[  712.102761] 8021q: adding VLAN 0 to HW filter on device fbond
[  712.236930] fab-br0: port 1(fbond) entered blocking state
[  712.236993] fab-br0: port 1(fbond) entered disabled state
[  712.237047] fbond: entered allmulticast mode
[  712.237149] fbond: entered promiscuous mode
[  712.247535] veth1-bond: entered promiscuous mode
[  712.247598] veth1-bond: entered allmulticast mode
[  712.247672] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  712.260325] veth2-bond: entered promiscuous mode
[  712.260411] veth2-bond: entered allmulticast mode
[  712.260486] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  712.308243] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  712.308407] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  712.308492] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  712.308568] fbond: active interface up!
[  712.308753] fab-br0: port 1(fbond) entered blocking state
[  712.308829] fab-br0: port 1(fbond) entered forwarding state
[  713.534718] fbond: left allmulticast mode
[  713.534807] veth1-bond: left allmulticast mode
[  713.534892] veth2-bond: left allmulticast mode
[  713.534965] fbond: left promiscuous mode
[  713.535012] veth1-bond: left promiscuous mode
[  713.535075] veth2-bond: left promiscuous mode
[  713.535156] fab-br0: port 1(fbond) entered disabled state
[  713.566925] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  713.567018] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  713.572206] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  713.572310] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  713.581181] fbond (unregistering): Released all slaves