[ 1450.209281] br0: port 1(vx10) entered blocking state
[ 1450.209340] br0: port 1(vx10) entered disabled state
[ 1450.209387] vx10: entered allmulticast mode
[ 1450.209456] vx10: entered promiscuous mode
[ 1450.398317] vx10: left allmulticast mode
[ 1450.398367] vx10: left promiscuous mode
[ 1450.398417] br0: port 1(vx10) entered disabled state