[ OK ] Started Load/Save RF Kill Switch Status. Debian GNU/Linux 9 syzkaller ttyS0 syzkaller login: [ 25.084711] IPVS: ftp: loaded support on port[0] = 21 [ 25.796456] can: request_module (can-proto-0) failed. [ 25.806006] can: request_module (can-proto-0) failed. [ 25.814394] can: request_module (can-proto-0) failed. [ 35.536466] unregister_netdevice: waiting for ip6gre0 to become free. Usage count = -1 Warning: Permanently added '10.128.1.14' (ECDSA) to the list of known hosts. 2022/12/04 19:56:27 parsed 1 programs 2022/12/04 19:56:27 executed programs: 0 [ 45.543229] unregister_netdevice: waiting for ip6gre0 to become free. Usage count = -1