Re: Bug in Kernel 6.8.x, 6.9.x Causing Trace/Panic During Shutdown/Reboot

Ilkka Naulapää
2024-06-19T10:42:38Z

disabled CONFIG_FORCE_NR_CPUS option for 6.9.5 but the trace + panic
still exists. So that one didn't help. I've also been bisecting the
trace but have not finished it yet as the last half dozen builds
produced non-bootable kernels. Anyway, I will continue it soon(ish)
when I have a bit more free time.

--Ilkka

On Tue, Jun 18, 2024 at 5:52 PM Steven Rostedt <rostedt@goodmis.org> wrote:
>
> On Thu, 13 Jun 2024 10:32:24 +0300
> Ilkka Naulapää <digirigawa@gmail.com> wrote:
>
> > ok, so if you don't have any idea where this bug is after those debug
> > patches, I'll try to find some time to bisect it as a last resort.
> > Stay tuned.
>
> FYI,
>
> I just debugged a strange crash that was caused by my config having
> something leftover from your config. Specifically, that was:
>
> CONFIG_FORCE_NR_CPUS
>
> Do you get any warning about nr cpus not matching at boot up?
>
> Regardless, can you disable that and see if you still get the same
> crash.
>
> Thanks,
>
> -- Steve