[parisc-linux] Unaligned handler broken (kernel BUG at mm/mmap.c:1991!)
Joel Soete
soete.joel at scarlet.be
Wed Jun 20 01:43:55 MDT 2007
> Hi Joel,
>
> Von: "Joel Soete" <soete.joel at scarlet.be>
> > Did your system actually crashed?
>
> No it didn't.
>
> > I run your test case and read well same messages on console but my b180
> > runing also 2.6.22-rc5-pa1 (a merge of mine obviously) was still
> > alive after this run???
>
> Yes.
>
> > Even thought I don't know what to thought about ultimate message:
> > "Fixing ... but reboot is needed!"
>
> Yeah. There is some major bug though : "kernel BUG at mm/mmap.c:1991!"
>
> > A critical pb would launch a LPMC or a panic?
>
> That's the worst thing which can happen.
>
> > Should I actualy reboot it (as it's still alive)?
>
> I have no idea. Probably the best is to reboot.
>
Yes I think so too (leds on b180 were flashing badly?)
Thx,
Joel
> Helge
> --
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>
>
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