Public bug reported: Seen here:
http://logs.openstack.org/92/627892/9/check/nova-next/d402065/job- output.txt.gz#_2019-01-30_03_05_59_790327 2019-01-30 03:05:59.790327 | primary | Captured traceback-1: 2019-01-30 03:05:59.790348 | primary | ~~~~~~~~~~~~~~~~~~~~~ 2019-01-30 03:05:59.790375 | primary | Traceback (most recent call last): 2019-01-30 03:05:59.790440 | primary | File "tempest/lib/common/utils/test_utils.py", line 84, in call_and_ignore_notfound_exc 2019-01-30 03:05:59.790467 | primary | return func(*args, **kwargs) 2019-01-30 03:05:59.790518 | primary | File "tempest/lib/services/network/subnets_client.py", line 52, in delete_subnet 2019-01-30 03:05:59.790549 | primary | return self.delete_resource(uri) 2019-01-30 03:05:59.790607 | primary | File "tempest/lib/services/network/base.py", line 41, in delete_resource 2019-01-30 03:05:59.790636 | primary | resp, body = self.delete(req_uri) 2019-01-30 03:05:59.790688 | primary | File "tempest/lib/common/rest_client.py", line 311, in delete 2019-01-30 03:05:59.790733 | primary | return self.request('DELETE', url, extra_headers, headers, body) 2019-01-30 03:05:59.790774 | primary | File "tempest/lib/common/rest_client.py", line 676, in request 2019-01-30 03:05:59.790805 | primary | self._error_checker(resp, resp_body) 2019-01-30 03:05:59.790850 | primary | File "tempest/lib/common/rest_client.py", line 797, in _error_checker 2019-01-30 03:05:59.790885 | primary | raise exceptions.Conflict(resp_body, resp=resp) 2019-01-30 03:05:59.790930 | primary | tempest.lib.exceptions.Conflict: Conflict with state of target resource 2019-01-30 03:05:59.791051 | primary | Details: {u'detail': u'', u'type': u'SubnetInUse', u'message': u'Unable to complete operation on subnet e6e7e892-bd6b-453b-9e6f-08d889c83190: One or more ports have an IP allocation from this subnet.'} >From the server logs: http://logs.openstack.org/92/627892/9/check/nova- next/d402065/logs/screen-q-svc.txt.gz#_Jan_30_03_05_44_715787 Jan 30 03:05:44.715787 ubuntu-xenial-ovh-bhs1-0002242443 neutron- server[25564]: INFO neutron.db.db_base_plugin_v2 [None req- 62a95088-0965-4d58-a43d-6450fee48399 tempest- TestNetworkBasicOps-1823641274 tempest-TestNetworkBasicOps-1823641274] Found port (3080b6d8-f622-496b-a749-0b7def78fb6c, 10.1.0.26) having IP allocation on subnet e6e7e892-bd6b-453b-9e6f-08d889c83190, cannot delete My guess is it's a timing issue during the delete and we're maybe not waiting long enough in tempest? Unless something failed when trying to delete port 3080b6d8-f622-496b-a749-0b7def78fb6c? http://logstash.openstack.org/#dashboard/file/logstash.json?query=message%3A%5C%22Body%3A%5C%22%20AND%20message%3A%5C%22%3A%20One%20or%20more%20ports%20have%20an%20IP%20allocation%20from%20this%20subnet%5C%22%20AND%20tags%3A%5C%22console%5C%22&from=7d 15 hits in 7 days, check and gate, all failures. I want to say I've seen this before in the gate but couldn't find an existing bug for it, unless it was already fixed once and this is a regression. ** Affects: neutron Importance: Medium Status: Confirmed ** Tags: gate-failure -- You received this bug notification because you are a member of Yahoo! Engineering Team, which is subscribed to neutron. https://bugs.launchpad.net/bugs/1813959 Title: test_hotplug_nic intermittently fails teardown due to "One or more ports have an IP allocation from this subnet." Status in neutron: Confirmed Bug description: Seen here: http://logs.openstack.org/92/627892/9/check/nova-next/d402065/job- output.txt.gz#_2019-01-30_03_05_59_790327 2019-01-30 03:05:59.790327 | primary | Captured traceback-1: 2019-01-30 03:05:59.790348 | primary | ~~~~~~~~~~~~~~~~~~~~~ 2019-01-30 03:05:59.790375 | primary | Traceback (most recent call last): 2019-01-30 03:05:59.790440 | primary | File "tempest/lib/common/utils/test_utils.py", line 84, in call_and_ignore_notfound_exc 2019-01-30 03:05:59.790467 | primary | return func(*args, **kwargs) 2019-01-30 03:05:59.790518 | primary | File "tempest/lib/services/network/subnets_client.py", line 52, in delete_subnet 2019-01-30 03:05:59.790549 | primary | return self.delete_resource(uri) 2019-01-30 03:05:59.790607 | primary | File "tempest/lib/services/network/base.py", line 41, in delete_resource 2019-01-30 03:05:59.790636 | primary | resp, body = self.delete(req_uri) 2019-01-30 03:05:59.790688 | primary | File "tempest/lib/common/rest_client.py", line 311, in delete 2019-01-30 03:05:59.790733 | primary | return self.request('DELETE', url, extra_headers, headers, body) 2019-01-30 03:05:59.790774 | primary | File "tempest/lib/common/rest_client.py", line 676, in request 2019-01-30 03:05:59.790805 | primary | self._error_checker(resp, resp_body) 2019-01-30 03:05:59.790850 | primary | File "tempest/lib/common/rest_client.py", line 797, in _error_checker 2019-01-30 03:05:59.790885 | primary | raise exceptions.Conflict(resp_body, resp=resp) 2019-01-30 03:05:59.790930 | primary | tempest.lib.exceptions.Conflict: Conflict with state of target resource 2019-01-30 03:05:59.791051 | primary | Details: {u'detail': u'', u'type': u'SubnetInUse', u'message': u'Unable to complete operation on subnet e6e7e892-bd6b-453b-9e6f-08d889c83190: One or more ports have an IP allocation from this subnet.'} From the server logs: http://logs.openstack.org/92/627892/9/check/nova- next/d402065/logs/screen-q-svc.txt.gz#_Jan_30_03_05_44_715787 Jan 30 03:05:44.715787 ubuntu-xenial-ovh-bhs1-0002242443 neutron- server[25564]: INFO neutron.db.db_base_plugin_v2 [None req- 62a95088-0965-4d58-a43d-6450fee48399 tempest- TestNetworkBasicOps-1823641274 tempest-TestNetworkBasicOps-1823641274] Found port (3080b6d8-f622-496b-a749-0b7def78fb6c, 10.1.0.26) having IP allocation on subnet e6e7e892-bd6b-453b-9e6f-08d889c83190, cannot delete My guess is it's a timing issue during the delete and we're maybe not waiting long enough in tempest? Unless something failed when trying to delete port 3080b6d8-f622-496b-a749-0b7def78fb6c? http://logstash.openstack.org/#dashboard/file/logstash.json?query=message%3A%5C%22Body%3A%5C%22%20AND%20message%3A%5C%22%3A%20One%20or%20more%20ports%20have%20an%20IP%20allocation%20from%20this%20subnet%5C%22%20AND%20tags%3A%5C%22console%5C%22&from=7d 15 hits in 7 days, check and gate, all failures. I want to say I've seen this before in the gate but couldn't find an existing bug for it, unless it was already fixed once and this is a regression. To manage notifications about this bug go to: https://bugs.launchpad.net/neutron/+bug/1813959/+subscriptions -- Mailing list: https://launchpad.net/~yahoo-eng-team Post to : [email protected] Unsubscribe : https://launchpad.net/~yahoo-eng-team More help : https://help.launchpad.net/ListHelp
