Thank you for testing!Hypex wrote: Wed Oct 01, 2025 7:44 pm Testing and working well so far on MATE. I did notice these errors in the journal. Seem harmless enough.
...
Oh dear. Well I haven't been using it lately. Should do some testing with it.
I'll get onto the latest alpha next.

I reported the issue to the kernel developers today:
KVM-PR no longer works when compiled with new GCC compilers