[  832.663674][ T9406] fab-br0: port 1(fbond) entered blocking state
[  832.663970][ T9406] fab-br0: port 1(fbond) entered disabled state
[  832.664475][ T9406] fbond: entered allmulticast mode
[  832.666274][ T9406] fbond: entered promiscuous mode
[  832.835134][ T9409] veth1-bond: entered promiscuous mode
[  832.835922][ T9409] veth1-bond: entered allmulticast mode
[  832.836705][ T9409] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  832.914114][ T9410] veth2-bond: entered promiscuous mode
[  832.914615][ T9410] veth2-bond: entered allmulticast mode
[  832.915221][ T9410] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  833.049322][ T4787] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  833.153835][ T4787] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  833.154761][ T4787] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  833.155280][ T4787] fbond: active interface up!
[  833.203712][ T9413] fab-br0: port 1(fbond) entered blocking state
[  833.204185][ T9413] fab-br0: port 1(fbond) entered forwarding state
[  835.513693][ T9450] fbond: left allmulticast mode
[  835.513963][ T9450] veth1-bond: left allmulticast mode
[  835.514194][ T9450] veth2-bond: left allmulticast mode
[  835.514422][ T9450] fbond: left promiscuous mode
[  835.514631][ T9450] veth1-bond: left promiscuous mode
[  835.515029][ T9450] veth2-bond: left promiscuous mode
[  835.515573][ T9450] fab-br0: port 1(fbond) entered disabled state
[  835.959199][ T9451] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  835.960231][ T9451] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  835.977994][ T9451] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  835.979123][ T9451] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  835.997522][ T9451] fbond (unregistering): Released all slaves