[ 1202.562495] br0: port 1(vx10) entered blocking state
[ 1202.562618] br0: port 1(vx10) entered disabled state
[ 1202.562710] vx10: entered allmulticast mode
[ 1202.562823] vx10: entered promiscuous mode
[ 1202.758915] vx10: left allmulticast mode
[ 1202.758984] vx10: left promiscuous mode
[ 1202.759034] br0: port 1(vx10) entered disabled state