[ OK ] Started Load/Save RF Kill Switch Status. Debian GNU/Linux 9 syzkaller ttyS0 syzkaller login: [ 27.608786] IPVS: ftp: loaded support on port[0] = 21 [ 28.294494] can: request_module (can-proto-0) failed. [ 28.303553] can: request_module (can-proto-0) failed. [ 28.311956] can: request_module (can-proto-0) failed. [ 37.860222] unregister_netdevice: waiting for ip6gre0 to become free. Usage count = -1 Warning: Permanently added '10.128.0.190' (ECDSA) to the list of known hosts. 2023/01/14 20:48:47 parsed 1 programs 2023/01/14 20:48:47 executed programs: 0 [ 47.866521] unregister_netdevice: waiting for ip6gre0 to become free. Usage count = -1