[ OK ] Started Load/Save RF Kill Switch Status. Debian GNU/Linux 9 syzkaller ttyS0 syzkaller login: [ 25.121562] IPVS: ftp: loaded support on port[0] = 21 [ 25.729407] can: request_module (can-proto-0) failed. [ 25.742747] can: request_module (can-proto-0) failed. [ 25.750848] can: request_module (can-proto-0) failed. [ 35.545994] unregister_netdevice: waiting for ip6gre0 to become free. Usage count = -1 Warning: Permanently added '10.128.1.171' (ECDSA) to the list of known hosts. 2022/12/17 11:40:42 parsed 1 programs 2022/12/17 11:40:42 executed programs: 0 [ 45.581005] unregister_netdevice: waiting for ip6gre0 to become free. Usage count = -1