Tier two memory and reference "leaks"

# Bug report

### Bug description:

CPython was built with `./configure --enable-experimental-jit --with-pydebug`

Full trace
[trace.txt](https://github.com/python/cpython/files/14080416/trace.txt)


### CPython versions tested on:

CPython main branch

### Operating systems tested on:

macOS


### Linked PRs
* gh-115152