/usr/lib/ is in ruby-fog-core 1.22.0-1.
This file is owned by root:root, with mode 0o755.
..
/usr/lib/ruby/
/usr/lib/ruby/vendor_ruby/
/usr/lib/ruby/vendor_ruby/tasks/
/usr/lib/ruby/vendor_ruby/tasks/test_task.rb
/usr/lib/ruby/vendor_ruby/fog/
/usr/lib/ruby/vendor_ruby/fog/compute.rb
/usr/lib/ruby/vendor_ruby/fog/identity.rb
/usr/lib/ruby/vendor_ruby/fog/cdn.rb
/usr/lib/ruby/vendor_ruby/fog/storage.rb
/usr/lib/ruby/vendor_ruby/fog/compute/
/usr/lib/ruby/vendor_ruby/fog/compute/models/
/usr/lib/ruby/vendor_ruby/fog/compute/models/server.rb
/usr/lib/ruby/vendor_ruby/fog/test_helpers/
/usr/lib/ruby/vendor_ruby/fog/test_helpers/helper.rb
/usr/lib/ruby/vendor_ruby/fog/test_helpers/compute/
/usr/lib/ruby/vendor_ruby/fog/test_helpers/compute/servers_helper.rb
/usr/lib/ruby/vendor_ruby/fog/test_helpers/compute/flavors_helper.rb
/usr/lib/ruby/vendor_ruby/fog/test_helpers/compute/server_helper.rb
/usr/lib/ruby/vendor_ruby/fog/test_helpers/formats_helper.rb
/usr/lib/ruby/vendor_ruby/fog/test_helpers/responds_to_helper.rb
/usr/lib/ruby/vendor_ruby/fog/test_helpers/succeeds_helper.rb
/usr/lib/ruby/vendor_ruby/fog/test_helpers/collection_helper.rb
/usr/lib/ruby/vendor_ruby/fog/test_helpers/model_helper.rb
/usr/lib/ruby/vendor_ruby/fog/test_helpers/mock_helper.rb
/usr/lib/ruby/vendor_ruby/fog/orchestration.rb
/usr/lib/ruby/vendor_ruby/fog/schema/
/usr/lib/ruby/vendor_ruby/fog/schema/data_validator.rb
/usr/lib/ruby/vendor_ruby/fog/test_helpers.rb
/usr/lib/ruby/vendor_ruby/fog/network.rb
/usr/lib/ruby/vendor_ruby/fog/core.rb
/usr/lib/ruby/vendor_ruby/fog/monitoring.rb
/usr/lib/ruby/vendor_ruby/fog/dns.rb
/usr/lib/ruby/vendor_ruby/fog/metering.rb
/usr/lib/ruby/vendor_ruby/fog/support.rb
/usr/lib/ruby/vendor_ruby/fog/vpn.rb
/usr/lib/ruby/vendor_ruby/fog/core/
/usr/lib/ruby/vendor_ruby/fog/core/utils.rb
/usr/lib/ruby/vendor_ruby/fog/core/ssh.rb
/usr/lib/ruby/vendor_ruby/fog/core/deprecated_connection_accessors.rb
/usr/lib/ruby/vendor_ruby/fog/core/service.rb
/usr/lib/ruby/vendor_ruby/fog/core/scp.rb
/usr/lib/ruby/vendor_ruby/fog/core/wait_for_defaults.rb
/usr/lib/ruby/vendor_ruby/fog/core/hmac.rb
/usr/lib/ruby/vendor_ruby/fog/core/uuid.rb
/usr/lib/ruby/vendor_ruby/fog/core/errors.rb
/usr/lib/ruby/vendor_ruby/fog/core/connection.rb
/usr/lib/ruby/vendor_ruby/fog/core/logger.rb
/usr/lib/ruby/vendor_ruby/fog/core/model.rb
/usr/lib/ruby/vendor_ruby/fog/core/time.rb
/usr/lib/ruby/vendor_ruby/fog/core/attributes.rb
/usr/lib/ruby/vendor_ruby/fog/core/mock.rb
/usr/lib/ruby/vendor_ruby/fog/core/deprecation.rb
/usr/lib/ruby/vendor_ruby/fog/core/credentials.rb
/usr/lib/ruby/vendor_ruby/fog/core/collection.rb
/usr/lib/ruby/vendor_ruby/fog/core/current_machine.rb
/usr/lib/ruby/vendor_ruby/fog/core/wait_for.rb
/usr/lib/ruby/vendor_ruby/fog/core/provider.rb
/usr/lib/ruby/vendor_ruby/fog/volume.rb
/usr/lib/ruby/vendor_ruby/fog/account.rb
/usr/lib/ruby/vendor_ruby/fog/billing.rb
/usr/lib/ruby/vendor_ruby/fog/version.rb
/usr/lib/ruby/vendor_ruby/fog/image.rb