[ 1415.350404] br0: port 1(vx10) entered blocking state
[ 1415.350459] br0: port 1(vx10) entered disabled state
[ 1415.350505] vx10: entered allmulticast mode
[ 1415.350565] vx10: entered promiscuous mode
[ 1415.550567] vx10: left allmulticast mode
[ 1415.550618] vx10: left promiscuous mode
[ 1415.550656] br0: port 1(vx10) entered disabled state