1821151 - Memory usages constantly increases after opening mturk 3D model URL

Status: RESOLVED INACTIVE

(Core :: Graphics: CanvasWebGL, defect)

Description

[Dennis Lo]

User Agent: Mozilla/5.0 (X11; Linux x86_64; rv:109.0) Gecko/20100101 Firefox/110.0

Steps to reproduce:

On a Linux Mint 21.3 xfce PC (Intel(R) Core(TM) i5-3330 CPU @ 3.00GHz), in a new firefox private browsing window, open the URL
https://i58-95-203-81.s41.a026.ap.plala.or.jp/potree/examples/annotations_sensaturban5.html?area=birmingham&block=5&obj1=177&obj2=107&obj3=114

2. In a terminal window, run 'top'.

Actual results:

'top' shows for the highest two CPU usage processes, "firefox+" and "Isolate+", the physical resident memory RES vakues increases by about 3 Mb at every 3 second 'top' screen refresh interval.

Notes:

• While the RES value increases, the VIRT values generally do not increase.
• If the memory leaking tab is not closed, eventually the Linux PC hangs. I only tried this with an older version of firefox (probably version 100 or so).
• The problem is not reproducible in the Chromium browser, "Version 106.0.5249.119 (Official Build) for Linux Mint (64-bit)".
• • The problem is not reproducible in Firefox if after opening the URL in Firefox, I save the complete web page, close the tab, and do File/Open the saved web page.
• I do not own the URL and I don't know how long it will remain accessible.
• As of 2023-March-8, all worker.mturk.com tasks from requester "Taiki Miyanishi" contain these 3D models that cause firefox memory leaks. I have seen this suspected memory leak with all similar 3D models from at least two differently named mturk task requesters.

For reference, here is my 'top' terminal output. The first two processes are the ones that have constantly increasing RAM usage.

Tasks: 232 total, 1 running, 231 sleeping, 0 stopped, 0 zombie
%Cpu(s): 6.9 us, 2.6 sy, 0.0 ni, 62.5 id, 27.8 wa, 0.0 hi, 0.2 si, 0.0 st
MiB Mem : 7654.4 total, 2165.0 free, 2203.0 used, 3286.4 buff/cache
MiB Swap: 2048.0 total, 2026.6 free, 21.4 used. 3988.6 avail Mem

PID USER      PR  NI    VIRT    RES    SHR S  %CPU  %MEM     TIME+ COMMAND 

170279 me 20 0 4663408 811828 276272 S 19.3 10.4 77:04.01 firefox+
266168 me 20 0 2800184 342248 107380 S 16.6 4.4 0:20.87 Isolate+
170461 me 20 0 2962488 310900 105760 S 0.0 4.0 3:55.25 Isolate+
226574 me 20 0 2672432 160856 102576 S 0.0 2.1 0:26.25 file://+
220886 me 20 0 2633764 144812 95152 S 0.0 1.8 0:47.33 Isolate+
263296 me 20 0 2506400 140036 85224 S 0.3 1.8 0:23.34 Isolate+
260966 me 20 0 2593608 130132 92624 S 0.3 1.7 0:07.43 Isolate+
170398 me 20 0 2482040 112612 63312 S 0.0 1.4 0:10.42 WebExte+
172755 me 20 0 529072 98044 42776 S 0.0 1.3 0:17.02 onboard
225352 me 20 0 2438568 97280 76384 S 0.0 1.2 0:02.66 Isolate+
846 root 20 0 371948 94584 68936 S 2.3 1.2 78:10.56 Xorg
170359 me 20 0 2427352 87544 71184 S 0.0 1.1 0:10.47 Privile+
1097 me 20 0 384352 66300 44648 S 1.0 0.8 27:03.01 xfwm4
1291 me 20 0 529544 64656 47416 S 0.0 0.8 1:56.32 xfce4-t+
267207 me 20 0 2409892 61652 49932 S 0.0 0.8 0:00.10 Web Con+
1149 me 20 0 1207232 61300 38700 S 0.0 0.8 0:31.97 Thunar
267121 me 20 0 2409892 61000 49276 S 0.0 0.8 0:00.10 Web Con+
me:~/tmp $

Expected results:

• The RES physical memory usage shown by 'top' should generally remain constant over a long period of time.
• The Linux PC should not hang if firefox leaves the 3D model open.

Comment 1

[Mayank Bansal]

Attachment: memory-report.json.gz

Application Basics

Name: Firefox
Version: 112.0a1
Build ID: 20230308094825
Distribution ID:
Update Channel: nightly
User Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:109.0) Gecko/20100101 Firefox/112.0
OS: Windows_NT 10.0 22621
Launcher Process: Enabled
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: Found
Safe Mode: false
Memory Size (RAM): 13.9 GB
Disk Space Available: 123 GB

Crash Reports for the Last 3 Days

Nightly Features

Name: Firefox Screenshots
Version: 39.0.1
ID: [e-mail]

Name: Form Autofill
Version: 1.0.1
ID: [e-mail]

Name: Picture-In-Picture
Version: 1.0.0
ID: [e-mail]

Name: Web Compatibility Interventions
Version: 112.1.0
ID: [e-mail]

Name: WebCompat Reporter
Version: 1.5.1
ID: [e-mail]

Remote Features

Remote Processes

Type: Privileged About
Count: 1

Type: Extension
Count: 1

Type: Isolated Web Content
Count: 1

Type: Preallocated
Count: 3

Type: GPU
Count: 1

Type: Socket
Count: 1

Add-ons

Name: Add-ons Search Detection
Type: extension
Version: 2.0.0
Enabled: true
ID: [e-mail]

Name: Amazon.com
Type: extension
Version: 1.4
Enabled: true
ID: [e-mail]

Name: Bing
Type: extension
Version: 1.4
Enabled: true
ID: [e-mail]

Name: Bypass Paywalls Clean
Type: extension
Version: 3.0.4.0
Enabled: true
ID: {d133e097-46d9-4ecc-9903-fa6a722a6e0e}

Name: DuckDuckGo
Type: extension
Version: 1.3
Enabled: true
ID: [e-mail]

Name: eBay
Type: extension
Version: 1.4
Enabled: true
ID: [e-mail]

Name: Firefox Relay
Type: extension
Version: 2.6.1
Enabled: true
ID: [e-mail]

Name: Google
Type: extension
Version: 1.3
Enabled: true
ID: [e-mail]

Name: Image Search Options
Type: extension
Version: 3.0.12
Enabled: true
ID: {4a313247-8330-4a81-948e-b79936516f78}

Name: Snap Links
Type: extension
Version: 3.1.11
Enabled: true
ID: [e-mail]

Name: Testcase Reducer
Type: extension
Version: 1.4.0
Enabled: true
ID: [e-mail]

Name: uBlock Origin
Type: extension
Version: 1.47.2
Enabled: true
ID: [e-mail]

Name: Wikipedia (en)
Type: extension
Version: 1.2
Enabled: true
ID: [e-mail]

Name: BugzillaJS
Type: extension
Version: 4.2.1
Enabled: false
ID: jid0-NgMDcEu2B88AbzZ6ulHodW9sJzA@jetpack

Name: DownThemAll!
Type: extension
Version: 4.8.1
Enabled: false
ID: {DDC359D1-844A-42a7-9AA1-88A850A938A8}

Name: LocalCDN
Type: extension
Version: 2.6.47
Enabled: false
ID: {b86e4813-687a-43e6-ab65-0bde4ab75758}

Name: Pushbullet
Type: extension
Version: 365
Enabled: false
ID: jid1-BYcQOfYfmBMd9A@jetpack

Security Software

Type: Microsoft Defender Antivirus

Type:

Type: Windows Firewall

Graphics

Features
Window Device Pixel Ratios: 1.5
Compositing: WebRender
Asynchronous Pan/Zoom: wheel input enabled; scrollbar drag enabled; keyboard enabled; autoscroll enabled; smooth pinch-zoom enabled
WebGL 1 Driver WSI Info: EGL_VENDOR: Google Inc. (AMD) EGL_VERSION: 1.5 (ANGLE 2.1.19733 git hash: aa3a569c8ddc) EGL_EXTENSIONS: EGL_EXT_create_context_robustness EGL_ANGLE_d3d_share_handle_client_buffer EGL_ANGLE_d3d_texture_client_buffer EGL_ANGLE_surface_d3d_texture_2d_share_handle EGL_ANGLE_query_surface_pointer EGL_ANGLE_window_fixed_size EGL_ANGLE_keyed_mutex EGL_ANGLE_surface_orientation EGL_ANGLE_direct_composition EGL_ANGLE_windows_ui_composition EGL_NV_post_sub_buffer EGL_KHR_create_context EGL_KHR_image EGL_KHR_image_base EGL_KHR_gl_texture_2D_image EGL_KHR_gl_texture_cubemap_image EGL_KHR_gl_renderbuffer_image EGL_KHR_get_all_proc_addresses EGL_KHR_stream EGL_KHR_stream_consumer_gltexture EGL_NV_stream_consumer_gltexture_yuv EGL_ANGLE_stream_producer_d3d_texture EGL_ANGLE_create_context_webgl_compatibility EGL_CHROMIUM_create_context_bind_generates_resource EGL_CHROMIUM_sync_control EGL_EXT_pixel_format_float EGL_KHR_surfaceless_context EGL_ANGLE_display_texture_share_group EGL_ANGLE_display_semaphore_share_group EGL_ANGLE_create_context_client_arrays EGL_ANGLE_program_cache_control EGL_ANGLE_robust_resource_initialization EGL_ANGLE_create_context_extensions_enabled EGL_ANDROID_blob_cache EGL_ANDROID_recordable EGL_ANGLE_image_d3d11_texture EGL_ANGLE_create_context_backwards_compatible EGL_KHR_no_config_context EGL_KHR_create_context_no_error EGL_KHR_reusable_sync EGL_EXTENSIONS(nullptr): EGL_EXT_client_extensions EGL_EXT_device_query EGL_EXT_platform_base EGL_EXT_platform_device EGL_ANGLE_platform_angle EGL_ANGLE_platform_angle_d3d EGL_ANGLE_platform_angle_d3d11on12 EGL_ANGLE_platform_angle_device_id EGL_ANGLE_device_creation EGL_ANGLE_device_creation_d3d11 EGL_ANGLE_experimental_present_path EGL_KHR_client_get_all_proc_addresses EGL_KHR_debug EGL_ANGLE_feature_control IsWebglOutOfProcessEnabled: 1
WebGL 1 Driver Renderer: Google Inc. (AMD) -- ANGLE (AMD, AMD Radeon(TM) Graphics Direct3D11 vs_5_0 ps_5_0, D3D11-30.0.13032.4000)
WebGL 1 Driver Version: OpenGL ES 2.0.0 (ANGLE 2.1.19733 git hash: aa3a569c8ddc)
WebGL 1 Driver Extensions: GL_AMD_performance_monitor GL_ANGLE_base_vertex_base_instance GL_ANGLE_base_vertex_base_instance_shader_builtin GL_ANGLE_client_arrays GL_ANGLE_depth_texture GL_ANGLE_framebuffer_blit GL_ANGLE_framebuffer_multisample GL_ANGLE_get_serialized_context_string GL_ANGLE_get_tex_level_parameter GL_ANGLE_instanced_arrays GL_ANGLE_lossy_etc_decode GL_ANGLE_memory_size GL_ANGLE_multi_draw GL_ANGLE_pack_reverse_row_order GL_ANGLE_program_cache_control GL_ANGLE_provoking_vertex GL_ANGLE_request_extension GL_ANGLE_texture_compression_dxt3 GL_ANGLE_texture_compression_dxt5 GL_ANGLE_texture_usage GL_ANGLE_translated_shader_source GL_CHROMIUM_bind_generates_resource GL_CHROMIUM_bind_uniform_location GL_CHROMIUM_color_buffer_float_rgb GL_CHROMIUM_color_buffer_float_rgba GL_CHROMIUM_copy_compressed_texture GL_CHROMIUM_copy_texture GL_CHROMIUM_lose_context GL_CHROMIUM_sync_query GL_EXT_EGL_image_external_wrap_modes GL_EXT_base_instance GL_EXT_blend_func_extended GL_EXT_blend_minmax GL_EXT_clip_control GL_EXT_color_buffer_half_float GL_EXT_debug_label GL_EXT_debug_marker GL_EXT_discard_framebuffer GL_EXT_disjoint_timer_query GL_EXT_draw_buffers GL_EXT_draw_elements_base_vertex GL_EXT_float_blend GL_EXT_frag_depth GL_EXT_instanced_arrays GL_EXT_map_buffer_range GL_EXT_multi_draw_indirect GL_EXT_multisampled_render_to_texture GL_EXT_occlusion_query_boolean GL_EXT_read_format_bgra GL_EXT_robustness GL_EXT_sRGB GL_EXT_shader_texture_lod GL_EXT_texture_compression_bptc GL_EXT_texture_compression_dxt1 GL_EXT_texture_compression_rgtc GL_EXT_texture_compression_s3tc_srgb GL_EXT_texture_filter_anisotropic GL_EXT_texture_format_BGRA8888 GL_EXT_texture_norm16 GL_EXT_texture_rg GL_EXT_texture_storage GL_EXT_texture_type_2_10_10_10_REV GL_EXT_unpack_subimage GL_KHR_debug GL_KHR_no_error GL_KHR_parallel_shader_compile GL_KHR_robust_buffer_access_behavior GL_NV_EGL_stream_consumer_external GL_NV_fence GL_NV_framebuffer_blit GL_NV_pack_subimage GL_NV_pixel_buffer_object GL_OES_EGL_image GL_OES_EGL_image_external GL_OES_compressed_EAC_R11_signed_texture GL_OES_compressed_EAC_R11_unsigned_texture GL_OES_compressed_EAC_RG11_signed_texture GL_OES_compressed_EAC_RG11_unsigned_texture GL_OES_compressed_ETC2_RGB8_texture GL_OES_compressed_ETC2_RGBA8_texture GL_OES_compressed_ETC2_punchthroughA_RGBA8_texture GL_OES_compressed_ETC2_punchthroughA_sRGB8_alpha_texture GL_OES_compressed_ETC2_sRGB8_alpha8_texture GL_OES_compressed_ETC2_sRGB8_texture GL_OES_depth24 GL_OES_depth32 GL_OES_draw_elements_base_vertex GL_OES_element_index_uint GL_OES_fbo_render_mipmap GL_OES_get_program_binary GL_OES_mapbuffer GL_OES_packed_depth_stencil GL_OES_rgb8_rgba8 GL_OES_standard_derivatives GL_OES_surfaceless_context GL_OES_texture_border_clamp GL_OES_texture_float GL_OES_texture_float_linear GL_OES_texture_half_float GL_OES_texture_half_float_linear GL_OES_texture_npot GL_OES_texture_stencil8 GL_OES_vertex_array_object GL_WEBGL_video_texture
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_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: EGL_VENDOR: Google Inc. (AMD) EGL_VERSION: 1.5 (ANGLE 2.1.19733 git hash: aa3a569c8ddc) EGL_EXTENSIONS: EGL_EXT_create_context_robustness EGL_ANGLE_d3d_share_handle_client_buffer EGL_ANGLE_d3d_texture_client_buffer EGL_ANGLE_surface_d3d_texture_2d_share_handle EGL_ANGLE_query_surface_pointer EGL_ANGLE_window_fixed_size EGL_ANGLE_keyed_mutex EGL_ANGLE_surface_orientation EGL_ANGLE_direct_composition EGL_ANGLE_windows_ui_composition EGL_NV_post_sub_buffer EGL_KHR_create_context EGL_KHR_image EGL_KHR_image_base EGL_KHR_gl_texture_2D_image EGL_KHR_gl_texture_cubemap_image EGL_KHR_gl_renderbuffer_image EGL_KHR_get_all_proc_addresses EGL_KHR_stream EGL_KHR_stream_consumer_gltexture EGL_NV_stream_consumer_gltexture_yuv EGL_ANGLE_stream_producer_d3d_texture EGL_ANGLE_create_context_webgl_compatibility EGL_CHROMIUM_create_context_bind_generates_resource EGL_CHROMIUM_sync_control EGL_EXT_pixel_format_float EGL_KHR_surfaceless_context EGL_ANGLE_display_texture_share_group EGL_ANGLE_display_semaphore_share_group EGL_ANGLE_create_context_client_arrays EGL_ANGLE_program_cache_control EGL_ANGLE_robust_resource_initialization EGL_ANGLE_create_context_extensions_enabled EGL_ANDROID_blob_cache EGL_ANDROID_recordable EGL_ANGLE_image_d3d11_texture EGL_ANGLE_create_context_backwards_compatible EGL_KHR_no_config_context EGL_KHR_create_context_no_error EGL_KHR_reusable_sync EGL_EXTENSIONS(nullptr): EGL_EXT_client_extensions EGL_EXT_device_query EGL_EXT_platform_base EGL_EXT_platform_device EGL_ANGLE_platform_angle EGL_ANGLE_platform_angle_d3d EGL_ANGLE_platform_angle_d3d11on12 EGL_ANGLE_platform_angle_device_id EGL_ANGLE_device_creation EGL_ANGLE_device_creation_d3d11 EGL_ANGLE_experimental_present_path EGL_KHR_client_get_all_proc_addresses EGL_KHR_debug EGL_ANGLE_feature_control IsWebglOutOfProcessEnabled: 1
WebGL 2 Driver Renderer: Google Inc. (AMD) -- ANGLE (AMD, AMD Radeon(TM) Graphics Direct3D11 vs_5_0 ps_5_0, D3D11-30.0.13032.4000)
WebGL 2 Driver Version: OpenGL ES 3.0.0 (ANGLE 2.1.19733 git hash: aa3a569c8ddc)
WebGL 2 Driver Extensions: GL_AMD_performance_monitor GL_ANGLE_base_vertex_base_instance GL_ANGLE_base_vertex_base_instance_shader_builtin GL_ANGLE_client_arrays GL_ANGLE_copy_texture_3d GL_ANGLE_depth_texture GL_ANGLE_framebuffer_blit GL_ANGLE_framebuffer_multisample GL_ANGLE_get_serialized_context_string GL_ANGLE_get_tex_level_parameter GL_ANGLE_instanced_arrays GL_ANGLE_lossy_etc_decode GL_ANGLE_memory_size GL_ANGLE_multi_draw GL_ANGLE_multiview_multisample GL_ANGLE_pack_reverse_row_order GL_ANGLE_program_cache_control GL_ANGLE_provoking_vertex GL_ANGLE_request_extension GL_ANGLE_texture_compression_dxt3 GL_ANGLE_texture_compression_dxt5 GL_ANGLE_texture_multisample GL_ANGLE_texture_usage GL_ANGLE_translated_shader_source GL_CHROMIUM_bind_generates_resource GL_CHROMIUM_bind_uniform_location GL_CHROMIUM_copy_compressed_texture GL_CHROMIUM_copy_texture GL_CHROMIUM_lose_context GL_CHROMIUM_sync_query GL_EXT_EGL_image_external_wrap_modes GL_EXT_base_instance GL_EXT_blend_func_extended GL_EXT_blend_minmax GL_EXT_clip_control GL_EXT_color_buffer_float GL_EXT_color_buffer_half_float GL_EXT_debug_label GL_EXT_debug_marker GL_EXT_discard_framebuffer GL_EXT_disjoint_timer_query GL_EXT_draw_buffers GL_EXT_draw_buffers_indexed GL_EXT_draw_elements_base_vertex GL_EXT_float_blend GL_EXT_frag_depth GL_EXT_instanced_arrays GL_EXT_map_buffer_range GL_EXT_multi_draw_indirect GL_EXT_multisampled_render_to_texture GL_EXT_occlusion_query_boolean GL_EXT_read_format_bgra GL_EXT_robustness GL_EXT_sRGB GL_EXT_shader_texture_lod GL_EXT_texture_compression_bptc GL_EXT_texture_compression_dxt1 GL_EXT_texture_compression_rgtc GL_EXT_texture_compression_s3tc_srgb GL_EXT_texture_filter_anisotropic GL_EXT_texture_format_BGRA8888 GL_EXT_texture_norm16 GL_EXT_texture_rg GL_EXT_texture_storage GL_EXT_texture_type_2_10_10_10_REV GL_EXT_unpack_subimage GL_KHR_debug GL_KHR_no_error GL_KHR_parallel_shader_compile GL_KHR_robust_buffer_access_behavior GL_NV_EGL_stream_consumer_external GL_NV_fence GL_NV_framebuffer_blit GL_NV_pack_subimage GL_NV_pixel_buffer_object GL_OES_EGL_image GL_OES_EGL_image_external GL_OES_EGL_image_external_essl3 GL_OES_compressed_EAC_R11_signed_texture GL_OES_compressed_EAC_R11_unsigned_texture GL_OES_compressed_EAC_RG11_signed_texture GL_OES_compressed_EAC_RG11_unsigned_texture GL_OES_compressed_ETC2_RGB8_texture GL_OES_compressed_ETC2_RGBA8_texture GL_OES_compressed_ETC2_punchthroughA_RGBA8_texture GL_OES_compressed_ETC2_punchthroughA_sRGB8_alpha_texture GL_OES_compressed_ETC2_sRGB8_alpha8_texture GL_OES_compressed_ETC2_sRGB8_texture GL_OES_depth24 GL_OES_depth32 GL_OES_draw_buffers_indexed GL_OES_draw_elements_base_vertex GL_OES_element_index_uint GL_OES_fbo_render_mipmap GL_OES_get_program_binary GL_OES_mapbuffer GL_OES_packed_depth_stencil GL_OES_rgb8_rgba8 GL_OES_standard_derivatives GL_OES_surfaceless_context GL_OES_texture_border_clamp GL_OES_texture_float GL_OES_texture_float_linear GL_OES_texture_half_float GL_OES_texture_half_float_linear GL_OES_texture_npot GL_OES_texture_stencil8 GL_OES_vertex_array_object GL_OVR_multiview GL_OVR_multiview2 GL_WEBGL_video_texture
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_draw_buffers_indexed OES_texture_float_linear OVR_multiview2 WEBGL_compressed_texture_s3tc WEBGL_compressed_texture_s3tc_srgb WEBGL_debug_renderer_info WEBGL_debug_shaders WEBGL_lose_context
Target Frame Rate: 60
DirectWrite: true (10.0.22621.608)
GPU #1
Active: Yes
Description: AMD Radeon(TM) Graphics
Vendor ID: 0x1002
Device ID: 0x1638
Driver Version: 30.0.13032.4000
Driver Date: 8-18-2022
Drivers: aticfx64 aticfx64 aticfx64 amdxc64 aticfx32 aticfx32 aticfx32 amdxc32 atiumd64 atidxx64 atidxx64 atiumdag atidxx32 atidxx32 atiumdva atiumd6a
Subsys ID: 380917aa
RAM: 2048
GPU #2
Active: No
RAM: 0
Diagnostics
AzureCanvasBackend: skia
AzureCanvasBackend (UI Process): skia
AzureContentBackend: skia
AzureContentBackend (UI Process): skia
AzureFallbackCanvasBackend (UI Process): skia
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Display0: 2240x1400@60Hz scales:1.000000|1.500000
DisplayCount: 1
HardwareStretching: both=0 window-only=0 full-screen-only=1 none=0 error=0
GPUProcessPid: 21444
GPUProcess: Terminate GPU Process
Device Reset: Trigger Device Reset
ClearType Parameters: Gamma: 1.8 Pixel Structure: RGB ClearType Level: 100 Enhanced Contrast: 50
Decision Log
HW_COMPOSITING:
default: available
D3D11_COMPOSITING:
default: available
DIRECT2D:
default: available
user: disabled
D3D11_HW_ANGLE:
default: available
GPU_PROCESS:
default: available
WEBRENDER:
default: available
WEBRENDER_COMPOSITOR:
default: available
runtime: unavailable
WEBRENDER_PARTIAL:
default: available
WEBRENDER_SHADER_CACHE:
default: available
WEBRENDER_OPTIMIZED_SHADERS:
default: available
WEBRENDER_ANGLE:
default: available
WEBRENDER_DCOMP_PRESENT:
default: available
user: disabled
WEBRENDER_SCISSORED_CACHE_CLEARS:
default: available
WEBGPU:
default: available
WINDOW_OCCLUSION:
default: available
HW_DECODED_VIDEO_ZERO_COPY:
default: blocked
VP8_HW_DECODE:
default: available
VP9_HW_DECODE:
default: available
REUSE_DECODER_DEVICE:
default: available
BACKDROP_FILTER:
default: available
CANVAS_RENDERER_THREAD:
default: available
ACCELERATED_CANVAS2D:
default: disabled
user: available

Media

Audio Backend: wasapi
Max Channels: 2
Preferred Sample Rate: 48000
Roundtrip latency (standard deviation): ...
Codec Support Information: H264 SW H264 HW VP8 HW VP9 HW AV1 HW
Output Devices
Name: Group
Headphones (Realtek(R) Audio): HDAUDIO\FUNC_01&VEN_10EC&DEV_0257&SUBSYS_17AA38B3&REV_1000\5&1e46e3bc&0&0001
Speakers (Realtek(R) Audio): HDAUDIO\FUNC_01&VEN_10EC&DEV_0257&SUBSYS_17AA38B3&REV_1000\5&1e46e3bc&0&0001
Input Devices
Name: Group
Microphone (Realtek(R) Audio): HDAUDIO\FUNC_01&VEN_10EC&DEV_0257&SUBSYS_17AA38B3&REV_1000\5&1e46e3bc&0&0001
Stereo Mix (Realtek(R) Audio): HDAUDIO\FUNC_01&VEN_10EC&DEV_0257&SUBSYS_17AA38B3&REV_1000\5&1e46e3bc&0&0001
Microphone Array (AMD Audio Device): ACP\VEN_1022&DEV_15E2&SUBSYS_17AA382D\5&28a092b7&6&04
Media Capabilities
Enumerate database

Environment Variables

MOZ_CRASHREPORTER_DATA_DIRECTORY: C:\Users\mayan\AppData\Roaming\Mozilla\Firefox\Crash Reports
MOZ_CRASHREPORTER_EVENTS_DIRECTORY: C:\Users\mayan\AppData\Roaming\Mozilla\Firefox\Profiles\5c5j4w6y.default-nightly\crashes\events
MOZ_CRASHREPORTER_PING_DIRECTORY: C:\Users\mayan\AppData\Roaming\Mozilla\Firefox\Pending Pings
MOZ_CRASHREPORTER_RESTART_ARG_0: C:\Program Files\Firefox Nightly\firefox.exe
MOZ_CRASHREPORTER_STRINGS_OVERRIDE: C:\Program Files\Firefox Nightly\browser\crashreporter-override.ini
MOZ_PLUGIN_PATH: C:\Program Files (x86)\Foxit Software\Foxit PDF Reader\plugins\

Experimental Features

about:home startup cache (browser.startup.homepage.abouthome_cache.enabled): true
Accessibility cache (accessibility.cache.enabled): true
Cookies: SameSite=None requires secure attribute (network.cookie.sameSite.noneRequiresSecure): true
CSS: Masonry Layout (layout.css.grid-template-masonry-value.enabled): true
Developer Tools: Compatibility Panel (devtools.inspector.compatibility.enabled): true
Developer Tools: Service Worker debugging (devtools.debugger.features.windowless-service-workers): false
Media: JPEG XL (image.jxl.enabled): true
Address Bar: show results during IME composition (browser.urlbar.keepPanelOpenDuringImeComposition): false
Web API: WebGPU (dom.webgpu.enabled): true
WebRTC Global Mute Toggles (privacy.webrtc.globalMuteToggles): false

Remote Experiments

Important Modified Preferences

accessibility.force_disabled: 1
accessibility.typeaheadfind.flashBar: 0
browser.cache.disk.amount_written: 8438
browser.cache.disk.capacity: 1048576
browser.cache.disk.filesystem_reported: 1
browser.contentblocking.category: custom
browser.search.region: IN
browser.search.suggest.enabled.private: true
browser.sessionstore.resume_from_crash: false
browser.sessionstore.upgradeBackup.latestBuildID: 20230308094825
browser.startup.homepage: about:blank
browser.startup.homepage_override.mstone: ignore
browser.tabs.crashReporting.includeURL: true
browser.tabs.warnOnClose: false
browser.tabs.warnOnOpen: false
browser.urlbar.maxRichResults: 16
browser.urlbar.placeholderName: Google
browser.urlbar.placeholderName.private: Google
browser.urlbar.quicksuggest.migrationVersion: 2
browser.urlbar.quicksuggest.scenario: history
browser.urlbar.resultGroups: {"children":[{"maxResultCount":1,"children":[{"group":"heuristicTest"},{"group":"heuristicExtension"},{"group":"heuristi
browser.urlbar.showSearchSuggestionsFirst: false
doh-rollout.balrog-migration-done: true
doh-rollout.disable-heuristics: true
doh-rollout.doneFirstRun: true
doh-rollout.home-region: IN
dom.forms.inputmode: false
dom.script_loader.delazification.strategy: 2
dom.security.https_only_mode_ever_enabled: true
dom.security.https_only_mode_ever_enabled_pbm: true
dom.webgpu.enabled: true
extensions.lastAppVersion: 112.0a1
gfx.canvas.accelerated: true
gfx.crash-guard.status.wmfvpxvideo: 2
gfx.crash-guard.wmfvpxvideo.appVersion: 83.0a1
gfx.crash-guard.wmfvpxvideo.deviceID: 0x1638
gfx.crash-guard.wmfvpxvideo.driverVersion: 30.0.21017.1000
gfx.direct2d.disabled: true
gfx.webrender.dcomp-video-vp-scaling-win: false
gfx.webrender.dcomp-video-yuv-overlay-win: true
gfx.webrender.dcomp-win.enabled: false
idle.lastDailyNotification: 1678296597
image.avif.sequence.enabled: true
image.jxl.enabled: true
javascript.options.mem.gc_parallel_marking: true
layers.mlgpu.sanity-test-failed: false
media.gmp-gmpopenh264.abi: x86_64-msvc-x64
media.gmp-gmpopenh264.hashValue: 06511f1f6c6d44d076b3c593528c26a602348d9c41689dbf5ff716b671c3ca5756b12cb2e5869f836dedce27b1a5cfe79b93c707fd01f8e84b620923
media.gmp-gmpopenh264.lastDownload: 1677117117
media.gmp-gmpopenh264.lastDownloadFailed: 1673329425
media.gmp-gmpopenh264.lastDownloadFailReason: Error: Failed downloading via ServiceRequest, status: 0, reason: error
media.gmp-gmpopenh264.lastInstallStart: 1677117115
media.gmp-gmpopenh264.lastUpdate: 1677117117
media.gmp-gmpopenh264.version: 1.8.1.2
media.gmp-manager.buildID: 20230308094825
media.gmp-manager.lastCheck: 1678294411
media.gmp-manager.lastEmptyCheck: 1678294411
media.gmp-widevinecdm.abi: x86_64-msvc-x64
media.gmp-widevinecdm.hashValue: b046dd1b26ec0b810ee441b7ad4dc135e3f1521a817b9f3db60a32976352e8f7e53920e1a77fc5b4130aac260d79deef7e823267b4414e9cc774d8bf
media.gmp-widevinecdm.lastDownload: 1677117118
media.gmp-widevinecdm.lastInstallStart: 1677117117
media.gmp-widevinecdm.lastUpdate: 1677117118
media.gmp-widevinecdm.version: 4.10.2557.0
media.gmp.storage.version.observed: 1
media.hardware-video-decoding.failed: false
media.hardwaremediakeys.enabled: false
media.videocontrols.picture-in-picture.video-toggle.enabled: false
media.videocontrols.picture-in-picture.video-toggle.has-used: true
network.dns.disablePrefetch: true
network.http.referer.disallowCrossSiteRelaxingDefault.top_navigation: true
network.http.speculative-parallel-limit: 0
network.predictor.enabled: false
network.prefetch-next: false
network.trr.blocklist_cleanup_done: true
network.trr.mode: 2
network.trr.uri: https://firefox.dns.nextdns.io/
places.database.lastMaintenance: 1678296601
places.history.expiration.transient_current_max_pages: 133069
privacy.donottrackheader.enabled: true
privacy.purge_trackers.date_in_cookie_database: 0
privacy.purge_trackers.last_purge: 1678296598875
privacy.query_stripping.enabled.pbmode: true
privacy.reduceTimerPrecision: false
privacy.sanitize.pending: [{"id":"newtab-container","itemsToClear":[],"options":{}}]
privacy.trackingprotection.enabled: true
privacy.trackingprotection.socialtracking.enabled: true
privacy.userContext.enabled: false
security.default_personal_cert: Select Automatically
security.osreauthenticator.password_last_changed_hi: 780104
security.osreauthenticator.password_last_changed_lo: 354746536
security.remote_settings.crlite_filters.checked: 1653361591
security.remote_settings.intermediates.checked: 1653361591
security.sandbox.content.tempDirSuffix: {cce23097-5a5f-48b2-ba46-b0e83e33e513}
security.sandbox.plugin.tempDirSuffix: {9f3115fc-bdf1-48b9-be76-9726afbeba03}
security.xfocsp.errorReporting.automatic: true
services.sync.declinedEngines:
services.sync.engine.addresses: true
services.sync.engine.bookmarks.validation.lastTime: 1678240893
services.sync.engine.creditcards: true
services.sync.engine.passwords.validation.lastTime: 1678240893
services.sync.engine.prefs.modified: false
services.sync.lastPing: 1678240890
services.sync.lastSync: Thu Mar 09 2023 07:28:56 GMT+0530 (India Standard Time)
signon.importedFromSqlite: true
signon.suggestImportCount: 0
signon.usage.hasEntry: true
storage.vacuum.last.index: 1
storage.vacuum.last.places.sqlite: 1676525495
ui.osk.enabled: false
webgl.out-of-process.async-present.force-sync: false

user.js Preferences

Your profile folder contains a user.js file, which includes preferences that were not created by Nightly.

Important Locked Preferences

fission.autostart.session: true

Places Database

Entity: sqlite_schema
Count: -
Size (KiB): 32
Size (%): 0
Efficiency (%): 23.3
Sequentiality (%): 30.9

Entity: moz_places
Count: 114361
Size (KiB): 34880
Size (%): 43.9
Efficiency (%): 96
Sequentiality (%): 30.9

Entity: moz_historyvisits
Count: 294928
Size (KiB): 8320
Size (%): 10.5
Efficiency (%): 98.2
Sequentiality (%): 30.9

Entity: moz_inputhistory
Count: 529
Size (KiB): 32
Size (%): 0
Efficiency (%): 41.5
Sequentiality (%): 30.9

Entity: sqlite_autoindex_moz_inputhistory_1
Count: -
Size (KiB): 32
Size (%): 0
Efficiency (%): 27
Sequentiality (%): 30.9

Entity: moz_bookmarks
Count: 1273
Size (KiB): 160
Size (%): 0.2
Efficiency (%): 72.9
Sequentiality (%): 30.9

Entity: moz_keywords
Count: 0
Size (KiB): 32
Size (%): 0
Efficiency (%): 0
Sequentiality (%): 30.9

Entity: sqlite_autoindex_moz_keywords_1
Count: -
Size (KiB): 32
Size (%): 0
Efficiency (%): 0
Sequentiality (%): 30.9

Entity: sqlite_sequence
Count: -
Size (KiB): 32
Size (%): 0
Efficiency (%): 0.1
Sequentiality (%): 30.9

Entity: moz_anno_attributes
Count: 3
Size (KiB): 32
Size (%): 0
Efficiency (%): 0.3
Sequentiality (%): 30.9

Entity: sqlite_autoindex_moz_anno_attributes_1
Count: -
Size (KiB): 32
Size (%): 0
Efficiency (%): 0.3
Sequentiality (%): 30.9

Entity: moz_annos
Count: 751
Size (KiB): 96
Size (%): 0.1
Efficiency (%): 56.3
Sequentiality (%): 30.9

Entity: moz_items_annos
Count: 0
Size (KiB): 32
Size (%): 0
Efficiency (%): 0
Sequentiality (%): 30.9

Entity: sqlite_stat1
Count: -
Size (KiB): 32
Size (%): 0
Efficiency (%): 4.1
Sequentiality (%): 30.9

Entity: moz_hosts
Count: 0
Size (KiB): 32
Size (%): 0
Efficiency (%): 0
Sequentiality (%): 30.9

Entity: sqlite_autoindex_moz_hosts_1
Count: -
Size (KiB): 32
Size (%): 0
Efficiency (%): 0
Sequentiality (%): 30.9

Entity: moz_bookmarks_deleted
Count: 0
Size (KiB): 32
Size (%): 0
Efficiency (%): 0
Sequentiality (%): 30.9

Entity: sqlite_autoindex_moz_bookmarks_deleted_1
Count: -
Size (KiB): 32
Size (%): 0
Efficiency (%): 0
Sequentiality (%): 30.9

Entity: moz_meta
Count: 9
Size (KiB): 32
Size (%): 0
Efficiency (%): 1.9
Sequentiality (%): 30.9

Entity: moz_origins
Count: 4853
Size (KiB): 288
Size (%): 0.4
Efficiency (%): 68.3
Sequentiality (%): 30.9

Entity: sqlite_autoindex_moz_origins_1
Count: -
Size (KiB): 256
Size (%): 0.3
Efficiency (%): 70.9
Sequentiality (%): 30.9

Entity: moz_places_metadata
Count: 56375
Size (KiB): 2400
Size (%): 3
Efficiency (%): 90.2
Sequentiality (%): 30.9

Entity: moz_places_metadata_search_queries
Count: 0
Size (KiB): 32
Size (%): 0
Efficiency (%): 0
Sequentiality (%): 30.9

Entity: sqlite_autoindex_moz_places_metadata_search_queries_1
Count: -
Size (KiB): 32
Size (%): 0
Efficiency (%): 0
Sequentiality (%): 30.9

Entity: moz_previews_tombstones
Count: 0
Size (KiB): 32
Size (%): 0
Efficiency (%): 0
Sequentiality (%): 30.9

Entity: moz_places_hostindex
Count: -
Size (KiB): 3520
Size (%): 4.4
Efficiency (%): 86.8
Sequentiality (%): 30.9

Entity: moz_places_visitcount
Count: -
Size (KiB): 1152
Size (%): 1.4
Efficiency (%): 88.7
Sequentiality (%): 30.9

Entity: moz_places_frecencyindex
Count: -
Size (KiB): 1376
Size (%): 1.7
Efficiency (%): 81.3
Sequentiality (%): 30.9

Entity: moz_places_lastvisitdateindex
Count: -
Size (KiB): 2048
Size (%): 2.6
Efficiency (%): 92.4
Sequentiality (%): 30.9

Entity: moz_historyvisits_placedateindex
Count: -
Size (KiB): 7616
Size (%): 9.6
Efficiency (%): 79.4
Sequentiality (%): 30.9

Entity: moz_historyvisits_fromindex
Count: -
Size (KiB): 3168
Size (%): 4
Efficiency (%): 95.8
Sequentiality (%): 30.9

Entity: moz_historyvisits_dateindex
Count: -
Size (KiB): 5440
Size (%): 6.8
Efficiency (%): 90
Sequentiality (%): 30.9

Entity: moz_bookmarks_itemindex
Count: -
Size (KiB): 32
Size (%): 0
Efficiency (%): 45.5
Sequentiality (%): 30.9

Entity: moz_bookmarks_parentindex
Count: -
Size (KiB): 32
Size (%): 0
Efficiency (%): 45.8
Sequentiality (%): 30.9

Entity: moz_bookmarks_itemlastmodifiedindex
Count: -
Size (KiB): 32
Size (%): 0
Efficiency (%): 76.3
Sequentiality (%): 30.9

Entity: moz_places_url_hashindex
Count: -
Size (KiB): 1888
Size (%): 2.4
Efficiency (%): 88.8
Sequentiality (%): 30.9

Entity: moz_places_guid_uniqueindex
Count: -
Size (KiB): 2624
Size (%): 3.3
Efficiency (%): 89.4
Sequentiality (%): 30.9

Entity: moz_bookmarks_guid_uniqueindex
Count: -
Size (KiB): 32
Size (%): 0
Efficiency (%): 77.7
Sequentiality (%): 30.9

Entity: moz_annos_placeattributeindex
Count: -
Size (KiB): 32
Size (%): 0
Efficiency (%): 29.7
Sequentiality (%): 30.9

Entity: moz_items_annos_itemattributeindex
Count: -
Size (KiB): 32
Size (%): 0
Efficiency (%): 0
Sequentiality (%): 30.9

Entity: moz_keywords_placepostdata_uniqueindex
Count: -
Size (KiB): 32
Size (%): 0
Efficiency (%): 0
Sequentiality (%): 30.9

Entity: moz_bookmarks_dateaddedindex
Count: -
Size (KiB): 32
Size (%): 0
Efficiency (%): 62.2
Sequentiality (%): 30.9

Entity: moz_places_originidindex
Count: -
Size (KiB): 1472
Size (%): 1.9
Efficiency (%): 82.2
Sequentiality (%): 30.9

Entity: moz_places_metadata_placecreated_uniqueindex
Count: -
Size (KiB): 1312
Size (%): 1.7
Efficiency (%): 78.2
Sequentiality (%): 30.9

Entity: moz_places_metadata_referrerindex
Count: -
Size (KiB): 640
Size (%): 0.8
Efficiency (%): 84.2
Sequentiality (%): 30.9

Accessibility

Activated: false
Prevent Accessibility: 1
Accessible Handler Used: true
Accessibility Instantiator:

Library Versions

NSPR
Expected minimum version: 4.35
Version in use: 4.35

NSS
Expected minimum version: 3.89 Beta
Version in use: 3.89 Beta

NSSSMIME
Expected minimum version: 3.89 Beta
Version in use: 3.89 Beta

NSSSSL
Expected minimum version: 3.89 Beta
Version in use: 3.89 Beta

NSSUTIL
Expected minimum version: 3.89 Beta
Version in use: 3.89 Beta

Sandbox

Content Process Sandbox Level: 6
Effective Content Process Sandbox Level: 6
Win32k Lockdown State for Content Process: Win32k Lockdown enabled -- default value is true
GPU Process Sandbox Level: 1

Startup Cache

Disk Cache Path: C:\Users\mayan\AppData\Local\Mozilla\Firefox\Profiles\5c5j4w6y.default-nightly\startupCache\startupCache.8.little
Ignore Disk Cache: false
Found Disk Cache on Init: true
Wrote to Disk Cache: true

Internationalization & Localization

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

Remote Debugging (Chromium Protocol)

Accepting Connections: false
URL:

Printing

Modified print settings

print_printer: Mozilla Save to PDF
print.printer_Microsoft_Print_to_PDF.print_bgcolor: false
print.printer_Microsoft_Print_to_PDF.print_bgimages: false
print.printer_Microsoft_Print_to_PDF.print_duplex: 0
print.printer_Microsoft_Print_to_PDF.print_edge_bottom: 0
print.printer_Microsoft_Print_to_PDF.print_edge_left: 0
print.printer_Microsoft_Print_to_PDF.print_edge_right: 0
print.printer_Microsoft_Print_to_PDF.print_edge_top: 0
print.printer_Microsoft_Print_to_PDF.print_footercenter:
print.printer_Microsoft_Print_to_PDF.print_footerleft: &PT
print.printer_Microsoft_Print_to_PDF.print_footerright: &D
print.printer_Microsoft_Print_to_PDF.print_headercenter:
print.printer_Microsoft_Print_to_PDF.print_headerleft: &T
print.printer_Microsoft_Print_to_PDF.print_headerright: &U
print.printer_Microsoft_Print_to_PDF.print_in_color: true
print.printer_Microsoft_Print_to_PDF.print_margin_bottom: 0.5
print.printer_Microsoft_Print_to_PDF.print_margin_left: 0.5
print.printer_Microsoft_Print_to_PDF.print_margin_right: 0.5
print.printer_Microsoft_Print_to_PDF.print_margin_top: 0.5
print.printer_Microsoft_Print_to_PDF.print_orientation: 0
print.printer_Microsoft_Print_to_PDF.print_page_delay: 50
print.printer_Microsoft_Print_to_PDF.print_paper_height: 11
print.printer_Microsoft_Print_to_PDF.print_paper_id: 1
print.printer_Microsoft_Print_to_PDF.print_paper_size_unit: 0
print.printer_Microsoft_Print_to_PDF.print_paper_width: 8.5
print.printer_Microsoft_Print_to_PDF.print_resolution: 600
print.printer_Microsoft_Print_to_PDF.print_reversed: false
print.printer_Microsoft_Print_to_PDF.print_scaling: 1
print.printer_Microsoft_Print_to_PDF.print_shrink_to_fit: true
print.printer_Microsoft_Print_to_PDF.print_to_file: false
print.printer_Microsoft_Print_to_PDF.print_unwriteable_margin_bottom_twips: 0
print.printer_Microsoft_Print_to_PDF.print_unwriteable_margin_left_twips: 0
print.printer_Microsoft_Print_to_PDF.print_unwriteable_margin_right_twips: 0
print.printer_Microsoft_Print_to_PDF.print_unwriteable_margin_top_twips: 0

Comment 2

[BugBot [:suhaib / :marco]]

The severity field is not set for this bug.
:jgilbert, could you have a look please?

For more information, please visit auto_nag documentation.

Comment 3

[Andrew McCreight [:mccr8]]

Looking at the memory report, something funny is definitely going on.

The GPU process has 780MB of heap-unclassified which is quite a bit. You'd need a DMD report to figure out what that might be.

Under other measures gfx/webrender/textures shows around 420MB, which isn't too bad.

Then we finally have these measurements which are very high:
3,304.86 MB ── private
2,581.96 MB ── resident
2,516.25 MB ── resident-unique

So there's about 1.5GB of memory that are unaccounted for anywhere else.

Comment 4

[BugBot [:suhaib / :marco]]

Clear a needinfo that is pending on an inactive user.

Inactive users most likely will not respond; if the missing information is essential and cannot be collected another way, the bug maybe should be closed as INCOMPLETE.

For more information, please visit BugBot documentation.

Comment 5

[Dennis Lo]

CLOSING BASED ON THE COMMENT FROM 16 HOURS AGO.