[  534.248281] fab-br0: port 1(fbond) entered blocking state
[  534.248355] fab-br0: port 1(fbond) entered disabled state
[  534.248423] fbond: entered allmulticast mode
[  534.248514] fbond: entered promiscuous mode
[  534.266867] veth1-bond: entered promiscuous mode
[  534.266940] veth1-bond: entered allmulticast mode
[  534.267006] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  534.284358] veth2-bond: entered promiscuous mode
[  534.284421] veth2-bond: entered allmulticast mode
[  534.284480] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  534.381747] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  534.381834] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  534.381913] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  534.381981] fbond: active interface up!
[  534.382043] fab-br0: port 1(fbond) entered blocking state
[  534.382099] fab-br0: port 1(fbond) entered forwarding state
[  535.584813] fbond: left allmulticast mode
[  535.584878] veth1-bond: left allmulticast mode
[  535.584931] veth2-bond: left allmulticast mode
[  535.584976] fbond: left promiscuous mode
[  535.585007] veth1-bond: left promiscuous mode
[  535.585056] veth2-bond: left promiscuous mode
[  535.585117] fab-br0: port 1(fbond) entered disabled state
[  535.624458] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  535.624554] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  535.643896] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  535.644027] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  535.653798] fbond (unregistering): Released all slaves