D0313 01:04:00.532020 20958 parameters.go:238] Clock(Monotonic): error: 471 ns, adjusted frequency from 2299773676 Hz to 2299775050 Hz D0313 01:04:00.532389 20958 parameters.go:238] Clock(Realtime): error: 254 ns, adjusted frequency from 2299773953 Hz to 2299774942 Hz D0313 01:04:00.532540 20958 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:29309783900063 monotonicBaseRef:2000503234 monotonicFrequency:2299775050 realtimeReady:1 realtimeBaseCycles:29309784773688 realtimeBaseRef:1584061440532383140 realtimeFrequency:2299774942} I0313 01:04:00.603279 21483 main.go:305] *************************** I0313 01:04:00.603415 21483 main.go:306] Args: [/syzkaller/managers/ptrace-direct-overlay-host-race/current/image -root /syzkaller/managers/ptrace-direct-overlay-host-race/workdir/gvisor_root -watchdog-action=panic -network=none -debug -alsologtostderr -platform=ptrace -file-access=exclusive -overlay -network=host -TESTONLY-unsafe-nonroot exec -user=0:0 -cap CAP_CHOWN -cap CAP_DAC_OVERRIDE -cap CAP_DAC_READ_SEARCH -cap CAP_FOWNER -cap CAP_FSETID -cap CAP_KILL -cap CAP_SETGID -cap CAP_SETUID -cap CAP_SETPCAP -cap CAP_LINUX_IMMUTABLE -cap CAP_NET_BIND_SERVICE -cap CAP_NET_BROADCAST -cap CAP_NET_ADMIN -cap CAP_NET_RAW -cap CAP_IPC_LOCK -cap CAP_IPC_OWNER -cap CAP_SYS_MODULE -cap CAP_SYS_RAWIO -cap CAP_SYS_CHROOT -cap CAP_SYS_PTRACE -cap CAP_SYS_PACCT -cap CAP_SYS_ADMIN -cap CAP_SYS_BOOT -cap CAP_SYS_NICE -cap CAP_SYS_RESOURCE -cap CAP_SYS_TIME -cap CAP_SYS_TTY_CONFIG -cap CAP_MKNOD -cap CAP_LEASE -cap CAP_AUDIT_WRITE -cap CAP_AUDIT_CONTROL -cap CAP_SETFCAP -cap CAP_MAC_OVERRIDE -cap CAP_MAC_ADMIN -cap CAP_SYSLOG -cap CAP_WAKE_ALARM -cap CAP_BLOCK_SUSPEND -cap CAP_AUDIT_READ ci-gvisor-ptrace-direct-overlay-host-race-2 /syz-fuzzer -executor=/syz-executor -name=vm-2 -arch=amd64 -manager=stdin -sandbox=none -procs=4 -cover=false -debug=false -test=false] I0313 01:04:00.603872 21483 main.go:307] Version release-20200219.0-158-g919664600d8d I0313 01:04:00.603961 21483 main.go:308] PID: 21483 I0313 01:04:00.604101 21483 main.go:309] UID: 0, GID: 0 I0313 01:04:00.604221 21483 main.go:310] Configuration: I0313 01:04:00.604315 21483 main.go:311] RootDir: /syzkaller/managers/ptrace-direct-overlay-host-race/workdir/gvisor_root I0313 01:04:00.604464 21483 main.go:312] Platform: ptrace I0313 01:04:00.604596 21483 main.go:313] FileAccess: exclusive, overlay: true I0313 01:04:00.604766 21483 main.go:314] Network: host, logging: false I0313 01:04:00.604895 21483 main.go:315] Strace: false, max size: 1024, syscalls: [] I0313 01:04:00.605038 21483 main.go:316] *************************** W0313 01:04:00.605129 21483 main.go:321] Block the TERM signal. This is only safe in tests! D0313 01:04:00.605545 21483 container.go:159] Load container "/syzkaller/managers/ptrace-direct-overlay-host-race/workdir/gvisor_root" "ci-gvisor-ptrace-direct-overlay-host-race-2" D0313 01:04:00.613765 21483 container.go:592] Signal container "ci-gvisor-ptrace-direct-overlay-host-race-2": signal 0 D0313 01:04:00.613981 21483 sandbox.go:814] Signal sandbox "ci-gvisor-ptrace-direct-overlay-host-race-2" D0313 01:04:00.614089 21483 sandbox.go:318] Connecting to sandbox "ci-gvisor-ptrace-direct-overlay-host-race-2" D0313 01:04:00.614536 21483 urpc.go:534] urpc: successfully marshalled 123 bytes. D0313 01:04:00.614952 20958 urpc.go:577] urpc: unmarshal success. D0313 01:04:00.626537 20958 controller.go:504] containerManager.Signal &{CID:ci-gvisor-ptrace-direct-overlay-host-race-2 Signo:0 PID:0 Mode:Process} D0313 01:04:00.626954 20958 urpc.go:534] urpc: successfully marshalled 37 bytes. D0313 01:04:00.627236 21483 urpc.go:577] urpc: unmarshal success. D0313 01:04:00.627444 21483 exec.go:120] Exec arguments: /syz-fuzzer -executor=/syz-executor -name=vm-2 -arch=amd64 -manager=stdin -sandbox=none -procs=4 -cover=false -debug=false -test=false D0313 01:04:00.627625 21483 exec.go:121] Exec capablities: &{PermittedCaps:274877898751 InheritableCaps:274877898751 EffectiveCaps:274877898751 BoundingCaps:274877898751 AmbientCaps:0} D0313 01:04:00.627865 21483 container.go:533] Execute in container "ci-gvisor-ptrace-direct-overlay-host-race-2", args: /syz-fuzzer -executor=/syz-executor -name=vm-2 -arch=amd64 -manager=stdin -sandbox=none -procs=4 -cover=false -debug=false -test=false D0313 01:04:00.628105 21483 sandbox.go:283] Executing new process in container "ci-gvisor-ptrace-direct-overlay-host-race-2" in sandbox "ci-gvisor-ptrace-direct-overlay-host-race-2" D0313 01:04:00.628313 21483 sandbox.go:318] Connecting to sandbox "ci-gvisor-ptrace-direct-overlay-host-race-2" D0313 01:04:00.629522 21483 urpc.go:534] urpc: successfully marshalled 601 bytes. D0313 01:04:00.630222 20958 urpc.go:577] urpc: unmarshal success. D0313 01:04:00.631662 20958 controller.go:270] containerManager.ExecuteAsync: /syz-fuzzer -executor=/syz-executor -name=vm-2 -arch=amd64 -manager=stdin -sandbox=none -procs=4 -cover=false -debug=false -test=false I0313 01:04:00.632382 20958 kernel.go:797] EXEC: [/syz-fuzzer -executor=/syz-executor -name=vm-2 -arch=amd64 -manager=stdin -sandbox=none -procs=4 -cover=false -debug=false -test=false] D0313 01:04:00.633406 20958 transport_flipcall.go:127] send [channel @0xc00039e3c0] Twalkgetattr{FID: 1, NewFID: 5, Names: [syz-fuzzer]} D0313 01:04:00.635097 20958 transport_flipcall.go:234] recv [channel @0xc00039e3c0] 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: 28035744, BlockSize: 4096, Blocks: 54768, ATime: {Sec: 1583960248, NanoSec: 171349551}, MTime: {Sec: 1583960248, NanoSec: 171349551}, CTime: {Sec: 1584061440, NanoSec: 511797689}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 13369639}]} D0313 01:04:00.635289 20958 transport_flipcall.go:127] send [channel @0xc00039e3c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syz-fuzzer, Size: 1} D0313 01:04:00.636008 20958 transport_flipcall.go:234] recv [channel @0xc00039e3c0] Rlerror{Error: 95} D0313 01:04:00.636259 20958 transport_flipcall.go:127] send [channel @0xc00039e3c0] Twalk{FID: 5, NewFID: 6, Names: []} D0313 01:04:00.636837 20958 transport_flipcall.go:234] recv [channel @0xc00039e3c0] Rwalk{QIDs: []} D0313 01:04:00.636946 20958 transport_flipcall.go:127] send [channel @0xc00039e3c0] Tlopen{FID: 6, Flags: ReadOnly} D0313 01:04:00.637680 20958 transport_flipcall.go:234] recv [channel @0xc00039e3c0] Rlopen{QID: QID{Type: 0, Version: 0, Path: 13369639}, IoUnit: 0, File: &{{40}}} D0313 01:04:00.640884 20958 syscalls.go:266] Allocating stack with size of 8388608 bytes D0313 01:04:00.642496 20958 loader.go:832] updated processes: map[{ci-gvisor-ptrace-direct-overlay-host-race-2 0}:0xc00000e280 {ci-gvisor-ptrace-direct-overlay-host-race-2 22}:0xc00000fb40] D0313 01:04:00.642887 20958 urpc.go:534] urpc: successfully marshalled 37 bytes. D0313 01:04:00.643222 21483 urpc.go:577] urpc: unmarshal success. D0313 01:04:00.643496 21483 container.go:580] Wait on PID 22 in container "ci-gvisor-ptrace-direct-overlay-host-race-2" D0313 01:04:00.643905 21483 sandbox.go:769] Waiting for PID 22 in sandbox "ci-gvisor-ptrace-direct-overlay-host-race-2" D0313 01:04:00.644039 21483 sandbox.go:318] Connecting to sandbox "ci-gvisor-ptrace-direct-overlay-host-race-2" D0313 01:04:00.644412 21483 urpc.go:534] urpc: successfully marshalled 106 bytes. D0313 01:04:00.644827 20958 urpc.go:577] urpc: unmarshal success. D0313 01:04:00.645234 20958 controller.go:446] containerManager.Wait D0313 01:04:00.646395 20958 task_block.go:223] [ 22] Interrupt queued D0313 01:04:00.992919 20958 task_block.go:223] [ 23] Interrupt queued D0313 01:04:00.995366 20958 task_block.go:223] [ 24] Interrupt queued D0313 01:04:00.999038 20958 task_block.go:223] [ 25] Interrupt queued D0313 01:04:01.004267 20958 task_block.go:223] [ 26] Interrupt queued D0313 01:04:01.099782 20958 task_block.go:223] [ 27] Interrupt queued D0313 01:04:01.144976 20958 task_block.go:223] [ 28] Interrupt queued D0313 01:04:01.221550 20958 task_block.go:223] [ 29] Interrupt queued 2020/03/13 01:04:01 fuzzer started D0313 01:04:01.290149 20958 task_block.go:223] [ 30] Interrupt queued D0313 01:04:01.292852 20958 task_block.go:223] [ 31] Interrupt queued D0313 01:04:01.334115 20958 task_block.go:223] [ 32] Interrupt queued D0313 01:04:01.345682 20958 task_block.go:223] [ 33] Interrupt queued D0313 01:04:01.354540 20958 task_block.go:223] [ 34] Interrupt queued D0313 01:04:01.362020 20958 task_block.go:223] [ 35] Interrupt queued D0313 01:04:01.374620 20958 task_block.go:223] [ 36] Interrupt queued D0313 01:04:01.422867 20958 task_block.go:223] [ 37] Interrupt queued D0313 01:04:01.442816 20958 task_block.go:223] [ 38] Interrupt queued D0313 01:04:01.458244 20958 task_block.go:223] [ 39] Interrupt queued D0313 01:04:01.467087 20958 task_block.go:223] [ 40] Interrupt queued D0313 01:04:01.479013 20958 task_block.go:223] [ 41] Interrupt queued D0313 01:04:01.490126 20958 task_block.go:223] [ 42] Interrupt queued D0313 01:04:01.531706 20958 parameters.go:238] Clock(Monotonic): error: 171 ns, adjusted frequency from 2299775050 Hz to 2299774838 Hz D0313 01:04:01.536708 20958 sampler.go:168] Time: Adjusting syscall overhead up to 8000 D0313 01:04:01.539482 20958 parameters.go:238] Clock(Realtime): error: 611 ns, adjusted frequency from 2299774942 Hz to 2299775521 Hz D0313 01:04:01.539688 20958 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:29312082942087 monotonicBaseRef:3000184495 monotonicFrequency:2299774838 realtimeReady:1 realtimeBaseCycles:29312100846757 realtimeBaseRef:1584061441539469975 realtimeFrequency:2299775521} D0313 01:04:01.544924 20958 task_block.go:223] [ 43] Interrupt queued D0313 01:04:01.569252 20958 task_block.go:223] [ 44] Interrupt queued panic: CopyIn raised signal 7 at 0x7f8f820ca000, which is outside source [0x7f8f9732b000, 0x7f8f973ff000) DIAGNOSIS: Error collecting stacks: failed to start /syzkaller/managers/ptrace-direct-overlay-host-race/current/image [/syzkaller/managers/ptrace-direct-overlay-host-race/current/image -root /syzkaller/managers/ptrace-direct-overlay-host-race/workdir/gvisor_root -watchdog-action=panic -network=none -debug -alsologtostderr -platform=ptrace -file-access=exclusive -overlay -network=host -TESTONLY-unsafe-nonroot debug -stacks --ps ci-gvisor-ptrace-direct-overlay-host-race-2]: fork/exec /syzkaller/managers/ptrace-direct-overlay-host-race/current/image: cannot allocate memory Error collecting kernel logs: failed to start /bin/dmesg [dmesg]: fork/exec /bin/dmesg: cannot allocate memorygoroutine 181 [running]: gvisor.dev/gvisor/pkg/safecopy.copyIn(0x7f8f81ffe000, 0xd4000, 0xd4000, 0x7f8f9732b000, 0x7f8f81ffe000, 0xd4000, 0x7f8f9732b000) pkg/safecopy/safecopy_unsafe.go:112 +0x3b6 gvisor.dev/gvisor/pkg/safecopy.CopyIn(...) pkg/safecopy/safecopy_unsafe.go:94 gvisor.dev/gvisor/pkg/safemem.Copy(0x7f8f81ffe000, 0xd4000, 0x12c000, 0x7f8f9732b000, 0xd4000, 0xd4001, 0x1, 0x12c000, 0xd4000) pkg/safemem/block_unsafe.go:214 +0x1f5 gvisor.dev/gvisor/pkg/safemem.CopySeq(0xc0002d8030, 0x2, 0x0, 0x200000, 0xc0004c6138, 0x7, 0x0, 0x200000, 0xc0002d8030, 0x2, ...) pkg/safemem/seq_unsafe.go:280 +0x292 gvisor.dev/gvisor/pkg/safemem.(*BlockSeqReader).ReadToBlocks(0xc00000e060, 0xc0002d8030, 0x2, 0x0, 0x200000, 0x7, 0xc000190408, 0xc000190020) pkg/safemem/io.go:86 +0xbf gvisor.dev/gvisor/pkg/safemem.ReadFullToBlocks(0x1468d00, 0xc00000e060, 0xc0002d8030, 0x2, 0x0, 0x200000, 0x0, 0x200000, 0x0) pkg/safemem/io.go:54 +0xfe gvisor.dev/gvisor/pkg/sentry/pgalloc.(*MemoryFile).AllocateAndFill(0xc000190000, 0x200000, 0x1, 0x1468d00, 0xc00000e060, 0xc0004c6138, 0x7, 0x0, 0x200000) pkg/sentry/pgalloc/pgalloc.go:504 +0x14a gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).getPMAsInternalLocked(0xc0005b3000, 0x1487300, 0xc00072ea80, 0xc0005b3080, 0x2, 0x12ab000, 0x12ac000, 0xc000000101, 0x447397, 0x1024280, ...) pkg/sentry/mm/pma.go:343 +0x13de gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).getPMAsLocked(0xc0005b3000, 0x1487300, 0xc00072ea80, 0xc0005b3080, 0x2, 0x12ab000, 0x12ac000, 0x101, 0xc0005b3080, 0x3, ...) pkg/sentry/mm/pma.go:119 +0xff gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).HandleUserFault(0xc0005b3000, 0x1487300, 0xc00072ea80, 0x12abbd0, 0x1000101, 0xc42010f868, 0xc000120000, 0x101) pkg/sentry/mm/syscalls.go:57 +0x1ca gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00072ea80, 0x14691a0, 0x0) pkg/sentry/kernel/task_run.go:287 +0xf5b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00072ea80, 0x25) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:319 +0x19e goroutine 1 [semacquire]: sync.runtime_Semacquire(0xc000198124) GOROOT/src/runtime/sema.go:56 +0x42 sync.(*WaitGroup).Wait(0xc000198124) GOROOT/src/sync/waitgroup.go:130 +0xd4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Kernel).WaitExited(...) pkg/sentry/kernel/kernel.go:1145 gvisor.dev/gvisor/runsc/boot.(*Loader).WaitExit(0xc0001ca000, 0x0, 0x0) runsc/boot/loader.go:905 +0x73 gvisor.dev/gvisor/runsc/cmd.(*Boot).Execute(0xc0002a83f0, 0x14776e0, 0xc000222000, 0xc0002c22a0, 0xc0002e4da0, 0x2, 0x2, 0x0) runsc/cmd/boot.go:260 +0xaf1 github.com/google/subcommands.(*Commander).Execute(0xc00023a000, 0x14776e0, 0xc000222000, 0xc0002e4da0, 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:327 +0x2c21 goroutine 19 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0x131fcc8, 0xc000210660, 0xc0002106c0) pkg/sentry/platform/ptrace/subprocess.go:175 +0x22a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:159 +0x217 goroutine 5 [sync.Cond.Wait]: runtime.goparkunlock(...) GOROOT/src/runtime/proc.go:310 sync.runtime_notifyListWait(0xc000190448, 0x0) GOROOT/src/runtime/sema.go:513 +0xf8 sync.(*Cond).Wait(0xc000190438) GOROOT/src/sync/cond.go:56 +0x8e gvisor.dev/gvisor/pkg/sentry/pgalloc.(*MemoryFile).findReclaimable(0xc000190000, 0x0, 0x0, 0x0) pkg/sentry/pgalloc/pgalloc.go:1090 +0xbe gvisor.dev/gvisor/pkg/sentry/pgalloc.(*MemoryFile).runReclaim(0xc000190000) pkg/sentry/pgalloc/pgalloc.go:1019 +0x7b created by gvisor.dev/gvisor/pkg/sentry/pgalloc.NewMemoryFile pkg/sentry/pgalloc/pgalloc.go:330 +0x2f4 goroutine 6 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Timekeeper).startUpdater.func1(0xc0000fe0c0, 0xc0001980a0) 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 7 [chan receive]: gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).waitForStart(0xc000192280) pkg/sentry/watchdog/watchdog.go:216 +0xa9 created by gvisor.dev/gvisor/pkg/sentry/watchdog.New pkg/sentry/watchdog/watchdog.go:168 +0x334 goroutine 8 [syscall]: syscall.Syscall6(0x10f, 0xc0000f3e50, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) src/syscall/asm_linux_amd64.s:41 +0x5 gvisor.dev/gvisor/pkg/unet.(*Socket).wait(0xc000188660, 0xffffffffffffff00, 0x0, 0x0) pkg/unet/unet_unsafe.go:55 +0xe4 gvisor.dev/gvisor/pkg/unet.(*ServerSocket).Accept(0xc000010050, 0x0, 0x0, 0x0) pkg/unet/unet.go:539 +0x18c gvisor.dev/gvisor/pkg/control/server.(*Server).serve(0xc00000e2a0) pkg/control/server/server.go:99 +0x50 gvisor.dev/gvisor/pkg/control/server.(*Server).StartServing.func1(0xc00000e2a0) 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 87 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0005da000, 0xc0002107e0, 0x0, 0x46d22c, 0xc000320a80) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0005da000, 0xc0002107e0, 0x1478d00, 0x0, 0xc4200fa548, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0005da000, 0x0, 0xc0005da001, 0xc4200fa548, 0x0, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0005da000, 0xc4200fa548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0001537e8, 0x44006f, 0xc00004a000, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0005da000, 0xca, 0xc4200fa548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0005da000, 0xca, 0xc4200fa548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc0005da8af) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0005da000, 0xca, 0xc4200fa548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000153cd0, 0xe36396) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0005da000, 0x2, 0xc00041a000) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0005da000, 0x14691a0, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0005da000, 0x7) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:319 +0x19e goroutine 71 [syscall]: syscall.Syscall6(0x119, 0x16, 0xc0000f0ae0, 0x64, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xc000198008) src/syscall/asm_linux_amd64.s:41 +0x5 gvisor.dev/gvisor/pkg/fdnotifier.epollWait(0x16, 0xc0000f0ae0, 0x64, 0x64, 0xffffffffffffffff, 0x9eccea, 0xc0000fc0c0, 0x0) pkg/fdnotifier/poll_unsafe.go:77 +0x83 gvisor.dev/gvisor/pkg/fdnotifier.(*notifier).waitAndNotify(0xc00022d420, 0x0, 0x1024280) pkg/fdnotifier/fdnotifier.go:149 +0x9e created by gvisor.dev/gvisor/pkg/fdnotifier.newNotifier pkg/fdnotifier/fdnotifier.go:64 +0x114 goroutine 72 [syscall]: syscall.Syscall6(0x10f, 0xc000560090, 0x1, 0x0, 0x0, 0x0, 0x0, 0x116eb00, 0xc000560088, 0x116f580) src/syscall/asm_linux_amd64.s:41 +0x5 golang.org/x/sys/unix.ppoll(0xc000560090, 0x1, 0x0, 0x0, 0xc000560090, 0x10, 0x100000000000001) external/org_golang_x_sys/unix/zsyscall_linux.go:87 +0xa2 golang.org/x/sys/unix.Ppoll(0xc000560090, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x44faf0) external/org_golang_x_sys/unix/syscall_linux.go:142 +0xda gvisor.dev/gvisor/runsc/boot.(*Loader).startGoferMonitor.func1.1(0xef339a, 0x8, 0x1, 0x0) runsc/boot/loader.go:710 +0x60 gvisor.dev/gvisor/runsc/specutils.RetryEintr(0xc000128f80, 0x8, 0x0, 0x0, 0x1) runsc/specutils/specutils.go:475 +0x39 gvisor.dev/gvisor/runsc/boot.(*Loader).startGoferMonitor.func1(0x7ffe18605fbd, 0x2b, 0xc000392ab8, 0x1, 0x1, 0xc0001ca000) runsc/boot/loader.go:708 +0x25a created by gvisor.dev/gvisor/runsc/boot.(*Loader).startGoferMonitor runsc/boot/loader.go:699 +0x7f goroutine 73 [syscall]: syscall.Syscall6(0x10f, 0xc0001e3f08, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) src/syscall/asm_linux_amd64.s:41 +0x5 golang.org/x/sys/unix.ppoll(0xc0001e3f08, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0) external/org_golang_x_sys/unix/zsyscall_linux.go:87 +0xa2 golang.org/x/sys/unix.Ppoll(0xc0001e3f08, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0) external/org_golang_x_sys/unix/syscall_linux.go:142 +0xda gvisor.dev/gvisor/pkg/p9.(*Client).watch(0xc0002e2100, 0xc00035ccc0) pkg/p9/client.go:252 +0xe0 created by gvisor.dev/gvisor/pkg/p9.NewClient pkg/p9/client.go:232 +0x75e goroutine 114 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0003d21b0) 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 +0x248 goroutine 115 [syscall]: os/signal.signal_recv(0x46b501) GOROOT/src/runtime/sigqueue.go:147 +0x9c os/signal.loop() GOROOT/src/os/signal/signal_unix.go:23 +0x30 created by os/signal.Notify.func1 GOROOT/src/os/signal/signal.go:127 +0x7c goroutine 74 [select]: reflect.rselect(0xc000398000, 0x21, 0x21, 0xc000398000, 0x1bcf818) GOROOT/src/runtime/select.go:544 +0x3bd reflect.Select(0xc0005b2000, 0x21, 0x49, 0x20, 0x21, 0xc0005b2000, 0x20, 0x49) GOROOT/src/reflect/value.go:2229 +0x1f0 gvisor.dev/gvisor/pkg/sentry/sighandling.handleSignals(0xc00013c000, 0x20, 0x20, 0xc0002f07a0, 0xc00060ec60, 0xc00060ecc0) pkg/sentry/sighandling/sighandling.go:44 +0x4a1 created by gvisor.dev/gvisor/pkg/sentry/sighandling.StartSignalForwarding pkg/sentry/sighandling/sighandling.go:95 +0x271 goroutine 75 [select]: gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).loop(0xc000192280) pkg/sentry/watchdog/watchdog.go:232 +0x149 created by gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).Start pkg/sentry/watchdog/watchdog.go:191 +0x32d goroutine 76 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0002a8240) 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 +0x248 goroutine 77 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00032e000, 0xc00060ec00, 0x0, 0x46d22c, 0xc000320600) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00032e000, 0xc00060ec00, 0x1478d00, 0x0, 0x53f2d68, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00032e000, 0x0, 0xc00032e001, 0x53f2d68, 0x3b3700, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00032e000, 0x53f2d68, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0003b37e8, 0x44006f, 0xc000042800, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00032e000, 0xca, 0x53f2d68, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00032e000, 0xca, 0x53f2d68, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc00032e8af) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00032e000, 0xca, 0x53f2d68, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0003b3cd0, 0xe36396) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00032e000, 0x2, 0xc00041a000) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00032e000, 0x14691a0, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00032e000, 0x1) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:319 +0x19e goroutine 117 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0003d2360) 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 +0x248 goroutine 118 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0002f0840, 0xc00060ef00, 0xc00060ef60) pkg/sentry/platform/ptrace/subprocess.go:175 +0x22a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:159 +0x217 goroutine 78 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0003d22d0) 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 +0x248 goroutine 102 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001c6090) 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 +0x248 goroutine 65 [semacquire]: sync.runtime_Semacquire(0xc0002f26b8) GOROOT/src/runtime/sema.go:56 +0x42 sync.(*WaitGroup).Wait(0xc0002f26b0) GOROOT/src/sync/waitgroup.go:130 +0xd4 gvisor.dev/gvisor/pkg/sentry/kernel.(*ThreadGroup).WaitExited(...) pkg/sentry/kernel/task_run.go:372 gvisor.dev/gvisor/runsc/boot.(*Loader).wait(0xc0001ca000, 0xc0002f2000, 0x2b) runsc/boot/loader.go:893 +0x43 gvisor.dev/gvisor/runsc/boot.(*Loader).waitContainer(0xc0001ca000, 0xc0004a4c90, 0x2b, 0xc0002df2b0, 0x0, 0xc0000fe708) runsc/boot/loader.go:848 +0x1af gvisor.dev/gvisor/runsc/boot.(*containerManager).Wait(0xc00000e2c0, 0xc0002f08a0, 0xc0002df2b0, 0x0, 0x0) runsc/boot/controller.go:430 +0xb9 reflect.Value.call(0xc0000fe6c0, 0xc0000101a8, 0x13, 0x12e7f30, 0x4, 0xc0001e9e60, 0x3, 0x3, 0x1490101, 0xc0002df2b0, ...) GOROOT/src/reflect/value.go:460 +0x967 reflect.Value.Call(0xc0000fe6c0, 0xc0000101a8, 0x13, 0xc0001e9e60, 0x3, 0x3, 0x0, 0xc00000e2c0, 0x16) GOROOT/src/reflect/value.go:321 +0xd4 gvisor.dev/gvisor/pkg/urpc.(*Server).handleOne(0xc0001886f0, 0xc000148000, 0x0, 0x0) pkg/urpc/urpc.go:325 +0x688 gvisor.dev/gvisor/pkg/urpc.(*Server).handleRegistered(0xc0001886f0, 0xc000148000, 0x0, 0x0) pkg/urpc/urpc.go:420 +0x43 gvisor.dev/gvisor/pkg/urpc.(*Server).StartHandling.func1(0xc0001886f0, 0xc000148000) pkg/urpc/urpc.go:440 +0x90 created by gvisor.dev/gvisor/pkg/urpc.(*Server).StartHandling pkg/urpc/urpc.go:438 +0x6f goroutine 130 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00044a000, 0xc00041c060, 0xc00018a000, 0x0, 0x0) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithDeadline(0xc00044a000, 0xc00041c060, 0xc00044a901, 0xea093c98a, 0xc000321398, 0x10) pkg/sentry/kernel/task_block.go:80 +0xda gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00044a000, 0xc00041c060, 0x1478d01, 0xdf8475800, 0x53f1fb0, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:42 +0x11d gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00044a000, 0xdf8475800, 0x0, 0x53f1fb0, 0x0, 0xffffffff, 0xae78d3, 0xc0001eb638, 0x44006f) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00044a000, 0x53f1fb0, 0x0, 0x0, 0xc4200d9ea8, 0x0, 0x0, 0xc0001eb7e8, 0x44006f, 0xc000040000, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00044a000, 0xca, 0x53f1fb0, 0x0, 0x0, 0xc4200d9ea8, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00044a000, 0xca, 0x53f1fb0, 0x0, 0x0, 0xc4200d9ea8, 0x0, 0x0, 0x4078ff, 0xc00044a8af) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00044a000, 0xca, 0x53f1fb0, 0x0, 0x0, 0xc4200d9ea8, 0x0, 0x0, 0xc0001ebcd0, 0xe36396) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00044a000, 0x2, 0xc00041a000) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00044a000, 0x14691a0, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00044a000, 0x2) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:319 +0x19e goroutine 131 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00032f500, 0xc00060e240, 0x0, 0x46d22c, 0xc00031bb90) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00032f500, 0xc00060e240, 0x1478d00, 0x0, 0x5411080, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00032f500, 0x0, 0xc00032f501, 0x5411080, 0x0, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00032f500, 0x5411080, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0003af7e8, 0x44006f, 0xc000038800, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00032f500, 0xca, 0x5411080, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00032f500, 0xca, 0x5411080, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc00032fdaf) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00032f500, 0xca, 0x5411080, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0003afcd0, 0xe36396) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00032f500, 0x2, 0xc00041a000) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00032f500, 0x14691a0, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00032f500, 0x3) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:319 +0x19e goroutine 132 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00044aa80, 0xc00060e480, 0x0, 0x46d22c, 0xc00031be00) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00044aa80, 0xc00060e480, 0x1478d00, 0x0, 0xc4200ca948, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00044aa80, 0x0, 0xc00044aa01, 0xc4200ca948, 0x419800, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00044aa80, 0xc4200ca948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0001517e8, 0x44006f, 0xc000042800, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00044aa80, 0xca, 0xc4200ca948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00044aa80, 0xca, 0xc4200ca948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc00044b32f) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00044aa80, 0xca, 0xc4200ca948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000151cd0, 0xe36396) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00044aa80, 0x2, 0xc00041a000) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00044aa80, 0x14691a0, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00044aa80, 0x4) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:319 +0x19e goroutine 119 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0002a8000) 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 +0x248 goroutine 103 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000464000, 0xc00041c360, 0x0, 0x46d22c, 0xc00031f280) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000464000, 0xc00041c360, 0x1478d00, 0x0, 0xc4200fa148, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000464000, 0x0, 0xc000464001, 0xc4200fa148, 0x0, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000464000, 0xc4200fa148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00015d7e8, 0x44006f, 0xc00004c800, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000464000, 0xca, 0xc4200fa148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000464000, 0xca, 0xc4200fa148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc0004648af) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000464000, 0xca, 0xc4200fa148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00015dcd0, 0xe36396) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000464000, 0x2, 0xc00041a000) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000464000, 0x14691a0, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000464000, 0x5) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:319 +0x19e goroutine 79 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0003d23f0) 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 +0x248 goroutine 104 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000464a80, 0xc00041c5a0, 0x0, 0x46d22c, 0xc00031fc40) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000464a80, 0xc00041c5a0, 0x1478d00, 0x0, 0xc420162148, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000464a80, 0x0, 0xc000464a01, 0xc420162148, 0x180100, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000464a80, 0xc420162148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0002597e8, 0x44006f, 0xc00004a000, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000464a80, 0xca, 0xc420162148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000464a80, 0xca, 0xc420162148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc00046532f) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000464a80, 0xca, 0xc420162148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000259cd0, 0xe36396) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000464a80, 0x2, 0xc00041a000) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000464a80, 0x14691a0, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000464a80, 0x6) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:319 +0x19e goroutine 80 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0003d2480) 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 +0x248 goroutine 105 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001c6120) 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 +0x248 goroutine 163 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0003d2b40) 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 +0x248 goroutine 113 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000465500, 0xc0003aa240, 0xc0003aa2a0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithDeadline(0xc000465500, 0xc0003aa240, 0xc000465e01, 0xe3b92f54, 0xc00031c430, 0x10) pkg/sentry/kernel/task_block.go:80 +0xda gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000465500, 0xc0003aa240, 0x1478d01, 0x3b820e77, 0x53f6260, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:42 +0x11d gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000465500, 0x3b820e77, 0x0, 0x53f6260, 0x0, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000465500, 0x53f6260, 0x0, 0x0, 0xc4204e16d8, 0x0, 0x0, 0xc00014f7e8, 0x44006f, 0xc00004a000, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000465500, 0xca, 0x53f6260, 0x0, 0x0, 0xc4204e16d8, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000465500, 0xca, 0x53f6260, 0x0, 0x0, 0xc4204e16d8, 0x0, 0x0, 0x4078ff, 0xc000465daf) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000465500, 0xca, 0x53f6260, 0x0, 0x0, 0xc4204e16d8, 0x0, 0x0, 0xc00014fcd0, 0xe36396) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000465500, 0x2, 0xc00041a000) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000465500, 0x14691a0, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000465500, 0x10) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:319 +0x19e goroutine 151 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0006d1500, 0xc0002108a0, 0x0, 0x46d22c, 0xc00031c298) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0006d1500, 0xc0002108a0, 0x1478d00, 0x0, 0xc4204fa948, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0006d1500, 0x0, 0xc0006d1501, 0xc4204fa948, 0x200d0100, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0006d1500, 0xc4204fa948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0001ed7e8, 0x44006f, 0xc00004c800, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0006d1500, 0xca, 0xc4204fa948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0006d1500, 0xca, 0xc4204fa948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc0006d1daf) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0006d1500, 0xca, 0xc4204fa948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0001edcd0, 0xe36396) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0006d1500, 0x2, 0xc00041a000) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0006d1500, 0x14691a0, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0006d1500, 0x14) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:319 +0x19e goroutine 121 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00069ea80, 0xc00018acc0, 0x0, 0x46d22c, 0xc0001af398) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00069ea80, 0xc00018acc0, 0x1478d00, 0x0, 0xc4200cb948, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00069ea80, 0x0, 0xc00069ea01, 0xc4200cb948, 0x180100, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00069ea80, 0xc4200cb948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00071b7e8, 0x44006f, 0xc000042800, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00069ea80, 0xca, 0xc4200cb948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00069ea80, 0xca, 0xc4200cb948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc00069f32f) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00069ea80, 0xca, 0xc4200cb948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00071bcd0, 0xe36396) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00069ea80, 0x2, 0xc00028e000) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00069ea80, 0x14691a0, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00069ea80, 0x20) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:319 +0x19e goroutine 153 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0003d2c60) 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 +0x248 goroutine 120 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0001fc000, 0xc0003ab260, 0xc00047a480, 0x0, 0x0) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithDeadline(0xc0001fc000, 0xc0003ab260, 0xc0001fc901, 0x2c4a12948, 0xc00031c130, 0x10) pkg/sentry/kernel/task_block.go:80 +0xda gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0001fc000, 0xc0003ab260, 0x1478d01, 0x25404af27, 0x53f61e0, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:42 +0x11d gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0001fc000, 0x25404af27, 0x0, 0x53f61e0, 0x0, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0001fc000, 0x53f61e0, 0x0, 0x0, 0xc4204e0ed8, 0x0, 0x0, 0xc0001597e8, 0x44006f, 0xc000051800, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0001fc000, 0xca, 0x53f61e0, 0x0, 0x0, 0xc4204e0ed8, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0001fc000, 0xca, 0x53f61e0, 0x0, 0x0, 0xc4204e0ed8, 0x0, 0x0, 0x4078ff, 0xc0001fc8af) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0001fc000, 0xca, 0x53f61e0, 0x0, 0x0, 0xc4204e0ed8, 0x0, 0x0, 0xc000159cd0, 0xe36396) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0001fc000, 0x2, 0xc00041a000) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0001fc000, 0x14691a0, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0001fc000, 0xe) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:319 +0x19e goroutine 91 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0005db500, 0xc00048a240, 0x0, 0x46d22c, 0xc00031ebd8) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0005db500, 0xc00048a240, 0x1478d00, 0x0, 0xc4204b2148, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0005db500, 0x0, 0xc0005db501, 0xc4204b2148, 0x0, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0005db500, 0xc4204b2148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00043f7e8, 0x44006f, 0xc000038800, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0005db500, 0xca, 0xc4204b2148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0005db500, 0xca, 0xc4204b2148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc0005dbdaf) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0005db500, 0xca, 0xc4204b2148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00043fcd0, 0xe36396) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0005db500, 0x2, 0xc00041a000) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0005db500, 0x14691a0, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0005db500, 0xd) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:319 +0x19e goroutine 155 [semacquire]: sync.runtime_Semacquire(0xc0005b37ec) GOROOT/src/runtime/sema.go:56 +0x42 gvisor.dev/gvisor/pkg/sync.(*RWMutex).RLock(0xc0005b37e0) pkg/sync/downgradable_rwmutex_unsafe.go:76 +0x91 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).withInternalMappings(0xc0005b3000, 0x1487300, 0xc000442a80, 0xc4200d9f08, 0xc4200d9f18, 0xc000000100, 0xc0005cb4e8, 0x255a3b8, 0x0, 0x0) pkg/sentry/mm/io.go:501 +0x65 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).CopyOut(0xc0005b3000, 0x1487300, 0xc000442a80, 0xc4200d9f08, 0xc000443394, 0x10, 0x90, 0xc0000f0100, 0x1, 0xb6039904, ...) pkg/sentry/mm/io.go:119 +0x1ca gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).CopyOutBytes(0xc000442a80, 0xc4200d9f08, 0xc000443394, 0x10, 0x90, 0x787365, 0xae78bf, 0xa160c5) pkg/sentry/kernel/task_usermem.go:83 +0xad gvisor.dev/gvisor/pkg/sentry/syscalls/linux.copyTimespecOut(0xc000442a80, 0xc4200d9f08, 0xc0005cb660, 0x0, 0xc0000fe0c0) pkg/sentry/syscalls/linux/timespec.go:51 +0x3aa gvisor.dev/gvisor/pkg/sentry/syscalls/linux.copyOutTimespecRemaining(0xc000442a80, 0xb562383f, 0x989680, 0xc4200d9f08, 0x0, 0x989680) pkg/sentry/syscalls/linux/sys_poll.go:374 +0xc9 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Pselect(0xc000442a80, 0x0, 0x0, 0x0, 0x0, 0xc4200d9f08, 0x0, 0xc0005cb7e8, 0x44006f, 0xc000040000, ...) pkg/sentry/syscalls/linux/sys_poll.go:539 +0x191 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000442a80, 0x10e, 0x0, 0x0, 0x0, 0x0, 0xc4200d9f08, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000442a80, 0x10e, 0x0, 0x0, 0x0, 0x0, 0xc4200d9f08, 0x0, 0x4078ff, 0xc00044332f) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000442a80, 0x10e, 0x0, 0x0, 0x0, 0x0, 0xc4200d9f08, 0x0, 0xc0005cbcd0, 0xe36396) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000442a80, 0x2, 0xc00028e000) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000442a80, 0x14691a0, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000442a80, 0x17) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:319 +0x19e goroutine 112 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001c6b40) 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 +0x248 goroutine 150 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0006d0000, 0xc0002104e0, 0x0, 0x146a740, 0xc000320a98) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0006d0000, 0xc0002104e0, 0x1478d00, 0x0, 0xc4204fa548, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0006d0000, 0x0, 0xc0006d0001, 0xc4204fa548, 0x180100, 0xffffffff, 0x0, 0x146a740, 0x1b81048) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0006d0000, 0xc4204fa548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00015b7e8, 0x44006f, 0xc000042800, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0006d0000, 0xca, 0xc4204fa548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0006d0000, 0xca, 0xc4204fa548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc0006d08af) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0006d0000, 0xca, 0xc4204fa548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00015bcd0, 0xe36396) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0006d0000, 0x2, 0xc00041a000) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0006d0000, 0x14691a0, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0006d0000, 0x11) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:319 +0x19e goroutine 178 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0006d0a80, 0xc00069bb00, 0x0, 0x0, 0xc00031f298) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0006d0a80, 0xc00069bb00, 0x1478d00, 0x0, 0xc4204fa148, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0006d0a80, 0x0, 0xc0006d0a01, 0xc4204fa148, 0x204b0100, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0006d0a80, 0xc4204fa148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0001ef7e8, 0x44006f, 0xc00004c800, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0006d0a80, 0xca, 0xc4204fa148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0006d0a80, 0xca, 0xc4204fa148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc0006d132f) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0006d0a80, 0xca, 0xc4204fa148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0001efcd0, 0xe36396) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0006d0a80, 0x2, 0xc00041a000) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0006d0a80, 0x14691a0, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0006d0a80, 0xf) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:319 +0x19e goroutine 164 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00070c000) 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 +0x248 goroutine 194 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00070c090) 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 +0x248 goroutine 210 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0002a8090) 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 +0x248 goroutine 165 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0001fca80, 0xc000708360, 0x0, 0x46d22c, 0xc000321440) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0001fca80, 0xc000708360, 0x1478d00, 0x0, 0xc420162548, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0001fca80, 0x0, 0xc0001fca01, 0xc420162548, 0x202c0100, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0001fca80, 0xc420162548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00043d7e8, 0x44006f, 0xc000051800, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0001fca80, 0xca, 0xc420162548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0001fca80, 0xca, 0xc420162548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc0001fd32f) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0001fca80, 0xca, 0xc420162548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00043dcd0, 0xe36396) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0001fca80, 0x2, 0xc00041a000) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0001fca80, 0x14691a0, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0001fca80, 0x12) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:319 +0x19e goroutine 226 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0005ee000) 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 +0x248 goroutine 242 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0005daa80, 0xc00060e180, 0x0, 0x46d22c, 0xc00031bbd8) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0005daa80, 0xc00060e180, 0x1478d00, 0x0, 0xc4204b2948, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0005daa80, 0x0, 0xc0005daa01, 0xc4204b2948, 0x0, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0005daa80, 0xc4204b2948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0001557e8, 0x44006f, 0xc00004a000, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0005daa80, 0xca, 0xc4204b2948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0005daa80, 0xca, 0xc4204b2948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc0005db32f) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0005daa80, 0xca, 0xc4204b2948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000155cd0, 0xe36396) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0005daa80, 0x2, 0xc00041a000) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0005daa80, 0x14691a0, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0005daa80, 0x13) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:319 +0x19e goroutine 211 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0002a82d0) 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 +0x248 goroutine 258 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001c61b0) 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 +0x248 goroutine 133 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00044b500, 0xc00047a300, 0x0, 0x0, 0xc00031d3d8) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00044b500, 0xc00047a300, 0x1478d00, 0x0, 0xc4204b2d48, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00044b500, 0x0, 0xc00044b501, 0xc4204b2d48, 0x202c0100, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00044b500, 0xc4204b2d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00063f7e8, 0x44006f, 0xc000036000, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00044b500, 0xca, 0xc4204b2d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00044b500, 0xca, 0xc4204b2d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc00044bdaf) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00044b500, 0xca, 0xc4204b2d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00063fcd0, 0xe36396) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00044b500, 0x2, 0xc00041a000) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00044b500, 0x14691a0, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00044b500, 0x15) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:319 +0x19e goroutine 212 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0002a8480) 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 +0x248 goroutine 154 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000442000, 0xc000211200, 0x0, 0x46d22c, 0xc0001b01c0) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000442000, 0xc000211200, 0x1478d00, 0x0, 0x1ebf8c8, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000442000, 0x0, 0xc000442001, 0x1ebf8c8, 0x0, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000442000, 0x1ebf8c8, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0001577e8, 0x44006f, 0xc000036000, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000442000, 0xca, 0x1ebf8c8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000442000, 0xca, 0x1ebf8c8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc0004428af) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000442000, 0xca, 0x1ebf8c8, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000157cd0, 0xe36396) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000442000, 0x2, 0xc00028e000) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000442000, 0x14691a0, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000442000, 0x16) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:319 +0x19e goroutine 260 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001c6240) 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 +0x248 goroutine 261 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0003a21c0, 0xc00069a360, 0xc00069a3c0) pkg/sentry/platform/ptrace/subprocess.go:175 +0x22a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:159 +0x217 goroutine 262 [semacquire]: sync.runtime_Semacquire(0xc0002f2eb8) GOROOT/src/runtime/sema.go:56 +0x42 sync.(*WaitGroup).Wait(0xc0002f2eb0) GOROOT/src/sync/waitgroup.go:130 +0xd4 gvisor.dev/gvisor/pkg/sentry/kernel.(*ThreadGroup).WaitExited(...) pkg/sentry/kernel/task_run.go:372 gvisor.dev/gvisor/runsc/boot.(*Loader).wait(0xc0001ca000, 0xc0002f2800, 0x2b) runsc/boot/loader.go:893 +0x43 gvisor.dev/gvisor/runsc/boot.(*Loader).waitPID(0xc0001ca000, 0x16, 0xc00019a3c0, 0x2b, 0xc0003f5d34, 0xc0000fe768, 0x12c56c0) runsc/boot/loader.go:862 +0x529 gvisor.dev/gvisor/runsc/boot.(*containerManager).WaitPID(0xc00000e2c0, 0xc00000fca0, 0xc0003f5d34, 0x0, 0x0) runsc/boot/controller.go:447 +0xda reflect.Value.call(0xc0000fe720, 0xc0000101c8, 0x13, 0x12e7f30, 0x4, 0xc00063de60, 0x3, 0x3, 0x1490101, 0xc0003f5d34, ...) GOROOT/src/reflect/value.go:460 +0x967 reflect.Value.Call(0xc0000fe720, 0xc0000101c8, 0x13, 0xc00063de60, 0x3, 0x3, 0x0, 0xc00000e2c0, 0x16) GOROOT/src/reflect/value.go:321 +0xd4 gvisor.dev/gvisor/pkg/urpc.(*Server).handleOne(0xc0001886f0, 0xc0005f6180, 0x0, 0x0) pkg/urpc/urpc.go:325 +0x688 gvisor.dev/gvisor/pkg/urpc.(*Server).handleRegistered(0xc0001886f0, 0xc0005f6180, 0x0, 0xc0003d2b40) pkg/urpc/urpc.go:420 +0x43 gvisor.dev/gvisor/pkg/urpc.(*Server).StartHandling.func1(0xc0001886f0, 0xc0005f6180) pkg/urpc/urpc.go:440 +0x90 created by gvisor.dev/gvisor/pkg/urpc.(*Server).StartHandling pkg/urpc/urpc.go:438 +0x6f goroutine 134 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00033c000) 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 +0x248 goroutine 263 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00051a000, 0xc00069a660, 0x0, 0x46d22c, 0xc0001b3b80) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00051a000, 0xc00069a660, 0x1478d00, 0x0, 0xc4200ca548, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00051a000, 0x0, 0xc00051a001, 0xc4200ca548, 0x180100, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00051a000, 0xc4200ca548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0006477e8, 0x44006f, 0xc00003d800, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00051a000, 0xca, 0xc4200ca548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00051a000, 0xca, 0xc4200ca548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc00051a8af) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00051a000, 0xca, 0xc4200ca548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000647cd0, 0xe36396) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00051a000, 0x2, 0xc00028e000) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00051a000, 0x14691a0, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00051a000, 0x18) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:319 +0x19e goroutine 135 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00033c090) 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 +0x248 goroutine 274 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0005ea000, 0xc00012a2a0, 0x0, 0x46d22c, 0xc0001af380) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0005ea000, 0xc00012a2a0, 0x1478d00, 0x0, 0xc4200ca948, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0005ea000, 0x0, 0xc0005ea001, 0xc4200ca948, 0x0, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0005ea000, 0xc4200ca948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0004317e8, 0x44006f, 0xc00003b000, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0005ea000, 0xca, 0xc4200ca948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0005ea000, 0xca, 0xc4200ca948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc0005ea8af) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0005ea000, 0xca, 0xc4200ca948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000431cd0, 0xe36396) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0005ea000, 0x2, 0xc00028e000) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0005ea000, 0x14691a0, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0005ea000, 0x19) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:319 +0x19e goroutine 264 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001c6360) 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 +0x248 goroutine 156 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000443500, 0xc0002117a0, 0x0, 0x0, 0xc0001b2830) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000443500, 0xc0002117a0, 0x1478d00, 0x0, 0xc4200fc148, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000443500, 0x0, 0x1, 0xc4200fc148, 0x0, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000443500, 0xc4200fc148, 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(0xc000443500, 0xca, 0xc4200fc148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000443500, 0xca, 0xc4200fc148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc000443daf) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000443500, 0xca, 0xc4200fc148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000825cd0, 0xe36396) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000443500, 0x2, 0xc00028e000) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000443500, 0x14691a0, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000443500, 0x1a) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:319 +0x19e goroutine 213 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0002a8510) 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 +0x248 goroutine 243 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00069e000, 0xc00060f3e0, 0x0, 0x46d22c, 0xc0001b1f48) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00069e000, 0xc00060f3e0, 0x1478d00, 0x0, 0x1edcd40, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00069e000, 0x0, 0xc00069e001, 0x1edcd40, 0x0, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00069e000, 0x1edcd40, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0005c77e8, 0x44006f, 0xc000051800, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00069e000, 0xca, 0x1edcd40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00069e000, 0xca, 0x1edcd40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc00069e8af) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00069e000, 0xca, 0x1edcd40, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0005c7cd0, 0xe36396) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00069e000, 0x2, 0xc00028e000) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00069e000, 0x14691a0, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00069e000, 0x1b) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:319 +0x19e goroutine 136 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00033c120) 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 +0x248 goroutine 265 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00051aa80, 0xc00069aa80, 0x0, 0x46d22c, 0xc0001b2398) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00051aa80, 0xc00069aa80, 0x1478d00, 0x0, 0xc4200cb148, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00051aa80, 0x0, 0xc00051aa01, 0xc4200cb148, 0x0, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00051aa80, 0xc4200cb148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00042b7e8, 0x44006f, 0xc000040000, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00051aa80, 0xca, 0xc4200cb148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00051aa80, 0xca, 0xc4200cb148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc00051b32f) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00051aa80, 0xca, 0xc4200cb148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00042bcd0, 0xe36396) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00051aa80, 0x2, 0xc00028e000) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00051aa80, 0x14691a0, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00051aa80, 0x1c) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:319 +0x19e goroutine 244 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0006a0000) 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 +0x248 goroutine 195 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0005eaa80, 0xc00048aa80, 0xc00041c660, 0x0, 0x0) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithDeadline(0xc0005eaa80, 0xc00048aa80, 0xc0005eb301, 0xdbf3a0b5, 0xc0001b1cd8, 0x10) pkg/sentry/kernel/task_block.go:80 +0xda gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0005eaa80, 0xc00048aa80, 0x1478d01, 0x3b785335, 0x1ec2d40, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:42 +0x11d gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0005eaa80, 0x3b785335, 0x0, 0x1ec2d40, 0x0, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0005eaa80, 0x1ec2d40, 0x0, 0x0, 0xc4200c2ed8, 0x0, 0x0, 0xc00042d7e8, 0x44006f, 0xc000036000, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0005eaa80, 0xca, 0x1ec2d40, 0x0, 0x0, 0xc4200c2ed8, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0005eaa80, 0xca, 0x1ec2d40, 0x0, 0x0, 0xc4200c2ed8, 0x0, 0x0, 0x4078ff, 0xc0005eb32f) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0005eaa80, 0xca, 0x1ec2d40, 0x0, 0x0, 0xc4200c2ed8, 0x0, 0x0, 0xc00042dcd0, 0xe36396) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0005eaa80, 0x2, 0xc00028e000) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0005eaa80, 0x14691a0, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0005eaa80, 0x1d) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:319 +0x19e goroutine 166 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0005ee090) 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 +0x248 goroutine 167 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00051b500, 0xc00041c9c0, 0x0, 0x0, 0xc0001b4030) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00051b500, 0xc00041c9c0, 0x1478d00, 0x0, 0xc4200fc548, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00051b500, 0x0, 0x1, 0xc4200fc548, 0x0, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00051b500, 0xc4200fc548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0008217e8, 0x44006f, 0xc00003b000, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00051b500, 0xca, 0xc4200fc548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00051b500, 0xca, 0xc4200fc548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc00051bdaf) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00051b500, 0xca, 0xc4200fc548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000821cd0, 0xe36396) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00051b500, 0x2, 0xc00028e000) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00051b500, 0x14691a0, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00051b500, 0x1e) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:319 +0x19e goroutine 245 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0002a85a0) 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 +0x248 goroutine 168 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0001fd500, 0xc00041cc60, 0x0, 0x0, 0xc0001b0a60) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0001fd500, 0xc00041cc60, 0x1478d00, 0x0, 0xc4203be148, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0001fd500, 0x0, 0xc0001fd501, 0xc4203be148, 0x180100, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0001fd500, 0xc4203be148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0005c57e8, 0x44006f, 0xc000038800, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0001fd500, 0xca, 0xc4203be148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0001fd500, 0xca, 0xc4203be148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc0001fddaf) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0001fd500, 0xca, 0xc4203be148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0005c5cd0, 0xe36396) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0001fd500, 0x2, 0xc00028e000) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0001fd500, 0x14691a0, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0001fd500, 0x1f) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:319 +0x19e goroutine 157 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001c62d0) 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 +0x248 goroutine 266 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0003d25a0) 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 +0x248 goroutine 196 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0005eb500, 0xc00048ad80, 0x0, 0x46d22c, 0xc0001b0ee0) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0005eb500, 0xc00048ad80, 0x1478d00, 0x0, 0xc4203ee148, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0005eb500, 0x0, 0xc0005eb501, 0xc4203ee148, 0x20410100, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0005eb500, 0xc4203ee148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00063b7e8, 0x44006f, 0xc000042800, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0005eb500, 0xca, 0xc4203ee148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0005eb500, 0xca, 0xc4203ee148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc0005ebdaf) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0005eb500, 0xca, 0xc4203ee148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00063bcd0, 0xe36396) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0005eb500, 0x2, 0xc00028e000) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0005eb500, 0x14691a0, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0005eb500, 0x21) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:319 +0x19e goroutine 158 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001c63f0) 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 +0x248 goroutine 92 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0004b4000, 0xc00069aba0, 0x0, 0x46d22c, 0xc0001b26e0) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0004b4000, 0xc00069aba0, 0x1478d00, 0x0, 0xc4203ee548, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0004b4000, 0x0, 0xc0004b4001, 0xc4203ee548, 0x0, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0004b4000, 0xc4203ee548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0006af7e8, 0x44006f, 0xc00003d800, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0004b4000, 0xca, 0xc4203ee548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0004b4000, 0xca, 0xc4203ee548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc0004b48af) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0004b4000, 0xca, 0xc4203ee548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0006afcd0, 0xe36396) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0004b4000, 0x2, 0xc00028e000) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0004b4000, 0x14691a0, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0004b4000, 0x22) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:319 +0x19e goroutine 137 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00033c1b0) 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 +0x248 goroutine 267 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000326000, 0xc0003aa4e0, 0x0, 0xc0005b37e0, 0xc0001b2530) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000326000, 0xc0003aa4e0, 0x1478d00, 0x0, 0xc4203dc548, 0x6ab600, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000326000, 0x0, 0x1, 0xc4203dc548, 0x180100, 0xffffffff, 0x0, 0x0, 0x8) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000326000, 0xc4203dc548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0006ab7e8, 0x44006f, 0xc000040000, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000326000, 0xca, 0xc4203dc548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000326000, 0xca, 0xc4203dc548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc0003268af) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000326000, 0xca, 0xc4203dc548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0006abcd0, 0xe36396) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000326000, 0x2, 0xc00028e000) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000326000, 0x14691a0, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000326000, 0x23) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:319 +0x19e goroutine 214 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00070c120) 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 +0x248 goroutine 179 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00072e000, 0xc00060e360, 0x0, 0x46d22c, 0xc0001b3d30) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00072e000, 0xc00060e360, 0x1478d00, 0x0, 0xc4203dc948, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00072e000, 0x0, 0xc00072e001, 0xc4203dc948, 0x20260100, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00072e000, 0xc4203dc948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0004397e8, 0x44006f, 0xc00003d800, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00072e000, 0xca, 0xc4203dc948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00072e000, 0xca, 0xc4203dc948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc00072e8af) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00072e000, 0xca, 0xc4203dc948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000439cd0, 0xe36396) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00072e000, 0x2, 0xc00028e000) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00072e000, 0x14691a0, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00072e000, 0x24) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:319 +0x19e goroutine 180 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0006a0090) 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 +0x248 goroutine 159 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0003a4000, 0xc00047aae0, 0x0, 0x46d22c, 0xc0001af530) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0003a4000, 0xc00047aae0, 0x1478d00, 0x0, 0xc4203dcd48, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0003a4000, 0x0, 0xc0003a4001, 0xc4203dcd48, 0x180100, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0003a4000, 0xc4203dcd48, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0007a37e8, 0x44006f, 0xc000051800, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0003a4000, 0xca, 0xc4203dcd48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0003a4000, 0xca, 0xc4203dcd48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc0003a48af) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0003a4000, 0xca, 0xc4203dcd48, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0007a3cd0, 0xe36396) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0003a4000, 0x2, 0xc00028e000) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0003a4000, 0x14691a0, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0003a4000, 0x26) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:319 +0x19e goroutine 182 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0006a0120) 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 +0x248 goroutine 268 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000326a80, 0xc0003aaae0, 0x0, 0x46d22c, 0xc0001af6e0) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000326a80, 0xc0003aaae0, 0x1478d00, 0x0, 0xc4203eed48, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000326a80, 0x0, 0xc000326a01, 0xc4203eed48, 0x20510100, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000326a80, 0xc4203eed48, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0006397e8, 0x44006f, 0xc000036000, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000326a80, 0xca, 0xc4203eed48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000326a80, 0xca, 0xc4203eed48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc00032732f) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000326a80, 0xca, 0xc4203eed48, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000639cd0, 0xe36396) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000326a80, 0x2, 0xc00028e000) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000326a80, 0x14691a0, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000326a80, 0x27) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:319 +0x19e goroutine 246 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0002a8630) 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 +0x248 goroutine 169 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000548000, 0xc00041d8c0, 0x0, 0x46d22c, 0xc0001b0ef8) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000548000, 0xc00041d8c0, 0x1478d00, 0x0, 0xc4203ef148, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000548000, 0x0, 0xc000548001, 0xc4203ef148, 0x0, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000548000, 0xc4203ef148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0007177e8, 0x44006f, 0xc00004c800, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000548000, 0xca, 0xc4203ef148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000548000, 0xca, 0xc4203ef148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc0005488af) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000548000, 0xca, 0xc4203ef148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000717cd0, 0xe36396) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000548000, 0x2, 0xc00028e000) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000548000, 0x14691a0, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000548000, 0x28) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:319 +0x19e goroutine 227 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001f2000) 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 +0x248 goroutine 138 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0006f4000, 0xc00012ae40, 0x0, 0x46d22c, 0xc0001b0d48) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0006f4000, 0xc00012ae40, 0x1478d00, 0x0, 0xc4203dd148, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0006f4000, 0x0, 0xc0006f4001, 0xc4203dd148, 0x20540100, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0006f4000, 0xc4203dd148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0007137e8, 0x44006f, 0xc000036000, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0006f4000, 0xca, 0xc4203dd148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0006f4000, 0xca, 0xc4203dd148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc0006f48af) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0006f4000, 0xca, 0xc4203dd148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000713cd0, 0xe36396) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0006f4000, 0x2, 0xc00028e000) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0006f4000, 0x14691a0, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0006f4000, 0x29) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:319 +0x19e goroutine 247 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0002a86c0) 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 +0x248 goroutine 248 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0006e4000, 0xc000211800, 0x0, 0x46d22c, 0xc0001b2548) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0006e4000, 0xc000211800, 0x1478d00, 0x0, 0xc4203dd548, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0006e4000, 0x0, 0xc0006e4001, 0xc4203dd548, 0x20540100, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0006e4000, 0xc4203dd548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0008077e8, 0x44006f, 0xc000040000, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0006e4000, 0xca, 0xc4203dd548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0006e4000, 0xca, 0xc4203dd548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc0006e48af) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0006e4000, 0xca, 0xc4203dd548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000807cd0, 0xe36396) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0006e4000, 0x2, 0xc00028e000) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0006e4000, 0x14691a0, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0006e4000, 0x2a) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:319 +0x19e goroutine 275 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000784000) 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 +0x248 goroutine 160 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0003a4a80, 0xc00047b3e0, 0x0, 0x46d22c, 0xc0001b26f8) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0003a4a80, 0xc00047b3e0, 0x1478d00, 0x0, 0xc4203ef548, 0x417300, 0x7f8fffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0003a4a80, 0x0, 0x7f8ff3367f01, 0xc4203ef548, 0x419800, 0x7f8fffffffff, 0x20300000000000, 0x7f8ff3367fff, 0x7f8ff04ec6d0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0003a4a80, 0xc4203ef548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0008037e8, 0x44006f, 0xc00003b000, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0003a4a80, 0xca, 0xc4203ef548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0003a4a80, 0xca, 0xc4203ef548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc0003a532f) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0003a4a80, 0xca, 0xc4203ef548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000803cd0, 0xe36396) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0003a4a80, 0x2, 0xc00028e000) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0003a4a80, 0x14691a0, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0003a4a80, 0x2b) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:319 +0x19e goroutine 161 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001c6480) 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 +0x248 goroutine 93 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000548a80, 0xc00041da40, 0x0, 0xc0005b37e0, 0xc0001b3d48) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000548a80, 0xc00041da40, 0x1478d00, 0x0, 0xc4203dd948, 0x3ca800, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000548a80, 0x0, 0x1, 0xc4203dd948, 0x20540100, 0xffffffff, 0x0, 0x0, 0x8) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000548a80, 0xc4203dd948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0007117e8, 0x44006f, 0xc000038800, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000548a80, 0xca, 0xc4203dd948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000548a80, 0xca, 0xc4203dd948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc00054932f) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000548a80, 0xca, 0xc4203dd948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000711cd0, 0xe36396) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000548a80, 0x2, 0xc00028e000) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000548a80, 0x14691a0, 0x0) pkg/sentry/kernel/task_run.go:258 +0x16a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000548a80, 0x2c) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:319 +0x19e goroutine 170 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0004ba000) 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 +0x248 W0313 01:04:01.859289 20905 sandbox.go:750] Wait RPC to container "ci-gvisor-ptrace-direct-overlay-host-race-2" failed: urpc method "containerManager.Wait" failed: EOF. Will try waiting on the sandbox process instead. D0313 01:04:01.868578 20905 container.go:714] Destroy container "ci-gvisor-ptrace-direct-overlay-host-race-2" D0313 01:04:01.873743 20905 container.go:801] Destroying container "ci-gvisor-ptrace-direct-overlay-host-race-2" D0313 01:04:01.873993 20905 sandbox.go:1126] Destroying root container "ci-gvisor-ptrace-direct-overlay-host-race-2" by destroying sandbox D0313 01:04:01.874121 20905 sandbox.go:796] Destroy sandbox "ci-gvisor-ptrace-direct-overlay-host-race-2" D0313 01:04:01.874214 20905 container.go:815] Killing gofer for container "ci-gvisor-ptrace-direct-overlay-host-race-2", PID: 20956 I0313 01:04:02.079483 20905 main.go:329] Exiting with status: 512