[ OK ] Started Update UTMP about System Runlevel Changes. [ OK ] Started Load/Save RF Kill Switch Status. Debian GNU/Linux 9 syzkaller ttyS0 syzkaller login: [ 34.431150] IPVS: ftp: loaded support on port[0] = 21 [ 35.681448] can: request_module (can-proto-0) failed. [ 35.736802] can: request_module (can-proto-0) failed. [ 35.744737] can: request_module (can-proto-0) failed. Warning: Permanently added '10.128.10.28' (ECDSA) to the list of known hosts. 2022/01/21 12:49:46 parsed 1 programs 2022/01/21 12:49:46 executed programs: 0 [ 45.658709] unregister_netdevice: waiting for ip6gre0 to become free. Usage count = -1