Thanks for the advice.
Unfortunately I don't completely understand what you mean with the
> Of course if some non trusted packages has also been installed, then
goto ubuntu archive.
For the moment I have purged xserver-xorg-video-intel without
reinstalling it (since I've seen that it is optional).
I cannot yet verify with certainty whether this solves the issue because
I haven't found a way to reproduce it in a deterministic way. That
said, after uninstalling xserver-xorg-video-intel, my virtual terminals
are visible again (which I hadn't mentioned in the original post because
I hadn't thought that this issue might be related). I will keep this
configuration until I either run into the original issue again or you
advice me to install the package again.
In case this was a misconfiguration on my side (don't know why the
optional package was installed): Sorry for filing a bug report.
You received this bug notification because you are a member of Ubuntu
Touch seeded packages, which is subscribed to xorg in Ubuntu.
High CPU usage of /usr/lib/xorg/Xorg
Status in xorg package in Ubuntu:
My laptop is running Xubuntu 16.04 and recently (don't know when
exactly) started showing very sluggish display and input behavior:
- Typed input lags several characters behind.
- Mouse input is slow (e.g. when drag and dropping elements)
- /user/lib/xorg/Xorg uses high percantage of CPU ressources (oftentimes
Any help is appreciated.
Please let me know if you need any more information.
DistroRelease: Ubuntu 16.04
Package: xorg 1:7.7+13ubuntu3
ProcVersionSignature: Ubuntu 4.4.0-36.55-generic 4.4.16
Uname: Linux 4.4.0-36-generic x86_64
Date: Mon Sep 19 21:57:52 2016
InstallationDate: Installed on 2016-02-07 (225 days ago)
InstallationMedia: Xubuntu 15.10 "Wily Werewolf" - Release amd64 (20151021)
UpgradeStatus: Upgraded to xenial on 2016-08-03 (46 days ago)
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