How to reproduce:
1. Open the attached “IN-124915.zip” project
2. Ensure IL2CPP is set as the scripting backend in Player settings
3. Build and run the project
4. Observe the crash
Reproducible in: 6000.0.65f1, 6000.1.0a6, 6000.3.3f1, 6000.4.0b3, 6000.5.0a4
Not reproducible in: 6000.1.0a5
Reproducible on: Windows 11
Not reproducible on: No other environments tested
Note: Not reproducible with Mono