[ 1849.524774] br0: port 1(vx10) entered blocking state
[ 1849.524824] br0: port 1(vx10) entered disabled state
[ 1849.524864] vx10: entered allmulticast mode
[ 1849.524914] vx10: entered promiscuous mode
[ 1849.614583] vx10: left allmulticast mode
[ 1849.614616] vx10: left promiscuous mode
[ 1849.614647] br0: port 1(vx10) entered disabled state