[ 1297.442466] br0: port 1(vx10) entered blocking state
[ 1297.442528] br0: port 1(vx10) entered disabled state
[ 1297.442575] vx10: entered allmulticast mode
[ 1297.442645] vx10: entered promiscuous mode
[ 1297.589084] vx10: left allmulticast mode
[ 1297.589134] vx10: left promiscuous mode
[ 1297.589177] br0: port 1(vx10) entered disabled state