I0228 22:58:41.503349 58358 main.go:296] *************************** I0228 22:58:41.503406 58358 main.go:297] Args: [/syzkaller/managers/ptrace-direct-overlay-host/current/image -root /syzkaller/managers/ptrace-direct-overlay-host/workdir/gvisor_root -watchdog-action=panic -network=none -debug -alsologtostderr -platform=ptrace -file-access=shared -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-ptrace-direct-overlay-host-2 /syz-fuzzer -executor=/syz-executor -name=vm-2 -arch=amd64 -manager=stdin -sandbox=none -procs=4 -cover=false -debug=false -test=false] I0228 22:58:41.503468 58358 main.go:298] Version release-20200219.0-63-gc96bb4d2ebc6 I0228 22:58:41.503484 58358 main.go:299] PID: 58358 I0228 22:58:41.503512 58358 main.go:300] UID: 0, GID: 0 I0228 22:58:41.503540 58358 main.go:301] Configuration: I0228 22:58:41.503556 58358 main.go:302] RootDir: /syzkaller/managers/ptrace-direct-overlay-host/workdir/gvisor_root I0228 22:58:41.503587 58358 main.go:303] Platform: ptrace I0228 22:58:41.503608 58358 main.go:304] FileAccess: shared, overlay: false I0228 22:58:41.503635 58358 main.go:305] Network: host, logging: false I0228 22:58:41.503659 58358 main.go:306] Strace: false, max size: 1024, syscalls: [] I0228 22:58:41.503690 58358 main.go:307] *************************** D0228 22:58:41.503792 58358 container.go:159] Load container "/syzkaller/managers/ptrace-direct-overlay-host/workdir/gvisor_root" "ci-gvisor-ptrace-direct-overlay-host-2" D0228 22:58:41.505050 58358 container.go:592] Signal container "ci-gvisor-ptrace-direct-overlay-host-2": signal 0 D0228 22:58:41.505087 58358 sandbox.go:788] Signal sandbox "ci-gvisor-ptrace-direct-overlay-host-2" D0228 22:58:41.505105 58358 sandbox.go:318] Connecting to sandbox "ci-gvisor-ptrace-direct-overlay-host-2" D0228 22:58:41.505235 58358 urpc.go:534] urpc: successfully marshalled 118 bytes. D0228 22:58:41.505427 58230 urpc.go:577] urpc: unmarshal success. D0228 22:58:41.505515 58230 controller.go:501] containerManager.Signal &{CID:ci-gvisor-ptrace-direct-overlay-host-2 Signo:0 PID:0 Mode:Process} D0228 22:58:41.505598 58230 urpc.go:534] urpc: successfully marshalled 37 bytes. D0228 22:58:41.505659 58358 urpc.go:577] urpc: unmarshal success. D0228 22:58:41.505705 58358 exec.go:120] Exec arguments: /syz-fuzzer -executor=/syz-executor -name=vm-2 -arch=amd64 -manager=stdin -sandbox=none -procs=4 -cover=false -debug=false -test=false D0228 22:58:41.505731 58358 exec.go:121] Exec capablities: &{PermittedCaps:274877898751 InheritableCaps:274877898751 EffectiveCaps:274877898751 BoundingCaps:274877898751 AmbientCaps:0} D0228 22:58:41.505748 58358 container.go:533] Execute in container "ci-gvisor-ptrace-direct-overlay-host-2", args: /syz-fuzzer -executor=/syz-executor -name=vm-2 -arch=amd64 -manager=stdin -sandbox=none -procs=4 -cover=false -debug=false -test=false D0228 22:58:41.505769 58358 sandbox.go:283] Executing new process in container "ci-gvisor-ptrace-direct-overlay-host-2" in sandbox "ci-gvisor-ptrace-direct-overlay-host-2" D0228 22:58:41.505781 58358 sandbox.go:318] Connecting to sandbox "ci-gvisor-ptrace-direct-overlay-host-2" D0228 22:58:41.505943 58358 urpc.go:534] urpc: successfully marshalled 596 bytes. D0228 22:58:41.506008 58230 urpc.go:577] urpc: unmarshal success. D0228 22:58:41.506322 58230 controller.go:267] containerManager.ExecuteAsync: /syz-fuzzer -executor=/syz-executor -name=vm-2 -arch=amd64 -manager=stdin -sandbox=none -procs=4 -cover=false -debug=false -test=false D0228 22:58:41.506382 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 5, Names: [etc]} D0228 22:58:41.506631 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:41.506692 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0228 22:58:41.506814 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} I0228 22:58:41.506964 58230 kernel.go:795] EXEC: [/syz-fuzzer -executor=/syz-executor -name=vm-2 -arch=amd64 -manager=stdin -sandbox=none -procs=4 -cover=false -debug=false -test=false] D0228 22:58:41.507057 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 5, Names: [syz-fuzzer]} D0228 22:58:41.507430 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] 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: 28035744, BlockSize: 4096, Blocks: 54760, ATime: {Sec: 1582836029, NanoSec: 577321195}, MTime: {Sec: 1582836029, NanoSec: 577321195}, CTime: {Sec: 1582930721, NanoSec: 484320284}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 55443480}]} D0228 22:58:41.507501 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syz-fuzzer, Size: 1} D0228 22:58:41.507676 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:41.507740 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0228 22:58:41.507943 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 55443480}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 28035744, BlockSize: 4096, Blocks: 54760, ATime: {Sec: 1582836029, NanoSec: 577321195}, MTime: {Sec: 1582836029, NanoSec: 577321195}, CTime: {Sec: 1582930721, NanoSec: 484320284}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0228 22:58:41.507985 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalk{FID: 5, NewFID: 6, Names: []} D0228 22:58:41.508274 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rwalk{QIDs: []} D0228 22:58:41.508316 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tlopen{FID: 6, Flags: ReadOnly} D0228 22:58:41.508611 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlopen{QID: QID{Type: 0, Version: 0, Path: 55443480}, IoUnit: 0, File: &{{35}}} D0228 22:58:41.510357 58230 syscalls.go:266] Allocating stack with size of 8388608 bytes D0228 22:58:41.510620 58230 loader.go:832] updated processes: map[{ci-gvisor-ptrace-direct-overlay-host-2 0}:0xc00000c1c0 {ci-gvisor-ptrace-direct-overlay-host-2 24}:0xc0004a35c0] D0228 22:58:41.510723 58230 urpc.go:534] urpc: successfully marshalled 37 bytes. D0228 22:58:41.510791 58358 urpc.go:577] urpc: unmarshal success. D0228 22:58:41.510846 58358 container.go:580] Wait on PID 24 in container "ci-gvisor-ptrace-direct-overlay-host-2" D0228 22:58:41.510864 58358 sandbox.go:743] Waiting for PID 24 in sandbox "ci-gvisor-ptrace-direct-overlay-host-2" D0228 22:58:41.510878 58358 sandbox.go:318] Connecting to sandbox "ci-gvisor-ptrace-direct-overlay-host-2" D0228 22:58:41.510969 58358 urpc.go:534] urpc: successfully marshalled 101 bytes. D0228 22:58:41.511101 58230 urpc.go:577] urpc: unmarshal success. D0228 22:58:41.511199 58230 controller.go:443] containerManager.Wait D0228 22:58:41.512678 58230 task_block.go:223] [ 24] Interrupt queued I0228 22:58:41.669698 58230 calibrated_clock.go:79] CalibratedClock(Monotonic): ready I0228 22:58:41.669850 58230 calibrated_clock.go:79] CalibratedClock(Realtime): ready D0228 22:58:41.669882 58230 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:8791266648969608 monotonicBaseRef:1000220519 monotonicFrequency:2299774383 realtimeReady:1 realtimeBaseCycles:8791266649343382 realtimeBaseRef:1582930721669846501 realtimeFrequency:2299774388} D0228 22:58:41.721774 58230 task_block.go:223] [ 25] Interrupt queued D0228 22:58:41.722024 58230 task_block.go:223] [ 26] Interrupt queued D0228 22:58:41.723069 58230 task_block.go:223] [ 27] Interrupt queued D0228 22:58:41.727071 58230 task_block.go:223] [ 28] Interrupt queued D0228 22:58:41.739210 58230 task_block.go:223] [ 29] Interrupt queued D0228 22:58:41.743611 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 7, Names: [etc]} D0228 22:58:41.744324 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:41.744410 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0228 22:58:41.744833 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:41.750350 58230 task_block.go:223] [ 30] Interrupt queued D0228 22:58:41.751077 58230 task_block.go:223] [ 31] Interrupt queued 2020/02/28 22:58:41 fuzzer started D0228 22:58:41.795943 58230 task_block.go:223] [ 32] Interrupt queued D0228 22:58:41.807412 58230 task_block.go:223] [ 33] Interrupt queued D0228 22:58:41.809330 58230 task_block.go:223] [ 34] Interrupt queued D0228 22:58:41.813109 58230 task_block.go:223] [ 35] Interrupt queued D0228 22:58:41.816475 58230 task_block.go:223] [ 36] Interrupt queued D0228 22:58:41.822304 58230 task_block.go:223] [ 37] Interrupt queued D0228 22:58:41.842273 58230 task_block.go:223] [ 38] Interrupt queued D0228 22:58:41.845724 58230 task_block.go:223] [ 39] Interrupt queued D0228 22:58:41.851379 58230 task_block.go:223] [ 40] Interrupt queued D0228 22:58:41.859089 58230 task_block.go:223] [ 41] Interrupt queued D0228 22:58:41.866717 58230 task_block.go:223] [ 42] Interrupt queued D0228 22:58:41.870724 58230 task_block.go:223] [ 43] Interrupt queued D0228 22:58:41.878566 58230 task_block.go:223] [ 44] Interrupt queued D0228 22:58:41.883740 58230 task_block.go:223] [ 45] Interrupt queued D0228 22:58:41.897711 58230 task_block.go:223] [ 46] Interrupt queued D0228 22:58:41.902956 58230 task_block.go:223] [ 47] Interrupt queued D0228 22:58:41.910426 58230 task_block.go:223] [ 48] Interrupt queued D0228 22:58:41.916353 58230 task_block.go:223] [ 49] Interrupt queued 2020/02/28 22:58:41 dialing manager at stdin D0228 22:58:41.917138 58230 task_block.go:223] [ 50] Interrupt queued D0228 22:58:41.920498 58230 task_block.go:223] [ 51] Interrupt queued D0228 22:58:41.926227 58230 task_block.go:223] [ 52] Interrupt queued D0228 22:58:41.932331 58230 task_stop.go:118] [ 51] Entering internal stop (*kernel.vforkStop)(nil) D0228 22:58:41.932390 58230 task_block.go:223] [ 53] Interrupt queued D0228 22:58:41.938104 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 7, Names: [syz-executor]} D0228 22:58:41.938593 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] 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: 1579448, BlockSize: 4096, Blocks: 3088, ATime: {Sec: 1582836029, NanoSec: 449308645}, MTime: {Sec: 1582836029, NanoSec: 449308645}, CTime: {Sec: 1582930721, NanoSec: 488320676}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 55443481}]} D0228 22:58:41.938649 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syz-executor, Size: 1} D0228 22:58:41.938791 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:41.938860 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetattr{FID: 7, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0228 22:58:41.939044 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 55443481}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 1579448, BlockSize: 4096, Blocks: 3088, ATime: {Sec: 1582836029, NanoSec: 449308645}, MTime: {Sec: 1582836029, NanoSec: 449308645}, CTime: {Sec: 1582930721, NanoSec: 488320676}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0228 22:58:41.939079 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalk{FID: 7, NewFID: 8, Names: []} D0228 22:58:41.939362 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rwalk{QIDs: []} D0228 22:58:41.939422 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tlopen{FID: 8, Flags: ReadOnly} D0228 22:58:41.939650 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlopen{QID: QID{Type: 0, Version: 0, Path: 55443481}, IoUnit: 0, File: &{{29}}} D0228 22:58:41.940174 58230 syscalls.go:266] [ 53] Allocating stack with size of 8388608 bytes D0228 22:58:41.940322 58230 task_stop.go:137] [ 51] Leaving internal stop (*kernel.vforkStop)(nil) D0228 22:58:41.956564 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0228 22:58:41.956863 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:41.956896 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0228 22:58:41.957006 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:41.957878 58230 task_exit.go:221] [ 53] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 22:58:41.958235 58230 task_exit.go:221] [ 53] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 22:58:41.958294 58230 task_signals.go:446] [ 24] Notified of signal 17 D0228 22:58:41.958338 58230 task_block.go:223] [ 24] Interrupt queued D0228 22:58:41.958371 58230 task_block.go:223] [ 24] Interrupt queued D0228 22:58:41.958397 58230 task_signals.go:179] [ 24] Restarting syscall 202 after errno 512: interrupted by signal 17 D0228 22:58:41.958431 58230 task_signals.go:220] [ 24] Signal 17: delivering to handler D0228 22:58:41.958580 58230 task_exit.go:221] [ 53] Transitioning from exit state TaskExitZombie to TaskExitDead 2020/02/28 22:58:41 syscalls: 868 2020/02/28 22:58:41 code coverage: debugfs is not enabled or not mounted 2020/02/28 22:58:41 comparison tracing: debugfs is not enabled or not mounted 2020/02/28 22:58:41 extra coverage: debugfs is not enabled or not mounted 2020/02/28 22:58:41 setuid sandbox: enabled 2020/02/28 22:58:41 namespace sandbox: enabled 2020/02/28 22:58:41 Android sandbox: /sys/fs/selinux/policy does not exist 2020/02/28 22:58:41 fault injection: CONFIG_FAULT_INJECTION is not enabled 2020/02/28 22:58:41 leak checking: debugfs is not enabled or not mounted 2020/02/28 22:58:41 net packet injection: enabled 2020/02/28 22:58:41 net device setup: enabled 2020/02/28 22:58:41 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2020/02/28 22:58:41 devlink PCI setup: PCI device 0000:00:10.0 is not available D0228 22:58:41.969276 58230 task_block.go:223] [ 54] Interrupt queued D0228 22:58:41.974576 58230 task_block.go:223] [ 55] Interrupt queued D0228 22:58:41.985819 58230 task_block.go:223] [ 56] Interrupt queued D0228 22:58:41.992335 58230 task_block.go:223] [ 57] Interrupt queued D0228 22:58:42.002830 58230 task_block.go:223] [ 58] Interrupt queued D0228 22:58:42.009615 58230 task_block.go:223] [ 59] Interrupt queued D0228 22:58:42.011204 58230 task_block.go:223] [ 60] Interrupt queued D0228 22:58:42.018373 58230 task_block.go:223] [ 61] Interrupt queued D0228 22:58:42.019873 58230 task_block.go:223] [ 62] Interrupt queued D0228 22:58:42.027229 58230 task_block.go:223] [ 63] Interrupt queued D0228 22:58:42.029717 58230 task_block.go:223] [ 64] Interrupt queued D0228 22:58:42.035426 58230 task_block.go:223] [ 65] Interrupt queued D0228 22:58:42.047540 58230 task_block.go:223] [ 66] Interrupt queued D0228 22:58:42.466718 58230 task_block.go:223] [ 67] Interrupt queued D0228 22:58:42.483043 58230 task_block.go:223] [ 68] Interrupt queued D0228 22:58:42.669636 58230 parameters.go:238] Clock(Monotonic): error: -119 ns, adjusted frequency from 2299774383 Hz to 2299774094 Hz D0228 22:58:42.669819 58230 parameters.go:238] Clock(Realtime): error: -144 ns, adjusted frequency from 2299774388 Hz to 2299774110 Hz D0228 22:58:42.669831 58230 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:8791268948611310 monotonicBaseRef:2000162825 monotonicFrequency:2299774094 realtimeReady:1 realtimeBaseCycles:8791268949050310 realtimeBaseRef:1582930722669817167 realtimeFrequency:2299774110} D0228 22:58:42.790160 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-executor]} D0228 22:58:42.790755 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] 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: 1579448, BlockSize: 4096, Blocks: 3088, ATime: {Sec: 1582836029, NanoSec: 449308645}, MTime: {Sec: 1582836029, NanoSec: 449308645}, CTime: {Sec: 1582930721, NanoSec: 488320676}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 55443481}]} D0228 22:58:42.790785 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tclunk{FID: 9} D0228 22:58:42.790932 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rclunk{} D0228 22:58:42.790988 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetattr{FID: 7, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0228 22:58:42.791156 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 55443481}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 1579448, BlockSize: 4096, Blocks: 3088, ATime: {Sec: 1582836029, NanoSec: 449308645}, MTime: {Sec: 1582836029, NanoSec: 449308645}, CTime: {Sec: 1582930721, NanoSec: 488320676}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} 22:58:42 executing program 0: D0228 22:58:42.794258 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-executor]} D0228 22:58:42.794533 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] 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: 1579448, BlockSize: 4096, Blocks: 3088, ATime: {Sec: 1582836029, NanoSec: 449308645}, MTime: {Sec: 1582836029, NanoSec: 449308645}, CTime: {Sec: 1582930721, NanoSec: 488320676}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 55443481}]} D0228 22:58:42.794561 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tclunk{FID: 9} D0228 22:58:42.794704 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rclunk{} D0228 22:58:42.794735 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetattr{FID: 7, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0228 22:58:42.794919 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 55443481}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 1579448, BlockSize: 4096, Blocks: 3088, ATime: {Sec: 1582836029, NanoSec: 449308645}, MTime: {Sec: 1582836029, NanoSec: 449308645}, CTime: {Sec: 1582930721, NanoSec: 488320676}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} 22:58:42 executing program 1: D0228 22:58:42.796451 58230 task_stop.go:118] [ 30] Entering internal stop (*kernel.vforkStop)(nil) D0228 22:58:42.796524 58230 task_block.go:223] [ 69] Interrupt queued D0228 22:58:42.798218 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-executor]} D0228 22:58:42.798502 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] 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: 1579448, BlockSize: 4096, Blocks: 3088, ATime: {Sec: 1582836029, NanoSec: 449308645}, MTime: {Sec: 1582836029, NanoSec: 449308645}, CTime: {Sec: 1582930721, NanoSec: 488320676}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 55443481}]} D0228 22:58:42.798526 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tclunk{FID: 9} D0228 22:58:42.798677 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rclunk{} D0228 22:58:42.798737 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetattr{FID: 7, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0228 22:58:42.798886 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 55443481}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 1579448, BlockSize: 4096, Blocks: 3088, ATime: {Sec: 1582836029, NanoSec: 449308645}, MTime: {Sec: 1582836029, NanoSec: 449308645}, CTime: {Sec: 1582930721, NanoSec: 488320676}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} 22:58:42 executing program 2: D0228 22:58:42.799897 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-executor]} D0228 22:58:42.800160 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] 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: 1579448, BlockSize: 4096, Blocks: 3088, ATime: {Sec: 1582836029, NanoSec: 449308645}, MTime: {Sec: 1582836029, NanoSec: 449308645}, CTime: {Sec: 1582930721, NanoSec: 488320676}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 55443481}]} D0228 22:58:42.800192 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tclunk{FID: 9} D0228 22:58:42.800304 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rclunk{} D0228 22:58:42.800348 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetattr{FID: 7, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0228 22:58:42.800527 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 55443481}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 1579448, BlockSize: 4096, Blocks: 3088, ATime: {Sec: 1582836029, NanoSec: 449308645}, MTime: {Sec: 1582836029, NanoSec: 449308645}, CTime: {Sec: 1582930721, NanoSec: 488320676}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0228 22:58:42.800937 58230 syscalls.go:266] [ 69] Allocating stack with size of 8388608 bytes D0228 22:58:42.801138 58230 task_stop.go:137] [ 30] Leaving internal stop (*kernel.vforkStop)(nil) D0228 22:58:42.802406 58230 task_stop.go:118] [ 61] Entering internal stop (*kernel.vforkStop)(nil) D0228 22:58:42.802475 58230 task_block.go:223] [ 70] Interrupt queued D0228 22:58:42.802908 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-executor]} D0228 22:58:42.803251 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] 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: 1579448, BlockSize: 4096, Blocks: 3088, ATime: {Sec: 1582836029, NanoSec: 449308645}, MTime: {Sec: 1582836029, NanoSec: 449308645}, CTime: {Sec: 1582930721, NanoSec: 488320676}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 55443481}]} D0228 22:58:42.803349 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tclunk{FID: 9} D0228 22:58:42.803543 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rclunk{} D0228 22:58:42.803597 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetattr{FID: 7, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0228 22:58:42.803779 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 55443481}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 1579448, BlockSize: 4096, Blocks: 3088, ATime: {Sec: 1582836029, NanoSec: 449308645}, MTime: {Sec: 1582836029, NanoSec: 449308645}, CTime: {Sec: 1582930721, NanoSec: 488320676}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} 22:58:42 executing program 3: D0228 22:58:42.805875 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0228 22:58:42.806059 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:42.806088 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0228 22:58:42.806252 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:42.807365 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-executor]} D0228 22:58:42.807673 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] 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: 1579448, BlockSize: 4096, Blocks: 3088, ATime: {Sec: 1582836029, NanoSec: 449308645}, MTime: {Sec: 1582836029, NanoSec: 449308645}, CTime: {Sec: 1582930721, NanoSec: 488320676}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 55443481}]} D0228 22:58:42.807710 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tclunk{FID: 9} D0228 22:58:42.807872 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rclunk{} D0228 22:58:42.807946 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetattr{FID: 7, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0228 22:58:42.808181 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 55443481}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 1579448, BlockSize: 4096, Blocks: 3088, ATime: {Sec: 1582836029, NanoSec: 449308645}, MTime: {Sec: 1582836029, NanoSec: 449308645}, CTime: {Sec: 1582930721, NanoSec: 488320676}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0228 22:58:42.808496 58230 syscalls.go:266] [ 70] Allocating stack with size of 8388608 bytes D0228 22:58:42.808621 58230 task_stop.go:137] [ 61] Leaving internal stop (*kernel.vforkStop)(nil) D0228 22:58:42.812238 58230 task_stop.go:118] [ 31] Entering internal stop (*kernel.vforkStop)(nil) D0228 22:58:42.812281 58230 task_block.go:223] [ 72] Interrupt queued D0228 22:58:42.813563 58230 task_block.go:223] [ 71] Interrupt queued D0228 22:58:42.816225 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0228 22:58:42.816436 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:42.816473 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0228 22:58:42.816650 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:42.817788 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-executor]} D0228 22:58:42.818109 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] 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: 1579448, BlockSize: 4096, Blocks: 3088, ATime: {Sec: 1582836029, NanoSec: 449308645}, MTime: {Sec: 1582836029, NanoSec: 449308645}, CTime: {Sec: 1582930721, NanoSec: 488320676}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 55443481}]} D0228 22:58:42.818144 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tclunk{FID: 9} D0228 22:58:42.818302 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rclunk{} D0228 22:58:42.818367 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetattr{FID: 7, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0228 22:58:42.818576 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 55443481}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 1579448, BlockSize: 4096, Blocks: 3088, ATime: {Sec: 1582836029, NanoSec: 449308645}, MTime: {Sec: 1582836029, NanoSec: 449308645}, CTime: {Sec: 1582930721, NanoSec: 488320676}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0228 22:58:42.818811 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:42.818917 58230 syscalls.go:266] [ 72] Allocating stack with size of 8388608 bytes D0228 22:58:42.819033 58230 task_stop.go:137] [ 31] Leaving internal stop (*kernel.vforkStop)(nil) D0228 22:58:42.819108 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:42.819157 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:42.819342 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:42.819767 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:42.819986 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:42.820042 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:42.820175 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:42.820445 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:42.820605 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:42.820634 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:42.820771 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:42.820984 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:42.821132 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:42.821174 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:42.821298 58230 task_stop.go:118] [ 48] Entering internal stop (*kernel.vforkStop)(nil) D0228 22:58:42.821343 58230 task_block.go:223] [ 74] Interrupt queued D0228 22:58:42.821365 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:42.821554 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:42.821731 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:42.821761 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:42.821854 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:42.822094 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:42.822257 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:42.822313 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:42.822426 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:42.822523 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:42.822653 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:42.822675 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:42.822760 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:42.822987 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:42.823137 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:42.823159 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:42.823296 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:42.823511 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:42.823631 58230 task_block.go:223] [ 73] Interrupt queued D0228 22:58:42.823676 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:42.823714 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:42.823827 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:42.826206 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0228 22:58:42.826378 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syz-executor]} D0228 22:58:42.826408 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:42.826554 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0228 22:58:42.826732 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:42.826806 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] 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: 1579448, BlockSize: 4096, Blocks: 3088, ATime: {Sec: 1582836029, NanoSec: 449308645}, MTime: {Sec: 1582836029, NanoSec: 449308645}, CTime: {Sec: 1582930721, NanoSec: 488320676}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 55443481}]} D0228 22:58:42.826844 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tclunk{FID: 10} D0228 22:58:42.827017 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rclunk{} D0228 22:58:42.827065 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetattr{FID: 7, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0228 22:58:42.827226 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 55443481}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 1579448, BlockSize: 4096, Blocks: 3088, ATime: {Sec: 1582836029, NanoSec: 449308645}, MTime: {Sec: 1582836029, NanoSec: 449308645}, CTime: {Sec: 1582930721, NanoSec: 488320676}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0228 22:58:42.827404 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 22:58:42.827577 58230 syscalls.go:266] [ 74] Allocating stack with size of 8388608 bytes D0228 22:58:42.827590 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:42.827644 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:42.827746 58230 task_stop.go:137] [ 48] Leaving internal stop (*kernel.vforkStop)(nil) D0228 22:58:42.827805 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:42.829152 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 22:58:42.829375 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:42.829427 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:42.829615 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:42.829786 58230 task_exit.go:221] [ 71] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 22:58:42.830078 58230 task_exit.go:338] [ 71] Init process terminating, killing namespace D0228 22:58:42.830143 58230 task_exit.go:221] [ 71] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 22:58:42.830172 58230 task_signals.go:419] [ 69] Discarding ignored signal 17 D0228 22:58:42.830070 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 22:58:42.830246 58230 task_exit.go:221] [ 71] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 22:58:42.830431 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:42.830502 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:42.830709 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:42.832221 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 22:58:42.832386 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:42.832411 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:42.832510 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:42.832669 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 22:58:42.832815 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:42.832846 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:42.832955 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:42.833189 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 22:58:42.833344 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:42.833389 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:42.833350 58230 task_exit.go:221] [ 69] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 22:58:42.833544 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:42.833718 58230 task_exit.go:221] [ 69] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 22:58:42.833754 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 22:58:42.833776 58230 task_signals.go:446] [ 24] Notified of signal 17 D0228 22:58:42.833804 58230 task_block.go:223] [ 24] Interrupt queued D0228 22:58:42.833807 58230 task_block.go:223] [ 75] Interrupt queued D0228 22:58:42.833881 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:42.833921 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:42.833960 58230 task_block.go:223] [ 69] Interrupt queued D0228 22:58:42.833992 58230 task_signals.go:457] [ 69] No task notified of signal 9 D0228 22:58:42.833846 58230 task_block.go:223] [ 24] Interrupt queued D0228 22:58:42.834048 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:42.834058 58230 task_signals.go:179] [ 24] Restarting syscall 202 after errno 512: interrupted by signal 17 D0228 22:58:42.834120 58230 task_signals.go:220] [ 24] Signal 17: delivering to handler D0228 22:58:42.834230 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 22:58:42.834428 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:42.834525 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:42.834663 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:42.834864 58230 task_exit.go:221] [ 69] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 22:58:42.835041 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 22:58:42.835316 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:42.835365 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:42.835495 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:42.836956 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [etc]} D0228 22:58:42.837166 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:42.837239 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0228 22:58:42.837393 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:42.846657 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 22:58:42.846831 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:42.846882 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:42.847008 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:42.847347 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 22:58:42.847481 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:42.847512 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:42.847630 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:42.847981 58230 task_block.go:223] [ 76] Interrupt queued D0228 22:58:42.847990 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 22:58:42.848272 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:42.848348 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:42.848479 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:42.850327 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 22:58:42.850499 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:42.850538 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:42.850642 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:42.850790 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 22:58:42.850953 58230 task_exit.go:221] [ 73] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 22:58:42.850991 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:42.851020 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:42.851151 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:42.851165 58230 task_exit.go:338] [ 73] Init process terminating, killing namespace D0228 22:58:42.851196 58230 task_exit.go:221] [ 73] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 22:58:42.851219 58230 task_signals.go:419] [ 70] Discarding ignored signal 17 D0228 22:58:42.851257 58230 task_exit.go:221] [ 73] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 22:58:42.851702 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 22:58:42.851875 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:42.851928 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:42.852151 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:42.852336 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 22:58:42.852488 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:42.852527 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:42.852696 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:42.852828 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 22:58:42.852971 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:42.853013 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:42.853149 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:42.853484 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 22:58:42.853705 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:42.853898 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:42.854023 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:42.854526 58230 task_exit.go:221] [ 70] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 22:58:42.854568 58230 task_block.go:223] [ 77] Interrupt queued D0228 22:58:42.854690 58230 task_exit.go:221] [ 70] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 22:58:42.854722 58230 task_signals.go:446] [ 24] Notified of signal 17 D0228 22:58:42.854744 58230 task_block.go:223] [ 24] Interrupt queued D0228 22:58:42.854806 58230 task_block.go:223] [ 24] Interrupt queued D0228 22:58:42.854848 58230 task_signals.go:179] [ 24] Restarting syscall 202 after errno 512: interrupted by signal 17 D0228 22:58:42.854872 58230 task_signals.go:220] [ 24] Signal 17: delivering to handler D0228 22:58:42.856643 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 22:58:42.856837 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:42.856881 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:42.856997 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:42.857076 58230 task_block.go:223] [ 70] Interrupt queued D0228 22:58:42.857116 58230 task_signals.go:457] [ 70] No task notified of signal 9 D0228 22:58:42.857084 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 22:58:42.857340 58230 task_exit.go:221] [ 70] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 22:58:42.857364 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:42.857404 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:42.857520 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:42.857659 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 22:58:42.857805 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:42.857828 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:42.857960 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:42.858085 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 22:58:42.858220 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:42.858253 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:42.858341 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:42.858409 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 22:58:42.858559 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:42.858580 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:42.858651 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:42.858757 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 22:58:42.858852 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:42.858875 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:42.858938 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:42.858984 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 22:58:42.859073 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:42.859097 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:42.859217 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:42.859276 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 22:58:42.859401 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:42.859423 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:42.859498 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:42.859575 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 22:58:42.859690 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:42.859709 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:42.859786 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:42.862315 58230 task_exit.go:221] [ 75] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 22:58:42.862419 58230 task_exit.go:221] [ 76] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 22:58:42.862555 58230 task_exit.go:338] [ 75] Init process terminating, killing namespace D0228 22:58:42.862604 58230 task_exit.go:221] [ 75] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 22:58:42.862622 58230 task_signals.go:419] [ 72] Discarding ignored signal 17 D0228 22:58:42.862683 58230 task_exit.go:221] [ 75] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 22:58:42.862829 58230 task_exit.go:338] [ 76] Init process terminating, killing namespace D0228 22:58:42.862862 58230 task_exit.go:221] [ 76] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 22:58:42.862881 58230 task_signals.go:419] [ 74] Discarding ignored signal 17 D0228 22:58:42.862929 58230 task_exit.go:221] [ 76] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 22:58:42.864556 58230 task_exit.go:221] [ 74] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 22:58:42.864655 58230 task_exit.go:221] [ 74] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 22:58:42.864675 58230 task_signals.go:446] [ 24] Notified of signal 17 D0228 22:58:42.864741 58230 task_block.go:223] [ 24] Interrupt queued D0228 22:58:42.864770 58230 task_block.go:223] [ 24] Interrupt queued D0228 22:58:42.864790 58230 task_signals.go:179] [ 24] Restarting syscall 202 after errno 512: interrupted by signal 17 D0228 22:58:42.864823 58230 task_signals.go:220] [ 24] Signal 17: delivering to handler D0228 22:58:42.866145 58230 task_exit.go:221] [ 72] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 22:58:42.866335 58230 task_exit.go:221] [ 72] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 22:58:42.866364 58230 task_signals.go:446] [ 24] Notified of signal 17 D0228 22:58:42.866387 58230 task_block.go:223] [ 24] Interrupt queued D0228 22:58:42.871083 58230 task_block.go:223] [ 25] Interrupt queued D0228 22:58:42.871127 58230 task_block.go:223] [ 24] Interrupt queued D0228 22:58:42.871300 58230 task_block.go:223] [ 25] Interrupt queued D0228 22:58:42.873508 58230 task_block.go:223] [ 24] Interrupt queued D0228 22:58:42.873551 58230 task_signals.go:176] [ 25] Not restarting syscall 270 after errno 514: interrupted by signal 17 D0228 22:58:42.873593 58230 task_signals.go:220] [ 25] Signal 17: delivering to handler D0228 22:58:42.875691 58230 task_block.go:223] [ 72] Interrupt queued D0228 22:58:42.875742 58230 task_signals.go:457] [ 72] No task notified of signal 9 D0228 22:58:42.883164 58230 task_block.go:223] [ 74] Interrupt queued D0228 22:58:42.883225 58230 task_signals.go:457] [ 74] No task notified of signal 9 D0228 22:58:42.883296 58230 task_exit.go:221] [ 72] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 22:58:42.883548 58230 task_exit.go:221] [ 74] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 22:58:42.891314 58230 task_block.go:223] [ 78] Interrupt queued D0228 22:58:42.900030 58230 task_block.go:223] [ 79] Interrupt queued D0228 22:58:43.669785 58230 parameters.go:238] Clock(Monotonic): error: 265 ns, adjusted frequency from 2299774094 Hz to 2299775125 Hz D0228 22:58:43.669885 58230 parameters.go:238] Clock(Realtime): error: 239 ns, adjusted frequency from 2299774110 Hz to 2299775048 Hz D0228 22:58:43.669907 58230 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:8791271248725267 monotonicBaseRef:3000310606 monotonicFrequency:2299775125 realtimeReady:1 realtimeBaseCycles:8791271248976333 realtimeBaseRef:1582930723669883222 realtimeFrequency:2299775048} D0228 22:58:43.890385 58230 task_stop.go:118] [ 32] Entering internal stop (*kernel.vforkStop)(nil) D0228 22:58:43.890457 58230 task_block.go:223] [ 80] Interrupt queued D0228 22:58:43.892901 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syz-executor]} D0228 22:58:43.893301 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] 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: 1579448, BlockSize: 4096, Blocks: 3088, ATime: {Sec: 1582836029, NanoSec: 449308645}, MTime: {Sec: 1582836029, NanoSec: 449308645}, CTime: {Sec: 1582930721, NanoSec: 488320676}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 55443481}]} D0228 22:58:43.893351 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tclunk{FID: 10} D0228 22:58:43.893505 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rclunk{} D0228 22:58:43.893548 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetattr{FID: 7, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0228 22:58:43.893762 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 55443481}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 1579448, BlockSize: 4096, Blocks: 3088, ATime: {Sec: 1582836029, NanoSec: 449308645}, MTime: {Sec: 1582836029, NanoSec: 449308645}, CTime: {Sec: 1582930721, NanoSec: 488320676}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0228 22:58:43.894195 58230 syscalls.go:266] [ 80] Allocating stack with size of 8388608 bytes D0228 22:58:43.894320 58230 task_stop.go:137] [ 32] Leaving internal stop (*kernel.vforkStop)(nil) D0228 22:58:43.898774 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [etc]} D0228 22:58:43.898945 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:43.898991 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0228 22:58:43.899148 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:43.900590 58230 task_stop.go:118] [ 30] Entering internal stop (*kernel.vforkStop)(nil) D0228 22:58:43.901152 58230 task_block.go:223] [ 81] Interrupt queued D0228 22:58:43.905880 58230 task_block.go:223] [ 82] Interrupt queued D0228 22:58:43.908520 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syz-executor]} D0228 22:58:43.908874 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] 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: 1579448, BlockSize: 4096, Blocks: 3088, ATime: {Sec: 1582836029, NanoSec: 449308645}, MTime: {Sec: 1582836029, NanoSec: 449308645}, CTime: {Sec: 1582930721, NanoSec: 488320676}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 55443481}]} D0228 22:58:43.908911 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tclunk{FID: 10} D0228 22:58:43.909163 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rclunk{} D0228 22:58:43.909230 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetattr{FID: 7, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0228 22:58:43.909562 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 55443481}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 1579448, BlockSize: 4096, Blocks: 3088, ATime: {Sec: 1582836029, NanoSec: 449308645}, MTime: {Sec: 1582836029, NanoSec: 449308645}, CTime: {Sec: 1582930721, NanoSec: 488320676}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0228 22:58:43.909928 58230 syscalls.go:266] [ 81] Allocating stack with size of 8388608 bytes D0228 22:58:43.910057 58230 task_stop.go:137] [ 30] Leaving internal stop (*kernel.vforkStop)(nil) D0228 22:58:43.910062 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 22:58:43.910269 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:43.910306 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:43.910399 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:43.911038 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 22:58:43.911199 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:43.911233 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:43.911360 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:43.911615 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 22:58:43.911645 58230 task_stop.go:118] [ 56] Entering internal stop (*kernel.vforkStop)(nil) D0228 22:58:43.911696 58230 task_block.go:223] [ 83] Interrupt queued D0228 22:58:43.911837 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:43.911896 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:43.912072 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:43.912439 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 22:58:43.912635 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:43.912671 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:43.912797 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:43.912941 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 22:58:43.913114 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:43.913165 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:43.913334 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:43.913606 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 22:58:43.913801 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:43.913846 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:43.913945 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:43.914054 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 22:58:43.914209 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:43.914245 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:43.914361 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:43.914501 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 22:58:43.914644 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:43.914671 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:43.914760 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:43.915024 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 22:58:43.915221 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0228 22:58:43.915263 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:43.915298 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:43.915490 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:43.915558 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0228 22:58:43.915491 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:43.915695 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:43.916702 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-executor]} D0228 22:58:43.917017 58230 transport_flipcall.go:234] recv [channel @0xc000392300] 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: 1579448, BlockSize: 4096, Blocks: 3088, ATime: {Sec: 1582836029, NanoSec: 449308645}, MTime: {Sec: 1582836029, NanoSec: 449308645}, CTime: {Sec: 1582930721, NanoSec: 488320676}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 55443481}]} D0228 22:58:43.917059 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tclunk{FID: 9} D0228 22:58:43.917192 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rclunk{} D0228 22:58:43.917235 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetattr{FID: 7, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0228 22:58:43.917413 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 55443481}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 1579448, BlockSize: 4096, Blocks: 3088, ATime: {Sec: 1582836029, NanoSec: 449308645}, MTime: {Sec: 1582836029, NanoSec: 449308645}, CTime: {Sec: 1582930721, NanoSec: 488320676}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0228 22:58:43.917705 58230 syscalls.go:266] [ 83] Allocating stack with size of 8388608 bytes D0228 22:58:43.917962 58230 task_stop.go:137] [ 56] Leaving internal stop (*kernel.vforkStop)(nil) D0228 22:58:43.919689 58230 task_stop.go:118] [ 64] Entering internal stop (*kernel.vforkStop)(nil) D0228 22:58:43.919751 58230 task_block.go:223] [ 84] Interrupt queued D0228 22:58:43.919946 58230 task_block.go:223] [ 85] Interrupt queued D0228 22:58:43.923178 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0228 22:58:43.923446 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:43.923486 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0228 22:58:43.923680 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:43.924305 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-executor]} D0228 22:58:43.924634 58230 transport_flipcall.go:234] recv [channel @0xc000392300] 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: 1579448, BlockSize: 4096, Blocks: 3088, ATime: {Sec: 1582836029, NanoSec: 449308645}, MTime: {Sec: 1582836029, NanoSec: 449308645}, CTime: {Sec: 1582930721, NanoSec: 488320676}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 55443481}]} D0228 22:58:43.924705 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tclunk{FID: 9} D0228 22:58:43.924856 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rclunk{} D0228 22:58:43.924915 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetattr{FID: 7, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0228 22:58:43.925050 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 55443481}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 1579448, BlockSize: 4096, Blocks: 3088, ATime: {Sec: 1582836029, NanoSec: 449308645}, MTime: {Sec: 1582836029, NanoSec: 449308645}, CTime: {Sec: 1582930721, NanoSec: 488320676}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0228 22:58:43.925083 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:43.925311 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:43.925364 58230 syscalls.go:266] [ 84] Allocating stack with size of 8388608 bytes D0228 22:58:43.925374 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:43.925484 58230 task_stop.go:137] [ 64] Leaving internal stop (*kernel.vforkStop)(nil) D0228 22:58:43.925521 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:43.925629 58230 task_exit.go:221] [ 82] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 22:58:43.925654 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:43.925734 58230 task_exit.go:338] [ 82] Init process terminating, killing namespace D0228 22:58:43.925754 58230 task_exit.go:221] [ 82] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 22:58:43.925769 58230 task_signals.go:419] [ 80] Discarding ignored signal 17 D0228 22:58:43.925808 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:43.925835 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:43.925812 58230 task_exit.go:221] [ 82] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 22:58:43.925963 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:43.926994 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:43.927230 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:43.927263 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:43.927427 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:43.927771 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:43.927967 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:43.928006 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:43.928042 58230 task_exit.go:221] [ 80] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 22:58:43.928128 58230 task_exit.go:221] [ 80] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 22:58:43.928161 58230 task_signals.go:446] [ 24] Notified of signal 17 D0228 22:58:43.928178 58230 task_block.go:223] [ 24] Interrupt queued D0228 22:58:43.928129 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:43.928227 58230 task_block.go:223] [ 24] Interrupt queued D0228 22:58:43.928253 58230 task_signals.go:179] [ 24] Restarting syscall 202 after errno 512: interrupted by signal 17 D0228 22:58:43.928277 58230 task_signals.go:220] [ 24] Signal 17: delivering to handler D0228 22:58:43.929139 58230 task_block.go:223] [ 80] Interrupt queued D0228 22:58:43.929158 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:43.929168 58230 task_signals.go:457] [ 80] No task notified of signal 9 D0228 22:58:43.929292 58230 task_exit.go:221] [ 80] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 22:58:43.929332 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:43.929366 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:43.929547 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:43.929911 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:43.930098 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:43.930196 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:43.930329 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:43.930445 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:43.930591 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:43.930615 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:43.930709 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:43.930853 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:43.930856 58230 task_block.go:223] [ 86] Interrupt queued D0228 22:58:43.931031 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:43.931072 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:43.931228 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:43.931672 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:43.931902 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:43.931971 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:43.932148 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:43.932995 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0228 22:58:43.933198 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:43.934459 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0228 22:58:43.934768 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:43.940446 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:43.940703 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:43.940746 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:43.940942 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:43.941089 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:43.941327 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:43.941371 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:43.941506 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:43.941618 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:43.941711 58230 task_block.go:223] [ 87] Interrupt queued D0228 22:58:43.941782 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:43.941825 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:43.942001 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:43.942139 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:43.942326 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:43.942364 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:43.942512 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:43.942610 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:43.942778 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:43.942816 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:43.942947 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:43.943066 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:43.943248 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:43.943281 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:43.943331 58230 task_block.go:223] [ 88] Interrupt queued D0228 22:58:43.943448 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:43.943739 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:43.943929 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:43.943970 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:43.944113 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:43.944221 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:43.944423 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:43.944462 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:43.944622 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:43.944857 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:43.945041 58230 task_exit.go:221] [ 85] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 22:58:43.945053 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:43.945162 58230 task_exit.go:338] [ 85] Init process terminating, killing namespace D0228 22:58:43.945185 58230 task_exit.go:221] [ 85] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 22:58:43.945212 58230 task_signals.go:419] [ 81] Discarding ignored signal 17 D0228 22:58:43.945169 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:43.945331 58230 task_exit.go:221] [ 85] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 22:58:43.945361 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:43.948337 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:43.948569 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:43.948612 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:43.948550 58230 task_exit.go:221] [ 81] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 22:58:43.948788 58230 task_exit.go:221] [ 81] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 22:58:43.948817 58230 task_signals.go:446] [ 24] Notified of signal 17 D0228 22:58:43.948834 58230 task_block.go:223] [ 24] Interrupt queued D0228 22:58:43.948841 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:43.948867 58230 task_block.go:223] [ 24] Interrupt queued D0228 22:58:43.949001 58230 task_signals.go:179] [ 24] Restarting syscall 202 after errno 512: interrupted by signal 17 D0228 22:58:43.949057 58230 task_signals.go:220] [ 24] Signal 17: delivering to handler D0228 22:58:43.949149 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:43.949469 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:43.949519 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:43.949667 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:43.949963 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:43.950203 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:43.950238 58230 task_block.go:223] [ 81] Interrupt queued D0228 22:58:43.950274 58230 task_signals.go:457] [ 81] No task notified of signal 9 D0228 22:58:43.950250 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:43.950482 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:43.950546 58230 task_exit.go:221] [ 81] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 22:58:43.951586 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:43.951794 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:43.951829 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:43.952056 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:43.952232 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:43.952382 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:43.952410 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:43.952526 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:43.952763 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:43.952964 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:43.953005 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:43.953208 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:43.953350 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:43.953555 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:43.953592 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:43.953774 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:43.953908 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:43.954113 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:43.954163 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:43.954342 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:43.954587 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:43.954788 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:43.954828 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:43.954960 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:43.955197 58230 task_exit.go:221] [ 86] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 22:58:43.955317 58230 task_exit.go:338] [ 86] Init process terminating, killing namespace D0228 22:58:43.955347 58230 task_exit.go:221] [ 86] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 22:58:43.955385 58230 task_signals.go:419] [ 83] Discarding ignored signal 17 D0228 22:58:43.955424 58230 task_exit.go:221] [ 86] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 22:58:43.958116 58230 task_exit.go:221] [ 83] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 22:58:43.958229 58230 task_exit.go:221] [ 83] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 22:58:43.958268 58230 task_signals.go:446] [ 24] Notified of signal 17 D0228 22:58:43.958296 58230 task_block.go:223] [ 24] Interrupt queued D0228 22:58:43.958324 58230 task_block.go:223] [ 24] Interrupt queued D0228 22:58:43.958356 58230 task_signals.go:179] [ 24] Restarting syscall 202 after errno 512: interrupted by signal 17 D0228 22:58:43.958408 58230 task_signals.go:220] [ 24] Signal 17: delivering to handler D0228 22:58:43.960233 58230 task_block.go:223] [ 89] Interrupt queued D0228 22:58:43.960379 58230 task_block.go:223] [ 83] Interrupt queued D0228 22:58:43.960425 58230 task_signals.go:457] [ 83] No task notified of signal 9 D0228 22:58:43.961575 58230 task_exit.go:221] [ 83] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 22:58:43.965449 58230 task_exit.go:221] [ 88] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 22:58:43.965611 58230 task_exit.go:338] [ 88] Init process terminating, killing namespace D0228 22:58:43.965648 58230 task_exit.go:221] [ 88] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 22:58:43.965672 58230 task_signals.go:419] [ 84] Discarding ignored signal 17 D0228 22:58:43.965770 58230 task_exit.go:221] [ 88] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 22:58:43.967919 58230 task_block.go:223] [ 90] Interrupt queued D0228 22:58:43.968448 58230 task_exit.go:221] [ 84] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 22:58:43.968669 58230 task_exit.go:221] [ 84] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 22:58:43.968710 58230 task_signals.go:446] [ 24] Notified of signal 17 D0228 22:58:43.968726 58230 task_block.go:223] [ 24] Interrupt queued D0228 22:58:43.968813 58230 task_block.go:223] [ 24] Interrupt queued D0228 22:58:43.968868 58230 task_signals.go:176] [ 24] Not restarting syscall 202 after errno 516: interrupted by signal 17 D0228 22:58:43.968898 58230 task_signals.go:220] [ 24] Signal 17: delivering to handler D0228 22:58:43.970064 58230 task_block.go:223] [ 84] Interrupt queued D0228 22:58:43.970110 58230 task_signals.go:457] [ 84] No task notified of signal 9 D0228 22:58:43.970229 58230 task_exit.go:221] [ 84] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 22:58:44.497160 58230 urpc.go:577] urpc: unmarshal success. D0228 22:58:44.497225 58230 controller.go:501] containerManager.Signal &{CID:ci-gvisor-ptrace-direct-overlay-host-2 Signo:0 PID:0 Mode:Process} D0228 22:58:44.497288 58230 urpc.go:534] urpc: successfully marshalled 37 bytes. D0228 22:58:44.669649 58230 parameters.go:238] Clock(Monotonic): error: -144 ns, adjusted frequency from 2299775125 Hz to 2299774173 Hz D0228 22:58:44.669715 58230 parameters.go:238] Clock(Realtime): error: -27 ns, adjusted frequency from 2299775048 Hz to 2299774417 Hz D0228 22:58:44.669741 58230 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:8791273548191620 monotonicBaseRef:4000176344 monotonicFrequency:2299774173 realtimeReady:1 realtimeBaseCycles:8791273548360614 realtimeBaseRef:1582930724669713306 realtimeFrequency:2299774417} D0228 22:58:44.949965 58230 task_stop.go:118] [ 87] Entering internal stop (*kernel.vforkStop)(nil) D0228 22:58:44.950046 58230 task_block.go:223] [ 91] Interrupt queued D0228 22:58:44.952151 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-executor]} D0228 22:58:44.956069 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] 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: 1579448, BlockSize: 4096, Blocks: 3088, ATime: {Sec: 1582836029, NanoSec: 449308645}, MTime: {Sec: 1582836029, NanoSec: 449308645}, CTime: {Sec: 1582930721, NanoSec: 488320676}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 55443481}]} D0228 22:58:44.956123 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tclunk{FID: 9} D0228 22:58:44.956573 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rclunk{} D0228 22:58:44.956639 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetattr{FID: 7, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0228 22:58:44.956811 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 55443481}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 1579448, BlockSize: 4096, Blocks: 3088, ATime: {Sec: 1582836029, NanoSec: 449308645}, MTime: {Sec: 1582836029, NanoSec: 449308645}, CTime: {Sec: 1582930721, NanoSec: 488320676}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0228 22:58:44.957316 58230 syscalls.go:266] [ 91] Allocating stack with size of 8388608 bytes D0228 22:58:44.957489 58230 task_stop.go:137] [ 87] Leaving internal stop (*kernel.vforkStop)(nil) D0228 22:58:44.961986 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0228 22:58:44.962202 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:44.962237 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0228 22:58:44.962395 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:44.966572 58230 task_block.go:223] [ 92] Interrupt queued D0228 22:58:44.966743 58230 task_stop.go:118] [ 24] Entering internal stop (*kernel.vforkStop)(nil) D0228 22:58:44.966800 58230 task_block.go:223] [ 93] Interrupt queued D0228 22:58:44.969757 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-executor]} D0228 22:58:44.970048 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] 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: 1579448, BlockSize: 4096, Blocks: 3088, ATime: {Sec: 1582836029, NanoSec: 449308645}, MTime: {Sec: 1582836029, NanoSec: 449308645}, CTime: {Sec: 1582930721, NanoSec: 488320676}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 55443481}]} D0228 22:58:44.970084 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tclunk{FID: 9} D0228 22:58:44.970217 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rclunk{} D0228 22:58:44.970263 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetattr{FID: 7, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0228 22:58:44.970499 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 55443481}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 1579448, BlockSize: 4096, Blocks: 3088, ATime: {Sec: 1582836029, NanoSec: 449308645}, MTime: {Sec: 1582836029, NanoSec: 449308645}, CTime: {Sec: 1582930721, NanoSec: 488320676}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0228 22:58:44.970838 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:44.970932 58230 syscalls.go:266] [ 93] Allocating stack with size of 8388608 bytes D0228 22:58:44.971054 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:44.971505 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:44.971682 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:44.971050 58230 task_stop.go:137] [ 24] Leaving internal stop (*kernel.vforkStop)(nil) D0228 22:58:44.974088 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:44.974263 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:44.974301 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:44.974495 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:44.974831 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:44.974972 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:44.975000 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:44.975089 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:44.975305 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:44.975471 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:44.975507 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:44.975683 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:44.975847 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:44.976030 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:44.976064 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:44.976162 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:44.976388 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:44.976562 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:44.976599 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:44.976725 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:44.976801 58230 task_stop.go:118] [ 30] Entering internal stop (*kernel.vforkStop)(nil) D0228 22:58:44.976859 58230 task_block.go:223] [ 94] Interrupt queued D0228 22:58:44.976901 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:44.976977 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 10, Names: [etc]} D0228 22:58:44.977063 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:44.977101 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:44.977183 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:44.977220 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0228 22:58:44.977218 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:44.977329 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:44.977370 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 22:58:44.977514 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:44.977545 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:44.977678 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:44.977956 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 22:58:44.978111 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:44.978145 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:44.978282 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:44.979958 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syz-executor]} D0228 22:58:44.980318 58230 transport_flipcall.go:234] recv [channel @0xc000392300] 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: 1579448, BlockSize: 4096, Blocks: 3088, ATime: {Sec: 1582836029, NanoSec: 449308645}, MTime: {Sec: 1582836029, NanoSec: 449308645}, CTime: {Sec: 1582930721, NanoSec: 488320676}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 55443481}]} D0228 22:58:44.980383 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tclunk{FID: 10} D0228 22:58:44.980531 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rclunk{} D0228 22:58:44.980597 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetattr{FID: 7, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0228 22:58:44.980770 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 55443481}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 1579448, BlockSize: 4096, Blocks: 3088, ATime: {Sec: 1582836029, NanoSec: 449308645}, MTime: {Sec: 1582836029, NanoSec: 449308645}, CTime: {Sec: 1582930721, NanoSec: 488320676}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0228 22:58:44.980853 58230 task_block.go:223] [ 95] Interrupt queued D0228 22:58:44.981104 58230 syscalls.go:266] [ 94] Allocating stack with size of 8388608 bytes D0228 22:58:44.981234 58230 task_stop.go:137] [ 30] Leaving internal stop (*kernel.vforkStop)(nil) D0228 22:58:44.982331 58230 task_stop.go:118] [ 48] Entering internal stop (*kernel.vforkStop)(nil) D0228 22:58:44.982384 58230 task_block.go:223] [ 96] Interrupt queued D0228 22:58:44.985056 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syz-executor]} D0228 22:58:44.985433 58230 transport_flipcall.go:234] recv [channel @0xc000392300] 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: 1579448, BlockSize: 4096, Blocks: 3088, ATime: {Sec: 1582836029, NanoSec: 449308645}, MTime: {Sec: 1582836029, NanoSec: 449308645}, CTime: {Sec: 1582930721, NanoSec: 488320676}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 55443481}]} D0228 22:58:44.985465 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tclunk{FID: 10} D0228 22:58:44.985610 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rclunk{} D0228 22:58:44.985700 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetattr{FID: 7, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0228 22:58:44.985814 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [etc]} D0228 22:58:44.985894 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 55443481}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 1579448, BlockSize: 4096, Blocks: 3088, ATime: {Sec: 1582836029, NanoSec: 449308645}, MTime: {Sec: 1582836029, NanoSec: 449308645}, CTime: {Sec: 1582930721, NanoSec: 488320676}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0228 22:58:44.986029 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:44.986066 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0228 22:58:44.986196 58230 task_exit.go:221] [ 92] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 22:58:44.986256 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:44.986290 58230 syscalls.go:266] [ 96] Allocating stack with size of 8388608 bytes D0228 22:58:44.986299 58230 task_exit.go:338] [ 92] Init process terminating, killing namespace D0228 22:58:44.986445 58230 task_exit.go:221] [ 92] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 22:58:44.986470 58230 task_signals.go:419] [ 91] Discarding ignored signal 17 D0228 22:58:44.986549 58230 task_exit.go:221] [ 92] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 22:58:44.986706 58230 task_stop.go:137] [ 48] Leaving internal stop (*kernel.vforkStop)(nil) D0228 22:58:44.988783 58230 task_block.go:223] [ 97] Interrupt queued D0228 22:58:44.989212 58230 task_exit.go:221] [ 91] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 22:58:44.989346 58230 task_exit.go:221] [ 91] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 22:58:44.989376 58230 task_signals.go:446] [ 24] Notified of signal 17 D0228 22:58:44.989400 58230 task_block.go:223] [ 24] Interrupt queued D0228 22:58:44.989545 58230 task_signals.go:220] [ 24] Signal 17: delivering to handler D0228 22:58:44.990140 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 22:58:44.990296 58230 task_block.go:223] [ 91] Interrupt queued D0228 22:58:44.990344 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:44.990349 58230 task_signals.go:457] [ 91] No task notified of signal 9 D0228 22:58:44.990376 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:44.990531 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:44.990631 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 22:58:44.990704 58230 task_exit.go:221] [ 91] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 22:58:44.990819 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:44.990858 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:44.991069 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:44.991195 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 22:58:44.991331 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0228 22:58:44.991369 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:44.991390 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:44.991466 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:44.991548 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 22:58:44.991566 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:44.991594 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0228 22:58:44.991648 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:44.991665 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:44.991716 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:44.991750 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:44.991805 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 22:58:44.991945 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:44.991974 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:44.992112 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:44.992261 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 22:58:44.992439 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:44.992471 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:44.992597 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:44.992698 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 22:58:44.992825 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:44.992849 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:44.993017 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:44.993097 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 22:58:44.993222 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:44.993248 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:44.993395 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:44.993478 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 22:58:44.993608 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:44.993639 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:44.993794 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:44.995219 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 22:58:44.995406 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:44.995450 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:44.995587 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:44.995686 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 22:58:44.995756 58230 task_block.go:223] [ 98] Interrupt queued D0228 22:58:44.995912 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:44.995964 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:44.996110 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:44.996261 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 22:58:44.996544 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:44.996579 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:44.996721 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:44.996852 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 22:58:44.996721 58230 task_exit.go:221] [ 95] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 22:58:44.997028 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:44.997074 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:44.997022 58230 task_exit.go:338] [ 95] Init process terminating, killing namespace D0228 22:58:44.997191 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:44.997200 58230 task_exit.go:221] [ 95] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 22:58:44.997228 58230 task_signals.go:419] [ 93] Discarding ignored signal 17 D0228 22:58:44.997281 58230 task_exit.go:221] [ 95] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 22:58:44.997302 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 22:58:44.997505 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:44.997560 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:44.997811 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:44.998067 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 22:58:44.998269 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:44.998303 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:44.998426 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:44.998528 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 22:58:44.998667 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:44.998693 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:44.998793 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:44.998973 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 22:58:44.999197 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:44.999233 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:44.999348 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:44.999476 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 22:58:44.999656 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:44.999706 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:44.999844 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:44.999942 58230 task_block.go:223] [ 99] Interrupt queued D0228 22:58:45.001604 58230 task_exit.go:221] [ 93] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 22:58:45.002442 58230 task_exit.go:221] [ 93] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 22:58:45.002553 58230 task_signals.go:446] [ 24] Notified of signal 17 D0228 22:58:45.002626 58230 task_block.go:223] [ 24] Interrupt queued D0228 22:58:45.002677 58230 task_block.go:223] [ 24] Interrupt queued D0228 22:58:45.002704 58230 task_signals.go:179] [ 24] Restarting syscall 202 after errno 512: interrupted by signal 17 D0228 22:58:45.002752 58230 task_signals.go:220] [ 24] Signal 17: delivering to handler D0228 22:58:45.006742 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 22:58:45.006983 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:45.007031 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:45.007129 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:45.007147 58230 task_block.go:223] [ 93] Interrupt queued D0228 22:58:45.007181 58230 task_signals.go:457] [ 93] No task notified of signal 9 D0228 22:58:45.007268 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 22:58:45.007418 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:45.007434 58230 task_exit.go:221] [ 93] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 22:58:45.007445 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:45.007683 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:45.007962 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 22:58:45.008141 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:45.008167 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:45.008267 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:45.008584 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 22:58:45.008747 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:45.008781 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:45.008891 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:45.009052 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 22:58:45.009226 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:45.009274 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:45.009412 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:45.009666 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 22:58:45.009823 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:45.009858 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:45.010040 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:45.010178 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 22:58:45.010313 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:45.010362 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:45.010518 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:45.010677 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 22:58:45.010870 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:45.010930 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:45.011082 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:45.011367 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 22:58:45.011557 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:45.011597 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:45.011777 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:45.012750 58230 task_exit.go:221] [ 97] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 22:58:45.012864 58230 task_exit.go:338] [ 97] Init process terminating, killing namespace D0228 22:58:45.012885 58230 task_exit.go:221] [ 97] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 22:58:45.012900 58230 task_signals.go:419] [ 94] Discarding ignored signal 17 D0228 22:58:45.012931 58230 task_exit.go:221] [ 97] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 22:58:45.015696 58230 task_exit.go:221] [ 94] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 22:58:45.015844 58230 task_exit.go:221] [ 94] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 22:58:45.015873 58230 task_signals.go:446] [ 24] Notified of signal 17 D0228 22:58:45.015945 58230 task_block.go:223] [ 24] Interrupt queued D0228 22:58:45.015973 58230 task_block.go:223] [ 24] Interrupt queued D0228 22:58:45.016000 58230 task_signals.go:179] [ 24] Restarting syscall 202 after errno 512: interrupted by signal 17 D0228 22:58:45.016029 58230 task_signals.go:220] [ 24] Signal 17: delivering to handler D0228 22:58:45.018215 58230 task_block.go:223] [ 100] Interrupt queued D0228 22:58:45.019469 58230 task_block.go:223] [ 94] Interrupt queued D0228 22:58:45.019506 58230 task_signals.go:457] [ 94] No task notified of signal 9 D0228 22:58:45.019635 58230 task_exit.go:221] [ 94] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 22:58:45.020346 58230 task_exit.go:221] [ 98] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 22:58:45.020462 58230 task_exit.go:338] [ 98] Init process terminating, killing namespace D0228 22:58:45.020489 58230 task_exit.go:221] [ 98] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 22:58:45.020509 58230 task_signals.go:419] [ 96] Discarding ignored signal 17 D0228 22:58:45.020536 58230 task_exit.go:221] [ 98] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 22:58:45.023034 58230 task_exit.go:221] [ 96] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 22:58:45.023237 58230 task_exit.go:221] [ 96] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 22:58:45.023275 58230 task_signals.go:446] [ 24] Notified of signal 17 D0228 22:58:45.023297 58230 task_block.go:223] [ 24] Interrupt queued D0228 22:58:45.023391 58230 task_signals.go:220] [ 24] Signal 17: delivering to handler D0228 22:58:45.027591 58230 task_block.go:223] [ 96] Interrupt queued D0228 22:58:45.027650 58230 task_signals.go:457] [ 96] No task notified of signal 9 D0228 22:58:45.027799 58230 task_block.go:223] [ 101] Interrupt queued D0228 22:58:45.028080 58230 task_exit.go:221] [ 96] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 22:58:45.039969 58230 task_block.go:223] [ 102] Interrupt queued D0228 22:58:45.669749 58230 parameters.go:238] Clock(Monotonic): error: 301 ns, adjusted frequency from 2299774173 Hz to 2299775258 Hz D0228 22:58:45.669832 58230 parameters.go:238] Clock(Realtime): error: -22 ns, adjusted frequency from 2299774417 Hz to 2299774491 Hz D0228 22:58:45.669854 58230 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:8791275848194594 monotonicBaseRef:5000275832 monotonicFrequency:2299775258 realtimeReady:1 realtimeBaseCycles:8791275848402611 realtimeBaseRef:1582930725669829656 realtimeFrequency:2299774491} D0228 22:58:46.013847 58230 task_stop.go:118] [ 43] Entering internal stop (*kernel.vforkStop)(nil) D0228 22:58:46.013903 58230 task_block.go:223] [ 103] Interrupt queued D0228 22:58:46.016144 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syz-executor]} D0228 22:58:46.016504 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] 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: 1579448, BlockSize: 4096, Blocks: 3088, ATime: {Sec: 1582836029, NanoSec: 449308645}, MTime: {Sec: 1582836029, NanoSec: 449308645}, CTime: {Sec: 1582930721, NanoSec: 488320676}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 55443481}]} D0228 22:58:46.016542 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tclunk{FID: 10} D0228 22:58:46.016731 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rclunk{} D0228 22:58:46.016769 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetattr{FID: 7, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0228 22:58:46.016952 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 55443481}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 1579448, BlockSize: 4096, Blocks: 3088, ATime: {Sec: 1582836029, NanoSec: 449308645}, MTime: {Sec: 1582836029, NanoSec: 449308645}, CTime: {Sec: 1582930721, NanoSec: 488320676}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0228 22:58:46.017404 58230 syscalls.go:266] [ 103] Allocating stack with size of 8388608 bytes D0228 22:58:46.017528 58230 task_stop.go:137] [ 43] Leaving internal stop (*kernel.vforkStop)(nil) D0228 22:58:46.019072 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [etc]} D0228 22:58:46.019297 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:46.019340 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0228 22:58:46.019460 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:46.021926 58230 task_block.go:223] [ 104] Interrupt queued D0228 22:58:46.025598 58230 task_stop.go:118] [ 38] Entering internal stop (*kernel.vforkStop)(nil) D0228 22:58:46.025650 58230 task_block.go:223] [ 105] Interrupt queued D0228 22:58:46.027869 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syz-executor]} D0228 22:58:46.028169 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] 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: 1579448, BlockSize: 4096, Blocks: 3088, ATime: {Sec: 1582836029, NanoSec: 449308645}, MTime: {Sec: 1582836029, NanoSec: 449308645}, CTime: {Sec: 1582930721, NanoSec: 488320676}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 55443481}]} D0228 22:58:46.028201 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tclunk{FID: 10} D0228 22:58:46.028357 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rclunk{} D0228 22:58:46.028452 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetattr{FID: 7, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0228 22:58:46.028602 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 22:58:46.028675 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 55443481}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 1579448, BlockSize: 4096, Blocks: 3088, ATime: {Sec: 1582836029, NanoSec: 449308645}, MTime: {Sec: 1582836029, NanoSec: 449308645}, CTime: {Sec: 1582930721, NanoSec: 488320676}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0228 22:58:46.028864 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:46.028913 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:46.029019 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:46.029041 58230 syscalls.go:266] [ 105] Allocating stack with size of 8388608 bytes D0228 22:58:46.029148 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 22:58:46.029178 58230 task_stop.go:137] [ 38] Leaving internal stop (*kernel.vforkStop)(nil) D0228 22:58:46.029296 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:46.029319 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:46.029422 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:46.029841 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 22:58:46.030074 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:46.030105 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:46.030197 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:46.030624 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 22:58:46.030794 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:46.030827 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:46.030926 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:46.031083 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 22:58:46.031228 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:46.031279 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:46.031381 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:46.031710 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 22:58:46.031976 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:46.032018 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:46.032189 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:46.032326 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 22:58:46.032473 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:46.032526 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:46.032640 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:46.032781 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 22:58:46.032944 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:46.032985 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:46.033087 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:46.033323 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 22:58:46.033480 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:46.033504 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:46.033528 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [etc]} D0228 22:58:46.033612 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:46.033686 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:46.033715 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0228 22:58:46.033849 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:46.036401 58230 task_stop.go:118] [ 89] Entering internal stop (*kernel.vforkStop)(nil) D0228 22:58:46.036476 58230 task_block.go:223] [ 106] Interrupt queued D0228 22:58:46.038480 58230 task_block.go:223] [ 107] Interrupt queued D0228 22:58:46.039901 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syz-executor]} D0228 22:58:46.040751 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] 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: 1579448, BlockSize: 4096, Blocks: 3088, ATime: {Sec: 1582836029, NanoSec: 449308645}, MTime: {Sec: 1582836029, NanoSec: 449308645}, CTime: {Sec: 1582930721, NanoSec: 488320676}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 55443481}]} D0228 22:58:46.040878 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tclunk{FID: 10} D0228 22:58:46.041392 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rclunk{} D0228 22:58:46.041533 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetattr{FID: 7, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0228 22:58:46.042136 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 55443481}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 1579448, BlockSize: 4096, Blocks: 3088, ATime: {Sec: 1582836029, NanoSec: 449308645}, MTime: {Sec: 1582836029, NanoSec: 449308645}, CTime: {Sec: 1582930721, NanoSec: 488320676}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0228 22:58:46.043237 58230 syscalls.go:266] [ 106] Allocating stack with size of 8388608 bytes D0228 22:58:46.043449 58230 task_stop.go:137] [ 89] Leaving internal stop (*kernel.vforkStop)(nil) D0228 22:58:46.048171 58230 task_exit.go:221] [ 104] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 22:58:46.048281 58230 task_exit.go:338] [ 104] Init process terminating, killing namespace D0228 22:58:46.048302 58230 task_exit.go:221] [ 104] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 22:58:46.048318 58230 task_signals.go:419] [ 103] Discarding ignored signal 17 D0228 22:58:46.048459 58230 task_exit.go:221] [ 104] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 22:58:46.051056 58230 task_stop.go:118] [ 38] Entering internal stop (*kernel.vforkStop)(nil) D0228 22:58:46.051104 58230 task_block.go:223] [ 108] Interrupt queued D0228 22:58:46.051356 58230 task_exit.go:221] [ 103] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 22:58:46.051505 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 22:58:46.051547 58230 task_exit.go:221] [ 103] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 22:58:46.051591 58230 task_signals.go:446] [ 24] Notified of signal 17 D0228 22:58:46.051621 58230 task_block.go:223] [ 24] Interrupt queued D0228 22:58:46.051645 58230 task_block.go:223] [ 24] Interrupt queued D0228 22:58:46.051679 58230 task_signals.go:179] [ 24] Restarting syscall 202 after errno 512: interrupted by signal 17 D0228 22:58:46.051724 58230 task_signals.go:220] [ 24] Signal 17: delivering to handler D0228 22:58:46.051750 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:46.051784 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:46.051703 58230 task_block.go:223] [ 103] Interrupt queued D0228 22:58:46.051858 58230 task_signals.go:457] [ 103] No task notified of signal 9 D0228 22:58:46.052002 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:46.052193 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 22:58:46.052279 58230 task_exit.go:221] [ 103] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 22:58:46.052395 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:46.052445 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:46.052406 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0228 22:58:46.052766 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:46.052831 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0228 22:58:46.052856 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:46.052973 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:46.053181 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:46.053326 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:46.053351 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:46.053446 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:46.053607 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:46.053759 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:46.053795 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:46.053969 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:46.054149 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:46.054327 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:46.054397 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:46.054483 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-executor]} D0228 22:58:46.054544 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:46.054820 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] 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: 1579448, BlockSize: 4096, Blocks: 3088, ATime: {Sec: 1582836029, NanoSec: 449308645}, MTime: {Sec: 1582836029, NanoSec: 449308645}, CTime: {Sec: 1582930721, NanoSec: 488320676}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 55443481}]} D0228 22:58:46.054860 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tclunk{FID: 9} D0228 22:58:46.054988 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rclunk{} D0228 22:58:46.055060 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetattr{FID: 7, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0228 22:58:46.055274 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 55443481}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 1579448, BlockSize: 4096, Blocks: 3088, ATime: {Sec: 1582836029, NanoSec: 449308645}, MTime: {Sec: 1582836029, NanoSec: 449308645}, CTime: {Sec: 1582930721, NanoSec: 488320676}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0228 22:58:46.055674 58230 syscalls.go:266] [ 108] Allocating stack with size of 8388608 bytes D0228 22:58:46.055952 58230 task_stop.go:137] [ 38] Leaving internal stop (*kernel.vforkStop)(nil) D0228 22:58:46.056409 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:46.056580 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:46.056624 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:46.056824 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:46.057005 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:46.057210 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:46.057251 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:46.057252 58230 task_block.go:223] [ 109] Interrupt queued D0228 22:58:46.057421 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:46.057626 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:46.057806 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:46.057840 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:46.058035 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:46.058506 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:46.058736 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:46.058784 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:46.058919 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:46.060815 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0228 22:58:46.060999 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:46.061043 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0228 22:58:46.061216 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:46.061563 58230 task_block.go:223] [ 110] Interrupt queued D0228 22:58:46.064898 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:46.065148 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:46.065225 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:46.065323 58230 task_block.go:223] [ 111] Interrupt queued D0228 22:58:46.065382 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:46.065483 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:46.065669 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:46.065703 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:46.065846 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:46.066134 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:46.066284 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:46.066347 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:46.066529 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:46.066661 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:46.066825 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:46.066854 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:46.066998 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:46.067098 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:46.067370 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:46.067418 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:46.067559 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:46.067710 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:46.067859 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:46.067903 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:46.068088 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:46.068193 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:46.068393 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:46.068446 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:46.068629 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:46.068728 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:46.068896 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:46.068932 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:46.069083 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:46.069193 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:46.069337 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:46.069392 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:46.069530 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:46.069589 58230 task_exit.go:221] [ 107] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 22:58:46.069865 58230 task_exit.go:338] [ 107] Init process terminating, killing namespace D0228 22:58:46.069930 58230 task_exit.go:221] [ 107] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 22:58:46.069963 58230 task_signals.go:419] [ 105] Discarding ignored signal 17 D0228 22:58:46.070013 58230 task_exit.go:221] [ 107] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 22:58:46.070335 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:46.070541 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:46.070574 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:46.070667 58230 task_exit.go:221] [ 105] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 22:58:46.070702 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:46.070742 58230 task_exit.go:221] [ 105] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 22:58:46.070767 58230 task_signals.go:446] [ 24] Notified of signal 17 D0228 22:58:46.070784 58230 task_block.go:223] [ 24] Interrupt queued D0228 22:58:46.070801 58230 task_block.go:223] [ 24] Interrupt queued D0228 22:58:46.070816 58230 task_signals.go:179] [ 24] Restarting syscall 202 after errno 512: interrupted by signal 17 D0228 22:58:46.070866 58230 task_signals.go:220] [ 24] Signal 17: delivering to handler D0228 22:58:46.070841 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:46.071165 58230 task_block.go:223] [ 105] Interrupt queued D0228 22:58:46.071209 58230 task_signals.go:457] [ 105] No task notified of signal 9 D0228 22:58:46.071329 58230 task_exit.go:221] [ 105] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 22:58:46.071347 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:46.071383 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:46.071501 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:46.071613 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:46.071770 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:46.071813 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:46.071997 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:46.072115 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:46.072265 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:46.072288 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:46.072431 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:46.072495 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:46.072705 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:46.072730 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:46.072729 58230 task_exit.go:221] [ 109] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 22:58:46.072869 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:46.072959 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:46.072868 58230 task_exit.go:338] [ 109] Init process terminating, killing namespace D0228 22:58:46.073052 58230 task_exit.go:221] [ 109] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 22:58:46.073092 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:46.073115 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:46.073091 58230 task_signals.go:419] [ 106] Discarding ignored signal 17 D0228 22:58:46.073244 58230 task_exit.go:221] [ 109] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 22:58:46.073297 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:46.073581 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:46.073814 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:46.073870 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:46.074009 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:46.074160 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:46.074439 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:46.074490 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:46.074662 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:46.074922 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:46.075201 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:46.075251 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:46.075374 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:46.076848 58230 task_exit.go:221] [ 106] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 22:58:46.076954 58230 task_exit.go:221] [ 106] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 22:58:46.076978 58230 task_signals.go:446] [ 24] Notified of signal 17 D0228 22:58:46.077003 58230 task_block.go:223] [ 24] Interrupt queued D0228 22:58:46.077033 58230 task_block.go:223] [ 24] Interrupt queued D0228 22:58:46.077056 58230 task_signals.go:179] [ 24] Restarting syscall 202 after errno 512: interrupted by signal 17 D0228 22:58:46.077105 58230 task_signals.go:220] [ 24] Signal 17: delivering to handler D0228 22:58:46.078008 58230 task_exit.go:221] [ 111] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 22:58:46.078096 58230 task_exit.go:338] [ 111] Init process terminating, killing namespace D0228 22:58:46.078122 58230 task_exit.go:221] [ 111] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 22:58:46.078144 58230 task_signals.go:419] [ 108] Discarding ignored signal 17 D0228 22:58:46.078173 58230 task_exit.go:221] [ 111] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 22:58:46.079131 58230 task_exit.go:221] [ 108] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 22:58:46.079298 58230 task_exit.go:221] [ 108] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 22:58:46.079329 58230 task_signals.go:446] [ 24] Notified of signal 17 D0228 22:58:46.079351 58230 task_block.go:223] [ 24] Interrupt queued D0228 22:58:46.079382 58230 task_block.go:223] [ 24] Interrupt queued D0228 22:58:46.079466 58230 task_signals.go:179] [ 24] Restarting syscall 202 after errno 512: interrupted by signal 17 D0228 22:58:46.079512 58230 task_signals.go:220] [ 24] Signal 17: delivering to handler D0228 22:58:46.081452 58230 task_block.go:223] [ 112] Interrupt queued D0228 22:58:46.081614 58230 task_block.go:223] [ 106] Interrupt queued D0228 22:58:46.081645 58230 task_signals.go:457] [ 106] No task notified of signal 9 D0228 22:58:46.081779 58230 task_block.go:223] [ 108] Interrupt queued D0228 22:58:46.081841 58230 task_signals.go:457] [ 108] No task notified of signal 9 D0228 22:58:46.082675 58230 task_exit.go:221] [ 106] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 22:58:46.082898 58230 task_exit.go:221] [ 108] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 22:58:46.089729 58230 task_block.go:223] [ 113] Interrupt queued D0228 22:58:46.097322 58230 task_block.go:223] [ 114] Interrupt queued D0228 22:58:46.372007 58230 urpc.go:577] urpc: unmarshal success. D0228 22:58:46.372075 58230 controller.go:501] containerManager.Signal &{CID:ci-gvisor-ptrace-direct-overlay-host-2 Signo:0 PID:0 Mode:Process} D0228 22:58:46.372144 58230 urpc.go:534] urpc: successfully marshalled 37 bytes. D0228 22:58:46.669669 58230 parameters.go:238] Clock(Monotonic): error: -185 ns, adjusted frequency from 2299775258 Hz to 2299774121 Hz D0228 22:58:46.669724 58230 parameters.go:238] Clock(Realtime): error: 57 ns, adjusted frequency from 2299774491 Hz to 2299774689 Hz D0228 22:58:46.669754 58230 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:8791278147792703 monotonicBaseRef:6000198803 monotonicFrequency:2299774121 realtimeReady:1 realtimeBaseCycles:8791278147924641 realtimeBaseRef:1582930726669719879 realtimeFrequency:2299774689} D0228 22:58:47.069426 58230 task_stop.go:118] [ 63] Entering internal stop (*kernel.vforkStop)(nil) D0228 22:58:47.069472 58230 task_block.go:223] [ 115] Interrupt queued D0228 22:58:47.071793 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-executor]} D0228 22:58:47.072198 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] 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: 1579448, BlockSize: 4096, Blocks: 3088, ATime: {Sec: 1582836029, NanoSec: 449308645}, MTime: {Sec: 1582836029, NanoSec: 449308645}, CTime: {Sec: 1582930721, NanoSec: 488320676}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 55443481}]} D0228 22:58:47.072241 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tclunk{FID: 9} D0228 22:58:47.072467 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rclunk{} D0228 22:58:47.072513 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetattr{FID: 7, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0228 22:58:47.072782 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 55443481}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 1579448, BlockSize: 4096, Blocks: 3088, ATime: {Sec: 1582836029, NanoSec: 449308645}, MTime: {Sec: 1582836029, NanoSec: 449308645}, CTime: {Sec: 1582930721, NanoSec: 488320676}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0228 22:58:47.073226 58230 syscalls.go:266] [ 115] Allocating stack with size of 8388608 bytes D0228 22:58:47.073367 58230 task_stop.go:137] [ 63] Leaving internal stop (*kernel.vforkStop)(nil) D0228 22:58:47.075091 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0228 22:58:47.075306 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:47.075341 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0228 22:58:47.075471 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:47.077806 58230 task_block.go:223] [ 116] Interrupt queued D0228 22:58:47.081455 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:47.081688 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:47.081737 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:47.081910 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:47.082063 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:47.082264 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:47.082309 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:47.082433 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:47.082580 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:47.082798 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:47.082841 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:47.083003 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:47.083181 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:47.083346 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:47.083391 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:47.083568 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:47.083655 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:47.083813 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:47.083872 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:47.084068 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:47.084228 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:47.084388 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:47.084418 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:47.084536 58230 task_stop.go:118] [ 60] Entering internal stop (*kernel.vforkStop)(nil) D0228 22:58:47.084566 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:47.084585 58230 task_block.go:223] [ 117] Interrupt queued D0228 22:58:47.084632 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:47.084748 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:47.084767 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:47.084928 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:47.085015 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:47.085141 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:47.085182 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:47.085305 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:47.085414 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:47.085588 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:47.085636 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:47.085738 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:47.087086 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-executor]} D0228 22:58:47.087325 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] 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: 1579448, BlockSize: 4096, Blocks: 3088, ATime: {Sec: 1582836029, NanoSec: 449308645}, MTime: {Sec: 1582836029, NanoSec: 449308645}, CTime: {Sec: 1582930721, NanoSec: 488320676}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 55443481}]} D0228 22:58:47.087358 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tclunk{FID: 9} D0228 22:58:47.087462 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rclunk{} D0228 22:58:47.087541 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetattr{FID: 7, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0228 22:58:47.087717 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 55443481}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 1579448, BlockSize: 4096, Blocks: 3088, ATime: {Sec: 1582836029, NanoSec: 449308645}, MTime: {Sec: 1582836029, NanoSec: 449308645}, CTime: {Sec: 1582930721, NanoSec: 488320676}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0228 22:58:47.088168 58230 syscalls.go:266] [ 117] Allocating stack with size of 8388608 bytes D0228 22:58:47.088355 58230 task_stop.go:137] [ 60] Leaving internal stop (*kernel.vforkStop)(nil) D0228 22:58:47.089625 58230 task_exit.go:221] [ 116] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 22:58:47.089764 58230 task_exit.go:338] [ 116] Init process terminating, killing namespace D0228 22:58:47.089798 58230 task_exit.go:221] [ 116] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 22:58:47.089821 58230 task_signals.go:419] [ 115] Discarding ignored signal 17 D0228 22:58:47.089858 58230 task_exit.go:221] [ 116] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 22:58:47.093072 58230 task_exit.go:221] [ 115] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 22:58:47.093182 58230 task_exit.go:221] [ 115] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 22:58:47.093213 58230 task_signals.go:446] [ 24] Notified of signal 17 D0228 22:58:47.093230 58230 task_block.go:223] [ 24] Interrupt queued D0228 22:58:47.093264 58230 task_block.go:223] [ 24] Interrupt queued D0228 22:58:47.093291 58230 task_signals.go:179] [ 24] Restarting syscall 202 after errno 512: interrupted by signal 17 D0228 22:58:47.093319 58230 task_signals.go:220] [ 24] Signal 17: delivering to handler D0228 22:58:47.094245 58230 task_block.go:223] [ 115] Interrupt queued D0228 22:58:47.094286 58230 task_signals.go:457] [ 115] No task notified of signal 9 D0228 22:58:47.094430 58230 task_exit.go:221] [ 115] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 22:58:47.094563 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0228 22:58:47.094780 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:47.094818 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0228 22:58:47.094898 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:47.098600 58230 task_block.go:223] [ 118] Interrupt queued D0228 22:58:47.103253 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:47.103499 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:47.103575 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:47.103641 58230 task_block.go:223] [ 119] Interrupt queued D0228 22:58:47.103861 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:47.103972 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:47.104165 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:47.104203 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:47.105352 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:47.105717 58230 task_stop.go:118] [ 62] Entering internal stop (*kernel.vforkStop)(nil) D0228 22:58:47.105750 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:47.105884 58230 task_block.go:223] [ 120] Interrupt queued D0228 22:58:47.106061 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:47.106144 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:47.106340 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:47.108399 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:47.108667 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:47.108723 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:47.108905 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:47.109090 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:47.109283 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:47.109336 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:47.109488 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:47.109785 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:47.109957 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:47.110003 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:47.110019 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-executor]} D0228 22:58:47.110124 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:47.110275 58230 transport_flipcall.go:234] recv [channel @0xc000392300] 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: 1579448, BlockSize: 4096, Blocks: 3088, ATime: {Sec: 1582836029, NanoSec: 449308645}, MTime: {Sec: 1582836029, NanoSec: 449308645}, CTime: {Sec: 1582930721, NanoSec: 488320676}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 55443481}]} D0228 22:58:47.110311 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tclunk{FID: 9} D0228 22:58:47.110438 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rclunk{} D0228 22:58:47.110480 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetattr{FID: 7, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0228 22:58:47.110671 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 55443481}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 1579448, BlockSize: 4096, Blocks: 3088, ATime: {Sec: 1582836029, NanoSec: 449308645}, MTime: {Sec: 1582836029, NanoSec: 449308645}, CTime: {Sec: 1582930721, NanoSec: 488320676}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0228 22:58:47.111056 58230 syscalls.go:266] [ 120] Allocating stack with size of 8388608 bytes D0228 22:58:47.111180 58230 task_stop.go:137] [ 62] Leaving internal stop (*kernel.vforkStop)(nil) D0228 22:58:47.111718 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:47.112016 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:47.112081 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:47.112199 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:47.112375 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:47.112403 58230 task_stop.go:118] [ 43] Entering internal stop (*kernel.vforkStop)(nil) D0228 22:58:47.112457 58230 task_block.go:223] [ 121] Interrupt queued D0228 22:58:47.112484 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:47.112638 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:47.112764 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:47.113263 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:47.113424 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:47.113449 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:47.113549 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:47.115406 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-executor]} D0228 22:58:47.115756 58230 transport_flipcall.go:234] recv [channel @0xc000392300] 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: 1579448, BlockSize: 4096, Blocks: 3088, ATime: {Sec: 1582836029, NanoSec: 449308645}, MTime: {Sec: 1582836029, NanoSec: 449308645}, CTime: {Sec: 1582930721, NanoSec: 488320676}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 55443481}]} D0228 22:58:47.115847 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tclunk{FID: 9} D0228 22:58:47.115995 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rclunk{} D0228 22:58:47.116044 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetattr{FID: 7, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0228 22:58:47.116325 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 55443481}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 1579448, BlockSize: 4096, Blocks: 3088, ATime: {Sec: 1582836029, NanoSec: 449308645}, MTime: {Sec: 1582836029, NanoSec: 449308645}, CTime: {Sec: 1582930721, NanoSec: 488320676}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0228 22:58:47.116751 58230 syscalls.go:266] [ 121] Allocating stack with size of 8388608 bytes D0228 22:58:47.116902 58230 task_stop.go:137] [ 43] Leaving internal stop (*kernel.vforkStop)(nil) D0228 22:58:47.117580 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0228 22:58:47.117749 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:47.117777 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0228 22:58:47.117927 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:47.118788 58230 task_exit.go:221] [ 118] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 22:58:47.118847 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0228 22:58:47.118935 58230 task_exit.go:338] [ 118] Init process terminating, killing namespace D0228 22:58:47.118971 58230 task_exit.go:221] [ 118] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 22:58:47.118988 58230 task_signals.go:419] [ 117] Discarding ignored signal 17 D0228 22:58:47.119004 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:47.119025 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0228 22:58:47.119047 58230 task_exit.go:221] [ 118] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 22:58:47.119141 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:47.121470 58230 task_block.go:223] [ 122] Interrupt queued D0228 22:58:47.122486 58230 task_exit.go:221] [ 117] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 22:58:47.122633 58230 task_exit.go:221] [ 117] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 22:58:47.122666 58230 task_signals.go:446] [ 24] Notified of signal 17 D0228 22:58:47.122688 58230 task_block.go:223] [ 24] Interrupt queued D0228 22:58:47.122734 58230 task_block.go:223] [ 24] Interrupt queued D0228 22:58:47.122755 58230 task_signals.go:179] [ 24] Restarting syscall 202 after errno 512: interrupted by signal 17 D0228 22:58:47.122784 58230 task_signals.go:220] [ 24] Signal 17: delivering to handler D0228 22:58:47.122981 58230 task_block.go:223] [ 117] Interrupt queued D0228 22:58:47.123015 58230 task_signals.go:457] [ 117] No task notified of signal 9 D0228 22:58:47.123128 58230 task_exit.go:221] [ 117] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 22:58:47.123494 58230 task_block.go:223] [ 123] Interrupt queued D0228 22:58:47.124278 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:47.124481 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:47.124527 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:47.124699 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:47.124829 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:47.125031 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:47.125081 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:47.125198 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:47.125314 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:47.125504 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:47.125531 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:47.125681 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:47.125831 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:47.126031 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:47.126079 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:47.126208 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:47.126273 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:47.126411 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:47.126443 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:47.126577 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:47.126697 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:47.126878 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:47.126916 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:47.127055 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:47.127148 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:47.127337 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:47.127371 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:47.127525 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:47.127612 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:47.127781 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:47.127818 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:47.127969 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:47.128112 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:47.128250 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:47.128285 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:47.128395 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:47.128830 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:47.129011 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:47.129047 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:47.129168 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:47.129313 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:47.129469 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:47.129496 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:47.129621 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:47.129900 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:47.130078 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:47.130115 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:47.130251 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:47.130438 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:47.130639 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:47.130672 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:47.130809 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:47.130893 58230 task_exit.go:221] [ 122] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 22:58:47.130990 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:47.131066 58230 task_exit.go:338] [ 122] Init process terminating, killing namespace D0228 22:58:47.131092 58230 task_exit.go:221] [ 122] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 22:58:47.131109 58230 task_signals.go:419] [ 121] Discarding ignored signal 17 D0228 22:58:47.131138 58230 task_exit.go:221] [ 122] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 22:58:47.131180 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:47.131226 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:47.131377 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:47.131399 58230 task_block.go:223] [ 124] Interrupt queued D0228 22:58:47.131979 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:47.132120 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:47.132163 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:47.132304 58230 task_exit.go:221] [ 121] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 22:58:47.132327 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:47.132395 58230 task_exit.go:221] [ 121] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 22:58:47.132419 58230 task_signals.go:446] [ 24] Notified of signal 17 D0228 22:58:47.132440 58230 task_block.go:223] [ 24] Interrupt queued D0228 22:58:47.132458 58230 task_block.go:223] [ 24] Interrupt queued D0228 22:58:47.132496 58230 task_signals.go:179] [ 24] Restarting syscall 202 after errno 512: interrupted by signal 17 D0228 22:58:47.132529 58230 task_signals.go:220] [ 24] Signal 17: delivering to handler D0228 22:58:47.132453 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:47.132725 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:47.132782 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:47.133000 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:47.133377 58230 task_block.go:223] [ 121] Interrupt queued D0228 22:58:47.133422 58230 task_signals.go:457] [ 121] No task notified of signal 9 D0228 22:58:47.133745 58230 task_exit.go:221] [ 121] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 22:58:47.133773 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:47.133953 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:47.133989 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:47.134089 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:47.134359 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:47.134480 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:47.134501 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:47.134657 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:47.141138 58230 task_block.go:223] [ 125] Interrupt queued D0228 22:58:47.143723 58230 task_exit.go:221] [ 123] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 22:58:47.143844 58230 task_exit.go:338] [ 123] Init process terminating, killing namespace D0228 22:58:47.143874 58230 task_exit.go:221] [ 123] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 22:58:47.143913 58230 task_signals.go:419] [ 120] Discarding ignored signal 17 D0228 22:58:47.143964 58230 task_exit.go:221] [ 123] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 22:58:47.146805 58230 task_exit.go:221] [ 120] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 22:58:47.147006 58230 task_exit.go:221] [ 120] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 22:58:47.147036 58230 task_signals.go:446] [ 24] Notified of signal 17 D0228 22:58:47.147064 58230 task_block.go:223] [ 24] Interrupt queued D0228 22:58:47.147091 58230 task_block.go:223] [ 24] Interrupt queued D0228 22:58:47.147425 58230 task_signals.go:179] [ 24] Restarting syscall 202 after errno 512: interrupted by signal 17 D0228 22:58:47.147476 58230 task_signals.go:220] [ 24] Signal 17: delivering to handler D0228 22:58:47.147107 58230 task_block.go:223] [ 120] Interrupt queued D0228 22:58:47.147601 58230 task_signals.go:457] [ 120] No task notified of signal 9 D0228 22:58:47.149235 58230 task_exit.go:221] [ 120] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 22:58:47.157377 58230 task_block.go:223] [ 126] Interrupt queued D0228 22:58:47.669640 58230 parameters.go:238] Clock(Monotonic): error: 108 ns, adjusted frequency from 2299774121 Hz to 2299774812 Hz D0228 22:58:47.669712 58230 parameters.go:238] Clock(Realtime): error: 80 ns, adjusted frequency from 2299774689 Hz to 2299774763 Hz D0228 22:58:47.669731 58230 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:8791280447493447 monotonicBaseRef:7000166896 monotonicFrequency:2299774812 realtimeReady:1 realtimeBaseCycles:8791280447677291 realtimeBaseRef:1582930727669710295 realtimeFrequency:2299774763} D0228 22:58:48.111933 58230 task_stop.go:118] [ 49] Entering internal stop (*kernel.vforkStop)(nil) D0228 22:58:48.112004 58230 task_block.go:223] [ 127] Interrupt queued D0228 22:58:48.114341 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-executor]} D0228 22:58:48.114667 58230 transport_flipcall.go:234] recv [channel @0xc000392300] 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: 1579448, BlockSize: 4096, Blocks: 3088, ATime: {Sec: 1582836029, NanoSec: 449308645}, MTime: {Sec: 1582836029, NanoSec: 449308645}, CTime: {Sec: 1582930721, NanoSec: 488320676}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 55443481}]} D0228 22:58:48.114707 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tclunk{FID: 9} D0228 22:58:48.114888 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rclunk{} D0228 22:58:48.114942 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetattr{FID: 7, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0228 22:58:48.115110 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 55443481}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 1579448, BlockSize: 4096, Blocks: 3088, ATime: {Sec: 1582836029, NanoSec: 449308645}, MTime: {Sec: 1582836029, NanoSec: 449308645}, CTime: {Sec: 1582930721, NanoSec: 488320676}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0228 22:58:48.115551 58230 syscalls.go:266] [ 127] Allocating stack with size of 8388608 bytes D0228 22:58:48.115718 58230 task_stop.go:137] [ 49] Leaving internal stop (*kernel.vforkStop)(nil) D0228 22:58:48.117666 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0228 22:58:48.117900 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:48.117959 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0228 22:58:48.118143 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:48.120648 58230 task_block.go:223] [ 128] Interrupt queued D0228 22:58:48.128601 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:48.128823 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:48.128867 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:48.129064 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:48.129234 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:48.129432 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:48.129466 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:48.129567 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:48.129742 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:48.129879 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:48.129904 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:48.130001 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:48.130109 58230 urpc.go:577] urpc: unmarshal success. D0228 22:58:48.130137 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:48.130166 58230 controller.go:501] containerManager.Signal &{CID:ci-gvisor-ptrace-direct-overlay-host-2 Signo:0 PID:0 Mode:Process} D0228 22:58:48.130231 58230 urpc.go:534] urpc: successfully marshalled 37 bytes. D0228 22:58:48.130308 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:48.130328 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:48.130428 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:48.130511 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:48.130617 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:48.130653 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:48.130802 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:48.130934 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:48.131078 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:48.131123 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:48.131246 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:48.131317 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:48.131495 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:48.131532 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:48.131687 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:48.131783 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:48.131974 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:48.132021 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:48.132118 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:48.132275 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:48.132462 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:48.132499 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:48.132587 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:48.135154 58230 task_exit.go:221] [ 128] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 22:58:48.135287 58230 task_exit.go:338] [ 128] Init process terminating, killing namespace D0228 22:58:48.135309 58230 task_exit.go:221] [ 128] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 22:58:48.135325 58230 task_signals.go:419] [ 127] Discarding ignored signal 17 D0228 22:58:48.135353 58230 task_exit.go:221] [ 128] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 22:58:48.136653 58230 task_exit.go:221] [ 127] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 22:58:48.136868 58230 task_exit.go:221] [ 127] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 22:58:48.136896 58230 task_signals.go:446] [ 24] Notified of signal 17 D0228 22:58:48.136911 58230 task_block.go:223] [ 24] Interrupt queued D0228 22:58:48.136966 58230 task_block.go:223] [ 24] Interrupt queued D0228 22:58:48.137017 58230 task_signals.go:179] [ 24] Restarting syscall 202 after errno 512: interrupted by signal 17 D0228 22:58:48.137038 58230 task_signals.go:220] [ 24] Signal 17: delivering to handler D0228 22:58:48.138708 58230 task_block.go:223] [ 127] Interrupt queued D0228 22:58:48.138749 58230 task_signals.go:457] [ 127] No task notified of signal 9 D0228 22:58:48.139099 58230 task_exit.go:221] [ 127] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 22:58:48.140638 58230 task_stop.go:118] [ 114] Entering internal stop (*kernel.vforkStop)(nil) D0228 22:58:48.140691 58230 task_block.go:223] [ 129] Interrupt queued D0228 22:58:48.142749 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-executor]} D0228 22:58:48.143098 58230 transport_flipcall.go:234] recv [channel @0xc000392300] 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: 1579448, BlockSize: 4096, Blocks: 3088, ATime: {Sec: 1582836029, NanoSec: 449308645}, MTime: {Sec: 1582836029, NanoSec: 449308645}, CTime: {Sec: 1582930721, NanoSec: 488320676}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 55443481}]} D0228 22:58:48.143138 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tclunk{FID: 9} D0228 22:58:48.143271 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rclunk{} D0228 22:58:48.143314 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetattr{FID: 7, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0228 22:58:48.143535 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 55443481}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 1579448, BlockSize: 4096, Blocks: 3088, ATime: {Sec: 1582836029, NanoSec: 449308645}, MTime: {Sec: 1582836029, NanoSec: 449308645}, CTime: {Sec: 1582930721, NanoSec: 488320676}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0228 22:58:48.143895 58230 syscalls.go:266] [ 129] Allocating stack with size of 8388608 bytes D0228 22:58:48.144041 58230 task_stop.go:137] [ 114] Leaving internal stop (*kernel.vforkStop)(nil) D0228 22:58:48.145665 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0228 22:58:48.145867 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:48.145934 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0228 22:58:48.146096 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:48.149381 58230 task_block.go:223] [ 130] Interrupt queued D0228 22:58:48.156241 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:48.156461 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:48.156513 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:48.156783 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:48.157003 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:48.157200 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:48.157230 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:48.157368 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:48.157669 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:48.157962 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:48.158007 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:48.158146 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:48.158362 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:48.158564 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:48.158607 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:48.158722 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:48.158853 58230 task_stop.go:118] [ 64] Entering internal stop (*kernel.vforkStop)(nil) D0228 22:58:48.158899 58230 task_block.go:223] [ 131] Interrupt queued D0228 22:58:48.159057 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:48.159199 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:48.159248 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:48.159471 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:48.159838 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:48.160077 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:48.160118 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:48.160273 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:48.160555 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:48.160946 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:48.160993 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:48.161125 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:48.161287 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:48.161367 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syz-executor]} D0228 22:58:48.161452 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:48.161489 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:48.161644 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:48.161764 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] 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: 1579448, BlockSize: 4096, Blocks: 3088, ATime: {Sec: 1582836029, NanoSec: 449308645}, MTime: {Sec: 1582836029, NanoSec: 449308645}, CTime: {Sec: 1582930721, NanoSec: 488320676}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 55443481}]} D0228 22:58:48.161833 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tclunk{FID: 10} D0228 22:58:48.162059 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rclunk{} D0228 22:58:48.162114 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetattr{FID: 7, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0228 22:58:48.162309 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 55443481}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 1579448, BlockSize: 4096, Blocks: 3088, ATime: {Sec: 1582836029, NanoSec: 449308645}, MTime: {Sec: 1582836029, NanoSec: 449308645}, CTime: {Sec: 1582930721, NanoSec: 488320676}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0228 22:58:48.162839 58230 syscalls.go:266] [ 131] Allocating stack with size of 8388608 bytes D0228 22:58:48.163029 58230 task_stop.go:137] [ 64] Leaving internal stop (*kernel.vforkStop)(nil) D0228 22:58:48.163930 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 22:58:48.164166 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:48.164212 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:48.164357 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:48.164488 58230 task_stop.go:118] [ 52] Entering internal stop (*kernel.vforkStop)(nil) D0228 22:58:48.164536 58230 task_block.go:223] [ 132] Interrupt queued D0228 22:58:48.167469 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syz-executor]} D0228 22:58:48.167750 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] 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: 1579448, BlockSize: 4096, Blocks: 3088, ATime: {Sec: 1582836029, NanoSec: 449308645}, MTime: {Sec: 1582836029, NanoSec: 449308645}, CTime: {Sec: 1582930721, NanoSec: 488320676}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 55443481}]} D0228 22:58:48.167784 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tclunk{FID: 10} D0228 22:58:48.167938 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rclunk{} D0228 22:58:48.167988 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetattr{FID: 7, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0228 22:58:48.168221 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 55443481}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 1579448, BlockSize: 4096, Blocks: 3088, ATime: {Sec: 1582836029, NanoSec: 449308645}, MTime: {Sec: 1582836029, NanoSec: 449308645}, CTime: {Sec: 1582930721, NanoSec: 488320676}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0228 22:58:48.169038 58230 syscalls.go:266] [ 132] Allocating stack with size of 8388608 bytes D0228 22:58:48.169454 58230 task_stop.go:137] [ 52] Leaving internal stop (*kernel.vforkStop)(nil) D0228 22:58:48.171822 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [etc]} D0228 22:58:48.172027 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:48.172075 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0228 22:58:48.172172 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 10, Names: [etc]} D0228 22:58:48.172203 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:48.172362 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:48.172392 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0228 22:58:48.172493 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:48.174060 58230 task_block.go:223] [ 133] Interrupt queued D0228 22:58:48.175470 58230 task_exit.go:221] [ 130] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 22:58:48.175577 58230 task_exit.go:338] [ 130] Init process terminating, killing namespace D0228 22:58:48.175603 58230 task_exit.go:221] [ 130] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 22:58:48.175619 58230 task_signals.go:419] [ 129] Discarding ignored signal 17 D0228 22:58:48.175727 58230 task_exit.go:221] [ 130] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 22:58:48.177808 58230 task_block.go:223] [ 134] Interrupt queued D0228 22:58:48.178436 58230 task_exit.go:221] [ 129] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 22:58:48.178532 58230 task_exit.go:221] [ 129] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 22:58:48.178552 58230 task_signals.go:446] [ 24] Notified of signal 17 D0228 22:58:48.178578 58230 task_block.go:223] [ 24] Interrupt queued D0228 22:58:48.178596 58230 task_block.go:223] [ 24] Interrupt queued D0228 22:58:48.178612 58230 task_signals.go:179] [ 24] Restarting syscall 202 after errno 512: interrupted by signal 17 D0228 22:58:48.178633 58230 task_signals.go:220] [ 24] Signal 17: delivering to handler D0228 22:58:48.179723 58230 task_block.go:223] [ 129] Interrupt queued D0228 22:58:48.179769 58230 task_signals.go:457] [ 129] No task notified of signal 9 D0228 22:58:48.180138 58230 task_exit.go:221] [ 129] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 22:58:48.180946 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 22:58:48.181165 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:48.181211 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:48.181313 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:48.181474 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 22:58:48.181656 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:48.181710 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:48.181827 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:48.182101 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 22:58:48.182246 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:48.182273 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:48.182430 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:48.182611 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 22:58:48.182800 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:48.182834 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:48.182947 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:48.183096 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 22:58:48.183230 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:48.183252 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:48.183284 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:48.183373 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:48.183404 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:48.183430 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:48.183587 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:48.183657 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:48.183686 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 22:58:48.183823 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:48.183858 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:48.183899 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:48.183953 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:48.183963 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:48.184071 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:48.184096 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:48.184229 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:48.184261 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:48.184261 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 22:58:48.184391 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:48.184492 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:48.184509 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:48.184678 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:48.184712 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:48.184678 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:48.184882 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:48.184964 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:48.184995 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:48.185148 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:48.185181 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:48.185295 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:48.185583 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:48.185808 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:48.185875 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:48.185967 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:48.185983 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:48.186121 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:48.186145 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:48.186203 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:48.186250 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:48.186312 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:48.186337 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:48.186483 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:48.186510 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:48.186581 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 22:58:48.186681 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:48.186718 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:48.186731 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:48.186772 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:48.186882 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:48.186920 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:48.187058 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 22:58:48.187252 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:48.187287 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:48.187397 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:48.189829 58230 task_exit.go:221] [ 134] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 22:58:48.189916 58230 task_exit.go:338] [ 134] Init process terminating, killing namespace D0228 22:58:48.189941 58230 task_exit.go:221] [ 134] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 22:58:48.189956 58230 task_signals.go:419] [ 131] Discarding ignored signal 17 D0228 22:58:48.189995 58230 task_exit.go:221] [ 134] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 22:58:48.191327 58230 task_exit.go:221] [ 131] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 22:58:48.191428 58230 task_exit.go:221] [ 131] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 22:58:48.191449 58230 task_signals.go:446] [ 24] Notified of signal 17 D0228 22:58:48.191463 58230 task_block.go:223] [ 24] Interrupt queued D0228 22:58:48.191532 58230 task_block.go:223] [ 24] Interrupt queued D0228 22:58:48.191613 58230 task_signals.go:179] [ 24] Restarting syscall 202 after errno 512: interrupted by signal 17 D0228 22:58:48.191638 58230 task_signals.go:220] [ 24] Signal 17: delivering to handler D0228 22:58:48.192522 58230 task_block.go:223] [ 131] Interrupt queued D0228 22:58:48.192559 58230 task_signals.go:457] [ 131] No task notified of signal 9 D0228 22:58:48.192814 58230 task_exit.go:221] [ 131] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 22:58:48.195951 58230 task_exit.go:221] [ 133] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 22:58:48.196168 58230 task_exit.go:338] [ 133] Init process terminating, killing namespace D0228 22:58:48.196204 58230 task_exit.go:221] [ 133] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 22:58:48.196223 58230 task_signals.go:419] [ 132] Discarding ignored signal 17 D0228 22:58:48.196253 58230 task_exit.go:221] [ 133] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 22:58:48.197174 58230 task_exit.go:221] [ 132] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 22:58:48.197465 58230 task_exit.go:221] [ 132] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 22:58:48.197504 58230 task_signals.go:446] [ 24] Notified of signal 17 D0228 22:58:48.197526 58230 task_block.go:223] [ 24] Interrupt queued D0228 22:58:48.197566 58230 task_block.go:223] [ 24] Interrupt queued D0228 22:58:48.197607 58230 task_signals.go:179] [ 24] Restarting syscall 202 after errno 512: interrupted by signal 17 D0228 22:58:48.197638 58230 task_signals.go:220] [ 24] Signal 17: delivering to handler D0228 22:58:48.198734 58230 task_block.go:223] [ 132] Interrupt queued D0228 22:58:48.198783 58230 task_signals.go:457] [ 132] No task notified of signal 9 D0228 22:58:48.199093 58230 task_exit.go:221] [ 132] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 22:58:48.203692 58230 task_block.go:223] [ 135] Interrupt queued D0228 22:58:48.669730 58230 parameters.go:238] Clock(Monotonic): error: 86 ns, adjusted frequency from 2299774812 Hz to 2299774777 Hz D0228 22:58:48.669817 58230 parameters.go:238] Clock(Realtime): error: 136 ns, adjusted frequency from 2299774763 Hz to 2299774904 Hz D0228 22:58:48.669835 58230 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:8791282747438094 monotonicBaseRef:8000240744 monotonicFrequency:2299774777 realtimeReady:1 realtimeBaseCycles:8791282747691430 realtimeBaseRef:1582930728669814381 realtimeFrequency:2299774904} D0228 22:58:49.162716 58230 task_stop.go:118] [ 112] Entering internal stop (*kernel.vforkStop)(nil) D0228 22:58:49.162780 58230 task_block.go:223] [ 136] Interrupt queued D0228 22:58:49.165289 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syz-executor]} D0228 22:58:49.165641 58230 transport_flipcall.go:234] recv [channel @0xc000392300] 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: 1579448, BlockSize: 4096, Blocks: 3088, ATime: {Sec: 1582836029, NanoSec: 449308645}, MTime: {Sec: 1582836029, NanoSec: 449308645}, CTime: {Sec: 1582930721, NanoSec: 488320676}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 55443481}]} D0228 22:58:49.165673 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tclunk{FID: 10} D0228 22:58:49.165852 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rclunk{} D0228 22:58:49.165898 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetattr{FID: 7, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0228 22:58:49.166126 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 55443481}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 1579448, BlockSize: 4096, Blocks: 3088, ATime: {Sec: 1582836029, NanoSec: 449308645}, MTime: {Sec: 1582836029, NanoSec: 449308645}, CTime: {Sec: 1582930721, NanoSec: 488320676}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0228 22:58:49.166575 58230 syscalls.go:266] [ 136] Allocating stack with size of 8388608 bytes D0228 22:58:49.166712 58230 task_stop.go:137] [ 112] Leaving internal stop (*kernel.vforkStop)(nil) D0228 22:58:49.168635 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 10, Names: [etc]} D0228 22:58:49.168885 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:49.168959 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0228 22:58:49.169130 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:49.171895 58230 task_block.go:223] [ 137] Interrupt queued D0228 22:58:49.179076 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 22:58:49.179296 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:49.179368 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:49.179511 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:49.179724 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 22:58:49.179969 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:49.180022 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:49.180171 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:49.180444 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 22:58:49.180599 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:49.180630 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:49.180757 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:49.180972 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 22:58:49.181205 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:49.181233 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:49.181367 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:49.181544 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 22:58:49.181780 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:49.181824 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:49.181975 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:49.182303 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 22:58:49.182465 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:49.182496 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:49.182601 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:49.182773 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 22:58:49.182944 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:49.182991 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:49.183132 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:49.183281 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 22:58:49.183491 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:49.183538 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:49.183703 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:49.184195 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 22:58:49.184394 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:49.184431 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:49.184599 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:49.193550 58230 task_stop.go:118] [ 62] Entering internal stop (*kernel.vforkStop)(nil) D0228 22:58:49.193603 58230 task_block.go:223] [ 138] Interrupt queued D0228 22:58:49.195179 58230 task_exit.go:221] [ 137] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 22:58:49.195287 58230 task_exit.go:338] [ 137] Init process terminating, killing namespace D0228 22:58:49.195316 58230 task_exit.go:221] [ 137] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 22:58:49.195334 58230 task_signals.go:419] [ 136] Discarding ignored signal 17 D0228 22:58:49.195361 58230 task_exit.go:221] [ 137] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 22:58:49.196100 58230 task_exit.go:221] [ 136] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 22:58:49.196336 58230 task_exit.go:221] [ 136] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 22:58:49.196367 58230 task_signals.go:446] [ 24] Notified of signal 17 D0228 22:58:49.196388 58230 task_block.go:223] [ 24] Interrupt queued D0228 22:58:49.196417 58230 task_block.go:223] [ 24] Interrupt queued D0228 22:58:49.196442 58230 task_signals.go:179] [ 24] Restarting syscall 202 after errno 512: interrupted by signal 17 D0228 22:58:49.196484 58230 task_signals.go:220] [ 24] Signal 17: delivering to handler D0228 22:58:49.196923 58230 task_block.go:223] [ 136] Interrupt queued D0228 22:58:49.196984 58230 task_signals.go:457] [ 136] No task notified of signal 9 D0228 22:58:49.197149 58230 task_exit.go:221] [ 136] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 22:58:49.199843 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syz-executor]} D0228 22:58:49.200261 58230 transport_flipcall.go:234] recv [channel @0xc000392300] 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: 1579448, BlockSize: 4096, Blocks: 3088, ATime: {Sec: 1582836029, NanoSec: 449308645}, MTime: {Sec: 1582836029, NanoSec: 449308645}, CTime: {Sec: 1582930721, NanoSec: 488320676}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 55443481}]} D0228 22:58:49.200299 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tclunk{FID: 10} D0228 22:58:49.200511 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rclunk{} D0228 22:58:49.200589 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetattr{FID: 7, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0228 22:58:49.200832 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 55443481}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 1579448, BlockSize: 4096, Blocks: 3088, ATime: {Sec: 1582836029, NanoSec: 449308645}, MTime: {Sec: 1582836029, NanoSec: 449308645}, CTime: {Sec: 1582930721, NanoSec: 488320676}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0228 22:58:49.201278 58230 syscalls.go:266] [ 138] Allocating stack with size of 8388608 bytes D0228 22:58:49.201500 58230 task_stop.go:137] [ 62] Leaving internal stop (*kernel.vforkStop)(nil) D0228 22:58:49.203496 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 10, Names: [etc]} D0228 22:58:49.203762 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:49.203826 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0228 22:58:49.204014 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:49.206184 58230 task_block.go:223] [ 139] Interrupt queued D0228 22:58:49.211282 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 22:58:49.211551 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:49.211597 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:49.211789 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:49.212033 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 22:58:49.212257 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:49.212292 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:49.212464 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:49.212759 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 22:58:49.212925 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:49.212964 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:49.213093 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:49.213322 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 22:58:49.213366 58230 task_stop.go:118] [ 49] Entering internal stop (*kernel.vforkStop)(nil) D0228 22:58:49.213399 58230 task_block.go:223] [ 140] Interrupt queued D0228 22:58:49.213485 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:49.213546 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:49.213675 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:49.213881 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 22:58:49.214122 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:49.214159 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:49.214253 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:49.214522 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 22:58:49.214669 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:49.214709 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:49.214874 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:49.215043 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 22:58:49.215231 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:49.215261 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:49.215376 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:49.215538 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 22:58:49.215715 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:49.215742 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:49.215875 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:49.216173 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 22:58:49.216265 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-executor]} D0228 22:58:49.216366 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:49.216403 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:49.216522 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:49.216633 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] 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: 1579448, BlockSize: 4096, Blocks: 3088, ATime: {Sec: 1582836029, NanoSec: 449308645}, MTime: {Sec: 1582836029, NanoSec: 449308645}, CTime: {Sec: 1582930721, NanoSec: 488320676}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 55443481}]} D0228 22:58:49.216677 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tclunk{FID: 9} D0228 22:58:49.216800 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rclunk{} D0228 22:58:49.216891 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetattr{FID: 7, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0228 22:58:49.217131 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 55443481}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 1579448, BlockSize: 4096, Blocks: 3088, ATime: {Sec: 1582836029, NanoSec: 449308645}, MTime: {Sec: 1582836029, NanoSec: 449308645}, CTime: {Sec: 1582930721, NanoSec: 488320676}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0228 22:58:49.217503 58230 syscalls.go:266] [ 140] Allocating stack with size of 8388608 bytes D0228 22:58:49.217781 58230 task_stop.go:137] [ 49] Leaving internal stop (*kernel.vforkStop)(nil) D0228 22:58:49.220423 58230 task_stop.go:118] [ 64] Entering internal stop (*kernel.vforkStop)(nil) D0228 22:58:49.220474 58230 task_block.go:223] [ 141] Interrupt queued D0228 22:58:49.223326 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-executor]} D0228 22:58:49.223678 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] 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: 1579448, BlockSize: 4096, Blocks: 3088, ATime: {Sec: 1582836029, NanoSec: 449308645}, MTime: {Sec: 1582836029, NanoSec: 449308645}, CTime: {Sec: 1582930721, NanoSec: 488320676}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 55443481}]} D0228 22:58:49.223718 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tclunk{FID: 9} D0228 22:58:49.223863 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rclunk{} D0228 22:58:49.223960 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetattr{FID: 7, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0228 22:58:49.224196 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 55443481}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 1579448, BlockSize: 4096, Blocks: 3088, ATime: {Sec: 1582836029, NanoSec: 449308645}, MTime: {Sec: 1582836029, NanoSec: 449308645}, CTime: {Sec: 1582930721, NanoSec: 488320676}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0228 22:58:49.224508 58230 syscalls.go:266] [ 141] Allocating stack with size of 8388608 bytes D0228 22:58:49.224633 58230 task_stop.go:137] [ 64] Leaving internal stop (*kernel.vforkStop)(nil) D0228 22:58:49.224833 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0228 22:58:49.225018 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:49.225078 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0228 22:58:49.225184 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:49.227218 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0228 22:58:49.227290 58230 task_exit.go:221] [ 139] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 22:58:49.227440 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:49.227495 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0228 22:58:49.227439 58230 task_exit.go:338] [ 139] Init process terminating, killing namespace D0228 22:58:49.227662 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:49.227756 58230 task_exit.go:221] [ 139] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 22:58:49.227819 58230 task_signals.go:419] [ 138] Discarding ignored signal 17 D0228 22:58:49.227893 58230 task_exit.go:221] [ 139] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 22:58:49.229305 58230 task_exit.go:221] [ 138] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 22:58:49.229477 58230 task_exit.go:221] [ 138] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 22:58:49.229519 58230 task_signals.go:446] [ 24] Notified of signal 17 D0228 22:58:49.229546 58230 task_block.go:223] [ 24] Interrupt queued D0228 22:58:49.229622 58230 task_block.go:223] [ 24] Interrupt queued D0228 22:58:49.229676 58230 task_signals.go:179] [ 24] Restarting syscall 202 after errno 512: interrupted by signal 17 D0228 22:58:49.229711 58230 task_signals.go:220] [ 24] Signal 17: delivering to handler D0228 22:58:49.230971 58230 task_block.go:223] [ 138] Interrupt queued D0228 22:58:49.231011 58230 task_signals.go:457] [ 138] No task notified of signal 9 D0228 22:58:49.231313 58230 task_block.go:223] [ 143] Interrupt queued D0228 22:58:49.231371 58230 task_block.go:223] [ 142] Interrupt queued D0228 22:58:49.231516 58230 task_exit.go:221] [ 138] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 22:58:49.238580 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:49.238809 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:49.238860 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:49.238919 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:49.239267 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:49.239321 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:49.239355 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:49.239452 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:49.239478 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:49.239551 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 22:58:49.239644 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:49.239672 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:49.239851 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:49.239915 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:49.240056 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:49.240105 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:49.240415 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 22:58:49.240489 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:49.240581 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:49.240617 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:49.240655 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:49.240689 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:49.240738 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:49.240811 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:49.240875 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:49.240979 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 22:58:49.241000 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:49.241086 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:49.241175 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:49.241220 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:49.241236 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:49.241365 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 22:58:49.241388 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:49.241493 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:49.241514 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:49.241549 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:49.241635 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:49.241680 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:49.241774 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:49.241637 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:49.241899 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:49.242030 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:49.242057 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:49.242089 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:49.242142 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:49.242206 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 22:58:49.242223 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:49.242251 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:49.242304 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:49.242329 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:49.242353 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:49.242422 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:49.242503 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 22:58:49.242525 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:49.242619 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:49.242643 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:49.242700 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:49.242646 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:49.242794 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:49.242863 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:49.242985 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 22:58:49.242985 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:49.243159 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:49.243200 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:49.243255 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:49.243286 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:49.243297 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:49.243399 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:49.243683 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:49.243944 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:49.243993 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:49.244117 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:49.248135 58230 task_exit.go:221] [ 142] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 22:58:49.248280 58230 task_exit.go:338] [ 142] Init process terminating, killing namespace D0228 22:58:49.248314 58230 task_exit.go:221] [ 142] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 22:58:49.248337 58230 task_signals.go:419] [ 141] Discarding ignored signal 17 D0228 22:58:49.248392 58230 task_exit.go:221] [ 142] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 22:58:49.250434 58230 task_exit.go:221] [ 141] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 22:58:49.250562 58230 task_exit.go:221] [ 141] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 22:58:49.250588 58230 task_signals.go:446] [ 24] Notified of signal 17 D0228 22:58:49.250617 58230 task_block.go:223] [ 24] Interrupt queued D0228 22:58:49.250665 58230 task_block.go:223] [ 24] Interrupt queued D0228 22:58:49.250710 58230 task_signals.go:179] [ 24] Restarting syscall 202 after errno 512: interrupted by signal 17 D0228 22:58:49.250743 58230 task_signals.go:220] [ 24] Signal 17: delivering to handler D0228 22:58:49.251792 58230 task_block.go:223] [ 141] Interrupt queued D0228 22:58:49.251835 58230 task_signals.go:457] [ 141] No task notified of signal 9 D0228 22:58:49.252168 58230 task_exit.go:221] [ 141] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 22:58:49.255755 58230 task_exit.go:221] [ 143] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 22:58:49.255919 58230 task_exit.go:338] [ 143] Init process terminating, killing namespace D0228 22:58:49.255957 58230 task_exit.go:221] [ 143] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 22:58:49.255983 58230 task_signals.go:419] [ 140] Discarding ignored signal 17 D0228 22:58:49.256026 58230 task_exit.go:221] [ 143] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 22:58:49.258649 58230 task_exit.go:221] [ 140] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 22:58:49.258816 58230 task_exit.go:221] [ 140] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 22:58:49.258838 58230 task_signals.go:446] [ 24] Notified of signal 17 D0228 22:58:49.258853 58230 task_block.go:223] [ 24] Interrupt queued D0228 22:58:49.258906 58230 task_signals.go:220] [ 24] Signal 17: delivering to handler D0228 22:58:49.262105 58230 task_block.go:223] [ 140] Interrupt queued D0228 22:58:49.262155 58230 task_signals.go:457] [ 140] No task notified of signal 9 D0228 22:58:49.262281 58230 task_exit.go:221] [ 140] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 22:58:49.274044 58230 task_block.go:223] [ 144] Interrupt queued D0228 22:58:49.669658 58230 parameters.go:238] Clock(Monotonic): error: -138 ns, adjusted frequency from 2299774777 Hz to 2299774249 Hz D0228 22:58:49.669745 58230 parameters.go:238] Clock(Realtime): error: -179 ns, adjusted frequency from 2299774904 Hz to 2299774171 Hz D0228 22:58:49.669772 58230 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:8791285047089074 monotonicBaseRef:9000186913 monotonicFrequency:2299774249 realtimeReady:1 realtimeBaseCycles:8791285047298367 realtimeBaseRef:1582930729669741344 realtimeFrequency:2299774171} D0228 22:58:50.215295 58230 task_stop.go:118] [ 32] Entering internal stop (*kernel.vforkStop)(nil) D0228 22:58:50.215369 58230 task_block.go:223] [ 145] Interrupt queued D0228 22:58:50.217951 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-executor]} D0228 22:58:50.218368 58230 transport_flipcall.go:234] recv [channel @0xc000392300] 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: 1579448, BlockSize: 4096, Blocks: 3088, ATime: {Sec: 1582836029, NanoSec: 449308645}, MTime: {Sec: 1582836029, NanoSec: 449308645}, CTime: {Sec: 1582930721, NanoSec: 488320676}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 55443481}]} D0228 22:58:50.218410 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tclunk{FID: 9} D0228 22:58:50.218554 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rclunk{} D0228 22:58:50.218620 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetattr{FID: 7, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0228 22:58:50.218872 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 55443481}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 1579448, BlockSize: 4096, Blocks: 3088, ATime: {Sec: 1582836029, NanoSec: 449308645}, MTime: {Sec: 1582836029, NanoSec: 449308645}, CTime: {Sec: 1582930721, NanoSec: 488320676}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0228 22:58:50.219323 58230 syscalls.go:266] [ 145] Allocating stack with size of 8388608 bytes D0228 22:58:50.219460 58230 task_stop.go:137] [ 32] Leaving internal stop (*kernel.vforkStop)(nil) D0228 22:58:50.224745 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0228 22:58:50.224966 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:50.224996 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0228 22:58:50.225100 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:50.229780 58230 task_block.go:223] [ 146] Interrupt queued D0228 22:58:50.236260 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:50.236530 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:50.236584 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:50.236720 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:50.236833 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:50.236963 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:50.236996 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:50.237084 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:50.237221 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:50.237375 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:50.237409 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:50.237500 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:50.237631 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:50.237784 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:50.237815 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:50.237923 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:50.238010 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:50.238162 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:50.238198 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:50.238333 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:50.238454 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:50.238572 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:50.238611 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:50.238694 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:50.238779 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:50.238959 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:50.238987 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:50.239073 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:50.239139 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:50.239228 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:50.239252 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:50.239328 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:50.239430 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:50.239532 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:50.239559 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:50.239645 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:50.241994 58230 task_exit.go:221] [ 146] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 22:58:50.242091 58230 task_exit.go:338] [ 146] Init process terminating, killing namespace D0228 22:58:50.242151 58230 task_exit.go:221] [ 146] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 22:58:50.242165 58230 task_signals.go:419] [ 145] Discarding ignored signal 17 D0228 22:58:50.242200 58230 task_exit.go:221] [ 146] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 22:58:50.244835 58230 task_exit.go:221] [ 145] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 22:58:50.245007 58230 task_exit.go:221] [ 145] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 22:58:50.245039 58230 task_signals.go:446] [ 24] Notified of signal 17 D0228 22:58:50.245056 58230 task_block.go:223] [ 24] Interrupt queued D0228 22:58:50.245088 58230 task_block.go:223] [ 24] Interrupt queued D0228 22:58:50.245112 58230 task_signals.go:179] [ 24] Restarting syscall 202 after errno 512: interrupted by signal 17 D0228 22:58:50.245134 58230 task_signals.go:220] [ 24] Signal 17: delivering to handler D0228 22:58:50.245430 58230 task_stop.go:118] [ 52] Entering internal stop (*kernel.vforkStop)(nil) D0228 22:58:50.245504 58230 task_block.go:223] [ 147] Interrupt queued D0228 22:58:50.245717 58230 task_block.go:223] [ 145] Interrupt queued D0228 22:58:50.245774 58230 task_signals.go:457] [ 145] No task notified of signal 9 D0228 22:58:50.246074 58230 task_exit.go:221] [ 145] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 22:58:50.249563 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-executor]} D0228 22:58:50.249930 58230 transport_flipcall.go:234] recv [channel @0xc000392300] 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: 1579448, BlockSize: 4096, Blocks: 3088, ATime: {Sec: 1582836029, NanoSec: 449308645}, MTime: {Sec: 1582836029, NanoSec: 449308645}, CTime: {Sec: 1582930721, NanoSec: 488320676}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 55443481}]} D0228 22:58:50.249970 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tclunk{FID: 9} D0228 22:58:50.250166 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rclunk{} D0228 22:58:50.250212 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetattr{FID: 7, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0228 22:58:50.250411 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 55443481}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 1579448, BlockSize: 4096, Blocks: 3088, ATime: {Sec: 1582836029, NanoSec: 449308645}, MTime: {Sec: 1582836029, NanoSec: 449308645}, CTime: {Sec: 1582930721, NanoSec: 488320676}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0228 22:58:50.250757 58230 syscalls.go:266] [ 147] Allocating stack with size of 8388608 bytes D0228 22:58:50.250884 58230 task_stop.go:137] [ 52] Leaving internal stop (*kernel.vforkStop)(nil) D0228 22:58:50.252246 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0228 22:58:50.252426 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:50.252475 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0228 22:58:50.252616 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:50.255844 58230 task_block.go:223] [ 148] Interrupt queued D0228 22:58:50.260268 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:50.260495 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:50.260534 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:50.260654 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:50.260887 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:50.261060 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:50.261106 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:50.261224 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:50.261665 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:50.261671 58230 task_block.go:223] [ 149] Interrupt queued D0228 22:58:50.261909 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:50.261957 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:50.262088 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:50.262361 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:50.262601 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:50.262652 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:50.262820 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:50.263024 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:50.263216 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:50.263247 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:50.263408 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:50.263691 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:50.263900 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:50.263953 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:50.264106 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:50.264274 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:50.264426 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:50.264464 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:50.264560 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:50.264713 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:50.264882 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:50.264919 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:50.265088 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:50.265369 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:50.265584 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:50.265621 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:50.265753 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:50.267235 58230 task_stop.go:118] [ 52] Entering internal stop (*kernel.vforkStop)(nil) D0228 22:58:50.267406 58230 task_block.go:223] [ 150] Interrupt queued D0228 22:58:50.269928 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-executor]} D0228 22:58:50.270175 58230 transport_flipcall.go:234] recv [channel @0xc000392300] 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: 1579448, BlockSize: 4096, Blocks: 3088, ATime: {Sec: 1582836029, NanoSec: 449308645}, MTime: {Sec: 1582836029, NanoSec: 449308645}, CTime: {Sec: 1582930721, NanoSec: 488320676}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 55443481}]} D0228 22:58:50.270215 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tclunk{FID: 9} D0228 22:58:50.270349 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rclunk{} D0228 22:58:50.270388 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetattr{FID: 7, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0228 22:58:50.270551 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 55443481}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 1579448, BlockSize: 4096, Blocks: 3088, ATime: {Sec: 1582836029, NanoSec: 449308645}, MTime: {Sec: 1582836029, NanoSec: 449308645}, CTime: {Sec: 1582930721, NanoSec: 488320676}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0228 22:58:50.270846 58230 syscalls.go:266] [ 150] Allocating stack with size of 8388608 bytes D0228 22:58:50.271233 58230 task_stop.go:137] [ 52] Leaving internal stop (*kernel.vforkStop)(nil) D0228 22:58:50.275571 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0228 22:58:50.275808 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:50.275845 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0228 22:58:50.275999 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:50.277841 58230 task_exit.go:221] [ 148] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 22:58:50.278040 58230 task_exit.go:338] [ 148] Init process terminating, killing namespace D0228 22:58:50.278112 58230 task_exit.go:221] [ 148] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 22:58:50.278146 58230 task_signals.go:419] [ 147] Discarding ignored signal 17 D0228 22:58:50.278181 58230 task_exit.go:221] [ 148] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 22:58:50.278509 58230 task_block.go:223] [ 151] Interrupt queued D0228 22:58:50.279262 58230 task_stop.go:118] [ 112] Entering internal stop (*kernel.vforkStop)(nil) D0228 22:58:50.279323 58230 task_block.go:223] [ 152] Interrupt queued D0228 22:58:50.279443 58230 task_exit.go:221] [ 147] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 22:58:50.279786 58230 task_block.go:223] [ 147] Interrupt queued D0228 22:58:50.279836 58230 task_signals.go:457] [ 147] No task notified of signal 9 D0228 22:58:50.280020 58230 task_exit.go:221] [ 147] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 22:58:50.280056 58230 task_signals.go:446] [ 24] Notified of signal 17 D0228 22:58:50.280087 58230 task_block.go:223] [ 24] Interrupt queued D0228 22:58:50.280106 58230 task_block.go:223] [ 24] Interrupt queued D0228 22:58:50.280148 58230 task_signals.go:179] [ 24] Restarting syscall 202 after errno 512: interrupted by signal 17 D0228 22:58:50.280190 58230 task_signals.go:220] [ 24] Signal 17: delivering to handler D0228 22:58:50.280343 58230 task_exit.go:221] [ 147] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 22:58:50.283421 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-executor]} D0228 22:58:50.283725 58230 transport_flipcall.go:234] recv [channel @0xc000392300] 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: 1579448, BlockSize: 4096, Blocks: 3088, ATime: {Sec: 1582836029, NanoSec: 449308645}, MTime: {Sec: 1582836029, NanoSec: 449308645}, CTime: {Sec: 1582930721, NanoSec: 488320676}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 55443481}]} D0228 22:58:50.283761 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tclunk{FID: 9} D0228 22:58:50.283890 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rclunk{} D0228 22:58:50.283923 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetattr{FID: 7, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0228 22:58:50.284097 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 55443481}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 1579448, BlockSize: 4096, Blocks: 3088, ATime: {Sec: 1582836029, NanoSec: 449308645}, MTime: {Sec: 1582836029, NanoSec: 449308645}, CTime: {Sec: 1582930721, NanoSec: 488320676}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0228 22:58:50.284453 58230 syscalls.go:266] [ 152] Allocating stack with size of 8388608 bytes D0228 22:58:50.284632 58230 task_stop.go:137] [ 112] Leaving internal stop (*kernel.vforkStop)(nil) D0228 22:58:50.287967 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:50.288166 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:50.288202 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:50.288396 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:50.288621 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:50.288789 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:50.288819 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:50.288955 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:50.289937 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:50.290163 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:50.290202 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:50.290362 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:50.290940 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:50.291181 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:50.291211 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:50.291406 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:50.291631 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:50.291821 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:50.291859 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:50.291997 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:50.292381 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:50.292622 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:50.292651 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:50.292786 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:50.292938 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:50.293109 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:50.293157 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:50.293292 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:50.293447 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0228 22:58:50.293460 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 22:58:50.293652 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:50.293696 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0228 22:58:50.293699 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:50.293745 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:50.293932 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:50.293953 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:50.294167 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 22:58:50.294369 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:50.294398 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:50.294551 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:50.298043 58230 task_exit.go:221] [ 151] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 22:58:50.298133 58230 task_exit.go:338] [ 151] Init process terminating, killing namespace D0228 22:58:50.298159 58230 task_exit.go:221] [ 151] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 22:58:50.298176 58230 task_signals.go:419] [ 150] Discarding ignored signal 17 D0228 22:58:50.298231 58230 task_exit.go:221] [ 151] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 22:58:50.299585 58230 task_exit.go:221] [ 150] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 22:58:50.299698 58230 task_exit.go:221] [ 150] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 22:58:50.299736 58230 task_signals.go:446] [ 24] Notified of signal 17 D0228 22:58:50.299784 58230 task_block.go:223] [ 24] Interrupt queued D0228 22:58:50.299896 58230 task_block.go:223] [ 24] Interrupt queued D0228 22:58:50.299942 58230 task_signals.go:179] [ 24] Restarting syscall 202 after errno 512: interrupted by signal 17 D0228 22:58:50.299964 58230 task_signals.go:220] [ 24] Signal 17: delivering to handler D0228 22:58:50.300198 58230 task_block.go:223] [ 153] Interrupt queued D0228 22:58:50.300755 58230 task_block.go:223] [ 150] Interrupt queued D0228 22:58:50.300802 58230 task_signals.go:457] [ 150] No task notified of signal 9 D0228 22:58:50.301012 58230 task_exit.go:221] [ 150] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 22:58:50.305562 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 22:58:50.305752 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:50.305805 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:50.305946 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:50.306046 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 22:58:50.306239 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:50.306277 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:50.306425 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:50.306603 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 22:58:50.306751 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:50.306792 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:50.306987 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:50.307187 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 22:58:50.307347 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:50.307385 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:50.307506 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:50.307666 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 22:58:50.307895 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:50.307943 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:50.308086 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:50.308371 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 22:58:50.308525 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:50.308563 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:50.308703 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:50.308877 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 22:58:50.309030 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:50.309068 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:50.309263 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:50.309432 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 22:58:50.309565 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:50.309587 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:50.309655 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:50.310041 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 22:58:50.310176 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:50.310207 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:50.310366 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:50.312543 58230 task_block.go:223] [ 154] Interrupt queued D0228 22:58:50.314661 58230 task_exit.go:221] [ 153] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 22:58:50.314754 58230 task_exit.go:338] [ 153] Init process terminating, killing namespace D0228 22:58:50.314784 58230 task_exit.go:221] [ 153] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 22:58:50.314828 58230 task_signals.go:419] [ 152] Discarding ignored signal 17 D0228 22:58:50.314967 58230 task_exit.go:221] [ 153] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 22:58:50.316005 58230 task_exit.go:221] [ 152] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 22:58:50.316164 58230 task_exit.go:221] [ 152] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 22:58:50.316202 58230 task_signals.go:446] [ 24] Notified of signal 17 D0228 22:58:50.316249 58230 task_block.go:223] [ 24] Interrupt queued D0228 22:58:50.316637 58230 task_block.go:223] [ 24] Interrupt queued D0228 22:58:50.316727 58230 task_signals.go:179] [ 24] Restarting syscall 202 after errno 512: interrupted by signal 17 D0228 22:58:50.316763 58230 task_signals.go:220] [ 24] Signal 17: delivering to handler D0228 22:58:50.317591 58230 task_block.go:223] [ 152] Interrupt queued D0228 22:58:50.317635 58230 task_signals.go:457] [ 152] No task notified of signal 9 D0228 22:58:50.318021 58230 task_exit.go:221] [ 152] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 22:58:50.332362 58230 task_block.go:223] [ 155] Interrupt queued D0228 22:58:50.669642 58230 parameters.go:238] Clock(Monotonic): error: 274 ns, adjusted frequency from 2299774249 Hz to 2299775245 Hz D0228 22:58:50.669779 58230 parameters.go:238] Clock(Realtime): error: 201 ns, adjusted frequency from 2299774171 Hz to 2299775082 Hz D0228 22:58:50.669802 58230 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:8791287346821966 monotonicBaseRef:10000168929 monotonicFrequency:2299775245 realtimeReady:1 realtimeBaseCycles:8791287347154205 realtimeBaseRef:1582930730669776854 realtimeFrequency:2299775082} D0228 22:58:51.270414 58230 task_stop.go:118] [ 39] Entering internal stop (*kernel.vforkStop)(nil) D0228 22:58:51.270479 58230 task_block.go:223] [ 156] Interrupt queued D0228 22:58:51.272565 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syz-executor]} D0228 22:58:51.273024 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] 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: 1579448, BlockSize: 4096, Blocks: 3088, ATime: {Sec: 1582836029, NanoSec: 449308645}, MTime: {Sec: 1582836029, NanoSec: 449308645}, CTime: {Sec: 1582930721, NanoSec: 488320676}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 55443481}]} D0228 22:58:51.273072 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tclunk{FID: 10} D0228 22:58:51.273211 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rclunk{} D0228 22:58:51.273249 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetattr{FID: 7, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0228 22:58:51.273431 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 55443481}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 1579448, BlockSize: 4096, Blocks: 3088, ATime: {Sec: 1582836029, NanoSec: 449308645}, MTime: {Sec: 1582836029, NanoSec: 449308645}, CTime: {Sec: 1582930721, NanoSec: 488320676}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0228 22:58:51.273854 58230 syscalls.go:266] [ 156] Allocating stack with size of 8388608 bytes D0228 22:58:51.274034 58230 task_stop.go:137] [ 39] Leaving internal stop (*kernel.vforkStop)(nil) D0228 22:58:51.277630 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [etc]} D0228 22:58:51.277919 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:51.277972 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0228 22:58:51.278144 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:51.282983 58230 task_block.go:223] [ 157] Interrupt queued D0228 22:58:51.288497 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 22:58:51.288738 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:51.288810 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:51.288950 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:51.289034 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 22:58:51.289130 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:51.289151 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:51.289246 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:51.289329 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 22:58:51.289555 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:51.289596 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:51.289752 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:51.289875 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 22:58:51.290065 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:51.290111 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:51.290239 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:51.290310 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 22:58:51.290481 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:51.290508 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:51.290617 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:51.290702 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 22:58:51.290831 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:51.290850 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:51.290929 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:51.290978 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 22:58:51.291090 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:51.291110 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:51.291195 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:51.291242 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 22:58:51.291473 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:51.291498 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:51.291608 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:51.291687 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 22:58:51.291806 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:51.291829 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:51.291924 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:51.294561 58230 task_exit.go:221] [ 157] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 22:58:51.294665 58230 task_exit.go:338] [ 157] Init process terminating, killing namespace D0228 22:58:51.294685 58230 task_exit.go:221] [ 157] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 22:58:51.294701 58230 task_signals.go:419] [ 156] Discarding ignored signal 17 D0228 22:58:51.294880 58230 task_exit.go:221] [ 157] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 22:58:51.297062 58230 task_exit.go:221] [ 156] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 22:58:51.297344 58230 task_exit.go:221] [ 156] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 22:58:51.297394 58230 task_signals.go:446] [ 24] Notified of signal 17 D0228 22:58:51.297420 58230 task_block.go:223] [ 24] Interrupt queued D0228 22:58:51.297447 58230 task_block.go:223] [ 24] Interrupt queued D0228 22:58:51.297506 58230 task_signals.go:179] [ 24] Restarting syscall 202 after errno 512: interrupted by signal 17 D0228 22:58:51.297556 58230 task_signals.go:220] [ 24] Signal 17: delivering to handler D0228 22:58:51.298619 58230 task_block.go:223] [ 156] Interrupt queued D0228 22:58:51.298655 58230 task_signals.go:457] [ 156] No task notified of signal 9 D0228 22:58:51.298946 58230 task_exit.go:221] [ 156] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 22:58:51.300110 58230 task_stop.go:118] [ 39] Entering internal stop (*kernel.vforkStop)(nil) D0228 22:58:51.300149 58230 task_block.go:223] [ 158] Interrupt queued D0228 22:58:51.302239 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syz-executor]} D0228 22:58:51.302679 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] 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: 1579448, BlockSize: 4096, Blocks: 3088, ATime: {Sec: 1582836029, NanoSec: 449308645}, MTime: {Sec: 1582836029, NanoSec: 449308645}, CTime: {Sec: 1582930721, NanoSec: 488320676}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 55443481}]} D0228 22:58:51.302711 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tclunk{FID: 10} D0228 22:58:51.302856 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rclunk{} D0228 22:58:51.302891 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetattr{FID: 7, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0228 22:58:51.303094 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 55443481}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 1579448, BlockSize: 4096, Blocks: 3088, ATime: {Sec: 1582836029, NanoSec: 449308645}, MTime: {Sec: 1582836029, NanoSec: 449308645}, CTime: {Sec: 1582930721, NanoSec: 488320676}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0228 22:58:51.303455 58230 syscalls.go:266] [ 158] Allocating stack with size of 8388608 bytes D0228 22:58:51.303582 58230 task_stop.go:137] [ 39] Leaving internal stop (*kernel.vforkStop)(nil) D0228 22:58:51.308553 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [etc]} D0228 22:58:51.308800 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:51.308841 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0228 22:58:51.309011 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:51.311119 58230 task_block.go:223] [ 159] Interrupt queued D0228 22:58:51.312934 58230 task_block.go:223] [ 160] Interrupt queued D0228 22:58:51.316893 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 22:58:51.316991 58230 task_stop.go:118] [ 62] Entering internal stop (*kernel.vforkStop)(nil) D0228 22:58:51.317050 58230 task_block.go:223] [ 161] Interrupt queued D0228 22:58:51.317102 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:51.317132 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:51.317244 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:51.317320 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 22:58:51.317546 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:51.317592 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:51.317728 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:51.317872 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 22:58:51.318026 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:51.318054 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:51.318181 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:51.318270 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 22:58:51.318379 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:51.318399 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:51.318464 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:51.318524 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 22:58:51.318638 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:51.318680 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:51.318771 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:51.318908 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 22:58:51.319031 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:51.319056 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:51.319189 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:51.319253 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syz-executor]} D0228 22:58:51.319532 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] 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: 1579448, BlockSize: 4096, Blocks: 3088, ATime: {Sec: 1582836029, NanoSec: 449308645}, MTime: {Sec: 1582836029, NanoSec: 449308645}, CTime: {Sec: 1582930721, NanoSec: 488320676}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 55443481}]} D0228 22:58:51.319577 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tclunk{FID: 10} D0228 22:58:51.319754 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rclunk{} D0228 22:58:51.319801 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetattr{FID: 7, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0228 22:58:51.320005 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 55443481}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 1579448, BlockSize: 4096, Blocks: 3088, ATime: {Sec: 1582836029, NanoSec: 449308645}, MTime: {Sec: 1582836029, NanoSec: 449308645}, CTime: {Sec: 1582930721, NanoSec: 488320676}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0228 22:58:51.320351 58230 syscalls.go:266] [ 161] Allocating stack with size of 8388608 bytes D0228 22:58:51.320483 58230 task_stop.go:137] [ 62] Leaving internal stop (*kernel.vforkStop)(nil) D0228 22:58:51.320789 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 22:58:51.320984 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:51.321039 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:51.321244 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:51.321418 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 22:58:51.321588 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:51.321613 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:51.321768 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:51.321890 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [etc]} D0228 22:58:51.322034 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:51.322072 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:51.322096 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0228 22:58:51.322204 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:51.322220 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:51.322232 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:51.322343 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:51.323818 58230 task_block.go:223] [ 162] Interrupt queued D0228 22:58:51.328583 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:51.328777 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:51.328805 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:51.328896 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:51.328954 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:51.329042 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:51.329066 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:51.329218 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:51.329365 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:51.329516 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:51.329546 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:51.329690 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:51.329815 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:51.330055 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:51.330086 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:51.330201 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:51.330289 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:51.330383 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:51.330410 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:51.330479 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:51.330568 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:51.330666 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:51.330686 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:51.330747 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:51.330796 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:51.330925 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:51.330973 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:51.331107 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:51.331177 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:51.331393 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:51.331432 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:51.331579 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:51.331689 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:51.331957 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:51.331993 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:51.332113 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:51.332148 58230 task_exit.go:221] [ 160] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 22:58:51.332281 58230 task_exit.go:338] [ 160] Init process terminating, killing namespace D0228 22:58:51.332309 58230 task_exit.go:221] [ 160] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 22:58:51.332333 58230 task_signals.go:419] [ 158] Discarding ignored signal 17 D0228 22:58:51.332375 58230 task_exit.go:221] [ 160] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 22:58:51.334547 58230 task_exit.go:221] [ 158] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 22:58:51.334675 58230 task_exit.go:221] [ 158] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 22:58:51.334750 58230 task_signals.go:446] [ 24] Notified of signal 17 D0228 22:58:51.334785 58230 task_block.go:223] [ 24] Interrupt queued D0228 22:58:51.334849 58230 task_block.go:223] [ 24] Interrupt queued D0228 22:58:51.334896 58230 task_signals.go:179] [ 24] Restarting syscall 202 after errno 512: interrupted by signal 17 D0228 22:58:51.334939 58230 task_signals.go:220] [ 24] Signal 17: delivering to handler D0228 22:58:51.334948 58230 task_exit.go:221] [ 162] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 22:58:51.335035 58230 task_exit.go:338] [ 162] Init process terminating, killing namespace D0228 22:58:51.335063 58230 task_exit.go:221] [ 162] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 22:58:51.335077 58230 task_signals.go:419] [ 161] Discarding ignored signal 17 D0228 22:58:51.335115 58230 task_exit.go:221] [ 162] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 22:58:51.352120 58230 task_exit.go:221] [ 161] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 22:58:51.352398 58230 task_exit.go:221] [ 161] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 22:58:51.352450 58230 task_signals.go:446] [ 24] Notified of signal 17 D0228 22:58:51.352476 58230 task_block.go:223] [ 24] Interrupt queued D0228 22:58:51.352501 58230 task_block.go:223] [ 24] Interrupt queued D0228 22:58:51.352527 58230 task_signals.go:179] [ 24] Restarting syscall 202 after errno 512: interrupted by signal 17 D0228 22:58:51.352566 58230 task_signals.go:220] [ 24] Signal 17: delivering to handler D0228 22:58:51.354768 58230 task_block.go:223] [ 161] Interrupt queued D0228 22:58:51.354833 58230 task_signals.go:457] [ 161] No task notified of signal 9 D0228 22:58:51.356004 58230 task_block.go:223] [ 158] Interrupt queued D0228 22:58:51.356095 58230 task_signals.go:457] [ 158] No task notified of signal 9 D0228 22:58:51.356752 58230 task_exit.go:221] [ 158] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 22:58:51.357135 58230 task_exit.go:221] [ 161] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 22:58:51.359634 58230 task_stop.go:118] [ 49] Entering internal stop (*kernel.vforkStop)(nil) D0228 22:58:51.359690 58230 task_block.go:223] [ 163] Interrupt queued D0228 22:58:51.363121 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-executor]} D0228 22:58:51.363441 58230 transport_flipcall.go:234] recv [channel @0xc000392300] 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: 1579448, BlockSize: 4096, Blocks: 3088, ATime: {Sec: 1582836029, NanoSec: 449308645}, MTime: {Sec: 1582836029, NanoSec: 449308645}, CTime: {Sec: 1582930721, NanoSec: 488320676}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 55443481}]} D0228 22:58:51.363490 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tclunk{FID: 9} D0228 22:58:51.363630 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rclunk{} D0228 22:58:51.363669 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetattr{FID: 7, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0228 22:58:51.363872 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 55443481}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 1579448, BlockSize: 4096, Blocks: 3088, ATime: {Sec: 1582836029, NanoSec: 449308645}, MTime: {Sec: 1582836029, NanoSec: 449308645}, CTime: {Sec: 1582930721, NanoSec: 488320676}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0228 22:58:51.364258 58230 syscalls.go:266] [ 163] Allocating stack with size of 8388608 bytes D0228 22:58:51.364373 58230 task_stop.go:137] [ 49] Leaving internal stop (*kernel.vforkStop)(nil) D0228 22:58:51.365666 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0228 22:58:51.365938 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:51.365966 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0228 22:58:51.366166 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:51.371206 58230 task_block.go:223] [ 164] Interrupt queued D0228 22:58:51.374809 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:51.375079 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:51.375140 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:51.375294 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:51.375372 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:51.375519 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:51.375550 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:51.375666 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:51.375747 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:51.375863 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:51.375916 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:51.376087 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:51.376223 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:51.376400 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:51.376440 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:51.376605 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:51.376794 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:51.376947 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:51.377019 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:51.377196 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:51.377337 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:51.377557 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:51.377607 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:51.377748 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:51.377827 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:51.377982 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:51.378021 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:51.378132 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:51.378242 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:51.378444 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:51.378490 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:51.378667 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:51.378817 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:51.379034 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:51.379081 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:51.379206 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:51.383106 58230 task_exit.go:221] [ 164] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 22:58:51.383118 58230 task_block.go:223] [ 165] Interrupt queued D0228 22:58:51.383203 58230 task_exit.go:338] [ 164] Init process terminating, killing namespace D0228 22:58:51.383349 58230 task_exit.go:221] [ 164] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 22:58:51.383439 58230 task_signals.go:419] [ 163] Discarding ignored signal 17 D0228 22:58:51.383634 58230 task_exit.go:221] [ 164] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 22:58:51.386202 58230 task_exit.go:221] [ 163] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 22:58:51.386410 58230 task_exit.go:221] [ 163] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 22:58:51.386441 58230 task_signals.go:446] [ 24] Notified of signal 17 D0228 22:58:51.386468 58230 task_block.go:223] [ 24] Interrupt queued D0228 22:58:51.386486 58230 task_block.go:223] [ 24] Interrupt queued D0228 22:58:51.386535 58230 task_signals.go:179] [ 24] Restarting syscall 202 after errno 512: interrupted by signal 17 D0228 22:58:51.386562 58230 task_signals.go:220] [ 24] Signal 17: delivering to handler D0228 22:58:51.388554 58230 task_block.go:223] [ 163] Interrupt queued D0228 22:58:51.388586 58230 task_signals.go:457] [ 163] No task notified of signal 9 D0228 22:58:51.389009 58230 task_exit.go:221] [ 163] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 22:58:51.669885 58230 parameters.go:238] Clock(Monotonic): error: -185 ns, adjusted frequency from 2299775245 Hz to 2299774200 Hz D0228 22:58:51.670038 58230 parameters.go:238] Clock(Realtime): error: -116 ns, adjusted frequency from 2299775082 Hz to 2299774361 Hz D0228 22:58:51.670055 58230 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:8791289647126036 monotonicBaseRef:11000398875 monotonicFrequency:2299774200 realtimeReady:1 realtimeBaseCycles:8791289647525927 realtimeBaseRef:1582930731670036288 realtimeFrequency:2299774361} D0228 22:58:52.319488 58230 task_stop.go:118] [ 43] Entering internal stop (*kernel.vforkStop)(nil) D0228 22:58:52.319558 58230 task_block.go:223] [ 166] Interrupt queued D0228 22:58:52.321612 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-executor]} D0228 22:58:52.322009 58230 transport_flipcall.go:234] recv [channel @0xc000392300] 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: 1579448, BlockSize: 4096, Blocks: 3088, ATime: {Sec: 1582836029, NanoSec: 449308645}, MTime: {Sec: 1582836029, NanoSec: 449308645}, CTime: {Sec: 1582930721, NanoSec: 488320676}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 55443481}]} D0228 22:58:52.322066 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tclunk{FID: 9} D0228 22:58:52.322220 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rclunk{} D0228 22:58:52.322262 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetattr{FID: 7, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0228 22:58:52.322418 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 55443481}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 1579448, BlockSize: 4096, Blocks: 3088, ATime: {Sec: 1582836029, NanoSec: 449308645}, MTime: {Sec: 1582836029, NanoSec: 449308645}, CTime: {Sec: 1582930721, NanoSec: 488320676}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0228 22:58:52.322783 58230 syscalls.go:266] [ 166] Allocating stack with size of 8388608 bytes D0228 22:58:52.322914 58230 task_stop.go:137] [ 43] Leaving internal stop (*kernel.vforkStop)(nil) D0228 22:58:52.324484 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0228 22:58:52.324646 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:52.324680 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0228 22:58:52.324829 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:52.327116 58230 task_block.go:223] [ 167] Interrupt queued D0228 22:58:52.330359 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:52.330575 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:52.330617 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:52.330737 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:52.330922 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:52.331067 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:52.331116 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:52.331225 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:52.331549 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:52.331687 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:52.331725 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:52.331873 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:52.332112 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:52.332272 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:52.332295 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:52.332416 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:52.332578 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:52.332738 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:52.332762 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:52.332897 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:52.333174 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:52.333310 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:52.333335 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:52.333497 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:52.333661 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:52.333848 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:52.333885 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:52.334012 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:52.334206 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:52.334367 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:52.334395 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:52.334547 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:52.334875 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:52.335089 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:52.335128 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:52.335261 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:52.344337 58230 task_exit.go:221] [ 167] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 22:58:52.344449 58230 task_exit.go:338] [ 167] Init process terminating, killing namespace D0228 22:58:52.344466 58230 task_exit.go:221] [ 167] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 22:58:52.344489 58230 task_signals.go:419] [ 166] Discarding ignored signal 17 D0228 22:58:52.344515 58230 task_exit.go:221] [ 167] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 22:58:52.347730 58230 task_exit.go:221] [ 166] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 22:58:52.348060 58230 task_exit.go:221] [ 166] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 22:58:52.348106 58230 task_signals.go:446] [ 24] Notified of signal 17 D0228 22:58:52.348131 58230 task_block.go:223] [ 24] Interrupt queued D0228 22:58:52.348163 58230 task_block.go:223] [ 24] Interrupt queued D0228 22:58:52.348180 58230 task_signals.go:179] [ 24] Restarting syscall 202 after errno 512: interrupted by signal 17 D0228 22:58:52.348199 58230 task_signals.go:220] [ 24] Signal 17: delivering to handler D0228 22:58:52.349203 58230 task_block.go:223] [ 166] Interrupt queued D0228 22:58:52.349241 58230 task_signals.go:457] [ 166] No task notified of signal 9 D0228 22:58:52.349624 58230 task_exit.go:221] [ 166] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 22:58:52.380157 58230 task_stop.go:118] [ 32] Entering internal stop (*kernel.vforkStop)(nil) D0228 22:58:52.380215 58230 task_block.go:223] [ 168] Interrupt queued D0228 22:58:52.382287 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-executor]} D0228 22:58:52.382722 58230 transport_flipcall.go:234] recv [channel @0xc000392300] 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: 1579448, BlockSize: 4096, Blocks: 3088, ATime: {Sec: 1582836029, NanoSec: 449308645}, MTime: {Sec: 1582836029, NanoSec: 449308645}, CTime: {Sec: 1582930721, NanoSec: 488320676}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 55443481}]} D0228 22:58:52.382766 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tclunk{FID: 9} D0228 22:58:52.382927 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rclunk{} D0228 22:58:52.382992 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetattr{FID: 7, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0228 22:58:52.383237 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 55443481}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 1579448, BlockSize: 4096, Blocks: 3088, ATime: {Sec: 1582836029, NanoSec: 449308645}, MTime: {Sec: 1582836029, NanoSec: 449308645}, CTime: {Sec: 1582930721, NanoSec: 488320676}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0228 22:58:52.383638 58230 syscalls.go:266] [ 168] Allocating stack with size of 8388608 bytes D0228 22:58:52.383761 58230 task_stop.go:137] [ 32] Leaving internal stop (*kernel.vforkStop)(nil) D0228 22:58:52.385306 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0228 22:58:52.385536 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:52.385571 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0228 22:58:52.385711 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:52.386346 58230 task_stop.go:118] [ 119] Entering internal stop (*kernel.vforkStop)(nil) D0228 22:58:52.386434 58230 task_block.go:223] [ 169] Interrupt queued D0228 22:58:52.387926 58230 task_block.go:223] [ 170] Interrupt queued D0228 22:58:52.390240 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-executor]} D0228 22:58:52.390636 58230 transport_flipcall.go:234] recv [channel @0xc000392300] 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: 1579448, BlockSize: 4096, Blocks: 3088, ATime: {Sec: 1582836029, NanoSec: 449308645}, MTime: {Sec: 1582836029, NanoSec: 449308645}, CTime: {Sec: 1582930721, NanoSec: 488320676}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 55443481}]} D0228 22:58:52.390686 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tclunk{FID: 9} D0228 22:58:52.390837 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rclunk{} D0228 22:58:52.390891 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetattr{FID: 7, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0228 22:58:52.391110 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 55443481}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 1579448, BlockSize: 4096, Blocks: 3088, ATime: {Sec: 1582836029, NanoSec: 449308645}, MTime: {Sec: 1582836029, NanoSec: 449308645}, CTime: {Sec: 1582930721, NanoSec: 488320676}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0228 22:58:52.391635 58230 syscalls.go:266] [ 169] Allocating stack with size of 8388608 bytes D0228 22:58:52.391835 58230 task_stop.go:137] [ 119] Leaving internal stop (*kernel.vforkStop)(nil) D0228 22:58:52.394006 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0228 22:58:52.394222 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:52.394278 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0228 22:58:52.394429 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:52.394589 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:52.394758 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:52.394789 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:52.394919 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:52.395133 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:52.395311 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:52.395358 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:52.395478 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:52.395840 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:52.396069 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:52.396105 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:52.396242 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:52.396482 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:52.396664 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:52.396671 58230 task_block.go:223] [ 171] Interrupt queued D0228 22:58:52.396714 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:52.396930 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:52.398013 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:52.398180 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:52.398207 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:52.398290 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:52.398613 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:52.398782 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:52.398810 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:52.398926 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:52.399097 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:52.399205 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:52.399231 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:52.399397 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:52.399584 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:52.399766 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:52.399795 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:52.399895 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:52.400239 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 22:58:52.400265 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:52.400405 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:52.400411 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:52.400432 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:52.400450 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:52.400551 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:52.400681 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:52.400716 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:52.400876 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:52.400904 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:52.400994 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:52.401361 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:52.401560 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:52.401601 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:52.401759 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:52.401997 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:52.402171 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:52.402200 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:52.402305 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:52.402478 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:52.402663 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:52.402689 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:52.402814 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:52.403116 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:52.403299 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:52.403337 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:52.403481 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:52.403670 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:52.403902 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:52.403956 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:52.404107 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:52.404195 58230 task_stop.go:118] [ 119] Entering internal stop (*kernel.vforkStop)(nil) D0228 22:58:52.404253 58230 task_block.go:223] [ 172] Interrupt queued D0228 22:58:52.404275 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:52.404448 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:52.404483 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:52.404618 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:52.404929 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:52.405088 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:52.405123 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:52.405253 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:52.407034 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-executor]} D0228 22:58:52.407348 58230 transport_flipcall.go:234] recv [channel @0xc000392300] 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: 1579448, BlockSize: 4096, Blocks: 3088, ATime: {Sec: 1582836029, NanoSec: 449308645}, MTime: {Sec: 1582836029, NanoSec: 449308645}, CTime: {Sec: 1582930721, NanoSec: 488320676}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 55443481}]} D0228 22:58:52.407384 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tclunk{FID: 9} D0228 22:58:52.407523 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rclunk{} D0228 22:58:52.407568 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetattr{FID: 7, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0228 22:58:52.407734 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 55443481}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 1579448, BlockSize: 4096, Blocks: 3088, ATime: {Sec: 1582836029, NanoSec: 449308645}, MTime: {Sec: 1582836029, NanoSec: 449308645}, CTime: {Sec: 1582930721, NanoSec: 488320676}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0228 22:58:52.408186 58230 syscalls.go:266] [ 172] Allocating stack with size of 8388608 bytes D0228 22:58:52.408393 58230 task_stop.go:137] [ 119] Leaving internal stop (*kernel.vforkStop)(nil) D0228 22:58:52.409911 58230 task_exit.go:221] [ 170] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 22:58:52.410050 58230 task_exit.go:338] [ 170] Init process terminating, killing namespace D0228 22:58:52.410077 58230 task_exit.go:221] [ 170] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 22:58:52.410098 58230 task_signals.go:419] [ 168] Discarding ignored signal 17 D0228 22:58:52.410238 58230 task_exit.go:221] [ 170] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 22:58:52.412250 58230 task_exit.go:221] [ 168] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 22:58:52.412387 58230 task_exit.go:221] [ 168] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 22:58:52.412427 58230 task_signals.go:446] [ 24] Notified of signal 17 D0228 22:58:52.412453 58230 task_block.go:223] [ 24] Interrupt queued D0228 22:58:52.412477 58230 task_block.go:223] [ 24] Interrupt queued D0228 22:58:52.412512 58230 task_signals.go:179] [ 24] Restarting syscall 202 after errno 512: interrupted by signal 17 D0228 22:58:52.412547 58230 task_signals.go:220] [ 24] Signal 17: delivering to handler D0228 22:58:52.412942 58230 task_block.go:223] [ 168] Interrupt queued D0228 22:58:52.412998 58230 task_signals.go:457] [ 168] No task notified of signal 9 D0228 22:58:52.413288 58230 task_exit.go:221] [ 168] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 22:58:52.414620 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0228 22:58:52.414774 58230 task_exit.go:221] [ 171] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 22:58:52.414922 58230 task_exit.go:338] [ 171] Init process terminating, killing namespace D0228 22:58:52.414935 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:52.414958 58230 task_exit.go:221] [ 171] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 22:58:52.414972 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0228 22:58:52.414975 58230 task_signals.go:419] [ 169] Discarding ignored signal 17 D0228 22:58:52.415137 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:52.415159 58230 task_exit.go:221] [ 171] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 22:58:52.415852 58230 task_exit.go:221] [ 169] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 22:58:52.415967 58230 task_exit.go:221] [ 169] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 22:58:52.415987 58230 task_signals.go:446] [ 24] Notified of signal 17 D0228 22:58:52.416007 58230 task_block.go:223] [ 24] Interrupt queued D0228 22:58:52.416049 58230 task_block.go:223] [ 24] Interrupt queued D0228 22:58:52.416100 58230 task_signals.go:179] [ 24] Restarting syscall 202 after errno 512: interrupted by signal 17 D0228 22:58:52.416157 58230 task_signals.go:220] [ 24] Signal 17: delivering to handler D0228 22:58:52.419554 58230 task_block.go:223] [ 173] Interrupt queued D0228 22:58:52.419600 58230 task_block.go:223] [ 169] Interrupt queued D0228 22:58:52.419655 58230 task_signals.go:457] [ 169] No task notified of signal 9 D0228 22:58:52.422331 58230 task_exit.go:221] [ 169] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 22:58:52.424520 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:52.424721 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:52.424749 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:52.424925 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:52.425001 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:52.425218 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:52.425262 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:52.425385 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:52.425495 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:52.425650 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:52.425685 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:52.425893 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:52.426032 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:52.426249 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:52.426325 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:52.426448 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:52.426532 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:52.426663 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:52.426693 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:52.426793 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:52.426974 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:52.427130 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:52.427157 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:52.427332 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:52.427428 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:52.427649 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:52.427693 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:52.427874 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:52.429041 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:52.429300 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:52.429360 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:52.429578 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:52.431036 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:52.431207 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:52.431245 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:52.431367 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:52.440341 58230 task_exit.go:221] [ 173] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 22:58:52.440441 58230 task_exit.go:338] [ 173] Init process terminating, killing namespace D0228 22:58:52.440459 58230 task_exit.go:221] [ 173] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 22:58:52.440477 58230 task_signals.go:419] [ 172] Discarding ignored signal 17 D0228 22:58:52.440506 58230 task_exit.go:221] [ 173] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 22:58:52.441276 58230 task_exit.go:221] [ 172] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 22:58:52.441424 58230 task_exit.go:221] [ 172] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 22:58:52.441451 58230 task_signals.go:446] [ 24] Notified of signal 17 D0228 22:58:52.441468 58230 task_block.go:223] [ 24] Interrupt queued D0228 22:58:52.441564 58230 task_block.go:223] [ 24] Interrupt queued D0228 22:58:52.441607 58230 task_signals.go:179] [ 24] Restarting syscall 202 after errno 512: interrupted by signal 17 D0228 22:58:52.441631 58230 task_signals.go:220] [ 24] Signal 17: delivering to handler D0228 22:58:52.442085 58230 task_block.go:223] [ 172] Interrupt queued D0228 22:58:52.442134 58230 task_signals.go:457] [ 172] No task notified of signal 9 D0228 22:58:52.442313 58230 task_exit.go:221] [ 172] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 22:58:52.669668 58230 parameters.go:238] Clock(Monotonic): error: 31 ns, adjusted frequency from 2299774200 Hz to 2299774692 Hz D0228 22:58:52.669756 58230 parameters.go:238] Clock(Realtime): error: -59 ns, adjusted frequency from 2299774361 Hz to 2299774487 Hz D0228 22:58:52.669775 58230 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:8791291946436572 monotonicBaseRef:12000197262 monotonicFrequency:2299774692 realtimeReady:1 realtimeBaseCycles:8791291946639458 realtimeBaseRef:1582930732669748942 realtimeFrequency:2299774487} D0228 22:58:53.366547 58230 task_stop.go:118] [ 101] Entering internal stop (*kernel.vforkStop)(nil) D0228 22:58:53.366619 58230 task_block.go:223] [ 174] Interrupt queued D0228 22:58:53.368645 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-executor]} D0228 22:58:53.369053 58230 transport_flipcall.go:234] recv [channel @0xc000392300] 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: 1579448, BlockSize: 4096, Blocks: 3088, ATime: {Sec: 1582836029, NanoSec: 449308645}, MTime: {Sec: 1582836029, NanoSec: 449308645}, CTime: {Sec: 1582930721, NanoSec: 488320676}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 55443481}]} D0228 22:58:53.369098 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tclunk{FID: 9} D0228 22:58:53.369249 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rclunk{} D0228 22:58:53.369313 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetattr{FID: 7, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0228 22:58:53.369488 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 55443481}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 1579448, BlockSize: 4096, Blocks: 3088, ATime: {Sec: 1582836029, NanoSec: 449308645}, MTime: {Sec: 1582836029, NanoSec: 449308645}, CTime: {Sec: 1582930721, NanoSec: 488320676}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0228 22:58:53.369898 58230 syscalls.go:266] [ 174] Allocating stack with size of 8388608 bytes D0228 22:58:53.370026 58230 task_stop.go:137] [ 101] Leaving internal stop (*kernel.vforkStop)(nil) D0228 22:58:53.375414 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0228 22:58:53.375626 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:53.375661 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0228 22:58:53.375774 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:53.380890 58230 task_block.go:223] [ 175] Interrupt queued D0228 22:58:53.385967 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:53.386197 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:53.386246 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:53.386388 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:53.386459 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:53.386579 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:53.386604 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:53.386711 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:53.386789 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:53.386951 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:53.386972 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:53.387107 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:53.387208 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:53.387343 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:53.387368 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:53.387517 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:53.387575 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:53.387711 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:53.387731 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:53.387815 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:53.387902 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:53.388032 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:53.388051 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:53.388158 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:53.388209 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:53.388321 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:53.388337 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:53.388412 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:53.388457 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:53.388591 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:53.388617 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:53.388718 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:53.388804 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:53.388953 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:53.388980 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:53.389109 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:53.391338 58230 task_exit.go:221] [ 175] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 22:58:53.391422 58230 task_exit.go:338] [ 175] Init process terminating, killing namespace D0228 22:58:53.391448 58230 task_exit.go:221] [ 175] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 22:58:53.391480 58230 task_signals.go:419] [ 174] Discarding ignored signal 17 D0228 22:58:53.391552 58230 task_exit.go:221] [ 175] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 22:58:53.393996 58230 task_exit.go:221] [ 174] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 22:58:53.394194 58230 task_exit.go:221] [ 174] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 22:58:53.394227 58230 task_signals.go:446] [ 24] Notified of signal 17 D0228 22:58:53.394251 58230 task_block.go:223] [ 24] Interrupt queued D0228 22:58:53.394294 58230 task_block.go:223] [ 174] Interrupt queued D0228 22:58:53.394305 58230 task_block.go:223] [ 24] Interrupt queued D0228 22:58:53.394346 58230 task_signals.go:457] [ 174] No task notified of signal 9 D0228 22:58:53.394375 58230 task_signals.go:179] [ 24] Restarting syscall 202 after errno 512: interrupted by signal 17 D0228 22:58:53.394424 58230 task_signals.go:220] [ 24] Signal 17: delivering to handler D0228 22:58:53.394733 58230 task_exit.go:221] [ 174] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 22:58:53.428351 58230 task_stop.go:118] [ 125] Entering internal stop (*kernel.vforkStop)(nil) D0228 22:58:53.428509 58230 task_block.go:223] [ 176] Interrupt queued D0228 22:58:53.430903 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-executor]} D0228 22:58:53.431354 58230 transport_flipcall.go:234] recv [channel @0xc000392300] 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: 1579448, BlockSize: 4096, Blocks: 3088, ATime: {Sec: 1582836029, NanoSec: 449308645}, MTime: {Sec: 1582836029, NanoSec: 449308645}, CTime: {Sec: 1582930721, NanoSec: 488320676}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 55443481}]} D0228 22:58:53.431401 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tclunk{FID: 9} D0228 22:58:53.431576 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rclunk{} D0228 22:58:53.431625 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetattr{FID: 7, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0228 22:58:53.431798 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 55443481}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 1579448, BlockSize: 4096, Blocks: 3088, ATime: {Sec: 1582836029, NanoSec: 449308645}, MTime: {Sec: 1582836029, NanoSec: 449308645}, CTime: {Sec: 1582930721, NanoSec: 488320676}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0228 22:58:53.432328 58230 syscalls.go:266] [ 176] Allocating stack with size of 8388608 bytes D0228 22:58:53.432492 58230 task_stop.go:137] [ 125] Leaving internal stop (*kernel.vforkStop)(nil) D0228 22:58:53.435541 58230 task_stop.go:118] [ 62] Entering internal stop (*kernel.vforkStop)(nil) D0228 22:58:53.435618 58230 task_block.go:223] [ 177] Interrupt queued D0228 22:58:53.437447 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0228 22:58:53.437634 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:53.437661 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0228 22:58:53.437753 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:53.437917 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-executor]} D0228 22:58:53.438189 58230 transport_flipcall.go:234] recv [channel @0xc000392300] 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: 1579448, BlockSize: 4096, Blocks: 3088, ATime: {Sec: 1582836029, NanoSec: 449308645}, MTime: {Sec: 1582836029, NanoSec: 449308645}, CTime: {Sec: 1582930721, NanoSec: 488320676}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 55443481}]} D0228 22:58:53.438225 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tclunk{FID: 9} D0228 22:58:53.438356 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rclunk{} D0228 22:58:53.438391 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetattr{FID: 7, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0228 22:58:53.438602 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 55443481}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 1579448, BlockSize: 4096, Blocks: 3088, ATime: {Sec: 1582836029, NanoSec: 449308645}, MTime: {Sec: 1582836029, NanoSec: 449308645}, CTime: {Sec: 1582930721, NanoSec: 488320676}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0228 22:58:53.438983 58230 syscalls.go:266] [ 177] Allocating stack with size of 8388608 bytes D0228 22:58:53.439120 58230 task_stop.go:137] [ 62] Leaving internal stop (*kernel.vforkStop)(nil) D0228 22:58:53.440482 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0228 22:58:53.440666 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:53.440691 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0228 22:58:53.440838 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:53.442428 58230 task_block.go:223] [ 179] Interrupt queued D0228 22:58:53.442726 58230 task_block.go:223] [ 178] Interrupt queued D0228 22:58:53.445995 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:53.446178 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:53.446206 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:53.446338 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:53.446416 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:53.446577 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:53.446600 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:53.446696 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:53.446825 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:53.446941 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:53.446966 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:53.447042 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:53.447145 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:53.447305 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:53.447327 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:53.447415 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:53.447480 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:53.447618 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:53.447639 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:53.447790 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:53.447955 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:53.448128 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:53.448172 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:53.448287 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:53.448365 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:53.448441 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:53.448459 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:53.448516 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:53.448566 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:53.448685 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:53.448721 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:53.448887 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:53.448975 58230 transport_flipcall.go:127] send [channel @0xc000392300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 22:58:53.448989 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:53.449073 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 2} D0228 22:58:53.449093 58230 transport_flipcall.go:127] send [channel @0xc000392300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:53.449157 58230 transport_flipcall.go:234] recv [channel @0xc000392300] Rlerror{Error: 95} D0228 22:58:53.449211 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:53.449241 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:53.449398 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:53.449573 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:53.449729 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:53.449775 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:53.449937 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:53.450252 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:53.450433 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:53.450467 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:53.450630 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:53.451297 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:53.451686 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:53.451828 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:53.452031 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:53.453630 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:53.453795 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:53.453823 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:53.453914 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:53.454205 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:53.454412 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:53.454456 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:53.454537 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:53.454681 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:53.454914 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:53.454953 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:53.455052 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:53.455227 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:53.455344 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:53.455365 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:53.455448 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:53.456019 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:53.456136 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:53.456159 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:53.456236 58230 task_exit.go:221] [ 179] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 22:58:53.456267 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:53.456388 58230 task_exit.go:338] [ 179] Init process terminating, killing namespace D0228 22:58:53.456408 58230 task_exit.go:221] [ 179] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 22:58:53.456427 58230 task_signals.go:419] [ 177] Discarding ignored signal 17 D0228 22:58:53.456479 58230 task_exit.go:221] [ 179] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 22:58:53.458732 58230 task_stop.go:118] [ 62] Entering internal stop (*kernel.vforkStop)(nil) D0228 22:58:53.458784 58230 task_block.go:223] [ 180] Interrupt queued D0228 22:58:53.459688 58230 task_exit.go:221] [ 177] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 22:58:53.459825 58230 task_exit.go:221] [ 177] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 22:58:53.459871 58230 task_signals.go:446] [ 24] Notified of signal 17 D0228 22:58:53.459910 58230 task_block.go:223] [ 24] Interrupt queued D0228 22:58:53.459942 58230 task_block.go:223] [ 24] Interrupt queued D0228 22:58:53.459997 58230 task_block.go:223] [ 177] Interrupt queued D0228 22:58:53.460058 58230 task_signals.go:457] [ 177] No task notified of signal 9 D0228 22:58:53.459996 58230 task_signals.go:179] [ 24] Restarting syscall 202 after errno 512: interrupted by signal 17 D0228 22:58:53.460181 58230 task_signals.go:220] [ 24] Signal 17: delivering to handler D0228 22:58:53.461410 58230 task_exit.go:221] [ 177] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 22:58:53.463660 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-executor]} D0228 22:58:53.464045 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] 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: 1579448, BlockSize: 4096, Blocks: 3088, ATime: {Sec: 1582836029, NanoSec: 449308645}, MTime: {Sec: 1582836029, NanoSec: 449308645}, CTime: {Sec: 1582930721, NanoSec: 488320676}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 55443481}]} D0228 22:58:53.464083 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tclunk{FID: 9} D0228 22:58:53.464242 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rclunk{} D0228 22:58:53.464295 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetattr{FID: 7, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0228 22:58:53.464499 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 55443481}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 1579448, BlockSize: 4096, Blocks: 3088, ATime: {Sec: 1582836029, NanoSec: 449308645}, MTime: {Sec: 1582836029, NanoSec: 449308645}, CTime: {Sec: 1582930721, NanoSec: 488320676}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0228 22:58:53.464916 58230 syscalls.go:266] [ 180] Allocating stack with size of 8388608 bytes D0228 22:58:53.465109 58230 task_stop.go:137] [ 62] Leaving internal stop (*kernel.vforkStop)(nil) D0228 22:58:53.466125 58230 task_exit.go:221] [ 178] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 22:58:53.466311 58230 task_exit.go:338] [ 178] Init process terminating, killing namespace D0228 22:58:53.466350 58230 task_exit.go:221] [ 178] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 22:58:53.466378 58230 task_signals.go:419] [ 176] Discarding ignored signal 17 D0228 22:58:53.466421 58230 task_exit.go:221] [ 178] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 22:58:53.467344 58230 task_exit.go:221] [ 176] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 22:58:53.467487 58230 task_exit.go:221] [ 176] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 22:58:53.467531 58230 task_signals.go:446] [ 24] Notified of signal 17 D0228 22:58:53.467554 58230 task_block.go:223] [ 24] Interrupt queued D0228 22:58:53.467577 58230 task_block.go:223] [ 24] Interrupt queued D0228 22:58:53.467604 58230 task_signals.go:179] [ 24] Restarting syscall 202 after errno 512: interrupted by signal 17 D0228 22:58:53.467647 58230 task_signals.go:220] [ 24] Signal 17: delivering to handler D0228 22:58:53.469066 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0228 22:58:53.469279 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:53.469326 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0228 22:58:53.469272 58230 task_block.go:223] [ 176] Interrupt queued D0228 22:58:53.469496 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:53.469520 58230 task_signals.go:457] [ 176] No task notified of signal 9 D0228 22:58:53.474692 58230 task_exit.go:221] [ 176] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 22:58:53.475966 58230 task_block.go:223] [ 181] Interrupt queued D0228 22:58:53.483815 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:53.484100 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:53.484147 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:53.484297 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:53.484396 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:53.484554 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:53.484587 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:53.484671 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:53.484854 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:53.484958 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:53.484992 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:53.485129 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:53.485265 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:53.485407 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:53.485449 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:53.485568 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:53.485665 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:53.485782 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:53.485820 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:53.485925 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:53.486100 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:53.486236 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:53.486255 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:53.486381 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:53.486468 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:53.486589 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:53.486611 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:53.486738 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:53.486853 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:53.486985 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:53.487008 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:53.487139 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:53.487307 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:53.487449 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:53.487471 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:53.487633 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:53.490139 58230 task_exit.go:221] [ 181] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 22:58:53.490242 58230 task_exit.go:338] [ 181] Init process terminating, killing namespace D0228 22:58:53.490292 58230 task_exit.go:221] [ 181] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 22:58:53.490310 58230 task_signals.go:419] [ 180] Discarding ignored signal 17 D0228 22:58:53.490370 58230 task_exit.go:221] [ 181] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 22:58:53.491122 58230 task_exit.go:221] [ 180] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 22:58:53.491272 58230 task_exit.go:221] [ 180] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 22:58:53.491319 58230 task_signals.go:446] [ 24] Notified of signal 17 D0228 22:58:53.491343 58230 task_block.go:223] [ 24] Interrupt queued D0228 22:58:53.491366 58230 task_block.go:223] [ 24] Interrupt queued D0228 22:58:53.491389 58230 task_signals.go:179] [ 24] Restarting syscall 202 after errno 512: interrupted by signal 17 D0228 22:58:53.491432 58230 task_signals.go:220] [ 24] Signal 17: delivering to handler D0228 22:58:53.491671 58230 task_block.go:223] [ 180] Interrupt queued D0228 22:58:53.491713 58230 task_signals.go:457] [ 180] No task notified of signal 9 D0228 22:58:53.491841 58230 task_exit.go:221] [ 180] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 22:58:53.500666 58230 task_block.go:223] [ 182] Interrupt queued D0228 22:58:53.669720 58230 parameters.go:238] Clock(Monotonic): error: -99 ns, adjusted frequency from 2299774692 Hz to 2299774400 Hz D0228 22:58:53.669803 58230 parameters.go:238] Clock(Realtime): error: -15 ns, adjusted frequency from 2299774487 Hz to 2299774610 Hz D0228 22:58:53.669819 58230 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:8791294246321213 monotonicBaseRef:13000245070 monotonicFrequency:2299774400 realtimeReady:1 realtimeBaseCycles:8791294246533413 realtimeBaseRef:1582930733669800889 realtimeFrequency:2299774610} D0228 22:58:54.411338 58230 task_stop.go:118] [ 49] Entering internal stop (*kernel.vforkStop)(nil) D0228 22:58:54.411400 58230 task_block.go:223] [ 183] Interrupt queued D0228 22:58:54.413451 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-executor]} D0228 22:58:54.414018 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] 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: 1579448, BlockSize: 4096, Blocks: 3088, ATime: {Sec: 1582836029, NanoSec: 449308645}, MTime: {Sec: 1582836029, NanoSec: 449308645}, CTime: {Sec: 1582930721, NanoSec: 488320676}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 55443481}]} D0228 22:58:54.414098 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tclunk{FID: 9} D0228 22:58:54.414272 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rclunk{} D0228 22:58:54.414360 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetattr{FID: 7, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0228 22:58:54.414562 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 55443481}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 1579448, BlockSize: 4096, Blocks: 3088, ATime: {Sec: 1582836029, NanoSec: 449308645}, MTime: {Sec: 1582836029, NanoSec: 449308645}, CTime: {Sec: 1582930721, NanoSec: 488320676}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0228 22:58:54.415110 58230 syscalls.go:266] [ 183] Allocating stack with size of 8388608 bytes D0228 22:58:54.415349 58230 task_stop.go:137] [ 49] Leaving internal stop (*kernel.vforkStop)(nil) D0228 22:58:54.420578 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0228 22:58:54.420780 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:54.420825 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0228 22:58:54.420980 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:54.425576 58230 task_block.go:223] [ 184] Interrupt queued D0228 22:58:54.430060 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:54.430283 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:54.430327 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:54.430436 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:54.430524 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:54.430662 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:54.430693 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:54.430793 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:54.430901 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:54.431057 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:54.431088 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:54.431167 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:54.431284 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:54.431420 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:54.431452 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:54.431526 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:54.431584 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:54.431714 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:54.431738 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:54.431809 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:54.431918 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:54.432082 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:54.432109 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:54.432200 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:54.432259 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:54.432346 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:54.432376 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:54.432474 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:54.432546 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:54.432679 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:54.432705 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:54.432799 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:54.432903 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 22:58:54.433003 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 2} D0228 22:58:54.433024 58230 transport_flipcall.go:127] send [channel @0xc0003923c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 22:58:54.433089 58230 transport_flipcall.go:234] recv [channel @0xc0003923c0] Rlerror{Error: 95} D0228 22:58:54.435684 58230 task_exit.go:221] [ 184] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 22:58:54.435821 58230 task_exit.go:338] [ 184] Init process terminating, killing namespace D0228 22:58:54.435869 58230 task_exit.go:221] [ 184] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 22:58:54.435933 58230 task_signals.go:419] [ 183] Discarding ignored signal 17 D0228 22:58:54.435989 58230 task_exit.go:221] [ 184] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 22:58:54.436669 58230 task_exit.go:221] [ 183] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 22:58:54.436855 58230 task_exit.go:221] [ 183] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 22:58:54.436890 58230 task_signals.go:446] [ 24] Notified of signal 17 D0228 22:58:54.436914 58230 task_block.go:223] [ 24] Interrupt queued D0228 22:58:54.436934 58230 task_block.go:223] [ 24] Interrupt queued D0228 22:58:54.436959 58230 task_signals.go:179] [ 24] Restarting syscall 202 after errno 512: interrupted by signal 17 D0228 22:58:54.436986 58230 task_signals.go:220] [ 24] Signal 17: delivering to handler D0228 22:58:54.438631 58230 task_block.go:223] [ 183] Interrupt queued D0228 22:58:54.438682 58230 task_signals.go:457] [ 183] No task notified of signal 9 D0228 22:58:54.439053 58230 task_exit.go:221] [ 183] Transitioning from exit state TaskExitZombie to TaskExitDead 2020/02/28 22:58:54 executor 0 failed 11 times: executor 0: failed to write control pipe: write |1: broken pipe D0228 22:58:54.442386 58230 task_block.go:223] [ 24] Interrupt queued D0228 22:58:54.442412 58230 task_block.go:223] [ 25] Interrupt queued D0228 22:58:54.442424 58230 task_block.go:223] [ 26] Interrupt queued D0228 22:58:54.442422 58230 task_block.go:223] [ 25] Interrupt queued D0228 22:58:54.442442 58230 task_block.go:223] [ 27] Interrupt queued D0228 22:58:54.442461 58230 task_block.go:223] [ 28] Interrupt queued D0228 22:58:54.442476 58230 task_block.go:223] [ 29] Interrupt queued D0228 22:58:54.442475 58230 task_block.go:223] [ 27] Interrupt queued D0228 22:58:54.442488 58230 task_block.go:223] [ 30] Interrupt queued D0228 22:58:54.442499 58230 task_block.go:223] [ 31] Interrupt queued D0228 22:58:54.442501 58230 task_block.go:223] [ 30] Interrupt queued D0228 22:58:54.442512 58230 task_block.go:223] [ 32] Interrupt queued D0228 22:58:54.442502 58230 task_block.go:223] [ 28] Interrupt queued D0228 22:58:54.442472 58230 task_block.go:223] [ 26] Interrupt queued D0228 22:58:54.442538 58230 task_block.go:223] [ 31] Interrupt queued D0228 22:58:54.442493 58230 task_block.go:223] [ 29] Interrupt queued D0228 22:58:54.442530 58230 task_block.go:223] [ 32] Interrupt queued D0228 22:58:54.442531 58230 task_block.go:223] [ 33] Interrupt queued D0228 22:58:54.442606 58230 task_block.go:223] [ 34] Interrupt queued D0228 22:58:54.442646 58230 task_block.go:223] [ 35] Interrupt queued D0228 22:58:54.442670 58230 task_block.go:223] [ 36] Interrupt queued D0228 22:58:54.442685 58230 task_block.go:223] [ 37] Interrupt queued D0228 22:58:54.442541 58230 task_block.go:223] [ 33] Interrupt queued D0228 22:58:54.442464 58230 task_block.go:223] [ 24] Interrupt queued D0228 22:58:54.442702 58230 task_block.go:223] [ 38] Interrupt queued D0228 22:58:54.442721 58230 task_block.go:223] [ 38] Interrupt queued D0228 22:58:54.442730 58230 task_block.go:223] [ 39] Interrupt queued D0228 22:58:54.442754 58230 task_block.go:223] [ 35] Interrupt queued D0228 22:58:54.442756 58230 task_block.go:223] [ 40] Interrupt queued D0228 22:58:54.442745 58230 task_block.go:223] [ 39] Interrupt queued D0228 22:58:54.442659 58230 task_block.go:223] [ 34] Interrupt queued D0228 22:58:54.442776 58230 task_block.go:223] [ 41] Interrupt queued D0228 22:58:54.442798 58230 task_block.go:223] [ 40] Interrupt queued D0228 22:58:54.442795 58230 task_block.go:223] [ 36] Interrupt queued D0228 22:58:54.442798 58230 task_block.go:223] [ 42] Interrupt queued D0228 22:58:54.442849 58230 task_block.go:223] [ 43] Interrupt queued D0228 22:58:54.442819 58230 task_block.go:223] [ 42] Interrupt queued D0228 22:58:54.442874 58230 task_block.go:223] [ 44] Interrupt queued D0228 22:58:54.442892 58230 task_block.go:223] [ 43] Interrupt queued D0228 22:58:54.442798 58230 task_block.go:223] [ 41] Interrupt queued D0228 22:58:54.442750 58230 task_block.go:223] [ 37] Interrupt queued D0228 22:58:54.442914 58230 task_block.go:223] [ 45] Interrupt queued D0228 22:58:54.442896 58230 task_block.go:223] [ 45] Interrupt queued D0228 22:58:54.442959 58230 task_block.go:223] [ 46] Interrupt queued D0228 22:58:54.442883 58230 task_block.go:223] [ 44] Interrupt queued D0228 22:58:54.442979 58230 task_block.go:223] [ 47] Interrupt queued D0228 22:58:54.442991 58230 task_block.go:223] [ 47] Interrupt queued D0228 22:58:54.443018 58230 task_block.go:223] [ 46] Interrupt queued D0228 22:58:54.443044 58230 task_block.go:223] [ 48] Interrupt queued D0228 22:58:54.443022 58230 task_block.go:223] [ 48] Interrupt queued D0228 22:58:54.443093 58230 task_block.go:223] [ 49] Interrupt queued D0228 22:58:54.443116 58230 task_block.go:223] [ 49] Interrupt queued D0228 22:58:54.443129 58230 task_block.go:223] [ 50] Interrupt queued D0228 22:58:54.443155 58230 task_block.go:223] [ 51] Interrupt queued D0228 22:58:54.443176 58230 task_block.go:223] [ 52] Interrupt queued D0228 22:58:54.443141 58230 task_block.go:223] [ 50] Interrupt queued D0228 22:58:54.443191 58230 task_block.go:223] [ 54] Interrupt queued D0228 22:58:54.443222 58230 task_block.go:223] [ 52] Interrupt queued D0228 22:58:54.443226 58230 task_block.go:223] [ 55] Interrupt queued D0228 22:58:54.443213 58230 task_block.go:223] [ 51] Interrupt queued D0228 22:58:54.443261 58230 task_block.go:223] [ 56] Interrupt queued D0228 22:58:54.443286 58230 task_block.go:223] [ 57] Interrupt queued D0228 22:58:54.443321 58230 task_block.go:223] [ 58] Interrupt queued D0228 22:58:54.443257 58230 task_block.go:223] [ 55] Interrupt queued D0228 22:58:54.443340 58230 task_block.go:223] [ 59] Interrupt queued D0228 22:58:54.443351 58230 task_block.go:223] [ 58] Interrupt queued D0228 22:58:54.443358 58230 task_block.go:223] [ 59] Interrupt queued D0228 22:58:54.443198 58230 task_block.go:223] [ 54] Interrupt queued D0228 22:58:54.443357 58230 task_block.go:223] [ 60] Interrupt queued D0228 22:58:54.443378 58230 task_block.go:223] [ 60] Interrupt queued D0228 22:58:54.443415 58230 task_block.go:223] [ 61] Interrupt queued D0228 22:58:54.443287 58230 task_block.go:223] [ 56] Interrupt queued D0228 22:58:54.443405 58230 task_block.go:223] [ 61] Interrupt queued D0228 22:58:54.443314 58230 task_block.go:223] [ 57] Interrupt queued D0228 22:58:54.443469 58230 task_block.go:223] [ 62] Interrupt queued D0228 22:58:54.443496 58230 task_block.go:223] [ 62] Interrupt queued D0228 22:58:54.443489 58230 task_block.go:223] [ 63] Interrupt queued D0228 22:58:54.443511 58230 task_block.go:223] [ 63] Interrupt queued D0228 22:58:54.443549 58230 task_block.go:223] [ 64] Interrupt queued D0228 22:58:54.443539 58230 task_block.go:223] [ 64] Interrupt queued D0228 22:58:54.443578 58230 task_block.go:223] [ 65] Interrupt queued D0228 22:58:54.443601 58230 task_block.go:223] [ 66] Interrupt queued D0228 22:58:54.443612 58230 task_block.go:223] [ 67] Interrupt queued D0228 22:58:54.443624 58230 task_block.go:223] [ 68] Interrupt queued D0228 22:58:54.443622 58230 task_block.go:223] [ 65] Interrupt queued D0228 22:58:54.443635 58230 task_block.go:223] [ 77] Interrupt queued D0228 22:58:54.443650 58230 task_block.go:223] [ 67] Interrupt queued D0228 22:58:54.443674 58230 task_block.go:223] [ 78] Interrupt queued D0228 22:58:54.443659 58230 task_block.go:223] [ 78] Interrupt queued D0228 22:58:54.443685 58230 task_block.go:223] [ 77] Interrupt queued D0228 22:58:54.443695 58230 task_block.go:223] [ 79] Interrupt queued D0228 22:58:54.443696 58230 task_block.go:223] [ 66] Interrupt queued D0228 22:58:54.443660 58230 task_block.go:223] [ 68] Interrupt queued D0228 22:58:54.443706 58230 task_block.go:223] [ 87] Interrupt queued D0228 22:58:54.443755 58230 task_block.go:223] [ 89] Interrupt queued D0228 22:58:54.443783 58230 task_block.go:223] [ 90] Interrupt queued D0228 22:58:54.443811 58230 task_block.go:223] [ 89] Interrupt queued D0228 22:58:54.443716 58230 task_block.go:223] [ 79] Interrupt queued D0228 22:58:54.443822 58230 task_block.go:223] [ 99] Interrupt queued D0228 22:58:54.443716 58230 task_block.go:223] [ 87] Interrupt queued D0228 22:58:54.443848 58230 task_block.go:223] [ 100] Interrupt queued D0228 22:58:54.443865 58230 task_block.go:223] [ 99] Interrupt queued D0228 22:58:54.443867 58230 task_block.go:223] [ 101] Interrupt queued D0228 22:58:54.443903 58230 task_block.go:223] [ 102] Interrupt queued D0228 22:58:54.443924 58230 task_block.go:223] [ 102] Interrupt queued D0228 22:58:54.443930 58230 task_block.go:223] [ 110] Interrupt queued D0228 22:58:54.443907 58230 task_block.go:223] [ 100] Interrupt queued D0228 22:58:54.443890 58230 task_block.go:223] [ 90] Interrupt queued D0228 22:58:54.443951 58230 task_block.go:223] [ 110] Interrupt queued D0228 22:58:54.443950 58230 task_block.go:223] [ 112] Interrupt queued D0228 22:58:54.444001 58230 task_block.go:223] [ 113] Interrupt queued D0228 22:58:54.443925 58230 task_block.go:223] [ 101] Interrupt queued D0228 22:58:54.444026 58230 task_block.go:223] [ 114] Interrupt queued D0228 22:58:54.444045 58230 task_block.go:223] [ 119] Interrupt queued D0228 22:58:54.444059 58230 task_block.go:223] [ 124] Interrupt queued D0228 22:58:54.444061 58230 task_block.go:223] [ 114] Interrupt queued D0228 22:58:54.444073 58230 task_block.go:223] [ 125] Interrupt queued D0228 22:58:54.444050 58230 task_block.go:223] [ 113] Interrupt queued D0228 22:58:54.444085 58230 task_block.go:223] [ 126] Interrupt queued D0228 22:58:54.444097 58230 task_block.go:223] [ 124] Interrupt queued D0228 22:58:54.443970 58230 task_block.go:223] [ 112] Interrupt queued D0228 22:58:54.444111 58230 task_block.go:223] [ 135] Interrupt queued D0228 22:58:54.444134 58230 task_block.go:223] [ 144] Interrupt queued D0228 22:58:54.444081 58230 task_block.go:223] [ 119] Interrupt queued D0228 22:58:54.444103 58230 task_block.go:223] [ 125] Interrupt queued D0228 22:58:54.444094 58230 task_block.go:223] [ 126] Interrupt queued D0228 22:58:54.444149 58230 task_block.go:223] [ 149] Interrupt queued D0228 22:58:54.444152 58230 task_block.go:223] [ 144] Interrupt queued D0228 22:58:54.444157 58230 task_block.go:223] [ 149] Interrupt queued D0228 22:58:54.444144 58230 task_block.go:223] [ 135] Interrupt queued D0228 22:58:54.444185 58230 task_block.go:223] [ 154] Interrupt queued D0228 22:58:54.444231 58230 task_block.go:223] [ 155] Interrupt queued D0228 22:58:54.444248 58230 task_block.go:223] [ 159] Interrupt queued D0228 22:58:54.444198 58230 task_block.go:223] [ 154] Interrupt queued D0228 22:58:54.444259 58230 task_block.go:223] [ 182] Interrupt queued D0228 22:58:54.444273 58230 task_signals.go:189] [ 154] Signal 9: terminating thread group D0228 22:58:54.444271 58230 task_block.go:223] [ 182] Interrupt queued D0228 22:58:54.444294 58230 task_signals.go:189] [ 25] Signal 9: terminating thread group D0228 22:58:54.444302 58230 task_signals.go:189] [ 182] Signal 9: terminating thread group D0228 22:58:54.444307 58230 task_signals.go:189] [ 27] Signal 9: terminating thread group D0228 22:58:54.444308 58230 task_block.go:223] [ 155] Interrupt queued D0228 22:58:54.444323 58230 task_signals.go:189] [ 30] Signal 9: terminating thread group D0228 22:58:54.444333 58230 task_signals.go:189] [ 155] Signal 9: terminating thread group D0228 22:58:54.444316 58230 task_block.go:223] [ 159] Interrupt queued D0228 22:58:54.444350 58230 task_signals.go:189] [ 26] Signal 9: terminating thread group D0228 22:58:54.444351 58230 task_signals.go:189] [ 159] Signal 9: terminating thread group D0228 22:58:54.444340 58230 task_signals.go:189] [ 28] Signal 9: terminating thread group D0228 22:58:54.444373 58230 task_signals.go:189] [ 31] Signal 9: terminating thread group D0228 22:58:54.444386 58230 task_signals.go:189] [ 29] Signal 9: terminating thread group D0228 22:58:54.444398 58230 task_signals.go:189] [ 32] Signal 9: terminating thread group D0228 22:58:54.444423 58230 task_signals.go:189] [ 33] Signal 9: terminating thread group D0228 22:58:54.444460 58230 task_signals.go:189] [ 24] Signal 9: terminating thread group D0228 22:58:54.444474 58230 task_signals.go:189] [ 38] Signal 9: terminating thread group D0228 22:58:54.444497 58230 task_signals.go:189] [ 35] Signal 9: terminating thread group D0228 22:58:54.444518 58230 task_signals.go:189] [ 39] Signal 9: terminating thread group D0228 22:58:54.444534 58230 task_signals.go:189] [ 34] Signal 9: terminating thread group D0228 22:58:54.444558 58230 task_signals.go:189] [ 40] Signal 9: terminating thread group D0228 22:58:54.444574 58230 task_signals.go:189] [ 36] Signal 9: terminating thread group D0228 22:58:54.444591 58230 task_signals.go:189] [ 42] Signal 9: terminating thread group D0228 22:58:54.444609 58230 task_signals.go:189] [ 43] Signal 9: terminating thread group D0228 22:58:54.444630 58230 task_signals.go:189] [ 41] Signal 9: terminating thread group D0228 22:58:54.444659 58230 task_signals.go:189] [ 37] Signal 9: terminating thread group D0228 22:58:54.444675 58230 task_signals.go:189] [ 45] Signal 9: terminating thread group D0228 22:58:54.444698 58230 task_signals.go:189] [ 44] Signal 9: terminating thread group D0228 22:58:54.444716 58230 task_signals.go:189] [ 47] Signal 9: terminating thread group D0228 22:58:54.444733 58230 task_signals.go:189] [ 46] Signal 9: terminating thread group D0228 22:58:54.444754 58230 task_signals.go:189] [ 48] Signal 9: terminating thread group D0228 22:58:54.444770 58230 task_signals.go:189] [ 49] Signal 9: terminating thread group D0228 22:58:54.444783 58230 task_signals.go:189] [ 50] Signal 9: terminating thread group D0228 22:58:54.444797 58230 task_signals.go:189] [ 52] Signal 9: terminating thread group D0228 22:58:54.444809 58230 task_signals.go:189] [ 51] Signal 9: terminating thread group D0228 22:58:54.444833 58230 task_signals.go:189] [ 55] Signal 9: terminating thread group D0228 22:58:54.444858 58230 task_signals.go:189] [ 58] Signal 9: terminating thread group D0228 22:58:54.444871 58230 task_signals.go:189] [ 59] Signal 9: terminating thread group D0228 22:58:54.444898 58230 task_signals.go:189] [ 54] Signal 9: terminating thread group D0228 22:58:54.444937 58230 task_signals.go:189] [ 56] Signal 9: terminating thread group D0228 22:58:54.444922 58230 task_signals.go:189] [ 61] Signal 9: terminating thread group D0228 22:58:54.444910 58230 task_signals.go:189] [ 60] Signal 9: terminating thread group D0228 22:58:54.444961 58230 task_signals.go:189] [ 57] Signal 9: terminating thread group D0228 22:58:54.444983 58230 task_signals.go:189] [ 62] Signal 9: terminating thread group D0228 22:58:54.445004 58230 task_signals.go:189] [ 63] Signal 9: terminating thread group D0228 22:58:54.445025 58230 task_signals.go:189] [ 64] Signal 9: terminating thread group D0228 22:58:54.445038 58230 task_signals.go:189] [ 65] Signal 9: terminating thread group D0228 22:58:54.445050 58230 task_signals.go:189] [ 67] Signal 9: terminating thread group D0228 22:58:54.445061 58230 task_signals.go:189] [ 78] Signal 9: terminating thread group D0228 22:58:54.445074 58230 task_signals.go:189] [ 77] Signal 9: terminating thread group D0228 22:58:54.445086 58230 task_signals.go:189] [ 66] Signal 9: terminating thread group D0228 22:58:54.445105 58230 task_signals.go:189] [ 68] Signal 9: terminating thread group D0228 22:58:54.445118 58230 task_signals.go:189] [ 89] Signal 9: terminating thread group D0228 22:58:54.445131 58230 task_signals.go:189] [ 79] Signal 9: terminating thread group D0228 22:58:54.445159 58230 task_signals.go:189] [ 87] Signal 9: terminating thread group D0228 22:58:54.445177 58230 task_signals.go:189] [ 99] Signal 9: terminating thread group D0228 22:58:54.445190 58230 task_signals.go:189] [ 102] Signal 9: terminating thread group D0228 22:58:54.445221 58230 task_signals.go:189] [ 100] Signal 9: terminating thread group D0228 22:58:54.445248 58230 task_signals.go:189] [ 90] Signal 9: terminating thread group D0228 22:58:54.445263 58230 task_signals.go:189] [ 110] Signal 9: terminating thread group D0228 22:58:54.445279 58230 task_signals.go:189] [ 101] Signal 9: terminating thread group D0228 22:58:54.445295 58230 task_signals.go:189] [ 114] Signal 9: terminating thread group D0228 22:58:54.445315 58230 task_signals.go:189] [ 113] Signal 9: terminating thread group D0228 22:58:54.445336 58230 task_signals.go:189] [ 124] Signal 9: terminating thread group D0228 22:58:54.445355 58230 task_signals.go:189] [ 112] Signal 9: terminating thread group D0228 22:58:54.445374 58230 task_signals.go:189] [ 119] Signal 9: terminating thread group D0228 22:58:54.445399 58230 task_signals.go:189] [ 125] Signal 9: terminating thread group D0228 22:58:54.445417 58230 task_signals.go:189] [ 126] Signal 9: terminating thread group D0228 22:58:54.445433 58230 task_signals.go:189] [ 144] Signal 9: terminating thread group D0228 22:58:54.445460 58230 task_signals.go:189] [ 149] Signal 9: terminating thread group D0228 22:58:54.445477 58230 task_signals.go:189] [ 135] Signal 9: terminating thread group D0228 22:58:54.445495 58230 task_exit.go:221] [ 165] Transitioning from exit state TaskExitNone to TaskExitInitiated I0228 22:58:54.445563 58230 compat.go:129] Uncaught signal: "killed" (9), PID: 24, TID: 31, fault addr: 0x0 I0228 22:58:54.445800 58230 compat.go:129] Uncaught signal: "killed" (9), PID: 24, TID: 135, fault addr: 0x0 I0228 22:58:54.446553 58230 compat.go:129] Uncaught signal: "killed" (9), PID: 24, TID: 154, fault addr: 0x0 I0228 22:58:54.446719 58230 compat.go:129] Uncaught signal: "killed" (9), PID: 24, TID: 61, fault addr: 0x0 D0228 22:58:54.447228 58230 task_exit.go:221] [ 165] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 22:58:54.447276 58230 task_exit.go:221] [ 165] Transitioning from exit state TaskExitZombie to TaskExitDead I0228 22:58:54.447246 58230 compat.go:129] Uncaught signal: "killed" (9), PID: 24, TID: 25, fault addr: 0x0 D0228 22:58:54.447298 58230 task_exit.go:221] [ 31] Transitioning from exit state TaskExitNone to TaskExitInitiated I0228 22:58:54.447321 58230 compat.go:129] Uncaught signal: "killed" (9), PID: 24, TID: 68, fault addr: 0x0 I0228 22:58:54.447402 58230 compat.go:129] Uncaught signal: "killed" (9), PID: 24, TID: 182, fault addr: 0x0 I0228 22:58:54.447421 58230 compat.go:129] Uncaught signal: "killed" (9), PID: 24, TID: 27, fault addr: 0x0 D0228 22:58:54.447340 58230 task_exit.go:221] [ 135] Transitioning from exit state TaskExitNone to TaskExitInitiated I0228 22:58:54.447435 58230 compat.go:129] Uncaught signal: "killed" (9), PID: 24, TID: 26, fault addr: 0x0 I0228 22:58:54.447448 58230 compat.go:129] Uncaught signal: "killed" (9), PID: 24, TID: 32, fault addr: 0x0 D0228 22:58:54.447451 58230 task_exit.go:221] [ 154] Transitioning from exit state TaskExitNone to TaskExitInitiated I0228 22:58:54.447484 58230 compat.go:129] Uncaught signal: "killed" (9), PID: 24, TID: 29, fault addr: 0x0 D0228 22:58:54.447518 58230 task_exit.go:221] [ 29] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 22:58:54.447539 58230 task_exit.go:221] [ 29] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 22:58:54.447556 58230 task_exit.go:221] [ 29] Transitioning from exit state TaskExitZombie to TaskExitDead I0228 22:58:54.447541 58230 compat.go:129] Uncaught signal: "killed" (9), PID: 24, TID: 33, fault addr: 0x0 D0228 22:58:54.447575 58230 task_exit.go:221] [ 25] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 22:58:54.447598 58230 task_exit.go:221] [ 25] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 22:58:54.447617 58230 task_exit.go:221] [ 25] Transitioning from exit state TaskExitZombie to TaskExitDead I0228 22:58:54.447594 58230 compat.go:129] Uncaught signal: "killed" (9), PID: 24, TID: 24, fault addr: 0x0 D0228 22:58:54.447638 58230 task_exit.go:221] [ 154] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 22:58:54.447663 58230 task_exit.go:221] [ 154] Transitioning from exit state TaskExitZombie to TaskExitDead I0228 22:58:54.447650 58230 compat.go:129] Uncaught signal: "killed" (9), PID: 24, TID: 40, fault addr: 0x0 D0228 22:58:54.447692 58230 task_exit.go:221] [ 32] Transitioning from exit state TaskExitNone to TaskExitInitiated I0228 22:58:54.447695 58230 compat.go:129] Uncaught signal: "killed" (9), PID: 24, TID: 36, fault addr: 0x0 D0228 22:58:54.447717 58230 task_exit.go:221] [ 32] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 22:58:54.447728 58230 task_exit.go:221] [ 32] Transitioning from exit state TaskExitZombie to TaskExitDead I0228 22:58:54.447727 58230 compat.go:129] Uncaught signal: "killed" (9), PID: 24, TID: 42, fault addr: 0x0 D0228 22:58:54.447745 58230 task_exit.go:221] [ 135] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0228 22:58:54.447747 58230 compat.go:129] Uncaught signal: "killed" (9), PID: 24, TID: 43, fault addr: 0x0 D0228 22:58:54.447756 58230 task_exit.go:221] [ 135] Transitioning from exit state TaskExitZombie to TaskExitDead I0228 22:58:54.447766 58230 compat.go:129] Uncaught signal: "killed" (9), PID: 24, TID: 37, fault addr: 0x0 D0228 22:58:54.447773 58230 task_exit.go:221] [ 26] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 22:58:54.447789 58230 task_exit.go:221] [ 26] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 22:58:54.447800 58230 task_exit.go:221] [ 26] Transitioning from exit state TaskExitZombie to TaskExitDead I0228 22:58:54.447784 58230 compat.go:129] Uncaught signal: "killed" (9), PID: 24, TID: 45, fault addr: 0x0 D0228 22:58:54.447820 58230 task_exit.go:221] [ 36] Transitioning from exit state TaskExitNone to TaskExitInitiated I0228 22:58:54.447825 58230 compat.go:129] Uncaught signal: "killed" (9), PID: 24, TID: 44, fault addr: 0x0 D0228 22:58:54.447836 58230 task_exit.go:221] [ 36] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 22:58:54.447846 58230 task_exit.go:221] [ 36] Transitioning from exit state TaskExitZombie to TaskExitDead I0228 22:58:54.447846 58230 compat.go:129] Uncaught signal: "killed" (9), PID: 24, TID: 49, fault addr: 0x0 I0228 22:58:54.447869 58230 compat.go:129] Uncaught signal: "killed" (9), PID: 24, TID: 47, fault addr: 0x0 D0228 22:58:54.447865 58230 task_exit.go:221] [ 42] Transitioning from exit state TaskExitNone to TaskExitInitiated I0228 22:58:54.447932 58230 compat.go:129] Uncaught signal: "killed" (9), PID: 24, TID: 55, fault addr: 0x0 D0228 22:58:54.447943 58230 task_exit.go:221] [ 42] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 22:58:54.447959 58230 task_exit.go:221] [ 42] Transitioning from exit state TaskExitZombie to TaskExitDead I0228 22:58:54.447952 58230 compat.go:129] Uncaught signal: "killed" (9), PID: 24, TID: 51, fault addr: 0x0 D0228 22:58:54.447979 58230 task_exit.go:221] [ 44] Transitioning from exit state TaskExitNone to TaskExitInitiated I0228 22:58:54.447979 58230 compat.go:129] Uncaught signal: "killed" (9), PID: 24, TID: 46, fault addr: 0x0 D0228 22:58:54.447998 58230 task_exit.go:221] [ 44] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 22:58:54.448009 58230 task_exit.go:221] [ 44] Transitioning from exit state TaskExitZombie to TaskExitDead I0228 22:58:54.448002 58230 compat.go:129] Uncaught signal: "killed" (9), PID: 24, TID: 52, fault addr: 0x0 D0228 22:58:54.448022 58230 task_exit.go:221] [ 51] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 22:58:54.448038 58230 task_exit.go:221] [ 51] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0228 22:58:54.448036 58230 compat.go:129] Uncaught signal: "killed" (9), PID: 24, TID: 48, fault addr: 0x0 I0228 22:58:54.448067 58230 compat.go:129] Uncaught signal: "killed" (9), PID: 24, TID: 30, fault addr: 0x0 D0228 22:58:54.448051 58230 task_exit.go:221] [ 51] Transitioning from exit state TaskExitZombie to TaskExitDead I0228 22:58:54.448083 58230 compat.go:129] Uncaught signal: "killed" (9), PID: 24, TID: 90, fault addr: 0x0 D0228 22:58:54.448099 58230 task_exit.go:221] [ 49] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 22:58:54.448124 58230 task_exit.go:221] [ 49] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 22:58:54.448140 58230 task_exit.go:221] [ 49] Transitioning from exit state TaskExitZombie to TaskExitDead I0228 22:58:54.448122 58230 compat.go:129] Uncaught signal: "killed" (9), PID: 24, TID: 35, fault addr: 0x0 D0228 22:58:54.448183 58230 task_exit.go:221] [ 35] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 22:58:54.448196 58230 task_exit.go:221] [ 35] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 22:58:54.448207 58230 task_exit.go:221] [ 35] Transitioning from exit state TaskExitZombie to TaskExitDead I0228 22:58:54.448222 58230 compat.go:129] Uncaught signal: "killed" (9), PID: 24, TID: 159, fault addr: 0x0 D0228 22:58:54.448230 58230 task_exit.go:221] [ 46] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 22:58:54.448251 58230 task_exit.go:221] [ 159] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 22:58:54.448264 58230 task_exit.go:221] [ 159] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 22:58:54.448277 58230 task_exit.go:221] [ 159] Transitioning from exit state TaskExitZombie to TaskExitDead I0228 22:58:54.448293 58230 compat.go:129] Uncaught signal: "killed" (9), PID: 24, TID: 39, fault addr: 0x0 D0228 22:58:54.448320 58230 task_exit.go:221] [ 90] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 22:58:54.448339 58230 task_exit.go:221] [ 39] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 22:58:54.448361 58230 task_exit.go:221] [ 39] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 22:58:54.448373 58230 task_exit.go:221] [ 39] Transitioning from exit state TaskExitZombie to TaskExitDead I0228 22:58:54.448360 58230 compat.go:129] Uncaught signal: "killed" (9), PID: 24, TID: 34, fault addr: 0x0 D0228 22:58:54.448393 58230 task_exit.go:221] [ 46] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 22:58:54.448404 58230 task_exit.go:221] [ 46] Transitioning from exit state TaskExitZombie to TaskExitDead I0228 22:58:54.448399 58230 compat.go:129] Uncaught signal: "killed" (9), PID: 24, TID: 50, fault addr: 0x0 D0228 22:58:54.448418 58230 task_exit.go:221] [ 61] Transitioning from exit state TaskExitNone to TaskExitInitiated I0228 22:58:54.448425 58230 compat.go:129] Uncaught signal: "killed" (9), PID: 24, TID: 149, fault addr: 0x0 D0228 22:58:54.448448 58230 task_exit.go:221] [ 61] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 22:58:54.448481 58230 task_exit.go:221] [ 61] Transitioning from exit state TaskExitZombie to TaskExitDead I0228 22:58:54.448464 58230 compat.go:129] Uncaught signal: "killed" (9), PID: 24, TID: 58, fault addr: 0x0 D0228 22:58:54.448536 58230 task_exit.go:221] [ 58] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 22:58:54.448551 58230 task_exit.go:221] [ 58] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 22:58:54.448562 58230 task_exit.go:221] [ 58] Transitioning from exit state TaskExitZombie to TaskExitDead I0228 22:58:54.448563 58230 compat.go:129] Uncaught signal: "killed" (9), PID: 24, TID: 126, fault addr: 0x0 D0228 22:58:54.448586 58230 task_exit.go:221] [ 126] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 22:58:54.448607 58230 task_exit.go:221] [ 126] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 22:58:54.448618 58230 task_exit.go:221] [ 126] Transitioning from exit state TaskExitZombie to TaskExitDead I0228 22:58:54.448609 58230 compat.go:129] Uncaught signal: "killed" (9), PID: 24, TID: 119, fault addr: 0x0 D0228 22:58:54.448640 58230 task_exit.go:221] [ 34] Transitioning from exit state TaskExitNone to TaskExitInitiated I0228 22:58:54.448643 58230 compat.go:129] Uncaught signal: "killed" (9), PID: 24, TID: 41, fault addr: 0x0 D0228 22:58:54.448656 58230 task_exit.go:221] [ 34] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 22:58:54.448672 58230 task_exit.go:221] [ 34] Transitioning from exit state TaskExitZombie to TaskExitDead I0228 22:58:54.448670 58230 compat.go:129] Uncaught signal: "killed" (9), PID: 24, TID: 65, fault addr: 0x0 D0228 22:58:54.448695 58230 task_exit.go:221] [ 65] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 22:58:54.448710 58230 task_exit.go:221] [ 119] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 22:58:54.448728 58230 task_exit.go:221] [ 119] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 22:58:54.448738 58230 task_exit.go:221] [ 119] Transitioning from exit state TaskExitZombie to TaskExitDead I0228 22:58:54.448709 58230 compat.go:129] Uncaught signal: "killed" (9), PID: 24, TID: 89, fault addr: 0x0 D0228 22:58:54.448758 58230 task_exit.go:221] [ 89] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 22:58:54.448769 58230 task_exit.go:221] [ 89] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 22:58:54.448780 58230 task_exit.go:221] [ 89] Transitioning from exit state TaskExitZombie to TaskExitDead I0228 22:58:54.448798 58230 compat.go:129] Uncaught signal: "killed" (9), PID: 24, TID: 77, fault addr: 0x0 I0228 22:58:54.448822 58230 compat.go:129] Uncaught signal: "killed" (9), PID: 24, TID: 64, fault addr: 0x0 I0228 22:58:54.448839 58230 compat.go:129] Uncaught signal: "killed" (9), PID: 24, TID: 59, fault addr: 0x0 D0228 22:58:54.448839 58230 task_exit.go:221] [ 68] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 22:58:54.448865 58230 task_exit.go:221] [ 182] Transitioning from exit state TaskExitNone to TaskExitInitiated I0228 22:58:54.448865 58230 compat.go:129] Uncaught signal: "killed" (9), PID: 24, TID: 38, fault addr: 0x0 D0228 22:58:54.448886 58230 task_exit.go:221] [ 27] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 22:58:54.448915 58230 task_exit.go:221] [ 33] Transitioning from exit state TaskExitNone to TaskExitInitiated I0228 22:58:54.448883 58230 compat.go:129] Uncaught signal: "killed" (9), PID: 24, TID: 57, fault addr: 0x0 D0228 22:58:54.448929 58230 task_exit.go:221] [ 24] Transitioning from exit state TaskExitNone to TaskExitInitiated I0228 22:58:54.448936 58230 compat.go:129] Uncaught signal: "killed" (9), PID: 24, TID: 79, fault addr: 0x0 D0228 22:58:54.448950 58230 task_exit.go:221] [ 40] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 22:58:54.448974 58230 task_exit.go:221] [ 43] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 22:58:54.448988 58230 task_exit.go:221] [ 37] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 22:58:54.449005 58230 task_exit.go:221] [ 45] Transitioning from exit state TaskExitNone to TaskExitInitiated I0228 22:58:54.448967 58230 compat.go:129] Uncaught signal: "killed" (9), PID: 24, TID: 100, fault addr: 0x0 D0228 22:58:54.449021 58230 task_exit.go:221] [ 55] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 22:58:54.449038 58230 task_exit.go:221] [ 47] Transitioning from exit state TaskExitNone to TaskExitInitiated I0228 22:58:54.449031 58230 compat.go:129] Uncaught signal: "killed" (9), PID: 24, TID: 87, fault addr: 0x0 D0228 22:58:54.449058 58230 task_exit.go:221] [ 48] Transitioning from exit state TaskExitNone to TaskExitInitiated I0228 22:58:54.449059 58230 compat.go:129] Uncaught signal: "killed" (9), PID: 24, TID: 125, fault addr: 0x0 D0228 22:58:54.449077 58230 task_exit.go:221] [ 125] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 22:58:54.449098 58230 task_exit.go:221] [ 125] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 22:58:54.449109 58230 task_exit.go:221] [ 125] Transitioning from exit state TaskExitZombie to TaskExitDead I0228 22:58:54.449125 58230 compat.go:129] Uncaught signal: "killed" (9), PID: 24, TID: 110, fault addr: 0x0 D0228 22:58:54.449145 58230 task_exit.go:221] [ 48] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0228 22:58:54.449147 58230 compat.go:129] Uncaught signal: "killed" (9), PID: 24, TID: 113, fault addr: 0x0 D0228 22:58:54.449158 58230 task_exit.go:221] [ 48] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 22:58:54.449174 58230 task_exit.go:221] [ 30] Transitioning from exit state TaskExitNone to TaskExitInitiated I0228 22:58:54.449165 58230 compat.go:129] Uncaught signal: "killed" (9), PID: 24, TID: 155, fault addr: 0x0 D0228 22:58:54.449187 58230 task_exit.go:221] [ 30] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 22:58:54.449197 58230 task_exit.go:221] [ 30] Transitioning from exit state TaskExitZombie to TaskExitDead I0228 22:58:54.449193 58230 compat.go:129] Uncaught signal: "killed" (9), PID: 24, TID: 112, fault addr: 0x0 D0228 22:58:54.449221 58230 task_exit.go:221] [ 155] Transitioning from exit state TaskExitNone to TaskExitInitiated I0228 22:58:54.449230 58230 compat.go:129] Uncaught signal: "killed" (9), PID: 24, TID: 63, fault addr: 0x0 D0228 22:58:54.449242 58230 task_exit.go:221] [ 155] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 22:58:54.449262 58230 task_exit.go:221] [ 155] Transitioning from exit state TaskExitZombie to TaskExitDead I0228 22:58:54.449261 58230 compat.go:129] Uncaught signal: "killed" (9), PID: 24, TID: 101, fault addr: 0x0 D0228 22:58:54.449278 58230 task_exit.go:221] [ 101] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 22:58:54.449291 58230 task_exit.go:221] [ 101] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 22:58:54.449301 58230 task_exit.go:221] [ 101] Transitioning from exit state TaskExitZombie to TaskExitDead I0228 22:58:54.449293 58230 compat.go:129] Uncaught signal: "killed" (9), PID: 24, TID: 60, fault addr: 0x0 D0228 22:58:54.449317 58230 task_exit.go:221] [ 149] Transitioning from exit state TaskExitNone to TaskExitInitiated I0228 22:58:54.449326 58230 compat.go:129] Uncaught signal: "killed" (9), PID: 24, TID: 78, fault addr: 0x0 D0228 22:58:54.449333 58230 task_exit.go:221] [ 149] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0228 22:58:54.449355 58230 compat.go:129] Uncaught signal: "killed" (9), PID: 24, TID: 114, fault addr: 0x0 D0228 22:58:54.449366 58230 task_exit.go:221] [ 149] Transitioning from exit state TaskExitZombie to TaskExitDead I0228 22:58:54.449379 58230 compat.go:129] Uncaught signal: "killed" (9), PID: 24, TID: 66, fault addr: 0x0 D0228 22:58:54.449409 58230 task_exit.go:221] [ 50] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 22:58:54.449469 58230 task_exit.go:221] [ 50] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 22:58:54.449493 58230 task_exit.go:221] [ 50] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 22:58:54.449540 58230 task_exit.go:221] [ 66] Transitioning from exit state TaskExitNone to TaskExitInitiated I0228 22:58:54.449408 58230 compat.go:129] Uncaught signal: "killed" (9), PID: 24, TID: 28, fault addr: 0x0 D0228 22:58:54.449580 58230 task_exit.go:221] [ 66] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 22:58:54.449598 58230 task_exit.go:221] [ 66] Transitioning from exit state TaskExitZombie to TaskExitDead I0228 22:58:54.449586 58230 compat.go:129] Uncaught signal: "killed" (9), PID: 24, TID: 144, fault addr: 0x0 D0228 22:58:54.449626 58230 task_exit.go:221] [ 65] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0228 22:58:54.449632 58230 compat.go:129] Uncaught signal: "killed" (9), PID: 24, TID: 62, fault addr: 0x0 D0228 22:58:54.449643 58230 task_exit.go:221] [ 65] Transitioning from exit state TaskExitZombie to TaskExitDead I0228 22:58:54.449651 58230 compat.go:129] Uncaught signal: "killed" (9), PID: 24, TID: 54, fault addr: 0x0 I0228 22:58:54.449672 58230 compat.go:129] Uncaught signal: "killed" (9), PID: 24, TID: 124, fault addr: 0x0 D0228 22:58:54.449659 58230 task_exit.go:221] [ 77] Transitioning from exit state TaskExitNone to TaskExitInitiated I0228 22:58:54.449696 58230 compat.go:129] Uncaught signal: "killed" (9), PID: 24, TID: 67, fault addr: 0x0 D0228 22:58:54.449714 58230 task_exit.go:221] [ 77] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 22:58:54.449727 58230 task_exit.go:221] [ 77] Transitioning from exit state TaskExitZombie to TaskExitDead I0228 22:58:54.449726 58230 compat.go:129] Uncaught signal: "killed" (9), PID: 24, TID: 102, fault addr: 0x0 D0228 22:58:54.449743 58230 task_exit.go:221] [ 28] Transitioning from exit state TaskExitNone to TaskExitInitiated I0228 22:58:54.449745 58230 compat.go:129] Uncaught signal: "killed" (9), PID: 24, TID: 56, fault addr: 0x0 D0228 22:58:54.449761 58230 task_exit.go:221] [ 28] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0228 22:58:54.449762 58230 compat.go:129] Uncaught signal: "killed" (9), PID: 24, TID: 99, fault addr: 0x0 D0228 22:58:54.449771 58230 task_exit.go:221] [ 28] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 22:58:54.449814 58230 task_exit.go:221] [ 67] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 22:58:54.449852 58230 task_exit.go:221] [ 67] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 22:58:54.449862 58230 task_exit.go:221] [ 67] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 22:58:54.449877 58230 task_exit.go:221] [ 56] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 22:58:54.449889 58230 task_exit.go:221] [ 56] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 22:58:54.449899 58230 task_exit.go:221] [ 56] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 22:58:54.449921 58230 task_exit.go:221] [ 64] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 22:58:54.449951 58230 task_exit.go:221] [ 64] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 22:58:54.449961 58230 task_exit.go:221] [ 64] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 22:58:54.449975 58230 task_exit.go:221] [ 59] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 22:58:54.449987 58230 task_exit.go:221] [ 59] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 22:58:54.449997 58230 task_exit.go:221] [ 59] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 22:58:54.450018 58230 task_exit.go:221] [ 68] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 22:58:54.450032 58230 task_exit.go:221] [ 68] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 22:58:54.450055 58230 task_exit.go:221] [ 38] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 22:58:54.450071 58230 task_exit.go:221] [ 38] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 22:58:54.450081 58230 task_exit.go:221] [ 38] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 22:58:54.450115 58230 task_exit.go:221] [ 182] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 22:58:54.450132 58230 task_exit.go:221] [ 182] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 22:58:54.450149 58230 task_exit.go:221] [ 27] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 22:58:54.450164 58230 task_exit.go:221] [ 27] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 22:58:54.450188 58230 task_exit.go:221] [ 33] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 22:58:54.450202 58230 task_exit.go:221] [ 33] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 22:58:54.450220 58230 task_exit.go:221] [ 24] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 22:58:54.450251 58230 task_exit.go:221] [ 31] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 22:58:54.450262 58230 task_exit.go:221] [ 31] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 22:58:54.450278 58230 task_exit.go:221] [ 40] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 22:58:54.450292 58230 task_exit.go:221] [ 40] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 22:58:54.450317 58230 task_exit.go:221] [ 57] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 22:58:54.450331 58230 task_exit.go:221] [ 57] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 22:58:54.450342 58230 task_exit.go:221] [ 57] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 22:58:54.450358 58230 task_exit.go:221] [ 43] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 22:58:54.450377 58230 task_exit.go:221] [ 43] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 22:58:54.450402 58230 task_exit.go:221] [ 37] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 22:58:54.450436 58230 task_exit.go:221] [ 37] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 22:58:54.450459 58230 task_exit.go:221] [ 45] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 22:58:54.450479 58230 task_exit.go:221] [ 45] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 22:58:54.450506 58230 task_exit.go:221] [ 79] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 22:58:54.450522 58230 task_exit.go:221] [ 100] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 22:58:54.450535 58230 task_exit.go:221] [ 87] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 22:58:54.450549 58230 task_exit.go:221] [ 52] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 22:58:54.450560 58230 task_exit.go:221] [ 110] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 22:58:54.450575 58230 task_exit.go:221] [ 113] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 22:58:54.450595 58230 task_exit.go:221] [ 112] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 22:58:54.450616 58230 task_exit.go:221] [ 63] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 22:58:54.450632 58230 task_exit.go:221] [ 78] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 22:58:54.450659 58230 task_exit.go:221] [ 60] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 22:58:54.450685 58230 task_exit.go:221] [ 114] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 22:58:54.450705 58230 task_exit.go:221] [ 41] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 22:58:54.450720 58230 task_exit.go:221] [ 144] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 22:58:54.450738 58230 task_exit.go:221] [ 62] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 22:58:54.450763 58230 task_exit.go:221] [ 54] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 22:58:54.450783 58230 task_exit.go:221] [ 102] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 22:58:54.450802 58230 task_exit.go:221] [ 99] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 22:58:54.450820 58230 task_exit.go:221] [ 124] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 22:58:54.450840 58230 task_exit.go:221] [ 55] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 22:58:54.450854 58230 task_exit.go:221] [ 55] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 22:58:54.450870 58230 task_exit.go:221] [ 79] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 22:58:54.450880 58230 task_exit.go:221] [ 79] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 22:58:54.450895 58230 task_exit.go:221] [ 100] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 22:58:54.450906 58230 task_exit.go:221] [ 100] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 22:58:54.450920 58230 task_exit.go:221] [ 47] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 22:58:54.450937 58230 task_exit.go:221] [ 47] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 22:58:54.450952 58230 task_exit.go:221] [ 87] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 22:58:54.450962 58230 task_exit.go:221] [ 87] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 22:58:54.450986 58230 task_exit.go:221] [ 52] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 22:58:54.451007 58230 task_exit.go:221] [ 52] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 22:58:54.451025 58230 task_exit.go:221] [ 110] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 22:58:54.451045 58230 task_exit.go:221] [ 110] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 22:58:54.451068 58230 task_exit.go:221] [ 113] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 22:58:54.451083 58230 task_exit.go:221] [ 113] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 22:58:54.451100 58230 task_exit.go:221] [ 90] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 22:58:54.451117 58230 task_exit.go:221] [ 90] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 22:58:54.451139 58230 task_exit.go:221] [ 112] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 22:58:54.451161 58230 task_exit.go:221] [ 112] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 22:58:54.451179 58230 task_exit.go:221] [ 63] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 22:58:54.451190 58230 task_exit.go:221] [ 63] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 22:58:54.451226 58230 task_exit.go:221] [ 78] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 22:58:54.451272 58230 task_exit.go:221] [ 78] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 22:58:54.451303 58230 task_exit.go:221] [ 60] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 22:58:54.451338 58230 task_exit.go:221] [ 60] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 22:58:54.451360 58230 task_exit.go:221] [ 114] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 22:58:54.451371 58230 task_exit.go:221] [ 114] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 22:58:54.451388 58230 task_exit.go:221] [ 41] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 22:58:54.451403 58230 task_exit.go:221] [ 41] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 22:58:54.451425 58230 task_exit.go:221] [ 144] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 22:58:54.451447 58230 task_exit.go:221] [ 144] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 22:58:54.451469 58230 task_exit.go:221] [ 62] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 22:58:54.451480 58230 task_exit.go:221] [ 62] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 22:58:54.451505 58230 task_exit.go:221] [ 54] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 22:58:54.451544 58230 task_exit.go:221] [ 54] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 22:58:54.451575 58230 task_exit.go:221] [ 102] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 22:58:54.451607 58230 task_exit.go:221] [ 102] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 22:58:54.451626 58230 task_exit.go:221] [ 99] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 22:58:54.451636 58230 task_exit.go:221] [ 99] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 22:58:54.453755 58230 task_exit.go:221] [ 124] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 22:58:54.453803 58230 task_exit.go:221] [ 124] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 22:58:54.453820 58230 task_exit.go:221] [ 24] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 22:58:54.453846 58230 loader.go:867] updated processes (removal): map[{ci-gvisor-ptrace-direct-overlay-host-2 0}:0xc00000c1c0] D0228 22:58:54.453965 58230 urpc.go:534] urpc: successfully marshalled 38 bytes. D0228 22:58:54.454085 58358 urpc.go:577] urpc: unmarshal success. I0228 22:58:54.454168 58358 main.go:320] Exiting with status: 256 DIAGNOSIS: I0228 22:58:54.465056 60179 main.go:296] *************************** I0228 22:58:54.465115 60179 main.go:297] Args: [/syzkaller/managers/ptrace-direct-overlay-host/current/image -root /syzkaller/managers/ptrace-direct-overlay-host/workdir/gvisor_root -watchdog-action=panic -network=none -debug -alsologtostderr -platform=ptrace -file-access=shared -network=host debug -stacks --ps ci-gvisor-ptrace-direct-overlay-host-2] I0228 22:58:54.465194 60179 main.go:298] Version release-20200219.0-63-gc96bb4d2ebc6 I0228 22:58:54.465213 60179 main.go:299] PID: 60179 I0228 22:58:54.465242 60179 main.go:300] UID: 0, GID: 0 I0228 22:58:54.465264 60179 main.go:301] Configuration: I0228 22:58:54.465291 60179 main.go:302] RootDir: /syzkaller/managers/ptrace-direct-overlay-host/workdir/gvisor_root I0228 22:58:54.465321 60179 main.go:303] Platform: ptrace I0228 22:58:54.465338 60179 main.go:304] FileAccess: shared, overlay: false I0228 22:58:54.465383 60179 main.go:305] Network: host, logging: false I0228 22:58:54.465404 60179 main.go:306] Strace: false, max size: 1024, syscalls: [] I0228 22:58:54.465424 60179 main.go:307] *************************** D0228 22:58:54.465467 60179 container.go:159] Load container "/syzkaller/managers/ptrace-direct-overlay-host/workdir/gvisor_root" "ci-gvisor-ptrace-direct-overlay-host-2" D0228 22:58:54.466964 60179 container.go:592] Signal container "ci-gvisor-ptrace-direct-overlay-host-2": signal 0 D0228 22:58:54.466997 60179 sandbox.go:788] Signal sandbox "ci-gvisor-ptrace-direct-overlay-host-2" D0228 22:58:54.467014 60179 sandbox.go:318] Connecting to sandbox "ci-gvisor-ptrace-direct-overlay-host-2" D0228 22:58:54.467118 60179 urpc.go:534] urpc: successfully marshalled 118 bytes. D0228 22:58:54.467448 60179 urpc.go:577] urpc: unmarshal success. I0228 22:58:54.467503 60179 debug.go:122] Found sandbox "ci-gvisor-ptrace-direct-overlay-host-2", PID: 58230 I0228 22:58:54.467524 60179 debug.go:131] Retrieving sandbox stacks D0228 22:58:54.467552 60179 sandbox.go:906] Stacks sandbox "ci-gvisor-ptrace-direct-overlay-host-2" D0228 22:58:54.467562 60179 sandbox.go:318] Connecting to sandbox "ci-gvisor-ptrace-direct-overlay-host-2" D0228 22:58:54.467614 60179 urpc.go:534] urpc: successfully marshalled 36 bytes. D0228 22:58:54.469648 60179 urpc.go:577] urpc: unmarshal success. I0228 22:58:54.469704 60179 debug.go:136] *** Stack dump *** goroutine 913 [running]: gvisor.dev/gvisor/pkg/log.Stacks(0xc0007f8701, 0x1599990, 0x16, 0xc000914380) pkg/log/log.go:314 +0xa5 gvisor.dev/gvisor/runsc/boot.(*debug).Stacks(0x1599990, 0x1599990, 0xc00087c160, 0x0, 0x0) runsc/boot/debug.go:26 +0x26 reflect.Value.call(0xc000312720, 0xc00000e1d8, 0x13, 0xe0da2c, 0x4, 0xc000b56e88, 0x3, 0x3, 0xc000b56cc8, 0x4bd10d, ...) GOROOT/src/reflect/value.go:460 +0x5f6 reflect.Value.Call(0xc000312720, 0xc00000e1d8, 0x13, 0xc000b56e88, 0x3, 0x3, 0x0, 0x1599990, 0x16) GOROOT/src/reflect/value.go:321 +0xb4 gvisor.dev/gvisor/pkg/urpc.(*Server).handleOne(0xc000314660, 0xc0003badb0, 0x0, 0x0) pkg/urpc/urpc.go:325 +0x56d gvisor.dev/gvisor/pkg/urpc.(*Server).handleRegistered(0xc000314660, 0xc0003badb0, 0xc00075bf40, 0x8011d8) pkg/urpc/urpc.go:420 +0x35 gvisor.dev/gvisor/pkg/urpc.(*Server).StartHandling.func1(0xc000314660, 0xc0003badb0) pkg/urpc/urpc.go:440 +0x73 created by gvisor.dev/gvisor/pkg/urpc.(*Server).StartHandling pkg/urpc/urpc.go:438 +0x61 goroutine 1 [semacquire]: sync.runtime_Semacquire(0xc000326124) GOROOT/src/runtime/sema.go:56 +0x42 sync.(*WaitGroup).Wait(0xc000326124) GOROOT/src/sync/waitgroup.go:130 +0x64 gvisor.dev/gvisor/pkg/sentry/kernel.(*Kernel).WaitExited(...) pkg/sentry/kernel/kernel.go:1143 gvisor.dev/gvisor/runsc/boot.(*Loader).WaitExit(0xc000356000, 0x0, 0x0) runsc/boot/loader.go:905 +0x3a gvisor.dev/gvisor/runsc/cmd.(*Boot).Execute(0xc0001b62d0, 0xf54360, 0xc000130000, 0xc0001be2a0, 0xc0001c6dc0, 0x2, 0x2, 0x0) runsc/cmd/boot.go:254 +0xcde github.com/google/subcommands.(*Commander).Execute(0xc000144000, 0xf54360, 0xc000130000, 0xc0001c6dc0, 0x2, 0x2, 0x0) external/com_github_google_subcommands/subcommands.go:200 +0x2f9 github.com/google/subcommands.Execute(...) external/com_github_google_subcommands/subcommands.go:481 main.main() runsc/main.go:318 +0x1754 goroutine 20 [syscall]: os/signal.signal_recv(0x0) GOROOT/src/runtime/sigqueue.go:147 +0x9c os/signal.loop() GOROOT/src/os/signal/signal_unix.go:23 +0x22 created by os/signal.init.0 GOROOT/src/os/signal/signal_unix.go:29 +0x41 goroutine 21 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xe447f0, 0xc00011e0c0, 0xc00011e120) pkg/sentry/platform/ptrace/subprocess.go:175 +0x1b4 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:159 +0x13c goroutine 3 [sync.Cond.Wait]: runtime.goparkunlock(...) GOROOT/src/runtime/proc.go:310 sync.runtime_notifyListWait(0xc000316448, 0xb9) GOROOT/src/runtime/sema.go:510 +0xf8 sync.(*Cond).Wait(0xc000316438) GOROOT/src/sync/cond.go:56 +0x9d gvisor.dev/gvisor/pkg/sentry/pgalloc.(*MemoryFile).findReclaimable(0xc000316000, 0x0, 0x0, 0x0) pkg/sentry/pgalloc/pgalloc.go:1090 +0x95 gvisor.dev/gvisor/pkg/sentry/pgalloc.(*MemoryFile).runReclaim(0xc000316000) pkg/sentry/pgalloc/pgalloc.go:1019 +0x6a created by gvisor.dev/gvisor/pkg/sentry/pgalloc.NewMemoryFile pkg/sentry/pgalloc/pgalloc.go:330 +0x1fd goroutine 5 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Timekeeper).startUpdater.func1(0xc000312060, 0xc0003260a0) pkg/sentry/kernel/timekeeper.go:216 +0x164 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Timekeeper).startUpdater pkg/sentry/kernel/timekeeper.go:184 +0xbf goroutine 6 [chan receive]: gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).waitForStart(0xc00031a280) pkg/sentry/watchdog/watchdog.go:216 +0x5e created by gvisor.dev/gvisor/pkg/sentry/watchdog.New pkg/sentry/watchdog/watchdog.go:168 +0x1ba goroutine 7 [syscall]: syscall.Syscall6(0x10f, 0xc000128eb0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) src/syscall/asm_linux_amd64.s:44 +0x5 gvisor.dev/gvisor/pkg/unet.(*Socket).wait(0xc0003145d0, 0xffffffffffffff00, 0x0, 0x0) pkg/unet/unet_unsafe.go:55 +0x93 gvisor.dev/gvisor/pkg/unet.(*ServerSocket).Accept(0xc00000e040, 0x0, 0x0, 0x0) pkg/unet/unet.go:539 +0x13a gvisor.dev/gvisor/pkg/control/server.(*Server).serve(0xc00000c1e0) pkg/control/server/server.go:99 +0x32 gvisor.dev/gvisor/pkg/control/server.(*Server).StartServing.func1(0xc00000c1e0) pkg/control/server/server.go:87 +0x2b created by gvisor.dev/gvisor/pkg/control/server.(*Server).StartServing pkg/control/server/server.go:86 +0x92 goroutine 23 [syscall]: syscall.Syscall6(0x119, 0x12, 0xc000458b00, 0x64, 0xffffffffffffffff, 0x0, 0x0, 0x5e6c5c, 0xc000315900, 0xc000760030) src/syscall/asm_linux_amd64.s:44 +0x5 gvisor.dev/gvisor/pkg/fdnotifier.epollWait(0x12, 0xc000458b00, 0x64, 0x64, 0xffffffffffffffff, 0x1, 0x0, 0x0) pkg/fdnotifier/poll_unsafe.go:77 +0x74 gvisor.dev/gvisor/pkg/fdnotifier.(*notifier).waitAndNotify(0xc0003c9740, 0x0, 0xc0002b5140) pkg/fdnotifier/fdnotifier.go:149 +0x7a created by gvisor.dev/gvisor/pkg/fdnotifier.newNotifier pkg/fdnotifier/fdnotifier.go:64 +0xaa goroutine 24 [syscall]: syscall.Syscall6(0x10f, 0xc00046a090, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40c0f6, 0x28, 0xc000468010) src/syscall/asm_linux_amd64.s:44 +0x5 golang.org/x/sys/unix.ppoll(0xc00046a090, 0x1, 0x0, 0x0, 0x7f5f9e9b9460, 0x0, 0x157a0a0) external/org_golang_x_sys/unix/zsyscall_linux_amd64.go:100 +0x88 golang.org/x/sys/unix.Ppoll(0xc00046a090, 0x1, 0x1, 0x0, 0x0, 0x0, 0xc00046a090, 0x8) external/org_golang_x_sys/unix/syscall_linux.go:142 +0x9d gvisor.dev/gvisor/runsc/boot.(*Loader).startGoferMonitor.func1.1(0x8, 0x1, 0xc00046a090, 0xc00046a090) runsc/boot/loader.go:710 +0x44 gvisor.dev/gvisor/runsc/specutils.RetryEintr(0xc000454f80, 0x0, 0x0, 0x0, 0x1) runsc/specutils/specutils.go:475 +0x27 gvisor.dev/gvisor/runsc/boot.(*Loader).startGoferMonitor.func1(0x7ffcbb08ffc2, 0x26, 0xc00029a2f8, 0x1, 0x1, 0xc000356000) runsc/boot/loader.go:708 +0x1b9 created by gvisor.dev/gvisor/runsc/boot.(*Loader).startGoferMonitor runsc/boot/loader.go:699 +0x71 goroutine 25 [syscall]: syscall.Syscall6(0x10f, 0xc0000d8748, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) src/syscall/asm_linux_amd64.s:44 +0x5 golang.org/x/sys/unix.ppoll(0xc0000d8748, 0x1, 0x0, 0x0, 0x42df5a, 0x0, 0x0) external/org_golang_x_sys/unix/zsyscall_linux_amd64.go:100 +0x88 golang.org/x/sys/unix.Ppoll(0xc0000d8748, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0) external/org_golang_x_sys/unix/syscall_linux.go:142 +0x9d gvisor.dev/gvisor/pkg/p9.(*Client).watch(0xc0001f3a00, 0xc0003baab0) pkg/p9/client.go:252 +0xb3 created by gvisor.dev/gvisor/pkg/p9.NewClient pkg/p9/client.go:232 +0x417 goroutine 8 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001b61b0) pkg/sentry/kernel/time/time.go:515 +0xb9 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x139 goroutine 161 [select]: reflect.rselect(0xc000292000, 0x22, 0x22, 0xc000292000, 0x40c0f6) GOROOT/src/runtime/select.go:542 +0x38a reflect.Select(0xc0001ee000, 0x22, 0x49, 0x20, 0x21, 0xc0001ee000, 0x20, 0x49) GOROOT/src/reflect/value.go:2229 +0x170 gvisor.dev/gvisor/pkg/sentry/sighandling.handleSignals(0xc0001e6000, 0x21, 0x40, 0xc0002982b0, 0xc00031ede0, 0xc00031ee40) pkg/sentry/sighandling/sighandling.go:44 +0x378 created by gvisor.dev/gvisor/pkg/sentry/sighandling.StartSignalForwarding pkg/sentry/sighandling/sighandling.go:91 +0x214 goroutine 162 [select]: gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).loop(0xc00031a280) pkg/sentry/watchdog/watchdog.go:232 +0xce created by gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).Start pkg/sentry/watchdog/watchdog.go:191 +0x1e8 goroutine 163 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00036e090) pkg/sentry/kernel/time/time.go:515 +0xb9 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x139 goroutine 164 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00022e000, 0xc00031ed80, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:138 +0x16c gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00022e000, 0xc00031ed80, 0xf55900, 0x0, 0x53ec828, 0x0, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:37 +0x1ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00022e000, 0x0, 0x300000001, 0x53ec828, 0x5ffa00, 0xffffffff, 0xc000514900, 0x200000003, 0xc000514900) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00022e000, 0x53ec828, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe3e8, 0xc0005ffb74, 0x40000002, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x100 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00022e000, 0xca, 0x53ec828, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0005ffcb8, ...) pkg/sentry/kernel/task_syscall.go:170 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00022e000, 0xca, 0x53ec828, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:291 +0x66 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00022e000, 0xca, 0x53ec828, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00014b440, 0x1) pkg/sentry/kernel/task_syscall.go:252 +0x96 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00022e000, 0x2, 0xc00011c040) pkg/sentry/kernel/task_syscall.go:227 +0x139 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00022e000, 0xf43e00, 0x0) pkg/sentry/kernel/task_run.go:232 +0x1119 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00022e000, 0x1) pkg/sentry/kernel/task_run.go:92 +0x1bb created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0xfe goroutine 10 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001b6510) pkg/sentry/kernel/time/time.go:515 +0xb9 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x139 goroutine 11 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0002983f0, 0xc00031f080, 0xc00031f0e0) pkg/sentry/platform/ptrace/subprocess.go:175 +0x1b4 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:159 +0x13c goroutine 165 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000564090) pkg/sentry/kernel/time/time.go:515 +0xb9 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x139 goroutine 179 [semacquire]: sync.runtime_Semacquire(0xc000386eb8) GOROOT/src/runtime/sema.go:56 +0x42 sync.(*WaitGroup).Wait(0xc000386eb0) GOROOT/src/sync/waitgroup.go:130 +0x64 gvisor.dev/gvisor/pkg/sentry/kernel.(*ThreadGroup).WaitExited(...) pkg/sentry/kernel/task_run.go:357 gvisor.dev/gvisor/runsc/boot.(*Loader).wait(0xc000356000, 0xc000386800, 0x26) runsc/boot/loader.go:893 +0x35 gvisor.dev/gvisor/runsc/boot.(*Loader).waitContainer(0xc000356000, 0xc0003281b0, 0x26, 0xc00050a7b8, 0x0, 0x7f5f9e9baf80) runsc/boot/loader.go:848 +0x143 gvisor.dev/gvisor/runsc/boot.(*containerManager).Wait(0xc00000c200, 0xc0005a6460, 0xc00050a7b8, 0x0, 0x0) runsc/boot/controller.go:427 +0x7d reflect.Value.call(0xc000312660, 0xc00000e198, 0x13, 0xe0da2c, 0x4, 0xc00045ae88, 0x3, 0x3, 0xc00045acc8, 0x4bd10d, ...) GOROOT/src/reflect/value.go:460 +0x5f6 reflect.Value.Call(0xc000312660, 0xc00000e198, 0x13, 0xc00045ae88, 0x3, 0x3, 0x0, 0xc00000c200, 0x16) GOROOT/src/reflect/value.go:321 +0xb4 gvisor.dev/gvisor/pkg/urpc.(*Server).handleOne(0xc000314660, 0xc0002da030, 0x0, 0x0) pkg/urpc/urpc.go:325 +0x56d gvisor.dev/gvisor/pkg/urpc.(*Server).handleRegistered(0xc000314660, 0xc0002da030, 0x0, 0x0) pkg/urpc/urpc.go:420 +0x35 gvisor.dev/gvisor/pkg/urpc.(*Server).StartHandling.func1(0xc000314660, 0xc0002da030) pkg/urpc/urpc.go:440 +0x73 created by gvisor.dev/gvisor/pkg/urpc.(*Server).StartHandling pkg/urpc/urpc.go:438 +0x61 goroutine 31 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000384000, 0xc0002361e0, 0xc00031f1a0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:138 +0x16c gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithDeadline(0xc000384000, 0xc0002361e0, 0x810001, 0x112c1ba0b9, 0x0, 0x0) pkg/sentry/kernel/task_block.go:80 +0x81 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000384000, 0xc0002361e0, 0xf55901, 0xdf8475800, 0x53eba70, 0x384000, 0xc4ffffffff) pkg/sentry/kernel/task_block.go:42 +0xaa gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000384000, 0xdf8475800, 0x0, 0x53eba70, 0x0, 0xffffffff, 0xc00047aa80, 0x200000003, 0xc00047aa80) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000384000, 0x53eba70, 0x0, 0x0, 0xc4200d9ea8, 0x0, 0x0, 0xe3ab, 0xc000449b74, 0x40000002, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x100 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000384000, 0xca, 0x53eba70, 0x0, 0x0, 0xc4200d9ea8, 0x0, 0x0, 0x0, 0xc000449cb8, ...) pkg/sentry/kernel/task_syscall.go:170 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000384000, 0xca, 0x53eba70, 0x0, 0x0, 0xc4200d9ea8, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:291 +0x66 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000384000, 0xca, 0x53eba70, 0x0, 0x0, 0xc4200d9ea8, 0x0, 0x0, 0xc000296120, 0x1) pkg/sentry/kernel/task_syscall.go:252 +0x96 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000384000, 0x2, 0xc00011c040) pkg/sentry/kernel/task_syscall.go:227 +0x139 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000384000, 0xf43e00, 0x0) pkg/sentry/kernel/task_run.go:232 +0x1119 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000384000, 0x2) pkg/sentry/kernel/task_run.go:92 +0x1bb created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0xfe goroutine 12 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001b65a0) pkg/sentry/kernel/time/time.go:515 +0xb9 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x139 goroutine 32 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000384a80, 0xc000236480, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:138 +0x16c gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000384a80, 0xc000236480, 0xf55900, 0x0, 0x540ab40, 0x0, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:37 +0x1ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000384a80, 0x0, 0x300000001, 0x540ab40, 0x4f1a00, 0xffffffff, 0xc00047ac00, 0x200000003, 0xc00047ac00) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000384a80, 0x540ab40, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe3cb, 0xc0004f1b74, 0x40000002, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x100 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000384a80, 0xca, 0x540ab40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0004f1cb8, ...) pkg/sentry/kernel/task_syscall.go:170 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000384a80, 0xca, 0x540ab40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:291 +0x66 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000384a80, 0xca, 0x540ab40, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000296240, 0x1) pkg/sentry/kernel/task_syscall.go:252 +0x96 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000384a80, 0x2, 0xc00011c040) pkg/sentry/kernel/task_syscall.go:227 +0x139 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000384a80, 0xf43e00, 0x0) pkg/sentry/kernel/task_run.go:232 +0x1119 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000384a80, 0x3) pkg/sentry/kernel/task_run.go:92 +0x1bb created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0xfe goroutine 180 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000352090) pkg/sentry/kernel/time/time.go:515 +0xb9 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x139 goroutine 181 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0003bc000, 0xc000238360, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:138 +0x16c gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0003bc000, 0xc000238360, 0xf55900, 0x0, 0xc4200ca948, 0x0, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:37 +0x1ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0003bc000, 0x0, 0x300000001, 0xc4200ca948, 0x585a00, 0xffffffff, 0xc0004bf080, 0x200000003, 0xc0004bf080) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0003bc000, 0xc4200ca948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe3ec, 0xc000585b74, 0x40000002, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x100 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0003bc000, 0xca, 0xc4200ca948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000585cb8, ...) pkg/sentry/kernel/task_syscall.go:170 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0003bc000, 0xca, 0xc4200ca948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:291 +0x66 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0003bc000, 0xca, 0xc4200ca948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000354120, 0x1) pkg/sentry/kernel/task_syscall.go:252 +0x96 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0003bc000, 0x2, 0xc00011c040) pkg/sentry/kernel/task_syscall.go:227 +0x139 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0003bc000, 0xf43e00, 0x0) pkg/sentry/kernel/task_run.go:232 +0x1119 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0003bc000, 0x4) pkg/sentry/kernel/task_run.go:92 +0x1bb created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0xfe goroutine 13 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001b6630) pkg/sentry/kernel/time/time.go:515 +0xb9 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x139 goroutine 182 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0003bca80, 0xc000238660, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:138 +0x16c gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0003bca80, 0xc000238660, 0xf55900, 0x0, 0xc4200fa148, 0x2010be00, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:37 +0x1ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0003bca80, 0x0, 0x300000001, 0xc4200fa148, 0x111a00, 0xffffffff, 0xc0004bf200, 0x200000003, 0xc0004bf200) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0003bca80, 0xc4200fa148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe3ec, 0xc000111b74, 0x40000002, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x100 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0003bca80, 0xca, 0xc4200fa148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000111cb8, ...) pkg/sentry/kernel/task_syscall.go:170 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0003bca80, 0xca, 0xc4200fa148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:291 +0x66 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0003bca80, 0xca, 0xc4200fa148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000354240, 0x1) pkg/sentry/kernel/task_syscall.go:252 +0x96 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0003bca80, 0x2, 0xc00011c040) pkg/sentry/kernel/task_syscall.go:227 +0x139 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0003bca80, 0xf43e00, 0x0) pkg/sentry/kernel/task_run.go:232 +0x1119 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0003bca80, 0x5) pkg/sentry/kernel/task_run.go:92 +0x1bb created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0xfe goroutine 14 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001b66c0) pkg/sentry/kernel/time/time.go:515 +0xb9 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x139 goroutine 135 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000406000, 0xc0003ca5a0, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:138 +0x16c gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000406000, 0xc0003ca5a0, 0xf55900, 0x0, 0xc4200cad48, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x1ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000406000, 0x0, 0x300000001, 0xc4200cad48, 0x42da00, 0xffffffff, 0xc0002ecf00, 0x200000003, 0xc0002ecf00) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000406000, 0xc4200cad48, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe3dd, 0xc00042db74, 0x40000002, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x100 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000406000, 0xca, 0xc4200cad48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00042dcb8, ...) pkg/sentry/kernel/task_syscall.go:170 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000406000, 0xca, 0xc4200cad48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:291 +0x66 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000406000, 0xca, 0xc4200cad48, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000400000, 0x1) pkg/sentry/kernel/task_syscall.go:252 +0x96 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000406000, 0x2, 0xc00011c040) pkg/sentry/kernel/task_syscall.go:227 +0x139 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000406000, 0xf43e00, 0x0) pkg/sentry/kernel/task_run.go:232 +0x1119 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000406000, 0x6) pkg/sentry/kernel/task_run.go:92 +0x1bb created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0xfe goroutine 39 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0002c2000) pkg/sentry/kernel/time/time.go:515 +0xb9 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x139 goroutine 193 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000385500, 0xc0002368a0, 0xc00031f680, 0x0, 0x0) pkg/sentry/kernel/task_block.go:138 +0x16c gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithDeadline(0xc000385500, 0xc0002368a0, 0x810001, 0x36f536b80, 0x0, 0x0) pkg/sentry/kernel/task_block.go:80 +0x81 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000385500, 0xc0002368a0, 0xf55901, 0x3b935466, 0x53efd20, 0x385500, 0xc4ffffffff) pkg/sentry/kernel/task_block.go:42 +0xaa gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000385500, 0x3b935466, 0x0, 0x53efd20, 0x0, 0xffffffff, 0xc00047ad80, 0x200000003, 0xc00047ad80) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000385500, 0x53efd20, 0x0, 0x0, 0xc4204d5ed8, 0x0, 0x0, 0xe7a0, 0xc00058bb74, 0x40000002, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x100 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000385500, 0xca, 0x53efd20, 0x0, 0x0, 0xc4204d5ed8, 0x0, 0x0, 0x0, 0xc00058bcb8, ...) pkg/sentry/kernel/task_syscall.go:170 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000385500, 0xca, 0x53efd20, 0x0, 0x0, 0xc4204d5ed8, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:291 +0x66 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000385500, 0xca, 0x53efd20, 0x0, 0x0, 0xc4204d5ed8, 0x0, 0x0, 0xc000296480, 0x1) pkg/sentry/kernel/task_syscall.go:252 +0x96 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000385500, 0x2, 0xc00011c040) pkg/sentry/kernel/task_syscall.go:227 +0x139 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000385500, 0xf43e00, 0x0) pkg/sentry/kernel/task_run.go:232 +0x1119 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000385500, 0x7) pkg/sentry/kernel/task_run.go:92 +0x1bb created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0xfe goroutine 15 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001b6750) pkg/sentry/kernel/time/time.go:515 +0xb9 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x139 goroutine 194 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00042e000, 0xc000236a80, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:138 +0x16c gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00042e000, 0xc000236a80, 0xf55900, 0x0, 0xc4200cb148, 0x0, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:37 +0x1ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00042e000, 0x0, 0x300000001, 0xc4200cb148, 0x487a00, 0xffffffff, 0xc00047af00, 0x200000003, 0xc00047af00) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00042e000, 0xc4200cb148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe3e1, 0xc000487b74, 0x40000002, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x100 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00042e000, 0xca, 0xc4200cb148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000487cb8, ...) pkg/sentry/kernel/task_syscall.go:170 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00042e000, 0xca, 0xc4200cb148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:291 +0x66 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00042e000, 0xca, 0xc4200cb148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0002965a0, 0x1) pkg/sentry/kernel/task_syscall.go:252 +0x96 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00042e000, 0x2, 0xc00011c040) pkg/sentry/kernel/task_syscall.go:227 +0x139 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00042e000, 0xf43e00, 0x0) pkg/sentry/kernel/task_run.go:232 +0x1119 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00042e000, 0x8) pkg/sentry/kernel/task_run.go:92 +0x1bb created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0xfe goroutine 87 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000434000) pkg/sentry/kernel/time/time.go:515 +0xb9 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x139 goroutine 184 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0004af500, 0xc00031ec60, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:138 +0x16c gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0004af500, 0xc00031ec60, 0xf55900, 0x0, 0xc420516d48, 0x0, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:37 +0x1ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0004af500, 0x0, 0x300000001, 0xc420516d48, 0x3f9a00, 0xffffffff, 0xc00047b080, 0x200000003, 0xc00047b080) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0004af500, 0xc420516d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe3e1, 0xc0003f9b74, 0x40000002, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x100 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0004af500, 0xca, 0xc420516d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0003f9cb8, ...) pkg/sentry/kernel/task_syscall.go:170 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0004af500, 0xca, 0xc420516d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:291 +0x66 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0004af500, 0xca, 0xc420516d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00014aea0, 0x1) pkg/sentry/kernel/task_syscall.go:252 +0x96 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0004af500, 0x2, 0xc00011c040) pkg/sentry/kernel/task_syscall.go:227 +0x139 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0004af500, 0xf43e00, 0x0) pkg/sentry/kernel/task_run.go:232 +0x1119 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0004af500, 0x15) pkg/sentry/kernel/task_run.go:92 +0x1bb created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0xfe goroutine 16 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00042ea80, 0xc00011ede0, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:138 +0x16c gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00042ea80, 0xc00011ede0, 0xf55900, 0x0, 0xc4204f6148, 0x0, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:37 +0x1ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00042ea80, 0x0, 0x300000001, 0xc4204f6148, 0x42ba00, 0xffffffff, 0xc00047b380, 0x200000003, 0xc00047b380) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00042ea80, 0xc4204f6148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe3d5, 0xc00042bb74, 0x40000002, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x100 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00042ea80, 0xca, 0xc4204f6148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00042bcb8, ...) pkg/sentry/kernel/task_syscall.go:170 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00042ea80, 0xca, 0xc4204f6148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:291 +0x66 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00042ea80, 0xca, 0xc4204f6148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0002ca000, 0x1) pkg/sentry/kernel/task_syscall.go:252 +0x96 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00042ea80, 0x2, 0xc00011c040) pkg/sentry/kernel/task_syscall.go:227 +0x139 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00042ea80, 0xf43e00, 0x0) pkg/sentry/kernel/task_run.go:232 +0x1119 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00042ea80, 0xf) pkg/sentry/kernel/task_run.go:92 +0x1bb created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0xfe goroutine 241 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000564000) pkg/sentry/kernel/time/time.go:515 +0xb9 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x139 goroutine 201 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00022f500, 0xc000431380, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:138 +0x16c gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00022f500, 0xc000431380, 0xf55900, 0x0, 0xc4204da148, 0x0, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:37 +0x1ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00022f500, 0x0, 0x300000001, 0xc4204da148, 0x3f5a00, 0xffffffff, 0xc000514d80, 0x200000003, 0xc000514d80) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00022f500, 0xc4204da148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe3d2, 0xc0003f5b74, 0x40000002, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x100 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00022f500, 0xca, 0xc4204da148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0003f5cb8, ...) pkg/sentry/kernel/task_syscall.go:170 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00022f500, 0xca, 0xc4204da148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:291 +0x66 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00022f500, 0xca, 0xc4204da148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000354360, 0x1) pkg/sentry/kernel/task_syscall.go:252 +0x96 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00022f500, 0x2, 0xc00011c040) pkg/sentry/kernel/task_syscall.go:227 +0x139 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00022f500, 0xf43e00, 0x0) pkg/sentry/kernel/task_run.go:232 +0x1119 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00022f500, 0xe) pkg/sentry/kernel/task_run.go:92 +0x1bb created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0xfe goroutine 46 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0005bc000) pkg/sentry/kernel/time/time.go:515 +0xb9 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x139 goroutine 183 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0004aea80, 0xc00031e780, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:138 +0x16c gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0004aea80, 0xc00031e780, 0xf55900, 0x0, 0xc420516948, 0x0, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:37 +0x1ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0004aea80, 0x0, 0x300000001, 0xc420516948, 0x457a00, 0xffffffff, 0xc000500900, 0x200000003, 0xc000500900) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0004aea80, 0xc420516948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe3e1, 0xc000457b74, 0x40000002, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x100 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0004aea80, 0xca, 0xc420516948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000457cb8, ...) pkg/sentry/kernel/task_syscall.go:170 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0004aea80, 0xca, 0xc420516948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:291 +0x66 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0004aea80, 0xca, 0xc420516948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00014ad80, 0x1) pkg/sentry/kernel/task_syscall.go:252 +0x96 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0004aea80, 0x2, 0xc00011c040) pkg/sentry/kernel/task_syscall.go:227 +0x139 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0004aea80, 0xf43e00, 0x0) pkg/sentry/kernel/task_run.go:232 +0x1119 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0004aea80, 0x13) pkg/sentry/kernel/task_run.go:92 +0x1bb created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0xfe goroutine 64 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0002c21b0) pkg/sentry/kernel/time/time.go:515 +0xb9 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x139 goroutine 63 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000618a80, 0xc0003c4240, 0xc0004300c0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:138 +0x16c gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithDeadline(0xc000618a80, 0xc0003c4240, 0x810001, 0x4d601a734, 0x0, 0x0) pkg/sentry/kernel/task_block.go:80 +0x81 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000618a80, 0xc0003c4240, 0xf55901, 0x2540357d7, 0x53efca0, 0x618a00, 0xc4ffffffff) pkg/sentry/kernel/task_block.go:42 +0xaa gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000618a80, 0x2540357d7, 0x0, 0x53efca0, 0x0, 0xffffffff, 0xc000500c00, 0x200000003, 0xc000500c00) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000618a80, 0x53efca0, 0x0, 0x0, 0xc4204d56d8, 0x0, 0x0, 0xe94f, 0xc00064fb74, 0x40000002, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x100 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000618a80, 0xca, 0x53efca0, 0x0, 0x0, 0xc4204d56d8, 0x0, 0x0, 0x0, 0xc00064fcb8, ...) pkg/sentry/kernel/task_syscall.go:170 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000618a80, 0xca, 0x53efca0, 0x0, 0x0, 0xc4204d56d8, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:291 +0x66 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000618a80, 0xca, 0x53efca0, 0x0, 0x0, 0xc4204d56d8, 0x0, 0x0, 0xc000296900, 0x1) pkg/sentry/kernel/task_syscall.go:252 +0x96 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000618a80, 0x2, 0xc00011c040) pkg/sentry/kernel/task_syscall.go:227 +0x139 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000618a80, 0xf43e00, 0x0) pkg/sentry/kernel/task_run.go:232 +0x1119 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000618a80, 0x14) pkg/sentry/kernel/task_run.go:92 +0x1bb created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0xfe goroutine 136 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0002c2090) pkg/sentry/kernel/time/time.go:515 +0xb9 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x139 goroutine 88 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001b6480) pkg/sentry/kernel/time/time.go:515 +0xb9 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x139 goroutine 209 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0004ae000, 0xc000450180, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:138 +0x16c gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0004ae000, 0xc000450180, 0xf55900, 0x0, 0xc420502148, 0x0, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:37 +0x1ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0004ae000, 0x0, 0x300000001, 0xc420502148, 0x5d7a00, 0xffffffff, 0xc0004b2000, 0x200000003, 0xc0004b2000) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0004ae000, 0xc420502148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe3d2, 0xc0005d7b74, 0x40000002, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x100 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0004ae000, 0xca, 0xc420502148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0005d7cb8, ...) pkg/sentry/kernel/task_syscall.go:170 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0004ae000, 0xca, 0xc420502148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:291 +0x66 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0004ae000, 0xca, 0xc420502148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00014ac60, 0x1) pkg/sentry/kernel/task_syscall.go:252 +0x96 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0004ae000, 0x2, 0xc00011c040) pkg/sentry/kernel/task_syscall.go:227 +0x139 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0004ae000, 0xf43e00, 0x0) pkg/sentry/kernel/task_run.go:232 +0x1119 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0004ae000, 0x10) pkg/sentry/kernel/task_run.go:92 +0x1bb created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0xfe goroutine 116 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0005bc2d0) pkg/sentry/kernel/time/time.go:515 +0xb9 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x139 goroutine 117 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000618000, 0xc0003e0420, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:138 +0x16c gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000618000, 0xc0003e0420, 0xf55900, 0x0, 0xc420516148, 0x0, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:37 +0x1ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000618000, 0x0, 0x300000001, 0xc420516148, 0x53fa00, 0xffffffff, 0xc00047b980, 0x200000003, 0xc00047b980) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000618000, 0xc420516148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe3e8, 0xc00053fb74, 0x40000002, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x100 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000618000, 0xca, 0xc420516148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00053fcb8, ...) pkg/sentry/kernel/task_syscall.go:170 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000618000, 0xca, 0xc420516148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:291 +0x66 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000618000, 0xca, 0xc420516148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0002966c0, 0x1) pkg/sentry/kernel/task_syscall.go:252 +0x96 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000618000, 0x2, 0xc00011c040) pkg/sentry/kernel/task_syscall.go:227 +0x139 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000618000, 0xf43e00, 0x0) pkg/sentry/kernel/task_run.go:232 +0x1119 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000618000, 0x11) pkg/sentry/kernel/task_run.go:92 +0x1bb created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0xfe goroutine 137 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0002c2120) pkg/sentry/kernel/time/time.go:515 +0xb9 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x139 goroutine 138 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000684000, 0xc00031eb40, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:138 +0x16c gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000684000, 0xc00031eb40, 0xf55900, 0x0, 0xc420516548, 0x0, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:37 +0x1ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000684000, 0x0, 0x300000001, 0xc420516548, 0x429a00, 0xffffffff, 0xc0002ed980, 0x200000003, 0xc0002ed980) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000684000, 0xc420516548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe3e1, 0xc000429b74, 0x40000002, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x100 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000684000, 0xca, 0xc420516548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000429cb8, ...) pkg/sentry/kernel/task_syscall.go:170 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000684000, 0xca, 0xc420516548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:291 +0x66 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000684000, 0xca, 0xc420516548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000680000, 0x1) pkg/sentry/kernel/task_syscall.go:252 +0x96 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000684000, 0x2, 0xc00011c040) pkg/sentry/kernel/task_syscall.go:227 +0x139 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000684000, 0xf43e00, 0x0) pkg/sentry/kernel/task_run.go:232 +0x1119 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000684000, 0x12) pkg/sentry/kernel/task_run.go:92 +0x1bb created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0xfe goroutine 226 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000352120) pkg/sentry/kernel/time/time.go:515 +0xb9 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x139 goroutine 274 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001b67e0) pkg/sentry/kernel/time/time.go:515 +0xb9 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x139 goroutine 227 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0003bd500, 0xc000430420, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:138 +0x16c gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0003bd500, 0xc000430420, 0xf55900, 0x0, 0xc4204f6548, 0x0, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:37 +0x1ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0003bd500, 0x0, 0x300000001, 0xc4204f6548, 0x12ea00, 0xffffffff, 0xc0006aa480, 0x200000003, 0xc0006aa480) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0003bd500, 0xc4204f6548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe3d3, 0xc00012eb74, 0x40000002, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x100 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0003bd500, 0xca, 0xc4204f6548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00012ecb8, ...) pkg/sentry/kernel/task_syscall.go:170 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0003bd500, 0xca, 0xc4204f6548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:291 +0x66 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0003bd500, 0xca, 0xc4204f6548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000400120, 0x1) pkg/sentry/kernel/task_syscall.go:252 +0x96 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0003bd500, 0x2, 0xc00011c040) pkg/sentry/kernel/task_syscall.go:227 +0x139 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0003bd500, 0xf43e00, 0x0) pkg/sentry/kernel/task_run.go:232 +0x1119 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0003bd500, 0x16) pkg/sentry/kernel/task_run.go:92 +0x1bb created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0xfe goroutine 118 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000684a80, 0xc00011e480, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:138 +0x16c gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000684a80, 0xc00011e480, 0xf55900, 0x0, 0xc4204f6948, 0xab1200, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x1ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000684a80, 0x0, 0x300000001, 0xc4204f6948, 0x667a00, 0xffffffff, 0xc0005c6180, 0x200000003, 0xc0005c6180) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000684a80, 0xc4204f6948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xeb11, 0xc000667b74, 0x40000002, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x100 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000684a80, 0xca, 0xc4204f6948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000667cb8, ...) pkg/sentry/kernel/task_syscall.go:170 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000684a80, 0xca, 0xc4204f6948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:291 +0x66 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000684a80, 0xca, 0xc4204f6948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000680120, 0x1) pkg/sentry/kernel/task_syscall.go:252 +0x96 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000684a80, 0x2, 0xc00011c040) pkg/sentry/kernel/task_syscall.go:227 +0x139 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000684a80, 0xf43e00, 0x0) pkg/sentry/kernel/task_run.go:232 +0x1119 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000684a80, 0x17) pkg/sentry/kernel/task_run.go:92 +0x1bb created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0xfe goroutine 167 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0000f0050, 0xc0002a6180, 0xc0002a61e0) pkg/sentry/platform/ptrace/subprocess.go:175 +0x1b4 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:159 +0x13c goroutine 337 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0000f0af0, 0xc000237560, 0xc0002375c0) pkg/sentry/platform/ptrace/subprocess.go:175 +0x1b4 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:159 +0x13c goroutine 317 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000376700, 0xc000239680, 0xc0002396e0) pkg/sentry/platform/ptrace/subprocess.go:175 +0x1b4 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:159 +0x13c goroutine 387 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0008c4000, 0xc000716180, 0xc0007161e0) pkg/sentry/platform/ptrace/subprocess.go:175 +0x1b4 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:159 +0x13c goroutine 403 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0008c46c0, 0xc000493080, 0xc0004930e0) pkg/sentry/platform/ptrace/subprocess.go:175 +0x1b4 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:159 +0x13c goroutine 371 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000120a00, 0xc000430240, 0xc0004302a0) pkg/sentry/platform/ptrace/subprocess.go:175 +0x1b4 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:159 +0x13c goroutine 372 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000121bc0, 0xc000430de0, 0xc000430e40) pkg/sentry/platform/ptrace/subprocess.go:175 +0x1b4 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:159 +0x13c D0228 22:58:54.469904 60179 sandbox.go:266] Getting processes for container "ci-gvisor-ptrace-direct-overlay-host-2" in sandbox "ci-gvisor-ptrace-direct-overlay-host-2" D0228 22:58:54.469919 60179 sandbox.go:318] Connecting to sandbox "ci-gvisor-ptrace-direct-overlay-host-2" D0228 22:58:54.469969 60179 urpc.go:534] urpc: successfully marshalled 86 bytes. D0228 22:58:54.470414 60179 urpc.go:577] urpc: unmarshal success. I0228 22:58:54.470478 60179 debug.go:254] [ { "uid": 0, "pid": 1, "ppid": 0, "threads": [ 1, 2, 3, 4, 5, 6, 7, 8, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23 ], "c": 7, "tty": "?", "stime": "22:58", "time": "640ms", "cmd": "init" } ] I0228 22:58:54.470495 60179 main.go:320] Exiting with status: 0 D0228 22:58:54.467276 58230 urpc.go:577] urpc: unmarshal success. D0228 22:58:54.467335 58230 controller.go:501] containerManager.Signal &{CID:ci-gvisor-ptrace-direct-overlay-host-2 Signo:0 PID:0 Mode:Process} D0228 22:58:54.467386 58230 urpc.go:534] urpc: successfully marshalled 37 bytes. D0228 22:58:54.467726 58230 urpc.go:577] urpc: unmarshal success. D0228 22:58:54.468919 58230 urpc.go:534] urpc: successfully marshalled 49957 bytes. D0228 22:58:54.470074 58230 urpc.go:577] urpc: unmarshal success. D0228 22:58:54.470117 58230 controller.go:195] containerManager.Processes: "ci-gvisor-ptrace-direct-overlay-host-2" D0228 22:58:54.470301 58230 urpc.go:534] urpc: successfully marshalled 181 bytes. D0228 22:58:54.669726 58230 parameters.go:238] Clock(Monotonic): error: 3 ns, adjusted frequency from 2299774400 Hz to 2299774581 Hz D0228 22:58:54.669798 58230 parameters.go:238] Clock(Realtime): error: 305 ns, adjusted frequency from 2299774610 Hz to 2299775360 Hz D0228 22:58:54.669813 58230 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:8791296546108783 monotonicBaseRef:14000250796 monotonicFrequency:2299774581 realtimeReady:1 realtimeBaseCycles:8791296546299092 realtimeBaseRef:1582930734669797005 realtimeFrequency:2299775360} D0228 22:58:55.669651 58230 parameters.go:238] Clock(Monotonic): error: 66 ns, adjusted frequency from 2299774581 Hz to 2299774782 Hz D0228 22:58:55.669737 58230 parameters.go:238] Clock(Realtime): error: -295 ns, adjusted frequency from 2299775360 Hz to 2299773947 Hz D0228 22:58:55.669759 58230 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:8791298845722741 monotonicBaseRef:15000180953 monotonicFrequency:2299774782 realtimeReady:1 realtimeBaseCycles:8791298845929923 realtimeBaseRef:1582930735669734160 realtimeFrequency:2299773947} D0228 22:58:56.669682 58230 parameters.go:238] Clock(Monotonic): error: -43 ns, adjusted frequency from 2299774782 Hz to 2299774512 Hz D0228 22:58:56.669740 58230 parameters.go:238] Clock(Realtime): error: -24 ns, adjusted frequency from 2299773947 Hz to 2299774561 Hz D0228 22:58:56.669755 58230 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:8791301145538161 monotonicBaseRef:16000198623 monotonicFrequency:2299774512 realtimeReady:1 realtimeBaseCycles:8791301145715301 realtimeBaseRef:1582930736669739130 realtimeFrequency:2299774561} D0228 22:58:57.669711 58230 parameters.go:238] Clock(Monotonic): error: 6 ns, adjusted frequency from 2299774512 Hz to 2299774616 Hz D0228 22:58:57.669783 58230 parameters.go:238] Clock(Realtime): error: -12 ns, adjusted frequency from 2299774561 Hz to 2299774581 Hz D0228 22:58:57.669799 58230 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:8791303445403472 monotonicBaseRef:17000238104 monotonicFrequency:2299774616 realtimeReady:1 realtimeBaseCycles:8791303445585147 realtimeBaseRef:1582930737669780562 realtimeFrequency:2299774581} D0228 22:58:58.669736 58230 parameters.go:238] Clock(Monotonic): error: 16 ns, adjusted frequency from 2299774616 Hz to 2299774669 Hz D0228 22:58:58.669818 58230 parameters.go:238] Clock(Realtime): error: 21 ns, adjusted frequency from 2299774581 Hz to 2299774662 Hz D0228 22:58:58.669843 58230 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:8791305745234917 monotonicBaseRef:18000262814 monotonicFrequency:2299774669 realtimeReady:1 realtimeBaseCycles:8791305745442980 realtimeBaseRef:1582930738669816762 realtimeFrequency:2299774662} D0228 22:58:59.669725 58230 parameters.go:238] Clock(Monotonic): error: 1 ns, adjusted frequency from 2299774669 Hz to 2299774605 Hz D0228 22:58:59.669813 58230 parameters.go:238] Clock(Realtime): error: 6 ns, adjusted frequency from 2299774662 Hz to 2299774627 Hz D0228 22:58:59.669830 58230 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:8791308044987528 monotonicBaseRef:19000253222 monotonicFrequency:2299774605 realtimeReady:1 realtimeBaseCycles:8791308045200724 realtimeBaseRef:1582930739669809405 realtimeFrequency:2299774627} D0228 22:59:00.669685 58230 parameters.go:238] Clock(Monotonic): error: 192 ns, adjusted frequency from 2299774605 Hz to 2299775076 Hz D0228 22:59:00.669757 58230 parameters.go:238] Clock(Realtime): error: 95 ns, adjusted frequency from 2299774627 Hz to 2299774814 Hz D0228 22:59:00.669774 58230 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:8791310344667565 monotonicBaseRef:20000212101 monotonicFrequency:2299775076 realtimeReady:1 realtimeBaseCycles:8791310344852729 realtimeBaseRef:1582930740669756085 realtimeFrequency:2299774814} D0228 22:59:01.669710 58230 parameters.go:238] Clock(Monotonic): error: -188 ns, adjusted frequency from 2299775076 Hz to 2299774134 Hz D0228 22:59:01.669783 58230 parameters.go:238] Clock(Realtime): error: -78 ns, adjusted frequency from 2299774814 Hz to 2299774445 Hz D0228 22:59:01.669798 58230 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:8791312644498394 monotonicBaseRef:21000236343 monotonicFrequency:2299774134 realtimeReady:1 realtimeBaseCycles:8791312644681134 realtimeBaseRef:1582930741669779387 realtimeFrequency:2299774445} D0228 22:59:02.669711 58230 parameters.go:238] Clock(Monotonic): error: 19 ns, adjusted frequency from 2299774134 Hz to 2299774654 Hz D0228 22:59:02.669790 58230 parameters.go:238] Clock(Realtime): error: 12 ns, adjusted frequency from 2299774445 Hz to 2299774656 Hz D0228 22:59:02.669807 58230 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:8791314944270352 monotonicBaseRef:22000235396 monotonicFrequency:2299774654 realtimeReady:1 realtimeBaseCycles:8791314944473956 realtimeBaseRef:1582930742669787377 realtimeFrequency:2299774656} D0228 22:59:03.669674 58230 parameters.go:238] Clock(Monotonic): error: 65 ns, adjusted frequency from 2299774654 Hz to 2299774812 Hz D0228 22:59:03.669742 58230 parameters.go:238] Clock(Realtime): error: 35 ns, adjusted frequency from 2299774656 Hz to 2299774676 Hz D0228 22:59:03.669757 58230 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:8791317243963661 monotonicBaseRef:23000200025 monotonicFrequency:2299774812 realtimeReady:1 realtimeBaseCycles:8791317244141993 realtimeBaseRef:1582930743669741016 realtimeFrequency:2299774676}