[Bug 36563] New: Unity locks up with latest xorg/mesa/dri/drm

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=36563

           Summary: Unity locks up with latest xorg/mesa/dri/drm
           Product: DRI
           Version: XOrg CVS
          Platform: x86-64 (AMD64)
        OS/Version: Linux (All)
            Status: NEW
          Severity: normal
          Priority: medium
         Component: General
        AssignedTo: dri-devel at lists.freedesktop.org
        ReportedBy: ernstp at gmail.com


#0  __lll_lock_wait () at
../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:136
#1  0x00007f643c9615b4 in _L_lock_944 () from
/lib/x86_64-linux-gnu/libpthread.so.0
#2  0x00007f643c9613ca in __pthread_mutex_lock (mutex=0xf09a68) at
pthread_mutex_lock.c:61
#3  0x00007f6432d91f9d in radeon_bo (radeon=0xf09a10, handle=21, size=0,
alignment=0) at radeon_bo.c:78
#4  0x00007f6432d8d612 in r600_bo_handle (radeon=0xf09a10, handle=21,
array_mode=0x7fff0d9888ec) at r600_bo.c:83
#5  0x00007f6432d7770d in r600_texture_from_handle (screen=0xf09bd0,
templ=0x7fff0d988990, whandle=0x7fff0d9889d0) at r600_texture.c:484
#6  0x00007f6432d8b29a in dri2_drawable_process_buffers
(drawable=0x7f6434095e20, statts=<value optimized out>, count=228100616) at
dri2.c:253
#7  dri2_allocate_textures (drawable=0x7f6434095e20, statts=<value optimized
out>, count=228100616) at dri2.c:363
#8  0x00007f6432d8c1f7 in dri_st_framebuffer_validate (stfbi=<value optimized
out>, statts=0x7fff0d988a80, count=1, out=0x0) at dri_drawable.c:73
#9  0x00007f6432d8c370 in dri_drawable_validate_att (pDRICtx=<value optimized
out>, target=3553, format=8410, dPriv=<value optimized out>)
    at dri_drawable.c:185
#10 dri_set_tex_buffer2 (pDRICtx=<value optimized out>, target=3553,
format=8410, dPriv=<value optimized out>) at dri_drawable.c:199
#11 0x00007f6433bc41fe in TfpTexture::bindPixmapToTexture(unsigned long, int,
int, int) () from /usr/lib/compiz/libopengl.so
#12 0x00007f6433bc9cf4 in
boost::detail::function::function_invoker4<GLTexture::List (*)(unsigned long,
int, int, int), GLTexture::List, unsigned long, int, int,
int>::invoke(boost::detail::function::function_buffer&, unsigned long, int,
int, int) () from /usr/lib/compiz/libopengl.so
#13 0x00007f6433bc3cb4 in GLTexture::bindPixmapToTexture(unsigned long, int,
int, int) () from /usr/lib/compiz/libopengl.so
#14 0x00007f643072ff79 in DecorTexture::DecorTexture(unsigned long) () from
/usr/lib/compiz/libdecor.so
#15 0x00007f6430730095 in DecorScreen::getTexture(unsigned long) () from
/usr/lib/compiz/libdecor.so
#16 0x00007f6430730678 in Decoration::create(unsigned long, unsigned long) ()
from /usr/lib/compiz/libdecor.so
#17 0x00007f6430730704 in DecorWindow::updateDecoration() () from
/usr/lib/compiz/libdecor.so
#18 0x00007f6430733593 in DecorScreen::handleEvent(_XEvent*) () from
/usr/lib/compiz/libdecor.so
#19 0x000000000044e9a3 in CompScreen::handleEvent(_XEvent*) ()
#20 0x000000000044e9a3 in CompScreen::handleEvent(_XEvent*) ()
#21 0x00007f642fef44bf in RegexScreen::handleEvent(_XEvent*) () from
/usr/lib/compiz/libregex.so
#22 0x000000000044e9a3 in CompScreen::handleEvent(_XEvent*) ()
#23 0x000000000044e9a3 in CompScreen::handleEvent(_XEvent*) ()
#24 0x00007f642f3c97bc in MoveScreen::handleEvent(_XEvent*) () from
/usr/lib/compiz/libmove.so
#25 0x000000000044e9a3 in CompScreen::handleEvent(_XEvent*) ()
#26 0x000000000044e9a3 in CompScreen::handleEvent(_XEvent*) ()
#27 0x000000000044e9a3 in CompScreen::handleEvent(_XEvent*) ()
#28 0x00007f642d2bb1ad in WorkaroundsScreen::handleEvent(_XEvent*) () from
/usr/lib/compiz/libworkarounds.so
#29 0x000000000044e9a3 in CompScreen::handleEvent(_XEvent*) ()
#30 0x00007f642ce7c396 in ResizeScreen::handleEvent(_XEvent*) () from
/usr/lib/compiz/libresize.so
#31 0x000000000044e9a3 in CompScreen::handleEvent(_XEvent*) ()
#32 0x00007f642cc626c1 in FadeScreen::handleEvent(_XEvent*) () from
/usr/lib/compiz/libfade.so
#33 0x000000000044e9a3 in CompScreen::handleEvent(_XEvent*) ()
#34 0x00007f642ca4d0cb in UnityMTGrabHandlesScreen::handleEvent(_XEvent*) ()
from /usr/lib/compiz/libunitymtgrabhandles.so
#35 0x000000000044e9a3 in CompScreen::handleEvent(_XEvent*) ()
#36 0x00007f642c62a3c7 in PrivateScaleScreen::handleEvent(_XEvent*) () from
/usr/lib/compiz/libscale.so
#37 0x000000000044e9a3 in CompScreen::handleEvent(_XEvent*) ()
#38 0x00007f642c40f3c0 in SessionScreen::handleEvent(_XEvent*) () from
/usr/lib/compiz/libsession.so
#39 0x000000000044e9a3 in CompScreen::handleEvent(_XEvent*) ()
#40 0x00007f642c174829 in UnityScreen::handleEvent(_XEvent*) () from
/usr/lib/compiz/libunityshell.so
#41 0x000000000044e9a3 in CompScreen::handleEvent(_XEvent*) ()
#42 0x000000000042e59b in PrivateScreen::processEvents() ()
#43 0x0000000000455958 in CompEventSource::callback() ()
#44 0x00007f643db83daf in Glib::Source::dispatch_vfunc(_GSource*, int
(*)(void*), void*) () from /usr/lib/libglibmm-2.4.so.1
#45 0x00007f643d032bcd in g_main_dispatch (context=0xea3f30) at
/build/buildd/glib2.0-2.28.6/./glib/gmain.c:2440
#46 g_main_context_dispatch (context=0xea3f30) at
/build/buildd/glib2.0-2.28.6/./glib/gmain.c:3013
#47 0x00007f643d0333a8 in g_main_context_iterate (context=0xea3f30,
block=<value optimized out>, dispatch=1, self=<value optimized out>)
    at /build/buildd/glib2.0-2.28.6/./glib/gmain.c:3091
#48 0x00007f643d0339f2 in g_main_loop_run (loop=0xee5620) at
/build/buildd/glib2.0-2.28.6/./glib/gmain.c:3299
#49 0x000000000042a2ea in CompScreen::eventLoop() ()
#50 0x0000000000423160 in main ()

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