[  534.062129] fab-br0: port 1(fbond) entered blocking state
[  534.062204] fab-br0: port 1(fbond) entered disabled state
[  534.062274] fbond: entered allmulticast mode
[  534.062383] fbond: entered promiscuous mode
[  534.079341] veth1-bond: entered promiscuous mode
[  534.079422] veth1-bond: entered allmulticast mode
[  534.079503] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  534.096867] veth2-bond: entered promiscuous mode
[  534.096938] veth2-bond: entered allmulticast mode
[  534.096998] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  534.203856] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  534.203968] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  534.204077] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  534.204154] fbond: active interface up!
[  534.204226] fab-br0: port 1(fbond) entered blocking state
[  534.204282] fab-br0: port 1(fbond) entered forwarding state
[  535.397899] fbond: left allmulticast mode
[  535.397962] veth1-bond: left allmulticast mode
[  535.398013] veth2-bond: left allmulticast mode
[  535.398066] fbond: left promiscuous mode
[  535.398102] veth1-bond: left promiscuous mode
[  535.398157] veth2-bond: left promiscuous mode
[  535.398226] fab-br0: port 1(fbond) entered disabled state
[  535.443380] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  535.443489] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  535.455995] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  535.456127] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  535.461911] fbond (unregistering): Released all slaves