[ 1751.132273] br0: port 1(vx10) entered blocking state
[ 1751.132329] br0: port 1(vx10) entered disabled state
[ 1751.132368] vx10: entered allmulticast mode
[ 1751.132411] vx10: entered promiscuous mode
[ 1751.192751] vx10: left allmulticast mode
[ 1751.192811] vx10: left promiscuous mode
[ 1751.192872] br0: port 1(vx10) entered disabled state