[ 1420.553421] br0: port 1(vx10) entered blocking state
[ 1420.553468] br0: port 1(vx10) entered disabled state
[ 1420.553513] vx10: entered allmulticast mode
[ 1420.553570] vx10: entered promiscuous mode
[ 1420.783594] vx10: left allmulticast mode
[ 1420.783657] vx10: left promiscuous mode
[ 1420.783746] br0: port 1(vx10) entered disabled state