[  532.111219] fab-br0: port 1(fbond) entered blocking state
[  532.111292] fab-br0: port 1(fbond) entered disabled state
[  532.111358] fbond: entered allmulticast mode
[  532.111473] fbond: entered promiscuous mode
[  532.127510] veth1-bond: entered promiscuous mode
[  532.127591] veth1-bond: entered allmulticast mode
[  532.127660] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  532.142228] veth2-bond: entered promiscuous mode
[  532.142283] veth2-bond: entered allmulticast mode
[  532.142335] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  532.252795] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  532.252870] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.252941] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  532.252990] fbond: active interface up!
[  532.253051] fab-br0: port 1(fbond) entered blocking state
[  532.253094] fab-br0: port 1(fbond) entered forwarding state
[  533.323467] fbond: left allmulticast mode
[  533.323516] veth1-bond: left allmulticast mode
[  533.323549] veth2-bond: left allmulticast mode
[  533.323583] fbond: left promiscuous mode
[  533.323606] veth1-bond: left promiscuous mode
[  533.323649] veth2-bond: left promiscuous mode
[  533.323712] fab-br0: port 1(fbond) entered disabled state
[  533.358775] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  533.358873] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  533.380010] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  533.380141] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  533.389880] fbond (unregistering): Released all slaves