[ 1497.503582] br0: port 1(vx10) entered blocking state
[ 1497.503684] br0: port 1(vx10) entered disabled state
[ 1497.503755] vx10: entered allmulticast mode
[ 1497.503857] vx10: entered promiscuous mode
[ 1497.656032] vx10: left allmulticast mode
[ 1497.656108] vx10: left promiscuous mode
[ 1497.656160] br0: port 1(vx10) entered disabled state