``` rm: cannot remove '/lib/firmware/mrvl/prestera/': No such file or directory E: config/chroot_local-hooks/98-remove_unwanted_files failed (exit non-zero). You should check for errors. ``` Could it be that the package was rebuilt for merged-/usr and moved its file to `/usr`? If so, beyond this FTBFS, are we equipped to cope with other firmware packages (that we don't want to delete) doing the same?