[ 1420.061610] br0: port 1(vx10) entered blocking state
[ 1420.061708] br0: port 1(vx10) entered disabled state
[ 1420.061774] vx10: entered allmulticast mode
[ 1420.061845] vx10: entered promiscuous mode
[ 1420.222466] vx10: left allmulticast mode
[ 1420.222521] vx10: left promiscuous mode
[ 1420.222568] br0: port 1(vx10) entered disabled state