Comment 4 for bug 1538958

I'd propose to use the latest one:

apt-cache policy libvirt-bin
libvirt-bin:
  Installed: 1.2.2-0ubuntu13.1.16
  Candidate: 1.2.2-0ubuntu13.1.16
  Version table:
 *** 1.2.2-0ubuntu13.1.16 0
        500 http://ua.archive.ubuntu.com/ubuntu/ trusty-updates/main amd64 Packages
        500 http://security.ubuntu.com/ubuntu/ trusty-security/main amd64 Packages
        100 /var/lib/dpkg/status
     1.2.2-0ubuntu13 0
        500 http://ua.archive.ubuntu.com/ubuntu/ trusty/main amd64 Packages