$ qtdiag --no-gl

Failed to create Vulkan instance: -9
Failed to create platform Vulkan instance
Failed to create Vulkan instance: -9
Failed to create platform Vulkan instance
Vulkan instance is not valid
Qt 5.15.16 (x86_64-little_endian-lp64 shared (dynamic) release build; by GCC 14.2.1 20240910) on "wayland-egl"
OS: Arch Linux [linux version 6.6.65-1-lts]

Architecture: x86_64; features: SSE2 SSE3 SSSE3 SSE4.1 SSE4.2 AVX AVX2

Environment:
  QT_QPA_PLATFORM="wayland-egl"
  QT_QPA_PLATFORMTHEME="gtk3"

Features: QT_NO_EXCEPTIONS

Library info:
  PrefixPath: /usr
  DocumentationPath: /usr/share/doc/qt
  HeadersPath: /usr/include/qt
  LibrariesPath: /usr/lib
  LibraryExecutablesPath: /usr/lib/qt/libexec
  BinariesPath: /usr/bin
  PluginsPath: /usr/lib/qt/plugins
  ImportsPath: /usr/lib/qt/imports
  Qml2ImportsPath: /usr/lib/qt/qml
  ArchDataPath: /usr/lib/qt
  DataPath: /usr/share/qt
  TranslationsPath: /usr/share/qt/translations
  ExamplesPath: /usr/share/doc/qt/examples
  TestsPath: /usr/tests
  SettingsPath: /etc/xdg

Standard paths [*...* denote writable entry]:
  DesktopLocation: "Desktop" */home/skaldesh/Desktop*
  DocumentsLocation: "Documents" */home/skaldesh/Documents*
  FontsLocation: "Fonts" */home/skaldesh/.local/share/fonts* /home/skaldesh/.fonts /usr/local/share/fonts /usr/share/fonts
  ApplicationsLocation: "Applications" */home/skaldesh/.local/share/applications* /usr/local/share/applications /usr/share/applications
  MusicLocation: "Music" */home/skaldesh/Music*
  MoviesLocation: "Movies" */home/skaldesh/Videos*
  PicturesLocation: "Pictures" */home/skaldesh/Pictures*
  TempLocation: "Temporary Directory" */tmp*
  HomeLocation: "Home" */home/skaldesh*
  AppLocalDataLocation: "Application Data" */home/skaldesh/.local/share/QtProject/qtdiag* /usr/local/share/QtProject/qtdiag /usr/share/QtProject/qtdiag
  CacheLocation: "Cache" */home/skaldesh/.cache/QtProject/qtdiag*
  GenericDataLocation: "Shared Data" */home/skaldesh/.local/share* /usr/local/share /usr/share
  RuntimeLocation: "Runtime" */run/user/1000*
  ConfigLocation: "Configuration" */home/skaldesh/.config* /etc/xdg
  DownloadLocation: "Download" */home/skaldesh/Downloads*
  GenericCacheLocation: "Shared Cache" */home/skaldesh/.cache*
  GenericConfigLocation: "Shared Configuration" */home/skaldesh/.config* /etc/xdg
  AppDataLocation: "Application Data" */home/skaldesh/.local/share/QtProject/qtdiag* /usr/local/share/QtProject/qtdiag /usr/share/QtProject/qtdiag
  AppConfigLocation: "Application Configuration" */home/skaldesh/.config/QtProject/qtdiag* /etc/xdg/QtProject/qtdiag

File selectors (increasing order of precedence):
  en_US unix linux arch

Network:
  Using "OpenSSL 3.4.0 22 Oct 2024", version: 0x30400000

Platform capabilities: ThreadedPixmaps OpenGL ThreadedOpenGL BufferQueueingOpenGL MultipleWindows NonFullScreenWindows NativeWidgets WindowManagement RasterGLSurface

Style hints:
  mouseDoubleClickInterval: 400
  mousePressAndHoldInterval: 500
  startDragDistance: 8
  startDragTime: 500
  startDragVelocity: 0
  keyboardInputInterval: 400
  keyboardAutoRepeatRate: 30
  cursorFlashTime: 1200
  showIsFullScreen: 0
  showIsMaximized: 0
  passwordMaskDelay: 0
  passwordMaskCharacter: U+2022
  fontSmoothingGamma: 1.7
  useRtlExtensions: 0
  setFocusOnTouchRelease: 0
  tabFocusBehavior: Qt::TabFocusAllControls
  singleClickActivation: 0

Additional style hints (QPlatformIntegration):
  ReplayMousePressOutsidePopup: 1

Theme:
  Platforms requested : unknown,generic
            available : gtk3,snap,flatpak,xdgdesktopportal
  Styles requested    : fusion,windows
         available    : Windows,Fusion
  Icon theme          : Adwaita,  from /home/skaldesh/.local/share/icons,/usr/share/icons
  System font         : "Cantarell" 11
  Native file dialog
  Native color dialog
  Native font dialog

Fonts:
  General font : "Cantarell" 11
  Fixed font   : "monospace" 11
  Title font   : "Noto Sans" 12
  Smallest font: "Noto Sans" 12

Palette:
  QPalette::WindowText: #ff000000
  QPalette::Button: #ffefefef
  QPalette::Light: #ffffffff
  QPalette::Midlight: #ffcacaca
  QPalette::Dark: #ff9f9f9f
  QPalette::Mid: #ffb8b8b8
  QPalette::Text: #ff000000
  QPalette::BrightText: #ffffffff
  QPalette::ButtonText: #ff000000
  QPalette::Base: #ffffffff
  QPalette::Window: #ffefefef
  QPalette::Shadow: #ff767676
  QPalette::Highlight: #ff308cc6
  QPalette::HighlightedText: #ffffffff
  QPalette::Link: #ff0000ff
  QPalette::LinkVisited: #ffff00ff
  QPalette::AlternateBase: #fff7f7f7
  QPalette::NoRole: #ff000000
  QPalette::ToolTipBase: #ffffffdc
  QPalette::ToolTipText: #ff000000
  QPalette::PlaceholderText: #80000000

Screens: 1, High DPI scaling: inactive
# 0 "DP-3" Depth: 32 Primary: yes
  Manufacturer: BNQ
  Model: BenQ EW3270U
  Serial number:
  Geometry: 3840x2160+0+0 Available: 3840x2160+0+0
  Physical size: 700x390 mm  Refresh: 60 Hz Power state: 0
  Physical DPI: 139.337,140.677 Logical DPI: 96,96 Subpixel_None
  DevicePixelRatio: 1 Pixel density: 1
  Primary orientation: 2 Orientation: 2 Native orientation: 0 OrientationUpdateMask: 0

Unable to create a Vulkan instance, error code is-9


Qt Rendering Hardware Interface supported backends:
OpenGL (with default QSurfaceFormat):
  Min Texture Size: 1
  Max Texture Size: 16384
  Max Color Attachments: 8
  Frames in Flight: 1
  Uniform Buffer Alignment: 1
  Supported MSAA sample counts: 1,2,4,8
  Features:
    - MultisampleTexture
    v MultisampleRenderBuffer
    - DebugMarkers
    - Timestamps
    v Instancing
    - CustomInstanceStepRate
    v PrimitiveRestart
    v NonDynamicUniformBuffers
    v NonFourAlignedEffectiveIndexBufferOffset
    v NPOTTextureRepeat
    - RedOrAlpha8IsRed
    v ElementIndexUint
    v Compute
    v WideLines
    v VertexShaderPointSize
    v BaseVertex
    - BaseInstance
    v TriangleFanTopology
    v ReadBackNonUniformBuffer
    v ReadBackNonBaseMipLevel
  Texture formats: RGBA8 BGRA8 R8 R16 RED_OR_ALPHA8 RGBA16F RGBA32F R16F R32F D16 D32F BC1 BC2 BC3 ETC2_RGB8 ETC2_RGB8A1 ETC2_RGBA8