[  703.215482] 8021q: adding VLAN 0 to HW filter on device fbond
[  703.381211] fab-br0: port 1(fbond) entered blocking state
[  703.381268] fab-br0: port 1(fbond) entered disabled state
[  703.381327] fbond: entered allmulticast mode
[  703.381415] fbond: entered promiscuous mode
[  703.393126] veth1-bond: entered promiscuous mode
[  703.393208] veth1-bond: entered allmulticast mode
[  703.393276] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  703.403191] veth2-bond: entered promiscuous mode
[  703.403260] veth2-bond: entered allmulticast mode
[  703.403329] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  703.422394] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  703.422593] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  703.422706] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  703.422816] fbond: active interface up!
[  703.429032] fab-br0: port 1(fbond) entered blocking state
[  703.429102] fab-br0: port 1(fbond) entered forwarding state
[  704.644010] fbond: left allmulticast mode
[  704.644080] veth1-bond: left allmulticast mode
[  704.644135] veth2-bond: left allmulticast mode
[  704.644192] fbond: left promiscuous mode
[  704.644231] veth1-bond: left promiscuous mode
[  704.644279] veth2-bond: left promiscuous mode
[  704.644354] fab-br0: port 1(fbond) entered disabled state
[  704.684865] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  704.685001] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  704.703492] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  704.703656] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  704.711467] fbond (unregistering): Released all slaves