D0501 22:55:17.197706 65422 x:0] Clock(Monotonic): error: 344 ns, adjusted frequency from 2299813264 Hz to 2299814390 Hz D0501 22:55:17.197950 65422 x:0] Clock(Realtime): error: 356 ns, adjusted frequency from 2299813155 Hz to 2299814417 Hz D0501 22:55:17.198006 65422 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:6046248414017441 monotonicBaseRef:2000476139 monotonicFrequency:2299814390 realtimeReady:1 realtimeBaseCycles:6046248414650370 realtimeBaseRef:1556751317197944842 realtimeFrequency:2299814417} D0501 22:55:18.199135 65422 x:0] Clock(Monotonic): error: 124 ns, adjusted frequency from 2299814390 Hz to 2299813954 Hz D0501 22:55:18.199312 65422 x:0] Clock(Realtime): error: 125 ns, adjusted frequency from 2299814417 Hz to 2299813973 Hz D0501 22:55:18.199366 65422 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:6046250717127281 monotonicBaseRef:3001909058 monotonicFrequency:2299813954 realtimeReady:1 realtimeBaseCycles:6046250717598166 realtimeBaseRef:1556751318199307290 realtimeFrequency:2299813973} D0501 22:55:19.197519 65422 x:0] Clock(Monotonic): error: -33 ns, adjusted frequency from 2299813954 Hz to 2299813640 Hz D0501 22:55:19.197623 65422 x:0] Clock(Realtime): error: -89 ns, adjusted frequency from 2299813973 Hz to 2299813502 Hz D0501 22:55:19.197678 65422 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:6046253013240269 monotonicBaseRef:4000299812 monotonicFrequency:2299813640 realtimeReady:1 realtimeBaseCycles:6046253013510461 realtimeBaseRef:1556751319197610771 realtimeFrequency:2299813502} D0501 22:55:20.197719 65422 x:0] Clock(Monotonic): error: 58 ns, adjusted frequency from 2299813640 Hz to 2299813868 Hz D0501 22:55:20.197838 65422 x:0] Clock(Realtime): error: 88 ns, adjusted frequency from 2299813502 Hz to 2299813937 Hz D0501 22:55:20.197909 65422 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:6046255313538093 monotonicBaseRef:5000510343 monotonicFrequency:2299813868 realtimeReady:1 realtimeBaseCycles:6046255313836018 realtimeBaseRef:1556751320197833421 realtimeFrequency:2299813937} D0501 22:55:21.197628 65422 x:0] Clock(Monotonic): error: 129 ns, adjusted frequency from 2299813868 Hz to 2299814044 Hz D0501 22:55:21.197751 65422 x:0] Clock(Realtime): error: 76 ns, adjusted frequency from 2299813937 Hz to 2299813926 Hz D0501 22:55:21.197801 65422 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:6046257613138270 monotonicBaseRef:6000417426 monotonicFrequency:2299814044 realtimeReady:1 realtimeBaseCycles:6046257613449292 realtimeBaseRef:1556751321197746169 realtimeFrequency:2299813926} D0501 22:55:22.197528 65422 x:0] Clock(Monotonic): error: -17 ns, adjusted frequency from 2299814044 Hz to 2299813735 Hz D0501 22:55:22.197675 65422 x:0] Clock(Realtime): error: -27 ns, adjusted frequency from 2299813926 Hz to 2299813703 Hz D0501 22:55:22.197716 65422 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:6046259912727245 monotonicBaseRef:7000319562 monotonicFrequency:2299813735 realtimeReady:1 realtimeBaseCycles:6046259913089056 realtimeBaseRef:1556751322197670440 realtimeFrequency:2299813703} D0501 22:55:23.197405 65422 x:0] Clock(Monotonic): error: 133 ns, adjusted frequency from 2299813735 Hz to 2299814097 Hz D0501 22:55:23.197532 65422 x:0] Clock(Realtime): error: 67 ns, adjusted frequency from 2299813703 Hz to 2299813933 Hz D0501 22:55:23.197583 65422 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:6046262212247504 monotonicBaseRef:8000191953 monotonicFrequency:2299814097 realtimeReady:1 realtimeBaseCycles:6046262212556107 realtimeBaseRef:1556751323197519709 realtimeFrequency:2299813933} D0501 22:55:24.197419 65422 x:0] Clock(Monotonic): error: -116 ns, adjusted frequency from 2299814097 Hz to 2299813521 Hz D0501 22:55:24.197577 65422 x:0] Clock(Realtime): error: 29 ns, adjusted frequency from 2299813933 Hz to 2299813852 Hz D0501 22:55:24.197630 65422 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:6046264512080034 monotonicBaseRef:9000199967 monotonicFrequency:2299813521 realtimeReady:1 realtimeBaseCycles:6046264512481864 realtimeBaseRef:1556751324197568332 realtimeFrequency:2299813852} D0501 22:55:25.199536 65422 x:0] Clock(Monotonic): error: 47 ns, adjusted frequency from 2299813521 Hz to 2299813961 Hz D0501 22:55:25.199646 65422 x:0] Clock(Realtime): error: 39 ns, adjusted frequency from 2299813852 Hz to 2299813956 Hz D0501 22:55:25.199694 65422 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:6046266816786844 monotonicBaseRef:10002327656 monotonicFrequency:2299813961 realtimeReady:1 realtimeBaseCycles:6046266817065503 realtimeBaseRef:1556751325199642320 realtimeFrequency:2299813956} D0501 22:55:26.197477 65422 x:0] Clock(Monotonic): error: 1 ns, adjusted frequency from 2299813961 Hz to 2299813841 Hz D0501 22:55:26.197583 65422 x:0] Clock(Realtime): error: -14 ns, adjusted frequency from 2299813956 Hz to 2299813811 Hz D0501 22:55:26.197625 65422 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:6046269111838427 monotonicBaseRef:11000256889 monotonicFrequency:2299813841 realtimeReady:1 realtimeBaseCycles:6046269112133003 realtimeBaseRef:1556751326197578476 realtimeFrequency:2299813811} D0501 22:55:27.197397 65422 x:0] Clock(Monotonic): error: 126 ns, adjusted frequency from 2299813841 Hz to 2299814146 Hz D0501 22:55:27.197529 65422 x:0] Clock(Realtime): error: 126 ns, adjusted frequency from 2299813811 Hz to 2299814132 Hz D0501 22:55:27.197587 65422 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:6046271411494660 monotonicBaseRef:12000188358 monotonicFrequency:2299814146 realtimeReady:1 realtimeBaseCycles:6046271411824095 realtimeBaseRef:1556751327197525115 realtimeFrequency:2299814132} D0501 22:55:28.197982 65422 x:0] Clock(Monotonic): error: -45 ns, adjusted frequency from 2299814146 Hz to 2299813743 Hz D0501 22:55:28.198116 65422 x:0] Clock(Realtime): error: -71 ns, adjusted frequency from 2299814132 Hz to 2299813677 Hz D0501 22:55:28.198178 65422 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:6046273712606983 monotonicBaseRef:13000752828 monotonicFrequency:2299813743 realtimeReady:1 realtimeBaseCycles:6046273712983914 realtimeBaseRef:1556751328198110243 realtimeFrequency:2299813677} D0501 22:55:29.197498 65422 x:0] Clock(Monotonic): error: -95 ns, adjusted frequency from 2299813743 Hz to 2299813632 Hz D0501 22:55:29.197648 65422 x:0] Clock(Realtime): error: -58 ns, adjusted frequency from 2299813677 Hz to 2299813717 Hz D0501 22:55:29.197696 65422 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:6046276011338397 monotonicBaseRef:14000282212 monotonicFrequency:2299813632 realtimeReady:1 realtimeBaseCycles:6046276011724979 realtimeBaseRef:1556751329197643852 realtimeFrequency:2299813717} D0501 22:55:30.197537 65422 x:0] Clock(Monotonic): error: 128 ns, adjusted frequency from 2299813632 Hz to 2299814145 Hz D0501 22:55:30.197673 65422 x:0] Clock(Realtime): error: 140 ns, adjusted frequency from 2299813717 Hz to 2299814181 Hz D0501 22:55:30.197754 65422 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:6046278311229206 monotonicBaseRef:15000315769 monotonicFrequency:2299814145 realtimeReady:1 realtimeBaseCycles:6046278311593957 realtimeBaseRef:1556751330197667880 realtimeFrequency:2299814181} D0501 22:55:31.197513 65422 x:0] Clock(Monotonic): error: -138 ns, adjusted frequency from 2299814145 Hz to 2299813524 Hz D0501 22:55:31.197625 65422 x:0] Clock(Realtime): error: -150 ns, adjusted frequency from 2299814181 Hz to 2299813504 Hz D0501 22:55:31.197676 65422 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:6046280610961933 monotonicBaseRef:16000280367 monotonicFrequency:2299813524 realtimeReady:1 realtimeBaseCycles:6046280611295216 realtimeBaseRef:1556751331197618779 realtimeFrequency:2299813504} D0501 22:55:32.197813 65422 x:0] Clock(Monotonic): error: 30 ns, adjusted frequency from 2299813524 Hz to 2299813908 Hz D0501 22:55:32.197927 65422 x:0] Clock(Realtime): error: 30 ns, adjusted frequency from 2299813504 Hz to 2299813921 Hz D0501 22:55:32.197973 65422 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:6046282911522617 monotonicBaseRef:17000605245 monotonicFrequency:2299813908 realtimeReady:1 realtimeBaseCycles:6046282911809088 realtimeBaseRef:1556751332197923311 realtimeFrequency:2299813921} D0501 22:55:33.197465 65422 x:0] Clock(Monotonic): error: 22 ns, adjusted frequency from 2299813908 Hz to 2299813895 Hz D0501 22:55:33.197588 65422 x:0] Clock(Realtime): error: -4 ns, adjusted frequency from 2299813921 Hz to 2299813830 Hz D0501 22:55:33.197635 65422 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:6046285210534138 monotonicBaseRef:18000256352 monotonicFrequency:2299813895 realtimeReady:1 realtimeBaseCycles:6046285210841012 realtimeBaseRef:1556751333197583284 realtimeFrequency:2299813830} D0501 22:55:34.198820 65422 x:0] Clock(Monotonic): error: -26 ns, adjusted frequency from 2299813895 Hz to 2299813789 Hz D0501 22:55:34.198950 65422 x:0] Clock(Realtime): error: -13 ns, adjusted frequency from 2299813830 Hz to 2299813806 Hz D0501 22:55:34.199014 65422 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:6046287513461778 monotonicBaseRef:19001610263 monotonicFrequency:2299813789 realtimeReady:1 realtimeBaseCycles:6046287513751058 realtimeBaseRef:1556751334198929573 realtimeFrequency:2299813806} D0501 22:55:35.198404 65422 x:0] Clock(Monotonic): error: -4 ns, adjusted frequency from 2299813789 Hz to 2299813842 Hz D0501 22:55:35.198519 65422 x:0] Clock(Realtime): error: -6 ns, adjusted frequency from 2299813806 Hz to 2299813826 Hz D0501 22:55:35.198569 65422 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:6046289812315102 monotonicBaseRef:20001192635 monotonicFrequency:2299813842 realtimeReady:1 realtimeBaseCycles:6046289812612726 realtimeBaseRef:1556751335198515566 realtimeFrequency:2299813826} D0501 22:55:36.198523 65422 x:0] Clock(Monotonic): error: 116 ns, adjusted frequency from 2299813842 Hz to 2299814093 Hz D0501 22:55:36.198650 65422 x:0] Clock(Realtime): error: 152 ns, adjusted frequency from 2299813826 Hz to 2299814203 Hz D0501 22:55:36.198758 65422 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:6046292112390592 monotonicBaseRef:21001306404 monotonicFrequency:2299814093 realtimeReady:1 realtimeBaseCycles:6046292112723986 realtimeBaseRef:1556751336198644895 realtimeFrequency:2299814203} D0501 22:55:37.197428 65422 x:0] Clock(Monotonic): error: -117 ns, adjusted frequency from 2299814093 Hz to 2299813580 Hz D0501 22:55:37.197565 65422 x:0] Clock(Realtime): error: -143 ns, adjusted frequency from 2299814203 Hz to 2299813531 Hz D0501 22:55:37.197621 65422 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:6046294409701026 monotonicBaseRef:22000217768 monotonicFrequency:2299813580 realtimeReady:1 realtimeBaseCycles:6046294410022354 realtimeBaseRef:1556751337197550965 realtimeFrequency:2299813531} D0501 22:55:38.197416 65422 x:0] Clock(Monotonic): error: -4 ns, adjusted frequency from 2299813580 Hz to 2299813837 Hz D0501 22:55:38.197546 65422 x:0] Clock(Realtime): error: -2 ns, adjusted frequency from 2299813531 Hz to 2299813843 Hz D0501 22:55:38.197590 65422 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:6046296709492624 monotonicBaseRef:23000208209 monotonicFrequency:2299813837 realtimeReady:1 realtimeBaseCycles:6046296709811247 realtimeBaseRef:1556751338197540251 realtimeFrequency:2299813843} D0501 22:55:39.197445 65422 x:0] Clock(Monotonic): error: 117 ns, adjusted frequency from 2299813837 Hz to 2299814127 Hz D0501 22:55:39.197556 65422 x:0] Clock(Realtime): error: 138 ns, adjusted frequency from 2299813843 Hz to 2299814153 Hz D0501 22:55:39.197636 65422 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:6046299009369156 monotonicBaseRef:24000235469 monotonicFrequency:2299814127 realtimeReady:1 realtimeBaseCycles:6046299009650143 realtimeBaseRef:1556751339197551144 realtimeFrequency:2299814153} D0501 22:55:40.197457 65422 x:0] Clock(Monotonic): error: 42 ns, adjusted frequency from 2299814127 Hz to 2299813953 Hz D0501 22:55:40.197577 65422 x:0] Clock(Realtime): error: 4 ns, adjusted frequency from 2299814153 Hz to 2299813861 Hz D0501 22:55:40.197643 65422 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:6046301309179109 monotonicBaseRef:25000233654 monotonicFrequency:2299813953 realtimeReady:1 realtimeBaseCycles:6046301309510222 realtimeBaseRef:1556751340197571113 realtimeFrequency:2299813861} D0501 22:55:41.197465 65422 x:0] Clock(Monotonic): error: -132 ns, adjusted frequency from 2299813953 Hz to 2299813524 Hz D0501 22:55:41.197589 65422 x:0] Clock(Realtime): error: -140 ns, adjusted frequency from 2299813861 Hz to 2299813525 Hz D0501 22:55:41.197627 65422 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:6046303609003624 monotonicBaseRef:26000238246 monotonicFrequency:2299813524 realtimeReady:1 realtimeBaseCycles:6046303609353103 realtimeBaseRef:1556751341197583731 realtimeFrequency:2299813525} I0501 22:55:41.351966 4643 x:0] *************************** I0501 22:55:41.352087 4643 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 -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-execprog -executor=/syz-executor -arch=amd64 -sandbox=none -procs=1 -repeat=1 -threaded=true -collide=true -cover=0 -fault_call=-1 -fault_nth=-1 /syzkaller378980365] I0501 22:55:41.352362 4643 x:0] Version release-20190304.1-163-g8bfb83d0acde I0501 22:55:41.352405 4643 x:0] PID: 4643 I0501 22:55:41.352431 4643 x:0] UID: 0, GID: 0 I0501 22:55:41.352450 4643 x:0] Configuration: I0501 22:55:41.352504 4643 x:0] RootDir: /syzkaller/managers/kvm-direct-overlay-host-race/workdir/gvisor_root I0501 22:55:41.352526 4643 x:0] Platform: ptrace I0501 22:55:41.352572 4643 x:0] FileAccess: exclusive, overlay: true I0501 22:55:41.352612 4643 x:0] Network: host, logging: false I0501 22:55:41.352657 4643 x:0] Strace: false, max size: 1024, syscalls: [] I0501 22:55:41.352698 4643 x:0] *************************** D0501 22:55:41.353282 4643 x:0] Load container "/syzkaller/managers/kvm-direct-overlay-host-race/workdir/gvisor_root" "ci-gvisor-kvm-direct-overlay-host-race-2" D0501 22:55:41.360877 4643 x:0] Signal container "ci-gvisor-kvm-direct-overlay-host-race-2": signal 0 D0501 22:55:41.360981 4643 x:0] Signal sandbox "ci-gvisor-kvm-direct-overlay-host-race-2" D0501 22:55:41.361015 4643 x:0] Connecting to sandbox "ci-gvisor-kvm-direct-overlay-host-race-2" D0501 22:55:41.361430 4643 x:0] urpc: successfully marshalled 120 bytes. D0501 22:55:41.361989 65422 x:0] urpc: unmarshal success. D0501 22:55:41.363036 65422 x:0] containerManager.Signal &{CID:ci-gvisor-kvm-direct-overlay-host-race-2 Signo:0 PID:0 Mode:Process} D0501 22:55:41.363400 65422 x:0] urpc: successfully marshalled 37 bytes. D0501 22:55:41.363588 4643 x:0] urpc: unmarshal success. D0501 22:55:41.363704 4643 x:0] Execute in container "ci-gvisor-kvm-direct-overlay-host-race-2", args: /syz-execprog -executor=/syz-executor -arch=amd64 -sandbox=none -procs=1 -repeat=1 -threaded=true -collide=true -cover=0 -fault_call=-1 -fault_nth=-1 /syzkaller378980365 D0501 22:55:41.363771 4643 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" D0501 22:55:41.363843 4643 x:0] Connecting to sandbox "ci-gvisor-kvm-direct-overlay-host-race-2" D0501 22:55:41.365092 4643 x:0] urpc: successfully marshalled 581 bytes. D0501 22:55:41.365742 65422 x:0] urpc: unmarshal success. D0501 22:55:41.367649 65422 x:0] containerManager.ExecuteAsync: /syz-execprog -executor=/syz-executor -arch=amd64 -sandbox=none -procs=1 -repeat=1 -threaded=true -collide=true -cover=0 -fault_call=-1 -fault_nth=-1 /syzkaller378980365 I0501 22:55:41.367972 65422 x:0] EXEC: [/syz-execprog -executor=/syz-executor -arch=amd64 -sandbox=none -procs=1 -repeat=1 -threaded=true -collide=true -cover=0 -fault_call=-1 -fault_nth=-1 /syzkaller378980365] D0501 22:55:41.368697 65422 x:0] send [FD 7] [Tag 000001] Twalkgetattr{FID: 1, NewFID: 5, Names: [syz-execprog]} D0501 22:55:41.371597 65422 x:0] recv [FD 7] [Tag 000001] Rwalkgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 16280512, BlockSize: 4096, Blocks: 31800, ATime: {Sec: 1556731781, NanoSec: 434919773}, MTime: {Sec: 1556731781, NanoSec: 434919773}, CTime: {Sec: 1556751316, NanoSec: 439417641}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 9705164}]} D0501 22:55:41.371868 65422 x:0] send [FD 7] [Tag 000001] Twalk{FID: 5, NewFID: 6, Names: []} D0501 22:55:41.372481 65422 x:0] recv [FD 7] [Tag 000001] Rwalk{QIDs: []} D0501 22:55:41.372633 65422 x:0] send [FD 7] [Tag 000001] Tlopen{FID: 6, Flags: ReadOnly} D0501 22:55:41.373104 65422 x:0] recv [FD 7] [Tag 000001] Rlopen{QID: QID{Type: 0, Version: 0, Path: 9705164}, IoUnit: 0, File: &{{29}}} D0501 22:55:41.379481 65422 x:0] Allocating stack with size of 8388608 bytes D0501 22:55:41.380886 65422 x:0] updated processes: map[{ci-gvisor-kvm-direct-overlay-host-race-2 0}:0xc0000f00d0 {ci-gvisor-kvm-direct-overlay-host-race-2 17}:0xc000297430] D0501 22:55:41.381023 65422 x:0] urpc: successfully marshalled 37 bytes. D0501 22:55:41.381139 4643 x:0] urpc: unmarshal success. D0501 22:55:41.381207 4643 x:0] Wait on PID 17 in container "ci-gvisor-kvm-direct-overlay-host-race-2" D0501 22:55:41.381271 4643 x:0] Waiting for PID 17 in sandbox "ci-gvisor-kvm-direct-overlay-host-race-2" D0501 22:55:41.381319 4643 x:0] Connecting to sandbox "ci-gvisor-kvm-direct-overlay-host-race-2" D0501 22:55:41.382266 65422 x:0] urpc: unmarshal success. D0501 22:55:41.381570 4643 x:0] urpc: successfully marshalled 122 bytes. D0501 22:55:41.382567 65422 x:0] containerManager.Wait D0501 22:55:41.407882 65422 x:0] [ 17] Interrupt queued D0501 22:55:41.572556 65422 x:0] [ 18] Interrupt queued D0501 22:55:41.577125 65422 x:0] [ 19] Interrupt queued D0501 22:55:41.581916 65422 x:0] [ 20] Interrupt queued D0501 22:55:41.612177 65422 x:0] [ 21] Interrupt queued D0501 22:55:41.645878 65422 x:0] [ 22] Interrupt queued D0501 22:55:41.646164 65422 x:0] [ 23] Interrupt queued D0501 22:55:41.739078 65422 x:0] [ 24] Interrupt queued D0501 22:55:41.784216 65422 x:0] [ 25] Interrupt queued D0501 22:55:41.816720 65422 x:0] [ 26] Interrupt queued D0501 22:55:41.827282 65422 x:0] [ 27] Interrupt queued D0501 22:55:41.871011 65422 x:0] [ 28] Interrupt queued D0501 22:55:41.896354 65422 x:0] [ 29] Interrupt queued D0501 22:55:41.947849 65422 x:0] [ 30] Interrupt queued D0501 22:55:41.983487 65422 x:0] [ 31] Interrupt queued D0501 22:55:41.986391 65422 x:0] [ 32] Interrupt queued D0501 22:55:42.000567 65422 x:0] [ 33] Interrupt queued D0501 22:55:42.056933 65422 x:0] [ 34] Interrupt queued D0501 22:55:42.071578 65422 x:0] [ 35] Interrupt queued D0501 22:55:42.096872 65422 x:0] [ 36] Interrupt queued D0501 22:55:42.117675 65422 x:0] [ 37] Interrupt queued D0501 22:55:42.164639 65422 x:0] [ 38] Interrupt queued D0501 22:55:42.183229 65422 x:0] [ 39] Interrupt queued D0501 22:55:42.197688 65422 x:0] Clock(Monotonic): error: -6 ns, adjusted frequency from 2299813524 Hz to 2299813843 Hz D0501 22:55:42.197882 65422 x:0] Clock(Realtime): error: -1 ns, adjusted frequency from 2299813525 Hz to 2299813854 Hz D0501 22:55:42.197953 65422 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:6046305909317608 monotonicBaseRef:27000455854 monotonicFrequency:2299813843 realtimeReady:1 realtimeBaseCycles:6046305909841386 realtimeBaseRef:1556751342197877127 realtimeFrequency:2299813854} D0501 22:55:42.239420 65422 x:0] [ 40] Interrupt queued D0501 22:55:42.250907 65422 x:0] [ 41] Interrupt queued D0501 22:55:42.325990 65422 x:0] [ 42] Interrupt queued D0501 22:55:42.366395 65422 x:0] [ 43] Interrupt queued D0501 22:55:42.427357 65422 x:0] [ 44] Interrupt queued D0501 22:55:42.473290 65422 x:0] [ 45] Interrupt queued D0501 22:55:42.480839 65422 x:0] [ 46] Interrupt queued D0501 22:55:42.556307 65422 x:0] [ 47] Interrupt queued D0501 22:55:42.583078 65422 x:0] [ 48] Interrupt queued D0501 22:55:42.633886 65422 x:0] [ 49] Interrupt queued D0501 22:55:42.645275 65422 x:0] [ 50] Interrupt queued D0501 22:55:42.683989 65422 x:0] [ 51] Interrupt queued D0501 22:55:42.690235 65422 x:0] [ 52] Interrupt queued D0501 22:55:42.764838 65422 x:0] [ 53] Interrupt queued D0501 22:55:42.812500 65422 x:0] [ 54] Interrupt queued D0501 22:55:42.871765 65422 x:0] [ 55] Interrupt queued D0501 22:55:42.936312 65422 x:0] [ 56] Interrupt queued D0501 22:55:42.974309 65422 x:0] [ 57] Interrupt queued D0501 22:55:43.035058 65422 x:0] [ 58] Interrupt queued D0501 22:55:43.084990 65422 x:0] [ 59] Interrupt queued D0501 22:55:43.159960 65422 x:0] [ 60] Interrupt queued D0501 22:55:43.197623 65422 x:0] Clock(Monotonic): error: 174 ns, adjusted frequency from 2299813843 Hz to 2299814261 Hz D0501 22:55:43.197890 65422 x:0] Clock(Realtime): error: 144 ns, adjusted frequency from 2299813854 Hz to 2299814201 Hz D0501 22:55:43.197956 65422 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:6046308209020083 monotonicBaseRef:28000407429 monotonicFrequency:2299814261 realtimeReady:1 realtimeBaseCycles:6046308209668990 realtimeBaseRef:1556751343197883105 realtimeFrequency:2299814201} D0501 22:55:43.248126 65422 x:0] [ 61] Interrupt queued D0501 22:55:43.367199 65422 x:0] [ 62] Interrupt queued D0501 22:55:43.420523 65422 x:0] [ 63] Interrupt queued D0501 22:55:43.501131 65422 x:0] [ 64] Interrupt queued D0501 22:55:43.544122 65422 x:0] [ 65] Interrupt queued D0501 22:55:43.573392 65422 x:0] [ 66] Interrupt queued D0501 22:55:43.677217 65422 x:0] [ 67] Interrupt queued D0501 22:55:43.723845 65422 x:0] [ 68] Interrupt queued D0501 22:55:43.825777 65422 x:0] [ 69] Interrupt queued D0501 22:55:43.882701 65422 x:0] [ 70] Interrupt queued D0501 22:55:43.885298 65422 x:0] [ 71] Interrupt queued D0501 22:55:44.197476 65422 x:0] Clock(Monotonic): error: -182 ns, adjusted frequency from 2299814261 Hz to 2299813432 Hz D0501 22:55:44.197640 65422 x:0] Clock(Realtime): error: -93 ns, adjusted frequency from 2299814201 Hz to 2299813648 Hz D0501 22:55:44.197682 65422 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:6046310508510988 monotonicBaseRef:29000266828 monotonicFrequency:2299813432 realtimeReady:1 realtimeBaseCycles:6046310508910686 realtimeBaseRef:1556751344197634169 realtimeFrequency:2299813648} D0501 22:55:44.330043 65422 x:0] [ 72] Interrupt queued D0501 22:55:44.432634 65422 x:0] [ 73] Interrupt queued D0501 22:55:44.499843 65422 x:0] send [FD 7] [Tag 000001] Twalkgetattr{FID: 1, NewFID: 7, Names: [syzkaller378980365]} D0501 22:55:44.501745 65422 x:0] recv [FD 7] [Tag 000001] Rwalkgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, Attr: Attr{Mode: 0o100600, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 408, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1556751341, NanoSec: 309430494}, MTime: {Sec: 1556751341, NanoSec: 309430494}, CTime: {Sec: 1556751341, NanoSec: 309430494}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 9704621}]} D0501 22:55:44.502072 65422 x:0] send [FD 7] [Tag 000001] Twalk{FID: 7, NewFID: 8, Names: []} D0501 22:55:44.503612 65422 x:0] recv [FD 7] [Tag 000001] Rwalk{QIDs: []} D0501 22:55:44.503738 65422 x:0] send [FD 7] [Tag 000001] Tlopen{FID: 8, Flags: ReadOnly} D0501 22:55:44.504536 65422 x:0] recv [FD 7] [Tag 000001] Rlopen{QID: QID{Type: 0, Version: 0, Path: 9704621}, IoUnit: 0, File: &{{23}}} 2019/05/01 22:55:44 parsed 1 programs D0501 22:55:44.520624 65422 x:0] [ 74] Interrupt queued D0501 22:55:44.523867 65422 x:0] send [FD 7] [Tag 000001] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-executor]} 2019/05/01 22:55:44 executed programs: 0 D0501 22:55:44.524774 65422 x:0] recv [FD 7] [Tag 000001] Rwalkgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 1524520, BlockSize: 4096, Blocks: 2984, ATime: {Sec: 1556731781, NanoSec: 438920097}, MTime: {Sec: 1556731781, NanoSec: 438920097}, CTime: {Sec: 1556751316, NanoSec: 443417965}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 9705169}]} D0501 22:55:44.549751 65422 x:0] [ 49] Entering internal stop (*kernel.vforkStop)(nil) D0501 22:55:44.550296 65422 x:0] [ 75] Interrupt queued D0501 22:55:44.555719 65422 x:0] send [FD 7] [Tag 000001] Twalk{FID: 9, NewFID: 10, Names: []} D0501 22:55:44.556303 65422 x:0] recv [FD 7] [Tag 000001] Rwalk{QIDs: []} D0501 22:55:44.556414 65422 x:0] send [FD 7] [Tag 000001] Tlopen{FID: 10, Flags: ReadOnly} D0501 22:55:44.557525 65422 x:0] recv [FD 7] [Tag 000001] Rlopen{QID: QID{Type: 0, Version: 0, Path: 9705169}, IoUnit: 0, File: &{{24}}} D0501 22:55:44.558656 65422 x:0] [ 75] Allocating stack with size of 8388608 bytes D0501 22:55:44.559514 65422 x:0] [ 49] Leaving internal stop (*kernel.vforkStop)(nil) D0501 22:55:44.616459 65422 x:0] [ 76] Interrupt queued D0501 22:55:44.637084 65422 x:0] send [FD 7] [Tag 000001] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0501 22:55:44.638113 65422 x:0] recv [FD 7] [Tag 000001] Rlerror{Error: 2} D0501 22:55:44.685908 65422 x:0] [ 77] Interrupt queued D0501 22:55:44.703938 65422 x:0] [ 78] Interrupt queued D0501 22:55:44.721535 65422 x:0] [ 78] Restart block missing in restart_syscall(2). Did ptrace inject a return value of ERESTART_RESTARTBLOCK? D0501 22:55:45.198390 65422 x:0] Clock(Monotonic): error: 165 ns, adjusted frequency from 2299813432 Hz to 2299814248 Hz D0501 22:55:45.198667 65422 x:0] Clock(Realtime): error: 36 ns, adjusted frequency from 2299813648 Hz to 2299813920 Hz D0501 22:55:45.198759 65422 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:6046312810400052 monotonicBaseRef:30001169349 monotonicFrequency:2299814248 realtimeReady:1 realtimeBaseCycles:6046312811081731 realtimeBaseRef:1556751345198659207 realtimeFrequency:2299813920} D0501 22:55:45.532192 65422 x:0] [ 79] Interrupt queued D0501 22:55:45.532628 65422 x:0] [ 79] Restart block missing in restart_syscall(2). Did ptrace inject a return value of ERESTART_RESTARTBLOCK? ================== WARNING: DATA RACE DIAGNOSIS: I0501 22:55:45.610212 5452 x:0] *************************** I0501 22:55:45.610452 5452 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 -network=none -debug -platform=ptrace -file-access=exclusive -overlay -network=host debug -stacks ci-gvisor-kvm-direct-overlay-host-race-2] I0501 22:55:45.610600 5452 x:0] Version release-20190304.1-163-g8bfb83d0acde I0501 22:55:45.613093 5452 x:0] PID: 5452 I0501 22:55:45.613455 5452 x:0] UID: 0, GID: 0 I0501 22:55:45.613527 5452 x:0] Configuration: I0501 22:55:45.613586 5452 x:0] RootDir: /syzkaller/managers/kvm-direct-overlay-host-race/workdir/gvisor_root I0501 22:55:45.613673 5452 x:0] Platform: ptrace I0501 22:55:45.613739 5452 x:0] FileAccess: exclusive, overlay: true I0501 22:55:45.613818 5452 x:0] Network: host, logging: false I0501 22:55:45.613875 5452 x:0] Strace: false, max size: 1024, syscalls: [] I0501 22:55:45.614186 5452 x:0] *************************** D0501 22:55:45.614287 5452 x:0] Load container "/syzkaller/managers/kvm-direct-overlay-host-race/workdir/gvisor_root" "ci-gvisor-kvm-direct-overlay-host-race-2" D0501 22:55:45.627711 5452 x:0] Signal container "ci-gvisor-kvm-direct-overlay-host-race-2": signal 0 D0501 22:55:45.627808 5452 x:0] Signal sandbox "ci-gvisor-kvm-direct-overlay-host-race-2" D0501 22:55:45.627841 5452 x:0] Connecting to sandbox "ci-gvisor-kvm-direct-overlay-host-race-2" D0501 22:55:45.628598 5452 x:0] urpc: successfully marshalled 120 bytes. D0501 22:55:45.629719 5452 x:0] urpc: unmarshal success. I0501 22:55:45.630006 5452 x:0] Found sandbox "ci-gvisor-kvm-direct-overlay-host-race-2", PID: 65422 I0501 22:55:45.630199 5452 x:0] Retrieving sandbox stacks D0501 22:55:45.630285 5452 x:0] Stacks sandbox "ci-gvisor-kvm-direct-overlay-host-race-2" D0501 22:55:45.630967 5452 x:0] Connecting to sandbox "ci-gvisor-kvm-direct-overlay-host-race-2" D0501 22:55:45.631691 5452 x:0] urpc: successfully marshalled 36 bytes. D0501 22:55:45.777839 5452 x:0] urpc: unmarshal success. I0501 22:55:45.778151 5452 x:0] *** Stack dump *** goroutine 1033 [running]: gvisor.googlesource.com/gvisor/pkg/log.Stacks(0x45c801, 0xc000106960, 0xc000514540, 0xc000110700) pkg/log/log.go:259 +0xb6 gvisor.googlesource.com/gvisor/runsc/boot.(*debug).Stacks(0x2427e60, 0x2427e60, 0xc0000f01d0, 0x0, 0x0) runsc/boot/debug.go:26 +0x38 reflect.Value.call(0xc000106960, 0xc0000101e0, 0x13, 0x115a58b, 0x4, 0xc000933eb8, 0x3, 0x3, 0x4a864e, 0x10074e0, ...) GOROOT/src/reflect/value.go:447 +0x649 reflect.Value.Call(0xc000106960, 0xc0000101e0, 0x13, 0xc000933eb8, 0x3, 0x3, 0x0, 0x2427e60, 0x16) GOROOT/src/reflect/value.go:308 +0xc1 gvisor.googlesource.com/gvisor/pkg/urpc.(*Server).handleOne(0xc000310660, 0xc000604570, 0x0, 0x0) pkg/urpc/urpc.go:325 +0x63f gvisor.googlesource.com/gvisor/pkg/urpc.(*Server).handleRegistered(0xc000310660, 0xc000604570, 0xc000310660, 0xc000604570) pkg/urpc/urpc.go:420 +0x43 gvisor.googlesource.com/gvisor/pkg/urpc.(*Server).StartHandling.func1(0xc000310660, 0xc000604570) pkg/urpc/urpc.go:440 +0x77 created by gvisor.googlesource.com/gvisor/pkg/urpc.(*Server).StartHandling pkg/urpc/urpc.go:438 +0x6f goroutine 1 [semacquire]: sync.runtime_Semacquire(0xc00030e264) GOROOT/src/runtime/sema.go:56 +0x39 sync.(*WaitGroup).Wait(0xc00030e264) GOROOT/src/sync/waitgroup.go:130 +0xb2 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Kernel).WaitExited(...) pkg/sentry/kernel/kernel.go:896 gvisor.googlesource.com/gvisor/runsc/boot.(*Loader).WaitExit(0xc00030c140, 0x0, 0x0) runsc/boot/loader.go:785 +0x74 gvisor.googlesource.com/gvisor/runsc/cmd.(*Boot).Execute(0xc0001b41b0, 0x12f0300, 0xc00013a010, 0xc0002722a0, 0xc00022e720, 0x2, 0x2, 0x0) runsc/cmd/boot.go:252 +0x12e4 github.com/google/subcommands.(*Commander).Execute(0xc000146000, 0x12f0300, 0xc00013a010, 0xc00022e720, 0x2, 0x2, 0xc000142880) external/com_github_google_subcommands/subcommands.go:141 +0x522 github.com/google/subcommands.Execute(...) external/com_github_google_subcommands/subcommands.go:371 main.main() runsc/main.go:245 +0x254e goroutine 19 [syscall]: os/signal.signal_recv(0x45e4b1) 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 34 [chan receive, locked to thread]: gvisor.googlesource.com/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0x1187e40, 0xc0002be000, 0xc0002be060) pkg/sentry/platform/ptrace/subprocess.go:162 +0x180 created by gvisor.googlesource.com/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:147 +0x21c goroutine 4 [sync.Cond.Wait]: runtime.goparkunlock(...) GOROOT/src/runtime/proc.go:307 sync.runtime_notifyListWait(0xc000312440, 0x4) GOROOT/src/runtime/sema.go:510 +0xf9 sync.(*Cond).Wait(0xc000312430) GOROOT/src/sync/cond.go:56 +0x8e gvisor.googlesource.com/gvisor/pkg/sentry/pgalloc.(*MemoryFile).findReclaimable(0xc000312000, 0x0, 0x0, 0x0) pkg/sentry/pgalloc/pgalloc.go:1032 +0x94 gvisor.googlesource.com/gvisor/pkg/sentry/pgalloc.(*MemoryFile).runReclaim(0xc000312000) pkg/sentry/pgalloc/pgalloc.go:969 +0x78 created by gvisor.googlesource.com/gvisor/pkg/sentry/pgalloc.NewMemoryFile pkg/sentry/pgalloc/pgalloc.go:290 +0x2a5 goroutine 6 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Timekeeper).startUpdater.func1(0xc0001060c0, 0xc00030e190) pkg/sentry/kernel/timekeeper.go:216 +0x204 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Timekeeper).startUpdater pkg/sentry/kernel/timekeeper.go:184 +0xfe goroutine 8 [select]: reflect.rselect(0xc00028c000, 0x22, 0x22, 0xc00028c000, 0x0) GOROOT/src/runtime/select.go:542 +0x39f reflect.Select(0xc000376000, 0x22, 0x49, 0x0, 0x1044720, 0x2427e60, 0x99, 0x0) GOROOT/src/reflect/value.go:2165 +0x1f3 gvisor.googlesource.com/gvisor/pkg/sentry/sighandling.handleSignals(0xc000032200, 0x21, 0x40, 0xc0003181b0, 0xc00031a360, 0xc00031a3c0, 0xc00031a420) pkg/sentry/sighandling/sighandling.go:46 +0x471 created by gvisor.googlesource.com/gvisor/pkg/sentry/sighandling.PrepareHandler pkg/sentry/sighandling/sighandling.go:131 +0x29d goroutine 9 [syscall]: syscall.Syscall(0x7, 0xc0002c26a0, 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(0xc0003105d0, 0xffffffffffffff00, 0x0, 0x0) pkg/unet/unet_unsafe.go:56 +0xbc gvisor.googlesource.com/gvisor/pkg/unet.(*ServerSocket).Accept(0xc000010048, 0x0, 0x0, 0x0) pkg/unet/unet.go:539 +0x14a gvisor.googlesource.com/gvisor/pkg/control/server.(*Server).serve(0xc00000e2c0) pkg/control/server/server.go:99 +0x50 gvisor.googlesource.com/gvisor/pkg/control/server.(*Server).StartServing.func1(0xc00000e2c0) 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 103 [semacquire]: sync.runtime_Semacquire(0xc0003d0eb8) GOROOT/src/runtime/sema.go:56 +0x39 sync.(*WaitGroup).Wait(0xc0003d0eb0) GOROOT/src/sync/waitgroup.go:130 +0xb2 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*ThreadGroup).WaitExited(...) pkg/sentry/kernel/task_run.go:339 gvisor.googlesource.com/gvisor/runsc/boot.(*Loader).wait(0xc00030c140, 0xc0003d0800, 0x28) runsc/boot/loader.go:773 +0x43 gvisor.googlesource.com/gvisor/runsc/boot.(*Loader).waitContainer(0xc00030c140, 0xc00031e030, 0x28, 0xc0002b0018, 0x0, 0xc0001d00f0) runsc/boot/loader.go:725 +0x204 gvisor.googlesource.com/gvisor/runsc/boot.(*containerManager).Wait(0xc00000e2e0, 0xc00045a000, 0xc0002b0018, 0x0, 0x0) runsc/boot/controller.go:416 +0xb9 reflect.Value.call(0xc0001068a0, 0xc0000101a0, 0x13, 0x115a58b, 0x4, 0xc000393eb8, 0x3, 0x3, 0x4a864e, 0x10076a0, ...) GOROOT/src/reflect/value.go:447 +0x649 reflect.Value.Call(0xc0001068a0, 0xc0000101a0, 0x13, 0xc000393eb8, 0x3, 0x3, 0x0, 0xc00000e2e0, 0x16) GOROOT/src/reflect/value.go:308 +0xc1 gvisor.googlesource.com/gvisor/pkg/urpc.(*Server).handleOne(0xc000310660, 0xc0005b0270, 0x0, 0x0) pkg/urpc/urpc.go:325 +0x63f gvisor.googlesource.com/gvisor/pkg/urpc.(*Server).handleRegistered(0xc000310660, 0xc0005b0270, 0xc000310660, 0xc0005b0270) pkg/urpc/urpc.go:420 +0x43 gvisor.googlesource.com/gvisor/pkg/urpc.(*Server).StartHandling.func1(0xc000310660, 0xc0005b0270) pkg/urpc/urpc.go:440 +0x77 created by gvisor.googlesource.com/gvisor/pkg/urpc.(*Server).StartHandling pkg/urpc/urpc.go:438 +0x6f goroutine 50 [syscall]: syscall.Syscall6(0x119, 0x10, 0xc0000edae0, 0x64, 0xffffffffffffffff, 0x0, 0x0, 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:44 +0x5 gvisor.googlesource.com/gvisor/pkg/fdnotifier.epollWait(0x10, 0xc0000edae0, 0x64, 0x64, 0xffffffffffffffff, 0x0, 0x0, 0x0) pkg/fdnotifier/poll_unsafe.go:71 +0x83 gvisor.googlesource.com/gvisor/pkg/fdnotifier.(*notifier).waitAndNotify(0xc0003fee20, 0x0, 0xc0003821c0) pkg/fdnotifier/fdnotifier.go:148 +0x9e created by gvisor.googlesource.com/gvisor/pkg/fdnotifier.newNotifier pkg/fdnotifier/fdnotifier.go:63 +0x114 goroutine 114 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001b55f0) pkg/sentry/kernel/time/time.go:507 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x25a goroutine 115 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/watchdog.(*Watchdog).loop(0xc00030a070) pkg/sentry/watchdog/watchdog.go:181 +0x145 created by gvisor.googlesource.com/gvisor/pkg/sentry/watchdog.(*Watchdog).Start pkg/sentry/watchdog/watchdog.go:155 +0x2d0 goroutine 116 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001b5950) pkg/sentry/kernel/time/time.go:507 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x25a goroutine 117 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc00026b500, 0xc00011ea20, 0x0, 0x66ebae, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00026b500, 0xc00011ea20, 0x12f1500, 0x0, 0x348c5c8, 0x391700, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x305 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00026b500, 0x0, 0xeb8f01, 0x348c5c8, 0x43eb00, 0xffffffff, 0x7f1dbc040ea8, 0xc000296fd0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13e gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00026b500, 0x348c5c8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x437c9f, 0xc000034000, 0xc000391920, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00026b500, 0xca, 0x348c5c8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x465c01, 0xc00026bcd8, ...) pkg/sentry/kernel/task_syscall.go:165 +0x408 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00026b500, 0xca, 0x348c5c8, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca, 0xc000406a50) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00026b500, 0xca, 0x348c5c8, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000391d30, 0xd43ad5) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00026b500, 0x2, 0xc0002e0fc0) pkg/sentry/kernel/task_syscall.go:219 +0x1b7 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00026b500, 0x12e03c0, 0x0) pkg/sentry/kernel/task_run.go:220 +0x18ba gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc00026b500, 0x1) pkg/sentry/kernel/task_run.go:92 +0x2e6 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0x19e goroutine 36 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00029a000) pkg/sentry/kernel/time/time.go:507 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x25a goroutine 37 [chan receive, locked to thread]: gvisor.googlesource.com/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0001292e0, 0xc0003be1e0, 0xc0003be240) pkg/sentry/platform/ptrace/subprocess.go:162 +0x180 created by gvisor.googlesource.com/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:147 +0x21c goroutine 105 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc000280000, 0xc00031a1e0, 0xc0003be300, 0x0, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithDeadline(0xc000280000, 0xc00031a1e0, 0xc4200d9e01, 0x1501ef2f41, 0x0, 0xc0002273a8) pkg/sentry/kernel/task_block.go:78 +0xde gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000280000, 0xc00031a1e0, 0x12f1501, 0xdf8475800, 0x348b810, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:40 +0x126 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000280000, 0xdf8475800, 0x0, 0x348b810, 0x0, 0xffffffff, 0x437c9f, 0xc000034000, 0xc000395768) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13e gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000280000, 0x348b810, 0x0, 0x0, 0xc4200d9ea8, 0x0, 0x0, 0x437c9f, 0xc000034000, 0xc000395920, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000280000, 0xca, 0x348b810, 0x0, 0x0, 0xc4200d9ea8, 0x0, 0x0, 0x465c01, 0xc0002807d8, ...) pkg/sentry/kernel/task_syscall.go:165 +0x408 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000280000, 0xca, 0x348b810, 0x0, 0x0, 0xc4200d9ea8, 0x0, 0x0, 0xca, 0xc000248c30) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000280000, 0xca, 0x348b810, 0x0, 0x0, 0xc4200d9ea8, 0x0, 0x0, 0xc000395d30, 0xd43ad5) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000280000, 0x2, 0xc0002e0fc0) pkg/sentry/kernel/task_syscall.go:219 +0x1b7 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000280000, 0x12e03c0, 0x0) pkg/sentry/kernel/task_run.go:220 +0x18ba gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc000280000, 0x2) pkg/sentry/kernel/task_run.go:92 +0x2e6 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0x19e goroutine 38 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00029a090) pkg/sentry/kernel/time/time.go:507 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x25a goroutine 131 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc00001a000, 0xc00032c240, 0x0, 0x47d505, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00001a000, 0xc00032c240, 0x12f1500, 0x0, 0xc4200ca548, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x305 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00001a000, 0x0, 0xc00001a001, 0xc4200ca548, 0x0, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13e gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00001a000, 0xc4200ca548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x437c9f, 0xc00003d400, 0xc000397920, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00001a000, 0xca, 0xc4200ca548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x465c01, 0xc00001a7d8, ...) pkg/sentry/kernel/task_syscall.go:165 +0x408 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00001a000, 0xca, 0xc4200ca548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca, 0xc0002f02d0) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00001a000, 0xca, 0xc4200ca548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000397d30, 0xd43ad5) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00001a000, 0x2, 0xc0002e0fc0) pkg/sentry/kernel/task_syscall.go:219 +0x1b7 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00001a000, 0x12e03c0, 0x0) pkg/sentry/kernel/task_run.go:220 +0x18ba gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc00001a000, 0x3) pkg/sentry/kernel/task_run.go:92 +0x2e6 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0x19e goroutine 39 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00029a120) pkg/sentry/kernel/time/time.go:507 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x25a goroutine 132 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc00001aa80, 0xc00032c540, 0x0, 0x47d505, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00001aa80, 0xc00032c540, 0x12f1500, 0x0, 0xc4200ca948, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x305 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00001aa80, 0x0, 0xc00001aa01, 0xc4200ca948, 0x0, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13e gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00001aa80, 0xc4200ca948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x437c9f, 0xc000038a00, 0xc00046b920, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00001aa80, 0xca, 0xc4200ca948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x465c01, 0xc00001b258, ...) pkg/sentry/kernel/task_syscall.go:165 +0x408 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00001aa80, 0xca, 0xc4200ca948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca, 0xc0002f01e0) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00001aa80, 0xca, 0xc4200ca948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00046bd30, 0xd43ad5) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00001aa80, 0x2, 0xc0002e0fc0) pkg/sentry/kernel/task_syscall.go:219 +0x1b7 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00001aa80, 0x12e03c0, 0x0) pkg/sentry/kernel/task_run.go:220 +0x18ba gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc00001aa80, 0x4) pkg/sentry/kernel/task_run.go:92 +0x2e6 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0x19e goroutine 118 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001b59e0) pkg/sentry/kernel/time/time.go:507 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x25a goroutine 91 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc0003fa000, 0xc0002be480, 0x0, 0x47d505, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0003fa000, 0xc0002be480, 0x12f1500, 0x0, 0x34aa440, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x305 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0003fa000, 0x0, 0xc0003fa001, 0x34aa440, 0x0, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13e gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0003fa000, 0x34aa440, 0x0, 0x0, 0x0, 0x0, 0x0, 0x437c9f, 0xc00003f900, 0xc00045f920, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0003fa000, 0xca, 0x34aa440, 0x0, 0x0, 0x0, 0x0, 0x0, 0x465c01, 0xc0003fa7d8, ...) pkg/sentry/kernel/task_syscall.go:165 +0x408 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0003fa000, 0xca, 0x34aa440, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca, 0xc0003003c0) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0003fa000, 0xca, 0x34aa440, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00045fd30, 0xd43ad5) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0003fa000, 0x2, 0xc0002e0fc0) pkg/sentry/kernel/task_syscall.go:219 +0x1b7 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0003fa000, 0x12e03c0, 0x0) pkg/sentry/kernel/task_run.go:220 +0x18ba gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc0003fa000, 0x5) pkg/sentry/kernel/task_run.go:92 +0x2e6 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0x19e goroutine 163 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0005ac090) pkg/sentry/kernel/time/time.go:507 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x25a goroutine 164 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc000178000, 0xc0003fc540, 0x0, 0x47d505, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000178000, 0xc0003fc540, 0x12f1500, 0x0, 0xc4200cb148, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x305 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000178000, 0x0, 0xc000178001, 0xc4200cb148, 0x0, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13e gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000178000, 0xc4200cb148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x437c9f, 0xc00003d400, 0xc000419920, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000178000, 0xca, 0xc4200cb148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x465c01, 0xc0001787d8, ...) pkg/sentry/kernel/task_syscall.go:165 +0x408 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000178000, 0xca, 0xc4200cb148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca, 0xc0002f02d0) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000178000, 0xca, 0xc4200cb148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000419d30, 0xd43ad5) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000178000, 0x2, 0xc0002e0fc0) pkg/sentry/kernel/task_syscall.go:219 +0x1b7 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000178000, 0x12e03c0, 0x0) pkg/sentry/kernel/task_run.go:220 +0x18ba gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc000178000, 0x6) pkg/sentry/kernel/task_run.go:92 +0x2e6 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0x19e goroutine 106 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00039a6c0) pkg/sentry/kernel/time/time.go:507 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x25a goroutine 40 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc00019e000, 0xc0003be6c0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00019e000, 0xc0003be6c0, 0x12f1500, 0x0, 0xc420182148, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x305 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00019e000, 0x0, 0xc00019e001, 0xc420182148, 0x0, 0xc0ffffffff, 0x437c9f, 0xc00003f900, 0xc0006b9768) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13e gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00019e000, 0xc420182148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x437c9f, 0xc00003f900, 0xc0006b9920, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00019e000, 0xca, 0xc420182148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x465c01, 0xc00019e7d8, ...) pkg/sentry/kernel/task_syscall.go:165 +0x408 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00019e000, 0xca, 0xc420182148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca, 0xc000248b40) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00019e000, 0xca, 0xc420182148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0006b9d30, 0xd43ad5) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00019e000, 0x2, 0xc0002e0fc0) pkg/sentry/kernel/task_syscall.go:219 +0x1b7 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00019e000, 0x12e03c0, 0x0) pkg/sentry/kernel/task_run.go:220 +0x18ba gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc00019e000, 0x7) pkg/sentry/kernel/task_run.go:92 +0x2e6 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0x19e goroutine 92 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000318000) pkg/sentry/kernel/time/time.go:507 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x25a goroutine 41 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc00019ea80, 0xc0003be900, 0x0, 0x47d505, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00019ea80, 0xc0003be900, 0x12f1500, 0x0, 0xc4200cb548, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x305 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00019ea80, 0x0, 0xc00019ea01, 0xc4200cb548, 0x8f3200, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13e gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00019ea80, 0xc4200cb548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x437c9f, 0xc00003d400, 0xc000461920, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00019ea80, 0xca, 0xc4200cb548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x465c01, 0xc00019f258, ...) pkg/sentry/kernel/task_syscall.go:165 +0x408 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00019ea80, 0xca, 0xc4200cb548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca, 0xc0002f02d0) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00019ea80, 0xca, 0xc4200cb548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000461d30, 0xd43ad5) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00019ea80, 0x2, 0xc0002e0fc0) pkg/sentry/kernel/task_syscall.go:219 +0x1b7 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00019ea80, 0x12e03c0, 0x0) pkg/sentry/kernel/task_run.go:220 +0x18ba gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc00019ea80, 0x8) pkg/sentry/kernel/task_run.go:92 +0x2e6 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0x19e goroutine 165 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0005ac120) pkg/sentry/kernel/time/time.go:507 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x25a goroutine 47 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc0003faa80, 0xc00049c360, 0x0, 0x47d505, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0003faa80, 0xc00049c360, 0x12f1500, 0x0, 0xc4200be948, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x305 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0003faa80, 0x0, 0xc0003faa01, 0xc4200be948, 0x8f3200, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13e gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0003faa80, 0xc4200be948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x437c9f, 0xc00004b400, 0xc000555920, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0003faa80, 0xca, 0xc4200be948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x465c01, 0xc0003fb258, ...) pkg/sentry/kernel/task_syscall.go:165 +0x408 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0003faa80, 0xca, 0xc4200be948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca, 0xc000300c30) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0003faa80, 0xca, 0xc4200be948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000555d30, 0xd43ad5) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0003faa80, 0x2, 0xc00024c100) pkg/sentry/kernel/task_syscall.go:219 +0x1b7 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0003faa80, 0x12e03c0, 0x0) pkg/sentry/kernel/task_run.go:220 +0x18ba gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc0003faa80, 0x14) pkg/sentry/kernel/task_run.go:92 +0x2e6 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0x19e goroutine 46 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00040e3f0) pkg/sentry/kernel/time/time.go:507 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x25a goroutine 96 [semacquire]: sync.runtime_Semacquire(0xc0003d16b8) GOROOT/src/runtime/sema.go:56 +0x39 sync.(*WaitGroup).Wait(0xc0003d16b0) GOROOT/src/sync/waitgroup.go:130 +0xb2 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*ThreadGroup).WaitExited(...) pkg/sentry/kernel/task_run.go:339 gvisor.googlesource.com/gvisor/runsc/boot.(*Loader).wait(0xc00030c140, 0xc0003d1000, 0x28) runsc/boot/loader.go:773 +0x43 gvisor.googlesource.com/gvisor/runsc/boot.(*Loader).waitPID(0xc00030c140, 0x11, 0xc00042e000, 0x28, 0x1, 0xc0002b01ac, 0xc000106900, 0xc00032a300) runsc/boot/loader.go:739 +0x769 gvisor.googlesource.com/gvisor/runsc/boot.(*containerManager).WaitPID(0xc00000e2e0, 0xc00022e6c0, 0xc0002b01ac, 0x0, 0x0) runsc/boot/controller.go:437 +0x117 reflect.Value.call(0xc000106900, 0xc0000101c0, 0x13, 0x115a58b, 0x4, 0xc0006b5eb8, 0x3, 0x3, 0x4a864e, 0x10076a0, ...) GOROOT/src/reflect/value.go:447 +0x649 reflect.Value.Call(0xc000106900, 0xc0000101c0, 0x13, 0xc0006b5eb8, 0x3, 0x3, 0x0, 0xc00000e2e0, 0x16) GOROOT/src/reflect/value.go:308 +0xc1 gvisor.googlesource.com/gvisor/pkg/urpc.(*Server).handleOne(0xc000310660, 0xc0003858c0, 0x0, 0x0) pkg/urpc/urpc.go:325 +0x63f gvisor.googlesource.com/gvisor/pkg/urpc.(*Server).handleRegistered(0xc000310660, 0xc0003858c0, 0xc000310660, 0xc0003858c0) pkg/urpc/urpc.go:420 +0x43 gvisor.googlesource.com/gvisor/pkg/urpc.(*Server).StartHandling.func1(0xc000310660, 0xc0003858c0) pkg/urpc/urpc.go:440 +0x77 created by gvisor.googlesource.com/gvisor/pkg/urpc.(*Server).StartHandling pkg/urpc/urpc.go:438 +0x6f goroutine 210 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001b4240) pkg/sentry/kernel/time/time.go:507 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x25a goroutine 48 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00040e480) pkg/sentry/kernel/time/time.go:507 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x25a goroutine 97 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc00057e000, 0xc00031aae0, 0x0, 0x47d505, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00057e000, 0xc00031aae0, 0x12f1500, 0x0, 0xc4200bed48, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x305 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00057e000, 0x0, 0xc00057e001, 0xc4200bed48, 0x0, 0xffffffff, 0x7f1dd8cd9e00, 0x20300000000000, 0x7f1dd8ecbfff) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13e gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00057e000, 0xc4200bed48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x437c9f, 0xc00004d900, 0xc0006c3920, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00057e000, 0xca, 0xc4200bed48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x465c01, 0xc00057e7d8, ...) pkg/sentry/kernel/task_syscall.go:165 +0x408 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00057e000, 0xca, 0xc4200bed48, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca, 0xc000300c30) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00057e000, 0xca, 0xc4200bed48, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0006c3d30, 0xd43ad5) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00057e000, 0x2, 0xc00024c100) pkg/sentry/kernel/task_syscall.go:219 +0x1b7 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00057e000, 0x12e03c0, 0x0) pkg/sentry/kernel/task_run.go:220 +0x18ba gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc00057e000, 0x16) pkg/sentry/kernel/task_run.go:92 +0x2e6 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0x19e goroutine 45 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00039b560) pkg/sentry/kernel/time/time.go:507 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x25a goroutine 123 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc000178a80, 0xc0004848a0, 0x0, 0x47d505, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000178a80, 0xc0004848a0, 0x12f1500, 0x0, 0xc420182548, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x305 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000178a80, 0x0, 0xc000178a01, 0xc420182548, 0x0, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13e gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000178a80, 0xc420182548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x437c9f, 0xc00003d400, 0xc000415920, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000178a80, 0xca, 0xc420182548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x465c01, 0xc000179258, ...) pkg/sentry/kernel/task_syscall.go:165 +0x408 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000178a80, 0xca, 0xc420182548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca, 0xc0002f02d0) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000178a80, 0xca, 0xc420182548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000415d30, 0xd43ad5) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000178a80, 0x2, 0xc0002e0fc0) pkg/sentry/kernel/task_syscall.go:219 +0x1b7 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000178a80, 0x12e03c0, 0x0) pkg/sentry/kernel/task_run.go:220 +0x18ba gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc000178a80, 0xe) pkg/sentry/kernel/task_run.go:92 +0x2e6 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0x19e goroutine 107 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000318360) pkg/sentry/kernel/time/time.go:507 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x25a goroutine 108 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc000280a80, 0xc0002be4e0, 0xc00049c060, 0x0, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithDeadline(0xc000280a80, 0xc0002be4e0, 0xc4204dde01, 0x74252dda5, 0x0, 0xc000228128) pkg/sentry/kernel/task_block.go:78 +0xde gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000280a80, 0xc0002be4e0, 0x12f1501, 0x3a946d83, 0x348fa40, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:40 +0x126 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000280a80, 0x3a946d83, 0x0, 0x348fa40, 0x0, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13e gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000280a80, 0x348fa40, 0x0, 0x0, 0xc4204dded8, 0x0, 0x0, 0x437c9f, 0xc00003f900, 0xc000165920, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000280a80, 0xca, 0x348fa40, 0x0, 0x0, 0xc4204dded8, 0x0, 0x0, 0x465c01, 0xc000281258, ...) pkg/sentry/kernel/task_syscall.go:165 +0x408 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000280a80, 0xca, 0x348fa40, 0x0, 0x0, 0xc4204dded8, 0x0, 0x0, 0xca, 0xc00018c000) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000280a80, 0xca, 0x348fa40, 0x0, 0x0, 0xc4204dded8, 0x0, 0x0, 0xc000165d30, 0xd43ad5) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000280a80, 0x2, 0xc0002e0fc0) pkg/sentry/kernel/task_syscall.go:219 +0x1b7 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000280a80, 0x12e03c0, 0x0) pkg/sentry/kernel/task_run.go:220 +0x18ba gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc000280a80, 0xf) pkg/sentry/kernel/task_run.go:92 +0x2e6 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0x19e goroutine 138 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0005ac2d0) pkg/sentry/kernel/time/time.go:507 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x25a goroutine 179 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc00019f500, 0xc00011e3c0, 0x0, 0x47d505, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00019f500, 0xc00011e3c0, 0x12f1500, 0x0, 0xc4204f0548, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x305 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00019f500, 0x0, 0xc00019f501, 0xc4204f0548, 0x0, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13e gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00019f500, 0xc4204f0548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x437c9f, 0xc000038a00, 0xc0006bb920, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00019f500, 0xca, 0xc4204f0548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x465c01, 0xc00019fcd8, ...) pkg/sentry/kernel/task_syscall.go:165 +0x408 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00019f500, 0xca, 0xc4204f0548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca, 0xc0002f01e0) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00019f500, 0xca, 0xc4204f0548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0006bbd30, 0xd43ad5) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00019f500, 0x2, 0xc0002e0fc0) pkg/sentry/kernel/task_syscall.go:219 +0x1b7 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00019f500, 0x12e03c0, 0x0) pkg/sentry/kernel/task_run.go:220 +0x18ba gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc00019f500, 0x10) pkg/sentry/kernel/task_run.go:92 +0x2e6 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0x19e goroutine 128 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc000281500, 0xc0004827e0, 0xc0003be600, 0x0, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithDeadline(0xc000281500, 0xc0004827e0, 0x1, 0x716aed889, 0x203000, 0xc00030e100) pkg/sentry/kernel/task_block.go:78 +0xde gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000281500, 0xc0004827e0, 0x2427e01, 0x4e20, 0x0, 0xc00000f920, 0xc00077c380) pkg/sentry/kernel/task_block.go:40 +0x126 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.pollBlock(0xc000281500, 0x2427e60, 0x0, 0x0, 0x4e20, 0x0, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_poll.go:130 +0x3bb gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.doSelect(0xc000281500, 0x0, 0x0, 0x0, 0x0, 0x4e20, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_poll.go:299 +0x84e gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Pselect(0xc000281500, 0x0, 0x0, 0x0, 0x0, 0xc4200cdf08, 0x0, 0x437c9f, 0xc00003d400, 0xc000161920, ...) pkg/sentry/syscalls/linux/sys_poll.go:542 +0x144 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000281500, 0x10e, 0x0, 0x0, 0x0, 0x0, 0xc4200cdf08, 0x0, 0x465c01, 0xc000281cd8, ...) pkg/sentry/kernel/task_syscall.go:165 +0x408 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000281500, 0x10e, 0x0, 0x0, 0x0, 0x0, 0xc4200cdf08, 0x0, 0x10e, 0xc0002f0e10) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000281500, 0x10e, 0x0, 0x0, 0x0, 0x0, 0xc4200cdf08, 0x0, 0xc000161d30, 0xd43ad5) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000281500, 0x2, 0xc00024c100) pkg/sentry/kernel/task_syscall.go:219 +0x1b7 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000281500, 0x12e03c0, 0x0) pkg/sentry/kernel/task_run.go:220 +0x18ba gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc000281500, 0x12) pkg/sentry/kernel/task_run.go:92 +0x2e6 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0x19e goroutine 126 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0005ad200) pkg/sentry/kernel/time/time.go:507 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x25a goroutine 127 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc00001b500, 0xc0003fc900, 0x0, 0x66ebae, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00001b500, 0xc0003fc900, 0x12f1500, 0x0, 0x1388608, 0x651700, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x305 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00001b500, 0x0, 0xeb8f01, 0x1388608, 0x43eb00, 0xffffffff, 0x7f1d8c010fc8, 0xc000296e20, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13e gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00001b500, 0x1388608, 0x0, 0x0, 0x0, 0x0, 0x0, 0x437c9f, 0xc00003d400, 0xc000651920, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00001b500, 0xca, 0x1388608, 0x0, 0x0, 0x0, 0x0, 0x0, 0x465c01, 0xc00001bcd8, ...) pkg/sentry/kernel/task_syscall.go:165 +0x408 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00001b500, 0xca, 0x1388608, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca, 0xc0004063c0) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00001b500, 0xca, 0x1388608, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000651d30, 0xd43ad5) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00001b500, 0x2, 0xc00024c100) pkg/sentry/kernel/task_syscall.go:219 +0x1b7 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00001b500, 0x12e03c0, 0x0) pkg/sentry/kernel/task_run.go:220 +0x18ba gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc00001b500, 0x11) pkg/sentry/kernel/task_run.go:92 +0x2e6 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0x19e goroutine 147 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0003183f0) pkg/sentry/kernel/time/time.go:507 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x25a goroutine 148 [chan receive, locked to thread]: gvisor.googlesource.com/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00016e010, 0xc0003be3c0, 0xc0003be4e0) pkg/sentry/platform/ptrace/subprocess.go:162 +0x180 created by gvisor.googlesource.com/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:147 +0x21c goroutine 149 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000318480) pkg/sentry/kernel/time/time.go:507 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x25a goroutine 129 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc000179500, 0xc0003fcd20, 0xc00049c000, 0x0, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithDeadline(0xc000179500, 0xc0003fcd20, 0xc4200b6601, 0x71949c8dd, 0x0, 0xc000339398) pkg/sentry/kernel/task_block.go:78 +0xde gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000179500, 0xc0003fcd20, 0x12f1501, 0x3b7f65b8, 0x138a8a0, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:40 +0x126 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000179500, 0x3b7f65b8, 0x0, 0x138a8a0, 0x0, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13e gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000179500, 0x138a8a0, 0x0, 0x0, 0xc4200b66d8, 0x0, 0x0, 0x437c9f, 0xc00004d900, 0xc0005e3920, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000179500, 0xca, 0x138a8a0, 0x0, 0x0, 0xc4200b66d8, 0x0, 0x0, 0x465c01, 0xc000179cd8, ...) pkg/sentry/kernel/task_syscall.go:165 +0x408 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000179500, 0xca, 0x138a8a0, 0x0, 0x0, 0xc4200b66d8, 0x0, 0x0, 0xca, 0xc0004063c0) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000179500, 0xca, 0x138a8a0, 0x0, 0x0, 0xc4200b66d8, 0x0, 0x0, 0xc0005e3d30, 0xd43ad5) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000179500, 0x2, 0xc00024c100) pkg/sentry/kernel/task_syscall.go:219 +0x1b7 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000179500, 0x12e03c0, 0x0) pkg/sentry/kernel/task_run.go:220 +0x18ba gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc000179500, 0x13) pkg/sentry/kernel/task_run.go:92 +0x2e6 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0x19e goroutine 139 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00039a510) pkg/sentry/kernel/time/time.go:507 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x25a goroutine 194 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc00034c000, 0xc0003fcf60, 0x0, 0x47d505, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00034c000, 0xc0003fcf60, 0x12f1500, 0x0, 0x13a4520, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x305 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00034c000, 0x0, 0xc00034c001, 0x13a4520, 0x0, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13e gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00034c000, 0x13a4520, 0x0, 0x0, 0x0, 0x0, 0x0, 0x437c9f, 0xc000038a00, 0xc000417920, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00034c000, 0xca, 0x13a4520, 0x0, 0x0, 0x0, 0x0, 0x0, 0x465c01, 0xc00034c7d8, ...) pkg/sentry/kernel/task_syscall.go:165 +0x408 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00034c000, 0xca, 0x13a4520, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca, 0xc00018c3c0) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00034c000, 0xca, 0x13a4520, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000417d30, 0xd43ad5) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00034c000, 0x2, 0xc00024c100) pkg/sentry/kernel/task_syscall.go:219 +0x1b7 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00034c000, 0x12e03c0, 0x0) pkg/sentry/kernel/task_run.go:220 +0x18ba gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc00034c000, 0x15) pkg/sentry/kernel/task_run.go:92 +0x2e6 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0x19e goroutine 195 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc00034ca80, 0xc0003fd800, 0x0, 0x47d505, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00034ca80, 0xc0003fd800, 0x12f1500, 0x0, 0xc4200ee548, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x305 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00034ca80, 0x0, 0xc00034ca01, 0xc4200ee548, 0x0, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13e gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00034ca80, 0xc4200ee548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x437c9f, 0xc00003d400, 0xc0005fd920, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00034ca80, 0xca, 0xc4200ee548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x465c01, 0xc00034d258, ...) pkg/sentry/kernel/task_syscall.go:165 +0x408 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00034ca80, 0xca, 0xc4200ee548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca, 0xc0003005a0) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00034ca80, 0xca, 0xc4200ee548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0005fdd30, 0xd43ad5) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00034ca80, 0x2, 0xc00024c100) pkg/sentry/kernel/task_syscall.go:219 +0x1b7 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00034ca80, 0x12e03c0, 0x0) pkg/sentry/kernel/task_run.go:220 +0x18ba gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc00034ca80, 0x17) pkg/sentry/kernel/task_run.go:92 +0x2e6 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0x19e goroutine 166 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00029a1b0) pkg/sentry/kernel/time/time.go:507 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x25a goroutine 49 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc0003fb500, 0xc00049cd20, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0003fb500, 0xc00049cd20, 0x12f1500, 0x0, 0xc4200bf148, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x305 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0003fb500, 0x0, 0xc0003fb501, 0xc4200bf148, 0x40000, 0xffffffff, 0x7f1dd8cd9b00, 0x20300000000000, 0x7f1dd8ecbfff) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13e gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0003fb500, 0xc4200bf148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x437c9f, 0xc00004b400, 0xc00064f920, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0003fb500, 0xca, 0xc4200bf148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x465c01, 0xc0003fbcd8, ...) pkg/sentry/kernel/task_syscall.go:165 +0x408 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0003fb500, 0xca, 0xc4200bf148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca, 0xc0002f0e10) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0003fb500, 0xca, 0xc4200bf148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00064fd30, 0xd43ad5) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0003fb500, 0x2, 0xc00024c100) pkg/sentry/kernel/task_syscall.go:219 +0x1b7 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0003fb500, 0x12e03c0, 0x0) pkg/sentry/kernel/task_run.go:220 +0x18ba gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc0003fb500, 0x18) pkg/sentry/kernel/task_run.go:92 +0x2e6 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0x19e goroutine 140 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00039a630) pkg/sentry/kernel/time/time.go:507 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x25a goroutine 226 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc0003f8000, 0xc00049cf60, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0003f8000, 0xc00049cf60, 0x12f1500, 0x0, 0xc420482148, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x305 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0003f8000, 0x0, 0xc0003f8001, 0xc420482148, 0x8f3200, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13e gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0003f8000, 0xc420482148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x437c9f, 0xc000046a00, 0xc000553920, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0003f8000, 0xca, 0xc420482148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x465c01, 0xc0003f87d8, ...) pkg/sentry/kernel/task_syscall.go:165 +0x408 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0003f8000, 0xca, 0xc420482148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca, 0xc000300960) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0003f8000, 0xca, 0xc420482148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000553d30, 0xd43ad5) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0003f8000, 0x2, 0xc00024c100) pkg/sentry/kernel/task_syscall.go:219 +0x1b7 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0003f8000, 0x12e03c0, 0x0) pkg/sentry/kernel/task_run.go:220 +0x18ba gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc0003f8000, 0x19) pkg/sentry/kernel/task_run.go:92 +0x2e6 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0x19e goroutine 167 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00029a360) pkg/sentry/kernel/time/time.go:507 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x25a goroutine 109 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc00058e000, 0xc00011f080, 0x0, 0x47d505, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00058e000, 0xc00011f080, 0x12f1500, 0x0, 0xc4204ae148, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x305 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00058e000, 0x0, 0xc00058e001, 0xc4204ae148, 0xd8ecbf00, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13e gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00058e000, 0xc4204ae148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x437c9f, 0xc000044500, 0xc000723920, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00058e000, 0xca, 0xc4204ae148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x465c01, 0xc00058e7d8, ...) pkg/sentry/kernel/task_syscall.go:165 +0x408 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00058e000, 0xca, 0xc4204ae148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca, 0xc00018c780) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00058e000, 0xca, 0xc4204ae148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000723d30, 0xd43ad5) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00058e000, 0x2, 0xc00024c100) pkg/sentry/kernel/task_syscall.go:219 +0x1b7 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00058e000, 0x12e03c0, 0x0) pkg/sentry/kernel/task_run.go:220 +0x18ba gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc00058e000, 0x1a) pkg/sentry/kernel/task_run.go:92 +0x2e6 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0x19e goroutine 141 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00039a750) pkg/sentry/kernel/time/time.go:507 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x25a goroutine 227 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc0003f8a80, 0xc00049d800, 0x0, 0x47d505, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0003f8a80, 0xc00049d800, 0x12f1500, 0x0, 0xc4204ac548, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x305 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0003f8a80, 0x0, 0xc0003f8a01, 0xc4204ac548, 0x8f3200, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13e gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0003f8a80, 0xc4204ac548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x437c9f, 0xc000050000, 0xc0006a3920, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0003f8a80, 0xca, 0xc4204ac548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x465c01, 0xc0003f9258, ...) pkg/sentry/kernel/task_syscall.go:165 +0x408 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0003f8a80, 0xca, 0xc4204ac548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca, 0xc000300690) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0003f8a80, 0xca, 0xc4204ac548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0006a3d30, 0xd43ad5) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0003f8a80, 0x2, 0xc00024c100) pkg/sentry/kernel/task_syscall.go:219 +0x1b7 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0003f8a80, 0x12e03c0, 0x0) pkg/sentry/kernel/task_run.go:220 +0x18ba gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc0003f8a80, 0x1b) pkg/sentry/kernel/task_run.go:92 +0x2e6 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0x19e goroutine 142 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00039a870) pkg/sentry/kernel/time/time.go:507 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x25a goroutine 143 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc00042a000, 0xc0002befc0, 0x0, 0x47d505, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00042a000, 0xc0002befc0, 0x12f1500, 0x0, 0xc420482548, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x305 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00042a000, 0x0, 0xc00042a001, 0xc420482548, 0x8f3200, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13e gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00042a000, 0xc420482548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x437c9f, 0xc000034000, 0xc000259920, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00042a000, 0xca, 0xc420482548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x465c01, 0xc00042a7d8, ...) pkg/sentry/kernel/task_syscall.go:165 +0x408 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00042a000, 0xca, 0xc420482548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca, 0xc0004063c0) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00042a000, 0xca, 0xc420482548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000259d30, 0xd43ad5) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00042a000, 0x2, 0xc00024c100) pkg/sentry/kernel/task_syscall.go:219 +0x1b7 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00042a000, 0x12e03c0, 0x0) pkg/sentry/kernel/task_run.go:220 +0x18ba gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc00042a000, 0x1c) pkg/sentry/kernel/task_run.go:92 +0x2e6 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0x19e goroutine 168 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00029a3f0) pkg/sentry/kernel/time/time.go:507 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x25a goroutine 228 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc0003f9500, 0xc00049daa0, 0x0, 0x47d505, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0003f9500, 0xc00049daa0, 0x12f1500, 0x0, 0xc420482948, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x305 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0003f9500, 0x0, 0xc0003f9501, 0xc420482948, 0x8f3200, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13e gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0003f9500, 0xc420482948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x437c9f, 0xc00004b400, 0xc000413920, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0003f9500, 0xca, 0xc420482948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x465c01, 0xc0003f9cd8, ...) pkg/sentry/kernel/task_syscall.go:165 +0x408 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0003f9500, 0xca, 0xc420482948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca, 0xc00018c3c0) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0003f9500, 0xca, 0xc420482948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000413d30, 0xd43ad5) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0003f9500, 0x2, 0xc00024c100) pkg/sentry/kernel/task_syscall.go:219 +0x1b7 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0003f9500, 0x12e03c0, 0x0) pkg/sentry/kernel/task_run.go:220 +0x18ba gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc0003f9500, 0x1d) pkg/sentry/kernel/task_run.go:92 +0x2e6 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0x19e goroutine 229 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00040e6c0) pkg/sentry/kernel/time/time.go:507 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x25a goroutine 211 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc00057ea80, 0xc00031bb00, 0x0, 0x47d505, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00057ea80, 0xc00031bb00, 0x12f1500, 0x0, 0xc4204acd48, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x305 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00057ea80, 0x0, 0xc00057ea01, 0xc4204acd48, 0x8f3200, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13e gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00057ea80, 0xc4204acd48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x437c9f, 0xc000046a00, 0xc000559920, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00057ea80, 0xca, 0xc4204acd48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x465c01, 0xc00057f258, ...) pkg/sentry/kernel/task_syscall.go:165 +0x408 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00057ea80, 0xca, 0xc4204acd48, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca, 0xc00018cb40) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00057ea80, 0xca, 0xc4204acd48, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000559d30, 0xd43ad5) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00057ea80, 0x2, 0xc00024c100) pkg/sentry/kernel/task_syscall.go:219 +0x1b7 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00057ea80, 0x12e03c0, 0x0) pkg/sentry/kernel/task_run.go:220 +0x18ba gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc00057ea80, 0x1e) pkg/sentry/kernel/task_run.go:92 +0x2e6 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0x19e goroutine 196 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0005ad5f0) pkg/sentry/kernel/time/time.go:507 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x25a goroutine 150 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc00043e000, 0xc0003bf3e0, 0x0, 0x47d505, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00043e000, 0xc0003bf3e0, 0x12f1500, 0x0, 0xc420482d48, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x305 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00043e000, 0x0, 0xc00043e001, 0xc420482d48, 0x8f3200, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13e gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00043e000, 0xc420482d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x437c9f, 0xc000050000, 0xc000163920, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00043e000, 0xca, 0xc420482d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x465c01, 0xc00043e7d8, ...) pkg/sentry/kernel/task_syscall.go:165 +0x408 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00043e000, 0xca, 0xc420482d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca, 0xc000300b40) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00043e000, 0xca, 0xc420482d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000163d30, 0xd43ad5) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00043e000, 0x2, 0xc00024c100) pkg/sentry/kernel/task_syscall.go:219 +0x1b7 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00043e000, 0x12e03c0, 0x0) pkg/sentry/kernel/task_run.go:220 +0x18ba gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc00043e000, 0x1f) pkg/sentry/kernel/task_run.go:92 +0x2e6 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0x19e goroutine 151 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000318630) pkg/sentry/kernel/time/time.go:507 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x25a goroutine 212 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc00057f500, 0xc00031bda0, 0x0, 0x47d505, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00057f500, 0xc00031bda0, 0x12f1500, 0x0, 0xc420483148, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x305 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00057f500, 0x0, 0xc00057f501, 0xc420483148, 0x8f3200, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13e gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00057f500, 0xc420483148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x437c9f, 0xc000044500, 0xc0006c1920, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00057f500, 0xca, 0xc420483148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x465c01, 0xc00057fcd8, ...) pkg/sentry/kernel/task_syscall.go:165 +0x408 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00057f500, 0xca, 0xc420483148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca, 0xc0005181e0) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00057f500, 0xca, 0xc420483148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0006c1d30, 0xd43ad5) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00057f500, 0x2, 0xc00024c100) pkg/sentry/kernel/task_syscall.go:219 +0x1b7 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00057f500, 0x12e03c0, 0x0) pkg/sentry/kernel/task_run.go:220 +0x18ba gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc00057f500, 0x20) pkg/sentry/kernel/task_run.go:92 +0x2e6 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0x19e goroutine 213 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001b42d0) pkg/sentry/kernel/time/time.go:507 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x25a goroutine 230 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc00044e000, 0xc00032cb40, 0x0, 0x47d505, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00044e000, 0xc00032cb40, 0x12f1500, 0x0, 0xc420483548, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x305 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00044e000, 0x0, 0xc00044e001, 0xc420483548, 0x8f3200, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13e gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00044e000, 0xc420483548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x437c9f, 0xc00003af00, 0xc00015f920, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00044e000, 0xca, 0xc420483548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x465c01, 0xc00044e7d8, ...) pkg/sentry/kernel/task_syscall.go:165 +0x408 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00044e000, 0xca, 0xc420483548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca, 0xc00018c780) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00044e000, 0xca, 0xc420483548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00015fd30, 0xd43ad5) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00044e000, 0x2, 0xc00024c100) pkg/sentry/kernel/task_syscall.go:219 +0x1b7 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00044e000, 0x12e03c0, 0x0) pkg/sentry/kernel/task_run.go:220 +0x18ba gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc00044e000, 0x21) pkg/sentry/kernel/task_run.go:92 +0x2e6 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0x19e goroutine 231 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00040e750) pkg/sentry/kernel/time/time.go:507 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x25a goroutine 214 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc000454000, 0xc000452060, 0x0, 0x47d505, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000454000, 0xc000452060, 0x12f1500, 0x0, 0xc4204af548, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x305 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000454000, 0x0, 0xc000454001, 0xc4204af548, 0x8000, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13e gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000454000, 0xc4204af548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x437c9f, 0xc00004b400, 0xc000657920, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000454000, 0xca, 0xc4204af548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x465c01, 0xc0004547d8, ...) pkg/sentry/kernel/task_syscall.go:165 +0x408 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000454000, 0xca, 0xc4204af548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca, 0xc0002f0d20) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000454000, 0xca, 0xc4204af548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000657d30, 0xd43ad5) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000454000, 0x2, 0xc00024c100) pkg/sentry/kernel/task_syscall.go:219 +0x1b7 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000454000, 0x12e03c0, 0x0) pkg/sentry/kernel/task_run.go:220 +0x18ba gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc000454000, 0x22) pkg/sentry/kernel/task_run.go:92 +0x2e6 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0x19e goroutine 144 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00039a990) pkg/sentry/kernel/time/time.go:507 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x25a goroutine 232 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc00044ea80, 0xc00032d080, 0x0, 0x47d505, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00044ea80, 0xc00032d080, 0x12f1500, 0x0, 0xc4204af948, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x305 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00044ea80, 0x0, 0xc00044ea01, 0xc4204af948, 0x0, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13e gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00044ea80, 0xc4204af948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x437c9f, 0xc00003af00, 0xc00025b920, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00044ea80, 0xca, 0xc4204af948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x465c01, 0xc00044f258, ...) pkg/sentry/kernel/task_syscall.go:165 +0x408 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00044ea80, 0xca, 0xc4204af948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca, 0xc00018c3c0) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00044ea80, 0xca, 0xc4204af948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00025bd30, 0xd43ad5) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00044ea80, 0x2, 0xc00024c100) pkg/sentry/kernel/task_syscall.go:219 +0x1b7 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00044ea80, 0x12e03c0, 0x0) pkg/sentry/kernel/task_run.go:220 +0x18ba gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc00044ea80, 0x23) pkg/sentry/kernel/task_run.go:92 +0x2e6 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0x19e goroutine 169 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00029a480) pkg/sentry/kernel/time/time.go:507 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x25a goroutine 215 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc000454a80, 0xc0004523c0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000454a80, 0xc0004523c0, 0x12f1500, 0x0, 0xc4200efd48, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x305 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000454a80, 0x0, 0xc000454a01, 0xc4200efd48, 0xd8ecbf00, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13e gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000454a80, 0xc4200efd48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x437c9f, 0xc00003d400, 0xc000545920, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000454a80, 0xca, 0xc4200efd48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x465c01, 0xc000455258, ...) pkg/sentry/kernel/task_syscall.go:165 +0x408 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000454a80, 0xca, 0xc4200efd48, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca, 0xc00018ca50) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000454a80, 0xca, 0xc4200efd48, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000545d30, 0xd43ad5) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000454a80, 0x2, 0xc00024c100) pkg/sentry/kernel/task_syscall.go:219 +0x1b7 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000454a80, 0x12e03c0, 0x0) pkg/sentry/kernel/task_run.go:220 +0x18ba gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc000454a80, 0x24) pkg/sentry/kernel/task_run.go:92 +0x2e6 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0x19e goroutine 233 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00040e7e0) pkg/sentry/kernel/time/time.go:507 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x25a goroutine 234 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc00044f500, 0xc00032d440, 0x0, 0x47d505, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00044f500, 0xc00032d440, 0x12f1500, 0x0, 0xc4200bf948, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x305 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00044f500, 0x0, 0xc00044f501, 0xc4200bf948, 0x8f3200, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13e gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00044f500, 0xc4200bf948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x437c9f, 0xc000044500, 0xc000463920, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00044f500, 0xca, 0xc4200bf948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x465c01, 0xc00044fcd8, ...) pkg/sentry/kernel/task_syscall.go:165 +0x408 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00044f500, 0xca, 0xc4200bf948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca, 0xc0006521e0) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00044f500, 0xca, 0xc4200bf948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000463d30, 0xd43ad5) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00044f500, 0x2, 0xc00024c100) pkg/sentry/kernel/task_syscall.go:219 +0x1b7 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00044f500, 0x12e03c0, 0x0) pkg/sentry/kernel/task_run.go:220 +0x18ba gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc00044f500, 0x25) pkg/sentry/kernel/task_run.go:92 +0x2e6 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0x19e goroutine 197 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0005ad680) pkg/sentry/kernel/time/time.go:507 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x25a goroutine 259 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc0005cc000, 0xc0005167e0, 0x0, 0x47d505, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0005cc000, 0xc0005167e0, 0x12f1500, 0x0, 0xc4201a9548, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x305 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0005cc000, 0x0, 0xc0005cc001, 0xc4201a9548, 0x8f3200, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13e gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0005cc000, 0xc4201a9548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x437c9f, 0xc000056f00, 0xc000541920, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0005cc000, 0xca, 0xc4201a9548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x465c01, 0xc0005cc7d8, ...) pkg/sentry/kernel/task_syscall.go:165 +0x408 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0005cc000, 0xca, 0xc4201a9548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca, 0xc000300c30) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0005cc000, 0xca, 0xc4201a9548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000541d30, 0xd43ad5) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0005cc000, 0x2, 0xc00024c100) pkg/sentry/kernel/task_syscall.go:219 +0x1b7 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0005cc000, 0x12e03c0, 0x0) pkg/sentry/kernel/task_run.go:220 +0x18ba gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc0005cc000, 0x26) pkg/sentry/kernel/task_run.go:92 +0x2e6 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0x19e goroutine 145 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00039aa20) pkg/sentry/kernel/time/time.go:507 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x25a goroutine 235 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc0005da000, 0xc00032dda0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0005da000, 0xc00032dda0, 0x12f1500, 0x0, 0xc4201a9948, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x305 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0005da000, 0x0, 0xc0005da001, 0xc4201a9948, 0x0, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13e gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0005da000, 0xc4201a9948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x437c9f, 0xc000042000, 0xc000869920, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0005da000, 0xca, 0xc4201a9948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x465c01, 0xc0005da7d8, ...) pkg/sentry/kernel/task_syscall.go:165 +0x408 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0005da000, 0xca, 0xc4201a9948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca, 0xc000300b40) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0005da000, 0xca, 0xc4201a9948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000869d30, 0xd43ad5) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0005da000, 0x2, 0xc00024c100) pkg/sentry/kernel/task_syscall.go:219 +0x1b7 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0005da000, 0x12e03c0, 0x0) pkg/sentry/kernel/task_run.go:220 +0x18ba gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc0005da000, 0x27) pkg/sentry/kernel/task_run.go:92 +0x2e6 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0x19e goroutine 260 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0005dc000) pkg/sentry/kernel/time/time.go:507 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x25a goroutine 110 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc00058ea80, 0xc00011f4a0, 0x0, 0x47d505, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00058ea80, 0xc00011f4a0, 0x12f1500, 0x0, 0xc42054b148, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x305 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00058ea80, 0x0, 0xc00058ea01, 0xc42054b148, 0x8f3200, 0xc0ffffffff, 0x437c9f, 0xc000046a00, 0xc000603768) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13e gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00058ea80, 0xc42054b148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x437c9f, 0xc000056f00, 0xc000603920, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00058ea80, 0xca, 0xc42054b148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x465c01, 0xc00058f258, ...) pkg/sentry/kernel/task_syscall.go:165 +0x408 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00058ea80, 0xca, 0xc42054b148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca, 0xc000300d20) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00058ea80, 0xca, 0xc42054b148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000603d30, 0xd43ad5) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00058ea80, 0x2, 0xc00024c100) pkg/sentry/kernel/task_syscall.go:219 +0x1b7 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00058ea80, 0x12e03c0, 0x0) pkg/sentry/kernel/task_run.go:220 +0x18ba gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc00058ea80, 0x28) pkg/sentry/kernel/task_run.go:92 +0x2e6 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0x19e goroutine 111 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0005f8000) pkg/sentry/kernel/time/time.go:507 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x25a goroutine 152 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc00043ea80, 0xc0003bf7a0, 0x0, 0x47d505, 0xc000316480) pkg/sentry/kernel/task_block.go:124 +0x14a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00043ea80, 0xc0003bf7a0, 0x12f1500, 0x0, 0xc4201a9d48, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x305 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00043ea80, 0x0, 0xc00043ea01, 0xc4201a9d48, 0x0, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13e gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00043ea80, 0xc4201a9d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x437c9f, 0xc000044500, 0xc00071f920, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00043ea80, 0xca, 0xc4201a9d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x465c01, 0xc00043f258, ...) pkg/sentry/kernel/task_syscall.go:165 +0x408 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00043ea80, 0xca, 0xc4201a9d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca, 0xc0006521e0) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00043ea80, 0xca, 0xc4201a9d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00071fd30, 0xd43ad5) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00043ea80, 0x2, 0xc00024c100) pkg/sentry/kernel/task_syscall.go:219 +0x1b7 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00043ea80, 0x12e03c0, 0x0) pkg/sentry/kernel/task_run.go:220 +0x18ba gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc00043ea80, 0x29) pkg/sentry/kernel/task_run.go:92 +0x2e6 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0x19e goroutine 290 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00039aab0) pkg/sentry/kernel/time/time.go:507 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x25a goroutine 216 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc000455500, 0xc000452780, 0x0, 0x47d505, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000455500, 0xc000452780, 0x12f1500, 0x0, 0xc420432d48, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x305 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000455500, 0x0, 0xc000455501, 0xc420432d48, 0x0, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13e gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000455500, 0xc420432d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x437c9f, 0xc00003d400, 0xc0005ff920, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000455500, 0xca, 0xc420432d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x465c01, 0xc000455cd8, ...) pkg/sentry/kernel/task_syscall.go:165 +0x408 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000455500, 0xca, 0xc420432d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca, 0xc0003005a0) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000455500, 0xca, 0xc420432d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0005ffd30, 0xd43ad5) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000455500, 0x2, 0xc00024c100) pkg/sentry/kernel/task_syscall.go:219 +0x1b7 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000455500, 0x12e03c0, 0x0) pkg/sentry/kernel/task_run.go:220 +0x18ba gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc000455500, 0x2a) pkg/sentry/kernel/task_run.go:92 +0x2e6 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0x19e goroutine 217 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001b4630) pkg/sentry/kernel/time/time.go:507 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x25a goroutine 218 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc00063c000, 0xc000452a80, 0x0, 0x47d505, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00063c000, 0xc000452a80, 0x12f1500, 0x0, 0xc420433148, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x305 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00063c000, 0x0, 0xc00063c001, 0xc420433148, 0x0, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13e gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00063c000, 0xc420433148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x437c9f, 0xc00004b400, 0xc00072b920, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00063c000, 0xca, 0xc420433148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x465c01, 0xc00063c7d8, ...) pkg/sentry/kernel/task_syscall.go:165 +0x408 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00063c000, 0xca, 0xc420433148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca, 0xc00018cb40) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00063c000, 0xca, 0xc420433148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00072bd30, 0xd43ad5) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00063c000, 0x2, 0xc00024c100) pkg/sentry/kernel/task_syscall.go:219 +0x1b7 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00063c000, 0x12e03c0, 0x0) pkg/sentry/kernel/task_run.go:220 +0x18ba gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc00063c000, 0x2b) pkg/sentry/kernel/task_run.go:92 +0x2e6 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0x19e goroutine 219 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001b46c0) pkg/sentry/kernel/time/time.go:507 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x25a goroutine 220 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc0005cca80, 0xc00049c4e0, 0x0, 0x47d505, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0005cca80, 0xc00049c4e0, 0x12f1500, 0x0, 0xc420211148, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x305 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0005cca80, 0x0, 0xc0005cca01, 0xc420211148, 0x0, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13e gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0005cca80, 0xc420211148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x437c9f, 0xc000034000, 0xc00053f920, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0005cca80, 0xca, 0xc420211148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x465c01, 0xc0005cd258, ...) pkg/sentry/kernel/task_syscall.go:165 +0x408 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0005cca80, 0xca, 0xc420211148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca, 0xc00018c780) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0005cca80, 0xca, 0xc420211148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00053fd30, 0xd43ad5) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0005cca80, 0x2, 0xc00024c100) pkg/sentry/kernel/task_syscall.go:219 +0x1b7 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0005cca80, 0x12e03c0, 0x0) pkg/sentry/kernel/task_run.go:220 +0x18ba gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc0005cca80, 0x2c) pkg/sentry/kernel/task_run.go:92 +0x2e6 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0x19e goroutine 221 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0005dc090) pkg/sentry/kernel/time/time.go:507 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x25a goroutine 198 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc00042aa80, 0xc000484300, 0x0, 0x47d505, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00042aa80, 0xc000484300, 0x12f1500, 0x0, 0xc420433548, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x305 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00042aa80, 0x0, 0xc00042aa01, 0xc420433548, 0x8f3200, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13e gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00042aa80, 0xc420433548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x437c9f, 0xc000046a00, 0xc000257920, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00042aa80, 0xca, 0xc420433548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x465c01, 0xc00042b258, ...) pkg/sentry/kernel/task_syscall.go:165 +0x408 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00042aa80, 0xca, 0xc420433548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca, 0xc00018ca50) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00042aa80, 0xca, 0xc420433548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000257d30, 0xd43ad5) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00042aa80, 0x2, 0xc00024c100) pkg/sentry/kernel/task_syscall.go:219 +0x1b7 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00042aa80, 0x12e03c0, 0x0) pkg/sentry/kernel/task_run.go:220 +0x18ba gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc00042aa80, 0x2d) pkg/sentry/kernel/task_run.go:92 +0x2e6 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0x19e goroutine 199 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc00042b500, 0xc0004844e0, 0x0, 0x47d505, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00042b500, 0xc0004844e0, 0x12f1500, 0x0, 0xc420433948, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x305 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00042b500, 0x0, 0xc00042b501, 0xc420433948, 0x8f3200, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13e gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00042b500, 0xc420433948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x437c9f, 0xc00004b400, 0xc0005e1920, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00042b500, 0xca, 0xc420433948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x465c01, 0xc00042bcd8, ...) pkg/sentry/kernel/task_syscall.go:165 +0x408 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00042b500, 0xca, 0xc420433948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca, 0xc000300690) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00042b500, 0xca, 0xc420433948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0005e1d30, 0xd43ad5) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00042b500, 0x2, 0xc00024c100) pkg/sentry/kernel/task_syscall.go:219 +0x1b7 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00042b500, 0x12e03c0, 0x0) pkg/sentry/kernel/task_run.go:220 +0x18ba gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc00042b500, 0x2e) pkg/sentry/kernel/task_run.go:92 +0x2e6 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0x19e goroutine 243 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00029a510) pkg/sentry/kernel/time/time.go:507 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x25a goroutine 112 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00039ab40) pkg/sentry/kernel/time/time.go:507 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x25a goroutine 222 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc0005cd500, 0xc00049c840, 0x0, 0x47d505, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0005cd500, 0xc00049c840, 0x12f1500, 0x0, 0xc42039e548, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x305 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0005cd500, 0x0, 0xc0005cd501, 0xc42039e548, 0x8f3200, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13e gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0005cd500, 0xc42039e548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x437c9f, 0xc00004b400, 0xc000557920, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0005cd500, 0xca, 0xc42039e548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x465c01, 0xc0005cdcd8, ...) pkg/sentry/kernel/task_syscall.go:165 +0x408 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0005cd500, 0xca, 0xc42039e548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca, 0xc000406960) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0005cd500, 0xca, 0xc42039e548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000557d30, 0xd43ad5) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0005cd500, 0x2, 0xc00024c100) pkg/sentry/kernel/task_syscall.go:219 +0x1b7 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0005cd500, 0x12e03c0, 0x0) pkg/sentry/kernel/task_run.go:220 +0x18ba gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc0005cd500, 0x2f) pkg/sentry/kernel/task_run.go:92 +0x2e6 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0x19e goroutine 261 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0005f8090) pkg/sentry/kernel/time/time.go:507 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x25a goroutine 244 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc00058f500, 0xc0003fc6c0, 0x0, 0x47d505, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00058f500, 0xc0003fc6c0, 0x12f1500, 0x0, 0xc42039e948, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x305 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00058f500, 0x0, 0xc00058f501, 0xc42039e948, 0x0, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13e gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00058f500, 0xc42039e948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x437c9f, 0xc000044500, 0xc0006fd920, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00058f500, 0xca, 0xc42039e948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x465c01, 0xc00058fcd8, ...) pkg/sentry/kernel/task_syscall.go:165 +0x408 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00058f500, 0xca, 0xc42039e948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca, 0xc0006521e0) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00058f500, 0xca, 0xc42039e948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0006fdd30, 0xd43ad5) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00058f500, 0x2, 0xc00024c100) pkg/sentry/kernel/task_syscall.go:219 +0x1b7 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00058f500, 0x12e03c0, 0x0) pkg/sentry/kernel/task_run.go:220 +0x18ba gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc00058f500, 0x30) pkg/sentry/kernel/task_run.go:92 +0x2e6 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0x19e goroutine 153 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00040e120) pkg/sentry/kernel/time/time.go:507 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x25a goroutine 275 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc0005daa80, 0xc00032c600, 0xc0002be2a0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithDeadline(0xc0005daa80, 0xc00032c600, 0xc420498e01, 0x14d44488a2, 0x0, 0xc000339698) pkg/sentry/kernel/task_block.go:78 +0xde gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0005daa80, 0xc00032c600, 0x12f1501, 0xdf841a589, 0x138a920, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:40 +0x126 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0005daa80, 0xdf841a589, 0x0, 0x138a920, 0x0, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13e gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0005daa80, 0x138a920, 0x0, 0x0, 0xc420498ed8, 0x0, 0x0, 0x437c9f, 0xc00003f900, 0xc000859920, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0005daa80, 0xca, 0x138a920, 0x0, 0x0, 0xc420498ed8, 0x0, 0x0, 0x465c01, 0xc0005db258, ...) pkg/sentry/kernel/task_syscall.go:165 +0x408 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0005daa80, 0xca, 0x138a920, 0x0, 0x0, 0xc420498ed8, 0x0, 0x0, 0xca, 0xc00018cb40) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0005daa80, 0xca, 0x138a920, 0x0, 0x0, 0xc420498ed8, 0x0, 0x0, 0xc000859d30, 0xd43ad5) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0005daa80, 0x2, 0xc00024c100) pkg/sentry/kernel/task_syscall.go:219 +0x1b7 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0005daa80, 0x12e03c0, 0x0) pkg/sentry/kernel/task_run.go:220 +0x18ba gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc0005daa80, 0x31) pkg/sentry/kernel/task_run.go:92 +0x2e6 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0x19e goroutine 236 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001b4870) pkg/sentry/kernel/time/time.go:507 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x25a goroutine 245 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc00034d500, 0xc0003fd620, 0x0, 0x47d505, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00034d500, 0xc0003fd620, 0x12f1500, 0x0, 0xc4202f0548, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x305 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00034d500, 0x0, 0xc00034d501, 0xc4202f0548, 0x8f3200, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13e gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00034d500, 0xc4202f0548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x437c9f, 0xc000046a00, 0xc000573920, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00034d500, 0xca, 0xc4202f0548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x465c01, 0xc00034dcd8, ...) pkg/sentry/kernel/task_syscall.go:165 +0x408 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00034d500, 0xca, 0xc4202f0548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca, 0xc000406960) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00034d500, 0xca, 0xc4202f0548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000573d30, 0xd43ad5) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00034d500, 0x2, 0xc00024c100) pkg/sentry/kernel/task_syscall.go:219 +0x1b7 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00034d500, 0x12e03c0, 0x0) pkg/sentry/kernel/task_run.go:220 +0x18ba gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc00034d500, 0x32) pkg/sentry/kernel/task_run.go:92 +0x2e6 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0x19e goroutine 170 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0005ac360) pkg/sentry/kernel/time/time.go:507 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x25a goroutine 171 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc00063ca80, 0xc00011e540, 0x0, 0x47d505, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00063ca80, 0xc00011e540, 0x12f1500, 0x0, 0xc4202db948, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x305 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00063ca80, 0x0, 0xc00063ca01, 0xc4202db948, 0x0, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13e gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00063ca80, 0xc4202db948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x437c9f, 0xc000048f00, 0xc00064b920, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00063ca80, 0xca, 0xc4202db948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x465c01, 0xc00063d258, ...) pkg/sentry/kernel/task_syscall.go:165 +0x408 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00063ca80, 0xca, 0xc4202db948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca, 0xc0005181e0) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00063ca80, 0xca, 0xc4202db948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00064bd30, 0xd43ad5) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00063ca80, 0x2, 0xc00024c100) pkg/sentry/kernel/task_syscall.go:219 +0x1b7 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00063ca80, 0x12e03c0, 0x0) pkg/sentry/kernel/task_run.go:220 +0x18ba gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc00063ca80, 0x33) pkg/sentry/kernel/task_run.go:92 +0x2e6 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0x19e goroutine 172 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0005ac3f0) pkg/sentry/kernel/time/time.go:507 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x25a goroutine 173 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc00063d500, 0xc00011e960, 0x0, 0x47d505, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00063d500, 0xc00011e960, 0x12f1500, 0x0, 0xc4202f0948, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x305 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00063d500, 0x0, 0xc00063d501, 0xc4202f0948, 0x8f3200, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13e gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00063d500, 0xc4202f0948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x437c9f, 0xc000050000, 0xc00056f920, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00063d500, 0xca, 0xc4202f0948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x465c01, 0xc00063dcd8, ...) pkg/sentry/kernel/task_syscall.go:165 +0x408 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00063d500, 0xca, 0xc4202f0948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca, 0xc000300690) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00063d500, 0xca, 0xc4202f0948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00056fd30, 0xd43ad5) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00063d500, 0x2, 0xc00024c100) pkg/sentry/kernel/task_syscall.go:219 +0x1b7 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00063d500, 0x12e03c0, 0x0) pkg/sentry/kernel/task_run.go:220 +0x18ba gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc00063d500, 0x34) pkg/sentry/kernel/task_run.go:92 +0x2e6 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0x19e goroutine 180 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000318750) pkg/sentry/kernel/time/time.go:507 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x25a goroutine 200 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc00043f500, 0xc000484a80, 0x0, 0x47d505, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00043f500, 0xc000484a80, 0x12f1500, 0x0, 0xc4206c2548, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x305 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00043f500, 0x0, 0x415e01, 0xc4206c2548, 0x0, 0xc0ffffffff, 0x437c9f, 0xc000034000, 0xc000645768) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13e gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00043f500, 0xc4206c2548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x437c9f, 0xc000056f00, 0xc000645920, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00043f500, 0xca, 0xc4206c2548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x465c01, 0xc00043fcd8, ...) pkg/sentry/kernel/task_syscall.go:165 +0x408 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00043f500, 0xca, 0xc4206c2548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca, 0xc0006522d0) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00043f500, 0xca, 0xc4206c2548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000645d30, 0xd43ad5) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00043f500, 0x2, 0xc00024c100) pkg/sentry/kernel/task_syscall.go:219 +0x1b7 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00043f500, 0x12e03c0, 0x0) pkg/sentry/kernel/task_run.go:220 +0x18ba gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc00043f500, 0x35) pkg/sentry/kernel/task_run.go:92 +0x2e6 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0x19e goroutine 237 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001b4900) pkg/sentry/kernel/time/time.go:507 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x25a goroutine 246 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc000578000, 0xc0003b0f60, 0x0, 0x0, 0x146168) pkg/sentry/kernel/task_block.go:124 +0x14a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithDeadline(0xc000578000, 0xc0003b0f60, 0x0, 0x0, 0x0, 0xc000578000) pkg/sentry/kernel/task_block.go:69 +0x1b1 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls.WaitEpoll(0xc000578000, 0xc400000004, 0x80, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/syscalls/epoll.go:166 +0x37f gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.EpollWait(0xc000578000, 0x4, 0xc42062d898, 0x80, 0xffffffff, 0x0, 0xc420496f00, 0x1, 0x0, 0x0, ...) pkg/sentry/syscalls/linux/sys_epoll.go:140 +0x88 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.EpollPwait(0xc000578000, 0x4, 0xc42062d898, 0x80, 0xffffffff, 0x0, 0xc420496f00, 0x437c9f, 0xc00003f900, 0xc000641920, ...) pkg/sentry/syscalls/linux/sys_epoll.go:170 +0xc2 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000578000, 0x119, 0x4, 0xc42062d898, 0x80, 0xffffffff, 0x0, 0xc420496f00, 0x465c01, 0xc0005787d8, ...) pkg/sentry/kernel/task_syscall.go:165 +0x408 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000578000, 0x119, 0x4, 0xc42062d898, 0x80, 0xffffffff, 0x0, 0xc420496f00, 0x119, 0xc00018c3c0) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000578000, 0x119, 0x4, 0xc42062d898, 0x80, 0xffffffff, 0x0, 0xc420496f00, 0xc000641d30, 0xd43ad5) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000578000, 0x2, 0xc00024c100) pkg/sentry/kernel/task_syscall.go:219 +0x1b7 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000578000, 0x12e03c0, 0x0) pkg/sentry/kernel/task_run.go:220 +0x18ba gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc000578000, 0x36) pkg/sentry/kernel/task_run.go:92 +0x2e6 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0x19e goroutine 113 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00039abd0) pkg/sentry/kernel/time/time.go:507 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x25a goroutine 276 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc0005db500, 0xc00032ca20, 0x0, 0x47d505, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0005db500, 0xc00032ca20, 0x12f1500, 0x0, 0xc4206c2d48, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x305 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0005db500, 0x0, 0xc0005db501, 0xc4206c2d48, 0x8f3200, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13e gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0005db500, 0xc4206c2d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x437c9f, 0xc000056f00, 0xc000643920, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0005db500, 0xca, 0xc4206c2d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x465c01, 0xc0005dbcd8, ...) pkg/sentry/kernel/task_syscall.go:165 +0x408 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0005db500, 0xca, 0xc4206c2d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca, 0xc000300a50) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0005db500, 0xca, 0xc4206c2d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000643d30, 0xd43ad5) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0005db500, 0x2, 0xc00024c100) pkg/sentry/kernel/task_syscall.go:219 +0x1b7 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0005db500, 0x12e03c0, 0x0) pkg/sentry/kernel/task_run.go:220 +0x18ba gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc0005db500, 0x37) pkg/sentry/kernel/task_run.go:92 +0x2e6 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0x19e goroutine 322 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00039ac60) pkg/sentry/kernel/time/time.go:507 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x25a goroutine 371 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc000698000, 0xc0003bea80, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000698000, 0xc0003bea80, 0x12f1500, 0x0, 0xc4206c3d48, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x305 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000698000, 0x0, 0xc000698001, 0xc4206c3d48, 0x0, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13e gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000698000, 0xc4206c3d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x437c9f, 0xc000046a00, 0xc0006a5920, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000698000, 0xca, 0xc4206c3d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x465c01, 0xc0006987d8, ...) pkg/sentry/kernel/task_syscall.go:165 +0x408 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000698000, 0xca, 0xc4206c3d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca, 0xc000300960) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000698000, 0xca, 0xc4206c3d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0006a5d30, 0xd43ad5) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000698000, 0x2, 0xc00024c100) pkg/sentry/kernel/task_syscall.go:219 +0x1b7 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000698000, 0x12e03c0, 0x0) pkg/sentry/kernel/task_run.go:220 +0x18ba gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc000698000, 0x38) pkg/sentry/kernel/task_run.go:92 +0x2e6 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0x19e goroutine 262 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0005f8120) pkg/sentry/kernel/time/time.go:507 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x25a goroutine 263 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc0006c4000, 0xc000450e40, 0x0, 0x47d505, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0006c4000, 0xc000450e40, 0x12f1500, 0x0, 0xc42044bd48, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x305 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0006c4000, 0x0, 0xc0006c4001, 0xc42044bd48, 0x0, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13e gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0006c4000, 0xc42044bd48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x437c9f, 0xc000048f00, 0xc0006a1920, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0006c4000, 0xca, 0xc42044bd48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x465c01, 0xc0006c47d8, ...) pkg/sentry/kernel/task_syscall.go:165 +0x408 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0006c4000, 0xca, 0xc42044bd48, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca, 0xc000300b40) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0006c4000, 0xca, 0xc42044bd48, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0006a1d30, 0xd43ad5) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0006c4000, 0x2, 0xc00024c100) pkg/sentry/kernel/task_syscall.go:219 +0x1b7 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0006c4000, 0x12e03c0, 0x0) pkg/sentry/kernel/task_run.go:220 +0x18ba gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc0006c4000, 0x39) pkg/sentry/kernel/task_run.go:92 +0x2e6 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0x19e goroutine 291 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0006c8000) pkg/sentry/kernel/time/time.go:507 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x25a goroutine 154 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc0006f2000, 0xc00031b0e0, 0x0, 0x47d505, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0006f2000, 0xc00031b0e0, 0x12f1500, 0x0, 0xc4201a6d48, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x305 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0006f2000, 0x0, 0xc0006f2001, 0xc4201a6d48, 0x8f3200, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13e gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0006f2000, 0xc4201a6d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x437c9f, 0xc000056f00, 0xc000601920, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0006f2000, 0xca, 0xc4201a6d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x465c01, 0xc0006f27d8, ...) pkg/sentry/kernel/task_syscall.go:165 +0x408 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0006f2000, 0xca, 0xc4201a6d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca, 0xc0002f0870) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0006f2000, 0xca, 0xc4201a6d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000601d30, 0xd43ad5) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0006f2000, 0x2, 0xc00024c100) pkg/sentry/kernel/task_syscall.go:219 +0x1b7 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0006f2000, 0x12e03c0, 0x0) pkg/sentry/kernel/task_run.go:220 +0x18ba gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc0006f2000, 0x3a) pkg/sentry/kernel/task_run.go:92 +0x2e6 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:286 +0x19e goroutine 223 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0005dc120) pkg/sentry/kernel/time/time.go:507 +0x149 created by gvisor.googl