[ OK ] Started Update UTMP about System Runlevel Changes. Debian GNU/Linux 9 syzkaller ttyS0 syzkaller login: [ 27.713237] IPVS: ftp: loaded support on port[0] = 21 [ 28.437531] can: request_module (can-proto-0) failed. [ 28.447057] can: request_module (can-proto-0) failed. [ 28.456671] can: request_module (can-proto-0) failed. [ 38.136960] unregister_netdevice: waiting for ip6gre0 to become free. Usage count = -1 Warning: Permanently added '10.128.1.146' (ECDSA) to the list of known hosts. 2023/02/06 07:45:52 parsed 1 programs 2023/02/06 07:45:52 executed programs: 0 [ 48.173803] unregister_netdevice: waiting for ip6gre0 to become free. Usage count = -1