[ 27.001021] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 27.009381] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 27.019291] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 27.028021] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 27.172282] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 27.219606] syz-executor.0 (7976) used greatest stack depth: 24392 bytes left [ 27.605867] can: request_module (can-proto-0) failed. [ 27.614644] can: request_module (can-proto-0) failed. [ 27.623056] can: request_module (can-proto-0) failed. [ 37.390103] unregister_netdevice: waiting for ip6gre0 to become free. Usage count = -1 Warning: Permanently added '10.128.1.56' (ECDSA) to the list of known hosts. 2022/07/20 16:48:24 parsed 1 programs 2022/07/20 16:48:24 executed programs: 0 [ 47.396795] Bluetooth: hci0 command 0x0409 tx timeout [ 47.426305] unregister_netdevice: waiting for ip6gre0 to become free. Usage count = -1 [ 49.475819] Bluetooth: hci0 command 0x041b tx timeout [ 51.555380] Bluetooth: hci0 command 0x040f tx timeout [ 53.635024] Bluetooth: hci0 command 0x0419 tx timeout