With emacs -Q, opening any file test.tex gives the following error: File
mode specification error: (error List nesting exceeds 'max-lisp-eval-depth).
In GNU Emacs 28.0.50 (build 2, x86_64-pc-linux-gnu, GTK+ Version
3.24.14, cairo version 1.17.3)
Repository revision: 64a6709f648f4f6363e1d9d63cc4fc33ff5e0340
Repository branch: makepkg
Windowing system distributor 'The X.Org Foundation', version 11.0.12007000
System Description: Arch Linux
value of $LC_ALL: en_US.UTF-8
value of $LANG: en_US.UTF-8
Major mode: Fundamental
Minor modes in effect:
> I've been trying out the native-comp branch.
> With emacs -Q, opening any file test.tex gives the following error:
> File mode specification error: (error List nesting exceeds
I've recently incurred the same. Evaluating tex-mode.el solves the
issue therefore I assume the trouble has to be investigate in that file.
Thanks for reporting, it's good we have it listed here.