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=5 req=826 state=1 status=67 (errno 9: Bad file descriptor)
D1119 06:25:24.457134       1 task_exit.go:225] [   8:   8] Transitioning from exit state TaskExitNone to TaskExitInitiated
D1119 06:25:24.458724       1 task_exit.go:225] [   8:   8] Transitioning from exit state TaskExitInitiated to TaskExitZombie
D1119 06:25:24.458751       1 task_exit.go:225] [   8:   8] Transitioning from exit state TaskExitZombie to TaskExitDead
D1119 06:25:24.459472       1 loader.go:1592] updated processes (removal): map[{ci-gvisor-arm64-systrap-1-cover-1 0}:0x40001181b0]
D1119 06:25:24.459502       1 controller.go:831] containerManager.Wait, cid: ci-gvisor-arm64-systrap-1-cover-1, pid: 8, waitStatus: 0x4300, err: <nil>
D1119 06:25:24.459621  868040 urpc.go:635] urpc: unmarshal success.
I1119 06:25:24.459669  868040 cli.go:220] Exiting with status: 17152
D1119 06:25:24.459741       1 urpc.go:592] urpc: successfully marshalled 40 bytes.
D1119 06:25:24.459761       1 urpc.go:372] urpc: RPC call for method containerManager.WaitPID succeeded.
D1119 06:25:24.459778       1 urpc.go:433] urpc: unregistering client with FD 37
D1119 06:25:24.516636       1 urpc.go:422] urpc: registering client with FD 32
D1119 06:25:24.516761       1 urpc.go:635] urpc: unmarshal success.
D1119 06:25:24.516786       1 urpc.go:302] urpc: handling RPC call for method debug.Stacks
D1119 06:25:24.518470       1 urpc.go:592] urpc: successfully marshalled 75747 bytes.
D1119 06:25:24.518495       1 urpc.go:372] urpc: RPC call for method debug.Stacks succeeded.
D1119 06:25:24.519457       1 urpc.go:433] urpc: unregistering client with FD 32
D1119 06:25:24.520954       1 urpc.go:422] urpc: registering client with FD 32
D1119 06:25:24.521078       1 urpc.go:635] urpc: unmarshal success.
D1119 06:25:24.521104       1 urpc.go:302] urpc: handling RPC call for method containerManager.Processes
D1119 06:25:24.521126       1 controller.go:294] containerManager.Processes, cid: ci-gvisor-arm64-systrap-1-cover-1
D1119 06:25:24.521366       1 urpc.go:592] urpc: successfully marshalled 1292 bytes.
D1119 06:25:24.521398       1 urpc.go:372] urpc: RPC call for method containerManager.Processes succeeded.
D1119 06:25:24.521615       1 urpc.go:433] urpc: unregistering client with FD 32
D1119 06:25:34.174955       1 sampler.go:191] Time: Adjusting syscall overhead down to 7