[  941.637311][  T255] bond0 (unregistering): Released all slaves
[  947.299062][ T7472] fab-br0: port 1(fbond) entered blocking state
[  947.299333][ T7472] fab-br0: port 1(fbond) entered disabled state
[  947.299995][ T7472] fbond: entered allmulticast mode
[  947.301922][ T7472] fbond: entered promiscuous mode
[  947.412169][ T7475] veth1-bond: entered promiscuous mode
[  947.412622][ T7475] veth1-bond: entered allmulticast mode
[  947.413549][ T7475] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  947.553068][ T7476] veth2-bond: entered promiscuous mode
[  947.553450][ T7476] veth2-bond: entered allmulticast mode
[  947.553950][ T7476] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  947.678420][  T255] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  947.871055][  T255] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  947.871803][  T255] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  947.872130][  T255] fbond: active interface up!
[  947.945079][ T7479] fab-br0: port 1(fbond) entered blocking state
[  947.945352][ T7479] fab-br0: port 1(fbond) entered forwarding state
[  950.403120][ T7510] fbond: left allmulticast mode
[  950.403344][ T7510] veth1-bond: left allmulticast mode
[  950.403526][ T7510] veth2-bond: left allmulticast mode
[  950.403698][ T7510] fbond: left promiscuous mode
[  950.403854][ T7510] veth1-bond: left promiscuous mode
[  950.404201][ T7510] veth2-bond: left promiscuous mode
[  950.404681][ T7510] fab-br0: port 1(fbond) entered disabled state
[  950.899677][ T7511] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  950.900416][ T7511] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  950.928213][ T7511] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  950.928929][ T7511] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  950.941738][ T7511] fbond (unregistering): Released all slaves