On Sun, Oct 24, 2021 at 12:25:23PM +0200, jacobkochems@gmail.com wrote: > Hello Stephan, > > > Possibly relevant: > > - Are you using X11 or Wayland? > Wayland > > > - Do you have proprietary graphics drivers installed? > $ lspci -v | grep -A 10 VGA > 00:02.0 VGA compatible controller: Intel Corporation HD Graphics 620 > (rev 02) (prog-if 00 [VGA controller]) > Subsystem: CLEVO/KAPOK Computer HD Graphics 620 > [...] > Kernel driver in use: i915 > Kernel modules: i915 > It seems to be the open source driver 'i915' in the package: > 'xserver-xorg-video-intel'. > > > - Does the freeze occur without those? > Does not apply. No proprietary graphics drivers installed. > > > - Can you SSH into the machine after the screen/input freezes > Interesting idea. I will install 'openssh-server' and try this the next > time. > > > - Do you have other indications that the machine is still working? > I'm not sure. Maybe I can try the keyboard backlight function? > Or the Fn+Special-Function-Keys like: Volume or Display-Brightness ? Does this only happen when on battery power? There is https://gitlab.freedesktop.org/drm/intel/-/issues/3510 which looks similar, and happens to me.
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