[  529.847069] bond0 (unregistering): Released all slaves
[  530.483414] fab-br0: port 1(fbond) entered blocking state
[  530.483470] fab-br0: port 1(fbond) entered disabled state
[  530.483520] fbond: entered allmulticast mode
[  530.483623] fbond: entered promiscuous mode
[  530.497576] veth1-bond: entered promiscuous mode
[  530.497652] veth1-bond: entered allmulticast mode
[  530.497735] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  530.514979] veth2-bond: entered promiscuous mode
[  530.515051] veth2-bond: entered allmulticast mode
[  530.515121] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  530.625794] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  530.625907] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  530.625966] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  530.626024] fbond: active interface up!
[  530.626083] fab-br0: port 1(fbond) entered blocking state
[  530.626117] fab-br0: port 1(fbond) entered forwarding state
[  532.095601] fbond: left allmulticast mode
[  532.095669] veth1-bond: left allmulticast mode
[  532.095723] veth2-bond: left allmulticast mode
[  532.095826] fbond: left promiscuous mode
[  532.095869] veth1-bond: left promiscuous mode
[  532.095941] veth2-bond: left promiscuous mode
[  532.096012] fab-br0: port 1(fbond) entered disabled state
[  532.128642] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  532.128743] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  532.142957] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  532.143077] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  532.150877] fbond (unregistering): Released all slaves