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Fixed

Fixed in 2022.3.28f1, 6000.0.0f1

Votes

0

Found in

2022.3.15f1

2023.2.1f1

2023.3.0a16

6000.0.0b11

Issue ID

UUM-58305

Regression

Yes

Crash on block_remove when a scene is opened in a specific project

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Reproduction steps:
1. Open the attached project "CrashRepro"
2. Open the “Assets/Resources/Scenes/Demo.unity“ scene

Expected result: The scene is opened
Actual result: Editor crashes

Reproducible with: 2022.1.0b9, 2022.3.15f1, 2023.2.1f1, 2023.3.0a16
Not reproducible with: 2021.3.32f1, 2022.1.0a12
Couldn’t test with: 2022.1.0a13-2022.1.0b8 (crashes on PatchPrefabBackwardsCompatibility when opening)

Reproducible on: Windows 10
Not reproducible on: No other environment tested

First few lines of stack trace:

{noformat}0x00007FF7CC22EAD2 (Unity) block_remove
0x00007FF7CC22EF34 (Unity) tlsf_free
0x00007FF7C9FF349B (Unity) DynamicHeapAllocator::Deallocate
0x00007FF7CA00490F (Unity) DualThreadAllocator<DynamicHeapAllocator>::TryDeallocate
0x00007FF7C9FF3D12 (Unity) MemoryManager::Deallocate{noformat}

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