Re: 2.3.31 (and 2.3.32pre2) breaks cpp with segmentation fault (ok in 2.3.30), reproducable (mremap

Thorsten Kranzkowski (th@Marvin.DL8BCU.ampr.org.borg.net)
Tue, 14 Dec 1999 13:54:14 +0000


On Tue, Dec 14, 1999 at 11:29:57AM +0100, Heinz Diehl wrote:
> On Sat Dec 11 1999, David Dyck wrote:
>
> > Compiling and testing perl has proved useful to find bugs/problems
> > with new linux kernels. This is the first time I get a repeatable
> > Segmentation fault from gcc (the preprocessor at that!)
> [....]
>
> > cc: Internal compiler error: program cpp got fatal signal 11
> [....]
>
> > I don't think one should blame perl for causing a seg fault
> > in cpp when running linux 2.3.31 when the same code runs
> > fine when running 2.3.30.
> > Can anyone else reproduce this also?
>
> Just tried 2.3.32, the sig-11's are still there .... :(

Do you have by chance any netfilter modules loaded?

I've seen sig-11 on gcc here when the netfilter-NAT-modules are loaded,
but I haven't investigated this further, yet.
Without them everything seems fine.

This is an alpha-noname System, kernels 2.3.30pre3 and up.
(can't test kernels from .11 to .30 - they have other problems here)

Thorsten

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