[ 1484.487775] br0: port 1(vx10) entered blocking state
[ 1484.487820] br0: port 1(vx10) entered disabled state
[ 1484.487868] vx10: entered allmulticast mode
[ 1484.487914] vx10: entered promiscuous mode
[ 1484.554529] vx10: left allmulticast mode
[ 1484.554563] vx10: left promiscuous mode
[ 1484.554621] br0: port 1(vx10) entered disabled state