I1023 06:47:13.442601 8568 x:0] CalibratedClock(Monotonic): ready I1023 06:47:13.442811 8568 x:0] CalibratedClock(Realtime): ready D1023 06:47:13.442854 8568 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:4364529341302081 monotonicBaseRef:1000269285 monotonicFrequency:2299798638 realtimeReady:1 realtimeBaseCycles:4364529341844958 realtimeBaseRef:1540277233442807209 realtimeFrequency:2299798606} D1023 06:47:14.442546 8568 x:0] Clock(Monotonic): error: 381 ns, adjusted frequency from 2299798638 Hz to 2299799833 Hz D1023 06:47:14.442794 8568 x:0] Clock(Realtime): error: 411 ns, adjusted frequency from 2299798606 Hz to 2299799886 Hz D1023 06:47:14.442840 8568 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:4364531640993167 monotonicBaseRef:2000222519 monotonicFrequency:2299799833 realtimeReady:1 realtimeBaseCycles:4364531641603263 realtimeBaseRef:1540277234442789685 realtimeFrequency:2299799886} D1023 06:47:15.442532 8568 x:0] Clock(Monotonic): error: 70 ns, adjusted frequency from 2299799833 Hz to 2299799214 Hz D1023 06:47:15.442664 8568 x:0] Clock(Realtime): error: 73 ns, adjusted frequency from 2299799886 Hz to 2299799222 Hz D1023 06:47:15.442703 8568 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:4364533940769325 monotonicBaseRef:3000212224 monotonicFrequency:2299799214 realtimeReady:1 realtimeBaseCycles:4364533941096150 realtimeBaseRef:1540277235442656195 realtimeFrequency:2299799222} D1023 06:47:16.442591 8568 x:0] Clock(Monotonic): error: 17 ns, adjusted frequency from 2299799214 Hz to 2299799118 Hz D1023 06:47:16.442683 8568 x:0] Clock(Realtime): error: 19 ns, adjusted frequency from 2299799222 Hz to 2299799131 Hz D1023 06:47:16.442741 8568 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:4364536240643204 monotonicBaseRef:4000244689 monotonicFrequency:2299799118 realtimeReady:1 realtimeBaseCycles:4364536240946612 realtimeBaseRef:1540277236442678475 realtimeFrequency:2299799131} D1023 06:47:17.442521 8568 x:0] Clock(Monotonic): error: 87 ns, adjusted frequency from 2299799118 Hz to 2299799323 Hz D1023 06:47:17.442617 8568 x:0] Clock(Realtime): error: 78 ns, adjusted frequency from 2299799131 Hz to 2299799305 Hz D1023 06:47:17.442651 8568 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:4364538540356233 monotonicBaseRef:5000207255 monotonicFrequency:2299799323 realtimeReady:1 realtimeBaseCycles:4364538540596884 realtimeBaseRef:1540277237442613748 realtimeFrequency:2299799305} D1023 06:47:18.442576 8568 x:0] Clock(Monotonic): error: 56 ns, adjusted frequency from 2299799323 Hz to 2299799269 Hz D1023 06:47:18.442709 8568 x:0] Clock(Realtime): error: 93 ns, adjusted frequency from 2299799305 Hz to 2299799369 Hz D1023 06:47:18.442746 8568 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:4364540840248747 monotonicBaseRef:6000247776 monotonicFrequency:2299799269 realtimeReady:1 realtimeBaseCycles:4364540840609602 realtimeBaseRef:1540277238442706544 realtimeFrequency:2299799369} D1023 06:47:19.442549 8568 x:0] Clock(Monotonic): error: 45 ns, adjusted frequency from 2299799269 Hz to 2299799269 Hz D1023 06:47:19.442726 8568 x:0] Clock(Realtime): error: 12 ns, adjusted frequency from 2299799369 Hz to 2299799196 Hz D1023 06:47:19.442903 8568 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:4364543140002588 monotonicBaseRef:7000228022 monotonicFrequency:2299799269 realtimeReady:1 realtimeBaseCycles:4364543140446776 realtimeBaseRef:1540277239442722982 realtimeFrequency:2299799196} D1023 06:47:20.442560 8568 x:0] Clock(Monotonic): error: 5 ns, adjusted frequency from 2299799269 Hz to 2299799170 Hz D1023 06:47:20.442722 8568 x:0] Clock(Realtime): error: 93 ns, adjusted frequency from 2299799196 Hz to 2299799394 Hz D1023 06:47:20.442764 8568 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:4364545439736784 monotonicBaseRef:8000199726 monotonicFrequency:2299799170 realtimeReady:1 realtimeBaseCycles:4364545440235189 realtimeBaseRef:1540277240442718293 realtimeFrequency:2299799394} D1023 06:47:21.442561 8568 x:0] Clock(Monotonic): error: 108 ns, adjusted frequency from 2299799170 Hz to 2299799429 Hz D1023 06:47:21.442665 8568 x:0] Clock(Realtime): error: -46 ns, adjusted frequency from 2299799394 Hz to 2299799080 Hz D1023 06:47:21.442701 8568 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:4364547739611063 monotonicBaseRef:9000232384 monotonicFrequency:2299799429 realtimeReady:1 realtimeBaseCycles:4364547739905577 realtimeBaseRef:1540277241442662198 realtimeFrequency:2299799080} D1023 06:47:22.442538 8568 x:0] Clock(Monotonic): error: 61 ns, adjusted frequency from 2299799429 Hz to 2299799391 Hz D1023 06:47:22.442693 8568 x:0] Clock(Realtime): error: 237 ns, adjusted frequency from 2299799080 Hz to 2299799796 Hz D1023 06:47:22.442750 8568 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:4364550039380820 monotonicBaseRef:10000219482 monotonicFrequency:2299799391 realtimeReady:1 realtimeBaseCycles:4364550039766828 realtimeBaseRef:1540277242442689231 realtimeFrequency:2299799796} D1023 06:47:23.442552 8568 x:0] Clock(Monotonic): error: -17 ns, adjusted frequency from 2299799391 Hz to 2299799214 Hz D1023 06:47:23.442708 8568 x:0] Clock(Realtime): error: -148 ns, adjusted frequency from 2299799796 Hz to 2299798921 Hz D1023 06:47:23.442772 8568 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:4364552339212666 monotonicBaseRef:11000233594 monotonicFrequency:2299799214 realtimeReady:1 realtimeBaseCycles:4364552339599281 realtimeBaseRef:1540277243442703430 realtimeFrequency:2299798921} D1023 06:47:24.442570 8568 x:0] Clock(Monotonic): error: -22 ns, adjusted frequency from 2299799214 Hz to 2299799199 Hz D1023 06:47:24.442697 8568 x:0] Clock(Realtime): error: -11 ns, adjusted frequency from 2299798921 Hz to 2299799231 Hz D1023 06:47:24.442755 8568 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:4364554639046271 monotonicBaseRef:12000248547 monotonicFrequency:2299799199 realtimeReady:1 realtimeBaseCycles:4364554639375154 realtimeBaseRef:1540277244442693408 realtimeFrequency:2299799231} D1023 06:47:25.442540 8568 x:0] Clock(Monotonic): error: -18 ns, adjusted frequency from 2299799199 Hz to 2299799221 Hz D1023 06:47:25.442671 8568 x:0] Clock(Realtime): error: -25 ns, adjusted frequency from 2299799231 Hz to 2299799204 Hz D1023 06:47:25.442713 8568 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:4364556938778059 monotonicBaseRef:13000219235 monotonicFrequency:2299799221 realtimeReady:1 realtimeBaseCycles:4364556939114984 realtimeBaseRef:1540277245442667579 realtimeFrequency:2299799204} D1023 06:47:26.442517 8568 x:0] Clock(Monotonic): error: 172 ns, adjusted frequency from 2299799221 Hz to 2299799653 Hz D1023 06:47:26.442655 8568 x:0] Clock(Realtime): error: 220 ns, adjusted frequency from 2299799204 Hz to 2299799784 Hz D1023 06:47:26.442738 8568 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:4364559238522364 monotonicBaseRef:14000195356 monotonicFrequency:2299799653 realtimeReady:1 realtimeBaseCycles:4364559238874170 realtimeBaseRef:1540277246442650178 realtimeFrequency:2299799784} D1023 06:47:27.442553 8568 x:0] Clock(Monotonic): error: -137 ns, adjusted frequency from 2299799653 Hz to 2299798941 Hz D1023 06:47:27.442657 8568 x:0] Clock(Realtime): error: -222 ns, adjusted frequency from 2299799784 Hz to 2299798741 Hz D1023 06:47:27.442698 8568 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:4364561538411815 monotonicBaseRef:15000234402 monotonicFrequency:2299798941 realtimeReady:1 realtimeBaseCycles:4364561538680556 realtimeBaseRef:1540277247442653048 realtimeFrequency:2299798741} D1023 06:47:28.442597 8568 x:0] Clock(Monotonic): error: 0 ns, adjusted frequency from 2299798941 Hz to 2299799256 Hz D1023 06:47:28.442711 8568 x:0] Clock(Realtime): error: 20 ns, adjusted frequency from 2299798741 Hz to 2299799303 Hz D1023 06:47:28.442762 8568 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:4364563838234836 monotonicBaseRef:16000244872 monotonicFrequency:2299799256 realtimeReady:1 realtimeBaseCycles:4364563838589479 realtimeBaseRef:1540277248442700957 realtimeFrequency:2299799303} D1023 06:47:29.442550 8568 x:0] Clock(Monotonic): error: -42 ns, adjusted frequency from 2299799256 Hz to 2299799174 Hz D1023 06:47:29.442666 8568 x:0] Clock(Realtime): error: -21 ns, adjusted frequency from 2299799303 Hz to 2299799209 Hz D1023 06:47:29.442742 8568 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:4364566137999810 monotonicBaseRef:17000229965 monotonicFrequency:2299799174 realtimeReady:1 realtimeBaseCycles:4364566138300270 realtimeBaseRef:1540277249442662470 realtimeFrequency:2299799209} D1023 06:47:30.442645 8568 x:0] Clock(Monotonic): error: 10 ns, adjusted frequency from 2299799174 Hz to 2299799272 Hz D1023 06:47:30.442791 8568 x:0] Clock(Realtime): error: -5 ns, adjusted frequency from 2299799209 Hz to 2299799246 Hz D1023 06:47:30.442824 8568 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:4364568438017949 monotonicBaseRef:18000325175 monotonicFrequency:2299799272 realtimeReady:1 realtimeBaseCycles:4364568438385761 realtimeBaseRef:1540277250442786951 realtimeFrequency:2299799246} D1023 06:47:31.442578 8568 x:0] Clock(Monotonic): error: 30 ns, adjusted frequency from 2299799272 Hz to 2299799330 Hz D1023 06:47:31.442686 8568 x:0] Clock(Realtime): error: 38 ns, adjusted frequency from 2299799246 Hz to 2299799357 Hz D1023 06:47:31.442736 8568 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:4364570737669115 monotonicBaseRef:19000260775 monotonicFrequency:2299799330 realtimeReady:1 realtimeBaseCycles:4364570737943560 realtimeBaseRef:1540277251442681964 realtimeFrequency:2299799357} D1023 06:47:32.442559 8568 x:0] Clock(Monotonic): error: 36 ns, adjusted frequency from 2299799330 Hz to 2299799342 Hz D1023 06:47:32.442658 8568 x:0] Clock(Realtime): error: 6 ns, adjusted frequency from 2299799357 Hz to 2299799272 Hz D1023 06:47:32.442723 8568 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:4364573037422448 monotonicBaseRef:20000240774 monotonicFrequency:2299799342 realtimeReady:1 realtimeBaseCycles:4364573037681277 realtimeBaseRef:1540277252442655161 realtimeFrequency:2299799272} D1023 06:47:33.442504 8568 x:0] Clock(Monotonic): error: -51 ns, adjusted frequency from 2299799342 Hz to 2299799139 Hz D1023 06:47:33.442596 8568 x:0] Clock(Realtime): error: -32 ns, adjusted frequency from 2299799272 Hz to 2299799185 Hz D1023 06:47:33.442629 8568 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:4364575337095464 monotonicBaseRef:21000185844 monotonicFrequency:2299799139 realtimeReady:1 realtimeBaseCycles:4364575337336518 realtimeBaseRef:1540277253442592533 realtimeFrequency:2299799185} D1023 06:47:34.442591 8568 x:0] Clock(Monotonic): error: 15 ns, adjusted frequency from 2299799139 Hz to 2299799297 Hz D1023 06:47:34.442694 8568 x:0] Clock(Realtime): error: 14 ns, adjusted frequency from 2299799185 Hz to 2299799291 Hz D1023 06:47:34.442742 8568 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:4364577637095342 monotonicBaseRef:22000273129 monotonicFrequency:2299799297 realtimeReady:1 realtimeBaseCycles:4364577637359937 realtimeBaseRef:1540277254442690034 realtimeFrequency:2299799291} D1023 06:47:35.442547 8568 x:0] Clock(Monotonic): error: -2 ns, adjusted frequency from 2299799297 Hz to 2299799249 Hz D1023 06:47:35.442696 8568 x:0] Clock(Realtime): error: -15 ns, adjusted frequency from 2299799291 Hz to 2299799207 Hz D1023 06:47:35.442732 8568 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:4364579936788528 monotonicBaseRef:23000226989 monotonicFrequency:2299799249 realtimeReady:1 realtimeBaseCycles:4364579937165162 realtimeBaseRef:1540277255442692614 realtimeFrequency:2299799207} D1023 06:47:36.442554 8568 x:0] Clock(Monotonic): error: 84 ns, adjusted frequency from 2299799249 Hz to 2299799466 Hz D1023 06:47:36.442663 8568 x:0] Clock(Realtime): error: 37 ns, adjusted frequency from 2299799207 Hz to 2299799340 Hz D1023 06:47:36.442698 8568 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:4364582236609385 monotonicBaseRef:24000236384 monotonicFrequency:2299799466 realtimeReady:1 realtimeBaseCycles:4364582236889322 realtimeBaseRef:1540277256442659982 realtimeFrequency:2299799340} I1023 06:47:36.609654 9940 x:0] *************************** I1023 06:47:36.609752 9940 x:0] Args: [/syzkaller/managers/kvm-direct-overlay-host-race/current/image -root /syzkaller/managers/kvm-direct-overlay-host-race/workdir/gvisor_root -watchdog-action=panic -panic-signal=12 -network=none -debug -platform=ptrace -file-access=exclusive -overlay -network=host exec -user=0:0 -cap CAP_CHOWN -cap CAP_DAC_OVERRIDE -cap CAP_DAC_READ_SEARCH -cap CAP_FOWNER -cap CAP_FSETID -cap CAP_KILL -cap CAP_SETGID -cap CAP_SETUID -cap CAP_SETPCAP -cap CAP_LINUX_IMMUTABLE -cap CAP_NET_BIND_SERVICE -cap CAP_NET_BROADCAST -cap CAP_NET_ADMIN -cap CAP_NET_RAW -cap CAP_IPC_LOCK -cap CAP_IPC_OWNER -cap CAP_SYS_MODULE -cap CAP_SYS_RAWIO -cap CAP_SYS_CHROOT -cap CAP_SYS_PTRACE -cap CAP_SYS_PACCT -cap CAP_SYS_ADMIN -cap CAP_SYS_BOOT -cap CAP_SYS_NICE -cap CAP_SYS_RESOURCE -cap CAP_SYS_TIME -cap CAP_SYS_TTY_CONFIG -cap CAP_MKNOD -cap CAP_LEASE -cap CAP_AUDIT_WRITE -cap CAP_AUDIT_CONTROL -cap CAP_SETFCAP -cap CAP_MAC_OVERRIDE -cap CAP_MAC_ADMIN -cap CAP_SYSLOG -cap CAP_WAKE_ALARM -cap CAP_BLOCK_SUSPEND -cap CAP_AUDIT_READ ci-gvisor-kvm-direct-overlay-host-race-0 /syz-executor884447808] I1023 06:47:36.609902 9940 x:0] Git Revision: 9d17eba121dab054c21307b9696ba7471dff4a74 I1023 06:47:36.609916 9940 x:0] PID: 9940 I1023 06:47:36.609929 9940 x:0] UID: 0, GID: 0 I1023 06:47:36.609947 9940 x:0] Configuration: I1023 06:47:36.609961 9940 x:0] RootDir: /syzkaller/managers/kvm-direct-overlay-host-race/workdir/gvisor_root I1023 06:47:36.609975 9940 x:0] Platform: ptrace I1023 06:47:36.610011 9940 x:0] FileAccess: exclusive, overlay: true I1023 06:47:36.610026 9940 x:0] Network: host, logging: false I1023 06:47:36.610049 9940 x:0] Strace: false, max size: 1024, syscalls: [] I1023 06:47:36.610065 9940 x:0] *************************** D1023 06:47:36.610254 9940 x:0] Load container "/syzkaller/managers/kvm-direct-overlay-host-race/workdir/gvisor_root" "ci-gvisor-kvm-direct-overlay-host-race-0" D1023 06:47:36.612193 9940 x:0] Signal container "ci-gvisor-kvm-direct-overlay-host-race-0": signal 0 D1023 06:47:36.612254 9940 x:0] Signal sandbox "ci-gvisor-kvm-direct-overlay-host-race-0" D1023 06:47:36.612279 9940 x:0] Connecting to sandbox "ci-gvisor-kvm-direct-overlay-host-race-0" D1023 06:47:36.612568 9940 x:0] urpc: successfully marshalled 115 bytes. D1023 06:47:36.613005 8568 x:0] urpc: unmarshal success. D1023 06:47:36.613203 8568 x:0] containerManager.Signal "ci-gvisor-kvm-direct-overlay-host-race-0" 0, all: false D1023 06:47:36.613386 8568 x:0] urpc: successfully marshalled 37 bytes. D1023 06:47:36.613485 9940 x:0] urpc: unmarshal success. D1023 06:47:36.613582 9940 x:0] Execute in container "ci-gvisor-kvm-direct-overlay-host-race-0", args: &{Filename: Argv:[/syz-executor884447808] Envv:[SYZ_GVISOR_PROXY=1] Root: WorkingDirectory:/tmp KUID:0 KGID:0 ExtraKGIDs:[] Capabilities:0xc00015c990 StdioIsPty:false FilePayload:{Files:[0xc00013e000 0xc00013e008 0xc00013e010]} ContainerID:} D1023 06:47:36.613681 9940 x:0] Executing new process in container "ci-gvisor-kvm-direct-overlay-host-race-0" in sandbox "ci-gvisor-kvm-direct-overlay-host-race-0" D1023 06:47:36.613711 9940 x:0] Connecting to sandbox "ci-gvisor-kvm-direct-overlay-host-race-0" D1023 06:47:36.614557 9940 x:0] urpc: successfully marshalled 412 bytes. D1023 06:47:36.614766 8568 x:0] urpc: unmarshal success. D1023 06:47:36.615286 8568 x:0] containerManager.ExecuteAsync: &{Filename: Argv:[/syz-executor884447808] Envv:[SYZ_GVISOR_PROXY=1] Root: WorkingDirectory:/tmp KUID:0 KGID:0 ExtraKGIDs:[] Capabilities:0xc0005b6090 StdioIsPty:false FilePayload:{Files:[0xc000012070 0xc000012080 0xc000012088]} ContainerID:ci-gvisor-kvm-direct-overlay-host-race-0} I1023 06:47:36.615645 8568 x:0] EXEC: [/syz-executor884447808] D1023 06:47:36.616781 8568 x:0] send [FD 5] [Tag 000001] Twalkgetattr{FID: 1, NewFID: 4, Names: [syz-executor884447808]} D1023 06:47:36.619307 8568 x:0] recv [FD 5] [Tag 000001] 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: 846424, BlockSize: 4096, Blocks: 1656, ATime: {Sec: 1540277256, NanoSec: 585069919}, MTime: {Sec: 1540277256, NanoSec: 585069919}, CTime: {Sec: 1540277256, NanoSec: 585069919}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 10485870}]} D1023 06:47:36.619858 8568 x:0] send [FD 5] [Tag 000001] Twalk{FID: 4, NewFID: 5, Names: []} D1023 06:47:36.620474 8568 x:0] recv [FD 5] [Tag 000001] Rwalk{QIDs: [QID{Type: 0, Version: 0, Path: 10485870}]} D1023 06:47:36.620567 8568 x:0] send [FD 5] [Tag 000001] Tlopen{FID: 5, Flags: ReadOnly} D1023 06:47:36.621138 8568 x:0] recv [FD 5] [Tag 000001] Rlopen{QID: QID{Type: 0, Version: 0, Path: 10485870}, IoUnit: 0, File: &{{29}}} D1023 06:47:36.622572 8568 x:0] Allocating stack with size of 8388608 bytes D1023 06:47:36.623445 8568 x:0] updated processes: map[{ci-gvisor-kvm-direct-overlay-host-race-0 0}:0xc00046e850 {ci-gvisor-kvm-direct-overlay-host-race-0 13}:0xc0005963b0] D1023 06:47:36.623785 8568 x:0] urpc: successfully marshalled 37 bytes. D1023 06:47:36.623881 9940 x:0] urpc: unmarshal success. D1023 06:47:36.623940 9940 x:0] Wait on PID 13 in container "ci-gvisor-kvm-direct-overlay-host-race-0" D1023 06:47:36.624004 9940 x:0] Waiting for PID 13 in sandbox "ci-gvisor-kvm-direct-overlay-host-race-0" D1023 06:47:36.624032 9940 x:0] Connecting to sandbox "ci-gvisor-kvm-direct-overlay-host-race-0" D1023 06:47:36.624187 9940 x:0] urpc: successfully marshalled 122 bytes. D1023 06:47:36.624556 8568 x:0] urpc: unmarshal success. D1023 06:47:36.624747 8568 x:0] containerManager.Wait D1023 06:47:36.625600 8568 x:0] [ 13] Interrupt queued D1023 06:47:36.630968 8568 x:0] send [FD 5] [Tag 000001] Twalkgetattr{FID: 1, NewFID: 6, Names: [etc]} D1023 06:47:36.631407 8568 x:0] recv [FD 5] [Tag 000001] Rlerror{Error: 2} executing program D1023 06:47:36.632466 8568 x:0] [ 13] Transitioning from exit state TaskExitNone to TaskExitInitiated D1023 06:47:36.633886 8568 x:0] [ 13] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1023 06:47:36.633963 8568 x:0] [ 13] Transitioning from exit state TaskExitZombie to TaskExitDead D1023 06:47:36.634081 8568 x:0] updated processes (removal): map[{ci-gvisor-kvm-direct-overlay-host-race-0 0}:0xc00046e850] D1023 06:47:36.634235 8568 x:0] urpc: successfully marshalled 36 bytes. D1023 06:47:36.634322 9940 x:0] urpc: unmarshal success. I1023 06:47:36.634387 9940 x:0] Exiting with status: 0 D1023 06:47:37.442562 8568 x:0] Clock(Monotonic): error: -96 ns, adjusted frequency from 2299799466 Hz to 2299799039 Hz D1023 06:47:37.442738 8568 x:0] Clock(Realtime): error: -18 ns, adjusted frequency from 2299799340 Hz to 2299799214 Hz D1023 06:47:37.442809 8568 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:4364584536420551 monotonicBaseRef:25000241471 monotonicFrequency:2299799039 realtimeReady:1 realtimeBaseCycles:4364584536859026 realtimeBaseRef:1540277257442734059 realtimeFrequency:2299799214} D1023 06:47:37.659946 8568 x:0] urpc: unmarshal success. D1023 06:47:37.660082 8568 x:0] containerManager.Signal "ci-gvisor-kvm-direct-overlay-host-race-0" 0, all: false D1023 06:47:37.660222 8568 x:0] urpc: successfully marshalled 37 bytes. panic: Signal-induced panic goroutine 34 [running]: gvisor.googlesource.com/gvisor/runsc/boot.New.func1(0xc00011cea0) runsc/boot/loader.go:308 +0x5e created by gvisor.googlesource.com/gvisor/runsc/boot.New runsc/boot/loader.go:306 +0x274e goroutine 1 [semacquire]: sync.runtime_Semacquire(0xc0002c6264) GOROOT/src/runtime/sema.go:56 +0x39 sync.(*WaitGroup).Wait(0xc0002c6264) GOROOT/src/sync/waitgroup.go:130 +0xb5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Kernel).WaitExited(0xc0002ca000) pkg/sentry/kernel/kernel.go:794 +0x57 gvisor.googlesource.com/gvisor/runsc/boot.(*Loader).WaitExit(0xc000378000, 0x0, 0x0) runsc/boot/loader.go:715 +0x50 gvisor.googlesource.com/gvisor/runsc/cmd.(*Boot).Execute(0xc00025e200, 0x11d6820, 0xc000132010, 0xc000138ba0, 0xc000235120, 0x2, 0x2, 0x0) runsc/cmd/boot.go:191 +0x1060 github.com/google/subcommands.(*Commander).Execute(0xc000146000, 0x11d6820, 0xc000132010, 0xc000235120, 0x2, 0x2, 0x1) external/com_github_google_subcommands/subcommands.go:141 +0x525 github.com/google/subcommands.Execute(0x11d6820, 0xc000132010, 0xc000235120, 0x2, 0x2, 0xaeb084ccd76e47b1) external/com_github_google_subcommands/subcommands.go:371 +0x81 main.main() runsc/main.go:224 +0x1f47 goroutine 19 [syscall]: os/signal.signal_recv(0x11d2620) GOROOT/src/runtime/sigqueue.go:139 +0x9c os/signal.loop() GOROOT/src/os/signal/signal_unix.go:23 +0x30 created by os/signal.init.0 GOROOT/src/os/signal/signal_unix.go:29 +0x4f goroutine 20 [chan receive, locked to thread]: gvisor.googlesource.com/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0x10c0688, 0xc00011e1e0, 0xc00011e240) pkg/sentry/platform/ptrace/subprocess.go:162 +0x152 created by gvisor.googlesource.com/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:147 +0x213 goroutine 4 [sync.Cond.Wait]: sync.runtime_notifyListWait(0xc0002c8420, 0x1) GOROOT/src/runtime/sema.go:510 +0xeb sync.(*Cond).Wait(0xc0002c8410) GOROOT/src/sync/cond.go:56 +0x8e gvisor.googlesource.com/gvisor/pkg/sentry/platform/filemem.(*FileMem).findReclaimable(0xc0002c8000, 0x0, 0x0, 0x0) pkg/sentry/platform/filemem/filemem.go:461 +0x99 gvisor.googlesource.com/gvisor/pkg/sentry/platform/filemem.(*FileMem).runReclaim(0xc0002c8000) pkg/sentry/platform/filemem/filemem.go:405 +0x78 created by gvisor.googlesource.com/gvisor/pkg/sentry/platform/filemem.newFromFile pkg/sentry/platform/filemem/filemem.go:198 +0x20c goroutine 7 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Timekeeper).startUpdater.func1(0xc00011c0c0, 0xc0002c6190) pkg/sentry/kernel/timekeeper.go:214 +0x204 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Timekeeper).startUpdater pkg/sentry/kernel/timekeeper.go:182 +0xfe goroutine 8 [syscall]: syscall.Syscall(0x7, 0xc0000ddea0, 0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0) bazel-out/k8-fastbuild/bin/external/io_bazel_rules_go/linux_amd64_static_race_stripped/stdlib%/src/syscall/asm_linux_amd64.s:18 +0x5 gvisor.googlesource.com/gvisor/pkg/unet.(*Socket).wait(0xc0002ce420, 0xffffffffffffff00, 0x0, 0x0) pkg/unet/unet_unsafe.go:56 +0xb9 gvisor.googlesource.com/gvisor/pkg/unet.(*ServerSocket).Accept(0xc00000e038, 0x0, 0x0, 0x0) pkg/unet/unet.go:539 +0x150 gvisor.googlesource.com/gvisor/pkg/control/server.(*Server).serve(0xc00000c240) pkg/control/server/server.go:99 +0x5c gvisor.googlesource.com/gvisor/pkg/control/server.(*Server).StartServing.func1(0xc00000c240) pkg/control/server/server.go:87 +0x39 created by gvisor.googlesource.com/gvisor/pkg/control/server.(*Server).StartServing pkg/control/server/server.go:86 +0xc9 goroutine 10 [select]: reflect.rselect(0xc000152000, 0x22, 0x22, 0xc000152000, 0x22) GOROOT/src/runtime/select.go:542 +0x404 reflect.Select(0xc000352000, 0x22, 0x49, 0x0, 0xf95200, 0x22879f0, 0x99, 0x0) GOROOT/src/reflect/value.go:2095 +0x223 gvisor.googlesource.com/gvisor/pkg/sentry/sighandling.forwardSignals(0xc0002ca000, 0xc000032200, 0x21, 0x40, 0xc0002d44e0, 0xc0002d4540, 0xc0002d45a0) pkg/sentry/sighandling/sighandling.go:47 +0x4a7 created by gvisor.googlesource.com/gvisor/pkg/sentry/sighandling.PrepareForwarding pkg/sentry/sighandling/sighandling.go:136 +0x2e1 goroutine 66 [syscall]: syscall.Syscall6(0x119, 0x10, 0xc0002e0ad8, 0x64, 0xffffffffffffffff, 0x0, 0x0, 0xc0002c60f8, 0xc0002e0a48, 0x46267e) bazel-out/k8-fastbuild/bin/external/io_bazel_rules_go/linux_amd64_static_race_stripped/stdlib%/src/syscall/asm_linux_amd64.s:44 +0x5 gvisor.googlesource.com/gvisor/pkg/waiter/fdnotifier.epollWait(0x10, 0xc0002e0ad8, 0x64, 0x64, 0xffffffffffffffff, 0xc32640, 0xc0002e0c68, 0x20) pkg/waiter/fdnotifier/poll_unsafe.go:69 +0x86 gvisor.googlesource.com/gvisor/pkg/waiter/fdnotifier.(*notifier).waitAndNotify(0xc000412fc0, 0x0, 0xc000000300) pkg/waiter/fdnotifier/fdnotifier.go:146 +0x9e created by gvisor.googlesource.com/gvisor/pkg/waiter/fdnotifier.newNotifier pkg/waiter/fdnotifier/fdnotifier.go:61 +0x114 goroutine 131 [semacquire]: sync.runtime_Semacquire(0xc0003e6ed0) GOROOT/src/runtime/sema.go:56 +0x39 sync.(*WaitGroup).Wait(0xc0003e6ec8) GOROOT/src/sync/waitgroup.go:130 +0xb5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*ThreadGroup).WaitExited(0xc0003e6800) pkg/sentry/kernel/task_run.go:338 +0x41 gvisor.googlesource.com/gvisor/runsc/boot.(*Loader).wait(0xc000378000, 0xc0003e6800, 0xc0001ad8d8) runsc/boot/loader.go:697 +0x39 gvisor.googlesource.com/gvisor/runsc/boot.(*Loader).waitContainer(0xc000378000, 0xc000156030, 0x28, 0xc000132058, 0x0, 0x4e555b) runsc/boot/loader.go:651 +0x14c gvisor.googlesource.com/gvisor/runsc/boot.(*containerManager).Wait(0xc00000c260, 0xc0003ae3a0, 0xc000132058, 0x0, 0x0) runsc/boot/controller.go:406 +0xb9 reflect.Value.call(0xc00011c6c0, 0xc00000e1a8, 0x13, 0x109800d, 0x4, 0xc0001ade68, 0x3, 0x3, 0x4eff3e, 0xf5b5e0, ...) GOROOT/src/reflect/value.go:447 +0x62c reflect.Value.Call(0xc00011c6c0, 0xc00000e1a8, 0x13, 0xc0001ade68, 0x3, 0x3, 0x0, 0xc00000c260, 0x16) GOROOT/src/reflect/value.go:308 +0xc1 gvisor.googlesource.com/gvisor/pkg/urpc.(*Server).handleOne(0xc0002ce4b0, 0xc0002b5d10, 0x0, 0x0) pkg/urpc/urpc.go:298 +0x613 gvisor.googlesource.com/gvisor/pkg/urpc.(*Server).handleRegistered(0xc0002ce4b0, 0xc0002b5d10, 0xc0002ce4b0, 0xc0002b5d10) pkg/urpc/urpc.go:393 +0x43 gvisor.googlesource.com/gvisor/pkg/urpc.(*Server).StartHandling.func1(0xc0002ce4b0, 0xc0002b5d10) pkg/urpc/urpc.go:413 +0x77 created by gvisor.googlesource.com/gvisor/pkg/urpc.(*Server).StartHandling pkg/urpc/urpc.go:411 +0x6f goroutine 91 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0003ba500) pkg/sentry/kernel/time/time.go:501 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x227 goroutine 92 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0003ba5a0) pkg/sentry/kernel/time/time.go:501 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x227 goroutine 93 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0003ba640) pkg/sentry/kernel/time/time.go:501 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x227 goroutine 94 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0003ba6e0) pkg/sentry/kernel/time/time.go:501 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x227 goroutine 95 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0003ba780) pkg/sentry/kernel/time/time.go:501 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x227 goroutine 96 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/watchdog.(*Watchdog).loop(0xc0002c4070) pkg/sentry/watchdog/watchdog.go:181 +0x129 created by gvisor.googlesource.com/gvisor/pkg/sentry/watchdog.(*Watchdog).Start pkg/sentry/watchdog/watchdog.go:155 +0x2ff goroutine 97 [runnable]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0003ba820) pkg/sentry/kernel/time/time.go:501 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x227 goroutine 130 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc000265500, 0xc0004a0960, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14d gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000265500, 0xc0004a0960, 0x11d5100, 0x0, 0x2e37b88, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x303 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000265500, 0x0, 0xc000265501, 0x2e37b88, 0x11c7c00, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13c gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000265500, 0x2e37b88, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0003a98d8, ...) pkg/sentry/syscalls/linux/sys_futex.go:168 +0x131 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000265500, 0xca, 0x2e37b88, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000265500, 0x0, ...) pkg/sentry/kernel/task_syscall.go:162 +0x17b gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000265500, 0xca, 0x2e37b88, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0002f8200, 0xc6a700) pkg/sentry/kernel/task_syscall.go:280 +0xb5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000265500, 0xca, 0x2e37b88, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0003a9c00, 0x4626ce) pkg/sentry/kernel/task_syscall.go:241 +0x10d gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000265500, 0x2, 0xc0002b60c0) pkg/sentry/kernel/task_syscall.go:216 +0x1e4 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000265500, 0x11cd860, 0x0) pkg/sentry/kernel/task_run.go:219 +0x15aa gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc000265500, 0x1) pkg/sentry/kernel/task_run.go:95 +0x27a created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:279 +0x19e goroutine 54 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0002460a0) pkg/sentry/kernel/time/time.go:501 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x227 goroutine 55 [chan receive, locked to thread]: gvisor.googlesource.com/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0003480c0, 0xc00011e180, 0xc00011e1e0) pkg/sentry/platform/ptrace/subprocess.go:162 +0x152 created by gvisor.googlesource.com/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:147 +0x213 goroutine 132 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc00031c000, 0xc0004a0b40, 0xc00011e300, 0x0, 0x5b265af5b) pkg/sentry/kernel/task_block.go:124 +0x14d gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithDeadline(0xc00031c000, 0xc0004a0b40, 0xc0003fee01, 0x13aaacfdfd, 0x0, 0x0) pkg/sentry/kernel/task_block.go:78 +0xd8 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00031c000, 0xc0004a0b40, 0x11d5101, 0xdf8475800, 0x2e36df0, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:40 +0x120 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00031c000, 0xdf8475800, 0x0, 0x2e36df0, 0x0, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13c gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00031c000, 0x2e36df0, 0x0, 0x0, 0xc4200d9ea8, 0x0, 0x0, 0x0, 0x0, 0xc0003ab8d8, ...) pkg/sentry/syscalls/linux/sys_futex.go:168 +0x131 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00031c000, 0xca, 0x2e36df0, 0x0, 0x0, 0xc4200d9ea8, 0x0, 0x0, 0xc00031c000, 0x0, ...) pkg/sentry/kernel/task_syscall.go:162 +0x17b gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00031c000, 0xca, 0x2e36df0, 0x0, 0x0, 0xc4200d9ea8, 0x0, 0x0, 0xc0002f8200, 0xc6a700) pkg/sentry/kernel/task_syscall.go:280 +0xb5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00031c000, 0xca, 0x2e36df0, 0x0, 0x0, 0xc4200d9ea8, 0x0, 0x0, 0xc0003abc00, 0x4626ce) pkg/sentry/kernel/task_syscall.go:241 +0x10d gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00031c000, 0x2, 0xc0002b60c0) pkg/sentry/kernel/task_syscall.go:216 +0x1e4 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00031c000, 0x11cd860, 0x0) pkg/sentry/kernel/task_run.go:219 +0x15aa gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc00031c000, 0x2) pkg/sentry/kernel/task_run.go:95 +0x27a created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:279 +0x19e goroutine 56 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0002461e0) pkg/sentry/kernel/time/time.go:501 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x227 goroutine 133 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc00031ca80, 0xc0004a0cc0, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14d gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00031ca80, 0xc0004a0cc0, 0x11d5100, 0x0, 0xc4200ca548, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x303 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00031ca80, 0x0, 0xc00031ca01, 0xc4200ca548, 0x0, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13c gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00031ca80, 0xc4200ca548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0003a58d8, ...) pkg/sentry/syscalls/linux/sys_futex.go:168 +0x131 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00031ca80, 0xca, 0xc4200ca548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00031ca80, 0x0, ...) pkg/sentry/kernel/task_syscall.go:162 +0x17b gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00031ca80, 0xca, 0xc4200ca548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0002f8200, 0xc6a700) pkg/sentry/kernel/task_syscall.go:280 +0xb5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00031ca80, 0xca, 0xc4200ca548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0003a5c00, 0x4626ce) pkg/sentry/kernel/task_syscall.go:241 +0x10d gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00031ca80, 0x2, 0xc0002b60c0) pkg/sentry/kernel/task_syscall.go:216 +0x1e4 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00031ca80, 0x11cd860, 0x0) pkg/sentry/kernel/task_run.go:219 +0x15aa gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc00031ca80, 0x3) pkg/sentry/kernel/task_run.go:95 +0x27a created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:279 +0x19e goroutine 134 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0003ba8c0) pkg/sentry/kernel/time/time.go:501 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x227 goroutine 102 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc00041c000, 0xc0002f6120, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14d gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00041c000, 0xc0002f6120, 0x11d5100, 0x0, 0xc4200ca948, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x303 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00041c000, 0x0, 0x1, 0xc4200ca948, 0x0, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13c gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00041c000, 0xc4200ca948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0004078d8, ...) pkg/sentry/syscalls/linux/sys_futex.go:168 +0x131 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00041c000, 0xca, 0xc4200ca948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00041c000, 0x0, ...) pkg/sentry/kernel/task_syscall.go:162 +0x17b gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00041c000, 0xca, 0xc4200ca948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0002f8200, 0xc6a700) pkg/sentry/kernel/task_syscall.go:280 +0xb5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00041c000, 0xca, 0xc4200ca948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000407c00, 0x4626ce) pkg/sentry/kernel/task_syscall.go:241 +0x10d gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00041c000, 0x2, 0xc0002b60c0) pkg/sentry/kernel/task_syscall.go:216 +0x1e4 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00041c000, 0x11cd860, 0x0) pkg/sentry/kernel/task_run.go:219 +0x15aa gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc00041c000, 0x4) pkg/sentry/kernel/task_run.go:95 +0x27a created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:279 +0x19e goroutine 57 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000246460) pkg/sentry/kernel/time/time.go:501 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x227 goroutine 58 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc00049a000, 0xc00011e840, 0xc000472000, 0x0, 0x5b26040f7) pkg/sentry/kernel/task_block.go:124 +0x14d gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithDeadline(0xc00049a000, 0xc00011e840, 0xc00031a301, 0x5ede03529, 0x0, 0x0) pkg/sentry/kernel/task_block.go:78 +0xd8 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00049a000, 0xc00011e840, 0x11d5101, 0x3b8006b7, 0x2e3b000, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:40 +0x120 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00049a000, 0x3b8006b7, 0x0, 0x2e3b000, 0x0, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13c gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00049a000, 0x2e3b000, 0x0, 0x0, 0xc4200c76d8, 0x0, 0x0, 0x0, 0x0, 0xc0004038d8, ...) pkg/sentry/syscalls/linux/sys_futex.go:168 +0x131 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00049a000, 0xca, 0x2e3b000, 0x0, 0x0, 0xc4200c76d8, 0x0, 0x0, 0xc00049a000, 0x0, ...) pkg/sentry/kernel/task_syscall.go:162 +0x17b gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00049a000, 0xca, 0x2e3b000, 0x0, 0x0, 0xc4200c76d8, 0x0, 0x0, 0xc0002f8200, 0xc6a700) pkg/sentry/kernel/task_syscall.go:280 +0xb5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00049a000, 0xca, 0x2e3b000, 0x0, 0x0, 0xc4200c76d8, 0x0, 0x0, 0xc000403c00, 0x4626ce) pkg/sentry/kernel/task_syscall.go:241 +0x10d gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00049a000, 0x2, 0xc0002b60c0) pkg/sentry/kernel/task_syscall.go:216 +0x1e4 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00049a000, 0x11cd860, 0x0) pkg/sentry/kernel/task_run.go:219 +0x15aa gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc00049a000, 0x5) pkg/sentry/kernel/task_run.go:95 +0x27a created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:279 +0x19e goroutine 163 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000476000) pkg/sentry/kernel/time/time.go:501 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x227 goroutine 179 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc000170000, 0xc0001dc1e0, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14d gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000170000, 0xc0001dc1e0, 0x11d5100, 0x0, 0x2e55640, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x303 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000170000, 0x0, 0xc000170001, 0x2e55640, 0x0, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13c gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000170000, 0x2e55640, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0004098d8, ...) pkg/sentry/syscalls/linux/sys_futex.go:168 +0x131 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000170000, 0xca, 0x2e55640, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000170000, 0x0, ...) pkg/sentry/kernel/task_syscall.go:162 +0x17b gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000170000, 0xca, 0x2e55640, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0002f8200, 0xc6a700) pkg/sentry/kernel/task_syscall.go:280 +0xb5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000170000, 0xca, 0x2e55640, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000409c00, 0x4626ce) pkg/sentry/kernel/task_syscall.go:241 +0x10d gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000170000, 0x2, 0xc0002b60c0) pkg/sentry/kernel/task_syscall.go:216 +0x1e4 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000170000, 0x11cd860, 0x0) pkg/sentry/kernel/task_run.go:219 +0x15aa gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc000170000, 0x6) pkg/sentry/kernel/task_run.go:95 +0x27a created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:279 +0x19e goroutine 149 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc00043c000, 0xc000010b40, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14d gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00043c000, 0xc000010b40, 0x11d5100, 0x0, 0xc420416148, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x303 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00043c000, 0x0, 0xc00043c001, 0xc420416148, 0x0, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13c gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00043c000, 0xc420416148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0001a78d8, ...) pkg/sentry/syscalls/linux/sys_futex.go:168 +0x131 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00043c000, 0xca, 0xc420416148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00043c000, 0x0, ...) pkg/sentry/kernel/task_syscall.go:162 +0x17b gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00043c000, 0xca, 0xc420416148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0002f8200, 0xc6a700) pkg/sentry/kernel/task_syscall.go:280 +0xb5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00043c000, 0xca, 0xc420416148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0001a7c00, 0x4626ce) pkg/sentry/kernel/task_syscall.go:241 +0x10d gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00043c000, 0x2, 0xc0002b60c0) pkg/sentry/kernel/task_syscall.go:216 +0x1e4 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00043c000, 0x11cd860, 0x0) pkg/sentry/kernel/task_run.go:219 +0x15aa gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc00043c000, 0x7) pkg/sentry/kernel/task_run.go:95 +0x27a created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:279 +0x19e goroutine 180 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000178000) pkg/sentry/kernel/time/time.go:501 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x227 goroutine 118 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00034e0a0) pkg/sentry/kernel/time/time.go:501 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x227 goroutine 119 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc00044e000, 0xc0002d4ba0, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14d gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00044e000, 0xc0002d4ba0, 0x11d5100, 0x0, 0xc4200fa948, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x303 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00044e000, 0x0, 0xc00044e001, 0xc4200fa948, 0x0, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13c gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00044e000, 0xc4200fa948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0004578d8, ...) pkg/sentry/syscalls/linux/sys_futex.go:168 +0x131 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00044e000, 0xca, 0xc4200fa948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00044e000, 0x0, ...) pkg/sentry/kernel/task_syscall.go:162 +0x17b gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00044e000, 0xca, 0xc4200fa948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0002f8200, 0xc6a700) pkg/sentry/kernel/task_syscall.go:280 +0xb5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00044e000, 0xca, 0xc4200fa948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000457c00, 0x4626ce) pkg/sentry/kernel/task_syscall.go:241 +0x10d gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00044e000, 0x2, 0xc0002b60c0) pkg/sentry/kernel/task_syscall.go:216 +0x1e4 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00044e000, 0x11cd860, 0x0) pkg/sentry/kernel/task_run.go:219 +0x15aa gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc00044e000, 0x8) pkg/sentry/kernel/task_run.go:95 +0x27a created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:279 +0x19e goroutine 181 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001780a0) pkg/sentry/kernel/time/time.go:501 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x227 goroutine 120 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc00044ea80, 0xc0002d4ea0, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14d gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00044ea80, 0xc0002d4ea0, 0x11d5100, 0x0, 0xc4200fad48, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x303 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00044ea80, 0x0, 0xc00044ea01, 0xc4200fad48, 0x0, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13c gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00044ea80, 0xc4200fad48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0004538d8, ...) pkg/sentry/syscalls/linux/sys_futex.go:168 +0x131 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00044ea80, 0xca, 0xc4200fad48, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00044ea80, 0x0, ...) pkg/sentry/kernel/task_syscall.go:162 +0x17b gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00044ea80, 0xca, 0xc4200fad48, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0002f8200, 0xc6a700) pkg/sentry/kernel/task_syscall.go:280 +0xb5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00044ea80, 0xca, 0xc4200fad48, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000453c00, 0x4626ce) pkg/sentry/kernel/task_syscall.go:241 +0x10d gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00044ea80, 0x2, 0xc0002b60c0) pkg/sentry/kernel/task_syscall.go:216 +0x1e4 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00044ea80, 0x11cd860, 0x0) pkg/sentry/kernel/task_run.go:219 +0x15aa gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc00044ea80, 0x9) pkg/sentry/kernel/task_run.go:95 +0x27a created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:279 +0x19e goroutine 59 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000246500) pkg/sentry/kernel/time/time.go:501 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x227 goroutine 164 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc00046c000, 0xc0004729c0, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14d gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00046c000, 0xc0004729c0, 0x11d5100, 0x0, 0xc4204ea548, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x303 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00046c000, 0x0, 0xc00046c001, 0xc4204ea548, 0x0, 0xffffffff, 0x0, 0x11cf320, 0x18c49d8) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13c gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00046c000, 0xc4204ea548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0005358d8, ...) pkg/sentry/syscalls/linux/sys_futex.go:168 +0x131 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00046c000, 0xca, 0xc4204ea548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00046c000, 0x0, ...) pkg/sentry/kernel/task_syscall.go:162 +0x17b gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00046c000, 0xca, 0xc4204ea548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0002f8200, 0xc6a700) pkg/sentry/kernel/task_syscall.go:280 +0xb5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00046c000, 0xca, 0xc4204ea548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000535c00, 0x4626ce) pkg/sentry/kernel/task_syscall.go:241 +0x10d gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00046c000, 0x2, 0xc0002b60c0) pkg/sentry/kernel/task_syscall.go:216 +0x1e4 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00046c000, 0x11cd860, 0x0) pkg/sentry/kernel/task_run.go:219 +0x15aa gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc00046c000, 0xa) pkg/sentry/kernel/task_run.go:95 +0x27a created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:279 +0x19e goroutine 150 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001f65a0) pkg/sentry/kernel/time/time.go:501 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x227 goroutine 182 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc000170a80, 0xc0001dcd80, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14d gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000170a80, 0xc0001dcd80, 0x11d5100, 0x0, 0xc4204fc148, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x303 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000170a80, 0x0, 0xc000170a01, 0xc4204fc148, 0x0, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13c gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000170a80, 0xc4204fc148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0005318d8, ...) pkg/sentry/syscalls/linux/sys_futex.go:168 +0x131 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000170a80, 0xca, 0xc4204fc148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000170a80, 0x0, ...) pkg/sentry/kernel/task_syscall.go:162 +0x17b gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000170a80, 0xca, 0xc4204fc148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0002f8200, 0xc6a700) pkg/sentry/kernel/task_syscall.go:280 +0xb5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000170a80, 0xca, 0xc4204fc148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000531c00, 0x4626ce) pkg/sentry/kernel/task_syscall.go:241 +0x10d gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000170a80, 0x2, 0xc0002b60c0) pkg/sentry/kernel/task_syscall.go:216 +0x1e4 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000170a80, 0x11cd860, 0x0) pkg/sentry/kernel/task_run.go:219 +0x15aa gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc000170a80, 0xb) pkg/sentry/kernel/task_run.go:95 +0x27a created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:279 +0x19e goroutine 151 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001f6640) pkg/sentry/kernel/time/time.go:501 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x227 goroutine 227 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc000590000, 0xc00053e240, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14d gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000590000, 0xc00053e240, 0x11d5100, 0x0, 0xc4204fc548, 0x8efc00, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:35 +0x303 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000590000, 0x0, 0x7f20100d1101, 0xc4204fc548, 0x0, 0xffffffff, 0xc0002c6238, 0x43b48b, 0x43b505) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13c gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000590000, 0xc4204fc548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0005378d8, ...) pkg/sentry/syscalls/linux/sys_futex.go:168 +0x131 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000590000, 0xca, 0xc4204fc548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000590000, 0x0, ...) pkg/sentry/kernel/task_syscall.go:162 +0x17b gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000590000, 0xca, 0xc4204fc548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0002f8200, 0xc6a700) pkg/sentry/kernel/task_syscall.go:280 +0xb5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000590000, 0xca, 0xc4204fc548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000537c00, 0x4626ce) pkg/sentry/kernel/task_syscall.go:241 +0x10d gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000590000, 0x2, 0xc0002b60c0) pkg/sentry/kernel/task_syscall.go:216 +0x1e4 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000590000, 0x11cd860, 0x0) pkg/sentry/kernel/task_run.go:219 +0x15aa gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc000590000, 0xc) pkg/sentry/kernel/task_run.go:95 +0x27a created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:279 +0x19e goroutine 152 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001f66e0) pkg/sentry/kernel/time/time.go:501 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x227 goroutine 61 [chan receive, locked to thread]: gvisor.googlesource.com/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000174000, 0xc00053e0c0, 0xc00053e120) pkg/sentry/platform/ptrace/subprocess.go:162 +0x152 created by gvisor.googlesource.com/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:147 +0x213 W1023 06:47:37.753227 8560 x:0] Wait RPC to container "ci-gvisor-kvm-direct-overlay-host-race-0" failed: . Will try waiting on the sandbox process instead. D1023 06:47:37.753466 8560 x:0] Destroy container "ci-gvisor-kvm-direct-overlay-host-race-0" D1023 06:47:37.753503 8560 x:0] Destroying container "ci-gvisor-kvm-direct-overlay-host-race-0" D1023 06:47:37.753557 8560 x:0] Destroying root container "ci-gvisor-kvm-direct-overlay-host-race-0" by destroying sandbox D1023 06:47:37.753607 8560 x:0] Destroy sandbox "ci-gvisor-kvm-direct-overlay-host-race-0" D1023 06:47:37.753642 8560 x:0] Killing sandbox "ci-gvisor-kvm-direct-overlay-host-race-0" D1023 06:47:37.753703 8560 x:0] Killing gofer for container "ci-gvisor-kvm-direct-overlay-host-race-0", PID: 8567 I1023 06:47:42.754445 8560 x:0] Exiting with status: 512