/usr/ is in chef-expander 10.12.0-1.
This file is owned by root:root, with mode 0o755.
..
/usr/bin/
/usr/bin/chef-expander
/usr/bin/chef-expanderctl
/usr/bin/chef-expander-vnode
/usr/lib/
/usr/lib/ruby/
/usr/lib/ruby/vendor_ruby/
/usr/lib/ruby/vendor_ruby/chef/
/usr/lib/ruby/vendor_ruby/chef/expander/
/usr/lib/ruby/vendor_ruby/chef/expander/solrizer.rb
/usr/lib/ruby/vendor_ruby/chef/expander/daemonizable.rb
/usr/lib/ruby/vendor_ruby/chef/expander/vnode.rb
/usr/lib/ruby/vendor_ruby/chef/expander/vnode_table.rb
/usr/lib/ruby/vendor_ruby/chef/expander/control.rb
/usr/lib/ruby/vendor_ruby/chef/expander/vnode_supervisor.rb
/usr/lib/ruby/vendor_ruby/chef/expander/node.rb
/usr/lib/ruby/vendor_ruby/chef/expander/logger.rb
/usr/lib/ruby/vendor_ruby/chef/expander/cluster_supervisor.rb
/usr/lib/ruby/vendor_ruby/chef/expander/flattener.rb
/usr/lib/ruby/vendor_ruby/chef/expander/loggable.rb
/usr/lib/ruby/vendor_ruby/chef/expander/version.rb
/usr/lib/ruby/vendor_ruby/chef/expander/configuration.rb
/usr/lib/ruby/vendor_ruby/chef/expander.rb
/usr/share/
/usr/share/rubygems-integration/
/usr/share/rubygems-integration/1.8/
/usr/share/rubygems-integration/1.8/specifications/
/usr/share/rubygems-integration/1.8/specifications/chef-expander-10.12.0.gemspec
/usr/share/rubygems-integration/1.9.1/
/usr/share/rubygems-integration/1.9.1/specifications/
/usr/share/rubygems-integration/1.9.1/specifications/chef-expander-10.12.0.gemspec
/usr/share/doc/
/usr/share/doc/chef-expander/
/usr/share/doc/chef-expander/copyright
/usr/share/doc/chef-expander/changelog.Debian.gz