[ 1621.187079][ T7945] br0: port 1(vx10) entered blocking state
[ 1621.187299][ T7945] br0: port 1(vx10) entered disabled state
[ 1621.187487][ T7945] vx10: entered allmulticast mode
[ 1621.188382][ T7945] vx10: entered promiscuous mode
[ 1621.678546][ T7972] vx10: left allmulticast mode
[ 1621.678712][ T7972] vx10: left promiscuous mode
[ 1621.678930][ T7972] br0: port 1(vx10) entered disabled state