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: 34 (0x22), entered RunSys state 3m0.02s ago. Task tid: 32 (0x20), entered RunSys state 3m0.03s ago. Task tid: 35 (0x23), entered RunSys state 3m0.01s ago. Task tid: 30 (0x1e), entered RunSys state 3m0.03s ago. Search for '(*Task).run(0x..., 0x)' in the stack dump to find the offending goroutine goroutine 117 [running]: DIAGNOSIS: retrieving stacks: getting sandbox "ci-gvisor-main-2" stacks: urpc method "debug.Stacks" failed: connection reset by peer Error collecting stacks: failed to run ["/syzkaller/managers/main/current/image" "-root" "/syzkaller/managers/main/workdir/gvisor_root" "-watchdog-action=panic" "-network=none" "-debug" "-platform=ptrace" "-file-access=shared" "-network=none" "debug" "-stacks" "ci-gvisor-main-2"]: exit status 128 retrieving stacks: getting sandbox "ci-gvisor-main-2" stacks: urpc method "debug.Stacks" failed: connection reset by peer gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).onStuckTask(0xc0002ca150, 0xd68d01, 0xc000135d70) pkg/sentry/watchdog/watchdog.go:303 +0x4d4 gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).report(0xc0002ca150, 0xc000526270, 0xc000603501, 0x882ff2e600) pkg/sentry/watchdog/watchdog.go:265 +0x309 gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).runTurn(0xc0002ca150) pkg/sentry/watchdog/watchdog.go:249 +0x4b9 gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).loop(0xc0002ca150) pkg/sentry/watchdog/watchdog.go:186 +0x42 created by gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).Start pkg/sentry/watchdog/watchdog.go:155 +0x1b4 goroutine 1 [semacquire, 9 minutes]: sync.runtime_Semacquire(0xc0002d4214) GOROOT/src/runtime/sema.go:56 +0x39 sync.(*WaitGroup).Wait(0xc0002d4214) GOROOT/src/sync/waitgroup.go:130 +0x65 gvisor.dev/gvisor/pkg/sentry/kernel.(*Kernel).WaitExited(...) pkg/sentry/kernel/kernel.go:929 gvisor.dev/gvisor/runsc/boot.(*Loader).WaitExit(0xc0002cc160, 0x0, 0x0) runsc/boot/loader.go:828 +0x3b gvisor.dev/gvisor/runsc/cmd.(*Boot).Execute(0xc000264120, 0xeb9b60, 0xc00012e010, 0xc000268420, 0xc0002521e0, 0x2, 0x2, 0x0) runsc/cmd/boot.go:253 +0xcb2 github.com/google/subcommands.(*Commander).Execute(0xc00013e000, 0xeb9b60, 0xc00012e010, 0xc0002521e0, 0x2, 0x2, 0x0) external/com_github_google_subcommands/subcommands.go:200 +0x2fb github.com/google/subcommands.Execute(...) external/com_github_google_subcommands/subcommands.go:481 main.main() runsc/main.go:260 +0x153f goroutine 19 [syscall, 9 minutes]: os/signal.signal_recv(0x0) GOROOT/src/runtime/sigqueue.go:139 +0x9c os/signal.loop() GOROOT/src/os/signal/signal_unix.go:23 +0x22 created by os/signal.init.0 GOROOT/src/os/signal/signal_unix.go:29 +0x41 goroutine 20 [chan receive, 3 minutes, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xd6e898, 0xc00011c0c0, 0xc00011c120) pkg/sentry/platform/ptrace/subprocess.go:164 +0x17d created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:148 +0xd2 goroutine 33 [sync.Cond.Wait, 9 minutes]: runtime.goparkunlock(...) GOROOT/src/runtime/proc.go:307 sync.runtime_notifyListWait(0xc0002d6448, 0x0) GOROOT/src/runtime/sema.go:510 +0xf9 sync.(*Cond).Wait(0xc0002d6438) GOROOT/src/sync/cond.go:56 +0x9e gvisor.dev/gvisor/pkg/sentry/pgalloc.(*MemoryFile).findReclaimable(0xc0002d6000, 0x0, 0x0, 0x0) pkg/sentry/pgalloc/pgalloc.go:1079 +0x86 gvisor.dev/gvisor/pkg/sentry/pgalloc.(*MemoryFile).runReclaim(0xc0002d6000) pkg/sentry/pgalloc/pgalloc.go:1008 +0x67 created by gvisor.dev/gvisor/pkg/sentry/pgalloc.NewMemoryFile pkg/sentry/pgalloc/pgalloc.go:327 +0x1f8 goroutine 35 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Timekeeper).startUpdater.func1(0xc0002d20c0, 0xc0002d4190) pkg/sentry/kernel/timekeeper.go:216 +0x164 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Timekeeper).startUpdater pkg/sentry/kernel/timekeeper.go:184 +0xbf goroutine 21 [select, 9 minutes]: reflect.rselect(0xc000286000, 0x22, 0x22, 0xc000286000, 0x1000) GOROOT/src/runtime/select.go:542 +0x38d reflect.Select(0xc000368000, 0x22, 0x49, 0x0, 0xc20a40, 0x154d968, 0x99, 0x0) GOROOT/src/reflect/value.go:2165 +0x171 gvisor.dev/gvisor/pkg/sentry/sighandling.handleSignals(0xc00013c400, 0x21, 0x40, 0xc0002e6240, 0xc0002c6360, 0xc0002c63c0, 0xc0002c6420) pkg/sentry/sighandling/sighandling.go:46 +0x3a8 created by gvisor.dev/gvisor/pkg/sentry/sighandling.PrepareHandler pkg/sentry/sighandling/sighandling.go:131 +0x250 goroutine 22 [syscall, 3 minutes]: syscall.Syscall(0x7, 0xc0000d56e8, 0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0) bazel-out/k8-fastbuild/bin/external/io_bazel_rules_go/linux_amd64_pure_stripped/stdlib%/src/syscall/asm_linux_amd64.s:18 +0x5 gvisor.dev/gvisor/pkg/unet.(*Socket).wait(0xc000257e90, 0xffffffffffffff00, 0x0, 0x0) pkg/unet/unet_unsafe.go:56 +0x8c gvisor.dev/gvisor/pkg/unet.(*ServerSocket).Accept(0xc00013a8f8, 0x0, 0x0, 0x0) pkg/unet/unet.go:539 +0x104 gvisor.dev/gvisor/pkg/control/server.(*Server).serve(0xc00029fb40) pkg/control/server/server.go:99 +0x32 gvisor.dev/gvisor/pkg/control/server.(*Server).StartServing.func1(0xc00029fb40) pkg/control/server/server.go:87 +0x2b created by gvisor.dev/gvisor/pkg/control/server.(*Server).StartServing pkg/control/server/server.go:86 +0x92 goroutine 120 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000265560) pkg/sentry/kernel/time/time.go:512 +0xb9 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:491 +0x150 goroutine 3 [syscall, 9 minutes]: syscall.Syscall6(0x119, 0x10, 0xc00049cb00, 0x64, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) bazel-out/k8-fastbuild/bin/external/io_bazel_rules_go/linux_amd64_pure_stripped/stdlib%/src/syscall/asm_linux_amd64.s:44 +0x5 gvisor.dev/gvisor/pkg/fdnotifier.epollWait(0x10, 0xc00049cb00, 0x64, 0x64, 0xffffffffffffffff, 0x0, 0x0, 0x0) pkg/fdnotifier/poll_unsafe.go:71 +0x74 gvisor.dev/gvisor/pkg/fdnotifier.(*notifier).waitAndNotify(0xc0003b4bc0, 0x0, 0xc000032000) pkg/fdnotifier/fdnotifier.go:148 +0x7a created by gvisor.dev/gvisor/pkg/fdnotifier.newNotifier pkg/fdnotifier/fdnotifier.go:63 +0xaa goroutine 116 [select, 9 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0002650e0) pkg/sentry/kernel/time/time.go:512 +0xb9 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:491 +0x150 goroutine 118 [runnable]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0002654d0) pkg/sentry/kernel/time/time.go:512 +0xb9 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:491 +0x150 goroutine 119 [select, 9 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000263500, 0xc0002c6900, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:124 +0xff gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000263500, 0xc0002c6900, 0xebae00, 0x0, 0x3654a48, 0x0, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:35 +0x1f8 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000263500, 0x0, 0xc0004c7801, 0x3654a48, 0x435e00, 0xc0ffffffff, 0x200000003, 0xc0004c7800, 0xc000032000) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000263500, 0x3654a48, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000643c74, 0x40000002, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x107 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000263500, 0xca, 0x3654a48, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000643d10, 0xc000643dc8, ...) pkg/sentry/kernel/task_syscall.go:165 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000263500, 0xca, 0x3654a48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:283 +0x69 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000263500, 0xca, 0x3654a48, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00038c480, 0xed34a0) pkg/sentry/kernel/task_syscall.go:244 +0x96 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000263500, 0x2, 0xc0002c4440) pkg/sentry/kernel/task_syscall.go:219 +0x13d gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000263500, 0xea91a0, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe09 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000263500, 0x1) pkg/sentry/kernel/task_run.go:91 +0x194 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0xfe goroutine 75 [select, 9 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0002e6000) pkg/sentry/kernel/time/time.go:512 +0xb9 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:491 +0x150 goroutine 76 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0000ee7b0, 0xc0003882a0, 0xc000388300) pkg/sentry/platform/ptrace/subprocess.go:164 +0x17d created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:148 +0xd2 goroutine 25 [semacquire, 9 minutes]: sync.runtime_Semacquire(0xc0003546b8) GOROOT/src/runtime/sema.go:56 +0x39 sync.(*WaitGroup).Wait(0xc0003546b0) GOROOT/src/sync/waitgroup.go:130 +0x65 gvisor.dev/gvisor/pkg/sentry/kernel.(*ThreadGroup).WaitExited(...) pkg/sentry/kernel/task_run.go:333 gvisor.dev/gvisor/runsc/boot.(*Loader).wait(0xc0002cc160, 0xc000354000, 0x10) runsc/boot/loader.go:816 +0x35 gvisor.dev/gvisor/runsc/boot.(*Loader).waitContainer(0xc0002cc160, 0xc00012e060, 0x10, 0xc00012e058, 0x0, 0x3) runsc/boot/loader.go:771 +0x1a5 gvisor.dev/gvisor/runsc/boot.(*containerManager).Wait(0xc00029fb60, 0xc00011e230, 0xc00012e058, 0x0, 0x0) runsc/boot/controller.go:430 +0x7d reflect.Value.call(0xc000269aa0, 0xc00013aa50, 0x13, 0xd3ec12, 0x4, 0xc0004f7ec8, 0x3, 0x3, 0xbc9840, 0x1, ...) GOROOT/src/reflect/value.go:447 +0x461 reflect.Value.Call(0xc000269aa0, 0xc00013aa50, 0x13, 0xc0004f7ec8, 0x3, 0x3, 0x0, 0xc00029fb60, 0x16) GOROOT/src/reflect/value.go:308 +0xa4 gvisor.dev/gvisor/pkg/urpc.(*Server).handleOne(0xc000257f20, 0xc000526030, 0x0, 0x0) pkg/urpc/urpc.go:325 +0x524 gvisor.dev/gvisor/pkg/urpc.(*Server).handleRegistered(0xc000257f20, 0xc000526030, 0xc000257f20, 0xc000526030) pkg/urpc/urpc.go:420 +0x35 gvisor.dev/gvisor/pkg/urpc.(*Server).StartHandling.func1(0xc000257f20, 0xc000526030) pkg/urpc/urpc.go:440 +0x65 created by gvisor.dev/gvisor/pkg/urpc.(*Server).StartHandling pkg/urpc/urpc.go:438 +0x61 goroutine 26 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000374000, 0xc0003201e0, 0xc00011c240, 0x0, 0x0) pkg/sentry/kernel/task_block.go:124 +0xff gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithDeadline(0xc000374000, 0xc0003201e0, 0x1, 0x9618506819, 0x0, 0x0) pkg/sentry/kernel/task_block.go:78 +0x82 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000374000, 0xc0003201e0, 0xebae01, 0xdf8475800, 0x3653c90, 0x200d9e00, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:40 +0xae gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000374000, 0xdf8475800, 0x0, 0x3653c90, 0x0, 0xffffffff, 0x200000003, 0xc0004a3680, 0xc000040000) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000374000, 0x3653c90, 0x0, 0x0, 0xc4200d9ea8, 0x0, 0x0, 0xc0004fbc74, 0x40000002, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x107 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000374000, 0xca, 0x3653c90, 0x0, 0x0, 0xc4200d9ea8, 0x0, 0x0, 0xc0004fbd10, 0xc0004fbdc8, ...) pkg/sentry/kernel/task_syscall.go:165 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000374000, 0xca, 0x3653c90, 0x0, 0x0, 0xc4200d9ea8, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:283 +0x69 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000374000, 0xca, 0x3653c90, 0x0, 0x0, 0xc4200d9ea8, 0x0, 0x0, 0xc0001ba000, 0xed34a0) pkg/sentry/kernel/task_syscall.go:244 +0x96 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000374000, 0x2, 0xc0002c4440) pkg/sentry/kernel/task_syscall.go:219 +0x13d gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000374000, 0xea91a0, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe09 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000374000, 0x2) pkg/sentry/kernel/task_run.go:91 +0x194 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0xfe goroutine 37 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000350000) pkg/sentry/kernel/time/time.go:512 +0xb9 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:491 +0x150 goroutine 77 [select, 9 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00046c000, 0xc0003885a0, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:124 +0xff gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00046c000, 0xc0003885a0, 0xebae00, 0x0, 0x3672900, 0x0, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:35 +0x1f8 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00046c000, 0x0, 0xc0002b1001, 0x3672900, 0x435e00, 0xc0ffffffff, 0x200000003, 0xc0002b1080, 0xc00003d900) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00046c000, 0x3672900, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000013c74, 0x40000002, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x107 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00046c000, 0xca, 0x3672900, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000013d10, 0xc000013dc8, ...) pkg/sentry/kernel/task_syscall.go:165 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00046c000, 0xca, 0x3672900, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:283 +0x69 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00046c000, 0xca, 0x3672900, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000468000, 0xed34a0) pkg/sentry/kernel/task_syscall.go:244 +0x96 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00046c000, 0x2, 0xc0002c4440) pkg/sentry/kernel/task_syscall.go:219 +0x13d gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00046c000, 0xea91a0, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe09 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00046c000, 0x3) pkg/sentry/kernel/task_run.go:91 +0x194 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0xfe goroutine 61 [select, 9 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000294000) pkg/sentry/kernel/time/time.go:512 +0xb9 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:491 +0x150 goroutine 27 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000374a80, 0xc0003203c0, 0xc0002c6a20, 0x0, 0x0) pkg/sentry/kernel/task_block.go:124 +0xff gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithDeadline(0xc000374a80, 0xc0003203c0, 0x1, 0x885b975b18, 0x0, 0x0) pkg/sentry/kernel/task_block.go:78 +0x82 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000374a80, 0xc0003203c0, 0xebae01, 0x3b9477d9, 0x3657ec0, 0x204d9e00, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:40 +0xae gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000374a80, 0x3b9477d9, 0x0, 0x3657ec0, 0x0, 0xffffffff, 0x200000003, 0xc0004a3800, 0xc000036a00) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000374a80, 0x3657ec0, 0x0, 0x0, 0xc4204d9ed8, 0x0, 0x0, 0xc00044cc74, 0x40000002, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x107 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000374a80, 0xca, 0x3657ec0, 0x0, 0x0, 0xc4204d9ed8, 0x0, 0x0, 0xc00044cd10, 0xc00044cdc8, ...) pkg/sentry/kernel/task_syscall.go:165 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000374a80, 0xca, 0x3657ec0, 0x0, 0x0, 0xc4204d9ed8, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:283 +0x69 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000374a80, 0xca, 0x3657ec0, 0x0, 0x0, 0xc4204d9ed8, 0x0, 0x0, 0xc0001ba6c0, 0xed34a0) pkg/sentry/kernel/task_syscall.go:244 +0x96 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000374a80, 0x2, 0xc0002c4440) pkg/sentry/kernel/task_syscall.go:219 +0x13d gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000374a80, 0xea91a0, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe09 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000374a80, 0x4) pkg/sentry/kernel/task_run.go:91 +0x194 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0xfe goroutine 62 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0003c8000, 0xc000472360, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:124 +0xff gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0003c8000, 0xc000472360, 0xebae00, 0x0, 0xc4200fa148, 0x0, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:35 +0x1f8 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0003c8000, 0x0, 0xc0004e0f01, 0xc4200fa148, 0x435e00, 0xc0ffffffff, 0x200000003, 0xc0004e0f00, 0xc000044a00) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0003c8000, 0xc4200fa148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0002bdc74, 0x40000002, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x107 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0003c8000, 0xca, 0xc4200fa148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0002bdd10, 0xc0002bddc8, ...) pkg/sentry/kernel/task_syscall.go:165 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0003c8000, 0xca, 0xc4200fa148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:283 +0x69 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0003c8000, 0xca, 0xc4200fa148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0003a20c0, 0xed34a0) pkg/sentry/kernel/task_syscall.go:244 +0x96 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0003c8000, 0x2, 0xc0002c4440) pkg/sentry/kernel/task_syscall.go:219 +0x13d gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0003c8000, 0xea91a0, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe09 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0003c8000, 0x5) pkg/sentry/kernel/task_run.go:91 +0x194 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0xfe goroutine 38 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000350090) pkg/sentry/kernel/time/time.go:512 +0xb9 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:491 +0x150 goroutine 39 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000158000, 0xc00011cea0, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:124 +0xff gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000158000, 0xc00011cea0, 0xebae00, 0x0, 0xc420160148, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x1f8 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000158000, 0x0, 0xc000105901, 0xc420160148, 0x435e00, 0xc0ffffffff, 0x200000003, 0xc000105980, 0xc000042500) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000158000, 0xc420160148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00049bc74, 0x40000002, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x107 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000158000, 0xca, 0xc420160148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00049bd10, 0xc00049bdc8, ...) pkg/sentry/kernel/task_syscall.go:165 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000158000, 0xca, 0xc420160148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:283 +0x69 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000158000, 0xca, 0xc420160148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000156000, 0xed34a0) pkg/sentry/kernel/task_syscall.go:244 +0x96 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000158000, 0x2, 0xc0002c4440) pkg/sentry/kernel/task_syscall.go:219 +0x13d gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000158000, 0xea91a0, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe09 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000158000, 0x6) pkg/sentry/kernel/task_run.go:91 +0x194 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0xfe goroutine 63 [select, 9 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000294090) pkg/sentry/kernel/time/time.go:512 +0xb9 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:491 +0x150 goroutine 28 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000375500, 0xc0003209c0, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:124 +0xff gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000375500, 0xc0003209c0, 0xebae00, 0x0, 0xc4200fa548, 0x0, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:35 +0x1f8 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000375500, 0x0, 0xc0004a3901, 0xc4200fa548, 0x435e00, 0xc0ffffffff, 0x200000003, 0xc0004a3980, 0xc000032000) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000375500, 0xc4200fa548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0001c5c74, 0x40000002, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x107 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000375500, 0xca, 0xc4200fa548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0001c5d10, 0xc0001c5dc8, ...) pkg/sentry/kernel/task_syscall.go:165 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000375500, 0xca, 0xc4200fa548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:283 +0x69 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000375500, 0xca, 0xc4200fa548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0001ba780, 0xed34a0) pkg/sentry/kernel/task_syscall.go:244 +0x96 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000375500, 0x2, 0xc0002c4440) pkg/sentry/kernel/task_syscall.go:219 +0x13d gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000375500, 0xea91a0, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe09 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000375500, 0x7) pkg/sentry/kernel/task_run.go:91 +0x194 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0xfe goroutine 95 [select, 9 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001ce1b0) pkg/sentry/kernel/time/time.go:512 +0xb9 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:491 +0x150 goroutine 45 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000159500, 0xc00011c540, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:124 +0xff gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000159500, 0xc00011c540, 0xebae00, 0x0, 0xc420160d48, 0x0, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:35 +0x1f8 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000159500, 0x0, 0xc0004a3b01, 0xc420160d48, 0x435e00, 0xc0ffffffff, 0x200000003, 0xc0004a3b00, 0xc00004b900) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000159500, 0xc420160d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00049dc74, 0x40000002, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x107 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000159500, 0xca, 0xc420160d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00049dd10, 0xc00049ddc8, ...) pkg/sentry/kernel/task_syscall.go:165 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000159500, 0xca, 0xc420160d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:283 +0x69 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000159500, 0xca, 0xc420160d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0003a2180, 0xed34a0) pkg/sentry/kernel/task_syscall.go:244 +0x96 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000159500, 0x2, 0xc0002c4440) pkg/sentry/kernel/task_syscall.go:219 +0x13d gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000159500, 0xea91a0, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe09 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000159500, 0x16) pkg/sentry/kernel/task_run.go:91 +0x194 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0xfe goroutine 150 [select, 7 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0006b4090) pkg/sentry/kernel/time/time.go:512 +0xb9 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:491 +0x150 goroutine 43 [select, 7 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000351a70) pkg/sentry/kernel/time/time.go:512 +0xb9 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:491 +0x150 goroutine 152 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0006b41b0) pkg/sentry/kernel/time/time.go:512 +0xb9 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:491 +0x150 goroutine 44 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00046d500, 0xc000388600, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:124 +0xff gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00046d500, 0xc000388600, 0xebae00, 0x0, 0xc420248d48, 0x0, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:35 +0x1f8 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00046d500, 0x0, 0xc000105b01, 0xc420248d48, 0x435e00, 0xc0ffffffff, 0x200000003, 0xc000105b00, 0xc000050500) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00046d500, 0xc420248d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0005b9c74, 0x40000002, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x107 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00046d500, 0xca, 0xc420248d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0005b9d10, 0xc0005b9dc8, ...) pkg/sentry/kernel/task_syscall.go:165 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00046d500, 0xca, 0xc420248d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:283 +0x69 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00046d500, 0xca, 0xc420248d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0004680c0, 0xed34a0) pkg/sentry/kernel/task_syscall.go:244 +0x96 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00046d500, 0x2, 0xc0002c4440) pkg/sentry/kernel/task_syscall.go:219 +0x13d gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00046d500, 0xea91a0, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe09 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00046d500, 0x12) pkg/sentry/kernel/task_run.go:91 +0x194 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0xfe goroutine 121 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000562000, 0xc0002c70e0, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:124 +0xff gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000562000, 0xc0002c70e0, 0xebae00, 0x0, 0xc4204b2148, 0x0, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:35 +0x1f8 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000562000, 0x0, 0xc0004c7901, 0xc4204b2148, 0x435e00, 0xc0ffffffff, 0x200000003, 0xc0004c7980, 0xc000034500) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000562000, 0xc4204b2148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0004b3c74, 0x40000002, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x107 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000562000, 0xca, 0xc4204b2148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0004b3d10, 0xc0004b3dc8, ...) pkg/sentry/kernel/task_syscall.go:165 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000562000, 0xca, 0xc4204b2148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:283 +0x69 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000562000, 0xca, 0xc4204b2148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00038c540, 0xed34a0) pkg/sentry/kernel/task_syscall.go:244 +0x96 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000562000, 0x2, 0xc0002c4440) pkg/sentry/kernel/task_syscall.go:219 +0x13d gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000562000, 0xea91a0, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe09 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000562000, 0xd) pkg/sentry/kernel/task_run.go:91 +0x194 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0xfe goroutine 78 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00046ca80, 0xc000388fc0, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:124 +0xff gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00046ca80, 0xc000388fc0, 0xebae00, 0x0, 0xc4200fa948, 0x46d300, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x1f8 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00046ca80, 0x0, 0xc0002b1201, 0xc4200fa948, 0x435e00, 0xc0ffffffff, 0x200000003, 0xc0002b1200, 0xc00004b900) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00046ca80, 0xc4200fa948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0001c9c74, 0x40000002, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x107 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00046ca80, 0xca, 0xc4200fa948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0001c9d10, 0xc0001c9dc8, ...) pkg/sentry/kernel/task_syscall.go:165 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00046ca80, 0xca, 0xc4200fa948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:283 +0x69 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00046ca80, 0xca, 0xc4200fa948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000468180, 0xed34a0) pkg/sentry/kernel/task_syscall.go:244 +0x96 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00046ca80, 0x2, 0xc0002c4440) pkg/sentry/kernel/task_syscall.go:219 +0x13d gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00046ca80, 0xea91a0, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe09 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00046ca80, 0xe) pkg/sentry/kernel/task_run.go:91 +0x194 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0xfe goroutine 79 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0002e6090) pkg/sentry/kernel/time/time.go:512 +0xb9 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:491 +0x150 goroutine 177 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0006ac000, 0xc0006a6060, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:124 +0xff gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0006ac000, 0xc0006a6060, 0xebae00, 0x0, 0xc4204f8148, 0x0, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:35 +0x1f8 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0006ac000, 0x0, 0xc0006b2001, 0xc4204f8148, 0x435e00, 0xc0ffffffff, 0x200000003, 0xc0006b2000, 0xc000034500) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0006ac000, 0xc4204f8148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0005fbc74, 0x40000002, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x107 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0006ac000, 0xca, 0xc4204f8148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0005fbd10, 0xc0005fbdc8, ...) pkg/sentry/kernel/task_syscall.go:165 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0006ac000, 0xca, 0xc4204f8148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:283 +0x69 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0006ac000, 0xca, 0xc4204f8148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0006a8000, 0xed34a0) pkg/sentry/kernel/task_syscall.go:244 +0x96 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0006ac000, 0x2, 0xc0002c4440) pkg/sentry/kernel/task_syscall.go:219 +0x13d gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0006ac000, 0xea91a0, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe09 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0006ac000, 0xf) pkg/sentry/kernel/task_run.go:91 +0x194 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0xfe goroutine 194 [select, 9 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0006b4000) pkg/sentry/kernel/time/time.go:512 +0xb9 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:491 +0x150 goroutine 96 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0006aca80, 0xc0006821e0, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:124 +0xff gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0006aca80, 0xc0006821e0, 0xebae00, 0x0, 0xc4204f8548, 0x0, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:35 +0x1f8 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0006aca80, 0x0, 0xc0006b2101, 0xc4204f8548, 0x435e00, 0xc0ffffffff, 0x200000003, 0xc0006b2180, 0xc000042500) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0006aca80, 0xc4204f8548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000641c74, 0x40000002, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x107 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0006aca80, 0xca, 0xc4204f8548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000641d10, 0xc000641dc8, ...) pkg/sentry/kernel/task_syscall.go:165 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0006aca80, 0xca, 0xc4204f8548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:283 +0x69 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0006aca80, 0xca, 0xc4204f8548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0006a8180, 0xed34a0) pkg/sentry/kernel/task_syscall.go:244 +0x96 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0006aca80, 0x2, 0xc0002c4440) pkg/sentry/kernel/task_syscall.go:219 +0x13d gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0006aca80, 0xea91a0, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe09 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0006aca80, 0x10) pkg/sentry/kernel/task_run.go:91 +0x194 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0xfe goroutine 151 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0006ad500, 0xc0006a61e0, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:124 +0xff gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0006ad500, 0xc0006a61e0, 0xebae00, 0x0, 0xc4204b2548, 0x0, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:35 +0x1f8 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0006ad500, 0x0, 0xc000678401, 0xc4204b2548, 0x435e00, 0xc0ffffffff, 0x200000003, 0xc000678480, 0xc000044a00) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0006ad500, 0xc4204b2548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0005ffc74, 0x40000002, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x107 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0006ad500, 0xca, 0xc4204b2548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0005ffd10, 0xc0005ffdc8, ...) pkg/sentry/kernel/task_syscall.go:165 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0006ad500, 0xca, 0xc4204b2548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:283 +0x69 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0006ad500, 0xca, 0xc4204b2548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0001ba600, 0xed34a0) pkg/sentry/kernel/task_syscall.go:244 +0x96 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0006ad500, 0x2, 0xc0002c4440) pkg/sentry/kernel/task_syscall.go:219 +0x13d gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0006ad500, 0xea91a0, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe09 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0006ad500, 0x11) pkg/sentry/kernel/task_run.go:91 +0x194 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0xfe goroutine 127 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0003c9500, 0xc0006a6300, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:124 +0xff gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0003c9500, 0xc0006a6300, 0xebae00, 0x0, 0xc4200fb948, 0x0, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:35 +0x1f8 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0003c9500, 0x0, 0xc000678601, 0xc4200fb948, 0x435e00, 0xc0ffffffff, 0x200000003, 0xc000678600, 0xc000044a00) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0003c9500, 0xc4200fb948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00065dc74, 0x40000002, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x107 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0003c9500, 0xca, 0xc4200fb948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00065dd10, 0xc00065ddc8, ...) pkg/sentry/kernel/task_syscall.go:165 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0003c9500, 0xca, 0xc4200fb948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:283 +0x69 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0003c9500, 0xca, 0xc4200fb948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0006a80c0, 0xed34a0) pkg/sentry/kernel/task_syscall.go:244 +0x96 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0003c9500, 0x2, 0xc0002c4440) pkg/sentry/kernel/task_syscall.go:219 +0x13d gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0003c9500, 0xea91a0, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe09 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0003c9500, 0x18) pkg/sentry/kernel/task_run.go:91 +0x194 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0xfe goroutine 80 [select, 7 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0006b4120) pkg/sentry/kernel/time/time.go:512 +0xb9 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:491 +0x150 goroutine 241 [select, 7 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0002e6120) pkg/sentry/kernel/time/time.go:512 +0xb9 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:491 +0x150 goroutine 242 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000562a80, 0xc000632600, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:124 +0xff gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000562a80, 0xc000632600, 0xebae00, 0x0, 0xc420160948, 0x0, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:35 +0x1f8 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000562a80, 0x0, 0xc000678901, 0xc420160948, 0x435e00, 0xc0ffffffff, 0x200000003, 0xc000678900, 0xc000044a00) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000562a80, 0xc420160948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00010fc74, 0x40000002, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x107 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000562a80, 0xca, 0xc420160948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00010fd10, 0xc00010fdc8, ...) pkg/sentry/kernel/task_syscall.go:165 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000562a80, 0xca, 0xc420160948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:283 +0x69 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000562a80, 0xca, 0xc420160948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00038c300, 0xed34a0) pkg/sentry/kernel/task_syscall.go:244 +0x96 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000562a80, 0x2, 0xc0002c4440) pkg/sentry/kernel/task_syscall.go:219 +0x13d gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000562a80, 0xea91a0, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe09 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000562a80, 0x13) pkg/sentry/kernel/task_run.go:91 +0x194 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0xfe goroutine 162 [select, 7 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001ce000) pkg/sentry/kernel/time/time.go:512 +0xb9 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:491 +0x150 goroutine 163 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000158a80, 0xc0002c69c0, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:124 +0xff gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000158a80, 0xc0002c69c0, 0xebae00, 0x0, 0xc4200fad48, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x1f8 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000158a80, 0x0, 0xc0005a6c01, 0xc4200fad48, 0x435e00, 0xc0ffffffff, 0x200000003, 0xc0005a6c00, 0xc000032000) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000158a80, 0xc4200fad48, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00063dc74, 0x40000002, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x107 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000158a80, 0xca, 0xc4200fad48, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00063dd10, 0xc00063ddc8, ...) pkg/sentry/kernel/task_syscall.go:165 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000158a80, 0xca, 0xc4200fad48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:283 +0x69 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000158a80, 0xca, 0xc4200fad48, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000156180, 0xed34a0) pkg/sentry/kernel/task_syscall.go:244 +0x96 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000158a80, 0x2, 0xc0002c4440) pkg/sentry/kernel/task_syscall.go:219 +0x13d gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000158a80, 0xea91a0, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe09 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000158a80, 0x14) pkg/sentry/kernel/task_run.go:91 +0x194 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0xfe goroutine 274 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0002641b0) pkg/sentry/kernel/time/time.go:512 +0xb9 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:491 +0x150 goroutine 243 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000563500, 0xc0006328a0, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:124 +0xff gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000563500, 0xc0006328a0, 0xebae00, 0x0, 0xc4200fb148, 0x0, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:35 +0x1f8 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000563500, 0x0, 0xc000678a01, 0xc4200fb148, 0x435e00, 0xc0ffffffff, 0x200000003, 0xc000678a80, 0xc000049400) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000563500, 0xc4200fb148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00065ec74, 0x40000002, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x107 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000563500, 0xca, 0xc4200fb148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00065ed10, 0xc00065edc8, ...) pkg/sentry/kernel/task_syscall.go:165 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000563500, 0xca, 0xc4200fb148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:283 +0x69 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000563500, 0xca, 0xc4200fb148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00038c600, 0xed34a0) pkg/sentry/kernel/task_syscall.go:244 +0x96 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000563500, 0x2, 0xc0002c4440) pkg/sentry/kernel/task_syscall.go:219 +0x13d gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000563500, 0xea91a0, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe09 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000563500, 0x15) pkg/sentry/kernel/task_run.go:91 +0x194 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0xfe goroutine 275 [select, 7 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000264360) pkg/sentry/kernel/time/time.go:512 +0xb9 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:491 +0x150 goroutine 166 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000264510) pkg/sentry/kernel/time/time.go:512 +0xb9 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:491 +0x150 goroutine 167 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0003c8a80, 0xc000222420, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:124 +0xff gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0003c8a80, 0xc000222420, 0xebae00, 0x0, 0xc4200fb548, 0x0, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:35 +0x1f8 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0003c8a80, 0x0, 0xc0005c2401, 0xc4200fb548, 0x435e00, 0xc0ffffffff, 0x200000003, 0xc0005c2480, 0xc000034500) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0003c8a80, 0xc4200fb548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000133c74, 0x40000002, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x107 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0003c8a80, 0xca, 0xc4200fb548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000133d10, 0xc000133dc8, ...) pkg/sentry/kernel/task_syscall.go:165 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0003c8a80, 0xca, 0xc4200fb548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:283 +0x69 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0003c8a80, 0xca, 0xc4200fb548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0006a8240, 0xed34a0) pkg/sentry/kernel/task_syscall.go:244 +0x96 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0003c8a80, 0x2, 0xc0002c4440) pkg/sentry/kernel/task_syscall.go:219 +0x13d gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0003c8a80, 0xea91a0, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe09 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0003c8a80, 0x17) pkg/sentry/kernel/task_run.go:91 +0x194 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0xfe goroutine 128 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001ce090) pkg/sentry/kernel/time/time.go:512 +0xb9 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:491 +0x150 goroutine 210 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000504000, 0xc0006b03c0, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:124 +0xff gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000504000, 0xc0006b03c0, 0xebae00, 0x0, 0xc420161148, 0x0, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:35 +0x1f8 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000504000, 0x0, 0xc000584a01, 0xc420161148, 0x435e00, 0xc0ffffffff, 0x200000003, 0xc000584a80, 0xc000050500) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000504000, 0xc420161148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000499c74, 0x40000002, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x107 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000504000, 0xca, 0xc420161148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000499d10, 0xc000499dc8, ...) pkg/sentry/kernel/task_syscall.go:165 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000504000, 0xca, 0xc420161148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:283 +0x69 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000504000, 0xca, 0xc420161148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0001ba840, 0xed34a0) pkg/sentry/kernel/task_syscall.go:244 +0x96 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000504000, 0x2, 0xc0002c4440) pkg/sentry/kernel/task_syscall.go:219 +0x13d gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000504000, 0xea91a0, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe09 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000504000, 0x19) pkg/sentry/kernel/task_run.go:91 +0x194 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0xfe goroutine 179 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0002646c0) pkg/sentry/kernel/time/time.go:512 +0xb9 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:491 +0x150 goroutine 180 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000602000, 0xc000472480, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:124 +0xff gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000602000, 0xc000472480, 0xebae00, 0x0, 0xc420161548, 0x0, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:35 +0x1f8 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000602000, 0x0, 0xc0006b2601, 0xc420161548, 0x435e00, 0xc0ffffffff, 0x200000003, 0xc0006b2600, 0xc000044a00) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000602000, 0xc420161548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000631c74, 0x40000002, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x107 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000602000, 0xca, 0xc420161548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000631d10, 0xc000631dc8, ...) pkg/sentry/kernel/task_syscall.go:165 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000602000, 0xca, 0xc420161548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:283 +0x69 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000602000, 0xca, 0xc420161548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0003a2240, 0xed34a0) pkg/sentry/kernel/task_syscall.go:244 +0x96 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000602000, 0x2, 0xc0002c4440) pkg/sentry/kernel/task_syscall.go:219 +0x13d gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000602000, 0xea91a0, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe09 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000602000, 0x1a) pkg/sentry/kernel/task_run.go:91 +0x194 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0xfe goroutine 305 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001ce120) pkg/sentry/kernel/time/time.go:512 +0xb9 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:491 +0x150 goroutine 181 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000265e60) pkg/sentry/kernel/time/time.go:512 +0xb9 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:491 +0x150 goroutine 183 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0002e6630) pkg/sentry/kernel/time/time.go:512 +0xb9 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:491 +0x150 goroutine 182 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000602a80, 0x0, 0xc0003200c0, 0xc000446090, 0x5e4645a8dd) pkg/sentry/kernel/task_block.go:124 +0xff gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimer(...) pkg/sentry/kernel/task_block.go:99 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clockNanosleepFor(0xc000602a80, 0xebd960, 0xc0002e8060, 0x38d7ea4c68000, 0x7f3bc8733ce0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_time.go:218 +0x85 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Nanosleep(0xc000602a80, 0x7f3bc8733ce0, 0x7f3bc8733ce0, 0x0, 0x6bbb50, 0x6bb880, 0x0, 0xc00062bc74, 0x40000002, 0x0, ...) pkg/sentry/syscalls/linux/sys_time.go:278 +0xd5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000602a80, 0x23, 0x7f3bc8733ce0, 0x7f3bc8733ce0, 0x0, 0x6bbb50, 0x6bb880, 0x0, 0xc00062bd10, 0xc00062bdc8, ...) pkg/sentry/kernel/task_syscall.go:165 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000602a80, 0x23, 0x7f3bc8733ce0, 0x7f3bc8733ce0, 0x0, 0x6bbb50, 0x6bb880, 0x0, 0x6bb880, 0x0) pkg/sentry/kernel/task_syscall.go:283 +0x69 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000602a80, 0x23, 0x7f3bc8733ce0, 0x7f3bc8733ce0, 0x0, 0x6bbb50, 0x6bb880, 0x0, 0xc0003a2480, 0xed34a0) pkg/sentry/kernel/task_syscall.go:244 +0x96 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000602a80, 0x2, 0xc000246c80) pkg/sentry/kernel/task_syscall.go:219 +0x13d gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000602a80, 0xea91a0, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe09 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000602a80, 0x1b) pkg/sentry/kernel/task_run.go:91 +0x194 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0xfe goroutine 276 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0006b4240) pkg/sentry/kernel/time/time.go:512 +0xb9 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:491 +0x150 goroutine 277 [chan receive, 3 minutes, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000530000, 0xc000656180, 0xc0006561e0) pkg/sentry/platform/ptrace/subprocess.go:164 +0x17d created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:148 +0xd2 goroutine 197 [semacquire, 3 minutes]: sync.runtime_Semacquire(0xc0003556b8) GOROOT/src/runtime/sema.go:56 +0x39 sync.(*WaitGroup).Wait(0xc0003556b0) GOROOT/src/sync/waitgroup.go:130 +0x65 gvisor.dev/gvisor/pkg/sentry/kernel.(*ThreadGroup).WaitExited(...) pkg/sentry/kernel/task_run.go:333 gvisor.dev/gvisor/runsc/boot.(*Loader).wait(0xc0002cc160, 0xc000355000, 0x10) runsc/boot/loader.go:816 +0x35 gvisor.dev/gvisor/runsc/boot.(*Loader).waitPID(0xc0002cc160, 0x1b, 0xc0004dd950, 0x10, 0xc0004dd94c, 0x7fc8738f9838, 0x0) runsc/boot/loader.go:785 +0x610 gvisor.dev/gvisor/runsc/boot.(*containerManager).WaitPID(0xc00029fb60, 0xc00038e9c0, 0xc0004dd94c, 0x0, 0x0) runsc/boot/controller.go:447 +0x84 reflect.Value.call(0xc000269b00, 0xc00013aa70, 0x13, 0xd3ec12, 0x4, 0xc0001cbec8, 0x3, 0x3, 0xbc9840, 0x1, ...) GOROOT/src/reflect/value.go:447 +0x461 reflect.Value.Call(0xc000269b00, 0xc00013aa70, 0x13, 0xc0001cbec8, 0x3, 0x3, 0x0, 0xc00029fb60, 0x16) GOROOT/src/reflect/value.go:308 +0xa4 gvisor.dev/gvisor/pkg/urpc.(*Server).handleOne(0xc000257f20, 0xc0006a4210, 0x0, 0x0) pkg/urpc/urpc.go:325 +0x524 gvisor.dev/gvisor/pkg/urpc.(*Server).handleRegistered(0xc000257f20, 0xc0006a4210, 0xc000257f20, 0xc0006a4210) pkg/urpc/urpc.go:420 +0x35 gvisor.dev/gvisor/pkg/urpc.(*Server).StartHandling.func1(0xc000257f20, 0xc0006a4210) pkg/urpc/urpc.go:440 +0x65 created by gvisor.dev/gvisor/pkg/urpc.(*Server).StartHandling pkg/urpc/urpc.go:438 +0x61 goroutine 306 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001ce3f0) pkg/sentry/kernel/time/time.go:512 +0xb9 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:491 +0x150 goroutine 307 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0005e8000, 0xc000764ea0, 0x0, 0xea8801, 0xc00011e880) pkg/sentry/kernel/task_block.go:124 +0xff gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Block(...) pkg/sentry/kernel/task_block.go:108 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Wait(0xc0005e8000, 0xc0007adb88, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_exit.go:868 +0x27e gvisor.dev/gvisor/pkg/sentry/syscalls/linux.wait4(0xc0005e8000, 0xffffffffffffffff, 0x7f3bc8733d1c, 0x40000000, 0x0, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:243 +0x131 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Wait4(0xc0005e8000, 0xffffffffffffffff, 0x7f3bc8733d1c, 0x40000000, 0x0, 0x6bb880, 0x0, 0xc0007adc74, 0x40000002, 0x0, ...) pkg/sentry/syscalls/linux/sys_thread.go:271 +0x5a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0005e8000, 0x3d, 0xffffffffffffffff, 0x7f3bc8733d1c, 0x40000000, 0x0, 0x6bb880, 0x0, 0xc0007add10, 0xc0007addc8, ...) pkg/sentry/kernel/task_syscall.go:165 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0005e8000, 0x3d, 0xffffffffffffffff, 0x7f3bc8733d1c, 0x40000000, 0x0, 0x6bb880, 0x0, 0x6bb880, 0x0) pkg/sentry/kernel/task_syscall.go:283 +0x69 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0005e8000, 0x3d, 0xffffffffffffffff, 0x7f3bc8733d1c, 0x40000000, 0x0, 0x6bb880, 0x0, 0xc00060e0f0, 0xc0006a8540) pkg/sentry/kernel/task_syscall.go:244 +0x96 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0005e8000, 0x2, 0xc0000f8600) pkg/sentry/kernel/task_syscall.go:219 +0x13d gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0005e8000, 0xea91a0, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe09 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0005e8000, 0x1c) pkg/sentry/kernel/task_run.go:91 +0x194 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0xfe goroutine 184 [chan receive, 2 minutes, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0002e8c20, 0xc0004731a0, 0xc000473200) pkg/sentry/platform/ptrace/subprocess.go:164 +0x17d created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:148 +0xd2 goroutine 308 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001ce480) pkg/sentry/kernel/time/time.go:512 +0xb9 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:491 +0x150 goroutine 309 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0005e8a80, 0xc000761860, 0x0, 0xea8801, 0xc00011e880) pkg/sentry/kernel/task_block.go:124 +0xff gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Block(...) pkg/sentry/kernel/task_block.go:108 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Wait(0xc0005e8a80, 0xc0005bdb88, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_exit.go:868 +0x27e gvisor.dev/gvisor/pkg/sentry/syscalls/linux.wait4(0xc0005e8a80, 0xffffffffffffffff, 0x7f3bc8733d1c, 0x40000000, 0x0, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:243 +0x131 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Wait4(0xc0005e8a80, 0xffffffffffffffff, 0x7f3bc8733d1c, 0x40000000, 0x0, 0x6bb880, 0x0, 0xc0005bdc74, 0x40000002, 0x0, ...) pkg/sentry/syscalls/linux/sys_thread.go:271 +0x5a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0005e8a80, 0x3d, 0xffffffffffffffff, 0x7f3bc8733d1c, 0x40000000, 0x0, 0x6bb880, 0x0, 0xc0005bdd10, 0xc0005bddc8, ...) pkg/sentry/kernel/task_syscall.go:165 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0005e8a80, 0x3d, 0xffffffffffffffff, 0x7f3bc8733d1c, 0x40000000, 0x0, 0x6bb880, 0x0, 0x6bb880, 0x0) pkg/sentry/kernel/task_syscall.go:283 +0x69 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0005e8a80, 0x3d, 0xffffffffffffffff, 0x7f3bc8733d1c, 0x40000000, 0x0, 0x6bb880, 0x0, 0xc0005962a0, 0xc0006a8600) pkg/sentry/kernel/task_syscall.go:244 +0x96 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0005e8a80, 0x2, 0xc0005cc680) pkg/sentry/kernel/task_syscall.go:219 +0x13d gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0005e8a80, 0xea91a0, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe09 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0005e8a80, 0x1d) pkg/sentry/kernel/task_run.go:91 +0x194 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0xfe goroutine 211 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000350120) pkg/sentry/kernel/time/time.go:512 +0xb9 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:491 +0x150 goroutine 212 [chan receive, 2 minutes, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000520110, 0xc0006b0a20, 0xc0006b0a80) pkg/sentry/platform/ptrace/subprocess.go:164 +0x17d created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:148 +0xd2 goroutine 185 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0002e66c0) pkg/sentry/kernel/time/time.go:512 +0xb9 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:491 +0x150 goroutine 186 [runnable]: sync.(*RWMutex).RUnlock(0xc0001b7138) GOROOT/src/sync/rwmutex.go:62 +0x92 gvisor.dev/gvisor/pkg/sentry/fs/fsutil.(*InodeSimpleAttributes).UnstableAttr(0xc0001b7130, 0xec3c20, 0xc000603500, 0xc00029aa80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...) pkg/sentry/fs/fsutil/inode.go:124 +0xa4 gvisor.dev/gvisor/pkg/sentry/fs/tmpfs.(*Dir).UnstableAttr(0xc0005304f0, 0xec3c20, 0xc000603500, 0xc00029aa80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...) pkg/sentry/fs/tmpfs/tmpfs.go:189 +0x9b gvisor.dev/gvisor/pkg/sentry/fs.(*Inode).UnstableAttr(0xc00029aa80, 0xec3c20, 0xc000603500, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...) pkg/sentry/fs/inode.go:260 +0x18b gvisor.dev/gvisor/pkg/sentry/fs.ContextCanAccessFile(0xec3c20, 0xc000603500, 0xc00029aa80, 0x101010101010000, 0x2) pkg/sentry/fs/context.go:39 +0x88 gvisor.dev/gvisor/pkg/sentry/fs/fsutil.InodeGenericChecker.Check(0xec3c20, 0xc000603500, 0xc00029aa80, 0xc000010000, 0xc0004af778) pkg/sentry/fs/fsutil/inode.go:467 +0x5a gvisor.dev/gvisor/pkg/sentry/fs.(*Inode).check(0xc00029aa80, 0xec3c20, 0xc000603500, 0xc000010000, 0x1, 0x0) pkg/sentry/fs/inode.go:313 +0x7c gvisor.dev/gvisor/pkg/sentry/fs.(*Inode).CheckPermission(0xc00029aa80, 0xec3c20, 0xc000603500, 0x10000, 0x0, 0x0) pkg/sentry/fs/inode.go:306 +0xb0 gvisor.dev/gvisor/pkg/sentry/fs.(*MountNamespace).FindLink(0xc00037c2d0, 0xec3c20, 0xc000603500, 0xc000350e10, 0xc000265050, 0xc0002ee200, 0x1, 0xc0004afa80, 0x1, 0x0, ...) pkg/sentry/fs/mounts.go:503 +0x276 gvisor.dev/gvisor/pkg/sentry/fs.(*MountNamespace).FindInode(0xc00037c2d0, 0xec3c20, 0xc000603500, 0xc000350e10, 0xc000265050, 0xc0002ee200, 0x1, 0xc0004afa80, 0xc0006b4360, 0x0, ...) pkg/sentry/fs/mounts.go:548 +0x71 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.createAt.func1(0xc000350e10, 0xc000265050, 0xc0002ee202, 0x5, 0xfffffffffe8dcb88, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_file.go:367 +0x385 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.fileOpAt(0xc000603500, 0xffffff9c, 0xc0002ee300, 0x7, 0xc0004afb70, 0x436000, 0x0) pkg/sentry/syscalls/linux/sys_file.go:52 +0x1b8 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.createAt(0xc000603500, 0xffffff9c, 0x200002c0, 0x201, 0x1, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_file.go:311 +0x1ed gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Creat(0xc000603500, 0x200002c0, 0x1, 0x434a59, 0x4, 0x0, 0x0, 0xc0004afc74, 0x40000002, 0x0, ...) pkg/sentry/syscalls/linux/sys_file.go:478 +0x56 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000603500, 0x55, 0x200002c0, 0x1, 0x434a59, 0x4, 0x0, 0x0, 0xc0004afd10, 0xc0004afdc8, ...) pkg/sentry/kernel/task_syscall.go:165 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000603500, 0x55, 0x200002c0, 0x1, 0x434a59, 0x4, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:283 +0x69 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000603500, 0x55, 0x200002c0, 0x1, 0x434a59, 0x4, 0x0, 0x0, 0xc0003a26c0, 0xed34a0) pkg/sentry/kernel/task_syscall.go:244 +0x96 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000603500, 0x2, 0xc0005dc700) pkg/sentry/kernel/task_syscall.go:219 +0x13d gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000603500, 0xea91a0, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe09 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000603500, 0x1e) pkg/sentry/kernel/task_run.go:91 +0x194 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0xfe goroutine 278 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0006b42d0) pkg/sentry/kernel/time/time.go:512 +0xb9 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:491 +0x150 goroutine 279 [chan receive, 3 minutes, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000530010, 0xc0006563c0, 0xc000656420) pkg/sentry/platform/ptrace/subprocess.go:164 +0x17d created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:148 +0xd2 goroutine 310 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001ce510) pkg/sentry/kernel/time/time.go:512 +0xb9 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:491 +0x150 goroutine 311 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0005e9500, 0xc00088ccc0, 0x0, 0xea8801, 0xc00011e880) pkg/sentry/kernel/task_block.go:124 +0xff gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Block(...) pkg/sentry/kernel/task_block.go:108 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Wait(0xc0005e9500, 0xc000415b88, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_exit.go:868 +0x27e gvisor.dev/gvisor/pkg/sentry/syscalls/linux.wait4(0xc0005e9500, 0xffffffffffffffff, 0x7f3bc8733d1c, 0x40000000, 0x0, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:243 +0x131 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Wait4(0xc0005e9500, 0xffffffffffffffff, 0x7f3bc8733d1c, 0x40000000, 0x0, 0x6bb880, 0x0, 0xc000415c74, 0x40000002, 0x0, ...) pkg/sentry/syscalls/linux/sys_thread.go:271 +0x5a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0005e9500, 0x3d, 0xffffffffffffffff, 0x7f3bc8733d1c, 0x40000000, 0x0, 0x6bb880, 0x0, 0xc000415d10, 0xc000415dc8, ...) pkg/sentry/kernel/task_syscall.go:165 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0005e9500, 0x3d, 0xffffffffffffffff, 0x7f3bc8733d1c, 0x40000000, 0x0, 0x6bb880, 0x0, 0x6bb880, 0x0) pkg/sentry/kernel/task_syscall.go:283 +0x69 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0005e9500, 0x3d, 0xffffffffffffffff, 0x7f3bc8733d1c, 0x40000000, 0x0, 0x6bb880, 0x0, 0xc00016c060, 0xc0006a8780) pkg/sentry/kernel/task_syscall.go:244 +0x96 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0005e9500, 0x2, 0xc0005e2040) pkg/sentry/kernel/task_syscall.go:219 +0x13d gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0005e9500, 0xea91a0, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe09 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0005e9500, 0x1f) pkg/sentry/kernel/task_run.go:91 +0x194 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0xfe goroutine 213 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0003501b0) pkg/sentry/kernel/time/time.go:512 +0xb9 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:491 +0x150 goroutine 214 [chan receive, 2 minutes, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000520120, 0xc0006b0c60, 0xc0006b0cc0) pkg/sentry/platform/ptrace/subprocess.go:164 +0x17d created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:148 +0xd2 goroutine 280 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00043ea80, 0xc000859440, 0x0, 0xea8801, 0xc00011e880) pkg/sentry/kernel/task_block.go:124 +0xff gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Block(...) pkg/sentry/kernel/task_block.go:108 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Wait(0xc00043ea80, 0xc000817b88, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_exit.go:868 +0x27e gvisor.dev/gvisor/pkg/sentry/syscalls/linux.wait4(0xc00043ea80, 0xffffffffffffffff, 0x7f3bc8733d1c, 0x40000000, 0x0, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:243 +0x131 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Wait4(0xc00043ea80, 0xffffffffffffffff, 0x7f3bc8733d1c, 0x40000000, 0x0, 0x6bb880, 0x0, 0xc000817c74, 0x40000002, 0x0, ...) pkg/sentry/syscalls/linux/sys_thread.go:271 +0x5a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00043ea80, 0x3d, 0xffffffffffffffff, 0x7f3bc8733d1c, 0x40000000, 0x0, 0x6bb880, 0x0, 0xc000817d10, 0xc000817dc8, ...) pkg/sentry/kernel/task_syscall.go:165 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00043ea80, 0x3d, 0xffffffffffffffff, 0x7f3bc8733d1c, 0x40000000, 0x0, 0x6bb880, 0x0, 0x6bb880, 0x0) pkg/sentry/kernel/task_syscall.go:283 +0x69 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00043ea80, 0x3d, 0xffffffffffffffff, 0x7f3bc8733d1c, 0x40000000, 0x0, 0x6bb880, 0x0, 0xc0005261e0, 0xc000468480) pkg/sentry/kernel/task_syscall.go:244 +0x96 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00043ea80, 0x2, 0xc0006d8100) pkg/sentry/kernel/task_syscall.go:219 +0x13d gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00043ea80, 0xea91a0, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe09 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00043ea80, 0x21) pkg/sentry/kernel/task_run.go:91 +0x194 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0xfe goroutine 198 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000294120) pkg/sentry/kernel/time/time.go:512 +0xb9 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:491 +0x150 goroutine 199 [runnable]: sync.(*Mutex).Unlock(0xc0003f4220) GOROOT/src/sync/mutex.go:175 +0xd4 gvisor.dev/gvisor/pkg/sentry/fs.(*DirentCache).Add(0xc0003f4210, 0xc000265050) pkg/sentry/fs/dirent_cache.go:73 +0x2bf gvisor.dev/gvisor/pkg/sentry/fs.(*Dirent).maybeExtendReference(0xc000265050) pkg/sentry/fs/dirent.go:1369 +0x76 gvisor.dev/gvisor/pkg/sentry/fs.(*MountNamespace).FindLink(0xc00037c2d0, 0xec3c20, 0xc00043e000, 0xc000350e10, 0xc000265050, 0xc0002ee200, 0x1, 0xc000417a80, 0x1, 0x0, ...) pkg/sentry/fs/mounts.go:535 +0x3be gvisor.dev/gvisor/pkg/sentry/fs.(*MountNamespace).FindInode(0xc00037c2d0, 0xec3c20, 0xc00043e000, 0xc000350e10, 0xc000265050, 0xc0002ee200, 0x1, 0xc000417a80, 0xc0006b4360, 0x0, ...) pkg/sentry/fs/mounts.go:548 +0x71 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.createAt.func1(0xc000350e10, 0xc000265050, 0xc0002ee202, 0x5, 0xfffffffffe8beff6, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_file.go:367 +0x385 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.fileOpAt(0xc00043e000, 0xffffff9c, 0xc0001dc500, 0x7, 0xc000417b70, 0x436000, 0x0) pkg/sentry/syscalls/linux/sys_file.go:52 +0x1b8 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.createAt(0xc00043e000, 0xffffff9c, 0x200002c0, 0x201, 0x1, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_file.go:311 +0x1ed gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Creat(0xc00043e000, 0x200002c0, 0x1, 0x434a59, 0x4, 0x0, 0x0, 0xc000417c74, 0x40000002, 0x0, ...) pkg/sentry/syscalls/linux/sys_file.go:478 +0x56 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00043e000, 0x55, 0x200002c0, 0x1, 0x434a59, 0x4, 0x0, 0x0, 0xc000417d10, 0xc000417dc8, ...) pkg/sentry/kernel/task_syscall.go:165 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00043e000, 0x55, 0x200002c0, 0x1, 0x434a59, 0x4, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:283 +0x69 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00043e000, 0x55, 0x200002c0, 0x1, 0x434a59, 0x4, 0x0, 0x0, 0xc0004683c0, 0xed34a0) pkg/sentry/kernel/task_syscall.go:244 +0x96 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00043e000, 0x2, 0xc0002c4540) pkg/sentry/kernel/task_syscall.go:219 +0x13d gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00043e000, 0xea91a0, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe09 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00043e000, 0x20) pkg/sentry/kernel/task_run.go:91 +0x194 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0xfe goroutine 46 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000442000) pkg/sentry/kernel/time/time.go:512 +0xb9 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:491 +0x150 goroutine 47 [chan receive, 3 minutes, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000444000, 0xc000524240, 0xc0005242a0) pkg/sentry/platform/ptrace/subprocess.go:164 +0x17d created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:148 +0xd2 goroutine 200 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0002941b0) pkg/sentry/kernel/time/time.go:512 +0xb9 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:491 +0x150 goroutine 153 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000350240) pkg/sentry/kernel/time/time.go:512 +0xb9 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:491 +0x150 goroutine 154 [chan receive, 2 minutes, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00011e9d0, 0xc000682300, 0xc000682360) pkg/sentry/platform/ptrace/subprocess.go:164 +0x17d created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:148 +0xd2 goroutine 202 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0002e65a0) pkg/sentry/kernel/time/time.go:512 +0xb9 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:491 +0x150 goroutine 313 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000264900) pkg/sentry/kernel/time/time.go:512 +0xb9 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:491 +0x150 goroutine 314 [runnable]: sync.runtime_SemacquireMutex(0xc0002650cc, 0xec3c00) GOROOT/src/runtime/sema.go:71 +0x3d sync.(*Mutex).Lock(0xc0002650c8) GOROOT/src/sync/mutex.go:134 +0x109 gvisor.dev/gvisor/pkg/sentry/fs.(*Dirent).Walk(0xc000265050, 0xec3c20, 0xc000504a80, 0xc000350e10, 0xc0002ee200, 0x1, 0xcb3740, 0xc0003f4200, 0xebd960) pkg/sentry/fs/dirent.go:609 +0x7c gvisor.dev/gvisor/pkg/sentry/fs.(*MountNamespace).FindLink(0xc00037c2d0, 0xec3c20, 0xc000504a80, 0xc000350e10, 0xc000265050, 0xc0002ee200, 0x1, 0xc00062da80, 0x1, 0x0, ...) pkg/sentry/fs/mounts.go:510 +0x2d8 gvisor.dev/gvisor/pkg/sentry/fs.(*MountNamespace).FindInode(0xc00037c2d0, 0xec3c20, 0xc000504a80, 0xc000350e10, 0xc000265050, 0xc0002ee200, 0x1, 0xc00062da80, 0xc0006b4360, 0x0, ...) pkg/sentry/fs/mounts.go:548 +0x71 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.createAt.func1(0xc000350e10, 0xc000265050, 0xc0002ee202, 0x5, 0xfffffffffe8ce185, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_file.go:367 +0x385 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.fileOpAt(0xc000504a80, 0xffffff9c, 0xc00015e400, 0x7, 0xc00062db70, 0x436000, 0x0) pkg/sentry/syscalls/linux/sys_file.go:52 +0x1b8 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.createAt(0xc000504a80, 0xffffff9c, 0x200002c0, 0x201, 0x1, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_file.go:311 +0x1ed gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Creat(0xc000504a80, 0x200002c0, 0x1, 0x434a59, 0x4, 0x0, 0x0, 0xc00062dc74, 0x40000002, 0x0, ...) pkg/sentry/syscalls/linux/sys_file.go:478 +0x56 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000504a80, 0x55, 0x200002c0, 0x1, 0x434a59, 0x4, 0x0, 0x0, 0xc00062dd10, 0xc00062ddc8, ...) pkg/sentry/kernel/task_syscall.go:165 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000504a80, 0x55, 0x200002c0, 0x1, 0x434a59, 0x4, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:283 +0x69 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000504a80, 0x55, 0x200002c0, 0x1, 0x434a59, 0x4, 0x0, 0x0, 0xc0001ba9c0, 0xed34a0) pkg/sentry/kernel/task_syscall.go:244 +0x96 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000504a80, 0x2, 0xc000246100) pkg/sentry/kernel/task_syscall.go:219 +0x13d gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000504a80, 0xea91a0, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe09 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000504a80, 0x22) pkg/sentry/kernel/task_run.go:91 +0x194 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0xfe goroutine 155 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001ce240) pkg/sentry/kernel/time/time.go:512 +0xb9 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:491 +0x150 goroutine 156 [chan receive, 3 minutes, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0000ee0a0, 0xc000632180, 0xc0006321e0) pkg/sentry/platform/ptrace/subprocess.go:164 +0x17d created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:148 +0xd2 goroutine 168 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000446090) pkg/sentry/kernel/time/time.go:512 +0xb9 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:491 +0x150 goroutine 136 [chan receive, 3 minutes, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00041c030, 0xc00011c7e0, 0xc00011c840) pkg/sentry/platform/ptrace/subprocess.go:164 +0x17d created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:148 +0xd2 goroutine 135 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000294630) pkg/sentry/kernel/time/time.go:512 +0xb9 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:491 +0x150 goroutine 203 [semacquire]: sync.runtime_SemacquireMutex(0xc0002650cc, 0xec3c00) GOROOT/src/runtime/sema.go:71 +0x3d sync.(*Mutex).Lock(0xc0002650c8) GOROOT/src/sync/mutex.go:134 +0x109 gvisor.dev/gvisor/pkg/sentry/fs.(*Dirent).Walk(0xc000265050, 0xec3c20, 0xc00043f500, 0xc000350e10, 0xc0002ee202, 0x5, 0xc000265050, 0xc0002ee200, 0xc00037e8c8) pkg/sentry/fs/dirent.go:609 +0x7c gvisor.dev/gvisor/pkg/sentry/fs.(*MountNamespace).FindLink(0xc00037c2d0, 0xec3c20, 0xc00043f500, 0xc000350e10, 0xc000265050, 0xc0002ee202, 0x5, 0xc000513a80, 0xc000265050, 0x0, ...) pkg/sentry/fs/mounts.go:510 +0x2d8 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.createAt.func1(0xc000350e10, 0xc000265050, 0xc0002ee202, 0x5, 0xfffffffffe8b30a1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_file.go:326 +0x1be gvisor.dev/gvisor/pkg/sentry/syscalls/linux.fileOpAt(0xc00043f500, 0xffffff9c, 0xc00043a000, 0x7, 0xc000513b70, 0x436000, 0x0) pkg/sentry/syscalls/linux/sys_file.go:52 +0x1b8 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.createAt(0xc00043f500, 0xffffff9c, 0x200002c0, 0x201, 0x1, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_file.go:311 +0x1ed gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Creat(0xc00043f500, 0x200002c0, 0x1, 0x434a59, 0x4, 0x0, 0x0, 0xc000513c74, 0x40000002, 0x0, ...) pkg/sentry/syscalls/linux/sys_file.go:478 +0x56 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00043f500, 0x55, 0x200002c0, 0x1, 0x434a59, 0x4, 0x0, 0x0, 0xc000513d10, 0xc000513dc8, ...) pkg/sentry/kernel/task_syscall.go:165 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00043f500, 0x55, 0x200002c0, 0x1, 0x434a59, 0x4, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:283 +0x69 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00043f500, 0x55, 0x200002c0, 0x1, 0x434a59, 0x4, 0x0, 0x0, 0xc00038c9c0, 0xed34a0) pkg/sentry/kernel/task_syscall.go:244 +0x96 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00043f500, 0x2, 0xc0002c45c0) pkg/sentry/kernel/task_syscall.go:219 +0x13d gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00043f500, 0xea91a0, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe09 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00043f500, 0x23) pkg/sentry/kernel/task_run.go:91 +0x194 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0xfe goroutine 16237 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000988750) pkg/sentry/kernel/time/time.go:512 +0xb9 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:491 +0x150 goroutine 16299 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000803170) pkg/sentry/kernel/time/time.go:512 +0xb9 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:491 +0x150 goroutine 7643 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000838000, 0xc0009f01e0, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:124 +0xff gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000838000, 0xc0009f01e0, 0xebae00, 0x0, 0xc420161d48, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x1f8 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000838000, 0x0, 0xc000539801, 0xc420161d48, 0x435e00, 0xc0ffffffff, 0x200000003, 0xc000539800, 0xc000036a00) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000838000, 0xc420161d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000242c74, 0x40000002, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x107 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000838000, 0xca, 0xc420161d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000242d10, 0xc000242dc8, ...) pkg/sentry/kernel/task_syscall.go:165 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000838000, 0xca, 0xc420161d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:283 +0x69 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000838000, 0xca, 0xc420161d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000836000, 0xed34a0) pkg/sentry/kernel/task_syscall.go:244 +0x96 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000838000, 0x2, 0xc0002c4440) pkg/sentry/kernel/task_syscall.go:219 +0x13d gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000838000, 0xea91a0, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe09 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000838000, 0x25) pkg/sentry/kernel/task_run.go:91 +0x194 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0xfe goroutine 190 [runnable]: gvisor.dev/gvisor/pkg/urpc.(*Server).StartHandling.func1(0xc000257f20, 0xc0005961b0) pkg/urpc/urpc.go:438 created by gvisor.dev/gvisor/pkg/urpc.(*Server).StartHandling pkg/urpc/urpc.go:438 +0x61 goroutine 16236 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000505500, 0xc000889b60, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:124 +0xff gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000505500, 0xc000889b60, 0xebae00, 0x0, 0xc420161948, 0x0, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:35 +0x1f8 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000505500, 0x0, 0xc000431301, 0xc420161948, 0x435e00, 0xc0ffffffff, 0x200000003, 0xc000431380, 0xc000044a00) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000505500, 0xc420161948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00049fc74, 0x40000002, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x107 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000505500, 0xca, 0xc420161948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00049fd10, 0xc00049fdc8, ...) pkg/sentry/kernel/task_syscall.go:165 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000505500, 0xca, 0xc420161948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:283 +0x69 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000505500, 0xca, 0xc420161948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00070a0c0, 0xed34a0) pkg/sentry/kernel/task_syscall.go:244 +0x96 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000505500, 0x2, 0xc0002c4440) pkg/sentry/kernel/task_syscall.go:219 +0x13d gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000505500, 0xea91a0, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe09 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000505500, 0x24) pkg/sentry/kernel/task_run.go:91 +0x194 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0xfe