Random Crashes And Freezes With KDE Plasma

Sorry, I wasn’t near my computer the last days.

cat /etc/environment outputs:

[jon@pc-eos ~]$ cat /etc/environment
#
# This file is parsed by pam_env module
#
# Syntax: simple "KEY=VAL" pairs on separate lines
#
#QT_QPA_PLATFORMTHEME=qt5ct
#QT_STYLE_OVERRIDE=kvantum
BROWSER=firefox
EDITOR=nano

LIBVA_DRIVER_NAME=radeonsi
VDPAU_DRIVER=radeonsi
[jon@pc-eos ~]$ 

sudo pacman -Qi llvm-libs returns:

[jon@pc-eos ~]$ sudo pacman -Qi llvm-libs
[sudo] password for jon: 
Name            : llvm-libs
Version         : 18.1.8-4
Description     : LLVM runtime libraries
Architecture    : x86_64
URL             : https://llvm.org/
Licenses        : Apache-2.0 WITH LLVM-exception
Groups          : None
Provides        : None
Depends On      : gcc-libs  zlib  zstd  curl  libffi  libedit  ncurses  libxml2
Optional Deps   : None
Required By     : blender  clang  libva-mesa-driver  llvm  mesa  mesa-vdpau  vulkan-radeon
Optional For    : None
Conflicts With  : None
Replaces        : None
Installed Size  : 128,31 MiB
Packager        : Evangelos Foutras <foutrelis@archlinux.org>
Build Date      : Mi 17 Jul 2024 21:01:26
Install Date    : Sa 03 Aug 2024 10:16:01
Install Reason  : Installed as a dependency for another package
Install Script  : No
Validated By    : Signature

[jon@pc-eos ~]$ 

vainfo output:

[jon@pc-eos ~]$ vainfo
Trying display: wayland
vainfo: VA-API version: 1.22 (libva 2.22.0)
vainfo: Driver version: Mesa Gallium driver 24.1.5-arch1.1 for AMD Radeon RX 7800 XT (radeonsi, navi32, LLVM 18.1.8, DRM 3.57, 6.10.3-arch1-1)
vainfo: Supported profile and entrypoints
      VAProfileH264ConstrainedBaseline: VAEntrypointVLD
      VAProfileH264ConstrainedBaseline: VAEntrypointEncSlice
      VAProfileH264Main               : VAEntrypointVLD
      VAProfileH264Main               : VAEntrypointEncSlice
      VAProfileH264High               : VAEntrypointVLD
      VAProfileH264High               : VAEntrypointEncSlice
      VAProfileHEVCMain               : VAEntrypointVLD
      VAProfileHEVCMain               : VAEntrypointEncSlice
      VAProfileHEVCMain10             : VAEntrypointVLD
      VAProfileHEVCMain10             : VAEntrypointEncSlice
      VAProfileJPEGBaseline           : VAEntrypointVLD
      VAProfileVP9Profile0            : VAEntrypointVLD
      VAProfileVP9Profile2            : VAEntrypointVLD
      VAProfileAV1Profile0            : VAEntrypointVLD
      VAProfileAV1Profile0            : VAEntrypointEncSlice
      VAProfileNone                   : VAEntrypointVideoProc
[jon@pc-eos ~]$ 

The other two commands have quite lengthy outputs, vulkaninfo even past my max. line count of Konsole