[  530.072627] fab-br0: port 1(fbond) entered blocking state
[  530.072685] fab-br0: port 1(fbond) entered disabled state
[  530.072733] fbond: entered allmulticast mode
[  530.072822] fbond: entered promiscuous mode
[  530.090373] veth1-bond: entered promiscuous mode
[  530.090426] veth1-bond: entered allmulticast mode
[  530.090477] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  530.107158] veth2-bond: entered promiscuous mode
[  530.107224] veth2-bond: entered allmulticast mode
[  530.107276] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  530.210802] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  530.210925] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  530.211007] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  530.211084] fbond: active interface up!
[  530.211165] fab-br0: port 1(fbond) entered blocking state
[  530.211225] fab-br0: port 1(fbond) entered forwarding state
[  531.647464] fbond: left allmulticast mode
[  531.647509] veth1-bond: left allmulticast mode
[  531.647548] veth2-bond: left allmulticast mode
[  531.647586] fbond: left promiscuous mode
[  531.647612] veth1-bond: left promiscuous mode
[  531.647652] veth2-bond: left promiscuous mode
[  531.647704] fab-br0: port 1(fbond) entered disabled state
[  531.689347] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  531.689428] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  531.697918] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  531.698018] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  531.703857] fbond (unregistering): Released all slaves