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DragonFly kernel List (threaded) for 2011-03
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Re: Strange C++ crashes on program exit (possible libc bug)

From: Francois Tigeot <ftigeot@xxxxxxxxxxxx>
Date: Tue, 1 Mar 2011 13:45:52 +0100

On Tue, Mar 01, 2011 at 08:01:23AM +0100, Francois Tigeot wrote:
> On Mon, Feb 28, 2011 at 09:50:59PM +0100, Francois Tigeot wrote:
> > 
> > The crash seems to occur in some internal cleanup function of the C library.
> This bug reports documents a similar issue on MacOS X; it was fixed in
> OpenOffice with a special purpose routine:
> http://openoffice.org/bugzilla/show_bug.cgi?id=92388

I'm beginning to believe these crashes are due to a shortcoming in our
libc implementation.

Similar issues with C++ dynamic shared objects were fixed in revisions 1.11
and 1.12 of FreeBSD atexit.c back in august 2010:


Francois Tigeot

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