[ 31.046032] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 31.056040] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 31.065837] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 31.072757] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 31.164581] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 31.256768] syz-executor.0 (7962) used greatest stack depth: 23976 bytes left [ 31.629371] can: request_module (can-proto-0) failed. [ 31.638464] can: request_module (can-proto-0) failed. [ 31.647806] can: request_module (can-proto-0) failed. [ 41.401360] unregister_netdevice: waiting for ip6gre0 to become free. Usage count = -1 Warning: Permanently added '10.128.10.18' (ECDSA) to the list of known hosts. 2022/06/28 06:23:26 parsed 1 programs 2022/06/28 06:23:26 executed programs: 0 [ 51.250034] Bluetooth: hci0 command 0x0409 tx timeout [ 51.489596] unregister_netdevice: waiting for ip6gre0 to become free. Usage count = -1 [ 53.329384] Bluetooth: hci0 command 0x041b tx timeout [ 55.409204] Bluetooth: hci0 command 0x040f tx timeout [ 57.489029] Bluetooth: hci0 command 0x0419 tx timeout