[ 1215.901505] br0: port 1(vx10) entered blocking state
[ 1215.901569] br0: port 1(vx10) entered disabled state
[ 1215.901632] vx10: entered allmulticast mode
[ 1215.901724] vx10: entered promiscuous mode
[ 1216.059195] vx10: left allmulticast mode
[ 1216.059252] vx10: left promiscuous mode
[ 1216.059294] br0: port 1(vx10) entered disabled state