[Fontconfig] Crash on odroid C1 (armv7) + openSUSE

Simon Lees simon at simotek.net
Sun Jun 7 19:10:49 PDT 2015



On 06/08/2015 11:39 AM, Simon Lees wrote:
>
>
> On 06/08/2015 11:17 AM, Akira TAGOH wrote:
>> What version of fontconfig did you use?
> Sorry realised I should have mentioned this after sending, that was 
> 2.11.1 as shipped by openSUSE, 
> https://build.opensuse.org/package/show/home:simotek:branches:M17N/fontconfig 
> I also tried 2.11.0 from a older openSUSE and from ubuntu 14.04 which 
> was working on the ubuntu userspace. I am going to build from git and 
> try that hopefully tonight
>
> A strange pattern i've noticed is that regardless of version and when 
> it runs its always trying to access 0x31595E93 i'll try and dig a bit 
> deeper tonight, the logs come from launching ubuntu in valgrind.
That should read enlightenment in valgrind.
>
> Cheers
> Simon
>>
>> On Sat, Jun 6, 2015 at 9:55 PM, Simon Lees <simon at simotek.net 
>> <mailto:simon at simotek.net>> wrote:
>>
>>     Hi All,
>>
>>     Trying to launch enlightenment under openSUSE on my ODROID C1 and
>>     valgrind is reporting the following crash, I'll try and get more
>>     info later but gdb isn't running properly for me atm. If there is
>>     a better place to report this let me know.
>>
>>     ==23094== Invalid read of size 4
>>     ==23094==    at 0x56553D4: FcPatternObjectPosition (fcpat.c:396)
>>     ==23094==    by 0x5655B03: FcPatternObjectFindElt (fcpat.c:412)
>>     ==23094==    by 0x5656973: FcPatternObjectGet (fcpat.c:852)
>>     ==23094==    by 0x5656B5B: FcPatternObjectGetString (fcpat.c:936)
>>     ==23094==    by 0x5645D67: FcConfigAddCache (fccfg.c:329)
>>     ==23094==    by 0x5645EBB: FcConfigAddDirList (fccfg.c:382)
>>     ==23094==    by 0x5645F43: FcConfigBuildFonts (fccfg.c:412)
>>     ==23094==    by 0x564FAB3: FcInitLoadOwnConfigAndFonts (fcinit.c:140)
>>     ==23094==    by 0x4CFD667: ??? (in /usr/lib/libevas.so.1.13.2)
>>     ==23094==    by 0x4C8756F: evas_canvas_font_path_append (in
>>     /usr/lib/libevas.so.1.13
>>     .2)
>>     ==23094==    by 0x4C8C667: evas_font_path_append (in
>>     /usr/lib/libevas.so.1.13.2)
>>     ==23094==    by 0xE7D5F: e_path_evas_append (in
>>     /usr/bin/enlightenment)
>>     ==23094==    by 0x55A1B: e_canvas_add (in /usr/bin/enlightenment)
>>     ==23094==    by 0x41C1B: main (in /usr/bin/enlightenment)
>>     ==23094==  Address 0x3159ce93 is not stack'd, malloc'd or
>>     (recently) free'd
>>     ==23094==
>>     ==23094==
>>     ==23094== Process terminating with default action of signal 11
>>     (SIGSEGV)
>>     ==23094==  Access not within mapped region at address 0x3159CE93
>>     ==23094==    at 0x56553D4: FcPatternObjectPosition (fcpat.c:396)
>>     ==23094==    by 0x5655B03: FcPatternObjectFindElt (fcpat.c:412)
>>     ==23094==    by 0x5656973: FcPatternObjectGet (fcpat.c:852)
>>     ==23094==    by 0x5656B5B: FcPatternObjectGetString (fcpat.c:936)
>>     ==23094==    by 0x5645D67: FcConfigAddCache (fccfg.c:329)
>>     ==23094==    by 0x5645EBB: FcConfigAddDirList (fccfg.c:382)
>>     ==23094==    by 0x5645F43: FcConfigBuildFonts (fccfg.c:412)
>>     ==23094==    by 0x564FAB3: FcInitLoadOwnConfigAndFonts (fcinit.c:140)
>>     ==23094==    by 0x4CFD667: ??? (in /usr/lib/libevas.so.1.13.2)
>>     ==23094==    by 0x4C8756F: evas_canvas_font_path_append (in
>>     /usr/lib/libevas.so.1.13
>>     .2)
>>     ==23094==    by 0x4C8C667: evas_font_path_append (in
>>     /usr/lib/libevas.so.1.13.2)
>>     ==23094==    by 0xE7D5F: e_path_evas_append (in
>>     /usr/bin/enlightenment)
>>     ==23094==    by 0x55A1B: e_canvas_add (in /usr/bin/enlightenment)
>>     ==23094==    by 0x41C1B: main (in /usr/bin/enlightenment)
>>
>>
>>     Cheers
>>     Simon Lees
>>     _______________________________________________
>>     Fontconfig mailing list
>>     Fontconfig at lists.freedesktop.org
>>     <mailto:Fontconfig at lists.freedesktop.org>
>>     http://lists.freedesktop.org/mailman/listinfo/fontconfig
>>
>>
>>
>>
>> -- 
>> Akira TAGOH
>

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