panic: wd changed: "/tmp" -> "(unreachable)/" goroutine 105 [running]: github.com/google/syzkaller/pkg/osutil.Abs(0xc000418220, 0x1a, 0x6fec0d, 0x11) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/osutil/osutil.go:290 +0x279 github.com/google/syzkaller/pkg/ipc.makeCommand(0x0, 0xc0001964d0, 0x1, 0x1, 0xc0001ad880, 0xc00062a0a0, 0xc00062a100, 0x2aee97e00000, 0x1000000, 0x1000000, ...) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:539 +0x148 github.com/google/syzkaller/pkg/ipc.(*Env).Exec(0xc0009aa000, 0xc000488a80, 0xc00014d880, 0x0, 0xc000439e70, 0x453383, 0x6011e7ea0, 0xc000439eb8, 0x4b9b3a, 0x8000000000000000) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:276 +0x485 main.(*Context).execute(0xc00014a000, 0x0, 0xc0009aa000, 0xc00048e500) /syzkaller/gopath/src/github.com/google/syzkaller/tools/syz-execprog/execprog.go:161 +0x111 main.(*Context).run(0xc00014a000, 0x0) /syzkaller/gopath/src/github.com/google/syzkaller/tools/syz-execprog/execprog.go:141 +0xf3 main.main.func3(0xc0005ba0a0, 0xc00014a000, 0x0) /syzkaller/gopath/src/github.com/google/syzkaller/tools/syz-execprog/execprog.go:104 +0x5d created by main.main D1222 16:40:59.174509 43046 urpc.go:577] urpc: unmarshal success. D1222 16:40:59.174619 43046 controller.go:574] containerManager.Signal: cid: ci-gvisor-ptrace-2-0, PID: 0, signal: 0, mode: Process /syzkaller/gopath/src/github.com/google/syzkaller/tools/syz-execprog/execprog.go:102 +0x755 D1222 16:40:59.174923 43046 urpc.go:534] urpc: successfully marshalled 37 bytes. D1222 16:40:59.175058 43046 task_exit.go:221] [ 19] Transitioning from exit state TaskExitNone to TaskExitInitiated D1222 16:40:59.175187 43046 task_exit.go:221] [ 19] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1222 16:40:59.175218 43046 task_exit.go:221] [ 19] Transitioning from exit state TaskExitZombie to TaskExitDead D1222 16:40:59.175253 43046 task_signals.go:189] [ 17] Signal 9: terminating thread group D1222 16:40:59.175290 43046 task_signals.go:189] [ 22] Signal 9: terminating thread group D1222 16:40:59.175322 43046 task_signals.go:189] [ 14] Signal 9: terminating thread group I1222 16:40:59.175317 43046 compat.go:135] Uncaught signal: "killed" (9), PID: 11, TID: 17, fault addr: 0x0 D1222 16:40:59.175394 43046 task_exit.go:221] [ 17] Transitioning from exit state TaskExitNone to TaskExitInitiated I1222 16:40:59.175417 43046 compat.go:135] Uncaught signal: "killed" (9), PID: 11, TID: 22, fault addr: 0x0 D1222 16:40:59.175411 43046 task_signals.go:189] [ 21] Signal 9: terminating thread group I1222 16:40:59.175461 43046 compat.go:135] Uncaught signal: "killed" (9), PID: 11, TID: 14, fault addr: 0x0 D1222 16:40:59.175465 43046 task_signals.go:189] [ 12] Signal 9: terminating thread group D1222 16:40:59.175456 43046 task_signals.go:189] [ 11] Signal 9: terminating thread group D1222 16:40:59.175433 43046 task_exit.go:221] [ 17] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1222 16:40:59.175507 43046 task_exit.go:221] [ 17] Transitioning from exit state TaskExitZombie to TaskExitDead D1222 16:40:59.175546 43046 task_signals.go:189] [ 16] Signal 9: terminating thread group D1222 16:40:59.175511 43046 task_signals.go:189] [ 13] Signal 9: terminating thread group D1222 16:40:59.175595 43046 task_signals.go:189] [ 18] Signal 9: terminating thread group D1222 16:40:59.175602 43046 task_exit.go:221] [ 22] Transitioning from exit state TaskExitNone to TaskExitInitiated D1222 16:40:59.175636 43046 task_signals.go:189] [ 20] Signal 9: terminating thread group D1222 16:40:59.175734 43046 task_signals.go:189] [ 15] Signal 9: terminating thread group D1222 16:40:59.175733 43046 task_exit.go:221] [ 22] Transitioning from exit state TaskExitInitiated to TaskExitZombie I1222 16:40:59.175583 43046 compat.go:135] Uncaught signal: "killed" (9), PID: 11, TID: 21, fault addr: 0x0 D1222 16:40:59.175840 43046 task_exit.go:221] [ 22] Transitioning from exit state TaskExitZombie to TaskExitDead I1222 16:40:59.176418 43046 compat.go:135] Uncaught signal: "killed" (9), PID: 11, TID: 12, fault addr: 0x0 I1222 16:40:59.176472 43046 compat.go:135] Uncaught signal: "killed" (9), PID: 11, TID: 11, fault addr: 0x0 D1222 16:40:59.176454 43046 task_exit.go:221] [ 14] Transitioning from exit state TaskExitNone to TaskExitInitiated D1222 16:40:59.175766 43046 task_signals.go:189] [ 24] Signal 9: terminating thread group I1222 16:40:59.176489 43046 compat.go:135] Uncaught signal: "killed" (9), PID: 11, TID: 16, fault addr: 0x0 I1222 16:40:59.176531 43046 compat.go:135] Uncaught signal: "killed" (9), PID: 11, TID: 13, fault addr: 0x0 D1222 16:40:59.176532 43046 task_exit.go:221] [ 14] Transitioning from exit state TaskExitInitiated to TaskExitZombie I1222 16:40:59.176544 43046 compat.go:135] Uncaught signal: "killed" (9), PID: 11, TID: 18, fault addr: 0x0 D1222 16:40:59.176563 43046 task_exit.go:221] [ 14] Transitioning from exit state TaskExitZombie to TaskExitDead I1222 16:40:59.176576 43046 compat.go:135] Uncaught signal: "killed" (9), PID: 11, TID: 15, fault addr: 0x0 D1222 16:40:59.176594 43046 task_exit.go:221] [ 21] Transitioning from exit state TaskExitNone to TaskExitInitiated I1222 16:40:59.176601 43046 compat.go:135] Uncaught signal: "killed" (9), PID: 11, TID: 24, fault addr: 0x0 D1222 16:40:59.176613 43046 task_exit.go:221] [ 21] Transitioning from exit state TaskExitInitiated to TaskExitZombie I1222 16:40:59.176622 43046 compat.go:135] Uncaught signal: "killed" (9), PID: 11, TID: 20, fault addr: 0x0 D1222 16:40:59.176625 43046 task_exit.go:221] [ 21] Transitioning from exit state TaskExitZombie to TaskExitDead D1222 16:40:59.176649 43046 task_exit.go:221] [ 16] Transitioning from exit state TaskExitNone to TaskExitInitiated D1222 16:40:59.176673 43046 task_exit.go:221] [ 16] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1222 16:40:59.176684 43046 task_exit.go:221] [ 16] Transitioning from exit state TaskExitZombie to TaskExitDead D1222 16:40:59.176709 43046 task_exit.go:221] [ 24] Transitioning from exit state TaskExitNone to TaskExitInitiated D1222 16:40:59.176769 43046 task_exit.go:221] [ 24] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1222 16:40:59.176831 43046 task_exit.go:221] [ 24] Transitioning from exit state TaskExitZombie to TaskExitDead D1222 16:40:59.176859 43046 task_exit.go:221] [ 12] Transitioning from exit state TaskExitNone to TaskExitInitiated D1222 16:40:59.176907 43046 task_exit.go:221] [ 12] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1222 16:40:59.176918 43046 task_exit.go:221] [ 12] Transitioning from exit state TaskExitZombie to TaskExitDead D1222 16:40:59.176934 43046 task_exit.go:221] [ 11] Transitioning from exit state TaskExitNone to TaskExitInitiated D1222 16:40:59.176956 43046 task_exit.go:221] [ 11] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1222 16:40:59.176976 43046 task_exit.go:221] [ 13] Transitioning from exit state TaskExitNone to TaskExitInitiated D1222 16:40:59.176996 43046 task_exit.go:221] [ 13] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1222 16:40:59.177011 43046 task_exit.go:221] [ 13] Transitioning from exit state TaskExitZombie to TaskExitDead D1222 16:40:59.177034 43046 task_exit.go:221] [ 18] Transitioning from exit state TaskExitNone to TaskExitInitiated D1222 16:40:59.177061 43046 task_exit.go:221] [ 18] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1222 16:40:59.177078 43046 task_exit.go:221] [ 18] Transitioning from exit state TaskExitZombie to TaskExitDead D1222 16:40:59.177094 43046 task_exit.go:221] [ 15] Transitioning from exit state TaskExitNone to TaskExitInitiated D1222 16:40:59.177128 43046 task_exit.go:221] [ 15] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1222 16:40:59.177146 43046 task_exit.go:221] [ 15] Transitioning from exit state TaskExitZombie to TaskExitDead D1222 16:40:59.177162 43046 task_exit.go:221] [ 20] Transitioning from exit state TaskExitNone to TaskExitInitiated D1222 16:40:59.178517 43046 task_exit.go:221] [ 20] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1222 16:40:59.178559 43046 task_exit.go:221] [ 20] Transitioning from exit state TaskExitZombie to TaskExitDead D1222 16:40:59.178569 43046 task_exit.go:221] [ 11] Transitioning from exit state TaskExitZombie to TaskExitDead D1222 16:40:59.178601 43046 loader.go:1008] updated processes (removal): map[{ci-gvisor-ptrace-2-0 0}:0xc0001620c0] D1222 16:40:59.178657 43046 controller.go:516] containerManager.Wait, cid: ci-gvisor-ptrace-2-0, pid: 11, waitStatus: 0x200, err: D1222 16:40:59.178722 43046 urpc.go:534] urpc: successfully marshalled 38 bytes. D1222 16:40:59.178876 50272 urpc.go:577] urpc: unmarshal success. I1222 16:40:59.178936 50272 main.go:236] Exiting with status: 512