Electron apps freeze when full screen on Intel B580

[widlarizer]

Sounds like a wlroots issue but wlroots issue template told me to post on the WM issue tracker first so here you go!

Sway version 1.10
wlroots version 0.18.2
GPU: Intel B580 using the main DisplayPort output
Drivers: mesa, amdgpu loaded too though as I consider my Ryzen 7900X integrated graphics as a fallback
Kernel: 6.13.0, 6.12.8

$ glxinfo | grep OpenGL
OpenGL vendor string: Intel
OpenGL renderer string: Mesa Intel(R) Graphics (BMG G21)
OpenGL core profile version string: 4.6 (Core Profile) Mesa 24.3.3
OpenGL core profile shading language version string: 4.60
OpenGL core profile context flags: (none)
OpenGL core profile profile mask: core profile
OpenGL core profile extensions:
OpenGL version string: 4.6 (Compatibility Profile) Mesa 24.3.3
OpenGL shading language version string: 4.60
OpenGL context flags: (none)
OpenGL profile mask: compatibility profile
OpenGL extensions:
OpenGL ES profile version string: OpenGL ES 3.2 Mesa 24.3.3
OpenGL ES profile shading language version string: OpenGL ES GLSL ES 3.20
OpenGL ES profile extensions:

• Debug Log:
  https://gist.github.com/widlarizer/e3860c5d40cb3eba8c42287b1fc7002f

The important part, coinciding with the time the freeze happens:

00:00:05.577 [DEBUG] [wlr] [render/gles2/renderer.c:158] Created GL FBO for buffer 2560x1440
00:00:05.580 [DEBUG] [wlr] [types/scene/wlr_scene.c:1858] Direct scan-out enabled
00:00:05.580 [ERROR] [wlr] [backend/drm/atomic.c:79] connector DP-4: Atomic commit failed: Invalid argument
00:00:05.580 [DEBUG] [wlr] [backend/drm/atomic.c:84] (Atomic commit flags: PAGE_FLIP_EVENT | ATOMIC_NONBLOCK)
00:00:05.580 [ERROR] [sway/desktop/output.c:317] Page-flip failed on output DP-4
00:00:05.584 [DEBUG] [wlr] [render/gles2/renderer.c:158] Created GL FBO for buffer 2560x1440
00:00:05.585 [ERROR] [wlr] [backend/drm/atomic.c:79] connector DP-4: Atomic commit failed: Invalid argument
00:00:05.585 [DEBUG] [wlr] [backend/drm/atomic.c:84] (Atomic commit flags: PAGE_FLIP_EVENT | ATOMIC_NONBLOCK)

this repeats until the fullscreen mode is left with a keyboard shortcut.

Possibly related to https://gitlab.freedesktop.org/wlroots/wlroots/-/issues/3928

• Configuration File:
  all default except like keyboard settings or whatever

• Reproduction:

  • Run VS Code or Discord
  • Enter full screen in any way or maximize a video
  • The screen freezes in 0-2 seconds

Somehow chromium is unaffected

[widlarizer]

This problem went away when I disabled the CPU's integrated graphics