[ 1554.889929] br0: port 1(vx10) entered blocking state
[ 1554.889981] br0: port 1(vx10) entered disabled state
[ 1554.890020] vx10: entered allmulticast mode
[ 1554.890080] vx10: entered promiscuous mode
[ 1555.028944] vx10: left allmulticast mode
[ 1555.028987] vx10: left promiscuous mode
[ 1555.029019] br0: port 1(vx10) entered disabled state