diff --git a/src/Servers/HttpSys/src/NativeInterop/RequestQueue.cs b/src/Servers/HttpSys/src/NativeInterop/RequestQueue.cs
index ca3d2e7940..bebfa09f96 100644
--- a/src/Servers/HttpSys/src/NativeInterop/RequestQueue.cs
+++ b/src/Servers/HttpSys/src/NativeInterop/RequestQueue.cs
@@ -24,7 +24,7 @@ namespace Microsoft.AspNetCore.Server.HttpSys
         {
             try
             {
-                UrlGroup = new UrlGroup(this, UrlPrefix.Create(urlPrefix));
+                UrlGroup = new UrlGroup(this, UrlPrefix.Create(urlPrefix), logger);
             }
             catch
             {
diff --git a/src/Servers/HttpSys/src/NativeInterop/UrlGroup.cs b/src/Servers/HttpSys/src/NativeInterop/UrlGroup.cs
index 1c1f0b72c7..ea6c657813 100644
--- a/src/Servers/HttpSys/src/NativeInterop/UrlGroup.cs
+++ b/src/Servers/HttpSys/src/NativeInterop/UrlGroup.cs
@@ -16,8 +16,9 @@ namespace Microsoft.AspNetCore.Server.HttpSys
         private static readonly int RequestPropertyInfoSize =
             Marshal.SizeOf<HttpApiTypes.HTTP_BINDING_INFO>();
 
+        private readonly ILogger _logger;
+
         private ServerSession _serverSession;
-        private ILogger _logger;
         private bool _disposed;
         private bool _created;
 
@@ -40,8 +41,10 @@ namespace Microsoft.AspNetCore.Server.HttpSys
             Id = urlGroupId;
         }
 
-        internal unsafe UrlGroup(RequestQueue requestQueue, UrlPrefix url)
+        internal unsafe UrlGroup(RequestQueue requestQueue, UrlPrefix url, ILogger logger)
         {
+            _logger = logger;
+
             ulong urlGroupId = 0;
             _created = false;
             var statusCode = HttpApi.HttpFindUrlGroupId(
diff --git a/src/Servers/HttpSys/src/RequestProcessing/RequestContext.cs b/src/Servers/HttpSys/src/RequestProcessing/RequestContext.cs
index cc7cee0df3..a23c1218e5 100644
--- a/src/Servers/HttpSys/src/RequestProcessing/RequestContext.cs
+++ b/src/Servers/HttpSys/src/RequestProcessing/RequestContext.cs
@@ -326,6 +326,10 @@ namespace Microsoft.AspNetCore.Server.HttpSys
 
         internal unsafe void Delegate(DelegationRule destination)
         {
+            if (destination == null)
+            {
+                throw new ArgumentNullException(nameof(destination));
+            }
             if (Request.HasRequestBodyStarted)
             {
                 throw new InvalidOperationException("This request cannot be delegated, the request body has already started.");