Public bug reported:

Lenovo Yogo 300 has a keyboard, touch pad and touch screen. Keyboard and
mouse stop working, I am unable to see any pattern to the problem. This
affects both Wayland and Xorg sessions, log-in and lock screen and
desktop environment. Originally mistaken for a full system freeze, but
touch-screen works fine. Putting computer into standby and resuming
resolves the issue, but sometimes happens within seconds of resuming,
sometimes it works for ages without a problem.

Filed against gdm3 due to these events found in the log, but this may be 
unrelated:
Jan 20 23:20:51 phill-Lenovo-YOGA-300-11IBY /usr/lib/gdm3/gdm-x-session[1234]: 
(II) event8  - (II) PEAQ WMI hotkeys: (II) device removed
Jan 20 23:20:51 phill-Lenovo-YOGA-300-11IBY /usr/lib/gdm3/gdm-x-session[1234]: 
(II) event4  - (II) AT Translated Set 2 keyboard: (II) device removed

Problem started immediately after installing 17.10.1, 17.04 had been
used flawlessly since it's release on this hardware. Note that "gnome-
session" is installed which I normally use, but as the problem occurs on
the lock and login screens I guess it's nothing to do with that.

ProblemType: Bug
DistroRelease: Ubuntu 17.10
Package: gdm3 3.26.1-3ubuntu3
ProcVersionSignature: Ubuntu 4.13.0-25.29-generic 4.13.13
Uname: Linux 4.13.0-25-generic x86_64
ApportVersion: 2.20.7-0ubuntu3.7
Architecture: amd64
CurrentDesktop: GNOME
Date: Sat Jan 20 23:31:03 2018
InstallationDate: Installed on 2018-01-18 (2 days ago)
InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Release amd64 (20180105.1)
SourcePackage: gdm3
UpgradeStatus: No upgrade log present (probably fresh install)

** Affects: gdm3 (Ubuntu)
     Importance: Undecided
         Status: New


** Tags: amd64 apport-bug artful wayland-session

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https://bugs.launchpad.net/bugs/1744511

Title:
  Keyboard and mouse stop working randomly

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