package powerd 0.16+14.10.20141007-0ubuntu1 failed to install/upgrade: subprocess new pre-removal script returned error exit status 5

[jmkeller]

15.04 upgrade crash

ProblemType: Package
DistroRelease: Ubuntu 15.04
Package: powerd 0.16+14.10.20141007-0ubuntu1
ProcVersionSignature: Ubuntu 3.16.0-36.48-generic 3.16.7-ckt9
Uname: Linux 3.16.0-36-generic x86_64
NonfreeKernelModules: nvidia
ApportVersion: 2.17.2-0ubuntu1
Architecture: amd64
Date: Mon Apr 27 08:27:46 2015
DuplicateSignature: package:powerd:0.16+14.10.20141007-0ubuntu1:subprocess new pre-removal script returned error exit status 5
ErrorMessage: subprocess new pre-removal script returned error exit status 5
InstallationDate: Installed on 2013-04-27 (730 days ago)
InstallationMedia: Ubuntu 13.04 "Raring Ringtail" - Release amd64 (20130424)
RelatedPackageVersions:
 dpkg 1.17.25ubuntu1
 apt 1.0.9.7ubuntu4
SourcePackage: powerd
Title: package powerd 0.16+14.10.20141007-0ubuntu1 failed to install/upgrade: subprocess new pre-removal script returned error exit status 5
UpgradeStatus: Upgraded to vivid on 2015-04-27 (0 days ago)