I1023 16:48:06.252532 1 calibrated_clock.go:74] CalibratedClock(Monotonic): ready I1023 16:48:06.252666 1 calibrated_clock.go:74] CalibratedClock(Realtime): ready D1023 16:48:32.252529 1 sampler.go:161] Time: Adjusting syscall overhead up to 4000 I1023 16:48:50.284636 1 watchdog.go:296] Watchdog starting loop, tasks: 12, discount: 0s I1023 16:48:57.484716 27207 main.go:218] *************************** I1023 16:48:57.484772 27207 main.go:219] Args: [/syzkaller/managers/ci-gvisor-kvm/current/image -root /syzkaller/managers/ci-gvisor-kvm/workdir/gvisor_root -watchdog-action=panic -network=none -debug -debug-log=/dev/stderr -platform=kvm -file-access=exclusive -network=sandbox -overlay -net-raw -watchdog-action=panic -vfs2 -fuse 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-2 /syz-executor961344942] I1023 16:48:57.484814 27207 main.go:220] Version release-20211011.0-59-g14f4113924c8 I1023 16:48:57.484823 27207 main.go:221] GOOS: linux I1023 16:48:57.484831 27207 main.go:222] GOARCH: amd64 I1023 16:48:57.484839 27207 main.go:223] PID: 27207 I1023 16:48:57.484849 27207 main.go:224] UID: 0, GID: 0 I1023 16:48:57.484860 27207 main.go:225] Configuration: I1023 16:48:57.484868 27207 main.go:226] RootDir: /syzkaller/managers/ci-gvisor-kvm/workdir/gvisor_root I1023 16:48:57.484877 27207 main.go:227] Platform: kvm I1023 16:48:57.484885 27207 main.go:228] FileAccess: exclusive, overlay: true I1023 16:48:57.484902 27207 main.go:229] Network: sandbox, logging: false I1023 16:48:57.484921 27207 main.go:230] Strace: false, max size: 1024, syscalls: I1023 16:48:57.484930 27207 main.go:231] VFS2 enabled: true, LISAFS: false I1023 16:48:57.484938 27207 main.go:232] Debug: true I1023 16:48:57.484946 27207 main.go:233] *************************** D1023 16:48:57.485031 27207 state_file.go:52] Load container, rootDir: "/syzkaller/managers/ci-gvisor-kvm/workdir/gvisor_root", id: {SandboxID: ContainerID:ci-gvisor-kvm-2}, opts: {Exact:false SkipCheck:false} D1023 16:48:57.486231 27207 container.go:559] Signal container, cid: ci-gvisor-kvm-2, signal: signal 0 (0) D1023 16:48:57.486279 27207 sandbox.go:962] Signal sandbox "ci-gvisor-kvm-2" D1023 16:48:57.486299 27207 sandbox.go:378] Connecting to sandbox "ci-gvisor-kvm-2" D1023 16:48:57.486408 27207 urpc.go:568] urpc: successfully marshalled 95 bytes. D1023 16:48:57.486681 1 urpc.go:611] urpc: unmarshal success. D1023 16:48:57.486784 1 controller.go:590] containerManager.Signal: cid: ci-gvisor-kvm-2, PID: 0, signal: 0, mode: Process D1023 16:48:57.486883 1 urpc.go:568] urpc: successfully marshalled 37 bytes. D1023 16:48:57.486980 27207 urpc.go:611] urpc: unmarshal success. D1023 16:48:57.487052 27207 exec.go:120] Exec arguments: /syz-executor961344942 D1023 16:48:57.487076 27207 exec.go:121] Exec capabilities: &{PermittedCaps:274877906943 InheritableCaps:274877906943 EffectiveCaps:274877906943 BoundingCaps:274877906943 AmbientCaps:0} D1023 16:48:57.487093 27207 container.go:487] Execute in container, cid: ci-gvisor-kvm-2, args: /syz-executor961344942 D1023 16:48:57.487123 27207 sandbox.go:338] Executing new process in container "ci-gvisor-kvm-2" in sandbox "ci-gvisor-kvm-2" D1023 16:48:57.487132 27207 sandbox.go:1359] Changing "/dev/stdin" ownership to 65534/65534 D1023 16:48:57.487146 27207 sandbox.go:1359] Changing "/dev/stdout" ownership to 65534/65534 D1023 16:48:57.487167 27207 sandbox.go:1359] Changing "/dev/stderr" ownership to 65534/65534 D1023 16:48:57.487174 27207 sandbox.go:378] Connecting to sandbox "ci-gvisor-kvm-2" D1023 16:48:57.487367 27207 urpc.go:568] urpc: successfully marshalled 457 bytes. D1023 16:48:57.487469 1 urpc.go:611] urpc: unmarshal success. D1023 16:48:57.487764 1 controller.go:354] containerManager.ExecuteAsync, cid: ci-gvisor-kvm-2, args: /syz-executor961344942 I1023 16:48:57.487891 1 kernel.go:913] EXEC: [/syz-executor961344942] D1023 16:48:57.488011 1 transport_flipcall.go:127] send [channel @0xc00030c300] Twalkgetattr{FID: 1, NewFID: 6, Names: [syz-executor961344942]} D1023 16:48:57.488122 1 transport_flipcall.go:238] recv [channel @0xc00030e300] Twalkgetattr{FID: 1, NewFID: 6, Names: [syz-executor961344942]} D1023 16:48:57.488218 1 transport_flipcall.go:127] send [channel @0xc00030e300] Rwalkgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, Attr: Attr{Mode: 0o100711, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 864800, BlockSize: 4096, Blocks: 1696, ATime: {Sec: 1635007737, NanoSec: 445866211}, MTime: {Sec: 1635007737, NanoSec: 445866211}, CTime: {Sec: 1635007737, NanoSec: 449866484}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 63045763}]} D1023 16:48:57.488346 1 transport_flipcall.go:238] recv [channel @0xc00030c300] Rwalkgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, Attr: Attr{Mode: 0o100711, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 864800, BlockSize: 4096, Blocks: 1696, ATime: {Sec: 1635007737, NanoSec: 445866211}, MTime: {Sec: 1635007737, NanoSec: 445866211}, CTime: {Sec: 1635007737, NanoSec: 449866484}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 63045763}]} D1023 16:48:57.488418 1 transport_flipcall.go:127] send [channel @0xc00030c300] Twalk{FID: 6, NewFID: 7, Names: []} D1023 16:48:57.488464 1 transport_flipcall.go:238] recv [channel @0xc00030e300] Twalk{FID: 6, NewFID: 7, Names: []} D1023 16:48:57.488508 1 transport_flipcall.go:127] send [channel @0xc00030e300] Rwalk{QIDs: []} D1023 16:48:57.488550 1 transport_flipcall.go:238] recv [channel @0xc00030c300] Rwalk{QIDs: []} D1023 16:48:57.488589 1 transport_flipcall.go:127] send [channel @0xc00030c300] Tlopen{FID: 7, Flags: ReadOnly} D1023 16:48:57.488637 1 transport_flipcall.go:238] recv [channel @0xc00030e300] Tlopen{FID: 7, Flags: ReadOnly} D1023 16:48:57.488667 1 fsgofer.go:414] Open reusing control file, flags: ReadOnly, "//syz-executor961344942" D1023 16:48:57.488692 1 transport_flipcall.go:127] send [channel @0xc00030e300] Rlopen{QID: QID{Type: 0, Version: 0, Path: 63045763}, IoUnit: 0, File: FD: 32} D1023 16:48:57.488780 1 transport_flipcall.go:238] recv [channel @0xc00030c300] Rlopen{QID: QID{Type: 0, Version: 0, Path: 63045763}, IoUnit: 0, File: FD: 47} D1023 16:48:57.489336 1 syscalls.go:258] Allocating stack with size of 8388608 bytes D1023 16:48:57.490195 1 loader.go:1014] updated processes: map[{ci-gvisor-kvm-2 0}:0xc000337980 {ci-gvisor-kvm-2 13}:0xc00012f9e0] D1023 16:48:57.490259 1 urpc.go:568] urpc: successfully marshalled 37 bytes. D1023 16:48:57.490318 27207 urpc.go:611] urpc: unmarshal success. D1023 16:48:57.490369 27207 container.go:547] Wait on process 13 in container, cid: ci-gvisor-kvm-2 D1023 16:48:57.490385 27207 sandbox.go:917] Waiting for PID 13 in sandbox "ci-gvisor-kvm-2" D1023 16:48:57.490392 27207 sandbox.go:378] Connecting to sandbox "ci-gvisor-kvm-2" D1023 16:48:57.490468 27207 urpc.go:568] urpc: successfully marshalled 78 bytes. D1023 16:48:57.490579 1 urpc.go:611] urpc: unmarshal success. D1023 16:48:57.490627 1 controller.go:529] containerManager.Wait, cid: ci-gvisor-kvm-2, pid: 13 executing program D1023 16:48:57.525352 1 task_exit.go:186] [ 14: 14] Transitioning from exit state TaskExitNone to TaskExitInitiated panic: runtime error: invalid memory address or nil pointer dereference [signal SIGSEGV: segmentation violation code=0x1 addr=0x48 pc=0x8486a2] goroutine 404 [running]: panic(0x11235e0, 0x1cb2140) GOROOT/src/runtime/panic.go:1065 +0x565 fp=0xc0005eda78 sp=0xc0005ed9b0 pc=0x437c65 runtime.panicmem() GOROOT/src/runtime/panic.go:212 +0x5b fp=0xc0005eda98 sp=0xc0005eda78 pc=0x435cbb runtime.sigpanic() GOROOT/src/runtime/signal_unix.go:734 +0x173 fp=0xc0005edad0 sp=0xc0005eda98 pc=0x44fa93 gvisor.dev/gvisor/pkg/sentry/fsimpl/kernfs.(*Dentry).releaseKeptDentriesLocked(0xc000131290, 0x1476ce0, 0xc000178a80) pkg/sentry/fsimpl/kernfs/filesystem.go:272 +0x42 fp=0xc0005edbb8 sp=0xc0005edad0 pc=0x8486a2 gvisor.dev/gvisor/pkg/sentry/fsimpl/kernfs.(*Filesystem).Release(0xc000150630, 0x1476ce0, 0xc000178a80) pkg/sentry/fsimpl/kernfs/filesystem.go:258 +0x70 fp=0xc0005edbf0 sp=0xc0005edbb8 pc=0x8485d0 gvisor.dev/gvisor/pkg/sentry/fsimpl/mqfs.(*filesystem).Release(0xc000150630, 0x1476ce0, 0xc000178a80) pkg/sentry/fsimpl/mqfs/mqfs.go:112 +0x5b fp=0xc0005edc18 sp=0xc0005edbf0 pc=0x86d19b gvisor.dev/gvisor/pkg/sentry/vfs.(*Filesystem).DecRef.func1() pkg/sentry/vfs/filesystem.go:81 +0xc5 fp=0xc0005edc58 sp=0xc0005edc18 pc=0x76b8c5 gvisor.dev/gvisor/pkg/sentry/vfs.(*FilesystemRefs).DecRef(0xc000150630, 0xc0005edce0) bazel-out/k8-fastbuild-ST-4c64f0b3d5c7/bin/pkg/sentry/vfs/filesystem_refs.go:131 +0x5a fp=0xc0005edcd0 sp=0xc0005edc58 pc=0x74cfba gvisor.dev/gvisor/pkg/sentry/vfs.(*Filesystem).DecRef(0xc000150630, 0x1476ce0, 0xc000178a80) pkg/sentry/vfs/filesystem.go:77 +0x69 fp=0xc0005edd10 sp=0xc0005edcd0 pc=0x74c7a9 gvisor.dev/gvisor/pkg/sentry/vfs.(*Mount).destroy(0xc000115260, 0x1476ce0, 0xc000178a80) pkg/sentry/vfs/mount.go:528 +0x6b fp=0xc0005edd60 sp=0xc0005edd10 pc=0x752dcb gvisor.dev/gvisor/pkg/sentry/vfs.(*Mount).DecRef(0xc000115260, 0x1476ce0, 0xc000178a80) pkg/sentry/vfs/mount.go:512 +0x7d fp=0xc0005edd88 sp=0xc0005edd60 pc=0x752d3d gvisor.dev/gvisor/pkg/sentry/fsimpl/mqfs.(*RegistryImpl).Destroy(0xc0005088e8, 0x1476ce0, 0xc000178a80) pkg/sentry/fsimpl/mqfs/registry.go:133 +0x6b fp=0xc0005eddb0 sp=0xc0005edd88 pc=0x86e76b gvisor.dev/gvisor/pkg/sentry/kernel/mq.(*Registry).Destroy(0xc0004e46a0, 0x1476ce0, 0xc000178a80) pkg/sentry/kernel/mq/mq.go:245 +0x8d fp=0xc0005eddf8 sp=0xc0005eddb0 pc=0x86982d gvisor.dev/gvisor/pkg/sentry/kernel.(*IPCNamespace).DecRef.func1() pkg/sentry/kernel/ipc_namespace.go:106 +0x85 fp=0xc0005ede38 sp=0xc0005eddf8 pc=0x9f42c5 gvisor.dev/gvisor/pkg/sentry/kernel.(*IPCNamespaceRefs).DecRef(0xc00012fe60, 0xc0005edec0) bazel-out/k8-fastbuild-ST-4c64f0b3d5c7/bin/pkg/sentry/kernel/ipc_namespace_refs.go:131 +0x5a fp=0xc0005edeb0 sp=0xc0005ede38 pc=0x99e6fa gvisor.dev/gvisor/pkg/sentry/kernel.(*IPCNamespace).DecRef(0xc00012fe60, 0x1476ce0, 0xc000178a80) pkg/sentry/kernel/ipc_namespace.go:103 +0x69 fp=0xc0005edef0 sp=0xc0005edeb0 pc=0x99e0a9 gvisor.dev/gvisor/pkg/sentry/kernel.(*runExitMain).execute(0x0, 0xc000178a80, 0x144a940, 0x0) pkg/sentry/kernel/task_exit.go:259 +0x1ea fp=0xc0005edf60 sp=0xc0005edef0 pc=0x9c31ea gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000178a80, 0xe) pkg/sentry/kernel/task_run.go:97 +0x1af fp=0xc0005edfd0 sp=0xc0005edf60 pc=0x9cbd2f runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0005edfd8 sp=0xc0005edfd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:327 +0xfe goroutine 1 [semacquire]: runtime.gopark(0x1323ed8, 0x1ccbf60, 0xc000591912, 0x4) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0009ab978 sp=0xc0009ab958 pc=0x43ace5 runtime.goparkunlock(...) GOROOT/src/runtime/proc.go:342 runtime.semacquire1(0xc000226db4, 0xf87b00, 0x1, 0x0) GOROOT/src/runtime/sema.go:144 +0x1a5 fp=0xc0009ab9d8 sp=0xc0009ab978 pc=0x44cbe5 sync.runtime_Semacquire(0xc000226db4) GOROOT/src/runtime/sema.go:56 +0x45 fp=0xc0009aba08 sp=0xc0009ab9d8 pc=0x46e365 sync.(*WaitGroup).Wait(0xc000226db4) GOROOT/src/sync/waitgroup.go:130 +0x65 fp=0xc0009aba30 sp=0xc0009aba08 pc=0x47e205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Kernel).WaitExited(...) pkg/sentry/kernel/kernel.go:1280 gvisor.dev/gvisor/runsc/boot.(*Loader).WaitExit(0xc0001ef8c0, 0x0) runsc/boot/loader.go:1096 +0x38 fp=0xc0009aba50 sp=0xc0009aba30 pc=0xf8bff8 gvisor.dev/gvisor/runsc/cmd.(*Boot).Execute(0xc00030c000, 0x1467650, 0xc00003e020, 0xc0002266c0, 0xc0000bb000, 0x2, 0x2, 0x0) runsc/cmd/boot.go:285 +0x6b7 fp=0xc0009abcf0 sp=0xc0009aba50 pc=0xfff6d7 github.com/google/subcommands.(*Commander).Execute(0xc0000e8000, 0x1467650, 0xc00003e020, 0xc0000bb000, 0x2, 0x2, 0x0) external/com_github_google_subcommands/subcommands.go:200 +0x347 fp=0xc0009abd98 sp=0xc0009abcf0 pc=0x5139c7 github.com/google/subcommands.Execute(...) external/com_github_google_subcommands/subcommands.go:481 gvisor.dev/gvisor/runsc/cli.Main(0x144cae0, 0x23) runsc/cli/main.go:244 +0x15c5 fp=0xc0009abf68 sp=0xc0009abd98 pc=0x1027425 main.main() runsc/main.go:23 +0x39 fp=0xc0009abf88 sp=0xc0009abf68 pc=0x1028719 runtime.main() GOROOT/src/runtime/proc.go:225 +0x256 fp=0xc0009abfe0 sp=0xc0009abf88 pc=0x43a8b6 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0009abfe8 sp=0xc0009abfe0 pc=0x472861 goroutine 2 [force gc (idle)]: runtime.gopark(0x1323ed8, 0x1cc35d0, 0x1411, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000098fb0 sp=0xc000098f90 pc=0x43ace5 runtime.goparkunlock(...) GOROOT/src/runtime/proc.go:342 runtime.forcegchelper() GOROOT/src/runtime/proc.go:276 +0xc5 fp=0xc000098fe0 sp=0xc000098fb0 pc=0x43ab45 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000098fe8 sp=0xc000098fe0 pc=0x472861 created by runtime.init.6 GOROOT/src/runtime/proc.go:264 +0x35 goroutine 3 [GC sweep wait]: runtime.gopark(0x1323ed8, 0x1cc38c0, 0x140c, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0000997a8 sp=0xc000099788 pc=0x43ace5 runtime.goparkunlock(...) GOROOT/src/runtime/proc.go:342 runtime.bgsweep(0xc0000b8000) GOROOT/src/runtime/mgcsweep.go:182 +0x13b fp=0xc0000997d8 sp=0xc0000997a8 pc=0x424cdb runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0000997e0 sp=0xc0000997d8 pc=0x472861 created by runtime.gcenable GOROOT/src/runtime/mgc.go:217 +0x5c goroutine 4 [GC scavenge wait]: runtime.gopark(0x1323ed8, 0x1cc3ea0, 0x140d, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000099f78 sp=0xc000099f58 pc=0x43ace5 runtime.goparkunlock(...) GOROOT/src/runtime/proc.go:342 runtime.bgscavenge(0xc0000b8000) GOROOT/src/runtime/mgcscavenge.go:314 +0x29c fp=0xc000099fd8 sp=0xc000099f78 pc=0x422e5c runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000099fe0 sp=0xc000099fd8 pc=0x472861 created by runtime.gcenable GOROOT/src/runtime/mgc.go:218 +0x7e goroutine 5 [finalizer wait]: runtime.gopark(0x1323ed8, 0x1cf5388, 0x10b1410, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000098758 sp=0xc000098738 pc=0x43ace5 runtime.goparkunlock(...) GOROOT/src/runtime/proc.go:342 runtime.runfinq() GOROOT/src/runtime/mfinal.go:175 +0xa9 fp=0xc0000987e0 sp=0xc000098758 pc=0x419de9 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0000987e8 sp=0xc0000987e0 pc=0x472861 created by runtime.createfing GOROOT/src/runtime/mfinal.go:156 +0x65 goroutine 6 [sync.Cond.Wait]: runtime.gopark(0x1323ed8, 0xc000312238, 0x1a14, 0x3) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0000cadd8 sp=0xc0000cadb8 pc=0x43ace5 runtime.goparkunlock(...) GOROOT/src/runtime/proc.go:342 sync.runtime_notifyListWait(0xc000312230, 0x3) GOROOT/src/runtime/sema.go:513 +0xf8 fp=0xc0000cae20 sp=0xc0000cadd8 pc=0x46e618 sync.(*Cond).Wait(0xc000312220) GOROOT/src/sync/cond.go:56 +0x99 fp=0xc0000cae50 sp=0xc0000cae20 pc=0x47a599 gvisor.dev/gvisor/pkg/sentry/pgalloc.(*MemoryFile).findReclaimable(0xc000311c00, 0x0, 0x0, 0x0) pkg/sentry/pgalloc/pgalloc.go:1145 +0x85 fp=0xc0000caeb8 sp=0xc0000cae50 pc=0x7f6865 gvisor.dev/gvisor/pkg/sentry/pgalloc.(*MemoryFile).runReclaim(0xc000311c00) pkg/sentry/pgalloc/pgalloc.go:1060 +0x8d fp=0xc0000cafd8 sp=0xc0000caeb8 pc=0x7f5f8d runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0000cafe0 sp=0xc0000cafd8 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/pgalloc.NewMemoryFile pkg/sentry/pgalloc/pgalloc.go:331 +0x1c5 goroutine 7 [select]: runtime.gopark(0x1323f28, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0004bbde8 sp=0xc0004bbdc8 pc=0x43ace5 runtime.selectgo(0xc0004bbf90, 0xc0004bbf68, 0x0, 0x0, 0x2, 0x1, 0x1, 0x1) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc0004bbf20 sp=0xc0004bbde8 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel.(*Timekeeper).startUpdater.func1(0xc0000e9080, 0xc0000c6550) pkg/sentry/kernel/timekeeper.go:254 +0x11a fp=0xc0004bbfd0 sp=0xc0004bbf20 pc=0x9f621a runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0004bbfd8 sp=0xc0004bbfd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Timekeeper).startUpdater pkg/sentry/kernel/timekeeper.go:224 +0xbf goroutine 8 [select]: runtime.gopark(0x13236a8, 0xc000444030, 0x1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc00009b6f8 sp=0xc00009b6d8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:32 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000444018, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:181 +0x6c fp=0xc00009b730 sp=0xc00009b6f8 pc=0xac840c gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000444018, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:228 +0x38 fp=0xc00009b760 sp=0xc00009b730 pc=0xac8558 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc000444000, 0xc00003c3dc) pkg/tcpip/transport/tcp/dispatcher.go:97 +0x1ea fp=0xc00009b7d0 sp=0xc00009b760 pc=0xae3f0a runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00009b7d8 sp=0xc00009b7d0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:163 +0x17e goroutine 9 [select]: runtime.gopark(0x13236a8, 0xc0004440a8, 0x1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc00009bef8 sp=0xc00009bed8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:32 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000444090, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:181 +0x6c fp=0xc00009bf30 sp=0xc00009bef8 pc=0xac840c gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000444090, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:228 +0x38 fp=0xc00009bf60 sp=0xc00009bf30 pc=0xac8558 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc000444078, 0xc00003c3dc) pkg/tcpip/transport/tcp/dispatcher.go:97 +0x1ea fp=0xc00009bfd0 sp=0xc00009bf60 pc=0xae3f0a runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00009bfd8 sp=0xc00009bfd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:163 +0x17e goroutine 10 [select]: runtime.gopark(0x13236a8, 0xc000444120, 0x1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0000946f8 sp=0xc0000946d8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:32 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000444108, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:181 +0x6c fp=0xc000094730 sp=0xc0000946f8 pc=0xac840c gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000444108, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:228 +0x38 fp=0xc000094760 sp=0xc000094730 pc=0xac8558 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004440f0, 0xc00003c3dc) pkg/tcpip/transport/tcp/dispatcher.go:97 +0x1ea fp=0xc0000947d0 sp=0xc000094760 pc=0xae3f0a runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0000947d8 sp=0xc0000947d0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:163 +0x17e goroutine 11 [select]: runtime.gopark(0x13236a8, 0xc000444198, 0x1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000094ef8 sp=0xc000094ed8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:32 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000444180, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:181 +0x6c fp=0xc000094f30 sp=0xc000094ef8 pc=0xac840c gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000444180, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:228 +0x38 fp=0xc000094f60 sp=0xc000094f30 pc=0xac8558 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc000444168, 0xc00003c3dc) pkg/tcpip/transport/tcp/dispatcher.go:97 +0x1ea fp=0xc000094fd0 sp=0xc000094f60 pc=0xae3f0a runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000094fd8 sp=0xc000094fd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:163 +0x17e goroutine 12 [select]: runtime.gopark(0x13236a8, 0xc000444210, 0x1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0000956f8 sp=0xc0000956d8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:32 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004441f8, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:181 +0x6c fp=0xc000095730 sp=0xc0000956f8 pc=0xac840c gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0004441f8, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:228 +0x38 fp=0xc000095760 sp=0xc000095730 pc=0xac8558 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004441e0, 0xc00003c3dc) pkg/tcpip/transport/tcp/dispatcher.go:97 +0x1ea fp=0xc0000957d0 sp=0xc000095760 pc=0xae3f0a runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0000957d8 sp=0xc0000957d0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:163 +0x17e goroutine 13 [select]: runtime.gopark(0x13236a8, 0xc000444288, 0x1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000095ef8 sp=0xc000095ed8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:32 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000444270, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:181 +0x6c fp=0xc000095f30 sp=0xc000095ef8 pc=0xac840c gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000444270, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:228 +0x38 fp=0xc000095f60 sp=0xc000095f30 pc=0xac8558 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc000444258, 0xc00003c3dc) pkg/tcpip/transport/tcp/dispatcher.go:97 +0x1ea fp=0xc000095fd0 sp=0xc000095f60 pc=0xae3f0a runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000095fd8 sp=0xc000095fd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:163 +0x17e goroutine 14 [select]: runtime.gopark(0x13236a8, 0xc000444300, 0x1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0000966f8 sp=0xc0000966d8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:32 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004442e8, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:181 +0x6c fp=0xc000096730 sp=0xc0000966f8 pc=0xac840c gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0004442e8, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:228 +0x38 fp=0xc000096760 sp=0xc000096730 pc=0xac8558 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004442d0, 0xc00003c3dc) pkg/tcpip/transport/tcp/dispatcher.go:97 +0x1ea fp=0xc0000967d0 sp=0xc000096760 pc=0xae3f0a runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0000967d8 sp=0xc0000967d0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:163 +0x17e goroutine 15 [select]: runtime.gopark(0x13236a8, 0xc000444378, 0x1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000096ef8 sp=0xc000096ed8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:32 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000444360, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:181 +0x6c fp=0xc000096f30 sp=0xc000096ef8 pc=0xac840c gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000444360, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:228 +0x38 fp=0xc000096f60 sp=0xc000096f30 pc=0xac8558 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc000444348, 0xc00003c3dc) pkg/tcpip/transport/tcp/dispatcher.go:97 +0x1ea fp=0xc000096fd0 sp=0xc000096f60 pc=0xae3f0a runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000096fd8 sp=0xc000096fd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:163 +0x17e goroutine 16 [select]: runtime.gopark(0x13236a8, 0xc0004443f0, 0x1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0000976f8 sp=0xc0000976d8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:32 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004443d8, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:181 +0x6c fp=0xc000097730 sp=0xc0000976f8 pc=0xac840c gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0004443d8, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:228 +0x38 fp=0xc000097760 sp=0xc000097730 pc=0xac8558 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004443c0, 0xc00003c3dc) pkg/tcpip/transport/tcp/dispatcher.go:97 +0x1ea fp=0xc0000977d0 sp=0xc000097760 pc=0xae3f0a runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0000977d8 sp=0xc0000977d0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:163 +0x17e goroutine 17 [select]: runtime.gopark(0x13236a8, 0xc000444468, 0x1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000097ef8 sp=0xc000097ed8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:32 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000444450, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:181 +0x6c fp=0xc000097f30 sp=0xc000097ef8 pc=0xac840c gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000444450, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:228 +0x38 fp=0xc000097f60 sp=0xc000097f30 pc=0xac8558 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc000444438, 0xc00003c3dc) pkg/tcpip/transport/tcp/dispatcher.go:97 +0x1ea fp=0xc000097fd0 sp=0xc000097f60 pc=0xae3f0a runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000097fd8 sp=0xc000097fd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:163 +0x17e goroutine 18 [select]: runtime.gopark(0x13236a8, 0xc0004444e0, 0x1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc00044c6f8 sp=0xc00044c6d8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:32 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004444c8, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:181 +0x6c fp=0xc00044c730 sp=0xc00044c6f8 pc=0xac840c gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0004444c8, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:228 +0x38 fp=0xc00044c760 sp=0xc00044c730 pc=0xac8558 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004444b0, 0xc00003c3dc) pkg/tcpip/transport/tcp/dispatcher.go:97 +0x1ea fp=0xc00044c7d0 sp=0xc00044c760 pc=0xae3f0a runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00044c7d8 sp=0xc00044c7d0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:163 +0x17e goroutine 19 [select]: runtime.gopark(0x13236a8, 0xc000444558, 0x1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc00044cef8 sp=0xc00044ced8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:32 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000444540, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:181 +0x6c fp=0xc00044cf30 sp=0xc00044cef8 pc=0xac840c gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000444540, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:228 +0x38 fp=0xc00044cf60 sp=0xc00044cf30 pc=0xac8558 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc000444528, 0xc00003c3dc) pkg/tcpip/transport/tcp/dispatcher.go:97 +0x1ea fp=0xc00044cfd0 sp=0xc00044cf60 pc=0xae3f0a runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00044cfd8 sp=0xc00044cfd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:163 +0x17e goroutine 20 [select]: runtime.gopark(0x13236a8, 0xc0004445d0, 0x1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc00044d6f8 sp=0xc00044d6d8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:32 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004445b8, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:181 +0x6c fp=0xc00044d730 sp=0xc00044d6f8 pc=0xac840c gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0004445b8, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:228 +0x38 fp=0xc00044d760 sp=0xc00044d730 pc=0xac8558 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004445a0, 0xc00003c3dc) pkg/tcpip/transport/tcp/dispatcher.go:97 +0x1ea fp=0xc00044d7d0 sp=0xc00044d760 pc=0xae3f0a runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00044d7d8 sp=0xc00044d7d0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:163 +0x17e goroutine 21 [select]: runtime.gopark(0x13236a8, 0xc000444648, 0x1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc00044def8 sp=0xc00044ded8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:32 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000444630, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:181 +0x6c fp=0xc00044df30 sp=0xc00044def8 pc=0xac840c gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000444630, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:228 +0x38 fp=0xc00044df60 sp=0xc00044df30 pc=0xac8558 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc000444618, 0xc00003c3dc) pkg/tcpip/transport/tcp/dispatcher.go:97 +0x1ea fp=0xc00044dfd0 sp=0xc00044df60 pc=0xae3f0a runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00044dfd8 sp=0xc00044dfd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:163 +0x17e goroutine 22 [select]: runtime.gopark(0x13236a8, 0xc0004446c0, 0x1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc00044e6f8 sp=0xc00044e6d8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:32 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004446a8, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:181 +0x6c fp=0xc00044e730 sp=0xc00044e6f8 pc=0xac840c gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0004446a8, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:228 +0x38 fp=0xc00044e760 sp=0xc00044e730 pc=0xac8558 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc000444690, 0xc00003c3dc) pkg/tcpip/transport/tcp/dispatcher.go:97 +0x1ea fp=0xc00044e7d0 sp=0xc00044e760 pc=0xae3f0a runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00044e7d8 sp=0xc00044e7d0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:163 +0x17e goroutine 23 [select]: runtime.gopark(0x13236a8, 0xc000444738, 0x1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc00044eef8 sp=0xc00044eed8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:32 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000444720, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:181 +0x6c fp=0xc00044ef30 sp=0xc00044eef8 pc=0xac840c gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000444720, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:228 +0x38 fp=0xc00044ef60 sp=0xc00044ef30 pc=0xac8558 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc000444708, 0xc00003c3dc) pkg/tcpip/transport/tcp/dispatcher.go:97 +0x1ea fp=0xc00044efd0 sp=0xc00044ef60 pc=0xae3f0a runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00044efd8 sp=0xc00044efd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:163 +0x17e goroutine 24 [select]: runtime.gopark(0x13236a8, 0xc0004447b0, 0x1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc00044f6f8 sp=0xc00044f6d8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:32 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000444798, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:181 +0x6c fp=0xc00044f730 sp=0xc00044f6f8 pc=0xac840c gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000444798, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:228 +0x38 fp=0xc00044f760 sp=0xc00044f730 pc=0xac8558 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc000444780, 0xc00003c3dc) pkg/tcpip/transport/tcp/dispatcher.go:97 +0x1ea fp=0xc00044f7d0 sp=0xc00044f760 pc=0xae3f0a runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00044f7d8 sp=0xc00044f7d0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:163 +0x17e goroutine 25 [select]: runtime.gopark(0x13236a8, 0xc000444828, 0x1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc00044fef8 sp=0xc00044fed8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:32 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000444810, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:181 +0x6c fp=0xc00044ff30 sp=0xc00044fef8 pc=0xac840c gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000444810, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:228 +0x38 fp=0xc00044ff60 sp=0xc00044ff30 pc=0xac8558 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004447f8, 0xc00003c3dc) pkg/tcpip/transport/tcp/dispatcher.go:97 +0x1ea fp=0xc00044ffd0 sp=0xc00044ff60 pc=0xae3f0a runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00044ffd8 sp=0xc00044ffd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:163 +0x17e goroutine 26 [select]: runtime.gopark(0x13236a8, 0xc0004448a0, 0x1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0004486f8 sp=0xc0004486d8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:32 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000444888, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:181 +0x6c fp=0xc000448730 sp=0xc0004486f8 pc=0xac840c gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000444888, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:228 +0x38 fp=0xc000448760 sp=0xc000448730 pc=0xac8558 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc000444870, 0xc00003c3dc) pkg/tcpip/transport/tcp/dispatcher.go:97 +0x1ea fp=0xc0004487d0 sp=0xc000448760 pc=0xae3f0a runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0004487d8 sp=0xc0004487d0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:163 +0x17e goroutine 27 [select]: runtime.gopark(0x13236a8, 0xc000444918, 0x1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000448ef8 sp=0xc000448ed8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:32 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000444900, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:181 +0x6c fp=0xc000448f30 sp=0xc000448ef8 pc=0xac840c gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000444900, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:228 +0x38 fp=0xc000448f60 sp=0xc000448f30 pc=0xac8558 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004448e8, 0xc00003c3dc) pkg/tcpip/transport/tcp/dispatcher.go:97 +0x1ea fp=0xc000448fd0 sp=0xc000448f60 pc=0xae3f0a runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000448fd8 sp=0xc000448fd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:163 +0x17e goroutine 28 [select]: runtime.gopark(0x13236a8, 0xc000444990, 0x1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0004496f8 sp=0xc0004496d8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:32 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000444978, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:181 +0x6c fp=0xc000449730 sp=0xc0004496f8 pc=0xac840c gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000444978, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:228 +0x38 fp=0xc000449760 sp=0xc000449730 pc=0xac8558 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc000444960, 0xc00003c3dc) pkg/tcpip/transport/tcp/dispatcher.go:97 +0x1ea fp=0xc0004497d0 sp=0xc000449760 pc=0xae3f0a runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0004497d8 sp=0xc0004497d0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:163 +0x17e goroutine 29 [select]: runtime.gopark(0x13236a8, 0xc000444a08, 0x1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000449ef8 sp=0xc000449ed8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:32 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004449f0, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:181 +0x6c fp=0xc000449f30 sp=0xc000449ef8 pc=0xac840c gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0004449f0, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:228 +0x38 fp=0xc000449f60 sp=0xc000449f30 pc=0xac8558 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004449d8, 0xc00003c3dc) pkg/tcpip/transport/tcp/dispatcher.go:97 +0x1ea fp=0xc000449fd0 sp=0xc000449f60 pc=0xae3f0a runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000449fd8 sp=0xc000449fd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:163 +0x17e goroutine 30 [select]: runtime.gopark(0x13236a8, 0xc000444a80, 0x1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc00044a6f8 sp=0xc00044a6d8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:32 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000444a68, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:181 +0x6c fp=0xc00044a730 sp=0xc00044a6f8 pc=0xac840c gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000444a68, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:228 +0x38 fp=0xc00044a760 sp=0xc00044a730 pc=0xac8558 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc000444a50, 0xc00003c3dc) pkg/tcpip/transport/tcp/dispatcher.go:97 +0x1ea fp=0xc00044a7d0 sp=0xc00044a760 pc=0xae3f0a runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00044a7d8 sp=0xc00044a7d0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:163 +0x17e goroutine 31 [select]: runtime.gopark(0x13236a8, 0xc000444af8, 0x1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc00044aef8 sp=0xc00044aed8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:32 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000444ae0, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:181 +0x6c fp=0xc00044af30 sp=0xc00044aef8 pc=0xac840c gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000444ae0, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:228 +0x38 fp=0xc00044af60 sp=0xc00044af30 pc=0xac8558 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc000444ac8, 0xc00003c3dc) pkg/tcpip/transport/tcp/dispatcher.go:97 +0x1ea fp=0xc00044afd0 sp=0xc00044af60 pc=0xae3f0a runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00044afd8 sp=0xc00044afd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:163 +0x17e goroutine 32 [select]: runtime.gopark(0x13236a8, 0xc000444b70, 0x1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc00044b6f8 sp=0xc00044b6d8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:32 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000444b58, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:181 +0x6c fp=0xc00044b730 sp=0xc00044b6f8 pc=0xac840c gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000444b58, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:228 +0x38 fp=0xc00044b760 sp=0xc00044b730 pc=0xac8558 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc000444b40, 0xc00003c3dc) pkg/tcpip/transport/tcp/dispatcher.go:97 +0x1ea fp=0xc00044b7d0 sp=0xc00044b760 pc=0xae3f0a runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00044b7d8 sp=0xc00044b7d0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:163 +0x17e goroutine 33 [select]: runtime.gopark(0x13236a8, 0xc000444be8, 0x1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc00044bef8 sp=0xc00044bed8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:32 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000444bd0, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:181 +0x6c fp=0xc00044bf30 sp=0xc00044bef8 pc=0xac840c gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000444bd0, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:228 +0x38 fp=0xc00044bf60 sp=0xc00044bf30 pc=0xac8558 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc000444bb8, 0xc00003c3dc) pkg/tcpip/transport/tcp/dispatcher.go:97 +0x1ea fp=0xc00044bfd0 sp=0xc00044bf60 pc=0xae3f0a runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00044bfd8 sp=0xc00044bfd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:163 +0x17e goroutine 34 [select]: runtime.gopark(0x13236a8, 0xc000444c60, 0x1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0004566f8 sp=0xc0004566d8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:32 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000444c48, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:181 +0x6c fp=0xc000456730 sp=0xc0004566f8 pc=0xac840c gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000444c48, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:228 +0x38 fp=0xc000456760 sp=0xc000456730 pc=0xac8558 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc000444c30, 0xc00003c3dc) pkg/tcpip/transport/tcp/dispatcher.go:97 +0x1ea fp=0xc0004567d0 sp=0xc000456760 pc=0xae3f0a runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0004567d8 sp=0xc0004567d0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:163 +0x17e goroutine 35 [select]: runtime.gopark(0x13236a8, 0xc000444cd8, 0x1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000456ef8 sp=0xc000456ed8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:32 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000444cc0, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:181 +0x6c fp=0xc000456f30 sp=0xc000456ef8 pc=0xac840c gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000444cc0, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:228 +0x38 fp=0xc000456f60 sp=0xc000456f30 pc=0xac8558 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc000444ca8, 0xc00003c3dc) pkg/tcpip/transport/tcp/dispatcher.go:97 +0x1ea fp=0xc000456fd0 sp=0xc000456f60 pc=0xae3f0a runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000456fd8 sp=0xc000456fd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:163 +0x17e goroutine 36 [select]: runtime.gopark(0x13236a8, 0xc000444d50, 0x1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0004576f8 sp=0xc0004576d8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:32 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000444d38, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:181 +0x6c fp=0xc000457730 sp=0xc0004576f8 pc=0xac840c gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000444d38, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:228 +0x38 fp=0xc000457760 sp=0xc000457730 pc=0xac8558 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc000444d20, 0xc00003c3dc) pkg/tcpip/transport/tcp/dispatcher.go:97 +0x1ea fp=0xc0004577d0 sp=0xc000457760 pc=0xae3f0a runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0004577d8 sp=0xc0004577d0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:163 +0x17e goroutine 37 [select]: runtime.gopark(0x13236a8, 0xc000444dc8, 0x1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000457ef8 sp=0xc000457ed8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:32 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000444db0, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:181 +0x6c fp=0xc000457f30 sp=0xc000457ef8 pc=0xac840c gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000444db0, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:228 +0x38 fp=0xc000457f60 sp=0xc000457f30 pc=0xac8558 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc000444d98, 0xc00003c3dc) pkg/tcpip/transport/tcp/dispatcher.go:97 +0x1ea fp=0xc000457fd0 sp=0xc000457f60 pc=0xae3f0a runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000457fd8 sp=0xc000457fd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:163 +0x17e goroutine 38 [select]: runtime.gopark(0x13236a8, 0xc000444e40, 0x1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0004586f8 sp=0xc0004586d8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:32 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000444e28, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:181 +0x6c fp=0xc000458730 sp=0xc0004586f8 pc=0xac840c gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000444e28, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:228 +0x38 fp=0xc000458760 sp=0xc000458730 pc=0xac8558 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc000444e10, 0xc00003c3dc) pkg/tcpip/transport/tcp/dispatcher.go:97 +0x1ea fp=0xc0004587d0 sp=0xc000458760 pc=0xae3f0a runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0004587d8 sp=0xc0004587d0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:163 +0x17e goroutine 39 [select]: runtime.gopark(0x13236a8, 0xc000444eb8, 0x1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000458ef8 sp=0xc000458ed8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:32 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000444ea0, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:181 +0x6c fp=0xc000458f30 sp=0xc000458ef8 pc=0xac840c gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000444ea0, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:228 +0x38 fp=0xc000458f60 sp=0xc000458f30 pc=0xac8558 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc000444e88, 0xc00003c3dc) pkg/tcpip/transport/tcp/dispatcher.go:97 +0x1ea fp=0xc000458fd0 sp=0xc000458f60 pc=0xae3f0a runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000458fd8 sp=0xc000458fd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:163 +0x17e goroutine 394 [select]: runtime.gopark(0x1323f28, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc00049f678 sp=0xc00049f658 pc=0x43ace5 runtime.selectgo(0xc00049f810, 0xc00049f7f4, 0x0, 0x0, 0x3, 0x547f01, 0xc000226d80, 0xc00049f840) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc00049f7b0 sp=0xc00049f678 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000316a80, 0xc0006576e0, 0x0, 0x1449801, 0xc0000aea50) pkg/sentry/kernel/task_block.go:148 +0x136 fp=0xc00049f850 sp=0xc00049f7b0 pc=0x9bc176 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Block(...) pkg/sentry/kernel/task_block.go:113 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Wait(0xc000316a80, 0xc00049fa70, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_exit.go:868 +0x274 fp=0xc00049f920 sp=0xc00049f850 pc=0x9c4cb4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.wait4(0xc000316a80, 0xffffffffffffffff, 0x7fac34d87d00, 0x40000000, 0x0, 0xc0001d6f48, 0xc000133108, 0xc00001b558) pkg/sentry/syscalls/linux/sys_thread.go:287 +0x12c fp=0xc00049fab0 sp=0xc00049f920 pc=0xa6aaac gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Wait4(0xc000316a80, 0xffffffff, 0x7fac34d87d00, 0x40000000, 0x0, 0x0, 0x5588675e9300, 0xc00049fb50, 0x5588675e9000, 0x5588675ea000, ...) pkg/sentry/syscalls/linux/sys_thread.go:315 +0x56 fp=0xc00049fb00 sp=0xc00049fab0 pc=0xa6ae76 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000316a80, 0x3d, 0xffffffff, 0x7fac34d87d00, 0x40000000, 0x0, 0x0, 0x5588675e9300, 0xc000001fa0, 0x12d7840, ...) pkg/sentry/kernel/task_syscall.go:103 +0x13c fp=0xc00049fc60 sp=0xc00049fb00 pc=0x9d7cfc gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000316a80, 0x3d, 0xffffffff, 0x7fac34d87d00, 0x40000000, 0x0, 0x0, 0x5588675e9300, 0x0, 0x5588675e9300) pkg/sentry/kernel/task_syscall.go:238 +0x66 fp=0xc00049fce8 sp=0xc00049fc60 pc=0x9d8e86 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000316a80, 0x3d, 0xffffffff, 0x7fac34d87d00, 0x40000000, 0x0, 0x0, 0x5588675e9300, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:198 +0x98 fp=0xc00049fd48 sp=0xc00049fce8 pc=0x9d8a78 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000316a80, 0x2, 0xc000316a80) pkg/sentry/kernel/task_syscall.go:173 +0x15c fp=0xc00049fe18 sp=0xc00049fd48 pc=0x9d841c gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000316a80, 0x144a900, 0x0) pkg/sentry/kernel/task_run.go:282 +0xc8c fp=0xc00049ff60 sp=0xc00049fe18 pc=0x9cd0ac gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000316a80, 0xd) pkg/sentry/kernel/task_run.go:97 +0x1af fp=0xc00049ffd0 sp=0xc00049ff60 pc=0x9cbd2f runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00049ffd8 sp=0xc00049ffd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:327 +0xfe goroutine 41 [syscall]: syscall.Syscall6(0x10f, 0xc0000cceb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0xa8814ac0, 0xd5b9066cf4678ba5, 0x11) src/syscall/asm_linux_amd64.s:43 +0x5 fp=0xc0000cce68 sp=0xc0000cce60 pc=0x489485 gvisor.dev/gvisor/pkg/unet.(*Socket).wait(0xc0003379b0, 0xffffffffffffff00, 0x0, 0x0) pkg/unet/unet_unsafe.go:54 +0x95 fp=0xc0000ccee0 sp=0xc0000cce68 pc=0x7031d5 gvisor.dev/gvisor/pkg/unet.(*ServerSocket).Accept(0xc00000f030, 0x0, 0x0, 0x0) pkg/unet/unet.go:529 +0x131 fp=0xc0000ccf50 sp=0xc0000ccee0 pc=0x702f31 gvisor.dev/gvisor/pkg/control/server.(*Server).serve(0xc0000bba00) pkg/control/server/server.go:101 +0x32 fp=0xc0000ccfb8 sp=0xc0000ccf50 pc=0xbbf412 gvisor.dev/gvisor/pkg/control/server.(*Server).StartServing.func1(0xc0000bba00) pkg/control/server/server.go:89 +0x2b fp=0xc0000ccfd8 sp=0xc0000ccfb8 pc=0xbbf94b runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0000ccfe0 sp=0xc0000ccfd8 pc=0x472861 created by gvisor.dev/gvisor/pkg/control/server.(*Server).StartServing pkg/control/server/server.go:88 +0x95 goroutine 403 [select]: runtime.gopark(0x1323f28, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000564628 sp=0xc000564608 pc=0x43ace5 runtime.selectgo(0xc0005647a8, 0xc0005647a0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x442301) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc000564760 sp=0xc000564628 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000880a00) pkg/sentry/kernel/time/time.go:496 +0x85 fp=0xc0005647d8 sp=0xc000564760 pc=0x776dc5 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0005647e0 sp=0xc0005647d8 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:475 +0x13f goroutine 65 [GC worker (idle)]: runtime.gopark(0x1323d70, 0xc0004a4000, 0xc000451418, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000459f60 sp=0xc000459f40 pc=0x43ace5 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1911 +0xfb fp=0xc000459fe0 sp=0xc000459f60 pc=0x41db3b runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000459fe8 sp=0xc000459fe0 pc=0x472861 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1835 +0x37 goroutine 66 [GC worker (idle)]: runtime.gopark(0x1323d70, 0xc000091300, 0x1418, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000452760 sp=0xc000452740 pc=0x43ace5 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1911 +0xfb fp=0xc0004527e0 sp=0xc000452760 pc=0x41db3b runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0004527e8 sp=0xc0004527e0 pc=0x472861 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1835 +0x37 goroutine 42 [GC worker (idle)]: runtime.gopark(0x1323d70, 0xc000091320, 0x1418, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc00046a760 sp=0xc00046a740 pc=0x43ace5 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1911 +0xfb fp=0xc00046a7e0 sp=0xc00046a760 pc=0x41db3b runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00046a7e8 sp=0xc00046a7e0 pc=0x472861 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1835 +0x37 goroutine 81 [GC worker (idle)]: runtime.gopark(0x1323d70, 0xc000091340, 0x1418, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000459760 sp=0xc000459740 pc=0x43ace5 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1911 +0xfb fp=0xc0004597e0 sp=0xc000459760 pc=0x41db3b runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0004597e8 sp=0xc0004597e0 pc=0x472861 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1835 +0x37 goroutine 43 [GC worker (idle)]: runtime.gopark(0x1323d70, 0xc0005100c0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc00046af60 sp=0xc00046af40 pc=0x43ace5 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1911 +0xfb fp=0xc00046afe0 sp=0xc00046af60 pc=0x41db3b runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00046afe8 sp=0xc00046afe0 pc=0x472861 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1835 +0x37 goroutine 67 [GC worker (idle)]: runtime.gopark(0x1323d70, 0xc0004a4020, 0x1418, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000452f60 sp=0xc000452f40 pc=0x43ace5 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1911 +0xfb fp=0xc000452fe0 sp=0xc000452f60 pc=0x41db3b runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000452fe8 sp=0xc000452fe0 pc=0x472861 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1835 +0x37 goroutine 44 [GC worker (idle)]: runtime.gopark(0x1323d70, 0xc0004a4040, 0x1418, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc00046b760 sp=0xc00046b740 pc=0x43ace5 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1911 +0xfb fp=0xc00046b7e0 sp=0xc00046b760 pc=0x41db3b runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00046b7e8 sp=0xc00046b7e0 pc=0x472861 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1835 +0x37 goroutine 82 [GC worker (idle)]: runtime.gopark(0x1323d70, 0xc0005100e0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000466760 sp=0xc000466740 pc=0x43ace5 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1911 +0xfb fp=0xc0004667e0 sp=0xc000466760 pc=0x41db3b runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0004667e8 sp=0xc0004667e0 pc=0x472861 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1835 +0x37 goroutine 97 [GC worker (idle)]: runtime.gopark(0x1323d70, 0xc0004a4060, 0x1418, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000586760 sp=0xc000586740 pc=0x43ace5 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1911 +0xfb fp=0xc0005867e0 sp=0xc000586760 pc=0x41db3b runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0005867e8 sp=0xc0005867e0 pc=0x472861 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1835 +0x37 goroutine 98 [GC worker (idle)]: runtime.gopark(0x1323d70, 0xc00058a000, 0x1418, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000586f60 sp=0xc000586f40 pc=0x43ace5 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1911 +0xfb fp=0xc000586fe0 sp=0xc000586f60 pc=0x41db3b runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000586fe8 sp=0xc000586fe0 pc=0x472861 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1835 +0x37 goroutine 99 [GC worker (idle)]: runtime.gopark(0x1323d70, 0xc000510100, 0x1418, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000587760 sp=0xc000587740 pc=0x43ace5 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1911 +0xfb fp=0xc0005877e0 sp=0xc000587760 pc=0x41db3b runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0005877e8 sp=0xc0005877e0 pc=0x472861 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1835 +0x37 goroutine 68 [GC worker (idle)]: runtime.gopark(0x1323d70, 0xc0004a4080, 0x1418, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000453760 sp=0xc000453740 pc=0x43ace5 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1911 +0xfb fp=0xc0004537e0 sp=0xc000453760 pc=0x41db3b runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0004537e8 sp=0xc0004537e0 pc=0x472861 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1835 +0x37 goroutine 69 [GC worker (idle)]: runtime.gopark(0x1323d70, 0xc000510120, 0x1418, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000453f60 sp=0xc000453f40 pc=0x43ace5 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1911 +0xfb fp=0xc000453fe0 sp=0xc000453f60 pc=0x41db3b runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000453fe8 sp=0xc000453fe0 pc=0x472861 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1835 +0x37 goroutine 83 [GC worker (idle)]: runtime.gopark(0x1323d70, 0xc000510140, 0x1418, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000466f60 sp=0xc000466f40 pc=0x43ace5 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1911 +0xfb fp=0xc000466fe0 sp=0xc000466f60 pc=0x41db3b runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000466fe8 sp=0xc000466fe0 pc=0x472861 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1835 +0x37 goroutine 45 [GC worker (idle)]: runtime.gopark(0x1323d70, 0xc000510160, 0x1418, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc00046bf60 sp=0xc00046bf40 pc=0x43ace5 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1911 +0xfb fp=0xc00046bfe0 sp=0xc00046bf60 pc=0x41db3b runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00046bfe8 sp=0xc00046bfe0 pc=0x472861 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1835 +0x37 goroutine 70 [GC worker (idle)]: runtime.gopark(0x1323d70, 0xc00058a020, 0x1418, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000454760 sp=0xc000454740 pc=0x43ace5 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1911 +0xfb fp=0xc0004547e0 sp=0xc000454760 pc=0x41db3b runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0004547e8 sp=0xc0004547e0 pc=0x472861 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1835 +0x37 goroutine 100 [GC worker (idle)]: runtime.gopark(0x1323d70, 0xc000510180, 0x1418, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000587f60 sp=0xc000587f40 pc=0x43ace5 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1911 +0xfb fp=0xc000587fe0 sp=0xc000587f60 pc=0x41db3b runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000587fe8 sp=0xc000587fe0 pc=0x472861 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1835 +0x37 goroutine 71 [GC worker (idle)]: runtime.gopark(0x1323d70, 0xc0004a40a0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000454f60 sp=0xc000454f40 pc=0x43ace5 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1911 +0xfb fp=0xc000454fe0 sp=0xc000454f60 pc=0x41db3b runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000454fe8 sp=0xc000454fe0 pc=0x472861 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1835 +0x37 goroutine 113 [GC worker (idle)]: runtime.gopark(0x1323d70, 0xc000602000, 0x1418, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000582760 sp=0xc000582740 pc=0x43ace5 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1911 +0xfb fp=0xc0005827e0 sp=0xc000582760 pc=0x41db3b runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0005827e8 sp=0xc0005827e0 pc=0x472861 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1835 +0x37 goroutine 114 [GC worker (idle)]: runtime.gopark(0x1323d70, 0xc000091360, 0x1418, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000582f60 sp=0xc000582f40 pc=0x43ace5 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1911 +0xfb fp=0xc000582fe0 sp=0xc000582f60 pc=0x41db3b runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000582fe8 sp=0xc000582fe0 pc=0x472861 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1835 +0x37 goroutine 84 [GC worker (idle)]: runtime.gopark(0x1323d70, 0xc000091380, 0x1418, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000467760 sp=0xc000467740 pc=0x43ace5 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1911 +0xfb fp=0xc0004677e0 sp=0xc000467760 pc=0x41db3b runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0004677e8 sp=0xc0004677e0 pc=0x472861 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1835 +0x37 goroutine 46 [GC worker (idle)]: runtime.gopark(0x1323d70, 0xc0005101a0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc00046c760 sp=0xc00046c740 pc=0x43ace5 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1911 +0xfb fp=0xc00046c7e0 sp=0xc00046c760 pc=0x41db3b runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00046c7e8 sp=0xc00046c7e0 pc=0x472861 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1835 +0x37 goroutine 85 [GC worker (idle)]: runtime.gopark(0x1323d70, 0xc0005101c0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000467f60 sp=0xc000467f40 pc=0x43ace5 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1911 +0xfb fp=0xc000467fe0 sp=0xc000467f60 pc=0x41db3b runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000467fe8 sp=0xc000467fe0 pc=0x472861 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1835 +0x37 goroutine 115 [GC worker (idle)]: runtime.gopark(0x1323d70, 0xc0004a40c0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000583760 sp=0xc000583740 pc=0x43ace5 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1911 +0xfb fp=0xc0005837e0 sp=0xc000583760 pc=0x41db3b runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0005837e8 sp=0xc0005837e0 pc=0x472861 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1835 +0x37 goroutine 47 [GC worker (idle)]: runtime.gopark(0x1323d70, 0xc0005101e0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc00046cf60 sp=0xc00046cf40 pc=0x43ace5 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1911 +0xfb fp=0xc00046cfe0 sp=0xc00046cf60 pc=0x41db3b runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00046cfe8 sp=0xc00046cfe0 pc=0x472861 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1835 +0x37 goroutine 72 [GC worker (idle)]: runtime.gopark(0x1323d70, 0xc000510200, 0x1418, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000455760 sp=0xc000455740 pc=0x43ace5 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1911 +0xfb fp=0xc0004557e0 sp=0xc000455760 pc=0x41db3b runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0004557e8 sp=0xc0004557e0 pc=0x472861 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1835 +0x37 goroutine 73 [GC worker (idle)]: runtime.gopark(0x1323d70, 0xc000510220, 0x1418, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000455f60 sp=0xc000455f40 pc=0x43ace5 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1911 +0xfb fp=0xc000455fe0 sp=0xc000455f60 pc=0x41db3b runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000455fe8 sp=0xc000455fe0 pc=0x472861 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1835 +0x37 goroutine 74 [GC worker (idle)]: runtime.gopark(0x1323d70, 0xc000602020, 0x1418, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000566760 sp=0xc000566740 pc=0x43ace5 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1911 +0xfb fp=0xc0005667e0 sp=0xc000566760 pc=0x41db3b runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0005667e8 sp=0xc0005667e0 pc=0x472861 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1835 +0x37 goroutine 116 [GC worker (idle)]: runtime.gopark(0x1323d70, 0xc0000913a0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000583f60 sp=0xc000583f40 pc=0x43ace5 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1911 +0xfb fp=0xc000583fe0 sp=0xc000583f60 pc=0x41db3b runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000583fe8 sp=0xc000583fe0 pc=0x472861 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1835 +0x37 goroutine 75 [GC worker (idle)]: runtime.gopark(0x1323d70, 0xc0000913c0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000566f60 sp=0xc000566f40 pc=0x43ace5 W1023 16:48:57.586461 26573 sandbox.go:896] Wait RPC to container "ci-gvisor-kvm-2" failed: urpc method "containerManager.Wait" failed: EOF. Will try waiting on the sandbox process instead. D1023 16:48:57.590414 1 server.go:548] p9.recv: EOF I1023 16:48:57.590806 1 gofer.go:305] All 9P servers exited. I1023 16:48:57.590842 1 main.go:249] Exiting with status: 0 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1911 +0xfb fp=0xc000566fe0 sp=0xc000566f60 pc=0x41db3b runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000566fe8 sp=0xc000566fe0 pc=0x472861 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1835 +0x37 goroutine 48 [GC worker (idle)]: runtime.gopark(0x1323d70, 0xc0000913e0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc00046d760 sp=0xc00046d740 pc=0x43ace5 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1911 +0xfb fp=0xc00046d7e0 sp=0xc00046d760 pc=0x41db3b runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00046d7e8 sp=0xc00046d7e0 pc=0x472861 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1835 +0x37 goroutine 129 [GC worker (idle)]: runtime.gopark(0x1323d70, 0xc000602040, 0x1418, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc00046df60 sp=0xc00046df40 pc=0x43ace5 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1911 +0xfb fp=0xc00046dfe0 sp=0xc00046df60 pc=0x41db3b runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00046dfe8 sp=0xc00046dfe0 pc=0x472861 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1835 +0x37 goroutine 76 [syscall]: syscall.Syscall6(0x119, 0x17, 0xc00010fb00, 0x64, 0xffffffffffffffff, 0x0, 0x0, 0xc000553568, 0xc0001643d8, 0x4) src/syscall/asm_linux_amd64.s:43 +0x5 fp=0xc00010fa40 sp=0xc00010fa38 pc=0x489485 gvisor.dev/gvisor/pkg/fdnotifier.epollWait(0x17, 0xc00010fb00, 0x64, 0x64, 0xffffffffffffffff, 0x1, 0x0, 0x0) pkg/fdnotifier/poll_unsafe.go:77 +0x6f fp=0xc00010faa8 sp=0xc00010fa40 pc=0xa05f4f gvisor.dev/gvisor/pkg/fdnotifier.(*notifier).waitAndNotify(0xc000508600, 0x0, 0x46cfa5) pkg/fdnotifier/fdnotifier.go:149 +0x7a fp=0xc00010ffc8 sp=0xc00010faa8 pc=0xa05b7a runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00010ffd0 sp=0xc00010ffc8 pc=0x472861 created by gvisor.dev/gvisor/pkg/fdnotifier.newNotifier pkg/fdnotifier/fdnotifier.go:64 +0xad goroutine 77 [syscall]: syscall.Syscall6(0x10f, 0xc0000cef58, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1301d78, 0x28, 0xc0006122e0) src/syscall/asm_linux_amd64.s:43 +0x5 fp=0xc0000cee48 sp=0xc0000cee40 pc=0x489485 golang.org/x/sys/unix.ppoll(0xc0000cef58, 0x1, 0x0, 0x0, 0x1, 0x1207de0, 0xc000286e40) external/org_golang_x_sys/unix/zsyscall_linux.go:104 +0x85 fp=0xc0000ceec8 sp=0xc0000cee48 pc=0x5232e5 golang.org/x/sys/unix.Ppoll(0xc0000cef58, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0) external/org_golang_x_sys/unix/syscall_linux.go:111 +0x9d fp=0xc0000cef10 sp=0xc0000ceec8 pc=0x51f6dd gvisor.dev/gvisor/runsc/boot.(*Loader).startGoferMonitor.func1.1(...) runsc/boot/loader.go:864 gvisor.dev/gvisor/runsc/specutils.RetryEintr(...) runsc/specutils/specutils.go:531 gvisor.dev/gvisor/runsc/boot.(*Loader).startGoferMonitor.func1(0x7ffd5d448fd9, 0xf, 0xc000000009, 0xc0001ef8c0) runsc/boot/loader.go:862 +0x111 fp=0xc0000cefc0 sp=0xc0000cef10 pc=0xf9acb1 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0000cefc8 sp=0xc0000cefc0 pc=0x472861 created by gvisor.dev/gvisor/runsc/boot.(*Loader).startGoferMonitor runsc/boot/loader.go:854 +0x65 goroutine 78 [syscall]: syscall.Syscall6(0x10f, 0xc000589770, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) src/syscall/asm_linux_amd64.s:43 +0x5 fp=0xc000589648 sp=0xc000589640 pc=0x489485 golang.org/x/sys/unix.ppoll(0xc000589770, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0) external/org_golang_x_sys/unix/zsyscall_linux.go:104 +0x85 fp=0xc0005896c8 sp=0xc000589648 pc=0x5232e5 golang.org/x/sys/unix.Ppoll(0xc000589770, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0) external/org_golang_x_sys/unix/syscall_linux.go:111 +0x9d fp=0xc000589710 sp=0xc0005896c8 pc=0x51f6dd gvisor.dev/gvisor/pkg/p9.(*Client).watch(0xc00003c200, 0xc0005011d0) pkg/p9/client.go:251 +0xb3 fp=0xc0005897d0 sp=0xc000589710 pc=0x7805f3 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0005897d8 sp=0xc0005897d0 pc=0x472861 created by gvisor.dev/gvisor/pkg/p9.NewClient pkg/p9/client.go:231 +0x44a goroutine 79 [select]: runtime.gopark(0x1323f28, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000589e28 sp=0xc000589e08 pc=0x43ace5 runtime.selectgo(0xc000589fa8, 0xc000589fa0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x1) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc000589f60 sp=0xc000589e28 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000549300) pkg/sentry/kernel/time/time.go:496 +0x85 fp=0xc000589fd8 sp=0xc000589f60 pc=0x776dc5 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000589fe0 sp=0xc000589fd8 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:475 +0x13f goroutine 80 [select, locked to thread]: runtime.gopark(0x1323f28, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000584610 sp=0xc0005845f0 pc=0x43ace5 runtime.selectgo(0xc0005847a8, 0xc0005847a0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x1) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc000584748 sp=0xc000584610 pc=0x44c117 runtime.ensureSigM.func1() GOROOT/src/runtime/signal_unix.go:889 +0x1cd fp=0xc0005847e0 sp=0xc000584748 pc=0x46a72d runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0005847e8 sp=0xc0005847e0 pc=0x472861 created by runtime.ensureSigM GOROOT/src/runtime/signal_unix.go:872 +0xd5 goroutine 117 [syscall]: runtime.notetsleepg(0x1cf5a40, 0xffffffffffffffff, 0x1324060) GOROOT/src/runtime/lock_futex.go:235 +0x34 fp=0xc000569798 sp=0xc000569768 pc=0x40c714 os/signal.signal_recv(0x1458b50) GOROOT/src/runtime/sigqueue.go:168 +0xa5 fp=0xc0005697c0 sp=0xc000569798 pc=0x46eb85 os/signal.loop() GOROOT/src/os/signal/signal_unix.go:23 +0x25 fp=0xc0005697e0 sp=0xc0005697c0 pc=0x50d785 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0005697e8 sp=0xc0005697e0 pc=0x472861 created by os/signal.Notify.func1.1 GOROOT/src/os/signal/signal.go:151 +0x45 goroutine 145 [select]: runtime.gopark(0x1323f28, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc00048db38 sp=0xc00048db18 pc=0x43ace5 runtime.selectgo(0xc000792000, 0xc00063e090, 0x0, 0x0, 0x22, 0x1, 0x10, 0x7f1a9f46d5b8) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc00048dc70 sp=0xc00048db38 pc=0x44c117 reflect.rselect(0xc000790000, 0x22, 0x22, 0xc000790000, 0x10cb560) GOROOT/src/runtime/select.go:573 +0x2db fp=0xc00048dd18 sp=0xc00048dc70 pc=0x46e17b reflect.Select(0xc00063a000, 0x22, 0x49, 0x11, 0x113ca20, 0xc00051a4a0, 0x94, 0x1) GOROOT/src/reflect/value.go:2264 +0x15c fp=0xc00048de98 sp=0xc00048dd18 pc=0x4cb2bc gvisor.dev/gvisor/pkg/sighandling.handleSignals(0xc00018e600, 0x21, 0x40, 0xc0000aedf0, 0xc000544420, 0xc000544480) pkg/sighandling/sighandling.go:44 +0x38a fp=0xc00048dfb0 sp=0xc00048de98 pc=0x6ca90a runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00048dfb8 sp=0xc00048dfb0 pc=0x472861 created by gvisor.dev/gvisor/pkg/sighandling.StartSignalForwarding pkg/sighandling/sighandling.go:96 +0x237 goroutine 146 [select]: runtime.gopark(0x1323f28, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000479e20 sp=0xc000479e00 pc=0x43ace5 runtime.selectgo(0xc000479fa8, 0xc000479f98, 0x0, 0x0, 0x2, 0x1, 0x0, 0x1) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc000479f58 sp=0xc000479e20 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).loop(0xc0000e9180) pkg/sentry/watchdog/watchdog.go:251 +0xa5 fp=0xc000479fd8 sp=0xc000479f58 pc=0xbfc245 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000479fe0 sp=0xc000479fd8 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).Start pkg/sentry/watchdog/watchdog.go:207 +0x1b1 goroutine 147 [select]: runtime.gopark(0x1323f28, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc00047ce28 sp=0xc00047ce08 pc=0x43ace5 runtime.selectgo(0xc00047cfa8, 0xc00047cfa0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x1) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc00047cf60 sp=0xc00047ce28 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000549400) pkg/sentry/kernel/time/time.go:496 +0x85 fp=0xc00047cfd8 sp=0xc00047cf60 pc=0x776dc5 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00047cfe0 sp=0xc00047cfd8 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:475 +0x13f goroutine 148 [select]: runtime.gopark(0x1323f28, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0004c1780 sp=0xc0004c1760 pc=0x43ace5 runtime.selectgo(0xc0004c1918, 0xc0004c18fc, 0x0, 0x0, 0x3, 0x570b201, 0x0, 0x0) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc0004c18b8 sp=0xc0004c1780 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000272000, 0xc0005443c0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:148 +0x136 fp=0xc0004c1958 sp=0xc0004c18b8 pc=0x9bc176 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000272000, 0xc0005443c0, 0x147a100, 0x0, 0x570b2a8, 0xf9001, 0xffffffff) pkg/sentry/kernel/task_block.go:40 +0x33f fp=0xc0004c19c8 sp=0xc0004c1958 pc=0x9bbd9f gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000272000, 0x0, 0xc000272901, 0x570b2a8, 0x1, 0xffffffff, 0x0, 0x0, 0xc0004c1af0) pkg/sentry/syscalls/linux/sys_futex.go:98 +0xec fp=0xc0004c1a58 sp=0xc0004c19c8 pc=0xa4356c gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000272000, 0x570b2a8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:207 +0xff fp=0xc0004c1b00 sp=0xc0004c1a58 pc=0xa43dff gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000272000, 0xca, 0x570b2a8, 0x80, 0x0, 0x0, 0x0, 0x0, 0xc000001fa0, 0x12d7840, ...) pkg/sentry/kernel/task_syscall.go:103 +0x13c fp=0xc0004c1c60 sp=0xc0004c1b00 pc=0x9d7cfc gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000272000, 0xca, 0x570b2a8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:238 +0x66 fp=0xc0004c1ce8 sp=0xc0004c1c60 pc=0x9d8e86 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000272000, 0xca, 0x570b2a8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:198 +0x98 fp=0xc0004c1d48 sp=0xc0004c1ce8 pc=0x9d8a78 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000272000, 0x2, 0xc000272000) pkg/sentry/kernel/task_syscall.go:173 +0x15c fp=0xc0004c1e18 sp=0xc0004c1d48 pc=0x9d841c gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000272000, 0x144a900, 0x0) pkg/sentry/kernel/task_run.go:282 +0xc8c fp=0xc0004c1f60 sp=0xc0004c1e18 pc=0x9cd0ac gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000272000, 0x1) pkg/sentry/kernel/task_run.go:97 +0x1af fp=0xc0004c1fd0 sp=0xc0004c1f60 pc=0x9cbd2f runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0004c1fd8 sp=0xc0004c1fd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:327 +0xfe goroutine 118 [select]: runtime.gopark(0x1323f28, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000584e28 sp=0xc000584e08 pc=0x43ace5 runtime.selectgo(0xc000584fa8, 0xc000584fa0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x1) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc000584f60 sp=0xc000584e28 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0000e8200) pkg/sentry/kernel/time/time.go:496 +0x85 fp=0xc000584fd8 sp=0xc000584f60 pc=0x776dc5 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000584fe0 sp=0xc000584fd8 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:475 +0x13f goroutine 50 [semacquire]: runtime.gopark(0x1323ed8, 0x1ccc0a0, 0xc000591912, 0x4) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0005b1800 sp=0xc0005b17e0 pc=0x43ace5 runtime.goparkunlock(...) GOROOT/src/runtime/proc.go:342 runtime.semacquire1(0xc0005476b0, 0xc000220000, 0x1, 0x0) GOROOT/src/runtime/sema.go:144 +0x1a5 fp=0xc0005b1860 sp=0xc0005b1800 pc=0x44cbe5 sync.runtime_Semacquire(0xc0005476b0) GOROOT/src/runtime/sema.go:56 +0x45 fp=0xc0005b1890 sp=0xc0005b1860 pc=0x46e365 sync.(*WaitGroup).Wait(0xc0005476a8) GOROOT/src/sync/waitgroup.go:130 +0x65 fp=0xc0005b18b8 sp=0xc0005b1890 pc=0x47e205 gvisor.dev/gvisor/pkg/sentry/kernel.(*ThreadGroup).WaitExited(...) pkg/sentry/kernel/task_run.go:409 gvisor.dev/gvisor/runsc/boot.(*Loader).wait(0xc0001ef8c0, 0xc000547000, 0xf) runsc/boot/loader.go:1084 +0x35 fp=0xc0005b18d8 sp=0xc0005b18b8 pc=0xf8bf35 gvisor.dev/gvisor/runsc/boot.(*Loader).waitContainer(0xc0001ef8c0, 0xc000220030, 0xf, 0xc000220040, 0x1, 0x0) runsc/boot/loader.go:1030 +0x149 fp=0xc0005b1950 sp=0xc0005b18d8 pc=0xf8b889 gvisor.dev/gvisor/runsc/boot.(*containerManager).Wait(0xc000334ea0, 0xc000238030, 0xc000220040, 0x0, 0x0) runsc/boot/controller.go:513 +0xdc fp=0xc0005b19b8 sp=0xc0005b1950 pc=0xf78edc runtime.call64(0xc000228270, 0xc00000f178, 0xc000228300, 0x1800000028) src/runtime/asm_amd64.s:552 +0x3e fp=0xc0005b1a08 sp=0xc0005b19b8 pc=0x47107e reflect.Value.call(0xc000227500, 0xc00000f178, 0x13, 0x12d91c8, 0x4, 0xc0005b1e88, 0x3, 0x3, 0xc0005b1c80, 0x4cbf2b, ...) GOROOT/src/reflect/value.go:476 +0x8e7 fp=0xc0005b1c10 sp=0xc0005b1a08 pc=0x4c3927 reflect.Value.Call(0xc000227500, 0xc00000f178, 0x13, 0xc0005b1e88, 0x3, 0x3, 0x0, 0xc000334ea0, 0x16) GOROOT/src/reflect/value.go:337 +0xb9 fp=0xc0005b1c90 sp=0xc0005b1c10 pc=0x4c2df9 gvisor.dev/gvisor/pkg/urpc.(*Server).handleOne(0xc0000c6a50, 0xc0000d22d0, 0x0, 0x0) pkg/urpc/urpc.go:338 +0x585 fp=0xc0005b1f80 sp=0xc0005b1c90 pc=0xbbc2c5 gvisor.dev/gvisor/pkg/urpc.(*Server).handleRegistered(...) pkg/urpc/urpc.go:433 gvisor.dev/gvisor/pkg/urpc.(*Server).StartHandling.func1(0xc0000c6a50, 0xc0000d22d0) pkg/urpc/urpc.go:453 +0x73 fp=0xc0005b1fd0 sp=0xc0005b1f80 pc=0xbbe9f3 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0005b1fd8 sp=0xc0005b1fd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/urpc.(*Server).StartHandling pkg/urpc/urpc.go:451 +0x65 goroutine 51 [select]: runtime.gopark(0x1323f28, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0000cb718 sp=0xc0000cb6f8 pc=0x43ace5 runtime.selectgo(0xc0000cb8b0, 0xc0000cb894, 0x0, 0x0, 0x3, 0xc43425501, 0x0, 0x0) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc0000cb850 sp=0xc0000cb718 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000152000, 0xc0000c8180, 0xc000284000, 0x0, 0x0) pkg/sentry/kernel/task_block.go:148 +0x136 fp=0xc0000cb8f0 sp=0xc0000cb850 pc=0x9bc176 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithDeadline(0xc000152000, 0xc0000c8180, 0x1, 0xc434255db, 0x0, 0x570a998) pkg/sentry/kernel/task_block.go:83 +0x85 fp=0xc0000cb958 sp=0xc0000cb8f0 pc=0x9bbe65 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000152000, 0xc0000c8180, 0x147a101, 0x3b859bd3, 0x570a998, 0x1, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:45 +0xb2 fp=0xc0000cb9c8 sp=0xc0000cb958 pc=0x9bbb12 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000152000, 0x3b859bd3, 0x0, 0x570a998, 0x1, 0xffffffff, 0xc0000cbaf0, 0xa6da85, 0xc000152000) pkg/sentry/syscalls/linux/sys_futex.go:98 +0xec fp=0xc0000cba58 sp=0xc0000cb9c8 pc=0xa4356c gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000152000, 0x570a998, 0x80, 0x0, 0xc0000a1eb8, 0x0, 0x0, 0x0, 0x0, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:207 +0xff fp=0xc0000cbb00 sp=0xc0000cba58 pc=0xa43dff gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000152000, 0xca, 0x570a998, 0x80, 0x0, 0xc0000a1eb8, 0x0, 0x0, 0xc000001fa0, 0x12d7840, ...) pkg/sentry/kernel/task_syscall.go:103 +0x13c fp=0xc0000cbc60 sp=0xc0000cbb00 pc=0x9d7cfc gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000152000, 0xca, 0x570a998, 0x80, 0x0, 0xc0000a1eb8, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:238 +0x66 fp=0xc0000cbce8 sp=0xc0000cbc60 pc=0x9d8e86 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000152000, 0xca, 0x570a998, 0x80, 0x0, 0xc0000a1eb8, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:198 +0x98 fp=0xc0000cbd48 sp=0xc0000cbce8 pc=0x9d8a78 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000152000, 0x2, 0xc000152000) pkg/sentry/kernel/task_syscall.go:173 +0x15c fp=0xc0000cbe18 sp=0xc0000cbd48 pc=0x9d841c gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000152000, 0x144a900, 0x0) pkg/sentry/kernel/task_run.go:282 +0xc8c fp=0xc0000cbf60 sp=0xc0000cbe18 pc=0x9cd0ac gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000152000, 0x2) pkg/sentry/kernel/task_run.go:97 +0x1af fp=0xc0000cbfd0 sp=0xc0000cbf60 pc=0x9cbd2f runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0000cbfd8 sp=0xc0000cbfd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:327 +0xfe goroutine 52 [select]: runtime.gopark(0x1323f28, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0000cfe28 sp=0xc0000cfe08 pc=0x43ace5 runtime.selectgo(0xc0000cffa8, 0xc0000cffa0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x1) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc0000cff60 sp=0xc0000cfe28 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000628100) pkg/sentry/kernel/time/time.go:496 +0x85 fp=0xc0000cffd8 sp=0xc0000cff60 pc=0x776dc5 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0000cffe0 sp=0xc0000cffd8 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:475 +0x13f goroutine 86 [select]: runtime.gopark(0x1323f28, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0005b3780 sp=0xc0005b3760 pc=0x43ace5 runtime.selectgo(0xc0005b3918, 0xc0005b38fc, 0x0, 0x0, 0x3, 0xc000092501, 0x0, 0x0) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc0005b38b8 sp=0xc0005b3780 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000152a80, 0xc0002840c0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:148 +0x136 fp=0xc0005b3958 sp=0xc0005b38b8 pc=0x9bc176 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000152a80, 0xc0002840c0, 0x147a100, 0x0, 0xc000092548, 0x1, 0xffffffff) pkg/sentry/kernel/task_block.go:40 +0x33f fp=0xc0005b39c8 sp=0xc0005b3958 pc=0x9bbd9f gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000152a80, 0x0, 0xc000152a01, 0xc000092548, 0x1, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:98 +0xec fp=0xc0005b3a58 sp=0xc0005b39c8 pc=0xa4356c gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000152a80, 0xc000092548, 0x80, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:207 +0xff fp=0xc0005b3b00 sp=0xc0005b3a58 pc=0xa43dff gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000152a80, 0xca, 0xc000092548, 0x80, 0x0, 0x0, 0x0, 0x0, 0xc000001f80, 0x12d7840, ...) pkg/sentry/kernel/task_syscall.go:103 +0x13c fp=0xc0005b3c60 sp=0xc0005b3b00 pc=0x9d7cfc gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000152a80, 0xca, 0xc000092548, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:238 +0x66 fp=0xc0005b3ce8 sp=0xc0005b3c60 pc=0x9d8e86 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000152a80, 0xca, 0xc000092548, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:198 +0x98 fp=0xc0005b3d48 sp=0xc0005b3ce8 pc=0x9d8a78 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000152a80, 0x2, 0xc000152a80) pkg/sentry/kernel/task_syscall.go:173 +0x15c fp=0xc0005b3e18 sp=0xc0005b3d48 pc=0x9d841c gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000152a80, 0x144a900, 0x0) pkg/sentry/kernel/task_run.go:282 +0xc8c fp=0xc0005b3f60 sp=0xc0005b3e18 pc=0x9cd0ac gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000152a80, 0x3) pkg/sentry/kernel/task_run.go:97 +0x1af fp=0xc0005b3fd0 sp=0xc0005b3f60 pc=0x9cbd2f runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0005b3fd8 sp=0xc0005b3fd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:327 +0xfe goroutine 130 [select]: runtime.gopark(0x1323f28, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000563e28 sp=0xc000563e08 pc=0x43ace5 runtime.selectgo(0xc000563fa8, 0xc000563fa0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x1) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc000563f60 sp=0xc000563e28 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000628080) pkg/sentry/kernel/time/time.go:496 +0x85 fp=0xc000563fd8 sp=0xc000563f60 pc=0x776dc5 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000563fe0 sp=0xc000563fd8 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:475 +0x13f goroutine 87 [select]: runtime.gopark(0x1323f28, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0004bf780 sp=0xc0004bf760 pc=0x43ace5 runtime.selectgo(0xc0004bf918, 0xc0004bf8fc, 0x0, 0x0, 0x3, 0xc000092901, 0x0, 0x0) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc0004bf8b8 sp=0xc0004bf780 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000153500, 0xc000284180, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:148 +0x136 fp=0xc0004bf958 sp=0xc0004bf8b8 pc=0x9bc176 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000153500, 0xc000284180, 0x147a100, 0x0, 0xc000092948, 0xf9001, 0xffffffff) pkg/sentry/kernel/task_block.go:40 +0x33f fp=0xc0004bf9c8 sp=0xc0004bf958 pc=0x9bbd9f gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000153500, 0x0, 0xc000153e01, 0xc000092948, 0x1, 0xffffffff, 0x0, 0x0, 0xc0004bfaf0) pkg/sentry/syscalls/linux/sys_futex.go:98 +0xec fp=0xc0004bfa58 sp=0xc0004bf9c8 pc=0xa4356c gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000153500, 0xc000092948, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:207 +0xff fp=0xc0004bfb00 sp=0xc0004bfa58 pc=0xa43dff gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000153500, 0xca, 0xc000092948, 0x80, 0x0, 0x0, 0x0, 0x0, 0xc000001fa0, 0x12d7840, ...) pkg/sentry/kernel/task_syscall.go:103 +0x13c fp=0xc0004bfc60 sp=0xc0004bfb00 pc=0x9d7cfc gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000153500, 0xca, 0xc000092948, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:238 +0x66 fp=0xc0004bfce8 sp=0xc0004bfc60 pc=0x9d8e86 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000153500, 0xca, 0xc000092948, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:198 +0x98 fp=0xc0004bfd48 sp=0xc0004bfce8 pc=0x9d8a78 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000153500, 0x2, 0xc000153500) pkg/sentry/kernel/task_syscall.go:173 +0x15c fp=0xc0004bfe18 sp=0xc0004bfd48 pc=0x9d841c gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000153500, 0x144a900, 0x0) pkg/sentry/kernel/task_run.go:282 +0xc8c fp=0xc0004bff60 sp=0xc0004bfe18 pc=0x9cd0ac gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000153500, 0x4) pkg/sentry/kernel/task_run.go:97 +0x1af fp=0xc0004bffd0 sp=0xc0004bff60 pc=0x9cbd2f runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0004bffd8 sp=0xc0004bffd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:327 +0xfe goroutine 101 [select]: runtime.gopark(0x1323f28, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000169628 sp=0xc000169608 pc=0x43ace5 runtime.selectgo(0xc0001697a8, 0xc0001697a0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x1) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc000169760 sp=0xc000169628 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0000e8180) pkg/sentry/kernel/time/time.go:496 +0x85 fp=0xc0001697d8 sp=0xc000169760 pc=0x776dc5 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0001697e0 sp=0xc0001697d8 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:475 +0x13f goroutine 418 [select]: runtime.gopark(0x13236a8, 0xc0005f9300, 0xc000101809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0000196f8 sp=0xc0000196d8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:32 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0005f92e8, 0xc0001fe101, 0xc0001fe1a0) pkg/sleep/sleep_unsafe.go:181 +0x6c fp=0xc000019730 sp=0xc0000196f8 pc=0xac840c gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0005f92e8, 0xc000019701, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:228 +0x38 fp=0xc000019760 sp=0xc000019730 pc=0xac8558 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0005f92d0, 0xc00003c5dc) pkg/tcpip/transport/tcp/dispatcher.go:97 +0x1ea fp=0xc0000197d0 sp=0xc000019760 pc=0xae3f0a runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0000197d8 sp=0xc0000197d0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:163 +0x17e goroutine 119 [select]: runtime.gopark(0x1323f28, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc00057d780 sp=0xc00057d760 pc=0x43ace5 runtime.selectgo(0xc00057d918, 0xc00057d8fc, 0x0, 0x0, 0x3, 0xc000580101, 0x0, 0x0) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc00057d8b8 sp=0xc00057d780 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00065a000, 0xc000656060, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:148 +0x136 fp=0xc00057d958 sp=0xc00057d8b8 pc=0x9bc176 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00065a000, 0xc000656060, 0x147a100, 0x0, 0xc000580148, 0x1, 0xffffffff) pkg/sentry/kernel/task_block.go:40 +0x33f fp=0xc00057d9c8 sp=0xc00057d958 pc=0x9bbd9f gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00065a000, 0x0, 0xc0000f9001, 0xc000580148, 0x1, 0xc0ffffffff, 0x1, 0x100, 0x14719b0) pkg/sentry/syscalls/linux/sys_futex.go:98 +0xec fp=0xc00057da58 sp=0xc00057d9c8 pc=0xa4356c gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00065a000, 0xc000580148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:207 +0xff fp=0xc00057db00 sp=0xc00057da58 pc=0xa43dff gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00065a000, 0xca, 0xc000580148, 0x80, 0x0, 0x0, 0x0, 0x0, 0xc000001fa0, 0x12d7840, ...) pkg/sentry/kernel/task_syscall.go:103 +0x13c fp=0xc00057dc60 sp=0xc00057db00 pc=0x9d7cfc gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00065a000, 0xca, 0xc000580148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:238 +0x66 fp=0xc00057dce8 sp=0xc00057dc60 pc=0x9d8e86 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00065a000, 0xca, 0xc000580148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:198 +0x98 fp=0xc00057dd48 sp=0xc00057dce8 pc=0x9d8a78 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00065a000, 0x2, 0xc00065a000) pkg/sentry/kernel/task_syscall.go:173 +0x15c fp=0xc00057de18 sp=0xc00057dd48 pc=0x9d841c gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00065a000, 0x144a900, 0x0) pkg/sentry/kernel/task_run.go:282 +0xc8c fp=0xc00057df60 sp=0xc00057de18 pc=0x9cd0ac gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00065a000, 0x8) pkg/sentry/kernel/task_run.go:97 +0x1af fp=0xc00057dfd0 sp=0xc00057df60 pc=0x9cbd2f runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00057dfd8 sp=0xc00057dfd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:327 +0xfe goroutine 381 [semacquire]: runtime.gopark(0x1323ed8, 0x1ccc1e0, 0xc000481912, 0x4) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0006777b0 sp=0xc000677790 pc=0x43ace5 runtime.goparkunlock(...) GOROOT/src/runtime/proc.go:342 runtime.semacquire1(0xc000547eb0, 0xc0004c4d00, 0x1, 0x0) GOROOT/src/runtime/sema.go:144 +0x1a5 fp=0xc000677810 sp=0xc0006777b0 pc=0x44cbe5 sync.runtime_Semacquire(0xc000547eb0) GOROOT/src/runtime/sema.go:56 +0x45 fp=0xc000677840 sp=0xc000677810 pc=0x46e365 sync.(*WaitGroup).Wait(0xc000547ea8) GOROOT/src/sync/waitgroup.go:130 +0x65 fp=0xc000677868 sp=0xc000677840 pc=0x47e205 gvisor.dev/gvisor/pkg/sentry/kernel.(*ThreadGroup).WaitExited(...) pkg/sentry/kernel/task_run.go:409 gvisor.dev/gvisor/runsc/boot.(*Loader).wait(0xc0001ef8c0, 0xc000547800, 0xf) runsc/boot/loader.go:1084 +0x35 fp=0xc000677888 sp=0xc000677868 pc=0xf8bf35 gvisor.dev/gvisor/runsc/boot.(*Loader).waitPID(0xc0001ef8c0, 0xd, 0xc0004c4d10, 0xf, 0xc0004c4d04, 0xc000227501, 0x0) runsc/boot/loader.go:1053 +0x410 fp=0xc000677948 sp=0xc000677888 pc=0xf8bd30 gvisor.dev/gvisor/runsc/boot.(*containerManager).WaitPID(0xc000334ea0, 0xc000508840, 0xc0004c4d04, 0x0, 0x0) runsc/boot/controller.go:530 +0x125 fp=0xc0006779b8 sp=0xc000677948 pc=0xf79185 runtime.call64(0xc00012fbf0, 0xc00000f198, 0xc00012fc80, 0x1800000028) src/runtime/asm_amd64.s:552 +0x3e fp=0xc000677a08 sp=0xc0006779b8 pc=0x47107e reflect.Value.call(0xc000227560, 0xc00000f198, 0x13, 0x12d91c8, 0x4, 0xc000677e88, 0x3, 0x3, 0xc000677c80, 0x4cbf2b, ...) GOROOT/src/reflect/value.go:476 +0x8e7 fp=0xc000677c10 sp=0xc000677a08 pc=0x4c3927 reflect.Value.Call(0xc000227560, 0xc00000f198, 0x13, 0xc000677e88, 0x3, 0x3, 0x0, 0xc000334ea0, 0x16) GOROOT/src/reflect/value.go:337 +0xb9 fp=0xc000677c90 sp=0xc000677c10 pc=0x4c2df9 gvisor.dev/gvisor/pkg/urpc.(*Server).handleOne(0xc0000c6a50, 0xc000500ab0, 0x0, 0x0) pkg/urpc/urpc.go:338 +0x585 fp=0xc000677f80 sp=0xc000677c90 pc=0xbbc2c5 gvisor.dev/gvisor/pkg/urpc.(*Server).handleRegistered(...) pkg/urpc/urpc.go:433 gvisor.dev/gvisor/pkg/urpc.(*Server).StartHandling.func1(0xc0000c6a50, 0xc000500ab0) pkg/urpc/urpc.go:453 +0x73 fp=0xc000677fd0 sp=0xc000677f80 pc=0xbbe9f3 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000677fd8 sp=0xc000677fd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/urpc.(*Server).StartHandling pkg/urpc/urpc.go:451 +0x65 goroutine 393 [select]: runtime.gopark(0x1323f28, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000588e28 sp=0xc000588e08 pc=0x43ace5 runtime.selectgo(0xc000588fa8, 0xc000588fa0, 0x0, 0x0, 0x2, 0xc000500a01, 0x1, 0x1) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc000588f60 sp=0xc000588e28 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000548800) pkg/sentry/kernel/time/time.go:496 +0x85 fp=0xc000588fd8 sp=0xc000588f60 pc=0x776dc5 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000588fe0 sp=0xc000588fd8 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:475 +0x13f goroutine 395 [runnable]: runtime.gopark(0x1323f28, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000565628 sp=0xc000565608 pc=0x43ace5 runtime.selectgo(0xc0005657a8, 0xc0005657a0, 0x0, 0x0, 0x2, 0xc000500a01, 0x1, 0x1) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc000565760 sp=0xc000565628 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000548a00) pkg/sentry/kernel/time/time.go:496 +0x85 fp=0xc0005657d8 sp=0xc000565760 pc=0x776dc5 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0005657e0 sp=0xc0005657d8 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:475 +0x13f goroutine 198 [select]: runtime.gopark(0x1323f28, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0001a9780 sp=0xc0001a9760 pc=0x43ace5 runtime.selectgo(0xc0001a9918, 0xc0001a98fc, 0x0, 0x0, 0x3, 0xc00034a501, 0x0, 0x0) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc0001a98b8 sp=0xc0001a9780 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000178000, 0xc000440f60, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:148 +0x136 fp=0xc0001a9958 sp=0xc0001a98b8 pc=0x9bc176 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000178000, 0xc000440f60, 0x147a100, 0x0, 0xc00034a548, 0xf9001, 0xffffffff) pkg/sentry/kernel/task_block.go:40 +0x33f fp=0xc0001a99c8 sp=0xc0001a9958 pc=0x9bbd9f gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000178000, 0x0, 0xc000178901, 0xc00034a548, 0x1, 0xffffffff, 0x0, 0x0, 0xc0001a9af0) pkg/sentry/syscalls/linux/sys_futex.go:98 +0xec fp=0xc0001a9a58 sp=0xc0001a99c8 pc=0xa4356c gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000178000, 0xc00034a548, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:207 +0xff fp=0xc0001a9b00 sp=0xc0001a9a58 pc=0xa43dff gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000178000, 0xca, 0xc00034a548, 0x80, 0x0, 0x0, 0x0, 0x0, 0xc000001fa0, 0x12d7840, ...) pkg/sentry/kernel/task_syscall.go:103 +0x13c fp=0xc0001a9c60 sp=0xc0001a9b00 pc=0x9d7cfc gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000178000, 0xca, 0xc00034a548, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:238 +0x66 fp=0xc0001a9ce8 sp=0xc0001a9c60 pc=0x9d8e86 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000178000, 0xca, 0xc00034a548, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:198 +0x98 fp=0xc0001a9d48 sp=0xc0001a9ce8 pc=0x9d8a78 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000178000, 0x2, 0xc000178000) pkg/sentry/kernel/task_syscall.go:173 +0x15c fp=0xc0001a9e18 sp=0xc0001a9d48 pc=0x9d841c gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000178000, 0x144a900, 0x0) pkg/sentry/kernel/task_run.go:282 +0xc8c fp=0xc0001a9f60 sp=0xc0001a9e18 pc=0x9cd0ac gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000178000, 0x6) pkg/sentry/kernel/task_run.go:97 +0x1af fp=0xc0001a9fd0 sp=0xc0001a9f60 pc=0x9cbd2f runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0001a9fd8 sp=0xc0001a9fd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:327 +0xfe goroutine 210 [select]: runtime.gopark(0x1323f28, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000013628 sp=0xc000013608 pc=0x43ace5 runtime.selectgo(0xc0000137a8, 0xc0000137a0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x442301) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc000013760 sp=0xc000013628 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000262100) pkg/sentry/kernel/time/time.go:496 +0x85 fp=0xc0000137d8 sp=0xc000013760 pc=0x776dc5 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0000137e0 sp=0xc0000137d8 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:475 +0x13f goroutine 195 [select]: runtime.gopark(0x1323f28, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000679780 sp=0xc000679760 pc=0x43ace5 runtime.selectgo(0xc000679918, 0xc0006798fc, 0x0, 0x0, 0x3, 0xc000092d01, 0x0, 0x0) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc0006798b8 sp=0xc000679780 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000272a80, 0xc000440d20, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:148 +0x136 fp=0xc000679958 sp=0xc0006798b8 pc=0x9bc176 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000272a80, 0xc000440d20, 0x147a100, 0x0, 0xc000092d48, 0x1, 0xffffffff) pkg/sentry/kernel/task_block.go:40 +0x33f fp=0xc0006799c8 sp=0xc000679958 pc=0x9bbd9f gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000272a80, 0x0, 0x1, 0xc000092d48, 0x1, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:98 +0xec fp=0xc000679a58 sp=0xc0006799c8 pc=0xa4356c gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000272a80, 0xc000092d48, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:207 +0xff fp=0xc000679b00 sp=0xc000679a58 pc=0xa43dff gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000272a80, 0xca, 0xc000092d48, 0x80, 0x0, 0x0, 0x0, 0x0, 0xc000045000, 0x12d7840, ...) pkg/sentry/kernel/task_syscall.go:103 +0x13c fp=0xc000679c60 sp=0xc000679b00 pc=0x9d7cfc gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000272a80, 0xca, 0xc000092d48, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:238 +0x66 fp=0xc000679ce8 sp=0xc000679c60 pc=0x9d8e86 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000272a80, 0xca, 0xc000092d48, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:198 +0x98 fp=0xc000679d48 sp=0xc000679ce8 pc=0x9d8a78 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000272a80, 0x2, 0xc000272a80) pkg/sentry/kernel/task_syscall.go:173 +0x15c fp=0xc000679e18 sp=0xc000679d48 pc=0x9d841c gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000272a80, 0x144a900, 0x0) pkg/sentry/kernel/task_run.go:282 +0xc8c fp=0xc000679f60 sp=0xc000679e18 pc=0x9cd0ac gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000272a80, 0x5) pkg/sentry/kernel/task_run.go:97 +0x1af fp=0xc000679fd0 sp=0xc000679f60 pc=0x9cbd2f runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000679fd8 sp=0xc000679fd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:327 +0xfe goroutine 417 [select]: runtime.gopark(0x13236a8, 0xc0005f9288, 0xc0002b1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0002c56f8 sp=0xc0002c56d8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:32 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0005f9270, 0xc000262501, 0xc000262520) pkg/sleep/sleep_unsafe.go:181 +0x6c fp=0xc0002c5730 sp=0xc0002c56f8 pc=0xac840c gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0005f9270, 0xc0002c5701, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:228 +0x38 fp=0xc0002c5760 sp=0xc0002c5730 pc=0xac8558 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0005f9258, 0xc00003c5dc) pkg/tcpip/transport/tcp/dispatcher.go:97 +0x1ea fp=0xc0002c57d0 sp=0xc0002c5760 pc=0xae3f0a runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0002c57d8 sp=0xc0002c57d0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:163 +0x17e goroutine 155 [select]: runtime.gopark(0x1323f28, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000166e28 sp=0xc000166e08 pc=0x43ace5 runtime.selectgo(0xc000166fa8, 0xc000166fa0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x1) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc000166f60 sp=0xc000166e28 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001fe300) pkg/sentry/kernel/time/time.go:496 +0x85 fp=0xc000166fd8 sp=0xc000166f60 pc=0x776dc5 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000166fe0 sp=0xc000166fd8 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:475 +0x13f goroutine 219 [select]: runtime.gopark(0x1323f28, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc00027b628 sp=0xc00027b608 pc=0x43ace5 runtime.selectgo(0xc00027b7a8, 0xc00027b7a0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x442301) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc00027b760 sp=0xc00027b628 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000262580) pkg/sentry/kernel/time/time.go:496 +0x85 fp=0xc00027b7d8 sp=0xc00027b760 pc=0x776dc5 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00027b7e0 sp=0xc00027b7d8 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:475 +0x13f goroutine 225 [select]: runtime.gopark(0x1323f28, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0002c6628 sp=0xc0002c6608 pc=0x43ace5 runtime.selectgo(0xc0002c67a8, 0xc0002c67a0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x442301) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc0002c6760 sp=0xc0002c6628 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0004f8580) pkg/sentry/kernel/time/time.go:496 +0x85 fp=0xc0002c67d8 sp=0xc0002c6760 pc=0x776dc5 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0002c67e0 sp=0xc0002c67d8 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:475 +0x13f goroutine 191 [select]: runtime.gopark(0x1323f28, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000012628 sp=0xc000012608 pc=0x43ace5 runtime.selectgo(0xc0000127a8, 0xc0000127a0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x442301) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc000012760 sp=0xc000012628 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000629780) pkg/sentry/kernel/time/time.go:496 +0x85 fp=0xc0000127d8 sp=0xc000012760 pc=0x776dc5 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0000127e0 sp=0xc0000127d8 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:475 +0x13f goroutine 397 [select]: runtime.gopark(0x13236a8, 0xc0005f90a8, 0xc000261809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc00027bef8 sp=0xc00027bed8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:32 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0005f9090, 0xc000548201, 0xc000548220) pkg/sleep/sleep_unsafe.go:181 +0x6c fp=0xc00027bf30 sp=0xc00027bef8 pc=0xac840c gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0005f9090, 0xc00027bf01, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:228 +0x38 fp=0xc00027bf60 sp=0xc00027bf30 pc=0xac8558 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0005f9078, 0xc00003c5dc) pkg/tcpip/transport/tcp/dispatcher.go:97 +0x1ea fp=0xc00027bfd0 sp=0xc00027bf60 pc=0xae3f0a runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00027bfd8 sp=0xc00027bfd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:163 +0x17e goroutine 400 [select]: runtime.gopark(0x13236a8, 0xc0005f9210, 0xc000261809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0002c06f8 sp=0xc0002c06d8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:32 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0005f91f8, 0xc000262601, 0xc000262620) pkg/sleep/sleep_unsafe.go:181 +0x6c fp=0xc0002c0730 sp=0xc0002c06f8 pc=0xac840c gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0005f91f8, 0xc0002c0701, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:228 +0x38 fp=0xc0002c0760 sp=0xc0002c0730 pc=0xac8558 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0005f91e0, 0xc00003c5dc) pkg/tcpip/transport/tcp/dispatcher.go:97 +0x1ea fp=0xc0002c07d0 sp=0xc0002c0760 pc=0xae3f0a runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0002c07d8 sp=0xc0002c07d0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:163 +0x17e goroutine 226 [select]: runtime.gopark(0x1323f28, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc00055de28 sp=0xc00055de08 pc=0x43ace5 runtime.selectgo(0xc00055dfa8, 0xc00055dfa0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x442301) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc00055df60 sp=0xc00055de28 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0004f8600) pkg/sentry/kernel/time/time.go:496 +0x85 fp=0xc00055dfd8 sp=0xc00055df60 pc=0x776dc5 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00055dfe0 sp=0xc00055dfd8 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:475 +0x13f goroutine 192 [select]: runtime.gopark(0x1323f28, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc00068b780 sp=0xc00068b760 pc=0x43ace5 runtime.selectgo(0xc00068b918, 0xc00068b8fc, 0x0, 0x0, 0x3, 0xc000680101, 0x0, 0x0) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc00068b8b8 sp=0xc00068b780 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00014e000, 0xc0002c88a0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:148 +0x136 fp=0xc00068b958 sp=0xc00068b8b8 pc=0x9bc176 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00014e000, 0xc0002c88a0, 0x147a100, 0x0, 0xc000680148, 0x1, 0xffffffff) pkg/sentry/kernel/task_block.go:40 +0x33f fp=0xc00068b9c8 sp=0xc00068b958 pc=0x9bbd9f gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00014e000, 0x0, 0xc00014e901, 0xc000680148, 0x1, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:98 +0xec fp=0xc00068ba58 sp=0xc00068b9c8 pc=0xa4356c gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00014e000, 0xc000680148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:207 +0xff fp=0xc00068bb00 sp=0xc00068ba58 pc=0xa43dff gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00014e000, 0xca, 0xc000680148, 0x80, 0x0, 0x0, 0x0, 0x0, 0xc000001fa0, 0x12d7840, ...) pkg/sentry/kernel/task_syscall.go:103 +0x13c fp=0xc00068bc60 sp=0xc00068bb00 pc=0x9d7cfc gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00014e000, 0xca, 0xc000680148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:238 +0x66 fp=0xc00068bce8 sp=0xc00068bc60 pc=0x9d8e86 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00014e000, 0xca, 0xc000680148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:198 +0x98 fp=0xc00068bd48 sp=0xc00068bce8 pc=0x9d8a78 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00014e000, 0x2, 0xc00014e000) pkg/sentry/kernel/task_syscall.go:173 +0x15c fp=0xc00068be18 sp=0xc00068bd48 pc=0x9d841c gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00014e000, 0x144a900, 0x0) pkg/sentry/kernel/task_run.go:282 +0xc8c fp=0xc00068bf60 sp=0xc00068be18 pc=0x9cd0ac gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00014e000, 0xa) pkg/sentry/kernel/task_run.go:97 +0x1af fp=0xc00068bfd0 sp=0xc00068bf60 pc=0x9cbd2f runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00068bfd8 sp=0xc00068bfd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:327 +0xfe goroutine 227 [select]: runtime.gopark(0x1323f28, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc00057b780 sp=0xc00057b760 pc=0x43ace5 runtime.selectgo(0xc00057b918, 0xc00057b8fc, 0x0, 0x0, 0x3, 0xc000600101, 0x0, 0x0) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc00057b8b8 sp=0xc00057b780 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000316000, 0xc000284a80, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:148 +0x136 fp=0xc00057b958 sp=0xc00057b8b8 pc=0x9bc176 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000316000, 0xc000284a80, 0x147a100, 0x0, 0xc000600148, 0xf9001, 0xffffffff) pkg/sentry/kernel/task_block.go:40 +0x33f fp=0xc00057b9c8 sp=0xc00057b958 pc=0x9bbd9f gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000316000, 0x0, 0xc000316901, 0xc000600148, 0x1, 0xffffffff, 0x0, 0x0, 0xc00057baf0) pkg/sentry/syscalls/linux/sys_futex.go:98 +0xec fp=0xc00057ba58 sp=0xc00057b9c8 pc=0xa4356c gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000316000, 0xc000600148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:207 +0xff fp=0xc00057bb00 sp=0xc00057ba58 pc=0xa43dff gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000316000, 0xca, 0xc000600148, 0x80, 0x0, 0x0, 0x0, 0x0, 0xc000001f80, 0x12d7840, ...) pkg/sentry/kernel/task_syscall.go:103 +0x13c fp=0xc00057bc60 sp=0xc00057bb00 pc=0x9d7cfc gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000316000, 0xca, 0xc000600148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:238 +0x66 fp=0xc00057bce8 sp=0xc00057bc60 pc=0x9d8e86 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000316000, 0xca, 0xc000600148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:198 +0x98 fp=0xc00057bd48 sp=0xc00057bce8 pc=0x9d8a78 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000316000, 0x2, 0xc000316000) pkg/sentry/kernel/task_syscall.go:173 +0x15c fp=0xc00057be18 sp=0xc00057bd48 pc=0x9d841c gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000316000, 0x144a900, 0x0) pkg/sentry/kernel/task_run.go:282 +0xc8c fp=0xc00057bf60 sp=0xc00057be18 pc=0x9cd0ac gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000316000, 0x9) pkg/sentry/kernel/task_run.go:97 +0x1af fp=0xc00057bfd0 sp=0xc00057bf60 pc=0x9cbd2f runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00057bfd8 sp=0xc00057bfd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:327 +0xfe goroutine 158 [select]: runtime.gopark(0x1323f28, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0001a5780 sp=0xc0001a5760 pc=0x43ace5 runtime.selectgo(0xc0001a5918, 0xc0001a58fc, 0x0, 0x0, 0x3, 0xc000410101, 0x0, 0x0) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc0001a58b8 sp=0xc0001a5780 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00018e000, 0xc00011e7e0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:148 +0x136 fp=0xc0001a5958 sp=0xc0001a58b8 pc=0x9bc176 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00018e000, 0xc00011e7e0, 0x147a100, 0x0, 0xc000410148, 0xf9001, 0xffffffff) pkg/sentry/kernel/task_block.go:40 +0x33f fp=0xc0001a59c8 sp=0xc0001a5958 pc=0x9bbd9f gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00018e000, 0x0, 0xc00018e901, 0xc000410148, 0x1, 0xffffffff, 0x0, 0x0, 0xc0001a5af0) pkg/sentry/syscalls/linux/sys_futex.go:98 +0xec fp=0xc0001a5a58 sp=0xc0001a59c8 pc=0xa4356c gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00018e000, 0xc000410148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:207 +0xff fp=0xc0001a5b00 sp=0xc0001a5a58 pc=0xa43dff gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00018e000, 0xca, 0xc000410148, 0x80, 0x0, 0x0, 0x0, 0x0, 0xc000001f80, 0x12d7840, ...) pkg/sentry/kernel/task_syscall.go:103 +0x13c fp=0xc0001a5c60 sp=0xc0001a5b00 pc=0x9d7cfc gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00018e000, 0xca, 0xc000410148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:238 +0x66 fp=0xc0001a5ce8 sp=0xc0001a5c60 pc=0x9d8e86 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00018e000, 0xca, 0xc000410148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:198 +0x98 fp=0xc0001a5d48 sp=0xc0001a5ce8 pc=0x9d8a78 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00018e000, 0x2, 0xc00018e000) pkg/sentry/kernel/task_syscall.go:173 +0x15c fp=0xc0001a5e18 sp=0xc0001a5d48 pc=0x9d841c gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00018e000, 0x144a900, 0x0) pkg/sentry/kernel/task_run.go:282 +0xc8c fp=0xc0001a5f60 sp=0xc0001a5e18 pc=0x9cd0ac gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00018e000, 0x7) pkg/sentry/kernel/task_run.go:97 +0x1af fp=0xc0001a5fd0 sp=0xc0001a5f60 pc=0x9cbd2f runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0001a5fd8 sp=0xc0001a5fd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:327 +0xfe goroutine 241 [select]: runtime.gopark(0x1323f28, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000559e28 sp=0xc000559e08 pc=0x43ace5 runtime.selectgo(0xc000559fa8, 0xc000559fa0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x442301) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc000559f60 sp=0xc000559e28 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00023c000) pkg/sentry/kernel/time/time.go:496 +0x85 fp=0xc000559fd8 sp=0xc000559f60 pc=0x776dc5 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000559fe0 sp=0xc000559fd8 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:475 +0x13f goroutine 242 [select]: runtime.gopark(0x1323f28, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0001a1780 sp=0xc0001a1760 pc=0x43ace5 runtime.selectgo(0xc0001a1918, 0xc0001a18fc, 0x0, 0x0, 0x3, 0xc000700101, 0x0, 0x0) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc0001a18b8 sp=0xc0001a1780 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00061a000, 0xc000236120, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:148 +0x136 fp=0xc0001a1958 sp=0xc0001a18b8 pc=0x9bc176 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00061a000, 0xc000236120, 0x147a100, 0x0, 0xc000700148, 0x1, 0xffffffff) pkg/sentry/kernel/task_block.go:40 +0x33f fp=0xc0001a19c8 sp=0xc0001a1958 pc=0x9bbd9f gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00061a000, 0x0, 0xc00061a001, 0xc000700148, 0x1, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:98 +0xec fp=0xc0001a1a58 sp=0xc0001a19c8 pc=0xa4356c gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00061a000, 0xc000700148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:207 +0xff fp=0xc0001a1b00 sp=0xc0001a1a58 pc=0xa43dff gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00061a000, 0xca, 0xc000700148, 0x80, 0x0, 0x0, 0x0, 0x0, 0xc000001f80, 0x12d7840, ...) pkg/sentry/kernel/task_syscall.go:103 +0x13c fp=0xc0001a1c60 sp=0xc0001a1b00 pc=0x9d7cfc gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00061a000, 0xca, 0xc000700148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:238 +0x66 fp=0xc0001a1ce8 sp=0xc0001a1c60 pc=0x9d8e86 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00061a000, 0xca, 0xc000700148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:198 +0x98 fp=0xc0001a1d48 sp=0xc0001a1ce8 pc=0x9d8a78 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00061a000, 0x2, 0xc00061a000) pkg/sentry/kernel/task_syscall.go:173 +0x15c fp=0xc0001a1e18 sp=0xc0001a1d48 pc=0x9d841c gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00061a000, 0x144a900, 0x0) pkg/sentry/kernel/task_run.go:282 +0xc8c fp=0xc0001a1f60 sp=0xc0001a1e18 pc=0x9cd0ac gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00061a000, 0xb) pkg/sentry/kernel/task_run.go:97 +0x1af fp=0xc0001a1fd0 sp=0xc0001a1f60 pc=0x9cbd2f runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0001a1fd8 sp=0xc0001a1fd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:327 +0xfe goroutine 399 [select]: runtime.gopark(0x13236a8, 0xc0005f9198, 0xc000261809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0002c26f8 sp=0xc0002c26d8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:32 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0005f9180, 0xc000629801, 0xc000629820) pkg/sleep/sleep_unsafe.go:181 +0x6c fp=0xc0002c2730 sp=0xc0002c26f8 pc=0xac840c gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0005f9180, 0xc0002c2701, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:228 +0x38 fp=0xc0002c2760 sp=0xc0002c2730 pc=0xac8558 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0005f9168, 0xc00003c5dc) pkg/tcpip/transport/tcp/dispatcher.go:97 +0x1ea fp=0xc0002c27d0 sp=0xc0002c2760 pc=0xae3f0a runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0002c27d8 sp=0xc0002c27d0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:163 +0x17e goroutine 398 [select]: runtime.gopark(0x13236a8, 0xc0005f9120, 0xc0002c1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000014ef8 sp=0xc000014ed8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:32 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0005f9108, 0xc000629901, 0xc000629920) pkg/sleep/sleep_unsafe.go:181 +0x6c fp=0xc000014f30 sp=0xc000014ef8 pc=0xac840c gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0005f9108, 0xc000014f01, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:228 +0x38 fp=0xc000014f60 sp=0xc000014f30 pc=0xac8558 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0005f90f0, 0xc00003c5dc) pkg/tcpip/transport/tcp/dispatcher.go:97 +0x1ea fp=0xc000014fd0 sp=0xc000014f60 pc=0xae3f0a runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000014fd8 sp=0xc000014fd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:163 +0x17e goroutine 402 [select]: runtime.gopark(0x1323f28, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000705e28 sp=0xc000705e08 pc=0x43ace5 runtime.selectgo(0xc000705fa8, 0xc000705fa0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x442301) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc000705f60 sp=0xc000705e28 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000880980) pkg/sentry/kernel/time/time.go:496 +0x85 fp=0xc000705fd8 sp=0xc000705f60 pc=0x776dc5 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000705fe0 sp=0xc000705fd8 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:475 +0x13f goroutine 321 [select]: runtime.gopark(0x1323f28, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000989e28 sp=0xc000989e08 pc=0x43ace5 runtime.selectgo(0xc000989fa8, 0xc000989fa0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x442301) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc000989f60 sp=0xc000989e28 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000263000) pkg/sentry/kernel/time/time.go:496 +0x85 fp=0xc000989fd8 sp=0xc000989f60 pc=0x776dc5 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000989fe0 sp=0xc000989fd8 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:475 +0x13f goroutine 272 [select]: runtime.gopark(0x1323f28, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc00068d5d8 sp=0xc00068d5b8 pc=0x43ace5 runtime.selectgo(0xc00068d770, 0xc00068d754, 0x0, 0x0, 0x3, 0xc43360c01, 0x0, 0x0) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc00068d710 sp=0xc00068d5d8 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00061aa80, 0xc0006574a0, 0xc0002437a0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:148 +0x136 fp=0xc00068d7b0 sp=0xc00068d710 pc=0x9bc176 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithDeadline(0xc00061aa80, 0xc0006574a0, 0x1, 0xc43360c5b, 0x80, 0xc00068d8d8) pkg/sentry/kernel/task_block.go:83 +0x85 fp=0xc00068d818 sp=0xc00068d7b0 pc=0x9bbe65 gvisor.dev/gvisor/pkg/sentry/syscalls/linux/vfs2.waitEpoll(0xc00061aa80, 0x3, 0xc000693840, 0x80, 0x3b7c4580, 0x0, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/vfs2/epoll.go:176 +0x485 fp=0xc00068da40 sp=0xc00068d818 pc=0xe2efa5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux/vfs2.EpollWait(0xc00061aa80, 0x3, 0xc000693840, 0x80, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, ...) pkg/sentry/syscalls/linux/vfs2/epoll.go:194 +0x5d fp=0xc00068da98 sp=0xc00068da40 pc=0xe2f47d gvisor.dev/gvisor/pkg/sentry/syscalls/linux/vfs2.EpollPwait(0xc00061aa80, 0x3, 0xc000693840, 0x80, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, ...) pkg/sentry/syscalls/linux/vfs2/epoll.go:206 +0xbe fp=0xc00068db00 sp=0xc00068da98 pc=0xe2f59e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00061aa80, 0x119, 0x3, 0xc000693840, 0x80, 0x3e6, 0x0, 0x0, 0xc000001fa0, 0x12d7840, ...) pkg/sentry/kernel/task_syscall.go:103 +0x13c fp=0xc00068dc60 sp=0xc00068db00 pc=0x9d7cfc gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00061aa80, 0x119, 0x3, 0xc000693840, 0x80, 0x3e6, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:238 +0x66 fp=0xc00068dce8 sp=0xc00068dc60 pc=0x9d8e86 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00061aa80, 0x119, 0x3, 0xc000693840, 0x80, 0x3e6, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:198 +0x98 fp=0xc00068dd48 sp=0xc00068dce8 pc=0x9d8a78 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00061aa80, 0x2, 0xc00061aa80) pkg/sentry/kernel/task_syscall.go:173 +0x15c fp=0xc00068de18 sp=0xc00068dd48 pc=0x9d841c gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00061aa80, 0x144a900, 0x0) pkg/sentry/kernel/task_run.go:282 +0xc8c fp=0xc00068df60 sp=0xc00068de18 pc=0x9cd0ac gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00061aa80, 0xc) pkg/sentry/kernel/task_run.go:97 +0x1af fp=0xc00068dfd0 sp=0xc00068df60 pc=0x9cbd2f runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00068dfd8 sp=0xc00068dfd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:327 +0xfe goroutine 396 [select]: runtime.gopark(0x13236a8, 0xc0005f9030, 0xc000601809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000706ef8 sp=0xc000706ed8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:32 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0005f9018, 0xc0000e8701, 0xc0000e8720) pkg/sleep/sleep_unsafe.go:181 +0x6c fp=0xc000706f30 sp=0xc000706ef8 pc=0xac840c gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0005f9018, 0xc000706f01, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:228 +0x38 fp=0xc000706f60 sp=0xc000706f30 pc=0xac8558 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0005f9000, 0xc00003c5dc) pkg/tcpip/transport/tcp/dispatcher.go:97 +0x1ea fp=0xc000706fd0 sp=0xc000706f60 pc=0xae3f0a runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000706fd8 sp=0xc000706fd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:163 +0x17e goroutine 419 [select]: runtime.gopark(0x13236a8, 0xc0005f9378, 0xc000561809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000565ef8 sp=0xc000565ed8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:32 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0005f9360, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:181 +0x6c fp=0xc000565f30 sp=0xc000565ef8 pc=0xac840c gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0005f9360, 0xc000548a01, 0xc00011f4a0, 0x0) pkg/sleep/sleep_unsafe.go:228 +0x38 fp=0xc000565f60 sp=0xc000565f30 pc=0xac8558 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0005f9348, 0xc00003c5dc) pkg/tcpip/transport/tcp/dispatcher.go:97 +0x1ea fp=0xc000565fd0 sp=0xc000565f60 pc=0xae3f0a runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000565fd8 sp=0xc000565fd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:163 +0x17e goroutine 420 [select]: runtime.gopark(0x13236a8, 0xc0005f93f0, 0x1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc00016cef8 sp=0xc00016ced8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:32 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0005f93d8, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:181 +0x6c fp=0xc00016cf30 sp=0xc00016cef8 pc=0xac840c gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0005f93d8, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:228 +0x38 fp=0xc00016cf60 sp=0xc00016cf30 pc=0xac8558 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0005f93c0, 0xc00003c5dc) pkg/tcpip/transport/tcp/dispatcher.go:97 +0x1ea fp=0xc00016cfd0 sp=0xc00016cf60 pc=0xae3f0a runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00016cfd8 sp=0xc00016cfd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:163 +0x17e goroutine 421 [select]: runtime.gopark(0x13236a8, 0xc0005f9468, 0x1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc00009a6f8 sp=0xc00009a6d8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:32 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0005f9450, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:181 +0x6c fp=0xc00009a730 sp=0xc00009a6f8 pc=0xac840c gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0005f9450, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:228 +0x38 fp=0xc00009a760 sp=0xc00009a730 pc=0xac8558 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0005f9438, 0xc00003c5dc) pkg/tcpip/transport/tcp/dispatcher.go:97 +0x1ea fp=0xc00009a7d0 sp=0xc00009a760 pc=0xae3f0a runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00009a7d8 sp=0xc00009a7d0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:163 +0x17e goroutine 422 [select]: runtime.gopark(0x13236a8, 0xc0005f94e0, 0x1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0004686f8 sp=0xc0004686d8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:32 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0005f94c8, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:181 +0x6c fp=0xc000468730 sp=0xc0004686f8 pc=0xac840c gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0005f94c8, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:228 +0x38 fp=0xc000468760 sp=0xc000468730 pc=0xac8558 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0005f94b0, 0xc00003c5dc) pkg/tcpip/transport/tcp/dispatcher.go:97 +0x1ea fp=0xc0004687d0 sp=0xc000468760 pc=0xae3f0a runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0004687d8 sp=0xc0004687d0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:163 +0x17e goroutine 423 [select]: runtime.gopark(0x13236a8, 0xc0005f9558, 0x1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000468ef8 sp=0xc000468ed8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:32 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0005f9540, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:181 +0x6c fp=0xc000468f30 sp=0xc000468ef8 pc=0xac840c gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0005f9540, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:228 +0x38 fp=0xc000468f60 sp=0xc000468f30 pc=0xac8558 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0005f9528, 0xc00003c5dc) pkg/tcpip/transport/tcp/dispatcher.go:97 +0x1ea fp=0xc000468fd0 sp=0xc000468f60 pc=0xae3f0a runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000468fd8 sp=0xc000468fd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:163 +0x17e goroutine 424 [select]: runtime.gopark(0x13236a8, 0xc0005f95d0, 0x1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0004696f8 sp=0xc0004696d8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:32 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0005f95b8, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:181 +0x6c fp=0xc000469730 sp=0xc0004696f8 pc=0xac840c gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0005f95b8, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:228 +0x38 fp=0xc000469760 sp=0xc000469730 pc=0xac8558 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0005f95a0, 0xc00003c5dc) pkg/tcpip/transport/tcp/dispatcher.go:97 +0x1ea fp=0xc0004697d0 sp=0xc000469760 pc=0xae3f0a runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0004697d8 sp=0xc0004697d0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:163 +0x17e goroutine 425 [select]: runtime.gopark(0x13236a8, 0xc0005f9648, 0x1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000469ef8 sp=0xc000469ed8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:32 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0005f9630, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:181 +0x6c fp=0xc000469f30 sp=0xc000469ef8 pc=0xac840c gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0005f9630, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:228 +0x38 fp=0xc000469f60 sp=0xc000469f30 pc=0xac8558 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0005f9618, 0xc00003c5dc) pkg/tcpip/transport/tcp/dispatcher.go:97 +0x1ea fp=0xc000469fd0 sp=0xc000469f60 pc=0xae3f0a runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000469fd8 sp=0xc000469fd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:163 +0x17e goroutine 426 [select]: runtime.gopark(0x13236a8, 0xc0005f96c0, 0x2fa1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000585ef8 sp=0xc000585ed8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:32 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0005f96a8, 0xc000549401, 0xc000549420) pkg/sleep/sleep_unsafe.go:181 +0x6c fp=0xc000585f30 sp=0xc000585ef8 pc=0xac840c gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0005f96a8, 0xc000585f01, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:228 +0x38 fp=0xc000585f60 sp=0xc000585f30 pc=0xac8558 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0005f9690, 0xc00003c5dc) pkg/tcpip/transport/tcp/dispatcher.go:97 +0x1ea fp=0xc000585fd0 sp=0xc000585f60 pc=0xae3f0a runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000585fd8 sp=0xc000585fd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:163 +0x17e goroutine 427 [select]: runtime.gopark(0x13236a8, 0xc0005f9738, 0x1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0005886f8 sp=0xc0005886d8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:32 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0005f9720, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:181 +0x6c fp=0xc000588730 sp=0xc0005886f8 pc=0xac840c gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0005f9720, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:228 +0x38 fp=0xc000588760 sp=0xc000588730 pc=0xac8558 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0005f9708, 0xc00003c5dc) pkg/tcpip/transport/tcp/dispatcher.go:97 +0x1ea fp=0xc0005887d0 sp=0xc000588760 pc=0xae3f0a runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0005887d8 sp=0xc0005887d0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:163 +0x17e goroutine 428 [select]: runtime.gopark(0x13236a8, 0xc0005f97b0, 0x1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0001686f8 sp=0xc0001686d8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:32 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0005f9798, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:181 +0x6c fp=0xc000168730 sp=0xc0001686f8 pc=0xac840c gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0005f9798, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:228 +0x38 fp=0xc000168760 sp=0xc000168730 pc=0xac8558 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0005f9780, 0xc00003c5dc) pkg/tcpip/transport/tcp/dispatcher.go:97 +0x1ea fp=0xc0001687d0 sp=0xc000168760 pc=0xae3f0a runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0001687d8 sp=0xc0001687d0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:163 +0x17e goroutine 429 [select]: runtime.gopark(0x13236a8, 0xc0005f9828, 0x1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000168ef8 sp=0xc000168ed8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:32 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0005f9810, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:181 +0x6c fp=0xc000168f30 sp=0xc000168ef8 pc=0xac840c gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0005f9810, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:228 +0x38 fp=0xc000168f60 sp=0xc000168f30 pc=0xac8558 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0005f97f8, 0xc00003c5dc) pkg/tcpip/transport/tcp/dispatcher.go:97 +0x1ea fp=0xc000168fd0 sp=0xc000168f60 pc=0xae3f0a runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000168fd8 sp=0xc000168fd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:163 +0x17e goroutine 430 [select]: runtime.gopark(0x13236a8, 0xc0005f98a0, 0x1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000169ef8 sp=0xc000169ed8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:32 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0005f9888, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:181 +0x6c fp=0xc000169f30 sp=0xc000169ef8 pc=0xac840c gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0005f9888, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:228 +0x38 fp=0xc000169f60 sp=0xc000169f30 pc=0xac8558 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0005f9870, 0xc00003c5dc) pkg/tcpip/transport/tcp/dispatcher.go:97 +0x1ea fp=0xc000169fd0 sp=0xc000169f60 pc=0xae3f0a runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000169fd8 sp=0xc000169fd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:163 +0x17e goroutine 431 [select]: runtime.gopark(0x13236a8, 0xc0005f9918, 0x1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc00016a6f8 sp=0xc00016a6d8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:32 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0005f9900, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:181 +0x6c fp=0xc00016a730 sp=0xc00016a6f8 pc=0xac840c gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0005f9900, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:228 +0x38 fp=0xc00016a760 sp=0xc00016a730 pc=0xac8558 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0005f98e8, 0xc00003c5dc) pkg/tcpip/transport/tcp/dispatcher.go:97 +0x1ea fp=0xc00016a7d0 sp=0xc00016a760 pc=0xae3f0a runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00016a7d8 sp=0xc00016a7d0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:163 +0x17e goroutine 432 [select]: runtime.gopark(0x13236a8, 0xc0005f9990, 0x1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc00016aef8 sp=0xc00016aed8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:32 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0005f9978, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:181 +0x6c fp=0xc00016af30 sp=0xc00016aef8 pc=0xac840c gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0005f9978, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:228 +0x38 fp=0xc00016af60 sp=0xc00016af30 pc=0xac8558 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.( VM DIAGNOSIS: I1023 16:48:57.561632 27212 main.go:218] *************************** I1023 16:48:57.561668 27212 main.go:219] Args: [/syzkaller/managers/ci-gvisor-kvm/current/image -root /syzkaller/managers/ci-gvisor-kvm/workdir/gvisor_root -watchdog-action=panic -network=none -debug -debug-log=/dev/stderr -platform=kvm -file-access=exclusive -network=sandbox -overlay -net-raw -watchdog-action=panic -vfs2 -fuse debug -stacks --ps ci-gvisor-kvm-2] I1023 16:48:57.561693 27212 main.go:220] Version release-20211011.0-59-g14f4113924c8 I1023 16:48:57.561701 27212 main.go:221] GOOS: linux I1023 16:48:57.561709 27212 main.go:222] GOARCH: amd64 I1023 16:48:57.561717 27212 main.go:223] PID: 27212 I1023 16:48:57.561726 27212 main.go:224] UID: 0, GID: 0 I1023 16:48:57.561734 27212 main.go:225] Configuration: I1023 16:48:57.561742 27212 main.go:226] RootDir: /syzkaller/managers/ci-gvisor-kvm/workdir/gvisor_root I1023 16:48:57.561750 27212 main.go:227] Platform: kvm I1023 16:48:57.561758 27212 main.go:228] FileAccess: exclusive, overlay: true I1023 16:48:57.561768 27212 main.go:229] Network: sandbox, logging: false I1023 16:48:57.561778 27212 main.go:230] Strace: false, max size: 1024, syscalls: I1023 16:48:57.561786 27212 main.go:231] VFS2 enabled: true, LISAFS: false I1023 16:48:57.561794 27212 main.go:232] Debug: true I1023 16:48:57.561802 27212 main.go:233] *************************** D1023 16:48:57.561865 27212 state_file.go:52] Load container, rootDir: "/syzkaller/managers/ci-gvisor-kvm/workdir/gvisor_root", id: {SandboxID: ContainerID:ci-gvisor-kvm-2}, opts: {Exact:false SkipCheck:false} D1023 16:48:57.563440 27212 container.go:559] Signal container, cid: ci-gvisor-kvm-2, signal: signal 0 (0) D1023 16:48:57.563475 27212 sandbox.go:962] Signal sandbox "ci-gvisor-kvm-2" D1023 16:48:57.563504 27212 sandbox.go:378] Connecting to sandbox "ci-gvisor-kvm-2" D1023 16:48:57.563611 27212 urpc.go:568] urpc: successfully marshalled 95 bytes. I1023 16:48:57.586510 27212 debug.go:142] Found sandbox "ci-gvisor-kvm-2", PID: 26580 I1023 16:48:57.586551 27212 debug.go:152] Retrieving sandbox stacks D1023 16:48:57.586569 27212 sandbox.go:1182] Stacks sandbox "ci-gvisor-kvm-2" D1023 16:48:57.586578 27212 sandbox.go:378] Connecting to sandbox "ci-gvisor-kvm-2" W1023 16:48:57.586617 27212 error.go:48] FATAL ERROR: retrieving stacks: connecting to control server at PID 26580: connection refused retrieving stacks: connecting to control server at PID 26580: connection refused W1023 16:48:57.586696 27212 main.go:258] Failure to execute command, err: 1 Error collecting stacks: failed to run ["/syzkaller/managers/ci-gvisor-kvm/current/image" "-root" "/syzkaller/managers/ci-gvisor-kvm/workdir/gvisor_root" "-watchdog-action=panic" "-network=none" "-debug" "-debug-log=/dev/stderr" "-platform=kvm" "-file-access=exclusive" "-network=sandbox" "-overlay" "-net-raw" "-watchdog-action=panic" "-vfs2" "-fuse" "debug" "-stacks" "--ps" "ci-gvisor-kvm-2"]: exit status 128 I1023 16:48:57.561632 27212 main.go:218] *************************** I1023 16:48:57.561668 27212 main.go:219] Args: [/syzkaller/managers/ci-gvisor-kvm/current/image -root /syzkaller/managers/ci-gvisor-kvm/workdir/gvisor_root -watchdog-action=panic -network=none -debug -debug-log=/dev/stderr -platform=kvm -file-access=exclusive -network=sandbox -overlay -net-raw -watchdog-action=panic -vfs2 -fuse debug -stacks --ps ci-gvisor-kvm-2] I1023 16:48:57.561693 27212 main.go:220] Version release-20211011.0-59-g14f4113924c8 I1023 16:48:57.561701 27212 main.go:221] GOOS: linux I1023 16:48:57.561709 27212 main.go:222] GOARCH: amd64 I1023 16:48:57.561717 27212 main.go:223] PID: 27212 I1023 16:48:57.561726 27212 main.go:224] UID: 0, GID: 0 I1023 16:48:57.561734 27212 main.go:225] Configuration: I1023 16:48:57.561742 27212 main.go:226] RootDir: /syzkaller/managers/ci-gvisor-kvm/workdir/gvisor_root I1023 16:48:57.561750 27212 main.go:227] Platform: kvm I1023 16:48:57.561758 27212 main.go:228] FileAccess: exclusive, overlay: true I1023 16:48:57.561768 27212 main.go:229] Network: sandbox, logging: false I1023 16:48:57.561778 27212 main.go:230] Strace: false, max size: 1024, syscalls: I1023 16:48:57.561786 27212 main.go:231] VFS2 enabled: true, LISAFS: false I1023 16:48:57.561794 27212 main.go:232] Debug: true I1023 16:48:57.561802 27212 main.go:233] *************************** D1023 16:48:57.561865 27212 state_file.go:52] Load container, rootDir: "/syzkaller/managers/ci-gvisor-kvm/workdir/gvisor_root", id: {SandboxID: ContainerID:ci-gvisor-kvm-2}, opts: {Exact:false SkipCheck:false} D1023 16:48:57.563440 27212 container.go:559] Signal container, cid: ci-gvisor-kvm-2, signal: signal 0 (0) D1023 16:48:57.563475 27212 sandbox.go:962] Signal sandbox "ci-gvisor-kvm-2" D1023 16:48:57.563504 27212 sandbox.go:378] Connecting to sandbox "ci-gvisor-kvm-2" D1023 16:48:57.563611 27212 urpc.go:568] urpc: successfully marshalled 95 bytes. I1023 16:48:57.586510 27212 debug.go:142] Found sandbox "ci-gvisor-kvm-2", PID: 26580 I1023 16:48:57.586551 27212 debug.go:152] Retrieving sandbox stacks D1023 16:48:57.586569 27212 sandbox.go:1182] Stacks sandbox "ci-gvisor-kvm-2" D1023 16:48:57.586578 27212 sandbox.go:378] Connecting to sandbox "ci-gvisor-kvm-2" W1023 16:48:57.586617 27212 error.go:48] FATAL ERROR: retrieving stacks: connecting to control server at PID 26580: connection refused retrieving stacks: connecting to control server at PID 26580: connection refused W1023 16:48:57.586696 27212 main.go:258] Failure to execute command, err: 1 [20677530.092207] docker-containe invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=-500 [20677530.103411] CPU: 18 PID: 1258 Comm: docker-containe Not tainted 5.9.0-0.bpo.5-cloud-amd64 #1 Debian 5.9.15-1~bpo10+1 [20677530.114835] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [20677530.124464] Call Trace: [20677530.127729] dump_stack+0x6d/0x88 [20677530.131495] dump_header+0x4a/0x1d8 [20677530.135413] oom_kill_process.cold.36+0xb/0x10 [20677530.140353] out_of_memory+0x1a8/0x4d0 [20677530.144562] __alloc_pages_slowpath.constprop.111+0xbeb/0xcd0 [20677530.150780] __alloc_pages_nodemask+0x2de/0x310 [20677530.155701] pagecache_get_page+0xc0/0x2e0 [20677530.160225] filemap_fault+0x6ca/0xa40 [20677530.164428] ? alloc_set_pte+0xf4/0x5b0 [20677530.168725] ? xas_load+0x8/0x80 [20677530.172333] ? xas_find+0x174/0x1b0 [20677530.176198] ? filemap_map_pages+0x293/0x3f0 [20677530.180906] ext4_filemap_fault+0x2c/0x40 [20677530.185394] __do_fault+0x34/0x90 [20677530.189181] handle_mm_fault+0x1230/0x1660 [20677530.193743] exc_page_fault+0x290/0x550 [20677530.198055] ? asm_exc_page_fault+0x8/0x30 [20677530.202536] asm_exc_page_fault+0x1e/0x30 [20677530.207130] RIP: 0033:0xa60ece [20677530.210576] Code: Unable to access opcode bytes at RIP 0xa60ea4. [20677530.216971] RSP: 002b:000000c0004caf58 EFLAGS: 00010216 [20677530.222715] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 000000c00053e531 [20677530.230229] RDX: 0000000000000002 RSI: 0000000000000000 RDI: 0000000000a6ec01 [20677530.237757] RBP: 000000c0004caf50 R08: 00007ffda7d22090 R09: 000000004ba11054 [20677530.245268] R10: 000000004ba11054 R11: 0000000000000206 R12: 7fffffffffffffff [20677530.252780] R13: 0000000000000003 R14: 0000000000000001 R15: 000000c00031ad20 [20677530.260399] Mem-Info: [20677530.263082] active_anon:19772687 inactive_anon:12652566 isolated_anon:0 active_file:0 inactive_file:20 isolated_file:0 unevictable:0 dirty:0 writeback:0 slab_reclaimable:32034 slab_unreclaimable:202233 mapped:1120268 shmem:1411122 pagetables:68743 bounce:0 free:146642 free_pcp:0 free_cma:0 [20677530.298376] Node 0 active_anon:79090748kB inactive_anon:50610264kB active_file:2420kB inactive_file:528kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:4481072kB dirty:0kB writeback:0kB shmem:5644488kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 100962304kB writeback_tmp:0kB kernel_stack:24384kB all_unreclaimable? yes [20677530.328404] Node 0 DMA free:15832kB min:8kB low:20kB high:32kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15920kB managed:15832kB mlocked:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [20677530.355053] lowmem_reserve[]: 0 2977 128801 128801 128801 [20677530.360846] Node 0 DMA32 free:504848kB min:1560kB low:4608kB high:7656kB reserved_highatomic:0KB active_anon:2077460kB inactive_anon:467172kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3128552kB managed:3063012kB mlocked:0kB pagetables:4kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [20677530.390002] lowmem_reserve[]: 0 0 125824 125824 125824 [20677530.395706] Node 0 Normal free:65888kB min:66012kB low:194856kB high:323700kB reserved_highatomic:0KB active_anon:77013288kB inactive_anon:50143092kB active_file:740kB inactive_file:312kB unevictable:0kB writepending:0kB present:131072000kB managed:128848488kB mlocked:0kB pagetables:274968kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [20677530.426512] lowmem_reserve[]: 0 0 0 0 0 [20677530.430751] Node 0 DMA: 2*4kB (U) 2*8kB (U) 0*16kB 2*32kB (U) 2*64kB (U) 2*128kB (U) 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15832kB [20677530.444594] Node 0 DMA32: 2*4kB (UM) 3*8kB (UM) 8*16kB (UM) 7*32kB (UM) 3*64kB (M) 11*128kB (UM) 10*256kB (UM) 13*512kB (UM) 8*1024kB (M) 9*2048kB (M) 114*4096kB (UM) = 504768kB [20677530.460832] Node 0 Normal: 1628*4kB (UE) 1915*8kB (UME) 1278*16kB (UME) 431*32kB (UME) 116*64kB (UME) 5*128kB (UM) 3*256kB (M) 0*512kB 1*1024kB (M) 0*2048kB 0*4096kB = 65928kB [20677530.476950] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [20677530.486047] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [20677530.495028] 1412743 total pagecache pages [20677530.499556] 0 pages in swap cache [20677530.503267] Swap cache stats: add 0, delete 0, find 0/0 [20677530.508882] Free swap = 0kB [20677530.512150] Total swap = 0kB [20677530.515423] 33554118 pages RAM [20677530.519220] 0 pages HighMem/MovableOnly [20677530.523441] 572285 pages reserved [20677530.527146] Tasks state (memory values in pages): [20677530.532240] [ pid ] uid tgid total_vm rss pgtables_bytes swapents oom_score_adj name [20677530.541293] [ 694] 107 694 1707 120 53248 0 0 rpcbind [20677530.550046] [ 712] 0 712 2022 813 53248 0 0 haveged [20677530.558805] [ 738] 0 738 2373 344 57344 0 0 dhclient [20677530.567722] [ 744] 104 744 2237 195 53248 0 -900 dbus-daemon [20677530.576813] [ 798] 0 798 7102 1672 94208 0 0 unattended-upgr [20677530.586248] [ 800] 0 800 30284 4434 114688 0 0 google_osconfig [20677530.595683] [ 801] 0 801 1412040 16732 925696 0 -500 dockerd [20677530.604429] [ 802] 0 802 1044 31 49152 0 0 agetty [20677530.613151] [ 803] 0 803 663 29 40960 0 0 agetty [20677530.621826] [ 805] 106 805 3254 92 53248 0 0 chronyd [20677530.630566] [ 806] 106 806 1205 68 53248 0 0 chronyd [20677530.639313] [ 828] 0 828 29023 4189 106496 0 -999 google_guest_ag [20677530.648796] [ 1240] 0 1240 3964 216 69632 0 -1000 sshd [20677530.657270] [ 1245] 0 1245 4881 269 73728 0 0 systemd-logind [20677530.666622] [ 1248] 0 1248 1817 57 49152 0 0 cron [20677530.675101] [ 1251] 0 1251 1418073 8405 806912 0 -500 docker-containe [20677530.684581] [ 1470] 108 1470 14477 12673 147456 0 0 rpc.statd [20677530.693594] [ 26792] 0 26792 50485 33109 417792 0 0 systemd-journal [20677530.703203] [ 27758] 0 27758 5007 214 57344 0 -1000 systemd-udevd [20677530.712453] [ 13307] 0 13307 1296094 11121 794624 0 0 docker [20677530.721095] [ 13319] 0 13319 212142 3485 167936 0 -999 docker-containe [20677530.730521] [ 13336] 0 13336 198641 8202 327680 0 0 syz-ci [20677530.739175] [ 26413] 0 26413 776179 78582 5009408 0 0 syz-manager [20677530.748253] [ 924] 0 924 623322 80185 3768320 0 0 syz-manager [20677530.757592] [ 11645] 0 11645 56457 109 86016 0 0 rsyslogd [20677530.766425] [ 25272] 0 25272 182103 2634 135168 0 0 image [20677530.774998] [ 25273] 0 25273 182103 2635 135168 0 0 image [20677530.783578] [ 25282] 0 25282 181751 2170 131072 0 0 image [20677530.792152] [ 25287] 0 25287 181751 2167 135168 0 0 image [20677530.800727] [ 25296] 0 25296 182779 1469 147456 0 0 exe [20677530.809197] [ 25297] 0 25297 182907 1425 147456 0 0 exe [20677530.817597] [ 25298] 0 25298 183131 1442 151552 0 0 exe [20677530.826086] [ 25299] 0 25299 183259 1440 143360 0 0 exe [20677530.834485] [ 25312] 65534 25312 17189777886 7362284 61227008 0 0 exe [20677530.843141] [ 25313] 65534 25313 17190878013 7285697 60252160 0 0 exe [20677530.851799] [ 25314] 65534 25314 17181951624 73204 1351680 0 0 exe [20677530.860459] [ 25315] 65534 25315 17191368090 6869811 56840192 0 0 exe [20677530.869107] [ 25492] 0 25492 182039 873 135168 0 0 image [20677530.877664] [ 25497] 0 25497 182039 873 126976 0 0 image [20677530.886224] [ 25502] 0 25502 181751 881 131072 0 0 image [20677530.894786] [ 25507] 0 25507 181751 881 126976 0 0 image [20677530.903353] [ 27409] 0 27409 183490 2120 163840 0 0 image [20677530.911917] [ 27410] 0 27410 183298 1626 151552 0 0 image [20677530.920478] [ 27411] 0 27411 182946 1681 155648 0 0 image [20677530.929046] [ 27423] 0 27423 183426 1638 151552 0 0 image [20677530.937611] [ 27443] 0 27443 184710 1677 167936 0 0 exe [20677530.946003] [ 27445] 0 27445 184390 2163 172032 0 0 exe [20677530.954391] [ 27446] 0 27446 184166 2645 167936 0 0 exe [20677530.962807] [ 27447] 0 27447 184454 1676 155648 0 0 exe [20677530.971211] [ 27455] 65534 27455 17186789916 2828614 24100864 0 0 exe [20677530.979890] [ 27457] 65534 27457 17186281618 3333742 27824128 0 0 exe [20677530.988548] [ 27458] 65534 27458 17186823322 3879842 32268288 0 0 exe [20677530.997215] [ 27471] 65534 27471 17182231311 197615 3088384 0 0 exe [20677531.005889] [ 27669] 0 27669 183074 1655 155648 0 0 image [20677531.014462] [ 27676] 0 27676 183074 1644 151552 0 0 image [20677531.023111] [ 27685] 0 27685 183442 1605 151552 0 0 image [20677531.031681] [ 27691] 0 27691 183010 1664 163840 0 0 image [20677531.040261] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/docker/73b21c8324702dc6ccb6d88775827db8db6cf76a6c55982b999c412ae072d7bd/ci-gvisor-kvm-2,task=exe,pid=25312,uid=65534 [20677531.061245] Out of memory: Killed process 25312 (exe) total-vm:68759111544kB, anon-rss:28094296kB, file-rss:0kB, shmem-rss:1354840kB, UID:65534 pgtables:59792kB oom_score_adj:0 [20677531.575299] oom_reaper: reaped process 25312 (exe), now anon-rss:0kB, file-rss:192kB, shmem-rss:1355612kB