Created attachment 76630 [details]
gdb: info registrers

Hello,

Firstly, thank you for developing Mesa!

How to reproduce this bug:
* Launch Cairo-Dock
* Check that you're using the 'Rotate' animation: right click on the dock / Cairo-Dock / Settings / Advanced Mode / Taskbar / Interaction / Highlight applications demanding your attention with an animation: => Rotate
* Add a subdock (right click on the dock / Cairo-Dock / Add / Subdock)
* Add a launcher on this subdock (e.g. by dragging and dropping Firefox launcher from the menu)
* Launch this command to animate Firefox:
  $ dbus-send --session --dest=org.cairodock.CairoDock /org/cairodock/CairoDock org.cairodock.CairoDock.DemandsAttention boolean:true string:default string:"class=firefox"
* Open the subdock
* Cairo-Dock will crash

Note: or choose the 'Rotate' animation when the mouse is hover icons and open a subdock.


Here is the backtrace of this crash:

#0  vbo_save_playback_vertex_list (ctx=0xcbde30, data=0x48ddc20)
    at ../../../../../src/mesa/vbo/vbo_save_draw.c:264
        node = 0x48ddc20
        save = 0xd1d6d8
        remap_vertex_store = 0 '\000'
#1  0x00007fffe4859702 in ext_opcode_execute (node=0x48ddc18, ctx=0xcbde30)
    at ../../../../../src/mesa/main/dlist.c:619
        i = <optimized out>
#2  execute_list (ctx=0xcbde30, list=<optimized out>)
    at ../../../../../src/mesa/main/dlist.c:7695
        opcode = <optimized out>
        dlist = 0x48ddc18
        n = 0x48ddc18
        done = <optimized out>
#3  0x00007fffe485d142 in _mesa_CallList (list=3)
    at ../../../../../src/mesa/main/dlist.c:9137
        save_compile_flag = 0 '\000'
        ctx = 0xcbde30
#4  0x00007fffd6a8d507 in cd_animation_render_capsule (pIcon=<optimized out>, 
    pDock=<optimized out>, bInvisibleBackground=<optimized out>)
    at /opt/cairo-dock_bzr/cairo-dock-plug-ins/Animated-icons/src/applet-rotation.c:97
No locals.
#5  _draw_rotating_icon (pIcon=0x10d0310, pDock=0xcbd1d0, fScaleFactor=1, 
    pData=<optimized out>, pData=<optimized out>)
    at /opt/cairo-dock_bzr/cairo-dock-plug-ins/Animated-icons/src/applet-rotation.c:222
No locals.
#6  0x00007fffd6a8d919 in render (pIcon=0x10d0310, pDock=0xcbd1d0, 
    pData=0x5172890, pCairoContext=<optimized out>)
    at /opt/cairo-dock_bzr/cairo-dock-plug-ins/Animated-icons/src/applet-rotation.c:266
        fAlpha = 1
#7  0x00007fffd6a8f7d5 in cd_animations_render_icon (
    pUserData=<optimized out>, pIcon=0x10d0310, pDock=0xcbd1d0, 
    bHasBeenRendered=0x7fffffffce20, pCairoContext=0x0)
    at /opt/cairo-dock_bzr/cairo-dock-plug-ins/Animated-icons/src/applet-notifications.c:243
        pData = 0x5172890
        pCurrentAnimation = <optimized out>
        pAnimation = 0x118aec0
        a = 0x49ca660
#8  0x00007ffff6547a0a in cairo_dock_render_one_icon_opengl (
    icon=icon@entry=0x10d0310, pDock=pDock@entry=0xcbd1d0, 
    fDockMagnitude=fDockMagnitude@entry=1, bUseText=bUseText@entry=0)
    at /opt/cairo-dock_bzr/cairo-dock-core/src/gldit/cairo-dock-draw-opengl.c:380
        pNotificationRecord = <optimized out>
        pElement = <optimized out>
        pNextElement = 0x7a2140
        pNotificationRecordList = <optimized out>
        _stop = <optimized out>
        pNotificationsTab = <optimized out>
        _bStop = 0
        _obj = <optimized out>
        fRatio = 1.25
        __PRETTY_FUNCTION__ = "cairo_dock_render_one_icon_opengl"
        fX = 43
        fY = 0.34999999999999432
        bIconHasBeenDrawn = 0
#9  0x00007fffd6001bbf in cd_rendering_render_parabole_opengl (pDock=0xcbd1d0)
    at /opt/cairo-dock_bzr/cairo-dock-plug-ins/dock-rendering/src/rendering-parabole.c:729
        pFirstDrawnElement = 0xa10960
        fDockMagnitude = 1
        fAlpha = 0.00010000000000000018
        bHorizontal = 1
        icon = 0x10d0310
        ic = 0xa10960
#10 0x00007ffff6525d48 in cairo_dock_render_dock_notification (
    pUserData=0xcbde30, pDock=0xcbd1d0, pCairoContext=0xd19f90)
    at /opt/cairo-dock_bzr/cairo-dock-core/src/gldit/cairo-dock-callbacks.c:166
No locals.
#11 0x00007ffff6525ed9 in cairo_dock_on_expose (pWidget=<optimized out>, 
    ctx=<optimized out>, pDock=0xcbd1d0)
    at /opt/cairo-dock_bzr/cairo-dock-core/src/gldit/cairo-dock-callbacks.c:224
        pNotificationRecord = <optimized out>
        pElement = <optimized out>
        pNextElement = 0x0
        pNotificationRecordList = <optimized out>
        _stop = <optimized out>
        pNotificationsTab = <optimized out>
        _bStop = 0
        _obj = <optimized out>
        area = {x = 0, y = 0, width = 167, height = 121}
        x1 = 0
        x2 = 167
        y1 = 0
        y2 = 121
        pCairoContext = <optimized out>
#12 0x00007ffff6bb949c in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0
No symbol table info available.
#13 0x00007ffff6ce5ef0 in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0
No symbol table info available.
#14 0x00007ffff7753750 in g_closure_invoke ()
   from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
No symbol table info available.
#15 0x00007ffff77659c0 in ?? ()
   from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
No symbol table info available.
#16 0x00007ffff776d44a in g_signal_emit_valist ()
   from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
No symbol table info available.
#17 0x00007ffff776df22 in g_signal_emit ()
   from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
No symbol table info available.
#18 0x00007ffff6ce932c in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0
No symbol table info available.
#19 0x00007ffff6cf3f25 in gtk_widget_send_expose ()
   from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0
No symbol table info available.
#20 0x00007ffff6bb927f in gtk_main_do_event ()
   from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0
No symbol table info available.
#21 0x00007ffff67d5c10 in ?? () from /usr/lib/x86_64-linux-gnu/libgdk-3.so.0
No symbol table info available.
#22 0x00007ffff67d5046 in ?? () from /usr/lib/x86_64-linux-gnu/libgdk-3.so.0
No symbol table info available.
#23 0x00007ffff67d54e8 in gdk_window_process_all_updates ()
   from /usr/lib/x86_64-linux-gnu/libgdk-3.so.0
No symbol table info available.
#24 0x00007ffff6b23f74 in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0
No symbol table info available.
#25 0x00007ffff67b8b40 in ?? () from /usr/lib/x86_64-linux-gnu/libgdk-3.so.0
No symbol table info available.
#26 0x00007ffff748fe85 in g_main_context_dispatch ()
   from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#27 0x00007ffff74901c8 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#28 0x00007ffff749063a in g_main_loop_run ()
   from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#29 0x00007ffff6bb84a5 in gtk_main ()
   from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0
No symbol table info available.
#30 0x000000000040ef39 in main (argc=1, argv=0x7fffffffdf58)



Note:
(gdb) p save->vertex_store 
$1 = (struct vbo_save_vertex_store *) 0x0

  $ glxinfo| grep OpenGL
 OpenGL vendor string: Intel Open Source Technology Center
 OpenGL renderer string: Mesa DRI Intel(R) Ironlake Mobile 
 OpenGL version string: 2.1 Mesa 9.0.3
 OpenGL shading language version string: 1.20

I'm not able to reproduce this bug with a computer with a NVidia video card and NVidia drivers.