From: "Ludovic Courtès" <ludo@gnu.org>
To: dev-luatex@ntg.nl
Cc: 48064@debbugs.gnu.org
Subject: bug#48064: texlive-* packages fail to build non-deterministically
Date: Tue, 29 Jun 2021 17:10:16 +0200 [thread overview]
Message-ID: <877dicr9k7.fsf@gnu.org> (raw)
In-Reply-To: <874kdgsr9h.fsf@gnu.org> ("Ludovic Courtès"'s message of "Tue, 29 Jun 2021 16:02:34 +0200")
Hi,
Ludovic Courtès <ludo@gnu.org> skribis:
> While investigating luatex crashes in the TeX Live 2020 package of
> GNU Guix¹, 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:
--8<---------------cut here---------------start------------->8---
sh-5.0$ ~ludo/.guix-profile/bin/valgrind --extra-debuginfo-path=/gnu/store/f933bvd6ab6l2lg6xl6k1a6jwvcls0z6-glibc-2.33-debug/lib/debug "/gnu/store/00addvl34y6qj8k9k0bnx9jrgxqwry6q-texlive-bin-20200406/bin/luatex" "-interaction=nonstopmode" "-output-directory=build" "&luatex" "amsbsy.dtx"
==21562== Memcheck, a memory error detector
==21562== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al.
==21562== Using Valgrind-3.16.1 and LibVEX; rerun with -h for copyright info
==21562== Command: /gnu/store/00addvl34y6qj8k9k0bnx9jrgxqwry6q-texlive-bin-20200406/bin/luatex -interaction=nonstopmode -output-directory=build &luatex amsbsy.dtx
==21562==
This is LuaTeX, Version 1.12.0 (TeX Live 2020)
restricted system commands enabled.
==21562== Invalid write of size 8
==21562== at 0x485C691: lua_pushlstring (lapi.c:483)
==21562== by 0x568E03: load_hyphenation (texlang.c:306)
==21562== by 0x56B41C: undump_one_language (texlang.c:1259)
==21562== by 0x56B41C: undump_language_data (texlang.c:1272)
==21562== by 0x4DFB9F: load_fmt_file (dumpdata.c:520)
==21562== by 0x4EF0ED: main_body (mainbody.c:530)
==21562== by 0x45118D: main (luatex.c:609)
==21562== Address 0xac0fc30 is 0 bytes after a block of size 1,168 alloc'd
==21562== at 0x483EBE1: realloc (in /gnu/store/jlmh0jbgr6zn4iyvhfbvxps8pykzj5ry-valgrind-3.16.1/lib/valgrind/vgpreload_memcheck-amd64-linux.so)
==21562== by 0x46695D: my_luaalloc (luastuff.c:115)
==21562== by 0x486D932: luaM_realloc_ (lmem.c:86)
==21562== by 0x48660F2: luaD_reallocstack (ldo.c:182)
==21562== by 0x4868BE7: traversethread (lgc.c:549)
==21562== by 0x4868BE7: propagatemark (lgc.c:588)
==21562== by 0x4868FCF: singlestep (lgc.c:1057)
==21562== by 0x486988B: luaC_step (lgc.c:1137)
==21562== by 0x485C6BB: lua_pushlstring (lapi.c:485)
==21562== by 0x568E03: load_hyphenation (texlang.c:306)
==21562== by 0x56B41C: undump_one_language (texlang.c:1259)
==21562== by 0x56B41C: undump_language_data (texlang.c:1272)
==21562== by 0x4DFB9F: load_fmt_file (dumpdata.c:520)
==21562== by 0x4EF0ED: main_body (mainbody.c:530)
==21562==
==21562== Invalid write of size 4
==21562== at 0x485C6A2: lua_pushlstring (lapi.c:483)
==21562== by 0x568E03: load_hyphenation (texlang.c:306)
==21562== by 0x56B41C: undump_one_language (texlang.c:1259)
==21562== by 0x56B41C: undump_language_data (texlang.c:1272)
==21562== by 0x4DFB9F: load_fmt_file (dumpdata.c:520)
==21562== by 0x4EF0ED: main_body (mainbody.c:530)
==21562== by 0x45118D: main (luatex.c:609)
==21562== Address 0xac0fc38 is 8 bytes after a block of size 1,168 alloc'd
==21562== at 0x483EBE1: realloc (in /gnu/store/jlmh0jbgr6zn4iyvhfbvxps8pykzj5ry-valgrind-3.16.1/lib/valgrind/vgpreload_memcheck-amd64-linux.so)
==21562== by 0x46695D: my_luaalloc (luastuff.c:115)
==21562== by 0x486D932: luaM_realloc_ (lmem.c:86)
==21562== by 0x48660F2: luaD_reallocstack (ldo.c:182)
==21562== by 0x4868BE7: traversethread (lgc.c:549)
==21562== by 0x4868BE7: propagatemark (lgc.c:588)
==21562== by 0x4868FCF: singlestep (lgc.c:1057)
==21562== by 0x486988B: luaC_step (lgc.c:1137)
==21562== by 0x485C6BB: lua_pushlstring (lapi.c:485)
==21562== by 0x568E03: load_hyphenation (texlang.c:306)
==21562== by 0x56B41C: undump_one_language (texlang.c:1259)
==21562== by 0x56B41C: undump_language_data (texlang.c:1272)
==21562== by 0x4DFB9F: load_fmt_file (dumpdata.c:520)
==21562== by 0x4EF0ED: main_body (mainbody.c:530)
==21562==
==21562== Invalid read of size 16
==21562== at 0x485D269: lua_rawset (lapi.c:809)
==21562== by 0x568E14: load_hyphenation (texlang.c:307)
==21562== by 0x56B41C: undump_one_language (texlang.c:1259)
==21562== by 0x56B41C: undump_language_data (texlang.c:1272)
==21562== by 0x4DFB9F: load_fmt_file (dumpdata.c:520)
==21562== by 0x4EF0ED: main_body (mainbody.c:530)
==21562== by 0x45118D: main (luatex.c:609)
==21562== Address 0xac0fc30 is 0 bytes after a block of size 1,168 alloc'd
==21562== at 0x483EBE1: realloc (in /gnu/store/jlmh0jbgr6zn4iyvhfbvxps8pykzj5ry-valgrind-3.16.1/lib/valgrind/vgpreload_memcheck-amd64-linux.so)
==21562== by 0x46695D: my_luaalloc (luastuff.c:115)
==21562== by 0x486D932: luaM_realloc_ (lmem.c:86)
==21562== by 0x48660F2: luaD_reallocstack (ldo.c:182)
==21562== by 0x4868BE7: traversethread (lgc.c:549)
==21562== by 0x4868BE7: propagatemark (lgc.c:588)
==21562== by 0x4868FCF: singlestep (lgc.c:1057)
==21562== by 0x486988B: luaC_step (lgc.c:1137)
==21562== by 0x485C6BB: lua_pushlstring (lapi.c:485)
==21562== by 0x568E03: load_hyphenation (texlang.c:306)
==21562== by 0x56B41C: undump_one_language (texlang.c:1259)
==21562== by 0x56B41C: undump_language_data (texlang.c:1272)
==21562== by 0x4DFB9F: load_fmt_file (dumpdata.c:520)
==21562== by 0x4EF0ED: main_body (mainbody.c:530)
--8<---------------cut here---------------end--------------->8---
Ludo’.
next prev parent reply other threads:[~2021-06-29 15:11 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-04-27 15:39 bug#48064: texlive-* packages fail to build non-deterministically Ludovic Courtès
2021-06-06 1:36 ` Thiago Jung Bauermann via Bug reports for GNU Guix
2021-06-29 14:02 ` Ludovic Courtès
2021-06-29 15:10 ` Ludovic Courtès [this message]
2021-06-30 11:53 ` bug#48064: [Dev-luatex] " luigi scarso
2021-07-02 15:11 ` Thiago Jung Bauermann via Bug reports for GNU Guix
2021-12-31 17:40 ` luigi scarso
2021-06-09 0:28 ` Thiago Jung Bauermann via Bug reports for GNU Guix
2021-06-30 10:05 ` Ludovic Courtès
2021-06-30 12:46 ` Thiago Jung Bauermann via Bug reports for GNU Guix
2021-06-30 14:54 ` Thiago Jung Bauermann via Bug reports for GNU Guix
2021-07-01 13:07 ` Ludovic Courtès
2021-07-02 15:17 ` Thiago Jung Bauermann via Bug reports for GNU Guix
2021-06-29 19:59 ` Thiago Jung Bauermann via Bug reports for GNU Guix
2021-07-05 8:42 ` Ludovic Courtès
2021-07-02 16:00 ` bug#48064: [PATCH core-updates] build-system/texlive: Change default format to pdftex Thiago Jung Bauermann via Bug reports for GNU Guix
2021-07-05 9:20 ` bug#48064: texlive-* packages fail to build non-deterministically Ludovic Courtès
2021-07-05 17:27 ` Thiago Jung Bauermann via Bug reports for GNU Guix
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