Few Ports of netns SIs not deleted on a tempest run

Bug #1373512 reported by Vedamurthy Joshi
6
This bug affects 1 person
Affects Status Importance Assigned to Milestone
Juniper Openstack
Status tracked in Trunk
R1.1
Fix Committed
High
Rudra Rugge
Trunk
Fix Committed
High
Rudra Rugge

Bug Description

R1.10 Build 39, Ubuntu Single node, running Icehouse

After running the below tempest run , it was noticed that two netns SIs (totally four ports from these SIs ) are not deleted.
API Server does not have any routers and no netns namespaces exist at this moment.

http://anamika.englab.juniper.net:8080/job/Contrail_Tempest/207/

Node logs will be in http://10.204.216.50/Docs/bugs/#

root@nodea9:/var/log# ip netns list
root@nodea9:/var/log#

root@nodea9:/var/log# neutron router-list

root@nodea9:/var/log#

root@nodea9:~# neutron port-list
+--------------------------------------+---------------------------------------------------------------------------------------------------------+-------------------+--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| id | name | mac_address | fixed_ips |
+--------------------------------------+---------------------------------------------------------------------------------------------------------+-------------------+--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| 6d0319c4-f3c3-40ff-8671-df9e0a069ffe | default-domain__TestNetworkAdvancedServerOps-447890872__si_87f743f8-0a24-4dfb-8faa-cb12e0dde2ca_1-left | 02:6d:03:19:c4:f3 | {"subnet_id": "3332e059-5327-4b92-ab1e-2acd3b802c74", "ip_address": "100.64.0.5", "port_id": "6d0319c4-f3c3-40ff-8671-df9e0a069ffe", "net_id": "f6a77a10-d4ac-4cc2-b049-5441c3a6836b"} |
| 475652ba-4a6c-485b-9222-e08539c1b200 | default-domain__TestNetworkAdvancedServerOps-447890872__si_87f743f8-0a24-4dfb-8faa-cb12e0dde2ca_1-right | 02:47:56:52:ba:4a | {"subnet_id": "73d5c471-77d5-4c6b-9312-942160444a58", "ip_address": "10.204.219.203", "port_id": "475652ba-4a6c-485b-9222-e08539c1b200", "net_id": "03c92084-86c8-4015-abfc-c41c3ff6bbd8"} |
| 4491e2c1-a084-49fa-a387-eb61931815ef | default-domain__TestNetworkAdvancedServerOps-447890872__si_87f743f8-0a24-4dfb-8faa-cb12e0dde2ca_2-left | 02:44:91:e2:c1:a0 | {"subnet_id": "3332e059-5327-4b92-ab1e-2acd3b802c74", "ip_address": "100.64.0.5", "port_id": "4491e2c1-a084-49fa-a387-eb61931815ef", "net_id": "f6a77a10-d4ac-4cc2-b049-5441c3a6836b"} |
| 65d18a53-5cc2-4608-8afe-e0b5fa967eaa | default-domain__TestNetworkAdvancedServerOps-447890872__si_87f743f8-0a24-4dfb-8faa-cb12e0dde2ca_2-right | 02:65:d1:8a:53:5c | {"subnet_id": "73d5c471-77d5-4c6b-9312-942160444a58", "ip_address": "10.204.219.203", "port_id": "65d18a53-5cc2-4608-8afe-e0b5fa967eaa", "net_id": "03c92084-86c8-4015-abfc-c41c3ff6bbd8"} |
+--------------------------------------+---------------------------------------------------------------------------------------------------------+-------------------+--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
root@nodea9:~#

root@nodea9:/var/log# neutron net-list
+--------------------------------------+------------------------------------------------------+--------------------------------------------------------+
| id | name | subnets |
+--------------------------------------+------------------------------------------------------+--------------------------------------------------------+
| f6a77a10-d4ac-4cc2-b049-5441c3a6836b | snat-si-left_si_87f743f8-0a24-4dfb-8faa-cb12e0dde2ca | 3332e059-5327-4b92-ab1e-2acd3b802c74 100.64.0.0/29 |
| 416bc77b-83de-4571-af73-515bf0c88b4d | ip-fabric | |
| 03c92084-86c8-4015-abfc-c41c3ff6bbd8 | public_net | 73d5c471-77d5-4c6b-9312-942160444a58 10.204.219.200/29 |
| 0067977a-389a-451e-a105-2fccf6d8f7a4 | default-virtual-network | |
| 65f29bf1-6ba7-47e1-9eef-ca3a3e94542e | __link_local__ | |
+--------------------------------------+------------------------------------------------------+--------------------------------------------------------+
root@nodea9:/var/log#

svc-monitor.err is full of these :

Delete failed refs exist VN TestNetworkAdvancedServerOps-447890872 f6a77a10-d4ac-4cc2-b049-5441c3a6836b
Delete failed refs exist VN TestNetworkAdvancedServerOps-447890872 f6a77a10-d4ac-4cc2-b049-5441c3a6836b
Delete failed refs exist VN TestNetworkAdvancedServerOps-447890872 f6a77a10-d4ac-4cc2-b049-5441c3a6836b
Delete failed refs exist VN TestNetworkAdvancedServerOps-447890872 f6a77a10-d4ac-4cc2-b049-5441c3a6836b
Delete failed refs exist VN TestNetworkAdvancedServerOps-447890872 f6a77a10-d4ac-4cc2-b049-5441c3a6836b
Delete failed refs exist VN TestNetworkAdvancedServerOps-447890872 f6a77a10-d4ac-4cc2-b049-5441c3a6836b
Delete failed refs exist VN TestNetworkAdvancedServerOps-447890872 f6a77a10-d4ac-4cc2-b049-5441c3a6836b
Delete failed refs exist VN TestNetworkAdvancedServerOps-447890872 f6a77a10-d4ac-4cc2-b049-5441c3a6836b
Delete failed refs exist VN TestNetworkAdvancedServerOps-447890872 f6a77a10-d4ac-4cc2-b049-5441c3a6836b
Delete failed refs exist VN TestNetworkAdvancedServerOps-447890872 f6a77a10-d4ac-4cc2-b049-5441c3a6836b
Delete failed refs exist VN TestNetworkAdvancedServerOps-447890872 f6a77a10-d4ac-4cc2-b049-5441c3a6836b

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