[ 1640.813802] br0: port 1(vx10) entered blocking state
[ 1640.813850] br0: port 1(vx10) entered disabled state
[ 1640.813882] vx10: entered allmulticast mode
[ 1640.813928] vx10: entered promiscuous mode
[ 1640.873533] vx10: left allmulticast mode
[ 1640.873594] vx10: left promiscuous mode
[ 1640.873650] br0: port 1(vx10) entered disabled state