[  834.678163][ T9480] fab-br0: port 1(fbond) entered blocking state
[  834.678462][ T9480] fab-br0: port 1(fbond) entered disabled state
[  834.678737][ T9480] fbond: entered allmulticast mode
[  834.680230][ T9480] fbond: entered promiscuous mode
[  834.784249][ T9481] veth1-bond: entered promiscuous mode
[  834.784667][ T9481] veth1-bond: entered allmulticast mode
[  834.785460][ T9481] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  834.904866][ T9482] veth2-bond: entered promiscuous mode
[  834.905248][ T9482] veth2-bond: entered allmulticast mode
[  834.905769][ T9482] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  835.060457][  T263] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  835.157373][  T263] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  835.159014][  T263] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  835.159531][  T263] fbond: active interface up!
[  835.216404][ T9485] fab-br0: port 1(fbond) entered blocking state
[  835.216687][ T9485] fab-br0: port 1(fbond) entered forwarding state
[  837.578923][ T9522] fbond: left allmulticast mode
[  837.579194][ T9522] veth1-bond: left allmulticast mode
[  837.579418][ T9522] veth2-bond: left allmulticast mode
[  837.579632][ T9522] fbond: left promiscuous mode
[  837.579816][ T9522] veth1-bond: left promiscuous mode
[  837.580285][ T9522] veth2-bond: left promiscuous mode
[  837.580793][ T9522] fab-br0: port 1(fbond) entered disabled state
[  837.989135][ T9523] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  837.990064][ T9523] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  838.011276][ T9523] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  838.012103][ T9523] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  838.033694][ T9523] fbond (unregistering): Released all slaves