[ OK ] Started Load/Save RF Kill Switch Status. [ OK ] Started Update UTMP about System Runlevel Changes. Debian GNU/Linux 9 syzkaller ttyS0 syzkaller login: [ 28.308619] IPVS: ftp: loaded support on port[0] = 21 [ 29.084321] can: request_module (can-proto-0) failed. [ 29.094341] can: request_module (can-proto-0) failed. [ 38.776114] unregister_netdevice: waiting for ip6gre0 to become free. Usage count = -1 Warning: Permanently added '10.128.0.151' (ECDSA) to the list of known hosts. 2023/01/20 15:54:43 parsed 1 programs 2023/01/20 15:54:43 executed programs: 0 [ 48.814161] unregister_netdevice: waiting for ip6gre0 to become free. Usage count = -1