Desktop periodically freezes, not accepting input but still showing mouse movement

Support Kde Plasma
#1

The screen would freeze, blink to black, then turn back on to what it was but not accepting any input besides moving the mouse.

OS: Manjaro linux x86_64
Host: OptiPlex 9020 00
Kernel: 5.15.57-2
CPU: Intel i7-4790 (8) @ 4.000GHz
GPU: AMD ATI Radeon RX 6400 / 6500 XT

journalctl /usr/bin/plasmashell -f 2> plasmashell.log returns QXcbConnection:XCB errors 4 (BadPixmap) and 13 (BadGC)

I’ve updated to the most recent version to my knowledge

#2

3 posts were split to a new topic: Baloo freezes system

#3

I have not tested extensively but I’m fairly certain that this is specific to KDE and does not happen on AwesomeWM for example

#4

provide formatted output from:
inxi -Fazy
journalctl -b0 -p4 --no-pager