[ 30.266493] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 30.274593] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 30.284737] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 30.291703] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 30.345278] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 30.497121] syz-executor.0 (7960) used greatest stack depth: 24264 bytes left [ 30.832980] can: request_module (can-proto-0) failed. [ 30.842420] can: request_module (can-proto-0) failed. [ 30.851181] can: request_module (can-proto-0) failed. [ 40.690718] unregister_netdevice: waiting for ip6gre0 to become free. Usage count = -1 Warning: Permanently added '10.128.10.26' (ECDSA) to the list of known hosts. 2022/06/12 07:01:29 parsed 1 programs 2022/06/12 07:01:29 executed programs: 0 [ 50.509713] Bluetooth: hci0 command 0x0409 tx timeout [ 50.719199] unregister_netdevice: waiting for ip6gre0 to become free. Usage count = -1 [ 52.588987] Bluetooth: hci0 command 0x041b tx timeout [ 54.668757] Bluetooth: hci0 command 0x040f tx timeout [ 56.748639] Bluetooth: hci0 command 0x0419 tx timeout