[  530.839734] fab-br0: port 1(fbond) entered blocking state
[  530.839816] fab-br0: port 1(fbond) entered disabled state
[  530.839885] fbond: entered allmulticast mode
[  530.840004] fbond: entered promiscuous mode
[  530.861311] veth1-bond: entered promiscuous mode
[  530.861401] veth1-bond: entered allmulticast mode
[  530.861486] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  530.876492] veth2-bond: entered promiscuous mode
[  530.876560] veth2-bond: entered allmulticast mode
[  530.876621] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  530.963671] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  530.963769] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  530.963862] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  530.963931] fbond: active interface up!
[  530.963996] fab-br0: port 1(fbond) entered blocking state
[  530.964044] fab-br0: port 1(fbond) entered forwarding state
[  532.037806] fbond: left allmulticast mode
[  532.037871] veth1-bond: left allmulticast mode
[  532.037913] veth2-bond: left allmulticast mode
[  532.037957] fbond: left promiscuous mode
[  532.037991] veth1-bond: left promiscuous mode
[  532.038038] veth2-bond: left promiscuous mode
[  532.038093] fab-br0: port 1(fbond) entered disabled state
[  532.084649] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  532.084742] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  532.100870] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  532.101013] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  532.110782] fbond (unregistering): Released all slaves