[  866.944807][ T9571] fab-br0: port 1(fbond) entered blocking state
[  866.945167][ T9571] fab-br0: port 1(fbond) entered disabled state
[  866.951923][ T9571] fbond: entered allmulticast mode
[  866.953748][ T9571] fbond: entered promiscuous mode
[  867.074801][ T9574] veth1-bond: entered promiscuous mode
[  867.075258][ T9574] veth1-bond: entered allmulticast mode
[  867.076579][ T9574] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  867.170032][ T9575] veth2-bond: entered promiscuous mode
[  867.170639][ T9575] veth2-bond: entered allmulticast mode
[  867.171498][ T9575] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  867.290421][   T69] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  867.387537][   T69] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  867.388762][   T69] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  867.389195][   T69] fbond: active interface up!
[  867.441232][ T9578] fab-br0: port 1(fbond) entered blocking state
[  867.441596][ T9578] fab-br0: port 1(fbond) entered forwarding state
[  869.763220][ T9615] fbond: left allmulticast mode
[  869.763896][ T9615] veth1-bond: left allmulticast mode
[  869.764084][ T9615] veth2-bond: left allmulticast mode
[  869.764265][ T9615] fbond: left promiscuous mode
[  869.764467][ T9615] veth1-bond: left promiscuous mode
[  869.764839][ T9615] veth2-bond: left promiscuous mode
[  869.765363][ T9615] fab-br0: port 1(fbond) entered disabled state
[  870.210811][ T9616] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  870.211625][ T9616] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  870.229164][ T9616] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  870.229937][ T9616] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  870.253681][ T9616] fbond (unregistering): Released all slaves