Comment 2 for bug 1562985

Reviewed: https://review.openstack.org/298361
Committed: https://git.openstack.org/cgit/openstack/fuel-library/commit/?id=8cc40ff5ac66f9c10b663903099cd9a90404b784
Submitter: Jenkins
Branch: master

commit 8cc40ff5ac66f9c10b663903099cd9a90404b784
Author: Vladimir Eremin <email address hidden>
Date: Mon Mar 28 21:11:15 2016 +0300

    Change umask 0002 to 0000 for vhostuser sockets

    Due to unavailabitiy of libvirt-qemu group on netconfig time, it's
    unable to set group correctly.

    Change-Id: I09d7e99dbf8d2678502069458c3066fd1ffaf3f3
    Closes-Bug: #1562985