[  533.878039] fab-br0: port 1(fbond) entered blocking state
[  533.878100] fab-br0: port 1(fbond) entered disabled state
[  533.878147] fbond: entered allmulticast mode
[  533.878247] fbond: entered promiscuous mode
[  533.894220] veth1-bond: entered promiscuous mode
[  533.894281] veth1-bond: entered allmulticast mode
[  533.894334] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  533.911329] veth2-bond: entered promiscuous mode
[  533.911406] veth2-bond: entered allmulticast mode
[  533.911470] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  534.018639] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  534.018739] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  534.018840] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  534.018895] fbond: active interface up!
[  534.018950] fab-br0: port 1(fbond) entered blocking state
[  534.019007] fab-br0: port 1(fbond) entered forwarding state
[  535.113685] fbond: left allmulticast mode
[  535.113750] veth1-bond: left allmulticast mode
[  535.113804] veth2-bond: left allmulticast mode
[  535.113860] fbond: left promiscuous mode
[  535.113899] veth1-bond: left promiscuous mode
[  535.113963] veth2-bond: left promiscuous mode
[  535.114036] fab-br0: port 1(fbond) entered disabled state
[  535.157629] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  535.157737] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  535.166892] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  535.167042] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  535.172733] fbond (unregistering): Released all slaves