[ 1287.055751] br0: port 1(vx10) entered blocking state
[ 1287.055816] br0: port 1(vx10) entered disabled state
[ 1287.055876] vx10: entered allmulticast mode
[ 1287.055964] vx10: entered promiscuous mode
[ 1287.241409] vx10: left allmulticast mode
[ 1287.241470] vx10: left promiscuous mode
[ 1287.241520] br0: port 1(vx10) entered disabled state