[ OK ] Started Update UTMP about System Runlevel Changes. Debian GNU/Linux 9 syzkaller ttyS0 syzkaller login: [ 24.571566] IPVS: ftp: loaded support on port[0] = 21 [ 26.147745] can: request_module (can-proto-0) failed. [ 26.193127] can: request_module (can-proto-0) failed. [ 26.202670] can: request_module (can-proto-0) failed. [ 35.798660] unregister_netdevice: waiting for ip6gre0 to become free. Usage count = -1 Warning: Permanently added '10.128.0.76' (ECDSA) to the list of known hosts. 2022/08/27 21:12:09 parsed 1 programs 2022/08/27 21:12:09 executed programs: 0 [ 45.823879] unregister_netdevice: waiting for ip6gre0 to become free. Usage count = -1