I0828 15:04:49.110185 18996 x:0] CalibratedClock(Monotonic): ready I0828 15:04:49.110308 18996 x:0] CalibratedClock(Realtime): ready I0828 15:05:33.188331 18996 x:0] Watchdog starting loop, tasks: 7, discount: 0s I0828 15:06:18.188591 18996 x:0] Watchdog starting loop, tasks: 7, discount: 0s I0828 15:07:03.188824 18996 x:0] Watchdog starting loop, tasks: 7, discount: 0s I0828 15:07:48.189072 18996 x:0] Watchdog starting loop, tasks: 7, discount: 0s I0828 15:08:33.189286 18996 x:0] Watchdog starting loop, tasks: 7, discount: 0s I0828 15:09:18.189501 18996 x:0] Watchdog starting loop, tasks: 7, discount: 0s I0828 15:09:39.648421 28386 x:0] *************************** I0828 15:09:39.648490 28386 x:0] Args: [/syzkaller/managers/ptrace-direct-overlay-host/current/image -root /syzkaller/managers/ptrace-direct-overlay-host/workdir/gvisor_root -watchdog-action=panic -network=none -platform=ptrace -file-access=direct -overlay -network=host exec -user=0:0 -cap CAP_CHOWN -cap CAP_DAC_OVERRIDE -cap CAP_DAC_READ_SEARCH -cap CAP_FOWNER -cap CAP_FSETID -cap CAP_KILL -cap CAP_SETGID -cap CAP_SETUID -cap CAP_SETPCAP -cap CAP_LINUX_IMMUTABLE -cap CAP_NET_BIND_SERVICE -cap CAP_NET_BROADCAST -cap CAP_NET_ADMIN -cap CAP_NET_RAW -cap CAP_IPC_LOCK -cap CAP_IPC_OWNER -cap CAP_SYS_MODULE -cap CAP_SYS_RAWIO -cap CAP_SYS_CHROOT -cap CAP_SYS_PTRACE -cap CAP_SYS_PACCT -cap CAP_SYS_ADMIN -cap CAP_SYS_BOOT -cap CAP_SYS_NICE -cap CAP_SYS_RESOURCE -cap CAP_SYS_TIME -cap CAP_SYS_TTY_CONFIG -cap CAP_MKNOD -cap CAP_LEASE -cap CAP_AUDIT_WRITE -cap CAP_AUDIT_CONTROL -cap CAP_SETFCAP -cap CAP_MAC_OVERRIDE -cap CAP_MAC_ADMIN -cap CAP_SYSLOG -cap CAP_WAKE_ALARM -cap CAP_BLOCK_SUSPEND -cap CAP_AUDIT_READ ci-gvisor-ptrace-direct-overlay-host-2 /syz-execprog -executor=/syz-executor -arch=amd64 -sandbox=none -procs=1 -repeat=0 -threaded=true -collide=true -cover=0 -fault_call=-1 -fault_nth=-1 /syzkaller687189112] I0828 15:09:39.648554 28386 x:0] Git Revision: ae648bafda2d82a6641e4a28bed34dae40d426ec I0828 15:09:39.648566 28386 x:0] PID: 28386 I0828 15:09:39.648574 28386 x:0] UID: 0, GID: 0 I0828 15:09:39.648577 28386 x:0] Configuration: I0828 15:09:39.648579 28386 x:0] RootDir: /syzkaller/managers/ptrace-direct-overlay-host/workdir/gvisor_root I0828 15:09:39.648582 28386 x:0] Platform: ptrace I0828 15:09:39.648610 28386 x:0] FileAccess: direct, overlay: true I0828 15:09:39.648618 28386 x:0] Network: host, logging: false I0828 15:09:39.648625 28386 x:0] Strace: false, max size: 1024, syscalls: [] I0828 15:09:39.648633 28386 x:0] *************************** I0828 15:09:39.650083 18996 x:0] EXEC: [/syz-execprog -executor=/syz-executor -arch=amd64 -sandbox=none -procs=1 -repeat=0 -threaded=true -collide=true -cover=0 -fault_call=-1 -fault_nth=-1 /syzkaller687189112] 2018/08/28 15:09:40 parsed 1 programs 2018/08/28 15:09:40 executed programs: 0 2018/08/28 15:09:45 executed programs: 6 2018/08/28 15:09:50 executed programs: 12 2018/08/28 15:09:55 executed programs: 18 2018/08/28 15:10:00 executed programs: 24 I0828 15:10:03.189752 18996 x:0] Watchdog starting loop, tasks: 55, discount: 0s 2018/08/28 15:10:06 executed programs: 30 2018/08/28 15:10:11 executed programs: 36 2018/08/28 15:10:16 executed programs: 42 2018/08/28 15:10:21 executed programs: 48 panic: Decrementing non-positive ref count goroutine 53413 [running]: gvisor.googlesource.com/gvisor/pkg/refs.(*AtomicRefCount).DecRefWithDestructor(0xc4205b00c0, 0xc420585ac0) pkg/refs/refcounter.go:271 +0x162 gvisor.googlesource.com/gvisor/pkg/sentry/kernel/shm.(*Shm).DecRef(0xc4205b00c0) pkg/sentry/kernel/shm/shm.go:359 +0x48 gvisor.googlesource.com/gvisor/pkg/sentry/kernel/shm.(*Shm).MarkDestroyed(0xc4205b00c0) pkg/sentry/kernel/shm/shm.go:578 +0x7c gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Shmctl(0xc4204a0d00, 0x63, 0x0, 0x0, 0x0, 0x0, 0x0, 0x202, 0xc420585c10, 0x428854, ...) pkg/sentry/syscalls/linux/sys_shm.go:143 +0x323 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc4204a0d00, 0x1f, 0x63, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xba7ee0, ...) pkg/sentry/kernel/task_syscall.go:162 +0x307 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc4204a0d00, 0x1f, 0x63, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x62 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc4204a0d00, 0x1f, 0x63, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc5bbc0, 0x0) pkg/sentry/kernel/task_syscall.go:241 +0x91 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc4204a0d00, 0x2, 0xc4205fa480) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc4204a0d00, 0xc5bbc0, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe56 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc4204a0d00, 0xfb) pkg/sentry/kernel/task_run.go:95 +0x174 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:258 +0x100 goroutine 1 [semacquire, 4 minutes]: sync.runtime_Semacquire(0xc420294220) GOROOT/src/runtime/sema.go:56 +0x39 sync.(*WaitGroup).Wait(0xc420294214) GOROOT/src/sync/waitgroup.go:129 +0x72 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Kernel).WaitExited(0xc42027e000) pkg/sentry/kernel/kernel.go:759 +0x35 gvisor.googlesource.com/gvisor/runsc/boot.(*Loader).WaitExit(0xc42027e240, 0x0, 0x0) runsc/boot/loader.go:552 +0x2e gvisor.googlesource.com/gvisor/runsc/cmd.(*Boot).Execute(0xc420100880, 0xc63b40, 0xc4200cc008, 0xc42010c420, 0xc4201e10e0, 0x2, 0x2, 0xa77640) runsc/cmd/boot.go:158 +0x991 github.com/google/subcommands.(*Commander).Execute(0xc42011c000, 0xc63b40, 0xc4200cc008, 0xc4201e10e0, 0x2, 0x2, 0xc4201e10e0) external/com_github_google_subcommands/subcommands.go:141 +0x29f github.com/google/subcommands.Execute(0xc63b40, 0xc4200cc008, 0xc4201e10e0, 0x2, 0x2, 0x30) external/com_github_google_subcommands/subcommands.go:371 +0x5f main.main() runsc/main.go:209 +0x11cf goroutine 5 [syscall, 4 minutes]: os/signal.signal_recv(0x0) GOROOT/src/runtime/sigqueue.go:139 +0xa6 os/signal.loop() GOROOT/src/os/signal/signal_unix.go:22 +0x22 created by os/signal.init.0 GOROOT/src/os/signal/signal_unix.go:28 +0x41 goroutine 6 [chan receive, locked to thread]: gvisor.googlesource.com/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xbce518, 0xc42010e1e0, 0xc42018e2a0, 0xc42010e240) pkg/sentry/platform/ptrace/subprocess.go:173 +0x16b created by gvisor.googlesource.com/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:148 +0x156 goroutine 17 [semacquire]: sync.runtime_notifyListWait(0xc42027a420, 0xc4) GOROOT/src/runtime/sema.go:510 +0x10b sync.(*Cond).Wait(0xc42027a410) GOROOT/src/sync/cond.go:56 +0x80 gvisor.googlesource.com/gvisor/pkg/sentry/platform/filemem.(*FileMem).findReclaimable(0xc42027a000, 0x0, 0x0, 0x0) pkg/sentry/platform/filemem/filemem.go:458 +0x83 gvisor.googlesource.com/gvisor/pkg/sentry/platform/filemem.(*FileMem).runReclaim(0xc42027a000) pkg/sentry/platform/filemem/filemem.go:402 +0x67 created by gvisor.googlesource.com/gvisor/pkg/sentry/platform/filemem.newFromFile pkg/sentry/platform/filemem/filemem.go:198 +0x178 goroutine 24 [select, 4 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc4202880a0) pkg/sentry/kernel/time/time.go:501 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x225 goroutine 20 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Timekeeper).startUpdater.func1(0xc4202940c0, 0xc420278140) pkg/sentry/kernel/timekeeper.go:214 +0x18f created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Timekeeper).startUpdater pkg/sentry/kernel/timekeeper.go:182 +0xcb goroutine 21 [syscall, 2 minutes]: syscall.Syscall(0x7, 0xc4200d66d8, 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.googlesource.com/gvisor/pkg/unet.(*Socket).wait(0xc4202823f0, 0xffffffffffffff00, 0x0, 0x0) pkg/unet/unet_unsafe.go:56 +0x8c gvisor.googlesource.com/gvisor/pkg/unet.(*ServerSocket).Accept(0xc420276028, 0x0, 0x0, 0x0) pkg/unet/unet.go:539 +0x10c gvisor.googlesource.com/gvisor/pkg/control/server.(*Server).serve(0xc42027c1e0) pkg/control/server/server.go:99 +0x32 gvisor.googlesource.com/gvisor/pkg/control/server.(*Server).StartServing.func1(0xc42027c1e0) pkg/control/server/server.go:87 +0x2b created by gvisor.googlesource.com/gvisor/pkg/control/server.(*Server).StartServing pkg/control/server/server.go:86 +0x92 goroutine 22 [select, 4 minutes, locked to thread]: runtime.gopark(0xbcf9d0, 0x0, 0xbaa45d, 0x6, 0x18, 0x1) GOROOT/src/runtime/proc.go:291 +0x11a runtime.selectgo(0xc4200d6f50, 0xc42028c540) GOROOT/src/runtime/select.go:392 +0xe50 runtime.ensureSigM.func1() GOROOT/src/runtime/signal_unix.go:549 +0x1f4 runtime.goexit() bazel-out/k8-fastbuild/bin/external/io_bazel_rules_go/linux_amd64_pure_stripped/stdlib%/src/runtime/asm_amd64.s:2361 +0x1 goroutine 23 [select, 4 minutes]: reflect.rselect(0xc42027ad80, 0x22, 0x22, 0xc420294ba0, 0x22) GOROOT/src/runtime/select.go:624 +0x17d reflect.Select(0xc4202f0000, 0x22, 0x49, 0xc42028c480, 0x12, 0x10c0428, 0x99, 0x0) GOROOT/src/reflect/value.go:2065 +0x5c0 gvisor.googlesource.com/gvisor/pkg/sentry/sighandling.forwardSignals(0xc42027e000, 0xc4202e6000, 0x21, 0x40, 0xc42028c420, 0xc42028c480) pkg/sentry/sighandling/sighandling.go:45 +0x295 created by gvisor.googlesource.com/gvisor/pkg/sentry/sighandling.PrepareForwarding pkg/sentry/sighandling/sighandling.go:129 +0x250 goroutine 33 [syscall, 4 minutes]: syscall.Syscall6(0x119, 0xd, 0xc4202fbb00, 0x64, 0xffffffffffffffff, 0x0, 0x0, 0x57bcfb, 0xc420111bc0, 0xa) bazel-out/k8-fastbuild/bin/external/io_bazel_rules_go/linux_amd64_pure_stripped/stdlib%/src/syscall/asm_linux_amd64.s:44 +0x5 gvisor.googlesource.com/gvisor/pkg/waiter/fdnotifier.epollWait(0xd, 0xc4202fbb00, 0x64, 0x64, 0xffffffffffffffff, 0x1, 0xa, 0x1) pkg/waiter/fdnotifier/poll_unsafe.go:69 +0x77 gvisor.googlesource.com/gvisor/pkg/waiter/fdnotifier.(*notifier).waitAndNotify(0xc420352f40, 0x0, 0xc420038f00) pkg/waiter/fdnotifier/fdnotifier.go:146 +0x7a created by gvisor.googlesource.com/gvisor/pkg/waiter/fdnotifier.newNotifier pkg/waiter/fdnotifier/fdnotifier.go:61 +0xaf goroutine 43 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc42035b860) pkg/sentry/kernel/time/time.go:501 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x225 goroutine 35 [select, 4 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc42035b2c0) pkg/sentry/kernel/time/time.go:501 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x225 goroutine 36 [select, 4 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc42035b360) pkg/sentry/kernel/time/time.go:501 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x225 goroutine 37 [select, 4 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc42035b400) pkg/sentry/kernel/time/time.go:501 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x225 goroutine 38 [select, 4 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc42035b4a0) pkg/sentry/kernel/time/time.go:501 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x225 goroutine 39 [select, 4 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc42035b540) pkg/sentry/kernel/time/time.go:501 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x225 goroutine 40 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/watchdog.(*Watchdog).loop(0xc420272070) pkg/sentry/watchdog/watchdog.go:181 +0xf1 created by gvisor.googlesource.com/gvisor/pkg/sentry/watchdog.(*Watchdog).Start pkg/sentry/watchdog/watchdog.go:155 +0x1e8 goroutine 41 [runnable]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc42035b7c0) pkg/sentry/kernel/time/time.go:501 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x225 goroutine 42 [select, 4 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc420332900, 0xc42035c780, 0x0, 0xc400000000, 0x0) pkg/sentry/kernel/task_block.go:124 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc420332900, 0xc42035c780, 0xc60500, 0x0, 0x2c11308, 0xffffffff00000000, 0x0) pkg/sentry/kernel/task_block.go:35 +0x1f1 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc420332900, 0x0, 0x474101, 0x2c11308, 0xffffffff00000000, 0x40000002, 0x0, 0x4a62) pkg/sentry/syscalls/linux/sys_futex.go:202 +0xc3 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc420332900, 0x2c11308, 0x0, 0x0, 0x0, 0x0, 0x0, 0x202, 0xc4203bdc10, 0x428854, ...) pkg/sentry/syscalls/linux/sys_futex.go:271 +0xdd gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc420332900, 0xca, 0x2c11308, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xba7ee0, ...) pkg/sentry/kernel/task_syscall.go:162 +0x307 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc420332900, 0xca, 0x2c11308, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x62 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc420332900, 0xca, 0x2c11308, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc5bbc0, 0x0) pkg/sentry/kernel/task_syscall.go:241 +0x91 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc420332900, 0x2, 0xc420258240) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc420332900, 0xc5bbc0, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe56 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc420332900, 0x1) pkg/sentry/kernel/task_run.go:95 +0x174 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:258 +0x100 goroutine 50 [select, 4 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc4203ec000) pkg/sentry/kernel/time/time.go:501 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x225 goroutine 51 [chan receive, locked to thread]: gvisor.googlesource.com/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc4202d80e0, 0xc42025a120, 0xc4203ee000, 0xc42025a180) pkg/sentry/platform/ptrace/subprocess.go:173 +0x16b created by gvisor.googlesource.com/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:148 +0x156 goroutine 10 [semacquire, 4 minutes]: sync.runtime_Semacquire(0xc4203966d4) GOROOT/src/runtime/sema.go:56 +0x39 sync.(*WaitGroup).Wait(0xc4203966c8) GOROOT/src/sync/waitgroup.go:129 +0x72 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*ThreadGroup).WaitExited(0xc420396000) pkg/sentry/kernel/task_run.go:338 +0x33 gvisor.googlesource.com/gvisor/runsc/boot.(*Loader).wait(0xc42027e240, 0x1, 0xc42031c0f0, 0x26, 0xc420359890, 0xc42026d901, 0x50c944) runsc/boot/loader.go:525 +0x5c gvisor.googlesource.com/gvisor/runsc/boot.(*Loader).waitContainer(0xc42027e240, 0xc42031c0f0, 0x26, 0xc420359890, 0x0, 0x0) runsc/boot/loader.go:505 +0x135 gvisor.googlesource.com/gvisor/runsc/boot.(*containerManager).Wait(0xc42027c200, 0xc4202d2f80, 0xc420359890, 0x0, 0x0) runsc/boot/controller.go:350 +0x7d reflect.Value.call(0xc420294660, 0xc420276178, 0x13, 0xba9354, 0x4, 0xc42026de78, 0x3, 0x3, 0xa57760, 0xa56101, ...) GOROOT/src/reflect/value.go:447 +0x969 reflect.Value.Call(0xc420294660, 0xc420276178, 0x13, 0xc42026de78, 0x3, 0x3, 0x0, 0xc42027c200, 0x16) GOROOT/src/reflect/value.go:308 +0xa4 gvisor.googlesource.com/gvisor/pkg/urpc.(*Server).handleOne(0xc420282480, 0xc420111c50, 0x0, 0x0) pkg/urpc/urpc.go:298 +0x4de gvisor.googlesource.com/gvisor/pkg/urpc.(*Server).handleRegistered(0xc420282480, 0xc420111c50, 0xc420282480, 0xc420111c50) pkg/urpc/urpc.go:393 +0x35 gvisor.googlesource.com/gvisor/pkg/urpc.(*Server).StartHandling.func1(0xc420282480, 0xc420111c50) pkg/urpc/urpc.go:413 +0x65 created by gvisor.googlesource.com/gvisor/pkg/urpc.(*Server).StartHandling pkg/urpc/urpc.go:411 +0x61 goroutine 52 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc42044c000, 0xc42025a420, 0xc42035c8a0, 0x0, 0x4de521e8d2) pkg/sentry/kernel/task_block.go:124 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithDeadline(0xc42044c000, 0xc42025a420, 0x2c10701, 0x5bdd693ea8, 0x0, 0x0) pkg/sentry/kernel/task_block.go:78 +0x7f gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc42044c000, 0xc42025a420, 0xc60501, 0xdf8475800, 0x2c10730, 0xffffffff00000000, 0x0) pkg/sentry/kernel/task_block.go:40 +0xaa gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc42044c000, 0xdf8475800, 0x0, 0x2c10730, 0xffffffff00000000, 0x0, 0x0, 0x7257) pkg/sentry/syscalls/linux/sys_futex.go:202 +0xc3 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc42044c000, 0x2c10730, 0x0, 0x0, 0xc4200d9ea8, 0x0, 0x0, 0x202, 0xc4202f6c10, 0x428854, ...) pkg/sentry/syscalls/linux/sys_futex.go:271 +0xdd gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc42044c000, 0xca, 0x2c10730, 0x0, 0x0, 0xc4200d9ea8, 0x0, 0x0, 0x0, 0xba7ee0, ...) pkg/sentry/kernel/task_syscall.go:162 +0x307 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc42044c000, 0xca, 0x2c10730, 0x0, 0x0, 0xc4200d9ea8, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x62 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc42044c000, 0xca, 0x2c10730, 0x0, 0x0, 0xc4200d9ea8, 0x0, 0x0, 0xc5bbc0, 0x0) pkg/sentry/kernel/task_syscall.go:241 +0x91 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc42044c000, 0x2, 0xc420258240) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc42044c000, 0xc5bbc0, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe56 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc42044c000, 0x2) pkg/sentry/kernel/task_run.go:95 +0x174 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:258 +0x100 goroutine 53 [select, 4 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc42044c900, 0xc42025a5a0, 0x0, 0xc400000000, 0x0) pkg/sentry/kernel/task_block.go:124 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc42044c900, 0xc42025a5a0, 0xc60500, 0x0, 0x2c2eae0, 0xffffffff00000000, 0x0) pkg/sentry/kernel/task_block.go:35 +0x1f1 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc42044c900, 0x0, 0x474101, 0x2c2eae0, 0xffffffff00000000, 0x40000002, 0x0, 0x4a6b) pkg/sentry/syscalls/linux/sys_futex.go:202 +0xc3 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc42044c900, 0x2c2eae0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x202, 0xc42045fc10, 0x428854, ...) pkg/sentry/syscalls/linux/sys_futex.go:271 +0xdd gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc42044c900, 0xca, 0x2c2eae0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xba7ee0, ...) pkg/sentry/kernel/task_syscall.go:162 +0x307 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc42044c900, 0xca, 0x2c2eae0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x62 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc42044c900, 0xca, 0x2c2eae0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc5bbc0, 0x0) pkg/sentry/kernel/task_syscall.go:241 +0x91 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc42044c900, 0x2, 0xc420258240) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc42044c900, 0xc5bbc0, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe56 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc42044c900, 0x3) pkg/sentry/kernel/task_run.go:95 +0x174 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:258 +0x100 goroutine 44 [select, 4 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc42035b900) pkg/sentry/kernel/time/time.go:501 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x225 goroutine 66 [select, 4 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc420480000, 0xc42046a1e0, 0x0, 0xc400000000, 0x0) pkg/sentry/kernel/task_block.go:124 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc420480000, 0xc42046a1e0, 0xc60500, 0x0, 0xc4200ca948, 0xffffffff00000000, 0x0) pkg/sentry/kernel/task_block.go:35 +0x1f1 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc420480000, 0x0, 0x474101, 0xc4200ca948, 0xffffffff00000000, 0x40000002, 0x0, 0x4a6b) pkg/sentry/syscalls/linux/sys_futex.go:202 +0xc3 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc420480000, 0xc4200ca948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x202, 0xc42045bc10, 0x428854, ...) pkg/sentry/syscalls/linux/sys_futex.go:271 +0xdd gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc420480000, 0xca, 0xc4200ca948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xba7ee0, ...) pkg/sentry/kernel/task_syscall.go:162 +0x307 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc420480000, 0xca, 0xc4200ca948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x62 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc420480000, 0xca, 0xc4200ca948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc5bbc0, 0x0) pkg/sentry/kernel/task_syscall.go:241 +0x91 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc420480000, 0x2, 0xc420258240) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc420480000, 0xc5bbc0, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe56 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc420480000, 0x4) pkg/sentry/kernel/task_run.go:95 +0x174 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:258 +0x100 goroutine 45 [select, 4 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc42035b9a0) pkg/sentry/kernel/time/time.go:501 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x225 goroutine 54 [select, 4 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc42044d200, 0xc42025a780, 0x0, 0xc400000000, 0x0) pkg/sentry/kernel/task_block.go:124 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc42044d200, 0xc42025a780, 0xc60500, 0x0, 0xc4200fa148, 0xffffffff00000000, 0x0) pkg/sentry/kernel/task_block.go:35 +0x1f1 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc42044d200, 0x0, 0x474101, 0xc4200fa148, 0xffffffff00000000, 0x40000002, 0x0, 0x4a6c) pkg/sentry/syscalls/linux/sys_futex.go:202 +0xc3 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc42044d200, 0xc4200fa148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x202, 0xc4204cdc10, 0x428854, ...) pkg/sentry/syscalls/linux/sys_futex.go:271 +0xdd gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc42044d200, 0xca, 0xc4200fa148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xba7ee0, ...) pkg/sentry/kernel/task_syscall.go:162 +0x307 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc42044d200, 0xca, 0xc4200fa148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x62 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc42044d200, 0xca, 0xc4200fa148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc5bbc0, 0x0) pkg/sentry/kernel/task_syscall.go:241 +0x91 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc42044d200, 0x2, 0xc420258240) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc42044d200, 0xc5bbc0, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe56 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc42044d200, 0x5) pkg/sentry/kernel/task_run.go:95 +0x174 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:258 +0x100 goroutine 25 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc420288140) pkg/sentry/kernel/time/time.go:501 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x225 goroutine 15 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc42013ed00, 0xc42010e840, 0x0, 0xc400000000, 0x0) pkg/sentry/kernel/task_block.go:124 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc42013ed00, 0xc42010e840, 0xc60500, 0x0, 0xc4200cad48, 0xffffffff00000000, 0x0) pkg/sentry/kernel/task_block.go:35 +0x1f1 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc42013ed00, 0x0, 0x474101, 0xc4200cad48, 0xffffffff00000000, 0x40000002, 0x0, 0x73ba) pkg/sentry/syscalls/linux/sys_futex.go:202 +0xc3 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc42013ed00, 0xc4200cad48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x202, 0xc4202f8c10, 0x428854, ...) pkg/sentry/syscalls/linux/sys_futex.go:271 +0xdd gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc42013ed00, 0xca, 0xc4200cad48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xba7ee0, ...) pkg/sentry/kernel/task_syscall.go:162 +0x307 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc42013ed00, 0xca, 0xc4200cad48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x62 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc42013ed00, 0xca, 0xc4200cad48, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc5bbc0, 0x0) pkg/sentry/kernel/task_syscall.go:241 +0x91 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc42013ed00, 0x2, 0xc420258240) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc42013ed00, 0xc5bbc0, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe56 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc42013ed00, 0x7) pkg/sentry/kernel/task_run.go:95 +0x174 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:258 +0x100 goroutine 46 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc420333200, 0xc42035cea0, 0xc42028cae0, 0x0, 0x4de50ba14c) pkg/sentry/kernel/task_block.go:124 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithDeadline(0xc420333200, 0xc42035cea0, 0x2c14701, 0x4e20821328, 0x0, 0x0) pkg/sentry/kernel/task_block.go:78 +0x7f gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc420333200, 0xc42035cea0, 0xc60501, 0x3b7674c7, 0x2c14780, 0xffffffff00000000, 0x0) pkg/sentry/kernel/task_block.go:40 +0xaa gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc420333200, 0x3b7674c7, 0x0, 0x2c14780, 0xffffffff00000000, 0x0, 0x0, 0x73b9) pkg/sentry/syscalls/linux/sys_futex.go:202 +0xc3 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc420333200, 0x2c14780, 0x0, 0x0, 0xc4200c8ed8, 0x0, 0x0, 0x202, 0xc4202fcc10, 0x428854, ...) pkg/sentry/syscalls/linux/sys_futex.go:271 +0xdd gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc420333200, 0xca, 0x2c14780, 0x0, 0x0, 0xc4200c8ed8, 0x0, 0x0, 0x1, 0xba7ee0, ...) pkg/sentry/kernel/task_syscall.go:162 +0x307 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc420333200, 0xca, 0x2c14780, 0x0, 0x0, 0xc4200c8ed8, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x62 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc420333200, 0xca, 0x2c14780, 0x0, 0x0, 0xc4200c8ed8, 0x0, 0x0, 0xc5bbc0, 0x0) pkg/sentry/kernel/task_syscall.go:241 +0x91 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc420333200, 0x2, 0xc420258240) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc420333200, 0xc5bbc0, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe56 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc420333200, 0x6) pkg/sentry/kernel/task_run.go:95 +0x174 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:258 +0x100 goroutine 47 [select, 4 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc42035ba40) pkg/sentry/kernel/time/time.go:501 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x225 goroutine 140 [semacquire, 2 minutes]: sync.runtime_Semacquire(0xc420396ed4) GOROOT/src/runtime/sema.go:56 +0x39 sync.(*WaitGroup).Wait(0xc420396ec8) GOROOT/src/sync/waitgroup.go:129 +0x72 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*ThreadGroup).WaitExited(0xc420396800) pkg/sentry/kernel/task_run.go:338 +0x33 gvisor.googlesource.com/gvisor/pkg/sentry/control.(*Proc).Exec(0xc4203fa048, 0xc4203ec0a0, 0xc4202d4f20, 0x0, 0x0) pkg/sentry/control/proc.go:134 +0x645 gvisor.googlesource.com/gvisor/runsc/boot.(*containerManager).Execute(0xc42027c200, 0xc4203ec0a0, 0xc4202d4f20, 0x0, 0x0) runsc/boot/controller.go:232 +0x101 reflect.Value.call(0xc420294360, 0xc420276090, 0x13, 0xba9354, 0x4, 0xc4204e1e78, 0x3, 0x3, 0xa57760, 0xabc701, ...) GOROOT/src/reflect/value.go:447 +0x969 reflect.Value.Call(0xc420294360, 0xc420276090, 0x13, 0xc4204e1e78, 0x3, 0x3, 0x0, 0xc42027c200, 0x16) GOROOT/src/reflect/value.go:308 +0xa4 gvisor.googlesource.com/gvisor/pkg/urpc.(*Server).handleOne(0xc420282480, 0xc420300060, 0x0, 0x0) pkg/urpc/urpc.go:298 +0x4de gvisor.googlesource.com/gvisor/pkg/urpc.(*Server).handleRegistered(0xc420282480, 0xc420300060, 0xc420282480, 0xc420300060) pkg/urpc/urpc.go:393 +0x35 gvisor.googlesource.com/gvisor/pkg/urpc.(*Server).StartHandling.func1(0xc420282480, 0xc420300060) pkg/urpc/urpc.go:413 +0x65 created by gvisor.googlesource.com/gvisor/pkg/urpc.(*Server).StartHandling pkg/urpc/urpc.go:411 +0x61 goroutine 150 [select, 2 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc4203ec3c0) pkg/sentry/kernel/time/time.go:501 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x225 goroutine 151 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc4203ec460) pkg/sentry/kernel/time/time.go:501 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x225 goroutine 152 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc4203ec500) pkg/sentry/kernel/time/time.go:501 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x225 goroutine 153 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc4203ec5a0) pkg/sentry/kernel/time/time.go:501 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x225 goroutine 154 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc4203ec640) pkg/sentry/kernel/time/time.go:501 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x225 goroutine 155 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc420332000, 0xc42028d860, 0xc42028d8c0, 0x0, 0x4ddfd11b3e) pkg/sentry/kernel/task_block.go:124 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithDeadline(0xc420332000, 0xc42028d860, 0xfc0301, 0x5bd816a5ba, 0x0, 0x0) pkg/sentry/kernel/task_block.go:78 +0x7f gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc420332000, 0xc42028d860, 0xc60501, 0xdf8458c7b, 0xfc03e0, 0xffffffff00000000, 0x0) pkg/sentry/kernel/task_block.go:40 +0xaa gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc420332000, 0xdf8458c7b, 0x0, 0xfc03e0, 0xffffffff00000000, 0x0, 0x0, 0x6f2d) pkg/sentry/syscalls/linux/sys_futex.go:202 +0xc3 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc420332000, 0xfc03e0, 0x0, 0x0, 0xc4204a7ed8, 0x0, 0x0, 0x202, 0xc4204e1c10, 0x428854, ...) pkg/sentry/syscalls/linux/sys_futex.go:271 +0xdd gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc420332000, 0xca, 0xfc03e0, 0x0, 0x0, 0xc4204a7ed8, 0x0, 0x0, 0x0, 0xba7ee0, ...) pkg/sentry/kernel/task_syscall.go:162 +0x307 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc420332000, 0xca, 0xfc03e0, 0x0, 0x0, 0xc4204a7ed8, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x62 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc420332000, 0xca, 0xfc03e0, 0x0, 0x0, 0xc4204a7ed8, 0x0, 0x0, 0xc5bbc0, 0x0) pkg/sentry/kernel/task_syscall.go:241 +0x91 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc420332000, 0x2, 0xc4201bcc60) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc420332000, 0xc5bbc0, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe56 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc420332000, 0x8) pkg/sentry/kernel/task_run.go:95 +0x174 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:258 +0x100 goroutine 156 [select, 2 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc4203ec8c0) pkg/sentry/kernel/time/time.go:501 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x225 goroutine 157 [chan receive, locked to thread]: gvisor.googlesource.com/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc42028ad20, 0xc42028d980, 0xc4203ee2a0, 0xc42028d9e0) pkg/sentry/platform/ptrace/subprocess.go:173 +0x16b created by gvisor.googlesource.com/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:148 +0x156 goroutine 158 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc420333b00, 0xc42028dce0, 0xc420438060, 0x0, 0x4de70ffe6b) pkg/sentry/kernel/task_block.go:124 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithDeadline(0xc420333b00, 0xc42028dce0, 0xfbd601, 0x5bdf5753e8, 0x0, 0x0) pkg/sentry/kernel/task_block.go:78 +0x7f gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc420333b00, 0xc42028dce0, 0xc60501, 0xdf8475800, 0xfbd6f0, 0xffffffff00000000, 0x0) pkg/sentry/kernel/task_block.go:40 +0xaa gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc420333b00, 0xdf8475800, 0x0, 0xfbd6f0, 0xffffffff00000000, 0x0, 0x0, 0x73bd) pkg/sentry/syscalls/linux/sys_futex.go:202 +0xc3 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc420333b00, 0xfbd6f0, 0x0, 0x0, 0xc4200cdea8, 0x0, 0x0, 0x202, 0xc4202f7c10, 0x428854, ...) pkg/sentry/syscalls/linux/sys_futex.go:271 +0xdd gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc420333b00, 0xca, 0xfbd6f0, 0x0, 0x0, 0xc4200cdea8, 0x0, 0x0, 0x0, 0xba7ee0, ...) pkg/sentry/kernel/task_syscall.go:162 +0x307 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc420333b00, 0xca, 0xfbd6f0, 0x0, 0x0, 0xc4200cdea8, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x62 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc420333b00, 0xca, 0xfbd6f0, 0x0, 0x0, 0xc4200cdea8, 0x0, 0x0, 0xc5bbc0, 0x0) pkg/sentry/kernel/task_syscall.go:241 +0x91 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc420333b00, 0x2, 0xc4201bcc60) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc420333b00, 0xc5bbc0, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe56 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc420333b00, 0x9) pkg/sentry/kernel/task_run.go:95 +0x174 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:258 +0x100 goroutine 83 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc42035a5a0) pkg/sentry/kernel/time/time.go:501 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x225 goroutine 117 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc42044db00, 0xc42025aa80, 0xc42028dd40, 0x0, 0x4de6ee424d) pkg/sentry/kernel/task_block.go:124 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithDeadline(0xc42044db00, 0xc42025aa80, 0xfc0301, 0x4e2281de1d, 0x0, 0x0) pkg/sentry/kernel/task_block.go:78 +0x7f gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc42044db00, 0xc42025aa80, 0xc60501, 0x3b939f22, 0xfc0360, 0xffffffff00000000, 0x0) pkg/sentry/kernel/task_block.go:40 +0xaa gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc42044db00, 0x3b939f22, 0x0, 0xfc0360, 0xffffffff00000000, 0x0, 0x0, 0x6ef3) pkg/sentry/syscalls/linux/sys_futex.go:202 +0xc3 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc42044db00, 0xfc0360, 0x0, 0x0, 0xc4200bc6d8, 0x0, 0x0, 0x202, 0xc4204ddc10, 0x428854, ...) pkg/sentry/syscalls/linux/sys_futex.go:271 +0xdd gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc42044db00, 0xca, 0xfc0360, 0x0, 0x0, 0xc4200bc6d8, 0x0, 0x0, 0x1, 0xba7ee0, ...) pkg/sentry/kernel/task_syscall.go:162 +0x307 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc42044db00, 0xca, 0xfc0360, 0x0, 0x0, 0xc4200bc6d8, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x62 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc42044db00, 0xca, 0xfc0360, 0x0, 0x0, 0xc4200bc6d8, 0x0, 0x0, 0xc5bbc0, 0x0) pkg/sentry/kernel/task_syscall.go:241 +0x91 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc42044db00, 0x2, 0xc4201bcc60) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc42044db00, 0xc5bbc0, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe56 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc42044db00, 0xa) pkg/sentry/kernel/task_run.go:95 +0x174 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:258 +0x100 goroutine 159 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc4203ec960) pkg/sentry/kernel/time/time.go:501 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x225 goroutine 118 [select, 2 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc42044e400, 0xc42025ac60, 0x0, 0xc400000000, 0x0) pkg/sentry/kernel/task_block.go:124 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc42044e400, 0xc42025ac60, 0xc60500, 0x0, 0xfd9ec0, 0xffffffff00000000, 0x0) pkg/sentry/kernel/task_block.go:35 +0x1f1 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc42044e400, 0x0, 0x474101, 0xfd9ec0, 0xffffffff00000000, 0x40000002, 0x0, 0x6efb) pkg/sentry/syscalls/linux/sys_futex.go:202 +0xc3 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc42044e400, 0xfd9ec0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x202, 0xc42053fc10, 0x428854, ...) pkg/sentry/syscalls/linux/sys_futex.go:271 +0xdd gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc42044e400, 0xca, 0xfd9ec0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xba7ee0, ...) pkg/sentry/kernel/task_syscall.go:162 +0x307 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc42044e400, 0xca, 0xfd9ec0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x62 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc42044e400, 0xca, 0xfd9ec0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc5bbc0, 0x0) pkg/sentry/kernel/task_syscall.go:241 +0x91 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc42044e400, 0x2, 0xc4201bcc60) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc42044e400, 0xc5bbc0, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe56 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc42044e400, 0xb) pkg/sentry/kernel/task_run.go:95 +0x174 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:258 +0x100 goroutine 119 [select, 2 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc420288000) pkg/sentry/kernel/time/time.go:501 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x225 goroutine 85 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc42035a820) pkg/sentry/kernel/time/time.go:501 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x225 goroutine 84 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc420480900, 0xc420438420, 0x0, 0xc400000000, 0x0) pkg/sentry/kernel/task_block.go:124 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc420480900, 0xc420438420, 0xc60500, 0x0, 0xc4200bf148, 0xffffffff00000000, 0x0) pkg/sentry/kernel/task_block.go:35 +0x1f1 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc420480900, 0x0, 0x474101, 0xc4200bf148, 0xffffffff00000000, 0x40000002, 0x0, 0x6f43) pkg/sentry/syscalls/linux/sys_futex.go:202 +0xc3 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc420480900, 0xc4200bf148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x202, 0xc4205cdc10, 0x428854, ...) pkg/sentry/syscalls/linux/sys_futex.go:271 +0xdd gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc420480900, 0xca, 0xc4200bf148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xba7ee0, ...) pkg/sentry/kernel/task_syscall.go:162 +0x307 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc420480900, 0xca, 0xc4200bf148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x62 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc420480900, 0xca, 0xc4200bf148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc5bbc0, 0x0) pkg/sentry/kernel/task_syscall.go:241 +0x91 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc420480900, 0x2, 0xc4201bcc60) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc420480900, 0xc5bbc0, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe56 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc420480900, 0xd) pkg/sentry/kernel/task_run.go:95 +0x174 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:258 +0x100 goroutine 120 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc42044ed00, 0xc42025b140, 0x0, 0xc400000000, 0x0) pkg/sentry/kernel/task_block.go:124 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc42044ed00, 0xc42025b140, 0xc60500, 0x0, 0xc420142148, 0xffffffff00000000, 0x0) pkg/sentry/kernel/task_block.go:35 +0x1f1 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc42044ed00, 0x0, 0x474101, 0xc420142148, 0xffffffff00000000, 0x40000002, 0x0, 0x6f01) pkg/sentry/syscalls/linux/sys_futex.go:202 +0xc3 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc42044ed00, 0xc420142148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x202, 0xc4204cbc10, 0x428854, ...) pkg/sentry/syscalls/linux/sys_futex.go:271 +0xdd gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc42044ed00, 0xca, 0xc420142148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xba7ee0, ...) pkg/sentry/kernel/task_syscall.go:162 +0x307 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc42044ed00, 0xca, 0xc420142148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x62 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc42044ed00, 0xca, 0xc420142148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc5bbc0, 0x0) pkg/sentry/kernel/task_syscall.go:241 +0x91 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc42044ed00, 0x2, 0xc4201bcc60) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc42044ed00, 0xc5bbc0, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe56 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc42044ed00, 0xc) pkg/sentry/kernel/task_run.go:95 +0x174 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:258 +0x100 goroutine 141 [select, 2 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc4201e40a0) pkg/sentry/kernel/time/time.go:501 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x225 goroutine 142 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc4201e41e0) pkg/sentry/kernel/time/time.go:501 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x225 goroutine 194 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc420334400, 0xc420284300, 0x0, 0xc400000000, 0x0) pkg/sentry/kernel/task_block.go:124 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc420334400, 0xc420284300, 0xc60500, 0x0, 0xc420450148, 0xffffffff00000000, 0x0) pkg/sentry/kernel/task_block.go:35 +0x1f1 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc420334400, 0x0, 0x474101, 0xc420450148, 0xffffffff00000000, 0x40000002, 0x0, 0x6f43) pkg/sentry/syscalls/linux/sys_futex.go:202 +0xc3 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc420334400, 0xc420450148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x202, 0xc4204dfc10, 0x428854, ...) pkg/sentry/syscalls/linux/sys_futex.go:271 +0xdd gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc420334400, 0xca, 0xc420450148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xba7ee0, ...) pkg/sentry/kernel/task_syscall.go:162 +0x307 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc420334400, 0xca, 0xc420450148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x62 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc420334400, 0xca, 0xc420450148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc5bbc0, 0x0) pkg/sentry/kernel/task_syscall.go:241 +0x91 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc420334400, 0x2, 0xc4201bcc60) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc420334400, 0xc5bbc0, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe56 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc420334400, 0xe) pkg/sentry/kernel/task_run.go:95 +0x174 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:258 +0x100 goroutine 121 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc42044f600, 0xc42025bb60, 0x0, 0xc400000000, 0x0) pkg/sentry/kernel/task_block.go:124 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc42044f600, 0xc42025bb60, 0xc60500, 0x0, 0xc420142548, 0xffffffff00000000, 0x0) pkg/sentry/kernel/task_block.go:35 +0x1f1 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc42044f600, 0x0, 0x474101, 0xc420142548, 0xffffffff00000000, 0x40000002, 0x0, 0x6ef0) pkg/sentry/syscalls/linux/sys_futex.go:202 +0xc3 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc42044f600, 0xc420142548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x202, 0xc420703c10, 0x428854, ...) pkg/sentry/syscalls/linux/sys_futex.go:271 +0xdd gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc42044f600, 0xca, 0xc420142548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xba7ee0, ...) pkg/sentry/kernel/task_syscall.go:162 +0x307 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc42044f600, 0xca, 0xc420142548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x62 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc42044f600, 0xca, 0xc420142548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc5bbc0, 0x0) pkg/sentry/kernel/task_syscall.go:241 +0x91 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc42044f600, 0x2, 0xc4201bcc60) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc42044f600, 0xc5bbc0, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe56 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc42044f600, 0xf) pkg/sentry/kernel/task_run.go:95 +0x174 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:258 +0x100 goroutine 195 [select, 2 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc4203ed180) pkg/sentry/kernel/time/time.go:501 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x225 goroutine 196 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc420334d00, 0xc4202845a0, 0x0, 0xc400000000, 0x0) pkg/sentry/kernel/task_block.go:124 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc420334d00, 0xc4202845a0, 0xc60500, 0x0, 0xc4200bf548, 0xffffffff00000000, 0x0) pkg/sentry/kernel/task_block.go:35 +0x1f1 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc420334d00, 0x0, 0x474101, 0xc4200bf548, 0xffffffff00000000, 0x40000002, 0x0, 0x6f01) pkg/sentry/syscalls/linux/sys_futex.go:202 +0xc3 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc420334d00, 0xc4200bf548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x202, 0xc4204dbc10, 0x428854, ...) pkg/sentry/syscalls/linux/sys_futex.go:271 +0xdd gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc420334d00, 0xca, 0xc4200bf548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xba7ee0, ...) pkg/sentry/kernel/task_syscall.go:162 +0x307 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc420334d00, 0xca, 0xc4200bf548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x62 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc420334d00, 0xca, 0xc4200bf548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc5bbc0, 0x0) pkg/sentry/kernel/task_syscall.go:241 +0x91 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc420334d00, 0x2, 0xc4201bcc60) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc420334d00, 0xc5bbc0, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe56 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc420334d00, 0x10) pkg/sentry/kernel/task_run.go:95 +0x174 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:258 +0x100 goroutine 86 [select, 2 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc42035aa00) pkg/sentry/kernel/time/time.go:501 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x225 goroutine 197 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc420335600, 0xc4202848a0, 0x0, 0xc400000000, 0x0) pkg/sentry/kernel/task_block.go:124 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc420335600, 0xc4202848a0, 0xc60500, 0x0, 0xc4204b0148, 0xffffffff00000000, 0x0) pkg/sentry/kernel/task_block.go:35 +0x1f1 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc420335600, 0x0, 0x474101, 0xc4204b0148, 0xffffffff00000000, 0x40000002, 0x0, 0x6f01) pkg/sentry/syscalls/linux/sys_futex.go:202 +0xc3 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc420335600, 0xc4204b0148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x202, 0xc42019dc10, 0x428854, ...) pkg/sentry/syscalls/linux/sys_futex.go:271 +0xdd gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc420335600, 0xca, 0xc4204b0148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xba7ee0, ...) pkg/sentry/kernel/task_syscall.go:162 +0x307 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc420335600, 0xca, 0xc4204b0148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x62 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc420335600, 0xca, 0xc4204b0148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc5bbc0, 0x0) pkg/sentry/kernel/task_syscall.go:241 +0x91 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc420335600, 0x2, 0xc4201bcc60) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc420335600, 0xc5bbc0, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe56 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc420335600, 0x11) pkg/sentry/kernel/task_run.go:95 +0x174 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:258 +0x100 goroutine 178 [select, 2 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc4204b0000) pkg/sentry/kernel/time/time.go:501 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x225 goroutine 209 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc42013c000, 0xc4204c21e0, 0x0, 0xc400000000, 0x0) pkg/sentry/kernel/task_block.go:124 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc42013c000, 0xc4204c21e0, 0xc60500, 0x0, 0xc4204c2148, 0xffffffff00000000, 0x0) pkg/sentry/kernel/task_block.go:35 +0x1f1 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc42013c000, 0x0, 0x474101, 0xc4204c2148, 0xffffffff00000000, 0x40000002, 0x0, 0x6f12) pkg/sentry/syscalls/linux/sys_futex.go:202 +0xc3 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc42013c000, 0xc4204c2148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x202, 0xc4201a5c10, 0x428854, ...) pkg/sentry/syscalls/linux/sys_futex.go:271 +0xdd gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc42013c000, 0xca, 0xc4204c2148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xba7ee0, ...) pkg/sentry/kernel/task_syscall.go:162 +0x307 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc42013c000, 0xca, 0xc4204c2148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x62 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc42013c000, 0xca, 0xc4204c2148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc5bbc0, 0x0) pkg/sentry/kernel/task_syscall.go:241 +0x91 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc42013c000, 0x2, 0xc4201bcc60) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc42013c000, 0xc5bbc0, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe56 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc42013c000, 0x12) pkg/sentry/kernel/task_run.go:95 +0x174 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:258 +0x100 goroutine 179 [select, 2 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc4204b00a0) pkg/sentry/kernel/time/time.go:501 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x225 goroutine 180 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc42049e000, 0xc42010fa40, 0xc4204386c0, 0x0, 0x4c0b55cb89) pkg/sentry/kernel/task_block.go:124 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithDeadline(0xc42049e000, 0xc42010fa40, 0xfc0401, 0x5a039a31a1, 0x0, 0x0) pkg/sentry/kernel/task_block.go:78 +0x7f gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc42049e000, 0xc42010fa40, 0xc60501, 0xdf844684d, 0xfc04e0, 0xffffffff00000000, 0x0) pkg/sentry/kernel/task_block.go:40 +0xaa gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc42049e000, 0xdf844684d, 0x0, 0xfc04e0, 0xffffffff00000000, 0x0, 0x0, 0x7157) pkg/sentry/syscalls/linux/sys_futex.go:202 +0xc3 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc42049e000, 0xfc04e0, 0x0, 0x0, 0xc4204ad6d8, 0x0, 0x0, 0x202, 0xc420649c10, 0x428854, ...) pkg/sentry/syscalls/linux/sys_futex.go:271 +0xdd gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc42049e000, 0xca, 0xfc04e0, 0x0, 0x0, 0xc4204ad6d8, 0x0, 0x0, 0x0, 0xba7ee0, ...) pkg/sentry/kernel/task_syscall.go:162 +0x307 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc42049e000, 0xca, 0xfc04e0, 0x0, 0x0, 0xc4204ad6d8, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x62 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc42049e000, 0xca, 0xfc04e0, 0x0, 0x0, 0xc4204ad6d8, 0x0, 0x0, 0xc5bbc0, 0x0) pkg/sentry/kernel/task_syscall.go:241 +0x91 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc42049e000, 0x2, 0xc4201bcc60) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc42049e000, 0xc5bbc0, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe56 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc42049e000, 0x13) pkg/sentry/kernel/task_run.go:95 +0x174 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:258 +0x100 goroutine 87 [select, 2 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc42035aaa0) pkg/sentry/kernel/time/time.go:501 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x225 goroutine 88 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc420481200, 0xc4204388a0, 0x0, 0xc400000000, 0x0) pkg/sentry/kernel/task_block.go:124 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc420481200, 0xc4204388a0, 0xc60500, 0x0, 0xc4204b1948, 0xffffffff00000000, 0x0) pkg/sentry/kernel/task_block.go:35 +0x1f1 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc420481200, 0x0, 0x474101, 0xc4204b1948, 0xffffffff00000000, 0x40000002, 0x0, 0x6f1f) pkg/sentry/syscalls/linux/sys_futex.go:202 +0xc3 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc420481200, 0xc4204b1948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x202, 0xc42061dc10, 0x428854, ...) pkg/sentry/syscalls/linux/sys_futex.go:271 +0xdd gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc420481200, 0xca, 0xc4204b1948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xba7ee0, ...) pkg/sentry/kernel/task_syscall.go:162 +0x307 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc420481200, 0xca, 0xc4204b1948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x62 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc420481200, 0xca, 0xc4204b1948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc5bbc0, 0x0) pkg/sentry/kernel/task_syscall.go:241 +0x91 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc420481200, 0x2, 0xc4201bcc60) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc420481200, 0xc5bbc0, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe56 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc420481200, 0x14) pkg/sentry/kernel/task_run.go:95 +0x174 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:258 +0x100 goroutine 122 [select, 2 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc4202881e0) pkg/sentry/kernel/time/time.go:501 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x225 goroutine 89 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc420481b00, 0xc420438a80, 0x0, 0xc400000000, 0x0) pkg/sentry/kernel/task_block.go:124 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc420481b00, 0xc420438a80, 0xc60500, 0x0, 0xc4204c2948, 0xffffffff00000000, 0x0) pkg/sentry/kernel/task_block.go:35 +0x1f1 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc420481b00, 0x0, 0x474101, 0xc4204c2948, 0xffffffff00000000, 0x40000002, 0x0, 0x6eef) pkg/sentry/syscalls/linux/sys_futex.go:202 +0xc3 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc420481b00, 0xc4204c2948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x202, 0xc4201a1c10, 0x428854, ...) pkg/sentry/syscalls/linux/sys_futex.go:271 +0xdd gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc420481b00, 0xca, 0xc4204c2948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xba7ee0, ...) pkg/sentry/kernel/task_syscall.go:162 +0x307 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc420481b00, 0xca, 0xc4204c2948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x62 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc420481b00, 0xca, 0xc4204c2948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc5bbc0, 0x0) pkg/sentry/kernel/task_syscall.go:241 +0x91 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc420481b00, 0x2, 0xc4201bcc60) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc420481b00, 0xc5bbc0, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe56 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc420481b00, 0x15) pkg/sentry/kernel/task_run.go:95 +0x174 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:258 +0x100 goroutine 198 [select, 2 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc4203ed220) pkg/sentry/kernel/time/time.go:501 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x225 goroutine 181 [select, 2 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc42049e900, 0xc42010fc20, 0x0, 0xc400000000, 0x0) pkg/sentry/kernel/task_block.go:124 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc42049e900, 0xc42010fc20, 0xc60500, 0x0, 0xc420142948, 0xffffffff00000000, 0x0) pkg/sentry/kernel/task_block.go:35 +0x1f1 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc42049e900, 0x0, 0x474101, 0xc420142948, 0xffffffff00000000, 0x40000002, 0x0, 0x6efa) pkg/sentry/syscalls/linux/sys_futex.go:202 +0xc3 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc42049e900, 0xc420142948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x202, 0xc420159c10, 0x428854, ...) pkg/sentry/syscalls/linux/sys_futex.go:271 +0xdd gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc42049e900, 0xca, 0xc420142948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xba7ee0, ...) pkg/sentry/kernel/task_syscall.go:162 +0x307 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc42049e900, 0xca, 0xc420142948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x62 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc42049e900, 0xca, 0xc420142948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc5bbc0, 0x0) pkg/sentry/kernel/task_syscall.go:241 +0x91 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc42049e900, 0x2, 0xc4201bcc60) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc42049e900, 0xc5bbc0, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe56 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc42049e900, 0x16) pkg/sentry/kernel/task_run.go:95 +0x174 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:258 +0x100 goroutine 226 [select, 2 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc420150000) pkg/sentry/kernel/time/time.go:501 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x225 goroutine 170 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc420170000, 0xc42046a840, 0x0, 0xc400000000, 0x0) pkg/sentry/kernel/task_block.go:124 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc420170000, 0xc42046a840, 0xc60500, 0x0, 0xc4204c2d48, 0xffffffff00000000, 0x0) pkg/sentry/kernel/task_block.go:35 +0x1f1 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc420170000, 0x0, 0x474101, 0xc4204c2d48, 0xffffffff00000000, 0x40000002, 0x0, 0x6efa) pkg/sentry/syscalls/linux/sys_futex.go:202 +0xc3 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc420170000, 0xc4204c2d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x202, 0xc42057dc10, 0x428854, ...) pkg/sentry/syscalls/linux/sys_futex.go:271 +0xdd gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc420170000, 0xca, 0xc4204c2d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xba7ee0, ...) pkg/sentry/kernel/task_syscall.go:162 +0x307 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc420170000, 0xca, 0xc4204c2d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x62 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc420170000, 0xca, 0xc4204c2d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc5bbc0, 0x0) pkg/sentry/kernel/task_syscall.go:241 +0x91 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc420170000, 0x2, 0xc4201bcc60) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc420170000, 0xc5bbc0, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe56 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc420170000, 0x17) pkg/sentry/kernel/task_run.go:95 +0x174 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:258 +0x100 goroutine 199 [select, 2 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc4203ed2c0) pkg/sentry/kernel/time/time.go:501 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x225 goroutine 171 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc420170900, 0xc42046aba0, 0x0, 0xc400000000, 0x0) pkg/sentry/kernel/task_block.go:124 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc420170900, 0xc42046aba0, 0xc60500, 0x0, 0xc42032e948, 0xffffffff00000000, 0x0) pkg/sentry/kernel/task_block.go:35 +0x1f1 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc420170900, 0x0, 0x474101, 0xc42032e948, 0xffffffff00000000, 0x40000002, 0x0, 0x6f12) pkg/sentry/syscalls/linux/sys_futex.go:202 +0xc3 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc420170900, 0xc42032e948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x202, 0xc4205d1c10, 0x428854, ...) pkg/sentry/syscalls/linux/sys_futex.go:271 +0xdd gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc420170900, 0xca, 0xc42032e948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xba7ee0, ...) pkg/sentry/kernel/task_syscall.go:162 +0x307 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc420170900, 0xca, 0xc42032e948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x62 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc420170900, 0xca, 0xc42032e948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc5bbc0, 0x0) pkg/sentry/kernel/task_syscall.go:241 +0x91 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc420170900, 0x2, 0xc4201bcc60) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc420170900, 0xc5bbc0, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe56 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc420170900, 0x18) pkg/sentry/kernel/task_run.go:95 +0x174 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:258 +0x100 goroutine 67 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc420182000) pkg/sentry/kernel/time/time.go:501 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x225 goroutine 123 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc42057e000, 0xc420426240, 0x0, 0xc400000000, 0x0) pkg/sentry/kernel/task_block.go:124 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc42057e000, 0xc420426240, 0xc60500, 0x0, 0xc4204c3148, 0xffffffff00000000, 0x0) pkg/sentry/kernel/task_block.go:35 +0x1f1 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc42057e000, 0x0, 0x474101, 0xc4204c3148, 0xffffffff00000000, 0x40000002, 0x0, 0x6f22) pkg/sentry/syscalls/linux/sys_futex.go:202 +0xc3 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc42057e000, 0xc4204c3148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x202, 0xc420589c10, 0x428854, ...) pkg/sentry/syscalls/linux/sys_futex.go:271 +0xdd gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc42057e000, 0xca, 0xc4204c3148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xba7ee0, ...) pkg/sentry/kernel/task_syscall.go:162 +0x307 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc42057e000, 0xca, 0xc4204c3148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x62 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc42057e000, 0xca, 0xc4204c3148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc5bbc0, 0x0) pkg/sentry/kernel/task_syscall.go:241 +0x91 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc42057e000, 0x2, 0xc4201bcc60) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc42057e000, 0xc5bbc0, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe56 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc42057e000, 0x19) pkg/sentry/kernel/task_run.go:95 +0x174 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:258 +0x100 goroutine 90 [select, 2 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc42035ac80) pkg/sentry/kernel/time/time.go:501 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x225 goroutine 200 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc42058a000, 0xc420284d20, 0x0, 0xc400000000, 0x0) pkg/sentry/kernel/task_block.go:124 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc42058a000, 0xc420284d20, 0xc60500, 0x0, 0xc4203e7148, 0xffffffff00000000, 0x0) pkg/sentry/kernel/task_block.go:35 +0x1f1 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc42058a000, 0x0, 0x474101, 0xc4203e7148, 0xffffffff00000000, 0x40000002, 0x0, 0x6f22) pkg/sentry/syscalls/linux/sys_futex.go:202 +0xc3 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc42058a000, 0xc4203e7148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x202, 0xc420579c10, 0x428854, ...) pkg/sentry/syscalls/linux/sys_futex.go:271 +0xdd gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc42058a000, 0xca, 0xc4203e7148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xba7ee0, ...) pkg/sentry/kernel/task_syscall.go:162 +0x307 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc42058a000, 0xca, 0xc4203e7148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x62 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc42058a000, 0xca, 0xc4203e7148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc5bbc0, 0x0) pkg/sentry/kernel/task_syscall.go:241 +0x91 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc42058a000, 0x2, 0xc4201bcc60) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc42058a000, 0xc5bbc0, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe56 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc42058a000, 0x1a) pkg/sentry/kernel/task_run.go:95 +0x174 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:258 +0x100 goroutine 91 [select, 2 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc42035ae60) pkg/sentry/kernel/time/time.go:501 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x225 goroutine 227 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc4205b2000, 0xc420328960, 0x0, 0xc420318230, 0x0) pkg/sentry/kernel/task_block.go:124 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithDeadline(0xc4205b2000, 0xc420328960, 0x0, 0x0, 0x0, 0xc) pkg/sentry/kernel/task_block.go:69 +0x118 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls.WaitEpoll(0xc4205b2000, 0xc400000004, 0x80, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/syscalls/epoll.go:166 +0x377 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.EpollWait(0xc4205b2000, 0x4, 0xc4205138a0, 0x80, 0xffffffff, 0x0, 0xc4204c5080, 0x890a28, 0x6ef3, 0xc42057bb88, ...) pkg/sentry/syscalls/linux/sys_epoll.go:140 +0x68 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.EpollPwait(0xc4205b2000, 0x4, 0xc4205138a0, 0x80, 0xffffffff, 0x0, 0xc4204c5080, 0x202, 0xc42057bc10, 0x428854, ...) pkg/sentry/syscalls/linux/sys_epoll.go:170 +0x60 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc4205b2000, 0x119, 0x4, 0xc4205138a0, 0x80, 0xffffffff, 0x0, 0xc4204c5080, 0x1, 0xba7ee0, ...) pkg/sentry/kernel/task_syscall.go:162 +0x307 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc4205b2000, 0x119, 0x4, 0xc4205138a0, 0x80, 0xffffffff, 0x0, 0xc4204c5080, 0x0, 0xc4204c5080) pkg/sentry/kernel/task_syscall.go:280 +0x62 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc4205b2000, 0x119, 0x4, 0xc4205138a0, 0x80, 0xffffffff, 0x0, 0xc4204c5080, 0xc5bbc0, 0x0) pkg/sentry/kernel/task_syscall.go:241 +0x91 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc4205b2000, 0x2, 0xc4201bcc60) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc4205b2000, 0xc5bbc0, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe56 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc4205b2000, 0x1b) pkg/sentry/kernel/task_run.go:95 +0x174 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:258 +0x100 goroutine 242 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc4205bc000) pkg/sentry/kernel/time/time.go:501 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x225 goroutine 201 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc42058a900, 0xc420284f00, 0x0, 0xc400000000, 0x0) pkg/sentry/kernel/task_block.go:124 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc42058a900, 0xc420284f00, 0xc60500, 0x0, 0xc4203f5148, 0xffffffff00000000, 0x0) pkg/sentry/kernel/task_block.go:35 +0x1f1 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc42058a900, 0x0, 0x474101, 0xc4203f5148, 0xffffffff00000000, 0x40000002, 0x0, 0x6f12) pkg/sentry/syscalls/linux/sys_futex.go:202 +0xc3 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc42058a900, 0xc4203f5148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x202, 0xc42053cc10, 0x428854, ...) pkg/sentry/syscalls/linux/sys_futex.go:271 +0xdd gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc42058a900, 0xca, 0xc4203f5148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xba7ee0, ...) pkg/sentry/kernel/task_syscall.go:162 +0x307 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc42058a900, 0xca, 0xc4203f5148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x62 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc42058a900, 0xca, 0xc4203f5148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc5bbc0, 0x0) pkg/sentry/kernel/task_syscall.go:241 +0x91 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc42058a900, 0x2, 0xc4201bcc60) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc42058a900, 0xc5bbc0, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe56 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc42058a900, 0x1c) pkg/sentry/kernel/task_run.go:95 +0x174 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:258 +0x100 goroutine 143 [select, 2 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc4201e4460) pkg/sentry/kernel/time/time.go:501 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x225 goroutine 228 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc4205b2900, 0xc42014c540, 0x0, 0xc400000000, 0x0) pkg/sentry/kernel/task_block.go:124 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc4205b2900, 0xc42014c540, 0xc60500, 0x0, 0xc4204c3948, 0xffffffff00000000, 0x0) pkg/sentry/kernel/task_block.go:35 +0x1f1 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc4205b2900, 0x0, 0x474101, 0xc4204c3948, 0xffffffff00000000, 0x40000002, 0x0, 0x6f21) pkg/sentry/syscalls/linux/sys_futex.go:202 +0xc3 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc4205b2900, 0xc4204c3948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x202, 0xc4206b5c10, 0x428854, ...) pkg/sentry/syscalls/linux/sys_futex.go:271 +0xdd gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc4205b2900, 0xca, 0xc4204c3948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xba7ee0, ...) pkg/sentry/kernel/task_syscall.go:162 +0x307 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc4205b2900, 0xca, 0xc4204c3948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x62 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc4205b2900, 0xca, 0xc4204c3948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc5bbc0, 0x0) pkg/sentry/kernel/task_syscall.go:241 +0x91 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc4205b2900, 0x2, 0xc4201bcc60) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc4205b2900, 0xc5bbc0, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe56 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc4205b2900, 0x1d) pkg/sentry/kernel/task_run.go:95 +0x174 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:258 +0x100 goroutine 202 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc4203ed360) pkg/sentry/kernel/time/time.go:501 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x225 goroutine 203 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc42058b200, 0xc4202852c0, 0x0, 0xc400000000, 0x0) pkg/sentry/kernel/task_block.go:124 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc42058b200, 0xc4202852c0, 0xc60500, 0x0, 0xc420539948, 0xffffffff00000000, 0x0) pkg/sentry/kernel/task_block.go:35 +0x1f1 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc42058b200, 0x0, 0x474101, 0xc420539948, 0xffffffff00000000, 0x40000002, 0x0, 0x6f12) pkg/sentry/syscalls/linux/sys_futex.go:202 +0xc3 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc42058b200, 0xc420539948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x202, 0xc4206b1c10, 0x428854, ...) pkg/sentry/syscalls/linux/sys_futex.go:271 +0xdd gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc42058b200, 0xca, 0xc420539948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xba7ee0, ...) pkg/sentry/kernel/task_syscall.go:162 +0x307 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc42058b200, 0xca, 0xc420539948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x62 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc42058b200, 0xca, 0xc420539948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc5bbc0, 0x0) pkg/sentry/kernel/task_syscall.go:241 +0x91 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc42058b200, 0x2, 0xc4201bcc60) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc42058b200, 0xc5bbc0, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe56 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc42058b200, 0x1e) pkg/sentry/kernel/task_run.go:95 +0x174 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:258 +0x100 goroutine 124 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc420288280) pkg/sentry/kernel/time/time.go:501 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x225 goroutine 210 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc42013c900, 0xc4204c2600, 0x0, 0xc400000000, 0x0) pkg/sentry/kernel/task_block.go:124 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc42013c900, 0xc4204c2600, 0xc60500, 0x0, 0xc4204c3d48, 0xffffffff00000000, 0x0) pkg/sentry/kernel/task_block.go:35 +0x1f1 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc42013c900, 0x0, 0x474101, 0xc4204c3d48, 0xffffffff00000000, 0x40000002, 0x0, 0x6efa) pkg/sentry/syscalls/linux/sys_futex.go:202 +0xc3 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc42013c900, 0xc4204c3d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x202, 0xc42019ec10, 0x428854, ...) pkg/sentry/syscalls/linux/sys_futex.go:271 +0xdd gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc42013c900, 0xca, 0xc4204c3d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xba7ee0, ...) pkg/sentry/kernel/task_syscall.go:162 +0x307 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc42013c900, 0xca, 0xc4204c3d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x62 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc42013c900, 0xca, 0xc4204c3d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc5bbc0, 0x0) pkg/sentry/kernel/task_syscall.go:241 +0x91 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc42013c900, 0x2, 0xc4201bcc60) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc42013c900, 0xc5bbc0, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe56 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc42013c900, 0x1f) pkg/sentry/kernel/task_run.go:95 +0x174 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:258 +0x100 goroutine 172 [select, 2 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc4205d4000) pkg/sentry/kernel/time/time.go:501 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x225 goroutine 173 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc420171200, 0xc42046afc0, 0x0, 0xc400000000, 0x0) pkg/sentry/kernel/task_block.go:124 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc420171200, 0xc42046afc0, 0xc60500, 0x0, 0xc420275d48, 0xffffffff00000000, 0x0) pkg/sentry/kernel/task_block.go:35 +0x1f1 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc420171200, 0x0, 0x474101, 0xc420275d48, 0xffffffff00000000, 0x40000002, 0x0, 0x6efa) pkg/sentry/syscalls/linux/sys_futex.go:202 +0xc3 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc420171200, 0xc420275d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x202, 0xc420155c10, 0x428854, ...) pkg/sentry/syscalls/linux/sys_futex.go:271 +0xdd gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc420171200, 0xca, 0xc420275d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xba7ee0, ...) pkg/sentry/kernel/task_syscall.go:162 +0x307 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc420171200, 0xca, 0xc420275d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x62 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc420171200, 0xca, 0xc420275d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc5bbc0, 0x0) pkg/sentry/kernel/task_syscall.go:241 +0x91 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc420171200, 0x2, 0xc4201bcc60) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc420171200, 0xc5bbc0, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe56 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc420171200, 0x20) pkg/sentry/kernel/task_run.go:95 +0x174 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:258 +0x100 goroutine 204 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc4203ed400) pkg/sentry/kernel/time/time.go:501 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x225 goroutine 144 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc4205e6000, 0xc42035df80, 0x0, 0xc400000000, 0x0) pkg/sentry/kernel/task_block.go:124 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc4205e6000, 0xc42035df80, 0xc60500, 0x0, 0xc420438148, 0xffffffff00000000, 0x0) pkg/sentry/kernel/task_block.go:35 +0x1f1 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc4205e6000, 0x0, 0x474101, 0xc420438148, 0xffffffff00000000, 0x40000002, 0x0, 0x6f2d) pkg/sentry/syscalls/linux/sys_futex.go:202 +0xc3 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc4205e6000, 0xc420438148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x202, 0xc4207cdc10, 0x428854, ...) pkg/sentry/syscalls/linux/sys_futex.go:271 +0xdd gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc4205e6000, 0xca, 0xc420438148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xba7ee0, ...) pkg/sentry/kernel/task_syscall.go:162 +0x307 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc4205e6000, 0xca, 0xc420438148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x62 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc4205e6000, 0xca, 0xc420438148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc5bbc0, 0x0) pkg/sentry/kernel/task_syscall.go:241 +0x91 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc4205e6000, 0x2, 0xc4201bcc60) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc4205e6000, 0xc5bbc0, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe56 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc4205e6000, 0x21) pkg/sentry/kernel/task_run.go:95 +0x174 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:258 +0x100 goroutine 125 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc420288320) pkg/sentry/kernel/time/time.go:501 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x225 goroutine 68 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc420600000, 0xc4204645a0, 0x0, 0xc400000000, 0x0) pkg/sentry/kernel/task_block.go:124 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc420600000, 0xc4204645a0, 0xc60500, 0x0, 0xc420471d48, 0xffffffff00000000, 0x0) pkg/sentry/kernel/task_block.go:35 +0x1f1 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc420600000, 0x0, 0x474101, 0xc420471d48, 0xffffffff00000000, 0x40000002, 0x0, 0x6f2d) pkg/sentry/syscalls/linux/sys_futex.go:202 +0xc3 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc420600000, 0xc420471d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x202, 0xc42019fc10, 0x428854, ...) pkg/sentry/syscalls/linux/sys_futex.go:271 +0xdd gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc420600000, 0xca, 0xc420471d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xba7ee0, ...) pkg/sentry/kernel/task_syscall.go:162 +0x307 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc420600000, 0xca, 0xc420471d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x62 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc420600000, 0xca, 0xc420471d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc5bbc0, 0x0) pkg/sentry/kernel/task_syscall.go:241 +0x91 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc420600000, 0x2, 0xc4201bcc60) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc420600000, 0xc5bbc0, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe56 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc420600000, 0x22) pkg/sentry/kernel/task_run.go:95 +0x174 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:258 +0x100 goroutine 182 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc4204b0140) pkg/sentry/kernel/time/time.go:501 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x225 goroutine 205 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc42058bb00, 0xc420285680, 0x0, 0xc400000000, 0x0) pkg/sentry/kernel/task_block.go:124 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc42058bb00, 0xc420285680, 0xc60500, 0x0, 0xc420438548, 0xffffffff00000000, 0x0) pkg/sentry/kernel/task_block.go:35 +0x1f1 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc42058bb00, 0x0, 0x474101, 0xc420438548, 0xffffffff00000000, 0x40000002, 0x0, 0x6f1f) pkg/sentry/syscalls/linux/sys_futex.go:202 +0xc3 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc42058bb00, 0xc420438548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x202, 0xc420586c10, 0x428854, ...) pkg/sentry/syscalls/linux/sys_futex.go:271 +0xdd gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc42058bb00, 0xca, 0xc420438548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xba7ee0, ...) pkg/sentry/kernel/task_syscall.go:162 +0x307 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc42058bb00, 0xca, 0xc420438548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x62 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc42058bb00, 0xca, 0xc420438548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc5bbc0, 0x0) pkg/sentry/kernel/task_syscall.go:241 +0x91 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc42058bb00, 0x2, 0xc4201bcc60) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc42058bb00, 0xc5bbc0, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe56 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc42058bb00, 0x23) pkg/sentry/kernel/task_run.go:95 +0x174 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:258 +0x100 goroutine 243 [select, 2 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc4205bc0a0) pkg/sentry/kernel/time/time.go:501 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x225 goroutine 69 [select, 2 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc420600900, 0xc4204648a0, 0x0, 0xc400000000, 0x0) pkg/sentry/kernel/task_block.go:124 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc420600900, 0xc4204648a0, 0xc60500, 0x0, 0xc42016c148, 0xffffffff00000000, 0x0) pkg/sentry/kernel/task_block.go:35 +0x1f1 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc420600900, 0x0, 0x474101, 0xc42016c148, 0xffffffff00000000, 0x40000002, 0x0, 0x6f00) pkg/sentry/syscalls/linux/sys_futex.go:202 +0xc3 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc420600900, 0xc42016c148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x202, 0xc4201a7c10, 0x428854, ...) pkg/sentry/syscalls/linux/sys_futex.go:271 +0xdd gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc420600900, 0xca, 0xc42016c148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xba7ee0, ...) pkg/sentry/kernel/task_syscall.go:162 +0x307 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc420600900, 0xca, 0xc42016c148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x62 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc420600900, 0xca, 0xc42016c148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc5bbc0, 0x0) pkg/sentry/kernel/task_syscall.go:241 +0x91 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc420600900, 0x2, 0xc4201bcc60) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc420600900, 0xc5bbc0, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe56 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc420600900, 0x24) pkg/sentry/kernel/task_run.go:95 +0x174 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:258 +0x100 goroutine 174 [select, 2 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc4205d40a0) pkg/sentry/kernel/time/time.go:501 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x225 goroutine 175 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc420171b00, 0xc42046b380, 0x0, 0xc400000000, 0x0) pkg/sentry/kernel/task_block.go:124 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc420171b00, 0xc42046b380, 0xc60500, 0x0, 0xc420438948, 0xffffffff00000000, 0x0) pkg/sentry/kernel/task_block.go:35 +0x1f1 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc420171b00, 0x0, 0x474101, 0xc420438948, 0xffffffff00000000, 0x40000002, 0x0, 0x6f2d) pkg/sentry/syscalls/linux/sys_futex.go:202 +0xc3 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc420171b00, 0xc420438948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x202, 0xc4201a0c10, 0x428854, ...) pkg/sentry/syscalls/linux/sys_futex.go:271 +0xdd gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc420171b00, 0xca, 0xc420438948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xba7ee0, ...) pkg/sentry/kernel/task_syscall.go:162 +0x307 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc420171b00, 0xca, 0xc420438948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x62 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc420171b00, 0xca, 0xc420438948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc5bbc0, 0x0) pkg/sentry/kernel/task_syscall.go:241 +0x91 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc420171b00, 0x2, 0xc4201bcc60) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc420171b00, 0xc5bbc0, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe56 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc420171b00, 0x25) pkg/sentry/kernel/task_run.go:95 +0x174 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:258 +0x100 goroutine 183 [select, 2 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc4204b01e0) pkg/sentry/kernel/time/time.go:501 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x225 goroutine 92 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc420482400, 0xc420438e40, 0x0, 0xc400000000, 0x0) pkg/sentry/kernel/task_block.go:124 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc420482400, 0xc420438e40, 0xc60500, 0x0, 0xc42016c548, 0xffffffff00000000, 0x0) pkg/sentry/kernel/task_block.go:35 +0x1f1 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc420482400, 0x0, 0x474101, 0xc42016c548, 0xffffffff00000000, 0x40000002, 0x0, 0x6f21) pkg/sentry/syscalls/linux/sys_futex.go:202 +0xc3 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc420482400, 0xc42016c548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x202, 0xc4201a3c10, 0x428854, ...) pkg/sentry/syscalls/linux/sys_futex.go:271 +0xdd gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc420482400, 0xca, 0xc42016c548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xba7ee0, ...) pkg/sentry/kernel/task_syscall.go:162 +0x307 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc420482400, 0xca, 0xc42016c548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x62 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc420482400, 0xca, 0xc42016c548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc5bbc0, 0x0) pkg/sentry/kernel/task_syscall.go:241 +0x91 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc420482400, 0x2, 0xc4201bcc60) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc420482400, 0xc5bbc0, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe56 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc420482400, 0x26) pkg/sentry/kernel/task_run.go:95 +0x174 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:258 +0x100 goroutine 206 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc4203ed4a0) pkg/sentry/kernel/time/time.go:501 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x225 goroutine 93 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc420482d00, 0xc4204390e0, 0x0, 0xc400000000, 0x0) pkg/sentry/kernel/task_block.go:124 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc420482d00, 0xc4204390e0, 0xc60500, 0x0, 0xc420438d48, 0xffffffff00000000, 0x0) pkg/sentry/kernel/task_block.go:35 +0x1f1 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc420482d00, 0x0, 0x474101, 0xc420438d48, 0xffffffff00000000, 0x40000002, 0x0, 0x6f1f) pkg/sentry/syscalls/linux/sys_futex.go:202 +0xc3 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc420482d00, 0xc420438d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x202, 0xc420611c10, 0x428854, ...) pkg/sentry/syscalls/linux/sys_futex.go:271 +0xdd gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc420482d00, 0xca, 0xc420438d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xba7ee0, ...) pkg/sentry/kernel/task_syscall.go:162 +0x307 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc420482d00, 0xca, 0xc420438d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x62 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc420482d00, 0xca, 0xc420438d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc5bbc0, 0x0) pkg/sentry/kernel/task_syscall.go:241 +0x91 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc420482d00, 0x2, 0xc4201bcc60) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc420482d00, 0xc5bbc0, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe56 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc420482d00, 0x27) pkg/sentry/kernel/task_run.go:95 +0x174 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:258 +0x100 goroutine 207 [select, 2 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc4203ed540) pkg/sentry/kernel/time/time.go:501 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x225 goroutine 257 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc4205e6900, 0xc42062c840, 0x0, 0xc400000000, 0x0) pkg/sentry/kernel/task_block.go:124 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc4205e6900, 0xc42062c840, 0xc60500, 0x0, 0xc4204ec148, 0xffffffff00000000, 0x0) pkg/sentry/kernel/task_block.go:35 +0x1f1 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc4205e6900, 0x0, 0x474101, 0xc4204ec148, 0xffffffff00000000, 0x40000002, 0x0, 0x6f2d) pkg/sentry/syscalls/linux/sys_futex.go:202 +0xc3 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc4205e6900, 0xc4204ec148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x202, 0xc420615c10, 0x428854, ...) pkg/sentry/syscalls/linux/sys_futex.go:271 +0xdd gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc4205e6900, 0xca, 0xc4204ec148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xba7ee0, ...) pkg/sentry/kernel/task_syscall.go:162 +0x307 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc4205e6900, 0xca, 0xc4204ec148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x62 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc4205e6900, 0xca, 0xc4204ec148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc5bbc0, 0x0) pkg/sentry/kernel/task_syscall.go:241 +0x91 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc4205e6900, 0x2, 0xc4201bcc60) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc4205e6900, 0xc5bbc0, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe56 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc4205e6900, 0x28) pkg/sentry/kernel/task_run.go:95 +0x174 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:258 +0x100 goroutine 176 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc4205d4140) pkg/sentry/kernel/time/time.go:501 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x225 goroutine 273 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc420172400, 0xc42046b620, 0x0, 0xc400000000, 0x0) pkg/sentry/kernel/task_block.go:124 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc420172400, 0xc42046b620, 0xc60500, 0x0, 0xc420439148, 0xffffffff00000000, 0x0) pkg/sentry/kernel/task_block.go:35 +0x1f1 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc420172400, 0x0, 0x474101, 0xc420439148, 0xffffffff00000000, 0x40000002, 0x0, 0x6eef) pkg/sentry/syscalls/linux/sys_futex.go:202 +0xc3 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc420172400, 0xc420439148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x202, 0xc420617c10, 0x428854, ...) pkg/sentry/syscalls/linux/sys_futex.go:271 +0xdd gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc420172400, 0xca, 0xc420439148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xba7ee0, ...) pkg/sentry/kernel/task_syscall.go:162 +0x307 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc420172400, 0xca, 0xc420439148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x62 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc420172400, 0xca, 0xc420439148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc5bbc0, 0x0) pkg/sentry/kernel/task_syscall.go:241 +0x91 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc420172400, 0x2, 0xc4201bcc60) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc420172400, 0xc5bbc0, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe56 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc420172400, 0x29) pkg/sentry/kernel/task_run.go:95 +0x174 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:258 +0x100 goroutine 274 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc4205d41e0) pkg/sentry/kernel/time/time.go:501 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x225 goroutine 244 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc420672000, 0xc4205baf00, 0x0, 0xc400000000, 0x0) pkg/sentry/kernel/task_block.go:124 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc420672000, 0xc4205baf00, 0xc60500, 0x0, 0xc4204ec548, 0xffffffff00000000, 0x0) pkg/sentry/kernel/task_block.go:35 +0x1f1 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc420672000, 0x0, 0x474101, 0xc4204ec548, 0xffffffff00000000, 0x40000002, 0x0, 0x6efa) pkg/sentry/syscalls/linux/sys_futex.go:202 +0xc3 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc420672000, 0xc4204ec548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x202, 0xc420681c10, 0x428854, ...) pkg/sentry/syscalls/linux/sys_futex.go:271 +0xdd gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc420672000, 0xca, 0xc4204ec548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xba7ee0, ...) pkg/sentry/kernel/task_syscall.go:162 +0x307 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc420672000, 0xca, 0xc4204ec548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x62 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc420672000, 0xca, 0xc4204ec548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc5bbc0, 0x0) pkg/sentry/kernel/task_syscall.go:241 +0x91 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc420672000, 0x2, 0xc4201bcc60) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc420672000, 0xc5bbc0, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe56 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc420672000, 0x2a) pkg/sentry/kernel/task_run.go:95 +0x174 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:258 +0x100 goroutine 211 [select, 2 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc420678000) pkg/sentry/kernel/time/time.go:501 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x225 goroutine 275 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc420172d00, 0xc42046b800, 0x0, 0xc400000000, 0x0) pkg/sentry/kernel/task_block.go:124 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc420172d00, 0xc42046b800, 0xc60500, 0x0, 0xc420439548, 0xffffffff00000000, 0x0) pkg/sentry/kernel/task_block.go:35 +0x1f1 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc420172d00, 0x0, 0x474101, 0xc420439548, 0xffffffff00000000, 0x40000002, 0x0, 0x6f1f) pkg/sentry/syscalls/linux/sys_futex.go:202 +0xc3 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc420172d00, 0xc420439548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x202, 0xc42053dc10, 0x428854, ...) pkg/sentry/syscalls/linux/sys_futex.go:271 +0xdd gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc420172d00, 0xca, 0xc420439548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xba7ee0, ...) pkg/sentry/kernel/task_syscall.go:162 +0x307 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc420172d00, 0xca, 0xc420439548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x62 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc420172d00, 0xca, 0xc420439548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc5bbc0, 0x0) pkg/sentry/kernel/task_syscall.go:241 +0x91 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc420172d00, 0x2, 0xc4201bcc60) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc420172d00, 0xc5bbc0, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe56 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc420172d00, 0x2b) pkg/sentry/kernel/task_run.go:95 +0x174 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:258 +0x100 goroutine 258 [select, 2 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc4201e4500) pkg/sentry/kernel/time/time.go:501 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x225 goroutine 229 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc4205b3200, 0xc42014c6c0, 0x0, 0xc400000000, 0x0) pkg/sentry/kernel/task_block.go:124 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc4205b3200, 0xc42014c6c0, 0xc60500, 0x0, 0xc420439948, 0xffffffff00000000, 0x0) pkg/sentry/kernel/task_block.go:35 +0x1f1 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc4205b3200, 0x0, 0x474101, 0xc420439948, 0xffffffff00000000, 0x40000002, 0x0, 0x6f43) pkg/sentry/syscalls/linux/sys_futex.go:202 +0xc3 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc4205b3200, 0xc420439948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x202, 0xc42019bc10, 0x428854, ...) pkg/sentry/syscalls/linux/sys_futex.go:271 +0xdd gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc4205b3200, 0xca, 0xc420439948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xba7ee0, ...) pkg/sentry/kernel/task_syscall.go:162 +0x307 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc4205b3200, 0xca, 0xc420439948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x62 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc4205b3200, 0xca, 0xc420439948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc5bbc0, 0x0) pkg/sentry/kernel/task_syscall.go:241 +0x91 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc4205b3200, 0x2, 0xc4201bcc60) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc4205b3200, 0xc5bbc0, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe56 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc4205b3200, 0x2c) pkg/sentry/kernel/task_run.go:95 +0x174 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:258 +0x100 goroutine 230 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc4206780a0) pkg/sentry/kernel/time/time.go:501 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x225 goroutine 126 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc42013d200, 0xc42010e480, 0x0, 0xc400000000, 0x0) pkg/sentry/kernel/task_block.go:124 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc42013d200, 0xc42010e480, 0xc60500, 0x0, 0xc420439d48, 0xffffffff00000000, 0x0) pkg/sentry/kernel/task_block.go:35 +0x1f1 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc42013d200, 0x0, 0x474101, 0xc420439d48, 0xffffffff00000000, 0x40000002, 0x0, 0x6ef3) pkg/sentry/syscalls/linux/sys_futex.go:202 +0xc3 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc42013d200, 0xc420439d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x202, 0xc4206e1c10, 0x428854, ...) pkg/sentry/syscalls/linux/sys_futex.go:271 +0xdd gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc42013d200, 0xca, 0xc420439d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xba7ee0, ...) pkg/sentry/kernel/task_syscall.go:162 +0x307 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc42013d200, 0xca, 0xc420439d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x62 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc42013d200, 0xca, 0xc420439d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc5bbc0, 0x0) pkg/sentry/kernel/task_syscall.go:241 +0x91 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc42013d200, 0x2, 0xc4201bcc60) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc42013d200, 0xc5bbc0, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe56 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc42013d200, 0x2d) pkg/sentry/kernel/task_run.go:95 +0x174 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:258 +0x100 goroutine 276 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc4201820a0) pkg/sentry/kernel/time/time.go:501 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x225 goroutine 127 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc42013db00, 0xc42010e6c0, 0x0, 0xc400000000, 0x0) pkg/sentry/kernel/task_block.go:124 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc42013db00, 0xc42010e6c0, 0xc60500, 0x0, 0xc4205dc948, 0xffffffff00000000, 0x0) pkg/sentry/kernel/task_block.go:35 +0x1f1 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc42013db00, 0x0, 0x474101, 0xc4205dc948, 0xffffffff00000000, 0x40000002, 0x0, 0x6f00) pkg/sentry/syscalls/linux/sys_futex.go:202 +0xc3 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc42013db00, 0xc4205dc948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x202, 0xc4202f9c10, 0x428854, ...) pkg/sentry/syscalls/linux/sys_futex.go:271 +0xdd gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc42013db00, 0xca, 0xc4205dc948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xba7ee0, ...) pkg/sentry/kernel/task_syscall.go:162 +0x307 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc42013db00, 0xca, 0xc4205dc948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x62 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc42013db00, 0xca, 0xc4205dc948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc5bbc0, 0x0) pkg/sentry/kernel/task_syscall.go:241 +0x91 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc42013db00, 0x2, 0xc4201bcc60) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc42013db00, 0xc5bbc0, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe56 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc42013db00, 0x2e) pkg/sentry/kernel/task_run.go:95 +0x174 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:258 +0x100 goroutine 184 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc4204b0280) pkg/sentry/kernel/time/time.go:501 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x225 goroutine 231 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc420601200, 0xc4204c23c0, 0x0, 0xc400000000, 0x0) pkg/sentry/kernel/task_block.go:124 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc420601200, 0xc4204c23c0, 0xc60500, 0x0, 0xc4205dcd48, 0xffffffff00000000, 0x0) pkg/sentry/kernel/task_block.go:35 +0x1f1 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc420601200, 0x0, 0x474101, 0xc4205dcd48, 0xffffffff00000000, 0x40000002, 0x0, 0x6f00) pkg/sentry/syscalls/linux/sys_futex.go:202 +0xc3 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc420601200, 0xc4205dcd48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x202, 0xc420614c10, 0x428854, ...) pkg/sentry/syscalls/linux/sys_futex.go:271 +0xdd gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc420601200, 0xca, 0xc4205dcd48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xba7ee0, ...) pkg/sentry/kernel/task_syscall.go:162 +0x307 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc420601200, 0xca, 0xc4205dcd48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x62 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc420601200, 0xca, 0xc4205dcd48, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc5bbc0, 0x0) pkg/sentry/kernel/task_syscall.go:241 +0x91 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc420601200, 0x2, 0xc4201bcc60) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc420601200, 0xc5bbc0, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe56 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc420601200, 0x2f) pkg/sentry/kernel/task_run.go:95 +0x174 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:258 +0x100 goroutine 306 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc4201500a0) pkg/sentry/kernel/time/time.go:501 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x225 goroutine 232 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc420601b00, 0xc4204c2660, 0x0, 0xc400000000, 0x0) pkg/sentry/kernel/task_block.go:124 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc420601b00, 0xc4204c2660, 0xc60500, 0x0, 0xc4205dd148, 0xffffffff00000000, 0x0) pkg/sentry/kernel/task_block.go:35 +0x1f1 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc420601b00, 0x0, 0x474101, 0xc4205dd148, 0xffffffff00000000, 0x40000002, 0x0, 0x6f12) pkg/sentry/syscalls/linux/sys_futex.go:202 +0xc3 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc420601b00, 0xc4205dd148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x202, 0xc42060ec10, 0x428854, ...) pkg/sentry/syscalls/linux/sys_futex.go:271 +0xdd gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc420601b00, 0xca, 0xc4205dd148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xba7ee0, ...) pkg/sentry/kernel/task_syscall.go:162 +0x307 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc420601b00, 0xca, 0xc4205dd148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x62 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc420601b00, 0xca, 0xc4205dd148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc5bbc0, 0x0) pkg/sentry/kernel/task_syscall.go:241 +0x91 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc420601b00, 0x2, 0xc4201bcc60) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc420601b00, 0xc5bbc0, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe56 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc420601b00, 0x30) pkg/sentry/kernel/task_run.go:95 +0x174 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:258 +0x100 goroutine 307 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc420150140) pkg/sentry/kernel/time/time.go:501 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x225 goroutine 185 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc42049f200, 0xc42014c600, 0x0, 0xc400000000, 0x0) pkg/sentry/kernel/task_block.go:124 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc42049f200, 0xc42014c600, 0xc60500, 0x0, 0xc4204ebd48, 0xffffffff00000000, 0x0) pkg/sentry/kernel/task_block.go:35 +0x1f1 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc42049f200, 0x0, 0x474101, 0xc4204ebd48, 0xffffffff00000000, 0x40000002, 0x0, 0x6efa) pkg/sentry/syscalls/linux/sys_futex.go:202 +0xc3 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc42049f200, 0xc4204ebd48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x202, 0xc420588c10, 0x428854, ...) pkg/sentry/syscalls/linux/sys_futex.go:271 +0xdd gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc42049f200, 0xca, 0xc4204ebd48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x31, 0xba7ee0, ...) pkg/sentry/kernel/task_syscall.go:162 +0x307 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc42049f200, 0xca, 0xc4204ebd48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x62 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc42049f200, 0xca, 0xc4204ebd48, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc5bbc0, 0x0) pkg/sentry/kernel/task_syscall.go:241 +0x91 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc42049f200, 0x2, 0xc4201bcc60) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc42049f200, 0xc5bbc0, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe56 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc42049f200, 0x31) pkg/sentry/kernel/task_run.go:95 +0x174 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:258 +0x100 goroutine 70 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc4205bc140) pkg/sentry/kernel/time/time.go:501 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x225 goroutine 340 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc420288e60) pkg/sentry/kernel/time/time.go:501 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x225 goroutine 247 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc4205d4aa0) pkg/sentry/kernel/time/time.go:501 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x225 goroutine 246 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc4205d4a00) pkg/sentry/kernel/time/time.go:501 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x225 goroutine 339 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc420288dc0) pkg/sentry/kernel/time/time.go:501 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x225 goroutine 338 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc420288d20) pkg/sentry/kernel/time/time.go:501 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x225 goroutine 337 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc420288c80) pkg/sentry/kernel/time/time.go:501 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x225 goroutine 254 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc4205d5040) pkg/sentry/kernel/time/time.go:501 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x225 goroutine 94 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc4202883c0) pkg/sentry/kernel/time/time.go:501 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x225 goroutine 286 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc4205b3b00, 0xc42035ca80, 0x0, 0xc400000000, 0x0) pkg/sentry/kernel/task_block.go:124 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc4205b3b00, 0xc42035ca80, 0xc60500, 0x0, 0xfd9dd8, 0xffffffff00000000, 0x0) pkg/sentry/kernel/task_block.go:35 +0x1f1 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc4205b3b00, 0x0, 0x474101, 0xfd9dd8, 0xffffffff00000000, 0x40000002, 0x0, 0x6efa) pkg/sentry/syscalls/linux/sys_futex.go:202 +0xc3 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc4205b3b00, 0xfd9dd8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x202, 0xc420543c10, 0x428854, ...) pkg/sentry/syscalls/linux/sys_futex.go:271 +0xdd gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc4205b3b00, 0xca, 0xfd9dd8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32, 0xba7ee0, ...) pkg/sentry/kernel/task_syscall.go:162 +0x307 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc4205b3b00, 0xca, 0xfd9dd8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x62 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc4205b3b00, 0xca, 0xfd9dd8, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc5bbc0, 0x0) pkg/sentry/kernel/task_syscall.go:241 +0x91 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc4205b3b00, 0x2, 0xc4201bcc60) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc4205b3b00, 0xc5bbc0, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe56 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc4205b3b00, 0x32) pkg/sentry/kernel/task_run.go:95 +0x174 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:258 +0x100 goroutine 248 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc4205d4b40) pkg/sentry/kernel/time/time.go:501 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x225 goroutine 249 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc4205d4be0) pkg/sentry/kernel/time/time.go:501 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x225 goroutine 250 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc4205d4c80) pkg/sentry/kernel/time/time.go:501 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x225 goroutine 251 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc420672900, 0xc4204395c0, 0x0, 0x0, 0xffffffffffffffff) pkg/sentry/kernel/task_block.go:124 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Block(0xc420672900, 0xc4204395c0, 0xc4200f66a0, 0xc5b401) pkg/sentry/kernel/task_block.go:108 +0x3e gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Wait(0xc420672900, 0xc42061bb00, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_exit.go:876 +0x2d0 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.wait4(0xc420672900, 0xffffffffffffffff, 0x7fcdcd7a3c9c, 0x40000000, 0x0, 0xc420165b88, 0x40000002, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:238 +0x11d gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Wait4(0xc420672900, 0xffffffffffffffff, 0x7fcdcd7a3c9c, 0x40000000, 0x0, 0xa37940, 0x1, 0x202, 0xc420165c10, 0x428854, ...) pkg/sentry/syscalls/linux/sys_thread.go:266 +0x56 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc420672900, 0x3d, 0xffffffffffffffff, 0x7fcdcd7a3c9c, 0x40000000, 0x0, 0xa37940, 0x1, 0x3ca8000, 0xba7ee0, ...) pkg/sentry/kernel/task_syscall.go:162 +0x307 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc420672900, 0x3d, 0xffffffffffffffff, 0x7fcdcd7a3c9c, 0x40000000, 0x0, 0xa37940, 0x1, 0xa37940, 0x1) pkg/sentry/kernel/task_syscall.go:280 +0x62 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc420672900, 0x3d, 0xffffffffffffffff, 0x7fcdcd7a3c9c, 0x40000000, 0x0, 0xa37940, 0x1, 0x40b890, 0xc4205d61e8) pkg/sentry/kernel/task_syscall.go:241 +0x91 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc420672900, 0x2, 0xc420258b40) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc420672900, 0xc5bbc0, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe56 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc420672900, 0x33) pkg/sentry/kernel/task_run.go:95 +0x174 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:258 +0x100 goroutine 252 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc4205d4d20) pkg/sentry/kernel/time/time.go:501 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x225 goroutine 253 [chan receive, locked to thread]: gvisor.googlesource.com/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc4202b03f0, 0xc420285920, 0xc4203ee460, 0xc420285980) pkg/sentry/platform/ptrace/subprocess.go:173 +0x16b created by gvisor.googlesource.com/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:148 +0x156 goroutine 341 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc420288f00) pk