https://bugs.kde.org/show_bug.cgi?id=490664
--- Comment #5 from Tobiáš Potoček <tobiaspoto...@gmail.com> --- Created attachment 172289 --> https://bugs.kde.org/attachment.cgi?id=172289&action=edit Another instance of freeze I examined the log and I'm not sure if there is anything useful. The following lines indicate some sort of problem: Aug 05 08:06:37 thinkTobin kscreenlocker_greet[378693]: qt.qpa.wayland: Could not create EGL surface (EGL error 0x3000) Aug 05 08:06:37 thinkTobin kscreenlocker_greet[378693]: pam_unix(kde:auth): authentication failure; logname=tobik uid=1000 euid=1000 tty= ruser= rhost= user=tobik Aug 05 08:06:37 thinkTobin kscreenlocker_greet[378693]: QEventLoop: Cannot be used without QApplication Aug 05 08:06:38 thinkTobin kscreenlocker_greet[378693]: Failed to write to the pipe: Bad file descriptor. But, they seem to be linked to screenlocking and the freeze happened only after I had already unlocked the screen successfuly. Then there is this line, but that happens literally all the time: Aug 05 08:07:37 thinkTobin kwin_wayland[3116]: kwin_wayland_drm: atomic commit failed: Invalid argument Finally, this line is probably most relevant: Aug 05 08:08:07 thinkTobin kwin_wayland[3116]: kwin_wayland_drm: No drm events for gpu "/dev/dri/card1" within last 30 seconds But that just says "no events"... which kind of corresponds to the environment being frozen. -- You are receiving this mail because: You are watching all bug changes.