[  518.190530] bond0 (unregistering): Released all slaves
[  518.679743] fab-br0: port 1(fbond) entered blocking state
[  518.679800] fab-br0: port 1(fbond) entered disabled state
[  518.679867] fbond: entered allmulticast mode
[  518.679955] fbond: entered promiscuous mode
[  518.692225] veth1-bond: entered promiscuous mode
[  518.692318] veth1-bond: entered allmulticast mode
[  518.692427] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  518.703348] veth2-bond: entered promiscuous mode
[  518.703434] veth2-bond: entered allmulticast mode
[  518.703493] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  518.735174] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  518.735452] fab-br0: port 1(fbond) entered blocking state
[  518.735536] fab-br0: port 1(fbond) entered forwarding state
[  518.831205] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  518.831344] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  518.831440] fbond: active interface up!
[  519.902688] fbond: left allmulticast mode
[  519.902742] veth1-bond: left allmulticast mode
[  519.902789] veth2-bond: left allmulticast mode
[  519.902832] fbond: left promiscuous mode
[  519.902862] veth1-bond: left promiscuous mode
[  519.902933] veth2-bond: left promiscuous mode
[  519.902990] fab-br0: port 1(fbond) entered disabled state
[  519.934701] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  519.934850] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  519.955423] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  519.955653] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  519.965315] fbond (unregistering): Released all slaves