[ 30.625492] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 30.633523] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 30.642997] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 30.650017] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 30.774123] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 30.854485] syz-executor.0 (7967) used greatest stack depth: 24488 bytes left [ 31.220591] can: request_module (can-proto-0) failed. [ 31.229486] can: request_module (can-proto-0) failed. [ 31.237483] can: request_module (can-proto-0) failed. [ 41.078046] unregister_netdevice: waiting for ip6gre0 to become free. Usage count = -1 Warning: Permanently added '10.128.10.48' (ECDSA) to the list of known hosts. 2022/06/28 08:21:53 parsed 1 programs 2022/06/28 08:21:53 executed programs: 0 [ 50.845829] Bluetooth: hci0 command 0x0409 tx timeout [ 51.105097] unregister_netdevice: waiting for ip6gre0 to become free. Usage count = -1 [ 52.924746] Bluetooth: hci0 command 0x041b tx timeout [ 55.004418] Bluetooth: hci0 command 0x040f tx timeout [ 57.084140] Bluetooth: hci0 command 0x0419 tx timeout