[  741.143916] bond0 (unregistering): Released all slaves
[  741.541449] fab-br0: port 1(fbond) entered blocking state
[  741.541513] fab-br0: port 1(fbond) entered disabled state
[  741.541617] fbond: entered allmulticast mode
[  741.541715] fbond: entered promiscuous mode
[  741.552655] veth1-bond: entered promiscuous mode
[  741.552718] veth1-bond: entered allmulticast mode
[  741.552774] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  741.562622] veth2-bond: entered promiscuous mode
[  741.562722] veth2-bond: entered allmulticast mode
[  741.562784] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  741.605926] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  741.606085] fab-br0: port 1(fbond) entered blocking state
[  741.606139] fab-br0: port 1(fbond) entered forwarding state
[  741.700983] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  741.701164] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  741.701251] fbond: active interface up!
[  742.788391] fbond: left allmulticast mode
[  742.788448] veth1-bond: left allmulticast mode
[  742.788485] veth2-bond: left allmulticast mode
[  742.788523] fbond: left promiscuous mode
[  742.788552] veth1-bond: left promiscuous mode
[  742.788593] veth2-bond: left promiscuous mode
[  742.788642] fab-br0: port 1(fbond) entered disabled state
[  742.814049] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  742.814177] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  742.829027] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  742.829163] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  742.833976] fbond (unregistering): Released all slaves