On Sat, Sep 02, 2023 at 11:45:13AM +0100, Martin Pieuchot wrote:
> Hello Ross,
>
> On 27/08/23(Sun) 15:16, Ross L Richardson wrote:
> > For the past several weeks (using -current), I've had problems with
> > resume on an amd64 desktop. It's intermittent (but if anything
> > becoming increasingly frequent).
>
> If you can still reproduce the issue, please try enabling WITNESS in
> your kernel. I fear it might be a missing unlock in an error path.
>[...]
The issue is very much reproducible :-(
Earlier today, I updated sources and built a kernel with
"option WITNESS".
I've had another crash, but the debugger screen looked just
like the one previously reported, and was similarly unresponsive.
Will report back if/when I get something more useful.
Thanks,
Ross
