2022/07/21 15:14:30 SYZFATAL: BUG: host setup failed: failed to run ["/syz-executor" "setup"]: exit status 67 mkdir(/syzcgroup) failed: 30 mkdir(/syzcgroup/unified) failed: 2 mount(cgroup2) failed: 19 SYZFAIL: rmdir(/syzcgroup/unified) failed (errno 2: No such file or directory) D0721 15:14:30.650131 75299 task_signals.go:189] [ 14: 22] Signal 9: terminating thread group D0721 15:14:30.650139 75299 task_signals.go:189] [ 14: 32] Signal 9: terminating thread group D0721 15:14:30.650143 75299 task_signals.go:189] [ 14: 25] Signal 9: terminating thread group D0721 15:14:30.650143 75299 task_signals.go:189] [ 14: 28] Signal 9: terminating thread group D0721 15:14:30.650137 75299 task_signals.go:189] [ 14: 20] Signal 9: terminating thread group D0721 15:14:30.650162 75299 task_signals.go:189] [ 14: 27] Signal 9: terminating thread group D0721 15:14:30.650168 75299 task_signals.go:189] [ 14: 24] Signal 9: terminating thread group D0721 15:14:30.650163 75299 task_signals.go:189] [ 14: 31] Signal 9: terminating thread group D0721 15:14:30.650160 75299 task_signals.go:189] [ 14: 16] Signal 9: terminating thread group D0721 15:14:30.650157 75299 task_signals.go:189] [ 14: 29] Signal 9: terminating thread group D0721 15:14:30.650181 75299 task_signals.go:189] [ 14: 18] Signal 9: terminating thread group D0721 15:14:30.650180 75299 task_signals.go:189] [ 14: 15] Signal 9: terminating thread group D0721 15:14:30.650188 75299 task_signals.go:189] [ 14: 17] Signal 9: terminating thread group D0721 15:14:30.650193 75299 task_signals.go:189] [ 14: 14] Signal 9: terminating thread group D0721 15:14:30.650200 75299 task_signals.go:189] [ 14: 23] Signal 9: terminating thread group D0721 15:14:30.650208 75299 task_exit.go:188] [ 14: 19] Transitioning from exit state TaskExitNone to TaskExitInitiated D0721 15:14:30.650281 75299 task_signals.go:189] [ 14: 26] Signal 9: terminating thread group I0721 15:14:30.650268 75299 compat.go:135] Uncaught signal: "killed" (9), PID: 14, TID: 23, fault addr: 0x0 I0721 15:14:30.650313 75299 compat.go:135] Uncaught signal: "killed" (9), PID: 14, TID: 14, fault addr: 0x0 I0721 15:14:30.650341 75299 compat.go:135] Uncaught signal: "killed" (9), PID: 14, TID: 24, fault addr: 0x0 I0721 15:14:30.650356 75299 compat.go:135] Uncaught signal: "killed" (9), PID: 14, TID: 25, fault addr: 0x0 I0721 15:14:30.650369 75299 compat.go:135] Uncaught signal: "killed" (9), PID: 14, TID: 22, fault addr: 0x0 I0721 15:14:30.650384 75299 compat.go:135] Uncaught signal: "killed" (9), PID: 14, TID: 15, fault addr: 0x0 I0721 15:14:30.650392 75299 compat.go:135] Uncaught signal: "killed" (9), PID: 14, TID: 32, fault addr: 0x0 I0721 15:14:30.650399 75299 compat.go:135] Uncaught signal: "killed" (9), PID: 14, TID: 17, fault addr: 0x0 I0721 15:14:30.650405 75299 compat.go:135] Uncaught signal: "killed" (9), PID: 14, TID: 28, fault addr: 0x0 D0721 15:14:30.650323 75299 task_signals.go:189] [ 14: 21] Signal 9: terminating thread group I0721 15:14:30.650420 75299 compat.go:135] Uncaught signal: "killed" (9), PID: 14, TID: 20, fault addr: 0x0 D0721 15:14:30.650329 75299 task_exit.go:188] [ 14: 23] Transitioning from exit state TaskExitNone to TaskExitInitiated I0721 15:14:30.650449 75299 compat.go:135] Uncaught signal: "killed" (9), PID: 14, TID: 27, fault addr: 0x0 I0721 15:14:30.650464 75299 compat.go:135] Uncaught signal: "killed" (9), PID: 14, TID: 29, fault addr: 0x0 I0721 15:14:30.650510 75299 compat.go:135] Uncaught signal: "killed" (9), PID: 14, TID: 21, fault addr: 0x0 I0721 15:14:30.650534 75299 compat.go:135] Uncaught signal: "killed" (9), PID: 14, TID: 16, fault addr: 0x0 D0721 15:14:30.650551 75299 task_exit.go:188] [ 14: 16] Transitioning from exit state TaskExitNone to TaskExitInitiated D0721 15:14:30.650564 75299 task_exit.go:188] [ 14: 16] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0721 15:14:30.650553 75299 compat.go:135] Uncaught signal: "killed" (9), PID: 14, TID: 18, fault addr: 0x0 D0721 15:14:30.650583 75299 task_exit.go:188] [ 14: 16] Transitioning from exit state TaskExitZombie to TaskExitDead I0721 15:14:30.650619 75299 compat.go:135] Uncaught signal: "killed" (9), PID: 14, TID: 26, fault addr: 0x0 I0721 15:14:30.650637 75299 compat.go:135] Uncaught signal: "killed" (9), PID: 14, TID: 31, fault addr: 0x0 D0721 15:14:30.650627 75299 task_exit.go:188] [ 14: 19] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0721 15:14:30.650651 75299 task_exit.go:188] [ 14: 19] Transitioning from exit state TaskExitZombie to TaskExitDead D0721 15:14:30.650687 75299 task_exit.go:188] [ 14: 18] Transitioning from exit state TaskExitNone to TaskExitInitiated D0721 15:14:30.650719 75299 task_exit.go:188] [ 14: 18] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0721 15:14:30.650731 75299 task_exit.go:188] [ 14: 18] Transitioning from exit state TaskExitZombie to TaskExitDead D0721 15:14:30.650740 75299 task_exit.go:188] [ 14: 23] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0721 15:14:30.650752 75299 task_exit.go:188] [ 14: 23] Transitioning from exit state TaskExitZombie to TaskExitDead D0721 15:14:30.650762 75299 task_exit.go:188] [ 14: 14] Transitioning from exit state TaskExitNone to TaskExitInitiated D0721 15:14:30.650777 75299 task_exit.go:188] [ 14: 14] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0721 15:14:30.650796 75299 task_exit.go:188] [ 14: 24] Transitioning from exit state TaskExitNone to TaskExitInitiated D0721 15:14:30.650826 75299 task_exit.go:188] [ 14: 24] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0721 15:14:30.650838 75299 task_exit.go:188] [ 14: 24] Transitioning from exit state TaskExitZombie to TaskExitDead D0721 15:14:30.650847 75299 task_exit.go:188] [ 14: 25] Transitioning from exit state TaskExitNone to TaskExitInitiated D0721 15:14:30.650877 75299 task_exit.go:188] [ 14: 25] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0721 15:14:30.650889 75299 task_exit.go:188] [ 14: 25] Transitioning from exit state TaskExitZombie to TaskExitDead D0721 15:14:30.650898 75299 task_exit.go:188] [ 14: 22] Transitioning from exit state TaskExitNone to TaskExitInitiated D0721 15:14:30.650911 75299 task_exit.go:188] [ 14: 22] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0721 15:14:30.650916 75299 task_exit.go:188] [ 14: 22] Transitioning from exit state TaskExitZombie to TaskExitDead D0721 15:14:30.650926 75299 task_exit.go:188] [ 14: 15] Transitioning from exit state TaskExitNone to TaskExitInitiated D0721 15:14:30.650940 75299 task_exit.go:188] [ 14: 15] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0721 15:14:30.650945 75299 task_exit.go:188] [ 14: 15] Transitioning from exit state TaskExitZombie to TaskExitDead D0721 15:14:30.650953 75299 task_exit.go:188] [ 14: 32] Transitioning from exit state TaskExitNone to TaskExitInitiated D0721 15:14:30.650967 75299 task_exit.go:188] [ 14: 32] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0721 15:14:30.650971 75299 task_exit.go:188] [ 14: 32] Transitioning from exit state TaskExitZombie to TaskExitDead D0721 15:14:30.650981 75299 task_exit.go:188] [ 14: 17] Transitioning from exit state TaskExitNone to TaskExitInitiated D0721 15:14:30.650994 75299 task_exit.go:188] [ 14: 17] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0721 15:14:30.651012 75299 task_exit.go:188] [ 14: 17] Transitioning from exit state TaskExitZombie to TaskExitDead D0721 15:14:30.651023 75299 task_exit.go:188] [ 14: 28] Transitioning from exit state TaskExitNone to TaskExitInitiated D0721 15:14:30.651051 75299 task_exit.go:188] [ 14: 28] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0721 15:14:30.651064 75299 task_exit.go:188] [ 14: 28] Transitioning from exit state TaskExitZombie to TaskExitDead D0721 15:14:30.651077 75299 task_exit.go:188] [ 14: 20] Transitioning from exit state TaskExitNone to TaskExitInitiated D0721 15:14:30.651092 75299 task_exit.go:188] [ 14: 20] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0721 15:14:30.651097 75299 task_exit.go:188] [ 14: 20] Transitioning from exit state TaskExitZombie to TaskExitDead D0721 15:14:30.651109 75299 task_exit.go:188] [ 14: 27] Transitioning from exit state TaskExitNone to TaskExitInitiated D0721 15:14:30.651124 75299 task_exit.go:188] [ 14: 27] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0721 15:14:30.651129 75299 task_exit.go:188] [ 14: 27] Transitioning from exit state TaskExitZombie to TaskExitDead D0721 15:14:30.651164 75299 task_exit.go:188] [ 14: 29] Transitioning from exit state TaskExitNone to TaskExitInitiated D0721 15:14:30.651179 75299 task_exit.go:188] [ 14: 29] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0721 15:14:30.651184 75299 task_exit.go:188] [ 14: 29] Transitioning from exit state TaskExitZombie to TaskExitDead D0721 15:14:30.651194 75299 task_exit.go:188] [ 14: 21] Transitioning from exit state TaskExitNone to TaskExitInitiated D0721 15:14:30.651217 75299 task_exit.go:188] [ 14: 21] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0721 15:14:30.651229 75299 task_exit.go:188] [ 14: 21] Transitioning from exit state TaskExitZombie to TaskExitDead D0721 15:14:30.651236 75299 task_exit.go:188] [ 14: 26] Transitioning from exit state TaskExitNone to TaskExitInitiated D0721 15:14:30.651264 75299 task_exit.go:188] [ 14: 26] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0721 15:14:30.651277 75299 task_exit.go:188] [ 14: 26] Transitioning from exit state TaskExitZombie to TaskExitDead D0721 15:14:30.651288 75299 task_exit.go:188] [ 14: 31] Transitioning from exit state TaskExitNone to TaskExitInitiated D0721 15:14:30.652602 75299 task_exit.go:188] [ 14: 31] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0721 15:14:30.652623 75299 task_exit.go:188] [ 14: 31] Transitioning from exit state TaskExitZombie to TaskExitDead D0721 15:14:30.652628 75299 task_exit.go:188] [ 14: 14] Transitioning from exit state TaskExitZombie to TaskExitDead D0721 15:14:30.652648 75299 loader.go:1060] updated processes (removal): map[{ci-gvisor-ptrace-1-cover-test-1 0}:0xc000810ff0] D0721 15:14:30.652844 75299 controller.go:536] containerManager.Wait, cid: ci-gvisor-ptrace-1-cover-test-1, pid: 14, waitStatus: 0x100, err: D0721 15:14:30.652953 75299 urpc.go:567] urpc: successfully marshalled 38 bytes. D0721 15:14:30.653078 75462 urpc.go:610] urpc: unmarshal success. I0721 15:14:30.653224 75462 main.go:245] Exiting with status: 256 D0721 15:14:30.703245 75299 urpc.go:610] urpc: unmarshal success. D0721 15:14:30.703289 75299 controller.go:595] containerManager.Signal: cid: ci-gvisor-ptrace-1-cover-test-1, PID: 0, signal: 0, mode: Process D0721 15:14:30.703345 75299 urpc.go:567] urpc: successfully marshalled 37 bytes. D0721 15:14:30.703613 75299 urpc.go:610] urpc: unmarshal success. D0721 15:14:30.706791 75299 urpc.go:567] urpc: successfully marshalled 98341 bytes. D0721 15:14:30.709689 75299 urpc.go:610] urpc: unmarshal success. D0721 15:14:30.709734 75299 controller.go:247] containerManager.Processes, cid: ci-gvisor-ptrace-1-cover-test-1 D0721 15:14:30.709851 75299 urpc.go:567] urpc: successfully marshalled 165 bytes. I0721 15:14:31.064025 75299 calibrated_clock.go:74] CalibratedClock(Monotonic): ready I0721 15:14:31.064154 75299 calibrated_clock.go:74] CalibratedClock(Realtime): ready D0721 15:14:33.063470 75299 sampler.go:191] Time: Adjusting syscall overhead down to 875 D0721 15:14:34.063636 75299 sampler.go:191] Time: Adjusting syscall overhead down to 766 D0721 15:14:35.063878 75299 sampler.go:191] Time: Adjusting syscall overhead down to 875 D0721 15:14:38.063438 75299 sampler.go:191] Time: Adjusting syscall overhead down to 766 D0721 15:14:39.063677 75299 sampler.go:191] Time: Adjusting syscall overhead down to 671 D0721 15:14:40.063866 75299 sampler.go:191] Time: Adjusting syscall overhead down to 588