/usr/ is in ruby-js-image-paths 0.1.1-1.
This file is owned by root:root, with mode 0o755.
..
/usr/share/
/usr/lib/
/usr/lib/ruby/
/usr/lib/ruby/vendor_ruby/
/usr/lib/ruby/vendor_ruby/js_image_paths/
/usr/lib/ruby/vendor_ruby/js_image_paths/engine.rb
/usr/lib/ruby/vendor_ruby/js_image_paths/generator.rb
/usr/lib/ruby/vendor_ruby/js_image_paths/version.rb
/usr/lib/ruby/vendor_ruby/js_image_paths.rb
/usr/share/doc/
/usr/share/doc/ruby-js-image-paths/
/usr/share/doc/ruby-js-image-paths/changelog.Debian.gz
/usr/share/doc/ruby-js-image-paths/copyright
/usr/share/ruby-js-image-paths/
/usr/share/ruby-js-image-paths/app/
/usr/share/ruby-js-image-paths/app/assets/
/usr/share/ruby-js-image-paths/app/assets/javascripts/
/usr/share/ruby-js-image-paths/app/assets/javascripts/js_image_paths.js.erb
/usr/share/rubygems-integration/
/usr/share/rubygems-integration/all/
/usr/share/rubygems-integration/all/specifications/
/usr/share/rubygems-integration/all/specifications/js_image_paths-0.1.1.gemspec