[oVirt Jenkins] ovirt-engine_4.0_upgrade-from-3.6_el7_merged - Build # 228 - Failure!

[jenkins at jenkins.phx.ovirt.org]

Project: http://jenkins.ovirt.org/job/ovirt-engine_4.0_upgrade-from-3.6_el7_merged/ 
Build: http://jenkins.ovirt.org/job/ovirt-engine_4.0_upgrade-from-3.6_el7_merged/228/
Build Number: 228
Build Status:  Failure
Triggered By: Triggered by Gerrit: https://gerrit.ovirt.org/59928

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Changes Since Last Success:
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Changes for Build #228
[Tal Nisan] core: Fix detach a disk from VM while the VM is running




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Failed Tests:
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No tests ran.