[ 1785.318307][ T9420] br0: port 1(vx10) entered blocking state
[ 1785.318493][ T9420] br0: port 1(vx10) entered disabled state
[ 1785.318737][ T9420] vx10: entered allmulticast mode
[ 1785.319597][ T9420] vx10: entered promiscuous mode
[ 1785.782175][ T9447] vx10: left allmulticast mode
[ 1785.782370][ T9447] vx10: left promiscuous mode
[ 1785.782654][ T9447] br0: port 1(vx10) entered disabled state