Steps to reproduce:

1. Start a new HDRP sample project

2. Create a new Outdoor scene (Ctrl/Cmd+n)

3. Observe render loop breaking

Reproduces on: 6000.3.0b1

Does not reproduce on: 6000.2.3f1

Top of stacktrace: 

InvalidOperationException: In pass 'Volumetric Clouds Combine' when trying to use resource 'CameraDepthStencil PreRefraction' of type Texture at index 55 - SetRenderAttachment is called on a texture that is already used through UseTexture/SetRenderAttachment. Check your code and make sure the texture is only used once.
UnityEngine.Rendering.RenderGraphModule.RenderGraphBuilders.CheckUseFragment (UnityEngine.Rendering.RenderGraphModule.TextureHandle tex, System.Boolean isDepth) (at ./Library/PackageCache/com.unity.render-pipelines.core@d81ec9dcd5cb/Runtime/RenderGraph/RenderGraphBuilders.cs:396)