[ 1444.485422] br0: port 1(vx10) entered blocking state
[ 1444.485492] br0: port 1(vx10) entered disabled state
[ 1444.485531] vx10: entered allmulticast mode
[ 1444.485589] vx10: entered promiscuous mode
[ 1444.619276] vx10: left allmulticast mode
[ 1444.619329] vx10: left promiscuous mode
[ 1444.619373] br0: port 1(vx10) entered disabled state