D1023 03:23:56.850984 29915 x:0] Time: Adjusting syscall overhead up to 4000 I1023 03:23:56.851234 29915 x:0] CalibratedClock(Monotonic): ready D1023 03:23:56.851400 29915 x:0] Time: Adjusting syscall overhead up to 4000 I1023 03:23:56.851439 29915 x:0] CalibratedClock(Realtime): ready D1023 03:23:56.851461 29915 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:4336479629600852 monotonicBaseRef:1000476070 monotonicFrequency:2299798716 realtimeReady:1 realtimeBaseCycles:4336479630129806 realtimeBaseRef:1540265036851435831 realtimeFrequency:2299798768} D1023 03:23:57.850983 29915 x:0] Clock(Monotonic): error: 248 ns, adjusted frequency from 2299798716 Hz to 2299799601 Hz D1023 03:23:57.851088 29915 x:0] Clock(Realtime): error: 66 ns, adjusted frequency from 2299798768 Hz to 2299799131 Hz D1023 03:23:57.851124 29915 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:4336481928843069 monotonicBaseRef:2000234092 monotonicFrequency:2299799601 realtimeReady:1 realtimeBaseCycles:4336481929119094 realtimeBaseRef:1540265037851083852 realtimeFrequency:2299799131} D1023 03:23:58.850977 29915 x:0] Clock(Monotonic): error: 126 ns, adjusted frequency from 2299799601 Hz to 2299799394 Hz D1023 03:23:58.851095 29915 x:0] Clock(Realtime): error: 258 ns, adjusted frequency from 2299799131 Hz to 2299799678 Hz D1023 03:23:58.851144 29915 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:4336484228633624 monotonicBaseRef:3000230158 monotonicFrequency:2299799394 realtimeReady:1 realtimeBaseCycles:4336484228933337 realtimeBaseRef:1540265038851090423 realtimeFrequency:2299799678} D1023 03:23:59.851029 29915 x:0] Clock(Monotonic): error: -38 ns, adjusted frequency from 2299799394 Hz to 2299799020 Hz D1023 03:23:59.851140 29915 x:0] Clock(Realtime): error: -69 ns, adjusted frequency from 2299799678 Hz to 2299798948 Hz D1023 03:23:59.851171 29915 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:4336486528381594 monotonicBaseRef:4000207797 monotonicFrequency:2299799020 realtimeReady:1 realtimeBaseCycles:4336486528828845 realtimeBaseRef:1540265039851132091 realtimeFrequency:2299798948} D1023 03:24:00.851005 29915 x:0] Clock(Monotonic): error: 38 ns, adjusted frequency from 2299799020 Hz to 2299799233 Hz D1023 03:24:00.851110 29915 x:0] Clock(Realtime): error: 447 ns, adjusted frequency from 2299798948 Hz to 2299800265 Hz D1023 03:24:00.851142 29915 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:4336488828279043 monotonicBaseRef:5000250595 monotonicFrequency:2299799233 realtimeReady:1 realtimeBaseCycles:4336488828554290 realtimeBaseRef:1540265040851100130 realtimeFrequency:2299800265} D1023 03:24:01.851027 29915 x:0] Clock(Monotonic): error: 95 ns, adjusted frequency from 2299799233 Hz to 2299799379 Hz D1023 03:24:01.851156 29915 x:0] Clock(Realtime): error: -401 ns, adjusted frequency from 2299800265 Hz to 2299798239 Hz D1023 03:24:01.851225 29915 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:4336491128141563 monotonicBaseRef:6000278113 monotonicFrequency:2299799379 realtimeReady:1 realtimeBaseCycles:4336491128473931 realtimeBaseRef:1540265041851152037 realtimeFrequency:2299798239} D1023 03:24:02.851009 29915 x:0] Clock(Monotonic): error: -18 ns, adjusted frequency from 2299799379 Hz to 2299799085 Hz D1023 03:24:02.851137 29915 x:0] Clock(Realtime): error: 51 ns, adjusted frequency from 2299798239 Hz to 2299799288 Hz D1023 03:24:02.851173 29915 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:4336493427905142 monotonicBaseRef:7000262546 monotonicFrequency:2299799085 realtimeReady:1 realtimeBaseCycles:4336493428231060 realtimeBaseRef:1540265042851134161 realtimeFrequency:2299799288} D1023 03:24:03.850949 29915 x:0] Clock(Monotonic): error: 49 ns, adjusted frequency from 2299799085 Hz to 2299799290 Hz D1023 03:24:03.851044 29915 x:0] Clock(Realtime): error: 43 ns, adjusted frequency from 2299799288 Hz to 2299799274 Hz D1023 03:24:03.851083 29915 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:4336495727492042 monotonicBaseRef:8000170283 monotonicFrequency:2299799290 realtimeReady:1 realtimeBaseCycles:4336495727813952 realtimeBaseRef:1540265043851040067 realtimeFrequency:2299799274} D1023 03:24:04.851103 29915 x:0] Clock(Monotonic): error: 60 ns, adjusted frequency from 2299799290 Hz to 2299799320 Hz D1023 03:24:04.851250 29915 x:0] Clock(Realtime): error: 25 ns, adjusted frequency from 2299799274 Hz to 2299799248 Hz D1023 03:24:04.851294 29915 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:4336498027670371 monotonicBaseRef:9000335096 monotonicFrequency:2299799320 realtimeReady:1 realtimeBaseCycles:4336498028088995 realtimeBaseRef:1540265044851246941 realtimeFrequency:2299799248} D1023 03:24:05.850967 29915 x:0] Clock(Monotonic): error: -3 ns, adjusted frequency from 2299799320 Hz to 2299799245 Hz D1023 03:24:05.851088 29915 x:0] Clock(Realtime): error: 25 ns, adjusted frequency from 2299799248 Hz to 2299799302 Hz D1023 03:24:05.851126 29915 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:4336500327207571 monotonicBaseRef:10000221120 monotonicFrequency:2299799245 realtimeReady:1 realtimeBaseCycles:4336500327513598 realtimeBaseRef:1540265045851084037 realtimeFrequency:2299799302} D1023 03:24:06.851042 29915 x:0] Clock(Monotonic): error: 22 ns, adjusted frequency from 2299799245 Hz to 2299799289 Hz D1023 03:24:06.851166 29915 x:0] Clock(Realtime): error: -18 ns, adjusted frequency from 2299799302 Hz to 2299799203 Hz D1023 03:24:06.851207 29915 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:4336502627174290 monotonicBaseRef:11000293941 monotonicFrequency:2299799289 realtimeReady:1 realtimeBaseCycles:4336502627493105 realtimeBaseRef:1540265046851162393 realtimeFrequency:2299799203} D1023 03:24:07.850988 29915 x:0] Clock(Monotonic): error: 19 ns, adjusted frequency from 2299799289 Hz to 2299799287 Hz D1023 03:24:07.851200 29915 x:0] Clock(Realtime): error: 32 ns, adjusted frequency from 2299799203 Hz to 2299799311 Hz D1023 03:24:07.851242 29915 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:4336504926853367 monotonicBaseRef:12000241670 monotonicFrequency:2299799287 realtimeReady:1 realtimeBaseCycles:4336504927364084 realtimeBaseRef:1540265047851193602 realtimeFrequency:2299799311} D1023 03:24:08.850939 29915 x:0] Clock(Monotonic): error: 120 ns, adjusted frequency from 2299799287 Hz to 2299799529 Hz D1023 03:24:08.851081 29915 x:0] Clock(Realtime): error: 211 ns, adjusted frequency from 2299799311 Hz to 2299799745 Hz D1023 03:24:08.851126 29915 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:4336507226531252 monotonicBaseRef:13000188881 monotonicFrequency:2299799529 realtimeReady:1 realtimeBaseCycles:4336507226894648 realtimeBaseRef:1540265048851076745 realtimeFrequency:2299799745} D1023 03:24:09.850986 29915 x:0] Clock(Monotonic): error: -127 ns, adjusted frequency from 2299799529 Hz to 2299798963 Hz D1023 03:24:09.851089 29915 x:0] Clock(Realtime): error: -215 ns, adjusted frequency from 2299799745 Hz to 2299798704 Hz D1023 03:24:09.851122 29915 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:4336509526445860 monotonicBaseRef:14000238919 monotonicFrequency:2299798963 realtimeReady:1 realtimeBaseCycles:4336509526713028 realtimeBaseRef:1540265049851084847 realtimeFrequency:2299798704} D1023 03:24:10.851057 29915 x:0] Clock(Monotonic): error: -13 ns, adjusted frequency from 2299798963 Hz to 2299799222 Hz D1023 03:24:10.851215 29915 x:0] Clock(Realtime): error: -17 ns, adjusted frequency from 2299798704 Hz to 2299799203 Hz D1023 03:24:10.851269 29915 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:4336511826398648 monotonicBaseRef:15000305805 monotonicFrequency:2299799222 realtimeReady:1 realtimeBaseCycles:4336511826802734 realtimeBaseRef:1540265050851211380 realtimeFrequency:2299799203} D1023 03:24:11.851031 29915 x:0] Clock(Monotonic): error: -8 ns, adjusted frequency from 2299799222 Hz to 2299799270 Hz D1023 03:24:11.851158 29915 x:0] Clock(Realtime): error: 58 ns, adjusted frequency from 2299799203 Hz to 2299799389 Hz D1023 03:24:11.851192 29915 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:4336514126043577 monotonicBaseRef:16000238715 monotonicFrequency:2299799270 realtimeReady:1 realtimeBaseCycles:4336514126470114 realtimeBaseRef:1540265051851154060 realtimeFrequency:2299799389} D1023 03:24:12.851012 29915 x:0] Clock(Monotonic): error: -25 ns, adjusted frequency from 2299799270 Hz to 2299799196 Hz D1023 03:24:12.851194 29915 x:0] Clock(Realtime): error: -47 ns, adjusted frequency from 2299799389 Hz to 2299799148 Hz D1023 03:24:12.851230 29915 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:4336516425899570 monotonicBaseRef:17000263379 monotonicFrequency:2299799196 realtimeReady:1 realtimeBaseCycles:4336516426352523 realtimeBaseRef:1540265052851190158 realtimeFrequency:2299799148} D1023 03:24:13.850997 29915 x:0] Clock(Monotonic): error: 52 ns, adjusted frequency from 2299799196 Hz to 2299799383 Hz D1023 03:24:13.851108 29915 x:0] Clock(Realtime): error: -15 ns, adjusted frequency from 2299799148 Hz to 2299799202 Hz D1023 03:24:13.851140 29915 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:4336518725667095 monotonicBaseRef:18000249607 monotonicFrequency:2299799383 realtimeReady:1 realtimeBaseCycles:4336518725954450 realtimeBaseRef:1540265053851104402 realtimeFrequency:2299799202} D1023 03:24:14.850983 29915 x:0] Clock(Monotonic): error: 0 ns, adjusted frequency from 2299799383 Hz to 2299799253 Hz D1023 03:24:14.851104 29915 x:0] Clock(Realtime): error: 34 ns, adjusted frequency from 2299799202 Hz to 2299799322 Hz D1023 03:24:14.851139 29915 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:4336521025441448 monotonicBaseRef:19000238723 monotonicFrequency:2299799253 realtimeReady:1 realtimeBaseCycles:4336521025744757 realtimeBaseRef:1540265054851100534 realtimeFrequency:2299799322} D1023 03:24:15.851063 29915 x:0] Clock(Monotonic): error: 7 ns, adjusted frequency from 2299799253 Hz to 2299799267 Hz D1023 03:24:15.851171 29915 x:0] Clock(Realtime): error: 87 ns, adjusted frequency from 2299799322 Hz to 2299799466 Hz D1023 03:24:15.851206 29915 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:4336523325418484 monotonicBaseRef:20000316026 monotonicFrequency:2299799267 realtimeReady:1 realtimeBaseCycles:4336523325698257 realtimeBaseRef:1540265055851167573 realtimeFrequency:2299799466} D1023 03:24:16.851027 29915 x:0] Clock(Monotonic): error: -76 ns, adjusted frequency from 2299799267 Hz to 2299799071 Hz D1023 03:24:16.851151 29915 x:0] Clock(Realtime): error: -91 ns, adjusted frequency from 2299799466 Hz to 2299799039 Hz D1023 03:24:16.851196 29915 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:4336525625127258 monotonicBaseRef:21000276677 monotonicFrequency:2299799071 realtimeReady:1 realtimeBaseCycles:4336525625450670 realtimeBaseRef:1540265056851147113 realtimeFrequency:2299799039} D1023 03:24:17.851055 29915 x:0] Clock(Monotonic): error: 22 ns, adjusted frequency from 2299799071 Hz to 2299799305 Hz D1023 03:24:17.851179 29915 x:0] Clock(Realtime): error: -13 ns, adjusted frequency from 2299799039 Hz to 2299799217 Hz D1023 03:24:17.851230 29915 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:4336527924992770 monotonicBaseRef:22000305566 monotonicFrequency:2299799305 realtimeReady:1 realtimeBaseCycles:4336527925313130 realtimeBaseRef:1540265057851174689 realtimeFrequency:2299799217} D1023 03:24:18.850992 29915 x:0] Clock(Monotonic): error: -20 ns, adjusted frequency from 2299799305 Hz to 2299799198 Hz D1023 03:24:18.851116 29915 x:0] Clock(Realtime): error: 22 ns, adjusted frequency from 2299799217 Hz to 2299799290 Hz D1023 03:24:18.851165 29915 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:4336530224647342 monotonicBaseRef:23000242633 monotonicFrequency:2299799198 realtimeReady:1 realtimeBaseCycles:4336530224969526 realtimeBaseRef:1540265058851112587 realtimeFrequency:2299799290} D1023 03:24:19.850978 29915 x:0] Clock(Monotonic): error: 34 ns, adjusted frequency from 2299799198 Hz to 2299799332 Hz D1023 03:24:19.851100 29915 x:0] Clock(Realtime): error: 132 ns, adjusted frequency from 2299799290 Hz to 2299799544 Hz D1023 03:24:19.851132 29915 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:4336532524415824 monotonicBaseRef:24000229277 monotonicFrequency:2299799332 realtimeReady:1 realtimeBaseCycles:4336532524731451 realtimeBaseRef:1540265059851096339 realtimeFrequency:2299799544} I1023 03:24:20.037747 31336 x:0] *************************** I1023 03:24:20.037875 31336 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-2 /syz-executor982156863] I1023 03:24:20.038030 31336 x:0] Git Revision: 9d17eba121dab054c21307b9696ba7471dff4a74 I1023 03:24:20.038044 31336 x:0] PID: 31336 I1023 03:24:20.038058 31336 x:0] UID: 0, GID: 0 I1023 03:24:20.038082 31336 x:0] Configuration: I1023 03:24:20.038104 31336 x:0] RootDir: /syzkaller/managers/kvm-direct-overlay-host-race/workdir/gvisor_root I1023 03:24:20.038115 31336 x:0] Platform: ptrace I1023 03:24:20.038132 31336 x:0] FileAccess: exclusive, overlay: true I1023 03:24:20.038147 31336 x:0] Network: host, logging: false I1023 03:24:20.038163 31336 x:0] Strace: false, max size: 1024, syscalls: [] I1023 03:24:20.038222 31336 x:0] *************************** D1023 03:24:20.038425 31336 x:0] Load container "/syzkaller/managers/kvm-direct-overlay-host-race/workdir/gvisor_root" "ci-gvisor-kvm-direct-overlay-host-race-2" D1023 03:24:20.040330 31336 x:0] Signal container "ci-gvisor-kvm-direct-overlay-host-race-2": signal 0 D1023 03:24:20.040400 31336 x:0] Signal sandbox "ci-gvisor-kvm-direct-overlay-host-race-2" D1023 03:24:20.040436 31336 x:0] Connecting to sandbox "ci-gvisor-kvm-direct-overlay-host-race-2" D1023 03:24:20.040761 31336 x:0] urpc: successfully marshalled 115 bytes. D1023 03:24:20.041115 29915 x:0] urpc: unmarshal success. D1023 03:24:20.041315 29915 x:0] containerManager.Signal "ci-gvisor-kvm-direct-overlay-host-race-2" 0, all: false D1023 03:24:20.041457 29915 x:0] urpc: successfully marshalled 37 bytes. D1023 03:24:20.041550 31336 x:0] urpc: unmarshal success. D1023 03:24:20.041629 31336 x:0] Execute in container "ci-gvisor-kvm-direct-overlay-host-race-2", args: &{Filename: Argv:[/syz-executor982156863] Envv:[SYZ_GVISOR_PROXY=1] Root: WorkingDirectory:/tmp KUID:0 KGID:0 ExtraKGIDs:[] Capabilities:0xc00015c960 StdioIsPty:false FilePayload:{Files:[0xc00013e000 0xc00013e008 0xc00013e010]} ContainerID:} D1023 03:24:20.041719 31336 x:0] Executing new process in container "ci-gvisor-kvm-direct-overlay-host-race-2" in sandbox "ci-gvisor-kvm-direct-overlay-host-race-2" D1023 03:24:20.041750 31336 x:0] Connecting to sandbox "ci-gvisor-kvm-direct-overlay-host-race-2" D1023 03:24:20.042717 31336 x:0] urpc: successfully marshalled 412 bytes. D1023 03:24:20.042912 29915 x:0] urpc: unmarshal success. D1023 03:24:20.043400 29915 x:0] containerManager.ExecuteAsync: &{Filename: Argv:[/syz-executor982156863] Envv:[SYZ_GVISOR_PROXY=1] Root: WorkingDirectory:/tmp KUID:0 KGID:0 ExtraKGIDs:[] Capabilities:0xc000356270 StdioIsPty:false FilePayload:{Files:[0xc00034a150 0xc00034a160 0xc00034a168]} ContainerID:ci-gvisor-kvm-direct-overlay-host-race-2} I1023 03:24:20.043835 29915 x:0] EXEC: [/syz-executor982156863] D1023 03:24:20.044983 29915 x:0] send [FD 5] [Tag 000001] Twalkgetattr{FID: 1, NewFID: 4, Names: [syz-executor982156863]} D1023 03:24:20.046122 29915 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: 1540265060, NanoSec: 12531705}, MTime: {Sec: 1540265060, NanoSec: 12531705}, CTime: {Sec: 1540265060, NanoSec: 16532054}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 10485870}]} D1023 03:24:20.046422 29915 x:0] send [FD 5] [Tag 000001] Twalk{FID: 4, NewFID: 5, Names: []} D1023 03:24:20.046917 29915 x:0] recv [FD 5] [Tag 000001] Rwalk{QIDs: [QID{Type: 0, Version: 0, Path: 10485870}]} D1023 03:24:20.046980 29915 x:0] send [FD 5] [Tag 000001] Tlopen{FID: 5, Flags: ReadOnly} D1023 03:24:20.047501 29915 x:0] recv [FD 5] [Tag 000001] Rlopen{QID: QID{Type: 0, Version: 0, Path: 10485870}, IoUnit: 0, File: &{{29}}} D1023 03:24:20.048941 29915 x:0] Allocating stack with size of 8388608 bytes D1023 03:24:20.049949 29915 x:0] updated processes: map[{ci-gvisor-kvm-direct-overlay-host-race-2 0}:0xc000482380 {ci-gvisor-kvm-direct-overlay-host-race-2 14}:0xc000482a60] D1023 03:24:20.050143 29915 x:0] urpc: successfully marshalled 37 bytes. D1023 03:24:20.050219 31336 x:0] urpc: unmarshal success. D1023 03:24:20.050277 31336 x:0] Wait on PID 14 in container "ci-gvisor-kvm-direct-overlay-host-race-2" D1023 03:24:20.050337 31336 x:0] Waiting for PID 14 in sandbox "ci-gvisor-kvm-direct-overlay-host-race-2" D1023 03:24:20.050380 31336 x:0] Connecting to sandbox "ci-gvisor-kvm-direct-overlay-host-race-2" D1023 03:24:20.050512 31336 x:0] urpc: successfully marshalled 122 bytes. D1023 03:24:20.050901 29915 x:0] urpc: unmarshal success. D1023 03:24:20.051075 29915 x:0] containerManager.Wait D1023 03:24:20.052029 29915 x:0] [ 14] Interrupt queued D1023 03:24:20.057120 29915 x:0] send [FD 5] [Tag 000001] Twalkgetattr{FID: 1, NewFID: 6, Names: [etc]} D1023 03:24:20.057555 29915 x:0] recv [FD 5] [Tag 000001] Rlerror{Error: 2} executing program D1023 03:24:20.058515 29915 x:0] [ 14] Transitioning from exit state TaskExitNone to TaskExitInitiated D1023 03:24:20.059771 29915 x:0] [ 14] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1023 03:24:20.059823 29915 x:0] [ 14] Transitioning from exit state TaskExitZombie to TaskExitDead D1023 03:24:20.059938 29915 x:0] updated processes (removal): map[{ci-gvisor-kvm-direct-overlay-host-race-2 0}:0xc000482380] D1023 03:24:20.060247 29915 x:0] urpc: successfully marshalled 36 bytes. D1023 03:24:20.060339 31336 x:0] urpc: unmarshal success. I1023 03:24:20.060415 31336 x:0] Exiting with status: 0 D1023 03:24:20.851145 29915 x:0] Clock(Monotonic): error: -34 ns, adjusted frequency from 2299799332 Hz to 2299799169 Hz D1023 03:24:20.851315 29915 x:0] Clock(Realtime): error: -115 ns, adjusted frequency from 2299799544 Hz to 2299798983 Hz D1023 03:24:20.851354 29915 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:4336534824604182 monotonicBaseRef:25000398433 monotonicFrequency:2299799169 realtimeReady:1 realtimeBaseCycles:4336534825025588 realtimeBaseRef:1540265060851311398 realtimeFrequency:2299798983} D1023 03:24:21.083739 29915 x:0] urpc: unmarshal success. D1023 03:24:21.083871 29915 x:0] containerManager.Signal "ci-gvisor-kvm-direct-overlay-host-race-2" 0, all: false D1023 03:24:21.083996 29915 x:0] urpc: successfully marshalled 37 bytes. panic: Signal-induced panic goroutine 27 [running]: gvisor.googlesource.com/gvisor/runsc/boot.New.func1(0xc0002f2540) 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(0xc00014ac14) GOROOT/src/runtime/sema.go:56 +0x39 sync.(*WaitGroup).Wait(0xc00014ac14) GOROOT/src/sync/waitgroup.go:130 +0xb5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Kernel).WaitExited(0xc00025a8c0) pkg/sentry/kernel/kernel.go:794 +0x57 gvisor.googlesource.com/gvisor/runsc/boot.(*Loader).WaitExit(0xc00025aa00, 0x0, 0x0) runsc/boot/loader.go:715 +0x50 gvisor.googlesource.com/gvisor/runsc/cmd.(*Boot).Execute(0xc000260200, 0x11d6820, 0xc000132010, 0xc000138c60, 0xc0002330e0, 0x2, 0x2, 0x0) runsc/cmd/boot.go:191 +0x1060 github.com/google/subcommands.(*Commander).Execute(0xc000146000, 0x11d6820, 0xc000132010, 0xc0002330e0, 0x2, 0x2, 0x1) external/com_github_google_subcommands/subcommands.go:141 +0x525 github.com/google/subcommands.Execute(0x11d6820, 0xc000132010, 0xc0002330e0, 0x2, 0x2, 0xfc3e48f5920a6e63) 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 21 [sync.Cond.Wait]: sync.runtime_notifyListWait(0xc000153f20, 0x1) GOROOT/src/runtime/sema.go:510 +0xeb sync.(*Cond).Wait(0xc000153f10) GOROOT/src/sync/cond.go:56 +0x8e gvisor.googlesource.com/gvisor/pkg/sentry/platform/filemem.(*FileMem).findReclaimable(0xc000153b00, 0x0, 0x0, 0x0) pkg/sentry/platform/filemem/filemem.go:461 +0x99 gvisor.googlesource.com/gvisor/pkg/sentry/platform/filemem.(*FileMem).runReclaim(0xc000153b00) 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 24 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Timekeeper).startUpdater.func1(0xc0001396e0, 0xc00014ab40) 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 25 [syscall]: syscall.Syscall(0x7, 0xc0000d8ea0, 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(0xc00029c780, 0xffffffffffffff00, 0x0, 0x0) pkg/unet/unet_unsafe.go:56 +0xb9 gvisor.googlesource.com/gvisor/pkg/unet.(*ServerSocket).Accept(0xc0001360d0, 0x0, 0x0, 0x0) pkg/unet/unet.go:539 +0x150 gvisor.googlesource.com/gvisor/pkg/control/server.(*Server).serve(0xc00029aac0) pkg/control/server/server.go:99 +0x5c gvisor.googlesource.com/gvisor/pkg/control/server.(*Server).StartServing.func1(0xc00029aac0) 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 34 [select]: reflect.rselect(0xc000152000, 0x22, 0x22, 0xc000152000, 0x22) GOROOT/src/runtime/select.go:542 +0x404 reflect.Select(0xc000328000, 0x22, 0x49, 0x0, 0xf95200, 0x22879f0, 0x99, 0x0) GOROOT/src/reflect/value.go:2095 +0x223 gvisor.googlesource.com/gvisor/pkg/sentry/sighandling.forwardSignals(0xc00025a8c0, 0xc000308000, 0x21, 0x40, 0xc00011e6c0, 0xc00011e720, 0xc00011e780) 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 51 [syscall]: syscall.Syscall6(0x119, 0x10, 0xc0000e8ad8, 0x64, 0xffffffffffffffff, 0x0, 0x0, 0xc000282a68, 0x22879f0, 0xc000151770) 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, 0xc0000e8ad8, 0x64, 0x64, 0xffffffffffffffff, 0xc0001516e0, 0x22879f0, 0xc0001516c8) pkg/waiter/fdnotifier/poll_unsafe.go:69 +0x86 gvisor.googlesource.com/gvisor/pkg/waiter/fdnotifier.(*notifier).waitAndNotify(0xc0003a0fc0, 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 103 [semacquire]: sync.runtime_Semacquire(0xc000376ed0) GOROOT/src/runtime/sema.go:56 +0x39 sync.(*WaitGroup).Wait(0xc000376ec8) GOROOT/src/sync/waitgroup.go:130 +0xb5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*ThreadGroup).WaitExited(0xc000376800) pkg/sentry/kernel/task_run.go:338 +0x41 gvisor.googlesource.com/gvisor/runsc/boot.(*Loader).wait(0xc00025aa00, 0xc000376800, 0xc0001ab8d8) runsc/boot/loader.go:697 +0x39 gvisor.googlesource.com/gvisor/runsc/boot.(*Loader).waitContainer(0xc00025aa00, 0xc000356150, 0x28, 0xc000494788, 0x0, 0x4e555b) runsc/boot/loader.go:651 +0x14c gvisor.googlesource.com/gvisor/runsc/boot.(*containerManager).Wait(0xc00029aae0, 0xc0004823b0, 0xc000494788, 0x0, 0x0) runsc/boot/controller.go:406 +0xb9 reflect.Value.call(0xc000139ce0, 0xc000136240, 0x13, 0x109800d, 0x4, 0xc0001abe68, 0x3, 0x3, 0x4eff3e, 0xf5b5e0, ...) GOROOT/src/reflect/value.go:447 +0x62c reflect.Value.Call(0xc000139ce0, 0xc000136240, 0x13, 0xc0001abe68, 0x3, 0x3, 0x0, 0xc00029aae0, 0x16) GOROOT/src/reflect/value.go:308 +0xc1 gvisor.googlesource.com/gvisor/pkg/urpc.(*Server).handleOne(0xc00029c810, 0xc00033a090, 0x0, 0x0) pkg/urpc/urpc.go:298 +0x613 gvisor.googlesource.com/gvisor/pkg/urpc.(*Server).handleRegistered(0xc00029c810, 0xc00033a090, 0xc00029c810, 0xc00033a090) pkg/urpc/urpc.go:393 +0x43 gvisor.googlesource.com/gvisor/pkg/urpc.(*Server).StartHandling.func1(0xc00029c810, 0xc00033a090) pkg/urpc/urpc.go:413 +0x77 created by gvisor.googlesource.com/gvisor/pkg/urpc.(*Server).StartHandling pkg/urpc/urpc.go:411 +0x6f goroutine 53 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00034c640) 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 66 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00034c6e0) 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 68 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000472000) 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 69 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0004720a0) 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 70 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000472140) 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 16 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/watchdog.(*Watchdog).loop(0xc0001478f0) 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 115 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0004721e0) 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 116 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc000267500, 0xc000478600, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14d gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000267500, 0xc000478600, 0x11d5100, 0x0, 0x2e37b88, 0x1a9600, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x303 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000267500, 0x0, 0x1, 0x2e37b88, 0x11c7c00, 0xffffffff, 0x5, 0xc00033c360, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13c gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000267500, 0x2e37b88, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0001a98d8, ...) pkg/sentry/syscalls/linux/sys_futex.go:168 +0x131 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000267500, 0xca, 0x2e37b88, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000267500, 0x0, ...) pkg/sentry/kernel/task_syscall.go:162 +0x17b gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000267500, 0xca, 0x2e37b88, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00015f718, 0xc6a700) pkg/sentry/kernel/task_syscall.go:280 +0xb5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000267500, 0xca, 0x2e37b88, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0001a9c00, 0x4626ce) pkg/sentry/kernel/task_syscall.go:241 +0x10d gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000267500, 0x2, 0xc000102100) pkg/sentry/kernel/task_syscall.go:216 +0x1e4 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000267500, 0x11cd860, 0x0) pkg/sentry/kernel/task_run.go:219 +0x15aa gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc000267500, 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 117 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000472280) 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 [chan receive, locked to thread]: gvisor.googlesource.com/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000482390, 0xc000478780, 0xc0004787e0) 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 104 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc00039e000, 0xc000366300, 0xc00043a000, 0x0, 0x5b4af6cc1) pkg/sentry/kernel/task_block.go:124 +0x14d gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithDeadline(0xc00039e000, 0xc000366300, 0xc000332601, 0x13acf6bc0f, 0x0, 0x0) pkg/sentry/kernel/task_block.go:78 +0xd8 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00039e000, 0xc000366300, 0x11d5101, 0xdf8475800, 0x2e36df0, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:40 +0x120 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00039e000, 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(0xc00039e000, 0x2e36df0, 0x0, 0x0, 0xc4200d9ea8, 0x0, 0x0, 0x0, 0x0, 0xc0004f18d8, ...) pkg/sentry/syscalls/linux/sys_futex.go:168 +0x131 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00039e000, 0xca, 0x2e36df0, 0x0, 0x0, 0xc4200d9ea8, 0x0, 0x0, 0xc00039e000, 0x0, ...) pkg/sentry/kernel/task_syscall.go:162 +0x17b gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00039e000, 0xca, 0x2e36df0, 0x0, 0x0, 0xc4200d9ea8, 0x0, 0x0, 0xc00015f718, 0xc6a700) pkg/sentry/kernel/task_syscall.go:280 +0xb5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00039e000, 0xca, 0x2e36df0, 0x0, 0x0, 0xc4200d9ea8, 0x0, 0x0, 0xc0004f1c00, 0x4626ce) pkg/sentry/kernel/task_syscall.go:241 +0x10d gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00039e000, 0x2, 0xc000102100) pkg/sentry/kernel/task_syscall.go:216 +0x1e4 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00039e000, 0x11cd860, 0x0) pkg/sentry/kernel/task_run.go:219 +0x15aa gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc00039e000, 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 46 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00034c000) 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 105 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc00039ea80, 0xc000366660, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14d gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00039ea80, 0xc000366660, 0x11d5100, 0x0, 0xc4200ca548, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x303 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00039ea80, 0x0, 0xc00039ea01, 0xc4200ca548, 0x0, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13c gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00039ea80, 0xc4200ca548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0004eb8d8, ...) pkg/sentry/syscalls/linux/sys_futex.go:168 +0x131 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00039ea80, 0xca, 0xc4200ca548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00039ea80, 0x0, ...) pkg/sentry/kernel/task_syscall.go:162 +0x17b gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00039ea80, 0xca, 0xc4200ca548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00015f718, 0xc6a700) pkg/sentry/kernel/task_syscall.go:280 +0xb5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00039ea80, 0xca, 0xc4200ca548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0004ebc00, 0x4626ce) pkg/sentry/kernel/task_syscall.go:241 +0x10d gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00039ea80, 0x2, 0xc000102100) pkg/sentry/kernel/task_syscall.go:216 +0x1e4 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00039ea80, 0x11cd860, 0x0) pkg/sentry/kernel/task_run.go:219 +0x15aa gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc00039ea80, 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 47 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00034c0a0) 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(0xc000346000, 0xc0002861e0, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14d gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000346000, 0xc0002861e0, 0x11d5100, 0x0, 0xc4200ca948, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x303 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000346000, 0x0, 0xc000346001, 0xc4200ca948, 0x0, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13c gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000346000, 0xc4200ca948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00026d8d8, ...) pkg/sentry/syscalls/linux/sys_futex.go:168 +0x131 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000346000, 0xca, 0xc4200ca948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000346000, 0x0, ...) pkg/sentry/kernel/task_syscall.go:162 +0x17b gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000346000, 0xca, 0xc4200ca948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00015f718, 0xc6a700) pkg/sentry/kernel/task_syscall.go:280 +0xb5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000346000, 0xca, 0xc4200ca948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00026dc00, 0x4626ce) pkg/sentry/kernel/task_syscall.go:241 +0x10d gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000346000, 0x2, 0xc000102100) pkg/sentry/kernel/task_syscall.go:216 +0x1e4 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000346000, 0x11cd860, 0x0) pkg/sentry/kernel/task_run.go:219 +0x15aa gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc000346000, 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 132 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0002440a0) 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(0xc00001c000, 0xc000478ae0, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14d gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00001c000, 0xc000478ae0, 0x11d5100, 0x0, 0x2e55640, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x303 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00001c000, 0x0, 0xc00001c001, 0x2e55640, 0x2010be00, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13c gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00001c000, 0x2e55640, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0002698d8, ...) pkg/sentry/syscalls/linux/sys_futex.go:168 +0x131 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00001c000, 0xca, 0x2e55640, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00001c000, 0x0, ...) pkg/sentry/kernel/task_syscall.go:162 +0x17b gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00001c000, 0xca, 0x2e55640, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00015f718, 0xc6a700) pkg/sentry/kernel/task_syscall.go:280 +0xb5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00001c000, 0xca, 0x2e55640, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000269c00, 0x4626ce) pkg/sentry/kernel/task_syscall.go:241 +0x10d gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00001c000, 0x2, 0xc000102100) pkg/sentry/kernel/task_syscall.go:216 +0x1e4 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00001c000, 0x11cd860, 0x0) pkg/sentry/kernel/task_run.go:219 +0x15aa gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc00001c000, 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 147 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000272000) 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(0xc00001ca80, 0xc000478f00, 0xc0002863c0, 0x0, 0x5b4a96e2d) pkg/sentry/kernel/task_block.go:124 +0x14d gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithDeadline(0xc00001ca80, 0xc000478f00, 0xc000138801, 0x5f037e1ea, 0x0, 0x0) pkg/sentry/kernel/task_block.go:78 +0xd8 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00001ca80, 0xc000478f00, 0x11d5101, 0x3b8e8072, 0x2e3b080, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:40 +0x120 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00001ca80, 0x3b8e8072, 0x0, 0x2e3b080, 0x0, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13c gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00001ca80, 0x2e3b080, 0x0, 0x0, 0xc4200c86d8, 0x0, 0x0, 0x0, 0x0, 0xc0001ef8d8, ...) pkg/sentry/syscalls/linux/sys_futex.go:168 +0x131 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00001ca80, 0xca, 0x2e3b080, 0x0, 0x0, 0xc4200c86d8, 0x0, 0x0, 0xc00001ca80, 0x0, ...) pkg/sentry/kernel/task_syscall.go:162 +0x17b gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00001ca80, 0xca, 0x2e3b080, 0x0, 0x0, 0xc4200c86d8, 0x0, 0x0, 0xc00015f718, 0xc6a700) pkg/sentry/kernel/task_syscall.go:280 +0xb5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00001ca80, 0xca, 0x2e3b080, 0x0, 0x0, 0xc4200c86d8, 0x0, 0x0, 0xc0001efc00, 0x4626ce) pkg/sentry/kernel/task_syscall.go:241 +0x10d gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00001ca80, 0x2, 0xc000102100) pkg/sentry/kernel/task_syscall.go:216 +0x1e4 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00001ca80, 0x11cd860, 0x0) pkg/sentry/kernel/task_run.go:219 +0x15aa gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc00001ca80, 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 48 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00034c5a0) 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 135 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000244960) 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 163 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc000162000, 0xc000396600, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14d gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000162000, 0xc000396600, 0x11d5100, 0x0, 0xc4201f0148, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x303 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000162000, 0x0, 0xc000162001, 0xc4201f0148, 0x0, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13c gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000162000, 0xc4201f0148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0001ad8d8, ...) pkg/sentry/syscalls/linux/sys_futex.go:168 +0x131 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000162000, 0xca, 0xc4201f0148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000162000, 0x0, ...) pkg/sentry/kernel/task_syscall.go:162 +0x17b gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000162000, 0xca, 0xc4201f0148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00015f718, 0xc6a700) pkg/sentry/kernel/task_syscall.go:280 +0xb5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000162000, 0xca, 0xc4201f0148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0001adc00, 0x4626ce) pkg/sentry/kernel/task_syscall.go:241 +0x10d gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000162000, 0x2, 0xc000102100) pkg/sentry/kernel/task_syscall.go:216 +0x1e4 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000162000, 0x11cd860, 0x0) pkg/sentry/kernel/task_run.go:219 +0x15aa gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc000162000, 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 121 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0004723c0) 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 122 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc00001d500, 0xc000479500, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14d gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00001d500, 0xc000479500, 0x11d5100, 0x0, 0xc4201f0548, 0x835700, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:35 +0x303 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00001d500, 0x0, 0x1, 0xc4201f0548, 0x0, 0xffffffff, 0x0, 0x10, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13c gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00001d500, 0xc4201f0548, 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(0xc00001d500, 0xca, 0xc4201f0548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00001d500, 0x0, ...) pkg/sentry/kernel/task_syscall.go:162 +0x17b gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00001d500, 0xca, 0xc4201f0548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00015f718, 0xc6a700) pkg/sentry/kernel/task_syscall.go:280 +0xb5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00001d500, 0xca, 0xc4201f0548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0001a7c00, 0x4626ce) pkg/sentry/kernel/task_syscall.go:241 +0x10d gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00001d500, 0x2, 0xc000102100) pkg/sentry/kernel/task_syscall.go:216 +0x1e4 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00001d500, 0x11cd860, 0x0) pkg/sentry/kernel/task_run.go:219 +0x15aa gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc00001d500, 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 63 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00016e000) 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 136 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc000346a80, 0xc000286ba0, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14d gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000346a80, 0xc000286ba0, 0x11d5100, 0x0, 0xc4201f0948, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x303 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000346a80, 0x0, 0xc000346a01, 0xc4201f0948, 0x0, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13c gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000346a80, 0xc4201f0948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00026f8d8, ...) pkg/sentry/syscalls/linux/sys_futex.go:168 +0x131 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000346a80, 0xca, 0xc4201f0948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000346a80, 0x0, ...) pkg/sentry/kernel/task_syscall.go:162 +0x17b gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000346a80, 0xca, 0xc4201f0948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00015f718, 0xc6a700) pkg/sentry/kernel/task_syscall.go:280 +0xb5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000346a80, 0xca, 0xc4201f0948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00026fc00, 0x4626ce) pkg/sentry/kernel/task_syscall.go:241 +0x10d gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000346a80, 0x2, 0xc000102100) pkg/sentry/kernel/task_syscall.go:216 +0x1e4 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000346a80, 0x11cd860, 0x0) pkg/sentry/kernel/task_run.go:219 +0x15aa gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc000346a80, 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 106 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc00039f500, 0xc000366ea0, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14d gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00039f500, 0xc000366ea0, 0x11d5100, 0x0, 0xc4201f0d48, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x303 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00039f500, 0x0, 0xc00039f501, 0xc4201f0d48, 0x0, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13c gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00039f500, 0xc4201f0d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00026b8d8, ...) pkg/sentry/syscalls/linux/sys_futex.go:168 +0x131 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00039f500, 0xca, 0xc4201f0d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00039f500, 0x0, ...) pkg/sentry/kernel/task_syscall.go:162 +0x17b gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00039f500, 0xca, 0xc4201f0d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00015f718, 0xc6a700) pkg/sentry/kernel/task_syscall.go:280 +0xb5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00039f500, 0xca, 0xc4201f0d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00026bc00, 0x4626ce) pkg/sentry/kernel/task_syscall.go:241 +0x10d gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00039f500, 0x2, 0xc000102100) pkg/sentry/kernel/task_syscall.go:216 +0x1e4 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00039f500, 0x11cd860, 0x0) pkg/sentry/kernel/task_run.go:219 +0x15aa gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc00039f500, 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 149 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0002721e0) 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.(*Task).block(0xc0003ba000, 0xc0003a2240, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14d gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0003ba000, 0xc0003a2240, 0x11d5100, 0x0, 0xc420502148, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x303 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0003ba000, 0x0, 0xc0003ba001, 0xc420502148, 0x0, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13c gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0003ba000, 0xc420502148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0001eb8d8, ...) pkg/sentry/syscalls/linux/sys_futex.go:168 +0x131 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0003ba000, 0xca, 0xc420502148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0003ba000, 0x0, ...) pkg/sentry/kernel/task_syscall.go:162 +0x17b gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0003ba000, 0xca, 0xc420502148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00015f718, 0xc6a700) pkg/sentry/kernel/task_syscall.go:280 +0xb5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0003ba000, 0xca, 0xc420502148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0001ebc00, 0x4626ce) pkg/sentry/kernel/task_syscall.go:241 +0x10d gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0003ba000, 0x2, 0xc000102100) pkg/sentry/kernel/task_syscall.go:216 +0x1e4 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0003ba000, 0x11cd860, 0x0) pkg/sentry/kernel/task_run.go:219 +0x15aa gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc0003ba000, 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 179 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0003c4000) 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 107 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc0003fa000, 0xc000367020, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14d gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0003fa000, 0xc000367020, 0x11d5100, 0x0, 0xc4201f1148, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x303 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0003fa000, 0x0, 0xc000513701, 0xc4201f1148, 0x0, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13c gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0003fa000, 0xc4201f1148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0005138d8, ...) pkg/sentry/syscalls/linux/sys_futex.go:168 +0x131 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0003fa000, 0xca, 0xc4201f1148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0003fa000, 0x0, ...) pkg/sentry/kernel/task_syscall.go:162 +0x17b gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0003fa000, 0xca, 0xc4201f1148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00015f718, 0xc6a700) pkg/sentry/kernel/task_syscall.go:280 +0xb5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0003fa000, 0xca, 0xc4201f1148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000513c00, 0x4626ce) pkg/sentry/kernel/task_syscall.go:241 +0x10d gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0003fa000, 0x2, 0xc000102100) pkg/sentry/kernel/task_syscall.go:216 +0x1e4 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0003fa000, 0x11cd860, 0x0) pkg/sentry/kernel/task_run.go:219 +0x15aa gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc0003fa000, 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 64 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00016e0a0) 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 49 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc000522000, 0xc00043aae0, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14d gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000522000, 0xc00043aae0, 0x11d5100, 0x0, 0xc420502548, 0x8efc00, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:35 +0x303 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000522000, 0x0, 0x7f33600b0001, 0xc420502548, 0x0, 0xffffffff, 0xc00014abe8, 0x43b48b, 0x43b505) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13c gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000522000, 0xc420502548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00050f8d8, ...) pkg/sentry/syscalls/linux/sys_futex.go:168 +0x131 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000522000, 0xca, 0xc420502548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000522000, 0x0, ...) pkg/sentry/kernel/task_syscall.go:162 +0x17b gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000522000, 0xca, 0xc420502548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00015f718, 0xc6a700) pkg/sentry/kernel/task_syscall.go:280 +0xb5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000522000, 0xca, 0xc420502548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00050fc00, 0x4626ce) pkg/sentry/kernel/task_syscall.go:241 +0x10d gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000522000, 0x2, 0xc000102100) pkg/sentry/kernel/task_syscall.go:216 +0x1e4 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000522000, 0x11cd860, 0x0) pkg/sentry/kernel/task_run.go:219 +0x15aa gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc000522000, 0xd) 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 123 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000472460) 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 97 [chan receive, locked to thread]: gvisor.googlesource.com/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0003aa090, 0xc0003a2780, 0xc0003a27e0) 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 03:24:21.157151 29908 x:0] Wait RPC to container "ci-gvisor-kvm-direct-overlay-host-race-2" failed: . Will try waiting on the sandbox process instead. D1023 03:24:21.157345 29908 x:0] Destroy container "ci-gvisor-kvm-direct-overlay-host-race-2" D1023 03:24:21.157404 29908 x:0] Destroying container "ci-gvisor-kvm-direct-overlay-host-race-2" D1023 03:24:21.157432 29908 x:0] Destroying root container "ci-gvisor-kvm-direct-overlay-host-race-2" by destroying sandbox D1023 03:24:21.157459 29908 x:0] Destroy sandbox "ci-gvisor-kvm-direct-overlay-host-race-2" D1023 03:24:21.157483 29908 x:0] Killing sandbox "ci-gvisor-kvm-direct-overlay-host-race-2" D1023 03:24:21.157540 29908 x:0] Killing gofer for container "ci-gvisor-kvm-direct-overlay-host-race-2", PID: 29914 I1023 03:24:26.158250 29908 x:0] Exiting with status: 512