Date: Sun, 12 Aug 2012 20:29:30 -0400 From: Alexander Kabaev <kabaev@gmail.com> To: Juergen Lock <nox@jelal.kn-bremen.de> Cc: Konstantin Belousov <kostikbel@gmail.com>, current@freebsd.org, freebsd-ports@freebsd.org Subject: Re: Segfault in rtld - dlopen RTLD_LAZY (was: Re: CFT: vlc 2.0.3 - want to know where it works and where only partly) Message-ID: <20120812202930.4c11035e@kan.dyndns.org> In-Reply-To: <20120812231335.GA35313@triton8.kn-bremen.de> References: <201208021921.q72JLT4k040018@triton8.kn-bremen.de> <1361725.y2QOXzX10J@pcoliver.heesakkers.info> <20120802205625.GA43980@triton8.kn-bremen.de> <20120803142711.1cb981b3@ernst.jennejohn.org> <501BE795.8070407@gwdg.de> <20120803163633.GA2046@triton8.kn-bremen.de> <20120804110952.4f3a9cfd@ernst.jennejohn.org> <201208051531.q75FVJjO087729@triton8.kn-bremen.de> <20120805161353.GF2676@deviant.kiev.zoral.com.ua> <20120805173811.GA91260@triton8.kn-bremen.de> <20120812231335.GA35313@triton8.kn-bremen.de>
next in thread | previous in thread | raw e-mail | index | archive | help
--Sig_/iK0fLxayKQvJ5LNyqQ_h11W Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: quoted-printable On Mon, 13 Aug 2012 01:13:35 +0200 Juergen Lock <nox@jelal.kn-bremen.de> wrote: > On Sun, Aug 05, 2012 at 07:38:11PM +0200, Juergen Lock wrote: > > On Sun, Aug 05, 2012 at 07:13:53PM +0300, Konstantin Belousov wrote: > > > On Sun, Aug 05, 2012 at 05:31:19PM +0200, Juergen Lock wrote: > > > > Hi kib, -current, seems we have a segfault in rtld when updating > > > > the multimedia/vlc port from the version currently in ports to > > > > the 2.0.3 CFT version from here: > > > >=20 > > > > http://people.freebsd.org/~nox/tmp/vlc-2.0.3-006.patch > > > >=20 > > > > (If you test the LIVEMEDIA knob you also need this update: > > > >=20 > > > > http://people.freebsd.org/~nox/tmp/livemedia-20120404-001.patch > > > >=20 > > > > ) > > > Please do two things. > > >=20 > > > 1. Provide me the output of readelf -a for the module that was > > > loaded. > > >=20 > > > 2. Recompile rtld with debug symbols and redo the build to get > > > the useful backtrace from core: > > > cd /usr/src/libexec/rtld-elf > > > make clean > > > make all install DEBUG_FLAGS=3D-g > > >=20 > > Ok, someone who got the crash will have to do this as I couln't > > reproduce it here (sorry forgot to say...) > >=20 > I just learned that the missing piece in reproducing this is the > pulseaudio knob, now I finally have a bt: > obj->nbuckets in core seems to disagree with that readelf thinks it should be (521 !=3D 67). Could you please make the tarball of all the VLC libraries involved? Send the link to me and kib@, please. At the very least, can I lay my hands on libpulsesrc_plugin.so binary? --=20 Alexander Kabaev --Sig_/iK0fLxayKQvJ5LNyqQ_h11W Content-Type: application/pgp-signature; name=signature.asc Content-Disposition: attachment; filename=signature.asc -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.19 (FreeBSD) iD8DBQFQKEpuQ6z1jMm+XZYRAtwIAKC9JliAP7Ws7m9qw16UcvTS/4VCpQCgsKxN Xml0oL9aahE+JP5i+cQpTFY= =TmGF -----END PGP SIGNATURE----- --Sig_/iK0fLxayKQvJ5LNyqQ_h11W--
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?20120812202930.4c11035e>