chromium/third_party/protobuf/conformance/failure_list_csharp.txt

Recommended.Proto2.JsonInput.FieldNameExtension.Validator
Recommended.Proto3.JsonInput.BytesFieldBase64Url.JsonOutput
Recommended.Proto3.JsonInput.BytesFieldBase64Url.ProtobufOutput
Required.Proto3.JsonInput.OneofFieldNullFirst.JsonOutput
Required.Proto3.JsonInput.OneofFieldNullFirst.ProtobufOutput
Required.Proto3.JsonInput.OneofFieldNullSecond.JsonOutput
Required.Proto3.JsonInput.OneofFieldNullSecond.ProtobufOutput