[  936.665983][ T7964] fab-br0: port 1(fbond) entered blocking state
[  936.666265][ T7964] fab-br0: port 1(fbond) entered disabled state
[  936.666943][ T7964] fbond: entered allmulticast mode
[  936.695926][ T7964] fbond: entered promiscuous mode
[  936.833963][ T7967] veth1-bond: entered promiscuous mode
[  936.834370][ T7967] veth1-bond: entered allmulticast mode
[  936.835169][ T7967] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  936.955906][ T7968] veth2-bond: entered promiscuous mode
[  936.956261][ T7968] veth2-bond: entered allmulticast mode
[  936.956759][ T7968] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  937.267969][  T254] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  937.268391][  T254] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  937.269205][  T254] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  937.269579][  T254] fbond: active interface up!
[  937.322030][ T7971] fab-br0: port 1(fbond) entered blocking state
[  937.322281][ T7971] fab-br0: port 1(fbond) entered forwarding state
[  940.042714][ T8008] fbond: left allmulticast mode
[  940.042913][ T8008] veth1-bond: left allmulticast mode
[  940.043079][ T8008] veth2-bond: left allmulticast mode
[  940.043238][ T8008] fbond: left promiscuous mode
[  940.043881][ T8008] veth1-bond: left promiscuous mode
[  940.044239][ T8008] veth2-bond: left promiscuous mode
[  940.044698][ T8008] fab-br0: port 1(fbond) entered disabled state
[  940.225653][ T8010] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  940.226316][ T8010] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  940.235272][ T8010] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  940.235982][ T8010] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  940.243549][ T8010] fbond (unregistering): Released all slaves