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    Opera GPU Problem / WebGL Disabled

    Opera for Linux
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    • valdineidossantos
      valdineidossantos last edited by

      The Opera browser is open without WebGL enabled. I received logs above when I start opera in command line.

      $ opera
      [63375:63375:0930/192745.841309:ERROR:url_pattern_set.cc(275)] Invalid url pattern: chrome://startpage/
      [63375:63375:0930/192745.841430:ERROR:url_pattern_set.cc(275)] Invalid url pattern: chrome://startpage/
      [63375:63375:0930/192745.841463:ERROR:url_pattern_set.cc(275)] Invalid url pattern: chrome://startpage/
      [63375:63375:0930/192747.813151:ERROR:object_proxy.cc(623)] Failed to call method: org.freedesktop.ScreenSaver.GetActive: object_path= /org/freedesktop/ScreenSaver: org.freedesktop.DBus.Error.NotSupported: This method is not implemented
      [63375:63375:0930/192749.207865:ERROR:named_platform_channel_posix.cc(142)] connect /home/valdineidossantos/.config/opera/oauc_pipe_r: Conexão recusada (111)
      Discarded=1
      [63375:63375:0930/192750.084653:ERROR:gpu_process_host.cc(966)] GPU process exited unexpectedly: exit_code=132
      Discarded=1
      Discarded=1
      [63375:63375:0930/192758.596712:ERROR:gpu_process_host.cc(966)] GPU process exited unexpectedly: exit_code=132
      Discarded=1
      Discarded=1
      [63375:63375:0930/192809.058165:ERROR:gpu_process_host.cc(966)] GPU process exited unexpectedly: exit_code=132
      Discarded=1
      CrashID=52b38733-2742-4932-b49b-120002220930
      [63375:63375:0930/192817.620938:ERROR:gpu_process_host.cc(966)] GPU process exited unexpectedly: exit_code=132
      Discarded=1
      Discarded=1
      [63375:63375:0930/192826.934051:ERROR:gpu_process_host.cc(966)] GPU process exited unexpectedly: exit_code=132
      Discarded=1
      Discarded=1
      [63375:63375:0930/192836.543845:ERROR:gpu_process_host.cc(966)] GPU process exited unexpectedly: exit_code=132
      [64952:64952:0930/192836.549768:ERROR:gpu_init.cc(487)] Passthrough is not supported, GL is disabled, ANGLE is 
      Discarded=1
      
      

      My OS version

      o LSB modules are available.
      Distributor ID:	Ubuntu
      Description:	Ubuntu 20.04.5 LTS
      Release:	20.04
      Codename:	focal
      

      Opera version is

      Version:91.0.4516.20
      Opera is up to date
      Update stream:Stable
      System:Ubuntu 20.04.5 LTS (x86_64; ubuntu:GNOME)
      

      Anyone have a same issue ?

      Reply Quote 1
        1 Reply Last reply
      • fonm
        fonm last edited by

        opera://gpu

        Reply Quote 0
          valdineidossantos 1 Reply Last reply
        • valdineidossantos
          valdineidossantos @fonm last edited by valdineidossantos

          @fonm said in Opera GPU Problem / WebGL Disabled:

          opera://gpu

          Thank you for your interest @fonm

          Graphics Feature Status
          Canvas: Software only. Hardware acceleration disabled
          Canvas out-of-process rasterization: Disabled
          Direct Rendering Display Compositor: Disabled
          Compositing: Software only. Hardware acceleration disabled
          Multiple Raster Threads: Disabled
          OpenGL: Disabled
          Rasterization: Software only. Hardware acceleration disabled
          Raw Draw: Disabled
          Video Decode: Software only. Hardware acceleration disabled
          Video Encode: Software only. Hardware acceleration disabled
          Vulkan: Disabled
          WebGL: Disabled
          WebGL2: Disabled
          WebGPU: Disabled
          Driver Bug Workarounds
          clear_uniforms_before_first_program_use
          enable_webgl_timer_query_extensions
          exit_on_context_lost
          disabled_extension_GL_KHR_blend_equation_advanced
          disabled_extension_GL_KHR_blend_equation_advanced_coherent
          disabled_extension_GL_MESA_framebuffer_flip_y
          Problems Detected
          WebGPU has been disabled via blocklist or the command line.
          Disabled Features: webgpu
          Accelerated video encode has been disabled, either via blocklist, about:flags or the command line.
          Disabled Features: video_encode
          Accelerated video decode has been disabled, either via blocklist, about:flags or the command line.
          Disabled Features: video_decode
          Gpu compositing has been disabled, either via blocklist, about:flags or the command line. The browser will fall back to software compositing and hardware acceleration will be unavailable.
          Disabled Features: gpu_compositing
          GPU process was unable to boot: GPU process crashed too many times with SwiftShader.
          Disabled Features: all
          Clear uniforms before first program use on all platforms: 124764, 349137
          Applied Workarounds: clear_uniforms_before_first_program_use
          Disable KHR_blend_equation_advanced until cc shaders are updated: 661715
          Applied Workarounds: disable(GL_KHR_blend_equation_advanced), disable(GL_KHR_blend_equation_advanced_coherent)
          Expose WebGL's disjoint_timer_query extensions on platforms with site isolation: 808744, 870491
          Applied Workarounds: enable_webgl_timer_query_extensions
          Some drivers can't recover after OUT_OF_MEM and context lost: 893177
          Applied Workarounds: exit_on_context_lost
          Disable GL_MESA_framebuffer_flip_y for desktop GL: 964010
          Applied Workarounds: disable(GL_MESA_framebuffer_flip_y)
          DAWN Info
          
          <CPU> Vulkan backend - SwiftShader Device (Subzero)
          [Default Toggle Names]
          lazy_clear_resource_on_first_use: https://crbug.com/dawn/145: Clears resource to zero on first usage. This initializes the resource so that no dirty bits from recycled memory is present in the new resource.
          use_temporary_buffer_in_texture_to_texture_copy: https://crbug.com/dawn/42: Split texture-to-texture copy into two copies: copy from source texture into a temporary buffer, and copy from the temporary buffer into the destination texture when copying between compressed textures that don't have block-aligned sizes. This workaround is enabled by default on all Vulkan drivers to solve an issue in the Vulkan SPEC about the texture-to-texture copies with compressed formats. See #1005 (https://github.com/KhronosGroup/Vulkan-Docs/issues/1005) for more details.
          vulkan_use_d32s8: https://crbug.com/dawn/286: Vulkan mandates support of either D32_FLOAT_S8 or D24_UNORM_S8. When available the backend will use D32S8 (toggle to on) but setting the toggle to off will make it use the D24S8 format when possible.
          vulkan_use_s8: https://crbug.com/dawn/666: Vulkan has a pure stencil8 format but it is not universally available. When this toggle is on, the backend will use S8 for the stencil8 format, otherwise it will fallback to D32S8 or D24S8.
          disallow_unsafe_apis: http://crbug.com/1138528: Produces validation errors on API entry points or parameter combinations that aren't considered secure yet.
          use_vulkan_zero_initialize_workgroup_memory_extension: https://crbug.com/dawn/1302: Initialize workgroup memory with OpConstantNull on Vulkan when the Vulkan extension VK_KHR_zero_initialize_workgroup_memory is supported.
          [WebGPU Forced Toggles - enabled]
          disallow_spirv: https://crbug.com/1214923: Disallow usage of SPIR-V completely so that only WGSL is used for shader modules. This is useful to prevent a Chromium renderer process from successfully sending SPIR-V code to be compiled in the GPU process.
          [Supported Features]
          texture-compression-bc
          texture-compression-etc2
          texture-compression-astc
          timestamp-query
          depth-clip-control
          depth32float-stencil8
          indirect-first-instance
          dawn-internal-usages
          dawn-native
          Version Information
          Data exported
          2022-10-04T12:56:52.036Z
          Browser version
          1.0.0
          Operating system
          Linux 5.14.0-1052-oem
          2D graphics backend
          Skia/105
          Command Line
          opera --new-window --flag-switches-begin --enable-webgl-developer-extensions --enable-webgl-draft-extensions --flag-switches-end --enable-quic
          Driver Information
          Initialization time
          0
          In-process GPU
          false
          Passthrough Command Decoder
          false
          Sandboxed
          true
          GPU0
          VENDOR= 0x0000, DEVICE=0x0000
          Optimus
          false
          AMD switchable
          false
          GPU CUDA compute capability major version
          0
          Pixel shader version
          Vertex shader version
          Max. MSAA samples
          Machine model name
          Machine model version
          GL_VENDOR
          Disabled
          GL_RENDERER
          Disabled
          GL_VERSION
          Disabled
          GL_EXTENSIONS
          Disabled Extensions
          GL_KHR_blend_equation_advanced GL_KHR_blend_equation_advanced_coherent GL_MESA_framebuffer_flip_y
          Disabled WebGL Extensions
          Window system binding vendor
          Window system binding version
          Window system binding extensions
          XDG_CURRENT_DESKTOP
          ubuntu:GNOME
          XDG_SESSION_TYPE
          x11
          GDMSESSION
          ubuntu
          Ozone platform
          x11
          Direct rendering version
          unknown
          Reset notification strategy
          0x0000
          GPU process crash count
          6
          gfx::BufferFormats supported for allocation and texturing
          R_8: not supported, R_16: not supported, RG_88: not supported, RG_1616: not supported, BGR_565: not supported, RGBA_4444: not supported, RGBX_8888: not supported, RGBA_8888: not supported, BGRX_8888: not supported, BGRA_1010102: not supported, RGBA_1010102: not supported, BGRA_8888: not supported, RGBA_F16: not supported, YVU_420: not supported, YUV_420_BIPLANAR: not supported, P010: not supported
          Compositor Information
          Tile Update Mode
          One-copy
          Partial Raster
          Enabled
          GpuMemoryBuffers Status
          R_8
          Software only
          R_16
          Software only
          RG_88
          Software only
          RG_1616
          Software only
          BGR_565
          Software only
          RGBA_4444
          Software only
          RGBX_8888
          Software only
          RGBA_8888
          Software only
          BGRX_8888
          Software only
          BGRA_1010102
          Software only
          RGBA_1010102
          Software only
          BGRA_8888
          Software only
          RGBA_F16
          Software only
          YVU_420
          Software only
          YUV_420_BIPLANAR
          Software only
          P010
          Software only
          Display(s) Information
          Info
          Display[21691165392764995] bounds=[2560,0 1920x1200], workarea=[2560,27 1920x1173], scale=1, rotation=0, panel_rotation=0 internal.
          Color space (all)
          {primaries_d50_referred: [[0.6483, 0.3302], [0.3206, 0.5982], [0.1552, 0.0656]], transfer:SRGB, matrix:RGB, range:FULL}
          Buffer format (all)
          BGRA_8888
          SDR white level in nits
          203
          HDR relative maximum luminance
          1
          Bits per color component
          8
          Bits per pixel
          24
          Refresh Rate in Hz
          59
          Info
          Display[8564949691130180] bounds=[0,0 2560x1080], workarea=[0,0 2560x1080], scale=1, rotation=0, panel_rotation=0 external.
          Color space (all)
          {primaries:BT709, transfer:SRGB, matrix:RGB, range:FULL}
          Buffer format (all)
          BGRA_8888
          SDR white level in nits
          203
          HDR relative maximum luminance
          1
          Bits per color component
          8
          Bits per pixel
          24
          Refresh Rate in Hz
          59
          Video Acceleration Information
          Decoding
          Encoding
          Vulkan Information
          Device Performance Information
          Driver Information for Hardware GPU
          Initialization time
          0
          In-process GPU
          false
          Passthrough Command Decoder
          false
          Sandboxed
          true
          GPU0
          VENDOR= 0x0000, DEVICE=0x0000
          Optimus
          false
          AMD switchable
          false
          GPU CUDA compute capability major version
          0
          Pixel shader version
          Vertex shader version
          Max. MSAA samples
          Machine model name
          Machine model version
          GL_VENDOR
          Disabled
          GL_RENDERER
          Disabled
          GL_VERSION
          Disabled
          GL_EXTENSIONS
          Disabled Extensions
          Disabled WebGL Extensions
          Window system binding vendor
          Window system binding version
          Window system binding extensions
          XDG_CURRENT_DESKTOP
          ubuntu:GNOME
          XDG_SESSION_TYPE
          x11
          GDMSESSION
          ubuntu
          Ozone platform
          x11
          Direct rendering version
          unknown
          Reset notification strategy
          0x0000
          GPU process crash count
          6
          gfx::BufferFormats supported for allocation and texturing
          R_8: not supported, R_16: not supported, RG_88: not supported, RG_1616: not supported, BGR_565: not supported, RGBA_4444: not supported, RGBX_8888: not supported, RGBA_8888: not supported, BGRX_8888: not supported, BGRA_1010102: not supported, RGBA_1010102: not supported, BGRA_8888: not supported, RGBA_F16: not supported, YVU_420: not supported, YUV_420_BIPLANAR: not supported, P010: not supported
          Graphics Feature Status for Hardware GPU
          Canvas: Software only. Hardware acceleration disabled
          Canvas out-of-process rasterization: Disabled
          Direct Rendering Display Compositor: Disabled
          Compositing: Software only. Hardware acceleration disabled
          Multiple Raster Threads: Disabled
          OpenGL: Disabled
          Rasterization: Software only. Hardware acceleration disabled
          Raw Draw: Disabled
          Video Decode: Software only. Hardware acceleration disabled
          Video Encode: Software only. Hardware acceleration disabled
          Vulkan: Disabled
          WebGL: Disabled
          WebGL2: Disabled
          WebGPU: Disabled
          Problems Detected for Hardware GPU
          WebGPU has been disabled via blocklist or the command line.
          Disabled Features: webgpu
          Accelerated video encode has been disabled, either via blocklist, about:flags or the command line.
          Disabled Features: video_encode
          Accelerated video decode has been disabled, either via blocklist, about:flags or the command line.
          Disabled Features: video_decode
          Gpu compositing has been disabled, either via blocklist, about:flags or the command line. The browser will fall back to software compositing and hardware acceleration will be unavailable.
          Disabled Features: gpu_compositing
          GPU process was unable to boot: GPU process crashed too many times with SwiftShader.
          Disabled Features: all
          Log Messages
          GpuProcessHost: The GPU process crashed!
          GpuProcessHost: The GPU process crashed!
          GpuProcessHost: The GPU process crashed!
          GpuProcessHost: The GPU process crashed!
          GpuProcessHost: The GPU process crashed!
          GpuProcessHost: The GPU process crashed!
          [5847:5847:1004/095402.557710:WARNING:vaapi_wrapper.cc(794)] : VAAPI video acceleration not available for disabled
          [5847:5847:1004/095402.558099:ERROR:gpu_init.cc(487)] : Passthrough is not supported, GL is disabled, ANGLE is
          

          In my older opera version this feature is worked every time.

          Reply Quote 0
            leocg 1 Reply Last reply
          • leocg
            leocg Moderator Volunteer @valdineidossantos last edited by

            @valdineidossantos Hardware acceleration is turned on?

            Reply Quote 0
              valdineidossantos 1 Reply Last reply
            • valdineidossantos
              valdineidossantos @leocg last edited by

              @leocg How to I know this information?

              Last opera version my WebGL works fine, updated version is not work.

              Reply Quote 0
                leocg fonm 2 Replies Last reply
              • leocg
                leocg Moderator Volunteer @valdineidossantos last edited by

                @valdineidossantos Check in Opera's settings page, in System section.

                Reply Quote 0
                  valdineidossantos 1 Reply Last reply
                • fonm
                  fonm @valdineidossantos last edited by

                  @valdineidossantos
                  $ opera --single-process

                  Reply Quote 0
                    valdineidossantos 1 Reply Last reply
                  • valdineidossantos
                    valdineidossantos @leocg last edited by

                    @leocg this is my Settings -> System

                    ad875ccd-67d2-4bf2-8cd4-31109d8cd137-image.png

                    Reply Quote 0
                      leocg 1 Reply Last reply
                    • valdineidossantos
                      valdineidossantos @fonm last edited by

                      @fonm

                      $ opera --single-process
                      [25252:25252:1007/110627.949632:ERROR:system_network_context_manager.cc(864)] Cannot use V8 Proxy resolver in single process mode.
                      [25252:25252:1007/110628.038987:ERROR:system_network_context_manager.cc(864)] Cannot use V8 Proxy resolver in single process mode.
                      [25252:25252:1007/110628.039706:ERROR:system_network_context_manager.cc(864)] Cannot use V8 Proxy resolver in single process mode.
                      [25252:25252:1007/110628.067412:ERROR:url_pattern_set.cc(275)] Invalid url pattern: chrome://startpage/
                      [25252:25252:1007/110628.067516:ERROR:url_pattern_set.cc(275)] Invalid url pattern: chrome://startpage/
                      [25252:25252:1007/110628.067540:ERROR:url_pattern_set.cc(275)] Invalid url pattern: chrome://startpage/
                      [25252:25252:1007/110628.282927:ERROR:system_network_context_manager.cc(864)] Cannot use V8 Proxy resolver in single process mode.
                      Instrução ilegal (imagem do núcleo gravada)
                      [25339:25339:1007/110628.743099:ERROR:system_network_context_manager.cc(864)] Cannot use V8 Proxy resolver in single process mode.
                      [25339:25339:1007/110628.814140:ERROR:system_network_context_manager.cc(864)] Cannot use V8 Proxy resolver in single process mode.
                      [25339:25339:1007/110628.814866:ERROR:system_network_context_manager.cc(864)] Cannot use V8 Proxy resolver in single process mode.
                      [25339:25339:1007/110628.845919:ERROR:url_pattern_set.cc(275)] Invalid url pattern: chrome://startpage/
                      [25339:25339:1007/110628.846035:ERROR:url_pattern_set.cc(275)] Invalid url pattern: chrome://startpage/
                      [25339:25339:1007/110628.846067:ERROR:url_pattern_set.cc(275)] Invalid url pattern: chrome://startpage/
                      [25339:25339:1007/110629.051107:ERROR:system_network_context_manager.cc(864)] Cannot use V8 Proxy resolver in single process mode.
                      [25473:25473:1007/110629.494193:ERROR:system_network_context_manager.cc(864)] Cannot use V8 Proxy resolver in single process mode.
                      [25473:25473:1007/110629.576177:ERROR:system_network_context_manager.cc(864)] Cannot use V8 Proxy resolver in single process mode.
                      [25473:25473:1007/110629.576897:ERROR:system_network_context_manager.cc(864)] Cannot use V8 Proxy resolver in single process mode.
                      [25473:25473:1007/110629.605440:ERROR:url_pattern_set.cc(275)] Invalid url pattern: chrome://startpage/
                      [25473:25473:1007/110629.605531:ERROR:url_pattern_set.cc(275)] Invalid url pattern: chrome://startpage/
                      [25473:25473:1007/110629.605557:ERROR:url_pattern_set.cc(275)] Invalid url pattern: chrome://startpage/
                      [25473:25473:1007/110629.756700:ERROR:system_network_context_manager.cc(864)] Cannot use V8 Proxy resolver in single process mode.
                      [25579:25579:1007/110630.173183:ERROR:system_network_context_manager.cc(864)] Cannot use V8 Proxy resolver in single process mode.
                      [25579:25579:1007/110630.240263:ERROR:system_network_context_manager.cc(864)] Cannot use V8 Proxy resolver in single process mode.
                      [25579:25579:1007/110630.240971:ERROR:system_network_context_manager.cc(864)] Cannot use V8 Proxy resolver in single process mode.
                      [25579:25579:1007/110630.267737:ERROR:url_pattern_set.cc(275)] Invalid url pattern: chrome://startpage/
                      [25579:25579:1007/110630.267864:ERROR:url_pattern_set.cc(275)] Invalid url pattern: chrome://startpage/
                      [25579:25579:1007/110630.267897:ERROR:url_pattern_set.cc(275)] Invalid url pattern: chrome://startpage/
                      [25579:25579:1007/110630.327086:ERROR:system_network_context_manager.cc(864)] Cannot use V8 Proxy resolver in single process mode.
                      
                      

                      My opera can't start with this command

                      Reply Quote 0
                        1 Reply Last reply
                      • valdineidossantos
                        valdineidossantos last edited by

                        I update my opera today. But issue not resolved.
                        67a30527-3492-4289-b280-313f3346948a-image.png

                        Reply Quote 0
                          1 Reply Last reply
                        • leocg
                          leocg Moderator Volunteer @valdineidossantos last edited by

                          @valdineidossantos Hardware acceleration is enabled. Then it's probably a hardware or driver issue.

                          Reply Quote 0
                            1 Reply Last reply
                          • fonm
                            fonm last edited by fonm

                            @valdineidossantos

                            $ ls -gGH /usr/lib/x86_64-linux-gnu/opera
                            

                            new profile?

                            $ mv ~/.config/opera ~/backup/opera
                            $ opera --enable-webgl --swiftshader-webgl
                            
                            $ opera --ignore-gpu-blocklist --disable-gpu-driver-bug-workarounds
                            
                            Reply Quote 0
                              valdineidossantos 2 Replies Last reply
                            • valdineidossantos
                              valdineidossantos @fonm last edited by

                              @fonm said in Opera GPU Problem / WebGL Disabled:

                              ls -gGH /usr/lib/x86_64-linux-gnu/opera

                              ls -gGH /usr/lib/x86_64-linux-gnu/opera
                              total 260196
                              -rwxr-xr-x 1   1188048 out  5 15:26 chrome_crashpad_handler
                              -rw-r--r-- 1   1424624 out  5 15:07 headless_lib_data.pak
                              -rw-r--r-- 1   2652431 out  5 15:14 headless_lib_strings.pak
                              -rw-r--r-- 1  10484928 out  5 15:00 icudtl.dat
                              -rw-r--r-- 1    261336 out  5 15:26 libEGL.so
                              drwxr-xr-x 3      4096 out  7 10:52 lib_extra
                              -rw-r--r-- 1   1950576 out  5 15:26 libffmpeg.so
                              -rw-r--r-- 1   6134088 out  5 15:26 libGLESv2.so
                              -rw-r--r-- 1   4278000 out  5 15:26 libvk_swiftshader.so
                              -rw-r--r-- 1    572376 out  5 15:26 libvulkan.so.1
                              drwxr-xr-x 2      4096 out  7 10:52 localization
                              -rwxr-xr-x 1 210598720 out  5 15:26 opera
                              -rw-r--r-- 1    721338 out  5 15:07 opera_100_percent.pak
                              -rw-r--r-- 1    788379 out  5 15:07 opera_125_percent.pak
                              -rw-r--r-- 1    918280 out  5 15:07 opera_150_percent.pak
                              -rw-r--r-- 1   1250426 out  5 15:07 opera_200_percent.pak
                              -rw-r--r-- 1    939516 out  5 15:07 opera_250_percent.pak
                              -rwxr-xr-x 1   4974864 out  5 15:26 opera_autoupdate
                              -rw-r--r-- 1     14004 out  5 15:00 opera_autoupdate.licenses
                              -rw-r--r-- 1         6 out  5 15:00 opera_autoupdate.version
                              -rwxr-xr-x 1    831008 out  5 15:26 opera_crashreporter
                              -rw-r--r-- 1  15012183 out  5 15:14 opera.pak
                              -rwsr-xr-x 1    230336 out  5 15:26 opera_sandbox
                              drwxr-xr-x 4     12288 out  7 10:52 resources
                              -rw-r--r-- 1    415120 out  5 15:11 snapshot_blob.bin
                              -rw-r--r-- 1    722904 out  5 15:13 v8_context_snapshot.bin
                              -rw-r--r-- 1       107 out  5 15:03 vk_swiftshader_icd.json
                              
                              
                              Reply Quote 0
                                1 Reply Last reply
                              • valdineidossantos
                                valdineidossantos @fonm last edited by

                                @fonm said in Opera GPU Problem / WebGL Disabled:

                                @valdineidossantos

                                $ ls -gGH /usr/lib/x86_64-linux-gnu/opera
                                

                                new profile?

                                $ mv ~/.config/opera ~/backup/opera
                                $ opera --enable-webgl --swiftshader-webgl
                                

                                In my Shell when I open opera://gpu

                                opera --enable-webgl --swiftshader-webgl
                                [27778:27778:1010/102729.787710:ERROR:gpu_process_host.cc(966)] GPU process exited unexpectedly: exit_code=132
                                [27778:27778:1010/102730.071038:ERROR:gpu_process_host.cc(966)] GPU process exited unexpectedly: exit_code=132
                                [27778:27778:1010/102730.302022:ERROR:gpu_process_host.cc(966)] GPU process exited unexpectedly: exit_code=132
                                [27778:27778:1010/102730.489599:ERROR:gpu_process_host.cc(966)] GPU process exited unexpectedly: exit_code=132
                                [27778:27778:1010/102730.667590:ERROR:gpu_process_host.cc(966)] GPU process exited unexpectedly: exit_code=132
                                [27778:27778:1010/102730.862775:ERROR:gpu_process_host.cc(966)] GPU process exited unexpectedly: exit_code=132
                                [28304:28304:1010/102730.868551:ERROR:gpu_init.cc(487)] Passthrough is not supported, GL is disabled, ANGLE is 
                                [27778:27778:1010/102732.683301:ERROR:named_platform_channel_posix.cc(142)] connect /home/valdineidossantos/.config/opera/oauc_pipe_r: Arquivo ou diretório inexistente (2)
                                [27778:27778:1010/102734.532043:ERROR:url_pattern_set.cc(275)] Invalid url pattern: chrome://startpage/
                                [27778:27778:1010/102751.947970:ERROR:CONSOLE(103)] "Error fetching teaser data.", source: chrome://op-resources/modules/services/campaigns.js (103)
                                Fontconfig error: Cannot load default config file: No such file: (null)
                                [27778:27778:1010/102957.753420:ERROR:interface_endpoint_client.cc(689)] Message 0 rejected by interface blink.mojom.WidgetHost
                                [27778:27778:1010/103018.123830:ERROR:interface_endpoint_client.cc(689)] Message 0 rejected by interface blink.mojom.WidgetHost
                                Warning: remove_all_non_valid_override_layers: Failed to get executable path and name
                                Warning: loader_get_json: Failed to open JSON file lvp_icd.x86_64.json
                                Warning: /usr/lib/x86_64-linux-gnu/libvulkan_radeon.so: cannot open shared object file: Permission denied
                                Warning: loader_icd_scan: Failed loading library associated with ICD JSON /usr/lib/x86_64-linux-gnu/libvulkan_radeon.so.Ignoring this JSON
                                Warning: /usr/lib/x86_64-linux-gnu/libvulkan_intel.so: cannot open shared object file: Permission denied
                                Warning: loader_icd_scan: Failed loading library associated with ICD JSON /usr/lib/x86_64-linux-gnu/libvulkan_intel.so.Ignoring this JSON
                                Warning: vkCreateInstance: Found no drivers!
                                Error: vkCreateInstance failed with VK_ERROR_INCOMPATIBLE_DRIVER
                                    at CheckVkSuccessImpl (../../third_party/dawn/src/dawn/native/vulkan/VulkanError.cpp:88)
                                    at CreateVkInstance (../../third_party/dawn/src/dawn/native/vulkan/BackendVk.cpp:383)
                                    at Initialize (../../third_party/dawn/src/dawn/native/vulkan/BackendVk.cpp:269)
                                    at Create (../../third_party/dawn/src/dawn/native/vulkan/BackendVk.cpp:199)
                                    at operator() (../../third_party/dawn/src/dawn/native/vulkan/BackendVk.cpp:458)
                                
                                

                                Opera Settings:

                                Graphics Feature Status
                                Canvas: Software only. Hardware acceleration disabled
                                Canvas out-of-process rasterization: Disabled
                                Direct Rendering Display Compositor: Disabled
                                Compositing: Software only. Hardware acceleration disabled
                                Multiple Raster Threads: Disabled
                                OpenGL: Disabled
                                Rasterization: Software only. Hardware acceleration disabled
                                Raw Draw: Disabled
                                Video Decode: Software only. Hardware acceleration disabled
                                Video Encode: Software only. Hardware acceleration disabled
                                Vulkan: Disabled
                                WebGL: Disabled
                                WebGL2: Disabled
                                WebGPU: Disabled
                                Driver Bug Workarounds
                                clear_uniforms_before_first_program_use
                                enable_webgl_timer_query_extensions
                                exit_on_context_lost
                                disabled_extension_GL_KHR_blend_equation_advanced
                                disabled_extension_GL_KHR_blend_equation_advanced_coherent
                                disabled_extension_GL_MESA_framebuffer_flip_y
                                Problems Detected
                                WebGPU has been disabled via blocklist or the command line.
                                Disabled Features: webgpu
                                Accelerated video encode has been disabled, either via blocklist, about:flags or the command line.
                                Disabled Features: video_encode
                                Accelerated video decode has been disabled, either via blocklist, about:flags or the command line.
                                Disabled Features: video_decode
                                Gpu compositing has been disabled, either via blocklist, about:flags or the command line. The browser will fall back to software compositing and hardware acceleration will be unavailable.
                                Disabled Features: gpu_compositing
                                GPU process was unable to boot: GPU process crashed too many times with SwiftShader.
                                Disabled Features: all
                                Clear uniforms before first program use on all platforms: 124764, 349137
                                Applied Workarounds: clear_uniforms_before_first_program_use
                                Disable KHR_blend_equation_advanced until cc shaders are updated: 661715
                                Applied Workarounds: disable(GL_KHR_blend_equation_advanced), disable(GL_KHR_blend_equation_advanced_coherent)
                                Expose WebGL's disjoint_timer_query extensions on platforms with site isolation: 808744, 870491
                                Applied Workarounds: enable_webgl_timer_query_extensions
                                Some drivers can't recover after OUT_OF_MEM and context lost: 893177
                                Applied Workarounds: exit_on_context_lost
                                Disable GL_MESA_framebuffer_flip_y for desktop GL: 964010
                                Applied Workarounds: disable(GL_MESA_framebuffer_flip_y)
                                DAWN Info
                                
                                <CPU> Vulkan backend - SwiftShader Device (Subzero)
                                [Default Toggle Names]
                                lazy_clear_resource_on_first_use: https://crbug.com/dawn/145: Clears resource to zero on first usage. This initializes the resource so that no dirty bits from recycled memory is present in the new resource.
                                use_temporary_buffer_in_texture_to_texture_copy: https://crbug.com/dawn/42: Split texture-to-texture copy into two copies: copy from source texture into a temporary buffer, and copy from the temporary buffer into the destination texture when copying between compressed textures that don't have block-aligned sizes. This workaround is enabled by default on all Vulkan drivers to solve an issue in the Vulkan SPEC about the texture-to-texture copies with compressed formats. See #1005 (https://github.com/KhronosGroup/Vulkan-Docs/issues/1005) for more details.
                                vulkan_use_d32s8: https://crbug.com/dawn/286: Vulkan mandates support of either D32_FLOAT_S8 or D24_UNORM_S8. When available the backend will use D32S8 (toggle to on) but setting the toggle to off will make it use the D24S8 format when possible.
                                vulkan_use_s8: https://crbug.com/dawn/666: Vulkan has a pure stencil8 format but it is not universally available. When this toggle is on, the backend will use S8 for the stencil8 format, otherwise it will fallback to D32S8 or D24S8.
                                disallow_unsafe_apis: http://crbug.com/1138528: Produces validation errors on API entry points or parameter combinations that aren't considered secure yet.
                                use_vulkan_zero_initialize_workgroup_memory_extension: https://crbug.com/dawn/1302: Initialize workgroup memory with OpConstantNull on Vulkan when the Vulkan extension VK_KHR_zero_initialize_workgroup_memory is supported.
                                [WebGPU Forced Toggles - enabled]
                                disallow_spirv: https://crbug.com/1214923: Disallow usage of SPIR-V completely so that only WGSL is used for shader modules. This is useful to prevent a Chromium renderer process from successfully sending SPIR-V code to be compiled in the GPU process.
                                [Supported Features]
                                texture-compression-bc
                                texture-compression-etc2
                                texture-compression-astc
                                timestamp-query
                                depth-clip-control
                                depth32float-stencil8
                                indirect-first-instance
                                dawn-internal-usages
                                dawn-native
                                Version Information
                                Data exported
                                2022-10-10T13:30:49.135Z
                                Browser version
                                1.0.0
                                Operating system
                                Linux 5.14.0-1052-oem
                                2D graphics backend
                                Skia/105
                                Command Line
                                opera --enable-webgl --swiftshader-webgl --flag-switches-begin --flag-switches-end --enable-quic
                                Driver Information
                                Initialization time
                                0
                                In-process GPU
                                false
                                Passthrough Command Decoder
                                false
                                Sandboxed
                                true
                                GPU0
                                VENDOR= 0x0000, DEVICE=0x0000
                                Optimus
                                false
                                AMD switchable
                                false
                                GPU CUDA compute capability major version
                                0
                                Pixel shader version
                                Vertex shader version
                                Max. MSAA samples
                                Machine model name
                                Machine model version
                                GL_VENDOR
                                Disabled
                                GL_RENDERER
                                Disabled
                                GL_VERSION
                                Disabled
                                GL_EXTENSIONS
                                Disabled Extensions
                                GL_KHR_blend_equation_advanced GL_KHR_blend_equation_advanced_coherent GL_MESA_framebuffer_flip_y
                                Disabled WebGL Extensions
                                Window system binding vendor
                                Window system binding version
                                Window system binding extensions
                                XDG_CURRENT_DESKTOP
                                ubuntu:GNOME
                                XDG_SESSION_TYPE
                                x11
                                GDMSESSION
                                ubuntu
                                Ozone platform
                                x11
                                Direct rendering version
                                unknown
                                Reset notification strategy
                                0x0000
                                GPU process crash count
                                6
                                gfx::BufferFormats supported for allocation and texturing
                                R_8: not supported, R_16: not supported, RG_88: not supported, RG_1616: not supported, BGR_565: not supported, RGBA_4444: not supported, RGBX_8888: not supported, RGBA_8888: not supported, BGRX_8888: not supported, BGRA_1010102: not supported, RGBA_1010102: not supported, BGRA_8888: not supported, RGBA_F16: not supported, YVU_420: not supported, YUV_420_BIPLANAR: not supported, P010: not supported
                                Compositor Information
                                Tile Update Mode
                                One-copy
                                Partial Raster
                                Enabled
                                GpuMemoryBuffers Status
                                R_8
                                Software only
                                R_16
                                Software only
                                RG_88
                                Software only
                                RG_1616
                                Software only
                                BGR_565
                                Software only
                                RGBA_4444
                                Software only
                                RGBX_8888
                                Software only
                                RGBA_8888
                                Software only
                                BGRX_8888
                                Software only
                                BGRA_1010102
                                Software only
                                RGBA_1010102
                                Software only
                                BGRA_8888
                                Software only
                                RGBA_F16
                                Software only
                                YVU_420
                                Software only
                                YUV_420_BIPLANAR
                                Software only
                                P010
                                Software only
                                Display(s) Information
                                Info
                                Display[21691165392764995] bounds=[2560,0 1920x1200], workarea=[2560,27 1920x1173], scale=1, rotation=0, panel_rotation=0 internal.
                                Color space (all)
                                {primaries_d50_referred: [[0.6483, 0.3302], [0.3206, 0.5982], [0.1552, 0.0656]], transfer:SRGB, matrix:RGB, range:FULL}
                                Buffer format (all)
                                BGRA_8888
                                SDR white level in nits
                                203
                                HDR relative maximum luminance
                                1
                                Bits per color component
                                8
                                Bits per pixel
                                24
                                Refresh Rate in Hz
                                59
                                Info
                                Display[8564949691130180] bounds=[0,0 2560x1080], workarea=[0,0 2560x1080], scale=1, rotation=0, panel_rotation=0 external.
                                Color space (all)
                                {primaries:BT709, transfer:SRGB, matrix:RGB, range:FULL}
                                Buffer format (all)
                                BGRA_8888
                                SDR white level in nits
                                203
                                HDR relative maximum luminance
                                1
                                Bits per color component
                                8
                                Bits per pixel
                                24
                                Refresh Rate in Hz
                                59
                                Video Acceleration Information
                                Decoding
                                Encoding
                                Vulkan Information
                                Device Performance Information
                                Driver Information for Hardware GPU
                                Initialization time
                                0
                                In-process GPU
                                false
                                Passthrough Command Decoder
                                false
                                Sandboxed
                                true
                                GPU0
                                VENDOR= 0x0000, DEVICE=0x0000
                                Optimus
                                false
                                AMD switchable
                                false
                                GPU CUDA compute capability major version
                                0
                                Pixel shader version
                                Vertex shader version
                                Max. MSAA samples
                                Machine model name
                                Machine model version
                                GL_VENDOR
                                Disabled
                                GL_RENDERER
                                Disabled
                                GL_VERSION
                                Disabled
                                GL_EXTENSIONS
                                Disabled Extensions
                                Disabled WebGL Extensions
                                Window system binding vendor
                                Window system binding version
                                Window system binding extensions
                                XDG_CURRENT_DESKTOP
                                ubuntu:GNOME
                                XDG_SESSION_TYPE
                                x11
                                GDMSESSION
                                ubuntu
                                Ozone platform
                                x11
                                Direct rendering version
                                unknown
                                Reset notification strategy
                                0x0000
                                GPU process crash count
                                6
                                gfx::BufferFormats supported for allocation and texturing
                                R_8: not supported, R_16: not supported, RG_88: not supported, RG_1616: not supported, BGR_565: not supported, RGBA_4444: not supported, RGBX_8888: not supported, RGBA_8888: not supported, BGRX_8888: not supported, BGRA_1010102: not supported, RGBA_1010102: not supported, BGRA_8888: not supported, RGBA_F16: not supported, YVU_420: not supported, YUV_420_BIPLANAR: not supported, P010: not supported
                                Graphics Feature Status for Hardware GPU
                                Canvas: Software only. Hardware acceleration disabled
                                Canvas out-of-process rasterization: Disabled
                                Direct Rendering Display Compositor: Disabled
                                Compositing: Software only. Hardware acceleration disabled
                                Multiple Raster Threads: Disabled
                                OpenGL: Disabled
                                Rasterization: Software only. Hardware acceleration disabled
                                Raw Draw: Disabled
                                Video Decode: Software only. Hardware acceleration disabled
                                Video Encode: Software only. Hardware acceleration disabled
                                Vulkan: Disabled
                                WebGL: Disabled
                                WebGL2: Disabled
                                WebGPU: Disabled
                                Problems Detected for Hardware GPU
                                WebGPU has been disabled via blocklist or the command line.
                                Disabled Features: webgpu
                                Accelerated video encode has been disabled, either via blocklist, about:flags or the command line.
                                Disabled Features: video_encode
                                Accelerated video decode has been disabled, either via blocklist, about:flags or the command line.
                                Disabled Features: video_decode
                                Gpu compositing has been disabled, either via blocklist, about:flags or the command line. The browser will fall back to software compositing and hardware acceleration will be unavailable.
                                Disabled Features: gpu_compositing
                                GPU process was unable to boot: GPU process crashed too many times with SwiftShader.
                                Disabled Features: all
                                Log Messages
                                GpuProcessHost: The GPU process crashed!
                                GpuProcessHost: The GPU process crashed!
                                GpuProcessHost: The GPU process crashed!
                                GpuProcessHost: The GPU process crashed!
                                GpuProcessHost: The GPU process crashed!
                                GpuProcessHost: The GPU process crashed!
                                [28304:28304:1010/102730.868443:WARNING:vaapi_wrapper.cc(794)] : VAAPI video acceleration not available for disabled
                                [28304:28304:1010/102730.868551:ERROR:gpu_init.cc(487)] : Passthrough is not supported, GL is disabled, ANGLE is
                                
                                $ opera --ignore-gpu-blocklist --disable-gpu-driver-bug-workarounds
                                

                                In Shell

                                opera --ignore-gpu-blocklist --disable-gpu-driver-bug-workarounds
                                [30015:30015:1010/103358.505790:ERROR:url_pattern_set.cc(275)] Invalid url pattern: chrome://startpage/
                                [30015:30015:1010/103358.505879:ERROR:url_pattern_set.cc(275)] Invalid url pattern: chrome://startpage/
                                [30015:30015:1010/103358.505902:ERROR:url_pattern_set.cc(275)] Invalid url pattern: chrome://startpage/
                                [30015:30015:1010/103358.977818:ERROR:gpu_process_host.cc(966)] GPU process exited unexpectedly: exit_code=132
                                [30015:30015:1010/103359.302446:ERROR:gpu_process_host.cc(966)] GPU process exited unexpectedly: exit_code=132
                                [30015:30015:1010/103359.562786:ERROR:gpu_process_host.cc(966)] GPU process exited unexpectedly: exit_code=132
                                [30471:30471:1010/103359.578017:ERROR:gl_display.cc(506)] EGL Driver message (Error) eglCreateContext: Requested GLES version (3.0) is greater than max supported (2, 0).
                                [30471:30471:1010/103359.578134:ERROR:gl_context_egl.cc(358)] eglCreateContext failed with error EGL_SUCCESS
                                [30015:30015:1010/103359.700872:ERROR:gpu_process_host.cc(966)] GPU process exited unexpectedly: exit_code=132
                                [30491:30491:1010/103359.717514:ERROR:gl_display.cc(506)] EGL Driver message (Error) eglCreateContext: Requested GLES version (3.0) is greater than max supported (2, 0).
                                [30491:30491:1010/103359.717630:ERROR:gl_context_egl.cc(358)] eglCreateContext failed with error EGL_SUCCESS
                                [30015:30015:1010/103359.841794:ERROR:gpu_process_host.cc(966)] GPU process exited unexpectedly: exit_code=132
                                [30510:30510:1010/103359.857336:ERROR:gl_display.cc(506)] EGL Driver message (Error) eglCreateContext: Requested GLES version (3.0) is greater than max supported (2, 0).
                                [30510:30510:1010/103359.857492:ERROR:gl_context_egl.cc(358)] eglCreateContext failed with error EGL_SUCCESS
                                [30015:30015:1010/103359.983197:ERROR:gpu_process_host.cc(966)] GPU process exited unexpectedly: exit_code=132
                                [30529:30529:1010/103359.988605:ERROR:gpu_init.cc(487)] Passthrough is not supported, GL is disabled, ANGLE is 
                                [30015:30015:1010/103401.827487:ERROR:named_platform_channel_posix.cc(142)] connect /home/valdineidossantos/.config/opera/oauc_pipe_r: Conexão recusada (111)
                                [30015:30015:1010/103419.947791:ERROR:CONSOLE(103)] "Error fetching teaser data.", source: chrome://op-resources/modules/services/campaigns.js (103)
                                [30015:30015:1010/103421.921056:ERROR:interface_endpoint_client.cc(689)] Message 0 rejected by interface blink.mojom.WidgetHost
                                [30015:30015:1010/103523.367391:ERROR:interface_endpoint_client.cc(689)] Message 0 rejected by interface blink.mojom.WidgetHost
                                [30888:19:1010/103529.657994:ERROR:dcsctp_transport.cc(211)] DcSctpTransport0->OpenStream(sid=1): Transport is not started.
                                [30888:19:1010/103529.658292:ERROR:dcsctp_transport.cc(211)] DcSctpTransport1->OpenStream(sid=1): Transport is not started.
                                [30015:30015:1010/103530.976316:ERROR:fallback_task_provider.cc(124)] Every renderer should have at least one task provided by a primary task provider. If a "Renderer" fallback task is shown, it is a bug. If you have repro steps, please file a new bug and tag it as a dependency of crbug.com/739782.
                                [30015:30015:1010/103530.976404:ERROR:fallback_task_provider.cc(124)] Every renderer should have at least one task provided by a primary task provider. If a "Renderer" fallback task is shown, it is a bug. If you have repro steps, please file a new bug and tag it as a dependency of crbug.com/739782.
                                [30015:30015:1010/103530.976465:ERROR:fallback_task_provider.cc(124)] Every renderer should have at least one task provided by a primary task provider. If a "Renderer" fallback task is shown, it is a bug. If you have repro steps, please file a new bug and tag it as a dependency of crbug.com/739782.
                                
                                
                                

                                I tried open a new Meeting and configure background but not permitted because WebGl not enabled.

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                                  fonm 1 Reply Last reply
                                • fonm
                                  fonm @valdineidossantos last edited by

                                  @valdineidossantos

                                  # mv /usr/lib/x86_64-linux-gnu/opera/lib_extra ~/backup/lib_extra
                                  $ opera
                                  
                                  Reply Quote 0
                                    valdineidossantos 1 Reply Last reply
                                  • valdineidossantos
                                    valdineidossantos @fonm last edited by

                                    @fonm Same problem 😞

                                    Console logs:

                                    $ opera 
                                    [77650:77650:1019/195851.411527:ERROR:url_pattern_set.cc(275)] Invalid url pattern: chrome://startpage/
                                    [77650:77650:1019/195851.411661:ERROR:url_pattern_set.cc(275)] Invalid url pattern: chrome://startpage/
                                    [77650:77650:1019/195851.411698:ERROR:url_pattern_set.cc(275)] Invalid url pattern: chrome://startpage/
                                    [77650:77650:1019/195851.478342:ERROR:input_translator_internal.cc(275)] Wrong definition of keybinding.
                                    [77650:77650:1019/195851.550799:ERROR:input_translator_internal.cc(275)] Wrong definition of keybinding.
                                    [77650:77650:1019/195853.453357:ERROR:object_proxy.cc(623)] Failed to call method: org.freedesktop.ScreenSaver.GetActive: object_path= /org/freedesktop/ScreenSaver: org.freedesktop.DBus.Error.NotSupported: This method is not implemented
                                    Discarded=1
                                    [77650:77650:1019/195853.724428:ERROR:gpu_process_host.cc(975)] GPU process exited unexpectedly: exit_code=132
                                    [77650:77650:1019/195854.823117:ERROR:named_platform_channel_posix.cc(142)] connect /home/valdineidossantos/.config/opera/oauc_pipe_r: Conexão recusada (111)
                                    Discarded=1
                                    Discarded=1
                                    [77650:77650:1019/195858.387445:ERROR:gpu_process_host.cc(975)] GPU process exited unexpectedly: exit_code=132
                                    Discarded=1
                                    Discarded=1
                                    [77650:77650:1019/195904.516087:ERROR:gpu_process_host.cc(975)] GPU process exited unexpectedly: exit_code=132
                                    Discarded=1
                                    Discarded=1
                                    [77650:77650:1019/195910.436247:ERROR:gpu_process_host.cc(975)] GPU process exited unexpectedly: exit_code=132
                                    Discarded=1
                                    Discarded=1
                                    [77650:77650:1019/195916.896192:ERROR:gpu_process_host.cc(975)] GPU process exited unexpectedly: exit_code=132
                                    CrashID=c855cf8e-3bfe-42b6-b73a-26b462221019
                                    Discarded=1
                                    [77650:77650:1019/195922.712080:ERROR:gpu_process_host.cc(975)] GPU process exited unexpectedly: exit_code=132
                                    [78350:78350:1019/195922.719687:ERROR:gpu_init.cc(522)] Passthrough is not supported, GL is disabled, ANGLE is 
                                    CrashID=1af1f302-d8d7-4aea-ab98-e2a952221019
                                    [77847:27:1019/195956.602025:ERROR:dcsctp_transport.cc(211)] DcSctpTransport0->OpenStream(sid=1): Transport is not started.
                                    [77847:27:1019/195956.602279:ERROR:dcsctp_transport.cc(211)] DcSctpTransport1->OpenStream(sid=1): Transport is not started.
                                    [77650:77650:1019/195958.065722:ERROR:fallback_task_provider.cc(124)] Every renderer should have at least one task provided by a primary task provider. If a "Renderer" fallback task is shown, it is a bug. If you have repro steps, please file a new bug and tag it as a dependency of crbug.com/739782.
                                    
                                    

                                    https://meet.google.com/ and receive error WebGL not enable

                                    Reply Quote 0
                                      1 Reply Last reply
                                    • valdineidossantos
                                      valdineidossantos last edited by

                                      I tried change Xorg to Wayland and using wayland Opera works fine! Maybe the issue is in my Xorg.

                                      Reply Quote 0
                                        valdineidossantos 1 Reply Last reply
                                      • valdineidossantos
                                        valdineidossantos @valdineidossantos last edited by

                                        @valdineidossantos I need come back to Xorg again. In a meentings I can't share my app or desktop and all print screens is showing black screen.
                                        I add more problems changing to Wayland, with Xorg my problem is a background using opera.

                                        Reply Quote 0
                                          1 Reply Last reply
                                        • valdineidossantos
                                          valdineidossantos last edited by valdineidossantos

                                          I resolved this issue followed this step by step

                                          Now all opera functions is working

                                          https://amigotechnotes.wordpress.com/2022/07/20/enable-firefox-hardware-video-acceleration-on-ubuntu/

                                          Graphics Feature Status
                                          Canvas: Hardware accelerated
                                          Canvas out-of-process rasterization: Disabled
                                          Direct Rendering Display Compositor: Disabled
                                          Compositing: Hardware accelerated
                                          Multiple Raster Threads: Enabled
                                          OpenGL: Enabled
                                          Rasterization: Hardware accelerated
                                          Raw Draw: Disabled
                                          Video Decode: Hardware accelerated
                                          Video Encode: Software only. Hardware acceleration disabled
                                          Vulkan: Disabled
                                          WebGL: Hardware accelerated
                                          WebGL2: Hardware accelerated
                                          WebGPU: Disabled
                                          Driver Bug Workarounds
                                          adjust_src_dst_region_for_blitframebuffer
                                          clear_uniforms_before_first_program_use
                                          count_all_in_varyings_packing
                                          disable_post_sub_buffers_for_onscreen_surfaces
                                          enable_webgl_timer_query_extensions
                                          exit_on_context_lost
                                          msaa_is_slow
                                          rely_on_implicit_sync_for_swap_buffers
                                          disabled_extension_GL_KHR_blend_equation_advanced
                                          disabled_extension_GL_KHR_blend_equation_advanced_coherent
                                          disabled_extension_GL_MESA_framebuffer_flip_y
                                          Problems Detected
                                          WebGPU has been disabled via blocklist or the command line.
                                          Disabled Features: webgpu
                                          Accelerated video encode has been disabled, either via blocklist, about:flags or the command line.
                                          Disabled Features: video_encode
                                          Clear uniforms before first program use on all platforms: 124764, 349137
                                          Applied Workarounds: clear_uniforms_before_first_program_use
                                          Mesa drivers in Linux handle varyings without static use incorrectly: 333885
                                          Applied Workarounds: count_all_in_varyings_packing
                                          Disable partial swaps on Mesa drivers (detected with GL_RENDERER): 339493
                                          Applied Workarounds: disable_post_sub_buffers_for_onscreen_surfaces
                                          On Intel GPUs MSAA performance is not acceptable for GPU rasterization: 527565, 1298585
                                          Applied Workarounds: msaa_is_slow
                                          Disable partial swaps on Mesa drivers (detected with GL_VERSION): 339493
                                          Applied Workarounds: disable_post_sub_buffers_for_onscreen_surfaces
                                          adjust src/dst region if blitting pixels outside framebuffer on Linux Intel: 664740
                                          Applied Workarounds: adjust_src_dst_region_for_blitframebuffer
                                          Disable KHR_blend_equation_advanced until cc shaders are updated: 661715
                                          Applied Workarounds: disable(GL_KHR_blend_equation_advanced), disable(GL_KHR_blend_equation_advanced_coherent)
                                          Expose WebGL's disjoint_timer_query extensions on platforms with site isolation: 808744, 870491
                                          Applied Workarounds: enable_webgl_timer_query_extensions
                                          Some drivers can't recover after OUT_OF_MEM and context lost: 893177
                                          Applied Workarounds: exit_on_context_lost
                                          Avoid waiting on a egl fence before swapping buffers and rely on implicit sync on Intel GPUs: 938286
                                          Applied Workarounds: rely_on_implicit_sync_for_swap_buffers
                                          Disable GL_MESA_framebuffer_flip_y for desktop GL: 964010
                                          Applied Workarounds: disable(GL_MESA_framebuffer_flip_y)
                                          ANGLE Features
                                          allowCompressedFormats (Frontend workarounds): Enabled: true
                                          Allow compressed formats
                                          disableAnisotropicFiltering (Frontend workarounds): Disabled
                                          Disable support for anisotropic filtering
                                          disableProgramBinary (Frontend features) anglebug:5007: Disabled: IsPowerVrRogue(functions)
                                          Disable support for GL_OES_get_program_binary
                                          disableProgramCachingForTransformFeedback (Frontend workarounds): Disabled: IsAndroid() && isQualcomm
                                          On some GPUs, program binaries don't contain transform feedback varyings
                                          emulatePixelLocalStorage (Frontend features) anglebug:7279: Disabled: false
                                          Emulate ANGLE_shader_pixel_local_storage using shader images
                                          enableCaptureLimits (Frontend features) anglebug:5750: Disabled
                                          Set the context limits like frame capturing was enabled
                                          enableCompressingPipelineCacheInThreadPool (Frontend workarounds) anglebug:4722: Disabled: false
                                          Enable compressing pipeline cache in thread pool.
                                          enableProgramBinaryForCapture (Frontend features) anglebug:5658: Disabled
                                          Even if FrameCapture is enabled, enable GL_OES_get_program_binary
                                          forceDepthAttachmentInitOnClear (Frontend workarounds) anglebug:7246: Disabled
                                          Force depth attachment initialization on clear ops
                                          forceGlErrorChecking (Frontend features) https://issuetracker.google.com/220069903: Disabled
                                          Force GL error checking (i.e. prevent applications from disabling error checking
                                          forceInitShaderVariables (Frontend features): Disabled
                                          Force-enable shader variable initialization
                                          forceRobustResourceInit (Frontend features) anglebug:6041: Disabled
                                          Force-enable robust resource init
                                          loseContextOnOutOfMemory (Frontend workarounds): Enabled: true
                                          Some users rely on a lost context notification if a GL_OUT_OF_MEMORY error occurs
                                          scalarizeVecAndMatConstructorArgs (Frontend workarounds) 1165751: Disabled: false
                                          Always rewrite vec/mat constructors to be consistent
                                          RGBA4IsNotSupportedForColorRendering (OpenGL workarounds): Enabled: functions->standard == STANDARD_GL_DESKTOP && isIntel
                                          GL_RGBA4 is not color renderable
                                          RGBDXT1TexturesSampleZeroAlpha (OpenGL workarounds) anglebug:3729: Disabled: IsApple()
                                          Sampling BLACK texels from RGB DXT1 textures returns transparent black on Mac.
                                          addAndTrueToLoopCondition (OpenGL workarounds): Disabled: IsApple() && isIntel
                                          Calculation of loop conditions in for and while loop has bug
                                          adjustSrcDstRegionForBlitFramebuffer (OpenGL workarounds) 830046: Enabled: IsLinux() || (IsAndroid() && isNvidia) || (IsWindows() && isNvidia) || (IsApple() && functions->standard == STANDARD_GL_ES)
                                          Many platforms have issues with blitFramebuffer when the parameters are large.
                                          allowAstcFormats (OpenGL workarounds): Enabled: !isMesa || isIntel && (Is9thGenIntel(device) || IsGeminiLake(device) || IsCoffeeLake(device) || Is11thGenIntel(device) || Is12thGenIntel(device))
                                          Enable ASTC on desktop OpenGL
                                          allowClearForRobustResourceInit (OpenGL workarounds) 848952: Disabled: IsApple()
                                          Using glClear for robust resource initialization is buggy on some drivers and leads to texture corruption. Default to data uploads except on MacOS where it is very slow.
                                          allowETCFormats (OpenGL workarounds): Enabled: isIntel && !IsSandyBridge(device) && !IsIvyBridge(device) && !IsHaswell(device)
                                          Enable ETC2/EAC on desktop OpenGL
                                          alwaysCallUseProgramAfterLink (OpenGL workarounds) 110263: Enabled: true
                                          Always call useProgram after a successful link to avoid a driver bug
                                          alwaysUnbindFramebufferTexture2D (OpenGL workarounds) anglebug:5536: Disabled: isNvidia && (IsWindows() || IsLinux())
                                          Force unbind framebufferTexture2D before binding renderbuffer to work around driver bug.
                                          avoid1BitAlphaTextureFormats (OpenGL workarounds): Disabled: functions->standard == STANDARD_GL_DESKTOP && isAMD
                                          Issue with 1-bit alpha framebuffer formats
                                          bindTransformFeedbackBufferBeforeBindBufferRange (OpenGL workarounds) anglebug:5140: Disabled: IsApple()
                                          Bind transform feedback buffers to the generic binding point before calling glBindBufferBase or glBindBufferRange.
                                          clampArrayAccess (OpenGL workarounds) anglebug:2978: Disabled: IsAndroid() || isAMD || !functions->hasExtension("GL_KHR_robust_buffer_access_behavior")
                                          Clamp uniform array access to avoid reading invalid memory.
                                          clampFragDepth (OpenGL workarounds): Disabled: isNvidia
                                          gl_FragDepth is not clamped correctly when rendering to a floating point depth buffer
                                          clampMscRate (OpenGL workarounds) 1042393: Disabled: IsLinux() && IsWayland()
                                          Some drivers return bogus values for GetMscRate, so we clamp it to 30Hz
                                          clampPointSize (OpenGL workarounds): Disabled: IsAndroid() || isNvidia
                                          The point size range reported from the API is inconsistent with the actual behavior
                                          clearToZeroOrOneBroken (OpenGL workarounds) 710443: Disabled: IsApple() && isIntel && GetMacOSVersion() < OSVersion(10, 12, 6)
                                          Clears when the clear color is all zeros or ones do not work.
                                          clipSrcRegionForBlitFramebuffer (OpenGL workarounds) 830046: Disabled: IsApple() || (IsLinux() && isAMD)
                                          Issues with blitFramebuffer when the parameters don't match the framebuffer size.
                                          decodeEncodeSRGBForGenerateMipmap (OpenGL workarounds) anglebug:4646: Disabled: IsApple()
                                          Decode and encode before generateMipmap for srgb format textures.
                                          disableBlendFuncExtended (OpenGL workarounds) anglebug:1085: Enabled: isAMD || isIntel
                                          ARB_blend_func_extended does not pass the tests
                                          disableDrawBuffersIndexed (OpenGL workarounds): Disabled: IsWindows() && isAMD
                                          Disable OES_draw_buffers_indexed extension.
                                          disableGPUSwitchingSupport (OpenGL workarounds) 1091824: Disabled: isDualGPUMacWithNVIDIA
                                          Disable GPU switching support (use only the low-power GPU) on older MacBook Pros.
                                          disableMultisampledRenderToTexture (OpenGL workarounds) anglebug:2894: Disabled: isAdreno4xxOnAndroidLessThan51 || isAdreno4xxOnAndroid70 || isAdreno5xxOnAndroidLessThan70 || isAdreno5xxOnAndroid71 || isLinuxVivante
                                          Many drivers have bugs when using GL_EXT_multisampled_render_to_texture
                                          disableNativeParallelCompile (OpenGL workarounds) 1094869: Disabled: isTSANBuild && IsLinux() && isNvidia
                                          Do not use native KHR_parallel_shader_compile even when available.
                                          disableSemaphoreFd (OpenGL workarounds) 1046462: Disabled: IsLinux() && isAMD && isMesa && mesaVersion < (std::array<int, 3>{19, 3, 5})
                                          Disable GL_EXT_semaphore_fd extension
                                          disableSyncControlSupport (OpenGL workarounds) 1137851: Disabled: IsLinux() && isIntel && isMesa && mesaVersion[0] == 20
                                          Speculative fix for issues on Linux/Wayland where exposing GLX_OML_sync_control renders Chrome unusable
                                          disableTextureClampToBorder (OpenGL workarounds) anglebug:7405: Disabled: isImagination
                                          Imagination devices generate INVALID_ENUM when setting the texture border color.
                                          disableTimestampQueries (OpenGL workarounds) 811661: Disabled: (IsLinux() && isVMWare) || (IsAndroid() && isNvidia) || (IsAndroid() && GetAndroidSdkLevel() < 27 && IsAdreno5xxOrOlder(functions)) || (IsAndroid() && IsMaliT8xxOrOlder(functions)) || (IsAndroid() && IsMaliG31OrOlder(functions))
                                          Disable GL_EXT_disjoint_timer_query extension
                                          disableWorkerContexts (OpenGL workarounds) 849576: Disabled: (IsWindows() && (isIntel || isAMD)) || (IsLinux() && isNvidia) || IsIOS() || IsAndroid() || IsAndroidEmulator(functions)
                                          Some tests have been seen to fail using worker contexts
                                          doWhileGLSLCausesGPUHang (OpenGL workarounds) 644669: Disabled: IsApple() && functions->standard == STANDARD_GL_DESKTOP && GetMacOSVersion() < OSVersion(10, 11, 0)
                                          Some GLSL constructs involving do-while loops cause GPU hangs
                                          doesSRGBClearsOnLinearFramebufferAttachments (OpenGL workarounds): Enabled: isIntel || isAMD
                                          Issue clearing framebuffers with linear attachments when GL_FRAMEBUFFER_SRGB is enabled
                                          dontInitializeUninitializedLocals (OpenGL workarounds) anglebug:2046: Disabled: IsAndroid() && isQualcomm
                                          Initializing uninitialized locals caused odd behavior in a few WebGL 2 tests
                                          dontRelinkProgramsInParallel (OpenGL workarounds) anglebug:3045: Disabled: IsAndroid() || (IsWindows() && isIntel)
                                          Relinking a program in parallel is buggy
                                          dontUseLoopsToInitializeVariables (OpenGL workarounds) 809422: Disabled: (IsAndroid() && isQualcomm) || (isIntel && IsApple())
                                          For loops used to initialize variables hit native GLSL compiler bugs
                                          emulateAbsIntFunction (OpenGL workarounds) 642227: Disabled: IsApple() && isIntel
                                          abs(i) where i is an integer returns unexpected result
                                          emulateAtan2Float (OpenGL workarounds) 672380: Disabled: isNvidia
                                          atan(y, x) may return a wrong answer
                                          emulateCopyTexImage2D (OpenGL workarounds): Disabled: isApple
                                          Replace CopyTexImage2D with TexImage2D + CopyTexSubImage2D.
                                          emulateCopyTexImage2DFromRenderbuffers (OpenGL workarounds) anglebug:4674: Disabled: IsApple() && functions->standard == STANDARD_GL_ES && !(isAMD && IsWindows())
                                          CopyTexImage2D spuriously returns errors on iOS when copying from renderbuffers.
                                          emulateImmutableCompressedTexture3D (OpenGL workarounds) 1060012: Disabled: isQualcomm
                                          Use non-immutable texture allocation to work around a driver bug.
                                          emulateIsnanFloat (OpenGL workarounds) 650547: Disabled: isIntel && IsApple() && IsSkylake(device) && GetMacOSVersion() < OSVersion(10, 13, 2)
                                          Using isnan() on highp float will get wrong answer
                                          emulateMaxVertexAttribStride (OpenGL workarounds) anglebug:1936: Disabled: IsLinux() && functions->standard == STANDARD_GL_DESKTOP && isAMD
                                          Some drivers return 0 when MAX_VERTEX_ATTRIB_STRIED queried
                                          emulatePackSkipRowsAndPackSkipPixels (OpenGL workarounds) anglebug:4849: Disabled: IsApple()
                                          GL_PACK_SKIP_ROWS and GL_PACK_SKIP_PIXELS are ignored in Apple's OpenGL driver.
                                          emulatePrimitiveRestartFixedIndex (OpenGL workarounds) anglebug:3997: Disabled: functions->standard == STANDARD_GL_DESKTOP && functions->isAtLeastGL(gl::Version(3, 1)) && !functions->isAtLeastGL(gl::Version(4, 3))
                                          When GL_PRIMITIVE_RESTART_FIXED_INDEX is not available, emulate it with GL_PRIMITIVE_RESTART and glPrimitiveRestartIndex.
                                          emulateRGB10 (OpenGL workarounds) 1300575: Enabled: functions->standard == STANDARD_GL_DESKTOP
                                          Emulate RGB10 support using RGB10_A2.
                                          finishDoesNotCauseQueriesToBeAvailable (OpenGL workarounds): Disabled: functions->standard == STANDARD_GL_DESKTOP && isNvidia
                                          glFinish doesn't cause all queries to report available result
                                          flushBeforeDeleteTextureIfCopiedTo (OpenGL workarounds) anglebug:4267: Disabled: IsApple() && isIntel
                                          Some drivers track CopyTex{Sub}Image texture dependencies incorrectly. Flush before glDeleteTextures in this case
                                          flushOnFramebufferChange (OpenGL workarounds) 1181068: Disabled: IsApple() && Has9thGenIntelGPU(systemInfo)
                                          Switching framebuffers without a flush can lead to crashes on Intel 9th Generation GPU Macs.
                                          initFragmentOutputVariables (OpenGL workarounds) 1171371: Disabled: IsAdreno42xOr3xx(functions)
                                          No init gl_FragColor causes context lost
                                          initializeCurrentVertexAttributes (OpenGL workarounds): Disabled: isNvidia
                                          During initialization, assign the current vertex attributes to the spec-mandated defaults
                                          keepBufferShadowCopy (OpenGL workarounds): Disabled: !CanMapBufferForRead(functions)
                                          Maintain a shadow copy of buffer data when the GL API does not permit reading data back.
                                          limitMax3dArrayTextureSizeTo1024 (OpenGL workarounds) 927470: Disabled: limitMaxTextureSize
                                          Limit max 3d texture size and max array texture layers to 1024 to avoid system hang
                                          limitMaxMSAASamplesTo4 (OpenGL workarounds) 797243: Disabled: IsAndroid() || (IsApple() && (isIntel || isAMD || isNvidia))
                                          Various rendering bugs have been observed when using higher MSAA counts
                                          limitWebglMaxTextureSizeTo4096 (OpenGL workarounds) 927470: Disabled: IsAndroid() || limitMaxTextureSize
                                          Limit webgl max texture size to 4096 to avoid frequent out-of-memory errors
                                          packLastRowSeparatelyForPaddingInclusion (OpenGL workarounds) anglebug:1512: Disabled: IsApple() || isNvidia
                                          When uploading textures from an pack buffer, some drivers count an extra row padding
                                          packOverlappingRowsSeparatelyPackBuffer (OpenGL workarounds): Disabled: isNvidia
                                          In the case of packing to a pixel pack buffer, pack overlapping rows row by row
                                          passHighpToPackUnormSnormBuiltins (OpenGL workarounds) anglebug:7527: Disabled: isQualcomm
                                          packUnorm4x8 fails on Pixel 4 if it is not passed a highp vec4.
                                          preAddTexelFetchOffsets (OpenGL workarounds) 642605: Disabled: IsApple() && isIntel
                                          Intel Mac drivers mistakenly consider the parameter position of nagative vaule as invalid even if the sum of position and offset is in range, so we need to add workarounds by rewriting texelFetchOffset(sampler, position, lod, offset) into texelFetch(sampler, position + offset, lod).
                                          promotePackedFormatsTo8BitPerChannel (OpenGL workarounds) anglebug:5469: Disabled: IsApple() && hasAMD
                                          Packed color formats are buggy on Macs with AMD GPUs
                                          queryCounterBitsGeneratesErrors (OpenGL workarounds) anglebug:3027: Disabled: IsNexus5X(vendor, device)
                                          Drivers generate errors when querying the number of bits in timer queries
                                          readPixelsUsingImplementationColorReadFormatForNorm16 (OpenGL workarounds) anglebug:4214: Disabled: !isIntel && functions->standard == STANDARD_GL_ES && functions->isAtLeastGLES(gl::Version(3, 1)) && functions->hasGLESExtension("GL_EXT_texture_norm16")
                                          Quite some OpenGL ES drivers don't implement readPixels for RGBA/UNSIGNED_SHORT from EXT_texture_norm16 correctly
                                          reapplyUBOBindingsAfterUsingBinaryProgram (OpenGL workarounds) anglebug:1637: Disabled: isAMD || IsAndroid()
                                          Some drivers forget about UBO bindings when using program binaries
                                          regenerateStructNames (OpenGL workarounds) 403957: Disabled: IsApple()
                                          All Mac drivers do not handle struct scopes correctly. This workaround overwrites a structname with a unique prefix.
                                          removeDynamicIndexingOfSwizzledVector (OpenGL workarounds) 709351: Disabled: IsApple() || IsAndroid() || IsWindows()
                                          Dynamic indexing of swizzled l-values doesn't work correctly on various platforms.
                                          removeInvariantAndCentroidForESSL3 (OpenGL workarounds): Disabled: functions->isAtMostGL(gl::Version(4, 1)) || (functions->standard == STANDARD_GL_DESKTOP && isAMD)
                                          Fix spec difference between GLSL 4.1 or lower and ESSL3
                                          resetTexImage2DBaseLevel (OpenGL workarounds) 705865: Disabled: IsApple() && isIntel && GetMacOSVersion() >= OSVersion(10, 12, 4)
                                          Reset texture base level before calling glTexImage2D to work around pixel comparison failure.
                                          rewriteFloatUnaryMinusOperator (OpenGL workarounds) 308366: Disabled: IsApple() && isIntel && GetMacOSVersion() < OSVersion(10, 12, 0)
                                          Using '-<float>' will get wrong answer
                                          rewriteRepeatedAssignToSwizzled (OpenGL workarounds): Disabled: isNvidia
                                          Repeated assignment to swizzled values inside a GLSL user-defined function have incorrect results
                                          rewriteRowMajorMatrices (OpenGL workarounds) anglebug:2273: Disabled: false
                                          Rewrite row major matrices in shaders as column major as a driver bug workaround
                                          sanitizeAMDGPURendererString (OpenGL workarounds) 1181193: Disabled: IsLinux() && hasAMD
                                          Strip precise kernel and DRM version information from amdgpu renderer strings.
                                          setPrimitiveRestartFixedIndexForDrawArrays (OpenGL workarounds) anglebug:3997: Disabled: features->emulatePrimitiveRestartFixedIndex.enabled && IsApple() && isIntel
                                          Some drivers discard vertex data in DrawArrays calls when the fixed primitive restart index is within the number of primitives being drawn.
                                          setZeroLevelBeforeGenerateMipmap (OpenGL workarounds): Disabled: IsApple()
                                          glGenerateMipmap fails if the zero texture level is not set on some Mac drivers.
                                          shiftInstancedArrayDataWithOffset (OpenGL workarounds) 1144207: Disabled: IsApple() && IsIntel(vendor) && !IsHaswell(device)
                                          glDrawArraysInstanced is buggy on certain new Mac Intel GPUs
                                          supportsFragmentShaderInterlockARB (OpenGL features) anglebug:7279: Enabled: functions->isAtLeastGL(gl::Version(4, 5)) && functions->hasGLExtension("GL_ARB_fragment_shader_interlock")
                                          GL context supports ARB_fragment_shader_interlock extension
                                          supportsFragmentShaderInterlockNV (OpenGL features) anglebug:7279: Enabled: functions->isAtLeastGL(gl::Version(4, 3)) && functions->hasGLExtension("GL_NV_fragment_shader_interlock")
                                          GL context supports NV_fragment_shader_interlock extension
                                          supportsFragmentShaderOrderingINTEL (OpenGL features) anglebug:7279: Disabled: functions->isAtLeastGL(gl::Version(4, 4)) && functions->hasGLExtension("GL_INTEL_fragment_shader_ordering")
                                          GL context supports GL_INTEL_fragment_shader_ordering extension
                                          syncVertexArraysToDefault (OpenGL workarounds) anglebug:5577: Disabled: !nativegl::SupportsVertexArrayObjects(functions)
                                          Only use the default VAO because of missing support or driver bugs
                                          unbindFBOBeforeSwitchingContext (OpenGL workarounds) 1181193: Disabled: IsPowerVR(vendor)
                                          Imagination GL drivers are buggy with context switching.
                                          unfoldShortCircuits (OpenGL workarounds) anglebug:482: Disabled: IsApple()
                                          Mac incorrectly executes both sides of && and || expressions when they should short-circuit.
                                          unpackLastRowSeparatelyForPaddingInclusion (OpenGL workarounds) anglebug:1512: Disabled: IsApple() || isNvidia
                                          When uploading textures from an unpack buffer, some drivers count an extra row padding
                                          unpackOverlappingRowsSeparatelyUnpackBuffer (OpenGL workarounds): Disabled: isNvidia
                                          In the case of unpacking from a pixel unpack buffer, unpack overlapping rows row by row
                                          unsizedSRGBReadPixelsDoesntTransform (OpenGL workarounds) 550292: Disabled: IsAndroid() && isQualcomm
                                          Drivers returning raw sRGB values instead of linearized values when calling glReadPixels on unsized sRGB texture formats
                                          uploadTextureDataInChunks (OpenGL workarounds) 1181068: Disabled: IsApple()
                                          Upload texture data in <120kb chunks to work around Mac driver hangs and crashes.
                                          useUnusedBlocksWithStandardOrSharedLayout (OpenGL workarounds): Disabled: (IsApple() && functions->standard == STANDARD_GL_DESKTOP) || (IsLinux() && isAMD)
                                          Unused std140 or shared uniform blocks will be treated as inactive
                                          vertexIDDoesNotIncludeBaseVertex (OpenGL workarounds): Disabled: IsApple() && isAMD
                                          gl_VertexID in GLSL vertex shader doesn't include base vertex value
                                          DAWN Info
                                          
                                          <CPU> Vulkan backend - SwiftShader Device (Subzero)
                                          [Default Toggle Names]
                                          lazy_clear_resource_on_first_use: https://crbug.com/dawn/145: Clears resource to zero on first usage. This initializes the resource so that no dirty bits from recycled memory is present in the new resource.
                                          use_temporary_buffer_in_texture_to_texture_copy: https://crbug.com/dawn/42: Split texture-to-texture copy into two copies: copy from source texture into a temporary buffer, and copy from the temporary buffer into the destination texture when copying between compressed textures that don't have block-aligned sizes. This workaround is enabled by default on all Vulkan drivers to solve an issue in the Vulkan SPEC about the texture-to-texture copies with compressed formats. See #1005 (https://github.com/KhronosGroup/Vulkan-Docs/issues/1005) for more details.
                                          vulkan_use_d32s8: https://crbug.com/dawn/286: Vulkan mandates support of either D32_FLOAT_S8 or D24_UNORM_S8. When available the backend will use D32S8 (toggle to on) but setting the toggle to off will make it use the D24S8 format when possible.
                                          vulkan_use_s8: https://crbug.com/dawn/666: Vulkan has a pure stencil8 format but it is not universally available. When this toggle is on, the backend will use S8 for the stencil8 format, otherwise it will fallback to D32S8 or D24S8.
                                          disallow_unsafe_apis: http://crbug.com/1138528: Produces validation errors on API entry points or parameter combinations that aren't considered secure yet.
                                          use_vulkan_zero_initialize_workgroup_memory_extension: https://crbug.com/dawn/1302: Initialize workgroup memory with OpConstantNull on Vulkan when the Vulkan extension VK_KHR_zero_initialize_workgroup_memory is supported.
                                          [WebGPU Forced Toggles - enabled]
                                          disallow_spirv: https://crbug.com/1214923: Disallow usage of SPIR-V completely so that only WGSL is used for shader modules. This is useful to prevent a Chromium renderer process from successfully sending SPIR-V code to be compiled in the GPU process.
                                          [Supported Features]
                                          texture-compression-bc
                                          texture-compression-etc2
                                          texture-compression-astc
                                          timestamp-query
                                          depth-clip-control
                                          depth32float-stencil8
                                          indirect-first-instance
                                          dawn-internal-usages
                                          dawn-native
                                          Version Information
                                          Data exported
                                          2022-11-04T10:53:16.086Z
                                          Browser version
                                          1.0.0
                                          Operating system
                                          Linux 5.14.0-1054-oem
                                          2D graphics backend
                                          Skia/106
                                          Command Line
                                          opera --lang=pt-br --new-window --flag-switches-begin --with-feature:cashback=off --enable-webgl-developer-extensions --enable-webgl-draft-extensions --with-feature:native-crypto-wallet=off --flag-switches-end --enable-quic
                                          Driver Information
                                          Initialization time
                                          101
                                          In-process GPU
                                          false
                                          Passthrough Command Decoder
                                          true
                                          Sandboxed
                                          false
                                          GPU0
                                          VENDOR= 0x8086 [Google Inc. (Intel)], DEVICE=0x9a49 [ANGLE (Intel, Mesa Intel(R) Xe Graphics (TGL GT2), OpenGL 4.6 (Core Profile) Mesa 22.2.0-devel (git-08da37035f))], DRIVER_VENDOR=Mesa, DRIVER_VERSION=22.2.0 *ACTIVE*
                                          Optimus
                                          false
                                          AMD switchable
                                          false
                                          GPU CUDA compute capability major version
                                          0
                                          Pixel shader version
                                          1.00
                                          Vertex shader version
                                          1.00
                                          Max. MSAA samples
                                          16
                                          Machine model name
                                          Machine model version
                                          GL_VENDOR
                                          Google Inc. (Intel)
                                          GL_RENDERER
                                          ANGLE (Intel, Mesa Intel(R) Xe Graphics (TGL GT2), OpenGL 4.6 (Core Profile) Mesa 22.2.0-devel (git-08da37035f))
                                          GL_VERSION
                                          OpenGL ES 2.0.0 (ANGLE 2.1.0 git hash: unknown hash)
                                          GL_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_compressed_texture_etc 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_memory_size GL_ANGLE_multi_draw GL_ANGLE_program_cache_control GL_ANGLE_provoking_vertex GL_ANGLE_request_extension GL_ANGLE_robust_client_memory GL_ANGLE_texture_compression_dxt3 GL_ANGLE_texture_compression_dxt5 GL_ANGLE_texture_external_update GL_ANGLE_texture_rectangle GL_ANGLE_translated_shader_source GL_APPLE_clip_distance GL_ARB_sync 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_texture GL_CHROMIUM_lose_context GL_CHROMIUM_sync_query GL_EXT_base_instance GL_EXT_blend_minmax GL_EXT_color_buffer_half_float GL_EXT_compressed_ETC1_RGB8_sub_texture 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_memory_object GL_EXT_memory_object_fd GL_EXT_multi_draw_indirect GL_EXT_multisample_compatibility GL_EXT_occlusion_query_boolean GL_EXT_read_format_bgra GL_EXT_robustness GL_EXT_sRGB GL_EXT_sRGB_write_control GL_EXT_semaphore GL_EXT_semaphore_fd GL_EXT_shader_texture_lod GL_EXT_shadow_samplers 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_sRGB_decode GL_EXT_texture_storage GL_EXT_texture_type_2_10_10_10_REV GL_EXT_unpack_subimage GL_KHR_debug GL_KHR_parallel_shader_compile GL_KHR_texture_compression_astc_ldr GL_KHR_texture_compression_astc_sliced_3d GL_MESA_framebuffer_flip_y GL_NV_depth_buffer_float2 GL_NV_fence GL_NV_framebuffer_blit GL_NV_pack_subimage GL_NV_pixel_buffer_object GL_NV_read_depth GL_NV_read_stencil 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_ETC1_RGB8_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_depth_texture 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_3D 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
                                          Disabled Extensions
                                          GL_KHR_blend_equation_advanced GL_KHR_blend_equation_advanced_coherent GL_MESA_framebuffer_flip_y
                                          Disabled WebGL Extensions
                                          Window system binding vendor
                                          Google Inc. (Intel)
                                          Window system binding version
                                          1.5 (ANGLE 2.1.0 git hash: unknown hash)
                                          Window system binding extensions
                                          EGL_EXT_create_context_robustness EGL_KHR_create_context EGL_KHR_get_all_proc_addresses EGL_ANGLE_create_context_webgl_compatibility EGL_CHROMIUM_create_context_bind_generates_resource EGL_CHROMIUM_sync_control EGL_ANGLE_sync_control_rate 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_create_context_backwards_compatible EGL_KHR_create_context_no_error EGL_NOK_texture_from_pixmap EGL_KHR_reusable_sync
                                          XDG_CURRENT_DESKTOP
                                          ubuntu:GNOME
                                          XDG_SESSION_TYPE
                                          x11
                                          GDMSESSION
                                          ubuntu
                                          Ozone platform
                                          x11
                                          Direct rendering version
                                          unknown
                                          Reset notification strategy
                                          0x8252
                                          GPU process crash count
                                          0
                                          gfx::BufferFormats supported for allocation and texturing
                                          R_8: not supported, R_16: not supported, RG_88: not supported, RG_1616: not supported, BGR_565: not supported, RGBA_4444: not supported, RGBX_8888: not supported, RGBA_8888: not supported, BGRX_8888: not supported, BGRA_1010102: not supported, RGBA_1010102: not supported, BGRA_8888: not supported, RGBA_F16: not supported, YVU_420: not supported, YUV_420_BIPLANAR: not supported, P010: not supported
                                          Compositor Information
                                          Tile Update Mode
                                          One-copy
                                          Partial Raster
                                          Enabled
                                          GpuMemoryBuffers Status
                                          R_8
                                          Software only
                                          R_16
                                          Software only
                                          RG_88
                                          Software only
                                          RG_1616
                                          Software only
                                          BGR_565
                                          Software only
                                          RGBA_4444
                                          Software only
                                          RGBX_8888
                                          Software only
                                          RGBA_8888
                                          Software only
                                          BGRX_8888
                                          Software only
                                          BGRA_1010102
                                          Software only
                                          RGBA_1010102
                                          Software only
                                          BGRA_8888
                                          Software only
                                          RGBA_F16
                                          Software only
                                          YVU_420
                                          Software only
                                          YUV_420_BIPLANAR
                                          Software only
                                          P010
                                          Software only
                                          Display(s) Information
                                          Info
                                          Display[21691165392764995] bounds=[2560,0 1920x1200], workarea=[2560,27 1920x1173], scale=1, rotation=0, panel_rotation=0 internal.
                                          Color space (all)
                                          {primaries_d50_referred: [[0.6483, 0.3302], [0.3206, 0.5982], [0.1552, 0.0656]], transfer:SRGB, matrix:RGB, range:FULL}
                                          Buffer format (all)
                                          BGRA_8888
                                          SDR white level in nits
                                          203
                                          HDR relative maximum luminance
                                          1
                                          Bits per color component
                                          8
                                          Bits per pixel
                                          24
                                          Refresh Rate in Hz
                                          59
                                          Info
                                          Display[8564949691130180] bounds=[0,0 2560x1080], workarea=[0,0 2560x1080], scale=1, rotation=0, panel_rotation=0 external.
                                          Color space (all)
                                          {primaries:BT709, transfer:SRGB, matrix:RGB, range:FULL}
                                          Buffer format (all)
                                          BGRA_8888
                                          SDR white level in nits
                                          203
                                          HDR relative maximum luminance
                                          1
                                          Bits per color component
                                          8
                                          Bits per pixel
                                          24
                                          Refresh Rate in Hz
                                          59
                                          Video Acceleration Information
                                          Decoding
                                          Encoding
                                          Vulkan Information
                                          
                                          

                                          a37d78d4-1dc1-468f-9c04-be8981379f5f-image.png

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                                            arch3rtemp 1 Reply Last reply
                                          • arch3rtemp
                                            arch3rtemp @valdineidossantos last edited by

                                            @valdineidossantos I am currently facing this problem with the Opera browser, and I have just discovered that the issue is with Chromium-based browsers using Wayland+AMDGPU drivers. I think your solution works on X11, but it does not work for me with Wayland.

                                            https://www.reddit.com/r/linux/comments/17o4zg7/comment/k7wex58/?utm_source=share&utm_medium=web3x&utm_name=web3xcss&utm_term=1&utm_content=share_button

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                                              1 Reply Last reply
                                            • Locked by  leocg leocg 
                                            • First post
                                              Last post

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