>> Is there already a bug for this issue or should I open a new one? > It depends, I think. What is the recipe for what you see? I can only trigger the bug when I load enough packages to trigger the bug First I thought the bug is triggered when I modus themes but it also happens without, I just have to load enough packages. I attach my init.el (with private information removed) and the logs I had from earlier and now. I tried to find which package exactly triggers the bug but I did not manage to do that. I only know that it is triggered through the use of faces.