[  530.693284] fab-br0: port 1(fbond) entered blocking state
[  530.693355] fab-br0: port 1(fbond) entered disabled state
[  530.693424] fbond: entered allmulticast mode
[  530.693528] fbond: entered promiscuous mode
[  530.711771] veth1-bond: entered promiscuous mode
[  530.711856] veth1-bond: entered allmulticast mode
[  530.711930] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  530.728048] veth2-bond: entered promiscuous mode
[  530.728116] veth2-bond: entered allmulticast mode
[  530.728179] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  530.836700] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  530.836815] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  530.836918] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  530.836990] fbond: active interface up!
[  530.837065] fab-br0: port 1(fbond) entered blocking state
[  530.837112] fab-br0: port 1(fbond) entered forwarding state
[  531.902725] fbond: left allmulticast mode
[  531.902789] veth1-bond: left allmulticast mode
[  531.902838] veth2-bond: left allmulticast mode
[  531.902888] fbond: left promiscuous mode
[  531.902923] veth1-bond: left promiscuous mode
[  531.902976] veth2-bond: left promiscuous mode
[  531.903044] fab-br0: port 1(fbond) entered disabled state
[  531.951297] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  531.951428] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  531.961867] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  531.962006] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  531.967766] fbond (unregistering): Released all slaves