[  514.652699] bond0 (unregistering): Released all slaves
[  515.108858] fab-br0: port 1(fbond) entered blocking state
[  515.108964] fab-br0: port 1(fbond) entered disabled state
[  515.109040] fbond: entered allmulticast mode
[  515.109152] fbond: entered promiscuous mode
[  515.125669] veth1-bond: entered promiscuous mode
[  515.125748] veth1-bond: entered allmulticast mode
[  515.125817] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  515.135948] veth2-bond: entered promiscuous mode
[  515.136013] veth2-bond: entered allmulticast mode
[  515.136063] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  515.169032] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  515.169154] fab-br0: port 1(fbond) entered blocking state
[  515.169192] fab-br0: port 1(fbond) entered forwarding state
[  515.264053] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  515.264145] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  515.264217] fbond: active interface up!
[  516.415542] fbond: left allmulticast mode
[  516.415613] veth1-bond: left allmulticast mode
[  516.415671] veth2-bond: left allmulticast mode
[  516.415721] fbond: left promiscuous mode
[  516.415756] veth1-bond: left promiscuous mode
[  516.415823] veth2-bond: left promiscuous mode
[  516.415889] fab-br0: port 1(fbond) entered disabled state
[  516.448309] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  516.448428] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  516.467240] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  516.467369] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  516.477145] fbond (unregistering): Released all slaves