after various testing, it appears to be stable after I uninstalled package named "xserver-xorg-video-nouveau".
Strangely it is still able to find a "nouveau" module somewhere (I see it in lsmod).
after various testing, it appears to be stable after I uninstalled package named "xserver- xorg-video- nouveau" .
Strangely it is still able to find a "nouveau" module somewhere (I see it in lsmod).