[ OK ] Started Update UTMP about System Runlevel Changes. Debian GNU/Linux 9 syzkaller ttyS0 syzkaller login: [ 26.477987] IPVS: ftp: loaded support on port[0] = 21 [ 27.254494] can: request_module (can-proto-0) failed. [ 27.264171] can: request_module (can-proto-0) failed. [ 27.272585] can: request_module (can-proto-0) failed. [ 36.940060] unregister_netdevice: waiting for ip6gre0 to become free. Usage count = -1 Warning: Permanently added '10.128.1.59' (ECDSA) to the list of known hosts. 2022/09/07 21:52:47 parsed 1 programs 2022/09/07 21:52:47 executed programs: 0 [ 46.985651] unregister_netdevice: waiting for ip6gre0 to become free. Usage count = -1