@Frank_Lepore please see the link I have in the modified post content, there is a real file.
@pitbuster The module setting is just my experiment number to see if the value impacts halo result.
@s7habo please see my updated post with the raw file and xmp. You can see I only applied very few modules in this example. As soon as I applied filmic rgb module the top left ridge has very obvious halo. Therefore I guess the photo has the halo already when it was shot. Please correct me if I am wrong.