| Summary: | Crash in OpenGL | ||
|---|---|---|---|
| Product: | [Plasma] kwin | Reporter: | main.zone4654 |
| Component: | wayland-generic | Assignee: | KWin default assignee <kwin-bugs-null> |
| Status: | RESOLVED UPSTREAM | ||
| Severity: | crash | CC: | cobeb49063, kde, kde, nate, nepnep, o.malek.cz, postix, xaver.hugl |
| Priority: | NOR | ||
| Version: | 6.1.2 | ||
| Target Milestone: | --- | ||
| Platform: | Neon | ||
| OS: | Linux | ||
| Latest Commit: | Version Fixed In: | ||
| Sentry Crash Report: | |||
| Attachments: |
coredump
journalctl journalctl -b 0 --user-unit plasma-kwin_wayland.service |
||
Created attachment 171449 [details]
journalctl
A dump of journalctl from 1minute before to 1minute after the crash. Of note, there seem to be a lot of `kwin_scene_opengl: 0x2: GL_INVALID_OPERATION in glDrawBuffers(unsupported buffer GL_BACK_LEFT)` errors. Unsure if related.
Created attachment 171451 [details]
journalctl -b 0 --user-unit plasma-kwin_wayland.service
The bug is unpredictable but has happened at least 3x over the past few hours. This makes the system unstable for production at all. I am switching to my laptop in the meantime. *** Bug 489531 has been marked as a duplicate of this bug. *** These OpenGL warnings are unrelated and harmless, it's just Qt trying to set a back buffer where there is none. The crash is in a thread in the OpenGL driver; please report this at https://gitlab.freedesktop.org/mesa/mesa/-/issues *** Bug 494440 has been marked as a duplicate of this bug. *** *** Bug 496167 has been marked as a duplicate of this bug. *** *** Bug 495678 has been marked as a duplicate of this bug. *** *** Bug 496420 has been marked as a duplicate of this bug. *** We have duplicates from people using non-NVIDIA cards, so it seems more likely this is a Qt issue, not an NVIDIA driver issue. (In reply to Nate Graham from comment #10) > We have duplicates from people using non-NVIDIA cards, so it seems more > likely this is a Qt issue, not an NVIDIA driver issue. My original report https://bugs.kde.org/show_bug.cgi?id=496167 was filed with an Intel iGPU. And it started when I updated Plasma to 6.2.0 and Qt from 6.7.2 to 6.7.3. I also can reliably reproduce the freeze after hibernating the system and moving a Firefox window. Some of the changes during the last weeks changed it a bit as the system now freezes sometimes without hibernation with a freshly booted system. But hibernation is reliable. I can continue working after hibernation as long as I don't move any window. Some windows can even be dragged without a freeze, but most windows trigger the freeze. Please let me know if I can contribute anything. |
Created attachment 171448 [details] coredump SUMMARY Started since 6.1.1, kwin_wayland would crash periodically. Unable to reproduce reliably. STEPS TO REPRODUCE (not reliably) 1. Use the computer for a few days 2. Press Tab+Alt OBSERVED RESULT Kwin crashes, all programs abort SOFTWARE/OS VERSIONS Linux/KDE Plasma: KDE Neon (available in About System) KDE Plasma Version: 6.1.2 KDE Frameworks Version: 6.3.0 Qt Version: 6.7.0 ADDITIONAL INFORMATION