I0228 23:17:32.048771 50639 main.go:296] *************************** I0228 23:17:32.048835 50639 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 23:17:32.048903 50639 main.go:298] Version release-20200219.0-63-gc96bb4d2ebc6 I0228 23:17:32.048943 50639 main.go:299] PID: 50639 I0228 23:17:32.048961 50639 main.go:300] UID: 0, GID: 0 I0228 23:17:32.048981 50639 main.go:301] Configuration: I0228 23:17:32.048997 50639 main.go:302] RootDir: /syzkaller/managers/ptrace-direct-overlay-host/workdir/gvisor_root I0228 23:17:32.049021 50639 main.go:303] Platform: ptrace I0228 23:17:32.049037 50639 main.go:304] FileAccess: shared, overlay: false I0228 23:17:32.049081 50639 main.go:305] Network: host, logging: false I0228 23:17:32.049099 50639 main.go:306] Strace: false, max size: 1024, syscalls: [] I0228 23:17:32.049117 50639 main.go:307] *************************** D0228 23:17:32.049208 50639 container.go:159] Load container "/syzkaller/managers/ptrace-direct-overlay-host/workdir/gvisor_root" "ci-gvisor-ptrace-direct-overlay-host-2" D0228 23:17:32.050660 50639 container.go:592] Signal container "ci-gvisor-ptrace-direct-overlay-host-2": signal 0 D0228 23:17:32.050719 50639 sandbox.go:788] Signal sandbox "ci-gvisor-ptrace-direct-overlay-host-2" D0228 23:17:32.050731 50639 sandbox.go:318] Connecting to sandbox "ci-gvisor-ptrace-direct-overlay-host-2" D0228 23:17:32.050910 50639 urpc.go:534] urpc: successfully marshalled 118 bytes. D0228 23:17:32.051045 50545 urpc.go:577] urpc: unmarshal success. D0228 23:17:32.051141 50545 controller.go:501] containerManager.Signal &{CID:ci-gvisor-ptrace-direct-overlay-host-2 Signo:0 PID:0 Mode:Process} D0228 23:17:32.051226 50545 urpc.go:534] urpc: successfully marshalled 37 bytes. D0228 23:17:32.051309 50639 urpc.go:577] urpc: unmarshal success. D0228 23:17:32.051366 50639 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 23:17:32.052496 50639 exec.go:121] Exec capablities: &{PermittedCaps:274877898751 InheritableCaps:274877898751 EffectiveCaps:274877898751 BoundingCaps:274877898751 AmbientCaps:0} D0228 23:17:32.052527 50639 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 23:17:32.052556 50639 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 23:17:32.052569 50639 sandbox.go:318] Connecting to sandbox "ci-gvisor-ptrace-direct-overlay-host-2" D0228 23:17:32.052815 50639 urpc.go:534] urpc: successfully marshalled 596 bytes. D0228 23:17:32.052977 50545 urpc.go:577] urpc: unmarshal success. D0228 23:17:32.053246 50545 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 23:17:32.053315 50545 transport_flipcall.go:127] send [channel @0xc0003703c0] Twalkgetattr{FID: 1, NewFID: 5, Names: [etc]} D0228 23:17:32.053567 50545 transport_flipcall.go:234] recv [channel @0xc0003703c0] Rlerror{Error: 2} D0228 23:17:32.053651 50545 transport_flipcall.go:127] send [channel @0xc0003703c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0228 23:17:32.053744 50545 transport_flipcall.go:234] recv [channel @0xc0003703c0] Rlerror{Error: 95} I0228 23:17:32.053904 50545 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 23:17:32.053982 50545 transport_flipcall.go:127] send [channel @0xc0003703c0] Twalkgetattr{FID: 1, NewFID: 5, Names: [syz-fuzzer]} D0228 23:17:32.054277 50545 transport_flipcall.go:234] recv [channel @0xc0003703c0] 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: 1582931852, NanoSec: 31104369}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 55443476}]} D0228 23:17:32.054349 50545 transport_flipcall.go:127] send [channel @0xc0003703c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syz-fuzzer, Size: 1} D0228 23:17:32.054501 50545 transport_flipcall.go:234] recv [channel @0xc0003703c0] Rlerror{Error: 95} D0228 23:17:32.054574 50545 transport_flipcall.go:127] send [channel @0xc0003703c0] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0228 23:17:32.054788 50545 transport_flipcall.go:234] recv [channel @0xc0003703c0] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 55443476}, 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: 1582931852, NanoSec: 31104369}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0228 23:17:32.054824 50545 transport_flipcall.go:127] send [channel @0xc0003703c0] Twalk{FID: 5, NewFID: 6, Names: []} D0228 23:17:32.055040 50545 transport_flipcall.go:234] recv [channel @0xc0003703c0] Rwalk{QIDs: []} D0228 23:17:32.055078 50545 transport_flipcall.go:127] send [channel @0xc0003703c0] Tlopen{FID: 6, Flags: ReadOnly} D0228 23:17:32.055345 50545 transport_flipcall.go:234] recv [channel @0xc0003703c0] Rlopen{QID: QID{Type: 0, Version: 0, Path: 55443476}, IoUnit: 0, File: &{{33}}} D0228 23:17:32.057077 50545 syscalls.go:266] Allocating stack with size of 8388608 bytes D0228 23:17:32.057305 50545 loader.go:832] updated processes: map[{ci-gvisor-ptrace-direct-overlay-host-2 0}:0xc00032e020 {ci-gvisor-ptrace-direct-overlay-host-2 24}:0xc000627fe0] D0228 23:17:32.057429 50545 urpc.go:534] urpc: successfully marshalled 37 bytes. D0228 23:17:32.057529 50639 urpc.go:577] urpc: unmarshal success. D0228 23:17:32.057615 50639 container.go:580] Wait on PID 24 in container "ci-gvisor-ptrace-direct-overlay-host-2" D0228 23:17:32.057650 50639 sandbox.go:743] Waiting for PID 24 in sandbox "ci-gvisor-ptrace-direct-overlay-host-2" D0228 23:17:32.057666 50639 sandbox.go:318] Connecting to sandbox "ci-gvisor-ptrace-direct-overlay-host-2" D0228 23:17:32.057788 50639 urpc.go:534] urpc: successfully marshalled 101 bytes. D0228 23:17:32.057913 50545 urpc.go:577] urpc: unmarshal success. D0228 23:17:32.057992 50545 controller.go:443] containerManager.Wait D0228 23:17:32.062019 50545 task_block.go:223] [ 24] Interrupt queued I0228 23:17:32.179936 50545 calibrated_clock.go:79] CalibratedClock(Monotonic): ready I0228 23:17:32.180041 50545 calibrated_clock.go:79] CalibratedClock(Realtime): ready D0228 23:17:32.180059 50545 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:8793866567734271 monotonicBaseRef:1000199531 monotonicFrequency:2299774240 realtimeReady:1 realtimeBaseCycles:8793866567990976 realtimeBaseRef:1582931852180039056 realtimeFrequency:2299774168} D0228 23:17:32.267243 50545 task_block.go:223] [ 25] Interrupt queued D0228 23:17:32.268642 50545 task_block.go:223] [ 26] Interrupt queued D0228 23:17:32.268678 50545 task_block.go:223] [ 27] Interrupt queued D0228 23:17:32.277623 50545 task_block.go:223] [ 28] Interrupt queued D0228 23:17:32.291252 50545 task_block.go:223] [ 29] Interrupt queued D0228 23:17:32.293506 50545 transport_flipcall.go:127] send [channel @0xc0003703c0] Twalkgetattr{FID: 1, NewFID: 7, Names: [etc]} D0228 23:17:32.293798 50545 transport_flipcall.go:234] recv [channel @0xc0003703c0] Rlerror{Error: 2} D0228 23:17:32.293847 50545 transport_flipcall.go:127] send [channel @0xc0003703c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0228 23:17:32.294012 50545 transport_flipcall.go:234] recv [channel @0xc0003703c0] Rlerror{Error: 95} D0228 23:17:32.297213 50545 task_block.go:223] [ 30] Interrupt queued D0228 23:17:32.305471 50545 task_block.go:223] [ 31] Interrupt queued D0228 23:17:32.316204 50545 task_block.go:223] [ 32] Interrupt queued 2020/02/28 23:17:32 fuzzer started D0228 23:17:32.345160 50545 task_block.go:223] [ 33] Interrupt queued D0228 23:17:32.358776 50545 task_block.go:223] [ 34] Interrupt queued D0228 23:17:32.363935 50545 task_block.go:223] [ 35] Interrupt queued D0228 23:17:32.367286 50545 task_block.go:223] [ 36] Interrupt queued D0228 23:17:32.373147 50545 task_block.go:223] [ 37] Interrupt queued D0228 23:17:32.378436 50545 task_block.go:223] [ 38] Interrupt queued D0228 23:17:32.400455 50545 task_block.go:223] [ 39] Interrupt queued D0228 23:17:32.406185 50545 task_block.go:223] [ 40] Interrupt queued D0228 23:17:32.415599 50545 task_block.go:223] [ 41] Interrupt queued D0228 23:17:32.420869 50545 task_block.go:223] [ 42] Interrupt queued D0228 23:17:32.427439 50545 task_block.go:223] [ 43] Interrupt queued D0228 23:17:32.432598 50545 task_block.go:223] [ 44] Interrupt queued D0228 23:17:32.439810 50545 task_block.go:223] [ 45] Interrupt queued D0228 23:17:32.444968 50545 task_block.go:223] [ 46] Interrupt queued D0228 23:17:32.452919 50545 task_block.go:223] [ 47] Interrupt queued D0228 23:17:32.460685 50545 task_block.go:223] [ 48] Interrupt queued D0228 23:17:32.473767 50545 task_block.go:223] [ 49] Interrupt queued D0228 23:17:32.479280 50545 task_block.go:223] [ 50] Interrupt queued 2020/02/28 23:17:32 dialing manager at stdin D0228 23:17:32.481345 50545 task_block.go:223] [ 51] Interrupt queued D0228 23:17:32.484429 50545 task_block.go:223] [ 52] Interrupt queued D0228 23:17:32.492068 50545 task_block.go:223] [ 53] Interrupt queued D0228 23:17:32.498915 50545 task_stop.go:118] [ 49] Entering internal stop (*kernel.vforkStop)(nil) D0228 23:17:32.498996 50545 task_block.go:223] [ 54] Interrupt queued D0228 23:17:32.505270 50545 transport_flipcall.go:127] send [channel @0xc0003703c0] Twalkgetattr{FID: 1, NewFID: 7, Names: [syz-executor]} D0228 23:17:32.505737 50545 transport_flipcall.go:234] recv [channel @0xc0003703c0] 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: 1582931852, NanoSec: 35104761}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 55443477}]} D0228 23:17:32.505816 50545 transport_flipcall.go:127] send [channel @0xc0003703c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syz-executor, Size: 1} D0228 23:17:32.505974 50545 transport_flipcall.go:234] recv [channel @0xc0003703c0] Rlerror{Error: 95} D0228 23:17:32.506048 50545 transport_flipcall.go:127] send [channel @0xc0003703c0] Tgetattr{FID: 7, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0228 23:17:32.506280 50545 transport_flipcall.go:234] recv [channel @0xc0003703c0] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 55443477}, 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: 1582931852, NanoSec: 35104761}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0228 23:17:32.506323 50545 transport_flipcall.go:127] send [channel @0xc0003703c0] Twalk{FID: 7, NewFID: 8, Names: []} D0228 23:17:32.506637 50545 transport_flipcall.go:234] recv [channel @0xc0003703c0] Rwalk{QIDs: []} D0228 23:17:32.506696 50545 transport_flipcall.go:127] send [channel @0xc0003703c0] Tlopen{FID: 8, Flags: ReadOnly} D0228 23:17:32.506946 50545 transport_flipcall.go:234] recv [channel @0xc0003703c0] Rlopen{QID: QID{Type: 0, Version: 0, Path: 55443477}, IoUnit: 0, File: &{{27}}} D0228 23:17:32.507460 50545 syscalls.go:266] [ 54] Allocating stack with size of 8388608 bytes D0228 23:17:32.507609 50545 task_stop.go:137] [ 49] Leaving internal stop (*kernel.vforkStop)(nil) D0228 23:17:32.527515 50545 transport_flipcall.go:127] send [channel @0xc0003703c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0228 23:17:32.527831 50545 transport_flipcall.go:234] recv [channel @0xc0003703c0] Rlerror{Error: 2} D0228 23:17:32.527887 50545 transport_flipcall.go:127] send [channel @0xc0003703c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0228 23:17:32.528003 50545 transport_flipcall.go:234] recv [channel @0xc0003703c0] Rlerror{Error: 95} D0228 23:17:32.528815 50545 task_exit.go:221] [ 54] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 23:17:32.529065 50545 task_exit.go:221] [ 54] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 23:17:32.529103 50545 task_signals.go:446] [ 24] Notified of signal 17 D0228 23:17:32.529122 50545 task_block.go:223] [ 24] Interrupt queued D0228 23:17:32.529161 50545 task_block.go:223] [ 24] Interrupt queued D0228 23:17:32.529182 50545 task_signals.go:179] [ 24] Restarting syscall 202 after errno 512: interrupted by signal 17 D0228 23:17:32.529201 50545 task_signals.go:220] [ 24] Signal 17: delivering to handler D0228 23:17:32.529582 50545 task_exit.go:221] [ 54] Transitioning from exit state TaskExitZombie to TaskExitDead 2020/02/28 23:17:32 syscalls: 868 2020/02/28 23:17:32 code coverage: debugfs is not enabled or not mounted 2020/02/28 23:17:32 comparison tracing: debugfs is not enabled or not mounted 2020/02/28 23:17:32 extra coverage: debugfs is not enabled or not mounted 2020/02/28 23:17:32 setuid sandbox: enabled 2020/02/28 23:17:32 namespace sandbox: enabled 2020/02/28 23:17:32 Android sandbox: /sys/fs/selinux/policy does not exist 2020/02/28 23:17:32 fault injection: CONFIG_FAULT_INJECTION is not enabled 2020/02/28 23:17:32 leak checking: debugfs is not enabled or not mounted 2020/02/28 23:17:32 net packet injection: enabled 2020/02/28 23:17:32 net device setup: enabled 2020/02/28 23:17:32 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2020/02/28 23:17:32 devlink PCI setup: PCI device 0000:00:10.0 is not available D0228 23:17:32.538024 50545 task_block.go:223] [ 55] Interrupt queued D0228 23:17:32.543684 50545 task_block.go:223] [ 56] Interrupt queued D0228 23:17:32.557070 50545 task_block.go:223] [ 57] Interrupt queued D0228 23:17:32.565040 50545 task_block.go:223] [ 58] Interrupt queued D0228 23:17:32.579298 50545 task_block.go:223] [ 59] Interrupt queued D0228 23:17:32.586687 50545 task_block.go:223] [ 60] Interrupt queued D0228 23:17:32.589904 50545 task_block.go:223] [ 61] Interrupt queued D0228 23:17:32.600005 50545 task_block.go:223] [ 62] Interrupt queued D0228 23:17:32.601964 50545 task_block.go:223] [ 63] Interrupt queued D0228 23:17:32.609830 50545 task_block.go:223] [ 64] Interrupt queued D0228 23:17:32.613639 50545 task_block.go:223] [ 65] Interrupt queued D0228 23:17:32.620007 50545 task_block.go:223] [ 66] Interrupt queued D0228 23:17:32.632678 50545 task_block.go:223] [ 67] Interrupt queued D0228 23:17:32.644585 50545 task_block.go:223] [ 68] Interrupt queued D0228 23:17:32.661476 50545 task_block.go:223] [ 69] Interrupt queued D0228 23:17:33.116465 50545 task_block.go:223] [ 70] Interrupt queued D0228 23:17:33.179891 50545 parameters.go:238] Clock(Monotonic): error: 172 ns, adjusted frequency from 2299774240 Hz to 2299774832 Hz D0228 23:17:33.180032 50545 parameters.go:238] Clock(Realtime): error: 207 ns, adjusted frequency from 2299774168 Hz to 2299774857 Hz D0228 23:17:33.180060 50545 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:8793868867379926 monotonicBaseRef:2000143618 monotonicFrequency:2299774832 realtimeReady:1 realtimeBaseCycles:8793868867714500 realtimeBaseRef:1582931853180017034 realtimeFrequency:2299774857} D0228 23:17:33.243559 50538 container.go:159] Load container "/syzkaller/managers/ptrace-direct-overlay-host/workdir/gvisor_root" "ci-gvisor-ptrace-direct-overlay-host-2" D0228 23:17:33.244048 50538 container.go:592] Signal container "ci-gvisor-ptrace-direct-overlay-host-2": signal 0 D0228 23:17:33.244090 50538 sandbox.go:788] Signal sandbox "ci-gvisor-ptrace-direct-overlay-host-2" D0228 23:17:33.244104 50538 sandbox.go:318] Connecting to sandbox "ci-gvisor-ptrace-direct-overlay-host-2" D0228 23:17:33.244224 50538 urpc.go:534] urpc: successfully marshalled 118 bytes. D0228 23:17:33.244362 50545 urpc.go:577] urpc: unmarshal success. D0228 23:17:33.244434 50545 controller.go:501] containerManager.Signal &{CID:ci-gvisor-ptrace-direct-overlay-host-2 Signo:0 PID:0 Mode:Process} D0228 23:17:33.244556 50545 urpc.go:534] urpc: successfully marshalled 37 bytes. D0228 23:17:33.244612 50538 urpc.go:577] urpc: unmarshal success. D0228 23:17:33.244713 50538 container.go:563] Wait on container "ci-gvisor-ptrace-direct-overlay-host-2" D0228 23:17:33.244741 50538 sandbox.go:707] Waiting for container "ci-gvisor-ptrace-direct-overlay-host-2" in sandbox "ci-gvisor-ptrace-direct-overlay-host-2" D0228 23:17:33.244757 50538 sandbox.go:318] Connecting to sandbox "ci-gvisor-ptrace-direct-overlay-host-2" D0228 23:17:33.244820 50538 urpc.go:534] urpc: successfully marshalled 81 bytes. D0228 23:17:33.244922 50545 urpc.go:577] urpc: unmarshal success. D0228 23:17:33.244965 50545 controller.go:426] containerManager.Wait D0228 23:17:33.246115 50545 urpc.go:577] urpc: unmarshal success. D0228 23:17:33.246175 50545 controller.go:501] containerManager.Signal &{CID:ci-gvisor-ptrace-direct-overlay-host-2 Signo:0 PID:0 Mode:Process} D0228 23:17:33.246238 50545 urpc.go:534] urpc: successfully marshalled 37 bytes. D0228 23:17:33.346156 50545 task_block.go:223] [ 71] Interrupt queued D0228 23:17:33.451007 50545 transport_flipcall.go:127] send [channel @0xc0003703c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-executor]} D0228 23:17:33.451556 50545 transport_flipcall.go:234] recv [channel @0xc0003703c0] 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: 1582931852, NanoSec: 35104761}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 55443477}]} D0228 23:17:33.451597 50545 transport_flipcall.go:127] send [channel @0xc0003703c0] Tclunk{FID: 9} D0228 23:17:33.451768 50545 transport_flipcall.go:234] recv [channel @0xc0003703c0] Rclunk{} D0228 23:17:33.451852 50545 transport_flipcall.go:127] send [channel @0xc0003703c0] Tgetattr{FID: 7, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0228 23:17:33.452132 50545 transport_flipcall.go:234] recv [channel @0xc0003703c0] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 55443477}, 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: 1582931852, NanoSec: 35104761}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} 23:17:33 executing program 0: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x0, &(0x7f0000027000)) D0228 23:17:33.455917 50545 transport_flipcall.go:127] send [channel @0xc0003703c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-executor]} D0228 23:17:33.457083 50545 transport_flipcall.go:234] recv [channel @0xc0003703c0] 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: 1582931852, NanoSec: 35104761}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 55443477}]} D0228 23:17:33.457187 50545 transport_flipcall.go:127] send [channel @0xc0003703c0] Tclunk{FID: 9} D0228 23:17:33.457367 50545 transport_flipcall.go:234] recv [channel @0xc0003703c0] Rclunk{} D0228 23:17:33.457648 50545 transport_flipcall.go:127] send [channel @0xc0003703c0] Tgetattr{FID: 7, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0228 23:17:33.457896 50545 transport_flipcall.go:234] recv [channel @0xc0003703c0] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 55443477}, 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: 1582931852, NanoSec: 35104761}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} 23:17:33 executing program 1: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) r1 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x0) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) r3 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x0) D0228 23:17:33.460095 50545 task_stop.go:118] [ 39] Entering internal stop (*kernel.vforkStop)(nil) D0228 23:17:33.460145 50545 task_block.go:223] [ 72] Interrupt queued D0228 23:17:33.462389 50545 transport_flipcall.go:127] send [channel @0xc0003703c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-executor]} D0228 23:17:33.462737 50545 transport_flipcall.go:234] recv [channel @0xc0003703c0] 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: 1582931852, NanoSec: 35104761}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 55443477}]} D0228 23:17:33.462768 50545 transport_flipcall.go:127] send [channel @0xc0003703c0] Tclunk{FID: 9} D0228 23:17:33.462916 50545 transport_flipcall.go:234] recv [channel @0xc0003703c0] Rclunk{} D0228 23:17:33.462989 50545 transport_flipcall.go:127] send [channel @0xc0003703c0] Tgetattr{FID: 7, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0228 23:17:33.463275 50545 transport_flipcall.go:234] recv [channel @0xc0003703c0] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 55443477}, 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: 1582931852, NanoSec: 35104761}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} 23:17:33 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) D0228 23:17:33.464010 50545 transport_flipcall.go:127] send [channel @0xc0003703c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-executor]} D0228 23:17:33.464293 50545 transport_flipcall.go:234] recv [channel @0xc0003703c0] 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: 1582931852, NanoSec: 35104761}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 55443477}]} D0228 23:17:33.464332 50545 transport_flipcall.go:127] send [channel @0xc0003703c0] Tclunk{FID: 9} D0228 23:17:33.464748 50545 transport_flipcall.go:234] recv [channel @0xc0003703c0] Rclunk{} D0228 23:17:33.464803 50545 transport_flipcall.go:127] send [channel @0xc0003703c0] Tgetattr{FID: 7, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0228 23:17:33.465009 50545 transport_flipcall.go:234] recv [channel @0xc0003703c0] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 55443477}, 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: 1582931852, NanoSec: 35104761}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0228 23:17:33.465401 50545 syscalls.go:266] [ 72] Allocating stack with size of 8388608 bytes D0228 23:17:33.465534 50545 task_stop.go:137] [ 39] Leaving internal stop (*kernel.vforkStop)(nil) D0228 23:17:33.465646 50545 transport_flipcall.go:127] send [channel @0xc0003703c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-executor]} D0228 23:17:33.466082 50545 transport_flipcall.go:234] recv [channel @0xc0003703c0] 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: 1582931852, NanoSec: 35104761}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 55443477}]} D0228 23:17:33.466124 50545 transport_flipcall.go:127] send [channel @0xc0003703c0] Tclunk{FID: 9} D0228 23:17:33.466233 50545 transport_flipcall.go:234] recv [channel @0xc0003703c0] Rclunk{} D0228 23:17:33.466299 50545 transport_flipcall.go:127] send [channel @0xc0003703c0] Tgetattr{FID: 7, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0228 23:17:33.466547 50545 transport_flipcall.go:234] recv [channel @0xc0003703c0] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 55443477}, 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: 1582931852, NanoSec: 35104761}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0228 23:17:33.467307 50545 task_stop.go:118] [ 57] Entering internal stop (*kernel.vforkStop)(nil) D0228 23:17:33.467368 50545 task_block.go:223] [ 73] Interrupt queued 23:17:33 executing program 3: timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000100)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000340), 0x41395527) D0228 23:17:33.470053 50545 transport_flipcall.go:127] send [channel @0xc0003703c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0228 23:17:33.470263 50545 transport_flipcall.go:234] recv [channel @0xc0003703c0] Rlerror{Error: 2} D0228 23:17:33.470315 50545 transport_flipcall.go:127] send [channel @0xc0003703c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0228 23:17:33.470550 50545 transport_flipcall.go:234] recv [channel @0xc0003703c0] Rlerror{Error: 95} D0228 23:17:33.471000 50545 transport_flipcall.go:127] send [channel @0xc0003703c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-executor]} D0228 23:17:33.471391 50545 transport_flipcall.go:234] recv [channel @0xc0003703c0] 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: 1582931852, NanoSec: 35104761}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 55443477}]} D0228 23:17:33.471508 50545 transport_flipcall.go:127] send [channel @0xc0003703c0] Tclunk{FID: 9} D0228 23:17:33.471664 50545 transport_flipcall.go:234] recv [channel @0xc0003703c0] Rclunk{} D0228 23:17:33.471752 50545 transport_flipcall.go:127] send [channel @0xc0003703c0] Tgetattr{FID: 7, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0228 23:17:33.472095 50545 transport_flipcall.go:234] recv [channel @0xc0003703c0] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 55443477}, 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: 1582931852, NanoSec: 35104761}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0228 23:17:33.472577 50545 syscalls.go:266] [ 73] Allocating stack with size of 8388608 bytes D0228 23:17:33.472761 50545 task_stop.go:137] [ 57] Leaving internal stop (*kernel.vforkStop)(nil) D0228 23:17:33.474168 50545 task_stop.go:118] [ 34] Entering internal stop (*kernel.vforkStop)(nil) D0228 23:17:33.474242 50545 task_block.go:223] [ 74] Interrupt queued D0228 23:17:33.478675 50545 task_block.go:223] [ 75] Interrupt queued D0228 23:17:33.479163 50545 transport_flipcall.go:127] send [channel @0xc0003703c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-executor]} D0228 23:17:33.479535 50545 transport_flipcall.go:234] recv [channel @0xc0003703c0] 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: 1582931852, NanoSec: 35104761}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 55443477}]} D0228 23:17:33.479570 50545 transport_flipcall.go:127] send [channel @0xc0003703c0] Tclunk{FID: 9} D0228 23:17:33.479761 50545 transport_flipcall.go:234] recv [channel @0xc0003703c0] Rclunk{} D0228 23:17:33.479816 50545 transport_flipcall.go:127] send [channel @0xc0003703c0] Tgetattr{FID: 7, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0228 23:17:33.480124 50545 transport_flipcall.go:234] recv [channel @0xc0003703c0] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 55443477}, 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: 1582931852, NanoSec: 35104761}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0228 23:17:33.480688 50545 syscalls.go:266] [ 74] Allocating stack with size of 8388608 bytes D0228 23:17:33.480864 50545 transport_flipcall.go:127] send [channel @0xc0003703c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0228 23:17:33.480910 50545 task_stop.go:137] [ 34] Leaving internal stop (*kernel.vforkStop)(nil) D0228 23:17:33.481067 50545 transport_flipcall.go:234] recv [channel @0xc0003703c0] Rlerror{Error: 2} D0228 23:17:33.481115 50545 transport_flipcall.go:127] send [channel @0xc0003703c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0228 23:17:33.481293 50545 transport_flipcall.go:234] recv [channel @0xc0003703c0] Rlerror{Error: 95} D0228 23:17:33.484486 50545 task_stop.go:118] [ 67] Entering internal stop (*kernel.vforkStop)(nil) D0228 23:17:33.484542 50545 task_block.go:223] [ 76] Interrupt queued D0228 23:17:33.484641 50545 transport_flipcall.go:127] send [channel @0xc0003703c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 23:17:33.484919 50545 transport_flipcall.go:234] recv [channel @0xc0003703c0] Rlerror{Error: 2} D0228 23:17:33.484994 50545 transport_flipcall.go:127] send [channel @0xc0003703c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:33.485182 50545 transport_flipcall.go:234] recv [channel @0xc0003703c0] Rlerror{Error: 95} D0228 23:17:33.485310 50545 transport_flipcall.go:127] send [channel @0xc0003703c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 23:17:33.485535 50545 transport_flipcall.go:234] recv [channel @0xc0003703c0] Rlerror{Error: 2} D0228 23:17:33.485585 50545 transport_flipcall.go:127] send [channel @0xc0003703c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:33.485802 50545 transport_flipcall.go:234] recv [channel @0xc0003703c0] Rlerror{Error: 95} D0228 23:17:33.486028 50545 transport_flipcall.go:127] send [channel @0xc0003703c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 23:17:33.486290 50545 transport_flipcall.go:234] recv [channel @0xc0003703c0] Rlerror{Error: 2} D0228 23:17:33.486349 50545 transport_flipcall.go:127] send [channel @0xc0003703c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:33.486532 50545 transport_flipcall.go:234] recv [channel @0xc0003703c0] Rlerror{Error: 95} D0228 23:17:33.486783 50545 transport_flipcall.go:127] send [channel @0xc0003703c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 23:17:33.486989 50545 transport_flipcall.go:234] recv [channel @0xc0003703c0] Rlerror{Error: 2} D0228 23:17:33.487039 50545 transport_flipcall.go:127] send [channel @0xc0003703c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:33.487181 50545 transport_flipcall.go:234] recv [channel @0xc0003703c0] Rlerror{Error: 95} D0228 23:17:33.487588 50545 transport_flipcall.go:127] send [channel @0xc0003703c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 23:17:33.487797 50545 transport_flipcall.go:234] recv [channel @0xc0003703c0] Rlerror{Error: 2} D0228 23:17:33.487827 50545 transport_flipcall.go:127] send [channel @0xc0003703c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:33.487844 50545 task_block.go:223] [ 77] Interrupt queued D0228 23:17:33.487976 50545 transport_flipcall.go:234] recv [channel @0xc0003703c0] Rlerror{Error: 95} D0228 23:17:33.488286 50545 transport_flipcall.go:127] send [channel @0xc0003703c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 23:17:33.488424 50545 transport_flipcall.go:234] recv [channel @0xc0003703c0] Rlerror{Error: 2} D0228 23:17:33.488451 50545 transport_flipcall.go:127] send [channel @0xc0003703c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:33.489677 50545 transport_flipcall.go:234] recv [channel @0xc0003703c0] Rlerror{Error: 95} D0228 23:17:33.491978 50545 transport_flipcall.go:127] send [channel @0xc0003703c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 23:17:33.492221 50545 transport_flipcall.go:234] recv [channel @0xc0003703c0] Rlerror{Error: 2} D0228 23:17:33.492276 50545 transport_flipcall.go:127] send [channel @0xc0003703c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:33.492391 50545 transport_flipcall.go:234] recv [channel @0xc0003703c0] Rlerror{Error: 95} D0228 23:17:33.492561 50545 transport_flipcall.go:127] send [channel @0xc0003703c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 23:17:33.492751 50545 transport_flipcall.go:234] recv [channel @0xc0003703c0] Rlerror{Error: 2} D0228 23:17:33.492813 50545 transport_flipcall.go:127] send [channel @0xc0003703c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:33.493012 50545 transport_flipcall.go:234] recv [channel @0xc0003703c0] Rlerror{Error: 95} D0228 23:17:33.493349 50545 transport_flipcall.go:127] send [channel @0xc0003703c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0228 23:17:33.493589 50545 transport_flipcall.go:234] recv [channel @0xc0003703c0] Rlerror{Error: 2} D0228 23:17:33.493633 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:33.493630 50545 transport_flipcall.go:127] send [channel @0xc0003703c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0228 23:17:33.493888 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:33.493935 50545 transport_flipcall.go:234] recv [channel @0xc0003703c0] Rlerror{Error: 95} D0228 23:17:33.493955 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:33.494190 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:33.494418 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:33.494590 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:33.494627 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:33.494744 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:33.494950 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:33.495112 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:33.495152 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:33.495257 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:33.495503 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:33.495681 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:33.495795 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:33.495973 50545 transport_flipcall.go:127] send [channel @0xc0003703c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syz-executor]} D0228 23:17:33.496065 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:33.496302 50545 transport_flipcall.go:234] recv [channel @0xc0003703c0] 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: 1582931852, NanoSec: 35104761}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 55443477}]} D0228 23:17:33.496336 50545 transport_flipcall.go:127] send [channel @0xc0003703c0] Tclunk{FID: 10} D0228 23:17:33.496504 50545 transport_flipcall.go:234] recv [channel @0xc0003703c0] Rclunk{} D0228 23:17:33.496591 50545 transport_flipcall.go:127] send [channel @0xc0003703c0] Tgetattr{FID: 7, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0228 23:17:33.496883 50545 transport_flipcall.go:234] recv [channel @0xc0003703c0] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 55443477}, 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: 1582931852, NanoSec: 35104761}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0228 23:17:33.496908 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:33.497089 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:33.497129 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:33.497268 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:33.497320 50545 syscalls.go:266] [ 76] Allocating stack with size of 8388608 bytes D0228 23:17:33.497435 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:33.497483 50545 task_stop.go:137] [ 67] Leaving internal stop (*kernel.vforkStop)(nil) D0228 23:17:33.497636 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:33.497670 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:33.497790 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:33.498534 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:33.498722 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:33.498747 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:33.498841 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:33.499034 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:33.499294 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:33.499329 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:33.499486 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:33.499938 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:33.500127 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:33.500168 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:33.500297 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:33.500772 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:33.500923 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:33.500955 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:33.501051 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:33.501719 50545 task_block.go:223] [ 78] Interrupt queued D0228 23:17:33.504843 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [etc]} D0228 23:17:33.505062 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:33.505093 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0228 23:17:33.505251 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:33.505853 50545 task_exit.go:221] [ 75] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 23:17:33.506016 50545 task_exit.go:338] [ 75] Init process terminating, killing namespace D0228 23:17:33.506049 50545 task_exit.go:221] [ 75] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 23:17:33.506071 50545 task_signals.go:419] [ 72] Discarding ignored signal 17 D0228 23:17:33.506120 50545 task_exit.go:221] [ 75] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 23:17:33.507395 50545 task_exit.go:221] [ 72] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 23:17:33.507513 50545 task_exit.go:221] [ 72] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 23:17:33.507545 50545 task_signals.go:446] [ 24] Notified of signal 17 D0228 23:17:33.507600 50545 task_block.go:223] [ 24] Interrupt queued D0228 23:17:33.507628 50545 task_block.go:223] [ 24] Interrupt queued D0228 23:17:33.507655 50545 task_signals.go:179] [ 24] Restarting syscall 202 after errno 512: interrupted by signal 17 D0228 23:17:33.507703 50545 task_signals.go:220] [ 24] Signal 17: delivering to handler D0228 23:17:33.508891 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:33.509026 50545 task_block.go:223] [ 72] Interrupt queued D0228 23:17:33.509067 50545 task_signals.go:457] [ 72] No task notified of signal 9 D0228 23:17:33.509139 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:33.509204 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:33.509297 50545 task_exit.go:221] [ 72] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 23:17:33.509607 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:33.509774 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:33.509967 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:33.510036 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:33.510256 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:33.510654 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:33.510870 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:33.510936 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:33.511177 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:33.511268 50545 task_exit.go:221] [ 77] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 23:17:33.511373 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:33.511445 50545 task_block.go:223] [ 79] Interrupt queued D0228 23:17:33.511476 50545 task_exit.go:338] [ 77] Init process terminating, killing namespace D0228 23:17:33.511516 50545 task_exit.go:221] [ 77] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 23:17:33.511543 50545 task_signals.go:419] [ 73] Discarding ignored signal 17 D0228 23:17:33.511516 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:33.511590 50545 task_exit.go:221] [ 77] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 23:17:33.511633 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:33.511915 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:33.513097 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:33.513297 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:33.513340 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:33.513430 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:33.513821 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:33.513987 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:33.514029 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:33.514155 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:33.514388 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:33.514549 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:33.514597 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:33.514703 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:33.514697 50545 task_exit.go:221] [ 73] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 23:17:33.514910 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:33.514967 50545 task_exit.go:221] [ 73] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 23:17:33.515006 50545 task_signals.go:446] [ 24] Notified of signal 17 D0228 23:17:33.515041 50545 task_block.go:223] [ 24] Interrupt queued D0228 23:17:33.515076 50545 task_block.go:223] [ 24] Interrupt queued D0228 23:17:33.515111 50545 task_signals.go:179] [ 24] Restarting syscall 202 after errno 512: interrupted by signal 17 D0228 23:17:33.515142 50545 task_signals.go:220] [ 24] Signal 17: delivering to handler D0228 23:17:33.515140 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:33.515180 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:33.515303 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:33.516240 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:33.516457 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:33.516505 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:33.516672 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:33.517160 50545 task_block.go:223] [ 73] Interrupt queued D0228 23:17:33.517212 50545 task_signals.go:457] [ 73] No task notified of signal 9 D0228 23:17:33.517503 50545 task_exit.go:221] [ 73] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 23:17:33.522956 50545 task_block.go:223] [ 80] Interrupt queued D0228 23:17:33.523380 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:33.523547 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:33.523641 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:33.523768 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:33.523941 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:33.524097 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:33.524150 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:33.524271 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:33.524581 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:33.524804 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:33.524857 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:33.524962 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:33.525210 50545 task_exit.go:221] [ 78] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 23:17:33.525341 50545 task_exit.go:338] [ 78] Init process terminating, killing namespace D0228 23:17:33.525375 50545 task_exit.go:221] [ 78] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 23:17:33.525402 50545 task_signals.go:419] [ 74] Discarding ignored signal 17 D0228 23:17:33.526084 50545 task_exit.go:221] [ 78] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 23:17:33.526240 50545 task_block.go:223] [ 81] Interrupt queued D0228 23:17:33.529329 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:33.529521 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:33.530129 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:33.530317 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:33.530925 50545 task_exit.go:221] [ 74] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 23:17:33.531154 50545 task_exit.go:221] [ 74] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 23:17:33.531189 50545 task_signals.go:446] [ 24] Notified of signal 17 D0228 23:17:33.531210 50545 task_block.go:223] [ 24] Interrupt queued D0228 23:17:33.531238 50545 task_block.go:223] [ 24] Interrupt queued D0228 23:17:33.531297 50545 task_signals.go:179] [ 24] Restarting syscall 202 after errno 512: interrupted by signal 17 D0228 23:17:33.531331 50545 task_signals.go:220] [ 24] Signal 17: delivering to handler D0228 23:17:33.531934 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:33.532095 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:33.532139 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:33.532301 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:33.532554 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:33.532856 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:33.532901 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:33.533053 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:33.533257 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:33.533393 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:33.533436 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:33.533668 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:33.533836 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:33.534022 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:33.534070 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:33.534229 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:33.534514 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:33.534700 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:33.534741 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:33.534906 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:33.543560 50545 task_exit.go:221] [ 79] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 23:17:33.543695 50545 task_exit.go:338] [ 79] Init process terminating, killing namespace D0228 23:17:33.543715 50545 task_exit.go:221] [ 79] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 23:17:33.543736 50545 task_signals.go:419] [ 76] Discarding ignored signal 17 D0228 23:17:33.543787 50545 task_exit.go:221] [ 79] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 23:17:33.551010 50545 task_exit.go:221] [ 76] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 23:17:33.551310 50545 task_exit.go:221] [ 76] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 23:17:33.551344 50545 task_signals.go:446] [ 24] Notified of signal 17 D0228 23:17:33.551380 50545 task_block.go:223] [ 24] Interrupt queued D0228 23:17:33.551402 50545 task_block.go:223] [ 24] Interrupt queued D0228 23:17:33.551431 50545 task_signals.go:179] [ 24] Restarting syscall 202 after errno 512: interrupted by signal 17 D0228 23:17:33.551449 50545 task_signals.go:220] [ 24] Signal 17: delivering to handler D0228 23:17:33.553187 50545 task_block.go:223] [ 74] Interrupt queued D0228 23:17:33.553275 50545 task_signals.go:457] [ 74] No task notified of signal 9 D0228 23:17:33.553391 50545 task_exit.go:221] [ 74] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 23:17:33.553776 50545 task_block.go:223] [ 76] Interrupt queued D0228 23:17:33.553845 50545 task_signals.go:457] [ 76] No task notified of signal 9 D0228 23:17:33.558631 50545 task_exit.go:221] [ 76] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 23:17:33.570325 50545 task_block.go:223] [ 82] Interrupt queued D0228 23:17:33.580211 50545 task_block.go:223] [ 83] Interrupt queued D0228 23:17:34.180829 50545 parameters.go:238] Clock(Monotonic): error: 102 ns, adjusted frequency from 2299774832 Hz to 2299774734 Hz D0228 23:17:34.180976 50545 parameters.go:238] Clock(Realtime): error: 138 ns, adjusted frequency from 2299774857 Hz to 2299774783 Hz D0228 23:17:34.180994 50545 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:8793871169313061 monotonicBaseRef:3001082102 monotonicFrequency:2299774734 realtimeReady:1 realtimeBaseCycles:8793871169689983 realtimeBaseRef:1582931854180973921 realtimeFrequency:2299774783} D0228 23:17:34.557983 50545 task_stop.go:118] [ 71] Entering internal stop (*kernel.vforkStop)(nil) D0228 23:17:34.558064 50545 task_block.go:223] [ 84] Interrupt queued D0228 23:17:34.560986 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syz-executor]} D0228 23:17:34.561372 50545 transport_flipcall.go:234] recv [channel @0xc000370300] 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: 1582931852, NanoSec: 35104761}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 55443477}]} D0228 23:17:34.561407 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tclunk{FID: 10} D0228 23:17:34.561616 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rclunk{} D0228 23:17:34.561661 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetattr{FID: 7, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0228 23:17:34.561889 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 55443477}, 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: 1582931852, NanoSec: 35104761}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0228 23:17:34.562342 50545 syscalls.go:266] [ 84] Allocating stack with size of 8388608 bytes D0228 23:17:34.562478 50545 task_stop.go:137] [ 71] Leaving internal stop (*kernel.vforkStop)(nil) D0228 23:17:34.563799 50545 task_stop.go:118] [ 34] Entering internal stop (*kernel.vforkStop)(nil) D0228 23:17:34.563850 50545 task_block.go:223] [ 85] Interrupt queued D0228 23:17:34.566435 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syz-executor]} D0228 23:17:34.566792 50545 transport_flipcall.go:234] recv [channel @0xc000370300] 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: 1582931852, NanoSec: 35104761}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 55443477}]} D0228 23:17:34.566826 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tclunk{FID: 10} D0228 23:17:34.566925 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rclunk{} D0228 23:17:34.566968 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetattr{FID: 7, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0228 23:17:34.567145 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 55443477}, 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: 1582931852, NanoSec: 35104761}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0228 23:17:34.567483 50545 syscalls.go:266] [ 85] Allocating stack with size of 8388608 bytes D0228 23:17:34.567665 50545 task_stop.go:137] [ 34] Leaving internal stop (*kernel.vforkStop)(nil) D0228 23:17:34.567736 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [etc]} D0228 23:17:34.567925 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:34.567991 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0228 23:17:34.568128 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:34.572171 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [etc]} D0228 23:17:34.572402 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:34.572457 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0228 23:17:34.572640 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:34.573016 50545 task_block.go:223] [ 86] Interrupt queued D0228 23:17:34.577038 50545 task_block.go:223] [ 87] Interrupt queued D0228 23:17:34.578226 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:34.578458 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:34.578509 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:34.578624 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:34.578834 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:34.579060 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:34.579106 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:34.579248 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:34.579518 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:34.579690 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:34.579723 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:34.579859 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:34.580089 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:34.580255 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:34.580297 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:34.580419 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:34.580479 50545 task_stop.go:118] [ 35] Entering internal stop (*kernel.vforkStop)(nil) D0228 23:17:34.580514 50545 task_block.go:223] [ 88] Interrupt queued D0228 23:17:34.580577 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:34.581040 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:34.581087 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:34.581267 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:34.583157 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:34.583368 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:34.583406 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:34.583527 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:34.583840 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:34.584013 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:34.584049 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:34.584176 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:34.584310 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:34.584354 50545 transport_flipcall.go:127] send [channel @0xc0003703c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 23:17:34.584466 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:34.584714 50545 transport_flipcall.go:234] recv [channel @0xc0003703c0] Rlerror{Error: 2} D0228 23:17:34.584814 50545 transport_flipcall.go:127] send [channel @0xc0003703c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:34.584710 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:34.584944 50545 transport_flipcall.go:234] recv [channel @0xc0003703c0] Rlerror{Error: 95} D0228 23:17:34.585058 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:34.585072 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-executor]} D0228 23:17:34.585580 50545 transport_flipcall.go:234] recv [channel @0xc000370240] 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: 1582931852, NanoSec: 35104761}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 55443477}]} D0228 23:17:34.585611 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tclunk{FID: 9} D0228 23:17:34.585834 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rclunk{} D0228 23:17:34.585874 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetattr{FID: 7, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0228 23:17:34.586111 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 55443477}, 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: 1582931852, NanoSec: 35104761}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0228 23:17:34.586472 50545 syscalls.go:266] [ 88] Allocating stack with size of 8388608 bytes D0228 23:17:34.586764 50545 task_stop.go:137] [ 35] Leaving internal stop (*kernel.vforkStop)(nil) D0228 23:17:34.587150 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 23:17:34.587344 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:34.587362 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:34.587381 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:34.587540 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:34.587566 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:34.587615 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:34.587699 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:34.588167 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:34.588338 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:34.588367 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:34.588555 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:34.588742 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:34.588828 50545 task_stop.go:118] [ 83] Entering internal stop (*kernel.vforkStop)(nil) D0228 23:17:34.588881 50545 task_block.go:223] [ 89] Interrupt queued D0228 23:17:34.588942 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:34.588992 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:34.589159 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:34.589323 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:34.589493 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:34.589520 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:34.589686 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:34.589973 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:34.590192 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:34.590242 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:34.590366 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:34.590522 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:34.590682 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:34.590729 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:34.590853 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:34.590982 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:34.591155 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:34.591192 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:34.591291 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:34.591697 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:34.591927 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:34.591982 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:34.592142 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:34.594313 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syz-executor]} D0228 23:17:34.594725 50545 transport_flipcall.go:234] recv [channel @0xc000370300] 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: 1582931852, NanoSec: 35104761}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 55443477}]} D0228 23:17:34.594765 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tclunk{FID: 10} D0228 23:17:34.594902 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rclunk{} D0228 23:17:34.594963 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetattr{FID: 7, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0228 23:17:34.595174 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 55443477}, 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: 1582931852, NanoSec: 35104761}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0228 23:17:34.595540 50545 syscalls.go:266] [ 89] Allocating stack with size of 8388608 bytes D0228 23:17:34.596131 50545 task_stop.go:137] [ 83] Leaving internal stop (*kernel.vforkStop)(nil) D0228 23:17:34.597122 50545 task_exit.go:221] [ 86] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 23:17:34.597278 50545 task_exit.go:338] [ 86] Init process terminating, killing namespace D0228 23:17:34.597299 50545 task_exit.go:221] [ 86] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 23:17:34.597317 50545 task_signals.go:419] [ 84] Discarding ignored signal 17 D0228 23:17:34.597395 50545 task_exit.go:221] [ 86] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 23:17:34.598788 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [etc]} D0228 23:17:34.598945 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:34.598985 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0228 23:17:34.599149 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:34.600545 50545 task_exit.go:221] [ 84] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 23:17:34.600653 50545 task_exit.go:221] [ 84] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 23:17:34.600693 50545 task_signals.go:446] [ 24] Notified of signal 17 D0228 23:17:34.600719 50545 task_block.go:223] [ 24] Interrupt queued D0228 23:17:34.600737 50545 task_block.go:223] [ 24] Interrupt queued D0228 23:17:34.600791 50545 task_signals.go:179] [ 24] Restarting syscall 202 after errno 512: interrupted by signal 17 D0228 23:17:34.600838 50545 task_signals.go:220] [ 24] Signal 17: delivering to handler D0228 23:17:34.602419 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [etc]} D0228 23:17:34.602603 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:34.602641 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0228 23:17:34.602699 50545 task_block.go:223] [ 84] Interrupt queued D0228 23:17:34.602745 50545 task_signals.go:457] [ 84] No task notified of signal 9 D0228 23:17:34.602762 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:34.603070 50545 task_exit.go:221] [ 84] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 23:17:34.604916 50545 task_exit.go:221] [ 87] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 23:17:34.605090 50545 task_exit.go:338] [ 87] Init process terminating, killing namespace D0228 23:17:34.605128 50545 task_exit.go:221] [ 87] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 23:17:34.605150 50545 task_signals.go:419] [ 85] Discarding ignored signal 17 D0228 23:17:34.605186 50545 task_exit.go:221] [ 87] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 23:17:34.606096 50545 task_exit.go:221] [ 85] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 23:17:34.606272 50545 task_exit.go:221] [ 85] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 23:17:34.606285 50545 task_block.go:223] [ 90] Interrupt queued D0228 23:17:34.606316 50545 task_signals.go:446] [ 24] Notified of signal 17 D0228 23:17:34.606334 50545 task_block.go:223] [ 24] Interrupt queued D0228 23:17:34.606361 50545 task_block.go:223] [ 24] Interrupt queued D0228 23:17:34.606390 50545 task_signals.go:179] [ 24] Restarting syscall 202 after errno 512: interrupted by signal 17 D0228 23:17:34.606433 50545 task_signals.go:220] [ 24] Signal 17: delivering to handler D0228 23:17:34.607307 50545 task_block.go:223] [ 91] Interrupt queued D0228 23:17:34.611666 50545 task_block.go:223] [ 85] Interrupt queued D0228 23:17:34.611755 50545 task_signals.go:457] [ 85] No task notified of signal 9 D0228 23:17:34.612121 50545 task_exit.go:221] [ 85] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 23:17:34.615706 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:34.615991 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:34.616029 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:34.616150 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:34.616315 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:34.616483 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:34.616521 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:34.616717 50545 task_block.go:223] [ 92] Interrupt queued D0228 23:17:34.616759 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:34.617048 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:34.617263 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:34.617307 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:34.617466 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:34.617664 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:34.617833 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:34.617866 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:34.617981 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:34.618530 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:34.618774 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:34.618815 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:34.619049 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:34.619361 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:34.620222 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:34.620286 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:34.620491 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:34.620671 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:34.620870 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:34.620918 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:34.621032 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:34.621120 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:34.621175 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 23:17:34.621254 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:34.621295 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:34.621390 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:34.621429 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:34.621525 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:34.621555 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:34.621792 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 23:17:34.621897 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:34.622020 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:34.622069 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:34.622121 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:34.622178 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:34.622268 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:34.622417 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:34.622551 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:34.622675 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 23:17:34.622773 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:34.622817 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:34.622874 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:34.622916 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:34.622972 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:34.623038 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:34.623171 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 23:17:34.623306 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:34.623335 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:34.623508 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:34.623813 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 23:17:34.624017 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:34.624055 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:34.624216 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:34.624461 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 23:17:34.624667 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:34.624715 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:34.624837 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:34.625016 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 23:17:34.625169 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:34.625210 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:34.625376 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:34.625683 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 23:17:34.625860 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:34.625886 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:34.625985 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:34.629839 50545 task_block.go:223] [ 93] Interrupt queued D0228 23:17:34.631701 50545 task_exit.go:221] [ 90] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 23:17:34.631832 50545 task_exit.go:338] [ 90] Init process terminating, killing namespace D0228 23:17:34.631861 50545 task_exit.go:221] [ 90] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 23:17:34.631910 50545 task_signals.go:419] [ 88] Discarding ignored signal 17 D0228 23:17:34.631999 50545 task_exit.go:221] [ 90] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 23:17:34.634919 50545 task_exit.go:221] [ 88] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 23:17:34.635027 50545 task_exit.go:221] [ 88] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 23:17:34.635051 50545 task_signals.go:446] [ 24] Notified of signal 17 D0228 23:17:34.635075 50545 task_block.go:223] [ 24] Interrupt queued D0228 23:17:34.635102 50545 task_block.go:223] [ 24] Interrupt queued D0228 23:17:34.635117 50545 task_signals.go:179] [ 24] Restarting syscall 202 after errno 512: interrupted by signal 17 D0228 23:17:34.635136 50545 task_signals.go:220] [ 24] Signal 17: delivering to handler D0228 23:17:34.635390 50545 task_block.go:223] [ 88] Interrupt queued D0228 23:17:34.635436 50545 task_signals.go:457] [ 88] No task notified of signal 9 D0228 23:17:34.635541 50545 task_exit.go:221] [ 88] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 23:17:34.635606 50545 task_exit.go:221] [ 91] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 23:17:34.635727 50545 task_exit.go:338] [ 91] Init process terminating, killing namespace D0228 23:17:34.635758 50545 task_exit.go:221] [ 91] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 23:17:34.635773 50545 task_signals.go:419] [ 89] Discarding ignored signal 17 D0228 23:17:34.635818 50545 task_exit.go:221] [ 91] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 23:17:34.638877 50545 task_exit.go:221] [ 89] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 23:17:34.639092 50545 task_exit.go:221] [ 89] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 23:17:34.639139 50545 task_signals.go:446] [ 24] Notified of signal 17 D0228 23:17:34.639171 50545 task_block.go:223] [ 24] Interrupt queued D0228 23:17:34.639402 50545 task_signals.go:220] [ 24] Signal 17: delivering to handler D0228 23:17:34.640232 50545 task_block.go:223] [ 89] Interrupt queued D0228 23:17:34.640292 50545 task_signals.go:457] [ 89] No task notified of signal 9 D0228 23:17:34.642573 50545 task_block.go:223] [ 94] Interrupt queued D0228 23:17:34.643004 50545 task_exit.go:221] [ 89] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 23:17:34.651555 50545 task_block.go:223] [ 95] Interrupt queued D0228 23:17:35.180120 50545 parameters.go:238] Clock(Monotonic): error: 60 ns, adjusted frequency from 2299774734 Hz to 2299774654 Hz D0228 23:17:35.180236 50545 parameters.go:238] Clock(Realtime): error: 68 ns, adjusted frequency from 2299774783 Hz to 2299774657 Hz D0228 23:17:35.180253 50545 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:8793873467474895 monotonicBaseRef:4000380772 monotonicFrequency:2299774654 realtimeReady:1 realtimeBaseCycles:8793873467763225 realtimeBaseRef:1582931855180234048 realtimeFrequency:2299774657} D0228 23:17:35.359749 50545 urpc.go:577] urpc: unmarshal success. D0228 23:17:35.359805 50545 controller.go:501] containerManager.Signal &{CID:ci-gvisor-ptrace-direct-overlay-host-2 Signo:0 PID:0 Mode:Process} D0228 23:17:35.359888 50545 urpc.go:534] urpc: successfully marshalled 37 bytes. D0228 23:17:35.628104 50545 task_stop.go:118] [ 34] Entering internal stop (*kernel.vforkStop)(nil) D0228 23:17:35.628169 50545 task_block.go:223] [ 96] Interrupt queued D0228 23:17:35.631163 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-executor]} D0228 23:17:35.631535 50545 transport_flipcall.go:234] recv [channel @0xc000370300] 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: 1582931852, NanoSec: 35104761}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 55443477}]} D0228 23:17:35.631577 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tclunk{FID: 9} D0228 23:17:35.631780 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rclunk{} D0228 23:17:35.631834 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetattr{FID: 7, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0228 23:17:35.632019 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 55443477}, 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: 1582931852, NanoSec: 35104761}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0228 23:17:35.632450 50545 syscalls.go:266] [ 96] Allocating stack with size of 8388608 bytes D0228 23:17:35.632606 50545 task_stop.go:137] [ 34] Leaving internal stop (*kernel.vforkStop)(nil) D0228 23:17:35.635103 50545 task_stop.go:118] [ 37] Entering internal stop (*kernel.vforkStop)(nil) D0228 23:17:35.635158 50545 task_block.go:223] [ 97] Interrupt queued D0228 23:17:35.637062 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0228 23:17:35.637270 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:35.637321 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0228 23:17:35.637440 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-executor]} D0228 23:17:35.637560 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:35.637735 50545 transport_flipcall.go:234] recv [channel @0xc000370240] 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: 1582931852, NanoSec: 35104761}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 55443477}]} D0228 23:17:35.637764 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tclunk{FID: 9} D0228 23:17:35.637902 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rclunk{} D0228 23:17:35.637940 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetattr{FID: 7, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0228 23:17:35.638101 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 55443477}, 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: 1582931852, NanoSec: 35104761}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0228 23:17:35.638413 50545 syscalls.go:266] [ 97] Allocating stack with size of 8388608 bytes D0228 23:17:35.638561 50545 task_stop.go:137] [ 37] Leaving internal stop (*kernel.vforkStop)(nil) D0228 23:17:35.642767 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0228 23:17:35.642936 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:35.642971 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0228 23:17:35.643059 50545 task_block.go:223] [ 98] Interrupt queued D0228 23:17:35.643094 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:35.646431 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 23:17:35.646604 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:35.646637 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:35.646771 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:35.646927 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 23:17:35.647109 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:35.647138 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:35.647224 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:35.647361 50545 task_block.go:223] [ 99] Interrupt queued D0228 23:17:35.647422 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 23:17:35.647630 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:35.647681 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:35.647799 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:35.647966 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 23:17:35.648050 50545 task_stop.go:118] [ 34] Entering internal stop (*kernel.vforkStop)(nil) D0228 23:17:35.648109 50545 task_block.go:223] [ 100] Interrupt queued D0228 23:17:35.648168 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:35.648219 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:35.648365 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:35.648472 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 23:17:35.648641 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:35.648685 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:35.648802 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:35.648949 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 23:17:35.649164 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:35.649212 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:35.649364 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:35.649532 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 23:17:35.649717 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:35.649754 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:35.650291 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:35.650425 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 23:17:35.650615 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:35.650660 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:35.650694 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syz-executor]} D0228 23:17:35.650800 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:35.652941 50545 transport_flipcall.go:234] recv [channel @0xc000370300] 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: 1582931852, NanoSec: 35104761}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 55443477}]} D0228 23:17:35.653077 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tclunk{FID: 10} D0228 23:17:35.653275 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rclunk{} D0228 23:17:35.653801 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetattr{FID: 7, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0228 23:17:35.654788 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 55443477}, 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: 1582931852, NanoSec: 35104761}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0228 23:17:35.655270 50545 syscalls.go:266] [ 100] Allocating stack with size of 8388608 bytes D0228 23:17:35.655463 50545 task_stop.go:137] [ 34] Leaving internal stop (*kernel.vforkStop)(nil) D0228 23:17:35.655722 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:35.655899 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:35.655931 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:35.656049 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:35.657934 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:35.658095 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:35.658128 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:35.658260 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:35.658385 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:35.658602 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:35.658677 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:35.658816 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:35.659083 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:35.659140 50545 task_stop.go:118] [ 37] Entering internal stop (*kernel.vforkStop)(nil) D0228 23:17:35.659176 50545 task_block.go:223] [ 101] Interrupt queued D0228 23:17:35.659269 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:35.659320 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:35.659437 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:35.659630 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:35.659838 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:35.659891 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:35.660026 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:35.660187 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:35.660247 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0228 23:17:35.660343 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:35.660384 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:35.660516 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:35.660537 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:35.660566 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0228 23:17:35.660727 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:35.660968 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 23:17:35.661164 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:35.661202 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:35.661354 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:35.661496 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 23:17:35.661663 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:35.661699 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:35.661807 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:35.661951 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 23:17:35.661996 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syz-executor]} D0228 23:17:35.662096 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:35.662129 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:35.662240 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:35.662297 50545 transport_flipcall.go:234] recv [channel @0xc000370300] 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: 1582931852, NanoSec: 35104761}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 55443477}]} D0228 23:17:35.662340 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tclunk{FID: 10} D0228 23:17:35.662484 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rclunk{} D0228 23:17:35.662550 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetattr{FID: 7, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0228 23:17:35.662777 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 55443477}, 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: 1582931852, NanoSec: 35104761}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0228 23:17:35.662872 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:35.663083 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:35.663134 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:35.663088 50545 syscalls.go:266] [ 101] Allocating stack with size of 8388608 bytes D0228 23:17:35.663231 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:35.663370 50545 task_stop.go:137] [ 37] Leaving internal stop (*kernel.vforkStop)(nil) D0228 23:17:35.665018 50545 task_block.go:223] [ 102] Interrupt queued D0228 23:17:35.666843 50545 task_exit.go:221] [ 98] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 23:17:35.666968 50545 task_exit.go:338] [ 98] Init process terminating, killing namespace D0228 23:17:35.667004 50545 task_exit.go:221] [ 98] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 23:17:35.667036 50545 task_signals.go:419] [ 96] Discarding ignored signal 17 D0228 23:17:35.667095 50545 task_exit.go:221] [ 98] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 23:17:35.668496 50545 task_exit.go:221] [ 96] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 23:17:35.668599 50545 task_exit.go:221] [ 96] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 23:17:35.668633 50545 task_signals.go:446] [ 24] Notified of signal 17 D0228 23:17:35.668656 50545 task_block.go:223] [ 24] Interrupt queued D0228 23:17:35.668707 50545 task_block.go:223] [ 24] Interrupt queued D0228 23:17:35.668776 50545 task_signals.go:179] [ 24] Restarting syscall 202 after errno 512: interrupted by signal 17 D0228 23:17:35.668822 50545 task_signals.go:220] [ 24] Signal 17: delivering to handler D0228 23:17:35.669598 50545 task_block.go:223] [ 96] Interrupt queued D0228 23:17:35.669635 50545 task_signals.go:457] [ 96] No task notified of signal 9 D0228 23:17:35.669859 50545 task_exit.go:221] [ 96] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 23:17:35.669927 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [etc]} D0228 23:17:35.670146 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:35.670224 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0228 23:17:35.670343 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:35.672102 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:35.672326 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:35.672371 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:35.672515 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:35.672682 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:35.672869 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:35.672898 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:35.673021 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:35.673288 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:35.673494 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:35.673545 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:35.673727 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:35.674179 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:35.674356 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:35.674387 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:35.674523 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:35.674664 50545 task_block.go:223] [ 103] Interrupt queued D0228 23:17:35.674683 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:35.674926 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:35.674967 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:35.675083 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:35.675665 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:35.675826 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:35.675894 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:35.676055 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:35.676404 50545 task_exit.go:221] [ 99] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 23:17:35.676567 50545 task_exit.go:338] [ 99] Init process terminating, killing namespace D0228 23:17:35.676609 50545 task_exit.go:221] [ 99] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 23:17:35.676638 50545 task_signals.go:419] [ 97] Discarding ignored signal 17 D0228 23:17:35.676418 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:35.676738 50545 task_exit.go:221] [ 99] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 23:17:35.676869 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:35.676924 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:35.677078 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:35.678539 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:35.678751 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:35.678799 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:35.678920 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:35.679468 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:35.679630 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:35.679666 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:35.679749 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:35.680333 50545 task_exit.go:221] [ 97] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 23:17:35.680459 50545 task_exit.go:221] [ 97] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 23:17:35.680498 50545 task_signals.go:446] [ 24] Notified of signal 17 D0228 23:17:35.680520 50545 task_block.go:223] [ 24] Interrupt queued D0228 23:17:35.680540 50545 task_block.go:223] [ 24] Interrupt queued D0228 23:17:35.680567 50545 task_signals.go:179] [ 24] Restarting syscall 202 after errno 512: interrupted by signal 17 D0228 23:17:35.680594 50545 task_signals.go:220] [ 24] Signal 17: delivering to handler D0228 23:17:35.681874 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:35.682064 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:35.682101 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:35.682230 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:35.682355 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:35.682552 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:35.682629 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:35.682800 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:35.683075 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:35.683265 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:35.683332 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:35.683430 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:35.683668 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:35.683840 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:35.683891 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:35.684052 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:35.684244 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:35.684431 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:35.684499 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:35.684601 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:35.684879 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:35.684902 50545 task_block.go:223] [ 104] Interrupt queued D0228 23:17:35.685024 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:35.685061 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:35.685211 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:35.685387 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:35.685413 50545 task_block.go:223] [ 97] Interrupt queued D0228 23:17:35.685447 50545 task_signals.go:457] [ 97] No task notified of signal 9 D0228 23:17:35.685571 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:35.685610 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:35.685775 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:35.685937 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:35.686091 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:35.686125 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:35.686245 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:35.686528 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:35.686730 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:35.686774 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:35.686909 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:35.687156 50545 task_exit.go:221] [ 97] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 23:17:35.688055 50545 task_exit.go:221] [ 102] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 23:17:35.688192 50545 task_exit.go:338] [ 102] Init process terminating, killing namespace D0228 23:17:35.688226 50545 task_exit.go:221] [ 102] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 23:17:35.688249 50545 task_signals.go:419] [ 100] Discarding ignored signal 17 D0228 23:17:35.688309 50545 task_exit.go:221] [ 102] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 23:17:35.690587 50545 task_exit.go:221] [ 100] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 23:17:35.690835 50545 task_exit.go:221] [ 100] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 23:17:35.690900 50545 task_signals.go:446] [ 24] Notified of signal 17 D0228 23:17:35.690921 50545 task_block.go:223] [ 24] Interrupt queued D0228 23:17:35.691042 50545 task_signals.go:220] [ 24] Signal 17: delivering to handler D0228 23:17:35.695899 50545 task_block.go:223] [ 100] Interrupt queued D0228 23:17:35.696025 50545 task_signals.go:457] [ 100] No task notified of signal 9 D0228 23:17:35.697985 50545 task_exit.go:221] [ 100] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 23:17:35.698387 50545 task_exit.go:221] [ 103] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 23:17:35.698480 50545 task_exit.go:338] [ 103] Init process terminating, killing namespace D0228 23:17:35.698503 50545 task_exit.go:221] [ 103] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 23:17:35.698521 50545 task_signals.go:419] [ 101] Discarding ignored signal 17 D0228 23:17:35.698551 50545 task_exit.go:221] [ 103] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 23:17:35.701528 50545 task_block.go:223] [ 105] Interrupt queued D0228 23:17:35.701860 50545 task_exit.go:221] [ 101] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 23:17:35.702093 50545 task_exit.go:221] [ 101] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 23:17:35.702129 50545 task_signals.go:446] [ 24] Notified of signal 17 D0228 23:17:35.702150 50545 task_block.go:223] [ 24] Interrupt queued D0228 23:17:35.702171 50545 task_block.go:223] [ 24] Interrupt queued D0228 23:17:35.702219 50545 task_signals.go:179] [ 24] Restarting syscall 202 after errno 512: interrupted by signal 17 D0228 23:17:35.702250 50545 task_signals.go:220] [ 24] Signal 17: delivering to handler D0228 23:17:35.702565 50545 task_block.go:223] [ 101] Interrupt queued D0228 23:17:35.702622 50545 task_signals.go:457] [ 101] No task notified of signal 9 D0228 23:17:35.702958 50545 task_exit.go:221] [ 101] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 23:17:35.713527 50545 task_block.go:223] [ 106] Interrupt queued D0228 23:17:35.721720 50545 task_block.go:223] [ 107] Interrupt queued D0228 23:17:36.179959 50545 parameters.go:238] Clock(Monotonic): error: 113 ns, adjusted frequency from 2299774654 Hz to 2299774804 Hz D0228 23:17:36.180088 50545 parameters.go:238] Clock(Realtime): error: -66 ns, adjusted frequency from 2299774657 Hz to 2299774364 Hz D0228 23:17:36.180101 50545 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:8793875766854756 monotonicBaseRef:5000209106 monotonicFrequency:2299774804 realtimeReady:1 realtimeBaseCycles:8793875767198655 realtimeBaseRef:1582931856180086543 realtimeFrequency:2299774364} D0228 23:17:36.694389 50545 task_stop.go:118] [ 49] Entering internal stop (*kernel.vforkStop)(nil) D0228 23:17:36.694461 50545 task_block.go:223] [ 108] Interrupt queued D0228 23:17:36.703770 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syz-executor]} D0228 23:17:36.704559 50545 transport_flipcall.go:234] recv [channel @0xc000370300] 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: 1582931852, NanoSec: 35104761}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 55443477}]} D0228 23:17:36.704608 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tclunk{FID: 10} D0228 23:17:36.704779 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rclunk{} D0228 23:17:36.704821 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetattr{FID: 7, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0228 23:17:36.705083 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 55443477}, 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: 1582931852, NanoSec: 35104761}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0228 23:17:36.705501 50545 syscalls.go:266] [ 108] Allocating stack with size of 8388608 bytes D0228 23:17:36.705647 50545 task_stop.go:137] [ 49] Leaving internal stop (*kernel.vforkStop)(nil) D0228 23:17:36.711080 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [etc]} D0228 23:17:36.711305 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:36.711343 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0228 23:17:36.711446 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:36.712927 50545 task_stop.go:118] [ 33] Entering internal stop (*kernel.vforkStop)(nil) D0228 23:17:36.712993 50545 task_block.go:223] [ 109] Interrupt queued D0228 23:17:36.715693 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syz-executor]} D0228 23:17:36.716213 50545 transport_flipcall.go:234] recv [channel @0xc000370300] 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: 1582931852, NanoSec: 35104761}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 55443477}]} D0228 23:17:36.716277 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tclunk{FID: 10} D0228 23:17:36.716416 50545 task_block.go:223] [ 110] Interrupt queued D0228 23:17:36.716519 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rclunk{} D0228 23:17:36.716586 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetattr{FID: 7, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0228 23:17:36.716843 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 55443477}, 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: 1582931852, NanoSec: 35104761}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0228 23:17:36.717244 50545 syscalls.go:266] [ 109] Allocating stack with size of 8388608 bytes D0228 23:17:36.717427 50545 task_stop.go:137] [ 33] Leaving internal stop (*kernel.vforkStop)(nil) D0228 23:17:36.718880 50545 task_stop.go:118] [ 94] Entering internal stop (*kernel.vforkStop)(nil) D0228 23:17:36.718948 50545 task_block.go:223] [ 111] Interrupt queued D0228 23:17:36.720250 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [etc]} D0228 23:17:36.720532 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:36.720582 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0228 23:17:36.720713 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:36.721846 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syz-executor]} D0228 23:17:36.722146 50545 transport_flipcall.go:234] recv [channel @0xc000370300] 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: 1582931852, NanoSec: 35104761}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 55443477}]} D0228 23:17:36.722875 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tclunk{FID: 10} D0228 23:17:36.723130 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rclunk{} D0228 23:17:36.723222 50545 task_block.go:223] [ 112] Interrupt queued D0228 23:17:36.723278 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetattr{FID: 7, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0228 23:17:36.723991 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 55443477}, 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: 1582931852, NanoSec: 35104761}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0228 23:17:36.725303 50545 syscalls.go:266] [ 111] Allocating stack with size of 8388608 bytes D0228 23:17:36.725462 50545 task_stop.go:137] [ 94] Leaving internal stop (*kernel.vforkStop)(nil) D0228 23:17:36.728215 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:36.728489 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:36.728564 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:36.728734 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:36.728919 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:36.729073 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:36.729126 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:36.729244 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:36.729493 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:36.730184 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:36.730221 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:36.730339 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:36.730551 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:36.730753 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:36.730794 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:36.731002 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:36.731202 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:36.731351 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0228 23:17:36.731458 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:36.731493 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:36.731524 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:36.731562 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0228 23:17:36.731614 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:36.731692 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:36.731755 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 23:17:36.731918 50545 task_stop.go:118] [ 93] Entering internal stop (*kernel.vforkStop)(nil) D0228 23:17:36.731951 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:36.731970 50545 task_block.go:223] [ 113] Interrupt queued D0228 23:17:36.731995 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:36.732162 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:36.732321 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:36.732357 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 23:17:36.732475 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:36.732529 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:36.732625 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:36.732655 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:36.732666 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:36.732748 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 23:17:36.732797 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:36.732866 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:36.732916 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:36.732981 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 23:17:36.733031 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:36.733147 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:36.733163 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:36.733181 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:36.733296 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:36.733315 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:36.733388 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:36.733437 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:36.733668 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:36.733859 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:36.733922 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:36.734128 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:36.734373 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syz-executor]} D0228 23:17:36.734712 50545 transport_flipcall.go:234] recv [channel @0xc000370240] 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: 1582931852, NanoSec: 35104761}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 55443477}]} D0228 23:17:36.734744 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tclunk{FID: 10} D0228 23:17:36.734923 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rclunk{} D0228 23:17:36.734957 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetattr{FID: 7, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0228 23:17:36.735098 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:36.735119 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 55443477}, 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: 1582931852, NanoSec: 35104761}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0228 23:17:36.735319 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:36.735373 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:36.735515 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:36.735585 50545 syscalls.go:266] [ 113] Allocating stack with size of 8388608 bytes D0228 23:17:36.735751 50545 task_stop.go:137] [ 93] Leaving internal stop (*kernel.vforkStop)(nil) D0228 23:17:36.736087 50545 task_block.go:223] [ 114] Interrupt queued D0228 23:17:36.737109 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:36.737347 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:36.737395 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:36.737556 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:36.737921 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:36.738100 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:36.738130 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:36.738298 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:36.738446 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:36.738477 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0228 23:17:36.738655 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:36.738666 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:36.738683 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0228 23:17:36.738707 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:36.738887 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:36.738941 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:36.739171 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:36.739386 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:36.739437 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:36.739600 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:36.739909 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:36.740089 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:36.740143 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:36.740310 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:36.743458 50545 task_block.go:223] [ 115] Interrupt queued D0228 23:17:36.745024 50545 task_exit.go:221] [ 110] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 23:17:36.745189 50545 task_exit.go:338] [ 110] Init process terminating, killing namespace D0228 23:17:36.745225 50545 task_exit.go:221] [ 110] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 23:17:36.745253 50545 task_signals.go:419] [ 108] Discarding ignored signal 17 D0228 23:17:36.745293 50545 task_exit.go:221] [ 110] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 23:17:36.746846 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:36.747081 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:36.747124 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:36.747335 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:36.747687 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:36.747904 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:36.747945 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:36.748061 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:36.748105 50545 task_exit.go:221] [ 108] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 23:17:36.748221 50545 task_exit.go:221] [ 108] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 23:17:36.748256 50545 task_signals.go:446] [ 24] Notified of signal 17 D0228 23:17:36.748291 50545 task_block.go:223] [ 24] Interrupt queued D0228 23:17:36.748325 50545 task_block.go:223] [ 24] Interrupt queued D0228 23:17:36.748363 50545 task_signals.go:176] [ 24] Not restarting syscall 202 after errno 516: interrupted by signal 17 D0228 23:17:36.748419 50545 task_signals.go:220] [ 24] Signal 17: delivering to handler D0228 23:17:36.748417 50545 task_exit.go:221] [ 112] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 23:17:36.748362 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:36.748568 50545 task_exit.go:338] [ 112] Init process terminating, killing namespace D0228 23:17:36.748598 50545 task_exit.go:221] [ 112] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 23:17:36.748617 50545 task_signals.go:419] [ 109] Discarding ignored signal 17 D0228 23:17:36.748663 50545 task_exit.go:221] [ 112] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 23:17:36.748701 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:36.748746 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:36.748876 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:36.749514 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:36.749743 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:36.749786 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:36.749942 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:36.750306 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:36.750483 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:36.750526 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:36.750638 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:36.751374 50545 task_block.go:223] [ 108] Interrupt queued D0228 23:17:36.751428 50545 task_signals.go:457] [ 108] No task notified of signal 9 D0228 23:17:36.751616 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:36.751803 50545 task_exit.go:221] [ 108] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 23:17:36.751807 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:36.751915 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:36.752098 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:36.752483 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 23:17:36.752564 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:36.752682 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:36.752730 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:36.752773 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:36.752821 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:36.752877 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:36.752960 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:36.753061 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:36.753278 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 23:17:36.753300 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:36.753339 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:36.753479 50545 task_exit.go:221] [ 109] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 23:17:36.753516 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:36.753634 50545 task_exit.go:221] [ 109] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 23:17:36.753670 50545 task_signals.go:446] [ 24] Notified of signal 17 D0228 23:17:36.753692 50545 task_block.go:223] [ 24] Interrupt queued D0228 23:17:36.753637 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:36.753750 50545 task_block.go:223] [ 24] Interrupt queued D0228 23:17:36.753813 50545 task_signals.go:176] [ 24] Not restarting syscall 202 after errno 516: interrupted by signal 17 D0228 23:17:36.753844 50545 task_signals.go:220] [ 24] Signal 17: delivering to handler D0228 23:17:36.753861 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:36.753914 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:36.754071 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:36.755330 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:36.755554 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:36.755607 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:36.756876 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:36.756928 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:36.757156 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:36.757307 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:36.757355 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 23:17:36.757555 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:36.757569 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:36.757604 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:36.757959 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:36.758079 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:36.758123 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:36.758293 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:36.758316 50545 task_block.go:223] [ 109] Interrupt queued D0228 23:17:36.758321 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:36.758344 50545 task_signals.go:457] [ 109] No task notified of signal 9 D0228 23:17:36.758517 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:36.758566 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:36.758711 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:36.758746 50545 task_exit.go:221] [ 109] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 23:17:36.758888 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:36.759084 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:36.759135 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:36.759241 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:36.759391 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:36.759719 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:36.759748 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:36.759936 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:36.760232 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:36.760390 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:36.760449 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:36.760613 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:36.763948 50545 task_block.go:223] [ 116] Interrupt queued D0228 23:17:36.764960 50545 task_exit.go:221] [ 114] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 23:17:36.765075 50545 task_exit.go:338] [ 114] Init process terminating, killing namespace D0228 23:17:36.765123 50545 task_exit.go:221] [ 114] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 23:17:36.765146 50545 task_signals.go:419] [ 111] Discarding ignored signal 17 D0228 23:17:36.765207 50545 task_exit.go:221] [ 114] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 23:17:36.768265 50545 task_exit.go:221] [ 111] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 23:17:36.768413 50545 task_exit.go:221] [ 111] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 23:17:36.768436 50545 task_signals.go:446] [ 24] Notified of signal 17 D0228 23:17:36.768467 50545 task_block.go:223] [ 24] Interrupt queued D0228 23:17:36.768499 50545 task_block.go:223] [ 24] Interrupt queued D0228 23:17:36.768527 50545 task_signals.go:176] [ 24] Not restarting syscall 202 after errno 516: interrupted by signal 17 D0228 23:17:36.768579 50545 task_signals.go:220] [ 24] Signal 17: delivering to handler D0228 23:17:36.769216 50545 task_block.go:223] [ 111] Interrupt queued D0228 23:17:36.769437 50545 task_signals.go:457] [ 111] No task notified of signal 9 D0228 23:17:36.774239 50545 task_exit.go:221] [ 115] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 23:17:36.774356 50545 task_exit.go:338] [ 115] Init process terminating, killing namespace D0228 23:17:36.774378 50545 task_exit.go:221] [ 115] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 23:17:36.774395 50545 task_signals.go:419] [ 113] Discarding ignored signal 17 D0228 23:17:36.774553 50545 task_exit.go:221] [ 115] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 23:17:36.774931 50545 task_exit.go:221] [ 111] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 23:17:36.777685 50545 task_exit.go:221] [ 113] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 23:17:36.777978 50545 task_exit.go:221] [ 113] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 23:17:36.778029 50545 task_signals.go:446] [ 24] Notified of signal 17 D0228 23:17:36.778055 50545 task_block.go:223] [ 24] Interrupt queued D0228 23:17:36.778087 50545 task_block.go:223] [ 24] Interrupt queued D0228 23:17:36.778121 50545 task_signals.go:176] [ 24] Not restarting syscall 202 after errno 516: interrupted by signal 17 D0228 23:17:36.778146 50545 task_signals.go:220] [ 24] Signal 17: delivering to handler D0228 23:17:36.778049 50545 task_block.go:223] [ 117] Interrupt queued D0228 23:17:36.786693 50545 task_block.go:223] [ 113] Interrupt queued D0228 23:17:36.786769 50545 task_signals.go:457] [ 113] No task notified of signal 9 D0228 23:17:36.786995 50545 task_exit.go:221] [ 113] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 23:17:36.793187 50545 task_block.go:223] [ 118] Interrupt queued D0228 23:17:37.179934 50545 parameters.go:238] Clock(Monotonic): error: -96 ns, adjusted frequency from 2299774804 Hz to 2299774327 Hz D0228 23:17:37.180075 50545 parameters.go:238] Clock(Realtime): error: 123 ns, adjusted frequency from 2299774364 Hz to 2299774823 Hz D0228 23:17:37.180091 50545 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:8793878066589887 monotonicBaseRef:6000191855 monotonicFrequency:2299774327 realtimeReady:1 realtimeBaseCycles:8793878066943351 realtimeBaseRef:1582931857180073642 realtimeFrequency:2299774823} D0228 23:17:37.775338 50545 task_stop.go:118] [ 24] Entering internal stop (*kernel.vforkStop)(nil) D0228 23:17:37.775395 50545 task_block.go:223] [ 119] Interrupt queued D0228 23:17:37.777582 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syz-executor]} D0228 23:17:37.777948 50545 transport_flipcall.go:234] recv [channel @0xc000370240] 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: 1582931852, NanoSec: 35104761}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 55443477}]} D0228 23:17:37.778002 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tclunk{FID: 10} D0228 23:17:37.778198 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rclunk{} D0228 23:17:37.778260 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetattr{FID: 7, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0228 23:17:37.778513 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 55443477}, 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: 1582931852, NanoSec: 35104761}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0228 23:17:37.778941 50545 syscalls.go:266] [ 119] Allocating stack with size of 8388608 bytes D0228 23:17:37.779088 50545 task_stop.go:137] [ 24] Leaving internal stop (*kernel.vforkStop)(nil) D0228 23:17:37.785713 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 10, Names: [etc]} D0228 23:17:37.785890 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:37.785990 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0228 23:17:37.786261 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:37.789473 50545 task_block.go:223] [ 120] Interrupt queued D0228 23:17:37.790908 50545 task_stop.go:118] [ 49] Entering internal stop (*kernel.vforkStop)(nil) D0228 23:17:37.791015 50545 task_block.go:223] [ 121] Interrupt queued D0228 23:17:37.796374 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syz-executor]} D0228 23:17:37.796738 50545 transport_flipcall.go:234] recv [channel @0xc000370240] 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: 1582931852, NanoSec: 35104761}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 55443477}]} D0228 23:17:37.796840 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tclunk{FID: 10} D0228 23:17:37.797034 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rclunk{} D0228 23:17:37.797155 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetattr{FID: 7, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0228 23:17:37.797506 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 55443477}, 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: 1582931852, NanoSec: 35104761}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0228 23:17:37.797896 50545 syscalls.go:266] [ 121] Allocating stack with size of 8388608 bytes D0228 23:17:37.798048 50545 task_stop.go:137] [ 49] Leaving internal stop (*kernel.vforkStop)(nil) D0228 23:17:37.799123 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:37.799335 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:37.799418 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:37.799669 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:37.800100 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:37.800296 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:37.800335 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:37.800463 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:37.801426 50545 task_stop.go:118] [ 37] Entering internal stop (*kernel.vforkStop)(nil) D0228 23:17:37.801474 50545 task_block.go:223] [ 122] Interrupt queued D0228 23:17:37.801514 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:37.801677 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:37.801715 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:37.801873 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:37.802131 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:37.802172 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0228 23:17:37.802261 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:37.802293 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:37.802361 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:37.802384 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0228 23:17:37.802453 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:37.802556 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:37.802824 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 23:17:37.803006 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:37.803081 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:37.803268 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:37.803443 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 23:17:37.803680 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:37.803734 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:37.803897 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:37.804105 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 23:17:37.804273 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:37.804310 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:37.804527 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:37.804705 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 23:17:37.804878 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:37.804909 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:37.805012 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:37.805134 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 23:17:37.805344 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:37.805394 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:37.805567 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:37.806903 50545 task_block.go:223] [ 123] Interrupt queued D0228 23:17:37.807108 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-executor]} D0228 23:17:37.807608 50545 transport_flipcall.go:234] recv [channel @0xc000370300] 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: 1582931852, NanoSec: 35104761}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 55443477}]} D0228 23:17:37.807936 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tclunk{FID: 9} D0228 23:17:37.808184 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rclunk{} D0228 23:17:37.808252 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetattr{FID: 7, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0228 23:17:37.808504 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 55443477}, 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: 1582931852, NanoSec: 35104761}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0228 23:17:37.808899 50545 syscalls.go:266] [ 122] Allocating stack with size of 8388608 bytes D0228 23:17:37.809073 50545 task_stop.go:137] [ 37] Leaving internal stop (*kernel.vforkStop)(nil) D0228 23:17:37.810260 50545 task_stop.go:118] [ 49] Entering internal stop (*kernel.vforkStop)(nil) D0228 23:17:37.810326 50545 task_block.go:223] [ 124] Interrupt queued D0228 23:17:37.811045 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 23:17:37.811232 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:37.811271 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:37.811417 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:37.811656 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 23:17:37.811887 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:37.811926 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:37.812010 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:37.812429 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 23:17:37.812625 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:37.812658 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:37.813038 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:37.813441 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 23:17:37.813665 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:37.813726 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:37.813884 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:37.814272 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 23:17:37.814461 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:37.814488 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:37.814612 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:37.815087 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 23:17:37.815355 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:37.815364 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 10, Names: [etc]} D0228 23:17:37.815396 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:37.815536 50545 transport_flipcall.go:127] send [channel @0xc0003703c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-executor]} D0228 23:17:37.815578 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:37.815608 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:37.815675 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0228 23:17:37.815836 50545 transport_flipcall.go:234] recv [channel @0xc0003703c0] 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: 1582931852, NanoSec: 35104761}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 55443477}]} D0228 23:17:37.815895 50545 transport_flipcall.go:127] send [channel @0xc0003703c0] Tclunk{FID: 9} D0228 23:17:37.815900 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:37.816081 50545 transport_flipcall.go:234] recv [channel @0xc0003703c0] Rclunk{} D0228 23:17:37.816158 50545 transport_flipcall.go:127] send [channel @0xc0003703c0] Tgetattr{FID: 7, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0228 23:17:37.816374 50545 transport_flipcall.go:234] recv [channel @0xc0003703c0] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 55443477}, 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: 1582931852, NanoSec: 35104761}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0228 23:17:37.816761 50545 syscalls.go:266] [ 124] Allocating stack with size of 8388608 bytes D0228 23:17:37.816917 50545 task_stop.go:137] [ 49] Leaving internal stop (*kernel.vforkStop)(nil) D0228 23:17:37.818490 50545 transport_flipcall.go:127] send [channel @0xc0003703c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 23:17:37.819210 50545 transport_flipcall.go:234] recv [channel @0xc0003703c0] Rlerror{Error: 2} D0228 23:17:37.819263 50545 transport_flipcall.go:127] send [channel @0xc0003703c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:37.819491 50545 transport_flipcall.go:234] recv [channel @0xc0003703c0] Rlerror{Error: 95} D0228 23:17:37.820039 50545 transport_flipcall.go:127] send [channel @0xc0003703c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 23:17:37.820202 50545 transport_flipcall.go:234] recv [channel @0xc0003703c0] Rlerror{Error: 2} D0228 23:17:37.820245 50545 transport_flipcall.go:127] send [channel @0xc0003703c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:37.820346 50545 transport_flipcall.go:234] recv [channel @0xc0003703c0] Rlerror{Error: 95} D0228 23:17:37.821608 50545 transport_flipcall.go:127] send [channel @0xc0003703c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 23:17:37.821792 50545 transport_flipcall.go:234] recv [channel @0xc0003703c0] Rlerror{Error: 2} D0228 23:17:37.821845 50545 transport_flipcall.go:127] send [channel @0xc0003703c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:37.821975 50545 transport_flipcall.go:234] recv [channel @0xc0003703c0] Rlerror{Error: 95} D0228 23:17:37.822393 50545 task_exit.go:221] [ 120] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 23:17:37.822517 50545 task_exit.go:338] [ 120] Init process terminating, killing namespace D0228 23:17:37.822644 50545 task_exit.go:221] [ 120] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 23:17:37.822700 50545 task_signals.go:419] [ 119] Discarding ignored signal 17 D0228 23:17:37.822753 50545 task_exit.go:221] [ 120] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 23:17:37.824572 50545 task_exit.go:221] [ 119] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 23:17:37.824706 50545 task_exit.go:221] [ 119] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 23:17:37.824740 50545 task_signals.go:446] [ 24] Notified of signal 17 D0228 23:17:37.824775 50545 task_block.go:223] [ 24] Interrupt queued D0228 23:17:37.824809 50545 task_block.go:223] [ 24] Interrupt queued D0228 23:17:37.824867 50545 task_signals.go:179] [ 24] Restarting syscall 202 after errno 512: interrupted by signal 17 D0228 23:17:37.824909 50545 task_signals.go:220] [ 24] Signal 17: delivering to handler D0228 23:17:37.825253 50545 transport_flipcall.go:127] send [channel @0xc0003703c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0228 23:17:37.825378 50545 task_block.go:223] [ 119] Interrupt queued D0228 23:17:37.825410 50545 task_signals.go:457] [ 119] No task notified of signal 9 D0228 23:17:37.825525 50545 transport_flipcall.go:234] recv [channel @0xc0003703c0] Rlerror{Error: 2} D0228 23:17:37.825556 50545 transport_flipcall.go:127] send [channel @0xc0003703c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0228 23:17:37.825583 50545 task_exit.go:221] [ 119] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 23:17:37.825759 50545 transport_flipcall.go:234] recv [channel @0xc0003703c0] Rlerror{Error: 95} D0228 23:17:37.830059 50545 task_block.go:223] [ 125] Interrupt queued D0228 23:17:37.830057 50545 task_block.go:223] [ 126] Interrupt queued D0228 23:17:37.834455 50545 transport_flipcall.go:127] send [channel @0xc0003703c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 23:17:37.834685 50545 transport_flipcall.go:234] recv [channel @0xc0003703c0] Rlerror{Error: 2} D0228 23:17:37.834751 50545 transport_flipcall.go:127] send [channel @0xc0003703c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:37.834909 50545 transport_flipcall.go:234] recv [channel @0xc0003703c0] Rlerror{Error: 95} D0228 23:17:37.835516 50545 transport_flipcall.go:127] send [channel @0xc0003703c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 23:17:37.835668 50545 transport_flipcall.go:234] recv [channel @0xc0003703c0] Rlerror{Error: 2} D0228 23:17:37.835720 50545 transport_flipcall.go:127] send [channel @0xc0003703c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:37.835869 50545 transport_flipcall.go:234] recv [channel @0xc0003703c0] Rlerror{Error: 95} D0228 23:17:37.836248 50545 transport_flipcall.go:127] send [channel @0xc0003703c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 23:17:37.836464 50545 transport_flipcall.go:234] recv [channel @0xc0003703c0] Rlerror{Error: 2} D0228 23:17:37.836495 50545 transport_flipcall.go:127] send [channel @0xc0003703c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:37.836642 50545 transport_flipcall.go:234] recv [channel @0xc0003703c0] Rlerror{Error: 95} D0228 23:17:37.836771 50545 transport_flipcall.go:127] send [channel @0xc0003703c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 23:17:37.836910 50545 transport_flipcall.go:234] recv [channel @0xc0003703c0] Rlerror{Error: 2} D0228 23:17:37.836935 50545 transport_flipcall.go:127] send [channel @0xc0003703c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:37.837016 50545 transport_flipcall.go:234] recv [channel @0xc0003703c0] Rlerror{Error: 95} D0228 23:17:37.837079 50545 transport_flipcall.go:127] send [channel @0xc0003703c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 23:17:37.837192 50545 transport_flipcall.go:234] recv [channel @0xc0003703c0] Rlerror{Error: 2} D0228 23:17:37.837235 50545 transport_flipcall.go:127] send [channel @0xc0003703c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:37.837358 50545 transport_flipcall.go:234] recv [channel @0xc0003703c0] Rlerror{Error: 95} D0228 23:17:37.837449 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:37.837497 50545 transport_flipcall.go:127] send [channel @0xc0003703c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 23:17:37.837633 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:37.837655 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:37.837706 50545 transport_flipcall.go:234] recv [channel @0xc0003703c0] Rlerror{Error: 2} D0228 23:17:37.837758 50545 transport_flipcall.go:127] send [channel @0xc0003703c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:37.837828 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:37.837893 50545 transport_flipcall.go:234] recv [channel @0xc0003703c0] Rlerror{Error: 95} D0228 23:17:37.837945 50545 transport_flipcall.go:127] send [channel @0xc0003703c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 23:17:37.838079 50545 transport_flipcall.go:234] recv [channel @0xc0003703c0] Rlerror{Error: 2} D0228 23:17:37.838112 50545 transport_flipcall.go:127] send [channel @0xc0003703c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:37.838123 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 23:17:37.838243 50545 transport_flipcall.go:234] recv [channel @0xc0003703c0] Rlerror{Error: 95} D0228 23:17:37.838279 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:37.838301 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:37.838367 50545 transport_flipcall.go:127] send [channel @0xc0003703c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 23:17:37.838410 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:37.838494 50545 transport_flipcall.go:234] recv [channel @0xc0003703c0] Rlerror{Error: 2} D0228 23:17:37.838526 50545 transport_flipcall.go:127] send [channel @0xc0003703c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:37.838613 50545 transport_flipcall.go:234] recv [channel @0xc0003703c0] Rlerror{Error: 95} D0228 23:17:37.838654 50545 transport_flipcall.go:127] send [channel @0xc0003703c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 23:17:37.838776 50545 transport_flipcall.go:234] recv [channel @0xc0003703c0] Rlerror{Error: 2} D0228 23:17:37.838804 50545 transport_flipcall.go:127] send [channel @0xc0003703c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:37.838899 50545 transport_flipcall.go:234] recv [channel @0xc0003703c0] Rlerror{Error: 95} D0228 23:17:37.838901 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 23:17:37.839149 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:37.839189 50545 transport_flipcall.go:127] send [channel @0xc0003703c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:37.839215 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:37.839319 50545 transport_flipcall.go:234] recv [channel @0xc0003703c0] Rlerror{Error: 2} D0228 23:17:37.839346 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:37.839350 50545 transport_flipcall.go:127] send [channel @0xc0003703c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:37.839536 50545 transport_flipcall.go:234] recv [channel @0xc0003703c0] Rlerror{Error: 95} D0228 23:17:37.839642 50545 task_exit.go:221] [ 123] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 23:17:37.839754 50545 task_exit.go:338] [ 123] Init process terminating, killing namespace D0228 23:17:37.839790 50545 task_exit.go:221] [ 123] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 23:17:37.839811 50545 task_signals.go:419] [ 121] Discarding ignored signal 17 D0228 23:17:37.839850 50545 task_exit.go:221] [ 123] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 23:17:37.840074 50545 transport_flipcall.go:127] send [channel @0xc0003703c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:37.840292 50545 transport_flipcall.go:234] recv [channel @0xc0003703c0] Rlerror{Error: 2} D0228 23:17:37.840375 50545 transport_flipcall.go:127] send [channel @0xc0003703c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:37.840492 50545 transport_flipcall.go:234] recv [channel @0xc0003703c0] Rlerror{Error: 95} D0228 23:17:37.840819 50545 task_block.go:223] [ 127] Interrupt queued D0228 23:17:37.840939 50545 transport_flipcall.go:127] send [channel @0xc0003703c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:37.841104 50545 transport_flipcall.go:234] recv [channel @0xc0003703c0] Rlerror{Error: 2} D0228 23:17:37.841148 50545 transport_flipcall.go:127] send [channel @0xc0003703c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:37.841276 50545 transport_flipcall.go:234] recv [channel @0xc0003703c0] Rlerror{Error: 95} D0228 23:17:37.841460 50545 transport_flipcall.go:127] send [channel @0xc0003703c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:37.841489 50545 task_exit.go:221] [ 121] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 23:17:37.841594 50545 task_exit.go:221] [ 121] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 23:17:37.841639 50545 task_signals.go:446] [ 24] Notified of signal 17 D0228 23:17:37.841656 50545 transport_flipcall.go:234] recv [channel @0xc0003703c0] Rlerror{Error: 2} D0228 23:17:37.841692 50545 transport_flipcall.go:127] send [channel @0xc0003703c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:37.841665 50545 task_block.go:223] [ 24] Interrupt queued D0228 23:17:37.841819 50545 transport_flipcall.go:234] recv [channel @0xc0003703c0] Rlerror{Error: 95} D0228 23:17:37.841831 50545 task_block.go:223] [ 127] Interrupt queued D0228 23:17:37.841887 50545 task_signals.go:220] [ 127] Signal 17: delivering to handler D0228 23:17:37.842098 50545 transport_flipcall.go:127] send [channel @0xc0003703c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:37.842252 50545 transport_flipcall.go:234] recv [channel @0xc0003703c0] Rlerror{Error: 2} D0228 23:17:37.842282 50545 transport_flipcall.go:127] send [channel @0xc0003703c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:37.842387 50545 transport_flipcall.go:234] recv [channel @0xc0003703c0] Rlerror{Error: 95} D0228 23:17:37.842495 50545 task_block.go:223] [ 121] Interrupt queued D0228 23:17:37.842515 50545 task_signals.go:457] [ 121] No task notified of signal 9 D0228 23:17:37.842864 50545 task_exit.go:221] [ 121] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 23:17:37.842895 50545 transport_flipcall.go:127] send [channel @0xc0003703c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:37.843066 50545 transport_flipcall.go:234] recv [channel @0xc0003703c0] Rlerror{Error: 2} D0228 23:17:37.843098 50545 transport_flipcall.go:127] send [channel @0xc0003703c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:37.843253 50545 transport_flipcall.go:234] recv [channel @0xc0003703c0] Rlerror{Error: 95} D0228 23:17:37.849968 50545 task_block.go:223] [ 128] Interrupt queued D0228 23:17:37.852403 50545 task_exit.go:221] [ 126] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 23:17:37.852525 50545 task_exit.go:338] [ 126] Init process terminating, killing namespace D0228 23:17:37.852557 50545 task_exit.go:221] [ 126] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 23:17:37.852577 50545 task_signals.go:419] [ 124] Discarding ignored signal 17 D0228 23:17:37.852661 50545 task_exit.go:221] [ 126] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 23:17:37.854279 50545 task_exit.go:221] [ 125] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 23:17:37.854431 50545 task_exit.go:338] [ 125] Init process terminating, killing namespace D0228 23:17:37.854606 50545 task_exit.go:221] [ 125] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 23:17:37.854630 50545 task_signals.go:419] [ 122] Discarding ignored signal 17 D0228 23:17:37.854681 50545 task_exit.go:221] [ 125] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 23:17:37.854894 50545 task_exit.go:221] [ 124] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 23:17:37.854980 50545 task_exit.go:221] [ 124] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 23:17:37.855001 50545 task_signals.go:446] [ 24] Notified of signal 17 D0228 23:17:37.855027 50545 task_block.go:223] [ 24] Interrupt queued D0228 23:17:37.855044 50545 task_block.go:223] [ 24] Interrupt queued D0228 23:17:37.855061 50545 task_signals.go:179] [ 24] Restarting syscall 202 after errno 512: interrupted by signal 17 D0228 23:17:37.855088 50545 task_signals.go:220] [ 24] Signal 17: delivering to handler D0228 23:17:37.855493 50545 task_block.go:223] [ 124] Interrupt queued D0228 23:17:37.855553 50545 task_signals.go:457] [ 124] No task notified of signal 9 D0228 23:17:37.855636 50545 task_exit.go:221] [ 122] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 23:17:37.855851 50545 task_exit.go:221] [ 122] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 23:17:37.855925 50545 task_signals.go:446] [ 24] Notified of signal 17 D0228 23:17:37.855964 50545 task_block.go:223] [ 24] Interrupt queued D0228 23:17:37.855997 50545 task_block.go:223] [ 24] Interrupt queued D0228 23:17:37.856027 50545 task_block.go:223] [ 122] Interrupt queued D0228 23:17:37.856056 50545 task_signals.go:457] [ 122] No task notified of signal 9 D0228 23:17:37.856025 50545 task_signals.go:179] [ 24] Restarting syscall 202 after errno 512: interrupted by signal 17 D0228 23:17:37.856097 50545 task_signals.go:220] [ 24] Signal 17: delivering to handler D0228 23:17:37.856179 50545 task_exit.go:221] [ 124] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 23:17:37.856769 50545 task_exit.go:221] [ 122] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 23:17:38.179939 50545 parameters.go:238] Clock(Monotonic): error: 113 ns, adjusted frequency from 2299774327 Hz to 2299774822 Hz D0228 23:17:38.180112 50545 parameters.go:238] Clock(Realtime): error: -64 ns, adjusted frequency from 2299774823 Hz to 2299774388 Hz D0228 23:17:38.180132 50545 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:8793880366387231 monotonicBaseRef:7000201863 monotonicFrequency:2299774822 realtimeReady:1 realtimeBaseCycles:8793880366803009 realtimeBaseRef:1582931858180110530 realtimeFrequency:2299774388} D0228 23:17:38.849608 50545 task_stop.go:118] [ 128] Entering internal stop (*kernel.vforkStop)(nil) D0228 23:17:38.849673 50545 task_block.go:223] [ 129] Interrupt queued D0228 23:17:38.851844 50545 transport_flipcall.go:127] send [channel @0xc0003703c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syz-executor]} D0228 23:17:38.852320 50545 transport_flipcall.go:234] recv [channel @0xc0003703c0] 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: 1582931852, NanoSec: 35104761}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 55443477}]} D0228 23:17:38.852374 50545 transport_flipcall.go:127] send [channel @0xc0003703c0] Tclunk{FID: 10} D0228 23:17:38.852520 50545 transport_flipcall.go:234] recv [channel @0xc0003703c0] Rclunk{} D0228 23:17:38.852559 50545 transport_flipcall.go:127] send [channel @0xc0003703c0] Tgetattr{FID: 7, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0228 23:17:38.852742 50545 transport_flipcall.go:234] recv [channel @0xc0003703c0] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 55443477}, 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: 1582931852, NanoSec: 35104761}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0228 23:17:38.853212 50545 syscalls.go:266] [ 129] Allocating stack with size of 8388608 bytes D0228 23:17:38.854072 50545 task_stop.go:137] [ 128] Leaving internal stop (*kernel.vforkStop)(nil) D0228 23:17:38.859074 50545 task_stop.go:118] [ 55] Entering internal stop (*kernel.vforkStop)(nil) D0228 23:17:38.859134 50545 task_block.go:223] [ 130] Interrupt queued D0228 23:17:38.860580 50545 transport_flipcall.go:127] send [channel @0xc0003703c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [etc]} D0228 23:17:38.860816 50545 transport_flipcall.go:234] recv [channel @0xc0003703c0] Rlerror{Error: 2} D0228 23:17:38.860846 50545 transport_flipcall.go:127] send [channel @0xc0003703c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0228 23:17:38.861010 50545 transport_flipcall.go:234] recv [channel @0xc0003703c0] Rlerror{Error: 95} D0228 23:17:38.861261 50545 transport_flipcall.go:127] send [channel @0xc0003703c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syz-executor]} D0228 23:17:38.861535 50545 transport_flipcall.go:234] recv [channel @0xc0003703c0] 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: 1582931852, NanoSec: 35104761}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 55443477}]} D0228 23:17:38.861679 50545 transport_flipcall.go:127] send [channel @0xc0003703c0] Tclunk{FID: 10} D0228 23:17:38.861812 50545 transport_flipcall.go:234] recv [channel @0xc0003703c0] Rclunk{} D0228 23:17:38.861855 50545 transport_flipcall.go:127] send [channel @0xc0003703c0] Tgetattr{FID: 7, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0228 23:17:38.862034 50545 transport_flipcall.go:234] recv [channel @0xc0003703c0] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 55443477}, 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: 1582931852, NanoSec: 35104761}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0228 23:17:38.862397 50545 syscalls.go:266] [ 130] Allocating stack with size of 8388608 bytes D0228 23:17:38.862522 50545 task_stop.go:137] [ 55] Leaving internal stop (*kernel.vforkStop)(nil) D0228 23:17:38.866545 50545 task_block.go:223] [ 131] Interrupt queued D0228 23:17:38.867759 50545 transport_flipcall.go:127] send [channel @0xc0003703c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [etc]} D0228 23:17:38.868025 50545 transport_flipcall.go:234] recv [channel @0xc0003703c0] Rlerror{Error: 2} D0228 23:17:38.868289 50545 transport_flipcall.go:127] send [channel @0xc0003703c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0228 23:17:38.868470 50545 transport_flipcall.go:234] recv [channel @0xc0003703c0] Rlerror{Error: 95} D0228 23:17:38.869467 50545 task_stop.go:118] [ 55] Entering internal stop (*kernel.vforkStop)(nil) D0228 23:17:38.869509 50545 task_block.go:223] [ 132] Interrupt queued D0228 23:17:38.871986 50545 transport_flipcall.go:127] send [channel @0xc0003703c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syz-executor]} D0228 23:17:38.872334 50545 transport_flipcall.go:234] recv [channel @0xc0003703c0] 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: 1582931852, NanoSec: 35104761}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 55443477}]} D0228 23:17:38.872382 50545 transport_flipcall.go:127] send [channel @0xc0003703c0] Tclunk{FID: 10} D0228 23:17:38.872510 50545 transport_flipcall.go:234] recv [channel @0xc0003703c0] Rclunk{} D0228 23:17:38.872552 50545 transport_flipcall.go:127] send [channel @0xc0003703c0] Tgetattr{FID: 7, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0228 23:17:38.872690 50545 transport_flipcall.go:234] recv [channel @0xc0003703c0] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 55443477}, 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: 1582931852, NanoSec: 35104761}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0228 23:17:38.873028 50545 syscalls.go:266] [ 132] Allocating stack with size of 8388608 bytes D0228 23:17:38.873237 50545 task_stop.go:137] [ 55] Leaving internal stop (*kernel.vforkStop)(nil) D0228 23:17:38.873263 50545 task_block.go:223] [ 133] Interrupt queued D0228 23:17:38.874452 50545 transport_flipcall.go:127] send [channel @0xc0003703c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:38.874681 50545 transport_flipcall.go:234] recv [channel @0xc0003703c0] Rlerror{Error: 2} D0228 23:17:38.874757 50545 transport_flipcall.go:127] send [channel @0xc0003703c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:38.874942 50545 transport_flipcall.go:234] recv [channel @0xc0003703c0] Rlerror{Error: 95} D0228 23:17:38.875319 50545 transport_flipcall.go:127] send [channel @0xc0003703c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:38.875692 50545 transport_flipcall.go:234] recv [channel @0xc0003703c0] Rlerror{Error: 2} D0228 23:17:38.875747 50545 transport_flipcall.go:127] send [channel @0xc0003703c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:38.875872 50545 transport_flipcall.go:234] recv [channel @0xc0003703c0] Rlerror{Error: 95} D0228 23:17:38.876211 50545 transport_flipcall.go:127] send [channel @0xc0003703c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:38.876430 50545 transport_flipcall.go:234] recv [channel @0xc0003703c0] Rlerror{Error: 2} D0228 23:17:38.876481 50545 transport_flipcall.go:127] send [channel @0xc0003703c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:38.876614 50545 transport_flipcall.go:234] recv [channel @0xc0003703c0] Rlerror{Error: 95} D0228 23:17:38.876855 50545 transport_flipcall.go:127] send [channel @0xc0003703c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:38.877032 50545 transport_flipcall.go:234] recv [channel @0xc0003703c0] Rlerror{Error: 2} D0228 23:17:38.877070 50545 transport_flipcall.go:127] send [channel @0xc0003703c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:38.877253 50545 transport_flipcall.go:234] recv [channel @0xc0003703c0] Rlerror{Error: 95} D0228 23:17:38.877435 50545 transport_flipcall.go:127] send [channel @0xc0003703c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:38.877607 50545 transport_flipcall.go:234] recv [channel @0xc0003703c0] Rlerror{Error: 2} D0228 23:17:38.877640 50545 transport_flipcall.go:127] send [channel @0xc0003703c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:38.877745 50545 transport_flipcall.go:234] recv [channel @0xc0003703c0] Rlerror{Error: 95} D0228 23:17:38.878006 50545 transport_flipcall.go:127] send [channel @0xc0003703c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:38.878194 50545 transport_flipcall.go:234] recv [channel @0xc0003703c0] Rlerror{Error: 2} D0228 23:17:38.878225 50545 transport_flipcall.go:127] send [channel @0xc0003703c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:38.878311 50545 transport_flipcall.go:234] recv [channel @0xc0003703c0] Rlerror{Error: 95} D0228 23:17:38.878714 50545 transport_flipcall.go:127] send [channel @0xc0003703c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:38.878846 50545 transport_flipcall.go:234] recv [channel @0xc0003703c0] Rlerror{Error: 2} D0228 23:17:38.878874 50545 task_stop.go:118] [ 128] Entering internal stop (*kernel.vforkStop)(nil) D0228 23:17:38.878911 50545 transport_flipcall.go:127] send [channel @0xc0003703c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:38.878936 50545 task_block.go:223] [ 134] Interrupt queued D0228 23:17:38.878906 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0228 23:17:38.879043 50545 transport_flipcall.go:234] recv [channel @0xc0003703c0] Rlerror{Error: 95} D0228 23:17:38.879207 50545 transport_flipcall.go:127] send [channel @0xc0003703c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:38.879203 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:38.879284 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 11, Names: [etc]} D0228 23:17:38.879325 50545 transport_flipcall.go:234] recv [channel @0xc0003703c0] Rlerror{Error: 2} D0228 23:17:38.879409 50545 transport_flipcall.go:127] send [channel @0xc0003703c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:38.879331 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:38.879500 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:38.879537 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0228 23:17:38.879550 50545 transport_flipcall.go:234] recv [channel @0xc0003703c0] Rlerror{Error: 95} D0228 23:17:38.879654 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:38.879700 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:38.879852 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0228 23:17:38.879938 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:38.880023 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:38.880066 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:38.880106 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:38.880137 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:38.880205 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:38.880461 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:38.880646 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:38.880835 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:38.880881 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:38.881128 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:38.881426 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:38.881648 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:38.881696 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:38.881811 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:38.881901 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syz-executor]} D0228 23:17:38.882206 50545 transport_flipcall.go:234] recv [channel @0xc000370240] 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: 1582931852, NanoSec: 35104761}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 55443477}]} D0228 23:17:38.882247 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tclunk{FID: 10} D0228 23:17:38.882479 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rclunk{} D0228 23:17:38.882559 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetattr{FID: 7, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0228 23:17:38.882660 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:38.882777 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 55443477}, 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: 1582931852, NanoSec: 35104761}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0228 23:17:38.882851 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:38.882889 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:38.883039 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:38.883138 50545 syscalls.go:266] [ 134] Allocating stack with size of 8388608 bytes D0228 23:17:38.883155 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:38.883357 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:38.883404 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:38.883460 50545 task_stop.go:137] [ 128] Leaving internal stop (*kernel.vforkStop)(nil) D0228 23:17:38.883507 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:38.883609 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:38.883717 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:38.883792 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:38.883963 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:38.884041 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:38.884371 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:38.884419 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:38.884584 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:38.884750 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:38.884926 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:38.884964 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:38.885081 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:38.885263 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [etc]} D0228 23:17:38.885438 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:38.885500 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0228 23:17:38.885610 50545 task_block.go:223] [ 135] Interrupt queued D0228 23:17:38.885647 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:38.889546 50545 task_block.go:223] [ 136] Interrupt queued D0228 23:17:38.893960 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:38.894047 50545 task_exit.go:221] [ 131] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 23:17:38.894184 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:38.894214 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:38.894188 50545 task_exit.go:338] [ 131] Init process terminating, killing namespace D0228 23:17:38.894295 50545 task_exit.go:221] [ 131] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 23:17:38.894335 50545 task_signals.go:419] [ 129] Discarding ignored signal 17 D0228 23:17:38.894353 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:38.894388 50545 task_exit.go:221] [ 131] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 23:17:38.894482 50545 task_exit.go:221] [ 133] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 23:17:38.894636 50545 task_exit.go:338] [ 133] Init process terminating, killing namespace D0228 23:17:38.894678 50545 task_exit.go:221] [ 133] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 23:17:38.894699 50545 task_signals.go:419] [ 130] Discarding ignored signal 17 D0228 23:17:38.894699 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:38.894737 50545 task_exit.go:221] [ 133] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 23:17:38.894880 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:38.894916 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:38.895042 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:38.896117 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:38.896286 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:38.896322 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:38.896433 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:38.897171 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:38.897368 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:38.897397 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:38.897550 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:38.897793 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:38.898041 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:38.898163 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:38.898291 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:38.898750 50545 task_exit.go:221] [ 129] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 23:17:38.898829 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:38.898856 50545 task_exit.go:221] [ 129] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 23:17:38.898884 50545 task_signals.go:446] [ 24] Notified of signal 17 D0228 23:17:38.898902 50545 task_block.go:223] [ 24] Interrupt queued D0228 23:17:38.898913 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0228 23:17:38.898929 50545 task_block.go:223] [ 24] Interrupt queued D0228 23:17:38.899055 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:38.899115 50545 task_exit.go:221] [ 130] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 23:17:38.899143 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:38.899149 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:38.899195 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:38.899307 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:38.899233 50545 task_exit.go:221] [ 130] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 23:17:38.899431 50545 task_signals.go:446] [ 24] Notified of signal 17 D0228 23:17:38.899443 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:38.899504 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0228 23:17:38.899072 50545 task_signals.go:179] [ 24] Restarting syscall 202 after errno 512: interrupted by signal 17 D0228 23:17:38.899615 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:38.899661 50545 task_signals.go:220] [ 24] Signal 17: delivering to handler D0228 23:17:38.899710 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:38.899759 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:38.899466 50545 task_block.go:223] [ 24] Interrupt queued D0228 23:17:38.899842 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:38.899854 50545 task_block.go:223] [ 25] Interrupt queued D0228 23:17:38.899896 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:38.899912 50545 task_block.go:223] [ 24] Interrupt queued D0228 23:17:38.899869 50545 task_block.go:223] [ 25] Interrupt queued D0228 23:17:38.900003 50545 task_signals.go:176] [ 25] Not restarting syscall 270 after errno 514: interrupted by signal 17 D0228 23:17:38.900054 50545 task_signals.go:220] [ 25] Signal 17: delivering to handler D0228 23:17:38.899896 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:38.900069 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:38.900244 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:38.900341 50545 task_block.go:223] [ 129] Interrupt queued D0228 23:17:38.900369 50545 task_signals.go:457] [ 129] No task notified of signal 9 D0228 23:17:38.900359 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0228 23:17:38.900369 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:38.900416 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:38.900493 50545 task_exit.go:221] [ 129] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 23:17:38.900546 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:38.900568 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:38.900581 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:38.900682 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:38.900793 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0228 23:17:38.900831 50545 task_block.go:223] [ 130] Interrupt queued D0228 23:17:38.900865 50545 task_signals.go:457] [ 130] No task notified of signal 9 D0228 23:17:38.900946 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:38.900996 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:38.901122 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:38.901218 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0228 23:17:38.901484 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:38.901513 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:38.901629 50545 task_exit.go:221] [ 130] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 23:17:38.901643 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:38.902154 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0228 23:17:38.902172 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:38.902307 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:38.902340 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:38.902378 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:38.902416 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:38.902480 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:38.902523 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:38.902577 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:38.902775 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:38.902818 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:38.902944 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:38.903016 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:38.903304 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:38.903347 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:38.903567 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:38.903700 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:38.903832 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:38.903862 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:38.904066 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:38.908152 50545 task_exit.go:221] [ 136] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 23:17:38.908266 50545 task_exit.go:338] [ 136] Init process terminating, killing namespace D0228 23:17:38.908299 50545 task_exit.go:221] [ 136] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 23:17:38.908320 50545 task_signals.go:419] [ 134] Discarding ignored signal 17 D0228 23:17:38.908352 50545 task_exit.go:221] [ 136] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 23:17:38.910069 50545 task_exit.go:221] [ 134] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 23:17:38.910208 50545 task_exit.go:221] [ 134] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 23:17:38.910236 50545 task_signals.go:446] [ 24] Notified of signal 17 D0228 23:17:38.910259 50545 task_block.go:223] [ 24] Interrupt queued D0228 23:17:38.910631 50545 task_block.go:223] [ 24] Interrupt queued D0228 23:17:38.910693 50545 task_signals.go:179] [ 24] Restarting syscall 202 after errno 512: interrupted by signal 17 D0228 23:17:38.910725 50545 task_signals.go:220] [ 24] Signal 17: delivering to handler D0228 23:17:38.913983 50545 task_block.go:223] [ 134] Interrupt queued D0228 23:17:38.914027 50545 task_signals.go:457] [ 134] No task notified of signal 9 D0228 23:17:38.915566 50545 task_exit.go:221] [ 134] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 23:17:38.916230 50545 task_exit.go:221] [ 135] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 23:17:38.916393 50545 task_exit.go:338] [ 135] Init process terminating, killing namespace D0228 23:17:38.916434 50545 task_exit.go:221] [ 135] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 23:17:38.916470 50545 task_signals.go:419] [ 132] Discarding ignored signal 17 D0228 23:17:38.916550 50545 task_exit.go:221] [ 135] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 23:17:38.918918 50545 task_exit.go:221] [ 132] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 23:17:38.919109 50545 task_exit.go:221] [ 132] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 23:17:38.919140 50545 task_signals.go:446] [ 24] Notified of signal 17 D0228 23:17:38.919164 50545 task_block.go:223] [ 24] Interrupt queued D0228 23:17:38.919187 50545 task_block.go:223] [ 24] Interrupt queued D0228 23:17:38.919229 50545 task_signals.go:179] [ 24] Restarting syscall 202 after errno 512: interrupted by signal 17 D0228 23:17:38.919255 50545 task_signals.go:220] [ 24] Signal 17: delivering to handler D0228 23:17:38.929709 50545 task_block.go:223] [ 132] Interrupt queued D0228 23:17:38.929766 50545 task_signals.go:457] [ 132] No task notified of signal 9 D0228 23:17:38.930179 50545 task_exit.go:221] [ 132] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 23:17:38.945754 50545 task_block.go:223] [ 137] Interrupt queued D0228 23:17:39.179977 50545 parameters.go:238] Clock(Monotonic): error: 67 ns, adjusted frequency from 2299774822 Hz to 2299774726 Hz D0228 23:17:39.180057 50545 parameters.go:238] Clock(Realtime): error: 206 ns, adjusted frequency from 2299774388 Hz to 2299775039 Hz D0228 23:17:39.180078 50545 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:8793882666208662 monotonicBaseRef:8000222129 monotonicFrequency:2299774726 realtimeReady:1 realtimeBaseCycles:8793882666451371 realtimeBaseRef:1582931859180055730 realtimeFrequency:2299775039} D0228 23:17:39.922632 50545 task_stop.go:118] [ 106] Entering internal stop (*kernel.vforkStop)(nil) D0228 23:17:39.922691 50545 task_block.go:223] [ 138] Interrupt queued D0228 23:17:39.928276 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syz-executor]} D0228 23:17:39.928838 50545 transport_flipcall.go:234] recv [channel @0xc000370240] 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: 1582931852, NanoSec: 35104761}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 55443477}]} D0228 23:17:39.928897 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tclunk{FID: 10} D0228 23:17:39.929047 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rclunk{} D0228 23:17:39.929122 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetattr{FID: 7, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0228 23:17:39.929342 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 55443477}, 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: 1582931852, NanoSec: 35104761}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0228 23:17:39.929663 50545 urpc.go:577] urpc: unmarshal success. D0228 23:17:39.929712 50545 controller.go:501] containerManager.Signal &{CID:ci-gvisor-ptrace-direct-overlay-host-2 Signo:0 PID:0 Mode:Process} D0228 23:17:39.929761 50545 syscalls.go:266] [ 138] Allocating stack with size of 8388608 bytes D0228 23:17:39.929768 50545 urpc.go:534] urpc: successfully marshalled 37 bytes. D0228 23:17:39.929891 50545 task_stop.go:137] [ 106] Leaving internal stop (*kernel.vforkStop)(nil) D0228 23:17:39.934757 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 10, Names: [etc]} D0228 23:17:39.935022 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:39.935062 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0228 23:17:39.935202 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:39.936676 50545 task_stop.go:118] [ 94] Entering internal stop (*kernel.vforkStop)(nil) D0228 23:17:39.936760 50545 task_block.go:223] [ 139] Interrupt queued D0228 23:17:39.939350 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syz-executor]} D0228 23:17:39.939754 50545 transport_flipcall.go:234] recv [channel @0xc000370240] 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: 1582931852, NanoSec: 35104761}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 55443477}]} D0228 23:17:39.939807 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tclunk{FID: 10} D0228 23:17:39.939964 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rclunk{} D0228 23:17:39.940025 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetattr{FID: 7, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0228 23:17:39.940270 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 55443477}, 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: 1582931852, NanoSec: 35104761}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0228 23:17:39.940680 50545 syscalls.go:266] [ 139] Allocating stack with size of 8388608 bytes D0228 23:17:39.940842 50545 task_stop.go:137] [ 94] Leaving internal stop (*kernel.vforkStop)(nil) D0228 23:17:39.941647 50545 task_block.go:223] [ 140] Interrupt queued D0228 23:17:39.943456 50545 task_stop.go:118] [ 29] Entering internal stop (*kernel.vforkStop)(nil) D0228 23:17:39.943514 50545 task_block.go:223] [ 141] Interrupt queued D0228 23:17:39.946454 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 10, Names: [etc]} D0228 23:17:39.946679 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:39.946761 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0228 23:17:39.946975 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:39.947196 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syz-executor]} D0228 23:17:39.947494 50545 transport_flipcall.go:234] recv [channel @0xc000370240] 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: 1582931852, NanoSec: 35104761}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 55443477}]} D0228 23:17:39.947543 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tclunk{FID: 10} D0228 23:17:39.948153 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rclunk{} D0228 23:17:39.948363 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetattr{FID: 7, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0228 23:17:39.948839 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:39.949118 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:39.949167 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 55443477}, 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: 1582931852, NanoSec: 35104761}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0228 23:17:39.949222 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:39.950076 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:39.950421 50545 syscalls.go:266] [ 141] Allocating stack with size of 8388608 bytes D0228 23:17:39.950550 50545 task_stop.go:137] [ 29] Leaving internal stop (*kernel.vforkStop)(nil) D0228 23:17:39.951233 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:39.951418 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:39.951494 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:39.951659 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:39.951983 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:39.952132 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:39.952174 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:39.952292 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:39.952462 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [etc]} D0228 23:17:39.952488 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0228 23:17:39.952644 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:39.952670 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:39.952680 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:39.952694 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0228 23:17:39.952769 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:39.952783 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:39.952973 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:39.953124 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:39.953159 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:39.953329 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:39.953884 50545 task_block.go:223] [ 142] Interrupt queued D0228 23:17:39.953936 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:39.954178 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:39.954219 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:39.954367 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:39.954634 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:39.954797 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:39.954850 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:39.954979 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:39.955125 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:39.955320 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:39.955361 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:39.955521 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:39.955854 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:39.956025 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:39.956069 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:39.956228 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:39.956423 50545 task_stop.go:118] [ 67] Entering internal stop (*kernel.vforkStop)(nil) D0228 23:17:39.956508 50545 task_block.go:223] [ 143] Interrupt queued D0228 23:17:39.958889 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syz-executor]} D0228 23:17:39.959269 50545 transport_flipcall.go:234] recv [channel @0xc000370300] 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: 1582931852, NanoSec: 35104761}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 55443477}]} D0228 23:17:39.959307 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tclunk{FID: 10} D0228 23:17:39.959447 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rclunk{} D0228 23:17:39.959507 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetattr{FID: 7, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0228 23:17:39.959685 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:39.959781 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 55443477}, 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: 1582931852, NanoSec: 35104761}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0228 23:17:39.959992 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:39.960066 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:39.960349 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:39.960402 50545 syscalls.go:266] [ 143] Allocating stack with size of 8388608 bytes D0228 23:17:39.960472 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:39.960492 50545 task_block.go:223] [ 144] Interrupt queued D0228 23:17:39.960615 50545 task_stop.go:137] [ 67] Leaving internal stop (*kernel.vforkStop)(nil) D0228 23:17:39.960683 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:39.960727 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:39.960921 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:39.961115 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:39.961331 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:39.961368 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:39.961502 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:39.961665 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:39.961916 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:39.961957 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:39.962092 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:39.962196 50545 task_exit.go:221] [ 140] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 23:17:39.962393 50545 task_exit.go:338] [ 140] Init process terminating, killing namespace D0228 23:17:39.962421 50545 task_exit.go:221] [ 140] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 23:17:39.962438 50545 task_signals.go:419] [ 138] Discarding ignored signal 17 D0228 23:17:39.962194 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:39.962537 50545 task_exit.go:221] [ 140] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 23:17:39.962736 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:39.962864 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:39.963074 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:39.963833 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:39.963942 50545 task_exit.go:221] [ 138] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 23:17:39.964073 50545 task_exit.go:221] [ 138] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 23:17:39.964139 50545 task_signals.go:446] [ 24] Notified of signal 17 D0228 23:17:39.964158 50545 task_block.go:223] [ 24] Interrupt queued D0228 23:17:39.964178 50545 task_block.go:223] [ 24] Interrupt queued D0228 23:17:39.964048 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:39.964233 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:39.964194 50545 task_signals.go:179] [ 24] Restarting syscall 202 after errno 512: interrupted by signal 17 D0228 23:17:39.964345 50545 task_signals.go:220] [ 24] Signal 17: delivering to handler D0228 23:17:39.964439 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:39.964646 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:39.964846 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:39.964888 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:39.965076 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:39.965412 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:39.965615 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:39.965664 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:39.965804 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:39.965970 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:39.966254 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:39.966300 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:39.966397 50545 task_block.go:223] [ 138] Interrupt queued D0228 23:17:39.966440 50545 task_signals.go:457] [ 138] No task notified of signal 9 D0228 23:17:39.966475 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:39.966470 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:39.966644 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:39.966685 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:39.966748 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:39.966828 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:39.967021 50545 task_exit.go:221] [ 138] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 23:17:39.967002 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:39.967267 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:39.967457 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:39.967647 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:39.967897 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:39.967941 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:39.968072 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:39.968189 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:39.968229 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 11, Names: [etc]} D0228 23:17:39.968435 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:39.968540 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:39.968456 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:39.968625 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0228 23:17:39.968714 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:39.968810 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0228 23:17:39.968844 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:39.968979 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:39.969014 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:39.969143 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:39.969269 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0228 23:17:39.969416 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:39.969456 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:39.969577 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:39.969686 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0228 23:17:39.969815 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:39.969843 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:39.969958 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:39.970027 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0228 23:17:39.970152 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:39.970174 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:39.970286 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:39.970522 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0228 23:17:39.970713 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:39.970760 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:39.970905 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:39.971017 50545 task_exit.go:221] [ 142] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 23:17:39.971206 50545 task_exit.go:338] [ 142] Init process terminating, killing namespace D0228 23:17:39.971259 50545 task_exit.go:221] [ 142] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 23:17:39.971288 50545 task_signals.go:419] [ 139] Discarding ignored signal 17 D0228 23:17:39.971399 50545 task_exit.go:221] [ 142] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 23:17:39.972292 50545 task_block.go:223] [ 145] Interrupt queued D0228 23:17:39.975554 50545 task_exit.go:221] [ 139] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 23:17:39.975771 50545 task_exit.go:221] [ 139] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 23:17:39.975828 50545 task_signals.go:446] [ 24] Notified of signal 17 D0228 23:17:39.975853 50545 task_block.go:223] [ 24] Interrupt queued D0228 23:17:39.975905 50545 task_block.go:223] [ 24] Interrupt queued D0228 23:17:39.975961 50545 task_signals.go:179] [ 24] Restarting syscall 202 after errno 512: interrupted by signal 17 D0228 23:17:39.976000 50545 task_signals.go:220] [ 24] Signal 17: delivering to handler D0228 23:17:39.976362 50545 task_exit.go:221] [ 144] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 23:17:39.976476 50545 task_exit.go:338] [ 144] Init process terminating, killing namespace D0228 23:17:39.976655 50545 task_exit.go:221] [ 144] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 23:17:39.976695 50545 task_signals.go:419] [ 141] Discarding ignored signal 17 D0228 23:17:39.976748 50545 task_exit.go:221] [ 144] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 23:17:39.980995 50545 task_exit.go:221] [ 141] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 23:17:39.981024 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0228 23:17:39.981102 50545 task_exit.go:221] [ 141] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 23:17:39.981140 50545 task_signals.go:446] [ 24] Notified of signal 17 D0228 23:17:39.981168 50545 task_block.go:223] [ 24] Interrupt queued D0228 23:17:39.981299 50545 task_block.go:223] [ 24] Interrupt queued D0228 23:17:39.981248 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:39.981335 50545 task_signals.go:179] [ 24] Restarting syscall 202 after errno 512: interrupted by signal 17 D0228 23:17:39.981366 50545 task_signals.go:220] [ 24] Signal 17: delivering to handler D0228 23:17:39.981374 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:39.981523 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:39.982585 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0228 23:17:39.982789 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:39.982846 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:39.983001 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:39.983514 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0228 23:17:39.983650 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:39.983678 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:39.983785 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:39.984071 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0228 23:17:39.984315 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:39.984427 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:39.984611 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:39.984939 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0228 23:17:39.985130 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:39.985164 50545 task_block.go:223] [ 139] Interrupt queued D0228 23:17:39.985178 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:39.985194 50545 task_signals.go:457] [ 139] No task notified of signal 9 D0228 23:17:39.985328 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:39.985333 50545 task_exit.go:221] [ 139] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 23:17:39.985631 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0228 23:17:39.985767 50545 task_block.go:223] [ 141] Interrupt queued D0228 23:17:39.985810 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:39.985814 50545 task_signals.go:457] [ 141] No task notified of signal 9 D0228 23:17:39.985849 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:39.986014 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:39.986217 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0228 23:17:39.986390 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:39.986417 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:39.986654 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:39.986813 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0228 23:17:39.987099 50545 task_exit.go:221] [ 141] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 23:17:39.987194 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:39.987229 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:39.987969 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:39.988404 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0228 23:17:39.988638 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:39.988691 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:39.988885 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:39.996274 50545 task_exit.go:221] [ 145] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 23:17:39.996405 50545 task_exit.go:338] [ 145] Init process terminating, killing namespace D0228 23:17:39.996429 50545 task_exit.go:221] [ 145] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 23:17:39.996450 50545 task_signals.go:419] [ 143] Discarding ignored signal 17 D0228 23:17:39.996841 50545 task_exit.go:221] [ 145] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 23:17:40.004648 50545 task_exit.go:221] [ 143] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 23:17:40.004870 50545 task_exit.go:221] [ 143] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 23:17:40.004909 50545 task_signals.go:446] [ 24] Notified of signal 17 D0228 23:17:40.004941 50545 task_block.go:223] [ 24] Interrupt queued D0228 23:17:40.004964 50545 task_block.go:223] [ 24] Interrupt queued D0228 23:17:40.005027 50545 task_signals.go:179] [ 24] Restarting syscall 202 after errno 512: interrupted by signal 17 D0228 23:17:40.005057 50545 task_signals.go:220] [ 24] Signal 17: delivering to handler D0228 23:17:40.009718 50545 task_block.go:223] [ 143] Interrupt queued D0228 23:17:40.009768 50545 task_signals.go:457] [ 143] No task notified of signal 9 D0228 23:17:40.010486 50545 task_exit.go:221] [ 143] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 23:17:40.179957 50545 parameters.go:238] Clock(Monotonic): error: 92 ns, adjusted frequency from 2299774726 Hz to 2299774804 Hz D0228 23:17:40.180047 50545 parameters.go:238] Clock(Realtime): error: -26 ns, adjusted frequency from 2299775039 Hz to 2299774509 Hz D0228 23:17:40.180073 50545 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:8793884965977236 monotonicBaseRef:9000219453 monotonicFrequency:2299774804 realtimeReady:1 realtimeBaseCycles:8793884966190694 realtimeBaseRef:1582931860180040199 realtimeFrequency:2299774509} D0228 23:17:40.993081 50545 task_stop.go:118] [ 33] Entering internal stop (*kernel.vforkStop)(nil) D0228 23:17:40.993147 50545 task_block.go:223] [ 146] Interrupt queued D0228 23:17:40.995599 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syz-executor]} D0228 23:17:40.996093 50545 transport_flipcall.go:234] recv [channel @0xc000370240] 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: 1582931852, NanoSec: 35104761}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 55443477}]} D0228 23:17:40.996156 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tclunk{FID: 11} D0228 23:17:40.996314 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rclunk{} D0228 23:17:40.996375 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetattr{FID: 7, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0228 23:17:40.996646 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 55443477}, 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: 1582931852, NanoSec: 35104761}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0228 23:17:40.997035 50545 syscalls.go:266] [ 146] Allocating stack with size of 8388608 bytes D0228 23:17:40.997157 50545 task_stop.go:137] [ 33] Leaving internal stop (*kernel.vforkStop)(nil) D0228 23:17:41.001472 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 11, Names: [etc]} D0228 23:17:41.001659 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:41.001696 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0228 23:17:41.001834 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:41.006719 50545 task_block.go:223] [ 147] Interrupt queued D0228 23:17:41.009495 50545 task_stop.go:118] [ 55] Entering internal stop (*kernel.vforkStop)(nil) D0228 23:17:41.009542 50545 task_block.go:223] [ 148] Interrupt queued D0228 23:17:41.011685 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syz-executor]} D0228 23:17:41.012110 50545 transport_flipcall.go:234] recv [channel @0xc000370240] 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: 1582931852, NanoSec: 35104761}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 55443477}]} D0228 23:17:41.012170 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tclunk{FID: 11} D0228 23:17:41.012327 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rclunk{} D0228 23:17:41.012420 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetattr{FID: 7, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0228 23:17:41.012598 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 55443477}, 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: 1582931852, NanoSec: 35104761}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0228 23:17:41.012977 50545 syscalls.go:266] [ 148] Allocating stack with size of 8388608 bytes D0228 23:17:41.013130 50545 task_stop.go:137] [ 55] Leaving internal stop (*kernel.vforkStop)(nil) D0228 23:17:41.013243 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0228 23:17:41.013403 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:41.013439 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:41.013614 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:41.013845 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0228 23:17:41.014031 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:41.014059 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:41.014195 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:41.014565 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0228 23:17:41.014580 50545 task_stop.go:118] [ 58] Entering internal stop (*kernel.vforkStop)(nil) D0228 23:17:41.014747 50545 task_block.go:223] [ 149] Interrupt queued D0228 23:17:41.014763 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:41.014952 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:41.015109 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:41.015396 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0228 23:17:41.015657 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:41.015703 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:41.015952 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:41.016131 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0228 23:17:41.016410 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:41.016463 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:41.016625 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:41.016964 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0228 23:17:41.017115 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:41.017180 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:41.017186 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 11, Names: [syz-executor]} D0228 23:17:41.017326 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:41.017435 50545 transport_flipcall.go:234] recv [channel @0xc000370300] 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: 1582931852, NanoSec: 35104761}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 55443477}]} D0228 23:17:41.017471 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tclunk{FID: 11} D0228 23:17:41.017604 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rclunk{} D0228 23:17:41.017663 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetattr{FID: 7, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0228 23:17:41.017869 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 55443477}, 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: 1582931852, NanoSec: 35104761}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0228 23:17:41.017949 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0228 23:17:41.018114 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:41.018148 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:41.018168 50545 syscalls.go:266] [ 149] Allocating stack with size of 8388608 bytes D0228 23:17:41.018237 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:41.018310 50545 task_stop.go:137] [ 58] Leaving internal stop (*kernel.vforkStop)(nil) D0228 23:17:41.018322 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0228 23:17:41.018418 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:41.018463 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:41.018637 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:41.018851 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0228 23:17:41.018978 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:41.019012 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:41.019132 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:41.020110 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 11, Names: [etc]} D0228 23:17:41.020186 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 10, Names: [etc]} D0228 23:17:41.020258 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:41.020335 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0228 23:17:41.020421 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:41.020454 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:41.020468 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0228 23:17:41.020631 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:41.022039 50545 task_exit.go:221] [ 147] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 23:17:41.022090 50545 task_block.go:223] [ 150] Interrupt queued D0228 23:17:41.022143 50545 task_exit.go:338] [ 147] Init process terminating, killing namespace D0228 23:17:41.022220 50545 task_exit.go:221] [ 147] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 23:17:41.022298 50545 task_signals.go:419] [ 146] Discarding ignored signal 17 D0228 23:17:41.022421 50545 task_exit.go:221] [ 147] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 23:17:41.023645 50545 task_exit.go:221] [ 146] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 23:17:41.023744 50545 task_exit.go:221] [ 146] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 23:17:41.023800 50545 task_signals.go:446] [ 24] Notified of signal 17 D0228 23:17:41.023834 50545 task_block.go:223] [ 24] Interrupt queued D0228 23:17:41.023857 50545 task_block.go:223] [ 24] Interrupt queued D0228 23:17:41.023997 50545 task_signals.go:179] [ 24] Restarting syscall 202 after errno 512: interrupted by signal 17 D0228 23:17:41.024067 50545 task_signals.go:220] [ 24] Signal 17: delivering to handler D0228 23:17:41.024222 50545 task_block.go:223] [ 146] Interrupt queued D0228 23:17:41.024269 50545 task_signals.go:457] [ 146] No task notified of signal 9 D0228 23:17:41.024389 50545 task_stop.go:118] [ 104] Entering internal stop (*kernel.vforkStop)(nil) D0228 23:17:41.024436 50545 task_block.go:223] [ 151] Interrupt queued D0228 23:17:41.024542 50545 task_exit.go:221] [ 146] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 23:17:41.025812 50545 task_block.go:223] [ 152] Interrupt queued D0228 23:17:41.027518 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:41.027583 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 11, Names: [syz-executor]} D0228 23:17:41.027687 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:41.027735 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:41.027894 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:41.027918 50545 transport_flipcall.go:234] recv [channel @0xc000370300] 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: 1582931852, NanoSec: 35104761}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 55443477}]} D0228 23:17:41.027960 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tclunk{FID: 11} D0228 23:17:41.028098 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rclunk{} D0228 23:17:41.028180 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetattr{FID: 7, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0228 23:17:41.028365 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0228 23:17:41.028434 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 55443477}, 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: 1582931852, NanoSec: 35104761}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0228 23:17:41.028559 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:41.028587 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:41.028674 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0228 23:17:41.028728 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:41.028836 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:41.028851 50545 syscalls.go:266] [ 151] Allocating stack with size of 8388608 bytes D0228 23:17:41.028877 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:41.028908 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:41.028947 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:41.028972 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:41.029428 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:41.029500 50545 task_stop.go:137] [ 104] Leaving internal stop (*kernel.vforkStop)(nil) D0228 23:17:41.029569 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:41.029866 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:41.030048 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:41.030176 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:41.031047 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:41.031423 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:41.031662 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:41.031701 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:41.031772 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:41.031856 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:41.031948 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:41.031988 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:41.032085 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:41.032387 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:41.032509 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0228 23:17:41.032588 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:41.032625 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:41.032699 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:41.032725 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:41.032733 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:41.032874 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:41.032926 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0228 23:17:41.033090 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:41.033128 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:41.033145 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:41.033310 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:41.033347 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:41.033388 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:41.033454 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:41.033577 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:41.033641 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0228 23:17:41.033726 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:41.033761 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:41.033862 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:41.033909 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:41.033913 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:41.034096 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:41.034464 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0228 23:17:41.034647 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:41.034683 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:41.034818 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:41.035036 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0228 23:17:41.035280 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:41.035317 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:41.035478 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:41.035542 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0228 23:17:41.035677 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:41.035746 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:41.035786 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:41.035873 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:41.035931 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:41.035982 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:41.036109 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:41.036182 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 10, Names: [etc]} D0228 23:17:41.036405 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:41.036457 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0228 23:17:41.036604 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:41.036635 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:41.036868 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:41.036912 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:41.037062 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:41.041755 50545 task_block.go:223] [ 153] Interrupt queued D0228 23:17:41.046837 50545 task_exit.go:221] [ 150] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 23:17:41.046968 50545 task_exit.go:338] [ 150] Init process terminating, killing namespace D0228 23:17:41.046997 50545 task_exit.go:221] [ 150] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 23:17:41.047015 50545 task_signals.go:419] [ 149] Discarding ignored signal 17 D0228 23:17:41.047061 50545 task_exit.go:221] [ 150] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 23:17:41.048413 50545 task_exit.go:221] [ 149] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 23:17:41.048548 50545 task_exit.go:221] [ 149] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 23:17:41.048602 50545 task_signals.go:446] [ 24] Notified of signal 17 D0228 23:17:41.048627 50545 task_block.go:223] [ 24] Interrupt queued D0228 23:17:41.048654 50545 task_block.go:223] [ 24] Interrupt queued D0228 23:17:41.048678 50545 task_signals.go:179] [ 24] Restarting syscall 202 after errno 512: interrupted by signal 17 D0228 23:17:41.048729 50545 task_signals.go:220] [ 24] Signal 17: delivering to handler D0228 23:17:41.049742 50545 task_exit.go:221] [ 152] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 23:17:41.049886 50545 task_exit.go:338] [ 152] Init process terminating, killing namespace D0228 23:17:41.049917 50545 task_exit.go:221] [ 152] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 23:17:41.049951 50545 task_signals.go:419] [ 148] Discarding ignored signal 17 D0228 23:17:41.049985 50545 task_exit.go:221] [ 152] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 23:17:41.050166 50545 task_block.go:223] [ 149] Interrupt queued D0228 23:17:41.050221 50545 task_signals.go:457] [ 149] No task notified of signal 9 D0228 23:17:41.050369 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:41.050590 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:41.050623 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:41.050736 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:41.050806 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:41.051037 50545 task_exit.go:221] [ 149] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 23:17:41.051084 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:41.051140 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:41.051472 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:41.051755 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:41.051951 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:41.051994 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:41.052152 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:41.052347 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:41.052512 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:41.052545 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:41.052700 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:41.052775 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:41.052924 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:41.052949 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:41.053096 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:41.053206 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:41.053210 50545 task_exit.go:221] [ 148] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 23:17:41.053353 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:41.053377 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:41.053436 50545 task_exit.go:221] [ 148] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 23:17:41.053484 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:41.053483 50545 task_signals.go:446] [ 24] Notified of signal 17 D0228 23:17:41.053577 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:41.053612 50545 task_block.go:223] [ 24] Interrupt queued D0228 23:17:41.053640 50545 task_block.go:223] [ 24] Interrupt queued D0228 23:17:41.053660 50545 task_signals.go:179] [ 24] Restarting syscall 202 after errno 512: interrupted by signal 17 D0228 23:17:41.053710 50545 task_signals.go:220] [ 24] Signal 17: delivering to handler D0228 23:17:41.053788 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:41.053834 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:41.053990 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:41.054066 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:41.054254 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:41.054291 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:41.054412 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:41.054511 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:41.054668 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:41.054710 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:41.054732 50545 task_block.go:223] [ 148] Interrupt queued D0228 23:17:41.054792 50545 task_signals.go:457] [ 148] No task notified of signal 9 D0228 23:17:41.054849 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:41.054938 50545 task_exit.go:221] [ 148] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 23:17:41.057726 50545 task_exit.go:221] [ 153] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 23:17:41.057841 50545 task_exit.go:338] [ 153] Init process terminating, killing namespace D0228 23:17:41.057869 50545 task_exit.go:221] [ 153] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 23:17:41.057887 50545 task_signals.go:419] [ 151] Discarding ignored signal 17 D0228 23:17:41.057940 50545 task_exit.go:221] [ 153] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 23:17:41.059024 50545 task_exit.go:221] [ 151] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 23:17:41.059217 50545 task_exit.go:221] [ 151] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 23:17:41.059253 50545 task_signals.go:446] [ 24] Notified of signal 17 D0228 23:17:41.059272 50545 task_block.go:223] [ 24] Interrupt queued D0228 23:17:41.059285 50545 task_block.go:223] [ 24] Interrupt queued D0228 23:17:41.059320 50545 task_signals.go:179] [ 24] Restarting syscall 202 after errno 512: interrupted by signal 17 D0228 23:17:41.059366 50545 task_signals.go:220] [ 24] Signal 17: delivering to handler D0228 23:17:41.062550 50545 task_block.go:223] [ 151] Interrupt queued D0228 23:17:41.062608 50545 task_signals.go:457] [ 151] No task notified of signal 9 D0228 23:17:41.064685 50545 task_exit.go:221] [ 151] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 23:17:41.086490 50545 task_block.go:223] [ 154] Interrupt queued D0228 23:17:41.179954 50545 parameters.go:238] Clock(Monotonic): error: -173 ns, adjusted frequency from 2299774804 Hz to 2299774218 Hz D0228 23:17:41.180014 50545 parameters.go:238] Clock(Realtime): error: -31 ns, adjusted frequency from 2299774509 Hz to 2299774539 Hz D0228 23:17:41.180031 50545 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:8793887265745037 monotonicBaseRef:10000216407 monotonicFrequency:2299774218 realtimeReady:1 realtimeBaseCycles:8793887265903015 realtimeBaseRef:1582931861180013158 realtimeFrequency:2299774539} D0228 23:17:42.049419 50545 task_stop.go:118] [ 82] Entering internal stop (*kernel.vforkStop)(nil) D0228 23:17:42.049497 50545 task_block.go:223] [ 155] Interrupt queued D0228 23:17:42.051759 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syz-executor]} D0228 23:17:42.052176 50545 transport_flipcall.go:234] recv [channel @0xc000370300] 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: 1582931852, NanoSec: 35104761}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 55443477}]} D0228 23:17:42.052240 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tclunk{FID: 10} D0228 23:17:42.052375 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rclunk{} D0228 23:17:42.052423 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetattr{FID: 7, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0228 23:17:42.052608 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 55443477}, 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: 1582931852, NanoSec: 35104761}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0228 23:17:42.053052 50545 syscalls.go:266] [ 155] Allocating stack with size of 8388608 bytes D0228 23:17:42.053172 50545 task_stop.go:137] [ 82] Leaving internal stop (*kernel.vforkStop)(nil) D0228 23:17:42.054810 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [etc]} D0228 23:17:42.054999 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:42.055024 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0228 23:17:42.055126 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:42.057379 50545 task_block.go:223] [ 156] Interrupt queued D0228 23:17:42.063032 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:42.063206 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:42.063243 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:42.063433 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:42.063556 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:42.063742 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:42.063769 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:42.063955 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:42.064042 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:42.064206 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:42.064233 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:42.064308 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:42.064413 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:42.064559 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:42.064580 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:42.064709 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:42.064767 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:42.064875 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:42.064893 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:42.064955 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:42.065048 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:42.065186 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:42.065218 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:42.065303 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:42.065371 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:42.065573 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:42.065641 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:42.065780 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:42.065860 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:42.066000 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:42.066027 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:42.066112 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:42.066214 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:42.066383 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:42.066414 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:42.066517 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:42.067105 50545 task_stop.go:118] [ 82] Entering internal stop (*kernel.vforkStop)(nil) D0228 23:17:42.067160 50545 task_block.go:223] [ 157] Interrupt queued D0228 23:17:42.069146 50545 task_exit.go:221] [ 156] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 23:17:42.069491 50545 task_exit.go:338] [ 156] Init process terminating, killing namespace D0228 23:17:42.069550 50545 task_exit.go:221] [ 156] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 23:17:42.069577 50545 task_signals.go:419] [ 155] Discarding ignored signal 17 D0228 23:17:42.069626 50545 task_exit.go:221] [ 156] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 23:17:42.070015 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syz-executor]} D0228 23:17:42.070337 50545 task_exit.go:221] [ 155] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 23:17:42.070365 50545 transport_flipcall.go:234] recv [channel @0xc000370300] 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: 1582931852, NanoSec: 35104761}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 55443477}]} D0228 23:17:42.070413 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tclunk{FID: 10} D0228 23:17:42.070568 50545 task_exit.go:221] [ 155] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 23:17:42.070607 50545 task_signals.go:446] [ 24] Notified of signal 17 D0228 23:17:42.070631 50545 task_block.go:223] [ 24] Interrupt queued D0228 23:17:42.070576 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rclunk{} D0228 23:17:42.070659 50545 task_block.go:223] [ 24] Interrupt queued D0228 23:17:42.070685 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetattr{FID: 7, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0228 23:17:42.070710 50545 task_signals.go:179] [ 24] Restarting syscall 202 after errno 512: interrupted by signal 17 D0228 23:17:42.070773 50545 task_block.go:223] [ 155] Interrupt queued D0228 23:17:42.071092 50545 task_signals.go:457] [ 155] No task notified of signal 9 D0228 23:17:42.071146 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 55443477}, 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: 1582931852, NanoSec: 35104761}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0228 23:17:42.071203 50545 task_signals.go:220] [ 24] Signal 17: delivering to handler D0228 23:17:42.073032 50545 syscalls.go:266] [ 157] Allocating stack with size of 8388608 bytes D0228 23:17:42.073134 50545 task_exit.go:221] [ 155] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 23:17:42.073269 50545 task_stop.go:137] [ 82] Leaving internal stop (*kernel.vforkStop)(nil) D0228 23:17:42.074628 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [etc]} D0228 23:17:42.074826 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:42.074869 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0228 23:17:42.075000 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:42.077494 50545 task_block.go:223] [ 158] Interrupt queued D0228 23:17:42.083225 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:42.083430 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:42.083473 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:42.083624 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:42.083814 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:42.084024 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:42.084075 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:42.084314 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:42.084625 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:42.084812 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:42.084838 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:42.084947 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:42.085196 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:42.085341 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:42.085375 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:42.085561 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:42.085807 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:42.086010 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:42.086067 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:42.086213 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:42.086592 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:42.086801 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:42.086864 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:42.086824 50545 task_stop.go:118] [ 58] Entering internal stop (*kernel.vforkStop)(nil) D0228 23:17:42.086952 50545 task_block.go:223] [ 159] Interrupt queued D0228 23:17:42.087017 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:42.087211 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:42.087353 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:42.087388 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:42.087541 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:42.087794 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:42.087977 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:42.088027 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:42.088172 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:42.088644 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:42.088853 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:42.088898 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:42.089041 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:42.089735 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syz-executor]} D0228 23:17:42.090068 50545 transport_flipcall.go:234] recv [channel @0xc000370300] 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: 1582931852, NanoSec: 35104761}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 55443477}]} D0228 23:17:42.090100 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tclunk{FID: 10} D0228 23:17:42.090280 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rclunk{} D0228 23:17:42.090335 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetattr{FID: 7, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0228 23:17:42.090570 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 55443477}, 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: 1582931852, NanoSec: 35104761}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0228 23:17:42.090936 50545 syscalls.go:266] [ 159] Allocating stack with size of 8388608 bytes D0228 23:17:42.091125 50545 task_stop.go:137] [ 58] Leaving internal stop (*kernel.vforkStop)(nil) D0228 23:17:42.093046 50545 task_stop.go:118] [ 30] Entering internal stop (*kernel.vforkStop)(nil) D0228 23:17:42.093112 50545 task_block.go:223] [ 160] Interrupt queued D0228 23:17:42.094232 50545 task_exit.go:221] [ 158] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 23:17:42.094401 50545 task_exit.go:338] [ 158] Init process terminating, killing namespace D0228 23:17:42.094509 50545 task_exit.go:221] [ 158] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 23:17:42.094547 50545 task_signals.go:419] [ 157] Discarding ignored signal 17 D0228 23:17:42.094639 50545 task_exit.go:221] [ 158] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 23:17:42.098112 50545 task_exit.go:221] [ 157] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 23:17:42.098239 50545 task_exit.go:221] [ 157] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 23:17:42.098263 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syz-executor]} D0228 23:17:42.098283 50545 task_signals.go:446] [ 24] Notified of signal 17 D0228 23:17:42.098313 50545 task_block.go:223] [ 24] Interrupt queued D0228 23:17:42.098358 50545 task_block.go:223] [ 24] Interrupt queued D0228 23:17:42.098376 50545 task_signals.go:179] [ 24] Restarting syscall 202 after errno 512: interrupted by signal 17 D0228 23:17:42.098404 50545 task_signals.go:220] [ 24] Signal 17: delivering to handler D0228 23:17:42.098453 50545 task_block.go:223] [ 157] Interrupt queued D0228 23:17:42.098486 50545 task_signals.go:457] [ 157] No task notified of signal 9 D0228 23:17:42.098546 50545 transport_flipcall.go:234] recv [channel @0xc000370300] 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: 1582931852, NanoSec: 35104761}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 55443477}]} D0228 23:17:42.098585 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tclunk{FID: 10} D0228 23:17:42.098687 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rclunk{} D0228 23:17:42.098749 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetattr{FID: 7, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0228 23:17:42.098898 50545 task_exit.go:221] [ 157] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 23:17:42.098954 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 55443477}, 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: 1582931852, NanoSec: 35104761}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0228 23:17:42.099094 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [etc]} D0228 23:17:42.099269 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:42.099322 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0228 23:17:42.099282 50545 syscalls.go:266] [ 160] Allocating stack with size of 8388608 bytes D0228 23:17:42.099519 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:42.099651 50545 task_stop.go:137] [ 30] Leaving internal stop (*kernel.vforkStop)(nil) D0228 23:17:42.101383 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [etc]} D0228 23:17:42.101590 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:42.101623 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0228 23:17:42.101744 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:42.103923 50545 task_block.go:223] [ 161] Interrupt queued D0228 23:17:42.105293 50545 task_block.go:223] [ 162] Interrupt queued D0228 23:17:42.108223 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:42.108446 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:42.108502 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:42.108631 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:42.108716 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:42.108923 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:42.108955 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:42.109079 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:42.109178 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:42.109358 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:42.109418 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:42.109552 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:42.109708 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:42.109860 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:42.109913 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:42.110043 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:42.110149 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:42.110329 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:42.110361 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:42.110486 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:42.110660 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:42.110813 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:42.110865 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:42.110952 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:42.111189 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:42.111316 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:42.111349 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:42.111449 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:42.111507 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:42.111604 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:42.111643 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:42.111751 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:42.112021 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:42.112194 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:42.112239 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:42.112348 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:42.112494 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:42.112629 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:42.112664 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:42.112856 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:42.113117 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:42.113292 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:42.113346 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:42.113494 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:42.113789 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:42.113965 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:42.113994 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:42.114110 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:42.114230 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:42.114442 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:42.114483 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:42.114616 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:42.114740 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:42.114941 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:42.114979 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:42.115114 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:42.115231 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:42.115355 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:42.115376 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:42.115437 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:42.115468 50545 task_exit.go:221] [ 162] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 23:17:42.115518 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:42.115552 50545 task_exit.go:338] [ 162] Init process terminating, killing namespace D0228 23:17:42.115577 50545 task_exit.go:221] [ 162] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 23:17:42.115591 50545 task_signals.go:419] [ 159] Discarding ignored signal 17 D0228 23:17:42.115673 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:42.115696 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:42.115793 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:42.115851 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:42.115960 50545 task_exit.go:221] [ 162] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 23:17:42.115994 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:42.116028 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:42.116205 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:42.116469 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:42.116627 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:42.116685 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:42.116784 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:42.121355 50545 task_exit.go:221] [ 159] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 23:17:42.121459 50545 task_exit.go:221] [ 159] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 23:17:42.121494 50545 task_signals.go:446] [ 24] Notified of signal 17 D0228 23:17:42.121516 50545 task_block.go:223] [ 24] Interrupt queued D0228 23:17:42.121558 50545 task_block.go:223] [ 24] Interrupt queued D0228 23:17:42.121587 50545 task_signals.go:179] [ 24] Restarting syscall 202 after errno 512: interrupted by signal 17 D0228 23:17:42.121621 50545 task_signals.go:220] [ 24] Signal 17: delivering to handler D0228 23:17:42.122459 50545 task_exit.go:221] [ 161] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 23:17:42.122580 50545 task_exit.go:338] [ 161] Init process terminating, killing namespace D0228 23:17:42.122615 50545 task_exit.go:221] [ 161] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 23:17:42.122637 50545 task_signals.go:419] [ 160] Discarding ignored signal 17 D0228 23:17:42.122711 50545 task_exit.go:221] [ 161] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 23:17:42.124064 50545 task_exit.go:221] [ 160] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 23:17:42.124232 50545 task_exit.go:221] [ 160] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 23:17:42.124256 50545 task_signals.go:446] [ 24] Notified of signal 17 D0228 23:17:42.124271 50545 task_block.go:223] [ 24] Interrupt queued D0228 23:17:42.124292 50545 task_block.go:223] [ 24] Interrupt queued D0228 23:17:42.124310 50545 task_signals.go:179] [ 24] Restarting syscall 202 after errno 512: interrupted by signal 17 D0228 23:17:42.124332 50545 task_signals.go:220] [ 24] Signal 17: delivering to handler D0228 23:17:42.126196 50545 task_block.go:223] [ 159] Interrupt queued D0228 23:17:42.126245 50545 task_signals.go:457] [ 159] No task notified of signal 9 D0228 23:17:42.126479 50545 task_exit.go:221] [ 159] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 23:17:42.127016 50545 task_block.go:223] [ 160] Interrupt queued D0228 23:17:42.127088 50545 task_signals.go:457] [ 160] No task notified of signal 9 D0228 23:17:42.127425 50545 task_exit.go:221] [ 160] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 23:17:42.141123 50545 task_block.go:223] [ 163] Interrupt queued D0228 23:17:42.179917 50545 parameters.go:238] Clock(Monotonic): error: 38 ns, adjusted frequency from 2299774218 Hz to 2299774705 Hz D0228 23:17:42.180010 50545 parameters.go:238] Clock(Realtime): error: -5 ns, adjusted frequency from 2299774539 Hz to 2299774603 Hz D0228 23:17:42.180025 50545 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:8793889565438516 monotonicBaseRef:11000181299 monotonicFrequency:2299774705 realtimeReady:1 realtimeBaseCycles:8793889565667279 realtimeBaseRef:1582931862180008690 realtimeFrequency:2299774603} D0228 23:17:43.093802 50545 task_stop.go:118] [ 66] Entering internal stop (*kernel.vforkStop)(nil) D0228 23:17:43.093856 50545 task_block.go:223] [ 164] Interrupt queued D0228 23:17:43.095940 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syz-executor]} D0228 23:17:43.096348 50545 transport_flipcall.go:234] recv [channel @0xc000370300] 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: 1582931852, NanoSec: 35104761}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 55443477}]} D0228 23:17:43.096380 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tclunk{FID: 10} D0228 23:17:43.096514 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rclunk{} D0228 23:17:43.096562 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetattr{FID: 7, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0228 23:17:43.096750 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 55443477}, 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: 1582931852, NanoSec: 35104761}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0228 23:17:43.097266 50545 syscalls.go:266] [ 164] Allocating stack with size of 8388608 bytes D0228 23:17:43.097415 50545 task_stop.go:137] [ 66] Leaving internal stop (*kernel.vforkStop)(nil) D0228 23:17:43.099863 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [etc]} D0228 23:17:43.100078 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:43.100139 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0228 23:17:43.100298 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:43.102526 50545 task_block.go:223] [ 165] Interrupt queued D0228 23:17:43.108569 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:43.108762 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:43.108787 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:43.108865 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:43.108921 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:43.109014 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:43.109034 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:43.109105 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:43.109176 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:43.109257 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:43.109277 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:43.109344 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:43.109438 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:43.109581 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:43.109600 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:43.109680 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:43.109746 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:43.109847 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:43.109877 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:43.109988 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:43.110124 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:43.110248 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:43.110279 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:43.110440 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:43.110516 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:43.110685 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:43.110759 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:43.110910 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:43.110988 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:43.111166 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:43.111192 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:43.111308 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:43.111419 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:43.111569 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:43.111591 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:43.111676 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:43.114055 50545 task_exit.go:221] [ 165] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 23:17:43.114139 50545 task_exit.go:338] [ 165] Init process terminating, killing namespace D0228 23:17:43.114163 50545 task_exit.go:221] [ 165] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 23:17:43.114188 50545 task_signals.go:419] [ 164] Discarding ignored signal 17 D0228 23:17:43.114295 50545 task_exit.go:221] [ 165] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 23:17:43.114651 50545 task_stop.go:118] [ 116] Entering internal stop (*kernel.vforkStop)(nil) D0228 23:17:43.114704 50545 task_block.go:223] [ 166] Interrupt queued D0228 23:17:43.115831 50545 task_exit.go:221] [ 164] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 23:17:43.116266 50545 task_exit.go:221] [ 164] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 23:17:43.116326 50545 task_signals.go:446] [ 24] Notified of signal 17 D0228 23:17:43.116359 50545 task_block.go:223] [ 24] Interrupt queued D0228 23:17:43.116407 50545 task_block.go:223] [ 24] Interrupt queued D0228 23:17:43.116451 50545 task_signals.go:179] [ 24] Restarting syscall 202 after errno 512: interrupted by signal 17 D0228 23:17:43.116496 50545 task_signals.go:220] [ 24] Signal 17: delivering to handler D0228 23:17:43.117533 50545 task_block.go:223] [ 164] Interrupt queued D0228 23:17:43.117576 50545 task_signals.go:457] [ 164] No task notified of signal 9 D0228 23:17:43.117864 50545 task_exit.go:221] [ 164] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 23:17:43.118773 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syz-executor]} D0228 23:17:43.119057 50545 transport_flipcall.go:234] recv [channel @0xc000370300] 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: 1582931852, NanoSec: 35104761}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 55443477}]} D0228 23:17:43.119094 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tclunk{FID: 10} D0228 23:17:43.119209 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rclunk{} D0228 23:17:43.119276 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetattr{FID: 7, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0228 23:17:43.119476 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 55443477}, 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: 1582931852, NanoSec: 35104761}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0228 23:17:43.119921 50545 syscalls.go:266] [ 166] Allocating stack with size of 8388608 bytes D0228 23:17:43.120069 50545 task_stop.go:137] [ 116] Leaving internal stop (*kernel.vforkStop)(nil) D0228 23:17:43.125357 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [etc]} D0228 23:17:43.125575 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:43.125622 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0228 23:17:43.125754 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:43.129903 50545 task_block.go:223] [ 167] Interrupt queued D0228 23:17:43.138048 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:43.138275 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:43.138315 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:43.138465 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:43.138715 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:43.138919 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:43.138950 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:43.139072 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:43.139379 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:43.139575 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:43.139606 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:43.139810 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:43.140117 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:43.140313 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:43.140364 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:43.140484 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:43.140665 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:43.140902 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:43.140933 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:43.141071 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:43.141478 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:43.141660 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:43.141695 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:43.141838 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:43.142037 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:43.142289 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:43.142337 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:43.142492 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:43.142671 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:43.142818 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:43.142844 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:43.142971 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:43.143265 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:43.143426 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:43.143460 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:43.143577 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:43.145379 50545 task_stop.go:118] [ 80] Entering internal stop (*kernel.vforkStop)(nil) D0228 23:17:43.145441 50545 task_block.go:223] [ 168] Interrupt queued D0228 23:17:43.147651 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syz-executor]} D0228 23:17:43.148058 50545 transport_flipcall.go:234] recv [channel @0xc000370300] 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: 1582931852, NanoSec: 35104761}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 55443477}]} D0228 23:17:43.148092 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tclunk{FID: 10} D0228 23:17:43.148210 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rclunk{} D0228 23:17:43.148246 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetattr{FID: 7, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0228 23:17:43.148377 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 55443477}, 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: 1582931852, NanoSec: 35104761}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0228 23:17:43.148719 50545 syscalls.go:266] [ 168] Allocating stack with size of 8388608 bytes D0228 23:17:43.148889 50545 task_stop.go:137] [ 80] Leaving internal stop (*kernel.vforkStop)(nil) D0228 23:17:43.150534 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [etc]} D0228 23:17:43.150729 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:43.150754 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0228 23:17:43.150903 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:43.152940 50545 task_exit.go:221] [ 167] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 23:17:43.153061 50545 task_exit.go:338] [ 167] Init process terminating, killing namespace D0228 23:17:43.153087 50545 task_exit.go:221] [ 167] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 23:17:43.153103 50545 task_signals.go:419] [ 166] Discarding ignored signal 17 D0228 23:17:43.153134 50545 task_exit.go:221] [ 167] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 23:17:43.153575 50545 task_block.go:223] [ 169] Interrupt queued D0228 23:17:43.153940 50545 task_exit.go:221] [ 166] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 23:17:43.154026 50545 task_exit.go:221] [ 166] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 23:17:43.154056 50545 task_signals.go:446] [ 24] Notified of signal 17 D0228 23:17:43.155307 50545 task_block.go:223] [ 24] Interrupt queued D0228 23:17:43.155389 50545 task_block.go:223] [ 24] Interrupt queued D0228 23:17:43.155469 50545 task_signals.go:179] [ 24] Restarting syscall 202 after errno 512: interrupted by signal 17 D0228 23:17:43.155566 50545 task_signals.go:220] [ 24] Signal 17: delivering to handler D0228 23:17:43.158640 50545 task_block.go:223] [ 166] Interrupt queued D0228 23:17:43.158686 50545 task_signals.go:457] [ 166] No task notified of signal 9 D0228 23:17:43.159248 50545 task_exit.go:221] [ 166] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 23:17:43.160085 50545 task_stop.go:118] [ 41] Entering internal stop (*kernel.vforkStop)(nil) D0228 23:17:43.160144 50545 task_block.go:223] [ 170] Interrupt queued D0228 23:17:43.160357 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:43.160715 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:43.160762 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:43.160951 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:43.161160 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:43.161310 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:43.161341 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:43.161433 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:43.161828 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:43.161996 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:43.162047 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:43.162156 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:43.162343 50545 transport_flipcall.go:127] send [channel @0xc000370300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0228 23:17:43.162449 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syz-executor]} D0228 23:17:43.162467 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 2} D0228 23:17:43.162494 50545 transport_flipcall.go:127] send [channel @0xc000370300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:43.162663 50545 transport_flipcall.go:234] recv [channel @0xc000370300] Rlerror{Error: 95} D0228 23:17:43.162770 50545 transport_flipcall.go:234] recv [channel @0xc000370240] 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: 1582931852, NanoSec: 35104761}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 55443477}]} D0228 23:17:43.162800 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tclunk{FID: 11} D0228 23:17:43.162963 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rclunk{} D0228 23:17:43.163007 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetattr{FID: 7, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0228 23:17:43.163182 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 55443477}, 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: 1582931852, NanoSec: 35104761}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0228 23:17:43.163276 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0228 23:17:43.163442 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:43.163479 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:43.163526 50545 syscalls.go:266] [ 170] Allocating stack with size of 8388608 bytes D0228 23:17:43.163598 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:43.163645 50545 task_stop.go:137] [ 41] Leaving internal stop (*kernel.vforkStop)(nil) D0228 23:17:43.164006 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0228 23:17:43.164183 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:43.164232 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:43.164360 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:43.164522 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0228 23:17:43.164706 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:43.164731 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:43.164870 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:43.165120 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0228 23:17:43.165463 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:43.165527 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:43.165845 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:43.166278 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0228 23:17:43.166496 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:43.166532 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:43.166677 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:43.169231 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 11, Names: [etc]} D0228 23:17:43.169494 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:43.169544 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0228 23:17:43.169661 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:43.175849 50545 task_block.go:223] [ 171] Interrupt queued D0228 23:17:43.177108 50545 task_exit.go:221] [ 169] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 23:17:43.177218 50545 task_exit.go:338] [ 169] Init process terminating, killing namespace D0228 23:17:43.177236 50545 task_exit.go:221] [ 169] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 23:17:43.177250 50545 task_signals.go:419] [ 168] Discarding ignored signal 17 D0228 23:17:43.177385 50545 task_exit.go:221] [ 169] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 23:17:43.178308 50545 task_exit.go:221] [ 168] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 23:17:43.178380 50545 task_exit.go:221] [ 168] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 23:17:43.178420 50545 task_signals.go:446] [ 24] Notified of signal 17 D0228 23:17:43.178438 50545 task_block.go:223] [ 24] Interrupt queued D0228 23:17:43.178476 50545 task_block.go:223] [ 24] Interrupt queued D0228 23:17:43.178503 50545 task_signals.go:179] [ 24] Restarting syscall 202 after errno 512: interrupted by signal 17 D0228 23:17:43.178566 50545 task_signals.go:220] [ 24] Signal 17: delivering to handler D0228 23:17:43.178788 50545 task_block.go:223] [ 168] Interrupt queued D0228 23:17:43.178843 50545 task_signals.go:457] [ 168] No task notified of signal 9 D0228 23:17:43.178956 50545 task_exit.go:221] [ 168] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 23:17:43.179923 50545 parameters.go:238] Clock(Monotonic): error: 74 ns, adjusted frequency from 2299774705 Hz to 2299774792 Hz D0228 23:17:43.179971 50545 parameters.go:238] Clock(Realtime): error: 51 ns, adjusted frequency from 2299774603 Hz to 2299774733 Hz D0228 23:17:43.179988 50545 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:8793891865233424 monotonicBaseRef:12000190083 monotonicFrequency:2299774792 realtimeReady:1 realtimeBaseCycles:8793891865352728 realtimeBaseRef:1582931863179969923 realtimeFrequency:2299774733} D0228 23:17:43.183538 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0228 23:17:43.183779 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:43.183864 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:43.184067 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:43.184293 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0228 23:17:43.184510 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:43.184543 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:43.184662 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:43.184991 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0228 23:17:43.185206 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:43.185268 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:43.185568 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:43.185790 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0228 23:17:43.185924 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:43.185969 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:43.186069 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:43.186248 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0228 23:17:43.186431 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:43.186472 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:43.186632 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:43.187091 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0228 23:17:43.187310 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:43.187346 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:43.187486 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:43.187629 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0228 23:17:43.187782 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:43.187813 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:43.187950 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:43.188033 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0228 23:17:43.188153 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:43.188177 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:43.188259 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:43.188476 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0228 23:17:43.188653 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:43.188681 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:43.188802 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:43.190374 50545 task_block.go:223] [ 172] Interrupt queued D0228 23:17:43.195715 50545 task_exit.go:221] [ 171] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 23:17:43.195941 50545 task_exit.go:338] [ 171] Init process terminating, killing namespace D0228 23:17:43.195977 50545 task_exit.go:221] [ 171] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 23:17:43.196005 50545 task_signals.go:419] [ 170] Discarding ignored signal 17 D0228 23:17:43.196063 50545 task_exit.go:221] [ 171] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 23:17:43.198260 50545 task_exit.go:221] [ 170] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 23:17:43.198450 50545 task_exit.go:221] [ 170] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 23:17:43.198485 50545 task_signals.go:446] [ 24] Notified of signal 17 D0228 23:17:43.198515 50545 task_block.go:223] [ 24] Interrupt queued D0228 23:17:43.198547 50545 task_signals.go:220] [ 24] Signal 17: delivering to handler D0228 23:17:43.199244 50545 task_block.go:223] [ 170] Interrupt queued D0228 23:17:43.199274 50545 task_signals.go:457] [ 170] No task notified of signal 9 D0228 23:17:43.199392 50545 task_exit.go:221] [ 170] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 23:17:44.135941 50545 task_stop.go:118] [ 32] Entering internal stop (*kernel.vforkStop)(nil) D0228 23:17:44.136020 50545 task_block.go:223] [ 173] Interrupt queued D0228 23:17:44.138820 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syz-executor]} D0228 23:17:44.139225 50545 transport_flipcall.go:234] recv [channel @0xc000370240] 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: 1582931852, NanoSec: 35104761}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 55443477}]} D0228 23:17:44.139270 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tclunk{FID: 11} D0228 23:17:44.139371 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rclunk{} D0228 23:17:44.139414 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetattr{FID: 7, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0228 23:17:44.139729 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 55443477}, 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: 1582931852, NanoSec: 35104761}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0228 23:17:44.140172 50545 syscalls.go:266] [ 173] Allocating stack with size of 8388608 bytes D0228 23:17:44.140349 50545 task_stop.go:137] [ 32] Leaving internal stop (*kernel.vforkStop)(nil) D0228 23:17:44.142061 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 11, Names: [etc]} D0228 23:17:44.142293 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:44.142324 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0228 23:17:44.142488 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:44.145062 50545 task_block.go:223] [ 174] Interrupt queued D0228 23:17:44.147806 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0228 23:17:44.148137 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:44.148196 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:44.148368 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:44.148474 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0228 23:17:44.148657 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:44.148692 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:44.148795 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:44.148916 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0228 23:17:44.149077 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:44.149112 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:44.149208 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:44.149349 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0228 23:17:44.149501 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:44.149543 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:44.149680 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:44.149766 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0228 23:17:44.149937 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:44.149997 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:44.150126 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:44.150254 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0228 23:17:44.150399 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:44.150435 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:44.150575 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:44.150663 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0228 23:17:44.150835 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:44.150882 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:44.150980 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:44.151058 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0228 23:17:44.151154 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:44.151181 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:44.151259 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:44.151369 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0228 23:17:44.151530 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:44.151570 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:44.151730 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:44.154930 50545 task_exit.go:221] [ 174] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 23:17:44.155064 50545 task_exit.go:338] [ 174] Init process terminating, killing namespace D0228 23:17:44.155105 50545 task_exit.go:221] [ 174] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 23:17:44.155131 50545 task_signals.go:419] [ 173] Discarding ignored signal 17 D0228 23:17:44.155253 50545 task_exit.go:221] [ 174] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 23:17:44.155800 50545 task_exit.go:221] [ 173] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 23:17:44.155980 50545 task_exit.go:221] [ 173] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 23:17:44.156011 50545 task_signals.go:446] [ 24] Notified of signal 17 D0228 23:17:44.156027 50545 task_block.go:223] [ 24] Interrupt queued D0228 23:17:44.156053 50545 task_block.go:223] [ 24] Interrupt queued D0228 23:17:44.156081 50545 task_signals.go:179] [ 24] Restarting syscall 202 after errno 512: interrupted by signal 17 D0228 23:17:44.156113 50545 task_signals.go:220] [ 24] Signal 17: delivering to handler D0228 23:17:44.157104 50545 task_block.go:223] [ 173] Interrupt queued D0228 23:17:44.157162 50545 task_signals.go:457] [ 173] No task notified of signal 9 D0228 23:17:44.157308 50545 task_exit.go:221] [ 173] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 23:17:44.172103 50545 task_block.go:223] [ 175] Interrupt queued D0228 23:17:44.178604 50545 task_stop.go:118] [ 93] Entering internal stop (*kernel.vforkStop)(nil) D0228 23:17:44.178667 50545 task_block.go:223] [ 176] Interrupt queued D0228 23:17:44.179899 50545 parameters.go:238] Clock(Monotonic): error: 15 ns, adjusted frequency from 2299774792 Hz to 2299774655 Hz D0228 23:17:44.180005 50545 parameters.go:238] Clock(Realtime): error: -119 ns, adjusted frequency from 2299774733 Hz to 2299774333 Hz D0228 23:17:44.180018 50545 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:8793894164951964 monotonicBaseRef:13000165623 monotonicFrequency:2299774655 realtimeReady:1 realtimeBaseCycles:8793894165204870 realtimeBaseRef:1582931864180003582 realtimeFrequency:2299774333} D0228 23:17:44.180860 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syz-executor]} D0228 23:17:44.181273 50545 transport_flipcall.go:234] recv [channel @0xc000370240] 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: 1582931852, NanoSec: 35104761}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 55443477}]} D0228 23:17:44.181321 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tclunk{FID: 11} D0228 23:17:44.181505 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rclunk{} D0228 23:17:44.181547 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetattr{FID: 7, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0228 23:17:44.181715 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 55443477}, 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: 1582931852, NanoSec: 35104761}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0228 23:17:44.182056 50545 syscalls.go:266] [ 176] Allocating stack with size of 8388608 bytes D0228 23:17:44.182195 50545 task_stop.go:137] [ 93] Leaving internal stop (*kernel.vforkStop)(nil) D0228 23:17:44.187031 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 11, Names: [etc]} D0228 23:17:44.187260 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:44.187299 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0228 23:17:44.187430 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:44.192733 50545 task_block.go:223] [ 177] Interrupt queued D0228 23:17:44.192804 50545 task_stop.go:118] [ 93] Entering internal stop (*kernel.vforkStop)(nil) D0228 23:17:44.192849 50545 task_block.go:223] [ 178] Interrupt queued D0228 23:17:44.194830 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syz-executor]} D0228 23:17:44.195165 50545 transport_flipcall.go:234] recv [channel @0xc000370240] 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: 1582931852, NanoSec: 35104761}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 55443477}]} D0228 23:17:44.195198 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tclunk{FID: 11} D0228 23:17:44.195431 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rclunk{} D0228 23:17:44.195494 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetattr{FID: 7, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0228 23:17:44.195660 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 55443477}, 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: 1582931852, NanoSec: 35104761}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0228 23:17:44.196038 50545 syscalls.go:266] [ 178] Allocating stack with size of 8388608 bytes D0228 23:17:44.196211 50545 task_stop.go:137] [ 93] Leaving internal stop (*kernel.vforkStop)(nil) D0228 23:17:44.197877 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 11, Names: [etc]} D0228 23:17:44.198047 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:44.198103 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0228 23:17:44.198282 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:44.198537 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0228 23:17:44.198696 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:44.198747 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:44.198853 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:44.198984 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0228 23:17:44.199103 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:44.199120 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:44.199300 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:44.199449 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0228 23:17:44.199610 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:44.199656 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:44.199780 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:44.199918 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0228 23:17:44.200120 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:44.200190 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:44.200395 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:44.200537 50545 task_block.go:223] [ 179] Interrupt queued D0228 23:17:44.200552 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0228 23:17:44.201000 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:44.201048 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:44.201469 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:44.201726 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0228 23:17:44.201928 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:44.201971 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:44.202094 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:44.202168 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0228 23:17:44.202287 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:44.202311 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:44.202394 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:44.202458 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0228 23:17:44.202588 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:44.202617 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:44.202718 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:44.202806 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0228 23:17:44.202904 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:44.202927 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:44.203093 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:44.205674 50545 task_exit.go:221] [ 177] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 23:17:44.205838 50545 task_exit.go:338] [ 177] Init process terminating, killing namespace D0228 23:17:44.205872 50545 task_exit.go:221] [ 177] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 23:17:44.205893 50545 task_signals.go:419] [ 176] Discarding ignored signal 17 D0228 23:17:44.206013 50545 task_exit.go:221] [ 177] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 23:17:44.206415 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0228 23:17:44.206637 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:44.206670 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:44.206803 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:44.206974 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0228 23:17:44.207145 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:44.207178 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:44.207392 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:44.207932 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0228 23:17:44.208099 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:44.208128 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:44.208286 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:44.208508 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0228 23:17:44.208741 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:44.208797 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:44.208942 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:44.209038 50545 task_stop.go:118] [ 62] Entering internal stop (*kernel.vforkStop)(nil) D0228 23:17:44.209083 50545 task_block.go:223] [ 180] Interrupt queued D0228 23:17:44.209145 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0228 23:17:44.209179 50545 task_exit.go:221] [ 176] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 23:17:44.209331 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:44.209361 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:44.209399 50545 task_exit.go:221] [ 176] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 23:17:44.209434 50545 task_signals.go:446] [ 24] Notified of signal 17 D0228 23:17:44.209457 50545 task_block.go:223] [ 24] Interrupt queued D0228 23:17:44.209480 50545 task_block.go:223] [ 24] Interrupt queued D0228 23:17:44.209506 50545 task_signals.go:179] [ 24] Restarting syscall 202 after errno 512: interrupted by signal 17 D0228 23:17:44.209504 50545 task_block.go:223] [ 176] Interrupt queued D0228 23:17:44.209536 50545 task_signals.go:220] [ 24] Signal 17: delivering to handler D0228 23:17:44.209555 50545 task_signals.go:457] [ 176] No task notified of signal 9 D0228 23:17:44.209744 50545 task_exit.go:221] [ 176] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 23:17:44.209906 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:44.210342 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0228 23:17:44.210551 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:44.210582 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:44.210681 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:44.210862 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0228 23:17:44.211003 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:44.211032 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:44.211109 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:44.211491 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0228 23:17:44.211646 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:44.211677 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:44.211767 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:44.212124 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0228 23:17:44.212287 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:44.212321 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:44.212648 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:44.214919 50545 task_exit.go:221] [ 179] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 23:17:44.215037 50545 task_exit.go:338] [ 179] Init process terminating, killing namespace D0228 23:17:44.215067 50545 task_exit.go:221] [ 179] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 23:17:44.215089 50545 task_signals.go:419] [ 178] Discarding ignored signal 17 D0228 23:17:44.215162 50545 task_exit.go:221] [ 179] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 23:17:44.218179 50545 task_exit.go:221] [ 178] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 23:17:44.218494 50545 task_exit.go:221] [ 178] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 23:17:44.218533 50545 task_signals.go:446] [ 24] Notified of signal 17 D0228 23:17:44.218550 50545 task_block.go:223] [ 24] Interrupt queued D0228 23:17:44.218566 50545 task_block.go:223] [ 24] Interrupt queued D0228 23:17:44.218614 50545 task_signals.go:179] [ 24] Restarting syscall 202 after errno 512: interrupted by signal 17 D0228 23:17:44.218642 50545 task_signals.go:220] [ 24] Signal 17: delivering to handler D0228 23:17:44.219286 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syz-executor]} D0228 23:17:44.219575 50545 transport_flipcall.go:234] recv [channel @0xc000370240] 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: 1582931852, NanoSec: 35104761}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 55443477}]} D0228 23:17:44.219617 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tclunk{FID: 11} D0228 23:17:44.219780 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rclunk{} D0228 23:17:44.219843 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetattr{FID: 7, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0228 23:17:44.220019 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 55443477}, 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: 1582931852, NanoSec: 35104761}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0228 23:17:44.220493 50545 syscalls.go:266] [ 180] Allocating stack with size of 8388608 bytes D0228 23:17:44.220691 50545 task_stop.go:137] [ 62] Leaving internal stop (*kernel.vforkStop)(nil) D0228 23:17:44.223550 50545 task_block.go:223] [ 178] Interrupt queued D0228 23:17:44.223622 50545 task_signals.go:457] [ 178] No task notified of signal 9 D0228 23:17:44.223998 50545 task_exit.go:221] [ 178] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 23:17:44.224396 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 11, Names: [etc]} D0228 23:17:44.224593 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:44.224615 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0228 23:17:44.224703 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:44.230727 50545 task_block.go:223] [ 181] Interrupt queued D0228 23:17:44.234114 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0228 23:17:44.234312 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:44.234346 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:44.234498 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:44.234607 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0228 23:17:44.235738 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:44.235811 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:44.235984 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:44.236570 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0228 23:17:44.237131 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:44.237178 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:44.237306 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:44.237700 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0228 23:17:44.237818 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:44.237844 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:44.237918 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:44.238283 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0228 23:17:44.238439 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:44.238482 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:44.238583 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:44.239077 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0228 23:17:44.239226 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:44.239275 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:44.239387 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:44.239579 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0228 23:17:44.239734 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:44.239764 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:44.239851 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:44.240132 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0228 23:17:44.240339 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:44.240388 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:44.240547 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:44.240908 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0228 23:17:44.241042 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:44.241095 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:44.241194 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:44.245786 50545 task_exit.go:221] [ 181] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 23:17:44.245907 50545 task_exit.go:338] [ 181] Init process terminating, killing namespace D0228 23:17:44.245930 50545 task_exit.go:221] [ 181] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 23:17:44.245946 50545 task_signals.go:419] [ 180] Discarding ignored signal 17 D0228 23:17:44.245979 50545 task_exit.go:221] [ 181] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 23:17:44.246612 50545 task_exit.go:221] [ 180] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 23:17:44.246775 50545 task_exit.go:221] [ 180] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 23:17:44.246821 50545 task_signals.go:446] [ 24] Notified of signal 17 D0228 23:17:44.246858 50545 task_block.go:223] [ 24] Interrupt queued D0228 23:17:44.246880 50545 task_block.go:223] [ 24] Interrupt queued D0228 23:17:44.246908 50545 task_signals.go:179] [ 24] Restarting syscall 202 after errno 512: interrupted by signal 17 D0228 23:17:44.246964 50545 task_signals.go:220] [ 24] Signal 17: delivering to handler D0228 23:17:44.248012 50545 task_block.go:223] [ 180] Interrupt queued D0228 23:17:44.248065 50545 task_signals.go:457] [ 180] No task notified of signal 9 D0228 23:17:44.248456 50545 task_exit.go:221] [ 180] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 23:17:45.178981 50545 task_stop.go:118] [ 29] Entering internal stop (*kernel.vforkStop)(nil) D0228 23:17:45.179060 50545 task_block.go:223] [ 182] Interrupt queued D0228 23:17:45.179897 50545 parameters.go:238] Clock(Monotonic): error: -220 ns, adjusted frequency from 2299774655 Hz to 2299774082 Hz D0228 23:17:45.180013 50545 parameters.go:238] Clock(Realtime): error: 4 ns, adjusted frequency from 2299774333 Hz to 2299774621 Hz D0228 23:17:45.180029 50545 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:8793896464681180 monotonicBaseRef:14000145864 monotonicFrequency:2299774082 realtimeReady:1 realtimeBaseCycles:8793896464996688 realtimeBaseRef:1582931865180011184 realtimeFrequency:2299774621} D0228 23:17:45.181159 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syz-executor]} D0228 23:17:45.181531 50545 transport_flipcall.go:234] recv [channel @0xc000370240] 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: 1582931852, NanoSec: 35104761}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 55443477}]} D0228 23:17:45.181570 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tclunk{FID: 11} D0228 23:17:45.181750 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rclunk{} D0228 23:17:45.181787 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetattr{FID: 7, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0228 23:17:45.182014 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 55443477}, 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: 1582931852, NanoSec: 35104761}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0228 23:17:45.182419 50545 syscalls.go:266] [ 182] Allocating stack with size of 8388608 bytes D0228 23:17:45.182559 50545 task_stop.go:137] [ 29] Leaving internal stop (*kernel.vforkStop)(nil) D0228 23:17:45.184296 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 11, Names: [etc]} D0228 23:17:45.184677 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:45.184729 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0228 23:17:45.184972 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:45.188825 50545 task_block.go:223] [ 183] Interrupt queued D0228 23:17:45.193309 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0228 23:17:45.193559 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:45.193598 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:45.193808 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:45.193886 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0228 23:17:45.194042 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:45.194067 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:45.194165 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:45.194266 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0228 23:17:45.194455 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:45.194480 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:45.194575 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:45.194716 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0228 23:17:45.194820 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:45.194844 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:45.194927 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:45.194995 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0228 23:17:45.195104 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:45.195130 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:45.195190 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:45.195289 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0228 23:17:45.195400 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:45.195427 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:45.195518 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:45.195586 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0228 23:17:45.195699 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:45.195723 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:45.195785 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:45.195861 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0228 23:17:45.196012 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:45.196044 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:45.196262 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:45.196376 50545 transport_flipcall.go:127] send [channel @0xc000370240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0228 23:17:45.196512 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 2} D0228 23:17:45.196533 50545 transport_flipcall.go:127] send [channel @0xc000370240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0228 23:17:45.196604 50545 transport_flipcall.go:234] recv [channel @0xc000370240] Rlerror{Error: 95} D0228 23:17:45.199034 50545 task_exit.go:221] [ 183] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 23:17:45.199148 50545 task_exit.go:338] [ 183] Init process terminating, killing namespace D0228 23:17:45.199183 50545 task_exit.go:221] [ 183] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 23:17:45.199198 50545 task_signals.go:419] [ 182] Discarding ignored signal 17 D0228 23:17:45.199228 50545 task_exit.go:221] [ 183] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 23:17:45.201436 50545 task_exit.go:221] [ 182] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 23:17:45.201631 50545 task_exit.go:221] [ 182] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 23:17:45.201657 50545 task_signals.go:446] [ 24] Notified of signal 17 D0228 23:17:45.201684 50545 task_block.go:223] [ 24] Interrupt queued D0228 23:17:45.201719 50545 task_block.go:223] [ 24] Interrupt queued D0228 23:17:45.201743 50545 task_signals.go:179] [ 24] Restarting syscall 202 after errno 512: interrupted by signal 17 D0228 23:17:45.201777 50545 task_signals.go:220] [ 24] Signal 17: delivering to handler D0228 23:17:45.203139 50545 task_block.go:223] [ 182] Interrupt queued D0228 23:17:45.203185 50545 task_signals.go:457] [ 182] No task notified of signal 9 D0228 23:17:45.203513 50545 task_exit.go:221] [ 182] Transitioning from exit state TaskExitZombie to TaskExitDead 2020/02/28 23:17:45 executor 0 failed 11 times: executor 0: failed to write control pipe: write |1: broken pipe D0228 23:17:45.205867 50545 task_block.go:223] [ 24] Interrupt queued D0228 23:17:45.205888 50545 task_block.go:223] [ 25] Interrupt queued D0228 23:17:45.205905 50545 task_block.go:223] [ 26] Interrupt queued D0228 23:17:45.205928 50545 task_block.go:223] [ 27] Interrupt queued D0228 23:17:45.205939 50545 task_block.go:223] [ 28] Interrupt queued D0228 23:17:45.205951 50545 task_block.go:223] [ 29] Interrupt queued D0228 23:17:45.205965 50545 task_block.go:223] [ 30] Interrupt queued D0228 23:17:45.205977 50545 task_block.go:223] [ 31] Interrupt queued D0228 23:17:45.205989 50545 task_block.go:223] [ 32] Interrupt queued D0228 23:17:45.206000 50545 task_block.go:223] [ 33] Interrupt queued D0228 23:17:45.206013 50545 task_block.go:223] [ 35] Interrupt queued D0228 23:17:45.206009 50545 task_block.go:223] [ 30] Interrupt queued D0228 23:17:45.206030 50545 task_block.go:223] [ 36] Interrupt queued D0228 23:17:45.205995 50545 task_block.go:223] [ 28] Interrupt queued D0228 23:17:45.206033 50545 task_block.go:223] [ 24] Interrupt queued D0228 23:17:45.206050 50545 task_block.go:223] [ 29] Interrupt queued D0228 23:17:45.206040 50545 task_block.go:223] [ 37] Interrupt queued D0228 23:17:45.206062 50545 task_block.go:223] [ 27] Interrupt queued D0228 23:17:45.206062 50545 task_block.go:223] [ 31] Interrupt queued D0228 23:17:45.206072 50545 task_block.go:223] [ 35] Interrupt queued D0228 23:17:45.206076 50545 task_block.go:223] [ 38] Interrupt queued D0228 23:17:45.206086 50545 task_block.go:223] [ 33] Interrupt queued D0228 23:17:45.206051 50545 task_block.go:223] [ 37] Interrupt queued D0228 23:17:45.206085 50545 task_block.go:223] [ 38] Interrupt queued D0228 23:17:45.206100 50545 task_block.go:223] [ 32] Interrupt queued D0228 23:17:45.206057 50545 task_block.go:223] [ 26] Interrupt queued D0228 23:17:45.206082 50545 task_block.go:223] [ 36] Interrupt queued D0228 23:17:45.206116 50545 task_block.go:223] [ 39] Interrupt queued D0228 23:17:45.206183 50545 task_block.go:223] [ 40] Interrupt queued D0228 23:17:45.206214 50545 task_block.go:223] [ 40] Interrupt queued D0228 23:17:45.206220 50545 task_block.go:223] [ 41] Interrupt queued D0228 23:17:45.206137 50545 task_block.go:223] [ 39] Interrupt queued D0228 23:17:45.206246 50545 task_block.go:223] [ 42] Interrupt queued D0228 23:17:45.206277 50545 task_block.go:223] [ 43] Interrupt queued D0228 23:17:45.206295 50545 task_block.go:223] [ 44] Interrupt queued D0228 23:17:45.206309 50545 task_block.go:223] [ 45] Interrupt queued D0228 23:17:45.206323 50545 task_block.go:223] [ 46] Interrupt queued D0228 23:17:45.206233 50545 task_block.go:223] [ 41] Interrupt queued D0228 23:17:45.206343 50545 task_block.go:223] [ 47] Interrupt queued D0228 23:17:45.206348 50545 task_block.go:223] [ 46] Interrupt queued D0228 23:17:45.206318 50545 task_block.go:223] [ 43] Interrupt queued D0228 23:17:45.206254 50545 task_block.go:223] [ 42] Interrupt queued D0228 23:17:45.206360 50545 task_block.go:223] [ 48] Interrupt queued D0228 23:17:45.206376 50545 task_block.go:223] [ 49] Interrupt queued D0228 23:17:45.206380 50545 task_block.go:223] [ 47] Interrupt queued D0228 23:17:45.206361 50545 task_block.go:223] [ 45] Interrupt queued D0228 23:17:45.206391 50545 task_block.go:223] [ 50] Interrupt queued D0228 23:17:45.206392 50545 task_block.go:223] [ 48] Interrupt queued D0228 23:17:45.206401 50545 task_block.go:223] [ 49] Interrupt queued D0228 23:17:45.206337 50545 task_block.go:223] [ 44] Interrupt queued D0228 23:17:45.206408 50545 task_block.go:223] [ 51] Interrupt queued D0228 23:17:45.206435 50545 task_block.go:223] [ 52] Interrupt queued D0228 23:17:45.206419 50545 task_block.go:223] [ 51] Interrupt queued D0228 23:17:45.206456 50545 task_block.go:223] [ 53] Interrupt queued D0228 23:17:45.206468 50545 task_block.go:223] [ 55] Interrupt queued D0228 23:17:45.206480 50545 task_block.go:223] [ 56] Interrupt queued D0228 23:17:45.206497 50545 task_block.go:223] [ 52] Interrupt queued D0228 23:17:45.206498 50545 task_block.go:223] [ 53] Interrupt queued D0228 23:17:45.206411 50545 task_block.go:223] [ 50] Interrupt queued D0228 23:17:45.206511 50545 task_block.go:223] [ 56] Interrupt queued D0228 23:17:45.206513 50545 task_block.go:223] [ 57] Interrupt queued D0228 23:17:45.206504 50545 task_block.go:223] [ 55] Interrupt queued D0228 23:17:45.206500 50545 task_block.go:223] [ 57] Interrupt queued D0228 23:17:45.206550 50545 task_block.go:223] [ 58] Interrupt queued D0228 23:17:45.206571 50545 task_block.go:223] [ 59] Interrupt queued D0228 23:17:45.206584 50545 task_block.go:223] [ 58] Interrupt queued D0228 23:17:45.206586 50545 task_block.go:223] [ 60] Interrupt queued D0228 23:17:45.206606 50545 task_block.go:223] [ 60] Interrupt queued D0228 23:17:45.206620 50545 task_block.go:223] [ 61] Interrupt queued D0228 23:17:45.206647 50545 task_block.go:223] [ 62] Interrupt queued D0228 23:17:45.206665 50545 task_block.go:223] [ 63] Interrupt queued D0228 23:17:45.206681 50545 task_block.go:223] [ 64] Interrupt queued D0228 23:17:45.206699 50545 task_block.go:223] [ 65] Interrupt queued D0228 23:17:45.206845 50545 task_block.go:223] [ 66] Interrupt queued D0228 23:17:45.206707 50545 task_block.go:223] [ 62] Interrupt queued D0228 23:17:45.206872 50545 task_block.go:223] [ 67] Interrupt queued D0228 23:17:45.206632 50545 task_block.go:223] [ 61] Interrupt queued D0228 23:17:45.206736 50545 task_block.go:223] [ 64] Interrupt queued D0228 23:17:45.206624 50545 task_block.go:223] [ 59] Interrupt queued D0228 23:17:45.206903 50545 task_block.go:223] [ 68] Interrupt queued D0228 23:17:45.206750 50545 task_block.go:223] [ 65] Interrupt queued D0228 23:17:45.206922 50545 task_block.go:223] [ 66] Interrupt queued D0228 23:17:45.206728 50545 task_block.go:223] [ 63] Interrupt queued D0228 23:17:45.206888 50545 task_block.go:223] [ 68] Interrupt queued D0228 23:17:45.206952 50545 task_block.go:223] [ 69] Interrupt queued D0228 23:17:45.206913 50545 task_block.go:223] [ 67] Interrupt queued D0228 23:17:45.206973 50545 task_block.go:223] [ 70] Interrupt queued D0228 23:17:45.206993 50545 task_block.go:223] [ 69] Interrupt queued D0228 23:17:45.206991 50545 task_block.go:223] [ 70] Interrupt queued D0228 23:17:45.207022 50545 task_block.go:223] [ 71] Interrupt queued D0228 23:17:45.207051 50545 task_block.go:223] [ 80] Interrupt queued D0228 23:17:45.207073 50545 task_block.go:223] [ 81] Interrupt queued D0228 23:17:45.207088 50545 task_block.go:223] [ 82] Interrupt queued D0228 23:17:45.207108 50545 task_block.go:223] [ 83] Interrupt queued D0228 23:17:45.207110 50545 task_block.go:223] [ 71] Interrupt queued D0228 23:17:45.207110 50545 task_block.go:223] [ 80] Interrupt queued D0228 23:17:45.207122 50545 task_block.go:223] [ 81] Interrupt queued D0228 23:17:45.207124 50545 task_block.go:223] [ 92] Interrupt queued D0228 23:17:45.207138 50545 task_block.go:223] [ 92] Interrupt queued D0228 23:17:45.207155 50545 task_block.go:223] [ 93] Interrupt queued D0228 23:17:45.207139 50545 task_block.go:223] [ 82] Interrupt queued D0228 23:17:45.207189 50545 task_block.go:223] [ 94] Interrupt queued D0228 23:17:45.207161 50545 task_block.go:223] [ 83] Interrupt queued D0228 23:17:45.207208 50545 task_block.go:223] [ 95] Interrupt queued D0228 23:17:45.207183 50545 task_block.go:223] [ 93] Interrupt queued D0228 23:17:45.207224 50545 task_block.go:223] [ 104] Interrupt queued D0228 23:17:45.207231 50545 task_block.go:223] [ 95] Interrupt queued D0228 23:17:45.207239 50545 task_block.go:223] [ 105] Interrupt queued D0228 23:17:45.207257 50545 task_block.go:223] [ 105] Interrupt queued D0228 23:17:45.207271 50545 task_block.go:223] [ 106] Interrupt queued D0228 23:17:45.207209 50545 task_block.go:223] [ 94] Interrupt queued D0228 23:17:45.207256 50545 task_block.go:223] [ 104] Interrupt queued D0228 23:17:45.207284 50545 task_block.go:223] [ 107] Interrupt queued D0228 23:17:45.207328 50545 task_block.go:223] [ 116] Interrupt queued D0228 23:17:45.207344 50545 task_block.go:223] [ 117] Interrupt queued D0228 23:17:45.207298 50545 task_block.go:223] [ 107] Interrupt queued D0228 23:17:45.207308 50545 task_block.go:223] [ 106] Interrupt queued D0228 23:17:45.207366 50545 task_block.go:223] [ 118] Interrupt queued D0228 23:17:45.207388 50545 task_block.go:223] [ 117] Interrupt queued D0228 23:17:45.207364 50545 task_block.go:223] [ 116] Interrupt queued D0228 23:17:45.207378 50545 task_block.go:223] [ 118] Interrupt queued D0228 23:17:45.207403 50545 task_block.go:223] [ 127] Interrupt queued D0228 23:17:45.207433 50545 task_block.go:223] [ 128] Interrupt queued D0228 23:17:45.207444 50545 task_block.go:223] [ 137] Interrupt queued D0228 23:17:45.207456 50545 task_block.go:223] [ 154] Interrupt queued D0228 23:17:45.207466 50545 task_block.go:223] [ 163] Interrupt queued D0228 23:17:45.207476 50545 task_block.go:223] [ 172] Interrupt queued D0228 23:17:45.207486 50545 task_block.go:223] [ 175] Interrupt queued D0228 23:17:45.207501 50545 task_block.go:223] [ 128] Interrupt queued D0228 23:17:45.207506 50545 task_block.go:223] [ 163] Interrupt queued D0228 23:17:45.207489 50545 task_block.go:223] [ 137] Interrupt queued D0228 23:17:45.207507 50545 task_exit.go:221] [ 34] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 23:17:45.207493 50545 task_block.go:223] [ 127] Interrupt queued D0228 23:17:45.207503 50545 task_block.go:223] [ 172] Interrupt queued D0228 23:17:45.207524 50545 task_block.go:223] [ 175] Interrupt queued D0228 23:17:45.207542 50545 task_exit.go:221] [ 34] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 23:17:45.207556 50545 task_signals.go:189] [ 25] Signal 9: terminating thread group D0228 23:17:45.207565 50545 task_exit.go:221] [ 34] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 23:17:45.207570 50545 task_signals.go:189] [ 30] Signal 9: terminating thread group D0228 23:17:45.207517 50545 task_block.go:223] [ 154] Interrupt queued D0228 23:17:45.207588 50545 task_signals.go:189] [ 28] Signal 9: terminating thread group D0228 23:17:45.207608 50545 task_signals.go:189] [ 24] Signal 9: terminating thread group D0228 23:17:45.207646 50545 task_signals.go:189] [ 29] Signal 9: terminating thread group D0228 23:17:45.207666 50545 task_signals.go:189] [ 27] Signal 9: terminating thread group D0228 23:17:45.207693 50545 task_signals.go:189] [ 31] Signal 9: terminating thread group D0228 23:17:45.207714 50545 task_signals.go:189] [ 35] Signal 9: terminating thread group D0228 23:17:45.207770 50545 task_signals.go:189] [ 33] Signal 9: terminating thread group D0228 23:17:45.207790 50545 task_signals.go:189] [ 37] Signal 9: terminating thread group D0228 23:17:45.207809 50545 task_signals.go:189] [ 38] Signal 9: terminating thread group D0228 23:17:45.207830 50545 task_signals.go:189] [ 32] Signal 9: terminating thread group D0228 23:17:45.207855 50545 task_signals.go:189] [ 26] Signal 9: terminating thread group D0228 23:17:45.207973 50545 task_signals.go:189] [ 40] Signal 9: terminating thread group D0228 23:17:45.207893 50545 task_signals.go:189] [ 36] Signal 9: terminating thread group D0228 23:17:45.207994 50545 task_signals.go:189] [ 39] Signal 9: terminating thread group D0228 23:17:45.208008 50545 task_signals.go:189] [ 41] Signal 9: terminating thread group D0228 23:17:45.208043 50545 task_signals.go:189] [ 46] Signal 9: terminating thread group D0228 23:17:45.208077 50545 task_signals.go:189] [ 43] Signal 9: terminating thread group D0228 23:17:45.208099 50545 task_signals.go:189] [ 42] Signal 9: terminating thread group D0228 23:17:45.208111 50545 task_signals.go:189] [ 47] Signal 9: terminating thread group D0228 23:17:45.208127 50545 task_signals.go:189] [ 45] Signal 9: terminating thread group D0228 23:17:45.208139 50545 task_signals.go:189] [ 48] Signal 9: terminating thread group D0228 23:17:45.208160 50545 task_signals.go:189] [ 49] Signal 9: terminating thread group D0228 23:17:45.208185 50545 task_signals.go:189] [ 44] Signal 9: terminating thread group D0228 23:17:45.208204 50545 task_signals.go:189] [ 51] Signal 9: terminating thread group D0228 23:17:45.208220 50545 task_signals.go:189] [ 52] Signal 9: terminating thread group D0228 23:17:45.208240 50545 task_signals.go:189] [ 53] Signal 9: terminating thread group D0228 23:17:45.208252 50545 task_signals.go:189] [ 50] Signal 9: terminating thread group D0228 23:17:45.208267 50545 task_signals.go:189] [ 56] Signal 9: terminating thread group D0228 23:17:45.208279 50545 task_signals.go:189] [ 57] Signal 9: terminating thread group D0228 23:17:45.208293 50545 task_signals.go:189] [ 55] Signal 9: terminating thread group D0228 23:17:45.208331 50545 task_signals.go:189] [ 58] Signal 9: terminating thread group D0228 23:17:45.208397 50545 task_signals.go:189] [ 60] Signal 9: terminating thread group D0228 23:17:45.208422 50545 task_signals.go:189] [ 62] Signal 9: terminating thread group D0228 23:17:45.208440 50545 task_signals.go:189] [ 61] Signal 9: terminating thread group D0228 23:17:45.208455 50545 task_signals.go:189] [ 64] Signal 9: terminating thread group D0228 23:17:45.208467 50545 task_signals.go:189] [ 59] Signal 9: terminating thread group D0228 23:17:45.208479 50545 task_signals.go:189] [ 68] Signal 9: terminating thread group D0228 23:17:45.208491 50545 task_signals.go:189] [ 65] Signal 9: terminating thread group D0228 23:17:45.208513 50545 task_signals.go:189] [ 66] Signal 9: terminating thread group D0228 23:17:45.208533 50545 task_signals.go:189] [ 63] Signal 9: terminating thread group D0228 23:17:45.208545 50545 task_signals.go:189] [ 67] Signal 9: terminating thread group D0228 23:17:45.208560 50545 task_signals.go:189] [ 69] Signal 9: terminating thread group D0228 23:17:45.208572 50545 task_signals.go:189] [ 70] Signal 9: terminating thread group D0228 23:17:45.208592 50545 task_signals.go:189] [ 71] Signal 9: terminating thread group D0228 23:17:45.208604 50545 task_signals.go:189] [ 81] Signal 9: terminating thread group D0228 23:17:45.208615 50545 task_signals.go:189] [ 80] Signal 9: terminating thread group D0228 23:17:45.208627 50545 task_signals.go:189] [ 92] Signal 9: terminating thread group D0228 23:17:45.208642 50545 task_signals.go:189] [ 82] Signal 9: terminating thread group D0228 23:17:45.208657 50545 task_signals.go:189] [ 83] Signal 9: terminating thread group D0228 23:17:45.208670 50545 task_signals.go:189] [ 93] Signal 9: terminating thread group D0228 23:17:45.208694 50545 task_signals.go:189] [ 95] Signal 9: terminating thread group D0228 23:17:45.208719 50545 task_signals.go:189] [ 105] Signal 9: terminating thread group D0228 23:17:45.208729 50545 task_signals.go:189] [ 94] Signal 9: terminating thread group D0228 23:17:45.208747 50545 task_signals.go:189] [ 104] Signal 9: terminating thread group D0228 23:17:45.208765 50545 task_signals.go:189] [ 107] Signal 9: terminating thread group D0228 23:17:45.208777 50545 task_signals.go:189] [ 106] Signal 9: terminating thread group D0228 23:17:45.208789 50545 task_signals.go:189] [ 117] Signal 9: terminating thread group D0228 23:17:45.208808 50545 task_signals.go:189] [ 116] Signal 9: terminating thread group D0228 23:17:45.208829 50545 task_signals.go:189] [ 118] Signal 9: terminating thread group D0228 23:17:45.208850 50545 task_signals.go:189] [ 128] Signal 9: terminating thread group D0228 23:17:45.208880 50545 task_signals.go:189] [ 163] Signal 9: terminating thread group D0228 23:17:45.208892 50545 task_signals.go:189] [ 137] Signal 9: terminating thread group D0228 23:17:45.208908 50545 task_signals.go:189] [ 127] Signal 9: terminating thread group D0228 23:17:45.208927 50545 task_signals.go:189] [ 172] Signal 9: terminating thread group D0228 23:17:45.208949 50545 task_signals.go:189] [ 175] Signal 9: terminating thread group I0228 23:17:45.209003 50545 compat.go:129] Uncaught signal: "killed" (9), PID: 24, TID: 32, fault addr: 0x0 I0228 23:17:45.209042 50545 compat.go:129] Uncaught signal: "killed" (9), PID: 24, TID: 25, fault addr: 0x0 D0228 23:17:45.209014 50545 task_signals.go:189] [ 154] Signal 9: terminating thread group D0228 23:17:45.209070 50545 task_exit.go:221] [ 32] Transitioning from exit state TaskExitNone to TaskExitInitiated I0228 23:17:45.209087 50545 compat.go:129] Uncaught signal: "killed" (9), PID: 24, TID: 36, fault addr: 0x0 I0228 23:17:45.209110 50545 compat.go:129] Uncaught signal: "killed" (9), PID: 24, TID: 154, fault addr: 0x0 I0228 23:17:45.209145 50545 compat.go:129] Uncaught signal: "killed" (9), PID: 24, TID: 106, fault addr: 0x0 I0228 23:17:45.209192 50545 compat.go:129] Uncaught signal: "killed" (9), PID: 24, TID: 172, fault addr: 0x0 D0228 23:17:45.209196 50545 task_exit.go:221] [ 32] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0228 23:17:45.209213 50545 compat.go:129] Uncaught signal: "killed" (9), PID: 24, TID: 65, fault addr: 0x0 D0228 23:17:45.209220 50545 task_exit.go:221] [ 32] Transitioning from exit state TaskExitZombie to TaskExitDead I0228 23:17:45.209239 50545 compat.go:129] Uncaught signal: "killed" (9), PID: 24, TID: 26, fault addr: 0x0 I0228 23:17:45.209251 50545 compat.go:129] Uncaught signal: "killed" (9), PID: 24, TID: 40, fault addr: 0x0 D0228 23:17:45.209251 50545 task_exit.go:221] [ 36] Transitioning from exit state TaskExitNone to TaskExitInitiated I0228 23:17:45.209263 50545 compat.go:129] Uncaught signal: "killed" (9), PID: 24, TID: 38, fault addr: 0x0 D0228 23:17:45.209275 50545 task_exit.go:221] [ 38] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 23:17:45.209292 50545 task_exit.go:221] [ 38] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 23:17:45.209302 50545 task_exit.go:221] [ 38] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 23:17:45.209323 50545 task_exit.go:221] [ 36] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 23:17:45.209335 50545 task_exit.go:221] [ 36] Transitioning from exit state TaskExitZombie to TaskExitDead I0228 23:17:45.209313 50545 compat.go:129] Uncaught signal: "killed" (9), PID: 24, TID: 39, fault addr: 0x0 D0228 23:17:45.209358 50545 task_exit.go:221] [ 39] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 23:17:45.209372 50545 task_exit.go:221] [ 39] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 23:17:45.209385 50545 task_exit.go:221] [ 39] Transitioning from exit state TaskExitZombie to TaskExitDead I0228 23:17:45.209384 50545 compat.go:129] Uncaught signal: "killed" (9), PID: 24, TID: 41, fault addr: 0x0 D0228 23:17:45.209399 50545 task_exit.go:221] [ 40] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 23:17:45.209411 50545 task_exit.go:221] [ 40] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 23:17:45.209430 50545 task_exit.go:221] [ 40] Transitioning from exit state TaskExitZombie to TaskExitDead I0228 23:17:45.209408 50545 compat.go:129] Uncaught signal: "killed" (9), PID: 24, TID: 66, fault addr: 0x0 D0228 23:17:45.209457 50545 task_exit.go:221] [ 41] Transitioning from exit state TaskExitNone to TaskExitInitiated I0228 23:17:45.209471 50545 compat.go:129] Uncaught signal: "killed" (9), PID: 24, TID: 46, fault addr: 0x0 D0228 23:17:45.209486 50545 task_exit.go:221] [ 41] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0228 23:17:45.209505 50545 compat.go:129] Uncaught signal: "killed" (9), PID: 24, TID: 63, fault addr: 0x0 D0228 23:17:45.209510 50545 task_exit.go:221] [ 41] Transitioning from exit state TaskExitZombie to TaskExitDead I0228 23:17:45.209521 50545 compat.go:129] Uncaught signal: "killed" (9), PID: 24, TID: 43, fault addr: 0x0 D0228 23:17:45.209537 50545 task_exit.go:221] [ 43] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 23:17:45.209580 50545 task_exit.go:221] [ 43] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 23:17:45.209598 50545 task_exit.go:221] [ 43] Transitioning from exit state TaskExitZombie to TaskExitDead I0228 23:17:45.209583 50545 compat.go:129] Uncaught signal: "killed" (9), PID: 24, TID: 67, fault addr: 0x0 D0228 23:17:45.209625 50545 task_exit.go:221] [ 106] Transitioning from exit state TaskExitNone to TaskExitInitiated I0228 23:17:45.209632 50545 compat.go:129] Uncaught signal: "killed" (9), PID: 24, TID: 42, fault addr: 0x0 D0228 23:17:45.209641 50545 task_exit.go:221] [ 106] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0228 23:17:45.209668 50545 compat.go:129] Uncaught signal: "killed" (9), PID: 24, TID: 69, fault addr: 0x0 D0228 23:17:45.209681 50545 task_exit.go:221] [ 106] Transitioning from exit state TaskExitZombie to TaskExitDead I0228 23:17:45.209714 50545 compat.go:129] Uncaught signal: "killed" (9), PID: 24, TID: 47, fault addr: 0x0 D0228 23:17:45.209751 50545 task_exit.go:221] [ 47] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 23:17:45.209786 50545 task_exit.go:221] [ 47] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 23:17:45.209802 50545 task_exit.go:221] [ 47] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 23:17:45.209835 50545 task_exit.go:221] [ 172] Transitioning from exit state TaskExitNone to TaskExitInitiated I0228 23:17:45.209828 50545 compat.go:129] Uncaught signal: "killed" (9), PID: 24, TID: 70, fault addr: 0x0 D0228 23:17:45.209851 50545 task_exit.go:221] [ 172] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0228 23:17:45.209858 50545 compat.go:129] Uncaught signal: "killed" (9), PID: 24, TID: 45, fault addr: 0x0 I0228 23:17:45.209872 50545 compat.go:129] Uncaught signal: "killed" (9), PID: 24, TID: 48, fault addr: 0x0 I0228 23:17:45.209887 50545 compat.go:129] Uncaught signal: "killed" (9), PID: 24, TID: 71, fault addr: 0x0 D0228 23:17:45.209860 50545 task_exit.go:221] [ 172] Transitioning from exit state TaskExitZombie to TaskExitDead I0228 23:17:45.209905 50545 compat.go:129] Uncaught signal: "killed" (9), PID: 24, TID: 49, fault addr: 0x0 D0228 23:17:45.209918 50545 task_exit.go:221] [ 49] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 23:17:45.209930 50545 task_exit.go:221] [ 49] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 23:17:45.209941 50545 task_exit.go:221] [ 49] Transitioning from exit state TaskExitZombie to TaskExitDead I0228 23:17:45.209957 50545 compat.go:129] Uncaught signal: "killed" (9), PID: 24, TID: 81, fault addr: 0x0 D0228 23:17:45.209962 50545 task_exit.go:221] [ 70] Transitioning from exit state TaskExitNone to TaskExitInitiated I0228 23:17:45.209988 50545 compat.go:129] Uncaught signal: "killed" (9), PID: 24, TID: 44, fault addr: 0x0 D0228 23:17:45.209991 50545 task_exit.go:221] [ 70] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 23:17:45.210010 50545 task_exit.go:221] [ 70] Transitioning from exit state TaskExitZombie to TaskExitDead I0228 23:17:45.210000 50545 compat.go:129] Uncaught signal: "killed" (9), PID: 24, TID: 80, fault addr: 0x0 D0228 23:17:45.210051 50545 task_exit.go:221] [ 44] Transitioning from exit state TaskExitNone to TaskExitInitiated I0228 23:17:45.210050 50545 compat.go:129] Uncaught signal: "killed" (9), PID: 24, TID: 51, fault addr: 0x0 D0228 23:17:45.210083 50545 task_exit.go:221] [ 44] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 23:17:45.210114 50545 task_exit.go:221] [ 44] Transitioning from exit state TaskExitZombie to TaskExitDead I0228 23:17:45.210100 50545 compat.go:129] Uncaught signal: "killed" (9), PID: 24, TID: 52, fault addr: 0x0 D0228 23:17:45.210140 50545 task_exit.go:221] [ 52] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 23:17:45.210162 50545 task_exit.go:221] [ 52] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 23:17:45.210182 50545 task_exit.go:221] [ 52] Transitioning from exit state TaskExitZombie to TaskExitDead I0228 23:17:45.210178 50545 compat.go:129] Uncaught signal: "killed" (9), PID: 24, TID: 92, fault addr: 0x0 D0228 23:17:45.210207 50545 task_exit.go:221] [ 25] Transitioning from exit state TaskExitNone to TaskExitInitiated I0228 23:17:45.210205 50545 compat.go:129] Uncaught signal: "killed" (9), PID: 24, TID: 53, fault addr: 0x0 D0228 23:17:45.210223 50545 task_exit.go:221] [ 154] Transitioning from exit state TaskExitNone to TaskExitInitiated I0228 23:17:45.210237 50545 compat.go:129] Uncaught signal: "killed" (9), PID: 24, TID: 82, fault addr: 0x0 D0228 23:17:45.210242 50545 task_exit.go:221] [ 66] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 23:17:45.210264 50545 task_exit.go:221] [ 66] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0228 23:17:45.210260 50545 compat.go:129] Uncaught signal: "killed" (9), PID: 24, TID: 50, fault addr: 0x0 D0228 23:17:45.210274 50545 task_exit.go:221] [ 66] Transitioning from exit state TaskExitZombie to TaskExitDead I0228 23:17:45.210283 50545 compat.go:129] Uncaught signal: "killed" (9), PID: 24, TID: 83, fault addr: 0x0 D0228 23:17:45.210290 50545 task_exit.go:221] [ 53] Transitioning from exit state TaskExitNone to TaskExitInitiated I0228 23:17:45.210303 50545 compat.go:129] Uncaught signal: "killed" (9), PID: 24, TID: 56, fault addr: 0x0 D0228 23:17:45.210314 50545 task_exit.go:221] [ 53] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 23:17:45.210328 50545 task_exit.go:221] [ 53] Transitioning from exit state TaskExitZombie to TaskExitDead I0228 23:17:45.210322 50545 compat.go:129] Uncaught signal: "killed" (9), PID: 24, TID: 93, fault addr: 0x0 D0228 23:17:45.210341 50545 task_exit.go:221] [ 83] Transitioning from exit state TaskExitNone to TaskExitInitiated I0228 23:17:45.210349 50545 compat.go:129] Uncaught signal: "killed" (9), PID: 24, TID: 57, fault addr: 0x0 D0228 23:17:45.210381 50545 task_exit.go:221] [ 83] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0228 23:17:45.210392 50545 compat.go:129] Uncaught signal: "killed" (9), PID: 24, TID: 27, fault addr: 0x0 D0228 23:17:45.210402 50545 task_exit.go:221] [ 83] Transitioning from exit state TaskExitZombie to TaskExitDead I0228 23:17:45.210413 50545 compat.go:129] Uncaught signal: "killed" (9), PID: 24, TID: 24, fault addr: 0x0 D0228 23:17:45.210423 50545 task_exit.go:221] [ 50] Transitioning from exit state TaskExitNone to TaskExitInitiated I0228 23:17:45.210431 50545 compat.go:129] Uncaught signal: "killed" (9), PID: 24, TID: 55, fault addr: 0x0 D0228 23:17:45.210443 50545 task_exit.go:221] [ 50] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0228 23:17:45.210449 50545 compat.go:129] Uncaught signal: "killed" (9), PID: 24, TID: 58, fault addr: 0x0 D0228 23:17:45.210458 50545 task_exit.go:221] [ 50] Transitioning from exit state TaskExitZombie to TaskExitDead I0228 23:17:45.210474 50545 compat.go:129] Uncaught signal: "killed" (9), PID: 24, TID: 60, fault addr: 0x0 D0228 23:17:45.210477 50545 task_exit.go:221] [ 24] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 23:17:45.210527 50545 task_exit.go:221] [ 24] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0228 23:17:45.210499 50545 compat.go:129] Uncaught signal: "killed" (9), PID: 24, TID: 62, fault addr: 0x0 D0228 23:17:45.210577 50545 task_exit.go:221] [ 62] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 23:17:45.210599 50545 task_exit.go:221] [ 62] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 23:17:45.210614 50545 task_exit.go:221] [ 62] Transitioning from exit state TaskExitZombie to TaskExitDead I0228 23:17:45.210641 50545 compat.go:129] Uncaught signal: "killed" (9), PID: 24, TID: 30, fault addr: 0x0 D0228 23:17:45.210666 50545 task_exit.go:221] [ 30] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 23:17:45.210688 50545 task_exit.go:221] [ 30] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 23:17:45.210699 50545 task_exit.go:221] [ 30] Transitioning from exit state TaskExitZombie to TaskExitDead I0228 23:17:45.210717 50545 compat.go:129] Uncaught signal: "killed" (9), PID: 24, TID: 163, fault addr: 0x0 D0228 23:17:45.210732 50545 task_exit.go:221] [ 163] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 23:17:45.210743 50545 task_exit.go:221] [ 163] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 23:17:45.210756 50545 task_exit.go:221] [ 163] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 23:17:45.210777 50545 task_exit.go:221] [ 60] Transitioning from exit state TaskExitNone to TaskExitInitiated I0228 23:17:45.210778 50545 compat.go:129] Uncaught signal: "killed" (9), PID: 24, TID: 137, fault addr: 0x0 D0228 23:17:45.210815 50545 task_exit.go:221] [ 137] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 23:17:45.210844 50545 task_exit.go:221] [ 137] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 23:17:45.210860 50545 task_exit.go:221] [ 137] Transitioning from exit state TaskExitZombie to TaskExitDead I0228 23:17:45.210884 50545 compat.go:129] Uncaught signal: "killed" (9), PID: 24, TID: 104, fault addr: 0x0 D0228 23:17:45.210898 50545 task_exit.go:221] [ 57] Transitioning from exit state TaskExitNone to TaskExitInitiated I0228 23:17:45.210906 50545 compat.go:129] Uncaught signal: "killed" (9), PID: 24, TID: 128, fault addr: 0x0 D0228 23:17:45.210920 50545 task_exit.go:221] [ 57] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0228 23:17:45.210926 50545 compat.go:129] Uncaught signal: "killed" (9), PID: 24, TID: 37, fault addr: 0x0 D0228 23:17:45.210935 50545 task_exit.go:221] [ 57] Transitioning from exit state TaskExitZombie to TaskExitDead I0228 23:17:45.210946 50545 compat.go:129] Uncaught signal: "killed" (9), PID: 24, TID: 105, fault addr: 0x0 D0228 23:17:45.210963 50545 task_exit.go:221] [ 104] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 23:17:45.210987 50545 task_exit.go:221] [ 104] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 23:17:45.211005 50545 task_exit.go:221] [ 104] Transitioning from exit state TaskExitZombie to TaskExitDead I0228 23:17:45.210982 50545 compat.go:129] Uncaught signal: "killed" (9), PID: 24, TID: 35, fault addr: 0x0 D0228 23:17:45.211029 50545 task_exit.go:221] [ 60] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 23:17:45.211047 50545 task_exit.go:221] [ 60] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 23:17:45.211065 50545 task_exit.go:221] [ 128] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 23:17:45.211084 50545 task_exit.go:221] [ 128] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0228 23:17:45.211032 50545 compat.go:129] Uncaught signal: "killed" (9), PID: 24, TID: 28, fault addr: 0x0 D0228 23:17:45.211096 50545 task_exit.go:221] [ 128] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 23:17:45.211113 50545 task_exit.go:221] [ 28] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 23:17:45.211159 50545 task_exit.go:221] [ 28] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0228 23:17:45.211152 50545 compat.go:129] Uncaught signal: "killed" (9), PID: 24, TID: 59, fault addr: 0x0 D0228 23:17:45.211178 50545 task_exit.go:221] [ 28] Transitioning from exit state TaskExitZombie to TaskExitDead I0228 23:17:45.211194 50545 compat.go:129] Uncaught signal: "killed" (9), PID: 24, TID: 95, fault addr: 0x0 I0228 23:17:45.211207 50545 compat.go:129] Uncaught signal: "killed" (9), PID: 24, TID: 61, fault addr: 0x0 D0228 23:17:45.211205 50545 task_exit.go:221] [ 35] Transitioning from exit state TaskExitNone to TaskExitInitiated I0228 23:17:45.211226 50545 compat.go:129] Uncaught signal: "killed" (9), PID: 24, TID: 116, fault addr: 0x0 I0228 23:17:45.211244 50545 compat.go:129] Uncaught signal: "killed" (9), PID: 24, TID: 175, fault addr: 0x0 D0228 23:17:45.211226 50545 task_exit.go:221] [ 35] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 23:17:45.211283 50545 task_exit.go:221] [ 35] Transitioning from exit state TaskExitZombie to TaskExitDead I0228 23:17:45.211260 50545 compat.go:129] Uncaught signal: "killed" (9), PID: 24, TID: 94, fault addr: 0x0 D0228 23:17:45.211350 50545 task_exit.go:221] [ 59] Transitioning from exit state TaskExitNone to TaskExitInitiated I0228 23:17:45.211364 50545 compat.go:129] Uncaught signal: "killed" (9), PID: 24, TID: 127, fault addr: 0x0 D0228 23:17:45.211384 50545 task_exit.go:221] [ 59] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0228 23:17:45.211399 50545 compat.go:129] Uncaught signal: "killed" (9), PID: 24, TID: 107, fault addr: 0x0 D0228 23:17:45.211409 50545 task_exit.go:221] [ 59] Transitioning from exit state TaskExitZombie to TaskExitDead I0228 23:17:45.211431 50545 compat.go:129] Uncaught signal: "killed" (9), PID: 24, TID: 64, fault addr: 0x0 D0228 23:17:45.211457 50545 task_exit.go:221] [ 56] Transitioning from exit state TaskExitNone to TaskExitInitiated I0228 23:17:45.211459 50545 compat.go:129] Uncaught signal: "killed" (9), PID: 24, TID: 68, fault addr: 0x0 D0228 23:17:45.211480 50545 task_exit.go:221] [ 56] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 23:17:45.211503 50545 task_exit.go:221] [ 56] Transitioning from exit state TaskExitZombie to TaskExitDead I0228 23:17:45.211485 50545 compat.go:129] Uncaught signal: "killed" (9), PID: 24, TID: 31, fault addr: 0x0 D0228 23:17:45.211549 50545 task_exit.go:221] [ 31] Transitioning from exit state TaskExitNone to TaskExitInitiated I0228 23:17:45.211574 50545 compat.go:129] Uncaught signal: "killed" (9), PID: 24, TID: 118, fault addr: 0x0 D0228 23:17:45.211587 50545 task_exit.go:221] [ 31] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0228 23:17:45.211608 50545 compat.go:129] Uncaught signal: "killed" (9), PID: 24, TID: 33, fault addr: 0x0 D0228 23:17:45.211614 50545 task_exit.go:221] [ 31] Transitioning from exit state TaskExitZombie to TaskExitDead I0228 23:17:45.211629 50545 compat.go:129] Uncaught signal: "killed" (9), PID: 24, TID: 117, fault addr: 0x0 D0228 23:17:45.211641 50545 task_exit.go:221] [ 127] Transitioning from exit state TaskExitNone to TaskExitInitiated I0228 23:17:45.211647 50545 compat.go:129] Uncaught signal: "killed" (9), PID: 24, TID: 29, fault addr: 0x0 D0228 23:17:45.211665 50545 task_exit.go:221] [ 127] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 23:17:45.211696 50545 task_exit.go:221] [ 127] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 23:17:45.211739 50545 task_exit.go:221] [ 68] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 23:17:45.211787 50545 task_exit.go:221] [ 68] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 23:17:45.211821 50545 task_exit.go:221] [ 68] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 23:17:45.211861 50545 task_exit.go:221] [ 29] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 23:17:45.211909 50545 task_exit.go:221] [ 29] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 23:17:45.211929 50545 task_exit.go:221] [ 29] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 23:17:45.211952 50545 task_exit.go:221] [ 55] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 23:17:45.211979 50545 task_exit.go:221] [ 55] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 23:17:45.212012 50545 task_exit.go:221] [ 55] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 23:17:45.212038 50545 task_exit.go:221] [ 46] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 23:17:45.212067 50545 task_exit.go:221] [ 46] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 23:17:45.212086 50545 task_exit.go:221] [ 46] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 23:17:45.212107 50545 task_exit.go:221] [ 63] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 23:17:45.212128 50545 task_exit.go:221] [ 63] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 23:17:45.212153 50545 task_exit.go:221] [ 63] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 23:17:45.212174 50545 task_exit.go:221] [ 67] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 23:17:45.212207 50545 task_exit.go:221] [ 67] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 23:17:45.212244 50545 task_exit.go:221] [ 67] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 23:17:45.212268 50545 task_exit.go:221] [ 42] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 23:17:45.212320 50545 task_exit.go:221] [ 42] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 23:17:45.212343 50545 task_exit.go:221] [ 42] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 23:17:45.212365 50545 task_exit.go:221] [ 69] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 23:17:45.212456 50545 task_exit.go:221] [ 69] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 23:17:45.212472 50545 task_exit.go:221] [ 69] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 23:17:45.212493 50545 task_exit.go:221] [ 65] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 23:17:45.212515 50545 task_exit.go:221] [ 65] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 23:17:45.212527 50545 task_exit.go:221] [ 65] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 23:17:45.212542 50545 task_exit.go:221] [ 45] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 23:17:45.212553 50545 task_exit.go:221] [ 45] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 23:17:45.212563 50545 task_exit.go:221] [ 45] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 23:17:45.212576 50545 task_exit.go:221] [ 48] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 23:17:45.212596 50545 task_exit.go:221] [ 48] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 23:17:45.212609 50545 task_exit.go:221] [ 48] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 23:17:45.212624 50545 task_exit.go:221] [ 71] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 23:17:45.212639 50545 task_exit.go:221] [ 71] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 23:17:45.212649 50545 task_exit.go:221] [ 71] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 23:17:45.212665 50545 task_exit.go:221] [ 26] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 23:17:45.212681 50545 task_exit.go:221] [ 26] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 23:17:45.212694 50545 task_exit.go:221] [ 26] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 23:17:45.212708 50545 task_exit.go:221] [ 81] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 23:17:45.212720 50545 task_exit.go:221] [ 81] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 23:17:45.212729 50545 task_exit.go:221] [ 81] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 23:17:45.212743 50545 task_exit.go:221] [ 80] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 23:17:45.212757 50545 task_exit.go:221] [ 80] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 23:17:45.212773 50545 task_exit.go:221] [ 80] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 23:17:45.212794 50545 task_exit.go:221] [ 51] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 23:17:45.212815 50545 task_exit.go:221] [ 51] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 23:17:45.212836 50545 task_exit.go:221] [ 51] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 23:17:45.212856 50545 task_exit.go:221] [ 92] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 23:17:45.212877 50545 task_exit.go:221] [ 92] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 23:17:45.212892 50545 task_exit.go:221] [ 92] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 23:17:45.212922 50545 task_exit.go:221] [ 25] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 23:17:45.212961 50545 task_exit.go:221] [ 25] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 23:17:45.212993 50545 task_exit.go:221] [ 82] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 23:17:45.213019 50545 task_exit.go:221] [ 93] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 23:17:45.213037 50545 task_exit.go:221] [ 27] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 23:17:45.213056 50545 task_exit.go:221] [ 58] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 23:17:45.213075 50545 task_exit.go:221] [ 37] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 23:17:45.213099 50545 task_exit.go:221] [ 105] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 23:17:45.213135 50545 task_exit.go:221] [ 95] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 23:17:45.213161 50545 task_exit.go:221] [ 116] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 23:17:45.213182 50545 task_exit.go:221] [ 61] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 23:17:45.213201 50545 task_exit.go:221] [ 175] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 23:17:45.213218 50545 task_exit.go:221] [ 94] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 23:17:45.213234 50545 task_exit.go:221] [ 107] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 23:17:45.213251 50545 task_exit.go:221] [ 64] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 23:17:45.213277 50545 task_exit.go:221] [ 118] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 23:17:45.213303 50545 task_exit.go:221] [ 33] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 23:17:45.213330 50545 task_exit.go:221] [ 117] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 23:17:45.213350 50545 task_exit.go:221] [ 154] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 23:17:45.213371 50545 task_exit.go:221] [ 154] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 23:17:45.213391 50545 task_exit.go:221] [ 82] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 23:17:45.213404 50545 task_exit.go:221] [ 82] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 23:17:45.213420 50545 task_exit.go:221] [ 93] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 23:17:45.213433 50545 task_exit.go:221] [ 93] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 23:17:45.213451 50545 task_exit.go:221] [ 27] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 23:17:45.213464 50545 task_exit.go:221] [ 27] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 23:17:45.213480 50545 task_exit.go:221] [ 58] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 23:17:45.213492 50545 task_exit.go:221] [ 58] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 23:17:45.213513 50545 task_exit.go:221] [ 37] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 23:17:45.213541 50545 task_exit.go:221] [ 37] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 23:17:45.213560 50545 task_exit.go:221] [ 105] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 23:17:45.213574 50545 task_exit.go:221] [ 105] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 23:17:45.213589 50545 task_exit.go:221] [ 95] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 23:17:45.213607 50545 task_exit.go:221] [ 95] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 23:17:45.213632 50545 task_exit.go:221] [ 116] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 23:17:45.213669 50545 task_exit.go:221] [ 116] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 23:17:45.213701 50545 task_exit.go:221] [ 61] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 23:17:45.213719 50545 task_exit.go:221] [ 61] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 23:17:45.213737 50545 task_exit.go:221] [ 175] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 23:17:45.213747 50545 task_exit.go:221] [ 175] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 23:17:45.213762 50545 task_exit.go:221] [ 94] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 23:17:45.213775 50545 task_exit.go:221] [ 94] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 23:17:45.213801 50545 task_exit.go:221] [ 107] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 23:17:45.213818 50545 task_exit.go:221] [ 107] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 23:17:45.213833 50545 task_exit.go:221] [ 64] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 23:17:45.213848 50545 task_exit.go:221] [ 64] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 23:17:45.213876 50545 task_exit.go:221] [ 118] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 23:17:45.213903 50545 task_exit.go:221] [ 118] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 23:17:45.213918 50545 task_exit.go:221] [ 33] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 23:17:45.213928 50545 task_exit.go:221] [ 33] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 23:17:45.215863 50545 task_exit.go:221] [ 117] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 23:17:45.215913 50545 task_exit.go:221] [ 117] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 23:17:45.215933 50545 task_exit.go:221] [ 24] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 23:17:45.215966 50545 loader.go:867] updated processes (removal): map[{ci-gvisor-ptrace-direct-overlay-host-2 0}:0xc00032e020] D0228 23:17:45.216044 50545 urpc.go:534] urpc: successfully marshalled 38 bytes. D0228 23:17:45.216177 50639 urpc.go:577] urpc: unmarshal success. I0228 23:17:45.216287 50639 main.go:320] Exiting with status: 256 DIAGNOSIS: I0228 23:17:45.227054 54340 main.go:296] *************************** I0228 23:17:45.227109 54340 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 23:17:45.227142 54340 main.go:298] Version release-20200219.0-63-gc96bb4d2ebc6 I0228 23:17:45.227159 54340 main.go:299] PID: 54340 I0228 23:17:45.227177 54340 main.go:300] UID: 0, GID: 0 I0228 23:17:45.227202 54340 main.go:301] Configuration: I0228 23:17:45.227218 54340 main.go:302] RootDir: /syzkaller/managers/ptrace-direct-overlay-host/workdir/gvisor_root I0228 23:17:45.227246 54340 main.go:303] Platform: ptrace I0228 23:17:45.227264 54340 main.go:304] FileAccess: shared, overlay: false I0228 23:17:45.227298 54340 main.go:305] Network: host, logging: false I0228 23:17:45.227316 54340 main.go:306] Strace: false, max size: 1024, syscalls: [] I0228 23:17:45.227340 54340 main.go:307] *************************** D0228 23:17:45.227383 54340 container.go:159] Load container "/syzkaller/managers/ptrace-direct-overlay-host/workdir/gvisor_root" "ci-gvisor-ptrace-direct-overlay-host-2" D0228 23:17:45.228652 54340 container.go:592] Signal container "ci-gvisor-ptrace-direct-overlay-host-2": signal 0 D0228 23:17:45.228684 54340 sandbox.go:788] Signal sandbox "ci-gvisor-ptrace-direct-overlay-host-2" D0228 23:17:45.228698 54340 sandbox.go:318] Connecting to sandbox "ci-gvisor-ptrace-direct-overlay-host-2" D0228 23:17:45.228812 54340 urpc.go:534] urpc: successfully marshalled 118 bytes. D0228 23:17:45.229160 54340 urpc.go:577] urpc: unmarshal success. I0228 23:17:45.229234 54340 debug.go:122] Found sandbox "ci-gvisor-ptrace-direct-overlay-host-2", PID: 50545 I0228 23:17:45.229254 54340 debug.go:131] Retrieving sandbox stacks D0228 23:17:45.229271 54340 sandbox.go:906] Stacks sandbox "ci-gvisor-ptrace-direct-overlay-host-2" D0228 23:17:45.229281 54340 sandbox.go:318] Connecting to sandbox "ci-gvisor-ptrace-direct-overlay-host-2" D0228 23:17:45.229323 54340 urpc.go:534] urpc: successfully marshalled 36 bytes. D0228 23:17:45.231703 54340 urpc.go:577] urpc: unmarshal success. I0228 23:17:45.231764 54340 debug.go:136] *** Stack dump *** goroutine 718 [running]: gvisor.dev/gvisor/pkg/log.Stacks(0xc00064c701, 0x1599990, 0x16, 0xc0006b2000) pkg/log/log.go:314 +0xa5 gvisor.dev/gvisor/runsc/boot.(*debug).Stacks(0x1599990, 0x1599990, 0xc0002dc180, 0x0, 0x0) runsc/boot/debug.go:26 +0x26 reflect.Value.call(0xc000326600, 0xc0003321a0, 0x13, 0xe0da2c, 0x4, 0xc00067ee88, 0x3, 0x3, 0xc00067ecc8, 0x4bd10d, ...) GOROOT/src/reflect/value.go:460 +0x5f6 reflect.Value.Call(0xc000326600, 0xc0003321a0, 0x13, 0xc00067ee88, 0x3, 0x3, 0x0, 0x1599990, 0x16) GOROOT/src/reflect/value.go:321 +0xb4 gvisor.dev/gvisor/pkg/urpc.(*Server).handleOne(0xc0003281b0, 0xc000a28b40, 0x0, 0x0) pkg/urpc/urpc.go:325 +0x56d gvisor.dev/gvisor/pkg/urpc.(*Server).handleRegistered(0xc0003281b0, 0xc000a28b40, 0x1000000010000, 0xc000390300) pkg/urpc/urpc.go:420 +0x35 gvisor.dev/gvisor/pkg/urpc.(*Server).StartHandling.func1(0xc0003281b0, 0xc000a28b40) 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(0xc000256494) GOROOT/src/runtime/sema.go:56 +0x42 sync.(*WaitGroup).Wait(0xc000256494) 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(0xc000336000, 0x0, 0x0) runsc/boot/loader.go:905 +0x3a gvisor.dev/gvisor/runsc/cmd.(*Boot).Execute(0xc0001b4480, 0xf54360, 0xc000130000, 0xc0001bc2a0, 0xc0001d0dc0, 0x2, 0x2, 0x0) runsc/cmd/boot.go:254 +0xcde github.com/google/subcommands.(*Commander).Execute(0xc000144000, 0xf54360, 0xc000130000, 0xc0001d0dc0, 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 22 [sync.Cond.Wait]: runtime.goparkunlock(...) GOROOT/src/runtime/proc.go:310 sync.runtime_notifyListWait(0xc000288948, 0xae) GOROOT/src/runtime/sema.go:510 +0xf8 sync.(*Cond).Wait(0xc000288938) GOROOT/src/sync/cond.go:56 +0x9d gvisor.dev/gvisor/pkg/sentry/pgalloc.(*MemoryFile).findReclaimable(0xc000288500, 0x0, 0x0, 0x0) pkg/sentry/pgalloc/pgalloc.go:1090 +0x95 gvisor.dev/gvisor/pkg/sentry/pgalloc.(*MemoryFile).runReclaim(0xc000288500) pkg/sentry/pgalloc/pgalloc.go:1019 +0x6a created by gvisor.dev/gvisor/pkg/sentry/pgalloc.NewMemoryFile pkg/sentry/pgalloc/pgalloc.go:330 +0x1fd goroutine 24 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Timekeeper).startUpdater.func1(0xc0001bc7e0, 0xc000256410) 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 25 [chan receive]: gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).waitForStart(0xc000144680) pkg/sentry/watchdog/watchdog.go:216 +0x5e created by gvisor.dev/gvisor/pkg/sentry/watchdog.New pkg/sentry/watchdog/watchdog.go:168 +0x1ba goroutine 33 [syscall]: syscall.Syscall6(0x10f, 0xc000129eb0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) src/syscall/asm_linux_amd64.s:44 +0x5 gvisor.dev/gvisor/pkg/unet.(*Socket).wait(0xc000328120, 0xffffffffffffff00, 0x0, 0x0) pkg/unet/unet_unsafe.go:55 +0x93 gvisor.dev/gvisor/pkg/unet.(*ServerSocket).Accept(0xc000332008, 0x0, 0x0, 0x0) pkg/unet/unet.go:539 +0x13a gvisor.dev/gvisor/pkg/control/server.(*Server).serve(0xc00032e040) pkg/control/server/server.go:99 +0x32 gvisor.dev/gvisor/pkg/control/server.(*Server).StartServing.func1(0xc00032e040) 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 59 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000480000, 0xc00011ec00, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:138 +0x16c gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000480000, 0xc00011ec00, 0xf55900, 0x0, 0xc42019c148, 0x0, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:37 +0x1ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000480000, 0x0, 0x300000001, 0xc42019c148, 0x496a00, 0xffffffff, 0xc000000d80, 0x200000003, 0xc000000d80) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000480000, 0xc42019c148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc5c6, 0xc000496b74, 0x40000002, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x100 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000480000, 0xca, 0xc42019c148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000496cb8, ...) pkg/sentry/kernel/task_syscall.go:170 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000480000, 0xca, 0xc42019c148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:291 +0x66 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000480000, 0xca, 0xc42019c148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0002a8120, 0x1) pkg/sentry/kernel/task_syscall.go:252 +0x96 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000480000, 0x2, 0xc000376000) pkg/sentry/kernel/task_syscall.go:227 +0x139 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000480000, 0xf43e00, 0x0) pkg/sentry/kernel/task_run.go:232 +0x1119 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000480000, 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 26 [syscall]: syscall.Syscall6(0x119, 0x12, 0xc00030eb00, 0x64, 0xffffffffffffffff, 0x0, 0x0, 0x5e6c5c, 0xc0005a0850, 0xc0001b4ae0) src/syscall/asm_linux_amd64.s:44 +0x5 gvisor.dev/gvisor/pkg/fdnotifier.epollWait(0x12, 0xc00030eb00, 0x64, 0x64, 0xffffffffffffffff, 0x1, 0x0, 0x0) pkg/fdnotifier/poll_unsafe.go:77 +0x74 gvisor.dev/gvisor/pkg/fdnotifier.(*notifier).waitAndNotify(0xc0003ab8e0, 0x0, 0xc0002b3140) pkg/fdnotifier/fdnotifier.go:149 +0x7a created by gvisor.dev/gvisor/pkg/fdnotifier.newNotifier pkg/fdnotifier/fdnotifier.go:64 +0xaa goroutine 27 [syscall]: syscall.Syscall6(0x10f, 0xc000444090, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40c0f6, 0x28, 0xc000442010) src/syscall/asm_linux_amd64.s:44 +0x5 golang.org/x/sys/unix.ppoll(0xc000444090, 0x1, 0x0, 0x0, 0x7fcf4b804460, 0x0, 0x157a0a0) external/org_golang_x_sys/unix/zsyscall_linux_amd64.go:100 +0x88 golang.org/x/sys/unix.Ppoll(0xc000444090, 0x1, 0x1, 0x0, 0x0, 0x0, 0xc000444090, 0x8) external/org_golang_x_sys/unix/syscall_linux.go:142 +0x9d gvisor.dev/gvisor/runsc/boot.(*Loader).startGoferMonitor.func1.1(0x8, 0x1, 0xc000444090, 0xc000444090) runsc/boot/loader.go:710 +0x44 gvisor.dev/gvisor/runsc/specutils.RetryEintr(0xc00030af80, 0x0, 0x0, 0x0, 0x1) runsc/specutils/specutils.go:475 +0x27 gvisor.dev/gvisor/runsc/boot.(*Loader).startGoferMonitor.func1(0x7ffca9dfffc2, 0x26, 0xc0002962f8, 0x1, 0x1, 0xc000336000) runsc/boot/loader.go:708 +0x1b9 created by gvisor.dev/gvisor/runsc/boot.(*Loader).startGoferMonitor runsc/boot/loader.go:699 +0x71 goroutine 28 [syscall]: syscall.Syscall6(0x10f, 0xc000452748, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) src/syscall/asm_linux_amd64.s:44 +0x5 golang.org/x/sys/unix.ppoll(0xc000452748, 0x1, 0x0, 0x0, 0x42df5a, 0x0, 0x0) external/org_golang_x_sys/unix/zsyscall_linux_amd64.go:100 +0x88 golang.org/x/sys/unix.Ppoll(0xc000452748, 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(0xc0001f1a00, 0xc000387020) pkg/p9/client.go:252 +0xb3 created by gvisor.dev/gvisor/pkg/p9.NewClient pkg/p9/client.go:232 +0x417 goroutine 9 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001b42d0) 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 55 [select]: reflect.rselect(0xc00014ed80, 0x22, 0x22, 0xc00014ed80, 0x40c0f6) GOROOT/src/runtime/select.go:542 +0x38a reflect.Select(0xc00018b000, 0x22, 0x49, 0x20, 0x21, 0xc00018b000, 0x20, 0x49) GOROOT/src/reflect/value.go:2229 +0x170 gvisor.dev/gvisor/pkg/sentry/sighandling.handleSignals(0xc000292200, 0x21, 0x40, 0xc000315e00, 0xc000338c00, 0xc000338c60) pkg/sentry/sighandling/sighandling.go:44 +0x378 created by gvisor.dev/gvisor/pkg/sentry/sighandling.StartSignalForwarding pkg/sentry/sighandling/sighandling.go:91 +0x214 goroutine 56 [select]: gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).loop(0xc000144680) 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 57 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00034a090) 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 58 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00022a000, 0xc000338ba0, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:138 +0x16c gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00022a000, 0xc000338ba0, 0xf55900, 0x0, 0x53ec828, 0x0, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:37 +0x1ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00022a000, 0x0, 0x300000001, 0x53ec828, 0x46da00, 0xffffffff, 0xc0004fb680, 0x200000003, 0xc0004fb680) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00022a000, 0x53ec828, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc5c6, 0xc00046db74, 0x40000002, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x100 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00022a000, 0xca, 0x53ec828, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00046dcb8, ...) pkg/sentry/kernel/task_syscall.go:170 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00022a000, 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(0xc00022a000, 0xca, 0x53ec828, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00014b560, 0x1) pkg/sentry/kernel/task_syscall.go:252 +0x96 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00022a000, 0x2, 0xc000376000) pkg/sentry/kernel/task_syscall.go:227 +0x139 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00022a000, 0xf43e00, 0x0) pkg/sentry/kernel/task_run.go:232 +0x1119 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00022a000, 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 11 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001b46c0) 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 12 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0003e4060, 0xc000338ea0, 0xc000338f00) 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 35 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000308000, 0xc0001c82a0, 0xc000338fc0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:138 +0x16c gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithDeadline(0xc000308000, 0xc0001c82a0, 0x810001, 0x112dbddd95, 0x0, 0x0) pkg/sentry/kernel/task_block.go:80 +0x81 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000308000, 0xc0001c82a0, 0xf55901, 0xdf8475800, 0x53eba70, 0x308000, 0xc4ffffffff) pkg/sentry/kernel/task_block.go:42 +0xaa gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000308000, 0xdf8475800, 0x0, 0x53eba70, 0x0, 0xffffffff, 0xc00045d380, 0x200000003, 0xc00045d380) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000308000, 0x53eba70, 0x0, 0x0, 0xc4200d9ea8, 0x0, 0x0, 0xd436, 0xc0002fdb74, 0x40000002, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x100 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000308000, 0xca, 0x53eba70, 0x0, 0x0, 0xc4200d9ea8, 0x0, 0x0, 0x0, 0xc0002fdcb8, ...) pkg/sentry/kernel/task_syscall.go:170 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000308000, 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(0xc000308000, 0xca, 0x53eba70, 0x0, 0x0, 0xc4200d9ea8, 0x0, 0x0, 0xc000248360, 0x1) pkg/sentry/kernel/task_syscall.go:252 +0x96 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000308000, 0x2, 0xc000376000) pkg/sentry/kernel/task_syscall.go:227 +0x139 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000308000, 0xf43e00, 0x0) pkg/sentry/kernel/task_run.go:232 +0x1119 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000308000, 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 13 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001b4750) 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 146 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00036e000, 0xc00034c2a0, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:138 +0x16c gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00036e000, 0xc00034c2a0, 0xf55900, 0x0, 0xc4200ca548, 0x0, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:37 +0x1ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00036e000, 0x0, 0x300000001, 0xc4200ca548, 0x42fa00, 0xffffffff, 0xc0004bfc80, 0x200000003, 0xc0004bfc80) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00036e000, 0xc4200ca548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc5a7, 0xc00042fb74, 0x40000002, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x100 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00036e000, 0xca, 0xc4200ca548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00042fcb8, ...) pkg/sentry/kernel/task_syscall.go:170 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00036e000, 0xca, 0xc4200ca548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:291 +0x66 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00036e000, 0xca, 0xc4200ca548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000334120, 0x1) pkg/sentry/kernel/task_syscall.go:252 +0x96 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00036e000, 0x2, 0xc000376000) pkg/sentry/kernel/task_syscall.go:227 +0x139 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00036e000, 0xf43e00, 0x0) pkg/sentry/kernel/task_run.go:232 +0x1119 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00036e000, 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 147 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0002bc000) 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 148 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00036ea80, 0xc00034c660, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:138 +0x16c gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00036ea80, 0xc00034c660, 0xf55900, 0x0, 0x540ab40, 0x0, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:37 +0x1ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00036ea80, 0x0, 0x300000001, 0x540ab40, 0x42ba00, 0xffffffff, 0xc000438300, 0x200000003, 0xc000438300) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00036ea80, 0x540ab40, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc5a3, 0xc00042bb74, 0x40000002, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x100 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00036ea80, 0xca, 0x540ab40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00042bcb8, ...) pkg/sentry/kernel/task_syscall.go:170 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00036ea80, 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(0xc00036ea80, 0xca, 0x540ab40, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000334240, 0x1) pkg/sentry/kernel/task_syscall.go:252 +0x96 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00036ea80, 0x2, 0xc000376000) pkg/sentry/kernel/task_syscall.go:227 +0x139 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00036ea80, 0xf43e00, 0x0) pkg/sentry/kernel/task_run.go:232 +0x1119 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00036ea80, 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 149 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0002bc090) 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 150 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00036f500, 0xc00034c9c0, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:138 +0x16c gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00036f500, 0xc00034c9c0, 0xf55900, 0x0, 0xc420106148, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x1ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00036f500, 0x0, 0x300000001, 0xc420106148, 0x10fa00, 0xffffffff, 0xc000438600, 0x200000003, 0xc000438600) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00036f500, 0xc420106148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcc52, 0xc00010fb74, 0x40000002, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x100 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00036f500, 0xca, 0xc420106148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00010fcb8, ...) pkg/sentry/kernel/task_syscall.go:170 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00036f500, 0xca, 0xc420106148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:291 +0x66 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00036f500, 0xca, 0xc420106148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000334360, 0x1) pkg/sentry/kernel/task_syscall.go:252 +0x96 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00036f500, 0x2, 0xc000376000) pkg/sentry/kernel/task_syscall.go:227 +0x139 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00036f500, 0xf43e00, 0x0) pkg/sentry/kernel/task_run.go:232 +0x1119 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00036f500, 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 141 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00038e000) 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 142 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00040c000, 0xc00038a600, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:138 +0x16c gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00040c000, 0xc00038a600, 0xf55900, 0x0, 0xc4200ca948, 0x0, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:37 +0x1ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00040c000, 0x0, 0x300000001, 0xc4200ca948, 0x50da00, 0xffffffff, 0xc0002f2d80, 0x200000003, 0xc0002f2d80) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00040c000, 0xc4200ca948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc5c6, 0xc00050db74, 0x40000002, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x100 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00040c000, 0xca, 0xc4200ca948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00050dcb8, ...) pkg/sentry/kernel/task_syscall.go:170 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00040c000, 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(0xc00040c000, 0xca, 0xc4200ca948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0002ca000, 0x1) pkg/sentry/kernel/task_syscall.go:252 +0x96 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00040c000, 0x2, 0xc000376000) pkg/sentry/kernel/task_syscall.go:227 +0x139 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00040c000, 0xf43e00, 0x0) pkg/sentry/kernel/task_run.go:232 +0x1119 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00040c000, 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 14 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001b47e0) 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 151 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000418000, 0xc00034d140, 0xc000339380, 0x0, 0x0) pkg/sentry/kernel/task_block.go:138 +0x16c gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithDeadline(0xc000418000, 0xc00034d140, 0x810001, 0x4d7d36d9b, 0x0, 0x0) pkg/sentry/kernel/task_block.go:80 +0x81 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000418000, 0xc00034d140, 0xf55901, 0x25393ea39, 0x53efca0, 0x418000, 0xc4ffffffff) pkg/sentry/kernel/task_block.go:42 +0xaa gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000418000, 0x25393ea39, 0x0, 0x53efca0, 0x0, 0xffffffff, 0xc000438780, 0x200000003, 0xc000438780) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000418000, 0x53efca0, 0x0, 0x0, 0xc4200c5ed8, 0x0, 0x0, 0xd151, 0xc0006d3b74, 0x40000002, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x100 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000418000, 0xca, 0x53efca0, 0x0, 0x0, 0xc4200c5ed8, 0x0, 0x0, 0x0, 0xc0006d3cb8, ...) pkg/sentry/kernel/task_syscall.go:170 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000418000, 0xca, 0x53efca0, 0x0, 0x0, 0xc4200c5ed8, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:291 +0x66 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000418000, 0xca, 0x53efca0, 0x0, 0x0, 0xc4200c5ed8, 0x0, 0x0, 0xc000334480, 0x1) pkg/sentry/kernel/task_syscall.go:252 +0x96 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000418000, 0x2, 0xc000376000) pkg/sentry/kernel/task_syscall.go:227 +0x139 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000418000, 0xf43e00, 0x0) pkg/sentry/kernel/task_run.go:232 +0x1119 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000418000, 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(0xc0001b4870) 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 103 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000484000) 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 158 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000481500, 0xc00034d080, 0xc0001c80c0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:138 +0x16c gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithDeadline(0xc000481500, 0xc00034d080, 0x810001, 0x370fbc762, 0x0, 0x0) pkg/sentry/kernel/task_block.go:80 +0x81 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000481500, 0xc00034d080, 0xf55901, 0x3b89fb8b, 0x53efd20, 0x481500, 0xc4ffffffff) pkg/sentry/kernel/task_block.go:42 +0xaa gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000481500, 0x3b89fb8b, 0x0, 0x53efd20, 0x0, 0xffffffff, 0xc000438900, 0x200000003, 0xc000438900) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000481500, 0x53efd20, 0x0, 0x0, 0xc4204d9ed8, 0x0, 0x0, 0xc5b3, 0xc00060bb74, 0x40000002, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x100 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000481500, 0xca, 0x53efd20, 0x0, 0x0, 0xc4204d9ed8, 0x0, 0x0, 0x0, 0xc00060bcb8, ...) pkg/sentry/kernel/task_syscall.go:170 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000481500, 0xca, 0x53efd20, 0x0, 0x0, 0xc4204d9ed8, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:291 +0x66 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000481500, 0xca, 0x53efd20, 0x0, 0x0, 0xc4204d9ed8, 0x0, 0x0, 0xc0002a8240, 0x1) pkg/sentry/kernel/task_syscall.go:252 +0x96 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000481500, 0x2, 0xc000376000) pkg/sentry/kernel/task_syscall.go:227 +0x139 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000481500, 0xf43e00, 0x0) pkg/sentry/kernel/task_run.go:232 +0x1119 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000481500, 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 107 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000418a80, 0xc0003388a0, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:138 +0x16c gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000418a80, 0xc0003388a0, 0xf55900, 0x0, 0xc4204de148, 0x0, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:37 +0x1ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000418a80, 0x0, 0x300000001, 0xc4204de148, 0x50fa00, 0xffffffff, 0xc0004bb380, 0x200000003, 0xc0004bb380) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000418a80, 0xc4204de148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc5b3, 0xc00050fb74, 0x40000002, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x100 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000418a80, 0xca, 0xc4204de148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00050fcb8, ...) pkg/sentry/kernel/task_syscall.go:170 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000418a80, 0xca, 0xc4204de148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:291 +0x66 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000418a80, 0xca, 0xc4204de148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0003345a0, 0x1) pkg/sentry/kernel/task_syscall.go:252 +0x96 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000418a80, 0x2, 0xc000376000) pkg/sentry/kernel/task_syscall.go:227 +0x139 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000418a80, 0xf43e00, 0x0) pkg/sentry/kernel/task_run.go:232 +0x1119 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000418a80, 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 108 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000309500, 0xc0001c8a20, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:138 +0x16c gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000309500, 0xc0001c8a20, 0xf55900, 0x0, 0xc420518548, 0x0, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:37 +0x1ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000309500, 0x0, 0x300000001, 0xc420518548, 0x30ba00, 0xffffffff, 0xc0004bb680, 0x200000003, 0xc0004bb680) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000309500, 0xc420518548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc5c2, 0xc00030bb74, 0x40000002, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x100 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000309500, 0xca, 0xc420518548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00030bcb8, ...) pkg/sentry/kernel/task_syscall.go:170 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000309500, 0xca, 0xc420518548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:291 +0x66 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000309500, 0xca, 0xc420518548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000248480, 0x1) pkg/sentry/kernel/task_syscall.go:252 +0x96 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000309500, 0x2, 0xc000376000) pkg/sentry/kernel/task_syscall.go:227 +0x139 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000309500, 0xf43e00, 0x0) pkg/sentry/kernel/task_run.go:232 +0x1119 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000309500, 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 143 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000666000, 0xc0003842a0, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:138 +0x16c gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000666000, 0xc0003842a0, 0xf55900, 0x0, 0xc42019d148, 0x0, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:37 +0x1ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000666000, 0x0, 0x300000001, 0xc42019d148, 0x680a00, 0xffffffff, 0xc0004cb080, 0x200000003, 0xc0004cb080) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000666000, 0xc42019d148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc5af, 0xc000680b74, 0x40000002, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x100 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000666000, 0xca, 0xc42019d148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000680cb8, ...) pkg/sentry/kernel/task_syscall.go:170 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000666000, 0xca, 0xc42019d148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:291 +0x66 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000666000, 0xca, 0xc42019d148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000660000, 0x1) pkg/sentry/kernel/task_syscall.go:252 +0x96 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000666000, 0x2, 0xc000376000) pkg/sentry/kernel/task_syscall.go:227 +0x139 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000666000, 0xf43e00, 0x0) pkg/sentry/kernel/task_run.go:232 +0x1119 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000666000, 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 166 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0002bcbd0) 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 167 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000484090) 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 178 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001b4630) 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 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00022b500, 0xc0001c8480, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:138 +0x16c gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00022b500, 0xc0001c8480, 0xf55900, 0x0, 0xc420504148, 0x0, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:37 +0x1ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00022b500, 0x0, 0x300000001, 0xc420504148, 0x551a00, 0xffffffff, 0xc000001b00, 0x200000003, 0xc000001b00) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00022b500, 0xc420504148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc5c1, 0xc000551b74, 0x40000002, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x100 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00022b500, 0xca, 0xc420504148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000551cb8, ...) pkg/sentry/kernel/task_syscall.go:170 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00022b500, 0xca, 0xc420504148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:291 +0x66 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00022b500, 0xca, 0xc420504148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00014ad80, 0x1) pkg/sentry/kernel/task_syscall.go:252 +0x96 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00022b500, 0x2, 0xc000376000) pkg/sentry/kernel/task_syscall.go:227 +0x139 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00022b500, 0xf43e00, 0x0) pkg/sentry/kernel/task_run.go:232 +0x1119 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00022b500, 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 194 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000330090) 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 125 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000308a80, 0xc0004562a0, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:138 +0x16c gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000308a80, 0xc0004562a0, 0xf55900, 0x0, 0xc420518148, 0x0, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:37 +0x1ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000308a80, 0x0, 0x300000001, 0xc420518148, 0x5eba00, 0xffffffff, 0xc0004ebc80, 0x200000003, 0xc0004ebc80) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000308a80, 0xc420518148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc5b8, 0xc0005ebb74, 0x40000002, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x100 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000308a80, 0xca, 0xc420518148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0005ebcb8, ...) pkg/sentry/kernel/task_syscall.go:170 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000308a80, 0xca, 0xc420518148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:291 +0x66 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000308a80, 0xca, 0xc420518148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000248240, 0x1) pkg/sentry/kernel/task_syscall.go:252 +0x96 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000308a80, 0x2, 0xc000376000) pkg/sentry/kernel/task_syscall.go:227 +0x139 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000308a80, 0xf43e00, 0x0) pkg/sentry/kernel/task_run.go:232 +0x1119 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000308a80, 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 210 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0004842d0) 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 211 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0005b2a80, 0xc00056c300, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:138 +0x16c gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0005b2a80, 0xc00056c300, 0xf55900, 0x0, 0xc420524148, 0x0, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:37 +0x1ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0005b2a80, 0x0, 0x300000001, 0xc420524148, 0x5bda00, 0xffffffff, 0xc000439080, 0x200000003, 0xc000439080) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0005b2a80, 0xc420524148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc815, 0xc0005bdb74, 0x40000002, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x100 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0005b2a80, 0xca, 0xc420524148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0005bdcb8, ...) pkg/sentry/kernel/task_syscall.go:170 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0005b2a80, 0xca, 0xc420524148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:291 +0x66 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0005b2a80, 0xca, 0xc420524148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00059a120, 0x1) pkg/sentry/kernel/task_syscall.go:252 +0x96 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0005b2a80, 0x2, 0xc000376000) pkg/sentry/kernel/task_syscall.go:227 +0x139 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0005b2a80, 0xf43e00, 0x0) pkg/sentry/kernel/task_run.go:232 +0x1119 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0005b2a80, 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 258 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000624000) 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 36 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00066c000) 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 144 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0005b2000, 0xc0006162a0, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:138 +0x16c gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0005b2000, 0xc0006162a0, 0xf55900, 0x0, 0xc420524548, 0x0, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:37 +0x1ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0005b2000, 0x0, 0x300000001, 0xc420524548, 0x494a00, 0xffffffff, 0xc000618480, 0x200000003, 0xc000618480) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0005b2000, 0xc420524548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc5a3, 0xc000494b74, 0x40000002, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x100 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0005b2000, 0xca, 0xc420524548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000494cb8, ...) pkg/sentry/kernel/task_syscall.go:170 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0005b2000, 0xca, 0xc420524548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:291 +0x66 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0005b2000, 0xca, 0xc420524548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00059a000, 0x1) pkg/sentry/kernel/task_syscall.go:252 +0x96 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0005b2000, 0x2, 0xc000376000) pkg/sentry/kernel/task_syscall.go:227 +0x139 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0005b2000, 0xf43e00, 0x0) pkg/sentry/kernel/task_run.go:232 +0x1119 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0005b2000, 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 273 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000330120) 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 212 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000480a80, 0xc00011e660, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:138 +0x16c gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000480a80, 0xc00011e660, 0xf55900, 0x0, 0xc420504548, 0x0, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:37 +0x1ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000480a80, 0x0, 0x300000001, 0xc420504548, 0x39ea00, 0xffffffff, 0xc000439500, 0x200000003, 0xc000439500) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000480a80, 0xc420504548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc5b3, 0xc00039eb74, 0x40000002, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x100 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000480a80, 0xca, 0xc420504548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00039ecb8, ...) pkg/sentry/kernel/task_syscall.go:170 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000480a80, 0xca, 0xc420504548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:291 +0x66 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000480a80, 0xca, 0xc420504548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00014aea0, 0x1) pkg/sentry/kernel/task_syscall.go:252 +0x96 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000480a80, 0x2, 0xc000376000) pkg/sentry/kernel/task_syscall.go:227 +0x139 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000480a80, 0xf43e00, 0x0) pkg/sentry/kernel/task_run.go:232 +0x1119 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000480a80, 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 242 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000624090) 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 226 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00040ca80, 0xc0003841e0, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:138 +0x16c gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00040ca80, 0xc0003841e0, 0xf55900, 0x0, 0xc420504948, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x1ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00040ca80, 0x0, 0x300000001, 0xc420504948, 0x3a3a00, 0xffffffff, 0xc0006de180, 0x200000003, 0xc0006de180) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00040ca80, 0xc420504948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc64e, 0xc0003a3b74, 0x40000002, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x100 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00040ca80, 0xca, 0xc420504948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0003a3cb8, ...) pkg/sentry/kernel/task_syscall.go:170 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00040ca80, 0xca, 0xc420504948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:291 +0x66 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00040ca80, 0xca, 0xc420504948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0002a8000, 0x1) pkg/sentry/kernel/task_syscall.go:252 +0x96 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00040ca80, 0x2, 0xc000376000) pkg/sentry/kernel/task_syscall.go:227 +0x139 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00040ca80, 0xf43e00, 0x0) pkg/sentry/kernel/task_run.go:232 +0x1119 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00040ca80, 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 274 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0003301b0) 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 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000294140, 0xc00034cea0, 0xc00034cf00) 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(0xc000121f30, 0xc000755020, 0xc000755080) 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 [semacquire]: sync.runtime_Semacquire(0xc000364eb8) GOROOT/src/runtime/sema.go:56 +0x42 sync.(*WaitGroup).Wait(0xc000364eb0) 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(0xc000336000, 0xc000364800, 0x26) runsc/boot/loader.go:893 +0x35 gvisor.dev/gvisor/runsc/boot.(*Loader).waitContainer(0xc000336000, 0xc0001573e0, 0x26, 0xc0004e87c0, 0x0, 0x7fcf4b805f80) runsc/boot/loader.go:848 +0x143 gvisor.dev/gvisor/runsc/boot.(*containerManager).Wait(0xc00032e060, 0xc000314360, 0xc0004e87c0, 0x0, 0x0) runsc/boot/controller.go:427 +0x7d reflect.Value.call(0xc000326540, 0xc000332160, 0x13, 0xe0da2c, 0x4, 0xc000495e88, 0x3, 0x3, 0xc000495cc8, 0x4bd10d, ...) GOROOT/src/reflect/value.go:460 +0x5f6 reflect.Value.Call(0xc000326540, 0xc000332160, 0x13, 0xc000495e88, 0x3, 0x3, 0x0, 0xc00032e060, 0x16) GOROOT/src/reflect/value.go:321 +0xb4 gvisor.dev/gvisor/pkg/urpc.(*Server).handleOne(0xc0003281b0, 0xc0003860f0, 0x0, 0x0) pkg/urpc/urpc.go:325 +0x56d gvisor.dev/gvisor/pkg/urpc.(*Server).handleRegistered(0xc0003281b0, 0xc0003860f0, 0x0, 0x0) pkg/urpc/urpc.go:420 +0x35 gvisor.dev/gvisor/pkg/urpc.(*Server).StartHandling.func1(0xc0003281b0, 0xc0003860f0) pkg/urpc/urpc.go:440 +0x73 created by gvisor.dev/gvisor/pkg/urpc.(*Server).StartHandling pkg/urpc/urpc.go:438 +0x61 goroutine 288 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000121000, 0xc0001c8ea0, 0xc0001c8f00) 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 47 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0003a6190, 0xc00034d200, 0xc00034d260) 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 383 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000295c60, 0xc0006f8780, 0xc0006f87e0) 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 313 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000730000, 0xc000318240, 0xc0003182a0) 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 174 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00057e820, 0xc0007ac840, 0xc0007ac8a0) 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 471 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0005c0070, 0xc0003e2600, 0xc0003e2660) 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 435 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0005ae000, 0xc000456600, 0xc000456720) 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 23:17:45.232065 54340 sandbox.go:266] Getting processes for container "ci-gvisor-ptrace-direct-overlay-host-2" in sandbox "ci-gvisor-ptrace-direct-overlay-host-2" D0228 23:17:45.232081 54340 sandbox.go:318] Connecting to sandbox "ci-gvisor-ptrace-direct-overlay-host-2" D0228 23:17:45.232145 54340 urpc.go:534] urpc: successfully marshalled 86 bytes. D0228 23:17:45.232780 54340 urpc.go:577] urpc: unmarshal success. I0228 23:17:45.232876 54340 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": 8, "tty": "?", "stime": "23:17", "time": "670ms", "cmd": "init" } ] I0228 23:17:45.232898 54340 main.go:320] Exiting with status: 0 D0228 23:17:45.228960 50545 urpc.go:577] urpc: unmarshal success. D0228 23:17:45.229019 50545 controller.go:501] containerManager.Signal &{CID:ci-gvisor-ptrace-direct-overlay-host-2 Signo:0 PID:0 Mode:Process} D0228 23:17:45.229068 50545 urpc.go:534] urpc: successfully marshalled 37 bytes. D0228 23:17:45.229520 50545 urpc.go:577] urpc: unmarshal success. D0228 23:17:45.230849 50545 urpc.go:534] urpc: successfully marshalled 50638 bytes. D0228 23:17:45.232371 50545 urpc.go:577] urpc: unmarshal success. D0228 23:17:45.232425 50545 controller.go:195] containerManager.Processes: "ci-gvisor-ptrace-direct-overlay-host-2" D0228 23:17:45.232646 50545 urpc.go:534] urpc: successfully marshalled 181 bytes. D0228 23:17:46.180312 50545 parameters.go:238] Clock(Monotonic): error: 11 ns, adjusted frequency from 2299774082 Hz to 2299774635 Hz D0228 23:17:46.180417 50545 parameters.go:238] Clock(Realtime): error: -8 ns, adjusted frequency from 2299774621 Hz to 2299774586 Hz D0228 23:17:46.180432 50545 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:8793898765408946 monotonicBaseRef:15000560549 monotonicFrequency:2299774635 realtimeReady:1 realtimeBaseCycles:8793898765699223 realtimeBaseRef:1582931866180414664 realtimeFrequency:2299774586} D0228 23:17:47.180903 50545 parameters.go:238] Clock(Monotonic): error: 158 ns, adjusted frequency from 2299774635 Hz to 2299774978 Hz D0228 23:17:47.180991 50545 parameters.go:238] Clock(Realtime): error: 78 ns, adjusted frequency from 2299774586 Hz to 2299774797 Hz D0228 23:17:47.181009 50545 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:8793901066548148 monotonicBaseRef:16001153897 monotonicFrequency:2299774978 realtimeReady:1 realtimeBaseCycles:8793901066793516 realtimeBaseRef:1582931867180988505 realtimeFrequency:2299774797} D0228 23:17:48.179982 50545 parameters.go:238] Clock(Monotonic): error: 10 ns, adjusted frequency from 2299774978 Hz to 2299774631 Hz D0228 23:17:48.180064 50545 parameters.go:238] Clock(Realtime): error: 202 ns, adjusted frequency from 2299774797 Hz to 2299775084 Hz D0228 23:17:48.180100 50545 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:8793903364231774 monotonicBaseRef:17000244524 monotonicFrequency:2299774631 realtimeReady:1 realtimeBaseCycles:8793903364438535 realtimeBaseRef:1582931868180062423 realtimeFrequency:2299775084} D0228 23:17:49.180008 50545 parameters.go:238] Clock(Monotonic): error: -54 ns, adjusted frequency from 2299774631 Hz to 2299774472 Hz D0228 23:17:49.180090 50545 parameters.go:238] Clock(Realtime): error: -196 ns, adjusted frequency from 2299775084 Hz to 2299774159 Hz D0228 23:17:49.180106 50545 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:8793905664057966 monotonicBaseRef:18000266944 monotonicFrequency:2299774472 realtimeReady:1 realtimeBaseCycles:8793905664272597 realtimeBaseRef:1582931869180088068 realtimeFrequency:2299774159} D0228 23:17:50.180153 50545 parameters.go:238] Clock(Monotonic): error: -91 ns, adjusted frequency from 2299774472 Hz to 2299774394 Hz D0228 23:17:50.180228 50545 parameters.go:238] Clock(Realtime): error: -92 ns, adjusted frequency from 2299774159 Hz to 2299774396 Hz D0228 23:17:50.180242 50545 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:8793907964177649 monotonicBaseRef:19000417050 monotonicFrequency:2299774394 realtimeReady:1 realtimeBaseCycles:8793907964364586 realtimeBaseRef:1582931870180226268 realtimeFrequency:2299774396} D0228 23:17:51.179957 50545 parameters.go:238] Clock(Monotonic): error: 100 ns, adjusted frequency from 2299774394 Hz to 2299774840 Hz D0228 23:17:51.180030 50545 parameters.go:238] Clock(Realtime): error: 95 ns, adjusted frequency from 2299774396 Hz to 2299774820 Hz D0228 23:17:51.180047 50545 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:8793910263495657 monotonicBaseRef:20000218601 monotonicFrequency:2299774840 realtimeReady:1 realtimeBaseCycles:8793910263685343 realtimeBaseRef:1582931871180029014 realtimeFrequency:2299774820} D0228 23:17:52.180285 50545 parameters.go:238] Clock(Monotonic): error: -95 ns, adjusted frequency from 2299774840 Hz to 2299774371 Hz D0228 23:17:52.180410 50545 parameters.go:238] Clock(Realtime): error: 128 ns, adjusted frequency from 2299774820 Hz to 2299774904 Hz D0228 23:17:52.180439 50545 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:8793912564017191 monotonicBaseRef:21000543282 monotonicFrequency:2299774371 realtimeReady:1 realtimeBaseCycles:8793912564321867 realtimeBaseRef:1582931872180403704 realtimeFrequency:2299774904} D0228 23:17:53.179988 50545 parameters.go:238] Clock(Monotonic): error: 2 ns, adjusted frequency from 2299774371 Hz to 2299774607 Hz D0228 23:17:53.180049 50545 parameters.go:238] Clock(Realtime): error: -204 ns, adjusted frequency from 2299774904 Hz to 2299774131 Hz D0228 23:17:53.180068 50545 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:8793914863119899 monotonicBaseRef:22000251225 monotonicFrequency:2299774607 realtimeReady:1 realtimeBaseCycles:8793914863278572 realtimeBaseRef:1582931873180047930 realtimeFrequency:2299774131} D0228 23:17:54.180273 50545 parameters.go:238] Clock(Monotonic): error: 270 ns, adjusted frequency from 2299774607 Hz to 2299775271 Hz D0228 23:17:54.180357 50545 parameters.go:238] Clock(Realtime): error: 285 ns, adjusted frequency from 2299774131 Hz to 2299775295 Hz D0228 23:17:54.180378 50545 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:8793917163542936 monotonicBaseRef:23000533178 monotonicFrequency:2299775271 realtimeReady:1 realtimeBaseCycles:8793917163760042 realtimeBaseRef:1582931874180355498 realtimeFrequency:2299775295} D0228 23:17:55.179988 50545 parameters.go:238] Clock(Monotonic): error: -62 ns, adjusted frequency from 2299775271 Hz to 2299774498 Hz D0228 23:17:55.180083 50545 parameters.go:238] Clock(Realtime): error: -116 ns, adjusted frequency from 2299775295 Hz to 2299774358 Hz D0228 23:17:55.180101 50545 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:8793919462625130 monotonicBaseRef:24000231810 monotonicFrequency:2299774498 realtimeReady:1 realtimeBaseCycles:8793919462903971 realtimeBaseRef:1582931875180080964 realtimeFrequency:2299774358}