package firmware-b43-installer 1:017-2 failed to install/upgrade: ErrorMessage: subprocess installed post-installation script returned error exit status 4

[Janno]

Tried to do a release upgrade from 13.04->13.10.

ProblemType: Package
DistroRelease: Ubuntu 13.10
Package: firmware-b43-installer 1:017-2
ProcVersionSignature: Ubuntu 3.8.0-35.50-generic 3.8.13.13
Uname: Linux 3.8.0-35-generic x86_64
NonfreeKernelModules: wl
ApportVersion: 2.12.5-0ubuntu2.2
Architecture: amd64
Date: Wed May 28 07:38:53 2014
DuplicateSignature: package:firmware-b43-installer:1:017-2:ErrorMessage: subprocess installed post-installation script returned error exit status 4
ErrorMessage: ErrorMessage: subprocess installed post-installation script returned error exit status 4
InstallationDate: Installed on 2013-05-04 (388 days ago)
InstallationMedia: Ubuntu 13.04 "Raring Ringtail" - Release amd64 (20130424)
MarkForUpload: True
PackageArchitecture: all
SourcePackage: b43-fwcutter
Title: package firmware-b43-installer 1:017-2 failed to install/upgrade: ErrorMessage: subprocess installed post-installation script returned error exit status 4
UpgradeStatus: Upgraded to saucy on 2014-05-28 (0 days ago)

[Launchpad Janitor (janitor)]

Status changed to 'Confirmed' because the bug affects multiple users.