This has been happening the last several evenings. I switch back and forth a lot between Upwords and Firefox. I'm typically browsing a mastodon instance, kbin dot social, or imdb dot com. When screen goes black, if I'm typing it may alternate between normal and black on each keypress. Force quit and restart makes the problem go away for a while.
Contents of about:support follows.
Application Basics
Name: Firefox
Version: 123.0
Build ID: 20240212203859
Distribution ID:
User Agent: Mozilla/5.0 (Android 14; Mobile; rv:123.0) Gecko/123.0 Firefox/123.0
OS: Linux 34 #1 SMP PREEMPT Tue Sep 26 19:57:58 UTC 2023
Multiprocess Windows: 0/0
Fission Windows: 0/0 Disabled by default
Remote Processes: 4
Google Location Service Key: Found
Google Safebrowsing Key: Found
Mozilla Location Service Key: Found
Safe Mode: false
Memory Size (RAM): 11.3 GB
Disk Space Available: 77.4 GB
Crash Reports for the Last 3 Days
Nightly Features
Remote Processes
Type: Web Content
Count: 1 / 2
Type: Sandboxed IPC Actor
Count: 1
Type: GPU
Count: 1
Type: Extension
Count: 1
Add-ons
Name: Mozilla Android Components - Ads Telemetry
Type: extension
Version: 123.0.20240213.25654
Enabled: true
ID: ads@mozac.org
Name: Mozilla Android Components - Browser Icons
Type: extension
Version: 123.0.20240213.25622
Enabled: true
ID: icons@mozac.org
Name: Mozilla Android Components - Firefox Accounts WebChannel
Type: extension
Version: 123.0.20240213.25625
Enabled: true
ID: fxa@mozac.org
Name: Mozilla Android Components - ReaderView
Type: extension
Version: 123.0.20240213.25627
Enabled: true
ID: readerview@mozac.org
Name: Mozilla Android Components - Search Telemetry
Type: extension
Version: 123.0.20240213.25654
Enabled: true
ID: cookies@mozac.org
Name: Mozilla Android Components - Web Compatibility Interventions
Type: extension
Version: 123.0.0
Enabled: true
ID: webcompat@mozilla.org
Name: uBlock Origin
Type: extension
Version: 1.56.0
Enabled: true
ID: uBlock0@raymondhill.net
Legacy User Stylesheets
Active: false
Stylesheets: No stylesheets found
Graphics
Features
Window Device Pixel Ratios: 2.857142857142857,2.857142857142857,2.857142857142857
Compositing: WebRender
Asynchronous Pan/Zoom: touch input enabled; autoscroll enabled; smooth pinch-zoom enabled
WebGL 1 Driver WSI Info: EGL_VENDOR: Android EGL_VERSION: 1.5 Android META-EGL EGL_EXTENSIONS: EGL_ANDROID_front_buffer_auto_refresh EGL_ANDROID_get_native_client_buffer EGL_ANDROID_presentation_time EGL_EXT_surface_CTA861_3_metadata EGL_EXT_surface_SMPTE2086_metadata EGL_KHR_get_all_proc_addresses EGL_KHR_swap_buffers_with_damage EGL_ANDROID_get_frame_timestamps EGL_EXT_gl_colorspace_scrgb EGL_EXT_gl_colorspace_scrgb_linear EGL_EXT_gl_colorspace_display_p3_linear EGL_EXT_gl_colorspace_display_p3 EGL_EXT_gl_colorspace_display_p3_passthrough EGL_EXT_gl_colorspace_bt2020_hlg EGL_EXT_gl_colorspace_bt2020_linear EGL_EXT_gl_colorspace_bt2020_pq EGL_ANDROID_image_native_buffer EGL_ANDROID_native_fence_sync EGL_ANDROID_recordable EGL_EXT_create_context_robustness EGL_EXT_image_gl_colorspace EGL_EXT_pixel_format_float EGL_EXT_protected_content EGL_EXT_yuv_surface EGL_IMG_context_priority EGL_KHR_config_attribs EGL_KHR_create_context EGL_KHR_fence_sync EGL_KHR_gl_colorspace EGL_KHR_gl_renderbuffer_image EGL_KHR_gl_texture_2D_image EGL_KHR_gl_texture_cubemap_image EGL_KHR_image EGL_KHR_image_base EGL_KHR_mutable_render_buffer EGL_KHR_no_config_context EGL_KHR_partial_update EGL_KHR_surfaceless_context EGL_KHR_wait_sync EGL_NV_context_priority_realtime IsWebglOutOfProcessEnabled: 1
WebGL 1 Driver Renderer: ARM -- Mali-G715
WebGL 1 Driver Version: OpenGL ES 3.2 v1.r44p0-01eac0.d0969c01d66270848df0f1eaaba55820
WebGL 1 Driver Extensions: GL_EXT_debug_marker GL_ARM_rgba8 GL_ARM_mali_shader_binary GL_OES_depth24 GL_OES_depth_texture GL_OES_depth_texture_cube_map GL_OES_packed_depth_stencil GL_OES_rgb8_rgba8 GL_EXT_read_format_bgra GL_OES_compressed_paletted_texture GL_OES_compressed_ETC1_RGB8_texture GL_OES_standard_derivatives GL_OES_EGL_image GL_OES_EGL_image_external GL_OES_EGL_image_external_essl3 GL_OES_EGL_sync GL_OES_texture_npot GL_OES_vertex_half_float GL_OES_required_internalformat GL_OES_vertex_array_object GL_OES_mapbuffer GL_EXT_texture_format_BGRA8888 GL_EXT_texture_rg GL_EXT_texture_type_2_10_10_10_REV GL_OES_fbo_render_mipmap GL_OES_element_index_uint GL_EXT_shadow_samplers GL_OES_texture_compression_astc GL_KHR_texture_compression_astc_ldr GL_KHR_texture_compression_astc_hdr GL_KHR_texture_compression_astc_sliced_3d GL_EXT_texture_compression_astc_decode_mode GL_EXT_texture_compression_astc_decode_mode_rgb9e5 GL_KHR_debug GL_EXT_occlusion_query_boolean GL_EXT_disjoint_timer_query GL_EXT_blend_minmax GL_EXT_discard_framebuffer GL_OES_get_program_binary GL_OES_texture_3D GL_EXT_texture_storage GL_EXT_multisampled_render_to_texture GL_EXT_multisampled_render_to_texture2 GL_OES_surfaceless_context GL_OES_texture_stencil8 GL_EXT_shader_pixel_local_storage GL_ARM_shader_framebuffer_fetch GL_ARM_shader_framebuffer_fetch_depth_stencil GL_ARM_mali_program_binary GL_EXT_sRGB GL_EXT_sRGB_write_control GL_EXT_texture_sRGB_decode GL_EXT_texture_sRGB_R8 GL_EXT_texture_sRGB_RG8 GL_KHR_blend_equation_advanced GL_KHR_blend_equation_advanced_coherent GL_OES_texture_storage_multisample_2d_array GL_OES_shader_image_atomic GL_EXT_robustness GL_EXT_draw_buffers_indexed GL_OES_draw_buffers_indexed GL_EXT_texture_border_clamp GL_OES_texture_border_clamp GL_EXT_texture_cube_map_array GL_OES_texture_cube_map_array GL_OES_sample_variables GL_OES_sample_shading GL_OES_shader_multisample_interpolation GL_EXT_shader_io_blocks GL_OES_shader_io_blocks GL_EXT_tessellation_shader GL_OES_tessellation_shader GL_EXT_primitive_bounding_box GL_OES_primitive_bounding_box GL_EXT_geometry_shader GL_OES_geometry_shader GL_ANDROID_extension_pack_es31a GL_EXT_gpu_shader5 GL_OES_gpu_shader5 GL_EXT_texture_buffer GL_OES_texture_buffer GL_EXT_copy_image GL_OES_copy_image GL_EXT_shader_non_constant_global_initializers GL_EXT_color_buffer_half_float GL_EXT_unpack_subimage GL_EXT_color_buffer_float GL_EXT_float_blend GL_EXT_YUV_target GL_OVR_multiview GL_OVR_multiview2 GL_OVR_multiview_multisampled_render_to_texture GL_KHR_robustness GL_KHR_robust_buffer_access_behavior GL_EXT_draw_elements_base_vertex GL_OES_draw_elements_base_vertex GL_EXT_protected_textures GL_EXT_buffer_storage GL_EXT_external_buffer GL_EXT_EGL_image_array GL_EXT_clear_texture GL_EXT_texture_filter_anisotropic GL_OES_texture_float_linear GL_ARM_texture_unnormalized_coordinates GL_EXT_texture_storage_compression GL_EXT_EGL_image_storage_compression GL_EXT_shader_framebuffer_fetch GL_EXT_clip_control GL_EXT_fragment_shading_rate GL_EXT_fragment_shading_rate_primitive GL_EXT_fragment_shading_rate_attachment GL_EXT_polygon_offset_clamp
WebGL 1 Extensions: ANGLE_instanced_arrays EXT_blend_minmax EXT_color_buffer_half_float EXT_float_blend EXT_sRGB 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_etc1 WEBGL_debug_renderer_info WEBGL_debug_shaders WEBGL_depth_texture WEBGL_lose_context
WebGL 2 Driver WSI Info: EGL_VENDOR: Android EGL_VERSION: 1.5 Android META-EGL EGL_EXTENSIONS: EGL_ANDROID_front_buffer_auto_refresh EGL_ANDROID_get_native_client_buffer EGL_ANDROID_presentation_time EGL_EXT_surface_CTA861_3_metadata EGL_EXT_surface_SMPTE2086_metadata EGL_KHR_get_all_proc_addresses EGL_KHR_swap_buffers_with_damage EGL_ANDROID_get_frame_timestamps EGL_EXT_gl_colorspace_scrgb EGL_EXT_gl_colorspace_scrgb_linear EGL_EXT_gl_colorspace_display_p3_linear EGL_EXT_gl_colorspace_display_p3 EGL_EXT_gl_colorspace_display_p3_passthrough EGL_EXT_gl_colorspace_bt2020_hlg EGL_EXT_gl_colorspace_bt2020_linear EGL_EXT_gl_colorspace_bt2020_pq EGL_ANDROID_image_native_buffer EGL_ANDROID_native_fence_sync EGL_ANDROID_recordable EGL_EXT_create_context_robustness EGL_EXT_image_gl_colorspace EGL_EXT_pixel_format_float EGL_EXT_protected_content EGL_EXT_yuv_surface EGL_IMG_context_priority EGL_KHR_config_attribs EGL_KHR_create_context EGL_KHR_fence_sync EGL_KHR_gl_colorspace EGL_KHR_gl_renderbuffer_image EGL_KHR_gl_texture_2D_image EGL_KHR_gl_texture_cubemap_image EGL_KHR_image EGL_KHR_image_base EGL_KHR_mutable_render_buffer EGL_KHR_no_config_context EGL_KHR_partial_update EGL_KHR_surfaceless_context EGL_KHR_wait_sync EGL_NV_context_priority_realtime IsWebglOutOfProcessEnabled: 1
WebGL 2 Driver Renderer: ARM -- Mali-G715
WebGL 2 Driver Version: OpenGL ES 3.2 v1.r44p0-01eac0.d0969c01d66270848df0f1eaaba55820
WebGL 2 Driver Extensions: GL_EXT_debug_marker GL_ARM_rgba8 GL_ARM_mali_shader_binary GL_OES_depth24 GL_OES_depth_texture GL_OES_depth_texture_cube_map GL_OES_packed_depth_stencil GL_OES_rgb8_rgba8 GL_EXT_read_format_bgra GL_OES_compressed_paletted_texture GL_OES_compressed_ETC1_RGB8_texture GL_OES_standard_derivatives GL_OES_EGL_image GL_OES_EGL_image_external GL_OES_EGL_image_external_essl3 GL_OES_EGL_sync GL_OES_texture_npot GL_OES_vertex_half_float GL_OES_required_internalformat GL_OES_vertex_array_object GL_OES_mapbuffer GL_EXT_texture_format_BGRA8888 GL_EXT_texture_rg GL_EXT_texture_type_2_10_10_10_REV GL_OES_fbo_render_mipmap GL_OES_element_index_uint GL_EXT_shadow_samplers GL_OES_texture_compression_astc GL_KHR_texture_compression_astc_ldr GL_KHR_texture_compression_astc_hdr GL_KHR_texture_compression_astc_sliced_3d GL_EXT_texture_compression_astc_decode_mode GL_EXT_texture_compression_astc_decode_mode_rgb9e5 GL_KHR_debug GL_EXT_occlusion_query_boolean GL_EXT_disjoint_timer_query GL_EXT_blend_minmax GL_EXT_discard_framebuffer GL_OES_get_program_binary GL_OES_texture_3D GL_EXT_texture_storage GL_EXT_multisampled_render_to_texture GL_EXT_multisampled_render_to_texture2 GL_OES_surfaceless_context GL_OES_texture_stencil8 GL_EXT_shader_pixel_local_storage GL_ARM_shader_framebuffer_fetch GL_ARM_shader_framebuffer_fetch_depth_stencil GL_ARM_mali_program_binary GL_EXT_sRGB GL_EXT_sRGB_write_control GL_EXT_texture_sRGB_decode GL_EXT_texture_sRGB_R8 GL_EXT_texture_sRGB_RG8 GL_KHR_blend_equation_advanced GL_KHR_blend_equation_advanced_coherent GL_OES_texture_storage_multisample_2d_array GL_OES_shader_image_atomic GL_EXT_robustness GL_EXT_draw_buffers_indexed GL_OES_draw_buffers_indexed GL_EXT_texture_border_clamp GL_OES_texture_border_clamp GL_EXT_texture_cube_map_array GL_OES_texture_cube_map_array GL_OES_sample_variables GL_OES_sample_shading GL_OES_shader_multisample_interpolation GL_EXT_shader_io_blocks GL_OES_shader_io_blocks GL_EXT_tessellation_shader GL_OES_tessellation_shader GL_EXT_primitive_bounding_box GL_OES_primitive_bounding_box GL_EXT_geometry_shader GL_OES_geometry_shader GL_ANDROID_extension_pack_es31a GL_EXT_gpu_shader5 GL_OES_gpu_shader5 GL_EXT_texture_buffer GL_OES_texture_buffer GL_EXT_copy_image GL_OES_copy_image GL_EXT_shader_non_constant_global_initializers GL_EXT_color_buffer_half_float GL_EXT_unpack_subimage GL_EXT_color_buffer_float GL_EXT_float_blend GL_EXT_YUV_target GL_OVR_multiview GL_OVR_multiview2 GL_OVR_multiview_multisampled_render_to_texture GL_KHR_robustness GL_KHR_robust_buffer_access_behavior GL_EXT_draw_elements_base_vertex GL_OES_draw_elements_base_vertex GL_EXT_protected_textures GL_EXT_buffer_storage GL_EXT_external_buffer GL_EXT_EGL_image_array GL_EXT_clear_texture GL_EXT_texture_filter_anisotropic GL_OES_texture_float_linear GL_ARM_texture_unnormalized_coordinates GL_EXT_texture_storage_compression GL_EXT_EGL_image_storage_compression GL_EXT_shader_framebuffer_fetch GL_EXT_clip_control GL_EXT_fragment_shading_rate GL_EXT_fragment_shading_rate_primitive GL_EXT_fragment_shading_rate_attachment GL_EXT_polygon_offset_clamp
WebGL 2 Extensions: EXT_color_buffer_float EXT_float_blend EXT_texture_filter_anisotropic MOZ_debug OES_draw_buffers_indexed OES_texture_float_linear OVR_multiview2 WEBGL_compressed_texture_astc WEBGL_compressed_texture_etc WEBGL_compressed_texture_etc1 WEBGL_debug_renderer_info WEBGL_debug_shaders WEBGL_lose_context
Target Frame Rate: 120
WebGPU Default Adapter: { "navigator.gpu": null }
WebGPU Fallback Adapter: { "navigator.gpu": null }
GPU #1
Active: Yes
Description: Model: Pixel 8 Pro, Product: husky, Manufacturer: Google, Hardware: husky, OpenGL: ARM -- Mali-G715 -- OpenGL ES 3.2 v1.r44p0-01eac0.d0969c01d66270848df0f1eaaba55820
Vendor ID: ARM
Device ID: Mali-G715
Driver Version: OpenGL ES 3.2 v1.r44p0-01eac0.d0969c01d66270848df0f1eaaba55820
RAM: 0
Diagnostics
AzureCanvasBackend: skia
AzureCanvasBackend (UI Process): skia
AzureContentBackend: skia
AzureContentBackend (UI Process): skia
AzureFallbackCanvasBackend (UI Process): skia
CMSOutputProfile: Empty profile data
Display0: 1008x2244@120Hz scales:2.550000|1.150000
DisplayCount: 1
GPUProcessPid: 20128
Decision Log
HW_COMPOSITING:
default: available,
user: force_enabled, Force-enabled by pref,
OPENGL_COMPOSITING:
default: available,
user: force_enabled, Force-enabled by pref,
GPU_PROCESS:
default: available,
WEBRENDER:
default: available,
WEBRENDER_COMPOSITOR:
default: disabled, Disabled by default, Blocklisted; failure code FEATURE_FAILURE_DISABLED
WEBRENDER_PARTIAL:
default: available,
WEBRENDER_SHADER_CACHE:
default: available,
WEBRENDER_OPTIMIZED_SHADERS:
default: available,
WEBRENDER_ANGLE:
default: available,
env: unavailable, OS not supported, Blocklisted; failure code FEATURE_FAILURE_OS_NOT_SUPPORTED
WEBRENDER_DCOMP_PRESENT:
default: available,
user: disabled, User disabled via pref, Blocklisted; failure code FEATURE_FAILURE_DCOMP_PREF_DISABLED
runtime: unavailable, Requires ANGLE, Blocklisted; failure code FEATURE_FAILURE_DCOMP_NOT_ANGLE
WEBRENDER_SCISSORED_CACHE_CLEARS:
default: available,
WEBGPU:
default: available,
runtime: blocked, WebGPU cannot be enabled in release or beta, Blocklisted; failure code WEBGPU_DISABLE_RELEASE_OR_BETA
VP8_HW_DECODE:
default: available,
VP9_HW_DECODE:
default: available,
BACKDROP_FILTER:
default: available,
CANVAS_RENDERER_THREAD:
default: available,
ACCELERATED_CANVAS2D:
default: available,
REMOTE_CANVAS:
default: disabled, Disabled via pref, Blocklisted; failure code FEATURE_FAILURE_DISABLED
runtime: blocked, Platform not supported, Blocklisted; failure code FEATURE_REMOTE_CANVAS_NOT_WINDOWS
Media
Audio Backend: aaudio
Max Channels: 2
Preferred Sample Rate: 48000
Roundtrip latency (standard deviation): 57.59ms (8.55)
Codec Support Information:
Codec Name: Software Decoding, Hardware Decoding
H264: Supported, Unsupported
VP9: Supported, Unsupported
VP8: Supported, Unsupported
AV1: Supported, Unsupported
HEVC: Supported, Unsupported
Theora: Unsupported, Unsupported
AAC: Supported, Unsupported
MP3: Supported, Unsupported
Opus: Supported, Unsupported
Vorbis: Supported, Unsupported
FLAC: Supported, Unsupported
Wave: Supported, Unsupported
Output Devices
Name: Group, Vendor, State, Preferred, Format, Channels, Rate, Latency
Default audio output device: Enabled, All, default: S16LE, support: S16LE S16BE F32LE F32BE, 2, default: 44100, support: 44100 - 44100, 128 - 441
Input Devices
Name: Group, Vendor, State, Preferred, Format, Channels, Rate, Latency
Default audio input device: Enabled, All, default: S16LE, support: S16LE S16BE F32LE F32BE, 1, default: 44100, support: 44100 - 44100, 128 - 441
Enumerate database
Content Decryption Modules Information
Key System Name: Video Robustness, Audio Robustness, Capabilities, Clear Lead
com.widevine.alpha: SW_SECURE_CRYPTO,SW_SECURE_DECODE, SW_SECURE_CRYPTO, {"persistent":"optional","distinctive":"not-allowed","sessionType":"[Temporary,PersistentLicense]","scheme":"[cenc,cbcs,cbcs-1-9]","codec":{"decodingAndDecrypting":["h264","vp9"],"decryptingOnly":["aac","flac","opus","vp8","vp9","vorbis"]}}, Yes
Environment Variables
Important Modified Preferences
browser.search.region: US
extensions.lastAppVersion: 123.0
idle.lastDailyNotification: 1709600410
media.gmp.storage.version.observed: 1
network.dns.disablePrefetch: true
network.http.speculative-parallel-limit: 0
network.predictor.enabled: false
network.prefetch-next: false
privacy.purge_trackers.date_in_cookie_database: 0
privacy.purge_trackers.last_purge: 1709600411210
storage.vacuum.last.content-prefs.sqlite: 1708417620
storage.vacuum.last.index: 0
Important Locked Preferences
fission.autostart.session: false
Accessibility
Activated: false
Prevent Accessibility: 0
Library Versions
NSPR
Expected minimum version: 4.35
Version in use: 4.35
NSS
Expected minimum version: 3.97
Version in use: 3.97
NSSSMIME
Expected minimum version: 3.97
Version in use: 3.97
NSSSSL
Expected minimum version: 3.97
Version in use: 3.97
NSSUTIL
Expected minimum version: 3.97
Version in use: 3.97
Startup Cache
Disk Cache Path: /data/user/0/org.mozilla.firefox/files/mozilla/vijo58ql.default/startupCache/startupCache.8.little
Ignore Disk Cache: false
Found Disk Cache on Init: true
Wrote to Disk Cache: false
Internationalization & Localization
Application Settings
Requested Locales: ["en-US"]
Available Locales: ["an","ar","ast","az","be","bg","bn","br","bs","ca","cak","cs","cy","da","de","dsb","el","en-CA","en-GB","eo","es-AR","es-CL","es-ES","es-MX","et","eu","fa","ff","fi","fr","fy-NL","ga-IE","gd","gl","gn","gu-IN","he","hi-IN","hr","hsb","hu","hy-AM","id","is","it","ja","ka","kab","kk","kn","ko","lij","lo","lt","lv","ml","mr","ms","my","nb-NO","ne-NP","nl","nn-NO","oc","pa-IN","pl","pt-BR","pt-PT","rm","ro","ru","sk","sl","son","sq","sr","sv-SE","ta","te","th","tr","trs","uk","ur","uz","vi","wo","xh","zam","zh-CN","zh-TW","en-US"]
App Locales: ["en-US","en-CA","en-GB"]
Regional Preferences: ["en-US"]
Default Locale: "en-US"
Operating System
System Locales: ["en-US"]
Regional Preferences: ["en-US"]
Remote Debugging (Chromium Protocol)
Accepting Connections: false
URL:
This has been happening the last several evenings. I switch back and forth a lot between Upwords and Firefox. I'm typically browsing a mastodon instance, kbin dot social, or imdb dot com. When screen goes black, if I'm typing it may alternate between normal and black on each keypress. Force quit and restart makes the problem go away for a while.
Contents of about:support follows.
Application Basics
------------------
Name: Firefox
Version: 123.0
Build ID: 20240212203859
Distribution ID:
User Agent: Mozilla/5.0 (Android 14; Mobile; rv:123.0) Gecko/123.0 Firefox/123.0
OS: Linux 34 #1 SMP PREEMPT Tue Sep 26 19:57:58 UTC 2023
Multiprocess Windows: 0/0
Fission Windows: 0/0 Disabled by default
Remote Processes: 4
Google Location Service Key: Found
Google Safebrowsing Key: Found
Mozilla Location Service Key: Found
Safe Mode: false
Memory Size (RAM): 11.3 GB
Disk Space Available: 77.4 GB
Crash Reports for the Last 3 Days
---------------------------------
Nightly Features
----------------
Remote Processes
----------------
Type: Web Content
Count: 1 / 2
Type: Sandboxed IPC Actor
Count: 1
Type: GPU
Count: 1
Type: Extension
Count: 1
Add-ons
-------
Name: Mozilla Android Components - Ads Telemetry
Type: extension
Version: 123.0.20240213.25654
Enabled: true
ID: ads@mozac.org
Name: Mozilla Android Components - Browser Icons
Type: extension
Version: 123.0.20240213.25622
Enabled: true
ID: icons@mozac.org
Name: Mozilla Android Components - Firefox Accounts WebChannel
Type: extension
Version: 123.0.20240213.25625
Enabled: true
ID: fxa@mozac.org
Name: Mozilla Android Components - ReaderView
Type: extension
Version: 123.0.20240213.25627
Enabled: true
ID: readerview@mozac.org
Name: Mozilla Android Components - Search Telemetry
Type: extension
Version: 123.0.20240213.25654
Enabled: true
ID: cookies@mozac.org
Name: Mozilla Android Components - Web Compatibility Interventions
Type: extension
Version: 123.0.0
Enabled: true
ID: webcompat@mozilla.org
Name: uBlock Origin
Type: extension
Version: 1.56.0
Enabled: true
ID: uBlock0@raymondhill.net
Legacy User Stylesheets
-----------------------
Active: false
Stylesheets: No stylesheets found
Graphics
--------
Features
Window Device Pixel Ratios: 2.857142857142857,2.857142857142857,2.857142857142857
Compositing: WebRender
Asynchronous Pan/Zoom: touch input enabled; autoscroll enabled; smooth pinch-zoom enabled
WebGL 1 Driver WSI Info: EGL_VENDOR: Android EGL_VERSION: 1.5 Android META-EGL EGL_EXTENSIONS: EGL_ANDROID_front_buffer_auto_refresh EGL_ANDROID_get_native_client_buffer EGL_ANDROID_presentation_time EGL_EXT_surface_CTA861_3_metadata EGL_EXT_surface_SMPTE2086_metadata EGL_KHR_get_all_proc_addresses EGL_KHR_swap_buffers_with_damage EGL_ANDROID_get_frame_timestamps EGL_EXT_gl_colorspace_scrgb EGL_EXT_gl_colorspace_scrgb_linear EGL_EXT_gl_colorspace_display_p3_linear EGL_EXT_gl_colorspace_display_p3 EGL_EXT_gl_colorspace_display_p3_passthrough EGL_EXT_gl_colorspace_bt2020_hlg EGL_EXT_gl_colorspace_bt2020_linear EGL_EXT_gl_colorspace_bt2020_pq EGL_ANDROID_image_native_buffer EGL_ANDROID_native_fence_sync EGL_ANDROID_recordable EGL_EXT_create_context_robustness EGL_EXT_image_gl_colorspace EGL_EXT_pixel_format_float EGL_EXT_protected_content EGL_EXT_yuv_surface EGL_IMG_context_priority EGL_KHR_config_attribs EGL_KHR_create_context EGL_KHR_fence_sync EGL_KHR_gl_colorspace EGL_KHR_gl_renderbuffer_image EGL_KHR_gl_texture_2D_image EGL_KHR_gl_texture_cubemap_image EGL_KHR_image EGL_KHR_image_base EGL_KHR_mutable_render_buffer EGL_KHR_no_config_context EGL_KHR_partial_update EGL_KHR_surfaceless_context EGL_KHR_wait_sync EGL_NV_context_priority_realtime IsWebglOutOfProcessEnabled: 1
WebGL 1 Driver Renderer: ARM -- Mali-G715
WebGL 1 Driver Version: OpenGL ES 3.2 v1.r44p0-01eac0.d0969c01d66270848df0f1eaaba55820
WebGL 1 Driver Extensions: GL_EXT_debug_marker GL_ARM_rgba8 GL_ARM_mali_shader_binary GL_OES_depth24 GL_OES_depth_texture GL_OES_depth_texture_cube_map GL_OES_packed_depth_stencil GL_OES_rgb8_rgba8 GL_EXT_read_format_bgra GL_OES_compressed_paletted_texture GL_OES_compressed_ETC1_RGB8_texture GL_OES_standard_derivatives GL_OES_EGL_image GL_OES_EGL_image_external GL_OES_EGL_image_external_essl3 GL_OES_EGL_sync GL_OES_texture_npot GL_OES_vertex_half_float GL_OES_required_internalformat GL_OES_vertex_array_object GL_OES_mapbuffer GL_EXT_texture_format_BGRA8888 GL_EXT_texture_rg GL_EXT_texture_type_2_10_10_10_REV GL_OES_fbo_render_mipmap GL_OES_element_index_uint GL_EXT_shadow_samplers GL_OES_texture_compression_astc GL_KHR_texture_compression_astc_ldr GL_KHR_texture_compression_astc_hdr GL_KHR_texture_compression_astc_sliced_3d GL_EXT_texture_compression_astc_decode_mode GL_EXT_texture_compression_astc_decode_mode_rgb9e5 GL_KHR_debug GL_EXT_occlusion_query_boolean GL_EXT_disjoint_timer_query GL_EXT_blend_minmax GL_EXT_discard_framebuffer GL_OES_get_program_binary GL_OES_texture_3D GL_EXT_texture_storage GL_EXT_multisampled_render_to_texture GL_EXT_multisampled_render_to_texture2 GL_OES_surfaceless_context GL_OES_texture_stencil8 GL_EXT_shader_pixel_local_storage GL_ARM_shader_framebuffer_fetch GL_ARM_shader_framebuffer_fetch_depth_stencil GL_ARM_mali_program_binary GL_EXT_sRGB GL_EXT_sRGB_write_control GL_EXT_texture_sRGB_decode GL_EXT_texture_sRGB_R8 GL_EXT_texture_sRGB_RG8 GL_KHR_blend_equation_advanced GL_KHR_blend_equation_advanced_coherent GL_OES_texture_storage_multisample_2d_array GL_OES_shader_image_atomic GL_EXT_robustness GL_EXT_draw_buffers_indexed GL_OES_draw_buffers_indexed GL_EXT_texture_border_clamp GL_OES_texture_border_clamp GL_EXT_texture_cube_map_array GL_OES_texture_cube_map_array GL_OES_sample_variables GL_OES_sample_shading GL_OES_shader_multisample_interpolation GL_EXT_shader_io_blocks GL_OES_shader_io_blocks GL_EXT_tessellation_shader GL_OES_tessellation_shader GL_EXT_primitive_bounding_box GL_OES_primitive_bounding_box GL_EXT_geometry_shader GL_OES_geometry_shader GL_ANDROID_extension_pack_es31a GL_EXT_gpu_shader5 GL_OES_gpu_shader5 GL_EXT_texture_buffer GL_OES_texture_buffer GL_EXT_copy_image GL_OES_copy_image GL_EXT_shader_non_constant_global_initializers GL_EXT_color_buffer_half_float GL_EXT_unpack_subimage GL_EXT_color_buffer_float GL_EXT_float_blend GL_EXT_YUV_target GL_OVR_multiview GL_OVR_multiview2 GL_OVR_multiview_multisampled_render_to_texture GL_KHR_robustness GL_KHR_robust_buffer_access_behavior GL_EXT_draw_elements_base_vertex GL_OES_draw_elements_base_vertex GL_EXT_protected_textures GL_EXT_buffer_storage GL_EXT_external_buffer GL_EXT_EGL_image_array GL_EXT_clear_texture GL_EXT_texture_filter_anisotropic GL_OES_texture_float_linear GL_ARM_texture_unnormalized_coordinates GL_EXT_texture_storage_compression GL_EXT_EGL_image_storage_compression GL_EXT_shader_framebuffer_fetch GL_EXT_clip_control GL_EXT_fragment_shading_rate GL_EXT_fragment_shading_rate_primitive GL_EXT_fragment_shading_rate_attachment GL_EXT_polygon_offset_clamp
WebGL 1 Extensions: ANGLE_instanced_arrays EXT_blend_minmax EXT_color_buffer_half_float EXT_float_blend EXT_sRGB 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_etc1 WEBGL_debug_renderer_info WEBGL_debug_shaders WEBGL_depth_texture WEBGL_lose_context
WebGL 2 Driver WSI Info: EGL_VENDOR: Android EGL_VERSION: 1.5 Android META-EGL EGL_EXTENSIONS: EGL_ANDROID_front_buffer_auto_refresh EGL_ANDROID_get_native_client_buffer EGL_ANDROID_presentation_time EGL_EXT_surface_CTA861_3_metadata EGL_EXT_surface_SMPTE2086_metadata EGL_KHR_get_all_proc_addresses EGL_KHR_swap_buffers_with_damage EGL_ANDROID_get_frame_timestamps EGL_EXT_gl_colorspace_scrgb EGL_EXT_gl_colorspace_scrgb_linear EGL_EXT_gl_colorspace_display_p3_linear EGL_EXT_gl_colorspace_display_p3 EGL_EXT_gl_colorspace_display_p3_passthrough EGL_EXT_gl_colorspace_bt2020_hlg EGL_EXT_gl_colorspace_bt2020_linear EGL_EXT_gl_colorspace_bt2020_pq EGL_ANDROID_image_native_buffer EGL_ANDROID_native_fence_sync EGL_ANDROID_recordable EGL_EXT_create_context_robustness EGL_EXT_image_gl_colorspace EGL_EXT_pixel_format_float EGL_EXT_protected_content EGL_EXT_yuv_surface EGL_IMG_context_priority EGL_KHR_config_attribs EGL_KHR_create_context EGL_KHR_fence_sync EGL_KHR_gl_colorspace EGL_KHR_gl_renderbuffer_image EGL_KHR_gl_texture_2D_image EGL_KHR_gl_texture_cubemap_image EGL_KHR_image EGL_KHR_image_base EGL_KHR_mutable_render_buffer EGL_KHR_no_config_context EGL_KHR_partial_update EGL_KHR_surfaceless_context EGL_KHR_wait_sync EGL_NV_context_priority_realtime IsWebglOutOfProcessEnabled: 1
WebGL 2 Driver Renderer: ARM -- Mali-G715
WebGL 2 Driver Version: OpenGL ES 3.2 v1.r44p0-01eac0.d0969c01d66270848df0f1eaaba55820
WebGL 2 Driver Extensions: GL_EXT_debug_marker GL_ARM_rgba8 GL_ARM_mali_shader_binary GL_OES_depth24 GL_OES_depth_texture GL_OES_depth_texture_cube_map GL_OES_packed_depth_stencil GL_OES_rgb8_rgba8 GL_EXT_read_format_bgra GL_OES_compressed_paletted_texture GL_OES_compressed_ETC1_RGB8_texture GL_OES_standard_derivatives GL_OES_EGL_image GL_OES_EGL_image_external GL_OES_EGL_image_external_essl3 GL_OES_EGL_sync GL_OES_texture_npot GL_OES_vertex_half_float GL_OES_required_internalformat GL_OES_vertex_array_object GL_OES_mapbuffer GL_EXT_texture_format_BGRA8888 GL_EXT_texture_rg GL_EXT_texture_type_2_10_10_10_REV GL_OES_fbo_render_mipmap GL_OES_element_index_uint GL_EXT_shadow_samplers GL_OES_texture_compression_astc GL_KHR_texture_compression_astc_ldr GL_KHR_texture_compression_astc_hdr GL_KHR_texture_compression_astc_sliced_3d GL_EXT_texture_compression_astc_decode_mode GL_EXT_texture_compression_astc_decode_mode_rgb9e5 GL_KHR_debug GL_EXT_occlusion_query_boolean GL_EXT_disjoint_timer_query GL_EXT_blend_minmax GL_EXT_discard_framebuffer GL_OES_get_program_binary GL_OES_texture_3D GL_EXT_texture_storage GL_EXT_multisampled_render_to_texture GL_EXT_multisampled_render_to_texture2 GL_OES_surfaceless_context GL_OES_texture_stencil8 GL_EXT_shader_pixel_local_storage GL_ARM_shader_framebuffer_fetch GL_ARM_shader_framebuffer_fetch_depth_stencil GL_ARM_mali_program_binary GL_EXT_sRGB GL_EXT_sRGB_write_control GL_EXT_texture_sRGB_decode GL_EXT_texture_sRGB_R8 GL_EXT_texture_sRGB_RG8 GL_KHR_blend_equation_advanced GL_KHR_blend_equation_advanced_coherent GL_OES_texture_storage_multisample_2d_array GL_OES_shader_image_atomic GL_EXT_robustness GL_EXT_draw_buffers_indexed GL_OES_draw_buffers_indexed GL_EXT_texture_border_clamp GL_OES_texture_border_clamp GL_EXT_texture_cube_map_array GL_OES_texture_cube_map_array GL_OES_sample_variables GL_OES_sample_shading GL_OES_shader_multisample_interpolation GL_EXT_shader_io_blocks GL_OES_shader_io_blocks GL_EXT_tessellation_shader GL_OES_tessellation_shader GL_EXT_primitive_bounding_box GL_OES_primitive_bounding_box GL_EXT_geometry_shader GL_OES_geometry_shader GL_ANDROID_extension_pack_es31a GL_EXT_gpu_shader5 GL_OES_gpu_shader5 GL_EXT_texture_buffer GL_OES_texture_buffer GL_EXT_copy_image GL_OES_copy_image GL_EXT_shader_non_constant_global_initializers GL_EXT_color_buffer_half_float GL_EXT_unpack_subimage GL_EXT_color_buffer_float GL_EXT_float_blend GL_EXT_YUV_target GL_OVR_multiview GL_OVR_multiview2 GL_OVR_multiview_multisampled_render_to_texture GL_KHR_robustness GL_KHR_robust_buffer_access_behavior GL_EXT_draw_elements_base_vertex GL_OES_draw_elements_base_vertex GL_EXT_protected_textures GL_EXT_buffer_storage GL_EXT_external_buffer GL_EXT_EGL_image_array GL_EXT_clear_texture GL_EXT_texture_filter_anisotropic GL_OES_texture_float_linear GL_ARM_texture_unnormalized_coordinates GL_EXT_texture_storage_compression GL_EXT_EGL_image_storage_compression GL_EXT_shader_framebuffer_fetch GL_EXT_clip_control GL_EXT_fragment_shading_rate GL_EXT_fragment_shading_rate_primitive GL_EXT_fragment_shading_rate_attachment GL_EXT_polygon_offset_clamp
WebGL 2 Extensions: EXT_color_buffer_float EXT_float_blend EXT_texture_filter_anisotropic MOZ_debug OES_draw_buffers_indexed OES_texture_float_linear OVR_multiview2 WEBGL_compressed_texture_astc WEBGL_compressed_texture_etc WEBGL_compressed_texture_etc1 WEBGL_debug_renderer_info WEBGL_debug_shaders WEBGL_lose_context
Target Frame Rate: 120
WebGPU Default Adapter: { "navigator.gpu": null }
WebGPU Fallback Adapter: { "navigator.gpu": null }
GPU #1
Active: Yes
Description: Model: Pixel 8 Pro, Product: husky, Manufacturer: Google, Hardware: husky, OpenGL: ARM -- Mali-G715 -- OpenGL ES 3.2 v1.r44p0-01eac0.d0969c01d66270848df0f1eaaba55820
Vendor ID: ARM
Device ID: Mali-G715
Driver Version: OpenGL ES 3.2 v1.r44p0-01eac0.d0969c01d66270848df0f1eaaba55820
RAM: 0
Diagnostics
AzureCanvasBackend: skia
AzureCanvasBackend (UI Process): skia
AzureContentBackend: skia
AzureContentBackend (UI Process): skia
AzureFallbackCanvasBackend (UI Process): skia
CMSOutputProfile: Empty profile data
Display0: 1008x2244@120Hz scales:2.550000|1.150000
DisplayCount: 1
GPUProcessPid: 20128
Decision Log
HW_COMPOSITING:
default: available,
user: force_enabled, Force-enabled by pref,
OPENGL_COMPOSITING:
default: available,
user: force_enabled, Force-enabled by pref,
GPU_PROCESS:
default: available,
WEBRENDER:
default: available,
WEBRENDER_COMPOSITOR:
default: disabled, Disabled by default, Blocklisted; failure code FEATURE_FAILURE_DISABLED
WEBRENDER_PARTIAL:
default: available,
WEBRENDER_SHADER_CACHE:
default: available,
WEBRENDER_OPTIMIZED_SHADERS:
default: available,
WEBRENDER_ANGLE:
default: available,
env: unavailable, OS not supported, Blocklisted; failure code FEATURE_FAILURE_OS_NOT_SUPPORTED
WEBRENDER_DCOMP_PRESENT:
default: available,
user: disabled, User disabled via pref, Blocklisted; failure code FEATURE_FAILURE_DCOMP_PREF_DISABLED
runtime: unavailable, Requires ANGLE, Blocklisted; failure code FEATURE_FAILURE_DCOMP_NOT_ANGLE
WEBRENDER_SCISSORED_CACHE_CLEARS:
default: available,
WEBGPU:
default: available,
runtime: blocked, WebGPU cannot be enabled in release or beta, Blocklisted; failure code WEBGPU_DISABLE_RELEASE_OR_BETA
VP8_HW_DECODE:
default: available,
VP9_HW_DECODE:
default: available,
BACKDROP_FILTER:
default: available,
CANVAS_RENDERER_THREAD:
default: available,
ACCELERATED_CANVAS2D:
default: available,
REMOTE_CANVAS:
default: disabled, Disabled via pref, Blocklisted; failure code FEATURE_FAILURE_DISABLED
runtime: blocked, Platform not supported, Blocklisted; failure code FEATURE_REMOTE_CANVAS_NOT_WINDOWS
Media
-----
Audio Backend: aaudio
Max Channels: 2
Preferred Sample Rate: 48000
Roundtrip latency (standard deviation): 57.59ms (8.55)
Codec Support Information:
Codec Name: Software Decoding, Hardware Decoding
H264: Supported, Unsupported
VP9: Supported, Unsupported
VP8: Supported, Unsupported
AV1: Supported, Unsupported
HEVC: Supported, Unsupported
Theora: Unsupported, Unsupported
AAC: Supported, Unsupported
MP3: Supported, Unsupported
Opus: Supported, Unsupported
Vorbis: Supported, Unsupported
FLAC: Supported, Unsupported
Wave: Supported, Unsupported
Output Devices
Name: Group, Vendor, State, Preferred, Format, Channels, Rate, Latency
Default audio output device: Enabled, All, default: S16LE, support: S16LE S16BE F32LE F32BE, 2, default: 44100, support: 44100 - 44100, 128 - 441
Input Devices
Name: Group, Vendor, State, Preferred, Format, Channels, Rate, Latency
Default audio input device: Enabled, All, default: S16LE, support: S16LE S16BE F32LE F32BE, 1, default: 44100, support: 44100 - 44100, 128 - 441
Enumerate database
Content Decryption Modules Information
Key System Name: Video Robustness, Audio Robustness, Capabilities, Clear Lead
com.widevine.alpha: SW_SECURE_CRYPTO,SW_SECURE_DECODE, SW_SECURE_CRYPTO, {"persistent":"optional","distinctive":"not-allowed","sessionType":"[Temporary,PersistentLicense]","scheme":"[cenc,cbcs,cbcs-1-9]","codec":{"decodingAndDecrypting":["h264","vp9"],"decryptingOnly":["aac","flac","opus","vp8","vp9","vorbis"]}}, Yes
Environment Variables
---------------------
Important Modified Preferences
------------------------------
browser.search.region: US
extensions.lastAppVersion: 123.0
idle.lastDailyNotification: 1709600410
media.gmp.storage.version.observed: 1
network.dns.disablePrefetch: true
network.http.speculative-parallel-limit: 0
network.predictor.enabled: false
network.prefetch-next: false
privacy.purge_trackers.date_in_cookie_database: 0
privacy.purge_trackers.last_purge: 1709600411210
storage.vacuum.last.content-prefs.sqlite: 1708417620
storage.vacuum.last.index: 0
Important Locked Preferences
----------------------------
fission.autostart.session: false
Accessibility
-------------
Activated: false
Prevent Accessibility: 0
Library Versions
----------------
NSPR
Expected minimum version: 4.35
Version in use: 4.35
NSS
Expected minimum version: 3.97
Version in use: 3.97
NSSSMIME
Expected minimum version: 3.97
Version in use: 3.97
NSSSSL
Expected minimum version: 3.97
Version in use: 3.97
NSSUTIL
Expected minimum version: 3.97
Version in use: 3.97
Startup Cache
-------------
Disk Cache Path: /data/user/0/org.mozilla.firefox/files/mozilla/vijo58ql.default/startupCache/startupCache.8.little
Ignore Disk Cache: false
Found Disk Cache on Init: true
Wrote to Disk Cache: false
Internationalization & Localization
-----------------------------------
Application Settings
Requested Locales: ["en-US"]
Available Locales: ["an","ar","ast","az","be","bg","bn","br","bs","ca","cak","cs","cy","da","de","dsb","el","en-CA","en-GB","eo","es-AR","es-CL","es-ES","es-MX","et","eu","fa","ff","fi","fr","fy-NL","ga-IE","gd","gl","gn","gu-IN","he","hi-IN","hr","hsb","hu","hy-AM","id","is","it","ja","ka","kab","kk","kn","ko","lij","lo","lt","lv","ml","mr","ms","my","nb-NO","ne-NP","nl","nn-NO","oc","pa-IN","pl","pt-BR","pt-PT","rm","ro","ru","sk","sl","son","sq","sr","sv-SE","ta","te","th","tr","trs","uk","ur","uz","vi","wo","xh","zam","zh-CN","zh-TW","en-US"]
App Locales: ["en-US","en-CA","en-GB"]
Regional Preferences: ["en-US"]
Default Locale: "en-US"
Operating System
System Locales: ["en-US"]
Regional Preferences: ["en-US"]
Remote Debugging (Chromium Protocol)
------------------------------------
Accepting Connections: false
URL: