[  869.225608][ T9519] fab-br0: port 1(fbond) entered blocking state
[  869.225877][ T9519] fab-br0: port 1(fbond) entered disabled state
[  869.226150][ T9519] fbond: entered allmulticast mode
[  869.229943][ T9519] fbond: entered promiscuous mode
[  869.372760][ T9522] veth1-bond: entered promiscuous mode
[  869.373246][ T9522] veth1-bond: entered allmulticast mode
[  869.374030][ T9522] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  869.507641][ T9523] veth2-bond: entered promiscuous mode
[  869.508080][ T9523] veth2-bond: entered allmulticast mode
[  869.509448][ T9523] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  869.664262][   T65] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  869.760969][   T65] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  869.761923][   T65] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  869.762282][   T65] fbond: active interface up!
[  869.790850][ T9526] fab-br0: port 1(fbond) entered blocking state
[  869.791190][ T9526] fab-br0: port 1(fbond) entered forwarding state
[  872.037858][ T9563] fbond: left allmulticast mode
[  872.038117][ T9563] veth1-bond: left allmulticast mode
[  872.038689][ T9563] veth2-bond: left allmulticast mode
[  872.038876][ T9563] fbond: left promiscuous mode
[  872.039066][ T9563] veth1-bond: left promiscuous mode
[  872.039482][ T9563] veth2-bond: left promiscuous mode
[  872.039983][ T9563] fab-br0: port 1(fbond) entered disabled state
[  872.494704][ T9564] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  872.495480][ T9564] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  872.507882][ T9564] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  872.508683][ T9564] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  872.529508][ T9564] fbond (unregistering): Released all slaves