D1024 01:02:16.786511 1 task_signals.go:549] [ 1: 5] Notified of signal 23 D1024 01:02:16.786626 1 task_signals.go:251] [ 1: 5] Signal 23: delivering to handler D1024 01:02:18.960155 1 sampler.go:182] Time: Adjusting syscall overhead up to 4000 D1024 01:02:22.959191 1 sampler.go:221] Time: Adjusting syscall overhead down to 3500 I1024 01:02:46.994068 1 watchdog.go:335] Watchdog starting loop, tasks: 23, discount: 0s I1024 01:02:56.065039 546 main.go:218] *************************** I1024 01:02:56.065174 546 main.go:219] Args: [/syzkaller/managers/ci-gvisor-kvm-cover/current/image -root /syzkaller/managers/ci-gvisor-kvm-cover/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-cover-0 /syz-executor573990398] I1024 01:02:56.065302 546 main.go:220] Version release-20211011.0-59-g14f4113924c8 I1024 01:02:56.065322 546 main.go:221] GOOS: linux I1024 01:02:56.065348 546 main.go:222] GOARCH: amd64 I1024 01:02:56.065393 546 main.go:223] PID: 546 I1024 01:02:56.065464 546 main.go:224] UID: 0, GID: 0 I1024 01:02:56.065518 546 main.go:225] Configuration: I1024 01:02:56.065582 546 main.go:226] RootDir: /syzkaller/managers/ci-gvisor-kvm-cover/workdir/gvisor_root I1024 01:02:56.065644 546 main.go:227] Platform: kvm I1024 01:02:56.065709 546 main.go:228] FileAccess: exclusive, overlay: true I1024 01:02:56.065777 546 main.go:229] Network: sandbox, logging: false I1024 01:02:56.065802 546 main.go:230] Strace: false, max size: 1024, syscalls: I1024 01:02:56.065816 546 main.go:231] VFS2 enabled: true, LISAFS: false I1024 01:02:56.065829 546 main.go:232] Debug: true I1024 01:02:56.065848 546 main.go:233] *************************** D1024 01:02:56.065986 546 state_file.go:52] Load container, rootDir: "/syzkaller/managers/ci-gvisor-kvm-cover/workdir/gvisor_root", id: {SandboxID: ContainerID:ci-gvisor-kvm-cover-0}, opts: {Exact:false SkipCheck:false} D1024 01:02:56.074873 546 container.go:559] Signal container, cid: ci-gvisor-kvm-cover-0, signal: signal 0 (0) D1024 01:02:56.074951 546 sandbox.go:962] Signal sandbox "ci-gvisor-kvm-cover-0" D1024 01:02:56.074977 546 sandbox.go:378] Connecting to sandbox "ci-gvisor-kvm-cover-0" D1024 01:02:56.075160 546 urpc.go:663] urpc: successfully marshalled 101 bytes. D1024 01:02:56.075344 1 urpc.go:717] urpc: unmarshal success. D1024 01:02:56.076298 1 controller.go:590] containerManager.Signal: cid: ci-gvisor-kvm-cover-0, PID: 0, signal: 0, mode: Process D1024 01:02:56.076383 1 urpc.go:663] urpc: successfully marshalled 37 bytes. D1024 01:02:56.078262 546 urpc.go:717] urpc: unmarshal success. D1024 01:02:56.078320 546 exec.go:120] Exec arguments: /syz-executor573990398 D1024 01:02:56.078353 546 exec.go:121] Exec capabilities: &{PermittedCaps:274877906943 InheritableCaps:274877906943 EffectiveCaps:274877906943 BoundingCaps:274877906943 AmbientCaps:0} D1024 01:02:56.078372 546 container.go:487] Execute in container, cid: ci-gvisor-kvm-cover-0, args: /syz-executor573990398 D1024 01:02:56.078396 546 sandbox.go:338] Executing new process in container "ci-gvisor-kvm-cover-0" in sandbox "ci-gvisor-kvm-cover-0" D1024 01:02:56.078406 546 sandbox.go:1359] Changing "/dev/stdin" ownership to 65534/65534 D1024 01:02:56.078422 546 sandbox.go:1359] Changing "/dev/stdout" ownership to 65534/65534 D1024 01:02:56.078431 546 sandbox.go:1359] Changing "/dev/stderr" ownership to 65534/65534 D1024 01:02:56.078439 546 sandbox.go:378] Connecting to sandbox "ci-gvisor-kvm-cover-0" D1024 01:02:56.078707 546 urpc.go:663] urpc: successfully marshalled 463 bytes. D1024 01:02:56.080209 1 urpc.go:717] urpc: unmarshal success. D1024 01:02:56.080721 1 controller.go:354] containerManager.ExecuteAsync, cid: ci-gvisor-kvm-cover-0, args: /syz-executor573990398 I1024 01:02:56.080870 1 kernel.go:1055] EXEC: [/syz-executor573990398] D1024 01:02:56.080963 1 transport_flipcall.go:148] send [channel @0xc000480300] Twalkgetattr{FID: 1, NewFID: 6, Names: [syz-executor573990398]} D1024 01:02:56.081173 1 transport_flipcall.go:308] recv [channel @0xc000480300] Twalkgetattr{FID: 1, NewFID: 6, Names: [syz-executor573990398]} D1024 01:02:56.081336 1 transport_flipcall.go:148] send [channel @0xc000480300] 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: 916960, BlockSize: 4096, Blocks: 1792, ATime: {Sec: 1635037376, NanoSec: 7341799}, MTime: {Sec: 1635037376, NanoSec: 7341799}, CTime: {Sec: 1635037376, NanoSec: 11342071}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 63045782}]} D1024 01:02:56.081449 1 transport_flipcall.go:308] recv [channel @0xc000480300] 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: 916960, BlockSize: 4096, Blocks: 1792, ATime: {Sec: 1635037376, NanoSec: 7341799}, MTime: {Sec: 1635037376, NanoSec: 7341799}, CTime: {Sec: 1635037376, NanoSec: 11342071}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 63045782}]} D1024 01:02:56.081498 1 transport_flipcall.go:148] send [channel @0xc000480300] Twalk{FID: 6, NewFID: 7, Names: []} D1024 01:02:56.081543 1 transport_flipcall.go:308] recv [channel @0xc000480300] Twalk{FID: 6, NewFID: 7, Names: []} D1024 01:02:56.081612 1 transport_flipcall.go:148] send [channel @0xc000480300] Rwalk{QIDs: []} D1024 01:02:56.081648 1 transport_flipcall.go:308] recv [channel @0xc000480300] Rwalk{QIDs: []} D1024 01:02:56.081668 1 transport_flipcall.go:148] send [channel @0xc000480300] Tlopen{FID: 7, Flags: ReadOnly} D1024 01:02:56.081774 1 transport_flipcall.go:308] recv [channel @0xc000480300] Tlopen{FID: 7, Flags: ReadOnly} D1024 01:02:56.081788 1 fsgofer.go:414] Open reusing control file, flags: ReadOnly, "//syz-executor573990398" D1024 01:02:56.081838 1 transport_flipcall.go:148] send [channel @0xc000480300] Rlopen{QID: QID{Type: 0, Version: 0, Path: 63045782}, IoUnit: 0, File: FD: 32} D1024 01:02:56.081951 1 transport_flipcall.go:308] recv [channel @0xc000480300] Rlopen{QID: QID{Type: 0, Version: 0, Path: 63045782}, IoUnit: 0, File: FD: 58} D1024 01:02:56.082642 1 syscalls.go:322] Allocating stack with size of 8388608 bytes D1024 01:02:56.082902 1 loader.go:1014] updated processes: map[{ci-gvisor-kvm-cover-0 0}:0xc00047e7b0 {ci-gvisor-kvm-cover-0 24}:0xc0008a46c0] D1024 01:02:56.090673 1 urpc.go:663] urpc: successfully marshalled 37 bytes. D1024 01:02:56.090789 546 urpc.go:717] urpc: unmarshal success. D1024 01:02:56.090895 546 container.go:547] Wait on process 24 in container, cid: ci-gvisor-kvm-cover-0 D1024 01:02:56.090911 546 sandbox.go:917] Waiting for PID 24 in sandbox "ci-gvisor-kvm-cover-0" D1024 01:02:56.090920 546 sandbox.go:378] Connecting to sandbox "ci-gvisor-kvm-cover-0" D1024 01:02:56.091050 546 urpc.go:663] urpc: successfully marshalled 84 bytes. D1024 01:02:56.092064 1 urpc.go:717] urpc: unmarshal success. D1024 01:02:56.092253 1 controller.go:529] containerManager.Wait, cid: ci-gvisor-kvm-cover-0, pid: 24 executing program panic: runtime error: index out of range [0] with length 0 goroutine 430 [running]: panic(0x12f1c60, 0xc0005c0120) GOROOT/src/runtime/panic.go:1065 +0x565 fp=0xc000c2a910 sp=0xc000c2a848 pc=0x437c65 runtime.goPanicIndex(0x0, 0x0) GOROOT/src/runtime/panic.go:88 +0xa5 fp=0xc000c2a958 sp=0xc000c2a910 pc=0x434fc5 gvisor.dev/gvisor/pkg/tcpip/header.ICMPv4.Type(...) pkg/tcpip/header/icmpv4.go:121 gvisor.dev/gvisor/pkg/tcpip/network/ipv4.(*protocol).returnError(0xc0004645b0, 0x158b098, 0xc0006a2682, 0xc0006267e0, 0x0, 0x0) pkg/tcpip/network/ipv4/icmp.go:680 +0xede fp=0xc000c2abc8 sp=0xc000c2a958 pc=0xbcc25e gvisor.dev/gvisor/pkg/tcpip/network/ipv4.(*endpoint).handleValidatedPacket(0xc000488300, 0xc00053823e, 0x18, 0x34, 0xc0006267e0, 0xc00003eca8, 0x7) pkg/tcpip/network/ipv4/ipv4.go:1176 +0x112a fp=0xc000c2b390 sp=0xc000c2abc8 pc=0xbd432a gvisor.dev/gvisor/pkg/tcpip/network/ipv4.(*endpoint).HandlePacket(0xc000488300, 0xc0006267e0) pkg/tcpip/network/ipv4/ipv4.go:1028 +0x19d fp=0xc000c2b5f0 sp=0xc000c2b390 pc=0xbd2bfd gvisor.dev/gvisor/pkg/tcpip/stack.(*nic).DeliverNetworkPacket(0xc000233c00, 0xc0006a2640, 0x6, 0x0, 0x0, 0x800, 0xc0006267e0) pkg/tcpip/stack/nic.go:948 +0x370 fp=0xc000c2b698 sp=0xc000c2b5f0 pc=0x9c8eb0 gvisor.dev/gvisor/pkg/tcpip/link/channel.(*Endpoint).InjectLinkAddr(...) pkg/tcpip/link/channel/channel.go:227 gvisor.dev/gvisor/pkg/tcpip/link/tun.(*Device).Write(0xc00052e068, 0xc00053823e, 0x42, 0x34, 0x20000000, 0x42, 0x100) pkg/tcpip/link/tun/device.go:290 +0x3aa fp=0xc000c2b770 sp=0xc000c2b698 pc=0xc0988a gvisor.dev/gvisor/pkg/sentry/devices/tundev.(*tunFD).Write(0xc00052e000, 0x15aa460, 0xc0006db500, 0x15a51f0, 0xc000849000, 0x0, 0x1, 0x20000000, 0x42, 0x100, ...) pkg/sentry/devices/tundev/tundev.go:175 +0x1ac fp=0xc000c2b840 sp=0xc000c2b770 pc=0xff726c gvisor.dev/gvisor/pkg/sentry/vfs.(*FileDescription).Write(0xc00052e000, 0x15aa460, 0xc0006db500, 0x15a51f0, 0xc000849000, 0x0, 0x1, 0x20000000, 0x42, 0x100, ...) pkg/sentry/vfs/file_description.go:747 +0xc3 fp=0xc000c2b8d8 sp=0xc000c2b840 pc=0x7789c3 gvisor.dev/gvisor/pkg/sentry/syscalls/linux/vfs2.write(0xc0006db500, 0xc00052e000, 0x15a51f0, 0xc000849000, 0x0, 0x1, 0x20000000, 0x42, 0x100, 0x0, ...) pkg/sentry/syscalls/linux/vfs2/read_write.go:423 +0xa5 fp=0xc000c2ba78 sp=0xc000c2b8d8 pc=0xf35ec5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux/vfs2.Write(0xc0006db500, 0xf0, 0x20000000, 0x42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...) pkg/sentry/syscalls/linux/vfs2/read_write.go:386 +0x293 fp=0xc000c2bba8 sp=0xc000c2ba78 pc=0xf356d3 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0006db500, 0x1, 0xf0, 0x20000000, 0x42, 0x0, 0x0, 0x0, 0xc000001fa0, 0x13ddd80, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 fp=0xc000c2bc68 sp=0xc000c2bba8 pc=0xa66619 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0006db500, 0x1, 0xf0, 0x20000000, 0x42, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 fp=0xc000c2bcf0 sp=0xc000c2bc68 pc=0xa678f0 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0006db500, 0x1, 0xf0, 0x20000000, 0x42, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 fp=0xc000c2bd50 sp=0xc000c2bcf0 pc=0xa673d4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0006db500, 0x2, 0xc0006db500) pkg/sentry/kernel/task_syscall.go:204 +0x198 fp=0xc000c2be20 sp=0xc000c2bd50 pc=0xa66cb8 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0006db500, 0x157e4a0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe15 fp=0xc000c2bf60 sp=0xc000c2be20 pc=0xa59b75 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0006db500, 0x19) pkg/sentry/kernel/task_run.go:100 +0x1e2 fp=0xc000c2bfd0 sp=0xc000c2bf60 pc=0xa58602 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000c2bfd8 sp=0xc000c2bfd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 1 [semacquire]: runtime.gopark(0x143aa58, 0x1f9c560, 0xc000281912, 0x4) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000671988 sp=0xc000671968 pc=0x43ace5 runtime.goparkunlock(...) GOROOT/src/runtime/proc.go:342 runtime.semacquire1(0xc0000bc694, 0x108ce00, 0x1, 0x0) GOROOT/src/runtime/sema.go:144 +0x1a5 fp=0xc0006719e8 sp=0xc000671988 pc=0x44cbe5 sync.runtime_Semacquire(0xc0000bc694) GOROOT/src/runtime/sema.go:56 +0x45 fp=0xc000671a18 sp=0xc0006719e8 pc=0x46e365 sync.(*WaitGroup).Wait(0xc0000bc694) GOROOT/src/sync/waitgroup.go:130 +0x65 fp=0xc000671a40 sp=0xc000671a18 pc=0x47e205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Kernel).WaitExited(...) pkg/sentry/kernel/kernel.go:1509 gvisor.dev/gvisor/runsc/boot.(*Loader).WaitExit(0xc000460160, 0x0) runsc/boot/loader.go:1096 +0x48 fp=0xc000671a60 sp=0xc000671a40 pc=0x10912c8 gvisor.dev/gvisor/runsc/cmd.(*Boot).Execute(0xc000480000, 0x159af70, 0xc000126000, 0xc000286660, 0xc00015efe0, 0x2, 0x2, 0x0) runsc/cmd/boot.go:285 +0x6b7 fp=0xc000671d00 sp=0xc000671a60 pc=0x1105597 github.com/google/subcommands.(*Commander).Execute(0xc000142000, 0x159af70, 0xc000126000, 0xc00015efe0, 0x2, 0x2, 0x0) external/com_github_google_subcommands/subcommands.go:200 +0x347 fp=0xc000671da8 sp=0xc000671d00 pc=0x5139c7 github.com/google/subcommands.Execute(...) external/com_github_google_subcommands/subcommands.go:481 gvisor.dev/gvisor/runsc/cli.Main(0x1580680, 0x23) runsc/cli/main.go:244 +0x1585 fp=0xc000671f68 sp=0xc000671da8 pc=0x112d1c5 main.main() runsc/main.go:23 +0x39 fp=0xc000671f88 sp=0xc000671f68 pc=0x112e4b9 runtime.main() GOROOT/src/runtime/proc.go:225 +0x256 fp=0xc000671fe0 sp=0xc000671f88 pc=0x43a8b6 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000671fe8 sp=0xc000671fe0 pc=0x472861 goroutine 2 [force gc (idle)]: runtime.gopark(0x143aa58, 0x1f95090, 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(0x143aa58, 0x1f95380, 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(0x143aa58, 0x1f95960, 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 17 [finalizer wait]: runtime.gopark(0x143aa58, 0x1fc6e48, 0x11c1410, 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 18 [GC worker (idle)]: runtime.gopark(0x143a8f0, 0xc000090020, 0x1418, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000094760 sp=0xc000094740 pc=0x43ace5 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1911 +0xfb fp=0xc0000947e0 sp=0xc000094760 pc=0x41db3b runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0000947e8 sp=0xc0000947e0 pc=0x472861 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1835 +0x37 goroutine 19 [GC worker (idle)]: runtime.gopark(0x143a8f0, 0xc00050c000, 0x1418, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000094f60 sp=0xc000094f40 pc=0x43ace5 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1911 +0xfb fp=0xc000094fe0 sp=0xc000094f60 pc=0x41db3b runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000094fe8 sp=0xc000094fe0 pc=0x472861 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1835 +0x37 goroutine 33 [GC worker (idle)]: runtime.gopark(0x143a8f0, 0xc000580000, 0x1418, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000512760 sp=0xc000512740 pc=0x43ace5 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1911 +0xfb fp=0xc0005127e0 sp=0xc000512760 pc=0x41db3b runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0005127e8 sp=0xc0005127e0 pc=0x472861 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1835 +0x37 goroutine 49 [GC worker (idle)]: runtime.gopark(0x143a8f0, 0xc000580020, 0x1418, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc00050e760 sp=0xc00050e740 pc=0x43ace5 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1911 +0xfb fp=0xc00050e7e0 sp=0xc00050e760 pc=0x41db3b runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00050e7e8 sp=0xc00050e7e0 pc=0x472861 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1835 +0x37 goroutine 50 [GC worker (idle)]: runtime.gopark(0x143a8f0, 0xc000580040, 0x1418, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc00050ef60 sp=0xc00050ef40 pc=0x43ace5 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1911 +0xfb fp=0xc00050efe0 sp=0xc00050ef60 pc=0x41db3b runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00050efe8 sp=0xc00050efe0 pc=0x472861 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1835 +0x37 goroutine 51 [GC worker (idle)]: runtime.gopark(0x143a8f0, 0xc000125040, 0x1418, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc00050f760 sp=0xc00050f740 pc=0x43ace5 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1911 +0xfb fp=0xc00050f7e0 sp=0xc00050f760 pc=0x41db3b runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00050f7e8 sp=0xc00050f7e0 pc=0x472861 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1835 +0x37 goroutine 20 [GC worker (idle)]: runtime.gopark(0x143a8f0, 0xc000580060, 0x1418, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000095760 sp=0xc000095740 pc=0x43ace5 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1911 +0xfb fp=0xc0000957e0 sp=0xc000095760 pc=0x41db3b runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0000957e8 sp=0xc0000957e0 pc=0x472861 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1835 +0x37 goroutine 52 [GC worker (idle)]: runtime.gopark(0x143a8f0, 0xc000125060, 0x1418, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc00050ff60 sp=0xc00050ff40 pc=0x43ace5 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1911 +0xfb fp=0xc00050ffe0 sp=0xc00050ff60 pc=0x41db3b runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00050ffe8 sp=0xc00050ffe0 pc=0x472861 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1835 +0x37 goroutine 21 [GC worker (idle)]: runtime.gopark(0x143a8f0, 0xc00050c020, 0x1418, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000095f60 sp=0xc000095f40 pc=0x43ace5 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1911 +0xfb fp=0xc000095fe0 sp=0xc000095f60 pc=0x41db3b runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000095fe8 sp=0xc000095fe0 pc=0x472861 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1835 +0x37 goroutine 34 [GC worker (idle)]: runtime.gopark(0x143a8f0, 0xc000580080, 0x1418, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000512f60 sp=0xc000512f40 pc=0x43ace5 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1911 +0xfb fp=0xc000512fe0 sp=0xc000512f60 pc=0x41db3b runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000512fe8 sp=0xc000512fe0 pc=0x472861 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1835 +0x37 goroutine 22 [GC worker (idle)]: runtime.gopark(0x143a8f0, 0xc00050c040, 0x1418, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000096760 sp=0xc000096740 pc=0x43ace5 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1911 +0xfb fp=0xc0000967e0 sp=0xc000096760 pc=0x41db3b runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0000967e8 sp=0xc0000967e0 pc=0x472861 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1835 +0x37 goroutine 35 [GC worker (idle)]: runtime.gopark(0x143a8f0, 0xc0005800a0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000513760 sp=0xc000513740 pc=0x43ace5 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1911 +0xfb fp=0xc0005137e0 sp=0xc000513760 pc=0x41db3b runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0005137e8 sp=0xc0005137e0 pc=0x472861 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1835 +0x37 goroutine 5 [GC worker (idle)]: runtime.gopark(0x143a8f0, 0xc0005800c0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc00009a760 sp=0xc00009a740 pc=0x43ace5 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1911 +0xfb fp=0xc00009a7e0 sp=0xc00009a760 pc=0x41db3b runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00009a7e8 sp=0xc00009a7e0 pc=0x472861 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1835 +0x37 goroutine 36 [GC worker (idle)]: runtime.gopark(0x143a8f0, 0xc000090040, 0x1418, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000513f60 sp=0xc000513f40 pc=0x43ace5 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1911 +0xfb fp=0xc000513fe0 sp=0xc000513f60 pc=0x41db3b runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000513fe8 sp=0xc000513fe0 pc=0x472861 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1835 +0x37 goroutine 6 [GC worker (idle)]: runtime.gopark(0x143a8f0, 0xc000090060, 0x1418, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc00009af60 sp=0xc00009af40 pc=0x43ace5 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1911 +0xfb fp=0xc00009afe0 sp=0xc00009af60 pc=0x41db3b runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00009afe8 sp=0xc00009afe0 pc=0x472861 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1835 +0x37 goroutine 37 [GC worker (idle)]: runtime.gopark(0x143a8f0, 0xc000125080, 0x1418, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000514760 sp=0xc000514740 pc=0x43ace5 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1911 +0xfb fp=0xc0005147e0 sp=0xc000514760 pc=0x41db3b runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0005147e8 sp=0xc0005147e0 pc=0x472861 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1835 +0x37 goroutine 7 [GC worker (idle)]: runtime.gopark(0x143a8f0, 0xc0001250a0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc00009b760 sp=0xc00009b740 pc=0x43ace5 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1911 +0xfb fp=0xc00009b7e0 sp=0xc00009b760 pc=0x41db3b runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00009b7e8 sp=0xc00009b7e0 pc=0x472861 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1835 +0x37 goroutine 53 [GC worker (idle)]: runtime.gopark(0x143a8f0, 0xc0005800e0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000510760 sp=0xc000510740 pc=0x43ace5 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1911 +0xfb fp=0xc0005107e0 sp=0xc000510760 pc=0x41db3b runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0005107e8 sp=0xc0005107e0 pc=0x472861 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1835 +0x37 goroutine 54 [GC worker (idle)]: runtime.gopark(0x143a8f0, 0xc00050c060, 0x1418, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000510f60 sp=0xc000510f40 pc=0x43ace5 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1911 +0xfb fp=0xc000510fe0 sp=0xc000510f60 pc=0x41db3b runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000510fe8 sp=0xc000510fe0 pc=0x472861 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1835 +0x37 goroutine 55 [GC worker (idle)]: runtime.gopark(0x143a8f0, 0xc00050c080, 0x1418, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000511760 sp=0xc000511740 pc=0x43ace5 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1911 +0xfb fp=0xc0005117e0 sp=0xc000511760 pc=0x41db3b runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0005117e8 sp=0xc0005117e0 pc=0x472861 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1835 +0x37 goroutine 23 [GC worker (idle)]: runtime.gopark(0x143a8f0, 0xc000580100, 0x1418, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000096f60 sp=0xc000096f40 pc=0x43ace5 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1911 +0xfb fp=0xc000096fe0 sp=0xc000096f60 pc=0x41db3b runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000096fe8 sp=0xc000096fe0 pc=0x472861 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1835 +0x37 goroutine 56 [GC worker (idle)]: runtime.gopark(0x143a8f0, 0xc0001250c0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000511f60 sp=0xc000511f40 pc=0x43ace5 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1911 +0xfb fp=0xc000511fe0 sp=0xc000511f60 pc=0x41db3b runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000511fe8 sp=0xc000511fe0 pc=0x472861 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1835 +0x37 goroutine 24 [GC worker (idle)]: runtime.gopark(0x143a8f0, 0xc000090080, 0x1418, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000097760 sp=0xc000097740 pc=0x43ace5 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1911 +0xfb fp=0xc0000977e0 sp=0xc000097760 pc=0x41db3b runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0000977e8 sp=0xc0000977e0 pc=0x472861 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1835 +0x37 goroutine 8 [GC worker (idle)]: runtime.gopark(0x143a8f0, 0xc000580120, 0x1418, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc00009bf60 sp=0xc00009bf40 pc=0x43ace5 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1911 +0xfb fp=0xc00009bfe0 sp=0xc00009bf60 pc=0x41db3b runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00009bfe8 sp=0xc00009bfe0 pc=0x472861 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1835 +0x37 goroutine 57 [GC worker (idle)]: runtime.gopark(0x143a8f0, 0xc0001250e0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc00058a760 sp=0xc00058a740 pc=0x43ace5 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1911 +0xfb fp=0xc00058a7e0 sp=0xc00058a760 pc=0x41db3b runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00058a7e8 sp=0xc00058a7e0 pc=0x472861 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1835 +0x37 goroutine 25 [GC worker (idle)]: runtime.gopark(0x143a8f0, 0xc0000900a0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000097f60 sp=0xc000097f40 pc=0x43ace5 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1911 +0xfb fp=0xc000097fe0 sp=0xc000097f60 pc=0x41db3b runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000097fe8 sp=0xc000097fe0 pc=0x472861 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1835 +0x37 goroutine 9 [GC worker (idle)]: runtime.gopark(0x143a8f0, 0xc000580140, 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 58 [GC worker (idle)]: runtime.gopark(0x143a8f0, 0xc000580160, 0x1418, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc00058af60 sp=0xc00058af40 pc=0x43ace5 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1911 +0xfb fp=0xc00058afe0 sp=0xc00058af60 pc=0x41db3b runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00058afe8 sp=0xc00058afe0 pc=0x472861 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1835 +0x37 goroutine 59 [GC worker (idle)]: runtime.gopark(0x143a8f0, 0xc000580180, 0x1418, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc00058b760 sp=0xc00058b740 pc=0x43ace5 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1911 +0xfb fp=0xc00058b7e0 sp=0xc00058b760 pc=0x41db3b runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00058b7e8 sp=0xc00058b7e0 pc=0x472861 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1835 +0x37 goroutine 60 [GC worker (idle)]: runtime.gopark(0x143a8f0, 0xc0005801a0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc00058bf60 sp=0xc00058bf40 pc=0x43ace5 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1911 +0xfb fp=0xc00058bfe0 sp=0xc00058bf60 pc=0x41db3b runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00058bfe8 sp=0xc00058bfe0 pc=0x472861 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1835 +0x37 goroutine 61 [GC worker (idle)]: runtime.gopark(0x143a8f0, 0xc0005801c0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc00058c760 sp=0xc00058c740 pc=0x43ace5 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1911 +0xfb fp=0xc00058c7e0 sp=0xc00058c760 pc=0x41db3b runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00058c7e8 sp=0xc00058c7e0 pc=0x472861 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1835 +0x37 goroutine 62 [GC worker (idle)]: runtime.gopark(0x143a8f0, 0xc000125100, 0x1418, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc00058cf60 sp=0xc00058cf40 pc=0x43ace5 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1911 +0xfb fp=0xc00058cfe0 sp=0xc00058cf60 pc=0x41db3b runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00058cfe8 sp=0xc00058cfe0 pc=0x472861 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1835 +0x37 goroutine 10 [sync.Cond.Wait]: runtime.gopark(0x143aa58, 0xc000486d38, 0x1a14, 0x3) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000587de0 sp=0xc000587dc0 pc=0x43ace5 runtime.goparkunlock(...) GOROOT/src/runtime/proc.go:342 sync.runtime_notifyListWait(0xc000486d30, 0x3) GOROOT/src/runtime/sema.go:513 +0xf8 fp=0xc000587e28 sp=0xc000587de0 pc=0x46e618 sync.(*Cond).Wait(0xc000486d20) GOROOT/src/sync/cond.go:56 +0x99 fp=0xc000587e58 sp=0xc000587e28 pc=0x47a599 gvisor.dev/gvisor/pkg/sentry/pgalloc.(*MemoryFile).findReclaimable(0xc000486700, 0x0, 0x0, 0x0) pkg/sentry/pgalloc/pgalloc.go:1389 +0x9f fp=0xc000587ec0 sp=0xc000587e58 pc=0x83cabf gvisor.dev/gvisor/pkg/sentry/pgalloc.(*MemoryFile).runReclaim(0xc000486700) pkg/sentry/pgalloc/pgalloc.go:1275 +0xab fp=0xc000587fd8 sp=0xc000587ec0 pc=0x83c0eb runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000587fe0 sp=0xc000587fd8 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/pgalloc.NewMemoryFile pkg/sentry/pgalloc/pgalloc.go:348 +0x1ed goroutine 11 [select]: runtime.gopark(0x143aaa8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0002b4de8 sp=0xc0002b4dc8 pc=0x43ace5 runtime.selectgo(0xc0002b4f90, 0xc0002b4f68, 0x0, 0x0, 0x2, 0x1, 0x1, 0x1) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc0002b4f20 sp=0xc0002b4de8 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel.(*Timekeeper).startUpdater.func1(0xc000142500, 0xc0001485a0) pkg/sentry/kernel/timekeeper.go:292 +0x145 fp=0xc0002b4fd0 sp=0xc0002b4f20 pc=0xa88805 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0002b4fd8 sp=0xc0002b4fd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Timekeeper).startUpdater pkg/sentry/kernel/timekeeper.go:253 +0xd6 goroutine 12 [select]: runtime.gopark(0x143a228, 0xc0000d3030, 0x1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000588ef8 sp=0xc000588ed8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0000d3018, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc000588f30 sp=0xc000588ef8 pc=0xb6f8d5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0000d3018, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc000588f60 sp=0xc000588f30 pc=0xb6fa8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0000d3000, 0xc00003c1dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x29d fp=0xc000588fd0 sp=0xc000588f60 pc=0xb9117d runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000588fd8 sp=0xc000588fd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:192 +0x19e goroutine 13 [select]: runtime.gopark(0x143a228, 0xc0000d30a8, 0x1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0005896f8 sp=0xc0005896d8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0000d3090, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc000589730 sp=0xc0005896f8 pc=0xb6f8d5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0000d3090, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc000589760 sp=0xc000589730 pc=0xb6fa8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0000d3078, 0xc00003c1dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x29d fp=0xc0005897d0 sp=0xc000589760 pc=0xb9117d runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0005897d8 sp=0xc0005897d0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:192 +0x19e goroutine 14 [select]: runtime.gopark(0x143a228, 0xc0000d3120, 0x1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000589ef8 sp=0xc000589ed8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0000d3108, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc000589f30 sp=0xc000589ef8 pc=0xb6f8d5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0000d3108, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc000589f60 sp=0xc000589f30 pc=0xb6fa8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0000d30f0, 0xc00003c1dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x29d fp=0xc000589fd0 sp=0xc000589f60 pc=0xb9117d runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000589fd8 sp=0xc000589fd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:192 +0x19e goroutine 15 [select]: runtime.gopark(0x143a228, 0xc0000d3198, 0x1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000514ef8 sp=0xc000514ed8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0000d3180, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc000514f30 sp=0xc000514ef8 pc=0xb6f8d5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0000d3180, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc000514f60 sp=0xc000514f30 pc=0xb6fa8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0000d3168, 0xc00003c1dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x29d fp=0xc000514fd0 sp=0xc000514f60 pc=0xb9117d runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000514fd8 sp=0xc000514fd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:192 +0x19e goroutine 16 [select]: runtime.gopark(0x143a228, 0xc0000d3210, 0x1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0005156f8 sp=0xc0005156d8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0000d31f8, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc000515730 sp=0xc0005156f8 pc=0xb6f8d5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0000d31f8, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc000515760 sp=0xc000515730 pc=0xb6fa8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0000d31e0, 0xc00003c1dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x29d fp=0xc0005157d0 sp=0xc000515760 pc=0xb9117d runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0005157d8 sp=0xc0005157d0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:192 +0x19e goroutine 65 [select]: runtime.gopark(0x143a228, 0xc0000d3288, 0x1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000515ef8 sp=0xc000515ed8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0000d3270, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc000515f30 sp=0xc000515ef8 pc=0xb6f8d5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0000d3270, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc000515f60 sp=0xc000515f30 pc=0xb6fa8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0000d3258, 0xc00003c1dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x29d fp=0xc000515fd0 sp=0xc000515f60 pc=0xb9117d runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000515fd8 sp=0xc000515fd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:192 +0x19e goroutine 66 [select]: runtime.gopark(0x143a228, 0xc0000d3300, 0x1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0002966f8 sp=0xc0002966d8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0000d32e8, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc000296730 sp=0xc0002966f8 pc=0xb6f8d5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0000d32e8, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc000296760 sp=0xc000296730 pc=0xb6fa8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0000d32d0, 0xc00003c1dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x29d fp=0xc0002967d0 sp=0xc000296760 pc=0xb9117d runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0002967d8 sp=0xc0002967d0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:192 +0x19e goroutine 67 [select]: runtime.gopark(0x143a228, 0xc0000d3378, 0x1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000296ef8 sp=0xc000296ed8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0000d3360, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc000296f30 sp=0xc000296ef8 pc=0xb6f8d5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0000d3360, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc000296f60 sp=0xc000296f30 pc=0xb6fa8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0000d3348, 0xc00003c1dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x29d fp=0xc000296fd0 sp=0xc000296f60 pc=0xb9117d runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000296fd8 sp=0xc000296fd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:192 +0x19e goroutine 68 [select]: runtime.gopark(0x143a228, 0xc0000d33f0, 0x1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0002976f8 sp=0xc0002976d8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0000d33d8, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc000297730 sp=0xc0002976f8 pc=0xb6f8d5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0000d33d8, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc000297760 sp=0xc000297730 pc=0xb6fa8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0000d33c0, 0xc00003c1dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x29d fp=0xc0002977d0 sp=0xc000297760 pc=0xb9117d runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0002977d8 sp=0xc0002977d0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:192 +0x19e goroutine 69 [select]: runtime.gopark(0x143a228, 0xc0000d3468, 0x1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000297ef8 sp=0xc000297ed8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0000d3450, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc000297f30 sp=0xc000297ef8 pc=0xb6f8d5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0000d3450, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc000297f60 sp=0xc000297f30 pc=0xb6fa8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0000d3438, 0xc00003c1dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x29d fp=0xc000297fd0 sp=0xc000297f60 pc=0xb9117d runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000297fd8 sp=0xc000297fd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:192 +0x19e goroutine 70 [select]: runtime.gopark(0x143a228, 0xc0000d34e0, 0x1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc00058d6f8 sp=0xc00058d6d8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0000d34c8, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc00058d730 sp=0xc00058d6f8 pc=0xb6f8d5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0000d34c8, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc00058d760 sp=0xc00058d730 pc=0xb6fa8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0000d34b0, 0xc00003c1dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x29d fp=0xc00058d7d0 sp=0xc00058d760 pc=0xb9117d runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00058d7d8 sp=0xc00058d7d0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:192 +0x19e goroutine 71 [select]: runtime.gopark(0x143a228, 0xc0000d3558, 0x1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc00058def8 sp=0xc00058ded8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0000d3540, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc00058df30 sp=0xc00058def8 pc=0xb6f8d5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0000d3540, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc00058df60 sp=0xc00058df30 pc=0xb6fa8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0000d3528, 0xc00003c1dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x29d fp=0xc00058dfd0 sp=0xc00058df60 pc=0xb9117d runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00058dfd8 sp=0xc00058dfd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:192 +0x19e goroutine 72 [select]: runtime.gopark(0x143a228, 0xc0000d35d0, 0x1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000586ef8 sp=0xc000586ed8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0000d35b8, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc000586f30 sp=0xc000586ef8 pc=0xb6f8d5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0000d35b8, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc000586f60 sp=0xc000586f30 pc=0xb6fa8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0000d35a0, 0xc00003c1dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x29d fp=0xc000586fd0 sp=0xc000586f60 pc=0xb9117d runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000586fd8 sp=0xc000586fd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:192 +0x19e goroutine 73 [select]: runtime.gopark(0x143a228, 0xc0000d3648, 0x1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0005876f8 sp=0xc0005876d8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0000d3630, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc000587730 sp=0xc0005876f8 pc=0xb6f8d5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0000d3630, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc000587760 sp=0xc000587730 pc=0xb6fa8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0000d3618, 0xc00003c1dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x29d fp=0xc0005877d0 sp=0xc000587760 pc=0xb9117d runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0005877d8 sp=0xc0005877d0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:192 +0x19e goroutine 74 [select]: runtime.gopark(0x143a228, 0xc0000d36c0, 0x1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0002926f8 sp=0xc0002926d8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0000d36a8, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc000292730 sp=0xc0002926f8 pc=0xb6f8d5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0000d36a8, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc000292760 sp=0xc000292730 pc=0xb6fa8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0000d3690, 0xc00003c1dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x29d fp=0xc0002927d0 sp=0xc000292760 pc=0xb9117d runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0002927d8 sp=0xc0002927d0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:192 +0x19e goroutine 75 [select]: runtime.gopark(0x143a228, 0xc0000d3738, 0x1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000292ef8 sp=0xc000292ed8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0000d3720, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc000292f30 sp=0xc000292ef8 pc=0xb6f8d5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0000d3720, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc000292f60 sp=0xc000292f30 pc=0xb6fa8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0000d3708, 0xc00003c1dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x29d fp=0xc000292fd0 sp=0xc000292f60 pc=0xb9117d runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000292fd8 sp=0xc000292fd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:192 +0x19e goroutine 76 [select]: runtime.gopark(0x143a228, 0xc0000d37b0, 0x1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0002936f8 sp=0xc0002936d8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0000d3798, 0x1, 0x202020202030203) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc000293730 sp=0xc0002936f8 pc=0xb6f8d5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0000d3798, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc000293760 sp=0xc000293730 pc=0xb6fa8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0000d3780, 0xc00003c1dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x29d fp=0xc0002937d0 sp=0xc000293760 pc=0xb9117d runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0002937d8 sp=0xc0002937d0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:192 +0x19e goroutine 77 [select]: runtime.gopark(0x143a228, 0xc0000d3828, 0x1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000293ef8 sp=0xc000293ed8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0000d3810, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc000293f30 sp=0xc000293ef8 pc=0xb6f8d5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0000d3810, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc000293f60 sp=0xc000293f30 pc=0xb6fa8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0000d37f8, 0xc00003c1dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x29d fp=0xc000293fd0 sp=0xc000293f60 pc=0xb9117d runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000293fd8 sp=0xc000293fd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:192 +0x19e goroutine 78 [select]: runtime.gopark(0x143a228, 0xc0000d38a0, 0x1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0002946f8 sp=0xc0002946d8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0000d3888, 0x13f4f01, 0x1a) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc000294730 sp=0xc0002946f8 pc=0xb6f8d5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0000d3888, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc000294760 sp=0xc000294730 pc=0xb6fa8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0000d3870, 0xc00003c1dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x29d fp=0xc0002947d0 sp=0xc000294760 pc=0xb9117d runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0002947d8 sp=0xc0002947d0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:192 +0x19e goroutine 79 [select]: runtime.gopark(0x143a228, 0xc0000d3918, 0x1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000294ef8 sp=0xc000294ed8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0000d3900, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc000294f30 sp=0xc000294ef8 pc=0xb6f8d5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0000d3900, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc000294f60 sp=0xc000294f30 pc=0xb6fa8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0000d38e8, 0xc00003c1dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x29d fp=0xc000294fd0 sp=0xc000294f60 pc=0xb9117d runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000294fd8 sp=0xc000294fd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:192 +0x19e goroutine 80 [select]: runtime.gopark(0x143a228, 0xc0000d3990, 0x1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0002956f8 sp=0xc0002956d8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0000d3978, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc000295730 sp=0xc0002956f8 pc=0xb6f8d5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0000d3978, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc000295760 sp=0xc000295730 pc=0xb6fa8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0000d3960, 0xc00003c1dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x29d fp=0xc0002957d0 sp=0xc000295760 pc=0xb9117d runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0002957d8 sp=0xc0002957d0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:192 +0x19e goroutine 81 [select]: runtime.gopark(0x143a228, 0xc0000d3a08, 0x1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000295ef8 sp=0xc000295ed8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0000d39f0, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc000295f30 sp=0xc000295ef8 pc=0xb6f8d5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0000d39f0, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc000295f60 sp=0xc000295f30 pc=0xb6fa8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0000d39d8, 0xc00003c1dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x29d fp=0xc000295fd0 sp=0xc000295f60 pc=0xb9117d runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000295fd8 sp=0xc000295fd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:192 +0x19e goroutine 82 [select]: runtime.gopark(0x143a228, 0xc0000d3a80, 0x1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0002ac6f8 sp=0xc0002ac6d8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0000d3a68, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc0002ac730 sp=0xc0002ac6f8 pc=0xb6f8d5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0000d3a68, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc0002ac760 sp=0xc0002ac730 pc=0xb6fa8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0000d3a50, 0xc00003c1dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x29d fp=0xc0002ac7d0 sp=0xc0002ac760 pc=0xb9117d runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0002ac7d8 sp=0xc0002ac7d0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:192 +0x19e goroutine 83 [select]: runtime.gopark(0x143a228, 0xc0000d3af8, 0x1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0002acef8 sp=0xc0002aced8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0000d3ae0, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc0002acf30 sp=0xc0002acef8 pc=0xb6f8d5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0000d3ae0, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc0002acf60 sp=0xc0002acf30 pc=0xb6fa8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0000d3ac8, 0xc00003c1dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x29d fp=0xc0002acfd0 sp=0xc0002acf60 pc=0xb9117d runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0002acfd8 sp=0xc0002acfd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:192 +0x19e goroutine 84 [select]: runtime.gopark(0x143a228, 0xc0000d3b70, 0x1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0002ad6f8 sp=0xc0002ad6d8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0000d3b58, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc0002ad730 sp=0xc0002ad6f8 pc=0xb6f8d5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0000d3b58, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc0002ad760 sp=0xc0002ad730 pc=0xb6fa8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0000d3b40, 0xc00003c1dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x29d fp=0xc0002ad7d0 sp=0xc0002ad760 pc=0xb9117d runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0002ad7d8 sp=0xc0002ad7d0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:192 +0x19e goroutine 85 [select]: runtime.gopark(0x143a228, 0xc0000d3be8, 0x1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0002adef8 sp=0xc0002aded8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0000d3bd0, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc0002adf30 sp=0xc0002adef8 pc=0xb6f8d5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0000d3bd0, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc0002adf60 sp=0xc0002adf30 pc=0xb6fa8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0000d3bb8, 0xc00003c1dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x29d fp=0xc0002adfd0 sp=0xc0002adf60 pc=0xb9117d runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0002adfd8 sp=0xc0002adfd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:192 +0x19e goroutine 86 [select]: runtime.gopark(0x143a228, 0xc0000d3c60, 0x1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0002906f8 sp=0xc0002906d8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0000d3c48, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc000290730 sp=0xc0002906f8 pc=0xb6f8d5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0000d3c48, 0x1, 0x403030203020302, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc000290760 sp=0xc000290730 pc=0xb6fa8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0000d3c30, 0xc00003c1dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x29d fp=0xc0002907d0 sp=0xc000290760 pc=0xb9117d runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0002907d8 sp=0xc0002907d0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:192 +0x19e goroutine 87 [select]: runtime.gopark(0x143a228, 0xc0000d3cd8, 0x1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000290ef8 sp=0xc000290ed8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0000d3cc0, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc000290f30 sp=0xc000290ef8 pc=0xb6f8d5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0000d3cc0, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc000290f60 sp=0xc000290f30 pc=0xb6fa8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0000d3ca8, 0xc00003c1dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x29d fp=0xc000290fd0 sp=0xc000290f60 pc=0xb9117d runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000290fd8 sp=0xc000290fd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:192 +0x19e goroutine 88 [select]: runtime.gopark(0x143a228, 0xc0000d3d50, 0x1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0002916f8 sp=0xc0002916d8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0000d3d38, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc000291730 sp=0xc0002916f8 pc=0xb6f8d5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0000d3d38, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc000291760 sp=0xc000291730 pc=0xb6fa8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0000d3d20, 0xc00003c1dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x29d fp=0xc0002917d0 sp=0xc000291760 pc=0xb9117d runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0002917d8 sp=0xc0002917d0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:192 +0x19e goroutine 89 [select]: runtime.gopark(0x143a228, 0xc0000d3dc8, 0x1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000291ef8 sp=0xc000291ed8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0000d3db0, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc000291f30 sp=0xc000291ef8 pc=0xb6f8d5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0000d3db0, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc000291f60 sp=0xc000291f30 pc=0xb6fa8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0000d3d98, 0xc00003c1dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x29d fp=0xc000291fd0 sp=0xc000291f60 pc=0xb9117d runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000291fd8 sp=0xc000291fd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:192 +0x19e goroutine 90 [select]: runtime.gopark(0x143a228, 0xc0000d3e40, 0x1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0002a86f8 sp=0xc0002a86d8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0000d3e28, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc0002a8730 sp=0xc0002a86f8 pc=0xb6f8d5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0000d3e28, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc0002a8760 sp=0xc0002a8730 pc=0xb6fa8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0000d3e10, 0xc00003c1dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x29d fp=0xc0002a87d0 sp=0xc0002a8760 pc=0xb9117d runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0002a87d8 sp=0xc0002a87d0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:192 +0x19e goroutine 91 [select]: runtime.gopark(0x143a228, 0xc0000d3eb8, 0x1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0002a8ef8 sp=0xc0002a8ed8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0000d3ea0, 0x1, 0x403030203030303) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc0002a8f30 sp=0xc0002a8ef8 pc=0xb6f8d5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0000d3ea0, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc0002a8f60 sp=0xc0002a8f30 pc=0xb6fa8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0000d3e88, 0xc00003c1dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x29d fp=0xc0002a8fd0 sp=0xc0002a8f60 pc=0xb9117d runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0002a8fd8 sp=0xc0002a8fd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:192 +0x19e goroutine 93 [syscall]: syscall.Syscall6(0x10f, 0xc000c8aeb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000c8aed0) src/syscall/asm_linux_amd64.s:43 +0x5 fp=0xc000c8ae68 sp=0xc000c8ae60 pc=0x489485 gvisor.dev/gvisor/pkg/unet.(*Socket).wait(0xc00047e7e0, 0xffffffffffffff00, 0x0, 0x0) pkg/unet/unet_unsafe.go:61 +0xdd fp=0xc000c8aee0 sp=0xc000c8ae68 pc=0x727c5d gvisor.dev/gvisor/pkg/unet.(*ServerSocket).Accept(0xc000596518, 0x0, 0x0, 0x0) pkg/unet/unet.go:640 +0x16f fp=0xc000c8af50 sp=0xc000c8aee0 pc=0x72784f gvisor.dev/gvisor/pkg/control/server.(*Server).serve(0xc0005a6760) pkg/control/server/server.go:113 +0x46 fp=0xc000c8afb8 sp=0xc000c8af50 pc=0xc87d86 gvisor.dev/gvisor/pkg/control/server.(*Server).StartServing.func1(0xc0005a6760) pkg/control/server/server.go:98 +0x35 fp=0xc000c8afd8 sp=0xc000c8afb8 pc=0xc88475 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000c8afe0 sp=0xc000c8afd8 pc=0x472861 created by gvisor.dev/gvisor/pkg/control/server.(*Server).StartServing pkg/control/server/server.go:96 +0xb3 goroutine 116 [select]: runtime.gopark(0x143aaa8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0005c7628 sp=0xc0005c7608 pc=0x43ace5 runtime.selectgo(0xc0005c77a8, 0xc0005c77a0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x1) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc0005c7760 sp=0xc0005c7628 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000142300) pkg/sentry/kernel/time/time.go:568 +0xa5 fp=0xc0005c77d8 sp=0xc0005c7760 pc=0x7ade45 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0005c77e0 sp=0xc0005c77d8 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:544 +0x178 goroutine 94 [syscall]: syscall.Syscall6(0x119, 0x17, 0xc0000a9b08, 0x64, 0xffffffffffffffff, 0x0, 0x0, 0xc0002875d8, 0x4, 0xc0002875d8) src/syscall/asm_linux_amd64.s:43 +0x5 fp=0xc0000a9a48 sp=0xc0000a9a40 pc=0x489485 gvisor.dev/gvisor/pkg/fdnotifier.epollWait(0x17, 0xc0000a9b08, 0x64, 0x64, 0xffffffffffffffff, 0x1, 0x0, 0x0) pkg/fdnotifier/poll_unsafe.go:89 +0x85 fp=0xc0000a9ab0 sp=0xc0000a9a48 pc=0xa99485 gvisor.dev/gvisor/pkg/fdnotifier.(*notifier).waitAndNotify(0xc00000c030, 0x0, 0x46cfa5) pkg/fdnotifier/fdnotifier.go:173 +0x8e fp=0xc0000a9fc8 sp=0xc0000a9ab0 pc=0xa98ece runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0000a9fd0 sp=0xc0000a9fc8 pc=0x472861 created by gvisor.dev/gvisor/pkg/fdnotifier.newNotifier pkg/fdnotifier/fdnotifier.go:68 +0xc6 goroutine 95 [syscall]: syscall.Syscall6(0x10f, 0xc00051ff58, 0x1, 0x0, 0x0, 0x0, 0x0, 0x14091d0, 0x28, 0xc000620000) src/syscall/asm_linux_amd64.s:43 +0x5 fp=0xc00051fe48 sp=0xc00051fe40 pc=0x489485 golang.org/x/sys/unix.ppoll(0xc00051ff58, 0x1, 0x0, 0x0, 0x1, 0x130e0e0, 0xc00033ae88) external/org_golang_x_sys/unix/zsyscall_linux.go:104 +0x85 fp=0xc00051fec8 sp=0xc00051fe48 pc=0x5232e5 golang.org/x/sys/unix.Ppoll(0xc00051ff58, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0) external/org_golang_x_sys/unix/syscall_linux.go:111 +0x9d fp=0xc00051ff10 sp=0xc00051fec8 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(0x7ffc661edfd3, 0x15, 0xc000000009, 0xc000460160) runsc/boot/loader.go:862 +0x111 fp=0xc00051ffc0 sp=0xc00051ff10 pc=0x109fb71 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00051ffc8 sp=0xc00051ffc0 pc=0x472861 created by gvisor.dev/gvisor/runsc/boot.(*Loader).startGoferMonitor runsc/boot/loader.go:854 +0x65 goroutine 96 [syscall]: syscall.Syscall6(0x10f, 0xc0002a9f68, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0) src/syscall/asm_linux_amd64.s:43 +0x5 fp=0xc0002a9e40 sp=0xc0002a9e38 pc=0x489485 golang.org/x/sys/unix.ppoll(0xc0002a9f68, 0x1, 0x0, 0x0, 0x5, 0xffffffffffffff00, 0x0) external/org_golang_x_sys/unix/zsyscall_linux.go:104 +0x85 fp=0xc0002a9ec0 sp=0xc0002a9e40 pc=0x5232e5 golang.org/x/sys/unix.Ppoll(0xc0002a9f68, 0x1, 0x1, 0x0, 0x0, 0xc00047e7e0, 0x143a268, 0xc0002a9f70) external/org_golang_x_sys/unix/syscall_linux.go:111 +0x9d fp=0xc0002a9f08 sp=0xc0002a9ec0 pc=0x51f6dd gvisor.dev/gvisor/pkg/p9.(*Client).watch(0xc0002e2100, 0xc000548180) pkg/p9/client.go:285 +0xde fp=0xc0002a9fd0 sp=0xc0002a9f08 pc=0x7b987e runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0002a9fd8 sp=0xc0002a9fd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/p9.NewClient pkg/p9/client.go:263 +0x508 goroutine 97 [select]: runtime.gopark(0x143aaa8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0002aa628 sp=0xc0002aa608 pc=0x43ace5 runtime.selectgo(0xc0002aa7a8, 0xc0002aa7a0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x1) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc0002aa760 sp=0xc0002aa628 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00053b380) pkg/sentry/kernel/time/time.go:568 +0xa5 fp=0xc0002aa7d8 sp=0xc0002aa760 pc=0x7ade45 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0002aa7e0 sp=0xc0002aa7d8 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:544 +0x178 goroutine 98 [select, locked to thread]: runtime.gopark(0x143aaa8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0002aae10 sp=0xc0002aadf0 pc=0x43ace5 runtime.selectgo(0xc0002aafa8, 0xc0002aafa0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x1) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc0002aaf48 sp=0xc0002aae10 pc=0x44c117 runtime.ensureSigM.func1() GOROOT/src/runtime/signal_unix.go:889 +0x1cd fp=0xc0002aafe0 sp=0xc0002aaf48 pc=0x46a72d runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0002aafe8 sp=0xc0002aafe0 pc=0x472861 created by runtime.ensureSigM GOROOT/src/runtime/signal_unix.go:872 +0xd5 goroutine 99 [syscall]: runtime.notetsleepg(0x1fc7500, 0xffffffffffffffff, 0x143abe0) GOROOT/src/runtime/lock_futex.go:235 +0x34 fp=0xc0002ab798 sp=0xc0002ab768 pc=0x40c714 os/signal.signal_recv(0x158c6f0) GOROOT/src/runtime/sigqueue.go:168 +0xa5 fp=0xc0002ab7c0 sp=0xc0002ab798 pc=0x46eb85 os/signal.loop() GOROOT/src/os/signal/signal_unix.go:23 +0x25 fp=0xc0002ab7e0 sp=0xc0002ab7c0 pc=0x50d785 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0002ab7e8 sp=0xc0002ab7e0 pc=0x472861 created by os/signal.Notify.func1.1 GOROOT/src/os/signal/signal.go:151 +0x45 goroutine 64 [select]: runtime.gopark(0x143aaa8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0002b5b38 sp=0xc0002b5b18 pc=0x43ace5 runtime.selectgo(0xc0005a0b40, 0xc000a50000, 0x0, 0x0, 0x22, 0x1, 0x10, 0x7f40ee1ab3c8) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc0002b5c70 sp=0xc0002b5b38 pc=0x44c117 reflect.rselect(0xc000646480, 0x22, 0x22, 0xc000646480, 0x11d1600) GOROOT/src/runtime/select.go:573 +0x2db fp=0xc0002b5d18 sp=0xc0002b5c70 pc=0x46e17b reflect.Select(0xc0005d6000, 0x22, 0x49, 0x11, 0x1242b00, 0xc0004beaf0, 0x94, 0x1) GOROOT/src/reflect/value.go:2264 +0x15c fp=0xc0002b5e98 sp=0xc0002b5d18 pc=0x4cb2bc gvisor.dev/gvisor/pkg/sighandling.handleSignals(0xc0005c0000, 0x21, 0x40, 0xc0005938b0, 0xc0000e6360, 0xc0000e63c0) pkg/sighandling/sighandling.go:49 +0x39e fp=0xc0002b5fb0 sp=0xc0002b5e98 pc=0x6e465e runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0002b5fb8 sp=0xc0002b5fb0 pc=0x472861 created by gvisor.dev/gvisor/pkg/sighandling.StartSignalForwarding pkg/sighandling/sighandling.go:112 +0x277 goroutine 113 [select]: runtime.gopark(0x143aaa8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0008f0e20 sp=0xc0008f0e00 pc=0x43ace5 runtime.selectgo(0xc0008f0fa8, 0xc0008f0f98, 0x0, 0x0, 0x2, 0x1, 0x0, 0x1) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc0008f0f58 sp=0xc0008f0e20 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).loop(0xc000142580) pkg/sentry/watchdog/watchdog.go:280 +0xbf fp=0xc0008f0fd8 sp=0xc0008f0f58 pc=0xcc9e3f runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0008f0fe0 sp=0xc0008f0fd8 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).Start pkg/sentry/watchdog/watchdog.go:226 +0x1da goroutine 114 [select]: runtime.gopark(0x143aaa8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0006aae28 sp=0xc0006aae08 pc=0x43ace5 runtime.selectgo(0xc0006aafa8, 0xc0006aafa0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x1) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc0006aaf60 sp=0xc0006aae28 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000142200) pkg/sentry/kernel/time/time.go:568 +0xa5 fp=0xc0006aafd8 sp=0xc0006aaf60 pc=0x7ade45 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0006aafe0 sp=0xc0006aafd8 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:544 +0x178 goroutine 115 [select]: runtime.gopark(0x143aaa8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0005bb840 sp=0xc0005bb820 pc=0x43ace5 runtime.selectgo(0xc0005bb9d8, 0xc0005bb9bc, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc0005bb978 sp=0xc0005bb840 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00034a000, 0xc0000e6300, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:172 +0x16e fp=0xc0005bba18 sp=0xc0005bb978 pc=0xa4546e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00034a000, 0xc0000e6300, 0x15ad900, 0x0, 0x570b2a8, 0x1, 0xffffffff) pkg/sentry/kernel/task_block.go:43 +0x1fd fp=0xc0005bba70 sp=0xc0005bba18 pc=0xa44ffd gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00034a000, 0x0, 0xc000244001, 0x570b2a8, 0x1, 0xc0ffffffff, 0x17, 0x100, 0x15a51f0) pkg/sentry/syscalls/linux/sys_futex.go:115 +0x115 fp=0xc0005bbb00 sp=0xc0005bba70 pc=0xadd175 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00034a000, 0x570b2a8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x17, 0x0, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:253 +0x186 fp=0xc0005bbba8 sp=0xc0005bbb00 pc=0xaddc46 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00034a000, 0xca, 0x570b2a8, 0x80, 0x0, 0x0, 0x0, 0x0, 0xc000001f80, 0x13ddd80, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 fp=0xc0005bbc68 sp=0xc0005bbba8 pc=0xa66619 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00034a000, 0xca, 0x570b2a8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 fp=0xc0005bbcf0 sp=0xc0005bbc68 pc=0xa678f0 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00034a000, 0xca, 0x570b2a8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 fp=0xc0005bbd50 sp=0xc0005bbcf0 pc=0xa673d4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00034a000, 0x2, 0xc00034a000) pkg/sentry/kernel/task_syscall.go:204 +0x198 fp=0xc0005bbe20 sp=0xc0005bbd50 pc=0xa66cb8 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00034a000, 0x157e4a0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe15 fp=0xc0005bbf60 sp=0xc0005bbe20 pc=0xa59b75 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00034a000, 0x1) pkg/sentry/kernel/task_run.go:100 +0x1e2 fp=0xc0005bbfd0 sp=0xc0005bbf60 pc=0xa58602 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0005bbfd8 sp=0xc0005bbfd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 100 [semacquire]: runtime.gopark(0x143aa58, 0x1f9dc60, 0xc0005d1912, 0x4) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0005bd7d0 sp=0xc0005bd7b0 pc=0x43ace5 runtime.goparkunlock(...) GOROOT/src/runtime/proc.go:342 runtime.semacquire1(0xc00026feb0, 0xc0005ae500, 0x1, 0x0) GOROOT/src/runtime/sema.go:144 +0x1a5 fp=0xc0005bd830 sp=0xc0005bd7d0 pc=0x44cbe5 sync.runtime_Semacquire(0xc00026feb0) GOROOT/src/runtime/sema.go:56 +0x45 fp=0xc0005bd860 sp=0xc0005bd830 pc=0x46e365 sync.(*WaitGroup).Wait(0xc00026fea8) GOROOT/src/sync/waitgroup.go:130 +0x65 fp=0xc0005bd888 sp=0xc0005bd860 pc=0x47e205 gvisor.dev/gvisor/pkg/sentry/kernel.(*ThreadGroup).WaitExited(...) pkg/sentry/kernel/task_run.go:479 gvisor.dev/gvisor/runsc/boot.(*Loader).wait(0xc000460160, 0xc00026f800, 0x15) runsc/boot/loader.go:1084 +0x3e fp=0xc0005bd8a8 sp=0xc0005bd888 pc=0x10911de gvisor.dev/gvisor/runsc/boot.(*Loader).waitContainer(0xc000460160, 0xc0005ae540, 0x15, 0xc0006a2218, 0x1, 0x0) runsc/boot/loader.go:1030 +0x149 fp=0xc0005bd920 sp=0xc0005bd8a8 pc=0x1090b09 gvisor.dev/gvisor/runsc/boot.(*containerManager).Wait(0xc0005993e0, 0xc00048e750, 0xc0006a2218, 0x0, 0x0) runsc/boot/controller.go:513 +0xdc fp=0xc0005bd988 sp=0xc0005bd920 pc=0x107e2fc runtime.call64(0xc00061c2d0, 0xc000596660, 0xc00061c3f0, 0x1800000028) src/runtime/asm_amd64.s:552 +0x3e fp=0xc0005bd9d8 sp=0xc0005bd988 pc=0x47107e reflect.Value.call(0xc0000bcde0, 0xc000596660, 0x13, 0x13df708, 0x4, 0xc0005bde58, 0x3, 0x3, 0xc0005bdc50, 0x4cbf2b, ...) GOROOT/src/reflect/value.go:476 +0x8e7 fp=0xc0005bdbe0 sp=0xc0005bd9d8 pc=0x4c3927 reflect.Value.Call(0xc0000bcde0, 0xc000596660, 0x13, 0xc0005bde58, 0x3, 0x3, 0x0, 0xc0005993e0, 0x16) GOROOT/src/reflect/value.go:337 +0xb9 fp=0xc0005bdc60 sp=0xc0005bdbe0 pc=0x4c2df9 gvisor.dev/gvisor/pkg/urpc.(*Server).handleOne(0xc000148aa0, 0xc000549bf0, 0x0, 0x0) pkg/urpc/urpc.go:383 +0x5d2 fp=0xc0005bdf50 sp=0xc0005bdc60 pc=0xc84672 gvisor.dev/gvisor/pkg/urpc.(*Server).handleRegistered(0xc000148aa0, 0xc000549bf0, 0x0, 0x0) pkg/urpc/urpc.go:499 +0x49 fp=0xc0005bdf80 sp=0xc0005bdf50 pc=0xc85429 gvisor.dev/gvisor/pkg/urpc.(*Server).StartHandling.func1(0xc000148aa0, 0xc000549bf0) pkg/urpc/urpc.go:523 +0x70 fp=0xc0005bdfd0 sp=0xc0005bdf80 pc=0xc87290 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0005bdfd8 sp=0xc0005bdfd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/urpc.(*Server).StartHandling pkg/urpc/urpc.go:520 +0x6b goroutine 129 [select]: runtime.gopark(0x143aaa8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc00069d7d8 sp=0xc00069d7b8 pc=0x43ace5 runtime.selectgo(0xc00069d970, 0xc00069d954, 0x0, 0x0, 0x3, 0xcf8c0b301, 0x0, 0x0) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc00069d910 sp=0xc00069d7d8 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000664000, 0xc00065e060, 0xc0001150e0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:172 +0x16e fp=0xc00069d9b0 sp=0xc00069d910 pc=0xa4546e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithDeadline(0xc000664000, 0xc00065e060, 0xcf8c0b301, 0xcf8c0b396, 0x0, 0x0) pkg/sentry/kernel/task_block.go:94 +0x9f fp=0xc00069da18 sp=0xc00069d9b0 pc=0xa450df gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000664000, 0xc00065e060, 0x15ad901, 0x33fe0327, 0x570a998, 0x1, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:49 +0xb7 fp=0xc00069da70 sp=0xc00069da18 pc=0xa44eb7 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000664000, 0x33fe0327, 0x0, 0x570a998, 0x1, 0xffffffff, 0xc00069db98, 0xb0f285, 0xc000664000) pkg/sentry/syscalls/linux/sys_futex.go:115 +0x115 fp=0xc00069db00 sp=0xc00069da70 pc=0xadd175 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000664000, 0x570a998, 0x80, 0x0, 0xc0000a1eb8, 0x0, 0x0, 0x0, 0x0, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:253 +0x186 fp=0xc00069dba8 sp=0xc00069db00 pc=0xaddc46 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000664000, 0xca, 0x570a998, 0x80, 0x0, 0xc0000a1eb8, 0x0, 0x0, 0xc000001f80, 0x13ddd80, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 fp=0xc00069dc68 sp=0xc00069dba8 pc=0xa66619 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000664000, 0xca, 0x570a998, 0x80, 0x0, 0xc0000a1eb8, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 fp=0xc00069dcf0 sp=0xc00069dc68 pc=0xa678f0 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000664000, 0xca, 0x570a998, 0x80, 0x0, 0xc0000a1eb8, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 fp=0xc00069dd50 sp=0xc00069dcf0 pc=0xa673d4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000664000, 0x2, 0xc000664000) pkg/sentry/kernel/task_syscall.go:204 +0x198 fp=0xc00069de20 sp=0xc00069dd50 pc=0xa66cb8 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000664000, 0x157e4a0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe15 fp=0xc00069df60 sp=0xc00069de20 pc=0xa59b75 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000664000, 0x2) pkg/sentry/kernel/task_run.go:100 +0x1e2 fp=0xc00069dfd0 sp=0xc00069df60 pc=0xa58602 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00069dfd8 sp=0xc00069dfd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 117 [select]: runtime.gopark(0x143aaa8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0002abe28 sp=0xc0002abe08 pc=0x43ace5 runtime.selectgo(0xc0002abfa8, 0xc0002abfa0, 0x0, 0x0, 0x2, 0xc000549b01, 0x1, 0x1) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc0002abf60 sp=0xc0002abe28 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000142380) pkg/sentry/kernel/time/time.go:568 +0xa5 fp=0xc0002abfd8 sp=0xc0002abf60 pc=0x7ade45 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0002abfe0 sp=0xc0002abfd8 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:544 +0x178 goroutine 130 [select]: runtime.gopark(0x143aaa8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000113840 sp=0xc000113820 pc=0x43ace5 runtime.selectgo(0xc0001139d8, 0xc0001139bc, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc000113978 sp=0xc000113840 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000664a80, 0xc00065e120, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:172 +0x16e fp=0xc000113a18 sp=0xc000113978 pc=0xa4546e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000664a80, 0xc00065e120, 0x15ad900, 0x0, 0xc000092548, 0x113a01, 0xffffffff) pkg/sentry/kernel/task_block.go:43 +0x1fd fp=0xc000113a70 sp=0xc000113a18 pc=0xa44ffd gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000664a80, 0x0, 0xc000660001, 0xc000092548, 0x1, 0xffffffff, 0xc0000a4001, 0x1, 0x8000) pkg/sentry/syscalls/linux/sys_futex.go:115 +0x115 fp=0xc000113b00 sp=0xc000113a70 pc=0xadd175 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000664a80, 0xc000092548, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f84410, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:253 +0x186 fp=0xc000113ba8 sp=0xc000113b00 pc=0xaddc46 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000664a80, 0xca, 0xc000092548, 0x80, 0x0, 0x0, 0x0, 0x0, 0xc000001f80, 0x13ddd80, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 fp=0xc000113c68 sp=0xc000113ba8 pc=0xa66619 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000664a80, 0xca, 0xc000092548, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 fp=0xc000113cf0 sp=0xc000113c68 pc=0xa678f0 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000664a80, 0xca, 0xc000092548, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 fp=0xc000113d50 sp=0xc000113cf0 pc=0xa673d4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000664a80, 0x2, 0xc000664a80) pkg/sentry/kernel/task_syscall.go:204 +0x198 fp=0xc000113e20 sp=0xc000113d50 pc=0xa66cb8 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000664a80, 0x157e4a0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe15 fp=0xc000113f60 sp=0xc000113e20 pc=0xa59b75 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000664a80, 0x3) pkg/sentry/kernel/task_run.go:100 +0x1e2 fp=0xc000113fd0 sp=0xc000113f60 pc=0xa58602 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000113fd8 sp=0xc000113fd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 26 [select]: runtime.gopark(0x143aaa8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0002b0e28 sp=0xc0002b0e08 pc=0x43ace5 runtime.selectgo(0xc0002b0fa8, 0xc0002a7fa0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x1) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc0002b0f60 sp=0xc0002b0e28 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0004aa000) pkg/sentry/kernel/time/time.go:568 +0xa5 fp=0xc0002b0fd8 sp=0xc0002b0f60 pc=0x7ade45 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0002b0fe0 sp=0xc0002b0fd8 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:544 +0x178 goroutine 160 [select]: runtime.gopark(0x143a228, 0xc0004c0120, 0xc000681809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0002a76f8 sp=0xc0002a76d8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004c0108, 0xc000782401, 0xc000782420) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc0002a7730 sp=0xc0002a76f8 pc=0xb6f8d5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0004c0108, 0xc0002a7701, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc0002a7760 sp=0xc0002a7730 pc=0xb6fa8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004c00f0, 0xc0002e22dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x29d fp=0xc0002a77d0 sp=0xc0002a7760 pc=0xb9117d runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0002a77d8 sp=0xc0002a77d0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:192 +0x19e goroutine 131 [select]: runtime.gopark(0x143aaa8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0004fb840 sp=0xc0004fb820 pc=0x43ace5 runtime.selectgo(0xc0004fb9d8, 0xc0004fb9bc, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc0004fb978 sp=0xc0004fb840 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000665500, 0xc00065e1e0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:172 +0x16e fp=0xc0004fba18 sp=0xc0004fb978 pc=0xa4546e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000665500, 0xc00065e1e0, 0x15ad900, 0x0, 0xc000092948, 0x1, 0xffffffff) pkg/sentry/kernel/task_block.go:43 +0x1fd fp=0xc0004fba70 sp=0xc0004fba18 pc=0xa44ffd gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000665500, 0x0, 0xc000660101, 0xc000092948, 0x1, 0xffffffff, 0xc0000b0001, 0x1, 0x8000) pkg/sentry/syscalls/linux/sys_futex.go:115 +0x115 fp=0xc0004fbb00 sp=0xc0004fba70 pc=0xadd175 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000665500, 0xc000092948, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f84410, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:253 +0x186 fp=0xc0004fbba8 sp=0xc0004fbb00 pc=0xaddc46 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000665500, 0xca, 0xc000092948, 0x80, 0x0, 0x0, 0x0, 0x0, 0xc000001f80, 0x13ddd80, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 fp=0xc0004fbc68 sp=0xc0004fbba8 pc=0xa66619 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000665500, 0xca, 0xc000092948, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 fp=0xc0004fbcf0 sp=0xc0004fbc68 pc=0xa678f0 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000665500, 0xca, 0xc000092948, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 fp=0xc0004fbd50 sp=0xc0004fbcf0 pc=0xa673d4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000665500, 0x2, 0xc000665500) pkg/sentry/kernel/task_syscall.go:204 +0x198 fp=0xc0004fbe20 sp=0xc0004fbd50 pc=0xa66cb8 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000665500, 0x157e4a0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe15 fp=0xc0004fbf60 sp=0xc0004fbe20 pc=0xa59b75 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000665500, 0x4) pkg/sentry/kernel/task_run.go:100 +0x1e2 fp=0xc0004fbfd0 sp=0xc0004fbf60 pc=0xa58602 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0004fbfd8 sp=0xc0004fbfd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 101 [select]: runtime.gopark(0x143aaa8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000588628 sp=0xc000588608 pc=0x43ace5 runtime.selectgo(0xc0005887a8, 0xc0005887a0, 0x0, 0x0, 0x2, 0xc000142501, 0x1, 0x1) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc000588760 sp=0xc000588628 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00053b580) pkg/sentry/kernel/time/time.go:568 +0xa5 fp=0xc0005887d8 sp=0xc000588760 pc=0x7ade45 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0005887e0 sp=0xc0005887d8 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:544 +0x178 goroutine 753 [select]: runtime.gopark(0x143a228, 0xc0004c0918, 0xc000681809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0005c8ef8 sp=0xc0005c8ed8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004c0900, 0xc000142601, 0xc0001426a0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc0005c8f30 sp=0xc0005c8ef8 pc=0xb6f8d5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0004c0900, 0xc0005c8f01, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc0005c8f60 sp=0xc0005c8f30 pc=0xb6fa8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004c08e8, 0xc0002e22dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x29d fp=0xc0005c8fd0 sp=0xc0005c8f60 pc=0xb9117d runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0005c8fd8 sp=0xc0005c8fd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:192 +0x19e goroutine 752 [select]: runtime.gopark(0x143a228, 0xc0004c08a0, 0xc000681809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0005c96f8 sp=0xc0005c96d8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004c0888, 0xc000142701, 0xc000142720) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc0005c9730 sp=0xc0005c96f8 pc=0xb6f8d5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0004c0888, 0xc0005c9701, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc0005c9760 sp=0xc0005c9730 pc=0xb6fa8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004c0870, 0xc0002e22dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x29d fp=0xc0005c97d0 sp=0xc0005c9760 pc=0xb9117d runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0005c97d8 sp=0xc0005c97d0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:192 +0x19e goroutine 738 [select]: runtime.gopark(0x143a228, 0xc0004c0210, 0xc000681809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0005c9ef8 sp=0xc0005c9ed8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004c01f8, 0xc0006b0401, 0xc0006b0420) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc0005c9f30 sp=0xc0005c9ef8 pc=0xb6f8d5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0004c01f8, 0xc0005c9f01, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc0005c9f60 sp=0xc0005c9f30 pc=0xb6fa8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004c01e0, 0xc0002e22dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x29d fp=0xc0005c9fd0 sp=0xc0005c9f60 pc=0xb9117d runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0005c9fd8 sp=0xc0005c9fd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:192 +0x19e goroutine 751 [select]: runtime.gopark(0x143a228, 0xc0004c0828, 0xc000681809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0002a66f8 sp=0xc0002a66d8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004c0810, 0xc000142801, 0xc000142820) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc0002a6730 sp=0xc0002a66f8 pc=0xb6f8d5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0004c0810, 0xc0002a6701, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc0002a6760 sp=0xc0002a6730 pc=0xb6fa8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004c07f8, 0xc0002e22dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x29d fp=0xc0002a67d0 sp=0xc0002a6760 pc=0xb9117d runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0002a67d8 sp=0xc0002a67d0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:192 +0x19e goroutine 159 [select]: runtime.gopark(0x143a228, 0xc0004c00a8, 0xc000681809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0002a6ef8 sp=0xc0002a6ed8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004c0090, 0xc000782501, 0xc000782520) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc0002a6f30 sp=0xc0002a6ef8 pc=0xb6f8d5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0004c0090, 0xc0002a6f01, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc0002a6f60 sp=0xc0002a6f30 pc=0xb6fa8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004c0078, 0xc0002e22dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x29d fp=0xc0002a6fd0 sp=0xc0002a6f60 pc=0xb9117d runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0002a6fd8 sp=0xc0002a6fd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:192 +0x19e goroutine 126 [select]: runtime.gopark(0x143aaa8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000733628 sp=0xc000733608 pc=0x43ace5 runtime.selectgo(0xc0007337a8, 0xc0007337a0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x442301) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc000733760 sp=0xc000733628 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000142980) pkg/sentry/kernel/time/time.go:568 +0xa5 fp=0xc0007337d8 sp=0xc000733760 pc=0x7ade45 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0007337e0 sp=0xc0007337d8 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:544 +0x178 goroutine 38 [select]: runtime.gopark(0x143aaa8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0002b1840 sp=0xc0002b1820 pc=0x43ace5 runtime.selectgo(0xc0002b19d8, 0xc0002b19bc, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc0002b1978 sp=0xc0002b1840 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0005b0000, 0xc000584060, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:172 +0x16e fp=0xc0002b1a18 sp=0xc0002b1978 pc=0xa4546e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0005b0000, 0xc000584060, 0x15ad900, 0x0, 0xc000100148, 0x1, 0xffffffff) pkg/sentry/kernel/task_block.go:43 +0x1fd fp=0xc0002b1a70 sp=0xc0002b1a18 pc=0xa44ffd gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0005b0000, 0x0, 0xc0005b0001, 0xc000100148, 0x1, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:115 +0x115 fp=0xc0002b1b00 sp=0xc0002b1a70 pc=0xadd175 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0005b0000, 0xc000100148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:253 +0x186 fp=0xc0002b1ba8 sp=0xc0002b1b00 pc=0xaddc46 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0005b0000, 0xca, 0xc000100148, 0x80, 0x0, 0x0, 0x0, 0x0, 0xc000001f80, 0x13ddd80, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 fp=0xc0002b1c68 sp=0xc0002b1ba8 pc=0xa66619 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0005b0000, 0xca, 0xc000100148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 fp=0xc0002b1cf0 sp=0xc0002b1c68 pc=0xa678f0 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0005b0000, 0xca, 0xc000100148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 fp=0xc0002b1d50 sp=0xc0002b1cf0 pc=0xa673d4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0005b0000, 0x2, 0xc0005b0000) pkg/sentry/kernel/task_syscall.go:204 +0x198 fp=0xc0002b1e20 sp=0xc0002b1d50 pc=0xa66cb8 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0005b0000, 0x157e4a0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe15 fp=0xc0002b1f60 sp=0xc0002b1e20 pc=0xa59b75 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0005b0000, 0x6) pkg/sentry/kernel/task_run.go:100 +0x1e2 fp=0xc0002b1fd0 sp=0xc0002b1f60 pc=0xa58602 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0002b1fd8 sp=0xc0002b1fd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 750 [select]: runtime.gopark(0x143a228, 0xc0004c07b0, 0xc000601809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0005c4ef8 sp=0xc0005c4ed8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004c0798, 0xc00053b601, 0xc00053b6a0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc0005c4f30 sp=0xc0005c4ef8 pc=0xb6f8d5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0004c0798, 0xc0005c4f01, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc0005c4f60 sp=0xc0005c4f30 pc=0xb6fa8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004c0780, 0xc0002e22dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x29d fp=0xc0005c4fd0 sp=0xc0005c4f60 pc=0xb9117d runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0005c4fd8 sp=0xc0005c4fd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:192 +0x19e goroutine 125 [select]: runtime.gopark(0x143aaa8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000821698 sp=0xc000821678 pc=0x43ace5 runtime.selectgo(0xc000821830, 0xc000821814, 0x0, 0x0, 0x3, 0xcf8cc2701, 0x0, 0x0) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc0008217d0 sp=0xc000821698 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000496000, 0xc0006ae360, 0xc0000e6600, 0x0, 0x0) pkg/sentry/kernel/task_block.go:172 +0x16e fp=0xc000821870 sp=0xc0008217d0 pc=0xa4546e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithDeadline(0xc000496000, 0xc0006ae360, 0xcf8cc2701, 0xcf8cc2773, 0x80, 0xc000821998) pkg/sentry/kernel/task_block.go:94 +0x9f fp=0xc0008218d8 sp=0xc000821870 pc=0xa450df gvisor.dev/gvisor/pkg/sentry/syscalls/linux/vfs2.waitEpoll(0xc000496000, 0xc000000003, 0xc00009f840, 0x80, 0x3408ec40, 0x0, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/vfs2/epoll.go:227 +0x51f fp=0xc000821ae8 sp=0xc0008218d8 pc=0xf1fe3f gvisor.dev/gvisor/pkg/sentry/syscalls/linux/vfs2.EpollWait(0xc000496000, 0x3, 0xc00009f840, 0x80, 0x369, 0x0, 0x0, 0x0, 0x0, 0x0, ...) pkg/sentry/syscalls/linux/vfs2/epoll.go:250 +0x8f fp=0xc000821b40 sp=0xc000821ae8 pc=0xf2024f gvisor.dev/gvisor/pkg/sentry/syscalls/linux/vfs2.EpollPwait(0xc000496000, 0x3, 0xc00009f840, 0x80, 0x369, 0x0, 0x0, 0x0, 0x0, 0x0, ...) pkg/sentry/syscalls/linux/vfs2/epoll.go:265 +0xf0 fp=0xc000821ba8 sp=0xc000821b40 pc=0xf20390 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000496000, 0x119, 0x3, 0xc00009f840, 0x80, 0x369, 0x0, 0x0, 0xc000001f80, 0x13ddd80, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 fp=0xc000821c68 sp=0xc000821ba8 pc=0xa66619 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000496000, 0x119, 0x3, 0xc00009f840, 0x80, 0x369, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 fp=0xc000821cf0 sp=0xc000821c68 pc=0xa678f0 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000496000, 0x119, 0x3, 0xc00009f840, 0x80, 0x369, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 fp=0xc000821d50 sp=0xc000821cf0 pc=0xa673d4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000496000, 0x2, 0xc000496000) pkg/sentry/kernel/task_syscall.go:204 +0x198 fp=0xc000821e20 sp=0xc000821d50 pc=0xa66cb8 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000496000, 0x157e4a0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe15 fp=0xc000821f60 sp=0xc000821e20 pc=0xa59b75 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000496000, 0x5) pkg/sentry/kernel/task_run.go:100 +0x1e2 fp=0xc000821fd0 sp=0xc000821f60 pc=0xa58602 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000821fd8 sp=0xc000821fd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 102 [select]: runtime.gopark(0x143aaa8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0005c3e28 sp=0xc0005c3e08 pc=0x43ace5 runtime.selectgo(0xc0005c3fa8, 0xc0005c3fa0, 0x0, 0x0, 0x2, 0x1, 0x1, 0xc000592d01) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc0005c3f60 sp=0xc0005c3e28 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00053b600) pkg/sentry/kernel/time/time.go:568 +0xa5 fp=0xc0005c3fd8 sp=0xc0005c3f60 pc=0x7ade45 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0005c3fe0 sp=0xc0005c3fd8 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:544 +0x178 goroutine 747 [select]: runtime.gopark(0x143a228, 0xc0004c0648, 0xc000641809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000733ef8 sp=0xc000733ed8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004c0630, 0xc0004aa201, 0xc0004aa220) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc000733f30 sp=0xc000733ef8 pc=0xb6f8d5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0004c0630, 0xc000733f01, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc000733f60 sp=0xc000733f30 pc=0xb6fa8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004c0618, 0xc0002e22dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x29d fp=0xc000733fd0 sp=0xc000733f60 pc=0xb9117d runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000733fd8 sp=0xc000733fd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:192 +0x19e goroutine 748 [select]: runtime.gopark(0x143a228, 0xc0004c06c0, 0xc000641809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc00072f6f8 sp=0xc00072f6d8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004c06a8, 0xc0004aa101, 0xc0004aa1a0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc00072f730 sp=0xc00072f6f8 pc=0xb6f8d5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0004c06a8, 0xc00072f701, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc00072f760 sp=0xc00072f730 pc=0xb6fa8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004c0690, 0xc0002e22dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x29d fp=0xc00072f7d0 sp=0xc00072f760 pc=0xb9117d runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00072f7d8 sp=0xc00072f7d0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:192 +0x19e goroutine 749 [select]: runtime.gopark(0x143a228, 0xc0004c0738, 0xc000641809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc00072fef8 sp=0xc00072fed8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004c0720, 0xc00053b801, 0xc00053b820) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc00072ff30 sp=0xc00072fef8 pc=0xb6f8d5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0004c0720, 0xc00072ff01, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc00072ff60 sp=0xc00072ff30 pc=0xb6fa8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004c0708, 0xc0002e22dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x29d fp=0xc00072ffd0 sp=0xc00072ff60 pc=0xb9117d runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00072ffd8 sp=0xc00072ffd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:192 +0x19e goroutine 739 [select]: runtime.gopark(0x143a228, 0xc0004c0288, 0xc000521809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0005c46f8 sp=0xc0005c46d8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004c0270, 0xc0004aae01, 0xc0004aae20) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc0005c4730 sp=0xc0005c46f8 pc=0xb6f8d5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0004c0270, 0xc0005c4701, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc0005c4760 sp=0xc0005c4730 pc=0xb6fa8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004c0258, 0xc0002e22dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x29d fp=0xc0005c47d0 sp=0xc0005c4760 pc=0xb9117d runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0005c47d8 sp=0xc0005c47d0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:192 +0x19e goroutine 746 [select]: runtime.gopark(0x143a228, 0xc0004c05d0, 0xc000641809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0007306f8 sp=0xc0007306d8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004c05b8, 0xc0004aa201, 0xc0004aa2a0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc000730730 sp=0xc0007306f8 pc=0xb6f8d5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0004c05b8, 0xc000730701, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc000730760 sp=0xc000730730 pc=0xb6fa8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004c05a0, 0xc0002e22dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x29d fp=0xc0007307d0 sp=0xc000730760 pc=0xb9117d runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0007307d8 sp=0xc0007307d0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:192 +0x19e goroutine 742 [select]: runtime.gopark(0x143a228, 0xc0004c03f0, 0xc000681809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0005c36f8 sp=0xc0005c36d8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004c03d8, 0xc000143a01, 0xc000143aa0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc0005c3730 sp=0xc0005c36f8 pc=0xb6f8d5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0004c03d8, 0xc0005c3701, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc0005c3760 sp=0xc0005c3730 pc=0xb6fa8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004c03c0, 0xc0002e22dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x29d fp=0xc0005c37d0 sp=0xc0005c3760 pc=0xb9117d runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0005c37d8 sp=0xc0005c37d0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:192 +0x19e goroutine 136 [select]: runtime.gopark(0x143aaa8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0004bb628 sp=0xc0004bb608 pc=0x43ace5 runtime.selectgo(0xc0004bb7a8, 0xc0004bb7a0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x442301) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc0004bb760 sp=0xc0004bb628 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00053a000) pkg/sentry/kernel/time/time.go:568 +0xa5 fp=0xc0004bb7d8 sp=0xc0004bb760 pc=0x7ade45 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0004bb7e0 sp=0xc0004bb7d8 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:544 +0x178 goroutine 745 [select]: runtime.gopark(0x143a228, 0xc0004c0558, 0xc000681809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0004bbef8 sp=0xc0004bbed8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004c0540, 0xc000143201, 0xc000143220) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc0004bbf30 sp=0xc0004bbef8 pc=0xb6f8d5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0004c0540, 0xc0004bbf01, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc0004bbf60 sp=0xc0004bbf30 pc=0xb6fa8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004c0528, 0xc0002e22dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x29d fp=0xc0004bbfd0 sp=0xc0004bbf60 pc=0xb9117d runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0004bbfd8 sp=0xc0004bbfd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:192 +0x19e goroutine 155 [select]: runtime.gopark(0x143aaa8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0004bc628 sp=0xc0004bc608 pc=0x43ace5 runtime.selectgo(0xc0004bc7a8, 0xc0004bc7a0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x442301) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc0004bc760 sp=0xc0004bc628 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000782000) pkg/sentry/kernel/time/time.go:568 +0xa5 fp=0xc0004bc7d8 sp=0xc0004bc760 pc=0x7ade45 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0004bc7e0 sp=0xc0004bc7d8 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:544 +0x178 goroutine 743 [select]: runtime.gopark(0x143a228, 0xc0004c0468, 0xc000681809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000734ef8 sp=0xc000734ed8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004c0450, 0xc0006b0301, 0xc0006b03a0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc000734f30 sp=0xc000734ef8 pc=0xb6f8d5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0004c0450, 0xc000734f01, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc000734f60 sp=0xc000734f30 pc=0xb6fa8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004c0438, 0xc0002e22dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x29d fp=0xc000734fd0 sp=0xc000734f60 pc=0xb9117d runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000734fd8 sp=0xc000734fd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:192 +0x19e goroutine 741 [select]: runtime.gopark(0x143a228, 0xc0004c0378, 0xc000641809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000731ef8 sp=0xc000731ed8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004c0360, 0xc000143b01, 0xc000143b20) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc000731f30 sp=0xc000731ef8 pc=0xb6f8d5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0004c0360, 0xc000731f01, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc000731f60 sp=0xc000731f30 pc=0xb6fa8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004c0348, 0xc0002e22dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x29d fp=0xc000731fd0 sp=0xc000731f60 pc=0xb9117d runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000731fd8 sp=0xc000731fd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:192 +0x19e goroutine 158 [select]: runtime.gopark(0x143a228, 0xc0004c0030, 0xc000641809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0007326f8 sp=0xc0007326d8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004c0018, 0xc000782501, 0xc0007825a0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc000732730 sp=0xc0007326f8 pc=0xb6f8d5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0004c0018, 0xc000732701, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc000732760 sp=0xc000732730 pc=0xb6fa8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004c0000, 0xc0002e22dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x29d fp=0xc0007327d0 sp=0xc000732760 pc=0xb9117d runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0007327d8 sp=0xc0007327d0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:192 +0x19e goroutine 744 [select]: runtime.gopark(0x143a228, 0xc0004c04e0, 0xc000681809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0007356f8 sp=0xc0007356d8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004c04c8, 0xc00053bf01, 0xc00053bfa0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc000735730 sp=0xc0007356f8 pc=0xb6f8d5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0004c04c8, 0xc000735701, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc000735760 sp=0xc000735730 pc=0xb6fa8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004c04b0, 0xc0002e22dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x29d fp=0xc0007357d0 sp=0xc000735760 pc=0xb9117d runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0007357d8 sp=0xc0007357d0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:192 +0x19e goroutine 737 [select]: runtime.gopark(0x143a228, 0xc0004c0198, 0xc000681809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000735ef8 sp=0xc000735ed8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004c0180, 0xc000143d01, 0xc000143da0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc000735f30 sp=0xc000735ef8 pc=0xb6f8d5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0004c0180, 0xc000735f01, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc000735f60 sp=0xc000735f30 pc=0xb6fa8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004c0168, 0xc0002e22dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x29d fp=0xc000735fd0 sp=0xc000735f60 pc=0xb9117d runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000735fd8 sp=0xc000735fd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:192 +0x19e goroutine 740 [select]: runtime.gopark(0x143a228, 0xc0004c0300, 0xc000741809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0005c2ef8 sp=0xc0005c2ed8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004c02e8, 0xc000143b01, 0xc000143ba0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc0005c2f30 sp=0xc0005c2ef8 pc=0xb6f8d5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0004c02e8, 0xc0005c2f01, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc0005c2f60 sp=0xc0005c2f30 pc=0xb6fa8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004c02d0, 0xc0002e22dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x29d fp=0xc0005c2fd0 sp=0xc0005c2f60 pc=0xb9117d runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0005c2fd8 sp=0xc0005c2fd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:192 +0x19e goroutine 269 [select]: runtime.gopark(0x143aaa8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000732e28 sp=0xc000732e08 pc=0x43ace5 runtime.selectgo(0xc000732fa8, 0xc000732fa0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x442301) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc000732f60 sp=0xc000732e28 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000624180) pkg/sentry/kernel/time/time.go:568 +0xa5 fp=0xc000732fd8 sp=0xc000732f60 pc=0x7ade45 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000732fe0 sp=0xc000732fd8 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:544 +0x178 goroutine 154 [select]: runtime.gopark(0x143aaa8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000a49840 sp=0xc000a49820 pc=0x43ace5 runtime.selectgo(0xc000a499d8, 0xc000a499bc, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc000a49978 sp=0xc000a49840 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0006da000, 0xc0006ae720, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:172 +0x16e fp=0xc000a49a18 sp=0xc000a49978 pc=0xa4546e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0006da000, 0xc0006ae720, 0x15ad900, 0x0, 0xc00040a148, 0x1, 0xffffffff) pkg/sentry/kernel/task_block.go:43 +0x1fd fp=0xc000a49a70 sp=0xc000a49a18 pc=0xa44ffd gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0006da000, 0x0, 0xc0006d8001, 0xc00040a148, 0x1, 0xffffffff, 0xc00040e001, 0x1, 0x8000) pkg/sentry/syscalls/linux/sys_futex.go:115 +0x115 fp=0xc000a49b00 sp=0xc000a49a70 pc=0xadd175 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0006da000, 0xc00040a148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f84410, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:253 +0x186 fp=0xc000a49ba8 sp=0xc000a49b00 pc=0xaddc46 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0006da000, 0xca, 0xc00040a148, 0x80, 0x0, 0x0, 0x0, 0x0, 0xc000001f80, 0x13ddd80, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 fp=0xc000a49c68 sp=0xc000a49ba8 pc=0xa66619 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0006da000, 0xca, 0xc00040a148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 fp=0xc000a49cf0 sp=0xc000a49c68 pc=0xa678f0 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0006da000, 0xca, 0xc00040a148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 fp=0xc000a49d50 sp=0xc000a49cf0 pc=0xa673d4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0006da000, 0x2, 0xc0006da000) pkg/sentry/kernel/task_syscall.go:204 +0x198 fp=0xc000a49e20 sp=0xc000a49d50 pc=0xa66cb8 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0006da000, 0x157e4a0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe15 fp=0xc000a49f60 sp=0xc000a49e20 pc=0xa59b75 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0006da000, 0x7) pkg/sentry/kernel/task_run.go:100 +0x1e2 fp=0xc000a49fd0 sp=0xc000a49f60 pc=0xa58602 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000a49fd8 sp=0xc000a49fd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 242 [select]: runtime.gopark(0x143aaa8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000791e28 sp=0xc000791e08 pc=0x43ace5 runtime.selectgo(0xc000791fa8, 0xc000791fa0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x442301) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc000791f60 sp=0xc000791e28 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000624580) pkg/sentry/kernel/time/time.go:568 +0xa5 fp=0xc000791fd8 sp=0xc000791f60 pc=0x7ade45 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000791fe0 sp=0xc000791fd8 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:544 +0x178 goroutine 264 [select]: runtime.gopark(0x143aaa8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000967840 sp=0xc000967820 pc=0x43ace5 runtime.selectgo(0xc0009679d8, 0xc0009679bc, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc000967978 sp=0xc000967840 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000496a80, 0xc0007498c0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:172 +0x16e fp=0xc000967a18 sp=0xc000967978 pc=0xa4546e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000496a80, 0xc0007498c0, 0x15ad900, 0x0, 0xc000600148, 0x967a01, 0xffffffff) pkg/sentry/kernel/task_block.go:43 +0x1fd fp=0xc000967a70 sp=0xc000967a18 pc=0xa44ffd gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000496a80, 0x0, 0xc0005de201, 0xc000600148, 0x1, 0xffffffff, 0xc000604001, 0x1, 0x8000) pkg/sentry/syscalls/linux/sys_futex.go:115 +0x115 fp=0xc000967b00 sp=0xc000967a70 pc=0xadd175 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000496a80, 0xc000600148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f84410, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:253 +0x186 fp=0xc000967ba8 sp=0xc000967b00 pc=0xaddc46 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000496a80, 0xca, 0xc000600148, 0x80, 0x0, 0x0, 0x0, 0x0, 0xc000001f80, 0x13ddd80, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 fp=0xc000967c68 sp=0xc000967ba8 pc=0xa66619 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000496a80, 0xca, 0xc000600148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 fp=0xc000967cf0 sp=0xc000967c68 pc=0xa678f0 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000496a80, 0xca, 0xc000600148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 fp=0xc000967d50 sp=0xc000967cf0 pc=0xa673d4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000496a80, 0x2, 0xc000496a80) pkg/sentry/kernel/task_syscall.go:204 +0x198 fp=0xc000967e20 sp=0xc000967d50 pc=0xa66cb8 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000496a80, 0x157e4a0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe15 fp=0xc000967f60 sp=0xc000967e20 pc=0xa59b75 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000496a80, 0x9) pkg/sentry/kernel/task_run.go:100 +0x1e2 fp=0xc000967fd0 sp=0xc000967f60 pc=0xa58602 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000967fd8 sp=0xc000967fd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 280 [select]: runtime.gopark(0x143aaa8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000792e28 sp=0xc000792e08 pc=0x43ace5 runtime.selectgo(0xc000792fa8, 0xc000792fa0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x1) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc000792f60 sp=0xc000792e28 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000782800) pkg/sentry/kernel/time/time.go:568 +0xa5 fp=0xc000792fd8 sp=0xc000792f60 pc=0x7ade45 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000792fe0 sp=0xc000792fd8 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:544 +0x178 goroutine 282 [select]: runtime.gopark(0x143aaa8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc00096b840 sp=0xc00096b820 pc=0x43ace5 runtime.selectgo(0xc00096b9d8, 0xc00096b9bc, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc00096b978 sp=0xc00096b840 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00034b500, 0xc00078a480, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:172 +0x16e fp=0xc00096ba18 sp=0xc00096b978 pc=0xa4546e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00034b500, 0xc00078a480, 0x15ad900, 0x0, 0xc00040a548, 0x1, 0xffffffff) pkg/sentry/kernel/task_block.go:43 +0x1fd fp=0xc00096ba70 sp=0xc00096ba18 pc=0xa44ffd gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00034b500, 0x0, 0xc00034b501, 0xc00040a548, 0x1, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:115 +0x115 fp=0xc00096bb00 sp=0xc00096ba70 pc=0xadd175 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00034b500, 0xc00040a548, 0x80, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:253 +0x186 fp=0xc00096bba8 sp=0xc00096bb00 pc=0xaddc46 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00034b500, 0xca, 0xc00040a548, 0x80, 0x0, 0x0, 0x0, 0x0, 0xc000001fa0, 0x13ddd80, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 fp=0xc00096bc68 sp=0xc00096bba8 pc=0xa66619 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00034b500, 0xca, 0xc00040a548, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 fp=0xc00096bcf0 sp=0xc00096bc68 pc=0xa678f0 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00034b500, 0xca, 0xc00040a548, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 fp=0xc00096bd50 sp=0xc00096bcf0 pc=0xa673d4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00034b500, 0x2, 0xc00034b500) pkg/sentry/kernel/task_syscall.go:204 +0x198 fp=0xc00096be20 sp=0xc00096bd50 pc=0xa66cb8 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00034b500, 0x157e4a0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe15 fp=0xc00096bf60 sp=0xc00096be20 pc=0xa59b75 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00034b500, 0x8) pkg/sentry/kernel/task_run.go:100 +0x1e2 fp=0xc00096bfd0 sp=0xc00096bf60 pc=0xa58602 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00096bfd8 sp=0xc00096bfd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 289 [select]: runtime.gopark(0x143aaa8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc00078d628 sp=0xc00078d608 pc=0x43ace5 runtime.selectgo(0xc00078d7a8, 0xc00078d7a0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x1) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc00078d760 sp=0xc00078d628 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00091a000) pkg/sentry/kernel/time/time.go:568 +0xa5 fp=0xc00078d7d8 sp=0xc00078d760 pc=0x7ade45 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00078d7e0 sp=0xc00078d7d8 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:544 +0x178 goroutine 234 [select]: runtime.gopark(0x143aaa8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000777840 sp=0xc000777820 pc=0x43ace5 runtime.selectgo(0xc0007779d8, 0xc0007779bc, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc000777978 sp=0xc000777840 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000932000, 0xc0009181e0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:172 +0x16e fp=0xc000777a18 sp=0xc000777978 pc=0xa4546e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000932000, 0xc0009181e0, 0x15ad900, 0x0, 0xc000700148, 0x1, 0xffffffff) pkg/sentry/kernel/task_block.go:43 +0x1fd fp=0xc000777a70 sp=0xc000777a18 pc=0xa44ffd gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000932000, 0x0, 0x1, 0xc000700148, 0xaf8b01, 0xc0ffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:115 +0x115 fp=0xc000777b00 sp=0xc000777a70 pc=0xadd175 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000932000, 0xc000700148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:253 +0x186 fp=0xc000777ba8 sp=0xc000777b00 pc=0xaddc46 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000932000, 0xca, 0xc000700148, 0x80, 0x0, 0x0, 0x0, 0x0, 0xc000001fa0, 0x13ddd80, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 fp=0xc000777c68 sp=0xc000777ba8 pc=0xa66619 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000932000, 0xca, 0xc000700148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 fp=0xc000777cf0 sp=0xc000777c68 pc=0xa678f0 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000932000, 0xca, 0xc000700148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 fp=0xc000777d50 sp=0xc000777cf0 pc=0xa673d4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000932000, 0x2, 0xc000932000) pkg/sentry/kernel/task_syscall.go:204 +0x198 fp=0xc000777e20 sp=0xc000777d50 pc=0xa66cb8 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000932000, 0x157e4a0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe15 fp=0xc000777f60 sp=0xc000777e20 pc=0xa59b75 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000932000, 0xb) pkg/sentry/kernel/task_run.go:100 +0x1e2 fp=0xc000777fd0 sp=0xc000777f60 pc=0xa58602 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000777fd8 sp=0xc000777fd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 265 [select]: runtime.gopark(0x143aaa8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000791628 sp=0xc000791608 pc=0x43ace5 runtime.selectgo(0xc0007917a8, 0xc0007917a0, 0x0, 0x0, 0x2, 0x1, 0x1, 0xc000592d01) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc000791760 sp=0xc000791628 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000143f80) pkg/sentry/kernel/time/time.go:568 +0xa5 fp=0xc0007917d8 sp=0xc000791760 pc=0x7ade45 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0007917e0 sp=0xc0007917d8 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:544 +0x178 goroutine 283 [select]: runtime.gopark(0x143aaa8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000b1b840 sp=0xc000b1b820 pc=0x43ace5 runtime.selectgo(0xc000b1b9d8, 0xc000b1b9bc, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc000b1b978 sp=0xc000b1b840 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0007a8000, 0xc00078a540, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:172 +0x16e fp=0xc000b1ba18 sp=0xc000b1b978 pc=0xa4546e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0007a8000, 0xc00078a540, 0x15ad900, 0x0, 0xc000682148, 0x1, 0x3fffffffff) pkg/sentry/kernel/task_block.go:43 +0x1fd fp=0xc000b1ba70 sp=0xc000b1ba18 pc=0xa44ffd gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0007a8000, 0x0, 0x1, 0xc000682148, 0xaf8b01, 0xc0ffffffff, 0x143a278, 0xc0000bc660, 0x143a288) pkg/sentry/syscalls/linux/sys_futex.go:115 +0x115 fp=0xc000b1bb00 sp=0xc000b1ba70 pc=0xadd175 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0007a8000, 0xc000682148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:253 +0x186 fp=0xc000b1bba8 sp=0xc000b1bb00 pc=0xaddc46 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0007a8000, 0xca, 0xc000682148, 0x80, 0x0, 0x0, 0x0, 0x0, 0xc000001fa0, 0x13ddd80, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 fp=0xc000b1bc68 sp=0xc000b1bba8 pc=0xa66619 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0007a8000, 0xca, 0xc000682148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 fp=0xc000b1bcf0 sp=0xc000b1bc68 pc=0xa678f0 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0007a8000, 0xca, 0xc000682148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 fp=0xc000b1bd50 sp=0xc000b1bcf0 pc=0xa673d4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0007a8000, 0x2, 0xc0007a8000) pkg/sentry/kernel/task_syscall.go:204 +0x198 fp=0xc000b1be20 sp=0xc000b1bd50 pc=0xa66cb8 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0007a8000, 0x157e4a0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe15 fp=0xc000b1bf60 sp=0xc000b1be20 pc=0xa59b75 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0007a8000, 0xa) pkg/sentry/kernel/task_run.go:100 +0x1e2 fp=0xc000b1bfd0 sp=0xc000b1bf60 pc=0xa58602 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000b1bfd8 sp=0xc000b1bfd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 266 [select]: runtime.gopark(0x143aaa8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000792628 sp=0xc000792608 pc=0x43ace5 runtime.selectgo(0xc0007927a8, 0xc0007927a0, 0x0, 0x0, 0x2, 0x1, 0x1, 0xc000592d01) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc000792760 sp=0xc000792628 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000768000) pkg/sentry/kernel/time/time.go:568 +0xa5 fp=0xc0007927d8 sp=0xc000792760 pc=0x7ade45 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0007927e0 sp=0xc0007927d8 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:544 +0x178 goroutine 284 [select]: runtime.gopark(0x143aaa8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0004f9840 sp=0xc0004f9820 pc=0x43ace5 runtime.selectgo(0xc0004f99d8, 0xc0004f99bc, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc0004f9978 sp=0xc0004f9840 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000497500, 0xc000749aa0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:172 +0x16e fp=0xc0004f9a18 sp=0xc0004f9978 pc=0xa4546e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000497500, 0xc000749aa0, 0x15ad900, 0x0, 0xc000780148, 0x1, 0xffffffff) pkg/sentry/kernel/task_block.go:43 +0x1fd fp=0xc0004f9a70 sp=0xc0004f9a18 pc=0xa44ffd gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000497500, 0x0, 0xc0008be001, 0xc000780148, 0x1, 0xffffffff, 0xc000784001, 0x1, 0x8000) pkg/sentry/syscalls/linux/sys_futex.go:115 +0x115 fp=0xc0004f9b00 sp=0xc0004f9a70 pc=0xadd175 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000497500, 0xc000780148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f84410, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:253 +0x186 fp=0xc0004f9ba8 sp=0xc0004f9b00 pc=0xaddc46 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000497500, 0xca, 0xc000780148, 0x80, 0x0, 0x0, 0x0, 0x0, 0xc000001f80, 0x13ddd80, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 fp=0xc0004f9c68 sp=0xc0004f9ba8 pc=0xa66619 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000497500, 0xca, 0xc000780148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 fp=0xc0004f9cf0 sp=0xc0004f9c68 pc=0xa678f0 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000497500, 0xca, 0xc000780148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 fp=0xc0004f9d50 sp=0xc0004f9cf0 pc=0xa673d4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000497500, 0x2, 0xc000497500) pkg/sentry/kernel/task_syscall.go:204 +0x198 fp=0xc0004f9e20 sp=0xc0004f9d50 pc=0xa66cb8 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000497500, 0x157e4a0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe15 fp=0xc0004f9f60 sp=0xc0004f9e20 pc=0xa59b75 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000497500, 0xc) pkg/sentry/kernel/task_run.go:100 +0x1e2 fp=0xc0004f9fd0 sp=0xc0004f9f60 pc=0xa58602 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0004f9fd8 sp=0xc0004f9fd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 267 [select]: runtime.gopark(0x143aaa8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0004bd628 sp=0xc0004bd608 pc=0x43ace5 runtime.selectgo(0xc0004bd7a8, 0xc0004bd7a0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x1) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc0004bd760 sp=0xc0004bd628 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000624000) pkg/sentry/kernel/time/time.go:568 +0xa5 fp=0xc0004bd7d8 sp=0xc0004bd760 pc=0x7ade45 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0004bd7e0 sp=0xc0004bd7d8 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:544 +0x178 goroutine 285 [select]: runtime.gopark(0x143aaa8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc00060f840 sp=0xc00060f820 pc=0x43ace5 runtime.selectgo(0xc00060f9d8, 0xc00060f9bc, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc00060f978 sp=0xc00060f840 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0005b0a80, 0xc00078a060, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:172 +0x16e fp=0xc00060fa18 sp=0xc00060f978 pc=0xa4546e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0005b0a80, 0xc00078a060, 0x15ad900, 0x0, 0xc000800148, 0x1, 0xffffffff) pkg/sentry/kernel/task_block.go:43 +0x1fd fp=0xc00060fa70 sp=0xc00060fa18 pc=0xa44ffd gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0005b0a80, 0x0, 0x1, 0xc000800148, 0xaf8b01, 0xc0ffffffff, 0x143a278, 0xc0000bc660, 0x143a288) pkg/sentry/syscalls/linux/sys_futex.go:115 +0x115 fp=0xc00060fb00 sp=0xc00060fa70 pc=0xadd175 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0005b0a80, 0xc000800148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:253 +0x186 fp=0xc00060fba8 sp=0xc00060fb00 pc=0xaddc46 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0005b0a80, 0xca, 0xc000800148, 0x80, 0x0, 0x0, 0x0, 0x0, 0xc000001fa0, 0x13ddd80, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 fp=0xc00060fc68 sp=0xc00060fba8 pc=0xa66619 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0005b0a80, 0xca, 0xc000800148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 fp=0xc00060fcf0 sp=0xc00060fc68 pc=0xa678f0 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0005b0a80, 0xca, 0xc000800148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 fp=0xc00060fd50 sp=0xc00060fcf0 pc=0xa673d4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0005b0a80, 0x2, 0xc0005b0a80) pkg/sentry/kernel/task_syscall.go:204 +0x198 fp=0xc00060fe20 sp=0xc00060fd50 pc=0xa66cb8 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0005b0a80, 0x157e4a0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe15 fp=0xc00060ff60 sp=0xc00060fe20 pc=0xa59b75 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0005b0a80, 0xd) pkg/sentry/kernel/task_run.go:100 +0x1e2 fp=0xc00060ffd0 sp=0xc00060ff60 pc=0xa58602 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00060ffd8 sp=0xc00060ffd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 135 [select]: runtime.gopark(0x143aaa8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000b0b840 sp=0xc000b0b820 pc=0x43ace5 runtime.selectgo(0xc000b0b9d8, 0xc000b0b9bc, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc000b0b978 sp=0xc000b0b840 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000932a80, 0xc0006ae060, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:172 +0x16e fp=0xc000b0ba18 sp=0xc000b0b978 pc=0xa4546e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000932a80, 0xc0006ae060, 0x15ad900, 0x0, 0xc000928148, 0x1, 0xffffffff) pkg/sentry/kernel/task_block.go:43 +0x1fd fp=0xc000b0ba70 sp=0xc000b0ba18 pc=0xa44ffd gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000932a80, 0x0, 0xc000932a01, 0xc000928148, 0x1, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:115 +0x115 fp=0xc000b0bb00 sp=0xc000b0ba70 pc=0xadd175 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000932a80, 0xc000928148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:253 +0x186 fp=0xc000b0bba8 sp=0xc000b0bb00 pc=0xaddc46 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000932a80, 0xca, 0xc000928148, 0x80, 0x0, 0x0, 0x0, 0x0, 0xc000001fa0, 0x13ddd80, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 fp=0xc000b0bc68 sp=0xc000b0bba8 pc=0xa66619 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000932a80, 0xca, 0xc000928148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 fp=0xc000b0bcf0 sp=0xc000b0bc68 pc=0xa678f0 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000932a80, 0xca, 0xc000928148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 fp=0xc000b0bd50 sp=0xc000b0bcf0 pc=0xa673d4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000932a80, 0x2, 0xc000932a80) pkg/sentry/kernel/task_syscall.go:204 +0x198 fp=0xc000b0be20 sp=0xc000b0bd50 pc=0xa66cb8 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000932a80, 0x157e4a0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe15 fp=0xc000b0bf60 sp=0xc000b0be20 pc=0xa59b75 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000932a80, 0x11) pkg/sentry/kernel/task_run.go:100 +0x1e2 fp=0xc000b0bfd0 sp=0xc000b0bf60 pc=0xa58602 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000b0bfd8 sp=0xc000b0bfd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 286 [select]: runtime.gopark(0x143aaa8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000b1d840 sp=0xc000b1d820 pc=0x43ace5 runtime.selectgo(0xc000b1d9d8, 0xc000b1d9bc, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc000b1d978 sp=0xc000b1d840 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0005b1500, 0xc00078a120, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:172 +0x16e fp=0xc000b1da18 sp=0xc000b1d978 pc=0xa4546e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0005b1500 VM DIAGNOSIS: I1024 01:02:57.109292 555 main.go:218] *************************** I1024 01:02:57.109358 555 main.go:219] Args: [/syzkaller/managers/ci-gvisor-kvm-cover/current/image -root /syzkaller/managers/ci-gvisor-kvm-cover/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-cover-0] I1024 01:02:57.109378 555 main.go:220] Version release-20211011.0-59-g14f4113924c8 I1024 01:02:57.109388 555 main.go:221] GOOS: linux I1024 01:02:57.109398 555 main.go:222] GOARCH: amd64 I1024 01:02:57.109407 555 main.go:223] PID: 555 I1024 01:02:57.109418 555 main.go:224] UID: 0, GID: 0 I1024 01:02:57.109448 555 main.go:225] Configuration: I1024 01:02:57.109459 555 main.go:226] RootDir: /syzkaller/managers/ci-gvisor-kvm-cover/workdir/gvisor_root I1024 01:02:57.109482 555 main.go:227] Platform: kvm I1024 01:02:57.109493 555 main.go:228] FileAccess: exclusive, overlay: true I1024 01:02:57.109506 555 main.go:229] Network: sandbox, logging: false I1024 01:02:57.109523 555 main.go:230] Strace: false, max size: 1024, syscalls: I1024 01:02:57.109534 555 main.go:231] VFS2 enabled: true, LISAFS: false I1024 01:02:57.109544 555 main.go:232] Debug: true I1024 01:02:57.109553 555 main.go:233] *************************** D1024 01:02:57.109612 555 state_file.go:52] Load container, rootDir: "/syzkaller/managers/ci-gvisor-kvm-cover/workdir/gvisor_root", id: {SandboxID: ContainerID:ci-gvisor-kvm-cover-0}, opts: {Exact:false SkipCheck:false} D1024 01:02:57.123262 555 container.go:559] Signal container, cid: ci-gvisor-kvm-cover-0, signal: signal 0 (0) D1024 01:02:57.123334 555 sandbox.go:962] Signal sandbox "ci-gvisor-kvm-cover-0" D1024 01:02:57.123364 555 sandbox.go:378] Connecting to sandbox "ci-gvisor-kvm-cover-0" D1024 01:02:57.123510 555 urpc.go:663] urpc: successfully marshalled 101 bytes. I1024 01:02:57.208413 555 debug.go:142] Found sandbox "ci-gvisor-kvm-cover-0", PID: 32630 I1024 01:02:57.208474 555 debug.go:152] Retrieving sandbox stacks D1024 01:02:57.208488 555 sandbox.go:1182] Stacks sandbox "ci-gvisor-kvm-cover-0" D1024 01:02:57.208496 555 sandbox.go:378] Connecting to sandbox "ci-gvisor-kvm-cover-0" W1024 01:02:57.208528 555 error.go:48] FATAL ERROR: retrieving stacks: connecting to control server at PID 32630: connection refused retrieving stacks: connecting to control server at PID 32630: connection refused W1024 01:02:57.208604 555 main.go:258] Failure to execute command, err: 1 Error collecting stacks: failed to run ["/syzkaller/managers/ci-gvisor-kvm-cover/current/image" "-root" "/syzkaller/managers/ci-gvisor-kvm-cover/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-cover-0"]: exit status 128 I1024 01:02:57.109292 555 main.go:218] *************************** I1024 01:02:57.109358 555 main.go:219] Args: [/syzkaller/managers/ci-gvisor-kvm-cover/current/image -root /syzkaller/managers/ci-gvisor-kvm-cover/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-cover-0] I1024 01:02:57.109378 555 main.go:220] Version release-20211011.0-59-g14f4113924c8 I1024 01:02:57.109388 555 main.go:221] GOOS: linux I1024 01:02:57.109398 555 main.go:222] GOARCH: amd64 I1024 01:02:57.109407 555 main.go:223] PID: 555 I1024 01:02:57.109418 555 main.go:224] UID: 0, GID: 0 I1024 01:02:57.109448 555 main.go:225] Configuration: I1024 01:02:57.109459 555 main.go:226] RootDir: /syzkaller/managers/ci-gvisor-kvm-cover/workdir/gvisor_root I1024 01:02:57.109482 555 main.go:227] Platform: kvm I1024 01:02:57.109493 555 main.go:228] FileAccess: exclusive, overlay: true I1024 01:02:57.109506 555 main.go:229] Network: sandbox, logging: false I1024 01:02:57.109523 555 main.go:230] Strace: false, max size: 1024, syscalls: I1024 01:02:57.109534 555 main.go:231] VFS2 enabled: true, LISAFS: false I1024 01:02:57.109544 555 main.go:232] Debug: true I1024 01:02:57.109553 555 main.go:233] *************************** D1024 01:02:57.109612 555 state_file.go:52] Load container, rootDir: "/syzkaller/managers/ci-gvisor-kvm-cover/workdir/gvisor_root", id: {SandboxID: ContainerID:ci-gvisor-kvm-cover-0}, opts: {Exact:false SkipCheck:false} D1024 01:02:57.123262 555 container.go:559] Signal container, cid: ci-gvisor-kvm-cover-0, signal: signal 0 (0) D1024 01:02:57.123334 555 sandbox.go:962] Signal sandbox "ci-gvisor-kvm-cover-0" D1024 01:02:57.123364 555 sandbox.go:378] Connecting to sandbox "ci-gvisor-kvm-cover-0" D1024 01:02:57.123510 555 urpc.go:663] urpc: successfully marshalled 101 bytes. I1024 01:02:57.208413 555 debug.go:142] Found sandbox "ci-gvisor-kvm-cover-0", PID: 32630 I1024 01:02:57.208474 555 debug.go:152] Retrieving sandbox stacks D1024 01:02:57.208488 555 sandbox.go:1182] Stacks sandbox "ci-gvisor-kvm-cover-0" D1024 01:02:57.208496 555 sandbox.go:378] Connecting to sandbox "ci-gvisor-kvm-cover-0" W1024 01:02:57.208528 555 error.go:48] FATAL ERROR: retrieving stacks: connecting to control server at PID 32630: connection refused retrieving stacks: connecting to control server at PID 32630: connection refused W1024 01:02:57.208604 555 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