355 branched and committed to SVN

[Luca Boccassi]

On Oct 9, 2015 00:46, "Luca Boccassi" <luca.boccassi at gmail.com> wrote:
>
> On Wed, 2015-10-07 at 12:00 +0100, Luca Boccassi wrote:
> > I ran the usual battery of tests: it builds on all architectures in
> > chroots on all kernel versions, and on Jessie amd64 Gnome loads fine on
> > kernel 4.2, 4.1 and 3.16, and it runs also fine in 2d, 3d, OpenCL and
> > Cuda, on both a desktop system with a 780 and an Optimus laptop with a
> > 720m (through Bumblebee).
>
> Found an issue, VLC crashes on startup due to the new EGL:
>
> VLC media player 2.2.0-rc2 Weatherwax (revision 2.2.0-rc1-118-g22fda39)
>
> Program received signal SIGSEGV, Segmentation fault.
> 0x00007ffff6362be1 in __eglTeardownVendor () from
/usr/lib/x86_64-linux-gnu/libEGL.so.1
> (gdb) bt
> #0  0x00007ffff6362be1 in __eglTeardownVendor () from
/usr/lib/x86_64-linux-gnu/libEGL.so.1
> #1  0x00007ffff7def7d9 in _dl_close_worker (map=map at entry=0x6e7960) at
dl-close.c:277
> #2  0x00007ffff7df029c in _dl_close (_map=0x6e7960) at dl-close.c:773
> #3  0x00007ffff7dea8b4 in _dl_catch_error (objname=0x604020,
errstring=0x604028, mallocedp=0x604018, operate=0x7ffff779b0e0
<dlclose_doit>, args=0x6e7960) at dl-error.c:187
> #4  0x00007ffff779b5dd in _dlerror_run (operate=operate at entry=0x7ffff779b0e0
<dlclose_doit>, args=0x6e7960) at dlerror.c:163
> #5  0x00007ffff779b10f in __dlclose (handle=<optimized out>) at
dlclose.c:46
> #6  0x00007ffff71988b5 in module_Unload (handle=<optimized out>) at
posix/plugin.c:85
> #7  0x00007ffff717da4e in AllocatePluginFile (st=0x7fffffffd9d0,
relpath=<optimized out>, abspath=0x6e7520
"/usr/lib/vlc/plugins/video_output/libegl_x11_plugin.so",
bank=0x7fffffffdbe0) at modules/bank.c:536
> #8  AllocatePluginDir (bank=bank at entry=0x7fffffffdbe0, maxdepth=3,
maxdepth at entry=4, absdir=<optimized out>, reldir=0x6ce010 "video_output")
at modules/bank.c:488
> #9  0x00007ffff717d6d4 in AllocatePluginDir (bank=bank at entry=0x7fffffffdbe0,
maxdepth=4, maxdepth at entry=5, absdir=absdir at entry=0x631d90
"/usr/lib/vlc/plugins", reldir=reldir at entry=0x0) at modules/bank.c:492
> #10 0x00007ffff717dc54 in AllocatePluginPath (p_this=p_this at entry=0x605118,
path=0x631d90 "/usr/lib/vlc/plugins", mode=mode at entry=CACHE_USE) at
modules/bank.c:401
> #11 0x00007ffff717e221 in AllocateAllPlugins (p_this=0x605118) at
modules/bank.c:328
> #12 module_LoadPlugins (obj=0x605118) at modules/bank.c:184
> #13 0x00007ffff71040cd in libvlc_InternalInit (p_libvlc=0x605118,
i_argc=1, i_argc at entry=4, ppsz_argv=0x7fffffffdd50) at libvlc.c:151
> #14 0x00007ffff7bc2a8b in libvlc_new (argc=argc at entry=3, argv=argv at entry=0x7fffffffddb0)
at core.c:59
> #15 0x0000000000401272 in main (i_argc=<optimized out>,
ppsz_argv=0x7fffffffe020) at vlc.c:229
>
> Found only one mention in a comment on an ArchLinux forum [1], tomorrow
> I'll report this to Nvidia.

A qa engineer from nvidia replied to my mail saying that he'll try to
reproduce, and he confirmed that using the new egl is intended to work.

Kind regards,
Luca Boccassi
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