[ 1421.019186] br0: port 1(vx10) entered blocking state
[ 1421.019244] br0: port 1(vx10) entered disabled state
[ 1421.019287] vx10: entered allmulticast mode
[ 1421.019349] vx10: entered promiscuous mode
[ 1421.218102] vx10: left allmulticast mode
[ 1421.218151] vx10: left promiscuous mode
[ 1421.218187] br0: port 1(vx10) entered disabled state