[  532.813113] fab-br0: port 1(fbond) entered blocking state
[  532.813200] fab-br0: port 1(fbond) entered disabled state
[  532.813274] fbond: entered allmulticast mode
[  532.813394] fbond: entered promiscuous mode
[  532.834782] veth1-bond: entered promiscuous mode
[  532.834864] veth1-bond: entered allmulticast mode
[  532.834933] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  532.850043] veth2-bond: entered promiscuous mode
[  532.850106] veth2-bond: entered allmulticast mode
[  532.850162] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  532.946570] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  532.946675] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.946789] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  532.946873] fbond: active interface up!
[  532.946954] fab-br0: port 1(fbond) entered blocking state
[  532.946995] fab-br0: port 1(fbond) entered forwarding state
[  534.012169] fbond: left allmulticast mode
[  534.012227] veth1-bond: left allmulticast mode
[  534.012263] veth2-bond: left allmulticast mode
[  534.012297] fbond: left promiscuous mode
[  534.012330] veth1-bond: left promiscuous mode
[  534.012370] veth2-bond: left promiscuous mode
[  534.012416] fab-br0: port 1(fbond) entered disabled state
[  534.044902] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  534.045008] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  534.064667] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  534.064797] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  534.074624] fbond (unregistering): Released all slaves