[  515.681480] bond0 (unregistering): Released all slaves
[  516.097346] fab-br0: port 1(fbond) entered blocking state
[  516.097411] fab-br0: port 1(fbond) entered disabled state
[  516.097490] fbond: entered allmulticast mode
[  516.097580] fbond: entered promiscuous mode
[  516.109689] veth1-bond: entered promiscuous mode
[  516.109751] veth1-bond: entered allmulticast mode
[  516.109825] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  516.120639] veth2-bond: entered promiscuous mode
[  516.120698] veth2-bond: entered allmulticast mode
[  516.120764] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  516.163148] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  516.163344] fab-br0: port 1(fbond) entered blocking state
[  516.163402] fab-br0: port 1(fbond) entered forwarding state
[  516.258242] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  516.258367] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  516.258450] fbond: active interface up!
[  517.375166] fbond: left allmulticast mode
[  517.375236] veth1-bond: left allmulticast mode
[  517.375277] veth2-bond: left allmulticast mode
[  517.375320] fbond: left promiscuous mode
[  517.375352] veth1-bond: left promiscuous mode
[  517.375403] veth2-bond: left promiscuous mode
[  517.375461] fab-br0: port 1(fbond) entered disabled state
[  517.398377] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  517.398496] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  517.418293] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  517.418396] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  517.428229] fbond (unregistering): Released all slaves