Bug#677016: resume failure: kobject_add_internal failed for BAT0 with -EEXIST

[Eugen Dedu <Eugen.Dedu@pu-pm.univ-fcomte.fr>]

On 22/06/12 19:27, Eugen Dedu wrote:
> On 22/06/12 19:10, Jonathan Nieder wrote:
> > Eugen Dedu wrote:
> > > On 22/06/12 18:29, Jonathan Nieder wrote:
> >
> > > > But I suspect this is an ACPI support bug elsewhere (effect of lid
> > > > switch). Can you easily reproduce it by opening and closing the lid
> > > > a bunch of times?
> > >
> > > Well, closing and reopening for about 20 times does not trigger the
> > > bug.
> >
> > Drat. It's probably a genuine suspend bug, then. :)
> >
> > The trigger could be something like how much memory is free. If you
> > can find a reliable recipe, that would be great, but otherwise we
> > should just get in contact with upstream (assuming it's not already
> > fixed there).
> >
> > Does 3.4.y from experimental reproduce it?
>
> I reboot with 3.4 right now and contact you as soon as I have the freeze.

13 days and still no crash!  With the other kernels I remember having 
had once two weeks of non-freeze.

I will come back in a fews days to confirm that 3.4 fixes my crashes.

--
Eugen