[ 1721.102662] br0: port 1(vx10) entered blocking state
[ 1721.102720] br0: port 1(vx10) entered disabled state
[ 1721.102755] vx10: entered allmulticast mode
[ 1721.102800] vx10: entered promiscuous mode
[ 1721.173118] vx10: left allmulticast mode
[ 1721.173180] vx10: left promiscuous mode
[ 1721.173244] br0: port 1(vx10) entered disabled state