[  870.236624][ T9626] fab-br0: port 1(fbond) entered blocking state
[  870.237062][ T9626] fab-br0: port 1(fbond) entered disabled state
[  870.237459][ T9626] fbond: entered allmulticast mode
[  870.239785][ T9626] fbond: entered promiscuous mode
[  870.386164][ T9628] veth1-bond: entered promiscuous mode
[  870.386570][ T9628] veth1-bond: entered allmulticast mode
[  870.387448][ T9628] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  870.504812][ T9629] veth2-bond: entered promiscuous mode
[  870.505260][ T9629] veth2-bond: entered allmulticast mode
[  870.505906][ T9629] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  870.607847][ T8583] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  870.712458][ T8583] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  870.713327][ T8583] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  870.713655][ T8583] fbond: active interface up!
[  870.789575][ T9632] fab-br0: port 1(fbond) entered blocking state
[  870.789872][ T9632] fab-br0: port 1(fbond) entered forwarding state
[  873.433339][ T9675] fbond: left allmulticast mode
[  873.433635][ T9675] veth1-bond: left allmulticast mode
[  873.433859][ T9675] veth2-bond: left allmulticast mode
[  873.434067][ T9675] fbond: left promiscuous mode
[  873.434270][ T9675] veth1-bond: left promiscuous mode
[  873.434687][ T9675] veth2-bond: left promiscuous mode
[  873.435241][ T9675] fab-br0: port 1(fbond) entered disabled state
[  873.947414][ T9676] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  873.948286][ T9676] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  873.965615][ T9676] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  873.966403][ T9676] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  873.989323][ T9676] fbond (unregistering): Released all slaves