I0821 02:54:43.836750 1 x:0] Watchdog starting loop, tasks: 22, discount: 0s I0821 02:55:28.823548 23170 x:0] *************************** I0821 02:55:28.823634 23170 x:0] Args: [/syzkaller/managers/kvm-proxy-overlay-sandbox/current/image -root /syzkaller/managers/kvm-proxy-overlay-sandbox/workdir/gvisor_root -watchdog-action=panic -network=none -platform=kvm -file-access=proxy-exclusive -overlay -network=sandbox 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-kvm-proxy-overlay-sandbox-2 /syz-execprog -executor=/syz-executor -arch=amd64 -sandbox=none -procs=4 -repeat=0 -threaded=true -collide=true -cover=0 -fault_call=-1 -fault_nth=-1 /syzkaller352409176] I0821 02:55:28.823712 23170 x:0] Git Revision: 0fc7b306959e83ebf14792206c9a626490b02c2d I0821 02:55:28.823720 23170 x:0] PID: 23170 I0821 02:55:28.823727 23170 x:0] UID: 0, GID: 0 I0821 02:55:28.823730 23170 x:0] Configuration: I0821 02:55:28.823733 23170 x:0] RootDir: /syzkaller/managers/kvm-proxy-overlay-sandbox/workdir/gvisor_root I0821 02:55:28.823738 23170 x:0] Platform: kvm I0821 02:55:28.823746 23170 x:0] FileAccess: proxy-exclusive, overlay: true I0821 02:55:28.823753 23170 x:0] Network: sandbox, logging: false I0821 02:55:28.823759 23170 x:0] Strace: false, max size: 1024, syscalls: [] I0821 02:55:28.823763 23170 x:0] *************************** I0821 02:55:28.825193 1 x:0] EXEC: [/syz-execprog -executor=/syz-executor -arch=amd64 -sandbox=none -procs=4 -repeat=0 -threaded=true -collide=true -cover=0 -fault_call=-1 -fault_nth=-1 /syzkaller352409176] I0821 02:55:28.837035 1 x:0] Watchdog starting loop, tasks: 23, discount: 0s 2018/08/21 02:55:38 parsed 1 programs 2018/08/21 02:55:39 executed programs: 0 2018/08/21 02:55:44 executed programs: 9 2018/08/21 02:55:49 executed programs: 26 2018/08/21 02:55:54 executed programs: 45 2018/08/21 02:55:59 executed programs: 64 2018/08/21 02:56:05 executed programs: 80 2018/08/21 02:56:10 executed programs: 96 I0821 02:56:13.882025 1 x:0] Watchdog starting loop, tasks: 74, discount: 0s 2018/08/21 02:56:16 executed programs: 114 2018/08/21 02:56:21 executed programs: 134 2018/08/21 02:56:26 executed programs: 151 2018/08/21 02:56:31 executed programs: 169 2018/08/21 02:56:36 executed programs: 186 2018/08/21 02:56:41 executed programs: 201 2018/08/21 02:56:47 executed programs: 219 I0821 02:56:58.882251 1 x:0] Watchdog starting loop, tasks: 80, discount: 0s I0821 02:57:43.882592 1 x:0] Watchdog starting loop, tasks: 80, discount: 0s I0821 02:58:28.883162 1 x:0] Watchdog starting loop, tasks: 80, discount: 0s I0821 02:59:13.883417 1 x:0] Watchdog starting loop, tasks: 80, discount: 0s I0821 02:59:58.883732 1 x:0] Watchdog starting loop, tasks: 80, discount: 0s W0821 02:59:58.892930 1 x:0] Sentry detected 4 stuck task(s): Task tid: 741 (0x2e5), entered RunSys state 3m9.73s ago. Task tid: 740 (0x2e4), entered RunSys state 3m9.69s ago. Task tid: 734 (0x2de), entered RunSys state 3m9.73s ago. Task tid: 726 (0x2d6), entered RunSys state 3m9.73s ago. Search for '(*Task).run(0x..., 0x)' in the stack dump to find the offending goroutine: goroutine 108 [running]: gvisor.googlesource.com/gvisor/pkg/log.Stacks(0xb71301, 0x7fb9b369d6c8, 0x0, 0xffffffffffffffff) pkg/log/log.go:259 +0xc1 gvisor.googlesource.com/gvisor/pkg/log.TracebackAll(0xc421910000, 0x163, 0x0, 0x0, 0x0) pkg/log/log.go:282 +0x2a gvisor.googlesource.com/gvisor/pkg/sentry/watchdog.(*Watchdog).report(0xc420404070, 0xc420464570, 0x1, 0x535c403f80) pkg/sentry/watchdog/watchdog.go:264 +0x5af gvisor.googlesource.com/gvisor/pkg/sentry/watchdog.(*Watchdog).runTurn(0xc420404070) pkg/sentry/watchdog/watchdog.go:232 +0x3c4 gvisor.googlesource.com/gvisor/pkg/sentry/watchdog.(*Watchdog).loop(0xc420404070) pkg/sentry/watchdog/watchdog.go:186 +0x42 created by gvisor.googlesource.com/gvisor/pkg/sentry/watchdog.(*Watchdog).Start pkg/sentry/watchdog/watchdog.go:155 +0x1e8 goroutine 1 [semacquire, 6 minutes]: sync.runtime_Semacquire(0xc4201042e0) GOROOT/src/runtime/sema.go:56 +0x39 sync.(*WaitGroup).Wait(0xc4201042d4) GOROOT/src/sync/waitgroup.go:129 +0x72 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Kernel).WaitExited(0xc420278a20) pkg/sentry/kernel/kernel.go:750 +0x35 gvisor.googlesource.com/gvisor/runsc/boot.(*Loader).WaitExit(0xc42043a120, 0x0, 0x0) runsc/boot/loader.go:524 +0x2e gvisor.googlesource.com/gvisor/runsc/cmd.(*Boot).Execute(0xc42015c840, 0xc55d60, 0xc420130010, 0xc4201404e0, 0xc420217100, 0x2, 0x2, 0xa6c7a0) runsc/cmd/boot.go:158 +0x991 github.com/google/subcommands.(*Commander).Execute(0xc420142000, 0xc55d60, 0xc420130010, 0xc420217100, 0x2, 0x2, 0xc420217100) external/com_github_google_subcommands/subcommands.go:141 +0x29f github.com/google/subcommands.Execute(0xc55d60, 0xc420130010, 0xc420217100, 0x2, 0x2, 0x30) external/com_github_google_subcommands/subcommands.go:371 +0x5f main.main() runsc/main.go:207 +0x11be goroutine 18 [syscall, 3 minutes]: os/signal.signal_recv(0xc528a0) 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 19 [semacquire, 3 minutes]: sync.runtime_notifyListWait(0xc42014baa0, 0x244) GOROOT/src/runtime/sema.go:510 +0x10b sync.(*Cond).Wait(0xc42014ba90) GOROOT/src/sync/cond.go:56 +0x80 gvisor.googlesource.com/gvisor/pkg/sentry/platform/filemem.(*FileMem).findReclaimable(0xc42014b680, 0x0, 0x0, 0x0) pkg/sentry/platform/filemem/filemem.go:458 +0x83 gvisor.googlesource.com/gvisor/pkg/sentry/platform/filemem.(*FileMem).runReclaim(0xc42014b680) 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 6 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Timekeeper).startUpdater.func1(0xc420104180, 0xc420272460) 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 7 [syscall, 5 minutes]: syscall.Syscall(0x7, 0xc4200daed8, 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(0xc420290840, 0xffffffffffffff00, 0x0, 0x0) pkg/unet/unet_unsafe.go:56 +0x8c gvisor.googlesource.com/gvisor/pkg/unet.(*ServerSocket).Accept(0xc42000c090, 0x0, 0x0, 0x0) pkg/unet/unet.go:539 +0x10c gvisor.googlesource.com/gvisor/pkg/control/server.(*Server).serve(0xc42000a580) pkg/control/server/server.go:99 +0x32 gvisor.googlesource.com/gvisor/pkg/control/server.(*Server).StartServing.func1(0xc42000a580) 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 8 [select, 6 minutes, locked to thread]: runtime.gopark(0xbc2930, 0x0, 0xb9d83b, 0x6, 0x18, 0x1) GOROOT/src/runtime/proc.go:291 +0x11a runtime.selectgo(0xc4200db750, 0xc42027f260) 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 33 [select, 3 minutes]: reflect.rselect(0xc421a24900, 0x22, 0x22, 0xc42042e540, 0x22) GOROOT/src/runtime/select.go:624 +0x17d reflect.Select(0xc420466000, 0x22, 0x49, 0x6, 0xabc520, 0xc420430380, 0x94, 0x1) GOROOT/src/reflect/value.go:2065 +0x5c0 gvisor.googlesource.com/gvisor/pkg/sentry/sighandling.forwardSignals(0xc420278a20, 0xc420448000, 0x21, 0x40, 0xc42027f140, 0xc42027f1a0) pkg/sentry/sighandling/sighandling.go:45 +0x295 created by gvisor.googlesource.com/gvisor/pkg/sentry/sighandling.PrepareForwarding pkg/sentry/sighandling/sighandling.go:130 +0x256 goroutine 111 [select, 3 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc4205d4000, 0xc4205d2060, 0x0, 0xc400000000, 0x0) pkg/sentry/kernel/task_block.go:124 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc4205d4000, 0xc4205d2060, 0xc52700, 0x0, 0xc4200f6148, 0xffffffff00000000, 0x0) pkg/sentry/kernel/task_block.go:35 +0x1f1 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc4205d4000, 0x0, 0xc4ffffff01, 0xc4200f6148, 0xffffffff00000000, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:202 +0xc3 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc4205d4000, 0xc4200f6148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x600, 0x18, ...) pkg/sentry/syscalls/linux/sys_futex.go:271 +0xdd gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc4205d4000, 0xca, 0xc4200f6148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4321bb, 0xb9b360, ...) pkg/sentry/kernel/task_syscall.go:162 +0x307 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc4205d4000, 0xca, 0xc4200f6148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x62 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc4205d4000, 0xca, 0xc4200f6148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86d390, 0xc4205d0038) pkg/sentry/kernel/task_syscall.go:241 +0x91 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc4205d4000, 0x2, 0xc420468000) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc4205d4000, 0xc4de60, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe56 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc4205d4000, 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 102 [syscall, 6 minutes]: syscall.Syscall6(0x119, 0xf, 0xc42046eb00, 0x64, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x2, 0x3) 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(0xf, 0xc42046eb00, 0x64, 0x64, 0xffffffffffffffff, 0xa43440, 0xc420129ef0, 0x16) pkg/waiter/fdnotifier/poll_unsafe.go:69 +0x77 gvisor.googlesource.com/gvisor/pkg/waiter/fdnotifier.(*notifier).waitAndNotify(0xc4204349c0, 0x0, 0xc420036000) 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 103 [select, 6 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc420229860) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 104 [select, 3 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc420229900) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 105 [select, 3 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc4202299a0) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 106 [select, 3 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc420229a40) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 107 [select, 3 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc420229ae0) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 109 [runnable]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc420229d60) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 110 [select, 5 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc42029a900, 0xc420122900, 0x0, 0xc400000000, 0x0) pkg/sentry/kernel/task_block.go:124 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc42029a900, 0xc420122900, 0xc52700, 0x0, 0x2b9f0c8, 0xffffffff00000000, 0x0) pkg/sentry/kernel/task_block.go:35 +0x1f1 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc42029a900, 0x0, 0xc4ffffff01, 0x2b9f0c8, 0xffffffff00000000, 0x0, 0x0, 0xc42001e160) pkg/sentry/syscalls/linux/sys_futex.go:202 +0xc3 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc42029a900, 0x2b9f0c8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xc4204f7c10, 0x6d2eb4, ...) pkg/sentry/syscalls/linux/sys_futex.go:271 +0xdd gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc42029a900, 0xca, 0x2b9f0c8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4321bb, 0xb9b360, ...) pkg/sentry/kernel/task_syscall.go:162 +0x307 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc42029a900, 0xca, 0x2b9f0c8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x62 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc42029a900, 0xca, 0x2b9f0c8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86d390, 0xc4204880f8) pkg/sentry/kernel/task_syscall.go:241 +0x91 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc42029a900, 0x2, 0xc420468000) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc42029a900, 0xc4de60, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe56 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc42029a900, 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 91 [select, 5 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc4202a8000) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 42 [semacquire, 6 minutes]: sync.runtime_Semacquire(0xc4203de6d4) GOROOT/src/runtime/sema.go:56 +0x39 sync.(*WaitGroup).Wait(0xc4203de6c8) GOROOT/src/sync/waitgroup.go:129 +0x72 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*ThreadGroup).WaitExited(0xc4203de000) pkg/sentry/kernel/task_run.go:338 +0x33 gvisor.googlesource.com/gvisor/runsc/boot.(*Loader).wait(0xc42043a120, 0x1, 0xc4201528d0, 0x25, 0xc4204b9e68, 0xc4200ed901, 0x50bfc4) runsc/boot/loader.go:497 +0x5c gvisor.googlesource.com/gvisor/runsc/boot.(*Loader).waitContainer(0xc42043a120, 0xc4201528d0, 0x25, 0xc4204b9e68, 0x0, 0x0) runsc/boot/loader.go:477 +0x135 gvisor.googlesource.com/gvisor/runsc/boot.(*containerManager).Wait(0xc42000a5a0, 0xc420430b00, 0xc4204b9e68, 0x0, 0x0) runsc/boot/controller.go:350 +0x7d reflect.Value.call(0xc420104720, 0xc42000c1e0, 0x13, 0xb9c771, 0x4, 0xc4200ede78, 0x3, 0x3, 0xa4cb00, 0xa4b501, ...) GOROOT/src/reflect/value.go:447 +0x969 reflect.Value.Call(0xc420104720, 0xc42000c1e0, 0x13, 0xc4200ede78, 0x3, 0x3, 0x0, 0xc42000a5a0, 0x16) GOROOT/src/reflect/value.go:308 +0xa4 gvisor.googlesource.com/gvisor/pkg/urpc.(*Server).handleOne(0xc4202908d0, 0xc420464000, 0x0, 0x0) pkg/urpc/urpc.go:298 +0x4de gvisor.googlesource.com/gvisor/pkg/urpc.(*Server).handleRegistered(0xc4202908d0, 0xc420464000, 0xc4202908d0, 0xc420464000) pkg/urpc/urpc.go:393 +0x35 gvisor.googlesource.com/gvisor/pkg/urpc.(*Server).StartHandling.func1(0xc4202908d0, 0xc420464000) pkg/urpc/urpc.go:413 +0x65 created by gvisor.googlesource.com/gvisor/pkg/urpc.(*Server).StartHandling pkg/urpc/urpc.go:411 +0x61 goroutine 92 [semacquire, 3 minutes, locked to thread]: sync.runtime_Semacquire(0xc42029a85c) GOROOT/src/runtime/sema.go:56 +0x39 sync.(*RWMutex).RLock(0xc42029a850) GOROOT/src/sync/rwmutex.go:50 +0x49 gvisor.googlesource.com/gvisor/pkg/sentry/platform/kvm.(*machine).Get(0xc42029a000, 0xca) pkg/sentry/platform/kvm/machine.go:291 +0x64 gvisor.googlesource.com/gvisor/pkg/sentry/platform/kvm.(*context).Switch(0xc420314bd0, 0xc5a500, 0xc420468000, 0xc60280, 0xc420278120, 0xc4ffffffff, 0x0, 0x0, 0x0, 0x0) pkg/sentry/platform/kvm/context.go:41 +0x5b gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc420560000, 0xc4de60, 0x0) pkg/sentry/kernel/task_run.go:209 +0x17d gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc420560000, 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 44 [select, 3 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc420568000) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 53 [select, 5 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc42058c000, 0xc42057a180, 0x0, 0xc400000000, 0x0) pkg/sentry/kernel/task_block.go:124 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc42058c000, 0xc42057a180, 0xc52700, 0x0, 0x2bbc820, 0xffffffff00000000, 0x0) pkg/sentry/kernel/task_block.go:35 +0x1f1 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc42058c000, 0x0, 0xc4ffffff01, 0x2bbc820, 0xffffffff00000000, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:202 +0xc3 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc42058c000, 0x2bbc820, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xc42059fc10, 0x6d2eb4, ...) pkg/sentry/syscalls/linux/sys_futex.go:271 +0xdd gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc42058c000, 0xca, 0x2bbc820, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4321bb, 0xb9b360, ...) pkg/sentry/kernel/task_syscall.go:162 +0x307 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc42058c000, 0xca, 0x2bbc820, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x62 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc42058c000, 0xca, 0x2bbc820, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86d390, 0xc420578068) pkg/sentry/kernel/task_syscall.go:241 +0x91 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc42058c000, 0x2, 0xc420468000) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc42058c000, 0xc4de60, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe56 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc42058c000, 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 45 [select, 6 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc4205680a0) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 54 [semacquire, 3 minutes, locked to thread]: sync.runtime_Semacquire(0xc42029a85c) GOROOT/src/runtime/sema.go:56 +0x39 sync.(*RWMutex).RLock(0xc42029a850) GOROOT/src/sync/rwmutex.go:50 +0x49 gvisor.googlesource.com/gvisor/pkg/sentry/platform/kvm.(*machine).Get(0xc42029a000, 0xca) pkg/sentry/platform/kvm/machine.go:291 +0x64 gvisor.googlesource.com/gvisor/pkg/sentry/platform/kvm.(*context).Switch(0xc420578150, 0xc5a500, 0xc420468000, 0xc60280, 0xc42058a120, 0xc4ffffffff, 0x0, 0x0, 0x0, 0x0) pkg/sentry/platform/kvm/context.go:41 +0x5b gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc42058c900, 0xc4de60, 0x0) pkg/sentry/kernel/task_run.go:209 +0x17d gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc42058c900, 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 93 [select, 3 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc4202a81e0) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 46 [select, 5 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc420568140) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 56 [select, 3 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc42058d200, 0xc420242300, 0x0, 0xc400000000, 0x0) pkg/sentry/kernel/task_block.go:124 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc42058d200, 0xc420242300, 0xc52700, 0x0, 0xc4201d6548, 0xffffffff00000000, 0x0) pkg/sentry/kernel/task_block.go:35 +0x1f1 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc42058d200, 0x0, 0xffffff01, 0xc4201d6548, 0xffffffff00000000, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:202 +0xc3 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc42058d200, 0xc4201d6548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc420473c10, 0x6d2eb4, ...) pkg/sentry/syscalls/linux/sys_futex.go:271 +0xdd gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc42058d200, 0xca, 0xc4201d6548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4321bb, 0xb9b360, ...) pkg/sentry/kernel/task_syscall.go:162 +0x307 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc42058d200, 0xca, 0xc4201d6548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x62 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc42058d200, 0xca, 0xc4201d6548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86d390, 0xc420488188) pkg/sentry/kernel/task_syscall.go:241 +0x91 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc42058d200, 0x2, 0xc420468000) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc42058d200, 0xc4de60, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe56 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc42058d200, 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 119 [select, 3 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc420662000, 0xc420246660, 0x0, 0xc400000000, 0x0) pkg/sentry/kernel/task_block.go:124 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc420662000, 0xc420246660, 0xc52700, 0x0, 0xc420504148, 0xffffffff00000000, 0x0) pkg/sentry/kernel/task_block.go:35 +0x1f1 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc420662000, 0x0, 0xc4ffffff01, 0xc420504148, 0xffffffff00000000, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:202 +0xc3 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc420662000, 0xc420504148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xc42064fbf0, ...) pkg/sentry/syscalls/linux/sys_futex.go:271 +0xdd gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc420662000, 0xca, 0xc420504148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x43219e, 0xb9b360, ...) pkg/sentry/kernel/task_syscall.go:162 +0x307 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc420662000, 0xca, 0xc420504148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x62 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc420662000, 0xca, 0xc420504148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86d390, 0xc42061a098) pkg/sentry/kernel/task_syscall.go:241 +0x91 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc420662000, 0x2, 0xc420468000) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc420662000, 0xc4de60, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe56 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc420662000, 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 146 [select, 3 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc420561200, 0xc420123c80, 0x0, 0xc400000000, 0x0) pkg/sentry/kernel/task_block.go:124 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc420561200, 0xc420123c80, 0xc52700, 0x0, 0xc4201d6148, 0xffffffff00000000, 0x0) pkg/sentry/kernel/task_block.go:35 +0x1f1 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc420561200, 0x0, 0xffffff01, 0xc4201d6148, 0xffffffff00000000, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:202 +0xc3 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc420561200, 0xc4201d6148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc420471c10, 0xffffffffffffffff, ...) pkg/sentry/syscalls/linux/sys_futex.go:271 +0xdd gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc420561200, 0xca, 0xc4201d6148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4321bb, 0xb9b360, ...) pkg/sentry/kernel/task_syscall.go:162 +0x307 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc420561200, 0xca, 0xc4201d6148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x62 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc420561200, 0xca, 0xc4201d6148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86d390, 0xc4205d0ba8) pkg/sentry/kernel/task_syscall.go:241 +0x91 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc420561200, 0x2, 0xc420468000) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc420561200, 0xc4de60, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe56 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc420561200, 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 147 [select, 5 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc4202a8d20) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 130 [select, 3 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc4205d4900, 0xc420546060, 0x0, 0xc400000000, 0x0) pkg/sentry/kernel/task_block.go:124 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc4205d4900, 0xc420546060, 0xc52700, 0x0, 0xc4200f6548, 0xffffffff00000000, 0x0) pkg/sentry/kernel/task_block.go:35 +0x1f1 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc4205d4900, 0x0, 0xffffff01, 0xc4200f6548, 0xffffffff00000000, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:202 +0xc3 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc4205d4900, 0xc4200f6548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc4204adc10, 0x6d2eb4, ...) pkg/sentry/syscalls/linux/sys_futex.go:271 +0xdd gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc4205d4900, 0xca, 0xc4200f6548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4321bb, 0xb9b360, ...) pkg/sentry/kernel/task_syscall.go:162 +0x307 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc4205d4900, 0xca, 0xc4200f6548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x62 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc4205d4900, 0xca, 0xc4200f6548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86d390, 0xc420578338) pkg/sentry/kernel/task_syscall.go:241 +0x91 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc4205d4900, 0x2, 0xc420468000) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc4205d4900, 0xc4de60, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe56 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc4205d4900, 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 47 [select, 5 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc4205681e0) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 148 [select, 5 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc4202a8dc0) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 131 [select, 3 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc4205d5200, 0xc420546c60, 0x0, 0xc400000000, 0x0) pkg/sentry/kernel/task_block.go:124 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc4205d5200, 0xc420546c60, 0xc52700, 0x0, 0xc42023a948, 0xffffffff00000000, 0x0) pkg/sentry/kernel/task_block.go:35 +0x1f1 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc4205d5200, 0x0, 0xc4ffffff01, 0xc42023a948, 0xffffffff00000000, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:202 +0xc3 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc4205d5200, 0xc42023a948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc4205c7c10, 0x6d2eb4, ...) pkg/sentry/syscalls/linux/sys_futex.go:271 +0xdd gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc4205d5200, 0xca, 0xc42023a948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4321bb, 0xb9b360, ...) pkg/sentry/kernel/task_syscall.go:162 +0x307 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc4205d5200, 0xca, 0xc42023a948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x62 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc4205d5200, 0xca, 0xc42023a948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86d390, 0xc420578428) pkg/sentry/kernel/task_syscall.go:241 +0x91 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc4205d5200, 0x2, 0xc420468000) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc4205d5200, 0xc4de60, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe56 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc4205d5200, 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 162 [select, 5 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc4205e8000) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 163 [select, 3 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc42029b200, 0xc4205e6360, 0x0, 0xc400000000, 0x0) pkg/sentry/kernel/task_block.go:124 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc42029b200, 0xc4205e6360, 0xc52700, 0x0, 0xc4204e8148, 0xffffffff00000000, 0x0) pkg/sentry/kernel/task_block.go:35 +0x1f1 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc42029b200, 0x0, 0xc420653b01, 0xc4204e8148, 0xffffffff00000000, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:202 +0xc3 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc42029b200, 0xc4204e8148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc420653c10, 0x6d2eb4, ...) pkg/sentry/syscalls/linux/sys_futex.go:271 +0xdd gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc42029b200, 0xca, 0xc4204e8148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4321bb, 0xb9b360, ...) pkg/sentry/kernel/task_syscall.go:162 +0x307 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc42029b200, 0xca, 0xc4204e8148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x62 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc42029b200, 0xca, 0xc4204e8148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86d390, 0xc4205f8128) pkg/sentry/kernel/task_syscall.go:241 +0x91 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc42029b200, 0x2, 0xc420468000) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc42029b200, 0xc4de60, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe56 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc42029b200, 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 94 [select, 5 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc420612000) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 132 [select, 3 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc4205d5b00, 0xc420546e40, 0x0, 0xc400000000, 0x0) pkg/sentry/kernel/task_block.go:124 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc4205d5b00, 0xc420546e40, 0xc52700, 0x0, 0xc42023ad48, 0xffffffff00000000, 0x0) pkg/sentry/kernel/task_block.go:35 +0x1f1 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc4205d5b00, 0x0, 0xffffff01, 0xc42023ad48, 0xffffffff00000000, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:202 +0xc3 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc4205d5b00, 0xc42023ad48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc4200f2c10, 0x6d2eb4, ...) pkg/sentry/syscalls/linux/sys_futex.go:271 +0xdd gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc4205d5b00, 0xca, 0xc42023ad48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4321bb, 0xb9b360, ...) pkg/sentry/kernel/task_syscall.go:162 +0x307 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc4205d5b00, 0xca, 0xc42023ad48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x62 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc4205d5b00, 0xca, 0xc42023ad48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86d390, 0xc4205784e8) pkg/sentry/kernel/task_syscall.go:241 +0x91 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc4205d5b00, 0x2, 0xc420468000) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc4205d5b00, 0xc4de60, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe56 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc4205d5b00, 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 164 [select, 5 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc4205e80a0) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 57 [select, 3 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc42058db00, 0xc4202427e0, 0x0, 0xc400000000, 0x0) pkg/sentry/kernel/task_block.go:124 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc42058db00, 0xc4202427e0, 0xc52700, 0x0, 0xc420506148, 0xffffffff00000000, 0x0) pkg/sentry/kernel/task_block.go:35 +0x1f1 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc42058db00, 0x0, 0xc4210b9b01, 0xc420506148, 0xffffffff00000000, 0x0, 0xc4210b9b70, 0x8a85a9) pkg/sentry/syscalls/linux/sys_futex.go:202 +0xc3 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc42058db00, 0xc420506148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc4210b9c10, 0x6d2eb4, ...) pkg/sentry/syscalls/linux/sys_futex.go:271 +0xdd gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc42058db00, 0xca, 0xc420506148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4321bb, 0xb9b360, ...) pkg/sentry/kernel/task_syscall.go:162 +0x307 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc42058db00, 0xca, 0xc420506148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x62 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc42058db00, 0xca, 0xc420506148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86d390, 0xc420488368) pkg/sentry/kernel/task_syscall.go:241 +0x91 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc42058db00, 0x2, 0xc420468000) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc42058db00, 0xc4de60, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe56 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc42058db00, 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 149 [select, 3 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc4202a8e60) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 165 [select, 5 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc4205e8140) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 166 [select, 3 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc42029bb00, 0xc4205e6720, 0x0, 0xc400000000, 0x0) pkg/sentry/kernel/task_block.go:124 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc42029bb00, 0xc4205e6720, 0xc52700, 0x0, 0xc420524148, 0xffffffff00000000, 0x0) pkg/sentry/kernel/task_block.go:35 +0x1f1 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc42029bb00, 0x0, 0xffffff01, 0xc420524148, 0xffffffff00000000, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:202 +0xc3 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc42029bb00, 0xc420524148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc42067bc10, 0x6d2eb4, ...) pkg/sentry/syscalls/linux/sys_futex.go:271 +0xdd gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc42029bb00, 0xca, 0xc420524148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4321bb, 0xb9b360, ...) pkg/sentry/kernel/task_syscall.go:162 +0x307 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc42029bb00, 0xca, 0xc420524148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x62 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc42029bb00, 0xca, 0xc420524148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86d390, 0xc4205f8248) pkg/sentry/kernel/task_syscall.go:241 +0x91 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc42029bb00, 0x2, 0xc420468000) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc42029bb00, 0xc4de60, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe56 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc42029bb00, 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 58 [select, 5 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc420668000) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 59 [select, 3 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc42058e400, 0xc420242ae0, 0x0, 0xc400000000, 0x0) pkg/sentry/kernel/task_block.go:124 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc42058e400, 0xc420242ae0, 0xc52700, 0x0, 0xc420538148, 0xffffffff00000000, 0x0) pkg/sentry/kernel/task_block.go:35 +0x1f1 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc42058e400, 0x0, 0xc4ffffff01, 0xc420538148, 0xffffffff00000000, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:202 +0xc3 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc42058e400, 0xc420538148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc420637c10, 0x6d2eb4, ...) pkg/sentry/syscalls/linux/sys_futex.go:271 +0xdd gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc42058e400, 0xca, 0xc420538148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4321bb, 0xb9b360, ...) pkg/sentry/kernel/task_syscall.go:162 +0x307 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc42058e400, 0xca, 0xc420538148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x62 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc42058e400, 0xca, 0xc420538148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86d390, 0xc4204884b8) pkg/sentry/kernel/task_syscall.go:241 +0x91 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc42058e400, 0x2, 0xc420468000) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc42058e400, 0xc4de60, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe56 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc42058e400, 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 150 [select, 5 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc4202a8f00) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 151 [select, 3 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc420561b00, 0xc42054af60, 0x0, 0xc400000000, 0x0) pkg/sentry/kernel/task_block.go:124 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc420561b00, 0xc42054af60, 0xc52700, 0x0, 0xc420544148, 0xffffffff00000000, 0x0) pkg/sentry/kernel/task_block.go:35 +0x1f1 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc420561b00, 0x0, 0xc4ffffff01, 0xc420544148, 0xffffffff00000000, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:202 +0xc3 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc420561b00, 0xc420544148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc42067dc10, 0x6d2eb4, ...) pkg/sentry/syscalls/linux/sys_futex.go:271 +0xdd gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc420561b00, 0xca, 0xc420544148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4321bb, 0xb9b360, ...) pkg/sentry/kernel/task_syscall.go:162 +0x307 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc420561b00, 0xca, 0xc420544148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x62 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc420561b00, 0xca, 0xc420544148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86d390, 0xc4205d0ea8) pkg/sentry/kernel/task_syscall.go:241 +0x91 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc420561b00, 0x2, 0xc420468000) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc420561b00, 0xc4de60, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe56 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc420561b00, 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 60 [select, 5 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc4206680a0) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 61 [select, 3 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc42058ed00, 0xc420242e40, 0x0, 0xc400000000, 0x0) pkg/sentry/kernel/task_block.go:124 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc42058ed00, 0xc420242e40, 0xc52700, 0x0, 0xc420558148, 0xffffffff00000000, 0x0) pkg/sentry/kernel/task_block.go:35 +0x1f1 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc42058ed00, 0x0, 0xc4ffffff01, 0xc420558148, 0xffffffff00000000, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:202 +0xc3 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc42058ed00, 0xc420558148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc4206afc10, 0x6d2eb4, ...) pkg/sentry/syscalls/linux/sys_futex.go:271 +0xdd gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc42058ed00, 0xca, 0xc420558148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4321bb, 0xb9b360, ...) pkg/sentry/kernel/task_syscall.go:162 +0x307 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc42058ed00, 0xca, 0xc420558148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x62 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc42058ed00, 0xca, 0xc420558148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86d390, 0xc420488638) pkg/sentry/kernel/task_syscall.go:241 +0x91 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc42058ed00, 0x2, 0xc420468000) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc42058ed00, 0xc4de60, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe56 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc42058ed00, 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 48 [select, 5 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc420568280) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 193 [select, 3 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc4206c2000, 0xc420240360, 0x0, 0xc400000000, 0x0) pkg/sentry/kernel/task_block.go:124 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc4206c2000, 0xc420240360, 0xc52700, 0x0, 0xc420564148, 0xffffffff00000000, 0x0) pkg/sentry/kernel/task_block.go:35 +0x1f1 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc4206c2000, 0x0, 0xc4ffffff01, 0xc420564148, 0xffffffff00000000, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:202 +0xc3 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc4206c2000, 0xc420564148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc4206dfc10, 0x6d2eb4, ...) pkg/sentry/syscalls/linux/sys_futex.go:271 +0xdd gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc4206c2000, 0xca, 0xc420564148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4321bb, 0xb9b360, ...) pkg/sentry/kernel/task_syscall.go:162 +0x307 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc4206c2000, 0xca, 0xc420564148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x62 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc4206c2000, 0xca, 0xc420564148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86d390, 0xc420464278) pkg/sentry/kernel/task_syscall.go:241 +0x91 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc4206c2000, 0x2, 0xc420468000) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc4206c2000, 0xc4de60, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe56 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc4206c2000, 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 120 [select, 5 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc4206c8000) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 121 [select, 3 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc420662900, 0xc420246c00, 0x0, 0xc400000000, 0x0) pkg/sentry/kernel/task_block.go:124 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc420662900, 0xc420246c00, 0xc52700, 0x0, 0xc420578148, 0xffffffff00000000, 0x0) pkg/sentry/kernel/task_block.go:35 +0x1f1 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc420662900, 0x0, 0xc4ffffff01, 0xc420578148, 0xffffffff00000000, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:202 +0xc3 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc420662900, 0xc420578148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc4206dbc10, 0x6d2eb4, ...) pkg/sentry/syscalls/linux/sys_futex.go:271 +0xdd gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc420662900, 0xca, 0xc420578148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4321bb, 0xb9b360, ...) pkg/sentry/kernel/task_syscall.go:162 +0x307 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc420662900, 0xca, 0xc420578148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x62 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc420662900, 0xca, 0xc420578148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86d390, 0xc42061a218) pkg/sentry/kernel/task_syscall.go:241 +0x91 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc420662900, 0x2, 0xc420468000) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc420662900, 0xc4de60, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe56 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc420662900, 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 95 [select, 5 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc4206120a0) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 62 [select, 3 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc42058f600, 0xc420243260, 0x0, 0xc400000000, 0x0) pkg/sentry/kernel/task_block.go:124 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc42058f600, 0xc420243260, 0xc52700, 0x0, 0xc420584148, 0xffffffff00000000, 0x0) pkg/sentry/kernel/task_block.go:35 +0x1f1 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc42058f600, 0x0, 0xc4ffffff01, 0xc420584148, 0xffffffff00000000, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:202 +0xc3 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc42058f600, 0xc420584148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc4206fdc10, 0x6d2eb4, ...) pkg/sentry/syscalls/linux/sys_futex.go:271 +0xdd gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc42058f600, 0xca, 0xc420584148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4321bb, 0xb9b360, ...) pkg/sentry/kernel/task_syscall.go:162 +0x307 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc42058f600, 0xca, 0xc420584148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x62 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc42058f600, 0xca, 0xc420584148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86d390, 0xc420488728) pkg/sentry/kernel/task_syscall.go:241 +0x91 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc42058f600, 0x2, 0xc420468000) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc42058f600, 0xc4de60, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe56 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc42058f600, 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 63 [select, 5 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc420668140) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 64 [select, 3 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc420702000, 0xc420243860, 0x0, 0xc400000000, 0x0) pkg/sentry/kernel/task_block.go:124 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc420702000, 0xc420243860, 0xc52700, 0x0, 0xc4205d8148, 0xffffffff00000000, 0x0) pkg/sentry/kernel/task_block.go:35 +0x1f1 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc420702000, 0x0, 0xffffff01, 0xc4205d8148, 0xffffffff00000000, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:202 +0xc3 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc420702000, 0xc4205d8148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc4200f1c10, 0x6d2eb4, ...) pkg/sentry/syscalls/linux/sys_futex.go:271 +0xdd gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc420702000, 0xca, 0xc4205d8148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4321bb, 0xb9b360, ...) pkg/sentry/kernel/task_syscall.go:162 +0x307 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc420702000, 0xca, 0xc4205d8148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x62 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc420702000, 0xca, 0xc4205d8148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86d390, 0xc420488818) pkg/sentry/kernel/task_syscall.go:241 +0x91 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc420702000, 0x2, 0xc420468000) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc420702000, 0xc4de60, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe56 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc420702000, 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 133 [select, 3 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc4202288c0) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 257 [select, 3 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc420702900, 0xc420243a40, 0x0, 0xc400000000, 0x0) pkg/sentry/kernel/task_block.go:124 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc420702900, 0xc420243a40, 0xc52700, 0x0, 0xc4205d8548, 0xffffffff00000000, 0x0) pkg/sentry/kernel/task_block.go:35 +0x1f1 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc420702900, 0x0, 0xc4ffffff01, 0xc4205d8548, 0xffffffff00000000, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:202 +0xc3 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc420702900, 0xc4205d8548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc42066fc10, 0x6d2eb4, ...) pkg/sentry/syscalls/linux/sys_futex.go:271 +0xdd gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc420702900, 0xca, 0xc4205d8548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4321bb, 0xb9b360, ...) pkg/sentry/kernel/task_syscall.go:162 +0x307 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc420702900, 0xca, 0xc4205d8548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x62 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc420702900, 0xca, 0xc4205d8548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86d390, 0xc420488908) pkg/sentry/kernel/task_syscall.go:241 +0x91 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc420702900, 0x2, 0xc420468000) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc420702900, 0xc4de60, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe56 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc420702900, 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, 5 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc42072a000) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 227 [semacquire, 5 minutes]: sync.runtime_Semacquire(0xc42075a6d4) GOROOT/src/runtime/sema.go:56 +0x39 sync.(*WaitGroup).Wait(0xc42075a6c8) GOROOT/src/sync/waitgroup.go:129 +0x72 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*ThreadGroup).WaitExited(0xc42075a000) pkg/sentry/kernel/task_run.go:338 +0x33 gvisor.googlesource.com/gvisor/pkg/sentry/control.(*Proc).Exec(0xc42048a0d8, 0xc42047afc0, 0xc42049b300, 0x0, 0x0) pkg/sentry/control/proc.go:137 +0x6a8 gvisor.googlesource.com/gvisor/runsc/boot.(*containerManager).Execute(0xc42000a5a0, 0xc42047afc0, 0xc42049b300, 0x0, 0x0) runsc/boot/controller.go:232 +0x9a reflect.Value.call(0xc420104420, 0xc42000c0f8, 0x13, 0xb9c771, 0x4, 0xc4206f9e78, 0x3, 0x3, 0xa4cb00, 0xab1201, ...) GOROOT/src/reflect/value.go:447 +0x969 reflect.Value.Call(0xc420104420, 0xc42000c0f8, 0x13, 0xc4206f9e78, 0x3, 0x3, 0x0, 0xc42000a5a0, 0x16) GOROOT/src/reflect/value.go:308 +0xa4 gvisor.googlesource.com/gvisor/pkg/urpc.(*Server).handleOne(0xc4202908d0, 0xc420734030, 0x0, 0x0) pkg/urpc/urpc.go:298 +0x4de gvisor.googlesource.com/gvisor/pkg/urpc.(*Server).handleRegistered(0xc4202908d0, 0xc420734030, 0xc4202908d0, 0xc420734030) pkg/urpc/urpc.go:393 +0x35 gvisor.googlesource.com/gvisor/pkg/urpc.(*Server).StartHandling.func1(0xc4202908d0, 0xc420734030) pkg/urpc/urpc.go:413 +0x65 created by gvisor.googlesource.com/gvisor/pkg/urpc.(*Server).StartHandling pkg/urpc/urpc.go:411 +0x61 goroutine 152 [select, 5 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc4202a9180) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 153 [select, 4 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc4202a9220) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 154 [select, 4 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc4202a92c0) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 155 [select, 4 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc4202a9360) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 156 [select, 4 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc4202a9400) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 157 [select, 4 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc420562400, 0xc420748a20, 0x0, 0xc400000000, 0x0) pkg/sentry/kernel/task_block.go:124 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc420562400, 0xc420748a20, 0xc52700, 0x0, 0xfb9968, 0xffffffff00000000, 0x0) pkg/sentry/kernel/task_block.go:35 +0x1f1 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc420562400, 0x0, 0xc4ffffff01, 0xfb9968, 0xffffffff00000000, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:202 +0xc3 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc420562400, 0xfb9968, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xc4206f9c10, 0x6d2eb4, ...) pkg/sentry/syscalls/linux/sys_futex.go:271 +0xdd gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc420562400, 0xca, 0xfb9968, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4321bb, 0xb9b360, ...) pkg/sentry/kernel/task_syscall.go:162 +0x307 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc420562400, 0xca, 0xfb9968, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x62 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc420562400, 0xca, 0xfb9968, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86d390, 0xc4205d1d48) pkg/sentry/kernel/task_syscall.go:241 +0x91 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc420562400, 0x2, 0xc420469200) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc420562400, 0xc4de60, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe56 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc420562400, 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 158 [select, 4 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc4202a9680) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 96 [semacquire, 3 minutes, locked to thread]: sync.runtime_Semacquire(0xc42029a85c) GOROOT/src/runtime/sema.go:56 +0x39 sync.(*RWMutex).RLock(0xc42029a850) GOROOT/src/sync/rwmutex.go:50 +0x49 gvisor.googlesource.com/gvisor/pkg/sentry/platform/kvm.(*machine).Get(0xc42029a000, 0xca) pkg/sentry/platform/kvm/machine.go:291 +0x64 gvisor.googlesource.com/gvisor/pkg/sentry/platform/kvm.(*context).Switch(0xc420616c90, 0xc5a500, 0xc420469200, 0xc60280, 0xc42043a360, 0xc4ffffffff, 0x0, 0x0, 0x0, 0x0) pkg/sentry/platform/kvm/context.go:41 +0x5b gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc420838000, 0xc4de60, 0x0) pkg/sentry/kernel/task_run.go:209 +0x17d gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc420838000, 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 159 [select, 3 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc4202a97c0) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 273 [select, 4 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc420838900, 0xc42083c0c0, 0x0, 0xc400000000, 0x0) pkg/sentry/kernel/task_block.go:124 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc420838900, 0xc42083c0c0, 0xc52700, 0x0, 0xc4200be548, 0xffffffff00000000, 0x0) pkg/sentry/kernel/task_block.go:35 +0x1f1 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc420838900, 0x0, 0xc4ffffff01, 0xc4200be548, 0xffffffff00000000, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:202 +0xc3 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc420838900, 0xc4200be548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc4206fbc10, 0x6d2eb4, ...) pkg/sentry/syscalls/linux/sys_futex.go:271 +0xdd gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc420838900, 0xca, 0xc4200be548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4321bb, 0xb9b360, ...) pkg/sentry/kernel/task_syscall.go:162 +0x307 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc420838900, 0xca, 0xc4200be548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x62 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc420838900, 0xca, 0xc4200be548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86d390, 0xc420616d88) pkg/sentry/kernel/task_syscall.go:241 +0x91 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc420838900, 0x2, 0xc420469200) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc420838900, 0xc4de60, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe56 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc420838900, 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 258 [select, 4 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc4206681e0) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 259 [select, 4 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc420703200, 0xc420737080, 0x0, 0xc400000000, 0x0) pkg/sentry/kernel/task_block.go:124 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc420703200, 0xc420737080, 0xc52700, 0x0, 0xfd56e0, 0xffffffff00000000, 0x0) pkg/sentry/kernel/task_block.go:35 +0x1f1 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc420703200, 0x0, 0xffffff01, 0xfd56e0, 0xffffffff00000000, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:202 +0xc3 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc420703200, 0xfd56e0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xc420573c10, 0x6d2eb4, ...) pkg/sentry/syscalls/linux/sys_futex.go:271 +0xdd gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc420703200, 0xca, 0xfd56e0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4321bb, 0xb9b360, ...) pkg/sentry/kernel/task_syscall.go:162 +0x307 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc420703200, 0xca, 0xfd56e0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x62 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc420703200, 0xca, 0xfd56e0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86d390, 0xc420488a58) pkg/sentry/kernel/task_syscall.go:241 +0x91 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc420703200, 0x2, 0xc420469200) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc420703200, 0xc4de60, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe56 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc420703200, 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 274 [select, 4 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc420612140) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 160 [select, 3 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc420562d00, 0xc420748f60, 0x0, 0xc400000000, 0x0) pkg/sentry/kernel/task_block.go:124 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc420562d00, 0xc420748f60, 0xc52700, 0x0, 0xc4200ec148, 0xffffffff00000000, 0x0) pkg/sentry/kernel/task_block.go:35 +0x1f1 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc420562d00, 0x0, 0xc4206b1b01, 0xc4200ec148, 0xffffffff00000000, 0xc42014c9c8, 0x5ab401de213fc301, 0x5a0000c4200b0de0) pkg/sentry/syscalls/linux/sys_futex.go:202 +0xc3 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc420562d00, 0xc4200ec148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc4201244c0, 0xc4206b1c10, 0x6d2eb4, ...) pkg/sentry/syscalls/linux/sys_futex.go:271 +0xdd gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc420562d00, 0xca, 0xc4200ec148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4321bb, 0xb9b360, ...) pkg/sentry/kernel/task_syscall.go:162 +0x307 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc420562d00, 0xca, 0xc4200ec148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x62 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc420562d00, 0xca, 0xc4200ec148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86d390, 0xc4205d1f28) pkg/sentry/kernel/task_syscall.go:241 +0x91 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc420562d00, 0x2, 0xc420469200) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc420562d00, 0xc4de60, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe56 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc420562d00, 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 289 [select, 3 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc4202a9860) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 261 [select, 4 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc420703b00, 0xc42027f6e0, 0x0, 0xc400000000, 0x0) pkg/sentry/kernel/task_block.go:124 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc420703b00, 0xc42027f6e0, 0xc52700, 0x0, 0xc420134548, 0xffffffff00000000, 0x0) pkg/sentry/kernel/task_block.go:35 +0x1f1 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc420703b00, 0x0, 0xc4ffffff01, 0xc420134548, 0xffffffff00000000, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:202 +0xc3 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc420703b00, 0xc420134548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xc42085dc10, 0x6d2eb4, ...) pkg/sentry/syscalls/linux/sys_futex.go:271 +0xdd gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc420703b00, 0xca, 0xc420134548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4321bb, 0xb9b360, ...) pkg/sentry/kernel/task_syscall.go:162 +0x307 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc420703b00, 0xca, 0xc420134548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x62 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc420703b00, 0xca, 0xc420134548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86d390, 0xc420483a18) pkg/sentry/kernel/task_syscall.go:241 +0x91 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc420703b00, 0x2, 0xc420469200) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc420703b00, 0xc4de60, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe56 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc420703b00, 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 260 [select, 4 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc4205e81e0) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 136 [semacquire, 3 minutes, locked to thread]: sync.runtime_Semacquire(0xc42029a85c) GOROOT/src/runtime/sema.go:56 +0x39 sync.(*RWMutex).RLock(0xc42029a850) GOROOT/src/sync/rwmutex.go:50 +0x49 gvisor.googlesource.com/gvisor/pkg/sentry/platform/kvm.(*machine).Get(0xc42029a000, 0xca) pkg/sentry/platform/kvm/machine.go:291 +0x64 gvisor.googlesource.com/gvisor/pkg/sentry/platform/kvm.(*context).Switch(0xc4203141e0, 0xc5a500, 0xc420469200, 0xc60280, 0xc420146240, 0xc4ffffffff, 0x0, 0x0, 0x0, 0x0) pkg/sentry/platform/kvm/context.go:41 +0x5b gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc420839200, 0xc4de60, 0x0) pkg/sentry/kernel/task_run.go:209 +0x17d gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc420839200, 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 194 [select, 3 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc4206c80a0) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 275 [select, 4 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc420663200, 0xc4205b8ae0, 0x0, 0xc400000000, 0x0) pkg/sentry/kernel/task_block.go:124 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc420663200, 0xc4205b8ae0, 0xc52700, 0x0, 0xc4200ec548, 0xffffffff00000000, 0x0) pkg/sentry/kernel/task_block.go:35 +0x1f1 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc420663200, 0x0, 0xffffff01, 0xc4200ec548, 0xffffffff00000000, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:202 +0xc3 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc420663200, 0xc4200ec548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xc420929c10, 0x6d2eb4, ...) pkg/sentry/syscalls/linux/sys_futex.go:271 +0xdd gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc420663200, 0xca, 0xc4200ec548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4321bb, 0xb9b360, ...) pkg/sentry/kernel/task_syscall.go:162 +0x307 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc420663200, 0xca, 0xc4200ec548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x62 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc420663200, 0xca, 0xc4200ec548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86d390, 0xc420290d88) pkg/sentry/kernel/task_syscall.go:241 +0x91 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc420663200, 0x2, 0xc420469200) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc420663200, 0xc4de60, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe56 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc420663200, 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 137 [select, 4 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc420612960) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 178 [select, 4 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc42029c400, 0xc4202461e0, 0x0, 0xc400000000, 0x0) pkg/sentry/kernel/task_block.go:124 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc42029c400, 0xc4202461e0, 0xc52700, 0x0, 0xc4200bf148, 0xffffffff00000000, 0x0) pkg/sentry/kernel/task_block.go:35 +0x1f1 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc42029c400, 0x0, 0xffffff01, 0xc4200bf148, 0xffffffff00000000, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:202 +0xc3 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc42029c400, 0xc4200bf148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xc420863c10, 0x6d2eb4, ...) pkg/sentry/syscalls/linux/sys_futex.go:271 +0xdd gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc42029c400, 0xca, 0xc4200bf148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4321bb, 0xb9b360, ...) pkg/sentry/kernel/task_syscall.go:162 +0x307 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc42029c400, 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(0xc42029c400, 0xca, 0xc4200bf148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86d390, 0xc4204786c8) pkg/sentry/kernel/task_syscall.go:241 +0x91 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc42029c400, 0x2, 0xc420469200) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc42029c400, 0xc4de60, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe56 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc42029c400, 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 276 [select, 4 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc420668280) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 277 [select, 4 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc420663b00, 0xc4205b8f00, 0x0, 0xc400000000, 0x0) pkg/sentry/kernel/task_block.go:124 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc420663b00, 0xc4205b8f00, 0xc52700, 0x0, 0xc4200ec948, 0xffffffff00000000, 0x0) pkg/sentry/kernel/task_block.go:35 +0x1f1 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc420663b00, 0x0, 0xc4ffffff01, 0xc4200ec948, 0xffffffff00000000, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:202 +0xc3 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc420663b00, 0xc4200ec948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xc42085fc10, 0x6d2eb4, ...) pkg/sentry/syscalls/linux/sys_futex.go:271 +0xdd gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc420663b00, 0xca, 0xc4200ec948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4321bb, 0xb9b360, ...) pkg/sentry/kernel/task_syscall.go:162 +0x307 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc420663b00, 0xca, 0xc4200ec948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x62 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc420663b00, 0xca, 0xc4200ec948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86d390, 0xc420291748) pkg/sentry/kernel/task_syscall.go:241 +0x91 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc420663b00, 0x2, 0xc420469200) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc420663b00, 0xc4de60, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe56 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc420663b00, 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 179 [select, 4 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc42072a0a0) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 278 [select, 4 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc420664400, 0xc4205b9200, 0x0, 0xc400000000, 0x0) pkg/sentry/kernel/task_block.go:124 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc420664400, 0xc4205b9200, 0xc52700, 0x0, 0xc4204be148, 0xffffffff00000000, 0x0) pkg/sentry/kernel/task_block.go:35 +0x1f1 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc420664400, 0x0, 0xffffff01, 0xc4204be148, 0xffffffff00000000, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:202 +0xc3 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc420664400, 0xc4204be148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xc420581c10, 0x6d2eb4, ...) pkg/sentry/syscalls/linux/sys_futex.go:271 +0xdd gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc420664400, 0xca, 0xc4204be148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4321bb, 0xb9b360, ...) pkg/sentry/kernel/task_syscall.go:162 +0x307 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc420664400, 0xca, 0xc4204be148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x62 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc420664400, 0xca, 0xc4204be148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86d390, 0xc420291a78) pkg/sentry/kernel/task_syscall.go:241 +0x91 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc420664400, 0x2, 0xc420469200) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc420664400, 0xc4de60, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe56 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc420664400, 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 290 [select, 4 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc420568320) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 242 [semacquire, 3 minutes, locked to thread]: sync.runtime_Semacquire(0xc42029a85c) GOROOT/src/runtime/sema.go:56 +0x39 sync.(*RWMutex).RLock(0xc42029a850) GOROOT/src/sync/rwmutex.go:50 +0x49 gvisor.googlesource.com/gvisor/pkg/sentry/platform/kvm.(*machine).Get(0xc42029a000, 0xca) pkg/sentry/platform/kvm/machine.go:291 +0x64 gvisor.googlesource.com/gvisor/pkg/sentry/platform/kvm.(*context).Switch(0xc42061a180, 0xc5a500, 0xc420469200, 0xc60280, 0xc4205ce900, 0xc4ffffffff, 0x0, 0x0, 0x0, 0x0) pkg/sentry/platform/kvm/context.go:41 +0x5b gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc4206c2900, 0xc4de60, 0x0) pkg/sentry/kernel/task_run.go:209 +0x17d gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc4206c2900, 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 243 [select, 3 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc420228b40) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 122 [select, 4 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc4205d6400, 0xc42054ac00, 0x0, 0xc400000000, 0x0) pkg/sentry/kernel/task_block.go:124 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc4205d6400, 0xc42054ac00, 0xc52700, 0x0, 0xc4204de148, 0xffffffff00000000, 0x0) pkg/sentry/kernel/task_block.go:35 +0x1f1 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc4205d6400, 0x0, 0xc4ffffff01, 0xc4204de148, 0xffffffff00000000, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:202 +0xc3 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc4205d6400, 0xc4204de148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc420583c10, 0x6d2eb4, ...) pkg/sentry/syscalls/linux/sys_futex.go:271 +0xdd gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc4205d6400, 0xca, 0xc4204de148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4321bb, 0xb9b360, ...) pkg/sentry/kernel/task_syscall.go:162 +0x307 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc4205d6400, 0xca, 0xc4204de148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x62 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc4205d6400, 0xca, 0xc4204de148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86d390, 0xc4205f81b8) pkg/sentry/kernel/task_syscall.go:241 +0x91 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc4205d6400, 0x2, 0xc420469200) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc4205d6400, 0xc4de60, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe56 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc4205d6400, 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 291 [select, 4 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc4205683c0) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 292 [select, 4 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc420560900, 0xc42057b7a0, 0x0, 0xc400000000, 0x0) pkg/sentry/kernel/task_block.go:124 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc420560900, 0xc42057b7a0, 0xc52700, 0x0, 0xc4204fa148, 0xffffffff00000000, 0x0) pkg/sentry/kernel/task_block.go:35 +0x1f1 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc420560900, 0x0, 0xc4ffffff01, 0xc4204fa148, 0xffffffff00000000, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:202 +0xc3 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc420560900, 0xc4204fa148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc420769c10, 0x6d2eb4, ...) pkg/sentry/syscalls/linux/sys_futex.go:271 +0xdd gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc420560900, 0xca, 0xc4204fa148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4321bb, 0xb9b360, ...) pkg/sentry/kernel/task_syscall.go:162 +0x307 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc420560900, 0xca, 0xc4204fa148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x62 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc420560900, 0xca, 0xc4204fa148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86d390, 0xc420616218) pkg/sentry/kernel/task_syscall.go:241 +0x91 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc420560900, 0x2, 0xc420469200) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc420560900, 0xc4de60, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe56 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc420560900, 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 279 [select, 4 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc420668320) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 180 [select, 4 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc42029cd00, 0xc420246480, 0x0, 0xc400000000, 0x0) pkg/sentry/kernel/task_block.go:124 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc42029cd00, 0xc420246480, 0xc52700, 0x0, 0xc4204fa548, 0xffffffff00000000, 0x0) pkg/sentry/kernel/task_block.go:35 +0x1f1 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc42029cd00, 0x0, 0xc4ffffff01, 0xc4204fa548, 0xffffffff00000000, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:202 +0xc3 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc42029cd00, 0xc4204fa548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xc420861c10, 0x6d2eb4, ...) pkg/sentry/syscalls/linux/sys_futex.go:271 +0xdd gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc42029cd00, 0xca, 0xc4204fa548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4321bb, 0xb9b360, ...) pkg/sentry/kernel/task_syscall.go:162 +0x307 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc42029cd00, 0xca, 0xc4204fa548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x62 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc42029cd00, 0xca, 0xc4204fa548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86d390, 0xc420488038) pkg/sentry/kernel/task_syscall.go:241 +0x91 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc42029cd00, 0x2, 0xc420469200) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc42029cd00, 0xc4de60, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe56 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc42029cd00, 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 138 [select, 4 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc420612a00) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 195 [select, 3 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc420808000, 0xc421da7380, 0x0, 0xc420156910, 0x0) pkg/sentry/kernel/task_block.go:124 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithDeadline(0xc420808000, 0xc421da7380, 0x0, 0x0, 0x0, 0xc) pkg/sentry/kernel/task_block.go:69 +0x118 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls.WaitEpoll(0xc420808000, 0xc400000004, 0x80, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/syscalls/epoll.go:166 +0x377 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.EpollWait(0xc420808000, 0x4, 0xc4204d18a0, 0x80, 0xffffffff, 0x0, 0xc4204e0480, 0x1, 0x0, 0x0, ...) pkg/sentry/syscalls/linux/sys_epoll.go:140 +0x68 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.EpollPwait(0xc420808000, 0x4, 0xc4204d18a0, 0x80, 0xffffffff, 0x0, 0xc4204e0480, 0x1, 0xc42063bc10, 0x6d2eb4, ...) pkg/sentry/syscalls/linux/sys_epoll.go:170 +0x60 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc420808000, 0x119, 0x4, 0xc4204d18a0, 0x80, 0xffffffff, 0x0, 0xc4204e0480, 0x4321bb, 0xb9b360, ...) pkg/sentry/kernel/task_syscall.go:162 +0x307 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc420808000, 0x119, 0x4, 0xc4204d18a0, 0x80, 0xffffffff, 0x0, 0xc4204e0480, 0x0, 0xc4204e0480) pkg/sentry/kernel/task_syscall.go:280 +0x62 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc420808000, 0x119, 0x4, 0xc4204d18a0, 0x80, 0xffffffff, 0x0, 0xc4204e0480, 0x86d390, 0xc420734098) pkg/sentry/kernel/task_syscall.go:241 +0x91 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc420808000, 0x2, 0xc420469200) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc420808000, 0xc4de60, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe56 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc420808000, 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 280 [select, 3 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc4206683c0) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 181 [select, 4 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc42029d600, 0xc420247500, 0x0, 0xc400000000, 0x0) pkg/sentry/kernel/task_block.go:124 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc42029d600, 0xc420247500, 0xc52700, 0x0, 0xc4204de548, 0xffffffff00000000, 0x0) pkg/sentry/kernel/task_block.go:35 +0x1f1 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc42029d600, 0x0, 0xc4ffffff01, 0xc4204de548, 0xffffffff00000000, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:202 +0xc3 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc42029d600, 0xc4204de548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xc42057fc10, 0x6d2eb4, ...) pkg/sentry/syscalls/linux/sys_futex.go:271 +0xdd gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc42029d600, 0xca, 0xc4204de548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4321bb, 0xb9b360, ...) pkg/sentry/kernel/task_syscall.go:162 +0x307 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc42029d600, 0xca, 0xc4204de548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x62 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc42029d600, 0xca, 0xc4204de548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86d390, 0xc4204885a8) pkg/sentry/kernel/task_syscall.go:241 +0x91 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc42029d600, 0x2, 0xc420469200) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc42029d600, 0xc4de60, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe56 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc42029d600, 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 244 [select, 4 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc420228be0) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 196 [select, 4 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc420808900, 0xc42083d440, 0x0, 0xc400000000, 0x0) pkg/sentry/kernel/task_block.go:124 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc420808900, 0xc42083d440, 0xc52700, 0x0, 0xc4204d2d48, 0xffffffff00000000, 0x0) pkg/sentry/kernel/task_block.go:35 +0x1f1 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc420808900, 0x0, 0xc4ffffff01, 0xc4204d2d48, 0xffffffff00000000, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:202 +0xc3 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc420808900, 0xc4204d2d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc4200f4c10, 0x6d2eb4, ...) pkg/sentry/syscalls/linux/sys_futex.go:271 +0xdd gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc420808900, 0xca, 0xc4204d2d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4321bb, 0xb9b360, ...) pkg/sentry/kernel/task_syscall.go:162 +0x307 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc420808900, 0xca, 0xc4204d2d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x62 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc420808900, 0xca, 0xc4204d2d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86d390, 0xc420734188) pkg/sentry/kernel/task_syscall.go:241 +0x91 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc420808900, 0x2, 0xc420469200) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc420808900, 0xc4de60, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe56 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc420808900, 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 182 [select, 4 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc42072a140) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 210 [semacquire, 3 minutes, locked to thread]: sync.runtime_Semacquire(0xc42029a85c) GOROOT/src/runtime/sema.go:56 +0x39 sync.(*RWMutex).RLock(0xc42029a850) GOROOT/src/sync/rwmutex.go:50 +0x49 gvisor.googlesource.com/gvisor/pkg/sentry/platform/kvm.(*machine).Get(0xc42029a000, 0xca) pkg/sentry/platform/kvm/machine.go:291 +0x64 gvisor.googlesource.com/gvisor/pkg/sentry/platform/kvm.(*context).Switch(0xc420464210, 0xc5a500, 0xc420469200, 0xc60280, 0xc420876000, 0xc4ffffffff, 0x0, 0x0, 0x0, 0x0) pkg/sentry/platform/kvm/context.go:41 +0x5b gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc420878000, 0xc4de60, 0x0) pkg/sentry/kernel/task_run.go:209 +0x17d gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc420878000, 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 293 [select, 3 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc420568460) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 294 [select, 4 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc420563600, 0xc420240960, 0x0, 0xc400000000, 0x0) pkg/sentry/kernel/task_block.go:124 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc420563600, 0xc420240960, 0xc52700, 0x0, 0xc4204bf948, 0xffffffff00000000, 0x0) pkg/sentry/kernel/task_block.go:35 +0x1f1 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc420563600, 0x0, 0xc4ffffff01, 0xc4204bf948, 0xffffffff00000000, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:202 +0xc3 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc420563600, 0xc4204bf948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xc4206e1c10, 0x6d2eb4, ...) pkg/sentry/syscalls/linux/sys_futex.go:271 +0xdd gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc420563600, 0xca, 0xc4204bf948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4321bb, 0xb9b360, ...) pkg/sentry/kernel/task_syscall.go:162 +0x307 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc420563600, 0xca, 0xc4204bf948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x62 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc420563600, 0xca, 0xc4204bf948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86d390, 0xc420616338) pkg/sentry/kernel/task_syscall.go:241 +0x91 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc420563600, 0x2, 0xc420469200) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc420563600, 0xc4de60, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe56 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc420563600, 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, 4 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc4202a80a0) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 321 [select, 4 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc420898000, 0xc42076c1e0, 0x0, 0xc400000000, 0x0) pkg/sentry/kernel/task_block.go:124 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc420898000, 0xc42076c1e0, 0xc52700, 0x0, 0xc4204bfd48, 0xffffffff00000000, 0x0) pkg/sentry/kernel/task_block.go:35 +0x1f1 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc420898000, 0x0, 0xc4ffffff01, 0xc4204bfd48, 0xffffffff00000000, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:202 +0xc3 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc420898000, 0xc4204bfd48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xc4206b8c10, 0x6d2eb4, ...) pkg/sentry/syscalls/linux/sys_futex.go:271 +0xdd gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc420898000, 0xca, 0xc4204bfd48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4321bb, 0xb9b360, ...) pkg/sentry/kernel/task_syscall.go:162 +0x307 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc420898000, 0xca, 0xc4204bfd48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x62 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc420898000, 0xca, 0xc4204bfd48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86d390, 0xc4205783c8) pkg/sentry/kernel/task_syscall.go:241 +0x91 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc420898000, 0x2, 0xc420469200) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc420898000, 0xc4de60, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe56 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc420898000, 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 323 [select, 4 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc4208aa000) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 295 [select, 4 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc4208b0000, 0xc420240ae0, 0x0, 0xc400000000, 0x0) pkg/sentry/kernel/task_block.go:124 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc4208b0000, 0xc420240ae0, 0xc52700, 0x0, 0xc420135148, 0xffffffff00000000, 0x0) pkg/sentry/kernel/task_block.go:35 +0x1f1 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc4208b0000, 0x0, 0xc4ffffff01, 0xc420135148, 0xffffffff00000000, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:202 +0xc3 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc4208b0000, 0xc420135148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc420570c10, 0x6d2eb4, ...) pkg/sentry/syscalls/linux/sys_futex.go:271 +0xdd gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc4208b0000, 0xca, 0xc420135148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4321bb, 0xb9b360, ...) pkg/sentry/kernel/task_syscall.go:162 +0x307 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc4208b0000, 0xca, 0xc420135148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x62 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc4208b0000, 0xca, 0xc420135148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86d390, 0xc420616428) pkg/sentry/kernel/task_syscall.go:241 +0x91 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc4208b0000, 0x2, 0xc420469200) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc4208b0000, 0xc4de60, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe56 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc4208b0000, 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 296 [select, 4 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc420568500) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 212 [select, 4 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc420878900, 0xc420546660, 0x0, 0xc400000000, 0x0) pkg/sentry/kernel/task_block.go:124 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc420878900, 0xc420546660, 0xc52700, 0x0, 0xc420135548, 0xffffffff00000000, 0x0) pkg/sentry/kernel/task_block.go:35 +0x1f1 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc420878900, 0x0, 0xffffff01, 0xc420135548, 0xffffffff00000000, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:202 +0xc3 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc420878900, 0xc420135548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xc420765c10, 0x6d2eb4, ...) pkg/sentry/syscalls/linux/sys_futex.go:271 +0xdd gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc420878900, 0xca, 0xc420135548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4321bb, 0xb9b360, ...) pkg/sentry/kernel/task_syscall.go:162 +0x307 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc420878900, 0xca, 0xc420135548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x62 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc420878900, 0xca, 0xc420135548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86d390, 0xc4204643f8) pkg/sentry/kernel/task_syscall.go:241 +0x91 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc420878900, 0x2, 0xc420469200) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc420878900, 0xc4de60, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe56 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc420878900, 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 197 [select, 4 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc4206c8140) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 198 [select, 3 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc420809200, 0xc42083dda0, 0x0, 0xc400000000, 0x0) pkg/sentry/kernel/task_block.go:124 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc420809200, 0xc42083dda0, 0xc52700, 0x0, 0xc4200bfd48, 0xffffffff00000000, 0x0) pkg/sentry/kernel/task_block.go:35 +0x1f1 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc420809200, 0x0, 0xc4ffffff01, 0xc4200bfd48, 0xffffffff00000000, 0x0, 0x0, 0x5a0000c42048f520) pkg/sentry/syscalls/linux/sys_futex.go:202 +0xc3 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc420809200, 0xc4200bfd48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xc42099dc10, 0x6d2eb4, ...) pkg/sentry/syscalls/linux/sys_futex.go:271 +0xdd gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc420809200, 0xca, 0xc4200bfd48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4321bb, 0xb9b360, ...) pkg/sentry/kernel/task_syscall.go:162 +0x307 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc420809200, 0xca, 0xc4200bfd48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x62 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc420809200, 0xca, 0xc4200bfd48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86d390, 0xc4207342a8) pkg/sentry/kernel/task_syscall.go:241 +0x91 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc420809200, 0x2, 0xc420469200) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc420809200, 0xc4de60, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe56 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc420809200, 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 199 [select, 3 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc4206c81e0) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 139 [select, 4 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc420839b00, 0xc420243e00, 0x0, 0xc400000000, 0x0) pkg/sentry/kernel/task_block.go:124 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc420839b00, 0xc420243e00, 0xc52700, 0x0, 0xc420135948, 0xffffffff00000000, 0x0) pkg/sentry/kernel/task_block.go:35 +0x1f1 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc420839b00, 0x0, 0xffffff01, 0xc420135948, 0xffffffff00000000, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:202 +0xc3 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc420839b00, 0xc420135948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xc4208c2c10, 0x6d2eb4, ...) pkg/sentry/syscalls/linux/sys_futex.go:271 +0xdd gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc420839b00, 0xca, 0xc420135948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4321bb, 0xb9b360, ...) pkg/sentry/kernel/task_syscall.go:162 +0x307 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc420839b00, 0xca, 0xc420135948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x62 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc420839b00, 0xca, 0xc420135948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86d390, 0xc420314338) pkg/sentry/kernel/task_syscall.go:241 +0x91 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc420839b00, 0x2, 0xc420469200) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc420839b00, 0xc4de60, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe56 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc420839b00, 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 140 [select, 4 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc420612aa0) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 228 [select, 4 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc4208e8000, 0xc4208d2d20, 0x0, 0xc400000000, 0x0) pkg/sentry/kernel/task_block.go:124 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc4208e8000, 0xc4208d2d20, 0xc52700, 0x0, 0xc420582548, 0xffffffff00000000, 0x0) pkg/sentry/kernel/task_block.go:35 +0x1f1 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc4208e8000, 0x0, 0xffffff01, 0xc420582548, 0xffffffff00000000, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:202 +0xc3 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc4208e8000, 0xc420582548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xc420925c10, 0x6d2eb4, ...) pkg/sentry/syscalls/linux/sys_futex.go:271 +0xdd gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc4208e8000, 0xca, 0xc420582548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4321bb, 0xb9b360, ...) pkg/sentry/kernel/task_syscall.go:162 +0x307 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc4208e8000, 0xca, 0xc420582548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x62 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc4208e8000, 0xca, 0xc420582548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86d390, 0xc4208cc098) pkg/sentry/kernel/task_syscall.go:241 +0x91 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc4208e8000, 0x2, 0xc420469200) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc4208e8000, 0xc4de60, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe56 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc4208e8000, 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 245 [select, 4 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc420228dc0) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 306 [select, 4 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc42090a000, 0xc4208c47e0, 0x0, 0xc400000000, 0x0) pkg/sentry/kernel/task_block.go:124 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc42090a000, 0xc4208c47e0, 0xc52700, 0x0, 0xc420135d48, 0xffffffff00000000, 0x0) pkg/sentry/kernel/task_block.go:35 +0x1f1 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc42090a000, 0x0, 0xc4ffffff01, 0xc420135d48, 0xffffffff00000000, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:202 +0xc3 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc42090a000, 0xc420135d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xc4208c3c10, 0x6d2eb4, ...) pkg/sentry/syscalls/linux/sys_futex.go:271 +0xdd gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc42090a000, 0xca, 0xc420135d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4321bb, 0xb9b360, ...) pkg/sentry/kernel/task_syscall.go:162 +0x307 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc42090a000, 0xca, 0xc420135d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x62 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc42090a000, 0xca, 0xc420135d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86d390, 0xc4208f4068) pkg/sentry/kernel/task_syscall.go:241 +0x91 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc42090a000, 0x2, 0xc420469200) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc42090a000, 0xc4de60, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe56 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc42090a000, 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 229 [select, 4 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc420912000) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 297 [select, 4 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc4208b0900, 0xc4202418c0, 0x0, 0xc400000000, 0x0) pkg/sentry/kernel/task_block.go:124 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc4208b0900, 0xc4202418c0, 0xc52700, 0x0, 0xc4203b4948, 0xffffffff00000000, 0x0) pkg/sentry/kernel/task_block.go:35 +0x1f1 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc4208b0900, 0x0, 0xc4ffffff01, 0xc4203b4948, 0xffffffff00000000, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:202 +0xc3 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc4208b0900, 0xc4203b4948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xc4200f5c10, 0x6d2eb4, ...) pkg/sentry/syscalls/linux/sys_futex.go:271 +0xdd gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc4208b0900, 0xca, 0xc4203b4948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4321bb, 0xb9b360, ...) pkg/sentry/kernel/task_syscall.go:162 +0x307 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc4208b0900, 0xca, 0xc4203b4948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x62 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc4208b0900, 0xca, 0xc4203b4948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86d390, 0xc420616578) pkg/sentry/kernel/task_syscall.go:241 +0x91 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc4208b0900, 0x2, 0xc420469200) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc4208b0900, 0xc4de60, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe56 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc4208b0900, 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 183 [select, 4 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc42072a1e0) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 246 [select, 3 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc4206c3200, 0xc4205e7800, 0x0, 0xc400000000, 0x0) pkg/sentry/kernel/task_block.go:124 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc4206c3200, 0xc4205e7800, 0xc52700, 0x0, 0xc4203b4d48, 0xffffffff00000000, 0x0) pkg/sentry/kernel/task_block.go:35 +0x1f1 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc4206c3200, 0x0, 0xc4ffffff01, 0xc4203b4d48, 0xffffffff00000000, 0x0, 0x0, 0x5a0000c4200b0e20) pkg/sentry/syscalls/linux/sys_futex.go:202 +0xc3 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc4206c3200, 0xc4203b4d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xc42117dc10, 0x6d2eb4, ...) pkg/sentry/syscalls/linux/sys_futex.go:271 +0xdd gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc4206c3200, 0xca, 0xc4203b4d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4321bb, 0xb9b360, ...) pkg/sentry/kernel/task_syscall.go:162 +0x307 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc4206c3200, 0xca, 0xc4203b4d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x62 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc4206c3200, 0xca, 0xc4203b4d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86d390, 0xc42061a428) pkg/sentry/kernel/task_syscall.go:241 +0x91 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc4206c3200, 0x2, 0xc420469200) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc4206c3200, 0xc4de60, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe56 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc4206c3200, 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 247 [select, 3 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc420228e60) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 184 [select, 4 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc420940000, 0xc4208b6a80, 0x0, 0xc400000000, 0x0) pkg/sentry/kernel/task_block.go:124 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc420940000, 0xc4208b6a80, 0xc52700, 0x0, 0xc420353948, 0xffffffff00000000, 0x0) pkg/sentry/kernel/task_block.go:35 +0x1f1 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc420940000, 0x0, 0xc4ffffff01, 0xc420353948, 0xffffffff00000000, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:202 +0xc3 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc420940000, 0xc420353948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xc4209a1c10, 0x6d2eb4, ...) pkg/sentry/syscalls/linux/sys_futex.go:271 +0xdd gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc420940000, 0xca, 0xc420353948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4321bb, 0xb9b360, ...) pkg/sentry/kernel/task_syscall.go:162 +0x307 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc420940000, 0xca, 0xc420353948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x62 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc420940000, 0xca, 0xc420353948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86d390, 0xc4204889f8) pkg/sentry/kernel/task_syscall.go:241 +0x91 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc420940000, 0x2, 0xc420469200) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc420940000, 0xc4de60, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe56 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc420940000, 0x34) 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, 4 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc420612b40) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 262 [select, 4 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc420704400, 0xc420749320, 0x0, 0xc400000000, 0x0) pkg/sentry/kernel/task_block.go:124 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc420704400, 0xc420749320, 0xc52700, 0x0, 0xc4203b5148, 0xffffffff00000000, 0x0) pkg/sentry/kernel/task_block.go:35 +0x1f1 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc420704400, 0x0, 0xc4ffffff01, 0xc4203b5148, 0xffffffff00000000, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:202 +0xc3 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc420704400, 0xc4203b5148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xc420571c10, 0x6d2eb4, ...) pkg/sentry/syscalls/linux/sys_futex.go:271 +0xdd gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc420704400, 0xca, 0xc4203b5148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4321bb, 0xb9b360, ...) pkg/sentry/kernel/task_syscall.go:162 +0x307 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc420704400, 0xca, 0xc4203b5148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x62 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc420704400, 0xca, 0xc4203b5148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86d390, 0xc420483d48) pkg/sentry/kernel/task_syscall.go:241 +0x91 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc420704400, 0x2, 0xc420469200) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc420704400, 0xc4de60, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe56 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc420704400, 0x35) 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 200 [select, 4 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc4206c8280) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 230 [select, 4 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc4208e8900, 0xc4208d37a0, 0x0, 0xc400000000, 0x0) pkg/sentry/kernel/task_block.go:124 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc4208e8900, 0xc4208d37a0, 0xc52700, 0x0, 0xc420353d48, 0xffffffff00000000, 0x0) pkg/sentry/kernel/task_block.go:35 +0x1f1 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc4208e8900, 0x0, 0xffffff01, 0xc420353d48, 0xffffffff00000000, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:202 +0xc3 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc4208e8900, 0xc420353d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xc420934c10, 0x6d2eb4, ...) pkg/sentry/syscalls/linux/sys_futex.go:271 +0xdd gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc4208e8900, 0xca, 0xc420353d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4321bb, 0xb9b360, ...) pkg/sentry/kernel/task_syscall.go:162 +0x307 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc4208e8900, 0xca, 0xc420353d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x62 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc4208e8900, 0xca, 0xc420353d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86d390, 0xc4208cc1b8) pkg/sentry/kernel/task_syscall.go:241 +0x91 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc4208e8900, 0x2, 0xc420469200) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc4208e8900, 0xc4de60, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe56 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc4208e8900, 0x36) 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 231 [select, 4 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc4209120a0) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 123 [select, 4 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc4205d6d00, 0xc42054b680, 0x0, 0xc400000000, 0x0) pkg/sentry/kernel/task_block.go:124 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc4205d6d00, 0xc42054b680, 0xc52700, 0x0, 0xc4203b5548, 0xffffffff00000000, 0x0) pkg/sentry/kernel/task_block.go:35 +0x1f1 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc4205d6d00, 0x0, 0xffffff01, 0xc4203b5548, 0xffffffff00000000, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:202 +0xc3 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc4205d6d00, 0xc4203b5548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc420767c10, 0x6d2eb4, ...) pkg/sentry/syscalls/linux/sys_futex.go:271 +0xdd gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc4205d6d00, 0xca, 0xc4203b5548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4321bb, 0xb9b360, ...) pkg/sentry/kernel/task_syscall.go:162 +0x307 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc4205d6d00, 0xca, 0xc4203b5548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x62 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc4205d6d00, 0xca, 0xc4203b5548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86d390, 0xc4205f8368) pkg/sentry/kernel/task_syscall.go:241 +0x91 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc4205d6d00, 0x2, 0xc420469200) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc4205d6d00, 0xc4de60, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe56 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc4205d6d00, 0x37) 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, 4 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc42094e000) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 201 [semacquire, 3 minutes, locked to thread]: sync.runtime_Semacquire(0xc42029a85c) GOROOT/src/runtime/sema.go:56 +0x39 sync.(*RWMutex).RLock(0xc42029a850) GOROOT/src/sync/rwmutex.go:50 +0x49 gvisor.googlesource.com/gvisor/pkg/sentry/platform/kvm.(*machine).Get(0xc42029a000, 0xca) pkg/sentry/platform/kvm/machine.go:291 +0x64 gvisor.googlesource.com/gvisor/pkg/sentry/platform/kvm.(*context).Switch(0xc4207343c0, 0xc5a500, 0xc420469200, 0xc60280, 0xc420752a20, 0xffffffff, 0x0, 0xc420000000, 0x0, 0x0) pkg/sentry/platform/kvm/context.go:41 +0x5b gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc420809b00, 0xc4de60, 0x0) pkg/sentry/kernel/task_run.go:209 +0x17d gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc420809b00, 0x38) 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 281 [select, 3 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc420668460) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 298 [select, 4 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc4208b1200, 0xc420952000, 0x0, 0xc400000000, 0x0) pkg/sentry/kernel/task_block.go:124 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc4208b1200, 0xc420952000, 0xc52700, 0x0, 0xc420446948, 0xffffffff00000000, 0x0) pkg/sentry/kernel/task_block.go:35 +0x1f1 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc4208b1200, 0x0, 0xc4ffffff01, 0xc420446948, 0xffffffff00000000, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:202 +0xc3 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc4208b1200, 0xc420446948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc4206b2c10, 0x6d2eb4, ...) pkg/sentry/syscalls/linux/sys_futex.go:271 +0xdd gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc4208b1200, 0xca, 0xc420446948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4321bb, 0xb9b360, ...) pkg/sentry/kernel/task_syscall.go:162 +0x307 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc4208b1200, 0xca, 0xc420446948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x62 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc4208b1200, 0xca, 0xc420446948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86d390, 0xc420616668) pkg/sentry/kernel/task_syscall.go:241 +0x91 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc4208b1200, 0x2, 0xc420469200) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc4208b1200, 0xc4de60, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe56 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc4208b1200, 0x39) 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 232 [select, 4 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc420912140) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 338 [select, 4 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc420a0c000, 0xc4209875c0, 0x0, 0xc400000000, 0x0) pkg/sentry/kernel/task_block.go:124 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc420a0c000, 0xc4209875c0, 0xc52700, 0x0, 0xc42042c148, 0xffffffff00000000, 0x0) pkg/sentry/kernel/task_block.go:35 +0x1f1 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc420a0c000, 0x0, 0xc4ffffff01, 0xc42042c148, 0xffffffff00000000, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:202 +0xc3 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc420a0c000, 0xc42042c148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xc4206b4c10, 0x6d2eb4, ...) pkg/sentry/syscalls/linux/sys_futex.go:271 +0xdd gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc420a0c000, 0xca, 0xc42042c148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4321bb, 0xb9b360, ...) pkg/sentry/kernel/task_syscall.go:162 +0x307 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc420a0c000, 0xca, 0xc42042c148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x62 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc420a0c000, 0xca, 0xc42042c148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86d390, 0xc4209a43f8) pkg/sentry/kernel/task_syscall.go:241 +0x91 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc420a0c000, 0x2, 0xc420469200) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc420a0c000, 0xc4de60, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe56 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc420a0c000, 0x3b) 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 324 [select, 3 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc4208aa140) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 385 [select, 4 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc420940900, 0xc4208b7bc0, 0x0, 0xc400000000, 0x0) pkg/sentry/kernel/task_block.go:124 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc420940900, 0xc4208b7bc0, 0xc52700, 0x0, 0xfd55f8, 0xffffffff00000000, 0x0) pkg/sentry/kernel/task_block.go:35 +0x1f1 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc420940900, 0x0, 0xc4209f6b01, 0xfd55f8, 0xffffffff00000000, 0xc4202906f0, 0xc420940900, 0xc4203dfbd4) pkg/sentry/syscalls/linux/sys_futex.go:202 +0xc3 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc420940900, 0xfd55f8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3a, 0xc4209f6c10, 0x6d2eb4, ...) pkg/sentry/syscalls/linux/sys_futex.go:271 +0xdd gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc420940900, 0xca, 0xfd55f8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4321bb, 0xb9b360, ...) pkg/sentry/kernel/task_syscall.go:162 +0x307 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc420940900, 0xca, 0xfd55f8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x62 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc420940900, 0xca, 0xfd55f8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86d390, 0xc4209e0278) pkg/sentry/kernel/task_syscall.go:241 +0x91 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc420940900, 0x2, 0xc420469200) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc420940900, 0xc4de60, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe56 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc420940900, 0x3a) 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 370 [select, 4 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc4209ec000) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 386 [select, 4 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc42072be00) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 125 [select, 3 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc4205d7600, 0xc42095e1e0, 0x0, 0xc400000000, 0x0) pkg/sentry/kernel/task_block.go:124 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc4205d7600, 0xc42095e1e0, 0xc52700, 0x0, 0xc42042c548, 0xffffffff00000000, 0x0) pkg/sentry/kernel/task_block.go:35 +0x1f1 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc4205d7600, 0x0, 0xc42108db01, 0xc42042c548, 0xffffffff00000000, 0xc42014c9c8, 0x5ab401de213fc301, 0x5a0000c4200b11b0) pkg/sentry/syscalls/linux/sys_futex.go:202 +0xc3 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc4205d7600, 0xc42042c548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc4201244c0, 0xc42108dc10, 0x6d2eb4, ...) pkg/sentry/syscalls/linux/sys_futex.go:271 +0xdd gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc4205d7600, 0xca, 0xc42042c548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4321bb, 0xb9b360, ...) pkg/sentry/kernel/task_syscall.go:162 +0x307 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc4205d7600, 0xca, 0xc42042c548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x62 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc4205d7600, 0xca, 0xc42042c548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86d390, 0xc4205f8488) pkg/sentry/kernel/task_syscall.go:241 +0x91 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc4205d7600, 0x2, 0xc420469200) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc4205d7600, 0xc4de60, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe56 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc4205d7600, 0x3c) 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 126 [select, 4 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc420912460) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 127 [select, 4 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc420912500) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 128 [select, 4 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc4209125a0) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 417 [select, 4 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc420912640) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 418 [select, 4 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc4209126e0) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 419 [select, 4 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc420a0c900, 0xc420246360, 0x0, 0x0, 0xffffffffffffffff) pkg/sentry/kernel/task_block.go:124 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Block(0xc420a0c900, 0xc420246360, 0xc420124690, 0xc4d701) pkg/sentry/kernel/task_block.go:108 +0x3e gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Wait(0xc420a0c900, 0xc42057db00, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_exit.go:876 +0x2d0 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.wait4(0xc420a0c900, 0xffffffffffffffff, 0x7f87d781fc9c, 0x40000000, 0x0, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:238 +0x11d gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Wait4(0xc420a0c900, 0xffffffffffffffff, 0x7f87d781fc9c, 0x40000000, 0x0, 0xa37940, 0x1, 0x428854, 0xbc29d0, 0xc42057dc10, ...) pkg/sentry/syscalls/linux/sys_thread.go:266 +0x56 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc420a0c900, 0x3d, 0xffffffffffffffff, 0x7f87d781fc9c, 0x40000000, 0x0, 0xa37940, 0x1, 0x4321bb, 0xb9b360, ...) pkg/sentry/kernel/task_syscall.go:162 +0x307 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc420a0c900, 0x3d, 0xffffffffffffffff, 0x7f87d781fc9c, 0x40000000, 0x0, 0xa37940, 0x1, 0xa37940, 0x1) pkg/sentry/kernel/task_syscall.go:280 +0x62 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc420a0c900, 0x3d, 0xffffffffffffffff, 0x7f87d781fc9c, 0x40000000, 0x0, 0xa37940, 0x1, 0x86d390, 0xc4209fc638) pkg/sentry/kernel/task_syscall.go:241 +0x91 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc420a0c900, 0x2, 0xc42014a480) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc420a0c900, 0xc4de60, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe56 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc420a0c900, 0x3d) 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 420 [select, 4 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc420912780) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 142 [select, 4 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc420a60320) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 143 [select, 4 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc420a603c0) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 144 [select, 4 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc420a60460) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 433 [select, 4 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc420a60500) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 434 [select, 4 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc420a605a0) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 435 [select, 4 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc4208e9200, 0xc42027e1e0, 0x0, 0x0, 0xffffffffffffffff) pkg/sentry/kernel/task_block.go:124 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Block(0xc4208e9200, 0xc42027e1e0, 0xc420124690, 0xc4d701) pkg/sentry/kernel/task_block.go:108 +0x3e gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Wait(0xc4208e9200, 0xc420927b00, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_exit.go:876 +0x2d0 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.wait4(0xc4208e9200, 0xffffffffffffffff, 0x7f516f5bfc9c, 0x40000000, 0x0, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:238 +0x11d gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Wait4(0xc4208e9200, 0xffffffffffffffff, 0x7f516f5bfc9c, 0x40000000, 0x0, 0xa37940, 0x1, 0x428854, 0xbc29d0, 0xc420927c10, ...) pkg/sentry/syscalls/linux/sys_thread.go:266 +0x56 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc4208e9200, 0x3d, 0xffffffffffffffff, 0x7f516f5bfc9c, 0x40000000, 0x0, 0xa37940, 0x1, 0x4321bb, 0xb9b360, ...) pkg/sentry/kernel/task_syscall.go:162 +0x307 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc4208e9200, 0x3d, 0xffffffffffffffff, 0x7f516f5bfc9c, 0x40000000, 0x0, 0xa37940, 0x1, 0xa37940, 0x1) pkg/sentry/kernel/task_syscall.go:280 +0x62 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc4208e9200, 0x3d, 0xffffffffffffffff, 0x7f516f5bfc9c, 0x40000000, 0x0, 0xa37940, 0x1, 0x86d390, 0xc4205d0278) pkg/sentry/kernel/task_syscall.go:241 +0x91 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc4208e9200, 0x2, 0xc420468900) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc4208e9200, 0xc4de60, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe56 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc4208e9200, 0x3e) 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 436 [select, 4 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc420a60640) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 299 [select, 4 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc4202a83c0) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 300 [select, 4 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc4202a8460) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 301 [select, 4 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc4202a8500) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 302 [select, 4 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc4202a85a0) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 303 [select, 4 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc4202a8640) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 304 [select, 4 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc42090a900, 0xc42057a0c0, 0x0, 0x0, 0xffffffffffffffff) pkg/sentry/kernel/task_block.go:124 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Block(0xc42090a900, 0xc42057a0c0, 0xc420124690, 0xc4d701) pkg/sentry/kernel/task_block.go:108 +0x3e gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Wait(0xc42090a900, 0xc421165b00, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_exit.go:876 +0x2d0 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.wait4(0xc42090a900, 0xffffffffffffffff, 0x7f7a5fbcbc9c, 0x40000000, 0x0, 0xc420722140, 0x1, 0xc421165bb0) pkg/sentry/syscalls/linux/sys_thread.go:238 +0x11d gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Wait4(0xc42090a900, 0xffffffffffffffff, 0x7f7a5fbcbc9c, 0x40000000, 0x0, 0xa37940, 0x1, 0x428854, 0xbc29d0, 0xc421165c10, ...) pkg/sentry/syscalls/linux/sys_thread.go:266 +0x56 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc42090a900, 0x3d, 0xffffffffffffffff, 0x7f7a5fbcbc9c, 0x40000000, 0x0, 0xa37940, 0x1, 0x4321bb, 0xb9b360, ...) pkg/sentry/kernel/task_syscall.go:162 +0x307 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc42090a900, 0x3d, 0xffffffffffffffff, 0x7f7a5fbcbc9c, 0x40000000, 0x0, 0xa37940, 0x1, 0xa37940, 0x1) pkg/sentry/kernel/task_syscall.go:280 +0x62 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc42090a900, 0x3d, 0xffffffffffffffff, 0x7f7a5fbcbc9c, 0x40000000, 0x0, 0xa37940, 0x1, 0x86d390, 0xc420a684e8) pkg/sentry/kernel/task_syscall.go:241 +0x91 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc42090a900, 0x2, 0xc420446480) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc42090a900, 0xc4de60, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe56 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc42090a900, 0x3f) 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 449 [select, 4 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc4202a86e0) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 284 [select, 4 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc420a60960) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 423 [select, 4 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc4209ec500) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 202 [select, 4 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc4209aea00) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 203 [select, 4 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc4209aeaa0) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 204 [select, 4 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc4209aeb40) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 205 [select, 4 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc4209aebe0) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 206 [select, 4 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc4209aec80) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 207 [select, 4 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc420898900, 0xc42054a420, 0x0, 0x0, 0xffffffffffffffff) pkg/sentry/kernel/task_block.go:124 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Block(0xc420898900, 0xc42054a420, 0xc420124690, 0xc4d701) pkg/sentry/kernel/task_block.go:108 +0x3e gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Wait(0xc420898900, 0xc420d5fb00, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_exit.go:876 +0x2d0 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.wait4(0xc420898900, 0xffffffffffffffff, 0x7fc6a9084c9c, 0x40000000, 0x0, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:238 +0x11d gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Wait4(0xc420898900, 0xffffffffffffffff, 0x7fc6a9084c9c, 0x40000000, 0x0, 0xa37940, 0x1, 0x428854, 0xbc29d0, 0xc420d5fc10, ...) pkg/sentry/syscalls/linux/sys_thread.go:266 +0x56 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc420898900, 0x3d, 0xffffffffffffffff, 0x7fc6a9084c9c, 0x40000000, 0x0, 0xa37940, 0x1, 0x4321bb, 0xb9b360, ...) pkg/sentry/kernel/task_syscall.go:162 +0x307 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc420898900, 0x3d, 0xffffffffffffffff, 0x7fc6a9084c9c, 0x40000000, 0x0, 0xa37940, 0x1, 0xa37940, 0x1) pkg/sentry/kernel/task_syscall.go:280 +0x62 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc420898900, 0x3d, 0xffffffffffffffff, 0x7fc6a9084c9c, 0x40000000, 0x0, 0xa37940, 0x1, 0x86d390, 0xc420489388) pkg/sentry/kernel/task_syscall.go:241 +0x91 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc420898900, 0x2, 0xc420e08000) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc420898900, 0xc4de60, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe56 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc420898900, 0x40) 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 208 [select, 4 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc4209aed20) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 283 [select, 4 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc420a608c0) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 282 [select, 4 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc420a60820) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 438 [select, 4 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc4208aa780) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 465 [semacquire, 3 minutes, locked to thread]: sync.runtime_Semacquire(0xc42029a85c) GOROOT/src/runtime/sema.go:56 +0x39 sync.(*RWMutex).RLock(0xc42029a850) GOROOT/src/sync/rwmutex.go:50 +0x49 gvisor.googlesource.com/gvisor/pkg/sentry/platform/kvm.(*machine).Get(0xc42029a000, 0x23) pkg/sentry/platform/kvm/machine.go:291 +0x64 gvisor.googlesource.com/gvisor/pkg/sentry/platform/kvm.(*context).Switch(0xc4209fc8a0, 0xc5a500, 0xc420e08900, 0xc60280, 0xc420a726c0, 0x7f87ffffffff, 0x0, 0x0, 0x0, 0x0) pkg/sentry/platform/kvm/context.go:41 +0x5b gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc420899200, 0xc4de60, 0x0) pkg/sentry/kernel/task_run.go:209 +0x17d gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc420899200, 0x42) 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 285 [select, 4 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc420a60a00) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 286 [select, 4 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc420a60aa0) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 424 [select, 4 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc4209ec5a0) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 425 [select, 4 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc4209ec640) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 426 [select, 4 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc4209ec6e0) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 427 [select, 4 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc4209ec780) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 287 [semacquire, 3 minutes, locked to thread]: sync.runtime_Semacquire(0xc42029a85c) GOROOT/src/runtime/sema.go:56 +0x39 sync.(*RWMutex).RLock(0xc42029a850) GOROOT/src/sync/rwmutex.go:50 +0x49 gvisor.googlesource.com/gvisor/pkg/sentry/platform/kvm.(*machine).Get(0xc42029a000, 0x23) pkg/sentry/platform/kvm/machine.go:291 +0x64 gvisor.googlesource.com/gvisor/pkg/sentry/platform/kvm.(*context).Switch(0xc4208f43c0, 0xc5a500, 0xc42014a900, 0xc60280, 0xc420a6a240, 0x7f51ffffffff, 0x0, 0x0, 0x0, 0x0) pkg/sentry/platform/kvm/context.go:41 +0x5b gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc420a0d200, 0xc4de60, 0x0) pkg/sentry/kernel/task_run.go:209 +0x17d gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc420a0d200, 0x41) 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 428 [select, 4 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc4209ec820) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 389 [select, 4 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc420a53040) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 390 [select, 4 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc420a530e0) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 391 [select, 4 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc420a53180) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 392 [select, 4 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc420a53220) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 393 [select, 4 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc420a532c0) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 394 [semacquire, 3 minutes, locked to thread]: sync.runtime_Semacquire(0xc42029a85c) GOROOT/src/runtime/sema.go:56 +0x39 sync.(*RWMutex).RLock(0xc42029a850) GOROOT/src/sync/rwmutex.go:50 +0x49 gvisor.googlesource.com/gvisor/pkg/sentry/platform/kvm.(*machine).Get(0xc42029a000, 0x23) pkg/sentry/platform/kvm/machine.go:291 +0x64 gvisor.googlesource.com/gvisor/pkg/sentry/platform/kvm.(*context).Switch(0xc4209a56b0, 0xc5a500, 0xc420468d80, 0xc60280, 0xc4209046c0, 0x7f7affffffff, 0x0, 0x0, 0x0, 0x0) pkg/sentry/platform/kvm/context.go:41 +0x5b gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc4208e9b00, 0xc4de60, 0x0) pkg/sentry/kernel/task_run.go:209 +0x17d gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc4208e9b00, 0x43) 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, 4 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc4202a88c0) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 265 [select, 4 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc4209aefa0) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 266 [select, 4 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc4209af040) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 267 [select, 4 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc4209af0e0) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 268 [select, 4 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc4209af180) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 269 [select, 4 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc4209af220) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 270 [semacquire, 3 minutes, locked to thread]: sync.runtime_Semacquire(0xc42029a85c) GOROOT/src/runtime/sema.go:56 +0x39 sync.(*RWMutex).RLock(0xc42029a850) GOROOT/src/sync/rwmutex.go:50 +0x49 gvisor.googlesource.com/gvisor/pkg/sentry/platform/kvm.(*machine).Get(0xc42029a000, 0xe4) pkg/sentry/platform/kvm/machine.go:291 +0x64 gvisor.googlesource.com/gvisor/pkg/sentry/platform/kvm.(*context).Switch(0xc4205d0510, 0xc5a500, 0xc420446900, 0xc60280, 0xc420876240, 0x7fc6ffffffff, 0x0, 0x0, 0x0, 0x0) pkg/sentry/platform/kvm/context.go:41 +0x5b gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc42090b200, 0xc4de60, 0x0) pkg/sentry/kernel/task_run.go:209 +0x17d gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc42090b200, 0x44) 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 450 [select, 4 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc42072a3c0) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 183244 [select, 3 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc42087ad00, 0xc421c9b320, 0x0, 0xc400000000, 0x0) pkg/sentry/kernel/task_block.go:124 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc42087ad00, 0xc421c9b320, 0xc52700, 0x0, 0x9200c8, 0xffffffff00000000, 0x0) pkg/sentry/kernel/task_block.go:35 +0x1f1 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc42087ad00, 0x0, 0xffffff01, 0x9200c8, 0xffffffff00000000, 0x0, 0x0, 0xc4216edb70) pkg/sentry/syscalls/linux/sys_futex.go:202 +0xc3 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc42087ad00, 0x9200c8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xc4216edc10, 0x6d2eb4, ...) pkg/sentry/syscalls/linux/sys_futex.go:271 +0xdd gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc42087ad00, 0xca, 0x9200c8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4321bb, 0xb9b360, ...) pkg/sentry/kernel/task_syscall.go:162 +0x307 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc42087ad00, 0xca, 0x9200c8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x62 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc42087ad00, 0xca, 0x9200c8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86d390, 0xc420a2cde8) pkg/sentry/kernel/task_syscall.go:241 +0x91 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc42087ad00, 0x2, 0xc421ef6480) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc42087ad00, 0xc4de60, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe56 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc42087ad00, 0x2e0) 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 183500 [select, 3 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc4210f3680) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 187190 [semacquire, 3 minutes]: sync.runtime_Semacquire(0xc42151665c) GOROOT/src/runtime/sema.go:56 +0x39 gvisor.googlesource.com/gvisor/pkg/sync.(*DowngradableRWMutex).RLock(0xc421516650) pkg/sync/downgradable_rwmutex_unsafe.go:40 +0x49 gvisor.googlesource.com/gvisor/pkg/sentry/mm.(*MemoryManager).withInternalMappings(0xc421516000, 0xc5afe0, 0xc4208ea400, 0x2b0f317639d0, 0x2b0f317639d4, 0x100, 0xc42046fd90, 0x10000c42046fd90, 0x20, 0x8) pkg/sentry/mm/io.go:462 +0x51 gvisor.googlesource.com/gvisor/pkg/sentry/mm.(*MemoryManager).CopyOut(0xc421516000, 0xc5afe0, 0xc4208ea400, 0x2b0f317639d0, 0xc42025e920, 0x4, 0x8, 0x100, 0xc42025e920, 0x4, ...) pkg/sentry/mm/io.go:119 +0x14b gvisor.googlesource.com/gvisor/pkg/sentry/usermem.(*IOReadWriter).Write(0xc42046fe88, 0xc42025e920, 0x4, 0x8, 0x10ad228, 0xa95360, 0xc474d4) pkg/sentry/usermem/usermem.go:155 +0x7c gvisor.googlesource.com/gvisor/pkg/sentry/usermem.CopyObjectOut(0xc5afe0, 0xc4208ea400, 0xc59cc0, 0xc421516000, 0x2b0f317639d0, 0xa95360, 0xc474d4, 0x100, 0x0, 0x0, ...) pkg/sentry/usermem/usermem.go:184 +0x10a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).CopyOut(0xc4208ea400, 0x2b0f317639d0, 0xa95360, 0xc474d4, 0xb9b360, 0x0, 0xc42046ff78) pkg/sentry/kernel/task_usermem.go:73 +0x7b gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runExitMain).execute(0x0, 0xc4208ea400, 0xc4dea0, 0x0) pkg/sentry/kernel/task_exit.go:249 +0x1de gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc4208ea400, 0x2e4) 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 72076 [select, 3 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc4208ead00, 0xc4214f7ce0, 0x0, 0xc400000000, 0x0) pkg/sentry/kernel/task_block.go:124 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc4208ead00, 0xc4214f7ce0, 0xc52700, 0x0, 0xc4205d8948, 0xffffffff00000000, 0x0) pkg/sentry/kernel/task_block.go:35 +0x1f1 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc4208ead00, 0x0, 0xc4200efb01, 0xc4205d8948, 0xffffffff00000000, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:202 +0xc3 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc4208ead00, 0xc4205d8948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3, 0xc4200efbf0, ...) pkg/sentry/syscalls/linux/sys_futex.go:271 +0xdd gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc4208ead00, 0xca, 0xc4205d8948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x43219e, 0xb9b360, ...) pkg/sentry/kernel/task_syscall.go:162 +0x307 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc4208ead00, 0xca, 0xc4205d8948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x62 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc4208ead00, 0xca, 0xc4205d8948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86d390, 0xc4207349c8) pkg/sentry/kernel/task_syscall.go:241 +0x91 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc4208ead00, 0x2, 0xc420468000) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc4208ead00, 0xc4de60, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe56 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc4208ead00, 0x152) 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 186282 [select, 3 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc4215b3540) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 183272 [select, 3 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc421d80e60) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 187284 [select, 3 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc421a18320) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 183501 [select, 3 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc4210f3720) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 183271 [select, 3 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc421d80dc0) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 186244 [select, 3 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc4206c4400, 0xc42128fb00, 0x0, 0xc400000000, 0x0) pkg/sentry/kernel/task_block.go:124 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc4206c4400, 0xc42128fb00, 0xc52700, 0x0, 0x9200c8, 0xffffffff00000000, 0x0) pkg/sentry/kernel/task_block.go:35 +0x1f1 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc4206c4400, 0x0, 0xffffff01, 0x9200c8, 0xffffffff00000000, 0x0, 0x0, 0xc4210bfb70) pkg/sentry/syscalls/linux/sys_futex.go:202 +0xc3 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc4206c4400, 0x9200c8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xc4210bfc10, 0x6d2eb4, ...) pkg/sentry/syscalls/linux/sys_futex.go:271 +0xdd gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc4206c4400, 0xca, 0x9200c8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4321bb, 0xb9b360, ...) pkg/sentry/kernel/task_syscall.go:162 +0x307 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc4206c4400, 0xca, 0x9200c8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x62 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc4206c4400, 0xca, 0x9200c8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86d390, 0xc4205f88a8) pkg/sentry/kernel/task_syscall.go:241 +0x91 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc4206c4400, 0x2, 0xc421d44000) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc4206c4400, 0xc4de60, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe56 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc4206c4400, 0x2e3) 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 183508 [select, 3 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc42083b600, 0xc42115d980, 0x0, 0xc400000000, 0x0) pkg/sentry/kernel/task_block.go:124 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc42083b600, 0xc42115d980, 0xc52700, 0x0, 0x9200c8, 0xffffffff00000000, 0x0) pkg/sentry/kernel/task_block.go:35 +0x1f1 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc42083b600, 0x0, 0xffffff01, 0x9200c8, 0xffffffff00000000, 0x0, 0x0, 0xc42145fb70) pkg/sentry/syscalls/linux/sys_futex.go:202 +0xc3 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc42083b600, 0x9200c8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xc42145fc10, 0x6d2eb4, ...) pkg/sentry/syscalls/linux/sys_futex.go:271 +0xdd gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc42083b600, 0xca, 0x9200c8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4321bb, 0xb9b360, ...) pkg/sentry/kernel/task_syscall.go:162 +0x307 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc42083b600, 0xca, 0x9200c8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x62 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc42083b600, 0xca, 0x9200c8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86d390, 0xc4208f51d8) pkg/sentry/kernel/task_syscall.go:241 +0x91 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc42083b600, 0x2, 0xc421a24480) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc42083b600, 0xc4de60, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe56 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc42083b600, 0x2df) 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 72289 [select, 3 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc421ca1c20) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 183498 [select, 3 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc4210f3540) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 183022 [select, 3 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc421358960) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 183502 [semacquire, 3 minutes, locked to thread]: sync.runtime_Semacquire(0xc42029a85c) GOROOT/src/runtime/sema.go:56 +0x39 sync.(*RWMutex).RLock(0xc42029a850) GOROOT/src/sync/rwmutex.go:50 +0x49 gvisor.googlesource.com/gvisor/pkg/sentry/platform/kvm.(*machine).Get(0xc42029a000, 0xe4) pkg/sentry/platform/kvm/machine.go:291 +0x64 gvisor.googlesource.com/gvisor/pkg/sentry/platform/kvm.(*context).Switch(0xc4208cc8d0, 0xc5a500, 0xc421a24480, 0xc60280, 0xc420752c60, 0x7fc6ffffffff, 0x0, 0x0, 0x0, 0x0) pkg/sentry/platform/kvm/context.go:41 +0x5b gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc421b36900, 0xc4de60, 0x0) pkg/sentry/kernel/task_run.go:209 +0x17d gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc421b36900, 0x2dc) 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 183517 [select, 3 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc421a19360) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 186281 [select, 3 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc4215b34a0) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 187262 [syscall, 3 minutes]: syscall.Syscall6(0xca, 0xc42010ff90, 0x0, 0x7, 0x0, 0x0, 0x0, 0x80000000, 0x1, 0x7) 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/sentry/platform/kvm.(*vCPU).waitUntilNot(0xc42010fc00, 0xc400000007) pkg/sentry/platform/kvm/machine_unsafe.go:106 +0x6d gvisor.googlesource.com/gvisor/pkg/sentry/platform/kvm.(*vCPU).bounce(0xc42010fc00, 0xc420290000) pkg/sentry/platform/kvm/machine.go:472 +0x14c gvisor.googlesource.com/gvisor/pkg/sentry/platform/kvm.(*vCPU).BounceToKernel(0xc42010fc00) pkg/sentry/platform/kvm/machine.go:484 +0x21 gvisor.googlesource.com/gvisor/pkg/sentry/platform/kvm.(*addressSpace).invalidate.func1(0xc42010fc00) pkg/sentry/platform/kvm/address_space.go:107 +0x4e gvisor.googlesource.com/gvisor/pkg/sentry/platform/kvm.(*dirtySet).forEach(0xc42014bb20, 0xc42029a000, 0xc4206729e8) pkg/sentry/platform/kvm/address_space.go:53 +0x181 gvisor.googlesource.com/gvisor/pkg/sentry/platform/kvm.(*addressSpace).invalidate(0xc42014bb00) pkg/sentry/platform/kvm/address_space.go:105 +0x53 gvisor.googlesource.com/gvisor/pkg/sentry/platform/kvm.(*addressSpace).Unmap(0xc42014bb00, 0x20000000, 0x800000) pkg/sentry/platform/kvm/address_space.go:271 +0xe8 gvisor.googlesource.com/gvisor/pkg/sentry/mm.(*MemoryManager).unmapASLocked(0xc421516000, 0x20000000, 0x20800000) pkg/sentry/mm/address_space.go:217 +0x74 gvisor.googlesource.com/gvisor/pkg/sentry/mm.(*MemoryManager).MProtect(0xc421516000, 0x20000000, 0x800000, 0x0, 0x0, 0x0) pkg/sentry/mm/syscalls.go:579 +0x407 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Mprotect(0xc42080a400, 0x20000000, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc4213a3410, 0x6d2eb4, ...) pkg/sentry/syscalls/linux/sys_mmap.go:148 +0x7f gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc42080a400, 0xa, 0x20000000, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x4321bb, 0xb9b360, ...) pkg/sentry/kernel/task_syscall.go:162 +0x307 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc42080a400, 0xa, 0x20000000, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x62 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc42080a400, 0xa, 0x20000000, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x86d390, 0xc4204644b8) pkg/sentry/kernel/task_syscall.go:241 +0x91 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc42080a400, 0x2, 0xc42014bb00) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc42080a400, 0xc4de60, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe56 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc42080a400, 0x2e5) 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 183507 [select, 3 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc421a18c80) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 70239 [select, 3 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc421afaa00) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 72273 [select, 3 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc420704d00, 0xc421cdcf00, 0x0, 0xc400000000, 0x0) pkg/sentry/kernel/task_block.go:124 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc420704d00, 0xc421cdcf00, 0xc52700, 0x0, 0xc4205d8d48, 0xffffffff00000000, 0x0) pkg/sentry/kernel/task_block.go:35 +0x1f1 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc420704d00, 0x0, 0x455f01, 0xc4205d8d48, 0xffffffff00000000, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:202 +0xc3 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc420704d00, 0xc4205d8d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc420935c10, 0x6d2eb4, ...) pkg/sentry/syscalls/linux/sys_futex.go:271 +0xdd gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc420704d00, 0xca, 0xc4205d8d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4321bb, 0xb9b360, ...) pkg/sentry/kernel/task_syscall.go:162 +0x307 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc420704d00, 0xca, 0xc4205d8d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x62 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc420704d00, 0xca, 0xc4205d8d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86d390, 0xc4209e0098) pkg/sentry/kernel/task_syscall.go:241 +0x91 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc420704d00, 0x2, 0xc420468000) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc420704d00, 0xc4de60, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe56 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc420704d00, 0x155) 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 182831 [select, 3 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc4210a7ae0) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 187269 [select, 3 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc420fca320) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 183018 [select, 3 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc4213586e0) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 186243 [select, 3 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc421dba460) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 183270 [select, 3 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc421d80d20) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 186284 [semacquire, 3 minutes, locked to thread]: sync.runtime_Semacquire(0xc42029a85c) GOROOT/src/runtime/sema.go:56 +0x39 sync.(*RWMutex).RLock(0xc42029a850) GOROOT/src/sync/rwmutex.go:50 +0x49 gvisor.googlesource.com/gvisor/pkg/sentry/platform/kvm.(*machine).Get(0xc42029a000, 0x23) pkg/sentry/platform/kvm/machine.go:291 +0x64 gvisor.googlesource.com/gvisor/pkg/sentry/platform/kvm.(*context).Switch(0xc4208f5680, 0xc5a500, 0xc421d44000, 0xc60280, 0xc4208e6c60, 0x7f87ffffffff, 0x0, 0x0, 0x0, 0x0) pkg/sentry/platform/kvm/context.go:41 +0x5b gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc420941200, 0xc4de60, 0x0) pkg/sentry/kernel/task_run.go:209 +0x17d gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc420941200, 0x2e2) 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 183021 [select, 3 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc4213588c0) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 186625 [select, 3 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc421900d20) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 183499 [select, 3 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc4210f35e0) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 183269 [select, 3 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc421d80c80) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 183023 [semacquire, 3 minutes]: sync.runtime_Semacquire(0xc42151665c) GOROOT/src/runtime/sema.go:56 +0x39 gvisor.googlesource.com/gvisor/pkg/sync.(*DowngradableRWMutex).RLock(0xc421516650) pkg/sync/downgradable_rwmutex_unsafe.go:40 +0x49 gvisor.googlesource.com/gvisor/pkg/sentry/mm.(*MemoryManager).withInternalMappings(0xc421516000, 0xc5afe0, 0xc4208b1b00, 0xa37c10, 0xa37c14, 0x100, 0xc4206b3d90, 0x10000c421095e18, 0x20, 0x8) pkg/sentry/mm/io.go:462 +0x51 gvisor.googlesource.com/gvisor/pkg/sentry/mm.(*MemoryManager).CopyOut(0xc421516000, 0xc5afe0, 0xc4208b1b00, 0xa37c10, 0xc4204b80e0, 0x4, 0x8, 0x100, 0xc4204b80e0, 0x4, ...) pkg/sentry/mm/io.go:119 +0x14b gvisor.googlesource.com/gvisor/pkg/sentry/usermem.(*IOReadWriter).Write(0xc4206b3e88, 0xc4204b80e0, 0x4, 0x8, 0x10ad228, 0xa95360, 0xc474d4) pkg/sentry/usermem/usermem.go:155 +0x7c gvisor.googlesource.com/gvisor/pkg/sentry/usermem.CopyObjectOut(0xc5afe0, 0xc4208b1b00, 0xc59cc0, 0xc421516000, 0xa37c10, 0xa95360, 0xc474d4, 0x100, 0x0, 0x0, ...) pkg/sentry/usermem/usermem.go:184 +0x10a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).CopyOut(0xc4208b1b00, 0xa37c10, 0xa95360, 0xc474d4, 0xb9b360, 0x0, 0xc421095f78) pkg/sentry/kernel/task_usermem.go:73 +0x7b gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runExitMain).execute(0x0, 0xc4208b1b00, 0xc4dea0, 0x0) pkg/sentry/kernel/task_exit.go:249 +0x1de gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc4208b1b00, 0x2d6) 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 186283 [select, 3 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc4215b35e0) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 183497 [select, 3 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc4210f34a0) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 183877 [select, 3 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc420fcb860) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 183268 [select, 3 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc421d80be0) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 183020 [select, 3 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc421358820) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 183273 [semacquire, 3 minutes, locked to thread]: sync.runtime_Semacquire(0xc42029a858) GOROOT/src/runtime/sema.go:56 +0x39 sync.(*RWMutex).Lock(0xc42029a850) GOROOT/src/sync/rwmutex.go:98 +0x6e gvisor.googlesource.com/gvisor/pkg/sentry/platform/kvm.(*machine).Get(0xc42029a000, 0x23) pkg/sentry/platform/kvm/machine.go:303 +0xbf gvisor.googlesource.com/gvisor/pkg/sentry/platform/kvm.(*context).Switch(0xc420489b00, 0xc5a500, 0xc421ef6480, 0xc60280, 0xc42022b9e0, 0x7f51ffffffff, 0x0, 0x0, 0x0, 0x0) pkg/sentry/platform/kvm/context.go:41 +0x5b gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc42089b600, 0xc4de60, 0x0) pkg/sentry/kernel/task_run.go:209 +0x17d gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc42089b600, 0x2da) 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 183243 [select, 3 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc421ac4460) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 183019 [select, 3 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc421358780) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 182832 [semacquire, 3 minutes]: sync.runtime_Semacquire(0xc42151665c) GOROOT/src/runtime/sema.go:56 +0x39 gvisor.googlesource.com/gvisor/pkg/sync.(*DowngradableRWMutex).RLock(0xc421516650) pkg/sync/downgradable_rwmutex_unsafe.go:40 +0x49 gvisor.googlesource.com/gvisor/pkg/sentry/mm.(*MemoryManager).withInternalMappings(0xc421516000, 0xc5afe0, 0xc421ef8900, 0x2b0f317429d0, 0x2b0f317429d4, 0x100, 0xc4208bed90, 0x10000c4219afd90, 0x20, 0x8) pkg/sentry/mm/io.go:462 +0x51 gvisor.googlesource.com/gvisor/pkg/sentry/mm.(*MemoryManager).CopyOut(0xc421516000, 0xc5afe0, 0xc421ef8900, 0x2b0f317429d0, 0xc42025e930, 0x4, 0x8, 0x100, 0xc42025e930, 0x4, ...) pkg/sentry/mm/io.go:119 +0x14b gvisor.googlesource.com/gvisor/pkg/sentry/usermem.(*IOReadWriter).Write(0xc4208bee88, 0xc42025e930, 0x4, 0x8, 0x10ad228, 0xa95360, 0xc474d4) pkg/sentry/usermem/usermem.go:155 +0x7c gvisor.googlesource.com/gvisor/pkg/sentry/usermem.CopyObjectOut(0xc5afe0, 0xc421ef8900, 0xc59cc0, 0xc421516000, 0x2b0f317429d0, 0xa95360, 0xc474d4, 0x100, 0xc4219aff60, 0x6d3bc8, ...) pkg/sentry/usermem/usermem.go:184 +0x10a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).CopyOut(0xc421ef8900, 0x2b0f317429d0, 0xa95360, 0xc474d4, 0xb9b360, 0x0, 0xc4219aff78) pkg/sentry/kernel/task_usermem.go:73 +0x7b gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runExitMain).execute(0x0, 0xc421ef8900, 0xc4dea0, 0x0) pkg/sentry/kernel/task_exit.go:249 +0x1de gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc421ef8900, 0x2de) 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 184145 [select, 3 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc4214d0500) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 186280 [select, 3 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc4215b3400) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 186279 [select, 3 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc4215b3360) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 panic: Sentry detected stuck task(s). See stack trace and message above for more details goroutine 108 [running]: gvisor.googlesource.com/gvisor/pkg/sentry/watchdog.(*Watchdog).report(0xc420404070, 0xc420464570, 0x1, 0x535c403f80) pkg/sentry/watchdog/watchdog.go:277 +0x6ec gvisor.googlesource.com/gvisor/pkg/sentry/watchdog.(*Watchdog).runTurn(0xc420404070) pkg/sentry/watchdog/watchdog.go:232 +0x3c4 gvisor.googlesource.com/gvisor/pkg/sentry/watchdog.(*Watchdog).loop(0xc420404070) pkg/sentry/watchdog/watchdog.go:186 +0x42 created by gvisor.googlesource.com/gvisor/pkg/sentry/watchdog.(*Watchdog).Start pkg/sentry/watchdog/watchdog.go:155 +0x1e8 goroutine 1 [semacquire, 6 minutes]: sync.runtime_Semacquire(0xc4201042e0) GOROOT/src/runtime/sema.go:56 +0x39 sync.(*WaitGroup).Wait(0xc4201042d4) GOROOT/src/sync/waitgroup.go:129 +0x72 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Kernel).WaitExited(0xc420278a20) pkg/sentry/kernel/kernel.go:750 +0x35 gvisor.googlesource.com/gvisor/runsc/boot.(*Loader).WaitExit(0xc42043a120, 0x0, 0x0) runsc/boot/loader.go:524 +0x2e gvisor.googlesource.com/gvisor/runsc/cmd.(*Boot).Execute(0xc42015c840, 0xc55d60, 0xc420130010, 0xc4201404e0, 0xc420217100, 0x2, 0x2, 0xa6c7a0) runsc/cmd/boot.go:158 +0x991 github.com/google/subcommands.(*Commander).Execute(0xc420142000, 0xc55d60, 0xc420130010, 0xc420217100, 0x2, 0x2, 0xc420217100) external/com_github_google_subcommands/subcommands.go:141 +0x29f github.com/google/subcommands.Execute(0xc55d60, 0xc420130010, 0xc420217100, 0x2, 0x2, 0x30) external/com_github_google_subcommands/subcommands.go:371 +0x5f main.main() runsc/main.go:207 +0x11be goroutine 18 [syscall, 3 minutes]: os/signal.signal_recv(0xc528a0) 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 19 [semacquire, 3 minutes]: sync.runtime_notifyListWait(0xc42014baa0, 0x244) GOROOT/src/runtime/sema.go:510 +0x10b sync.(*Cond).Wait(0xc42014ba90) GOROOT/src/sync/cond.go:56 +0x80 gvisor.googlesource.com/gvisor/pkg/sentry/platform/filemem.(*FileMem).findReclaimable(0xc42014b680, 0x0, 0x0, 0x0) pkg/sentry/platform/filemem/filemem.go:458 +0x83 gvisor.googlesource.com/gvisor/pkg/sentry/platform/filemem.(*FileMem).runReclaim(0xc42014b680) 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 6 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Timekeeper).startUpdater.func1(0xc420104180, 0xc420272460) 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 7 [syscall, 5 minutes]: syscall.Syscall(0x7, 0xc4200daed8, 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(0xc420290840, 0xffffffffffffff00, 0x0, 0x0) pkg/unet/unet_unsafe.go:56 +0x8c gvisor.googlesource.com/gvisor/pkg/unet.(*ServerSocket).Accept(0xc42000c090, 0x0, 0x0, 0x0) pkg/unet/unet.go:539 +0x10c gvisor.googlesource.com/gvisor/pkg/control/server.(*Server).serve(0xc42000a580) pkg/control/server/server.go:99 +0x32 gvisor.googlesource.com/gvisor/pkg/control/server.(*Server).StartServing.func1(0xc42000a580) 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 8 [select, 6 minutes, locked to thread]: runtime.gopark(0xbc2930, 0x0, 0xb9d83b, 0x6, 0x18, 0x1) GOROOT/src/runtime/proc.go:291 +0x11a runtime.selectgo(0xc4200db750, 0xc42027f260) 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 33 [select, 3 minutes]: reflect.rselect(0xc421a24900, 0x22, 0x22, 0xc42042e540, 0x22) GOROOT/src/runtime/select.go:624 +0x17d reflect.Select(0xc420466000, 0x22, 0x49, 0x6, 0xabc520, 0xc420430380, 0x94, 0x1) GOROOT/src/reflect/value.go:2065 +0x5c0 gvisor.googlesource.com/gvisor/pkg/sentry/sighandling.forwardSignals(0xc420278a20, 0xc420448000, 0x21, 0x40, 0xc42027f140, 0xc42027f1a0) pkg/sentry/sighandling/sighandling.go:45 +0x295 created by gvisor.googlesource.com/gvisor/pkg/sentry/sighandling.PrepareForwarding pkg/sentry/sighandling/sighandling.go:130 +0x256 goroutine 111 [select, 3 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc4205d4000, 0xc4205d2060, 0x0, 0xc400000000, 0x0) pkg/sentry/kernel/task_block.go:124 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc4205d4000, 0xc4205d2060, 0xc52700, 0x0, 0xc4200f6148, 0xffffffff00000000, 0x0) pkg/sentry/kernel/task_block.go:35 +0x1f1 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc4205d4000, 0x0, 0xc4ffffff01, 0xc4200f6148, 0xffffffff00000000, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:202 +0xc3 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc4205d4000, 0xc4200f6148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x600, 0x18, ...) pkg/sentry/syscalls/linux/sys_futex.go:271 +0xdd gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc4205d4000, 0xca, 0xc4200f6148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4321bb, 0xb9b360, ...) pkg/sentry/kernel/task_syscall.go:162 +0x307 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc4205d4000, 0xca, 0xc4200f6148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x62 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc4205d4000, 0xca, 0xc4200f6148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86d390, 0xc4205d0038) pkg/sentry/kernel/task_syscall.go:241 +0x91 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc4205d4000, 0x2, 0xc420468000) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc4205d4000, 0xc4de60, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe56 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc4205d4000, 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 102 [syscall, 6 minutes]: syscall.Syscall6(0x119, 0xf, 0xc42046eb00, 0x64, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x2, 0x3) 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(0xf, 0xc42046eb00, 0x64, 0x64, 0xffffffffffffffff, 0xa43440, 0xc420129ef0, 0x16) pkg/waiter/fdnotifier/poll_unsafe.go:69 +0x77 gvisor.googlesource.com/gvisor/pkg/waiter/fdnotifier.(*notifier).waitAndNotify(0xc4204349c0, 0x0, 0xc420036000) 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 103 [select, 6 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc420229860) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 104 [select, 3 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc420229900) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 105 [select, 3 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc4202299a0) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 106 [select, 3 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc420229a40) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 107 [select, 3 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc420229ae0) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 109 [runnable]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc420229d60) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 110 [select, 5 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc42029a900, 0xc420122900, 0x0, 0xc400000000, 0x0) pkg/sentry/kernel/task_block.go:124 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc42029a900, 0xc420122900, 0xc52700, 0x0, 0x2b9f0c8, 0xffffffff00000000, 0x0) pkg/sentry/kernel/task_block.go:35 +0x1f1 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc42029a900, 0x0, 0xc4ffffff01, 0x2b9f0c8, 0xffffffff00000000, 0x0, 0x0, 0xc42001e160) pkg/sentry/syscalls/linux/sys_futex.go:202 +0xc3 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc42029a900, 0x2b9f0c8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xc4204f7c10, 0x6d2eb4, ...) pkg/sentry/syscalls/linux/sys_futex.go:271 +0xdd gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc42029a900, 0xca, 0x2b9f0c8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4321bb, 0xb9b360, ...) pkg/sentry/kernel/task_syscall.go:162 +0x307 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc42029a900, 0xca, 0x2b9f0c8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x62 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc42029a900, 0xca, 0x2b9f0c8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86d390, 0xc4204880f8) pkg/sentry/kernel/task_syscall.go:241 +0x91 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc42029a900, 0x2, 0xc420468000) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc42029a900, 0xc4de60, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe56 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc42029a900, 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 91 [select, 5 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc4202a8000) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 42 [semacquire, 6 minutes]: sync.runtime_Semacquire(0xc4203de6d4) GOROOT/src/runtime/sema.go:56 +0x39 sync.(*WaitGroup).Wait(0xc4203de6c8) GOROOT/src/sync/waitgroup.go:129 +0x72 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*ThreadGroup).WaitExited(0xc4203de000) pkg/sentry/kernel/task_run.go:338 +0x33 gvisor.googlesource.com/gvisor/runsc/boot.(*Loader).wait(0xc42043a120, 0x1, 0xc4201528d0, 0x25, 0xc4204b9e68, 0xc4200ed901, 0x50bfc4) runsc/boot/loader.go:497 +0x5c gvisor.googlesource.com/gvisor/runsc/boot.(*Loader).waitContainer(0xc42043a120, 0xc4201528d0, 0x25, 0xc4204b9e68, 0x0, 0x0) runsc/boot/loader.go:477 +0x135 gvisor.googlesource.com/gvisor/runsc/boot.(*containerManager).Wait(0xc42000a5a0, 0xc420430b00, 0xc4204b9e68, 0x0, 0x0) runsc/boot/controller.go:350 +0x7d reflect.Value.call(0xc420104720, 0xc42000c1e0, 0x13, 0xb9c771, 0x4, 0xc4200ede78, 0x3, 0x3, 0xa4cb00, 0xa4b501, ...) GOROOT/src/reflect/value.go:447 +0x969 reflect.Value.Call(0xc420104720, 0xc42000c1e0, 0x13, 0xc4200ede78, 0x3, 0x3, 0x0, 0xc42000a5a0, 0x16) GOROOT/src/reflect/value.go:308 +0xa4 gvisor.googlesource.com/gvisor/pkg/urpc.(*Server).handleOne(0xc4202908d0, 0xc420464000, 0x0, 0x0) pkg/urpc/urpc.go:298 +0x4de gvisor.googlesource.com/gvisor/pkg/urpc.(*Server).handleRegistered(0xc4202908d0, 0xc420464000, 0xc4202908d0, 0xc420464000) pkg/urpc/urpc.go:393 +0x35 gvisor.googlesource.com/gvisor/pkg/urpc.(*Server).StartHandling.func1(0xc4202908d0, 0xc420464000) pkg/urpc/urpc.go:413 +0x65 created by gvisor.googlesource.com/gvisor/pkg/urpc.(*Server).StartHandling pkg/urpc/urpc.go:411 +0x61 goroutine 92 [semacquire, 3 minutes, locked to thread]: sync.runtime_Semacquire(0xc42029a85c) GOROOT/src/runtime/sema.go:56 +0x39 sync.(*RWMutex).RLock(0xc42029a850) GOROOT/src/sync/rwmutex.go:50 +0x49 gvisor.googlesource.com/gvisor/pkg/sentry/platform/kvm.(*machine).Get(0xc42029a000, 0xca) pkg/sentry/platform/kvm/machine.go:291 +0x64 gvisor.googlesource.com/gvisor/pkg/sentry/platform/kvm.(*context).Switch(0xc420314bd0, 0xc5a500, 0xc420468000, 0xc60280, 0xc420278120, 0xc4ffffffff, 0x0, 0x0, 0x0, 0x0) pkg/sentry/platform/kvm/context.go:41 +0x5b gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc420560000, 0xc4de60, 0x0) pkg/sentry/kernel/task_run.go:209 +0x17d gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc420560000, 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 44 [select, 3 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc420568000) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 53 [select, 5 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc42058c000, 0xc42057a180, 0x0, 0xc400000000, 0x0) pkg/sentry/kernel/task_block.go:124 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc42058c000, 0xc42057a180, 0xc52700, 0x0, 0x2bbc820, 0xffffffff00000000, 0x0) pkg/sentry/kernel/task_block.go:35 +0x1f1 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc42058c000, 0x0, 0xc4ffffff01, 0x2bbc820, 0xffffffff00000000, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:202 +0xc3 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc42058c000, 0x2bbc820, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xc42059fc10, 0x6d2eb4, ...) pkg/sentry/syscalls/linux/sys_futex.go:271 +0xdd gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc42058c000, 0xca, 0x2bbc820, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4321bb, 0xb9b360, ...) pkg/sentry/kernel/task_syscall.go:162 +0x307 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc42058c000, 0xca, 0x2bbc820, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x62 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc42058c000, 0xca, 0x2bbc820, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86d390, 0xc420578068) pkg/sentry/kernel/task_syscall.go:241 +0x91 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc42058c000, 0x2, 0xc420468000) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc42058c000, 0xc4de60, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe56 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc42058c000, 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 45 [select, 6 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc4205680a0) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 54 [semacquire, 3 minutes, locked to thread]: sync.runtime_Semacquire(0xc42029a85c) GOROOT/src/runtime/sema.go:56 +0x39 sync.(*RWMutex).RLock(0xc42029a850) GOROOT/src/sync/rwmutex.go:50 +0x49 gvisor.googlesource.com/gvisor/pkg/sentry/platform/kvm.(*machine).Get(0xc42029a000, 0xca) pkg/sentry/platform/kvm/machine.go:291 +0x64 gvisor.googlesource.com/gvisor/pkg/sentry/platform/kvm.(*context).Switch(0xc420578150, 0xc5a500, 0xc420468000, 0xc60280, 0xc42058a120, 0xc4ffffffff, 0x0, 0x0, 0x0, 0x0) pkg/sentry/platform/kvm/context.go:41 +0x5b gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc42058c900, 0xc4de60, 0x0) pkg/sentry/kernel/task_run.go:209 +0x17d gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc42058c900, 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 93 [select, 3 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc4202a81e0) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 46 [select, 5 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc420568140) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 56 [select, 3 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc42058d200, 0xc420242300, 0x0, 0xc400000000, 0x0) pkg/sentry/kernel/task_block.go:124 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc42058d200, 0xc420242300, 0xc52700, 0x0, 0xc4201d6548, 0xffffffff00000000, 0x0) pkg/sentry/kernel/task_block.go:35 +0x1f1 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc42058d200, 0x0, 0xffffff01, 0xc4201d6548, 0xffffffff00000000, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:202 +0xc3 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc42058d200, 0xc4201d6548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc420473c10, 0x6d2eb4, ...) pkg/sentry/syscalls/linux/sys_futex.go:271 +0xdd gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc42058d200, 0xca, 0xc4201d6548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4321bb, 0xb9b360, ...) pkg/sentry/kernel/task_syscall.go:162 +0x307 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc42058d200, 0xca, 0xc4201d6548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x62 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc42058d200, 0xca, 0xc4201d6548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86d390, 0xc420488188) pkg/sentry/kernel/task_syscall.go:241 +0x91 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc42058d200, 0x2, 0xc420468000) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc42058d200, 0xc4de60, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe56 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc42058d200, 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 119 [select, 3 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc420662000, 0xc420246660, 0x0, 0xc400000000, 0x0) pkg/sentry/kernel/task_block.go:124 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc420662000, 0xc420246660, 0xc52700, 0x0, 0xc420504148, 0xffffffff00000000, 0x0) pkg/sentry/kernel/task_block.go:35 +0x1f1 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc420662000, 0x0, 0xc4ffffff01, 0xc420504148, 0xffffffff00000000, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:202 +0xc3 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc420662000, 0xc420504148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xc42064fbf0, ...) pkg/sentry/syscalls/linux/sys_futex.go:271 +0xdd gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc420662000, 0xca, 0xc420504148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x43219e, 0xb9b360, ...) pkg/sentry/kernel/task_syscall.go:162 +0x307 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc420662000, 0xca, 0xc420504148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x62 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc420662000, 0xca, 0xc420504148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86d390, 0xc42061a098) pkg/sentry/kernel/task_syscall.go:241 +0x91 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc420662000, 0x2, 0xc420468000) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc420662000, 0xc4de60, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe56 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc420662000, 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 146 [select, 3 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc420561200, 0xc420123c80, 0x0, 0xc400000000, 0x0) pkg/sentry/kernel/task_block.go:124 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc420561200, 0xc420123c80, 0xc52700, 0x0, 0xc4201d6148, 0xffffffff00000000, 0x0) pkg/sentry/kernel/task_block.go:35 +0x1f1 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc420561200, 0x0, 0xffffff01, 0xc4201d6148, 0xffffffff00000000, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:202 +0xc3 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc420561200, 0xc4201d6148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc420471c10, 0xffffffffffffffff, ...) pkg/sentry/syscalls/linux/sys_futex.go:271 +0xdd gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc420561200, 0xca, 0xc4201d6148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4321bb, 0xb9b360, ...) pkg/sentry/kernel/task_syscall.go:162 +0x307 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc420561200, 0xca, 0xc4201d6148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x62 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc420561200, 0xca, 0xc4201d6148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86d390, 0xc4205d0ba8) pkg/sentry/kernel/task_syscall.go:241 +0x91 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc420561200, 0x2, 0xc420468000) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc420561200, 0xc4de60, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe56 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc420561200, 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 147 [select, 5 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc4202a8d20) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 130 [select, 3 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc4205d4900, 0xc420546060, 0x0, 0xc400000000, 0x0) pkg/sentry/kernel/task_block.go:124 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc4205d4900, 0xc420546060, 0xc52700, 0x0, 0xc4200f6548, 0xffffffff00000000, 0x0) pkg/sentry/kernel/task_block.go:35 +0x1f1 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc4205d4900, 0x0, 0xffffff01, 0xc4200f6548, 0xffffffff00000000, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:202 +0xc3 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc4205d4900, 0xc4200f6548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc4204adc10, 0x6d2eb4, ...) pkg/sentry/syscalls/linux/sys_futex.go:271 +0xdd gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc4205d4900, 0xca, 0xc4200f6548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4321bb, 0xb9b360, ...) pkg/sentry/kernel/task_syscall.go:162 +0x307 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc4205d4900, 0xca, 0xc4200f6548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x62 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc4205d4900, 0xca, 0xc4200f6548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86d390, 0xc420578338) pkg/sentry/kernel/task_syscall.go:241 +0x91 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc4205d4900, 0x2, 0xc420468000) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc4205d4900, 0xc4de60, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe56 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc4205d4900, 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 47 [select, 5 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc4205681e0) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 148 [select, 5 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc4202a8dc0) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 131 [select, 3 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc4205d5200, 0xc420546c60, 0x0, 0xc400000000, 0x0) pkg/sentry/kernel/task_block.go:124 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc4205d5200, 0xc420546c60, 0xc52700, 0x0, 0xc42023a948, 0xffffffff00000000, 0x0) pkg/sentry/kernel/task_block.go:35 +0x1f1 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc4205d5200, 0x0, 0xc4ffffff01, 0xc42023a948, 0xffffffff00000000, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:202 +0xc3 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc4205d5200, 0xc42023a948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc4205c7c10, 0x6d2eb4, ...) pkg/sentry/syscalls/linux/sys_futex.go:271 +0xdd gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc4205d5200, 0xca, 0xc42023a948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4321bb, 0xb9b360, ...) pkg/sentry/kernel/task_syscall.go:162 +0x307 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc4205d5200, 0xca, 0xc42023a948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x62 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc4205d5200, 0xca, 0xc42023a948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86d390, 0xc420578428) pkg/sentry/kernel/task_syscall.go:241 +0x91 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc4205d5200, 0x2, 0xc420468000) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc4205d5200, 0xc4de60, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe56 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc4205d5200, 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 162 [select, 5 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc4205e8000) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 163 [select, 3 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc42029b200, 0xc4205e6360, 0x0, 0xc400000000, 0x0) pkg/sentry/kernel/task_block.go:124 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc42029b200, 0xc4205e6360, 0xc52700, 0x0, 0xc4204e8148, 0xffffffff00000000, 0x0) pkg/sentry/kernel/task_block.go:35 +0x1f1 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc42029b200, 0x0, 0xc420653b01, 0xc4204e8148, 0xffffffff00000000, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:202 +0xc3 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc42029b200, 0xc4204e8148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc420653c10, 0x6d2eb4, ...) pkg/sentry/syscalls/linux/sys_futex.go:271 +0xdd gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc42029b200, 0xca, 0xc4204e8148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4321bb, 0xb9b360, ...) pkg/sentry/kernel/task_syscall.go:162 +0x307 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc42029b200, 0xca, 0xc4204e8148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x62 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc42029b200, 0xca, 0xc4204e8148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86d390, 0xc4205f8128) pkg/sentry/kernel/task_syscall.go:241 +0x91 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc42029b200, 0x2, 0xc420468000) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc42029b200, 0xc4de60, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe56 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc42029b200, 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 94 [select, 5 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc420612000) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 132 [select, 3 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc4205d5b00, 0xc420546e40, 0x0, 0xc400000000, 0x0) pkg/sentry/kernel/task_block.go:124 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc4205d5b00, 0xc420546e40, 0xc52700, 0x0, 0xc42023ad48, 0xffffffff00000000, 0x0) pkg/sentry/kernel/task_block.go:35 +0x1f1 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc4205d5b00, 0x0, 0xffffff01, 0xc42023ad48, 0xffffffff00000000, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:202 +0xc3 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc4205d5b00, 0xc42023ad48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc4200f2c10, 0x6d2eb4, ...) pkg/sentry/syscalls/linux/sys_futex.go:271 +0xdd gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc4205d5b00, 0xca, 0xc42023ad48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4321bb, 0xb9b360, ...) pkg/sentry/kernel/task_syscall.go:162 +0x307 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc4205d5b00, 0xca, 0xc42023ad48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x62 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc4205d5b00, 0xca, 0xc42023ad48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86d390, 0xc4205784e8) pkg/sentry/kernel/task_syscall.go:241 +0x91 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc4205d5b00, 0x2, 0xc420468000) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc4205d5b00, 0xc4de60, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe56 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc4205d5b00, 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 164 [select, 5 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc4205e80a0) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 57 [select, 3 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc42058db00, 0xc4202427e0, 0x0, 0xc400000000, 0x0) pkg/sentry/kernel/task_block.go:124 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc42058db00, 0xc4202427e0, 0xc52700, 0x0, 0xc420506148, 0xffffffff00000000, 0x0) pkg/sentry/kernel/task_block.go:35 +0x1f1 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc42058db00, 0x0, 0xc4210b9b01, 0xc420506148, 0xffffffff00000000, 0x0, 0xc4210b9b70, 0x8a85a9) pkg/sentry/syscalls/linux/sys_futex.go:202 +0xc3 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc42058db00, 0xc420506148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc4210b9c10, 0x6d2eb4, ...) pkg/sentry/syscalls/linux/sys_futex.go:271 +0xdd gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc42058db00, 0xca, 0xc420506148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4321bb, 0xb9b360, ...) pkg/sentry/kernel/task_syscall.go:162 +0x307 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc42058db00, 0xca, 0xc420506148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x62 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc42058db00, 0xca, 0xc420506148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86d390, 0xc420488368) pkg/sentry/kernel/task_syscall.go:241 +0x91 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc42058db00, 0x2, 0xc420468000) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc42058db00, 0xc4de60, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe56 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc42058db00, 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 149 [select, 3 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc4202a8e60) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 165 [select, 5 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc4205e8140) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 166 [select, 3 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc42029bb00, 0xc4205e6720, 0x0, 0xc400000000, 0x0) pkg/sentry/kernel/task_block.go:124 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc42029bb00, 0xc4205e6720, 0xc52700, 0x0, 0xc420524148, 0xffffffff00000000, 0x0) pkg/sentry/kernel/task_block.go:35 +0x1f1 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc42029bb00, 0x0, 0xffffff01, 0xc420524148, 0xffffffff00000000, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:202 +0xc3 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc42029bb00, 0xc420524148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc42067bc10, 0x6d2eb4, ...) pkg/sentry/syscalls/linux/sys_futex.go:271 +0xdd gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc42029bb00, 0xca, 0xc420524148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4321bb, 0xb9b360, ...) pkg/sentry/kernel/task_syscall.go:162 +0x307 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc42029bb00, 0xca, 0xc420524148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x62 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc42029bb00, 0xca, 0xc420524148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86d390, 0xc4205f8248) pkg/sentry/kernel/task_syscall.go:241 +0x91 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc42029bb00, 0x2, 0xc420468000) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc42029bb00, 0xc4de60, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe56 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc42029bb00, 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 58 [select, 5 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc420668000) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 59 [select, 3 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc42058e400, 0xc420242ae0, 0x0, 0xc400000000, 0x0) pkg/sentry/kernel/task_block.go:124 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc42058e400, 0xc420242ae0, 0xc52700, 0x0, 0xc420538148, 0xffffffff00000000, 0x0) pkg/sentry/kernel/task_block.go:35 +0x1f1 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc42058e400, 0x0, 0xc4ffffff01, 0xc420538148, 0xffffffff00000000, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:202 +0xc3 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc42058e400, 0xc420538148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc420637c10, 0x6d2eb4, ...) pkg/sentry/syscalls/linux/sys_futex.go:271 +0xdd gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc42058e400, 0xca, 0xc420538148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4321bb, 0xb9b360, ...) pkg/sentry/kernel/task_syscall.go:162 +0x307 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc42058e400, 0xca, 0xc420538148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x62 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc42058e400, 0xca, 0xc420538148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86d390, 0xc4204884b8) pkg/sentry/kernel/task_syscall.go:241 +0x91 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc42058e400, 0x2, 0xc420468000) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc42058e400, 0xc4de60, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe56 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc42058e400, 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 150 [select, 5 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc4202a8f00) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 151 [select, 3 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc420561b00, 0xc42054af60, 0x0, 0xc400000000, 0x0) pkg/sentry/kernel/task_block.go:124 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc420561b00, 0xc42054af60, 0xc52700, 0x0, 0xc420544148, 0xffffffff00000000, 0x0) pkg/sentry/kernel/task_block.go:35 +0x1f1 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc420561b00, 0x0, 0xc4ffffff01, 0xc420544148, 0xffffffff00000000, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:202 +0xc3 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc420561b00, 0xc420544148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc42067dc10, 0x6d2eb4, ...) pkg/sentry/syscalls/linux/sys_futex.go:271 +0xdd gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc420561b00, 0xca, 0xc420544148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4321bb, 0xb9b360, ...) pkg/sentry/kernel/task_syscall.go:162 +0x307 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc420561b00, 0xca, 0xc420544148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x62 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc420561b00, 0xca, 0xc420544148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86d390, 0xc4205d0ea8) pkg/sentry/kernel/task_syscall.go:241 +0x91 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc420561b00, 0x2, 0xc420468000) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc420561b00, 0xc4de60, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe56 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc420561b00, 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 60 [select, 5 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc4206680a0) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 61 [select, 3 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc42058ed00, 0xc420242e40, 0x0, 0xc400000000, 0x0) pkg/sentry/kernel/task_block.go:124 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc42058ed00, 0xc420242e40, 0xc52700, 0x0, 0xc420558148, 0xffffffff00000000, 0x0) pkg/sentry/kernel/task_block.go:35 +0x1f1 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc42058ed00, 0x0, 0xc4ffffff01, 0xc420558148, 0xffffffff00000000, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:202 +0xc3 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc42058ed00, 0xc420558148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc4206afc10, 0x6d2eb4, ...) pkg/sentry/syscalls/linux/sys_futex.go:271 +0xdd gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc42058ed00, 0xca, 0xc420558148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4321bb, 0xb9b360, ...) pkg/sentry/kernel/task_syscall.go:162 +0x307 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc42058ed00, 0xca, 0xc420558148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x62 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc42058ed00, 0xca, 0xc420558148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86d390, 0xc420488638) pkg/sentry/kernel/task_syscall.go:241 +0x91 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc42058ed00, 0x2, 0xc420468000) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc42058ed00, 0xc4de60, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe56 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc42058ed00, 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 48 [select, 5 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc420568280) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 193 [select, 3 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc4206c2000, 0xc420240360, 0x0, 0xc400000000, 0x0) pkg/sentry/kernel/task_block.go:124 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc4206c2000, 0xc420240360, 0xc52700, 0x0, 0xc420564148, 0xffffffff00000000, 0x0) pkg/sentry/kernel/task_block.go:35 +0x1f1 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc4206c2000, 0x0, 0xc4ffffff01, 0xc420564148, 0xffffffff00000000, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:202 +0xc3 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc4206c2000, 0xc420564148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc4206dfc10, 0x6d2eb4, ...) pkg/sentry/syscalls/linux/sys_futex.go:271 +0xdd gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc4206c2000, 0xca, 0xc420564148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4321bb, 0xb9b360, ...) pkg/sentry/kernel/task_syscall.go:162 +0x307 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc4206c2000, 0xca, 0xc420564148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x62 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc4206c2000, 0xca, 0xc420564148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86d390, 0xc420464278) pkg/sentry/kernel/task_syscall.go:241 +0x91 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc4206c2000, 0x2, 0xc420468000) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc4206c2000, 0xc4de60, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe56 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc4206c2000, 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 120 [select, 5 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc4206c8000) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 121 [select, 3 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc420662900, 0xc420246c00, 0x0, 0xc400000000, 0x0) pkg/sentry/kernel/task_block.go:124 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc420662900, 0xc420246c00, 0xc52700, 0x0, 0xc420578148, 0xffffffff00000000, 0x0) pkg/sentry/kernel/task_block.go:35 +0x1f1 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc420662900, 0x0, 0xc4ffffff01, 0xc420578148, 0xffffffff00000000, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:202 +0xc3 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc420662900, 0xc420578148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc4206dbc10, 0x6d2eb4, ...) pkg/sentry/syscalls/linux/sys_futex.go:271 +0xdd gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc420662900, 0xca, 0xc420578148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4321bb, 0xb9b360, ...) pkg/sentry/kernel/task_syscall.go:162 +0x307 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc420662900, 0xca, 0xc420578148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x62 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc420662900, 0xca, 0xc420578148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86d390, 0xc42061a218) pkg/sentry/kernel/task_syscall.go:241 +0x91 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc420662900, 0x2, 0xc420468000) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc420662900, 0xc4de60, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe56 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc420662900, 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 95 [select, 5 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc4206120a0) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 62 [select, 3 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc42058f600, 0xc420243260, 0x0, 0xc400000000, 0x0) pkg/sentry/kernel/task_block.go:124 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc42058f600, 0xc420243260, 0xc52700, 0x0, 0xc420584148, 0xffffffff00000000, 0x0) pkg/sentry/kernel/task_block.go:35 +0x1f1 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc42058f600, 0x0, 0xc4ffffff01, 0xc420584148, 0xffffffff00000000, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:202 +0xc3 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc42058f600, 0xc420584148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc4206fdc10, 0x6d2eb4, ...) pkg/sentry/syscalls/linux/sys_futex.go:271 +0xdd gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc42058f600, 0xca, 0xc420584148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4321bb, 0xb9b360, ...) pkg/sentry/kernel/task_syscall.go:162 +0x307 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc42058f600, 0xca, 0xc420584148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x62 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc42058f600, 0xca, 0xc420584148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86d390, 0xc420488728) pkg/sentry/kernel/task_syscall.go:241 +0x91 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc42058f600, 0x2, 0xc420468000) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc42058f600, 0xc4de60, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe56 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc42058f600, 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 63 [select, 5 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc420668140) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 64 [select, 3 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc420702000, 0xc420243860, 0x0, 0xc400000000, 0x0) pkg/sentry/kernel/task_block.go:124 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc420702000, 0xc420243860, 0xc52700, 0x0, 0xc4205d8148, 0xffffffff00000000, 0x0) pkg/sentry/kernel/task_block.go:35 +0x1f1 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc420702000, 0x0, 0xffffff01, 0xc4205d8148, 0xffffffff00000000, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:202 +0xc3 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc420702000, 0xc4205d8148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc4200f1c10, 0x6d2eb4, ...) pkg/sentry/syscalls/linux/sys_futex.go:271 +0xdd gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc420702000, 0xca, 0xc4205d8148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4321bb, 0xb9b360, ...) pkg/sentry/kernel/task_syscall.go:162 +0x307 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc420702000, 0xca, 0xc4205d8148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x62 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc420702000, 0xca, 0xc4205d8148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86d390, 0xc420488818) pkg/sentry/kernel/task_syscall.go:241 +0x91 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc420702000, 0x2, 0xc420468000) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc420702000, 0xc4de60, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe56 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc420702000, 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 133 [select, 3 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc4202288c0) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 257 [select, 3 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc420702900, 0xc420243a40, 0x0, 0xc400000000, 0x0) pkg/sentry/kernel/task_block.go:124 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc420702900, 0xc420243a40, 0xc52700, 0x0, 0xc4205d8548, 0xffffffff00000000, 0x0) pkg/sentry/kernel/task_block.go:35 +0x1f1 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc420702900, 0x0, 0xc4ffffff01, 0xc4205d8548, 0xffffffff00000000, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:202 +0xc3 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc420702900, 0xc4205d8548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc42066fc10, 0x6d2eb4, ...) pkg/sentry/syscalls/linux/sys_futex.go:271 +0xdd gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc420702900, 0xca, 0xc4205d8548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4321bb, 0xb9b360, ...) pkg/sentry/kernel/task_syscall.go:162 +0x307 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc420702900, 0xca, 0xc4205d8548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x62 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc420702900, 0xca, 0xc4205d8548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86d390, 0xc420488908) pkg/sentry/kernel/task_syscall.go:241 +0x91 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc420702900, 0x2, 0xc420468000) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc420702900, 0xc4de60, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe56 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc420702900, 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, 5 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc42072a000) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 227 [semacquire, 5 minutes]: sync.runtime_Semacquire(0xc42075a6d4) GOROOT/src/runtime/sema.go:56 +0x39 sync.(*WaitGroup).Wait(0xc42075a6c8) GOROOT/src/sync/waitgroup.go:129 +0x72 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*ThreadGroup).WaitExited(0xc42075a000) pkg/sentry/kernel/task_run.go:338 +0x33 gvisor.googlesource.com/gvisor/pkg/sentry/control.(*Proc).Exec(0xc42048a0d8, 0xc42047afc0, 0xc42049b300, 0x0, 0x0) pkg/sentry/control/proc.go:137 +0x6a8 gvisor.googlesource.com/gvisor/runsc/boot.(*containerManager).Execute(0xc42000a5a0, 0xc42047afc0, 0xc42049b300, 0x0, 0x0) runsc/boot/controller.go:232 +0x9a reflect.Value.call(0xc420104420, 0xc42000c0f8, 0x13, 0xb9c771, 0x4, 0xc4206f9e78, 0x3, 0x3, 0xa4cb00, 0xab1201, ...) GOROOT/src/reflect/value.go:447 +0x969 reflect.Value.Call(0xc420104420, 0xc42000c0f8, 0x13, 0xc4206f9e78, 0x3, 0x3, 0x0, 0xc42000a5a0, 0x16) GOROOT/src/reflect/value.go:308 +0xa4 gvisor.googlesource.com/gvisor/pkg/urpc.(*Server).handleOne(0xc4202908d0, 0xc420734030, 0x0, 0x0) pkg/urpc/urpc.go:298 +0x4de gvisor.googlesource.com/gvisor/pkg/urpc.(*Server).handleRegistered(0xc4202908d0, 0xc420734030, 0xc4202908d0, 0xc420734030) pkg/urpc/urpc.go:393 +0x35 gvisor.googlesource.com/gvisor/pkg/urpc.(*Server).StartHandling.func1(0xc4202908d0, 0xc420734030) pkg/urpc/urpc.go:413 +0x65 created by gvisor.googlesource.com/gvisor/pkg/urpc.(*Server).StartHandling pkg/urpc/urpc.go:411 +0x61 goroutine 152 [select, 5 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc4202a9180) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 153 [select, 4 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc4202a9220) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 154 [select, 4 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc4202a92c0) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 155 [select, 4 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc4202a9360) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 156 [select, 4 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc4202a9400) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 157 [select, 4 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc420562400, 0xc420748a20, 0x0, 0xc400000000, 0x0) pkg/sentry/kernel/task_block.go:124 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc420562400, 0xc420748a20, 0xc52700, 0x0, 0xfb9968, 0xffffffff00000000, 0x0) pkg/sentry/kernel/task_block.go:35 +0x1f1 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc420562400, 0x0, 0xc4ffffff01, 0xfb9968, 0xffffffff00000000, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:202 +0xc3 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc420562400, 0xfb9968, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xc4206f9c10, 0x6d2eb4, ...) pkg/sentry/syscalls/linux/sys_futex.go:271 +0xdd gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc420562400, 0xca, 0xfb9968, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4321bb, 0xb9b360, ...) pkg/sentry/kernel/task_syscall.go:162 +0x307 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc420562400, 0xca, 0xfb9968, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x62 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc420562400, 0xca, 0xfb9968, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86d390, 0xc4205d1d48) pkg/sentry/kernel/task_syscall.go:241 +0x91 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc420562400, 0x2, 0xc420469200) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc420562400, 0xc4de60, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe56 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc420562400, 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 158 [select, 4 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc4202a9680) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 96 [semacquire, 3 minutes, locked to thread]: sync.runtime_Semacquire(0xc42029a85c) GOROOT/src/runtime/sema.go:56 +0x39 sync.(*RWMutex).RLock(0xc42029a850) GOROOT/src/sync/rwmutex.go:50 +0x49 gvisor.googlesource.com/gvisor/pkg/sentry/platform/kvm.(*machine).Get(0xc42029a000, 0xca) pkg/sentry/platform/kvm/machine.go:291 +0x64 gvisor.googlesource.com/gvisor/pkg/sentry/platform/kvm.(*context).Switch(0xc420616c90, 0xc5a500, 0xc420469200, 0xc60280, 0xc42043a360, 0xc4ffffffff, 0x0, 0x0, 0x0, 0x0) pkg/sentry/platform/kvm/context.go:41 +0x5b gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc420838000, 0xc4de60, 0x0) pkg/sentry/kernel/task_run.go:209 +0x17d gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc420838000, 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 159 [select, 3 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc4202a97c0) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 273 [select, 4 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc420838900, 0xc42083c0c0, 0x0, 0xc400000000, 0x0) pkg/sentry/kernel/task_block.go:124 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc420838900, 0xc42083c0c0, 0xc52700, 0x0, 0xc4200be548, 0xffffffff00000000, 0x0) pkg/sentry/kernel/task_block.go:35 +0x1f1 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc420838900, 0x0, 0xc4ffffff01, 0xc4200be548, 0xffffffff00000000, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:202 +0xc3 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc420838900, 0xc4200be548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc4206fbc10, 0x6d2eb4, ...) pkg/sentry/syscalls/linux/sys_futex.go:271 +0xdd gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc420838900, 0xca, 0xc4200be548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4321bb, 0xb9b360, ...) pkg/sentry/kernel/task_syscall.go:162 +0x307 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc420838900, 0xca, 0xc4200be548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x62 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc420838900, 0xca, 0xc4200be548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86d390, 0xc420616d88) pkg/sentry/kernel/task_syscall.go:241 +0x91 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc420838900, 0x2, 0xc420469200) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc420838900, 0xc4de60, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe56 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc420838900, 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 258 [select, 4 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc4206681e0) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 259 [select, 4 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc420703200, 0xc420737080, 0x0, 0xc400000000, 0x0) pkg/sentry/kernel/task_block.go:124 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc420703200, 0xc420737080, 0xc52700, 0x0, 0xfd56e0, 0xffffffff00000000, 0x0) pkg/sentry/kernel/task_block.go:35 +0x1f1 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc420703200, 0x0, 0xffffff01, 0xfd56e0, 0xffffffff00000000, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:202 +0xc3 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc420703200, 0xfd56e0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xc420573c10, 0x6d2eb4, ...) pkg/sentry/syscalls/linux/sys_futex.go:271 +0xdd gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc420703200, 0xca, 0xfd56e0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4321bb, 0xb9b360, ...) pkg/sentry/kernel/task_syscall.go:162 +0x307 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc420703200, 0xca, 0xfd56e0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x62 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc420703200, 0xca, 0xfd56e0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86d390, 0xc420488a58) pkg/sentry/kernel/task_syscall.go:241 +0x91 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc420703200, 0x2, 0xc420469200) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc420703200, 0xc4de60, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe56 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc420703200, 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 274 [select, 4 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc420612140) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 160 [select, 3 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc420562d00, 0xc420748f60, 0x0, 0xc400000000, 0x0) pkg/sentry/kernel/task_block.go:124 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc420562d00, 0xc420748f60, 0xc52700, 0x0, 0xc4200ec148, 0xffffffff00000000, 0x0) pkg/sentry/kernel/task_block.go:35 +0x1f1 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc420562d00, 0x0, 0xc4206b1b01, 0xc4200ec148, 0xffffffff00000000, 0xc42014c9c8, 0x5ab401de213fc301, 0x5a0000c4200b0de0) pkg/sentry/syscalls/linux/sys_futex.go:202 +0xc3 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc420562d00, 0xc4200ec148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc4201244c0, 0xc4206b1c10, 0x6d2eb4, ...) pkg/sentry/syscalls/linux/sys_futex.go:271 +0xdd gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc420562d00, 0xca, 0xc4200ec148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4321bb, 0xb9b360, ...) pkg/sentry/kernel/task_syscall.go:162 +0x307 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc420562d00, 0xca, 0xc4200ec148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x62 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc420562d00, 0xca, 0xc4200ec148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86d390, 0xc4205d1f28) pkg/sentry/kernel/task_syscall.go:241 +0x91 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc420562d00, 0x2, 0xc420469200) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc420562d00, 0xc4de60, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe56 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc420562d00, 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 289 [select, 3 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc4202a9860) pkg/sentry/kernel/time/time.go:482 +0xf5 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:461 +0x225 goroutine 261 [select, 4 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc420703b00, 0xc42027f6e0, 0x0, 0xc400000000, 0x0) pkg/sentry/kernel/task_block.go:124 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc420703b00, 0xc42027f6e0, 0xc52700, 0x0, 0xc420134548, 0xffffffff00000000, 0x0) pkg/sentry/kernel/task_block.go:35 +0x1f1 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc420703b00, 0x0, 0xc4ffffff01, 0xc420134548, 0xffffffff00000000, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:202 +0xc3 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc420703b00, 0xc420134548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xc42085dc10, 0x6d2eb4, ...) pkg/sentry/syscalls/linux/sys_futex.go:271 +0xdd gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc420703b00, 0xca, 0xc420134548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4321bb, 0xb9b360, ...) pkg/sentry/kernel/task_syscall.go:162 +0x307 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc420703b00, 0xca, 0xc420134548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x62 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc420703b00, 0xca, 0xc420134548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86d390, 0xc420483a18) pkg/sentry/kernel/task_syscall.go:241 +0x91 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc420703b00, 0x2, 0xc420469200) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc420703b00, 0xc4de60, 0x0) pkg/sentry/kernel/task_run.go:219 +0xe56 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc420703b00, 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 260 [select, 4 minutes]: