In the [cssutils](/jaraco/cssutils) project, the `sphinxlint` command has started [failing on my macOS Python 3.11.6 environment](https://gist.github.com/jaraco/a4a9ab431099d25d28cbcf6887348ea2). The execution emits a lot of errors and then hangs until I interrupt it. The issue isn't currently happening in CI, so I'm suspicious the Python 3.11.6 update may be implicated.