[ 1415.708937] br0: port 1(vx10) entered blocking state
[ 1415.708998] br0: port 1(vx10) entered disabled state
[ 1415.709045] vx10: entered allmulticast mode
[ 1415.709121] vx10: entered promiscuous mode
[ 1415.920184] vx10: left allmulticast mode
[ 1415.920237] vx10: left promiscuous mode
[ 1415.920272] br0: port 1(vx10) entered disabled state