https://bugs.kde.org/show_bug.cgi?id=396614
Bug ID: 396614 Summary: Plasmashell + Wayland - frequent hangs/crashes when opening start menu Product: plasmashell Version: 5.13.3 Platform: Archlinux Packages OS: Linux Status: UNCONFIRMED Severity: crash Priority: NOR Component: generic-wayland Assignee: plasma-b...@kde.org Reporter: kurko2...@gmail.com Target Milestone: 1.0 Flags: Wayland+ Created attachment 113990 --> https://bugs.kde.org/attachment.cgi?id=113990&action=edit Crash report from KDE crash reporter When opening or using the applications menu/start menu when using Wayland, Plasmashell often hangs or crashes. This can happen in several different ways but I'm not sure if these are related: 1) Plasmashell crashes and restarts, and the KDE bug reporter is started. A crash report is attached. 2) Plasmashell freezes and stops working (CPU usage goes to 100% of 1 core) but keyboard and mouse still work and can be used to switch between tasks or to access text console. 3) Plasmashell freezes and keyboard and mouse are frozen too. Only kernel SysRq keys can be used to reboot the computer or sometimes to recover from the situation without rebooting. I think this problem, and especially nr. 3), happens more often if you move the mouse over the menu immediately after clicking the menu icon, i.e. before the menu opening effect has finished. Or, move the mouse *very* fast over the opened menu. This does not seem to happen when X11 is used. System information: Arch Linux, x86-64, kernel version (uname -a): 4.17.5-1-ARCH Plasma package versions: 5.13.3-1 GPU: Nvidia GTX 980 Ti Driver: Nouveau KDE workspace themes: --Look and feel: Oxygen --Desktop theme: Oxygen --Cursor theme: Oxygen white --Splash screen: Breeze -- You are receiving this mail because: You are watching all bug changes.