[  702.491004] 8021q: adding VLAN 0 to HW filter on device fbond
[  702.663208] fab-br0: port 1(fbond) entered blocking state
[  702.663295] fab-br0: port 1(fbond) entered disabled state
[  702.663357] fbond: entered allmulticast mode
[  702.663454] fbond: entered promiscuous mode
[  702.675280] veth1-bond: entered promiscuous mode
[  702.675386] veth1-bond: entered allmulticast mode
[  702.675471] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  702.688248] veth2-bond: entered promiscuous mode
[  702.688311] veth2-bond: entered allmulticast mode
[  702.688379] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  702.699832] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  702.700018] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  702.700133] fbond: active interface up!
[  702.717111] fab-br0: port 1(fbond) entered blocking state
[  702.717217] fab-br0: port 1(fbond) entered forwarding state
[  702.907910] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  703.951373] fbond: left allmulticast mode
[  703.951457] veth1-bond: left allmulticast mode
[  703.951522] veth2-bond: left allmulticast mode
[  703.951588] fbond: left promiscuous mode
[  703.951638] veth1-bond: left promiscuous mode
[  703.951715] veth2-bond: left promiscuous mode
[  703.951806] fab-br0: port 1(fbond) entered disabled state
[  703.975429] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  703.975526] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  703.979904] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  703.979993] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  703.983867] fbond (unregistering): Released all slaves