[  518.081447] bond0 (unregistering): Released all slaves
[  518.566805] fab-br0: port 1(fbond) entered blocking state
[  518.566878] fab-br0: port 1(fbond) entered disabled state
[  518.566962] fbond: entered allmulticast mode
[  518.567088] fbond: entered promiscuous mode
[  518.585161] veth1-bond: entered promiscuous mode
[  518.585243] veth1-bond: entered allmulticast mode
[  518.585308] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  518.597971] veth2-bond: entered promiscuous mode
[  518.598057] veth2-bond: entered allmulticast mode
[  518.598148] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  518.621123] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  518.634622] fab-br0: port 1(fbond) entered blocking state
[  518.634701] fab-br0: port 1(fbond) entered forwarding state
[  518.717174] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  518.717344] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  518.717444] fbond: active interface up!
[  519.799476] fbond: left allmulticast mode
[  519.799584] veth1-bond: left allmulticast mode
[  519.799656] veth2-bond: left allmulticast mode
[  519.799726] fbond: left promiscuous mode
[  519.799783] veth1-bond: left promiscuous mode
[  519.799860] veth2-bond: left promiscuous mode
[  519.799946] fab-br0: port 1(fbond) entered disabled state
[  519.836095] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  519.836204] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  519.853328] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  519.853457] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  519.870191] fbond (unregistering): Released all slaves