[  552.856123] bond0 (unregistering): Released all slaves
[  553.526545] fab-br0: port 1(fbond) entered blocking state
[  553.526625] fab-br0: port 1(fbond) entered disabled state
[  553.526694] fbond: entered allmulticast mode
[  553.526803] fbond: entered promiscuous mode
[  553.543428] veth1-bond: entered promiscuous mode
[  553.543488] veth1-bond: entered allmulticast mode
[  553.543549] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  553.559794] veth2-bond: entered promiscuous mode
[  553.559857] veth2-bond: entered allmulticast mode
[  553.559909] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  553.664441] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  553.664555] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  553.664661] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  553.664743] fbond: active interface up!
[  553.664822] fab-br0: port 1(fbond) entered blocking state
[  553.664893] fab-br0: port 1(fbond) entered forwarding state
[  554.773205] fbond: left allmulticast mode
[  554.773262] veth1-bond: left allmulticast mode
[  554.773307] veth2-bond: left allmulticast mode
[  554.773354] fbond: left promiscuous mode
[  554.773378] veth1-bond: left promiscuous mode
[  554.773428] veth2-bond: left promiscuous mode
[  554.773487] fab-br0: port 1(fbond) entered disabled state
[  554.820043] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  554.820156] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  554.843606] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  554.843773] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  554.860520] fbond (unregistering): Released all slaves