Just to please you, i just did that:
--- nsswitch.conf.dist 2020-09-26 15:06:06.000000000 +0300
+++ nsswitch.conf 2020-10-13 12:40:47.768917700 +0300
@@ -1,8 +1,8 @@
# Name Service Switch configuration file.
# See nsswitch.conf(5) for details.
-passwd: files mymachines systemd
-group: files mymachines systemd
+passwd: files mymachines
+group: files mymachines
shadow: files
publickey: files
But as i guessed it did not change anything, the problem is still the same as before.
(i undid it again after this experiment)
The same problem persists and im left unable to login to the GUI, it gets stuck…
In VT2 as root i can still see the same /usr/bin/kwin_x11 process using 100% CPU constantly.
Here is a camera shot of the processes that are left behind after a logout of the GUI by the user:
>>> htop -u xxxx
Seems the forum reduces the quality of the image, i still have the highres version if needed.
(Any recommended free image host that alows high-res full image sharing?)
Seems the solution provided here at least gets rid of the lingering processes after logout.
--- /etc/systemd/logind.conf.dist 2020-09-21 11:10:39.000000000 +0300
+++ /etc/systemd/logind.conf 2020-10-13 15:54:39.384803517 +0300
@@ -15,6 +15,7 @@
#NAutoVTs=6
#ReserveVT=6
#KillUserProcesses=no
+KillUserProcesses=yes
#KillOnlyUsers=
#KillExcludeUsers=root
#InhibitDelayMaxSec=5
After this change during my first testing i had some kind of lockup where i had to use [HowTo] reboot / turn off your frozen computer: REISUB/REISUO to reboot.
I had Steam set to auto start on login which i have now disabled which caused it…
So i will keep this topic open till i test more over time while this is active…