[  536.894317] bond0 (unregistering): Released all slaves
[  537.342115] fab-br0: port 1(fbond) entered blocking state
[  537.342200] fab-br0: port 1(fbond) entered disabled state
[  537.342276] fbond: entered allmulticast mode
[  537.342379] fbond: entered promiscuous mode
[  537.353718] veth1-bond: entered promiscuous mode
[  537.353802] veth1-bond: entered allmulticast mode
[  537.353873] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  537.364457] veth2-bond: entered promiscuous mode
[  537.364555] veth2-bond: entered allmulticast mode
[  537.364620] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  537.400052] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  537.400226] fab-br0: port 1(fbond) entered blocking state
[  537.400288] fab-br0: port 1(fbond) entered forwarding state
[  537.504082] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  537.504233] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  537.504317] fbond: active interface up!
[  538.632986] fbond: left allmulticast mode
[  538.633063] veth1-bond: left allmulticast mode
[  538.633121] veth2-bond: left allmulticast mode
[  538.633173] fbond: left promiscuous mode
[  538.633218] veth1-bond: left promiscuous mode
[  538.633276] veth2-bond: left promiscuous mode
[  538.633343] fab-br0: port 1(fbond) entered disabled state
[  538.659294] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  538.659437] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  538.670180] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  538.670366] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  538.680079] fbond (unregistering): Released all slaves