Discussion Memory Leak in URP PerLight2D

I have 2 memory leaks in my application. The stack trace makes in look like it is something with the game engine. Can someone confirm that it is not a bug in my scripts? Either way, is there something I can do about it?

LEAK 1:

Found 1 leak(s) from callstack:
0x00000198798ae613 (Mono JIT Code) Unity.Collections.NativeArray`1<UnityEngine.Rendering.Universal.PerLight2D>:Allocate (int,Unity.Collections.Allocator,Unity.Collections.NativeArray`1<UnityEngine.Rendering.Universal.PerLight2D>&)
0x00000198798ae213 (Mono JIT Code) Unity.Collections.NativeArray`1<UnityEngine.Rendering.Universal.PerLight2D>:.ctor (int,Unity.Collections.Allocator,Unity.Collections.NativeArrayOptions)
0x00000198798adeb3 (Mono JIT Code) UnityEngine.Rendering.Universal.LightBatch:.ctor () (at ./Library/PackageCache/com.unity.render-pipelines.universal@15.0.5/Runtime/2D/Passes/Utility/LightBatch.cs:29)
0x00000198798ad8a3 (Mono JIT Code) UnityEngine.Rendering.Universal.RendererLighting:.cctor () (at ./Library/PackageCache/com.unity.render-pipelines.universal@15.0.5/Runtime/2D/Passes/Utility/RendererLighting.cs:80)
0x000001973933f285 (Mono JIT Code) (wrapper runtime-invoke) object:runtime_invoke_void (object,intptr,intptr,intptr)
0x00007ffd7052de54 (mono-2.0-bdwgc) mono_jit_runtime_invoke (at C:/build/output/Unity-Technologies/mono/mono/mini/mini-runtime.c:3445)
0x00007ffd70478584 (mono-2.0-bdwgc) do_runtime_invoke (at C:/build/output/Unity-Technologies/mono/mono/metadata/object.c:3066)
0x00007ffd704738a5 (mono-2.0-bdwgc) mono_runtime_class_init_full (at C:/build/output/Unity-Technologies/mono/mono/metadata/object.c:563)
0x00007ffd7058238b (mono-2.0-bdwgc) mono_method_to_ir (at C:/build/output/Unity-Technologies/mono/mono/mini/method-to-ir.c:9932)
0x00007ffd70523950 (mono-2.0-bdwgc) mini_method_compile (at C:/build/output/Unity-Technologies/mono/mono/mini/mini.c:3492)
0x00007ffd705252d7 (mono-2.0-bdwgc) mono_jit_compile_method_inner (at C:/build/output/Unity-Technologies/mono/mono/mini/mini.c:4086)
0x00007ffd7052bd1c (mono-2.0-bdwgc) mono_jit_compile_method_with_opt (at C:/build/output/Unity-Technologies/mono/mono/mini/mini-runtime.c:2700)
0x00007ffd7061eaaf (mono-2.0-bdwgc) common_call_trampoline (at C:/build/output/Unity-Technologies/mono/mono/mini/mini-trampolines.c:641)
0x00007ffd7061f76d (mono-2.0-bdwgc) mono_vcall_trampoline (at C:/build/output/Unity-Technologies/mono/mono/mini/mini-trampolines.c:866)
0x00000197aafb1596 ((<unknown>))
0x000001987989bd28 (Mono JIT Code) UnityEngine.Rendering.Universal.ScriptableRenderer:ExecuteRenderPass (UnityEngine.Rendering.ScriptableRenderContext,UnityEngine.Rendering.Universal.ScriptableRenderPass,UnityEngine.Rendering.Universal.RenderingData&) (at ./Library/PackageCache/com.unity.render-pipelines.universal@15.0.5/Runtime/ScriptableRenderer.cs:1581)
0x000001987989ab0b (Mono JIT Code) UnityEngine.Rendering.Universal.ScriptableRenderer:ExecuteBlock (int,UnityEngine.Rendering.Universal.ScriptableRenderer/RenderBlocks&,UnityEngine.Rendering.ScriptableRenderContext,UnityEngine.Rendering.Universal.RenderingData&,bool) (at ./Library/PackageCache/com.unity.render-pipelines.universal@15.0.5/Runtime/ScriptableRenderer.cs:1537)
0x0000019879884bd3 (Mono JIT Code) UnityEngine.Rendering.Universal.ScriptableRenderer:Execute (UnityEngine.Rendering.ScriptableRenderContext,UnityEngine.Rendering.Universal.RenderingData&) (at ./Library/PackageCache/com.unity.render-pipelines.universal@15.0.5/Runtime/ScriptableRenderer.cs:1320)
0x00000198798480bb (Mono JIT Code) UnityEngine.Rendering.Universal.UniversalRenderPipeline:RenderSingleCamera (UnityEngine.Rendering.ScriptableRenderContext,UnityEngine.Rendering.Universal.CameraData&,bool) (at ./Library/PackageCache/com.unity.render-pipelines.universal@15.0.5/Runtime/UniversalRenderPipeline.cs:712)


LEAK 2:

Found 1 leak(s) from callstack:
0x00000197b01cd4a3 (Mono JIT Code) Unity.Collections.NativeArray`1<int>:Allocate (int,Unity.Collections.Allocator,Unity.Collections.NativeArray`1<int>&)
0x00000197b01cd103 (Mono JIT Code) Unity.Collections.NativeArray`1<int>:.ctor (int,Unity.Collections.Allocator,Unity.Collections.NativeArrayOptions)
0x00000198798adfdb (Mono JIT Code) UnityEngine.Rendering.Universal.LightBatch:.ctor () (at ./Library/PackageCache/com.unity.render-pipelines.universal@15.0.5/Runtime/2D/Passes/Utility/LightBatch.cs:30)
0x00000198798ad8a3 (Mono JIT Code) UnityEngine.Rendering.Universal.RendererLighting:.cctor () (at ./Library/PackageCache/com.unity.render-pipelines.universal@15.0.5/Runtime/2D/Passes/Utility/RendererLighting.cs:80)
0x000001973933f285 (Mono JIT Code) (wrapper runtime-invoke) object:runtime_invoke_void (object,intptr,intptr,intptr)
0x00007ffd7052de54 (mono-2.0-bdwgc) mono_jit_runtime_invoke (at C:/build/output/Unity-Technologies/mono/mono/mini/mini-runtime.c:3445)
0x00007ffd70478584 (mono-2.0-bdwgc) do_runtime_invoke (at C:/build/output/Unity-Technologies/mono/mono/metadata/object.c:3066)
0x00007ffd704738a5 (mono-2.0-bdwgc) mono_runtime_class_init_full (at C:/build/output/Unity-Technologies/mono/mono/metadata/object.c:563)
0x00007ffd7058238b (mono-2.0-bdwgc) mono_method_to_ir (at C:/build/output/Unity-Technologies/mono/mono/mini/method-to-ir.c:9932)
0x00007ffd70523950 (mono-2.0-bdwgc) mini_method_compile (at C:/build/output/Unity-Technologies/mono/mono/mini/mini.c:3492)
0x00007ffd705252d7 (mono-2.0-bdwgc) mono_jit_compile_method_inner (at C:/build/output/Unity-Technologies/mono/mono/mini/mini.c:4086)
0x00007ffd7052bd1c (mono-2.0-bdwgc) mono_jit_compile_method_with_opt (at C:/build/output/Unity-Technologies/mono/mono/mini/mini-runtime.c:2700)
0x00007ffd7061eaaf (mono-2.0-bdwgc) common_call_trampoline (at C:/build/output/Unity-Technologies/mono/mono/mini/mini-trampolines.c:641)
0x00007ffd7061f76d (mono-2.0-bdwgc) mono_vcall_trampoline (at C:/build/output/Unity-Technologies/mono/mono/mini/mini-trampolines.c:866)
0x00000197aafb1596 ((<unknown>))
0x000001987989bd28 (Mono JIT Code) UnityEngine.Rendering.Universal.ScriptableRenderer:ExecuteRenderPass (UnityEngine.Rendering.ScriptableRenderContext,UnityEngine.Rendering.Universal.ScriptableRenderPass,UnityEngine.Rendering.Universal.RenderingData&) (at ./Library/PackageCache/com.unity.render-pipelines.universal@15.0.5/Runtime/ScriptableRenderer.cs:1581)
0x000001987989ab0b (Mono JIT Code) UnityEngine.Rendering.Universal.ScriptableRenderer:ExecuteBlock (int,UnityEngine.Rendering.Universal.ScriptableRenderer/RenderBlocks&,UnityEngine.Rendering.ScriptableRenderContext,UnityEngine.Rendering.Universal.RenderingData&,bool) (at ./Library/PackageCache/com.unity.render-pipelines.universal@15.0.5/Runtime/ScriptableRenderer.cs:1537)
0x0000019879884bd3 (Mono JIT Code) UnityEngine.Rendering.Universal.ScriptableRenderer:Execute (UnityEngine.Rendering.ScriptableRenderContext,UnityEngine.Rendering.Universal.RenderingData&) (at ./Library/PackageCache/com.unity.render-pipelines.universal@15.0.5/Runtime/ScriptableRenderer.cs:1320)
0x00000198798480bb (Mono JIT Code) UnityEngine.Rendering.Universal.UniversalRenderPipeline:RenderSingleCamera (UnityEngine.Rendering.ScriptableRenderContext,UnityEngine.Rendering.Universal.CameraData&,bool) (at ./Library/PackageCache/com.unity.render-pipelines.universal@15.0.5/Runtime/UniversalRenderPipeline.cs:712)

 

Same here. I've reported a bug from editor

 

Looks like it could be related to this line in LayoutDataStore(?) as I'm hitting this breakpoint when connected to Rider debugger

Code (CSharp):

1. public unsafe byte* GetComponentDataPtr(int index) => this.m_Chunks[index / this.ComponentCountPerChunk].Buffer + index % this.ComponentCountPerChunk * this.Size;