[ 1520.010629] br0: port 1(vx10) entered blocking state
[ 1520.010680] br0: port 1(vx10) entered disabled state
[ 1520.010715] vx10: entered allmulticast mode
[ 1520.010766] vx10: entered promiscuous mode
[ 1520.082753] vx10: left allmulticast mode
[ 1520.082786] vx10: left promiscuous mode
[ 1520.082811] br0: port 1(vx10) entered disabled state