[  934.548364][ T7971] fab-br0: port 1(fbond) entered blocking state
[  934.548629][ T7971] fab-br0: port 1(fbond) entered disabled state
[  934.548861][ T7971] fbond: entered allmulticast mode
[  934.550801][ T7971] fbond: entered promiscuous mode
[  934.722215][ T7974] veth1-bond: entered promiscuous mode
[  934.722829][ T7974] veth1-bond: entered allmulticast mode
[  934.724059][ T7974] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  934.895237][ T7975] veth2-bond: entered promiscuous mode
[  934.895601][ T7975] veth2-bond: entered allmulticast mode
[  934.896074][ T7975] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  935.049981][ T7476] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  935.050592][ T7476] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  935.051596][ T7476] fbond: active interface up!
[  935.257559][ T7476] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  935.260673][ T7978] fab-br0: port 1(fbond) entered blocking state
[  935.260919][ T7978] fab-br0: port 1(fbond) entered forwarding state
[  937.627165][ T8009] fbond: left allmulticast mode
[  937.627349][ T8009] veth1-bond: left allmulticast mode
[  937.627525][ T8009] veth2-bond: left allmulticast mode
[  937.627680][ T8009] fbond: left promiscuous mode
[  937.627839][ T8009] veth1-bond: left promiscuous mode
[  937.628194][ T8009] veth2-bond: left promiscuous mode
[  937.628644][ T8009] fab-br0: port 1(fbond) entered disabled state
[  937.795041][ T8010] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  937.797076][ T8010] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  937.816098][ T8010] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  937.817595][ T8010] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  937.833856][ T8010] fbond (unregistering): Released all slaves