SYZFAIL: tun: can't open /dev/net/tun
 (errno 2: No such file or directory)
loop exited with status 67
SYZFAIL: tun: can't open /dev/net/tun
 (errno 2: No such file or directory)
loop exited with status 67
SYZFAIL: tun: can't open /dev/net/tun
 (errno 2: No such file or directory)
loop exited with status 67
SYZFAIL: tun: can't open /dev/net/tun
 (errno 2: No such file or directory)
loop exited with status 67
SYZFAIL: tun: can't open /dev/net/tun
 (errno 2: No such file or directory)
loop exited with status 67
SYZFAIL: tun: can't open /dev/net/tun
 (errno 2: No such file or directory)
loop exited with status 67
SYZFAIL: tun: can't open /dev/net/tun
 (errno 2: No such file or directory)
loop exited with status 67
SYZFAIL: tun: can't open /dev/net/tun
 (errno 2: No such file or directory)
loop exited with status 67
SYZFAIL: tun: can't open /dev/net/tun
 (errno 2: No such file or directory)
loop exited with status 67
SYZFAIL: tun: can't open /dev/net/tun
 (errno 2: No such file or directory)
loop exited with status 67
SYZFAIL: tun: can't open /dev/net/tun
 (errno 2: No such file or directory)
loop exited with status 67
SYZFAIL: tun: can't open /dev/net/tun
 (errno 2: No such file or directory)
loop exited with status 67
SYZFAIL: tun: can't open /dev/net/tun
 (errno 2: No such file or directory)
loop exited with status 67
SYZFAIL: tun: can't open /dev/net/tun
 (errno 2: No such file or directory)
loop exited with status 67
SYZFAIL: tun: can't open /dev/net/tun
 (errno 2: No such file or directory)
loop exited with status 67
SYZFAIL: tun: can't open /dev/net/tun
 (errno 2: No such file or directory)
loop exited with status 67
SYZFAIL: tun: can't open /dev/net/tun
 (errno 2: No such file or directory)
loop exited with status 67
SYZFAIL: tun: can't open /dev/net/tun
 (errno 2: No such file or directory)
loop exited with status 67
SYZFAIL: tun: can't open /dev/net/tun
 (errno 2: No such file or directory)
loop exited with status 67
SYZFAIL: tun: can't open /dev/net/tun
 (errno 2: No such file or directory)
loop exited with status 67
SYZFAIL: tun: can't open /dev/net/tun
 (errno 2: No such file or directory)
loop exited with status 67
D0322 10:44:28.101848       1 task_signals.go:218] [  11:  11] Signal 17: delivering to handler
D0322 10:44:28.101981       1 task_signals.go:477] [ 24619: 24619] No task notified of signal 9
D0322 10:44:28.102003       1 task_exit.go:215] [ 24619: 24619] Transitioning from exit state TaskExitZombie to TaskExitDead
SYZFAIL: repeatedly failed to execute the program
D0322 10:44:28.121796       1 task_exit.go:215] [  11:  11] Transitioning from exit state TaskExitNone to TaskExitInitiated
proc=2 req=8458 state=1 status=67 (errno 9: Bad file descriptor)
D0322 10:44:28.126323       1 task_exit.go:215] [  11:  11] Transitioning from exit state TaskExitInitiated to TaskExitZombie
D0322 10:44:28.126352       1 task_exit.go:215] [  11:  11] Transitioning from exit state TaskExitZombie to TaskExitDead
D0322 10:44:28.129856       1 loader.go:1456] updated processes (removal): map[{ci-gvisor-arm64-systrap-1-cover-0 0}:0x40001bdd10]
D0322 10:44:28.129901       1 controller.go:727] containerManager.Wait, cid: ci-gvisor-arm64-systrap-1-cover-0, pid: 11, waitStatus: 0x4300, err: <nil>
D0322 10:44:28.129956       1 urpc.go:592] urpc: successfully marshalled 40 bytes.
D0322 10:44:28.129967       1 urpc.go:372] urpc: RPC call for method containerManager.WaitPID succeeded.
D0322 10:44:28.131528       1 urpc.go:433] urpc: unregistering client with FD 7
D0322 10:44:28.130050   36846 urpc.go:635] urpc: unmarshal success.
I0322 10:44:28.130121   36846 main.go:221] Exiting with status: 17152
D0322 10:44:28.183740       1 urpc.go:422] urpc: registering client with FD 7
D0322 10:44:28.183877       1 urpc.go:635] urpc: unmarshal success.
D0322 10:44:28.183898       1 urpc.go:302] urpc: handling RPC call for method debug.Stacks
D0322 10:44:28.191336       1 urpc.go:592] urpc: successfully marshalled 80419 bytes.
D0322 10:44:28.191370       1 urpc.go:372] urpc: RPC call for method debug.Stacks succeeded.
D0322 10:44:28.195049       1 urpc.go:433] urpc: unregistering client with FD 7
D0322 10:44:28.195545       1 urpc.go:422] urpc: registering client with FD 7
D0322 10:44:28.196147       1 urpc.go:635] urpc: unmarshal success.
D0322 10:44:28.196168       1 urpc.go:302] urpc: handling RPC call for method containerManager.Processes
D0322 10:44:28.196196       1 controller.go:279] containerManager.Processes, cid: ci-gvisor-arm64-systrap-1-cover-0
D0322 10:44:28.196387       1 urpc.go:592] urpc: successfully marshalled 2845 bytes.
D0322 10:44:28.196398       1 urpc.go:372] urpc: RPC call for method containerManager.Processes succeeded.
D0322 10:44:28.201845       1 urpc.go:433] urpc: unregistering client with FD 7
D0322 10:44:28.361105       1 sampler.go:191] Time: Adjusting syscall overhead down to 7
D0322 10:44:29.360354       1 sampler.go:191] Time: Adjusting syscall overhead down to 7
D0322 10:44:30.360970       1 sampler.go:191] Time: Adjusting syscall overhead down to 7
D0322 10:44:31.360649       1 sampler.go:191] Time: Adjusting syscall overhead down to 7
D0322 10:44:32.360747       1 sampler.go:191] Time: Adjusting syscall overhead down to 7
D0322 10:44:36.360891       1 sampler.go:191] Time: Adjusting syscall overhead down to 7