[ 1748.204430] br0: port 1(vx10) entered blocking state
[ 1748.204486] br0: port 1(vx10) entered disabled state
[ 1748.204529] vx10: entered allmulticast mode
[ 1748.204574] vx10: entered promiscuous mode
[ 1748.265057] vx10: left allmulticast mode
[ 1748.265089] vx10: left promiscuous mode
[ 1748.265127] br0: port 1(vx10) entered disabled state