[  526.075268] bond0 (unregistering): Released all slaves
[  526.511320] fab-br0: port 1(fbond) entered blocking state
[  526.511397] fab-br0: port 1(fbond) entered disabled state
[  526.511454] fbond: entered allmulticast mode
[  526.511568] fbond: entered promiscuous mode
[  526.525226] veth1-bond: entered promiscuous mode
[  526.525286] veth1-bond: entered allmulticast mode
[  526.525344] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  526.535948] veth2-bond: entered promiscuous mode
[  526.536019] veth2-bond: entered allmulticast mode
[  526.536083] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  526.563930] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  526.564095] fab-br0: port 1(fbond) entered blocking state
[  526.564137] fab-br0: port 1(fbond) entered forwarding state
[  526.667946] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  526.668131] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  526.668221] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  526.668304] fbond: active interface up!
[  528.054226] fbond: left allmulticast mode
[  528.054290] veth1-bond: left allmulticast mode
[  528.054347] veth2-bond: left allmulticast mode
[  528.054405] fbond: left promiscuous mode
[  528.054448] veth1-bond: left promiscuous mode
[  528.054508] veth2-bond: left promiscuous mode
[  528.054582] fab-br0: port 1(fbond) entered disabled state
[  528.094842] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  528.094976] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  528.113107] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  528.113299] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  528.121983] fbond (unregistering): Released all slaves