https://bugs.kde.org/show_bug.cgi?id=447018
Bug ID: 447018 Summary: kwin_wayland_drm: Creating GBM surface failed Product: kwin Version: 5.23.4 Platform: Other OS: Linux Status: REPORTED Severity: normal Priority: NOR Component: wayland-generic Assignee: kwin-bugs-n...@kde.org Reporter: julien....@gmail.com Target Milestone: --- Created attachment 144568 --> https://bugs.kde.org/attachment.cgi?id=144568&action=edit startplasma-wayland failure SUMMARY Wayland session does not start from SDDM or from cmdline. STEPS TO REPRODUCE 1. from SDDM select Wayland session 2. login OBSERVED RESULT After many attempt with a black screen, it's back to SDDM. EXPECTED RESULT I'm logged on a running Wayland session. SOFTWARE/OS VERSIONS Operating System: Gentoo Linux KDE Plasma Version: 5.23.4 KDE Frameworks Version: 5.89.0 Qt Version: 5.15.2 Kernel Version: 5.15.8-gentoo-x86_64 (64-bit) Graphics Platform: X11 Processors: 8 × Intel® Core™ i7-9700K CPU @ 3.60GHz Memory: 31.3 Gio of RAM Graphics Processor: NVIDIA GeForce GTX 1660 Ti/PCIe/SSE2 ADDITIONAL INFORMATION Here is the .local/share/sddm/wayland-session.log No backend specified through command line argument, trying auto resolution kwin_xkbcommon: XKB: /usr/share/X11/locale/en_US.UTF-8/Compose:5089:46: this compose sequence is a duplicate of another; skipping line kwin_xkbcommon: XKB: /usr/share/X11/locale/en_US.UTF-8/Compose:5091:48: this compose sequence is a duplicate of another; skipping line kwin_xkbcommon: XKB: /usr/share/X11/locale/en_US.UTF-8/Compose:5093:48: this compose sequence is a duplicate of another; skipping line kwin_xkbcommon: XKB: /usr/share/X11/locale/en_US.UTF-8/Compose:5097:47: this compose sequence is a duplicate of another; skipping line kwin_xkbcommon: XKB: /usr/share/X11/locale/en_US.UTF-8/Compose:5099:46: this compose sequence is a duplicate of another; skipping line kwin_xkbcommon: XKB: /usr/share/X11/locale/en_US.UTF-8/Compose:5107:48: this compose sequence is a duplicate of another; skipping line kwin_xkbcommon: XKB: /usr/share/X11/locale/en_US.UTF-8/Compose:5111:46: this compose sequence is a duplicate of another; skipping line kwin_xkbcommon: XKB: /usr/share/X11/locale/en_US.UTF-8/Compose:5113:46: this compose sequence is a duplicate of another; skipping line kwin_xkbcommon: XKB: /usr/share/X11/locale/en_US.UTF-8/Compose:5117:45: this compose sequence is a duplicate of another; skipping line kwin_xkbcommon: XKB: /usr/share/X11/locale/en_US.UTF-8/Compose:5120:46: this compose sequence is a duplicate of another; skipping line Filter multi-plane format 842093913 Filter multi-plane format 842094158 Filter multi-plane format 825382478 Filter multi-plane format 909203022 Filter multi-plane format 875714126 kwin_wayland_drm: Could not create gbm surface! Aucun fichier ou dossier de ce type kwin_wayland_drm: Could not create gbm surface! Aucun fichier ou dossier de ce type kwin_wayland_drm: Creating GBM surface failed: Aucun fichier ou dossier de ce type startplasmacompositor: Shutting down... startplasmacompositor: Done. And if I try starting it with startplasma-wayland, you can find what happens in attachment. -- You are receiving this mail because: You are watching all bug changes.