[ 29.903870] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 29.922219] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 29.930999] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 29.938493] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 30.070597] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 30.103933] syz-executor.0 (7978) used greatest stack depth: 24160 bytes left [ 30.473636] can: request_module (can-proto-0) failed. [ 30.483197] can: request_module (can-proto-0) failed. [ 30.491108] can: request_module (can-proto-0) failed. [ 40.295288] unregister_netdevice: waiting for ip6gre0 to become free. Usage count = -1 Warning: Permanently added '10.128.1.100' (ECDSA) to the list of known hosts. 2022/07/14 20:37:40 ignoring optional flag "slowdown"="1" 2022/07/14 20:37:40 parsed 1 programs 2022/07/14 20:37:40 executed programs: 0 [ 50.281945] Bluetooth: hci0 command 0x0409 tx timeout [ 50.331533] unregister_netdevice: waiting for ip6gre0 to become free. Usage count = -1 [ 52.361074] Bluetooth: hci0 command 0x041b tx timeout [ 54.440577] Bluetooth: hci0 command 0x040f tx timeout [ 56.520180] Bluetooth: hci0 command 0x0419 tx timeout