[ 1231.328245] br0: port 1(vx10) entered blocking state
[ 1231.328333] br0: port 1(vx10) entered disabled state
[ 1231.328410] vx10: entered allmulticast mode
[ 1231.328503] vx10: entered promiscuous mode
[ 1231.536530] vx10: left allmulticast mode
[ 1231.536612] vx10: left promiscuous mode
[ 1231.536668] br0: port 1(vx10) entered disabled state