fix: try 1

src/Avalonia.Controls/TopLevel.cs

@@ -591,6 +591,7 @@ private protected virtual void HandleClosed()
             Renderer.SceneInvalidated -= SceneInvalidated;
             // We need to wait for the renderer to complete any in-flight operations
             Renderer.Dispose();
+            StopRendering();
 
             Debug.Assert(PlatformImpl != null);
             // The PlatformImpl is completely invalid at this point