On Sat, 31 Aug 2024 at 11:32, Ralf Mardorf <ralf-mardorf@riseup.net> wrote:
On Sat, 2024-08-31 at 10:12 +0200, Zerro wrote:
> Is your display manager still active when that happens ?
> I have that too sometimes with LightDM though with kernel
> 6.10.6.arch1-1.

Hi,

the problem seems to occur completely randomly. I'm using lightdm, but I
don't know if it was running when the issue happened.


When you say "it doesn't work" what do you mean exactly?

Pressing ctrl+alt+f7 takes you to a black screen with a  blinking cursor, or does it take you to the graphical display manager but you are not able to successfully login? Does the mouse cursor move, e.g.?

It is possible that your X or Wayland server has fallen on its face 

 ps xua | awk '/Xorg|Xway/'

Any thing useful in journalctl / dmesg?

Thank you