{"body":"q-agt.log:2017-04-11 17:06:01.216 13090 ERROR neutron.agent.ovsdb.impl_vsctl [req-770defe6-da9d-4eea-bf7b-7587914b44a6 - -] Unable to e\nxecute ['ovs-vsctl', '--timeout=10', '--oneline', '--format=json', '--', '--id=@manager', 'create', 'Manager', 'target=\"ptcp:6640:127.0\n.0.1\"', '--', 'add', 'Open_vSwitch', '.', 'manager_options', '@manager']. Exception: Exit code: 1; Stdin: ; Stdout: ; Stderr: ovs-vsctl\n: transaction error: {\"details\":\"Transaction causes multiple rows in \\\"Manager\\\" table to have identical values (\\\"ptcp:6640:127.0.0.1\\\n\") for index on column \\\"target\\\".  First row, with UUID 8cac11c5-8299-4475-bd40-2a1b9905243e, existed in the database before this tran\nsaction and was not modified by the transaction.  Second row, with UUID 989e1096-6d22-4cd6-a331-bd92d652ee28, was inserted by this tran\nsaction.\",\"error\":\"constraint violation\"}","name":"neutron","extension":"txt","url":"https://www.irccloud.com/pastebin/0qaGpdhG/neutron","modified":1491931074,"id":"0qaGpdhG","size":857,"lines":7,"own_paste":false,"theme":"","date":1491931074}