[ 1215.094788] br0: port 1(vx10) entered blocking state
[ 1215.094850] br0: port 1(vx10) entered disabled state
[ 1215.094889] vx10: entered allmulticast mode
[ 1215.094939] vx10: entered promiscuous mode
[ 1215.163494] vx10: left allmulticast mode
[ 1215.163574] vx10: left promiscuous mode
[ 1215.163641] br0: port 1(vx10) entered disabled state