Re: 2.6.1-mm2

[Prakash K. Cheemplavam]

Andrew Morton wrote:
> "Prakash K. Cheemplavam" <PrakashKC@xxxxxx> wrote:
>
> > > > kernel: Badness in pci_find_subsys at drivers/pci/search.c:132
> > > >
> > > > Any ideas? Or do you need detailed kernel config and dmesg? I thought 
> > > > you might have an idea which atch caused this... My and his system are 
> > > > quite differnt. Major Common element seems only use of Athlon XP. He has 
> > > > VIA KT based system and I have nforce2. I thought it might be APIC, but 
> > > > I also got a lock up without APIC. (Though it seems more stable without 
> > > > APIC.)
> > >
> > >
> > > If you could send us the stack backtrace that would help.  Make sure that
> > > you have CONFIG_KALLSYMS enabled.  If you have to type it by hand, just the
> > > symbol names will suffice - leave out the hex numbers.
> >
> > Sorry, I am a noob about such things. Above option is enabled in my 
> > config, but I dunno how get the stack backtrace. Could you point to me 
> > to something helpful?
>
>
> When the kernel prints that `badness' message it then prints a stack
> backtrace.  That's what we want.

But how to get that? When the machine locks up, I don't see anything 
written and only *sometimes* I got above message in the log  -whcih I 
can only see afterwards. But there is nothing else realted to it in the 
log...

Prakash
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