[ OK ] Started Update UTMP about System Runlevel Changes. Debian GNU/Linux 9 syzkaller ttyS0 syzkaller login: [ 28.915801] IPVS: ftp: loaded support on port[0] = 21 [ 29.709304] can: request_module (can-proto-0) failed. [ 29.718696] can: request_module (can-proto-0) failed. [ 29.727177] can: request_module (can-proto-0) failed. [ 39.113966] unregister_netdevice: waiting for ip6gre0 to become free. Usage count = -1 Warning: Permanently added '10.128.0.48' (ECDSA) to the list of known hosts. 2023/03/02 02:43:20 parsed 1 programs 2023/03/02 02:43:20 executed programs: 0 [ 49.159261] unregister_netdevice: waiting for ip6gre0 to become free. Usage count = -1