Created attachment 172467 [details] Recording of steps to reproduce SUMMARY Opening krunner few times causes `qt.qpa.wayland: eglSwapBuffers failed with 0x300d, surface: 0x555d866977a0` which prevents krunner from appearing on screen. STEPS TO REPRODUCE 1. Restart krunner service 2. Open and close krunner few times 3. (Optional) Watch service logs OBSERVED RESULT Krunner is unable to appear on screen after few uses. EXPECTED RESULT Krunner to appear multiple times, without restarting. SOFTWARE/OS VERSIONS Operating System: Fedora Linux 40 KDE Plasma Version: 6.1.3 KDE Frameworks Version: 6.4.0 Qt Version: 6.7.2 Kernel Version: 6.10.3-200.fc40.x86_64 (64-bit) Graphics Platform: Wayland Processors: 12 × Intel® Core™ i5-10600K CPU @ 4.10GHz Memory: 31.3 GiB of RAM Graphics Processor: NVIDIA GeForce RTX 4070/PCIe/SSE2 NVRM version: NVIDIA UNIX x86_64 Kernel Module 555.58.02 Tue Jun 25 01:39:15 UTC 2024 GCC version: gcc version 14.2.1 20240801 (Red Hat 14.2.1-1) (GCC) ADDITIONAL INFORMATION Does not occur on my laptop with AMD iGPU (wayland) or with `Environment=QT_QUICK_BACKEND=software` set. Looks like duplicate of https://bugs.kde.org/show_bug.cgi?id=455913 but it's a other major KDE version, with new proprietary driver, etc.
Also occured in older 6.X.X versions on nvidia.
Nvidia driver 560.31.02 + plasma 6.1.4 + wayland. My taskbar stops responding. If I alt tab it starts briefly working. errors I can catch are: libEGL warning: egl: failed to create dri2 screen qt.qpa.wayland: eglSwapBuffers failed with 0x300d, surface: 0x0 wayland is still unusable with nvidia over here.
*** This bug has been marked as a duplicate of bug 480800 ***