Starting Load/Save RF Kill Switch Status... [ OK ] Started Load/Save RF Kill Switch Status. Debian GNU/Linux 9 syzkaller ttyS0 syzkaller login: [ 31.535088] IPVS: ftp: loaded support on port[0] = 21 [ 32.783519] can: request_module (can-proto-0) failed. [ 32.837799] can: request_module (can-proto-0) failed. [ 32.847278] can: request_module (can-proto-0) failed. Warning: Permanently added '10.128.10.9' (ECDSA) to the list of known hosts. 2021/08/24 05:09:29 parsed 1 programs 2021/08/24 05:09:29 executed programs: 0 [ 42.718130] unregister_netdevice: waiting for ip6gre0 to become free. Usage count = -1