[ OK ] Started Update UTMP about System Runlevel Changes. Debian GNU/Linux 9 syzkaller ttyS0 syzkaller login: [ 26.815450] IPVS: ftp: loaded support on port[0] = 21 [ 27.456093] can: request_module (can-proto-0) failed. [ 27.465446] can: request_module (can-proto-0) failed. [ 27.473779] can: request_module (can-proto-0) failed. [ 37.245229] unregister_netdevice: waiting for ip6gre0 to become free. Usage count = -1 Warning: Permanently added '10.128.1.133' (ECDSA) to the list of known hosts. 2023/02/05 16:44:10 parsed 1 programs 2023/02/05 16:44:10 executed programs: 0 [ 47.281473] unregister_netdevice: waiting for ip6gre0 to become free. Usage count = -1