Hi James, Would you please share the more info / reproducer steps and Warning logs what you noticed?
Thanks. > The prerm is looking for /var/lib/binfmts/@basename@ (e.g., openjdk-8) but the > files under /var/lib/binfmts are named after the binfmt being registered, not > the package. > This means that users which have upgraded from openjdk-7 to openjdk-8 will > always see a warning message about openjdk-7 already having registered the > binfmt when a new openjdk-8 update is installed.