Switching tabs sometimes incorrectly resets sidebery scroll position

Steps to reproduce

Have more tabs open than will fit on the screen.
Scroll to the bottom of the list of tabs and click on some near the bottom.
Observe that scroll position sometimes resets to the top.
I'm unclear what triggers it, but some firefox windows seem to exhibit this behavior while others (even in the same session/process/etc) do not. (See GIF below.)
Expected behavior

Sidebery scroll position does not change upon switching tabs when the tab being switched to is already visible.
Actual behavior

Sidebery sometimes resets the scroll position to the top upon switching tabs - making it hard to jump around inside a complex tree of tabs without losing one's place.
2021_09_09_sidebery_scroll_position_bug
Environment info

OS: Linux 5.13.13 (Arch Linux) Firefox version: 91.0.2 Addon version: 4.9.4

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

Name: Firefox
Version: 91.0.2
Build ID: 20210824140743
Distribution ID: archlinux
User Agent: Mozilla/5.0 (X11; Linux x86_64; rv:91.0) Gecko/20100101 Firefox/91.0
OS: Linux 5.13.13-arch1-1 #1 SMP PREEMPT Thu, 26 Aug 2021 19:14:36 +0000
Multiprocess Windows: 1/1
Fission Windows: 0/1 Disabled by default
Remote Processes: 10
Enterprise Policies: Inactive
Google Location Service Key: Found
Google Safebrowsing Key: Found
Mozilla Location Service Key: Found
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: 24.2.0
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-1693420-rollout-sponsored-top-sites-rollout-release-84-100: active
bug-1719759-rollout-mozilla-tiles-service-in-release-release-90-90: active
rollout-doh-us-staged-rollout-to-all-us-desktop-users-release-73-77-bug-1586331: active
rollout-increasing-normandy-skew-out-changes-from-15-m-release-73-75-bug-1616898: active

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

Type: Web Content
Count: 8 / 8

Type: Extension
Count: 1

Type: Privileged About
Count: 1

Add-ons
-------

Name: Amazon.com
Type: extension
Version: 1.3
Enabled: true
ID: amazondotcom@search.mozilla.org

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

Name: Cookie Quick Manager
Type: extension
Version: 0.5rc2
Enabled: true
ID: {60f82f00-9ad5-4de5-b31c-b16a47c51558}

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: Firefox DevTools ADB Extension
Type: extension
Version: 0.0.5
Enabled: true
ID: adb@mozilla.org

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

Name: hotfix-update-xpi-intermediate
Type: extension
Version: 1.0.6
Enabled: true
ID: hotfix-update-xpi-intermediate@mozilla.com

Name: Offline QR Code Generator
Type: extension
Version: 1.7
Enabled: true
ID: offline-qr-code@rugk.github.io

Name: Sidebery
Type: extension
Version: 4.9.4
Enabled: true
ID: {3c078156-979c-498b-8990-85f7987dd929}

Name: Tampermonkey
Type: extension
Version: 4.13.6136
Enabled: true
ID: firefox@tampermonkey.net

Name: Temporary Containers
Type: extension
Version: 1.9.2
Enabled: true
ID: {c607c8df-14a7-4f28-894f-29e8722976af}

Name: uBlock Origin
Type: extension
Version: 1.37.2
Enabled: true
ID: uBlock0@raymondhill.net

Name: Vimium
Type: extension
Version: 1.67
Enabled: true
ID: {d7742d87-e61d-4b78-b8a1-b469842139fa}

Name: Vue.js devtools
Type: extension
Version: 5.3.4
Enabled: true
ID: {5caff8cc-3d2e-4110-a88a-003cc85b3858}

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

Name: Tree Style Tab
Type: extension
Version: 3.8.12
Enabled: false
ID: treestyletab@piro.sakura.ne.jp

Graphics
--------

Features
Compositing: WebRender
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): NVIDIA Corporation GLX_VENDOR(server): NVIDIA Corporation Extensions: GLX_ARB_get_proc_address GLX_ARB_multisample GLX_EXT_visual_info GLX_EXT_visual_rating GLX_EXT_import_context GLX_SGI_video_sync GLX_SGIX_fbconfig GLX_SGIX_pbuffer GLX_SGI_swap_control GLX_EXT_swap_control GLX_EXT_swap_control_tear GLX_EXT_buffer_age GLX_ARB_create_context GLX_ARB_create_context_profile GLX_NV_float_buffer GLX_ARB_fbconfig_float GLX_EXT_texture_from_pixmap GLX_EXT_framebuffer_sRGB GLX_NV_copy_image GLX_EXT_create_context_es_profile GLX_EXT_create_context_es2_profile GLX_ARB_create_context_no_error GLX_ARB_create_context_robustness GLX_NV_delay_before_swap GLX_EXT_stereo_tree GLX_ARB_context_flush_control GLX_NV_robustness_video_memory_purge GLX_NV_multigpu_context IsWebglOutOfProcessEnabled: 0
WebGL 1 Driver Renderer: NVIDIA Corporation -- NVIDIA GeForce GTX 1060 6GB/PCIe/SSE2
WebGL 1 Driver Version: 4.6.0 NVIDIA 470.63.01
WebGL 1 Driver Extensions: GL_AMD_multi_draw_indirect GL_AMD_seamless_cubemap_per_texture GL_AMD_vertex_shader_viewport_index GL_AMD_vertex_shader_layer GL_ARB_arrays_of_arrays GL_ARB_base_instance GL_ARB_bindless_texture GL_ARB_blend_func_extended GL_ARB_buffer_storage GL_ARB_clear_buffer_object GL_ARB_clear_texture GL_ARB_clip_control GL_ARB_color_buffer_float GL_ARB_compatibility GL_ARB_compressed_texture_pixel_storage GL_ARB_conservative_depth GL_ARB_compute_shader GL_ARB_compute_variable_group_size GL_ARB_conditional_render_inverted 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_depth_texture GL_ARB_derivative_control GL_ARB_direct_state_access GL_ARB_draw_buffers GL_ARB_draw_buffers_blend GL_ARB_draw_indirect GL_ARB_draw_elements_base_vertex GL_ARB_draw_instanced GL_ARB_enhanced_layouts GL_ARB_ES2_compatibility GL_ARB_ES3_compatibility GL_ARB_ES3_1_compatibility GL_ARB_ES3_2_compatibility GL_ARB_explicit_attrib_location GL_ARB_explicit_uniform_location GL_ARB_fragment_coord_conventions GL_ARB_fragment_layer_viewport GL_ARB_fragment_program GL_ARB_fragment_program_shadow GL_ARB_fragment_shader GL_ARB_fragment_shader_interlock GL_ARB_framebuffer_no_attachments GL_ARB_framebuffer_object GL_ARB_framebuffer_sRGB GL_ARB_geometry_shader4 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_imaging 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_multisample GL_ARB_multitexture GL_ARB_occlusion_query GL_ARB_occlusion_query2 GL_ARB_parallel_shader_compile GL_ARB_pipeline_statistics_query GL_ARB_pixel_buffer_object GL_ARB_point_parameters 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_locations 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_storage_buffer_object GL_ARB_shader_subroutine GL_ARB_shader_texture_image_samples GL_ARB_shader_texture_lod GL_ARB_shading_language_100 GL_ARB_shader_viewport_layer_array GL_ARB_shading_language_420pack GL_ARB_shading_language_include GL_ARB_shading_language_packing GL_ARB_shadow GL_ARB_sparse_buffer GL_ARB_sparse_texture GL_ARB_sparse_texture2 GL_ARB_sparse_texture_clamp GL_ARB_spirv_extensions GL_ARB_stencil_texturing GL_ARB_sync GL_ARB_tessellation_shader GL_ARB_texture_barrier GL_ARB_texture_border_clamp GL_ARB_texture_buffer_object GL_ARB_texture_buffer_object_rgb32 GL_ARB_texture_buffer_range GL_ARB_texture_compression GL_ARB_texture_compression_bptc GL_ARB_texture_compression_rgtc GL_ARB_texture_cube_map GL_ARB_texture_cube_map_array GL_ARB_texture_env_add GL_ARB_texture_env_combine GL_ARB_texture_env_crossbar GL_ARB_texture_env_dot3 GL_ARB_texture_filter_anisotropic GL_ARB_texture_filter_minmax GL_ARB_texture_float GL_ARB_texture_gather GL_ARB_texture_mirror_clamp_to_edge GL_ARB_texture_mirrored_repeat 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_transpose_matrix 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_program 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_ARB_window_pos GL_ATI_draw_buffers GL_ATI_texture_float GL_ATI_texture_mirror_once GL_S3_s3tc GL_EXT_texture_env_add GL_EXT_abgr GL_EXT_bgra GL_EXT_bindable_uniform GL_EXT_blend_color GL_EXT_blend_equation_separate GL_EXT_blend_func_separate GL_EXT_blend_minmax GL_EXT_blend_subtract GL_EXT_compiled_vertex_array GL_EXT_Cg_shader GL_EXT_depth_bounds_test GL_EXT_direct_state_access GL_EXT_draw_buffers2 GL_EXT_draw_instanced GL_EXT_draw_range_elements GL_EXT_fog_coord GL_EXT_framebuffer_blit GL_EXT_framebuffer_multisample GL_EXTX_framebuffer_mixed_formats GL_EXT_framebuffer_multisample_blit_scaled GL_EXT_framebuffer_object GL_EXT_framebuffer_sRGB GL_EXT_geometry_shader4 GL_EXT_gpu_program_parameters GL_EXT_gpu_shader4 GL_EXT_multi_draw_arrays GL_EXT_multiview_texture_multisample GL_EXT_multiview_timer_query GL_EXT_packed_depth_stencil GL_EXT_packed_float GL_EXT_packed_pixels GL_EXT_pixel_buffer_object GL_EXT_point_parameters GL_EXT_polygon_offset_clamp GL_EXT_post_depth_coverage GL_EXT_provoking_vertex GL_EXT_raster_multisample GL_EXT_rescale_normal GL_EXT_secondary_color GL_EXT_separate_shader_objects GL_EXT_separate_specular_color GL_EXT_shader_image_load_formatted GL_EXT_shader_image_load_store GL_EXT_shader_integer_mix GL_EXT_shadow_funcs GL_EXT_sparse_texture2 GL_EXT_stencil_two_side GL_EXT_stencil_wrap GL_EXT_texture3D GL_EXT_texture_array GL_EXT_texture_buffer_object GL_EXT_texture_compression_dxt1 GL_EXT_texture_compression_latc GL_EXT_texture_compression_rgtc GL_EXT_texture_compression_s3tc GL_EXT_texture_cube_map GL_EXT_texture_edge_clamp GL_EXT_texture_env_combine GL_EXT_texture_env_dot3 GL_EXT_texture_filter_anisotropic GL_EXT_texture_filter_minmax GL_EXT_texture_integer GL_EXT_texture_lod GL_EXT_texture_lod_bias GL_EXT_texture_mirror_clamp GL_EXT_texture_object GL_EXT_texture_shadow_lod GL_EXT_texture_shared_exponent GL_EXT_texture_sRGB GL_EXT_texture_sRGB_R8 GL_EXT_texture_sRGB_decode GL_EXT_texture_storage GL_EXT_texture_swizzle GL_EXT_timer_query GL_EXT_transform_feedback2 GL_EXT_vertex_array GL_EXT_vertex_array_bgra GL_EXT_vertex_attrib_64bit GL_EXT_window_rectangles GL_EXT_x11_sync_object GL_EXT_import_sync_object GL_NV_robustness_video_memory_purge GL_IBM_rasterpos_clip GL_IBM_texture_mirrored_repeat GL_KHR_context_flush_control GL_KHR_debug GL_EXT_memory_object GL_EXT_memory_object_fd GL_NV_memory_object_sparse GL_KHR_parallel_shader_compile GL_KHR_no_error GL_KHR_robust_buffer_access_behavior GL_KHR_robustness GL_EXT_semaphore GL_EXT_semaphore_fd GL_NV_timeline_semaphore GL_KHR_shader_subgroup GL_KTX_buffer_region GL_NV_alpha_to_coverage_dither_control GL_NV_bindless_multi_draw_indirect GL_NV_bindless_multi_draw_indirect_count GL_NV_bindless_texture GL_NV_blend_equation_advanced GL_NV_blend_equation_advanced_coherent GL_NVX_blend_equation_advanced_multi_draw_buffers GL_NV_blend_minmax_factor GL_NV_blend_square GL_NV_clip_space_w_scaling GL_NV_command_list GL_NV_compute_program5 GL_NV_conditional_render GL_NV_conservative_raster GL_NV_conservative_raster_dilate GL_NV_conservative_raster_pre_snap_triangles GL_NV_copy_depth_to_color GL_NV_copy_image GL_NV_depth_buffer_float GL_NV_depth_clamp GL_NV_draw_texture GL_NV_draw_vulkan_image GL_NV_ES1_1_compatibility GL_NV_ES3_1_compatibility GL_NV_explicit_multisample GL_NV_feature_query GL_NV_fence GL_NV_fill_rectangle GL_NV_float_buffer GL_NV_fog_distance GL_NV_fragment_coverage_to_color GL_NV_fragment_program GL_NV_fragment_program_option GL_NV_fragment_program2 GL_NV_fragment_shader_interlock GL_NV_framebuffer_mixed_samples GL_NV_framebuffer_multisample_coverage GL_NV_geometry_shader4 GL_NV_geometry_shader_passthrough GL_NV_gpu_program4 GL_NV_internalformat_sample_query GL_NV_gpu_program4_1 GL_NV_gpu_program5 GL_NV_gpu_program5_mem_extended GL_NV_gpu_program_fp64 GL_NV_gpu_shader5 GL_NV_half_float GL_NV_light_max_exponent GL_NV_memory_attachment GL_NV_multisample_coverage GL_NV_multisample_filter_hint GL_NV_occlusion_query GL_NV_packed_depth_stencil GL_NV_parameter_buffer_object GL_NV_parameter_buffer_object2 GL_NV_path_rendering GL_NV_path_rendering_shared_edge GL_NV_pixel_data_range GL_NV_point_sprite GL_NV_primitive_restart GL_NV_query_resource GL_NV_query_resource_tag GL_NV_register_combiners GL_NV_register_combiners2 GL_NV_sample_locations GL_NV_sample_mask_override_coverage GL_NV_shader_atomic_counters GL_NV_shader_atomic_float GL_NV_shader_atomic_float64 GL_NV_shader_atomic_fp16_vector GL_NV_shader_atomic_int64 GL_NV_shader_buffer_load GL_NV_shader_storage_buffer_object GL_NV_shader_subgroup_partitioned GL_NV_stereo_view_rendering GL_NV_texgen_reflection GL_NV_texture_barrier GL_NV_texture_compression_vtc GL_NV_texture_env_combine4 GL_NV_texture_multisample GL_NV_texture_rectangle GL_NV_texture_rectangle_compressed GL_NV_texture_shader GL_NV_texture_shader2 GL_NV_texture_shader3 GL_NV_transform_feedback GL_NV_transform_feedback2 GL_NV_uniform_buffer_unified_memory GL_NV_vdpau_interop GL_NV_vdpau_interop2 GL_NV_vertex_array_range GL_NV_vertex_array_range2 GL_NV_vertex_attrib_integer_64bit GL_NV_vertex_buffer_unified_memory GL_NV_vertex_program GL_NV_vertex_program1_1 GL_NV_vertex_program2 GL_NV_vertex_program2_option GL_NV_vertex_program3 GL_NV_viewport_array2 GL_NV_viewport_swizzle GL_NVX_conditional_render GL_NV_gpu_multicast GL_NVX_progress_fence GL_NVX_gpu_memory_info GL_NVX_nvenc_interop GL_NV_shader_thread_group GL_NV_shader_thread_shuffle GL_KHR_blend_equation_advanced GL_KHR_blend_equation_advanced_coherent GL_OVR_multiview GL_OVR_multiview2 GL_SGIS_generate_mipmap GL_SGIS_texture_lod GL_SGIX_depth_texture GL_SGIX_shadow GL_SUN_slice_accum
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_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): NVIDIA Corporation GLX_VENDOR(server): NVIDIA Corporation Extensions: GLX_ARB_get_proc_address GLX_ARB_multisample GLX_EXT_visual_info GLX_EXT_visual_rating GLX_EXT_import_context GLX_SGI_video_sync GLX_SGIX_fbconfig GLX_SGIX_pbuffer GLX_SGI_swap_control GLX_EXT_swap_control GLX_EXT_swap_control_tear GLX_EXT_buffer_age GLX_ARB_create_context GLX_ARB_create_context_profile GLX_NV_float_buffer GLX_ARB_fbconfig_float GLX_EXT_texture_from_pixmap GLX_EXT_framebuffer_sRGB GLX_NV_copy_image GLX_EXT_create_context_es_profile GLX_EXT_create_context_es2_profile GLX_ARB_create_context_no_error GLX_ARB_create_context_robustness GLX_NV_delay_before_swap GLX_EXT_stereo_tree GLX_ARB_context_flush_control GLX_NV_robustness_video_memory_purge GLX_NV_multigpu_context IsWebglOutOfProcessEnabled: 0
WebGL 2 Driver Renderer: NVIDIA Corporation -- NVIDIA GeForce GTX 1060 6GB/PCIe/SSE2
WebGL 2 Driver Version: 3.2.0 NVIDIA 470.63.01
WebGL 2 Driver Extensions: GL_AMD_multi_draw_indirect GL_AMD_seamless_cubemap_per_texture GL_AMD_vertex_shader_viewport_index GL_AMD_vertex_shader_layer GL_ARB_arrays_of_arrays GL_ARB_base_instance GL_ARB_bindless_texture GL_ARB_blend_func_extended GL_ARB_buffer_storage GL_ARB_clear_buffer_object GL_ARB_clear_texture GL_ARB_clip_control GL_ARB_color_buffer_float GL_ARB_compressed_texture_pixel_storage GL_ARB_conservative_depth GL_ARB_compute_shader GL_ARB_compute_variable_group_size GL_ARB_conditional_render_inverted 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_depth_texture GL_ARB_derivative_control GL_ARB_direct_state_access GL_ARB_draw_buffers GL_ARB_draw_buffers_blend GL_ARB_draw_indirect GL_ARB_draw_elements_base_vertex GL_ARB_draw_instanced GL_ARB_enhanced_layouts GL_ARB_ES2_compatibility GL_ARB_ES3_compatibility GL_ARB_ES3_1_compatibility GL_ARB_ES3_2_compatibility GL_ARB_explicit_attrib_location GL_ARB_explicit_uniform_location GL_ARB_fragment_coord_conventions GL_ARB_fragment_layer_viewport GL_ARB_fragment_program GL_ARB_fragment_program_shadow GL_ARB_fragment_shader GL_ARB_fragment_shader_interlock GL_ARB_framebuffer_no_attachments GL_ARB_framebuffer_object GL_ARB_framebuffer_sRGB GL_ARB_geometry_shader4 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_imaging 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_multisample GL_ARB_multitexture GL_ARB_occlusion_query GL_ARB_occlusion_query2 GL_ARB_parallel_shader_compile GL_ARB_pipeline_statistics_query GL_ARB_pixel_buffer_object GL_ARB_point_parameters 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_locations 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_storage_buffer_object GL_ARB_shader_subroutine GL_ARB_shader_texture_image_samples GL_ARB_shader_texture_lod GL_ARB_shading_language_100 GL_ARB_shader_viewport_layer_array GL_ARB_shading_language_420pack GL_ARB_shading_language_include GL_ARB_shading_language_packing GL_ARB_shadow GL_ARB_sparse_buffer GL_ARB_sparse_texture GL_ARB_sparse_texture2 GL_ARB_sparse_texture_clamp GL_ARB_spirv_extensions GL_ARB_stencil_texturing GL_ARB_sync GL_ARB_tessellation_shader GL_ARB_texture_barrier GL_ARB_texture_border_clamp GL_ARB_texture_buffer_object GL_ARB_texture_buffer_object_rgb32 GL_ARB_texture_buffer_range GL_ARB_texture_compression GL_ARB_texture_compression_bptc GL_ARB_texture_compression_rgtc GL_ARB_texture_cube_map GL_ARB_texture_cube_map_array GL_ARB_texture_env_add GL_ARB_texture_env_combine GL_ARB_texture_env_crossbar GL_ARB_texture_env_dot3 GL_ARB_texture_filter_anisotropic GL_ARB_texture_filter_minmax GL_ARB_texture_float GL_ARB_texture_gather GL_ARB_texture_mirror_clamp_to_edge GL_ARB_texture_mirrored_repeat 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_transpose_matrix 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_program 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_ARB_window_pos GL_ATI_draw_buffers GL_ATI_texture_float GL_ATI_texture_mirror_once GL_S3_s3tc GL_EXT_texture_env_add GL_EXT_abgr GL_EXT_bgra GL_EXT_bindable_uniform GL_EXT_blend_color GL_EXT_blend_equation_separate GL_EXT_blend_func_separate GL_EXT_blend_minmax GL_EXT_blend_subtract GL_EXT_compiled_vertex_array GL_EXT_Cg_shader GL_EXT_depth_bounds_test GL_EXT_direct_state_access GL_EXT_draw_buffers2 GL_EXT_draw_instanced GL_EXT_draw_range_elements GL_EXT_fog_coord GL_EXT_framebuffer_blit GL_EXT_framebuffer_multisample GL_EXTX_framebuffer_mixed_formats GL_EXT_framebuffer_multisample_blit_scaled GL_EXT_framebuffer_object GL_EXT_framebuffer_sRGB GL_EXT_geometry_shader4 GL_EXT_gpu_program_parameters GL_EXT_gpu_shader4 GL_EXT_multi_draw_arrays GL_EXT_multiview_texture_multisample GL_EXT_multiview_timer_query GL_EXT_packed_depth_stencil GL_EXT_packed_float GL_EXT_packed_pixels GL_EXT_pixel_buffer_object GL_EXT_point_parameters GL_EXT_polygon_offset_clamp GL_EXT_post_depth_coverage GL_EXT_provoking_vertex GL_EXT_raster_multisample GL_EXT_rescale_normal GL_EXT_secondary_color GL_EXT_separate_shader_objects GL_EXT_separate_specular_color GL_EXT_shader_image_load_formatted GL_EXT_shader_image_load_store GL_EXT_shader_integer_mix GL_EXT_shadow_funcs GL_EXT_sparse_texture2 GL_EXT_stencil_two_side GL_EXT_stencil_wrap GL_EXT_texture3D GL_EXT_texture_array GL_EXT_texture_buffer_object GL_EXT_texture_compression_dxt1 GL_EXT_texture_compression_latc GL_EXT_texture_compression_rgtc GL_EXT_texture_compression_s3tc GL_EXT_texture_cube_map GL_EXT_texture_edge_clamp GL_EXT_texture_env_combine GL_EXT_texture_env_dot3 GL_EXT_texture_filter_anisotropic GL_EXT_texture_filter_minmax GL_EXT_texture_integer GL_EXT_texture_lod GL_EXT_texture_lod_bias GL_EXT_texture_mirror_clamp GL_EXT_texture_object GL_EXT_texture_shadow_lod GL_EXT_texture_shared_exponent GL_EXT_texture_sRGB GL_EXT_texture_sRGB_R8 GL_EXT_texture_sRGB_decode GL_EXT_texture_storage GL_EXT_texture_swizzle GL_EXT_timer_query GL_EXT_transform_feedback2 GL_EXT_vertex_array GL_EXT_vertex_array_bgra GL_EXT_vertex_attrib_64bit GL_EXT_window_rectangles GL_EXT_x11_sync_object GL_EXT_import_sync_object GL_NV_robustness_video_memory_purge GL_IBM_rasterpos_clip GL_IBM_texture_mirrored_repeat GL_KHR_context_flush_control GL_KHR_debug GL_EXT_memory_object GL_EXT_memory_object_fd GL_NV_memory_object_sparse GL_KHR_parallel_shader_compile GL_KHR_no_error GL_KHR_robust_buffer_access_behavior GL_KHR_robustness GL_EXT_semaphore GL_EXT_semaphore_fd GL_NV_timeline_semaphore GL_KHR_shader_subgroup GL_KTX_buffer_region GL_NV_alpha_to_coverage_dither_control GL_NV_bindless_multi_draw_indirect GL_NV_bindless_multi_draw_indirect_count GL_NV_bindless_texture GL_NV_blend_equation_advanced GL_NV_blend_equation_advanced_coherent GL_NVX_blend_equation_advanced_multi_draw_buffers GL_NV_blend_minmax_factor GL_NV_blend_square GL_NV_clip_space_w_scaling GL_NV_command_list GL_NV_compute_program5 GL_NV_conditional_render GL_NV_conservative_raster GL_NV_conservative_raster_dilate GL_NV_conservative_raster_pre_snap_triangles GL_NV_copy_depth_to_color GL_NV_copy_image GL_NV_depth_buffer_float GL_NV_depth_clamp GL_NV_draw_texture GL_NV_draw_vulkan_image GL_NV_ES1_1_compatibility GL_NV_ES3_1_compatibility GL_NV_explicit_multisample GL_NV_feature_query GL_NV_fence GL_NV_fill_rectangle GL_NV_float_buffer GL_NV_fog_distance GL_NV_fragment_coverage_to_color GL_NV_fragment_program GL_NV_fragment_program_option GL_NV_fragment_program2 GL_NV_fragment_shader_interlock GL_NV_framebuffer_mixed_samples GL_NV_framebuffer_multisample_coverage GL_NV_geometry_shader4 GL_NV_geometry_shader_passthrough GL_NV_gpu_program4 GL_NV_internalformat_sample_query GL_NV_gpu_program4_1 GL_NV_gpu_program5 GL_NV_gpu_program5_mem_extended GL_NV_gpu_program_fp64 GL_NV_gpu_shader5 GL_NV_half_float GL_NV_light_max_exponent GL_NV_memory_attachment GL_NV_multisample_coverage GL_NV_multisample_filter_hint GL_NV_occlusion_query GL_NV_packed_depth_stencil GL_NV_parameter_buffer_object GL_NV_parameter_buffer_object2 GL_NV_path_rendering GL_NV_path_rendering_shared_edge GL_NV_pixel_data_range GL_NV_point_sprite GL_NV_primitive_restart GL_NV_query_resource GL_NV_query_resource_tag GL_NV_register_combiners GL_NV_register_combiners2 GL_NV_sample_locations GL_NV_sample_mask_override_coverage GL_NV_shader_atomic_counters GL_NV_shader_atomic_float GL_NV_shader_atomic_float64 GL_NV_shader_atomic_fp16_vector GL_NV_shader_atomic_int64 GL_NV_shader_buffer_load GL_NV_shader_storage_buffer_object GL_NV_shader_subgroup_partitioned GL_NV_stereo_view_rendering GL_NV_texgen_reflection GL_NV_texture_barrier GL_NV_texture_compression_vtc GL_NV_texture_env_combine4 GL_NV_texture_multisample GL_NV_texture_rectangle GL_NV_texture_rectangle_compressed GL_NV_texture_shader GL_NV_texture_shader2 GL_NV_texture_shader3 GL_NV_transform_feedback GL_NV_transform_feedback2 GL_NV_uniform_buffer_unified_memory GL_NV_vdpau_interop GL_NV_vdpau_interop2 GL_NV_vertex_array_range GL_NV_vertex_array_range2 GL_NV_vertex_attrib_integer_64bit GL_NV_vertex_buffer_unified_memory GL_NV_vertex_program GL_NV_vertex_program1_1 GL_NV_vertex_program2 GL_NV_vertex_program2_option GL_NV_vertex_program3 GL_NV_viewport_array2 GL_NV_viewport_swizzle GL_NVX_conditional_render GL_NV_gpu_multicast GL_NVX_progress_fence GL_NVX_gpu_memory_info GL_NVX_nvenc_interop GL_NV_shader_thread_group GL_NV_shader_thread_shuffle GL_KHR_blend_equation_advanced GL_KHR_blend_equation_advanced_coherent GL_OVR_multiview GL_OVR_multiview2 GL_SGIS_generate_mipmap GL_SGIS_texture_lod GL_SGIX_depth_texture GL_SGIX_shadow GL_SUN_slice_accum
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 OVR_multiview2 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: unknown
Target Frame Rate: 60
GPU #1
Active: Yes
Description: NVIDIA GeForce GTX 1060 6GB/PCIe/SSE2
Vendor ID: 0x10de
Device ID: 0x1b83
Driver Vendor: nvidia/unknown
Driver Version: 470.63.1.0
RAM: 0

Diagnostics
AzureCanvasBackend: skia
AzureContentBackend: skia
AzureFallbackCanvasBackend: skia
CairoUseXRender: 0
CMSOutputProfile: Empty profile data
Display0: 6400x1440 default
DisplayCount: 1
Decision Log
HW_COMPOSITING:
available by default
OPENGL_COMPOSITING:
available by default
WEBRENDER:
available by default
force_enabled by user: Force enabled by pref
WEBRENDER_QUALIFIED:
available by default
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
WEBRENDER_OPTIMIZED_SHADERS:
available by default
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
OMTP:
disabled by default: Disabled 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
DMABUF:
available by default
unavailable by runtime: Requires EGL

Media
-----

Audio Backend: pulse-rust
Max Channels: 2
Preferred Sample Rate: 44100
Roundtrip latency (standard deviation): 33.14ms (2.02)
Output Devices
Name: Group
Built-in Audio Analog Stereo: /devices/pci0000:00/0000:00:1f.3/sound/card0
GP104 High Definition Audio Controller Digital Stereo (HDMI 2): /devices/pci0000:00/0000:00:01.0/0000:01:00.1/sound/card1
Input Devices
Name: Group
Monitor of Built-in Audio Analog Stereo: /devices/pci0000:00/0000:00:1f.3/sound/card0
Monitor of GP104 High Definition Audio Controller Digital Stereo (HDMI 2): /devices/pci0000:00/0000:00:01.0/0000:01:00.1/sound/card1

Enumerate database

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

DISPLAY: :0
MOZ_PLUGIN_PATH: /usr/lib/mozilla/plugins
MOZ_ASSUME_USER_NS: 1
MOZ_CRASHREPORTER_EVENTS_DIRECTORY: /home/morgan/.mozilla/firefox/6pk3jtwv.default/crashes/events
MOZ_CRASHREPORTER_RESTART_ARG_0: /usr/lib/firefox/firefox
MOZ_CRASHREPORTER_RESTART_ARG_1:
MOZ_CRASHREPORTER_DATA_DIRECTORY: /home/morgan/.mozilla/firefox/Crash Reports
MOZ_CRASHREPORTER_PING_DIRECTORY: /home/morgan/.mozilla/firefox/Pending Pings
MOZ_CRASHREPORTER_STRINGS_OVERRIDE: /usr/lib/firefox/browser/crashreporter-override.ini
MOZ_LAUNCHED_CHILD:
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: Color Scheme Simulation (devtools.inspector.color-scheme-simulation.enabled): true
Developer Tools: Compatibility Panel (devtools.inspector.compatibility.enabled): false
Developer Tools: Execution Context Selector (devtools.webconsole.input.context): false
Developer Tools: Service Worker debugging (devtools.debugger.features.windowless-service-workers): false
Fission (Site Isolation) (fission.autostart): false
Media: AVIF (image.avif.enabled): false
Media: JPEG XL (image.jxl.enabled): false
Multiple Picture-in-Picture Support (media.videocontrols.picture-in-picture.allow-multiple): true
Address Bar: show results during IME composition (browser.urlbar.keepPanelOpenDuringImeComposition): false
Web API: inputmode (dom.forms.inputmode): 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
------------------

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

accessibility.typeaheadfind.autostart: false
accessibility.typeaheadfind.flashBar: 0
browser.cache.disk.amount_written: 1665050
browser.cache.disk.capacity: 1048576
browser.cache.disk.filesystem_reported: 1
browser.cache.disk.hashstats_reported: 1
browser.cache.disk.smart_size.first_run: false
browser.cache.disk.smart_size.use_old_max: false
browser.cache.disk.telemetry_report_ID: 50
browser.cache.frecency_experiment: 4
browser.contentblocking.category: custom
browser.link.open_newwindow.restriction: 0
browser.places.smartBookmarksVersion: 8
browser.search.region: US
browser.search.suggest.enabled: false
browser.sessionstore.upgradeBackup.latestBuildID: 20210810191153
browser.startup.homepage: about:blank
browser.startup.homepage_override.buildID: 20210824140743
browser.startup.homepage_override.mstone: 91.0.2
browser.startup.page: 3
browser.tabs.remote.autostart.2: true
browser.tabs.warnOnClose: false
browser.urlbar.daysBeforeHidingSuggestionsPrompt: 3
browser.urlbar.lastSuggestionsPromptDate: 20170108
browser.urlbar.matchBuckets: general:5,suggestion:Infinity
browser.urlbar.placeholderName: Google
browser.urlbar.placeholderName.private: Google
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.showSearchSuggestionsFirst: false
browser.urlbar.tabToSearch.onboard.interactionsLeft: 2
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.disable-heuristics: true
doh-rollout.doneFirstRun: true
doh-rollout.home-region: US
doh-rollout.skipHeuristicsCheck: true
dom.disable_window_move_resize: true
dom.forms.autocomplete.formautofill: true
dom.ipc.processCount.web: 4
dom.max_script_run_time: 0
dom.popup_allowed_events: change click dblclick mouseup notificationclick reset submit touchend keypress
dom.push.userAgentID: 3ddaafd2d2b8456c8ba2200a8bc3dfcc
extensions.formautofill.addresses.enabled: false
extensions.formautofill.addresses.usage.hasEntry: false
extensions.formautofill.creditCards.enabled: false
extensions.formautofill.creditCards.usage.cancelCcSave: 3
extensions.formautofill.creditCards.used: 2
extensions.formautofill.firstTimeUse: false
extensions.lastAppVersion: 91.0.2
font.internaluseonly.changed: true
gfx.blacklist.canvas2d.acceleration.failureid: FEATURE_FAILURE_GLXTEST_FAILED
gfx.blacklist.d3d11.keyed.mutex.failureid: FEATURE_FAILURE_GLXTEST_FAILED
gfx.blacklist.direct2d.failureid: FEATURE_FAILURE_GLXTEST_FAILED
gfx.blacklist.direct3d11angle.failureid: FEATURE_FAILURE_GLXTEST_FAILED
gfx.blacklist.dmabuf.failureid: FEATURE_FAILURE_GLXTEST_FAILED
gfx.blacklist.dx.interop2.failureid: FEATURE_FAILURE_GLXTEST_FAILED
gfx.blacklist.dx.nv12.failureid: FEATURE_FAILURE_GLXTEST_FAILED
gfx.blacklist.dx.p010.failureid: FEATURE_FAILURE_GLXTEST_FAILED
gfx.blacklist.dx.p016.failureid: FEATURE_FAILURE_GLXTEST_FAILED
gfx.blacklist.gl.swizzle.failureid: FEATURE_FAILURE_GLXTEST_FAILED
gfx.blacklist.gpu.process.failureid: FEATURE_FAILURE_GLXTEST_FAILED
gfx.blacklist.hardwarevideodecoding.failureid: FEATURE_FAILURE_GLXTEST_FAILED
gfx.blacklist.layers.advanced.failureid: FEATURE_FAILURE_GLXTEST_FAILED
gfx.blacklist.layers.direct3d10-1.failureid: FEATURE_FAILURE_GLXTEST_FAILED
gfx.blacklist.layers.direct3d10.failureid: FEATURE_FAILURE_GLXTEST_FAILED
gfx.blacklist.layers.direct3d11.failureid: FEATURE_FAILURE_GLXTEST_FAILED
gfx.blacklist.layers.direct3d9.failureid: FEATURE_FAILURE_GLXTEST_FAILED
gfx.blacklist.layers.opengl.failureid: FEATURE_FAILURE_GLXTEST_FAILED
gfx.blacklist.stagefright.failureid: FEATURE_FAILURE_GLXTEST_FAILED
gfx.blacklist.webgl.allow-oop.failureid: FEATURE_FAILURE_GLXTEST_FAILED
gfx.blacklist.webgl.angle.failureid: FEATURE_FAILURE_GLXTEST_FAILED
gfx.blacklist.webgl.msaa.failureid: FEATURE_FAILURE_GLXTEST_FAILED
gfx.blacklist.webgl.opengl.failureid: FEATURE_FAILURE_GLXTEST_FAILED
gfx.blacklist.webgl2.failureid: FEATURE_FAILURE_GLXTEST_FAILED
gfx.blacklist.webrender.compositor.failureid: FEATURE_FAILURE_GLXTEST_FAILED
gfx.blacklist.webrender.failureid: FEATURE_FAILURE_GLXTEST_FAILED
gfx.blacklist.webrender.software.failureid: FEATURE_FAILURE_GLXTEST_FAILED
gfx.blacklist.webrtc.hw.acceleration.decode.failureid: FEATURE_FAILURE_GLXTEST_FAILED
gfx.blacklist.webrtc.hw.acceleration.encode.failureid: FEATURE_FAILURE_GLXTEST_FAILED
gfx.blacklist.webrtc.hw.acceleration.failureid: FEATURE_FAILURE_GLXTEST_FAILED
gfx.blacklist.webrtc.hw.acceleration.h264.failureid: FEATURE_FAILURE_GLXTEST_FAILED
gfx.blacklist.x11.egl.failureid: FEATURE_FAILURE_GLXTEST_FAILED
gfx.webrender.all: true
idle.lastDailyNotification: 1631145716
media.benchmark.vp9.fps: 387
media.benchmark.vp9.versioncheck: 5
media.eme.enabled: true
media.gmp-gmpopenh264.abi: x86_64-gcc3
media.gmp-gmpopenh264.lastUpdate: 1573799228
media.gmp-gmpopenh264.version: 1.8.1.1
media.gmp-manager.buildID: 20210824140743
media.gmp-manager.lastCheck: 1631114368
media.gmp-widevinecdm.abi: x86_64-gcc3
media.gmp-widevinecdm.autoupdate: true
media.gmp-widevinecdm.lastUpdate: 1618759981
media.gmp-widevinecdm.version: 4.10.2209.1
media.gmp.storage.version.observed: 1
media.videocontrols.picture-in-picture.video-toggle.has-used: true
network.cookie.cookieBehavior: 1
network.cookie.prefsMigrated: true
network.dns.disablePrefetch: true
network.http.speculative-parallel-limit: 0
network.predictor.cleaned-up: true
network.predictor.enabled: false
network.prefetch-next: false
network.stricttransportsecurity.preloadlist: false
network.trr.blocklist_cleanup_done: true
network.trr.mode: 2
places.database.lastMaintenance: 1630800118
places.history.expiration.transient_current_max_pages: 147549
plugin.disable_full_page_plugin_for_types: application/pdf
plugin.flash.arch: x86_64-gcc3
plugin.flash.blockliststate: 0
plugin.flash.desc: Shockwave Flash 32.0 r0
plugin.flash.lastmod_hi: 374
plugin.flash.lastmod_lo: 1137085296
plugin.flash.path: /usr/lib/mozilla/plugins/libflashplayer.so
plugin.flash.version: 32.0.0.465
plugin.importedState: true
plugins.ctprollout.cohort: user-changed-from-test
plugins.ctprollout.cohortSample: 0.653056
privacy.cpd.cache: false
privacy.cpd.cookies: false
privacy.cpd.downloads: false
privacy.cpd.formdata: false
privacy.cpd.history: false
privacy.cpd.sessions: false
privacy.cpd.siteSettings: true
privacy.purge_trackers.date_in_cookie_database: 0
privacy.purge_trackers.last_purge: 1631145719001
privacy.sanitize.pending: [{"id":"newtab-container","itemsToClear":[],"options":{}}]
privacy.trackingprotection.enabled: true
privacy.trackingprotection.introCount: 20
privacy.userContext.enabled: true
privacy.userContext.extension: {3c078156-979c-498b-8990-85f7987dd929}
privacy.userContext.longPressBehavior: 2
privacy.userContext.newTabContainerOnLeftClick.enabled: true
privacy.userContext.ui.enabled: true
security.mixed_content.block_active_content: false
security.remote_settings.crlite_filters.checked: 1631196287
security.remote_settings.intermediates.checked: 1631122778
security.sandbox.content.tempDirSuffix: 472bb03a-5915-4587-a20e-7dba93287c5d
security.sandbox.plugin.tempDirSuffix: b6443f1a-a0ed-407b-af89-600f00cf933d
security.tls.version.enable-deprecated: true
services.sync.declinedEngines:
services.sync.engine.addresses.available: true
signon.importedFromSqlite: true
signon.rememberSignons: false
signon.usage.hasEntry: true
storage.vacuum.last.index: 1
storage.vacuum.last.places.sqlite: 1628640027

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

fission.autostart.session: false

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

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

Activated: false
Prevent Accessibility: 0

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

NSPR
Expected minimum version: 4.32
Version in use: 4.32

NSS
Expected minimum version: 3.69
Version in use: 3.69.1

NSSSMIME
Expected minimum version: 3.69
Version in use: 3.69.1

NSSSSL
Expected minimum version: 3.69
Version in use: 3.69.1

NSSUTIL
Expected minimum version: 3.69
Version in use: 3.69.1

Sandbox
-------

Seccomp-BPF (System Call Filtering): true
Seccomp Thread Synchronization: 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/morgan/.cache/mozilla/firefox/6pk3jtwv.default/startupCache/startupCache.8.little
Ignore Disk Cache: false
Found Disk Cache on Init: false
Wrote to Disk Cache: true

Internationalization & Localization
-----------------------------------

Application Settings
Requested Locales: ["en-US"]
Available Locales: ["en-US"]
App Locales: ["en-US"]
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:

Printing
--------

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

print_printer: Mozilla Save to PDF
print.more-settings.open: true
print.print_bgcolor: false
print.print_bgimages: false
print.print_duplex: 0
print.print_evenpages: true
print.print_margin_bottom: 0.5
print.print_margin_left: 0.5
print.print_margin_right: 0.5
print.print_margin_top: 0.5
print.print_oddpages: true
print.print_orientation: 0
print.print_page_delay: 50
print.print_paper_data: 0
print.print_paper_height: 11.69
print.print_paper_name: iso_a4
print.print_paper_size_unit: 0
print.print_paper_width: 8.27
print.print_resolution: 600
print.print_scaling: 1.00
print.print_shrink_to_fit: false
print.print_to_file: false
print.print_unwriteable_margin_bottom: 17
print.print_unwriteable_margin_left: 17
print.print_unwriteable_margin_right: 17
print.print_unwriteable_margin_top: 17
print.printer_Brother-HL-L2370DW-series.print_bgcolor: false
print.printer_Brother-HL-L2370DW-series.print_bgimages: false
print.printer_Brother-HL-L2370DW-series.print_duplex: 0
print.printer_Brother-HL-L2370DW-series.print_edge_bottom: 0
print.printer_Brother-HL-L2370DW-series.print_edge_left: 0
print.printer_Brother-HL-L2370DW-series.print_edge_right: 0
print.printer_Brother-HL-L2370DW-series.print_edge_top: 0
print.printer_Brother-HL-L2370DW-series.print_evenpages: true
print.printer_Brother-HL-L2370DW-series.print_footercenter:
print.printer_Brother-HL-L2370DW-series.print_footerleft: &PT
print.printer_Brother-HL-L2370DW-series.print_footerright: &D
print.printer_Brother-HL-L2370DW-series.print_headercenter:
print.printer_Brother-HL-L2370DW-series.print_headerleft: &T
print.printer_Brother-HL-L2370DW-series.print_headerright: &U
print.printer_Brother-HL-L2370DW-series.print_in_color: true
print.printer_Brother-HL-L2370DW-series.print_margin_bottom: 0.5
print.printer_Brother-HL-L2370DW-series.print_margin_left: 0.5
print.printer_Brother-HL-L2370DW-series.print_margin_right: 0.5
print.printer_Brother-HL-L2370DW-series.print_margin_top: 0.5
print.printer_Brother-HL-L2370DW-series.print_oddpages: true
print.printer_Brother-HL-L2370DW-series.print_orientation: 0
print.printer_Brother-HL-L2370DW-series.print_page_delay: 50
print.printer_Brother-HL-L2370DW-series.print_paper_height: 11
print.printer_Brother-HL-L2370DW-series.print_paper_id: na_letter_8.5x11in
print.printer_Brother-HL-L2370DW-series.print_paper_size_unit: 0
print.printer_Brother-HL-L2370DW-series.print_paper_width: 8.5
print.printer_Brother-HL-L2370DW-series.print_resolution: 0
print.printer_Brother-HL-L2370DW-series.print_reversed: false
print.printer_Brother-HL-L2370DW-series.print_scaling: 1
print.printer_Brother-HL-L2370DW-series.print_shrink_to_fit: false
print.printer_Brother-HL-L2370DW-series.print_to_file: false
print.printer_Brother-HL-L2370DW-series.print_unwriteable_margin_bottom: 17
print.printer_Brother-HL-L2370DW-series.print_unwriteable_margin_left: 17
print.printer_Brother-HL-L2370DW-series.print_unwriteable_margin_right: 17
print.printer_Brother-HL-L2370DW-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:
print.printer_Mozilla_Save_to_PDF.print_footerright:
print.printer_Mozilla_Save_to_PDF.print_headercenter:
print.printer_Mozilla_Save_to_PDF.print_headerleft:
print.printer_Mozilla_Save_to_PDF.print_headerright:
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
print.printer_Mozilla_Save_to_PDF.print_paper_id: na_letter
print.printer_Mozilla_Save_to_PDF.print_paper_size_unit: 0
print.printer_Mozilla_Save_to_PDF.print_paper_width: 8.5
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
print.printer_Print_to_File.print_bgcolor: false
print.printer_Print_to_File.print_bgimages: false
print.printer_Print_to_File.print_duplex: 0
print.printer_Print_to_File.print_edge_bottom: 0
print.printer_Print_to_File.print_edge_left: 0
print.printer_Print_to_File.print_edge_right: 0
print.printer_Print_to_File.print_edge_top: 0
print.printer_Print_to_File.print_footercenter:
print.printer_Print_to_File.print_footerleft: &PT
print.printer_Print_to_File.print_footerright: &D
print.printer_Print_to_File.print_headercenter:
print.printer_Print_to_File.print_headerleft: &T
print.printer_Print_to_File.print_headerright: &U
print.printer_Print_to_File.print_in_color: true
print.printer_Print_to_File.print_margin_bottom: 0.5
print.printer_Print_to_File.print_margin_left: 0.5
print.printer_Print_to_File.print_margin_right: 0.5
print.printer_Print_to_File.print_margin_top: 0.5
print.printer_Print_to_File.print_orientation: 0
print.printer_Print_to_File.print_page_delay: 50
print.printer_Print_to_File.print_paper_height: 11
print.printer_Print_to_File.print_paper_id: na_letter
print.printer_Print_to_File.print_paper_size_unit: 0
print.printer_Print_to_File.print_paper_width: 8.5
print.printer_Print_to_File.print_reversed: false
print.printer_Print_to_File.print_scaling: 1
print.printer_Print_to_File.print_shrink_to_fit: false
print.printer_Print_to_File.print_to_file: false
print.printer_Print_to_File.print_unwriteable_margin_bottom: 0
print.printer_Print_to_File.print_unwriteable_margin_left: 0
print.printer_Print_to_File.print_unwriteable_margin_right: 0
print.printer_Print_to_File.print_unwriteable_margin_top: 0
mbnuqw / sidebery
