Many Kwin/opengl errors in log

ARM Technical Assistance
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1

Hi.

I have many entries of kwin errors in my journal.

PinebookPro, kernel 6.9.3, kde 6.1.4, wayland, mesa 24.1.6 manjaro unstable branch.

Aug 19 13:33:31 pbp kwin_wayland[890]: kwin_scene_opengl: 0x1: GL_INVALID_ENUM in glGetInteger64v(pname=GL_TIMESTAMP)
Aug 19 13:33:31 pbp kwin_wayland[890]: kwin_scene_opengl: 0x1: GL_INVALID_ENUM in glGetInteger64v(pname=GL_TIMESTAMP)
Aug 19 13:33:31 pbp kwin_wayland[890]: kwin_scene_opengl: 0x1: GL_INVALID_ENUM in glGetInteger64v(pname=GL_TIMESTAMP)
Aug 19 13:33:31 pbp kwin_wayland[890]: kwin_scene_opengl: 0x1: GL_INVALID_ENUM in glGetInteger64v(pname=GL_TIMESTAMP)
Aug 19 13:33:31 pbp kwin_wayland[890]: kwin_scene_opengl: 0x1: GL_INVALID_ENUM in glGetInteger64v(pname=GL_TIMESTAMP)
Aug 19 13:33:31 pbp kwin_wayland[890]: kwin_scene_opengl: 0x1: GL_INVALID_ENUM in glGetInteger64v(pname=GL_TIMESTAMP)
Aug 19 13:33:31 pbp kwin_wayland[890]: kwin_scene_opengl: 0x1: GL_INVALID_ENUM in glGetInteger64v(pname=GL_TIMESTAMP)
Aug 19 13:33:31 pbp kwin_wayland[890]: kwin_scene_opengl: 0x1: GL_INVALID_ENUM in glGetInteger64v(pname=GL_TIMESTAMP)
Aug 19 13:33:31 pbp kwin_wayland[890]: kwin_scene_opengl: 0x1: GL_INVALID_ENUM in glGetInteger64v(pname=GL_TIMESTAMP)

Often 10-20 entries per second.
The system actually works and I can’t see any impact, except for the huge amount of journal entries per second.

Does anyone have an idea how this could be solved ?

2

To answer my own question.
I discovered that I had some old config in /etc/environment to help alacrity run as that needed GLES 3.3 which was not supported by Panfrost. Whatever changed, there was no issue anymore to just remove the config, alacrity still works and the constant error disappeared.

3

Yup - it pays to create a new USER and log in to test if errors are SYSTEM or PEBCAK related.

4

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