### Bug Description This may have the same root cause as #1487. Parts that organize to the overlay cannot be re-built without erroring when trying to organize them. ### To Reproduce 1. Copy the part YAML below to `parts.yaml` 2. `mkdir /tmp/empty` 3. `sudo $(which python) -m craft_parts --verbose --overlay-base=/tmp/empty --partitions=default,other build` 4. Uncomment the line to create subdir-b 5. `sudo $(which python) -m craft_parts --verbose --overlay-base=/tmp/empty --partitions=default,other build` ### part yaml ```shell parts: part-a: plugin: nil override-build: | mkdir -p $CRAFT_PART_INSTALL/my-dir/subdir-a # mkdir -p $CRAFT_PART_INSTALL/my-dir/subdir-b organize: '*': (overlay)/ ``` ### Relevant log output ```shell INFO:craft_parts.executor.executor:Installing build-packages Execute: Rebuild part-a ('override-build' property changed) unknown argument ignored: lazytime + mkdir -p /home/lengau/Work/Code/craft-parts/parts/part-a/install/my-dir/subdir-a Error: Failed to organize part 'part-a': trying to organize '*' to '(overlay)/', but '(overlay)/my-dir' already exists. ```