[ 1554.888366] br0: port 1(vx10) entered blocking state
[ 1554.888438] br0: port 1(vx10) entered disabled state
[ 1554.888490] vx10: entered allmulticast mode
[ 1554.888557] vx10: entered promiscuous mode
[ 1555.058944] vx10: left allmulticast mode
[ 1555.059023] vx10: left promiscuous mode
[ 1555.059071] br0: port 1(vx10) entered disabled state