Hey,
I've seen that CQ Master is not passing ovirt-engine for 10 days and fails on test suite called restore_vm0_networking
here's a snap error regarding it:

https://pastebin.com/7msEYqKT

Link to a sample job with the error:

http://jenkins.ovirt.org/job/ovirt-master_change-queue-tester/11113/artifact/basic-suite.el7.x86_64/004_basic_sanity.py.junit.xml

Can some1 have a look at it and help to resolve the issue?