1.282464 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:41.283211 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:41.283485 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:41.288864 56800 task_block.go:223] [ 7480] Interrupt queued I0303 09:41:41.321093 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:41.323083 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:41.323382 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:41.323596 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:41.324491 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:41.324719 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:41.331001 56800 task_block.go:223] [ 7480] Interrupt queued D0303 09:41:41.330988 56800 task_block.go:223] [ 7480] Interrupt queued D0303 09:41:41.331905 56800 task_exit.go:221] [ 7479] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 09:41:41.332626 56800 task_exit.go:221] [ 7479] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:41.333084 56800 task_signals.go:189] [ 7480] Signal 9: terminating thread group I0303 09:41:41.333583 56800 compat.go:129] Uncaught signal: "killed" (9), PID: 7479, TID: 7480, fault addr: 0x0 D0303 09:41:41.333888 56800 task_exit.go:221] [ 7480] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 09:41:41.337630 56800 task_exit.go:221] [ 7480] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:41.337824 56800 task_exit.go:221] [ 7480] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 09:41:41.338052 56800 task_signals.go:419] [ 96] Discarding ignored signal 17 D0303 09:41:41.339898 56800 task_exit.go:221] [ 7479] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 09:41:41.349858 56800 transport_flipcall.go:127] send [channel @0xc000178240] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:41.354143 56800 transport_flipcall.go:234] recv [channel @0xc000178240] Rlerror{Error: 2} D0303 09:41:41.354707 56800 transport_flipcall.go:127] send [channel @0xc000178240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:41.355618 56800 transport_flipcall.go:234] recv [channel @0xc000178240] Rlerror{Error: 95} D0303 09:41:41.357009 56800 parameters.go:238] Clock(Monotonic): error: 504 ns, adjusted frequency from 2299774427 Hz to 2299775745 Hz D0303 09:41:41.357503 56800 parameters.go:238] Clock(Realtime): error: -838 ns, adjusted frequency from 2299773679 Hz to 2299772550 Hz D0303 09:41:41.357807 56800 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:9476092817690689 monotonicBaseRef:2968000359486 monotonicFrequency:2299775745 realtimeReady:1 realtimeBaseCycles:9476092818838143 realtimeBaseRef:1583228501357491392 realtimeFrequency:2299772550} D0303 09:41:41.360211 56800 transport_flipcall.go:127] send [channel @0xc000178240] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:41.361271 56800 transport_flipcall.go:234] recv [channel @0xc000178240] Rlerror{Error: 2} D0303 09:41:41.361749 56800 transport_flipcall.go:127] send [channel @0xc000178240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:41.362475 56800 transport_flipcall.go:234] recv [channel @0xc000178240] Rlerror{Error: 95} D0303 09:41:41.365297 56800 transport_flipcall.go:127] send [channel @0xc000178240] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:41.366445 56800 transport_flipcall.go:234] recv [channel @0xc000178240] Rlerror{Error: 2} D0303 09:41:41.366800 56800 transport_flipcall.go:127] send [channel @0xc000178240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:41.367606 56800 transport_flipcall.go:234] recv [channel @0xc000178240] Rlerror{Error: 95} I0303 09:41:41.370337 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:41.370974 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:41.373752 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:41.373905 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:41.374600 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:41.374917 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:41.896577 56800 task_block.go:223] [ 7472] Interrupt queued D0303 09:41:41.896612 56800 task_block.go:223] [ 7472] Interrupt queued D0303 09:41:41.896914 56800 task_exit.go:221] [ 7469] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 09:41:41.898398 56800 task_exit.go:221] [ 7469] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:41.899261 56800 task_signals.go:189] [ 7472] Signal 9: terminating thread group I0303 09:41:41.899621 56800 compat.go:129] Uncaught signal: "killed" (9), PID: 7469, TID: 7472, fault addr: 0x0 D0303 09:41:41.899854 56800 task_exit.go:221] [ 7472] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 09:41:41.903673 56800 task_exit.go:221] [ 7472] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:41.903898 56800 task_exit.go:221] [ 7472] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 09:41:41.904360 56800 task_signals.go:419] [ 99] Discarding ignored signal 17 D0303 09:41:41.905018 56800 task_exit.go:221] [ 7469] Transitioning from exit state TaskExitZombie to TaskExitDead 09:41:41 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x1f) recvfrom(r0, 0x0, 0x0, 0x21, &(0x7f0000000080)=@tipc, 0x80) 09:41:41 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$TCSBRK(r0, 0x5409, 0x0) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x7f) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000040)={0x1, 0x1}) r2 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000000)='ns/pid\x00') ioctl$FS_IOC_SETFLAGS(r2, 0x5451, 0x0) D0303 09:41:41.916847 56800 transport_flipcall.go:127] send [channel @0xc000178240] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} 09:41:41 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000100)={0x1, &(0x7f0000000240)=[{}]}, 0x10) D0303 09:41:41.918419 56800 transport_flipcall.go:234] recv [channel @0xc000178240] Rlerror{Error: 2} D0303 09:41:41.918860 56800 transport_flipcall.go:127] send [channel @0xc000178240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:41.919647 56800 transport_flipcall.go:234] recv [channel @0xc000178240] Rlerror{Error: 95} 09:41:41 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r0, &(0x7f0000000000)='\f', 0xfffff, 0x11, 0x0, 0x0) shutdown(r0, 0x1) I0303 09:41:41.922676 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:41.923481 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:41.923815 56800 transport_flipcall.go:127] send [channel @0xc000178240] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:41.923818 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:41.924598 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:41.924864 56800 transport_flipcall.go:234] recv [channel @0xc000178240] Rlerror{Error: 2} D0303 09:41:41.925160 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:41.925432 56800 transport_flipcall.go:127] send [channel @0xc000178240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:41.927336 56800 transport_flipcall.go:234] recv [channel @0xc000178240] Rlerror{Error: 95} D0303 09:41:41.929600 56800 task_block.go:223] [ 7481] Interrupt queued D0303 09:41:41.925467 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:41.931649 56800 transport_flipcall.go:127] send [channel @0xc000178240] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} I0303 09:41:41.933054 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:41.933622 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:41.933619 56800 transport_flipcall.go:234] recv [channel @0xc000178240] Rlerror{Error: 2} D0303 09:41:41.934008 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:41.934102 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:41.934731 56800 transport_flipcall.go:127] send [channel @0xc000178240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:41.936072 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:41.936293 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:41.936571 56800 transport_flipcall.go:234] recv [channel @0xc000178240] Rlerror{Error: 95} D0303 09:41:41.937695 56800 task_block.go:223] [ 7482] Interrupt queued D0303 09:41:41.941109 56800 task_block.go:223] [ 7483] Interrupt queued I0303 09:41:41.942714 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:41.943249 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:41.943537 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:41.947310 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:41.948024 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:41.948240 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:41.949841 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:41.950437 56800 task_signals.go:452] [ 2] Notified of group signal 23 D0303 09:41:41.950733 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:41.951156 56800 task_block.go:223] [ 2] Interrupt queued I0303 09:41:41.951748 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:41.952319 56800 task_signals.go:434] [ 1] Discarding duplicate signal 23 I0303 09:41:41.952594 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:41.952936 56800 task_signals.go:434] [ 1] Discarding duplicate signal 23 I0303 09:41:41.953213 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:41.953291 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:41.953956 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:41.954113 56800 task_run.go:152] [ 2] Restarting syscall 202 with restart block after errno 516: not interrupted by handled signal D0303 09:41:41.954225 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:41.958975 56800 task_block.go:223] [ 1] Interrupt queued I0303 09:41:41.959363 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:41.963119 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:41.959772 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:41.963658 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:41.964387 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:41.964964 56800 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0303 09:41:41.965400 56800 task_signals.go:176] [ 2] Not restarting syscall 219 after errno 516: interrupted by signal 23 D0303 09:41:41.965532 56800 task_signals.go:220] [ 2] Signal 23: delivering to handler I0303 09:41:41.966717 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:41.967202 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:41.967369 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:41.968204 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:41.968405 56800 task_signals.go:220] [ 2] Signal 23: delivering to handler I0303 09:41:41.971290 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:41.971829 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:41.972122 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:41.972177 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:41.972767 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:41.972974 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:41.980040 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:41.980423 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:41.980816 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:41.980959 56800 task_block.go:223] [ 1] Interrupt queued I0303 09:41:41.981211 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:41.981476 56800 task_signals.go:434] [ 1] Discarding duplicate signal 23 I0303 09:41:41.982173 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:41.982325 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:41.982632 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:41.982737 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:41.983172 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:41.983915 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:41.984004 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:41.984315 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:41.985473 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:41.985724 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:41.985889 56800 task_run.go:152] [ 2] Restarting syscall 202 with restart block after errno 516: not interrupted by handled signal D0303 09:41:41.989880 56800 task_block.go:223] [ 7484] Interrupt queued I0303 09:41:42.001726 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:42.002318 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:42.002564 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:42.002753 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:42.003635 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:42.003976 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:42.004335 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:42.005004 56800 task_signals.go:452] [ 2] Notified of group signal 23 D0303 09:41:42.005780 56800 task_block.go:223] [ 7486] Interrupt queued D0303 09:41:42.006416 56800 task_block.go:223] [ 7485] Interrupt queued D0303 09:41:42.006444 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:42.008252 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:42.008558 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:42.006679 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:42.010825 56800 task_run.go:152] [ 2] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal I0303 09:41:42.012854 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:42.019786 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:42.020264 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:42.020376 56800 task_block.go:223] [ 1] Interrupt queued I0303 09:41:42.021182 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:42.021340 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:42.022959 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:42.023023 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:42.023327 56800 task_block.go:223] [ 1] Interrupt queued I0303 09:41:42.024288 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:42.024405 56800 task_block.go:223] [ 7487] Interrupt queued D0303 09:41:42.025018 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:42.025373 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:42.025655 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:42.026374 56800 task_signals.go:176] [ 2] Not restarting syscall 219 after errno 516: interrupted by signal 23 D0303 09:41:42.026614 56800 task_signals.go:220] [ 2] Signal 23: delivering to handler D0303 09:41:42.026810 56800 task_signals.go:452] [ 2] Notified of group signal 23 D0303 09:41:42.028391 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:42.028942 56800 task_block.go:223] [ 3] Interrupt queued D0303 09:41:42.029243 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:42.030099 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:42.030312 56800 task_signals.go:220] [ 2] Signal 23: delivering to handler D0303 09:41:42.035162 56800 task_block.go:223] [ 3] Interrupt queued D0303 09:41:42.036419 56800 task_run.go:155] [ 3] Restarting syscall 202 after errno 512: not interrupted by handled signal I0303 09:41:42.037871 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:42.038479 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:42.038723 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:42.039511 56800 task_block.go:223] [ 1] Interrupt queued I0303 09:41:42.048387 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:42.048579 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:42.048846 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:42.048881 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:42.049285 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:42.049718 56800 task_block.go:223] [ 2] Interrupt queued I0303 09:41:42.049811 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:42.049984 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:42.050103 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:42.050397 56800 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0303 09:41:42.051046 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:42.051399 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:42.052823 56800 task_run.go:152] [ 2] Restarting syscall 202 with restart block after errno 516: not interrupted by handled signal D0303 09:41:42.058009 56800 task_block.go:223] [ 7488] Interrupt queued D0303 09:41:42.068033 56800 task_block.go:223] [ 7489] Interrupt queued I0303 09:41:42.068893 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:42.069626 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:42.070035 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:42.070471 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:42.072119 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:42.072353 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:42.075547 56800 task_block.go:223] [ 7486] Interrupt queued D0303 09:41:42.075993 56800 task_exit.go:221] [ 7482] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 09:41:42.076194 56800 task_block.go:223] [ 7486] Interrupt queued I0303 09:41:42.079513 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:42.079995 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:42.080186 56800 task_block.go:223] [ 1] Interrupt queued I0303 09:41:42.080547 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:42.080724 56800 task_signals.go:434] [ 1] Discarding duplicate signal 23 I0303 09:41:42.081498 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:42.081809 56800 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0303 09:41:42.082977 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:42.083792 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:42.083985 56800 task_exit.go:221] [ 7482] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:42.084178 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:42.085575 56800 task_signals.go:189] [ 7486] Signal 9: terminating thread group I0303 09:41:42.085999 56800 compat.go:129] Uncaught signal: "killed" (9), PID: 7482, TID: 7486, fault addr: 0x0 D0303 09:41:42.086240 56800 task_exit.go:221] [ 7486] Transitioning from exit state TaskExitNone to TaskExitInitiated I0303 09:41:42.090366 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:42.093103 56800 task_exit.go:221] [ 7486] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:42.095363 56800 task_exit.go:221] [ 7486] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 09:41:42.095796 56800 task_signals.go:419] [ 98] Discarding ignored signal 17 D0303 09:41:42.096552 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:42.096887 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:42.097610 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:42.098223 56800 task_exit.go:221] [ 7482] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 09:41:42.100114 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:42.100343 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:42.100859 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:42.101382 56800 task_signals.go:452] [ 2] Notified of group signal 23 D0303 09:41:42.101698 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:42.102625 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:42.103549 56800 task_signals.go:176] [ 2] Not restarting syscall 219 after errno 516: interrupted by signal 23 D0303 09:41:42.103802 56800 task_signals.go:220] [ 2] Signal 23: delivering to handler I0303 09:41:42.104416 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:42.106055 56800 task_signals.go:452] [ 2] Notified of group signal 23 D0303 09:41:42.106414 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:42.106784 56800 task_block.go:223] [ 2] Interrupt queued 09:41:42 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r0, &(0x7f0000000000)='\f', 0xfffff, 0x11, 0x0, 0x0) shutdown(r0, 0x1) D0303 09:41:42.109955 56800 task_block.go:223] [ 1] Interrupt queued I0303 09:41:42.110190 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:42.110448 56800 task_run.go:152] [ 2] Restarting syscall 202 with restart block after errno 516: not interrupted by handled signal D0303 09:41:42.110332 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:42.110882 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:42.111159 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:42.111375 56800 task_block.go:223] [ 7485] Interrupt queued D0303 09:41:42.111477 56800 task_block.go:223] [ 7485] Interrupt queued D0303 09:41:42.111786 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:42.111919 56800 task_block.go:223] [ 7489] Interrupt queued D0303 09:41:42.112020 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:42.112564 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:42.112655 56800 task_exit.go:221] [ 7483] Transitioning from exit state TaskExitNone to TaskExitInitiated I0303 09:41:42.111845 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:42.113134 56800 task_signals.go:176] [ 2] Not restarting syscall 219 after errno 516: interrupted by signal 23 D0303 09:41:42.113336 56800 task_signals.go:189] [ 7485] Signal 9: terminating thread group D0303 09:41:42.113451 56800 task_signals.go:220] [ 2] Signal 23: delivering to handler D0303 09:41:42.113507 56800 task_signals.go:452] [ 2] Notified of group signal 23 I0303 09:41:42.113709 56800 compat.go:129] Uncaught signal: "killed" (9), PID: 7483, TID: 7485, fault addr: 0x0 D0303 09:41:42.113816 56800 task_block.go:223] [ 2] Interrupt queued I0303 09:41:42.114397 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:42.114475 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:42.114842 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:42.115025 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:42.115310 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:42.115581 56800 transport_flipcall.go:127] send [channel @0xc000178240] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:42.115730 56800 task_exit.go:221] [ 7483] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:42.115916 56800 task_block.go:223] [ 3] Interrupt queued D0303 09:41:42.116229 56800 task_exit.go:221] [ 7485] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 09:41:42.115938 56800 task_block.go:223] [ 3] Interrupt queued D0303 09:41:42.116498 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:42.117866 56800 task_exit.go:221] [ 7485] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:42.119058 56800 task_exit.go:221] [ 7485] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 09:41:42.117914 56800 task_signals.go:179] [ 3] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:42.119227 56800 transport_flipcall.go:234] recv [channel @0xc000178240] Rlerror{Error: 2} D0303 09:41:42.119748 56800 task_signals.go:220] [ 3] Signal 23: delivering to handler D0303 09:41:42.118595 56800 task_block.go:223] [ 7489] Interrupt queued D0303 09:41:42.120917 56800 task_signals.go:189] [ 7489] Signal 9: terminating thread group I0303 09:41:42.121290 56800 compat.go:129] Uncaught signal: "killed" (9), PID: 7483, TID: 7489, fault addr: 0x0 D0303 09:41:42.121239 56800 transport_flipcall.go:127] send [channel @0xc000178240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:42.121620 56800 task_exit.go:221] [ 7489] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 09:41:42.122305 56800 transport_flipcall.go:234] recv [channel @0xc000178240] Rlerror{Error: 95} D0303 09:41:42.122852 56800 task_block.go:223] [ 7490] Interrupt queued I0303 09:41:42.125189 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:42.125653 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:42.125868 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:42.125932 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:42.127101 56800 task_exit.go:221] [ 7489] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:42.129894 56800 task_exit.go:221] [ 7489] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 09:41:42.130678 56800 task_signals.go:419] [ 96] Discarding ignored signal 17 D0303 09:41:42.130685 56800 transport_flipcall.go:127] send [channel @0xc000178240] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:42.131653 56800 transport_flipcall.go:234] recv [channel @0xc000178240] Rlerror{Error: 2} D0303 09:41:42.131768 56800 task_exit.go:221] [ 7483] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 09:41:42.132356 56800 transport_flipcall.go:127] send [channel @0xc000178240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:42.138562 56800 transport_flipcall.go:234] recv [channel @0xc000178240] Rlerror{Error: 95} D0303 09:41:42.133138 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:42.139824 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:42.133273 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:42.143032 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:42.143290 56800 task_block.go:223] [ 1] Interrupt queued I0303 09:41:42.143784 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:42.144074 56800 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0303 09:41:42.146120 56800 transport_flipcall.go:127] send [channel @0xc000178240] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} 09:41:42 executing program 0: io_setup(0x5f, &(0x7f00000000c0)=0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000240)={@loopback, @ipv4={[], [], @empty}, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20c20082}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x806, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000040)=0x800) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x20000005002}) io_submit(r0, 0x8, &(0x7f0000000280)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r1, &(0x7f0000000040), 0x65}]) D0303 09:41:42.147553 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:42.147966 56800 transport_flipcall.go:234] recv [channel @0xc000178240] Rlerror{Error: 2} D0303 09:41:42.150116 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:42.148674 56800 transport_flipcall.go:127] send [channel @0xc000178240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:42.151220 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 2} D0303 09:41:42.155707 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:42.157539 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 95} D0303 09:41:42.155892 56800 transport_flipcall.go:234] recv [channel @0xc000178240] Rlerror{Error: 95} I0303 09:41:42.160171 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:42.160691 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:42.161161 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:42.161513 56800 task_block.go:223] [ 1] Interrupt queued I0303 09:41:42.161597 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:42.163960 56800 task_block.go:223] [ 7487] Interrupt queued D0303 09:41:42.166207 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:42.175953 56800 task_block.go:223] [ 7490] Interrupt queued D0303 09:41:42.176129 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:42.169377 56800 transport_flipcall.go:127] send [channel @0xc000178240] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:42.166274 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:42.188096 56800 transport_flipcall.go:234] recv [channel @0xc000178240] Rlerror{Error: 2} D0303 09:41:42.164293 56800 task_block.go:223] [ 7487] Interrupt queued D0303 09:41:42.175933 56800 task_block.go:223] [ 7490] Interrupt queued D0303 09:41:42.188075 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:42.190611 56800 transport_flipcall.go:127] send [channel @0xc000178240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:42.190953 56800 task_signals.go:189] [ 7487] Signal 9: terminating thread group D0303 09:41:42.190719 56800 task_signals.go:189] [ 7490] Signal 9: terminating thread group I0303 09:41:42.191168 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:42.191653 56800 transport_flipcall.go:234] recv [channel @0xc000178240] Rlerror{Error: 95} D0303 09:41:42.194076 56800 task_signals.go:434] [ 1] Discarding duplicate signal 23 I0303 09:41:42.192024 56800 compat.go:129] Uncaught signal: "killed" (9), PID: 7481, TID: 7490, fault addr: 0x0 D0303 09:41:42.194986 56800 task_block.go:223] [ 2] Interrupt queued I0303 09:41:42.195325 56800 compat.go:129] Uncaught signal: "killed" (9), PID: 7481, TID: 7487, fault addr: 0x0 D0303 09:41:42.195349 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:42.204922 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:42.205185 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:42.196972 56800 transport_flipcall.go:127] send [channel @0xc000178240] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:42.207625 56800 transport_flipcall.go:234] recv [channel @0xc000178240] Rlerror{Error: 2} D0303 09:41:42.208697 56800 transport_flipcall.go:127] send [channel @0xc000178240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:42.196836 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:42.199298 56800 task_exit.go:221] [ 7481] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 09:41:42.209620 56800 transport_flipcall.go:234] recv [channel @0xc000178240] Rlerror{Error: 95} D0303 09:41:42.209677 56800 task_run.go:152] [ 2] Restarting syscall 202 with restart block after errno 516: not interrupted by handled signal D0303 09:41:42.210143 56800 task_exit.go:221] [ 7490] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 09:41:42.211062 56800 task_exit.go:221] [ 7487] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 09:41:42.211597 56800 task_exit.go:221] [ 7481] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0303 09:41:42.212233 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:42.212951 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:42.213256 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:42.213746 56800 task_exit.go:221] [ 7487] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:42.213917 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:42.213952 56800 task_exit.go:221] [ 7487] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 09:41:42.216015 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:42.216259 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:42.219183 56800 task_exit.go:221] [ 7490] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:42.219440 56800 task_exit.go:221] [ 7490] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 09:41:42.220054 56800 task_signals.go:419] [ 100] Discarding ignored signal 17 I0303 09:41:42.221983 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:42.222417 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:42.222591 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:42.222835 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:42.223320 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:42.223442 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:42.223427 56800 task_block.go:223] [ 7491] Interrupt queued D0303 09:41:42.224675 56800 task_exit.go:221] [ 7481] Transitioning from exit state TaskExitZombie to TaskExitDead 09:41:42 executing program 3: I0303 09:41:42.231443 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:42.231961 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:42.232315 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:42.232339 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:42.233001 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:42.233309 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:42.234770 56800 task_block.go:223] [ 7492] Interrupt queued D0303 09:41:42.235374 56800 transport_flipcall.go:127] send [channel @0xc000178240] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:42.238415 56800 transport_flipcall.go:234] recv [channel @0xc000178240] Rlerror{Error: 2} D0303 09:41:42.238927 56800 transport_flipcall.go:127] send [channel @0xc000178240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:42.240579 56800 transport_flipcall.go:234] recv [channel @0xc000178240] Rlerror{Error: 95} I0303 09:41:42.241527 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:42.241955 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:42.242255 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:42.242683 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:42.243634 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 I0303 09:41:42.243774 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:42.243971 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:42.244774 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:42.245019 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:42.245496 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:42.245524 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:42.245740 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:42.246527 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:42.246778 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:42.247338 56800 task_run.go:152] [ 2] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0303 09:41:42.249152 56800 transport_flipcall.go:127] send [channel @0xc000178240] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:42.249889 56800 transport_flipcall.go:234] recv [channel @0xc000178240] Rlerror{Error: 2} D0303 09:41:42.250079 56800 transport_flipcall.go:127] send [channel @0xc000178240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:42.250721 56800 transport_flipcall.go:234] recv [channel @0xc000178240] Rlerror{Error: 95} I0303 09:41:42.254099 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:42.254593 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:42.255332 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:42.255661 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:42.256225 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:42.256485 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:42.260452 56800 transport_flipcall.go:127] send [channel @0xc000178240] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:42.261426 56800 transport_flipcall.go:234] recv [channel @0xc000178240] Rlerror{Error: 2} D0303 09:41:42.261844 56800 transport_flipcall.go:127] send [channel @0xc000178240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:42.262860 56800 transport_flipcall.go:234] recv [channel @0xc000178240] Rlerror{Error: 95} I0303 09:41:42.263481 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:42.263993 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:42.264223 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:42.264431 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:42.265038 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:42.265319 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:42.269546 56800 task_block.go:223] [ 7493] Interrupt queued I0303 09:41:42.275579 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:42.277149 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:42.277552 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:42.277932 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:42.278701 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:42.278954 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:42.296691 56800 task_block.go:223] [ 7494] Interrupt queued I0303 09:41:42.305238 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:42.306591 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:42.306939 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:42.307074 56800 task_block.go:223] [ 1] Interrupt queued I0303 09:41:42.307309 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:42.307779 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:42.307975 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:42.308041 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:42.308164 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:42.308920 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:42.309240 56800 task_block.go:223] [ 1] Interrupt queued W0303 09:41:42.307902 56800 stack.go:77] Unknown network protocol in {Protocol:2054 AddressWithPrefix:617270/0} I0303 09:41:42.309547 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:42.310868 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:42.312537 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:42.313383 56800 task_signals.go:452] [ 3] Notified of group signal 23 D0303 09:41:42.317399 56800 task_block.go:223] [ 3] Interrupt queued D0303 09:41:42.310930 56800 task_block.go:223] [ 7495] Interrupt queued D0303 09:41:42.317741 56800 task_block.go:223] [ 3] Interrupt queued D0303 09:41:42.309002 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:42.317812 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:42.318647 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:42.318722 56800 task_run.go:155] [ 3] Restarting syscall 202 after errno 512: not interrupted by handled signal D0303 09:41:42.319722 56800 task_run.go:152] [ 2] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal I0303 09:41:42.332585 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:42.333022 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:42.333271 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:42.333533 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:42.334075 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:42.334522 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:42.342607 56800 task_exit.go:221] [ 7494] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 09:41:42.346142 56800 task_exit.go:221] [ 7494] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:42.346499 56800 task_signals.go:419] [ 100] Discarding ignored signal 17 I0303 09:41:42.349670 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:42.350391 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:42.350771 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:42.350903 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:42.351684 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:42.352050 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:42.358315 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:42.358733 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:42.359051 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:42.359544 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:42.359845 56800 task_exit.go:221] [ 7494] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 09:41:42.360405 56800 parameters.go:238] Clock(Monotonic): error: -262 ns, adjusted frequency from 2299775745 Hz to 2299773889 Hz D0303 09:41:42.360771 56800 parameters.go:238] Clock(Realtime): error: -5 ns, adjusted frequency from 2299772550 Hz to 2299774607 Hz D0303 09:41:42.360957 56800 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:9476095125274647 monotonicBaseRef:2969003754692 monotonicFrequency:2299773889 realtimeReady:1 realtimeBaseCycles:9476095126138012 realtimeBaseRef:1583228502360764463 realtimeFrequency:2299774607} D0303 09:41:42.360250 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 I0303 09:41:42.361360 56800 loader.go:566] Received external signal 23, mode: Process 09:41:42 executing program 3: D0303 09:41:42.361486 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:42.364767 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:42.365060 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:42.366422 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:42.368704 56800 task_block.go:223] [ 2] Interrupt queued I0303 09:41:42.370658 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:42.366796 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:42.372913 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:42.373395 56800 task_signals.go:452] [ 2] Notified of group signal 23 D0303 09:41:42.373627 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:42.373893 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:42.373951 56800 task_signals.go:176] [ 2] Not restarting syscall 219 after errno 516: interrupted by signal 23 D0303 09:41:42.374306 56800 task_signals.go:220] [ 2] Signal 23: delivering to handler D0303 09:41:42.374214 56800 transport_flipcall.go:127] send [channel @0xc000178240] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:42.376363 56800 transport_flipcall.go:234] recv [channel @0xc000178240] Rlerror{Error: 2} D0303 09:41:42.376923 56800 transport_flipcall.go:127] send [channel @0xc000178240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:42.377606 56800 transport_flipcall.go:234] recv [channel @0xc000178240] Rlerror{Error: 95} I0303 09:41:42.378045 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:42.380156 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:42.380595 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:42.380651 56800 transport_flipcall.go:127] send [channel @0xc000178240] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:42.381134 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:42.381518 56800 transport_flipcall.go:234] recv [channel @0xc000178240] Rlerror{Error: 2} D0303 09:41:42.381788 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:42.382016 56800 transport_flipcall.go:127] send [channel @0xc000178240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:42.382911 56800 transport_flipcall.go:234] recv [channel @0xc000178240] Rlerror{Error: 95} D0303 09:41:42.383635 56800 task_block.go:223] [ 7496] Interrupt queued D0303 09:41:42.382103 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:42.387158 56800 transport_flipcall.go:127] send [channel @0xc000178240] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:42.388004 56800 transport_flipcall.go:234] recv [channel @0xc000178240] Rlerror{Error: 2} D0303 09:41:42.388458 56800 transport_flipcall.go:127] send [channel @0xc000178240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0303 09:41:42.390273 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:42.390333 56800 transport_flipcall.go:234] recv [channel @0xc000178240] Rlerror{Error: 95} D0303 09:41:42.390873 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:42.391253 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:42.391376 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:42.392120 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:42.392367 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:42.396544 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:42.396974 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:42.397240 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:42.397267 56800 task_block.go:223] [ 1] Interrupt queued I0303 09:41:42.397676 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:42.398061 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:42.398164 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:42.398263 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:42.398379 56800 task_block.go:223] [ 1] Interrupt queued I0303 09:41:42.398838 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:42.398952 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:42.399295 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:42.399963 56800 task_signals.go:434] [ 1] Discarding duplicate signal 23 W0303 09:41:42.400198 56800 stack.go:77] Unknown network protocol in {Protocol:2054 AddressWithPrefix:617270/0} D0303 09:41:42.399382 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:42.400561 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:42.400946 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:42.401194 56800 task_run.go:152] [ 2] Restarting syscall 202 with restart block after errno 516: not interrupted by handled signal I0303 09:41:42.404764 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:42.405725 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:42.406035 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:42.406476 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:42.407112 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:42.407371 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:42.415359 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:42.415857 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:42.416138 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:42.416345 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:42.417232 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:42.417508 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:42.418650 56800 task_block.go:223] [ 7497] Interrupt queued D0303 09:41:42.423907 56800 task_block.go:223] [ 7493] Interrupt queued D0303 09:41:42.424312 56800 task_block.go:223] [ 7496] Interrupt queued D0303 09:41:42.424451 56800 task_block.go:223] [ 7496] Interrupt queued D0303 09:41:42.424590 56800 task_exit.go:221] [ 7492] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 09:41:42.425137 56800 task_signals.go:189] [ 7496] Signal 9: terminating thread group I0303 09:41:42.425909 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:42.425608 56800 task_block.go:223] [ 7493] Interrupt queued D0303 09:41:42.426312 56800 task_block.go:223] [ 7498] Interrupt queued D0303 09:41:42.430448 56800 task_signals.go:189] [ 7493] Signal 9: terminating thread group D0303 09:41:42.425326 56800 task_exit.go:221] [ 7492] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0303 09:41:42.431637 56800 compat.go:129] Uncaught signal: "killed" (9), PID: 7492, TID: 7496, fault addr: 0x0 I0303 09:41:42.432152 56800 compat.go:129] Uncaught signal: "killed" (9), PID: 7492, TID: 7493, fault addr: 0x0 D0303 09:41:42.432475 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:42.432839 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:42.433116 56800 task_block.go:223] [ 1] Interrupt queued I0303 09:41:42.433257 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:42.433398 56800 task_exit.go:221] [ 7493] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 09:41:42.433878 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:42.434079 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:42.434189 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:42.434541 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:42.435144 56800 task_exit.go:221] [ 7496] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 09:41:42.435513 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:42.435254 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:42.436068 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:42.436981 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:42.437243 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:42.437433 56800 task_run.go:152] [ 2] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0303 09:41:42.437747 56800 task_exit.go:221] [ 7493] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:42.438125 56800 task_exit.go:221] [ 7493] Transitioning from exit state TaskExitZombie to TaskExitDead I0303 09:41:42.442537 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:42.442946 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:42.443210 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:42.443537 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:42.443514 56800 task_block.go:223] [ 7495] Interrupt queued D0303 09:41:42.443545 56800 task_block.go:223] [ 7495] Interrupt queued D0303 09:41:42.444214 56800 task_exit.go:221] [ 7496] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:42.444371 56800 task_block.go:223] [ 7497] Interrupt queued D0303 09:41:42.444640 56800 task_exit.go:221] [ 7496] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 09:41:42.444219 56800 task_block.go:223] [ 7497] Interrupt queued D0303 09:41:42.444330 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:42.445304 56800 task_signals.go:189] [ 7495] Signal 9: terminating thread group D0303 09:41:42.445487 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:42.445490 56800 task_signals.go:419] [ 96] Discarding ignored signal 17 D0303 09:41:42.445578 56800 task_signals.go:189] [ 7497] Signal 9: terminating thread group I0303 09:41:42.446281 56800 compat.go:129] Uncaught signal: "killed" (9), PID: 7491, TID: 7497, fault addr: 0x0 D0303 09:41:42.446538 56800 task_exit.go:221] [ 7491] Transitioning from exit state TaskExitNone to TaskExitInitiated I0303 09:41:42.449605 56800 compat.go:129] Uncaught signal: "killed" (9), PID: 7491, TID: 7495, fault addr: 0x0 D0303 09:41:42.450195 56800 task_exit.go:221] [ 7497] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 09:41:42.451582 56800 task_exit.go:221] [ 7492] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 09:41:42.453060 56800 task_exit.go:221] [ 7495] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 09:41:42.453701 56800 task_exit.go:221] [ 7491] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:42.456799 56800 task_exit.go:221] [ 7497] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:42.458828 56800 task_exit.go:221] [ 7497] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 09:41:42.459525 56800 task_exit.go:221] [ 7495] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:42.460010 56800 task_exit.go:221] [ 7495] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 09:41:42.460774 56800 task_signals.go:419] [ 98] Discarding ignored signal 17 D0303 09:41:42.461612 56800 task_exit.go:221] [ 7491] Transitioning from exit state TaskExitZombie to TaskExitDead I0303 09:41:42.469470 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:42.470010 56800 transport_flipcall.go:127] send [channel @0xc000178240] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:42.470062 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:42.470728 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:42.470995 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:42.471173 56800 transport_flipcall.go:234] recv [channel @0xc000178240] Rlerror{Error: 2} D0303 09:41:42.471681 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:42.472091 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:42.471712 56800 transport_flipcall.go:127] send [channel @0xc000178240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:42.473242 56800 transport_flipcall.go:234] recv [channel @0xc000178240] Rlerror{Error: 95} D0303 09:41:42.479216 56800 task_exit.go:221] [ 7498] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 09:41:42.479714 56800 transport_flipcall.go:127] send [channel @0xc000178240] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} I0303 09:41:42.479644 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:42.480362 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:42.480641 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:42.480613 56800 transport_flipcall.go:234] recv [channel @0xc000178240] Rlerror{Error: 2} D0303 09:41:42.480943 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:42.481846 56800 transport_flipcall.go:127] send [channel @0xc000178240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:42.482157 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:42.482572 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:42.483178 56800 task_exit.go:221] [ 7498] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:42.483536 56800 task_signals.go:419] [ 100] Discarding ignored signal 17 D0303 09:41:42.483799 56800 transport_flipcall.go:234] recv [channel @0xc000178240] Rlerror{Error: 95} I0303 09:41:42.483812 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:42.486021 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:42.486262 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:42.486927 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:42.487367 56800 transport_flipcall.go:127] send [channel @0xc000178240] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:42.487432 56800 task_exit.go:221] [ 7498] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 09:41:42.487617 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:42.487922 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:42.488697 56800 transport_flipcall.go:234] recv [channel @0xc000178240] Rlerror{Error: 2} D0303 09:41:42.489212 56800 transport_flipcall.go:127] send [channel @0xc000178240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:42.489852 56800 transport_flipcall.go:234] recv [channel @0xc000178240] Rlerror{Error: 95} D0303 09:41:42.493272 56800 transport_flipcall.go:127] send [channel @0xc000178240] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:42.494041 56800 transport_flipcall.go:234] recv [channel @0xc000178240] Rlerror{Error: 2} D0303 09:41:42.494657 56800 transport_flipcall.go:127] send [channel @0xc000178240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:42.495395 56800 transport_flipcall.go:234] recv [channel @0xc000178240] Rlerror{Error: 95} D0303 09:41:42.496626 56800 transport_flipcall.go:127] send [channel @0xc000178240] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:42.497567 56800 transport_flipcall.go:234] recv [channel @0xc000178240] Rlerror{Error: 2} D0303 09:41:42.498171 56800 transport_flipcall.go:127] send [channel @0xc000178240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0303 09:41:42.499921 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:42.500482 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:42.500836 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:42.500821 56800 task_block.go:223] [ 1] Interrupt queued I0303 09:41:42.504248 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:42.504563 56800 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0303 09:41:42.501034 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:42.504635 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 2} D0303 09:41:42.505111 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:42.505131 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:42.505417 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:42.505582 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 95} I0303 09:41:42.510111 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:42.510428 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:42.510609 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:42.511019 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:42.511056 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 2} D0303 09:41:42.511146 56800 task_block.go:223] [ 1] Interrupt queued I0303 09:41:42.511475 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:42.511627 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:42.511920 56800 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0303 09:41:42.512546 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:42.512971 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:42.514306 56800 transport_flipcall.go:234] recv [channel @0xc000178240] Rlerror{Error: 95} D0303 09:41:42.515048 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 95} I0303 09:41:42.516275 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:42.517598 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:42.517916 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:42.517934 56800 task_block.go:223] [ 1] Interrupt queued I0303 09:41:42.518212 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:42.518525 56800 task_signals.go:434] [ 1] Discarding duplicate signal 23 I0303 09:41:42.522042 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:42.527032 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:42.522062 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:42.527647 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:42.524230 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:42.527922 56800 transport_flipcall.go:127] send [channel @0xc000178240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 09:41:42.527239 56800 task_block.go:223] [ 1] Interrupt queued I0303 09:41:42.528846 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:42.528889 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 2} D0303 09:41:42.528961 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:42.532445 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:42.532470 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:42.529221 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:42.529092 56800 transport_flipcall.go:234] recv [channel @0xc000178240] Rlerror{Error: 2} D0303 09:41:42.533896 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:42.534281 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:42.535050 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:42.535319 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:42.534359 56800 transport_flipcall.go:127] send [channel @0xc000178240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:42.535715 56800 task_signals.go:176] [ 2] Not restarting syscall 219 after errno 516: interrupted by signal 23 D0303 09:41:42.536008 56800 task_signals.go:220] [ 2] Signal 23: delivering to handler D0303 09:41:42.536255 56800 transport_flipcall.go:234] recv [channel @0xc000178240] Rlerror{Error: 95} D0303 09:41:42.534702 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 95} I0303 09:41:42.547307 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:42.547931 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:42.548121 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:42.548287 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:42.549120 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:42.549351 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:42.553401 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:42.553882 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:42.554205 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:42.554320 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:42.559292 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:42.559653 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:42.660622 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:42.661174 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:42.661488 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:42.661710 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:42.662689 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:42.662963 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:42.860560 56800 task_block.go:223] [ 7488] Interrupt queued D0303 09:41:42.860687 56800 task_block.go:223] [ 7488] Interrupt queued D0303 09:41:42.860922 56800 task_exit.go:221] [ 7484] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 09:41:42.861597 56800 task_exit.go:221] [ 7484] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:42.862743 56800 task_signals.go:189] [ 7488] Signal 9: terminating thread group I0303 09:41:42.863091 56800 compat.go:129] Uncaught signal: "killed" (9), PID: 7484, TID: 7488, fault addr: 0x0 D0303 09:41:42.863370 56800 task_exit.go:221] [ 7488] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 09:41:42.867897 56800 task_exit.go:221] [ 7488] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:42.868166 56800 task_exit.go:221] [ 7488] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 09:41:42.868509 56800 task_signals.go:419] [ 99] Discarding ignored signal 17 D0303 09:41:42.870551 56800 task_exit.go:221] [ 7484] Transitioning from exit state TaskExitZombie to TaskExitDead 09:41:42 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) shutdown(r0, 0x0) recvfrom(r0, 0x0, 0x0, 0x21, &(0x7f0000000080)=@tipc, 0x80) D0303 09:41:42.880641 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} 09:41:42 executing program 0: D0303 09:41:42.881687 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 2} D0303 09:41:42.882061 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:42.882818 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 95} 09:41:42 executing program 3: 09:41:42 executing program 1: D0303 09:41:42.885757 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} I0303 09:41:42.885879 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:42.886407 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 2} D0303 09:41:42.886355 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:42.886826 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:42.886849 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:42.886808 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:42.887778 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:42.888055 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:42.888390 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 95} D0303 09:41:42.892283 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 09:41:42.893995 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 2} D0303 09:41:42.894524 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:42.896259 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 95} I0303 09:41:42.897030 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:42.897275 56800 task_block.go:223] [ 7500] Interrupt queued D0303 09:41:42.897544 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:42.897890 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:42.898291 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:42.898939 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:42.899196 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:42.900960 56800 task_block.go:223] [ 7499] Interrupt queued D0303 09:41:42.903614 56800 task_block.go:223] [ 7501] Interrupt queued I0303 09:41:42.916175 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:42.916656 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:42.916925 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:42.916985 56800 task_block.go:223] [ 1] Interrupt queued I0303 09:41:42.917309 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:42.917693 56800 task_signals.go:434] [ 1] Discarding duplicate signal 23 I0303 09:41:42.918090 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:42.918289 56800 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0303 09:41:42.919681 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:42.920052 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:42.922447 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:42.923064 56800 task_signals.go:452] [ 2] Notified of group signal 23 D0303 09:41:42.923284 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:42.923368 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:42.923588 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:42.923867 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:42.924131 56800 task_run.go:152] [ 2] Restarting syscall 202 with restart block after errno 516: not interrupted by handled signal I0303 09:41:42.930084 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:42.930598 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:42.930970 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:42.930981 56800 task_block.go:223] [ 1] Interrupt queued I0303 09:41:42.932249 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:42.932861 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:42.933292 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:42.934861 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:42.935212 56800 task_block.go:223] [ 1] Interrupt queued I0303 09:41:42.935625 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:42.935688 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:42.936598 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:42.937425 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:42.937776 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:42.937437 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:42.939192 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:42.939320 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:42.939489 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:42.940291 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:42.940527 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:42.940821 56800 task_run.go:152] [ 2] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0303 09:41:42.944389 56800 task_block.go:223] [ 7502] Interrupt queued I0303 09:41:42.944823 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:42.945269 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:42.945592 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:42.945809 56800 task_block.go:223] [ 1] Interrupt queued I0303 09:41:42.945922 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:42.946516 56800 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0303 09:41:42.947261 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:42.947552 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:42.954137 56800 task_exit.go:221] [ 7499] Transitioning from exit state TaskExitNone to TaskExitInitiated I0303 09:41:42.957216 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:42.957626 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:42.957954 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:42.958121 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:42.958481 56800 task_exit.go:221] [ 7499] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:42.958944 56800 task_signals.go:419] [ 100] Discarding ignored signal 17 I0303 09:41:42.958822 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:42.959152 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:42.959929 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:42.960256 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:42.960652 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:42.961313 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:42.961608 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:42.962707 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:42.962945 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:42.963769 56800 task_run.go:152] [ 2] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0303 09:41:42.964119 56800 task_exit.go:221] [ 7499] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 09:41:42.966049 56800 task_exit.go:221] [ 7500] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 09:41:42.962901 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:42.968991 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:42.969460 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:42.969787 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:42.969968 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:42.970203 56800 task_exit.go:221] [ 7500] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:42.970512 56800 task_signals.go:419] [ 96] Discarding ignored signal 17 D0303 09:41:42.970693 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:42.970968 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:42.971259 56800 task_exit.go:221] [ 7500] Transitioning from exit state TaskExitZombie to TaskExitDead 09:41:42 executing program 3: I0303 09:41:42.975419 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:42.975974 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:42.976291 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:42.976651 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:42.977299 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:42.977619 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler 09:41:42 executing program 0: D0303 09:41:42.981105 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 09:41:42.982071 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 2} D0303 09:41:42.982614 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:42.983457 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 95} I0303 09:41:42.985429 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:42.985922 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:42.986219 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:42.986380 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:42.987087 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:42.987396 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:42.987635 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 09:41:42.989661 56800 transport_flipcall.go:127] send [channel @0xc000178240] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:42.990674 56800 transport_flipcall.go:234] recv [channel @0xc000178240] Rlerror{Error: 2} D0303 09:41:42.991055 56800 transport_flipcall.go:127] send [channel @0xc000178240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:42.991925 56800 transport_flipcall.go:234] recv [channel @0xc000178240] Rlerror{Error: 95} D0303 09:41:42.992438 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 2} D0303 09:41:42.993016 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:42.993904 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 95} D0303 09:41:42.994243 56800 task_block.go:223] [ 7503] Interrupt queued I0303 09:41:42.995581 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:43.000625 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 09:41:43.001198 56800 transport_flipcall.go:127] send [channel @0xc000178240] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:43.001274 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:43.001683 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:43.001733 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 2} D0303 09:41:43.002085 56800 transport_flipcall.go:234] recv [channel @0xc000178240] Rlerror{Error: 2} I0303 09:41:43.002018 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:43.001861 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:43.002974 56800 task_exit.go:221] [ 7501] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 09:41:43.003375 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:43.003459 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:43.003068 56800 transport_flipcall.go:127] send [channel @0xc000178240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:43.003801 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:43.004234 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 95} D0303 09:41:43.004558 56800 transport_flipcall.go:234] recv [channel @0xc000178240] Rlerror{Error: 95} D0303 09:41:43.011179 56800 transport_flipcall.go:127] send [channel @0xc000178240] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:43.012057 56800 transport_flipcall.go:234] recv [channel @0xc000178240] Rlerror{Error: 2} D0303 09:41:43.012463 56800 transport_flipcall.go:127] send [channel @0xc000178240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:43.013037 56800 transport_flipcall.go:234] recv [channel @0xc000178240] Rlerror{Error: 95} D0303 09:41:43.017036 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:43.017526 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:43.017635 56800 task_block.go:223] [ 1] Interrupt queued I0303 09:41:43.017877 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:43.018393 56800 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0303 09:41:43.018871 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:43.019261 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:43.021364 56800 task_exit.go:221] [ 7501] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:43.021765 56800 task_signals.go:419] [ 98] Discarding ignored signal 17 I0303 09:41:43.024024 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:43.024459 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:43.024688 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:43.024739 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:43.025464 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:43.025781 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:43.029911 56800 task_exit.go:221] [ 7501] Transitioning from exit state TaskExitZombie to TaskExitDead 09:41:43 executing program 1: D0303 09:41:43.037809 56800 task_block.go:223] [ 7504] Interrupt queued D0303 09:41:43.040172 56800 transport_flipcall.go:127] send [channel @0xc000178240] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:43.041350 56800 task_block.go:223] [ 7505] Interrupt queued D0303 09:41:43.042074 56800 transport_flipcall.go:234] recv [channel @0xc000178240] Rlerror{Error: 2} D0303 09:41:43.042836 56800 transport_flipcall.go:127] send [channel @0xc000178240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:43.043872 56800 transport_flipcall.go:234] recv [channel @0xc000178240] Rlerror{Error: 95} I0303 09:41:43.056734 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:43.057217 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:43.057502 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:43.057644 56800 task_block.go:223] [ 1] Interrupt queued I0303 09:41:43.057776 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:43.058096 56800 task_signals.go:434] [ 1] Discarding duplicate signal 23 I0303 09:41:43.058309 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:43.058312 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:43.058564 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:43.058556 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:43.058771 56800 task_block.go:223] [ 1] Interrupt queued I0303 09:41:43.059094 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:43.059209 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:43.059327 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:43.059563 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:43.060191 56800 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0303 09:41:43.060627 56800 task_signals.go:176] [ 2] Not restarting syscall 219 after errno 516: interrupted by signal 23 D0303 09:41:43.060859 56800 task_signals.go:220] [ 2] Signal 23: delivering to handler I0303 09:41:43.068925 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:43.069352 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:43.069564 56800 task_block.go:223] [ 1] Interrupt queued I0303 09:41:43.069845 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:43.069987 56800 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0303 09:41:43.070262 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:43.071283 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:43.071560 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:43.074143 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:43.074565 56800 transport_flipcall.go:127] send [channel @0xc000178240] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:43.075981 56800 transport_flipcall.go:234] recv [channel @0xc000178240] Rlerror{Error: 2} D0303 09:41:43.076416 56800 transport_flipcall.go:127] send [channel @0xc000178240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:43.079062 56800 transport_flipcall.go:234] recv [channel @0xc000178240] Rlerror{Error: 95} D0303 09:41:43.081729 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:43.082938 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:43.083105 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:43.082185 56800 transport_flipcall.go:127] send [channel @0xc000178240] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:43.084112 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:43.084465 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:43.084397 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:43.085056 56800 task_exit.go:221] [ 7504] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 09:41:43.085427 56800 transport_flipcall.go:234] recv [channel @0xc000178240] Rlerror{Error: 2} D0303 09:41:43.089315 56800 transport_flipcall.go:127] send [channel @0xc000178240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:43.089681 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:43.089926 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:43.090012 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:43.093391 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:43.093601 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:43.093768 56800 task_exit.go:221] [ 7504] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:43.094159 56800 task_signals.go:419] [ 96] Discarding ignored signal 17 D0303 09:41:43.090032 56800 transport_flipcall.go:234] recv [channel @0xc000178240] Rlerror{Error: 95} D0303 09:41:43.099021 56800 task_exit.go:221] [ 7504] Transitioning from exit state TaskExitZombie to TaskExitDead I0303 09:41:43.111078 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:43.111670 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:43.112063 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:43.112914 56800 task_block.go:223] [ 1] Interrupt queued 09:41:43 executing program 0: D0303 09:41:43.113575 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:43.113819 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:43.115294 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:43.115738 56800 task_signals.go:452] [ 2] Notified of group signal 23 D0303 09:41:43.115953 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:43.116001 56800 transport_flipcall.go:127] send [channel @0xc000178240] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:43.116311 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:43.116957 56800 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0303 09:41:43.117085 56800 transport_flipcall.go:234] recv [channel @0xc000178240] Rlerror{Error: 2} D0303 09:41:43.117302 56800 task_signals.go:220] [ 2] Signal 23: delivering to handler D0303 09:41:43.117818 56800 transport_flipcall.go:127] send [channel @0xc000178240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:43.119024 56800 transport_flipcall.go:234] recv [channel @0xc000178240] Rlerror{Error: 95} I0303 09:41:43.125187 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:43.125826 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:43.126260 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:43.126223 56800 task_block.go:223] [ 1] Interrupt queued I0303 09:41:43.127819 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:43.127869 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:43.128178 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:43.130545 56800 transport_flipcall.go:127] send [channel @0xc000178240] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:43.131933 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:43.132229 56800 task_block.go:223] [ 7506] Interrupt queued D0303 09:41:43.132655 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:43.132967 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:43.133479 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:43.133815 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:43.134892 56800 transport_flipcall.go:234] recv [channel @0xc000178240] Rlerror{Error: 2} I0303 09:41:43.135105 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:43.135621 56800 transport_flipcall.go:127] send [channel @0xc000178240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:43.135724 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:43.137494 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:43.137534 56800 transport_flipcall.go:234] recv [channel @0xc000178240] Rlerror{Error: 95} I0303 09:41:43.147472 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:43.138238 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:43.148152 56800 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0303 09:41:43.148779 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:43.149120 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:43.151712 56800 task_exit.go:221] [ 7505] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 09:41:43.155027 56800 task_exit.go:221] [ 7505] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:43.155309 56800 task_signals.go:419] [ 100] Discarding ignored signal 17 D0303 09:41:43.157352 56800 task_exit.go:221] [ 7505] Transitioning from exit state TaskExitZombie to TaskExitDead I0303 09:41:43.165700 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:43.166372 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:43.166708 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:43.167078 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:43.168086 56800 transport_flipcall.go:127] send [channel @0xc000178240] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:43.168154 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:43.169499 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:43.169746 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 09:41:43.170563 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 2} D0303 09:41:43.170942 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:43.171111 56800 transport_flipcall.go:234] recv [channel @0xc000178240] Rlerror{Error: 2} D0303 09:41:43.171559 56800 transport_flipcall.go:127] send [channel @0xc000178240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:43.171726 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 95} D0303 09:41:43.172603 56800 transport_flipcall.go:234] recv [channel @0xc000178240] Rlerror{Error: 95} D0303 09:41:43.175511 56800 transport_flipcall.go:127] send [channel @0xc000178240] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:43.180886 56800 transport_flipcall.go:234] recv [channel @0xc000178240] Rlerror{Error: 2} D0303 09:41:43.181749 56800 task_exit.go:221] [ 7506] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 09:41:43.185231 56800 task_exit.go:221] [ 7506] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:43.185642 56800 task_signals.go:419] [ 98] Discarding ignored signal 17 D0303 09:41:43.186529 56800 transport_flipcall.go:127] send [channel @0xc000178240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:43.187377 56800 transport_flipcall.go:234] recv [channel @0xc000178240] Rlerror{Error: 95} D0303 09:41:43.187872 56800 task_exit.go:221] [ 7506] Transitioning from exit state TaskExitZombie to TaskExitDead I0303 09:41:43.194905 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:43.195451 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:43.195798 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:43.196120 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:43.196713 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:43.196905 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:43.198757 56800 transport_flipcall.go:127] send [channel @0xc000178240] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:43.201308 56800 transport_flipcall.go:234] recv [channel @0xc000178240] Rlerror{Error: 2} D0303 09:41:43.201652 56800 transport_flipcall.go:127] send [channel @0xc000178240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:43.203585 56800 transport_flipcall.go:234] recv [channel @0xc000178240] Rlerror{Error: 95} I0303 09:41:43.208229 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:43.208911 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:43.209240 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:43.209512 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:43.210220 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:43.210502 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:43.212521 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:43.213292 56800 task_signals.go:452] [ 2] Notified of group signal 23 D0303 09:41:43.213636 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:43.213900 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:43.213971 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:43.214297 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:43.214568 56800 task_run.go:152] [ 2] Restarting syscall 202 with restart block after errno 516: not interrupted by handled signal I0303 09:41:43.213988 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:43.216056 56800 task_signals.go:452] [ 2] Notified of group signal 23 D0303 09:41:43.216285 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:43.216927 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:43.217191 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:43.217335 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:43.217844 56800 task_run.go:152] [ 2] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal I0303 09:41:43.220151 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:43.220707 56800 task_signals.go:452] [ 2] Notified of group signal 23 D0303 09:41:43.220940 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:43.221405 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:43.221613 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:43.221173 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:43.225789 56800 transport_flipcall.go:127] send [channel @0xc000178240] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:43.225870 56800 task_run.go:152] [ 2] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0303 09:41:43.227674 56800 transport_flipcall.go:234] recv [channel @0xc000178240] Rlerror{Error: 2} D0303 09:41:43.228277 56800 transport_flipcall.go:127] send [channel @0xc000178240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:43.228930 56800 transport_flipcall.go:234] recv [channel @0xc000178240] Rlerror{Error: 95} I0303 09:41:43.230243 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:43.230739 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:43.230974 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:43.231113 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:43.232201 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:43.232479 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:43.233016 56800 transport_flipcall.go:127] send [channel @0xc000178240] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:43.233811 56800 transport_flipcall.go:234] recv [channel @0xc000178240] Rlerror{Error: 2} D0303 09:41:43.234254 56800 transport_flipcall.go:127] send [channel @0xc000178240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:43.235073 56800 transport_flipcall.go:234] recv [channel @0xc000178240] Rlerror{Error: 95} I0303 09:41:43.240610 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:43.241203 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:43.241563 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:43.241673 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:43.242555 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:43.242752 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:43.242770 56800 task_block.go:223] [ 7507] Interrupt queued D0303 09:41:43.243642 56800 transport_flipcall.go:127] send [channel @0xc000178240] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} I0303 09:41:43.243623 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:43.244415 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:43.244725 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:43.244786 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:43.244634 56800 transport_flipcall.go:234] recv [channel @0xc000178240] Rlerror{Error: 2} D0303 09:41:43.245492 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:43.245835 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:43.245858 56800 transport_flipcall.go:127] send [channel @0xc000178240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:43.247311 56800 transport_flipcall.go:234] recv [channel @0xc000178240] Rlerror{Error: 95} I0303 09:41:43.250353 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:43.250881 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:43.251666 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:43.251776 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:43.252406 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:43.252581 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:43.253579 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:43.254050 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:43.254258 56800 task_block.go:223] [ 1] Interrupt queued I0303 09:41:43.254688 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:43.254930 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:43.255000 56800 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0303 09:41:43.255658 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 I0303 09:41:43.255748 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:43.255985 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:43.261611 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:43.261971 56800 task_block.go:223] [ 1] Interrupt queued I0303 09:41:43.262270 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:43.262367 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:43.262989 56800 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0303 09:41:43.263394 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:43.263701 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:43.275389 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:43.276199 56800 task_signals.go:452] [ 2] Notified of group signal 23 D0303 09:41:43.276569 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:43.277272 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:43.279234 56800 task_signals.go:176] [ 2] Not restarting syscall 219 after errno 516: interrupted by signal 23 D0303 09:41:43.279387 56800 task_exit.go:221] [ 7507] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 09:41:43.279520 56800 task_signals.go:220] [ 2] Signal 23: delivering to handler D0303 09:41:43.283033 56800 task_exit.go:221] [ 7507] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:43.284624 56800 task_signals.go:419] [ 96] Discarding ignored signal 17 D0303 09:41:43.289608 56800 task_exit.go:221] [ 7507] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 09:41:43.299286 56800 transport_flipcall.go:127] send [channel @0xc000178240] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:43.300304 56800 transport_flipcall.go:234] recv [channel @0xc000178240] Rlerror{Error: 2} D0303 09:41:43.302405 56800 transport_flipcall.go:127] send [channel @0xc000178240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:43.303034 56800 transport_flipcall.go:234] recv [channel @0xc000178240] Rlerror{Error: 95} I0303 09:41:43.305687 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:43.306181 56800 transport_flipcall.go:127] send [channel @0xc000178240] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:43.307525 56800 transport_flipcall.go:234] recv [channel @0xc000178240] Rlerror{Error: 2} D0303 09:41:43.307595 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:43.307765 56800 transport_flipcall.go:127] send [channel @0xc000178240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:43.307941 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:43.308178 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:43.308951 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:43.309137 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:43.308340 56800 transport_flipcall.go:234] recv [channel @0xc000178240] Rlerror{Error: 95} D0303 09:41:43.313481 56800 transport_flipcall.go:127] send [channel @0xc000178240] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:43.314445 56800 transport_flipcall.go:234] recv [channel @0xc000178240] Rlerror{Error: 2} D0303 09:41:43.314929 56800 transport_flipcall.go:127] send [channel @0xc000178240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:43.316355 56800 transport_flipcall.go:234] recv [channel @0xc000178240] Rlerror{Error: 95} I0303 09:41:43.325952 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:43.326377 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:43.326679 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:43.326749 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:43.327621 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:43.328075 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:43.358361 56800 parameters.go:238] Clock(Monotonic): error: -265 ns, adjusted frequency from 2299773889 Hz to 2299773859 Hz D0303 09:41:43.358911 56800 parameters.go:238] Clock(Realtime): error: 1028 ns, adjusted frequency from 2299774607 Hz to 2299776956 Hz D0303 09:41:43.359156 56800 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:9476097420343714 monotonicBaseRef:2970001708916 monotonicFrequency:2299773859 realtimeReady:1 realtimeBaseCycles:9476097421629253 realtimeBaseRef:1583228503358901947 realtimeFrequency:2299776956} I0303 09:41:43.605395 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:43.605959 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:43.606244 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:43.606583 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:43.607341 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:43.607541 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:43.795621 56800 task_block.go:223] [ 7503] Interrupt queued D0303 09:41:43.795931 56800 task_exit.go:221] [ 7502] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 09:41:43.796408 56800 task_exit.go:221] [ 7502] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:43.796561 56800 task_block.go:223] [ 7503] Interrupt queued D0303 09:41:43.798153 56800 task_signals.go:189] [ 7503] Signal 9: terminating thread group I0303 09:41:43.798530 56800 compat.go:129] Uncaught signal: "killed" (9), PID: 7502, TID: 7503, fault addr: 0x0 D0303 09:41:43.798738 56800 task_exit.go:221] [ 7503] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 09:41:43.804198 56800 task_exit.go:221] [ 7503] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:43.804561 56800 task_exit.go:221] [ 7503] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 09:41:43.804867 56800 task_signals.go:419] [ 99] Discarding ignored signal 17 D0303 09:41:43.807560 56800 task_exit.go:221] [ 7502] Transitioning from exit state TaskExitZombie to TaskExitDead 09:41:43 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) shutdown(r0, 0x0) recvfrom(r0, 0x0, 0x0, 0x21, &(0x7f0000000080)=@tipc, 0x80) 09:41:43 executing program 3: D0303 09:41:43.816933 56800 transport_flipcall.go:127] send [channel @0xc000178240] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} 09:41:43 executing program 1: 09:41:43 executing program 0: D0303 09:41:43.819662 56800 transport_flipcall.go:234] recv [channel @0xc000178240] Rlerror{Error: 2} I0303 09:41:43.820016 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:43.821788 56800 transport_flipcall.go:127] send [channel @0xc000178240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:43.821939 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:43.822487 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:43.822647 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:43.822963 56800 transport_flipcall.go:234] recv [channel @0xc000178240] Rlerror{Error: 95} D0303 09:41:43.823295 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:43.823602 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:43.830159 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:43.831141 56800 task_block.go:223] [ 7508] Interrupt queued D0303 09:41:43.832309 56800 transport_flipcall.go:127] send [channel @0xc000178240] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:43.833769 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:43.834097 56800 task_block.go:223] [ 1] Interrupt queued I0303 09:41:43.834358 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:43.834519 56800 transport_flipcall.go:234] recv [channel @0xc000178240] Rlerror{Error: 2} D0303 09:41:43.834650 56800 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0303 09:41:43.834972 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:43.835692 56800 task_block.go:223] [ 7509] Interrupt queued I0303 09:41:43.840590 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:43.841069 56800 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0303 09:41:43.841725 56800 transport_flipcall.go:127] send [channel @0xc000178240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:43.841948 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:43.842274 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:43.842515 56800 transport_flipcall.go:234] recv [channel @0xc000178240] Rlerror{Error: 95} D0303 09:41:43.843786 56800 task_block.go:223] [ 7510] Interrupt queued I0303 09:41:43.849895 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:43.850378 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:43.850670 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:43.850837 56800 task_block.go:223] [ 1] Interrupt queued I0303 09:41:43.851007 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:43.851334 56800 task_signals.go:434] [ 1] Discarding duplicate signal 23 I0303 09:41:43.852295 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:43.852685 56800 task_signals.go:434] [ 1] Discarding duplicate signal 23 I0303 09:41:43.852888 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:43.853171 56800 task_signals.go:434] [ 1] Discarding duplicate signal 23 I0303 09:41:43.863419 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:43.863789 56800 task_signals.go:434] [ 1] Discarding duplicate signal 23 I0303 09:41:43.864054 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:43.864217 56800 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0303 09:41:43.869404 56800 transport_flipcall.go:127] send [channel @0xc000178240] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:43.870320 56800 transport_flipcall.go:234] recv [channel @0xc000178240] Rlerror{Error: 2} D0303 09:41:43.870920 56800 transport_flipcall.go:127] send [channel @0xc000178240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0303 09:41:43.870935 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:43.871828 56800 transport_flipcall.go:234] recv [channel @0xc000178240] Rlerror{Error: 95} D0303 09:41:43.871844 56800 task_exit.go:221] [ 7508] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 09:41:43.872879 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:43.872988 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:43.873307 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:43.873161 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:43.875856 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:43.876224 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:43.876982 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:43.877096 56800 task_exit.go:221] [ 7508] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:43.877509 56800 task_signals.go:419] [ 96] Discarding ignored signal 17 I0303 09:41:43.878367 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:43.879030 56800 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0303 09:41:43.879380 56800 task_signals.go:220] [ 2] Signal 23: delivering to handler D0303 09:41:43.882527 56800 task_signals.go:452] [ 2] Notified of group signal 23 D0303 09:41:43.882930 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:43.883231 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:43.883762 56800 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0303 09:41:43.883949 56800 task_exit.go:221] [ 7508] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 09:41:43.884027 56800 task_signals.go:220] [ 2] Signal 23: delivering to handler I0303 09:41:43.884898 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:43.885393 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:43.885621 56800 task_block.go:223] [ 1] Interrupt queued I0303 09:41:43.886004 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:43.886297 56800 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0303 09:41:43.886568 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:43.887285 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:43.887511 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler 09:41:43 executing program 0: I0303 09:41:43.895399 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:43.896204 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:43.896747 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:43.897139 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:43.897152 56800 task_exit.go:221] [ 7509] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 09:41:43.901200 56800 transport_flipcall.go:127] send [channel @0xc000178240] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:43.903486 56800 transport_flipcall.go:234] recv [channel @0xc000178240] Rlerror{Error: 2} D0303 09:41:43.903572 56800 task_exit.go:221] [ 7510] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 09:41:43.903946 56800 transport_flipcall.go:127] send [channel @0xc000178240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:43.905430 56800 transport_flipcall.go:234] recv [channel @0xc000178240] Rlerror{Error: 95} I0303 09:41:43.905469 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:43.906001 56800 task_signals.go:434] [ 1] Discarding duplicate signal 23 I0303 09:41:43.906189 56800 watchdog.go:277] Watchdog starting loop, tasks: 169, discount: 0s D0303 09:41:43.906575 56800 task_exit.go:221] [ 7509] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:43.906850 56800 task_signals.go:419] [ 98] Discarding ignored signal 17 D0303 09:41:43.907540 56800 task_exit.go:221] [ 7510] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:43.907852 56800 task_signals.go:419] [ 100] Discarding ignored signal 17 D0303 09:41:43.908450 56800 task_exit.go:221] [ 7509] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 09:41:43.909068 56800 task_exit.go:221] [ 7510] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 09:41:43.909213 56800 transport_flipcall.go:127] send [channel @0xc000178240] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:43.910228 56800 transport_flipcall.go:234] recv [channel @0xc000178240] Rlerror{Error: 2} D0303 09:41:43.910741 56800 transport_flipcall.go:127] send [channel @0xc000178240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:43.911540 56800 transport_flipcall.go:234] recv [channel @0xc000178240] Rlerror{Error: 95} D0303 09:41:43.913361 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:43.913659 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:43.915581 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:43.916039 56800 task_signals.go:452] [ 2] Notified of group signal 23 D0303 09:41:43.916292 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:43.916367 56800 task_block.go:223] [ 2] Interrupt queued I0303 09:41:43.916666 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:43.916766 56800 task_block.go:223] [ 7511] Interrupt queued D0303 09:41:43.916977 56800 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0303 09:41:43.917470 56800 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0303 09:41:43.917851 56800 task_signals.go:220] [ 2] Signal 23: delivering to handler D0303 09:41:43.917967 56800 transport_flipcall.go:127] send [channel @0xc000178240] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:43.918852 56800 transport_flipcall.go:234] recv [channel @0xc000178240] Rlerror{Error: 2} D0303 09:41:43.919238 56800 transport_flipcall.go:127] send [channel @0xc000178240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:43.920291 56800 transport_flipcall.go:234] recv [channel @0xc000178240] Rlerror{Error: 95} 09:41:43 executing program 1: D0303 09:41:43.921769 56800 transport_flipcall.go:127] send [channel @0xc000178240] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:43.922435 56800 transport_flipcall.go:234] recv [channel @0xc000178240] Rlerror{Error: 2} 09:41:43 executing program 3: D0303 09:41:43.922815 56800 transport_flipcall.go:127] send [channel @0xc000178240] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:43.923712 56800 transport_flipcall.go:234] recv [channel @0xc000178240] Rlerror{Error: 2} D0303 09:41:43.924101 56800 transport_flipcall.go:127] send [channel @0xc000178240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:43.924751 56800 transport_flipcall.go:234] recv [channel @0xc000178240] Rlerror{Error: 95} D0303 09:41:43.922917 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:43.926026 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 95} I0303 09:41:43.926014 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:43.926647 56800 task_signals.go:452] [ 2] Notified of group signal 23 D0303 09:41:43.926881 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:43.927172 56800 task_block.go:223] [ 2] Interrupt queued I0303 09:41:43.927268 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:43.927607 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:43.928019 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:43.928166 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:43.928485 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:43.929080 56800 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0303 09:41:43.929316 56800 task_signals.go:220] [ 2] Signal 23: delivering to handler D0303 09:41:43.930142 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:43.930959 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 2} D0303 09:41:43.931208 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:43.932683 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 95} D0303 09:41:43.943912 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:43.944312 56800 transport_flipcall.go:127] send [channel @0xc000178240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 09:41:43.944796 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 2} D0303 09:41:43.945221 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:43.945251 56800 transport_flipcall.go:234] recv [channel @0xc000178240] Rlerror{Error: 2} D0303 09:41:43.945838 56800 transport_flipcall.go:127] send [channel @0xc000178240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:43.945781 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 95} I0303 09:41:43.947014 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:43.947473 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:43.947736 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:43.947974 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:43.948533 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:43.948736 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:43.952152 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:43.952716 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:43.952895 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:43.953147 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:43.953861 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:43.954075 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:43.955869 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:43.956348 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:43.956635 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:43.956678 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:43.956842 56800 task_block.go:223] [ 7512] Interrupt queued D0303 09:41:43.957519 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:43.972043 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:43.957341 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:43.965842 56800 task_block.go:223] [ 7513] Interrupt queued D0303 09:41:43.972854 56800 task_signals.go:452] [ 2] Notified of group signal 23 D0303 09:41:43.973221 56800 task_block.go:223] [ 2] Interrupt queued I0303 09:41:43.973623 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:43.973925 56800 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0303 09:41:43.956897 56800 transport_flipcall.go:234] recv [channel @0xc000178240] Rlerror{Error: 95} D0303 09:41:43.976083 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:43.976392 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:43.974660 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:43.987016 56800 transport_flipcall.go:127] send [channel @0xc000178240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 09:41:43.988299 56800 transport_flipcall.go:234] recv [channel @0xc000178240] Rlerror{Error: 2} D0303 09:41:43.988816 56800 transport_flipcall.go:127] send [channel @0xc000178240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0303 09:41:43.990491 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:43.990938 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:43.991229 56800 task_block.go:223] [ 1] Interrupt queued I0303 09:41:43.991495 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:43.992476 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:43.992730 56800 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0303 09:41:43.993068 56800 task_run.go:155] [ 1] Restarting syscall 202 after errno 512: not interrupted by handled signal D0303 09:41:43.990900 56800 transport_flipcall.go:234] recv [channel @0xc000178240] Rlerror{Error: 95} D0303 09:41:43.993127 56800 task_signals.go:220] [ 2] Signal 23: delivering to handler D0303 09:41:43.993260 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:43.996979 56800 task_block.go:223] [ 1] Interrupt queued I0303 09:41:43.997602 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:43.997928 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:44.000725 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:44.001132 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:44.003702 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:44.003963 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:44.004692 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:44.004953 56800 task_signals.go:220] [ 2] Signal 23: delivering to handler D0303 09:41:44.005120 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:44.005478 56800 task_run.go:155] [ 1] Restarting syscall 202 after errno 512: not interrupted by handled signal D0303 09:41:44.006987 56800 task_exit.go:221] [ 7512] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 09:41:44.010746 56800 task_block.go:223] [ 7514] Interrupt queued I0303 09:41:44.010868 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:44.011097 56800 task_exit.go:221] [ 7512] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:44.011531 56800 task_signals.go:419] [ 96] Discarding ignored signal 17 D0303 09:41:44.012348 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:44.012620 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:44.013088 56800 task_exit.go:221] [ 7512] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 09:41:44.013983 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:44.015418 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:44.015748 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler 09:41:44 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) timer_create(0x0, 0x0, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) timer_gettime(0x0, &(0x7f0000000280)) D0303 09:41:44.019298 56800 transport_flipcall.go:127] send [channel @0xc000178240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 09:41:44.020044 56800 transport_flipcall.go:234] recv [channel @0xc000178240] Rlerror{Error: 2} D0303 09:41:44.020298 56800 transport_flipcall.go:127] send [channel @0xc000178240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:44.021088 56800 transport_flipcall.go:234] recv [channel @0xc000178240] Rlerror{Error: 95} D0303 09:41:44.022769 56800 task_block.go:223] [ 7515] Interrupt queued D0303 09:41:44.028162 56800 transport_flipcall.go:127] send [channel @0xc000178240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 09:41:44.028892 56800 transport_flipcall.go:234] recv [channel @0xc000178240] Rlerror{Error: 2} D0303 09:41:44.029277 56800 transport_flipcall.go:127] send [channel @0xc000178240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:44.029901 56800 transport_flipcall.go:234] recv [channel @0xc000178240] Rlerror{Error: 95} I0303 09:41:44.035117 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:44.035765 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:44.036086 56800 task_block.go:223] [ 1] Interrupt queued I0303 09:41:44.036499 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:44.036816 56800 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0303 09:41:44.037114 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:44.037499 56800 transport_flipcall.go:127] send [channel @0xc000178240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 09:41:44.037805 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:44.038070 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:44.038294 56800 transport_flipcall.go:234] recv [channel @0xc000178240] Rlerror{Error: 2} D0303 09:41:44.038972 56800 transport_flipcall.go:127] send [channel @0xc000178240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:44.039569 56800 transport_flipcall.go:234] recv [channel @0xc000178240] Rlerror{Error: 95} I0303 09:41:44.045531 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:44.045944 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:44.046128 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:44.046259 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:44.046784 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:44.047016 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:44.048742 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:44.049154 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:44.049412 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:44.049782 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:44.050314 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:44.050490 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:44.055993 56800 task_exit.go:221] [ 7514] Transitioning from exit state TaskExitNone to TaskExitInitiated I0303 09:41:44.056196 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:44.056697 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:44.056972 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:44.057071 56800 task_block.go:223] [ 1] Interrupt queued I0303 09:41:44.057401 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:44.057680 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:44.058641 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:44.058620 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:44.058929 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:44.059353 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:44.059580 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:44.060080 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:44.060415 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:44.060686 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:44.060751 56800 task_run.go:152] [ 2] Restarting syscall 202 with restart block after errno 516: not interrupted by handled signal D0303 09:41:44.064972 56800 task_exit.go:221] [ 7514] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:44.065427 56800 task_signals.go:419] [ 100] Discarding ignored signal 17 D0303 09:41:44.066667 56800 task_exit.go:221] [ 7514] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 09:41:44.073894 56800 task_exit.go:221] [ 7515] Transitioning from exit state TaskExitNone to TaskExitInitiated I0303 09:41:44.076366 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:44.076934 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:44.077234 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:44.077466 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:44.078114 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:44.078421 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:44.078715 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:44.079098 56800 task_signals.go:452] [ 2] Notified of group signal 23 D0303 09:41:44.079355 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:44.079335 56800 task_block.go:223] [ 2] Interrupt queued I0303 09:41:44.080195 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:44.080214 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:44.081127 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:44.081409 56800 task_run.go:152] [ 2] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0303 09:41:44.081497 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:44.081923 56800 task_block.go:223] [ 1] Interrupt queued I0303 09:41:44.082972 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:44.083548 56800 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0303 09:41:44.084083 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:44.084144 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:44.084407 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:44.084793 56800 task_signals.go:176] [ 2] Not restarting syscall 219 after errno 516: interrupted by signal 23 D0303 09:41:44.085082 56800 task_signals.go:220] [ 2] Signal 23: delivering to handler D0303 09:41:44.085667 56800 task_exit.go:221] [ 7515] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0303 09:41:44.086594 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:44.085992 56800 task_signals.go:419] [ 98] Discarding ignored signal 17 D0303 09:41:44.087905 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:44.088232 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:44.088641 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:44.088675 56800 task_block.go:223] [ 7516] Interrupt queued D0303 09:41:44.089074 56800 task_exit.go:221] [ 7515] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 09:41:44.089108 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 I0303 09:41:44.090017 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:44.090134 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:44.090454 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:44.090771 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:44.091260 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:44.091576 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:44.091870 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:44.092390 56800 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0303 09:41:44.092630 56800 task_signals.go:220] [ 2] Signal 23: delivering to handler I0303 09:41:44.092591 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:44.095864 56800 transport_flipcall.go:127] send [channel @0xc000178240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 09:41:44.096109 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:44.096410 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:44.096709 56800 transport_flipcall.go:234] recv [channel @0xc000178240] Rlerror{Error: 2} D0303 09:41:44.096632 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:44.097076 56800 transport_flipcall.go:127] send [channel @0xc000178240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:44.097394 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 I0303 09:41:44.097547 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:44.097716 56800 transport_flipcall.go:234] recv [channel @0xc000178240] Rlerror{Error: 95} D0303 09:41:44.100445 56800 transport_flipcall.go:127] send [channel @0xc000178240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 09:41:44.097718 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:44.101471 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:44.103935 56800 transport_flipcall.go:234] recv [channel @0xc000178240] Rlerror{Error: 2} D0303 09:41:44.104572 56800 transport_flipcall.go:127] send [channel @0xc000178240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:44.105183 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 2} D0303 09:41:44.116193 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:44.105272 56800 transport_flipcall.go:234] recv [channel @0xc000178240] Rlerror{Error: 95} D0303 09:41:44.117645 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 95} D0303 09:41:44.098626 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:44.118474 56800 task_block.go:223] [ 1] Interrupt queued I0303 09:41:44.118878 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:44.121925 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:44.120292 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:44.125309 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:44.126093 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:44.126238 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:44.126532 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:44.127107 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:44.127340 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:44.127385 56800 transport_flipcall.go:127] send [channel @0xc000178240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} I0303 09:41:44.127641 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:44.127942 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 2} D0303 09:41:44.128415 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:44.128449 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:44.128589 56800 task_signals.go:452] [ 2] Notified of group signal 23 D0303 09:41:44.129758 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:44.128987 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 95} D0303 09:41:44.130642 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 I0303 09:41:44.130623 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:44.130931 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:44.131201 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:44.131279 56800 transport_flipcall.go:234] recv [channel @0xc000178240] Rlerror{Error: 2} D0303 09:41:44.131593 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:44.132978 56800 task_block.go:223] [ 3] Interrupt queued D0303 09:41:44.128486 56800 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0303 09:41:44.132958 56800 task_block.go:223] [ 3] Interrupt queued D0303 09:41:44.133532 56800 task_signals.go:220] [ 2] Signal 23: delivering to handler D0303 09:41:44.138351 56800 transport_flipcall.go:127] send [channel @0xc000178240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:44.140251 56800 transport_flipcall.go:234] recv [channel @0xc000178240] Rlerror{Error: 95} I0303 09:41:44.141555 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:44.134264 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:44.145170 56800 transport_flipcall.go:127] send [channel @0xc000178240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 09:41:44.145399 56800 task_block.go:223] [ 3] Interrupt queued D0303 09:41:44.145702 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:44.146073 56800 transport_flipcall.go:234] recv [channel @0xc000178240] Rlerror{Error: 2} D0303 09:41:44.146395 56800 transport_flipcall.go:127] send [channel @0xc000178240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:44.146966 56800 task_signals.go:179] [ 3] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:44.147275 56800 task_signals.go:220] [ 3] Signal 23: delivering to handler D0303 09:41:44.147387 56800 task_signals.go:452] [ 4] Notified of group signal 23 D0303 09:41:44.147075 56800 transport_flipcall.go:234] recv [channel @0xc000178240] Rlerror{Error: 95} D0303 09:41:44.147686 56800 task_block.go:223] [ 4] Interrupt queued D0303 09:41:44.147843 56800 task_block.go:223] [ 4] Interrupt queued D0303 09:41:44.150780 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:44.151206 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:44.152039 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:44.152043 56800 task_run.go:155] [ 4] Restarting syscall 202 after errno 512: not interrupted by handled signal D0303 09:41:44.152702 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:44.153114 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:44.153089 56800 task_block.go:223] [ 1] Interrupt queued I0303 09:41:44.153627 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:44.153735 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:44.154024 56800 task_signals.go:220] [ 2] Signal 23: delivering to handler D0303 09:41:44.154321 56800 task_run.go:155] [ 1] Restarting syscall 202 after errno 512: not interrupted by handled signal D0303 09:41:44.154684 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:44.154985 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:44.155244 56800 task_block.go:223] [ 1] Interrupt queued I0303 09:41:44.155420 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:44.155577 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:44.155824 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:44.157772 56800 task_signals.go:452] [ 2] Notified of group signal 23 D0303 09:41:44.158045 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:44.157631 56800 task_block.go:223] [ 7517] Interrupt queued D0303 09:41:44.160360 56800 task_block.go:223] [ 3] Interrupt queued D0303 09:41:44.182063 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:44.160441 56800 task_block.go:223] [ 3] Interrupt queued I0303 09:41:44.162787 56800 loader.go:566] Received external signal 23, mode: Process W0303 09:41:44.188888 56800 stack.go:77] Unknown network protocol in {Protocol:2054 AddressWithPrefix:617270/0} D0303 09:41:44.182946 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:44.190412 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:44.190691 56800 task_run.go:155] [ 3] Restarting syscall 202 after errno 512: not interrupted by handled signal D0303 09:41:44.192190 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:44.192573 56800 task_block.go:223] [ 1] Interrupt queued I0303 09:41:44.192964 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:44.193264 56800 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0303 09:41:44.193454 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:44.194027 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:44.194332 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:44.237975 56800 task_block.go:223] [ 7518] Interrupt queued I0303 09:41:44.241990 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:44.242462 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:44.242607 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:44.242756 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:44.243276 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:44.243496 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:44.244282 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:44.244790 56800 task_signals.go:452] [ 2] Notified of group signal 23 D0303 09:41:44.245001 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:44.245381 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:44.245448 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:44.245688 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:44.246042 56800 task_run.go:152] [ 2] Restarting syscall 202 with restart block after errno 516: not interrupted by handled signal I0303 09:41:44.248067 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:44.248563 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:44.250529 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:44.251351 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:44.252016 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:44.252488 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler W0303 09:41:44.250240 56800 stack.go:77] Unknown network protocol in {Protocol:2054 AddressWithPrefix:617270/0} I0303 09:41:44.264120 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:44.264522 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:44.266194 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:44.276704 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:44.277436 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:44.287688 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:44.287409 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:44.288759 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:44.288941 56800 task_block.go:223] [ 1] Interrupt queued I0303 09:41:44.289200 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:44.289497 56800 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0303 09:41:44.290062 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:44.290312 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:44.292058 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:44.292721 56800 task_signals.go:176] [ 2] Not restarting syscall 219 after errno 516: interrupted by signal 23 D0303 09:41:44.292972 56800 task_signals.go:220] [ 2] Signal 23: delivering to handler I0303 09:41:44.293654 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:44.294091 56800 task_signals.go:452] [ 3] Notified of group signal 23 D0303 09:41:44.294305 56800 task_block.go:223] [ 3] Interrupt queued D0303 09:41:44.294586 56800 task_block.go:223] [ 3] Interrupt queued D0303 09:41:44.295148 56800 task_signals.go:179] [ 3] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:44.295395 56800 task_signals.go:220] [ 3] Signal 23: delivering to handler I0303 09:41:44.302123 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:44.302494 56800 task_block.go:223] [ 7517] Interrupt queued D0303 09:41:44.302746 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:44.303081 56800 task_block.go:223] [ 1] Interrupt queued I0303 09:41:44.303741 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:44.304156 56800 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0303 09:41:44.302267 56800 task_block.go:223] [ 7517] Interrupt queued D0303 09:41:44.303094 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:44.305088 56800 task_block.go:223] [ 7518] Interrupt queued D0303 09:41:44.305440 56800 task_exit.go:221] [ 7516] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 09:41:44.305449 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:44.305844 56800 task_signals.go:189] [ 7517] Signal 9: terminating thread group D0303 09:41:44.305941 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:44.305882 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:44.305629 56800 task_block.go:223] [ 7518] Interrupt queued D0303 09:41:44.306709 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:44.306919 56800 task_signals.go:189] [ 7518] Signal 9: terminating thread group D0303 09:41:44.306948 56800 task_block.go:223] [ 1] Interrupt queued I0303 09:41:44.307411 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:44.307665 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:44.307683 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:44.308210 56800 task_block.go:223] [ 1] Interrupt queued I0303 09:41:44.306194 56800 compat.go:129] Uncaught signal: "killed" (9), PID: 7516, TID: 7517, fault addr: 0x0 I0303 09:41:44.309571 56800 compat.go:129] Uncaught signal: "killed" (9), PID: 7516, TID: 7518, fault addr: 0x0 D0303 09:41:44.309964 56800 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0303 09:41:44.310877 56800 task_exit.go:221] [ 7516] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:44.310951 56800 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0303 09:41:44.311285 56800 task_signals.go:220] [ 2] Signal 23: delivering to handler D0303 09:41:44.377375 56800 parameters.go:238] Clock(Monotonic): error: 22 ns, adjusted frequency from 2299773859 Hz to 2299774554 Hz D0303 09:41:44.377854 56800 parameters.go:238] Clock(Realtime): error: -1249 ns, adjusted frequency from 2299776956 Hz to 2299771640 Hz D0303 09:41:44.378061 56800 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:9476099763848714 monotonicBaseRef:2971020724325 monotonicFrequency:2299774554 realtimeReady:1 realtimeBaseCycles:9476099764972788 realtimeBaseRef:1583228504377845774 realtimeFrequency:2299771640} D0303 09:41:44.311500 56800 task_exit.go:221] [ 7517] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 09:41:44.379338 56800 task_exit.go:221] [ 7517] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:44.379723 56800 task_exit.go:221] [ 7517] Transitioning from exit state TaskExitZombie to TaskExitDead I0303 09:41:44.380185 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:44.380422 56800 task_exit.go:221] [ 7518] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 09:41:44.381099 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:44.381470 56800 task_block.go:223] [ 1] Interrupt queued I0303 09:41:44.381793 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:44.382054 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:44.382558 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:44.382800 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:44.383871 56800 task_signals.go:452] [ 2] Notified of group signal 23 D0303 09:41:44.384259 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:44.384694 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:44.385319 56800 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0303 09:41:44.385529 56800 task_signals.go:220] [ 2] Signal 23: delivering to handler D0303 09:41:44.387779 56800 task_exit.go:221] [ 7518] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:44.391383 56800 task_exit.go:221] [ 7518] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 09:41:44.392030 56800 task_signals.go:419] [ 96] Discarding ignored signal 17 I0303 09:41:44.392962 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:44.393521 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:44.393786 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:44.394271 56800 task_exit.go:221] [ 7516] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 09:41:44.394418 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:44.395045 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:44.398254 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:44.403453 56800 transport_flipcall.go:127] send [channel @0xc000178240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 09:41:44.404564 56800 transport_flipcall.go:234] recv [channel @0xc000178240] Rlerror{Error: 2} D0303 09:41:44.405230 56800 transport_flipcall.go:127] send [channel @0xc000178240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:44.406068 56800 transport_flipcall.go:234] recv [channel @0xc000178240] Rlerror{Error: 95} I0303 09:41:44.414668 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:44.415182 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:44.416261 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:44.416205 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:44.418562 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:44.419044 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:44.422237 56800 transport_flipcall.go:127] send [channel @0xc000178240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 09:41:44.423831 56800 transport_flipcall.go:234] recv [channel @0xc000178240] Rlerror{Error: 2} D0303 09:41:44.424756 56800 transport_flipcall.go:127] send [channel @0xc000178240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:44.427467 56800 transport_flipcall.go:234] recv [channel @0xc000178240] Rlerror{Error: 95} I0303 09:41:44.443512 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:44.444048 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:44.444135 56800 transport_flipcall.go:127] send [channel @0xc000178240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 09:41:44.444330 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:44.444541 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:44.446148 56800 transport_flipcall.go:234] recv [channel @0xc000178240] Rlerror{Error: 2} D0303 09:41:44.446265 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:44.446526 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:44.446735 56800 transport_flipcall.go:127] send [channel @0xc000178240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0303 09:41:44.448285 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:44.449013 56800 task_signals.go:452] [ 2] Notified of group signal 23 D0303 09:41:44.449452 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:44.449430 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:44.447649 56800 transport_flipcall.go:234] recv [channel @0xc000178240] Rlerror{Error: 95} D0303 09:41:44.451004 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:44.451305 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:44.451543 56800 task_run.go:152] [ 2] Restarting syscall 202 with restart block after errno 516: not interrupted by handled signal I0303 09:41:44.551758 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:44.552239 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:44.552567 56800 task_block.go:223] [ 1] Interrupt queued I0303 09:41:44.552830 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:44.553046 56800 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0303 09:41:44.553336 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:44.553845 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:44.553983 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:44.652589 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:44.653318 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:44.653641 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:44.653687 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:44.654422 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:44.654617 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:44.684481 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:44.684966 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:44.685190 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:44.685370 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:44.685912 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:44.686175 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:44.761012 56800 task_block.go:223] [ 7513] Interrupt queued D0303 09:41:44.760910 56800 task_block.go:223] [ 7513] Interrupt queued D0303 09:41:44.761751 56800 task_exit.go:221] [ 7511] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 09:41:44.762908 56800 task_exit.go:221] [ 7511] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:44.770373 56800 task_signals.go:189] [ 7513] Signal 9: terminating thread group I0303 09:41:44.770729 56800 compat.go:129] Uncaught signal: "killed" (9), PID: 7511, TID: 7513, fault addr: 0x0 D0303 09:41:44.770935 56800 task_exit.go:221] [ 7513] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 09:41:44.776622 56800 task_exit.go:221] [ 7513] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:44.776952 56800 task_exit.go:221] [ 7513] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 09:41:44.779596 56800 task_signals.go:419] [ 99] Discarding ignored signal 17 D0303 09:41:44.780622 56800 task_exit.go:221] [ 7511] Transitioning from exit state TaskExitZombie to TaskExitDead 09:41:44 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) shutdown(r0, 0x0) recvfrom(r0, 0x0, 0x0, 0x21, &(0x7f0000000080)=@tipc, 0x80) 09:41:44 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) open(&(0x7f0000000040)='./file0\x00', 0x2fc, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) utime(&(0x7f0000000100)='./file0\x00', 0x0) 09:41:44 executing program 3: r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000080)={0x0, 0x7530}, 0x10) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f0000000100)={0xa, 0x0, 0x0, @empty}, 0x1c) 09:41:44 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) writev(r0, &(0x7f0000000540)=[{&(0x7f00000008c0)="971a1334a038bb4855fe636b08ff3d6ba572fc5f40d71d0c86d84b70ce3a4ec9985a3304f3a5d2d8a588aff573a849090d283b72158fdfe72b1dcd4b25eaefc75870027b771facdca468272e430e6cb638af3fe6edfad56548aac1e39d70419ed9768708c50d93ebd331b5b765b96ed142e1ebd7908e274514fac9292c287d826e5be82942ebfb1528c5f0d794864c462230d556fb4dc5bb99795ca63cc6c8906ac946f6c3fb17ab9b023ba2ee3145aee3cec6d9a967dee7c7678894b39e0e4fc3da46043fa5968be8bf46c0de0dac12f681af0f6ad0c96a447900"/230, 0xe6}, {&(0x7f0000000140)="cedbddea5b67f4290aa7fd7c0cc7e2e613891a59fd3dc2e8a3c6e7", 0x1b}, {&(0x7f0000000200)="7973385ebe280a8acc9f554c35bdca472bf9fb3c2caa4601d959b675c16ed88eaa57b9", 0x23}, {&(0x7f0000000340)="e4bc7c957b83ba155edae525e0", 0xd}], 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600), 0x4) sendto$inet(r0, &(0x7f0000000000)='\f', 0xfffff, 0x11, 0x0, 0x0) D0303 09:41:44.801174 56800 transport_flipcall.go:127] send [channel @0xc000178240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 09:41:44.803030 56800 transport_flipcall.go:234] recv [channel @0xc000178240] Rlerror{Error: 2} D0303 09:41:44.803578 56800 transport_flipcall.go:127] send [channel @0xc000178240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:44.804568 56800 transport_flipcall.go:234] recv [channel @0xc000178240] Rlerror{Error: 95} I0303 09:41:44.805026 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:44.805403 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:44.805553 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:44.805723 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:44.806208 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:44.806421 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:44.808084 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:44.808464 56800 task_signals.go:452] [ 2] Notified of group signal 23 D0303 09:41:44.808702 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:44.809456 56800 transport_flipcall.go:127] send [channel @0xc000178240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 09:41:44.809477 56800 task_signals.go:220] [ 2] Signal 23: delivering to handler D0303 09:41:44.810691 56800 transport_flipcall.go:234] recv [channel @0xc000178240] Rlerror{Error: 2} D0303 09:41:44.811345 56800 transport_flipcall.go:127] send [channel @0xc000178240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:44.811554 56800 task_block.go:223] [ 7519] Interrupt queued D0303 09:41:44.811895 56800 transport_flipcall.go:234] recv [channel @0xc000178240] Rlerror{Error: 95} D0303 09:41:44.812851 56800 task_block.go:223] [ 7520] Interrupt queued I0303 09:41:44.814632 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:44.815149 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:44.815408 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:44.815501 56800 task_block.go:223] [ 1] Interrupt queued I0303 09:41:44.815705 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:44.815972 56800 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0303 09:41:44.816271 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:44.816497 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:44.816583 56800 transport_flipcall.go:127] send [channel @0xc000178240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 09:41:44.817512 56800 transport_flipcall.go:234] recv [channel @0xc000178240] Rlerror{Error: 2} D0303 09:41:44.818467 56800 task_block.go:223] [ 7521] Interrupt queued I0303 09:41:44.819093 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:44.819648 56800 task_signals.go:452] [ 2] Notified of group signal 23 D0303 09:41:44.819819 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:44.817837 56800 transport_flipcall.go:127] send [channel @0xc000178240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0303 09:41:44.820363 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:44.820457 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:44.821050 56800 transport_flipcall.go:234] recv [channel @0xc000178240] Rlerror{Error: 95} D0303 09:41:44.821946 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:44.822245 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:44.821778 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:44.822820 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:44.820824 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:44.823396 56800 task_block.go:223] [ 3] Interrupt queued D0303 09:41:44.823723 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:44.823798 56800 task_block.go:223] [ 3] Interrupt queued D0303 09:41:44.824456 56800 task_signals.go:179] [ 3] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:44.824805 56800 task_signals.go:220] [ 3] Signal 23: delivering to handler D0303 09:41:44.827440 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:44.827728 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:44.828244 56800 task_signals.go:176] [ 2] Not restarting syscall 270 after errno 514: interrupted by signal 23 D0303 09:41:44.828504 56800 task_signals.go:220] [ 2] Signal 23: delivering to handler I0303 09:41:44.829699 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:44.830177 56800 task_signals.go:452] [ 2] Notified of group signal 23 D0303 09:41:44.830609 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:44.831026 56800 task_block.go:223] [ 2] Interrupt queued I0303 09:41:44.831074 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:44.831620 56800 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0303 09:41:44.831897 56800 task_signals.go:220] [ 2] Signal 23: delivering to handler D0303 09:41:44.827992 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:44.832747 56800 task_signals.go:452] [ 3] Notified of group signal 23 D0303 09:41:44.833101 56800 task_block.go:223] [ 3] Interrupt queued D0303 09:41:44.833167 56800 task_block.go:223] [ 3] Interrupt queued D0303 09:41:44.833495 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:44.833712 56800 task_run.go:155] [ 3] Restarting syscall 202 after errno 512: not interrupted by handled signal D0303 09:41:44.833733 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:44.845371 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:44.845745 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:44.845968 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:44.845956 56800 task_block.go:223] [ 1] Interrupt queued I0303 09:41:44.846689 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:44.847068 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:44.847366 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:44.847315 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:44.847958 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:44.848497 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:44.848789 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:44.849129 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:44.849725 56800 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0303 09:41:44.849949 56800 task_signals.go:220] [ 2] Signal 23: delivering to handler D0303 09:41:44.851259 56800 task_block.go:223] [ 7523] Interrupt queued D0303 09:41:44.852394 56800 task_block.go:223] [ 7524] Interrupt queued D0303 09:41:44.852682 56800 task_block.go:223] [ 7522] Interrupt queued I0303 09:41:44.860720 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:44.861239 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:44.863168 56800 task_block.go:223] [ 1] Interrupt queued I0303 09:41:44.863485 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:44.863773 56800 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0303 09:41:44.864105 56800 task_block.go:223] [ 1] Interrupt queued I0303 09:41:44.864340 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:44.864686 56800 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0303 09:41:44.865236 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:44.865478 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:44.868313 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:44.869255 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:44.869584 56800 task_block.go:223] [ 1] Interrupt queued I0303 09:41:44.869901 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:44.869847 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:44.870745 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:44.870945 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:44.870944 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:44.871242 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:44.871683 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:44.872073 56800 task_block.go:223] [ 2] Interrupt queued I0303 09:41:44.873401 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:44.874766 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:44.875703 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:44.876033 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler W0303 09:41:44.876739 56800 stack.go:77] Unknown network protocol in {Protocol:2054 AddressWithPrefix:617270/0} D0303 09:41:44.877546 56800 task_run.go:152] [ 2] Restarting syscall 202 with restart block after errno 516: not interrupted by handled signal D0303 09:41:44.877671 56800 task_signals.go:452] [ 2] Notified of group signal 23 D0303 09:41:44.878417 56800 task_block.go:223] [ 2] Interrupt queued I0303 09:41:44.878792 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:44.878844 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:44.879370 56800 task_signals.go:176] [ 2] Not restarting syscall 219 after errno 516: interrupted by signal 23 D0303 09:41:44.879538 56800 task_signals.go:220] [ 2] Signal 23: delivering to handler D0303 09:41:44.879744 56800 task_signals.go:452] [ 2] Notified of group signal 23 D0303 09:41:44.879962 56800 task_block.go:223] [ 2] Interrupt queued I0303 09:41:44.880371 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:44.880611 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:44.880896 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:44.882084 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:44.883166 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:44.883719 56800 task_block.go:223] [ 3] Interrupt queued D0303 09:41:44.884058 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:44.884523 56800 task_block.go:223] [ 3] Interrupt queued D0303 09:41:44.885186 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:44.885794 56800 task_signals.go:220] [ 2] Signal 23: delivering to handler D0303 09:41:44.889437 56800 task_run.go:155] [ 3] Restarting syscall 202 after errno 512: not interrupted by handled signal D0303 09:41:44.894207 56800 task_block.go:223] [ 7525] Interrupt queued I0303 09:41:44.895075 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:44.896167 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:44.896657 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:44.897555 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:44.898133 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:44.898377 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:44.898622 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:44.902695 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:44.902990 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:44.903132 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:44.904219 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:44.904622 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:44.906914 56800 task_block.go:223] [ 7526] Interrupt queued D0303 09:41:44.910796 56800 task_block.go:223] [ 7527] Interrupt queued I0303 09:41:44.915230 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:44.915823 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:44.916350 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:44.916570 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:44.917389 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:44.917650 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler W0303 09:41:44.921629 56800 stack.go:77] Unknown network protocol in {Protocol:2054 AddressWithPrefix:617270/0} D0303 09:41:44.921843 56800 task_block.go:223] [ 7528] Interrupt queued D0303 09:41:44.935740 56800 task_block.go:223] [ 7524] Interrupt queued D0303 09:41:44.935479 56800 task_block.go:223] [ 7524] Interrupt queued I0303 09:41:44.935756 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:44.936446 56800 task_block.go:223] [ 7527] Interrupt queued D0303 09:41:44.936637 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:44.936629 56800 task_block.go:223] [ 7527] Interrupt queued D0303 09:41:44.936790 56800 task_signals.go:189] [ 7524] Signal 9: terminating thread group D0303 09:41:44.936867 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:44.938424 56800 task_block.go:223] [ 7523] Interrupt queued I0303 09:41:44.938874 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:44.938373 56800 task_signals.go:189] [ 7527] Signal 9: terminating thread group D0303 09:41:44.937027 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:44.943971 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:44.944394 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:44.941662 56800 task_exit.go:221] [ 7521] Transitioning from exit state TaskExitNone to TaskExitInitiated I0303 09:41:44.941300 56800 compat.go:129] Uncaught signal: "killed" (9), PID: 7521, TID: 7524, fault addr: 0x0 D0303 09:41:44.938209 56800 task_block.go:223] [ 7523] Interrupt queued D0303 09:41:44.946400 56800 task_block.go:223] [ 7526] Interrupt queued D0303 09:41:44.945690 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:44.946802 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:44.947194 56800 task_block.go:223] [ 7526] Interrupt queued D0303 09:41:44.947715 56800 task_signals.go:189] [ 7526] Signal 9: terminating thread group D0303 09:41:44.948063 56800 task_signals.go:189] [ 7523] Signal 9: terminating thread group D0303 09:41:44.948351 56800 task_block.go:223] [ 1] Interrupt queued I0303 09:41:44.948612 56800 compat.go:129] Uncaught signal: "killed" (9), PID: 7521, TID: 7527, fault addr: 0x0 D0303 09:41:44.949012 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 I0303 09:41:44.949163 56800 compat.go:129] Uncaught signal: "killed" (9), PID: 7520, TID: 7526, fault addr: 0x0 D0303 09:41:44.949315 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:44.950405 56800 compat.go:129] Uncaught signal: "killed" (9), PID: 7520, TID: 7523, fault addr: 0x0 D0303 09:41:44.953908 56800 task_exit.go:221] [ 7524] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 09:41:44.955015 56800 task_block.go:223] [ 7529] Interrupt queued D0303 09:41:44.956107 56800 task_exit.go:221] [ 7520] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 09:41:44.956464 56800 task_exit.go:221] [ 7527] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 09:41:44.956989 56800 task_exit.go:221] [ 7526] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 09:41:44.957485 56800 task_exit.go:221] [ 7523] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 09:41:44.961633 56800 task_exit.go:221] [ 7521] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:44.963360 56800 task_exit.go:221] [ 7520] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:44.963964 56800 task_exit.go:221] [ 7527] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:44.964232 56800 task_exit.go:221] [ 7527] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 09:41:44.967484 56800 task_exit.go:221] [ 7524] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:44.967963 56800 task_exit.go:221] [ 7524] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 09:41:44.968601 56800 task_signals.go:419] [ 96] Discarding ignored signal 17 D0303 09:41:44.971555 56800 task_exit.go:221] [ 7521] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 09:41:44.972837 56800 task_exit.go:221] [ 7526] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:44.974602 56800 task_exit.go:221] [ 7526] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 09:41:44.974898 56800 task_exit.go:221] [ 7523] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:44.975129 56800 task_exit.go:221] [ 7523] Transitioning from exit state TaskExitZombie to TaskExitDead 09:41:44 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000180)='\xb3', 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) dup3(r0, r1, 0x0) D0303 09:41:44.975870 56800 task_signals.go:419] [ 98] Discarding ignored signal 17 D0303 09:41:44.977139 56800 task_exit.go:221] [ 7520] Transitioning from exit state TaskExitZombie to TaskExitDead I0303 09:41:44.978071 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:44.978240 56800 transport_flipcall.go:127] send [channel @0xc000178240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 09:41:44.978479 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:44.978746 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:44.978760 56800 task_block.go:223] [ 1] Interrupt queued I0303 09:41:44.979019 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:44.979302 56800 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0303 09:41:44.979621 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:44.979914 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:44.979274 56800 transport_flipcall.go:234] recv [channel @0xc000178240] Rlerror{Error: 2} D0303 09:41:44.981078 56800 transport_flipcall.go:127] send [channel @0xc000178240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:44.981738 56800 transport_flipcall.go:234] recv [channel @0xc000178240] Rlerror{Error: 95} 09:41:44 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000100)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "000400", 0x20, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@timestamp={0x5, 0xa}]}}}}}}}}, 0x0) D0303 09:41:44.986291 56800 task_block.go:223] [ 7528] Interrupt queued D0303 09:41:44.986641 56800 task_block.go:223] [ 7529] Interrupt queued D0303 09:41:44.986828 56800 task_exit.go:221] [ 7519] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 09:41:44.987057 56800 task_block.go:223] [ 7528] Interrupt queued D0303 09:41:44.986818 56800 task_block.go:223] [ 7529] Interrupt queued D0303 09:41:44.988420 56800 task_signals.go:189] [ 7528] Signal 9: terminating thread group D0303 09:41:44.988830 56800 transport_flipcall.go:127] send [channel @0xc000178240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 09:41:44.987626 56800 task_exit.go:221] [ 7519] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:44.989133 56800 task_signals.go:189] [ 7529] Signal 9: terminating thread group I0303 09:41:44.990276 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:44.990397 56800 transport_flipcall.go:234] recv [channel @0xc000178240] Rlerror{Error: 2} I0303 09:41:44.990711 56800 compat.go:129] Uncaught signal: "killed" (9), PID: 7519, TID: 7529, fault addr: 0x0 D0303 09:41:44.991101 56800 transport_flipcall.go:127] send [channel @0xc000178240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:44.991462 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:44.991805 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:44.992149 56800 transport_flipcall.go:234] recv [channel @0xc000178240] Rlerror{Error: 95} D0303 09:41:44.991857 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:44.993219 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:44.993386 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:44.994070 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:44.994576 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:44.994797 56800 task_block.go:223] [ 1] Interrupt queued I0303 09:41:44.995232 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:44.995433 56800 transport_flipcall.go:127] send [channel @0xc000178240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 09:41:44.995588 56800 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0303 09:41:44.997054 56800 transport_flipcall.go:234] recv [channel @0xc000178240] Rlerror{Error: 2} D0303 09:41:44.997839 56800 transport_flipcall.go:127] send [channel @0xc000178240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0303 09:41:44.996765 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:44.999098 56800 task_signals.go:434] [ 1] Discarding duplicate signal 23 I0303 09:41:44.999302 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:45.001126 56800 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0303 09:41:44.995516 56800 task_block.go:223] [ 1] Interrupt queued I0303 09:41:45.002459 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:45.002615 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:45.002831 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:45.001743 56800 transport_flipcall.go:234] recv [channel @0xc000178240] Rlerror{Error: 95} I0303 09:41:45.005939 56800 compat.go:129] Uncaught signal: "killed" (9), PID: 7519, TID: 7528, fault addr: 0x0 D0303 09:41:45.009197 56800 transport_flipcall.go:127] send [channel @0xc000178240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 09:41:45.002815 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:45.009942 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:45.010161 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:45.010489 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:45.010463 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:45.011133 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:45.011327 56800 task_exit.go:221] [ 7529] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 09:41:45.012161 56800 task_exit.go:221] [ 7528] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 09:41:45.012278 56800 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0303 09:41:45.013464 56800 task_exit.go:221] [ 7529] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:45.013745 56800 task_exit.go:221] [ 7529] Transitioning from exit state TaskExitZombie to TaskExitDead I0303 09:41:45.010348 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:45.013195 56800 task_signals.go:220] [ 2] Signal 23: delivering to handler D0303 09:41:45.015014 56800 task_signals.go:452] [ 2] Notified of group signal 23 D0303 09:41:45.015487 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:45.010109 56800 transport_flipcall.go:234] recv [channel @0xc000178240] Rlerror{Error: 2} D0303 09:41:45.016704 56800 transport_flipcall.go:127] send [channel @0xc000178240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0303 09:41:45.017570 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:45.017792 56800 transport_flipcall.go:234] recv [channel @0xc000178240] Rlerror{Error: 95} D0303 09:41:45.018177 56800 task_block.go:223] [ 3] Interrupt queued D0303 09:41:45.023047 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:45.018374 56800 task_block.go:223] [ 3] Interrupt queued D0303 09:41:45.023552 56800 task_signals.go:434] [ 1] Discarding duplicate signal 23 I0303 09:41:45.024111 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:45.024333 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:45.024791 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:45.024933 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 2} D0303 09:41:45.025133 56800 task_signals.go:179] [ 3] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:45.025121 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:45.025658 56800 task_signals.go:220] [ 3] Signal 23: delivering to handler D0303 09:41:45.025788 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:45.025979 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0303 09:41:45.026258 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:45.026498 56800 task_signals.go:220] [ 2] Signal 23: delivering to handler D0303 09:41:45.026895 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 95} D0303 09:41:45.028415 56800 task_signals.go:452] [ 4] Notified of group signal 23 D0303 09:41:45.028793 56800 task_block.go:223] [ 4] Interrupt queued D0303 09:41:45.028765 56800 task_block.go:223] [ 4] Interrupt queued D0303 09:41:45.030666 56800 task_block.go:223] [ 3] Interrupt queued D0303 09:41:45.032572 56800 task_signals.go:220] [ 3] Signal 23: delivering to handler D0303 09:41:45.032731 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:45.031093 56800 task_exit.go:221] [ 7528] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:45.033358 56800 task_exit.go:221] [ 7528] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 09:41:45.033890 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 2} D0303 09:41:45.034095 56800 task_signals.go:419] [ 100] Discarding ignored signal 17 D0303 09:41:45.034032 56800 task_run.go:155] [ 4] Restarting syscall 202 after errno 512: not interrupted by handled signal I0303 09:41:45.030670 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:45.035032 56800 task_exit.go:221] [ 7519] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 09:41:45.035092 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:45.038537 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 95} D0303 09:41:45.038585 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:45.038832 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:45.040033 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:45.040635 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:45.040850 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler 09:41:45 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) writev(r0, &(0x7f0000000540)=[{&(0x7f00000008c0)="971a1334a038bb4855fe636b08ff3d6ba572fc5f40d71d0c86d84b70ce3a4ec9985a3304f3a5d2d8a588aff573a849090d283b72158fdfe72b1dcd4b25eaefc75870027b771facdca468272e430e6cb638af3fe6edfad56548aac1e39d70419ed9768708c50d93ebd331b5b765b96ed142e1ebd7908e274514fac9292c287d826e5be82942ebfb1528c5f0d794864c462230d556fb4dc5bb99795ca63cc6c8906ac946f6c3fb17ab9b023ba2ee3145aee3cec6d9a967dee7c7678894b39e0e4fc3da46043fa5968be8", 0xc9}], 0x1) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600), 0x4) sendto$inet(r0, &(0x7f0000000000)='\f', 0xfffff, 0x11, 0x0, 0x0) shutdown(r0, 0x1) I0303 09:41:45.051058 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:45.051519 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:45.051691 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:45.052039 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:45.052881 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:45.054783 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:45.058932 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:45.061376 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 2} D0303 09:41:45.061726 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:45.062516 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 95} D0303 09:41:45.067560 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:45.068444 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 2} D0303 09:41:45.068914 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:45.069407 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 95} I0303 09:41:45.071422 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:45.072085 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:45.072519 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:45.073136 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:45.073990 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:45.074219 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:45.075350 56800 task_block.go:223] [ 7531] Interrupt queued D0303 09:41:45.072824 56800 task_block.go:223] [ 7530] Interrupt queued D0303 09:41:45.076753 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:45.077469 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 2} D0303 09:41:45.077758 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:45.078176 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 95} I0303 09:41:45.091529 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:45.092139 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:45.092731 56800 task_block.go:223] [ 1] Interrupt queued I0303 09:41:45.093118 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:45.093244 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:45.093664 56800 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0303 09:41:45.094192 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:45.094492 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:45.095139 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:45.095817 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:45.098817 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:45.098941 56800 task_block.go:223] [ 1] Interrupt queued I0303 09:41:45.099229 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:45.099561 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:45.099601 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:45.099787 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:45.100020 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:45.100596 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:45.100866 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:45.101574 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:45.102150 56800 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0303 09:41:45.102364 56800 task_signals.go:220] [ 2] Signal 23: delivering to handler I0303 09:41:45.110828 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:45.111331 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:45.111598 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:45.111606 56800 task_block.go:223] [ 1] Interrupt queued I0303 09:41:45.111986 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:45.112244 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:45.112360 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:45.113876 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:45.114369 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:45.115168 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:45.115268 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:45.115508 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:45.115994 56800 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0303 09:41:45.116287 56800 task_block.go:223] [ 7532] Interrupt queued D0303 09:41:45.116457 56800 task_signals.go:220] [ 2] Signal 23: delivering to handler I0303 09:41:45.125204 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:45.125887 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:45.126205 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:45.126268 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:45.127441 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:45.127720 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:45.128460 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:45.128469 56800 task_block.go:223] [ 7533] Interrupt queued D0303 09:41:45.130537 56800 task_block.go:223] [ 7534] Interrupt queued D0303 09:41:45.131222 56800 task_signals.go:452] [ 2] Notified of group signal 23 D0303 09:41:45.131580 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:45.131837 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:45.132471 56800 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0303 09:41:45.132697 56800 task_signals.go:220] [ 2] Signal 23: delivering to handler I0303 09:41:45.143773 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:45.145048 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:45.145314 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:45.145539 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:45.146180 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:45.146438 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:45.156099 56800 task_block.go:223] [ 7535] Interrupt queued I0303 09:41:45.158771 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:45.159304 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:45.159508 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:45.159812 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:45.160874 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:45.161126 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:45.162487 56800 task_block.go:223] [ 7536] Interrupt queued I0303 09:41:45.164574 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:45.165028 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:45.165233 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:45.165293 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:45.165824 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:45.166016 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:45.168134 56800 task_block.go:223] [ 7537] Interrupt queued D0303 09:41:45.175581 56800 task_block.go:223] [ 7533] Interrupt queued D0303 09:41:45.175995 56800 task_block.go:223] [ 7533] Interrupt queued D0303 09:41:45.176028 56800 task_block.go:223] [ 7536] Interrupt queued D0303 09:41:45.177179 56800 task_exit.go:221] [ 7531] Transitioning from exit state TaskExitNone to TaskExitInitiated I0303 09:41:45.175371 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:45.176111 56800 task_block.go:223] [ 7536] Interrupt queued D0303 09:41:45.177896 56800 task_signals.go:189] [ 7533] Signal 9: terminating thread group D0303 09:41:45.178263 56800 task_signals.go:189] [ 7536] Signal 9: terminating thread group D0303 09:41:45.178866 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:45.179112 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:45.179218 56800 task_block.go:223] [ 1] Interrupt queued I0303 09:41:45.179751 56800 compat.go:129] Uncaught signal: "killed" (9), PID: 7531, TID: 7533, fault addr: 0x0 I0303 09:41:45.179377 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:45.180136 56800 task_exit.go:221] [ 7531] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:45.180146 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:45.181068 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:45.181335 56800 compat.go:129] Uncaught signal: "killed" (9), PID: 7531, TID: 7536, fault addr: 0x0 D0303 09:41:45.181261 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:45.181951 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:45.183558 56800 task_block.go:223] [ 7532] Interrupt queued D0303 09:41:45.183854 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:45.183976 56800 task_block.go:223] [ 7535] Interrupt queued D0303 09:41:45.184159 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:45.184341 56800 task_exit.go:221] [ 7530] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 09:41:45.184891 56800 task_exit.go:221] [ 7530] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:45.184951 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:45.185321 56800 task_block.go:223] [ 7535] Interrupt queued D0303 09:41:45.185361 56800 task_exit.go:221] [ 7533] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 09:41:45.185393 56800 task_block.go:223] [ 7532] Interrupt queued D0303 09:41:45.186237 56800 task_signals.go:189] [ 7535] Signal 9: terminating thread group D0303 09:41:45.186414 56800 task_signals.go:189] [ 7532] Signal 9: terminating thread group D0303 09:41:45.186292 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:45.185393 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:45.188562 56800 task_run.go:152] [ 2] Restarting syscall 202 with restart block after errno 516: not interrupted by handled signal I0303 09:41:45.186588 56800 compat.go:129] Uncaught signal: "killed" (9), PID: 7530, TID: 7535, fault addr: 0x0 D0303 09:41:45.189698 56800 task_exit.go:221] [ 7535] Transitioning from exit state TaskExitNone to TaskExitInitiated I0303 09:41:45.189947 56800 compat.go:129] Uncaught signal: "killed" (9), PID: 7530, TID: 7532, fault addr: 0x0 D0303 09:41:45.190251 56800 task_exit.go:221] [ 7536] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 09:41:45.191015 56800 task_exit.go:221] [ 7533] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:45.191338 56800 task_exit.go:221] [ 7533] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 09:41:45.191849 56800 task_exit.go:221] [ 7532] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 09:41:45.193610 56800 task_exit.go:221] [ 7532] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:45.193901 56800 task_exit.go:221] [ 7532] Transitioning from exit state TaskExitZombie to TaskExitDead I0303 09:41:45.196600 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:45.197848 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:45.198150 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:45.198265 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:45.199269 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:45.199324 56800 task_exit.go:221] [ 7535] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:45.199575 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:45.199659 56800 task_exit.go:221] [ 7535] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 09:41:45.200452 56800 task_signals.go:419] [ 98] Discarding ignored signal 17 D0303 09:41:45.201417 56800 task_exit.go:221] [ 7530] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 09:41:45.206936 56800 task_exit.go:221] [ 7536] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:45.207270 56800 task_exit.go:221] [ 7536] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 09:41:45.207799 56800 task_signals.go:419] [ 96] Discarding ignored signal 17 D0303 09:41:45.208872 56800 task_exit.go:221] [ 7531] Transitioning from exit state TaskExitZombie to TaskExitDead 09:41:45 executing program 1: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='!{em1ppp1wlan1vboxnet1))\x00') D0303 09:41:45.212766 56800 task_block.go:223] [ 7538] Interrupt queued D0303 09:41:45.214795 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:45.218410 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 2} D0303 09:41:45.218907 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:45.220060 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 95} D0303 09:41:45.223073 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:45.224393 56800 task_block.go:223] [ 7539] Interrupt queued D0303 09:41:45.226900 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 2} D0303 09:41:45.227393 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:45.230073 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 95} I0303 09:41:45.238256 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:45.239557 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:45.239979 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:45.239985 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:45.240425 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} I0303 09:41:45.240465 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:45.240797 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:45.240914 56800 transport_flipcall.go:127] send [channel @0xc000178240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 09:41:45.241242 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:45.242250 56800 transport_flipcall.go:234] recv [channel @0xc000178240] Rlerror{Error: 2} D0303 09:41:45.241293 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 2} D0303 09:41:45.242674 56800 transport_flipcall.go:127] send [channel @0xc000178240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:45.243021 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:45.240861 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:45.243470 56800 transport_flipcall.go:234] recv [channel @0xc000178240] Rlerror{Error: 95} D0303 09:41:45.243571 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:45.243800 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 95} D0303 09:41:45.244292 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:45.244563 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:45.244695 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:45.246008 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:45.247263 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:45.251142 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:45.253256 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 2} D0303 09:41:45.253758 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:45.251312 56800 task_run.go:152] [ 2] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0303 09:41:45.254459 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 95} I0303 09:41:45.255053 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:45.255821 56800 task_block.go:223] [ 7537] Interrupt queued D0303 09:41:45.255804 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:45.256181 56800 task_block.go:223] [ 7538] Interrupt queued D0303 09:41:45.256202 56800 task_block.go:223] [ 7538] Interrupt queued D0303 09:41:45.256551 56800 task_block.go:223] [ 7539] Interrupt queued D0303 09:41:45.256606 56800 task_block.go:223] [ 7539] Interrupt queued D0303 09:41:45.256381 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:45.256179 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:45.257228 56800 task_signals.go:189] [ 7539] Signal 9: terminating thread group D0303 09:41:45.256950 56800 task_signals.go:189] [ 7538] Signal 9: terminating thread group D0303 09:41:45.257827 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:45.258188 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:45.258830 56800 task_block.go:223] [ 7537] Interrupt queued D0303 09:41:45.259581 56800 task_signals.go:189] [ 7537] Signal 9: terminating thread group I0303 09:41:45.259788 56800 compat.go:129] Uncaught signal: "killed" (9), PID: 7534, TID: 7538, fault addr: 0x0 D0303 09:41:45.260167 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} I0303 09:41:45.260243 56800 compat.go:129] Uncaught signal: "killed" (9), PID: 7534, TID: 7537, fault addr: 0x0 I0303 09:41:45.260809 56800 compat.go:129] Uncaught signal: "killed" (9), PID: 7534, TID: 7539, fault addr: 0x0 D0303 09:41:45.260232 56800 task_exit.go:221] [ 7534] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 09:41:45.261109 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 2} D0303 09:41:45.261544 56800 task_exit.go:221] [ 7537] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 09:41:45.261949 56800 task_exit.go:221] [ 7538] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 09:41:45.262198 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:45.263055 56800 task_exit.go:221] [ 7534] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:45.263012 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 95} D0303 09:41:45.264219 56800 task_exit.go:221] [ 7537] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:45.264506 56800 task_exit.go:221] [ 7537] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 09:41:45.265478 56800 task_exit.go:221] [ 7538] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0303 09:41:45.265599 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:45.265832 56800 task_exit.go:221] [ 7538] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 09:41:45.266730 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:45.266994 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:45.267097 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:45.267263 56800 task_exit.go:221] [ 7539] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 09:41:45.267905 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:45.268189 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:45.273337 56800 task_block.go:223] [ 7540] Interrupt queued D0303 09:41:45.275956 56800 task_exit.go:221] [ 7539] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:45.276371 56800 task_exit.go:221] [ 7539] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 09:41:45.277354 56800 task_signals.go:419] [ 100] Discarding ignored signal 17 D0303 09:41:45.280601 56800 task_exit.go:221] [ 7534] Transitioning from exit state TaskExitZombie to TaskExitDead I0303 09:41:45.287057 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:45.287581 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:45.287906 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:45.287945 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:45.289069 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:45.289177 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:45.289399 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:45.290753 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 2} D0303 09:41:45.291179 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:45.291969 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 95} D0303 09:41:45.295952 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} I0303 09:41:45.296452 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:45.296857 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 2} D0303 09:41:45.297104 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:45.297293 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:45.297690 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:45.298132 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:45.298210 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 95} D0303 09:41:45.298820 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:45.299203 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:45.299142 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:45.299721 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:45.300081 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:45.300552 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:45.300743 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:45.300863 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:45.300798 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:45.301359 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 2} D0303 09:41:45.301850 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:45.301778 56800 task_signals.go:176] [ 2] Not restarting syscall 219 after errno 516: interrupted by signal 23 D0303 09:41:45.302554 56800 task_signals.go:220] [ 2] Signal 23: delivering to handler D0303 09:41:45.302670 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 95} D0303 09:41:45.306622 56800 task_block.go:223] [ 7541] Interrupt queued I0303 09:41:45.310344 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:45.310772 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:45.311058 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:45.311076 56800 task_block.go:223] [ 1] Interrupt queued I0303 09:41:45.311364 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:45.311695 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:45.311941 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:45.313799 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:45.314264 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:45.315417 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:45.320353 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:45.320662 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:45.333061 56800 task_block.go:223] [ 7541] Interrupt queued D0303 09:41:45.333232 56800 task_block.go:223] [ 7541] Interrupt queued D0303 09:41:45.333379 56800 task_exit.go:221] [ 7540] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 09:41:45.333996 56800 task_signals.go:189] [ 7541] Signal 9: terminating thread group D0303 09:41:45.334146 56800 task_exit.go:221] [ 7540] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0303 09:41:45.334810 56800 compat.go:129] Uncaught signal: "killed" (9), PID: 7540, TID: 7541, fault addr: 0x0 D0303 09:41:45.335259 56800 task_exit.go:221] [ 7541] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 09:41:45.340210 56800 task_exit.go:221] [ 7541] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:45.340554 56800 task_exit.go:221] [ 7541] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 09:41:45.340939 56800 task_signals.go:419] [ 98] Discarding ignored signal 17 D0303 09:41:45.342254 56800 task_exit.go:221] [ 7540] Transitioning from exit state TaskExitZombie to TaskExitDead I0303 09:41:45.351966 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:45.351983 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:45.352662 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:45.352979 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:45.353348 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 2} D0303 09:41:45.353389 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:45.354674 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:45.354989 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:45.355280 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:45.355631 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 95} D0303 09:41:45.357494 56800 parameters.go:238] Clock(Monotonic): error: 776 ns, adjusted frequency from 2299774554 Hz to 2299776389 Hz D0303 09:41:45.357922 56800 parameters.go:238] Clock(Realtime): error: 375 ns, adjusted frequency from 2299771640 Hz to 2299775400 Hz D0303 09:41:45.358187 56800 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:9476102017909927 monotonicBaseRef:2972000847010 monotonicFrequency:2299776389 realtimeReady:1 realtimeBaseCycles:9476102018904211 realtimeBaseRef:1583228505357913265 realtimeFrequency:2299775400} I0303 09:41:45.372055 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:45.380612 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:45.380986 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:45.381428 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:45.382063 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:45.382309 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:45.373693 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:45.388576 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 2} D0303 09:41:45.391228 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:45.391910 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 95} I0303 09:41:45.392754 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:45.393206 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:45.393384 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:45.393399 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:45.394006 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:45.394275 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:45.394474 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:45.395189 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 2} D0303 09:41:45.395679 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:45.396465 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 95} D0303 09:41:45.687403 56800 task_block.go:223] [ 7525] Interrupt queued D0303 09:41:45.687375 56800 task_block.go:223] [ 7525] Interrupt queued D0303 09:41:45.688095 56800 task_exit.go:221] [ 7522] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 09:41:45.688787 56800 task_exit.go:221] [ 7522] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:45.689178 56800 task_signals.go:189] [ 7525] Signal 9: terminating thread group I0303 09:41:45.689499 56800 compat.go:129] Uncaught signal: "killed" (9), PID: 7522, TID: 7525, fault addr: 0x0 D0303 09:41:45.689796 56800 task_exit.go:221] [ 7525] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 09:41:45.697176 56800 task_exit.go:221] [ 7525] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:45.697568 56800 task_exit.go:221] [ 7525] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 09:41:45.697940 56800 task_signals.go:419] [ 99] Discarding ignored signal 17 D0303 09:41:45.700114 56800 task_exit.go:221] [ 7522] Transitioning from exit state TaskExitZombie to TaskExitDead 09:41:45 executing program 2: sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1f) shutdown(0xffffffffffffffff, 0x0) recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x21, &(0x7f0000000080)=@tipc, 0x80) 09:41:45 executing program 0: r0 = socket(0x1, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) prctl$PR_SET_SECUREBITS(0x1c, 0x10) setuid(r1) 09:41:45 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) getegid() 09:41:45 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) rt_sigsuspend(&(0x7f0000000000), 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) D0303 09:41:45.710470 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:45.711465 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 2} D0303 09:41:45.711856 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:45.712858 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 95} I0303 09:41:45.715984 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:45.716394 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:45.716462 56800 task_block.go:223] [ 7542] Interrupt queued D0303 09:41:45.716631 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:45.717180 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 2} D0303 09:41:45.717151 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:45.717576 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:45.717101 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:45.718333 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 95} D0303 09:41:45.718346 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:45.718823 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:45.720038 56800 task_block.go:223] [ 7543] Interrupt queued D0303 09:41:45.720302 56800 task_block.go:223] [ 7544] Interrupt queued D0303 09:41:45.721463 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:45.722498 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 2} D0303 09:41:45.723028 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:45.723681 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 95} I0303 09:41:45.736592 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:45.737069 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:45.737259 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:45.737298 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:45.738081 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:45.738303 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:45.745175 56800 task_block.go:223] [ 7545] Interrupt queued D0303 09:41:45.753058 56800 task_block.go:223] [ 7546] Interrupt queued D0303 09:41:45.754046 56800 task_block.go:223] [ 7547] Interrupt queued D0303 09:41:45.757091 56800 task_block.go:223] [ 7548] Interrupt queued W0303 09:41:45.765310 56800 stack.go:77] Unknown network protocol in {Protocol:2054 AddressWithPrefix:617270/0} D0303 09:41:45.772554 56800 task_block.go:223] [ 7549] Interrupt queued I0303 09:41:45.774306 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:45.774719 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:45.774962 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:45.775039 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:45.775127 56800 task_block.go:223] [ 7550] Interrupt queued D0303 09:41:45.775627 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:45.775907 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:45.778637 56800 task_block.go:223] [ 7551] Interrupt queued W0303 09:41:45.780224 56800 stack.go:77] Unknown network protocol in {Protocol:2054 AddressWithPrefix:617270/0} D0303 09:41:45.783339 56800 task_block.go:223] [ 7547] Interrupt queued D0303 09:41:45.783588 56800 task_block.go:223] [ 7547] Interrupt queued D0303 09:41:45.784122 56800 task_block.go:223] [ 7550] Interrupt queued D0303 09:41:45.784232 56800 task_block.go:223] [ 7550] Interrupt queued D0303 09:41:45.784450 56800 task_block.go:223] [ 7549] Interrupt queued D0303 09:41:45.784429 56800 task_block.go:223] [ 7549] Interrupt queued D0303 09:41:45.784536 56800 task_exit.go:221] [ 7542] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 09:41:45.785360 56800 task_signals.go:189] [ 7549] Signal 9: terminating thread group D0303 09:41:45.785603 56800 task_signals.go:189] [ 7547] Signal 9: terminating thread group D0303 09:41:45.785807 56800 task_signals.go:189] [ 7550] Signal 9: terminating thread group I0303 09:41:45.786159 56800 compat.go:129] Uncaught signal: "killed" (9), PID: 7545, TID: 7549, fault addr: 0x0 D0303 09:41:45.786595 56800 task_exit.go:221] [ 7549] Transitioning from exit state TaskExitNone to TaskExitInitiated I0303 09:41:45.786655 56800 compat.go:129] Uncaught signal: "killed" (9), PID: 7542, TID: 7547, fault addr: 0x0 D0303 09:41:45.786861 56800 task_exit.go:221] [ 7545] Transitioning from exit state TaskExitNone to TaskExitInitiated I0303 09:41:45.787054 56800 compat.go:129] Uncaught signal: "killed" (9), PID: 7542, TID: 7550, fault addr: 0x0 D0303 09:41:45.787638 56800 task_exit.go:221] [ 7547] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 09:41:45.788136 56800 task_block.go:223] [ 7548] Interrupt queued D0303 09:41:45.788211 56800 task_block.go:223] [ 7548] Interrupt queued D0303 09:41:45.788182 56800 task_exit.go:221] [ 7542] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:45.788581 56800 task_block.go:223] [ 7551] Interrupt queued D0303 09:41:45.788460 56800 task_block.go:223] [ 7551] Interrupt queued D0303 09:41:45.789421 56800 task_signals.go:189] [ 7551] Signal 9: terminating thread group D0303 09:41:45.789346 56800 task_exit.go:221] [ 7550] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 09:41:45.789508 56800 task_signals.go:189] [ 7548] Signal 9: terminating thread group I0303 09:41:45.790324 56800 compat.go:129] Uncaught signal: "killed" (9), PID: 7543, TID: 7551, fault addr: 0x0 I0303 09:41:45.790830 56800 compat.go:129] Uncaught signal: "killed" (9), PID: 7543, TID: 7548, fault addr: 0x0 D0303 09:41:45.790925 56800 task_exit.go:221] [ 7551] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 09:41:45.791871 56800 task_exit.go:221] [ 7543] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 09:41:45.792437 56800 task_exit.go:221] [ 7547] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:45.792646 56800 task_exit.go:221] [ 7547] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 09:41:45.792905 56800 task_exit.go:221] [ 7548] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 09:41:45.793321 56800 task_exit.go:221] [ 7549] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:45.793469 56800 task_exit.go:221] [ 7549] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 09:41:45.794145 56800 task_exit.go:221] [ 7543] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:45.794741 56800 task_exit.go:221] [ 7551] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:45.795009 56800 task_exit.go:221] [ 7551] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 09:41:45.797164 56800 task_exit.go:221] [ 7545] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:45.797524 56800 task_signals.go:419] [ 99] Discarding ignored signal 17 D0303 09:41:45.798853 56800 task_exit.go:221] [ 7545] Transitioning from exit state TaskExitZombie to TaskExitDead 09:41:45 executing program 2: sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1f) shutdown(0xffffffffffffffff, 0x0) recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x21, &(0x7f0000000080)=@tipc, 0x80) D0303 09:41:45.804254 56800 task_exit.go:221] [ 7548] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:45.804637 56800 task_exit.go:221] [ 7548] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 09:41:45.805247 56800 task_signals.go:419] [ 100] Discarding ignored signal 17 D0303 09:41:45.805684 56800 task_exit.go:221] [ 7550] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:45.805969 56800 task_exit.go:221] [ 7550] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 09:41:45.806560 56800 task_signals.go:419] [ 96] Discarding ignored signal 17 D0303 09:41:45.807060 56800 task_exit.go:221] [ 7542] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 09:41:45.808129 56800 task_exit.go:221] [ 7543] Transitioning from exit state TaskExitZombie to TaskExitDead 09:41:45 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) prctl$PR_SET_TIMERSLACK(0x1d, 0x1) D0303 09:41:45.810962 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:45.811774 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 2} D0303 09:41:45.811913 56800 task_block.go:223] [ 7552] Interrupt queued D0303 09:41:45.812264 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:45.813052 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 95} W0303 09:41:45.813343 56800 stack.go:77] Unknown network protocol in {Protocol:2054 AddressWithPrefix:617270/0} 09:41:45 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clock_nanosleep(0x0, 0x0, 0x0, 0x0) D0303 09:41:45.817333 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:45.818110 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 2} D0303 09:41:45.818523 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:45.818902 56800 transport_flipcall.go:127] send [channel @0xc000178240] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:45.819780 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 95} D0303 09:41:45.820697 56800 transport_flipcall.go:234] recv [channel @0xc000178240] Rlerror{Error: 2} D0303 09:41:45.821252 56800 transport_flipcall.go:127] send [channel @0xc000178240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:45.821923 56800 transport_flipcall.go:234] recv [channel @0xc000178240] Rlerror{Error: 95} D0303 09:41:45.822845 56800 transport_flipcall.go:127] send [channel @0xc000178240] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:45.823858 56800 transport_flipcall.go:234] recv [channel @0xc000178240] Rlerror{Error: 2} D0303 09:41:45.824205 56800 transport_flipcall.go:127] send [channel @0xc000178240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0303 09:41:45.824948 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:45.825056 56800 transport_flipcall.go:234] recv [channel @0xc000178240] Rlerror{Error: 95} D0303 09:41:45.825401 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:45.825686 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:45.825809 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:45.825956 56800 transport_flipcall.go:127] send [channel @0xc000178240] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} I0303 09:41:45.826081 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:45.826494 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:45.826435 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:45.826670 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:45.826966 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:45.827071 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 09:41:45.826776 56800 transport_flipcall.go:234] recv [channel @0xc000178240] Rlerror{Error: 2} D0303 09:41:45.827865 56800 transport_flipcall.go:127] send [channel @0xc000178240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:45.827868 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:45.827921 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:45.828017 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 2} D0303 09:41:45.828480 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:45.828895 56800 transport_flipcall.go:234] recv [channel @0xc000178240] Rlerror{Error: 95} D0303 09:41:45.828948 56800 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0303 09:41:45.829284 56800 task_signals.go:220] [ 2] Signal 23: delivering to handler D0303 09:41:45.828957 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:45.829242 56800 transport_flipcall.go:127] send [channel @0xc000178180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:45.830099 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 2} D0303 09:41:45.830356 56800 transport_flipcall.go:234] recv [channel @0xc000178180] Rlerror{Error: 95} D0303 09:41:45.830567 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:45.831289 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 95} D0303 09:41:45.832233 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:45.833007 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 2} D0303 09:41:45.833303 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:45.833978 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 95} D0303 09:41:45.839544 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:45.840381 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 2} D0303 09:41:45.840776 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0303 09:41:45.841247 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:45.841597 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 95} D0303 09:41:45.841861 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:45.842168 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:45.842278 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:45.843117 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:45.843372 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:45.852260 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:45.852855 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:45.853086 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:45.853134 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:45.853822 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:45.854124 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:45.857525 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:45.858098 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:45.858426 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:45.858572 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:45.859135 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:45.859350 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:45.860106 56800 task_block.go:223] [ 7553] Interrupt queued D0303 09:41:45.863237 56800 task_block.go:223] [ 7554] Interrupt queued D0303 09:41:45.868026 56800 task_block.go:223] [ 7555] Interrupt queued I0303 09:41:45.877936 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:45.878535 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:45.878739 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:45.878979 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:45.879849 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:45.880124 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:45.890848 56800 task_block.go:223] [ 7556] Interrupt queued D0303 09:41:45.895081 56800 task_block.go:223] [ 7557] Interrupt queued I0303 09:41:45.895936 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:45.896365 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:45.896735 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:45.897004 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:45.897607 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:45.897768 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler W0303 09:41:45.900139 56800 stack.go:77] Unknown network protocol in {Protocol:2054 AddressWithPrefix:617270/0} D0303 09:41:45.904215 56800 task_block.go:223] [ 7558] Interrupt queued D0303 09:41:45.908458 56800 task_block.go:223] [ 7557] Interrupt queued D0303 09:41:45.908747 56800 task_block.go:223] [ 7557] Interrupt queued D0303 09:41:45.908828 56800 task_exit.go:221] [ 7554] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 09:41:45.910221 56800 task_exit.go:221] [ 7554] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:45.911110 56800 task_signals.go:189] [ 7557] Signal 9: terminating thread group I0303 09:41:45.912622 56800 compat.go:129] Uncaught signal: "killed" (9), PID: 7554, TID: 7557, fault addr: 0x0 D0303 09:41:45.912975 56800 task_exit.go:221] [ 7557] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 09:41:45.916378 56800 task_exit.go:221] [ 7557] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:45.916671 56800 task_exit.go:221] [ 7557] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 09:41:45.917053 56800 task_signals.go:419] [ 99] Discarding ignored signal 17 D0303 09:41:45.918340 56800 task_exit.go:221] [ 7554] Transitioning from exit state TaskExitZombie to TaskExitDead W0303 09:41:45.917004 56800 stack.go:77] Unknown network protocol in {Protocol:2054 AddressWithPrefix:617270/0} D0303 09:41:45.921039 56800 task_block.go:223] [ 7559] Interrupt queued W0303 09:41:45.922694 56800 stack.go:77] Unknown network protocol in {Protocol:2054 AddressWithPrefix:617270/0} 09:41:45 executing program 2: sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1f) shutdown(0xffffffffffffffff, 0x0) recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x21, &(0x7f0000000080)=@tipc, 0x80) D0303 09:41:45.929975 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:45.930918 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 2} D0303 09:41:45.931306 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:45.932292 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 95} D0303 09:41:45.934235 56800 task_block.go:223] [ 7556] Interrupt queued D0303 09:41:45.934352 56800 task_block.go:223] [ 7556] Interrupt queued D0303 09:41:45.934710 56800 task_block.go:223] [ 7559] Interrupt queued D0303 09:41:45.934933 56800 task_block.go:223] [ 7559] Interrupt queued D0303 09:41:45.935046 56800 task_exit.go:221] [ 7553] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 09:41:45.935069 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:45.935129 56800 task_block.go:223] [ 7560] Interrupt queued D0303 09:41:45.938102 56800 task_signals.go:189] [ 7556] Signal 9: terminating thread group D0303 09:41:45.938270 56800 task_signals.go:189] [ 7559] Signal 9: terminating thread group D0303 09:41:45.938881 56800 task_exit.go:221] [ 7553] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:45.939027 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 2} I0303 09:41:45.939654 56800 compat.go:129] Uncaught signal: "killed" (9), PID: 7553, TID: 7556, fault addr: 0x0 W0303 09:41:45.939780 56800 stack.go:77] Unknown network protocol in {Protocol:2054 AddressWithPrefix:617270/0} I0303 09:41:45.940202 56800 compat.go:129] Uncaught signal: "killed" (9), PID: 7553, TID: 7559, fault addr: 0x0 I0303 09:41:45.940213 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:45.940428 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:45.940240 56800 task_exit.go:221] [ 7556] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 09:41:45.941645 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:45.941930 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:45.942226 56800 task_exit.go:221] [ 7559] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 09:41:45.943073 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 95} D0303 09:41:45.943073 56800 task_exit.go:221] [ 7559] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:45.943866 56800 task_exit.go:221] [ 7559] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 09:41:45.943294 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:45.948156 56800 task_block.go:223] [ 7558] Interrupt queued D0303 09:41:45.948209 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:45.948474 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:45.948984 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:45.948518 56800 task_block.go:223] [ 7560] Interrupt queued D0303 09:41:45.948645 56800 task_block.go:223] [ 7560] Interrupt queued D0303 09:41:45.949770 56800 task_exit.go:221] [ 7555] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 09:41:45.950305 56800 task_exit.go:221] [ 7555] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:45.950330 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 2} D0303 09:41:45.948217 56800 task_block.go:223] [ 7558] Interrupt queued D0303 09:41:45.950247 56800 task_signals.go:189] [ 7560] Signal 9: terminating thread group D0303 09:41:45.951147 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0303 09:41:45.951235 56800 compat.go:129] Uncaught signal: "killed" (9), PID: 7555, TID: 7560, fault addr: 0x0 D0303 09:41:45.951682 56800 task_signals.go:189] [ 7558] Signal 9: terminating thread group D0303 09:41:45.951751 56800 task_exit.go:221] [ 7560] Transitioning from exit state TaskExitNone to TaskExitInitiated I0303 09:41:45.952435 56800 compat.go:129] Uncaught signal: "killed" (9), PID: 7555, TID: 7558, fault addr: 0x0 D0303 09:41:45.952556 56800 task_exit.go:221] [ 7560] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:45.953048 56800 task_exit.go:221] [ 7560] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 09:41:45.952591 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 95} D0303 09:41:45.954424 56800 task_exit.go:221] [ 7558] Transitioning from exit state TaskExitNone to TaskExitInitiated I0303 09:41:45.957350 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:45.958011 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:45.958338 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:45.958447 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:45.958692 56800 task_exit.go:221] [ 7556] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:45.959040 56800 task_exit.go:221] [ 7556] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 09:41:45.959634 56800 task_signals.go:419] [ 96] Discarding ignored signal 17 D0303 09:41:45.960257 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:45.960577 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:45.960631 56800 task_exit.go:221] [ 7553] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 09:41:45.963601 56800 task_exit.go:221] [ 7558] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:45.963953 56800 task_exit.go:221] [ 7558] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 09:41:45.964675 56800 task_signals.go:419] [ 100] Discarding ignored signal 17 09:41:45 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x0, &(0x7f00000002c0)) I0303 09:41:45.975323 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:45.975815 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:45.976103 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:45.976152 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:45.976126 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:45.976845 56800 task_exit.go:221] [ 7555] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 09:41:45.976956 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 I0303 09:41:45.977180 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:45.977441 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:45.977722 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:45.977017 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 2} D0303 09:41:45.978076 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:45.978602 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:45.978685 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:45.978705 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:45.979016 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:45.979204 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 95} D0303 09:41:45.979571 56800 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0303 09:41:45.979872 56800 task_signals.go:220] [ 2] Signal 23: delivering to handler 09:41:45 executing program 3: perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) times(&(0x7f0000000280)) D0303 09:41:45.985308 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:45.986126 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 2} D0303 09:41:45.986764 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:45.986753 56800 task_block.go:223] [ 7561] Interrupt queued D0303 09:41:45.987518 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 95} D0303 09:41:45.990357 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:45.990995 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 2} D0303 09:41:45.991423 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:45.992551 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 95} I0303 09:41:45.993563 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:45.994033 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:45.994275 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:45.994311 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:45.995282 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:45.995530 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:45.996507 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:45.997331 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 2} D0303 09:41:45.997787 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:45.998418 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 95} D0303 09:41:46.003848 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} I0303 09:41:46.004538 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:46.004636 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 2} D0303 09:41:46.005096 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:46.005319 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:46.005414 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:46.005499 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:46.007242 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 95} D0303 09:41:46.007495 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:46.007762 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:46.013784 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:46.014579 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 2} D0303 09:41:46.015021 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0303 09:41:46.015466 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:46.015933 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:46.016104 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 95} D0303 09:41:46.016391 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:46.016232 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:46.017299 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:46.017593 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:46.017760 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:46.018320 56800 task_signals.go:452] [ 2] Notified of group signal 23 D0303 09:41:46.018615 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:46.018784 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:46.019020 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:46.019336 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:46.019553 56800 task_run.go:152] [ 2] Restarting syscall 202 with restart block after errno 516: not interrupted by handled signal D0303 09:41:46.028785 56800 task_block.go:223] [ 7562] Interrupt queued D0303 09:41:46.030576 56800 task_block.go:223] [ 7563] Interrupt queued I0303 09:41:46.033042 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:46.033238 56800 task_block.go:223] [ 7564] Interrupt queued D0303 09:41:46.033508 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:46.033882 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:46.034009 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:46.034695 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:46.034983 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:46.043423 56800 task_block.go:223] [ 7563] Interrupt queued D0303 09:41:46.043796 56800 task_exit.go:221] [ 7561] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 09:41:46.043691 56800 task_block.go:223] [ 7563] Interrupt queued D0303 09:41:46.044629 56800 task_signals.go:189] [ 7563] Signal 9: terminating thread group I0303 09:41:46.045150 56800 compat.go:129] Uncaught signal: "killed" (9), PID: 7561, TID: 7563, fault addr: 0x0 D0303 09:41:46.045453 56800 task_exit.go:221] [ 7563] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 09:41:46.046200 56800 task_exit.go:221] [ 7561] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:46.052601 56800 task_exit.go:221] [ 7563] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:46.052867 56800 task_exit.go:221] [ 7563] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 09:41:46.053147 56800 task_signals.go:419] [ 99] Discarding ignored signal 17 I0303 09:41:46.053284 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:46.053469 56800 task_exit.go:221] [ 7561] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 09:41:46.054434 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:46.054768 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:46.054992 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:46.055510 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:46.055711 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler 09:41:46 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1f) shutdown(r0, 0x0) recvfrom(r0, 0x0, 0x0, 0x21, &(0x7f0000000080)=@tipc, 0x80) D0303 09:41:46.062248 56800 task_block.go:223] [ 7565] Interrupt queued D0303 09:41:46.067838 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:46.068772 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 2} D0303 09:41:46.069271 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:46.070707 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 95} D0303 09:41:46.073971 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:46.073956 56800 task_block.go:223] [ 7566] Interrupt queued I0303 09:41:46.074317 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:46.075205 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:46.075462 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:46.075483 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:46.075374 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 2} D0303 09:41:46.076323 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:46.076314 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:46.076596 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:46.076951 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 95} D0303 09:41:46.079910 56800 task_block.go:223] [ 7567] Interrupt queued D0303 09:41:46.079979 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:46.081463 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 2} D0303 09:41:46.081965 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:46.082587 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 95} D0303 09:41:46.085881 56800 task_block.go:223] [ 7565] Interrupt queued D0303 09:41:46.086208 56800 task_block.go:223] [ 7567] Interrupt queued D0303 09:41:46.086454 56800 task_exit.go:221] [ 7562] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 09:41:46.086989 56800 task_exit.go:221] [ 7562] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:46.087321 56800 task_block.go:223] [ 7565] Interrupt queued D0303 09:41:46.087785 56800 task_signals.go:189] [ 7565] Signal 9: terminating thread group D0303 09:41:46.087991 56800 task_block.go:223] [ 7567] Interrupt queued D0303 09:41:46.088425 56800 task_signals.go:189] [ 7567] Signal 9: terminating thread group I0303 09:41:46.088726 56800 compat.go:129] Uncaught signal: "killed" (9), PID: 7562, TID: 7567, fault addr: 0x0 D0303 09:41:46.089251 56800 task_exit.go:221] [ 7567] Transitioning from exit state TaskExitNone to TaskExitInitiated I0303 09:41:46.089980 56800 compat.go:129] Uncaught signal: "killed" (9), PID: 7562, TID: 7565, fault addr: 0x0 D0303 09:41:46.091107 56800 task_exit.go:221] [ 7567] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:46.091411 56800 task_exit.go:221] [ 7567] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 09:41:46.092003 56800 task_exit.go:221] [ 7565] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 09:41:46.092584 56800 task_block.go:223] [ 7566] Interrupt queued D0303 09:41:46.092733 56800 task_block.go:223] [ 7566] Interrupt queued D0303 09:41:46.092959 56800 task_exit.go:221] [ 7564] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 09:41:46.093561 56800 task_signals.go:189] [ 7566] Signal 9: terminating thread group I0303 09:41:46.094168 56800 compat.go:129] Uncaught signal: "killed" (9), PID: 7564, TID: 7566, fault addr: 0x0 D0303 09:41:46.094331 56800 task_exit.go:221] [ 7564] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:46.095343 56800 task_exit.go:221] [ 7566] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 09:41:46.097566 56800 task_exit.go:221] [ 7565] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:46.097863 56800 task_exit.go:221] [ 7565] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 09:41:46.099991 56800 task_signals.go:419] [ 96] Discarding ignored signal 17 D0303 09:41:46.101612 56800 task_exit.go:221] [ 7562] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 09:41:46.103260 56800 task_exit.go:221] [ 7566] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:46.103505 56800 task_exit.go:221] [ 7566] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 09:41:46.103710 56800 task_signals.go:419] [ 100] Discarding ignored signal 17 D0303 09:41:46.104218 56800 task_exit.go:221] [ 7564] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 09:41:46.104942 56800 task_block.go:223] [ 7568] Interrupt queued D0303 09:41:46.111593 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:46.113033 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 2} D0303 09:41:46.113693 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:46.114503 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 95} D0303 09:41:46.114608 56800 transport_flipcall.go:127] send [channel @0xc000178180] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:46.115977 56800 transport_flipcall.go:234] recv [channel @0xc000178180] Rlerror{Error: 2} D0303 09:41:46.116405 56800 transport_flipcall.go:127] send [channel @0xc000178180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:46.117083 56800 transport_flipcall.go:234] recv [channel @0xc000178180] Rlerror{Error: 95} D0303 09:41:46.117918 56800 transport_flipcall.go:127] send [channel @0xc000178180] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:46.119089 56800 transport_flipcall.go:234] recv [channel @0xc000178180] Rlerror{Error: 2} D0303 09:41:46.119512 56800 transport_flipcall.go:127] send [channel @0xc000178180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:46.120196 56800 transport_flipcall.go:234] recv [channel @0xc000178180] Rlerror{Error: 95} D0303 09:41:46.120175 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} I0303 09:41:46.120163 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:46.120842 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:46.121186 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:46.121218 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:46.121853 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:46.122043 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:46.123894 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 2} D0303 09:41:46.124466 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:46.124728 56800 transport_flipcall.go:127] send [channel @0xc000178180] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:46.125276 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 95} D0303 09:41:46.125556 56800 transport_flipcall.go:234] recv [channel @0xc000178180] Rlerror{Error: 2} D0303 09:41:46.126073 56800 transport_flipcall.go:127] send [channel @0xc000178180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:46.126770 56800 transport_flipcall.go:234] recv [channel @0xc000178180] Rlerror{Error: 95} I0303 09:41:46.130695 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:46.131189 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:46.131596 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:46.131961 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:46.132578 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:46.132881 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:46.136103 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:46.136524 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:46.136764 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:46.136919 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:46.137453 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:46.137777 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:46.138882 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:46.139354 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:46.139690 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:46.139856 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:46.140375 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:46.140644 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:46.141140 56800 transport_flipcall.go:127] send [channel @0xc000178180] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:46.142031 56800 transport_flipcall.go:234] recv [channel @0xc000178180] Rlerror{Error: 2} D0303 09:41:46.143163 56800 task_block.go:223] [ 7569] Interrupt queued D0303 09:41:46.144164 56800 transport_flipcall.go:127] send [channel @0xc000178180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:46.145332 56800 transport_flipcall.go:234] recv [channel @0xc000178180] Rlerror{Error: 95} I0303 09:41:46.148954 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:46.149472 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:46.149646 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:46.149745 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:46.150425 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:46.150701 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:46.349876 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:46.350388 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:46.350658 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:46.350948 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:46.351741 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:46.352008 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:46.359966 56800 parameters.go:238] Clock(Monotonic): error: -789 ns, adjusted frequency from 2299776389 Hz to 2299772823 Hz I0303 09:41:46.360027 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:46.360373 56800 parameters.go:238] Clock(Realtime): error: 800 ns, adjusted frequency from 2299775400 Hz to 2299776454 Hz D0303 09:41:46.360628 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:46.360667 56800 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:9476104323372002 monotonicBaseRef:2973003319287 monotonicFrequency:2299772823 realtimeReady:1 realtimeBaseCycles:9476104324316112 realtimeBaseRef:1583228506360364156 realtimeFrequency:2299776454} D0303 09:41:46.360956 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:46.361273 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:46.362123 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:46.362427 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:46.563519 56800 task_block.go:223] [ 7570] Interrupt queued I0303 09:41:46.633088 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:46.633767 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:46.634096 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:46.634283 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:46.635174 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:46.635439 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:46.635654 56800 task_block.go:223] [ 7546] Interrupt queued D0303 09:41:46.636084 56800 task_block.go:223] [ 7552] Interrupt queued D0303 09:41:46.636344 56800 task_block.go:223] [ 7570] Interrupt queued D0303 09:41:46.636397 56800 task_block.go:223] [ 7552] Interrupt queued D0303 09:41:46.636959 56800 task_block.go:223] [ 7570] Interrupt queued D0303 09:41:46.636364 56800 task_block.go:223] [ 7546] Interrupt queued D0303 09:41:46.636724 56800 task_exit.go:221] [ 7544] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 09:41:46.637674 56800 task_signals.go:189] [ 7546] Signal 9: terminating thread group I0303 09:41:46.638100 56800 compat.go:129] Uncaught signal: "killed" (9), PID: 7544, TID: 7546, fault addr: 0x0 D0303 09:41:46.638413 56800 task_exit.go:221] [ 7546] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 09:41:46.638865 56800 task_signals.go:189] [ 7570] Signal 9: terminating thread group D0303 09:41:46.639190 56800 task_signals.go:189] [ 7552] Signal 9: terminating thread group D0303 09:41:46.639593 56800 task_exit.go:221] [ 7546] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:46.639931 56800 task_exit.go:221] [ 7546] Transitioning from exit state TaskExitZombie to TaskExitDead I0303 09:41:46.639516 56800 compat.go:129] Uncaught signal: "killed" (9), PID: 7544, TID: 7570, fault addr: 0x0 I0303 09:41:46.640613 56800 compat.go:129] Uncaught signal: "killed" (9), PID: 7544, TID: 7552, fault addr: 0x0 D0303 09:41:46.640691 56800 task_exit.go:221] [ 7570] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 09:41:46.641391 56800 task_exit.go:221] [ 7552] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 09:41:46.642264 56800 task_exit.go:221] [ 7552] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:46.642449 56800 task_exit.go:221] [ 7552] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 09:41:46.643572 56800 task_exit.go:221] [ 7544] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:46.649273 56800 task_exit.go:221] [ 7570] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:46.649568 56800 task_exit.go:221] [ 7570] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 09:41:46.650176 56800 task_signals.go:419] [ 98] Discarding ignored signal 17 D0303 09:41:46.655713 56800 task_exit.go:221] [ 7544] Transitioning from exit state TaskExitZombie to TaskExitDead 09:41:46 executing program 1: r0 = getpgid(0x0) prctl$PR_SET_PTRACER(0x59616d61, r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x200000000000013, &(0x7f0000000000)=0x400100000001, 0x36a) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x12f7e5) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() setsockopt$inet6_tcp_int(r1, 0x6, 0x5, &(0x7f0000000140), 0x4) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x2d) wait4(0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) 09:41:46 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x1}, &(0x7f0000000100)='$', 0x1, 0xfffffffffffffffe) keyctl$set_timeout(0xf, r2, 0x0) 09:41:46 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) prctl$PR_SET_SECCOMP(0x16, 0x1, 0x0) D0303 09:41:46.667567 56800 transport_flipcall.go:127] send [channel @0xc000178180] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:46.668393 56800 transport_flipcall.go:234] recv [channel @0xc000178180] Rlerror{Error: 2} D0303 09:41:46.669052 56800 transport_flipcall.go:127] send [channel @0xc000178180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:46.669682 56800 transport_flipcall.go:234] recv [channel @0xc000178180] Rlerror{Error: 95} D0303 09:41:46.673556 56800 transport_flipcall.go:127] send [channel @0xc000178180] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} I0303 09:41:46.673512 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:46.674401 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:46.674477 56800 transport_flipcall.go:234] recv [channel @0xc000178180] Rlerror{Error: 2} D0303 09:41:46.674810 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:46.674870 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:46.675344 56800 task_block.go:223] [ 7571] Interrupt queued D0303 09:41:46.675417 56800 transport_flipcall.go:127] send [channel @0xc000178180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:46.675875 56800 task_block.go:223] [ 7572] Interrupt queued D0303 09:41:46.676113 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:46.676369 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:46.676477 56800 transport_flipcall.go:234] recv [channel @0xc000178180] Rlerror{Error: 95} D0303 09:41:46.680487 56800 transport_flipcall.go:127] send [channel @0xc000178180] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:46.681364 56800 transport_flipcall.go:234] recv [channel @0xc000178180] Rlerror{Error: 2} D0303 09:41:46.681787 56800 transport_flipcall.go:127] send [channel @0xc000178180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:46.682516 56800 transport_flipcall.go:234] recv [channel @0xc000178180] Rlerror{Error: 95} I0303 09:41:46.693839 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:46.694477 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:46.694838 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:46.694870 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:46.695525 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:46.695818 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:46.698815 56800 task_block.go:223] [ 7573] Interrupt queued I0303 09:41:46.705975 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:46.706471 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:46.706705 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:46.707030 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:46.707701 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:46.707968 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:46.710951 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:46.711426 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:46.711728 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:46.711739 56800 task_block.go:223] [ 1] Interrupt queued I0303 09:41:46.712082 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:46.712480 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:46.712596 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:46.712655 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:46.712957 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:46.713665 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:46.713924 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:46.713847 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:46.714575 56800 task_signals.go:176] [ 2] Not restarting syscall 219 after errno 516: interrupted by signal 23 D0303 09:41:46.714830 56800 task_signals.go:220] [ 2] Signal 23: delivering to handler D0303 09:41:46.717882 56800 task_block.go:223] [ 7574] Interrupt queued D0303 09:41:46.721044 56800 task_block.go:223] [ 7575] Interrupt queued W0303 09:41:46.732831 56800 stack.go:77] Unknown network protocol in {Protocol:2054 AddressWithPrefix:617270/0} W0303 09:41:46.735914 56800 stack.go:77] Unknown network protocol in {Protocol:2054 AddressWithPrefix:617270/0} D0303 09:41:46.739949 56800 task_block.go:223] [ 7576] Interrupt queued D0303 09:41:46.754766 56800 task_block.go:223] [ 7577] Interrupt queued W0303 09:41:46.756447 56800 stack.go:77] Unknown network protocol in {Protocol:2054 AddressWithPrefix:617270/0} D0303 09:41:46.758227 56800 task_block.go:223] [ 7578] Interrupt queued W0303 09:41:46.761038 56800 stack.go:77] Unknown network protocol in {Protocol:2054 AddressWithPrefix:617270/0} D0303 09:41:46.766098 56800 task_block.go:223] [ 7575] Interrupt queued D0303 09:41:46.766441 56800 task_block.go:223] [ 7577] Interrupt queued D0303 09:41:46.766435 56800 task_block.go:223] [ 7575] Interrupt queued D0303 09:41:46.766664 56800 task_exit.go:221] [ 7571] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 09:41:46.767123 56800 task_block.go:223] [ 7577] Interrupt queued D0303 09:41:46.767214 56800 task_signals.go:189] [ 7575] Signal 9: terminating thread group D0303 09:41:46.767371 56800 task_exit.go:221] [ 7571] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:46.768003 56800 task_signals.go:189] [ 7577] Signal 9: terminating thread group I0303 09:41:46.768440 56800 compat.go:129] Uncaught signal: "killed" (9), PID: 7571, TID: 7575, fault addr: 0x0 D0303 09:41:46.768952 56800 task_exit.go:221] [ 7575] Transitioning from exit state TaskExitNone to TaskExitInitiated I0303 09:41:46.769121 56800 compat.go:129] Uncaught signal: "killed" (9), PID: 7571, TID: 7577, fault addr: 0x0 D0303 09:41:46.770772 56800 task_exit.go:221] [ 7575] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:46.771068 56800 task_exit.go:221] [ 7575] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 09:41:46.771465 56800 task_exit.go:221] [ 7577] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 09:41:46.775982 56800 task_exit.go:221] [ 7577] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:46.776268 56800 task_exit.go:221] [ 7577] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 09:41:46.776823 56800 task_signals.go:419] [ 100] Discarding ignored signal 17 D0303 09:41:46.777372 56800 task_exit.go:221] [ 7571] Transitioning from exit state TaskExitZombie to TaskExitDead 09:41:46 executing program 3: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000080)={0x0, 0x7530}, 0x10) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r2 = open(&(0x7f0000000440)='./file0\x00', 0x110000141042, 0x0) ftruncate(r2, 0x10099bb) D0303 09:41:46.790073 56800 transport_flipcall.go:127] send [channel @0xc000178180] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:46.791348 56800 transport_flipcall.go:234] recv [channel @0xc000178180] Rlerror{Error: 2} D0303 09:41:46.792101 56800 transport_flipcall.go:127] send [channel @0xc000178180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:46.797260 56800 transport_flipcall.go:234] recv [channel @0xc000178180] Rlerror{Error: 95} I0303 09:41:46.798393 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:46.799049 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:46.799345 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:46.799719 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:46.799713 56800 task_block.go:223] [ 7579] Interrupt queued D0303 09:41:46.800547 56800 transport_flipcall.go:127] send [channel @0xc000178180] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:46.800623 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:46.800953 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:46.801429 56800 transport_flipcall.go:234] recv [channel @0xc000178180] Rlerror{Error: 2} D0303 09:41:46.802489 56800 transport_flipcall.go:127] send [channel @0xc000178180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0303 09:41:46.802523 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:46.803278 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:46.803267 56800 task_run.go:294] [ 7579] Unhandled user fault: addr=1a76ea9f ip=1a76ea9f access=r-x err=bad address D0303 09:41:46.803538 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:46.803566 56800 task_block.go:223] [ 7574] Interrupt queued D0303 09:41:46.803625 56800 task_log.go:81] [ 7579] Registers: D0303 09:41:46.807539 56800 task_block.go:223] [ 7578] Interrupt queued D0303 09:41:46.807922 56800 task_block.go:223] [ 7578] Interrupt queued D0303 09:41:46.807569 56800 task_log.go:88] [ 7579] Cs = 0000000000000033 D0303 09:41:46.804121 56800 task_block.go:223] [ 7574] Interrupt queued D0303 09:41:46.808589 56800 task_log.go:88] [ 7579] Ds = 0000000000000000 D0303 09:41:46.808256 56800 task_exit.go:221] [ 7572] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 09:41:46.803841 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:46.808943 56800 task_log.go:88] [ 7579] Eflags = 0000000000010217 D0303 09:41:46.803401 56800 transport_flipcall.go:234] recv [channel @0xc000178180] Rlerror{Error: 95} D0303 09:41:46.809241 56800 task_log.go:88] [ 7579] Es = 0000000000000000 D0303 09:41:46.809418 56800 task_log.go:88] [ 7579] Fs = 0000000000000000 D0303 09:41:46.809567 56800 task_exit.go:221] [ 7572] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:46.809697 56800 task_log.go:88] [ 7579] Fs_base = 00002b9fb6c58700 D0303 09:41:46.809438 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:46.810797 56800 task_log.go:88] [ 7579] Gs = 0000000000000000 D0303 09:41:46.810935 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:46.811128 56800 task_log.go:88] [ 7579] Gs_base = 0000000000000000 D0303 09:41:46.811357 56800 task_log.go:88] [ 7579] Orig_rax = ffffffffffffffff D0303 09:41:46.811475 56800 task_log.go:88] [ 7579] R10 = 0000000000000000 D0303 09:41:46.809510 56800 task_signals.go:189] [ 7578] Signal 9: terminating thread group D0303 09:41:46.811770 56800 task_log.go:88] [ 7579] R11 = 0000000000000246 D0303 09:41:46.812215 56800 task_log.go:88] [ 7579] R12 = 00000000ffffffff I0303 09:41:46.812238 56800 compat.go:129] Uncaught signal: "killed" (9), PID: 7572, TID: 7578, fault addr: 0x0 D0303 09:41:46.813974 56800 task_exit.go:221] [ 7578] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 09:41:46.814896 56800 task_exit.go:221] [ 7578] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:46.809865 56800 task_signals.go:189] [ 7574] Signal 9: terminating thread group D0303 09:41:46.812444 56800 task_log.go:88] [ 7579] R13 = 0000000000000074 D0303 09:41:46.815246 56800 task_exit.go:221] [ 7578] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 09:41:46.815542 56800 task_log.go:88] [ 7579] R14 = 00000000004a9b27 D0303 09:41:46.812639 56800 transport_flipcall.go:127] send [channel @0xc000178180] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:46.815821 56800 task_log.go:88] [ 7579] R15 = 00000000006ec460 D0303 09:41:46.816526 56800 task_log.go:88] [ 7579] R8 = ffffffffffffffff D0303 09:41:46.816712 56800 task_log.go:88] [ 7579] R9 = 0000000000000000 D0303 09:41:46.816816 56800 task_log.go:88] [ 7579] Rax = 0000000000000000 D0303 09:41:46.817016 56800 task_log.go:88] [ 7579] Rbp = 00002b9fb6c586d4 D0303 09:41:46.817113 56800 task_log.go:88] [ 7579] Rbx = 000000000072bf00 D0303 09:41:46.816974 56800 transport_flipcall.go:234] recv [channel @0xc000178180] Rlerror{Error: 2} D0303 09:41:46.818180 56800 transport_flipcall.go:127] send [channel @0xc000178180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:46.818925 56800 transport_flipcall.go:234] recv [channel @0xc000178180] Rlerror{Error: 95} I0303 09:41:46.817241 56800 compat.go:129] Uncaught signal: "killed" (9), PID: 7572, TID: 7574, fault addr: 0x0 D0303 09:41:46.819677 56800 task_exit.go:221] [ 7574] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 09:41:46.817205 56800 task_log.go:88] [ 7579] Rcx = 000000000045c369 D0303 09:41:46.820340 56800 task_log.go:88] [ 7579] Rdi = 2000000002000100 D0303 09:41:46.820507 56800 task_log.go:88] [ 7579] Rdx = 9999999999999999 D0303 09:41:46.820681 56800 task_log.go:88] [ 7579] Rip = 000000001a76ea9f D0303 09:41:46.820788 56800 task_log.go:88] [ 7579] Rsi = 0000000000000000 D0303 09:41:46.820890 56800 task_log.go:88] [ 7579] Rsp = 00002b9fb6c57c90 D0303 09:41:46.821043 56800 task_log.go:88] [ 7579] Ss = 000000000000002b D0303 09:41:46.821238 56800 task_log.go:105] [ 7579] Stack: D0303 09:41:46.821436 56800 task_log.go:122] [ 7579] 2b9fb6c57c90: 00 00 00 00 00 00 00 00 6a 49 40 00 00 00 00 00 D0303 09:41:46.821539 56800 task_log.go:122] [ 7579] 2b9fb6c57ca0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:46.821687 56800 task_log.go:122] [ 7579] 2b9fb6c57cb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:46.821835 56800 task_log.go:122] [ 7579] 2b9fb6c57cc0: 00 00 00 00 00 00 00 00 08 bf 72 00 00 00 00 00 D0303 09:41:46.821908 56800 task_log.go:122] [ 7579] 2b9fb6c57cd0: 00 bf 72 00 00 00 00 00 0c bf 72 00 00 00 00 00 D0303 09:41:46.822105 56800 task_log.go:122] [ 7579] 2b9fb6c57ce0: ef 07 e1 ce 99 7f 00 00 00 80 c3 b6 9f 2b 00 00 D0303 09:41:46.822281 56800 task_log.go:122] [ 7579] 2b9fb6c57cf0: 03 00 00 00 00 00 00 00 1c ab 40 00 00 00 00 00 D0303 09:41:46.822440 56800 task_log.go:122] [ 7579] 2b9fb6c57d00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:46.822551 56800 task_log.go:122] [ 7579] 2b9fb6c57d10: ee 07 e1 ce 99 7f 00 00 34 2c 41 00 00 00 00 00 D0303 09:41:46.822628 56800 task_log.go:122] [ 7579] 2b9fb6c57d20: 00 00 00 00 00 00 00 00 00 87 c5 b6 9f 2b 00 00 D0303 09:41:46.822698 56800 task_log.go:122] [ 7579] 2b9fb6c57d30: 00 87 c5 b6 9f 2b 00 00 46 b1 c2 fd 16 bb 9e 65 D0303 09:41:46.822786 56800 task_log.go:122] [ 7579] 2b9fb6c57d40: ee 07 e1 ce 99 7f 00 00 ef 07 e1 ce 99 7f 00 00 D0303 09:41:46.822851 56800 task_log.go:122] [ 7579] 2b9fb6c57d50: 00 80 c3 b6 9f 2b 00 00 03 00 00 00 00 00 00 00 D0303 09:41:46.822962 56800 task_log.go:122] [ 7579] 2b9fb6c57d60: 46 b1 82 07 9c d6 a1 32 46 b1 38 aa 94 bb 9e 65 D0303 09:41:46.823056 56800 task_log.go:122] [ 7579] 2b9fb6c57d70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:46.823180 56800 task_log.go:122] [ 7579] 2b9fb6c57d80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:46.823331 56800 task_log.go:122] [ 7579] 2b9fb6c57d90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:46.823413 56800 task_log.go:122] [ 7579] 2b9fb6c57da0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:46.823535 56800 task_log.go:122] [ 7579] 2b9fb6c57db0: 00 87 c5 b6 9f 2b 00 00 4b d4 45 00 00 00 00 00 D0303 09:41:46.823612 56800 task_log.go:122] [ 7579] 2b9fb6c57dc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:46.823753 56800 task_log.go:122] [ 7579] 2b9fb6c57dd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:46.823900 56800 task_log.go:122] [ 7579] 2b9fb6c57de0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:46.824019 56800 task_log.go:122] [ 7579] 2b9fb6c57df0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:46.824125 56800 task_log.go:122] [ 7579] 2b9fb6c57e00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:46.824219 56800 task_log.go:122] [ 7579] 2b9fb6c57e10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:46.824164 56800 task_exit.go:221] [ 7574] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:46.824303 56800 task_log.go:122] [ 7579] 2b9fb6c57e20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:46.824442 56800 task_exit.go:221] [ 7574] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 09:41:46.825377 56800 task_log.go:122] [ 7579] 2b9fb6c57e30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:46.825672 56800 task_log.go:122] [ 7579] 2b9fb6c57e40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:46.825777 56800 task_log.go:122] [ 7579] 2b9fb6c57e50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:46.825963 56800 task_log.go:122] [ 7579] 2b9fb6c57e60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:46.825962 56800 task_signals.go:419] [ 96] Discarding ignored signal 17 D0303 09:41:46.826881 56800 task_signals.go:446] [ 7576] Notified of signal 45 D0303 09:41:46.828472 56800 task_block.go:223] [ 7576] Interrupt queued D0303 09:41:46.828739 56800 task_signals.go:189] [ 7576] Signal 45: terminating thread group D0303 09:41:46.826069 56800 task_log.go:122] [ 7579] 2b9fb6c57e70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:46.829392 56800 task_log.go:122] [ 7579] 2b9fb6c57e80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 I0303 09:41:46.829305 56800 compat.go:129] Uncaught signal: "signal 45" (45), PID: 7573, TID: 7576, fault addr: 0x0 D0303 09:41:46.829539 56800 task_log.go:122] [ 7579] 2b9fb6c57e90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:46.829818 56800 task_block.go:223] [ 7573] Interrupt queued D0303 09:41:46.829848 56800 task_log.go:122] [ 7579] 2b9fb6c57ea0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:46.830184 56800 task_exit.go:221] [ 7572] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 09:41:46.830193 56800 task_block.go:223] [ 7573] Interrupt queued D0303 09:41:46.830357 56800 task_log.go:122] [ 7579] 2b9fb6c57eb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:46.831294 56800 task_signals.go:189] [ 7573] Signal 9: terminating thread group D0303 09:41:46.831458 56800 task_log.go:122] [ 7579] 2b9fb6c57ec0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:46.831804 56800 task_exit.go:221] [ 7576] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 09:41:46.831929 56800 task_log.go:122] [ 7579] 2b9fb6c57ed0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:46.832272 56800 task_log.go:122] [ 7579] 2b9fb6c57ee0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:46.832563 56800 task_log.go:122] [ 7579] 2b9fb6c57ef0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:46.832700 56800 task_log.go:122] [ 7579] 2b9fb6c57f00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 I0303 09:41:46.832710 56800 compat.go:129] Uncaught signal: "killed" (9), PID: 7573, TID: 7573, fault addr: 0x0 D0303 09:41:46.832873 56800 task_log.go:122] [ 7579] 2b9fb6c57f10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:46.833057 56800 task_exit.go:221] [ 7576] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:46.833224 56800 task_log.go:122] [ 7579] 2b9fb6c57f20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:46.833334 56800 task_exit.go:221] [ 7576] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 09:41:46.833466 56800 task_log.go:122] [ 7579] 2b9fb6c57f30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:46.833762 56800 task_log.go:122] [ 7579] 2b9fb6c57f40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:46.833964 56800 task_log.go:122] [ 7579] 2b9fb6c57f50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:46.834053 56800 task_exit.go:221] [ 7573] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 09:41:46.834210 56800 task_log.go:122] [ 7579] 2b9fb6c57f60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:46.834414 56800 task_log.go:122] [ 7579] 2b9fb6c57f70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:46.834685 56800 task_log.go:122] [ 7579] 2b9fb6c57f80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:46.834934 56800 task_log.go:122] [ 7579] 2b9fb6c57f90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:46.835070 56800 task_log.go:122] [ 7579] 2b9fb6c57fa0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:46.835321 56800 task_log.go:122] [ 7579] 2b9fb6c57fb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 09:41:46 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r2, 0x6611) D0303 09:41:46.835533 56800 task_log.go:122] [ 7579] 2b9fb6c57fc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:46.835796 56800 task_log.go:122] [ 7579] 2b9fb6c57fd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:46.835947 56800 task_log.go:122] [ 7579] 2b9fb6c57fe0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:46.836114 56800 task_log.go:122] [ 7579] 2b9fb6c57ff0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:46.836349 56800 task_log.go:122] [ 7579] 2b9fb6c58000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:46.836636 56800 task_log.go:122] [ 7579] 2b9fb6c58010: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:46.836820 56800 task_log.go:122] [ 7579] 2b9fb6c58020: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:46.836925 56800 task_log.go:122] [ 7579] 2b9fb6c58030: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:46.836885 56800 task_exit.go:221] [ 7573] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:46.837643 56800 task_signals.go:419] [ 98] Discarding ignored signal 17 I0303 09:41:46.836992 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:46.837041 56800 task_log.go:122] [ 7579] 2b9fb6c58040: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:46.838452 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:46.838483 56800 task_log.go:122] [ 7579] 2b9fb6c58050: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:46.838842 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:46.838994 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:46.838950 56800 task_log.go:122] [ 7579] 2b9fb6c58060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:46.840037 56800 transport_flipcall.go:127] send [channel @0xc000178180] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:46.840118 56800 task_log.go:122] [ 7579] 2b9fb6c58070: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:46.840145 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:46.840362 56800 task_log.go:122] [ 7579] 2b9fb6c58080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:46.840816 56800 transport_flipcall.go:234] recv [channel @0xc000178180] Rlerror{Error: 2} D0303 09:41:46.840474 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:46.841492 56800 transport_flipcall.go:127] send [channel @0xc000178180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:46.842754 56800 transport_flipcall.go:234] recv [channel @0xc000178180] Rlerror{Error: 95} D0303 09:41:46.840686 56800 task_log.go:65] [ 7579] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 5 /tmp/syzkaller-shm271126858 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-21000000 rwxp 00000000 00:00 0 1b31a20000-1b32a20000 rw-s 00000000 00:05 6 /tmp/syzkaller-shm132623393 2b9fb6c35000-2b9fb6c36000 r--p 00000000 00:00 0 [vvar] 2b9fb6c36000-2b9fb6c38000 r-xp 00000000 00:00 0 2b9fb6c38000-2b9fb6c39000 ---p 00000000 00:00 0 2b9fb6c39000-2b9fb6c59000 rw-p 00000000 00:00 0 7f99ce611000-7f99cee11000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14f54000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 1e19a000 *pgalloc.MemoryFile 00708000-00730000 rw-p 207ab000 *pgalloc.MemoryFile 00730000-00b30000 r--s 110f9000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 22981000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 201bc000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 1d1cf000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 17f6f000 *pgalloc.MemoryFile 20000000-20200000 rwxp 24e00000 *pgalloc.MemoryFile 1b31a20000-1b32a20000 rw-s 114f9000 *pgalloc.MemoryFile 2b9fb6c38000-2b9fb6c39000 ---p 207d3000 *pgalloc.MemoryFile 2b9fb6c39000-2b9fb6c59000 rw-p 207d4000 *pgalloc.MemoryFile 7f99cee00000-7f99cee11000 rw-p 1d56e000 *pgalloc.MemoryFile D0303 09:41:46.845385 56800 task_exit.go:221] [ 7573] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 09:41:46.844603 56800 task_log.go:67] [ 7579] FDTable: fd:0 => name pipe:[15] fd:1 => name pipe:[15] fd:2 => name pipe:[15] fd:3 => name socket:[96558] fd:239 => name net:[304] fd:240 => name /dev/net/tun D0303 09:41:46.847267 56800 transport_flipcall.go:127] send [channel @0xc000178180] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:46.847647 56800 task_signals.go:446] [ 7579] Notified of signal 11 D0303 09:41:46.848000 56800 task_block.go:223] [ 7579] Interrupt queued D0303 09:41:46.848227 56800 task_signals.go:220] [ 7579] Signal 11: delivering to handler D0303 09:41:46.848439 56800 transport_flipcall.go:234] recv [channel @0xc000178180] Rlerror{Error: 2} D0303 09:41:46.848912 56800 transport_flipcall.go:127] send [channel @0xc000178180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:46.849204 56800 task_exit.go:221] [ 7579] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 09:41:46.849853 56800 transport_flipcall.go:234] recv [channel @0xc000178180] Rlerror{Error: 95} 09:41:46 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmget(0x3, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil) D0303 09:41:46.858746 56800 transport_flipcall.go:127] send [channel @0xc000178180] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} I0303 09:41:46.858828 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:46.859299 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:46.859580 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:46.859603 56800 task_block.go:223] [ 1] Interrupt queued I0303 09:41:46.859821 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:46.860131 56800 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0303 09:41:46.860534 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:46.860843 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:46.860829 56800 transport_flipcall.go:234] recv [channel @0xc000178180] Rlerror{Error: 2} D0303 09:41:46.861313 56800 task_exit.go:221] [ 7579] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:46.861366 56800 transport_flipcall.go:127] send [channel @0xc000178180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:46.861676 56800 task_signals.go:419] [ 98] Discarding ignored signal 17 D0303 09:41:46.863772 56800 transport_flipcall.go:234] recv [channel @0xc000178180] Rlerror{Error: 95} D0303 09:41:46.865423 56800 task_block.go:223] [ 7580] Interrupt queued I0303 09:41:46.866739 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:46.867178 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:46.867347 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:46.867652 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:46.868255 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:46.868501 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:46.870450 56800 transport_flipcall.go:127] send [channel @0xc000178180] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:46.871338 56800 transport_flipcall.go:234] recv [channel @0xc000178180] Rlerror{Error: 2} D0303 09:41:46.871753 56800 transport_flipcall.go:127] send [channel @0xc000178180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:46.872475 56800 transport_flipcall.go:234] recv [channel @0xc000178180] Rlerror{Error: 95} D0303 09:41:46.875696 56800 transport_flipcall.go:127] send [channel @0xc000178180] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:46.876468 56800 transport_flipcall.go:234] recv [channel @0xc000178180] Rlerror{Error: 2} D0303 09:41:46.876786 56800 transport_flipcall.go:127] send [channel @0xc000178180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:46.877587 56800 transport_flipcall.go:234] recv [channel @0xc000178180] Rlerror{Error: 95} I0303 09:41:46.878026 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:46.878477 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:46.878729 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:46.878892 56800 task_block.go:223] [ 1] Interrupt queued I0303 09:41:46.879100 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:46.879567 56800 task_signals.go:434] [ 1] Discarding duplicate signal 23 I0303 09:41:46.879961 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:46.880257 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:46.880298 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:46.880617 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:46.880757 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:46.882498 56800 transport_flipcall.go:127] send [channel @0xc000178180] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:46.883833 56800 transport_flipcall.go:234] recv [channel @0xc000178180] Rlerror{Error: 2} D0303 09:41:46.884216 56800 transport_flipcall.go:127] send [channel @0xc000178180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:46.884938 56800 transport_flipcall.go:234] recv [channel @0xc000178180] Rlerror{Error: 95} D0303 09:41:46.885850 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:46.885823 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:46.886475 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:46.886985 56800 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0303 09:41:46.887192 56800 task_signals.go:220] [ 2] Signal 23: delivering to handler I0303 09:41:46.889659 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:46.890159 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:46.890428 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:46.890758 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:46.891233 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:46.891373 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:46.900132 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:46.900707 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:46.900926 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:46.901225 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:46.901984 56800 task_block.go:223] [ 7581] Interrupt queued D0303 09:41:46.903706 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 I0303 09:41:46.902066 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:46.906226 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:46.906542 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:46.906893 56800 task_block.go:223] [ 1] Interrupt queued I0303 09:41:46.907320 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:46.907390 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:46.907740 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:46.907751 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:46.908399 56800 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0303 09:41:46.908725 56800 task_signals.go:220] [ 2] Signal 23: delivering to handler D0303 09:41:46.910382 56800 task_signals.go:452] [ 3] Notified of group signal 23 D0303 09:41:46.910684 56800 task_block.go:223] [ 3] Interrupt queued D0303 09:41:46.910919 56800 task_block.go:223] [ 7582] Interrupt queued D0303 09:41:46.911078 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:46.911538 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:46.911024 56800 task_block.go:223] [ 3] Interrupt queued D0303 09:41:46.913074 56800 task_run.go:155] [ 3] Restarting syscall 202 after errno 512: not interrupted by handled signal D0303 09:41:46.916205 56800 task_block.go:223] [ 7583] Interrupt queued D0303 09:41:46.924580 56800 task_exit.go:221] [ 7579] Transitioning from exit state TaskExitZombie to TaskExitDead I0303 09:41:46.927634 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:46.928064 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:46.928270 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:46.928525 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:46.928968 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:46.929137 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:46.947980 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:46.948420 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:46.948703 56800 task_block.go:223] [ 1] Interrupt queued I0303 09:41:46.949100 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:46.949468 56800 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0303 09:41:46.949563 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:46.950370 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:46.950591 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:46.956541 56800 task_block.go:223] [ 7584] Interrupt queued I0303 09:41:46.958475 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:46.959047 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:46.959364 56800 task_block.go:223] [ 1] Interrupt queued I0303 09:41:46.959764 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:46.960002 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:46.960652 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:46.960852 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:46.961559 56800 task_signals.go:452] [ 2] Notified of group signal 23 D0303 09:41:46.961874 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:46.962594 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:46.963045 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:46.961964 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:46.965168 56800 task_run.go:152] [ 2] Restarting syscall 202 with restart block after errno 516: not interrupted by handled signal D0303 09:41:46.965567 56800 task_block.go:223] [ 7585] Interrupt queued D0303 09:41:46.965976 56800 task_block.go:223] [ 7586] Interrupt queued D0303 09:41:46.969977 56800 task_block.go:223] [ 7569] Interrupt queued D0303 09:41:46.969904 56800 task_block.go:223] [ 7569] Interrupt queued D0303 09:41:46.970680 56800 task_exit.go:221] [ 7568] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 09:41:46.971292 56800 task_exit.go:221] [ 7568] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:46.971412 56800 task_signals.go:189] [ 7569] Signal 9: terminating thread group I0303 09:41:46.971904 56800 compat.go:129] Uncaught signal: "killed" (9), PID: 7568, TID: 7569, fault addr: 0x0 D0303 09:41:46.972275 56800 task_exit.go:221] [ 7569] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 09:41:46.977260 56800 task_exit.go:221] [ 7569] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:46.977772 56800 task_exit.go:221] [ 7569] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 09:41:46.977985 56800 task_signals.go:419] [ 99] Discarding ignored signal 17 W0303 09:41:46.977894 56800 stack.go:77] Unknown network protocol in {Protocol:2054 AddressWithPrefix:617270/0} D0303 09:41:46.982756 56800 task_exit.go:221] [ 7568] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 09:41:46.986752 56800 task_block.go:223] [ 7583] Interrupt queued D0303 09:41:46.986805 56800 task_block.go:223] [ 7583] Interrupt queued D0303 09:41:46.987471 56800 task_block.go:223] [ 7586] Interrupt queued D0303 09:41:46.988094 56800 task_exit.go:221] [ 7580] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 09:41:46.987649 56800 task_block.go:223] [ 7586] Interrupt queued D0303 09:41:46.988706 56800 task_exit.go:221] [ 7580] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:46.989028 56800 task_signals.go:189] [ 7586] Signal 9: terminating thread group I0303 09:41:46.989567 56800 compat.go:129] Uncaught signal: "killed" (9), PID: 7580, TID: 7586, fault addr: 0x0 09:41:46 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1f) shutdown(r0, 0x0) recvfrom(r0, 0x0, 0x0, 0x21, &(0x7f0000000080)=@tipc, 0x80) D0303 09:41:46.989823 56800 task_exit.go:221] [ 7586] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 09:41:46.990146 56800 task_signals.go:189] [ 7583] Signal 9: terminating thread group I0303 09:41:46.988958 56800 loader.go:566] Received external signal 23, mode: Process I0303 09:41:46.990606 56800 compat.go:129] Uncaught signal: "killed" (9), PID: 7580, TID: 7583, fault addr: 0x0 D0303 09:41:46.990718 56800 task_exit.go:221] [ 7586] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:46.991506 56800 task_exit.go:221] [ 7586] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 09:41:46.992095 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:46.992419 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:46.992551 56800 task_block.go:223] [ 1] Interrupt queued I0303 09:41:46.992786 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:46.993243 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:46.993494 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:46.993688 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:46.993970 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:46.994471 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:46.994742 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:46.994758 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:46.995551 56800 task_signals.go:176] [ 2] Not restarting syscall 219 after errno 516: interrupted by signal 23 D0303 09:41:46.995748 56800 task_signals.go:220] [ 2] Signal 23: delivering to handler D0303 09:41:46.996467 56800 task_block.go:223] [ 7585] Interrupt queued D0303 09:41:46.996758 56800 task_block.go:223] [ 7585] Interrupt queued D0303 09:41:46.997435 56800 task_signals.go:189] [ 7585] Signal 9: terminating thread group D0303 09:41:46.994471 56800 task_exit.go:221] [ 7583] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 09:41:47.001340 56800 transport_flipcall.go:127] send [channel @0xc000178180] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} I0303 09:41:47.001791 56800 compat.go:129] Uncaught signal: "killed" (9), PID: 7582, TID: 7585, fault addr: 0x0 D0303 09:41:47.003172 56800 task_exit.go:221] [ 7582] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 09:41:47.005684 56800 transport_flipcall.go:234] recv [channel @0xc000178180] Rlerror{Error: 2} D0303 09:41:47.006280 56800 transport_flipcall.go:127] send [channel @0xc000178180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:47.008657 56800 task_exit.go:221] [ 7585] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 09:41:47.009354 56800 task_exit.go:221] [ 7583] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:47.009695 56800 task_exit.go:221] [ 7583] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 09:41:47.010051 56800 transport_flipcall.go:234] recv [channel @0xc000178180] Rlerror{Error: 95} D0303 09:41:47.010206 56800 task_signals.go:419] [ 100] Discarding ignored signal 17 D0303 09:41:47.011667 56800 task_exit.go:221] [ 7582] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:47.015469 56800 transport_flipcall.go:127] send [channel @0xc000178180] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} I0303 09:41:47.016648 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:47.017947 56800 task_exit.go:221] [ 7580] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 09:41:47.019286 56800 transport_flipcall.go:234] recv [channel @0xc000178180] Rlerror{Error: 2} D0303 09:41:47.019555 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:47.019945 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:47.020065 56800 task_block.go:223] [ 1] Interrupt queued I0303 09:41:47.020469 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:47.019906 56800 transport_flipcall.go:127] send [channel @0xc000178180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:47.020798 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:47.021147 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:47.020919 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:47.021748 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:47.022408 56800 task_exit.go:221] [ 7585] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:47.022534 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:47.022709 56800 task_exit.go:221] [ 7585] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 09:41:47.022996 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:47.023205 56800 task_signals.go:419] [ 98] Discarding ignored signal 17 D0303 09:41:47.022751 56800 transport_flipcall.go:234] recv [channel @0xc000178180] Rlerror{Error: 95} D0303 09:41:47.022821 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:47.023786 56800 task_exit.go:221] [ 7582] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 09:41:47.024097 56800 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0303 09:41:47.024349 56800 task_signals.go:220] [ 2] Signal 23: delivering to handler D0303 09:41:47.024561 56800 task_block.go:223] [ 7587] Interrupt queued 09:41:47 executing program 3: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x42, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) dup2(r1, r0) 09:41:47 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) fchmod(r0, 0x0) W0303 09:41:47.029970 56800 stack.go:77] Unknown network protocol in {Protocol:2054 AddressWithPrefix:617270/0} D0303 09:41:47.030654 56800 transport_flipcall.go:127] send [channel @0xc000178180] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:47.031452 56800 transport_flipcall.go:234] recv [channel @0xc000178180] Rlerror{Error: 2} D0303 09:41:47.031736 56800 transport_flipcall.go:127] send [channel @0xc000178180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:47.032620 56800 transport_flipcall.go:234] recv [channel @0xc000178180] Rlerror{Error: 95} I0303 09:41:47.036634 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:47.037883 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:47.038125 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:47.038223 56800 task_block.go:223] [ 1] Interrupt queued I0303 09:41:47.038499 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:47.038990 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:47.039102 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:47.039216 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:47.039352 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:47.040108 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:47.040368 56800 transport_flipcall.go:127] send [channel @0xc000178180] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:47.040208 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:47.040601 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:47.041289 56800 transport_flipcall.go:234] recv [channel @0xc000178180] Rlerror{Error: 2} D0303 09:41:47.041339 56800 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0303 09:41:47.041682 56800 task_signals.go:220] [ 2] Signal 23: delivering to handler I0303 09:41:47.041485 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:47.041766 56800 transport_flipcall.go:127] send [channel @0xc000178180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:47.042064 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:47.042317 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:47.042581 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:47.042726 56800 transport_flipcall.go:234] recv [channel @0xc000178180] Rlerror{Error: 95} D0303 09:41:47.042952 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:47.043190 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:47.043474 56800 transport_flipcall.go:127] send [channel @0xc000178180] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:47.044221 56800 transport_flipcall.go:234] recv [channel @0xc000178180] Rlerror{Error: 2} D0303 09:41:47.044623 56800 transport_flipcall.go:127] send [channel @0xc000178180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:47.045221 56800 transport_flipcall.go:234] recv [channel @0xc000178180] Rlerror{Error: 95} I0303 09:41:47.046861 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:47.047384 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:47.047671 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:47.047788 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:47.048567 56800 transport_flipcall.go:127] send [channel @0xc000178180] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:47.048506 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:47.049120 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:47.049484 56800 transport_flipcall.go:234] recv [channel @0xc000178180] Rlerror{Error: 2} D0303 09:41:47.050087 56800 transport_flipcall.go:127] send [channel @0xc000178180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:47.051810 56800 transport_flipcall.go:234] recv [channel @0xc000178180] Rlerror{Error: 95} D0303 09:41:47.053797 56800 transport_flipcall.go:127] send [channel @0xc000178180] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:47.054729 56800 transport_flipcall.go:234] recv [channel @0xc000178180] Rlerror{Error: 2} I0303 09:41:47.054955 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:47.055227 56800 transport_flipcall.go:127] send [channel @0xc000178180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:47.055457 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:47.055459 56800 task_block.go:223] [ 7584] Interrupt queued D0303 09:41:47.055718 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:47.055276 56800 task_block.go:223] [ 7584] Interrupt queued D0303 09:41:47.056086 56800 transport_flipcall.go:234] recv [channel @0xc000178180] Rlerror{Error: 95} D0303 09:41:47.056227 56800 task_block.go:223] [ 1] Interrupt queued I0303 09:41:47.056349 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:47.057125 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:47.057186 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:47.057425 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:47.057843 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:47.057911 56800 transport_flipcall.go:127] send [channel @0xc000178180] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:47.058467 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:47.058742 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:47.060359 56800 transport_flipcall.go:234] recv [channel @0xc000178180] Rlerror{Error: 2} D0303 09:41:47.060805 56800 transport_flipcall.go:127] send [channel @0xc000178180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:47.061519 56800 transport_flipcall.go:234] recv [channel @0xc000178180] Rlerror{Error: 95} D0303 09:41:47.061662 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:47.061698 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:47.061903 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:47.062080 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:47.062205 56800 task_block.go:223] [ 7587] Interrupt queued D0303 09:41:47.062498 56800 task_block.go:223] [ 7587] Interrupt queued D0303 09:41:47.062719 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 2} D0303 09:41:47.062894 56800 task_run.go:152] [ 2] Restarting syscall 202 with restart block after errno 516: not interrupted by handled signal D0303 09:41:47.062867 56800 task_exit.go:221] [ 7581] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 09:41:47.063211 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:47.063463 56800 task_signals.go:189] [ 7584] Signal 9: terminating thread group I0303 09:41:47.064536 56800 compat.go:129] Uncaught signal: "killed" (9), PID: 7581, TID: 7584, fault addr: 0x0 D0303 09:41:47.064891 56800 task_exit.go:221] [ 7581] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:47.065206 56800 task_signals.go:189] [ 7587] Signal 9: terminating thread group D0303 09:41:47.064168 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 95} D0303 09:41:47.065722 56800 task_exit.go:221] [ 7584] Transitioning from exit state TaskExitNone to TaskExitInitiated I0303 09:41:47.065829 56800 loader.go:566] Received external signal 23, mode: Process I0303 09:41:47.066452 56800 compat.go:129] Uncaught signal: "killed" (9), PID: 7581, TID: 7587, fault addr: 0x0 D0303 09:41:47.067092 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:47.067323 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:47.067517 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:47.067762 56800 task_exit.go:221] [ 7584] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:47.068037 56800 task_exit.go:221] [ 7584] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 09:41:47.068158 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:47.068465 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:47.068401 56800 task_exit.go:221] [ 7587] Transitioning from exit state TaskExitNone to TaskExitInitiated I0303 09:41:47.073586 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:47.074124 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:47.074454 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:47.074938 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:47.075621 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:47.075843 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:47.076572 56800 task_exit.go:221] [ 7587] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:47.076877 56800 task_exit.go:221] [ 7587] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 09:41:47.077073 56800 task_block.go:223] [ 7588] Interrupt queued D0303 09:41:47.077430 56800 task_signals.go:419] [ 96] Discarding ignored signal 17 D0303 09:41:47.078636 56800 task_exit.go:221] [ 7581] Transitioning from exit state TaskExitZombie to TaskExitDead I0303 09:41:47.084173 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:47.084703 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:47.084912 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:47.084955 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:47.085575 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:47.085826 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler 09:41:47 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000080)={0x0, 0x7530}, 0x10) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @empty}, 0x1c) I0303 09:41:47.094691 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:47.095340 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:47.095685 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:47.096025 56800 task_block.go:223] [ 1] Interrupt queued I0303 09:41:47.096179 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:47.096571 56800 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0303 09:41:47.096884 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:47.097236 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:47.105146 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:47.105587 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:47.105884 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:47.105937 56800 task_block.go:223] [ 1] Interrupt queued I0303 09:41:47.106460 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:47.106678 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:47.106887 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:47.106897 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:47.107101 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:47.107545 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:47.107668 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:47.107833 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:47.108373 56800 task_signals.go:176] [ 2] Not restarting syscall 219 after errno 516: interrupted by signal 23 D0303 09:41:47.108564 56800 task_signals.go:220] [ 2] Signal 23: delivering to handler D0303 09:41:47.109068 56800 task_block.go:223] [ 7589] Interrupt queued I0303 09:41:47.110140 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:47.110639 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:47.110976 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:47.110946 56800 task_block.go:223] [ 7590] Interrupt queued D0303 09:41:47.111299 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:47.112221 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:47.112423 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:47.112906 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:47.113796 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 2} D0303 09:41:47.114151 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:47.114916 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 95} I0303 09:41:47.115361 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:47.115841 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:47.116190 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:47.116534 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:47.117240 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:47.117508 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:47.117697 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:47.118374 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 2} D0303 09:41:47.118953 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:47.119743 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 95} D0303 09:41:47.122672 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:47.123601 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 2} D0303 09:41:47.124038 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:47.124766 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 95} I0303 09:41:47.126121 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:47.126490 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:47.126857 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:47.127117 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:47.127695 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:47.127924 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:47.135943 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:47.136506 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:47.136832 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:47.137265 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:47.137416 56800 task_block.go:223] [ 7591] Interrupt queued D0303 09:41:47.137949 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:47.138287 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:47.146081 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:47.146574 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:47.146852 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:47.147140 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:47.147654 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:47.147810 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:47.156332 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:47.156798 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:47.157029 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:47.157242 56800 task_block.go:223] [ 1] Interrupt queued I0303 09:41:47.157438 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:47.157801 56800 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0303 09:41:47.159545 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:47.159905 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:47.159919 56800 task_block.go:223] [ 7592] Interrupt queued D0303 09:41:47.162084 56800 task_block.go:223] [ 7593] Interrupt queued D0303 09:41:47.172392 56800 task_block.go:223] [ 7594] Interrupt queued I0303 09:41:47.177720 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:47.178191 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:47.178459 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:47.178508 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:47.179269 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:47.179494 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler W0303 09:41:47.182197 56800 stack.go:77] Unknown network protocol in {Protocol:2054 AddressWithPrefix:617270/0} I0303 09:41:47.195745 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:47.196206 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:47.196433 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:47.196567 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:47.199680 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:47.200053 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:47.211273 56800 task_block.go:223] [ 7595] Interrupt queued D0303 09:41:47.212975 56800 task_block.go:223] [ 7596] Interrupt queued I0303 09:41:47.214210 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:47.214856 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:47.215126 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:47.216143 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:47.217485 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:47.217768 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:47.221349 56800 task_block.go:223] [ 7597] Interrupt queued W0303 09:41:47.221382 56800 stack.go:77] Unknown network protocol in {Protocol:2054 AddressWithPrefix:617270/0} D0303 09:41:47.233054 56800 task_block.go:223] [ 7593] Interrupt queued D0303 09:41:47.233426 56800 task_block.go:223] [ 7597] Interrupt queued D0303 09:41:47.233626 56800 task_exit.go:221] [ 7590] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 09:41:47.234206 56800 task_block.go:223] [ 7593] Interrupt queued D0303 09:41:47.234436 56800 task_exit.go:221] [ 7590] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:47.234918 56800 task_signals.go:189] [ 7593] Signal 9: terminating thread group D0303 09:41:47.235252 56800 task_block.go:223] [ 7592] Interrupt queued I0303 09:41:47.235376 56800 compat.go:129] Uncaught signal: "killed" (9), PID: 7590, TID: 7593, fault addr: 0x0 D0303 09:41:47.235244 56800 task_block.go:223] [ 7592] Interrupt queued D0303 09:41:47.235815 56800 task_exit.go:221] [ 7593] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 09:41:47.236116 56800 task_block.go:223] [ 7596] Interrupt queued D0303 09:41:47.236290 56800 task_block.go:223] [ 7596] Interrupt queued D0303 09:41:47.236542 56800 task_exit.go:221] [ 7589] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 09:41:47.237047 56800 task_signals.go:189] [ 7596] Signal 9: terminating thread group D0303 09:41:47.237109 56800 task_signals.go:189] [ 7592] Signal 9: terminating thread group D0303 09:41:47.237210 56800 task_exit.go:221] [ 7589] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0303 09:41:47.237890 56800 compat.go:129] Uncaught signal: "killed" (9), PID: 7589, TID: 7596, fault addr: 0x0 I0303 09:41:47.238926 56800 compat.go:129] Uncaught signal: "killed" (9), PID: 7589, TID: 7592, fault addr: 0x0 D0303 09:41:47.238990 56800 task_exit.go:221] [ 7593] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:47.239669 56800 task_exit.go:221] [ 7593] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 09:41:47.240270 56800 task_exit.go:221] [ 7596] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 09:41:47.233609 56800 task_block.go:223] [ 7597] Interrupt queued D0303 09:41:47.241952 56800 task_exit.go:221] [ 7592] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 09:41:47.242010 56800 task_signals.go:189] [ 7597] Signal 9: terminating thread group D0303 09:41:47.242187 56800 task_block.go:223] [ 7598] Interrupt queued I0303 09:41:47.242890 56800 compat.go:129] Uncaught signal: "killed" (9), PID: 7590, TID: 7597, fault addr: 0x0 D0303 09:41:47.242958 56800 task_exit.go:221] [ 7596] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:47.243448 56800 task_exit.go:221] [ 7596] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 09:41:47.244933 56800 task_exit.go:221] [ 7597] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 09:41:47.252211 56800 task_exit.go:221] [ 7592] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:47.252537 56800 task_exit.go:221] [ 7592] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 09:41:47.253244 56800 task_signals.go:419] [ 98] Discarding ignored signal 17 D0303 09:41:47.253701 56800 task_exit.go:221] [ 7589] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 09:41:47.256260 56800 task_exit.go:221] [ 7597] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:47.256736 56800 task_exit.go:221] [ 7597] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 09:41:47.257333 56800 task_signals.go:419] [ 100] Discarding ignored signal 17 09:41:47 executing program 1: r0 = memfd_create(&(0x7f0000000180)='\xb3', 0x0) ioctl$FIBMAP(r0, 0x1, 0x0) D0303 09:41:47.259478 56800 task_block.go:223] [ 7595] Interrupt queued D0303 09:41:47.259777 56800 task_block.go:223] [ 7598] Interrupt queued D0303 09:41:47.260099 56800 task_exit.go:221] [ 7594] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 09:41:47.260554 56800 task_block.go:223] [ 7595] Interrupt queued D0303 09:41:47.260967 56800 task_block.go:223] [ 7598] Interrupt queued D0303 09:41:47.260710 56800 task_exit.go:221] [ 7594] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:47.261572 56800 task_signals.go:189] [ 7595] Signal 9: terminating thread group D0303 09:41:47.262131 56800 task_signals.go:189] [ 7598] Signal 9: terminating thread group I0303 09:41:47.262301 56800 compat.go:129] Uncaught signal: "killed" (9), PID: 7594, TID: 7595, fault addr: 0x0 D0303 09:41:47.262604 56800 task_exit.go:221] [ 7590] Transitioning from exit state TaskExitZombie to TaskExitDead I0303 09:41:47.262757 56800 compat.go:129] Uncaught signal: "killed" (9), PID: 7594, TID: 7598, fault addr: 0x0 D0303 09:41:47.264350 56800 task_exit.go:221] [ 7595] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 09:41:47.265130 56800 task_exit.go:221] [ 7598] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 09:41:47.265710 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:47.265772 56800 task_exit.go:221] [ 7595] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:47.266352 56800 task_exit.go:221] [ 7595] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 09:41:47.266855 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 2} I0303 09:41:47.267077 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:47.268093 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:47.267398 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:47.268451 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:47.268519 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:47.269766 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 95} D0303 09:41:47.270079 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:47.270304 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:47.273086 56800 task_exit.go:221] [ 7598] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:47.273370 56800 task_exit.go:221] [ 7598] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 09:41:47.273926 56800 task_signals.go:419] [ 96] Discarding ignored signal 17 09:41:47 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) ftruncate(r1, 0x40) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1, 0x10012, r0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r2, 0x10e, 0x4, 0x0, &(0x7f0000001000)) D0303 09:41:47.280057 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:47.280905 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 2} D0303 09:41:47.281322 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:47.281805 56800 task_exit.go:221] [ 7594] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 09:41:47.283415 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 95} 09:41:47 executing program 0: socket(0xa, 0x1, 0x6) I0303 09:41:47.287283 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:47.287775 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:47.288122 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:47.288247 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:47.288882 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:47.289034 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:47.290903 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:47.291205 56800 transport_flipcall.go:127] send [channel @0xc000178180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 09:41:47.291694 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 2} D0303 09:41:47.291971 56800 transport_flipcall.go:234] recv [channel @0xc000178180] Rlerror{Error: 2} D0303 09:41:47.292234 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:47.292582 56800 transport_flipcall.go:127] send [channel @0xc000178180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:47.293113 56800 transport_flipcall.go:234] recv [channel @0xc000178180] Rlerror{Error: 95} D0303 09:41:47.293153 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 95} D0303 09:41:47.295937 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 09:41:47.296788 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 2} D0303 09:41:47.297316 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:47.298091 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 95} D0303 09:41:47.299346 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} I0303 09:41:47.299256 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:47.300282 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 2} D0303 09:41:47.300513 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:47.300643 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:47.300996 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:47.301525 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 95} D0303 09:41:47.300872 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:47.302104 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:47.302384 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:47.307133 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 09:41:47.308865 56800 transport_flipcall.go:127] send [channel @0xc000178180] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:47.308645 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 2} D0303 09:41:47.309641 56800 transport_flipcall.go:234] recv [channel @0xc000178180] Rlerror{Error: 2} D0303 09:41:47.309763 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:47.310114 56800 transport_flipcall.go:127] send [channel @0xc000178180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:47.311626 56800 transport_flipcall.go:234] recv [channel @0xc000178180] Rlerror{Error: 95} D0303 09:41:47.311685 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 95} D0303 09:41:47.319075 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:47.320008 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 2} I0303 09:41:47.320301 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:47.320329 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:47.320781 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:47.321045 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:47.321025 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 95} I0303 09:41:47.321423 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:47.321110 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:47.321851 56800 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0303 09:41:47.322241 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:47.322506 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:47.323956 56800 task_block.go:223] [ 7599] Interrupt queued I0303 09:41:47.332115 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:47.332709 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:47.332962 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:47.333133 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:47.333913 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:47.334228 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:47.337233 56800 task_block.go:223] [ 7600] Interrupt queued I0303 09:41:47.337420 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:47.338011 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:47.338308 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:47.338436 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:47.339210 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:47.339473 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:47.348546 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:47.349121 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:47.349423 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:47.349453 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:47.350162 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:47.350369 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:47.353492 56800 task_block.go:223] [ 7601] Interrupt queued D0303 09:41:47.357008 56800 parameters.go:238] Clock(Monotonic): error: -29 ns, adjusted frequency from 2299772823 Hz to 2299774485 Hz D0303 09:41:47.357477 56800 parameters.go:238] Clock(Realtime): error: -1086 ns, adjusted frequency from 2299776454 Hz to 2299772056 Hz D0303 09:41:47.357803 56800 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:9476106616340664 monotonicBaseRef:2974000360663 monotonicFrequency:2299774485 realtimeReady:1 realtimeBaseCycles:9476106617429789 realtimeBaseRef:1583228507357467014 realtimeFrequency:2299772056} I0303 09:41:47.358839 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:47.359488 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:47.359864 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:47.360031 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:47.360805 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:47.361105 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:47.362360 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:47.362939 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:47.363244 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:47.363503 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:47.364140 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:47.364398 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:47.365556 56800 task_block.go:223] [ 7602] Interrupt queued I0303 09:41:47.368897 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:47.369418 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:47.369757 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:47.370064 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:47.371306 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:47.371568 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:47.379137 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:47.378696 56800 task_block.go:223] [ 7603] Interrupt queued D0303 09:41:47.379652 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:47.380113 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:47.380619 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:47.381651 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:47.382106 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:47.389034 56800 task_block.go:223] [ 7604] Interrupt queued I0303 09:41:47.389323 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:47.389870 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:47.390194 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:47.390407 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:47.391188 56800 task_block.go:223] [ 7602] Interrupt queued D0303 09:41:47.391286 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:47.391557 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:47.391542 56800 task_exit.go:221] [ 7599] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 09:41:47.391810 56800 task_block.go:223] [ 7602] Interrupt queued D0303 09:41:47.392347 56800 task_exit.go:221] [ 7599] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:47.394248 56800 task_signals.go:189] [ 7602] Signal 9: terminating thread group I0303 09:41:47.395279 56800 compat.go:129] Uncaught signal: "killed" (9), PID: 7599, TID: 7602, fault addr: 0x0 D0303 09:41:47.395660 56800 task_exit.go:221] [ 7602] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 09:41:47.400294 56800 task_exit.go:221] [ 7602] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:47.400550 56800 task_exit.go:221] [ 7602] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 09:41:47.400811 56800 task_signals.go:419] [ 98] Discarding ignored signal 17 D0303 09:41:47.401712 56800 task_exit.go:221] [ 7599] Transitioning from exit state TaskExitZombie to TaskExitDead 09:41:47 executing program 1: socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) fcntl$dupfd(0xffffffffffffffff, 0x0, r0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r1, &(0x7f0000000600)="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", 0x200) sendfile(r1, r2, 0x0, 0x7fffffff) r3 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) sendfile(r3, r1, 0x0, 0xffffffff) pipe(&(0x7f0000000300)={0xffffffffffffffff}) dup3(r4, 0xffffffffffffffff, 0x0) ioctl$TIOCL_SETSEL(0xffffffffffffffff, 0x541c, &(0x7f0000000140)={0x2, {0x2, 0xff74, 0x4, 0x5, 0x34}}) D0303 09:41:47.406648 56800 task_block.go:223] [ 7604] Interrupt queued D0303 09:41:47.407095 56800 task_exit.go:221] [ 7601] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 09:41:47.407144 56800 task_block.go:223] [ 7604] Interrupt queued D0303 09:41:47.407744 56800 task_exit.go:221] [ 7601] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:47.407817 56800 task_signals.go:189] [ 7604] Signal 9: terminating thread group I0303 09:41:47.408220 56800 compat.go:129] Uncaught signal: "killed" (9), PID: 7601, TID: 7604, fault addr: 0x0 D0303 09:41:47.408595 56800 task_exit.go:221] [ 7604] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 09:41:47.408842 56800 task_run.go:294] [ 7600] Unhandled user fault: addr=20001000 ip=400663 access=rw- err=operation not permitted D0303 09:41:47.409194 56800 task_log.go:81] [ 7600] Registers: D0303 09:41:47.409345 56800 task_log.go:88] [ 7600] Cs = 0000000000000033 D0303 09:41:47.409974 56800 task_log.go:88] [ 7600] Ds = 0000000000000000 D0303 09:41:47.410161 56800 task_log.go:88] [ 7600] Eflags = 0000000000010246 D0303 09:41:47.410110 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:47.410329 56800 task_log.go:88] [ 7600] Es = 0000000000000000 D0303 09:41:47.410657 56800 task_log.go:88] [ 7600] Fs = 0000000000000000 D0303 09:41:47.410904 56800 task_log.go:88] [ 7600] Fs_base = 0000000000c69940 D0303 09:41:47.410992 56800 task_log.go:88] [ 7600] Gs = 0000000000000000 D0303 09:41:47.411140 56800 task_log.go:88] [ 7600] Gs_base = 0000000000000000 D0303 09:41:47.411274 56800 task_log.go:88] [ 7600] Orig_rax = ffffffffffffffff D0303 09:41:47.411260 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 2} D0303 09:41:47.411424 56800 task_log.go:88] [ 7600] R10 = 0000000000730300 D0303 09:41:47.411817 56800 task_log.go:88] [ 7600] R11 = 0000000000000246 D0303 09:41:47.412130 56800 task_log.go:88] [ 7600] R12 = 000000000072bf00 D0303 09:41:47.412328 56800 task_log.go:88] [ 7600] R13 = 00000000002d615f D0303 09:41:47.412352 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:47.412522 56800 task_log.go:88] [ 7600] R14 = 00000000007302e8 D0303 09:41:47.413128 56800 task_log.go:88] [ 7600] R15 = 00007fb5fb1aa970 D0303 09:41:47.413828 56800 task_log.go:88] [ 7600] R8 = 0000000000000000 D0303 09:41:47.413917 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 95} D0303 09:41:47.414004 56800 task_log.go:88] [ 7600] R9 = 0000000000000000 D0303 09:41:47.414503 56800 task_log.go:88] [ 7600] Rax = 0000000000000000 D0303 09:41:47.414435 56800 task_exit.go:221] [ 7604] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:47.414601 56800 task_log.go:88] [ 7600] Rbp = 00000000007302e0 D0303 09:41:47.414835 56800 task_log.go:88] [ 7600] Rbx = 000000000072c900 D0303 09:41:47.415147 56800 task_log.go:88] [ 7600] Rcx = 0000000020001000 D0303 09:41:47.415239 56800 task_log.go:88] [ 7600] Rdi = 0000000000000000 D0303 09:41:47.415309 56800 task_log.go:88] [ 7600] Rdx = 0000000000000000 D0303 09:41:47.415432 56800 task_log.go:88] [ 7600] Rip = 0000000000400663 D0303 09:41:47.415495 56800 task_log.go:88] [ 7600] Rsi = 0000000000000004 D0303 09:41:47.415608 56800 task_log.go:88] [ 7600] Rsp = 00007fb5fb1aa830 D0303 09:41:47.415701 56800 task_log.go:88] [ 7600] Ss = 000000000000002b D0303 09:41:47.415819 56800 task_log.go:105] [ 7600] Stack: D0303 09:41:47.414738 56800 task_exit.go:221] [ 7604] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 09:41:47.416044 56800 task_log.go:122] [ 7600] 7fb5fb1aa830: 00 00 00 00 00 00 00 00 00 10 00 20 00 00 00 00 D0303 09:41:47.416349 56800 task_log.go:122] [ 7600] 7fb5fb1aa840: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0303 09:41:47.416404 56800 task_signals.go:419] [ 96] Discarding ignored signal 17 D0303 09:41:47.416511 56800 task_log.go:122] [ 7600] 7fb5fb1aa850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:47.416807 56800 task_log.go:122] [ 7600] 7fb5fb1aa860: 00 c9 72 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0303 09:41:47.416941 56800 task_log.go:122] [ 7600] 7fb5fb1aa870: 3a 61 2d 00 00 00 00 00 00 00 00 00 05 00 00 00 D0303 09:41:47.417016 56800 task_log.go:122] [ 7600] 7fb5fb1aa880: 00 00 00 00 00 00 00 00 80 a9 1a fb b5 7f 00 00 D0303 09:41:47.417145 56800 task_log.go:122] [ 7600] 7fb5fb1aa890: 78 a9 1a fb b5 7f 00 00 00 00 00 00 00 00 00 00 D0303 09:41:47.417228 56800 task_log.go:122] [ 7600] 7fb5fb1aa8a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0303 09:41:47.417364 56800 task_log.go:122] [ 7600] 7fb5fb1aa8b0: 00 10 00 20 00 00 00 00 a0 a9 1a fb b5 7f 00 00 D0303 09:41:47.417574 56800 task_log.go:122] [ 7600] 7fb5fb1aa8c0: 13 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:47.417535 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:47.417912 56800 task_log.go:122] [ 7600] 7fb5fb1aa8d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0303 09:41:47.418199 56800 task_log.go:122] [ 7600] 7fb5fb1aa8e0: 00 00 00 00 00 00 00 00 e0 02 73 00 00 00 00 00 D0303 09:41:47.418280 56800 task_log.go:122] [ 7600] 7fb5fb1aa8f0: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0303 09:41:47.418356 56800 task_log.go:122] [ 7600] 7fb5fb1aa900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0303 09:41:47.418432 56800 task_log.go:122] [ 7600] 7fb5fb1aa910: 00 00 00 00 00 00 00 00 88 a9 1a fb b5 7f 00 00 D0303 09:41:47.418586 56800 task_log.go:122] [ 7600] 7fb5fb1aa920: 04 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0303 09:41:47.418584 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 2} D0303 09:41:47.418777 56800 task_log.go:122] [ 7600] 7fb5fb1aa930: 80 88 4a 00 00 00 00 00 08 03 73 00 00 00 00 00 D0303 09:41:47.419217 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:47.419329 56800 task_log.go:122] [ 7600] 7fb5fb1aa940: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:47.419689 56800 task_log.go:122] [ 7600] 7fb5fb1aa950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:47.420077 56800 task_log.go:122] [ 7600] 7fb5fb1aa960: 00 ab 1a fb b5 7f 00 00 08 00 00 00 00 00 00 00 D0303 09:41:47.420096 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 95} D0303 09:41:47.419675 56800 task_exit.go:221] [ 7601] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 09:41:47.420539 56800 task_log.go:122] [ 7600] 7fb5fb1aa970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:47.421515 56800 task_log.go:122] [ 7600] 7fb5fb1aa980: 00 00 00 00 00 00 00 00 00 37 89 7d bb 2a 00 00 D0303 09:41:47.421660 56800 task_log.go:122] [ 7600] 7fb5fb1aa990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0303 09:41:47.421845 56800 task_log.go:122] [ 7600] 7fb5fb1aa9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:47.422019 56800 task_log.go:122] [ 7600] 7fb5fb1aa9b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:47.422128 56800 task_log.go:122] [ 7600] 7fb5fb1aa9c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:47.422344 56800 task_log.go:122] [ 7600] 7fb5fb1aa9d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0303 09:41:47.422455 56800 task_log.go:122] [ 7600] 7fb5fb1aa9e0: 10 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0303 09:41:47.422573 56800 task_log.go:122] [ 7600] 7fb5fb1aa9f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:47.422766 56800 task_log.go:122] [ 7600] 7fb5fb1aaa00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:47.423035 56800 task_log.go:122] [ 7600] 7fb5fb1aaa10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:47.423248 56800 task_log.go:122] [ 7600] 7fb5fb1aaa20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:47.423571 56800 task_log.go:122] [ 7600] 7fb5fb1aaa30: 07 88 4a 00 00 00 00 00 00 ab 1a fb b5 7f 00 00 D0303 09:41:47.423850 56800 task_log.go:122] [ 7600] 7fb5fb1aaa40: bc aa 1a fb b5 7f 00 00 00 00 00 00 00 00 00 00 D0303 09:41:47.424190 56800 task_log.go:122] [ 7600] 7fb5fb1aaa50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:47.424323 56800 task_log.go:122] [ 7600] 7fb5fb1aaa60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0303 09:41:47.424528 56800 task_log.go:122] [ 7600] 7fb5fb1aaa70: 1b 88 4a 00 00 00 00 00 c0 aa 1a fb b5 7f 00 00 D0303 09:41:47.424845 56800 task_log.go:122] [ 7600] 7fb5fb1aaa80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:47.425114 56800 task_log.go:122] [ 7600] 7fb5fb1aaa90: 03 00 00 00 00 00 00 00 4a 13 00 00 00 00 00 01 D0303 09:41:47.425350 56800 task_log.go:122] [ 7600] 7fb5fb1aaaa0: 00 00 00 00 00 00 00 00 00 ab 1a fb b5 7f 00 00 D0303 09:41:47.425749 56800 task_log.go:122] [ 7600] 7fb5fb1aaab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:47.425955 56800 task_log.go:122] [ 7600] 7fb5fb1aaac0: 2e 2f 34 39 33 38 00 6f 75 70 2f 6e 65 74 2f 73 D0303 09:41:47.426178 56800 task_log.go:122] [ 7600] 7fb5fb1aaad0: 79 7a 33 00 79 7a 33 00 06 00 00 00 00 00 00 00 D0303 09:41:47.425298 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:47.426606 56800 task_log.go:122] [ 7600] 7fb5fb1aaae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:47.427089 56800 task_log.go:122] [ 7600] 7fb5fb1aaaf0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:47.427417 56800 task_log.go:122] [ 7600] 7fb5fb1aab00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0303 09:41:47.427643 56800 task_log.go:122] [ 7600] 7fb5fb1aab10: 79 7a 33 00 79 7a 33 00 75 70 2e 70 72 6f 63 73 D0303 09:41:47.427957 56800 task_log.go:122] [ 7600] 7fb5fb1aab20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:47.428014 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 2} D0303 09:41:47.428077 56800 task_log.go:122] [ 7600] 7fb5fb1aab30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:47.428548 56800 task_log.go:122] [ 7600] 7fb5fb1aab40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:47.428682 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:47.428810 56800 task_log.go:122] [ 7600] 7fb5fb1aab50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:47.429106 56800 task_log.go:122] [ 7600] 7fb5fb1aab60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:47.429394 56800 task_log.go:122] [ 7600] 7fb5fb1aab70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:47.429659 56800 task_log.go:122] [ 7600] 7fb5fb1aab80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:47.429848 56800 task_log.go:122] [ 7600] 7fb5fb1aab90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:47.429786 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 95} D0303 09:41:47.429958 56800 task_log.go:122] [ 7600] 7fb5fb1aaba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:47.430318 56800 task_log.go:122] [ 7600] 7fb5fb1aabb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:47.430492 56800 task_log.go:122] [ 7600] 7fb5fb1aabc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:47.430639 56800 task_log.go:122] [ 7600] 7fb5fb1aabd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:47.430913 56800 task_log.go:122] [ 7600] 7fb5fb1aabe0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:47.431025 56800 task_log.go:122] [ 7600] 7fb5fb1aabf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:47.431226 56800 task_log.go:122] [ 7600] 7fb5fb1aac00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:47.431403 56800 task_log.go:122] [ 7600] 7fb5fb1aac10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:47.431526 56800 task_log.go:122] [ 7600] 7fb5fb1aac20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:47.434890 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:47.435798 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 2} D0303 09:41:47.431651 56800 task_log.go:65] [ 7600] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 11 /tmp/syzkaller-shm780672768 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20001000 rwxp 00000000 00:00 0 20001000-20002000 r--p 00000000 00:05 86304 /tmp/syzkaller-testdir338671593/syzkaller.ORAtRB/4938/cgroup.controllers 20002000-21000000 rwxp 00000000 00:00 0 1b31d20000-1b32d20000 rw-s 00000000 00:05 12 /tmp/syzkaller-shm616254559 2abb7d870000-2abb7d871000 r--p 00000000 00:00 0 [vvar] 2abb7d871000-2abb7d873000 r-xp 00000000 00:00 0 2abb7d873000-2abb7d874000 ---p 00000000 00:00 0 2abb7d874000-2abb7d894000 rw-p 00000000 00:00 0 7fb5fa9ab000-7fb5fb1ab000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14de0000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 1ead0000 *pgalloc.MemoryFile 00708000-00730000 rw-p 202f7000 *pgalloc.MemoryFile 00730000-00b30000 r--s 138f9000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 22c65000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 20360000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 1d1cf000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 1d74c000 *pgalloc.MemoryFile 20000000-20001000 rwxp 23800000 *pgalloc.MemoryFile 20001000-20002000 r--s 1d1c0000 *pgalloc.MemoryFile 20002000-20200000 rwxp 23802000 *pgalloc.MemoryFile 1b31d20000-1b32d20000 rw-s 13cf9000 *pgalloc.MemoryFile 2abb7d873000-2abb7d874000 ---p 2031f000 *pgalloc.MemoryFile 2abb7d874000-2abb7d894000 rw-p 20320000 *pgalloc.MemoryFile 7fb5fb000000-7fb5fb1ab000 rw-p 24400000 *pgalloc.MemoryFile D0303 09:41:47.436081 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:47.436764 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 95} D0303 09:41:47.436046 56800 task_log.go:67] [ 7600] FDTable: fd:0 => name pipe:[23] fd:1 => name pipe:[23] fd:2 => name pipe:[23] fd:3 => name /tmp/syzkaller-testdir338671593/syzkaller.ORAtRB/4938/cgroup.controllers fd:4 => name /tmp/syzkaller-testdir338671593/syzkaller.ORAtRB/4938/cgroup.controllers fd:5 => name socket:[4823] fd:239 => name net:[331] fd:240 => name /dev/net/tun D0303 09:41:47.438246 56800 task_signals.go:446] [ 7600] Notified of signal 11 D0303 09:41:47.438554 56800 task_block.go:223] [ 7600] Interrupt queued D0303 09:41:47.438708 56800 task_signals.go:220] [ 7600] Signal 11: delivering to handler I0303 09:41:47.443171 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:47.443529 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:47.443726 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:47.444123 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:47.444192 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 2} D0303 09:41:47.444282 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:47.444689 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:47.445202 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:47.445416 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 95} D0303 09:41:47.445511 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:47.450103 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:47.451046 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 2} D0303 09:41:47.451424 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:47.452494 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 95} I0303 09:41:47.453524 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:47.453941 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:47.454175 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:47.454365 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:47.455127 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:47.455346 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:47.457714 56800 task_block.go:223] [ 7605] Interrupt queued D0303 09:41:47.460832 56800 task_block.go:223] [ 7606] Interrupt queued I0303 09:41:47.463772 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:47.464359 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:47.464703 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:47.464841 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:47.465783 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:47.466047 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:47.466208 56800 task_run.go:294] [ 7600] Unhandled user fault: addr=20001000 ip=400663 access=rw- err=operation not permitted D0303 09:41:47.466518 56800 task_log.go:81] [ 7600] Registers: D0303 09:41:47.466726 56800 task_log.go:88] [ 7600] Cs = 0000000000000033 D0303 09:41:47.466924 56800 task_log.go:88] [ 7600] Ds = 0000000000000000 D0303 09:41:47.467147 56800 task_log.go:88] [ 7600] Eflags = 0000000000010246 D0303 09:41:47.467329 56800 task_log.go:88] [ 7600] Es = 0000000000000000 D0303 09:41:47.467494 56800 task_log.go:88] [ 7600] Fs = 0000000000000000 D0303 09:41:47.467594 56800 task_log.go:88] [ 7600] Fs_base = 0000000000c69940 D0303 09:41:47.467860 56800 task_log.go:88] [ 7600] Gs = 0000000000000000 D0303 09:41:47.468142 56800 task_log.go:88] [ 7600] Gs_base = 0000000000000000 D0303 09:41:47.468318 56800 task_log.go:88] [ 7600] Orig_rax = ffffffffffffffff D0303 09:41:47.468492 56800 task_log.go:88] [ 7600] R10 = 0000000000730300 D0303 09:41:47.468674 56800 task_log.go:88] [ 7600] R11 = 0000000000000246 D0303 09:41:47.468848 56800 task_log.go:88] [ 7600] R12 = 000000000072bfa0 D0303 09:41:47.470280 56800 task_log.go:88] [ 7600] R13 = 00000000002d6198 D0303 09:41:47.470517 56800 task_log.go:88] [ 7600] R14 = 00000000007302e8 D0303 09:41:47.470702 56800 task_log.go:88] [ 7600] R15 = 00007fb5fb1aa970 D0303 09:41:47.470880 56800 task_log.go:88] [ 7600] R8 = 0000000000000000 D0303 09:41:47.471010 56800 task_log.go:88] [ 7600] R9 = 0000000000000000 D0303 09:41:47.471087 56800 task_log.go:88] [ 7600] Rax = 0000000000000000 D0303 09:41:47.471266 56800 task_log.go:88] [ 7600] Rbp = 00000000007302e0 D0303 09:41:47.471398 56800 task_log.go:88] [ 7600] Rbx = 000000000072c900 D0303 09:41:47.471552 56800 task_log.go:88] [ 7600] Rcx = 0000000020001000 D0303 09:41:47.471757 56800 task_log.go:88] [ 7600] Rdi = 0000000000000000 D0303 09:41:47.471863 56800 task_log.go:88] [ 7600] Rdx = 0000000000000000 D0303 09:41:47.471981 56800 task_log.go:88] [ 7600] Rip = 0000000000400663 D0303 09:41:47.472088 56800 task_log.go:88] [ 7600] Rsi = 0000000000000004 D0303 09:41:47.472284 56800 task_log.go:88] [ 7600] Rsp = 00007fb5fb1aa830 D0303 09:41:47.472381 56800 task_log.go:88] [ 7600] Ss = 000000000000002b D0303 09:41:47.472544 56800 task_log.go:105] [ 7600] Stack: D0303 09:41:47.472685 56800 task_log.go:122] [ 7600] 7fb5fb1aa830: 00 00 00 00 00 00 00 00 00 10 00 20 00 00 00 00 D0303 09:41:47.472838 56800 task_log.go:122] [ 7600] 7fb5fb1aa840: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0303 09:41:47.472993 56800 task_log.go:122] [ 7600] 7fb5fb1aa850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:47.473224 56800 task_log.go:122] [ 7600] 7fb5fb1aa860: 00 c9 72 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0303 09:41:47.473584 56800 task_log.go:122] [ 7600] 7fb5fb1aa870: 3a 61 2d 00 00 00 00 00 00 00 00 01 05 00 00 00 D0303 09:41:47.473720 56800 task_log.go:122] [ 7600] 7fb5fb1aa880: 00 00 00 00 00 00 00 00 80 a9 1a fb b5 7f 00 00 I0303 09:41:47.473773 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:47.473835 56800 task_log.go:122] [ 7600] 7fb5fb1aa890: 78 a9 1a fb b5 7f 00 00 00 00 00 00 00 00 00 00 D0303 09:41:47.474411 56800 task_log.go:122] [ 7600] 7fb5fb1aa8a0: fe ff ff ff ff ff ff ff ac bf 72 00 00 00 00 00 D0303 09:41:47.474536 56800 task_log.go:122] [ 7600] 7fb5fb1aa8b0: 00 10 00 20 00 00 00 00 a0 a9 1a fb b5 7f 00 00 D0303 09:41:47.474747 56800 task_log.go:122] [ 7600] 7fb5fb1aa8c0: 13 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:47.474933 56800 task_log.go:122] [ 7600] 7fb5fb1aa8d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0303 09:41:47.474396 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:47.475155 56800 task_log.go:122] [ 7600] 7fb5fb1aa8e0: 00 00 00 00 00 00 00 00 e0 02 73 00 00 00 00 00 D0303 09:41:47.475393 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:47.475483 56800 task_log.go:122] [ 7600] 7fb5fb1aa8f0: 01 00 00 00 01 00 00 00 02 00 00 00 00 00 00 00 D0303 09:41:47.475420 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:47.476002 56800 task_log.go:122] [ 7600] 7fb5fb1aa900: a0 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0303 09:41:47.476213 56800 task_log.go:122] [ 7600] 7fb5fb1aa910: 00 00 00 00 00 00 00 00 88 a9 1a fb b5 7f 00 00 D0303 09:41:47.476308 56800 task_log.go:122] [ 7600] 7fb5fb1aa920: 04 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0303 09:41:47.476453 56800 task_log.go:122] [ 7600] 7fb5fb1aa930: 80 88 4a 00 00 00 00 00 08 03 73 00 00 00 00 00 D0303 09:41:47.476429 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:47.476664 56800 task_log.go:122] [ 7600] 7fb5fb1aa940: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:47.476776 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:47.477038 56800 task_log.go:122] [ 7600] 7fb5fb1aa950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:47.477328 56800 task_log.go:122] [ 7600] 7fb5fb1aa960: 00 ab 1a fb b5 7f 00 00 08 00 00 00 00 00 00 00 D0303 09:41:47.477442 56800 task_log.go:122] [ 7600] 7fb5fb1aa970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:47.477554 56800 task_log.go:122] [ 7600] 7fb5fb1aa980: 00 00 00 00 00 00 00 00 00 47 8b 7d bb 2a 00 00 D0303 09:41:47.477742 56800 task_log.go:122] [ 7600] 7fb5fb1aa990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0303 09:41:47.477940 56800 task_log.go:122] [ 7600] 7fb5fb1aa9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:47.478166 56800 task_log.go:122] [ 7600] 7fb5fb1aa9b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:47.478340 56800 task_log.go:122] [ 7600] 7fb5fb1aa9c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:47.478441 56800 task_log.go:122] [ 7600] 7fb5fb1aa9d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0303 09:41:47.478636 56800 task_log.go:122] [ 7600] 7fb5fb1aa9e0: 10 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0303 09:41:47.478803 56800 task_log.go:122] [ 7600] 7fb5fb1aa9f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:47.478979 56800 task_log.go:122] [ 7600] 7fb5fb1aaa00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:47.479120 56800 task_log.go:122] [ 7600] 7fb5fb1aaa10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:47.479412 56800 task_log.go:122] [ 7600] 7fb5fb1aaa20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:47.479559 56800 task_log.go:122] [ 7600] 7fb5fb1aaa30: 07 88 4a 00 00 00 00 00 00 ab 1a fb b5 7f 00 00 D0303 09:41:47.479736 56800 task_log.go:122] [ 7600] 7fb5fb1aaa40: bc aa 1a fb b5 7f 00 00 00 00 00 00 00 00 00 00 D0303 09:41:47.479846 56800 task_log.go:122] [ 7600] 7fb5fb1aaa50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:47.480061 56800 task_log.go:122] [ 7600] 7fb5fb1aaa60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0303 09:41:47.480283 56800 task_log.go:122] [ 7600] 7fb5fb1aaa70: 1b 88 4a 00 00 00 00 00 c0 aa 1a fb b5 7f 00 00 D0303 09:41:47.480478 56800 task_log.go:122] [ 7600] 7fb5fb1aaa80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:47.480653 56800 task_log.go:122] [ 7600] 7fb5fb1aaa90: 03 00 00 00 00 00 00 00 4a 13 00 00 00 00 00 01 D0303 09:41:47.480820 56800 task_log.go:122] [ 7600] 7fb5fb1aaaa0: 00 00 00 00 00 00 00 00 00 ab 1a fb b5 7f 00 00 D0303 09:41:47.480992 56800 task_log.go:122] [ 7600] 7fb5fb1aaab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:47.481185 56800 task_log.go:122] [ 7600] 7fb5fb1aaac0: 2e 2f 34 39 33 38 00 6f 75 70 2f 6e 65 74 2f 73 D0303 09:41:47.481317 56800 task_log.go:122] [ 7600] 7fb5fb1aaad0: 79 7a 33 00 79 7a 33 00 06 00 00 00 00 00 00 00 D0303 09:41:47.481545 56800 task_log.go:122] [ 7600] 7fb5fb1aaae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:47.481708 56800 task_log.go:122] [ 7600] 7fb5fb1aaaf0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:47.481816 56800 task_log.go:122] [ 7600] 7fb5fb1aab00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0303 09:41:47.481995 56800 task_log.go:122] [ 7600] 7fb5fb1aab10: 79 7a 33 00 79 7a 33 00 75 70 2e 70 72 6f 63 73 D0303 09:41:47.482101 56800 task_log.go:122] [ 7600] 7fb5fb1aab20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:47.482229 56800 task_log.go:122] [ 7600] 7fb5fb1aab30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:47.482463 56800 task_log.go:122] [ 7600] 7fb5fb1aab40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:47.483328 56800 task_log.go:122] [ 7600] 7fb5fb1aab50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:47.483513 56800 task_log.go:122] [ 7600] 7fb5fb1aab60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:47.483760 56800 task_log.go:122] [ 7600] 7fb5fb1aab70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:47.483897 56800 task_log.go:122] [ 7600] 7fb5fb1aab80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:47.484148 56800 task_log.go:122] [ 7600] 7fb5fb1aab90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:47.484309 56800 task_log.go:122] [ 7600] 7fb5fb1aaba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:47.484434 56800 task_log.go:122] [ 7600] 7fb5fb1aabb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:47.484605 56800 task_log.go:122] [ 7600] 7fb5fb1aabc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:47.484775 56800 task_log.go:122] [ 7600] 7fb5fb1aabd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:47.484910 56800 task_log.go:122] [ 7600] 7fb5fb1aabe0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:47.485104 56800 task_log.go:122] [ 7600] 7fb5fb1aabf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:47.485382 56800 task_log.go:122] [ 7600] 7fb5fb1aac00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:47.485521 56800 task_log.go:122] [ 7600] 7fb5fb1aac10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:47.485593 56800 task_log.go:122] [ 7600] 7fb5fb1aac20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:47.485836 56800 task_log.go:65] [ 7600] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 11 /tmp/syzkaller-shm780672768 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20001000 rwxp 00000000 00:00 0 20001000-20002000 r--p 00000000 00:05 86304 /tmp/syzkaller-testdir338671593/syzkaller.ORAtRB/4938/cgroup.controllers 20002000-21000000 rwxp 00000000 00:00 0 1b31d20000-1b32d20000 rw-s 00000000 00:05 12 /tmp/syzkaller-shm616254559 2abb7d870000-2abb7d871000 r--p 00000000 00:00 0 [vvar] 2abb7d871000-2abb7d873000 r-xp 00000000 00:00 0 2abb7d873000-2abb7d874000 ---p 00000000 00:00 0 2abb7d874000-2abb7d894000 rw-p 00000000 00:00 0 2abb7d894000-2abb7d895000 ---p 00000000 00:00 0 2abb7d895000-2abb7d8b5000 rw-p 00000000 00:00 0 7fb5fa9ab000-7fb5fb1ab000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14de0000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 1ead0000 *pgalloc.MemoryFile 00708000-00730000 rw-p 202f7000 *pgalloc.MemoryFile 00730000-00b30000 r--s 138f9000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 22c65000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 20360000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 1d1cf000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 1d74c000 *pgalloc.MemoryFile 20000000-20001000 rwxp 23800000 *pgalloc.MemoryFile 20001000-20002000 r--s 1d1c0000 *pgalloc.MemoryFile 20002000-20200000 rwxp 23802000 *pgalloc.MemoryFile 1b31d20000-1b32d20000 rw-s 13cf9000 *pgalloc.MemoryFile 2abb7d873000-2abb7d874000 ---p 2031f000 *pgalloc.MemoryFile 2abb7d874000-2abb7d894000 rw-p 20320000 *pgalloc.MemoryFile 2abb7d894000-2abb7d895000 ---p 1eb81000 *pgalloc.MemoryFile 2abb7d895000-2abb7d8b5000 rw-p 1eb82000 *pgalloc.MemoryFile 7fb5fb000000-7fb5fb1ab000 rw-p 24400000 *pgalloc.MemoryFile D0303 09:41:47.489844 56800 task_log.go:67] [ 7600] FDTable: fd:0 => name pipe:[23] fd:1 => name pipe:[23] fd:2 => name pipe:[23] fd:3 => name /tmp/syzkaller-testdir338671593/syzkaller.ORAtRB/4938/cgroup.controllers fd:4 => name /tmp/syzkaller-testdir338671593/syzkaller.ORAtRB/4938/cgroup.controllers fd:5 => name socket:[4824] fd:239 => name net:[331] fd:240 => name /dev/net/tun D0303 09:41:47.491311 56800 task_signals.go:446] [ 7600] Notified of signal 11 D0303 09:41:47.491479 56800 task_block.go:223] [ 7600] Interrupt queued D0303 09:41:47.491585 56800 task_signals.go:220] [ 7600] Signal 11: delivering to handler I0303 09:41:47.493964 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:47.493998 56800 task_block.go:223] [ 7607] Interrupt queued D0303 09:41:47.494691 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:47.495102 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:47.495133 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:47.495861 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:47.496263 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:47.504641 56800 task_block.go:223] [ 7603] Interrupt queued D0303 09:41:47.504666 56800 task_block.go:223] [ 7603] Interrupt queued D0303 09:41:47.504973 56800 task_block.go:223] [ 7605] Interrupt queued D0303 09:41:47.505070 56800 task_block.go:223] [ 7605] Interrupt queued D0303 09:41:47.505264 56800 task_exit.go:221] [ 7600] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 09:41:47.505804 56800 task_signals.go:189] [ 7603] Signal 9: terminating thread group D0303 09:41:47.505911 56800 task_signals.go:189] [ 7605] Signal 9: terminating thread group D0303 09:41:47.506120 56800 task_exit.go:221] [ 7600] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0303 09:41:47.506553 56800 compat.go:129] Uncaught signal: "killed" (9), PID: 7600, TID: 7605, fault addr: 0x0 D0303 09:41:47.507045 56800 task_exit.go:221] [ 7605] Transitioning from exit state TaskExitNone to TaskExitInitiated I0303 09:41:47.507078 56800 compat.go:129] Uncaught signal: "killed" (9), PID: 7600, TID: 7603, fault addr: 0x0 D0303 09:41:47.508051 56800 task_exit.go:221] [ 7603] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 09:41:47.509022 56800 task_exit.go:221] [ 7605] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:47.509345 56800 task_exit.go:221] [ 7605] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 09:41:47.514209 56800 task_exit.go:221] [ 7603] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:47.514519 56800 task_exit.go:221] [ 7603] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 09:41:47.514994 56800 task_signals.go:419] [ 100] Discarding ignored signal 17 D0303 09:41:47.517289 56800 task_exit.go:221] [ 7600] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 09:41:47.529017 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:47.529978 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 2} D0303 09:41:47.530349 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:47.530926 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 95} I0303 09:41:47.534401 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:47.534673 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:47.534912 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:47.535262 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:47.535354 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:47.535397 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 2} I0303 09:41:47.535545 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:47.536187 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:47.536300 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:47.536515 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:47.536334 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:47.536835 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:47.537706 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 95} D0303 09:41:47.537749 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:47.537830 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:47.538316 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:47.538828 56800 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0303 09:41:47.539048 56800 task_signals.go:220] [ 2] Signal 23: delivering to handler D0303 09:41:47.539978 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:47.540741 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 2} D0303 09:41:47.541227 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:47.541893 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 95} I0303 09:41:47.545774 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:47.546266 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:47.546620 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:47.546683 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:47.547407 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:47.547715 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:47.560964 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:47.561410 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:47.561633 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:47.561804 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:47.562400 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:47.562715 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:47.577282 56800 task_block.go:223] [ 7608] Interrupt queued I0303 09:41:47.594330 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:47.594887 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:47.595228 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:47.595193 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:47.595783 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:47.596059 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:47.611559 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:47.612053 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:47.612257 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:47.612572 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:47.613352 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:47.613573 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:47.634402 56800 task_block.go:223] [ 7609] Interrupt queued I0303 09:41:47.642121 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:47.642612 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:47.642866 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:47.642909 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:47.643635 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:47.643913 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:47.662277 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:47.662773 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:47.663102 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:47.663250 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:47.664959 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:47.665176 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:47.682909 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:47.683692 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:47.683974 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:47.684212 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:47.684836 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:47.685096 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:47.703746 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:47.704333 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:47.704805 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:47.704774 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:47.705509 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:47.706595 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:47.723352 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:47.723900 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:47.724071 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:47.724309 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:47.724960 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:47.725137 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:47.743728 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:47.744268 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:47.744550 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:47.744609 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:47.745412 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:47.745669 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:47.764168 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:47.765363 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:47.765804 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:47.766207 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:47.766951 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:47.767212 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:47.784424 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:47.784930 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:47.785271 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:47.785695 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:47.786315 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:47.786509 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:47.804638 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:47.810058 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:47.810405 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:47.810548 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:47.811406 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:47.811762 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:47.824954 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:47.825532 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:47.825760 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:47.825836 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:47.826507 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:47.826784 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:47.844997 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:47.845643 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:47.845940 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:47.846055 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:47.846718 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:47.847044 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:47.865170 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:47.865677 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:47.865912 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:47.866236 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:47.866789 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:47.866965 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:47.885347 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:47.885910 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:47.886219 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:47.886399 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:47.887295 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:47.887641 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:47.905546 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:47.906064 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:47.906310 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:47.906428 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:47.907202 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:47.907497 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:47.923544 56800 task_block.go:223] [ 7591] Interrupt queued D0303 09:41:47.923913 56800 task_exit.go:221] [ 7588] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 09:41:47.923827 56800 task_block.go:223] [ 7591] Interrupt queued D0303 09:41:47.924586 56800 task_exit.go:221] [ 7588] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:47.925776 56800 task_signals.go:189] [ 7591] Signal 9: terminating thread group I0303 09:41:47.925780 56800 loader.go:566] Received external signal 23, mode: Process I0303 09:41:47.926318 56800 compat.go:129] Uncaught signal: "killed" (9), PID: 7588, TID: 7591, fault addr: 0x0 D0303 09:41:47.926479 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:47.927012 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:47.927134 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:47.927434 56800 task_exit.go:221] [ 7591] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 09:41:47.928033 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:47.928437 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:47.935162 56800 task_exit.go:221] [ 7591] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:47.935501 56800 task_exit.go:221] [ 7591] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 09:41:47.935752 56800 task_signals.go:419] [ 99] Discarding ignored signal 17 09:41:47 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1f) shutdown(r0, 0x0) recvfrom(r0, 0x0, 0x0, 0x21, &(0x7f0000000080)=@tipc, 0x80) 09:41:47 executing program 0: chroot(&(0x7f0000000000)='./file1\x00') 09:41:47 executing program 3: r0 = socket(0x40000000015, 0x805, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x11}, 0x6}, 0x1c) D0303 09:41:47.937564 56800 task_exit.go:221] [ 7588] Transitioning from exit state TaskExitZombie to TaskExitDead I0303 09:41:47.946109 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:47.946840 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:47.947102 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:47.947467 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:47.947392 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:47.948420 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 2} D0303 09:41:47.949252 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:47.949592 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:47.949971 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 95} D0303 09:41:47.949893 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:47.951421 56800 task_block.go:223] [ 7610] Interrupt queued D0303 09:41:47.953089 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:47.953775 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 2} D0303 09:41:47.954096 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:47.954749 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 95} D0303 09:41:47.956010 56800 task_block.go:223] [ 7611] Interrupt queued I0303 09:41:47.956165 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:47.956707 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:47.956927 56800 task_block.go:223] [ 1] Interrupt queued I0303 09:41:47.957194 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:47.957238 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:47.957394 56800 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0303 09:41:47.958058 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 2} D0303 09:41:47.958484 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:47.957833 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:47.959062 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 95} D0303 09:41:47.959368 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:47.959622 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:47.966210 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:47.966775 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:47.968811 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:47.968896 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:47.969553 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:47.969750 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:47.976407 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:47.977486 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:47.977938 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:47.978137 56800 task_block.go:223] [ 1] Interrupt queued I0303 09:41:47.978290 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:47.978586 56800 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0303 09:41:47.979022 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:47.979393 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:47.984820 56800 task_block.go:223] [ 7612] Interrupt queued I0303 09:41:47.986522 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:47.986988 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:47.987233 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:47.987366 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:47.987963 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:47.988242 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:47.992821 56800 task_block.go:223] [ 7613] Interrupt queued I0303 09:41:47.997916 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:47.998405 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:47.998667 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:47.998778 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:47.999543 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:47.999819 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:48.003164 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:48.003414 56800 task_block.go:223] [ 7614] Interrupt queued D0303 09:41:48.003652 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:48.003979 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:48.004010 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:48.004672 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:48.004982 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:48.011161 56800 task_block.go:223] [ 7613] Interrupt queued D0303 09:41:48.011271 56800 task_block.go:223] [ 7613] Interrupt queued D0303 09:41:48.011526 56800 task_exit.go:221] [ 7610] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 09:41:48.011844 56800 task_signals.go:189] [ 7613] Signal 9: terminating thread group I0303 09:41:48.012179 56800 compat.go:129] Uncaught signal: "killed" (9), PID: 7610, TID: 7613, fault addr: 0x0 D0303 09:41:48.012409 56800 task_exit.go:221] [ 7610] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:48.012909 56800 task_exit.go:221] [ 7613] Transitioning from exit state TaskExitNone to TaskExitInitiated I0303 09:41:48.013267 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:48.013684 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:48.013914 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:48.013950 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:48.014674 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:48.014999 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:48.015672 56800 task_block.go:223] [ 7614] Interrupt queued D0303 09:41:48.015710 56800 task_block.go:223] [ 7614] Interrupt queued D0303 09:41:48.016152 56800 task_exit.go:221] [ 7611] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 09:41:48.016612 56800 task_signals.go:189] [ 7614] Signal 9: terminating thread group I0303 09:41:48.017006 56800 compat.go:129] Uncaught signal: "killed" (9), PID: 7611, TID: 7614, fault addr: 0x0 D0303 09:41:48.017363 56800 task_exit.go:221] [ 7614] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 09:41:48.017767 56800 task_exit.go:221] [ 7611] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:48.017736 56800 task_block.go:223] [ 7615] Interrupt queued D0303 09:41:48.019042 56800 task_exit.go:221] [ 7613] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:48.019339 56800 task_exit.go:221] [ 7613] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 09:41:48.019629 56800 task_signals.go:419] [ 100] Discarding ignored signal 17 D0303 09:41:48.021587 56800 task_exit.go:221] [ 7610] Transitioning from exit state TaskExitZombie to TaskExitDead 09:41:48 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'dummy0\x00', 0x0}) D0303 09:41:48.025488 56800 task_exit.go:221] [ 7614] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:48.025773 56800 task_exit.go:221] [ 7614] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 09:41:48.026035 56800 task_signals.go:419] [ 96] Discarding ignored signal 17 D0303 09:41:48.026523 56800 task_exit.go:221] [ 7611] Transitioning from exit state TaskExitZombie to TaskExitDead 09:41:48 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) tgkill(0x0, 0x0, 0x0) D0303 09:41:48.031988 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:48.033018 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 2} D0303 09:41:48.033598 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0303 09:41:48.033582 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:48.034083 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:48.034316 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:48.034373 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 95} D0303 09:41:48.034447 56800 task_block.go:223] [ 1] Interrupt queued I0303 09:41:48.034642 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:48.034892 56800 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0303 09:41:48.034995 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:48.035194 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:48.035539 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:48.035915 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 2} D0303 09:41:48.036332 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:48.036915 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 95} D0303 09:41:48.037493 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:48.038180 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 2} D0303 09:41:48.038489 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:48.039015 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 95} D0303 09:41:48.039507 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:48.040299 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 2} D0303 09:41:48.040565 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:48.041119 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 95} D0303 09:41:48.041886 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:48.042471 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 2} D0303 09:41:48.042854 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:48.043423 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 95} D0303 09:41:48.043455 56800 transport_flipcall.go:127] send [channel @0xc000178180] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:48.044245 56800 transport_flipcall.go:234] recv [channel @0xc000178180] Rlerror{Error: 2} I0303 09:41:48.044325 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:48.044792 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:48.044997 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:48.045190 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:48.045243 56800 transport_flipcall.go:127] send [channel @0xc000178180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:48.045779 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:48.046731 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:48.046788 56800 transport_flipcall.go:234] recv [channel @0xc000178180] Rlerror{Error: 95} I0303 09:41:48.049478 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:48.049879 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:48.050168 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:48.050397 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:48.051129 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:48.051440 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:48.059640 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:48.060201 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:48.060499 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:48.060577 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:48.061303 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:48.061515 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:48.067199 56800 task_block.go:223] [ 7616] Interrupt queued I0303 09:41:48.070893 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:48.071354 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:48.071560 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:48.071672 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:48.072058 56800 task_block.go:223] [ 7617] Interrupt queued D0303 09:41:48.072477 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:48.072801 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:48.080907 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:48.081365 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:48.081621 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:48.081648 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:48.082237 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:48.082465 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:48.092474 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:48.093073 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:48.093435 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:48.093482 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:48.094217 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:48.094541 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:48.100671 56800 task_block.go:223] [ 7618] Interrupt queued D0303 09:41:48.101555 56800 task_block.go:223] [ 7619] Interrupt queued W0303 09:41:48.111052 56800 stack.go:77] Unknown network protocol in {Protocol:2054 AddressWithPrefix:617270/0} I0303 09:41:48.117992 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:48.118285 56800 task_block.go:223] [ 7618] Interrupt queued D0303 09:41:48.118413 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:48.118385 56800 task_block.go:223] [ 7618] Interrupt queued D0303 09:41:48.118877 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:48.118924 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:48.119362 56800 task_signals.go:189] [ 7618] Signal 9: terminating thread group D0303 09:41:48.119627 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:48.119469 56800 task_exit.go:221] [ 7616] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 09:41:48.120002 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:48.120731 56800 compat.go:129] Uncaught signal: "killed" (9), PID: 7616, TID: 7618, fault addr: 0x0 D0303 09:41:48.121459 56800 task_exit.go:221] [ 7616] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:48.122103 56800 task_exit.go:221] [ 7618] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 09:41:48.129162 56800 task_exit.go:221] [ 7618] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:48.129483 56800 task_exit.go:221] [ 7618] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 09:41:48.129434 56800 task_block.go:223] [ 7620] Interrupt queued D0303 09:41:48.129768 56800 task_signals.go:419] [ 100] Discarding ignored signal 17 D0303 09:41:48.130668 56800 task_exit.go:221] [ 7616] Transitioning from exit state TaskExitZombie to TaskExitDead W0303 09:41:48.130723 56800 stack.go:77] Unknown network protocol in {Protocol:2054 AddressWithPrefix:617270/0} 09:41:48 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x24}}}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r1, 0x0, 0xedc0) I0303 09:41:48.138113 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:48.138542 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:48.138712 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:48.138736 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:48.139044 56800 task_block.go:223] [ 7619] Interrupt queued D0303 09:41:48.139289 56800 task_block.go:223] [ 7619] Interrupt queued D0303 09:41:48.139523 56800 task_block.go:223] [ 7620] Interrupt queued D0303 09:41:48.139406 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:48.139371 56800 task_block.go:223] [ 7620] Interrupt queued D0303 09:41:48.140062 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:48.140244 56800 transport_flipcall.go:127] send [channel @0xc000178180] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:48.140739 56800 task_exit.go:221] [ 7617] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 09:41:48.140495 56800 task_signals.go:189] [ 7619] Signal 9: terminating thread group D0303 09:41:48.140700 56800 task_signals.go:189] [ 7620] Signal 9: terminating thread group I0303 09:41:48.141475 56800 compat.go:129] Uncaught signal: "killed" (9), PID: 7617, TID: 7619, fault addr: 0x0 D0303 09:41:48.141537 56800 transport_flipcall.go:234] recv [channel @0xc000178180] Rlerror{Error: 2} D0303 09:41:48.141885 56800 task_exit.go:221] [ 7617] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0303 09:41:48.142030 56800 compat.go:129] Uncaught signal: "killed" (9), PID: 7617, TID: 7620, fault addr: 0x0 D0303 09:41:48.142261 56800 transport_flipcall.go:127] send [channel @0xc000178180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:48.142364 56800 task_exit.go:221] [ 7619] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 09:41:48.142967 56800 task_exit.go:221] [ 7620] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 09:41:48.143116 56800 transport_flipcall.go:234] recv [channel @0xc000178180] Rlerror{Error: 95} D0303 09:41:48.144619 56800 task_exit.go:221] [ 7619] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:48.144813 56800 task_exit.go:221] [ 7619] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 09:41:48.145615 56800 transport_flipcall.go:127] send [channel @0xc000178180] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:48.146454 56800 transport_flipcall.go:234] recv [channel @0xc000178180] Rlerror{Error: 2} D0303 09:41:48.146743 56800 transport_flipcall.go:127] send [channel @0xc000178180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:48.147464 56800 transport_flipcall.go:234] recv [channel @0xc000178180] Rlerror{Error: 95} D0303 09:41:48.150340 56800 task_exit.go:221] [ 7620] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:48.150445 56800 transport_flipcall.go:127] send [channel @0xc000178180] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:48.150677 56800 task_exit.go:221] [ 7620] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 09:41:48.151241 56800 transport_flipcall.go:234] recv [channel @0xc000178180] Rlerror{Error: 2} D0303 09:41:48.151343 56800 task_signals.go:419] [ 96] Discarding ignored signal 17 D0303 09:41:48.151674 56800 transport_flipcall.go:127] send [channel @0xc000178180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:48.152268 56800 transport_flipcall.go:234] recv [channel @0xc000178180] Rlerror{Error: 95} D0303 09:41:48.152245 56800 task_exit.go:221] [ 7617] Transitioning from exit state TaskExitZombie to TaskExitDead 09:41:48 executing program 0: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) sendmmsg(r0, &(0x7f0000002280)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="91ff3a6a1166364a8c6e2e8ae1d8", 0xe}], 0x1, &(0x7f00000002c0)=[{0x10, 0x1, 0x2}], 0x10}}], 0x1, 0x0) D0303 09:41:48.161024 56800 transport_flipcall.go:127] send [channel @0xc000178180] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:48.162067 56800 transport_flipcall.go:234] recv [channel @0xc000178180] Rlerror{Error: 2} D0303 09:41:48.162526 56800 transport_flipcall.go:127] send [channel @0xc000178180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0303 09:41:48.163282 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:48.163674 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:48.163868 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:48.163906 56800 task_block.go:223] [ 1] Interrupt queued I0303 09:41:48.164218 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:48.164596 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:48.164521 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:48.164896 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:48.165163 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:48.165525 56800 transport_flipcall.go:234] recv [channel @0xc000178180] Rlerror{Error: 95} D0303 09:41:48.166324 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:48.166529 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:48.166425 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:48.167163 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:48.167601 56800 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0303 09:41:48.167892 56800 task_signals.go:220] [ 2] Signal 23: delivering to handler D0303 09:41:48.168867 56800 transport_flipcall.go:127] send [channel @0xc000178180] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:48.169860 56800 transport_flipcall.go:234] recv [channel @0xc000178180] Rlerror{Error: 2} D0303 09:41:48.170404 56800 transport_flipcall.go:127] send [channel @0xc000178180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:48.171060 56800 transport_flipcall.go:234] recv [channel @0xc000178180] Rlerror{Error: 95} D0303 09:41:48.173725 56800 task_block.go:223] [ 7621] Interrupt queued D0303 09:41:48.174032 56800 transport_flipcall.go:127] send [channel @0xc000178180] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} I0303 09:41:48.174403 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:48.174780 56800 transport_flipcall.go:234] recv [channel @0xc000178180] Rlerror{Error: 2} D0303 09:41:48.174992 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:48.175419 56800 transport_flipcall.go:127] send [channel @0xc000178180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:48.175382 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:48.175435 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:48.176236 56800 transport_flipcall.go:234] recv [channel @0xc000178180] Rlerror{Error: 95} D0303 09:41:48.176340 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:48.176641 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:48.179566 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:48.179951 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:48.180186 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:48.180420 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:48.181089 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:48.181362 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:48.189624 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:48.190091 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:48.190433 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:48.190520 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:48.191180 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:48.191455 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:48.193501 56800 task_block.go:223] [ 7622] Interrupt queued I0303 09:41:48.199792 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:48.200339 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:48.200717 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:48.200883 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:48.201472 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:48.201670 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:48.207358 56800 task_block.go:223] [ 7623] Interrupt queued I0303 09:41:48.209859 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:48.210336 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:48.210636 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:48.210796 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:48.211382 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:48.211518 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:48.219696 56800 task_block.go:223] [ 7624] Interrupt queued I0303 09:41:48.230082 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:48.230620 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:48.230901 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:48.231044 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:48.231740 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:48.232013 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:48.237041 56800 task_block.go:223] [ 7625] Interrupt queued D0303 09:41:48.237615 56800 task_block.go:223] [ 7626] Interrupt queued D0303 09:41:48.243945 56800 task_block.go:223] [ 7624] Interrupt queued D0303 09:41:48.244187 56800 task_block.go:223] [ 7624] Interrupt queued D0303 09:41:48.244291 56800 task_block.go:223] [ 7626] Interrupt queued D0303 09:41:48.244290 56800 task_block.go:223] [ 7626] Interrupt queued D0303 09:41:48.245434 56800 task_signals.go:189] [ 7626] Signal 9: terminating thread group D0303 09:41:48.245502 56800 task_exit.go:221] [ 7622] Transitioning from exit state TaskExitNone to TaskExitInitiated I0303 09:41:48.245999 56800 compat.go:129] Uncaught signal: "killed" (9), PID: 7622, TID: 7626, fault addr: 0x0 D0303 09:41:48.246271 56800 task_signals.go:189] [ 7624] Signal 9: terminating thread group D0303 09:41:48.246503 56800 task_exit.go:221] [ 7626] Transitioning from exit state TaskExitNone to TaskExitInitiated I0303 09:41:48.247180 56800 compat.go:129] Uncaught signal: "killed" (9), PID: 7622, TID: 7624, fault addr: 0x0 D0303 09:41:48.247445 56800 task_exit.go:221] [ 7622] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:48.248650 56800 task_exit.go:221] [ 7624] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 09:41:48.249180 56800 task_exit.go:221] [ 7626] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:48.249438 56800 task_exit.go:221] [ 7626] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 09:41:48.249997 56800 task_block.go:223] [ 7623] Interrupt queued D0303 09:41:48.250071 56800 task_block.go:223] [ 7623] Interrupt queued D0303 09:41:48.250357 56800 task_block.go:223] [ 7625] Interrupt queued I0303 09:41:48.250263 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:48.250496 56800 task_block.go:223] [ 7625] Interrupt queued D0303 09:41:48.250923 56800 task_exit.go:221] [ 7621] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 09:41:48.251754 56800 task_signals.go:189] [ 7625] Signal 9: terminating thread group D0303 09:41:48.251839 56800 task_signals.go:189] [ 7623] Signal 9: terminating thread group D0303 09:41:48.251801 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:48.252477 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:48.252492 56800 task_block.go:223] [ 1] Interrupt queued I0303 09:41:48.253080 56800 compat.go:129] Uncaught signal: "killed" (9), PID: 7621, TID: 7623, fault addr: 0x0 D0303 09:41:48.253230 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:48.253455 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:48.253561 56800 task_exit.go:221] [ 7623] Transitioning from exit state TaskExitNone to TaskExitInitiated I0303 09:41:48.253531 56800 compat.go:129] Uncaught signal: "killed" (9), PID: 7621, TID: 7625, fault addr: 0x0 D0303 09:41:48.254214 56800 task_exit.go:221] [ 7621] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:48.254623 56800 task_exit.go:221] [ 7625] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 09:41:48.255332 56800 task_exit.go:221] [ 7623] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:48.255588 56800 task_exit.go:221] [ 7623] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 09:41:48.257806 56800 task_exit.go:221] [ 7624] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:48.258083 56800 task_exit.go:221] [ 7624] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 09:41:48.258809 56800 task_signals.go:419] [ 96] Discarding ignored signal 17 D0303 09:41:48.261077 56800 task_exit.go:221] [ 7622] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 09:41:48.265812 56800 task_exit.go:221] [ 7625] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:48.266105 56800 task_exit.go:221] [ 7625] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 09:41:48.266669 56800 task_signals.go:419] [ 100] Discarding ignored signal 17 D0303 09:41:48.267363 56800 task_exit.go:221] [ 7621] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 09:41:48.268518 56800 transport_flipcall.go:127] send [channel @0xc000178180] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:48.269318 56800 transport_flipcall.go:234] recv [channel @0xc000178180] Rlerror{Error: 2} D0303 09:41:48.269751 56800 transport_flipcall.go:127] send [channel @0xc000178180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:48.270487 56800 transport_flipcall.go:234] recv [channel @0xc000178180] Rlerror{Error: 95} D0303 09:41:48.274138 56800 transport_flipcall.go:127] send [channel @0xc000178180] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:48.275072 56800 transport_flipcall.go:234] recv [channel @0xc000178180] Rlerror{Error: 2} D0303 09:41:48.275444 56800 transport_flipcall.go:127] send [channel @0xc000178180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:48.276083 56800 transport_flipcall.go:234] recv [channel @0xc000178180] Rlerror{Error: 95} D0303 09:41:48.278863 56800 transport_flipcall.go:127] send [channel @0xc000178180] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:48.279538 56800 transport_flipcall.go:234] recv [channel @0xc000178180] Rlerror{Error: 2} D0303 09:41:48.280124 56800 transport_flipcall.go:127] send [channel @0xc000178180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0303 09:41:48.280581 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:48.280839 56800 transport_flipcall.go:234] recv [channel @0xc000178180] Rlerror{Error: 95} D0303 09:41:48.281030 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:48.281049 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:48.281258 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:48.281371 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:48.281983 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:48.282012 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 2} D0303 09:41:48.282198 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:48.282545 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:48.283184 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 95} D0303 09:41:48.287165 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:48.287920 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 2} D0303 09:41:48.288248 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:48.288770 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 95} I0303 09:41:48.291691 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:48.292078 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:48.292309 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:48.292438 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:48.292884 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:48.293152 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:48.293386 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:48.293591 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 2} D0303 09:41:48.294082 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:48.294788 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 95} I0303 09:41:48.307078 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:48.307516 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:48.307757 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:48.307782 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:48.308368 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:48.308646 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:48.327324 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:48.327822 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:48.328073 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:48.328295 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:48.328910 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:48.329265 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:48.347489 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:48.348078 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:48.348447 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:48.348506 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:48.349305 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:48.349550 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:48.356881 56800 parameters.go:238] Clock(Monotonic): error: 475 ns, adjusted frequency from 2299774485 Hz to 2299775614 Hz D0303 09:41:48.357288 56800 parameters.go:238] Clock(Realtime): error: 209 ns, adjusted frequency from 2299772056 Hz to 2299775057 Hz D0303 09:41:48.357544 56800 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:9476108915819790 monotonicBaseRef:2975000232233 monotonicFrequency:2299775614 realtimeReady:1 realtimeBaseCycles:9476108916770802 realtimeBaseRef:1583228508357279585 realtimeFrequency:2299775057} I0303 09:41:48.377807 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:48.378290 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:48.378535 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:48.378849 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:48.379687 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:48.380051 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:48.398013 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:48.398682 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:48.399006 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:48.399040 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:48.399799 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:48.400138 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:48.418207 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:48.418768 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:48.419071 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:48.419215 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:48.419857 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:48.420082 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:48.438477 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:48.438992 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:48.439332 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:48.439366 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:48.440079 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:48.440335 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:48.458746 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:48.459219 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:48.459608 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:48.459740 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:48.460602 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:48.460854 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:48.478860 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:48.479371 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:48.479684 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:48.479859 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:48.480674 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:48.480968 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:48.499595 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:48.500087 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:48.500427 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:48.500463 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:48.501184 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:48.501514 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:48.519833 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:48.520529 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:48.520781 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:48.521105 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:48.521881 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:48.522165 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:48.540123 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:48.540711 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:48.541030 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:48.541148 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:48.541795 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:48.542051 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:48.560224 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:48.560752 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:48.561092 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:48.561204 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:48.561904 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:48.562103 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:48.570376 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:48.570823 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:48.571109 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:48.571182 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:48.571860 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:48.572154 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:48.590583 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:48.591067 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:48.591278 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:48.591561 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:48.592359 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:48.592573 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:48.610721 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:48.611323 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:48.611608 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:48.611931 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:48.612691 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:48.613301 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:48.630846 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:48.631310 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:48.631615 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:48.631795 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:48.632412 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:48.632637 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:48.651160 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:48.651814 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:48.652170 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:48.652448 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:48.653132 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:48.653429 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:48.671323 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:48.671938 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:48.672285 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:48.672341 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:48.673084 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:48.673273 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:48.691569 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:48.692452 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:48.692871 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:48.692999 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:48.693861 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:48.694092 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:48.711848 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:48.712596 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:48.712942 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:48.712972 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:48.713688 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:48.713913 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:48.732811 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:48.733338 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:48.733566 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:48.733594 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:48.734194 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:48.734400 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:48.752963 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:48.753447 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:48.753768 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:48.753914 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:48.754537 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:48.754745 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:48.773232 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:48.773772 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:48.774060 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:48.774025 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:48.774773 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:48.774996 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:48.793480 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:48.794163 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:48.794426 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:48.794534 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:48.795262 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:48.795473 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:48.813353 56800 task_block.go:223] [ 7615] Interrupt queued D0303 09:41:48.813394 56800 task_block.go:223] [ 7615] Interrupt queued I0303 09:41:48.813711 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:48.813840 56800 task_exit.go:221] [ 7612] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 09:41:48.814385 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:48.814664 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:48.814685 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:48.815464 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:48.815852 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:48.815843 56800 task_signals.go:189] [ 7615] Signal 9: terminating thread group D0303 09:41:48.816024 56800 task_exit.go:221] [ 7612] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0303 09:41:48.816543 56800 compat.go:129] Uncaught signal: "killed" (9), PID: 7612, TID: 7615, fault addr: 0x0 D0303 09:41:48.816949 56800 task_exit.go:221] [ 7615] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 09:41:48.824130 56800 task_exit.go:221] [ 7615] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:48.824571 56800 task_exit.go:221] [ 7615] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 09:41:48.824876 56800 task_signals.go:419] [ 99] Discarding ignored signal 17 D0303 09:41:48.825347 56800 task_exit.go:221] [ 7612] Transitioning from exit state TaskExitZombie to TaskExitDead I0303 09:41:48.833894 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:48.834434 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:48.834562 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:48.834841 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:48.834982 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:48.835261 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 2} D0303 09:41:48.835759 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:48.835767 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:48.836286 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:48.836633 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 95} D0303 09:41:48.839722 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:48.840652 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 2} D0303 09:41:48.841157 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:48.841888 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 95} I0303 09:41:48.844104 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:48.844706 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:48.845060 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:48.845093 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:48.845225 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:48.845734 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:48.845996 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 2} D0303 09:41:48.846123 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:48.848598 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:48.849353 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 95} I0303 09:41:48.854027 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:48.854549 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:48.854892 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:48.854938 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:48.856054 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:48.856362 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:48.874322 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:48.874887 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:48.875213 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:48.875337 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:48.876045 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:48.876346 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:48.894555 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:48.895017 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:48.895328 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:48.895973 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:48.896634 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:48.896880 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:48.914858 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:48.915398 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:48.915632 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:48.915680 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:48.916280 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:48.916533 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:48.934995 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:48.935458 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:48.935730 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:48.935873 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:48.936631 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:48.936904 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:48.955170 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:48.955676 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:48.956066 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:48.956137 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:48.956924 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:48.957213 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:48.975368 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:48.975830 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:48.976259 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:48.976368 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:48.977094 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:48.977376 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:48.995594 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:48.996093 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:48.996391 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:48.996445 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:48.997111 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:48.997444 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:49.015718 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:49.016148 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:49.016530 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:49.016767 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:49.017281 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:49.017490 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:49.036003 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:49.036594 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:49.036919 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:49.036985 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:49.037536 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:49.037711 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:49.056886 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:49.057314 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:49.057635 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:49.057700 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:49.058421 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:49.058686 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:49.077067 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:49.077511 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:49.077849 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:49.078024 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:49.078597 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:49.078808 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:49.097196 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:49.097586 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:49.097905 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:49.098014 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:49.098706 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:49.098935 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:49.117507 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:49.118081 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:49.118422 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:49.118506 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:49.119275 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:49.119602 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:49.137715 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:49.138377 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:49.138584 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:49.138750 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:49.139547 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:49.139762 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:49.157983 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:49.158399 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:49.158643 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:49.158651 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:49.159473 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:49.159692 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:49.178659 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:49.179144 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:49.179516 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:49.179532 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:49.180350 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:49.180662 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:49.198767 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:49.199322 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:49.199670 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:49.199733 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:49.200476 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:49.200708 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:49.219050 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:49.219500 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:49.219819 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:49.219855 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:49.220551 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:49.220847 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:49.239238 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:49.239816 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:49.240136 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:49.240506 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:49.241300 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:49.241599 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:49.259434 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:49.259956 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:49.260263 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:49.260374 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:49.261189 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:49.261406 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:49.279705 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:49.280190 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:49.280428 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:49.280467 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:49.281193 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:49.281441 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:49.299912 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:49.300481 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:49.300802 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:49.300944 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:49.301635 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:49.301886 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:49.319992 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:49.320484 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:49.320779 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:49.321113 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:49.321660 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:49.321906 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:49.340227 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:49.340906 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:49.341288 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:49.341636 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:49.342302 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:49.342473 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:49.360377 56800 parameters.go:238] Clock(Monotonic): error: 39 ns, adjusted frequency from 2299775614 Hz to 2299774571 Hz D0303 09:41:49.360823 56800 parameters.go:238] Clock(Realtime): error: 1113 ns, adjusted frequency from 2299775057 Hz to 2299777217 Hz I0303 09:41:49.360920 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:49.361112 56800 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:9476111223618186 monotonicBaseRef:2976003720739 monotonicFrequency:2299774571 realtimeReady:1 realtimeBaseCycles:9476111224669314 realtimeBaseRef:1583228509360811867 realtimeFrequency:2299777217} D0303 09:41:49.361662 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:49.362020 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:49.362065 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:49.362822 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:49.363017 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:49.380724 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:49.381225 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:49.381659 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:49.381791 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:49.382554 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:49.382882 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:49.400922 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:49.401407 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:49.401684 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:49.402074 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:49.402649 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:49.403028 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:49.421103 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:49.421549 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:49.421731 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:49.421982 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:49.422598 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:49.422868 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:49.441292 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:49.441754 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:49.441952 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:49.442132 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:49.442882 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:49.443135 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:49.461939 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:49.462498 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:49.462732 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:49.465054 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:49.465669 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:49.465823 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:49.482419 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:49.482987 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:49.483249 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:49.483297 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:49.483978 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:49.484205 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:49.502454 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:49.502903 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:49.503208 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:49.503593 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:49.504192 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:49.504448 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:49.522653 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:49.523286 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:49.523505 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:49.523851 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:49.524392 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:49.524586 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:49.542752 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:49.543941 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:49.544269 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:49.544461 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:49.545131 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:49.545389 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:49.562968 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:49.563551 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:49.563810 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:49.563892 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:49.564555 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:49.564770 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:49.600192 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:49.601039 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:49.601477 56800 task_block.go:223] [ 1] Interrupt queued I0303 09:41:49.601810 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:49.602100 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:49.602593 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:49.603034 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:49.603076 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:49.603608 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:49.604189 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:49.604551 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:49.605285 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:49.605945 56800 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0303 09:41:49.606093 56800 task_signals.go:220] [ 2] Signal 23: delivering to handler I0303 09:41:49.610082 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:49.611550 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:49.611922 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:49.612317 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:49.613766 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:49.613946 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:49.628468 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:49.628950 56800 task_signals.go:452] [ 2] Notified of group signal 23 D0303 09:41:49.629164 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:49.629492 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:49.629876 56800 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0303 09:41:49.630053 56800 task_signals.go:220] [ 2] Signal 23: delivering to handler I0303 09:41:49.633858 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:49.634327 56800 task_signals.go:452] [ 2] Notified of group signal 23 D0303 09:41:49.634572 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:49.634667 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:49.635164 56800 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0303 09:41:49.635380 56800 task_signals.go:220] [ 2] Signal 23: delivering to handler I0303 09:41:49.653718 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:49.654287 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:49.654510 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:49.654787 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:49.655578 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:49.656217 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:49.675616 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:49.676057 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:49.676275 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:49.677373 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:49.677961 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:49.678109 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:49.695745 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:49.696472 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:49.696769 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:49.697048 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:49.697807 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:49.698099 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:49.717531 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:49.718227 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:49.718479 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:49.718672 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:49.721304 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:49.721610 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:49.740956 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:49.741451 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:49.741712 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:49.742121 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:49.747145 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:49.747776 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:49.766979 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:49.767546 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:49.767803 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:49.768085 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:49.768724 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:49.768949 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:49.783393 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:49.784277 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:49.784713 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:49.785032 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:49.786955 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:49.787325 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:49.802440 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:49.802905 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:49.803111 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:49.803139 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:49.803961 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:49.804226 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:49.822606 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:49.823198 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:49.824002 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:49.823980 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:49.824887 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:49.825063 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:49.843276 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:49.844127 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:49.844393 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:49.844953 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:49.845733 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:49.846044 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:49.863407 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:49.864952 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:49.865517 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:49.865737 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:49.866362 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:49.867404 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:49.883575 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:49.884034 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:49.884258 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:49.884557 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:49.885132 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:49.885340 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:49.907555 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:49.908081 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:49.908391 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:49.908686 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:49.909478 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:49.909780 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:49.924882 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:49.925362 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:49.925621 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:49.925876 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:49.926310 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:49.926525 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:49.945646 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:49.946096 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:49.946375 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:49.946710 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:49.947293 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:49.947435 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:49.965771 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:49.967051 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:49.968099 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:49.978181 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:49.978698 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:49.979005 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:49.985768 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:49.986276 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:49.986442 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:49.986689 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:49.987179 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:49.987344 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:50.005948 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:50.006528 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:50.006780 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:50.007011 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:50.007680 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:50.007864 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:50.027993 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:50.028561 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:50.028852 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:50.029281 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:50.029984 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:50.030172 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:50.047290 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:50.047693 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:50.047960 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:50.048251 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:50.049026 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:50.049246 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:50.067552 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:50.067983 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:50.068193 56800 task_block.go:223] [ 1] Interrupt queued I0303 09:41:50.068530 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:50.068682 56800 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0303 09:41:50.068786 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:50.069319 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:50.069497 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:50.087915 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:50.088396 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:50.088763 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:50.091567 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:50.092390 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:50.092607 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:50.108559 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:50.109047 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:50.109320 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:50.109445 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:50.110024 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:50.110209 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:50.129195 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:50.129565 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:50.129819 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:50.130131 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:50.130714 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:50.131139 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:50.148872 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:50.149484 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:50.149738 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:50.149892 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:50.150613 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:50.150813 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:50.169002 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:50.169516 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:50.169929 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:50.170109 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:50.170936 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:50.171161 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:50.189344 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:50.189800 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:50.190130 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:50.190416 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:50.191078 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:50.191341 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:50.209470 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:50.210013 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:50.210371 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:50.210832 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:50.211492 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:50.211690 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:50.230390 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:50.230940 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:50.231341 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:50.231480 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:50.232303 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:50.232588 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:50.250535 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:50.250998 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:50.251315 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:50.251433 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:50.252127 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:50.252293 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:50.270813 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:50.271422 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:50.271725 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:50.271812 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:50.272666 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:50.272966 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:50.291652 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:50.292196 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:50.292461 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:50.292533 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:50.295277 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:50.295475 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:50.313344 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:50.313750 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:50.314020 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:50.314140 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:50.315049 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:50.315356 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:50.335928 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:50.336443 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:50.336882 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:50.337194 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:50.337948 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:50.338213 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:50.357623 56800 parameters.go:238] Clock(Monotonic): error: -303 ns, adjusted frequency from 2299774571 Hz to 2299773943 Hz D0303 09:41:50.358049 56800 parameters.go:238] Clock(Realtime): error: -1103 ns, adjusted frequency from 2299777217 Hz to 2299771989 Hz D0303 09:41:50.358359 56800 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:9476113517086189 monotonicBaseRef:2977000978484 monotonicFrequency:2299773943 realtimeReady:1 realtimeBaseCycles:9476113518068443 realtimeBaseRef:1583228510358038516 realtimeFrequency:2299771989} I0303 09:41:50.357519 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:50.364502 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:50.364691 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:50.364872 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:50.365348 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:50.365541 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:50.378600 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:50.379433 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:50.379904 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:50.380003 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:50.381043 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:50.381308 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:50.399584 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:50.400255 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:50.400672 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:50.401070 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:50.401585 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:50.401868 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:50.419730 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:50.420350 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:50.420778 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:50.421139 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:50.421797 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:50.422116 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:50.433000 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:50.433679 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:50.434040 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:50.434159 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:50.439034 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:50.439342 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:50.447779 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:50.449392 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:50.449724 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:50.450148 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:50.450715 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:50.450905 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:50.468040 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:50.468581 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:50.468871 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:50.469236 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:50.469844 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:50.470094 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:50.472216 56800 task_block.go:223] [ 7606] Interrupt queued D0303 09:41:50.472808 56800 task_block.go:223] [ 7607] Interrupt queued D0303 09:41:50.472665 56800 task_block.go:223] [ 7606] Interrupt queued D0303 09:41:50.473199 56800 task_block.go:223] [ 7608] Interrupt queued D0303 09:41:50.473499 56800 task_block.go:223] [ 7609] Interrupt queued D0303 09:41:50.473585 56800 task_block.go:223] [ 7609] Interrupt queued D0303 09:41:50.473708 56800 task_signals.go:446] [ 7606] Notified of signal 9 D0303 09:41:50.473996 56800 task_block.go:223] [ 7606] Interrupt queued D0303 09:41:50.474308 56800 task_signals.go:189] [ 7609] Signal 9: terminating thread group I0303 09:41:50.474652 56800 compat.go:129] Uncaught signal: "killed" (9), PID: 7606, TID: 7609, fault addr: 0x0 D0303 09:41:50.474687 56800 task_block.go:225] [ 7606] Dropping duplicate interrupt D0303 09:41:50.475000 56800 task_block.go:223] [ 7607] Interrupt queued D0303 09:41:50.475151 56800 task_block.go:223] [ 7608] Interrupt queued D0303 09:41:50.475348 56800 task_block.go:223] [ 7609] Interrupt queued D0303 09:41:50.475495 56800 task_signals.go:434] [ 7606] Discarding duplicate signal 9 D0303 09:41:50.476039 56800 task_signals.go:189] [ 7606] Signal 9: terminating thread group D0303 09:41:50.476208 56800 task_exit.go:221] [ 7609] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 09:41:50.476351 56800 task_signals.go:189] [ 7607] Signal 9: terminating thread group D0303 09:41:50.476480 56800 task_signals.go:189] [ 7608] Signal 9: terminating thread group D0303 09:41:50.476590 56800 task_block.go:223] [ 7609] Interrupt queued I0303 09:41:50.478885 56800 compat.go:129] Uncaught signal: "killed" (9), PID: 7606, TID: 7607, fault addr: 0x0 D0303 09:41:50.479662 56800 task_exit.go:221] [ 7607] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 09:41:50.480115 56800 task_block.go:223] [ 7607] Interrupt queued I0303 09:41:50.480361 56800 compat.go:129] Uncaught signal: "killed" (9), PID: 7606, TID: 7606, fault addr: 0x0 I0303 09:41:50.480809 56800 compat.go:129] Uncaught signal: "killed" (9), PID: 7606, TID: 7608, fault addr: 0x0 D0303 09:41:50.481458 56800 task_exit.go:221] [ 7607] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:50.481612 56800 task_exit.go:221] [ 7607] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 09:41:50.482366 56800 task_exit.go:221] [ 7609] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:50.482617 56800 task_exit.go:221] [ 7609] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 09:41:50.484888 56800 task_exit.go:221] [ 7606] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 09:41:50.485845 56800 task_block.go:223] [ 7606] Interrupt queued D0303 09:41:50.486365 56800 task_exit.go:221] [ 7608] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 09:41:50.486737 56800 task_block.go:223] [ 7608] Interrupt queued D0303 09:41:50.487647 56800 task_exit.go:221] [ 7606] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:50.494660 56800 task_exit.go:221] [ 7608] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:50.495018 56800 task_exit.go:221] [ 7608] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 09:41:50.495596 56800 task_signals.go:419] [ 98] Discarding ignored signal 17 D0303 09:41:50.497143 56800 task_exit.go:221] [ 7606] Transitioning from exit state TaskExitZombie to TaskExitDead 09:41:50 executing program 1: 09:41:50 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000280)=ANY=[@ANYPTR], 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1, 0x10012, r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r1, 0x10e, 0x5, 0x0, &(0x7f0000001000)) 09:41:50 executing program 3: D0303 09:41:50.506620 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} 09:41:50 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x1f) shutdown(0xffffffffffffffff, 0x0) recvfrom(r0, 0x0, 0x0, 0x21, &(0x7f0000000080)=@tipc, 0x80) D0303 09:41:50.513309 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 2} D0303 09:41:50.513773 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:50.514753 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 95} D0303 09:41:50.516018 56800 task_block.go:223] [ 7628] Interrupt queued D0303 09:41:50.516590 56800 task_block.go:223] [ 7627] Interrupt queued I0303 09:41:50.519276 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:50.520169 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:50.520265 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:50.521237 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 2} D0303 09:41:50.520699 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:50.521580 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:50.521765 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:50.522325 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:50.522598 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:50.522847 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 95} D0303 09:41:50.526109 56800 task_block.go:223] [ 7629] Interrupt queued D0303 09:41:50.526592 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:50.527591 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 2} D0303 09:41:50.527953 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:50.528795 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 95} I0303 09:41:50.537246 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:50.537693 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:50.537964 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:50.538130 56800 task_block.go:223] [ 1] Interrupt queued I0303 09:41:50.538194 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:50.539152 56800 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0303 09:41:50.539660 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:50.539910 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:50.541059 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:50.541491 56800 task_signals.go:452] [ 2] Notified of group signal 23 D0303 09:41:50.541705 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:50.542003 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:50.542392 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:50.542675 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:50.542899 56800 task_run.go:152] [ 2] Restarting syscall 202 with restart block after errno 516: not interrupted by handled signal I0303 09:41:50.553382 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:50.553871 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:50.554169 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:50.554591 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:50.555295 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 I0303 09:41:50.555194 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:50.556745 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:50.557434 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:50.557725 56800 task_block.go:223] [ 1] Interrupt queued I0303 09:41:50.558090 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:50.558197 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:50.558349 56800 task_exit.go:221] [ 7628] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 09:41:50.558470 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:50.558824 56800 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0303 09:41:50.559048 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:50.559385 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:50.559602 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:50.560348 56800 task_run.go:152] [ 2] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal I0303 09:41:50.562392 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:50.563004 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:50.563270 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:50.563853 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:50.564425 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:50.564778 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:50.566482 56800 task_block.go:223] [ 7630] Interrupt queued D0303 09:41:50.568587 56800 task_exit.go:221] [ 7628] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:50.569082 56800 task_signals.go:419] [ 100] Discarding ignored signal 17 D0303 09:41:50.570671 56800 task_exit.go:221] [ 7628] Transitioning from exit state TaskExitZombie to TaskExitDead 09:41:50 executing program 3: mknodat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0xc0e99db6de761f86, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) D0303 09:41:50.578516 56800 task_block.go:223] [ 7631] Interrupt queued I0303 09:41:50.578605 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:50.579319 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:50.579598 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:50.579613 56800 task_block.go:223] [ 1] Interrupt queued I0303 09:41:50.579843 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:50.580144 56800 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0303 09:41:50.580542 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:50.580585 56800 task_run.go:294] [ 7627] Unhandled user fault: addr=20001000 ip=400663 access=rw- err=operation not permitted D0303 09:41:50.580965 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:50.581266 56800 task_log.go:81] [ 7627] Registers: D0303 09:41:50.581488 56800 task_log.go:88] [ 7627] Cs = 0000000000000033 D0303 09:41:50.581681 56800 task_log.go:88] [ 7627] Ds = 0000000000000000 D0303 09:41:50.581765 56800 task_log.go:88] [ 7627] Eflags = 0000000000010246 D0303 09:41:50.580811 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:50.581897 56800 task_log.go:88] [ 7627] Es = 0000000000000000 D0303 09:41:50.583236 56800 task_log.go:88] [ 7627] Fs = 0000000000000000 D0303 09:41:50.583856 56800 task_log.go:88] [ 7627] Fs_base = 0000000000c69940 D0303 09:41:50.584164 56800 task_log.go:88] [ 7627] Gs = 0000000000000000 D0303 09:41:50.584376 56800 task_log.go:88] [ 7627] Gs_base = 0000000000000000 D0303 09:41:50.584751 56800 task_log.go:88] [ 7627] Orig_rax = ffffffffffffffff D0303 09:41:50.584141 56800 task_block.go:223] [ 7632] Interrupt queued D0303 09:41:50.584920 56800 task_log.go:88] [ 7627] R10 = 0000000000730290 D0303 09:41:50.588840 56800 task_log.go:88] [ 7627] R11 = 0000000000000246 D0303 09:41:50.589000 56800 task_log.go:88] [ 7627] R12 = 000000000072bf00 D0303 09:41:50.589071 56800 task_log.go:88] [ 7627] R13 = 00000000002d6dc4 D0303 09:41:50.589147 56800 task_log.go:88] [ 7627] R14 = 0000000000730278 D0303 09:41:50.589220 56800 task_log.go:88] [ 7627] R15 = 00007f1278dd2970 D0303 09:41:50.589292 56800 task_log.go:88] [ 7627] R8 = 0000000000000000 D0303 09:41:50.584441 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 2} D0303 09:41:50.590088 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:50.589454 56800 task_log.go:88] [ 7627] R9 = 0000000000000000 D0303 09:41:50.590920 56800 task_log.go:88] [ 7627] Rax = 0000000000000000 D0303 09:41:50.591089 56800 task_log.go:88] [ 7627] Rbp = 0000000000730270 D0303 09:41:50.590832 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 95} D0303 09:41:50.591328 56800 task_log.go:88] [ 7627] Rbx = 000000000072c900 D0303 09:41:50.591508 56800 task_log.go:88] [ 7627] Rcx = 0000000020001000 D0303 09:41:50.591686 56800 task_log.go:88] [ 7627] Rdi = 0000000000000000 D0303 09:41:50.591825 56800 task_log.go:88] [ 7627] Rdx = 0000000000000000 D0303 09:41:50.591951 56800 task_log.go:88] [ 7627] Rip = 0000000000400663 D0303 09:41:50.592031 56800 task_log.go:88] [ 7627] Rsi = 0000000000000004 D0303 09:41:50.592176 56800 task_log.go:88] [ 7627] Rsp = 00007f1278dd2830 D0303 09:41:50.592331 56800 task_log.go:88] [ 7627] Ss = 000000000000002b D0303 09:41:50.592516 56800 task_log.go:105] [ 7627] Stack: D0303 09:41:50.592740 56800 task_log.go:122] [ 7627] 7f1278dd2830: 00 00 00 00 00 00 00 00 00 10 00 20 00 00 00 00 D0303 09:41:50.592846 56800 task_log.go:122] [ 7627] 7f1278dd2840: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0303 09:41:50.593048 56800 task_log.go:122] [ 7627] 7f1278dd2850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:50.593172 56800 task_log.go:122] [ 7627] 7f1278dd2860: 00 c9 72 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0303 09:41:50.593333 56800 task_log.go:122] [ 7627] 7f1278dd2870: b3 6d 2d 00 00 00 00 00 00 00 00 00 04 00 00 00 D0303 09:41:50.593484 56800 task_log.go:122] [ 7627] 7f1278dd2880: 00 00 00 00 00 00 00 00 80 29 dd 78 12 7f 00 00 D0303 09:41:50.593570 56800 task_log.go:122] [ 7627] 7f1278dd2890: 78 29 dd 78 12 7f 00 00 00 00 00 00 00 00 00 00 D0303 09:41:50.593734 56800 task_log.go:122] [ 7627] 7f1278dd28a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0303 09:41:50.593881 56800 task_log.go:122] [ 7627] 7f1278dd28b0: 00 10 00 20 00 00 00 00 a0 29 dd 78 12 7f 00 00 D0303 09:41:50.593926 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:50.594760 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 2} D0303 09:41:50.595151 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:50.593978 56800 task_log.go:122] [ 7627] 7f1278dd28c0: 13 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:50.595659 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 95} D0303 09:41:50.595637 56800 task_log.go:122] [ 7627] 7f1278dd28d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0303 09:41:50.596212 56800 task_log.go:122] [ 7627] 7f1278dd28e0: 00 00 00 00 00 00 00 00 70 02 73 00 00 00 00 00 D0303 09:41:50.596792 56800 task_log.go:122] [ 7627] 7f1278dd28f0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0303 09:41:50.597122 56800 task_log.go:122] [ 7627] 7f1278dd2900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0303 09:41:50.597374 56800 task_log.go:122] [ 7627] 7f1278dd2910: 00 00 00 00 00 00 00 00 88 29 dd 78 12 7f 00 00 D0303 09:41:50.597572 56800 task_log.go:122] [ 7627] 7f1278dd2920: 03 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0303 09:41:50.597729 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:50.597710 56800 task_log.go:122] [ 7627] 7f1278dd2930: 80 88 4a 00 00 00 00 00 98 02 73 00 00 00 00 00 D0303 09:41:50.598172 56800 task_log.go:122] [ 7627] 7f1278dd2940: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:50.598434 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 2} D0303 09:41:50.598375 56800 task_log.go:122] [ 7627] 7f1278dd2950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:50.598958 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:50.598879 56800 task_log.go:122] [ 7627] 7f1278dd2960: 00 2b dd 78 12 7f 00 00 08 00 00 00 00 00 00 00 D0303 09:41:50.599530 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 95} D0303 09:41:50.599462 56800 task_log.go:122] [ 7627] 7f1278dd2970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:50.599950 56800 task_log.go:122] [ 7627] 7f1278dd2980: 00 00 00 00 00 00 00 00 00 d7 4c 82 35 2b 00 00 D0303 09:41:50.601277 56800 task_log.go:122] [ 7627] 7f1278dd2990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0303 09:41:50.601464 56800 task_log.go:122] [ 7627] 7f1278dd29a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:50.601649 56800 task_log.go:122] [ 7627] 7f1278dd29b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:50.601836 56800 task_log.go:122] [ 7627] 7f1278dd29c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:50.602045 56800 task_log.go:122] [ 7627] 7f1278dd29d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0303 09:41:50.602235 56800 task_log.go:122] [ 7627] 7f1278dd29e0: 10 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0303 09:41:50.602383 56800 task_log.go:122] [ 7627] 7f1278dd29f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:50.603114 56800 task_log.go:122] [ 7627] 7f1278dd2a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:50.603250 56800 task_log.go:122] [ 7627] 7f1278dd2a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:50.603424 56800 task_log.go:122] [ 7627] 7f1278dd2a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:50.603544 56800 task_log.go:122] [ 7627] 7f1278dd2a30: 07 88 4a 00 00 00 00 00 00 2b dd 78 12 7f 00 00 D0303 09:41:50.603726 56800 task_log.go:122] [ 7627] 7f1278dd2a40: bc 2a dd 78 12 7f 00 00 00 00 00 00 00 00 00 00 D0303 09:41:50.603961 56800 task_log.go:122] [ 7627] 7f1278dd2a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:50.604071 56800 task_log.go:122] [ 7627] 7f1278dd2a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0303 09:41:50.604247 56800 task_log.go:122] [ 7627] 7f1278dd2a70: 1b 88 4a 00 00 00 00 00 c0 2a dd 78 12 7f 00 00 D0303 09:41:50.604445 56800 task_log.go:122] [ 7627] 7f1278dd2a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:50.604621 56800 task_log.go:122] [ 7627] 7f1278dd2a90: 00 00 00 00 00 00 00 00 68 13 00 00 00 00 00 01 D0303 09:41:50.604807 56800 task_log.go:122] [ 7627] 7f1278dd2aa0: 00 00 00 00 00 00 00 00 00 2b dd 78 12 7f 00 00 D0303 09:41:50.604994 56800 task_log.go:122] [ 7627] 7f1278dd2ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:50.605170 56800 task_log.go:122] [ 7627] 7f1278dd2ac0: 2e 2f 34 39 36 38 00 6f 75 70 2f 6e 65 74 2f 73 D0303 09:41:50.605397 56800 task_log.go:122] [ 7627] 7f1278dd2ad0: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0303 09:41:50.605646 56800 task_log.go:122] [ 7627] 7f1278dd2ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:50.605758 56800 task_log.go:122] [ 7627] 7f1278dd2af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:50.605865 56800 task_log.go:122] [ 7627] 7f1278dd2b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0303 09:41:50.606052 56800 task_log.go:122] [ 7627] 7f1278dd2b10: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0303 09:41:50.606311 56800 task_log.go:122] [ 7627] 7f1278dd2b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:50.606443 56800 task_log.go:122] [ 7627] 7f1278dd2b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:50.606617 56800 task_log.go:122] [ 7627] 7f1278dd2b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:50.606812 56800 task_log.go:122] [ 7627] 7f1278dd2b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:50.606940 56800 task_log.go:122] [ 7627] 7f1278dd2b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:50.607052 56800 task_log.go:122] [ 7627] 7f1278dd2b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:50.607178 56800 task_log.go:122] [ 7627] 7f1278dd2b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:50.607351 56800 task_log.go:122] [ 7627] 7f1278dd2b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 I0303 09:41:50.610639 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:50.611134 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:50.611317 56800 task_block.go:223] [ 1] Interrupt queued I0303 09:41:50.611640 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:50.611657 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:50.611960 56800 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0303 09:41:50.612266 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:50.612586 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:50.613698 56800 task_block.go:223] [ 7633] Interrupt queued D0303 09:41:50.613838 56800 task_log.go:122] [ 7627] 7f1278dd2ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:50.614405 56800 task_log.go:122] [ 7627] 7f1278dd2bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:50.614605 56800 task_log.go:122] [ 7627] 7f1278dd2bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:50.614710 56800 task_log.go:122] [ 7627] 7f1278dd2bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 I0303 09:41:50.614808 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:50.614882 56800 task_log.go:122] [ 7627] 7f1278dd2be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:50.615366 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:50.615727 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:50.615456 56800 task_log.go:122] [ 7627] 7f1278dd2bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:50.616119 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:50.616280 56800 task_log.go:122] [ 7627] 7f1278dd2c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:50.616571 56800 task_log.go:122] [ 7627] 7f1278dd2c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:50.616707 56800 task_log.go:122] [ 7627] 7f1278dd2c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:50.616765 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:50.616837 56800 task_log.go:65] [ 7627] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 3 /tmp/syzkaller-shm805074008 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20001000 rwxp 00000000 00:00 0 20001000-20002000 r--p 00000000 00:05 86352 /tmp/syzkaller-testdir108138235/syzkaller.lZWIcp/4968/cgroup.controllers 20002000-21000000 rwxp 00000000 00:00 0 1b31920000-1b32920000 rw-s 00000000 00:05 4 /tmp/syzkaller-shm879514583 2b35824aa000-2b35824ab000 r--p 00000000 00:00 0 [vvar] 2b35824ab000-2b35824ad000 r-xp 00000000 00:00 0 2b35824ad000-2b35824ae000 ---p 00000000 00:00 0 2b35824ae000-2b35824ce000 rw-p 00000000 00:00 0 7f12785d3000-7f1278dd3000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14cf9000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 1efa4000 *pgalloc.MemoryFile 00708000-00730000 rw-p 1e17e000 *pgalloc.MemoryFile 00730000-00b30000 r--s 0fcf9000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 20225000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 22981000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 1d539000 *pgalloc.MemoryFile 20000000-20001000 rwxp 22c00000 *pgalloc.MemoryFile 20001000-20002000 r--s 1d1c0000 *pgalloc.MemoryFile 20002000-20200000 rwxp 22c02000 *pgalloc.MemoryFile 1b31920000-1b32920000 rw-s 100f9000 *pgalloc.MemoryFile 2b35824ad000-2b35824ae000 ---p 1e3a3000 *pgalloc.MemoryFile 2b35824ae000-2b35824ce000 rw-p 1e3a4000 *pgalloc.MemoryFile 7f1278c00000-7f1278dd3000 rw-p 260af000 *pgalloc.MemoryFile D0303 09:41:50.620256 56800 task_log.go:67] [ 7627] FDTable: fd:0 => name pipe:[13] fd:1 => name pipe:[13] fd:2 => name pipe:[13] fd:3 => name /tmp/syzkaller-testdir108138235/syzkaller.lZWIcp/4968/cgroup.controllers fd:4 => name socket:[4825] fd:239 => name net:[251] fd:240 => name /dev/net/tun D0303 09:41:50.622716 56800 task_signals.go:446] [ 7627] Notified of signal 11 D0303 09:41:50.622869 56800 task_block.go:223] [ 7627] Interrupt queued D0303 09:41:50.623066 56800 task_signals.go:220] [ 7627] Signal 11: delivering to handler D0303 09:41:50.625014 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:50.628729 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:50.629345 56800 task_signals.go:452] [ 2] Notified of group signal 23 D0303 09:41:50.629695 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:50.629676 56800 task_block.go:223] [ 2] Interrupt queued I0303 09:41:50.630338 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:50.630324 56800 task_signals.go:176] [ 2] Not restarting syscall 219 after errno 516: interrupted by signal 23 D0303 09:41:50.630754 56800 task_signals.go:220] [ 2] Signal 23: delivering to handler D0303 09:41:50.631786 56800 task_signals.go:452] [ 3] Notified of group signal 23 D0303 09:41:50.632128 56800 task_block.go:223] [ 3] Interrupt queued D0303 09:41:50.633280 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:50.633625 56800 task_signals.go:220] [ 2] Signal 23: delivering to handler D0303 09:41:50.633793 56800 task_block.go:223] [ 3] Interrupt queued D0303 09:41:50.634403 56800 task_run.go:155] [ 3] Restarting syscall 202 after errno 512: not interrupted by handled signal D0303 09:41:50.635275 56800 task_exit.go:221] [ 7632] Transitioning from exit state TaskExitNone to TaskExitInitiated I0303 09:41:50.638122 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:50.638689 56800 task_signals.go:452] [ 2] Notified of group signal 23 D0303 09:41:50.639060 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:50.639771 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:50.639851 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:50.641257 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:50.641500 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:50.642108 56800 task_signals.go:452] [ 2] Notified of group signal 23 D0303 09:41:50.642417 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:50.643744 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:50.643992 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:50.644483 56800 task_run.go:152] [ 2] Restarting syscall 202 with restart block after errno 516: not interrupted by handled signal D0303 09:41:50.645449 56800 task_exit.go:221] [ 7632] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:50.645797 56800 task_signals.go:419] [ 98] Discarding ignored signal 17 D0303 09:41:50.647585 56800 task_block.go:223] [ 7634] Interrupt queued I0303 09:41:50.649371 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:50.649728 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:50.649968 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:50.650146 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:50.651317 56800 task_exit.go:221] [ 7632] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 09:41:50.652598 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:50.652938 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler 09:41:50 executing program 1: mknodat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0xc0e99db6de761f86, 0x0) open$dir(&(0x7f0000001240)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) D0303 09:41:50.656089 56800 task_run.go:294] [ 7627] Unhandled user fault: addr=20001000 ip=400663 access=rw- err=operation not permitted D0303 09:41:50.656432 56800 task_log.go:81] [ 7627] Registers: D0303 09:41:50.656614 56800 task_log.go:88] [ 7627] Cs = 0000000000000033 D0303 09:41:50.656803 56800 task_log.go:88] [ 7627] Ds = 0000000000000000 D0303 09:41:50.656949 56800 task_log.go:88] [ 7627] Eflags = 0000000000010246 D0303 09:41:50.657051 56800 task_log.go:88] [ 7627] Es = 0000000000000000 D0303 09:41:50.657190 56800 task_log.go:88] [ 7627] Fs = 0000000000000000 D0303 09:41:50.657271 56800 task_log.go:88] [ 7627] Fs_base = 0000000000c69940 D0303 09:41:50.657401 56800 task_log.go:88] [ 7627] Gs = 0000000000000000 D0303 09:41:50.657515 56800 task_log.go:88] [ 7627] Gs_base = 0000000000000000 D0303 09:41:50.657629 56800 task_log.go:88] [ 7627] Orig_rax = ffffffffffffffff D0303 09:41:50.657714 56800 task_log.go:88] [ 7627] R10 = 0000000000730290 D0303 09:41:50.657785 56800 task_log.go:88] [ 7627] R11 = 0000000000000246 D0303 09:41:50.657887 56800 task_log.go:88] [ 7627] R12 = 000000000072bf00 D0303 09:41:50.658047 56800 task_log.go:88] [ 7627] R13 = 0000000000000003 D0303 09:41:50.658215 56800 task_log.go:88] [ 7627] R14 = 0000000000730278 D0303 09:41:50.658379 56800 task_log.go:88] [ 7627] R15 = 00007f1278dd2970 D0303 09:41:50.658498 56800 task_log.go:88] [ 7627] R8 = 0000000000000000 D0303 09:41:50.658577 56800 task_log.go:88] [ 7627] R9 = 0000000000000000 D0303 09:41:50.658713 56800 task_log.go:88] [ 7627] Rax = 0000000000000000 D0303 09:41:50.658840 56800 task_log.go:88] [ 7627] Rbp = 0000000000730270 D0303 09:41:50.659372 56800 task_log.go:88] [ 7627] Rbx = 0000000000000000 I0303 09:41:50.659367 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:50.659496 56800 task_log.go:88] [ 7627] Rcx = 0000000020001000 D0303 09:41:50.659946 56800 task_log.go:88] [ 7627] Rdi = 0000000000000000 D0303 09:41:50.660078 56800 task_log.go:88] [ 7627] Rdx = 0000000000000000 D0303 09:41:50.660306 56800 task_log.go:88] [ 7627] Rip = 0000000000400663 D0303 09:41:50.660256 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:50.660413 56800 task_log.go:88] [ 7627] Rsi = 0000000000000004 D0303 09:41:50.662821 56800 task_log.go:88] [ 7627] Rsp = 00007f1278dd2830 D0303 09:41:50.661958 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:50.661884 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:50.665943 56800 task_log.go:88] [ 7627] Ss = 000000000000002b D0303 09:41:50.667557 56800 task_log.go:105] [ 7627] Stack: D0303 09:41:50.667602 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:50.667798 56800 task_log.go:122] [ 7627] 7f1278dd2830: 00 00 00 00 00 00 00 00 00 10 00 20 00 00 00 00 D0303 09:41:50.667914 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:50.668075 56800 task_log.go:122] [ 7627] 7f1278dd2840: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0303 09:41:50.668344 56800 task_log.go:122] [ 7627] 7f1278dd2850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:50.668461 56800 task_log.go:122] [ 7627] 7f1278dd2860: 00 00 00 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0303 09:41:50.668606 56800 task_log.go:122] [ 7627] 7f1278dd2870: b3 6d 2d 00 00 00 00 00 00 00 00 01 04 00 00 00 D0303 09:41:50.668750 56800 task_log.go:122] [ 7627] 7f1278dd2880: 00 00 00 00 00 00 00 00 80 29 dd 78 12 7f 00 00 D0303 09:41:50.668859 56800 task_log.go:122] [ 7627] 7f1278dd2890: 78 29 dd 78 12 7f 00 00 00 00 00 00 00 00 00 00 I0303 09:41:50.668820 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:50.668953 56800 task_log.go:122] [ 7627] 7f1278dd28a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0303 09:41:50.669441 56800 task_log.go:122] [ 7627] 7f1278dd28b0: 00 10 00 20 00 00 00 00 a0 29 dd 78 12 7f 00 00 D0303 09:41:50.669591 56800 task_log.go:122] [ 7627] 7f1278dd28c0: 13 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:50.669721 56800 task_log.go:122] [ 7627] 7f1278dd28d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0303 09:41:50.669804 56800 task_log.go:122] [ 7627] 7f1278dd28e0: 00 00 00 00 00 00 00 00 70 02 73 00 00 00 00 00 D0303 09:41:50.669786 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:50.670507 56800 task_log.go:122] [ 7627] 7f1278dd28f0: 00 00 00 00 01 00 00 00 01 00 00 00 00 00 00 00 D0303 09:41:50.670695 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:50.671087 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:50.672938 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:50.673265 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:50.670731 56800 task_log.go:122] [ 7627] 7f1278dd2900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0303 09:41:50.674093 56800 task_log.go:122] [ 7627] 7f1278dd2910: 00 00 00 00 00 00 00 00 88 29 dd 78 12 7f 00 00 D0303 09:41:50.674237 56800 task_log.go:122] [ 7627] 7f1278dd2920: 03 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0303 09:41:50.674468 56800 task_log.go:122] [ 7627] 7f1278dd2930: 80 88 4a 00 00 00 00 00 98 02 73 00 00 00 00 00 D0303 09:41:50.674705 56800 task_log.go:122] [ 7627] 7f1278dd2940: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:50.674942 56800 task_log.go:122] [ 7627] 7f1278dd2950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:50.675167 56800 task_log.go:122] [ 7627] 7f1278dd2960: 00 2b dd 78 12 7f 00 00 08 00 00 00 00 00 00 00 D0303 09:41:50.675336 56800 task_log.go:122] [ 7627] 7f1278dd2970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:50.675474 56800 task_log.go:122] [ 7627] 7f1278dd2980: 00 00 00 00 00 00 00 00 00 e7 4e 82 35 2b 00 00 D0303 09:41:50.675586 56800 task_log.go:122] [ 7627] 7f1278dd2990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 I0303 09:41:50.671312 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:50.675711 56800 task_block.go:223] [ 7635] Interrupt queued D0303 09:41:50.676324 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:50.676615 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:50.676951 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:50.676917 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:50.675828 56800 task_log.go:122] [ 7627] 7f1278dd29a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:50.677768 56800 task_log.go:122] [ 7627] 7f1278dd29b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:50.677953 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:50.678324 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:50.678001 56800 task_log.go:122] [ 7627] 7f1278dd29c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:50.679825 56800 task_log.go:122] [ 7627] 7f1278dd29d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0303 09:41:50.680001 56800 task_log.go:122] [ 7627] 7f1278dd29e0: 10 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0303 09:41:50.679909 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 2} D0303 09:41:50.680084 56800 task_log.go:122] [ 7627] 7f1278dd29f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:50.689579 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0303 09:41:50.689607 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:50.689586 56800 task_log.go:122] [ 7627] 7f1278dd2a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:50.692088 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 95} D0303 09:41:50.692987 56800 task_log.go:122] [ 7627] 7f1278dd2a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:50.693003 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:50.693282 56800 task_log.go:122] [ 7627] 7f1278dd2a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:50.693462 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:50.693498 56800 task_log.go:122] [ 7627] 7f1278dd2a30: 07 88 4a 00 00 00 00 00 00 2b dd 78 12 7f 00 00 D0303 09:41:50.693837 56800 task_log.go:122] [ 7627] 7f1278dd2a40: bc 2a dd 78 12 7f 00 00 00 00 00 00 00 00 00 00 D0303 09:41:50.693931 56800 task_log.go:122] [ 7627] 7f1278dd2a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:50.693928 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:50.694033 56800 task_log.go:122] [ 7627] 7f1278dd2a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0303 09:41:50.694378 56800 task_log.go:122] [ 7627] 7f1278dd2a70: 1b 88 4a 00 00 00 00 00 c0 2a dd 78 12 7f 00 00 D0303 09:41:50.694520 56800 task_log.go:122] [ 7627] 7f1278dd2a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:50.694652 56800 task_log.go:122] [ 7627] 7f1278dd2a90: 00 00 00 00 00 00 00 00 68 13 00 00 00 00 00 01 D0303 09:41:50.694605 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:50.694787 56800 task_log.go:122] [ 7627] 7f1278dd2aa0: 00 00 00 00 00 00 00 00 00 2b dd 78 12 7f 00 00 D0303 09:41:50.694892 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:50.693955 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:50.695948 56800 task_signals.go:452] [ 2] Notified of group signal 23 D0303 09:41:50.696254 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:50.695021 56800 task_log.go:122] [ 7627] 7f1278dd2ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:50.696680 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:50.697155 56800 task_log.go:122] [ 7627] 7f1278dd2ac0: 2e 2f 34 39 36 38 00 6f 75 70 2f 6e 65 74 2f 73 D0303 09:41:50.697421 56800 task_log.go:122] [ 7627] 7f1278dd2ad0: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0303 09:41:50.697552 56800 task_log.go:122] [ 7627] 7f1278dd2ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:50.697582 56800 task_signals.go:176] [ 2] Not restarting syscall 219 after errno 516: interrupted by signal 23 D0303 09:41:50.697673 56800 task_log.go:122] [ 7627] 7f1278dd2af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:50.697800 56800 task_signals.go:220] [ 2] Signal 23: delivering to handler D0303 09:41:50.697907 56800 task_log.go:122] [ 7627] 7f1278dd2b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0303 09:41:50.698104 56800 task_log.go:122] [ 7627] 7f1278dd2b10: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0303 09:41:50.698250 56800 task_log.go:122] [ 7627] 7f1278dd2b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:50.698442 56800 task_log.go:122] [ 7627] 7f1278dd2b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:50.698540 56800 task_log.go:122] [ 7627] 7f1278dd2b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:50.698728 56800 task_log.go:122] [ 7627] 7f1278dd2b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:50.698815 56800 task_log.go:122] [ 7627] 7f1278dd2b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:50.698992 56800 task_log.go:122] [ 7627] 7f1278dd2b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:50.699069 56800 task_log.go:122] [ 7627] 7f1278dd2b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:50.699206 56800 task_log.go:122] [ 7627] 7f1278dd2b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:50.699279 56800 task_log.go:122] [ 7627] 7f1278dd2ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:50.699419 56800 task_log.go:122] [ 7627] 7f1278dd2bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:50.699522 56800 task_log.go:122] [ 7627] 7f1278dd2bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:50.699605 56800 task_log.go:122] [ 7627] 7f1278dd2bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:50.699693 56800 task_log.go:122] [ 7627] 7f1278dd2be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:50.699772 56800 task_log.go:122] [ 7627] 7f1278dd2bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:50.699951 56800 task_log.go:122] [ 7627] 7f1278dd2c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:50.700069 56800 task_log.go:122] [ 7627] 7f1278dd2c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:50.700156 56800 task_log.go:122] [ 7627] 7f1278dd2c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:50.701563 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:50.702327 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 2} D0303 09:41:50.703342 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:50.705308 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 95} D0303 09:41:50.708448 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:50.709222 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 2} D0303 09:41:50.709649 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:50.710297 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 95} I0303 09:41:50.710993 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:50.711428 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:50.711728 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:50.712050 56800 task_block.go:223] [ 1] Interrupt queued I0303 09:41:50.712637 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:50.715139 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:50.715457 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:50.715300 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:50.700312 56800 task_log.go:65] [ 7627] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 3 /tmp/syzkaller-shm805074008 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20001000 rwxp 00000000 00:00 0 20001000-20002000 r--p 00000000 00:05 86352 /tmp/syzkaller-testdir108138235/syzkaller.lZWIcp/4968/cgroup.controllers 20002000-21000000 rwxp 00000000 00:00 0 1b31920000-1b32920000 rw-s 00000000 00:05 4 /tmp/syzkaller-shm879514583 2b35824aa000-2b35824ab000 r--p 00000000 00:00 0 [vvar] 2b35824ab000-2b35824ad000 r-xp 00000000 00:00 0 2b35824ad000-2b35824ae000 ---p 00000000 00:00 0 2b35824ae000-2b35824ce000 rw-p 00000000 00:00 0 2b35824ce000-2b35824cf000 ---p 00000000 00:00 0 2b35824cf000-2b35824ef000 rw-p 00000000 00:00 0 7f12785d3000-7f1278dd3000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14cf9000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 1efa4000 *pgalloc.MemoryFile 00708000-00730000 rw-p 1e17e000 *pgalloc.MemoryFile 00730000-00b30000 r--s 0fcf9000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 20225000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 22981000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 1d539000 *pgalloc.MemoryFile 20000000-20001000 rwxp 22c00000 *pgalloc.MemoryFile 20001000-20002000 r--s 1d1c0000 *pgalloc.MemoryFile 20002000-20200000 rwxp 22c02000 *pgalloc.MemoryFile 1b31920000-1b32920000 rw-s 100f9000 *pgalloc.MemoryFile 2b35824ad000-2b35824ae000 ---p 1e3a3000 *pgalloc.MemoryFile 2b35824ae000-2b35824ce000 rw-p 1e3a4000 *pgalloc.MemoryFile 2b35824ce000-2b35824cf000 ---p 2037c000 *pgalloc.MemoryFile 2b35824cf000-2b35824ef000 rw-p 2037d000 *pgalloc.MemoryFile 7f1278c00000-7f1278dd3000 rw-p 260af000 *pgalloc.MemoryFile D0303 09:41:50.716948 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:50.717810 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:50.717160 56800 task_log.go:67] [ 7627] FDTable: fd:0 => name pipe:[13] fd:1 => name pipe:[13] fd:2 => name pipe:[13] fd:3 => name /tmp/syzkaller-testdir108138235/syzkaller.lZWIcp/4968/cgroup.controllers fd:4 => name socket:[4826] fd:239 => name net:[251] fd:240 => name /dev/net/tun D0303 09:41:50.718132 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:50.718953 56800 task_signals.go:446] [ 7627] Notified of signal 11 D0303 09:41:50.719279 56800 task_block.go:223] [ 7627] Interrupt queued D0303 09:41:50.719612 56800 task_signals.go:220] [ 7627] Signal 11: delivering to handler D0303 09:41:50.719834 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:50.720099 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:50.718097 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:50.724252 56800 task_run.go:152] [ 2] Restarting syscall 202 with restart block after errno 516: not interrupted by handled signal I0303 09:41:50.733326 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:50.733820 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:50.733997 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:50.734302 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:50.736328 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:50.736572 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:50.738813 56800 task_block.go:223] [ 7630] Interrupt queued D0303 09:41:50.738748 56800 task_block.go:223] [ 7630] Interrupt queued D0303 09:41:50.739495 56800 task_block.go:223] [ 7634] Interrupt queued D0303 09:41:50.739510 56800 task_block.go:223] [ 7634] Interrupt queued D0303 09:41:50.739903 56800 task_signals.go:189] [ 7630] Signal 9: terminating thread group D0303 09:41:50.739989 56800 task_exit.go:221] [ 7627] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 09:41:50.741550 56800 task_signals.go:189] [ 7634] Signal 9: terminating thread group I0303 09:41:50.741831 56800 compat.go:129] Uncaught signal: "killed" (9), PID: 7627, TID: 7630, fault addr: 0x0 D0303 09:41:50.742203 56800 task_exit.go:221] [ 7627] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0303 09:41:50.742388 56800 compat.go:129] Uncaught signal: "killed" (9), PID: 7627, TID: 7634, fault addr: 0x0 D0303 09:41:50.742903 56800 task_exit.go:221] [ 7630] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 09:41:50.743491 56800 task_exit.go:221] [ 7634] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 09:41:50.744747 56800 task_exit.go:221] [ 7630] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:50.745092 56800 task_exit.go:221] [ 7630] Transitioning from exit state TaskExitZombie to TaskExitDead I0303 09:41:50.745467 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:50.745924 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:50.746203 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:50.746369 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:50.751064 56800 task_block.go:223] [ 7637] Interrupt queued D0303 09:41:50.751466 56800 task_exit.go:221] [ 7634] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:50.751854 56800 task_exit.go:221] [ 7634] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 09:41:50.752530 56800 task_signals.go:419] [ 96] Discarding ignored signal 17 D0303 09:41:50.753125 56800 task_block.go:223] [ 7636] Interrupt queued D0303 09:41:50.753505 56800 task_exit.go:221] [ 7627] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 09:41:50.756970 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:50.757344 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler 09:41:50 executing program 0: r0 = socket$unix(0x1, 0x2, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x100c, &(0x7f0000000080), 0x10) D0303 09:41:50.760327 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:50.761322 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 2} D0303 09:41:50.761830 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:50.762414 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 95} I0303 09:41:50.763115 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:50.763629 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:50.763865 56800 task_block.go:223] [ 1] Interrupt queued I0303 09:41:50.764281 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:50.764606 56800 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0303 09:41:50.764759 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:50.765450 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:50.765605 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:50.771580 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:50.772544 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 2} D0303 09:41:50.773021 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:50.773644 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 95} D0303 09:41:50.776903 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:50.777530 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 2} D0303 09:41:50.777860 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:50.778748 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 95} D0303 09:41:50.781032 56800 task_block.go:223] [ 7638] Interrupt queued I0303 09:41:50.784344 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:50.784894 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:50.785326 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:50.785042 56800 task_block.go:223] [ 1] Interrupt queued I0303 09:41:50.788055 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:50.788237 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:50.788468 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:50.789291 56800 task_signals.go:452] [ 2] Notified of group signal 23 D0303 09:41:50.791493 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:50.792836 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:50.793196 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:50.793585 56800 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0303 09:41:50.794572 56800 task_signals.go:220] [ 2] Signal 23: delivering to handler I0303 09:41:50.793984 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:50.795674 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:50.795969 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:50.796048 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:50.796316 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:50.797063 56800 task_signals.go:220] [ 2] Signal 23: delivering to handler D0303 09:41:50.797305 56800 task_run.go:155] [ 1] Restarting syscall 202 after errno 512: not interrupted by handled signal I0303 09:41:50.813080 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:50.813652 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:50.813963 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:50.814059 56800 task_block.go:223] [ 1] Interrupt queued I0303 09:41:50.814301 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:50.814684 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:50.814904 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:50.816075 56800 task_signals.go:452] [ 2] Notified of group signal 23 D0303 09:41:50.816439 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:50.816497 56800 task_block.go:223] [ 2] Interrupt queued I0303 09:41:50.817371 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:50.817134 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:50.818008 56800 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0303 09:41:50.818542 56800 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0303 09:41:50.818768 56800 task_signals.go:220] [ 2] Signal 23: delivering to handler D0303 09:41:50.823401 56800 task_block.go:223] [ 7639] Interrupt queued D0303 09:41:50.856436 56800 task_block.go:223] [ 7640] Interrupt queued D0303 09:41:50.859162 56800 task_block.go:223] [ 7641] Interrupt queued I0303 09:41:50.863552 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:50.864091 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:50.864412 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:50.864809 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:50.865498 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:50.865739 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:50.867659 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:50.868054 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:50.868292 56800 task_block.go:223] [ 1] Interrupt queued I0303 09:41:50.868714 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:50.868977 56800 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0303 09:41:50.869189 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:50.869738 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:50.870008 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:50.869891 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:50.870393 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:50.870582 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:50.871235 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:50.871577 56800 task_block.go:223] [ 1] Interrupt queued I0303 09:41:50.871222 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:50.872260 56800 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0303 09:41:50.872299 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:50.872892 56800 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0303 09:41:50.873102 56800 task_signals.go:220] [ 2] Signal 23: delivering to handler I0303 09:41:50.887606 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:50.888172 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:50.888393 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:50.888714 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:50.889344 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:50.889595 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:50.892859 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:50.893259 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:50.893472 56800 task_block.go:223] [ 1] Interrupt queued I0303 09:41:50.893764 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:50.894915 56800 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0303 09:41:50.893755 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:50.895668 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:50.895863 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:50.903143 56800 task_block.go:223] [ 7641] Interrupt queued D0303 09:41:50.903148 56800 task_block.go:223] [ 7641] Interrupt queued D0303 09:41:50.903650 56800 task_exit.go:221] [ 7639] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 09:41:50.904666 56800 task_signals.go:189] [ 7641] Signal 9: terminating thread group I0303 09:41:50.904988 56800 compat.go:129] Uncaught signal: "killed" (9), PID: 7639, TID: 7641, fault addr: 0x0 D0303 09:41:50.905312 56800 task_exit.go:221] [ 7641] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 09:41:50.907565 56800 task_exit.go:221] [ 7641] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:50.907776 56800 task_exit.go:221] [ 7641] Transitioning from exit state TaskExitZombie to TaskExitDead I0303 09:41:50.908505 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:50.908988 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:50.909207 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:50.909406 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:50.912071 56800 task_exit.go:221] [ 7639] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:50.912400 56800 task_signals.go:419] [ 96] Discarding ignored signal 17 D0303 09:41:50.912536 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:50.915083 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:50.909608 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:50.918877 56800 task_exit.go:221] [ 7639] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 09:41:50.921085 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:50.922045 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:50.923056 56800 task_block.go:223] [ 1] Interrupt queued I0303 09:41:50.922488 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:50.923745 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:50.924010 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler 09:41:50 executing program 0: D0303 09:41:50.927969 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:50.928316 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:50.930906 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:50.933138 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:50.934031 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 2} D0303 09:41:50.934551 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:50.936971 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 95} I0303 09:41:50.938174 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:50.938686 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:50.938872 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:50.939196 56800 task_block.go:223] [ 1] Interrupt queued I0303 09:41:50.939760 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:50.941160 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:50.941802 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:50.939941 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:50.942337 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:50.942946 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:50.943186 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:50.943156 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:50.943785 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:50.944119 56800 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0303 09:41:50.944568 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 2} D0303 09:41:50.944742 56800 task_signals.go:220] [ 2] Signal 23: delivering to handler D0303 09:41:50.945101 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:50.949156 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 95} D0303 09:41:50.957446 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:50.962136 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 2} D0303 09:41:50.962511 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:50.964604 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 95} I0303 09:41:50.973601 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:50.973993 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:50.974344 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:50.974696 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:50.975309 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:50.975512 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:50.976299 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:50.976795 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:50.977102 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:50.984028 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:50.984389 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:50.984482 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:50.991322 56800 task_block.go:223] [ 7642] Interrupt queued I0303 09:41:50.996539 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:50.996949 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:50.997249 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:50.997408 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:51.004981 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:51.005257 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:51.007475 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:51.007982 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:51.008267 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:51.008318 56800 task_block.go:223] [ 1] Interrupt queued I0303 09:41:51.012938 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:51.013315 56800 task_signals.go:434] [ 1] Discarding duplicate signal 23 I0303 09:41:51.017009 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:51.017377 56800 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0303 09:41:51.020026 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:51.020297 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:51.027110 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:51.027588 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:51.027821 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:51.028065 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:51.028819 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:51.029078 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:51.034267 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:51.035151 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:51.035452 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:51.035505 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:51.037292 56800 task_exit.go:221] [ 7642] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 09:41:51.040548 56800 task_exit.go:221] [ 7642] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:51.040828 56800 task_signals.go:419] [ 96] Discarding ignored signal 17 D0303 09:41:51.042114 56800 task_exit.go:221] [ 7642] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 09:41:51.044448 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:51.044842 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:51.046793 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:51.047575 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 2} I0303 09:41:51.048505 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:51.048936 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:51.048963 56800 task_signals.go:446] [ 1] Notified of signal 23 09:41:51 executing program 0: D0303 09:41:51.049348 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:51.049490 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 95} D0303 09:41:51.049486 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:51.050273 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:51.050463 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:51.051407 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:51.051868 56800 task_signals.go:452] [ 2] Notified of group signal 23 D0303 09:41:51.052103 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:51.052329 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:51.052528 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:51.052593 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:51.052377 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:51.053726 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:51.053780 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:51.054201 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:51.054380 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 2} I0303 09:41:51.054761 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:51.054847 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:51.054919 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:51.055446 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:51.055654 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 95} D0303 09:41:51.055912 56800 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0303 09:41:51.056253 56800 task_signals.go:220] [ 2] Signal 23: delivering to handler D0303 09:41:51.059593 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:51.056211 56800 task_signals.go:452] [ 3] Notified of group signal 23 D0303 09:41:51.060245 56800 task_block.go:223] [ 3] Interrupt queued D0303 09:41:51.060274 56800 task_block.go:223] [ 3] Interrupt queued D0303 09:41:51.060419 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 2} I0303 09:41:51.060673 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:51.060898 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:51.061354 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:51.060918 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:51.062847 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 95} D0303 09:41:51.064590 56800 task_signals.go:452] [ 3] Notified of group signal 23 D0303 09:41:51.064616 56800 task_run.go:155] [ 3] Restarting syscall 202 after errno 512: not interrupted by handled signal D0303 09:41:51.065260 56800 task_block.go:223] [ 3] Interrupt queued D0303 09:41:51.065930 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:51.066575 56800 task_signals.go:220] [ 3] Signal 23: delivering to handler I0303 09:41:51.066662 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:51.069273 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:51.071154 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:51.069464 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:51.076389 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:51.076702 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:51.081497 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:51.085893 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:51.086238 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:51.086561 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:51.096407 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:51.096784 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:51.105372 56800 task_block.go:223] [ 7643] Interrupt queued I0303 09:41:51.113253 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:51.113721 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:51.113949 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:51.114212 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:51.114752 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:51.114964 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:51.123402 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:51.123845 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:51.124113 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:51.124149 56800 task_block.go:223] [ 1] Interrupt queued I0303 09:41:51.124461 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:51.124818 56800 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0303 09:41:51.131670 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:51.131975 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:51.139073 56800 task_exit.go:221] [ 7643] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 09:41:51.142860 56800 task_exit.go:221] [ 7643] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:51.143389 56800 task_signals.go:419] [ 96] Discarding ignored signal 17 I0303 09:41:51.143904 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:51.144328 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:51.144868 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:51.145072 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:51.145727 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:51.145994 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:51.147970 56800 task_exit.go:221] [ 7643] Transitioning from exit state TaskExitZombie to TaskExitDead 09:41:51 executing program 0: D0303 09:41:51.153235 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} I0303 09:41:51.154326 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:51.155355 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 2} D0303 09:41:51.156682 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:51.157032 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:51.157083 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:51.164911 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:51.166153 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 95} I0303 09:41:51.166225 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:51.166717 56800 task_signals.go:434] [ 1] Discarding duplicate signal 23 I0303 09:41:51.166993 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:51.167246 56800 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0303 09:41:51.168494 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:51.168708 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:51.171959 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:51.172973 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 2} D0303 09:41:51.173343 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:51.174064 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 95} D0303 09:41:51.176850 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:51.177646 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 2} D0303 09:41:51.178005 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:51.178609 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 95} I0303 09:41:51.182267 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:51.182780 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:51.183237 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:51.183830 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:51.184609 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:51.184869 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:51.202688 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:51.203085 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:51.203272 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:51.203573 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:51.204123 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:51.204345 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:51.216528 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:51.217064 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:51.217299 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:51.217619 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:51.218238 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:51.218443 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:51.224018 56800 task_block.go:223] [ 7644] Interrupt queued I0303 09:41:51.238220 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:51.238788 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:51.239225 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:51.239298 56800 task_block.go:223] [ 1] Interrupt queued I0303 09:41:51.239721 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:51.240205 56800 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0303 09:41:51.240682 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:51.241148 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:51.247504 56800 task_exit.go:221] [ 7644] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 09:41:51.250758 56800 task_exit.go:221] [ 7644] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:51.251016 56800 task_signals.go:419] [ 96] Discarding ignored signal 17 D0303 09:41:51.254575 56800 task_exit.go:221] [ 7644] Transitioning from exit state TaskExitZombie to TaskExitDead 09:41:51 executing program 0: I0303 09:41:51.264880 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:51.265428 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:51.265590 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:51.265823 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:51.267045 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:51.267384 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:51.268829 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:51.270018 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 2} D0303 09:41:51.270553 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:51.271505 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 95} D0303 09:41:51.280153 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:51.281170 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 2} D0303 09:41:51.281699 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:51.282600 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 95} I0303 09:41:51.285268 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:51.285735 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:51.286056 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:51.287002 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:51.287641 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:51.287926 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:51.289247 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:51.292390 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:51.292679 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:51.292745 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:51.293485 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:51.293552 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:51.293875 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:51.294399 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 2} D0303 09:41:51.295908 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:51.296609 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 95} I0303 09:41:51.305543 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:51.306030 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:51.306250 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:51.306459 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:51.306900 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:51.307045 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:51.315652 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:51.316145 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:51.316432 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:51.318692 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:51.319282 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:51.319617 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:51.325796 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:51.326295 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:51.326523 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:51.326745 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:51.327477 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:51.327823 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:51.328313 56800 task_block.go:223] [ 7645] Interrupt queued D0303 09:41:51.352541 56800 task_exit.go:221] [ 7645] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 09:41:51.356900 56800 parameters.go:238] Clock(Monotonic): error: -20 ns, adjusted frequency from 2299773943 Hz to 2299774599 Hz D0303 09:41:51.359150 56800 parameters.go:238] Clock(Realtime): error: 747 ns, adjusted frequency from 2299771989 Hz to 2299776232 Hz D0303 09:41:51.359404 56800 task_exit.go:221] [ 7645] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:51.359537 56800 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:9476115815184963 monotonicBaseRef:2978000250078 monotonicFrequency:2299774599 realtimeReady:1 realtimeBaseCycles:9476115820363163 realtimeBaseRef:1583228511359135464 realtimeFrequency:2299776232} D0303 09:41:51.359778 56800 task_signals.go:419] [ 96] Discarding ignored signal 17 D0303 09:41:51.360810 56800 task_exit.go:221] [ 7645] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 09:41:51.370136 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:51.370981 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 2} D0303 09:41:51.371420 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:51.372261 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 95} I0303 09:41:51.372770 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:51.373426 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:51.373873 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:51.373946 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:51.374766 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:51.374986 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:51.377552 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:51.378264 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 2} D0303 09:41:51.378741 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0303 09:41:51.379940 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:51.379484 56800 task_block.go:223] [ 7631] Interrupt queued D0303 09:41:51.379709 56800 task_block.go:223] [ 7631] Interrupt queued D0303 09:41:51.382270 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:51.382401 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 95} D0303 09:41:51.383068 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:51.382973 56800 task_block.go:223] [ 1] Interrupt queued I0303 09:41:51.384320 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:51.384285 56800 task_exit.go:221] [ 7629] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 09:41:51.384341 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:51.385034 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:51.385077 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:51.385911 56800 task_signals.go:189] [ 7631] Signal 9: terminating thread group D0303 09:41:51.389593 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:51.390489 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 2} D0303 09:41:51.391039 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:51.391799 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 95} D0303 09:41:51.385429 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:51.392895 56800 task_block.go:223] [ 2] Interrupt queued I0303 09:41:51.392922 56800 compat.go:129] Uncaught signal: "killed" (9), PID: 7629, TID: 7631, fault addr: 0x0 D0303 09:41:51.393275 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:51.393001 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:51.394104 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:51.394373 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:51.394726 56800 task_run.go:152] [ 2] Restarting syscall 202 with restart block after errno 516: not interrupted by handled signal D0303 09:41:51.396420 56800 task_exit.go:221] [ 7631] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 09:41:51.396839 56800 task_exit.go:221] [ 7629] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0303 09:41:51.397524 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:51.398035 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:51.398319 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:51.398399 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:51.398949 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:51.399087 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:51.404473 56800 task_exit.go:221] [ 7631] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:51.404735 56800 task_exit.go:221] [ 7631] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 09:41:51.404995 56800 task_signals.go:419] [ 99] Discarding ignored signal 17 D0303 09:41:51.405666 56800 task_exit.go:221] [ 7629] Transitioning from exit state TaskExitZombie to TaskExitDead 09:41:51 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x1f) shutdown(0xffffffffffffffff, 0x0) recvfrom(r0, 0x0, 0x0, 0x21, &(0x7f0000000080)=@tipc, 0x80) D0303 09:41:51.414273 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:51.415527 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 2} D0303 09:41:51.415913 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:51.417032 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 95} I0303 09:41:51.418089 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:51.418677 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:51.418973 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:51.419245 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:51.420004 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:51.420205 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:51.420285 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:51.421286 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 2} D0303 09:41:51.421713 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:51.422506 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 95} D0303 09:41:51.425760 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:51.426473 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 2} D0303 09:41:51.426838 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:51.427412 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 95} I0303 09:41:51.437947 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:51.438387 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:51.438616 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:51.438625 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:51.439258 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:51.439570 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:51.449378 56800 task_block.go:223] [ 7646] Interrupt queued I0303 09:41:51.458163 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:51.458709 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:51.459053 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:51.459099 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:51.460753 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:51.461048 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:51.468190 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:51.468679 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:51.468871 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:51.469194 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:51.469706 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:51.469828 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:51.472277 56800 task_block.go:223] [ 7647] Interrupt queued D0303 09:41:51.484270 56800 task_block.go:223] [ 7635] Interrupt queued D0303 09:41:51.484933 56800 task_block.go:223] [ 7637] Interrupt queued D0303 09:41:51.484372 56800 task_block.go:223] [ 7635] Interrupt queued D0303 09:41:51.485414 56800 task_block.go:223] [ 7647] Interrupt queued D0303 09:41:51.485879 56800 task_exit.go:221] [ 7633] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 09:41:51.486063 56800 task_block.go:223] [ 7637] Interrupt queued D0303 09:41:51.487794 56800 task_signals.go:189] [ 7637] Signal 9: terminating thread group D0303 09:41:51.486096 56800 task_block.go:223] [ 7647] Interrupt queued D0303 09:41:51.486594 56800 task_exit.go:221] [ 7633] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:51.486711 56800 task_signals.go:189] [ 7635] Signal 9: terminating thread group I0303 09:41:51.488723 56800 compat.go:129] Uncaught signal: "killed" (9), PID: 7633, TID: 7637, fault addr: 0x0 I0303 09:41:51.489215 56800 compat.go:129] Uncaught signal: "killed" (9), PID: 7633, TID: 7635, fault addr: 0x0 D0303 09:41:51.489624 56800 task_exit.go:221] [ 7637] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 09:41:51.490218 56800 task_signals.go:189] [ 7647] Signal 9: terminating thread group D0303 09:41:51.490469 56800 task_block.go:223] [ 7648] Interrupt queued D0303 09:41:51.490574 56800 task_exit.go:221] [ 7635] Transitioning from exit state TaskExitNone to TaskExitInitiated I0303 09:41:51.491390 56800 compat.go:129] Uncaught signal: "killed" (9), PID: 7633, TID: 7647, fault addr: 0x0 D0303 09:41:51.492106 56800 task_exit.go:221] [ 7647] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 09:41:51.493518 56800 task_exit.go:221] [ 7637] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:51.493736 56800 task_exit.go:221] [ 7637] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 09:41:51.496072 56800 task_exit.go:221] [ 7647] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:51.496480 56800 task_exit.go:221] [ 7647] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 09:41:51.500716 56800 task_exit.go:221] [ 7635] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:51.500976 56800 task_exit.go:221] [ 7635] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 09:41:51.501677 56800 task_signals.go:419] [ 100] Discarding ignored signal 17 D0303 09:41:51.503325 56800 task_exit.go:221] [ 7633] Transitioning from exit state TaskExitZombie to TaskExitDead 09:41:51 executing program 3: syz_emit_ethernet(0x1a, &(0x7f0000000180)={@local, @multicast, @val={@void, {0x8100, 0x0, 0x1}}, {@mpls_mc={0x8848, {[], @llc={@snap={0x0, 0x0, "82", '.1\t'}}}}}}, 0x0) D0303 09:41:51.513290 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:51.514330 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 2} D0303 09:41:51.514875 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:51.515646 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 95} I0303 09:41:51.518737 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:51.519216 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:51.519423 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:51.519480 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:51.519534 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:51.520077 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 2} D0303 09:41:51.520250 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:51.520432 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:51.520460 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:51.521259 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 95} D0303 09:41:51.524562 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:51.525381 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 2} D0303 09:41:51.525687 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:51.526360 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 95} I0303 09:41:51.538946 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:51.539454 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:51.539714 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:51.539778 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:51.541300 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:51.541504 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:51.553873 56800 task_block.go:223] [ 7649] Interrupt queued I0303 09:41:51.569257 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:51.569812 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:51.570111 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:51.570294 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:51.570912 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:51.571117 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:51.584476 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:51.584976 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:51.585393 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:51.585445 56800 task_block.go:223] [ 1] Interrupt queued I0303 09:41:51.590146 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:51.590653 56800 task_signals.go:434] [ 1] Discarding duplicate signal 23 I0303 09:41:51.590946 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:51.591020 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:51.591209 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:51.591454 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:51.591646 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:51.592394 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:51.592380 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:51.593349 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:51.593793 56800 task_signals.go:176] [ 2] Not restarting syscall 219 after errno 516: interrupted by signal 23 D0303 09:41:51.594068 56800 task_signals.go:220] [ 2] Signal 23: delivering to handler D0303 09:41:51.595039 56800 task_block.go:223] [ 7650] Interrupt queued D0303 09:41:51.599495 56800 task_block.go:223] [ 7651] Interrupt queued D0303 09:41:51.607682 56800 task_block.go:223] [ 7650] Interrupt queued D0303 09:41:51.607824 56800 task_block.go:223] [ 7650] Interrupt queued D0303 09:41:51.608136 56800 task_exit.go:221] [ 7649] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 09:41:51.608878 56800 task_exit.go:221] [ 7649] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:51.609160 56800 task_signals.go:189] [ 7650] Signal 9: terminating thread group I0303 09:41:51.609619 56800 compat.go:129] Uncaught signal: "killed" (9), PID: 7649, TID: 7650, fault addr: 0x0 D0303 09:41:51.609887 56800 task_exit.go:221] [ 7650] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 09:41:51.610497 56800 task_block.go:223] [ 7638] Interrupt queued D0303 09:41:51.610836 56800 task_block.go:223] [ 7640] Interrupt queued D0303 09:41:51.610861 56800 task_block.go:223] [ 7640] Interrupt queued D0303 09:41:51.611182 56800 task_block.go:223] [ 7651] Interrupt queued D0303 09:41:51.611221 56800 task_block.go:223] [ 7651] Interrupt queued D0303 09:41:51.611036 56800 task_block.go:223] [ 7638] Interrupt queued D0303 09:41:51.611452 56800 task_exit.go:221] [ 7636] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 09:41:51.612076 56800 task_signals.go:189] [ 7640] Signal 9: terminating thread group D0303 09:41:51.612338 56800 task_signals.go:189] [ 7651] Signal 9: terminating thread group D0303 09:41:51.612436 56800 task_signals.go:189] [ 7638] Signal 9: terminating thread group D0303 09:41:51.612676 56800 task_exit.go:221] [ 7636] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0303 09:41:51.612656 56800 compat.go:129] Uncaught signal: "killed" (9), PID: 7636, TID: 7651, fault addr: 0x0 I0303 09:41:51.613239 56800 compat.go:129] Uncaught signal: "killed" (9), PID: 7636, TID: 7638, fault addr: 0x0 D0303 09:41:51.613577 56800 task_exit.go:221] [ 7651] Transitioning from exit state TaskExitNone to TaskExitInitiated I0303 09:41:51.613650 56800 compat.go:129] Uncaught signal: "killed" (9), PID: 7636, TID: 7640, fault addr: 0x0 D0303 09:41:51.613952 56800 task_exit.go:221] [ 7638] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 09:41:51.614638 56800 task_exit.go:221] [ 7638] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:51.614834 56800 task_exit.go:221] [ 7638] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 09:41:51.615233 56800 task_exit.go:221] [ 7650] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:51.615542 56800 task_exit.go:221] [ 7650] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 09:41:51.615744 56800 task_signals.go:419] [ 100] Discarding ignored signal 17 D0303 09:41:51.616447 56800 task_exit.go:221] [ 7640] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 09:41:51.617047 56800 task_exit.go:221] [ 7649] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 09:41:51.621535 56800 task_exit.go:221] [ 7640] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:51.621873 56800 task_exit.go:221] [ 7640] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 09:41:51.626138 56800 task_exit.go:221] [ 7651] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:51.626493 56800 task_exit.go:221] [ 7651] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 09:41:51.627010 56800 task_signals.go:419] [ 98] Discarding ignored signal 17 D0303 09:41:51.627255 56800 task_exit.go:221] [ 7636] Transitioning from exit state TaskExitZombie to TaskExitDead 09:41:51 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x1c, 0x0, 0x0, 0x0, 0x2be}, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x8002, 0x0) r1 = socket$inet6(0x18, 0x1, 0x0) r2 = syz_open_pts(0xffffffffffffffff, 0x0) r3 = dup2(r1, r2) dup2(r0, r3) sendmsg$unix(r3, &(0x7f0000001700)={0x0, 0x0, 0x0}, 0x0) 09:41:51 executing program 0: I0303 09:41:51.634729 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:51.635196 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:51.635479 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:51.635585 56800 task_block.go:223] [ 1] Interrupt queued I0303 09:41:51.635871 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:51.636148 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 09:41:51 executing program 3: syz_emit_ethernet(0x42e, &(0x7f0000000000)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a4f008", 0x3f8, 0x3a, 0xff, @local={0xfe, 0x80, [0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, [{0x0, 0xb, "a78ce540cd4f791153d5dea6b259fe8000000000000023493b87aa0568f00b1c71a8242373244ad2439adc07df0a69748e254c1e4a8a8b3f0ab0c430d3be27df3e34066d42ca0a5c11b37adac15084dbaf736b41e5a803721d"}, {0x0, 0x16, "84f0da52ef24571313968050378ee824f4dffba7feed320557f7671975afc9c545c5ea6137c8ce680ba2d2e8794cc0ee661ab31313a50f67f637326bdc20eee126a2c281295ae9405b24d13dc48b7b6aa26e8a94498418f3472f7281922377d30a3b5ed2c6a2990e5ea6b275c1d5bddf59f3d1843df268e8c825c6b2cff208dfb5cd8283d0dcd52a6de228bf697d3d6506afec30ef7e07413c7afc1eb139e0fb1a5a643b4099519e31f3fd4457f0e6d586ad05e1"}, {0x0, 0x5a, "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"}]}}}}}}, 0x0) D0303 09:41:51.636207 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:51.636423 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:51.636926 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:51.637756 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:51.637696 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:51.638651 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:51.638877 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:51.639085 56800 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0303 09:41:51.639333 56800 task_signals.go:220] [ 2] Signal 23: delivering to handler D0303 09:41:51.640806 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 2} D0303 09:41:51.641208 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:51.642009 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 95} D0303 09:41:51.642354 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 09:41:51.645381 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 2} D0303 09:41:51.645569 56800 transport_flipcall.go:127] send [channel @0xc000178180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} I0303 09:41:51.645563 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:51.645896 56800 transport_flipcall.go:127] send [channel @0xc0001783c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:51.646135 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:51.646468 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:51.646577 56800 transport_flipcall.go:234] recv [channel @0xc000178180] Rlerror{Error: 2} I0303 09:41:51.646935 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:51.647094 56800 transport_flipcall.go:127] send [channel @0xc000178180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:51.647254 56800 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0303 09:41:51.647302 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:51.647842 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:51.648121 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:51.648654 56800 transport_flipcall.go:234] recv [channel @0xc000178180] Rlerror{Error: 95} I0303 09:41:51.649565 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:51.650133 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:51.650385 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:51.650429 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:51.650997 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:51.651257 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:51.651907 56800 transport_flipcall.go:127] send [channel @0xc000178180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 09:41:51.646596 56800 transport_flipcall.go:234] recv [channel @0xc0001783c0] Rlerror{Error: 95} D0303 09:41:51.652760 56800 transport_flipcall.go:234] recv [channel @0xc000178180] Rlerror{Error: 2} D0303 09:41:51.653440 56800 transport_flipcall.go:127] send [channel @0xc000178180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:51.653413 56800 task_block.go:223] [ 7652] Interrupt queued D0303 09:41:51.655675 56800 transport_flipcall.go:234] recv [channel @0xc000178180] Rlerror{Error: 95} D0303 09:41:51.660743 56800 transport_flipcall.go:127] send [channel @0xc000178180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 09:41:51.663592 56800 transport_flipcall.go:234] recv [channel @0xc000178180] Rlerror{Error: 2} D0303 09:41:51.663964 56800 transport_flipcall.go:127] send [channel @0xc000178180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:51.664840 56800 transport_flipcall.go:234] recv [channel @0xc000178180] Rlerror{Error: 95} I0303 09:41:51.665004 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:51.665522 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:51.665777 56800 task_block.go:223] [ 1] Interrupt queued I0303 09:41:51.666108 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:51.666120 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:51.666550 56800 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0303 09:41:51.667737 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:51.668089 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:51.675633 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:51.676098 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:51.676455 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:51.676828 56800 task_block.go:223] [ 1] Interrupt queued I0303 09:41:51.677144 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:51.677312 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:51.677575 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:51.677907 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:51.678185 56800 transport_flipcall.go:127] send [channel @0xc000178180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 09:41:51.678206 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:51.678911 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:51.679060 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:51.679157 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:51.679576 56800 transport_flipcall.go:234] recv [channel @0xc000178180] Rlerror{Error: 2} D0303 09:41:51.679669 56800 task_block.go:223] [ 7653] Interrupt queued D0303 09:41:51.679720 56800 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0303 09:41:51.681858 56800 task_signals.go:220] [ 2] Signal 23: delivering to handler D0303 09:41:51.680049 56800 transport_flipcall.go:127] send [channel @0xc000178180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:51.682859 56800 transport_flipcall.go:234] recv [channel @0xc000178180] Rlerror{Error: 95} I0303 09:41:51.695346 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:51.695738 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:51.696037 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:51.696111 56800 task_block.go:223] [ 1] Interrupt queued I0303 09:41:51.696301 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:51.696878 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:51.697202 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:51.696937 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:51.697937 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:51.698382 56800 task_exit.go:221] [ 7652] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 09:41:51.699526 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:51.698575 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:51.700148 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:51.701199 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:51.701417 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:51.702243 56800 task_run.go:152] [ 2] Restarting syscall 202 with restart block after errno 516: not interrupted by handled signal D0303 09:41:51.706492 56800 task_exit.go:221] [ 7652] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:51.706889 56800 task_signals.go:419] [ 96] Discarding ignored signal 17 D0303 09:41:51.709067 56800 task_exit.go:221] [ 7652] Transitioning from exit state TaskExitZombie to TaskExitDead 09:41:51 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0xc003, 0x0) setsockopt(r0, 0x80000000000029, 0xc, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x29, 0xc, &(0x7f0000000140)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) I0303 09:41:51.715674 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:51.716194 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:51.716501 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:51.716391 56800 task_block.go:223] [ 7654] Interrupt queued I0303 09:41:51.716869 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:51.717203 56800 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0303 09:41:51.717134 56800 task_block.go:223] [ 1] Interrupt queued I0303 09:41:51.717628 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:51.717990 56800 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0303 09:41:51.718341 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:51.718806 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:51.720069 56800 task_block.go:223] [ 7655] Interrupt queued I0303 09:41:51.726360 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:51.726805 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:51.727118 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:51.727212 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:51.727979 56800 transport_flipcall.go:127] send [channel @0xc000178180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 09:41:51.728140 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:51.728508 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:51.729013 56800 transport_flipcall.go:234] recv [channel @0xc000178180] Rlerror{Error: 2} I0303 09:41:51.731421 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:51.731612 56800 transport_flipcall.go:127] send [channel @0xc000178180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:51.731849 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:51.732168 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:51.732319 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:51.732373 56800 transport_flipcall.go:234] recv [channel @0xc000178180] Rlerror{Error: 95} D0303 09:41:51.733181 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:51.733499 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:51.742330 56800 task_block.go:223] [ 7655] Interrupt queued D0303 09:41:51.742504 56800 task_block.go:223] [ 7655] Interrupt queued D0303 09:41:51.742641 56800 task_exit.go:221] [ 7653] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 09:41:51.743117 56800 task_signals.go:189] [ 7655] Signal 9: terminating thread group D0303 09:41:51.743250 56800 task_exit.go:221] [ 7653] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:51.743326 56800 transport_flipcall.go:127] send [channel @0xc000178180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 09:41:51.748540 56800 transport_flipcall.go:234] recv [channel @0xc000178180] Rlerror{Error: 2} D0303 09:41:51.749026 56800 transport_flipcall.go:127] send [channel @0xc000178180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0303 09:41:51.749205 56800 compat.go:129] Uncaught signal: "killed" (9), PID: 7653, TID: 7655, fault addr: 0x0 D0303 09:41:51.749557 56800 task_exit.go:221] [ 7655] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 09:41:51.749589 56800 transport_flipcall.go:234] recv [channel @0xc000178180] Rlerror{Error: 95} I0303 09:41:51.751022 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:51.751607 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:51.752102 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:51.752260 56800 task_block.go:223] [ 1] Interrupt queued I0303 09:41:51.752536 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:51.752886 56800 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0303 09:41:51.753027 56800 transport_flipcall.go:127] send [channel @0xc000178180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 09:41:51.753185 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:51.753409 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:51.758923 56800 task_block.go:223] [ 7656] Interrupt queued D0303 09:41:51.759103 56800 task_exit.go:221] [ 7655] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:51.759417 56800 task_exit.go:221] [ 7655] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 09:41:51.759678 56800 task_signals.go:419] [ 100] Discarding ignored signal 17 D0303 09:41:51.760730 56800 transport_flipcall.go:234] recv [channel @0xc000178180] Rlerror{Error: 2} D0303 09:41:51.761307 56800 transport_flipcall.go:127] send [channel @0xc000178180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:51.762249 56800 task_exit.go:221] [ 7653] Transitioning from exit state TaskExitZombie to TaskExitDead I0303 09:41:51.762457 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:51.763258 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:51.763682 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:51.763795 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:51.764083 56800 transport_flipcall.go:234] recv [channel @0xc000178180] Rlerror{Error: 95} D0303 09:41:51.764429 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 09:41:51 executing program 3: r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil) shmat(0x0, &(0x7f0000001000/0x3000)=nil, 0x0) shmctl$IPC_RMID(r0, 0x0) shmat(r0, &(0x7f00004f9000/0x1000)=nil, 0x0) I0303 09:41:51.765191 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:51.770217 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:51.770422 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:51.766364 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:51.771211 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:51.771419 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:51.772194 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:51.772967 56800 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0303 09:41:51.773377 56800 task_signals.go:220] [ 2] Signal 23: delivering to handler I0303 09:41:51.780380 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:51.781046 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:51.781400 56800 task_block.go:223] [ 1] Interrupt queued I0303 09:41:51.781728 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:51.781716 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:51.782193 56800 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0303 09:41:51.782519 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:51.782864 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:51.783843 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:51.784273 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:51.784467 56800 task_block.go:223] [ 1] Interrupt queued I0303 09:41:51.784853 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:51.785192 56800 task_signals.go:434] [ 1] Discarding duplicate signal 23 I0303 09:41:51.785567 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:51.785762 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:51.785795 56800 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0303 09:41:51.786345 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:51.786694 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:51.790525 56800 transport_flipcall.go:127] send [channel @0xc000178180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} I0303 09:41:51.790544 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:51.790751 56800 task_run.go:294] [ 7654] Unhandled user fault: addr=20001700 ip=4006e5 access=rw- err=operation not permitted D0303 09:41:51.791309 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:51.791369 56800 transport_flipcall.go:234] recv [channel @0xc000178180] Rlerror{Error: 2} D0303 09:41:51.791669 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:51.791534 56800 task_log.go:81] [ 7654] Registers: D0303 09:41:51.792553 56800 task_log.go:88] [ 7654] Cs = 0000000000000033 D0303 09:41:51.792512 56800 transport_flipcall.go:127] send [channel @0xc000178180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:51.792673 56800 task_log.go:88] [ 7654] Ds = 0000000000000000 D0303 09:41:51.792945 56800 task_log.go:88] [ 7654] Eflags = 0000000000010246 D0303 09:41:51.793085 56800 task_log.go:88] [ 7654] Es = 0000000000000000 D0303 09:41:51.793152 56800 task_log.go:88] [ 7654] Fs = 0000000000000000 D0303 09:41:51.791775 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:51.793324 56800 task_log.go:88] [ 7654] Fs_base = 0000000000c69940 D0303 09:41:51.793604 56800 task_log.go:88] [ 7654] Gs = 0000000000000000 D0303 09:41:51.793709 56800 task_log.go:88] [ 7654] Gs_base = 0000000000000000 D0303 09:41:51.793837 56800 task_log.go:88] [ 7654] Orig_rax = ffffffffffffffff D0303 09:41:51.793954 56800 task_log.go:88] [ 7654] R10 = 0000000000730530 D0303 09:41:51.794024 56800 task_log.go:88] [ 7654] R11 = 0000000000000246 D0303 09:41:51.793972 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:51.794138 56800 task_log.go:88] [ 7654] R12 = 000000000072bf00 D0303 09:41:51.794291 56800 task_log.go:88] [ 7654] R13 = 00000000002d727e D0303 09:41:51.794262 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:51.794359 56800 task_log.go:88] [ 7654] R14 = 0000000000730518 D0303 09:41:51.793371 56800 transport_flipcall.go:234] recv [channel @0xc000178180] Rlerror{Error: 95} I0303 09:41:51.794586 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:51.794688 56800 task_log.go:88] [ 7654] R15 = 00007f99cee10970 D0303 09:41:51.796539 56800 task_log.go:88] [ 7654] R8 = 0000000000000000 D0303 09:41:51.796633 56800 task_log.go:88] [ 7654] R9 = 0000000000000000 D0303 09:41:51.796756 56800 task_log.go:88] [ 7654] Rax = 0000000000000000 D0303 09:41:51.796955 56800 task_log.go:88] [ 7654] Rbp = 0000000000730510 D0303 09:41:51.797034 56800 task_log.go:88] [ 7654] Rbx = 000000000072c900 D0303 09:41:51.797114 56800 task_log.go:88] [ 7654] Rcx = 0000000000000000 D0303 09:41:51.797208 56800 task_log.go:88] [ 7654] Rdi = 0000000000000000 D0303 09:41:51.797373 56800 task_log.go:88] [ 7654] Rdx = 0000000000000000 D0303 09:41:51.797509 56800 task_log.go:88] [ 7654] Rip = 00000000004006e5 D0303 09:41:51.797603 56800 task_log.go:88] [ 7654] Rsi = 0000000020001700 D0303 09:41:51.797770 56800 task_log.go:88] [ 7654] Rsp = 00007f99cee10830 D0303 09:41:51.797914 56800 task_log.go:88] [ 7654] Ss = 000000000000002b D0303 09:41:51.798041 56800 task_log.go:105] [ 7654] Stack: D0303 09:41:51.798123 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:51.798245 56800 task_log.go:122] [ 7654] 7f99cee10830: 00 00 00 00 00 00 00 00 00 17 00 20 00 00 00 00 D0303 09:41:51.798419 56800 task_block.go:223] [ 1] Interrupt queued I0303 09:41:51.799583 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:51.798482 56800 task_log.go:122] [ 7654] 7f99cee10840: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0303 09:41:51.800969 56800 task_log.go:122] [ 7654] 7f99cee10850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:51.801177 56800 task_log.go:122] [ 7654] 7f99cee10860: 00 c9 72 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0303 09:41:51.801371 56800 task_log.go:122] [ 7654] 7f99cee10870: 56 72 2d 00 00 00 00 00 00 00 00 00 07 00 00 00 D0303 09:41:51.801465 56800 task_log.go:122] [ 7654] 7f99cee10880: 00 00 00 00 00 00 00 00 80 09 e1 ce 99 7f 00 00 D0303 09:41:51.801543 56800 task_log.go:122] [ 7654] 7f99cee10890: 78 09 e1 ce 99 7f 00 00 00 00 00 00 00 00 00 00 D0303 09:41:51.801708 56800 task_log.go:122] [ 7654] 7f99cee108a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0303 09:41:51.801790 56800 task_log.go:122] [ 7654] 7f99cee108b0: 00 17 00 20 00 00 00 00 a0 09 e1 ce 99 7f 00 00 D0303 09:41:51.801948 56800 task_log.go:122] [ 7654] 7f99cee108c0: 1f 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:51.802125 56800 task_log.go:122] [ 7654] 7f99cee108d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0303 09:41:51.802289 56800 task_log.go:122] [ 7654] 7f99cee108e0: 00 00 00 00 00 00 00 00 10 05 73 00 00 00 00 00 D0303 09:41:51.802378 56800 task_log.go:122] [ 7654] 7f99cee108f0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0303 09:41:51.802522 56800 task_log.go:122] [ 7654] 7f99cee10900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0303 09:41:51.802765 56800 task_log.go:122] [ 7654] 7f99cee10910: 00 00 00 00 00 00 00 00 88 09 e1 ce 99 7f 00 00 D0303 09:41:51.802906 56800 task_log.go:122] [ 7654] 7f99cee10920: 06 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0303 09:41:51.803093 56800 task_log.go:122] [ 7654] 7f99cee10930: 80 88 4a 00 00 00 00 00 38 05 73 00 00 00 00 00 D0303 09:41:51.803234 56800 task_log.go:122] [ 7654] 7f99cee10940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:51.803362 56800 task_log.go:122] [ 7654] 7f99cee10950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:51.803525 56800 task_log.go:122] [ 7654] 7f99cee10960: 00 0b e1 ce 99 7f 00 00 08 00 00 00 00 00 00 00 D0303 09:41:51.803685 56800 task_log.go:122] [ 7654] 7f99cee10970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:51.803805 56800 task_log.go:122] [ 7654] 7f99cee10980: 00 00 00 00 00 00 00 00 00 87 c5 b6 9f 2b 00 00 D0303 09:41:51.803923 56800 task_log.go:122] [ 7654] 7f99cee10990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0303 09:41:51.804006 56800 task_log.go:122] [ 7654] 7f99cee109a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:51.804085 56800 task_log.go:122] [ 7654] 7f99cee109b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:51.804286 56800 task_log.go:122] [ 7654] 7f99cee109c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:51.804516 56800 task_log.go:122] [ 7654] 7f99cee109d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0303 09:41:51.804611 56800 task_log.go:122] [ 7654] 7f99cee109e0: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff D0303 09:41:51.804854 56800 task_log.go:122] [ 7654] 7f99cee109f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:51.805003 56800 task_log.go:122] [ 7654] 7f99cee10a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:51.805087 56800 task_log.go:122] [ 7654] 7f99cee10a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:51.805277 56800 task_log.go:122] [ 7654] 7f99cee10a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:51.805439 56800 task_log.go:122] [ 7654] 7f99cee10a30: 07 88 4a 00 00 00 00 00 00 0b e1 ce 99 7f 00 00 D0303 09:41:51.805552 56800 task_log.go:122] [ 7654] 7f99cee10a40: bc 0a e1 ce 99 7f 00 00 00 00 00 00 00 00 00 00 D0303 09:41:51.805779 56800 task_log.go:122] [ 7654] 7f99cee10a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:51.805912 56800 task_log.go:122] [ 7654] 7f99cee10a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0303 09:41:51.806027 56800 task_log.go:122] [ 7654] 7f99cee10a70: 1b 88 4a 00 00 00 00 00 c0 0a e1 ce 99 7f 00 00 D0303 09:41:51.806105 56800 task_log.go:122] [ 7654] 7f99cee10a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:51.806180 56800 task_log.go:122] [ 7654] 7f99cee10a90: 01 00 00 00 00 00 00 00 67 13 00 00 00 00 00 01 D0303 09:41:51.806260 56800 task_log.go:122] [ 7654] 7f99cee10aa0: 00 00 00 00 00 00 00 00 00 0b e1 ce 99 7f 00 00 D0303 09:41:51.806340 56800 task_log.go:122] [ 7654] 7f99cee10ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:51.806416 56800 task_log.go:122] [ 7654] 7f99cee10ac0: 2e 2f 34 39 36 37 00 6f 75 70 2f 6e 65 74 2f 73 D0303 09:41:51.806602 56800 task_log.go:122] [ 7654] 7f99cee10ad0: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0303 09:41:51.806705 56800 task_log.go:122] [ 7654] 7f99cee10ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:51.806824 56800 task_log.go:122] [ 7654] 7f99cee10af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:51.806940 56800 task_log.go:122] [ 7654] 7f99cee10b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0303 09:41:51.799910 56800 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0303 09:41:51.807053 56800 task_log.go:122] [ 7654] 7f99cee10b10: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0303 09:41:51.807521 56800 task_log.go:122] [ 7654] 7f99cee10b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 I0303 09:41:51.807644 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:51.807775 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:51.807728 56800 task_log.go:122] [ 7654] 7f99cee10b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:51.810346 56800 task_log.go:122] [ 7654] 7f99cee10b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:51.807909 56800 transport_flipcall.go:127] send [channel @0xc000178180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 09:41:51.808071 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:51.810617 56800 task_log.go:122] [ 7654] 7f99cee10b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:51.810004 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:51.811380 56800 task_block.go:223] [ 7657] Interrupt queued D0303 09:41:51.811368 56800 task_log.go:122] [ 7654] 7f99cee10b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:51.811961 56800 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0303 09:41:51.812116 56800 task_signals.go:452] [ 2] Notified of group signal 23 D0303 09:41:51.853101 56800 task_signals.go:220] [ 2] Signal 23: delivering to handler D0303 09:41:51.811693 56800 transport_flipcall.go:234] recv [channel @0xc000178180] Rlerror{Error: 2} D0303 09:41:51.853281 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:51.853994 56800 transport_flipcall.go:127] send [channel @0xc000178180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:51.814364 56800 task_log.go:122] [ 7654] 7f99cee10b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 I0303 09:41:51.854313 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:51.854645 56800 task_block.go:223] [ 3] Interrupt queued D0303 09:41:51.854438 56800 task_block.go:223] [ 3] Interrupt queued D0303 09:41:51.854867 56800 transport_flipcall.go:234] recv [channel @0xc000178180] Rlerror{Error: 95} D0303 09:41:51.854610 56800 task_log.go:122] [ 7654] 7f99cee10b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:51.856954 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:51.857358 56800 task_log.go:122] [ 7654] 7f99cee10b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:51.858791 56800 task_log.go:122] [ 7654] 7f99cee10ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:51.858754 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:51.859093 56800 task_log.go:122] [ 7654] 7f99cee10bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:51.859330 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:51.859370 56800 task_log.go:122] [ 7654] 7f99cee10bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:51.859524 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:51.859649 56800 task_log.go:122] [ 7654] 7f99cee10bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:51.859874 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:51.859951 56800 task_log.go:122] [ 7654] 7f99cee10be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:51.860224 56800 task_log.go:122] [ 7654] 7f99cee10bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:51.860301 56800 transport_flipcall.go:127] send [channel @0xc000178180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 09:41:51.860422 56800 task_log.go:122] [ 7654] 7f99cee10c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:51.860817 56800 task_log.go:122] [ 7654] 7f99cee10c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:51.860328 56800 task_signals.go:179] [ 3] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:51.860928 56800 task_log.go:122] [ 7654] 7f99cee10c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:51.861168 56800 transport_flipcall.go:234] recv [channel @0xc000178180] Rlerror{Error: 2} D0303 09:41:51.861108 56800 task_signals.go:220] [ 3] Signal 23: delivering to handler D0303 09:41:51.861673 56800 transport_flipcall.go:127] send [channel @0xc000178180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:51.862261 56800 transport_flipcall.go:234] recv [channel @0xc000178180] Rlerror{Error: 95} D0303 09:41:51.861293 56800 task_log.go:65] [ 7654] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 5 /tmp/syzkaller-shm271126858 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 r-xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31a20000-1b32a20000 rw-s 00000000 00:05 6 /tmp/syzkaller-shm132623393 2b9fb6c35000-2b9fb6c36000 r--p 00000000 00:00 0 [vvar] 2b9fb6c36000-2b9fb6c38000 r-xp 00000000 00:00 0 2b9fb6c38000-2b9fb6c39000 ---p 00000000 00:00 0 2b9fb6c39000-2b9fb6c59000 rw-p 00000000 00:00 0 7f99ce611000-7f99cee11000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14f54000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 1d9ac000 *pgalloc.MemoryFile 00708000-00730000 rw-p 1ead0000 *pgalloc.MemoryFile 00730000-00b30000 r--s 110f9000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 201bc000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 1ee69000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 1d1cd000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 17f6f000 *pgalloc.MemoryFile 20000000-20200000 r-xp 24800000 *pgalloc.MemoryFile 1b31a20000-1b32a20000 rw-s 114f9000 *pgalloc.MemoryFile 2b9fb6c38000-2b9fb6c39000 ---p 1e3a3000 *pgalloc.MemoryFile 2b9fb6c39000-2b9fb6c59000 rw-p 1e3a4000 *pgalloc.MemoryFile 7f99cee00000-7f99cee11000 rw-p 1d594000 *pgalloc.MemoryFile D0303 09:41:51.863840 56800 task_log.go:67] [ 7654] FDTable: fd:0 => name pipe:[15] fd:1 => name pipe:[15] fd:2 => name pipe:[15] fd:239 => name net:[304] fd:240 => name /dev/net/tun D0303 09:41:51.865800 56800 task_signals.go:446] [ 7654] Notified of signal 11 D0303 09:41:51.865993 56800 task_block.go:223] [ 7654] Interrupt queued D0303 09:41:51.866190 56800 task_signals.go:220] [ 7654] Signal 11: delivering to handler D0303 09:41:51.868139 56800 task_run.go:294] [ 7654] Unhandled user fault: addr=20001708 ip=400663 access=rw- err=operation not permitted D0303 09:41:51.868298 56800 task_log.go:81] [ 7654] Registers: D0303 09:41:51.868499 56800 task_log.go:88] [ 7654] Cs = 0000000000000033 D0303 09:41:51.868652 56800 task_log.go:88] [ 7654] Ds = 0000000000000000 D0303 09:41:51.868785 56800 task_log.go:88] [ 7654] Eflags = 0000000000010246 D0303 09:41:51.868931 56800 task_log.go:88] [ 7654] Es = 0000000000000000 D0303 09:41:51.868999 56800 task_log.go:88] [ 7654] Fs = 0000000000000000 D0303 09:41:51.869069 56800 task_log.go:88] [ 7654] Fs_base = 0000000000c69940 D0303 09:41:51.869145 56800 task_log.go:88] [ 7654] Gs = 0000000000000000 D0303 09:41:51.869279 56800 task_log.go:88] [ 7654] Gs_base = 0000000000000000 D0303 09:41:51.869378 56800 task_log.go:88] [ 7654] Orig_rax = ffffffffffffffff D0303 09:41:51.869456 56800 task_log.go:88] [ 7654] R10 = 0000000000730558 D0303 09:41:51.869595 56800 task_log.go:88] [ 7654] R11 = 0000000000000246 D0303 09:41:51.869775 56800 task_log.go:88] [ 7654] R12 = 000000000072bf00 D0303 09:41:51.869896 56800 task_log.go:88] [ 7654] R13 = 00000000002d727e D0303 09:41:51.870015 56800 task_log.go:88] [ 7654] R14 = 0000000000730540 D0303 09:41:51.870170 56800 task_log.go:88] [ 7654] R15 = 00007f99cee10970 D0303 09:41:51.870360 56800 task_log.go:88] [ 7654] R8 = 0000000000000000 D0303 09:41:51.870497 56800 task_log.go:88] [ 7654] R9 = 0000000000000000 D0303 09:41:51.870692 56800 task_log.go:88] [ 7654] Rax = 0000000000000000 D0303 09:41:51.870825 56800 task_log.go:88] [ 7654] Rbp = 0000000000730538 D0303 09:41:51.870932 56800 task_log.go:88] [ 7654] Rbx = 000000000072c900 D0303 09:41:51.871107 56800 task_log.go:88] [ 7654] Rcx = 0000000020001708 D0303 09:41:51.871270 56800 task_log.go:88] [ 7654] Rdi = 0000000000000000 D0303 09:41:51.871338 56800 task_log.go:88] [ 7654] Rdx = 0000000000000000 D0303 09:41:51.871448 56800 task_log.go:88] [ 7654] Rip = 0000000000400663 D0303 09:41:51.871520 56800 task_log.go:88] [ 7654] Rsi = 0000000000000004 D0303 09:41:51.871584 56800 task_log.go:88] [ 7654] Rsp = 00007f99cee10830 D0303 09:41:51.871724 56800 task_log.go:88] [ 7654] Ss = 000000000000002b D0303 09:41:51.871907 56800 task_log.go:105] [ 7654] Stack: D0303 09:41:51.872143 56800 task_log.go:122] [ 7654] 7f99cee10830: 00 00 00 00 00 00 00 00 08 17 00 20 00 00 00 00 D0303 09:41:51.872252 56800 task_log.go:122] [ 7654] 7f99cee10840: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0303 09:41:51.872426 56800 task_log.go:122] [ 7654] 7f99cee10850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:51.872529 56800 task_log.go:122] [ 7654] 7f99cee10860: 00 c9 72 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0303 09:41:51.872670 56800 task_log.go:122] [ 7654] 7f99cee10870: 56 72 2d 00 00 00 00 00 00 00 00 00 07 00 00 00 D0303 09:41:51.872783 56800 task_log.go:122] [ 7654] 7f99cee10880: 00 00 00 00 00 00 00 00 80 09 e1 ce 99 7f 00 00 D0303 09:41:51.872909 56800 task_log.go:122] [ 7654] 7f99cee10890: 78 09 e1 ce 99 7f 00 00 00 00 00 00 00 00 00 00 D0303 09:41:51.873162 56800 task_log.go:122] [ 7654] 7f99cee108a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0303 09:41:51.873250 56800 task_log.go:122] [ 7654] 7f99cee108b0: 08 17 00 20 00 00 00 00 a0 09 e1 ce 99 7f 00 00 D0303 09:41:51.873381 56800 task_log.go:122] [ 7654] 7f99cee108c0: 1f 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:51.873477 56800 task_log.go:122] [ 7654] 7f99cee108d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0303 09:41:51.873618 56800 task_log.go:122] [ 7654] 7f99cee108e0: 00 00 00 00 00 00 00 00 10 05 73 00 00 00 00 00 D0303 09:41:51.873745 56800 task_log.go:122] [ 7654] 7f99cee108f0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff I0303 09:41:51.873541 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:51.885361 56800 task_block.go:223] [ 7658] Interrupt queued D0303 09:41:51.888514 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:51.888798 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:51.874636 56800 task_log.go:122] [ 7654] 7f99cee10900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0303 09:41:51.889391 56800 task_log.go:122] [ 7654] 7f99cee10910: 00 00 00 00 00 00 00 00 88 09 e1 ce 99 7f 00 00 D0303 09:41:51.889613 56800 task_log.go:122] [ 7654] 7f99cee10920: 06 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0303 09:41:51.889767 56800 task_log.go:122] [ 7654] 7f99cee10930: 80 88 4a 00 00 00 00 00 60 05 73 00 00 00 00 00 D0303 09:41:51.889885 56800 task_log.go:122] [ 7654] 7f99cee10940: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:51.890054 56800 task_log.go:122] [ 7654] 7f99cee10950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:51.890227 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:51.890271 56800 task_log.go:122] [ 7654] 7f99cee10960: 00 0b e1 ce 99 7f 00 00 08 00 00 00 00 00 00 00 D0303 09:41:51.890917 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:51.890816 56800 task_log.go:122] [ 7654] 7f99cee10970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:51.891143 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:51.891302 56800 task_log.go:122] [ 7654] 7f99cee10980: 00 00 00 00 00 00 00 00 00 87 c5 b6 9f 2b 00 00 D0303 09:41:51.891518 56800 task_log.go:122] [ 7654] 7f99cee10990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0303 09:41:51.891696 56800 task_log.go:122] [ 7654] 7f99cee109a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:51.891870 56800 task_log.go:122] [ 7654] 7f99cee109b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:51.892059 56800 task_log.go:122] [ 7654] 7f99cee109c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:51.892235 56800 task_log.go:122] [ 7654] 7f99cee109d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0303 09:41:51.892389 56800 task_log.go:122] [ 7654] 7f99cee109e0: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff D0303 09:41:51.892566 56800 task_log.go:122] [ 7654] 7f99cee109f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:51.892865 56800 task_log.go:122] [ 7654] 7f99cee10a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:51.893062 56800 task_log.go:122] [ 7654] 7f99cee10a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:51.893300 56800 task_log.go:122] [ 7654] 7f99cee10a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:51.893704 56800 task_log.go:122] [ 7654] 7f99cee10a30: 07 88 4a 00 00 00 00 00 00 0b e1 ce 99 7f 00 00 D0303 09:41:51.893936 56800 task_log.go:122] [ 7654] 7f99cee10a40: bc 0a e1 ce 99 7f 00 00 00 00 00 00 00 00 00 00 I0303 09:41:51.893961 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:51.894143 56800 task_log.go:122] [ 7654] 7f99cee10a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:51.894386 56800 task_log.go:122] [ 7654] 7f99cee10a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0303 09:41:51.894425 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:51.894762 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:51.894509 56800 task_log.go:122] [ 7654] 7f99cee10a70: 1b 88 4a 00 00 00 00 00 c0 0a e1 ce 99 7f 00 00 D0303 09:41:51.894828 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:51.895156 56800 task_log.go:122] [ 7654] 7f99cee10a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:51.895454 56800 task_log.go:122] [ 7654] 7f99cee10a90: 01 00 00 00 00 00 00 00 67 13 00 00 00 00 00 01 D0303 09:41:51.895524 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:51.895603 56800 task_log.go:122] [ 7654] 7f99cee10aa0: 00 00 00 00 00 00 00 00 00 0b e1 ce 99 7f 00 00 D0303 09:41:51.895736 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:51.895982 56800 task_log.go:122] [ 7654] 7f99cee10ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:51.896313 56800 task_log.go:122] [ 7654] 7f99cee10ac0: 2e 2f 34 39 36 37 00 6f 75 70 2f 6e 65 74 2f 73 D0303 09:41:51.896513 56800 task_log.go:122] [ 7654] 7f99cee10ad0: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0303 09:41:51.896723 56800 task_log.go:122] [ 7654] 7f99cee10ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:51.896920 56800 task_log.go:122] [ 7654] 7f99cee10af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:51.897081 56800 task_log.go:122] [ 7654] 7f99cee10b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0303 09:41:51.897240 56800 task_log.go:122] [ 7654] 7f99cee10b10: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0303 09:41:51.897376 56800 task_log.go:122] [ 7654] 7f99cee10b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:51.897478 56800 task_log.go:122] [ 7654] 7f99cee10b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:51.897595 56800 task_log.go:122] [ 7654] 7f99cee10b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:51.897895 56800 task_log.go:122] [ 7654] 7f99cee10b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:51.898003 56800 task_log.go:122] [ 7654] 7f99cee10b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:51.898166 56800 task_log.go:122] [ 7654] 7f99cee10b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:51.898280 56800 task_log.go:122] [ 7654] 7f99cee10b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:51.898409 56800 task_log.go:122] [ 7654] 7f99cee10b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:51.898513 56800 task_log.go:122] [ 7654] 7f99cee10ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:51.898698 56800 task_log.go:122] [ 7654] 7f99cee10bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:51.898861 56800 task_log.go:122] [ 7654] 7f99cee10bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:51.899052 56800 task_log.go:122] [ 7654] 7f99cee10bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:51.899200 56800 task_log.go:122] [ 7654] 7f99cee10be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:51.899349 56800 task_log.go:122] [ 7654] 7f99cee10bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:51.899294 56800 task_block.go:223] [ 7659] Interrupt queued D0303 09:41:51.899512 56800 task_log.go:122] [ 7654] 7f99cee10c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:51.899723 56800 task_log.go:122] [ 7654] 7f99cee10c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:51.899978 56800 task_log.go:122] [ 7654] 7f99cee10c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 I0303 09:41:51.905126 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:51.905705 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:51.906003 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:51.906272 56800 task_block.go:223] [ 1] Interrupt queued I0303 09:41:51.906597 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:51.906930 56800 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0303 09:41:51.907363 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:51.907688 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:51.900199 56800 task_log.go:65] [ 7654] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 5 /tmp/syzkaller-shm271126858 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 r-xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31a20000-1b32a20000 rw-s 00000000 00:05 6 /tmp/syzkaller-shm132623393 2b9fb6c35000-2b9fb6c36000 r--p 00000000 00:00 0 [vvar] 2b9fb6c36000-2b9fb6c38000 r-xp 00000000 00:00 0 2b9fb6c38000-2b9fb6c39000 ---p 00000000 00:00 0 2b9fb6c39000-2b9fb6c59000 rw-p 00000000 00:00 0 7f99ce611000-7f99cee11000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14f54000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 1d9ac000 *pgalloc.MemoryFile 00708000-00730000 rw-p 1ead0000 *pgalloc.MemoryFile 00730000-00b30000 r--s 110f9000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 201bc000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 1ee69000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 1d1cd000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 17f6f000 *pgalloc.MemoryFile 20000000-20200000 r-xp 24800000 *pgalloc.MemoryFile 1b31a20000-1b32a20000 rw-s 114f9000 *pgalloc.MemoryFile 2b9fb6c38000-2b9fb6c39000 ---p 1e3a3000 *pgalloc.MemoryFile 2b9fb6c39000-2b9fb6c59000 rw-p 1e3a4000 *pgalloc.MemoryFile 7f99cee00000-7f99cee11000 rw-p 1d594000 *pgalloc.MemoryFile I0303 09:41:51.910532 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:51.911018 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:51.911245 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:51.910532 56800 task_log.go:67] [ 7654] FDTable: fd:0 => name pipe:[15] fd:1 => name pipe:[15] fd:2 => name pipe:[15] fd:239 => name net:[304] fd:240 => name /dev/net/tun D0303 09:41:51.911731 56800 task_block.go:223] [ 1] Interrupt queued I0303 09:41:51.912236 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:51.912470 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:51.912619 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:51.912736 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:51.912927 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:51.913630 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:51.913764 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:51.913846 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:51.914932 56800 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0303 09:41:51.915371 56800 task_signals.go:220] [ 2] Signal 23: delivering to handler D0303 09:41:51.915717 56800 task_run.go:294] [ 7657] Unhandled user fault: addr=20000000 ip=43dc7f access=rw- err=operation not permitted D0303 09:41:51.916601 56800 task_log.go:81] [ 7657] Registers: D0303 09:41:51.916770 56800 task_log.go:88] [ 7657] Cs = 0000000000000033 D0303 09:41:51.916905 56800 task_log.go:88] [ 7657] Ds = 0000000000000000 D0303 09:41:51.917138 56800 task_log.go:88] [ 7657] Eflags = 0000000000010283 D0303 09:41:51.917299 56800 task_log.go:88] [ 7657] Es = 0000000000000000 D0303 09:41:51.917391 56800 task_log.go:88] [ 7657] Fs = 0000000000000000 D0303 09:41:51.917555 56800 task_log.go:88] [ 7657] Fs_base = 0000000000c69940 D0303 09:41:51.917657 56800 task_log.go:88] [ 7657] Gs = 0000000000000000 D0303 09:41:51.917755 56800 task_log.go:88] [ 7657] Gs_base = 0000000000000000 D0303 09:41:51.917911 56800 task_log.go:88] [ 7657] Orig_rax = ffffffffffffffff D0303 09:41:51.918106 56800 task_log.go:88] [ 7657] R10 = 00007f1278dd2990 D0303 09:41:51.918269 56800 task_log.go:88] [ 7657] R11 = 0000000000000246 D0303 09:41:51.918380 56800 task_log.go:88] [ 7657] R12 = 000000000072bf00 D0303 09:41:51.918480 56800 task_log.go:88] [ 7657] R13 = 00000000002d72f8 D0303 09:41:51.918633 56800 task_log.go:88] [ 7657] R14 = 00000000007300c8 D0303 09:41:51.918787 56800 task_log.go:88] [ 7657] R15 = 00007f1278dd2970 D0303 09:41:51.918915 56800 task_log.go:88] [ 7657] R8 = 00000000002d72dd D0303 09:41:51.919043 56800 task_log.go:88] [ 7657] R9 = 00000000002d72dd D0303 09:41:51.919273 56800 task_log.go:88] [ 7657] Rax = 0000000020000000 D0303 09:41:51.919354 56800 task_log.go:88] [ 7657] Rbp = 00000000007300c0 D0303 09:41:51.919501 56800 task_log.go:88] [ 7657] Rbx = 000000000072c900 D0303 09:41:51.919687 56800 task_log.go:88] [ 7657] Rcx = 0000000000b30000 D0303 09:41:51.919806 56800 task_log.go:88] [ 7657] Rdi = 0000000020000000 D0303 09:41:51.919906 56800 task_log.go:88] [ 7657] Rdx = 0000000000000014 D0303 09:41:51.920087 56800 task_log.go:88] [ 7657] Rip = 000000000043dc7f D0303 09:41:51.920265 56800 task_log.go:88] [ 7657] Rsi = 00000000007300e0 D0303 09:41:51.920418 56800 task_log.go:88] [ 7657] Rsp = 00007f1278dd2868 D0303 09:41:51.920545 56800 task_log.go:88] [ 7657] Ss = 000000000000002b D0303 09:41:51.920771 56800 task_log.go:105] [ 7657] Stack: D0303 09:41:51.920974 56800 task_log.go:122] [ 7657] 7f1278dd2860: 00 c9 72 00 00 00 00 00 75 f9 40 00 00 00 00 00 D0303 09:41:51.921079 56800 task_signals.go:446] [ 7654] Notified of signal 11 D0303 09:41:51.921199 56800 task_log.go:122] [ 7657] 7f1278dd2870: dd 72 2d 00 00 00 00 00 00 00 00 00 02 00 00 00 D0303 09:41:51.921480 56800 task_block.go:223] [ 7654] Interrupt queued D0303 09:41:51.921609 56800 task_log.go:122] [ 7657] 7f1278dd2880: 00 00 00 00 00 00 00 00 80 29 dd 78 12 7f 00 00 D0303 09:41:51.922139 56800 task_log.go:122] [ 7657] 7f1278dd2890: 78 29 dd 78 12 7f 00 00 00 00 00 00 00 00 00 00 D0303 09:41:51.922492 56800 task_log.go:122] [ 7657] 7f1278dd28a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0303 09:41:51.921830 56800 task_signals.go:220] [ 7654] Signal 11: delivering to handler D0303 09:41:51.922747 56800 task_log.go:122] [ 7657] 7f1278dd28b0: 00 00 00 20 00 00 00 00 a0 29 dd 78 12 7f 00 00 D0303 09:41:51.923096 56800 task_log.go:122] [ 7657] 7f1278dd28c0: 14 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:51.923195 56800 task_log.go:122] [ 7657] 7f1278dd28d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0303 09:41:51.923374 56800 task_log.go:122] [ 7657] 7f1278dd28e0: 00 00 00 00 00 00 00 00 c0 00 73 00 00 00 00 00 D0303 09:41:51.923610 56800 task_log.go:122] [ 7657] 7f1278dd28f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:51.923964 56800 task_log.go:122] [ 7657] 7f1278dd2900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0303 09:41:51.924145 56800 task_log.go:122] [ 7657] 7f1278dd2910: 00 00 00 00 00 00 00 00 88 29 dd 78 12 7f 00 00 D0303 09:41:51.924398 56800 task_log.go:122] [ 7657] 7f1278dd2920: 01 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0303 09:41:51.924506 56800 task_log.go:122] [ 7657] 7f1278dd2930: 80 88 4a 00 00 00 00 00 e0 00 73 00 00 00 00 00 D0303 09:41:51.924767 56800 task_log.go:122] [ 7657] 7f1278dd2940: ff ff ff ff 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:51.924898 56800 task_log.go:122] [ 7657] 7f1278dd2950: 88 88 4a 00 00 00 00 00 40 d4 4d 00 00 00 00 00 D0303 09:41:51.925086 56800 task_log.go:122] [ 7657] 7f1278dd2960: 00 2b dd 78 12 7f 00 00 01 00 00 00 00 00 00 00 D0303 09:41:51.925123 56800 task_block.go:223] [ 7660] Interrupt queued D0303 09:41:51.925110 56800 task_run.go:294] [ 7654] Unhandled user fault: addr=20001710 ip=4006e5 access=rw- err=operation not permitted D0303 09:41:51.925766 56800 task_log.go:122] [ 7657] 7f1278dd2970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:51.926255 56800 task_log.go:81] [ 7654] Registers: D0303 09:41:51.926496 56800 task_log.go:122] [ 7657] 7f1278dd2980: 00 00 00 00 00 00 00 00 00 d7 4c 82 35 2b 00 00 D0303 09:41:51.926595 56800 task_log.go:88] [ 7654] Cs = 0000000000000033 D0303 09:41:51.927004 56800 task_log.go:122] [ 7657] 7f1278dd2990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0303 09:41:51.927042 56800 task_log.go:88] [ 7654] Ds = 0000000000000000 D0303 09:41:51.927387 56800 task_log.go:122] [ 7657] 7f1278dd29a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:51.927494 56800 task_log.go:88] [ 7654] Eflags = 0000000000010246 D0303 09:41:51.927655 56800 task_log.go:122] [ 7657] 7f1278dd29b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:51.927777 56800 task_log.go:88] [ 7654] Es = 0000000000000000 D0303 09:41:51.928106 56800 task_log.go:88] [ 7654] Fs = 0000000000000000 D0303 09:41:51.928224 56800 task_log.go:88] [ 7654] Fs_base = 0000000000c69940 D0303 09:41:51.928381 56800 task_log.go:88] [ 7654] Gs = 0000000000000000 D0303 09:41:51.927874 56800 task_log.go:122] [ 7657] 7f1278dd29c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:51.928520 56800 task_log.go:88] [ 7654] Gs_base = 0000000000000000 D0303 09:41:51.928682 56800 task_log.go:122] [ 7657] 7f1278dd29d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0303 09:41:51.928694 56800 task_log.go:88] [ 7654] Orig_rax = ffffffffffffffff D0303 09:41:51.928920 56800 task_log.go:122] [ 7657] 7f1278dd29e0: 18 00 00 00 00 00 00 00 03 c0 00 00 00 00 00 00 D0303 09:41:51.929073 56800 task_log.go:88] [ 7654] R10 = 0000000000730580 D0303 09:41:51.929217 56800 task_log.go:122] [ 7657] 7f1278dd29f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:51.929304 56800 task_log.go:88] [ 7654] R11 = 0000000000000246 D0303 09:41:51.929404 56800 task_log.go:122] [ 7657] 7f1278dd2a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:51.929538 56800 task_log.go:88] [ 7654] R12 = 000000000072bf00 D0303 09:41:51.929666 56800 task_log.go:122] [ 7657] 7f1278dd2a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:51.929811 56800 task_log.go:88] [ 7654] R13 = 00000000002d727e D0303 09:41:51.929921 56800 task_log.go:122] [ 7657] 7f1278dd2a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:51.930000 56800 task_log.go:88] [ 7654] R14 = 0000000000730568 D0303 09:41:51.930431 56800 task_log.go:88] [ 7654] R15 = 00007f99cee10970 D0303 09:41:51.930605 56800 task_log.go:88] [ 7654] R8 = 0000000000000000 D0303 09:41:51.930766 56800 task_log.go:88] [ 7654] R9 = 0000000000000000 D0303 09:41:51.930229 56800 task_log.go:122] [ 7657] 7f1278dd2a30: 07 88 4a 00 00 00 00 00 00 2b dd 78 12 7f 00 00 D0303 09:41:51.930844 56800 task_log.go:88] [ 7654] Rax = 0000000000000000 D0303 09:41:51.931027 56800 task_log.go:122] [ 7657] 7f1278dd2a40: bc 2a dd 78 12 7f 00 00 00 00 00 00 00 00 00 00 D0303 09:41:51.931083 56800 task_log.go:88] [ 7654] Rbp = 0000000000730560 D0303 09:41:51.931309 56800 task_log.go:88] [ 7654] Rbx = 000000000072c900 D0303 09:41:51.931243 56800 task_log.go:122] [ 7657] 7f1278dd2a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:51.931396 56800 task_log.go:88] [ 7654] Rcx = 0000000000000000 D0303 09:41:51.931570 56800 task_log.go:88] [ 7654] Rdi = 0000000000000000 D0303 09:41:51.931517 56800 task_log.go:122] [ 7657] 7f1278dd2a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0303 09:41:51.931679 56800 task_log.go:88] [ 7654] Rdx = 0000000000000000 D0303 09:41:51.932011 56800 task_log.go:122] [ 7657] 7f1278dd2a70: 1b 88 4a 00 00 00 00 00 c0 2a dd 78 12 7f 00 00 D0303 09:41:51.932207 56800 task_log.go:88] [ 7654] Rip = 00000000004006e5 D0303 09:41:51.932307 56800 task_log.go:122] [ 7657] 7f1278dd2a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:51.932633 56800 task_log.go:88] [ 7654] Rsi = 0000000020001710 D0303 09:41:51.932852 56800 task_log.go:88] [ 7654] Rsp = 00007f99cee10830 D0303 09:41:51.932748 56800 task_log.go:122] [ 7657] 7f1278dd2a90: 00 00 00 00 00 00 00 00 6f 13 00 00 00 00 00 01 D0303 09:41:51.932933 56800 task_log.go:88] [ 7654] Ss = 000000000000002b D0303 09:41:51.933171 56800 task_log.go:105] [ 7654] Stack: D0303 09:41:51.933101 56800 task_log.go:122] [ 7657] 7f1278dd2aa0: 00 00 00 00 00 00 00 00 00 2b dd 78 12 7f 00 00 D0303 09:41:51.933542 56800 task_log.go:122] [ 7657] 7f1278dd2ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:51.933288 56800 task_log.go:122] [ 7654] 7f99cee10830: 00 00 00 00 00 00 00 00 10 17 00 20 00 00 00 00 D0303 09:41:51.933724 56800 task_log.go:122] [ 7657] 7f1278dd2ac0: 2e 2f 34 39 37 35 00 6f 75 70 2f 6e 65 74 2f 73 D0303 09:41:51.933944 56800 task_log.go:122] [ 7654] 7f99cee10840: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0303 09:41:51.934065 56800 task_log.go:122] [ 7657] 7f1278dd2ad0: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0303 09:41:51.934291 56800 task_log.go:122] [ 7654] 7f99cee10850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:51.934381 56800 task_log.go:122] [ 7657] 7f1278dd2ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:51.934557 56800 task_log.go:122] [ 7654] 7f99cee10860: 00 c9 72 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0303 09:41:51.934890 56800 task_log.go:122] [ 7657] 7f1278dd2af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:51.935187 56800 task_log.go:122] [ 7657] 7f1278dd2b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0303 09:41:51.935221 56800 task_log.go:122] [ 7654] 7f99cee10870: 56 72 2d 00 00 00 00 00 00 00 00 00 07 00 00 00 D0303 09:41:51.935387 56800 task_log.go:122] [ 7657] 7f1278dd2b10: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0303 09:41:51.935491 56800 task_log.go:122] [ 7654] 7f99cee10880: 00 00 00 00 00 00 00 00 80 09 e1 ce 99 7f 00 00 D0303 09:41:51.935598 56800 task_log.go:122] [ 7657] 7f1278dd2b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:51.935767 56800 task_log.go:122] [ 7654] 7f99cee10890: 78 09 e1 ce 99 7f 00 00 00 00 00 00 00 00 00 00 D0303 09:41:51.935936 56800 task_log.go:122] [ 7657] 7f1278dd2b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:51.936198 56800 task_log.go:122] [ 7654] 7f99cee108a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0303 09:41:51.936936 56800 task_log.go:122] [ 7654] 7f99cee108b0: 10 17 00 20 00 00 00 00 a0 09 e1 ce 99 7f 00 00 D0303 09:41:51.936479 56800 task_log.go:122] [ 7657] 7f1278dd2b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:51.937234 56800 task_log.go:122] [ 7654] 7f99cee108c0: 1f 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:51.937443 56800 task_log.go:122] [ 7657] 7f1278dd2b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:51.937814 56800 task_log.go:122] [ 7657] 7f1278dd2b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:51.938012 56800 task_log.go:122] [ 7657] 7f1278dd2b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:51.938151 56800 task_log.go:122] [ 7657] 7f1278dd2b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:51.938279 56800 task_log.go:122] [ 7657] 7f1278dd2b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:51.938373 56800 task_log.go:122] [ 7657] 7f1278dd2ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:51.938505 56800 task_log.go:122] [ 7657] 7f1278dd2bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:51.938582 56800 task_log.go:122] [ 7657] 7f1278dd2bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:51.938665 56800 task_log.go:122] [ 7657] 7f1278dd2bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:51.938737 56800 task_log.go:122] [ 7657] 7f1278dd2be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:51.937563 56800 task_log.go:122] [ 7654] 7f99cee108d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0303 09:41:51.938865 56800 task_log.go:122] [ 7657] 7f1278dd2bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:51.939177 56800 task_log.go:122] [ 7654] 7f99cee108e0: 00 00 00 00 00 00 00 00 10 05 73 00 00 00 00 00 D0303 09:41:51.939478 56800 task_log.go:122] [ 7657] 7f1278dd2c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:51.939539 56800 task_log.go:122] [ 7654] 7f99cee108f0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0303 09:41:51.940084 56800 task_log.go:122] [ 7657] 7f1278dd2c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:51.940235 56800 task_log.go:122] [ 7654] 7f99cee10900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0303 09:41:51.940391 56800 task_log.go:122] [ 7657] 7f1278dd2c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:51.940530 56800 task_log.go:122] [ 7654] 7f99cee10910: 00 00 00 00 00 00 00 00 88 09 e1 ce 99 7f 00 00 D0303 09:41:51.940670 56800 task_log.go:122] [ 7657] 7f1278dd2c30: 72 6f 75 74 65 72 5f 73 90 2c dd 78 12 7f 00 00 D0303 09:41:51.940968 56800 task_log.go:122] [ 7654] 7f99cee10920: 06 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0303 09:41:51.942059 56800 task_log.go:122] [ 7657] 7f1278dd2c40: 00 00 00 00 00 00 00 00 a0 78 41 00 00 00 00 00 D0303 09:41:51.942235 56800 task_log.go:122] [ 7654] 7f99cee10930: 80 88 4a 00 00 00 00 00 88 05 73 00 00 00 00 00 D0303 09:41:51.942399 56800 task_log.go:122] [ 7657] 7f1278dd2c50: a8 2e dd 78 12 7f 00 00 00 00 00 00 00 00 00 00 D0303 09:41:51.942666 56800 task_log.go:122] [ 7654] 7f99cee10940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:51.942982 56800 task_log.go:122] [ 7654] 7f99cee10950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:51.943242 56800 task_log.go:122] [ 7654] 7f99cee10960: 00 0b e1 ce 99 7f 00 00 08 00 00 00 00 00 00 00 D0303 09:41:51.943509 56800 task_log.go:122] [ 7654] 7f99cee10970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:51.943827 56800 task_log.go:122] [ 7654] 7f99cee10980: 00 00 00 00 00 00 00 00 00 87 c5 b6 9f 2b 00 00 D0303 09:41:51.943992 56800 task_log.go:122] [ 7654] 7f99cee10990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0303 09:41:51.944190 56800 task_log.go:122] [ 7654] 7f99cee109a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:51.944359 56800 task_log.go:122] [ 7654] 7f99cee109b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:51.944692 56800 task_log.go:122] [ 7654] 7f99cee109c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:51.944945 56800 task_log.go:122] [ 7654] 7f99cee109d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0303 09:41:51.945161 56800 task_log.go:122] [ 7654] 7f99cee109e0: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff D0303 09:41:51.945344 56800 task_log.go:122] [ 7654] 7f99cee109f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:51.945541 56800 task_log.go:122] [ 7654] 7f99cee10a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:51.945681 56800 task_log.go:122] [ 7654] 7f99cee10a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:51.945786 56800 task_log.go:122] [ 7654] 7f99cee10a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:51.946023 56800 task_log.go:122] [ 7654] 7f99cee10a30: 07 88 4a 00 00 00 00 00 00 0b e1 ce 99 7f 00 00 D0303 09:41:51.942797 56800 task_log.go:65] [ 7657] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 3 /tmp/syzkaller-shm805074008 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 r-xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31920000-1b32920000 rw-s 00000000 00:05 4 /tmp/syzkaller-shm879514583 2b35824aa000-2b35824ab000 r--p 00000000 00:00 0 [vvar] 2b35824ab000-2b35824ad000 r-xp 00000000 00:00 0 2b35824ad000-2b35824ae000 ---p 00000000 00:00 0 2b35824ae000-2b35824ce000 rw-p 00000000 00:00 0 7f12785d3000-7f1278dd3000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14cf9000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 1dbd3000 *pgalloc.MemoryFile 00708000-00730000 rw-p 1efa4000 *pgalloc.MemoryFile 00730000-00b30000 r--s 0fcf9000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 22fbc000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 227e1000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 1d539000 *pgalloc.MemoryFile 20000000-20200000 r-xp 23800000 *pgalloc.MemoryFile 1b31920000-1b32920000 rw-s 100f9000 *pgalloc.MemoryFile 2b35824ad000-2b35824ae000 ---p 1e17e000 *pgalloc.MemoryFile 2b35824ae000-2b35824ce000 rw-p 1e17f000 *pgalloc.MemoryFile 7f1278c00000-7f1278dd3000 rw-p 22b8a000 *pgalloc.MemoryFile D0303 09:41:51.946140 56800 task_log.go:122] [ 7654] 7f99cee10a40: bc 0a e1 ce 99 7f 00 00 00 00 00 00 00 00 00 00 D0303 09:41:51.946649 56800 task_log.go:122] [ 7654] 7f99cee10a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:51.946911 56800 task_log.go:122] [ 7654] 7f99cee10a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0303 09:41:51.947147 56800 task_log.go:122] [ 7654] 7f99cee10a70: 1b 88 4a 00 00 00 00 00 c0 0a e1 ce 99 7f 00 00 D0303 09:41:51.946473 56800 task_log.go:67] [ 7657] FDTable: fd:0 => name pipe:[13] fd:1 => name pipe:[13] fd:2 => name pipe:[13] fd:239 => name net:[251] fd:240 => name /dev/net/tun D0303 09:41:51.947343 56800 task_log.go:122] [ 7654] 7f99cee10a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:51.948130 56800 task_log.go:122] [ 7654] 7f99cee10a90: 01 00 00 00 00 00 00 00 67 13 00 00 00 00 00 01 D0303 09:41:51.948195 56800 task_signals.go:446] [ 7657] Notified of signal 11 D0303 09:41:51.948380 56800 task_log.go:122] [ 7654] 7f99cee10aa0: 00 00 00 00 00 00 00 00 00 0b e1 ce 99 7f 00 00 D0303 09:41:51.948581 56800 task_block.go:223] [ 7657] Interrupt queued D0303 09:41:51.948651 56800 task_log.go:122] [ 7654] 7f99cee10ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:51.949100 56800 task_log.go:122] [ 7654] 7f99cee10ac0: 2e 2f 34 39 36 37 00 6f 75 70 2f 6e 65 74 2f 73 D0303 09:41:51.949152 56800 task_signals.go:220] [ 7657] Signal 11: delivering to handler D0303 09:41:51.949297 56800 task_log.go:122] [ 7654] 7f99cee10ad0: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0303 09:41:51.949568 56800 task_log.go:122] [ 7654] 7f99cee10ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:51.949697 56800 task_log.go:122] [ 7654] 7f99cee10af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:51.949913 56800 task_log.go:122] [ 7654] 7f99cee10b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0303 09:41:51.950092 56800 task_log.go:122] [ 7654] 7f99cee10b10: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0303 09:41:51.950211 56800 task_log.go:122] [ 7654] 7f99cee10b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:51.950313 56800 task_log.go:122] [ 7654] 7f99cee10b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:51.950418 56800 task_log.go:122] [ 7654] 7f99cee10b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:51.950630 56800 task_log.go:122] [ 7654] 7f99cee10b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:51.950770 56800 task_log.go:122] [ 7654] 7f99cee10b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:51.951028 56800 task_log.go:122] [ 7654] 7f99cee10b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:51.951273 56800 task_log.go:122] [ 7654] 7f99cee10b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:51.951492 56800 task_log.go:122] [ 7654] 7f99cee10b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:51.951593 56800 task_log.go:122] [ 7654] 7f99cee10ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:51.951697 56800 task_log.go:122] [ 7654] 7f99cee10bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:51.951857 56800 task_log.go:122] [ 7654] 7f99cee10bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:51.951983 56800 task_log.go:122] [ 7654] 7f99cee10bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:51.952176 56800 task_log.go:122] [ 7654] 7f99cee10be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:51.952258 56800 task_log.go:122] [ 7654] 7f99cee10bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:51.952437 56800 task_log.go:122] [ 7654] 7f99cee10c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:51.952547 56800 task_log.go:122] [ 7654] 7f99cee10c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:51.952713 56800 task_log.go:122] [ 7654] 7f99cee10c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:51.952832 56800 task_log.go:65] [ 7654] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 5 /tmp/syzkaller-shm271126858 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 r-xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31a20000-1b32a20000 rw-s 00000000 00:05 6 /tmp/syzkaller-shm132623393 2b9fb6c35000-2b9fb6c36000 r--p 00000000 00:00 0 [vvar] 2b9fb6c36000-2b9fb6c38000 r-xp 00000000 00:00 0 2b9fb6c38000-2b9fb6c39000 ---p 00000000 00:00 0 2b9fb6c39000-2b9fb6c59000 rw-p 00000000 00:00 0 7f99ce611000-7f99cee11000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14f54000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 1d9ac000 *pgalloc.MemoryFile 00708000-00730000 rw-p 1ead0000 *pgalloc.MemoryFile 00730000-00b30000 r--s 110f9000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 201bc000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 1ee69000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 1d1cd000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 17f6f000 *pgalloc.MemoryFile 20000000-20200000 r-xp 24800000 *pgalloc.MemoryFile 1b31a20000-1b32a20000 rw-s 114f9000 *pgalloc.MemoryFile 2b9fb6c38000-2b9fb6c39000 ---p 1e3a3000 *pgalloc.MemoryFile 2b9fb6c39000-2b9fb6c59000 rw-p 1e3a4000 *pgalloc.MemoryFile 7f99cee00000-7f99cee11000 rw-p 1d594000 *pgalloc.MemoryFile D0303 09:41:51.955636 56800 task_log.go:67] [ 7654] FDTable: fd:0 => name pipe:[15] fd:1 => name pipe:[15] fd:2 => name pipe:[15] fd:239 => name net:[304] fd:240 => name /dev/net/tun D0303 09:41:51.956849 56800 task_signals.go:446] [ 7654] Notified of signal 11 D0303 09:41:51.957112 56800 task_block.go:223] [ 7654] Interrupt queued D0303 09:41:51.958520 56800 task_signals.go:220] [ 7654] Signal 11: delivering to handler D0303 09:41:51.960542 56800 task_run.go:294] [ 7657] Unhandled user fault: addr=20000140 ip=43dc7f access=rw- err=operation not permitted D0303 09:41:51.960989 56800 task_log.go:81] [ 7657] Registers: D0303 09:41:51.961098 56800 task_log.go:88] [ 7657] Cs = 0000000000000033 D0303 09:41:51.961181 56800 task_log.go:88] [ 7657] Ds = 0000000000000000 D0303 09:41:51.961263 56800 task_log.go:88] [ 7657] Eflags = 0000000000010283 D0303 09:41:51.961335 56800 task_log.go:88] [ 7657] Es = 0000000000000000 D0303 09:41:51.961396 56800 task_log.go:88] [ 7657] Fs = 0000000000000000 D0303 09:41:51.961525 56800 task_log.go:88] [ 7657] Fs_base = 0000000000c69940 D0303 09:41:51.961625 56800 task_log.go:88] [ 7657] Gs = 0000000000000000 D0303 09:41:51.961774 56800 task_log.go:88] [ 7657] Gs_base = 0000000000000000 D0303 09:41:51.961689 56800 task_run.go:294] [ 7654] Unhandled user fault: addr=20001718 ip=4006e5 access=rw- err=operation not permitted D0303 09:41:51.962167 56800 task_log.go:88] [ 7657] Orig_rax = ffffffffffffffff D0303 09:41:51.962301 56800 task_log.go:81] [ 7654] Registers: D0303 09:41:51.962399 56800 task_log.go:88] [ 7657] R10 = 00007f1278dd2990 D0303 09:41:51.962670 56800 task_log.go:88] [ 7654] Cs = 0000000000000033 D0303 09:41:51.962924 56800 task_log.go:88] [ 7657] R11 = 0000000000000246 D0303 09:41:51.963149 56800 task_log.go:88] [ 7654] Ds = 0000000000000000 D0303 09:41:51.963251 56800 task_log.go:88] [ 7657] R12 = 000000000072bf00 D0303 09:41:51.963526 56800 task_log.go:88] [ 7654] Eflags = 0000000000010246 D0303 09:41:51.963632 56800 task_log.go:88] [ 7657] R13 = 00000000002d7328 D0303 09:41:51.963722 56800 task_log.go:88] [ 7654] Es = 0000000000000000 D0303 09:41:51.963834 56800 task_log.go:88] [ 7657] R14 = 0000000000730208 D0303 09:41:51.963929 56800 task_log.go:88] [ 7654] Fs = 0000000000000000 D0303 09:41:51.964210 56800 task_log.go:88] [ 7657] R15 = 00007f1278dd2970 D0303 09:41:51.964384 56800 task_log.go:88] [ 7654] Fs_base = 0000000000c69940 D0303 09:41:51.964476 56800 task_log.go:88] [ 7657] R8 = 00000000002d72dd D0303 09:41:51.964722 56800 task_log.go:88] [ 7657] R9 = 00000000002d72dd D0303 09:41:51.964625 56800 task_log.go:88] [ 7654] Gs = 0000000000000000 D0303 09:41:51.964882 56800 task_log.go:88] [ 7657] Rax = 0000000020000140 D0303 09:41:51.965085 56800 task_log.go:88] [ 7657] Rbp = 0000000000730200 D0303 09:41:51.965184 56800 task_log.go:88] [ 7657] Rbx = 000000000072c900 D0303 09:41:51.964962 56800 task_log.go:88] [ 7654] Gs_base = 0000000000000000 D0303 09:41:51.965363 56800 task_log.go:88] [ 7657] Rcx = 0000000000b30000 D0303 09:41:51.965503 56800 task_log.go:88] [ 7654] Orig_rax = ffffffffffffffff D0303 09:41:51.966385 56800 task_log.go:88] [ 7654] R10 = 00000000007305a8 D0303 09:41:51.966563 56800 task_log.go:88] [ 7654] R11 = 0000000000000246 D0303 09:41:51.966661 56800 task_log.go:88] [ 7654] R12 = 000000000072bf00 D0303 09:41:51.966748 56800 task_log.go:88] [ 7654] R13 = 00000000002d727e D0303 09:41:51.966961 56800 task_log.go:88] [ 7654] R14 = 0000000000730590 D0303 09:41:51.967077 56800 task_log.go:88] [ 7654] R15 = 00007f99cee10970 D0303 09:41:51.967215 56800 task_log.go:88] [ 7654] R8 = 0000000000000000 D0303 09:41:51.966015 56800 task_log.go:88] [ 7657] Rdi = 0000000020000140 D0303 09:41:51.967302 56800 task_log.go:88] [ 7654] R9 = 0000000000000000 I0303 09:41:51.967441 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:51.967478 56800 task_log.go:88] [ 7657] Rdx = 0000000000000014 D0303 09:41:51.967520 56800 task_log.go:88] [ 7654] Rax = 0000000000000000 D0303 09:41:51.969935 56800 task_log.go:88] [ 7657] Rip = 000000000043dc7f D0303 09:41:51.969775 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:51.970380 56800 task_log.go:88] [ 7657] Rsi = 0000000000730220 D0303 09:41:51.970601 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:51.970091 56800 task_log.go:88] [ 7654] Rbp = 0000000000730588 D0303 09:41:51.970694 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:51.970723 56800 task_log.go:88] [ 7657] Rsp = 00007f1278dd2868 D0303 09:41:51.971016 56800 task_log.go:88] [ 7654] Rbx = 000000000072c900 D0303 09:41:51.971517 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:51.971837 56800 task_log.go:88] [ 7654] Rcx = 0000000000000000 D0303 09:41:51.971482 56800 task_log.go:88] [ 7657] Ss = 000000000000002b D0303 09:41:51.971929 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:51.972226 56800 task_log.go:88] [ 7654] Rdi = 0000000000000000 D0303 09:41:51.972720 56800 task_log.go:105] [ 7657] Stack: D0303 09:41:51.973224 56800 task_log.go:88] [ 7654] Rdx = 0000000000000000 D0303 09:41:51.973393 56800 task_log.go:122] [ 7657] 7f1278dd2860: 00 c9 72 00 00 00 00 00 75 f9 40 00 00 00 00 00 D0303 09:41:51.973511 56800 task_log.go:88] [ 7654] Rip = 00000000004006e5 D0303 09:41:51.973717 56800 task_log.go:122] [ 7657] 7f1278dd2870: dd 72 2d 00 00 00 00 00 00 00 00 00 04 00 00 00 D0303 09:41:51.973738 56800 task_log.go:88] [ 7654] Rsi = 0000000020001718 D0303 09:41:51.973951 56800 task_log.go:122] [ 7657] 7f1278dd2880: 00 00 00 00 00 00 00 00 80 29 dd 78 12 7f 00 00 D0303 09:41:51.974251 56800 task_log.go:88] [ 7654] Rsp = 00007f99cee10830 D0303 09:41:51.974630 56800 task_log.go:122] [ 7657] 7f1278dd2890: 78 29 dd 78 12 7f 00 00 00 00 00 00 00 00 00 00 D0303 09:41:51.974864 56800 task_log.go:88] [ 7654] Ss = 000000000000002b D0303 09:41:51.974973 56800 task_log.go:122] [ 7657] 7f1278dd28a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0303 09:41:51.975490 56800 task_log.go:122] [ 7657] 7f1278dd28b0: 40 01 00 20 00 00 00 00 a0 29 dd 78 12 7f 00 00 D0303 09:41:51.975701 56800 task_log.go:122] [ 7657] 7f1278dd28c0: 14 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:51.975218 56800 task_log.go:105] [ 7654] Stack: D0303 09:41:51.976038 56800 task_log.go:122] [ 7657] 7f1278dd28d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0303 09:41:51.976176 56800 task_log.go:122] [ 7654] 7f99cee10830: 00 00 00 00 00 00 00 00 18 17 00 20 00 00 00 00 D0303 09:41:51.976326 56800 task_log.go:122] [ 7657] 7f1278dd28e0: 00 00 00 00 00 00 00 00 00 02 73 00 00 00 00 00 D0303 09:41:51.976673 56800 task_log.go:122] [ 7654] 7f99cee10840: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0303 09:41:51.976894 56800 task_log.go:122] [ 7654] 7f99cee10850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:51.977239 56800 task_log.go:122] [ 7654] 7f99cee10860: 00 c9 72 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0303 09:41:51.977341 56800 task_log.go:122] [ 7654] 7f99cee10870: 56 72 2d 00 00 00 00 00 00 00 00 00 07 00 00 00 D0303 09:41:51.977430 56800 task_log.go:122] [ 7654] 7f99cee10880: 00 00 00 00 00 00 00 00 80 09 e1 ce 99 7f 00 00 D0303 09:41:51.976820 56800 task_log.go:122] [ 7657] 7f1278dd28f0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0303 09:41:51.977567 56800 task_log.go:122] [ 7654] 7f99cee10890: 78 09 e1 ce 99 7f 00 00 00 00 00 00 00 00 00 00 D0303 09:41:51.977770 56800 task_log.go:122] [ 7654] 7f99cee108a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0303 09:41:51.977694 56800 task_log.go:122] [ 7657] 7f1278dd2900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0303 09:41:51.978194 56800 task_log.go:122] [ 7657] 7f1278dd2910: 00 00 00 00 00 00 00 00 88 29 dd 78 12 7f 00 00 D0303 09:41:51.978387 56800 task_log.go:122] [ 7657] 7f1278dd2920: 03 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0303 09:41:51.978501 56800 task_log.go:122] [ 7657] 7f1278dd2930: 80 88 4a 00 00 00 00 00 20 02 73 00 00 00 00 00 D0303 09:41:51.978511 56800 task_block.go:223] [ 7661] Interrupt queued D0303 09:41:51.977868 56800 task_log.go:122] [ 7654] 7f99cee108b0: 18 17 00 20 00 00 00 00 a0 09 e1 ce 99 7f 00 00 D0303 09:41:51.978718 56800 task_log.go:122] [ 7657] 7f1278dd2940: ff ff ff ff 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:51.979132 56800 task_log.go:122] [ 7654] 7f99cee108c0: 1f 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:51.979393 56800 task_log.go:122] [ 7657] 7f1278dd2950: 88 88 4a 00 00 00 00 00 40 d4 4d 00 00 00 00 00 D0303 09:41:51.979603 56800 task_log.go:122] [ 7654] 7f99cee108d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0303 09:41:51.980062 56800 task_log.go:122] [ 7654] 7f99cee108e0: 00 00 00 00 00 00 00 00 10 05 73 00 00 00 00 00 D0303 09:41:51.980318 56800 task_log.go:122] [ 7654] 7f99cee108f0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0303 09:41:51.980522 56800 task_log.go:122] [ 7654] 7f99cee10900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0303 09:41:51.979777 56800 task_log.go:122] [ 7657] 7f1278dd2960: 00 2b dd 78 12 7f 00 00 01 00 00 00 00 00 00 00 D0303 09:41:51.980654 56800 task_log.go:122] [ 7654] 7f99cee10910: 00 00 00 00 00 00 00 00 88 09 e1 ce 99 7f 00 00 D0303 09:41:51.981147 56800 task_log.go:122] [ 7654] 7f99cee10920: 06 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0303 09:41:51.980908 56800 task_log.go:122] [ 7657] 7f1278dd2970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:51.981441 56800 task_log.go:122] [ 7654] 7f99cee10930: 80 88 4a 00 00 00 00 00 b0 05 73 00 00 00 00 00 D0303 09:41:51.981951 56800 task_log.go:122] [ 7654] 7f99cee10940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:51.982005 56800 task_log.go:122] [ 7657] 7f1278dd2980: 00 00 00 00 00 00 00 00 00 d7 4c 82 35 2b 00 00 D0303 09:41:51.982193 56800 task_log.go:122] [ 7654] 7f99cee10950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:51.982364 56800 task_log.go:122] [ 7657] 7f1278dd2990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0303 09:41:51.982462 56800 task_log.go:122] [ 7654] 7f99cee10960: 00 0b e1 ce 99 7f 00 00 08 00 00 00 00 00 00 00 D0303 09:41:51.982721 56800 task_log.go:122] [ 7657] 7f1278dd29a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:51.982857 56800 task_log.go:122] [ 7654] 7f99cee10970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:51.982969 56800 task_log.go:122] [ 7657] 7f1278dd29b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:51.984148 56800 task_log.go:122] [ 7654] 7f99cee10980: 00 00 00 00 00 00 00 00 00 87 c5 b6 9f 2b 00 00 D0303 09:41:51.984379 56800 task_log.go:122] [ 7657] 7f1278dd29c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:51.984555 56800 task_log.go:122] [ 7654] 7f99cee10990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0303 09:41:51.984852 56800 task_log.go:122] [ 7657] 7f1278dd29d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0303 09:41:51.985041 56800 task_log.go:122] [ 7654] 7f99cee109a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:51.985286 56800 task_log.go:122] [ 7657] 7f1278dd29e0: 18 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0303 09:41:51.985448 56800 task_log.go:122] [ 7654] 7f99cee109b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:51.985640 56800 task_log.go:122] [ 7657] 7f1278dd29f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:51.985872 56800 task_log.go:122] [ 7654] 7f99cee109c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:51.986239 56800 task_log.go:122] [ 7657] 7f1278dd2a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:51.987047 56800 task_log.go:122] [ 7657] 7f1278dd2a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:51.987229 56800 task_log.go:122] [ 7657] 7f1278dd2a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:51.987611 56800 task_log.go:122] [ 7657] 7f1278dd2a30: 07 88 4a 00 00 00 00 00 00 2b dd 78 12 7f 00 00 D0303 09:41:51.987811 56800 task_log.go:122] [ 7657] 7f1278dd2a40: bc 2a dd 78 12 7f 00 00 00 00 00 00 00 00 00 00 D0303 09:41:51.986643 56800 task_log.go:122] [ 7654] 7f99cee109d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0303 09:41:51.987957 56800 task_log.go:122] [ 7657] 7f1278dd2a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:51.988159 56800 task_log.go:122] [ 7654] 7f99cee109e0: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff D0303 09:41:51.988621 56800 task_log.go:122] [ 7654] 7f99cee109f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:51.988332 56800 task_log.go:122] [ 7657] 7f1278dd2a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0303 09:41:51.988903 56800 task_log.go:122] [ 7654] 7f99cee10a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:51.989109 56800 task_log.go:122] [ 7657] 7f1278dd2a70: 1b 88 4a 00 00 00 00 00 c0 2a dd 78 12 7f 00 00 D0303 09:41:51.989229 56800 task_log.go:122] [ 7654] 7f99cee10a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:51.989490 56800 task_log.go:122] [ 7657] 7f1278dd2a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:51.989754 56800 task_block.go:223] [ 7660] Interrupt queued D0303 09:41:51.989866 56800 task_log.go:122] [ 7657] 7f1278dd2a90: 00 00 00 00 00 00 00 00 6f 13 00 00 00 00 00 01 D0303 09:41:51.990074 56800 task_block.go:223] [ 7661] Interrupt queued D0303 09:41:51.989602 56800 task_log.go:122] [ 7654] 7f99cee10a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:51.990148 56800 task_block.go:223] [ 7661] Interrupt queued D0303 09:41:51.991035 56800 task_log.go:122] [ 7654] 7f99cee10a30: 07 88 4a 00 00 00 00 00 00 0b e1 ce 99 7f 00 00 D0303 09:41:51.990396 56800 task_log.go:122] [ 7657] 7f1278dd2aa0: 00 00 00 00 00 00 00 00 00 2b dd 78 12 7f 00 00 D0303 09:41:51.990984 56800 task_exit.go:221] [ 7658] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 09:41:51.991477 56800 task_log.go:122] [ 7654] 7f99cee10a40: bc 0a e1 ce 99 7f 00 00 00 00 00 00 00 00 00 00 D0303 09:41:51.991975 56800 task_log.go:122] [ 7654] 7f99cee10a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:51.992008 56800 task_signals.go:189] [ 7661] Signal 9: terminating thread group D0303 09:41:51.989919 56800 task_block.go:223] [ 7660] Interrupt queued D0303 09:41:51.991656 56800 task_log.go:122] [ 7657] 7f1278dd2ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 I0303 09:41:51.992504 56800 compat.go:129] Uncaught signal: "killed" (9), PID: 7658, TID: 7661, fault addr: 0x0 D0303 09:41:51.992900 56800 task_signals.go:189] [ 7660] Signal 9: terminating thread group D0303 09:41:51.992903 56800 task_log.go:122] [ 7657] 7f1278dd2ac0: 2e 2f 34 39 37 35 00 6f 75 70 2f 6e 65 74 2f 73 D0303 09:41:51.992299 56800 task_log.go:122] [ 7654] 7f99cee10a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0303 09:41:51.992863 56800 task_exit.go:221] [ 7658] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:51.993739 56800 task_log.go:122] [ 7657] 7f1278dd2ad0: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0303 09:41:51.994401 56800 task_log.go:122] [ 7657] 7f1278dd2ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:51.994112 56800 task_log.go:122] [ 7654] 7f99cee10a70: 1b 88 4a 00 00 00 00 00 c0 0a e1 ce 99 7f 00 00 I0303 09:41:51.994789 56800 compat.go:129] Uncaught signal: "killed" (9), PID: 7658, TID: 7660, fault addr: 0x0 D0303 09:41:51.994749 56800 task_log.go:122] [ 7657] 7f1278dd2af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:51.995177 56800 task_exit.go:221] [ 7661] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 09:41:51.995382 56800 task_log.go:122] [ 7657] 7f1278dd2b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0303 09:41:51.995586 56800 task_log.go:122] [ 7657] 7f1278dd2b10: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0303 09:41:51.995798 56800 task_log.go:122] [ 7657] 7f1278dd2b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:51.994967 56800 task_log.go:122] [ 7654] 7f99cee10a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:51.995868 56800 task_exit.go:221] [ 7661] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:51.996575 56800 task_log.go:122] [ 7654] 7f99cee10a90: 01 00 00 00 00 00 00 00 67 13 00 00 00 00 00 01 D0303 09:41:51.996871 56800 task_log.go:122] [ 7654] 7f99cee10aa0: 00 00 00 00 00 00 00 00 00 0b e1 ce 99 7f 00 00 D0303 09:41:51.997374 56800 task_log.go:122] [ 7654] 7f99cee10ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:51.995986 56800 task_log.go:122] [ 7657] 7f1278dd2b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:51.997593 56800 task_log.go:122] [ 7654] 7f99cee10ac0: 2e 2f 34 39 36 37 00 6f 75 70 2f 6e 65 74 2f 73 D0303 09:41:51.996806 56800 task_exit.go:221] [ 7661] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 09:41:51.998058 56800 task_log.go:122] [ 7657] 7f1278dd2b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:51.998181 56800 task_log.go:122] [ 7654] 7f99cee10ad0: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0303 09:41:52.004014 56800 task_log.go:122] [ 7657] 7f1278dd2b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.004114 56800 task_log.go:122] [ 7654] 7f99cee10ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.004309 56800 task_log.go:122] [ 7657] 7f1278dd2b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.004145 56800 task_exit.go:221] [ 7660] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 09:41:52.004524 56800 task_log.go:122] [ 7654] 7f99cee10af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.005394 56800 task_log.go:122] [ 7654] 7f99cee10b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0303 09:41:52.005610 56800 task_log.go:122] [ 7654] 7f99cee10b10: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0303 09:41:52.005849 56800 task_log.go:122] [ 7654] 7f99cee10b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.005988 56800 task_log.go:122] [ 7654] 7f99cee10b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.006131 56800 task_log.go:122] [ 7654] 7f99cee10b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.006238 56800 task_log.go:122] [ 7654] 7f99cee10b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.006363 56800 task_log.go:122] [ 7654] 7f99cee10b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.006747 56800 task_log.go:122] [ 7654] 7f99cee10b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.006957 56800 task_log.go:122] [ 7654] 7f99cee10b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.007131 56800 task_log.go:122] [ 7654] 7f99cee10b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.007243 56800 task_log.go:122] [ 7654] 7f99cee10ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.007382 56800 task_log.go:122] [ 7654] 7f99cee10bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.007520 56800 task_log.go:122] [ 7654] 7f99cee10bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.008635 56800 task_log.go:122] [ 7654] 7f99cee10bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.008804 56800 task_log.go:122] [ 7654] 7f99cee10be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.009064 56800 task_log.go:122] [ 7654] 7f99cee10bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.009198 56800 task_log.go:122] [ 7654] 7f99cee10c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.009410 56800 task_log.go:122] [ 7654] 7f99cee10c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.009524 56800 task_log.go:122] [ 7654] 7f99cee10c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.011241 56800 task_exit.go:221] [ 7660] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:52.011559 56800 task_exit.go:221] [ 7660] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 09:41:52.004889 56800 task_log.go:122] [ 7657] 7f1278dd2b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.009741 56800 task_log.go:65] [ 7654] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 5 /tmp/syzkaller-shm271126858 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 r-xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31a20000-1b32a20000 rw-s 00000000 00:05 6 /tmp/syzkaller-shm132623393 2b9fb6c35000-2b9fb6c36000 r--p 00000000 00:00 0 [vvar] 2b9fb6c36000-2b9fb6c38000 r-xp 00000000 00:00 0 2b9fb6c38000-2b9fb6c39000 ---p 00000000 00:00 0 2b9fb6c39000-2b9fb6c59000 rw-p 00000000 00:00 0 7f99ce611000-7f99cee11000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14f54000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 1d9ac000 *pgalloc.MemoryFile 00708000-00730000 rw-p 1ead0000 *pgalloc.MemoryFile 00730000-00b30000 r--s 110f9000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 201bc000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 1ee69000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 1d1cd000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 17f6f000 *pgalloc.MemoryFile 20000000-20200000 r-xp 24800000 *pgalloc.MemoryFile 1b31a20000-1b32a20000 rw-s 114f9000 *pgalloc.MemoryFile 2b9fb6c38000-2b9fb6c39000 ---p 1e3a3000 *pgalloc.MemoryFile 2b9fb6c39000-2b9fb6c59000 rw-p 1e3a4000 *pgalloc.MemoryFile 7f99cee00000-7f99cee11000 rw-p 1d594000 *pgalloc.MemoryFile D0303 09:41:52.012838 56800 task_log.go:122] [ 7657] 7f1278dd2b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.013185 56800 task_log.go:122] [ 7657] 7f1278dd2b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.013371 56800 task_log.go:122] [ 7657] 7f1278dd2ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.013541 56800 task_log.go:122] [ 7657] 7f1278dd2bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.013648 56800 task_log.go:122] [ 7657] 7f1278dd2bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.013901 56800 task_log.go:122] [ 7657] 7f1278dd2bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.014073 56800 task_log.go:122] [ 7657] 7f1278dd2be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.014168 56800 task_log.go:122] [ 7657] 7f1278dd2bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.014262 56800 task_log.go:122] [ 7657] 7f1278dd2c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.014478 56800 task_log.go:122] [ 7657] 7f1278dd2c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.014572 56800 task_log.go:122] [ 7657] 7f1278dd2c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.014757 56800 task_log.go:122] [ 7657] 7f1278dd2c30: 72 6f 75 74 65 72 5f 73 90 2c dd 78 12 7f 00 00 D0303 09:41:52.014907 56800 task_log.go:122] [ 7657] 7f1278dd2c40: 00 00 00 00 00 00 00 00 a0 78 41 00 00 00 00 00 D0303 09:41:52.015056 56800 task_log.go:122] [ 7657] 7f1278dd2c50: a8 2e dd 78 12 7f 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.012882 56800 task_log.go:67] [ 7654] FDTable: fd:0 => name pipe:[15] fd:1 => name pipe:[15] fd:2 => name pipe:[15] fd:239 => name net:[304] fd:240 => name /dev/net/tun I0303 09:41:52.016724 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:52.015144 56800 task_log.go:65] [ 7657] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 3 /tmp/syzkaller-shm805074008 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 r-xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31920000-1b32920000 rw-s 00000000 00:05 4 /tmp/syzkaller-shm879514583 2b35824aa000-2b35824ab000 r--p 00000000 00:00 0 [vvar] 2b35824ab000-2b35824ad000 r-xp 00000000 00:00 0 2b35824ad000-2b35824ae000 ---p 00000000 00:00 0 2b35824ae000-2b35824ce000 rw-p 00000000 00:00 0 7f12785d3000-7f1278dd3000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14cf9000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 1dbd3000 *pgalloc.MemoryFile 00708000-00730000 rw-p 1efa4000 *pgalloc.MemoryFile 00730000-00b30000 r--s 0fcf9000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 22fbc000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 227e1000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 1d539000 *pgalloc.MemoryFile 20000000-20200000 r-xp 23800000 *pgalloc.MemoryFile 1b31920000-1b32920000 rw-s 100f9000 *pgalloc.MemoryFile 2b35824ad000-2b35824ae000 ---p 1e17e000 *pgalloc.MemoryFile 2b35824ae000-2b35824ce000 rw-p 1e17f000 *pgalloc.MemoryFile 7f1278c00000-7f1278dd3000 rw-p 22b8a000 *pgalloc.MemoryFile D0303 09:41:52.018337 56800 task_log.go:67] [ 7657] FDTable: fd:0 => name pipe:[13] fd:1 => name pipe:[13] fd:2 => name pipe:[13] fd:239 => name net:[251] fd:240 => name /dev/net/tun D0303 09:41:52.019718 56800 task_signals.go:419] [ 100] Discarding ignored signal 17 D0303 09:41:52.020763 56800 task_signals.go:446] [ 7654] Notified of signal 11 D0303 09:41:52.020957 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:52.021160 56800 task_signals.go:446] [ 7657] Notified of signal 11 D0303 09:41:52.022671 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:52.024657 56800 task_block.go:223] [ 7657] Interrupt queued D0303 09:41:52.021113 56800 task_block.go:223] [ 7654] Interrupt queued D0303 09:41:52.021474 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:52.025372 56800 task_signals.go:220] [ 7654] Signal 11: delivering to handler D0303 09:41:52.025163 56800 task_signals.go:220] [ 7657] Signal 11: delivering to handler D0303 09:41:52.027137 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 I0303 09:41:52.027221 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:52.027423 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:52.027666 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:52.028296 56800 task_run.go:294] [ 7654] Unhandled user fault: addr=20001720 ip=4006e5 access=rw- err=operation not permitted D0303 09:41:52.028490 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:52.028632 56800 task_log.go:81] [ 7654] Registers: D0303 09:41:52.028928 56800 task_log.go:88] [ 7654] Cs = 0000000000000033 D0303 09:41:52.029055 56800 task_log.go:88] [ 7654] Ds = 0000000000000000 D0303 09:41:52.029174 56800 task_exit.go:221] [ 7658] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 09:41:52.029218 56800 task_log.go:88] [ 7654] Eflags = 0000000000010246 D0303 09:41:52.029984 56800 task_log.go:88] [ 7654] Es = 0000000000000000 D0303 09:41:52.030168 56800 task_log.go:88] [ 7654] Fs = 0000000000000000 D0303 09:41:52.030389 56800 task_log.go:88] [ 7654] Fs_base = 0000000000c69940 D0303 09:41:52.030566 56800 task_log.go:88] [ 7654] Gs = 0000000000000000 D0303 09:41:52.030669 56800 task_log.go:88] [ 7654] Gs_base = 0000000000000000 D0303 09:41:52.029594 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:52.029143 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:52.030896 56800 task_log.go:88] [ 7654] Orig_rax = ffffffffffffffff D0303 09:41:52.031471 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:52.031555 56800 task_log.go:88] [ 7654] R10 = 00000000007305d0 D0303 09:41:52.032123 56800 task_log.go:88] [ 7654] R11 = 0000000000000246 D0303 09:41:52.032257 56800 task_log.go:88] [ 7654] R12 = 000000000072bf00 D0303 09:41:52.032347 56800 task_log.go:88] [ 7654] R13 = 00000000002d727e D0303 09:41:52.032567 56800 task_log.go:88] [ 7654] R14 = 00000000007305b8 D0303 09:41:52.032653 56800 task_log.go:88] [ 7654] R15 = 00007f99cee10970 D0303 09:41:52.032737 56800 task_log.go:88] [ 7654] R8 = 0000000000000000 D0303 09:41:52.032909 56800 task_log.go:88] [ 7654] R9 = 0000000000000000 D0303 09:41:52.033076 56800 task_log.go:88] [ 7654] Rax = 0000000000000000 D0303 09:41:52.033218 56800 task_log.go:88] [ 7654] Rbp = 00000000007305b0 D0303 09:41:52.033185 56800 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0303 09:41:52.033480 56800 task_signals.go:220] [ 2] Signal 23: delivering to handler D0303 09:41:52.033307 56800 task_log.go:88] [ 7654] Rbx = 000000000072c900 D0303 09:41:52.035121 56800 task_log.go:88] [ 7654] Rcx = 0000000000000000 D0303 09:41:52.035345 56800 task_log.go:88] [ 7654] Rdi = 0000000000000000 D0303 09:41:52.035496 56800 task_log.go:88] [ 7654] Rdx = 0000000000000000 D0303 09:41:52.035691 56800 task_log.go:88] [ 7654] Rip = 00000000004006e5 D0303 09:41:52.035850 56800 task_log.go:88] [ 7654] Rsi = 0000000020001720 D0303 09:41:52.036029 56800 task_log.go:88] [ 7654] Rsp = 00007f99cee10830 D0303 09:41:52.036207 56800 task_log.go:88] [ 7654] Ss = 000000000000002b D0303 09:41:52.036401 56800 task_log.go:105] [ 7654] Stack: D0303 09:41:52.036574 56800 task_log.go:122] [ 7654] 7f99cee10830: 00 00 00 00 00 00 00 00 20 17 00 20 00 00 00 00 D0303 09:41:52.036816 56800 task_log.go:122] [ 7654] 7f99cee10840: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0303 09:41:52.037055 56800 task_log.go:122] [ 7654] 7f99cee10850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 09:41:52 executing program 3: getrandom(&(0x7f0000000100)=""/119, 0x77, 0x3) D0303 09:41:52.037355 56800 transport_flipcall.go:127] send [channel @0xc000178180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 09:41:52.038952 56800 transport_flipcall.go:234] recv [channel @0xc000178180] Rlerror{Error: 2} D0303 09:41:52.039360 56800 transport_flipcall.go:127] send [channel @0xc000178180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:52.037326 56800 task_log.go:122] [ 7654] 7f99cee10860: 00 c9 72 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0303 09:41:52.040166 56800 transport_flipcall.go:234] recv [channel @0xc000178180] Rlerror{Error: 95} D0303 09:41:52.040312 56800 task_log.go:122] [ 7654] 7f99cee10870: 56 72 2d 00 00 00 00 00 00 00 00 00 07 00 00 00 D0303 09:41:52.040690 56800 task_log.go:122] [ 7654] 7f99cee10880: 00 00 00 00 00 00 00 00 80 09 e1 ce 99 7f 00 00 D0303 09:41:52.040879 56800 task_log.go:122] [ 7654] 7f99cee10890: 78 09 e1 ce 99 7f 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.041121 56800 task_log.go:122] [ 7654] 7f99cee108a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0303 09:41:52.041313 56800 task_log.go:122] [ 7654] 7f99cee108b0: 20 17 00 20 00 00 00 00 a0 09 e1 ce 99 7f 00 00 D0303 09:41:52.041422 56800 task_log.go:122] [ 7654] 7f99cee108c0: 1f 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.041649 56800 task_log.go:122] [ 7654] 7f99cee108d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0303 09:41:52.041748 56800 task_log.go:122] [ 7654] 7f99cee108e0: 00 00 00 00 00 00 00 00 10 05 73 00 00 00 00 00 D0303 09:41:52.041847 56800 task_log.go:122] [ 7654] 7f99cee108f0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0303 09:41:52.042005 56800 task_log.go:122] [ 7654] 7f99cee10900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0303 09:41:52.042347 56800 task_log.go:122] [ 7654] 7f99cee10910: 00 00 00 00 00 00 00 00 88 09 e1 ce 99 7f 00 00 D0303 09:41:52.042512 56800 task_log.go:122] [ 7654] 7f99cee10920: 06 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0303 09:41:52.042644 56800 task_log.go:122] [ 7654] 7f99cee10930: 80 88 4a 00 00 00 00 00 d8 05 73 00 00 00 00 00 D0303 09:41:52.042880 56800 task_log.go:122] [ 7654] 7f99cee10940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.043169 56800 transport_flipcall.go:127] send [channel @0xc000178180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 09:41:52.043208 56800 task_log.go:122] [ 7654] 7f99cee10950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.043685 56800 task_log.go:122] [ 7654] 7f99cee10960: 00 0b e1 ce 99 7f 00 00 08 00 00 00 00 00 00 00 D0303 09:41:52.044295 56800 task_log.go:122] [ 7654] 7f99cee10970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.043477 56800 task_run.go:294] [ 7657] Unhandled user fault: addr=20000000 ip=43dc7f access=rw- err=operation not permitted D0303 09:41:52.044589 56800 task_log.go:122] [ 7654] 7f99cee10980: 00 00 00 00 00 00 00 00 00 87 c5 b6 9f 2b 00 00 D0303 09:41:52.045076 56800 task_log.go:81] [ 7657] Registers: D0303 09:41:52.045163 56800 task_log.go:122] [ 7654] 7f99cee10990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0303 09:41:52.043921 56800 transport_flipcall.go:234] recv [channel @0xc000178180] Rlerror{Error: 2} D0303 09:41:52.045430 56800 task_log.go:122] [ 7654] 7f99cee109a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.045377 56800 task_log.go:88] [ 7657] Cs = 0000000000000033 D0303 09:41:52.045906 56800 task_log.go:122] [ 7654] 7f99cee109b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.045829 56800 transport_flipcall.go:127] send [channel @0xc000178180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:52.046970 56800 task_log.go:122] [ 7654] 7f99cee109c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.047298 56800 task_log.go:122] [ 7654] 7f99cee109d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0303 09:41:52.047566 56800 transport_flipcall.go:234] recv [channel @0xc000178180] Rlerror{Error: 95} D0303 09:41:52.046630 56800 task_log.go:88] [ 7657] Ds = 0000000000000000 D0303 09:41:52.049243 56800 task_log.go:88] [ 7657] Eflags = 0000000000010283 D0303 09:41:52.049556 56800 task_log.go:88] [ 7657] Es = 0000000000000000 D0303 09:41:52.049665 56800 task_log.go:88] [ 7657] Fs = 0000000000000000 D0303 09:41:52.049893 56800 task_log.go:88] [ 7657] Fs_base = 0000000000c69940 D0303 09:41:52.050071 56800 task_log.go:88] [ 7657] Gs = 0000000000000000 D0303 09:41:52.050293 56800 task_log.go:88] [ 7657] Gs_base = 0000000000000000 D0303 09:41:52.050474 56800 task_log.go:88] [ 7657] Orig_rax = ffffffffffffffff D0303 09:41:52.051234 56800 task_log.go:88] [ 7657] R10 = 00007f1278dd2980 D0303 09:41:52.051464 56800 task_log.go:88] [ 7657] R11 = 0000000000000246 D0303 09:41:52.047553 56800 task_log.go:122] [ 7654] 7f99cee109e0: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff D0303 09:41:52.051590 56800 task_log.go:88] [ 7657] R12 = 000000000072bf00 D0303 09:41:52.051542 56800 transport_flipcall.go:127] send [channel @0xc000178180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 09:41:52.051767 56800 task_log.go:88] [ 7657] R13 = 0000000000000003 D0303 09:41:52.052026 56800 task_log.go:88] [ 7657] R14 = 00000000007300c8 D0303 09:41:52.052137 56800 task_log.go:88] [ 7657] R15 = 00007f1278dd2970 D0303 09:41:52.052237 56800 task_log.go:88] [ 7657] R8 = 00000000007300c0 D0303 09:41:52.052401 56800 task_log.go:88] [ 7657] R9 = 00000000002d72dd D0303 09:41:52.052413 56800 transport_flipcall.go:234] recv [channel @0xc000178180] Rlerror{Error: 2} D0303 09:41:52.052620 56800 task_log.go:88] [ 7657] Rax = 0000000020000000 D0303 09:41:52.052909 56800 task_log.go:88] [ 7657] Rbp = 00000000007300c0 D0303 09:41:52.053154 56800 task_log.go:88] [ 7657] Rbx = 0000000000000000 D0303 09:41:52.051780 56800 task_log.go:122] [ 7654] 7f99cee109f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.053336 56800 task_log.go:88] [ 7657] Rcx = 0000000000b30000 D0303 09:41:52.054144 56800 task_log.go:88] [ 7657] Rdi = 0000000020000000 D0303 09:41:52.054387 56800 task_log.go:88] [ 7657] Rdx = 0000000000000014 D0303 09:41:52.054665 56800 task_log.go:88] [ 7657] Rip = 000000000043dc7f D0303 09:41:52.054779 56800 transport_flipcall.go:127] send [channel @0xc000178180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:52.053688 56800 task_log.go:122] [ 7654] 7f99cee10a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.055006 56800 task_log.go:88] [ 7657] Rsi = 00000000007300e0 D0303 09:41:52.056270 56800 task_log.go:88] [ 7657] Rsp = 00007f1278dd2868 D0303 09:41:52.056352 56800 transport_flipcall.go:234] recv [channel @0xc000178180] Rlerror{Error: 95} D0303 09:41:52.056148 56800 task_log.go:122] [ 7654] 7f99cee10a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.057050 56800 task_log.go:122] [ 7654] 7f99cee10a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.057305 56800 task_log.go:122] [ 7654] 7f99cee10a30: 07 88 4a 00 00 00 00 00 00 0b e1 ce 99 7f 00 00 I0303 09:41:52.057527 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:52.057544 56800 task_log.go:122] [ 7654] 7f99cee10a40: bc 0a e1 ce 99 7f 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.058220 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:52.058799 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:52.058330 56800 task_log.go:122] [ 7654] 7f99cee10a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.058778 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:52.059812 56800 task_log.go:122] [ 7654] 7f99cee10a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0303 09:41:52.056604 56800 task_log.go:88] [ 7657] Ss = 000000000000002b D0303 09:41:52.060143 56800 task_log.go:122] [ 7654] 7f99cee10a70: 1b 88 4a 00 00 00 00 00 c0 0a e1 ce 99 7f 00 00 D0303 09:41:52.060291 56800 task_log.go:105] [ 7657] Stack: D0303 09:41:52.060395 56800 task_log.go:122] [ 7654] 7f99cee10a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.060481 56800 task_log.go:122] [ 7657] 7f1278dd2860: 00 00 00 00 00 00 00 00 75 f9 40 00 00 00 00 00 D0303 09:41:52.060702 56800 task_log.go:122] [ 7654] 7f99cee10a90: 01 00 00 00 00 00 00 00 67 13 00 00 00 00 00 01 D0303 09:41:52.060388 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:52.061168 56800 task_log.go:122] [ 7654] 7f99cee10aa0: 00 00 00 00 00 00 00 00 00 0b e1 ce 99 7f 00 00 D0303 09:41:52.060833 56800 task_log.go:122] [ 7657] 7f1278dd2870: dd 72 2d 00 00 00 00 00 00 00 00 01 02 00 00 00 D0303 09:41:52.061421 56800 task_log.go:122] [ 7654] 7f99cee10ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.061822 56800 task_log.go:122] [ 7654] 7f99cee10ac0: 2e 2f 34 39 36 37 00 6f 75 70 2f 6e 65 74 2f 73 D0303 09:41:52.061357 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:52.062029 56800 task_log.go:122] [ 7654] 7f99cee10ad0: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0303 09:41:52.062332 56800 task_log.go:122] [ 7654] 7f99cee10ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.062442 56800 task_log.go:122] [ 7654] 7f99cee10af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.061566 56800 task_log.go:122] [ 7657] 7f1278dd2880: 00 00 00 00 00 00 00 00 80 29 dd 78 12 7f 00 00 D0303 09:41:52.062662 56800 task_log.go:122] [ 7654] 7f99cee10b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0303 09:41:52.062820 56800 task_log.go:122] [ 7657] 7f1278dd2890: 78 29 dd 78 12 7f 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.064280 56800 task_log.go:122] [ 7657] 7f1278dd28a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0303 09:41:52.062903 56800 task_log.go:122] [ 7654] 7f99cee10b10: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0303 09:41:52.064504 56800 task_log.go:122] [ 7657] 7f1278dd28b0: 00 00 00 20 00 00 00 00 a0 29 dd 78 12 7f 00 00 D0303 09:41:52.064694 56800 task_log.go:122] [ 7654] 7f99cee10b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.064791 56800 task_log.go:122] [ 7657] 7f1278dd28c0: 14 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.064993 56800 task_log.go:122] [ 7654] 7f99cee10b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.065179 56800 task_log.go:122] [ 7657] 7f1278dd28d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0303 09:41:52.065311 56800 task_log.go:122] [ 7654] 7f99cee10b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.065444 56800 task_log.go:122] [ 7657] 7f1278dd28e0: 00 00 00 00 00 00 00 00 c0 00 73 00 00 00 00 00 D0303 09:41:52.065542 56800 task_log.go:122] [ 7654] 7f99cee10b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.065683 56800 task_log.go:122] [ 7657] 7f1278dd28f0: 00 00 00 00 01 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.066108 56800 task_log.go:122] [ 7654] 7f99cee10b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.066528 56800 task_log.go:122] [ 7654] 7f99cee10b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.066873 56800 task_log.go:122] [ 7654] 7f99cee10b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.067093 56800 task_log.go:122] [ 7654] 7f99cee10b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.067356 56800 task_log.go:122] [ 7654] 7f99cee10ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.066231 56800 task_log.go:122] [ 7657] 7f1278dd2900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0303 09:41:52.067667 56800 task_log.go:122] [ 7654] 7f99cee10bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.068017 56800 task_log.go:122] [ 7654] 7f99cee10bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.068228 56800 task_log.go:122] [ 7654] 7f99cee10bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.068327 56800 task_log.go:122] [ 7654] 7f99cee10be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.068443 56800 task_log.go:122] [ 7654] 7f99cee10bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.068616 56800 task_log.go:122] [ 7654] 7f99cee10c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.068834 56800 task_log.go:122] [ 7654] 7f99cee10c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.069088 56800 task_log.go:122] [ 7654] 7f99cee10c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.067766 56800 task_log.go:122] [ 7657] 7f1278dd2910: 00 00 00 00 00 00 00 00 88 29 dd 78 12 7f 00 00 D0303 09:41:52.069771 56800 task_log.go:122] [ 7657] 7f1278dd2920: 01 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0303 09:41:52.070123 56800 task_log.go:122] [ 7657] 7f1278dd2930: 80 88 4a 00 00 00 00 00 e0 00 73 00 00 00 00 00 D0303 09:41:52.070273 56800 task_log.go:122] [ 7657] 7f1278dd2940: ff ff ff ff 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.070382 56800 task_log.go:122] [ 7657] 7f1278dd2950: 88 88 4a 00 00 00 00 00 40 d4 4d 00 00 00 00 00 D0303 09:41:52.070488 56800 task_log.go:122] [ 7657] 7f1278dd2960: 00 2b dd 78 12 7f 00 00 01 00 00 00 00 00 00 00 D0303 09:41:52.070650 56800 task_log.go:122] [ 7657] 7f1278dd2970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.070766 56800 task_log.go:122] [ 7657] 7f1278dd2980: 00 00 00 00 00 00 00 00 00 d7 4c 82 35 2b 00 00 D0303 09:41:52.070857 56800 task_log.go:122] [ 7657] 7f1278dd2990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0303 09:41:52.071082 56800 task_log.go:122] [ 7657] 7f1278dd29a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.071339 56800 task_log.go:122] [ 7657] 7f1278dd29b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.071655 56800 task_log.go:122] [ 7657] 7f1278dd29c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.071901 56800 task_log.go:122] [ 7657] 7f1278dd29d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0303 09:41:52.072026 56800 task_log.go:122] [ 7657] 7f1278dd29e0: 18 00 00 00 00 00 00 00 03 c0 00 00 00 00 00 00 D0303 09:41:52.072230 56800 task_log.go:122] [ 7657] 7f1278dd29f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.072388 56800 task_log.go:122] [ 7657] 7f1278dd2a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.069202 56800 task_log.go:65] [ 7654] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 5 /tmp/syzkaller-shm271126858 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 r-xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31a20000-1b32a20000 rw-s 00000000 00:05 6 /tmp/syzkaller-shm132623393 2b9fb6c35000-2b9fb6c36000 r--p 00000000 00:00 0 [vvar] 2b9fb6c36000-2b9fb6c38000 r-xp 00000000 00:00 0 2b9fb6c38000-2b9fb6c39000 ---p 00000000 00:00 0 2b9fb6c39000-2b9fb6c59000 rw-p 00000000 00:00 0 7f99ce611000-7f99cee11000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14f54000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 1d9ac000 *pgalloc.MemoryFile 00708000-00730000 rw-p 1ead0000 *pgalloc.MemoryFile 00730000-00b30000 r--s 110f9000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 201bc000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 1ee69000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 1d1cd000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 17f6f000 *pgalloc.MemoryFile 20000000-20200000 r-xp 24800000 *pgalloc.MemoryFile 1b31a20000-1b32a20000 rw-s 114f9000 *pgalloc.MemoryFile 2b9fb6c38000-2b9fb6c39000 ---p 1e3a3000 *pgalloc.MemoryFile 2b9fb6c39000-2b9fb6c59000 rw-p 1e3a4000 *pgalloc.MemoryFile 7f99cee00000-7f99cee11000 rw-p 1d594000 *pgalloc.MemoryFile D0303 09:41:52.072512 56800 task_log.go:122] [ 7657] 7f1278dd2a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.072945 56800 task_log.go:122] [ 7657] 7f1278dd2a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.073076 56800 task_log.go:122] [ 7657] 7f1278dd2a30: 07 88 4a 00 00 00 00 00 00 2b dd 78 12 7f 00 00 D0303 09:41:52.073339 56800 task_log.go:122] [ 7657] 7f1278dd2a40: bc 2a dd 78 12 7f 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.073596 56800 task_log.go:122] [ 7657] 7f1278dd2a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.072818 56800 task_log.go:67] [ 7654] FDTable: fd:0 => name pipe:[15] fd:1 => name pipe:[15] fd:2 => name pipe:[15] fd:239 => name net:[304] fd:240 => name /dev/net/tun D0303 09:41:52.073997 56800 task_log.go:122] [ 7657] 7f1278dd2a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0303 09:41:52.074218 56800 task_signals.go:446] [ 7654] Notified of signal 11 D0303 09:41:52.074472 56800 task_block.go:223] [ 7654] Interrupt queued D0303 09:41:52.074384 56800 task_log.go:122] [ 7657] 7f1278dd2a70: 1b 88 4a 00 00 00 00 00 c0 2a dd 78 12 7f 00 00 D0303 09:41:52.074716 56800 task_signals.go:220] [ 7654] Signal 11: delivering to handler D0303 09:41:52.074874 56800 task_log.go:122] [ 7657] 7f1278dd2a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.074920 56800 task_block.go:223] [ 7662] Interrupt queued D0303 09:41:52.075229 56800 task_log.go:122] [ 7657] 7f1278dd2a90: 00 00 00 00 00 00 00 00 6f 13 00 00 00 00 00 01 D0303 09:41:52.075427 56800 task_log.go:122] [ 7657] 7f1278dd2aa0: 00 00 00 00 00 00 00 00 00 2b dd 78 12 7f 00 00 D0303 09:41:52.075630 56800 task_log.go:122] [ 7657] 7f1278dd2ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.075875 56800 task_log.go:122] [ 7657] 7f1278dd2ac0: 2e 2f 34 39 37 35 00 6f 75 70 2f 6e 65 74 2f 73 D0303 09:41:52.076017 56800 task_log.go:122] [ 7657] 7f1278dd2ad0: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0303 09:41:52.076183 56800 task_log.go:122] [ 7657] 7f1278dd2ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.076764 56800 task_run.go:294] [ 7654] Unhandled user fault: addr=20001728 ip=4006e5 access=rw- err=operation not permitted D0303 09:41:52.077098 56800 task_log.go:81] [ 7654] Registers: D0303 09:41:52.077253 56800 task_log.go:88] [ 7654] Cs = 0000000000000033 D0303 09:41:52.077406 56800 task_log.go:88] [ 7654] Ds = 0000000000000000 D0303 09:41:52.077694 56800 task_log.go:88] [ 7654] Eflags = 0000000000010246 D0303 09:41:52.077810 56800 task_log.go:88] [ 7654] Es = 0000000000000000 D0303 09:41:52.078024 56800 task_log.go:88] [ 7654] Fs = 0000000000000000 D0303 09:41:52.078258 56800 task_log.go:88] [ 7654] Fs_base = 0000000000c69940 D0303 09:41:52.078361 56800 task_log.go:88] [ 7654] Gs = 0000000000000000 D0303 09:41:52.078586 56800 task_log.go:88] [ 7654] Gs_base = 0000000000000000 I0303 09:41:52.078629 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:52.078746 56800 task_log.go:88] [ 7654] Orig_rax = ffffffffffffffff D0303 09:41:52.079098 56800 task_log.go:88] [ 7654] R10 = 00000000007305f8 D0303 09:41:52.079222 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:52.076409 56800 task_log.go:122] [ 7657] 7f1278dd2af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.079307 56800 task_log.go:88] [ 7654] R11 = 0000000000000246 D0303 09:41:52.079595 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:52.079647 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:52.080386 56800 task_log.go:88] [ 7654] R12 = 000000000072bf00 I0303 09:41:52.080922 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:52.080045 56800 task_log.go:122] [ 7657] 7f1278dd2b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0303 09:41:52.081166 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:52.081297 56800 task_log.go:122] [ 7657] 7f1278dd2b10: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0303 09:41:52.081407 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:52.081782 56800 task_log.go:88] [ 7654] R13 = 00000000002d727e D0303 09:41:52.083100 56800 task_log.go:88] [ 7654] R14 = 00000000007305e0 D0303 09:41:52.081357 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:52.083430 56800 task_log.go:88] [ 7654] R15 = 00007f99cee10970 D0303 09:41:52.083712 56800 task_log.go:88] [ 7654] R8 = 0000000000000000 D0303 09:41:52.081915 56800 task_log.go:122] [ 7657] 7f1278dd2b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.084097 56800 task_log.go:88] [ 7654] R9 = 0000000000000000 D0303 09:41:52.084536 56800 task_log.go:122] [ 7657] 7f1278dd2b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.084658 56800 task_log.go:88] [ 7654] Rax = 0000000000000000 D0303 09:41:52.083687 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:52.084909 56800 task_log.go:122] [ 7657] 7f1278dd2b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.085533 56800 task_log.go:122] [ 7657] 7f1278dd2b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.085635 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:52.086011 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:52.085740 56800 task_log.go:122] [ 7657] 7f1278dd2b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.091644 56800 task_log.go:122] [ 7657] 7f1278dd2b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.092200 56800 task_log.go:122] [ 7657] 7f1278dd2b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.097560 56800 task_log.go:122] [ 7657] 7f1278dd2b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.097763 56800 task_log.go:122] [ 7657] 7f1278dd2ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.097919 56800 task_log.go:122] [ 7657] 7f1278dd2bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.098129 56800 task_log.go:122] [ 7657] 7f1278dd2bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.098320 56800 task_log.go:122] [ 7657] 7f1278dd2bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.085675 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:52.087494 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:52.099057 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:52.099268 56800 task_run.go:152] [ 2] Restarting syscall 202 with restart block after errno 516: not interrupted by handled signal D0303 09:41:52.087299 56800 task_log.go:88] [ 7654] Rbp = 00000000007305d8 D0303 09:41:52.099746 56800 task_log.go:88] [ 7654] Rbx = 000000000072c900 D0303 09:41:52.099968 56800 task_log.go:88] [ 7654] Rcx = 0000000000000000 D0303 09:41:52.100071 56800 task_log.go:88] [ 7654] Rdi = 0000000000000000 D0303 09:41:52.100225 56800 task_log.go:88] [ 7654] Rdx = 0000000000000000 D0303 09:41:52.100321 56800 task_log.go:88] [ 7654] Rip = 00000000004006e5 D0303 09:41:52.100409 56800 task_log.go:88] [ 7654] Rsi = 0000000020001728 D0303 09:41:52.100635 56800 task_log.go:88] [ 7654] Rsp = 00007f99cee10830 D0303 09:41:52.100781 56800 task_log.go:88] [ 7654] Ss = 000000000000002b D0303 09:41:52.100873 56800 task_log.go:105] [ 7654] Stack: D0303 09:41:52.100999 56800 task_log.go:122] [ 7654] 7f99cee10830: 00 00 00 00 00 00 00 00 28 17 00 20 00 00 00 00 D0303 09:41:52.101191 56800 task_log.go:122] [ 7654] 7f99cee10840: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0303 09:41:52.101324 56800 task_log.go:122] [ 7654] 7f99cee10850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.101449 56800 task_log.go:122] [ 7654] 7f99cee10860: 00 c9 72 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0303 09:41:52.098418 56800 task_log.go:122] [ 7657] 7f1278dd2be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.101614 56800 task_log.go:122] [ 7654] 7f99cee10870: 56 72 2d 00 00 00 00 00 00 00 00 00 07 00 00 00 D0303 09:41:52.101843 56800 task_log.go:122] [ 7657] 7f1278dd2bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.101941 56800 task_log.go:122] [ 7654] 7f99cee10880: 00 00 00 00 00 00 00 00 80 09 e1 ce 99 7f 00 00 D0303 09:41:52.102127 56800 task_log.go:122] [ 7657] 7f1278dd2c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.103165 56800 task_log.go:122] [ 7657] 7f1278dd2c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.103469 56800 task_log.go:122] [ 7657] 7f1278dd2c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.103600 56800 task_log.go:122] [ 7657] 7f1278dd2c30: 72 6f 75 74 65 72 5f 73 90 2c dd 78 12 7f 00 00 D0303 09:41:52.102254 56800 task_log.go:122] [ 7654] 7f99cee10890: 78 09 e1 ce 99 7f 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.103703 56800 task_log.go:122] [ 7657] 7f1278dd2c40: 00 00 00 00 00 00 00 00 a0 78 41 00 00 00 00 00 D0303 09:41:52.104815 56800 task_log.go:122] [ 7654] 7f99cee108a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0303 09:41:52.105158 56800 task_log.go:122] [ 7654] 7f99cee108b0: 28 17 00 20 00 00 00 00 a0 09 e1 ce 99 7f 00 00 D0303 09:41:52.105377 56800 task_log.go:122] [ 7654] 7f99cee108c0: 1f 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.104947 56800 task_log.go:122] [ 7657] 7f1278dd2c50: a8 2e dd 78 12 7f 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.105582 56800 task_log.go:122] [ 7654] 7f99cee108d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 I0303 09:41:52.105943 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:52.106176 56800 task_log.go:122] [ 7654] 7f99cee108e0: 00 00 00 00 00 00 00 00 10 05 73 00 00 00 00 00 D0303 09:41:52.106532 56800 task_log.go:122] [ 7654] 7f99cee108f0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0303 09:41:52.106589 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:52.106711 56800 task_log.go:122] [ 7654] 7f99cee10900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0303 09:41:52.107655 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:52.107761 56800 task_log.go:122] [ 7654] 7f99cee10910: 00 00 00 00 00 00 00 00 88 09 e1 ce 99 7f 00 00 D0303 09:41:52.108115 56800 task_log.go:122] [ 7654] 7f99cee10920: 06 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0303 09:41:52.108376 56800 task_log.go:122] [ 7654] 7f99cee10930: 80 88 4a 00 00 00 00 00 00 06 73 00 00 00 00 00 D0303 09:41:52.108835 56800 task_log.go:122] [ 7654] 7f99cee10940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.105939 56800 task_log.go:65] [ 7657] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 3 /tmp/syzkaller-shm805074008 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 r-xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31920000-1b32920000 rw-s 00000000 00:05 4 /tmp/syzkaller-shm879514583 2b35824aa000-2b35824ab000 r--p 00000000 00:00 0 [vvar] 2b35824ab000-2b35824ad000 r-xp 00000000 00:00 0 2b35824ad000-2b35824ae000 ---p 00000000 00:00 0 2b35824ae000-2b35824ce000 rw-p 00000000 00:00 0 7f12785d3000-7f1278dd3000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14cf9000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 1dbd3000 *pgalloc.MemoryFile 00708000-00730000 rw-p 1efa4000 *pgalloc.MemoryFile 00730000-00b30000 r--s 0fcf9000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 22fbc000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 227e1000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 1d539000 *pgalloc.MemoryFile 20000000-20200000 r-xp 23800000 *pgalloc.MemoryFile 1b31920000-1b32920000 rw-s 100f9000 *pgalloc.MemoryFile 2b35824ad000-2b35824ae000 ---p 1e17e000 *pgalloc.MemoryFile 2b35824ae000-2b35824ce000 rw-p 1e17f000 *pgalloc.MemoryFile 7f1278c00000-7f1278dd3000 rw-p 22b8a000 *pgalloc.MemoryFile D0303 09:41:52.109129 56800 task_log.go:122] [ 7654] 7f99cee10950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.109446 56800 task_log.go:122] [ 7654] 7f99cee10960: 00 0b e1 ce 99 7f 00 00 08 00 00 00 00 00 00 00 D0303 09:41:52.109734 56800 task_log.go:122] [ 7654] 7f99cee10970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.109232 56800 task_log.go:67] [ 7657] FDTable: fd:0 => name pipe:[13] fd:1 => name pipe:[13] fd:2 => name pipe:[13] fd:239 => name net:[251] fd:240 => name /dev/net/tun D0303 09:41:52.109931 56800 task_log.go:122] [ 7654] 7f99cee10980: 00 00 00 00 00 00 00 00 00 87 c5 b6 9f 2b 00 00 D0303 09:41:52.107508 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:52.110482 56800 task_log.go:122] [ 7654] 7f99cee10990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0303 09:41:52.110783 56800 task_log.go:122] [ 7654] 7f99cee109a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.110896 56800 task_log.go:122] [ 7654] 7f99cee109b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.111116 56800 task_log.go:122] [ 7654] 7f99cee109c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.111540 56800 task_log.go:122] [ 7654] 7f99cee109d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0303 09:41:52.111624 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:52.112202 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:52.111749 56800 task_log.go:122] [ 7654] 7f99cee109e0: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff D0303 09:41:52.111761 56800 task_signals.go:446] [ 7657] Notified of signal 11 D0303 09:41:52.113446 56800 task_log.go:122] [ 7654] 7f99cee109f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.114231 56800 task_log.go:122] [ 7654] 7f99cee10a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.114482 56800 task_log.go:122] [ 7654] 7f99cee10a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.114670 56800 task_log.go:122] [ 7654] 7f99cee10a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.114838 56800 task_log.go:122] [ 7654] 7f99cee10a30: 07 88 4a 00 00 00 00 00 00 0b e1 ce 99 7f 00 00 D0303 09:41:52.113700 56800 task_block.go:223] [ 7657] Interrupt queued D0303 09:41:52.114917 56800 task_log.go:122] [ 7654] 7f99cee10a40: bc 0a e1 ce 99 7f 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.115264 56800 task_signals.go:220] [ 7657] Signal 11: delivering to handler D0303 09:41:52.115209 56800 task_log.go:122] [ 7654] 7f99cee10a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.116534 56800 task_log.go:122] [ 7654] 7f99cee10a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0303 09:41:52.116713 56800 task_log.go:122] [ 7654] 7f99cee10a70: 1b 88 4a 00 00 00 00 00 c0 0a e1 ce 99 7f 00 00 D0303 09:41:52.116860 56800 task_log.go:122] [ 7654] 7f99cee10a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.117021 56800 task_log.go:122] [ 7654] 7f99cee10a90: 01 00 00 00 00 00 00 00 67 13 00 00 00 00 00 01 D0303 09:41:52.117189 56800 task_log.go:122] [ 7654] 7f99cee10aa0: 00 00 00 00 00 00 00 00 00 0b e1 ce 99 7f 00 00 D0303 09:41:52.117371 56800 task_log.go:122] [ 7654] 7f99cee10ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.117452 56800 task_log.go:122] [ 7654] 7f99cee10ac0: 2e 2f 34 39 36 37 00 6f 75 70 2f 6e 65 74 2f 73 D0303 09:41:52.117579 56800 task_log.go:122] [ 7654] 7f99cee10ad0: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0303 09:41:52.117704 56800 task_log.go:122] [ 7654] 7f99cee10ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.117830 56800 task_log.go:122] [ 7654] 7f99cee10af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.117983 56800 task_log.go:122] [ 7654] 7f99cee10b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0303 09:41:52.118133 56800 task_log.go:122] [ 7654] 7f99cee10b10: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0303 09:41:52.118271 56800 task_log.go:122] [ 7654] 7f99cee10b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.118345 56800 task_log.go:122] [ 7654] 7f99cee10b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.118417 56800 task_log.go:122] [ 7654] 7f99cee10b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.118505 56800 task_log.go:122] [ 7654] 7f99cee10b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.118684 56800 task_log.go:122] [ 7654] 7f99cee10b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.118788 56800 task_log.go:122] [ 7654] 7f99cee10b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.118870 56800 task_log.go:122] [ 7654] 7f99cee10b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.118988 56800 task_log.go:122] [ 7654] 7f99cee10b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.119133 56800 task_log.go:122] [ 7654] 7f99cee10ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.119241 56800 task_log.go:122] [ 7654] 7f99cee10bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.119332 56800 task_log.go:122] [ 7654] 7f99cee10bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.119405 56800 task_log.go:122] [ 7654] 7f99cee10bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.119544 56800 task_log.go:122] [ 7654] 7f99cee10be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.119673 56800 task_log.go:122] [ 7654] 7f99cee10bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.119809 56800 task_log.go:122] [ 7654] 7f99cee10c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.119986 56800 task_log.go:122] [ 7654] 7f99cee10c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.120142 56800 task_log.go:122] [ 7654] 7f99cee10c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.120077 56800 task_run.go:294] [ 7657] Unhandled user fault: addr=20000140 ip=43dc7f access=rw- err=operation not permitted D0303 09:41:52.120863 56800 task_log.go:81] [ 7657] Registers: D0303 09:41:52.121204 56800 task_log.go:88] [ 7657] Cs = 0000000000000033 D0303 09:41:52.121320 56800 task_log.go:88] [ 7657] Ds = 0000000000000000 D0303 09:41:52.121396 56800 task_log.go:88] [ 7657] Eflags = 0000000000010283 D0303 09:41:52.121547 56800 task_log.go:88] [ 7657] Es = 0000000000000000 D0303 09:41:52.120436 56800 task_log.go:65] [ 7654] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 5 /tmp/syzkaller-shm271126858 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 r-xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31a20000-1b32a20000 rw-s 00000000 00:05 6 /tmp/syzkaller-shm132623393 2b9fb6c35000-2b9fb6c36000 r--p 00000000 00:00 0 [vvar] 2b9fb6c36000-2b9fb6c38000 r-xp 00000000 00:00 0 2b9fb6c38000-2b9fb6c39000 ---p 00000000 00:00 0 2b9fb6c39000-2b9fb6c59000 rw-p 00000000 00:00 0 7f99ce611000-7f99cee11000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14f54000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 1d9ac000 *pgalloc.MemoryFile 00708000-00730000 rw-p 1ead0000 *pgalloc.MemoryFile 00730000-00b30000 r--s 110f9000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 201bc000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 1ee69000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 1d1cd000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 17f6f000 *pgalloc.MemoryFile 20000000-20200000 r-xp 24800000 *pgalloc.MemoryFile 1b31a20000-1b32a20000 rw-s 114f9000 *pgalloc.MemoryFile 2b9fb6c38000-2b9fb6c39000 ---p 1e3a3000 *pgalloc.MemoryFile 2b9fb6c39000-2b9fb6c59000 rw-p 1e3a4000 *pgalloc.MemoryFile 7f99cee00000-7f99cee11000 rw-p 1d594000 *pgalloc.MemoryFile D0303 09:41:52.121725 56800 task_log.go:88] [ 7657] Fs = 0000000000000000 D0303 09:41:52.123624 56800 task_log.go:88] [ 7657] Fs_base = 0000000000c69940 D0303 09:41:52.123814 56800 task_log.go:88] [ 7657] Gs = 0000000000000000 D0303 09:41:52.124089 56800 task_log.go:88] [ 7657] Gs_base = 0000000000000000 D0303 09:41:52.123139 56800 task_log.go:67] [ 7654] FDTable: fd:0 => name pipe:[15] fd:1 => name pipe:[15] fd:2 => name pipe:[15] fd:239 => name net:[304] fd:240 => name /dev/net/tun D0303 09:41:52.124196 56800 task_log.go:88] [ 7657] Orig_rax = ffffffffffffffff D0303 09:41:52.124394 56800 task_log.go:88] [ 7657] R10 = 00007f1278dd2980 D0303 09:41:52.124472 56800 task_signals.go:446] [ 7654] Notified of signal 11 D0303 09:41:52.124808 56800 task_block.go:223] [ 7654] Interrupt queued D0303 09:41:52.124465 56800 task_log.go:88] [ 7657] R11 = 0000000000000246 D0303 09:41:52.125103 56800 task_signals.go:220] [ 7654] Signal 11: delivering to handler D0303 09:41:52.125240 56800 task_log.go:88] [ 7657] R12 = 000000000072bf00 D0303 09:41:52.125656 56800 task_log.go:88] [ 7657] R13 = 0000000000000003 I0303 09:41:52.125679 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:52.125836 56800 task_log.go:88] [ 7657] R14 = 0000000000730208 D0303 09:41:52.126239 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:52.126242 56800 task_log.go:88] [ 7657] R15 = 00007f1278dd2970 D0303 09:41:52.126757 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:52.126996 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:52.126845 56800 task_log.go:88] [ 7657] R8 = 0000000000730200 D0303 09:41:52.127544 56800 task_run.go:294] [ 7654] Unhandled user fault: addr=20001730 ip=400663 access=rw- err=operation not permitted I0303 09:41:52.127355 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:52.127820 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:52.127968 56800 task_log.go:81] [ 7654] Registers: D0303 09:41:52.127641 56800 task_log.go:88] [ 7657] R9 = 00000000002d72dd D0303 09:41:52.128564 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:52.128758 56800 task_log.go:88] [ 7654] Cs = 0000000000000033 D0303 09:41:52.128779 56800 task_log.go:88] [ 7657] Rax = 0000000020000140 D0303 09:41:52.128476 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:52.129225 56800 task_log.go:88] [ 7657] Rbp = 0000000000730200 D0303 09:41:52.129063 56800 task_log.go:88] [ 7654] Ds = 0000000000000000 D0303 09:41:52.129731 56800 task_log.go:88] [ 7657] Rbx = 0000000000000000 D0303 09:41:52.130235 56800 task_log.go:88] [ 7657] Rcx = 0000000000b30000 D0303 09:41:52.128986 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:52.130359 56800 task_block.go:223] [ 7663] Interrupt queued D0303 09:41:52.130382 56800 task_log.go:88] [ 7657] Rdi = 0000000020000140 D0303 09:41:52.129882 56800 task_log.go:88] [ 7654] Eflags = 0000000000010246 D0303 09:41:52.132155 56800 task_log.go:88] [ 7657] Rdx = 0000000000000014 D0303 09:41:52.132303 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:52.132246 56800 task_log.go:88] [ 7654] Es = 0000000000000000 D0303 09:41:52.132397 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:52.133084 56800 task_log.go:88] [ 7654] Fs = 0000000000000000 D0303 09:41:52.132719 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:52.133328 56800 task_log.go:88] [ 7654] Fs_base = 0000000000c69940 D0303 09:41:52.133509 56800 task_log.go:88] [ 7654] Gs = 0000000000000000 D0303 09:41:52.133594 56800 task_signals.go:176] [ 2] Not restarting syscall 219 after errno 516: interrupted by signal 23 D0303 09:41:52.132482 56800 task_log.go:88] [ 7657] Rip = 000000000043dc7f D0303 09:41:52.133884 56800 task_signals.go:220] [ 2] Signal 23: delivering to handler D0303 09:41:52.134164 56800 task_log.go:88] [ 7657] Rsi = 0000000000730220 D0303 09:41:52.135082 56800 task_log.go:88] [ 7657] Rsp = 00007f1278dd2868 D0303 09:41:52.135266 56800 task_log.go:88] [ 7657] Ss = 000000000000002b D0303 09:41:52.133707 56800 task_log.go:88] [ 7654] Gs_base = 0000000000000000 D0303 09:41:52.135654 56800 task_log.go:105] [ 7657] Stack: D0303 09:41:52.135969 56800 task_log.go:122] [ 7657] 7f1278dd2860: 00 00 00 00 00 00 00 00 75 f9 40 00 00 00 00 00 D0303 09:41:52.135778 56800 task_log.go:88] [ 7654] Orig_rax = ffffffffffffffff D0303 09:41:52.136348 56800 task_log.go:122] [ 7657] 7f1278dd2870: dd 72 2d 00 00 00 00 00 00 00 00 01 04 00 00 00 D0303 09:41:52.136544 56800 task_log.go:88] [ 7654] R10 = 0000000000730620 D0303 09:41:52.136692 56800 task_log.go:122] [ 7657] 7f1278dd2880: 00 00 00 00 00 00 00 00 80 29 dd 78 12 7f 00 00 D0303 09:41:52.137048 56800 task_log.go:122] [ 7657] 7f1278dd2890: 78 29 dd 78 12 7f 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.137185 56800 task_log.go:122] [ 7657] 7f1278dd28a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0303 09:41:52.137296 56800 task_log.go:122] [ 7657] 7f1278dd28b0: 40 01 00 20 00 00 00 00 a0 29 dd 78 12 7f 00 00 D0303 09:41:52.136877 56800 task_log.go:88] [ 7654] R11 = 0000000000000246 D0303 09:41:52.137409 56800 task_log.go:122] [ 7657] 7f1278dd28c0: 14 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.137672 56800 task_log.go:88] [ 7654] R12 = 000000000072bf00 D0303 09:41:52.138014 56800 task_log.go:122] [ 7657] 7f1278dd28d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0303 09:41:52.138351 56800 task_log.go:88] [ 7654] R13 = 00000000002d727e D0303 09:41:52.138610 56800 task_log.go:88] [ 7654] R14 = 0000000000730608 D0303 09:41:52.138543 56800 task_log.go:122] [ 7657] 7f1278dd28e0: 00 00 00 00 00 00 00 00 00 02 73 00 00 00 00 00 D0303 09:41:52.138939 56800 task_log.go:88] [ 7654] R15 = 00007f99cee10970 D0303 09:41:52.139199 56800 task_log.go:88] [ 7654] R8 = 0000000000000000 D0303 09:41:52.139188 56800 task_log.go:122] [ 7657] 7f1278dd28f0: 00 00 00 00 01 00 00 00 01 00 00 00 00 00 00 00 D0303 09:41:52.139401 56800 task_log.go:88] [ 7654] R9 = 0000000000000000 D0303 09:41:52.139548 56800 task_log.go:122] [ 7657] 7f1278dd2900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0303 09:41:52.139620 56800 task_log.go:88] [ 7654] Rax = 0000000000000000 D0303 09:41:52.139721 56800 task_log.go:122] [ 7657] 7f1278dd2910: 00 00 00 00 00 00 00 00 88 29 dd 78 12 7f 00 00 D0303 09:41:52.139768 56800 task_log.go:88] [ 7654] Rbp = 0000000000730600 D0303 09:41:52.140002 56800 task_log.go:122] [ 7657] 7f1278dd2920: 03 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0303 09:41:52.140149 56800 task_log.go:88] [ 7654] Rbx = 000000000072c900 D0303 09:41:52.140226 56800 task_log.go:122] [ 7657] 7f1278dd2930: 80 88 4a 00 00 00 00 00 20 02 73 00 00 00 00 00 D0303 09:41:52.140438 56800 task_log.go:88] [ 7654] Rcx = 0000000020001730 D0303 09:41:52.140591 56800 task_log.go:122] [ 7657] 7f1278dd2940: ff ff ff ff 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.140753 56800 task_log.go:88] [ 7654] Rdi = 0000000000000000 D0303 09:41:52.140932 56800 task_log.go:122] [ 7657] 7f1278dd2950: 88 88 4a 00 00 00 00 00 40 d4 4d 00 00 00 00 00 D0303 09:41:52.141063 56800 task_log.go:88] [ 7654] Rdx = 0000000000000000 D0303 09:41:52.141278 56800 task_log.go:122] [ 7657] 7f1278dd2960: 00 2b dd 78 12 7f 00 00 01 00 00 00 00 00 00 00 D0303 09:41:52.141335 56800 task_log.go:88] [ 7654] Rip = 0000000000400663 D0303 09:41:52.141523 56800 task_log.go:122] [ 7657] 7f1278dd2970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.141649 56800 task_log.go:88] [ 7654] Rsi = 0000000000000004 D0303 09:41:52.141872 56800 task_log.go:88] [ 7654] Rsp = 00007f99cee10830 D0303 09:41:52.141813 56800 task_log.go:122] [ 7657] 7f1278dd2980: 00 00 00 00 00 00 00 00 00 d7 4c 82 35 2b 00 00 D0303 09:41:52.142152 56800 task_log.go:88] [ 7654] Ss = 000000000000002b D0303 09:41:52.142873 56800 task_log.go:105] [ 7654] Stack: D0303 09:41:52.142469 56800 task_log.go:122] [ 7657] 7f1278dd2990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0303 09:41:52.143007 56800 task_log.go:122] [ 7654] 7f99cee10830: 00 00 00 00 00 00 00 00 30 17 00 20 00 00 00 00 D0303 09:41:52.143183 56800 task_log.go:122] [ 7657] 7f1278dd29a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.143328 56800 task_log.go:122] [ 7654] 7f99cee10840: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0303 09:41:52.143692 56800 task_log.go:122] [ 7657] 7f1278dd29b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.144063 56800 task_log.go:122] [ 7657] 7f1278dd29c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.144239 56800 task_log.go:122] [ 7657] 7f1278dd29d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0303 09:41:52.143828 56800 task_log.go:122] [ 7654] 7f99cee10850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.144450 56800 task_log.go:122] [ 7657] 7f1278dd29e0: 18 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0303 09:41:52.145181 56800 task_log.go:122] [ 7657] 7f1278dd29f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.144821 56800 task_log.go:122] [ 7654] 7f99cee10860: 00 c9 72 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0303 09:41:52.145460 56800 task_log.go:122] [ 7657] 7f1278dd2a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.145758 56800 task_log.go:122] [ 7654] 7f99cee10870: 56 72 2d 00 00 00 00 00 00 00 00 00 07 00 00 00 D0303 09:41:52.146300 56800 task_log.go:122] [ 7654] 7f99cee10880: 00 00 00 00 00 00 00 00 80 09 e1 ce 99 7f 00 00 D0303 09:41:52.145865 56800 task_log.go:122] [ 7657] 7f1278dd2a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.146508 56800 task_log.go:122] [ 7654] 7f99cee10890: 78 09 e1 ce 99 7f 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.146745 56800 task_log.go:122] [ 7657] 7f1278dd2a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.147174 56800 task_log.go:122] [ 7657] 7f1278dd2a30: 07 88 4a 00 00 00 00 00 00 2b dd 78 12 7f 00 00 D0303 09:41:52.147279 56800 task_block.go:223] [ 7663] Interrupt queued D0303 09:41:52.147259 56800 task_block.go:223] [ 7663] Interrupt queued D0303 09:41:52.147383 56800 task_log.go:122] [ 7657] 7f1278dd2a40: bc 2a dd 78 12 7f 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.146812 56800 task_log.go:122] [ 7654] 7f99cee108a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0303 09:41:52.148292 56800 task_signals.go:189] [ 7663] Signal 9: terminating thread group D0303 09:41:52.148829 56800 task_log.go:122] [ 7654] 7f99cee108b0: 30 17 00 20 00 00 00 00 a0 09 e1 ce 99 7f 00 00 D0303 09:41:52.148416 56800 task_log.go:122] [ 7657] 7f1278dd2a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.149167 56800 task_log.go:122] [ 7654] 7f99cee108c0: 1f 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.149224 56800 task_exit.go:221] [ 7662] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 09:41:52.149291 56800 task_log.go:122] [ 7657] 7f1278dd2a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0303 09:41:52.149635 56800 task_log.go:122] [ 7657] 7f1278dd2a70: 1b 88 4a 00 00 00 00 00 c0 2a dd 78 12 7f 00 00 D0303 09:41:52.149366 56800 task_log.go:122] [ 7654] 7f99cee108d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 I0303 09:41:52.149891 56800 compat.go:129] Uncaught signal: "killed" (9), PID: 7662, TID: 7663, fault addr: 0x0 D0303 09:41:52.150330 56800 task_exit.go:221] [ 7662] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:52.150499 56800 task_log.go:122] [ 7654] 7f99cee108e0: 00 00 00 00 00 00 00 00 10 05 73 00 00 00 00 00 D0303 09:41:52.149905 56800 task_log.go:122] [ 7657] 7f1278dd2a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.151032 56800 task_log.go:122] [ 7654] 7f99cee108f0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0303 09:41:52.153143 56800 task_log.go:122] [ 7657] 7f1278dd2a90: 00 00 00 00 00 00 00 00 6f 13 00 00 00 00 00 01 D0303 09:41:52.151916 56800 task_exit.go:221] [ 7663] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 09:41:52.153514 56800 task_log.go:122] [ 7657] 7f1278dd2aa0: 00 00 00 00 00 00 00 00 00 2b dd 78 12 7f 00 00 D0303 09:41:52.153730 56800 task_log.go:122] [ 7657] 7f1278dd2ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.153901 56800 task_log.go:122] [ 7657] 7f1278dd2ac0: 2e 2f 34 39 37 35 00 6f 75 70 2f 6e 65 74 2f 73 D0303 09:41:52.154097 56800 task_log.go:122] [ 7657] 7f1278dd2ad0: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0303 09:41:52.154276 56800 task_log.go:122] [ 7657] 7f1278dd2ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.154379 56800 task_log.go:122] [ 7657] 7f1278dd2af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.154484 56800 task_log.go:122] [ 7657] 7f1278dd2b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0303 09:41:52.153363 56800 task_log.go:122] [ 7654] 7f99cee10900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0303 09:41:52.154684 56800 task_log.go:122] [ 7657] 7f1278dd2b10: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0303 09:41:52.154855 56800 task_log.go:122] [ 7654] 7f99cee10910: 00 00 00 00 00 00 00 00 88 09 e1 ce 99 7f 00 00 D0303 09:41:52.155023 56800 task_log.go:122] [ 7657] 7f1278dd2b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.155100 56800 task_log.go:122] [ 7654] 7f99cee10920: 06 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0303 09:41:52.155384 56800 task_log.go:122] [ 7657] 7f1278dd2b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.155698 56800 task_log.go:122] [ 7654] 7f99cee10930: 80 88 4a 00 00 00 00 00 28 06 73 00 00 00 00 00 D0303 09:41:52.155809 56800 task_log.go:122] [ 7657] 7f1278dd2b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.155963 56800 task_log.go:122] [ 7654] 7f99cee10940: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.156187 56800 task_log.go:122] [ 7657] 7f1278dd2b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.156738 56800 task_log.go:122] [ 7657] 7f1278dd2b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.156281 56800 task_log.go:122] [ 7654] 7f99cee10950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.157004 56800 task_log.go:122] [ 7657] 7f1278dd2b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.157126 56800 task_log.go:122] [ 7654] 7f99cee10960: 00 0b e1 ce 99 7f 00 00 08 00 00 00 00 00 00 00 D0303 09:41:52.157301 56800 task_log.go:122] [ 7657] 7f1278dd2b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.157411 56800 task_log.go:122] [ 7654] 7f99cee10970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.157539 56800 task_log.go:122] [ 7657] 7f1278dd2b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.157732 56800 task_log.go:122] [ 7654] 7f99cee10980: 00 00 00 00 00 00 00 00 00 87 c5 b6 9f 2b 00 00 D0303 09:41:52.157969 56800 task_log.go:122] [ 7654] 7f99cee10990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0303 09:41:52.158020 56800 task_exit.go:221] [ 7663] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:52.158272 56800 task_log.go:122] [ 7654] 7f99cee109a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.157812 56800 task_log.go:122] [ 7657] 7f1278dd2ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.158833 56800 task_log.go:122] [ 7654] 7f99cee109b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.158986 56800 task_log.go:122] [ 7657] 7f1278dd2bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.159139 56800 task_log.go:122] [ 7654] 7f99cee109c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.158477 56800 task_exit.go:221] [ 7663] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 09:41:52.159491 56800 task_log.go:122] [ 7654] 7f99cee109d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0303 09:41:52.159867 56800 task_log.go:122] [ 7654] 7f99cee109e0: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff D0303 09:41:52.159896 56800 task_signals.go:419] [ 100] Discarding ignored signal 17 D0303 09:41:52.160015 56800 task_log.go:122] [ 7654] 7f99cee109f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.159343 56800 task_log.go:122] [ 7657] 7f1278dd2bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.160273 56800 task_log.go:122] [ 7654] 7f99cee10a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.160570 56800 task_exit.go:221] [ 7662] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 09:41:52.160755 56800 task_log.go:122] [ 7654] 7f99cee10a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.161105 56800 task_log.go:122] [ 7654] 7f99cee10a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.161351 56800 task_log.go:122] [ 7654] 7f99cee10a30: 07 88 4a 00 00 00 00 00 00 0b e1 ce 99 7f 00 00 D0303 09:41:52.161521 56800 task_log.go:122] [ 7654] 7f99cee10a40: bc 0a e1 ce 99 7f 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.160657 56800 task_log.go:122] [ 7657] 7f1278dd2bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.162036 56800 task_log.go:122] [ 7657] 7f1278dd2be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.162287 56800 task_log.go:122] [ 7657] 7f1278dd2bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.162411 56800 task_log.go:122] [ 7657] 7f1278dd2c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.161720 56800 task_log.go:122] [ 7654] 7f99cee10a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.162596 56800 task_log.go:122] [ 7657] 7f1278dd2c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.163466 56800 task_log.go:122] [ 7654] 7f99cee10a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0303 09:41:52.163773 56800 task_log.go:122] [ 7657] 7f1278dd2c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.163976 56800 task_log.go:122] [ 7654] 7f99cee10a70: 1b 88 4a 00 00 00 00 00 c0 0a e1 ce 99 7f 00 00 D0303 09:41:52.164176 56800 task_log.go:122] [ 7657] 7f1278dd2c30: 72 6f 75 74 65 72 5f 73 90 2c dd 78 12 7f 00 00 D0303 09:41:52.164495 56800 task_log.go:122] [ 7657] 7f1278dd2c40: 00 00 00 00 00 00 00 00 a0 78 41 00 00 00 00 00 D0303 09:41:52.164627 56800 task_log.go:122] [ 7657] 7f1278dd2c50: a8 2e dd 78 12 7f 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.164261 56800 task_log.go:122] [ 7654] 7f99cee10a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.165811 56800 task_log.go:122] [ 7654] 7f99cee10a90: 01 00 00 00 00 00 00 00 67 13 00 00 00 00 00 01 D0303 09:41:52.166051 56800 task_log.go:122] [ 7654] 7f99cee10aa0: 00 00 00 00 00 00 00 00 00 0b e1 ce 99 7f 00 00 D0303 09:41:52.166251 56800 task_log.go:122] [ 7654] 7f99cee10ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.166460 56800 task_log.go:122] [ 7654] 7f99cee10ac0: 2e 2f 34 39 36 37 00 6f 75 70 2f 6e 65 74 2f 73 D0303 09:41:52.166566 56800 task_log.go:122] [ 7654] 7f99cee10ad0: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0303 09:41:52.166820 56800 task_log.go:122] [ 7654] 7f99cee10ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.166968 56800 task_log.go:122] [ 7654] 7f99cee10af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.167111 56800 task_log.go:122] [ 7654] 7f99cee10b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0303 09:41:52.167456 56800 task_log.go:122] [ 7654] 7f99cee10b10: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0303 09:41:52.167645 56800 task_log.go:122] [ 7654] 7f99cee10b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.167860 56800 task_log.go:122] [ 7654] 7f99cee10b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.164722 56800 task_log.go:65] [ 7657] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 3 /tmp/syzkaller-shm805074008 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 r-xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31920000-1b32920000 rw-s 00000000 00:05 4 /tmp/syzkaller-shm879514583 2b35824aa000-2b35824ab000 r--p 00000000 00:00 0 [vvar] 2b35824ab000-2b35824ad000 r-xp 00000000 00:00 0 2b35824ad000-2b35824ae000 ---p 00000000 00:00 0 2b35824ae000-2b35824ce000 rw-p 00000000 00:00 0 7f12785d3000-7f1278dd3000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14cf9000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 1dbd3000 *pgalloc.MemoryFile 00708000-00730000 rw-p 1efa4000 *pgalloc.MemoryFile 00730000-00b30000 r--s 0fcf9000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 22fbc000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 227e1000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 1d539000 *pgalloc.MemoryFile 20000000-20200000 r-xp 23800000 *pgalloc.MemoryFile 1b31920000-1b32920000 rw-s 100f9000 *pgalloc.MemoryFile 2b35824ad000-2b35824ae000 ---p 1e17e000 *pgalloc.MemoryFile 2b35824ae000-2b35824ce000 rw-p 1e17f000 *pgalloc.MemoryFile 7f1278c00000-7f1278dd3000 rw-p 22b8a000 *pgalloc.MemoryFile D0303 09:41:52.168059 56800 task_log.go:122] [ 7654] 7f99cee10b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.168491 56800 task_log.go:122] [ 7654] 7f99cee10b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.168745 56800 task_log.go:122] [ 7654] 7f99cee10b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.168994 56800 task_log.go:122] [ 7654] 7f99cee10b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.169120 56800 task_log.go:122] [ 7654] 7f99cee10b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.168318 56800 task_log.go:67] [ 7657] FDTable: fd:0 => name pipe:[13] fd:1 => name pipe:[13] fd:2 => name pipe:[13] fd:239 => name net:[251] fd:240 => name /dev/net/tun D0303 09:41:52.169375 56800 task_log.go:122] [ 7654] 7f99cee10b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.169829 56800 task_signals.go:446] [ 7657] Notified of signal 11 D0303 09:41:52.170160 56800 task_block.go:223] [ 7657] Interrupt queued D0303 09:41:52.170046 56800 task_log.go:122] [ 7654] 7f99cee10ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.170389 56800 task_signals.go:220] [ 7657] Signal 11: delivering to handler D0303 09:41:52.170453 56800 task_log.go:122] [ 7654] 7f99cee10bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.171117 56800 task_log.go:122] [ 7654] 7f99cee10bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.171370 56800 task_log.go:122] [ 7654] 7f99cee10bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.171490 56800 task_log.go:122] [ 7654] 7f99cee10be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.171742 56800 task_log.go:122] [ 7654] 7f99cee10bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.171961 56800 task_log.go:122] [ 7654] 7f99cee10c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.172170 56800 task_log.go:122] [ 7654] 7f99cee10c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.172364 56800 task_log.go:122] [ 7654] 7f99cee10c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 I0303 09:41:52.173314 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:52.173899 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:52.174151 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:52.174272 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:52.175139 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:52.175464 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:52.172481 56800 task_log.go:65] [ 7654] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 5 /tmp/syzkaller-shm271126858 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 r-xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31a20000-1b32a20000 rw-s 00000000 00:05 6 /tmp/syzkaller-shm132623393 2b9fb6c35000-2b9fb6c36000 r--p 00000000 00:00 0 [vvar] 2b9fb6c36000-2b9fb6c38000 r-xp 00000000 00:00 0 2b9fb6c38000-2b9fb6c39000 ---p 00000000 00:00 0 2b9fb6c39000-2b9fb6c59000 rw-p 00000000 00:00 0 7f99ce611000-7f99cee11000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14f54000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 1d9ac000 *pgalloc.MemoryFile 00708000-00730000 rw-p 1ead0000 *pgalloc.MemoryFile 00730000-00b30000 r--s 110f9000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 201bc000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 1ee69000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 1d1cd000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 17f6f000 *pgalloc.MemoryFile 20000000-20200000 r-xp 24800000 *pgalloc.MemoryFile 1b31a20000-1b32a20000 rw-s 114f9000 *pgalloc.MemoryFile 2b9fb6c38000-2b9fb6c39000 ---p 1e3a3000 *pgalloc.MemoryFile 2b9fb6c39000-2b9fb6c59000 rw-p 1e3a4000 *pgalloc.MemoryFile 7f99cee00000-7f99cee11000 rw-p 1d594000 *pgalloc.MemoryFile D0303 09:41:52.176366 56800 transport_flipcall.go:127] send [channel @0xc000178180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 09:41:52.176124 56800 task_log.go:67] [ 7654] FDTable: fd:0 => name pipe:[15] fd:1 => name pipe:[15] fd:2 => name pipe:[15] fd:239 => name net:[304] fd:240 => name /dev/net/tun D0303 09:41:52.177345 56800 transport_flipcall.go:234] recv [channel @0xc000178180] Rlerror{Error: 2} D0303 09:41:52.177556 56800 task_signals.go:446] [ 7654] Notified of signal 11 D0303 09:41:52.177801 56800 transport_flipcall.go:127] send [channel @0xc000178180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:52.177798 56800 task_block.go:223] [ 7654] Interrupt queued D0303 09:41:52.178297 56800 task_signals.go:220] [ 7654] Signal 11: delivering to handler D0303 09:41:52.178516 56800 transport_flipcall.go:234] recv [channel @0xc000178180] Rlerror{Error: 95} D0303 09:41:52.181577 56800 transport_flipcall.go:127] send [channel @0xc000178180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 09:41:52.182441 56800 transport_flipcall.go:234] recv [channel @0xc000178180] Rlerror{Error: 2} D0303 09:41:52.182452 56800 task_block.go:223] [ 7659] Interrupt queued D0303 09:41:52.182729 56800 task_block.go:223] [ 7659] Interrupt queued D0303 09:41:52.183335 56800 transport_flipcall.go:127] send [channel @0xc000178180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:52.183388 56800 task_exit.go:221] [ 7657] Transitioning from exit state TaskExitNone to TaskExitInitiated I0303 09:41:52.183493 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:52.184156 56800 task_signals.go:189] [ 7659] Signal 9: terminating thread group D0303 09:41:52.184336 56800 transport_flipcall.go:234] recv [channel @0xc000178180] Rlerror{Error: 95} D0303 09:41:52.184119 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:52.185072 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:52.185246 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:52.186125 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 I0303 09:41:52.186185 56800 compat.go:129] Uncaught signal: "killed" (9), PID: 7657, TID: 7659, fault addr: 0x0 D0303 09:41:52.186331 56800 task_exit.go:221] [ 7657] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:52.186391 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:52.186449 56800 task_run.go:294] [ 7654] Unhandled user fault: addr=20001700 ip=4006e5 access=rw- err=operation not permitted D0303 09:41:52.187004 56800 task_exit.go:221] [ 7659] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 09:41:52.187395 56800 transport_flipcall.go:127] send [channel @0xc000178180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 09:41:52.187496 56800 task_log.go:81] [ 7654] Registers: D0303 09:41:52.188565 56800 task_log.go:88] [ 7654] Cs = 0000000000000033 D0303 09:41:52.188708 56800 task_log.go:88] [ 7654] Ds = 0000000000000000 D0303 09:41:52.188946 56800 task_log.go:88] [ 7654] Eflags = 0000000000010246 D0303 09:41:52.188806 56800 transport_flipcall.go:234] recv [channel @0xc000178180] Rlerror{Error: 2} D0303 09:41:52.189189 56800 task_log.go:88] [ 7654] Es = 0000000000000000 D0303 09:41:52.189620 56800 task_log.go:88] [ 7654] Fs = 0000000000000000 D0303 09:41:52.189705 56800 transport_flipcall.go:127] send [channel @0xc000178180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:52.189748 56800 task_log.go:88] [ 7654] Fs_base = 0000000000c69940 D0303 09:41:52.190488 56800 task_log.go:88] [ 7654] Gs = 0000000000000000 D0303 09:41:52.190662 56800 task_log.go:88] [ 7654] Gs_base = 0000000000000000 D0303 09:41:52.190716 56800 transport_flipcall.go:234] recv [channel @0xc000178180] Rlerror{Error: 95} D0303 09:41:52.190800 56800 task_log.go:88] [ 7654] Orig_rax = ffffffffffffffff D0303 09:41:52.191020 56800 task_log.go:88] [ 7654] R10 = 0000000000730020 D0303 09:41:52.191123 56800 task_log.go:88] [ 7654] R11 = 0000000000000000 D0303 09:41:52.191241 56800 task_log.go:88] [ 7654] R12 = 000000000072bf00 D0303 09:41:52.191318 56800 task_log.go:88] [ 7654] R13 = 00000000002d7407 D0303 09:41:52.191479 56800 task_log.go:88] [ 7654] R14 = 0000000000730008 D0303 09:41:52.191543 56800 task_log.go:88] [ 7654] R15 = 00007f99cee10970 D0303 09:41:52.191650 56800 task_log.go:88] [ 7654] R8 = 0000000000000000 D0303 09:41:52.191814 56800 task_log.go:88] [ 7654] R9 = 0000000000000000 D0303 09:41:52.191934 56800 task_log.go:88] [ 7654] Rax = 0000000020000340 D0303 09:41:52.191999 56800 task_log.go:88] [ 7654] Rbp = 0000000000730000 D0303 09:41:52.192153 56800 task_log.go:88] [ 7654] Rbx = 0000000000000001 D0303 09:41:52.192216 56800 task_log.go:88] [ 7654] Rcx = 0000000000000000 D0303 09:41:52.192352 56800 task_log.go:88] [ 7654] Rdi = 0000000020000340 D0303 09:41:52.192489 56800 task_log.go:88] [ 7654] Rdx = 0000000000000000 D0303 09:41:52.192612 56800 task_log.go:88] [ 7654] Rip = 00000000004006e5 D0303 09:41:52.192739 56800 task_log.go:88] [ 7654] Rsi = 0000000020001700 D0303 09:41:52.192803 56800 task_log.go:88] [ 7654] Rsp = 00007f99cee10830 D0303 09:41:52.192874 56800 task_log.go:88] [ 7654] Ss = 000000000000002b D0303 09:41:52.193051 56800 task_log.go:105] [ 7654] Stack: D0303 09:41:52.193238 56800 task_log.go:122] [ 7654] 7f99cee10830: 00 00 00 00 00 00 00 00 00 17 00 20 00 00 00 00 D0303 09:41:52.193383 56800 task_log.go:122] [ 7654] 7f99cee10840: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0303 09:41:52.193474 56800 task_log.go:122] [ 7654] 7f99cee10850: 40 03 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.193694 56800 task_log.go:122] [ 7654] 7f99cee10860: 01 00 00 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0303 09:41:52.193797 56800 task_log.go:122] [ 7654] 7f99cee10870: 56 72 2d 00 00 00 00 00 00 00 00 01 00 00 00 00 D0303 09:41:52.193936 56800 task_log.go:122] [ 7654] 7f99cee10880: 00 00 00 00 00 00 00 00 80 09 e1 ce 99 7f 00 00 D0303 09:41:52.194123 56800 task_log.go:122] [ 7654] 7f99cee10890: 78 09 e1 ce 99 7f 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.194278 56800 task_log.go:122] [ 7654] 7f99cee108a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0303 09:41:52.194424 56800 task_log.go:122] [ 7654] 7f99cee108b0: 00 17 00 20 00 00 00 00 a0 09 e1 ce 99 7f 00 00 D0303 09:41:52.194543 56800 task_log.go:122] [ 7654] 7f99cee108c0: 1f 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.194669 56800 task_log.go:122] [ 7654] 7f99cee108d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0303 09:41:52.194831 56800 task_log.go:122] [ 7654] 7f99cee108e0: 00 00 00 00 00 00 00 00 a0 06 73 00 00 00 00 00 D0303 09:41:52.194960 56800 task_log.go:122] [ 7654] 7f99cee108f0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0303 09:41:52.195090 56800 task_log.go:122] [ 7654] 7f99cee10900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0303 09:41:52.195221 56800 task_log.go:122] [ 7654] 7f99cee10910: 00 00 00 00 00 00 00 00 88 09 e1 ce 99 7f 00 00 D0303 09:41:52.195408 56800 task_log.go:122] [ 7654] 7f99cee10920: 07 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0303 09:41:52.195539 56800 task_log.go:122] [ 7654] 7f99cee10930: 80 88 4a 00 00 00 00 00 28 00 73 00 00 00 00 00 D0303 09:41:52.195645 56800 task_log.go:122] [ 7654] 7f99cee10940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.195821 56800 task_log.go:122] [ 7654] 7f99cee10950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.195928 56800 task_log.go:122] [ 7654] 7f99cee10960: 00 0b e1 ce 99 7f 00 00 08 00 00 00 00 00 00 00 D0303 09:41:52.196088 56800 task_log.go:122] [ 7654] 7f99cee10970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.196248 56800 task_log.go:122] [ 7654] 7f99cee10980: 00 00 00 00 00 00 00 00 00 87 c5 b6 9f 2b 00 00 D0303 09:41:52.196365 56800 task_log.go:122] [ 7654] 7f99cee10990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0303 09:41:52.196348 56800 task_exit.go:221] [ 7659] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:52.196490 56800 task_log.go:122] [ 7654] 7f99cee109a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.196778 56800 task_exit.go:221] [ 7659] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 09:41:52.197206 56800 task_signals.go:419] [ 96] Discarding ignored signal 17 D0303 09:41:52.197134 56800 task_log.go:122] [ 7654] 7f99cee109b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.198033 56800 task_log.go:122] [ 7654] 7f99cee109c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.198190 56800 task_log.go:122] [ 7654] 7f99cee109d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0303 09:41:52.198460 56800 task_log.go:122] [ 7654] 7f99cee109e0: ff ff ff ff ff ff ff ff 00 17 00 20 00 00 00 00 D0303 09:41:52.198640 56800 task_log.go:122] [ 7654] 7f99cee109f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.198746 56800 task_log.go:122] [ 7654] 7f99cee10a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.198879 56800 task_log.go:122] [ 7654] 7f99cee10a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.199117 56800 task_log.go:122] [ 7654] 7f99cee10a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.199506 56800 task_log.go:122] [ 7654] 7f99cee10a30: 07 88 4a 00 00 00 00 00 00 0b e1 ce 99 7f 00 00 D0303 09:41:52.199509 56800 task_exit.go:221] [ 7657] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 09:41:52.199717 56800 task_log.go:122] [ 7654] 7f99cee10a40: bc 0a e1 ce 99 7f 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.200074 56800 task_log.go:122] [ 7654] 7f99cee10a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.200295 56800 task_log.go:122] [ 7654] 7f99cee10a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0303 09:41:52.200506 56800 task_log.go:122] [ 7654] 7f99cee10a70: 1b 88 4a 00 00 00 00 00 c0 0a e1 ce 99 7f 00 00 D0303 09:41:52.200681 56800 task_log.go:122] [ 7654] 7f99cee10a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.200827 56800 task_log.go:122] [ 7654] 7f99cee10a90: 01 00 00 00 00 00 00 00 67 13 00 00 00 00 00 01 D0303 09:41:52.201097 56800 task_log.go:122] [ 7654] 7f99cee10aa0: 00 00 00 00 00 00 00 00 00 0b e1 ce 99 7f 00 00 D0303 09:41:52.201231 56800 task_log.go:122] [ 7654] 7f99cee10ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.201428 56800 task_log.go:122] [ 7654] 7f99cee10ac0: 2e 2f 34 39 36 37 00 6f 75 70 2f 6e 65 74 2f 73 D0303 09:41:52.201546 56800 task_log.go:122] [ 7654] 7f99cee10ad0: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0303 09:41:52.201785 56800 task_log.go:122] [ 7654] 7f99cee10ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.202000 56800 task_log.go:122] [ 7654] 7f99cee10af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.202215 56800 task_log.go:122] [ 7654] 7f99cee10b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0303 09:41:52.202452 56800 task_log.go:122] [ 7654] 7f99cee10b10: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0303 09:41:52.202624 56800 task_log.go:122] [ 7654] 7f99cee10b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.202724 56800 task_log.go:122] [ 7654] 7f99cee10b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.202872 56800 task_log.go:122] [ 7654] 7f99cee10b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.203229 56800 task_log.go:122] [ 7654] 7f99cee10b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.203415 56800 task_log.go:122] [ 7654] 7f99cee10b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.203591 56800 task_log.go:122] [ 7654] 7f99cee10b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.203778 56800 task_log.go:122] [ 7654] 7f99cee10b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.203874 56800 task_log.go:122] [ 7654] 7f99cee10b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.203991 56800 task_log.go:122] [ 7654] 7f99cee10ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.204185 56800 task_log.go:122] [ 7654] 7f99cee10bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.204374 56800 task_log.go:122] [ 7654] 7f99cee10bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.204533 56800 task_log.go:122] [ 7654] 7f99cee10bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.204851 56800 task_log.go:122] [ 7654] 7f99cee10be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.205049 56800 task_log.go:122] [ 7654] 7f99cee10bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.205262 56800 task_log.go:122] [ 7654] 7f99cee10c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.205424 56800 task_log.go:122] [ 7654] 7f99cee10c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.205688 56800 task_log.go:122] [ 7654] 7f99cee10c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.205880 56800 task_log.go:65] [ 7654] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 5 /tmp/syzkaller-shm271126858 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 r-xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31a20000-1b32a20000 rw-s 00000000 00:05 6 /tmp/syzkaller-shm132623393 2b9fb6c35000-2b9fb6c36000 r--p 00000000 00:00 0 [vvar] 2b9fb6c36000-2b9fb6c38000 r-xp 00000000 00:00 0 2b9fb6c38000-2b9fb6c39000 ---p 00000000 00:00 0 2b9fb6c39000-2b9fb6c59000 rw-p 00000000 00:00 0 7f99ce611000-7f99cee11000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14f54000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 1d9ac000 *pgalloc.MemoryFile 00708000-00730000 rw-p 1ead0000 *pgalloc.MemoryFile 00730000-00b30000 r--s 110f9000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 201bc000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 1ee69000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 1d1cd000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 17f6f000 *pgalloc.MemoryFile 20000000-20200000 r-xp 24800000 *pgalloc.MemoryFile 1b31a20000-1b32a20000 rw-s 114f9000 *pgalloc.MemoryFile 2b9fb6c38000-2b9fb6c39000 ---p 1e3a3000 *pgalloc.MemoryFile 2b9fb6c39000-2b9fb6c59000 rw-p 1e3a4000 *pgalloc.MemoryFile 7f99cee00000-7f99cee11000 rw-p 1d594000 *pgalloc.MemoryFile D0303 09:41:52.209237 56800 task_log.go:67] [ 7654] FDTable: fd:0 => name pipe:[15] fd:1 => name pipe:[15] fd:2 => name pipe:[15] fd:239 => name net:[304] fd:240 => name /dev/net/tun D0303 09:41:52.210410 56800 task_signals.go:446] [ 7654] Notified of signal 11 D0303 09:41:52.210684 56800 task_block.go:223] [ 7654] Interrupt queued D0303 09:41:52.210873 56800 task_signals.go:220] [ 7654] Signal 11: delivering to handler D0303 09:41:52.212614 56800 transport_flipcall.go:127] send [channel @0xc000178180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} I0303 09:41:52.213015 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:52.213566 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:52.213764 56800 transport_flipcall.go:234] recv [channel @0xc000178180] Rlerror{Error: 2} D0303 09:41:52.213943 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:52.214031 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:52.214318 56800 transport_flipcall.go:127] send [channel @0xc000178180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:52.213755 56800 task_run.go:294] [ 7654] Unhandled user fault: addr=20000440 ip=43deba access=rw- err=operation not permitted D0303 09:41:52.214798 56800 task_log.go:81] [ 7654] Registers: D0303 09:41:52.214833 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:52.215039 56800 task_log.go:88] [ 7654] Cs = 0000000000000033 D0303 09:41:52.215114 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:52.215281 56800 task_log.go:88] [ 7654] Ds = 0000000000000000 D0303 09:41:52.215046 56800 transport_flipcall.go:234] recv [channel @0xc000178180] Rlerror{Error: 95} D0303 09:41:52.215697 56800 task_log.go:88] [ 7654] Eflags = 0000000000010202 D0303 09:41:52.216201 56800 task_log.go:88] [ 7654] Es = 0000000000000000 D0303 09:41:52.216414 56800 task_log.go:88] [ 7654] Fs = 0000000000000000 D0303 09:41:52.216536 56800 task_log.go:88] [ 7654] Fs_base = 0000000000c69940 D0303 09:41:52.216710 56800 task_log.go:88] [ 7654] Gs = 0000000000000000 D0303 09:41:52.216785 56800 task_log.go:88] [ 7654] Gs_base = 0000000000000000 D0303 09:41:52.216967 56800 task_log.go:88] [ 7654] Orig_rax = ffffffffffffffff D0303 09:41:52.217069 56800 task_log.go:88] [ 7654] R10 = 0000000000730020 D0303 09:41:52.217159 56800 task_log.go:88] [ 7654] R11 = 000000002000044f D0303 09:41:52.217327 56800 task_log.go:88] [ 7654] R12 = 000000000072bf00 D0303 09:41:52.217563 56800 task_log.go:88] [ 7654] R13 = 00000000002d7407 D0303 09:41:52.217677 56800 task_log.go:88] [ 7654] R14 = 0000000000730030 D0303 09:41:52.217835 56800 task_log.go:88] [ 7654] R15 = 00007f99cee10970 D0303 09:41:52.218069 56800 task_log.go:88] [ 7654] R8 = 000000000000000f D0303 09:41:52.218294 56800 task_log.go:88] [ 7654] R9 = 0000000020000440 D0303 09:41:52.218457 56800 task_log.go:88] [ 7654] Rax = 0000000020000340 D0303 09:41:52.218608 56800 task_log.go:88] [ 7654] Rbp = 0000000000730028 D0303 09:41:52.218795 56800 task_log.go:88] [ 7654] Rbx = 0000000000000001 D0303 09:41:52.218951 56800 task_log.go:88] [ 7654] Rcx = 0000000000730108 D0303 09:41:52.219110 56800 task_log.go:88] [ 7654] Rdi = 0000000020000340 D0303 09:41:52.219233 56800 task_log.go:88] [ 7654] Rdx = 00000000000000d0 D0303 09:41:52.219130 56800 transport_flipcall.go:127] send [channel @0xc000178180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 09:41:52.219613 56800 task_log.go:88] [ 7654] Rip = 000000000043deba D0303 09:41:52.220338 56800 task_log.go:88] [ 7654] Rsi = 0000000000730048 D0303 09:41:52.220541 56800 task_log.go:88] [ 7654] Rsp = 00007f99cee10868 D0303 09:41:52.220679 56800 task_log.go:88] [ 7654] Ss = 000000000000002b D0303 09:41:52.220577 56800 transport_flipcall.go:234] recv [channel @0xc000178180] Rlerror{Error: 2} D0303 09:41:52.220929 56800 task_log.go:105] [ 7654] Stack: D0303 09:41:52.221268 56800 task_log.go:122] [ 7654] 7f99cee10860: 01 00 00 00 00 00 00 00 75 f9 40 00 00 00 00 00 D0303 09:41:52.221497 56800 task_log.go:122] [ 7654] 7f99cee10870: 56 72 2d 00 00 00 00 00 00 00 00 01 00 00 00 00 D0303 09:41:52.221369 56800 transport_flipcall.go:127] send [channel @0xc000178180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:52.221635 56800 task_log.go:122] [ 7654] 7f99cee10880: 00 00 00 00 00 00 00 00 80 09 e1 ce 99 7f 00 00 D0303 09:41:52.221987 56800 task_log.go:122] [ 7654] 7f99cee10890: 78 09 e1 ce 99 7f 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.222213 56800 task_log.go:122] [ 7654] 7f99cee108a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0303 09:41:52.222239 56800 transport_flipcall.go:234] recv [channel @0xc000178180] Rlerror{Error: 95} D0303 09:41:52.222407 56800 task_log.go:122] [ 7654] 7f99cee108b0: 40 03 00 20 00 00 00 00 a0 09 e1 ce 99 7f 00 00 D0303 09:41:52.222803 56800 task_log.go:122] [ 7654] 7f99cee108c0: 1f 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.222980 56800 task_log.go:122] [ 7654] 7f99cee108d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0303 09:41:52.223295 56800 task_log.go:122] [ 7654] 7f99cee108e0: 00 00 00 00 00 00 00 00 a0 06 73 00 00 00 00 00 D0303 09:41:52.223498 56800 task_log.go:122] [ 7654] 7f99cee108f0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0303 09:41:52.223600 56800 task_log.go:122] [ 7654] 7f99cee10900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0303 09:41:52.223683 56800 task_log.go:122] [ 7654] 7f99cee10910: 00 00 00 00 00 00 00 00 88 09 e1 ce 99 7f 00 00 D0303 09:41:52.223927 56800 task_log.go:122] [ 7654] 7f99cee10920: 07 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0303 09:41:52.224060 56800 task_log.go:122] [ 7654] 7f99cee10930: 80 88 4a 00 00 00 00 00 48 00 73 00 00 00 00 00 D0303 09:41:52.224266 56800 task_log.go:122] [ 7654] 7f99cee10940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.224353 56800 task_log.go:122] [ 7654] 7f99cee10950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.224499 56800 task_log.go:122] [ 7654] 7f99cee10960: 00 0b e1 ce 99 7f 00 00 08 00 00 00 00 00 00 00 D0303 09:41:52.224668 56800 task_log.go:122] [ 7654] 7f99cee10970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.224897 56800 task_log.go:122] [ 7654] 7f99cee10980: 00 00 00 00 00 00 00 00 00 87 c5 b6 9f 2b 00 00 D0303 09:41:52.225048 56800 task_log.go:122] [ 7654] 7f99cee10990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0303 09:41:52.225141 56800 task_log.go:122] [ 7654] 7f99cee109a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.225283 56800 task_log.go:122] [ 7654] 7f99cee109b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.225434 56800 transport_flipcall.go:127] send [channel @0xc000178180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 09:41:52.225424 56800 task_log.go:122] [ 7654] 7f99cee109c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.225908 56800 task_log.go:122] [ 7654] 7f99cee109d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0303 09:41:52.226056 56800 task_log.go:122] [ 7654] 7f99cee109e0: ff ff ff ff ff ff ff ff 00 17 00 20 00 00 00 00 D0303 09:41:52.226211 56800 task_log.go:122] [ 7654] 7f99cee109f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.226362 56800 task_log.go:122] [ 7654] 7f99cee10a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.226517 56800 task_log.go:122] [ 7654] 7f99cee10a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.226635 56800 task_log.go:122] [ 7654] 7f99cee10a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.226661 56800 transport_flipcall.go:234] recv [channel @0xc000178180] Rlerror{Error: 2} D0303 09:41:52.226770 56800 task_log.go:122] [ 7654] 7f99cee10a30: 07 88 4a 00 00 00 00 00 00 0b e1 ce 99 7f 00 00 D0303 09:41:52.227065 56800 task_log.go:122] [ 7654] 7f99cee10a40: bc 0a e1 ce 99 7f 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.227195 56800 transport_flipcall.go:127] send [channel @0xc000178180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:52.227222 56800 task_log.go:122] [ 7654] 7f99cee10a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.227674 56800 task_log.go:122] [ 7654] 7f99cee10a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0303 09:41:52.227947 56800 task_log.go:122] [ 7654] 7f99cee10a70: 1b 88 4a 00 00 00 00 00 c0 0a e1 ce 99 7f 00 00 D0303 09:41:52.228116 56800 transport_flipcall.go:234] recv [channel @0xc000178180] Rlerror{Error: 95} D0303 09:41:52.228165 56800 task_log.go:122] [ 7654] 7f99cee10a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.228519 56800 task_log.go:122] [ 7654] 7f99cee10a90: 01 00 00 00 00 00 00 00 67 13 00 00 00 00 00 01 D0303 09:41:52.228696 56800 task_log.go:122] [ 7654] 7f99cee10aa0: 00 00 00 00 00 00 00 00 00 0b e1 ce 99 7f 00 00 D0303 09:41:52.228897 56800 task_log.go:122] [ 7654] 7f99cee10ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.228990 56800 task_log.go:122] [ 7654] 7f99cee10ac0: 2e 2f 34 39 36 37 00 6f 75 70 2f 6e 65 74 2f 73 D0303 09:41:52.229142 56800 task_log.go:122] [ 7654] 7f99cee10ad0: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0303 09:41:52.229315 56800 task_log.go:122] [ 7654] 7f99cee10ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.229505 56800 task_log.go:122] [ 7654] 7f99cee10af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.229638 56800 task_log.go:122] [ 7654] 7f99cee10b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0303 09:41:52.229780 56800 task_log.go:122] [ 7654] 7f99cee10b10: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0303 09:41:52.229891 56800 task_log.go:122] [ 7654] 7f99cee10b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.230074 56800 task_log.go:122] [ 7654] 7f99cee10b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.230203 56800 task_log.go:122] [ 7654] 7f99cee10b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.230371 56800 task_log.go:122] [ 7654] 7f99cee10b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.230594 56800 task_log.go:122] [ 7654] 7f99cee10b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.230752 56800 task_log.go:122] [ 7654] 7f99cee10b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.230862 56800 task_log.go:122] [ 7654] 7f99cee10b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.231023 56800 task_log.go:122] [ 7654] 7f99cee10b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.231136 56800 task_log.go:122] [ 7654] 7f99cee10ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.231232 56800 task_log.go:122] [ 7654] 7f99cee10bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.231382 56800 task_log.go:122] [ 7654] 7f99cee10bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.231538 56800 task_log.go:122] [ 7654] 7f99cee10bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.231659 56800 task_log.go:122] [ 7654] 7f99cee10be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.231780 56800 task_log.go:122] [ 7654] 7f99cee10bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.231902 56800 task_log.go:122] [ 7654] 7f99cee10c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.232104 56800 task_log.go:122] [ 7654] 7f99cee10c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.232337 56800 task_log.go:122] [ 7654] 7f99cee10c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.232446 56800 task_log.go:122] [ 7654] 7f99cee10c30: 72 6f 75 74 65 72 5f 73 90 0c e1 ce 99 7f 00 00 D0303 09:41:52.232658 56800 task_log.go:122] [ 7654] 7f99cee10c40: 00 00 00 00 00 00 00 00 a0 78 41 00 00 00 00 00 D0303 09:41:52.232773 56800 task_log.go:122] [ 7654] 7f99cee10c50: a8 0e e1 ce 99 7f 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.233051 56800 task_log.go:65] [ 7654] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 5 /tmp/syzkaller-shm271126858 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 r-xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31a20000-1b32a20000 rw-s 00000000 00:05 6 /tmp/syzkaller-shm132623393 2b9fb6c35000-2b9fb6c36000 r--p 00000000 00:00 0 [vvar] 2b9fb6c36000-2b9fb6c38000 r-xp 00000000 00:00 0 2b9fb6c38000-2b9fb6c39000 ---p 00000000 00:00 0 2b9fb6c39000-2b9fb6c59000 rw-p 00000000 00:00 0 7f99ce611000-7f99cee11000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14f54000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 1d9ac000 *pgalloc.MemoryFile 00708000-00730000 rw-p 1ead0000 *pgalloc.MemoryFile 00730000-00b30000 r--s 110f9000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 201bc000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 1ee69000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 1d1cd000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 17f6f000 *pgalloc.MemoryFile 20000000-20200000 r-xp 24800000 *pgalloc.MemoryFile 1b31a20000-1b32a20000 rw-s 114f9000 *pgalloc.MemoryFile 2b9fb6c38000-2b9fb6c39000 ---p 1e3a3000 *pgalloc.MemoryFile 2b9fb6c39000-2b9fb6c59000 rw-p 1e3a4000 *pgalloc.MemoryFile 7f99cee00000-7f99cee11000 rw-p 1d594000 *pgalloc.MemoryFile D0303 09:41:52.236234 56800 task_log.go:67] [ 7654] FDTable: fd:0 => name pipe:[15] fd:1 => name pipe:[15] fd:2 => name pipe:[15] fd:239 => name net:[304] fd:240 => name /dev/net/tun D0303 09:41:52.237482 56800 task_signals.go:446] [ 7654] Notified of signal 11 D0303 09:41:52.237658 56800 task_block.go:223] [ 7654] Interrupt queued D0303 09:41:52.237871 56800 task_signals.go:220] [ 7654] Signal 11: delivering to handler D0303 09:41:52.240235 56800 task_run.go:294] [ 7654] Unhandled user fault: addr=20001708 ip=400663 access=rw- err=operation not permitted D0303 09:41:52.240520 56800 task_log.go:81] [ 7654] Registers: D0303 09:41:52.240709 56800 task_log.go:88] [ 7654] Cs = 0000000000000033 D0303 09:41:52.240827 56800 task_log.go:88] [ 7654] Ds = 0000000000000000 D0303 09:41:52.240999 56800 task_log.go:88] [ 7654] Eflags = 0000000000010246 D0303 09:41:52.241146 56800 task_log.go:88] [ 7654] Es = 0000000000000000 D0303 09:41:52.241296 56800 task_log.go:88] [ 7654] Fs = 0000000000000000 D0303 09:41:52.241437 56800 task_log.go:88] [ 7654] Fs_base = 0000000000c69940 D0303 09:41:52.241518 56800 task_log.go:88] [ 7654] Gs = 0000000000000000 D0303 09:41:52.241609 56800 task_log.go:88] [ 7654] Gs_base = 0000000000000000 D0303 09:41:52.241850 56800 task_log.go:88] [ 7654] Orig_rax = ffffffffffffffff D0303 09:41:52.242039 56800 task_log.go:88] [ 7654] R10 = 0000000000730188 D0303 09:41:52.242195 56800 task_log.go:88] [ 7654] R11 = 000000002000044f D0303 09:41:52.242291 56800 task_log.go:88] [ 7654] R12 = 000000000072bf00 D0303 09:41:52.242448 56800 task_log.go:88] [ 7654] R13 = 00000000002d7407 D0303 09:41:52.242600 56800 task_log.go:88] [ 7654] R14 = 0000000000730170 D0303 09:41:52.242708 56800 task_log.go:88] [ 7654] R15 = 00007f99cee10970 D0303 09:41:52.242829 56800 task_log.go:88] [ 7654] R8 = 0000000000000000 D0303 09:41:52.242896 56800 task_log.go:88] [ 7654] R9 = 0000000000000000 D0303 09:41:52.243004 56800 task_log.go:88] [ 7654] Rax = 000000000000001c D0303 09:41:52.243096 56800 task_log.go:88] [ 7654] Rbp = 0000000000730168 D0303 09:41:52.243213 56800 task_log.go:88] [ 7654] Rbx = 0000000000000001 D0303 09:41:52.243275 56800 task_log.go:88] [ 7654] Rcx = 0000000020001708 D0303 09:41:52.243409 56800 task_log.go:88] [ 7654] Rdi = 000000000000001c D0303 09:41:52.243541 56800 task_log.go:88] [ 7654] Rdx = 0000000000000000 D0303 09:41:52.243631 56800 task_log.go:88] [ 7654] Rip = 0000000000400663 D0303 09:41:52.243791 56800 task_log.go:88] [ 7654] Rsi = 0000000000000004 D0303 09:41:52.243964 56800 task_log.go:88] [ 7654] Rsp = 00007f99cee10830 D0303 09:41:52.244213 56800 task_log.go:88] [ 7654] Ss = 000000000000002b D0303 09:41:52.244445 56800 task_log.go:105] [ 7654] Stack: D0303 09:41:52.244562 56800 task_log.go:122] [ 7654] 7f99cee10830: 00 00 00 00 00 00 00 00 08 17 00 20 00 00 00 00 D0303 09:41:52.244822 56800 task_log.go:122] [ 7654] 7f99cee10840: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0303 09:41:52.245017 56800 task_log.go:122] [ 7654] 7f99cee10850: 1c 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.245135 56800 task_log.go:122] [ 7654] 7f99cee10860: 01 00 00 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0303 09:41:52.245356 56800 task_log.go:122] [ 7654] 7f99cee10870: 56 72 2d 00 00 00 00 00 00 00 00 01 00 00 00 00 D0303 09:41:52.245463 56800 task_log.go:122] [ 7654] 7f99cee10880: 00 00 00 00 00 00 00 00 80 09 e1 ce 99 7f 00 00 D0303 09:41:52.245589 56800 task_log.go:122] [ 7654] 7f99cee10890: 78 09 e1 ce 99 7f 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.245748 56800 task_log.go:122] [ 7654] 7f99cee108a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0303 09:41:52.245954 56800 task_log.go:122] [ 7654] 7f99cee108b0: 08 17 00 20 00 00 00 00 a0 09 e1 ce 99 7f 00 00 D0303 09:41:52.246087 56800 task_log.go:122] [ 7654] 7f99cee108c0: 1f 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.246233 56800 task_log.go:122] [ 7654] 7f99cee108d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0303 09:41:52.246330 56800 task_log.go:122] [ 7654] 7f99cee108e0: 00 00 00 00 00 00 00 00 a0 06 73 00 00 00 00 00 D0303 09:41:52.246496 56800 task_log.go:122] [ 7654] 7f99cee108f0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0303 09:41:52.246593 56800 task_log.go:122] [ 7654] 7f99cee10900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0303 09:41:52.246802 56800 task_log.go:122] [ 7654] 7f99cee10910: 00 00 00 00 00 00 00 00 88 09 e1 ce 99 7f 00 00 D0303 09:41:52.246932 56800 task_log.go:122] [ 7654] 7f99cee10920: 07 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0303 09:41:52.247038 56800 task_log.go:122] [ 7654] 7f99cee10930: 80 88 4a 00 00 00 00 00 90 01 73 00 00 00 00 00 D0303 09:41:52.247170 56800 task_log.go:122] [ 7654] 7f99cee10940: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.247317 56800 task_log.go:122] [ 7654] 7f99cee10950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.247414 56800 task_log.go:122] [ 7654] 7f99cee10960: 00 0b e1 ce 99 7f 00 00 08 00 00 00 00 00 00 00 D0303 09:41:52.247529 56800 task_log.go:122] [ 7654] 7f99cee10970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.247711 56800 task_log.go:122] [ 7654] 7f99cee10980: 00 00 00 00 00 00 00 00 00 87 c5 b6 9f 2b 00 00 D0303 09:41:52.247823 56800 task_log.go:122] [ 7654] 7f99cee10990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0303 09:41:52.248018 56800 task_log.go:122] [ 7654] 7f99cee109a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.248224 56800 task_log.go:122] [ 7654] 7f99cee109b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.248330 56800 task_log.go:122] [ 7654] 7f99cee109c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.248513 56800 task_log.go:122] [ 7654] 7f99cee109d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0303 09:41:52.248731 56800 task_log.go:122] [ 7654] 7f99cee109e0: ff ff ff ff ff ff ff ff 00 17 00 20 00 00 00 00 D0303 09:41:52.248897 56800 task_log.go:122] [ 7654] 7f99cee109f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.249064 56800 task_log.go:122] [ 7654] 7f99cee10a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.249184 56800 task_log.go:122] [ 7654] 7f99cee10a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.249286 56800 task_log.go:122] [ 7654] 7f99cee10a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.249406 56800 task_log.go:122] [ 7654] 7f99cee10a30: 07 88 4a 00 00 00 00 00 00 0b e1 ce 99 7f 00 00 D0303 09:41:52.249614 56800 task_log.go:122] [ 7654] 7f99cee10a40: bc 0a e1 ce 99 7f 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.249730 56800 task_log.go:122] [ 7654] 7f99cee10a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.249939 56800 task_log.go:122] [ 7654] 7f99cee10a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0303 09:41:52.250118 56800 task_log.go:122] [ 7654] 7f99cee10a70: 1b 88 4a 00 00 00 00 00 c0 0a e1 ce 99 7f 00 00 D0303 09:41:52.250223 56800 task_log.go:122] [ 7654] 7f99cee10a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.250381 56800 task_log.go:122] [ 7654] 7f99cee10a90: 01 00 00 00 00 00 00 00 67 13 00 00 00 00 00 01 D0303 09:41:52.250626 56800 task_log.go:122] [ 7654] 7f99cee10aa0: 00 00 00 00 00 00 00 00 00 0b e1 ce 99 7f 00 00 D0303 09:41:52.250809 56800 task_log.go:122] [ 7654] 7f99cee10ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.251037 56800 task_log.go:122] [ 7654] 7f99cee10ac0: 2e 2f 34 39 36 37 00 6f 75 70 2f 6e 65 74 2f 73 D0303 09:41:52.251221 56800 task_log.go:122] [ 7654] 7f99cee10ad0: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0303 09:41:52.251333 56800 task_log.go:122] [ 7654] 7f99cee10ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.251471 56800 task_log.go:122] [ 7654] 7f99cee10af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.251631 56800 task_log.go:122] [ 7654] 7f99cee10b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0303 09:41:52.251815 56800 task_log.go:122] [ 7654] 7f99cee10b10: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0303 09:41:52.251993 56800 task_log.go:122] [ 7654] 7f99cee10b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 I0303 09:41:52.251979 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:52.252194 56800 task_log.go:122] [ 7654] 7f99cee10b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.252609 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:52.252733 56800 task_log.go:122] [ 7654] 7f99cee10b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.252960 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:52.253151 56800 task_log.go:122] [ 7654] 7f99cee10b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.253100 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:52.253818 56800 task_log.go:122] [ 7654] 7f99cee10b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.254201 56800 task_log.go:122] [ 7654] 7f99cee10b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.254310 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:52.254704 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:52.254391 56800 task_log.go:122] [ 7654] 7f99cee10b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.255108 56800 task_log.go:122] [ 7654] 7f99cee10b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.255292 56800 task_log.go:122] [ 7654] 7f99cee10ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.255410 56800 task_log.go:122] [ 7654] 7f99cee10bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.255563 56800 task_log.go:122] [ 7654] 7f99cee10bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.255671 56800 task_log.go:122] [ 7654] 7f99cee10bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.255847 56800 task_log.go:122] [ 7654] 7f99cee10be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.255977 56800 task_log.go:122] [ 7654] 7f99cee10bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.256226 56800 task_log.go:122] [ 7654] 7f99cee10c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.256355 56800 task_log.go:122] [ 7654] 7f99cee10c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.256678 56800 task_log.go:122] [ 7654] 7f99cee10c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.256777 56800 task_log.go:65] [ 7654] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 5 /tmp/syzkaller-shm271126858 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 r-xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31a20000-1b32a20000 rw-s 00000000 00:05 6 /tmp/syzkaller-shm132623393 2b9fb6c35000-2b9fb6c36000 r--p 00000000 00:00 0 [vvar] 2b9fb6c36000-2b9fb6c38000 r-xp 00000000 00:00 0 2b9fb6c38000-2b9fb6c39000 ---p 00000000 00:00 0 2b9fb6c39000-2b9fb6c59000 rw-p 00000000 00:00 0 7f99ce611000-7f99cee11000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14f54000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 1d9ac000 *pgalloc.MemoryFile 00708000-00730000 rw-p 1ead0000 *pgalloc.MemoryFile 00730000-00b30000 r--s 110f9000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 201bc000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 1ee69000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 1d1cd000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 17f6f000 *pgalloc.MemoryFile 20000000-20200000 r-xp 24800000 *pgalloc.MemoryFile 1b31a20000-1b32a20000 rw-s 114f9000 *pgalloc.MemoryFile 2b9fb6c38000-2b9fb6c39000 ---p 1e3a3000 *pgalloc.MemoryFile 2b9fb6c39000-2b9fb6c59000 rw-p 1e3a4000 *pgalloc.MemoryFile 7f99cee00000-7f99cee11000 rw-p 1d594000 *pgalloc.MemoryFile D0303 09:41:52.260030 56800 task_log.go:67] [ 7654] FDTable: fd:0 => name pipe:[15] fd:1 => name pipe:[15] fd:2 => name pipe:[15] fd:239 => name net:[304] fd:240 => name /dev/net/tun D0303 09:41:52.261028 56800 task_signals.go:446] [ 7654] Notified of signal 11 D0303 09:41:52.261288 56800 task_block.go:223] [ 7654] Interrupt queued D0303 09:41:52.261549 56800 task_signals.go:220] [ 7654] Signal 11: delivering to handler D0303 09:41:52.265585 56800 task_run.go:294] [ 7654] Unhandled user fault: addr=20001710 ip=4006e5 access=rw- err=operation not permitted D0303 09:41:52.265905 56800 task_log.go:81] [ 7654] Registers: D0303 09:41:52.266066 56800 task_log.go:88] [ 7654] Cs = 0000000000000033 D0303 09:41:52.266188 56800 task_log.go:88] [ 7654] Ds = 0000000000000000 D0303 09:41:52.266272 56800 task_log.go:88] [ 7654] Eflags = 0000000000010246 D0303 09:41:52.266424 56800 task_log.go:88] [ 7654] Es = 0000000000000000 D0303 09:41:52.266523 56800 task_log.go:88] [ 7654] Fs = 0000000000000000 D0303 09:41:52.266778 56800 task_log.go:88] [ 7654] Fs_base = 0000000000c69940 D0303 09:41:52.266947 56800 task_log.go:88] [ 7654] Gs = 0000000000000000 I0303 09:41:52.266857 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:52.267040 56800 task_log.go:88] [ 7654] Gs_base = 0000000000000000 D0303 09:41:52.267309 56800 task_log.go:88] [ 7654] Orig_rax = ffffffffffffffff D0303 09:41:52.267303 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:52.267412 56800 task_log.go:88] [ 7654] R10 = 00000000007301b0 D0303 09:41:52.267679 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:52.267712 56800 task_log.go:88] [ 7654] R11 = 000000002000044f D0303 09:41:52.268172 56800 task_log.go:88] [ 7654] R12 = 000000000072bf00 D0303 09:41:52.267905 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:52.268547 56800 task_log.go:88] [ 7654] R13 = 00000000002d7407 D0303 09:41:52.268785 56800 task_log.go:88] [ 7654] R14 = 0000000000730198 D0303 09:41:52.268885 56800 task_log.go:88] [ 7654] R15 = 00007f99cee10970 D0303 09:41:52.269021 56800 task_log.go:88] [ 7654] R8 = 0000000000000000 D0303 09:41:52.269028 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:52.269304 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:52.269168 56800 task_log.go:88] [ 7654] R9 = 0000000000000000 D0303 09:41:52.269765 56800 task_log.go:88] [ 7654] Rax = 0000000000000000 D0303 09:41:52.269850 56800 task_log.go:88] [ 7654] Rbp = 0000000000730190 D0303 09:41:52.270013 56800 task_log.go:88] [ 7654] Rbx = 0000000000000001 D0303 09:41:52.270179 56800 task_log.go:88] [ 7654] Rcx = 0000000000000000 D0303 09:41:52.270299 56800 task_log.go:88] [ 7654] Rdi = 0000000000000000 D0303 09:41:52.270415 56800 task_log.go:88] [ 7654] Rdx = 0000000000000000 D0303 09:41:52.270540 56800 task_log.go:88] [ 7654] Rip = 00000000004006e5 D0303 09:41:52.270705 56800 task_log.go:88] [ 7654] Rsi = 0000000020001710 D0303 09:41:52.270862 56800 task_log.go:88] [ 7654] Rsp = 00007f99cee10830 D0303 09:41:52.271010 56800 task_log.go:88] [ 7654] Ss = 000000000000002b D0303 09:41:52.271085 56800 task_log.go:105] [ 7654] Stack: D0303 09:41:52.271239 56800 task_log.go:122] [ 7654] 7f99cee10830: 00 00 00 00 00 00 00 00 10 17 00 20 00 00 00 00 D0303 09:41:52.271352 56800 task_log.go:122] [ 7654] 7f99cee10840: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0303 09:41:52.271492 56800 task_log.go:122] [ 7654] 7f99cee10850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.271610 56800 task_log.go:122] [ 7654] 7f99cee10860: 01 00 00 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0303 09:41:52.271750 56800 task_log.go:122] [ 7654] 7f99cee10870: 56 72 2d 00 00 00 00 00 00 00 00 01 00 00 00 00 D0303 09:41:52.271872 56800 task_log.go:122] [ 7654] 7f99cee10880: 00 00 00 00 00 00 00 00 80 09 e1 ce 99 7f 00 00 D0303 09:41:52.272007 56800 task_log.go:122] [ 7654] 7f99cee10890: 78 09 e1 ce 99 7f 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.272119 56800 task_log.go:122] [ 7654] 7f99cee108a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0303 09:41:52.272190 56800 task_log.go:122] [ 7654] 7f99cee108b0: 10 17 00 20 00 00 00 00 a0 09 e1 ce 99 7f 00 00 D0303 09:41:52.272301 56800 task_log.go:122] [ 7654] 7f99cee108c0: 1f 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.272428 56800 task_log.go:122] [ 7654] 7f99cee108d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0303 09:41:52.272535 56800 task_log.go:122] [ 7654] 7f99cee108e0: 00 00 00 00 00 00 00 00 a0 06 73 00 00 00 00 00 D0303 09:41:52.272673 56800 task_log.go:122] [ 7654] 7f99cee108f0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0303 09:41:52.272749 56800 task_log.go:122] [ 7654] 7f99cee10900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0303 09:41:52.272872 56800 task_log.go:122] [ 7654] 7f99cee10910: 00 00 00 00 00 00 00 00 88 09 e1 ce 99 7f 00 00 D0303 09:41:52.273011 56800 task_log.go:122] [ 7654] 7f99cee10920: 07 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0303 09:41:52.273201 56800 task_log.go:122] [ 7654] 7f99cee10930: 80 88 4a 00 00 00 00 00 b8 01 73 00 00 00 00 00 D0303 09:41:52.273300 56800 task_log.go:122] [ 7654] 7f99cee10940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.273393 56800 task_log.go:122] [ 7654] 7f99cee10950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.273490 56800 task_log.go:122] [ 7654] 7f99cee10960: 00 0b e1 ce 99 7f 00 00 08 00 00 00 00 00 00 00 D0303 09:41:52.273564 56800 task_log.go:122] [ 7654] 7f99cee10970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.273696 56800 task_log.go:122] [ 7654] 7f99cee10980: 00 00 00 00 00 00 00 00 00 87 c5 b6 9f 2b 00 00 D0303 09:41:52.273815 56800 task_log.go:122] [ 7654] 7f99cee10990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0303 09:41:52.273897 56800 task_log.go:122] [ 7654] 7f99cee109a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.274068 56800 task_log.go:122] [ 7654] 7f99cee109b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.274191 56800 task_log.go:122] [ 7654] 7f99cee109c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.274261 56800 task_log.go:122] [ 7654] 7f99cee109d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0303 09:41:52.274395 56800 task_log.go:122] [ 7654] 7f99cee109e0: ff ff ff ff ff ff ff ff 00 17 00 20 00 00 00 00 D0303 09:41:52.274464 56800 task_log.go:122] [ 7654] 7f99cee109f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.274549 56800 task_log.go:122] [ 7654] 7f99cee10a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.274728 56800 task_log.go:122] [ 7654] 7f99cee10a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.274941 56800 task_log.go:122] [ 7654] 7f99cee10a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.275101 56800 task_log.go:122] [ 7654] 7f99cee10a30: 07 88 4a 00 00 00 00 00 00 0b e1 ce 99 7f 00 00 D0303 09:41:52.275176 56800 task_log.go:122] [ 7654] 7f99cee10a40: bc 0a e1 ce 99 7f 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.275299 56800 task_log.go:122] [ 7654] 7f99cee10a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.275434 56800 task_log.go:122] [ 7654] 7f99cee10a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0303 09:41:52.275557 56800 task_log.go:122] [ 7654] 7f99cee10a70: 1b 88 4a 00 00 00 00 00 c0 0a e1 ce 99 7f 00 00 D0303 09:41:52.275740 56800 task_log.go:122] [ 7654] 7f99cee10a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.276898 56800 task_log.go:122] [ 7654] 7f99cee10a90: 01 00 00 00 00 00 00 00 67 13 00 00 00 00 00 01 D0303 09:41:52.277065 56800 task_log.go:122] [ 7654] 7f99cee10aa0: 00 00 00 00 00 00 00 00 00 0b e1 ce 99 7f 00 00 D0303 09:41:52.277193 56800 task_log.go:122] [ 7654] 7f99cee10ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.277367 56800 task_log.go:122] [ 7654] 7f99cee10ac0: 2e 2f 34 39 36 37 00 6f 75 70 2f 6e 65 74 2f 73 D0303 09:41:52.277541 56800 task_log.go:122] [ 7654] 7f99cee10ad0: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0303 09:41:52.277688 56800 task_log.go:122] [ 7654] 7f99cee10ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.277777 56800 task_log.go:122] [ 7654] 7f99cee10af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.277862 56800 task_log.go:122] [ 7654] 7f99cee10b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0303 09:41:52.278000 56800 task_log.go:122] [ 7654] 7f99cee10b10: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0303 09:41:52.278125 56800 task_log.go:122] [ 7654] 7f99cee10b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.278254 56800 task_log.go:122] [ 7654] 7f99cee10b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.278383 56800 task_log.go:122] [ 7654] 7f99cee10b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.278458 56800 task_log.go:122] [ 7654] 7f99cee10b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.278592 56800 task_log.go:122] [ 7654] 7f99cee10b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.278703 56800 task_log.go:122] [ 7654] 7f99cee10b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.278876 56800 task_log.go:122] [ 7654] 7f99cee10b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.278967 56800 task_log.go:122] [ 7654] 7f99cee10b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.279049 56800 task_log.go:122] [ 7654] 7f99cee10ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.279119 56800 task_log.go:122] [ 7654] 7f99cee10bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.279251 56800 task_log.go:122] [ 7654] 7f99cee10bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.279368 56800 task_log.go:122] [ 7654] 7f99cee10bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.279439 56800 task_log.go:122] [ 7654] 7f99cee10be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.279526 56800 task_log.go:122] [ 7654] 7f99cee10bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.279701 56800 task_log.go:122] [ 7654] 7f99cee10c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.279859 56800 task_log.go:122] [ 7654] 7f99cee10c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.279995 56800 task_log.go:122] [ 7654] 7f99cee10c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.280137 56800 task_log.go:65] [ 7654] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 5 /tmp/syzkaller-shm271126858 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 r-xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31a20000-1b32a20000 rw-s 00000000 00:05 6 /tmp/syzkaller-shm132623393 2b9fb6c35000-2b9fb6c36000 r--p 00000000 00:00 0 [vvar] 2b9fb6c36000-2b9fb6c38000 r-xp 00000000 00:00 0 2b9fb6c38000-2b9fb6c39000 ---p 00000000 00:00 0 2b9fb6c39000-2b9fb6c59000 rw-p 00000000 00:00 0 7f99ce611000-7f99cee11000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14f54000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 1d9ac000 *pgalloc.MemoryFile 00708000-00730000 rw-p 1ead0000 *pgalloc.MemoryFile 00730000-00b30000 r--s 110f9000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 201bc000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 1ee69000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 1d1cd000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 17f6f000 *pgalloc.MemoryFile 20000000-20200000 r-xp 24800000 *pgalloc.MemoryFile 1b31a20000-1b32a20000 rw-s 114f9000 *pgalloc.MemoryFile 2b9fb6c38000-2b9fb6c39000 ---p 1e3a3000 *pgalloc.MemoryFile 2b9fb6c39000-2b9fb6c59000 rw-p 1e3a4000 *pgalloc.MemoryFile 7f99cee00000-7f99cee11000 rw-p 1d594000 *pgalloc.MemoryFile D0303 09:41:52.282331 56800 task_log.go:67] [ 7654] FDTable: fd:0 => name pipe:[15] fd:1 => name pipe:[15] fd:2 => name pipe:[15] fd:239 => name net:[304] fd:240 => name /dev/net/tun D0303 09:41:52.283937 56800 task_signals.go:446] [ 7654] Notified of signal 11 D0303 09:41:52.284273 56800 task_block.go:223] [ 7654] Interrupt queued D0303 09:41:52.284505 56800 task_signals.go:220] [ 7654] Signal 11: delivering to handler D0303 09:41:52.288718 56800 task_run.go:294] [ 7654] Unhandled user fault: addr=20001718 ip=4006e5 access=rw- err=operation not permitted D0303 09:41:52.289013 56800 task_log.go:81] [ 7654] Registers: D0303 09:41:52.289257 56800 task_log.go:88] [ 7654] Cs = 0000000000000033 D0303 09:41:52.289361 56800 task_log.go:88] [ 7654] Ds = 0000000000000000 D0303 09:41:52.289612 56800 task_log.go:88] [ 7654] Eflags = 0000000000010246 D0303 09:41:52.289708 56800 task_log.go:88] [ 7654] Es = 0000000000000000 D0303 09:41:52.289976 56800 task_log.go:88] [ 7654] Fs = 0000000000000000 D0303 09:41:52.290110 56800 task_log.go:88] [ 7654] Fs_base = 0000000000c69940 D0303 09:41:52.290261 56800 task_log.go:88] [ 7654] Gs = 0000000000000000 D0303 09:41:52.290423 56800 task_log.go:88] [ 7654] Gs_base = 0000000000000000 D0303 09:41:52.290645 56800 task_log.go:88] [ 7654] Orig_rax = ffffffffffffffff D0303 09:41:52.290878 56800 task_log.go:88] [ 7654] R10 = 00000000007301d8 D0303 09:41:52.290992 56800 task_log.go:88] [ 7654] R11 = 000000002000044f D0303 09:41:52.291118 56800 task_log.go:88] [ 7654] R12 = 000000000072bf00 D0303 09:41:52.291166 56800 task_block.go:223] [ 7648] Interrupt queued D0303 09:41:52.291250 56800 task_log.go:88] [ 7654] R13 = 00000000002d7407 D0303 09:41:52.291300 56800 task_block.go:223] [ 7648] Interrupt queued D0303 09:41:52.291697 56800 task_log.go:88] [ 7654] R14 = 00000000007301c0 D0303 09:41:52.292147 56800 task_log.go:88] [ 7654] R15 = 00007f99cee10970 D0303 09:41:52.292306 56800 task_log.go:88] [ 7654] R8 = 0000000000000000 D0303 09:41:52.292398 56800 task_log.go:88] [ 7654] R9 = 0000000000000000 D0303 09:41:52.292615 56800 task_log.go:88] [ 7654] Rax = 0000000000000000 D0303 09:41:52.291551 56800 task_exit.go:221] [ 7646] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 09:41:52.292714 56800 task_log.go:88] [ 7654] Rbp = 00000000007301b8 D0303 09:41:52.293166 56800 task_log.go:88] [ 7654] Rbx = 0000000000000001 D0303 09:41:52.293311 56800 task_log.go:88] [ 7654] Rcx = 0000000000000000 D0303 09:41:52.293412 56800 task_log.go:88] [ 7654] Rdi = 0000000000000000 D0303 09:41:52.293536 56800 task_log.go:88] [ 7654] Rdx = 0000000000000000 D0303 09:41:52.293749 56800 task_log.go:88] [ 7654] Rip = 00000000004006e5 D0303 09:41:52.293922 56800 task_log.go:88] [ 7654] Rsi = 0000000020001718 D0303 09:41:52.293896 56800 task_signals.go:189] [ 7648] Signal 9: terminating thread group D0303 09:41:52.294071 56800 task_log.go:88] [ 7654] Rsp = 00007f99cee10830 D0303 09:41:52.294280 56800 task_log.go:88] [ 7654] Ss = 000000000000002b I0303 09:41:52.294390 56800 compat.go:129] Uncaught signal: "killed" (9), PID: 7646, TID: 7648, fault addr: 0x0 D0303 09:41:52.294469 56800 task_log.go:105] [ 7654] Stack: D0303 09:41:52.294650 56800 task_exit.go:221] [ 7646] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:52.295112 56800 task_log.go:122] [ 7654] 7f99cee10830: 00 00 00 00 00 00 00 00 18 17 00 20 00 00 00 00 D0303 09:41:52.295353 56800 task_log.go:122] [ 7654] 7f99cee10840: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0303 09:41:52.295476 56800 task_log.go:122] [ 7654] 7f99cee10850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.295551 56800 task_exit.go:221] [ 7648] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 09:41:52.295689 56800 task_log.go:122] [ 7654] 7f99cee10860: 01 00 00 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0303 09:41:52.297167 56800 task_log.go:122] [ 7654] 7f99cee10870: 56 72 2d 00 00 00 00 00 00 00 00 01 00 00 00 00 D0303 09:41:52.297507 56800 task_log.go:122] [ 7654] 7f99cee10880: 00 00 00 00 00 00 00 00 80 09 e1 ce 99 7f 00 00 D0303 09:41:52.297658 56800 task_log.go:122] [ 7654] 7f99cee10890: 78 09 e1 ce 99 7f 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.297744 56800 task_log.go:122] [ 7654] 7f99cee108a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0303 09:41:52.297958 56800 task_log.go:122] [ 7654] 7f99cee108b0: 18 17 00 20 00 00 00 00 a0 09 e1 ce 99 7f 00 00 D0303 09:41:52.298103 56800 task_log.go:122] [ 7654] 7f99cee108c0: 1f 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.298192 56800 task_log.go:122] [ 7654] 7f99cee108d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0303 09:41:52.298341 56800 task_log.go:122] [ 7654] 7f99cee108e0: 00 00 00 00 00 00 00 00 a0 06 73 00 00 00 00 00 D0303 09:41:52.298437 56800 task_log.go:122] [ 7654] 7f99cee108f0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0303 09:41:52.298625 56800 task_log.go:122] [ 7654] 7f99cee10900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0303 09:41:52.298776 56800 task_log.go:122] [ 7654] 7f99cee10910: 00 00 00 00 00 00 00 00 88 09 e1 ce 99 7f 00 00 D0303 09:41:52.298980 56800 task_log.go:122] [ 7654] 7f99cee10920: 07 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0303 09:41:52.299234 56800 task_log.go:122] [ 7654] 7f99cee10930: 80 88 4a 00 00 00 00 00 e0 01 73 00 00 00 00 00 D0303 09:41:52.299340 56800 task_log.go:122] [ 7654] 7f99cee10940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.299508 56800 task_log.go:122] [ 7654] 7f99cee10950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.299618 56800 task_log.go:122] [ 7654] 7f99cee10960: 00 0b e1 ce 99 7f 00 00 08 00 00 00 00 00 00 00 D0303 09:41:52.299799 56800 task_log.go:122] [ 7654] 7f99cee10970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.300048 56800 task_log.go:122] [ 7654] 7f99cee10980: 00 00 00 00 00 00 00 00 00 87 c5 b6 9f 2b 00 00 D0303 09:41:52.300199 56800 task_log.go:122] [ 7654] 7f99cee10990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0303 09:41:52.300339 56800 task_log.go:122] [ 7654] 7f99cee109a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.300433 56800 task_log.go:122] [ 7654] 7f99cee109b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.300622 56800 task_log.go:122] [ 7654] 7f99cee109c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.300750 56800 task_log.go:122] [ 7654] 7f99cee109d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0303 09:41:52.300840 56800 task_log.go:122] [ 7654] 7f99cee109e0: ff ff ff ff ff ff ff ff 00 17 00 20 00 00 00 00 D0303 09:41:52.300914 56800 task_log.go:122] [ 7654] 7f99cee109f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.301004 56800 task_log.go:122] [ 7654] 7f99cee10a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.301182 56800 task_log.go:122] [ 7654] 7f99cee10a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.301286 56800 task_log.go:122] [ 7654] 7f99cee10a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.301503 56800 task_log.go:122] [ 7654] 7f99cee10a30: 07 88 4a 00 00 00 00 00 00 0b e1 ce 99 7f 00 00 D0303 09:41:52.301367 56800 task_exit.go:221] [ 7648] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:52.301853 56800 task_log.go:122] [ 7654] 7f99cee10a40: bc 0a e1 ce 99 7f 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.302067 56800 task_exit.go:221] [ 7648] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 09:41:52.302643 56800 task_signals.go:419] [ 99] Discarding ignored signal 17 D0303 09:41:52.302189 56800 task_log.go:122] [ 7654] 7f99cee10a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.303018 56800 task_log.go:122] [ 7654] 7f99cee10a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0303 09:41:52.303227 56800 task_log.go:122] [ 7654] 7f99cee10a70: 1b 88 4a 00 00 00 00 00 c0 0a e1 ce 99 7f 00 00 D0303 09:41:52.303450 56800 task_log.go:122] [ 7654] 7f99cee10a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.303512 56800 task_exit.go:221] [ 7646] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 09:41:52.303672 56800 task_log.go:122] [ 7654] 7f99cee10a90: 01 00 00 00 00 00 00 00 67 13 00 00 00 00 00 01 D0303 09:41:52.304034 56800 task_log.go:122] [ 7654] 7f99cee10aa0: 00 00 00 00 00 00 00 00 00 0b e1 ce 99 7f 00 00 D0303 09:41:52.304240 56800 task_log.go:122] [ 7654] 7f99cee10ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.304437 56800 task_log.go:122] [ 7654] 7f99cee10ac0: 2e 2f 34 39 36 37 00 6f 75 70 2f 6e 65 74 2f 73 D0303 09:41:52.304622 56800 task_log.go:122] [ 7654] 7f99cee10ad0: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0303 09:41:52.304788 56800 task_log.go:122] [ 7654] 7f99cee10ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.304891 56800 task_log.go:122] [ 7654] 7f99cee10af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.305080 56800 task_log.go:122] [ 7654] 7f99cee10b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0303 09:41:52.305240 56800 task_log.go:122] [ 7654] 7f99cee10b10: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0303 09:41:52.305344 56800 task_log.go:122] [ 7654] 7f99cee10b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.305505 56800 task_log.go:122] [ 7654] 7f99cee10b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.305649 56800 task_log.go:122] [ 7654] 7f99cee10b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.305801 56800 task_log.go:122] [ 7654] 7f99cee10b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.305925 56800 task_log.go:122] [ 7654] 7f99cee10b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.306021 56800 task_log.go:122] [ 7654] 7f99cee10b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.306182 56800 task_log.go:122] [ 7654] 7f99cee10b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.306284 56800 task_log.go:122] [ 7654] 7f99cee10b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.306381 56800 task_log.go:122] [ 7654] 7f99cee10ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.306544 56800 task_log.go:122] [ 7654] 7f99cee10bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.306733 56800 task_log.go:122] [ 7654] 7f99cee10bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.306826 56800 task_log.go:122] [ 7654] 7f99cee10bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.306916 56800 task_log.go:122] [ 7654] 7f99cee10be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.307019 56800 task_log.go:122] [ 7654] 7f99cee10bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.307258 56800 task_log.go:122] [ 7654] 7f99cee10c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.307426 56800 task_log.go:122] [ 7654] 7f99cee10c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.307613 56800 task_log.go:122] [ 7654] 7f99cee10c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 09:41:52 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x1f) shutdown(0xffffffffffffffff, 0x0) recvfrom(r0, 0x0, 0x0, 0x21, &(0x7f0000000080)=@tipc, 0x80) D0303 09:41:52.307781 56800 task_log.go:65] [ 7654] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 5 /tmp/syzkaller-shm271126858 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 r-xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31a20000-1b32a20000 rw-s 00000000 00:05 6 /tmp/syzkaller-shm132623393 2b9fb6c35000-2b9fb6c36000 r--p 00000000 00:00 0 [vvar] 2b9fb6c36000-2b9fb6c38000 r-xp 00000000 00:00 0 2b9fb6c38000-2b9fb6c39000 ---p 00000000 00:00 0 2b9fb6c39000-2b9fb6c59000 rw-p 00000000 00:00 0 7f99ce611000-7f99cee11000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14f54000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 1d9ac000 *pgalloc.MemoryFile 00708000-00730000 rw-p 1ead0000 *pgalloc.MemoryFile 00730000-00b30000 r--s 110f9000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 201bc000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 1ee69000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 1d1cd000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 17f6f000 *pgalloc.MemoryFile 20000000-20200000 r-xp 24800000 *pgalloc.MemoryFile 1b31a20000-1b32a20000 rw-s 114f9000 *pgalloc.MemoryFile 2b9fb6c38000-2b9fb6c39000 ---p 1e3a3000 *pgalloc.MemoryFile 2b9fb6c39000-2b9fb6c59000 rw-p 1e3a4000 *pgalloc.MemoryFile 7f99cee00000-7f99cee11000 rw-p 1d594000 *pgalloc.MemoryFile 09:41:52 executing program 3: clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x40) ftruncate(r1, 0x2008002) sendfile(r0, r1, 0x0, 0x8000fffffffe) pause() D0303 09:41:52.310821 56800 task_log.go:67] [ 7654] FDTable: fd:0 => name pipe:[15] fd:1 => name pipe:[15] fd:2 => name pipe:[15] fd:239 => name net:[304] fd:240 => name /dev/net/tun D0303 09:41:52.311860 56800 task_signals.go:446] [ 7654] Notified of signal 11 D0303 09:41:52.312108 56800 task_block.go:223] [ 7654] Interrupt queued D0303 09:41:52.312341 56800 task_signals.go:220] [ 7654] Signal 11: delivering to handler D0303 09:41:52.313909 56800 task_run.go:294] [ 7654] Unhandled user fault: addr=20001720 ip=4006e5 access=rw- err=operation not permitted D0303 09:41:52.314221 56800 task_log.go:81] [ 7654] Registers: D0303 09:41:52.314445 56800 task_log.go:88] [ 7654] Cs = 0000000000000033 I0303 09:41:52.314585 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:52.314913 56800 transport_flipcall.go:127] send [channel @0xc000178180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 09:41:52.315670 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:52.314637 56800 task_log.go:88] [ 7654] Ds = 0000000000000000 D0303 09:41:52.316038 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:52.316136 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:52.316392 56800 transport_flipcall.go:234] recv [channel @0xc000178180] Rlerror{Error: 2} D0303 09:41:52.316113 56800 task_log.go:88] [ 7654] Eflags = 0000000000010246 D0303 09:41:52.316901 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:52.316995 56800 task_log.go:88] [ 7654] Es = 0000000000000000 D0303 09:41:52.317376 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:52.317600 56800 task_log.go:88] [ 7654] Fs = 0000000000000000 D0303 09:41:52.317055 56800 transport_flipcall.go:127] send [channel @0xc000178180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:52.317952 56800 task_log.go:88] [ 7654] Fs_base = 0000000000c69940 D0303 09:41:52.318201 56800 task_log.go:88] [ 7654] Gs = 0000000000000000 D0303 09:41:52.318307 56800 task_log.go:88] [ 7654] Gs_base = 0000000000000000 D0303 09:41:52.318520 56800 task_log.go:88] [ 7654] Orig_rax = ffffffffffffffff D0303 09:41:52.318639 56800 task_log.go:88] [ 7654] R10 = 0000000000730200 D0303 09:41:52.318569 56800 transport_flipcall.go:234] recv [channel @0xc000178180] Rlerror{Error: 95} D0303 09:41:52.318727 56800 task_log.go:88] [ 7654] R11 = 000000002000044f D0303 09:41:52.319135 56800 task_log.go:88] [ 7654] R12 = 000000000072bf00 D0303 09:41:52.319284 56800 task_log.go:88] [ 7654] R13 = 00000000002d7407 D0303 09:41:52.319408 56800 task_log.go:88] [ 7654] R14 = 00000000007301e8 D0303 09:41:52.319617 56800 task_log.go:88] [ 7654] R15 = 00007f99cee10970 D0303 09:41:52.319732 56800 task_log.go:88] [ 7654] R8 = 0000000000000000 D0303 09:41:52.319929 56800 task_log.go:88] [ 7654] R9 = 0000000000000000 D0303 09:41:52.320080 56800 task_log.go:88] [ 7654] Rax = 0000000000000000 D0303 09:41:52.320275 56800 task_log.go:88] [ 7654] Rbp = 00000000007301e0 D0303 09:41:52.320424 56800 task_log.go:88] [ 7654] Rbx = 0000000000000001 D0303 09:41:52.320605 56800 task_log.go:88] [ 7654] Rcx = 0000000000000000 D0303 09:41:52.320642 56800 task_block.go:223] [ 7664] Interrupt queued D0303 09:41:52.320780 56800 task_log.go:88] [ 7654] Rdi = 0000000000000000 D0303 09:41:52.321169 56800 task_log.go:88] [ 7654] Rdx = 0000000000000000 D0303 09:41:52.321379 56800 task_log.go:88] [ 7654] Rip = 00000000004006e5 D0303 09:41:52.321476 56800 task_log.go:88] [ 7654] Rsi = 0000000020001720 D0303 09:41:52.321656 56800 task_log.go:88] [ 7654] Rsp = 00007f99cee10830 D0303 09:41:52.321747 56800 task_log.go:88] [ 7654] Ss = 000000000000002b D0303 09:41:52.321922 56800 task_log.go:105] [ 7654] Stack: D0303 09:41:52.322063 56800 task_log.go:122] [ 7654] 7f99cee10830: 00 00 00 00 00 00 00 00 20 17 00 20 00 00 00 00 D0303 09:41:52.322291 56800 task_log.go:122] [ 7654] 7f99cee10840: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0303 09:41:52.322366 56800 transport_flipcall.go:127] send [channel @0xc000178180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 09:41:52.322503 56800 task_log.go:122] [ 7654] 7f99cee10850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.323021 56800 task_log.go:122] [ 7654] 7f99cee10860: 01 00 00 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0303 09:41:52.323294 56800 task_log.go:122] [ 7654] 7f99cee10870: 56 72 2d 00 00 00 00 00 00 00 00 01 00 00 00 00 D0303 09:41:52.323407 56800 task_log.go:122] [ 7654] 7f99cee10880: 00 00 00 00 00 00 00 00 80 09 e1 ce 99 7f 00 00 D0303 09:41:52.323417 56800 transport_flipcall.go:234] recv [channel @0xc000178180] Rlerror{Error: 2} D0303 09:41:52.324036 56800 transport_flipcall.go:127] send [channel @0xc000178180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:52.324608 56800 transport_flipcall.go:234] recv [channel @0xc000178180] Rlerror{Error: 95} I0303 09:41:52.324894 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:52.323512 56800 task_log.go:122] [ 7654] 7f99cee10890: 78 09 e1 ce 99 7f 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.325381 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:52.325859 56800 task_log.go:122] [ 7654] 7f99cee108a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0303 09:41:52.326030 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:52.326153 56800 task_log.go:122] [ 7654] 7f99cee108b0: 20 17 00 20 00 00 00 00 a0 09 e1 ce 99 7f 00 00 D0303 09:41:52.326121 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:52.326506 56800 task_log.go:122] [ 7654] 7f99cee108c0: 1f 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.326816 56800 task_log.go:122] [ 7654] 7f99cee108d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0303 09:41:52.326966 56800 task_log.go:122] [ 7654] 7f99cee108e0: 00 00 00 00 00 00 00 00 a0 06 73 00 00 00 00 00 D0303 09:41:52.326957 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:52.327236 56800 task_log.go:122] [ 7654] 7f99cee108f0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0303 09:41:52.327341 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:52.327585 56800 task_log.go:122] [ 7654] 7f99cee10900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0303 09:41:52.327688 56800 transport_flipcall.go:127] send [channel @0xc000178180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 09:41:52.328153 56800 task_log.go:122] [ 7654] 7f99cee10910: 00 00 00 00 00 00 00 00 88 09 e1 ce 99 7f 00 00 D0303 09:41:52.328606 56800 task_log.go:122] [ 7654] 7f99cee10920: 07 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0303 09:41:52.328811 56800 task_log.go:122] [ 7654] 7f99cee10930: 80 88 4a 00 00 00 00 00 08 02 73 00 00 00 00 00 D0303 09:41:52.329020 56800 transport_flipcall.go:234] recv [channel @0xc000178180] Rlerror{Error: 2} D0303 09:41:52.329051 56800 task_log.go:122] [ 7654] 7f99cee10940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.329638 56800 transport_flipcall.go:127] send [channel @0xc000178180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:52.329644 56800 task_log.go:122] [ 7654] 7f99cee10950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.330347 56800 task_log.go:122] [ 7654] 7f99cee10960: 00 0b e1 ce 99 7f 00 00 08 00 00 00 00 00 00 00 D0303 09:41:52.330530 56800 task_log.go:122] [ 7654] 7f99cee10970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.330566 56800 transport_flipcall.go:234] recv [channel @0xc000178180] Rlerror{Error: 95} D0303 09:41:52.330705 56800 task_log.go:122] [ 7654] 7f99cee10980: 00 00 00 00 00 00 00 00 00 87 c5 b6 9f 2b 00 00 D0303 09:41:52.330950 56800 task_log.go:122] [ 7654] 7f99cee10990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0303 09:41:52.331137 56800 task_log.go:122] [ 7654] 7f99cee109a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.331241 56800 task_log.go:122] [ 7654] 7f99cee109b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.331482 56800 task_log.go:122] [ 7654] 7f99cee109c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.331590 56800 task_log.go:122] [ 7654] 7f99cee109d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0303 09:41:52.331692 56800 task_log.go:122] [ 7654] 7f99cee109e0: ff ff ff ff ff ff ff ff 00 17 00 20 00 00 00 00 D0303 09:41:52.331954 56800 task_log.go:122] [ 7654] 7f99cee109f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.332133 56800 task_log.go:122] [ 7654] 7f99cee10a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.332311 56800 task_log.go:122] [ 7654] 7f99cee10a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.332532 56800 task_log.go:122] [ 7654] 7f99cee10a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.332754 56800 task_log.go:122] [ 7654] 7f99cee10a30: 07 88 4a 00 00 00 00 00 00 0b e1 ce 99 7f 00 00 D0303 09:41:52.332937 56800 task_log.go:122] [ 7654] 7f99cee10a40: bc 0a e1 ce 99 7f 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.333178 56800 task_log.go:122] [ 7654] 7f99cee10a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.333314 56800 task_log.go:122] [ 7654] 7f99cee10a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0303 09:41:52.333474 56800 task_log.go:122] [ 7654] 7f99cee10a70: 1b 88 4a 00 00 00 00 00 c0 0a e1 ce 99 7f 00 00 D0303 09:41:52.333628 56800 task_log.go:122] [ 7654] 7f99cee10a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.333729 56800 task_log.go:122] [ 7654] 7f99cee10a90: 01 00 00 00 00 00 00 00 67 13 00 00 00 00 00 01 D0303 09:41:52.333830 56800 task_log.go:122] [ 7654] 7f99cee10aa0: 00 00 00 00 00 00 00 00 00 0b e1 ce 99 7f 00 00 D0303 09:41:52.334019 56800 task_log.go:122] [ 7654] 7f99cee10ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.334224 56800 task_log.go:122] [ 7654] 7f99cee10ac0: 2e 2f 34 39 36 37 00 6f 75 70 2f 6e 65 74 2f 73 D0303 09:41:52.335455 56800 task_log.go:122] [ 7654] 7f99cee10ad0: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0303 09:41:52.335605 56800 task_log.go:122] [ 7654] 7f99cee10ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.335726 56800 task_log.go:122] [ 7654] 7f99cee10af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.335956 56800 task_log.go:122] [ 7654] 7f99cee10b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0303 09:41:52.336211 56800 task_log.go:122] [ 7654] 7f99cee10b10: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0303 09:41:52.336375 56800 task_log.go:122] [ 7654] 7f99cee10b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.336572 56800 task_log.go:122] [ 7654] 7f99cee10b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.336695 56800 task_log.go:122] [ 7654] 7f99cee10b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.336767 56800 task_log.go:122] [ 7654] 7f99cee10b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.336908 56800 task_log.go:122] [ 7654] 7f99cee10b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.337126 56800 task_log.go:122] [ 7654] 7f99cee10b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.337286 56800 task_log.go:122] [ 7654] 7f99cee10b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.337469 56800 task_log.go:122] [ 7654] 7f99cee10b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.337671 56800 task_log.go:122] [ 7654] 7f99cee10ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.337847 56800 task_log.go:122] [ 7654] 7f99cee10bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.337950 56800 task_log.go:122] [ 7654] 7f99cee10bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.338148 56800 task_log.go:122] [ 7654] 7f99cee10bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.338252 56800 task_log.go:122] [ 7654] 7f99cee10be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.338406 56800 task_log.go:122] [ 7654] 7f99cee10bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.338538 56800 task_log.go:122] [ 7654] 7f99cee10c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.338670 56800 task_log.go:122] [ 7654] 7f99cee10c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.338905 56800 task_log.go:122] [ 7654] 7f99cee10c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.339063 56800 task_log.go:65] [ 7654] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 5 /tmp/syzkaller-shm271126858 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 r-xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31a20000-1b32a20000 rw-s 00000000 00:05 6 /tmp/syzkaller-shm132623393 2b9fb6c35000-2b9fb6c36000 r--p 00000000 00:00 0 [vvar] 2b9fb6c36000-2b9fb6c38000 r-xp 00000000 00:00 0 2b9fb6c38000-2b9fb6c39000 ---p 00000000 00:00 0 2b9fb6c39000-2b9fb6c59000 rw-p 00000000 00:00 0 7f99ce611000-7f99cee11000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14f54000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 1d9ac000 *pgalloc.MemoryFile 00708000-00730000 rw-p 1ead0000 *pgalloc.MemoryFile 00730000-00b30000 r--s 110f9000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 201bc000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 1ee69000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 1d1cd000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 17f6f000 *pgalloc.MemoryFile 20000000-20200000 r-xp 24800000 *pgalloc.MemoryFile 1b31a20000-1b32a20000 rw-s 114f9000 *pgalloc.MemoryFile 2b9fb6c38000-2b9fb6c39000 ---p 1e3a3000 *pgalloc.MemoryFile 2b9fb6c39000-2b9fb6c59000 rw-p 1e3a4000 *pgalloc.MemoryFile 7f99cee00000-7f99cee11000 rw-p 1d594000 *pgalloc.MemoryFile D0303 09:41:52.341863 56800 task_log.go:67] [ 7654] FDTable: fd:0 => name pipe:[15] fd:1 => name pipe:[15] fd:2 => name pipe:[15] fd:239 => name net:[304] fd:240 => name /dev/net/tun D0303 09:41:52.343243 56800 task_signals.go:446] [ 7654] Notified of signal 11 D0303 09:41:52.343718 56800 task_block.go:223] [ 7654] Interrupt queued D0303 09:41:52.343976 56800 task_signals.go:220] [ 7654] Signal 11: delivering to handler I0303 09:41:52.346213 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:52.346563 56800 task_run.go:294] [ 7654] Unhandled user fault: addr=20001728 ip=4006e5 access=rw- err=operation not permitted D0303 09:41:52.346821 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:52.346931 56800 task_log.go:81] [ 7654] Registers: D0303 09:41:52.347238 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:52.347393 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:52.347470 56800 task_log.go:88] [ 7654] Cs = 0000000000000033 I0303 09:41:52.347787 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:52.347987 56800 task_log.go:88] [ 7654] Ds = 0000000000000000 D0303 09:41:52.348192 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:52.348313 56800 task_log.go:88] [ 7654] Eflags = 0000000000010246 D0303 09:41:52.348420 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:52.348514 56800 task_log.go:88] [ 7654] Es = 0000000000000000 D0303 09:41:52.348594 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:52.349170 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:52.348868 56800 task_log.go:88] [ 7654] Fs = 0000000000000000 D0303 09:41:52.349868 56800 task_log.go:88] [ 7654] Fs_base = 0000000000c69940 D0303 09:41:52.350061 56800 task_log.go:88] [ 7654] Gs = 0000000000000000 D0303 09:41:52.350181 56800 task_log.go:88] [ 7654] Gs_base = 0000000000000000 D0303 09:41:52.350170 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:52.350108 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:52.350925 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:52.350413 56800 task_log.go:88] [ 7654] Orig_rax = ffffffffffffffff D0303 09:41:52.350832 56800 task_block.go:223] [ 7665] Interrupt queued D0303 09:41:52.351337 56800 task_log.go:88] [ 7654] R10 = 0000000000730228 D0303 09:41:52.351600 56800 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0303 09:41:52.351776 56800 task_log.go:88] [ 7654] R11 = 000000002000044f D0303 09:41:52.352165 56800 task_log.go:88] [ 7654] R12 = 000000000072bf00 D0303 09:41:52.351851 56800 task_signals.go:220] [ 2] Signal 23: delivering to handler D0303 09:41:52.352360 56800 task_log.go:88] [ 7654] R13 = 00000000002d7407 D0303 09:41:52.352811 56800 task_log.go:88] [ 7654] R14 = 0000000000730210 D0303 09:41:52.352932 56800 task_log.go:88] [ 7654] R15 = 00007f99cee10970 D0303 09:41:52.353038 56800 task_log.go:88] [ 7654] R8 = 0000000000000000 D0303 09:41:52.353120 56800 task_log.go:88] [ 7654] R9 = 0000000000000000 D0303 09:41:52.353205 56800 task_log.go:88] [ 7654] Rax = 00000000000002be D0303 09:41:52.353274 56800 task_log.go:88] [ 7654] Rbp = 0000000000730208 D0303 09:41:52.353365 56800 task_log.go:88] [ 7654] Rbx = 0000000000000001 D0303 09:41:52.353521 56800 task_log.go:88] [ 7654] Rcx = 0000000000000000 D0303 09:41:52.353591 56800 task_log.go:88] [ 7654] Rdi = 00000000000002be D0303 09:41:52.353663 56800 task_log.go:88] [ 7654] Rdx = 0000000000000000 D0303 09:41:52.353821 56800 task_log.go:88] [ 7654] Rip = 00000000004006e5 D0303 09:41:52.353979 56800 task_log.go:88] [ 7654] Rsi = 0000000020001728 D0303 09:41:52.354055 56800 task_log.go:88] [ 7654] Rsp = 00007f99cee10830 D0303 09:41:52.354234 56800 task_log.go:88] [ 7654] Ss = 000000000000002b D0303 09:41:52.354339 56800 task_log.go:105] [ 7654] Stack: D0303 09:41:52.354506 56800 task_log.go:122] [ 7654] 7f99cee10830: 00 00 00 00 00 00 00 00 28 17 00 20 00 00 00 00 D0303 09:41:52.354595 56800 task_log.go:122] [ 7654] 7f99cee10840: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0303 09:41:52.354747 56800 task_log.go:122] [ 7654] 7f99cee10850: be 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.354906 56800 task_log.go:122] [ 7654] 7f99cee10860: 01 00 00 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0303 09:41:52.355007 56800 task_log.go:122] [ 7654] 7f99cee10870: 56 72 2d 00 00 00 00 00 00 00 00 01 00 00 00 00 D0303 09:41:52.355210 56800 task_log.go:122] [ 7654] 7f99cee10880: 00 00 00 00 00 00 00 00 80 09 e1 ce 99 7f 00 00 D0303 09:41:52.355286 56800 task_log.go:122] [ 7654] 7f99cee10890: 78 09 e1 ce 99 7f 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.355393 56800 task_log.go:122] [ 7654] 7f99cee108a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0303 09:41:52.355545 56800 task_log.go:122] [ 7654] 7f99cee108b0: 28 17 00 20 00 00 00 00 a0 09 e1 ce 99 7f 00 00 D0303 09:41:52.355663 56800 task_log.go:122] [ 7654] 7f99cee108c0: 1f 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.355862 56800 task_log.go:122] [ 7654] 7f99cee108d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0303 09:41:52.356057 56800 task_log.go:122] [ 7654] 7f99cee108e0: 00 00 00 00 00 00 00 00 a0 06 73 00 00 00 00 00 D0303 09:41:52.356220 56800 task_log.go:122] [ 7654] 7f99cee108f0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0303 09:41:52.356398 56800 task_log.go:122] [ 7654] 7f99cee10900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0303 09:41:52.356496 56800 task_log.go:122] [ 7654] 7f99cee10910: 00 00 00 00 00 00 00 00 88 09 e1 ce 99 7f 00 00 D0303 09:41:52.356656 56800 task_log.go:122] [ 7654] 7f99cee10920: 07 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0303 09:41:52.356828 56800 task_log.go:122] [ 7654] 7f99cee10930: 80 88 4a 00 00 00 00 00 30 02 73 00 00 00 00 00 D0303 09:41:52.356923 56800 task_log.go:122] [ 7654] 7f99cee10940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.357079 56800 task_log.go:122] [ 7654] 7f99cee10950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.357259 56800 task_log.go:122] [ 7654] 7f99cee10960: 00 0b e1 ce 99 7f 00 00 08 00 00 00 00 00 00 00 D0303 09:41:52.357413 56800 task_log.go:122] [ 7654] 7f99cee10970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.357609 56800 task_log.go:122] [ 7654] 7f99cee10980: 00 00 00 00 00 00 00 00 00 87 c5 b6 9f 2b 00 00 D0303 09:41:52.357774 56800 task_log.go:122] [ 7654] 7f99cee10990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0303 09:41:52.357820 56800 parameters.go:238] Clock(Monotonic): error: 123 ns, adjusted frequency from 2299774599 Hz to 2299774833 Hz D0303 09:41:52.357957 56800 task_log.go:122] [ 7654] 7f99cee109a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.358343 56800 parameters.go:238] Clock(Realtime): error: 208 ns, adjusted frequency from 2299776232 Hz to 2299775103 Hz D0303 09:41:52.358462 56800 task_log.go:122] [ 7654] 7f99cee109b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.358658 56800 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:9476118117080090 monotonicBaseRef:2979001172137 monotonicFrequency:2299774833 realtimeReady:1 realtimeBaseCycles:9476118118289861 realtimeBaseRef:1583228512358331240 realtimeFrequency:2299775103} D0303 09:41:52.358737 56800 task_log.go:122] [ 7654] 7f99cee109c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.358990 56800 task_log.go:122] [ 7654] 7f99cee109d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0303 09:41:52.359084 56800 task_log.go:122] [ 7654] 7f99cee109e0: ff ff ff ff ff ff ff ff 00 17 00 20 00 00 00 00 D0303 09:41:52.359162 56800 task_log.go:122] [ 7654] 7f99cee109f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.359305 56800 task_log.go:122] [ 7654] 7f99cee10a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.359435 56800 task_log.go:122] [ 7654] 7f99cee10a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.359539 56800 task_log.go:122] [ 7654] 7f99cee10a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.359652 56800 task_log.go:122] [ 7654] 7f99cee10a30: 07 88 4a 00 00 00 00 00 00 0b e1 ce 99 7f 00 00 D0303 09:41:52.359849 56800 task_log.go:122] [ 7654] 7f99cee10a40: bc 0a e1 ce 99 7f 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.360293 56800 task_log.go:122] [ 7654] 7f99cee10a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.360601 56800 task_log.go:122] [ 7654] 7f99cee10a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0303 09:41:52.360772 56800 task_log.go:122] [ 7654] 7f99cee10a70: 1b 88 4a 00 00 00 00 00 c0 0a e1 ce 99 7f 00 00 D0303 09:41:52.360990 56800 task_log.go:122] [ 7654] 7f99cee10a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.361140 56800 task_log.go:122] [ 7654] 7f99cee10a90: 01 00 00 00 00 00 00 00 67 13 00 00 00 00 00 01 D0303 09:41:52.361235 56800 task_log.go:122] [ 7654] 7f99cee10aa0: 00 00 00 00 00 00 00 00 00 0b e1 ce 99 7f 00 00 D0303 09:41:52.361393 56800 task_log.go:122] [ 7654] 7f99cee10ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.361608 56800 task_log.go:122] [ 7654] 7f99cee10ac0: 2e 2f 34 39 36 37 00 6f 75 70 2f 6e 65 74 2f 73 D0303 09:41:52.361804 56800 task_log.go:122] [ 7654] 7f99cee10ad0: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0303 09:41:52.362067 56800 task_log.go:122] [ 7654] 7f99cee10ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.362244 56800 task_log.go:122] [ 7654] 7f99cee10af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.362373 56800 task_log.go:122] [ 7654] 7f99cee10b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0303 09:41:52.362601 56800 task_log.go:122] [ 7654] 7f99cee10b10: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0303 09:41:52.362755 56800 task_log.go:122] [ 7654] 7f99cee10b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.363328 56800 task_log.go:122] [ 7654] 7f99cee10b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.363542 56800 task_log.go:122] [ 7654] 7f99cee10b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.364026 56800 task_log.go:122] [ 7654] 7f99cee10b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.364259 56800 task_log.go:122] [ 7654] 7f99cee10b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.364417 56800 task_log.go:122] [ 7654] 7f99cee10b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.364564 56800 task_log.go:122] [ 7654] 7f99cee10b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.364760 56800 task_log.go:122] [ 7654] 7f99cee10b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.364854 56800 task_log.go:122] [ 7654] 7f99cee10ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.364930 56800 task_log.go:122] [ 7654] 7f99cee10bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.365075 56800 task_log.go:122] [ 7654] 7f99cee10bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.365279 56800 task_log.go:122] [ 7654] 7f99cee10bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.365388 56800 task_log.go:122] [ 7654] 7f99cee10be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.365507 56800 task_log.go:122] [ 7654] 7f99cee10bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.365642 56800 task_log.go:122] [ 7654] 7f99cee10c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.365789 56800 task_log.go:122] [ 7654] 7f99cee10c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.365942 56800 task_log.go:122] [ 7654] 7f99cee10c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.366624 56800 task_block.go:223] [ 7666] Interrupt queued D0303 09:41:52.366085 56800 task_log.go:65] [ 7654] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 5 /tmp/syzkaller-shm271126858 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 r-xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31a20000-1b32a20000 rw-s 00000000 00:05 6 /tmp/syzkaller-shm132623393 2b9fb6c35000-2b9fb6c36000 r--p 00000000 00:00 0 [vvar] 2b9fb6c36000-2b9fb6c38000 r-xp 00000000 00:00 0 2b9fb6c38000-2b9fb6c39000 ---p 00000000 00:00 0 2b9fb6c39000-2b9fb6c59000 rw-p 00000000 00:00 0 7f99ce611000-7f99cee11000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14f54000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 1d9ac000 *pgalloc.MemoryFile 00708000-00730000 rw-p 1ead0000 *pgalloc.MemoryFile 00730000-00b30000 r--s 110f9000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 201bc000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 1ee69000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 1d1cd000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 17f6f000 *pgalloc.MemoryFile 20000000-20200000 r-xp 24800000 *pgalloc.MemoryFile 1b31a20000-1b32a20000 rw-s 114f9000 *pgalloc.MemoryFile 2b9fb6c38000-2b9fb6c39000 ---p 1e3a3000 *pgalloc.MemoryFile 2b9fb6c39000-2b9fb6c59000 rw-p 1e3a4000 *pgalloc.MemoryFile 7f99cee00000-7f99cee11000 rw-p 1d594000 *pgalloc.MemoryFile D0303 09:41:52.369673 56800 task_block.go:223] [ 7667] Interrupt queued D0303 09:41:52.368820 56800 task_log.go:67] [ 7654] FDTable: fd:0 => name pipe:[15] fd:1 => name pipe:[15] fd:2 => name pipe:[15] fd:239 => name net:[304] fd:240 => name /dev/net/tun D0303 09:41:52.370616 56800 task_signals.go:446] [ 7654] Notified of signal 11 D0303 09:41:52.370660 56800 task_run.go:294] [ 7667] Unhandled user fault: addr=c48dd9 ip=c48dd9 access=r-x err=operation not permitted D0303 09:41:52.370874 56800 task_block.go:223] [ 7654] Interrupt queued D0303 09:41:52.370992 56800 task_log.go:81] [ 7667] Registers: D0303 09:41:52.371476 56800 task_log.go:88] [ 7667] Cs = 0000000000000033 D0303 09:41:52.371393 56800 task_signals.go:220] [ 7654] Signal 11: delivering to handler D0303 09:41:52.371584 56800 task_log.go:88] [ 7667] Ds = 0000000000000000 D0303 09:41:52.371794 56800 task_log.go:88] [ 7667] Eflags = 0000000000010217 D0303 09:41:52.371872 56800 task_log.go:88] [ 7667] Es = 0000000000000000 D0303 09:41:52.372042 56800 task_log.go:88] [ 7667] Fs = 0000000000000000 D0303 09:41:52.372126 56800 task_log.go:88] [ 7667] Fs_base = 00002abb7d893700 D0303 09:41:52.372337 56800 task_log.go:88] [ 7667] Gs = 0000000000000000 D0303 09:41:52.372571 56800 task_log.go:88] [ 7667] Gs_base = 0000000000000000 D0303 09:41:52.372761 56800 task_log.go:88] [ 7667] Orig_rax = ffffffffffffffff D0303 09:41:52.372950 56800 task_log.go:88] [ 7667] R10 = 0000000000000000 D0303 09:41:52.373235 56800 task_log.go:88] [ 7667] R11 = 0000000000000246 D0303 09:41:52.373378 56800 task_log.go:88] [ 7667] R12 = 00000000ffffffff D0303 09:41:52.373528 56800 task_log.go:88] [ 7667] R13 = 0000000000000074 D0303 09:41:52.373625 56800 task_log.go:88] [ 7667] R14 = 00000000004a9b27 D0303 09:41:52.373711 56800 task_run.go:294] [ 7654] Unhandled user fault: addr=20001730 ip=400663 access=rw- err=operation not permitted D0303 09:41:52.374020 56800 task_log.go:81] [ 7654] Registers: D0303 09:41:52.373781 56800 task_log.go:88] [ 7667] R15 = 00000000006ec460 D0303 09:41:52.374256 56800 task_log.go:88] [ 7654] Cs = 0000000000000033 D0303 09:41:52.374366 56800 task_log.go:88] [ 7667] R8 = ffffffffffffffff D0303 09:41:52.374477 56800 task_log.go:88] [ 7654] Ds = 0000000000000000 D0303 09:41:52.374615 56800 task_log.go:88] [ 7667] R9 = 0000000000000000 D0303 09:41:52.374698 56800 task_log.go:88] [ 7654] Eflags = 0000000000010246 D0303 09:41:52.374786 56800 task_log.go:88] [ 7667] Rax = 0000000000000000 D0303 09:41:52.375012 56800 task_log.go:88] [ 7654] Es = 0000000000000000 D0303 09:41:52.375120 56800 task_log.go:88] [ 7667] Rbp = 00002abb7d8936d4 D0303 09:41:52.375313 56800 task_log.go:88] [ 7654] Fs = 0000000000000000 D0303 09:41:52.375744 56800 task_log.go:88] [ 7654] Fs_base = 0000000000c69940 D0303 09:41:52.375860 56800 task_log.go:88] [ 7654] Gs = 0000000000000000 D0303 09:41:52.375702 56800 task_log.go:88] [ 7667] Rbx = 000000000072bf00 D0303 09:41:52.375971 56800 task_log.go:88] [ 7654] Gs_base = 0000000000000000 D0303 09:41:52.376131 56800 task_log.go:88] [ 7667] Rcx = 000000000045c369 D0303 09:41:52.376229 56800 task_log.go:88] [ 7654] Orig_rax = ffffffffffffffff D0303 09:41:52.376312 56800 task_log.go:88] [ 7667] Rdi = 0000802102001ffe D0303 09:41:52.376526 56800 task_log.go:88] [ 7654] R10 = 0000000000730250 D0303 09:41:52.377084 56800 task_log.go:88] [ 7667] Rdx = 9999999999999999 D0303 09:41:52.377186 56800 task_log.go:88] [ 7654] R11 = 000000002000044f D0303 09:41:52.377429 56800 task_log.go:88] [ 7667] Rip = 0000000000c48dd9 D0303 09:41:52.377626 56800 task_log.go:88] [ 7654] R12 = 000000000072bf00 D0303 09:41:52.377815 56800 task_log.go:88] [ 7667] Rsi = 0000000000000000 D0303 09:41:52.377915 56800 task_log.go:88] [ 7654] R13 = 00000000002d7407 D0303 09:41:52.378030 56800 task_log.go:88] [ 7667] Rsp = 00002abb7d892c90 D0303 09:41:52.378147 56800 task_log.go:88] [ 7654] R14 = 0000000000730238 D0303 09:41:52.378315 56800 task_log.go:88] [ 7667] Ss = 000000000000002b D0303 09:41:52.378573 56800 task_log.go:88] [ 7654] R15 = 00007f99cee10970 D0303 09:41:52.378891 56800 task_log.go:105] [ 7667] Stack: D0303 09:41:52.379091 56800 task_log.go:88] [ 7654] R8 = 0000000000000000 D0303 09:41:52.379353 56800 task_log.go:88] [ 7654] R9 = 0000000000000000 D0303 09:41:52.379527 56800 task_log.go:88] [ 7654] Rax = 0000000000000000 D0303 09:41:52.379541 56800 task_log.go:122] [ 7667] 2abb7d892c90: 00 00 00 00 00 00 00 00 0c 4b 40 00 00 00 00 00 D0303 09:41:52.379669 56800 task_log.go:88] [ 7654] Rbp = 0000000000730230 D0303 09:41:52.379831 56800 task_log.go:122] [ 7667] 2abb7d892ca0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.379973 56800 task_log.go:88] [ 7654] Rbx = 0000000000000001 D0303 09:41:52.380171 56800 task_log.go:122] [ 7667] 2abb7d892cb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.380298 56800 task_log.go:88] [ 7654] Rcx = 0000000020001730 D0303 09:41:52.380503 56800 task_log.go:122] [ 7667] 2abb7d892cc0: 00 00 00 00 00 00 00 00 08 bf 72 00 00 00 00 00 D0303 09:41:52.380602 56800 task_log.go:88] [ 7654] Rdi = 0000000000000000 D0303 09:41:52.380782 56800 task_log.go:122] [ 7667] 2abb7d892cd0: 00 bf 72 00 00 00 00 00 0c bf 72 00 00 00 00 00 D0303 09:41:52.380879 56800 task_log.go:88] [ 7654] Rdx = 0000000000000000 D0303 09:41:52.381110 56800 task_log.go:122] [ 7667] 2abb7d892ce0: ef a7 1a fb b5 7f 00 00 00 30 87 7d bb 2a 00 00 D0303 09:41:52.381236 56800 task_log.go:88] [ 7654] Rip = 0000000000400663 D0303 09:41:52.381476 56800 task_log.go:88] [ 7654] Rsi = 0000000000000004 D0303 09:41:52.381609 56800 task_log.go:122] [ 7667] 2abb7d892cf0: 03 00 00 00 00 00 00 00 1c ab 40 00 00 00 00 00 D0303 09:41:52.381644 56800 task_log.go:88] [ 7654] Rsp = 00007f99cee10830 D0303 09:41:52.381969 56800 task_log.go:122] [ 7667] 2abb7d892d00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.382323 56800 task_log.go:88] [ 7654] Ss = 000000000000002b D0303 09:41:52.382612 56800 task_log.go:105] [ 7654] Stack: D0303 09:41:52.382605 56800 task_log.go:122] [ 7667] 2abb7d892d10: ee a7 1a fb b5 7f 00 00 34 2c 41 00 00 00 00 00 D0303 09:41:52.382889 56800 task_log.go:122] [ 7654] 7f99cee10830: 00 00 00 00 00 00 00 00 30 17 00 20 00 00 00 00 D0303 09:41:52.382991 56800 task_log.go:122] [ 7667] 2abb7d892d20: 00 00 00 00 00 00 00 00 00 37 89 7d bb 2a 00 00 D0303 09:41:52.383333 56800 task_log.go:122] [ 7654] 7f99cee10840: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0303 09:41:52.383510 56800 task_log.go:122] [ 7667] 2abb7d892d30: 00 37 89 7d bb 2a 00 00 bc f3 5a ba c5 fc 28 9f D0303 09:41:52.383636 56800 task_log.go:122] [ 7654] 7f99cee10850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.383744 56800 task_log.go:122] [ 7667] 2abb7d892d40: ee a7 1a fb b5 7f 00 00 ef a7 1a fb b5 7f 00 00 D0303 09:41:52.383856 56800 task_log.go:122] [ 7654] 7f99cee10860: 01 00 00 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0303 09:41:52.383934 56800 task_log.go:122] [ 7667] 2abb7d892d50: 00 30 87 7d bb 2a 00 00 03 00 00 00 00 00 00 00 D0303 09:41:52.384226 56800 task_log.go:122] [ 7667] 2abb7d892d60: bc f3 1a e0 d7 07 5e ca bc f3 a0 ed 47 fc 28 9f D0303 09:41:52.384159 56800 task_log.go:122] [ 7654] 7f99cee10870: 56 72 2d 00 00 00 00 00 00 00 00 01 00 00 00 00 D0303 09:41:52.384323 56800 task_log.go:122] [ 7667] 2abb7d892d70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.384438 56800 task_log.go:122] [ 7654] 7f99cee10880: 00 00 00 00 00 00 00 00 80 09 e1 ce 99 7f 00 00 D0303 09:41:52.384546 56800 task_log.go:122] [ 7667] 2abb7d892d80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.384643 56800 task_log.go:122] [ 7654] 7f99cee10890: 78 09 e1 ce 99 7f 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.384746 56800 task_log.go:122] [ 7667] 2abb7d892d90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.384840 56800 task_log.go:122] [ 7654] 7f99cee108a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0303 09:41:52.384961 56800 task_log.go:122] [ 7667] 2abb7d892da0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.385078 56800 task_log.go:122] [ 7654] 7f99cee108b0: 30 17 00 20 00 00 00 00 a0 09 e1 ce 99 7f 00 00 D0303 09:41:52.385275 56800 task_log.go:122] [ 7667] 2abb7d892db0: 00 37 89 7d bb 2a 00 00 4b d4 45 00 00 00 00 00 D0303 09:41:52.385319 56800 task_log.go:122] [ 7654] 7f99cee108c0: 1f 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.385542 56800 task_log.go:122] [ 7667] 2abb7d892dc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.385645 56800 task_log.go:122] [ 7654] 7f99cee108d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0303 09:41:52.385793 56800 task_log.go:122] [ 7667] 2abb7d892dd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.385929 56800 task_log.go:122] [ 7654] 7f99cee108e0: 00 00 00 00 00 00 00 00 a0 06 73 00 00 00 00 00 D0303 09:41:52.386066 56800 task_log.go:122] [ 7667] 2abb7d892de0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.386168 56800 task_log.go:122] [ 7654] 7f99cee108f0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0303 09:41:52.386414 56800 task_log.go:122] [ 7654] 7f99cee10900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0303 09:41:52.386348 56800 task_log.go:122] [ 7667] 2abb7d892df0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.386597 56800 task_log.go:122] [ 7654] 7f99cee10910: 00 00 00 00 00 00 00 00 88 09 e1 ce 99 7f 00 00 D0303 09:41:52.386741 56800 task_log.go:122] [ 7667] 2abb7d892e00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.386916 56800 task_log.go:122] [ 7654] 7f99cee10920: 07 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0303 09:41:52.387091 56800 task_log.go:122] [ 7654] 7f99cee10930: 80 88 4a 00 00 00 00 00 58 02 73 00 00 00 00 00 D0303 09:41:52.387256 56800 task_log.go:122] [ 7654] 7f99cee10940: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.387246 56800 task_log.go:122] [ 7667] 2abb7d892e10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.387399 56800 task_log.go:122] [ 7654] 7f99cee10950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.387588 56800 task_log.go:122] [ 7667] 2abb7d892e20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.387700 56800 task_log.go:122] [ 7654] 7f99cee10960: 00 0b e1 ce 99 7f 00 00 08 00 00 00 00 00 00 00 D0303 09:41:52.387837 56800 task_log.go:122] [ 7667] 2abb7d892e30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.387975 56800 task_log.go:122] [ 7654] 7f99cee10970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.388118 56800 task_log.go:122] [ 7667] 2abb7d892e40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.388233 56800 task_log.go:122] [ 7654] 7f99cee10980: 00 00 00 00 00 00 00 00 00 87 c5 b6 9f 2b 00 00 D0303 09:41:52.388410 56800 task_log.go:122] [ 7667] 2abb7d892e50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.388510 56800 task_log.go:122] [ 7654] 7f99cee10990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0303 09:41:52.388679 56800 task_log.go:122] [ 7667] 2abb7d892e60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.388773 56800 task_log.go:122] [ 7654] 7f99cee109a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.388853 56800 task_log.go:122] [ 7667] 2abb7d892e70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.388971 56800 task_log.go:122] [ 7654] 7f99cee109b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.389164 56800 task_log.go:122] [ 7667] 2abb7d892e80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.389295 56800 task_log.go:122] [ 7654] 7f99cee109c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.389907 56800 task_log.go:122] [ 7654] 7f99cee109d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0303 09:41:52.389827 56800 task_block.go:223] [ 7668] Interrupt queued D0303 09:41:52.390185 56800 task_log.go:122] [ 7654] 7f99cee109e0: ff ff ff ff ff ff ff ff 00 17 00 20 00 00 00 00 D0303 09:41:52.390373 56800 task_log.go:122] [ 7654] 7f99cee109f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.390456 56800 task_log.go:122] [ 7654] 7f99cee10a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.390596 56800 task_log.go:122] [ 7654] 7f99cee10a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.390865 56800 task_log.go:122] [ 7654] 7f99cee10a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.389561 56800 task_log.go:122] [ 7667] 2abb7d892e90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.390984 56800 task_log.go:122] [ 7654] 7f99cee10a30: 07 88 4a 00 00 00 00 00 00 0b e1 ce 99 7f 00 00 D0303 09:41:52.391261 56800 task_log.go:122] [ 7654] 7f99cee10a40: bc 0a e1 ce 99 7f 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.391202 56800 task_log.go:122] [ 7667] 2abb7d892ea0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.391552 56800 task_log.go:122] [ 7654] 7f99cee10a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.391792 56800 task_log.go:122] [ 7667] 2abb7d892eb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.392212 56800 task_log.go:122] [ 7654] 7f99cee10a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0303 09:41:52.392287 56800 task_log.go:122] [ 7667] 2abb7d892ec0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.392561 56800 task_log.go:122] [ 7654] 7f99cee10a70: 1b 88 4a 00 00 00 00 00 c0 0a e1 ce 99 7f 00 00 D0303 09:41:52.392692 56800 task_log.go:122] [ 7667] 2abb7d892ed0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.392873 56800 task_log.go:122] [ 7654] 7f99cee10a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.392989 56800 task_log.go:122] [ 7667] 2abb7d892ee0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.393113 56800 task_log.go:122] [ 7654] 7f99cee10a90: 01 00 00 00 00 00 00 00 67 13 00 00 00 00 00 01 D0303 09:41:52.393214 56800 task_log.go:122] [ 7667] 2abb7d892ef0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.393366 56800 task_log.go:122] [ 7654] 7f99cee10aa0: 00 00 00 00 00 00 00 00 00 0b e1 ce 99 7f 00 00 D0303 09:41:52.393610 56800 task_log.go:122] [ 7654] 7f99cee10ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.393500 56800 task_log.go:122] [ 7667] 2abb7d892f00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.393851 56800 task_log.go:122] [ 7654] 7f99cee10ac0: 2e 2f 34 39 36 37 00 6f 75 70 2f 6e 65 74 2f 73 D0303 09:41:52.393970 56800 task_log.go:122] [ 7667] 2abb7d892f10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.394124 56800 task_log.go:122] [ 7654] 7f99cee10ad0: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0303 09:41:52.394319 56800 task_log.go:122] [ 7667] 2abb7d892f20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.394772 56800 task_log.go:122] [ 7654] 7f99cee10ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.394896 56800 task_log.go:122] [ 7667] 2abb7d892f30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.395616 56800 task_log.go:122] [ 7654] 7f99cee10af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.395799 56800 task_log.go:122] [ 7667] 2abb7d892f40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.395909 56800 task_log.go:122] [ 7654] 7f99cee10b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0303 09:41:52.396219 56800 task_log.go:122] [ 7667] 2abb7d892f50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.396465 56800 task_log.go:122] [ 7654] 7f99cee10b10: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0303 09:41:52.397141 56800 task_log.go:122] [ 7667] 2abb7d892f60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.397454 56800 task_log.go:122] [ 7667] 2abb7d892f70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.398091 56800 task_log.go:122] [ 7667] 2abb7d892f80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.398314 56800 task_log.go:122] [ 7667] 2abb7d892f90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.398433 56800 task_log.go:122] [ 7667] 2abb7d892fa0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.398657 56800 task_log.go:122] [ 7667] 2abb7d892fb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.398778 56800 task_log.go:122] [ 7667] 2abb7d892fc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.398920 56800 task_log.go:122] [ 7667] 2abb7d892fd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.397360 56800 task_log.go:122] [ 7654] 7f99cee10b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.399116 56800 task_log.go:122] [ 7667] 2abb7d892fe0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.399272 56800 task_log.go:122] [ 7654] 7f99cee10b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.399404 56800 task_log.go:122] [ 7667] 2abb7d892ff0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.399583 56800 task_log.go:122] [ 7654] 7f99cee10b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.399686 56800 task_log.go:122] [ 7667] 2abb7d893000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.399845 56800 task_log.go:122] [ 7654] 7f99cee10b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.399982 56800 task_log.go:122] [ 7667] 2abb7d893010: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.400148 56800 task_log.go:122] [ 7654] 7f99cee10b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.400326 56800 task_log.go:122] [ 7667] 2abb7d893020: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.400504 56800 task_log.go:122] [ 7654] 7f99cee10b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.400608 56800 task_log.go:122] [ 7667] 2abb7d893030: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.400782 56800 task_log.go:122] [ 7654] 7f99cee10b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.400936 56800 task_log.go:122] [ 7667] 2abb7d893040: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.401087 56800 task_log.go:122] [ 7654] 7f99cee10b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.401208 56800 task_log.go:122] [ 7667] 2abb7d893050: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.401590 56800 task_log.go:122] [ 7667] 2abb7d893060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.401350 56800 task_log.go:122] [ 7654] 7f99cee10ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.401843 56800 task_log.go:122] [ 7667] 2abb7d893070: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 I0303 09:41:52.401798 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:52.401975 56800 task_log.go:122] [ 7654] 7f99cee10bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.402113 56800 task_log.go:122] [ 7667] 2abb7d893080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.402282 56800 task_log.go:122] [ 7654] 7f99cee10bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.402371 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:52.402534 56800 task_log.go:122] [ 7654] 7f99cee10bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.402666 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:52.402879 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:52.404203 56800 task_log.go:122] [ 7654] 7f99cee10be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.405112 56800 task_log.go:122] [ 7654] 7f99cee10bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.405298 56800 task_log.go:122] [ 7654] 7f99cee10c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.405429 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:52.405499 56800 task_log.go:122] [ 7654] 7f99cee10c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.402348 56800 task_log.go:65] [ 7667] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 11 /tmp/syzkaller-shm780672768 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-21000000 rwxp 00000000 00:00 0 1b31d20000-1b32d20000 rw-s 00000000 00:05 12 /tmp/syzkaller-shm616254559 2abb7d870000-2abb7d871000 r--p 00000000 00:00 0 [vvar] 2abb7d871000-2abb7d873000 r-xp 00000000 00:00 0 2abb7d873000-2abb7d874000 ---p 00000000 00:00 0 2abb7d874000-2abb7d894000 rw-p 00000000 00:00 0 7fb5fa9ab000-7fb5fb1ab000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14de0000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 1dbd3000 *pgalloc.MemoryFile 00708000-00730000 rw-p 1e17e000 *pgalloc.MemoryFile 00730000-00b30000 r--s 138f9000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 227e1000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 20360000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 1d1c5000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 1d74c000 *pgalloc.MemoryFile 20000000-20200000 rwxp 24400000 *pgalloc.MemoryFile 1b31d20000-1b32d20000 rw-s 13cf9000 *pgalloc.MemoryFile 2abb7d873000-2abb7d874000 ---p 1eb81000 *pgalloc.MemoryFile 2abb7d874000-2abb7d894000 rw-p 1eb82000 *pgalloc.MemoryFile 7fb5fb000000-7fb5fb1ab000 rw-p 22aba000 *pgalloc.MemoryFile D0303 09:41:52.405930 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:52.406216 56800 task_log.go:122] [ 7654] 7f99cee10c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.406346 56800 task_log.go:67] [ 7667] FDTable: fd:0 => name pipe:[23] fd:1 => name pipe:[23] fd:2 => name pipe:[23] fd:3 => name /tmp/syzkaller-testdir338671593/syzkaller.ORAtRB/4948/bus fd:239 => name net:[331] fd:240 => name /dev/net/tun D0303 09:41:52.408946 56800 task_signals.go:446] [ 7667] Notified of signal 11 D0303 09:41:52.409237 56800 task_block.go:223] [ 7667] Interrupt queued D0303 09:41:52.409538 56800 task_signals.go:220] [ 7667] Signal 11: delivering to handler D0303 09:41:52.410366 56800 task_exit.go:221] [ 7667] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 09:41:52.406572 56800 task_log.go:65] [ 7654] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 5 /tmp/syzkaller-shm271126858 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 r-xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31a20000-1b32a20000 rw-s 00000000 00:05 6 /tmp/syzkaller-shm132623393 2b9fb6c35000-2b9fb6c36000 r--p 00000000 00:00 0 [vvar] 2b9fb6c36000-2b9fb6c38000 r-xp 00000000 00:00 0 2b9fb6c38000-2b9fb6c39000 ---p 00000000 00:00 0 2b9fb6c39000-2b9fb6c59000 rw-p 00000000 00:00 0 7f99ce611000-7f99cee11000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14f54000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 1d9ac000 *pgalloc.MemoryFile 00708000-00730000 rw-p 1ead0000 *pgalloc.MemoryFile 00730000-00b30000 r--s 110f9000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 201bc000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 1ee69000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 1d1cd000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 17f6f000 *pgalloc.MemoryFile 20000000-20200000 r-xp 24800000 *pgalloc.MemoryFile 1b31a20000-1b32a20000 rw-s 114f9000 *pgalloc.MemoryFile 2b9fb6c38000-2b9fb6c39000 ---p 1e3a3000 *pgalloc.MemoryFile 2b9fb6c39000-2b9fb6c59000 rw-p 1e3a4000 *pgalloc.MemoryFile 7f99cee00000-7f99cee11000 rw-p 1d594000 *pgalloc.MemoryFile D0303 09:41:52.411281 56800 task_exit.go:221] [ 7667] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:52.410800 56800 task_log.go:67] [ 7654] FDTable: fd:0 => name pipe:[15] fd:1 => name pipe:[15] fd:2 => name pipe:[15] fd:239 => name net:[304] fd:240 => name /dev/net/tun D0303 09:41:52.412059 56800 task_signals.go:446] [ 7654] Notified of signal 11 D0303 09:41:52.412243 56800 task_block.go:223] [ 7654] Interrupt queued D0303 09:41:52.412381 56800 task_signals.go:220] [ 7654] Signal 11: delivering to handler I0303 09:41:52.422153 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:52.422742 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:52.423033 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:52.423134 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:52.423419 56800 task_block.go:223] [ 7669] Interrupt queued D0303 09:41:52.424121 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:52.424400 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:52.436661 56800 task_run.go:294] [ 7654] Unhandled user fault: addr=20001700 ip=4006e5 access=rw- err=operation not permitted D0303 09:41:52.437091 56800 task_log.go:81] [ 7654] Registers: D0303 09:41:52.437312 56800 task_log.go:88] [ 7654] Cs = 0000000000000033 D0303 09:41:52.437417 56800 task_log.go:88] [ 7654] Ds = 0000000000000000 D0303 09:41:52.437517 56800 task_log.go:88] [ 7654] Eflags = 0000000000010246 D0303 09:41:52.437771 56800 task_log.go:88] [ 7654] Es = 0000000000000000 D0303 09:41:52.437871 56800 task_log.go:88] [ 7654] Fs = 0000000000000000 D0303 09:41:52.438095 56800 task_log.go:88] [ 7654] Fs_base = 0000000000c69940 D0303 09:41:52.438251 56800 task_log.go:88] [ 7654] Gs = 0000000000000000 D0303 09:41:52.438335 56800 task_log.go:88] [ 7654] Gs_base = 0000000000000000 D0303 09:41:52.438534 56800 task_log.go:88] [ 7654] Orig_rax = ffffffffffffffff D0303 09:41:52.438678 56800 task_log.go:88] [ 7654] R10 = 0000000000730530 D0303 09:41:52.438779 56800 task_log.go:88] [ 7654] R11 = 0000000000000246 D0303 09:41:52.438904 56800 task_log.go:88] [ 7654] R12 = 000000000072bfa0 D0303 09:41:52.438952 56800 task_block.go:223] [ 7670] Interrupt queued D0303 09:41:52.439051 56800 task_log.go:88] [ 7654] R13 = 00000000002d7505 D0303 09:41:52.439486 56800 task_log.go:88] [ 7654] R14 = 0000000000730518 D0303 09:41:52.439689 56800 task_log.go:88] [ 7654] R15 = 00007f99cee10970 D0303 09:41:52.439872 56800 task_log.go:88] [ 7654] R8 = 0000000000000000 D0303 09:41:52.439991 56800 task_log.go:88] [ 7654] R9 = 0000000000000000 D0303 09:41:52.440214 56800 task_log.go:88] [ 7654] Rax = 0000000000000000 D0303 09:41:52.440375 56800 task_log.go:88] [ 7654] Rbp = 0000000000730510 D0303 09:41:52.440549 56800 task_log.go:88] [ 7654] Rbx = 000000000072c900 D0303 09:41:52.440717 56800 task_log.go:88] [ 7654] Rcx = 0000000000000000 D0303 09:41:52.440957 56800 task_log.go:88] [ 7654] Rdi = 0000000000000000 D0303 09:41:52.441128 56800 task_log.go:88] [ 7654] Rdx = 0000000000000000 D0303 09:41:52.441227 56800 task_log.go:88] [ 7654] Rip = 00000000004006e5 D0303 09:41:52.441321 56800 task_log.go:88] [ 7654] Rsi = 0000000020001700 D0303 09:41:52.441476 56800 task_log.go:88] [ 7654] Rsp = 00007f99cee10830 D0303 09:41:52.441561 56800 task_log.go:88] [ 7654] Ss = 000000000000002b D0303 09:41:52.441712 56800 task_log.go:105] [ 7654] Stack: D0303 09:41:52.441898 56800 task_log.go:122] [ 7654] 7f99cee10830: 00 00 00 00 00 00 00 00 00 17 00 20 00 00 00 00 D0303 09:41:52.442031 56800 task_log.go:122] [ 7654] 7f99cee10840: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0303 09:41:52.442141 56800 task_log.go:122] [ 7654] 7f99cee10850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.442325 56800 task_log.go:122] [ 7654] 7f99cee10860: 00 c9 72 00 00 00 00 00 2a fa 40 00 00 00 00 00 I0303 09:41:52.442396 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:52.442875 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:52.443081 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:52.442478 56800 task_log.go:122] [ 7654] 7f99cee10870: 56 72 2d 00 00 00 00 00 00 00 00 01 07 00 00 00 D0303 09:41:52.443439 56800 task_log.go:122] [ 7654] 7f99cee10880: 00 00 00 00 00 00 00 00 80 09 e1 ce 99 7f 00 00 D0303 09:41:52.443625 56800 task_log.go:122] [ 7654] 7f99cee10890: 78 09 e1 ce 99 7f 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.443753 56800 task_log.go:122] [ 7654] 7f99cee108a0: fe ff ff ff ff ff ff ff ac bf 72 00 00 00 00 00 D0303 09:41:52.443940 56800 task_log.go:122] [ 7654] 7f99cee108b0: 00 17 00 20 00 00 00 00 a0 09 e1 ce 99 7f 00 00 D0303 09:41:52.444036 56800 task_log.go:122] [ 7654] 7f99cee108c0: 1f 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.444259 56800 task_log.go:122] [ 7654] 7f99cee108d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0303 09:41:52.444347 56800 task_log.go:122] [ 7654] 7f99cee108e0: 00 00 00 00 00 00 00 00 10 05 73 00 00 00 00 00 D0303 09:41:52.444507 56800 task_log.go:122] [ 7654] 7f99cee108f0: 01 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0303 09:41:52.444625 56800 task_log.go:122] [ 7654] 7f99cee10900: a0 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0303 09:41:52.444684 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:52.444824 56800 task_log.go:122] [ 7654] 7f99cee10910: 00 00 00 00 00 00 00 00 88 09 e1 ce 99 7f 00 00 D0303 09:41:52.445072 56800 task_log.go:122] [ 7654] 7f99cee10920: 06 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0303 09:41:52.445201 56800 task_log.go:122] [ 7654] 7f99cee10930: 80 88 4a 00 00 00 00 00 38 05 73 00 00 00 00 00 D0303 09:41:52.445307 56800 task_log.go:122] [ 7654] 7f99cee10940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.445293 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:52.445426 56800 task_log.go:122] [ 7654] 7f99cee10950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.445744 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:52.445843 56800 task_log.go:122] [ 7654] 7f99cee10960: 00 0b e1 ce 99 7f 00 00 08 00 00 00 00 00 00 00 D0303 09:41:52.446188 56800 task_log.go:122] [ 7654] 7f99cee10970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.446389 56800 task_log.go:122] [ 7654] 7f99cee10980: 00 00 00 00 00 00 00 00 00 97 c7 b6 9f 2b 00 00 D0303 09:41:52.446564 56800 task_log.go:122] [ 7654] 7f99cee10990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0303 09:41:52.446756 56800 task_log.go:122] [ 7654] 7f99cee109a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.446896 56800 task_log.go:122] [ 7654] 7f99cee109b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.447004 56800 task_log.go:122] [ 7654] 7f99cee109c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.447186 56800 task_log.go:122] [ 7654] 7f99cee109d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0303 09:41:52.447290 56800 task_log.go:122] [ 7654] 7f99cee109e0: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff D0303 09:41:52.447483 56800 task_log.go:122] [ 7654] 7f99cee109f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.447741 56800 task_log.go:122] [ 7654] 7f99cee10a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.447924 56800 task_log.go:122] [ 7654] 7f99cee10a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.448140 56800 task_log.go:122] [ 7654] 7f99cee10a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.448360 56800 task_log.go:122] [ 7654] 7f99cee10a30: 07 88 4a 00 00 00 00 00 00 0b e1 ce 99 7f 00 00 D0303 09:41:52.448477 56800 task_log.go:122] [ 7654] 7f99cee10a40: bc 0a e1 ce 99 7f 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.448712 56800 task_log.go:122] [ 7654] 7f99cee10a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.448857 56800 task_log.go:122] [ 7654] 7f99cee10a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0303 09:41:52.449037 56800 task_log.go:122] [ 7654] 7f99cee10a70: 1b 88 4a 00 00 00 00 00 c0 0a e1 ce 99 7f 00 00 D0303 09:41:52.449206 56800 task_log.go:122] [ 7654] 7f99cee10a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.449351 56800 task_log.go:122] [ 7654] 7f99cee10a90: 01 00 00 00 00 00 00 00 67 13 00 00 00 00 00 01 D0303 09:41:52.449474 56800 task_log.go:122] [ 7654] 7f99cee10aa0: 00 00 00 00 00 00 00 00 00 0b e1 ce 99 7f 00 00 D0303 09:41:52.449628 56800 task_log.go:122] [ 7654] 7f99cee10ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.449706 56800 task_log.go:122] [ 7654] 7f99cee10ac0: 2e 2f 34 39 36 37 00 6f 75 70 2f 6e 65 74 2f 73 D0303 09:41:52.449871 56800 task_log.go:122] [ 7654] 7f99cee10ad0: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0303 09:41:52.450025 56800 task_log.go:122] [ 7654] 7f99cee10ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.450186 56800 task_log.go:122] [ 7654] 7f99cee10af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.450319 56800 task_log.go:122] [ 7654] 7f99cee10b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0303 09:41:52.450502 56800 task_log.go:122] [ 7654] 7f99cee10b10: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0303 09:41:52.450654 56800 task_log.go:122] [ 7654] 7f99cee10b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.450867 56800 task_log.go:122] [ 7654] 7f99cee10b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.451099 56800 task_log.go:122] [ 7654] 7f99cee10b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.451201 56800 task_log.go:122] [ 7654] 7f99cee10b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.451295 56800 task_log.go:122] [ 7654] 7f99cee10b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.451434 56800 task_log.go:122] [ 7654] 7f99cee10b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.451542 56800 task_log.go:122] [ 7654] 7f99cee10b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.451644 56800 task_log.go:122] [ 7654] 7f99cee10b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.451829 56800 task_log.go:122] [ 7654] 7f99cee10ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.452119 56800 task_log.go:122] [ 7654] 7f99cee10bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.452328 56800 task_log.go:122] [ 7654] 7f99cee10bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.452446 56800 task_log.go:122] [ 7654] 7f99cee10bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.452671 56800 task_log.go:122] [ 7654] 7f99cee10be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.452808 56800 task_log.go:122] [ 7654] 7f99cee10bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.452916 56800 task_log.go:122] [ 7654] 7f99cee10c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.453138 56800 task_log.go:122] [ 7654] 7f99cee10c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.453308 56800 task_log.go:122] [ 7654] 7f99cee10c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.453410 56800 task_log.go:65] [ 7654] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 5 /tmp/syzkaller-shm271126858 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 r-xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31a20000-1b32a20000 rw-s 00000000 00:05 6 /tmp/syzkaller-shm132623393 2b9fb6c35000-2b9fb6c36000 r--p 00000000 00:00 0 [vvar] 2b9fb6c36000-2b9fb6c38000 r-xp 00000000 00:00 0 2b9fb6c38000-2b9fb6c39000 ---p 00000000 00:00 0 2b9fb6c39000-2b9fb6c59000 rw-p 00000000 00:00 0 2b9fb6c59000-2b9fb6c5a000 ---p 00000000 00:00 0 2b9fb6c5a000-2b9fb6c7a000 rw-p 00000000 00:00 0 7f99ce611000-7f99cee11000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14f54000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 1d9ac000 *pgalloc.MemoryFile 00708000-00730000 rw-p 1ead0000 *pgalloc.MemoryFile 00730000-00b30000 r--s 110f9000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 201bc000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 1ee69000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 1d1cd000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 17f6f000 *pgalloc.MemoryFile 20000000-20200000 r-xp 24800000 *pgalloc.MemoryFile 1b31a20000-1b32a20000 rw-s 114f9000 *pgalloc.MemoryFile 2b9fb6c38000-2b9fb6c39000 ---p 1e3a3000 *pgalloc.MemoryFile 2b9fb6c39000-2b9fb6c59000 rw-p 1e3a4000 *pgalloc.MemoryFile 2b9fb6c59000-2b9fb6c5a000 ---p 215d4000 *pgalloc.MemoryFile 2b9fb6c5a000-2b9fb6c7a000 rw-p 215d5000 *pgalloc.MemoryFile 7f99cee00000-7f99cee11000 rw-p 1d594000 *pgalloc.MemoryFile D0303 09:41:52.456890 56800 task_log.go:67] [ 7654] FDTable: fd:0 => name pipe:[15] fd:1 => name pipe:[15] fd:2 => name pipe:[15] fd:239 => name net:[304] fd:240 => name /dev/net/tun D0303 09:41:52.458012 56800 task_signals.go:446] [ 7654] Notified of signal 11 D0303 09:41:52.458219 56800 task_block.go:223] [ 7654] Interrupt queued D0303 09:41:52.458424 56800 task_signals.go:220] [ 7654] Signal 11: delivering to handler I0303 09:41:52.462825 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:52.463347 56800 task_run.go:294] [ 7654] Unhandled user fault: addr=20001708 ip=400663 access=rw- err=operation not permitted D0303 09:41:52.463603 56800 task_log.go:81] [ 7654] Registers: D0303 09:41:52.463590 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:52.463850 56800 task_log.go:88] [ 7654] Cs = 0000000000000033 D0303 09:41:52.464106 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:52.464278 56800 task_block.go:223] [ 1] Interrupt queued I0303 09:41:52.464892 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:52.465145 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:52.464210 56800 task_log.go:88] [ 7654] Ds = 0000000000000000 D0303 09:41:52.465329 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:52.465375 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:52.467250 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:52.466848 56800 task_log.go:88] [ 7654] Eflags = 0000000000010246 D0303 09:41:52.467927 56800 task_log.go:88] [ 7654] Es = 0000000000000000 D0303 09:41:52.468128 56800 task_log.go:88] [ 7654] Fs = 0000000000000000 D0303 09:41:52.468295 56800 task_log.go:88] [ 7654] Fs_base = 0000000000c69940 D0303 09:41:52.468466 56800 task_log.go:88] [ 7654] Gs = 0000000000000000 D0303 09:41:52.468699 56800 task_log.go:88] [ 7654] Gs_base = 0000000000000000 D0303 09:41:52.468795 56800 task_log.go:88] [ 7654] Orig_rax = ffffffffffffffff D0303 09:41:52.468882 56800 task_log.go:88] [ 7654] R10 = 0000000000730558 D0303 09:41:52.469022 56800 task_log.go:88] [ 7654] R11 = 0000000000000246 D0303 09:41:52.469162 56800 task_log.go:88] [ 7654] R12 = 000000000072bfa0 D0303 09:41:52.469251 56800 task_log.go:88] [ 7654] R13 = 00000000002d7505 D0303 09:41:52.469367 56800 task_log.go:88] [ 7654] R14 = 0000000000730540 D0303 09:41:52.469500 56800 task_log.go:88] [ 7654] R15 = 00007f99cee10970 D0303 09:41:52.469591 56800 task_log.go:88] [ 7654] R8 = 0000000000000000 D0303 09:41:52.469739 56800 task_log.go:88] [ 7654] R9 = 0000000000000000 D0303 09:41:52.469898 56800 task_log.go:88] [ 7654] Rax = 0000000000000000 D0303 09:41:52.470009 56800 task_log.go:88] [ 7654] Rbp = 0000000000730538 D0303 09:41:52.470087 56800 task_log.go:88] [ 7654] Rbx = 000000000072c900 D0303 09:41:52.470203 56800 task_log.go:88] [ 7654] Rcx = 0000000020001708 D0303 09:41:52.470334 56800 task_log.go:88] [ 7654] Rdi = 0000000000000000 D0303 09:41:52.470415 56800 task_log.go:88] [ 7654] Rdx = 0000000000000000 D0303 09:41:52.470480 56800 task_log.go:88] [ 7654] Rip = 0000000000400663 D0303 09:41:52.470545 56800 task_log.go:88] [ 7654] Rsi = 0000000000000004 D0303 09:41:52.470730 56800 task_log.go:88] [ 7654] Rsp = 00007f99cee10830 D0303 09:41:52.470627 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:52.470807 56800 task_log.go:88] [ 7654] Ss = 000000000000002b D0303 09:41:52.471046 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:52.471087 56800 task_log.go:105] [ 7654] Stack: D0303 09:41:52.470775 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:52.471319 56800 task_log.go:122] [ 7654] 7f99cee10830: 00 00 00 00 00 00 00 00 08 17 00 20 00 00 00 00 D0303 09:41:52.471616 56800 task_log.go:122] [ 7654] 7f99cee10840: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0303 09:41:52.471918 56800 task_log.go:122] [ 7654] 7f99cee10850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.471927 56800 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0303 09:41:52.472038 56800 task_log.go:122] [ 7654] 7f99cee10860: 00 c9 72 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0303 09:41:52.474096 56800 task_log.go:122] [ 7654] 7f99cee10870: 56 72 2d 00 00 00 00 00 00 00 00 01 07 00 00 00 D0303 09:41:52.474350 56800 task_log.go:122] [ 7654] 7f99cee10880: 00 00 00 00 00 00 00 00 80 09 e1 ce 99 7f 00 00 D0303 09:41:52.474486 56800 task_log.go:122] [ 7654] 7f99cee10890: 78 09 e1 ce 99 7f 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.474593 56800 task_log.go:122] [ 7654] 7f99cee108a0: fe ff ff ff ff ff ff ff ac bf 72 00 00 00 00 00 D0303 09:41:52.474817 56800 task_log.go:122] [ 7654] 7f99cee108b0: 08 17 00 20 00 00 00 00 a0 09 e1 ce 99 7f 00 00 D0303 09:41:52.472727 56800 task_signals.go:220] [ 2] Signal 23: delivering to handler D0303 09:41:52.474995 56800 task_log.go:122] [ 7654] 7f99cee108c0: 1f 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 I0303 09:41:52.475251 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:52.475496 56800 task_log.go:122] [ 7654] 7f99cee108d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0303 09:41:52.475971 56800 task_log.go:122] [ 7654] 7f99cee108e0: 00 00 00 00 00 00 00 00 10 05 73 00 00 00 00 00 D0303 09:41:52.476388 56800 task_log.go:122] [ 7654] 7f99cee108f0: 01 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0303 09:41:52.476380 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:52.477175 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:52.476786 56800 task_log.go:122] [ 7654] 7f99cee10900: a0 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0303 09:41:52.477551 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:52.477613 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:52.478015 56800 task_log.go:122] [ 7654] 7f99cee10910: 00 00 00 00 00 00 00 00 88 09 e1 ce 99 7f 00 00 D0303 09:41:52.478649 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:52.478929 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:52.478692 56800 task_log.go:122] [ 7654] 7f99cee10920: 06 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0303 09:41:52.479284 56800 task_log.go:122] [ 7654] 7f99cee10930: 80 88 4a 00 00 00 00 00 60 05 73 00 00 00 00 00 D0303 09:41:52.479667 56800 task_log.go:122] [ 7654] 7f99cee10940: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.479902 56800 task_log.go:122] [ 7654] 7f99cee10950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.480104 56800 task_log.go:122] [ 7654] 7f99cee10960: 00 0b e1 ce 99 7f 00 00 08 00 00 00 00 00 00 00 D0303 09:41:52.480210 56800 task_log.go:122] [ 7654] 7f99cee10970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.480374 56800 task_log.go:122] [ 7654] 7f99cee10980: 00 00 00 00 00 00 00 00 00 97 c7 b6 9f 2b 00 00 D0303 09:41:52.480633 56800 task_log.go:122] [ 7654] 7f99cee10990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0303 09:41:52.480859 56800 task_log.go:122] [ 7654] 7f99cee109a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.481076 56800 task_log.go:122] [ 7654] 7f99cee109b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.481237 56800 task_log.go:122] [ 7654] 7f99cee109c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.481550 56800 task_log.go:122] [ 7654] 7f99cee109d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0303 09:41:52.481681 56800 task_log.go:122] [ 7654] 7f99cee109e0: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff D0303 09:41:52.481860 56800 task_log.go:122] [ 7654] 7f99cee109f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.482121 56800 task_log.go:122] [ 7654] 7f99cee10a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.482327 56800 task_log.go:122] [ 7654] 7f99cee10a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.482513 56800 task_log.go:122] [ 7654] 7f99cee10a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.482693 56800 task_log.go:122] [ 7654] 7f99cee10a30: 07 88 4a 00 00 00 00 00 00 0b e1 ce 99 7f 00 00 D0303 09:41:52.482873 56800 task_log.go:122] [ 7654] 7f99cee10a40: bc 0a e1 ce 99 7f 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.482984 56800 task_log.go:122] [ 7654] 7f99cee10a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.483184 56800 task_log.go:122] [ 7654] 7f99cee10a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0303 09:41:52.483465 56800 task_log.go:122] [ 7654] 7f99cee10a70: 1b 88 4a 00 00 00 00 00 c0 0a e1 ce 99 7f 00 00 D0303 09:41:52.483662 56800 task_log.go:122] [ 7654] 7f99cee10a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.483852 56800 task_log.go:122] [ 7654] 7f99cee10a90: 01 00 00 00 00 00 00 00 67 13 00 00 00 00 00 01 D0303 09:41:52.484091 56800 task_log.go:122] [ 7654] 7f99cee10aa0: 00 00 00 00 00 00 00 00 00 0b e1 ce 99 7f 00 00 D0303 09:41:52.484332 56800 task_log.go:122] [ 7654] 7f99cee10ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.484552 56800 task_log.go:122] [ 7654] 7f99cee10ac0: 2e 2f 34 39 36 37 00 6f 75 70 2f 6e 65 74 2f 73 D0303 09:41:52.484675 56800 task_log.go:122] [ 7654] 7f99cee10ad0: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0303 09:41:52.484877 56800 task_log.go:122] [ 7654] 7f99cee10ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.485059 56800 task_log.go:122] [ 7654] 7f99cee10af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.485232 56800 task_log.go:122] [ 7654] 7f99cee10b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0303 09:41:52.485408 56800 task_log.go:122] [ 7654] 7f99cee10b10: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0303 09:41:52.485572 56800 task_log.go:122] [ 7654] 7f99cee10b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.485743 56800 task_log.go:122] [ 7654] 7f99cee10b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.485942 56800 task_log.go:122] [ 7654] 7f99cee10b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.486046 56800 task_log.go:122] [ 7654] 7f99cee10b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.486279 56800 task_log.go:122] [ 7654] 7f99cee10b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.486409 56800 task_log.go:122] [ 7654] 7f99cee10b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.486534 56800 task_log.go:122] [ 7654] 7f99cee10b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.486734 56800 task_log.go:122] [ 7654] 7f99cee10b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.486832 56800 task_log.go:122] [ 7654] 7f99cee10ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.487039 56800 task_log.go:122] [ 7654] 7f99cee10bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.487164 56800 task_log.go:122] [ 7654] 7f99cee10bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.487257 56800 task_log.go:122] [ 7654] 7f99cee10bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.487349 56800 task_log.go:122] [ 7654] 7f99cee10be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.487439 56800 task_log.go:122] [ 7654] 7f99cee10bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.487531 56800 task_log.go:122] [ 7654] 7f99cee10c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.487668 56800 task_log.go:122] [ 7654] 7f99cee10c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.487899 56800 task_log.go:122] [ 7654] 7f99cee10c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.488114 56800 task_log.go:65] [ 7654] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 5 /tmp/syzkaller-shm271126858 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 r-xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31a20000-1b32a20000 rw-s 00000000 00:05 6 /tmp/syzkaller-shm132623393 2b9fb6c35000-2b9fb6c36000 r--p 00000000 00:00 0 [vvar] 2b9fb6c36000-2b9fb6c38000 r-xp 00000000 00:00 0 2b9fb6c38000-2b9fb6c39000 ---p 00000000 00:00 0 2b9fb6c39000-2b9fb6c59000 rw-p 00000000 00:00 0 2b9fb6c59000-2b9fb6c5a000 ---p 00000000 00:00 0 2b9fb6c5a000-2b9fb6c7a000 rw-p 00000000 00:00 0 7f99ce611000-7f99cee11000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14f54000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 1d9ac000 *pgalloc.MemoryFile 00708000-00730000 rw-p 1ead0000 *pgalloc.MemoryFile 00730000-00b30000 r--s 110f9000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 201bc000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 1ee69000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 1d1cd000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 17f6f000 *pgalloc.MemoryFile 20000000-20200000 r-xp 24800000 *pgalloc.MemoryFile 1b31a20000-1b32a20000 rw-s 114f9000 *pgalloc.MemoryFile 2b9fb6c38000-2b9fb6c39000 ---p 1e3a3000 *pgalloc.MemoryFile 2b9fb6c39000-2b9fb6c59000 rw-p 1e3a4000 *pgalloc.MemoryFile 2b9fb6c59000-2b9fb6c5a000 ---p 215d4000 *pgalloc.MemoryFile 2b9fb6c5a000-2b9fb6c7a000 rw-p 215d5000 *pgalloc.MemoryFile 7f99cee00000-7f99cee11000 rw-p 1d594000 *pgalloc.MemoryFile D0303 09:41:52.491523 56800 task_log.go:67] [ 7654] FDTable: fd:0 => name pipe:[15] fd:1 => name pipe:[15] fd:2 => name pipe:[15] fd:239 => name net:[304] fd:240 => name /dev/net/tun D0303 09:41:52.492941 56800 task_signals.go:446] [ 7654] Notified of signal 11 D0303 09:41:52.493276 56800 task_block.go:223] [ 7654] Interrupt queued D0303 09:41:52.493490 56800 task_signals.go:220] [ 7654] Signal 11: delivering to handler I0303 09:41:52.494595 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:52.495134 56800 task_run.go:294] [ 7654] Unhandled user fault: addr=20001710 ip=4006e5 access=rw- err=operation not permitted D0303 09:41:52.495520 56800 task_log.go:81] [ 7654] Registers: D0303 09:41:52.495682 56800 task_log.go:88] [ 7654] Cs = 0000000000000033 D0303 09:41:52.495630 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:52.495860 56800 task_log.go:88] [ 7654] Ds = 0000000000000000 D0303 09:41:52.496106 56800 task_log.go:88] [ 7654] Eflags = 0000000000010246 D0303 09:41:52.496191 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:52.496360 56800 task_log.go:88] [ 7654] Es = 0000000000000000 D0303 09:41:52.496071 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:52.496712 56800 task_log.go:88] [ 7654] Fs = 0000000000000000 D0303 09:41:52.497111 56800 task_log.go:88] [ 7654] Fs_base = 0000000000c69940 D0303 09:41:52.497257 56800 task_log.go:88] [ 7654] Gs = 0000000000000000 D0303 09:41:52.497328 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:52.497455 56800 task_log.go:88] [ 7654] Gs_base = 0000000000000000 D0303 09:41:52.497701 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:52.497825 56800 task_log.go:88] [ 7654] Orig_rax = ffffffffffffffff D0303 09:41:52.498393 56800 task_log.go:88] [ 7654] R10 = 0000000000730580 D0303 09:41:52.498497 56800 task_log.go:88] [ 7654] R11 = 0000000000000246 D0303 09:41:52.498578 56800 task_log.go:88] [ 7654] R12 = 000000000072bfa0 D0303 09:41:52.498785 56800 task_log.go:88] [ 7654] R13 = 00000000002d7505 D0303 09:41:52.498896 56800 task_log.go:88] [ 7654] R14 = 0000000000730568 D0303 09:41:52.499084 56800 task_log.go:88] [ 7654] R15 = 00007f99cee10970 D0303 09:41:52.499277 56800 task_log.go:88] [ 7654] R8 = 0000000000000000 D0303 09:41:52.499477 56800 task_log.go:88] [ 7654] R9 = 0000000000000000 D0303 09:41:52.499650 56800 task_log.go:88] [ 7654] Rax = 0000000000000000 D0303 09:41:52.499825 56800 task_log.go:88] [ 7654] Rbp = 0000000000730560 D0303 09:41:52.500012 56800 task_log.go:88] [ 7654] Rbx = 000000000072c900 D0303 09:41:52.500111 56800 task_log.go:88] [ 7654] Rcx = 0000000000000000 D0303 09:41:52.500244 56800 task_log.go:88] [ 7654] Rdi = 0000000000000000 I0303 09:41:52.514877 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:52.515559 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:52.515980 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:52.516765 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:52.500368 56800 task_log.go:88] [ 7654] Rdx = 0000000000000000 I0303 09:41:52.517357 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:52.518660 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:52.518883 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:52.517532 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:52.517697 56800 task_log.go:88] [ 7654] Rip = 00000000004006e5 D0303 09:41:52.519281 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:52.519639 56800 task_log.go:88] [ 7654] Rsi = 0000000020001710 D0303 09:41:52.519969 56800 task_log.go:88] [ 7654] Rsp = 00007f99cee10830 D0303 09:41:52.520174 56800 task_log.go:88] [ 7654] Ss = 000000000000002b D0303 09:41:52.520404 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:52.520422 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:52.520410 56800 task_log.go:105] [ 7654] Stack: D0303 09:41:52.520762 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:52.521204 56800 task_log.go:122] [ 7654] 7f99cee10830: 00 00 00 00 00 00 00 00 10 17 00 20 00 00 00 00 D0303 09:41:52.521559 56800 task_log.go:122] [ 7654] 7f99cee10840: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0303 09:41:52.521587 56800 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0303 09:41:52.521974 56800 task_signals.go:220] [ 2] Signal 23: delivering to handler D0303 09:41:52.521759 56800 task_log.go:122] [ 7654] 7f99cee10850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.523276 56800 task_log.go:122] [ 7654] 7f99cee10860: 00 c9 72 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0303 09:41:52.523424 56800 task_log.go:122] [ 7654] 7f99cee10870: 56 72 2d 00 00 00 00 00 00 00 00 01 07 00 00 00 D0303 09:41:52.523761 56800 task_log.go:122] [ 7654] 7f99cee10880: 00 00 00 00 00 00 00 00 80 09 e1 ce 99 7f 00 00 D0303 09:41:52.524042 56800 task_log.go:122] [ 7654] 7f99cee10890: 78 09 e1 ce 99 7f 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.524266 56800 task_log.go:122] [ 7654] 7f99cee108a0: fe ff ff ff ff ff ff ff ac bf 72 00 00 00 00 00 D0303 09:41:52.524443 56800 task_log.go:122] [ 7654] 7f99cee108b0: 10 17 00 20 00 00 00 00 a0 09 e1 ce 99 7f 00 00 D0303 09:41:52.524671 56800 task_log.go:122] [ 7654] 7f99cee108c0: 1f 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.524805 56800 task_log.go:122] [ 7654] 7f99cee108d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0303 09:41:52.525152 56800 task_log.go:122] [ 7654] 7f99cee108e0: 00 00 00 00 00 00 00 00 10 05 73 00 00 00 00 00 D0303 09:41:52.525288 56800 task_log.go:122] [ 7654] 7f99cee108f0: 01 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0303 09:41:52.525759 56800 task_log.go:122] [ 7654] 7f99cee10900: a0 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0303 09:41:52.525955 56800 task_log.go:122] [ 7654] 7f99cee10910: 00 00 00 00 00 00 00 00 88 09 e1 ce 99 7f 00 00 D0303 09:41:52.526073 56800 task_log.go:122] [ 7654] 7f99cee10920: 06 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0303 09:41:52.526190 56800 task_log.go:122] [ 7654] 7f99cee10930: 80 88 4a 00 00 00 00 00 88 05 73 00 00 00 00 00 D0303 09:41:52.526367 56800 task_log.go:122] [ 7654] 7f99cee10940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.526475 56800 task_log.go:122] [ 7654] 7f99cee10950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.526588 56800 task_log.go:122] [ 7654] 7f99cee10960: 00 0b e1 ce 99 7f 00 00 08 00 00 00 00 00 00 00 D0303 09:41:52.526791 56800 task_log.go:122] [ 7654] 7f99cee10970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.526971 56800 task_log.go:122] [ 7654] 7f99cee10980: 00 00 00 00 00 00 00 00 00 97 c7 b6 9f 2b 00 00 D0303 09:41:52.527136 56800 task_log.go:122] [ 7654] 7f99cee10990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0303 09:41:52.527290 56800 task_log.go:122] [ 7654] 7f99cee109a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.527450 56800 task_log.go:122] [ 7654] 7f99cee109b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.527650 56800 task_log.go:122] [ 7654] 7f99cee109c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.527753 56800 task_log.go:122] [ 7654] 7f99cee109d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0303 09:41:52.527863 56800 task_log.go:122] [ 7654] 7f99cee109e0: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff D0303 09:41:52.528131 56800 task_log.go:122] [ 7654] 7f99cee109f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.528396 56800 task_log.go:122] [ 7654] 7f99cee10a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.528686 56800 task_log.go:122] [ 7654] 7f99cee10a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.528807 56800 task_log.go:122] [ 7654] 7f99cee10a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.529196 56800 task_log.go:122] [ 7654] 7f99cee10a30: 07 88 4a 00 00 00 00 00 00 0b e1 ce 99 7f 00 00 D0303 09:41:52.529347 56800 task_log.go:122] [ 7654] 7f99cee10a40: bc 0a e1 ce 99 7f 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.529596 56800 task_log.go:122] [ 7654] 7f99cee10a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.529775 56800 task_log.go:122] [ 7654] 7f99cee10a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0303 09:41:52.529988 56800 task_log.go:122] [ 7654] 7f99cee10a70: 1b 88 4a 00 00 00 00 00 c0 0a e1 ce 99 7f 00 00 D0303 09:41:52.530105 56800 task_log.go:122] [ 7654] 7f99cee10a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.530447 56800 task_log.go:122] [ 7654] 7f99cee10a90: 01 00 00 00 00 00 00 00 67 13 00 00 00 00 00 01 D0303 09:41:52.530650 56800 task_log.go:122] [ 7654] 7f99cee10aa0: 00 00 00 00 00 00 00 00 00 0b e1 ce 99 7f 00 00 D0303 09:41:52.530915 56800 task_log.go:122] [ 7654] 7f99cee10ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.531102 56800 task_log.go:122] [ 7654] 7f99cee10ac0: 2e 2f 34 39 36 37 00 6f 75 70 2f 6e 65 74 2f 73 D0303 09:41:52.531291 56800 task_log.go:122] [ 7654] 7f99cee10ad0: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0303 09:41:52.531496 56800 task_log.go:122] [ 7654] 7f99cee10ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.531583 56800 task_log.go:122] [ 7654] 7f99cee10af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.531681 56800 task_log.go:122] [ 7654] 7f99cee10b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0303 09:41:52.531820 56800 task_log.go:122] [ 7654] 7f99cee10b10: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0303 09:41:52.532137 56800 task_log.go:122] [ 7654] 7f99cee10b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.532259 56800 task_log.go:122] [ 7654] 7f99cee10b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.532463 56800 task_log.go:122] [ 7654] 7f99cee10b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.532712 56800 task_log.go:122] [ 7654] 7f99cee10b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.532984 56800 task_log.go:122] [ 7654] 7f99cee10b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.533527 56800 task_log.go:122] [ 7654] 7f99cee10b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.533656 56800 task_log.go:122] [ 7654] 7f99cee10b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.533853 56800 task_log.go:122] [ 7654] 7f99cee10b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.534116 56800 task_log.go:122] [ 7654] 7f99cee10ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.534303 56800 task_log.go:122] [ 7654] 7f99cee10bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.534470 56800 task_log.go:122] [ 7654] 7f99cee10bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.534567 56800 task_log.go:122] [ 7654] 7f99cee10bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.534801 56800 task_log.go:122] [ 7654] 7f99cee10be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.535080 56800 task_log.go:122] [ 7654] 7f99cee10bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.535189 56800 task_log.go:122] [ 7654] 7f99cee10c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.535288 56800 task_log.go:122] [ 7654] 7f99cee10c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 I0303 09:41:52.535348 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:52.535387 56800 task_log.go:122] [ 7654] 7f99cee10c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.535909 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:52.536291 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:52.536641 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:52.537366 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:52.537688 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:52.535908 56800 task_log.go:65] [ 7654] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 5 /tmp/syzkaller-shm271126858 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 r-xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31a20000-1b32a20000 rw-s 00000000 00:05 6 /tmp/syzkaller-shm132623393 2b9fb6c35000-2b9fb6c36000 r--p 00000000 00:00 0 [vvar] 2b9fb6c36000-2b9fb6c38000 r-xp 00000000 00:00 0 2b9fb6c38000-2b9fb6c39000 ---p 00000000 00:00 0 2b9fb6c39000-2b9fb6c59000 rw-p 00000000 00:00 0 2b9fb6c59000-2b9fb6c5a000 ---p 00000000 00:00 0 2b9fb6c5a000-2b9fb6c7a000 rw-p 00000000 00:00 0 7f99ce611000-7f99cee11000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14f54000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 1d9ac000 *pgalloc.MemoryFile 00708000-00730000 rw-p 1ead0000 *pgalloc.MemoryFile 00730000-00b30000 r--s 110f9000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 201bc000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 1ee69000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 1d1cd000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 17f6f000 *pgalloc.MemoryFile 20000000-20200000 r-xp 24800000 *pgalloc.MemoryFile 1b31a20000-1b32a20000 rw-s 114f9000 *pgalloc.MemoryFile 2b9fb6c38000-2b9fb6c39000 ---p 1e3a3000 *pgalloc.MemoryFile 2b9fb6c39000-2b9fb6c59000 rw-p 1e3a4000 *pgalloc.MemoryFile 2b9fb6c59000-2b9fb6c5a000 ---p 215d4000 *pgalloc.MemoryFile 2b9fb6c5a000-2b9fb6c7a000 rw-p 215d5000 *pgalloc.MemoryFile 7f99cee00000-7f99cee11000 rw-p 1d594000 *pgalloc.MemoryFile D0303 09:41:52.539405 56800 task_log.go:67] [ 7654] FDTable: fd:0 => name pipe:[15] fd:1 => name pipe:[15] fd:2 => name pipe:[15] fd:239 => name net:[304] fd:240 => name /dev/net/tun D0303 09:41:52.540349 56800 task_signals.go:446] [ 7654] Notified of signal 11 D0303 09:41:52.540528 56800 task_block.go:223] [ 7654] Interrupt queued D0303 09:41:52.540696 56800 task_signals.go:220] [ 7654] Signal 11: delivering to handler D0303 09:41:52.542073 56800 task_run.go:294] [ 7654] Unhandled user fault: addr=20001718 ip=4006e5 access=rw- err=operation not permitted D0303 09:41:52.542292 56800 task_log.go:81] [ 7654] Registers: D0303 09:41:52.542384 56800 task_log.go:88] [ 7654] Cs = 0000000000000033 D0303 09:41:52.542589 56800 task_log.go:88] [ 7654] Ds = 0000000000000000 D0303 09:41:52.542674 56800 task_log.go:88] [ 7654] Eflags = 0000000000010246 D0303 09:41:52.542815 56800 task_log.go:88] [ 7654] Es = 0000000000000000 D0303 09:41:52.543093 56800 task_log.go:88] [ 7654] Fs = 0000000000000000 D0303 09:41:52.543304 56800 task_log.go:88] [ 7654] Fs_base = 0000000000c69940 D0303 09:41:52.543439 56800 task_log.go:88] [ 7654] Gs = 0000000000000000 D0303 09:41:52.543624 56800 task_log.go:88] [ 7654] Gs_base = 0000000000000000 D0303 09:41:52.543738 56800 task_log.go:88] [ 7654] Orig_rax = ffffffffffffffff D0303 09:41:52.543802 56800 task_log.go:88] [ 7654] R10 = 00000000007305a8 D0303 09:41:52.543962 56800 task_log.go:88] [ 7654] R11 = 0000000000000246 D0303 09:41:52.544034 56800 task_log.go:88] [ 7654] R12 = 000000000072bfa0 D0303 09:41:52.544100 56800 task_log.go:88] [ 7654] R13 = 00000000002d7505 D0303 09:41:52.544236 56800 task_log.go:88] [ 7654] R14 = 0000000000730590 D0303 09:41:52.544354 56800 task_log.go:88] [ 7654] R15 = 00007f99cee10970 D0303 09:41:52.544423 56800 task_log.go:88] [ 7654] R8 = 0000000000000000 D0303 09:41:52.544486 56800 task_log.go:88] [ 7654] R9 = 0000000000000000 D0303 09:41:52.544565 56800 task_log.go:88] [ 7654] Rax = 0000000000000000 D0303 09:41:52.544721 56800 task_log.go:88] [ 7654] Rbp = 0000000000730588 D0303 09:41:52.544804 56800 task_log.go:88] [ 7654] Rbx = 000000000072c900 D0303 09:41:52.544969 56800 task_log.go:88] [ 7654] Rcx = 0000000000000000 D0303 09:41:52.545082 56800 task_log.go:88] [ 7654] Rdi = 0000000000000000 D0303 09:41:52.545198 56800 task_log.go:88] [ 7654] Rdx = 0000000000000000 D0303 09:41:52.545316 56800 task_log.go:88] [ 7654] Rip = 00000000004006e5 D0303 09:41:52.545421 56800 task_log.go:88] [ 7654] Rsi = 0000000020001718 D0303 09:41:52.545534 56800 task_log.go:88] [ 7654] Rsp = 00007f99cee10830 D0303 09:41:52.545601 56800 task_log.go:88] [ 7654] Ss = 000000000000002b D0303 09:41:52.546221 56800 task_log.go:105] [ 7654] Stack: D0303 09:41:52.546337 56800 task_log.go:122] [ 7654] 7f99cee10830: 00 00 00 00 00 00 00 00 18 17 00 20 00 00 00 00 D0303 09:41:52.546419 56800 task_log.go:122] [ 7654] 7f99cee10840: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0303 09:41:52.546658 56800 task_log.go:122] [ 7654] 7f99cee10850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.546769 56800 task_log.go:122] [ 7654] 7f99cee10860: 00 c9 72 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0303 09:41:52.546946 56800 task_log.go:122] [ 7654] 7f99cee10870: 56 72 2d 00 00 00 00 00 00 00 00 01 07 00 00 00 D0303 09:41:52.547102 56800 task_log.go:122] [ 7654] 7f99cee10880: 00 00 00 00 00 00 00 00 80 09 e1 ce 99 7f 00 00 D0303 09:41:52.547228 56800 task_log.go:122] [ 7654] 7f99cee10890: 78 09 e1 ce 99 7f 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.547365 56800 task_log.go:122] [ 7654] 7f99cee108a0: fe ff ff ff ff ff ff ff ac bf 72 00 00 00 00 00 D0303 09:41:52.547523 56800 task_log.go:122] [ 7654] 7f99cee108b0: 18 17 00 20 00 00 00 00 a0 09 e1 ce 99 7f 00 00 D0303 09:41:52.547607 56800 task_log.go:122] [ 7654] 7f99cee108c0: 1f 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.547753 56800 task_log.go:122] [ 7654] 7f99cee108d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0303 09:41:52.547907 56800 task_log.go:122] [ 7654] 7f99cee108e0: 00 00 00 00 00 00 00 00 10 05 73 00 00 00 00 00 D0303 09:41:52.548059 56800 task_log.go:122] [ 7654] 7f99cee108f0: 01 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0303 09:41:52.548163 56800 task_log.go:122] [ 7654] 7f99cee10900: a0 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0303 09:41:52.548320 56800 task_log.go:122] [ 7654] 7f99cee10910: 00 00 00 00 00 00 00 00 88 09 e1 ce 99 7f 00 00 D0303 09:41:52.548433 56800 task_log.go:122] [ 7654] 7f99cee10920: 06 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0303 09:41:52.548523 56800 task_log.go:122] [ 7654] 7f99cee10930: 80 88 4a 00 00 00 00 00 b0 05 73 00 00 00 00 00 D0303 09:41:52.548609 56800 task_log.go:122] [ 7654] 7f99cee10940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.548792 56800 task_log.go:122] [ 7654] 7f99cee10950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.548912 56800 task_log.go:122] [ 7654] 7f99cee10960: 00 0b e1 ce 99 7f 00 00 08 00 00 00 00 00 00 00 D0303 09:41:52.548996 56800 task_log.go:122] [ 7654] 7f99cee10970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.549085 56800 task_log.go:122] [ 7654] 7f99cee10980: 00 00 00 00 00 00 00 00 00 97 c7 b6 9f 2b 00 00 D0303 09:41:52.549174 56800 task_log.go:122] [ 7654] 7f99cee10990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0303 09:41:52.549274 56800 task_log.go:122] [ 7654] 7f99cee109a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.549365 56800 task_log.go:122] [ 7654] 7f99cee109b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.549583 56800 task_log.go:122] [ 7654] 7f99cee109c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.549716 56800 task_log.go:122] [ 7654] 7f99cee109d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0303 09:41:52.549838 56800 task_log.go:122] [ 7654] 7f99cee109e0: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff D0303 09:41:52.549912 56800 task_log.go:122] [ 7654] 7f99cee109f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.550010 56800 task_log.go:122] [ 7654] 7f99cee10a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.550085 56800 task_log.go:122] [ 7654] 7f99cee10a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.550204 56800 task_log.go:122] [ 7654] 7f99cee10a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.550277 56800 task_log.go:122] [ 7654] 7f99cee10a30: 07 88 4a 00 00 00 00 00 00 0b e1 ce 99 7f 00 00 D0303 09:41:52.550370 56800 task_log.go:122] [ 7654] 7f99cee10a40: bc 0a e1 ce 99 7f 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.550520 56800 task_log.go:122] [ 7654] 7f99cee10a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.550751 56800 task_log.go:122] [ 7654] 7f99cee10a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0303 09:41:52.550873 56800 task_log.go:122] [ 7654] 7f99cee10a70: 1b 88 4a 00 00 00 00 00 c0 0a e1 ce 99 7f 00 00 D0303 09:41:52.550962 56800 task_log.go:122] [ 7654] 7f99cee10a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.551098 56800 task_log.go:122] [ 7654] 7f99cee10a90: 01 00 00 00 00 00 00 00 67 13 00 00 00 00 00 01 D0303 09:41:52.551221 56800 task_log.go:122] [ 7654] 7f99cee10aa0: 00 00 00 00 00 00 00 00 00 0b e1 ce 99 7f 00 00 D0303 09:41:52.551368 56800 task_log.go:122] [ 7654] 7f99cee10ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.551620 56800 task_log.go:122] [ 7654] 7f99cee10ac0: 2e 2f 34 39 36 37 00 6f 75 70 2f 6e 65 74 2f 73 D0303 09:41:52.551721 56800 task_log.go:122] [ 7654] 7f99cee10ad0: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0303 09:41:52.551920 56800 task_log.go:122] [ 7654] 7f99cee10ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.552098 56800 task_log.go:122] [ 7654] 7f99cee10af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.552185 56800 task_log.go:122] [ 7654] 7f99cee10b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0303 09:41:52.552285 56800 task_log.go:122] [ 7654] 7f99cee10b10: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0303 09:41:52.552459 56800 task_log.go:122] [ 7654] 7f99cee10b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.552584 56800 task_log.go:122] [ 7654] 7f99cee10b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.552705 56800 task_log.go:122] [ 7654] 7f99cee10b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.552790 56800 task_log.go:122] [ 7654] 7f99cee10b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.552870 56800 task_log.go:122] [ 7654] 7f99cee10b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.553027 56800 task_log.go:122] [ 7654] 7f99cee10b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.553119 56800 task_log.go:122] [ 7654] 7f99cee10b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.553259 56800 task_log.go:122] [ 7654] 7f99cee10b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.553353 56800 task_log.go:122] [ 7654] 7f99cee10ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.553460 56800 task_log.go:122] [ 7654] 7f99cee10bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.553582 56800 task_log.go:122] [ 7654] 7f99cee10bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.553679 56800 task_log.go:122] [ 7654] 7f99cee10bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.553810 56800 task_log.go:122] [ 7654] 7f99cee10be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.553880 56800 task_log.go:122] [ 7654] 7f99cee10bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.553997 56800 task_log.go:122] [ 7654] 7f99cee10c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.554114 56800 task_log.go:122] [ 7654] 7f99cee10c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.554197 56800 task_log.go:122] [ 7654] 7f99cee10c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 I0303 09:41:52.556549 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:52.557041 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:52.554271 56800 task_log.go:65] [ 7654] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 5 /tmp/syzkaller-shm271126858 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 r-xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31a20000-1b32a20000 rw-s 00000000 00:05 6 /tmp/syzkaller-shm132623393 2b9fb6c35000-2b9fb6c36000 r--p 00000000 00:00 0 [vvar] 2b9fb6c36000-2b9fb6c38000 r-xp 00000000 00:00 0 2b9fb6c38000-2b9fb6c39000 ---p 00000000 00:00 0 2b9fb6c39000-2b9fb6c59000 rw-p 00000000 00:00 0 2b9fb6c59000-2b9fb6c5a000 ---p 00000000 00:00 0 2b9fb6c5a000-2b9fb6c7a000 rw-p 00000000 00:00 0 7f99ce611000-7f99cee11000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14f54000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 1d9ac000 *pgalloc.MemoryFile 00708000-00730000 rw-p 1ead0000 *pgalloc.MemoryFile 00730000-00b30000 r--s 110f9000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 201bc000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 1ee69000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 1d1cd000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 17f6f000 *pgalloc.MemoryFile 20000000-20200000 r-xp 24800000 *pgalloc.MemoryFile 1b31a20000-1b32a20000 rw-s 114f9000 *pgalloc.MemoryFile 2b9fb6c38000-2b9fb6c39000 ---p 1e3a3000 *pgalloc.MemoryFile 2b9fb6c39000-2b9fb6c59000 rw-p 1e3a4000 *pgalloc.MemoryFile 2b9fb6c59000-2b9fb6c5a000 ---p 215d4000 *pgalloc.MemoryFile 2b9fb6c5a000-2b9fb6c7a000 rw-p 215d5000 *pgalloc.MemoryFile 7f99cee00000-7f99cee11000 rw-p 1d594000 *pgalloc.MemoryFile D0303 09:41:52.557415 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:52.557621 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:52.558004 56800 task_log.go:67] [ 7654] FDTable: fd:0 => name pipe:[15] fd:1 => name pipe:[15] fd:2 => name pipe:[15] fd:239 => name net:[304] fd:240 => name /dev/net/tun D0303 09:41:52.559017 56800 task_signals.go:446] [ 7654] Notified of signal 11 D0303 09:41:52.559061 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:52.559164 56800 task_block.go:223] [ 7654] Interrupt queued D0303 09:41:52.559277 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:52.559420 56800 task_signals.go:220] [ 7654] Signal 11: delivering to handler D0303 09:41:52.561783 56800 task_run.go:294] [ 7654] Unhandled user fault: addr=20001720 ip=4006e5 access=rw- err=operation not permitted D0303 09:41:52.562054 56800 task_log.go:81] [ 7654] Registers: D0303 09:41:52.562237 56800 task_log.go:88] [ 7654] Cs = 0000000000000033 D0303 09:41:52.562457 56800 task_log.go:88] [ 7654] Ds = 0000000000000000 D0303 09:41:52.562548 56800 task_log.go:88] [ 7654] Eflags = 0000000000010246 D0303 09:41:52.562698 56800 task_log.go:88] [ 7654] Es = 0000000000000000 D0303 09:41:52.562776 56800 task_log.go:88] [ 7654] Fs = 0000000000000000 D0303 09:41:52.562892 56800 task_log.go:88] [ 7654] Fs_base = 0000000000c69940 D0303 09:41:52.563046 56800 task_log.go:88] [ 7654] Gs = 0000000000000000 D0303 09:41:52.563168 56800 task_log.go:88] [ 7654] Gs_base = 0000000000000000 D0303 09:41:52.563296 56800 task_log.go:88] [ 7654] Orig_rax = ffffffffffffffff D0303 09:41:52.563532 56800 task_log.go:88] [ 7654] R10 = 00000000007305d0 D0303 09:41:52.563650 56800 task_log.go:88] [ 7654] R11 = 0000000000000246 D0303 09:41:52.563723 56800 task_log.go:88] [ 7654] R12 = 000000000072bfa0 D0303 09:41:52.563920 56800 task_log.go:88] [ 7654] R13 = 00000000002d7505 D0303 09:41:52.564042 56800 task_log.go:88] [ 7654] R14 = 00000000007305b8 D0303 09:41:52.564178 56800 task_log.go:88] [ 7654] R15 = 00007f99cee10970 D0303 09:41:52.564282 56800 task_log.go:88] [ 7654] R8 = 0000000000000000 D0303 09:41:52.564461 56800 task_log.go:88] [ 7654] R9 = 0000000000000000 D0303 09:41:52.564611 56800 task_log.go:88] [ 7654] Rax = 0000000000000000 D0303 09:41:52.564742 56800 task_log.go:88] [ 7654] Rbp = 00000000007305b0 D0303 09:41:52.564823 56800 task_log.go:88] [ 7654] Rbx = 000000000072c900 D0303 09:41:52.564912 56800 task_log.go:88] [ 7654] Rcx = 0000000000000000 D0303 09:41:52.565045 56800 task_log.go:88] [ 7654] Rdi = 0000000000000000 D0303 09:41:52.565210 56800 task_log.go:88] [ 7654] Rdx = 0000000000000000 D0303 09:41:52.565275 56800 task_log.go:88] [ 7654] Rip = 00000000004006e5 D0303 09:41:52.565459 56800 task_log.go:88] [ 7654] Rsi = 0000000020001720 D0303 09:41:52.565604 56800 task_log.go:88] [ 7654] Rsp = 00007f99cee10830 D0303 09:41:52.565770 56800 task_log.go:88] [ 7654] Ss = 000000000000002b D0303 09:41:52.565832 56800 task_log.go:105] [ 7654] Stack: D0303 09:41:52.566021 56800 task_log.go:122] [ 7654] 7f99cee10830: 00 00 00 00 00 00 00 00 20 17 00 20 00 00 00 00 D0303 09:41:52.566114 56800 task_log.go:122] [ 7654] 7f99cee10840: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0303 09:41:52.566193 56800 task_log.go:122] [ 7654] 7f99cee10850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.566317 56800 task_log.go:122] [ 7654] 7f99cee10860: 00 c9 72 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0303 09:41:52.566484 56800 task_log.go:122] [ 7654] 7f99cee10870: 56 72 2d 00 00 00 00 00 00 00 00 01 07 00 00 00 D0303 09:41:52.566644 56800 task_log.go:122] [ 7654] 7f99cee10880: 00 00 00 00 00 00 00 00 80 09 e1 ce 99 7f 00 00 D0303 09:41:52.566947 56800 task_log.go:122] [ 7654] 7f99cee10890: 78 09 e1 ce 99 7f 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.567115 56800 task_log.go:122] [ 7654] 7f99cee108a0: fe ff ff ff ff ff ff ff ac bf 72 00 00 00 00 00 D0303 09:41:52.567285 56800 task_log.go:122] [ 7654] 7f99cee108b0: 20 17 00 20 00 00 00 00 a0 09 e1 ce 99 7f 00 00 D0303 09:41:52.567472 56800 task_log.go:122] [ 7654] 7f99cee108c0: 1f 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.567548 56800 task_log.go:122] [ 7654] 7f99cee108d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0303 09:41:52.567709 56800 task_log.go:122] [ 7654] 7f99cee108e0: 00 00 00 00 00 00 00 00 10 05 73 00 00 00 00 00 D0303 09:41:52.567929 56800 task_log.go:122] [ 7654] 7f99cee108f0: 01 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0303 09:41:52.568073 56800 task_log.go:122] [ 7654] 7f99cee10900: a0 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0303 09:41:52.568247 56800 task_log.go:122] [ 7654] 7f99cee10910: 00 00 00 00 00 00 00 00 88 09 e1 ce 99 7f 00 00 D0303 09:41:52.568370 56800 task_log.go:122] [ 7654] 7f99cee10920: 06 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0303 09:41:52.568589 56800 task_log.go:122] [ 7654] 7f99cee10930: 80 88 4a 00 00 00 00 00 d8 05 73 00 00 00 00 00 D0303 09:41:52.568684 56800 task_log.go:122] [ 7654] 7f99cee10940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.568908 56800 task_log.go:122] [ 7654] 7f99cee10950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.569046 56800 task_log.go:122] [ 7654] 7f99cee10960: 00 0b e1 ce 99 7f 00 00 08 00 00 00 00 00 00 00 D0303 09:41:52.569165 56800 task_log.go:122] [ 7654] 7f99cee10970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.569237 56800 task_log.go:122] [ 7654] 7f99cee10980: 00 00 00 00 00 00 00 00 00 97 c7 b6 9f 2b 00 00 D0303 09:41:52.569379 56800 task_log.go:122] [ 7654] 7f99cee10990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0303 09:41:52.569546 56800 task_log.go:122] [ 7654] 7f99cee109a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.569723 56800 task_log.go:122] [ 7654] 7f99cee109b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.569814 56800 task_log.go:122] [ 7654] 7f99cee109c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.569972 56800 task_log.go:122] [ 7654] 7f99cee109d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0303 09:41:52.570062 56800 task_log.go:122] [ 7654] 7f99cee109e0: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff D0303 09:41:52.570153 56800 task_log.go:122] [ 7654] 7f99cee109f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.570353 56800 task_log.go:122] [ 7654] 7f99cee10a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.570426 56800 task_log.go:122] [ 7654] 7f99cee10a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.570641 56800 task_log.go:122] [ 7654] 7f99cee10a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.570729 56800 task_log.go:122] [ 7654] 7f99cee10a30: 07 88 4a 00 00 00 00 00 00 0b e1 ce 99 7f 00 00 D0303 09:41:52.570850 56800 task_log.go:122] [ 7654] 7f99cee10a40: bc 0a e1 ce 99 7f 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.570922 56800 task_log.go:122] [ 7654] 7f99cee10a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.571059 56800 task_log.go:122] [ 7654] 7f99cee10a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0303 09:41:52.571144 56800 task_log.go:122] [ 7654] 7f99cee10a70: 1b 88 4a 00 00 00 00 00 c0 0a e1 ce 99 7f 00 00 D0303 09:41:52.571310 56800 task_log.go:122] [ 7654] 7f99cee10a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.571497 56800 task_log.go:122] [ 7654] 7f99cee10a90: 01 00 00 00 00 00 00 00 67 13 00 00 00 00 00 01 D0303 09:41:52.571571 56800 task_log.go:122] [ 7654] 7f99cee10aa0: 00 00 00 00 00 00 00 00 00 0b e1 ce 99 7f 00 00 D0303 09:41:52.571649 56800 task_log.go:122] [ 7654] 7f99cee10ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.571774 56800 task_log.go:122] [ 7654] 7f99cee10ac0: 2e 2f 34 39 36 37 00 6f 75 70 2f 6e 65 74 2f 73 D0303 09:41:52.571868 56800 task_log.go:122] [ 7654] 7f99cee10ad0: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0303 09:41:52.572034 56800 task_log.go:122] [ 7654] 7f99cee10ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.572123 56800 task_log.go:122] [ 7654] 7f99cee10af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.572216 56800 task_log.go:122] [ 7654] 7f99cee10b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0303 09:41:52.572333 56800 task_log.go:122] [ 7654] 7f99cee10b10: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0303 09:41:52.572457 56800 task_log.go:122] [ 7654] 7f99cee10b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.572763 56800 task_log.go:122] [ 7654] 7f99cee10b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.573117 56800 task_log.go:122] [ 7654] 7f99cee10b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.573226 56800 task_log.go:122] [ 7654] 7f99cee10b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.573415 56800 task_log.go:122] [ 7654] 7f99cee10b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.573524 56800 task_log.go:122] [ 7654] 7f99cee10b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.573695 56800 task_log.go:122] [ 7654] 7f99cee10b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.573787 56800 task_log.go:122] [ 7654] 7f99cee10b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.574144 56800 task_log.go:122] [ 7654] 7f99cee10ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.574342 56800 task_log.go:122] [ 7654] 7f99cee10bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.574626 56800 task_log.go:122] [ 7654] 7f99cee10bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.574926 56800 task_log.go:122] [ 7654] 7f99cee10bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.575106 56800 task_log.go:122] [ 7654] 7f99cee10be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.575212 56800 task_log.go:122] [ 7654] 7f99cee10bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.575355 56800 task_log.go:122] [ 7654] 7f99cee10c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.575508 56800 task_log.go:122] [ 7654] 7f99cee10c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.575589 56800 task_log.go:122] [ 7654] 7f99cee10c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 I0303 09:41:52.577102 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:52.577629 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:52.577938 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:52.578360 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:52.575723 56800 task_log.go:65] [ 7654] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 5 /tmp/syzkaller-shm271126858 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 r-xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31a20000-1b32a20000 rw-s 00000000 00:05 6 /tmp/syzkaller-shm132623393 2b9fb6c35000-2b9fb6c36000 r--p 00000000 00:00 0 [vvar] 2b9fb6c36000-2b9fb6c38000 r-xp 00000000 00:00 0 2b9fb6c38000-2b9fb6c39000 ---p 00000000 00:00 0 2b9fb6c39000-2b9fb6c59000 rw-p 00000000 00:00 0 2b9fb6c59000-2b9fb6c5a000 ---p 00000000 00:00 0 2b9fb6c5a000-2b9fb6c7a000 rw-p 00000000 00:00 0 7f99ce611000-7f99cee11000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14f54000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 1d9ac000 *pgalloc.MemoryFile 00708000-00730000 rw-p 1ead0000 *pgalloc.MemoryFile 00730000-00b30000 r--s 110f9000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 201bc000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 1ee69000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 1d1cd000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 17f6f000 *pgalloc.MemoryFile 20000000-20200000 r-xp 24800000 *pgalloc.MemoryFile 1b31a20000-1b32a20000 rw-s 114f9000 *pgalloc.MemoryFile 2b9fb6c38000-2b9fb6c39000 ---p 1e3a3000 *pgalloc.MemoryFile 2b9fb6c39000-2b9fb6c59000 rw-p 1e3a4000 *pgalloc.MemoryFile 2b9fb6c59000-2b9fb6c5a000 ---p 215d4000 *pgalloc.MemoryFile 2b9fb6c5a000-2b9fb6c7a000 rw-p 215d5000 *pgalloc.MemoryFile 7f99cee00000-7f99cee11000 rw-p 1d594000 *pgalloc.MemoryFile D0303 09:41:52.579034 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:52.579355 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:52.579014 56800 task_log.go:67] [ 7654] FDTable: fd:0 => name pipe:[15] fd:1 => name pipe:[15] fd:2 => name pipe:[15] fd:239 => name net:[304] fd:240 => name /dev/net/tun D0303 09:41:52.580004 56800 task_signals.go:446] [ 7654] Notified of signal 11 D0303 09:41:52.580212 56800 task_block.go:223] [ 7654] Interrupt queued D0303 09:41:52.580423 56800 task_signals.go:220] [ 7654] Signal 11: delivering to handler D0303 09:41:52.582617 56800 task_run.go:294] [ 7654] Unhandled user fault: addr=20001728 ip=4006e5 access=rw- err=operation not permitted D0303 09:41:52.582777 56800 task_log.go:81] [ 7654] Registers: D0303 09:41:52.582874 56800 task_log.go:88] [ 7654] Cs = 0000000000000033 D0303 09:41:52.583025 56800 task_log.go:88] [ 7654] Ds = 0000000000000000 D0303 09:41:52.583210 56800 task_log.go:88] [ 7654] Eflags = 0000000000010246 D0303 09:41:52.583353 56800 task_log.go:88] [ 7654] Es = 0000000000000000 D0303 09:41:52.583460 56800 task_log.go:88] [ 7654] Fs = 0000000000000000 D0303 09:41:52.583534 56800 task_log.go:88] [ 7654] Fs_base = 0000000000c69940 D0303 09:41:52.583660 56800 task_log.go:88] [ 7654] Gs = 0000000000000000 D0303 09:41:52.583762 56800 task_log.go:88] [ 7654] Gs_base = 0000000000000000 D0303 09:41:52.583898 56800 task_log.go:88] [ 7654] Orig_rax = ffffffffffffffff D0303 09:41:52.583967 56800 task_log.go:88] [ 7654] R10 = 00000000007305f8 D0303 09:41:52.584035 56800 task_log.go:88] [ 7654] R11 = 0000000000000246 D0303 09:41:52.584202 56800 task_log.go:88] [ 7654] R12 = 000000000072bfa0 D0303 09:41:52.584355 56800 task_log.go:88] [ 7654] R13 = 00000000002d7505 D0303 09:41:52.584480 56800 task_log.go:88] [ 7654] R14 = 00000000007305e0 D0303 09:41:52.584644 56800 task_log.go:88] [ 7654] R15 = 00007f99cee10970 D0303 09:41:52.584825 56800 task_log.go:88] [ 7654] R8 = 0000000000000000 D0303 09:41:52.584899 56800 task_log.go:88] [ 7654] R9 = 0000000000000000 D0303 09:41:52.585040 56800 task_log.go:88] [ 7654] Rax = 0000000000000000 D0303 09:41:52.585150 56800 task_log.go:88] [ 7654] Rbp = 00000000007305d8 D0303 09:41:52.585293 56800 task_log.go:88] [ 7654] Rbx = 000000000072c900 D0303 09:41:52.585431 56800 task_log.go:88] [ 7654] Rcx = 0000000000000000 D0303 09:41:52.585515 56800 task_log.go:88] [ 7654] Rdi = 0000000000000000 D0303 09:41:52.585645 56800 task_log.go:88] [ 7654] Rdx = 0000000000000000 D0303 09:41:52.585740 56800 task_log.go:88] [ 7654] Rip = 00000000004006e5 D0303 09:41:52.585814 56800 task_log.go:88] [ 7654] Rsi = 0000000020001728 D0303 09:41:52.585891 56800 task_log.go:88] [ 7654] Rsp = 00007f99cee10830 D0303 09:41:52.586042 56800 task_log.go:88] [ 7654] Ss = 000000000000002b D0303 09:41:52.586134 56800 task_log.go:105] [ 7654] Stack: D0303 09:41:52.586253 56800 task_log.go:122] [ 7654] 7f99cee10830: 00 00 00 00 00 00 00 00 28 17 00 20 00 00 00 00 D0303 09:41:52.586348 56800 task_log.go:122] [ 7654] 7f99cee10840: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0303 09:41:52.586452 56800 task_log.go:122] [ 7654] 7f99cee10850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.586568 56800 task_log.go:122] [ 7654] 7f99cee10860: 00 c9 72 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0303 09:41:52.586820 56800 task_log.go:122] [ 7654] 7f99cee10870: 56 72 2d 00 00 00 00 00 00 00 00 01 07 00 00 00 D0303 09:41:52.586894 56800 task_log.go:122] [ 7654] 7f99cee10880: 00 00 00 00 00 00 00 00 80 09 e1 ce 99 7f 00 00 D0303 09:41:52.587021 56800 task_log.go:122] [ 7654] 7f99cee10890: 78 09 e1 ce 99 7f 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.587162 56800 task_log.go:122] [ 7654] 7f99cee108a0: fe ff ff ff ff ff ff ff ac bf 72 00 00 00 00 00 D0303 09:41:52.587239 56800 task_log.go:122] [ 7654] 7f99cee108b0: 28 17 00 20 00 00 00 00 a0 09 e1 ce 99 7f 00 00 D0303 09:41:52.587357 56800 task_log.go:122] [ 7654] 7f99cee108c0: 1f 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.587570 56800 task_log.go:122] [ 7654] 7f99cee108d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0303 09:41:52.587709 56800 task_log.go:122] [ 7654] 7f99cee108e0: 00 00 00 00 00 00 00 00 10 05 73 00 00 00 00 00 D0303 09:41:52.587825 56800 task_log.go:122] [ 7654] 7f99cee108f0: 01 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0303 09:41:52.587917 56800 task_log.go:122] [ 7654] 7f99cee10900: a0 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0303 09:41:52.588068 56800 task_log.go:122] [ 7654] 7f99cee10910: 00 00 00 00 00 00 00 00 88 09 e1 ce 99 7f 00 00 D0303 09:41:52.588385 56800 task_log.go:122] [ 7654] 7f99cee10920: 06 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0303 09:41:52.588526 56800 task_log.go:122] [ 7654] 7f99cee10930: 80 88 4a 00 00 00 00 00 00 06 73 00 00 00 00 00 D0303 09:41:52.588682 56800 task_log.go:122] [ 7654] 7f99cee10940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.588903 56800 task_log.go:122] [ 7654] 7f99cee10950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.589008 56800 task_log.go:122] [ 7654] 7f99cee10960: 00 0b e1 ce 99 7f 00 00 08 00 00 00 00 00 00 00 D0303 09:41:52.589177 56800 task_log.go:122] [ 7654] 7f99cee10970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.589257 56800 task_log.go:122] [ 7654] 7f99cee10980: 00 00 00 00 00 00 00 00 00 97 c7 b6 9f 2b 00 00 D0303 09:41:52.589372 56800 task_log.go:122] [ 7654] 7f99cee10990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0303 09:41:52.589452 56800 task_log.go:122] [ 7654] 7f99cee109a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.589580 56800 task_log.go:122] [ 7654] 7f99cee109b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.589688 56800 task_log.go:122] [ 7654] 7f99cee109c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.589818 56800 task_log.go:122] [ 7654] 7f99cee109d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0303 09:41:52.589927 56800 task_log.go:122] [ 7654] 7f99cee109e0: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff D0303 09:41:52.590157 56800 task_log.go:122] [ 7654] 7f99cee109f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.590420 56800 task_log.go:122] [ 7654] 7f99cee10a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.590554 56800 task_log.go:122] [ 7654] 7f99cee10a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.590703 56800 task_log.go:122] [ 7654] 7f99cee10a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.590783 56800 task_log.go:122] [ 7654] 7f99cee10a30: 07 88 4a 00 00 00 00 00 00 0b e1 ce 99 7f 00 00 D0303 09:41:52.590910 56800 task_log.go:122] [ 7654] 7f99cee10a40: bc 0a e1 ce 99 7f 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.591069 56800 task_log.go:122] [ 7654] 7f99cee10a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.591213 56800 task_log.go:122] [ 7654] 7f99cee10a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0303 09:41:52.591410 56800 task_log.go:122] [ 7654] 7f99cee10a70: 1b 88 4a 00 00 00 00 00 c0 0a e1 ce 99 7f 00 00 D0303 09:41:52.591567 56800 task_log.go:122] [ 7654] 7f99cee10a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.591690 56800 task_log.go:122] [ 7654] 7f99cee10a90: 01 00 00 00 00 00 00 00 67 13 00 00 00 00 00 01 D0303 09:41:52.591773 56800 task_log.go:122] [ 7654] 7f99cee10aa0: 00 00 00 00 00 00 00 00 00 0b e1 ce 99 7f 00 00 D0303 09:41:52.591932 56800 task_log.go:122] [ 7654] 7f99cee10ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.592158 56800 task_log.go:122] [ 7654] 7f99cee10ac0: 2e 2f 34 39 36 37 00 6f 75 70 2f 6e 65 74 2f 73 D0303 09:41:52.592297 56800 task_log.go:122] [ 7654] 7f99cee10ad0: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0303 09:41:52.592428 56800 task_log.go:122] [ 7654] 7f99cee10ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.592687 56800 task_log.go:122] [ 7654] 7f99cee10af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.592876 56800 task_log.go:122] [ 7654] 7f99cee10b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0303 09:41:52.593170 56800 task_log.go:122] [ 7654] 7f99cee10b10: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0303 09:41:52.593362 56800 task_log.go:122] [ 7654] 7f99cee10b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.593478 56800 task_log.go:122] [ 7654] 7f99cee10b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.593606 56800 task_log.go:122] [ 7654] 7f99cee10b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.593792 56800 task_log.go:122] [ 7654] 7f99cee10b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.593955 56800 task_log.go:122] [ 7654] 7f99cee10b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.594110 56800 task_log.go:122] [ 7654] 7f99cee10b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.594279 56800 task_log.go:122] [ 7654] 7f99cee10b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.594365 56800 task_log.go:122] [ 7654] 7f99cee10b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.594670 56800 task_log.go:122] [ 7654] 7f99cee10ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.594762 56800 task_log.go:122] [ 7654] 7f99cee10bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.594870 56800 task_log.go:122] [ 7654] 7f99cee10bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.595083 56800 task_log.go:122] [ 7654] 7f99cee10bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.595266 56800 task_log.go:122] [ 7654] 7f99cee10be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.595441 56800 task_log.go:122] [ 7654] 7f99cee10bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.595641 56800 task_log.go:122] [ 7654] 7f99cee10c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.595851 56800 task_log.go:122] [ 7654] 7f99cee10c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.596010 56800 task_log.go:122] [ 7654] 7f99cee10c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 I0303 09:41:52.597680 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:52.596083 56800 task_log.go:65] [ 7654] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 5 /tmp/syzkaller-shm271126858 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 r-xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31a20000-1b32a20000 rw-s 00000000 00:05 6 /tmp/syzkaller-shm132623393 2b9fb6c35000-2b9fb6c36000 r--p 00000000 00:00 0 [vvar] 2b9fb6c36000-2b9fb6c38000 r-xp 00000000 00:00 0 2b9fb6c38000-2b9fb6c39000 ---p 00000000 00:00 0 2b9fb6c39000-2b9fb6c59000 rw-p 00000000 00:00 0 2b9fb6c59000-2b9fb6c5a000 ---p 00000000 00:00 0 2b9fb6c5a000-2b9fb6c7a000 rw-p 00000000 00:00 0 7f99ce611000-7f99cee11000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14f54000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 1d9ac000 *pgalloc.MemoryFile 00708000-00730000 rw-p 1ead0000 *pgalloc.MemoryFile 00730000-00b30000 r--s 110f9000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 201bc000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 1ee69000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 1d1cd000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 17f6f000 *pgalloc.MemoryFile 20000000-20200000 r-xp 24800000 *pgalloc.MemoryFile 1b31a20000-1b32a20000 rw-s 114f9000 *pgalloc.MemoryFile 2b9fb6c38000-2b9fb6c39000 ---p 1e3a3000 *pgalloc.MemoryFile 2b9fb6c39000-2b9fb6c59000 rw-p 1e3a4000 *pgalloc.MemoryFile 2b9fb6c59000-2b9fb6c5a000 ---p 215d4000 *pgalloc.MemoryFile 2b9fb6c5a000-2b9fb6c7a000 rw-p 215d5000 *pgalloc.MemoryFile 7f99cee00000-7f99cee11000 rw-p 1d594000 *pgalloc.MemoryFile D0303 09:41:52.602428 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:52.602796 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:52.602854 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:52.602489 56800 task_log.go:67] [ 7654] FDTable: fd:0 => name pipe:[15] fd:1 => name pipe:[15] fd:2 => name pipe:[15] fd:239 => name net:[304] fd:240 => name /dev/net/tun D0303 09:41:52.603653 56800 task_signals.go:446] [ 7654] Notified of signal 11 D0303 09:41:52.603771 56800 task_block.go:223] [ 7654] Interrupt queued I0303 09:41:52.603210 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:52.603907 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:52.603979 56800 task_signals.go:220] [ 7654] Signal 11: delivering to handler D0303 09:41:52.604472 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:52.604482 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:52.605390 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:52.605915 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:52.606044 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:52.606347 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:52.606857 56800 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0303 09:41:52.607122 56800 task_signals.go:220] [ 2] Signal 23: delivering to handler D0303 09:41:52.607390 56800 task_run.go:294] [ 7654] Unhandled user fault: addr=20001730 ip=400663 access=rw- err=operation not permitted D0303 09:41:52.607717 56800 task_log.go:81] [ 7654] Registers: D0303 09:41:52.608056 56800 task_log.go:88] [ 7654] Cs = 0000000000000033 D0303 09:41:52.608352 56800 task_log.go:88] [ 7654] Ds = 0000000000000000 D0303 09:41:52.608593 56800 task_log.go:88] [ 7654] Eflags = 0000000000010246 D0303 09:41:52.608680 56800 task_log.go:88] [ 7654] Es = 0000000000000000 D0303 09:41:52.608766 56800 task_log.go:88] [ 7654] Fs = 0000000000000000 D0303 09:41:52.608908 56800 task_log.go:88] [ 7654] Fs_base = 0000000000c69940 D0303 09:41:52.609122 56800 task_log.go:88] [ 7654] Gs = 0000000000000000 D0303 09:41:52.609276 56800 task_log.go:88] [ 7654] Gs_base = 0000000000000000 D0303 09:41:52.609441 56800 task_log.go:88] [ 7654] Orig_rax = ffffffffffffffff D0303 09:41:52.609690 56800 task_log.go:88] [ 7654] R10 = 0000000000730620 D0303 09:41:52.609878 56800 task_log.go:88] [ 7654] R11 = 0000000000000246 D0303 09:41:52.610100 56800 task_log.go:88] [ 7654] R12 = 000000000072bfa0 D0303 09:41:52.610269 56800 task_log.go:88] [ 7654] R13 = 00000000002d7505 D0303 09:41:52.610477 56800 task_log.go:88] [ 7654] R14 = 0000000000730608 D0303 09:41:52.610744 56800 task_log.go:88] [ 7654] R15 = 00007f99cee10970 D0303 09:41:52.611033 56800 task_log.go:88] [ 7654] R8 = 0000000000000000 D0303 09:41:52.611177 56800 task_log.go:88] [ 7654] R9 = 0000000000000000 D0303 09:41:52.611285 56800 task_log.go:88] [ 7654] Rax = 0000000000000000 D0303 09:41:52.611454 56800 task_log.go:88] [ 7654] Rbp = 0000000000730600 D0303 09:41:52.611559 56800 task_log.go:88] [ 7654] Rbx = 000000000072c900 D0303 09:41:52.611650 56800 task_log.go:88] [ 7654] Rcx = 0000000020001730 D0303 09:41:52.611744 56800 task_log.go:88] [ 7654] Rdi = 0000000000000000 D0303 09:41:52.611850 56800 task_log.go:88] [ 7654] Rdx = 0000000000000000 D0303 09:41:52.612128 56800 task_log.go:88] [ 7654] Rip = 0000000000400663 D0303 09:41:52.612289 56800 task_log.go:88] [ 7654] Rsi = 0000000000000004 D0303 09:41:52.612498 56800 task_log.go:88] [ 7654] Rsp = 00007f99cee10830 D0303 09:41:52.612691 56800 task_log.go:88] [ 7654] Ss = 000000000000002b D0303 09:41:52.612849 56800 task_log.go:105] [ 7654] Stack: D0303 09:41:52.613006 56800 task_log.go:122] [ 7654] 7f99cee10830: 00 00 00 00 00 00 00 00 30 17 00 20 00 00 00 00 D0303 09:41:52.613132 56800 task_log.go:122] [ 7654] 7f99cee10840: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0303 09:41:52.613329 56800 task_log.go:122] [ 7654] 7f99cee10850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.613523 56800 task_log.go:122] [ 7654] 7f99cee10860: 00 c9 72 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0303 09:41:52.613730 56800 task_log.go:122] [ 7654] 7f99cee10870: 56 72 2d 00 00 00 00 00 00 00 00 01 07 00 00 00 D0303 09:41:52.613919 56800 task_log.go:122] [ 7654] 7f99cee10880: 00 00 00 00 00 00 00 00 80 09 e1 ce 99 7f 00 00 D0303 09:41:52.614058 56800 task_log.go:122] [ 7654] 7f99cee10890: 78 09 e1 ce 99 7f 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.614170 56800 task_log.go:122] [ 7654] 7f99cee108a0: fe ff ff ff ff ff ff ff ac bf 72 00 00 00 00 00 D0303 09:41:52.614313 56800 task_log.go:122] [ 7654] 7f99cee108b0: 30 17 00 20 00 00 00 00 a0 09 e1 ce 99 7f 00 00 D0303 09:41:52.614436 56800 task_log.go:122] [ 7654] 7f99cee108c0: 1f 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.614670 56800 task_log.go:122] [ 7654] 7f99cee108d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0303 09:41:52.614887 56800 task_log.go:122] [ 7654] 7f99cee108e0: 00 00 00 00 00 00 00 00 10 05 73 00 00 00 00 00 D0303 09:41:52.615000 56800 task_log.go:122] [ 7654] 7f99cee108f0: 01 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0303 09:41:52.615243 56800 task_log.go:122] [ 7654] 7f99cee10900: a0 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0303 09:41:52.615537 56800 task_log.go:122] [ 7654] 7f99cee10910: 00 00 00 00 00 00 00 00 88 09 e1 ce 99 7f 00 00 D0303 09:41:52.615616 56800 task_log.go:122] [ 7654] 7f99cee10920: 06 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0303 09:41:52.615763 56800 task_log.go:122] [ 7654] 7f99cee10930: 80 88 4a 00 00 00 00 00 28 06 73 00 00 00 00 00 D0303 09:41:52.615906 56800 task_log.go:122] [ 7654] 7f99cee10940: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.616070 56800 task_log.go:122] [ 7654] 7f99cee10950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.616321 56800 task_log.go:122] [ 7654] 7f99cee10960: 00 0b e1 ce 99 7f 00 00 08 00 00 00 00 00 00 00 D0303 09:41:52.616502 56800 task_log.go:122] [ 7654] 7f99cee10970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.616730 56800 task_log.go:122] [ 7654] 7f99cee10980: 00 00 00 00 00 00 00 00 00 97 c7 b6 9f 2b 00 00 D0303 09:41:52.616893 56800 task_log.go:122] [ 7654] 7f99cee10990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0303 09:41:52.617101 56800 task_log.go:122] [ 7654] 7f99cee109a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.617431 56800 task_log.go:122] [ 7654] 7f99cee109b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 I0303 09:41:52.617476 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:52.617705 56800 task_log.go:122] [ 7654] 7f99cee109c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.618005 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:52.618054 56800 task_log.go:122] [ 7654] 7f99cee109d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0303 09:41:52.618981 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:52.619048 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:52.619205 56800 task_log.go:122] [ 7654] 7f99cee109e0: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff D0303 09:41:52.619707 56800 task_log.go:122] [ 7654] 7f99cee109f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.619941 56800 task_log.go:122] [ 7654] 7f99cee10a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.620077 56800 task_log.go:122] [ 7654] 7f99cee10a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.620311 56800 task_log.go:122] [ 7654] 7f99cee10a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.619950 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:52.620478 56800 task_log.go:122] [ 7654] 7f99cee10a30: 07 88 4a 00 00 00 00 00 00 0b e1 ce 99 7f 00 00 D0303 09:41:52.620573 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:52.620685 56800 task_log.go:122] [ 7654] 7f99cee10a40: bc 0a e1 ce 99 7f 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.621033 56800 task_log.go:122] [ 7654] 7f99cee10a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.621171 56800 task_log.go:122] [ 7654] 7f99cee10a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0303 09:41:52.621390 56800 task_log.go:122] [ 7654] 7f99cee10a70: 1b 88 4a 00 00 00 00 00 c0 0a e1 ce 99 7f 00 00 D0303 09:41:52.621692 56800 task_log.go:122] [ 7654] 7f99cee10a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.621930 56800 task_log.go:122] [ 7654] 7f99cee10a90: 01 00 00 00 00 00 00 00 67 13 00 00 00 00 00 01 D0303 09:41:52.622089 56800 task_log.go:122] [ 7654] 7f99cee10aa0: 00 00 00 00 00 00 00 00 00 0b e1 ce 99 7f 00 00 D0303 09:41:52.622294 56800 task_log.go:122] [ 7654] 7f99cee10ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.622493 56800 task_log.go:122] [ 7654] 7f99cee10ac0: 2e 2f 34 39 36 37 00 6f 75 70 2f 6e 65 74 2f 73 D0303 09:41:52.622663 56800 task_log.go:122] [ 7654] 7f99cee10ad0: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0303 09:41:52.622808 56800 task_log.go:122] [ 7654] 7f99cee10ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.623088 56800 task_log.go:122] [ 7654] 7f99cee10af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.623392 56800 task_log.go:122] [ 7654] 7f99cee10b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0303 09:41:52.623627 56800 task_log.go:122] [ 7654] 7f99cee10b10: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0303 09:41:52.623727 56800 task_log.go:122] [ 7654] 7f99cee10b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.623836 56800 task_log.go:122] [ 7654] 7f99cee10b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.623975 56800 task_log.go:122] [ 7654] 7f99cee10b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.624118 56800 task_log.go:122] [ 7654] 7f99cee10b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.624269 56800 task_log.go:122] [ 7654] 7f99cee10b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.624456 56800 task_log.go:122] [ 7654] 7f99cee10b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.624688 56800 task_log.go:122] [ 7654] 7f99cee10b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.625045 56800 task_log.go:122] [ 7654] 7f99cee10b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.625136 56800 task_log.go:122] [ 7654] 7f99cee10ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.625281 56800 task_log.go:122] [ 7654] 7f99cee10bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.625446 56800 task_log.go:122] [ 7654] 7f99cee10bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.625631 56800 task_log.go:122] [ 7654] 7f99cee10bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.625747 56800 task_log.go:122] [ 7654] 7f99cee10be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.625997 56800 task_log.go:122] [ 7654] 7f99cee10bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 09:41:52.626125 56800 task_log.go:122] [ 7654] 7f99cee10c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.626254 56800 task_log.go:122] [ 7654] 7f99cee10c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.626463 56800 task_log.go:122] [ 7654] 7f99cee10c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 09:41:52.626563 56800 task_log.go:65] [ 7654] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 5 /tmp/syzkaller-shm271126858 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 r-xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31a20000-1b32a20000 rw-s 00000000 00:05 6 /tmp/syzkaller-shm132623393 2b9fb6c35000-2b9fb6c36000 r--p 00000000 00:00 0 [vvar] 2b9fb6c36000-2b9fb6c38000 r-xp 00000000 00:00 0 2b9fb6c38000-2b9fb6c39000 ---p 00000000 00:00 0 2b9fb6c39000-2b9fb6c59000 rw-p 00000000 00:00 0 2b9fb6c59000-2b9fb6c5a000 ---p 00000000 00:00 0 2b9fb6c5a000-2b9fb6c7a000 rw-p 00000000 00:00 0 7f99ce611000-7f99cee11000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14f54000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 1d9ac000 *pgalloc.MemoryFile 00708000-00730000 rw-p 1ead0000 *pgalloc.MemoryFile 00730000-00b30000 r--s 110f9000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 201bc000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 1ee69000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 1d1cd000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 17f6f000 *pgalloc.MemoryFile 20000000-20200000 r-xp 24800000 *pgalloc.MemoryFile 1b31a20000-1b32a20000 rw-s 114f9000 *pgalloc.MemoryFile 2b9fb6c38000-2b9fb6c39000 ---p 1e3a3000 *pgalloc.MemoryFile 2b9fb6c39000-2b9fb6c59000 rw-p 1e3a4000 *pgalloc.MemoryFile 2b9fb6c59000-2b9fb6c5a000 ---p 215d4000 *pgalloc.MemoryFile 2b9fb6c5a000-2b9fb6c7a000 rw-p 215d5000 *pgalloc.MemoryFile 7f99cee00000-7f99cee11000 rw-p 1d594000 *pgalloc.MemoryFile D0303 09:41:52.630534 56800 task_log.go:67] [ 7654] FDTable: fd:0 => name pipe:[15] fd:1 => name pipe:[15] fd:2 => name pipe:[15] fd:239 => name net:[304] fd:240 => name /dev/net/tun D0303 09:41:52.632160 56800 task_signals.go:446] [ 7654] Notified of signal 11 D0303 09:41:52.632458 56800 task_block.go:223] [ 7654] Interrupt queued D0303 09:41:52.632692 56800 task_signals.go:220] [ 7654] Signal 11: delivering to handler I0303 09:41:52.637697 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:52.638256 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:52.638498 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:52.638535 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:52.639486 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:52.639744 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:52.644116 56800 task_block.go:223] [ 7656] Interrupt queued D0303 09:41:52.644268 56800 task_block.go:223] [ 7656] Interrupt queued D0303 09:41:52.644574 56800 task_block.go:223] [ 7669] Interrupt queued D0303 09:41:52.644952 56800 task_block.go:223] [ 7669] Interrupt queued D0303 09:41:52.645063 56800 task_signals.go:189] [ 7656] Signal 9: terminating thread group D0303 09:41:52.645180 56800 task_exit.go:221] [ 7654] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 09:41:52.645836 56800 task_signals.go:189] [ 7669] Signal 9: terminating thread group I0303 09:41:52.645846 56800 compat.go:129] Uncaught signal: "killed" (9), PID: 7654, TID: 7656, fault addr: 0x0 D0303 09:41:52.646637 56800 task_exit.go:221] [ 7656] Transitioning from exit state TaskExitNone to TaskExitInitiated I0303 09:41:52.646635 56800 compat.go:129] Uncaught signal: "killed" (9), PID: 7654, TID: 7669, fault addr: 0x0 D0303 09:41:52.647285 56800 task_exit.go:221] [ 7654] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:52.647874 56800 task_exit.go:221] [ 7669] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 09:41:52.650166 56800 task_exit.go:221] [ 7656] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:52.650367 56800 task_exit.go:221] [ 7656] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 09:41:52.655096 56800 task_exit.go:221] [ 7669] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:52.655472 56800 task_exit.go:221] [ 7669] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 09:41:52.656319 56800 task_signals.go:419] [ 98] Discarding ignored signal 17 D0303 09:41:52.657167 56800 task_exit.go:221] [ 7654] Transitioning from exit state TaskExitZombie to TaskExitDead 09:41:52 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) sendto$inet(r0, 0x0, 0x0, 0x20000801, &(0x7f0000000100)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) I0303 09:41:52.668074 56800 loader.go:566] Received external signal 23, mode: Process 09:41:52 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz0\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x400141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) r2 = creat(&(0x7f0000000480)='./bus\x00', 0x0) ftruncate(r1, 0x208200) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) fcntl$setstatus(r2, 0x4, 0x6000) io_setup(0x51, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xe0b7}) r6 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r6, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) sendmmsg(r6, &(0x7f00000092c0), 0x4ff, 0x0) io_submit(r5, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000000), 0x10000}]) D0303 09:41:52.668769 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:52.669124 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:52.669194 56800 task_block.go:223] [ 1] Interrupt queued I0303 09:41:52.669477 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:52.670333 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:52.670235 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:52.670642 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:52.670831 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:52.671799 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:52.671831 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:52.672185 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:52.672845 56800 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0303 09:41:52.673172 56800 task_signals.go:220] [ 2] Signal 23: delivering to handler D0303 09:41:52.676100 56800 transport_flipcall.go:127] send [channel @0xc000178180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 09:41:52.677045 56800 transport_flipcall.go:234] recv [channel @0xc000178180] Rlerror{Error: 2} I0303 09:41:52.680290 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:52.680711 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:52.680737 56800 transport_flipcall.go:127] send [channel @0xc000178180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:52.680951 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:52.680992 56800 task_block.go:223] [ 1] Interrupt queued I0303 09:41:52.681343 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:52.681366 56800 transport_flipcall.go:234] recv [channel @0xc000178180] Rlerror{Error: 95} D0303 09:41:52.681926 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:52.681985 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:52.682349 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:52.682645 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:52.683572 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:52.683559 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:52.684284 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:52.684643 56800 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0303 09:41:52.684999 56800 task_signals.go:220] [ 2] Signal 23: delivering to handler D0303 09:41:52.687012 56800 task_block.go:223] [ 7671] Interrupt queued D0303 09:41:52.694727 56800 transport_flipcall.go:127] send [channel @0xc000178180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} I0303 09:41:52.694717 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:52.695661 56800 transport_flipcall.go:234] recv [channel @0xc000178180] Rlerror{Error: 2} D0303 09:41:52.695907 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:52.696236 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:52.696258 56800 transport_flipcall.go:127] send [channel @0xc000178180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0303 09:41:52.696621 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:52.696624 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:52.697158 56800 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0303 09:41:52.697774 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:52.698248 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:52.700521 56800 transport_flipcall.go:234] recv [channel @0xc000178180] Rlerror{Error: 95} I0303 09:41:52.705269 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:52.705816 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:52.706101 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:52.706383 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:52.707006 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:52.707234 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:52.707846 56800 transport_flipcall.go:127] send [channel @0xc000178180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 09:41:52.708841 56800 transport_flipcall.go:234] recv [channel @0xc000178180] Rlerror{Error: 2} D0303 09:41:52.709179 56800 transport_flipcall.go:127] send [channel @0xc000178180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:52.709763 56800 transport_flipcall.go:234] recv [channel @0xc000178180] Rlerror{Error: 95} I0303 09:41:52.715379 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:52.715845 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:52.716123 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:52.716106 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:52.717185 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 I0303 09:41:52.717248 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:52.717558 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:52.717917 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:52.718183 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:52.718722 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:52.718849 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:52.718927 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:52.719796 56800 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0303 09:41:52.720023 56800 task_signals.go:220] [ 2] Signal 23: delivering to handler I0303 09:41:52.726510 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:52.727087 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:52.727412 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:52.727507 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:52.727732 56800 task_block.go:223] [ 7672] Interrupt queued D0303 09:41:52.728278 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:52.728565 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:52.730936 56800 transport_flipcall.go:127] send [channel @0xc000178180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 09:41:52.731948 56800 transport_flipcall.go:234] recv [channel @0xc000178180] Rlerror{Error: 2} I0303 09:41:52.732071 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:52.732554 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:52.732741 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:52.732596 56800 transport_flipcall.go:127] send [channel @0xc000178180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:52.733308 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:52.733907 56800 transport_flipcall.go:234] recv [channel @0xc000178180] Rlerror{Error: 95} D0303 09:41:52.735412 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:52.735421 56800 task_block.go:223] [ 7673] Interrupt queued D0303 09:41:52.735914 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:52.737323 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:52.737959 56800 task_signals.go:452] [ 2] Notified of group signal 23 D0303 09:41:52.738383 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:52.738665 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:52.738711 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:52.738956 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:52.739264 56800 task_run.go:152] [ 2] Restarting syscall 202 with restart block after errno 516: not interrupted by handled signal I0303 09:41:52.747437 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:52.748056 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:52.748337 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:52.748479 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:52.749316 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:52.749620 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:52.757483 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:52.758004 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:52.758325 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:52.758422 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:52.759194 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:52.759514 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler W0303 09:41:52.767005 56800 stack.go:77] Unknown network protocol in {Protocol:2054 AddressWithPrefix:617270/0} I0303 09:41:52.767636 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:52.768238 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:52.768667 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:52.768984 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:52.769701 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:52.769939 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:52.772425 56800 task_block.go:223] [ 7674] Interrupt queued I0303 09:41:52.777815 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:52.778218 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:52.778448 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:52.778489 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:52.779080 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:52.779287 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 09:41:52.798017 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:52.798731 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:52.799126 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:52.799609 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:52.800443 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:52.800667 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:52.801656 56800 task_block.go:223] [ 7675] Interrupt queued D0303 09:41:52.803474 56800 transport_flipcall.go:127] send [channel @0xc000178180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 09:41:52.804382 56800 transport_flipcall.go:234] recv [channel @0xc000178180] Rlerror{Error: 2} D0303 09:41:52.804731 56800 transport_flipcall.go:127] send [channel @0xc000178180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 09:41:52.807874 56800 transport_flipcall.go:234] recv [channel @0xc000178180] Rlerror{Error: 95} I0303 09:41:52.818263 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:52.818688 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:52.818877 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:52.819028 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:52.819753 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:52.820112 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:52.821845 56800 task_block.go:223] [ 7674] Interrupt queued D0303 09:41:52.822240 56800 task_block.go:223] [ 7675] Interrupt queued D0303 09:41:52.822212 56800 task_block.go:223] [ 7674] Interrupt queued D0303 09:41:52.822432 56800 task_exit.go:221] [ 7673] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 09:41:52.822804 56800 task_block.go:223] [ 7675] Interrupt queued D0303 09:41:52.823056 56800 task_signals.go:189] [ 7674] Signal 9: terminating thread group I0303 09:41:52.823477 56800 compat.go:129] Uncaught signal: "killed" (9), PID: 7673, TID: 7674, fault addr: 0x0 D0303 09:41:52.823592 56800 task_exit.go:221] [ 7673] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:52.823443 56800 task_signals.go:189] [ 7675] Signal 9: terminating thread group I0303 09:41:52.824275 56800 compat.go:129] Uncaught signal: "killed" (9), PID: 7673, TID: 7675, fault addr: 0x0 D0303 09:41:52.824558 56800 task_exit.go:221] [ 7674] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 09:41:52.825233 56800 task_exit.go:221] [ 7675] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 09:41:52.826612 56800 task_exit.go:221] [ 7674] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:52.826905 56800 task_exit.go:221] [ 7674] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 09:41:52.827694 56800 task_block.go:223] [ 7676] Interrupt queued D0303 09:41:52.834747 56800 task_exit.go:221] [ 7675] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 09:41:52.835077 56800 task_exit.go:221] [ 7675] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 09:41:52.835774 56800 task_signals.go:419] [ 98] Discarding ignored signal 17 D0303 09:41:52.836688 56800 task_exit.go:221] [ 7673] Transitioning from exit state TaskExitZombie to TaskExitDead I0303 09:41:52.838436 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:52.839027 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:52.839210 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:52.839241 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:52.840181 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:52.840488 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler 09:41:52 executing program 1: clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2008002) sendfile(r0, r1, 0x0, 0x8000fffffffe) pause() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup3(r2, r3, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) I0303 09:41:52.848846 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:52.849430 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:52.849722 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:52.849748 56800 task_block.go:223] [ 1] Interrupt queued I0303 09:41:52.850252 56800 loader.go:566] Received external signal 23, mode: Process D0303 09:41:52.850657 56800 task_signals.go:446] [ 1] Notified of signal 23 D0303 09:41:52.850469 56800 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 09:41:52.851048 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:52.851241 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:52.852073 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:52.852343 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:52.852469 56800 task_block.go:223] [ 2] Interrupt queued D0303 09:41:52.853027 56800 task_block.go:223] [ 1] Interrupt queued D0303 09:41:52.853355 56800 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 09:41:52.853756 56800 task_run.go:152] [ 2] Restarting syscall 202 with restart block after errno 516: not interrupted by handled signal D0303 09:41:52.855416 56800 transport_flipcall.go:127] send [channel @0xc000178180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 09:41:52.856538 56800 transport_flipcall.go:234] recv [channel @0xc000178180] Rlerror{Error: 2} D0303 09:41:52.856975 56800 transport_flipcall.go:127] send [channel @0xc000178180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} ================== WARNING: DATA RACE Read at 0x00c00622d210 by goroutine 2508: gvisor.dev/gvisor/pkg/tcpip/stack.(*TransportEndpointInfo).AddrNetProto() pkg/tcpip/stack/stack.go:573 +0x79 gvisor.dev/gvisor/pkg/tcpip/transport/udp.(*endpoint).checkV4Mapped() pkg/tcpip/transport/udp/endpoint.go:931 +0xee gvisor.dev/gvisor/pkg/tcpip/transport/udp.(*endpoint).Connect() pkg/tcpip/transport/udp/endpoint.go:984 +0x6c gvisor.dev/gvisor/pkg/sentry/socket/netstack.(*SocketOperations).Connect() pkg/sentry/socket/netstack/netstack.go:698 +0x4c5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Connect() pkg/sentry/syscalls/linux/sys_socket.go:280 +0x251 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall() pkg/sentry/kernel/task_syscall.go:170 +0x44d gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke() pkg/sentry/kernel/task_syscall.go:291 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter() pkg/sentry/kernel/task_syscall.go:252 +0x109 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall() pkg/sentry/kernel/task_syscall.go:227 +0x1b3 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute() pkg/sentry/kernel/task_run.go:232 +0x1aaa gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run() pkg/sentry/kernel/task_run.go:92 +0x320 Previous write at 0x00c00622d210 by goroutine 2146: gvisor.dev/gvisor/pkg/tcpip/transport/udp.(*endpoint).bindLocked() pkg/tcpip/transport/udp/endpoint.go:1176 +0x27c gvisor.dev/gvisor/pkg/tcpip/transport/udp.(*endpoint).prepareForWrite() pkg/tcpip/transport/udp/endpoint.go:323 +0x26d gvisor.dev/gvisor/pkg/tcpip/transport/udp.(*endpoint).write() pkg/tcpip/transport/udp/endpoint.go:400 +0x12b gvisor.dev/gvisor/pkg/tcpip/transport/udp.(*endpoint).Write() pkg/tcpip/transport/udp/endpoint.go:360 +0x81 gvisor.dev/gvisor/pkg/sentry/socket/netstack.(*SocketOperations).SendMsg() pkg/sentry/socket/netstack/netstack.go:2593 +0x1d5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.sendSingleMsg() pkg/sentry/syscalls/linux/sys_socket.go:1055 +0x489 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.SendMMsg() pkg/sentry/syscalls/linux/sys_socket.go:979 +0x300 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall() pkg/sentry/kernel/task_syscall.go:170 +0x44d gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke() pkg/sentry/kernel/task_syscall.go:291 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter() pkg/sentry/kernel/task_syscall.go:252 +0x109 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall() pkg/sentry/kernel/task_syscall.go:227 +0x1b3 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute() pkg/sentry/kernel/task_run.go:232 +0x1aaa DIAGNOSIS: I0303 09:41:53.017455 17843 main.go:305] *************************** I0303 09:41:53.017610 17843 main.go:306] Args: [/syzkaller/managers/ptrace-proxy-sandbox-race/current/image -root /syzkaller/managers/ptrace-proxy-sandbox-race/workdir/gvisor_root -watchdog-action=panic -network=none -debug -alsologtostderr -platform=ptrace -file-access=shared -network=sandbox -TESTONLY-unsafe-nonroot debug -stacks --ps ci-gvisor-ptrace-proxy-sandbox-race-3] I0303 09:41:53.017886 17843 main.go:307] Version release-20200219.0-72-gce4d1e45bb88 I0303 09:41:53.018000 17843 main.go:308] PID: 17843 I0303 09:41:53.018115 17843 main.go:309] UID: 0, GID: 0 I0303 09:41:53.018248 17843 main.go:310] Configuration: I0303 09:41:53.018386 17843 main.go:311] RootDir: /syzkaller/managers/ptrace-proxy-sandbox-race/workdir/gvisor_root I0303 09:41:53.018522 17843 main.go:312] Platform: ptrace I0303 09:41:53.018609 17843 main.go:313] FileAccess: shared, overlay: false I0303 09:41:53.018727 17843 main.go:314] Network: sandbox, logging: false I0303 09:41:53.018934 17843 main.go:315] Strace: false, max size: 1024, syscalls: [] I0303 09:41:53.019064 17843 main.go:316] *************************** W0303 09:41:53.019179 17843 main.go:321] Block the TERM signal. This is only safe in tests! D0303 09:41:53.019393 17843 container.go:159] Load container "/syzkaller/managers/ptrace-proxy-sandbox-race/workdir/gvisor_root" "ci-gvisor-ptrace-proxy-sandbox-race-3" D0303 09:41:53.028071 17843 container.go:592] Signal container "ci-gvisor-ptrace-proxy-sandbox-race-3": signal 0 D0303 09:41:53.028234 17843 sandbox.go:806] Signal sandbox "ci-gvisor-ptrace-proxy-sandbox-race-3" D0303 09:41:53.028321 17843 sandbox.go:318] Connecting to sandbox "ci-gvisor-ptrace-proxy-sandbox-race-3" D0303 09:41:53.028799 17843 urpc.go:534] urpc: successfully marshalled 117 bytes. I0303 09:41:53.872152 17843 debug.go:122] Found sandbox "ci-gvisor-ptrace-proxy-sandbox-race-3", PID: 56800 I0303 09:41:53.872371 17843 debug.go:131] Retrieving sandbox stacks D0303 09:41:53.872490 17843 sandbox.go:924] Stacks sandbox "ci-gvisor-ptrace-proxy-sandbox-race-3" D0303 09:41:53.872627 17843 sandbox.go:318] Connecting to sandbox "ci-gvisor-ptrace-proxy-sandbox-race-3" W0303 09:41:53.872965 17843 error.go:48] FATAL ERROR: retrieving stacks: connecting to control server at PID 56800: connection refused retrieving stacks: connecting to control server at PID 56800: connection refused W0303 09:41:53.873339 17843 main.go:338] Failure to execute command, err: 1 Error collecting stacks: failed to run ["/syzkaller/managers/ptrace-proxy-sandbox-race/current/image" "-root" "/syzkaller/managers/ptrace-proxy-sandbox-race/workdir/gvisor_root" "-watchdog-action=panic" "-network=none" "-debug" "-alsologtostderr" "-platform=ptrace" "-file-access=shared" "-network=sandbox" "-TESTONLY-unsafe-nonroot" "debug" "-stacks" "--ps" "ci-gvisor-ptrace-proxy-sandbox-race-3"]: exit status 128 I0303 09:41:53.017455 17843 main.go:305] *************************** I0303 09:41:53.017610 17843 main.go:306] Args: [/syzkaller/managers/ptrace-proxy-sandbox-race/current/image -root /syzkaller/managers/ptrace-proxy-sandbox-race/workdir/gvisor_root -watchdog-action=panic -network=none -debug -alsologtostderr -platform=ptrace -file-access=shared -network=sandbox -TESTONLY-unsafe-nonroot debug -stacks --ps ci-gvisor-ptrace-proxy-sandbox-race-3] I0303 09:41:53.017886 17843 main.go:307] Version release-20200219.0-72-gce4d1e45bb88 I0303 09:41:53.018000 17843 main.go:308] PID: 17843 I0303 09:41:53.018115 17843 main.go:309] UID: 0, GID: 0 I0303 09:41:53.018248 17843 main.go:310] Configuration: I0303 09:41:53.018386 17843 main.go:311] RootDir: /syzkaller/managers/ptrace-proxy-sandbox-race/workdir/gvisor_root I0303 09:41:53.018522 17843 main.go:312] Platform: ptrace I0303 09:41:53.018609 17843 main.go:313] FileAccess: shared, overlay: false I0303 09:41:53.018727 17843 main.go:314] Network: sandbox, logging: false I0303 09:41:53.018934 17843 main.go:315] Strace: false, max size: 1024, syscalls: [] I0303 09:41:53.019064 17843 main.go:316] *************************** W0303 09:41:53.019179 17843 main.go:321] Block the TERM signal. This is only safe in tests! D0303 09:41:53.019393 17843 container.go:159] Load container "/syzkaller/managers/ptrace-proxy-sandbox-race/workdir/gvisor_root" "ci-gvisor-ptrace-proxy-sandbox-race-3" D0303 09:41:53.028071 17843 container.go:592] Signal container "ci-gvisor-ptrace-proxy-sandbox-race-3": signal 0 D0303 09:41:53.028234 17843 sandbox.go:806] Signal sandbox "ci-gvisor-ptrace-proxy-sandbox-race-3" D0303 09:41:53.028321 17843 sandbox.go:318] Connecting to sandbox "ci-gvisor-ptrace-proxy-sandbox-race-3" D0303 09:41:53.028799 17843 urpc.go:534] urpc: successfully marshalled 117 bytes. I0303 09:41:53.872152 17843 debug.go:122] Found sandbox "ci-gvisor-ptrace-proxy-sandbox-race-3", PID: 56800 I0303 09:41:53.872371 17843 debug.go:131] Retrieving sandbox stacks D0303 09:41:53.872490 17843 sandbox.go:924] Stacks sandbox "ci-gvisor-ptrace-proxy-sandbox-race-3" D0303 09:41:53.872627 17843 sandbox.go:318] Connecting to sandbox "ci-gvisor-ptrace-proxy-sandbox-race-3" W0303 09:41:53.872965 17843 error.go:48] FATAL ERROR: retrieving stacks: connecting to control server at PID 56800: connection refused retrieving stacks: connecting to control server at PID 56800: connection refused W0303 09:41:53.873339 17843 main.go:338] Failure to execute command, err: 1 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run() pkg/sentry/kernel/task_run.go:92 +0x320 Goroutine 2508 (running) created at: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start() pkg/sentry/kernel/task_start.go:315 +0x19d gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone() pkg/sentry/kernel/task_clone.go:361 +0x1297 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone() pkg/sentry/syscalls/linux/sys_thread.go:226 +0x171 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Clone() pkg/sentry/syscalls/linux/sys_clone_amd64.go:34 +0x80 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall() pkg/sentry/kernel/task_syscall.go:170 +0x44d gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke() pkg/sentry/kernel/task_syscall.go:291 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter() pkg/sentry/kernel/task_syscall.go:252 +0x109 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall() pkg/sentry/kernel/task_syscall.go:227 +0x1b3 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute() pkg/sentry/kernel/task_run.go:232 +0x1aaa gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run() pkg/sentry/kernel/task_run.go:92 +0x320 Goroutine 2146 (running) created at: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start() pkg/sentry/kernel/task_start.go:315 +0x19d gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone() pkg/sentry/kernel/task_clone.go:361 +0x1297 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone() pkg/sentry/syscalls/linux/sys_thread.go:226 +0x171 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Clone() pkg/sentry/syscalls/linux/sys_clone_amd64.go:34 +0x80 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall() pkg/sentry/kernel/task_syscall.go:170 +0x44d gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke() pkg/sentry/kernel/task_syscall.go:291 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter() pkg/sentry/kernel/task_syscall.go:252 +0x109 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall() pkg/sentry/kernel/task_syscall.go:227 +0x1b3 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute() pkg/sentry/kernel/task_run.go:232 +0x1aaa gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run() pkg/sentry/kernel/task_run.go:92 +0x320 ================== W0303 09:41:53.802034 57016 error.go:48] FATAL ERROR: waiting on pid 21: waiting on PID 21 in sandbox "ci-gvisor-ptrace-proxy-sandbox-race-3": urpc method "containerManager.WaitPID" failed: EOF waiting on pid 21: waiting on PID 21 in sandbox "ci-gvisor-ptrace-proxy-sandbox-race-3": urpc method "containerManager.WaitPID" failed: EOF W0303 09:41:53.802479 57016 main.go:338] Failure to execute command, err: 1 W0303 09:41:53.873259 56792 sandbox.go:742] Wait RPC to container "ci-gvisor-ptrace-proxy-sandbox-race-3" failed: urpc method "containerManager.Wait" failed: EOF. Will try waiting on the sandbox process instead. D0303 09:41:53.875682 56792 container.go:714] Destroy container "ci-gvisor-ptrace-proxy-sandbox-race-3" D0303 09:41:53.876296 56792 container.go:801] Destroying container "ci-gvisor-ptrace-proxy-sandbox-race-3" D0303 09:41:53.876435 56792 sandbox.go:1058] Destroying root container "ci-gvisor-ptrace-proxy-sandbox-race-3" by destroying sandbox D0303 09:41:53.876544 56792 sandbox.go:788] Destroy sandbox "ci-gvisor-ptrace-proxy-sandbox-race-3" D0303 09:41:53.876648 56792 container.go:815] Killing gofer for container "ci-gvisor-ptrace-proxy-sandbox-race-3", PID: 56799 I0303 09:41:54.080239 56792 main.go:329] Exiting with status: 16896