[ OK ] Started Load/Save RF Kill Switch Status. Debian GNU/Linux 9 syzkaller ttyS0 syzkaller login: [ 26.967619] IPVS: ftp: loaded support on port[0] = 21 [ 27.557876] can: request_module (can-proto-0) failed. [ 27.566294] can: request_module (can-proto-0) failed. [ 27.574965] can: request_module (can-proto-0) failed. [ 37.378502] unregister_netdevice: waiting for ip6gre0 to become free. Usage count = -1 Warning: Permanently added '10.128.1.82' (ECDSA) to the list of known hosts. 2023/02/05 14:59:47 parsed 1 programs 2023/02/05 14:59:47 executed programs: 0 [ 47.406985] unregister_netdevice: waiting for ip6gre0 to become free. Usage count = -1