package ethtool 1:4.5-1 failed to install/upgrade: package ethtool is already installed and configured

[Quazi]

i was just trying to install the software update! but the process failed to update it :(

ProblemType: Package
DistroRelease: Ubuntu 16.04
Package: ethtool 1:4.5-1
ProcVersionSignature: Ubuntu 4.4.0-31.50-generic 4.4.13
Uname: Linux 4.4.0-31-generic i686
ApportVersion: 2.20.1-0ubuntu2.1
AptdaemonVersion: 1.1.1+bzr982-0ubuntu14
Architecture: i386
CrashReports:
 600:0:114:202539:2016-09-21 08:38:55.513183593 +0600:2016-09-21 08:38:56.513183593 +0600:/var/crash/ethtool.0.crash
 600:0:114:202555:2016-09-21 08:38:56.425183585 +0600:2016-09-21 08:38:56.253183581 +0600:/var/crash/libmspack0:i386.0.crash
 600:0:114:202559:2016-09-21 08:38:56.577183588 +0600:2016-09-21 08:38:56.513183587 +0600:/var/crash/libdumbnet1:i386.0.crash
Date: Wed Sep 21 08:38:56 2016
Dependencies:
 gcc-6-base 6.0.1-0ubuntu1
 libc6 2.23-0ubuntu3
 libgcc1 1:6.0.1-0ubuntu1
DuplicateSignature:
 package:ethtool:1:4.5-1
 Processing triggers for hicolor-icon-theme (0.15-0ubuntu1) ...
 dpkg: error processing package libmspack0:i386 (--configure):
  package libmspack0:i386 is already installed and configured
ErrorMessage: package ethtool is already installed and configured
InstallationDate: Installed on 2016-09-21 (0 days ago)
InstallationMedia: Ubuntu-GNOME 16.04.1 LTS "Xenial Xerus" - Release i386 (20160720)
RelatedPackageVersions:
 dpkg 1.18.4ubuntu1.1
 apt 1.2.12~ubuntu16.04.1
SourcePackage: dpkg
Title: package ethtool 1:4.5-1 failed to install/upgrade: package ethtool is already installed and configured
UpgradeStatus: No upgrade log present (probably fresh install)