https://bugs.winehq.org/show_bug.cgi?id=31655
--- Comment #10 from Ken Sharp imwellcushtymelike@gmail.com --- Created attachment 59994 --> https://bugs.winehq.org/attachment.cgi?id=59994 inotifywait -mr ~/.wine
I recorded what files were accessed and changed during the "upgrade" but it's probably too noisy to be useful.