Animator.SetBoneLocalRotation shows different rotation when passing the localRotation of GetBoneTransform

How to reproduce:
1. Download the attached project 'BoneRotationTest.zip'
2. Open 'SampleScene' Scene
3. Enter Play mode
4. In Hierarchy select 'unitychan' GameObject, and in Inspector change 'Test Bone' value of 'BoneRotationRester' script to Hips/Left lower leg

Expected result: The selected body part does not rotate
Actual result: The selected body part rotates

Reproducible with: 2019.4.36f1, 2020.3.31f1, 2021.2.15f1, 2022.1.0b11, 2022.2.0a8

Notes:

• Does not reproduce when 'Test Bone' is Chest, Head, Neck (and many other options)
• Chest (or other bone that does not reproduce the issue) can be selected as 'Test Bone' to see how the character model looks without any rotations