[  522.541759] bond0 (unregistering): Released all slaves
[  523.118079] fab-br0: port 1(fbond) entered blocking state
[  523.118162] fab-br0: port 1(fbond) entered disabled state
[  523.118249] fbond: entered allmulticast mode
[  523.118360] fbond: entered promiscuous mode
[  523.130620] veth1-bond: entered promiscuous mode
[  523.130686] veth1-bond: entered allmulticast mode
[  523.130765] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  523.144030] veth2-bond: entered promiscuous mode
[  523.144103] veth2-bond: entered allmulticast mode
[  523.144169] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  523.163622] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  523.184000] fab-br0: port 1(fbond) entered blocking state
[  523.184071] fab-br0: port 1(fbond) entered forwarding state
[  523.267643] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  523.267755] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  523.267835] fbond: active interface up!
[  524.446870] fbond: left allmulticast mode
[  524.446925] veth1-bond: left allmulticast mode
[  524.446966] veth2-bond: left allmulticast mode
[  524.447012] fbond: left promiscuous mode
[  524.447044] veth1-bond: left promiscuous mode
[  524.447093] veth2-bond: left promiscuous mode
[  524.447151] fab-br0: port 1(fbond) entered disabled state
[  524.481310] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  524.481422] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  524.490831] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  524.490972] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  524.496722] fbond (unregistering): Released all slaves