[  513.822703] bond0 (unregistering): Released all slaves
[  514.263256] fab-br0: port 1(fbond) entered blocking state
[  514.263319] fab-br0: port 1(fbond) entered disabled state
[  514.263361] fbond: entered allmulticast mode
[  514.263434] fbond: entered promiscuous mode
[  514.277569] veth1-bond: entered promiscuous mode
[  514.277663] veth1-bond: entered allmulticast mode
[  514.277727] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  514.289233] veth2-bond: entered promiscuous mode
[  514.289334] veth2-bond: entered allmulticast mode
[  514.289411] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  514.325996] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  514.326152] fab-br0: port 1(fbond) entered blocking state
[  514.326195] fab-br0: port 1(fbond) entered forwarding state
[  514.422024] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  514.422109] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  514.422162] fbond: active interface up!
[  515.597570] fbond: left allmulticast mode
[  515.597619] veth1-bond: left allmulticast mode
[  515.597657] veth2-bond: left allmulticast mode
[  515.597695] fbond: left promiscuous mode
[  515.597730] veth1-bond: left promiscuous mode
[  515.597779] veth2-bond: left promiscuous mode
[  515.597838] fab-br0: port 1(fbond) entered disabled state
[  515.647356] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  515.647477] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  515.665173] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  515.665318] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  515.675088] fbond (unregistering): Released all slaves