[  534.295934] bond0 (unregistering): Released all slaves
[  535.036530] fab-br0: port 1(fbond) entered blocking state
[  535.036627] fab-br0: port 1(fbond) entered disabled state
[  535.036704] fbond: entered allmulticast mode
[  535.036820] fbond: entered promiscuous mode
[  535.056944] veth1-bond: entered promiscuous mode
[  535.057005] veth1-bond: entered allmulticast mode
[  535.057067] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  535.075827] veth2-bond: entered promiscuous mode
[  535.075917] veth2-bond: entered allmulticast mode
[  535.075988] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  535.175560] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  535.175705] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  535.175783] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  535.175849] fbond: active interface up!
[  535.175924] fab-br0: port 1(fbond) entered blocking state
[  535.175981] fab-br0: port 1(fbond) entered forwarding state
[  536.550178] fbond: left allmulticast mode
[  536.550238] veth1-bond: left allmulticast mode
[  536.550282] veth2-bond: left allmulticast mode
[  536.550333] fbond: left promiscuous mode
[  536.550367] veth1-bond: left promiscuous mode
[  536.550424] veth2-bond: left promiscuous mode
[  536.550483] fab-br0: port 1(fbond) entered disabled state
[  536.592000] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  536.592120] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  536.608811] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  536.608976] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  536.618699] fbond (unregistering): Released all slaves