SYZFAIL: tun: read failed
 (errno 9: Bad file descriptor)
SYZFAIL: child failed
 (errno 0: Undefined error: 0)
exit status 67

ifconfig: tap0: SIOCIFDESTROY: Device not configured
SYZFAIL: tun: read failed
 (errno 9: Bad file descriptor)
SYZFAIL: child failed
 (errno 0: Undefined error: 0)
exit status 67