$ COGL_DEBUG=all  LIBGL_DEBUG=verbose  gdb /usr/lib/clutter-1.0/installed-tests/clutter/color
GNU gdb (Debian 7.7.1+dfsg-5) 7.7.1
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Reading symbols from /usr/lib/clutter-1.0/installed-tests/clutter/color...(no debugging symbols found)...done.
(gdb) run
Starting program: /usr/lib/clutter-1.0/installed-tests/clutter/color
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
Cogl-Message: [WINSYS] ./cogl-xlib-renderer.c:410 & Outputs:
Cogl-Message: [WINSYS] ./cogl-xlib-renderer.c:449 &        DFP7: +0+0x1920x1200 mm=518x324 dpi=94,1x94,1 subpixel_order=horizontal_rgb refresh_rate=59,950
libGL: AtiGetClientDriverName: 14.50.2 fglrx (screen 0)
libGL error: OpenDriver: failed to open /usr/X11R6/lib64/modules/dri/fglrx_dri.so, error[/usr/X11R6/lib64/modules/dri/fglrx_dri.so: невозможно открыть разделяемый объектный файл: Нет такого файла или каталога]
libGL error: OpenDriver: failed to open /usr/lib64/dri/fglrx_dri.so, error[/usr/lib64/dri/fglrx_dri.so: невозможно открыть разделяемый объектный файл: Нет такого файла или каталога]
ukiDynamicMajor: found major device number 249
ukiDynamicMajor: found major device number 249
ukiDynamicMajor: found major device number 249
ukiOpenDevice: node name is /dev/ati/card0
ukiOpenDevice: open result is 4, (OK)
ukiGetBusid returned 'PCI:1:0:0'
ukiOpenDevice: node name is /dev/ati/card1
ukiOpenDevice: UKI_ERR_NOT_ROOT
ukiOpenDevice: node name is /dev/ati/card2
ukiOpenDevice: UKI_ERR_NOT_ROOT
ukiOpenDevice: node name is /dev/ati/card3
ukiOpenDevice: UKI_ERR_NOT_ROOT
ukiOpenDevice: node name is /dev/ati/card4
ukiOpenDevice: UKI_ERR_NOT_ROOT
ukiOpenDevice: node name is /dev/ati/card5
ukiOpenDevice: UKI_ERR_NOT_ROOT
ukiOpenDevice: node name is /dev/ati/card6
ukiOpenDevice: UKI_ERR_NOT_ROOT
ukiOpenDevice: node name is /dev/ati/card7
ukiOpenDevice: UKI_ERR_NOT_ROOT
ukiOpenDevice: node name is /dev/ati/card8
ukiOpenDevice: UKI_ERR_NOT_ROOT
ukiOpenDevice: node name is /dev/ati/card9
ukiOpenDevice: UKI_ERR_NOT_ROOT
ukiOpenDevice: node name is /dev/ati/card10
ukiOpenDevice: UKI_ERR_NOT_ROOT
ukiOpenDevice: node name is /dev/ati/card11
ukiOpenDevice: UKI_ERR_NOT_ROOT
ukiOpenDevice: node name is /dev/ati/card12
ukiOpenDevice: UKI_ERR_NOT_ROOT
ukiOpenDevice: node name is /dev/ati/card13
ukiOpenDevice: UKI_ERR_NOT_ROOT
ukiOpenDevice: node name is /dev/ati/card14
ukiOpenDevice: UKI_ERR_NOT_ROOT
ukiOpenDevice: node name is /dev/ati/card15
ukiOpenDevice: UKI_ERR_NOT_ROOT
ukiDynamicMajor: found major device number 249
ukiOpenByBusid: Searching for BusID PCI:1:0:0
ukiOpenDevice: node name is /dev/ati/card0
ukiOpenDevice: open result is 4, (OK)
ukiOpenByBusid: ukiOpenMinor returns 4
ukiOpenByBusid: ukiGetBusid reports PCI:1:0:0
ukiDynamicMajor: found major device number 249
ukiDynamicMajor: found major device number 249
ukiOpenByBusid: Searching for BusID PCI:1:0:0
ukiOpenDevice: node name is /dev/ati/card0
ukiOpenDevice: open result is 5, (OK)
ukiOpenByBusid: ukiOpenMinor returns 5
ukiOpenByBusid: ukiGetBusid reports PCI:1:0:0
Cogl-Message: [WINSYS] ./winsys/cogl-winsys-glx.c:682 &   GLX Extensions: GLX_ARB_create_context GLX_ARB_create_context_profile GLX_ARB_get_proc_address GLX_ARB_multisample GLX_EXT_import_context GLX_EXT_swap_control GLX_EXT_visual_info GLX_EXT_visual_rating GLX_MESA_swap_control GLX_NV_swap_group GLX_OML_swap_method GLX_SGI_make_current_read GLX_SGI_swap_control GLX_SGI_video_sync GLX_SGIS_multisample GLX_SGIX_fbconfig GLX_SGIX_pbuffer GLX_SGIX_swap_barrier GLX_SGIX_swap_group GLX_SGIX_visual_select_group GLX_EXT_texture_from_pixmap GLX_EXT_buffer_age
Cogl-Message: [WINSYS] ./winsys/cogl-winsys-glx.c:991 & Using the first available FBConfig
Cogl-Message: [WINSYS] ./winsys/cogl-winsys-glx.c:1065 & Creating GLX Context (display: 0x61d9d0)
ukiDynamicMajor: found major device number 249
ukiDynamicMajor: found major device number 249
ukiDynamicMajor: found major device number 249
ukiOpenDevice: node name is /dev/ati/card0
ukiOpenDevice: open result is 13, (OK)
ukiGetBusid returned 'PCI:1:0:0'
ukiOpenDevice: node name is /dev/ati/card1
ukiOpenDevice: UKI_ERR_NOT_ROOT
ukiOpenDevice: node name is /dev/ati/card2
ukiOpenDevice: UKI_ERR_NOT_ROOT
ukiOpenDevice: node name is /dev/ati/card3
ukiOpenDevice: UKI_ERR_NOT_ROOT
ukiOpenDevice: node name is /dev/ati/card4
ukiOpenDevice: UKI_ERR_NOT_ROOT
ukiOpenDevice: node name is /dev/ati/card5
ukiOpenDevice: UKI_ERR_NOT_ROOT
ukiOpenDevice: node name is /dev/ati/card6
ukiOpenDevice: UKI_ERR_NOT_ROOT
ukiOpenDevice: node name is /dev/ati/card7
ukiOpenDevice: UKI_ERR_NOT_ROOT
ukiOpenDevice: node name is /dev/ati/card8
ukiOpenDevice: UKI_ERR_NOT_ROOT
ukiOpenDevice: node name is /dev/ati/card9
ukiOpenDevice: UKI_ERR_NOT_ROOT
ukiOpenDevice: node name is /dev/ati/card10
ukiOpenDevice: UKI_ERR_NOT_ROOT
ukiOpenDevice: node name is /dev/ati/card11
ukiOpenDevice: UKI_ERR_NOT_ROOT
ukiOpenDevice: node name is /dev/ati/card12
ukiOpenDevice: UKI_ERR_NOT_ROOT
ukiOpenDevice: node name is /dev/ati/card13
ukiOpenDevice: UKI_ERR_NOT_ROOT
ukiOpenDevice: node name is /dev/ati/card14
ukiOpenDevice: UKI_ERR_NOT_ROOT
ukiOpenDevice: node name is /dev/ati/card15
ukiOpenDevice: UKI_ERR_NOT_ROOT
ukiDynamicMajor: found major device number 249
ukiOpenByBusid: Searching for BusID PCI:1:0:0
ukiOpenDevice: node name is /dev/ati/card0
ukiOpenDevice: open result is 13, (OK)
ukiOpenByBusid: ukiOpenMinor returns 13
ukiOpenByBusid: ukiGetBusid reports PCI:1:0:0
[New Thread 0x7fffea8d4700 (LWP 8378)]
Cogl-Message: [WINSYS] ./winsys/cogl-winsys-glx.c:1089 & Setting direct context
Cogl-Message: [WINSYS] ./winsys/cogl-winsys-glx.c:1144 & Selecting dummy 0x2400005 for the GLX context
Cogl-Message: [WINSYS] ./winsys/cogl-winsys-glx.c:991 & Using the first available FBConfig
Cogl-Message: [WINSYS] ./winsys/cogl-winsys-glx.c:1065 & Creating GLX Context (display: 0x61d9d0)
Cogl-Message: [WINSYS] ./winsys/cogl-winsys-glx.c:1089 & Setting direct context
Cogl-Message: [WINSYS] ./winsys/cogl-winsys-glx.c:1144 & Selecting dummy 0x240000a for the GLX context

(color:8374): GLib-CRITICAL **: g_strsplit: assertion 'string != NULL' failed

(color:8374): GLib-CRITICAL **: g_strjoinv: assertion 'str_array != NULL' failed
Cogl-Message: [WINSYS] ./driver/gl/gl/cogl-driver-gl.c:398 & Checking features
  GL_VENDOR: (null)
  GL_RENDERER: (null)
  GL_VERSION: 1.4
  GL_EXTENSIONS: (null)

Program received signal SIGSEGV, Segmentation fault.
0x00007ffff72325c1 in ?? () from /lib/x86_64-linux-gnu/libc.so.6
(gdb) bt
#0  0x00007ffff72325c1 in ?? () from /lib/x86_64-linux-gnu/libc.so.6
#1  0x00007ffff65ef2af in match_phrase (string=0x0, phrase=0x7ffff663c85d "Intel(R)") at ./cogl-gpu-info.c:119
#2  0x00007ffff65ef7f9 in _cogl_gpu_info_init (ctx=<optimized out>, gpu=0xd6c038) at ./cogl-gpu-info.c:541
#3  0x00007ffff65ece6b in _cogl_driver_update_features (ctx=0xd6bfe0, error=0x7fffffffdf90) at ./driver/gl/gl/cogl-driver-gl.c:405
#4  0x00007ffff66322dc in update_winsys_features (error=0x7fffffffdf90, context=0xd6bfe0) at ./winsys/cogl-winsys-glx.c:808
#5  _cogl_winsys_context_init (context=0xd6bfe0, error=0x7fffffffdf90) at ./winsys/cogl-winsys-glx.c:1233
#6  0x00007ffff65efe83 in cogl_context_new (display=0x618200, error=0x7fffffffdf90) at ./cogl-context.c:237
#7  0x00007ffff7ae9c97 in clutter_backend_real_create_context (backend=0x6170a0, error=0x7fffffffe100) at ./clutter-backend.c:345
#8  0x00007ffff7b02133 in _clutter_feature_init (error=error@entry=0x7fffffffe100) at ./clutter-feature.c:107
#9  0x00007ffff7b145bb in clutter_init_real (error=error@entry=0x7fffffffe100) at ./clutter-main.c:1536
#10 0x00007ffff7b147c0 in post_parse_hook (context=<optimized out>, group=<optimized out>, data=<optimized out>, error=0x7fffffffe100) at ./clutter-main.c:1749
#11 0x00007ffff77c91f9 in g_option_context_parse (context=context@entry=0x619910, argc=argc@entry=0x0, argv=argv@entry=0x0, error=error@entry=0x7fffffffe100) at /tmp/buildd/glib2.0-2.42.1/./glib/goption.c:2097
#12 0x00007ffff7b15478 in clutter_parse_args (error=0x7fffffffe0f8, argv=0x0, argc=0x0) at ./clutter-main.c:1985
#13 clutter_init (argc=argc@entry=0x0, argv=argv@entry=0x0) at ./clutter-main.c:2047
#14 0x00007ffff7b34856 in clutter_test_init (argc=0x7fffffffe16c, argv=0x7fffffffe160) at ./clutter-test-utils.c:71
#15 0x0000000000400da9 in main ()
