How to reproduce:
1. Open the attached “rigidbody_constraints_issue” project
2. Open the “SampleScene” and enter Play Mode
3. Observe the behavior of the cube in the Game window
Expected result: The Rigidbody is constrained and does not move
Actual result: The Rigidbody ignores the constraints and starts moving
Reproducible in: 2023.2.0a12, 2023.2.7f1, 2023.3.0b4
Not reproducible in: 2021.3.34f1, 2022.3.18f1, 2023.2.0a11
Reproducible on: Windows 10, Windows 11
Not reproducible on: No other environments tested
Note: Reproducible in Player