[ 1572.608363] br0: port 1(vx10) entered blocking state
[ 1572.608454] br0: port 1(vx10) entered disabled state
[ 1572.608521] vx10: entered allmulticast mode
[ 1572.608602] vx10: entered promiscuous mode
[ 1572.670152] vx10: left allmulticast mode
[ 1572.670214] vx10: left promiscuous mode
[ 1572.670279] br0: port 1(vx10) entered disabled state