#893 crash when double-clicking a graph node

[Andre Maute]

On a recently updated Fedora 38 I experience crashes when double clicking a node of a loaded graph.
I use the recently provided Tulip-5.7.3.AppImage.

Regards Andre

here is the output on the command line with stack-trace

[user@localhost Downloads]$ ./Tulip-5.7.3.AppImage 
Perspective running in standalone mode
QXcbConnection: XCB error: 3 (BadWindow), sequence: 2189, resource id: 11250656, major code: 40 (TranslateCoords), minor code: 0
QXcbConnection: XCB error: 3 (BadWindow), sequence: 2288, resource id: 11251847, major code: 40 (TranslateCoords), minor code: 0
TLP_PLATEFORM linux
TLP_ARCH x86_64
TLP_COMPILER gcc
TLP_VERSION 5.7.3
TLP_STACK_BEGIN
#00 0x00007f9dd971eac0 in ?? (+0xd1eac0) from /lib64/libLLVM-16.so

#01 0x00007f9dd977c677 in LLVMBuildBitCast (+0x47) from /lib64/libLLVM-16.so

#02 0x00007f9de4f10383 in ?? (+0x710383) from /usr/lib64/dri/crocus_dri.so

#03 0x00007f9de4f1097b in ?? (+0x71097b) from /usr/lib64/dri/crocus_dri.so

#04 0x00007f9de4f143a9 in ?? (+0x7143a9) from /usr/lib64/dri/crocus_dri.so

#05 0x00007f9de4ee2257 in ?? (+0x6e2257) from /usr/lib64/dri/crocus_dri.so

#06 0x00007f9de4e94933 in ?? (+0x694933) from /usr/lib64/dri/crocus_dri.so

#07 0x00007f9de4e9558f in ?? (+0x69558f) from /usr/lib64/dri/crocus_dri.so

#08 0x00007f9de4e99d0b in ?? (+0x699d0b) from /usr/lib64/dri/crocus_dri.so

#09 0x00007f9de4e2f6e3 in ?? (+0x62f6e3) from /usr/lib64/dri/crocus_dri.so

#10 0x00007f9de4e28955 in ?? (+0x628955) from /usr/lib64/dri/crocus_dri.so

#11 0x00007f9de4e28df0 in ?? (+0x628df0) from /usr/lib64/dri/crocus_dri.so

#12 0x00007f9de4e29275 in ?? (+0x629275) from /usr/lib64/dri/crocus_dri.so

#13 0x00007f9de4be5e02 in ?? (+0x3e5e02) from /usr/lib64/dri/crocus_dri.so

#14 0x00007f9de4b00e97 in ?? (+0x300e97) from /usr/lib64/dri/crocus_dri.so

#15 0x00007f9de4b0286b in ?? (+0x30286b) from /usr/lib64/dri/crocus_dri.so

#16 0x00007f9dfac90a7d in tlp::GlAbstractPolygon::draw(float, tlp::Camera*) (+0xa4d) from /tmp/.mount_Tulip-AJ0kw6/usr/bin/../lib64/libtulip-ogl-5.7.so

#17 0x00007f9dd059febc in ?? (+0x5ebc) from /tmp/.mount_Tulip-AJ0kw6/usr/lib/tulip/glyph/libCircle-5.7.3.so

#18 0x00007f9dd05a0097 in tlp::Circle::draw(tlp::node, float) (+0xd7) from /tmp/.mount_Tulip-AJ0kw6/usr/lib/tulip/glyph/libCircle-5.7.3.so

#19 0x00007f9dface6d90 in tlp::GlNode::draw(float, tlp::GlGraphInputData const*, tlp::Camera*) (+0x290) from /tmp/.mount_Tulip-AJ0kw6/usr/bin/../lib64/libtulip-ogl-5.7.so

#20 0x00007f9dfacb7ef0 in tlp::GlGraphHighDetailsRenderer::draw(float, tlp::Camera*) (+0x660) from /tmp/.mount_Tulip-AJ0kw6/usr/bin/../lib64/libtulip-ogl-5.7.so

#21 0x00007f9dfacb68e0 in tlp::GlGraphHighDetailsRenderer::selectEntities(tlp::Camera*, tlp::RenderingEntitiesFlag, int, int, int, int, std::vector<tlp::SelectedEntity, std::allocator<tlp::SelectedEntity> >&) (+0x150) from /tmp/.mount_Tulip-AJ0kw6/usr/bin/../lib64/libtulip-ogl-5.7.so

#22 0x00007f9dfacfbf83 in tlp::GlScene::selectEntities(tlp::RenderingEntitiesFlag, int, int, int, int, tlp::GlLayer*, std::vector<tlp::SelectedEntity, std::allocator<tlp::SelectedEntity> >&) (+0x673) from /tmp/.mount_Tulip-AJ0kw6/usr/bin/../lib64/libtulip-ogl-5.7.so

#23 0x00007f9dfba09bcd in tlp::GlMainWidget::pickNodesEdges(int, int, int, int, std::vector<tlp::SelectedEntity, std::allocator<tlp::SelectedEntity> >&, std::vector<tlp::SelectedEntity, std::allocator<tlp::SelectedEntity> >&, tlp::GlLayer*, bool, bool) (+0x13d) from /tmp/.mount_Tulip-AJ0kw6/usr/bin/../lib64/libtulip-gui-5.7.so

#24 0x00007f9dfba1902c in tlp::MouseNKeysNavigator::eventFilter(QObject*, QEvent*) (+0x6bc) from /tmp/.mount_Tulip-AJ0kw6/usr/bin/../lib64/libtulip-gui-5.7.so

#25 0x00007f9df9a79b91 in QCoreApplicationPrivate::sendThroughObjectEventFilters(QObject*, QEvent*) (+0xf1) from /tmp/.mount_Tulip-AJ0kw6/usr/bin/../lib64/libQt5Core.so.5

#26 0x00007f9dfb15bbe5 in QApplicationPrivate::notify_helper(QObject*, QEvent*) (+0x75) from /tmp/.mount_Tulip-AJ0kw6/usr/bin/../lib64/libQt5Widgets.so.5

#27 0x00007f9dfb1634fc in QApplication::notify(QObject*, QEvent*) (+0xa7c) from /tmp/.mount_Tulip-AJ0kw6/usr/bin/../lib64/libQt5Widgets.so.5

#28 0x00007f9df9a79cc5 in QCoreApplication::notifyInternal2(QObject*, QEvent*) (+0x75) from /tmp/.mount_Tulip-AJ0kw6/usr/bin/../lib64/libQt5Core.so.5

#29 0x00007f9dfbab5dc2 in tlp::GlMainWidgetGraphicsItem::mouseDoubleClickEvent(QGraphicsSceneMouseEvent*) (+0xc2) from /tmp/.mount_Tulip-AJ0kw6/usr/bin/../lib64/libtulip-gui-5.7.so

#30 0x00007f9dfb429935 in QGraphicsItem::sceneEvent(QEvent*) (+0x145) from /tmp/.mount_Tulip-AJ0kw6/usr/bin/../lib64/libQt5Widgets.so.5

#31 0x00007f9dfb44e9c1 in ?? (+0x44e9c1) from /tmp/.mount_Tulip-AJ0kw6/usr/bin/../lib64/libQt5Widgets.so.5

#32 0x00007f9dfb456bba in ?? (+0x456bba) from /tmp/.mount_Tulip-AJ0kw6/usr/bin/../lib64/libQt5Widgets.so.5

#33 0x00007f9dfb45e7f0 in QGraphicsScene::event(QEvent*) (+0x100) from /tmp/.mount_Tulip-AJ0kw6/usr/bin/../lib64/libQt5Widgets.so.5

#34 0x00007f9dfb15bc0c in QApplicationPrivate::notify_helper(QObject*, QEvent*) (+0x9c) from /tmp/.mount_Tulip-AJ0kw6/usr/bin/../lib64/libQt5Widgets.so.5

#35 0x00007f9dfb162e60 in QApplication::notify(QObject*, QEvent*) (+0x3e0) from /tmp/.mount_Tulip-AJ0kw6/usr/bin/../lib64/libQt5Widgets.so.5

#36 0x00007f9df9a79cc5 in QCoreApplication::notifyInternal2(QObject*, QEvent*) (+0x75) from /tmp/.mount_Tulip-AJ0kw6/usr/bin/../lib64/libQt5Core.so.5

#37 0x00007f9dfb47a9be in QGraphicsView::mouseDoubleClickEvent(QMouseEvent*) (+0x25e) from /tmp/.mount_Tulip-AJ0kw6/usr/bin/../lib64/libQt5Widgets.so.5

#38 0x00007f9dfb198066 in QWidget::event(QEvent*) (+0x9d6) from /tmp/.mount_Tulip-AJ0kw6/usr/bin/../lib64/libQt5Widgets.so.5

#39 0x00007f9dfb23d76e in QFrame::event(QEvent*) (+0x1e) from /tmp/.mount_Tulip-AJ0kw6/usr/bin/../lib64/libQt5Widgets.so.5

#40 0x00007f9dfb47c19b in QGraphicsView::viewportEvent(QEvent*) (+0x18b) from /tmp/.mount_Tulip-AJ0kw6/usr/bin/../lib64/libQt5Widgets.so.5

#41 0x00007f9df9a79b91 in QCoreApplicationPrivate::sendThroughObjectEventFilters(QObject*, QEvent*) (+0xf1) from /tmp/.mount_Tulip-AJ0kw6/usr/bin/../lib64/libQt5Core.so.5

#42 0x00007f9dfb15bbe5 in QApplicationPrivate::notify_helper(QObject*, QEvent*) (+0x75) from /tmp/.mount_Tulip-AJ0kw6/usr/bin/../lib64/libQt5Widgets.so.5

#43 0x00007f9dfb1634fc in QApplication::notify(QObject*, QEvent*) (+0xa7c) from /tmp/.mount_Tulip-AJ0kw6/usr/bin/../lib64/libQt5Widgets.so.5

#44 0x00007f9df9a79cc5 in QCoreApplication::notifyInternal2(QObject*, QEvent*) (+0x75) from /tmp/.mount_Tulip-AJ0kw6/usr/bin/../lib64/libQt5Core.so.5

#45 0x00007f9dfb162349 in QApplicationPrivate::sendMouseEvent(QWidget*, QMouseEvent*, QWidget*, QWidget*, QWidget**, QPointer<QWidget>&, bool) (+0x1d9) from /tmp/.mount_Tulip-AJ0kw6/usr/bin/../lib64/libQt5Widgets.so.5

#46 0x00007f9dfb1b0f51 in ?? (+0x1b0f51) from /tmp/.mount_Tulip-AJ0kw6/usr/bin/../lib64/libQt5Widgets.so.5

TLP_STACK_END

[Andre Maute]

When compiling from source I see the following

[ 64%] Building CXX object plugins/import/BibTeX/CMakeFiles/BibTeXImport-5.7.3.dir/ImportBibTeX.cpp.o
In function ‘char* seq(char*)’,
    inlined from ‘std::string& forceUtf8String(std::string&)’ at /home/user/Downloads/tulip-5.7.3/plugins/import/BibTeX/ImportBibTeX.cpp:1001:16:
/home/user/Downloads/tulip-5.7.3/plugins/import/BibTeX/ImportBibTeX.cpp:88:18: warning: storing the address of local variable ‘c4’ in ‘utf8seq’ [-Wdangling-pointer=]
   88 |   return utf8seq = cc;
      |          ~~~~~~~~^~~~
/home/user/Downloads/tulip-5.7.3/plugins/import/BibTeX/ImportBibTeX.cpp: In function ‘std::string& forceUtf8String(std::string&)’:
/home/user/Downloads/tulip-5.7.3/plugins/import/BibTeX/ImportBibTeX.cpp:92:8: note: ‘c4’ declared here
   92 |   char c4[2] = {'\304', ' '};
      |        ^~
/home/user/Downloads/tulip-5.7.3/plugins/import/BibTeX/ImportBibTeX.cpp:86:14: note: ‘utf8seq’ declared here
   86 | static char *utf8seq;
      |              ^~~~~~~

[ 83%] Building CXX object plugins/perspective/GraphPerspective/CMakeFiles/GraphPerspective-5.7.3.dir/src/AlgorithmRunner.cpp.o
/home/user/Downloads/tulip-5.7.3/plugins/perspective/GraphPerspective/src/AlgorithmRunner.cpp: In member function ‘void AlgorithmRunner::insertItem(QWidget*, const QString&)’:
/home/user/Downloads/tulip-5.7.3/plugins/perspective/GraphPerspective/src/AlgorithmRunner.cpp:89:17: warning: possibly dangling reference to a temporary [-Wdangling-reference]
   89 |   const Plugin &plugin = PluginLister::pluginInformation(QStringToTlpString(name));
      |                 ^~~~~~
/home/user/Downloads/tulip-5.7.3/plugins/perspective/GraphPerspective/src/AlgorithmRunner.cpp:89:57: note: the temporary was destroyed at the end of the full expression ‘tlp::PluginLister::pluginInformation(tlp::QStringToTlpString(const QString&)())’
   89 |   const Plugin &plugin = PluginLister::pluginInformation(QStringToTlpString(name));
      |                          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~

[ 99%] Building CXX object software/tulip/CMakeFiles/tulip.dir/src/PerspectiveItemWidget.cpp.o
/home/user/Downloads/tulip-5.7.3/software/tulip/src/PerspectiveItemWidget.cpp: In constructor ‘PerspectiveItemWidget::PerspectiveItemWidget(const QString&, QWidget*)’:
/home/user/Downloads/tulip-5.7.3/software/tulip/src/PerspectiveItemWidget.cpp:37:22: warning: possibly dangling reference to a temporary [-Wdangling-reference]
   37 |   const tlp::Plugin &info = PluginLister::pluginInformation(QStringToTlpString(_perspectiveName));
      |                      ^~~~
/home/user/Downloads/tulip-5.7.3/software/tulip/src/PerspectiveItemWidget.cpp:37:60: note: the temporary was destroyed at the end of the full expression ‘tlp::PluginLister::pluginInformation(tlp::QStringToTlpString(const QString&)())’
   37 |   const tlp::Plugin &info = PluginLister::pluginInformation(QStringToTlpString(_perspectiveName));
      |                             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

[Andre Maute]

still crashes when self-compiled, using essentially

tar xvfz tulip-5.7.3.tar.gz
cd tulip-5.7.3
mkdir build
cd build
cmake ..
cmake --build .
make install

[Andre Maute]

Looks like building with QT6 somehow fixes this issue??
see https://sourceforge.net/p/auber/bugs/894/

[Andre Maute]

no it is still still somehow reproducible, QT6 doesn't help!

[Patrick Mary]

I was unable to reproduce the your bug.
As shown by the stack trace from call #2 to call #15, the problem does not seem to come from Tulip but rather from the crocus driver (/usr/lib64/dri/crocus_dri.so).

Regards

[Andre Maute]

Nevertheless thank you.
I just verified it, that it is still broken and was not 'accidentally' fixed due to a library update.
I needed a lot of clicking this time, approximately 50? clicks.
But at the moment I can't debug this any further.

Regards Andre

[Antoine Lambert]

I looked into that issue and managed to reproduce it as I have an old Intel NUC with legacy Intel HD Graphics GPU (same as you Andre I guess) that is taking the dust but is still functional.

This looks like a bug in the mesa crocus driver when OpenGL rendering mode is set to GL_SELECT (used when selecting graph elements in views with the mouse). I also tested using the latest version of the driver on Ubuntu (using https://launchpad.net/~oibaf/+archive/ubuntu/graphics-drivers) and I still got the crash.

One workaround I found is to set the DRAW_USE_LLVM environment variable to 0 when running Tulip and there is no more crash when attempting to select nodes or edges in Tulip views. This also does not seem to have an impact on performances.

To avoid setting it manually, Tulip code could check the GL_RENDERER OpenGL string and set the environment variable above if it starts with Mesa Intel(R) HD Graphics (crocus driver).

Andre, could you paste here the output of glxinfo -B here to check the value of GL_RENDERER on your system ?

[Andre Maute]

Hi Antoine,

I hope your GL_RENDERER hint is helpful ;-)

• my glxinfo doesn't provide any "GL_RENDERER" string
  but an "OpenGL renderer string" string
  (hint, as we see in a moment this is the one requested)
• perhaps there was a typo and it should have been "glinfo"
• but I couldn't find any reference to the glinfo tool within the Fedora biosphere
  https://rpmfind.net/linux/RPM/fedora/devel/rawhide/x86_64/g/glx-utils-9.0.0-4.fc40.x86_64.html
• mesa-23.3.2.tar.xz from mesa3d.org doesn't contain any reference to a glxinfo, glinfo tool
• mesa-demos-9.0.0.tar.xz from mesa3d.org does
• because the source (mesa-demos-9.0.0.tar.gz) for glinfo.c contained a glut reference

• I installed some packages for my Fedora 38
  dnf builddep mesa
  dnf install meson
  dnf install freeglut freeglut-devel

• For building the glinfo tool I did
  cd Downloads
  tar xvfJ mesa-demos-9.0.0.tar.xz
  cd mesa-demos-9.0.0
  mkdir build
  meson build
  meson compile -C build
  cd build
  cd src
  cd demos
  ./glinfo

As can be seen from the outputs posted below

• "GL_RENDERER" from the glinfo tool is
  "Mesa Intel(R) HD Graphics 4000 (IVB GT2)"
• "OpenGL renderer string" from the Fedora 38 repo provided glxinfo tool is
  "Mesa Intel(R) HD Graphics 4000 (IVB GT2)"
• so the strings are the same at least for my installation

Hope this helps
Regards Andre

[user@localhost demos]$ ./glinfo
GL_VERSION: 4.2 (Compatibility Profile) Mesa 23.1.9
GL_RENDERER: Mesa Intel(R) HD Graphics 4000 (IVB GT2)
GL_VENDOR: Intel
GL_EXTENSIONS: GL_ARB_multisample GL_EXT_abgr GL_EXT_bgra GL_EXT_blend_color GL_EXT_blend_minmax GL_EXT_blend_subtract GL_EXT_copy_texture GL_EXT_subtexture GL_EXT_texture_object GL_EXT_vertex_array GL_EXT_compiled_vertex_array GL_EXT_texture GL_EXT_texture3D GL_IBM_rasterpos_clip GL_ARB_point_parameters GL_EXT_draw_range_elements GL_EXT_packed_pixels GL_EXT_point_parameters GL_EXT_rescale_normal GL_EXT_separate_specular_color GL_EXT_texture_edge_clamp GL_SGIS_generate_mipmap GL_SGIS_texture_border_clamp GL_SGIS_texture_edge_clamp GL_SGIS_texture_lod GL_ARB_framebuffer_sRGB GL_ARB_multitexture GL_EXT_framebuffer_sRGB GL_IBM_multimode_draw_arrays GL_IBM_texture_mirrored_repeat GL_3DFX_texture_compression_FXT1 GL_ARB_texture_cube_map GL_ARB_texture_env_add GL_ARB_transpose_matrix GL_EXT_blend_func_separate GL_EXT_fog_coord GL_EXT_multi_draw_arrays GL_EXT_secondary_color GL_EXT_texture_env_add GL_EXT_texture_filter_anisotropic GL_EXT_texture_lod_bias GL_INGR_blend_func_separate GL_NV_blend_square GL_NV_light_max_exponent GL_NV_texgen_reflection GL_NV_texture_env_combine4 GL_S3_s3tc GL_SUN_multi_draw_arrays GL_ARB_texture_border_clamp GL_ARB_texture_compression GL_EXT_framebuffer_object GL_EXT_texture_compression_s3tc GL_EXT_texture_env_combine GL_EXT_texture_env_dot3 GL_MESA_window_pos GL_NV_packed_depth_stencil GL_NV_texture_rectangle GL_ARB_depth_texture GL_ARB_occlusion_query GL_ARB_shadow GL_ARB_texture_env_combine GL_ARB_texture_env_crossbar GL_ARB_texture_env_dot3 GL_ARB_texture_mirrored_repeat GL_ARB_window_pos GL_ATI_fragment_shader GL_EXT_stencil_two_side GL_EXT_texture_cube_map GL_NV_depth_clamp GL_NV_fog_distance GL_NV_half_float GL_APPLE_packed_pixels GL_ARB_draw_buffers GL_ARB_fragment_program GL_ARB_fragment_shader GL_ARB_shader_objects GL_ARB_vertex_program GL_ARB_vertex_shader GL_ATI_draw_buffers GL_ATI_texture_env_combine3 GL_ATI_texture_float GL_EXT_shadow_funcs GL_EXT_stencil_wrap GL_MESA_pack_invert GL_NV_primitive_restart GL_ARB_depth_clamp GL_ARB_fragment_program_shadow GL_ARB_half_float_pixel GL_ARB_occlusion_query2 GL_ARB_point_sprite GL_ARB_shading_language_100 GL_ARB_sync GL_ARB_texture_non_power_of_two GL_ARB_vertex_buffer_object GL_ATI_blend_equation_separate GL_EXT_blend_equation_separate GL_OES_read_format GL_ARB_color_buffer_float GL_ARB_pixel_buffer_object GL_ARB_texture_compression_rgtc GL_ARB_texture_float GL_ARB_texture_rectangle GL_ATI_texture_compression_3dc GL_EXT_packed_float GL_EXT_pixel_buffer_object GL_EXT_texture_compression_dxt1 GL_EXT_texture_compression_rgtc GL_EXT_texture_rectangle GL_EXT_texture_sRGB GL_EXT_texture_shared_exponent GL_ARB_framebuffer_object GL_EXT_framebuffer_blit GL_EXT_framebuffer_multisample GL_EXT_packed_depth_stencil GL_ARB_vertex_array_object GL_ATI_separate_stencil GL_EXT_draw_buffers2 GL_EXT_draw_instanced GL_EXT_gpu_program_parameters GL_EXT_gpu_shader4 GL_EXT_texture_array GL_EXT_texture_integer GL_EXT_texture_sRGB_decode GL_EXT_timer_query GL_OES_EGL_image GL_AMD_performance_monitor GL_EXT_texture_buffer_object GL_AMD_texture_texture4 GL_ARB_copy_buffer GL_ARB_depth_buffer_float GL_ARB_draw_instanced GL_ARB_half_float_vertex GL_ARB_instanced_arrays GL_ARB_map_buffer_range GL_ARB_texture_buffer_object GL_ARB_texture_rg GL_ARB_texture_swizzle GL_ARB_vertex_array_bgra GL_EXT_texture_swizzle GL_EXT_vertex_array_bgra GL_NV_conditional_render GL_AMD_conservative_depth GL_AMD_draw_buffers_blend GL_AMD_seamless_cubemap_per_texture GL_ARB_ES2_compatibility GL_ARB_blend_func_extended GL_ARB_compatibility GL_ARB_debug_output GL_ARB_draw_buffers_blend GL_ARB_draw_elements_base_vertex GL_ARB_explicit_attrib_location GL_ARB_fragment_coord_conventions GL_ARB_provoking_vertex GL_ARB_sample_shading GL_ARB_sampler_objects GL_ARB_seamless_cube_map GL_ARB_shader_texture_lod GL_ARB_tessellation_shader GL_ARB_texture_buffer_object_rgb32 GL_ARB_texture_cube_map_array GL_ARB_texture_gather GL_ARB_texture_multisample GL_ARB_texture_query_lod GL_ARB_texture_rgb10_a2ui GL_ARB_uniform_buffer_object GL_ARB_vertex_type_2_10_10_10_rev GL_EXT_provoking_vertex GL_EXT_texture_snorm GL_MESA_texture_signed_rgba GL_NV_copy_image GL_NV_texture_barrier GL_ARB_draw_indirect GL_ARB_get_program_binary GL_ARB_gpu_shader5 GL_ARB_gpu_shader_fp64 GL_ARB_robustness GL_ARB_separate_shader_objects GL_ARB_shader_bit_encoding GL_ARB_shader_precision GL_ARB_shader_subroutine GL_ARB_texture_compression_bptc GL_ARB_timer_query GL_ARB_transform_feedback2 GL_ARB_transform_feedback3 GL_ARB_vertex_attrib_64bit GL_ARB_viewport_array GL_EXT_direct_state_access GL_EXT_vertex_attrib_64bit GL_AMD_multi_draw_indirect GL_ANGLE_texture_compression_dxt3 GL_ANGLE_texture_compression_dxt5 GL_ARB_base_instance GL_ARB_compressed_texture_pixel_storage GL_ARB_conservative_depth GL_ARB_internalformat_query GL_ARB_map_buffer_alignment GL_ARB_shader_atomic_counters GL_ARB_shader_image_load_store GL_ARB_shading_language_420pack GL_ARB_shading_language_packing GL_ARB_texture_storage GL_ARB_transform_feedback_instanced GL_EXT_framebuffer_multisample_blit_scaled GL_EXT_transform_feedback GL_AMD_shader_trinary_minmax GL_AMD_vertex_shader_layer GL_AMD_vertex_shader_viewport_index GL_ARB_ES3_compatibility GL_ARB_arrays_of_arrays GL_ARB_clear_buffer_object GL_ARB_compute_shader GL_ARB_copy_image GL_ARB_explicit_uniform_location GL_ARB_fragment_layer_viewport GL_ARB_framebuffer_no_attachments GL_ARB_invalidate_subdata GL_ARB_multi_draw_indirect GL_ARB_program_interface_query GL_ARB_shader_image_size GL_ARB_shader_storage_buffer_object GL_ARB_texture_buffer_range GL_ARB_texture_query_levels GL_ARB_texture_storage_multisample GL_ARB_texture_view GL_ARB_vertex_attrib_binding GL_KHR_debug GL_KHR_texture_compression_astc_ldr GL_AMD_pinned_memory GL_ARB_buffer_storage GL_ARB_clear_texture GL_ARB_compute_variable_group_size GL_ARB_enhanced_layouts GL_ARB_indirect_parameters GL_ARB_internalformat_query2 GL_ARB_multi_bind GL_ARB_seamless_cubemap_per_texture GL_ARB_shader_draw_parameters GL_ARB_shader_group_vote GL_ARB_shading_language_include GL_ARB_texture_mirror_clamp_to_edge GL_ARB_vertex_type_10f_11f_11f_rev GL_EXT_debug_label GL_EXT_shader_integer_mix GL_INTEL_performance_query GL_ARB_clip_control GL_ARB_conditional_render_inverted GL_ARB_cull_distance GL_ARB_derivative_control GL_ARB_direct_state_access GL_ARB_get_texture_sub_image GL_ARB_pipeline_statistics_query GL_ARB_shader_texture_image_samples GL_ARB_texture_barrier GL_ARB_transform_feedback_overflow_query GL_EXT_polygon_offset_clamp GL_KHR_blend_equation_advanced GL_KHR_context_flush_control GL_ARB_parallel_shader_compile GL_ARB_shader_atomic_counter_ops GL_ARB_shader_clock GL_ARB_shader_viewport_layer_array GL_EXT_shader_samples_identical GL_EXT_texture_sRGB_R8 GL_KHR_no_error GL_KHR_texture_compression_astc_sliced_3d GL_ARB_gl_spirv GL_ARB_spirv_extensions GL_MESA_shader_integer_functions GL_ARB_polygon_offset_clamp GL_ARB_texture_filter_anisotropic GL_EXT_memory_object GL_EXT_memory_object_fd GL_EXT_semaphore GL_EXT_semaphore_fd GL_KHR_parallel_shader_compile GL_NV_alpha_to_coverage_dither_control GL_EXT_EGL_image_storage GL_EXT_shader_framebuffer_fetch_non_coherent GL_EXT_texture_shadow_lod GL_INTEL_blackhole_render GL_NV_compute_shader_derivatives GL_EXT_EGL_sync GL_EXT_demote_to_helper_invocation GL_NV_ES1_1_compatibility 
GL_SHADING_LANGUAGE_VERSION = 4.20
GLU_VERSION: 1.3
GLU_EXTENSIONS: GLU_EXT_nurbs_tessellator GLU_EXT_object_space_tess 
GLUT_API_VERSION: 4
GLUT_XLIB_IMPLEMENTATION: 13

[user@localhost ~]$ glxinfo -B
name of display: :0.0
display: :0  screen: 0
direct rendering: Yes
Extended renderer info (GLX_MESA_query_renderer):
    Vendor: Intel (0x8086)
    Device: Mesa Intel(R) HD Graphics 4000 (IVB GT2) (0x162)
    Version: 23.1.9
    Accelerated: yes
    Video memory: 1536MB
    Unified memory: yes
    Preferred profile: core (0x1)
    Max core profile version: 4.2
    Max compat profile version: 4.2
    Max GLES1 profile version: 1.1
    Max GLES[23] profile version: 3.0
OpenGL vendor string: Intel
OpenGL renderer string: Mesa Intel(R) HD Graphics 4000 (IVB GT2)
OpenGL core profile version string: 4.2 (Core Profile) Mesa 23.1.9
OpenGL core profile shading language version string: 4.20
OpenGL core profile context flags: (none)
OpenGL core profile profile mask: core profile

OpenGL version string: 4.2 (Compatibility Profile) Mesa 23.1.9
OpenGL shading language version string: 4.20
OpenGL context flags: (none)
OpenGL profile mask: compatibility profile

OpenGL ES profile version string: OpenGL ES 3.0 Mesa 23.1.9
OpenGL ES profile shading language version string: OpenGL ES GLSL ES 3.00


[user@localhost ~]$ dnf list installed | grep mesa
mesa-dri-drivers.i686                             23.1.9-1.fc38                                   @updates               
mesa-dri-drivers.x86_64                           23.1.9-1.fc38                                   @updates               
mesa-filesystem.i686                              23.1.9-1.fc38                                   @updates               
mesa-filesystem.x86_64                            23.1.9-1.fc38                                   @updates               
mesa-libEGL.i686                                  23.1.9-1.fc38                                   @updates               
mesa-libEGL.x86_64                                23.1.9-1.fc38                                   @updates               
mesa-libEGL-devel.x86_64                          23.1.9-1.fc38                                   @updates               
mesa-libGL.i686                                   23.1.9-1.fc38                                   @updates               
mesa-libGL.x86_64                                 23.1.9-1.fc38                                   @updates               
mesa-libGL-devel.x86_64                           23.1.9-1.fc38                                   @updates               
mesa-libGLU.x86_64                                9.0.3-1.fc38                                    @updates               
mesa-libGLU-devel.x86_64                          9.0.3-1.fc38                                    @updates               
mesa-libOSMesa.i686                               23.1.9-1.fc38                                   @updates               
mesa-libOSMesa.x86_64                             23.1.9-1.fc38                                   @updates               
mesa-libOpenCL.x86_64                             23.1.9-1.fc38                                   @updates               
mesa-libgbm.i686                                  23.1.9-1.fc38                                   @updates               
mesa-libgbm.x86_64                                23.1.9-1.fc38                                   @updates               
mesa-libglapi.i686                                23.1.9-1.fc38                                   @updates               
mesa-libglapi.x86_64                              23.1.9-1.fc38                                   @updates               
mesa-va-drivers.i686                              23.1.9-1.fc38                                   @updates               
mesa-va-drivers.x86_64                            23.1.9-1.fc38                                   @updates               
mesa-vulkan-drivers.i686                          23.1.9-1.fc38                                   @updates               
mesa-vulkan-drivers.x86_64                        23.1.9-1.fc38                                   @updates               
[user@localhost ~]$ dnf list installed | grep freeglut
freeglut.x86_64                                   3.4.0-2.fc38                                    @fedora                
freeglut-devel.x86_64                             3.4.0-2.fc38                                    @fedora                

[user@localhost ~]$ rpm -q --whatprovides glxinfo
glx-utils-8.5.0-1.fc38.x86_64

[user@localhost ~]$ rpm -q --whatprovides glinfo
no package provides glinfo

[user@localhost usr]$ find -name "glxinfo"
find: ‘./share/empty.sshd’: Permission denied
find: ‘./share/polkit-1/rules.d’: Permission denied
./bin/glxinfo
find: ‘./libexec/initscripts/legacy-actions/auditd’: Permission denied

[user@localhost usr]$ find -name "glinfo"
find: ‘./share/empty.sshd’: Permission denied
find: ‘./share/polkit-1/rules.d’: Permission denied
find: ‘./libexec/initscripts/legacy-actions/auditd’: Permission denied

[user@localhost usr]$ dnf list installed | grep -e "gl.*utils"
glx-utils.x86_64                                  8.5.0-1.fc38                                    @fedora                

[user@localhost ~]$ glxinfo -B 
name of display: :0.0
display: :0  screen: 0
direct rendering: Yes
Extended renderer info (GLX_MESA_query_renderer):
    Vendor: Intel (0x8086)
    Device: Mesa Intel(R) HD Graphics 4000 (IVB GT2) (0x162)
    Version: 23.1.9
    Accelerated: yes
    Video memory: 1536MB
    Unified memory: yes
    Preferred profile: core (0x1)
    Max core profile version: 4.2
    Max compat profile version: 4.2
    Max GLES1 profile version: 1.1
    Max GLES[23] profile version: 3.0
OpenGL vendor string: Intel
OpenGL renderer string: Mesa Intel(R) HD Graphics 4000 (IVB GT2)
OpenGL core profile version string: 4.2 (Core Profile) Mesa 23.1.9
OpenGL core profile shading language version string: 4.20
OpenGL core profile context flags: (none)
OpenGL core profile profile mask: core profile

OpenGL version string: 4.2 (Compatibility Profile) Mesa 23.1.9
OpenGL shading language version string: 4.20
OpenGL context flags: (none)
OpenGL profile mask: compatibility profile

OpenGL ES profile version string: OpenGL ES 3.0 Mesa 23.1.9
OpenGL ES profile shading language version string: OpenGL ES GLSL ES 3.00

[user@localhost ~]$ inxi -G -x3
Graphics:
  Device-1: Intel IvyBridge GT2 [HD Graphics 4000] vendor: ASUSTeK P8 series
    driver: i915 v: kernel arch: Gen-7 ports: active: HDMI-A-2 empty: DP-1,
    DP-2, HDMI-A-1, VGA-1 bus-ID: 00:02.0 chip-ID: 8086:0162 class-ID: 0300
  Display: x11 server: X.Org v: 1.20.14 compositor: xfwm v: 4.18.0 driver:
    X: loaded: modesetting unloaded: fbdev,vesa dri: crocus gpu: i915
    display-ID: :0.0 screens: 1
  Screen-1: 0 s-res: 1920x1080 s-dpi: 96 s-size: 508x285mm (20.00x11.22")
    s-diag: 582mm (22.93")
  Monitor-1: HDMI-A-2 mapped: HDMI-2 model: BenQ GW2460 serial: B9C04070SL0
    res: 1920x1080 hz: 60 dpi: 92 size: 531x299mm (20.91x11.77")
    diag: 609mm (24") modes: max: 1920x1080 min: 720x400
  API: OpenGL v: 4.2 vendor: intel mesa v: 23.1.9 glx-v: 1.4 es-v: 3.0
    direct-render: yes renderer: Mesa Intel HD Graphics 4000 (IVB GT2)
    device-ID: 8086:0162
  API: Vulkan v: 1.3.243 layers: 1 surfaces: xcb,xlib device: 0
    type: integrated-gpu driver: mesa intel device-ID: 8086:0162 device: 1
    type: cpu driver: mesa llvmpipe device-ID: 10005:0000