[Fontconfig] FcFini blows up on Ubuntu 12.04.1 LTS

[Akira TAGOH]

On Tue, Oct 2, 2012 at 12:35 AM, mathog <mathog at caltech.edu> wrote:
> ==2554==    at 0x40EF4A2: ??? (in
> /usr/lib/i386-linux-gnu/libfontconfig.so.1.4.4)

Try the latest version. that should be 2.8.0, which is too old and the
latest has some improvements regarding to valgrind.

> ==2554==    by 0x40F1B09: FcConfigFilename (in
> /usr/lib/i386-linux-gnu/libfontconfig.so.1.4.4)
> ==2554==    by 0x41061EB: FcConfigParseAndLoad (in
> /usr/lib/i386-linux-gnu/libfontconfig.so.1.4.4)
> ==2554==    by 0x41364D2: (below main) (libc-start.c:226)
> ==2554==  Address 0x4304334 is 20 bytes inside a block of size 22 alloc'd
> ==2554==    at 0x402BE68: malloc (in
> /usr/lib/valgrind/vgpreload_memcheck-x86-linux.so)
> ==2554==    by 0x40EF407: ??? (in
> /usr/lib/i386-linux-gnu/libfontconfig.so.1.4.4)
> ==2554==    by 0x40F1B09: FcConfigFilename (in
> /usr/lib/i386-linux-gnu/libfontconfig.so.1.4.4)
> ==2554==    by 0x41061EB: FcConfigParseAndLoad (in
> /usr/lib/i386-linux-gnu/libfontconfig.so.1.4.4)
> ==2554==    by 0x41364D2: (below main) (libc-start.c:226)
> ==2554==
> ==2554== Invalid read of size 4
> ==2554==    at 0x40EF4B6: ??? (in
> /usr/lib/i386-linux-gnu/libfontconfig.so.1.4.4)
> ==2554==    by 0x900642D: ???
> ==2554==  Address 0x430a3d8 is 16 bytes inside a block of size 18 alloc'd
> ==2554==    at 0x402BE68: malloc (in
> /usr/lib/valgrind/vgpreload_memcheck-x86-linux.so)
> ==2554==    by 0x40EF407: ??? (in
> /usr/lib/i386-linux-gnu/libfontconfig.so.1.4.4)
> ==2554==    by 0x900642D: ???
> ==2554==
> ==2554== Invalid read of size 4
> ==2554==    at 0x40EF4B6: ??? (in
> /usr/lib/i386-linux-gnu/libfontconfig.so.1.4.4)
> ==2554==    by 0x41061EB: FcConfigParseAndLoad (in
> /usr/lib/i386-linux-gnu/libfontconfig.so.1.4.4)
> ==2554==    by 0x41066A8: FcConfigParseAndLoad (in
> /usr/lib/i386-linux-gnu/libfontconfig.so.1.4.4)
> ==2554==    by 0x4106A63: ??? (in
> /usr/lib/i386-linux-gnu/libfontconfig.so.1.4.4)
> ==2554==  Address 0x431e0e8 is 40 bytes inside a block of size 42 alloc'd
> ==2554==    at 0x402BE68: malloc (in
> /usr/lib/valgrind/vgpreload_memcheck-x86-linux.so)
> ==2554==    by 0x40EF407: ??? (in
> /usr/lib/i386-linux-gnu/libfontconfig.so.1.4.4)
> ==2554==    by 0x41061EB: FcConfigParseAndLoad (in
> /usr/lib/i386-linux-gnu/libfontconfig.so.1.4.4)
> ==2554==    by 0x41066A8: FcConfigParseAndLoad (in
> /usr/lib/i386-linux-gnu/libfontconfig.so.1.4.4)
> ==2554==    by 0x4106A63: ??? (in
> /usr/lib/i386-linux-gnu/libfontconfig.so.1.4.4)
> ==2554==
> ==2554== Invalid read of size 4
> ==2554==    at 0x40EF4A2: ??? (in
> /usr/lib/i386-linux-gnu/libfontconfig.so.1.4.4)
> ==2554==    by 0x41061EB: FcConfigParseAndLoad (in
> /usr/lib/i386-linux-gnu/libfontconfig.so.1.4.4)
> ==2554==    by 0x41066A8: FcConfigParseAndLoad (in
> /usr/lib/i386-linux-gnu/libfontconfig.so.1.4.4)
> ==2554==    by 0x4106A63: ??? (in
> /usr/lib/i386-linux-gnu/libfontconfig.so.1.4.4)
> ==2554==  Address 0x434d164 is 36 bytes inside a block of size 39 alloc'd
> ==2554==    at 0x402BE68: malloc (in
> /usr/lib/valgrind/vgpreload_memcheck-x86-linux.so)
> ==2554==    by 0x40EF407: ??? (in
> /usr/lib/i386-linux-gnu/libfontconfig.so.1.4.4)
> ==2554==    by 0x41061EB: FcConfigParseAndLoad (in
> /usr/lib/i386-linux-gnu/libfontconfig.so.1.4.4)
> ==2554==    by 0x41066A8: FcConfigParseAndLoad (in
> /usr/lib/i386-linux-gnu/libfontconfig.so.1.4.4)
> ==2554==    by 0x4106A63: ??? (in
> /usr/lib/i386-linux-gnu/libfontconfig.so.1.4.4)
> ==2554==
> ==2554== Invalid read of size 4
> ==2554==    at 0x40EF4B6: ??? (in
> /usr/lib/i386-linux-gnu/libfontconfig.so.1.4.4)
> ==2554==    by 0x2E73746D: ???
> ==2554==  Address 0x436f1e0 is 16 bytes inside a block of size 19 alloc'd
> ==2554==    at 0x402BE68: malloc (in
> /usr/lib/valgrind/vgpreload_memcheck-x86-linux.so)
> ==2554==    by 0x40EF407: ??? (in
> /usr/lib/i386-linux-gnu/libfontconfig.so.1.4.4)
> ==2554==    by 0x2E73746D: ???
> ==2554==
> ==2554== Invalid read of size 4
> ==2554==    at 0x40EF4A2: ??? (in
> /usr/lib/i386-linux-gnu/libfontconfig.so.1.4.4)
> ==2554==    by 0x6F632E6B: ???
> ==2554==  Address 0x4376934 is 20 bytes inside a block of size 22 alloc'd
> ==2554==    at 0x402BE68: malloc (in
> /usr/lib/valgrind/vgpreload_memcheck-x86-linux.so)
> ==2554==    by 0x40EF407: ??? (in
> /usr/lib/i386-linux-gnu/libfontconfig.so.1.4.4)
> ==2554==    by 0x6F632E6B: ???
> ==2554==
>
> Thanks,
>
>
> David Mathog
> mathog at caltech.edu
> Manager, Sequence Analysis Facility, Biology Division, Caltech
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> Fontconfig at lists.freedesktop.org
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-- 
Akira TAGOH