[  535.749935] bond0 (unregistering): Released all slaves
[  536.262389] fab-br0: port 1(fbond) entered blocking state
[  536.262454] fab-br0: port 1(fbond) entered disabled state
[  536.262501] fbond: entered allmulticast mode
[  536.262586] fbond: entered promiscuous mode
[  536.271486] veth1-bond: entered promiscuous mode
[  536.271542] veth1-bond: entered allmulticast mode
[  536.271607] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  536.282093] veth2-bond: entered promiscuous mode
[  536.282143] veth2-bond: entered allmulticast mode
[  536.282190] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  536.322692] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  536.322815] fab-br0: port 1(fbond) entered blocking state
[  536.322854] fab-br0: port 1(fbond) entered forwarding state
[  536.426725] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  536.426859] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  536.426934] fbond: active interface up!
[  537.537072] fbond: left allmulticast mode
[  537.537126] veth1-bond: left allmulticast mode
[  537.537162] veth2-bond: left allmulticast mode
[  537.537194] fbond: left promiscuous mode
[  537.537221] veth1-bond: left promiscuous mode
[  537.537261] veth2-bond: left promiscuous mode
[  537.537310] fab-br0: port 1(fbond) entered disabled state
[  537.583729] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  537.583822] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  537.591833] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  537.591921] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  537.604743] fbond (unregistering): Released all slaves