/usr/lib/ruby/ is in ruby-azure-mgmt-cdn 0.8.0-1.
This file is owned by root:root, with mode 0o755.
..
/usr/lib/ruby/vendor_ruby/
/usr/lib/ruby/vendor_ruby/azure_mgmt_cdn.rb
/usr/lib/ruby/vendor_ruby/generated/
/usr/lib/ruby/vendor_ruby/generated/azure_mgmt_cdn/
/usr/lib/ruby/vendor_ruby/generated/azure_mgmt_cdn/cdn_management_client.rb
/usr/lib/ruby/vendor_ruby/generated/azure_mgmt_cdn/custom_domains.rb
/usr/lib/ruby/vendor_ruby/generated/azure_mgmt_cdn/endpoints.rb
/usr/lib/ruby/vendor_ruby/generated/azure_mgmt_cdn/models/
/usr/lib/ruby/vendor_ruby/generated/azure_mgmt_cdn/models/check_name_availability_input.rb
/usr/lib/ruby/vendor_ruby/generated/azure_mgmt_cdn/models/check_name_availability_output.rb
/usr/lib/ruby/vendor_ruby/generated/azure_mgmt_cdn/models/custom_domain.rb
/usr/lib/ruby/vendor_ruby/generated/azure_mgmt_cdn/models/custom_domain_list_result.rb
/usr/lib/ruby/vendor_ruby/generated/azure_mgmt_cdn/models/custom_domain_parameters.rb
/usr/lib/ruby/vendor_ruby/generated/azure_mgmt_cdn/models/custom_domain_resource_state.rb
/usr/lib/ruby/vendor_ruby/generated/azure_mgmt_cdn/models/deep_created_origin.rb
/usr/lib/ruby/vendor_ruby/generated/azure_mgmt_cdn/models/endpoint.rb
/usr/lib/ruby/vendor_ruby/generated/azure_mgmt_cdn/models/endpoint_list_result.rb
/usr/lib/ruby/vendor_ruby/generated/azure_mgmt_cdn/models/endpoint_resource_state.rb
/usr/lib/ruby/vendor_ruby/generated/azure_mgmt_cdn/models/endpoint_update_parameters.rb
/usr/lib/ruby/vendor_ruby/generated/azure_mgmt_cdn/models/error_response.rb
/usr/lib/ruby/vendor_ruby/generated/azure_mgmt_cdn/models/geo_filter.rb
/usr/lib/ruby/vendor_ruby/generated/azure_mgmt_cdn/models/geo_filter_actions.rb
/usr/lib/ruby/vendor_ruby/generated/azure_mgmt_cdn/models/load_parameters.rb
/usr/lib/ruby/vendor_ruby/generated/azure_mgmt_cdn/models/operation.rb
/usr/lib/ruby/vendor_ruby/generated/azure_mgmt_cdn/models/operation_display.rb
/usr/lib/ruby/vendor_ruby/generated/azure_mgmt_cdn/models/operation_list_result.rb
/usr/lib/ruby/vendor_ruby/generated/azure_mgmt_cdn/models/origin.rb
/usr/lib/ruby/vendor_ruby/generated/azure_mgmt_cdn/models/origin_list_result.rb
/usr/lib/ruby/vendor_ruby/generated/azure_mgmt_cdn/models/origin_resource_state.rb
/usr/lib/ruby/vendor_ruby/generated/azure_mgmt_cdn/models/origin_update_parameters.rb
/usr/lib/ruby/vendor_ruby/generated/azure_mgmt_cdn/models/profile.rb
/usr/lib/ruby/vendor_ruby/generated/azure_mgmt_cdn/models/profile_list_result.rb
/usr/lib/ruby/vendor_ruby/generated/azure_mgmt_cdn/models/profile_resource_state.rb
/usr/lib/ruby/vendor_ruby/generated/azure_mgmt_cdn/models/profile_update_parameters.rb
/usr/lib/ruby/vendor_ruby/generated/azure_mgmt_cdn/models/purge_parameters.rb
/usr/lib/ruby/vendor_ruby/generated/azure_mgmt_cdn/models/query_string_caching_behavior.rb
/usr/lib/ruby/vendor_ruby/generated/azure_mgmt_cdn/models/resource_type.rb
/usr/lib/ruby/vendor_ruby/generated/azure_mgmt_cdn/models/sku.rb
/usr/lib/ruby/vendor_ruby/generated/azure_mgmt_cdn/models/sku_name.rb
/usr/lib/ruby/vendor_ruby/generated/azure_mgmt_cdn/models/sso_uri.rb
/usr/lib/ruby/vendor_ruby/generated/azure_mgmt_cdn/models/validate_custom_domain_input.rb
/usr/lib/ruby/vendor_ruby/generated/azure_mgmt_cdn/models/validate_custom_domain_output.rb
/usr/lib/ruby/vendor_ruby/generated/azure_mgmt_cdn/module_definition.rb
/usr/lib/ruby/vendor_ruby/generated/azure_mgmt_cdn/origins.rb
/usr/lib/ruby/vendor_ruby/generated/azure_mgmt_cdn/profiles.rb
/usr/lib/ruby/vendor_ruby/generated/azure_mgmt_cdn/version.rb
/usr/lib/ruby/vendor_ruby/generated/azure_mgmt_cdn.rb