[ 1648.543997] br0: port 1(vx10) entered blocking state
[ 1648.544089] br0: port 1(vx10) entered disabled state
[ 1648.544159] vx10: entered allmulticast mode
[ 1648.544235] vx10: entered promiscuous mode
[ 1648.626685] vx10: left allmulticast mode
[ 1648.626715] vx10: left promiscuous mode
[ 1648.626743] br0: port 1(vx10) entered disabled state