[  701.407156] 8021q: adding VLAN 0 to HW filter on device fbond
[  701.540408] fab-br0: port 1(fbond) entered blocking state
[  701.540521] fab-br0: port 1(fbond) entered disabled state
[  701.540632] fbond: entered allmulticast mode
[  701.540819] fbond: entered promiscuous mode
[  701.552615] veth1-bond: entered promiscuous mode
[  701.552696] veth1-bond: entered allmulticast mode
[  701.552782] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  701.564195] veth2-bond: entered promiscuous mode
[  701.564286] veth2-bond: entered allmulticast mode
[  701.564372] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  701.615557] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  701.615723] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  701.615820] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  701.615904] fbond: active interface up!
[  701.615998] fab-br0: port 1(fbond) entered blocking state
[  701.616071] fab-br0: port 1(fbond) entered forwarding state
[  702.824567] fbond: left allmulticast mode
[  702.824633] veth1-bond: left allmulticast mode
[  702.824693] veth2-bond: left allmulticast mode
[  702.824747] fbond: left promiscuous mode
[  702.824791] veth1-bond: left promiscuous mode
[  702.824852] veth2-bond: left promiscuous mode
[  702.824925] fab-br0: port 1(fbond) entered disabled state
[  702.859670] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  702.859837] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  702.868710] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  702.868882] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  702.872615] fbond (unregistering): Released all slaves