https://bugs.kde.org/show_bug.cgi?id=464200
Bug ID: 464200 Summary: kwin_wayland_drm: Presentation failed! Permission denied Classification: Plasma Product: kwin Version: 5.25.5 Platform: Gentoo Packages OS: Linux Status: REPORTED Severity: normal Priority: NOR Component: wayland-generic Assignee: kwin-bugs-n...@kde.org Reporter: m...@ramast.me Target Milestone: --- SUMMARY Sometimes kwin stop being responsive (clicking minimize, maximize, close, ... do nothing). The running applications are responsive, only kwin stop respond and krunner would also refuse to close/disappear when pressing escape. STEPS TO REPRODUCE It happens randomly. Sometimes often sometimes not that often but it's fairly new bug. Older versions of kde didn't have this problem. SOFTWARE/OS VERSIONS Linux/KDE Plasma: Gentoo Linux 2.9 (x86_64) / KDE 22.08.3 (available in About System) KDE Plasma Version: 5.25.5 KDE Frameworks Version: Qt Version: 5.15.7 ADDITIONAL INFORMATION Systemd Journal: Jan 12 16:30:02 asus kwin_wayland[3566]: QObject::startTimer: Timers cannot have negative intervals Jan 12 16:30:04 asus kwin_wayland[3566]: QObject::startTimer: Timers cannot have negative intervals Jan 12 16:30:04 asus kwin_wayland[3566]: QObject::startTimer: Timers cannot have negative intervals Jan 12 16:30:22 asus kwin_wayland[3566]: QObject::startTimer: Timers cannot have negative intervals Jan 12 16:30:22 asus kwin_wayland[3566]: QObject::startTimer: Timers cannot have negative intervals Jan 12 16:30:23 asus kwin_wayland[3566]: QObject::startTimer: Timers cannot have negative intervals Jan 12 16:30:23 asus kwin_wayland[3566]: QObject::startTimer: Timers cannot have negative intervals Jan 12 16:30:35 asus kwin_wayland[3566]: kwin_wayland_drm: Presentation failed! Permission denied Jan 12 16:30:35 asus kwin_wayland[3566]: kwin_wayland_drm: Presentation failed! Permission denied Jan 12 16:30:37 asus kwin_wayland[3566]: QObject::startTimer: Timers cannot have negative intervals Jan 12 16:30:37 asus kwin_wayland[3566]: QObject::startTimer: Timers cannot have negative intervals Jan 12 16:32:00 asus kwin_wayland[3566]: QObject::startTimer: Timers cannot have negative intervals Jan 12 16:32:00 asus kwin_wayland[3566]: QObject::startTimer: Timers cannot have negative intervals Jan 12 16:41:41 asus kwin_wayland[3566]: kwin_libinput: Libinput: event8 - Asus Keyboard: client bug: event processing lagging behind by 32ms, your system is too slow Jan 12 16:46:27 asus kwin_wayland[3566]: kwin_core: Could not find window with uuid "{00151e75-6cad-489d-a103-9986e2d4183d}" Jan 12 16:46:27 asus kwin_wayland[3566]: kwin_core: Could not find window with uuid "{00151e75-6cad-489d-a103-9986e2d4183d}" Jan 12 16:46:27 asus kwin_wayland[3566]: kwin_core: Could not find window with uuid "{00151e75-6cad-489d-a103-9986e2d4183d}" Jan 12 16:46:27 asus kwin_wayland[3566]: kwin_core: Could not find window with uuid "{00151e75-6cad-489d-a103-9986e2d4183d}" Jan 12 16:55:03 asus kwin_wayland[3566]: kwin_libinput: Libinput: event8 - Asus Keyboard: client bug: event processing lagging behind by 26ms, your system is too slow Jan 12 17:08:01 asus kwin_wayland[3566]: QObject::startTimer: Timers cannot have negative intervals Jan 12 17:08:01 asus kwin_wayland[3566]: QObject::startTimer: Timers cannot have negative intervals I want to note that even though the log says "system too slow", system is actually very fast and responsive with less than 10% CPU utilization. -- You are receiving this mail because: You are watching all bug changes.