[  705.401143] 8021q: adding VLAN 0 to HW filter on device fbond
[  705.565028] fab-br0: port 1(fbond) entered blocking state
[  705.565147] fab-br0: port 1(fbond) entered disabled state
[  705.565237] fbond: entered allmulticast mode
[  705.565400] fbond: entered promiscuous mode
[  705.579455] veth1-bond: entered promiscuous mode
[  705.579563] veth1-bond: entered allmulticast mode
[  705.579672] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  705.590688] veth2-bond: entered promiscuous mode
[  705.590838] veth2-bond: entered allmulticast mode
[  705.590928] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  705.603850] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  705.603946] fbond: now running without any active interface!
[  705.623230] fab-br0: port 1(fbond) entered blocking state
[  705.623309] fab-br0: port 1(fbond) entered forwarding state
[  705.811891] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  706.759237] fbond: left allmulticast mode
[  706.759299] veth1-bond: left allmulticast mode
[  706.759355] veth2-bond: left allmulticast mode
[  706.759415] fbond: left promiscuous mode
[  706.759456] veth1-bond: left promiscuous mode
[  706.759521] veth2-bond: left promiscuous mode
[  706.759600] fab-br0: port 1(fbond) entered disabled state
[  706.790249] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  706.790390] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  706.804967] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  706.805133] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  706.812909] fbond (unregistering): Released all slaves