Re: [Gc] Infinite Loop in GC_clear_fl_marks

It did.

Hard to look at it closely from the information given, but my immediate
reaction is it's 99.9% probable that you've got a memory-stomper in your
own code.



On Tue, Apr 1, 2014 at 12:59 AM, Alexander Herz <[email protected]>wrote:

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> Hi,
>
> since this is the second mail that I receive no response for I wonder
> if my messages actually reach the list?
>
> Thy,
> Alex
>
> On 03/24/2014 07:33 PM, Alexander Herz wrote:
> > Hi,
> >
> > I'm running bdwgc 7.3 on SUSE Linux Enterprise Server 10 sp3 in an
> > MPI setting. One of our programs consistently (but not allways
> > after the same number of iterations) enters an infinite loop with
> > the following call stack:
> >
> > GC_malloc_atomic GC_generic_malloc_many GC_generic_malloc_inner
> > GC_allocobj GC_collect_or_expand GC_try_to_collect_inner
> > GC_finish_collection GC_clear_fl_marks <————
> >
> > The for(;;) loop never terminates because q never equals null.
> > Also the value returned by GC_bytes_found negativ becomes
> > negative.
> >
> > Any ideas what could be going wrong here or how to get more
> > information?
> >
> > Thx, Alex
> >
> > _______________________________________________ bdwgc mailing list
> > [email protected]
> > https://lists.opendylan.org/mailman/listinfo/bdwgc
> >
>
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