+ tempest cleanup --init-saved-state + '[' true == false ']' + tempest run --config-file /etc/tempest/tempest.conf -w 4 --smoke /var/lib/openstack/lib/python3.12/site-packages/jsonpath_rw_ext/_string.py:19: SyntaxWarning: invalid escape sequence '\(' SUB = re.compile("sub\(/(.*)/,\s+(.*)\)") /var/lib/openstack/lib/python3.12/site-packages/jsonpath_rw_ext/_string.py:20: SyntaxWarning: invalid escape sequence '\(' SPLIT = re.compile("split\((.),\s+(\d+),\s+(\d+|-1)\)") {3} tempest.api.compute.flavors.test_flavors.FlavorsV2TestJSON.test_get_flavor [0.134128s] ... ok {3} tempest.api.compute.flavors.test_flavors.FlavorsV2TestJSON.test_list_flavors [0.064321s] ... ok {3} tempest.api.compute.security_groups.test_security_group_rules.SecurityGroupRulesTestJSON.test_security_group_rules_create [0.448648s] ... ok {3} tempest.api.compute.security_groups.test_security_group_rules.SecurityGroupRulesTestJSON.test_security_group_rules_list [0.846839s] ... ok {3} tempest.api.compute.security_groups.test_security_groups.SecurityGroupsTestJSON.test_security_groups_create_list_delete [1.582797s] ... ok {1} tempest.api.compute.servers.test_create_server.ServersTestManualDisk.test_list_servers [0.113538s] ... ok {1} tempest.api.compute.servers.test_create_server.ServersTestManualDisk.test_verify_server_details [0.000548s] ... ok 2026-05-28 01:44:13.761 18 WARNING tempest.lib.common.ssh [-] Failed to establish authenticated ssh connection to cirros@10.96.250.220 ([Errno None] Unable to connect to port 22 on 10.96.250.220). Number attempts: 1. Retry after 2 seconds.: paramiko.ssh_exception.NoValidConnectionsError: [Errno None] Unable to connect to port 22 on 10.96.250.220 {2} tempest.api.compute.servers.test_create_server.ServersTestBootFromVolume.test_list_servers [0.167126s] ... ok {2} tempest.api.compute.servers.test_create_server.ServersTestBootFromVolume.test_verify_server_details [0.000353s] ... ok 2026-05-28 01:44:19.325 18 WARNING tempest.lib.common.ssh [-] Failed to establish authenticated ssh connection to cirros@10.96.250.220 ([Errno None] Unable to connect to port 22 on 10.96.250.220). Number attempts: 2. Retry after 3 seconds.: paramiko.ssh_exception.NoValidConnectionsError: [Errno None] Unable to connect to port 22 on 10.96.250.220 2026-05-28 01:44:25.885 18 WARNING tempest.lib.common.ssh [-] Failed to establish authenticated ssh connection to cirros@10.96.250.220 ([Errno None] Unable to connect to port 22 on 10.96.250.220). Number attempts: 3. Retry after 4 seconds.: paramiko.ssh_exception.NoValidConnectionsError: [Errno None] Unable to connect to port 22 on 10.96.250.220 2026-05-28 01:44:33.472 18 WARNING tempest.lib.common.ssh [-] Failed to establish authenticated ssh connection to cirros@10.96.250.220 ([Errno None] Unable to connect to port 22 on 10.96.250.220). Number attempts: 4. Retry after 5 seconds.: paramiko.ssh_exception.NoValidConnectionsError: [Errno None] Unable to connect to port 22 on 10.96.250.220 {3} tempest.api.compute.servers.test_server_addresses.ServerAddressesTestJSON.test_list_server_addresses [0.052163s] ... ok {3} tempest.api.compute.servers.test_server_addresses.ServerAddressesTestJSON.test_list_server_addresses_by_network [0.094021s] ... ok 2026-05-28 01:44:42.045 18 WARNING tempest.lib.common.ssh [-] Failed to establish authenticated ssh connection to cirros@10.96.250.220 ([Errno None] Unable to connect to port 22 on 10.96.250.220). Number attempts: 5. Retry after 6 seconds.: paramiko.ssh_exception.NoValidConnectionsError: [Errno None] Unable to connect to port 22 on 10.96.250.220 {3} tempest.api.image.v2.test_images.BasicOperationsImagesTest.test_delete_image [0.412413s] ... ok {3} tempest.api.image.v2.test_images.BasicOperationsImagesTest.test_register_upload_get_image_file [0.619433s] ... ok {3} tempest.api.image.v2.test_images.BasicOperationsImagesTest.test_update_image [0.205427s] ... ok 2026-05-28 01:44:52.381 20 WARNING tempest.lib.common.ssh [-] Failed to establish authenticated ssh connection to cirros@10.96.250.212 ([Errno None] Unable to connect to port 22 on 10.96.250.212). Number attempts: 1. Retry after 2 seconds.: paramiko.ssh_exception.NoValidConnectionsError: [Errno None] Unable to connect to port 22 on 10.96.250.212 {2} tempest.api.compute.servers.test_create_server.ServersTestJSON.test_list_servers [0.077061s] ... ok {2} tempest.api.compute.servers.test_create_server.ServersTestJSON.test_verify_server_details [0.000390s] ... ok {3} tempest.api.network.test_extensions.ExtensionsTestJSON.test_list_show_extensions [1.314524s] ... ok 2026-05-28 01:44:57.954 20 WARNING tempest.lib.common.ssh [-] Failed to establish authenticated ssh connection to cirros@10.96.250.212 ([Errno None] Unable to connect to port 22 on 10.96.250.212). Number attempts: 2. Retry after 3 seconds.: paramiko.ssh_exception.NoValidConnectionsError: [Errno None] Unable to connect to port 22 on 10.96.250.212 {3} tempest.api.network.test_networks.BulkNetworkOpsTest.test_bulk_create_delete_network [1.085964s] ... ok 2026-05-28 01:45:01.468 20 WARNING tempest.lib.common.ssh [-] Failed to establish authenticated ssh connection to cirros@10.96.250.212 ([Errno None] Unable to connect to port 22 on 10.96.250.212). Number attempts: 3. Retry after 4 seconds.: paramiko.ssh_exception.NoValidConnectionsError: [Errno None] Unable to connect to port 22 on 10.96.250.212 {3} tempest.api.network.test_networks.BulkNetworkOpsTest.test_bulk_create_delete_port [1.995924s] ... ok {3} tempest.api.network.test_networks.BulkNetworkOpsTest.test_bulk_create_delete_subnet [1.137615s] ... ok {0} tempest.api.compute.servers.test_attach_interfaces.AttachInterfacesUnderV243Test.test_add_remove_fixed_ip [75.035134s] ... ok 2026-05-28 01:45:05.971 20 WARNING tempest.lib.common.ssh [-] Failed to establish authenticated ssh connection to cirros@10.96.250.212 ([Errno None] Unable to connect to port 22 on 10.96.250.212). Number attempts: 4. Retry after 5 seconds.: paramiko.ssh_exception.NoValidConnectionsError: [Errno None] Unable to connect to port 22 on 10.96.250.212 {3} tempest.api.network.test_networks.NetworksIpV6Test.test_create_update_delete_network_subnet [0.918550s] ... ok {0} tempest.api.compute.test_versions.TestVersions.test_get_version_details [0.586983s] ... ok {3} tempest.api.network.test_networks.NetworksIpV6Test.test_external_network_visibility [0.135451s] ... ok {0} tempest.api.compute.test_versions.TestVersions.test_list_api_versions [0.015118s] ... ok {3} tempest.api.network.test_networks.NetworksIpV6Test.test_list_networks [0.063222s] ... ok {3} tempest.api.network.test_networks.NetworksIpV6Test.test_list_subnets [0.047011s] ... ok {3} tempest.api.network.test_networks.NetworksIpV6Test.test_show_network [0.062361s] ... ok {3} tempest.api.network.test_networks.NetworksIpV6Test.test_show_subnet [0.041841s] ... ok {2} tempest.api.identity.admin.v3.test_groups.GroupsV3TestJSON.test_group_users_add_list_delete [3.174254s] ... ok {2} tempest.api.image.v2.test_versions.VersionsTest.test_list_versions [0.008864s] ... ok {3} tempest.api.object_storage.test_container_quotas.ContainerQuotasTest.test_upload_large_object [0.657782s] ... ok {3} tempest.api.object_storage.test_container_quotas.ContainerQuotasTest.test_upload_too_many_objects [0.177212s] ... ok {3} tempest.api.object_storage.test_container_quotas.ContainerQuotasTest.test_upload_valid_object [0.104428s] ... ok {0} tempest.api.identity.admin.v3.test_domains.DomainsTestJSON.test_create_update_delete_domain [0.726620s] ... ok {2} tempest.api.network.test_ports.PortsTestJSON.test_create_port_in_allowed_allocation_pools [3.093846s] ... ok {0} tempest.api.identity.admin.v3.test_endpoints.EndPointsTestJSON.test_update_endpoint [0.535828s] ... ok {2} tempest.api.network.test_ports.PortsTestJSON.test_create_port_with_no_securitygroups [2.092848s] ... ok {2} tempest.api.network.test_ports.PortsTestJSON.test_create_update_delete_port [0.809094s] ... ok {2} tempest.api.network.test_ports.PortsTestJSON.test_list_ports [0.051230s] ... ok {2} tempest.api.network.test_ports.PortsTestJSON.test_show_port [0.041426s] ... ok {3} tempest.api.volume.test_volumes_list.VolumesListTestJSON.test_volume_list [0.072038s] ... ok {0} tempest.api.identity.admin.v3.test_policies.PoliciesTestJSON.test_create_update_delete_policy [0.211514s] ... ok {0} tempest.api.identity.admin.v3.test_roles.RolesV3TestJSON.test_role_create_update_show_list [0.264528s] ... ok {2} tempest.api.network.test_routers.RoutersIpV6Test.test_add_multiple_router_interfaces [8.454812s] ... ok 2026-05-28 01:45:38.175 20 WARNING tempest.lib.common.ssh [-] Failed to establish authenticated ssh connection to cirros@10.96.250.212 ([Errno None] Unable to connect to port 22 on 10.96.250.212). Number attempts: 1. Retry after 2 seconds.: paramiko.ssh_exception.NoValidConnectionsError: [Errno None] Unable to connect to port 22 on 10.96.250.212 {3} tempest.scenario.test_dashboard_basic_ops.TestDashboardBasicOps.test_basic_scenario [8.445753s] ... ok {0} tempest.api.network.test_security_groups.SecGroupIPv6Test.test_create_list_update_show_delete_security_group [0.778428s] ... ok {2} tempest.api.network.test_routers.RoutersIpV6Test.test_add_remove_router_interface_with_port_id [5.265251s] ... ok {0} tempest.api.network.test_security_groups.SecGroupIPv6Test.test_create_show_delete_security_group_rule [1.562251s] ... ok {0} tempest.api.network.test_security_groups.SecGroupIPv6Test.test_list_security_groups [0.031105s] ... ok 2026-05-28 01:45:40.677 20 WARNING tempest.lib.common.ssh [-] Failed to establish authenticated ssh connection to cirros@10.96.250.212 ([Errno None] Unable to connect to port 22 on 10.96.250.212). Number attempts: 2. Retry after 3 seconds.: paramiko.ssh_exception.NoValidConnectionsError: [Errno None] Unable to connect to port 22 on 10.96.250.212 {1} tempest.api.compute.servers.test_server_actions.ServerActionsTestJSON.test_reboot_server_hard [33.156690s] ... ok {0} tempest.api.object_storage.test_account_services.AccountTest.test_list_account_metadata [0.043099s] ... ok {0} tempest.api.object_storage.test_account_services.AccountTest.test_list_containers [0.014448s] ... ok {2} tempest.api.network.test_routers.RoutersIpV6Test.test_add_remove_router_interface_with_subnet_id [4.620391s] ... ok {3} neutron_tempest_plugin.api.admin.test_tag.TagFilterSecGroupTestJSON.test_filter_security_group_tags [0.395175s] ... ok {2} tempest.api.network.test_routers.RoutersIpV6Test.test_create_show_list_update_delete_router [3.811457s] ... ok {0} tempest.api.object_storage.test_container_services.ContainerTest.test_create_container [0.248752s] ... ok {0} tempest.api.object_storage.test_container_services.ContainerTest.test_list_container_contents [0.101398s] ... ok {0} tempest.api.object_storage.test_container_services.ContainerTest.test_list_container_metadata [0.079094s] ... ok {2} tempest.api.network.test_subnetpools_extensions.SubnetPoolsTestJSON.test_create_list_show_update_delete_subnetpools [0.409841s] ... ok {0} tempest.api.object_storage.test_object_services.ObjectTest.test_create_object [0.066934s] ... ok {0} tempest.api.object_storage.test_object_services.ObjectTest.test_get_object [0.038497s] ... ok {0} tempest.api.object_storage.test_object_services.ObjectTest.test_list_object_metadata [0.035047s] ... ok {0} tempest.api.object_storage.test_object_services.ObjectTest.test_update_object_metadata [0.059834s] ... ok {3} neutron_tempest_plugin.api.admin.test_tag.TagFilterSubnetpoolTestJSON.test_filter_subnetpool_tags [0.201096s] ... ok {2} tempest.api.network.test_versions.NetworksApiDiscovery.test_api_version_resources [0.007853s] ... ok {2} tempest.api.network.test_versions.NetworksApiDiscovery.test_show_api_v2_details [0.195805s] ... ok {0} tempest.api.volume.test_versions.VersionsTest.test_list_versions [0.010590s] ... ok {0} setUpClass (tempest.scenario.test_server_multinode.TestServerMultinode) ... SKIPPED: Less than 2 compute nodes, skipping multinode tests. {1} tempest.api.identity.admin.v3.test_credentials.CredentialsTestJSON.test_credentials_create_get_update_delete [0.119579s] ... ok {3} neutron_tempest_plugin.api.admin.test_tag.TagPortTestJSON.test_port_tags [1.436119s] ... ok {0} neutron_tempest_plugin.api.admin.test_shared_network_extension.RBACSharedNetworksTest.test_create_rbac_policy_with_target_tenant_none [1.179288s] ... ok {0} neutron_tempest_plugin.api.admin.test_shared_network_extension.RBACSharedNetworksTest.test_create_rbac_policy_with_target_tenant_too_long_id [0.701280s] ... ok {1} tempest.api.identity.admin.v3.test_regions.RegionsTestJSON.test_create_region_with_specific_id [0.126631s] ... ok {0} neutron_tempest_plugin.api.admin.test_shared_network_extension.RBACSharedNetworksTest.test_network_only_visible_to_policy_target [2.071314s] ... ok {3} neutron_tempest_plugin.api.admin.test_tag.TagQosPolicyTestJSON.test_qos_policy_tags [0.931302s] ... ok {1} tempest.api.identity.admin.v3.test_services.ServicesTestJSON.test_create_update_get_service [0.268864s] ... ok {3} neutron_tempest_plugin.api.admin.test_tag.TagSubnetPoolTestJSON.test_subnetpool_tags [0.773603s] ... ok {1} tempest.api.identity.admin.v3.test_trusts.TrustsV3TestJSON.test_get_trusts_all [2.652664s] ... ok {0} neutron_tempest_plugin.api.admin.test_tag.TagFilterTrunkTestJSON.test_filter_trunk_tags [0.204976s] ... ok {1} tempest.api.identity.v3.test_api_discovery.TestApiDiscovery.test_api_media_types [0.024011s] ... ok {1} tempest.api.identity.v3.test_api_discovery.TestApiDiscovery.test_api_version_resources [0.025767s] ... ok {1} tempest.api.identity.v3.test_api_discovery.TestApiDiscovery.test_api_version_statuses [0.021459s] ... ok {1} tempest.api.identity.v3.test_api_discovery.TestApiDiscovery.test_list_api_versions [0.012900s] ... ok {3} neutron_tempest_plugin.api.admin.test_tag.TagTrunkTestJSON.test_trunk_tags [0.878186s] ... ok {1} tempest.api.identity.v3.test_domains.DefaultDomainTestJSON.test_default_domain_exists [0.025401s] ... ok {2} tempest.api.volume.test_volumes_actions.VolumesActionsTest.test_attach_detach_volume_to_instance [22.961041s] ... ok {0} neutron_tempest_plugin.api.admin.test_tag.TagRouterTestJSON.test_router_tags [4.435466s] ... ok {1} tempest.api.network.test_floating_ips.FloatingIPTestJSON.test_create_floating_ip_specifying_a_fixed_ip_address [1.842225s] ... ok {1} tempest.api.network.test_floating_ips.FloatingIPTestJSON.test_create_list_show_update_delete_floating_ip [3.106378s] ... ok {2} tempest.api.volume.test_volumes_get.VolumesGetTest.test_volume_create_get_update_delete [5.398069s] ... ok {0} neutron_tempest_plugin.api.admin.test_tag.TagSecGroupTestJSON.test_security_group_tags [2.947941s] ... ok {2} tempest.api.volume.test_volumes_get.VolumesGetTest.test_volume_create_get_update_delete_from_image [5.369480s] ... ok {1} tempest.api.network.test_networks.BulkNetworkOpsIpV6Test.test_bulk_create_delete_network [1.305331s] ... ok {1} tempest.api.network.test_networks.BulkNetworkOpsIpV6Test.test_bulk_create_delete_port [1.667353s] ... ok {0} neutron_tempest_plugin.api.admin.test_tag.UpdateTagsTest.test_update_tags_affects_only_updated_resource [1.374966s] ... ok {1} tempest.api.network.test_networks.BulkNetworkOpsIpV6Test.test_bulk_create_delete_subnet [1.763456s] ... ok {1} tempest.api.network.test_networks.NetworksTest.test_create_update_delete_network_subnet [1.810839s] ... ok {1} tempest.api.network.test_networks.NetworksTest.test_external_network_visibility [0.329107s] ... ok {0} setUpClass (neutron_tempest_plugin.vpnaas.api.test_vpnaas.VPNaaSTestJSON) ... SKIPPED: vpnaas extension not enabled. {1} tempest.api.network.test_networks.NetworksTest.test_list_networks [0.086071s] ... ok {1} tempest.api.network.test_networks.NetworksTest.test_list_subnets [0.053846s] ... ok {1} tempest.api.network.test_networks.NetworksTest.test_show_network [0.074901s] ... ok {1} tempest.api.network.test_networks.NetworksTest.test_show_subnet [0.037090s] ... ok {1} tempest.api.network.test_ports.PortsIpV6TestJSON.test_create_port_in_allowed_allocation_pools [1.529070s] ... ok {1} tempest.api.network.test_ports.PortsIpV6TestJSON.test_create_port_with_no_securitygroups [1.588229s] ... ok {1} tempest.api.network.test_ports.PortsIpV6TestJSON.test_create_update_delete_port [0.757560s] ... ok {1} tempest.api.network.test_ports.PortsIpV6TestJSON.test_list_ports [0.056202s] ... ok {1} tempest.api.network.test_ports.PortsIpV6TestJSON.test_show_port [0.041850s] ... ok {1} tempest.api.network.test_routers.RoutersTest.test_add_multiple_router_interfaces [8.511427s] ... ok {1} tempest.api.network.test_routers.RoutersTest.test_add_remove_router_interface_with_port_id [5.257714s] ... ok 2026-05-28 01:47:22.763 24 WARNING tempest.lib.common.ssh [-] Failed to establish authenticated ssh connection to cirros@10.96.250.219 ([Errno None] Unable to connect to port 22 on 10.96.250.219). Number attempts: 1. Retry after 2 seconds.: paramiko.ssh_exception.NoValidConnectionsError: [Errno None] Unable to connect to port 22 on 10.96.250.219 {1} tempest.api.network.test_routers.RoutersTest.test_add_remove_router_interface_with_subnet_id [4.752547s] ... ok 2026-05-28 01:47:25.265 24 WARNING tempest.lib.common.ssh [-] Failed to establish authenticated ssh connection to cirros@10.96.250.219 ([Errno None] Unable to connect to port 22 on 10.96.250.219). Number attempts: 2. Retry after 3 seconds.: paramiko.ssh_exception.NoValidConnectionsError: [Errno None] Unable to connect to port 22 on 10.96.250.219 {1} tempest.api.network.test_routers.RoutersTest.test_create_show_list_update_delete_router [3.690925s] ... ok 2026-05-28 01:47:28.768 24 WARNING tempest.lib.common.ssh [-] Failed to establish authenticated ssh connection to cirros@10.96.250.219 ([Errno None] Unable to connect to port 22 on 10.96.250.219). Number attempts: 3. Retry after 4 seconds.: paramiko.ssh_exception.NoValidConnectionsError: [Errno None] Unable to connect to port 22 on 10.96.250.219 {1} tempest.api.network.test_security_groups.SecGroupTest.test_create_list_update_show_delete_security_group [0.772200s] ... ok {1} tempest.api.network.test_security_groups.SecGroupTest.test_create_show_delete_security_group_rule [1.292683s] ... ok {1} tempest.api.network.test_security_groups.SecGroupTest.test_list_security_groups [0.041949s] ... ok 2026-05-28 01:47:33.413 24 WARNING tempest.lib.common.ssh [-] Failed to establish authenticated ssh connection to cirros@10.96.250.220 ([Errno None] Unable to connect to port 22 on 10.96.250.220). Number attempts: 1. Retry after 2 seconds.: paramiko.ssh_exception.NoValidConnectionsError: [Errno None] Unable to connect to port 22 on 10.96.250.220 2026-05-28 01:47:35.918 24 WARNING tempest.lib.common.ssh [-] Failed to establish authenticated ssh connection to cirros@10.96.250.220 ([Errno None] Unable to connect to port 22 on 10.96.250.220). Number attempts: 2. Retry after 3 seconds.: paramiko.ssh_exception.NoValidConnectionsError: [Errno None] Unable to connect to port 22 on 10.96.250.220 {1} tempest.api.object_storage.test_account_quotas.AccountQuotasTest.test_admin_modify_quota [0.126712s] ... ok {1} tempest.api.object_storage.test_account_quotas.AccountQuotasTest.test_overlimit_upload [0.050773s] ... ok {1} tempest.api.object_storage.test_account_quotas.AccountQuotasTest.test_upload_valid_object [0.054232s] ... ok {1} neutron_tempest_plugin.api.admin.test_tag.TagFilterFloatingIpTestJSON.test_filter_floatingip_tags [0.419434s] ... ok 2026-05-28 01:47:48.110 22 WARNING tempest.lib.common.ssh [-] Failed to establish authenticated ssh connection to cirros@10.96.250.218 ([Errno None] Unable to connect to port 22 on 10.96.250.218). Number attempts: 1. Retry after 2 seconds.: paramiko.ssh_exception.NoValidConnectionsError: [Errno None] Unable to connect to port 22 on 10.96.250.218 2026-05-28 01:47:50.614 22 WARNING tempest.lib.common.ssh [-] Failed to establish authenticated ssh connection to cirros@10.96.250.218 ([Errno None] Unable to connect to port 22 on 10.96.250.218). Number attempts: 2. Retry after 3 seconds.: paramiko.ssh_exception.NoValidConnectionsError: [Errno None] Unable to connect to port 22 on 10.96.250.218 2026-05-28 01:47:54.119 22 WARNING tempest.lib.common.ssh [-] Failed to establish authenticated ssh connection to cirros@10.96.250.218 ([Errno None] Unable to connect to port 22 on 10.96.250.218). Number attempts: 3. Retry after 4 seconds.: paramiko.ssh_exception.NoValidConnectionsError: [Errno None] Unable to connect to port 22 on 10.96.250.218 {1} neutron_tempest_plugin.api.admin.test_tag.TagFilterQosPolicyTestJSON.test_filter_qos_policy_tags [0.916338s] ... ok {1} neutron_tempest_plugin.api.admin.test_tag.TagNetworkTestJSON.test_network_tags [1.179008s] ... ok 2026-05-28 01:48:27.158 22 WARNING tempest.lib.common.ssh [-] Failed to establish authenticated ssh connection to cirros@10.96.250.218 ([Errno None] Unable to connect to port 22 on 10.96.250.218). Number attempts: 1. Retry after 2 seconds.: paramiko.ssh_exception.NoValidConnectionsError: [Errno None] Unable to connect to port 22 on 10.96.250.218 2026-05-28 01:48:29.661 22 WARNING tempest.lib.common.ssh [-] Failed to establish authenticated ssh connection to cirros@10.96.250.218 ([Errno None] Unable to connect to port 22 on 10.96.250.218). Number attempts: 2. Retry after 3 seconds.: paramiko.ssh_exception.NoValidConnectionsError: [Errno None] Unable to connect to port 22 on 10.96.250.218 2026-05-28 01:48:33.163 22 WARNING tempest.lib.common.ssh [-] Failed to establish authenticated ssh connection to cirros@10.96.250.218 ([Errno None] Unable to connect to port 22 on 10.96.250.218). Number attempts: 3. Retry after 4 seconds.: paramiko.ssh_exception.NoValidConnectionsError: [Errno None] Unable to connect to port 22 on 10.96.250.218 {2} tempest.scenario.test_network_basic_ops.TestNetworkBasicOps.test_network_basic_ops [126.368987s] ... ok 2026-05-28 01:49:32.798 22 WARNING tempest.lib.common.ssh [-] Failed to establish authenticated ssh connection to cirros@10.96.250.218 ([Errno None] Unable to connect to port 22 on 10.96.250.218). Number attempts: 1. Retry after 2 seconds.: paramiko.ssh_exception.NoValidConnectionsError: [Errno None] Unable to connect to port 22 on 10.96.250.218 {2} tempest.scenario.test_server_basic_ops.TestServerBasicOps.test_server_basic_ops [38.421807s] ... ok {2} neutron_tempest_plugin.api.admin.test_tag.TagFilterNetworkTestJSON.test_filter_network_tags [0.532806s] ... ok {2} neutron_tempest_plugin.api.admin.test_tag.TagFilterPortTestJSON.test_filter_port_tags [0.727510s] ... ok {2} neutron_tempest_plugin.api.admin.test_tag.TagFilterRouterTestJSON.test_filter_router_tags [0.732440s] ... ok {3} octavia_tempest_plugin.tests.scenario.v2.test_traffic_ops.TrafficOperationsScenarioTest.test_basic_http_traffic [83.166713s] ... ok {2} neutron_tempest_plugin.api.admin.test_tag.TagFilterSubnetTestJSON.test_filter_subnet_tags [0.451563s] ... ok {2} neutron_tempest_plugin.api.admin.test_tag.TagFloatingIpTestJSON.test_floatingip_tags [0.922449s] ... ok {2} neutron_tempest_plugin.api.admin.test_tag.TagSubnetTestJSON.test_subnet_tags [0.974727s] ... ok ====== Totals ====== Ran: 131 tests in 433.0541 sec. - Passed: 129 - Skipped: 2 - Expected Fail: 0 - Unexpected Success: 0 - Failed: 0 Sum of execute time for each test: 516.6688 sec. ============== Worker Balance ============== - Worker 0 (29 tests) => 0:03:06.163318 - Worker 1 (41 tests) => 0:03:51.169344 - Worker 2 (29 tests) => 0:06:41.001587 - Worker 3 (32 tests) => 0:06:45.240999 + tempest cleanup