[  849.780115][ T9624] fab-br0: port 1(fbond) entered blocking state
[  849.780429][ T9624] fab-br0: port 1(fbond) entered disabled state
[  849.780713][ T9624] fbond: entered allmulticast mode
[  849.782264][ T9624] fbond: entered promiscuous mode
[  849.917559][ T9627] veth1-bond: entered promiscuous mode
[  849.917961][ T9627] veth1-bond: entered allmulticast mode
[  849.919207][ T9627] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  850.013020][ T9628] veth2-bond: entered promiscuous mode
[  850.013775][ T9628] veth2-bond: entered allmulticast mode
[  850.014329][ T9628] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  850.148441][ T9113] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  850.237336][ T9113] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  850.238647][ T9113] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  850.239117][ T9113] fbond: active interface up!
[  850.270109][ T9631] fab-br0: port 1(fbond) entered blocking state
[  850.270454][ T9631] fab-br0: port 1(fbond) entered forwarding state
[  852.611802][ T9668] fbond: left allmulticast mode
[  852.612037][ T9668] veth1-bond: left allmulticast mode
[  852.612240][ T9668] veth2-bond: left allmulticast mode
[  852.612441][ T9668] fbond: left promiscuous mode
[  852.612611][ T9668] veth1-bond: left promiscuous mode
[  852.613004][ T9668] veth2-bond: left promiscuous mode
[  852.613490][ T9668] fab-br0: port 1(fbond) entered disabled state
[  853.035921][ T9669] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  853.036763][ T9669] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  853.055157][ T9669] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  853.056324][ T9669] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  853.082137][ T9669] fbond (unregistering): Released all slaves