[  545.630389] fab-br0: port 1(fbond) entered blocking state
[  545.630483] fab-br0: port 1(fbond) entered disabled state
[  545.630545] fbond: entered allmulticast mode
[  545.630637] fbond: entered promiscuous mode
[  545.643687] veth1-bond: entered promiscuous mode
[  545.643756] veth1-bond: entered allmulticast mode
[  545.643833] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  545.659905] veth2-bond: entered promiscuous mode
[  545.659976] veth2-bond: entered allmulticast mode
[  545.660031] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  545.775485] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  545.775626] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  545.775712] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  545.775794] fbond: active interface up!
[  545.775866] fab-br0: port 1(fbond) entered blocking state
[  545.775915] fab-br0: port 1(fbond) entered forwarding state
[  547.263195] fbond: left allmulticast mode
[  547.263242] veth1-bond: left allmulticast mode
[  547.263273] veth2-bond: left allmulticast mode
[  547.263305] fbond: left promiscuous mode
[  547.263327] veth1-bond: left promiscuous mode
[  547.263365] veth2-bond: left promiscuous mode
[  547.263410] fab-br0: port 1(fbond) entered disabled state
[  547.297170] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  547.297257] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  547.305591] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  547.305710] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  547.311529] fbond (unregistering): Released all slaves