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
SYZFAIL: repeatedly failed to execute the program
proc=8 req=2373 state=3 status=67 (errno 9: Bad file descriptor)
D0829 18:20:39.979091       1 task_exit.go:225] [  13:  13] Transitioning from exit state TaskExitNone to TaskExitInitiated
D0829 18:20:39.980083       1 task_exit.go:225] [  13:  13] Transitioning from exit state TaskExitInitiated to TaskExitZombie
D0829 18:20:39.980104       1 task_exit.go:225] [  13:  13] Transitioning from exit state TaskExitZombie to TaskExitDead
D0829 18:20:39.980153       1 loader.go:1522] updated processes (removal): map[{ci-gvisor-kvm-cover-1 0}:0xc0003381b0]
D0829 18:20:39.980180       1 controller.go:758] containerManager.Wait, cid: ci-gvisor-kvm-cover-1, pid: 13, waitStatus: 0x4300, err: <nil>
D0829 18:20:39.980227       1 urpc.go:592] urpc: successfully marshalled 40 bytes.
D0829 18:20:39.980241       1 urpc.go:372] urpc: RPC call for method containerManager.WaitPID succeeded.
D0829 18:20:39.980438  3591446 urpc.go:635] urpc: unmarshal success.
D0829 18:20:39.980506       1 urpc.go:433] urpc: unregistering client with FD 123
I0829 18:20:39.980520  3591446 main.go:234] Exiting with status: 17152
D0829 18:20:40.065804       1 urpc.go:422] urpc: registering client with FD 123
D0829 18:20:40.065943       1 urpc.go:635] urpc: unmarshal success.
D0829 18:20:40.065968       1 urpc.go:302] urpc: handling RPC call for method debug.Stacks
D0829 18:20:40.069093       1 urpc.go:592] urpc: successfully marshalled 83420 bytes.
D0829 18:20:40.069119       1 urpc.go:372] urpc: RPC call for method debug.Stacks succeeded.
D0829 18:20:40.070359       1 urpc.go:433] urpc: unregistering client with FD 123
D0829 18:20:40.071274       1 urpc.go:422] urpc: registering client with FD 123
D0829 18:20:40.071396       1 urpc.go:635] urpc: unmarshal success.
D0829 18:20:40.071425       1 urpc.go:302] urpc: handling RPC call for method containerManager.Processes
D0829 18:20:40.071456       1 controller.go:286] containerManager.Processes, cid: ci-gvisor-kvm-cover-1
D0829 18:20:40.071706       1 urpc.go:592] urpc: successfully marshalled 3850 bytes.
D0829 18:20:40.071723       1 urpc.go:372] urpc: RPC call for method containerManager.Processes succeeded.
D0829 18:20:40.072023       1 urpc.go:433] urpc: unregistering client with FD 123
D0829 18:20:43.441035       1 sampler.go:191] Time: Adjusting syscall overhead down to 313