temporarily disable StatusCodeAndMessage test
diff --git a/src/csharp/Grpc.IntegrationTesting/InteropClientServerTest.cs b/src/csharp/Grpc.IntegrationTesting/InteropClientServerTest.cs
index 5facb87..f6cdfa1 100644
--- a/src/csharp/Grpc.IntegrationTesting/InteropClientServerTest.cs
+++ b/src/csharp/Grpc.IntegrationTesting/InteropClientServerTest.cs
@@ -140,6 +140,7 @@
         }
 
         [Test]
+        [Ignore("TODO: see #4427")]
         public async Task StatusCodeAndMessage()
         {
             await InteropClient.RunStatusCodeAndMessageAsync(client);