System Information
Operating system: Windows-10-10.0.19044-SP0 64 Bits
Graphics card: NVIDIA GeForce GTX 1080 Ti/PCIe/SSE2 NVIDIA Corporation 4.5.0 NVIDIA 511.23
Blender Version
Broken: version: 3.0.0, branch: master, commit date: 2021-12-02 18:35, hash: rBf1cca3055776
Worked: (newest version of Blender that worked as expected)
Short description of error
using loop cut tool, and using the panel to add additional cuts, results in an instant application of around a dozen undo operations. I can 'redo' back up to before the loop cut.
Exact steps for others to reproduce the error
create a plane, use the loop cut tool to add one cut. Use the Loop Cut and Slide panel to add cuts and adjust Falloff and Factor. Then everything disappears and I'm left around a dozen steps back in my history.