Crash report

What happened?

fromtypingimportTypeVarTypeVar(name="Handler")

Good: 3.11.X
Bad: 3.12.0

Downstream issue:jfhbrook/pyee#134

CPython versions tested on:

3.12

Operating systems tested on:

Linux, macOS

Output from running 'python -VV' on the command line:

Python 3.12.0 (main, Oct 12 2023, 00:42:11) [GCC 12.2.0]

Linked PRs

• gh-110782: Fix crash when TypeVar is constructed with keyword args #110784
• [3.12] gh-110782: Fix crash when TypeVar is constructed with keyword args (GH-110784) #110787