[  700.930748] 8021q: adding VLAN 0 to HW filter on device fbond
[  700.970517] fab-br0: port 1(fbond) entered blocking state
[  700.970584] fab-br0: port 1(fbond) entered disabled state
[  700.970636] fbond: entered allmulticast mode
[  700.970740] fbond: entered promiscuous mode
[  701.086609] veth1-bond: entered promiscuous mode
[  701.086694] veth1-bond: entered allmulticast mode
[  701.086794] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  701.097599] veth2-bond: entered promiscuous mode
[  701.097685] veth2-bond: entered allmulticast mode
[  701.097755] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  701.138491] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  701.138619] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  701.138694] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  701.138755] fbond: active interface up!
[  701.138882] fab-br0: port 1(fbond) entered blocking state
[  701.138930] fab-br0: port 1(fbond) entered forwarding state
[  702.356162] fbond: left allmulticast mode
[  702.356251] veth1-bond: left allmulticast mode
[  702.356314] veth2-bond: left allmulticast mode
[  702.356370] fbond: left promiscuous mode
[  702.356426] veth1-bond: left promiscuous mode
[  702.356492] veth2-bond: left promiscuous mode
[  702.356567] fab-br0: port 1(fbond) entered disabled state
[  702.389801] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  702.389908] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  702.402434] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  702.402537] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  702.417401] fbond (unregistering): Released all slaves