[ 1559.524662] br0: port 1(vx10) entered blocking state
[ 1559.524720] br0: port 1(vx10) entered disabled state
[ 1559.524765] vx10: entered allmulticast mode
[ 1559.524825] vx10: entered promiscuous mode
[ 1559.712632] vx10: left allmulticast mode
[ 1559.712687] vx10: left promiscuous mode
[ 1559.712729] br0: port 1(vx10) entered disabled state