[  834.026880][ T9273] fab-br0: port 1(fbond) entered blocking state
[  834.027174][ T9273] fab-br0: port 1(fbond) entered disabled state
[  834.027462][ T9273] fbond: entered allmulticast mode
[  834.029307][ T9273] fbond: entered promiscuous mode
[  834.182679][ T9276] veth1-bond: entered promiscuous mode
[  834.183154][ T9276] veth1-bond: entered allmulticast mode
[  834.185251][ T9276] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  834.300305][ T9277] veth2-bond: entered promiscuous mode
[  834.300752][ T9277] veth2-bond: entered allmulticast mode
[  834.301305][ T9277] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  834.380731][ T5579] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  834.477444][ T5579] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  834.478385][ T5579] fbond: active interface up!
[  834.572838][ T9280] fab-br0: port 1(fbond) entered blocking state
[  834.573174][ T9280] fab-br0: port 1(fbond) entered forwarding state
[  834.685005][ T5579] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  836.978841][ T9317] fbond: left allmulticast mode
[  836.979127][ T9317] veth1-bond: left allmulticast mode
[  836.979342][ T9317] veth2-bond: left allmulticast mode
[  836.979558][ T9317] fbond: left promiscuous mode
[  836.979784][ T9317] veth1-bond: left promiscuous mode
[  836.980200][ T9317] veth2-bond: left promiscuous mode
[  836.980747][ T9317] fab-br0: port 1(fbond) entered disabled state
[  837.431178][ T9318] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  837.431992][ T9318] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  837.449508][ T9318] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  837.450399][ T9318] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  837.465212][ T9318] fbond (unregistering): Released all slaves