[ 1752.647766] br0: port 1(vx10) entered blocking state
[ 1752.647811] br0: port 1(vx10) entered disabled state
[ 1752.647850] vx10: entered allmulticast mode
[ 1752.647887] vx10: entered promiscuous mode
[ 1752.704867] vx10: left allmulticast mode
[ 1752.704928] vx10: left promiscuous mode
[ 1752.704998] br0: port 1(vx10) entered disabled state