Shim frames can be accessed during frame teardown (via tstate->cframe->current_frame) #100126
Description
Crash report
In jaraco/jaraco.net#5, I've captured a failure that's emerged as Github updated Python 3.12 from a2 to a3 on Linux. The calling code is using ctypes to call libc functions.
I don't yet have a minimal reproducer. I'm unable to replicate the issue locally as I don't yet have Linux with a3.
- Operating system and architecture: Ubuntu Linux