KDE - Logout slow or does not happen

Issues & Assistance
1

Hi,

There is an issue where when I press to Logout through the UI in KDE, are very slow to happen or does not happen. That is with all applications closed.

Anyone knows anything about it?

From the logs, only thing that happened in the mean time.

kwin_wayland[3259]: kf.windowsystem: static bool KX11Extras::mapViewport() may only be used on X11
kernel: kauditd_printk_skb: 168 callbacks suppressed
kwin_wayland[3259]: kf.windowsystem: static bool KX11Extras::mapViewport() may only be used on X11
kernel: kauditd_printk_skb: 2741 callbacks suppressed
plasmashell[3385]: file:///usr/share/plasma/plasmoids/org.kde.plasma.kickoff/contents/ui/ApplicationsPage.qml:207: TypeError: Cannot read property 'forceActiveFocus' of null
ksmserver-logout-greeter[79404]: kf.windowsystem: static bool KX11Extras::compositingActive() may only be used on X11
ksmserver-logout-greeter[79404]: kf.windowsystem: static bool KX11Extras::compositingActive() may only be used on X11
ksmserver-logout-greeter[79404]: kf.windowsystem: static bool KX11Extras::compositingActive() may only be used on X11
ksmserver-logout-greeter[79404]: kf.windowsystem: static bool KX11Extras::compositingActive() may only be used on X11
ksmserver-logout-greeter[79404]: kf.windowsystem: static bool KX11Extras::compositingActive() may only be used on X11
kernel: kauditd_printk_skb: 393 callbacks suppressed
kwin_wayland[3259]: kf.windowsystem: static bool KX11Extras::mapViewport() may only be used on X11
kernel: kauditd_printk_skb: 1046 callbacks suppressed
kernel: kauditd_printk_skb: 1691 callbacks suppressed
kernel: kauditd_printk_skb: 1511 callbacks suppressed
kernel: kauditd_printk_skb: 1529 callbacks suppressed
sudo[79978]:  user : a password is required ; TTY=pts/1 ; PWD=/home/user ; USER=root ; COMMAND=/usr/bin/true
kernel: kauditd_printk_skb: 1547 callbacks suppressed
kernel: kauditd_printk_skb: 1458 callbacks suppressed
systemd-coredump[80053]: Process 80050 (eglinfo) of user 0 terminated abnormally without generating a coredump.
kernel: kauditd_printk_skb: 8799 callbacks suppressed
kded6[3368]: org.kde.plasma.appmenu: Got an error
kded6[3368]: org.kde.plasma.appmenu: Got an error
kded6[3368]: org.kde.plasma.appmenu: Got an error
kded6[3368]: org.kde.plasma.appmenu: Got an error
kwin_wayland[3259]: kf.windowsystem: static bool KX11Extras::mapViewport() may only be used on X11
kernel: kauditd_printk_skb: 1625 callbacks suppressed
kernel: kauditd_printk_skb: 5685 callbacks suppressed
kernel: kauditd_printk_skb: 1466 callbacks suppressed
kernel: kauditd_printk_skb: 1582 callbacks suppressed
kernel: kauditd_printk_skb: 1457 callbacks suppressed
plasmashell[3385]: file:///usr/share/plasma/plasmoids/org.kde.plasma.kickoff/contents/ui/ApplicationsPage.qml:207: TypeError: Cannot read property 'forceActiveFocus' of null
kernel: kauditd_printk_skb: 1583 callbacks suppressed
kernel: kauditd_printk_skb: 1954 callbacks suppressed
kernel: kauditd_printk_skb: 3358 callbacks suppressed
kernel: kauditd_printk_skb: 156 callbacks suppressed
kernel: kauditd_printk_skb: 233 callbacks suppressed
kernel: kauditd_printk_skb: 278 callbacks suppressed
kernel: kauditd_printk_skb: 350 callbacks suppressed
kernel: kauditd_printk_skb: 377 callbacks suppressed
kernel: kauditd_printk_skb: 746 callbacks suppressed
kernel: kauditd_printk_skb: 485 callbacks suppressed
kernel: kauditd_printk_skb: 656 callbacks suppressed
kernel: kauditd_printk_skb: 462 callbacks suppressed
kernel: kauditd_printk_skb: 422 callbacks suppressed
kernel: kauditd_printk_skb: 349 callbacks suppressed
kernel: kauditd_printk_skb: 1385 callbacks suppressed
kernel: kauditd_printk_skb: 422 callbacks suppressed
kernel: kauditd_printk_skb: 3203 callbacks suppressed
plasmashell[3385]: file:///usr/share/plasma/plasmoids/org.kde.plasma.kickoff/contents/ui/ApplicationsPage.qml:207: TypeError: Cannot read property 'forceActiveFocus' of null
kwin_wayland[3259]: kwin_scene_opengl: 0x502: GL_INVALID_OPERATION error generated.
kwin_wayland[3259]: kwin_scene_opengl: 0x502: GL_INVALID_OPERATION error generated.
kwin_wayland[3259]: kwin_scene_opengl: 0x502: GL_INVALID_OPERATION error generated.
kwin_wayland[3259]: kwin_scene_opengl: 0x502: GL_INVALID_OPERATION error generated.
kwin_wayland[3259]: kwin_scene_opengl: 0x502: GL_INVALID_OPERATION error generated.
kernel: kauditd_printk_skb: 3120 callbacks suppressed
systemd-coredump[80687]: Process 80684 (eglinfo) of user 0 terminated abnormally without generating a coredump.
1 Like
2

same problem

3

It’s a recent issue, because it was working before. But the problem were already in 6.2.4

4

I have a feeling it’s a theme error, reset theme elements to Breeze and see if that fixes it ?

5

Nope. Didnt fix.

Like before, the UI stops working and I have to open terminal through keyboard binding and do a reboot.

6

Found the cause. It’s mentioned in the KDE discuss.

But it was related to the tray system, most likely.

2 Likes