package install-info 6.5.0.dfsg.1-2 failed to install/upgrade: installed install-info package post-installation script subprocess returned error exit status 1

[Nilton de Oliveira Lomeu]

nâo sei escrever em ingles, tampouco ler, leio palavras soltas e tento formar frases. gostaria de ter suporte no meu idioma.

ProblemType: Package
DistroRelease: Ubuntu 18.04
Package: install-info 6.5.0.dfsg.1-2
ProcVersionSignature: Ubuntu 4.15.0-29.31-generic 4.15.18
Uname: Linux 4.15.0-29-generic x86_64
ApportVersion: 2.20.9-0ubuntu7.2
Architecture: amd64
Date: Fri Sep 21 12:24:25 2018
DuplicateSignature:
 package:install-info:6.5.0.dfsg.1-2
 Processing triggers for install-info (6.5.0.dfsg.1-2) ...
 cp: error reading '/usr/share/info/dir': Input/output error
 dpkg: error processing package install-info (--configure):
  installed install-info package post-installation script subprocess returned error exit status 1
ErrorMessage: installed install-info package post-installation script subprocess returned error exit status 1
InstallationDate: Installed on 2018-09-07 (14 days ago)
InstallationMedia: Ubuntu 18.04.1 LTS "Bionic Beaver" - Release amd64 (20180725)
Python3Details: /usr/bin/python3.6, Python 3.6.6, python3-minimal, 3.6.5-3ubuntu1
PythonDetails: /usr/bin/python2.7, Python 2.7.15rc1, python-minimal, 2.7.15~rc1-1
RelatedPackageVersions:
 dpkg 1.19.0.5ubuntu2
 apt 1.6.3ubuntu0.1
SourcePackage: texinfo
Title: package install-info 6.5.0.dfsg.1-2 failed to install/upgrade: installed install-info package post-installation script subprocess returned error exit status 1
UpgradeStatus: No upgrade log present (probably fresh install)

[Nilton de Oliveira Lomeu (lomeu)]

Sou leigo em linux. Tentando migrar para. Meu inglês é precário.

[Ubuntu Foundations Team Bug Bot (crichton)]

Thank you for taking the time to report this bug and helping to make Ubuntu better. Reviewing your dmesg attachment in this bug report it seems that there is a problem with your hardware. I recommend performing a back up and then investigating the situation. Measures you might take include checking cable connections and using software tools to investigate the health of your hardware. In the event that is is not in fact an error with your hardware please set the bug's status back to New. Thanks and good luck!

[This is an automated message. I apologize if it reached you inappropriately; please just reply to this message indicating so.]