firefox-30.0_1,1 crash youtube HTML5 videos

[Adrian Chadd]

Hi,

Yes - do a disassembly of that function and see if it's crashing on an
SSE2 instruction.

It's possible the gstreamer code you have is passing in a badly
aligned pointer for SSE2.

I saw the same thing on FreeBSD-HEAD with firefox and chromium
packages. Some tweaks to the chromium port were made but I don't know
about gstreamer/firefox.



-a


On 7 July 2014 02:04, Joseph Olatt <joji at eskimo.com> wrote:
> Was wondering if anybody else was encountering Firefox crashing when
> attempting to play HTML5 youtube videos?
>
> The system is:
>
>   FreeBSD peace 10.0-STABLE FreeBSD 10.0-STABLE #1 r266948: Mon Jun  2
>   14:12:35 CDT 2014     root at peace:/usr/obj/usr/src/sys/PEACE  i386
>
> and Firefox is being built from source. Compiling with debug symbols and
> getting a backtrace on the core provides:
>
>
> (gdb) GNU gdb 6.1.1 [FreeBSD]
> <snip>
> [New Thread 28501080 (LWP 100126/firefox)]
> (gdb) bt
> #0  0x39144f52 in ff_ac3dsp_init_x86 () from /usr/local/lib/gstreamer-1.0/libgstlibav.so
> #1  0x00000000 in ?? ()
> (gdb)
>
>
> The full output of the gdb session is at:
>
>   http://www.eskimo.com/~joji/firefox-gdb.txt
>
>
> When starting Firefox, I get the following error:
>   (process:99902): GLib-CRITICAL **: void g_slice_set_config(GSliceConfig,
>   gint64): assertion `sys_page_size == 0' failed
>
>
> Don't know if it has anything to do with the crash. Anybody else
> experiencing the same? Any suggestions?
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