[  555.355716] bond0 (unregistering): Released all slaves
[  555.971193] fab-br0: port 1(fbond) entered blocking state
[  555.971273] fab-br0: port 1(fbond) entered disabled state
[  555.971340] fbond: entered allmulticast mode
[  555.971455] fbond: entered promiscuous mode
[  555.989538] veth1-bond: entered promiscuous mode
[  555.989603] veth1-bond: entered allmulticast mode
[  555.989670] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  556.004940] veth2-bond: entered promiscuous mode
[  556.005018] veth2-bond: entered allmulticast mode
[  556.005085] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  556.115469] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  556.115624] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  556.115717] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  556.115814] fbond: active interface up!
[  556.115905] fab-br0: port 1(fbond) entered blocking state
[  556.115990] fab-br0: port 1(fbond) entered forwarding state
[  557.607133] fbond: left allmulticast mode
[  557.607198] veth1-bond: left allmulticast mode
[  557.607239] veth2-bond: left allmulticast mode
[  557.607276] fbond: left promiscuous mode
[  557.607302] veth1-bond: left promiscuous mode
[  557.607344] veth2-bond: left promiscuous mode
[  557.607393] fab-br0: port 1(fbond) entered disabled state
[  557.650212] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  557.650294] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  557.665599] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  557.665721] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  557.672520] fbond (unregistering): Released all slaves