[  552.620411] bond0 (unregistering): Released all slaves
[  553.268096] fab-br0: port 1(fbond) entered blocking state
[  553.268167] fab-br0: port 1(fbond) entered disabled state
[  553.268216] fbond: entered allmulticast mode
[  553.268295] fbond: entered promiscuous mode
[  553.283730] veth1-bond: entered promiscuous mode
[  553.283797] veth1-bond: entered allmulticast mode
[  553.283862] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  553.298210] veth2-bond: entered promiscuous mode
[  553.298275] veth2-bond: entered allmulticast mode
[  553.298337] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  553.321608] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  553.340340] fab-br0: port 1(fbond) entered blocking state
[  553.340402] fab-br0: port 1(fbond) entered forwarding state
[  553.418651] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  553.418770] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  553.418847] fbond: active interface up!
[  554.569312] fbond: left allmulticast mode
[  554.569370] veth1-bond: left allmulticast mode
[  554.569414] veth2-bond: left allmulticast mode
[  554.569454] fbond: left promiscuous mode
[  554.569482] veth1-bond: left promiscuous mode
[  554.569533] veth2-bond: left promiscuous mode
[  554.569600] fab-br0: port 1(fbond) entered disabled state
[  554.601237] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  554.601331] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  554.623776] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  554.623900] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  554.633688] fbond (unregistering): Released all slaves