[  529.768392] bond0 (unregistering): Released all slaves
[  530.539492] fab-br0: port 1(fbond) entered blocking state
[  530.539570] fab-br0: port 1(fbond) entered disabled state
[  530.539643] fbond: entered allmulticast mode
[  530.539741] fbond: entered promiscuous mode
[  530.560827] veth1-bond: entered promiscuous mode
[  530.560913] veth1-bond: entered allmulticast mode
[  530.560996] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  530.580264] veth2-bond: entered promiscuous mode
[  530.580345] veth2-bond: entered allmulticast mode
[  530.580413] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  530.671623] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  530.671762] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  530.671833] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  530.671890] fbond: active interface up!
[  530.671947] fab-br0: port 1(fbond) entered blocking state
[  530.671992] fab-br0: port 1(fbond) entered forwarding state
[  532.174319] fbond: left allmulticast mode
[  532.174383] veth1-bond: left allmulticast mode
[  532.174426] veth2-bond: left allmulticast mode
[  532.174477] fbond: left promiscuous mode
[  532.174502] veth1-bond: left promiscuous mode
[  532.174544] veth2-bond: left promiscuous mode
[  532.174633] fab-br0: port 1(fbond) entered disabled state
[  532.226830] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  532.226948] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  532.232828] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  532.232964] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  532.238721] fbond (unregistering): Released all slaves