[  532.301721] fab-br0: port 1(fbond) entered blocking state
[  532.301821] fab-br0: port 1(fbond) entered disabled state
[  532.301879] fbond: entered allmulticast mode
[  532.301988] fbond: entered promiscuous mode
[  532.313631] veth1-bond: entered promiscuous mode
[  532.313718] veth1-bond: entered allmulticast mode
[  532.313790] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  532.322573] veth2-bond: entered promiscuous mode
[  532.322631] veth2-bond: entered allmulticast mode
[  532.322686] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  532.360535] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.360706] fab-br0: port 1(fbond) entered blocking state
[  532.360819] fab-br0: port 1(fbond) entered forwarding state
[  532.463570] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.463733] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  532.463807] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  532.463868] fbond: active interface up!
[  533.692494] fbond: left allmulticast mode
[  533.692557] veth1-bond: left allmulticast mode
[  533.692596] veth2-bond: left allmulticast mode
[  533.692637] fbond: left promiscuous mode
[  533.692664] veth1-bond: left promiscuous mode
[  533.692718] veth2-bond: left promiscuous mode
[  533.692771] fab-br0: port 1(fbond) entered disabled state
[  533.726166] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  533.726258] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  533.745674] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  533.745804] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  533.763592] fbond (unregistering): Released all slaves