Hi all,The following tests are failing both of the upgrade suites in OST (upgrade_from_release and upgrade_from_prevrelease).Link to console: ovirt-master_change-queue-tester/3146/console Link to test logs:Suspected patch: https://gerrit.ovirt.org/#/c/82615/5 Please note that every patch that is based on top of the patch above was not deployed to the tested repo.Error snippet from engine setup log:2017-10-13 22:26:24,274-0400 DEBUG otopi.context context._executeMethod:143 method exception Traceback (most recent call last): File "/usr/lib/python2.7/site---packages/otopi/context.py", line 133, in _executeMethod method['method']() File "/usr/share/ovirt-engine/ setup/bin/../plugins/ovirt- engine-setup/ovirt-engine/ upgrade/asynctasks.py", line 470, in _validateZombies self._clearZombies() File "/usr/share/ovirt-engine/ setup/bin/../plugins/ovirt- engine-setup/ovirt-engine/ upgrade/asynctasks.py", line 135, in _clearZombies 'Failed to clear zombie commands. ' RuntimeError: Failed to clear zombie commands. Please access support in attempt to resolve the problem 2017-10-13 22:26:24,275-0400 ERROR otopi.context context._executeMethod:152 Failed to execute stage 'Setup validation': Failed to clear zombie commands. Please access support in attempt to resolve the problem