[Bug 1743270] [NEW] consecutive critical failures in the main functions of the system

[leac]

Public bug reported:

Laptop - Lenovo Flex 2-15
Operating system Ubuntu 16.04
After the update, after some time, the mouse scrolling on the trackpad stopped scrolling, after the system restart, duplication of keys ceased to work (methods from the Internet for restoring the functionality do not help),
after the second reboot the keyboard and the external mouse stopped working at all
Full reinstallation of the system (without the working keyboard there is only this option)
After some time, the problems are repeated only in a slightly different order, this time first the duplication of the jammed keys is refused, and then the trackpad scrolls. 
I did not reboot the system again, so as not to kill it again, so I'm waiting for your answer

ProblemType: Bug
DistroRelease: Ubuntu 16.04
Package: ubuntu-release-upgrader-core 1:16.04.22
ProcVersionSignature: Ubuntu 4.13.0-26.29~16.04.2-generic 4.13.13
Uname: Linux 4.13.0-26-generic x86_64
ApportVersion: 2.20.1-0ubuntu2.10
Architecture: amd64
CrashDB: ubuntu
CurrentDesktop: Unity
Date: Mon Jan 15 01:43:02 2018
InstallationDate: Installed on 2018-01-14 (0 days ago)
InstallationMedia: Ubuntu 16.04.3 LTS "Xenial Xerus" - Release amd64 (20170801)
PackageArchitecture: all
ProcEnviron:
 LANGUAGE=ru_UA:ru
 PATH=(custom, no user)
 XDG_RUNTIME_DIR=<set>
 LANG=ru_UA.UTF-8
 SHELL=/bin/bash
SourcePackage: ubuntu-release-upgrader
Symptom: release-upgrade
UpgradeStatus: No upgrade log present (probably fresh install)

** Affects: ubuntu-release-upgrader (Ubuntu)
     Importance: Undecided
         Status: New


** Tags: amd64 apport-bug dist-upgrade xenial

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https://bugs.launchpad.net/bugs/1743270

Title:
  consecutive critical failures in the main functions of the system

Status in ubuntu-release-upgrader package in Ubuntu:
  New

Bug description:
  Laptop - Lenovo Flex 2-15
  Operating system Ubuntu 16.04
  After the update, after some time, the mouse scrolling on the trackpad stopped scrolling, after the system restart, duplication of keys ceased to work (methods from the Internet for restoring the functionality do not help),
  after the second reboot the keyboard and the external mouse stopped working at all
  Full reinstallation of the system (without the working keyboard there is only this option)
  After some time, the problems are repeated only in a slightly different order, this time first the duplication of the jammed keys is refused, and then the trackpad scrolls. 
  I did not reboot the system again, so as not to kill it again, so I'm waiting for your answer

  ProblemType: Bug
  DistroRelease: Ubuntu 16.04
  Package: ubuntu-release-upgrader-core 1:16.04.22
  ProcVersionSignature: Ubuntu 4.13.0-26.29~16.04.2-generic 4.13.13
  Uname: Linux 4.13.0-26-generic x86_64
  ApportVersion: 2.20.1-0ubuntu2.10
  Architecture: amd64
  CrashDB: ubuntu
  CurrentDesktop: Unity
  Date: Mon Jan 15 01:43:02 2018
  InstallationDate: Installed on 2018-01-14 (0 days ago)
  InstallationMedia: Ubuntu 16.04.3 LTS "Xenial Xerus" - Release amd64 (20170801)
  PackageArchitecture: all
  ProcEnviron:
   LANGUAGE=ru_UA:ru
   PATH=(custom, no user)
   XDG_RUNTIME_DIR=<set>
   LANG=ru_UA.UTF-8
   SHELL=/bin/bash
  SourcePackage: ubuntu-release-upgrader
  Symptom: release-upgrade
  UpgradeStatus: No upgrade log present (probably fresh install)

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