uncaught signal: "killed" (9), PID: 64, TID: 65, fault addr: 0x0 D0114 09:00:05.060874 42959 x:0] [ 69] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0114 09:00:05.060933 42959 x:0] [ 69] Transitioning from exit state TaskExitZombie to TaskExitDead I0114 09:00:05.060991 42959 x:0] Uncaught signal: "killed" (9), PID: 64, TID: 66, fault addr: 0x0 D0114 09:00:05.061145 42959 x:0] [ 65] Transitioning from exit state TaskExitNone to TaskExitInitiated I0114 09:00:05.061317 42959 x:0] Uncaught signal: "killed" (9), PID: 64, TID: 67, fault addr: 0x0 D0114 09:00:05.060176 42959 x:0] [ 68] Interrupt queued D0114 09:00:05.061272 42959 x:0] [ 66] Transitioning from exit state TaskExitNone to TaskExitInitiated D0114 09:00:05.061641 42959 x:0] [ 66] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0114 09:00:05.061694 42959 x:0] [ 66] Transitioning from exit state TaskExitZombie to TaskExitDead D0114 09:00:05.061993 42959 x:0] [ 65] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0114 09:00:05.062043 42959 x:0] [ 65] Transitioning from exit state TaskExitZombie to TaskExitDead D0114 09:00:05.062450 42959 x:0] [ 68] Signal 9: terminating thread group D0114 09:00:05.063106 42959 x:0] [ 67] Transitioning from exit state TaskExitNone to TaskExitInitiated D0114 09:00:05.063354 42959 x:0] [ 67] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0114 09:00:05.062922 42959 x:0] Uncaught signal: "killed" (9), PID: 64, TID: 68, fault addr: 0x0 D0114 09:00:05.063456 42959 x:0] [ 67] Transitioning from exit state TaskExitZombie to TaskExitDead D0114 09:00:05.063917 42959 x:0] [ 68] Transitioning from exit state TaskExitNone to TaskExitInitiated D0114 09:00:05.089137 42959 x:0] [ 68] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0114 09:00:05.089382 42959 x:0] [ 68] Transitioning from exit state TaskExitZombie to TaskExitDead D0114 09:00:05.090541 42959 x:0] [ 17] Notified of signal 17 D0114 09:00:05.090716 42959 x:0] [ 17] Interrupt queued D0114 09:00:05.092638 42959 x:0] [ 17] Interrupt queued D0114 09:00:05.092788 42959 x:0] [ 17] Restarting syscall 247 after errno 512: interrupted by signal 17 D0114 09:00:05.092884 42959 x:0] [ 17] Signal 17: delivering to handler D0114 09:00:05.101241 42959 x:0] [ 64] Transitioning from exit state TaskExitZombie to TaskExitDead executing program D0114 09:00:05.207380 42959 x:0] [ 17] Entering internal stop (*kernel.vforkStop)(nil) D0114 09:00:05.208012 42959 x:0] [ 70] Interrupt queued D0114 09:00:05.271338 42959 x:0] send [channel @0xc0003b0600] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0114 09:00:05.275240 42959 x:0] recv [channel @0xc0003b0600] 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: 25545568, BlockSize: 4096, Blocks: 49896, ATime: {Sec: 1578899038, NanoSec: 153554381}, MTime: {Sec: 1578899038, NanoSec: 153554381}, CTime: {Sec: 1578992395, NanoSec: 642422275}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 17825864}]} D0114 09:00:05.275563 42959 x:0] send [channel @0xc0003b0600] Tclunk{FID: 9} D0114 09:00:05.277344 42959 x:0] recv [channel @0xc0003b0600] Rclunk{} D0114 09:00:05.277691 42959 x:0] send [channel @0xc0003b0600] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0114 09:00:05.302532 42959 x:0] recv [channel @0xc0003b0600] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 17825864}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 25545568, BlockSize: 4096, Blocks: 49896, ATime: {Sec: 1578899038, NanoSec: 153554381}, MTime: {Sec: 1578899038, NanoSec: 153554381}, CTime: {Sec: 1578992395, NanoSec: 642422275}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0114 09:00:05.317437 42959 x:0] [ 70] Allocating stack with size of 8388608 bytes D0114 09:00:05.330416 42959 x:0] [ 17] Leaving internal stop (*kernel.vforkStop)(nil) D0114 09:00:05.396567 42959 x:0] [ 71] Interrupt queued D0114 09:00:05.443024 42959 x:0] [ 72] Interrupt queued D0114 09:00:05.602919 42959 x:0] [ 73] Interrupt queued D0114 09:00:05.603929 42959 x:0] Clock(Monotonic): error: -12 ns, adjusted frequency from 2299870000 Hz to 2299870685 Hz D0114 09:00:05.604143 42959 x:0] Clock(Realtime): error: -62 ns, adjusted frequency from 2299871707 Hz to 2299870354 Hz D0114 09:00:05.604248 42959 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:47901770735593370 monotonicBaseRef:14003672824 monotonicFrequency:2299870685 realtimeReady:1 realtimeBaseCycles:47901770736118649 realtimeBaseRef:1578992405604136169 realtimeFrequency:2299870354} D0114 09:00:05.619017 42959 x:0] [ 74] Interrupt queued D0114 09:00:05.636346 42959 x:0] [ 75] Interrupt queued D0114 09:00:05.659687 42959 x:0] [ 76] Interrupt queued D0114 09:00:05.804359 42959 x:0] [ 77] Interrupt queued panic: error initializing first thread: resource temporarily unavailable goroutine 233 [running]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000468000, 0xc0005707e0, 0xc000570840) pkg/sentry/platform/ptrace/subprocess.go:179 +0x43d created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:159 +0x217 goroutine 1 [semacquire]: sync.runtime_Semacquire(0xc00026a444) GOROOT/src/runtime/sema.go:56 +0x42 sync.(*WaitGroup).Wait(0xc00026a444) GOROOT/src/sync/waitgroup.go:130 +0xb1 gvisor.dev/gvisor/pkg/sentry/kernel.(*Kernel).WaitExited(...) pkg/sentry/kernel/kernel.go:1061 gvisor.dev/gvisor/runsc/boot.(*Loader).WaitExit(0xc0001582c0, 0x0, 0x0) runsc/boot/loader.go:894 +0x73 gvisor.dev/gvisor/runsc/cmd.(*Boot).Execute(0xc0001be1b0, 0x13ee9a0, 0xc000136000, 0xc0002925a0, 0xc000248d80, 0x2, 0x2, 0x0) runsc/cmd/boot.go:254 +0x149e github.com/google/subcommands.(*Commander).Execute(0xc00014c000, 0x13ee9a0, 0xc000136000, 0xc000248d80, 0x2, 0x2, 0x0) external/com_github_google_subcommands/subcommands.go:200 +0x51d github.com/google/subcommands.Execute(...) external/com_github_google_subcommands/subcommands.go:481 main.main() runsc/main.go:318 +0x2ce3 goroutine 19 [syscall]: os/signal.signal_recv(0x463061) GOROOT/src/runtime/sigqueue.go:147 +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.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0x12a9260, 0xc000122900, 0xc000122960) DIAGNOSIS: Error collecting stacks: failed to start /syzkaller/managers/ptrace-proxy-sandbox-race/latest.tmp/image [/syzkaller/managers/ptrace-proxy-sandbox-race/latest.tmp/image -root /syzkaller/managers/ptrace-proxy-sandbox-race/latest.tmp/workdir/gvisor_root -watchdog-action=panic -network=none -debug -alsologtostderr -platform=ptrace -file-access=shared -network=sandbox -TESTONLY-unsafe-nonroot debug -stacks --ps ci-gvisor-ptrace-proxy-sandbox-race-test-0]: fork/exec /syzkaller/managers/ptrace-proxy-sandbox-race/latest.tmp/image: resource temporarily unavailable pkg/sentry/platform/ptrace/subprocess.go:175 +0x21e created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:159 +0x217 goroutine 34 [sync.Cond.Wait]: runtime.goparkunlock(...) GOROOT/src/runtime/proc.go:310 sync.runtime_notifyListWait(0xc000328448, 0xd) GOROOT/src/runtime/sema.go:510 +0xf8 sync.(*Cond).Wait(0xc000328438) GOROOT/src/sync/cond.go:56 +0x8e gvisor.dev/gvisor/pkg/sentry/pgalloc.(*MemoryFile).findReclaimable(0xc000328000, 0x0, 0x0, 0x0) pkg/sentry/pgalloc/pgalloc.go:1090 +0xbb gvisor.dev/gvisor/pkg/sentry/pgalloc.(*MemoryFile).runReclaim(0xc000328000) pkg/sentry/pgalloc/pgalloc.go:1019 +0x7b created by gvisor.dev/gvisor/pkg/sentry/pgalloc.NewMemoryFile pkg/sentry/pgalloc/pgalloc.go:330 +0x2f4 goroutine 22 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Timekeeper).startUpdater.func1(0xc000293440, 0xc00026a370) pkg/sentry/kernel/timekeeper.go:216 +0x204 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Timekeeper).startUpdater pkg/sentry/kernel/timekeeper.go:184 +0xfe goroutine 23 [chan receive]: gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).waitForStart(0xc00014c680) pkg/sentry/watchdog/watchdog.go:216 +0x9b created by gvisor.dev/gvisor/pkg/sentry/watchdog.New pkg/sentry/watchdog/watchdog.go:168 +0x334 goroutine 24 [syscall]: syscall.Syscall6(0x10f, 0xc0003b6e68, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) src/syscall/asm_linux_amd64.s:44 +0x5 gvisor.dev/gvisor/pkg/unet.(*Socket).wait(0xc0002e5ad0, 0xffffffffffffff00, 0x0, 0x0) pkg/unet/unet_unsafe.go:55 +0xda gvisor.dev/gvisor/pkg/unet.(*ServerSocket).Accept(0xc000146928, 0x0, 0x0, 0x0) pkg/unet/unet.go:539 +0x189 gvisor.dev/gvisor/pkg/control/server.(*Server).serve(0xc0002fe720) pkg/control/server/server.go:99 +0x50 gvisor.dev/gvisor/pkg/control/server.(*Server).StartServing.func1(0xc0002fe720) pkg/control/server/server.go:87 +0x39 created by gvisor.dev/gvisor/pkg/control/server.(*Server).StartServing pkg/control/server/server.go:86 +0xc9 goroutine 75 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0002de2d0) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x246 goroutine 37 [syscall]: syscall.Syscall6(0x119, 0x10, 0xc0000efae0, 0x64, 0xffffffffffffffff, 0x0, 0x0, 0xc0003e2728, 0x464bcc, 0x47518f) src/syscall/asm_linux_amd64.s:44 +0x5 gvisor.dev/gvisor/pkg/fdnotifier.epollWait(0x10, 0xc0000efae0, 0x64, 0x64, 0xffffffffffffffff, 0x1, 0x0, 0x0) pkg/fdnotifier/poll_unsafe.go:77 +0x83 gvisor.dev/gvisor/pkg/fdnotifier.(*notifier).waitAndNotify(0xc0003e2720, 0x0, 0xf9a550) pkg/fdnotifier/fdnotifier.go:149 +0x9e created by gvisor.dev/gvisor/pkg/fdnotifier.newNotifier pkg/fdnotifier/fdnotifier.go:64 +0x114 goroutine 38 [syscall]: syscall.Syscall6(0x10f, 0xc0002f5bc0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1294088, 0x28, 0xc00037e6d0) src/syscall/asm_linux_amd64.s:44 +0x5 golang.org/x/sys/unix.ppoll(0xc0002f5bc0, 0x1, 0x0, 0x0, 0xc0002f5bc0, 0x10, 0x100000000000028) external/org_golang_x_sys/unix/zsyscall_linux_amd64.go:79 +0xa2 golang.org/x/sys/unix.Ppoll(0xc0002f5bc0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x448ff0) external/org_golang_x_sys/unix/syscall_linux.go:133 +0xda gvisor.dev/gvisor/runsc/boot.(*Loader).startGoferMonitor.func1.1(0xe6c2ba, 0x8, 0x1, 0x0) runsc/boot/loader.go:702 +0x60 gvisor.dev/gvisor/runsc/specutils.RetryEintr(0xc0000eaf80, 0x8, 0x0, 0x0, 0x1) runsc/specutils/specutils.go:475 +0x39 gvisor.dev/gvisor/runsc/boot.(*Loader).startGoferMonitor.func1(0x7ffcc0b01f97, 0x2a, 0xc0002a60e0, 0x1, 0x1, 0xc0001582c0) runsc/boot/loader.go:700 +0x25a created by gvisor.dev/gvisor/runsc/boot.(*Loader).startGoferMonitor runsc/boot/loader.go:691 +0x7f goroutine 39 [syscall]: syscall.Syscall6(0x10f, 0xc000332720, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) src/syscall/asm_linux_amd64.s:44 +0x5 golang.org/x/sys/unix.ppoll(0xc000332720, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0) external/org_golang_x_sys/unix/zsyscall_linux_amd64.go:79 +0xa2 golang.org/x/sys/unix.Ppoll(0xc000332720, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0) external/org_golang_x_sys/unix/syscall_linux.go:133 +0xda gvisor.dev/gvisor/pkg/p9.(*Client).watch(0xc000450100, 0xc000327200) pkg/p9/client.go:251 +0xda created by gvisor.dev/gvisor/pkg/p9.NewClient pkg/p9/client.go:231 +0x75e goroutine 90 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001be090) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x246 goroutine 71 [select]: reflect.rselect(0xc00036e480, 0x22, 0x22, 0xc00036e480, 0x1adfbb8) GOROOT/src/runtime/select.go:542 +0x3bd reflect.Select(0xc00036c000, 0x22, 0x49, 0x20, 0x21, 0xc00036c000, 0x20, 0x49) GOROOT/src/reflect/value.go:2229 +0x1f0 gvisor.dev/gvisor/pkg/sentry/sighandling.handleSignals(0xc0002f0000, 0x21, 0x40, 0xc00012cda0, 0xc00044c720, 0xc00044c780) pkg/sentry/sighandling/sighandling.go:44 +0x45d created by gvisor.dev/gvisor/pkg/sentry/sighandling.StartSignalForwarding pkg/sentry/sighandling/sighandling.go:91 +0x25e goroutine 72 [select]: gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).loop(0xc00014c680) pkg/sentry/watchdog/watchdog.go:232 +0x149 created by gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).Start pkg/sentry/watchdog/watchdog.go:191 +0x315 goroutine 73 [runnable]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0002de240) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x246 goroutine 74 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000236000, 0xc00044c6c0, 0x0, 0x695a1b, 0x0) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000236000, 0xc00044c6c0, 0x13efd00, 0x0, 0x49f0bc8, 0x2bb500, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000236000, 0x0, 0xc420009c01, 0x49f0bc8, 0x0, 0xffffffff, 0xf9a4b0, 0x7f7d54040ac8, 0xc000504f00) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000236000, 0x49f0bc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1aa1880, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000236000, 0xca, 0x49f0bc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1273bc0, 0x0, ...) pkg/sentry/kernel/task_syscall.go:170 +0x456 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000236000, 0xca, 0x49f0bc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13dd7c0, 0xc00052e690) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000236000, 0xca, 0x49f0bc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0002bbca8, 0xe37f55) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000236000, 0x2, 0xc000120ac0) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000236000, 0x13dd7c0, 0x0) pkg/sentry/kernel/task_run.go:232 +0x1ab0 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000236000, 0x1) pkg/sentry/kernel/task_run.go:92 +0x309 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:310 +0x19e goroutine 76 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00012d070, 0xc00044ca20, 0xc00044ca80) pkg/sentry/platform/ptrace/subprocess.go:175 +0x21e created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:159 +0x217 goroutine 7 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0005a4a80, 0xc0005a66c0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0005a4a80, 0xc0005a66c0, 0x13efd00, 0x0, 0xc42022e148, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0005a4a80, 0x0, 0xc0005a4a01, 0xc42022e148, 0x0, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0005a4a80, 0xc42022e148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0005a4a80, 0xca, 0xc42022e148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1273bc0, 0x0, ...) pkg/sentry/kernel/task_syscall.go:170 +0x456 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0005a4a80, 0xca, 0xc42022e148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13dd7c0, 0xc0004820f0) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0005a4a80, 0xca, 0xc42022e148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00022fca8, 0xe37f55) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0005a4a80, 0x2, 0xc000120ac0) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0005a4a80, 0x13dd7c0, 0x0) pkg/sentry/kernel/task_run.go:232 +0x1ab0 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0005a4a80, 0x6) pkg/sentry/kernel/task_run.go:92 +0x309 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:310 +0x19e goroutine 6 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00038e240) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x246 goroutine 131 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0005ba000) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x246 goroutine 80 [semacquire]: sync.runtime_Semacquire(0xc0001ea6b8) GOROOT/src/runtime/sema.go:56 +0x42 sync.(*WaitGroup).Wait(0xc0001ea6b0) GOROOT/src/sync/waitgroup.go:130 +0xb1 gvisor.dev/gvisor/pkg/sentry/kernel.(*ThreadGroup).WaitExited(...) pkg/sentry/kernel/task_run.go:357 gvisor.dev/gvisor/runsc/boot.(*Loader).wait(0xc0001582c0, 0xc0001ea000, 0x2a) runsc/boot/loader.go:882 +0x43 gvisor.dev/gvisor/runsc/boot.(*Loader).waitContainer(0xc0001582c0, 0xc000462030, 0x2a, 0xc000320028, 0x0, 0xc000438120) runsc/boot/loader.go:837 +0x1af gvisor.dev/gvisor/runsc/boot.(*containerManager).Wait(0xc0002fe740, 0xc00037e020, 0xc000320028, 0x0, 0x0) runsc/boot/controller.go:426 +0xb9 reflect.Value.call(0xc000293a40, 0xc000146a80, 0x13, 0x12752c7, 0x4, 0xc000413e78, 0x3, 0x3, 0x10d6f01, 0xc000320028, ...) GOROOT/src/reflect/value.go:460 +0x62b reflect.Value.Call(0xc000293a40, 0xc000146a80, 0x13, 0xc000413e78, 0x3, 0x3, 0x0, 0xc0002fe740, 0x16) GOROOT/src/reflect/value.go:321 +0xd4 gvisor.dev/gvisor/pkg/urpc.(*Server).handleOne(0xc0002e5b60, 0xc00048a6c0, 0x0, 0x0) pkg/urpc/urpc.go:325 +0x688 gvisor.dev/gvisor/pkg/urpc.(*Server).handleRegistered(0xc0002e5b60, 0xc00048a6c0, 0x0, 0x0) pkg/urpc/urpc.go:420 +0x43 gvisor.dev/gvisor/pkg/urpc.(*Server).StartHandling.func1(0xc0002e5b60, 0xc00048a6c0) pkg/urpc/urpc.go:440 +0x81 created by gvisor.dev/gvisor/pkg/urpc.(*Server).StartHandling pkg/urpc/urpc.go:438 +0x6f goroutine 179 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000580000, 0xc00056e2a0, 0xc000122540, 0x0, 0x0) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithDeadline(0xc000580000, 0xc00056e2a0, 0xc000580901, 0xee4095d19, 0x0, 0xc00034e480) pkg/sentry/kernel/task_block.go:80 +0xda gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000580000, 0xc00056e2a0, 0x13efd01, 0xdf8475800, 0x49efe10, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:42 +0x11d gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000580000, 0xdf8475800, 0x0, 0x49efe10, 0x0, 0xffffffff, 0xaf5373, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000580000, 0x49efe10, 0x0, 0x0, 0xc4200d9ea8, 0x0, 0x0, 0x0, 0x0, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000580000, 0xca, 0x49efe10, 0x0, 0x0, 0xc4200d9ea8, 0x0, 0x0, 0x1273bc0, 0x0, ...) pkg/sentry/kernel/task_syscall.go:170 +0x456 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000580000, 0xca, 0x49efe10, 0x0, 0x0, 0xc4200d9ea8, 0x0, 0x0, 0x13dd7c0, 0xc00030c2d0) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000580000, 0xca, 0x49efe10, 0x0, 0x0, 0xc4200d9ea8, 0x0, 0x0, 0xc000547ca8, 0xe37f55) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000580000, 0x2, 0xc000120ac0) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000580000, 0x13dd7c0, 0x0) pkg/sentry/kernel/task_run.go:232 +0x1ab0 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000580000, 0x2) pkg/sentry/kernel/task_run.go:92 +0x309 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:310 +0x19e goroutine 91 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001be2d0) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x246 goroutine 180 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000580a80, 0xc00056e4e0, 0x0, 0x464bcc, 0x0) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000580a80, 0xc00056e4e0, 0x13efd00, 0x0, 0xc4200ca548, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000580a80, 0x0, 0xc000580a01, 0xc4200ca548, 0x0, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000580a80, 0xc4200ca548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000580a80, 0xca, 0xc4200ca548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1273bc0, 0x0, ...) pkg/sentry/kernel/task_syscall.go:170 +0x456 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000580a80, 0xca, 0xc4200ca548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13dd7c0, 0xc0004822d0) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000580a80, 0xca, 0xc4200ca548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0002bfca8, 0xe37f55) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000580a80, 0x2, 0xc000120ac0) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000580a80, 0x13dd7c0, 0x0) pkg/sentry/kernel/task_run.go:232 +0x1ab0 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000580a80, 0x3) pkg/sentry/kernel/task_run.go:92 +0x309 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:310 +0x19e goroutine 92 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001be360) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x246 goroutine 81 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000237500, 0xc00044cd20, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000237500, 0xc00044cd20, 0x13efd00, 0x0, 0xc4200ca948, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000237500, 0x0, 0xc000237501, 0xc4200ca948, 0x0, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000237500, 0xc4200ca948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000237500, 0xca, 0xc4200ca948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1273bc0, 0x0, ...) pkg/sentry/kernel/task_syscall.go:170 +0x456 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000237500, 0xca, 0xc4200ca948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13dd7c0, 0xc0004820f0) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000237500, 0xca, 0xc4200ca948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000411ca8, 0xe37f55) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000237500, 0x2, 0xc000120ac0) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000237500, 0x13dd7c0, 0x0) pkg/sentry/kernel/task_run.go:232 +0x1ab0 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000237500, 0x4) pkg/sentry/kernel/task_run.go:92 +0x309 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:310 +0x19e goroutine 163 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000596000) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x246 goroutine 194 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0005a4000, 0xc00044d080, 0x0, 0x464bcc, 0x0) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0005a4000, 0xc00044d080, 0x13efd00, 0x0, 0x4a0ece0, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0005a4000, 0x0, 0xc0005a4001, 0x4a0ece0, 0x100, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0005a4000, 0x4a0ece0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0005a4000, 0xca, 0x4a0ece0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1273bc0, 0x0, ...) pkg/sentry/kernel/task_syscall.go:170 +0x456 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0005a4000, 0xca, 0x4a0ece0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13dd7c0, 0xc0005d00f0) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0005a4000, 0xca, 0x4a0ece0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00022dca8, 0xe37f55) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0005a4000, 0x2, 0xc000120ac0) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0005a4000, 0x13dd7c0, 0x0) pkg/sentry/kernel/task_run.go:232 +0x1ab0 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0005a4000, 0x5) pkg/sentry/kernel/task_run.go:92 +0x309 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:310 +0x19e goroutine 116 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0002de090) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x246 goroutine 8 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000596480) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x246 goroutine 378 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000018120) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x246 goroutine 204 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0003c3500, 0xc00060e240, 0x0, 0xc0001ec7e0, 0x0) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0003c3500, 0xc00060e240, 0x13efd00, 0x0, 0xc4204b6548, 0x3cd900, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0003c3500, 0x0, 0x1, 0xc4204b6548, 0x200d0100, 0xffffffff, 0x0, 0x0, 0x8) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0003c3500, 0xc4204b6548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0003c3500, 0xca, 0xc4204b6548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1273bc0, 0x0, ...) pkg/sentry/kernel/task_syscall.go:170 +0x456 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0003c3500, 0xca, 0xc4204b6548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13dd7c0, 0xc0005a2000) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0003c3500, 0xca, 0xc4204b6548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000539ca8, 0xe37f55) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0003c3500, 0x2, 0xc000120ac0) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0003c3500, 0x13dd7c0, 0x0) pkg/sentry/kernel/task_run.go:232 +0x1ab0 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0003c3500, 0x10) pkg/sentry/kernel/task_run.go:92 +0x309 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:310 +0x19e goroutine 120 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0002de3f0) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x246 goroutine 122 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000616000, 0xc000570180, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000616000, 0xc000570180, 0x13efd00, 0x0, 0xc420254d48, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000616000, 0x0, 0xc000616001, 0xc420254d48, 0x100, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000616000, 0xc420254d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000616000, 0xca, 0xc420254d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1273bc0, 0x0, ...) pkg/sentry/kernel/task_syscall.go:170 +0x456 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000616000, 0xca, 0xc420254d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13dd7c0, 0xc0004824b0) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000616000, 0xca, 0xc420254d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000629ca8, 0xe37f55) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000616000, 0x2, 0xc000106000) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000616000, 0x13dd7c0, 0x0) pkg/sentry/kernel/task_run.go:232 +0x1ab0 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000616000, 0x1d) pkg/sentry/kernel/task_run.go:92 +0x309 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:310 +0x19e goroutine 121 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0002de480) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x246 goroutine 164 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0003c0000, 0xc000122c60, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0003c0000, 0xc000122c60, 0x13efd00, 0x0, 0xc4200cad48, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0003c0000, 0x0, 0xc0003c0001, 0xc4200cad48, 0x0, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0003c0000, 0xc4200cad48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0003c0000, 0xca, 0xc4200cad48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1273bc0, 0x0, ...) pkg/sentry/kernel/task_syscall.go:170 +0x456 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0003c0000, 0xca, 0xc4200cad48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13dd7c0, 0xc00030c1e0) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0003c0000, 0xca, 0xc4200cad48, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000545ca8, 0xe37f55) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0003c0000, 0x2, 0xc000120ac0) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0003c0000, 0x13dd7c0, 0x0) pkg/sentry/kernel/task_run.go:232 +0x1ab0 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0003c0000, 0x9) pkg/sentry/kernel/task_run.go:92 +0x309 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:310 +0x19e goroutine 206 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000018090) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x246 goroutine 184 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001be480) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x246 goroutine 205 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000018bd0) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x246 goroutine 165 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0003c0a80, 0xc000123620, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0003c0a80, 0xc000123620, 0x13efd00, 0x0, 0xc42048e148, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0003c0a80, 0x0, 0xc0003c0a01, 0xc42048e148, 0x0, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0003c0a80, 0xc42048e148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0003c0a80, 0xca, 0xc42048e148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1273bc0, 0x0, ...) pkg/sentry/kernel/task_syscall.go:170 +0x456 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0003c0a80, 0xca, 0xc42048e148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13dd7c0, 0xc000604000) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0003c0a80, 0xca, 0xc42048e148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00053bca8, 0xe37f55) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0003c0a80, 0x2, 0xc000120ac0) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0003c0a80, 0x13dd7c0, 0x0) pkg/sentry/kernel/task_run.go:232 +0x1ab0 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0003c0a80, 0xd) pkg/sentry/kernel/task_run.go:92 +0x309 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:310 +0x19e goroutine 93 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00038e120) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x246 goroutine 9 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0005a5500, 0xc0005a7bc0, 0x0, 0xc0001ec7e0, 0x0) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0005a5500, 0xc0005a7bc0, 0x13efd00, 0x0, 0xc42048e548, 0x415600, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0005a5500, 0x0, 0x1, 0xc42048e548, 0x100, 0xffffffff, 0x0, 0x0, 0x8) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0005a5500, 0xc42048e548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0005a5500, 0xca, 0xc42048e548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1273bc0, 0x0, ...) pkg/sentry/kernel/task_syscall.go:170 +0x456 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0005a5500, 0xca, 0xc42048e548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13dd7c0, 0xc00030c1e0) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0005a5500, 0xca, 0xc42048e548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000415ca8, 0xe37f55) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0005a5500, 0x2, 0xc000120ac0) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0005a5500, 0x13dd7c0, 0x0) pkg/sentry/kernel/task_run.go:232 +0x1ab0 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0005a5500, 0xe) pkg/sentry/kernel/task_run.go:92 +0x309 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:310 +0x19e goroutine 10 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000596510) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x246 goroutine 11 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000574000, 0xc0005a7ec0, 0x0, 0x464bcc, 0x0) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000574000, 0xc0005a7ec0, 0x13efd00, 0x0, 0xc42022e548, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000574000, 0x0, 0xc000574001, 0xc42022e548, 0x20100100, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000574000, 0xc42022e548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000574000, 0xca, 0xc42022e548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1273bc0, 0x0, ...) pkg/sentry/kernel/task_syscall.go:170 +0x456 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000574000, 0xca, 0xc42022e548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13dd7c0, 0xc0005a2000) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000574000, 0xca, 0xc42022e548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000537ca8, 0xe37f55) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000574000, 0x2, 0xc000120ac0) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000574000, 0x13dd7c0, 0x0) pkg/sentry/kernel/task_run.go:232 +0x1ab0 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000574000, 0xf) pkg/sentry/kernel/task_run.go:92 +0x309 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:310 +0x19e goroutine 12 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0005966c0) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x246 goroutine 14 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0003c2000, 0xc00056eb40, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0003c2000, 0xc00056eb40, 0x13efd00, 0x0, 0xc4200ca548, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0003c2000, 0x0, 0xc0003c2001, 0xc4200ca548, 0x0, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0003c2000, 0xc4200ca548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0003c2000, 0xca, 0xc4200ca548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1273bc0, 0x0, ...) pkg/sentry/kernel/task_syscall.go:170 +0x456 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0003c2000, 0xca, 0xc4200ca548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13dd7c0, 0xc0004824b0) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0003c2000, 0xca, 0xc4200ca548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00023fca8, 0xe37f55) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0003c2000, 0x2, 0xc000106000) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0003c2000, 0x13dd7c0, 0x0) pkg/sentry/kernel/task_run.go:232 +0x1ab0 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0003c2000, 0x13) pkg/sentry/kernel/task_run.go:92 +0x309 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:310 +0x19e goroutine 13 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000581500, 0xc00056e8a0, 0x0, 0x464bcc, 0x0) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000581500, 0xc00056e8a0, 0x13efd00, 0x0, 0x1c5f988, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000581500, 0x0, 0xc000581501, 0x1c5f988, 0x23b500, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000581500, 0x1c5f988, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000581500, 0xca, 0x1c5f988, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1273bc0, 0x0, ...) pkg/sentry/kernel/task_syscall.go:170 +0x456 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000581500, 0xca, 0x1c5f988, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13dd7c0, 0xc00030c960) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000581500, 0xca, 0x1c5f988, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00023bca8, 0xe37f55) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000581500, 0x2, 0xc000106000) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000581500, 0x13dd7c0, 0x0) pkg/sentry/kernel/task_run.go:232 +0x1ab0 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000581500, 0x11) pkg/sentry/kernel/task_run.go:92 +0x309 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:310 +0x19e goroutine 168 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0005ba090) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x246 goroutine 169 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000340020, 0xc0001221e0, 0xc000122240) pkg/sentry/platform/ptrace/subprocess.go:175 +0x21e created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:159 +0x217 goroutine 94 [semacquire]: sync.runtime_Semacquire(0xc0001eaeb8) GOROOT/src/runtime/sema.go:56 +0x42 sync.(*WaitGroup).Wait(0xc0001eaeb0) GOROOT/src/sync/waitgroup.go:130 +0xb1 gvisor.dev/gvisor/pkg/sentry/kernel.(*ThreadGroup).WaitExited(...) pkg/sentry/kernel/task_run.go:357 gvisor.dev/gvisor/runsc/boot.(*Loader).wait(0xc0001582c0, 0xc0001ea800, 0x2a) runsc/boot/loader.go:882 +0x43 gvisor.dev/gvisor/runsc/boot.(*Loader).waitPID(0xc0001582c0, 0x11, 0xc00015e000, 0x2a, 0xc0002f4104, 0xc00048a1e0, 0xc000479180) runsc/boot/loader.go:851 +0x529 gvisor.dev/gvisor/runsc/boot.(*containerManager).WaitPID(0xc0002fe740, 0xc00050c060, 0xc0002f4104, 0x0, 0x0) runsc/boot/controller.go:443 +0xda reflect.Value.call(0xc000293aa0, 0xc000146aa0, 0x13, 0x12752c7, 0x4, 0xc00053de78, 0x3, 0x3, 0x10cc301, 0xc0002f4104, ...) GOROOT/src/reflect/value.go:460 +0x62b reflect.Value.Call(0xc000293aa0, 0xc000146aa0, 0x13, 0xc00053de78, 0x3, 0x3, 0x0, 0xc0002fe740, 0x16) GOROOT/src/reflect/value.go:321 +0xd4 gvisor.dev/gvisor/pkg/urpc.(*Server).handleOne(0xc0002e5b60, 0xc0002e4a50, 0x0, 0x0) pkg/urpc/urpc.go:325 +0x688 gvisor.dev/gvisor/pkg/urpc.(*Server).handleRegistered(0xc0002e5b60, 0xc0002e4a50, 0x0, 0x0) pkg/urpc/urpc.go:420 +0x43 gvisor.dev/gvisor/pkg/urpc.(*Server).StartHandling.func1(0xc0002e5b60, 0xc0002e4a50) pkg/urpc/urpc.go:440 +0x81 created by gvisor.dev/gvisor/pkg/urpc.(*Server).StartHandling pkg/urpc/urpc.go:438 +0x6f goroutine 170 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000574a80, 0xc000122480, 0xc000534000, 0x0, 0x0) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithDeadline(0xc000574a80, 0xc000122480, 0xc000575301, 0x1141889f20, 0x0, 0xc000358620) pkg/sentry/kernel/task_block.go:80 +0xda gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000574a80, 0xc000122480, 0x13efd01, 0xdf8475800, 0x1c5edb0, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:42 +0x11d gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000574a80, 0xdf8475800, 0x0, 0x1c5edb0, 0x0, 0xffffffff, 0xaf5373, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000574a80, 0x1c5edb0, 0x0, 0x0, 0xc4200d9ea8, 0x0, 0x0, 0x0, 0x0, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000574a80, 0xca, 0x1c5edb0, 0x0, 0x0, 0xc4200d9ea8, 0x0, 0x0, 0x1273bc0, 0x0, ...) pkg/sentry/kernel/task_syscall.go:170 +0x456 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000574a80, 0xca, 0x1c5edb0, 0x0, 0x0, 0xc4200d9ea8, 0x0, 0x0, 0x13dd7c0, 0xc00060c2d0) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000574a80, 0xca, 0x1c5edb0, 0x0, 0x0, 0xc4200d9ea8, 0x0, 0x0, 0xc000541ca8, 0xe37f55) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000574a80, 0x2, 0xc000106000) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000574a80, 0x13dd7c0, 0x0) pkg/sentry/kernel/task_run.go:232 +0x1ab0 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000574a80, 0x12) pkg/sentry/kernel/task_run.go:92 +0x309 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:310 +0x19e goroutine 171 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0005ba120) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x246 goroutine 15 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0003c2a80, 0xc00056ed80, 0x0, 0x49ff4ce70cbaf0, 0x0) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0003c2a80, 0xc00056ed80, 0x13efd00, 0x0, 0x1c7cdc0, 0x290100, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0003c2a80, 0x0, 0x1, 0x1c7cdc0, 0x0, 0xffffffff, 0xaf5373, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0003c2a80, 0x1c7cdc0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0003c2a80, 0xca, 0x1c7cdc0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1273bc0, 0x0, ...) pkg/sentry/kernel/task_syscall.go:170 +0x456 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0003c2a80, 0xca, 0x1c7cdc0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13dd7c0, 0xc0002f84b0) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0003c2a80, 0xca, 0x1c7cdc0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00062dca8, 0xe37f55) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0003c2a80, 0x2, 0xc000106000) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0003c2a80, 0x13dd7c0, 0x0) pkg/sentry/kernel/task_run.go:232 +0x1ab0 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0003c2a80, 0x14) pkg/sentry/kernel/task_run.go:92 +0x309 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:310 +0x19e goroutine 172 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000575500, 0xc000122ba0, 0xc00056eea0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithDeadline(0xc000575500, 0xc000122ba0, 0xc000575e01, 0x384b49429, 0xc000614240, 0xc000600728) pkg/sentry/kernel/task_block.go:80 +0xda gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000575500, 0xc000122ba0, 0x13efd01, 0x3b8f28fe, 0x1c62f80, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:42 +0x11d gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000575500, 0x3b8f28fe, 0x0, 0x1c62f80, 0x0, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000575500, 0x1c62f80, 0x0, 0x0, 0xc4202296d8, 0x0, 0x0, 0x1, 0x0, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000575500, 0xca, 0x1c62f80, 0x0, 0x0, 0xc4202296d8, 0x0, 0x0, 0x1273bc0, 0x0, ...) pkg/sentry/kernel/task_syscall.go:170 +0x456 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000575500, 0xca, 0x1c62f80, 0x0, 0x0, 0xc4202296d8, 0x0, 0x0, 0x13dd7c0, 0xc00060c2d0) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000575500, 0xca, 0x1c62f80, 0x0, 0x0, 0xc4202296d8, 0x0, 0x0, 0xc000445ca8, 0xe37f55) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000575500, 0x2, 0xc000106000) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000575500, 0x13dd7c0, 0x0) pkg/sentry/kernel/task_run.go:232 +0x1ab0 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000575500, 0x15) pkg/sentry/kernel/task_run.go:92 +0x309 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:310 +0x19e goroutine 16 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000596750) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x246 goroutine 95 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0003c1500, 0xc00055c360, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0003c1500, 0xc00055c360, 0x13efd00, 0x0, 0xc420112148, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0003c1500, 0x0, 0xc0003c1501, 0xc420112148, 0x0, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0003c1500, 0xc420112148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0003c1500, 0xca, 0xc420112148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1273bc0, 0x0, ...) pkg/sentry/kernel/task_syscall.go:170 +0x456 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0003c1500, 0xca, 0xc420112148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13dd7c0, 0xc0005d0c30) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0003c1500, 0xca, 0xc420112148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000441ca8, 0xe37f55) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0003c1500, 0x2, 0xc000106000) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0003c1500, 0x13dd7c0, 0x0) pkg/sentry/kernel/task_run.go:232 +0x1ab0 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0003c1500, 0x16) pkg/sentry/kernel/task_run.go:92 +0x309 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:310 +0x19e goroutine 226 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0005967e0) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x246 goroutine 173 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0002f0000, 0xc000496120, 0xc00044cba0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithDeadline(0xc0002f0000, 0xc000496120, 0xc0002f0901, 0x55529f872, 0x0, 0xc000358860) pkg/sentry/kernel/task_block.go:80 +0xda gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0002f0000, 0xc000496120, 0x13efd01, 0x252ae4ecd, 0x1c62e00, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:42 +0x11d gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0002f0000, 0x252ae4ecd, 0x0, 0x1c62e00, 0x0, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0002f0000, 0x1c62e00, 0x0, 0x0, 0xc4203daed8, 0x0, 0x0, 0x0, 0x0, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0002f0000, 0xca, 0x1c62e00, 0x0, 0x0, 0xc4203daed8, 0x0, 0x0, 0x1273bc0, 0x0, ...) pkg/sentry/kernel/task_syscall.go:170 +0x456 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0002f0000, 0xca, 0x1c62e00, 0x0, 0x0, 0xc4203daed8, 0x0, 0x0, 0x13dd7c0, 0xc0002f8ff0) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0002f0000, 0xca, 0x1c62e00, 0x0, 0x0, 0xc4203daed8, 0x0, 0x0, 0xc0006a3ca8, 0xe37f55) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0002f0000, 0x2, 0xc000106000) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0002f0000, 0x13dd7c0, 0x0) pkg/sentry/kernel/task_run.go:232 +0x1ab0 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0002f0000, 0x17) pkg/sentry/kernel/task_run.go:92 +0x309 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:310 +0x19e goroutine 132 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00038e090) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x246 goroutine 96 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0002f2000, 0xc00055c840, 0x0, 0x464bcc, 0x0) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0002f2000, 0xc00055c840, 0x13efd00, 0x0, 0xc420254548, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0002f2000, 0x0, 0xc0002f2001, 0xc420254548, 0x0, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0002f2000, 0xc420254548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0002f2000, 0xca, 0xc420254548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1273bc0, 0x0, ...) pkg/sentry/kernel/task_syscall.go:170 +0x456 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0002f2000, 0xca, 0xc420254548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13dd7c0, 0xc0002f8960) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0002f2000, 0xca, 0xc420254548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000493ca8, 0xe37f55) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0002f2000, 0x2, 0xc000106000) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0002f2000, 0x13dd7c0, 0x0) pkg/sentry/kernel/task_run.go:232 +0x1ab0 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0002f2000, 0x18) pkg/sentry/kernel/task_run.go:92 +0x309 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:310 +0x19e goroutine 147 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000460000, 0xc000612660, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000460000, 0xc000612660, 0x13efd00, 0x0, 0xc4202b2148, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000460000, 0x0, 0xc000460001, 0xc4202b2148, 0x100, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000460000, 0xc4202b2148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000460000, 0xca, 0xc4202b2148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1273bc0, 0x0, ...) pkg/sentry/kernel/task_syscall.go:170 +0x456 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000460000, 0xca, 0xc4202b2148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13dd7c0, 0xc0004824b0) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000460000, 0xca, 0xc4202b2148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000231ca8, 0xe37f55) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000460000, 0x2, 0xc000106000) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000460000, 0x13dd7c0, 0x0) pkg/sentry/kernel/task_run.go:232 +0x1ab0 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000460000, 0x19) pkg/sentry/kernel/task_run.go:92 +0x309 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:310 +0x19e goroutine 227 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000596870) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x246 goroutine 174 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0002f0a80, 0xc0004969c0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0002f0a80, 0xc0004969c0, 0x13efd00, 0x0, 0xc420254948, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0002f0a80, 0x0, 0xc0002f0a01, 0xc420254948, 0x0, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0002f0a80, 0xc420254948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0002f0a80, 0xca, 0xc420254948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1273bc0, 0x0, ...) pkg/sentry/kernel/task_syscall.go:170 +0x456 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0002f0a80, 0xca, 0xc420254948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13dd7c0, 0xc0002f8960) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0002f0a80, 0xca, 0xc420254948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000417ca8, 0xe37f55) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0002f0a80, 0x2, 0xc000106000) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0002f0a80, 0x13dd7c0, 0x0) pkg/sentry/kernel/task_run.go:232 +0x1ab0 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0002f0a80, 0x1a) pkg/sentry/kernel/task_run.go:92 +0x309 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:310 +0x19e goroutine 228 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000596900) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x246 goroutine 229 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0004a4000, 0xc0004946c0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0004a4000, 0xc0004946c0, 0x13efd00, 0x0, 0xc420112948, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0004a4000, 0x0, 0xc0004a4001, 0xc420112948, 0x100, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0004a4000, 0xc420112948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0004a4000, 0xca, 0xc420112948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1273bc0, 0x0, ...) pkg/sentry/kernel/task_syscall.go:170 +0x456 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0004a4000, 0xca, 0xc420112948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13dd7c0, 0xc0004824b0) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0004a4000, 0xca, 0xc420112948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00048fca8, 0xe37f55) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0004a4000, 0x2, 0xc000106000) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0004a4000, 0x13dd7c0, 0x0) pkg/sentry/kernel/task_run.go:232 +0x1ab0 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0004a4000, 0x1b) pkg/sentry/kernel/task_run.go:92 +0x309 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:310 +0x19e goroutine 243 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001be3f0) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x246 goroutine 133 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000518000, 0xc00060ef60, 0x0, 0x13dcd01, 0xc00012c900) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Block(...) pkg/sentry/kernel/task_block.go:110 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Wait(0xc000518000, 0xc000525718, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_exit.go:869 +0x364 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Waitid(0xc000518000, 0x1, 0x46, 0xc420417230, 0x1000004, 0x0, 0x0, 0x1, 0x0, 0x0, ...) pkg/sentry/syscalls/linux/sys_thread.go:392 +0x19a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000518000, 0xf7, 0x1, 0x46, 0xc420417230, 0x1000004, 0x0, 0x0, 0x1273bc0, 0x0, ...) pkg/sentry/kernel/task_syscall.go:170 +0x456 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000518000, 0xf7, 0x1, 0x46, 0xc420417230, 0x1000004, 0x0, 0x0, 0x13dd7c0, 0xc0002f8690) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000518000, 0xf7, 0x1, 0x46, 0xc420417230, 0x1000004, 0x0, 0x0, 0xc000525ca8, 0xe37f55) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000518000, 0x2, 0xc000106000) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000518000, 0x13dd7c0, 0x0) pkg/sentry/kernel/task_run.go:232 +0x1ab0 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000518000, 0x1c) pkg/sentry/kernel/task_run.go:92 +0x309 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:310 +0x19e goroutine 97 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00051a000) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x246 goroutine 175 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0005ba1b0) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x246 goroutine 134 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0004a4a80, 0xc0001227e0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0004a4a80, 0xc0001227e0, 0x13efd00, 0x0, 0xc420255148, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0004a4a80, 0x0, 0xc0004a4a01, 0xc420255148, 0x20260100, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0004a4a80, 0xc420255148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0004a4a80, 0xca, 0xc420255148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1273bc0, 0x0, ...) pkg/sentry/kernel/task_syscall.go:170 +0x456 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0004a4a80, 0xca, 0xc420255148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13dd7c0, 0xc0004824b0) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0004a4a80, 0xca, 0xc420255148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000543ca8, 0xe37f55) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0004a4a80, 0x2, 0xc000106000) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0004a4a80, 0x13dd7c0, 0x0) pkg/sentry/kernel/task_run.go:232 +0x1ab0 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0004a4a80, 0x1e) pkg/sentry/kernel/task_run.go:92 +0x309 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:310 +0x19e goroutine 207 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000596090) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x246 goroutine 244 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000460a80, 0xc00060e4e0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000460a80, 0xc00060e4e0, 0x13efd00, 0x0, 0xc4202b2948, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000460a80, 0x0, 0xc000460a01, 0xc4202b2948, 0x20350100, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000460a80, 0xc4202b2948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000460a80, 0xca, 0xc4202b2948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1273bc0, 0x0, ...) pkg/sentry/kernel/task_syscall.go:170 +0x456 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000460a80, 0xca, 0xc4202b2948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13dd7c0, 0xc0002f8690) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000460a80, 0xca, 0xc4202b2948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00043fca8, 0xe37f55) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000460a80, 0x2, 0xc000106000) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000460a80, 0x13dd7c0, 0x0) pkg/sentry/kernel/task_run.go:232 +0x1ab0 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000460a80, 0x1f) pkg/sentry/kernel/task_run.go:92 +0x309 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:310 +0x19e goroutine 135 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00038e2d0) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x246 goroutine 136 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0004a5500, 0xc0001231a0, 0x0, 0xc00036d7e0, 0x0) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0004a5500, 0xc0001231a0, 0x13efd00, 0x0, 0xc420255548, 0x69f600, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0004a5500, 0x0, 0x1, 0xc420255548, 0x100, 0xffffffff, 0x0, 0x0, 0x8) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0004a5500, 0xc420255548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0004a5500, 0xca, 0xc420255548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1273bc0, 0x0, ...) pkg/sentry/kernel/task_syscall.go:170 +0x456 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0004a5500, 0xca, 0xc420255548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13dd7c0, 0xc00060c1e0) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0004a5500, 0xca, 0xc420255548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00069fca8, 0xe37f55) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0004a5500, 0x2, 0xc000106000) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0004a5500, 0x13dd7c0, 0x0) pkg/sentry/kernel/task_run.go:232 +0x1ab0 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0004a5500, 0x20) pkg/sentry/kernel/task_run.go:92 +0x309 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:310 +0x19e goroutine 137 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00038e360) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x246 goroutine 148 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000518a80, 0xc00044c600, 0xc000496180, 0x0, 0x0) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithDeadline(0xc000518a80, 0xc00044c600, 0xc000519301, 0x3d7092d19, 0x0, 0xc000352b60) pkg/sentry/kernel/task_block.go:80 +0xda gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000518a80, 0xc00044c600, 0x13efd01, 0xb11db027, 0x1c62e80, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:42 +0x11d gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000518a80, 0xb11db027, 0x0, 0x1c62e80, 0x0, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000518a80, 0x1c62e80, 0x0, 0x0, 0xc4203f36d8, 0x0, 0x0, 0x1, 0x0, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000518a80, 0xca, 0x1c62e80, 0x0, 0x0, 0xc4203f36d8, 0x0, 0x0, 0x1273bc0, 0x0, ...) pkg/sentry/kernel/task_syscall.go:170 +0x456 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000518a80, 0xca, 0x1c62e80, 0x0, 0x0, 0xc4203f36d8, 0x0, 0x0, 0x13dd7c0, 0xc0004824b0) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000518a80, 0xca, 0x1c62e80, 0x0, 0x0, 0xc4203f36d8, 0x0, 0x0, 0xc000491ca8, 0xe37f55) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000518a80, 0x2, 0xc000106000) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000518a80, 0x13dd7c0, 0x0) pkg/sentry/kernel/task_run.go:232 +0x1ab0 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000518a80, 0x21) pkg/sentry/kernel/task_run.go:92 +0x309 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:310 +0x19e goroutine 176 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0005ba240) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x246 goroutine 230 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0002f1500, 0xc000494ae0, 0x0, 0x0, 0xc000600720) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0002f1500, 0xc000494ae0, 0x13efd00, 0x0, 0xc4202b3148, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0002f1500, 0x0, 0xc0002f1501, 0xc4202b3148, 0x20350100, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0002f1500, 0xc4202b3148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0002f1500, 0xca, 0xc4202b3148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1273bc0, 0x0, ...) pkg/sentry/kernel/task_syscall.go:170 +0x456 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0002f1500, 0xca, 0xc4202b3148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13dd7c0, 0xc0004824b0) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0002f1500, 0xca, 0xc4202b3148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000521ca8, 0xe37f55) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0002f1500, 0x2, 0xc000106000) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0002f1500, 0x13dd7c0, 0x0) pkg/sentry/kernel/task_run.go:232 +0x1ab0 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0002f1500, 0x22) pkg/sentry/kernel/task_run.go:92 +0x309 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:310 +0x19e goroutine 231 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0002de120) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x246 goroutine 123 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000616a80, 0xc0005702a0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000616a80, 0xc0005702a0, 0x13efd00, 0x0, 0xc420255948, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000616a80, 0x0, 0xc000616a01, 0xc420255948, 0x100, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000616a80, 0xc420255948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000616a80, 0xca, 0xc420255948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1273bc0, 0x0, ...) pkg/sentry/kernel/task_syscall.go:170 +0x456 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000616a80, 0xca, 0xc420255948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13dd7c0, 0xc0005a23c0) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000616a80, 0xca, 0xc420255948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0005d9ca8, 0xe37f55) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000616a80, 0x2, 0xc000106000) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000616a80, 0x13dd7c0, 0x0) pkg/sentry/kernel/task_run.go:232 +0x1ab0 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000616a80, 0x23) pkg/sentry/kernel/task_run.go:92 +0x309 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:310 +0x19e goroutine 149 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000018000) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x246 goroutine 258 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0002f2a80, 0xc000612300, 0x0, 0x464bcc, 0x0) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0002f2a80, 0xc000612300, 0x13efd00, 0x0, 0xc4202b3548, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0002f2a80, 0x0, 0xc0002f2a01, 0xc4202b3548, 0x0, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0002f2a80, 0xc4202b3548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0002f2a80, 0xca, 0xc4202b3548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1273bc0, 0x0, ...) pkg/sentry/kernel/task_syscall.go:170 +0x456 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0002f2a80, 0xca, 0xc4202b3548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13dd7c0, 0xc00030c960) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0002f2a80, 0xca, 0xc4202b3548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0005d5ca8, 0xe37f55) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0002f2a80, 0x2, 0xc000106000) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0002f2a80, 0x13dd7c0, 0x0) pkg/sentry/kernel/task_run.go:232 +0x1ab0 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0002f2a80, 0x24) pkg/sentry/kernel/task_run.go:92 +0x309 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:310 +0x19e goroutine 208 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000596120) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x246 goroutine 259 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0002f3500, 0xc000612840, 0x0, 0x464bcc, 0x0) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0002f3500, 0xc000612840, 0x13efd00, 0x0, 0xc4202b3948, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0002f3500, 0x0, 0xc0002f3501, 0xc4202b3948, 0x48d500, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0002f3500, 0xc4202b3948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0002f3500, 0xca, 0xc4202b3948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1273bc0, 0x0, ...) pkg/sentry/kernel/task_syscall.go:170 +0x456 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0002f3500, 0xca, 0xc4202b3948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13dd7c0, 0xc0002f8690) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0002f3500, 0xca, 0xc4202b3948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00048dca8, 0xe37f55) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0002f3500, 0x2, 0xc000106000) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0002f3500, 0x13dd7c0, 0x0) pkg/sentry/kernel/task_run.go:232 +0x1ab0 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0002f3500, 0x25) pkg/sentry/kernel/task_run.go:92 +0x309 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:310 +0x19e goroutine 177 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0005ba2d0) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x246 goroutine 209 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0004fe000, 0xc00049ca20, 0x0, 0x0, 0x5b60f8) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithDeadline(0xc0004fe000, 0xc00049ca20, 0x0, 0x0, 0x0, 0x13fd0c0) pkg/sentry/kernel/task_block.go:71 +0x1a9 gvisor.dev/gvisor/pkg/sentry/syscalls.WaitEpoll(0xc0004fe000, 0xc400000004, 0x80, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/syscalls/epoll.go:164 +0x3cc gvisor.dev/gvisor/pkg/sentry/syscalls/linux.EpollWait(0xc0004fe000, 0x4, 0xc4202e3898, 0x80, 0xffffffff, 0x0, 0xc420115ad8, 0x1, 0x0, 0x0, ...) pkg/sentry/syscalls/linux/sys_epoll.go:136 +0x84 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.EpollPwait(0xc0004fe000, 0x4, 0xc4202e3898, 0x80, 0xffffffff, 0x0, 0xc420115ad8, 0x1, 0x0, 0x0, ...) pkg/sentry/syscalls/linux/sys_epoll.go:166 +0xc0 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0004fe000, 0x119, 0x4, 0xc4202e3898, 0x80, 0xffffffff, 0x0, 0xc420115ad8, 0x1273bc0, 0x0, ...) pkg/sentry/kernel/task_syscall.go:170 +0x456 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0004fe000, 0x119, 0x4, 0xc4202e3898, 0x80, 0xffffffff, 0x0, 0xc420115ad8, 0x13dd7c0, 0xc0005a24b0) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0004fe000, 0x119, 0x4, 0xc4202e3898, 0x80, 0xffffffff, 0x0, 0xc420115ad8, 0xc0005d7ca8, 0xe37f55) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0004fe000, 0x2, 0xc000106000) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0004fe000, 0x13dd7c0, 0x0) pkg/sentry/kernel/task_run.go:232 +0x1ab0 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0004fe000, 0x26) pkg/sentry/kernel/task_run.go:92 +0x309 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:310 +0x19e goroutine 306 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0004fea80, 0xc000535620, 0x0, 0xc00036d7e0, 0x0) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0004fea80, 0xc000535620, 0x13efd00, 0x0, 0x1c7cc78, 0x1fe100, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0004fea80, 0x0, 0x1, 0x1c7cc78, 0x202e0100, 0xffffffff, 0x0, 0x0, 0x8) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0004fea80, 0x1c7cc78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x27, 0x0, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0004fea80, 0xca, 0x1c7cc78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1273bc0, 0x0, ...) pkg/sentry/kernel/task_syscall.go:170 +0x456 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0004fea80, 0xca, 0x1c7cc78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13dd7c0, 0xc0004824b0) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0004fea80, 0xca, 0x1c7cc78, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00065fca8, 0xe37f55) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0004fea80, 0x2, 0xc000106000) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0004fea80, 0x13dd7c0, 0x0) pkg/sentry/kernel/task_run.go:232 +0x1ab0 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0004fea80, 0x27) pkg/sentry/kernel/task_run.go:92 +0x309 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:310 +0x19e goroutine 245 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00051a090) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x246 goroutine 325 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0005006e0, 0xc000497320, 0xc000497380) pkg/sentry/platform/ptrace/subprocess.go:175 +0x21e created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:159 +0x217 goroutine 365 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0004ff500, 0xc000123020, 0x0, 0x49ff4ed1ea50d6, 0x0) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0004ff500, 0xc000123020, 0x13efd00, 0x0, 0xc4202b3d48, 0x290100, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0004ff500, 0x0, 0x1, 0xc4202b3d48, 0x0, 0xffffffff, 0xaf5373, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0004ff500, 0xc4202b3d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0004ff500, 0xca, 0xc4202b3d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1273bc0, 0x0, ...) pkg/sentry/kernel/task_syscall.go:170 +0x456 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0004ff500, 0xca, 0xc4202b3d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13dd7c0, 0xc0002f8960) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0004ff500, 0xca, 0xc4202b3d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0006bbca8, 0xe37f55) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0004ff500, 0x2, 0xc000106000) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0004ff500, 0x13dd7c0, 0x0) pkg/sentry/kernel/task_run.go:232 +0x1ab0 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0004ff500, 0x47) pkg/sentry/kernel/task_run.go:92 +0x309 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:310 +0x19e goroutine 336 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00038e630) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x246 goroutine 235 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000468160, 0xc000570ae0, 0xc000570b40) pkg/sentry/platform/ptrace/subprocess.go:175 +0x21e created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:159 +0x217 goroutine 395 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0002de510) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x246 goroutine 311 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00051a120) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x246 goroutine 418 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001be5a0) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x246 goroutine 366 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000461500, 0xc0001234a0, 0x0, 0xc00036d7e0, 0x0) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000461500, 0xc0001234a0, 0x13efd00, 0x0, 0xc4204ead48, 0x41e000, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000461500, 0x0, 0x1, 0xc4204ead48, 0x20550100, 0xffffffff, 0x0, 0x0, 0x8) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000461500, 0xc4204ead48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x0, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000461500, 0xca, 0xc4204ead48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1273bc0, 0x0, ...) pkg/sentry/kernel/task_syscall.go:170 +0x456 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000461500, 0xca, 0xc4204ead48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13dd7c0, 0xc0005a2870) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000461500, 0xca, 0xc4204ead48, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00051fca8, 0xe37f55) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000461500, 0x2, 0xc000106000) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000461500, 0x13dd7c0, 0x0) pkg/sentry/kernel/task_run.go:232 +0x1ab0 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000461500, 0x48) pkg/sentry/kernel/task_run.go:92 +0x309 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:310 +0x19e goroutine 402 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00038e6c0) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x246 goroutine 337 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000519500, 0xc00055c540, 0x0, 0x464bcc, 0x0) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000519500, 0xc00055c540, 0x13efd00, 0x0, 0x1c5ecd0, 0x200000000, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000519500, 0x0, 0xc000519501, 0x1c5ecd0, 0x200000000, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000519500, 0x1c5ecd0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000519500, 0xca, 0x1c5ecd0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1273bc0, 0x0, ...) pkg/sentry/kernel/task_syscall.go:170 +0x456 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000519500, 0xca, 0x1c5ecd0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x13dd7c0, 0xc00052e780) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000519500, 0xca, 0x1c5ecd0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xc000669ca8, 0xe37f55) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000519500, 0x2, 0xc000680040) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000519500, 0x13dd7c0, 0x0) pkg/sentry/kernel/task_run.go:232 +0x1ab0 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000519500, 0x46) pkg/sentry/kernel/task_run.go:92 +0x309 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:310 +0x19e goroutine 273 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001be510) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x246 goroutine 403 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0001f0000, 0xc000496fc0, 0xc000496600, 0x0, 0x0) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithDeadline(0xc0001f0000, 0xc000496fc0, 0xc000661401, 0x34ef491f4, 0xfaff60, 0x0) pkg/sentry/kernel/task_block.go:80 +0xda gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0001f0000, 0xc000496fc0, 0x1, 0x4e2000, 0x7f7d0c010d58, 0xc00026a2d8, 0x43ffcb) pkg/sentry/kernel/task_block.go:42 +0x11d gvisor.dev/gvisor/pkg/sentry/syscalls/linux.pollBlock(0xc0001f0000, 0x247e6e8, 0x0, 0x0, 0x4e2000, 0x0, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_poll.go:129 +0x3e0 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.doSelect(0xc0001f0000, 0x0, 0x0, 0x0, 0x0, 0x4e2000, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_poll.go:296 +0x78c gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Pselect(0xc0001f0000, 0x0, 0x0, 0x0, 0x0, 0xc4200d9f08, 0x0, 0x0, 0x0, 0x0, ...) pkg/sentry/syscalls/linux/sys_poll.go:538 +0x13e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0001f0000, 0x10e, 0x0, 0x0, 0x0, 0x0, 0xc4200d9f08, 0x0, 0x1273bc0, 0x0, ...) pkg/sentry/kernel/task_syscall.go:170 +0x456 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0001f0000, 0x10e, 0x0, 0x0, 0x0, 0x0, 0xc4200d9f08, 0x0, 0x13dd7c0, 0xc000482b40) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0001f0000, 0x10e, 0x0, 0x0, 0x0, 0x0, 0xc4200d9f08, 0x0, 0xc000661ca8, 0xe37f55) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0001f0000, 0x2, 0xc000680040) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0001f0000, 0x13dd7c0, 0x0) pkg/sentry/kernel/task_run.go:232 +0x1ab0 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0001f0000, 0x49) pkg/sentry/kernel/task_run.go:92 +0x309 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:310 +0x19e goroutine 379 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000716a80, 0xc000496ba0, 0x0, 0x0, 0xc000606900) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000716a80, 0xc000496ba0, 0x13efd00, 0x0, 0x1c5ecd0, 0x200000000, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000716a80, 0x0, 0xc000716a01, 0x1c5ecd0, 0x200000000, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000716a80, 0x1c5ecd0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000716a80, 0xca, 0x1c5ecd0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1273bc0, 0x0, ...) pkg/sentry/kernel/task_syscall.go:170 +0x456 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000716a80, 0xca, 0x1c5ecd0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x13dd7c0, 0xc0002f8e10) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000716a80, 0xca, 0x1c5ecd0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xc0006f9ca8, 0xe37f55) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000716a80, 0x2, 0xc000680040) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000716a80, 0x13dd7c0, 0x0) pkg/sentry/kernel/task_run.go:232 +0x1ab0 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000716a80, 0x4a) pkg/sentry/kernel/task_run.go:92 +0x309 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:310 +0x19e goroutine 367 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).newThread(...) pkg/sentry/platform/ptrace/subprocess.go:260 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000680058, 0xe51b, 0xc0006b1150, 0x101) pkg/sentry/platform/ptrace/subprocess.go:108 +0x2f5 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).syscall(0xc000680040, 0x9, 0xc0006b11b8, 0x6, 0x6, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess.go:601 +0xd9 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).MapFile(0xc000680040, 0xc420200000, 0x13efe60, 0xc000328000, 0x3af8000, 0x3bf8000, 0x101, 0xc000325e00, 0x5) pkg/sentry/platform/ptrace/subprocess.go:612 +0x131 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).mapASLocked(0xc00068b000, 0xc000183800, 0x5, 0xc420200000, 0xc420300000, 0xc420200000, 0xc420300000, 0x0) pkg/sentry/mm/address_space.go:186 +0x417 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).populateVMAAndUnlock(0xc00068b000, 0x13fd0c0, 0xc000610a80, 0xc00068b080, 0x5, 0xc420200000, 0xc420300000, 0x0) pkg/sentry/mm/syscalls.go:241 +0x290 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).MMap(0xc00068b000, 0x13fd0c0, 0xc000610a80, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc420200000, ...) pkg/sentry/mm/syscalls.go:157 +0x392 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Mmap(0xc000610a80, 0xc420200000, 0x100000, 0x3, 0x22, 0xffffffff, 0x0, 0x0, 0x0, 0x0, ...) pkg/sentry/syscalls/linux/sys_mmap.go:103 +0x345 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000610a80, 0x9, 0xc420200000, 0x100000, 0x3, 0x22, 0xffffffff, 0x0, 0x1273bc0, 0x0, ...) pkg/sentry/kernel/task_syscall.go:170 +0x456 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000610a80, 0x9, 0xc420200000, 0x100000, 0x3, 0x22, 0xffffffff, 0x0, 0x13dd7c0, 0xc0005a2b40) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000610a80, 0x9, 0xc420200000, 0x100000, 0x3, 0x22, 0xffffffff, 0x0, 0xc0005d3ca8, 0xe37f55) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000610a80, 0x2, 0xc000680040) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000610a80, 0x13dd7c0, 0x0) pkg/sentry/kernel/task_run.go:232 +0x1ab0 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000610a80, 0x4b) pkg/sentry/kernel/task_run.go:92 +0x309 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:310 +0x19e goroutine 368 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0005ba360) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x246 goroutine 380 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000717500, 0xc000496e40, 0x0, 0x0, 0xc00054cd80) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000717500, 0xc000496e40, 0x13efd00, 0x0, 0x1c5ecd0, 0x200000000, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000717500, 0x0, 0xc000717501, 0x1c5ecd0, 0x200000100, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000717500, 0x1c5ecd0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000717500, 0xca, 0x1c5ecd0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1273bc0, 0x0, ...) pkg/sentry/kernel/task_syscall.go:170 +0x456 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000717500, 0xca, 0x1c5ecd0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x13dd7c0, 0xc0005d0a50) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000717500, 0xca, 0x1c5ecd0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xc0006b9ca8, 0xe37f55) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000717500, 0x2, 0xc000680040) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000717500, 0x13dd7c0, 0x0) pkg/sentry/kernel/task_run.go:232 +0x1ab0 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000717500, 0x4c) pkg/sentry/kernel/task_run.go:92 +0x309 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:310 +0x19e goroutine 404 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0001f1500, 0xc00055d3e0, 0x0, 0x464bcc, 0xc0006068a0) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0001f1500, 0xc00055d3e0, 0x13efd00, 0x0, 0x1c5ecd0, 0x200000000, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0001f1500, 0x0, 0xc0001f1501, 0x1c5ecd0, 0x2200f0100, 0xffffffff, 0x0, 0x13df5e0, 0x1ab3c48) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0001f1500, 0x1c5ecd0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0001f1500, 0xca, 0x1c5ecd0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1273bc0, 0x0, ...) pkg/sentry/kernel/task_syscall.go:170 +0x456 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0001f1500, 0xca, 0x1c5ecd0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x13dd7c0, 0xc00052e4b0) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0001f1500, 0xca, 0x1c5ecd0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xc000627ca8, 0xe37f55) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0001f1500, 0x2, 0xc000680040) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0001f1500, 0x13dd7c0, 0x0) pkg/sentry/kernel/task_run.go:232 +0x1ab0 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0001f1500, 0x4d) pkg/sentry/kernel/task_run.go:92 +0x309 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:310 +0x19e goroutine 405 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00038e750) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x246 W0114 09:00:06.205911 59634 x:0] FATAL ERROR: waiting on pid 17: waiting on PID 17 in sandbox "ci-gvisor-ptrace-proxy-sandbox-race-test-0": urpc method "containerManager.WaitPID" failed: EOF waiting on pid 17: waiting on PID 17 in sandbox "ci-gvisor-ptrace-proxy-sandbox-race-test-0": urpc method "containerManager.WaitPID" failed: EOF W0114 09:00:06.206281 59634 x:0] Failure to execute command, err: 1 W0114 09:00:06.231986 41128 x:0] Wait RPC to container "ci-gvisor-ptrace-proxy-sandbox-race-test-0" failed: urpc method "containerManager.Wait" failed: EOF. Will try waiting on the sandbox process instead. D0114 09:00:06.374300 41128 x:0] Destroy container "ci-gvisor-ptrace-proxy-sandbox-race-test-0" D0114 09:00:06.374447 41128 x:0] Destroying container "ci-gvisor-ptrace-proxy-sandbox-race-test-0" D0114 09:00:06.374511 41128 x:0] Destroying root container "ci-gvisor-ptrace-proxy-sandbox-race-test-0" by destroying sandbox D0114 09:00:06.374565 41128 x:0] Destroy sandbox "ci-gvisor-ptrace-proxy-sandbox-race-test-0" D0114 09:00:06.374613 41128 x:0] Killing gofer for container "ci-gvisor-ptrace-proxy-sandbox-race-test-0", PID: 42564 I0114 09:00:07.184979 41128 x:0] Exiting with status: 512