[ 1702.056351] br0: port 1(vx10) entered blocking state
[ 1702.056393] br0: port 1(vx10) entered disabled state
[ 1702.056416] vx10: entered allmulticast mode
[ 1702.056452] vx10: entered promiscuous mode
[ 1702.122351] vx10: left allmulticast mode
[ 1702.122398] vx10: left promiscuous mode
[ 1702.122421] br0: port 1(vx10) entered disabled state