Date: Tue, 8 May 2012 06:32:02 +1000 From: Peter Jeremy <peterjeremy@acm.org> To: Konstantin Belousov <kostikbel@gmail.com> Cc: freebsd-x11@freebsd.org Subject: Re: GL Programs SEGV on exit() Message-ID: <20120507203202.GB19126@server.vk2pj.dyndns.org> In-Reply-To: <20120507121352.GM2358@deviant.kiev.zoral.com.ua> References: <20120507114924.GA19126@server.vk2pj.dyndns.org> <20120507121352.GM2358@deviant.kiev.zoral.com.ua>
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--tsOsTdHNUZQcU9Ye Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On 2012-May-07 15:13:52 +0300, Konstantin Belousov <kostikbel@gmail.com> wr= ote: >On Mon, May 07, 2012 at 09:49:24PM +1000, Peter Jeremy wrote: >> Since rebuilding WITH_NEW_XORG, I've been seeing segmentation >> violations in GL programs under some conditions. As a case that is >> quick and easy to reproduce, "glxinfo -b" with software GL (which is >> easily forced by running glxinfo in a X11-over-SSH session) will >> core dump on exit. (Due to atexit processing invoking a function in an unloaded .so) >Which OS version do you use ? Sorry, this was on 8-stable. >It was fixed in r211706 and some follow-up commits. The change is not in 8. The only explicit followups were r212497 (ppc64) and r214194 (ia64). Were there others? I notice r211706 was initially marked "MFC after 3 weeks" but this was never done. I've found one posting that blames it for problems in emacs but nothing else. Is there a reason it wasn't MFC'd? --=20 Peter Jeremy --tsOsTdHNUZQcU9Ye Content-Type: application/pgp-signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.19 (FreeBSD) iEYEARECAAYFAk+oMUIACgkQ/opHv/APuIeTKQCeKk8UH6McPlWe2rTJBffE/9uA mRoAoJumHuwtSIuCCZ3vc0jsv1p73JKd =Q/Au -----END PGP SIGNATURE----- --tsOsTdHNUZQcU9Ye--
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