Omer Frenkel has submitted this change and it was merged. Change subject: engine: clone VM from snapshot corrupts original VM ...................................................................... engine: clone VM from snapshot corrupts original VM The problem was in AddVmFromSnapshotCommand which calls VmDeviceUtils.copyVmDevices which accepts the following params: srcId, destId, destVm, destVmBase but it was called with: srcId, destId, srcVm, srcVmBase In most cases the srcId and destId is used but in some cases also the entities themselfs which caused to copy the devices from source VM to itself which corrupted it. This regression has been introduced by: 4864cbe79e63475216baf165d3ff8681769822c0 Change-Id: I60dddf57f7f2cf9ec8a3a429d97e84c3bbcc12b2 Bug-Url: https://bugzilla.redhat.com/982636 Signed-off-by: Tomas Jelinek <tjelinek(a)redhat.com&gt; --- M backend/manager/modules/bll/src/main/java/org/ovirt/engine/core/bll/AddVmFromSnapshotCommand.java 1 file changed, 2 insertions(+), 2 deletions(-) Approvals: Omer Frenkel: Verified; Looks good to me, approved -- To view, visit http://gerrit.ovirt.org/17007 To unsubscribe, visit http://gerrit.ovirt.org/settings Gerrit-MessageType: merged Gerrit-Change-Id: I60dddf57f7f2cf9ec8a3a429d97e84c3bbcc12b2 Gerrit-PatchSet: 2 Gerrit-Project: ovirt-engine Gerrit-Branch: master Gerrit-Owner: Tomas Jelinek <tjelinek(a)redhat.com&gt; Gerrit-Reviewer: Liron Ar <laravot(a)redhat.com&gt; Gerrit-Reviewer: Maor Lipchuk <mlipchuk(a)redhat.com&gt; Gerrit-Reviewer: Omer Frenkel <ofrenkel(a)redhat.com&gt; Gerrit-Reviewer: Tomas Jelinek <tjelinek(a)redhat.com&gt; Gerrit-Reviewer: liron aravot <liron.aravot(a)gmail.com&gt; Gerrit-Reviewer: oVirt Jenkins CI Server