package libpam-systemd:amd64 229-4ubuntu11 failed to install/upgrade: package libpam-systemd:amd64 is already installed and configured

[roberto]

I don't know my pc report this bug

ProblemType: Package
DistroRelease: Ubuntu 16.04
Package: libpam-systemd:amd64 229-4ubuntu11
ProcVersionSignature: Ubuntu 4.4.0-38.57-generic 4.4.19
Uname: Linux 4.4.0-38-generic x86_64
ApportVersion: 2.20.1-0ubuntu2.1
AptdaemonVersion: 1.1.1+bzr982-0ubuntu14
Architecture: amd64
CrashReports:
 640:1000:116:1379683:2016-10-13 21:21:07.180199716 +0200:2016-10-14 15:27:24.871720531 +0200:/var/crash/_usr_bin_compiz.1000.crash
 600:0:116:398121:2016-10-14 15:31:18.201949357 +0200:2016-10-14 15:31:19.201949357 +0200:/var/crash/libpam-systemd:amd64.0.crash
 600:0:116:398089:2016-10-14 15:31:19.161949250 +0200:2016-10-14 15:31:18.677946604 +0200:/var/crash/udev.0.crash
Date: Fri Oct 14 15:31:19 2016
DuplicateSignature:
 package:libpam-systemd:amd64:229-4ubuntu11
 Processing triggers for libglib2.0-0:amd64 (2.48.1-1~ubuntu16.04.1) ...
 dpkg: error processing package udev (--configure):
  package udev is already installed and configured
ErrorMessage: package libpam-systemd:amd64 is already installed and configured
InstallationDate: Installed on 2016-10-03 (10 days ago)
InstallationMedia: Ubuntu 16.04.1 LTS "Xenial Xerus" - Release amd64 (20160719)
RelatedPackageVersions:
 dpkg 1.18.4ubuntu1.1
 apt 1.2.12~ubuntu16.04.1
SourcePackage: dpkg
Title: package libpam-systemd:amd64 229-4ubuntu11 failed to install/upgrade: package libpam-systemd:amd64 is already installed and configured
UpgradeStatus: No upgrade log present (probably fresh install)