[ 1877.745005][ T3933] br0: port 1(vx10) entered blocking state
[ 1877.745208][ T3933] br0: port 1(vx10) entered disabled state
[ 1877.745386][ T3933] vx10: entered allmulticast mode
[ 1877.746284][ T3933] vx10: entered promiscuous mode
[ 1878.186939][ T3960] vx10: left allmulticast mode
[ 1878.187104][ T3960] vx10: left promiscuous mode
[ 1878.187309][ T3960] br0: port 1(vx10) entered disabled state