2022/07/21 15:16:05 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 15:16:05.692017 97597 task_signals.go:470] [ 9: 9] Notified of signal 23 D0721 15:16:05.693818 97597 task_signals.go:189] [ 9: 11] Signal 9: terminating thread group D0721 15:16:05.694131 97597 task_signals.go:189] [ 9: 15] Signal 9: terminating thread group D0721 15:16:05.694703 97597 task_signals.go:189] [ 9: 17] Signal 9: terminating thread group D0721 15:16:05.695109 97597 task_signals.go:189] [ 9: 14] Signal 9: terminating thread group D0721 15:16:05.695339 97597 task_signals.go:189] [ 9: 22] Signal 9: terminating thread group D0721 15:16:05.695475 97597 task_exit.go:188] [ 9: 9] Transitioning from exit state TaskExitNone to TaskExitInitiated D0721 15:16:05.695527 97597 task_signals.go:189] [ 9: 12] Signal 9: terminating thread group D0721 15:16:05.696108 97597 task_signals.go:189] [ 9: 13] Signal 9: terminating thread group D0721 15:16:05.696375 97597 task_signals.go:189] [ 9: 19] Signal 9: terminating thread group D0721 15:16:05.696701 97597 task_signals.go:189] [ 9: 21] Signal 9: terminating thread group I0721 15:16:05.696579 97597 compat.go:135] Uncaught signal: "killed" (9), PID: 9, TID: 17, fault addr: 0x0 D0721 15:16:05.696930 97597 task_signals.go:189] [ 9: 10] Signal 9: terminating thread group I0721 15:16:05.696998 97597 compat.go:135] Uncaught signal: "killed" (9), PID: 9, TID: 11, fault addr: 0x0 I0721 15:16:05.697356 97597 compat.go:135] Uncaught signal: "killed" (9), PID: 9, TID: 12, fault addr: 0x0 D0721 15:16:05.697331 97597 task_signals.go:189] [ 9: 18] Signal 9: terminating thread group I0721 15:16:05.697516 97597 compat.go:135] Uncaught signal: "killed" (9), PID: 9, TID: 15, fault addr: 0x0 D0721 15:16:05.697477 97597 task_signals.go:189] [ 9: 16] Signal 9: terminating thread group I0721 15:16:05.697864 97597 compat.go:135] Uncaught signal: "killed" (9), PID: 9, TID: 14, fault addr: 0x0 I0721 15:16:05.698120 97597 compat.go:135] Uncaught signal: "killed" (9), PID: 9, TID: 13, fault addr: 0x0 I0721 15:16:05.698345 97597 compat.go:135] Uncaught signal: "killed" (9), PID: 9, TID: 22, fault addr: 0x0 I0721 15:16:05.698472 97597 compat.go:135] Uncaught signal: "killed" (9), PID: 9, TID: 10, fault addr: 0x0 D0721 15:16:05.698578 97597 task_exit.go:188] [ 9: 17] Transitioning from exit state TaskExitNone to TaskExitInitiated I0721 15:16:05.698643 97597 compat.go:135] Uncaught signal: "killed" (9), PID: 9, TID: 19, fault addr: 0x0 I0721 15:16:05.699063 97597 compat.go:135] Uncaught signal: "killed" (9), PID: 9, TID: 16, fault addr: 0x0 I0721 15:16:05.699234 97597 compat.go:135] Uncaught signal: "killed" (9), PID: 9, TID: 18, fault addr: 0x0 I0721 15:16:05.699387 97597 compat.go:135] Uncaught signal: "killed" (9), PID: 9, TID: 21, fault addr: 0x0 D0721 15:16:05.699382 97597 task_exit.go:188] [ 9: 12] Transitioning from exit state TaskExitNone to TaskExitInitiated D0721 15:16:05.700831 97597 task_exit.go:188] [ 9: 11] Transitioning from exit state TaskExitNone to TaskExitInitiated D0721 15:16:05.701358 97597 task_exit.go:188] [ 9: 15] Transitioning from exit state TaskExitNone to TaskExitInitiated D0721 15:16:05.701973 97597 task_exit.go:188] [ 9: 14] Transitioning from exit state TaskExitNone to TaskExitInitiated D0721 15:16:05.702879 97597 task_exit.go:188] [ 9: 13] Transitioning from exit state TaskExitNone to TaskExitInitiated D0721 15:16:05.703518 97597 task_exit.go:188] [ 9: 22] Transitioning from exit state TaskExitNone to TaskExitInitiated D0721 15:16:05.704376 97597 task_exit.go:188] [ 9: 21] Transitioning from exit state TaskExitNone to TaskExitInitiated D0721 15:16:05.705353 97597 task_exit.go:188] [ 9: 10] Transitioning from exit state TaskExitNone to TaskExitInitiated D0721 15:16:05.705835 97597 task_exit.go:188] [ 9: 19] Transitioning from exit state TaskExitNone to TaskExitInitiated D0721 15:16:05.706616 97597 task_exit.go:188] [ 9: 16] Transitioning from exit state TaskExitNone to TaskExitInitiated D0721 15:16:05.707093 97597 task_exit.go:188] [ 9: 18] Transitioning from exit state TaskExitNone to TaskExitInitiated D0721 15:16:05.711520 97597 task_exit.go:188] [ 9: 9] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0721 15:16:05.712334 97597 task_exit.go:188] [ 9: 14] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0721 15:16:05.712490 97597 task_exit.go:188] [ 9: 14] Transitioning from exit state TaskExitZombie to TaskExitDead D0721 15:16:05.713521 97597 task_exit.go:188] [ 9: 17] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0721 15:16:05.713704 97597 task_exit.go:188] [ 9: 17] Transitioning from exit state TaskExitZombie to TaskExitDead D0721 15:16:05.714584 97597 task_exit.go:188] [ 9: 12] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0721 15:16:05.714727 97597 task_exit.go:188] [ 9: 12] Transitioning from exit state TaskExitZombie to TaskExitDead D0721 15:16:05.715353 97597 task_exit.go:188] [ 9: 11] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0721 15:16:05.715536 97597 task_exit.go:188] [ 9: 11] Transitioning from exit state TaskExitZombie to TaskExitDead D0721 15:16:05.716322 97597 task_exit.go:188] [ 9: 16] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0721 15:16:05.716447 97597 task_exit.go:188] [ 9: 16] Transitioning from exit state TaskExitZombie to TaskExitDead D0721 15:16:05.717163 97597 task_exit.go:188] [ 9: 15] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0721 15:16:05.717286 97597 task_exit.go:188] [ 9: 15] Transitioning from exit state TaskExitZombie to TaskExitDead D0721 15:16:05.717752 97597 task_exit.go:188] [ 9: 13] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0721 15:16:05.717907 97597 task_exit.go:188] [ 9: 13] Transitioning from exit state TaskExitZombie to TaskExitDead D0721 15:16:05.718547 97597 task_exit.go:188] [ 9: 22] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0721 15:16:05.718692 97597 task_exit.go:188] [ 9: 22] Transitioning from exit state TaskExitZombie to TaskExitDead D0721 15:16:05.719322 97597 task_exit.go:188] [ 9: 21] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0721 15:16:05.719450 97597 task_exit.go:188] [ 9: 21] Transitioning from exit state TaskExitZombie to TaskExitDead D0721 15:16:05.720032 97597 task_exit.go:188] [ 9: 10] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0721 15:16:05.720175 97597 task_exit.go:188] [ 9: 10] Transitioning from exit state TaskExitZombie to TaskExitDead D0721 15:16:05.720691 97597 task_exit.go:188] [ 9: 19] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0721 15:16:05.720804 97597 task_exit.go:188] [ 9: 19] Transitioning from exit state TaskExitZombie to TaskExitDead D0721 15:16:05.765922 97597 task_exit.go:188] [ 9: 18] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0721 15:16:05.766075 97597 task_exit.go:188] [ 9: 18] Transitioning from exit state TaskExitZombie to TaskExitDead D0721 15:16:05.766370 97597 task_exit.go:188] [ 9: 9] Transitioning from exit state TaskExitZombie to TaskExitDead D0721 15:16:05.767717 97597 loader.go:1060] updated processes (removal): map[{ci-gvisor-ptrace-1-race-cover-test-1 0}:0xc0004c6660] D0721 15:16:05.767849 97597 controller.go:536] containerManager.Wait, cid: ci-gvisor-ptrace-1-race-cover-test-1, pid: 9, waitStatus: 0x100, err: D0721 15:16:05.768134 97597 urpc.go:567] urpc: successfully marshalled 38 bytes. D0721 15:16:05.768331 97732 urpc.go:610] urpc: unmarshal success. I0721 15:16:05.768479 97732 main.go:245] Exiting with status: 256 D0721 15:16:05.800761 97597 urpc.go:610] urpc: unmarshal success. D0721 15:16:05.800993 97597 controller.go:595] containerManager.Signal: cid: ci-gvisor-ptrace-1-race-cover-test-1, PID: 0, signal: 0, mode: Process D0721 15:16:05.801514 97597 urpc.go:567] urpc: successfully marshalled 37 bytes. D0721 15:16:05.802736 97597 urpc.go:610] urpc: unmarshal success. D0721 15:16:05.812901 97597 urpc.go:567] urpc: successfully marshalled 92478 bytes. D0721 15:16:05.832230 97597 urpc.go:610] urpc: unmarshal success. D0721 15:16:05.832438 97597 controller.go:247] containerManager.Processes, cid: ci-gvisor-ptrace-1-race-cover-test-1 D0721 15:16:05.834139 97597 urpc.go:567] urpc: successfully marshalled 152 bytes. D0721 15:16:06.117028 97597 sampler.go:191] Time: Adjusting syscall overhead down to 875 D0721 15:16:07.116107 97597 sampler.go:191] Time: Adjusting syscall overhead down to 766 D0721 15:16:28.116528 97597 sampler.go:191] Time: Adjusting syscall overhead down to 671 D0721 15:16:29.116837 97597 sampler.go:191] Time: Adjusting syscall overhead down to 588 D0721 15:16:30.117080 97597 sampler.go:191] Time: Adjusting syscall overhead down to 515