[  563.191169] fab-br0: port 1(fbond) entered blocking state
[  563.191263] fab-br0: port 1(fbond) entered disabled state
[  563.191339] fbond: entered allmulticast mode
[  563.191466] fbond: entered promiscuous mode
[  563.208953] veth1-bond: entered promiscuous mode
[  563.209029] veth1-bond: entered allmulticast mode
[  563.209099] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  563.225231] veth2-bond: entered promiscuous mode
[  563.225296] veth2-bond: entered allmulticast mode
[  563.225349] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  563.329517] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  563.329624] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  563.329736] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  563.329819] fbond: active interface up!
[  563.329898] fab-br0: port 1(fbond) entered blocking state
[  563.329955] fab-br0: port 1(fbond) entered forwarding state
[  564.526877] fbond: left allmulticast mode
[  564.526931] veth1-bond: left allmulticast mode
[  564.526973] veth2-bond: left allmulticast mode
[  564.527016] fbond: left promiscuous mode
[  564.527047] veth1-bond: left promiscuous mode
[  564.527090] veth2-bond: left promiscuous mode
[  564.527147] fab-br0: port 1(fbond) entered disabled state
[  564.565048] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  564.565148] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  564.587616] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  564.587719] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  564.594552] fbond (unregistering): Released all slaves