Comment 0 for bug 1375910

I ran sudo apt-get update && sudo apt-get upgrade
After that, the differents programs installed ans updated but libvirt-bin can't be configure by dpkg cause /etc/libvirt/qemu.conf don't exist.

ProblemType: Package
DistroRelease: Ubuntu 14.10
Package: libvirt-bin 1.2.8-0ubuntu6
ProcVersionSignature: Ubuntu 3.16.0-18.25-generic 3.16.3
Uname: Linux 3.16.0-18-generic x86_64
ApportVersion: 2.14.7-0ubuntu2
Architecture: amd64
Date: Tue Sep 30 12:11:16 2014
DuplicateSignature: package:libvirt-bin:1.2.8-0ubuntu6:subprocess installed post-installation script returned error exit status 1
ErrorMessage: subprocess installed post-installation script returned error exit status 1
InstallationDate: Installed on 2014-09-28 (2 days ago)
InstallationMedia: Ubuntu 14.10 "Utopic Unicorn" - Alpha amd64 (20140923)
ProcCmdline: BOOT_IMAGE=/vmlinuz-3.16.0-18-generic.efi.signed root=/dev/mapper/ubuntu--vg-root ro quiet splash vt.handoff=7
SourcePackage: libvirt
Title: package libvirt-bin 1.2.8-0ubuntu6 failed to install/upgrade: subprocess installed post-installation script returned error exit status 1
UpgradeStatus: No upgrade log present (probably fresh install)
modified.conffile..etc.libvirt.qemu.conf: [modified]
mtime.conffile..etc.libvirt.qemu.conf: 2014-09-30T12:11:54.303971