[  529.594826] fab-br0: port 1(fbond) entered blocking state
[  529.594899] fab-br0: port 1(fbond) entered disabled state
[  529.594970] fbond: entered allmulticast mode
[  529.595081] fbond: entered promiscuous mode
[  529.611655] veth1-bond: entered promiscuous mode
[  529.611708] veth1-bond: entered allmulticast mode
[  529.611762] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  529.627609] veth2-bond: entered promiscuous mode
[  529.627666] veth2-bond: entered allmulticast mode
[  529.627716] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  529.731664] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  529.731744] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  529.731828] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  529.731881] fbond: active interface up!
[  529.731938] fab-br0: port 1(fbond) entered blocking state
[  529.731974] fab-br0: port 1(fbond) entered forwarding state
[  530.798749] fbond: left allmulticast mode
[  530.798806] veth1-bond: left allmulticast mode
[  530.798849] veth2-bond: left allmulticast mode
[  530.798891] fbond: left promiscuous mode
[  530.798922] veth1-bond: left promiscuous mode
[  530.798972] veth2-bond: left promiscuous mode
[  530.799033] fab-br0: port 1(fbond) entered disabled state
[  530.838536] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  530.838669] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  530.849819] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  530.849955] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  530.855732] fbond (unregistering): Released all slaves