[  532.775684] fab-br0: port 1(fbond) entered blocking state
[  532.775759] fab-br0: port 1(fbond) entered disabled state
[  532.775822] fbond: entered allmulticast mode
[  532.775933] fbond: entered promiscuous mode
[  532.792813] veth1-bond: entered promiscuous mode
[  532.792869] veth1-bond: entered allmulticast mode
[  532.792927] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  532.807461] veth2-bond: entered promiscuous mode
[  532.807532] veth2-bond: entered allmulticast mode
[  532.807595] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  532.908711] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  532.908821] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.908928] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  532.909004] fbond: active interface up!
[  532.909082] fab-br0: port 1(fbond) entered blocking state
[  532.909133] fab-br0: port 1(fbond) entered forwarding state
[  534.080862] fbond: left allmulticast mode
[  534.086022] veth1-bond: left allmulticast mode
[  534.086075] veth2-bond: left allmulticast mode
[  534.086119] fbond: left promiscuous mode
[  534.086183] veth1-bond: left promiscuous mode
[  534.086248] veth2-bond: left promiscuous mode
[  534.086312] fab-br0: port 1(fbond) entered disabled state
[  534.148058] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  534.161240] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  534.165935] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  534.166108] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  534.171854] fbond (unregistering): Released all slaves