+ COMMAND=start + start + exec neutron-rpc-server --config-file /etc/neutron/neutron.conf --config-file /etc/neutron/taas_plugin.ini --config-file /etc/neutron/plugins/ml2/ml2_conf.ini /var/lib/openstack/lib/python3.12/site-packages/futurist/_utils.py:34: EventletDeprecationWarning: Eventlet is deprecated. It is currently being maintained in bugfix mode, and we strongly recommend against using it for new projects. If you are already using Eventlet, we recommend migrating to a different framework. For more detail see https://eventlet.readthedocs.io/en/latest/asyncio/migration.html import eventlet as _eventlet # noqa 2026-10-26 14:29:55.782 1 INFO neutron.common.config [-] Logging enabled! 2026-10-26 14:29:55.782 1 INFO neutron.common.config [-] /var/lib/openstack/bin/neutron-rpc-server version 29.1.0.dev65 2026-10-26 14:29:55.782 1 INFO neutron.server.rpc [-] AMQP RPC server starting... 2026-10-26 14:29:55.783 1 INFO neutron.manager [-] Loading core plugin: ml2 2026-10-26 14:29:56.961 1 INFO neutron.plugins.ml2.managers [-] Configured type driver names: ['flat', 'gre', 'vlan', 'vxlan'] 2026-10-26 14:29:56.963 1 INFO neutron.plugins.ml2.drivers.type_flat [-] Arbitrary flat physical_network names allowed 2026-10-26 14:29:56.966 1 INFO neutron.plugins.ml2.drivers.type_vlan [-] Network VLAN ranges: OrderedDict({'external': [(1, 4094)]}) 2026-10-26 14:29:56.967 1 INFO neutron.plugins.ml2.managers [-] Loaded type driver names: ['flat', 'gre', 'vlan', 'vxlan'] 2026-10-26 14:29:56.967 1 INFO neutron.plugins.ml2.managers [-] Registered types: dict_keys(['flat', 'gre', 'vlan', 'vxlan']) 2026-10-26 14:29:56.967 1 WARNING oslo_config.cfg [-] Deprecated: Option "tenant_network_types" from group "ml2" is deprecated. Use option "project_network_types" from group "ml2". 2026-10-26 14:29:56.968 1 INFO neutron.plugins.ml2.managers [-] Project network_types: ['vxlan'] 2026-10-26 14:29:56.968 1 INFO neutron.plugins.ml2.managers [-] Configured extension driver names: ['dns_domain_ports', 'port_security', 'qos'] 2026-10-26 14:29:56.974 1 INFO neutron.plugins.ml2.managers [-] Loaded extension driver names: ['dns_domain_ports', 'port_security', 'qos'] 2026-10-26 14:29:56.974 1 INFO neutron.plugins.ml2.managers [-] Registered extension drivers: ['dns_domain_ports', 'port_security', 'qos'] 2026-10-26 14:29:56.974 1 INFO neutron.plugins.ml2.managers [-] Configured mechanism driver names: ['openvswitch', 'l2population'] 2026-10-26 14:29:56.992 1 INFO neutron.plugins.ml2.drivers.mech_agent [-] Open vSwitch agent's supported_vnic_types: ['normal', 'direct', 'smart-nic', 'vdpa'] 2026-10-26 14:29:56.993 1 INFO neutron.plugins.ml2.managers [-] Loaded mechanism driver names: ['openvswitch', 'l2population'] 2026-10-26 14:29:56.993 1 INFO neutron.plugins.ml2.managers [-] Registered mechanism drivers: ['openvswitch', 'l2population'] 2026-10-26 14:29:57.008 1 INFO neutron.plugins.ml2.managers [-] Initializing driver for type 'flat' 2026-10-26 14:29:57.008 1 INFO neutron.plugins.ml2.drivers.type_flat [-] ML2 FlatTypeDriver initialization complete 2026-10-26 14:29:57.008 1 INFO neutron.plugins.ml2.managers [-] Initializing driver for type 'gre' 2026-10-26 14:29:57.008 1 INFO neutron.plugins.ml2.drivers.type_tunnel [-] gre ID ranges: [(1, 1000)] 2026-10-26 14:29:57.361 1 INFO neutron.plugins.ml2.managers [None req-abc2e0d4-cd96-45fe-8462-a49ae9659081 - - - - - -] Initializing driver for type 'vlan' 2026-10-26 14:29:57.519 1 INFO neutron.plugins.ml2.drivers.type_vlan [None req-abc2e0d4-cd96-45fe-8462-a49ae9659081 - - - - - -] VlanTypeDriver initialization complete 2026-10-26 14:29:57.519 1 INFO neutron.plugins.ml2.managers [None req-abc2e0d4-cd96-45fe-8462-a49ae9659081 - - - - - -] Initializing driver for type 'vxlan' 2026-10-26 14:29:57.520 1 INFO neutron.plugins.ml2.drivers.type_tunnel [None req-abc2e0d4-cd96-45fe-8462-a49ae9659081 - - - - - -] vxlan ID ranges: [(1, 1000)] 2026-10-26 14:29:57.570 1 INFO neutron.plugins.ml2.managers [None req-abc2e0d4-cd96-45fe-8462-a49ae9659081 - - - - - -] Initializing extension driver 'dns_domain_ports' 2026-10-26 14:29:57.571 1 INFO neutron.plugins.ml2.extensions.dns_integration [None req-abc2e0d4-cd96-45fe-8462-a49ae9659081 - - - - - -] DNSDomainPortsExtensionDriver initialization complete 2026-10-26 14:29:57.571 1 INFO neutron.plugins.ml2.managers [None req-abc2e0d4-cd96-45fe-8462-a49ae9659081 - - - - - -] Initializing extension driver 'port_security' 2026-10-26 14:29:57.571 1 INFO neutron.plugins.ml2.extensions.port_security [None req-abc2e0d4-cd96-45fe-8462-a49ae9659081 - - - - - -] PortSecurityExtensionDriver initialization complete 2026-10-26 14:29:57.571 1 INFO neutron.plugins.ml2.managers [None req-abc2e0d4-cd96-45fe-8462-a49ae9659081 - - - - - -] Initializing extension driver 'qos' 2026-10-26 14:29:57.571 1 INFO neutron.plugins.ml2.managers [None req-abc2e0d4-cd96-45fe-8462-a49ae9659081 - - - - - -] Initializing mechanism driver 'openvswitch' 2026-10-26 14:29:57.572 1 INFO neutron.plugins.ml2.managers [None req-abc2e0d4-cd96-45fe-8462-a49ae9659081 - - - - - -] Initializing mechanism driver 'l2population' 2026-10-26 14:29:57.593 1 INFO neutron.quota [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Loaded quota_driver: . 2026-10-26 14:29:57.593 1 INFO neutron.plugins.ml2.plugin [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Modular L2 Plugin initialization complete 2026-10-26 14:29:57.594 1 INFO neutron.plugins.ml2.managers [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Got dns-integration extension from driver 'dns_domain_ports' 2026-10-26 14:29:57.594 1 INFO neutron.plugins.ml2.managers [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Got dns-domain-ports extension from driver 'dns_domain_ports' 2026-10-26 14:29:57.594 1 INFO neutron.plugins.ml2.managers [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Got port-security extension from driver 'port_security' 2026-10-26 14:29:57.594 1 INFO neutron.manager [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Loading Plugin: qos 2026-10-26 14:29:57.609 1 INFO neutron.manager [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Loading Plugin: router 2026-10-26 14:29:57.645 1 INFO neutron.services.service_base [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Default provider is not specified for service type L3_ROUTER_NAT 2026-10-26 14:29:57.645 1 INFO neutron.manager [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Loading Plugin: segments 2026-10-26 14:29:57.704 1 INFO neutron.manager [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Loading Plugin: trunk 2026-10-26 14:29:57.715 1 INFO neutron.manager [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Loading Plugin: vpnaas 2026-10-26 14:29:57.743 1 WARNING stevedore.named [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Could not load neutron_vpnaas.services.vpn.service_drivers.ipsec.IPsecVPNDriver 2026-10-26 14:29:57.944 1 INFO neutron_vpnaas.services.vpn.plugin [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] VPN plugin using service drivers: dict_keys(['strongswan']), default: strongswan 2026-10-26 14:29:57.945 1 INFO neutron.manager [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Loading Plugin: taas 2026-10-26 14:29:57.961 1 WARNING stevedore.named [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Could not load neutron_taas.services.taas.service_drivers.taas_rpc.TaasRpcDriver 2026-10-26 14:29:57.988 1 INFO neutron_taas.services.taas.taas_plugin [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] TAAS Plugin initialized using service drivers: dict_keys(['taas']), default: taas 2026-10-26 14:29:57.988 1 INFO neutron.manager [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Loading Plugin: tapmirror 2026-10-26 14:29:57.996 1 WARNING stevedore.named [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Could not load neutron_taas.services.taas.service_drivers.taas_rpc.TaasRpcDriver 2026-10-26 14:29:58.011 1 INFO neutron_taas.services.taas.tap_mirror_plugin [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Tap Mirror plugin using service drivers: dict_keys(['taas']), default: taas 2026-10-26 14:29:58.011 1 INFO neutron.manager [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Loading Plugin: auto_allocate 2026-10-26 14:29:58.016 1 INFO neutron.manager [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Loading Plugin: tag 2026-10-26 14:29:58.021 1 INFO neutron.manager [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Loading Plugin: timestamp 2026-10-26 14:29:58.023 1 INFO neutron.manager [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Loading Plugin: network_ip_availability 2026-10-26 14:29:58.027 1 INFO neutron.manager [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Loading Plugin: flavors 2026-10-26 14:29:58.031 1 INFO neutron.manager [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Loading Plugin: revisions 2026-10-26 14:29:58.034 1 INFO neutron.api.extensions [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Initializing extension manager. 2026-10-26 14:29:58.034 1 INFO neutron.api.extensions [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Loaded extension: aap-reject-multicast 2026-10-26 14:29:58.035 1 INFO neutron.api.extensions [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Loaded extension: address-group 2026-10-26 14:29:58.036 1 INFO neutron.api.extensions [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Loaded extension: address-scope 2026-10-26 14:29:58.037 1 INFO neutron.api.extensions [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Loaded extension: router-admin-state-down-before-update 2026-10-26 14:29:58.037 1 INFO neutron.api.extensions [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Loaded extension: agent 2026-10-26 14:29:58.038 1 INFO neutron.api.extensions [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Loaded extension: agent-resources-synced 2026-10-26 14:29:58.038 1 INFO neutron.api.extensions [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Loaded extension: agent_sort_key 2026-10-26 14:29:58.039 1 INFO neutron.api.extensions [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Loaded extension: allowed-address-pairs 2026-10-26 14:29:58.040 1 INFO neutron.api.extensions [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Loaded extension: auto-allocated-topology 2026-10-26 14:29:58.040 1 INFO neutron.api.extensions [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Loaded extension: availability_zone 2026-10-26 14:29:58.041 1 INFO neutron.api.extensions [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Loaded extension: availability_zone_filter 2026-10-26 14:29:58.041 1 INFO neutron.api.extensions [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Extension data-plane-status not supported by any of loaded plugins 2026-10-26 14:29:58.041 1 INFO neutron.api.extensions [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Loaded extension: default-subnetpools 2026-10-26 14:29:58.042 1 INFO neutron.api.extensions [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Loaded extension: dhcp_agent_scheduler 2026-10-26 14:29:58.043 1 INFO neutron.api.extensions [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Loaded extension: dns-integration 2026-10-26 14:29:58.043 1 INFO neutron.api.extensions [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Loaded extension: dns-domain-ports 2026-10-26 14:29:58.044 1 INFO neutron.api.extensions [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Extension dns-integration-domain-keywords not supported by any of loaded plugins 2026-10-26 14:29:58.044 1 INFO neutron.api.extensions [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Loaded extension: dvr 2026-10-26 14:29:58.044 1 INFO neutron.api.extensions [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Extension ecmp_routes not supported by any of loaded plugins 2026-10-26 14:29:58.045 1 INFO neutron.api.extensions [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Loaded extension: empty-string-filtering 2026-10-26 14:29:58.045 1 INFO neutron.api.extensions [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Extension evpn not supported by any of loaded plugins 2026-10-26 14:29:58.046 1 INFO neutron.api.extensions [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Extension expose-l3-conntrack-helper not supported by any of loaded plugins 2026-10-26 14:29:58.046 1 INFO neutron.api.extensions [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Extension expose-port-forwarding-in-fip not supported by any of loaded plugins 2026-10-26 14:29:58.046 1 INFO neutron.api.extensions [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Loaded extension: external-net 2026-10-26 14:29:58.047 1 INFO neutron.api.extensions [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Loaded extension: extra_dhcp_opt 2026-10-26 14:29:58.047 1 INFO neutron.api.extensions [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Loaded extension: extraroute 2026-10-26 14:29:58.048 1 INFO neutron.api.extensions [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Loaded extension: extraroute-atomic 2026-10-26 14:29:58.048 1 INFO neutron.api.extensions [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Loaded extension: filter-validation 2026-10-26 14:29:58.048 1 INFO neutron.api.extensions [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Extension floating-ip-port-forwarding-description not supported by any of loaded plugins 2026-10-26 14:29:58.049 1 INFO neutron.api.extensions [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Loaded extension: floating-ip-port-forwarding-detail 2026-10-26 14:29:58.049 1 INFO neutron.api.extensions [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Extension floating-ip-port-forwarding-port-ranges not supported by any of loaded plugins 2026-10-26 14:29:58.049 1 INFO neutron.api.extensions [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Loaded extension: fip-port-details 2026-10-26 14:29:58.050 1 INFO neutron.api.extensions [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Loaded extension: flavors 2026-10-26 14:29:58.051 1 INFO neutron.api.extensions [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Extension floating-ip-port-forwarding not supported by any of loaded plugins 2026-10-26 14:29:58.052 1 INFO neutron.api.extensions [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Loaded extension: floatingip-pools 2026-10-26 14:29:58.052 1 INFO neutron.api.extensions [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Loaded extension: floating-ip-router-writable 2026-10-26 14:29:58.053 1 INFO neutron.api.extensions [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Loaded extension: ip_allocation 2026-10-26 14:29:58.053 1 INFO neutron.api.extensions [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Loaded extension: ip-substring-filtering 2026-10-26 14:29:58.054 1 INFO neutron.api.extensions [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Loaded extension: l2_adjacency 2026-10-26 14:29:58.054 1 INFO neutron.api.extensions [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Loaded extension: router 2026-10-26 14:29:58.055 1 INFO neutron.api.extensions [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Extension l3-agent-scheduler-ha-chassis-priority not supported by any of loaded plugins 2026-10-26 14:29:58.056 1 INFO neutron.api.extensions [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Extension l3-conntrack-helper not supported by any of loaded plugins 2026-10-26 14:29:58.057 1 INFO neutron.api.extensions [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Extension enable-default-route-bfd not supported by any of loaded plugins 2026-10-26 14:29:58.057 1 INFO neutron.api.extensions [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Extension enable-default-route-ecmp not supported by any of loaded plugins 2026-10-26 14:29:58.057 1 INFO neutron.api.extensions [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Loaded extension: ext-gw-mode 2026-10-26 14:29:58.058 1 INFO neutron.api.extensions [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Loaded extension: l3-ha 2026-10-26 14:29:58.058 1 INFO neutron.api.extensions [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Extension l3-ext-ndp-proxy not supported by any of loaded plugins 2026-10-26 14:29:58.058 1 INFO neutron.api.extensions [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Extension external-gateway-multihoming not supported by any of loaded plugins 2026-10-26 14:29:58.059 1 INFO neutron.api.extensions [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Loaded extension: l3-flavors 2026-10-26 14:29:58.059 1 INFO neutron.api.extensions [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Extension l3-ndp-proxy not supported by any of loaded plugins 2026-10-26 14:29:58.060 1 INFO neutron.api.extensions [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Loaded extension: l3-port-ip-change-not-allowed 2026-10-26 14:29:58.062 1 INFO neutron.api.extensions [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Loaded extension: l3_agent_scheduler 2026-10-26 14:29:58.063 1 INFO neutron.api.extensions [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Extension local_ip not supported by any of loaded plugins 2026-10-26 14:29:58.064 1 INFO neutron.api.extensions [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Extension logging not supported by any of loaded plugins 2026-10-26 14:29:58.065 1 INFO neutron.api.extensions [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Extension metering not supported by any of loaded plugins 2026-10-26 14:29:58.065 1 INFO neutron.api.extensions [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Extension metering_source_and_destination_fields not supported by any of loaded plugins 2026-10-26 14:29:58.066 1 INFO neutron.api.extensions [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Loaded extension: multi-provider 2026-10-26 14:29:58.066 1 INFO neutron.api.extensions [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Loaded extension: net-mtu 2026-10-26 14:29:58.066 1 INFO neutron.api.extensions [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Loaded extension: net-mtu-writable 2026-10-26 14:29:58.067 1 INFO neutron.api.extensions [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Loaded extension: network_availability_zone 2026-10-26 14:29:58.067 1 INFO neutron.api.extensions [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Loaded extension: network_ha 2026-10-26 14:29:58.068 1 INFO neutron.api.extensions [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Loaded extension: network-ip-availability 2026-10-26 14:29:58.068 1 INFO neutron.api.extensions [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Loaded extension: network-ip-availability-details 2026-10-26 14:29:58.069 1 INFO neutron.api.extensions [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Extension network-segment-range not supported by any of loaded plugins 2026-10-26 14:29:58.069 1 INFO neutron.api.extensions [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Extension ovn-bgp not supported by any of loaded plugins 2026-10-26 14:29:58.070 1 INFO neutron.api.extensions [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Loaded extension: pagination 2026-10-26 14:29:58.070 1 INFO neutron.api.extensions [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Loaded extension: port-device-profile 2026-10-26 14:29:58.070 1 INFO neutron.api.extensions [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Extension port-hardware-offload-type not supported by any of loaded plugins 2026-10-26 14:29:58.071 1 INFO neutron.api.extensions [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Extension port-hint-ovs-tx-steering not supported by any of loaded plugins 2026-10-26 14:29:58.071 1 INFO neutron.api.extensions [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Extension port-hints not supported by any of loaded plugins 2026-10-26 14:29:58.071 1 INFO neutron.api.extensions [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Loaded extension: port-mac-override 2026-10-26 14:29:58.072 1 INFO neutron.api.extensions [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Loaded extension: port-mac-address-regenerate 2026-10-26 14:29:58.072 1 INFO neutron.api.extensions [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Loaded extension: port-numa-affinity-policy 2026-10-26 14:29:58.073 1 INFO neutron.api.extensions [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Loaded extension: port-numa-affinity-policy-socket 2026-10-26 14:29:58.073 1 INFO neutron.api.extensions [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Loaded extension: port-resource-request 2026-10-26 14:29:58.074 1 INFO neutron.api.extensions [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Loaded extension: port-resource-request-groups 2026-10-26 14:29:58.074 1 INFO neutron.api.extensions [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Extension port-trusted-vif not supported by any of loaded plugins 2026-10-26 14:29:58.075 1 INFO neutron.api.extensions [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Loaded extension: binding 2026-10-26 14:29:58.075 1 INFO neutron.api.extensions [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Loaded extension: binding-extended 2026-10-26 14:29:58.075 1 INFO neutron.api.extensions [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Loaded extension: port-security 2026-10-26 14:29:58.076 1 INFO neutron.api.extensions [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Loaded extension: project-id 2026-10-26 14:29:58.076 1 INFO neutron.api.extensions [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Loaded extension: provider 2026-10-26 14:29:58.077 1 INFO neutron.api.extensions [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Extension pvlan not supported by any of loaded plugins 2026-10-26 14:29:58.077 1 INFO neutron.api.extensions [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Extension qinq not supported by any of loaded plugins 2026-10-26 14:29:58.079 1 INFO neutron.api.extensions [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Loaded extension: qos 2026-10-26 14:29:58.079 1 INFO neutron.api.extensions [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Loaded extension: qos-bw-limit-direction 2026-10-26 14:29:58.080 1 INFO neutron.api.extensions [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Loaded extension: qos-bw-minimum-ingress 2026-10-26 14:29:58.080 1 INFO neutron.api.extensions [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Loaded extension: qos-default 2026-10-26 14:29:58.080 1 INFO neutron.api.extensions [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Loaded extension: qos-fip 2026-10-26 14:29:58.081 1 INFO neutron.api.extensions [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Extension qos-fip-network-policy not supported by any of loaded plugins 2026-10-26 14:29:58.081 1 INFO neutron.api.extensions [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Loaded extension: qos-gateway-ip 2026-10-26 14:29:58.082 1 INFO neutron.api.extensions [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Loaded extension: qos-port-network-policy 2026-10-26 14:29:58.082 1 INFO neutron.api.extensions [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Loaded extension: qos-pps-minimum 2026-10-26 14:29:58.082 1 INFO neutron.api.extensions [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Loaded extension: qos-pps-minimum-rule-alias 2026-10-26 14:29:58.083 1 INFO neutron.api.extensions [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Loaded extension: qos-pps 2026-10-26 14:29:58.083 1 INFO neutron.api.extensions [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Loaded extension: qos-rule-type-details 2026-10-26 14:29:58.084 1 INFO neutron.api.extensions [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Loaded extension: qos-rule-type-filter 2026-10-26 14:29:58.084 1 INFO neutron.api.extensions [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Loaded extension: qos-rules-alias 2026-10-26 14:29:58.085 1 INFO neutron.api.extensions [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Loaded extension: quota-check-limit 2026-10-26 14:29:58.085 1 INFO neutron.api.extensions [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Loaded extension: quota-check-limit-default 2026-10-26 14:29:58.087 1 INFO neutron.api.extensions [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Loaded extension: quotas 2026-10-26 14:29:58.089 1 INFO neutron.api.extensions [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Loaded extension: quota_details 2026-10-26 14:29:58.091 1 INFO neutron.api.extensions [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Loaded extension: rbac-policies 2026-10-26 14:29:58.091 1 INFO neutron.api.extensions [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Loaded extension: rbac-address-group 2026-10-26 14:29:58.091 1 INFO neutron.api.extensions [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Loaded extension: rbac-address-scope 2026-10-26 14:29:58.092 1 INFO neutron.api.extensions [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Loaded extension: rbac-security-groups 2026-10-26 14:29:58.092 1 INFO neutron.api.extensions [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Loaded extension: rbac-subnetpool 2026-10-26 14:29:58.093 1 INFO neutron.api.extensions [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Loaded extension: revision-if-match 2026-10-26 14:29:58.093 1 INFO neutron.api.extensions [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Loaded extension: standard-attr-revisions 2026-10-26 14:29:58.094 1 INFO neutron.api.extensions [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Loaded extension: router_availability_zone 2026-10-26 14:29:58.094 1 INFO neutron.api.extensions [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Extension router-enable-snat not supported by any of loaded plugins 2026-10-26 14:29:58.094 1 INFO neutron.api.extensions [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Extension router-service-type not supported by any of loaded plugins 2026-10-26 14:29:58.096 1 INFO neutron.api.extensions [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Loaded extension: security-groups-default-rules 2026-10-26 14:29:58.096 1 INFO neutron.api.extensions [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Loaded extension: security-groups-default-statefulness 2026-10-26 14:29:58.097 1 INFO neutron.api.extensions [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Loaded extension: security-groups-normalized-cidr 2026-10-26 14:29:58.097 1 INFO neutron.api.extensions [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Loaded extension: port-security-groups-filtering 2026-10-26 14:29:58.097 1 INFO neutron.api.extensions [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Loaded extension: security-groups-remote-address-group 2026-10-26 14:29:58.098 1 INFO neutron.api.extensions [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Loaded extension: security-groups-rules-belongs-to-default-sg 2026-10-26 14:29:58.098 1 INFO neutron.api.extensions [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Loaded extension: security-groups-shared-filtering 2026-10-26 14:29:58.101 1 INFO neutron.api.extensions [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Loaded extension: security-group 2026-10-26 14:29:58.102 1 INFO neutron.api.extensions [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Loaded extension: segment 2026-10-26 14:29:58.102 1 INFO neutron.api.extensions [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Loaded extension: segments-peer-subnet-host-routes 2026-10-26 14:29:58.103 1 INFO neutron.api.extensions [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Loaded extension: service-type 2026-10-26 14:29:58.103 1 INFO neutron.api.extensions [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Loaded extension: sorting 2026-10-26 14:29:58.104 1 INFO neutron.api.extensions [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Loaded extension: standard-attr-segment 2026-10-26 14:29:58.104 1 INFO neutron.api.extensions [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Loaded extension: standard-attr-description 2026-10-26 14:29:58.104 1 INFO neutron.api.extensions [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Loaded extension: stateful-security-group 2026-10-26 14:29:58.105 1 WARNING neutron.api.extensions [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Did not find expected name "Stdattrs_common" in /var/lib/openstack/lib/python3.12/site-packages/neutron/extensions/stdattrs_common.py 2026-10-26 14:29:58.105 1 INFO neutron.api.extensions [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Extension subnet-dns-publish-fixed-ip not supported by any of loaded plugins 2026-10-26 14:29:58.106 1 INFO neutron.api.extensions [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Loaded extension: subnet-external-network 2026-10-26 14:29:58.106 1 INFO neutron.api.extensions [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Loaded extension: subnet_onboard 2026-10-26 14:29:58.106 1 INFO neutron.api.extensions [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Loaded extension: subnet-segmentid-writable 2026-10-26 14:29:58.107 1 INFO neutron.api.extensions [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Loaded extension: subnet-service-types 2026-10-26 14:29:58.107 1 INFO neutron.api.extensions [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Loaded extension: subnet_allocation 2026-10-26 14:29:58.108 1 INFO neutron.api.extensions [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Loaded extension: subnetpool-prefix-ops 2026-10-26 14:29:58.108 1 INFO neutron.api.extensions [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Loaded extension: tag-creation 2026-10-26 14:29:58.109 1 INFO neutron.api.extensions [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Extension tag-ports-during-bulk-creation not supported by any of loaded plugins 2026-10-26 14:29:58.112 1 INFO neutron.api.extensions [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Loaded extension: standard-attr-tag 2026-10-26 14:29:58.112 1 INFO neutron.api.extensions [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Loaded extension: standard-attr-timestamp 2026-10-26 14:29:58.113 1 INFO neutron.api.extensions [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Loaded extension: trunk 2026-10-26 14:29:58.113 1 INFO neutron.api.extensions [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Loaded extension: trunk-details 2026-10-26 14:29:58.113 1 INFO neutron.api.extensions [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Extension uplink-status-propagation not supported by any of loaded plugins 2026-10-26 14:29:58.114 1 INFO neutron.api.extensions [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Extension uplink-status-propagation-updatable not supported by any of loaded plugins 2026-10-26 14:29:58.114 1 INFO neutron.api.extensions [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Extension vlan-transparent not supported by any of loaded plugins 2026-10-26 14:29:58.115 1 INFO neutron.api.extensions [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Loaded extension: vpn-aes-ccm-gcm 2026-10-26 14:29:58.115 1 INFO neutron.api.extensions [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Loaded extension: vpn-aes-ctr 2026-10-26 14:29:58.116 1 INFO neutron.api.extensions [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Extension vpn-agent-scheduler not supported by any of loaded plugins 2026-10-26 14:29:58.117 1 INFO neutron.api.extensions [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Loaded extension: vpn-endpoint-groups 2026-10-26 14:29:58.117 1 INFO neutron.api.extensions [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Loaded extension: vpn-flavors 2026-10-26 14:29:58.118 1 INFO neutron.api.extensions [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Loaded extension: vpn-no-sha1-3des 2026-10-26 14:29:58.119 1 INFO neutron.api.extensions [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Loaded extension: vpnaas 2026-10-26 14:29:58.120 1 INFO neutron.api.extensions [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Loaded extension: taas 2026-10-26 14:29:58.121 1 INFO neutron.api.extensions [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Loaded extension: tap-mirror 2026-10-26 14:29:58.122 1 INFO neutron.api.extensions [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Loaded extension: tap-mirror-both-direction 2026-10-26 14:29:58.122 1 INFO neutron.api.extensions [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Loaded extension: taas-vlan-filter 2026-10-26 14:29:58.125 1 INFO oslo_service.backend._threading.service [None req-19a6597b-7dc0-4060-8071-45950471df69 - - - - - -] Selected multiprocessing start method: fork 2026-10-26 14:30:28.235 19 WARNING oslo_messaging.server [-] Possible hang: wait is waiting for stop to complete 2026-10-26 14:30:28.318 16 WARNING oslo_messaging.server [-] Possible hang: wait is waiting for stop to complete 2026-10-26 14:30:28.318 13 WARNING oslo_messaging.server [-] Possible hang: wait is waiting for stop to complete 2026-10-26 14:30:36.528 13 INFO neutron.db.l3_hamode_db [None req-96f9c95f-01fa-4e4b-adf2-d5bbd79359d9 - - - - - -] Number of active agents lower than max_l3_agents_per_router. L3 agents available: 1 2026-10-26 14:30:48.690 16 INFO neutron.plugins.ml2.plugin [None req-284049d0-09a3-40a4-ad13-8f7cdb7da0a9 - - - - - -] Attempt 1 to provision port 1ac717e6-b5d3-4d9a-9394-e5c79f3e3a5e 2026-10-26 14:30:49.638 13 INFO neutron.plugins.ml2.plugin [None req-421b58ba-0d17-4cad-88b8-eb8e5db547db - - - - - -] Attempt 1 to provision port 1ac717e6-b5d3-4d9a-9394-e5c79f3e3a5e 2026-10-26 14:30:50.123 16 INFO neutron.plugins.ml2.plugin [None req-19a88712-a612-400c-8680-18cb2f5c5540 - - - - - -] Attempt 1 to provision port 1ac717e6-b5d3-4d9a-9394-e5c79f3e3a5e 2026-10-26 14:30:50.500 13 INFO neutron.plugins.ml2.plugin [None req-284049d0-09a3-40a4-ad13-8f7cdb7da0a9 - - - - - -] Attempt 1 to provision port 1ac717e6-b5d3-4d9a-9394-e5c79f3e3a5e 2026-10-26 14:35:47.340 13 INFO neutron.plugins.ml2.plugin [None req-244cf449-00dc-4d1d-80ae-045742a9e159 - - - - - -] Attempt 1 to provision port 4079e52b-48f8-429d-aeae-6e42cb472203 2026-10-26 14:35:47.794 16 INFO neutron.plugins.ml2.plugin [None req-91c13721-b13f-4eb7-b44a-b003a69ffd90 - - - - - -] Attempt 1 to provision port 4079e52b-48f8-429d-aeae-6e42cb472203 2026-10-26 14:35:48.601 13 INFO neutron.plugins.ml2.plugin [None req-284049d0-09a3-40a4-ad13-8f7cdb7da0a9 - - - - - -] Attempt 1 to provision port 4079e52b-48f8-429d-aeae-6e42cb472203 2026-10-26 14:35:56.072 13 INFO neutron.plugins.ml2.plugin [None req-5702d2ef-926a-4135-93a3-c1ddf1704c9f - - - - - -] Attempt 1 to provision port 105b4e12-266a-40cb-93e4-96114f329d48 2026-10-26 14:40:18.782 13 INFO neutron.plugins.ml2.plugin [None req-284049d0-09a3-40a4-ad13-8f7cdb7da0a9 - - - - - -] Attempt 1 to provision port 105b4e12-266a-40cb-93e4-96114f329d48 2026-10-26 14:40:20.720 16 INFO neutron.plugins.ml2.plugin [None req-284049d0-09a3-40a4-ad13-8f7cdb7da0a9 - - - - - -] Attempt 1 to provision port 105b4e12-266a-40cb-93e4-96114f329d48 2026-10-26 14:49:18.863 13 INFO neutron.plugins.ml2.plugin [None req-284049d0-09a3-40a4-ad13-8f7cdb7da0a9 - - - - - -] Attempt 1 to provision port 01fcde14-7dc9-4e3a-8a22-d123469b9a28 2026-10-26 14:49:20.808 16 INFO neutron.plugins.ml2.plugin [None req-284049d0-09a3-40a4-ad13-8f7cdb7da0a9 - - - - - -] Attempt 1 to provision port 01fcde14-7dc9-4e3a-8a22-d123469b9a28 2026-10-26 14:57:55.130 16 INFO neutron.plugins.ml2.plugin [None req-8173e90e-6adf-48d0-9b5d-92f434b0911a - - - - - -] Attempt 1 to provision port 1ac717e6-b5d3-4d9a-9394-e5c79f3e3a5e 2026-10-26 14:57:55.207 16 INFO neutron.plugins.ml2.plugin [None req-8173e90e-6adf-48d0-9b5d-92f434b0911a - - - - - -] Attempt 1 to provision port 4079e52b-48f8-429d-aeae-6e42cb472203 2026-10-26 14:57:55.256 16 INFO neutron.plugins.ml2.plugin [None req-8173e90e-6adf-48d0-9b5d-92f434b0911a - - - - - -] Attempt 1 to provision port 105b4e12-266a-40cb-93e4-96114f329d48 2026-10-26 15:07:13.076 16 INFO neutron.plugins.ml2.plugin [None req-284049d0-09a3-40a4-ad13-8f7cdb7da0a9 - - - - - -] Attempt 1 to provision port c269b020-58bd-42a7-842b-9a5ccf751820 2026-10-26 15:07:13.665 13 INFO neutron.plugins.ml2.plugin [None req-8e634efc-b3b5-4569-8bcf-a991b711d941 - - - - - -] Attempt 1 to provision port c269b020-58bd-42a7-842b-9a5ccf751820 2026-10-26 15:07:13.715 13 INFO neutron.plugins.ml2.plugin [None req-8e634efc-b3b5-4569-8bcf-a991b711d941 - - - - - -] Attempt 1 to provision port bc85ad7f-2ccd-424f-9941-55ca95a9b976 2026-10-26 15:07:15.241 16 INFO neutron.plugins.ml2.plugin [None req-284049d0-09a3-40a4-ad13-8f7cdb7da0a9 - - - - - -] Attempt 1 to provision port f4c461dc-273b-43d7-a95e-ce9941e5782f 2026-10-26 15:07:15.724 16 INFO neutron.plugins.ml2.plugin [None req-284049d0-09a3-40a4-ad13-8f7cdb7da0a9 - - - - - -] Attempt 1 to provision port c269b020-58bd-42a7-842b-9a5ccf751820 2026-10-26 15:07:16.260 13 INFO neutron.plugins.ml2.plugin [None req-86590f83-5708-44ec-ae6c-aaf56e00a055 - - - - - -] Attempt 1 to provision port f4c461dc-273b-43d7-a95e-ce9941e5782f 2026-10-26 15:07:16.416 13 INFO neutron.plugins.ml2.plugin [None req-86590f83-5708-44ec-ae6c-aaf56e00a055 - - - - - -] Attempt 1 to provision port 0cb82fc5-0938-4b7f-9413-a28742d92412 2026-10-26 15:07:16.457 13 INFO neutron.plugins.ml2.plugin [None req-86590f83-5708-44ec-ae6c-aaf56e00a055 - - - - - -] Attempt 1 to provision port 84908644-34bf-4ce5-b7d0-69214e733999 2026-10-26 15:07:17.109 16 INFO neutron.plugins.ml2.plugin [None req-284049d0-09a3-40a4-ad13-8f7cdb7da0a9 - - - - - -] Attempt 1 to provision port f4c461dc-273b-43d7-a95e-ce9941e5782f 2026-10-26 15:07:19.168 16 INFO neutron.plugins.ml2.plugin [None req-284049d0-09a3-40a4-ad13-8f7cdb7da0a9 - - - - - -] Attempt 1 to provision port 0ce322a5-57fa-413c-ac28-6119f16842a2 2026-10-26 15:07:19.317 13 INFO neutron_taas.services.taas.taas_plugin [None req-86e20b8e-47d1-421f-b331-c04d872e804c - - - - - -] TaaS: Handle Delete Port: f4c461dc-273b-43d7-a95e-ce9941e5782f 2026-10-26 15:07:19.322 13 INFO neutron_taas.services.taas.tap_mirror_plugin [None req-86e20b8e-47d1-421f-b331-c04d872e804c - - - - - -] Tap Mirror: Handle Delete Port: f4c461dc-273b-43d7-a95e-ce9941e5782f /var/lib/openstack/lib/python3.12/site-packages/oslo_db/sqlalchemy/enginefacade.py:852: SAWarning: DELETE statement on table 'portsecuritybindings' expected to delete 1 row(s); 0 were matched. Please set confirm_deleted_rows=False within the mapper configuration to prevent this warning. self.session.flush() /var/lib/openstack/lib/python3.12/site-packages/oslo_db/sqlalchemy/enginefacade.py:852: SAWarning: DELETE statement on table 'ml2_port_bindings' expected to delete 1 row(s); 0 were matched. Please set confirm_deleted_rows=False within the mapper configuration to prevent this warning. self.session.flush() /var/lib/openstack/lib/python3.12/site-packages/oslo_db/sqlalchemy/enginefacade.py:852: SAWarning: DELETE statement on table 'ml2_port_binding_levels' expected to delete 1 row(s); 0 were matched. Please set confirm_deleted_rows=False within the mapper configuration to prevent this warning. self.session.flush() /var/lib/openstack/lib/python3.12/site-packages/oslo_db/sqlalchemy/enginefacade.py:852: SAWarning: DELETE statement on table 'ports' expected to delete 1 row(s); 0 were matched. Please set confirm_deleted_rows=False within the mapper configuration to prevent this warning. self.session.flush() 2026-10-26 15:07:21.713 16 INFO neutron.plugins.ml2.plugin [None req-284049d0-09a3-40a4-ad13-8f7cdb7da0a9 - - - - - -] Attempt 1 to provision port f7497967-929b-4448-8d0e-d229543b0f1d 2026-10-26 15:07:22.246 16 INFO neutron.plugins.ml2.plugin [None req-284049d0-09a3-40a4-ad13-8f7cdb7da0a9 - - - - - -] Attempt 1 to provision port 84b75dbe-1fc9-497a-8bca-a9dc46a22517 2026-10-26 15:07:22.664 16 INFO neutron.plugins.ml2.plugin [None req-284049d0-09a3-40a4-ad13-8f7cdb7da0a9 - - - - - -] Attempt 1 to provision port 0ce322a5-57fa-413c-ac28-6119f16842a2 2026-10-26 15:07:22.730 13 INFO neutron.plugins.ml2.plugin [None req-11312fd4-47a9-4b33-a0f8-e2ee3ac1639c - - - - - -] Attempt 1 to provision port dc7e875f-27ab-48d7-aee1-8f8b014812a9 2026-10-26 15:07:23.145 13 INFO neutron.plugins.ml2.plugin [None req-11312fd4-47a9-4b33-a0f8-e2ee3ac1639c - - - - - -] Attempt 1 to provision port 1ec52750-d991-465d-8814-a72bdcadb231 2026-10-26 15:07:23.261 13 INFO neutron.plugins.ml2.plugin [None req-11312fd4-47a9-4b33-a0f8-e2ee3ac1639c - - - - - -] Attempt 1 to provision port 0ce322a5-57fa-413c-ac28-6119f16842a2 2026-10-26 15:07:23.633 16 INFO neutron.plugins.ml2.plugin [None req-284049d0-09a3-40a4-ad13-8f7cdb7da0a9 - - - - - -] Attempt 1 to provision port f7497967-929b-4448-8d0e-d229543b0f1d 2026-10-26 15:07:24.087 16 INFO neutron.plugins.ml2.plugin [None req-284049d0-09a3-40a4-ad13-8f7cdb7da0a9 - - - - - -] Attempt 1 to provision port d7f95798-794b-457d-a114-5b581891c17a 2026-10-26 15:07:25.346 16 INFO neutron.notifiers.nova [-] Nova event matching ['req-51bc2868-213c-40f5-9ce9-8ae52eb66a82'] response: {'server_uuid': '647d9e41-8c6a-4f6e-8853-8503741e2a4b', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': 'd7f95798-794b-457d-a114-5b581891c17a', 'code': 200} 2026-10-26 15:07:25.912 16 INFO neutron.plugins.ml2.plugin [None req-284049d0-09a3-40a4-ad13-8f7cdb7da0a9 - - - - - -] Attempt 1 to provision port 84b75dbe-1fc9-497a-8bca-a9dc46a22517 2026-10-26 15:07:26.938 16 INFO neutron.plugins.ml2.plugin [None req-284049d0-09a3-40a4-ad13-8f7cdb7da0a9 - - - - - -] Attempt 1 to provision port d7f95798-794b-457d-a114-5b581891c17a 2026-10-26 15:07:27.260 16 INFO neutron.plugins.ml2.plugin [None req-284049d0-09a3-40a4-ad13-8f7cdb7da0a9 - - - - - -] Attempt 1 to provision port 365a7b11-cdb0-4fa0-8865-44ae9840ca04 2026-10-26 15:07:27.348 13 INFO neutron.plugins.ml2.plugin [None req-b7475fd8-ad43-40b0-96aa-6aa068c44153 - - - - - -] Attempt 1 to provision port d7f95798-794b-457d-a114-5b581891c17a 2026-10-26 15:07:27.464 13 INFO neutron.plugins.ml2.plugin [None req-b7475fd8-ad43-40b0-96aa-6aa068c44153 - - - - - -] Attempt 1 to provision port 365a7b11-cdb0-4fa0-8865-44ae9840ca04 2026-10-26 15:07:27.577 13 INFO neutron.plugins.ml2.plugin [None req-b7475fd8-ad43-40b0-96aa-6aa068c44153 - - - - - -] Attempt 1 to provision port 8b151b1a-2c6b-4558-9e47-f47a54b5b5c6 2026-10-26 15:07:29.213 16 INFO neutron.plugins.ml2.plugin [None req-284049d0-09a3-40a4-ad13-8f7cdb7da0a9 - - - - - -] Attempt 1 to provision port bafa9239-f0f6-4655-ab34-36cf8584f575 2026-10-26 15:07:29.340 16 INFO neutron.notifiers.nova [-] Nova event matching ['req-552ab38c-0e54-448c-b665-e30b622dff39'] response: {'server_uuid': '222cdd5f-fe17-4c8d-9acd-b6154d18322b', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': 'bafa9239-f0f6-4655-ab34-36cf8584f575', 'code': 200} 2026-10-26 15:07:29.712 16 INFO neutron.plugins.ml2.plugin [None req-284049d0-09a3-40a4-ad13-8f7cdb7da0a9 - - - - - -] Attempt 1 to provision port 7a1f69da-37fd-46f7-895e-be8c6724988e 2026-10-26 15:07:30.183 16 INFO neutron.plugins.ml2.plugin [None req-284049d0-09a3-40a4-ad13-8f7cdb7da0a9 - - - - - -] Attempt 1 to provision port 365a7b11-cdb0-4fa0-8865-44ae9840ca04 2026-10-26 15:07:30.462 16 INFO neutron.plugins.ml2.plugin [None req-284049d0-09a3-40a4-ad13-8f7cdb7da0a9 - - - - - -] Attempt 1 to provision port c1d68af0-a481-4d37-83f7-4abed3de11f8 2026-10-26 15:07:30.529 16 INFO neutron.plugins.ml2.plugin [None req-815aae78-94a4-4f97-ace5-d860f3f476f6 - - - - - -] Attempt 1 to provision port 4790166e-1b05-4ca6-a722-8264d612458e 2026-10-26 15:07:30.612 16 INFO neutron.plugins.ml2.plugin [None req-815aae78-94a4-4f97-ace5-d860f3f476f6 - - - - - -] Attempt 1 to provision port 14d3a494-2c31-4836-826b-dfe4e09bb774 2026-10-26 15:07:30.690 16 INFO neutron.plugins.ml2.plugin [None req-815aae78-94a4-4f97-ace5-d860f3f476f6 - - - - - -] Attempt 1 to provision port 209a5db4-ac1b-46cf-9469-09a7058751ea 2026-10-26 15:07:31.591 16 INFO neutron.plugins.ml2.plugin [None req-815aae78-94a4-4f97-ace5-d860f3f476f6 - - - - - -] Attempt 1 to provision port bafa9239-f0f6-4655-ab34-36cf8584f575 2026-10-26 15:07:32.268 16 INFO neutron.plugins.ml2.plugin [None req-284049d0-09a3-40a4-ad13-8f7cdb7da0a9 - - - - - -] Attempt 1 to provision port bafa9239-f0f6-4655-ab34-36cf8584f575 2026-10-26 15:07:33.265 16 INFO neutron.plugins.ml2.plugin [None req-284049d0-09a3-40a4-ad13-8f7cdb7da0a9 - - - - - -] Attempt 1 to provision port 7a1f69da-37fd-46f7-895e-be8c6724988e 2026-10-26 15:07:33.315 13 INFO neutron.plugins.ml2.plugin [None req-f67dc29c-0a53-4590-badb-41ceb9499fce - - - - - -] Attempt 1 to provision port 14d3a494-2c31-4836-826b-dfe4e09bb774 2026-10-26 15:07:33.339 13 INFO neutron.plugins.ml2.plugin [None req-f67dc29c-0a53-4590-badb-41ceb9499fce - - - - - -] Attempt 1 to provision port 209a5db4-ac1b-46cf-9469-09a7058751ea 2026-10-26 15:07:33.399 13 INFO neutron.plugins.ml2.plugin [None req-f67dc29c-0a53-4590-badb-41ceb9499fce - - - - - -] Attempt 1 to provision port 3197f030-6533-47c3-a6d9-c17a46bf7fae 2026-10-26 15:07:33.704 16 INFO neutron.plugins.ml2.plugin [None req-284049d0-09a3-40a4-ad13-8f7cdb7da0a9 - - - - - -] Attempt 1 to provision port c1d68af0-a481-4d37-83f7-4abed3de11f8 2026-10-26 15:07:33.931 16 INFO neutron.plugins.ml2.plugin [None req-284049d0-09a3-40a4-ad13-8f7cdb7da0a9 - - - - - -] Attempt 1 to provision port 209a5db4-ac1b-46cf-9469-09a7058751ea 2026-10-26 15:07:34.317 13 INFO neutron.plugins.ml2.plugin [None req-c16e37c1-e730-47a1-8fbd-b2ff585d0717 - - - - - -] Attempt 1 to provision port 8b151b1a-2c6b-4558-9e47-f47a54b5b5c6 2026-10-26 15:07:34.360 13 INFO neutron.plugins.ml2.plugin [None req-c16e37c1-e730-47a1-8fbd-b2ff585d0717 - - - - - -] Attempt 1 to provision port 365a7b11-cdb0-4fa0-8865-44ae9840ca04 2026-10-26 15:07:34.459 13 INFO neutron.plugins.ml2.plugin [None req-c16e37c1-e730-47a1-8fbd-b2ff585d0717 - - - - - -] Attempt 1 to provision port 14d3a494-2c31-4836-826b-dfe4e09bb774 2026-10-26 15:07:34.519 16 INFO neutron.plugins.ml2.plugin [None req-284049d0-09a3-40a4-ad13-8f7cdb7da0a9 - - - - - -] Attempt 1 to provision port dd4406bd-6236-425b-b4b5-d58b5e9ff51f 2026-10-26 15:07:34.640 16 INFO neutron.notifiers.nova [-] Nova event matching ['req-77384eca-c919-47b9-a52d-77b91679e1d3'] response: {'server_uuid': '6f93dc91-0395-4d68-b230-553e255ce87f', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': 'dd4406bd-6236-425b-b4b5-d58b5e9ff51f', 'code': 200} 2026-10-26 15:07:35.047 13 INFO neutron.plugins.ml2.plugin [None req-551538e4-b826-495a-bc17-fc689fbcc84a - - - - - -] Attempt 1 to provision port 8b151b1a-2c6b-4558-9e47-f47a54b5b5c6 2026-10-26 15:07:35.749 13 INFO neutron.plugins.ml2.plugin [None req-9410ffc8-aa95-4e72-b2d8-7b0803e6ea7f - - - - - -] Attempt 1 to provision port dd4406bd-6236-425b-b4b5-d58b5e9ff51f 2026-10-26 15:07:35.822 13 INFO neutron.plugins.ml2.plugin [None req-9410ffc8-aa95-4e72-b2d8-7b0803e6ea7f - - - - - -] Attempt 1 to provision port a650eafe-651b-422a-9198-68e0f8625f97 2026-10-26 15:07:36.568 13 INFO neutron.plugins.ml2.plugin [None req-284049d0-09a3-40a4-ad13-8f7cdb7da0a9 - - - - - -] Attempt 1 to provision port dd4406bd-6236-425b-b4b5-d58b5e9ff51f 2026-10-26 15:07:37.526 13 ERROR oslo_messaging.rpc.server [None req-5e2c7c68-9df2-4996-9cfe-ef8abdc49cef - - - - - -] Exception during message handling: neutron_lib.exceptions.NetworkNotFound: Network 5cc0d0ee-c793-439e-8199-66f189158f40 could not be found. 2026-10-26 15:07:37.526 13 ERROR oslo_messaging.rpc.server Traceback (most recent call last): 2026-10-26 15:07:37.526 13 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/neutron/db/db_base_plugin_common.py", line 271, in _get_network 2026-10-26 15:07:37.526 13 ERROR oslo_messaging.rpc.server network = model_query.get_by_id(context, models_v2.Network, id) 2026-10-26 15:07:37.526 13 ERROR oslo_messaging.rpc.server ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-26 15:07:37.526 13 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/model_query.py", line 209, in get_by_id 2026-10-26 15:07:37.526 13 ERROR oslo_messaging.rpc.server return query.filter(model.id == object_id).one() 2026-10-26 15:07:37.526 13 ERROR oslo_messaging.rpc.server ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-26 15:07:37.526 13 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/sqlalchemy/orm/query.py", line 2815, in one 2026-10-26 15:07:37.526 13 ERROR oslo_messaging.rpc.server return self._iter().one() # type: ignore 2026-10-26 15:07:37.526 13 ERROR oslo_messaging.rpc.server ^^^^^^^^^^^^^^^^^^ 2026-10-26 15:07:37.526 13 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/sqlalchemy/engine/result.py", line 1867, in one 2026-10-26 15:07:37.526 13 ERROR oslo_messaging.rpc.server return self._only_one_row( 2026-10-26 15:07:37.526 13 ERROR oslo_messaging.rpc.server ^^^^^^^^^^^^^^^^^^^ 2026-10-26 15:07:37.526 13 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/sqlalchemy/engine/result.py", line 799, in _only_one_row 2026-10-26 15:07:37.526 13 ERROR oslo_messaging.rpc.server raise exc.NoResultFound( 2026-10-26 15:07:37.526 13 ERROR oslo_messaging.rpc.server sqlalchemy.exc.NoResultFound: No row was found when one was required 2026-10-26 15:07:37.526 13 ERROR oslo_messaging.rpc.server 2026-10-26 15:07:37.526 13 ERROR oslo_messaging.rpc.server During handling of the above exception, another exception occurred: 2026-10-26 15:07:37.526 13 ERROR oslo_messaging.rpc.server 2026-10-26 15:07:37.526 13 ERROR oslo_messaging.rpc.server Traceback (most recent call last): 2026-10-26 15:07:37.526 13 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/oslo_messaging/rpc/server.py", line 176, in _process_incoming 2026-10-26 15:07:37.526 13 ERROR oslo_messaging.rpc.server res = self.dispatcher.dispatch(message) 2026-10-26 15:07:37.526 13 ERROR oslo_messaging.rpc.server ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-26 15:07:37.526 13 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/oslo_messaging/rpc/dispatcher.py", line 309, in dispatch 2026-10-26 15:07:37.526 13 ERROR oslo_messaging.rpc.server return self._do_dispatch(endpoint, method, ctxt, args) 2026-10-26 15:07:37.526 13 ERROR oslo_messaging.rpc.server ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-26 15:07:37.526 13 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/oslo_messaging/rpc/dispatcher.py", line 229, in _do_dispatch 2026-10-26 15:07:37.526 13 ERROR oslo_messaging.rpc.server result = func(ctxt, **new_args) 2026-10-26 15:07:37.526 13 ERROR oslo_messaging.rpc.server ^^^^^^^^^^^^^^^^^^^^^^ 2026-10-26 15:07:37.526 13 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 137, in wrapped 2026-10-26 15:07:37.526 13 ERROR oslo_messaging.rpc.server with excutils.save_and_reraise_exception(): 2026-10-26 15:07:37.526 13 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 260, in __exit__ 2026-10-26 15:07:37.526 13 ERROR oslo_messaging.rpc.server self.force_reraise() 2026-10-26 15:07:37.526 13 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 226, in force_reraise 2026-10-26 15:07:37.526 13 ERROR oslo_messaging.rpc.server raise self.value 2026-10-26 15:07:37.526 13 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 135, in wrapped 2026-10-26 15:07:37.526 13 ERROR oslo_messaging.rpc.server return f(*args, **kwargs) 2026-10-26 15:07:37.526 13 ERROR oslo_messaging.rpc.server ^^^^^^^^^^^^^^^^^^ 2026-10-26 15:07:37.526 13 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/oslo_db/api.py", line 144, in wrapper 2026-10-26 15:07:37.526 13 ERROR oslo_messaging.rpc.server with excutils.save_and_reraise_exception() as ectxt: 2026-10-26 15:07:37.526 13 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 260, in __exit__ 2026-10-26 15:07:37.526 13 ERROR oslo_messaging.rpc.server self.force_reraise() 2026-10-26 15:07:37.526 13 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 226, in force_reraise 2026-10-26 15:07:37.526 13 ERROR oslo_messaging.rpc.server raise self.value 2026-10-26 15:07:37.526 13 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/oslo_db/api.py", line 142, in wrapper 2026-10-26 15:07:37.526 13 ERROR oslo_messaging.rpc.server return f(*args, **kwargs) 2026-10-26 15:07:37.526 13 ERROR oslo_messaging.rpc.server ^^^^^^^^^^^^^^^^^^ 2026-10-26 15:07:37.526 13 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 183, in wrapped 2026-10-26 15:07:37.526 13 ERROR oslo_messaging.rpc.server with excutils.save_and_reraise_exception(): 2026-10-26 15:07:37.526 13 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 260, in __exit__ 2026-10-26 15:07:37.526 13 ERROR oslo_messaging.rpc.server self.force_reraise() 2026-10-26 15:07:37.526 13 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 226, in force_reraise 2026-10-26 15:07:37.526 13 ERROR oslo_messaging.rpc.server raise self.value 2026-10-26 15:07:37.526 13 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 181, in wrapped 2026-10-26 15:07:37.526 13 ERROR oslo_messaging.rpc.server return f(*dup_args, **dup_kwargs) 2026-10-26 15:07:37.526 13 ERROR oslo_messaging.rpc.server ^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-26 15:07:37.526 13 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/neutron/api/rpc/handlers/dhcp_rpc.py", line 264, in release_dhcp_port 2026-10-26 15:07:37.526 13 ERROR oslo_messaging.rpc.server plugin.delete_ports_by_device_id(context, device_id, network_id) 2026-10-26 15:07:37.526 13 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/neutron/db/db_base_plugin_v2.py", line 1682, in delete_ports_by_device_id 2026-10-26 15:07:37.526 13 ERROR oslo_messaging.rpc.server self.delete_port(context, port_id) 2026-10-26 15:07:37.526 13 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/neutron/common/utils.py", line 741, in inner 2026-10-26 15:07:37.526 13 ERROR oslo_messaging.rpc.server return f(*args, **kwargs) 2026-10-26 15:07:37.526 13 ERROR oslo_messaging.rpc.server ^^^^^^^^^^^^^^^^^^ 2026-10-26 15:07:37.526 13 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 222, in wrapped 2026-10-26 15:07:37.526 13 ERROR oslo_messaging.rpc.server return f_with_retry(*args, **kwargs, _context_reference=context) 2026-10-26 15:07:37.526 13 ERROR oslo_messaging.rpc.server ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-26 15:07:37.526 13 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 137, in wrapped 2026-10-26 15:07:37.526 13 ERROR oslo_messaging.rpc.server with excutils.save_and_reraise_exception(): 2026-10-26 15:07:37.526 13 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 260, in __exit__ 2026-10-26 15:07:37.526 13 ERROR oslo_messaging.rpc.server self.force_reraise() 2026-10-26 15:07:37.526 13 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 226, in force_reraise 2026-10-26 15:07:37.526 13 ERROR oslo_messaging.rpc.server raise self.value 2026-10-26 15:07:37.526 13 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 135, in wrapped 2026-10-26 15:07:37.526 13 ERROR oslo_messaging.rpc.server return f(*args, **kwargs) 2026-10-26 15:07:37.526 13 ERROR oslo_messaging.rpc.server ^^^^^^^^^^^^^^^^^^ 2026-10-26 15:07:37.526 13 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/oslo_db/api.py", line 144, in wrapper 2026-10-26 15:07:37.526 13 ERROR oslo_messaging.rpc.server with excutils.save_and_reraise_exception() as ectxt: 2026-10-26 15:07:37.526 13 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 260, in __exit__ 2026-10-26 15:07:37.526 13 ERROR oslo_messaging.rpc.server self.force_reraise() 2026-10-26 15:07:37.526 13 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 226, in force_reraise 2026-10-26 15:07:37.526 13 ERROR oslo_messaging.rpc.server raise self.value 2026-10-26 15:07:37.526 13 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/oslo_db/api.py", line 142, in wrapper 2026-10-26 15:07:37.526 13 ERROR oslo_messaging.rpc.server return f(*args, **kwargs) 2026-10-26 15:07:37.526 13 ERROR oslo_messaging.rpc.server ^^^^^^^^^^^^^^^^^^ 2026-10-26 15:07:37.526 13 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 183, in wrapped 2026-10-26 15:07:37.526 13 ERROR oslo_messaging.rpc.server with excutils.save_and_reraise_exception(): 2026-10-26 15:07:37.526 13 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 260, in __exit__ 2026-10-26 15:07:37.526 13 ERROR oslo_messaging.rpc.server self.force_reraise() 2026-10-26 15:07:37.526 13 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 226, in force_reraise 2026-10-26 15:07:37.526 13 ERROR oslo_messaging.rpc.server raise self.value 2026-10-26 15:07:37.526 13 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 181, in wrapped 2026-10-26 15:07:37.526 13 ERROR oslo_messaging.rpc.server return f(*dup_args, **dup_kwargs) 2026-10-26 15:07:37.526 13 ERROR oslo_messaging.rpc.server ^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-26 15:07:37.526 13 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/neutron/plugins/ml2/plugin.py", line 2266, in delete_port 2026-10-26 15:07:37.526 13 ERROR oslo_messaging.rpc.server network = self.get_network(context, port['network_id']) 2026-10-26 15:07:37.526 13 ERROR oslo_messaging.rpc.server ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-26 15:07:37.526 13 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 222, in wrapped 2026-10-26 15:07:37.526 13 ERROR oslo_messaging.rpc.server return f_with_retry(*args, **kwargs, _context_reference=context) 2026-10-26 15:07:37.526 13 ERROR oslo_messaging.rpc.server ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-26 15:07:37.526 13 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 137, in wrapped 2026-10-26 15:07:37.526 13 ERROR oslo_messaging.rpc.server with excutils.save_and_reraise_exception(): 2026-10-26 15:07:37.526 13 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 260, in __exit__ 2026-10-26 15:07:37.526 13 ERROR oslo_messaging.rpc.server self.force_reraise() 2026-10-26 15:07:37.526 13 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 226, in force_reraise 2026-10-26 15:07:37.526 13 ERROR oslo_messaging.rpc.server raise self.value 2026-10-26 15:07:37.526 13 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 135, in wrapped 2026-10-26 15:07:37.526 13 ERROR oslo_messaging.rpc.server return f(*args, **kwargs) 2026-10-26 15:07:37.526 13 ERROR oslo_messaging.rpc.server ^^^^^^^^^^^^^^^^^^ 2026-10-26 15:07:37.526 13 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/oslo_db/api.py", line 144, in wrapper 2026-10-26 15:07:37.526 13 ERROR oslo_messaging.rpc.server with excutils.save_and_reraise_exception() as ectxt: 2026-10-26 15:07:37.526 13 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 260, in __exit__ 2026-10-26 15:07:37.526 13 ERROR oslo_messaging.rpc.server self.force_reraise() 2026-10-26 15:07:37.526 13 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 226, in force_reraise 2026-10-26 15:07:37.526 13 ERROR oslo_messaging.rpc.server raise self.value 2026-10-26 15:07:37.526 13 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/oslo_db/api.py", line 142, in wrapper 2026-10-26 15:07:37.526 13 ERROR oslo_messaging.rpc.server return f(*args, **kwargs) 2026-10-26 15:07:37.526 13 ERROR oslo_messaging.rpc.server ^^^^^^^^^^^^^^^^^^ 2026-10-26 15:07:37.526 13 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 183, in wrapped 2026-10-26 15:07:37.526 13 ERROR oslo_messaging.rpc.server with excutils.save_and_reraise_exception(): 2026-10-26 15:07:37.526 13 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 260, in __exit__ 2026-10-26 15:07:37.526 13 ERROR oslo_messaging.rpc.server self.force_reraise() 2026-10-26 15:07:37.526 13 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 226, in force_reraise 2026-10-26 15:07:37.526 13 ERROR oslo_messaging.rpc.server raise self.value 2026-10-26 15:07:37.526 13 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 181, in wrapped 2026-10-26 15:07:37.526 13 ERROR oslo_messaging.rpc.server return f(*dup_args, **dup_kwargs) 2026-10-26 15:07:37.526 13 ERROR oslo_messaging.rpc.server ^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-26 15:07:37.526 13 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/neutron/plugins/ml2/plugin.py", line 1386, in get_network 2026-10-26 15:07:37.526 13 ERROR oslo_messaging.rpc.server net_db = net_db or self._get_network(context, id) 2026-10-26 15:07:37.526 13 ERROR oslo_messaging.rpc.server ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-26 15:07:37.526 13 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/oslo_db/sqlalchemy/enginefacade.py", line 1159, in wrapper 2026-10-26 15:07:37.526 13 ERROR oslo_messaging.rpc.server return fn(*args, **kwargs) 2026-10-26 15:07:37.526 13 ERROR oslo_messaging.rpc.server ^^^^^^^^^^^^^^^^^^^ 2026-10-26 15:07:37.526 13 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/neutron/db/db_base_plugin_common.py", line 273, in _get_network 2026-10-26 15:07:37.526 13 ERROR oslo_messaging.rpc.server raise exceptions.NetworkNotFound(net_id=id) 2026-10-26 15:07:37.526 13 ERROR oslo_messaging.rpc.server neutron_lib.exceptions.NetworkNotFound: Network 5cc0d0ee-c793-439e-8199-66f189158f40 could not be found. 2026-10-26 15:07:37.526 13 ERROR oslo_messaging.rpc.server 2026-10-26 15:07:40.396 16 INFO neutron.plugins.ml2.plugin [None req-284049d0-09a3-40a4-ad13-8f7cdb7da0a9 - - - - - -] Attempt 1 to provision port bc85ad7f-2ccd-424f-9941-55ca95a9b976 2026-10-26 15:07:40.688 16 INFO neutron.plugins.ml2.plugin [None req-284049d0-09a3-40a4-ad13-8f7cdb7da0a9 - - - - - -] Attempt 1 to provision port 1ec52750-d991-465d-8814-a72bdcadb231 2026-10-26 15:07:42.583 13 INFO neutron.plugins.ml2.plugin [None req-284049d0-09a3-40a4-ad13-8f7cdb7da0a9 - - - - - -] Attempt 1 to provision port 544322e2-ae20-47ea-a866-0ed174022d67 2026-10-26 15:07:43.044 13 INFO neutron.plugins.ml2.plugin [None req-284049d0-09a3-40a4-ad13-8f7cdb7da0a9 - - - - - -] Attempt 1 to provision port 1ec52750-d991-465d-8814-a72bdcadb231 2026-10-26 15:07:43.519 16 INFO neutron.plugins.ml2.plugin [None req-d5bce2ad-96dd-40e8-9ea7-2be22881561b - - - - - -] Attempt 1 to provision port d7f95798-794b-457d-a114-5b581891c17a 2026-10-26 15:07:43.605 16 INFO neutron.plugins.ml2.plugin [None req-d5bce2ad-96dd-40e8-9ea7-2be22881561b - - - - - -] Attempt 1 to provision port 544322e2-ae20-47ea-a866-0ed174022d67 2026-10-26 15:07:43.637 13 INFO neutron.plugins.ml2.plugin [None req-284049d0-09a3-40a4-ad13-8f7cdb7da0a9 - - - - - -] Attempt 1 to provision port 45850481-928d-4018-be56-49b8cae08a37 2026-10-26 15:07:43.678 16 INFO neutron.plugins.ml2.plugin [None req-d5bce2ad-96dd-40e8-9ea7-2be22881561b - - - - - -] Attempt 1 to provision port a2b16af5-d740-42b0-8625-963c2b50b985 2026-10-26 15:07:44.390 13 INFO neutron.notifiers.nova [-] Nova event matching ['req-386d52e5-ea85-46c1-bfec-134e8b3c62b5'] response: {'server_uuid': '88576962-8c4a-40a5-85a8-83cc616e2a49', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': '45850481-928d-4018-be56-49b8cae08a37', 'code': 200} 2026-10-26 15:07:44.476 13 INFO neutron.plugins.ml2.plugin [None req-284049d0-09a3-40a4-ad13-8f7cdb7da0a9 - - - - - -] Attempt 1 to provision port bc85ad7f-2ccd-424f-9941-55ca95a9b976 2026-10-26 15:07:44.585 16 INFO neutron.plugins.ml2.plugin [None req-850fd0b6-8b47-4e28-baab-3702b210b074 - - - - - -] Attempt 1 to provision port e72ee35c-904a-416c-8b38-b026b728862b 2026-10-26 15:07:44.813 13 INFO neutron.plugins.ml2.plugin [None req-284049d0-09a3-40a4-ad13-8f7cdb7da0a9 - - - - - -] Attempt 1 to provision port d7f95798-794b-457d-a114-5b581891c17a 2026-10-26 15:07:44.914 16 INFO neutron.plugins.ml2.plugin [None req-2da5fe06-df9e-42ac-a4ac-cab061b1e017 - - - - - -] Attempt 1 to provision port d7f95798-794b-457d-a114-5b581891c17a 2026-10-26 15:07:45.398 13 INFO neutron.plugins.ml2.plugin [None req-284049d0-09a3-40a4-ad13-8f7cdb7da0a9 - - - - - -] Attempt 1 to provision port 3569abf3-21a0-40e0-897f-c1d35ba2dd9e 2026-10-26 15:07:45.789 13 INFO neutron.plugins.ml2.plugin [None req-284049d0-09a3-40a4-ad13-8f7cdb7da0a9 - - - - - -] Attempt 1 to provision port 544322e2-ae20-47ea-a866-0ed174022d67 2026-10-26 15:07:46.217 13 INFO neutron.plugins.ml2.plugin [None req-284049d0-09a3-40a4-ad13-8f7cdb7da0a9 - - - - - -] Attempt 1 to provision port a650eafe-651b-422a-9198-68e0f8625f97 2026-10-26 15:07:46.715 13 INFO neutron.plugins.ml2.plugin [None req-284049d0-09a3-40a4-ad13-8f7cdb7da0a9 - - - - - -] Attempt 1 to provision port 14d3a494-2c31-4836-826b-dfe4e09bb774 2026-10-26 15:07:47.082 13 INFO neutron.plugins.ml2.plugin [None req-284049d0-09a3-40a4-ad13-8f7cdb7da0a9 - - - - - -] Attempt 1 to provision port 45850481-928d-4018-be56-49b8cae08a37 2026-10-26 15:07:47.726 16 INFO neutron.plugins.ml2.plugin [None req-284049d0-09a3-40a4-ad13-8f7cdb7da0a9 - - - - - -] Attempt 1 to provision port 3569abf3-21a0-40e0-897f-c1d35ba2dd9e 2026-10-26 15:07:48.219 16 INFO neutron.plugins.ml2.plugin [None req-284049d0-09a3-40a4-ad13-8f7cdb7da0a9 - - - - - -] Attempt 1 to provision port 14d3a494-2c31-4836-826b-dfe4e09bb774 2026-10-26 15:07:48.652 16 INFO neutron.plugins.ml2.plugin [None req-284049d0-09a3-40a4-ad13-8f7cdb7da0a9 - - - - - -] Attempt 1 to provision port a650eafe-651b-422a-9198-68e0f8625f97 2026-10-26 15:07:49.955 13 INFO neutron.plugins.ml2.plugin [None req-284049d0-09a3-40a4-ad13-8f7cdb7da0a9 - - - - - -] Attempt 1 to provision port 8b151b1a-2c6b-4558-9e47-f47a54b5b5c6 2026-10-26 15:07:50.286 13 INFO neutron.plugins.ml2.plugin [None req-284049d0-09a3-40a4-ad13-8f7cdb7da0a9 - - - - - -] Attempt 1 to provision port 3197f030-6533-47c3-a6d9-c17a46bf7fae 2026-10-26 15:07:51.917 16 INFO neutron.plugins.ml2.plugin [None req-284049d0-09a3-40a4-ad13-8f7cdb7da0a9 - - - - - -] Attempt 1 to provision port 8b151b1a-2c6b-4558-9e47-f47a54b5b5c6 2026-10-26 15:07:52.123 16 INFO neutron.plugins.ml2.plugin [None req-284049d0-09a3-40a4-ad13-8f7cdb7da0a9 - - - - - -] Attempt 1 to provision port e2353ccf-13fe-4c42-9350-db751e1214d9 2026-10-26 15:07:52.242 16 INFO neutron.notifiers.nova [-] Nova event matching ['req-78787de8-f1d8-48c8-a839-7afa5abd4c6e'] response: {'server_uuid': 'cbb9c58d-c1c5-4da4-b10f-ee2ae8a91387', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': 'e2353ccf-13fe-4c42-9350-db751e1214d9', 'code': 200} 2026-10-26 15:07:52.518 16 INFO neutron.plugins.ml2.plugin [None req-284049d0-09a3-40a4-ad13-8f7cdb7da0a9 - - - - - -] Attempt 1 to provision port 3197f030-6533-47c3-a6d9-c17a46bf7fae 2026-10-26 15:07:54.276 16 INFO neutron.plugins.ml2.plugin [None req-284049d0-09a3-40a4-ad13-8f7cdb7da0a9 - - - - - -] Attempt 1 to provision port dd4406bd-6236-425b-b4b5-d58b5e9ff51f 2026-10-26 15:07:54.296 16 INFO neutron.notifiers.nova [-] Nova event matching ['req-4dbb9530-1e0a-4cd7-b120-f49d12bf2aa0'] response: {'server_uuid': '6f93dc91-0395-4d68-b230-553e255ce87f', 'name': 'network-vif-unplugged', 'status': 'completed', 'tag': 'dd4406bd-6236-425b-b4b5-d58b5e9ff51f', 'code': 200} 2026-10-26 15:07:56.023 16 INFO neutron.plugins.ml2.plugin [None req-284049d0-09a3-40a4-ad13-8f7cdb7da0a9 - - - - - -] Attempt 1 to provision port 99c2c2ce-d95a-4d25-8e5e-1b0a60c55fa3 2026-10-26 15:07:56.345 16 INFO neutron.notifiers.nova [-] Nova event matching ['req-36da8638-12e5-497f-9f86-3d6e7459df79'] response: {'server_uuid': '6f93dc91-0395-4d68-b230-553e255ce87f', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': 'dd4406bd-6236-425b-b4b5-d58b5e9ff51f', 'code': 200} 2026-10-26 15:07:56.387 13 INFO neutron.plugins.ml2.plugin [None req-bd920fa1-d125-493b-a5d3-b88b49f28b20 - - - - - -] Attempt 1 to provision port 99c2c2ce-d95a-4d25-8e5e-1b0a60c55fa3 2026-10-26 15:07:56.913 16 INFO neutron.plugins.ml2.plugin [None req-284049d0-09a3-40a4-ad13-8f7cdb7da0a9 - - - - - -] Attempt 1 to provision port dd4406bd-6236-425b-b4b5-d58b5e9ff51f 2026-10-26 15:07:57.646 13 INFO neutron.plugins.ml2.plugin [None req-284049d0-09a3-40a4-ad13-8f7cdb7da0a9 - - - - - -] Attempt 1 to provision port 99c2c2ce-d95a-4d25-8e5e-1b0a60c55fa3 2026-10-26 15:07:57.858 13 INFO neutron.plugins.ml2.plugin [None req-804d6def-d1d0-464a-ba22-24557d171e7b - - - - - -] Attempt 1 to provision port d303c334-f31c-4e7b-ba86-672a7253680e 2026-10-26 15:07:57.928 13 INFO neutron.plugins.ml2.plugin [None req-804d6def-d1d0-464a-ba22-24557d171e7b - - - - - -] Attempt 1 to provision port 4ce226b1-693d-4dd0-a156-f66c5546f810 2026-10-26 15:07:58.006 13 INFO neutron.plugins.ml2.plugin [None req-804d6def-d1d0-464a-ba22-24557d171e7b - - - - - -] Attempt 1 to provision port 99c2c2ce-d95a-4d25-8e5e-1b0a60c55fa3 2026-10-26 15:07:58.756 13 INFO neutron.plugins.ml2.plugin [None req-03b72496-61ee-40e2-8fb5-6a0a4f10f9e1 - - - - - -] Attempt 1 to provision port 4ce226b1-693d-4dd0-a156-f66c5546f810 2026-10-26 15:07:59.564 16 INFO neutron.plugins.ml2.plugin [None req-284049d0-09a3-40a4-ad13-8f7cdb7da0a9 - - - - - -] Attempt 1 to provision port ef1af49d-b92d-4669-9681-3ccde0db80bc 2026-10-26 15:08:01.552 13 INFO neutron.plugins.ml2.plugin [None req-284049d0-09a3-40a4-ad13-8f7cdb7da0a9 - - - - - -] Attempt 1 to provision port ef1af49d-b92d-4669-9681-3ccde0db80bc 2026-10-26 15:08:03.161 13 INFO neutron.plugins.ml2.plugin [None req-157ae113-5703-4a69-8426-d01f3f688330 - - - - - -] Attempt 1 to provision port 035483c3-cf3e-4803-808e-f4040f82882b 2026-10-26 15:08:05.647 13 INFO neutron.plugins.ml2.plugin [None req-284049d0-09a3-40a4-ad13-8f7cdb7da0a9 - - - - - -] Attempt 1 to provision port 035483c3-cf3e-4803-808e-f4040f82882b 2026-10-26 15:08:05.765 13 INFO neutron.notifiers.nova [-] Nova event matching ['req-98da84f1-482b-49bf-847c-394b4d6fe47c'] response: {'server_uuid': '881a05cd-400b-4e41-a5ea-e7150033505a', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': '035483c3-cf3e-4803-808e-f4040f82882b', 'code': 200} 2026-10-26 15:08:07.652 16 INFO neutron.plugins.ml2.plugin [None req-284049d0-09a3-40a4-ad13-8f7cdb7da0a9 - - - - - -] Attempt 1 to provision port 035483c3-cf3e-4803-808e-f4040f82882b 2026-10-26 15:08:14.530 13 INFO neutron_taas.services.taas.taas_plugin [None req-bc6e9cbe-2b18-4d29-8a67-cdc69e56682d - - - - - -] TaaS: Handle Delete Port: 99c2c2ce-d95a-4d25-8e5e-1b0a60c55fa3 2026-10-26 15:08:14.533 13 INFO neutron_taas.services.taas.tap_mirror_plugin [None req-bc6e9cbe-2b18-4d29-8a67-cdc69e56682d - - - - - -] Tap Mirror: Handle Delete Port: 99c2c2ce-d95a-4d25-8e5e-1b0a60c55fa3 2026-10-26 15:08:27.894 13 ERROR oslo_messaging.rpc.server [None req-eef428d4-e376-4d0d-a949-21abde8ca1b0 - - - - - -] Exception during message handling: neutron_lib.exceptions.SubnetInUse: Unable to complete operation on subnet f9a4b7b0-4946-41a3-b77f-b98fdd28b7e3: This subnet is being modified by another concurrent operation. 2026-10-26 15:08:27.894 13 ERROR oslo_messaging.rpc.server Traceback (most recent call last): 2026-10-26 15:08:27.894 13 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/oslo_messaging/rpc/server.py", line 176, in _process_incoming 2026-10-26 15:08:27.894 13 ERROR oslo_messaging.rpc.server res = self.dispatcher.dispatch(message) 2026-10-26 15:08:27.894 13 ERROR oslo_messaging.rpc.server ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-26 15:08:27.894 13 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/oslo_messaging/rpc/dispatcher.py", line 309, in dispatch 2026-10-26 15:08:27.894 13 ERROR oslo_messaging.rpc.server return self._do_dispatch(endpoint, method, ctxt, args) 2026-10-26 15:08:27.894 13 ERROR oslo_messaging.rpc.server ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-26 15:08:27.894 13 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/oslo_messaging/rpc/dispatcher.py", line 229, in _do_dispatch 2026-10-26 15:08:27.894 13 ERROR oslo_messaging.rpc.server result = func(ctxt, **new_args) 2026-10-26 15:08:27.894 13 ERROR oslo_messaging.rpc.server ^^^^^^^^^^^^^^^^^^^^^^ 2026-10-26 15:08:27.894 13 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/oslo_messaging/rpc/server.py", line 274, in inner 2026-10-26 15:08:27.894 13 ERROR oslo_messaging.rpc.server return func(*args, **kwargs) 2026-10-26 15:08:27.894 13 ERROR oslo_messaging.rpc.server ^^^^^^^^^^^^^^^^^^^^^ 2026-10-26 15:08:27.894 13 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 137, in wrapped 2026-10-26 15:08:27.894 13 ERROR oslo_messaging.rpc.server with excutils.save_and_reraise_exception(): 2026-10-26 15:08:27.894 13 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 260, in __exit__ 2026-10-26 15:08:27.894 13 ERROR oslo_messaging.rpc.server self.force_reraise() 2026-10-26 15:08:27.894 13 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 226, in force_reraise 2026-10-26 15:08:27.894 13 ERROR oslo_messaging.rpc.server raise self.value 2026-10-26 15:08:27.894 13 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 135, in wrapped 2026-10-26 15:08:27.894 13 ERROR oslo_messaging.rpc.server return f(*args, **kwargs) 2026-10-26 15:08:27.894 13 ERROR oslo_messaging.rpc.server ^^^^^^^^^^^^^^^^^^ 2026-10-26 15:08:27.894 13 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/oslo_db/api.py", line 144, in wrapper 2026-10-26 15:08:27.894 13 ERROR oslo_messaging.rpc.server with excutils.save_and_reraise_exception() as ectxt: 2026-10-26 15:08:27.894 13 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 260, in __exit__ 2026-10-26 15:08:27.894 13 ERROR oslo_messaging.rpc.server self.force_reraise() 2026-10-26 15:08:27.894 13 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 226, in force_reraise 2026-10-26 15:08:27.894 13 ERROR oslo_messaging.rpc.server raise self.value 2026-10-26 15:08:27.894 13 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/oslo_db/api.py", line 142, in wrapper 2026-10-26 15:08:27.894 13 ERROR oslo_messaging.rpc.server return f(*args, **kwargs) 2026-10-26 15:08:27.894 13 ERROR oslo_messaging.rpc.server ^^^^^^^^^^^^^^^^^^ 2026-10-26 15:08:27.894 13 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 183, in wrapped 2026-10-26 15:08:27.894 13 ERROR oslo_messaging.rpc.server with excutils.save_and_reraise_exception(): 2026-10-26 15:08:27.894 13 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 260, in __exit__ 2026-10-26 15:08:27.894 13 ERROR oslo_messaging.rpc.server self.force_reraise() 2026-10-26 15:08:27.894 13 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 226, in force_reraise 2026-10-26 15:08:27.894 13 ERROR oslo_messaging.rpc.server raise self.value 2026-10-26 15:08:27.894 13 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 181, in wrapped 2026-10-26 15:08:27.894 13 ERROR oslo_messaging.rpc.server return f(*dup_args, **dup_kwargs) 2026-10-26 15:08:27.894 13 ERROR oslo_messaging.rpc.server ^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-26 15:08:27.894 13 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/neutron/quota/resource_registry.py", line 95, in wrapper 2026-10-26 15:08:27.894 13 ERROR oslo_messaging.rpc.server ret_val = f(_self, context, *args, **kwargs) 2026-10-26 15:08:27.894 13 ERROR oslo_messaging.rpc.server ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-26 15:08:27.894 13 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/neutron/api/rpc/handlers/dhcp_rpc.py", line 289, in create_dhcp_port 2026-10-26 15:08:27.894 13 ERROR oslo_messaging.rpc.server return self._port_action(plugin, context, port, 'create_port') 2026-10-26 15:08:27.894 13 ERROR oslo_messaging.rpc.server ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-26 15:08:27.894 13 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/neutron/api/rpc/handlers/dhcp_rpc.py", line 118, in _port_action 2026-10-26 15:08:27.894 13 ERROR oslo_messaging.rpc.server return p_utils.create_port(plugin, context, port) 2026-10-26 15:08:27.894 13 ERROR oslo_messaging.rpc.server ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-26 15:08:27.894 13 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/plugins/utils.py", line 338, in create_port 2026-10-26 15:08:27.894 13 ERROR oslo_messaging.rpc.server return core_plugin.create_port( 2026-10-26 15:08:27.894 13 ERROR oslo_messaging.rpc.server ^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-26 15:08:27.894 13 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/neutron/common/utils.py", line 741, in inner 2026-10-26 15:08:27.894 13 ERROR oslo_messaging.rpc.server return f(*args, **kwargs) 2026-10-26 15:08:27.894 13 ERROR oslo_messaging.rpc.server ^^^^^^^^^^^^^^^^^^ 2026-10-26 15:08:27.894 13 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 222, in wrapped 2026-10-26 15:08:27.894 13 ERROR oslo_messaging.rpc.server return f_with_retry(*args, **kwargs, _context_reference=context) 2026-10-26 15:08:27.894 13 ERROR oslo_messaging.rpc.server ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-26 15:08:27.894 13 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 137, in wrapped 2026-10-26 15:08:27.894 13 ERROR oslo_messaging.rpc.server with excutils.save_and_reraise_exception(): 2026-10-26 15:08:27.894 13 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 260, in __exit__ 2026-10-26 15:08:27.894 13 ERROR oslo_messaging.rpc.server self.force_reraise() 2026-10-26 15:08:27.894 13 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 226, in force_reraise 2026-10-26 15:08:27.894 13 ERROR oslo_messaging.rpc.server raise self.value 2026-10-26 15:08:27.894 13 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 135, in wrapped 2026-10-26 15:08:27.894 13 ERROR oslo_messaging.rpc.server return f(*args, **kwargs) 2026-10-26 15:08:27.894 13 ERROR oslo_messaging.rpc.server ^^^^^^^^^^^^^^^^^^ 2026-10-26 15:08:27.894 13 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/oslo_db/api.py", line 144, in wrapper 2026-10-26 15:08:27.894 13 ERROR oslo_messaging.rpc.server with excutils.save_and_reraise_exception() as ectxt: 2026-10-26 15:08:27.894 13 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 260, in __exit__ 2026-10-26 15:08:27.894 13 ERROR oslo_messaging.rpc.server self.force_reraise() 2026-10-26 15:08:27.894 13 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 226, in force_reraise 2026-10-26 15:08:27.894 13 ERROR oslo_messaging.rpc.server raise self.value 2026-10-26 15:08:27.894 13 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/oslo_db/api.py", line 142, in wrapper 2026-10-26 15:08:27.894 13 ERROR oslo_messaging.rpc.server return f(*args, **kwargs) 2026-10-26 15:08:27.894 13 ERROR oslo_messaging.rpc.server ^^^^^^^^^^^^^^^^^^ 2026-10-26 15:08:27.894 13 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 183, in wrapped 2026-10-26 15:08:27.894 13 ERROR oslo_messaging.rpc.server with excutils.save_and_reraise_exception(): 2026-10-26 15:08:27.894 13 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 260, in __exit__ 2026-10-26 15:08:27.894 13 ERROR oslo_messaging.rpc.server self.force_reraise() 2026-10-26 15:08:27.894 13 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 226, in force_reraise 2026-10-26 15:08:27.894 13 ERROR oslo_messaging.rpc.server raise self.value 2026-10-26 15:08:27.894 13 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 181, in wrapped 2026-10-26 15:08:27.894 13 ERROR oslo_messaging.rpc.server return f(*dup_args, **dup_kwargs) 2026-10-26 15:08:27.894 13 ERROR oslo_messaging.rpc.server ^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-26 15:08:27.894 13 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/neutron/plugins/ml2/plugin.py", line 1677, in create_port 2026-10-26 15:08:27.894 13 ERROR oslo_messaging.rpc.server result, mech_context = self._create_port_db(context, port) 2026-10-26 15:08:27.894 13 ERROR oslo_messaging.rpc.server ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-26 15:08:27.894 13 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/neutron/plugins/ml2/plugin.py", line 1641, in _create_port_db 2026-10-26 15:08:27.894 13 ERROR oslo_messaging.rpc.server port_db = self.create_port_db(context, port) 2026-10-26 15:08:27.894 13 ERROR oslo_messaging.rpc.server ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-26 15:08:27.894 13 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/neutron/db/db_base_plugin_v2.py", line 1602, in create_port_db 2026-10-26 15:08:27.894 13 ERROR oslo_messaging.rpc.server self.ipam.allocate_ips_for_port_and_store( 2026-10-26 15:08:27.894 13 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/neutron/db/ipam_pluggable_backend.py", line 219, in allocate_ips_for_port_and_store 2026-10-26 15:08:27.894 13 ERROR oslo_messaging.rpc.server ips = self.allocate_ips_for_port(context, port_copy) 2026-10-26 15:08:27.894 13 ERROR oslo_messaging.rpc.server ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-26 15:08:27.894 13 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 221, in wrapped 2026-10-26 15:08:27.894 13 ERROR oslo_messaging.rpc.server return f(*args, **kwargs) 2026-10-26 15:08:27.894 13 ERROR oslo_messaging.rpc.server ^^^^^^^^^^^^^^^^^^ 2026-10-26 15:08:27.894 13 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/oslo_db/sqlalchemy/enginefacade.py", line 1159, in wrapper 2026-10-26 15:08:27.894 13 ERROR oslo_messaging.rpc.server return fn(*args, **kwargs) 2026-10-26 15:08:27.894 13 ERROR oslo_messaging.rpc.server ^^^^^^^^^^^^^^^^^^^ 2026-10-26 15:08:27.894 13 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/neutron/db/ipam_pluggable_backend.py", line 226, in allocate_ips_for_port 2026-10-26 15:08:27.894 13 ERROR oslo_messaging.rpc.server return self._allocate_ips_for_port(context, port) 2026-10-26 15:08:27.894 13 ERROR oslo_messaging.rpc.server ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-26 15:08:27.894 13 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/neutron/db/ipam_pluggable_backend.py", line 258, in _allocate_ips_for_port 2026-10-26 15:08:27.894 13 ERROR oslo_messaging.rpc.server subnets = self._ipam_get_subnets( 2026-10-26 15:08:27.894 13 ERROR oslo_messaging.rpc.server ^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-26 15:08:27.894 13 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/neutron/db/ipam_backend_mixin.py", line 690, in _ipam_get_subnets 2026-10-26 15:08:27.894 13 ERROR oslo_messaging.rpc.server subnet.read_lock_register( 2026-10-26 15:08:27.894 13 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/neutron/db/models_v2.py", line 77, in read_lock_register 2026-10-26 15:08:27.894 13 ERROR oslo_messaging.rpc.server raise exception 2026-10-26 15:08:27.894 13 ERROR oslo_messaging.rpc.server neutron_lib.exceptions.SubnetInUse: Unable to complete operation on subnet f9a4b7b0-4946-41a3-b77f-b98fdd28b7e3: This subnet is being modified by another concurrent operation. 2026-10-26 15:08:27.894 13 ERROR oslo_messaging.rpc.server 2026-10-26 15:08:33.516 13 ERROR oslo_messaging.rpc.server [None req-f8b7fcdc-e9ed-4dd6-8d04-e1acd9127eb7 - - - - - -] Exception during message handling: neutron_lib.exceptions.SubnetInUse: Unable to complete operation on subnet 29904a86-405e-4c52-a167-c5fd50435388: This subnet is being modified by another concurrent operation. 2026-10-26 15:08:33.516 13 ERROR oslo_messaging.rpc.server Traceback (most recent call last): 2026-10-26 15:08:33.516 13 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/oslo_messaging/rpc/server.py", line 176, in _process_incoming 2026-10-26 15:08:33.516 13 ERROR oslo_messaging.rpc.server res = self.dispatcher.dispatch(message) 2026-10-26 15:08:33.516 13 ERROR oslo_messaging.rpc.server ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-26 15:08:33.516 13 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/oslo_messaging/rpc/dispatcher.py", line 309, in dispatch 2026-10-26 15:08:33.516 13 ERROR oslo_messaging.rpc.server return self._do_dispatch(endpoint, method, ctxt, args) 2026-10-26 15:08:33.516 13 ERROR oslo_messaging.rpc.server ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-26 15:08:33.516 13 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/oslo_messaging/rpc/dispatcher.py", line 229, in _do_dispatch 2026-10-26 15:08:33.516 13 ERROR oslo_messaging.rpc.server result = func(ctxt, **new_args) 2026-10-26 15:08:33.516 13 ERROR oslo_messaging.rpc.server ^^^^^^^^^^^^^^^^^^^^^^ 2026-10-26 15:08:33.516 13 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/oslo_messaging/rpc/server.py", line 274, in inner 2026-10-26 15:08:33.516 13 ERROR oslo_messaging.rpc.server return func(*args, **kwargs) 2026-10-26 15:08:33.516 13 ERROR oslo_messaging.rpc.server ^^^^^^^^^^^^^^^^^^^^^ 2026-10-26 15:08:33.516 13 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 137, in wrapped 2026-10-26 15:08:33.516 13 ERROR oslo_messaging.rpc.server with excutils.save_and_reraise_exception(): 2026-10-26 15:08:33.516 13 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 260, in __exit__ 2026-10-26 15:08:33.516 13 ERROR oslo_messaging.rpc.server self.force_reraise() 2026-10-26 15:08:33.516 13 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 226, in force_reraise 2026-10-26 15:08:33.516 13 ERROR oslo_messaging.rpc.server raise self.value 2026-10-26 15:08:33.516 13 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 135, in wrapped 2026-10-26 15:08:33.516 13 ERROR oslo_messaging.rpc.server return f(*args, **kwargs) 2026-10-26 15:08:33.516 13 ERROR oslo_messaging.rpc.server ^^^^^^^^^^^^^^^^^^ 2026-10-26 15:08:33.516 13 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/oslo_db/api.py", line 144, in wrapper 2026-10-26 15:08:33.516 13 ERROR oslo_messaging.rpc.server with excutils.save_and_reraise_exception() as ectxt: 2026-10-26 15:08:33.516 13 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 260, in __exit__ 2026-10-26 15:08:33.516 13 ERROR oslo_messaging.rpc.server self.force_reraise() 2026-10-26 15:08:33.516 13 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 226, in force_reraise 2026-10-26 15:08:33.516 13 ERROR oslo_messaging.rpc.server raise self.value 2026-10-26 15:08:33.516 13 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/oslo_db/api.py", line 142, in wrapper 2026-10-26 15:08:33.516 13 ERROR oslo_messaging.rpc.server return f(*args, **kwargs) 2026-10-26 15:08:33.516 13 ERROR oslo_messaging.rpc.server ^^^^^^^^^^^^^^^^^^ 2026-10-26 15:08:33.516 13 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 183, in wrapped 2026-10-26 15:08:33.516 13 ERROR oslo_messaging.rpc.server with excutils.save_and_reraise_exception(): 2026-10-26 15:08:33.516 13 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 260, in __exit__ 2026-10-26 15:08:33.516 13 ERROR oslo_messaging.rpc.server self.force_reraise() 2026-10-26 15:08:33.516 13 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 226, in force_reraise 2026-10-26 15:08:33.516 13 ERROR oslo_messaging.rpc.server raise self.value 2026-10-26 15:08:33.516 13 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 181, in wrapped 2026-10-26 15:08:33.516 13 ERROR oslo_messaging.rpc.server return f(*dup_args, **dup_kwargs) 2026-10-26 15:08:33.516 13 ERROR oslo_messaging.rpc.server ^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-26 15:08:33.516 13 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/neutron/quota/resource_registry.py", line 95, in wrapper 2026-10-26 15:08:33.516 13 ERROR oslo_messaging.rpc.server ret_val = f(_self, context, *args, **kwargs) 2026-10-26 15:08:33.516 13 ERROR oslo_messaging.rpc.server ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-26 15:08:33.516 13 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/neutron/api/rpc/handlers/dhcp_rpc.py", line 289, in create_dhcp_port 2026-10-26 15:08:33.516 13 ERROR oslo_messaging.rpc.server return self._port_action(plugin, context, port, 'create_port') 2026-10-26 15:08:33.516 13 ERROR oslo_messaging.rpc.server ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-26 15:08:33.516 13 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/neutron/api/rpc/handlers/dhcp_rpc.py", line 118, in _port_action 2026-10-26 15:08:33.516 13 ERROR oslo_messaging.rpc.server return p_utils.create_port(plugin, context, port) 2026-10-26 15:08:33.516 13 ERROR oslo_messaging.rpc.server ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-26 15:08:33.516 13 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/plugins/utils.py", line 338, in create_port 2026-10-26 15:08:33.516 13 ERROR oslo_messaging.rpc.server return core_plugin.create_port( 2026-10-26 15:08:33.516 13 ERROR oslo_messaging.rpc.server ^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-26 15:08:33.516 13 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/neutron/common/utils.py", line 741, in inner 2026-10-26 15:08:33.516 13 ERROR oslo_messaging.rpc.server return f(*args, **kwargs) 2026-10-26 15:08:33.516 13 ERROR oslo_messaging.rpc.server ^^^^^^^^^^^^^^^^^^ 2026-10-26 15:08:33.516 13 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 222, in wrapped 2026-10-26 15:08:33.516 13 ERROR oslo_messaging.rpc.server return f_with_retry(*args, **kwargs, _context_reference=context) 2026-10-26 15:08:33.516 13 ERROR oslo_messaging.rpc.server ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-26 15:08:33.516 13 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 137, in wrapped 2026-10-26 15:08:33.516 13 ERROR oslo_messaging.rpc.server with excutils.save_and_reraise_exception(): 2026-10-26 15:08:33.516 13 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 260, in __exit__ 2026-10-26 15:08:33.516 13 ERROR oslo_messaging.rpc.server self.force_reraise() 2026-10-26 15:08:33.516 13 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 226, in force_reraise 2026-10-26 15:08:33.516 13 ERROR oslo_messaging.rpc.server raise self.value 2026-10-26 15:08:33.516 13 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 135, in wrapped 2026-10-26 15:08:33.516 13 ERROR oslo_messaging.rpc.server return f(*args, **kwargs) 2026-10-26 15:08:33.516 13 ERROR oslo_messaging.rpc.server ^^^^^^^^^^^^^^^^^^ 2026-10-26 15:08:33.516 13 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/oslo_db/api.py", line 144, in wrapper 2026-10-26 15:08:33.516 13 ERROR oslo_messaging.rpc.server with excutils.save_and_reraise_exception() as ectxt: 2026-10-26 15:08:33.516 13 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 260, in __exit__ 2026-10-26 15:08:33.516 13 ERROR oslo_messaging.rpc.server self.force_reraise() 2026-10-26 15:08:33.516 13 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 226, in force_reraise 2026-10-26 15:08:33.516 13 ERROR oslo_messaging.rpc.server raise self.value 2026-10-26 15:08:33.516 13 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/oslo_db/api.py", line 142, in wrapper 2026-10-26 15:08:33.516 13 ERROR oslo_messaging.rpc.server return f(*args, **kwargs) 2026-10-26 15:08:33.516 13 ERROR oslo_messaging.rpc.server ^^^^^^^^^^^^^^^^^^ 2026-10-26 15:08:33.516 13 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 183, in wrapped 2026-10-26 15:08:33.516 13 ERROR oslo_messaging.rpc.server with excutils.save_and_reraise_exception(): 2026-10-26 15:08:33.516 13 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 260, in __exit__ 2026-10-26 15:08:33.516 13 ERROR oslo_messaging.rpc.server self.force_reraise() 2026-10-26 15:08:33.516 13 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 226, in force_reraise 2026-10-26 15:08:33.516 13 ERROR oslo_messaging.rpc.server raise self.value 2026-10-26 15:08:33.516 13 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 181, in wrapped 2026-10-26 15:08:33.516 13 ERROR oslo_messaging.rpc.server return f(*dup_args, **dup_kwargs) 2026-10-26 15:08:33.516 13 ERROR oslo_messaging.rpc.server ^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-26 15:08:33.516 13 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/neutron/plugins/ml2/plugin.py", line 1677, in create_port 2026-10-26 15:08:33.516 13 ERROR oslo_messaging.rpc.server result, mech_context = self._create_port_db(context, port) 2026-10-26 15:08:33.516 13 ERROR oslo_messaging.rpc.server ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-26 15:08:33.516 13 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/neutron/plugins/ml2/plugin.py", line 1641, in _create_port_db 2026-10-26 15:08:33.516 13 ERROR oslo_messaging.rpc.server port_db = self.create_port_db(context, port) 2026-10-26 15:08:33.516 13 ERROR oslo_messaging.rpc.server ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-26 15:08:33.516 13 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/neutron/db/db_base_plugin_v2.py", line 1602, in create_port_db 2026-10-26 15:08:33.516 13 ERROR oslo_messaging.rpc.server self.ipam.allocate_ips_for_port_and_store( 2026-10-26 15:08:33.516 13 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/neutron/db/ipam_pluggable_backend.py", line 219, in allocate_ips_for_port_and_store 2026-10-26 15:08:33.516 13 ERROR oslo_messaging.rpc.server ips = self.allocate_ips_for_port(context, port_copy) 2026-10-26 15:08:33.516 13 ERROR oslo_messaging.rpc.server ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-26 15:08:33.516 13 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 221, in wrapped 2026-10-26 15:08:33.516 13 ERROR oslo_messaging.rpc.server return f(*args, **kwargs) 2026-10-26 15:08:33.516 13 ERROR oslo_messaging.rpc.server ^^^^^^^^^^^^^^^^^^ 2026-10-26 15:08:33.516 13 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/oslo_db/sqlalchemy/enginefacade.py", line 1159, in wrapper 2026-10-26 15:08:33.516 13 ERROR oslo_messaging.rpc.server return fn(*args, **kwargs) 2026-10-26 15:08:33.516 13 ERROR oslo_messaging.rpc.server ^^^^^^^^^^^^^^^^^^^ 2026-10-26 15:08:33.516 13 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/neutron/db/ipam_pluggable_backend.py", line 226, in allocate_ips_for_port 2026-10-26 15:08:33.516 13 ERROR oslo_messaging.rpc.server return self._allocate_ips_for_port(context, port) 2026-10-26 15:08:33.516 13 ERROR oslo_messaging.rpc.server ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-26 15:08:33.516 13 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/neutron/db/ipam_pluggable_backend.py", line 258, in _allocate_ips_for_port 2026-10-26 15:08:33.516 13 ERROR oslo_messaging.rpc.server subnets = self._ipam_get_subnets( 2026-10-26 15:08:33.516 13 ERROR oslo_messaging.rpc.server ^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-26 15:08:33.516 13 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/neutron/db/ipam_backend_mixin.py", line 690, in _ipam_get_subnets 2026-10-26 15:08:33.516 13 ERROR oslo_messaging.rpc.server subnet.read_lock_register( 2026-10-26 15:08:33.516 13 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/neutron/db/models_v2.py", line 77, in read_lock_register 2026-10-26 15:08:33.516 13 ERROR oslo_messaging.rpc.server raise exception 2026-10-26 15:08:33.516 13 ERROR oslo_messaging.rpc.server neutron_lib.exceptions.SubnetInUse: Unable to complete operation on subnet 29904a86-405e-4c52-a167-c5fd50435388: This subnet is being modified by another concurrent operation. 2026-10-26 15:08:33.516 13 ERROR oslo_messaging.rpc.server 2026-10-26 15:08:35.672 16 INFO neutron.plugins.ml2.plugin [None req-284049d0-09a3-40a4-ad13-8f7cdb7da0a9 - - - - - -] Attempt 1 to provision port 5d785b1f-ccbd-425f-aff5-8a7966262143 2026-10-26 15:08:40.530 16 INFO neutron.plugins.ml2.plugin [None req-3b029d71-8b92-4010-a9a5-b2764bb55d5b - - - - - -] Attempt 1 to provision port 1b34b956-0803-4e61-9941-5dcf88b7f550 2026-10-26 15:08:46.534 13 INFO neutron.plugins.ml2.plugin [None req-d97ac93b-2375-4008-8b48-895e75a45be7 - - - - - -] Attempt 1 to provision port 0dc5c57e-31dd-4b29-ba82-75d72213109b 2026-10-26 15:08:47.536 13 INFO neutron.plugins.ml2.plugin [None req-284049d0-09a3-40a4-ad13-8f7cdb7da0a9 - - - - - -] Attempt 1 to provision port 0dc5c57e-31dd-4b29-ba82-75d72213109b 2026-10-26 15:08:49.600 13 INFO neutron.plugins.ml2.plugin [None req-284049d0-09a3-40a4-ad13-8f7cdb7da0a9 - - - - - -] Attempt 1 to provision port d3be9c0a-377d-4c7d-9e66-527e00a9a141 2026-10-26 15:08:50.369 13 INFO neutron.plugins.ml2.plugin [None req-284049d0-09a3-40a4-ad13-8f7cdb7da0a9 - - - - - -] Attempt 1 to provision port fe2c1424-3f68-4d12-82f5-741d141aa2cf 2026-10-26 15:08:51.778 16 INFO neutron.plugins.ml2.plugin [None req-284049d0-09a3-40a4-ad13-8f7cdb7da0a9 - - - - - -] Attempt 1 to provision port a585ddd5-e78c-4029-bd53-77bb6e5f4092 2026-10-26 15:08:52.164 16 INFO neutron.plugins.ml2.plugin [None req-284049d0-09a3-40a4-ad13-8f7cdb7da0a9 - - - - - -] Attempt 1 to provision port d3be9c0a-377d-4c7d-9e66-527e00a9a141 2026-10-26 15:08:52.377 16 INFO neutron.plugins.ml2.plugin [None req-284049d0-09a3-40a4-ad13-8f7cdb7da0a9 - - - - - -] Attempt 1 to provision port fe2c1424-3f68-4d12-82f5-741d141aa2cf 2026-10-26 15:08:52.846 13 INFO neutron.plugins.ml2.plugin [None req-31705a92-574d-4be3-b57e-ee75cb82f89e - - - - - -] Attempt 1 to provision port c5f5f97e-52d3-490a-bb5d-77bd69ef2185 2026-10-26 15:08:52.880 13 INFO neutron.plugins.ml2.plugin [None req-31705a92-574d-4be3-b57e-ee75cb82f89e - - - - - -] Attempt 1 to provision port 0dc5c57e-31dd-4b29-ba82-75d72213109b 2026-10-26 15:08:52.943 13 INFO neutron.plugins.ml2.plugin [None req-31705a92-574d-4be3-b57e-ee75cb82f89e - - - - - -] Attempt 1 to provision port d3be9c0a-377d-4c7d-9e66-527e00a9a141 2026-10-26 15:08:53.029 13 INFO neutron.plugins.ml2.plugin [None req-31705a92-574d-4be3-b57e-ee75cb82f89e - - - - - -] Attempt 1 to provision port a585ddd5-e78c-4029-bd53-77bb6e5f4092 2026-10-26 15:08:53.095 13 INFO neutron.plugins.ml2.plugin [None req-31705a92-574d-4be3-b57e-ee75cb82f89e - - - - - -] Attempt 1 to provision port c2790698-6100-4781-9dd7-59a2a28bdd2f 2026-10-26 15:08:53.374 13 INFO neutron_taas.services.taas.taas_plugin [None req-9dad4d29-5b44-4443-bf98-7abaca705fe6 - - - - - -] TaaS: Handle Delete Port: d3be9c0a-377d-4c7d-9e66-527e00a9a141 2026-10-26 15:08:53.378 13 INFO neutron_taas.services.taas.tap_mirror_plugin [None req-9dad4d29-5b44-4443-bf98-7abaca705fe6 - - - - - -] Tap Mirror: Handle Delete Port: d3be9c0a-377d-4c7d-9e66-527e00a9a141 2026-10-26 15:08:53.805 13 INFO neutron.plugins.ml2.plugin [None req-91fe2fba-28eb-4264-8435-2940c02cd816 - - - - - -] Attempt 1 to provision port c5f5f97e-52d3-490a-bb5d-77bd69ef2185 2026-10-26 15:08:54.466 16 INFO neutron.plugins.ml2.plugin [None req-8ced3fba-a4cd-4ff3-80be-0535739841c0 - - - - - -] Attempt 1 to provision port c5f5f97e-52d3-490a-bb5d-77bd69ef2185 2026-10-26 15:08:57.606 16 INFO neutron.plugins.ml2.plugin [None req-284049d0-09a3-40a4-ad13-8f7cdb7da0a9 - - - - - -] Attempt 1 to provision port 586187ea-66c1-4e3f-bdf6-1894a1816795 2026-10-26 15:08:58.464 13 INFO neutron.plugins.ml2.plugin [None req-2e2d7052-380b-4c54-8903-8d2aff538017 - - - - - -] Attempt 1 to provision port 67559705-7608-418d-ab2b-3f08253c6c71 2026-10-26 15:08:58.526 13 INFO neutron.plugins.ml2.plugin [None req-2e2d7052-380b-4c54-8903-8d2aff538017 - - - - - -] Attempt 1 to provision port 586187ea-66c1-4e3f-bdf6-1894a1816795 2026-10-26 15:08:59.592 16 INFO neutron.plugins.ml2.plugin [None req-2697557a-a657-4764-a996-be8783dc27f3 - - - - - -] Attempt 1 to provision port b811ee0b-7e6f-4a45-9758-e4fce6069755 2026-10-26 15:08:59.797 13 INFO neutron.plugins.ml2.plugin [None req-284049d0-09a3-40a4-ad13-8f7cdb7da0a9 - - - - - -] Attempt 1 to provision port 586187ea-66c1-4e3f-bdf6-1894a1816795 2026-10-26 15:08:59.990 13 INFO neutron.plugins.ml2.plugin [None req-284049d0-09a3-40a4-ad13-8f7cdb7da0a9 - - - - - -] Attempt 1 to provision port 6df795c1-583e-4b8b-8a07-8fc8f8a7d3fe 2026-10-26 15:09:00.110 13 INFO neutron.notifiers.nova [-] Nova event matching ['req-8bd55ebc-19eb-4928-b054-e4b931f91124'] response: {'server_uuid': '8a98de8e-fc3e-4f4b-8916-d8e528462b24', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': '6df795c1-583e-4b8b-8a07-8fc8f8a7d3fe', 'code': 200} 2026-10-26 15:09:01.337 16 INFO neutron_taas.services.taas.taas_plugin [None req-1e8de9e3-817b-4669-aeb3-9f2c05f35cfe - - - - - -] TaaS: Handle Delete Port: 586187ea-66c1-4e3f-bdf6-1894a1816795 2026-10-26 15:09:01.343 16 INFO neutron_taas.services.taas.tap_mirror_plugin [None req-1e8de9e3-817b-4669-aeb3-9f2c05f35cfe - - - - - -] Tap Mirror: Handle Delete Port: 586187ea-66c1-4e3f-bdf6-1894a1816795 /var/lib/openstack/lib/python3.12/site-packages/oslo_db/sqlalchemy/enginefacade.py:852: SAWarning: DELETE statement on table 'portsecuritybindings' expected to delete 1 row(s); 0 were matched. Please set confirm_deleted_rows=False within the mapper configuration to prevent this warning. self.session.flush() /var/lib/openstack/lib/python3.12/site-packages/oslo_db/sqlalchemy/enginefacade.py:852: SAWarning: DELETE statement on table 'ml2_port_bindings' expected to delete 1 row(s); 0 were matched. Please set confirm_deleted_rows=False within the mapper configuration to prevent this warning. self.session.flush() /var/lib/openstack/lib/python3.12/site-packages/oslo_db/sqlalchemy/enginefacade.py:852: SAWarning: DELETE statement on table 'ml2_port_binding_levels' expected to delete 1 row(s); 0 were matched. Please set confirm_deleted_rows=False within the mapper configuration to prevent this warning. self.session.flush() /var/lib/openstack/lib/python3.12/site-packages/oslo_db/sqlalchemy/enginefacade.py:852: SAWarning: DELETE statement on table 'ports' expected to delete 1 row(s); 0 were matched. Please set confirm_deleted_rows=False within the mapper configuration to prevent this warning. self.session.flush() 2026-10-26 15:09:01.722 16 INFO neutron.plugins.ml2.plugin [None req-284049d0-09a3-40a4-ad13-8f7cdb7da0a9 - - - - - -] Attempt 1 to provision port c2790698-6100-4781-9dd7-59a2a28bdd2f 2026-10-26 15:09:02.451 16 INFO neutron.plugins.ml2.plugin [None req-284049d0-09a3-40a4-ad13-8f7cdb7da0a9 - - - - - -] Attempt 1 to provision port 6df795c1-583e-4b8b-8a07-8fc8f8a7d3fe 2026-10-26 15:09:02.733 16 INFO neutron.plugins.ml2.plugin [None req-284049d0-09a3-40a4-ad13-8f7cdb7da0a9 - - - - - -] Attempt 1 to provision port c5f5f97e-52d3-490a-bb5d-77bd69ef2185 2026-10-26 15:09:03.757 16 INFO neutron.plugins.ml2.plugin [None req-284049d0-09a3-40a4-ad13-8f7cdb7da0a9 - - - - - -] Attempt 1 to provision port c2790698-6100-4781-9dd7-59a2a28bdd2f 2026-10-26 15:09:03.921 16 INFO neutron.plugins.ml2.plugin [None req-284049d0-09a3-40a4-ad13-8f7cdb7da0a9 - - - - - -] Attempt 1 to provision port 8547e5ba-d9f9-42af-adf8-226df1a05713 2026-10-26 15:09:04.299 16 INFO neutron.plugins.ml2.plugin [None req-284049d0-09a3-40a4-ad13-8f7cdb7da0a9 - - - - - -] Attempt 1 to provision port c5f5f97e-52d3-490a-bb5d-77bd69ef2185 2026-10-26 15:09:05.533 13 INFO neutron.plugins.ml2.plugin [None req-f2466386-5869-4e88-a324-5d52089cc36a - - - - - -] Attempt 1 to provision port 8547e5ba-d9f9-42af-adf8-226df1a05713 2026-10-26 15:09:05.680 13 INFO neutron.plugins.ml2.plugin [None req-284049d0-09a3-40a4-ad13-8f7cdb7da0a9 - - - - - -] Attempt 1 to provision port 8547e5ba-d9f9-42af-adf8-226df1a05713 2026-10-26 15:09:06.815 13 INFO neutron.plugins.ml2.plugin [None req-42f886c1-7b1a-4e75-832f-df1f90fab603 - - - - - -] Attempt 1 to provision port 8547e5ba-d9f9-42af-adf8-226df1a05713 2026-10-26 15:09:09.334 16 INFO neutron.plugins.ml2.plugin [None req-07f10460-144a-410e-b1cf-23c8c75384cd - - - - - -] Attempt 1 to provision port 537f0e17-8878-442f-b52a-19e8362a3c44 2026-10-26 15:09:10.395 13 INFO neutron_taas.services.taas.taas_plugin [None req-7d5e80e0-2e89-4d50-9a32-5f25dc9f1a27 - - - - - -] TaaS: Handle Delete Port: 0dc5c57e-31dd-4b29-ba82-75d72213109b 2026-10-26 15:09:10.399 13 INFO neutron_taas.services.taas.tap_mirror_plugin [None req-7d5e80e0-2e89-4d50-9a32-5f25dc9f1a27 - - - - - -] Tap Mirror: Handle Delete Port: 0dc5c57e-31dd-4b29-ba82-75d72213109b 2026-10-26 15:09:29.084 13 INFO neutron.plugins.ml2.plugin [None req-96e59849-4412-4b95-8c97-600a952dae66 - - - - - -] Attempt 1 to provision port effea6b8-b84a-462d-9fa2-09c96b8566c9 2026-10-26 15:09:29.625 13 INFO neutron.plugins.ml2.plugin [None req-284049d0-09a3-40a4-ad13-8f7cdb7da0a9 - - - - - -] Attempt 1 to provision port effea6b8-b84a-462d-9fa2-09c96b8566c9 2026-10-26 15:09:31.614 16 INFO neutron.plugins.ml2.plugin [None req-91a15ea3-fb58-4cd4-a98a-b9f92ec1d5b9 - - - - - -] Attempt 1 to provision port b29d0dc4-36fa-4a77-92d8-731624e02716 2026-10-26 15:09:31.643 13 INFO neutron.plugins.ml2.plugin [None req-284049d0-09a3-40a4-ad13-8f7cdb7da0a9 - - - - - -] Attempt 1 to provision port 542779dd-170c-482e-b40a-6c989501eeff 2026-10-26 15:09:31.654 16 INFO neutron.plugins.ml2.plugin [None req-91a15ea3-fb58-4cd4-a98a-b9f92ec1d5b9 - - - - - -] Attempt 1 to provision port effea6b8-b84a-462d-9fa2-09c96b8566c9 2026-10-26 15:09:31.768 16 INFO neutron.plugins.ml2.plugin [None req-91a15ea3-fb58-4cd4-a98a-b9f92ec1d5b9 - - - - - -] Attempt 1 to provision port 542779dd-170c-482e-b40a-6c989501eeff 2026-10-26 15:09:32.532 16 INFO neutron.plugins.ml2.plugin [None req-6caca5dc-93d7-4da1-8a1c-7f9920a4c406 - - - - - -] Attempt 1 to provision port 542779dd-170c-482e-b40a-6c989501eeff 2026-10-26 15:09:33.650 16 INFO neutron.plugins.ml2.plugin [None req-284049d0-09a3-40a4-ad13-8f7cdb7da0a9 - - - - - -] Attempt 1 to provision port 542779dd-170c-482e-b40a-6c989501eeff 2026-10-26 15:09:35.802 16 INFO neutron.plugins.ml2.plugin [None req-284049d0-09a3-40a4-ad13-8f7cdb7da0a9 - - - - - -] Attempt 1 to provision port 8e404036-51a2-4398-999d-11d7c9b71b95 2026-10-26 15:09:36.751 13 INFO neutron.plugins.ml2.plugin [None req-e772f98c-0094-4f05-9bb2-833b44ae5e97 - - - - - -] Attempt 1 to provision port 8e404036-51a2-4398-999d-11d7c9b71b95 2026-10-26 15:09:36.809 13 INFO neutron.plugins.ml2.plugin [None req-e772f98c-0094-4f05-9bb2-833b44ae5e97 - - - - - -] Attempt 1 to provision port 19124955-d549-4aa0-96c3-5613d897b2a6 2026-10-26 15:09:37.190 16 INFO neutron.plugins.ml2.plugin [None req-8bbb5f2a-87b7-4166-b02a-44525635216e - - - - - -] Attempt 1 to provision port 19124955-d549-4aa0-96c3-5613d897b2a6 2026-10-26 15:09:37.480 16 INFO neutron.plugins.ml2.plugin [None req-6cbef581-a7ec-4658-990c-9bc4534f5ecc - - - - - -] Attempt 1 to provision port 19124955-d549-4aa0-96c3-5613d897b2a6 2026-10-26 15:09:37.665 13 INFO neutron.plugins.ml2.plugin [None req-284049d0-09a3-40a4-ad13-8f7cdb7da0a9 - - - - - -] Attempt 1 to provision port 8e404036-51a2-4398-999d-11d7c9b71b95 2026-10-26 15:09:40.519 13 INFO neutron.plugins.ml2.plugin [None req-23d1d9a6-f0dc-4e66-bfdf-d2e0fe45af35 - - - - - -] Attempt 1 to provision port c4e440cd-b1c5-49b2-baf4-d62b5c448a91 2026-10-26 15:09:41.668 13 INFO neutron.plugins.ml2.plugin [None req-284049d0-09a3-40a4-ad13-8f7cdb7da0a9 - - - - - -] Attempt 1 to provision port c4e440cd-b1c5-49b2-baf4-d62b5c448a91 2026-10-26 15:09:41.992 13 INFO neutron.plugins.ml2.plugin [None req-11a2f3f2-ced8-4324-b2bd-d711f8172fed - - - - - -] Attempt 1 to provision port c4e440cd-b1c5-49b2-baf4-d62b5c448a91 2026-10-26 15:09:42.150 13 INFO neutron.plugins.ml2.plugin [None req-11a2f3f2-ced8-4324-b2bd-d711f8172fed - - - - - -] Attempt 1 to provision port f8e10f23-478b-44a3-a845-3a87fe40661e 2026-10-26 15:09:42.197 13 INFO neutron.plugins.ml2.plugin [None req-11a2f3f2-ced8-4324-b2bd-d711f8172fed - - - - - -] Attempt 1 to provision port 98a0e45e-6cfd-400f-a481-6e7c0989fadd 2026-10-26 15:09:42.926 13 INFO neutron.plugins.ml2.plugin [None req-4513c25e-e51e-4d18-8761-69cdd1fe389c - - - - - -] Attempt 1 to provision port e7bc1901-be00-4399-baff-56f46888092e 2026-10-26 15:09:43.763 13 INFO neutron.plugins.ml2.plugin [None req-284049d0-09a3-40a4-ad13-8f7cdb7da0a9 - - - - - -] Attempt 1 to provision port 5a9f3dec-74ff-4e5c-a33d-650f6fd45c4f 2026-10-26 15:09:44.671 13 INFO neutron.plugins.ml2.plugin [None req-284049d0-09a3-40a4-ad13-8f7cdb7da0a9 - - - - - -] Attempt 1 to provision port ea98f025-633d-4b84-9027-9c071f0a799c 2026-10-26 15:09:45.252 16 INFO neutron.plugins.ml2.plugin [None req-ec2a3881-94ae-4966-ae45-3b73d95df87e - - - - - -] Attempt 1 to provision port d78abbb7-616d-4af8-9ec2-5a794b5c75e3 2026-10-26 15:09:45.297 16 INFO neutron.plugins.ml2.plugin [None req-ec2a3881-94ae-4966-ae45-3b73d95df87e - - - - - -] Attempt 1 to provision port ae4d516d-2ed6-448a-9da5-f4f256836e98 2026-10-26 15:09:45.862 16 INFO neutron.plugins.ml2.plugin [None req-284049d0-09a3-40a4-ad13-8f7cdb7da0a9 - - - - - -] Attempt 1 to provision port 5a9f3dec-74ff-4e5c-a33d-650f6fd45c4f 2026-10-26 15:09:46.456 16 INFO neutron.plugins.ml2.plugin [None req-284049d0-09a3-40a4-ad13-8f7cdb7da0a9 - - - - - -] Attempt 1 to provision port ea98f025-633d-4b84-9027-9c071f0a799c 2026-10-26 15:09:46.784 16 INFO neutron.plugins.ml2.plugin [None req-284049d0-09a3-40a4-ad13-8f7cdb7da0a9 - - - - - -] Attempt 1 to provision port ae4d516d-2ed6-448a-9da5-f4f256836e98 2026-10-26 15:09:47.799 13 INFO neutron.plugins.ml2.plugin [None req-284049d0-09a3-40a4-ad13-8f7cdb7da0a9 - - - - - -] Attempt 1 to provision port 7501dcc0-cd2f-4e0f-ae40-2bcc3ad1a227 2026-10-26 15:09:48.223 13 INFO neutron.plugins.ml2.plugin [None req-284049d0-09a3-40a4-ad13-8f7cdb7da0a9 - - - - - -] Attempt 1 to provision port ae4d516d-2ed6-448a-9da5-f4f256836e98 2026-10-26 15:09:50.000 16 INFO neutron.plugins.ml2.plugin [None req-284049d0-09a3-40a4-ad13-8f7cdb7da0a9 - - - - - -] Attempt 1 to provision port 3f97f28d-021d-44f8-b7a6-d81be1e87724 2026-10-26 15:09:50.470 16 INFO neutron.plugins.ml2.plugin [None req-284049d0-09a3-40a4-ad13-8f7cdb7da0a9 - - - - - -] Attempt 1 to provision port 6bdb64d3-a8c7-4d43-9feb-d2603b4490a3 2026-10-26 15:09:50.931 13 INFO neutron.plugins.ml2.plugin [None req-4e842e86-e496-47f1-813e-ec332868d624 - - - - - -] Attempt 1 to provision port dde48487-2ef8-4cb2-a747-b3badecc955b 2026-10-26 15:09:50.959 13 INFO neutron.plugins.ml2.plugin [None req-4e842e86-e496-47f1-813e-ec332868d624 - - - - - -] Attempt 1 to provision port d78abbb7-616d-4af8-9ec2-5a794b5c75e3 2026-10-26 15:09:50.994 13 INFO neutron.plugins.ml2.plugin [None req-4e842e86-e496-47f1-813e-ec332868d624 - - - - - -] Attempt 1 to provision port 389ecbab-c37b-456c-89b1-df135e5ab548 2026-10-26 15:09:51.038 13 INFO neutron.plugins.ml2.plugin [None req-4e842e86-e496-47f1-813e-ec332868d624 - - - - - -] Attempt 1 to provision port ae4d516d-2ed6-448a-9da5-f4f256836e98 2026-10-26 15:09:51.125 13 INFO neutron.plugins.ml2.plugin [None req-4e842e86-e496-47f1-813e-ec332868d624 - - - - - -] Attempt 1 to provision port 3f97f28d-021d-44f8-b7a6-d81be1e87724 2026-10-26 15:09:51.227 13 INFO neutron.plugins.ml2.plugin [None req-4e842e86-e496-47f1-813e-ec332868d624 - - - - - -] Attempt 1 to provision port 51755153-537f-496c-88da-a9717d14c7b3 2026-10-26 15:09:51.789 16 INFO neutron.plugins.ml2.plugin [None req-284049d0-09a3-40a4-ad13-8f7cdb7da0a9 - - - - - -] Attempt 1 to provision port 3f97f28d-021d-44f8-b7a6-d81be1e87724 2026-10-26 15:09:52.030 16 INFO neutron.plugins.ml2.plugin [None req-284049d0-09a3-40a4-ad13-8f7cdb7da0a9 - - - - - -] Attempt 1 to provision port 6bdb64d3-a8c7-4d43-9feb-d2603b4490a3 2026-10-26 15:09:52.751 16 INFO neutron.plugins.ml2.plugin [None req-e18df9ab-6cd6-4276-bf18-2b3981c7dca5 - - - - - -] Attempt 1 to provision port 51755153-537f-496c-88da-a9717d14c7b3 2026-10-26 15:09:52.798 16 INFO neutron.plugins.ml2.plugin [None req-e18df9ab-6cd6-4276-bf18-2b3981c7dca5 - - - - - -] Attempt 1 to provision port 3f97f28d-021d-44f8-b7a6-d81be1e87724 2026-10-26 15:09:52.849 16 INFO neutron.plugins.ml2.plugin [None req-e18df9ab-6cd6-4276-bf18-2b3981c7dca5 - - - - - -] Attempt 1 to provision port d78abbb7-616d-4af8-9ec2-5a794b5c75e3 2026-10-26 15:09:55.001 13 INFO neutron.plugins.ml2.plugin [None req-6cfb17ef-6adf-4232-a147-df3c82d6ece0 - - - - - -] Attempt 1 to provision port 61c32ff2-d87c-43c2-9b78-744c159249ec 2026-10-26 15:09:55.818 13 INFO neutron.plugins.ml2.plugin [None req-284049d0-09a3-40a4-ad13-8f7cdb7da0a9 - - - - - -] Attempt 1 to provision port 7f1a4233-1dba-42fc-98b5-9ae912ff9731 2026-10-26 15:09:55.936 13 INFO neutron.notifiers.nova [-] Nova event matching ['req-2045d2df-055a-4d95-9d95-aed360344279'] response: {'server_uuid': 'd5b088b0-cfec-4344-812f-86ad96971ac3', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': '7f1a4233-1dba-42fc-98b5-9ae912ff9731', 'code': 200} 2026-10-26 15:09:57.968 16 INFO neutron.plugins.ml2.plugin [None req-284049d0-09a3-40a4-ad13-8f7cdb7da0a9 - - - - - -] Attempt 1 to provision port 7f1a4233-1dba-42fc-98b5-9ae912ff9731 2026-10-26 15:09:58.374 16 INFO neutron.plugins.ml2.plugin [None req-284049d0-09a3-40a4-ad13-8f7cdb7da0a9 - - - - - -] Attempt 1 to provision port 61c32ff2-d87c-43c2-9b78-744c159249ec 2026-10-26 15:09:58.544 16 INFO neutron.notifiers.nova [-] Nova event matching ['req-721ba7ee-c3c6-47c2-80d6-dddd7e2dc442'] response: {'server_uuid': 'f977bb75-0356-4a6a-a585-91f52c3435da', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': '61c32ff2-d87c-43c2-9b78-744c159249ec', 'code': 200} 2026-10-26 15:09:59.780 13 INFO neutron.plugins.ml2.plugin [None req-284049d0-09a3-40a4-ad13-8f7cdb7da0a9 - - - - - -] Attempt 1 to provision port f8e10f23-478b-44a3-a845-3a87fe40661e 2026-10-26 15:10:00.045 13 INFO neutron.plugins.ml2.plugin [None req-284049d0-09a3-40a4-ad13-8f7cdb7da0a9 - - - - - -] Attempt 1 to provision port 98a0e45e-6cfd-400f-a481-6e7c0989fadd 2026-10-26 15:10:00.340 13 INFO neutron.plugins.ml2.plugin [None req-284049d0-09a3-40a4-ad13-8f7cdb7da0a9 - - - - - -] Attempt 1 to provision port 61c32ff2-d87c-43c2-9b78-744c159249ec 2026-10-26 15:10:00.548 13 INFO neutron.plugins.ml2.plugin [None req-284049d0-09a3-40a4-ad13-8f7cdb7da0a9 - - - - - -] Attempt 1 to provision port d78abbb7-616d-4af8-9ec2-5a794b5c75e3 2026-10-26 15:10:00.795 13 INFO neutron.plugins.ml2.plugin [None req-284049d0-09a3-40a4-ad13-8f7cdb7da0a9 - - - - - -] Attempt 1 to provision port e7bc1901-be00-4399-baff-56f46888092e 2026-10-26 15:10:01.779 16 INFO neutron.plugins.ml2.plugin [None req-284049d0-09a3-40a4-ad13-8f7cdb7da0a9 - - - - - -] Attempt 1 to provision port f8e10f23-478b-44a3-a845-3a87fe40661e 2026-10-26 15:10:02.165 16 INFO neutron.plugins.ml2.plugin [None req-284049d0-09a3-40a4-ad13-8f7cdb7da0a9 - - - - - -] Attempt 1 to provision port 98a0e45e-6cfd-400f-a481-6e7c0989fadd 2026-10-26 15:10:02.490 16 INFO neutron.plugins.ml2.plugin [None req-284049d0-09a3-40a4-ad13-8f7cdb7da0a9 - - - - - -] Attempt 1 to provision port d78abbb7-616d-4af8-9ec2-5a794b5c75e3 2026-10-26 15:10:02.669 16 INFO neutron.plugins.ml2.plugin [None req-284049d0-09a3-40a4-ad13-8f7cdb7da0a9 - - - - - -] Attempt 1 to provision port e7bc1901-be00-4399-baff-56f46888092e 2026-10-26 15:10:03.662 13 INFO neutron.plugins.ml2.plugin [None req-284049d0-09a3-40a4-ad13-8f7cdb7da0a9 - - - - - -] Attempt 1 to provision port dde48487-2ef8-4cb2-a747-b3badecc955b 2026-10-26 15:10:03.868 13 INFO neutron.plugins.ml2.plugin [None req-284049d0-09a3-40a4-ad13-8f7cdb7da0a9 - - - - - -] Attempt 1 to provision port 51755153-537f-496c-88da-a9717d14c7b3 2026-10-26 15:10:05.727 13 INFO neutron.plugins.ml2.plugin [None req-284049d0-09a3-40a4-ad13-8f7cdb7da0a9 - - - - - -] Attempt 1 to provision port dde48487-2ef8-4cb2-a747-b3badecc955b 2026-10-26 15:10:05.948 13 INFO neutron.plugins.ml2.plugin [None req-284049d0-09a3-40a4-ad13-8f7cdb7da0a9 - - - - - -] Attempt 1 to provision port 51755153-537f-496c-88da-a9717d14c7b3 2026-10-26 15:10:18.786 13 INFO neutron_taas.services.taas.taas_plugin [None req-33a1f14e-aac9-4cd0-baea-9d4c62ab1921 - - - - - -] TaaS: Handle Delete Port: c4e440cd-b1c5-49b2-baf4-d62b5c448a91 2026-10-26 15:10:18.789 13 INFO neutron_taas.services.taas.tap_mirror_plugin [None req-33a1f14e-aac9-4cd0-baea-9d4c62ab1921 - - - - - -] Tap Mirror: Handle Delete Port: c4e440cd-b1c5-49b2-baf4-d62b5c448a91 /var/lib/openstack/lib/python3.12/site-packages/oslo_db/sqlalchemy/enginefacade.py:852: SAWarning: DELETE statement on table 'portsecuritybindings' expected to delete 1 row(s); 0 were matched. Please set confirm_deleted_rows=False within the mapper configuration to prevent this warning. self.session.flush() /var/lib/openstack/lib/python3.12/site-packages/oslo_db/sqlalchemy/enginefacade.py:852: SAWarning: DELETE statement on table 'ml2_port_bindings' expected to delete 1 row(s); 0 were matched. Please set confirm_deleted_rows=False within the mapper configuration to prevent this warning. self.session.flush() /var/lib/openstack/lib/python3.12/site-packages/oslo_db/sqlalchemy/enginefacade.py:852: SAWarning: DELETE statement on table 'ml2_port_binding_levels' expected to delete 1 row(s); 0 were matched. Please set confirm_deleted_rows=False within the mapper configuration to prevent this warning. self.session.flush() /var/lib/openstack/lib/python3.12/site-packages/oslo_db/sqlalchemy/enginefacade.py:852: SAWarning: DELETE statement on table 'ports' expected to delete 1 row(s); 0 were matched. Please set confirm_deleted_rows=False within the mapper configuration to prevent this warning. self.session.flush() 2026-10-26 15:10:21.297 16 INFO neutron_taas.services.taas.taas_plugin [None req-ed9c3d1f-2b5b-4c4a-9538-8231501af87a - - - - - -] TaaS: Handle Delete Port: 3f97f28d-021d-44f8-b7a6-d81be1e87724 2026-10-26 15:10:21.299 16 INFO neutron_taas.services.taas.tap_mirror_plugin [None req-ed9c3d1f-2b5b-4c4a-9538-8231501af87a - - - - - -] Tap Mirror: Handle Delete Port: 3f97f28d-021d-44f8-b7a6-d81be1e87724 /var/lib/openstack/lib/python3.12/site-packages/oslo_db/sqlalchemy/enginefacade.py:852: SAWarning: DELETE statement on table 'portsecuritybindings' expected to delete 1 row(s); 0 were matched. Please set confirm_deleted_rows=False within the mapper configuration to prevent this warning. self.session.flush() /var/lib/openstack/lib/python3.12/site-packages/oslo_db/sqlalchemy/enginefacade.py:852: SAWarning: DELETE statement on table 'ml2_port_bindings' expected to delete 1 row(s); 0 were matched. Please set confirm_deleted_rows=False within the mapper configuration to prevent this warning. self.session.flush() /var/lib/openstack/lib/python3.12/site-packages/oslo_db/sqlalchemy/enginefacade.py:852: SAWarning: DELETE statement on table 'ml2_port_binding_levels' expected to delete 1 row(s); 0 were matched. Please set confirm_deleted_rows=False within the mapper configuration to prevent this warning. self.session.flush() /var/lib/openstack/lib/python3.12/site-packages/oslo_db/sqlalchemy/enginefacade.py:852: SAWarning: DELETE statement on table 'ports' expected to delete 1 row(s); 0 were matched. Please set confirm_deleted_rows=False within the mapper configuration to prevent this warning. self.session.flush() 2026-10-26 15:10:23.813 13 INFO neutron.plugins.ml2.plugin [None req-284049d0-09a3-40a4-ad13-8f7cdb7da0a9 - - - - - -] Attempt 1 to provision port 0b91b74c-a73d-4555-ae6c-bae025d86b15 2026-10-26 15:10:23.947 13 INFO neutron.notifiers.nova [-] Nova event matching ['req-9076f082-20da-450d-a875-508f59ffe5df'] response: {'server_uuid': 'c6340ef8-3399-49ab-bdac-e4903101099b', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': '0b91b74c-a73d-4555-ae6c-bae025d86b15', 'code': 200} 2026-10-26 15:10:25.688 16 INFO neutron.plugins.ml2.plugin [None req-284049d0-09a3-40a4-ad13-8f7cdb7da0a9 - - - - - -] Attempt 1 to provision port 0b91b74c-a73d-4555-ae6c-bae025d86b15 2026-10-26 15:10:35.749 16 INFO neutron.plugins.ml2.plugin [None req-284049d0-09a3-40a4-ad13-8f7cdb7da0a9 - - - - - -] Attempt 1 to provision port 563e5e8d-9af9-4c87-a292-996eeea9c8ff 2026-10-26 15:10:37.807 16 INFO neutron.plugins.ml2.plugin [None req-284049d0-09a3-40a4-ad13-8f7cdb7da0a9 - - - - - -] Attempt 1 to provision port 563e5e8d-9af9-4c87-a292-996eeea9c8ff 2026-10-26 15:10:38.022 16 INFO neutron.plugins.ml2.plugin [None req-284049d0-09a3-40a4-ad13-8f7cdb7da0a9 - - - - - -] Attempt 1 to provision port c7ad5a7c-7e08-44d2-b548-5fd79e4b2a6b 2026-10-26 15:10:40.045 16 INFO neutron.plugins.ml2.plugin [None req-284049d0-09a3-40a4-ad13-8f7cdb7da0a9 - - - - - -] Attempt 1 to provision port 3683428b-bf46-4471-8b41-040c646a2f59 2026-10-26 15:10:40.705 16 INFO neutron.plugins.ml2.plugin [None req-284049d0-09a3-40a4-ad13-8f7cdb7da0a9 - - - - - -] Attempt 1 to provision port c7ad5a7c-7e08-44d2-b548-5fd79e4b2a6b 2026-10-26 15:10:41.911 16 INFO neutron.plugins.ml2.plugin [None req-284049d0-09a3-40a4-ad13-8f7cdb7da0a9 - - - - - -] Attempt 1 to provision port 3683428b-bf46-4471-8b41-040c646a2f59 2026-10-26 15:10:42.143 16 INFO neutron.plugins.ml2.plugin [None req-284049d0-09a3-40a4-ad13-8f7cdb7da0a9 - - - - - -] Attempt 1 to provision port 641e7058-ad73-4847-9f97-ab69a65d0134 2026-10-26 15:10:42.364 13 INFO neutron.plugins.ml2.plugin [None req-e7931399-e0f2-43fd-971e-cab443eae158 - - - - - -] Attempt 1 to provision port 641e7058-ad73-4847-9f97-ab69a65d0134 2026-10-26 15:10:42.407 13 INFO neutron.plugins.ml2.plugin [None req-e7931399-e0f2-43fd-971e-cab443eae158 - - - - - -] Attempt 1 to provision port c7ad5a7c-7e08-44d2-b548-5fd79e4b2a6b 2026-10-26 15:10:42.460 13 INFO neutron.plugins.ml2.plugin [None req-e7931399-e0f2-43fd-971e-cab443eae158 - - - - - -] Attempt 1 to provision port c7438997-f529-4bb5-b816-8c75b7addf38 2026-10-26 15:10:43.694 13 INFO neutron.plugins.ml2.plugin [None req-284049d0-09a3-40a4-ad13-8f7cdb7da0a9 - - - - - -] Attempt 1 to provision port 641e7058-ad73-4847-9f97-ab69a65d0134 2026-10-26 15:10:45.135 16 INFO neutron.plugins.ml2.plugin [None req-25cd7775-0aed-45df-9173-b3ac70cde7f4 - - - - - -] Attempt 1 to provision port 641e7058-ad73-4847-9f97-ab69a65d0134 2026-10-26 15:10:45.286 16 INFO neutron.plugins.ml2.plugin [None req-25cd7775-0aed-45df-9173-b3ac70cde7f4 - - - - - -] Attempt 1 to provision port 1e04f11f-c42a-440d-b469-6b6c281870d5 2026-10-26 15:10:45.343 16 INFO neutron.plugins.ml2.plugin [None req-25cd7775-0aed-45df-9173-b3ac70cde7f4 - - - - - -] Attempt 1 to provision port c7ad5a7c-7e08-44d2-b548-5fd79e4b2a6b 2026-10-26 15:10:45.748 16 INFO neutron.plugins.ml2.plugin [None req-25cd7775-0aed-45df-9173-b3ac70cde7f4 - - - - - -] Attempt 1 to provision port adc1f2c7-74cc-43fd-b818-311856128cb9 2026-10-26 15:10:46.365 13 INFO neutron_taas.services.taas.taas_plugin [None req-56051a26-bf19-45d7-b51a-f47c805f6b7d - - - - - -] TaaS: Handle Delete Port: ae4d516d-2ed6-448a-9da5-f4f256836e98 2026-10-26 15:10:46.369 13 INFO neutron_taas.services.taas.tap_mirror_plugin [None req-56051a26-bf19-45d7-b51a-f47c805f6b7d - - - - - -] Tap Mirror: Handle Delete Port: ae4d516d-2ed6-448a-9da5-f4f256836e98 2026-10-26 15:10:48.221 13 INFO neutron.plugins.ml2.plugin [None req-d0923306-8803-4549-9d42-377d0a2249ac - - - - - -] Attempt 1 to provision port 641e7058-ad73-4847-9f97-ab69a65d0134 2026-10-26 15:10:48.284 13 INFO neutron.plugins.ml2.plugin [None req-d0923306-8803-4549-9d42-377d0a2249ac - - - - - -] Attempt 1 to provision port 1e04f11f-c42a-440d-b469-6b6c281870d5 2026-10-26 15:10:48.309 13 INFO neutron.plugins.ml2.plugin [None req-d0923306-8803-4549-9d42-377d0a2249ac - - - - - -] Attempt 1 to provision port adc1f2c7-74cc-43fd-b818-311856128cb9 2026-10-26 15:10:51.763 13 INFO neutron.plugins.ml2.plugin [None req-284049d0-09a3-40a4-ad13-8f7cdb7da0a9 - - - - - -] Attempt 1 to provision port 766276cf-c974-474d-865b-e46995f281de 2026-10-26 15:10:51.871 13 INFO neutron.notifiers.nova [-] Nova event matching ['req-63503799-ab6f-4ac6-beb9-b67ecc102c99'] response: {'server_uuid': '5ee94da3-e835-4351-a885-df7dd3e51ae4', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': '766276cf-c974-474d-865b-e46995f281de', 'code': 200} 2026-10-26 15:10:53.745 16 INFO neutron.plugins.ml2.plugin [None req-284049d0-09a3-40a4-ad13-8f7cdb7da0a9 - - - - - -] Attempt 1 to provision port 766276cf-c974-474d-865b-e46995f281de 2026-10-26 15:10:57.843 16 INFO neutron.plugins.ml2.plugin [None req-284049d0-09a3-40a4-ad13-8f7cdb7da0a9 - - - - - -] Attempt 1 to provision port adc1f2c7-74cc-43fd-b818-311856128cb9 2026-10-26 15:10:58.165 16 INFO neutron.plugins.ml2.plugin [None req-284049d0-09a3-40a4-ad13-8f7cdb7da0a9 - - - - - -] Attempt 1 to provision port 1e04f11f-c42a-440d-b469-6b6c281870d5 2026-10-26 15:10:58.491 16 INFO neutron.plugins.ml2.plugin [None req-284049d0-09a3-40a4-ad13-8f7cdb7da0a9 - - - - - -] Attempt 1 to provision port 1d47e6ae-c8d7-498f-ad1c-e06eb69ec813 2026-10-26 15:10:59.912 13 INFO neutron.plugins.ml2.plugin [None req-284049d0-09a3-40a4-ad13-8f7cdb7da0a9 - - - - - -] Attempt 1 to provision port 4d4cc659-0f68-4871-9090-78e4d6fc721f 2026-10-26 15:11:00.032 13 INFO neutron.notifiers.nova [-] Nova event matching ['req-ae80ef13-bd89-4fbc-962b-2c3eb990bc43'] response: {'server_uuid': '3cb3d7bc-9266-4988-9e30-7f10ece030e4', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': '4d4cc659-0f68-4871-9090-78e4d6fc721f', 'code': 200} 2026-10-26 15:11:00.255 13 INFO neutron.plugins.ml2.plugin [None req-284049d0-09a3-40a4-ad13-8f7cdb7da0a9 - - - - - -] Attempt 1 to provision port adc1f2c7-74cc-43fd-b818-311856128cb9 2026-10-26 15:11:00.424 13 INFO neutron.plugins.ml2.plugin [None req-284049d0-09a3-40a4-ad13-8f7cdb7da0a9 - - - - - -] Attempt 1 to provision port 1e04f11f-c42a-440d-b469-6b6c281870d5 2026-10-26 15:11:00.598 13 INFO neutron.plugins.ml2.plugin [None req-284049d0-09a3-40a4-ad13-8f7cdb7da0a9 - - - - - -] Attempt 1 to provision port c7438997-f529-4bb5-b816-8c75b7addf38 2026-10-26 15:11:00.877 13 INFO neutron.plugins.ml2.plugin [None req-284049d0-09a3-40a4-ad13-8f7cdb7da0a9 - - - - - -] Attempt 1 to provision port 1d47e6ae-c8d7-498f-ad1c-e06eb69ec813 2026-10-26 15:11:01.749 16 INFO neutron.plugins.ml2.plugin [None req-284049d0-09a3-40a4-ad13-8f7cdb7da0a9 - - - - - -] Attempt 1 to provision port 4d4cc659-0f68-4871-9090-78e4d6fc721f 2026-10-26 15:11:01.979 16 INFO neutron.plugins.ml2.plugin [None req-284049d0-09a3-40a4-ad13-8f7cdb7da0a9 - - - - - -] Attempt 1 to provision port c7438997-f529-4bb5-b816-8c75b7addf38 2026-10-26 15:11:37.541 16 INFO neutron.plugins.ml2.plugin [None req-1fc6ddfc-d542-412d-b2e1-8a2e9f50d464 - - - - - -] Attempt 1 to provision port 8c5885a7-42c9-4fa6-a1ab-1b604541064c 2026-10-26 15:11:39.874 16 INFO neutron.plugins.ml2.plugin [None req-284049d0-09a3-40a4-ad13-8f7cdb7da0a9 - - - - - -] Attempt 1 to provision port 8c5885a7-42c9-4fa6-a1ab-1b604541064c 2026-10-26 15:11:39.989 16 INFO neutron.notifiers.nova [-] Nova event matching ['req-298fc17a-44ac-419c-92af-84b7f83e30ef'] response: {'server_uuid': '12eaf14b-b181-4609-ae06-691d4b98fac9', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': '8c5885a7-42c9-4fa6-a1ab-1b604541064c', 'code': 200} 2026-10-26 15:11:41.686 13 INFO neutron.plugins.ml2.plugin [None req-284049d0-09a3-40a4-ad13-8f7cdb7da0a9 - - - - - -] Attempt 1 to provision port 8c5885a7-42c9-4fa6-a1ab-1b604541064c 2026-10-26 15:12:50.752 13 INFO neutron.plugins.ml2.plugin [None req-fade7b77-7994-4555-ab2b-085ce707d540 - - - - - -] Attempt 1 to provision port 8cec71ac-2ad3-43b7-a5bb-3ea9947934c6 2026-10-26 15:12:53.996 13 INFO neutron.plugins.ml2.plugin [None req-284049d0-09a3-40a4-ad13-8f7cdb7da0a9 - - - - - -] Attempt 1 to provision port 8cec71ac-2ad3-43b7-a5bb-3ea9947934c6 2026-10-26 15:12:54.193 13 INFO neutron.notifiers.nova [-] Nova event matching ['req-a8d9359f-afeb-4c76-a5b3-93b5ae9cfc52'] response: {'server_uuid': '12eaf14b-b181-4609-ae06-691d4b98fac9', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': '8cec71ac-2ad3-43b7-a5bb-3ea9947934c6', 'code': 200} 2026-10-26 15:12:55.783 16 INFO neutron.plugins.ml2.plugin [None req-284049d0-09a3-40a4-ad13-8f7cdb7da0a9 - - - - - -] Attempt 1 to provision port 8cec71ac-2ad3-43b7-a5bb-3ea9947934c6 2026-10-26 15:13:05.541 16 INFO neutron.plugins.ml2.plugin [None req-249787f3-034e-4601-a479-98ebddad1f8e - - - - - -] Attempt 1 to provision port 6c17d490-f355-4d25-b75b-afdfd04f3753 2026-10-26 15:13:07.887 13 INFO neutron.plugins.ml2.plugin [None req-284049d0-09a3-40a4-ad13-8f7cdb7da0a9 - - - - - -] Attempt 1 to provision port 6c17d490-f355-4d25-b75b-afdfd04f3753 2026-10-26 15:13:08.028 13 INFO neutron.notifiers.nova [-] Nova event matching ['req-e8cd5e37-b5ec-4592-8312-f0b65b14f690'] response: {'server_uuid': '12eaf14b-b181-4609-ae06-691d4b98fac9', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': '6c17d490-f355-4d25-b75b-afdfd04f3753', 'code': 200} 2026-10-26 15:13:09.776 16 INFO neutron.plugins.ml2.plugin [None req-284049d0-09a3-40a4-ad13-8f7cdb7da0a9 - - - - - -] Attempt 1 to provision port 6c17d490-f355-4d25-b75b-afdfd04f3753 2026-10-26 15:13:19.017 16 INFO neutron.plugins.ml2.plugin [None req-b9bb3dc1-8b95-4160-b5cb-73ecf6ebb983 - - - - - -] Attempt 1 to provision port 6c17d490-f355-4d25-b75b-afdfd04f3753 2026-10-26 15:13:29.072 16 INFO neutron.plugins.ml2.plugin [None req-5e01cea4-78b1-4396-943a-26aa741054fe - - - - - -] Attempt 1 to provision port 8cec71ac-2ad3-43b7-a5bb-3ea9947934c6 2026-10-26 15:14:25.618 16 ERROR neutron.plugins.ml2.managers [None req-436e9e39-2409-4745-b60d-bf4879bc0e4d - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet faab5d77-08e2-408c-bc82-88e0fe41a39d could not be found. 2026-10-26 15:14:25.618 16 ERROR neutron.plugins.ml2.managers Traceback (most recent call last): 2026-10-26 15:14:25.618 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron/plugins/ml2/managers.py", line 921, in _bind_port_level 2026-10-26 15:14:25.618 16 ERROR neutron.plugins.ml2.managers driver.obj.bind_port(context) 2026-10-26 15:14:25.618 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 136, in bind_port 2026-10-26 15:14:25.618 16 ERROR neutron.plugins.ml2.managers super().bind_port(context) 2026-10-26 15:14:25.618 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 111, in bind_port 2026-10-26 15:14:25.618 16 ERROR neutron.plugins.ml2.managers subnets = self.get_subnets_from_fixed_ips(context) 2026-10-26 15:14:25.618 16 ERROR neutron.plugins.ml2.managers ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-26 15:14:25.618 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 156, in get_subnets_from_fixed_ips 2026-10-26 15:14:25.618 16 ERROR neutron.plugins.ml2.managers subnets.append(context._plugin.get_subnet( 2026-10-26 15:14:25.618 16 ERROR neutron.plugins.ml2.managers ^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-26 15:14:25.618 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 222, in wrapped 2026-10-26 15:14:25.618 16 ERROR neutron.plugins.ml2.managers return f_with_retry(*args, **kwargs, _context_reference=context) 2026-10-26 15:14:25.618 16 ERROR neutron.plugins.ml2.managers ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-26 15:14:25.618 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 137, in wrapped 2026-10-26 15:14:25.618 16 ERROR neutron.plugins.ml2.managers with excutils.save_and_reraise_exception(): 2026-10-26 15:14:25.618 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 260, in __exit__ 2026-10-26 15:14:25.618 16 ERROR neutron.plugins.ml2.managers self.force_reraise() 2026-10-26 15:14:25.618 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 226, in force_reraise 2026-10-26 15:14:25.618 16 ERROR neutron.plugins.ml2.managers raise self.value 2026-10-26 15:14:25.618 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 135, in wrapped 2026-10-26 15:14:25.618 16 ERROR neutron.plugins.ml2.managers return f(*args, **kwargs) 2026-10-26 15:14:25.618 16 ERROR neutron.plugins.ml2.managers ^^^^^^^^^^^^^^^^^^ 2026-10-26 15:14:25.618 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/oslo_db/api.py", line 144, in wrapper 2026-10-26 15:14:25.618 16 ERROR neutron.plugins.ml2.managers with excutils.save_and_reraise_exception() as ectxt: 2026-10-26 15:14:25.618 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 260, in __exit__ 2026-10-26 15:14:25.618 16 ERROR neutron.plugins.ml2.managers self.force_reraise() 2026-10-26 15:14:25.618 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 226, in force_reraise 2026-10-26 15:14:25.618 16 ERROR neutron.plugins.ml2.managers raise self.value 2026-10-26 15:14:25.618 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/oslo_db/api.py", line 142, in wrapper 2026-10-26 15:14:25.618 16 ERROR neutron.plugins.ml2.managers return f(*args, **kwargs) 2026-10-26 15:14:25.618 16 ERROR neutron.plugins.ml2.managers ^^^^^^^^^^^^^^^^^^ 2026-10-26 15:14:25.618 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 183, in wrapped 2026-10-26 15:14:25.618 16 ERROR neutron.plugins.ml2.managers with excutils.save_and_reraise_exception(): 2026-10-26 15:14:25.618 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 260, in __exit__ 2026-10-26 15:14:25.618 16 ERROR neutron.plugins.ml2.managers self.force_reraise() 2026-10-26 15:14:25.618 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 226, in force_reraise 2026-10-26 15:14:25.618 16 ERROR neutron.plugins.ml2.managers raise self.value 2026-10-26 15:14:25.618 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 181, in wrapped 2026-10-26 15:14:25.618 16 ERROR neutron.plugins.ml2.managers return f(*dup_args, **dup_kwargs) 2026-10-26 15:14:25.618 16 ERROR neutron.plugins.ml2.managers ^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-26 15:14:25.618 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron/db/db_base_plugin_v2.py", line 1210, in get_subnet 2026-10-26 15:14:25.618 16 ERROR neutron.plugins.ml2.managers subnet_obj = self._get_subnet_object(context, id) 2026-10-26 15:14:25.618 16 ERROR neutron.plugins.ml2.managers ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-26 15:14:25.618 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron/db/db_base_plugin_common.py", line 285, in _get_subnet_object 2026-10-26 15:14:25.618 16 ERROR neutron.plugins.ml2.managers raise exceptions.SubnetNotFound(subnet_id=id) 2026-10-26 15:14:25.618 16 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet faab5d77-08e2-408c-bc82-88e0fe41a39d could not be found. 2026-10-26 15:14:25.618 16 ERROR neutron.plugins.ml2.managers 2026-10-26 15:14:25.623 16 ERROR neutron.plugins.ml2.managers [None req-436e9e39-2409-4745-b60d-bf4879bc0e4d - - - - - -] Failed to bind port d393e04c-f6b3-4913-91ec-f734d77b0c48 on host instance for vnic_type normal using segments [{'id': '1baaa9b2-f862-449f-bb6f-dcad95354f93', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 71, 'network_id': 'faca3166-1633-4499-a6f2-72021bf5fc5e'}] 2026-10-26 15:14:25.623 16 INFO neutron.plugins.ml2.plugin [None req-436e9e39-2409-4745-b60d-bf4879bc0e4d - - - - - -] Attempt 2 to bind port d393e04c-f6b3-4913-91ec-f734d77b0c48 2026-10-26 15:14:25.641 16 ERROR neutron.plugins.ml2.managers [None req-436e9e39-2409-4745-b60d-bf4879bc0e4d - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet faab5d77-08e2-408c-bc82-88e0fe41a39d could not be found. 2026-10-26 15:14:25.641 16 ERROR neutron.plugins.ml2.managers Traceback (most recent call last): 2026-10-26 15:14:25.641 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron/plugins/ml2/managers.py", line 921, in _bind_port_level 2026-10-26 15:14:25.641 16 ERROR neutron.plugins.ml2.managers driver.obj.bind_port(context) 2026-10-26 15:14:25.641 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 136, in bind_port 2026-10-26 15:14:25.641 16 ERROR neutron.plugins.ml2.managers super().bind_port(context) 2026-10-26 15:14:25.641 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 111, in bind_port 2026-10-26 15:14:25.641 16 ERROR neutron.plugins.ml2.managers subnets = self.get_subnets_from_fixed_ips(context) 2026-10-26 15:14:25.641 16 ERROR neutron.plugins.ml2.managers ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-26 15:14:25.641 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 156, in get_subnets_from_fixed_ips 2026-10-26 15:14:25.641 16 ERROR neutron.plugins.ml2.managers subnets.append(context._plugin.get_subnet( 2026-10-26 15:14:25.641 16 ERROR neutron.plugins.ml2.managers ^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-26 15:14:25.641 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 222, in wrapped 2026-10-26 15:14:25.641 16 ERROR neutron.plugins.ml2.managers return f_with_retry(*args, **kwargs, _context_reference=context) 2026-10-26 15:14:25.641 16 ERROR neutron.plugins.ml2.managers ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-26 15:14:25.641 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 137, in wrapped 2026-10-26 15:14:25.641 16 ERROR neutron.plugins.ml2.managers with excutils.save_and_reraise_exception(): 2026-10-26 15:14:25.641 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 260, in __exit__ 2026-10-26 15:14:25.641 16 ERROR neutron.plugins.ml2.managers self.force_reraise() 2026-10-26 15:14:25.641 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 226, in force_reraise 2026-10-26 15:14:25.641 16 ERROR neutron.plugins.ml2.managers raise self.value 2026-10-26 15:14:25.641 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 135, in wrapped 2026-10-26 15:14:25.641 16 ERROR neutron.plugins.ml2.managers return f(*args, **kwargs) 2026-10-26 15:14:25.641 16 ERROR neutron.plugins.ml2.managers ^^^^^^^^^^^^^^^^^^ 2026-10-26 15:14:25.641 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/oslo_db/api.py", line 144, in wrapper 2026-10-26 15:14:25.641 16 ERROR neutron.plugins.ml2.managers with excutils.save_and_reraise_exception() as ectxt: 2026-10-26 15:14:25.641 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 260, in __exit__ 2026-10-26 15:14:25.641 16 ERROR neutron.plugins.ml2.managers self.force_reraise() 2026-10-26 15:14:25.641 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 226, in force_reraise 2026-10-26 15:14:25.641 16 ERROR neutron.plugins.ml2.managers raise self.value 2026-10-26 15:14:25.641 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/oslo_db/api.py", line 142, in wrapper 2026-10-26 15:14:25.641 16 ERROR neutron.plugins.ml2.managers return f(*args, **kwargs) 2026-10-26 15:14:25.641 16 ERROR neutron.plugins.ml2.managers ^^^^^^^^^^^^^^^^^^ 2026-10-26 15:14:25.641 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 183, in wrapped 2026-10-26 15:14:25.641 16 ERROR neutron.plugins.ml2.managers with excutils.save_and_reraise_exception(): 2026-10-26 15:14:25.641 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 260, in __exit__ 2026-10-26 15:14:25.641 16 ERROR neutron.plugins.ml2.managers self.force_reraise() 2026-10-26 15:14:25.641 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 226, in force_reraise 2026-10-26 15:14:25.641 16 ERROR neutron.plugins.ml2.managers raise self.value 2026-10-26 15:14:25.641 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 181, in wrapped 2026-10-26 15:14:25.641 16 ERROR neutron.plugins.ml2.managers return f(*dup_args, **dup_kwargs) 2026-10-26 15:14:25.641 16 ERROR neutron.plugins.ml2.managers ^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-26 15:14:25.641 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron/db/db_base_plugin_v2.py", line 1210, in get_subnet 2026-10-26 15:14:25.641 16 ERROR neutron.plugins.ml2.managers subnet_obj = self._get_subnet_object(context, id) 2026-10-26 15:14:25.641 16 ERROR neutron.plugins.ml2.managers ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-26 15:14:25.641 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron/db/db_base_plugin_common.py", line 285, in _get_subnet_object 2026-10-26 15:14:25.641 16 ERROR neutron.plugins.ml2.managers raise exceptions.SubnetNotFound(subnet_id=id) 2026-10-26 15:14:25.641 16 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet faab5d77-08e2-408c-bc82-88e0fe41a39d could not be found. 2026-10-26 15:14:25.641 16 ERROR neutron.plugins.ml2.managers 2026-10-26 15:14:25.644 16 ERROR neutron.plugins.ml2.managers [None req-436e9e39-2409-4745-b60d-bf4879bc0e4d - - - - - -] Failed to bind port d393e04c-f6b3-4913-91ec-f734d77b0c48 on host instance for vnic_type normal using segments [{'id': '1baaa9b2-f862-449f-bb6f-dcad95354f93', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 71, 'network_id': 'faca3166-1633-4499-a6f2-72021bf5fc5e'}] 2026-10-26 15:14:25.644 16 INFO neutron.plugins.ml2.plugin [None req-436e9e39-2409-4745-b60d-bf4879bc0e4d - - - - - -] Attempt 3 to bind port d393e04c-f6b3-4913-91ec-f734d77b0c48 2026-10-26 15:14:25.658 16 ERROR neutron.plugins.ml2.managers [None req-436e9e39-2409-4745-b60d-bf4879bc0e4d - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet faab5d77-08e2-408c-bc82-88e0fe41a39d could not be found. 2026-10-26 15:14:25.658 16 ERROR neutron.plugins.ml2.managers Traceback (most recent call last): 2026-10-26 15:14:25.658 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron/plugins/ml2/managers.py", line 921, in _bind_port_level 2026-10-26 15:14:25.658 16 ERROR neutron.plugins.ml2.managers driver.obj.bind_port(context) 2026-10-26 15:14:25.658 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 136, in bind_port 2026-10-26 15:14:25.658 16 ERROR neutron.plugins.ml2.managers super().bind_port(context) 2026-10-26 15:14:25.658 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 111, in bind_port 2026-10-26 15:14:25.658 16 ERROR neutron.plugins.ml2.managers subnets = self.get_subnets_from_fixed_ips(context) 2026-10-26 15:14:25.658 16 ERROR neutron.plugins.ml2.managers ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-26 15:14:25.658 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 156, in get_subnets_from_fixed_ips 2026-10-26 15:14:25.658 16 ERROR neutron.plugins.ml2.managers subnets.append(context._plugin.get_subnet( 2026-10-26 15:14:25.658 16 ERROR neutron.plugins.ml2.managers ^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-26 15:14:25.658 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 222, in wrapped 2026-10-26 15:14:25.658 16 ERROR neutron.plugins.ml2.managers return f_with_retry(*args, **kwargs, _context_reference=context) 2026-10-26 15:14:25.658 16 ERROR neutron.plugins.ml2.managers ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-26 15:14:25.658 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 137, in wrapped 2026-10-26 15:14:25.658 16 ERROR neutron.plugins.ml2.managers with excutils.save_and_reraise_exception(): 2026-10-26 15:14:25.658 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 260, in __exit__ 2026-10-26 15:14:25.658 16 ERROR neutron.plugins.ml2.managers self.force_reraise() 2026-10-26 15:14:25.658 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 226, in force_reraise 2026-10-26 15:14:25.658 16 ERROR neutron.plugins.ml2.managers raise self.value 2026-10-26 15:14:25.658 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 135, in wrapped 2026-10-26 15:14:25.658 16 ERROR neutron.plugins.ml2.managers return f(*args, **kwargs) 2026-10-26 15:14:25.658 16 ERROR neutron.plugins.ml2.managers ^^^^^^^^^^^^^^^^^^ 2026-10-26 15:14:25.658 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/oslo_db/api.py", line 144, in wrapper 2026-10-26 15:14:25.658 16 ERROR neutron.plugins.ml2.managers with excutils.save_and_reraise_exception() as ectxt: 2026-10-26 15:14:25.658 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 260, in __exit__ 2026-10-26 15:14:25.658 16 ERROR neutron.plugins.ml2.managers self.force_reraise() 2026-10-26 15:14:25.658 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 226, in force_reraise 2026-10-26 15:14:25.658 16 ERROR neutron.plugins.ml2.managers raise self.value 2026-10-26 15:14:25.658 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/oslo_db/api.py", line 142, in wrapper 2026-10-26 15:14:25.658 16 ERROR neutron.plugins.ml2.managers return f(*args, **kwargs) 2026-10-26 15:14:25.658 16 ERROR neutron.plugins.ml2.managers ^^^^^^^^^^^^^^^^^^ 2026-10-26 15:14:25.658 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 183, in wrapped 2026-10-26 15:14:25.658 16 ERROR neutron.plugins.ml2.managers with excutils.save_and_reraise_exception(): 2026-10-26 15:14:25.658 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 260, in __exit__ 2026-10-26 15:14:25.658 16 ERROR neutron.plugins.ml2.managers self.force_reraise() 2026-10-26 15:14:25.658 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 226, in force_reraise 2026-10-26 15:14:25.658 16 ERROR neutron.plugins.ml2.managers raise self.value 2026-10-26 15:14:25.658 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 181, in wrapped 2026-10-26 15:14:25.658 16 ERROR neutron.plugins.ml2.managers return f(*dup_args, **dup_kwargs) 2026-10-26 15:14:25.658 16 ERROR neutron.plugins.ml2.managers ^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-26 15:14:25.658 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron/db/db_base_plugin_v2.py", line 1210, in get_subnet 2026-10-26 15:14:25.658 16 ERROR neutron.plugins.ml2.managers subnet_obj = self._get_subnet_object(context, id) 2026-10-26 15:14:25.658 16 ERROR neutron.plugins.ml2.managers ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-26 15:14:25.658 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron/db/db_base_plugin_common.py", line 285, in _get_subnet_object 2026-10-26 15:14:25.658 16 ERROR neutron.plugins.ml2.managers raise exceptions.SubnetNotFound(subnet_id=id) 2026-10-26 15:14:25.658 16 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet faab5d77-08e2-408c-bc82-88e0fe41a39d could not be found. 2026-10-26 15:14:25.658 16 ERROR neutron.plugins.ml2.managers 2026-10-26 15:14:25.661 16 ERROR neutron.plugins.ml2.managers [None req-436e9e39-2409-4745-b60d-bf4879bc0e4d - - - - - -] Failed to bind port d393e04c-f6b3-4913-91ec-f734d77b0c48 on host instance for vnic_type normal using segments [{'id': '1baaa9b2-f862-449f-bb6f-dcad95354f93', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 71, 'network_id': 'faca3166-1633-4499-a6f2-72021bf5fc5e'}] 2026-10-26 15:14:25.661 16 INFO neutron.plugins.ml2.plugin [None req-436e9e39-2409-4745-b60d-bf4879bc0e4d - - - - - -] Attempt 4 to bind port d393e04c-f6b3-4913-91ec-f734d77b0c48 2026-10-26 15:14:25.677 16 ERROR neutron.plugins.ml2.managers [None req-436e9e39-2409-4745-b60d-bf4879bc0e4d - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet faab5d77-08e2-408c-bc82-88e0fe41a39d could not be found. 2026-10-26 15:14:25.677 16 ERROR neutron.plugins.ml2.managers Traceback (most recent call last): 2026-10-26 15:14:25.677 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron/plugins/ml2/managers.py", line 921, in _bind_port_level 2026-10-26 15:14:25.677 16 ERROR neutron.plugins.ml2.managers driver.obj.bind_port(context) 2026-10-26 15:14:25.677 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 136, in bind_port 2026-10-26 15:14:25.677 16 ERROR neutron.plugins.ml2.managers super().bind_port(context) 2026-10-26 15:14:25.677 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 111, in bind_port 2026-10-26 15:14:25.677 16 ERROR neutron.plugins.ml2.managers subnets = self.get_subnets_from_fixed_ips(context) 2026-10-26 15:14:25.677 16 ERROR neutron.plugins.ml2.managers ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-26 15:14:25.677 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 156, in get_subnets_from_fixed_ips 2026-10-26 15:14:25.677 16 ERROR neutron.plugins.ml2.managers subnets.append(context._plugin.get_subnet( 2026-10-26 15:14:25.677 16 ERROR neutron.plugins.ml2.managers ^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-26 15:14:25.677 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 222, in wrapped 2026-10-26 15:14:25.677 16 ERROR neutron.plugins.ml2.managers return f_with_retry(*args, **kwargs, _context_reference=context) 2026-10-26 15:14:25.677 16 ERROR neutron.plugins.ml2.managers ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-26 15:14:25.677 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 137, in wrapped 2026-10-26 15:14:25.677 16 ERROR neutron.plugins.ml2.managers with excutils.save_and_reraise_exception(): 2026-10-26 15:14:25.677 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 260, in __exit__ 2026-10-26 15:14:25.677 16 ERROR neutron.plugins.ml2.managers self.force_reraise() 2026-10-26 15:14:25.677 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 226, in force_reraise 2026-10-26 15:14:25.677 16 ERROR neutron.plugins.ml2.managers raise self.value 2026-10-26 15:14:25.677 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 135, in wrapped 2026-10-26 15:14:25.677 16 ERROR neutron.plugins.ml2.managers return f(*args, **kwargs) 2026-10-26 15:14:25.677 16 ERROR neutron.plugins.ml2.managers ^^^^^^^^^^^^^^^^^^ 2026-10-26 15:14:25.677 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/oslo_db/api.py", line 144, in wrapper 2026-10-26 15:14:25.677 16 ERROR neutron.plugins.ml2.managers with excutils.save_and_reraise_exception() as ectxt: 2026-10-26 15:14:25.677 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 260, in __exit__ 2026-10-26 15:14:25.677 16 ERROR neutron.plugins.ml2.managers self.force_reraise() 2026-10-26 15:14:25.677 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 226, in force_reraise 2026-10-26 15:14:25.677 16 ERROR neutron.plugins.ml2.managers raise self.value 2026-10-26 15:14:25.677 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/oslo_db/api.py", line 142, in wrapper 2026-10-26 15:14:25.677 16 ERROR neutron.plugins.ml2.managers return f(*args, **kwargs) 2026-10-26 15:14:25.677 16 ERROR neutron.plugins.ml2.managers ^^^^^^^^^^^^^^^^^^ 2026-10-26 15:14:25.677 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 183, in wrapped 2026-10-26 15:14:25.677 16 ERROR neutron.plugins.ml2.managers with excutils.save_and_reraise_exception(): 2026-10-26 15:14:25.677 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 260, in __exit__ 2026-10-26 15:14:25.677 16 ERROR neutron.plugins.ml2.managers self.force_reraise() 2026-10-26 15:14:25.677 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 226, in force_reraise 2026-10-26 15:14:25.677 16 ERROR neutron.plugins.ml2.managers raise self.value 2026-10-26 15:14:25.677 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 181, in wrapped 2026-10-26 15:14:25.677 16 ERROR neutron.plugins.ml2.managers return f(*dup_args, **dup_kwargs) 2026-10-26 15:14:25.677 16 ERROR neutron.plugins.ml2.managers ^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-26 15:14:25.677 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron/db/db_base_plugin_v2.py", line 1210, in get_subnet 2026-10-26 15:14:25.677 16 ERROR neutron.plugins.ml2.managers subnet_obj = self._get_subnet_object(context, id) 2026-10-26 15:14:25.677 16 ERROR neutron.plugins.ml2.managers ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-26 15:14:25.677 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron/db/db_base_plugin_common.py", line 285, in _get_subnet_object 2026-10-26 15:14:25.677 16 ERROR neutron.plugins.ml2.managers raise exceptions.SubnetNotFound(subnet_id=id) 2026-10-26 15:14:25.677 16 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet faab5d77-08e2-408c-bc82-88e0fe41a39d could not be found. 2026-10-26 15:14:25.677 16 ERROR neutron.plugins.ml2.managers 2026-10-26 15:14:25.679 16 ERROR neutron.plugins.ml2.managers [None req-436e9e39-2409-4745-b60d-bf4879bc0e4d - - - - - -] Failed to bind port d393e04c-f6b3-4913-91ec-f734d77b0c48 on host instance for vnic_type normal using segments [{'id': '1baaa9b2-f862-449f-bb6f-dcad95354f93', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 71, 'network_id': 'faca3166-1633-4499-a6f2-72021bf5fc5e'}] 2026-10-26 15:14:25.679 16 INFO neutron.plugins.ml2.plugin [None req-436e9e39-2409-4745-b60d-bf4879bc0e4d - - - - - -] Attempt 5 to bind port d393e04c-f6b3-4913-91ec-f734d77b0c48 2026-10-26 15:14:25.694 16 ERROR neutron.plugins.ml2.managers [None req-436e9e39-2409-4745-b60d-bf4879bc0e4d - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet faab5d77-08e2-408c-bc82-88e0fe41a39d could not be found. 2026-10-26 15:14:25.694 16 ERROR neutron.plugins.ml2.managers Traceback (most recent call last): 2026-10-26 15:14:25.694 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron/plugins/ml2/managers.py", line 921, in _bind_port_level 2026-10-26 15:14:25.694 16 ERROR neutron.plugins.ml2.managers driver.obj.bind_port(context) 2026-10-26 15:14:25.694 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 136, in bind_port 2026-10-26 15:14:25.694 16 ERROR neutron.plugins.ml2.managers super().bind_port(context) 2026-10-26 15:14:25.694 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 111, in bind_port 2026-10-26 15:14:25.694 16 ERROR neutron.plugins.ml2.managers subnets = self.get_subnets_from_fixed_ips(context) 2026-10-26 15:14:25.694 16 ERROR neutron.plugins.ml2.managers ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-26 15:14:25.694 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 156, in get_subnets_from_fixed_ips 2026-10-26 15:14:25.694 16 ERROR neutron.plugins.ml2.managers subnets.append(context._plugin.get_subnet( 2026-10-26 15:14:25.694 16 ERROR neutron.plugins.ml2.managers ^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-26 15:14:25.694 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 222, in wrapped 2026-10-26 15:14:25.694 16 ERROR neutron.plugins.ml2.managers return f_with_retry(*args, **kwargs, _context_reference=context) 2026-10-26 15:14:25.694 16 ERROR neutron.plugins.ml2.managers ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-26 15:14:25.694 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 137, in wrapped 2026-10-26 15:14:25.694 16 ERROR neutron.plugins.ml2.managers with excutils.save_and_reraise_exception(): 2026-10-26 15:14:25.694 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 260, in __exit__ 2026-10-26 15:14:25.694 16 ERROR neutron.plugins.ml2.managers self.force_reraise() 2026-10-26 15:14:25.694 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 226, in force_reraise 2026-10-26 15:14:25.694 16 ERROR neutron.plugins.ml2.managers raise self.value 2026-10-26 15:14:25.694 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 135, in wrapped 2026-10-26 15:14:25.694 16 ERROR neutron.plugins.ml2.managers return f(*args, **kwargs) 2026-10-26 15:14:25.694 16 ERROR neutron.plugins.ml2.managers ^^^^^^^^^^^^^^^^^^ 2026-10-26 15:14:25.694 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/oslo_db/api.py", line 144, in wrapper 2026-10-26 15:14:25.694 16 ERROR neutron.plugins.ml2.managers with excutils.save_and_reraise_exception() as ectxt: 2026-10-26 15:14:25.694 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 260, in __exit__ 2026-10-26 15:14:25.694 16 ERROR neutron.plugins.ml2.managers self.force_reraise() 2026-10-26 15:14:25.694 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 226, in force_reraise 2026-10-26 15:14:25.694 16 ERROR neutron.plugins.ml2.managers raise self.value 2026-10-26 15:14:25.694 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/oslo_db/api.py", line 142, in wrapper 2026-10-26 15:14:25.694 16 ERROR neutron.plugins.ml2.managers return f(*args, **kwargs) 2026-10-26 15:14:25.694 16 ERROR neutron.plugins.ml2.managers ^^^^^^^^^^^^^^^^^^ 2026-10-26 15:14:25.694 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 183, in wrapped 2026-10-26 15:14:25.694 16 ERROR neutron.plugins.ml2.managers with excutils.save_and_reraise_exception(): 2026-10-26 15:14:25.694 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 260, in __exit__ 2026-10-26 15:14:25.694 16 ERROR neutron.plugins.ml2.managers self.force_reraise() 2026-10-26 15:14:25.694 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 226, in force_reraise 2026-10-26 15:14:25.694 16 ERROR neutron.plugins.ml2.managers raise self.value 2026-10-26 15:14:25.694 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 181, in wrapped 2026-10-26 15:14:25.694 16 ERROR neutron.plugins.ml2.managers return f(*dup_args, **dup_kwargs) 2026-10-26 15:14:25.694 16 ERROR neutron.plugins.ml2.managers ^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-26 15:14:25.694 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron/db/db_base_plugin_v2.py", line 1210, in get_subnet 2026-10-26 15:14:25.694 16 ERROR neutron.plugins.ml2.managers subnet_obj = self._get_subnet_object(context, id) 2026-10-26 15:14:25.694 16 ERROR neutron.plugins.ml2.managers ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-26 15:14:25.694 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron/db/db_base_plugin_common.py", line 285, in _get_subnet_object 2026-10-26 15:14:25.694 16 ERROR neutron.plugins.ml2.managers raise exceptions.SubnetNotFound(subnet_id=id) 2026-10-26 15:14:25.694 16 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet faab5d77-08e2-408c-bc82-88e0fe41a39d could not be found. 2026-10-26 15:14:25.694 16 ERROR neutron.plugins.ml2.managers 2026-10-26 15:14:25.696 16 ERROR neutron.plugins.ml2.managers [None req-436e9e39-2409-4745-b60d-bf4879bc0e4d - - - - - -] Failed to bind port d393e04c-f6b3-4913-91ec-f734d77b0c48 on host instance for vnic_type normal using segments [{'id': '1baaa9b2-f862-449f-bb6f-dcad95354f93', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 71, 'network_id': 'faca3166-1633-4499-a6f2-72021bf5fc5e'}] 2026-10-26 15:14:25.696 16 INFO neutron.plugins.ml2.plugin [None req-436e9e39-2409-4745-b60d-bf4879bc0e4d - - - - - -] Attempt 6 to bind port d393e04c-f6b3-4913-91ec-f734d77b0c48 2026-10-26 15:14:25.710 16 ERROR neutron.plugins.ml2.managers [None req-436e9e39-2409-4745-b60d-bf4879bc0e4d - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet faab5d77-08e2-408c-bc82-88e0fe41a39d could not be found. 2026-10-26 15:14:25.710 16 ERROR neutron.plugins.ml2.managers Traceback (most recent call last): 2026-10-26 15:14:25.710 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron/plugins/ml2/managers.py", line 921, in _bind_port_level 2026-10-26 15:14:25.710 16 ERROR neutron.plugins.ml2.managers driver.obj.bind_port(context) 2026-10-26 15:14:25.710 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 136, in bind_port 2026-10-26 15:14:25.710 16 ERROR neutron.plugins.ml2.managers super().bind_port(context) 2026-10-26 15:14:25.710 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 111, in bind_port 2026-10-26 15:14:25.710 16 ERROR neutron.plugins.ml2.managers subnets = self.get_subnets_from_fixed_ips(context) 2026-10-26 15:14:25.710 16 ERROR neutron.plugins.ml2.managers ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-26 15:14:25.710 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 156, in get_subnets_from_fixed_ips 2026-10-26 15:14:25.710 16 ERROR neutron.plugins.ml2.managers subnets.append(context._plugin.get_subnet( 2026-10-26 15:14:25.710 16 ERROR neutron.plugins.ml2.managers ^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-26 15:14:25.710 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 222, in wrapped 2026-10-26 15:14:25.710 16 ERROR neutron.plugins.ml2.managers return f_with_retry(*args, **kwargs, _context_reference=context) 2026-10-26 15:14:25.710 16 ERROR neutron.plugins.ml2.managers ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-26 15:14:25.710 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 137, in wrapped 2026-10-26 15:14:25.710 16 ERROR neutron.plugins.ml2.managers with excutils.save_and_reraise_exception(): 2026-10-26 15:14:25.710 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 260, in __exit__ 2026-10-26 15:14:25.710 16 ERROR neutron.plugins.ml2.managers self.force_reraise() 2026-10-26 15:14:25.710 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 226, in force_reraise 2026-10-26 15:14:25.710 16 ERROR neutron.plugins.ml2.managers raise self.value 2026-10-26 15:14:25.710 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 135, in wrapped 2026-10-26 15:14:25.710 16 ERROR neutron.plugins.ml2.managers return f(*args, **kwargs) 2026-10-26 15:14:25.710 16 ERROR neutron.plugins.ml2.managers ^^^^^^^^^^^^^^^^^^ 2026-10-26 15:14:25.710 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/oslo_db/api.py", line 144, in wrapper 2026-10-26 15:14:25.710 16 ERROR neutron.plugins.ml2.managers with excutils.save_and_reraise_exception() as ectxt: 2026-10-26 15:14:25.710 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 260, in __exit__ 2026-10-26 15:14:25.710 16 ERROR neutron.plugins.ml2.managers self.force_reraise() 2026-10-26 15:14:25.710 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 226, in force_reraise 2026-10-26 15:14:25.710 16 ERROR neutron.plugins.ml2.managers raise self.value 2026-10-26 15:14:25.710 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/oslo_db/api.py", line 142, in wrapper 2026-10-26 15:14:25.710 16 ERROR neutron.plugins.ml2.managers return f(*args, **kwargs) 2026-10-26 15:14:25.710 16 ERROR neutron.plugins.ml2.managers ^^^^^^^^^^^^^^^^^^ 2026-10-26 15:14:25.710 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 183, in wrapped 2026-10-26 15:14:25.710 16 ERROR neutron.plugins.ml2.managers with excutils.save_and_reraise_exception(): 2026-10-26 15:14:25.710 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 260, in __exit__ 2026-10-26 15:14:25.710 16 ERROR neutron.plugins.ml2.managers self.force_reraise() 2026-10-26 15:14:25.710 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 226, in force_reraise 2026-10-26 15:14:25.710 16 ERROR neutron.plugins.ml2.managers raise self.value 2026-10-26 15:14:25.710 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 181, in wrapped 2026-10-26 15:14:25.710 16 ERROR neutron.plugins.ml2.managers return f(*dup_args, **dup_kwargs) 2026-10-26 15:14:25.710 16 ERROR neutron.plugins.ml2.managers ^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-26 15:14:25.710 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron/db/db_base_plugin_v2.py", line 1210, in get_subnet 2026-10-26 15:14:25.710 16 ERROR neutron.plugins.ml2.managers subnet_obj = self._get_subnet_object(context, id) 2026-10-26 15:14:25.710 16 ERROR neutron.plugins.ml2.managers ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-26 15:14:25.710 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron/db/db_base_plugin_common.py", line 285, in _get_subnet_object 2026-10-26 15:14:25.710 16 ERROR neutron.plugins.ml2.managers raise exceptions.SubnetNotFound(subnet_id=id) 2026-10-26 15:14:25.710 16 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet faab5d77-08e2-408c-bc82-88e0fe41a39d could not be found. 2026-10-26 15:14:25.710 16 ERROR neutron.plugins.ml2.managers 2026-10-26 15:14:25.713 16 ERROR neutron.plugins.ml2.managers [None req-436e9e39-2409-4745-b60d-bf4879bc0e4d - - - - - -] Failed to bind port d393e04c-f6b3-4913-91ec-f734d77b0c48 on host instance for vnic_type normal using segments [{'id': '1baaa9b2-f862-449f-bb6f-dcad95354f93', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 71, 'network_id': 'faca3166-1633-4499-a6f2-72021bf5fc5e'}] 2026-10-26 15:14:25.713 16 INFO neutron.plugins.ml2.plugin [None req-436e9e39-2409-4745-b60d-bf4879bc0e4d - - - - - -] Attempt 7 to bind port d393e04c-f6b3-4913-91ec-f734d77b0c48 2026-10-26 15:14:25.727 16 ERROR neutron.plugins.ml2.managers [None req-436e9e39-2409-4745-b60d-bf4879bc0e4d - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet faab5d77-08e2-408c-bc82-88e0fe41a39d could not be found. 2026-10-26 15:14:25.727 16 ERROR neutron.plugins.ml2.managers Traceback (most recent call last): 2026-10-26 15:14:25.727 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron/plugins/ml2/managers.py", line 921, in _bind_port_level 2026-10-26 15:14:25.727 16 ERROR neutron.plugins.ml2.managers driver.obj.bind_port(context) 2026-10-26 15:14:25.727 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 136, in bind_port 2026-10-26 15:14:25.727 16 ERROR neutron.plugins.ml2.managers super().bind_port(context) 2026-10-26 15:14:25.727 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 111, in bind_port 2026-10-26 15:14:25.727 16 ERROR neutron.plugins.ml2.managers subnets = self.get_subnets_from_fixed_ips(context) 2026-10-26 15:14:25.727 16 ERROR neutron.plugins.ml2.managers ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-26 15:14:25.727 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 156, in get_subnets_from_fixed_ips 2026-10-26 15:14:25.727 16 ERROR neutron.plugins.ml2.managers subnets.append(context._plugin.get_subnet( 2026-10-26 15:14:25.727 16 ERROR neutron.plugins.ml2.managers ^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-26 15:14:25.727 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 222, in wrapped 2026-10-26 15:14:25.727 16 ERROR neutron.plugins.ml2.managers return f_with_retry(*args, **kwargs, _context_reference=context) 2026-10-26 15:14:25.727 16 ERROR neutron.plugins.ml2.managers ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-26 15:14:25.727 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 137, in wrapped 2026-10-26 15:14:25.727 16 ERROR neutron.plugins.ml2.managers with excutils.save_and_reraise_exception(): 2026-10-26 15:14:25.727 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 260, in __exit__ 2026-10-26 15:14:25.727 16 ERROR neutron.plugins.ml2.managers self.force_reraise() 2026-10-26 15:14:25.727 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 226, in force_reraise 2026-10-26 15:14:25.727 16 ERROR neutron.plugins.ml2.managers raise self.value 2026-10-26 15:14:25.727 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 135, in wrapped 2026-10-26 15:14:25.727 16 ERROR neutron.plugins.ml2.managers return f(*args, **kwargs) 2026-10-26 15:14:25.727 16 ERROR neutron.plugins.ml2.managers ^^^^^^^^^^^^^^^^^^ 2026-10-26 15:14:25.727 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/oslo_db/api.py", line 144, in wrapper 2026-10-26 15:14:25.727 16 ERROR neutron.plugins.ml2.managers with excutils.save_and_reraise_exception() as ectxt: 2026-10-26 15:14:25.727 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 260, in __exit__ 2026-10-26 15:14:25.727 16 ERROR neutron.plugins.ml2.managers self.force_reraise() 2026-10-26 15:14:25.727 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 226, in force_reraise 2026-10-26 15:14:25.727 16 ERROR neutron.plugins.ml2.managers raise self.value 2026-10-26 15:14:25.727 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/oslo_db/api.py", line 142, in wrapper 2026-10-26 15:14:25.727 16 ERROR neutron.plugins.ml2.managers return f(*args, **kwargs) 2026-10-26 15:14:25.727 16 ERROR neutron.plugins.ml2.managers ^^^^^^^^^^^^^^^^^^ 2026-10-26 15:14:25.727 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 183, in wrapped 2026-10-26 15:14:25.727 16 ERROR neutron.plugins.ml2.managers with excutils.save_and_reraise_exception(): 2026-10-26 15:14:25.727 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 260, in __exit__ 2026-10-26 15:14:25.727 16 ERROR neutron.plugins.ml2.managers self.force_reraise() 2026-10-26 15:14:25.727 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 226, in force_reraise 2026-10-26 15:14:25.727 16 ERROR neutron.plugins.ml2.managers raise self.value 2026-10-26 15:14:25.727 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 181, in wrapped 2026-10-26 15:14:25.727 16 ERROR neutron.plugins.ml2.managers return f(*dup_args, **dup_kwargs) 2026-10-26 15:14:25.727 16 ERROR neutron.plugins.ml2.managers ^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-26 15:14:25.727 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron/db/db_base_plugin_v2.py", line 1210, in get_subnet 2026-10-26 15:14:25.727 16 ERROR neutron.plugins.ml2.managers subnet_obj = self._get_subnet_object(context, id) 2026-10-26 15:14:25.727 16 ERROR neutron.plugins.ml2.managers ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-26 15:14:25.727 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron/db/db_base_plugin_common.py", line 285, in _get_subnet_object 2026-10-26 15:14:25.727 16 ERROR neutron.plugins.ml2.managers raise exceptions.SubnetNotFound(subnet_id=id) 2026-10-26 15:14:25.727 16 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet faab5d77-08e2-408c-bc82-88e0fe41a39d could not be found. 2026-10-26 15:14:25.727 16 ERROR neutron.plugins.ml2.managers 2026-10-26 15:14:25.729 16 ERROR neutron.plugins.ml2.managers [None req-436e9e39-2409-4745-b60d-bf4879bc0e4d - - - - - -] Failed to bind port d393e04c-f6b3-4913-91ec-f734d77b0c48 on host instance for vnic_type normal using segments [{'id': '1baaa9b2-f862-449f-bb6f-dcad95354f93', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 71, 'network_id': 'faca3166-1633-4499-a6f2-72021bf5fc5e'}] 2026-10-26 15:14:25.730 16 INFO neutron.plugins.ml2.plugin [None req-436e9e39-2409-4745-b60d-bf4879bc0e4d - - - - - -] Attempt 8 to bind port d393e04c-f6b3-4913-91ec-f734d77b0c48 2026-10-26 15:14:25.745 16 ERROR neutron.plugins.ml2.managers [None req-436e9e39-2409-4745-b60d-bf4879bc0e4d - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet faab5d77-08e2-408c-bc82-88e0fe41a39d could not be found. 2026-10-26 15:14:25.745 16 ERROR neutron.plugins.ml2.managers Traceback (most recent call last): 2026-10-26 15:14:25.745 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron/plugins/ml2/managers.py", line 921, in _bind_port_level 2026-10-26 15:14:25.745 16 ERROR neutron.plugins.ml2.managers driver.obj.bind_port(context) 2026-10-26 15:14:25.745 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 136, in bind_port 2026-10-26 15:14:25.745 16 ERROR neutron.plugins.ml2.managers super().bind_port(context) 2026-10-26 15:14:25.745 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 111, in bind_port 2026-10-26 15:14:25.745 16 ERROR neutron.plugins.ml2.managers subnets = self.get_subnets_from_fixed_ips(context) 2026-10-26 15:14:25.745 16 ERROR neutron.plugins.ml2.managers ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-26 15:14:25.745 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 156, in get_subnets_from_fixed_ips 2026-10-26 15:14:25.745 16 ERROR neutron.plugins.ml2.managers subnets.append(context._plugin.get_subnet( 2026-10-26 15:14:25.745 16 ERROR neutron.plugins.ml2.managers ^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-26 15:14:25.745 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 222, in wrapped 2026-10-26 15:14:25.745 16 ERROR neutron.plugins.ml2.managers return f_with_retry(*args, **kwargs, _context_reference=context) 2026-10-26 15:14:25.745 16 ERROR neutron.plugins.ml2.managers ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-26 15:14:25.745 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 137, in wrapped 2026-10-26 15:14:25.745 16 ERROR neutron.plugins.ml2.managers with excutils.save_and_reraise_exception(): 2026-10-26 15:14:25.745 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 260, in __exit__ 2026-10-26 15:14:25.745 16 ERROR neutron.plugins.ml2.managers self.force_reraise() 2026-10-26 15:14:25.745 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 226, in force_reraise 2026-10-26 15:14:25.745 16 ERROR neutron.plugins.ml2.managers raise self.value 2026-10-26 15:14:25.745 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 135, in wrapped 2026-10-26 15:14:25.745 16 ERROR neutron.plugins.ml2.managers return f(*args, **kwargs) 2026-10-26 15:14:25.745 16 ERROR neutron.plugins.ml2.managers ^^^^^^^^^^^^^^^^^^ 2026-10-26 15:14:25.745 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/oslo_db/api.py", line 144, in wrapper 2026-10-26 15:14:25.745 16 ERROR neutron.plugins.ml2.managers with excutils.save_and_reraise_exception() as ectxt: 2026-10-26 15:14:25.745 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 260, in __exit__ 2026-10-26 15:14:25.745 16 ERROR neutron.plugins.ml2.managers self.force_reraise() 2026-10-26 15:14:25.745 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 226, in force_reraise 2026-10-26 15:14:25.745 16 ERROR neutron.plugins.ml2.managers raise self.value 2026-10-26 15:14:25.745 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/oslo_db/api.py", line 142, in wrapper 2026-10-26 15:14:25.745 16 ERROR neutron.plugins.ml2.managers return f(*args, **kwargs) 2026-10-26 15:14:25.745 16 ERROR neutron.plugins.ml2.managers ^^^^^^^^^^^^^^^^^^ 2026-10-26 15:14:25.745 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 183, in wrapped 2026-10-26 15:14:25.745 16 ERROR neutron.plugins.ml2.managers with excutils.save_and_reraise_exception(): 2026-10-26 15:14:25.745 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 260, in __exit__ 2026-10-26 15:14:25.745 16 ERROR neutron.plugins.ml2.managers self.force_reraise() 2026-10-26 15:14:25.745 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 226, in force_reraise 2026-10-26 15:14:25.745 16 ERROR neutron.plugins.ml2.managers raise self.value 2026-10-26 15:14:25.745 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 181, in wrapped 2026-10-26 15:14:25.745 16 ERROR neutron.plugins.ml2.managers return f(*dup_args, **dup_kwargs) 2026-10-26 15:14:25.745 16 ERROR neutron.plugins.ml2.managers ^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-26 15:14:25.745 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron/db/db_base_plugin_v2.py", line 1210, in get_subnet 2026-10-26 15:14:25.745 16 ERROR neutron.plugins.ml2.managers subnet_obj = self._get_subnet_object(context, id) 2026-10-26 15:14:25.745 16 ERROR neutron.plugins.ml2.managers ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-26 15:14:25.745 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron/db/db_base_plugin_common.py", line 285, in _get_subnet_object 2026-10-26 15:14:25.745 16 ERROR neutron.plugins.ml2.managers raise exceptions.SubnetNotFound(subnet_id=id) 2026-10-26 15:14:25.745 16 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet faab5d77-08e2-408c-bc82-88e0fe41a39d could not be found. 2026-10-26 15:14:25.745 16 ERROR neutron.plugins.ml2.managers 2026-10-26 15:14:25.747 16 ERROR neutron.plugins.ml2.managers [None req-436e9e39-2409-4745-b60d-bf4879bc0e4d - - - - - -] Failed to bind port d393e04c-f6b3-4913-91ec-f734d77b0c48 on host instance for vnic_type normal using segments [{'id': '1baaa9b2-f862-449f-bb6f-dcad95354f93', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 71, 'network_id': 'faca3166-1633-4499-a6f2-72021bf5fc5e'}] 2026-10-26 15:14:25.747 16 INFO neutron.plugins.ml2.plugin [None req-436e9e39-2409-4745-b60d-bf4879bc0e4d - - - - - -] Attempt 9 to bind port d393e04c-f6b3-4913-91ec-f734d77b0c48 2026-10-26 15:14:25.760 16 ERROR neutron.plugins.ml2.managers [None req-436e9e39-2409-4745-b60d-bf4879bc0e4d - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet faab5d77-08e2-408c-bc82-88e0fe41a39d could not be found. 2026-10-26 15:14:25.760 16 ERROR neutron.plugins.ml2.managers Traceback (most recent call last): 2026-10-26 15:14:25.760 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron/plugins/ml2/managers.py", line 921, in _bind_port_level 2026-10-26 15:14:25.760 16 ERROR neutron.plugins.ml2.managers driver.obj.bind_port(context) 2026-10-26 15:14:25.760 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 136, in bind_port 2026-10-26 15:14:25.760 16 ERROR neutron.plugins.ml2.managers super().bind_port(context) 2026-10-26 15:14:25.760 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 111, in bind_port 2026-10-26 15:14:25.760 16 ERROR neutron.plugins.ml2.managers subnets = self.get_subnets_from_fixed_ips(context) 2026-10-26 15:14:25.760 16 ERROR neutron.plugins.ml2.managers ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-26 15:14:25.760 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 156, in get_subnets_from_fixed_ips 2026-10-26 15:14:25.760 16 ERROR neutron.plugins.ml2.managers subnets.append(context._plugin.get_subnet( 2026-10-26 15:14:25.760 16 ERROR neutron.plugins.ml2.managers ^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-26 15:14:25.760 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 222, in wrapped 2026-10-26 15:14:25.760 16 ERROR neutron.plugins.ml2.managers return f_with_retry(*args, **kwargs, _context_reference=context) 2026-10-26 15:14:25.760 16 ERROR neutron.plugins.ml2.managers ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-26 15:14:25.760 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 137, in wrapped 2026-10-26 15:14:25.760 16 ERROR neutron.plugins.ml2.managers with excutils.save_and_reraise_exception(): 2026-10-26 15:14:25.760 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 260, in __exit__ 2026-10-26 15:14:25.760 16 ERROR neutron.plugins.ml2.managers self.force_reraise() 2026-10-26 15:14:25.760 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 226, in force_reraise 2026-10-26 15:14:25.760 16 ERROR neutron.plugins.ml2.managers raise self.value 2026-10-26 15:14:25.760 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 135, in wrapped 2026-10-26 15:14:25.760 16 ERROR neutron.plugins.ml2.managers return f(*args, **kwargs) 2026-10-26 15:14:25.760 16 ERROR neutron.plugins.ml2.managers ^^^^^^^^^^^^^^^^^^ 2026-10-26 15:14:25.760 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/oslo_db/api.py", line 144, in wrapper 2026-10-26 15:14:25.760 16 ERROR neutron.plugins.ml2.managers with excutils.save_and_reraise_exception() as ectxt: 2026-10-26 15:14:25.760 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 260, in __exit__ 2026-10-26 15:14:25.760 16 ERROR neutron.plugins.ml2.managers self.force_reraise() 2026-10-26 15:14:25.760 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 226, in force_reraise 2026-10-26 15:14:25.760 16 ERROR neutron.plugins.ml2.managers raise self.value 2026-10-26 15:14:25.760 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/oslo_db/api.py", line 142, in wrapper 2026-10-26 15:14:25.760 16 ERROR neutron.plugins.ml2.managers return f(*args, **kwargs) 2026-10-26 15:14:25.760 16 ERROR neutron.plugins.ml2.managers ^^^^^^^^^^^^^^^^^^ 2026-10-26 15:14:25.760 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 183, in wrapped 2026-10-26 15:14:25.760 16 ERROR neutron.plugins.ml2.managers with excutils.save_and_reraise_exception(): 2026-10-26 15:14:25.760 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 260, in __exit__ 2026-10-26 15:14:25.760 16 ERROR neutron.plugins.ml2.managers self.force_reraise() 2026-10-26 15:14:25.760 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 226, in force_reraise 2026-10-26 15:14:25.760 16 ERROR neutron.plugins.ml2.managers raise self.value 2026-10-26 15:14:25.760 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 181, in wrapped 2026-10-26 15:14:25.760 16 ERROR neutron.plugins.ml2.managers return f(*dup_args, **dup_kwargs) 2026-10-26 15:14:25.760 16 ERROR neutron.plugins.ml2.managers ^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-26 15:14:25.760 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron/db/db_base_plugin_v2.py", line 1210, in get_subnet 2026-10-26 15:14:25.760 16 ERROR neutron.plugins.ml2.managers subnet_obj = self._get_subnet_object(context, id) 2026-10-26 15:14:25.760 16 ERROR neutron.plugins.ml2.managers ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-26 15:14:25.760 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron/db/db_base_plugin_common.py", line 285, in _get_subnet_object 2026-10-26 15:14:25.760 16 ERROR neutron.plugins.ml2.managers raise exceptions.SubnetNotFound(subnet_id=id) 2026-10-26 15:14:25.760 16 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet faab5d77-08e2-408c-bc82-88e0fe41a39d could not be found. 2026-10-26 15:14:25.760 16 ERROR neutron.plugins.ml2.managers 2026-10-26 15:14:25.762 16 ERROR neutron.plugins.ml2.managers [None req-436e9e39-2409-4745-b60d-bf4879bc0e4d - - - - - -] Failed to bind port d393e04c-f6b3-4913-91ec-f734d77b0c48 on host instance for vnic_type normal using segments [{'id': '1baaa9b2-f862-449f-bb6f-dcad95354f93', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 71, 'network_id': 'faca3166-1633-4499-a6f2-72021bf5fc5e'}] 2026-10-26 15:14:25.763 16 INFO neutron.plugins.ml2.plugin [None req-436e9e39-2409-4745-b60d-bf4879bc0e4d - - - - - -] Attempt 10 to bind port d393e04c-f6b3-4913-91ec-f734d77b0c48 2026-10-26 15:14:25.776 16 ERROR neutron.plugins.ml2.managers [None req-436e9e39-2409-4745-b60d-bf4879bc0e4d - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet faab5d77-08e2-408c-bc82-88e0fe41a39d could not be found. 2026-10-26 15:14:25.776 16 ERROR neutron.plugins.ml2.managers Traceback (most recent call last): 2026-10-26 15:14:25.776 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron/plugins/ml2/managers.py", line 921, in _bind_port_level 2026-10-26 15:14:25.776 16 ERROR neutron.plugins.ml2.managers driver.obj.bind_port(context) 2026-10-26 15:14:25.776 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 136, in bind_port 2026-10-26 15:14:25.776 16 ERROR neutron.plugins.ml2.managers super().bind_port(context) 2026-10-26 15:14:25.776 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 111, in bind_port 2026-10-26 15:14:25.776 16 ERROR neutron.plugins.ml2.managers subnets = self.get_subnets_from_fixed_ips(context) 2026-10-26 15:14:25.776 16 ERROR neutron.plugins.ml2.managers ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-26 15:14:25.776 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 156, in get_subnets_from_fixed_ips 2026-10-26 15:14:25.776 16 ERROR neutron.plugins.ml2.managers subnets.append(context._plugin.get_subnet( 2026-10-26 15:14:25.776 16 ERROR neutron.plugins.ml2.managers ^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-26 15:14:25.776 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 222, in wrapped 2026-10-26 15:14:25.776 16 ERROR neutron.plugins.ml2.managers return f_with_retry(*args, **kwargs, _context_reference=context) 2026-10-26 15:14:25.776 16 ERROR neutron.plugins.ml2.managers ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-26 15:14:25.776 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 137, in wrapped 2026-10-26 15:14:25.776 16 ERROR neutron.plugins.ml2.managers with excutils.save_and_reraise_exception(): 2026-10-26 15:14:25.776 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 260, in __exit__ 2026-10-26 15:14:25.776 16 ERROR neutron.plugins.ml2.managers self.force_reraise() 2026-10-26 15:14:25.776 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 226, in force_reraise 2026-10-26 15:14:25.776 16 ERROR neutron.plugins.ml2.managers raise self.value 2026-10-26 15:14:25.776 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 135, in wrapped 2026-10-26 15:14:25.776 16 ERROR neutron.plugins.ml2.managers return f(*args, **kwargs) 2026-10-26 15:14:25.776 16 ERROR neutron.plugins.ml2.managers ^^^^^^^^^^^^^^^^^^ 2026-10-26 15:14:25.776 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/oslo_db/api.py", line 144, in wrapper 2026-10-26 15:14:25.776 16 ERROR neutron.plugins.ml2.managers with excutils.save_and_reraise_exception() as ectxt: 2026-10-26 15:14:25.776 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 260, in __exit__ 2026-10-26 15:14:25.776 16 ERROR neutron.plugins.ml2.managers self.force_reraise() 2026-10-26 15:14:25.776 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 226, in force_reraise 2026-10-26 15:14:25.776 16 ERROR neutron.plugins.ml2.managers raise self.value 2026-10-26 15:14:25.776 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/oslo_db/api.py", line 142, in wrapper 2026-10-26 15:14:25.776 16 ERROR neutron.plugins.ml2.managers return f(*args, **kwargs) 2026-10-26 15:14:25.776 16 ERROR neutron.plugins.ml2.managers ^^^^^^^^^^^^^^^^^^ 2026-10-26 15:14:25.776 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 183, in wrapped 2026-10-26 15:14:25.776 16 ERROR neutron.plugins.ml2.managers with excutils.save_and_reraise_exception(): 2026-10-26 15:14:25.776 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 260, in __exit__ 2026-10-26 15:14:25.776 16 ERROR neutron.plugins.ml2.managers self.force_reraise() 2026-10-26 15:14:25.776 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 226, in force_reraise 2026-10-26 15:14:25.776 16 ERROR neutron.plugins.ml2.managers raise self.value 2026-10-26 15:14:25.776 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 181, in wrapped 2026-10-26 15:14:25.776 16 ERROR neutron.plugins.ml2.managers return f(*dup_args, **dup_kwargs) 2026-10-26 15:14:25.776 16 ERROR neutron.plugins.ml2.managers ^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-26 15:14:25.776 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron/db/db_base_plugin_v2.py", line 1210, in get_subnet 2026-10-26 15:14:25.776 16 ERROR neutron.plugins.ml2.managers subnet_obj = self._get_subnet_object(context, id) 2026-10-26 15:14:25.776 16 ERROR neutron.plugins.ml2.managers ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-26 15:14:25.776 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron/db/db_base_plugin_common.py", line 285, in _get_subnet_object 2026-10-26 15:14:25.776 16 ERROR neutron.plugins.ml2.managers raise exceptions.SubnetNotFound(subnet_id=id) 2026-10-26 15:14:25.776 16 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet faab5d77-08e2-408c-bc82-88e0fe41a39d could not be found. 2026-10-26 15:14:25.776 16 ERROR neutron.plugins.ml2.managers 2026-10-26 15:14:25.778 16 ERROR neutron.plugins.ml2.managers [None req-436e9e39-2409-4745-b60d-bf4879bc0e4d - - - - - -] Failed to bind port d393e04c-f6b3-4913-91ec-f734d77b0c48 on host instance for vnic_type normal using segments [{'id': '1baaa9b2-f862-449f-bb6f-dcad95354f93', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 71, 'network_id': 'faca3166-1633-4499-a6f2-72021bf5fc5e'}] 2026-10-26 15:14:27.121 16 ERROR neutron.plugins.ml2.managers [None req-2fd28082-5e59-4475-9c9a-d4605402ff78 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet d6b570e3-4c0e-41cf-89e2-963a4baa17f4 could not be found. 2026-10-26 15:14:27.121 16 ERROR neutron.plugins.ml2.managers Traceback (most recent call last): 2026-10-26 15:14:27.121 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron/plugins/ml2/managers.py", line 921, in _bind_port_level 2026-10-26 15:14:27.121 16 ERROR neutron.plugins.ml2.managers driver.obj.bind_port(context) 2026-10-26 15:14:27.121 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 136, in bind_port 2026-10-26 15:14:27.121 16 ERROR neutron.plugins.ml2.managers super().bind_port(context) 2026-10-26 15:14:27.121 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 111, in bind_port 2026-10-26 15:14:27.121 16 ERROR neutron.plugins.ml2.managers subnets = self.get_subnets_from_fixed_ips(context) 2026-10-26 15:14:27.121 16 ERROR neutron.plugins.ml2.managers ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-26 15:14:27.121 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 156, in get_subnets_from_fixed_ips 2026-10-26 15:14:27.121 16 ERROR neutron.plugins.ml2.managers subnets.append(context._plugin.get_subnet( 2026-10-26 15:14:27.121 16 ERROR neutron.plugins.ml2.managers ^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-26 15:14:27.121 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 222, in wrapped 2026-10-26 15:14:27.121 16 ERROR neutron.plugins.ml2.managers return f_with_retry(*args, **kwargs, _context_reference=context) 2026-10-26 15:14:27.121 16 ERROR neutron.plugins.ml2.managers ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-26 15:14:27.121 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 137, in wrapped 2026-10-26 15:14:27.121 16 ERROR neutron.plugins.ml2.managers with excutils.save_and_reraise_exception(): 2026-10-26 15:14:27.121 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 260, in __exit__ 2026-10-26 15:14:27.121 16 ERROR neutron.plugins.ml2.managers self.force_reraise() 2026-10-26 15:14:27.121 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 226, in force_reraise 2026-10-26 15:14:27.121 16 ERROR neutron.plugins.ml2.managers raise self.value 2026-10-26 15:14:27.121 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 135, in wrapped 2026-10-26 15:14:27.121 16 ERROR neutron.plugins.ml2.managers return f(*args, **kwargs) 2026-10-26 15:14:27.121 16 ERROR neutron.plugins.ml2.managers ^^^^^^^^^^^^^^^^^^ 2026-10-26 15:14:27.121 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/oslo_db/api.py", line 144, in wrapper 2026-10-26 15:14:27.121 16 ERROR neutron.plugins.ml2.managers with excutils.save_and_reraise_exception() as ectxt: 2026-10-26 15:14:27.121 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 260, in __exit__ 2026-10-26 15:14:27.121 16 ERROR neutron.plugins.ml2.managers self.force_reraise() 2026-10-26 15:14:27.121 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 226, in force_reraise 2026-10-26 15:14:27.121 16 ERROR neutron.plugins.ml2.managers raise self.value 2026-10-26 15:14:27.121 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/oslo_db/api.py", line 142, in wrapper 2026-10-26 15:14:27.121 16 ERROR neutron.plugins.ml2.managers return f(*args, **kwargs) 2026-10-26 15:14:27.121 16 ERROR neutron.plugins.ml2.managers ^^^^^^^^^^^^^^^^^^ 2026-10-26 15:14:27.121 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 183, in wrapped 2026-10-26 15:14:27.121 16 ERROR neutron.plugins.ml2.managers with excutils.save_and_reraise_exception(): 2026-10-26 15:14:27.121 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 260, in __exit__ 2026-10-26 15:14:27.121 16 ERROR neutron.plugins.ml2.managers self.force_reraise() 2026-10-26 15:14:27.121 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 226, in force_reraise 2026-10-26 15:14:27.121 16 ERROR neutron.plugins.ml2.managers raise self.value 2026-10-26 15:14:27.121 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 181, in wrapped 2026-10-26 15:14:27.121 16 ERROR neutron.plugins.ml2.managers return f(*dup_args, **dup_kwargs) 2026-10-26 15:14:27.121 16 ERROR neutron.plugins.ml2.managers ^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-26 15:14:27.121 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron/db/db_base_plugin_v2.py", line 1210, in get_subnet 2026-10-26 15:14:27.121 16 ERROR neutron.plugins.ml2.managers subnet_obj = self._get_subnet_object(context, id) 2026-10-26 15:14:27.121 16 ERROR neutron.plugins.ml2.managers ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-26 15:14:27.121 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron/db/db_base_plugin_common.py", line 285, in _get_subnet_object 2026-10-26 15:14:27.121 16 ERROR neutron.plugins.ml2.managers raise exceptions.SubnetNotFound(subnet_id=id) 2026-10-26 15:14:27.121 16 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet d6b570e3-4c0e-41cf-89e2-963a4baa17f4 could not be found. 2026-10-26 15:14:27.121 16 ERROR neutron.plugins.ml2.managers 2026-10-26 15:14:27.123 16 ERROR neutron.plugins.ml2.managers [None req-2fd28082-5e59-4475-9c9a-d4605402ff78 - - - - - -] Failed to bind port 9a96fed2-dbe7-4973-a035-7ac2ea5708b9 on host instance for vnic_type normal using segments [{'id': '5bdd5c08-97c0-4bcb-a897-c9febbba1cab', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 137, 'network_id': '36bc5693-9963-4ac0-93e4-6d1092dd294a'}] 2026-10-26 15:14:27.124 16 INFO neutron.plugins.ml2.plugin [None req-2fd28082-5e59-4475-9c9a-d4605402ff78 - - - - - -] Attempt 2 to bind port 9a96fed2-dbe7-4973-a035-7ac2ea5708b9 2026-10-26 15:14:27.138 16 ERROR neutron.plugins.ml2.managers [None req-2fd28082-5e59-4475-9c9a-d4605402ff78 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet d6b570e3-4c0e-41cf-89e2-963a4baa17f4 could not be found. 2026-10-26 15:14:27.138 16 ERROR neutron.plugins.ml2.managers Traceback (most recent call last): 2026-10-26 15:14:27.138 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron/plugins/ml2/managers.py", line 921, in _bind_port_level 2026-10-26 15:14:27.138 16 ERROR neutron.plugins.ml2.managers driver.obj.bind_port(context) 2026-10-26 15:14:27.138 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 136, in bind_port 2026-10-26 15:14:27.138 16 ERROR neutron.plugins.ml2.managers super().bind_port(context) 2026-10-26 15:14:27.138 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 111, in bind_port 2026-10-26 15:14:27.138 16 ERROR neutron.plugins.ml2.managers subnets = self.get_subnets_from_fixed_ips(context) 2026-10-26 15:14:27.138 16 ERROR neutron.plugins.ml2.managers ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-26 15:14:27.138 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 156, in get_subnets_from_fixed_ips 2026-10-26 15:14:27.138 16 ERROR neutron.plugins.ml2.managers subnets.append(context._plugin.get_subnet( 2026-10-26 15:14:27.138 16 ERROR neutron.plugins.ml2.managers ^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-26 15:14:27.138 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 222, in wrapped 2026-10-26 15:14:27.138 16 ERROR neutron.plugins.ml2.managers return f_with_retry(*args, **kwargs, _context_reference=context) 2026-10-26 15:14:27.138 16 ERROR neutron.plugins.ml2.managers ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-26 15:14:27.138 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 137, in wrapped 2026-10-26 15:14:27.138 16 ERROR neutron.plugins.ml2.managers with excutils.save_and_reraise_exception(): 2026-10-26 15:14:27.138 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 260, in __exit__ 2026-10-26 15:14:27.138 16 ERROR neutron.plugins.ml2.managers self.force_reraise() 2026-10-26 15:14:27.138 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 226, in force_reraise 2026-10-26 15:14:27.138 16 ERROR neutron.plugins.ml2.managers raise self.value 2026-10-26 15:14:27.138 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 135, in wrapped 2026-10-26 15:14:27.138 16 ERROR neutron.plugins.ml2.managers return f(*args, **kwargs) 2026-10-26 15:14:27.138 16 ERROR neutron.plugins.ml2.managers ^^^^^^^^^^^^^^^^^^ 2026-10-26 15:14:27.138 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/oslo_db/api.py", line 144, in wrapper 2026-10-26 15:14:27.138 16 ERROR neutron.plugins.ml2.managers with excutils.save_and_reraise_exception() as ectxt: 2026-10-26 15:14:27.138 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 260, in __exit__ 2026-10-26 15:14:27.138 16 ERROR neutron.plugins.ml2.managers self.force_reraise() 2026-10-26 15:14:27.138 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 226, in force_reraise 2026-10-26 15:14:27.138 16 ERROR neutron.plugins.ml2.managers raise self.value 2026-10-26 15:14:27.138 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/oslo_db/api.py", line 142, in wrapper 2026-10-26 15:14:27.138 16 ERROR neutron.plugins.ml2.managers return f(*args, **kwargs) 2026-10-26 15:14:27.138 16 ERROR neutron.plugins.ml2.managers ^^^^^^^^^^^^^^^^^^ 2026-10-26 15:14:27.138 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 183, in wrapped 2026-10-26 15:14:27.138 16 ERROR neutron.plugins.ml2.managers with excutils.save_and_reraise_exception(): 2026-10-26 15:14:27.138 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 260, in __exit__ 2026-10-26 15:14:27.138 16 ERROR neutron.plugins.ml2.managers self.force_reraise() 2026-10-26 15:14:27.138 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 226, in force_reraise 2026-10-26 15:14:27.138 16 ERROR neutron.plugins.ml2.managers raise self.value 2026-10-26 15:14:27.138 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 181, in wrapped 2026-10-26 15:14:27.138 16 ERROR neutron.plugins.ml2.managers return f(*dup_args, **dup_kwargs) 2026-10-26 15:14:27.138 16 ERROR neutron.plugins.ml2.managers ^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-26 15:14:27.138 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron/db/db_base_plugin_v2.py", line 1210, in get_subnet 2026-10-26 15:14:27.138 16 ERROR neutron.plugins.ml2.managers subnet_obj = self._get_subnet_object(context, id) 2026-10-26 15:14:27.138 16 ERROR neutron.plugins.ml2.managers ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-26 15:14:27.138 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron/db/db_base_plugin_common.py", line 285, in _get_subnet_object 2026-10-26 15:14:27.138 16 ERROR neutron.plugins.ml2.managers raise exceptions.SubnetNotFound(subnet_id=id) 2026-10-26 15:14:27.138 16 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet d6b570e3-4c0e-41cf-89e2-963a4baa17f4 could not be found. 2026-10-26 15:14:27.138 16 ERROR neutron.plugins.ml2.managers 2026-10-26 15:14:27.140 16 ERROR neutron.plugins.ml2.managers [None req-2fd28082-5e59-4475-9c9a-d4605402ff78 - - - - - -] Failed to bind port 9a96fed2-dbe7-4973-a035-7ac2ea5708b9 on host instance for vnic_type normal using segments [{'id': '5bdd5c08-97c0-4bcb-a897-c9febbba1cab', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 137, 'network_id': '36bc5693-9963-4ac0-93e4-6d1092dd294a'}] 2026-10-26 15:14:27.140 16 INFO neutron.plugins.ml2.plugin [None req-2fd28082-5e59-4475-9c9a-d4605402ff78 - - - - - -] Attempt 3 to bind port 9a96fed2-dbe7-4973-a035-7ac2ea5708b9 2026-10-26 15:14:27.154 16 ERROR neutron.plugins.ml2.managers [None req-2fd28082-5e59-4475-9c9a-d4605402ff78 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet d6b570e3-4c0e-41cf-89e2-963a4baa17f4 could not be found. 2026-10-26 15:14:27.154 16 ERROR neutron.plugins.ml2.managers Traceback (most recent call last): 2026-10-26 15:14:27.154 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron/plugins/ml2/managers.py", line 921, in _bind_port_level 2026-10-26 15:14:27.154 16 ERROR neutron.plugins.ml2.managers driver.obj.bind_port(context) 2026-10-26 15:14:27.154 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 136, in bind_port 2026-10-26 15:14:27.154 16 ERROR neutron.plugins.ml2.managers super().bind_port(context) 2026-10-26 15:14:27.154 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 111, in bind_port 2026-10-26 15:14:27.154 16 ERROR neutron.plugins.ml2.managers subnets = self.get_subnets_from_fixed_ips(context) 2026-10-26 15:14:27.154 16 ERROR neutron.plugins.ml2.managers ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-26 15:14:27.154 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 156, in get_subnets_from_fixed_ips 2026-10-26 15:14:27.154 16 ERROR neutron.plugins.ml2.managers subnets.append(context._plugin.get_subnet( 2026-10-26 15:14:27.154 16 ERROR neutron.plugins.ml2.managers ^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-26 15:14:27.154 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 222, in wrapped 2026-10-26 15:14:27.154 16 ERROR neutron.plugins.ml2.managers return f_with_retry(*args, **kwargs, _context_reference=context) 2026-10-26 15:14:27.154 16 ERROR neutron.plugins.ml2.managers ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-26 15:14:27.154 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 137, in wrapped 2026-10-26 15:14:27.154 16 ERROR neutron.plugins.ml2.managers with excutils.save_and_reraise_exception(): 2026-10-26 15:14:27.154 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 260, in __exit__ 2026-10-26 15:14:27.154 16 ERROR neutron.plugins.ml2.managers self.force_reraise() 2026-10-26 15:14:27.154 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 226, in force_reraise 2026-10-26 15:14:27.154 16 ERROR neutron.plugins.ml2.managers raise self.value 2026-10-26 15:14:27.154 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 135, in wrapped 2026-10-26 15:14:27.154 16 ERROR neutron.plugins.ml2.managers return f(*args, **kwargs) 2026-10-26 15:14:27.154 16 ERROR neutron.plugins.ml2.managers ^^^^^^^^^^^^^^^^^^ 2026-10-26 15:14:27.154 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/oslo_db/api.py", line 144, in wrapper 2026-10-26 15:14:27.154 16 ERROR neutron.plugins.ml2.managers with excutils.save_and_reraise_exception() as ectxt: 2026-10-26 15:14:27.154 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 260, in __exit__ 2026-10-26 15:14:27.154 16 ERROR neutron.plugins.ml2.managers self.force_reraise() 2026-10-26 15:14:27.154 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 226, in force_reraise 2026-10-26 15:14:27.154 16 ERROR neutron.plugins.ml2.managers raise self.value 2026-10-26 15:14:27.154 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/oslo_db/api.py", line 142, in wrapper 2026-10-26 15:14:27.154 16 ERROR neutron.plugins.ml2.managers return f(*args, **kwargs) 2026-10-26 15:14:27.154 16 ERROR neutron.plugins.ml2.managers ^^^^^^^^^^^^^^^^^^ 2026-10-26 15:14:27.154 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 183, in wrapped 2026-10-26 15:14:27.154 16 ERROR neutron.plugins.ml2.managers with excutils.save_and_reraise_exception(): 2026-10-26 15:14:27.154 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 260, in __exit__ 2026-10-26 15:14:27.154 16 ERROR neutron.plugins.ml2.managers self.force_reraise() 2026-10-26 15:14:27.154 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 226, in force_reraise 2026-10-26 15:14:27.154 16 ERROR neutron.plugins.ml2.managers raise self.value 2026-10-26 15:14:27.154 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 181, in wrapped 2026-10-26 15:14:27.154 16 ERROR neutron.plugins.ml2.managers return f(*dup_args, **dup_kwargs) 2026-10-26 15:14:27.154 16 ERROR neutron.plugins.ml2.managers ^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-26 15:14:27.154 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron/db/db_base_plugin_v2.py", line 1210, in get_subnet 2026-10-26 15:14:27.154 16 ERROR neutron.plugins.ml2.managers subnet_obj = self._get_subnet_object(context, id) 2026-10-26 15:14:27.154 16 ERROR neutron.plugins.ml2.managers ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-26 15:14:27.154 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron/db/db_base_plugin_common.py", line 285, in _get_subnet_object 2026-10-26 15:14:27.154 16 ERROR neutron.plugins.ml2.managers raise exceptions.SubnetNotFound(subnet_id=id) 2026-10-26 15:14:27.154 16 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet d6b570e3-4c0e-41cf-89e2-963a4baa17f4 could not be found. 2026-10-26 15:14:27.154 16 ERROR neutron.plugins.ml2.managers 2026-10-26 15:14:27.155 16 ERROR neutron.plugins.ml2.managers [None req-2fd28082-5e59-4475-9c9a-d4605402ff78 - - - - - -] Failed to bind port 9a96fed2-dbe7-4973-a035-7ac2ea5708b9 on host instance for vnic_type normal using segments [{'id': '5bdd5c08-97c0-4bcb-a897-c9febbba1cab', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 137, 'network_id': '36bc5693-9963-4ac0-93e4-6d1092dd294a'}] 2026-10-26 15:14:27.155 16 INFO neutron.plugins.ml2.plugin [None req-2fd28082-5e59-4475-9c9a-d4605402ff78 - - - - - -] Attempt 4 to bind port 9a96fed2-dbe7-4973-a035-7ac2ea5708b9 2026-10-26 15:14:27.178 16 ERROR neutron.plugins.ml2.managers [None req-2fd28082-5e59-4475-9c9a-d4605402ff78 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet d6b570e3-4c0e-41cf-89e2-963a4baa17f4 could not be found. 2026-10-26 15:14:27.178 16 ERROR neutron.plugins.ml2.managers Traceback (most recent call last): 2026-10-26 15:14:27.178 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron/plugins/ml2/managers.py", line 921, in _bind_port_level 2026-10-26 15:14:27.178 16 ERROR neutron.plugins.ml2.managers driver.obj.bind_port(context) 2026-10-26 15:14:27.178 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 136, in bind_port 2026-10-26 15:14:27.178 16 ERROR neutron.plugins.ml2.managers super().bind_port(context) 2026-10-26 15:14:27.178 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 111, in bind_port 2026-10-26 15:14:27.178 16 ERROR neutron.plugins.ml2.managers subnets = self.get_subnets_from_fixed_ips(context) 2026-10-26 15:14:27.178 16 ERROR neutron.plugins.ml2.managers ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-26 15:14:27.178 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 156, in get_subnets_from_fixed_ips 2026-10-26 15:14:27.178 16 ERROR neutron.plugins.ml2.managers subnets.append(context._plugin.get_subnet( 2026-10-26 15:14:27.178 16 ERROR neutron.plugins.ml2.managers ^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-26 15:14:27.178 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 222, in wrapped 2026-10-26 15:14:27.178 16 ERROR neutron.plugins.ml2.managers return f_with_retry(*args, **kwargs, _context_reference=context) 2026-10-26 15:14:27.178 16 ERROR neutron.plugins.ml2.managers ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-26 15:14:27.178 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 137, in wrapped 2026-10-26 15:14:27.178 16 ERROR neutron.plugins.ml2.managers with excutils.save_and_reraise_exception(): 2026-10-26 15:14:27.178 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 260, in __exit__ 2026-10-26 15:14:27.178 16 ERROR neutron.plugins.ml2.managers self.force_reraise() 2026-10-26 15:14:27.178 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 226, in force_reraise 2026-10-26 15:14:27.178 16 ERROR neutron.plugins.ml2.managers raise self.value 2026-10-26 15:14:27.178 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 135, in wrapped 2026-10-26 15:14:27.178 16 ERROR neutron.plugins.ml2.managers return f(*args, **kwargs) 2026-10-26 15:14:27.178 16 ERROR neutron.plugins.ml2.managers ^^^^^^^^^^^^^^^^^^ 2026-10-26 15:14:27.178 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/oslo_db/api.py", line 144, in wrapper 2026-10-26 15:14:27.178 16 ERROR neutron.plugins.ml2.managers with excutils.save_and_reraise_exception() as ectxt: 2026-10-26 15:14:27.178 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 260, in __exit__ 2026-10-26 15:14:27.178 16 ERROR neutron.plugins.ml2.managers self.force_reraise() 2026-10-26 15:14:27.178 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 226, in force_reraise 2026-10-26 15:14:27.178 16 ERROR neutron.plugins.ml2.managers raise self.value 2026-10-26 15:14:27.178 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/oslo_db/api.py", line 142, in wrapper 2026-10-26 15:14:27.178 16 ERROR neutron.plugins.ml2.managers return f(*args, **kwargs) 2026-10-26 15:14:27.178 16 ERROR neutron.plugins.ml2.managers ^^^^^^^^^^^^^^^^^^ 2026-10-26 15:14:27.178 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 183, in wrapped 2026-10-26 15:14:27.178 16 ERROR neutron.plugins.ml2.managers with excutils.save_and_reraise_exception(): 2026-10-26 15:14:27.178 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 260, in __exit__ 2026-10-26 15:14:27.178 16 ERROR neutron.plugins.ml2.managers self.force_reraise() 2026-10-26 15:14:27.178 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 226, in force_reraise 2026-10-26 15:14:27.178 16 ERROR neutron.plugins.ml2.managers raise self.value 2026-10-26 15:14:27.178 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 181, in wrapped 2026-10-26 15:14:27.178 16 ERROR neutron.plugins.ml2.managers return f(*dup_args, **dup_kwargs) 2026-10-26 15:14:27.178 16 ERROR neutron.plugins.ml2.managers ^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-26 15:14:27.178 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron/db/db_base_plugin_v2.py", line 1210, in get_subnet 2026-10-26 15:14:27.178 16 ERROR neutron.plugins.ml2.managers subnet_obj = self._get_subnet_object(context, id) 2026-10-26 15:14:27.178 16 ERROR neutron.plugins.ml2.managers ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-26 15:14:27.178 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron/db/db_base_plugin_common.py", line 285, in _get_subnet_object 2026-10-26 15:14:27.178 16 ERROR neutron.plugins.ml2.managers raise exceptions.SubnetNotFound(subnet_id=id) 2026-10-26 15:14:27.178 16 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet d6b570e3-4c0e-41cf-89e2-963a4baa17f4 could not be found. 2026-10-26 15:14:27.178 16 ERROR neutron.plugins.ml2.managers 2026-10-26 15:14:27.180 16 ERROR neutron.plugins.ml2.managers [None req-2fd28082-5e59-4475-9c9a-d4605402ff78 - - - - - -] Failed to bind port 9a96fed2-dbe7-4973-a035-7ac2ea5708b9 on host instance for vnic_type normal using segments [{'id': '5bdd5c08-97c0-4bcb-a897-c9febbba1cab', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 137, 'network_id': '36bc5693-9963-4ac0-93e4-6d1092dd294a'}] 2026-10-26 15:14:27.181 16 INFO neutron.plugins.ml2.plugin [None req-2fd28082-5e59-4475-9c9a-d4605402ff78 - - - - - -] Attempt 5 to bind port 9a96fed2-dbe7-4973-a035-7ac2ea5708b9 2026-10-26 15:14:27.199 16 ERROR neutron.plugins.ml2.managers [None req-2fd28082-5e59-4475-9c9a-d4605402ff78 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet d6b570e3-4c0e-41cf-89e2-963a4baa17f4 could not be found. 2026-10-26 15:14:27.199 16 ERROR neutron.plugins.ml2.managers Traceback (most recent call last): 2026-10-26 15:14:27.199 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron/plugins/ml2/managers.py", line 921, in _bind_port_level 2026-10-26 15:14:27.199 16 ERROR neutron.plugins.ml2.managers driver.obj.bind_port(context) 2026-10-26 15:14:27.199 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 136, in bind_port 2026-10-26 15:14:27.199 16 ERROR neutron.plugins.ml2.managers super().bind_port(context) 2026-10-26 15:14:27.199 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 111, in bind_port 2026-10-26 15:14:27.199 16 ERROR neutron.plugins.ml2.managers subnets = self.get_subnets_from_fixed_ips(context) 2026-10-26 15:14:27.199 16 ERROR neutron.plugins.ml2.managers ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-26 15:14:27.199 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 156, in get_subnets_from_fixed_ips 2026-10-26 15:14:27.199 16 ERROR neutron.plugins.ml2.managers subnets.append(context._plugin.get_subnet( 2026-10-26 15:14:27.199 16 ERROR neutron.plugins.ml2.managers ^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-26 15:14:27.199 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 222, in wrapped 2026-10-26 15:14:27.199 16 ERROR neutron.plugins.ml2.managers return f_with_retry(*args, **kwargs, _context_reference=context) 2026-10-26 15:14:27.199 16 ERROR neutron.plugins.ml2.managers ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-26 15:14:27.199 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 137, in wrapped 2026-10-26 15:14:27.199 16 ERROR neutron.plugins.ml2.managers with excutils.save_and_reraise_exception(): 2026-10-26 15:14:27.199 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 260, in __exit__ 2026-10-26 15:14:27.199 16 ERROR neutron.plugins.ml2.managers self.force_reraise() 2026-10-26 15:14:27.199 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 226, in force_reraise 2026-10-26 15:14:27.199 16 ERROR neutron.plugins.ml2.managers raise self.value 2026-10-26 15:14:27.199 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 135, in wrapped 2026-10-26 15:14:27.199 16 ERROR neutron.plugins.ml2.managers return f(*args, **kwargs) 2026-10-26 15:14:27.199 16 ERROR neutron.plugins.ml2.managers ^^^^^^^^^^^^^^^^^^ 2026-10-26 15:14:27.199 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/oslo_db/api.py", line 144, in wrapper 2026-10-26 15:14:27.199 16 ERROR neutron.plugins.ml2.managers with excutils.save_and_reraise_exception() as ectxt: 2026-10-26 15:14:27.199 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 260, in __exit__ 2026-10-26 15:14:27.199 16 ERROR neutron.plugins.ml2.managers self.force_reraise() 2026-10-26 15:14:27.199 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 226, in force_reraise 2026-10-26 15:14:27.199 16 ERROR neutron.plugins.ml2.managers raise self.value 2026-10-26 15:14:27.199 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/oslo_db/api.py", line 142, in wrapper 2026-10-26 15:14:27.199 16 ERROR neutron.plugins.ml2.managers return f(*args, **kwargs) 2026-10-26 15:14:27.199 16 ERROR neutron.plugins.ml2.managers ^^^^^^^^^^^^^^^^^^ 2026-10-26 15:14:27.199 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 183, in wrapped 2026-10-26 15:14:27.199 16 ERROR neutron.plugins.ml2.managers with excutils.save_and_reraise_exception(): 2026-10-26 15:14:27.199 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 260, in __exit__ 2026-10-26 15:14:27.199 16 ERROR neutron.plugins.ml2.managers self.force_reraise() 2026-10-26 15:14:27.199 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 226, in force_reraise 2026-10-26 15:14:27.199 16 ERROR neutron.plugins.ml2.managers raise self.value 2026-10-26 15:14:27.199 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 181, in wrapped 2026-10-26 15:14:27.199 16 ERROR neutron.plugins.ml2.managers return f(*dup_args, **dup_kwargs) 2026-10-26 15:14:27.199 16 ERROR neutron.plugins.ml2.managers ^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-26 15:14:27.199 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron/db/db_base_plugin_v2.py", line 1210, in get_subnet 2026-10-26 15:14:27.199 16 ERROR neutron.plugins.ml2.managers subnet_obj = self._get_subnet_object(context, id) 2026-10-26 15:14:27.199 16 ERROR neutron.plugins.ml2.managers ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-26 15:14:27.199 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron/db/db_base_plugin_common.py", line 285, in _get_subnet_object 2026-10-26 15:14:27.199 16 ERROR neutron.plugins.ml2.managers raise exceptions.SubnetNotFound(subnet_id=id) 2026-10-26 15:14:27.199 16 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet d6b570e3-4c0e-41cf-89e2-963a4baa17f4 could not be found. 2026-10-26 15:14:27.199 16 ERROR neutron.plugins.ml2.managers 2026-10-26 15:14:27.201 16 ERROR neutron.plugins.ml2.managers [None req-2fd28082-5e59-4475-9c9a-d4605402ff78 - - - - - -] Failed to bind port 9a96fed2-dbe7-4973-a035-7ac2ea5708b9 on host instance for vnic_type normal using segments [{'id': '5bdd5c08-97c0-4bcb-a897-c9febbba1cab', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 137, 'network_id': '36bc5693-9963-4ac0-93e4-6d1092dd294a'}] 2026-10-26 15:14:27.201 16 INFO neutron.plugins.ml2.plugin [None req-2fd28082-5e59-4475-9c9a-d4605402ff78 - - - - - -] Attempt 6 to bind port 9a96fed2-dbe7-4973-a035-7ac2ea5708b9 2026-10-26 15:14:27.222 16 ERROR neutron.plugins.ml2.managers [None req-2fd28082-5e59-4475-9c9a-d4605402ff78 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet d6b570e3-4c0e-41cf-89e2-963a4baa17f4 could not be found. 2026-10-26 15:14:27.222 16 ERROR neutron.plugins.ml2.managers Traceback (most recent call last): 2026-10-26 15:14:27.222 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron/plugins/ml2/managers.py", line 921, in _bind_port_level 2026-10-26 15:14:27.222 16 ERROR neutron.plugins.ml2.managers driver.obj.bind_port(context) 2026-10-26 15:14:27.222 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 136, in bind_port 2026-10-26 15:14:27.222 16 ERROR neutron.plugins.ml2.managers super().bind_port(context) 2026-10-26 15:14:27.222 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 111, in bind_port 2026-10-26 15:14:27.222 16 ERROR neutron.plugins.ml2.managers subnets = self.get_subnets_from_fixed_ips(context) 2026-10-26 15:14:27.222 16 ERROR neutron.plugins.ml2.managers ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-26 15:14:27.222 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 156, in get_subnets_from_fixed_ips 2026-10-26 15:14:27.222 16 ERROR neutron.plugins.ml2.managers subnets.append(context._plugin.get_subnet( 2026-10-26 15:14:27.222 16 ERROR neutron.plugins.ml2.managers ^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-26 15:14:27.222 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 222, in wrapped 2026-10-26 15:14:27.222 16 ERROR neutron.plugins.ml2.managers return f_with_retry(*args, **kwargs, _context_reference=context) 2026-10-26 15:14:27.222 16 ERROR neutron.plugins.ml2.managers ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-26 15:14:27.222 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 137, in wrapped 2026-10-26 15:14:27.222 16 ERROR neutron.plugins.ml2.managers with excutils.save_and_reraise_exception(): 2026-10-26 15:14:27.222 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 260, in __exit__ 2026-10-26 15:14:27.222 16 ERROR neutron.plugins.ml2.managers self.force_reraise() 2026-10-26 15:14:27.222 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 226, in force_reraise 2026-10-26 15:14:27.222 16 ERROR neutron.plugins.ml2.managers raise self.value 2026-10-26 15:14:27.222 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 135, in wrapped 2026-10-26 15:14:27.222 16 ERROR neutron.plugins.ml2.managers return f(*args, **kwargs) 2026-10-26 15:14:27.222 16 ERROR neutron.plugins.ml2.managers ^^^^^^^^^^^^^^^^^^ 2026-10-26 15:14:27.222 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/oslo_db/api.py", line 144, in wrapper 2026-10-26 15:14:27.222 16 ERROR neutron.plugins.ml2.managers with excutils.save_and_reraise_exception() as ectxt: 2026-10-26 15:14:27.222 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 260, in __exit__ 2026-10-26 15:14:27.222 16 ERROR neutron.plugins.ml2.managers self.force_reraise() 2026-10-26 15:14:27.222 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 226, in force_reraise 2026-10-26 15:14:27.222 16 ERROR neutron.plugins.ml2.managers raise self.value 2026-10-26 15:14:27.222 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/oslo_db/api.py", line 142, in wrapper 2026-10-26 15:14:27.222 16 ERROR neutron.plugins.ml2.managers return f(*args, **kwargs) 2026-10-26 15:14:27.222 16 ERROR neutron.plugins.ml2.managers ^^^^^^^^^^^^^^^^^^ 2026-10-26 15:14:27.222 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 183, in wrapped 2026-10-26 15:14:27.222 16 ERROR neutron.plugins.ml2.managers with excutils.save_and_reraise_exception(): 2026-10-26 15:14:27.222 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 260, in __exit__ 2026-10-26 15:14:27.222 16 ERROR neutron.plugins.ml2.managers self.force_reraise() 2026-10-26 15:14:27.222 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 226, in force_reraise 2026-10-26 15:14:27.222 16 ERROR neutron.plugins.ml2.managers raise self.value 2026-10-26 15:14:27.222 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 181, in wrapped 2026-10-26 15:14:27.222 16 ERROR neutron.plugins.ml2.managers return f(*dup_args, **dup_kwargs) 2026-10-26 15:14:27.222 16 ERROR neutron.plugins.ml2.managers ^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-26 15:14:27.222 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron/db/db_base_plugin_v2.py", line 1210, in get_subnet 2026-10-26 15:14:27.222 16 ERROR neutron.plugins.ml2.managers subnet_obj = self._get_subnet_object(context, id) 2026-10-26 15:14:27.222 16 ERROR neutron.plugins.ml2.managers ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-26 15:14:27.222 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron/db/db_base_plugin_common.py", line 285, in _get_subnet_object 2026-10-26 15:14:27.222 16 ERROR neutron.plugins.ml2.managers raise exceptions.SubnetNotFound(subnet_id=id) 2026-10-26 15:14:27.222 16 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet d6b570e3-4c0e-41cf-89e2-963a4baa17f4 could not be found. 2026-10-26 15:14:27.222 16 ERROR neutron.plugins.ml2.managers 2026-10-26 15:14:27.224 16 ERROR neutron.plugins.ml2.managers [None req-2fd28082-5e59-4475-9c9a-d4605402ff78 - - - - - -] Failed to bind port 9a96fed2-dbe7-4973-a035-7ac2ea5708b9 on host instance for vnic_type normal using segments [{'id': '5bdd5c08-97c0-4bcb-a897-c9febbba1cab', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 137, 'network_id': '36bc5693-9963-4ac0-93e4-6d1092dd294a'}] 2026-10-26 15:14:27.225 16 INFO neutron.plugins.ml2.plugin [None req-2fd28082-5e59-4475-9c9a-d4605402ff78 - - - - - -] Attempt 7 to bind port 9a96fed2-dbe7-4973-a035-7ac2ea5708b9 2026-10-26 15:14:27.238 16 ERROR neutron.plugins.ml2.managers [None req-2fd28082-5e59-4475-9c9a-d4605402ff78 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet d6b570e3-4c0e-41cf-89e2-963a4baa17f4 could not be found. 2026-10-26 15:14:27.238 16 ERROR neutron.plugins.ml2.managers Traceback (most recent call last): 2026-10-26 15:14:27.238 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron/plugins/ml2/managers.py", line 921, in _bind_port_level 2026-10-26 15:14:27.238 16 ERROR neutron.plugins.ml2.managers driver.obj.bind_port(context) 2026-10-26 15:14:27.238 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 136, in bind_port 2026-10-26 15:14:27.238 16 ERROR neutron.plugins.ml2.managers super().bind_port(context) 2026-10-26 15:14:27.238 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 111, in bind_port 2026-10-26 15:14:27.238 16 ERROR neutron.plugins.ml2.managers subnets = self.get_subnets_from_fixed_ips(context) 2026-10-26 15:14:27.238 16 ERROR neutron.plugins.ml2.managers ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-26 15:14:27.238 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 156, in get_subnets_from_fixed_ips 2026-10-26 15:14:27.238 16 ERROR neutron.plugins.ml2.managers subnets.append(context._plugin.get_subnet( 2026-10-26 15:14:27.238 16 ERROR neutron.plugins.ml2.managers ^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-26 15:14:27.238 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 222, in wrapped 2026-10-26 15:14:27.238 16 ERROR neutron.plugins.ml2.managers return f_with_retry(*args, **kwargs, _context_reference=context) 2026-10-26 15:14:27.238 16 ERROR neutron.plugins.ml2.managers ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-26 15:14:27.238 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 137, in wrapped 2026-10-26 15:14:27.238 16 ERROR neutron.plugins.ml2.managers with excutils.save_and_reraise_exception(): 2026-10-26 15:14:27.238 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 260, in __exit__ 2026-10-26 15:14:27.238 16 ERROR neutron.plugins.ml2.managers self.force_reraise() 2026-10-26 15:14:27.238 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 226, in force_reraise 2026-10-26 15:14:27.238 16 ERROR neutron.plugins.ml2.managers raise self.value 2026-10-26 15:14:27.238 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 135, in wrapped 2026-10-26 15:14:27.238 16 ERROR neutron.plugins.ml2.managers return f(*args, **kwargs) 2026-10-26 15:14:27.238 16 ERROR neutron.plugins.ml2.managers ^^^^^^^^^^^^^^^^^^ 2026-10-26 15:14:27.238 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/oslo_db/api.py", line 144, in wrapper 2026-10-26 15:14:27.238 16 ERROR neutron.plugins.ml2.managers with excutils.save_and_reraise_exception() as ectxt: 2026-10-26 15:14:27.238 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 260, in __exit__ 2026-10-26 15:14:27.238 16 ERROR neutron.plugins.ml2.managers self.force_reraise() 2026-10-26 15:14:27.238 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 226, in force_reraise 2026-10-26 15:14:27.238 16 ERROR neutron.plugins.ml2.managers raise self.value 2026-10-26 15:14:27.238 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/oslo_db/api.py", line 142, in wrapper 2026-10-26 15:14:27.238 16 ERROR neutron.plugins.ml2.managers return f(*args, **kwargs) 2026-10-26 15:14:27.238 16 ERROR neutron.plugins.ml2.managers ^^^^^^^^^^^^^^^^^^ 2026-10-26 15:14:27.238 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 183, in wrapped 2026-10-26 15:14:27.238 16 ERROR neutron.plugins.ml2.managers with excutils.save_and_reraise_exception(): 2026-10-26 15:14:27.238 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 260, in __exit__ 2026-10-26 15:14:27.238 16 ERROR neutron.plugins.ml2.managers self.force_reraise() 2026-10-26 15:14:27.238 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 226, in force_reraise 2026-10-26 15:14:27.238 16 ERROR neutron.plugins.ml2.managers raise self.value 2026-10-26 15:14:27.238 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 181, in wrapped 2026-10-26 15:14:27.238 16 ERROR neutron.plugins.ml2.managers return f(*dup_args, **dup_kwargs) 2026-10-26 15:14:27.238 16 ERROR neutron.plugins.ml2.managers ^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-26 15:14:27.238 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron/db/db_base_plugin_v2.py", line 1210, in get_subnet 2026-10-26 15:14:27.238 16 ERROR neutron.plugins.ml2.managers subnet_obj = self._get_subnet_object(context, id) 2026-10-26 15:14:27.238 16 ERROR neutron.plugins.ml2.managers ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-26 15:14:27.238 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron/db/db_base_plugin_common.py", line 285, in _get_subnet_object 2026-10-26 15:14:27.238 16 ERROR neutron.plugins.ml2.managers raise exceptions.SubnetNotFound(subnet_id=id) 2026-10-26 15:14:27.238 16 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet d6b570e3-4c0e-41cf-89e2-963a4baa17f4 could not be found. 2026-10-26 15:14:27.238 16 ERROR neutron.plugins.ml2.managers 2026-10-26 15:14:27.240 16 ERROR neutron.plugins.ml2.managers [None req-2fd28082-5e59-4475-9c9a-d4605402ff78 - - - - - -] Failed to bind port 9a96fed2-dbe7-4973-a035-7ac2ea5708b9 on host instance for vnic_type normal using segments [{'id': '5bdd5c08-97c0-4bcb-a897-c9febbba1cab', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 137, 'network_id': '36bc5693-9963-4ac0-93e4-6d1092dd294a'}] 2026-10-26 15:14:27.240 16 INFO neutron.plugins.ml2.plugin [None req-2fd28082-5e59-4475-9c9a-d4605402ff78 - - - - - -] Attempt 8 to bind port 9a96fed2-dbe7-4973-a035-7ac2ea5708b9 2026-10-26 15:14:27.252 16 ERROR neutron.plugins.ml2.managers [None req-2fd28082-5e59-4475-9c9a-d4605402ff78 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet d6b570e3-4c0e-41cf-89e2-963a4baa17f4 could not be found. 2026-10-26 15:14:27.252 16 ERROR neutron.plugins.ml2.managers Traceback (most recent call last): 2026-10-26 15:14:27.252 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron/plugins/ml2/managers.py", line 921, in _bind_port_level 2026-10-26 15:14:27.252 16 ERROR neutron.plugins.ml2.managers driver.obj.bind_port(context) 2026-10-26 15:14:27.252 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 136, in bind_port 2026-10-26 15:14:27.252 16 ERROR neutron.plugins.ml2.managers super().bind_port(context) 2026-10-26 15:14:27.252 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 111, in bind_port 2026-10-26 15:14:27.252 16 ERROR neutron.plugins.ml2.managers subnets = self.get_subnets_from_fixed_ips(context) 2026-10-26 15:14:27.252 16 ERROR neutron.plugins.ml2.managers ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-26 15:14:27.252 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 156, in get_subnets_from_fixed_ips 2026-10-26 15:14:27.252 16 ERROR neutron.plugins.ml2.managers subnets.append(context._plugin.get_subnet( 2026-10-26 15:14:27.252 16 ERROR neutron.plugins.ml2.managers ^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-26 15:14:27.252 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 222, in wrapped 2026-10-26 15:14:27.252 16 ERROR neutron.plugins.ml2.managers return f_with_retry(*args, **kwargs, _context_reference=context) 2026-10-26 15:14:27.252 16 ERROR neutron.plugins.ml2.managers ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-26 15:14:27.252 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 137, in wrapped 2026-10-26 15:14:27.252 16 ERROR neutron.plugins.ml2.managers with excutils.save_and_reraise_exception(): 2026-10-26 15:14:27.252 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 260, in __exit__ 2026-10-26 15:14:27.252 16 ERROR neutron.plugins.ml2.managers self.force_reraise() 2026-10-26 15:14:27.252 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 226, in force_reraise 2026-10-26 15:14:27.252 16 ERROR neutron.plugins.ml2.managers raise self.value 2026-10-26 15:14:27.252 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 135, in wrapped 2026-10-26 15:14:27.252 16 ERROR neutron.plugins.ml2.managers return f(*args, **kwargs) 2026-10-26 15:14:27.252 16 ERROR neutron.plugins.ml2.managers ^^^^^^^^^^^^^^^^^^ 2026-10-26 15:14:27.252 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/oslo_db/api.py", line 144, in wrapper 2026-10-26 15:14:27.252 16 ERROR neutron.plugins.ml2.managers with excutils.save_and_reraise_exception() as ectxt: 2026-10-26 15:14:27.252 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 260, in __exit__ 2026-10-26 15:14:27.252 16 ERROR neutron.plugins.ml2.managers self.force_reraise() 2026-10-26 15:14:27.252 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 226, in force_reraise 2026-10-26 15:14:27.252 16 ERROR neutron.plugins.ml2.managers raise self.value 2026-10-26 15:14:27.252 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/oslo_db/api.py", line 142, in wrapper 2026-10-26 15:14:27.252 16 ERROR neutron.plugins.ml2.managers return f(*args, **kwargs) 2026-10-26 15:14:27.252 16 ERROR neutron.plugins.ml2.managers ^^^^^^^^^^^^^^^^^^ 2026-10-26 15:14:27.252 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 183, in wrapped 2026-10-26 15:14:27.252 16 ERROR neutron.plugins.ml2.managers with excutils.save_and_reraise_exception(): 2026-10-26 15:14:27.252 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 260, in __exit__ 2026-10-26 15:14:27.252 16 ERROR neutron.plugins.ml2.managers self.force_reraise() 2026-10-26 15:14:27.252 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 226, in force_reraise 2026-10-26 15:14:27.252 16 ERROR neutron.plugins.ml2.managers raise self.value 2026-10-26 15:14:27.252 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 181, in wrapped 2026-10-26 15:14:27.252 16 ERROR neutron.plugins.ml2.managers return f(*dup_args, **dup_kwargs) 2026-10-26 15:14:27.252 16 ERROR neutron.plugins.ml2.managers ^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-26 15:14:27.252 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron/db/db_base_plugin_v2.py", line 1210, in get_subnet 2026-10-26 15:14:27.252 16 ERROR neutron.plugins.ml2.managers subnet_obj = self._get_subnet_object(context, id) 2026-10-26 15:14:27.252 16 ERROR neutron.plugins.ml2.managers ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-26 15:14:27.252 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron/db/db_base_plugin_common.py", line 285, in _get_subnet_object 2026-10-26 15:14:27.252 16 ERROR neutron.plugins.ml2.managers raise exceptions.SubnetNotFound(subnet_id=id) 2026-10-26 15:14:27.252 16 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet d6b570e3-4c0e-41cf-89e2-963a4baa17f4 could not be found. 2026-10-26 15:14:27.252 16 ERROR neutron.plugins.ml2.managers 2026-10-26 15:14:27.253 16 ERROR neutron.plugins.ml2.managers [None req-2fd28082-5e59-4475-9c9a-d4605402ff78 - - - - - -] Failed to bind port 9a96fed2-dbe7-4973-a035-7ac2ea5708b9 on host instance for vnic_type normal using segments [{'id': '5bdd5c08-97c0-4bcb-a897-c9febbba1cab', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 137, 'network_id': '36bc5693-9963-4ac0-93e4-6d1092dd294a'}] 2026-10-26 15:14:27.253 16 INFO neutron.plugins.ml2.plugin [None req-2fd28082-5e59-4475-9c9a-d4605402ff78 - - - - - -] Attempt 9 to bind port 9a96fed2-dbe7-4973-a035-7ac2ea5708b9 2026-10-26 15:14:27.266 16 ERROR neutron.plugins.ml2.managers [None req-2fd28082-5e59-4475-9c9a-d4605402ff78 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet d6b570e3-4c0e-41cf-89e2-963a4baa17f4 could not be found. 2026-10-26 15:14:27.266 16 ERROR neutron.plugins.ml2.managers Traceback (most recent call last): 2026-10-26 15:14:27.266 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron/plugins/ml2/managers.py", line 921, in _bind_port_level 2026-10-26 15:14:27.266 16 ERROR neutron.plugins.ml2.managers driver.obj.bind_port(context) 2026-10-26 15:14:27.266 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 136, in bind_port 2026-10-26 15:14:27.266 16 ERROR neutron.plugins.ml2.managers super().bind_port(context) 2026-10-26 15:14:27.266 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 111, in bind_port 2026-10-26 15:14:27.266 16 ERROR neutron.plugins.ml2.managers subnets = self.get_subnets_from_fixed_ips(context) 2026-10-26 15:14:27.266 16 ERROR neutron.plugins.ml2.managers ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-26 15:14:27.266 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 156, in get_subnets_from_fixed_ips 2026-10-26 15:14:27.266 16 ERROR neutron.plugins.ml2.managers subnets.append(context._plugin.get_subnet( 2026-10-26 15:14:27.266 16 ERROR neutron.plugins.ml2.managers ^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-26 15:14:27.266 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 222, in wrapped 2026-10-26 15:14:27.266 16 ERROR neutron.plugins.ml2.managers return f_with_retry(*args, **kwargs, _context_reference=context) 2026-10-26 15:14:27.266 16 ERROR neutron.plugins.ml2.managers ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-26 15:14:27.266 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 137, in wrapped 2026-10-26 15:14:27.266 16 ERROR neutron.plugins.ml2.managers with excutils.save_and_reraise_exception(): 2026-10-26 15:14:27.266 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 260, in __exit__ 2026-10-26 15:14:27.266 16 ERROR neutron.plugins.ml2.managers self.force_reraise() 2026-10-26 15:14:27.266 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 226, in force_reraise 2026-10-26 15:14:27.266 16 ERROR neutron.plugins.ml2.managers raise self.value 2026-10-26 15:14:27.266 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 135, in wrapped 2026-10-26 15:14:27.266 16 ERROR neutron.plugins.ml2.managers return f(*args, **kwargs) 2026-10-26 15:14:27.266 16 ERROR neutron.plugins.ml2.managers ^^^^^^^^^^^^^^^^^^ 2026-10-26 15:14:27.266 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/oslo_db/api.py", line 144, in wrapper 2026-10-26 15:14:27.266 16 ERROR neutron.plugins.ml2.managers with excutils.save_and_reraise_exception() as ectxt: 2026-10-26 15:14:27.266 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 260, in __exit__ 2026-10-26 15:14:27.266 16 ERROR neutron.plugins.ml2.managers self.force_reraise() 2026-10-26 15:14:27.266 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 226, in force_reraise 2026-10-26 15:14:27.266 16 ERROR neutron.plugins.ml2.managers raise self.value 2026-10-26 15:14:27.266 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/oslo_db/api.py", line 142, in wrapper 2026-10-26 15:14:27.266 16 ERROR neutron.plugins.ml2.managers return f(*args, **kwargs) 2026-10-26 15:14:27.266 16 ERROR neutron.plugins.ml2.managers ^^^^^^^^^^^^^^^^^^ 2026-10-26 15:14:27.266 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 183, in wrapped 2026-10-26 15:14:27.266 16 ERROR neutron.plugins.ml2.managers with excutils.save_and_reraise_exception(): 2026-10-26 15:14:27.266 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 260, in __exit__ 2026-10-26 15:14:27.266 16 ERROR neutron.plugins.ml2.managers self.force_reraise() 2026-10-26 15:14:27.266 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 226, in force_reraise 2026-10-26 15:14:27.266 16 ERROR neutron.plugins.ml2.managers raise self.value 2026-10-26 15:14:27.266 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 181, in wrapped 2026-10-26 15:14:27.266 16 ERROR neutron.plugins.ml2.managers return f(*dup_args, **dup_kwargs) 2026-10-26 15:14:27.266 16 ERROR neutron.plugins.ml2.managers ^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-26 15:14:27.266 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron/db/db_base_plugin_v2.py", line 1210, in get_subnet 2026-10-26 15:14:27.266 16 ERROR neutron.plugins.ml2.managers subnet_obj = self._get_subnet_object(context, id) 2026-10-26 15:14:27.266 16 ERROR neutron.plugins.ml2.managers ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-26 15:14:27.266 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron/db/db_base_plugin_common.py", line 285, in _get_subnet_object 2026-10-26 15:14:27.266 16 ERROR neutron.plugins.ml2.managers raise exceptions.SubnetNotFound(subnet_id=id) 2026-10-26 15:14:27.266 16 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet d6b570e3-4c0e-41cf-89e2-963a4baa17f4 could not be found. 2026-10-26 15:14:27.266 16 ERROR neutron.plugins.ml2.managers 2026-10-26 15:14:27.267 16 ERROR neutron.plugins.ml2.managers [None req-2fd28082-5e59-4475-9c9a-d4605402ff78 - - - - - -] Failed to bind port 9a96fed2-dbe7-4973-a035-7ac2ea5708b9 on host instance for vnic_type normal using segments [{'id': '5bdd5c08-97c0-4bcb-a897-c9febbba1cab', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 137, 'network_id': '36bc5693-9963-4ac0-93e4-6d1092dd294a'}] 2026-10-26 15:14:27.267 16 INFO neutron.plugins.ml2.plugin [None req-2fd28082-5e59-4475-9c9a-d4605402ff78 - - - - - -] Attempt 10 to bind port 9a96fed2-dbe7-4973-a035-7ac2ea5708b9 2026-10-26 15:14:27.278 16 ERROR neutron.plugins.ml2.managers [None req-2fd28082-5e59-4475-9c9a-d4605402ff78 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet d6b570e3-4c0e-41cf-89e2-963a4baa17f4 could not be found. 2026-10-26 15:14:27.278 16 ERROR neutron.plugins.ml2.managers Traceback (most recent call last): 2026-10-26 15:14:27.278 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron/plugins/ml2/managers.py", line 921, in _bind_port_level 2026-10-26 15:14:27.278 16 ERROR neutron.plugins.ml2.managers driver.obj.bind_port(context) 2026-10-26 15:14:27.278 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 136, in bind_port 2026-10-26 15:14:27.278 16 ERROR neutron.plugins.ml2.managers super().bind_port(context) 2026-10-26 15:14:27.278 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 111, in bind_port 2026-10-26 15:14:27.278 16 ERROR neutron.plugins.ml2.managers subnets = self.get_subnets_from_fixed_ips(context) 2026-10-26 15:14:27.278 16 ERROR neutron.plugins.ml2.managers ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-26 15:14:27.278 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 156, in get_subnets_from_fixed_ips 2026-10-26 15:14:27.278 16 ERROR neutron.plugins.ml2.managers subnets.append(context._plugin.get_subnet( 2026-10-26 15:14:27.278 16 ERROR neutron.plugins.ml2.managers ^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-26 15:14:27.278 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 222, in wrapped 2026-10-26 15:14:27.278 16 ERROR neutron.plugins.ml2.managers return f_with_retry(*args, **kwargs, _context_reference=context) 2026-10-26 15:14:27.278 16 ERROR neutron.plugins.ml2.managers ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-26 15:14:27.278 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 137, in wrapped 2026-10-26 15:14:27.278 16 ERROR neutron.plugins.ml2.managers with excutils.save_and_reraise_exception(): 2026-10-26 15:14:27.278 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 260, in __exit__ 2026-10-26 15:14:27.278 16 ERROR neutron.plugins.ml2.managers self.force_reraise() 2026-10-26 15:14:27.278 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 226, in force_reraise 2026-10-26 15:14:27.278 16 ERROR neutron.plugins.ml2.managers raise self.value 2026-10-26 15:14:27.278 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 135, in wrapped 2026-10-26 15:14:27.278 16 ERROR neutron.plugins.ml2.managers return f(*args, **kwargs) 2026-10-26 15:14:27.278 16 ERROR neutron.plugins.ml2.managers ^^^^^^^^^^^^^^^^^^ 2026-10-26 15:14:27.278 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/oslo_db/api.py", line 144, in wrapper 2026-10-26 15:14:27.278 16 ERROR neutron.plugins.ml2.managers with excutils.save_and_reraise_exception() as ectxt: 2026-10-26 15:14:27.278 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 260, in __exit__ 2026-10-26 15:14:27.278 16 ERROR neutron.plugins.ml2.managers self.force_reraise() 2026-10-26 15:14:27.278 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 226, in force_reraise 2026-10-26 15:14:27.278 16 ERROR neutron.plugins.ml2.managers raise self.value 2026-10-26 15:14:27.278 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/oslo_db/api.py", line 142, in wrapper 2026-10-26 15:14:27.278 16 ERROR neutron.plugins.ml2.managers return f(*args, **kwargs) 2026-10-26 15:14:27.278 16 ERROR neutron.plugins.ml2.managers ^^^^^^^^^^^^^^^^^^ 2026-10-26 15:14:27.278 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 183, in wrapped 2026-10-26 15:14:27.278 16 ERROR neutron.plugins.ml2.managers with excutils.save_and_reraise_exception(): 2026-10-26 15:14:27.278 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 260, in __exit__ 2026-10-26 15:14:27.278 16 ERROR neutron.plugins.ml2.managers self.force_reraise() 2026-10-26 15:14:27.278 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 226, in force_reraise 2026-10-26 15:14:27.278 16 ERROR neutron.plugins.ml2.managers raise self.value 2026-10-26 15:14:27.278 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 181, in wrapped 2026-10-26 15:14:27.278 16 ERROR neutron.plugins.ml2.managers return f(*dup_args, **dup_kwargs) 2026-10-26 15:14:27.278 16 ERROR neutron.plugins.ml2.managers ^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-26 15:14:27.278 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron/db/db_base_plugin_v2.py", line 1210, in get_subnet 2026-10-26 15:14:27.278 16 ERROR neutron.plugins.ml2.managers subnet_obj = self._get_subnet_object(context, id) 2026-10-26 15:14:27.278 16 ERROR neutron.plugins.ml2.managers ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-26 15:14:27.278 16 ERROR neutron.plugins.ml2.managers File "/var/lib/openstack/lib/python3.12/site-packages/neutron/db/db_base_plugin_common.py", line 285, in _get_subnet_object 2026-10-26 15:14:27.278 16 ERROR neutron.plugins.ml2.managers raise exceptions.SubnetNotFound(subnet_id=id) 2026-10-26 15:14:27.278 16 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet d6b570e3-4c0e-41cf-89e2-963a4baa17f4 could not be found. 2026-10-26 15:14:27.278 16 ERROR neutron.plugins.ml2.managers 2026-10-26 15:14:27.280 16 ERROR neutron.plugins.ml2.managers [None req-2fd28082-5e59-4475-9c9a-d4605402ff78 - - - - - -] Failed to bind port 9a96fed2-dbe7-4973-a035-7ac2ea5708b9 on host instance for vnic_type normal using segments [{'id': '5bdd5c08-97c0-4bcb-a897-c9febbba1cab', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 137, 'network_id': '36bc5693-9963-4ac0-93e4-6d1092dd294a'}] 2026-10-26 15:14:29.772 13 INFO neutron.plugins.ml2.plugin [None req-284049d0-09a3-40a4-ad13-8f7cdb7da0a9 - - - - - -] Attempt 1 to provision port d2fa2e86-3ee8-4e17-b4c5-21ffc3783b55 2026-10-26 15:14:30.201 16 INFO neutron.plugins.ml2.plugin [None req-a016a519-3572-424f-8172-c848e0def8ac - - - - - -] Attempt 1 to provision port d2fa2e86-3ee8-4e17-b4c5-21ffc3783b55 2026-10-26 15:14:30.618 13 INFO neutron.plugins.ml2.plugin [None req-52d3fb0a-3a02-4f20-891a-982858574177 - - - - - -] Attempt 1 to provision port d2fa2e86-3ee8-4e17-b4c5-21ffc3783b55 2026-10-26 15:14:30.648 13 INFO neutron.plugins.ml2.db [None req-52d3fb0a-3a02-4f20-891a-982858574177 - - - - - -] No ports have port_id starting with d2fa2e86-3ee8-4e17-b4c5-21ffc3783b55 2026-10-26 15:14:39.770 13 INFO neutron.plugins.ml2.plugin [None req-284049d0-09a3-40a4-ad13-8f7cdb7da0a9 - - - - - -] Attempt 1 to provision port 794530ae-9d62-403d-8b9e-c563287f365a 2026-10-26 15:14:39.879 13 INFO neutron.plugins.ml2.plugin [None req-760cf1da-3f3d-44b1-ae67-f2048952caf7 - - - - - -] Attempt 1 to provision port 794530ae-9d62-403d-8b9e-c563287f365a 2026-10-26 15:14:41.858 16 INFO neutron.plugins.ml2.plugin [None req-284049d0-09a3-40a4-ad13-8f7cdb7da0a9 - - - - - -] Attempt 1 to provision port 794530ae-9d62-403d-8b9e-c563287f365a 2026-10-26 15:14:42.023 16 INFO neutron.plugins.ml2.plugin [None req-284049d0-09a3-40a4-ad13-8f7cdb7da0a9 - - - - - -] Attempt 1 to provision port 2ce57447-136c-49c0-8449-6a702a0fa88c 2026-10-26 15:14:42.274 16 ERROR oslo_messaging.rpc.server [None req-f405ce06-92fa-4c43-9952-e43a58207026 - - - - - -] Exception during message handling: neutron_lib.exceptions.SubnetInUse: Unable to complete operation on subnet 90460160-2b57-42e7-88a5-404c312264df: This subnet is being modified by another concurrent operation. 2026-10-26 15:14:42.274 16 ERROR oslo_messaging.rpc.server Traceback (most recent call last): 2026-10-26 15:14:42.274 16 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/oslo_messaging/rpc/server.py", line 176, in _process_incoming 2026-10-26 15:14:42.274 16 ERROR oslo_messaging.rpc.server res = self.dispatcher.dispatch(message) 2026-10-26 15:14:42.274 16 ERROR oslo_messaging.rpc.server ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-26 15:14:42.274 16 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/oslo_messaging/rpc/dispatcher.py", line 309, in dispatch 2026-10-26 15:14:42.274 16 ERROR oslo_messaging.rpc.server return self._do_dispatch(endpoint, method, ctxt, args) 2026-10-26 15:14:42.274 16 ERROR oslo_messaging.rpc.server ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-26 15:14:42.274 16 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/oslo_messaging/rpc/dispatcher.py", line 229, in _do_dispatch 2026-10-26 15:14:42.274 16 ERROR oslo_messaging.rpc.server result = func(ctxt, **new_args) 2026-10-26 15:14:42.274 16 ERROR oslo_messaging.rpc.server ^^^^^^^^^^^^^^^^^^^^^^ 2026-10-26 15:14:42.274 16 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/oslo_messaging/rpc/server.py", line 274, in inner 2026-10-26 15:14:42.274 16 ERROR oslo_messaging.rpc.server return func(*args, **kwargs) 2026-10-26 15:14:42.274 16 ERROR oslo_messaging.rpc.server ^^^^^^^^^^^^^^^^^^^^^ 2026-10-26 15:14:42.274 16 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 137, in wrapped 2026-10-26 15:14:42.274 16 ERROR oslo_messaging.rpc.server with excutils.save_and_reraise_exception(): 2026-10-26 15:14:42.274 16 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 260, in __exit__ 2026-10-26 15:14:42.274 16 ERROR oslo_messaging.rpc.server self.force_reraise() 2026-10-26 15:14:42.274 16 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 226, in force_reraise 2026-10-26 15:14:42.274 16 ERROR oslo_messaging.rpc.server raise self.value 2026-10-26 15:14:42.274 16 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 135, in wrapped 2026-10-26 15:14:42.274 16 ERROR oslo_messaging.rpc.server return f(*args, **kwargs) 2026-10-26 15:14:42.274 16 ERROR oslo_messaging.rpc.server ^^^^^^^^^^^^^^^^^^ 2026-10-26 15:14:42.274 16 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/oslo_db/api.py", line 144, in wrapper 2026-10-26 15:14:42.274 16 ERROR oslo_messaging.rpc.server with excutils.save_and_reraise_exception() as ectxt: 2026-10-26 15:14:42.274 16 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 260, in __exit__ 2026-10-26 15:14:42.274 16 ERROR oslo_messaging.rpc.server self.force_reraise() 2026-10-26 15:14:42.274 16 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 226, in force_reraise 2026-10-26 15:14:42.274 16 ERROR oslo_messaging.rpc.server raise self.value 2026-10-26 15:14:42.274 16 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/oslo_db/api.py", line 142, in wrapper 2026-10-26 15:14:42.274 16 ERROR oslo_messaging.rpc.server return f(*args, **kwargs) 2026-10-26 15:14:42.274 16 ERROR oslo_messaging.rpc.server ^^^^^^^^^^^^^^^^^^ 2026-10-26 15:14:42.274 16 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 183, in wrapped 2026-10-26 15:14:42.274 16 ERROR oslo_messaging.rpc.server with excutils.save_and_reraise_exception(): 2026-10-26 15:14:42.274 16 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 260, in __exit__ 2026-10-26 15:14:42.274 16 ERROR oslo_messaging.rpc.server self.force_reraise() 2026-10-26 15:14:42.274 16 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 226, in force_reraise 2026-10-26 15:14:42.274 16 ERROR oslo_messaging.rpc.server raise self.value 2026-10-26 15:14:42.274 16 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 181, in wrapped 2026-10-26 15:14:42.274 16 ERROR oslo_messaging.rpc.server return f(*dup_args, **dup_kwargs) 2026-10-26 15:14:42.274 16 ERROR oslo_messaging.rpc.server ^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-26 15:14:42.274 16 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/neutron/quota/resource_registry.py", line 95, in wrapper 2026-10-26 15:14:42.274 16 ERROR oslo_messaging.rpc.server ret_val = f(_self, context, *args, **kwargs) 2026-10-26 15:14:42.274 16 ERROR oslo_messaging.rpc.server ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-26 15:14:42.274 16 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/neutron/api/rpc/handlers/dhcp_rpc.py", line 289, in create_dhcp_port 2026-10-26 15:14:42.274 16 ERROR oslo_messaging.rpc.server return self._port_action(plugin, context, port, 'create_port') 2026-10-26 15:14:42.274 16 ERROR oslo_messaging.rpc.server ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-26 15:14:42.274 16 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/neutron/api/rpc/handlers/dhcp_rpc.py", line 118, in _port_action 2026-10-26 15:14:42.274 16 ERROR oslo_messaging.rpc.server return p_utils.create_port(plugin, context, port) 2026-10-26 15:14:42.274 16 ERROR oslo_messaging.rpc.server ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-26 15:14:42.274 16 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/plugins/utils.py", line 338, in create_port 2026-10-26 15:14:42.274 16 ERROR oslo_messaging.rpc.server return core_plugin.create_port( 2026-10-26 15:14:42.274 16 ERROR oslo_messaging.rpc.server ^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-26 15:14:42.274 16 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/neutron/common/utils.py", line 741, in inner 2026-10-26 15:14:42.274 16 ERROR oslo_messaging.rpc.server return f(*args, **kwargs) 2026-10-26 15:14:42.274 16 ERROR oslo_messaging.rpc.server ^^^^^^^^^^^^^^^^^^ 2026-10-26 15:14:42.274 16 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 222, in wrapped 2026-10-26 15:14:42.274 16 ERROR oslo_messaging.rpc.server return f_with_retry(*args, **kwargs, _context_reference=context) 2026-10-26 15:14:42.274 16 ERROR oslo_messaging.rpc.server ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-26 15:14:42.274 16 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 137, in wrapped 2026-10-26 15:14:42.274 16 ERROR oslo_messaging.rpc.server with excutils.save_and_reraise_exception(): 2026-10-26 15:14:42.274 16 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 260, in __exit__ 2026-10-26 15:14:42.274 16 ERROR oslo_messaging.rpc.server self.force_reraise() 2026-10-26 15:14:42.274 16 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 226, in force_reraise 2026-10-26 15:14:42.274 16 ERROR oslo_messaging.rpc.server raise self.value 2026-10-26 15:14:42.274 16 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 135, in wrapped 2026-10-26 15:14:42.274 16 ERROR oslo_messaging.rpc.server return f(*args, **kwargs) 2026-10-26 15:14:42.274 16 ERROR oslo_messaging.rpc.server ^^^^^^^^^^^^^^^^^^ 2026-10-26 15:14:42.274 16 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/oslo_db/api.py", line 144, in wrapper 2026-10-26 15:14:42.274 16 ERROR oslo_messaging.rpc.server with excutils.save_and_reraise_exception() as ectxt: 2026-10-26 15:14:42.274 16 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 260, in __exit__ 2026-10-26 15:14:42.274 16 ERROR oslo_messaging.rpc.server self.force_reraise() 2026-10-26 15:14:42.274 16 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 226, in force_reraise 2026-10-26 15:14:42.274 16 ERROR oslo_messaging.rpc.server raise self.value 2026-10-26 15:14:42.274 16 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/oslo_db/api.py", line 142, in wrapper 2026-10-26 15:14:42.274 16 ERROR oslo_messaging.rpc.server return f(*args, **kwargs) 2026-10-26 15:14:42.274 16 ERROR oslo_messaging.rpc.server ^^^^^^^^^^^^^^^^^^ 2026-10-26 15:14:42.274 16 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 183, in wrapped 2026-10-26 15:14:42.274 16 ERROR oslo_messaging.rpc.server with excutils.save_and_reraise_exception(): 2026-10-26 15:14:42.274 16 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 260, in __exit__ 2026-10-26 15:14:42.274 16 ERROR oslo_messaging.rpc.server self.force_reraise() 2026-10-26 15:14:42.274 16 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 226, in force_reraise 2026-10-26 15:14:42.274 16 ERROR oslo_messaging.rpc.server raise self.value 2026-10-26 15:14:42.274 16 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 181, in wrapped 2026-10-26 15:14:42.274 16 ERROR oslo_messaging.rpc.server return f(*dup_args, **dup_kwargs) 2026-10-26 15:14:42.274 16 ERROR oslo_messaging.rpc.server ^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-26 15:14:42.274 16 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/neutron/plugins/ml2/plugin.py", line 1677, in create_port 2026-10-26 15:14:42.274 16 ERROR oslo_messaging.rpc.server result, mech_context = self._create_port_db(context, port) 2026-10-26 15:14:42.274 16 ERROR oslo_messaging.rpc.server ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-26 15:14:42.274 16 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/neutron/plugins/ml2/plugin.py", line 1641, in _create_port_db 2026-10-26 15:14:42.274 16 ERROR oslo_messaging.rpc.server port_db = self.create_port_db(context, port) 2026-10-26 15:14:42.274 16 ERROR oslo_messaging.rpc.server ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-26 15:14:42.274 16 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/neutron/db/db_base_plugin_v2.py", line 1602, in create_port_db 2026-10-26 15:14:42.274 16 ERROR oslo_messaging.rpc.server self.ipam.allocate_ips_for_port_and_store( 2026-10-26 15:14:42.274 16 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/neutron/db/ipam_pluggable_backend.py", line 219, in allocate_ips_for_port_and_store 2026-10-26 15:14:42.274 16 ERROR oslo_messaging.rpc.server ips = self.allocate_ips_for_port(context, port_copy) 2026-10-26 15:14:42.274 16 ERROR oslo_messaging.rpc.server ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-26 15:14:42.274 16 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 221, in wrapped 2026-10-26 15:14:42.274 16 ERROR oslo_messaging.rpc.server return f(*args, **kwargs) 2026-10-26 15:14:42.274 16 ERROR oslo_messaging.rpc.server ^^^^^^^^^^^^^^^^^^ 2026-10-26 15:14:42.274 16 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/oslo_db/sqlalchemy/enginefacade.py", line 1159, in wrapper 2026-10-26 15:14:42.274 16 ERROR oslo_messaging.rpc.server return fn(*args, **kwargs) 2026-10-26 15:14:42.274 16 ERROR oslo_messaging.rpc.server ^^^^^^^^^^^^^^^^^^^ 2026-10-26 15:14:42.274 16 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/neutron/db/ipam_pluggable_backend.py", line 226, in allocate_ips_for_port 2026-10-26 15:14:42.274 16 ERROR oslo_messaging.rpc.server return self._allocate_ips_for_port(context, port) 2026-10-26 15:14:42.274 16 ERROR oslo_messaging.rpc.server ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-26 15:14:42.274 16 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/neutron/db/ipam_pluggable_backend.py", line 258, in _allocate_ips_for_port 2026-10-26 15:14:42.274 16 ERROR oslo_messaging.rpc.server subnets = self._ipam_get_subnets( 2026-10-26 15:14:42.274 16 ERROR oslo_messaging.rpc.server ^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-26 15:14:42.274 16 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/neutron/db/ipam_backend_mixin.py", line 690, in _ipam_get_subnets 2026-10-26 15:14:42.274 16 ERROR oslo_messaging.rpc.server subnet.read_lock_register( 2026-10-26 15:14:42.274 16 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/neutron/db/models_v2.py", line 77, in read_lock_register 2026-10-26 15:14:42.274 16 ERROR oslo_messaging.rpc.server raise exception 2026-10-26 15:14:42.274 16 ERROR oslo_messaging.rpc.server neutron_lib.exceptions.SubnetInUse: Unable to complete operation on subnet 90460160-2b57-42e7-88a5-404c312264df: This subnet is being modified by another concurrent operation. 2026-10-26 15:14:42.274 16 ERROR oslo_messaging.rpc.server 2026-10-26 15:14:42.305 13 INFO neutron.plugins.ml2.plugin [None req-a32c0ba1-bd6d-425d-819f-44a3078a9538 - - - - - -] Attempt 1 to provision port 2ce57447-136c-49c0-8449-6a702a0fa88c