panic: wd changed: "/tmp" -> "(unreachable)/" goroutine 85 [running]: github.com/google/syzkaller/pkg/osutil.Abs({0x4002724120, 0x1d}) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/osutil/osutil.go:330 +0x218 D0225 00:22:24.356062 315759 task_signals.go:470] [ 11: 17] Notified of signal 23 D0225 00:22:24.356231 315759 task_signals.go:220] [ 11: 17] Signal 23: delivering to handler D0225 00:22:24.356337 315759 task_signals.go:470] [ 11: 17] Notified of signal 23 D0225 00:22:24.356381 315759 task_signals.go:176] [ 11: 17] Not restarting syscall 101 after errno &{516 %!d(string=interrupted by signal)}: interrupted by signal 23 D0225 00:22:24.356397 315759 task_signals.go:220] [ 11: 17] Signal 23: delivering to handler D0225 00:22:24.361119 315759 task_exit.go:204] [ 11: 17] Transitioning from exit state TaskExitNone to TaskExitInitiated D0225 00:22:24.361151 315759 task_exit.go:204] [ 11: 17] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0225 00:22:24.361157 315759 task_exit.go:204] [ 11: 17] Transitioning from exit state TaskExitZombie to TaskExitDead D0225 00:22:24.361174 315759 task_signals.go:189] [ 11: 11] Signal 9: terminating thread group I0225 00:22:24.361186 315759 compat.go:135] Uncaught signal: "killed" (9), PID: 11, TID: 11, fault addr: 0x0 D0225 00:22:24.361196 315759 task_exit.go:204] [ 11: 11] Transitioning from exit state TaskExitNone to TaskExitInitiated D0225 00:22:24.361201 315759 task_exit.go:204] [ 11: 11] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0225 00:22:24.361199 315759 task_signals.go:189] [ 11: 33] Signal 9: terminating thread group D0225 00:22:24.361222 315759 task_signals.go:189] [ 11: 9457] Signal 9: terminating thread group D0225 00:22:24.361216 315759 task_signals.go:189] [ 11: 6460] Signal 9: terminating thread group I0225 00:22:24.361243 315759 compat.go:135] Uncaught signal: "killed" (9), PID: 11, TID: 33, fault addr: 0x0 D0225 00:22:24.361250 315759 task_signals.go:189] [ 11: 9521] Signal 9: terminating thread group D0225 00:22:24.361257 315759 task_exit.go:204] [ 11: 33] Transitioning from exit state TaskExitNone to TaskExitInitiated D0225 00:22:24.361268 315759 task_signals.go:189] [ 11: 9696] Signal 9: terminating thread group I0225 00:22:24.361274 315759 compat.go:135] Uncaught signal: "killed" (9), PID: 11, TID: 9521, fault addr: 0x0 D0225 00:22:24.361269 315759 task_signals.go:189] [ 11: 34] Signal 9: terminating thread group D0225 00:22:24.361277 315759 task_signals.go:189] [ 11: 9697] Signal 9: terminating thread group D0225 00:22:24.361283 315759 task_signals.go:189] [ 11: 434] Signal 9: terminating thread group D0225 00:22:24.361288 315759 task_signals.go:189] [ 11: 10067] Signal 9: terminating thread group D0225 00:22:24.361291 315759 task_signals.go:189] [ 11: 12] Signal 9: terminating thread group D0225 00:22:24.361293 315759 task_signals.go:189] [ 11: 435] Signal 9: terminating thread group D0225 00:22:24.361298 315759 task_signals.go:189] [ 11: 25] Signal 9: terminating thread group D0225 00:22:24.361302 315759 task_signals.go:189] [ 11: 26] Signal 9: terminating thread group D0225 00:22:24.361303 315759 task_signals.go:189] [ 11: 436] Signal 9: terminating thread group D0225 00:22:24.361306 315759 task_signals.go:189] [ 11: 13] Signal 9: terminating thread group D0225 00:22:24.361310 315759 task_signals.go:189] [ 11: 1597] Signal 9: terminating thread group D0225 00:22:24.361314 315759 task_signals.go:189] [ 11: 14] Signal 9: terminating thread group D0225 00:22:24.361314 315759 task_signals.go:189] [ 11: 27] Signal 9: terminating thread group D0225 00:22:24.361320 315759 task_signals.go:189] [ 11: 1599] Signal 9: terminating thread group D0225 00:22:24.361322 315759 task_signals.go:189] [ 11: 29] Signal 9: terminating thread group D0225 00:22:24.361326 315759 task_signals.go:189] [ 11: 15] Signal 9: terminating thread group D0225 00:22:24.361328 315759 task_signals.go:189] [ 11: 4337] Signal 9: terminating thread group D0225 00:22:24.361334 315759 task_signals.go:189] [ 11: 30] Signal 9: terminating thread group D0225 00:22:24.361334 315759 task_signals.go:189] [ 11: 16] Signal 9: terminating thread group D0225 00:22:24.361337 315759 task_signals.go:189] [ 11: 6457] Signal 9: terminating thread group D0225 00:22:24.361341 315759 task_signals.go:189] [ 11: 18] Signal 9: terminating thread group D0225 00:22:24.361345 315759 task_signals.go:189] [ 11: 31] Signal 9: terminating thread group D0225 00:22:24.361348 315759 task_signals.go:189] [ 11: 19] Signal 9: terminating thread group D0225 00:22:24.361352 315759 task_signals.go:189] [ 11: 6459] Signal 9: terminating thread group D0225 00:22:24.361354 315759 task_signals.go:189] [ 11: 32] Signal 9: terminating thread group D0225 00:22:24.361357 315759 task_signals.go:189] [ 11: 20] Signal 9: terminating thread group D0225 00:22:24.361253 315759 task_signals.go:189] [ 11: 6462] Signal 9: terminating thread group D0225 00:22:24.361214 315759 task_signals.go:189] [ 11: 7599] Signal 9: terminating thread group I0225 00:22:24.361363 315759 compat.go:135] Uncaught signal: "killed" (9), PID: 11, TID: 9457, fault addr: 0x0 D0225 00:22:24.361366 315759 task_signals.go:189] [ 11: 9678] Signal 9: terminating thread group D0225 00:22:24.361369 315759 task_signals.go:189] [ 11: 21] Signal 9: terminating thread group I0225 00:22:24.361373 315759 compat.go:135] Uncaught signal: "killed" (9), PID: 11, TID: 6460, fault addr: 0x0 D0225 00:22:24.361374 315759 task_signals.go:189] [ 11: 9679] Signal 9: terminating thread group D0225 00:22:24.361378 315759 task_signals.go:189] [ 11: 22] Signal 9: terminating thread group I0225 00:22:24.361385 315759 compat.go:135] Uncaught signal: "killed" (9), PID: 11, TID: 22, fault addr: 0x0 D0225 00:22:24.361385 315759 task_signals.go:189] [ 11: 23] Signal 9: terminating thread group I0225 00:22:24.361392 315759 compat.go:135] Uncaught signal: "killed" (9), PID: 11, TID: 14, fault addr: 0x0 D0225 00:22:24.361397 315759 task_signals.go:189] [ 11: 24] Signal 9: terminating thread group I0225 00:22:24.361400 315759 compat.go:135] Uncaught signal: "killed" (9), PID: 11, TID: 29, fault addr: 0x0 I0225 00:22:24.361406 315759 compat.go:135] Uncaught signal: "killed" (9), PID: 11, TID: 9697, fault addr: 0x0 I0225 00:22:24.361411 315759 compat.go:135] Uncaught signal: "killed" (9), PID: 11, TID: 32, fault addr: 0x0 I0225 00:22:24.361417 315759 compat.go:135] Uncaught signal: "killed" (9), PID: 11, TID: 12, fault addr: 0x0 I0225 00:22:24.361424 315759 compat.go:135] Uncaught signal: "killed" (9), PID: 11, TID: 7599, fault addr: 0x0 D0225 00:22:24.361428 315759 task_exit.go:204] [ 11: 32] Transitioning from exit state TaskExitNone to TaskExitInitiated I0225 00:22:24.361434 315759 compat.go:135] Uncaught signal: "killed" (9), PID: 11, TID: 10067, fault addr: 0x0 I0225 00:22:24.361439 315759 compat.go:135] Uncaught signal: "killed" (9), PID: 11, TID: 26, fault addr: 0x0 I0225 00:22:24.361444 315759 compat.go:135] Uncaught signal: "killed" (9), PID: 11, TID: 21, fault addr: 0x0 I0225 00:22:24.361451 315759 compat.go:135] Uncaught signal: "killed" (9), PID: 11, TID: 23, fault addr: 0x0 D0225 00:22:24.361453 315759 task_exit.go:204] [ 11: 21] Transitioning from exit state TaskExitNone to TaskExitInitiated I0225 00:22:24.361457 315759 compat.go:135] Uncaught signal: "killed" (9), PID: 11, TID: 27, fault addr: 0x0 I0225 00:22:24.361463 315759 compat.go:135] Uncaught signal: "killed" (9), PID: 11, TID: 9678, fault addr: 0x0 I0225 00:22:24.361470 315759 compat.go:135] Uncaught signal: "killed" (9), PID: 11, TID: 1599, fault addr: 0x0 I0225 00:22:24.361477 315759 compat.go:135] Uncaught signal: "killed" (9), PID: 11, TID: 9696, fault addr: 0x0 D0225 00:22:24.361476 315759 task_exit.go:204] [ 11: 21] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0225 00:22:24.361483 315759 compat.go:135] Uncaught signal: "killed" (9), PID: 11, TID: 34, fault addr: 0x0 D0225 00:22:24.361487 315759 task_exit.go:204] [ 11: 21] Transitioning from exit state TaskExitZombie to TaskExitDead D0225 00:22:24.361500 315759 task_exit.go:204] [ 11: 9521] Transitioning from exit state TaskExitNone to TaskExitInitiated I0225 00:22:24.361489 315759 compat.go:135] Uncaught signal: "killed" (9), PID: 11, TID: 24, fault addr: 0x0 D0225 00:22:24.361507 315759 task_exit.go:204] [ 11: 9521] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0225 00:22:24.361515 315759 compat.go:135] Uncaught signal: "killed" (9), PID: 11, TID: 19, fault addr: 0x0 D0225 00:22:24.361517 315759 task_exit.go:204] [ 11: 9521] Transitioning from exit state TaskExitZombie to TaskExitDead D0225 00:22:24.361525 315759 task_exit.go:204] [ 11: 1599] Transitioning from exit state TaskExitNone to TaskExitInitiated D0225 00:22:24.361532 315759 task_exit.go:204] [ 11: 1599] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0225 00:22:24.361536 315759 task_exit.go:204] [ 11: 1599] Transitioning from exit state TaskExitZombie to TaskExitDead I0225 00:22:24.361540 315759 compat.go:135] Uncaught signal: "killed" (9), PID: 11, TID: 15, fault addr: 0x0 D0225 00:22:24.361544 315759 task_exit.go:204] [ 11: 32] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0225 00:22:24.361548 315759 compat.go:135] Uncaught signal: "killed" (9), PID: 11, TID: 6459, fault addr: 0x0 D0225 00:22:24.361549 315759 task_exit.go:204] [ 11: 32] Transitioning from exit state TaskExitZombie to TaskExitDead I0225 00:22:24.361554 315759 compat.go:135] Uncaught signal: "killed" (9), PID: 11, TID: 4337, fault addr: 0x0 D0225 00:22:24.361560 315759 task_exit.go:204] [ 11: 4337] Transitioning from exit state TaskExitNone to TaskExitInitiated I0225 00:22:24.361566 315759 compat.go:135] Uncaught signal: "killed" (9), PID: 11, TID: 30, fault addr: 0x0 D0225 00:22:24.361568 315759 task_exit.go:204] [ 11: 4337] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0225 00:22:24.361572 315759 task_exit.go:204] [ 11: 4337] Transitioning from exit state TaskExitZombie to TaskExitDead I0225 00:22:24.361573 315759 compat.go:135] Uncaught signal: "killed" (9), PID: 11, TID: 16, fault addr: 0x0 D0225 00:22:24.361580 315759 task_exit.go:204] [ 11: 16] Transitioning from exit state TaskExitNone to TaskExitInitiated D0225 00:22:24.361587 315759 task_exit.go:204] [ 11: 16] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0225 00:22:24.361591 315759 task_exit.go:204] [ 11: 16] Transitioning from exit state TaskExitZombie to TaskExitDead I0225 00:22:24.361600 315759 compat.go:135] Uncaught signal: "killed" (9), PID: 11, TID: 434, fault addr: 0x0 D0225 00:22:24.361605 315759 task_exit.go:204] [ 11: 434] Transitioning from exit state TaskExitNone to TaskExitInitiated D0225 00:22:24.361610 315759 task_exit.go:204] [ 11: 434] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0225 00:22:24.361615 315759 task_exit.go:204] [ 11: 434] Transitioning from exit state TaskExitZombie to TaskExitDead I0225 00:22:24.361623 315759 compat.go:135] Uncaught signal: "killed" (9), PID: 11, TID: 18, fault addr: 0x0 D0225 00:22:24.361628 315759 task_exit.go:204] [ 11: 18] Transitioning from exit state TaskExitNone to TaskExitInitiated D0225 00:22:24.361633 315759 task_exit.go:204] [ 11: 18] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0225 00:22:24.361637 315759 task_exit.go:204] [ 11: 18] Transitioning from exit state TaskExitZombie to TaskExitDead D0225 00:22:24.361648 315759 task_exit.go:204] [ 11: 30] Transitioning from exit state TaskExitNone to TaskExitInitiated D0225 00:22:24.361654 315759 task_exit.go:204] [ 11: 30] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0225 00:22:24.361658 315759 task_exit.go:204] [ 11: 30] Transitioning from exit state TaskExitZombie to TaskExitDead I0225 00:22:24.361665 315759 compat.go:135] Uncaught signal: "killed" (9), PID: 11, TID: 20, fault addr: 0x0 D0225 00:22:24.361670 315759 task_exit.go:204] [ 11: 20] Transitioning from exit state TaskExitNone to TaskExitInitiated D0225 00:22:24.361677 315759 task_exit.go:204] [ 11: 20] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0225 00:22:24.361681 315759 task_exit.go:204] [ 11: 20] Transitioning from exit state TaskExitZombie to TaskExitDead I0225 00:22:24.361691 315759 compat.go:135] Uncaught signal: "killed" (9), PID: 11, TID: 31, fault addr: 0x0 D0225 00:22:24.361696 315759 task_exit.go:204] [ 11: 31] Transitioning from exit state TaskExitNone to TaskExitInitiated D0225 00:22:24.361701 315759 task_exit.go:204] [ 11: 31] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0225 00:22:24.361705 315759 task_exit.go:204] [ 11: 31] Transitioning from exit state TaskExitZombie to TaskExitDead D0225 00:22:24.361713 315759 task_exit.go:204] [ 11: 19] Transitioning from exit state TaskExitNone to TaskExitInitiated D0225 00:22:24.361719 315759 task_exit.go:204] [ 11: 19] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0225 00:22:24.361722 315759 task_exit.go:204] [ 11: 19] Transitioning from exit state TaskExitZombie to TaskExitDead I0225 00:22:24.361729 315759 compat.go:135] Uncaught signal: "killed" (9), PID: 11, TID: 6462, fault addr: 0x0 D0225 00:22:24.361734 315759 task_exit.go:204] [ 11: 6462] Transitioning from exit state TaskExitNone to TaskExitInitiated D0225 00:22:24.361739 315759 task_exit.go:204] [ 11: 6462] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0225 00:22:24.361743 315759 task_exit.go:204] [ 11: 6462] Transitioning from exit state TaskExitZombie to TaskExitDead I0225 00:22:24.361751 315759 compat.go:135] Uncaught signal: "killed" (9), PID: 11, TID: 6457, fault addr: 0x0 D0225 00:22:24.361756 315759 task_exit.go:204] [ 11: 6457] Transitioning from exit state TaskExitNone to TaskExitInitiated D0225 00:22:24.361761 315759 task_exit.go:204] [ 11: 6457] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0225 00:22:24.361765 315759 task_exit.go:204] [ 11: 6457] Transitioning from exit state TaskExitZombie to TaskExitDead D0225 00:22:24.361774 315759 task_exit.go:204] [ 11: 33] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0225 00:22:24.361778 315759 task_exit.go:204] [ 11: 33] Transitioning from exit state TaskExitZombie to TaskExitDead I0225 00:22:24.361786 315759 compat.go:135] Uncaught signal: "killed" (9), PID: 11, TID: 435, fault addr: 0x0 D0225 00:22:24.361790 315759 task_exit.go:204] [ 11: 435] Transitioning from exit state TaskExitNone to TaskExitInitiated D0225 00:22:24.361796 315759 task_exit.go:204] [ 11: 435] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0225 00:22:24.361800 315759 task_exit.go:204] [ 11: 435] Transitioning from exit state TaskExitZombie to TaskExitDead I0225 00:22:24.361807 315759 compat.go:135] Uncaught signal: "killed" (9), PID: 11, TID: 436, fault addr: 0x0 I0225 00:22:24.361812 315759 compat.go:135] Uncaught signal: "killed" (9), PID: 11, TID: 13, fault addr: 0x0 D0225 00:22:24.361809 315759 task_exit.go:204] [ 11: 15] Transitioning from exit state TaskExitNone to TaskExitInitiated D0225 00:22:24.361833 315759 task_exit.go:204] [ 11: 15] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0225 00:22:24.361838 315759 task_exit.go:204] [ 11: 15] Transitioning from exit state TaskExitZombie to TaskExitDead I0225 00:22:24.361818 315759 compat.go:135] Uncaught signal: "killed" (9), PID: 11, TID: 1597, fault addr: 0x0 D0225 00:22:24.361853 315759 task_exit.go:204] [ 11: 1597] Transitioning from exit state TaskExitNone to TaskExitInitiated D0225 00:22:24.361859 315759 task_exit.go:204] [ 11: 1597] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0225 00:22:24.361863 315759 task_exit.go:204] [ 11: 1597] Transitioning from exit state TaskExitZombie to TaskExitDead D0225 00:22:24.361873 315759 task_exit.go:204] [ 11: 436] Transitioning from exit state TaskExitNone to TaskExitInitiated D0225 00:22:24.361879 315759 task_exit.go:204] [ 11: 436] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0225 00:22:24.361883 315759 task_exit.go:204] [ 11: 436] Transitioning from exit state TaskExitZombie to TaskExitDead D0225 00:22:24.361894 315759 task_exit.go:204] [ 11: 9457] Transitioning from exit state TaskExitNone to TaskExitInitiated D0225 00:22:24.361901 315759 task_exit.go:204] [ 11: 9457] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0225 00:22:24.361905 315759 task_exit.go:204] [ 11: 9457] Transitioning from exit state TaskExitZombie to TaskExitDead I0225 00:22:24.361916 315759 compat.go:135] Uncaught signal: "killed" (9), PID: 11, TID: 25, fault addr: 0x0 D0225 00:22:24.361923 315759 task_exit.go:204] [ 11: 25] Transitioning from exit state TaskExitNone to TaskExitInitiated D0225 00:22:24.361928 315759 task_exit.go:204] [ 11: 25] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0225 00:22:24.361932 315759 task_exit.go:204] [ 11: 25] Transitioning from exit state TaskExitZombie to TaskExitDead D0225 00:22:24.361940 315759 task_exit.go:204] [ 11: 13] Transitioning from exit state TaskExitNone to TaskExitInitiated D0225 00:22:24.361951 315759 task_signals.go:470] [ 36: 36] Notified of signal 9 D0225 00:22:24.361959 315759 task_exit.go:204] [ 11: 13] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0225 00:22:24.361963 315759 task_exit.go:204] [ 11: 13] Transitioning from exit state TaskExitZombie to TaskExitDead D0225 00:22:24.361971 315759 task_exit.go:204] [ 11: 6460] Transitioning from exit state TaskExitNone to TaskExitInitiated D0225 00:22:24.361977 315759 task_exit.go:204] [ 11: 6460] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0225 00:22:24.361981 315759 task_exit.go:204] [ 11: 6460] Transitioning from exit state TaskExitZombie to TaskExitDead I0225 00:22:24.361989 315759 compat.go:135] Uncaught signal: "killed" (9), PID: 11, TID: 9679, fault addr: 0x0 D0225 00:22:24.361993 315759 task_exit.go:204] [ 11: 9679] Transitioning from exit state TaskExitNone to TaskExitInitiated D0225 00:22:24.361999 315759 task_exit.go:204] [ 11: 9679] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0225 00:22:24.362003 315759 task_exit.go:204] [ 11: 9679] Transitioning from exit state TaskExitZombie to TaskExitDead D0225 00:22:24.362015 315759 task_signals.go:189] [ 36: 36] Signal 9: terminating thread group I0225 00:22:24.362022 315759 compat.go:135] Uncaught signal: "killed" (9), PID: 36, TID: 36, fault addr: 0x0 D0225 00:22:24.362026 315759 task_exit.go:204] [ 36: 36] Transitioning from exit state TaskExitNone to TaskExitInitiated D0225 00:22:24.362102 315759 task_signals.go:470] [ 39: 39] Notified of signal 9 D0225 00:22:24.362111 315759 task_exit.go:204] [ 36: 36] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0225 00:22:24.362121 315759 task_signals.go:481] [ 11: 11] No task notified of signal 17 D0225 00:22:24.362129 315759 task_exit.go:204] [ 11: 22] Transitioning from exit state TaskExitNone to TaskExitInitiated D0225 00:22:24.362137 315759 task_exit.go:204] [ 11: 22] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0225 00:22:24.362142 315759 task_exit.go:204] [ 11: 22] Transitioning from exit state TaskExitZombie to TaskExitDead D0225 00:22:24.363428 315759 task_signals.go:189] [ 39: 39] Signal 9: terminating thread group I0225 00:22:24.363457 315759 compat.go:135] Uncaught signal: "killed" (9), PID: 39, TID: 39, fault addr: 0x0 D0225 00:22:24.363467 315759 task_exit.go:204] [ 39: 39] Transitioning from exit state TaskExitNone to TaskExitInitiated github.com/google/syzkaller/pkg/ipc.makeCommand(0x0, {0x4001dfa000, 0x2, 0x2}, 0x40000bc0c0, 0x40018a0010, 0x40018a0038, {0xe2cf42a00000, 0x1000000, 0x1000000}, ...) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:557 +0xec github.com/google/syzkaller/pkg/ipc.(*Env).Exec(0x400031e870, 0x4002258690, 0x4002fa8700) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:281 +0x280 main.(*Proc).executeRaw(0x400303e480, 0x4002258690, 0x4002fa8700, 0x8) /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:328 +0x19c main.(*Proc).executeAndCollide(0x400303e480, 0x400012a1e8, 0x4002861b00, 0x0, 0x0) /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:292 +0x9c main.(*Proc).loop(0x400303e480) /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:91 +0x2f4 created by main.main /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:310 +0x176c D0225 00:22:24.364044 315759 task_exit.go:204] [ 11: 14] Transitioning from exit state TaskExitNone to TaskExitInitiated D0225 00:22:24.364076 315759 task_exit.go:204] [ 11: 14] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0225 00:22:24.364082 315759 task_exit.go:204] [ 11: 14] Transitioning from exit state TaskExitZombie to TaskExitDead D0225 00:22:24.364093 315759 task_exit.go:204] [ 11: 29] Transitioning from exit state TaskExitNone to TaskExitInitiated D0225 00:22:24.364109 315759 task_signals.go:470] [ 40: 40] Notified of signal 9 D0225 00:22:24.364120 315759 task_exit.go:204] [ 11: 29] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0225 00:22:24.364124 315759 task_exit.go:204] [ 11: 29] Transitioning from exit state TaskExitZombie to TaskExitDead D0225 00:22:24.364136 315759 task_signals.go:189] [ 40: 40] Signal 9: terminating thread group D0225 00:22:24.364133 315759 task_exit.go:204] [ 11: 9697] Transitioning from exit state TaskExitNone to TaskExitInitiated I0225 00:22:24.364166 315759 compat.go:135] Uncaught signal: "killed" (9), PID: 40, TID: 40, fault addr: 0x0 D0225 00:22:24.364176 315759 task_exit.go:204] [ 11: 12] Transitioning from exit state TaskExitNone to TaskExitInitiated D0225 00:22:24.364183 315759 task_exit.go:204] [ 11: 7599] Transitioning from exit state TaskExitNone to TaskExitInitiated D0225 00:22:24.364188 315759 task_exit.go:204] [ 11: 10067] Transitioning from exit state TaskExitNone to TaskExitInitiated D0225 00:22:24.364194 315759 task_exit.go:204] [ 11: 26] Transitioning from exit state TaskExitNone to TaskExitInitiated D0225 00:22:24.364200 315759 task_exit.go:204] [ 11: 23] Transitioning from exit state TaskExitNone to TaskExitInitiated D0225 00:22:24.364206 315759 task_exit.go:204] [ 11: 27] Transitioning from exit state TaskExitNone to TaskExitInitiated D0225 00:22:24.364212 315759 task_exit.go:204] [ 11: 9678] Transitioning from exit state TaskExitNone to TaskExitInitiated D0225 00:22:24.364222 315759 task_exit.go:204] [ 11: 9696] Transitioning from exit state TaskExitNone to TaskExitInitiated D0225 00:22:24.364227 315759 task_exit.go:204] [ 11: 34] Transitioning from exit state TaskExitNone to TaskExitInitiated D0225 00:22:24.364249 315759 task_exit.go:204] [ 11: 24] Transitioning from exit state TaskExitNone to TaskExitInitiated D0225 00:22:24.364257 315759 task_exit.go:204] [ 11: 6459] Transitioning from exit state TaskExitNone to TaskExitInitiated D0225 00:22:24.364262 315759 task_exit.go:204] [ 40: 40] Transitioning from exit state TaskExitNone to TaskExitInitiated D0225 00:22:24.364366 315759 task_exit.go:204] [ 11: 23] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0225 00:22:24.364392 315759 task_exit.go:204] [ 11: 23] Transitioning from exit state TaskExitZombie to TaskExitDead D0225 00:22:24.364407 315759 task_exit.go:204] [ 11: 9697] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0225 00:22:24.364411 315759 task_exit.go:204] [ 11: 9697] Transitioning from exit state TaskExitZombie to TaskExitDead D0225 00:22:24.364425 315759 task_signals.go:458] [ 36: 36] Discarding duplicate signal 9 D0225 00:22:24.364434 315759 task_signals.go:470] [ 1: 1] Notified of signal 17 D0225 00:22:24.364442 315759 task_signals.go:458] [ 40: 40] Discarding duplicate signal 9 D0225 00:22:24.364447 315759 task_exit.go:204] [ 11: 12] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0225 00:22:24.364451 315759 task_exit.go:204] [ 11: 12] Transitioning from exit state TaskExitZombie to TaskExitDead D0225 00:22:24.364460 315759 task_exit.go:204] [ 11: 7599] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0225 00:22:24.364465 315759 task_exit.go:204] [ 11: 7599] Transitioning from exit state TaskExitZombie to TaskExitDead D0225 00:22:24.364480 315759 task_signals.go:179] [ 1: 1] Restarting syscall 98: interrupted by signal 17 D0225 00:22:24.364486 315759 task_signals.go:220] [ 1: 1] Signal 17: delivering to handler D0225 00:22:24.364492 315759 task_exit.go:204] [ 11: 26] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0225 00:22:24.364520 315759 task_exit.go:204] [ 11: 26] Transitioning from exit state TaskExitZombie to TaskExitDead D0225 00:22:24.364542 315759 task_signals.go:470] [ 63527: 63527] Notified of signal 9 D0225 00:22:24.364552 315759 task_exit.go:204] [ 11: 10067] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0225 00:22:24.364557 315759 task_exit.go:204] [ 11: 10067] Transitioning from exit state TaskExitZombie to TaskExitDead D0225 00:22:24.364558 315759 task_signals.go:189] [ 63527: 63527] Signal 9: terminating thread group D0225 00:22:24.364572 315759 task_exit.go:204] [ 11: 9696] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0225 00:22:24.364581 315759 task_exit.go:204] [ 11: 9696] Transitioning from exit state TaskExitZombie to TaskExitDead I0225 00:22:24.364599 315759 compat.go:135] Uncaught signal: "killed" (9), PID: 63527, TID: 63527, fault addr: 0x0 D0225 00:22:24.364607 315759 task_exit.go:204] [ 63527: 63527] Transitioning from exit state TaskExitNone to TaskExitInitiated D0225 00:22:24.364632 315759 task_exit.go:204] [ 11: 27] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0225 00:22:24.364637 315759 task_exit.go:204] [ 11: 27] Transitioning from exit state TaskExitZombie to TaskExitDead D0225 00:22:24.364738 315759 task_exit.go:204] [ 11: 9678] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0225 00:22:24.364780 315759 task_exit.go:204] [ 11: 9678] Transitioning from exit state TaskExitZombie to TaskExitDead D0225 00:22:24.364792 315759 task_exit.go:204] [ 11: 24] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0225 00:22:24.364796 315759 task_exit.go:204] [ 11: 24] Transitioning from exit state TaskExitZombie to TaskExitDead D0225 00:22:24.364810 315759 task_exit.go:204] [ 11: 34] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0225 00:22:24.364840 315759 task_exit.go:204] [ 11: 34] Transitioning from exit state TaskExitZombie to TaskExitDead D0225 00:22:24.364920 315759 task_signals.go:470] [ 63528: 63528] Notified of signal 9 D0225 00:22:24.364944 315759 task_exit.go:204] [ 63527: 63527] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0225 00:22:24.364954 315759 task_signals.go:470] [ 1: 1] Notified of signal 17 D0225 00:22:24.364970 315759 task_signals.go:189] [ 63528: 63528] Signal 9: terminating thread group I0225 00:22:24.364979 315759 compat.go:135] Uncaught signal: "killed" (9), PID: 63528, TID: 63528, fault addr: 0x0 D0225 00:22:24.364986 315759 task_exit.go:204] [ 63528: 63528] Transitioning from exit state TaskExitNone to TaskExitInitiated D0225 00:22:24.365025 315759 task_signals.go:179] [ 1: 1] Restarting syscall 98: interrupted by signal 17 D0225 00:22:24.365042 315759 task_signals.go:220] [ 1: 1] Signal 17: delivering to handler D0225 00:22:24.365750 315759 task_exit.go:358] [ 63528: 63528] Init process terminating, killing namespace D0225 00:22:24.365779 315759 task_exit.go:204] [ 63528: 63528] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0225 00:22:24.365789 315759 task_signals.go:470] [ 1: 1] Notified of signal 17 D0225 00:22:24.366167 315759 task_signals.go:470] [ 42: 42] Notified of signal 9 D0225 00:22:24.366196 315759 task_exit.go:204] [ 40: 40] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0225 00:22:24.366206 315759 task_signals.go:476] [ 1: 2] Notified of group signal 17 D0225 00:22:24.366230 315759 task_signals.go:189] [ 42: 42] Signal 9: terminating thread group I0225 00:22:24.366250 315759 compat.go:135] Uncaught signal: "killed" (9), PID: 42, TID: 42, fault addr: 0x0 D0225 00:22:24.366258 315759 task_exit.go:204] [ 42: 42] Transitioning from exit state TaskExitNone to TaskExitInitiated D0225 00:22:24.366177 315759 task_signals.go:179] [ 1: 1] Restarting syscall 98: interrupted by signal 17 D0225 00:22:24.366283 315759 task_signals.go:220] [ 1: 1] Signal 17: delivering to handler D0225 00:22:24.366411 315759 task_signals.go:220] [ 1: 1] Signal 17: delivering to handler D0225 00:22:24.366482 315759 task_run.go:179] [ 1: 2] Restarting syscall 98 with restart block: not interrupted by handled signal D0225 00:22:24.367055 315759 task_exit.go:358] [ 39: 39] Init process terminating, killing namespace D0225 00:22:24.367093 315759 task_exit.go:204] [ 39: 39] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0225 00:22:24.367103 315759 task_signals.go:470] [ 1: 1] Notified of signal 17 D0225 00:22:24.369914 315759 task_exit.go:204] [ 11: 6459] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0225 00:22:24.369955 315759 task_exit.go:204] [ 11: 6459] Transitioning from exit state TaskExitZombie to TaskExitDead D0225 00:22:24.369971 315759 task_exit.go:204] [ 11: 11] Transitioning from exit state TaskExitZombie to TaskExitDead D0225 00:22:24.370052 315759 task_signals.go:179] [ 1: 1] Restarting syscall 98: interrupted by signal 17 D0225 00:22:24.370291 315759 task_signals.go:220] [ 1: 1] Signal 17: delivering to handler D0225 00:22:24.370559 315827 urpc.go:611] urpc: unmarshal success. I0225 00:22:24.370617 315827 main.go:255] Exiting with status: 512 D0225 00:22:24.370137 315759 loader.go:1066] updated processes (removal): map[{ci-gvisor-arm64-ptrace-1-0 0}:0x40004a52c0] D0225 00:22:24.370370 315759 controller.go:552] containerManager.Wait, cid: ci-gvisor-arm64-ptrace-1-0, pid: 11, waitStatus: 0x200, err: D0225 00:22:24.370430 315759 urpc.go:568] urpc: successfully marshalled 38 bytes. D0225 00:22:24.370192 315759 task_exit.go:358] [ 42: 42] Init process terminating, killing namespace D0225 00:22:24.370705 315759 task_signals.go:470] [ 12401: 12401] Notified of signal 9 D0225 00:22:24.370726 315759 task_signals.go:470] [ 12425: 12425] Notified of signal 9 D0225 00:22:24.370738 315759 task_signals.go:470] [ 12457: 12457] Notified of signal 9 D0225 00:22:24.370749 315759 task_exit.go:204] [ 42: 42] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0225 00:22:24.370771 315759 task_signals.go:476] [ 1: 2] Notified of group signal 17 D0225 00:22:24.370795 315759 task_signals.go:189] [ 12401: 12401] Signal 9: terminating thread group I0225 00:22:24.370809 315759 compat.go:135] Uncaught signal: "killed" (9), PID: 12401, TID: 12401, fault addr: 0x0 D0225 00:22:24.370821 315759 task_exit.go:204] [ 12401: 12401] Transitioning from exit state TaskExitNone to TaskExitInitiated D0225 00:22:24.370830 315759 task_signals.go:189] [ 12425: 12425] Signal 9: terminating thread group D0225 00:22:24.370853 315759 task_signals.go:176] [ 1: 2] Not restarting syscall 128 after errno &{516 %!d(string=interrupted by signal)}: interrupted by signal 17 D0225 00:22:24.370866 315759 task_signals.go:220] [ 1: 2] Signal 17: delivering to handler D0225 00:22:24.370812 315759 task_signals.go:189] [ 12457: 12457] Signal 9: terminating thread group I0225 00:22:24.371222 315759 compat.go:135] Uncaught signal: "killed" (9), PID: 12425, TID: 12425, fault addr: 0x0 D0225 00:22:24.371260 315759 task_exit.go:204] [ 12425: 12425] Transitioning from exit state TaskExitNone to TaskExitInitiated I0225 00:22:24.371304 315759 compat.go:135] Uncaught signal: "killed" (9), PID: 12457, TID: 12457, fault addr: 0x0 D0225 00:22:24.371326 315759 task_exit.go:204] [ 12457: 12457] Transitioning from exit state TaskExitNone to TaskExitInitiated D0225 00:22:24.371368 315759 task_exit.go:358] [ 12401: 12401] Init process terminating, killing namespace D0225 00:22:24.371410 315759 task_signals.go:458] [ 12425: 12425] Discarding duplicate signal 9 D0225 00:22:24.371424 315759 task_signals.go:458] [ 12457: 12457] Discarding duplicate signal 9 D0225 00:22:24.371434 315759 task_signals.go:458] [ 42: 42] Discarding duplicate signal 9 D0225 00:22:24.371458 315759 task_exit.go:204] [ 12401: 12401] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0225 00:22:24.371469 315759 task_exit.go:204] [ 12401: 12401] Transitioning from exit state TaskExitZombie to TaskExitDead D0225 00:22:24.371492 315759 task_exit.go:358] [ 12425: 12425] Init process terminating, killing namespace D0225 00:22:24.371506 315759 task_signals.go:458] [ 42: 42] Discarding duplicate signal 9 D0225 00:22:24.371561 315759 task_signals.go:458] [ 12457: 12457] Discarding duplicate signal 9 D0225 00:22:24.371569 315759 task_exit.go:204] [ 12425: 12425] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0225 00:22:24.371574 315759 task_exit.go:204] [ 12425: 12425] Transitioning from exit state TaskExitZombie to TaskExitDead D0225 00:22:24.374460 315759 task_exit.go:358] [ 12457: 12457] Init process terminating, killing namespace D0225 00:22:24.374500 315759 task_signals.go:458] [ 42: 42] Discarding duplicate signal 9 D0225 00:22:24.374561 315759 task_exit.go:204] [ 12457: 12457] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0225 00:22:24.374578 315759 task_exit.go:204] [ 12457: 12457] Transitioning from exit state TaskExitZombie to TaskExitDead D0225 00:22:24.461168 315759 urpc.go:611] urpc: unmarshal success. D0225 00:22:24.464134 315759 urpc.go:568] urpc: successfully marshalled 84830 bytes. D0225 00:22:24.465717 315759 urpc.go:611] urpc: unmarshal success. D0225 00:22:24.465757 315759 controller.go:223] containerManager.Processes, cid: ci-gvisor-arm64-ptrace-1-0 D0225 00:22:24.465887 315759 urpc.go:568] urpc: successfully marshalled 969 bytes. D0225 00:22:25.140619 315759 sampler.go:191] Time: Adjusting syscall overhead down to 7 D0225 00:22:26.141361 315759 sampler.go:191] Time: Adjusting syscall overhead down to 7 D0225 00:22:27.140650 315759 sampler.go:191] Time: Adjusting syscall overhead down to 7 D0225 00:22:28.147675 315759 sampler.go:191] Time: Adjusting syscall overhead down to 7 D0225 00:22:33.140346 315759 sampler.go:191] Time: Adjusting syscall overhead down to 7 D0225 00:22:34.140343 315759 sampler.go:191] Time: Adjusting syscall overhead down to 7