/usr/ is in ruby-handlebars-assets 2:0.21.0-5.
This file is owned by root:root, with mode 0o755.
..
/usr/share/
/usr/share/ruby-handlebars-assets/
/usr/share/ruby-handlebars-assets/vendor/
/usr/share/ruby-handlebars-assets/vendor/assets/
/usr/share/ruby-handlebars-assets/vendor/assets/javascripts/
/usr/share/rubygems-integration/
/usr/share/rubygems-integration/all/
/usr/share/rubygems-integration/all/specifications/
/usr/share/rubygems-integration/all/specifications/handlebars_assets-0.21.0.gemspec
/usr/share/doc/
/usr/share/doc/ruby-handlebars-assets/
/usr/share/doc/ruby-handlebars-assets/copyright
/usr/lib/
/usr/lib/ruby/
/usr/lib/ruby/vendor_ruby/
/usr/lib/ruby/vendor_ruby/handlebars_assets/
/usr/lib/ruby/vendor_ruby/handlebars_assets/config.rb
/usr/lib/ruby/vendor_ruby/handlebars_assets/handlebars_template.rb
/usr/lib/ruby/vendor_ruby/handlebars_assets/version.rb
/usr/lib/ruby/vendor_ruby/handlebars_assets/handlebars.rb
/usr/lib/ruby/vendor_ruby/handlebars_assets/engine.rb
/usr/lib/ruby/vendor_ruby/handlebars_assets.rb
/usr/share/ruby-handlebars-assets/vendor/assets/javascripts/handlebars.js
/usr/share/ruby-handlebars-assets/vendor/assets/javascripts/handlebars.runtime.js
/usr/share/doc/ruby-handlebars-assets/changelog.Debian.gz