[ 1451.013666] br0: port 1(vx10) entered blocking state
[ 1451.013735] br0: port 1(vx10) entered disabled state
[ 1451.013798] vx10: entered allmulticast mode
[ 1451.013867] vx10: entered promiscuous mode
[ 1451.226246] vx10: left allmulticast mode
[ 1451.226289] vx10: left promiscuous mode
[ 1451.226329] br0: port 1(vx10) entered disabled state