panic: mutex pmap not owned at ... efirt_machdep.c:255

[Eitan Adler]

On Mon, 6 Aug 2018 at 11:27, Kyle Evans <kevans at freebsd.org> wrote:
>
> On Sun, Aug 5, 2018 at 5:43 AM, Konstantin Belousov <kostikbel at gmail.com> wrote:
> > On Sat, Aug 04, 2018 at 09:46:39PM -0500, Kyle Evans wrote:
> >>
> >> He now gets a little further, but ends up with the same panic due to
> >> efirtc_probe trying to get time to verify the rtc's actually
> >> implemented. What kind of approach must we take to ensure curcpu is
> >> synced?
> >
> > It does not panic for me, when I load efirt.ko from the loader prompt.
> > Anyway, try this
>
> Right, I also don't get a panic on any of my machines from this.
> Hopefully he'll have a chance to try this soon.

This change has no impact: it still panics in the same way as without the patch.


-- 
Eitan Adler
Source, Ports, Doc committer
Bugmeister, Ports Security teams