[Dev-luatex] [1] gdb reports SIGSEGV, Segmentation fault in tex_hashpairs () [2] size of debug executable

Graham Douglas graham.douglas at readytext.co.uk
Sat Nov 17 19:45:10 CET 2012


A little more information on the SIGSEGV
==================================

(gdb) run --fmt=lplain $TEXMF/hash.tex
Starting program: c:\msys\1.0\trunk\build\texk\web2c\luatexdebug.exe
--fmt=lplain $TEXMF/hash.tex
[New Thread 8068.0x11c0]

This is LuaTeX, Version beta-0.71.0-2012081213
(c:/msys/1.0/trunk/build/texk/hash.tex

Program received signal SIGSEGV, Segmentation fault.
0x00462845 in tex_hashpairs (L=0x2f5de8)
    at ../../../source/texk/web2c/luatexdir/lua/ltexlib.c:1926
1926            s = hash_text(cs);
(gdb) p s
$1 = 34799648
(gdb) p cs
$2 = 71164


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