[  532.823632] fab-br0: port 1(fbond) entered blocking state
[  532.823750] fab-br0: port 1(fbond) entered disabled state
[  532.823890] fbond: entered allmulticast mode
[  532.824029] fbond: entered promiscuous mode
[  532.836645] veth1-bond: entered promiscuous mode
[  532.836755] veth1-bond: entered allmulticast mode
[  532.836852] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  532.846504] veth2-bond: entered promiscuous mode
[  532.846583] veth2-bond: entered allmulticast mode
[  532.846655] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  532.887324] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.887480] fab-br0: port 1(fbond) entered blocking state
[  532.887537] fab-br0: port 1(fbond) entered forwarding state
[  532.982371] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  532.982535] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  532.982631] fbond: active interface up!
[  534.103511] fbond: left allmulticast mode
[  534.103593] veth1-bond: left allmulticast mode
[  534.103648] veth2-bond: left allmulticast mode
[  534.103704] fbond: left promiscuous mode
[  534.103750] veth1-bond: left promiscuous mode
[  534.103813] veth2-bond: left promiscuous mode
[  534.103885] fab-br0: port 1(fbond) entered disabled state
[  534.129177] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  534.129297] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  534.137489] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  534.137609] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  534.146408] fbond (unregistering): Released all slaves