2023/10/25 17:26:10 SYZFATAL: BUG: got no fallback coverage:
D1025 17:26:10.902443  324304 task_exit.go:204] [   6:  11] Transitioning from exit state TaskExitNone to TaskExitInitiated
D1025 17:26:10.902674  324304 task_exit.go:204] [   6:  11] Transitioning from exit state TaskExitInitiated to TaskExitZombie
D1025 17:26:10.902705  324304 task_exit.go:204] [   6:  11] Transitioning from exit state TaskExitZombie to TaskExitDead
D1025 17:26:10.902899  324304 task_signals.go:204] [   6:   6] Signal 6, PID: 6, TID: 0, fault addr: 0x9: terminating thread group
D1025 17:26:10.902969  324304 task_exit.go:204] [   6:   6] Transitioning from exit state TaskExitNone to TaskExitInitiated
D1025 17:26:10.903072  324304 task_exit.go:204] [   6:   6] Transitioning from exit state TaskExitInitiated to TaskExitZombie
D1025 17:26:10.903177  324304 task_signals.go:204] [   6:   9] Signal 6, PID: 9, TID: 0, fault addr: 0x9: terminating thread group
D1025 17:26:10.903230  324304 task_exit.go:204] [   6:   9] Transitioning from exit state TaskExitNone to TaskExitInitiated
D1025 17:26:10.903335  324304 task_exit.go:204] [   6:   9] Transitioning from exit state TaskExitInitiated to TaskExitZombie
D1025 17:26:10.903371  324304 task_exit.go:204] [   6:   9] Transitioning from exit state TaskExitZombie to TaskExitDead
D1025 17:26:10.903504  324304 task_signals.go:204] [   6:   8] Signal 6, PID: 8, TID: 0, fault addr: 0x9: terminating thread group
D1025 17:26:10.903581  324304 task_exit.go:204] [   6:   8] Transitioning from exit state TaskExitNone to TaskExitInitiated
D1025 17:26:10.903683  324304 task_exit.go:204] [   6:   8] Transitioning from exit state TaskExitInitiated to TaskExitZombie
D1025 17:26:10.903708  324304 task_exit.go:204] [   6:   8] Transitioning from exit state TaskExitZombie to TaskExitDead
D1025 17:26:10.903820  324304 task_signals.go:204] [   6:  10] Signal 6, PID: 10, TID: 0, fault addr: 0x9: terminating thread group
D1025 17:26:10.903892  324304 task_exit.go:204] [   6:  10] Transitioning from exit state TaskExitNone to TaskExitInitiated
D1025 17:26:10.904010  324304 task_exit.go:204] [   6:  10] Transitioning from exit state TaskExitInitiated to TaskExitZombie
D1025 17:26:10.904046  324304 task_exit.go:204] [   6:  10] Transitioning from exit state TaskExitZombie to TaskExitDead
D1025 17:26:10.904157  324304 task_signals.go:204] [   6:  12] Signal 6, PID: 12, TID: 0, fault addr: 0x9: terminating thread group
D1025 17:26:10.904212  324304 task_exit.go:204] [   6:  12] Transitioning from exit state TaskExitNone to TaskExitInitiated
D1025 17:26:10.904317  324304 task_exit.go:204] [   6:  12] Transitioning from exit state TaskExitInitiated to TaskExitZombie
D1025 17:26:10.904346  324304 task_exit.go:204] [   6:  12] Transitioning from exit state TaskExitZombie to TaskExitDead
D1025 17:26:10.934366  324304 task_signals.go:204] [   6:  13] Signal 6, PID: 13, TID: 0, fault addr: 0x9: terminating thread group
D1025 17:26:10.934495  324304 task_exit.go:204] [   6:  13] Transitioning from exit state TaskExitNone to TaskExitInitiated
D1025 17:26:10.934620  324304 task_exit.go:204] [   6:  13] Transitioning from exit state TaskExitInitiated to TaskExitZombie
D1025 17:26:10.934651  324304 task_exit.go:204] [   6:  13] Transitioning from exit state TaskExitZombie to TaskExitDead
D1025 17:26:10.942384  324304 task_signals.go:204] [   6:  14] Signal 6, PID: 14, TID: 0, fault addr: 0x9: terminating thread group
D1025 17:26:10.942531  324304 task_exit.go:204] [   6:  14] Transitioning from exit state TaskExitNone to TaskExitInitiated
D1025 17:26:10.942676  324304 task_exit.go:204] [   6:  14] Transitioning from exit state TaskExitInitiated to TaskExitZombie
D1025 17:26:10.942728  324304 task_exit.go:204] [   6:  14] Transitioning from exit state TaskExitZombie to TaskExitDead
D1025 17:26:10.950567  324304 task_signals.go:204] [   6:   7] Signal 6, PID: 7, TID: 0, fault addr: 0x9: terminating thread group
D1025 17:26:10.950727  324304 task_exit.go:204] [   6:   7] Transitioning from exit state TaskExitNone to TaskExitInitiated
D1025 17:26:11.079030  324304 urpc.go:611] urpc: unmarshal success.
D1025 17:26:11.716239  324304 task_exit.go:204] [   6:   7] Transitioning from exit state TaskExitInitiated to TaskExitZombie
D1025 17:26:11.716396  324304 task_exit.go:204] [   6:   7] Transitioning from exit state TaskExitZombie to TaskExitDead
D1025 17:26:11.716475  324304 task_exit.go:204] [   6:   6] Transitioning from exit state TaskExitZombie to TaskExitDead
D1025 17:26:11.716695  324304 task_exit.go:361] [  18(   1):  18(   1)] Init process terminating, killing namespace
D1025 17:26:11.716741  324304 task_exit.go:204] [  18(   1):  18(   1)] Transitioning from exit state TaskExitInitiated to TaskExitZombie
D1025 17:26:11.716813  324304 task_signals.go:470] [   1:   1] Notified of signal 17
D1025 17:26:11.716957  324304 loader.go:1178] updated processes (removal): map[{ci-gvisor-arm64-systrap-1-race-test-1 0}:0xc0003d6030]
D1025 17:26:11.717082  324304 controller.go:568] containerManager.Wait, cid: ci-gvisor-arm64-systrap-1-race-test-1, pid: 6, waitStatus: 0x100, err: <nil>
D1025 17:26:11.717199  324304 urpc.go:568] urpc: successfully marshalled 38 bytes.
D1025 17:26:11.721978  324304 urpc.go:568] urpc: successfully marshalled 81839 bytes.
D1025 17:26:11.722322  324477 urpc.go:611] urpc: unmarshal success.
I1025 17:26:11.722444  324477 main.go:223] Exiting with status: 256
D1025 17:26:11.762376  324304 task_signals.go:179] [   1:   1] Restarting syscall 98: interrupted by signal 17
D1025 17:26:11.762464  324304 task_signals.go:220] [   1:   1] Signal 17: delivering to handler
D1025 17:26:11.853657  324304 urpc.go:611] urpc: unmarshal success.
D1025 17:26:11.853846  324304 controller.go:234] containerManager.Processes, cid: ci-gvisor-arm64-systrap-1-race-test-1
D1025 17:26:11.854593  324304 urpc.go:568] urpc: successfully marshalled 257 bytes.