https://bugs.kde.org/show_bug.cgi?id=438090
Bug ID: 438090 Summary: Segmentation Fault on Logout Product: kwin Version: 5.20.5 Platform: Gentoo Packages OS: Linux Status: REPORTED Severity: normal Priority: NOR Component: core Assignee: kwin-bugs-n...@kde.org Reporter: davidbry...@gvtc.com Target Milestone: --- SUMMARY SDDM / Login works OK when system first boots up. If I log out, I can't log in again. Much discussion in Gentoo forums. See https://forums.gentoo.org/viewtopic-t-1136583.html and also https://forums.gentoo.org/viewtopic-t-1135770.html. STEPS TO REPRODUCE 1. Boot the system and log in. 2. Log out. 3. Segmentation fault in kwin; can't log in again. OBSERVED RESULT I can't log into my Plasma session unless I restart sddm. EXPECTED RESULT I should be able to log out, then log back in again. It worked until a couple of days ago. I suspect "qtcore" and/or "qtgui", which were recently upgraded in Gentoo. SOFTWARE/OS VERSIONS Windows: macOS: Linux/KDE Plasma: (available in About System) KDE Plasma Version: 5.20.5 KDE Frameworks Version: 5.80.0 Qt Version: 5.15.2 ADDITIONAL INFORMATION I'm reporting this as a bug in Plasma, with the X11 windowing system. But it also appears to be killing the Wayland windiwing system. I usually don't use Wayland, but it used to work, and now it doesn't. I can't even get a decent error message out of Wayland. I also have XFCE configured ... amaxingly enough, I was able to get some screenshots of Drkonqui after kwin had crashed by logging in to XFCE and using those tools. Screenshots are attached. -- You are receiving this mail because: You are watching all bug changes.