[ OK ] Started Update UTMP about System Runlevel Changes. Debian GNU/Linux 9 syzkaller ttyS0 syzkaller login: [ 29.027932] IPVS: ftp: loaded support on port[0] = 21 [ 29.800282] can: request_module (can-proto-0) failed. [ 29.809618] can: request_module (can-proto-0) failed. [ 29.818741] can: request_module (can-proto-0) failed. [ 39.205315] unregister_netdevice: waiting for ip6gre0 to become free. Usage count = -1 Warning: Permanently added '10.128.1.203' (ECDSA) to the list of known hosts. 2023/02/28 05:44:13 parsed 1 programs 2023/02/28 05:44:13 executed programs: 0 [ 49.291828] unregister_netdevice: waiting for ip6gre0 to become free. Usage count = -1 [ 49.572268] Bluetooth: hci0 command 0x0409 tx timeout [ 49.651736] Bluetooth: hci1 command 0x0409 tx timeout [ 49.651739] Bluetooth: hci2 command 0x0409 tx timeout [ 49.662300] Bluetooth: hci5 command 0x0409 tx timeout [ 49.731708] Bluetooth: hci4 command 0x0409 tx timeout [ 49.731712] Bluetooth: hci3 command 0x0409 tx timeout [ 51.651303] Bluetooth: hci0 command 0x041b tx timeout [ 51.731299] Bluetooth: hci5 command 0x041b tx timeout [ 51.736780] Bluetooth: hci1 command 0x041b tx timeout [ 51.742151] Bluetooth: hci2 command 0x041b tx timeout [ 51.811271] Bluetooth: hci4 command 0x041b tx timeout [ 51.816542] Bluetooth: hci3 command 0x041b tx timeout [ 53.730900] Bluetooth: hci0 command 0x040f tx timeout [ 53.810901] Bluetooth: hci2 command 0x040f tx timeout [ 53.816168] Bluetooth: hci1 command 0x040f tx timeout [ 53.821505] Bluetooth: hci5 command 0x040f tx timeout [ 53.890857] Bluetooth: hci3 command 0x040f tx timeout [ 53.890925] Bluetooth: hci4 command 0x040f tx timeout [ 55.810585] Bluetooth: hci0 command 0x0419 tx timeout [ 55.890628] Bluetooth: hci5 command 0x0419 tx timeout [ 55.896212] Bluetooth: hci1 command 0x0419 tx timeout [ 55.902197] Bluetooth: hci2 command 0x0419 tx timeout [ 55.970573] Bluetooth: hci4 command 0x0419 tx timeout [ 55.970595] Bluetooth: hci3 command 0x0419 tx timeout