[ OK ] Started Load/Save RF Kill Switch Status. [ OK ] Started Update UTMP about System Runlevel Changes. Debian GNU/Linux 9 syzkaller ttyS0 syzkaller login: [ 25.117361] IPVS: ftp: loaded support on port[0] = 21 [ 26.403897] can: request_module (can-proto-0) failed. [ 26.412309] can: request_module (can-proto-0) failed. [ 26.420115] can: request_module (can-proto-0) failed. Warning: Permanently added '10.128.10.11' (ECDSA) to the list of known hosts. 2021/05/24 22:59:04 parsed 1 programs 2021/05/24 22:59:04 executed programs: 0 [ 36.239566] unregister_netdevice: waiting for ip6gre0 to become free. Usage count = -1