Closed Bug 1755424 Opened 2 years ago Closed 2 years ago

webgl stopped working on linux firefox 97 (No GPUs detected via PCI)

Categories

(Core :: Graphics: CanvasWebGL, defect)

Firefox 97
defect

Tracking

()

RESOLVED DUPLICATE of bug 1751238

People

(Reporter: wise.sand4578, Unassigned)

References

(Blocks 1 open bug)

Details

Attachments

(13 files)

User Agent: Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:97.0) Gecko/20100101 Firefox/97.0

Steps to reproduce:

Visit https://3dpreview.massassi.net/level/323/

Actual results:

A gray page with "Loading" that never finishes.

In the web developer tools, console log I see these messages:

THREE.WebGLRenderer: Error creating WebGL context. three.min.js:189:51
WebGL warning: <Create>: WebglAllowWindowsNativeGl:false restricts context creation on this system. three.min.js:188:208
Failed to create WebGL context: WebGL creation failed:

  • WebglAllowWindowsNativeGl:false restricts context creation on this system. ()
  • Exhausted GL driver options. (FEATURE_FAILURE_WEBGL_EXHAUSTED_DRIVERS) three.min.js:188:208
    WebGL warning: <Create>: WebglAllowWindowsNativeGl:false restricts context creation on this system. three.min.js:188:233
    Failed to create WebGL context: WebGL creation failed:
  • WebglAllowWindowsNativeGl:false restricts context creation on this system. ()
  • Exhausted GL driver options. (FEATURE_FAILURE_WEBGL_EXHAUSTED_DRIVERS) three.min.js:188:233
    WebGL warning: <Create>: WebglAllowWindowsNativeGl:false restricts context creation on this system. three.min.js:188:293
    Failed to create WebGL context: WebGL creation failed:
  • WebglAllowWindowsNativeGl:false restricts context creation on this system. ()
  • Exhausted GL driver options. (FEATURE_FAILURE_WEBGL_EXHAUSTED_DRIVERS) three.min.js:188:293
    Uncaught Error: Error creating WebGL context.

In addition, I used mozregression to (I think) pinpoint the commit?

Bug 1738814 - Only set MESA_ACCELERATED when explicitly advertised by Mesa, r=gfx-reviewers,jrmuizel

Mesa explicitly advertises the EGL_MESA_device_software extension
when appropriate. Only ever set MESA_ACCELERATED when that is the
case to avoid confusion around edge-cases and driver bugs.

The EGL_MESA_device_software extension is supported whenever
eglQueryDeviceStringEXT is. If the later is not supported, fall
back to GLX to make sure we continue detecting software drivers
on old Mesa versions. We don't want to enable EGL on such old drivers
anyway.

Note: this will break glxtest on the Wayland backend for old drivers.
This is not problem though as we don't ship it yet, don't plan to ship
it on old Mesa drivers and there don't seem to be any distributions
that ship such a combination (even RHEL 8 appears to ship newer Mesa
by now).

Differential Revision: https://phabricator.services.mozilla.com/D134254

2022-02-14T22:32:47.893000: DEBUG : Did not find a branch, checking all integration branches
2022-02-14T22:32:47.897000: INFO : The bisection is done.
2022-02-14T22:32:47.899000: INFO : Stopped

Expected results:

This should load a webgl 3d preview of a map and no webgl error messages should be printed on the console. Please note, this worked in the previous 96.x versions of firefox.

I'm using the Firefox shipped by Ubuntu 20.04. The mozregression tool used a new, blank profile and I was able to reproduce it.

I am on a Lenovo Flex 5 laptop which has onboard intel graphics plus a discrete nvidia gpu. I'm using the cinnamon desktop environment from the ubuntu repos.

I posted a message on reddit and one other user, also on linux (but on suse), is not experiencing the same issue.

The error happens no matter whether I'm using the intel onboard graphics or the nvidia graphics (switch via prime-select and reboot).  Here's about:support with the nvidia card activated:

The error happens no matter whether I'm using the intel onboard graphics or the nvidia graphics (switch via prime-select and reboot). I've attached about:support with the nvidia card activated.

Also attached about:support with the onboard intel graphics activated.

The Bugbug bot thinks this bug should belong to the 'Core::Canvas: WebGL' component, and is moving the bug to that component. Please revert this change in case you think the bot is wrong.

Component: Untriaged → Canvas: WebGL
Product: Firefox → Core
Attached file about_support
same problem here.

same problem here. with webGL.force-enabled set to True it at least shows something (on the page I discovered the bug on) but the frame still does not work properly.

Application Basics
------------------

Name: Firefox
Version: 97.0
Build ID: 20220202182137
Distribution ID: canonical
User Agent: Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:97.0) Gecko/20100101 Firefox/97.0
OS: Linux 5.13.0-28-generic #31~20.04.1-Ubuntu SMP Wed Jan 19 14:08:10 UTC 2022
OS Theme: Yaru / Yaru
Multiprocess Windows: 1/1
Fission Windows: 1/1 Enabled by default
Remote Processes: 8
Enterprise Policies: Inactive
Google Location Service Key: Found
Google Safebrowsing Key: Found
Mozilla Location Service Key: Missing
Safe Mode: false

Crash Reports for the Last 3 Days
---------------------------------

Firefox Features
----------------

Name: DoH Roll-Out
Version: 2.0.0
ID: doh-rollout@mozilla.org

Name: Firefox Screenshots
Version: 39.0.1
ID: screenshots@mozilla.org

Name: Form Autofill
Version: 1.0.1
ID: formautofill@mozilla.org

Name: Picture-In-Picture
Version: 1.0.0
ID: pictureinpicture@mozilla.org

Name: Web Compatibility Interventions
Version: 29.7.0
ID: webcompat@mozilla.org

Name: WebCompat Reporter
Version: 1.4.2
ID: webcompat-reporter@mozilla.org

Remote Features
---------------

bug-1680034-rollout-shirley-feature-roll-out-81-to-83-release-81-83: active
bug-1690367-rollout-moving-webrtc-networking-functionality-into-i-release-87-100: active
bug-1693420-rollout-sponsored-top-sites-rollout-release-84-100: active

Remote Processes
----------------

Type: Privileged About
Count: 1

Type: Extension
Count: 1

Type: Isolated Web Content
Count: 2

Type: Preallocated
Count: 3

Type: Socket
Count: 1

Add-ons
-------

Name: Add-ons Search Detection
Type: extension
Version: 2.0.0
Enabled: true
ID: addons-search-detection@mozilla.com

Name: Amazon.co.uk
Type: extension
Version: 1.9
Enabled: true
ID: amazon@search.mozilla.org

Name: Bing
Type: extension
Version: 1.3
Enabled: true
ID: bing@search.mozilla.org

Name: Chambers (UK)
Type: extension
Version: 1.0
Enabled: true
ID: chambers-en-GB@search.mozilla.org

Name: DuckDuckGo
Type: extension
Version: 1.1
Enabled: true
ID: ddg@search.mozilla.org

Name: eBay
Type: extension
Version: 1.3
Enabled: true
ID: ebay@search.mozilla.org

Name: Foxtrick WebExt (beta)
Type: extension
Version: 0.17.9.2382
Enabled: true
ID: {9d1f059c-cada-4111-9696-41a62d64e3ba}

Name: Google
Type: extension
Version: 1.1
Enabled: true
ID: google@search.mozilla.org

Name: Video Speed Controller
Type: extension
Version: 0.6.3.3
Enabled: true
ID: {7be2ba16-0f1e-4d93-9ebc-5164397477a9}

Name: Wikipedia (en)
Type: extension
Version: 1.1
Enabled: true
ID: wikipedia@search.mozilla.org

Name: English (CA) Language Pack
Type: locale
Version: 97.0buildid20220202.182137
Enabled: true
ID: langpack-en-CA@firefox.mozilla.org

Name: English (GB) Language Pack
Type: locale
Version: 97.0buildid20220202.182137
Enabled: true
ID: langpack-en-GB@firefox.mozilla.org

Graphics
--------

Features
Compositing: WebRender (Software)
Asynchronous Pan/Zoom: wheel input enabled; scrollbar drag enabled; keyboard enabled; autoscroll enabled; smooth pinch-zoom enabled
WebGL 1 Driver WSI Info: GLX 1.4 GLX_VENDOR(client): Mesa Project and SGI GLX_VENDOR(server): SGI Extensions: GLX_ARB_create_context GLX_ARB_create_context_no_error GLX_ARB_create_context_profile GLX_ARB_create_context_robustness GLX_ARB_fbconfig_float GLX_ARB_framebuffer_sRGB GLX_ARB_get_proc_address GLX_ARB_multisample GLX_EXT_buffer_age GLX_EXT_create_context_es2_profile GLX_EXT_create_context_es_profile GLX_EXT_fbconfig_packed_float GLX_EXT_framebuffer_sRGB GLX_EXT_import_context GLX_EXT_no_config_context GLX_EXT_swap_control GLX_EXT_swap_control_tear GLX_EXT_texture_from_pixmap GLX_EXT_visual_info GLX_EXT_visual_rating GLX_INTEL_swap_event GLX_MESA_copy_sub_buffer GLX_MESA_query_renderer GLX_MESA_swap_control GLX_OML_swap_method GLX_OML_sync_control GLX_SGIS_multisample GLX_SGIX_fbconfig GLX_SGIX_pbuffer GLX_SGIX_visual_select_group GLX_SGI_make_current_read GLX_SGI_swap_control GLX_SGI_video_sync IsWebglOutOfProcessEnabled: 0
WebGL 1 Driver Renderer: Intel -- Mesa Intel(R) UHD Graphics (CML GT2)
WebGL 1 Driver Version: 4.6 (Compatibility Profile) Mesa 21.2.6
WebGL 1 Driver 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_copy_depth_to_color 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_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_depth_clamp_separate GL_AMD_draw_buffers_blend GL_AMD_seamless_cubemap_per_texture GL_AMD_shader_stencil_export 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_stencil_export 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_query_buffer_object 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_robust_buffer_access_behavior GL_ARB_shader_image_size GL_ARB_shader_storage_buffer_object GL_ARB_stencil_texturing 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_robustness 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_query_buffer_object 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_texture_stencil8 GL_ARB_vertex_type_10f_11f_11f_rev GL_EXT_shader_framebuffer_fetch GL_EXT_shader_integer_mix GL_INTEL_performance_query GL_ARB_ES3_1_compatibility 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_blend_equation_advanced_coherent GL_KHR_context_flush_control GL_KHR_robust_buffer_access_behavior GL_ARB_fragment_shader_interlock GL_ARB_gpu_shader_int64 GL_ARB_parallel_shader_compile GL_ARB_post_depth_coverage GL_ARB_shader_atomic_counter_ops GL_ARB_shader_ballot 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_NV_fragment_shader_interlock 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_EXT_EGL_image_storage GL_EXT_shader_framebuffer_fetch_non_coherent GL_EXT_texture_shadow_lod GL_INTEL_blackhole_render GL_INTEL_shader_atomic_float_minmax GL_INTEL_shader_integer_functions2 GL_MESA_framebuffer_flip_y GL_NV_compute_shader_derivatives GL_EXT_EGL_sync GL_EXT_demote_to_helper_invocation
WebGL 1 Extensions: ANGLE_instanced_arrays EXT_blend_minmax EXT_color_buffer_half_float EXT_float_blend EXT_frag_depth EXT_shader_texture_lod EXT_sRGB EXT_texture_compression_bptc EXT_texture_compression_rgtc EXT_texture_filter_anisotropic MOZ_debug OES_element_index_uint OES_fbo_render_mipmap OES_standard_derivatives OES_texture_float OES_texture_float_linear OES_texture_half_float OES_texture_half_float_linear OES_vertex_array_object WEBGL_color_buffer_float WEBGL_compressed_texture_astc WEBGL_compressed_texture_etc WEBGL_compressed_texture_s3tc WEBGL_compressed_texture_s3tc_srgb WEBGL_debug_renderer_info WEBGL_debug_shaders WEBGL_depth_texture WEBGL_draw_buffers WEBGL_lose_context
WebGL 2 Driver WSI Info: GLX 1.4 GLX_VENDOR(client): Mesa Project and SGI GLX_VENDOR(server): SGI Extensions: GLX_ARB_create_context GLX_ARB_create_context_no_error GLX_ARB_create_context_profile GLX_ARB_create_context_robustness GLX_ARB_fbconfig_float GLX_ARB_framebuffer_sRGB GLX_ARB_get_proc_address GLX_ARB_multisample GLX_EXT_buffer_age GLX_EXT_create_context_es2_profile GLX_EXT_create_context_es_profile GLX_EXT_fbconfig_packed_float GLX_EXT_framebuffer_sRGB GLX_EXT_import_context GLX_EXT_no_config_context GLX_EXT_swap_control GLX_EXT_swap_control_tear GLX_EXT_texture_from_pixmap GLX_EXT_visual_info GLX_EXT_visual_rating GLX_INTEL_swap_event GLX_MESA_copy_sub_buffer GLX_MESA_query_renderer GLX_MESA_swap_control GLX_OML_swap_method GLX_OML_sync_control GLX_SGIS_multisample GLX_SGIX_fbconfig GLX_SGIX_pbuffer GLX_SGIX_visual_select_group GLX_SGI_make_current_read GLX_SGI_swap_control GLX_SGI_video_sync IsWebglOutOfProcessEnabled: 0
WebGL 2 Driver Renderer: Intel -- Mesa Intel(R) UHD Graphics (CML GT2)
WebGL 2 Driver Version: 4.6 (Core Profile) Mesa 21.2.6
WebGL 2 Driver Extensions: GL_3DFX_texture_compression_FXT1 GL_AMD_conservative_depth GL_AMD_depth_clamp_separate GL_AMD_draw_buffers_blend GL_AMD_gpu_shader_int64 GL_AMD_multi_draw_indirect GL_AMD_performance_monitor GL_AMD_pinned_memory GL_AMD_query_buffer_object GL_AMD_seamless_cubemap_per_texture GL_AMD_shader_stencil_export GL_AMD_shader_trinary_minmax GL_AMD_texture_texture4 GL_AMD_vertex_shader_layer GL_AMD_vertex_shader_viewport_index GL_ANGLE_texture_compression_dxt3 GL_ANGLE_texture_compression_dxt5 GL_ARB_ES2_compatibility GL_ARB_ES3_1_compatibility GL_ARB_ES3_2_compatibility GL_ARB_ES3_compatibility GL_ARB_arrays_of_arrays GL_ARB_base_instance GL_ARB_blend_func_extended GL_ARB_buffer_storage GL_ARB_clear_buffer_object GL_ARB_clear_texture GL_ARB_clip_control GL_ARB_compressed_texture_pixel_storage GL_ARB_compute_shader GL_ARB_compute_variable_group_size GL_ARB_conditional_render_inverted GL_ARB_conservative_depth GL_ARB_copy_buffer GL_ARB_copy_image GL_ARB_cull_distance GL_ARB_debug_output GL_ARB_depth_buffer_float GL_ARB_depth_clamp GL_ARB_derivative_control GL_ARB_direct_state_access GL_ARB_draw_buffers GL_ARB_draw_buffers_blend GL_ARB_draw_elements_base_vertex GL_ARB_draw_indirect GL_ARB_draw_instanced GL_ARB_enhanced_layouts GL_ARB_explicit_attrib_location GL_ARB_explicit_uniform_location GL_ARB_fragment_coord_conventions GL_ARB_fragment_layer_viewport GL_ARB_fragment_shader GL_ARB_fragment_shader_interlock GL_ARB_framebuffer_no_attachments GL_ARB_framebuffer_object GL_ARB_framebuffer_sRGB GL_ARB_get_program_binary GL_ARB_get_texture_sub_image GL_ARB_gl_spirv GL_ARB_gpu_shader5 GL_ARB_gpu_shader_fp64 GL_ARB_gpu_shader_int64 GL_ARB_half_float_pixel GL_ARB_half_float_vertex GL_ARB_indirect_parameters GL_ARB_instanced_arrays GL_ARB_internalformat_query GL_ARB_internalformat_query2 GL_ARB_invalidate_subdata GL_ARB_map_buffer_alignment GL_ARB_map_buffer_range GL_ARB_multi_bind GL_ARB_multi_draw_indirect GL_ARB_occlusion_query2 GL_ARB_parallel_shader_compile GL_ARB_pipeline_statistics_query GL_ARB_pixel_buffer_object GL_ARB_point_sprite GL_ARB_polygon_offset_clamp GL_ARB_post_depth_coverage GL_ARB_program_interface_query GL_ARB_provoking_vertex GL_ARB_query_buffer_object GL_ARB_robust_buffer_access_behavior GL_ARB_robustness GL_ARB_sample_shading GL_ARB_sampler_objects GL_ARB_seamless_cube_map GL_ARB_seamless_cubemap_per_texture GL_ARB_separate_shader_objects GL_ARB_shader_atomic_counter_ops GL_ARB_shader_atomic_counters GL_ARB_shader_ballot GL_ARB_shader_bit_encoding GL_ARB_shader_clock GL_ARB_shader_draw_parameters GL_ARB_shader_group_vote GL_ARB_shader_image_load_store GL_ARB_shader_image_size GL_ARB_shader_objects GL_ARB_shader_precision GL_ARB_shader_stencil_export GL_ARB_shader_storage_buffer_object GL_ARB_shader_subroutine GL_ARB_shader_texture_image_samples GL_ARB_shader_texture_lod GL_ARB_shader_viewport_layer_array GL_ARB_shading_language_420pack GL_ARB_shading_language_include GL_ARB_shading_language_packing GL_ARB_spirv_extensions GL_ARB_stencil_texturing GL_ARB_sync GL_ARB_tessellation_shader GL_ARB_texture_barrier GL_ARB_texture_buffer_object GL_ARB_texture_buffer_object_rgb32 GL_ARB_texture_buffer_range GL_ARB_texture_compression_bptc GL_ARB_texture_compression_rgtc GL_ARB_texture_cube_map_array GL_ARB_texture_filter_anisotropic GL_ARB_texture_float GL_ARB_texture_gather GL_ARB_texture_mirror_clamp_to_edge GL_ARB_texture_multisample GL_ARB_texture_non_power_of_two GL_ARB_texture_query_levels GL_ARB_texture_query_lod GL_ARB_texture_rectangle GL_ARB_texture_rg GL_ARB_texture_rgb10_a2ui GL_ARB_texture_stencil8 GL_ARB_texture_storage GL_ARB_texture_storage_multisample GL_ARB_texture_swizzle GL_ARB_texture_view GL_ARB_timer_query GL_ARB_transform_feedback2 GL_ARB_transform_feedback3 GL_ARB_transform_feedback_instanced GL_ARB_transform_feedback_overflow_query GL_ARB_uniform_buffer_object GL_ARB_vertex_array_bgra GL_ARB_vertex_array_object GL_ARB_vertex_attrib_64bit GL_ARB_vertex_attrib_binding GL_ARB_vertex_buffer_object GL_ARB_vertex_shader GL_ARB_vertex_type_10f_11f_11f_rev GL_ARB_vertex_type_2_10_10_10_rev GL_ARB_viewport_array GL_ATI_blend_equation_separate GL_ATI_texture_float GL_EXT_EGL_image_storage GL_EXT_EGL_sync GL_EXT_abgr GL_EXT_blend_equation_separate GL_EXT_demote_to_helper_invocation GL_EXT_draw_buffers2 GL_EXT_draw_instanced GL_EXT_framebuffer_blit GL_EXT_framebuffer_multisample GL_EXT_framebuffer_multisample_blit_scaled GL_EXT_framebuffer_object GL_EXT_framebuffer_sRGB GL_EXT_memory_object GL_EXT_memory_object_fd GL_EXT_packed_depth_stencil GL_EXT_packed_float GL_EXT_pixel_buffer_object GL_EXT_polygon_offset_clamp GL_EXT_provoking_vertex GL_EXT_semaphore GL_EXT_semaphore_fd GL_EXT_shader_framebuffer_fetch GL_EXT_shader_framebuffer_fetch_non_coherent GL_EXT_shader_integer_mix GL_EXT_shader_samples_identical GL_EXT_texture_array GL_EXT_texture_compression_dxt1 GL_EXT_texture_compression_rgtc GL_EXT_texture_compression_s3tc GL_EXT_texture_filter_anisotropic GL_EXT_texture_integer GL_EXT_texture_sRGB GL_EXT_texture_sRGB_R8 GL_EXT_texture_sRGB_decode GL_EXT_texture_shadow_lod GL_EXT_texture_shared_exponent GL_EXT_texture_snorm GL_EXT_texture_swizzle GL_EXT_timer_query GL_EXT_transform_feedback GL_EXT_vertex_array_bgra GL_EXT_vertex_attrib_64bit GL_IBM_multimode_draw_arrays GL_INTEL_blackhole_render GL_INTEL_conservative_rasterization GL_INTEL_performance_query GL_INTEL_shader_atomic_float_minmax GL_INTEL_shader_integer_functions2 GL_KHR_blend_equation_advanced GL_KHR_blend_equation_advanced_coherent GL_KHR_context_flush_control GL_KHR_debug GL_KHR_no_error GL_KHR_parallel_shader_compile GL_KHR_robust_buffer_access_behavior GL_KHR_robustness GL_KHR_texture_compression_astc_ldr GL_KHR_texture_compression_astc_sliced_3d GL_MESA_framebuffer_flip_y GL_MESA_pack_invert GL_MESA_shader_integer_functions GL_MESA_texture_signed_rgba GL_NV_compute_shader_derivatives GL_NV_conditional_render GL_NV_copy_image GL_NV_depth_clamp GL_NV_fragment_shader_interlock GL_NV_packed_depth_stencil GL_NV_texture_barrier GL_OES_EGL_image GL_S3_s3tc
WebGL 2 Extensions: EXT_color_buffer_float EXT_float_blend EXT_texture_compression_bptc EXT_texture_compression_rgtc EXT_texture_filter_anisotropic MOZ_debug OES_texture_float_linear WEBGL_compressed_texture_astc WEBGL_compressed_texture_etc WEBGL_compressed_texture_s3tc WEBGL_compressed_texture_s3tc_srgb WEBGL_debug_renderer_info WEBGL_debug_shaders WEBGL_lose_context
Window Protocol: x11
Desktop Environment: gnome
Target Frame Rate: 60
GPU #1
Active: Yes
Description: See failure log
RAM: 0

Diagnostics
AzureCanvasBackend: skia
AzureContentBackend: skia
AzureFallbackCanvasBackend: skia
CMSOutputProfile: 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
Decision Log
HW_COMPOSITING:
available by default
blocked by env: Acceleration blocked by platform
OPENGL_COMPOSITING:
unavailable by default: Hardware compositing is disabled
WEBRENDER:
available by default
disabled by env: Not qualified
WEBRENDER_QUALIFIED:
available by default
blocklisted by env: No qualified hardware
WEBRENDER_COMPOSITOR:
disabled by default: Disabled by default
blocklisted by env: Blocklisted by gfxInfo
WEBRENDER_PARTIAL:
available by default
WEBRENDER_SHADER_CACHE:
disabled by default: Disabled by default
blocklisted by env: Blocklisted by gfxInfo
unavailable by runtime: WebRender disabled
WEBRENDER_OPTIMIZED_SHADERS:
available by default
blocklisted by env: Blocklisted by gfxInfo
unavailable by runtime: WebRender disabled
WEBRENDER_ANGLE:
available by default
unavailable by env: OS not supported
WEBRENDER_DCOMP_PRESENT:
available by default
disabled by user: User disabled via pref
unavailable by env: Requires Windows 10 or later
unavailable by runtime: Requires ANGLE
WEBRENDER_SOFTWARE:
available by default
WEBGPU:
disabled by default: Disabled by default
blocked by runtime: WebGPU can only be enabled in nightly
X11_EGL:
available by default
blocklisted by env: Blocklisted by gfxInfo
broken by runtime: glxtest could not use EGL
DMABUF:
available by default
blocklisted by env: Blocklisted by gfxInfo
unavailable by runtime: Requires EGL


Failure Log
(#0) Error: No GPUs detected via PCI
(#1) Error: glxtest: process failed (received signal 11)

Media
-----

Audio Backend: pulse-rust
Max Channels: 2
Preferred Sample Rate: 44100
Roundtrip latency (standard deviation): 49.13ms (6.82)
Output Devices
Name: Group
Built-in Audio Analog Stereo: /devices/pci0000:00/0000:00:1f.3/sound/card0
Input Devices
Name: Group
Monitor of Built-in Audio Analog Stereo: /devices/pci0000:00/0000:00:1f.3/sound/card0
Built-in Audio Analog Stereo: /devices/pci0000:00/0000:00:1f.3/sound/card0

Enumerate database

Environment Variables
---------------------

DISPLAY: :0
MOZ_APP_LAUNCHER: /usr/bin/firefox
MOZ_ASSUME_USER_NS: 1
MOZ_CRASHREPORTER_EVENTS_DIRECTORY: /home/dcagnoni/.mozilla/firefox/9vt2zmss.default-release/crashes/events
MOZ_CRASHREPORTER_RESTART_ARG_0: /usr/bin/firefox
MOZ_CRASHREPORTER_RESTART_ARG_1: -new-window
MOZ_CRASHREPORTER_RESTART_ARG_2:
MOZ_CRASHREPORTER_DATA_DIRECTORY: /home/dcagnoni/.mozilla/firefox/Crash Reports
MOZ_CRASHREPORTER_PING_DIRECTORY: /home/dcagnoni/.mozilla/firefox/Pending Pings
MOZ_CRASHREPORTER_STRINGS_OVERRIDE: /usr/lib/firefox/browser/crashreporter-override.ini
MOZ_LAUNCHED_CHILD:
MOZ_APP_SILENT_START:
XRE_PROFILE_PATH:
XRE_PROFILE_LOCAL_PATH:
XRE_START_OFFLINE:
XRE_BINARY_PATH:
XRE_RESTARTED_BY_PROFILE_MANAGER:

Experimental Features
---------------------

about:home startup cache (browser.startup.homepage.abouthome_cache.enabled): false
Cookies: SameSite=Lax by default (network.cookie.sameSite.laxByDefault): false
Cookies: SameSite=None requires secure attribute (network.cookie.sameSite.noneRequiresSecure): false
Cookies: Schemeful SameSite (network.cookie.sameSite.schemeful): false
CSS: Constructable Stylesheets (layout.css.constructable-stylesheets.enabled): false
CSS: Masonry Layout (layout.css.grid-template-masonry-value.enabled): false
Developer Tools: Compatibility Panel (devtools.inspector.compatibility.enabled): false
Developer Tools: Execution Context Selector (devtools.webconsole.input.context): true
Developer Tools: Service Worker debugging (devtools.debugger.features.windowless-service-workers): false
Media: JPEG XL (image.jxl.enabled): false
Address Bar: show results during IME composition (browser.urlbar.keepPanelOpenDuringImeComposition): false
Web API: WebGPU (dom.webgpu.enabled): false
WebRTC Global Mute Toggles (privacy.webrtc.globalMuteToggles): false
Win32k Lockdown (security.sandbox.content.win32k-disable): false

Remote Experiments
------------------

Impact study for Total Cookie Protection (TCP): noop

Important Modified Preferences
------------------------------

accessibility.typeaheadfind.flashBar: 0
browser.cache.disk.amount_written: 1894367
browser.cache.disk.filesystem_reported: 1
browser.cache.disk.hashstats_reported: 1
browser.contentblocking.category: standard
browser.search.region: IT
browser.sessionstore.upgradeBackup.latestBuildID: 20220202182137
browser.startup.homepage_override.buildID: 20220202182137
browser.startup.homepage_override.mstone: 97.0
browser.urlbar.placeholderName: Google
browser.urlbar.placeholderName.private: Google
browser.urlbar.quicksuggest.migrationVersion: 2
browser.urlbar.quicksuggest.scenario: history
browser.urlbar.resultBuckets: {"children":[{"maxResultCount":1,"children":[{"group":"heuristicTest"},{"group":"heuristicExtension"},{"group":"heuristi
browser.urlbar.resultGroups: {"children":[{"maxResultCount":1,"children":[{"group":"heuristicTest"},{"group":"heuristicExtension"},{"group":"heuristi
browser.urlbar.tabToSearch.onboard.interactionsLeft: 0
browser.urlbar.tipShownCount.searchTip_onboard: 4
browser.urlbar.tipShownCount.searchTip_redirect: 4
browser.urlbar.tipShownCount.tabToSearch: 60
doh-rollout.balrog-migration-done: true
doh-rollout.doneFirstRun: true
doh-rollout.home-region: IT
extensions.lastAppVersion: 97.0
font.internaluseonly.changed: true
gfx.blacklist.canvas2d.acceleration: 4
gfx.blacklist.canvas2d.acceleration.failureid: FEATURE_FAILURE_GLXTEST_FAILED
gfx.blacklist.d3d11.keyed.mutex: 4
gfx.blacklist.d3d11.keyed.mutex.failureid: FEATURE_FAILURE_GLXTEST_FAILED
gfx.blacklist.direct2d: 4
gfx.blacklist.direct2d.failureid: FEATURE_FAILURE_GLXTEST_FAILED
gfx.blacklist.direct3d11angle: 4
gfx.blacklist.direct3d11angle.failureid: FEATURE_FAILURE_GLXTEST_FAILED
gfx.blacklist.dmabuf: 4
gfx.blacklist.dmabuf.failureid: FEATURE_FAILURE_GLXTEST_FAILED
gfx.blacklist.dx.interop2: 4
gfx.blacklist.dx.interop2.failureid: FEATURE_FAILURE_GLXTEST_FAILED
gfx.blacklist.dx.nv12: 4
gfx.blacklist.dx.nv12.failureid: FEATURE_FAILURE_GLXTEST_FAILED
gfx.blacklist.dx.p010: 4
gfx.blacklist.dx.p010.failureid: FEATURE_FAILURE_GLXTEST_FAILED
gfx.blacklist.dx.p016: 4
gfx.blacklist.dx.p016.failureid: FEATURE_FAILURE_GLXTEST_FAILED
gfx.blacklist.gl.swizzle: 4
gfx.blacklist.gl.swizzle.failureid: FEATURE_FAILURE_GLXTEST_FAILED
gfx.blacklist.gpu.process: 4
gfx.blacklist.gpu.process.failureid: FEATURE_FAILURE_GLXTEST_FAILED
gfx.blacklist.hardwarevideodecoding: 4
gfx.blacklist.hardwarevideodecoding.failureid: FEATURE_FAILURE_GLXTEST_FAILED
gfx.blacklist.layers.direct3d10: 4
gfx.blacklist.layers.direct3d10-1: 4
gfx.blacklist.layers.direct3d10-1.failureid: FEATURE_FAILURE_GLXTEST_FAILED
gfx.blacklist.layers.direct3d10.failureid: FEATURE_FAILURE_GLXTEST_FAILED
gfx.blacklist.layers.direct3d11: 4
gfx.blacklist.layers.direct3d11.failureid: FEATURE_FAILURE_GLXTEST_FAILED
gfx.blacklist.layers.direct3d9: 4
gfx.blacklist.layers.direct3d9.failureid: FEATURE_FAILURE_GLXTEST_FAILED
gfx.blacklist.layers.opengl: 4
gfx.blacklist.layers.opengl.failureid: FEATURE_FAILURE_GLXTEST_FAILED
gfx.blacklist.stagefright: 4
gfx.blacklist.stagefright.failureid: FEATURE_FAILURE_GLXTEST_FAILED
gfx.blacklist.webgl.allow-oop: 4
gfx.blacklist.webgl.allow-oop.failureid: FEATURE_FAILURE_GLXTEST_FAILED
gfx.blacklist.webgl.angle: 4
gfx.blacklist.webgl.angle.failureid: FEATURE_FAILURE_GLXTEST_FAILED
gfx.blacklist.webgl.msaa: 4
gfx.blacklist.webgl.msaa.failureid: FEATURE_FAILURE_GLXTEST_FAILED
gfx.blacklist.webgl.opengl: 4
gfx.blacklist.webgl.opengl.failureid: FEATURE_FAILURE_GLXTEST_FAILED
gfx.blacklist.webgl2: 4
gfx.blacklist.webgl2.failureid: FEATURE_FAILURE_GLXTEST_FAILED
gfx.blacklist.webrender: 4
gfx.blacklist.webrender.compositor: 4
gfx.blacklist.webrender.compositor.failureid: FEATURE_FAILURE_GLXTEST_FAILED
gfx.blacklist.webrender.failureid: FEATURE_FAILURE_GLXTEST_FAILED
gfx.blacklist.webrtc.hw.acceleration.decode: 4
gfx.blacklist.webrtc.hw.acceleration.decode.failureid: FEATURE_FAILURE_GLXTEST_FAILED
gfx.blacklist.webrtc.hw.acceleration.encode: 4
gfx.blacklist.webrtc.hw.acceleration.encode.failureid: FEATURE_FAILURE_GLXTEST_FAILED
gfx.blacklist.webrtc.hw.acceleration.h264: 4
gfx.blacklist.webrtc.hw.acceleration.h264.failureid: FEATURE_FAILURE_GLXTEST_FAILED
gfx.blacklist.x11.egl: 4
gfx.blacklist.x11.egl.failureid: FEATURE_FAILURE_GLXTEST_FAILED
idle.lastDailyNotification: 1644847922
media.eme.enabled: true
media.gmp-gmpopenh264.abi: x86_64-gcc3
media.gmp-gmpopenh264.lastUpdate: 1600685224
media.gmp-gmpopenh264.version: 1.8.1.1
media.gmp-manager.buildID: 20220202182137
media.gmp-manager.lastCheck: 1644845885
media.gmp-widevinecdm.abi: x86_64-gcc3
media.gmp-widevinecdm.lastUpdate: 1637566915
media.gmp-widevinecdm.version: 4.10.2391.0
media.gmp.storage.version.observed: 1
media.videocontrols.picture-in-picture.video-toggle.has-used: true
network.trr.blocklist_cleanup_done: true
places.database.lastMaintenance: 1644577061
places.history.expiration.transient_current_max_pages: 122307
privacy.donottrackheader.enabled: true
privacy.purge_trackers.date_in_cookie_database: 0
privacy.purge_trackers.last_purge: 1644847924266
privacy.sanitize.pending: [{"id":"newtab-container","itemsToClear":[],"options":{}}]
security.remote_settings.crlite_filters.checked: 1644872661
security.remote_settings.intermediates.checked: 1644872661
security.sandbox.content.tempDirSuffix: 6cfa4bfc-00d6-4e8f-9964-08bd9c667204
security.sandbox.plugin.tempDirSuffix: 2ca60e14-97e2-465d-878e-a95fc2d09a43
services.sync.declinedEngines:
services.sync.engine.creditcards: true
services.sync.engine.prefs.modified: false
services.sync.lastPing: 1644845526
services.sync.lastSync: Tue Feb 15 2022 09:11:26 GMT+0100 (Central European Standard Time)
signon.usage.hasEntry: true
signon.usage.lastUsed: 1608063055
storage.vacuum.last.index: 1
storage.vacuum.last.places.sqlite: 1643708014
webgl.force-enabled: true

Important Locked Preferences
----------------------------

fission.autostart.session: true

Places Database
---------------

Accessibility
-------------

Activated: false
Prevent Accessibility: 0

Library Versions
----------------

NSPR
Expected minimum version: 4.33
Version in use: 4.33

NSS
Expected minimum version: 3.74
Version in use: 3.74

NSSSMIME
Expected minimum version: 3.74
Version in use: 3.74

NSSSSL
Expected minimum version: 3.74
Version in use: 3.74

NSSUTIL
Expected minimum version: 3.74
Version in use: 3.74

Sandbox
-------

Seccomp-BPF (System Call Filtering): true
Seccomp Thread Synchronisation: true
User Namespaces: true
Content Process Sandboxing: true
Media Plugin Sandboxing: true
Content Process Sandbox Level: 4
Effective Content Process Sandbox Level: 4
Win32k Lockdown State for Content Process: Win32k Lockdown disabled -- Operating system not supported

Rejected System Calls
---------------------

Startup Cache
-------------

Disk Cache Path: /home/dcagnoni/.cache/mozilla/firefox/9vt2zmss.default-release/startupCache/startupCache.8.little
Ignore Disk Cache: false
Found Disk Cache on Init: true
Wrote to Disk Cache: false

Internationalisation & Localisation
-----------------------------------

Application Settings
Requested Locales: ["en-GB"]
Available Locales: ["en-US","en-GB","en-CA"]
App Locales: ["en-GB","en-US","en-CA"]
Regional Preferences: ["en-GB","en-US","en-CA"]
Default Locale: "en-US"
Operating System
System Locales: ["en-GB"]
Regional Preferences: ["it-IT"]

Remote Debugging (Chromium Protocol)
------------------------------------

Accepting Connections: false
URL:

Printing
--------

Modified print settings
-----------------------

print_printer: Mozilla Save to PDF
print.printer_Brother_MFC_L8900CDW_series.print_bgcolor: false
print.printer_Brother_MFC_L8900CDW_series.print_bgimages: false
print.printer_Brother_MFC_L8900CDW_series.print_duplex: 0
print.printer_Brother_MFC_L8900CDW_series.print_edge_bottom: 0
print.printer_Brother_MFC_L8900CDW_series.print_edge_left: 0
print.printer_Brother_MFC_L8900CDW_series.print_edge_right: 0
print.printer_Brother_MFC_L8900CDW_series.print_edge_top: 0
print.printer_Brother_MFC_L8900CDW_series.print_footercenter:
print.printer_Brother_MFC_L8900CDW_series.print_footerleft: &PT
print.printer_Brother_MFC_L8900CDW_series.print_footerright: &D
print.printer_Brother_MFC_L8900CDW_series.print_headercenter:
print.printer_Brother_MFC_L8900CDW_series.print_headerleft: &T
print.printer_Brother_MFC_L8900CDW_series.print_headerright: &U
print.printer_Brother_MFC_L8900CDW_series.print_in_color: true
print.printer_Brother_MFC_L8900CDW_series.print_margin_bottom: 0.5
print.printer_Brother_MFC_L8900CDW_series.print_margin_left: 0.5
print.printer_Brother_MFC_L8900CDW_series.print_margin_right: 0.5
print.printer_Brother_MFC_L8900CDW_series.print_margin_top: 0.5
print.printer_Brother_MFC_L8900CDW_series.print_orientation: 0
print.printer_Brother_MFC_L8900CDW_series.print_page_delay: 50
print.printer_Brother_MFC_L8900CDW_series.print_paper_height: 11.6929
print.printer_Brother_MFC_L8900CDW_series.print_paper_id: iso_a4_210x297mm
print.printer_Brother_MFC_L8900CDW_series.print_paper_size_unit: 0
print.printer_Brother_MFC_L8900CDW_series.print_paper_width: 8.26772
print.printer_Brother_MFC_L8900CDW_series.print_resolution: 0
print.printer_Brother_MFC_L8900CDW_series.print_reversed: false
print.printer_Brother_MFC_L8900CDW_series.print_scaling: 1
print.printer_Brother_MFC_L8900CDW_series.print_shrink_to_fit: true
print.printer_Brother_MFC_L8900CDW_series.print_to_file: false
print.printer_Brother_MFC_L8900CDW_series.print_unwriteable_margin_bottom: 17
print.printer_Brother_MFC_L8900CDW_series.print_unwriteable_margin_left: 17
print.printer_Brother_MFC_L8900CDW_series.print_unwriteable_margin_right: 17
print.printer_Brother_MFC_L8900CDW_series.print_unwriteable_margin_top: 17
print.printer_Mozilla_Save_to_PDF.print_bgcolor: false
print.printer_Mozilla_Save_to_PDF.print_bgimages: false
print.printer_Mozilla_Save_to_PDF.print_duplex: 0
print.printer_Mozilla_Save_to_PDF.print_edge_bottom: 0
print.printer_Mozilla_Save_to_PDF.print_edge_left: 0
print.printer_Mozilla_Save_to_PDF.print_edge_right: 0
print.printer_Mozilla_Save_to_PDF.print_edge_top: 0
print.printer_Mozilla_Save_to_PDF.print_footercenter:
print.printer_Mozilla_Save_to_PDF.print_footerleft: &PT
print.printer_Mozilla_Save_to_PDF.print_footerright: &D
print.printer_Mozilla_Save_to_PDF.print_headercenter:
print.printer_Mozilla_Save_to_PDF.print_headerleft: &T
print.printer_Mozilla_Save_to_PDF.print_headerright: &U
print.printer_Mozilla_Save_to_PDF.print_in_color: true
print.printer_Mozilla_Save_to_PDF.print_margin_bottom: 0.5
print.printer_Mozilla_Save_to_PDF.print_margin_left: 0.5
print.printer_Mozilla_Save_to_PDF.print_margin_right: 0.5
print.printer_Mozilla_Save_to_PDF.print_margin_top: 0.5
print.printer_Mozilla_Save_to_PDF.print_orientation: 0
print.printer_Mozilla_Save_to_PDF.print_page_delay: 50
print.printer_Mozilla_Save_to_PDF.print_paper_height: 11.6929
print.printer_Mozilla_Save_to_PDF.print_paper_id: iso_a4
print.printer_Mozilla_Save_to_PDF.print_paper_size_unit: 0
print.printer_Mozilla_Save_to_PDF.print_paper_width: 8.26772
print.printer_Mozilla_Save_to_PDF.print_reversed: false
print.printer_Mozilla_Save_to_PDF.print_scaling: 1
print.printer_Mozilla_Save_to_PDF.print_shrink_to_fit: true
print.printer_Mozilla_Save_to_PDF.print_to_file: true
print.printer_Mozilla_Save_to_PDF.print_unwriteable_margin_bottom: 0
print.printer_Mozilla_Save_to_PDF.print_unwriteable_margin_left: 0
print.printer_Mozilla_Save_to_PDF.print_unwriteable_margin_right: 0
print.printer_Mozilla_Save_to_PDF.print_unwriteable_margin_top: 0

Update about the force-enabled flag: it actually works with that flag activated but is very very slow where with 96 it did work properly.

Flags: needinfo?(robert.mader)

Hm, that sounds pretty bad, like a worse version of bug 1755204.

Blocks: wr-nv-linux
Flags: needinfo?(robert.mader)
See Also: → 1755204
See Also: → 1754720
While also originally observed on Firefox 97.0 (Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:97.0) Gecko/20100101 Firefox/97.0), I've reproduced it using various builds from mozregression.

The test I'm using:

1. Select "https://get.webgl.org/" from some other window and Ctrl-C copy it.
2. In Firefox launched by mozregression, click in the URL base (the box that initially reads "Search with Google or enter address" on my system).
3. Hit Enter

Expected: Observe web page with title text "Your browser supports WebGL" and a wireframe cube slowly spinning.

Observed: The text "Hmm. While your browser seems to support WebGL, it is disabled or unavailable. If possible, please ensure that you are running the latest drivers for your video card." and no wireframe cube.

mozregression reported:

     6:46.50 INFO: Last good revision: 37149f29af6d58d035bdc9d35bcf0c805ead5352
     6:46.50 INFO: First bad revision: 084688f0cf60c7ea5e6892902c99e1dee3ffeca8
     6:46.50 INFO: Pushlog:
     https://hg.mozilla.org/integration/autoland/pushloghtml?fromchange=37149f29af6d58d035bdc9d35bcf0c805ead5352&tochange=084688f0cf60c7ea5e6892902c99e1dee3ffeca8

about:support reports for the good version:
While also originally observed on Firefox 97.0 (Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:97.0) Gecko/20100101 Firefox/97.0), I've reproduced it using various builds from mozregression.

The test I'm using:

1. Select "https://get.webgl.org/" from some other window and Ctrl-C copy it.
2. In Firefox launched by mozregression, click in the URL base (the box that initially reads "Search with Google or enter address" on my system).
3. Hit Enter

Expected: Observe web page with title text "Your browser supports WebGL" and a wireframe cube slowly spinning.

Observed: The text "Hmm. While your browser seems to support WebGL, it is disabled or unavailable. If possible, please ensure that you are running the latest drivers for your video card." and no wireframe cube.

mozregression reported:

     6:46.50 INFO: Last good revision: 37149f29af6d58d035bdc9d35bcf0c805ead5352
     6:46.50 INFO: First bad revision: 084688f0cf60c7ea5e6892902c99e1dee3ffeca8
     6:46.50 INFO: Pushlog:
     https://hg.mozilla.org/integration/autoland/pushloghtml?fromchange=37149f29af6d58d035bdc9d35bcf0c805ead5352&tochange=084688f0cf60c7ea5e6892902c99e1dee3ffeca8

about:support reports for the good version:
While also originally observed on Firefox 97.0 (Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:97.0) Gecko/20100101 Firefox/97.0), I've reproduced it using various builds from mozregression.

The test I'm using:

1. Select "https://get.webgl.org/" from some other window and Ctrl-C copy it.
2. In Firefox launched by mozregression, click in the URL base (the box that initially reads "Search with Google or enter address" on my system).
3. Hit Enter

Expected: Observe web page with title text "Your browser supports WebGL" and a wireframe cube slowly spinning.

Observed: The text "Hmm. While your browser seems to support WebGL, it is disabled or unavailable. If possible, please ensure that you are running the latest drivers for your video card." and no wireframe cube.

mozregression reported:

     6:46.50 INFO: Last good revision: 37149f29af6d58d035bdc9d35bcf0c805ead5352
     6:46.50 INFO: First bad revision: 084688f0cf60c7ea5e6892902c99e1dee3ffeca8
     6:46.50 INFO: Pushlog:
     https://hg.mozilla.org/integration/autoland/pushloghtml?fromchange=37149f29af6d58d035bdc9d35bcf0c805ead5352&tochange=084688f0cf60c7ea5e6892902c99e1dee3ffeca8

about:support reports for the good version:
While also originally observed on Firefox 97.0 (Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:97.0) Gecko/20100101 Firefox/97.0), I've reproduced it using various builds from mozregression.

The test I'm using:

1. Select "https://get.webgl.org/" from some other window and Ctrl-C copy it.
2. In Firefox launched by mozregression, click in the URL base (the box that initially reads "Search with Google or enter address" on my system).
3. Hit Enter

Expected: Observe web page with title text "Your browser supports WebGL" and a wireframe cube slowly spinning.

Observed: The text "Hmm. While your browser seems to support WebGL, it is disabled or unavailable. If possible, please ensure that you are running the latest drivers for your video card." and no wireframe cube.

mozregression reported:

     6:46.50 INFO: Last good revision: 37149f29af6d58d035bdc9d35bcf0c805ead5352
     6:46.50 INFO: First bad revision: 084688f0cf60c7ea5e6892902c99e1dee3ffeca8
     6:46.50 INFO: Pushlog:
     https://hg.mozilla.org/integration/autoland/pushloghtml?fromchange=37149f29af6d58d035bdc9d35bcf0c805ead5352&tochange=084688f0cf60c7ea5e6892902c99e1dee3ffeca8

I've attached the about:support for the good version. The about:support for the bad version is failing to upload
My apologies, I misunderstood how the attachments were working (or not working, as it were). Comments 12, 13, and 14 are erroneous duplicates.

*sigh* Okay, I've completely fouled that up. My apologies. "about:support for bad version 084688f0cf60c7ea5e6892902c99e1dee3ffeca8" is the complete version of about:support for the version that failed, the others are various subsets as I tried and continued to fail to upload it and/or just paste the Graphics subsection.

I originally ran into this at https://marple.itch.io/orb-of-creation (You'll need to click "Run Game" to trigger it), but given that get.webgl.org is broken with what appear to be identical error messages, I'm assuming the simplier get.webgl.org case is more useful. I do appear to be able to reproduce this at will. Please let me know if there is additional information I can provide.

Oh, and worth noting, I an using a dual-GPU laptop with Intel and nVidia chipsets (Intel Corporation UHD Graphics (rev 05) and NVIDIA Corporation TU117GLM [Quadro T2000 Mobile / Max-Q] (rev a1) respectively). For these tests the nVidia GPU is disabled; that is the standard state of my laptop.

I also am affected by this bug. Websites with WebGL fail to load.

Linux Mint 20.3
Cinnamon 5.2.7
Mesa 21.2.6
Dual GPU Mesa Intel(R) UHD Graphics (CML GT2) (0x9bc4) | NVIDIA Quadro® P620
Intel selected via nvidia prime

FF 97
Compositing	WebRender (Software)

Error:

WebGL creation failed: 
* WebglAllowWindowsNativeGl:false restricts context creation on this system. ()
* Exhausted GL driver options. (FEATURE_FAILURE_WEBGL_EXHAUSTED_DRIVERS)

Workaround possible by setting webgl.force-enabled to true in about:config.

It also affects my notebook, a DELL XPS 9560 with Ubuntu 20.04.
I'm using the integrated Intel GPU.

Summary: webgl stopped working on linux firefox 97 → webgl stopped working on linux firefox 97 (No GPUs detected via PCI)

I'm not sure "No GPUs detected via PCI" is the correct way to put it. (but obviously I'm not a firefox dev so maybe I'm wrong!) Please note that previous versions of firefox did work, did detect the card(s) (as verified with the regression tool as well). And if I lspci I can clearly see the graphics card:

brian@oree:~$ lspci
...
00:02.0 VGA compatible controller: Intel Corporation UHD Graphics 620 (rev 07)
...

So it seems more like Firefox stopped looking correctly, not that something changed in the operating system making it impossible to see any GPUs.

Sorry for the slow reaction here - quite much to do atm. So there was bug 1751238 fixing a possible regression from bug bug 1738814. It landed in 98 (now beta) and I didn't ask for a backport. Can those affected here try if the issue is resolved on beta or nightly?

I'm kindof afraid to run nightly directly and corrupt my profile, but I used the mosregressiontool to select build from 2022-02-22 and I think it got nightly. The bug appears to be fixed here. Hope I got the right thing:

app_name: firefox
build_date: 2022-02-22
build_file: /home/brian/.mozilla/mozregression/persist/2022-02-22--mozilla-central--firefox-99.0a1.en-US.linux-x86_64.tar.bz2
build_type: nightly
build_url: https://archive.mozilla.org/pub/firefox/nightly/2022/02/2022-02-22-19-04-24-mozilla-central/firefox-99.0a1.en-US.linux-x86_64.tar.bz2
changeset: 5c87b1e70b4401f9282c5649c32d1953a8c9e9cc
repo_name: mozilla-central
repo_url: https://hg.mozilla.org/mozilla-central

I also then chose "98" as the version in the mozregression tool and this build also works for me:

app_name: firefox
build_date: 2022-02-07
build_file: /home/brian/.mozilla/mozregression/persist/2022-02-07--mozilla-central--firefox-99.0a1.en-US.linux-x86_64.tar.bz2
build_type: nightly
build_url: https://archive.mozilla.org/pub/firefox/nightly/2022/02/2022-02-07-21-56-03-mozilla-central/firefox-99.0a1.en-US.linux-x86_64.tar.bz2
changeset: dee2afe2b9faaaf23e7733b27beab6166d041f36
repo_name: mozilla-central
repo_url: https://hg.mozilla.org/mozilla-central

Attached file 98.0b8 about:support
I downloaded Beta (98.0b8) and Nightly (99.0a1) from https://www.mozilla.org/en-US/firefox/channel/desktop/ .

For context, when 97.0 started it would emit these messages:

[GFX1-]: No GPUs detected via PCI
[GFX1-]: glxtest: process failed (received signal 11)

98.0b8 does not emit these messages, but it does not work. The failure state seems the same; get.webgl.org reports "While your browser seems to support WebGL, it is disabled or unavailable". The about:support is attached, but to my eyes the errors look similar.
Attached file 99.0a1 about:support
99.0a1 DOES work. get.webgl.org renders the spinning wireframe cube. Firefox does emit this message:

[GFX1-]: Failed to create EGLContext!: 0x3001

about:support attached.

A small hiccup, perhaps unrelated: I was having some rendering issues on my system in multiple applications. Switching KDE's compositor from using OpenGL 2.0 to OpenGL 3.1 solved the problem in the short term. Firefox 96, 97, and 98 didn't seem to have any problems when the compositor was using OpenGL 3.1. However, Firefox 99.0a1 (nightly) would open a window and never render anything into it, just leaving a frame with whatever was displayed before Firefox started. This was reproducible. I have no idea if which of the many possible layers is responsible for this odd failure. Dropping the compositor back to OpenGL 2.0 appears to resolve the problem, and as the glitchy rendering hasn't returned, for now I'm content to ignore it.

Thanks for checking, both of you!

chaos: can you try 98 and 99 again, open about:config, search for gfx.blacklist and remove/reset all those entries (or just try them with a blank profile) and restart the browser? It looks like those entries are not properly cleaned up after a glxtest crash happened once. The about:support from comment 25 looks like it things should work then on 98, too.

Deleting all entries for `gfx.blacklist` does allow 98 to work as expected; I see the rotating cube at get.webgl.org
99 works similarly.

Thanks!

Status: UNCONFIRMED → RESOLVED
Closed: 2 years ago
Resolution: --- → DUPLICATE

It doesn't seem to be fixed in firefox 98 (distributed by ubuntu). I followed the suggestion above to delete gfx.blacklist entries. Once I did that, and restarted the browser, I was able to see webgl stuff. But then the next time I started firefox a window popped up with window decorations but no content -- I could see right through onto my desktop. I had to start a new profile to get it back to normal. I don't know if it's related, maybe an addon updated at the same time, but it was a pain.

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