[  733.980935] 8021q: adding VLAN 0 to HW filter on device fbond
[  734.037830] fab-br0: port 1(fbond) entered blocking state
[  734.037920] fab-br0: port 1(fbond) entered disabled state
[  734.037992] fbond: entered allmulticast mode
[  734.038105] fbond: entered promiscuous mode
[  734.050470] veth1-bond: entered promiscuous mode
[  734.050564] veth1-bond: entered allmulticast mode
[  734.050666] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  734.063084] veth2-bond: entered promiscuous mode
[  734.063172] veth2-bond: entered allmulticast mode
[  734.063278] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  734.087252] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  734.095523] fab-br0: port 1(fbond) entered blocking state
[  734.095608] fab-br0: port 1(fbond) entered forwarding state
[  734.184286] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  734.184434] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  734.184538] fbond: active interface up!
[  735.258965] fbond: left allmulticast mode
[  735.259042] veth1-bond: left allmulticast mode
[  735.259082] veth2-bond: left allmulticast mode
[  735.259116] fbond: left promiscuous mode
[  735.259148] veth1-bond: left promiscuous mode
[  735.259209] veth2-bond: left promiscuous mode
[  735.259282] fab-br0: port 1(fbond) entered disabled state
[  735.285233] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  735.285416] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  735.293401] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  735.293596] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  735.301367] fbond (unregistering): Released all slaves