[  698.500768] fab-br0: port 1(fbond) entered blocking state
[  698.500840] fab-br0: port 1(fbond) entered disabled state
[  698.500892] fbond: entered allmulticast mode
[  698.501030] fbond: entered promiscuous mode
[  698.516620] veth1-bond: entered promiscuous mode
[  698.516694] veth1-bond: entered allmulticast mode
[  698.516764] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  698.529232] veth2-bond: entered promiscuous mode
[  698.529335] veth2-bond: entered allmulticast mode
[  698.529406] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  698.556662] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  698.560277] fab-br0: port 1(fbond) entered blocking state
[  698.560364] fab-br0: port 1(fbond) entered forwarding state
[  698.660766] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  698.660995] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  698.661095] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  698.661187] fbond: active interface up!
[  699.839110] fbond: left allmulticast mode
[  699.839215] veth1-bond: left allmulticast mode
[  699.839256] veth2-bond: left allmulticast mode
[  699.839316] fbond: left promiscuous mode
[  699.839356] veth1-bond: left promiscuous mode
[  699.839410] veth2-bond: left promiscuous mode
[  699.839471] fab-br0: port 1(fbond) entered disabled state
[  699.869556] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  699.869734] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  699.878804] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  699.879002] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  699.888746] fbond (unregistering): Released all slaves