[  771.277259] 8021q: adding VLAN 0 to HW filter on device fbond
[  771.329583] fab-br0: port 1(fbond) entered blocking state
[  771.329648] fab-br0: port 1(fbond) entered disabled state
[  771.329702] fbond: entered allmulticast mode
[  771.329802] fbond: entered promiscuous mode
[  771.460455] veth1-bond: entered promiscuous mode
[  771.460563] veth1-bond: entered allmulticast mode
[  771.460657] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  771.472525] veth2-bond: entered promiscuous mode
[  771.472601] veth2-bond: entered allmulticast mode
[  771.472687] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  771.488148] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  771.502476] fab-br0: port 1(fbond) entered blocking state
[  771.502571] fab-br0: port 1(fbond) entered forwarding state
[  771.592164] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  771.687219] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  771.687414] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  771.687501] fbond: active interface up!
[  772.860492] fbond: left allmulticast mode
[  772.860602] veth1-bond: left allmulticast mode
[  772.860655] veth2-bond: left allmulticast mode
[  772.860703] fbond: left promiscuous mode
[  772.860759] veth1-bond: left promiscuous mode
[  772.860825] veth2-bond: left promiscuous mode
[  772.860908] fab-br0: port 1(fbond) entered disabled state
[  772.900136] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  772.900308] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  772.907428] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  772.907765] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  772.916409] fbond (unregistering): Released all slaves