[ OK ] Started Load/Save RF Kill Switch Status. Debian GNU/Linux 9 syzkaller ttyS0 syzkaller login: [ 26.684637] IPVS: ftp: loaded support on port[0] = 21 [ 27.416300] can: request_module (can-proto-0) failed. [ 27.426529] can: request_module (can-proto-0) failed. [ 27.434863] can: request_module (can-proto-0) failed. [ 37.110394] unregister_netdevice: waiting for ip6gre0 to become free. Usage count = -1 Warning: Permanently added '10.128.0.79' (ECDSA) to the list of known hosts. 2022/12/25 13:17:46 parsed 1 programs 2022/12/25 13:17:46 executed programs: 0 [ 47.187676] unregister_netdevice: waiting for ip6gre0 to become free. Usage count = -1