[  522.380933] bond0 (unregistering): Released all slaves
[  522.897678] fab-br0: port 1(fbond) entered blocking state
[  522.897845] fab-br0: port 1(fbond) entered disabled state
[  522.897936] fbond: entered allmulticast mode
[  522.898064] fbond: entered promiscuous mode
[  522.915955] veth1-bond: entered promiscuous mode
[  522.916089] veth1-bond: entered allmulticast mode
[  522.916227] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  522.928826] veth2-bond: entered promiscuous mode
[  522.928893] veth2-bond: entered allmulticast mode
[  522.928963] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  522.951237] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  522.966140] fab-br0: port 1(fbond) entered blocking state
[  522.966277] fab-br0: port 1(fbond) entered forwarding state
[  523.047204] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  523.047356] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  523.047437] fbond: active interface up!
[  524.123901] fbond: left allmulticast mode
[  524.124008] veth1-bond: left allmulticast mode
[  524.124075] veth2-bond: left allmulticast mode
[  524.124142] fbond: left promiscuous mode
[  524.124208] veth1-bond: left promiscuous mode
[  524.124303] veth2-bond: left promiscuous mode
[  524.124389] fab-br0: port 1(fbond) entered disabled state
[  524.157049] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  524.157187] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  524.167316] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  524.167494] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  524.177290] fbond (unregistering): Released all slaves