[  553.981848] bond0 (unregistering): Released all slaves
[  554.664082] fab-br0: port 1(fbond) entered blocking state
[  554.664156] fab-br0: port 1(fbond) entered disabled state
[  554.664225] fbond: entered allmulticast mode
[  554.664425] fbond: entered promiscuous mode
[  554.679824] veth1-bond: entered promiscuous mode
[  554.679902] veth1-bond: entered allmulticast mode
[  554.679968] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  554.696183] veth2-bond: entered promiscuous mode
[  554.696266] veth2-bond: entered allmulticast mode
[  554.696331] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  554.714578] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  554.743135] fab-br0: port 1(fbond) entered blocking state
[  554.743217] fab-br0: port 1(fbond) entered forwarding state
[  554.811593] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  554.811694] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  554.811765] fbond: active interface up!
[  556.047102] fbond: left allmulticast mode
[  556.047151] veth1-bond: left allmulticast mode
[  556.047193] veth2-bond: left allmulticast mode
[  556.047230] fbond: left promiscuous mode
[  556.047258] veth1-bond: left promiscuous mode
[  556.047296] veth2-bond: left promiscuous mode
[  556.047350] fab-br0: port 1(fbond) entered disabled state
[  556.095770] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  556.095875] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  556.101709] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  556.101842] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  556.115626] fbond (unregistering): Released all slaves