Package: fontconfig
Version: 2.11.0-2
Followup-For: Bug #488866
Dear Maintainer,
I am also experiencing this bug, but with different fonts.
I created a custom package, for my use only, of the Windows 7 and Office 2007
TTF fonts and I've been using this package
for the last 4 years without any trouble whatsoever until yesterday, when a
dist-upgrade pulled in fontconfig 2.11.0-2.
I've managed to get a backtrace from gdb of fc-cache segfaulting, but I'm not
sure how useful it is. As below:
Starting program: /usr/bin/fc-cache -rv
warning: Could not load shared library symbols for linux-vdso.so.1.
Do you need "set solib-search-path" or "set sysroot"?
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
Program received signal SIGSEGV, Segmentation fault.
0x00007ffff791c7e8 in ?? () from /usr/lib/x86_64-linux-gnu/libfreetype.so.6
(gdb) edit
bash: /bin/ex: No such file or directory
(gdb) bt
#0 0x00007ffff791c7e8 in ?? () from /usr/lib/x86_64-linux-gnu/libfreetype.so.6
#1 0x00007ffff792412b in ?? () from /usr/lib/x86_64-linux-gnu/libfreetype.so.6
#2 0x00007ffff7924f88 in ?? () from /usr/lib/x86_64-linux-gnu/libfreetype.so.6
#3 0x00007ffff7911f85 in FT_Load_Glyph () from
/usr/lib/x86_64-linux-gnu/libfreetype.so.6
#4 0x00007ffff7bb1468 in FcFreeTypeCheckGlyph (face=0x6b3ce0, ucs4=179,
glyph=118, blanks=0x61d570, advance=0x7fffffffdb68,
using_strike=<optimized out>) at fcfreetype.c:2326
#5 0x00007ffff7bb1b47 in FcFreeTypeCharSetAndSpacingForSize (face=0x6b3ce0,
blanks=0x61d570, spacing=0x7fffffffdcf4,
strike_index=<optimized out>) at fcfreetype.c:2462
#6 0x00007ffff7bb35ac in IA__FcFreeTypeQueryFace (face=<optimized out>,
file=file@entry=0x604ee0
"/usr/share/fonts/truetype/ttf-win7-office2k7/ahronbd.ttf", id=id@entry=0,
blanks=blanks@entry=0x61d570) at fcfreetype.c:1711
#7 0x00007ffff7bb3db8 in IA__FcFreeTypeQuery (file=file@entry=0x604ee0
"/usr/share/fonts/truetype/ttf-win7-office2k7/ahronbd.ttf",
id=id@entry=0, blanks=blanks@entry=0x61d570,
count=count@entry=0x7fffffffdf5c) at fcfreetype.c:1818
#8 0x00007ffff7baef99 in FcFileScanFontConfig (config=0x604010,
file=0x604ee0 "/usr/share/fonts/truetype/ttf-win7-office2k7/ahronbd.ttf",
blanks=0x61d570, set=0x607b90) at fcdir.c:85
#9 FcFileScanConfig (set=set@entry=0x607b90, dirs=dirs@entry=0x60a220,
blanks=blanks@entry=0x61d570,
file=0x604ee0 "/usr/share/fonts/truetype/ttf-win7-office2k7/ahronbd.ttf",
config=config@entry=0x604010) at fcdir.c:133
#10 0x00007ffff7baf2d3 in FcDirScanConfig (set=0x607b90, dirs=0x60a220,
blanks=<optimized out>, dir=<optimized out>,
force=<optimized out>, config=0x604010) at fcdir.c:231
#11 0x00007ffff7baf401 in FcDirCacheScan (dir=dir@entry=0x608040
"/usr/share/fonts/truetype/ttf-win7-office2k7",
config=config@entry=0x604010) at fcdir.c:286
#12 0x00007ffff7baf4b1 in IA__FcDirCacheRead (dir=dir@entry=0x608040
"/usr/share/fonts/truetype/ttf-win7-office2k7",
force=force@entry=0, config=config@entry=0x604010) at fcdir.c:323
#13 0x00007ffff7bab2eb in FcConfigAddDirList (config=config@entry=0x604010,
set=set@entry=FcSetSystem, dirSet=0x6040f0)
at fccfg.c:379
#14 0x00007ffff7bab39b in IA__FcConfigBuildFonts (config=config@entry=0x604010)
at fccfg.c:412
#15 0x00007ffff7bab448 in IA__FcConfigSetCurrent (config=config@entry=0x604010)
at fccfg.c:431
#16 0x0000000000401509 in main (argc=<optimized out>, argv=0x7fffffffe298) at
fc-cache.c:342
Additional info:
* There are no bitmap fonts in my custom .deb; only .ttf files.
* I get this segfault if I reinstall the fonts and/or fontconfig.
If there's any further info I can provide, please don't hesitate to ask. :)
-- System Information:
Debian Release: jessie/sid
APT prefers testing
APT policy: (500, 'testing')
Architecture: amd64 (x86_64)
Kernel: Linux 3.11-2-amd64 (SMP w/8 CPU cores)
Locale: LANG=en_GB.UTF-8, LC_CTYPE=en_GB.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Versions of packages fontconfig depends on:
ii fontconfig-config 2.11.0-2
ii libc6 2.17-97
ii libexpat1 2.1.0-4
ii libfontconfig1 2.11.0-2
ii libfreetype6 2.5.1-1
fontconfig recommends no packages.
fontconfig suggests no packages.
-- no debconf information
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