2022/07/21 15:23:39 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 15:23:39.429852 185650 task_signals.go:189] [ 16: 17] Signal 9: terminating thread group D0721 15:23:39.429852 185650 task_exit.go:188] [ 16: 29] Transitioning from exit state TaskExitNone to TaskExitInitiated D0721 15:23:39.429893 185650 task_signals.go:189] [ 16: 21] Signal 9: terminating thread group D0721 15:23:39.429903 185650 task_signals.go:189] [ 16: 22] Signal 9: terminating thread group D0721 15:23:39.429911 185650 task_signals.go:189] [ 16: 23] Signal 9: terminating thread group I0721 15:23:39.429905 185650 compat.go:135] Uncaught signal: "killed" (9), PID: 16, TID: 17, fault addr: 0x0 D0721 15:23:39.429921 185650 task_signals.go:189] [ 16: 24] Signal 9: terminating thread group D0721 15:23:39.429926 185650 task_signals.go:189] [ 16: 34] Signal 9: terminating thread group I0721 15:23:39.429934 185650 compat.go:135] Uncaught signal: "killed" (9), PID: 16, TID: 24, fault addr: 0x0 D0721 15:23:39.429942 185650 task_signals.go:189] [ 16: 32] Signal 9: terminating thread group D0721 15:23:39.429957 185650 task_signals.go:189] [ 16: 19] Signal 9: terminating thread group D0721 15:23:39.429961 185650 task_signals.go:189] [ 16: 28] Signal 9: terminating thread group I0721 15:23:39.429969 185650 compat.go:135] Uncaught signal: "killed" (9), PID: 16, TID: 19, fault addr: 0x0 D0721 15:23:39.429940 185650 task_signals.go:189] [ 16: 26] Signal 9: terminating thread group D0721 15:23:39.429964 185650 task_signals.go:189] [ 16: 27] Signal 9: terminating thread group D0721 15:23:39.429979 185650 task_signals.go:189] [ 16: 30] Signal 9: terminating thread group D0721 15:23:39.429947 185650 task_signals.go:189] [ 16: 16] Signal 9: terminating thread group D0721 15:23:39.429980 185650 task_signals.go:189] [ 16: 31] Signal 9: terminating thread group D0721 15:23:39.429991 185650 task_signals.go:189] [ 16: 20] Signal 9: terminating thread group I0721 15:23:39.429979 185650 compat.go:135] Uncaught signal: "killed" (9), PID: 16, TID: 32, fault addr: 0x0 D0721 15:23:39.429995 185650 task_signals.go:189] [ 16: 35] Signal 9: terminating thread group D0721 15:23:39.429988 185650 task_exit.go:188] [ 16: 29] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0721 15:23:39.430003 185650 task_signals.go:189] [ 16: 18] Signal 9: terminating thread group D0721 15:23:39.430008 185650 task_exit.go:188] [ 16: 29] Transitioning from exit state TaskExitZombie to TaskExitDead D0721 15:23:39.429954 185650 task_signals.go:189] [ 16: 25] Signal 9: terminating thread group I0721 15:23:39.430029 185650 compat.go:135] Uncaught signal: "killed" (9), PID: 16, TID: 25, fault addr: 0x0 I0721 15:23:39.430038 185650 compat.go:135] Uncaught signal: "killed" (9), PID: 16, TID: 28, fault addr: 0x0 I0721 15:23:39.430046 185650 compat.go:135] Uncaught signal: "killed" (9), PID: 16, TID: 26, fault addr: 0x0 I0721 15:23:39.430067 185650 compat.go:135] Uncaught signal: "killed" (9), PID: 16, TID: 27, fault addr: 0x0 I0721 15:23:39.430074 185650 compat.go:135] Uncaught signal: "killed" (9), PID: 16, TID: 31, fault addr: 0x0 D0721 15:23:39.430080 185650 task_exit.go:188] [ 16: 25] Transitioning from exit state TaskExitNone to TaskExitInitiated I0721 15:23:39.430082 185650 compat.go:135] Uncaught signal: "killed" (9), PID: 16, TID: 35, fault addr: 0x0 I0721 15:23:39.430095 185650 compat.go:135] Uncaught signal: "killed" (9), PID: 16, TID: 18, fault addr: 0x0 I0721 15:23:39.430106 185650 compat.go:135] Uncaught signal: "killed" (9), PID: 16, TID: 16, fault addr: 0x0 I0721 15:23:39.430113 185650 compat.go:135] Uncaught signal: "killed" (9), PID: 16, TID: 34, fault addr: 0x0 D0721 15:23:39.430113 185650 task_exit.go:188] [ 16: 18] Transitioning from exit state TaskExitNone to TaskExitInitiated I0721 15:23:39.430123 185650 compat.go:135] Uncaught signal: "killed" (9), PID: 16, TID: 23, fault addr: 0x0 I0721 15:23:39.430133 185650 compat.go:135] Uncaught signal: "killed" (9), PID: 16, TID: 20, fault addr: 0x0 I0721 15:23:39.430141 185650 compat.go:135] Uncaught signal: "killed" (9), PID: 16, TID: 30, fault addr: 0x0 I0721 15:23:39.430167 185650 compat.go:135] Uncaught signal: "killed" (9), PID: 16, TID: 22, fault addr: 0x0 D0721 15:23:39.430153 185650 task_exit.go:188] [ 16: 18] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0721 15:23:39.430175 185650 compat.go:135] Uncaught signal: "killed" (9), PID: 16, TID: 21, fault addr: 0x0 D0721 15:23:39.430178 185650 task_exit.go:188] [ 16: 18] Transitioning from exit state TaskExitZombie to TaskExitDead D0721 15:23:39.430197 185650 task_exit.go:188] [ 16: 17] Transitioning from exit state TaskExitNone to TaskExitInitiated D0721 15:23:39.430219 185650 task_exit.go:188] [ 16: 17] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0721 15:23:39.430225 185650 task_exit.go:188] [ 16: 17] Transitioning from exit state TaskExitZombie to TaskExitDead D0721 15:23:39.430236 185650 task_exit.go:188] [ 16: 23] Transitioning from exit state TaskExitNone to TaskExitInitiated D0721 15:23:39.430261 185650 task_exit.go:188] [ 16: 23] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0721 15:23:39.430267 185650 task_exit.go:188] [ 16: 23] Transitioning from exit state TaskExitZombie to TaskExitDead D0721 15:23:39.430276 185650 task_exit.go:188] [ 16: 28] Transitioning from exit state TaskExitNone to TaskExitInitiated D0721 15:23:39.430288 185650 task_exit.go:188] [ 16: 28] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0721 15:23:39.430293 185650 task_exit.go:188] [ 16: 28] Transitioning from exit state TaskExitZombie to TaskExitDead D0721 15:23:39.430304 185650 task_exit.go:188] [ 16: 24] Transitioning from exit state TaskExitNone to TaskExitInitiated D0721 15:23:39.430329 185650 task_exit.go:188] [ 16: 24] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0721 15:23:39.430334 185650 task_exit.go:188] [ 16: 24] Transitioning from exit state TaskExitZombie to TaskExitDead D0721 15:23:39.430343 185650 task_exit.go:188] [ 16: 19] Transitioning from exit state TaskExitNone to TaskExitInitiated D0721 15:23:39.430355 185650 task_exit.go:188] [ 16: 19] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0721 15:23:39.430360 185650 task_exit.go:188] [ 16: 19] Transitioning from exit state TaskExitZombie to TaskExitDead D0721 15:23:39.430367 185650 task_exit.go:188] [ 16: 32] Transitioning from exit state TaskExitNone to TaskExitInitiated D0721 15:23:39.430375 185650 task_exit.go:188] [ 16: 32] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0721 15:23:39.430379 185650 task_exit.go:188] [ 16: 32] Transitioning from exit state TaskExitZombie to TaskExitDead D0721 15:23:39.430390 185650 task_exit.go:188] [ 16: 26] Transitioning from exit state TaskExitNone to TaskExitInitiated D0721 15:23:39.430397 185650 task_exit.go:188] [ 16: 26] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0721 15:23:39.430404 185650 task_exit.go:188] [ 16: 26] Transitioning from exit state TaskExitZombie to TaskExitDead D0721 15:23:39.430412 185650 task_exit.go:188] [ 16: 27] Transitioning from exit state TaskExitNone to TaskExitInitiated D0721 15:23:39.430427 185650 task_exit.go:188] [ 16: 27] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0721 15:23:39.430432 185650 task_exit.go:188] [ 16: 27] Transitioning from exit state TaskExitZombie to TaskExitDead D0721 15:23:39.430442 185650 task_exit.go:188] [ 16: 31] Transitioning from exit state TaskExitNone to TaskExitInitiated D0721 15:23:39.430452 185650 task_exit.go:188] [ 16: 31] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0721 15:23:39.430457 185650 task_exit.go:188] [ 16: 31] Transitioning from exit state TaskExitZombie to TaskExitDead D0721 15:23:39.430466 185650 task_exit.go:188] [ 16: 35] Transitioning from exit state TaskExitNone to TaskExitInitiated D0721 15:23:39.430474 185650 task_exit.go:188] [ 16: 35] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0721 15:23:39.430479 185650 task_exit.go:188] [ 16: 35] Transitioning from exit state TaskExitZombie to TaskExitDead D0721 15:23:39.430489 185650 task_exit.go:188] [ 16: 25] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0721 15:23:39.430494 185650 task_exit.go:188] [ 16: 25] Transitioning from exit state TaskExitZombie to TaskExitDead D0721 15:23:39.430504 185650 task_exit.go:188] [ 16: 16] Transitioning from exit state TaskExitNone to TaskExitInitiated D0721 15:23:39.430512 185650 task_exit.go:188] [ 16: 16] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0721 15:23:39.430521 185650 task_exit.go:188] [ 16: 34] Transitioning from exit state TaskExitNone to TaskExitInitiated D0721 15:23:39.430530 185650 task_exit.go:188] [ 16: 34] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0721 15:23:39.430534 185650 task_exit.go:188] [ 16: 34] Transitioning from exit state TaskExitZombie to TaskExitDead D0721 15:23:39.430543 185650 task_exit.go:188] [ 16: 20] Transitioning from exit state TaskExitNone to TaskExitInitiated D0721 15:23:39.430550 185650 task_exit.go:188] [ 16: 20] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0721 15:23:39.430555 185650 task_exit.go:188] [ 16: 20] Transitioning from exit state TaskExitZombie to TaskExitDead D0721 15:23:39.430563 185650 task_exit.go:188] [ 16: 30] Transitioning from exit state TaskExitNone to TaskExitInitiated D0721 15:23:39.430572 185650 task_exit.go:188] [ 16: 30] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0721 15:23:39.430576 185650 task_exit.go:188] [ 16: 30] Transitioning from exit state TaskExitZombie to TaskExitDead D0721 15:23:39.430585 185650 task_exit.go:188] [ 16: 22] Transitioning from exit state TaskExitNone to TaskExitInitiated D0721 15:23:39.430592 185650 task_exit.go:188] [ 16: 22] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0721 15:23:39.430596 185650 task_exit.go:188] [ 16: 22] Transitioning from exit state TaskExitZombie to TaskExitDead D0721 15:23:39.430604 185650 task_exit.go:188] [ 16: 21] Transitioning from exit state TaskExitNone to TaskExitInitiated D0721 15:23:39.432657 185650 task_exit.go:188] [ 16: 21] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0721 15:23:39.432792 185650 task_exit.go:188] [ 16: 21] Transitioning from exit state TaskExitZombie to TaskExitDead D0721 15:23:39.432797 185650 task_exit.go:188] [ 16: 16] Transitioning from exit state TaskExitZombie to TaskExitDead D0721 15:23:39.432825 185650 loader.go:1060] updated processes (removal): map[{ci-gvisor-ptrace-2-cover-test-0 0}:0xc000785290] D0721 15:23:39.432883 185650 controller.go:536] containerManager.Wait, cid: ci-gvisor-ptrace-2-cover-test-0, pid: 16, waitStatus: 0x100, err: D0721 15:23:39.433198 185650 urpc.go:567] urpc: successfully marshalled 38 bytes. D0721 15:23:39.433325 185827 urpc.go:610] urpc: unmarshal success. I0721 15:23:39.433413 185827 main.go:245] Exiting with status: 256 D0721 15:23:39.473615 185650 urpc.go:610] urpc: unmarshal success. D0721 15:23:39.473649 185650 controller.go:595] containerManager.Signal: cid: ci-gvisor-ptrace-2-cover-test-0, PID: 0, signal: 0, mode: Process D0721 15:23:39.473697 185650 urpc.go:567] urpc: successfully marshalled 37 bytes. D0721 15:23:39.474163 185650 urpc.go:610] urpc: unmarshal success. D0721 15:23:39.477163 185650 urpc.go:567] urpc: successfully marshalled 102130 bytes. D0721 15:23:39.479950 185650 urpc.go:610] urpc: unmarshal success. D0721 15:23:39.479986 185650 controller.go:247] containerManager.Processes, cid: ci-gvisor-ptrace-2-cover-test-0 D0721 15:23:39.480086 185650 urpc.go:567] urpc: successfully marshalled 171 bytes. I0721 15:23:39.881878 185650 calibrated_clock.go:74] CalibratedClock(Monotonic): ready I0721 15:23:39.881941 185650 calibrated_clock.go:74] CalibratedClock(Realtime): ready D0721 15:23:41.881475 185650 sampler.go:191] Time: Adjusting syscall overhead down to 875 D0721 15:23:41.881552 185650 sampler.go:191] Time: Adjusting syscall overhead down to 875 D0721 15:23:42.881921 185650 sampler.go:191] Time: Adjusting syscall overhead down to 766 D0721 15:23:43.882080 185650 sampler.go:191] Time: Adjusting syscall overhead down to 671 D0721 15:23:44.881369 185650 sampler.go:191] Time: Adjusting syscall overhead down to 588 D0721 15:23:45.881662 185650 sampler.go:191] Time: Adjusting syscall overhead down to 515