executing program executing program executing program executing program panic: Stack for running G's are skipped while panicking. Sentry detected 4 stuck task(s): Task tid: 30 (0x1e), entered RunSys state 3m1.28s ago. Task tid: 34 (0x22), entered RunSys state 3m1.24s ago. Task tid: 32 (0x20), entered RunSys state 3m1.26s ago. Task tid: 35 (0x23), entered RunSys state 3m1.23s ago. Search for '(*Task).run(0x..., 0x)' in the stack dump to find the offending goroutine goroutine 102 [running]: gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).onStuckTask(0xc0002653b0, 0x1201501, 0xc0006e3d08) pkg/sentry/watchdog/watchdog.go:303 +0x6a9 DIAGNOSIS: retrieving stacks: connecting to control server at PID 40612: connection refused Error collecting stacks: failed to run ["/syzkaller/managers/ptrace-proxy-sandbox-race/current/image" "-root" "/syzkaller/managers/ptrace-proxy-sandbox-race/workdir/gvisor_root" "-watchdog-action=panic" "-network=none" "-debug" "-platform=ptrace" "-file-access=shared" "-network=sandbox" "debug" "-stacks" "ci-gvisor-ptrace-proxy-sandbox-race-0"]: exit status 128 retrieving stacks: connecting to control server at PID 40612: connection refused gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).report(0xc0002653b0, 0xc0002d4510, 0xbc01, 0x8832edd680) pkg/sentry/watchdog/watchdog.go:265 +0x3e0 gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).runTurn(0xc0002653b0) pkg/sentry/watchdog/watchdog.go:249 +0x77f gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).loop(0xc0002653b0) pkg/sentry/watchdog/watchdog.go:186 +0x53 created by gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).Start pkg/sentry/watchdog/watchdog.go:155 +0x2d0 goroutine 1 [semacquire, 9 minutes]: sync.runtime_Semacquire(0xc0002702b4) GOROOT/src/runtime/sema.go:56 +0x39 sync.(*WaitGroup).Wait(0xc0002702b4) GOROOT/src/sync/waitgroup.go:130 +0xb2 gvisor.dev/gvisor/pkg/sentry/kernel.(*Kernel).WaitExited(...) pkg/sentry/kernel/kernel.go:929 gvisor.dev/gvisor/runsc/boot.(*Loader).WaitExit(0xc0001542c0, 0x0, 0x0) runsc/boot/loader.go:828 +0x74 gvisor.dev/gvisor/runsc/cmd.(*Boot).Execute(0xc00027a120, 0x13e84c0, 0xc000140010, 0xc0002863c0, 0xc00026e1c0, 0x2, 0x2, 0x0) runsc/cmd/boot.go:253 +0x12d4 github.com/google/subcommands.(*Commander).Execute(0xc00014c000, 0x13e84c0, 0xc000140010, 0xc00026e1c0, 0x2, 0x2, 0x0) external/com_github_google_subcommands/subcommands.go:200 +0x522 github.com/google/subcommands.Execute(...) external/com_github_google_subcommands/subcommands.go:481 main.main() runsc/main.go:260 +0x27bb goroutine 35 [syscall, 9 minutes]: os/signal.signal_recv(0x460281) GOROOT/src/runtime/sigqueue.go:139 +0x9c os/signal.loop() GOROOT/src/os/signal/signal_unix.go:23 +0x30 created by os/signal.init.0 GOROOT/src/os/signal/signal_unix.go:29 +0x4f goroutine 36 [chan receive, 3 minutes, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0x1207030, 0xc00011e600, 0xc00011e660) pkg/sentry/platform/ptrace/subprocess.go:163 +0x180 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:148 +0x21c goroutine 37 [sync.Cond.Wait, 9 minutes]: runtime.goparkunlock(...) GOROOT/src/runtime/proc.go:307 sync.runtime_notifyListWait(0xc000276948, 0x0) GOROOT/src/runtime/sema.go:510 +0xf9 sync.(*Cond).Wait(0xc000276938) GOROOT/src/sync/cond.go:56 +0x8e gvisor.dev/gvisor/pkg/sentry/pgalloc.(*MemoryFile).findReclaimable(0xc000276500, 0x0, 0x0, 0x0) pkg/sentry/pgalloc/pgalloc.go:1079 +0x94 gvisor.dev/gvisor/pkg/sentry/pgalloc.(*MemoryFile).runReclaim(0xc000276500) pkg/sentry/pgalloc/pgalloc.go:1008 +0x7b created by gvisor.dev/gvisor/pkg/sentry/pgalloc.NewMemoryFile pkg/sentry/pgalloc/pgalloc.go:327 +0x302 goroutine 39 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Timekeeper).startUpdater.func1(0xc000286f60, 0xc000270230) 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 3 [select, 9 minutes]: reflect.rselect(0xc0002a8000, 0x22, 0x22, 0xc0002a8000, 0x0) GOROOT/src/runtime/select.go:542 +0x39f reflect.Select(0xc000340000, 0x22, 0x49, 0x0, 0x10b8860, 0x252bfe8, 0x99, 0x0) GOROOT/src/reflect/value.go:2165 +0x1f3 gvisor.dev/gvisor/pkg/sentry/sighandling.handleSignals(0xc000032400, 0x21, 0x40, 0xc0002bb290, 0xc00011ea80, 0xc00011eae0, 0xc00011eb40) pkg/sentry/sighandling/sighandling.go:46 +0x471 created by gvisor.dev/gvisor/pkg/sentry/sighandling.PrepareHandler pkg/sentry/sighandling/sighandling.go:131 +0x29d goroutine 4 [syscall, 5 minutes]: syscall.Syscall(0x7, 0xc0000db6a0, 0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0) bazel-out/k8-fastbuild/bin/external/io_bazel_rules_go/linux_amd64_static_race_stripped/stdlib%/src/syscall/asm_linux_amd64.s:18 +0x5 gvisor.dev/gvisor/pkg/unet.(*Socket).wait(0xc0002d40c0, 0xffffffffffffff00, 0x0, 0x0) pkg/unet/unet_unsafe.go:56 +0xbc gvisor.dev/gvisor/pkg/unet.(*ServerSocket).Accept(0xc000010010, 0x0, 0x0, 0x0) pkg/unet/unet.go:539 +0x14a gvisor.dev/gvisor/pkg/control/server.(*Server).serve(0xc00000e080) pkg/control/server/server.go:99 +0x50 gvisor.dev/gvisor/pkg/control/server.(*Server).StartServing.func1(0xc00000e080) 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 105 [semacquire, 9 minutes]: sync.runtime_Semacquire(0xc0003206b8) GOROOT/src/runtime/sema.go:56 +0x39 sync.(*WaitGroup).Wait(0xc0003206b0) GOROOT/src/sync/waitgroup.go:130 +0xb2 gvisor.dev/gvisor/pkg/sentry/kernel.(*ThreadGroup).WaitExited(...) pkg/sentry/kernel/task_run.go:333 gvisor.dev/gvisor/runsc/boot.(*Loader).wait(0xc0001542c0, 0xc000320000, 0x25) runsc/boot/loader.go:816 +0x43 gvisor.dev/gvisor/runsc/boot.(*Loader).waitContainer(0xc0001542c0, 0xc00015e030, 0x25, 0xc000140058, 0x0, 0xc0003a0180) runsc/boot/loader.go:771 +0x204 gvisor.dev/gvisor/runsc/boot.(*containerManager).Wait(0xc00000e0a0, 0xc00012eb60, 0xc000140058, 0x0, 0x0) runsc/boot/controller.go:430 +0xb9 reflect.Value.call(0xc0002e28a0, 0xc000010168, 0x13, 0x11d7134, 0x4, 0xc0001fdeb8, 0x3, 0x3, 0x4aa54e, 0x107a780, ...) GOROOT/src/reflect/value.go:447 +0x649 reflect.Value.Call(0xc0002e28a0, 0xc000010168, 0x13, 0xc0001fdeb8, 0x3, 0x3, 0x0, 0xc00000e0a0, 0x16) GOROOT/src/reflect/value.go:308 +0xc1 gvisor.dev/gvisor/pkg/urpc.(*Server).handleOne(0xc0002d4150, 0xc0002d4210, 0x0, 0x0) pkg/urpc/urpc.go:325 +0x63f gvisor.dev/gvisor/pkg/urpc.(*Server).handleRegistered(0xc0002d4150, 0xc0002d4210, 0xc0002d4150, 0xc0002d4210) pkg/urpc/urpc.go:420 +0x43 gvisor.dev/gvisor/pkg/urpc.(*Server).StartHandling.func1(0xc0002d4150, 0xc0002d4210) pkg/urpc/urpc.go:440 +0x77 created by gvisor.dev/gvisor/pkg/urpc.(*Server).StartHandling pkg/urpc/urpc.go:438 +0x6f goroutine 19 [syscall, 9 minutes]: syscall.Syscall6(0x119, 0x11, 0xc0000e9ae0, 0x64, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) bazel-out/k8-fastbuild/bin/external/io_bazel_rules_go/linux_amd64_static_race_stripped/stdlib%/src/syscall/asm_linux_amd64.s:44 +0x5 gvisor.dev/gvisor/pkg/fdnotifier.epollWait(0x11, 0xc0000e9ae0, 0x64, 0x64, 0xffffffffffffffff, 0x0, 0x0, 0x0) pkg/fdnotifier/poll_unsafe.go:71 +0x83 gvisor.dev/gvisor/pkg/fdnotifier.(*notifier).waitAndNotify(0xc0003a6c60, 0x0, 0xc0002fa200) pkg/fdnotifier/fdnotifier.go:148 +0x9e created by gvisor.dev/gvisor/pkg/fdnotifier.newNotifier pkg/fdnotifier/fdnotifier.go:63 +0x114 goroutine 101 [select, 9 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00027b170) pkg/sentry/kernel/time/time.go:512 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:491 +0x25a goroutine 103 [runnable]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00027b560) pkg/sentry/kernel/time/time.go:512 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:491 +0x25a goroutine 104 [select, 9 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000279500, 0xc00037ac00, 0x0, 0x47f405, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000279500, 0xc00037ac00, 0x13e9800, 0x0, 0x3654a48, 0x0, 0x7fbfffffffff) pkg/sentry/kernel/task_block.go:35 +0x305 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000279500, 0x0, 0xc000279501, 0x3654a48, 0x322000, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13e gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000279500, 0x3654a48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x437c5f, 0xc000042000, 0xc000185928, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x12c gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000279500, 0xca, 0x3654a48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4679d1, 0xc000279cd8, ...) pkg/sentry/kernel/task_syscall.go:165 +0x408 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000279500, 0xca, 0x3654a48, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca, 0xc00043e000) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000279500, 0xca, 0x3654a48, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000185d38, 0xda5985) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000279500, 0x2, 0xc000102100) pkg/sentry/kernel/task_syscall.go:219 +0x1b7 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000279500, 0x13d8020, 0x0) pkg/sentry/kernel/task_run.go:219 +0x1524 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000279500, 0x1) pkg/sentry/kernel/task_run.go:91 +0x2e6 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0x19e goroutine 85 [select, 9 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00036a000) pkg/sentry/kernel/time/time.go:512 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:491 +0x25a goroutine 86 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00012eb50, 0xc00011e180, 0xc00011e1e0) pkg/sentry/platform/ptrace/subprocess.go:163 +0x180 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:148 +0x21c goroutine 87 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000260000, 0xc00011e4e0, 0xc00040a000, 0x0, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithDeadline(0xc000260000, 0xc00011e4e0, 0xc4200d9e01, 0x961d0b6ffd, 0x0, 0xc00038c468) pkg/sentry/kernel/task_block.go:78 +0xde gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000260000, 0xc00011e4e0, 0x13e9801, 0xdf8475800, 0x3653c90, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:40 +0x126 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000260000, 0xdf8475800, 0x0, 0x3653c90, 0x0, 0xffffffff, 0xa53b75, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13e gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000260000, 0x3653c90, 0x0, 0x0, 0xc4200d9ea8, 0x0, 0x0, 0x437c5f, 0xc00003d400, 0xc0001f9928, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x12c gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000260000, 0xca, 0x3653c90, 0x0, 0x0, 0xc4200d9ea8, 0x0, 0x0, 0x4679d1, 0xc0002607d8, ...) pkg/sentry/kernel/task_syscall.go:165 +0x408 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000260000, 0xca, 0x3653c90, 0x0, 0x0, 0xc4200d9ea8, 0x0, 0x0, 0xca, 0xc0003f2870) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000260000, 0xca, 0x3653c90, 0x0, 0x0, 0xc4200d9ea8, 0x0, 0x0, 0xc0001f9d38, 0xda5985) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000260000, 0x2, 0xc000102100) pkg/sentry/kernel/task_syscall.go:219 +0x1b7 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000260000, 0x13d8020, 0x0) pkg/sentry/kernel/task_run.go:219 +0x1524 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000260000, 0x2) pkg/sentry/kernel/task_run.go:91 +0x2e6 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0x19e goroutine 115 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0002ba000) pkg/sentry/kernel/time/time.go:512 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:491 +0x25a goroutine 88 [select, 9 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000260a80, 0xc00011e720, 0x0, 0x47f405, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000260a80, 0xc00011e720, 0x13e9800, 0x0, 0x3672900, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x305 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000260a80, 0x0, 0xc000260a01, 0x3672900, 0x908400, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13e gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000260a80, 0x3672900, 0x0, 0x0, 0x0, 0x0, 0x0, 0x437c5f, 0xc000034000, 0xc000447928, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x12c gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000260a80, 0xca, 0x3672900, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4679d1, 0xc000261258, ...) pkg/sentry/kernel/task_syscall.go:165 +0x408 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000260a80, 0xca, 0x3672900, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca, 0xc0002c81e0) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000260a80, 0xca, 0x3672900, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000447d38, 0xda5985) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000260a80, 0x2, 0xc000102100) pkg/sentry/kernel/task_syscall.go:219 +0x1b7 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000260a80, 0x13d8020, 0x0) pkg/sentry/kernel/task_run.go:219 +0x1524 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000260a80, 0x3) pkg/sentry/kernel/task_run.go:91 +0x2e6 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0x19e goroutine 89 [select, 9 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00036a090) pkg/sentry/kernel/time/time.go:512 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:491 +0x25a goroutine 79 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000438000, 0xc0001ec1e0, 0x0, 0x47f405, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000438000, 0xc0001ec1e0, 0x13e9800, 0x0, 0xc4200ca948, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x305 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000438000, 0x0, 0xc000438001, 0xc4200ca948, 0x908400, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13e gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000438000, 0xc4200ca948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x437c5f, 0xc000038a00, 0xc0003cb928, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x12c gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000438000, 0xca, 0xc4200ca948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4679d1, 0xc0004387d8, ...) pkg/sentry/kernel/task_syscall.go:165 +0x408 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000438000, 0xca, 0xc4200ca948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca, 0xc0002c9d10) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000438000, 0xca, 0xc4200ca948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0003cbd38, 0xda5985) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000438000, 0x2, 0xc000102100) pkg/sentry/kernel/task_syscall.go:219 +0x1b7 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000438000, 0x13d8020, 0x0) pkg/sentry/kernel/task_run.go:219 +0x1524 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000438000, 0x4) pkg/sentry/kernel/task_run.go:91 +0x2e6 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0x19e goroutine 90 [select, 9 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00036a120) pkg/sentry/kernel/time/time.go:512 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:491 +0x25a goroutine 64 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000196000, 0xc0002d6660, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000196000, 0xc0002d6660, 0x13e9800, 0x0, 0xc4200cad48, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x305 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000196000, 0x0, 0xc000196001, 0xc4200cad48, 0x908400, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13e gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000196000, 0xc4200cad48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x437c5f, 0xc000059400, 0xc000609928, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x12c gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000196000, 0xca, 0xc4200cad48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4679d1, 0xc0001967d8, ...) pkg/sentry/kernel/task_syscall.go:165 +0x408 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000196000, 0xca, 0xc4200cad48, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca, 0xc0003d4a50) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000196000, 0xca, 0xc4200cad48, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000609d38, 0xda5985) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000196000, 0x2, 0xc000102100) pkg/sentry/kernel/task_syscall.go:219 +0x1b7 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000196000, 0x13d8020, 0x0) pkg/sentry/kernel/task_run.go:219 +0x1524 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000196000, 0x5) pkg/sentry/kernel/task_run.go:91 +0x2e6 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0x19e goroutine 131 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0003a8000, 0xc00017c300, 0x0, 0x0, 0xc00033a840) pkg/sentry/kernel/task_block.go:124 +0x14a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0003a8000, 0xc00017c300, 0x13e9800, 0x0, 0xc42015a148, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x305 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0003a8000, 0x0, 0xc0003a8001, 0xc42015a148, 0x908400, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13e gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0003a8000, 0xc42015a148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x437c5f, 0xc000034000, 0xc0001fb928, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x12c gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0003a8000, 0xca, 0xc42015a148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4679d1, 0xc0003a87d8, ...) pkg/sentry/kernel/task_syscall.go:165 +0x408 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0003a8000, 0xca, 0xc42015a148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca, 0xc0003f2870) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0003a8000, 0xca, 0xc42015a148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0001fbd38, 0xda5985) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0003a8000, 0x2, 0xc000102100) pkg/sentry/kernel/task_syscall.go:219 +0x1b7 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0003a8000, 0x13d8020, 0x0) pkg/sentry/kernel/task_run.go:219 +0x1524 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0003a8000, 0x6) pkg/sentry/kernel/task_run.go:91 +0x2e6 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0x19e goroutine 91 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00036a1b0) pkg/sentry/kernel/time/time.go:512 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:491 +0x25a goroutine 80 [select, 9 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0003ac000) pkg/sentry/kernel/time/time.go:512 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:491 +0x25a goroutine 92 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000261500, 0xc00011efc0, 0x0, 0x47f405, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000261500, 0xc00011efc0, 0x13e9800, 0x0, 0xc420170148, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x305 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000261500, 0x0, 0xc000261501, 0xc420170148, 0x0, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13e gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000261500, 0xc420170148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x437c5f, 0xc000036500, 0xc0003cd928, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x12c gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000261500, 0xca, 0xc420170148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4679d1, 0xc000261cd8, ...) pkg/sentry/kernel/task_syscall.go:165 +0x408 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000261500, 0xca, 0xc420170148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca, 0xc0003d4ff0) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000261500, 0xca, 0xc420170148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0003cdd38, 0xda5985) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000261500, 0x2, 0xc000102100) pkg/sentry/kernel/task_syscall.go:219 +0x1b7 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000261500, 0x13d8020, 0x0) pkg/sentry/kernel/task_run.go:219 +0x1524 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000261500, 0x7) pkg/sentry/kernel/task_run.go:91 +0x2e6 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0x19e goroutine 132 [select, 9 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0004621b0) pkg/sentry/kernel/time/time.go:512 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:491 +0x25a goroutine 147 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000508000, 0xc0003d23c0, 0xc0002d6a80, 0x0, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithDeadline(0xc000508000, 0xc0003d23c0, 0xc4204e7e01, 0x88604e6971, 0x0, 0xc00038d1e8) pkg/sentry/kernel/task_block.go:78 +0xde gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000508000, 0xc0003d23c0, 0x13e9801, 0x3b8cc278, 0x3657ec0, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:40 +0x126 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000508000, 0x3b8cc278, 0x0, 0x3657ec0, 0x0, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13e gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000508000, 0x3657ec0, 0x0, 0x0, 0xc4204e7ed8, 0x0, 0x0, 0x437c5f, 0xc00003f900, 0xc0003c9928, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x12c gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000508000, 0xca, 0x3657ec0, 0x0, 0x0, 0xc4204e7ed8, 0x0, 0x0, 0x4679d1, 0xc0005087d8, ...) pkg/sentry/kernel/task_syscall.go:165 +0x408 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000508000, 0xca, 0x3657ec0, 0x0, 0x0, 0xc4204e7ed8, 0x0, 0x0, 0xca, 0xc000488870) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000508000, 0xca, 0x3657ec0, 0x0, 0x0, 0xc4204e7ed8, 0x0, 0x0, 0xc0003c9d38, 0xda5985) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000508000, 0x2, 0xc000102100) pkg/sentry/kernel/task_syscall.go:219 +0x1b7 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000508000, 0x13d8020, 0x0) pkg/sentry/kernel/task_run.go:219 +0x1524 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000508000, 0x8) pkg/sentry/kernel/task_run.go:91 +0x2e6 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0x19e goroutine 65 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00050e000) pkg/sentry/kernel/time/time.go:512 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:491 +0x25a goroutine 119 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00057a000, 0xc00011f2c0, 0x0, 0x47f405, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00057a000, 0xc00011f2c0, 0x13e9800, 0x0, 0xc42025b148, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x305 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00057a000, 0x0, 0xc00057a001, 0xc42025b148, 0x0, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13e gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00057a000, 0xc42025b148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x437c5f, 0xc000038a00, 0xc00053f928, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x12c gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00057a000, 0xca, 0xc42025b148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4679d1, 0xc00057a7d8, ...) pkg/sentry/kernel/task_syscall.go:165 +0x408 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00057a000, 0xca, 0xc42025b148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca, 0xc0002c9d10) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00057a000, 0xca, 0xc42025b148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00053fd38, 0xda5985) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00057a000, 0x2, 0xc000102100) pkg/sentry/kernel/task_syscall.go:219 +0x1b7 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00057a000, 0x13d8020, 0x0) pkg/sentry/kernel/task_run.go:219 +0x1524 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00057a000, 0x12) pkg/sentry/kernel/task_run.go:91 +0x2e6 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0x19e goroutine 182 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00050e1b0) pkg/sentry/kernel/time/time.go:512 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:491 +0x25a goroutine 181 [select, 9 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0002ba990) pkg/sentry/kernel/time/time.go:512 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:491 +0x25a goroutine 211 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000438a80, 0xc0002d63c0, 0x0, 0x47f405, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000438a80, 0xc0002d63c0, 0x13e9800, 0x0, 0xc4204cc148, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x305 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000438a80, 0x0, 0xc000438a01, 0xc4204cc148, 0x0, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13e gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000438a80, 0xc4204cc148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x437c5f, 0xc00003f900, 0xc000441928, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x12c gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000438a80, 0xca, 0xc4204cc148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4679d1, 0xc000439258, ...) pkg/sentry/kernel/task_syscall.go:165 +0x408 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000438a80, 0xca, 0xc4204cc148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca, 0xc0003d4a50) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000438a80, 0xca, 0xc4204cc148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000441d38, 0xda5985) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000438a80, 0x2, 0xc000102100) pkg/sentry/kernel/task_syscall.go:219 +0x1b7 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000438a80, 0x13d8020, 0x0) pkg/sentry/kernel/task_run.go:219 +0x1524 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000438a80, 0xe) pkg/sentry/kernel/task_run.go:91 +0x2e6 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0x19e goroutine 107 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000579500, 0xc00017cba0, 0x0, 0x47f405, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000579500, 0xc00017cba0, 0x13e9800, 0x0, 0xc42054ad48, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x305 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000579500, 0x0, 0xc000579501, 0xc42054ad48, 0x908400, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13e gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000579500, 0xc42054ad48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x437c5f, 0xc000042000, 0xc000545928, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x12c gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000579500, 0xca, 0xc42054ad48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4679d1, 0xc000579cd8, ...) pkg/sentry/kernel/task_syscall.go:165 +0x408 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000579500, 0xca, 0xc42054ad48, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca, 0xc00043e2d0) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000579500, 0xca, 0xc42054ad48, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000545d38, 0xda5985) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000579500, 0x2, 0xc000102100) pkg/sentry/kernel/task_syscall.go:219 +0x1b7 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000579500, 0x13d8020, 0x0) pkg/sentry/kernel/task_run.go:219 +0x1524 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000579500, 0x16) pkg/sentry/kernel/task_run.go:91 +0x2e6 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0x19e goroutine 198 [select, 9 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000463320) pkg/sentry/kernel/time/time.go:512 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:491 +0x25a goroutine 106 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000590000, 0xc00040a480, 0x0, 0x47f405, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000590000, 0xc00040a480, 0x13e9800, 0x0, 0xc42054a548, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x305 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000590000, 0x0, 0xc000590001, 0xc42054a548, 0x908400, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13e gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000590000, 0xc42054a548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x437c5f, 0xc000042000, 0xc00052b928, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x12c gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000590000, 0xca, 0xc42054a548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4679d1, 0xc0005907d8, ...) pkg/sentry/kernel/task_syscall.go:165 +0x408 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000590000, 0xca, 0xc42054a548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca, 0xc00043e2d0) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000590000, 0xca, 0xc42054a548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00052bd38, 0xda5985) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000590000, 0x2, 0xc000102100) pkg/sentry/kernel/task_syscall.go:219 +0x1b7 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000590000, 0x13d8020, 0x0) pkg/sentry/kernel/task_run.go:219 +0x1524 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000590000, 0x13) pkg/sentry/kernel/task_run.go:91 +0x2e6 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0x19e goroutine 118 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000197500, 0xc00011f140, 0x0, 0x47f405, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000197500, 0xc00011f140, 0x13e9800, 0x0, 0xc42025ad48, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x305 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000197500, 0x0, 0xc000197501, 0xc42025ad48, 0x0, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13e gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000197500, 0xc42025ad48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x437c5f, 0xc000059400, 0xc0001f7928, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x12c gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000197500, 0xca, 0xc42025ad48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4679d1, 0xc000197cd8, ...) pkg/sentry/kernel/task_syscall.go:165 +0x408 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000197500, 0xca, 0xc42025ad48, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca, 0xc0004682d0) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000197500, 0xca, 0xc42025ad48, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0001f7d38, 0xda5985) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000197500, 0x2, 0xc000102100) pkg/sentry/kernel/task_syscall.go:219 +0x1b7 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000197500, 0x13d8020, 0x0) pkg/sentry/kernel/task_run.go:219 +0x1524 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000197500, 0xf) pkg/sentry/kernel/task_run.go:91 +0x2e6 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0x19e goroutine 97 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00027a7e0) pkg/sentry/kernel/time/time.go:512 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:491 +0x25a goroutine 108 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00050e240) pkg/sentry/kernel/time/time.go:512 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:491 +0x25a goroutine 197 [select, 9 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000463290) pkg/sentry/kernel/time/time.go:512 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:491 +0x25a goroutine 163 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00051e000, 0xc00037a3c0, 0x0, 0x47f405, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00051e000, 0xc00037a3c0, 0x13e9800, 0x0, 0xc4204fe148, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x305 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00051e000, 0x0, 0xc00051e001, 0xc4204fe148, 0x0, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13e gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00051e000, 0xc4204fe148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x437c5f, 0xc000042000, 0xc000543928, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x12c gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00051e000, 0xca, 0xc4204fe148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4679d1, 0xc00051e7d8, ...) pkg/sentry/kernel/task_syscall.go:165 +0x408 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00051e000, 0xca, 0xc4204fe148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca, 0xc00043e2d0) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00051e000, 0xca, 0xc4204fe148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000543d38, 0xda5985) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00051e000, 0x2, 0xc000102100) pkg/sentry/kernel/task_syscall.go:219 +0x1b7 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00051e000, 0x13d8020, 0x0) pkg/sentry/kernel/task_run.go:219 +0x1524 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00051e000, 0x10) pkg/sentry/kernel/task_run.go:91 +0x2e6 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0x19e goroutine 136 [select, 9 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00027a240) pkg/sentry/kernel/time/time.go:512 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:491 +0x25a goroutine 226 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000578000, 0xc0003f0180, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000578000, 0xc0003f0180, 0x13e9800, 0x0, 0xc42054a148, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x305 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000578000, 0x0, 0xc000578001, 0xc42054a148, 0x0, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13e gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000578000, 0xc42054a148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x437c5f, 0xc00003d400, 0xc000541928, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x12c gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000578000, 0xca, 0xc42054a148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4679d1, 0xc0005787d8, ...) pkg/sentry/kernel/task_syscall.go:165 +0x408 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000578000, 0xca, 0xc42054a148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca, 0xc00043f770) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000578000, 0xca, 0xc42054a148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000541d38, 0xda5985) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000578000, 0x2, 0xc000102100) pkg/sentry/kernel/task_syscall.go:219 +0x1b7 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000578000, 0x13d8020, 0x0) pkg/sentry/kernel/task_run.go:219 +0x1524 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000578000, 0x11) pkg/sentry/kernel/task_run.go:91 +0x2e6 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0x19e goroutine 199 [select, 9 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0004633b0) pkg/sentry/kernel/time/time.go:512 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:491 +0x25a goroutine 120 [select, 9 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00050e3f0) pkg/sentry/kernel/time/time.go:512 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:491 +0x25a goroutine 123 [select, 7 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00027a5a0) pkg/sentry/kernel/time/time.go:512 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:491 +0x25a goroutine 122 [select, 7 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00050e090) pkg/sentry/kernel/time/time.go:512 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:491 +0x25a goroutine 200 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000196a80, 0xc00037b1a0, 0x0, 0x47f405, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000196a80, 0xc00037b1a0, 0x13e9800, 0x0, 0xc4204fe548, 0x13f2f00, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:35 +0x305 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000196a80, 0x0, 0x1, 0xc4204fe548, 0x908400, 0xc0ffffffff, 0x8, 0x90, 0x13f2f80) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13e gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000196a80, 0xc4204fe548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x437c5f, 0xc00005e000, 0xc0006e5928, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x12c gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000196a80, 0xca, 0xc4204fe548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4679d1, 0xc000197258, ...) pkg/sentry/kernel/task_syscall.go:165 +0x408 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000196a80, 0xca, 0xc4204fe548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca, 0xc000488870) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000196a80, 0xca, 0xc4204fe548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0006e5d38, 0xda5985) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000196a80, 0x2, 0xc000102100) pkg/sentry/kernel/task_syscall.go:219 +0x1b7 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000196a80, 0x13d8020, 0x0) pkg/sentry/kernel/task_run.go:219 +0x1524 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000196a80, 0x14) pkg/sentry/kernel/task_run.go:91 +0x2e6 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0x19e goroutine 148 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00027a3f0) pkg/sentry/kernel/time/time.go:512 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:491 +0x25a goroutine 259 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000578a80, 0xc00040a540, 0x0, 0x47f405, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000578a80, 0xc00040a540, 0x13e9800, 0x0, 0xc42054a948, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x305 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000578a80, 0x0, 0xc000578a01, 0xc42054a948, 0x908400, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13e gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000578a80, 0xc42054a948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x437c5f, 0xc000036500, 0xc00052d928, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x12c gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000578a80, 0xca, 0xc42054a948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4679d1, 0xc000579258, ...) pkg/sentry/kernel/task_syscall.go:165 +0x408 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000578a80, 0xca, 0xc42054a948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca, 0xc0003d4ff0) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000578a80, 0xca, 0xc42054a948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00052dd38, 0xda5985) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000578a80, 0x2, 0xc000102100) pkg/sentry/kernel/task_syscall.go:219 +0x1b7 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000578a80, 0x13d8020, 0x0) pkg/sentry/kernel/task_run.go:219 +0x1524 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000578a80, 0x15) pkg/sentry/kernel/task_run.go:91 +0x2e6 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0x19e goroutine 231 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000508a80, 0x0, 0xc0001ec2a0, 0xc0003ac240, 0x5e08b69f7b) pkg/sentry/kernel/task_block.go:124 +0x14a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimer(...) pkg/sentry/kernel/task_block.go:99 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clockNanosleepFor(0xc000508a80, 0x13ec940, 0xc0002a7870, 0x38d7ea4c68000, 0x7f39a35e8ce0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_time.go:218 +0xa4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Nanosleep(0xc000508a80, 0x7f39a35e8ce0, 0x7f39a35e8ce0, 0x0, 0x6bbb50, 0x6bb880, 0x0, 0x437c5f, 0xc00003d400, 0xc000615928, ...) pkg/sentry/syscalls/linux/sys_time.go:278 +0x12b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000508a80, 0x23, 0x7f39a35e8ce0, 0x7f39a35e8ce0, 0x0, 0x6bbb50, 0x6bb880, 0x0, 0x4679d1, 0xc000509258, ...) pkg/sentry/kernel/task_syscall.go:165 +0x408 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000508a80, 0x23, 0x7f39a35e8ce0, 0x7f39a35e8ce0, 0x0, 0x6bbb50, 0x6bb880, 0x0, 0x23, 0xc000468690) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000508a80, 0x23, 0x7f39a35e8ce0, 0x7f39a35e8ce0, 0x0, 0x6bbb50, 0x6bb880, 0x0, 0xc000615d38, 0xda5985) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000508a80, 0x2, 0xc0004d0540) pkg/sentry/kernel/task_syscall.go:219 +0x1b7 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000508a80, 0x13d8020, 0x0) pkg/sentry/kernel/task_run.go:219 +0x1524 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000508a80, 0x1b) pkg/sentry/kernel/task_run.go:91 +0x2e6 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0x19e goroutine 243 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000439500, 0xc0003d21e0, 0x0, 0x47f405, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000439500, 0xc0003d21e0, 0x13e9800, 0x0, 0xc4204fe948, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x305 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000439500, 0x0, 0xc000439501, 0xc4204fe948, 0x0, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13e gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000439500, 0xc4204fe948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x437c5f, 0xc000034000, 0xc000527928, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x12c gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000439500, 0xca, 0xc4204fe948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4679d1, 0xc000439cd8, ...) pkg/sentry/kernel/task_syscall.go:165 +0x408 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000439500, 0xca, 0xc4204fe948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca, 0xc0004682d0) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000439500, 0xca, 0xc4204fe948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000527d38, 0xda5985) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000439500, 0x2, 0xc000102100) pkg/sentry/kernel/task_syscall.go:219 +0x1b7 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000439500, 0x13d8020, 0x0) pkg/sentry/kernel/task_run.go:219 +0x1524 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000439500, 0x17) pkg/sentry/kernel/task_run.go:91 +0x2e6 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0x19e goroutine 307 [select, 7 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00050e120) pkg/sentry/kernel/time/time.go:512 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:491 +0x25a goroutine 291 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00051ea80, 0xc0004f8180, 0x0, 0x47f405, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00051ea80, 0xc0004f8180, 0x13e9800, 0x0, 0xc4204fed48, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x305 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00051ea80, 0x0, 0xc00051ea01, 0xc4204fed48, 0x0, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13e gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00051ea80, 0xc4204fed48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x437c5f, 0xc00005e000, 0xc00056f928, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x12c gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00051ea80, 0xca, 0xc4204fed48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4679d1, 0xc00051f258, ...) pkg/sentry/kernel/task_syscall.go:165 +0x408 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00051ea80, 0xca, 0xc4204fed48, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca, 0xc000488870) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00051ea80, 0xca, 0xc4204fed48, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00056fd38, 0xda5985) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00051ea80, 0x2, 0xc000102100) pkg/sentry/kernel/task_syscall.go:219 +0x1b7 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00051ea80, 0x13d8020, 0x0) pkg/sentry/kernel/task_run.go:219 +0x1524 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00051ea80, 0x18) pkg/sentry/kernel/task_run.go:91 +0x2e6 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0x19e goroutine 201 [select, 7 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0002ba090) pkg/sentry/kernel/time/time.go:512 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:491 +0x25a goroutine 261 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00051f500, 0xc0003d2840, 0x0, 0x47f405, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00051f500, 0xc0003d2840, 0x13e9800, 0x0, 0xc4204ff148, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x305 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00051f500, 0x0, 0xc00051f501, 0xc4204ff148, 0x908400, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13e gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00051f500, 0xc4204ff148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x437c5f, 0xc00005e000, 0xc000605928, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x12c gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00051f500, 0xca, 0xc4204ff148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4679d1, 0xc00051fcd8, ...) pkg/sentry/kernel/task_syscall.go:165 +0x408 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00051f500, 0xca, 0xc4204ff148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca, 0xc000488870) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00051f500, 0xca, 0xc4204ff148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000605d38, 0xda5985) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00051f500, 0x2, 0xc000102100) pkg/sentry/kernel/task_syscall.go:219 +0x1b7 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00051f500, 0x13d8020, 0x0) pkg/sentry/kernel/task_run.go:219 +0x1524 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00051f500, 0x19) pkg/sentry/kernel/task_run.go:91 +0x2e6 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0x19e goroutine 308 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00057aa80, 0xc0005e81e0, 0x0, 0x47f405, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00057aa80, 0xc0005e81e0, 0x13e9800, 0x0, 0xc4204ff548, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x305 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00057aa80, 0x0, 0xc00057aa01, 0xc4204ff548, 0x908400, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13e gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00057aa80, 0xc4204ff548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x437c5f, 0xc00003d400, 0xc00056d928, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x12c gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00057aa80, 0xca, 0xc4204ff548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4679d1, 0xc00057b258, ...) pkg/sentry/kernel/task_syscall.go:165 +0x408 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00057aa80, 0xca, 0xc4204ff548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca, 0xc00043f770) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00057aa80, 0xca, 0xc4204ff548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00056dd38, 0xda5985) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00057aa80, 0x2, 0xc000102100) pkg/sentry/kernel/task_syscall.go:219 +0x1b7 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00057aa80, 0x13d8020, 0x0) pkg/sentry/kernel/task_run.go:219 +0x1524 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00057aa80, 0x1a) pkg/sentry/kernel/task_run.go:91 +0x2e6 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0x19e goroutine 149 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00027a750) pkg/sentry/kernel/time/time.go:512 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:491 +0x25a goroutine 230 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0002bb4d0) pkg/sentry/kernel/time/time.go:512 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:491 +0x25a goroutine 232 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0005e2000) pkg/sentry/kernel/time/time.go:512 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:491 +0x25a goroutine 275 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000462000) pkg/sentry/kernel/time/time.go:512 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:491 +0x25a goroutine 276 [chan receive, 5 minutes, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00048e030, 0xc00017c720, 0xc00017c780) pkg/sentry/platform/ptrace/subprocess.go:163 +0x180 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:148 +0x21c goroutine 311 [semacquire, 5 minutes]: sync.runtime_Semacquire(0xc0003216b8) GOROOT/src/runtime/sema.go:56 +0x39 sync.(*WaitGroup).Wait(0xc0003216b0) GOROOT/src/sync/waitgroup.go:130 +0xb2 gvisor.dev/gvisor/pkg/sentry/kernel.(*ThreadGroup).WaitExited(...) pkg/sentry/kernel/task_run.go:333 gvisor.dev/gvisor/runsc/boot.(*Loader).wait(0xc0001542c0, 0xc000321000, 0x25) runsc/boot/loader.go:816 +0x43 gvisor.dev/gvisor/runsc/boot.(*Loader).waitPID(0xc0001542c0, 0x1b, 0xc00061e000, 0x25, 0xc0002fc9e4, 0xc0002e4c90, 0xc0003e2380) runsc/boot/loader.go:785 +0x769 gvisor.dev/gvisor/runsc/boot.(*containerManager).WaitPID(0xc00000e0a0, 0xc0004593a0, 0xc0002fc9e4, 0x0, 0x0) runsc/boot/controller.go:447 +0xda reflect.Value.call(0xc0002e2900, 0xc000010188, 0x13, 0x11d7134, 0x4, 0xc000571eb8, 0x3, 0x3, 0x4aa54e, 0x107a780, ...) GOROOT/src/reflect/value.go:447 +0x649 reflect.Value.Call(0xc0002e2900, 0xc000010188, 0x13, 0xc000571eb8, 0x3, 0x3, 0x0, 0xc00000e0a0, 0x16) GOROOT/src/reflect/value.go:308 +0xc1 gvisor.dev/gvisor/pkg/urpc.(*Server).handleOne(0xc0002d4150, 0xc000180180, 0x0, 0x0) pkg/urpc/urpc.go:325 +0x63f gvisor.dev/gvisor/pkg/urpc.(*Server).handleRegistered(0xc0002d4150, 0xc000180180, 0xc0002d4150, 0xc000180180) pkg/urpc/urpc.go:420 +0x43 gvisor.dev/gvisor/pkg/urpc.(*Server).StartHandling.func1(0xc0002d4150, 0xc000180180) pkg/urpc/urpc.go:440 +0x77 created by gvisor.dev/gvisor/pkg/urpc.(*Server).StartHandling pkg/urpc/urpc.go:438 +0x6f goroutine 202 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000462090) pkg/sentry/kernel/time/time.go:512 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:491 +0x25a goroutine 203 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00057b500, 0xc0006f99e0, 0x0, 0x13d7701, 0xc00012e880) pkg/sentry/kernel/task_block.go:124 +0x14a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Block(...) pkg/sentry/kernel/task_block.go:108 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Wait(0xc00057b500, 0xc000529810, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_exit.go:868 +0x345 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.wait4(0xc00057b500, 0xffffffffffffffff, 0x7f39a35e8d1c, 0x40000000, 0x0, 0x461c0c, 0x996f44, 0xc0002880f4) pkg/sentry/syscalls/linux/sys_thread.go:243 +0x119 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Wait4(0xc00057b500, 0xffffffffffffffff, 0x7f39a35e8d1c, 0x40000000, 0x0, 0x6bb880, 0x0, 0x437c5f, 0xc000046a00, 0xc000529928, ...) pkg/sentry/syscalls/linux/sys_thread.go:271 +0x6e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00057b500, 0x3d, 0xffffffffffffffff, 0x7f39a35e8d1c, 0x40000000, 0x0, 0x6bb880, 0x0, 0x4679d1, 0xc00057bcd8, ...) pkg/sentry/kernel/task_syscall.go:165 +0x408 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00057b500, 0x3d, 0xffffffffffffffff, 0x7f39a35e8d1c, 0x40000000, 0x0, 0x6bb880, 0x0, 0x3d, 0xc0004882d0) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00057b500, 0x3d, 0xffffffffffffffff, 0x7f39a35e8d1c, 0x40000000, 0x0, 0x6bb880, 0x0, 0xc000529d38, 0xda5985) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00057b500, 0x2, 0xc0002fa300) pkg/sentry/kernel/task_syscall.go:219 +0x1b7 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00057b500, 0x13d8020, 0x0) pkg/sentry/kernel/task_run.go:219 +0x1524 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00057b500, 0x1c) pkg/sentry/kernel/task_run.go:91 +0x2e6 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0x19e goroutine 183 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0002ba120) pkg/sentry/kernel/time/time.go:512 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:491 +0x25a goroutine 184 [chan receive, 2 minutes, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0003fc000, 0xc00040a180, 0xc00040a1e0) pkg/sentry/platform/ptrace/subprocess.go:163 +0x180 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:148 +0x21c goroutine 204 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000462120) pkg/sentry/kernel/time/time.go:512 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:491 +0x25a goroutine 205 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000509500, 0xc0006a9200, 0x0, 0x13d7701, 0xc00012e880) pkg/sentry/kernel/task_block.go:124 +0x14a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Block(...) pkg/sentry/kernel/task_block.go:108 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Wait(0xc000509500, 0xc000445810, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_exit.go:868 +0x345 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.wait4(0xc000509500, 0xffffffffffffffff, 0x7f39a35e8d1c, 0x40000000, 0x0, 0x461c0c, 0x996f44, 0xc0002880f4) pkg/sentry/syscalls/linux/sys_thread.go:243 +0x119 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Wait4(0xc000509500, 0xffffffffffffffff, 0x7f39a35e8d1c, 0x40000000, 0x0, 0x6bb880, 0x0, 0x437c5f, 0xc000042000, 0xc000445928, ...) pkg/sentry/syscalls/linux/sys_thread.go:271 +0x6e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000509500, 0x3d, 0xffffffffffffffff, 0x7f39a35e8d1c, 0x40000000, 0x0, 0x6bb880, 0x0, 0x4679d1, 0xc000509cd8, ...) pkg/sentry/kernel/task_syscall.go:165 +0x408 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000509500, 0x3d, 0xffffffffffffffff, 0x7f39a35e8d1c, 0x40000000, 0x0, 0x6bb880, 0x0, 0x3d, 0xc0004883c0) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000509500, 0x3d, 0xffffffffffffffff, 0x7f39a35e8d1c, 0x40000000, 0x0, 0x6bb880, 0x0, 0xc000445d38, 0xda5985) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000509500, 0x2, 0xc00017a040) pkg/sentry/kernel/task_syscall.go:219 +0x1b7 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000509500, 0x13d8020, 0x0) pkg/sentry/kernel/task_run.go:219 +0x1524 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000509500, 0x1d) pkg/sentry/kernel/task_run.go:91 +0x2e6 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0x19e goroutine 338 [chan receive, 2 minutes, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0000f0000, 0xc0005e80c0, 0xc0005e8120) pkg/sentry/platform/ptrace/subprocess.go:163 +0x180 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:148 +0x21c goroutine 185 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0002ba1b0) pkg/sentry/kernel/time/time.go:512 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:491 +0x25a goroutine 186 [runnable]: gvisor.dev/gvisor/pkg/sentry/fs.(*Dirent).maybeExtendReference(0xc0003ac1b0) pkg/sentry/fs/dirent.go:1367 +0xef gvisor.dev/gvisor/pkg/sentry/fs.(*MountNamespace).FindLink(0xc000370280, 0x13f2f80, 0xc0003a8a80, 0xc00036acf0, 0xc00027b0e0, 0xc00055c402, 0x5, 0xc0005c56e0, 0xc00027b0e0, 0x0, ...) pkg/sentry/fs/mounts.go:535 +0x304 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.createAt.func1(0xc00036acf0, 0xc00027b0e0, 0xc00055c402, 0x5, 0xfffffffffff3c37c, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_file.go:326 +0x23e gvisor.dev/gvisor/pkg/sentry/syscalls/linux.fileOpAt(0xc0003a8a80, 0xffffff9c, 0xc00055c500, 0x7, 0xc0005c57f8, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_file.go:52 +0x21b gvisor.dev/gvisor/pkg/sentry/syscalls/linux.createAt(0xc0003a8a80, 0xc0ffffff9c, 0x20000080, 0x201, 0x7fa5, 0x0, 0x996f44, 0xc000288154) pkg/sentry/syscalls/linux/sys_file.go:311 +0x230 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Creat(0xc0003a8a80, 0x20000080, 0x3b8c6b46fd2e7fa5, 0x434a59, 0x4, 0x0, 0x0, 0x437c5f, 0xc00003d400, 0xc0005c5928, ...) pkg/sentry/syscalls/linux/sys_file.go:478 +0x64 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0003a8a80, 0x55, 0x20000080, 0x3b8c6b46fd2e7fa5, 0x434a59, 0x4, 0x0, 0x0, 0x4679d1, 0xc0003a9258, ...) pkg/sentry/kernel/task_syscall.go:165 +0x408 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0003a8a80, 0x55, 0x20000080, 0x3b8c6b46fd2e7fa5, 0x434a59, 0x4, 0x0, 0x0, 0x55, 0xc0003d4780) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0003a8a80, 0x55, 0x20000080, 0x3b8c6b46fd2e7fa5, 0x434a59, 0x4, 0x0, 0x0, 0xc0005c5d38, 0xda5985) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0003a8a80, 0x2, 0xc0004d01c0) pkg/sentry/kernel/task_syscall.go:219 +0x1b7 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0003a8a80, 0x13d8020, 0x0) pkg/sentry/kernel/task_run.go:219 +0x1524 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0003a8a80, 0x1e) pkg/sentry/kernel/task_run.go:91 +0x2e6 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0x19e goroutine 109 [chan receive, 3 minutes, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00050c000, 0xc0003d2120, 0xc0003d2240) pkg/sentry/platform/ptrace/subprocess.go:163 +0x180 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:148 +0x21c goroutine 206 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000462240) pkg/sentry/kernel/time/time.go:512 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:491 +0x25a goroutine 207 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000590a80, 0xc0007269c0, 0x0, 0x13d7701, 0xc00012e880) pkg/sentry/kernel/task_block.go:124 +0x14a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Block(...) pkg/sentry/kernel/task_block.go:108 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Wait(0xc000590a80, 0xc0005c1810, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_exit.go:868 +0x345 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.wait4(0xc000590a80, 0xffffffffffffffff, 0x7f39a35e8d1c, 0x40000000, 0x0, 0x461c0c, 0x996f44, 0xc0002880f4) pkg/sentry/syscalls/linux/sys_thread.go:243 +0x119 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Wait4(0xc000590a80, 0xffffffffffffffff, 0x7f39a35e8d1c, 0x40000000, 0x0, 0x6bb880, 0x0, 0x437c5f, 0xc000052500, 0xc0005c1928, ...) pkg/sentry/syscalls/linux/sys_thread.go:271 +0x6e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000590a80, 0x3d, 0xffffffffffffffff, 0x7f39a35e8d1c, 0x40000000, 0x0, 0x6bb880, 0x0, 0x4679d1, 0xc000591258, ...) pkg/sentry/kernel/task_syscall.go:165 +0x408 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000590a80, 0x3d, 0xffffffffffffffff, 0x7f39a35e8d1c, 0x40000000, 0x0, 0x6bb880, 0x0, 0x3d, 0xc000532780) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000590a80, 0x3d, 0xffffffffffffffff, 0x7f39a35e8d1c, 0x40000000, 0x0, 0x6bb880, 0x0, 0xc0005c1d38, 0xda5985) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000590a80, 0x2, 0xc0004d0200) pkg/sentry/kernel/task_syscall.go:219 +0x1b7 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000590a80, 0x13d8020, 0x0) pkg/sentry/kernel/task_run.go:219 +0x1524 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000590a80, 0x1f) pkg/sentry/kernel/task_run.go:91 +0x2e6 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0x19e goroutine 150 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00036a240) pkg/sentry/kernel/time/time.go:512 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:491 +0x25a goroutine 151 [chan receive, 2 minutes, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0002a6000, 0xc00037a420, 0xc00037a480) pkg/sentry/platform/ptrace/subprocess.go:163 +0x180 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:148 +0x21c goroutine 339 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00027a990) pkg/sentry/kernel/time/time.go:512 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:491 +0x25a goroutine 340 [runnable]: sync.runtime_SemacquireMutex(0xc00027b15c, 0x900000000) GOROOT/src/runtime/sema.go:71 +0x3d sync.(*Mutex).Lock(0xc00027b158) GOROOT/src/sync/mutex.go:134 +0x1e2 gvisor.dev/gvisor/pkg/sentry/fs.(*Dirent).Walk(0xc00027b0e0, 0x13f2f80, 0xc0003de000, 0xc00036acf0, 0xc00055c400, 0x1, 0xc0003de000, 0x15ac20b122314f09, 0x15ac20b122314f09) pkg/sentry/fs/dirent.go:609 +0x8c gvisor.dev/gvisor/pkg/sentry/fs.(*MountNamespace).FindLink(0xc000370280, 0x13f2f80, 0xc0003de000, 0xc00036acf0, 0xc00027b0e0, 0xc00055c400, 0x1, 0xc0006776e0, 0x1, 0xc00055c400, ...) pkg/sentry/fs/mounts.go:510 +0x1ff gvisor.dev/gvisor/pkg/sentry/fs.(*MountNamespace).FindInode(0xc000370280, 0x13f2f80, 0xc0003de000, 0xc00036acf0, 0xc00027b0e0, 0xc00055c400, 0x1, 0xc0006776e0, 0xc0003ac1b0, 0x0, ...) pkg/sentry/fs/mounts.go:548 +0x94 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.createAt.func1(0xc00036acf0, 0xc00027b0e0, 0xc00055c402, 0x5, 0xfffffffffff3f400, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_file.go:367 +0x4c7 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.fileOpAt(0xc0003de000, 0xffffff9c, 0xc0005e4100, 0x7, 0xc0006777f8, 0xc000677800, 0x0) pkg/sentry/syscalls/linux/sys_file.go:52 +0x21b gvisor.dev/gvisor/pkg/sentry/syscalls/linux.createAt(0xc0003de000, 0xffffff9c, 0x20000080, 0x201, 0x7fa5, 0x0, 0x996f44, 0xc000288154) pkg/sentry/syscalls/linux/sys_file.go:311 +0x230 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Creat(0xc0003de000, 0x20000080, 0x3b8c6b46fd2e7fa5, 0x434a59, 0x4, 0x0, 0x0, 0x437c5f, 0xc000046a00, 0xc000677928, ...) pkg/sentry/syscalls/linux/sys_file.go:478 +0x64 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0003de000, 0x55, 0x20000080, 0x3b8c6b46fd2e7fa5, 0x434a59, 0x4, 0x0, 0x0, 0x4679d1, 0xc0003de7d8, ...) pkg/sentry/kernel/task_syscall.go:165 +0x408 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0003de000, 0x55, 0x20000080, 0x3b8c6b46fd2e7fa5, 0x434a59, 0x4, 0x0, 0x0, 0x55, 0xc0003f20f0) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0003de000, 0x55, 0x20000080, 0x3b8c6b46fd2e7fa5, 0x434a59, 0x4, 0x0, 0x0, 0xc000677d38, 0xda5985) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0003de000, 0x2, 0xc0003ae240) pkg/sentry/kernel/task_syscall.go:219 +0x1b7 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0003de000, 0x13d8020, 0x0) pkg/sentry/kernel/task_run.go:219 +0x1524 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0003de000, 0x20) pkg/sentry/kernel/task_run.go:91 +0x2e6 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0x19e goroutine 152 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00036a2d0) pkg/sentry/kernel/time/time.go:512 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:491 +0x25a goroutine 153 [chan receive, 3 minutes, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0002a6010, 0xc00037a5a0, 0xc00037a600) pkg/sentry/platform/ptrace/subprocess.go:163 +0x180 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:148 +0x21c goroutine 208 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0004622d0) pkg/sentry/kernel/time/time.go:512 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:491 +0x25a goroutine 154 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00036a360) pkg/sentry/kernel/time/time.go:512 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:491 +0x25a goroutine 209 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000591500, 0xc000726cc0, 0x0, 0x13d7701, 0xc00012e880) pkg/sentry/kernel/task_block.go:124 +0x14a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Block(...) pkg/sentry/kernel/task_block.go:108 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Wait(0xc000591500, 0xc000673810, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_exit.go:868 +0x345 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.wait4(0xc000591500, 0xffffffffffffffff, 0x7f39a35e8d1c, 0x40000000, 0x0, 0x461c0c, 0x996f44, 0xc0002880f4) pkg/sentry/syscalls/linux/sys_thread.go:243 +0x119 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Wait4(0xc000591500, 0xffffffffffffffff, 0x7f39a35e8d1c, 0x40000000, 0x0, 0x6bb880, 0x0, 0x437c5f, 0xc000052500, 0xc000673928, ...) pkg/sentry/syscalls/linux/sys_thread.go:271 +0x6e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000591500, 0x3d, 0xffffffffffffffff, 0x7f39a35e8d1c, 0x40000000, 0x0, 0x6bb880, 0x0, 0x4679d1, 0xc000591cd8, ...) pkg/sentry/kernel/task_syscall.go:165 +0x408 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000591500, 0x3d, 0xffffffffffffffff, 0x7f39a35e8d1c, 0x40000000, 0x0, 0x6bb880, 0x0, 0x3d, 0xc0006aa3c0) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000591500, 0x3d, 0xffffffffffffffff, 0x7f39a35e8d1c, 0x40000000, 0x0, 0x6bb880, 0x0, 0xc000673d38, 0xda5985) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000591500, 0x2, 0xc000454180) pkg/sentry/kernel/task_syscall.go:219 +0x1b7 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000591500, 0x13d8020, 0x0) pkg/sentry/kernel/task_run.go:219 +0x1524 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000591500, 0x21) pkg/sentry/kernel/task_run.go:91 +0x2e6 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0x19e goroutine 112 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00050e480) pkg/sentry/kernel/time/time.go:512 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:491 +0x25a goroutine 233 [chan receive, 2 minutes, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00033c010, 0xc0004f80c0, 0xc0004f81e0) pkg/sentry/platform/ptrace/subprocess.go:163 +0x180 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:148 +0x21c goroutine 345 [semacquire]: sync.runtime_SemacquireMutex(0xc00027b15c, 0x1100000000) GOROOT/src/runtime/sema.go:71 +0x3d sync.(*Mutex).Lock(0xc00027b158) GOROOT/src/sync/mutex.go:134 +0x1e2 gvisor.dev/gvisor/pkg/sentry/fs.(*Dirent).Walk(0xc00027b0e0, 0x13f2f80, 0xc0006fa000, 0xc00036acf0, 0xc00055c400, 0x1, 0xc0006fa000, 0x15ac20b122336d33, 0x15ac20b122336d33) pkg/sentry/fs/dirent.go:609 +0x8c gvisor.dev/gvisor/pkg/sentry/fs.(*MountNamespace).FindLink(0xc000370280, 0x13f2f80, 0xc0006fa000, 0xc00036acf0, 0xc00027b0e0, 0xc00055c400, 0x1, 0xc0004436e0, 0x1, 0xc00055c400, ...) pkg/sentry/fs/mounts.go:510 +0x1ff gvisor.dev/gvisor/pkg/sentry/fs.(*MountNamespace).FindInode(0xc000370280, 0x13f2f80, 0xc0006fa000, 0xc00036acf0, 0xc00027b0e0, 0xc00055c400, 0x1, 0xc0004436e0, 0xc0003ac1b0, 0x0, ...) pkg/sentry/fs/mounts.go:548 +0x94 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.createAt.func1(0xc00036acf0, 0xc00027b0e0, 0xc00055c402, 0x5, 0xfffffffffff39c1b, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_file.go:367 +0x4c7 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.fileOpAt(0xc0006fa000, 0xffffff9c, 0xc00012ca00, 0x7, 0xc0004437f8, 0x13d9c00, 0x0) pkg/sentry/syscalls/linux/sys_file.go:52 +0x21b gvisor.dev/gvisor/pkg/sentry/syscalls/linux.createAt(0xc0006fa000, 0xc0ffffff9c, 0x20000080, 0x201, 0x7fa5, 0x0, 0x996f44, 0xc000288154) pkg/sentry/syscalls/linux/sys_file.go:311 +0x230 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Creat(0xc0006fa000, 0x20000080, 0x3b8c6b46fd2e7fa5, 0x434a59, 0x4, 0x0, 0x0, 0x437c5f, 0xc00003af00, 0xc000443928, ...) pkg/sentry/syscalls/linux/sys_file.go:478 +0x64 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0006fa000, 0x55, 0x20000080, 0x3b8c6b46fd2e7fa5, 0x434a59, 0x4, 0x0, 0x0, 0x4679d1, 0xc0006fa7d8, ...) pkg/sentry/kernel/task_syscall.go:165 +0x408 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0006fa000, 0x55, 0x20000080, 0x3b8c6b46fd2e7fa5, 0x434a59, 0x4, 0x0, 0x0, 0x55, 0xc0003d4870) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0006fa000, 0x55, 0x20000080, 0x3b8c6b46fd2e7fa5, 0x434a59, 0x4, 0x0, 0x0, 0xc000443d38, 0xda5985) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0006fa000, 0x2, 0xc000454200) pkg/sentry/kernel/task_syscall.go:219 +0x1b7 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0006fa000, 0x13d8020, 0x0) pkg/sentry/kernel/task_run.go:219 +0x1524 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0006fa000, 0x23) pkg/sentry/kernel/task_run.go:91 +0x2e6 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0x19e goroutine 113 [runnable]: sync.(*Mutex).Unlock(0xc00027b158) GOROOT/src/sync/mutex.go:175 +0x130 gvisor.dev/gvisor/pkg/sentry/fs.(*Dirent).Walk(0xc00027b0e0, 0x13f2f80, 0xc00029c000, 0xc00036acf0, 0xc00055c400, 0x1, 0xc00029c000, 0x15ac20b12233e280, 0x15ac20b12233e280) pkg/sentry/fs/dirent.go:613 +0x10f gvisor.dev/gvisor/pkg/sentry/fs.(*MountNamespace).FindLink(0xc000370280, 0x13f2f80, 0xc00029c000, 0xc00036acf0, 0xc00027b0e0, 0xc00055c400, 0x1, 0xc0006796e0, 0x1, 0xc00055c400, ...) pkg/sentry/fs/mounts.go:510 +0x1ff gvisor.dev/gvisor/pkg/sentry/fs.(*MountNamespace).FindInode(0xc000370280, 0x13f2f80, 0xc00029c000, 0xc00036acf0, 0xc00027b0e0, 0xc00055c400, 0x1, 0xc0006796e0, 0xc0003ac1b0, 0x0, ...) pkg/sentry/fs/mounts.go:548 +0x94 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.createAt.func1(0xc00036acf0, 0xc00027b0e0, 0xc00055c402, 0x5, 0xfffffffffff3a240, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_file.go:367 +0x4c7 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.fileOpAt(0xc00029c000, 0xffffff9c, 0xc00059a500, 0x7, 0xc0006797f8, 0x13d9c00, 0x0) pkg/sentry/syscalls/linux/sys_file.go:52 +0x21b gvisor.dev/gvisor/pkg/sentry/syscalls/linux.createAt(0xc00029c000, 0xc0ffffff9c, 0x20000080, 0x201, 0x7fa5, 0x0, 0x996f44, 0xc000288154) pkg/sentry/syscalls/linux/sys_file.go:311 +0x230 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Creat(0xc00029c000, 0x20000080, 0x3b8c6b46fd2e7fa5, 0x434a59, 0x4, 0x0, 0x0, 0x437c5f, 0xc000046a00, 0xc000679928, ...) pkg/sentry/syscalls/linux/sys_file.go:478 +0x64 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00029c000, 0x55, 0x20000080, 0x3b8c6b46fd2e7fa5, 0x434a59, 0x4, 0x0, 0x0, 0x4679d1, 0xc00029c7d8, ...) pkg/sentry/kernel/task_syscall.go:165 +0x408 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00029c000, 0x55, 0x20000080, 0x3b8c6b46fd2e7fa5, 0x434a59, 0x4, 0x0, 0x0, 0x55, 0xc00043ef00) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00029c000, 0x55, 0x20000080, 0x3b8c6b46fd2e7fa5, 0x434a59, 0x4, 0x0, 0x0, 0xc000679d38, 0xda5985) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00029c000, 0x2, 0xc0003ae280) pkg/sentry/kernel/task_syscall.go:219 +0x1b7 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00029c000, 0x13d8020, 0x0) pkg/sentry/kernel/task_run.go:219 +0x1524 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00029c000, 0x22) pkg/sentry/kernel/task_run.go:91 +0x2e6 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0x19e goroutine 155 [chan receive, 3 minutes, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0002a6020, 0xc00037a960, 0xc00037a9c0) pkg/sentry/platform/ptrace/subprocess.go:163 +0x180 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:148 +0x21c goroutine 124 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0003ac240) pkg/sentry/kernel/time/time.go:512 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:491 +0x25a goroutine 370 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000462360) pkg/sentry/kernel/time/time.go:512 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:491 +0x25a goroutine 346 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00027ae10) pkg/sentry/kernel/time/time.go:512 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:491 +0x25a goroutine 347 [chan receive, 3 minutes, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00033c010, 0xc0003f0060, 0xc0003f00c0) pkg/sentry/platform/ptrace/subprocess.go:163 +0x180 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:148 +0x21c goroutine 12057 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0003a9500, 0xc0007c84e0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0003a9500, 0xc0007c84e0, 0x13e9800, 0x0, 0xc4204ff948, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x305 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0003a9500, 0x0, 0xc0003a9501, 0xc4204ff948, 0x908400, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13e gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0003a9500, 0xc4204ff948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x437c5f, 0xc00003f900, 0xc0005c3928, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x12c gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0003a9500, 0xca, 0xc4204ff948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4679d1, 0xc0003a9cd8, ...) pkg/sentry/kernel/task_syscall.go:165 +0x408 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0003a9500, 0xca, 0xc4204ff948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca, 0xc0003d4a50) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0003a9500, 0xca, 0xc4204ff948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0005c3d38, 0xda5985) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0003a9500, 0x2, 0xc000102100) pkg/sentry/kernel/task_syscall.go:219 +0x1b7 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0003a9500, 0x13d8020, 0x0) pkg/sentry/kernel/task_run.go:219 +0x1524 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0003a9500, 0x24) pkg/sentry/kernel/task_run.go:91 +0x2e6 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0x19e goroutine 12058 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00050e2d0) pkg/sentry/kernel/time/time.go:512 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:491 +0x25a goroutine 12087 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0008243f0) pkg/sentry/kernel/time/time.go:512 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:491 +0x25a goroutine 12163 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0003dea80, 0xc0006f8240, 0x0, 0x4, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0003dea80, 0xc0006f8240, 0x13e9800, 0x0, 0xc4204ffd48, 0x13f2f00, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:35 +0x305 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0003dea80, 0x0, 0x1, 0xc4204ffd48, 0x908400, 0xc0ffffffff, 0x8, 0x90, 0x13f2f80) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13e gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0003dea80, 0xc4204ffd48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x437c5f, 0xc00003d400, 0xc000675928, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x12c gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0003dea80, 0xca, 0xc4204ffd48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4679d1, 0xc0003df258, ...) pkg/sentry/kernel/task_syscall.go:165 +0x408 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0003dea80, 0xca, 0xc4204ffd48, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca, 0xc00043f770) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0003dea80, 0xca, 0xc4204ffd48, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000675d38, 0xda5985) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0003dea80, 0x2, 0xc000102100) pkg/sentry/kernel/task_syscall.go:219 +0x1b7 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0003dea80, 0x13d8020, 0x0) pkg/sentry/kernel/task_run.go:219 +0x1524 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0003dea80, 0x25) pkg/sentry/kernel/task_run.go:91 +0x2e6 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0x19e