[ 1038.562585][ T9420] fab-br0: port 1(fbond) entered blocking state
[ 1038.563005][ T9420] fab-br0: port 1(fbond) entered disabled state
[ 1038.563419][ T9420] fbond: entered allmulticast mode
[ 1038.576306][ T9420] fbond: entered promiscuous mode
[ 1038.757486][ T9423] veth1-bond: entered promiscuous mode
[ 1038.758073][ T9423] veth1-bond: entered allmulticast mode
[ 1038.759276][ T9423] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[ 1038.883193][ T9424] veth2-bond: entered promiscuous mode
[ 1038.883874][ T9424] veth2-bond: entered allmulticast mode
[ 1038.884716][ T9424] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[ 1038.999788][ T7940] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[ 1039.104143][ T7940] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[ 1039.105177][ T7940] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[ 1039.105940][ T7940] fbond: active interface up!
[ 1039.224632][ T9427] fab-br0: port 1(fbond) entered blocking state
[ 1039.225078][ T9427] fab-br0: port 1(fbond) entered forwarding state
[ 1041.774594][ T9458] fbond: left allmulticast mode
[ 1041.774989][ T9458] veth1-bond: left allmulticast mode
[ 1041.775304][ T9458] veth2-bond: left allmulticast mode
[ 1041.775641][ T9458] fbond: left promiscuous mode
[ 1041.775970][ T9458] veth1-bond: left promiscuous mode
[ 1041.776566][ T9458] veth2-bond: left promiscuous mode
[ 1041.777324][ T9458] fab-br0: port 1(fbond) entered disabled state
[ 1042.369590][ T9459] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[ 1042.370939][ T9459] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[ 1042.388112][ T9459] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[ 1042.389783][ T9459] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[ 1042.424394][ T9459] fbond (unregistering): Released all slaves