[  700.443503] 8021q: adding VLAN 0 to HW filter on device fbond
[  700.484450] fab-br0: port 1(fbond) entered blocking state
[  700.484507] fab-br0: port 1(fbond) entered disabled state
[  700.484558] fbond: entered allmulticast mode
[  700.484645] fbond: entered promiscuous mode
[  700.497057] veth1-bond: entered promiscuous mode
[  700.497119] veth1-bond: entered allmulticast mode
[  700.497191] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  700.507030] veth2-bond: entered promiscuous mode
[  700.507098] veth2-bond: entered allmulticast mode
[  700.507157] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  700.547871] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  700.548027] fab-br0: port 1(fbond) entered blocking state
[  700.548088] fab-br0: port 1(fbond) entered forwarding state
[  700.643907] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  700.644061] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  700.644121] fbond: active interface up!
[  701.766947] fbond: left allmulticast mode
[  701.767034] veth1-bond: left allmulticast mode
[  701.767085] veth2-bond: left allmulticast mode
[  701.767134] fbond: left promiscuous mode
[  701.767179] veth1-bond: left promiscuous mode
[  701.767233] veth2-bond: left promiscuous mode
[  701.767293] fab-br0: port 1(fbond) entered disabled state
[  701.811221] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  701.811334] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  701.816972] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  701.817104] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  701.828919] fbond (unregistering): Released all slaves