Comment 7 for bug 1508579

btw, I also found the same artifact from the release job:
https://product-ci.infra.mirantis.net/view/7.0/job/7.0.all/301/

I hope this is exactly from this build, since no cleaning and new jobs were run on this node:

-rw-r--r-- 1 jenkins jenkins 7179086 Sep 22 20:27 fuel-centos-build.log

we have no such issues