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Fri, 31 Dec 2021 12:51:03 -0500 Received: from debbugs.gnu.org ([209.51.188.43]:45858) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1n3M3S-0006QV-Mg for bug-guix@gnu.org; Fri, 31 Dec 2021 12:51:02 -0500 Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1n3M3S-0000dC-Do for bug-guix@gnu.org; Fri, 31 Dec 2021 12:51:02 -0500 X-Loop: help-debbugs@gnu.org Subject: bug#48064: [Dev-luatex] bug#48064: texlive-* packages fail to build non-deterministically Resent-From: luigi scarso Original-Sender: "Debbugs-submit" Resent-CC: bug-guix@gnu.org Resent-Date: Fri, 31 Dec 2021 17:51:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 48064 X-GNU-PR-Package: guix X-GNU-PR-Keywords: To: Thiago Jung Bauermann Received: via spool by 48064-submit@debbugs.gnu.org id=B48064.16409730162345 (code B ref 48064); Fri, 31 Dec 2021 17:51:02 +0000 Received: (at 48064) by debbugs.gnu.org; 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spf=pass (aspmx1.migadu.com: domain of "bug-guix-bounces+larch=yhetil.org@gnu.org" designates 209.51.188.17 as permitted sender) smtp.mailfrom="bug-guix-bounces+larch=yhetil.org@gnu.org" X-Migadu-Queue-Id: 8245916C4 X-Spam-Score: -1.98 X-Migadu-Scanner: scn1.migadu.com X-TUID: rGlyBQBCGunE --00000000000061ae6f05d474ac33 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable On Fri, Jul 2, 2021 at 5:11 PM Thiago Jung Bauermann wrote: > Em quarta-feira, 30 de junho de 2021, =C3=A0s 08:53:41 -03, luigi scarso > escreveu: > > On Wed, Jun 30, 2021 at 8:20 AM Ludovic Court=C3=A8s wro= te: > > > Hi, > > > > > > Ludovic Court=C3=A8s skribis: > > > > While investigating luatex crashes in the TeX Live 2020 package of > > > > GNU Guix=C2=B9, we identified the following heap corruption reporte= d by > > > > > > > Valgrind (this is on GNU/Linux, with glibc 2.33): > > > This time with debug info for luatex: > > Thank you for the report, I will check asap. > > Thanks! I was able to run Valgrind on LuaTeX 1.13.0, which is the latest > one in TeX Live 2021. > > The invalid reads and writes don=E2=80=99t happen on every run. I had to = re-run > the > command 3 or 4 times until I got the result below (which matches our > experience with the build failures in Guix packages) > > -- > Thanks, > Thiago > Until now I was not able to reproduce the issue. --=20 luigi --00000000000061ae6f05d474ac33 Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable


=
On Fri, Jul 2, 2021 at 5:11 PM Thiago= Jung Bauermann <bauermann@kol= abnow.com> wrote:
Em quarta-feira, 30 de junho de 2021, =C3=A0s 08:53:41 -03, luig= i scarso escreveu:
> On Wed, Jun 30, 2021 at 8:20 AM Ludovic Court=C3=A8s <ludo@gnu.org> wrote:
> > Hi,
> >
> > Ludovic Court=C3=A8s <ludo@gnu.org> skribis:
> > > While investigating luatex crashes in the TeX Live 2020 pack= age of
> > > GNU Guix=C2=B9, we identified the following heap corruption = reported by
> >
> > > Valgrind (this is on GNU/Linux, with glibc 2.33):
> > This time with debug info for luatex:
> Thank you for the report, I will check asap.

Thanks! I was able to run Valgrind on LuaTeX 1.13.0, which is the latest one in TeX Live 2021.

The invalid reads and writes don=E2=80=99t happen on every run. I had to re= -run the
command 3 or 4 times until I got the result below (which matches our
experience with the build failures in Guix packages)

--
Thanks,
Thiago

Until now I was not able to repr= oduce the issue.

--
luigi
--00000000000061ae6f05d474ac33--