[  535.292670] fab-br0: port 1(fbond) entered blocking state
[  535.292770] fab-br0: port 1(fbond) entered disabled state
[  535.292848] fbond: entered allmulticast mode
[  535.292961] fbond: entered promiscuous mode
[  535.305573] veth1-bond: entered promiscuous mode
[  535.305676] veth1-bond: entered allmulticast mode
[  535.305755] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  535.316885] veth2-bond: entered promiscuous mode
[  535.316973] veth2-bond: entered allmulticast mode
[  535.317040] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  535.342942] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  535.347371] fab-br0: port 1(fbond) entered blocking state
[  535.347461] fab-br0: port 1(fbond) entered forwarding state
[  535.446006] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  535.446114] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  535.446222] fbond: active interface up!
[  536.500150] fbond: left allmulticast mode
[  536.500241] veth1-bond: left allmulticast mode
[  536.500296] veth2-bond: left allmulticast mode
[  536.500364] fbond: left promiscuous mode
[  536.500416] veth1-bond: left promiscuous mode
[  536.500477] veth2-bond: left promiscuous mode
[  536.500546] fab-br0: port 1(fbond) entered disabled state
[  536.533800] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  536.533909] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  536.553115] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  536.553233] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  536.570038] fbond (unregistering): Released all slaves