[ OK ] Started Update UTMP about System Runlevel Changes. Debian GNU/Linux 9 syzkaller ttyS0 syzkaller login: [ 27.625558] IPVS: ftp: loaded support on port[0] = 21 [ 28.411557] can: request_module (can-proto-0) failed. [ 28.420937] can: request_module (can-proto-0) failed. [ 28.429770] can: request_module (can-proto-0) failed. [ 38.059955] unregister_netdevice: waiting for ip6gre0 to become free. Usage count = -1 Warning: Permanently added '10.128.0.142' (ECDSA) to the list of known hosts. 2023/02/08 17:41:39 parsed 1 programs 2023/02/08 17:41:39 executed programs: 0 [ 48.077240] unregister_netdevice: waiting for ip6gre0 to become free. Usage count = -1 [ 48.127635] Bluetooth: hci0 command 0x0409 tx timeout [ 50.207101] Bluetooth: hci0 command 0x041b tx timeout [ 52.286556] Bluetooth: hci0 command 0x040f tx timeout [ 54.366285] Bluetooth: hci0 command 0x0419 tx timeout