[  710.351657] 8021q: adding VLAN 0 to HW filter on device fbond
[  710.520383] fab-br0: port 1(fbond) entered blocking state
[  710.520454] fab-br0: port 1(fbond) entered disabled state
[  710.520556] fbond: entered allmulticast mode
[  710.520698] fbond: entered promiscuous mode
[  710.534267] veth1-bond: entered promiscuous mode
[  710.534353] veth1-bond: entered allmulticast mode
[  710.534432] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  710.544836] veth2-bond: entered promiscuous mode
[  710.544902] veth2-bond: entered allmulticast mode
[  710.544964] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  710.558141] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  710.558254] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  710.558329] fbond: active interface up!
[  710.573747] fab-br0: port 1(fbond) entered blocking state
[  710.573813] fab-br0: port 1(fbond) entered forwarding state
[  710.767190] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  711.832946] fbond: left allmulticast mode
[  711.833003] veth1-bond: left allmulticast mode
[  711.833049] veth2-bond: left allmulticast mode
[  711.833102] fbond: left promiscuous mode
[  711.833158] veth1-bond: left promiscuous mode
[  711.833226] veth2-bond: left promiscuous mode
[  711.833301] fab-br0: port 1(fbond) entered disabled state
[  711.858471] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  711.858614] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  711.865262] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  711.865428] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  711.874224] fbond (unregistering): Released all slaves