+ COMMAND=start
+ start
+ exec neutron-rpc-server --config-file /etc/neutron/neutron.conf --config-file /etc/neutron/plugins/ml2/ml2_conf.ini
/var/lib/openstack/lib/python3.10/site-packages/munch/__init__.py:24: UserWarning: pkg_resources is deprecated as an API. See https://setuptools.pypa.io/en/latest/pkg_resources.html. The pkg_resources package is slated for removal as early as 2025-11-30. Refrain from using this package or pin to Setuptools<81.
  import pkg_resources
2026-04-27 21:34:36.648 1 INFO neutron.common.config [-] Logging enabled!
2026-04-27 21:34:36.648 1 INFO neutron.common.config [-] /var/lib/openstack/bin/neutron-rpc-server version 21.2.2.dev24
2026-04-27 21:34:36.648 1 INFO neutron.server.rpc_eventlet [-] Eventlet based AMQP RPC server starting...
2026-04-27 21:34:36.649 1 INFO neutron.manager [-] Loading core plugin: ml2
2026-04-27 21:34:37.410 1 INFO neutron.plugins.ml2.managers [-] Configured type driver names: ['flat', 'gre', 'vlan', 'vxlan']
2026-04-27 21:34:37.412 1 INFO neutron.plugins.ml2.drivers.type_flat [-] Arbitrary flat physical_network names allowed
2026-04-27 21:34:37.415 1 INFO neutron.plugins.ml2.drivers.type_vlan [-] Network VLAN ranges: OrderedDict([('external', [(1, 4094)])])
2026-04-27 21:34:37.416 1 INFO neutron.plugins.ml2.managers [-] Loaded type driver names: ['flat', 'gre', 'vlan', 'vxlan']
2026-04-27 21:34:37.416 1 INFO neutron.plugins.ml2.managers [-] Registered types: dict_keys(['flat', 'gre', 'vlan', 'vxlan'])
2026-04-27 21:34:37.416 1 INFO neutron.plugins.ml2.managers [-] Tenant network_types: ['vxlan']
2026-04-27 21:34:37.416 1 INFO neutron.plugins.ml2.managers [-] Configured extension driver names: ['dns_domain_ports', 'port_security', 'qos']
2026-04-27 21:34:37.421 1 INFO neutron.plugins.ml2.managers [-] Loaded extension driver names: ['dns_domain_ports', 'port_security', 'qos']
2026-04-27 21:34:37.421 1 INFO neutron.plugins.ml2.managers [-] Registered extension drivers: ['dns_domain_ports', 'port_security', 'qos']
2026-04-27 21:34:37.421 1 INFO neutron.plugins.ml2.managers [-] Configured mechanism driver names: ['openvswitch', 'l2population']
2026-04-27 21:34:37.437 1 INFO neutron.plugins.ml2.drivers.mech_agent [-] Open vSwitch agent's supported_vnic_types: ['normal', 'direct', 'smart-nic', 'vdpa']
2026-04-27 21:34:37.438 1 INFO neutron.plugins.ml2.managers [-] Loaded mechanism driver names: ['openvswitch', 'l2population']
2026-04-27 21:34:37.438 1 INFO neutron.plugins.ml2.managers [-] Registered mechanism drivers: ['openvswitch', 'l2population']
2026-04-27 21:34:37.468 1 INFO neutron.plugins.ml2.managers [-] Initializing driver for type 'flat'
2026-04-27 21:34:37.468 1 INFO neutron.plugins.ml2.drivers.type_flat [-] ML2 FlatTypeDriver initialization complete
2026-04-27 21:34:37.468 1 INFO neutron.plugins.ml2.managers [-] Initializing driver for type 'gre'
2026-04-27 21:34:37.468 1 INFO neutron.plugins.ml2.drivers.type_tunnel [-] gre ID ranges: [(1, 1000)]
2026-04-27 21:34:37.725 1 INFO neutron.plugins.ml2.managers [None req-4ab27c74-c43e-404e-8b05-db0d45de247d - - - - - -] Initializing driver for type 'vlan'
2026-04-27 21:34:37.989 1 INFO neutron.plugins.ml2.drivers.type_vlan [None req-4ab27c74-c43e-404e-8b05-db0d45de247d - - - - - -] VlanTypeDriver initialization complete
2026-04-27 21:34:37.989 1 INFO neutron.plugins.ml2.managers [None req-4ab27c74-c43e-404e-8b05-db0d45de247d - - - - - -] Initializing driver for type 'vxlan'
2026-04-27 21:34:37.990 1 INFO neutron.plugins.ml2.drivers.type_tunnel [None req-4ab27c74-c43e-404e-8b05-db0d45de247d - - - - - -] vxlan ID ranges: [(1, 1000)]
2026-04-27 21:34:38.037 1 INFO neutron.plugins.ml2.managers [None req-4ab27c74-c43e-404e-8b05-db0d45de247d - - - - - -] Initializing extension driver 'dns_domain_ports'
2026-04-27 21:34:38.037 1 INFO neutron.plugins.ml2.extensions.dns_integration [None req-4ab27c74-c43e-404e-8b05-db0d45de247d - - - - - -] DNSDomainPortsExtensionDriver initialization complete
2026-04-27 21:34:38.037 1 INFO neutron.plugins.ml2.managers [None req-4ab27c74-c43e-404e-8b05-db0d45de247d - - - - - -] Initializing extension driver 'port_security'
2026-04-27 21:34:38.038 1 INFO neutron.plugins.ml2.extensions.port_security [None req-4ab27c74-c43e-404e-8b05-db0d45de247d - - - - - -] PortSecurityExtensionDriver initialization complete
2026-04-27 21:34:38.039 1 INFO neutron.plugins.ml2.managers [None req-4ab27c74-c43e-404e-8b05-db0d45de247d - - - - - -] Initializing extension driver 'qos'
2026-04-27 21:34:38.040 1 INFO neutron.plugins.ml2.managers [None req-4ab27c74-c43e-404e-8b05-db0d45de247d - - - - - -] Initializing mechanism driver 'openvswitch'
2026-04-27 21:34:38.040 1 INFO neutron.plugins.ml2.managers [None req-4ab27c74-c43e-404e-8b05-db0d45de247d - - - - - -] Initializing mechanism driver 'l2population'
2026-04-27 21:34:38.053 1 INFO neutron.quota [None req-b3a7a095-7bd6-472a-b8f3-630afe4c460b - - - - - -] Loaded quota_driver: <neutron.db.quota.driver_nolock.DbQuotaNoLockDriver object at 0x7f8396161c90>.
2026-04-27 21:34:38.053 1 INFO neutron.plugins.ml2.plugin [None req-b3a7a095-7bd6-472a-b8f3-630afe4c460b - - - - - -] Modular L2 Plugin initialization complete
2026-04-27 21:34:38.054 1 INFO neutron.plugins.ml2.managers [None req-b3a7a095-7bd6-472a-b8f3-630afe4c460b - - - - - -] Got dns-integration extension from driver 'dns_domain_ports'
2026-04-27 21:34:38.054 1 INFO neutron.plugins.ml2.managers [None req-b3a7a095-7bd6-472a-b8f3-630afe4c460b - - - - - -] Got dns-domain-ports extension from driver 'dns_domain_ports'
2026-04-27 21:34:38.054 1 INFO neutron.plugins.ml2.managers [None req-b3a7a095-7bd6-472a-b8f3-630afe4c460b - - - - - -] Got port-security extension from driver 'port_security'
2026-04-27 21:34:38.054 1 INFO neutron.extensions.vlantransparent [None req-b3a7a095-7bd6-472a-b8f3-630afe4c460b - - - - - -] Disabled vlantransparent extension.
2026-04-27 21:34:38.054 1 INFO neutron.manager [None req-b3a7a095-7bd6-472a-b8f3-630afe4c460b - - - - - -] Loading Plugin: qos
2026-04-27 21:34:38.064 1 INFO neutron.manager [None req-b3a7a095-7bd6-472a-b8f3-630afe4c460b - - - - - -] Loading Plugin: router
2026-04-27 21:34:38.091 1 INFO neutron.services.service_base [None req-b3a7a095-7bd6-472a-b8f3-630afe4c460b - - - - - -] Default provider is not specified for service type L3_ROUTER_NAT
2026-04-27 21:34:38.091 1 INFO neutron.manager [None req-b3a7a095-7bd6-472a-b8f3-630afe4c460b - - - - - -] Loading Plugin: segments
2026-04-27 21:34:38.152 1 INFO neutron.manager [None req-b3a7a095-7bd6-472a-b8f3-630afe4c460b - - - - - -] Loading Plugin: trunk
2026-04-27 21:34:38.198 1 INFO neutron.manager [None req-b3a7a095-7bd6-472a-b8f3-630afe4c460b - - - - - -] Loading Plugin: vpnaas
2026-04-27 21:34:38.230 1 WARNING stevedore.named [None req-b3a7a095-7bd6-472a-b8f3-630afe4c460b - - - - - -] Could not load neutron_vpnaas.services.vpn.service_drivers.ipsec.IPsecVPNDriver
2026-04-27 21:34:38.288 1 INFO neutron_vpnaas.services.vpn.plugin [None req-b3a7a095-7bd6-472a-b8f3-630afe4c460b - - - - - -] VPN plugin using service drivers: dict_keys(['strongswan']), default: strongswan
2026-04-27 21:34:38.289 1 INFO neutron.common.utils [None req-b3a7a095-7bd6-472a-b8f3-630afe4c460b - - - - - -] Disable filter validation extension by service plugin VPNDriverPlugin.
2026-04-27 21:34:38.289 1 INFO neutron.manager [None req-b3a7a095-7bd6-472a-b8f3-630afe4c460b - - - - - -] Loading Plugin: auto_allocate
2026-04-27 21:34:38.293 1 INFO neutron.manager [None req-b3a7a095-7bd6-472a-b8f3-630afe4c460b - - - - - -] Loading Plugin: tag
2026-04-27 21:34:38.297 1 INFO neutron.manager [None req-b3a7a095-7bd6-472a-b8f3-630afe4c460b - - - - - -] Loading Plugin: timestamp
2026-04-27 21:34:38.299 1 INFO neutron.manager [None req-b3a7a095-7bd6-472a-b8f3-630afe4c460b - - - - - -] Loading Plugin: network_ip_availability
2026-04-27 21:34:38.301 1 INFO neutron.manager [None req-b3a7a095-7bd6-472a-b8f3-630afe4c460b - - - - - -] Loading Plugin: flavors
2026-04-27 21:34:38.304 1 INFO neutron.manager [None req-b3a7a095-7bd6-472a-b8f3-630afe4c460b - - - - - -] Loading Plugin: revisions
2026-04-27 21:34:38.306 1 INFO neutron.api.extensions [None req-b3a7a095-7bd6-472a-b8f3-630afe4c460b - - - - - -] Initializing extension manager.
2026-04-27 21:34:38.307 1 INFO neutron.api.extensions [None req-b3a7a095-7bd6-472a-b8f3-630afe4c460b - - - - - -] Loaded extension: address-group
2026-04-27 21:34:38.308 1 INFO neutron.api.extensions [None req-b3a7a095-7bd6-472a-b8f3-630afe4c460b - - - - - -] Loaded extension: address-scope
2026-04-27 21:34:38.308 1 INFO neutron.api.extensions [None req-b3a7a095-7bd6-472a-b8f3-630afe4c460b - - - - - -] Loaded extension: router-admin-state-down-before-update
2026-04-27 21:34:38.309 1 INFO neutron.api.extensions [None req-b3a7a095-7bd6-472a-b8f3-630afe4c460b - - - - - -] Loaded extension: agent
2026-04-27 21:34:38.309 1 INFO neutron.api.extensions [None req-b3a7a095-7bd6-472a-b8f3-630afe4c460b - - - - - -] Loaded extension: agent-resources-synced
2026-04-27 21:34:38.310 1 INFO neutron.api.extensions [None req-b3a7a095-7bd6-472a-b8f3-630afe4c460b - - - - - -] Loaded extension: allowed-address-pairs
2026-04-27 21:34:38.311 1 INFO neutron.api.extensions [None req-b3a7a095-7bd6-472a-b8f3-630afe4c460b - - - - - -] Loaded extension: auto-allocated-topology
2026-04-27 21:34:38.312 1 INFO neutron.api.extensions [None req-b3a7a095-7bd6-472a-b8f3-630afe4c460b - - - - - -] Loaded extension: availability_zone
2026-04-27 21:34:38.312 1 INFO neutron.api.extensions [None req-b3a7a095-7bd6-472a-b8f3-630afe4c460b - - - - - -] Loaded extension: availability_zone_filter
2026-04-27 21:34:38.313 1 INFO neutron.api.extensions [None req-b3a7a095-7bd6-472a-b8f3-630afe4c460b - - - - - -] Extension data-plane-status not supported by any of loaded plugins
2026-04-27 21:34:38.313 1 INFO neutron.api.extensions [None req-b3a7a095-7bd6-472a-b8f3-630afe4c460b - - - - - -] Loaded extension: default-subnetpools
2026-04-27 21:34:38.314 1 INFO neutron.api.extensions [None req-b3a7a095-7bd6-472a-b8f3-630afe4c460b - - - - - -] Loaded extension: dhcp_agent_scheduler
2026-04-27 21:34:38.315 1 INFO neutron.api.extensions [None req-b3a7a095-7bd6-472a-b8f3-630afe4c460b - - - - - -] Loaded extension: dns-integration
2026-04-27 21:34:38.315 1 INFO neutron.api.extensions [None req-b3a7a095-7bd6-472a-b8f3-630afe4c460b - - - - - -] Loaded extension: dns-domain-ports
2026-04-27 21:34:38.315 1 INFO neutron.api.extensions [None req-b3a7a095-7bd6-472a-b8f3-630afe4c460b - - - - - -] Extension dns-integration-domain-keywords not supported by any of loaded plugins
2026-04-27 21:34:38.316 1 INFO neutron.api.extensions [None req-b3a7a095-7bd6-472a-b8f3-630afe4c460b - - - - - -] Loaded extension: dvr
2026-04-27 21:34:38.316 1 INFO neutron.api.extensions [None req-b3a7a095-7bd6-472a-b8f3-630afe4c460b - - - - - -] Extension ecmp_routes not supported by any of loaded plugins
2026-04-27 21:34:38.317 1 INFO neutron.api.extensions [None req-b3a7a095-7bd6-472a-b8f3-630afe4c460b - - - - - -] Loaded extension: empty-string-filtering
2026-04-27 21:34:38.317 1 INFO neutron.api.extensions [None req-b3a7a095-7bd6-472a-b8f3-630afe4c460b - - - - - -] Extension expose-l3-conntrack-helper not supported by any of loaded plugins
2026-04-27 21:34:38.318 1 INFO neutron.api.extensions [None req-b3a7a095-7bd6-472a-b8f3-630afe4c460b - - - - - -] Extension expose-port-forwarding-in-fip not supported by any of loaded plugins
2026-04-27 21:34:38.318 1 INFO neutron.api.extensions [None req-b3a7a095-7bd6-472a-b8f3-630afe4c460b - - - - - -] Loaded extension: external-net
2026-04-27 21:34:38.319 1 INFO neutron.api.extensions [None req-b3a7a095-7bd6-472a-b8f3-630afe4c460b - - - - - -] Loaded extension: extra_dhcp_opt
2026-04-27 21:34:38.319 1 INFO neutron.api.extensions [None req-b3a7a095-7bd6-472a-b8f3-630afe4c460b - - - - - -] Loaded extension: extraroute
2026-04-27 21:34:38.320 1 INFO neutron.api.extensions [None req-b3a7a095-7bd6-472a-b8f3-630afe4c460b - - - - - -] Loaded extension: extraroute-atomic
2026-04-27 21:34:38.320 1 INFO neutron.api.extensions [None req-b3a7a095-7bd6-472a-b8f3-630afe4c460b - - - - - -] Extension filter-validation not supported by any of loaded plugins
2026-04-27 21:34:38.321 1 INFO neutron.api.extensions [None req-b3a7a095-7bd6-472a-b8f3-630afe4c460b - - - - - -] Extension floating-ip-port-forwarding-description not supported by any of loaded plugins
2026-04-27 21:34:38.321 1 INFO neutron.api.extensions [None req-b3a7a095-7bd6-472a-b8f3-630afe4c460b - - - - - -] Loaded extension: floating-ip-port-forwarding-detail
2026-04-27 21:34:38.322 1 INFO neutron.api.extensions [None req-b3a7a095-7bd6-472a-b8f3-630afe4c460b - - - - - -] Extension floating-ip-port-forwarding-port-ranges not supported by any of loaded plugins
2026-04-27 21:34:38.322 1 INFO neutron.api.extensions [None req-b3a7a095-7bd6-472a-b8f3-630afe4c460b - - - - - -] Loaded extension: fip-port-details
2026-04-27 21:34:38.323 1 INFO neutron.api.extensions [None req-b3a7a095-7bd6-472a-b8f3-630afe4c460b - - - - - -] Loaded extension: flavors
2026-04-27 21:34:38.324 1 INFO neutron.api.extensions [None req-b3a7a095-7bd6-472a-b8f3-630afe4c460b - - - - - -] Extension floating-ip-port-forwarding not supported by any of loaded plugins
2026-04-27 21:34:38.324 1 INFO neutron.api.extensions [None req-b3a7a095-7bd6-472a-b8f3-630afe4c460b - - - - - -] Loaded extension: floatingip-pools
2026-04-27 21:34:38.325 1 INFO neutron.api.extensions [None req-b3a7a095-7bd6-472a-b8f3-630afe4c460b - - - - - -] Loaded extension: ip_allocation
2026-04-27 21:34:38.325 1 INFO neutron.api.extensions [None req-b3a7a095-7bd6-472a-b8f3-630afe4c460b - - - - - -] Loaded extension: ip-substring-filtering
2026-04-27 21:34:38.325 1 INFO neutron.api.extensions [None req-b3a7a095-7bd6-472a-b8f3-630afe4c460b - - - - - -] Loaded extension: l2_adjacency
2026-04-27 21:34:38.326 1 INFO neutron.api.extensions [None req-b3a7a095-7bd6-472a-b8f3-630afe4c460b - - - - - -] Loaded extension: router
2026-04-27 21:34:38.328 1 INFO neutron.api.extensions [None req-b3a7a095-7bd6-472a-b8f3-630afe4c460b - - - - - -] Extension l3-conntrack-helper not supported by any of loaded plugins
2026-04-27 21:34:38.328 1 INFO neutron.api.extensions [None req-b3a7a095-7bd6-472a-b8f3-630afe4c460b - - - - - -] Loaded extension: ext-gw-mode
2026-04-27 21:34:38.329 1 INFO neutron.api.extensions [None req-b3a7a095-7bd6-472a-b8f3-630afe4c460b - - - - - -] Loaded extension: l3-ha
2026-04-27 21:34:38.329 1 INFO neutron.api.extensions [None req-b3a7a095-7bd6-472a-b8f3-630afe4c460b - - - - - -] Extension l3-ext-ndp-proxy not supported by any of loaded plugins
2026-04-27 21:34:38.329 1 INFO neutron.api.extensions [None req-b3a7a095-7bd6-472a-b8f3-630afe4c460b - - - - - -] Loaded extension: l3-flavors
2026-04-27 21:34:38.330 1 INFO neutron.api.extensions [None req-b3a7a095-7bd6-472a-b8f3-630afe4c460b - - - - - -] Extension l3-ndp-proxy not supported by any of loaded plugins
2026-04-27 21:34:38.331 1 INFO neutron.api.extensions [None req-b3a7a095-7bd6-472a-b8f3-630afe4c460b - - - - - -] Loaded extension: l3-port-ip-change-not-allowed
2026-04-27 21:34:38.332 1 INFO neutron.api.extensions [None req-b3a7a095-7bd6-472a-b8f3-630afe4c460b - - - - - -] Loaded extension: l3_agent_scheduler
2026-04-27 21:34:38.333 1 INFO neutron.api.extensions [None req-b3a7a095-7bd6-472a-b8f3-630afe4c460b - - - - - -] Extension local_ip not supported by any of loaded plugins
2026-04-27 21:34:38.335 1 INFO neutron.api.extensions [None req-b3a7a095-7bd6-472a-b8f3-630afe4c460b - - - - - -] Extension logging not supported by any of loaded plugins
2026-04-27 21:34:38.336 1 INFO neutron.api.extensions [None req-b3a7a095-7bd6-472a-b8f3-630afe4c460b - - - - - -] Extension metering not supported by any of loaded plugins
2026-04-27 21:34:38.337 1 INFO neutron.api.extensions [None req-b3a7a095-7bd6-472a-b8f3-630afe4c460b - - - - - -] Extension metering_source_and_destination_fields not supported by any of loaded plugins
2026-04-27 21:34:38.337 1 INFO neutron.api.extensions [None req-b3a7a095-7bd6-472a-b8f3-630afe4c460b - - - - - -] Loaded extension: multi-provider
2026-04-27 21:34:38.338 1 INFO neutron.api.extensions [None req-b3a7a095-7bd6-472a-b8f3-630afe4c460b - - - - - -] Loaded extension: net-mtu
2026-04-27 21:34:38.338 1 INFO neutron.api.extensions [None req-b3a7a095-7bd6-472a-b8f3-630afe4c460b - - - - - -] Loaded extension: net-mtu-writable
2026-04-27 21:34:38.339 1 INFO neutron.api.extensions [None req-b3a7a095-7bd6-472a-b8f3-630afe4c460b - - - - - -] Loaded extension: network_availability_zone
2026-04-27 21:34:38.339 1 INFO neutron.api.extensions [None req-b3a7a095-7bd6-472a-b8f3-630afe4c460b - - - - - -] Loaded extension: network-ip-availability
2026-04-27 21:34:38.340 1 INFO neutron.api.extensions [None req-b3a7a095-7bd6-472a-b8f3-630afe4c460b - - - - - -] Extension network-segment-range not supported by any of loaded plugins
2026-04-27 21:34:38.341 1 INFO neutron.api.extensions [None req-b3a7a095-7bd6-472a-b8f3-630afe4c460b - - - - - -] Loaded extension: pagination
2026-04-27 21:34:38.341 1 INFO neutron.api.extensions [None req-b3a7a095-7bd6-472a-b8f3-630afe4c460b - - - - - -] Loaded extension: port-device-profile
2026-04-27 21:34:38.341 1 INFO neutron.api.extensions [None req-b3a7a095-7bd6-472a-b8f3-630afe4c460b - - - - - -] Loaded extension: port-mac-override
2026-04-27 21:34:38.342 1 INFO neutron.api.extensions [None req-b3a7a095-7bd6-472a-b8f3-630afe4c460b - - - - - -] Loaded extension: port-mac-address-regenerate
2026-04-27 21:34:38.342 1 INFO neutron.api.extensions [None req-b3a7a095-7bd6-472a-b8f3-630afe4c460b - - - - - -] Loaded extension: port-numa-affinity-policy
2026-04-27 21:34:38.343 1 INFO neutron.api.extensions [None req-b3a7a095-7bd6-472a-b8f3-630afe4c460b - - - - - -] Loaded extension: port-resource-request
2026-04-27 21:34:38.343 1 INFO neutron.api.extensions [None req-b3a7a095-7bd6-472a-b8f3-630afe4c460b - - - - - -] Loaded extension: port-resource-request-groups
2026-04-27 21:34:38.344 1 INFO neutron.api.extensions [None req-b3a7a095-7bd6-472a-b8f3-630afe4c460b - - - - - -] Loaded extension: binding
2026-04-27 21:34:38.344 1 INFO neutron.api.extensions [None req-b3a7a095-7bd6-472a-b8f3-630afe4c460b - - - - - -] Loaded extension: binding-extended
2026-04-27 21:34:38.345 1 INFO neutron.api.extensions [None req-b3a7a095-7bd6-472a-b8f3-630afe4c460b - - - - - -] Loaded extension: port-security
2026-04-27 21:34:38.345 1 INFO neutron.api.extensions [None req-b3a7a095-7bd6-472a-b8f3-630afe4c460b - - - - - -] Loaded extension: project-id
2026-04-27 21:34:38.346 1 INFO neutron.api.extensions [None req-b3a7a095-7bd6-472a-b8f3-630afe4c460b - - - - - -] Loaded extension: provider
2026-04-27 21:34:38.347 1 INFO neutron.api.extensions [None req-b3a7a095-7bd6-472a-b8f3-630afe4c460b - - - - - -] Loaded extension: qos
2026-04-27 21:34:38.348 1 INFO neutron.api.extensions [None req-b3a7a095-7bd6-472a-b8f3-630afe4c460b - - - - - -] Loaded extension: qos-bw-limit-direction
2026-04-27 21:34:38.348 1 INFO neutron.api.extensions [None req-b3a7a095-7bd6-472a-b8f3-630afe4c460b - - - - - -] Loaded extension: qos-bw-minimum-ingress
2026-04-27 21:34:38.349 1 INFO neutron.api.extensions [None req-b3a7a095-7bd6-472a-b8f3-630afe4c460b - - - - - -] Loaded extension: qos-default
2026-04-27 21:34:38.349 1 INFO neutron.api.extensions [None req-b3a7a095-7bd6-472a-b8f3-630afe4c460b - - - - - -] Loaded extension: qos-fip
2026-04-27 21:34:38.349 1 INFO neutron.api.extensions [None req-b3a7a095-7bd6-472a-b8f3-630afe4c460b - - - - - -] Extension qos-fip-network-policy not supported by any of loaded plugins
2026-04-27 21:34:38.350 1 INFO neutron.api.extensions [None req-b3a7a095-7bd6-472a-b8f3-630afe4c460b - - - - - -] Loaded extension: qos-gateway-ip
2026-04-27 21:34:38.350 1 INFO neutron.api.extensions [None req-b3a7a095-7bd6-472a-b8f3-630afe4c460b - - - - - -] Loaded extension: qos-port-network-policy
2026-04-27 21:34:38.351 1 INFO neutron.api.extensions [None req-b3a7a095-7bd6-472a-b8f3-630afe4c460b - - - - - -] Loaded extension: qos-pps-minimum
2026-04-27 21:34:38.351 1 INFO neutron.api.extensions [None req-b3a7a095-7bd6-472a-b8f3-630afe4c460b - - - - - -] Loaded extension: qos-pps-minimum-rule-alias
2026-04-27 21:34:38.352 1 INFO neutron.api.extensions [None req-b3a7a095-7bd6-472a-b8f3-630afe4c460b - - - - - -] Loaded extension: qos-pps
2026-04-27 21:34:38.353 1 INFO neutron.api.extensions [None req-b3a7a095-7bd6-472a-b8f3-630afe4c460b - - - - - -] Loaded extension: qos-rule-type-details
2026-04-27 21:34:38.353 1 INFO neutron.api.extensions [None req-b3a7a095-7bd6-472a-b8f3-630afe4c460b - - - - - -] Loaded extension: qos-rule-type-filter
2026-04-27 21:34:38.354 1 INFO neutron.api.extensions [None req-b3a7a095-7bd6-472a-b8f3-630afe4c460b - - - - - -] Loaded extension: qos-rules-alias
2026-04-27 21:34:38.354 1 INFO neutron.api.extensions [None req-b3a7a095-7bd6-472a-b8f3-630afe4c460b - - - - - -] Loaded extension: quota-check-limit
2026-04-27 21:34:38.356 1 INFO neutron.api.extensions [None req-b3a7a095-7bd6-472a-b8f3-630afe4c460b - - - - - -] Loaded extension: quotas
2026-04-27 21:34:38.358 1 INFO neutron.api.extensions [None req-b3a7a095-7bd6-472a-b8f3-630afe4c460b - - - - - -] Loaded extension: quota_details
2026-04-27 21:34:38.359 1 INFO neutron.api.extensions [None req-b3a7a095-7bd6-472a-b8f3-630afe4c460b - - - - - -] Loaded extension: rbac-policies
2026-04-27 21:34:38.359 1 INFO neutron.api.extensions [None req-b3a7a095-7bd6-472a-b8f3-630afe4c460b - - - - - -] Loaded extension: rbac-address-group
2026-04-27 21:34:38.360 1 INFO neutron.api.extensions [None req-b3a7a095-7bd6-472a-b8f3-630afe4c460b - - - - - -] Loaded extension: rbac-address-scope
2026-04-27 21:34:38.360 1 INFO neutron.api.extensions [None req-b3a7a095-7bd6-472a-b8f3-630afe4c460b - - - - - -] Loaded extension: rbac-security-groups
2026-04-27 21:34:38.361 1 INFO neutron.api.extensions [None req-b3a7a095-7bd6-472a-b8f3-630afe4c460b - - - - - -] Loaded extension: rbac-subnetpool
2026-04-27 21:34:38.361 1 INFO neutron.api.extensions [None req-b3a7a095-7bd6-472a-b8f3-630afe4c460b - - - - - -] Loaded extension: revision-if-match
2026-04-27 21:34:38.362 1 INFO neutron.api.extensions [None req-b3a7a095-7bd6-472a-b8f3-630afe4c460b - - - - - -] Loaded extension: standard-attr-revisions
2026-04-27 21:34:38.362 1 INFO neutron.api.extensions [None req-b3a7a095-7bd6-472a-b8f3-630afe4c460b - - - - - -] Loaded extension: router_availability_zone
2026-04-27 21:34:38.363 1 INFO neutron.api.extensions [None req-b3a7a095-7bd6-472a-b8f3-630afe4c460b - - - - - -] Extension router-service-type not supported by any of loaded plugins
2026-04-27 21:34:38.363 1 INFO neutron.api.extensions [None req-b3a7a095-7bd6-472a-b8f3-630afe4c460b - - - - - -] Loaded extension: security-groups-normalized-cidr
2026-04-27 21:34:38.363 1 INFO neutron.api.extensions [None req-b3a7a095-7bd6-472a-b8f3-630afe4c460b - - - - - -] Loaded extension: port-security-groups-filtering
2026-04-27 21:34:38.364 1 INFO neutron.api.extensions [None req-b3a7a095-7bd6-472a-b8f3-630afe4c460b - - - - - -] Loaded extension: security-groups-remote-address-group
2026-04-27 21:34:38.364 1 INFO neutron.api.extensions [None req-b3a7a095-7bd6-472a-b8f3-630afe4c460b - - - - - -] Loaded extension: security-groups-shared-filtering
2026-04-27 21:34:38.378 1 INFO neutron.api.extensions [None req-b3a7a095-7bd6-472a-b8f3-630afe4c460b - - - - - -] Loaded extension: security-group
2026-04-27 21:34:38.380 1 INFO neutron.api.extensions [None req-b3a7a095-7bd6-472a-b8f3-630afe4c460b - - - - - -] Loaded extension: segment
2026-04-27 21:34:38.381 1 INFO neutron.api.extensions [None req-b3a7a095-7bd6-472a-b8f3-630afe4c460b - - - - - -] Loaded extension: segments-peer-subnet-host-routes
2026-04-27 21:34:38.381 1 INFO neutron.api.extensions [None req-b3a7a095-7bd6-472a-b8f3-630afe4c460b - - - - - -] Loaded extension: service-type
2026-04-27 21:34:38.382 1 INFO neutron.api.extensions [None req-b3a7a095-7bd6-472a-b8f3-630afe4c460b - - - - - -] Loaded extension: sorting
2026-04-27 21:34:38.383 1 INFO neutron.api.extensions [None req-b3a7a095-7bd6-472a-b8f3-630afe4c460b - - - - - -] Loaded extension: standard-attr-segment
2026-04-27 21:34:38.383 1 INFO neutron.api.extensions [None req-b3a7a095-7bd6-472a-b8f3-630afe4c460b - - - - - -] Loaded extension: standard-attr-description
2026-04-27 21:34:38.384 1 INFO neutron.api.extensions [None req-b3a7a095-7bd6-472a-b8f3-630afe4c460b - - - - - -] Loaded extension: stateful-security-group
2026-04-27 21:34:38.384 1 WARNING neutron.api.extensions [None req-b3a7a095-7bd6-472a-b8f3-630afe4c460b - - - - - -] Did not find expected name "Stdattrs_common" in /var/lib/openstack/lib/python3.10/site-packages/neutron/extensions/stdattrs_common.py
2026-04-27 21:34:38.385 1 INFO neutron.api.extensions [None req-b3a7a095-7bd6-472a-b8f3-630afe4c460b - - - - - -] Extension subnet-dns-publish-fixed-ip not supported by any of loaded plugins
2026-04-27 21:34:38.385 1 INFO neutron.api.extensions [None req-b3a7a095-7bd6-472a-b8f3-630afe4c460b - - - - - -] Loaded extension: subnet_onboard
2026-04-27 21:34:38.386 1 INFO neutron.api.extensions [None req-b3a7a095-7bd6-472a-b8f3-630afe4c460b - - - - - -] Loaded extension: subnet-segmentid-writable
2026-04-27 21:34:38.386 1 INFO neutron.api.extensions [None req-b3a7a095-7bd6-472a-b8f3-630afe4c460b - - - - - -] Loaded extension: subnet-service-types
2026-04-27 21:34:38.387 1 INFO neutron.api.extensions [None req-b3a7a095-7bd6-472a-b8f3-630afe4c460b - - - - - -] Loaded extension: subnet_allocation
2026-04-27 21:34:38.388 1 INFO neutron.api.extensions [None req-b3a7a095-7bd6-472a-b8f3-630afe4c460b - - - - - -] Loaded extension: subnetpool-prefix-ops
2026-04-27 21:34:38.388 1 INFO neutron.api.extensions [None req-b3a7a095-7bd6-472a-b8f3-630afe4c460b - - - - - -] Extension tag-ports-during-bulk-creation not supported by any of loaded plugins
2026-04-27 21:34:38.390 1 INFO neutron.api.extensions [None req-b3a7a095-7bd6-472a-b8f3-630afe4c460b - - - - - -] Loaded extension: standard-attr-tag
2026-04-27 21:34:38.391 1 INFO neutron.api.extensions [None req-b3a7a095-7bd6-472a-b8f3-630afe4c460b - - - - - -] Loaded extension: standard-attr-timestamp
2026-04-27 21:34:38.391 1 INFO neutron.api.extensions [None req-b3a7a095-7bd6-472a-b8f3-630afe4c460b - - - - - -] Loaded extension: trunk
2026-04-27 21:34:38.392 1 INFO neutron.api.extensions [None req-b3a7a095-7bd6-472a-b8f3-630afe4c460b - - - - - -] Loaded extension: trunk-details
2026-04-27 21:34:38.392 1 INFO neutron.api.extensions [None req-b3a7a095-7bd6-472a-b8f3-630afe4c460b - - - - - -] Extension uplink-status-propagation not supported by any of loaded plugins
2026-04-27 21:34:38.393 1 INFO neutron.api.extensions [None req-b3a7a095-7bd6-472a-b8f3-630afe4c460b - - - - - -] Extension vlan-transparent not supported by any of loaded plugins
2026-04-27 21:34:38.394 1 INFO neutron.api.extensions [None req-b3a7a095-7bd6-472a-b8f3-630afe4c460b - - - - - -] Loaded extension: vpn-endpoint-groups
2026-04-27 21:34:38.394 1 INFO neutron.api.extensions [None req-b3a7a095-7bd6-472a-b8f3-630afe4c460b - - - - - -] Loaded extension: vpn-flavors
2026-04-27 21:34:38.395 1 INFO neutron.api.extensions [None req-b3a7a095-7bd6-472a-b8f3-630afe4c460b - - - - - -] Loaded extension: vpnaas
2026-04-27 21:34:38.398 1 INFO oslo_service.service [None req-b3a7a095-7bd6-472a-b8f3-630afe4c460b - - - - - -] Starting 2 workers
2026-04-27 21:34:38.403 1 INFO oslo_service.service [None req-b3a7a095-7bd6-472a-b8f3-630afe4c460b - - - - - -] Starting 1 workers
2026-04-27 21:35:10.086 10 INFO neutron.db.l3_hamode_db [None req-d0b45957-54cb-4d9e-8bfa-1ae9020d1b3d - - - - - -] Number of active agents lower than max_l3_agents_per_router. L3 agents available: 1
2026-04-27 21:35:22.804 10 INFO neutron.plugins.ml2.plugin [None req-22537a23-00dc-4c54-8acc-5ea5bd678145 - - - - - -] Attempt 1 to provision port 4643e596-d62b-4d1a-ab8c-289cd8ca11d1
2026-04-27 21:35:24.088 10 INFO neutron.plugins.ml2.plugin [None req-722a2927-b8fb-4cd4-8230-3b800d897800 - - - - - -] Attempt 1 to provision port 4643e596-d62b-4d1a-ab8c-289cd8ca11d1
2026-04-27 21:35:24.365 9 INFO neutron.plugins.ml2.plugin [None req-be0ac57f-e605-4c64-b9a5-2a8acb9317c2 - - - - - -] Attempt 1 to provision port 4643e596-d62b-4d1a-ab8c-289cd8ca11d1
2026-04-27 21:35:24.735 10 INFO neutron.plugins.ml2.plugin [None req-22537a23-00dc-4c54-8acc-5ea5bd678145 - - - - - -] Attempt 1 to provision port 4643e596-d62b-4d1a-ab8c-289cd8ca11d1
2026-04-27 21:41:47.038 10 INFO neutron.plugins.ml2.plugin [None req-22537a23-00dc-4c54-8acc-5ea5bd678145 - - - - - -] Attempt 1 to provision port 0220abae-8c32-4a38-b38a-de21ec157d88
2026-04-27 21:41:48.639 10 INFO neutron.plugins.ml2.plugin [None req-09c7b314-b986-4161-9958-faadb65e9395 - - - - - -] Attempt 1 to provision port 0220abae-8c32-4a38-b38a-de21ec157d88
2026-04-27 21:41:48.809 9 INFO neutron.plugins.ml2.plugin [None req-0747ccb7-6818-4777-8399-6a066fdb2490 - - - - - -] Attempt 1 to provision port 0220abae-8c32-4a38-b38a-de21ec157d88
2026-04-27 21:41:49.023 10 INFO neutron.plugins.ml2.plugin [None req-22537a23-00dc-4c54-8acc-5ea5bd678145 - - - - - -] Attempt 1 to provision port 0220abae-8c32-4a38-b38a-de21ec157d88
2026-04-27 21:41:53.510 9 INFO neutron.plugins.ml2.plugin [None req-b11e4e32-df70-4b95-ae34-545ce8fba50a - - - - - -] Attempt 1 to provision port 3964f3fa-b4c1-47de-bb98-64d313d677c0
2026-04-27 21:45:09.320 9 INFO neutron.plugins.ml2.plugin [None req-22537a23-00dc-4c54-8acc-5ea5bd678145 - - - - - -] Attempt 1 to provision port 3964f3fa-b4c1-47de-bb98-64d313d677c0
2026-04-27 21:45:11.157 10 INFO neutron.plugins.ml2.plugin [None req-22537a23-00dc-4c54-8acc-5ea5bd678145 - - - - - -] Attempt 1 to provision port 3964f3fa-b4c1-47de-bb98-64d313d677c0
2026-04-27 21:53:25.482 9 INFO neutron.plugins.ml2.plugin [None req-22537a23-00dc-4c54-8acc-5ea5bd678145 - - - - - -] Attempt 1 to provision port 450afdd3-4016-4d92-b7cb-d15ef557128e
2026-04-27 21:53:27.467 10 INFO neutron.plugins.ml2.plugin [None req-22537a23-00dc-4c54-8acc-5ea5bd678145 - - - - - -] Attempt 1 to provision port 450afdd3-4016-4d92-b7cb-d15ef557128e
2026-04-27 22:08:58.888 10 INFO neutron.plugins.ml2.plugin [None req-f8283018-77fa-41cf-a5f2-269011f7cd76 - - - - - -] Attempt 1 to provision port 4c3719a2-d586-4ed5-9aaa-51ddfbe4da7d
2026-04-27 22:08:59.428 9 INFO neutron.plugins.ml2.plugin [None req-b8c74ad3-81d9-4905-8b43-f45befec4f9c - - - - - -] Attempt 1 to provision port 68f29b9e-6d48-4f49-85fe-c5e14be62769
2026-04-27 22:09:00.081 10 INFO neutron.plugins.ml2.plugin [None req-22537a23-00dc-4c54-8acc-5ea5bd678145 - - - - - -] Attempt 1 to provision port 4b2efbb8-8bc5-4195-8311-63c3e396c1e6
2026-04-27 22:09:00.686 10 INFO neutron.plugins.ml2.plugin [None req-22537a23-00dc-4c54-8acc-5ea5bd678145 - - - - - -] Attempt 1 to provision port 34e3f010-8471-4f5a-bfd9-be3e075745f0
2026-04-27 22:09:00.801 10 INFO neutron.plugins.ml2.plugin [None req-bd433d1a-e8a3-4153-9266-44633a729ff8 - - - - - -] Attempt 1 to provision port 4b2efbb8-8bc5-4195-8311-63c3e396c1e6
2026-04-27 22:09:01.148 10 INFO neutron.plugins.ml2.plugin [None req-771ca2e4-7f15-4201-8057-3c5c0d6f2a14 - - - - - -] Attempt 1 to provision port 02dc73ad-754b-433d-aca9-5c3ca63922df
2026-04-27 22:09:01.749 10 INFO neutron.plugins.ml2.plugin [None req-22537a23-00dc-4c54-8acc-5ea5bd678145 - - - - - -] Attempt 1 to provision port 02dc73ad-754b-433d-aca9-5c3ca63922df
2026-04-27 22:09:01.780 10 INFO neutron.plugins.ml2.plugin [None req-581bae96-d36d-4b37-bac0-f9d7adcee846 - - - - - -] Attempt 1 to provision port 02dc73ad-754b-433d-aca9-5c3ca63922df
2026-04-27 22:09:02.001 10 INFO neutron.plugins.ml2.plugin [None req-581bae96-d36d-4b37-bac0-f9d7adcee846 - - - - - -] Attempt 1 to provision port 34e3f010-8471-4f5a-bfd9-be3e075745f0
2026-04-27 22:09:02.130 10 INFO neutron.plugins.ml2.plugin [None req-581bae96-d36d-4b37-bac0-f9d7adcee846 - - - - - -] Attempt 1 to provision port b2d8a8fc-70ea-4ff9-a623-900e6abef0b6
2026-04-27 22:09:02.187 10 INFO neutron.plugins.ml2.plugin [None req-581bae96-d36d-4b37-bac0-f9d7adcee846 - - - - - -] Attempt 1 to provision port 4b2efbb8-8bc5-4195-8311-63c3e396c1e6
2026-04-27 22:09:02.386 9 INFO neutron.plugins.ml2.plugin [None req-22537a23-00dc-4c54-8acc-5ea5bd678145 - - - - - -] Attempt 1 to provision port 4b2efbb8-8bc5-4195-8311-63c3e396c1e6
2026-04-27 22:09:02.417 10 INFO neutron.plugins.ml2.plugin [None req-2c6f92be-9694-471f-b0cd-b8c30c8e0815 - - - - - -] Attempt 1 to provision port 34e3f010-8471-4f5a-bfd9-be3e075745f0
2026-04-27 22:09:02.519 10 INFO neutron.plugins.ml2.plugin [None req-2c6f92be-9694-471f-b0cd-b8c30c8e0815 - - - - - -] Attempt 1 to provision port b2d8a8fc-70ea-4ff9-a623-900e6abef0b6
2026-04-27 22:09:02.552 10 INFO neutron.plugins.ml2.plugin [None req-2c6f92be-9694-471f-b0cd-b8c30c8e0815 - - - - - -] Attempt 1 to provision port d64e1836-7940-42e2-bcbc-e0b54d6b0616
2026-04-27 22:09:02.690 9 INFO neutron.plugins.ml2.plugin [None req-22537a23-00dc-4c54-8acc-5ea5bd678145 - - - - - -] Attempt 1 to provision port 34e3f010-8471-4f5a-bfd9-be3e075745f0
2026-04-27 22:09:02.928 9 INFO neutron.plugins.ml2.plugin [None req-22537a23-00dc-4c54-8acc-5ea5bd678145 - - - - - -] Attempt 1 to provision port 02dc73ad-754b-433d-aca9-5c3ca63922df
2026-04-27 22:09:03.103 9 INFO neutron.plugins.ml2.plugin [None req-34bb8c89-34e8-42fd-bfe2-9b35cbf9b91b - - - - - -] Attempt 1 to provision port 4ce026d2-2d69-4f5a-9059-b438f7be0db9
2026-04-27 22:09:04.059 9 INFO neutron.plugins.ml2.plugin [None req-dded4a87-2a85-4e6d-a229-d1e2fcb40502 - - - - - -] Attempt 1 to provision port 4ce026d2-2d69-4f5a-9059-b438f7be0db9
2026-04-27 22:09:04.819 10 INFO neutron.plugins.ml2.plugin [None req-dc0e4d02-6611-4866-8874-822ae30257df - - - - - -] Attempt 1 to provision port 7f66f8bd-4627-4e2b-940c-2d100057a244
2026-04-27 22:09:05.575 10 INFO neutron.plugins.ml2.plugin [None req-a52e6861-7fea-497b-b7bf-8c84aa1334d9 - - - - - -] Attempt 1 to provision port 7f66f8bd-4627-4e2b-940c-2d100057a244
2026-04-27 22:09:05.740 9 INFO neutron.plugins.ml2.plugin [None req-a400a092-6750-4388-a46c-a63ac1060d11 - - - - - -] Attempt 1 to provision port 79221188-91ca-4b35-8412-e8ed6bc0d19d
2026-04-27 22:09:06.386 10 INFO neutron.plugins.ml2.plugin [None req-22537a23-00dc-4c54-8acc-5ea5bd678145 - - - - - -] Attempt 1 to provision port 63ff1451-5def-4651-b5fa-0b4e2df33f0d
2026-04-27 22:09:07.419 10 INFO neutron.plugins.ml2.plugin [None req-f59e7e09-442a-421d-aff4-37e15e24548c - - - - - -] Attempt 1 to provision port 63ff1451-5def-4651-b5fa-0b4e2df33f0d
2026-04-27 22:09:07.711 9 INFO neutron.plugins.ml2.plugin [None req-94a7ebf5-6b94-4546-92f4-326778c22210 - - - - - -] Attempt 1 to provision port 73f1623c-b510-4b6d-97f7-5800667a9acd
2026-04-27 22:09:07.756 9 INFO neutron.plugins.ml2.plugin [None req-94a7ebf5-6b94-4546-92f4-326778c22210 - - - - - -] Attempt 1 to provision port 63ff1451-5def-4651-b5fa-0b4e2df33f0d
2026-04-27 22:09:08.035 10 INFO neutron.plugins.ml2.plugin [None req-fba4486d-d704-4489-aea9-afb258bbd4f6 - - - - - -] Attempt 1 to provision port 73f1623c-b510-4b6d-97f7-5800667a9acd
2026-04-27 22:09:08.284 9 INFO neutron.plugins.ml2.plugin [None req-7a1e5de0-8823-419d-ac66-9b7f29538916 - - - - - -] Attempt 1 to provision port 73f1623c-b510-4b6d-97f7-5800667a9acd
2026-04-27 22:09:08.380 10 INFO neutron.plugins.ml2.plugin [None req-22537a23-00dc-4c54-8acc-5ea5bd678145 - - - - - -] Attempt 1 to provision port 63ff1451-5def-4651-b5fa-0b4e2df33f0d
2026-04-27 22:09:10.455 10 INFO neutron.plugins.ml2.plugin [None req-22537a23-00dc-4c54-8acc-5ea5bd678145 - - - - - -] Attempt 1 to provision port a780bf12-c60a-4261-8cef-69cfe6714cb3
2026-04-27 22:09:11.082 10 INFO neutron.plugins.ml2.plugin [None req-22537a23-00dc-4c54-8acc-5ea5bd678145 - - - - - -] Attempt 1 to provision port ef4354c4-bcaa-4ed2-8632-147b10249938
2026-04-27 22:09:11.635 10 INFO neutron.plugins.ml2.plugin [None req-22537a23-00dc-4c54-8acc-5ea5bd678145 - - - - - -] Attempt 1 to provision port 93ecd374-da47-4b2f-9642-26e6d5aeb34a
2026-04-27 22:09:12.096 10 INFO neutron.plugins.ml2.plugin [None req-22537a23-00dc-4c54-8acc-5ea5bd678145 - - - - - -] Attempt 1 to provision port d63679f1-1b82-4f45-bd26-86139f550c3b
2026-04-27 22:09:12.373 10 INFO neutron.plugins.ml2.plugin [None req-85c091c9-d325-47ae-a135-50fe76ce43de - - - - - -] Attempt 1 to provision port 7f61a5ba-8ae5-4042-a654-1f50cafcb799
2026-04-27 22:09:12.650 9 INFO neutron.plugins.ml2.plugin [None req-f041cf8f-f2f6-49e4-8d42-e7adf1674dea - - - - - -] Attempt 1 to provision port 130cea1d-91aa-4b93-8bbd-8f7ef5a5099c
2026-04-27 22:09:12.766 10 INFO neutron.plugins.ml2.plugin [None req-22537a23-00dc-4c54-8acc-5ea5bd678145 - - - - - -] Attempt 1 to provision port a780bf12-c60a-4261-8cef-69cfe6714cb3
2026-04-27 22:09:13.191 10 INFO neutron.plugins.ml2.plugin [None req-22537a23-00dc-4c54-8acc-5ea5bd678145 - - - - - -] Attempt 1 to provision port ef4354c4-bcaa-4ed2-8632-147b10249938
2026-04-27 22:09:13.475 10 INFO neutron.plugins.ml2.plugin [None req-22537a23-00dc-4c54-8acc-5ea5bd678145 - - - - - -] Attempt 1 to provision port d63679f1-1b82-4f45-bd26-86139f550c3b
/var/lib/openstack/lib/python3.10/site-packages/oslo_db/sqlalchemy/enginefacade.py:676: 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/python3.10/site-packages/oslo_db/sqlalchemy/enginefacade.py:676: 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/python3.10/site-packages/oslo_db/sqlalchemy/enginefacade.py:676: 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/python3.10/site-packages/oslo_db/sqlalchemy/enginefacade.py:676: 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()
2026-04-27 22:09:18.452 9 INFO neutron.plugins.ml2.plugin [None req-0bff2851-43e1-4985-805c-df4b5c2bc699 - - - - - -] Attempt 1 to provision port 5696ca56-9a1e-442b-8991-0d6a5fcc5458
2026-04-27 22:09:19.124 10 INFO neutron.plugins.ml2.plugin [None req-22537a23-00dc-4c54-8acc-5ea5bd678145 - - - - - -] Attempt 1 to provision port 7f61a5ba-8ae5-4042-a654-1f50cafcb799
2026-04-27 22:09:19.300 9 INFO neutron.plugins.ml2.plugin [None req-382f9b68-d0af-4ed8-9e99-16ab0e5041a8 - - - - - -] Attempt 1 to provision port c2e95f45-dd65-4a54-a7d3-f58c0bbe7854
2026-04-27 22:09:19.635 10 INFO neutron.plugins.ml2.plugin [None req-22537a23-00dc-4c54-8acc-5ea5bd678145 - - - - - -] Attempt 1 to provision port 130cea1d-91aa-4b93-8bbd-8f7ef5a5099c
2026-04-27 22:09:19.712 10 INFO neutron.notifiers.nova [-] Nova event matching ['req-248572b2-46a2-40a3-8bb1-18f65ce13089'] response: {'server_uuid': '1ef56781-db6b-43bf-a192-fabf3d1600a5', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': '7f61a5ba-8ae5-4042-a654-1f50cafcb799', 'code': 200}
2026-04-27 22:09:20.161 10 INFO neutron.plugins.ml2.plugin [None req-22537a23-00dc-4c54-8acc-5ea5bd678145 - - - - - -] Attempt 1 to provision port 1891f8ad-5635-4104-ab47-4e0c2c98b7fb
2026-04-27 22:09:20.834 10 INFO neutron.plugins.ml2.plugin [None req-22537a23-00dc-4c54-8acc-5ea5bd678145 - - - - - -] Attempt 1 to provision port 7f61a5ba-8ae5-4042-a654-1f50cafcb799
2026-04-27 22:09:21.321 10 INFO neutron.plugins.ml2.plugin [None req-22537a23-00dc-4c54-8acc-5ea5bd678145 - - - - - -] Attempt 1 to provision port 130cea1d-91aa-4b93-8bbd-8f7ef5a5099c
2026-04-27 22:09:21.375 10 INFO neutron.plugins.ml2.plugin [None req-8b08534e-0158-467a-8aa7-5d86bcfd46a2 - - - - - -] Attempt 1 to provision port 1891f8ad-5635-4104-ab47-4e0c2c98b7fb
2026-04-27 22:09:21.685 10 INFO neutron.plugins.ml2.plugin [None req-22537a23-00dc-4c54-8acc-5ea5bd678145 - - - - - -] Attempt 1 to provision port 1891f8ad-5635-4104-ab47-4e0c2c98b7fb
2026-04-27 22:09:21.698 9 INFO neutron.plugins.ml2.plugin [None req-d8fef7ff-197b-44e0-aa46-5518709bfc4e - - - - - -] Attempt 1 to provision port 1891f8ad-5635-4104-ab47-4e0c2c98b7fb
2026-04-27 22:09:21.843 10 INFO neutron.notifiers.nova [-] Nova event matching ['req-a276e72d-bb3c-4eb0-a895-d0f9308c9a43'] response: {'server_uuid': 'fd274772-ea03-4fc5-a695-2a1f114c479a', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': '130cea1d-91aa-4b93-8bbd-8f7ef5a5099c', 'code': 200}
2026-04-27 22:09:22.054 10 INFO neutron.plugins.ml2.plugin [None req-52a10e1a-aaa1-46c6-a012-2d77a2cda930 - - - - - -] Attempt 1 to provision port 36242d95-5157-4079-835d-f06444ef85a8
2026-04-27 22:09:22.813 10 INFO neutron.plugins.ml2.plugin [None req-6c25ba25-aaf5-4d78-9e8e-e3f1cfb67797 - - - - - -] Attempt 1 to provision port 36242d95-5157-4079-835d-f06444ef85a8
2026-04-27 22:09:22.836 9 INFO neutron.plugins.ml2.plugin [None req-22537a23-00dc-4c54-8acc-5ea5bd678145 - - - - - -] Attempt 1 to provision port 5696ca56-9a1e-442b-8991-0d6a5fcc5458
2026-04-27 22:09:23.376 9 INFO neutron.plugins.ml2.plugin [None req-22537a23-00dc-4c54-8acc-5ea5bd678145 - - - - - -] Attempt 1 to provision port e2fe00b9-7833-4dcf-b9ec-879ff2d75482
2026-04-27 22:09:23.392 9 INFO neutron.notifiers.nova [-] Nova event matching ['req-1bf7ad80-64c5-41e2-b95d-32abc6ee9a07'] response: {'server_uuid': 'bc43596e-7866-464c-a028-e6a80732fa46', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': '5696ca56-9a1e-442b-8991-0d6a5fcc5458', 'code': 200}
2026-04-27 22:09:24.979 10 INFO neutron.plugins.ml2.plugin [None req-22537a23-00dc-4c54-8acc-5ea5bd678145 - - - - - -] Attempt 1 to provision port 5696ca56-9a1e-442b-8991-0d6a5fcc5458
2026-04-27 22:09:25.424 10 INFO neutron.plugins.ml2.plugin [None req-22537a23-00dc-4c54-8acc-5ea5bd678145 - - - - - -] Attempt 1 to provision port e2fe00b9-7833-4dcf-b9ec-879ff2d75482
2026-04-27 22:09:27.176 9 INFO neutron.notifiers.nova [-] Nova event matching ['req-b0966589-637c-4fe6-b7af-7d26c8a2fef5'] response: {'server_uuid': 'bc43596e-7866-464c-a028-e6a80732fa46', 'name': 'network-vif-unplugged', 'status': 'completed', 'tag': '5696ca56-9a1e-442b-8991-0d6a5fcc5458', 'code': 200}
/var/lib/openstack/lib/python3.10/site-packages/oslo_db/sqlalchemy/enginefacade.py:676: 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/python3.10/site-packages/oslo_db/sqlalchemy/enginefacade.py:676: 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/python3.10/site-packages/oslo_db/sqlalchemy/enginefacade.py:676: 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/python3.10/site-packages/oslo_db/sqlalchemy/enginefacade.py:676: 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()
2026-04-27 22:09:34.361 9 INFO neutron.plugins.ml2.plugin [None req-3308563e-bff7-4292-bf95-4f5f72a1848b - - - - - -] Attempt 1 to provision port e1bfe11d-6ac5-41c2-8341-0fe6355753e7
2026-04-27 22:09:34.855 10 INFO neutron.plugins.ml2.plugin [None req-22537a23-00dc-4c54-8acc-5ea5bd678145 - - - - - -] Attempt 1 to provision port e86c6528-bf0d-43c9-8935-faa89fd24be8
2026-04-27 22:09:36.333 10 INFO neutron.plugins.ml2.plugin [None req-c29ef65b-2ba1-497f-94cf-bd078454e979 - - - - - -] Attempt 1 to provision port e86c6528-bf0d-43c9-8935-faa89fd24be8
2026-04-27 22:09:36.623 9 INFO neutron.plugins.ml2.plugin [None req-c58fdc8c-c735-46dc-8b15-8367a7643afd - - - - - -] Attempt 1 to provision port da0d9d37-1751-4001-94e2-3907acb1ac04
2026-04-27 22:09:36.699 9 INFO neutron.plugins.ml2.plugin [None req-c58fdc8c-c735-46dc-8b15-8367a7643afd - - - - - -] Attempt 1 to provision port e86c6528-bf0d-43c9-8935-faa89fd24be8
2026-04-27 22:09:36.819 9 INFO neutron.plugins.ml2.plugin [None req-22537a23-00dc-4c54-8acc-5ea5bd678145 - - - - - -] Attempt 1 to provision port b2d8a8fc-70ea-4ff9-a623-900e6abef0b6
2026-04-27 22:09:36.934 10 INFO neutron.plugins.ml2.plugin [None req-952a14d1-7015-4b95-a6fe-08ac81216dea - - - - - -] Attempt 1 to provision port da0d9d37-1751-4001-94e2-3907acb1ac04
2026-04-27 22:09:37.283 10 INFO neutron.plugins.ml2.plugin [None req-45954dd4-3344-4e9e-b52a-6fb56cc6a092 - - - - - -] Attempt 1 to provision port da0d9d37-1751-4001-94e2-3907acb1ac04
2026-04-27 22:09:37.462 9 INFO neutron.plugins.ml2.plugin [None req-22537a23-00dc-4c54-8acc-5ea5bd678145 - - - - - -] Attempt 1 to provision port e86c6528-bf0d-43c9-8935-faa89fd24be8
2026-04-27 22:09:37.812 9 INFO neutron.plugins.ml2.plugin [None req-22537a23-00dc-4c54-8acc-5ea5bd678145 - - - - - -] Attempt 1 to provision port 68f29b9e-6d48-4f49-85fe-c5e14be62769
2026-04-27 22:09:38.559 10 INFO neutron.plugins.ml2.plugin [None req-4bde19d2-ed1c-4af8-b03e-cf975a7d9116 - - - - - -] Attempt 1 to provision port 7f61a5ba-8ae5-4042-a654-1f50cafcb799
2026-04-27 22:09:38.891 10 INFO neutron.plugins.ml2.plugin [None req-1caef45b-e428-40cf-ac14-1c2531beb39f - - - - - -] Attempt 1 to provision port e461c793-e92f-4ea0-b869-7127dc75fa7f
2026-04-27 22:09:38.895 9 INFO neutron.plugins.ml2.plugin [None req-22537a23-00dc-4c54-8acc-5ea5bd678145 - - - - - -] Attempt 1 to provision port 933f4b54-e046-4703-b4af-1baca9386019
2026-04-27 22:09:39.428 9 INFO neutron.plugins.ml2.plugin [None req-22537a23-00dc-4c54-8acc-5ea5bd678145 - - - - - -] Attempt 1 to provision port 884b9e31-81d3-4fba-9249-aedbc1507510
2026-04-27 22:09:39.830 9 INFO neutron.plugins.ml2.plugin [None req-22537a23-00dc-4c54-8acc-5ea5bd678145 - - - - - -] Attempt 1 to provision port 7f61a5ba-8ae5-4042-a654-1f50cafcb799
2026-04-27 22:09:40.105 9 INFO neutron.plugins.ml2.plugin [None req-22537a23-00dc-4c54-8acc-5ea5bd678145 - - - - - -] Attempt 1 to provision port 68f29b9e-6d48-4f49-85fe-c5e14be62769
2026-04-27 22:09:40.368 9 INFO neutron.plugins.ml2.plugin [None req-22537a23-00dc-4c54-8acc-5ea5bd678145 - - - - - -] Attempt 1 to provision port b2d8a8fc-70ea-4ff9-a623-900e6abef0b6
2026-04-27 22:09:40.561 10 INFO neutron.plugins.ml2.plugin [None req-054691a5-3e53-4686-b448-101c35f32d6a - - - - - -] Attempt 1 to provision port 884b9e31-81d3-4fba-9249-aedbc1507510
2026-04-27 22:09:40.757 9 INFO neutron.plugins.ml2.plugin [None req-22537a23-00dc-4c54-8acc-5ea5bd678145 - - - - - -] Attempt 1 to provision port 933f4b54-e046-4703-b4af-1baca9386019
2026-04-27 22:09:40.979 9 INFO neutron.plugins.ml2.plugin [None req-fd035abc-ba7f-44f9-b4b0-40ecf4752ceb - - - - - -] Attempt 1 to provision port a360c88c-1cd4-4985-9cdf-7ac3de3f6f02
2026-04-27 22:09:41.044 9 INFO neutron.plugins.ml2.plugin [None req-fd035abc-ba7f-44f9-b4b0-40ecf4752ceb - - - - - -] Attempt 1 to provision port 884b9e31-81d3-4fba-9249-aedbc1507510
2026-04-27 22:09:41.313 9 INFO neutron.plugins.ml2.plugin [None req-22537a23-00dc-4c54-8acc-5ea5bd678145 - - - - - -] Attempt 1 to provision port 884b9e31-81d3-4fba-9249-aedbc1507510
2026-04-27 22:09:41.429 10 INFO neutron.plugins.ml2.plugin [None req-ab0d90a7-fff7-447f-a17b-138f90249346 - - - - - -] Attempt 1 to provision port a360c88c-1cd4-4985-9cdf-7ac3de3f6f02
2026-04-27 22:09:41.682 9 INFO neutron.plugins.ml2.plugin [None req-0d989d09-1883-40c9-ac4b-11cd3c47a89b - - - - - -] Attempt 1 to provision port a360c88c-1cd4-4985-9cdf-7ac3de3f6f02
2026-04-27 22:09:42.850 10 INFO neutron.plugins.ml2.plugin [None req-2d200236-a491-4ddb-af6c-c68802b0438c - - - - - -] Attempt 1 to provision port 7f61a5ba-8ae5-4042-a654-1f50cafcb799
2026-04-27 22:09:42.889 9 INFO neutron.plugins.ml2.plugin [None req-22537a23-00dc-4c54-8acc-5ea5bd678145 - - - - - -] Attempt 1 to provision port 7f61a5ba-8ae5-4042-a654-1f50cafcb799
2026-04-27 22:09:43.200 9 INFO neutron.plugins.ml2.plugin [None req-22537a23-00dc-4c54-8acc-5ea5bd678145 - - - - - -] Attempt 1 to provision port 97a74f0b-a76d-410a-b828-84264623038b
2026-04-27 22:09:43.579 10 INFO neutron.plugins.ml2.plugin [None req-cc3e4cf2-3df7-4859-b04c-049692abc1c3 - - - - - -] Attempt 1 to provision port 0185ad0a-7224-4a39-860b-34526234682a
2026-04-27 22:09:44.929 10 INFO neutron.plugins.ml2.plugin [None req-22537a23-00dc-4c54-8acc-5ea5bd678145 - - - - - -] Attempt 1 to provision port 0185ad0a-7224-4a39-860b-34526234682a
2026-04-27 22:09:45.043 10 INFO neutron.notifiers.nova [-] Nova event matching ['req-afe5f06d-b3ef-4118-b2d7-2eb10757955f'] response: {'server_uuid': 'bc10d3af-5341-4a13-b177-d4d328a0b013', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': '0185ad0a-7224-4a39-860b-34526234682a', 'code': 200}
2026-04-27 22:09:45.413 10 INFO neutron.plugins.ml2.plugin [None req-22537a23-00dc-4c54-8acc-5ea5bd678145 - - - - - -] Attempt 1 to provision port 97a74f0b-a76d-410a-b828-84264623038b
2026-04-27 22:09:46.136 9 INFO neutron.plugins.ml2.plugin [None req-73410ac8-0844-4886-824e-143c77f37772 - - - - - -] Attempt 1 to provision port 56f3b71c-4db7-4c56-b7e3-1bc4958a59db
2026-04-27 22:09:46.852 10 INFO neutron.plugins.ml2.plugin [None req-22537a23-00dc-4c54-8acc-5ea5bd678145 - - - - - -] Attempt 1 to provision port 0185ad0a-7224-4a39-860b-34526234682a
2026-04-27 22:09:48.911 10 INFO neutron.plugins.ml2.plugin [None req-22537a23-00dc-4c54-8acc-5ea5bd678145 - - - - - -] Attempt 1 to provision port 56f3b71c-4db7-4c56-b7e3-1bc4958a59db
2026-04-27 22:09:49.076 10 INFO neutron.notifiers.nova [-] Nova event matching ['req-9b295354-e240-4cc1-9991-6433b3f5e7d3'] response: {'server_uuid': 'b0f0b074-174c-4b45-acd7-0bf72d6b59ea', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': '56f3b71c-4db7-4c56-b7e3-1bc4958a59db', 'code': 200}
2026-04-27 22:09:50.932 10 INFO neutron.plugins.ml2.plugin [None req-22537a23-00dc-4c54-8acc-5ea5bd678145 - - - - - -] Attempt 1 to provision port 56f3b71c-4db7-4c56-b7e3-1bc4958a59db
2026-04-27 22:09:52.993 10 INFO neutron.notifiers.nova [-] Nova event matching ['req-bd0b215b-c7cf-4225-9bc4-2c45e4d64fd7'] response: {'server_uuid': 'b0f0b074-174c-4b45-acd7-0bf72d6b59ea', 'name': 'network-vif-unplugged', 'status': 'completed', 'tag': '56f3b71c-4db7-4c56-b7e3-1bc4958a59db', 'code': 200}
2026-04-27 22:09:58.512 9 INFO neutron.plugins.ml2.plugin [None req-a859aae8-9f1a-4631-aee1-5f60f0066ae5 - - - - - -] Attempt 1 to provision port 8b424e3d-0888-46c9-8c31-87c58ae93185
2026-04-27 22:09:58.938 10 INFO neutron.plugins.ml2.plugin [None req-22537a23-00dc-4c54-8acc-5ea5bd678145 - - - - - -] Attempt 1 to provision port da0d9d37-1751-4001-94e2-3907acb1ac04
/var/lib/openstack/lib/python3.10/site-packages/oslo_db/sqlalchemy/enginefacade.py:676: 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/python3.10/site-packages/oslo_db/sqlalchemy/enginefacade.py:676: 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/python3.10/site-packages/oslo_db/sqlalchemy/enginefacade.py:676: 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/python3.10/site-packages/oslo_db/sqlalchemy/enginefacade.py:676: 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()
2026-04-27 22:10:00.854 9 INFO neutron.plugins.ml2.plugin [None req-22537a23-00dc-4c54-8acc-5ea5bd678145 - - - - - -] Attempt 1 to provision port e1bfe11d-6ac5-41c2-8341-0fe6355753e7
2026-04-27 22:10:01.259 9 INFO neutron.plugins.ml2.plugin [None req-22537a23-00dc-4c54-8acc-5ea5bd678145 - - - - - -] Attempt 1 to provision port da0d9d37-1751-4001-94e2-3907acb1ac04
2026-04-27 22:10:02.765 10 INFO neutron.plugins.ml2.plugin [None req-22537a23-00dc-4c54-8acc-5ea5bd678145 - - - - - -] Attempt 1 to provision port e1bfe11d-6ac5-41c2-8341-0fe6355753e7
2026-04-27 22:10:03.327 10 INFO neutron.notifiers.nova [-] Nova event matching ['req-c82fdb39-16e0-404f-98a5-ce506fd8c60e'] response: {'server_uuid': 'bc10d3af-5341-4a13-b177-d4d328a0b013', 'name': 'network-vif-unplugged', 'status': 'completed', 'tag': '0185ad0a-7224-4a39-860b-34526234682a', 'code': 200}
2026-04-27 22:10:04.395 9 INFO neutron.plugins.ml2.plugin [None req-81322a82-5044-4905-a4df-4bf15cd5f980 - - - - - -] Attempt 1 to provision port 39e9d691-c23c-4008-aa5a-52b1c4dfee63
2026-04-27 22:10:04.864 10 INFO neutron.plugins.ml2.plugin [None req-22537a23-00dc-4c54-8acc-5ea5bd678145 - - - - - -] Attempt 1 to provision port 0185ad0a-7224-4a39-860b-34526234682a
2026-04-27 22:10:05.199 10 INFO neutron.plugins.ml2.plugin [None req-22537a23-00dc-4c54-8acc-5ea5bd678145 - - - - - -] Attempt 1 to provision port d8898df0-f8fa-4661-bcda-f288e2fb1810
2026-04-27 22:10:05.371 10 INFO neutron.notifiers.nova [-] Nova event matching ['req-d61913e5-2130-4c33-a51b-5752ed3b3eaa'] response: {'server_uuid': 'bc10d3af-5341-4a13-b177-d4d328a0b013', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': '0185ad0a-7224-4a39-860b-34526234682a', 'code': 200}
2026-04-27 22:10:06.307 10 INFO neutron.plugins.ml2.plugin [None req-677f5fbc-f18c-40cb-814f-6cb8aa8d243e - - - - - -] Attempt 1 to provision port d8898df0-f8fa-4661-bcda-f288e2fb1810
2026-04-27 22:10:06.622 9 INFO neutron.plugins.ml2.plugin [None req-7416f097-690b-41fc-86f6-8105d4e75e22 - - - - - -] Attempt 1 to provision port d8898df0-f8fa-4661-bcda-f288e2fb1810
2026-04-27 22:10:06.803 10 INFO neutron.plugins.ml2.plugin [None req-22537a23-00dc-4c54-8acc-5ea5bd678145 - - - - - -] Attempt 1 to provision port 0185ad0a-7224-4a39-860b-34526234682a
2026-04-27 22:10:07.319 10 INFO neutron.plugins.ml2.plugin [None req-22537a23-00dc-4c54-8acc-5ea5bd678145 - - - - - -] Attempt 1 to provision port d8898df0-f8fa-4661-bcda-f288e2fb1810
2026-04-27 22:10:07.321 9 INFO neutron.plugins.ml2.plugin [None req-924053cf-6de0-40a1-9b56-da49cddb292b - - - - - -] Attempt 1 to provision port e1a092b0-7a6f-48b3-8514-54a808b577ec
2026-04-27 22:10:08.087 9 INFO neutron.plugins.ml2.plugin [None req-28232ddd-a2a3-44d0-b919-59d1b5af3d3c - - - - - -] Attempt 1 to provision port e1a092b0-7a6f-48b3-8514-54a808b577ec
2026-04-27 22:10:08.872 10 INFO neutron.plugins.ml2.plugin [None req-22537a23-00dc-4c54-8acc-5ea5bd678145 - - - - - -] Attempt 1 to provision port fe753739-3912-4d48-bf89-96cb339ad1cd
2026-04-27 22:10:10.807 10 INFO neutron.plugins.ml2.plugin [None req-22537a23-00dc-4c54-8acc-5ea5bd678145 - - - - - -] Attempt 1 to provision port fe753739-3912-4d48-bf89-96cb339ad1cd
2026-04-27 22:10:11.445 9 INFO neutron.plugins.ml2.plugin [None req-36afb977-c870-44d0-bd97-de1e3f6338b4 - - - - - -] Attempt 1 to provision port 9eb9ca28-076e-4b87-9d94-0417a8c9a264
2026-04-27 22:10:12.994 10 INFO neutron.plugins.ml2.plugin [None req-22537a23-00dc-4c54-8acc-5ea5bd678145 - - - - - -] Attempt 1 to provision port 9eb9ca28-076e-4b87-9d94-0417a8c9a264
2026-04-27 22:10:13.099 10 INFO neutron.notifiers.nova [-] Nova event matching ['req-20171893-f41e-4e15-89fe-caeb50a050f8'] response: {'server_uuid': '2fdf9068-bd40-48f9-8f10-bad4e930f96b', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': '9eb9ca28-076e-4b87-9d94-0417a8c9a264', 'code': 200}
2026-04-27 22:10:19.027 9 INFO neutron.plugins.ml2.plugin [None req-22537a23-00dc-4c54-8acc-5ea5bd678145 - - - - - -] Attempt 1 to provision port 99a35c71-bd49-42e3-be1b-7d8504411dba
/var/lib/openstack/lib/python3.10/site-packages/oslo_db/sqlalchemy/enginefacade.py:676: 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/python3.10/site-packages/oslo_db/sqlalchemy/enginefacade.py:676: 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/python3.10/site-packages/oslo_db/sqlalchemy/enginefacade.py:676: 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/python3.10/site-packages/oslo_db/sqlalchemy/enginefacade.py:676: 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()
/var/lib/openstack/lib/python3.10/site-packages/oslo_db/sqlalchemy/enginefacade.py:676: 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/python3.10/site-packages/oslo_db/sqlalchemy/enginefacade.py:676: 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/python3.10/site-packages/oslo_db/sqlalchemy/enginefacade.py:676: 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/python3.10/site-packages/oslo_db/sqlalchemy/enginefacade.py:676: 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()
2026-04-27 22:10:30.856 9 INFO neutron.plugins.ml2.plugin [None req-22537a23-00dc-4c54-8acc-5ea5bd678145 - - - - - -] Attempt 1 to provision port cffe7d45-3503-411c-8f23-889f1cc641f5
2026-04-27 22:10:31.425 9 INFO neutron.plugins.ml2.plugin [None req-22537a23-00dc-4c54-8acc-5ea5bd678145 - - - - - -] Attempt 1 to provision port 7f4fa880-da87-4684-b617-e7b917dc7cfc
2026-04-27 22:10:31.762 9 ERROR neutron.plugins.ml2.managers [None req-8e855ae6-0e68-4c0c-99f8-7290c1481c62 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet df02ddae-166f-4af0-a8ca-ebe61154e163 could not be found.
2026-04-27 22:10:31.762 9 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-04-27 22:10:31.762 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-04-27 22:10:31.762 9 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-04-27 22:10:31.762 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-04-27 22:10:31.762 9 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-04-27 22:10:31.762 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-04-27 22:10:31.762 9 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-04-27 22:10:31.762 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-04-27 22:10:31.762 9 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-04-27 22:10:31.762 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 226, in wrapped
2026-04-27 22:10:31.762 9 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-04-27 22:10:31.762 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 140, in wrapped
2026-04-27 22:10:31.762 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-27 22:10:31.762 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 22:10:31.762 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 22:10:31.762 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 22:10:31.762 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 22:10:31.762 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 138, in wrapped
2026-04-27 22:10:31.762 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-27 22:10:31.762 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-04-27 22:10:31.762 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-04-27 22:10:31.762 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 22:10:31.762 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 22:10:31.762 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 22:10:31.762 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 22:10:31.762 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-04-27 22:10:31.762 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-27 22:10:31.762 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 186, in wrapped
2026-04-27 22:10:31.762 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-27 22:10:31.762 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 22:10:31.762 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 22:10:31.762 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 22:10:31.762 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 22:10:31.762 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 184, in wrapped
2026-04-27 22:10:31.762 9 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-04-27 22:10:31.762 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1121, in get_subnet
2026-04-27 22:10:31.762 9 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-04-27 22:10:31.762 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 279, in _get_subnet_object
2026-04-27 22:10:31.762 9 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-04-27 22:10:31.762 9 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet df02ddae-166f-4af0-a8ca-ebe61154e163 could not be found.
2026-04-27 22:10:31.762 9 ERROR neutron.plugins.ml2.managers 
2026-04-27 22:10:31.763 9 ERROR neutron.plugins.ml2.managers [None req-8e855ae6-0e68-4c0c-99f8-7290c1481c62 - - - - - -] Failed to bind port 68be32b3-154f-410c-803e-7ea9508463c3 on host instance for vnic_type normal using segments [{'id': '1a44e032-11a0-4822-af9a-c317cf85fd3a', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 885, 'network_id': '6ac75d7f-f6f6-45fc-a9d0-7b371d77c06b'}]
2026-04-27 22:10:31.764 9 INFO neutron.plugins.ml2.plugin [None req-8e855ae6-0e68-4c0c-99f8-7290c1481c62 - - - - - -] Attempt 2 to bind port 68be32b3-154f-410c-803e-7ea9508463c3
2026-04-27 22:10:31.783 9 ERROR neutron.plugins.ml2.managers [None req-8e855ae6-0e68-4c0c-99f8-7290c1481c62 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet df02ddae-166f-4af0-a8ca-ebe61154e163 could not be found.
2026-04-27 22:10:31.783 9 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-04-27 22:10:31.783 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-04-27 22:10:31.783 9 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-04-27 22:10:31.783 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-04-27 22:10:31.783 9 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-04-27 22:10:31.783 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-04-27 22:10:31.783 9 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-04-27 22:10:31.783 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-04-27 22:10:31.783 9 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-04-27 22:10:31.783 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 226, in wrapped
2026-04-27 22:10:31.783 9 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-04-27 22:10:31.783 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 140, in wrapped
2026-04-27 22:10:31.783 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-27 22:10:31.783 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 22:10:31.783 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 22:10:31.783 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 22:10:31.783 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 22:10:31.783 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 138, in wrapped
2026-04-27 22:10:31.783 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-27 22:10:31.783 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-04-27 22:10:31.783 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-04-27 22:10:31.783 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 22:10:31.783 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 22:10:31.783 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 22:10:31.783 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 22:10:31.783 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-04-27 22:10:31.783 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-27 22:10:31.783 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 186, in wrapped
2026-04-27 22:10:31.783 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-27 22:10:31.783 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 22:10:31.783 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 22:10:31.783 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 22:10:31.783 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 22:10:31.783 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 184, in wrapped
2026-04-27 22:10:31.783 9 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-04-27 22:10:31.783 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1121, in get_subnet
2026-04-27 22:10:31.783 9 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-04-27 22:10:31.783 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 279, in _get_subnet_object
2026-04-27 22:10:31.783 9 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-04-27 22:10:31.783 9 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet df02ddae-166f-4af0-a8ca-ebe61154e163 could not be found.
2026-04-27 22:10:31.783 9 ERROR neutron.plugins.ml2.managers 
2026-04-27 22:10:31.784 9 ERROR neutron.plugins.ml2.managers [None req-8e855ae6-0e68-4c0c-99f8-7290c1481c62 - - - - - -] Failed to bind port 68be32b3-154f-410c-803e-7ea9508463c3 on host instance for vnic_type normal using segments [{'id': '1a44e032-11a0-4822-af9a-c317cf85fd3a', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 885, 'network_id': '6ac75d7f-f6f6-45fc-a9d0-7b371d77c06b'}]
2026-04-27 22:10:31.786 9 INFO neutron.plugins.ml2.plugin [None req-8e855ae6-0e68-4c0c-99f8-7290c1481c62 - - - - - -] Attempt 3 to bind port 68be32b3-154f-410c-803e-7ea9508463c3
2026-04-27 22:10:31.820 9 ERROR neutron.plugins.ml2.managers [None req-8e855ae6-0e68-4c0c-99f8-7290c1481c62 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet df02ddae-166f-4af0-a8ca-ebe61154e163 could not be found.
2026-04-27 22:10:31.820 9 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-04-27 22:10:31.820 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-04-27 22:10:31.820 9 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-04-27 22:10:31.820 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-04-27 22:10:31.820 9 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-04-27 22:10:31.820 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-04-27 22:10:31.820 9 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-04-27 22:10:31.820 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-04-27 22:10:31.820 9 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-04-27 22:10:31.820 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 226, in wrapped
2026-04-27 22:10:31.820 9 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-04-27 22:10:31.820 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 140, in wrapped
2026-04-27 22:10:31.820 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-27 22:10:31.820 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 22:10:31.820 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 22:10:31.820 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 22:10:31.820 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 22:10:31.820 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 138, in wrapped
2026-04-27 22:10:31.820 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-27 22:10:31.820 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-04-27 22:10:31.820 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-04-27 22:10:31.820 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 22:10:31.820 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 22:10:31.820 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 22:10:31.820 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 22:10:31.820 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-04-27 22:10:31.820 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-27 22:10:31.820 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 186, in wrapped
2026-04-27 22:10:31.820 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-27 22:10:31.820 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 22:10:31.820 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 22:10:31.820 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 22:10:31.820 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 22:10:31.820 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 184, in wrapped
2026-04-27 22:10:31.820 9 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-04-27 22:10:31.820 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1121, in get_subnet
2026-04-27 22:10:31.820 9 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-04-27 22:10:31.820 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 279, in _get_subnet_object
2026-04-27 22:10:31.820 9 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-04-27 22:10:31.820 9 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet df02ddae-166f-4af0-a8ca-ebe61154e163 could not be found.
2026-04-27 22:10:31.820 9 ERROR neutron.plugins.ml2.managers 
2026-04-27 22:10:31.821 9 ERROR neutron.plugins.ml2.managers [None req-8e855ae6-0e68-4c0c-99f8-7290c1481c62 - - - - - -] Failed to bind port 68be32b3-154f-410c-803e-7ea9508463c3 on host instance for vnic_type normal using segments [{'id': '1a44e032-11a0-4822-af9a-c317cf85fd3a', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 885, 'network_id': '6ac75d7f-f6f6-45fc-a9d0-7b371d77c06b'}]
2026-04-27 22:10:31.822 9 INFO neutron.plugins.ml2.plugin [None req-8e855ae6-0e68-4c0c-99f8-7290c1481c62 - - - - - -] Attempt 4 to bind port 68be32b3-154f-410c-803e-7ea9508463c3
2026-04-27 22:10:31.861 9 ERROR neutron.plugins.ml2.managers [None req-8e855ae6-0e68-4c0c-99f8-7290c1481c62 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet df02ddae-166f-4af0-a8ca-ebe61154e163 could not be found.
2026-04-27 22:10:31.861 9 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-04-27 22:10:31.861 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-04-27 22:10:31.861 9 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-04-27 22:10:31.861 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-04-27 22:10:31.861 9 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-04-27 22:10:31.861 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-04-27 22:10:31.861 9 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-04-27 22:10:31.861 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-04-27 22:10:31.861 9 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-04-27 22:10:31.861 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 226, in wrapped
2026-04-27 22:10:31.861 9 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-04-27 22:10:31.861 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 140, in wrapped
2026-04-27 22:10:31.861 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-27 22:10:31.861 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 22:10:31.861 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 22:10:31.861 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 22:10:31.861 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 22:10:31.861 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 138, in wrapped
2026-04-27 22:10:31.861 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-27 22:10:31.861 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-04-27 22:10:31.861 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-04-27 22:10:31.861 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 22:10:31.861 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 22:10:31.861 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 22:10:31.861 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 22:10:31.861 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-04-27 22:10:31.861 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-27 22:10:31.861 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 186, in wrapped
2026-04-27 22:10:31.861 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-27 22:10:31.861 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 22:10:31.861 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 22:10:31.861 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 22:10:31.861 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 22:10:31.861 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 184, in wrapped
2026-04-27 22:10:31.861 9 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-04-27 22:10:31.861 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1121, in get_subnet
2026-04-27 22:10:31.861 9 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-04-27 22:10:31.861 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 279, in _get_subnet_object
2026-04-27 22:10:31.861 9 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-04-27 22:10:31.861 9 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet df02ddae-166f-4af0-a8ca-ebe61154e163 could not be found.
2026-04-27 22:10:31.861 9 ERROR neutron.plugins.ml2.managers 
2026-04-27 22:10:31.862 9 ERROR neutron.plugins.ml2.managers [None req-8e855ae6-0e68-4c0c-99f8-7290c1481c62 - - - - - -] Failed to bind port 68be32b3-154f-410c-803e-7ea9508463c3 on host instance for vnic_type normal using segments [{'id': '1a44e032-11a0-4822-af9a-c317cf85fd3a', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 885, 'network_id': '6ac75d7f-f6f6-45fc-a9d0-7b371d77c06b'}]
2026-04-27 22:10:31.863 9 INFO neutron.plugins.ml2.plugin [None req-8e855ae6-0e68-4c0c-99f8-7290c1481c62 - - - - - -] Attempt 5 to bind port 68be32b3-154f-410c-803e-7ea9508463c3
2026-04-27 22:10:31.884 9 ERROR neutron.plugins.ml2.managers [None req-8e855ae6-0e68-4c0c-99f8-7290c1481c62 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet df02ddae-166f-4af0-a8ca-ebe61154e163 could not be found.
2026-04-27 22:10:31.884 9 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-04-27 22:10:31.884 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-04-27 22:10:31.884 9 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-04-27 22:10:31.884 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-04-27 22:10:31.884 9 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-04-27 22:10:31.884 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-04-27 22:10:31.884 9 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-04-27 22:10:31.884 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-04-27 22:10:31.884 9 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-04-27 22:10:31.884 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 226, in wrapped
2026-04-27 22:10:31.884 9 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-04-27 22:10:31.884 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 140, in wrapped
2026-04-27 22:10:31.884 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-27 22:10:31.884 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 22:10:31.884 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 22:10:31.884 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 22:10:31.884 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 22:10:31.884 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 138, in wrapped
2026-04-27 22:10:31.884 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-27 22:10:31.884 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-04-27 22:10:31.884 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-04-27 22:10:31.884 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 22:10:31.884 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 22:10:31.884 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 22:10:31.884 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 22:10:31.884 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-04-27 22:10:31.884 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-27 22:10:31.884 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 186, in wrapped
2026-04-27 22:10:31.884 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-27 22:10:31.884 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 22:10:31.884 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 22:10:31.884 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 22:10:31.884 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 22:10:31.884 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 184, in wrapped
2026-04-27 22:10:31.884 9 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-04-27 22:10:31.884 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1121, in get_subnet
2026-04-27 22:10:31.884 9 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-04-27 22:10:31.884 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 279, in _get_subnet_object
2026-04-27 22:10:31.884 9 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-04-27 22:10:31.884 9 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet df02ddae-166f-4af0-a8ca-ebe61154e163 could not be found.
2026-04-27 22:10:31.884 9 ERROR neutron.plugins.ml2.managers 
2026-04-27 22:10:31.884 9 ERROR neutron.plugins.ml2.managers [None req-8e855ae6-0e68-4c0c-99f8-7290c1481c62 - - - - - -] Failed to bind port 68be32b3-154f-410c-803e-7ea9508463c3 on host instance for vnic_type normal using segments [{'id': '1a44e032-11a0-4822-af9a-c317cf85fd3a', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 885, 'network_id': '6ac75d7f-f6f6-45fc-a9d0-7b371d77c06b'}]
2026-04-27 22:10:31.885 9 INFO neutron.plugins.ml2.plugin [None req-8e855ae6-0e68-4c0c-99f8-7290c1481c62 - - - - - -] Attempt 6 to bind port 68be32b3-154f-410c-803e-7ea9508463c3
2026-04-27 22:10:31.911 9 INFO neutron.plugins.ml2.plugin [None req-6a80a7c2-6bd0-46a0-80d3-2b42f183e586 - - - - - -] Attempt 1 to provision port cffe7d45-3503-411c-8f23-889f1cc641f5
2026-04-27 22:10:31.915 9 ERROR neutron.plugins.ml2.managers [None req-8e855ae6-0e68-4c0c-99f8-7290c1481c62 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet df02ddae-166f-4af0-a8ca-ebe61154e163 could not be found.
2026-04-27 22:10:31.915 9 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-04-27 22:10:31.915 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-04-27 22:10:31.915 9 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-04-27 22:10:31.915 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-04-27 22:10:31.915 9 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-04-27 22:10:31.915 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-04-27 22:10:31.915 9 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-04-27 22:10:31.915 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-04-27 22:10:31.915 9 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-04-27 22:10:31.915 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 226, in wrapped
2026-04-27 22:10:31.915 9 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-04-27 22:10:31.915 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 140, in wrapped
2026-04-27 22:10:31.915 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-27 22:10:31.915 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 22:10:31.915 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 22:10:31.915 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 22:10:31.915 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 22:10:31.915 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 138, in wrapped
2026-04-27 22:10:31.915 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-27 22:10:31.915 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-04-27 22:10:31.915 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-04-27 22:10:31.915 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 22:10:31.915 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 22:10:31.915 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 22:10:31.915 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 22:10:31.915 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-04-27 22:10:31.915 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-27 22:10:31.915 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 186, in wrapped
2026-04-27 22:10:31.915 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-27 22:10:31.915 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 22:10:31.915 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 22:10:31.915 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 22:10:31.915 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 22:10:31.915 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 184, in wrapped
2026-04-27 22:10:31.915 9 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-04-27 22:10:31.915 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1121, in get_subnet
2026-04-27 22:10:31.915 9 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-04-27 22:10:31.915 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 279, in _get_subnet_object
2026-04-27 22:10:31.915 9 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-04-27 22:10:31.915 9 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet df02ddae-166f-4af0-a8ca-ebe61154e163 could not be found.
2026-04-27 22:10:31.915 9 ERROR neutron.plugins.ml2.managers 
2026-04-27 22:10:31.916 9 ERROR neutron.plugins.ml2.managers [None req-8e855ae6-0e68-4c0c-99f8-7290c1481c62 - - - - - -] Failed to bind port 68be32b3-154f-410c-803e-7ea9508463c3 on host instance for vnic_type normal using segments [{'id': '1a44e032-11a0-4822-af9a-c317cf85fd3a', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 885, 'network_id': '6ac75d7f-f6f6-45fc-a9d0-7b371d77c06b'}]
2026-04-27 22:10:31.916 9 INFO neutron.plugins.ml2.plugin [None req-8e855ae6-0e68-4c0c-99f8-7290c1481c62 - - - - - -] Attempt 7 to bind port 68be32b3-154f-410c-803e-7ea9508463c3
2026-04-27 22:10:31.955 9 ERROR neutron.plugins.ml2.managers [None req-8e855ae6-0e68-4c0c-99f8-7290c1481c62 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet df02ddae-166f-4af0-a8ca-ebe61154e163 could not be found.
2026-04-27 22:10:31.955 9 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-04-27 22:10:31.955 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-04-27 22:10:31.955 9 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-04-27 22:10:31.955 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-04-27 22:10:31.955 9 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-04-27 22:10:31.955 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-04-27 22:10:31.955 9 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-04-27 22:10:31.955 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-04-27 22:10:31.955 9 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-04-27 22:10:31.955 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 226, in wrapped
2026-04-27 22:10:31.955 9 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-04-27 22:10:31.955 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 140, in wrapped
2026-04-27 22:10:31.955 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-27 22:10:31.955 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 22:10:31.955 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 22:10:31.955 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 22:10:31.955 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 22:10:31.955 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 138, in wrapped
2026-04-27 22:10:31.955 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-27 22:10:31.955 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-04-27 22:10:31.955 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-04-27 22:10:31.955 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 22:10:31.955 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 22:10:31.955 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 22:10:31.955 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 22:10:31.955 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-04-27 22:10:31.955 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-27 22:10:31.955 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 186, in wrapped
2026-04-27 22:10:31.955 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-27 22:10:31.955 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 22:10:31.955 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 22:10:31.955 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 22:10:31.955 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 22:10:31.955 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 184, in wrapped
2026-04-27 22:10:31.955 9 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-04-27 22:10:31.955 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1121, in get_subnet
2026-04-27 22:10:31.955 9 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-04-27 22:10:31.955 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 279, in _get_subnet_object
2026-04-27 22:10:31.955 9 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-04-27 22:10:31.955 9 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet df02ddae-166f-4af0-a8ca-ebe61154e163 could not be found.
2026-04-27 22:10:31.955 9 ERROR neutron.plugins.ml2.managers 
2026-04-27 22:10:31.956 9 ERROR neutron.plugins.ml2.managers [None req-8e855ae6-0e68-4c0c-99f8-7290c1481c62 - - - - - -] Failed to bind port 68be32b3-154f-410c-803e-7ea9508463c3 on host instance for vnic_type normal using segments [{'id': '1a44e032-11a0-4822-af9a-c317cf85fd3a', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 885, 'network_id': '6ac75d7f-f6f6-45fc-a9d0-7b371d77c06b'}]
2026-04-27 22:10:31.957 9 INFO neutron.plugins.ml2.plugin [None req-8e855ae6-0e68-4c0c-99f8-7290c1481c62 - - - - - -] Attempt 8 to bind port 68be32b3-154f-410c-803e-7ea9508463c3
2026-04-27 22:10:31.981 9 ERROR neutron.plugins.ml2.managers [None req-8e855ae6-0e68-4c0c-99f8-7290c1481c62 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet df02ddae-166f-4af0-a8ca-ebe61154e163 could not be found.
2026-04-27 22:10:31.981 9 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-04-27 22:10:31.981 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-04-27 22:10:31.981 9 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-04-27 22:10:31.981 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-04-27 22:10:31.981 9 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-04-27 22:10:31.981 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-04-27 22:10:31.981 9 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-04-27 22:10:31.981 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-04-27 22:10:31.981 9 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-04-27 22:10:31.981 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 226, in wrapped
2026-04-27 22:10:31.981 9 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-04-27 22:10:31.981 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 140, in wrapped
2026-04-27 22:10:31.981 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-27 22:10:31.981 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 22:10:31.981 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 22:10:31.981 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 22:10:31.981 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 22:10:31.981 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 138, in wrapped
2026-04-27 22:10:31.981 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-27 22:10:31.981 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-04-27 22:10:31.981 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-04-27 22:10:31.981 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 22:10:31.981 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 22:10:31.981 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 22:10:31.981 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 22:10:31.981 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-04-27 22:10:31.981 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-27 22:10:31.981 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 186, in wrapped
2026-04-27 22:10:31.981 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-27 22:10:31.981 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 22:10:31.981 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 22:10:31.981 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 22:10:31.981 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 22:10:31.981 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 184, in wrapped
2026-04-27 22:10:31.981 9 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-04-27 22:10:31.981 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1121, in get_subnet
2026-04-27 22:10:31.981 9 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-04-27 22:10:31.981 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 279, in _get_subnet_object
2026-04-27 22:10:31.981 9 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-04-27 22:10:31.981 9 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet df02ddae-166f-4af0-a8ca-ebe61154e163 could not be found.
2026-04-27 22:10:31.981 9 ERROR neutron.plugins.ml2.managers 
2026-04-27 22:10:31.981 9 ERROR neutron.plugins.ml2.managers [None req-8e855ae6-0e68-4c0c-99f8-7290c1481c62 - - - - - -] Failed to bind port 68be32b3-154f-410c-803e-7ea9508463c3 on host instance for vnic_type normal using segments [{'id': '1a44e032-11a0-4822-af9a-c317cf85fd3a', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 885, 'network_id': '6ac75d7f-f6f6-45fc-a9d0-7b371d77c06b'}]
2026-04-27 22:10:31.984 9 INFO neutron.plugins.ml2.plugin [None req-8e855ae6-0e68-4c0c-99f8-7290c1481c62 - - - - - -] Attempt 9 to bind port 68be32b3-154f-410c-803e-7ea9508463c3
2026-04-27 22:10:32.022 9 ERROR neutron.plugins.ml2.managers [None req-8e855ae6-0e68-4c0c-99f8-7290c1481c62 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet df02ddae-166f-4af0-a8ca-ebe61154e163 could not be found.
2026-04-27 22:10:32.022 9 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-04-27 22:10:32.022 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-04-27 22:10:32.022 9 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-04-27 22:10:32.022 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-04-27 22:10:32.022 9 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-04-27 22:10:32.022 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-04-27 22:10:32.022 9 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-04-27 22:10:32.022 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-04-27 22:10:32.022 9 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-04-27 22:10:32.022 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 226, in wrapped
2026-04-27 22:10:32.022 9 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-04-27 22:10:32.022 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 140, in wrapped
2026-04-27 22:10:32.022 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-27 22:10:32.022 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 22:10:32.022 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 22:10:32.022 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 22:10:32.022 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 22:10:32.022 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 138, in wrapped
2026-04-27 22:10:32.022 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-27 22:10:32.022 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-04-27 22:10:32.022 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-04-27 22:10:32.022 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 22:10:32.022 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 22:10:32.022 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 22:10:32.022 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 22:10:32.022 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-04-27 22:10:32.022 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-27 22:10:32.022 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 186, in wrapped
2026-04-27 22:10:32.022 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-27 22:10:32.022 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 22:10:32.022 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 22:10:32.022 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 22:10:32.022 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 22:10:32.022 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 184, in wrapped
2026-04-27 22:10:32.022 9 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-04-27 22:10:32.022 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1121, in get_subnet
2026-04-27 22:10:32.022 9 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-04-27 22:10:32.022 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 279, in _get_subnet_object
2026-04-27 22:10:32.022 9 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-04-27 22:10:32.022 9 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet df02ddae-166f-4af0-a8ca-ebe61154e163 could not be found.
2026-04-27 22:10:32.022 9 ERROR neutron.plugins.ml2.managers 
2026-04-27 22:10:32.022 9 ERROR neutron.plugins.ml2.managers [None req-8e855ae6-0e68-4c0c-99f8-7290c1481c62 - - - - - -] Failed to bind port 68be32b3-154f-410c-803e-7ea9508463c3 on host instance for vnic_type normal using segments [{'id': '1a44e032-11a0-4822-af9a-c317cf85fd3a', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 885, 'network_id': '6ac75d7f-f6f6-45fc-a9d0-7b371d77c06b'}]
2026-04-27 22:10:32.023 9 INFO neutron.plugins.ml2.plugin [None req-8e855ae6-0e68-4c0c-99f8-7290c1481c62 - - - - - -] Attempt 10 to bind port 68be32b3-154f-410c-803e-7ea9508463c3
2026-04-27 22:10:32.044 9 ERROR neutron.plugins.ml2.managers [None req-8e855ae6-0e68-4c0c-99f8-7290c1481c62 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet df02ddae-166f-4af0-a8ca-ebe61154e163 could not be found.
2026-04-27 22:10:32.044 9 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-04-27 22:10:32.044 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-04-27 22:10:32.044 9 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-04-27 22:10:32.044 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-04-27 22:10:32.044 9 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-04-27 22:10:32.044 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-04-27 22:10:32.044 9 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-04-27 22:10:32.044 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-04-27 22:10:32.044 9 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-04-27 22:10:32.044 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 226, in wrapped
2026-04-27 22:10:32.044 9 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-04-27 22:10:32.044 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 140, in wrapped
2026-04-27 22:10:32.044 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-27 22:10:32.044 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 22:10:32.044 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 22:10:32.044 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 22:10:32.044 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 22:10:32.044 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 138, in wrapped
2026-04-27 22:10:32.044 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-27 22:10:32.044 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-04-27 22:10:32.044 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-04-27 22:10:32.044 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 22:10:32.044 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 22:10:32.044 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 22:10:32.044 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 22:10:32.044 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-04-27 22:10:32.044 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-27 22:10:32.044 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 186, in wrapped
2026-04-27 22:10:32.044 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-27 22:10:32.044 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 22:10:32.044 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 22:10:32.044 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 22:10:32.044 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 22:10:32.044 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 184, in wrapped
2026-04-27 22:10:32.044 9 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-04-27 22:10:32.044 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1121, in get_subnet
2026-04-27 22:10:32.044 9 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-04-27 22:10:32.044 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 279, in _get_subnet_object
2026-04-27 22:10:32.044 9 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-04-27 22:10:32.044 9 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet df02ddae-166f-4af0-a8ca-ebe61154e163 could not be found.
2026-04-27 22:10:32.044 9 ERROR neutron.plugins.ml2.managers 
2026-04-27 22:10:32.044 9 ERROR neutron.plugins.ml2.managers [None req-8e855ae6-0e68-4c0c-99f8-7290c1481c62 - - - - - -] Failed to bind port 68be32b3-154f-410c-803e-7ea9508463c3 on host instance for vnic_type normal using segments [{'id': '1a44e032-11a0-4822-af9a-c317cf85fd3a', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 885, 'network_id': '6ac75d7f-f6f6-45fc-a9d0-7b371d77c06b'}]
2026-04-27 22:10:32.439 9 INFO neutron.plugins.ml2.plugin [None req-568809b8-b37f-4e86-a155-bb1fb796332b - - - - - -] Attempt 1 to provision port c16202e5-58da-427b-8302-17f22714a525
2026-04-27 22:10:32.467 9 INFO neutron.plugins.ml2.plugin [None req-568809b8-b37f-4e86-a155-bb1fb796332b - - - - - -] Attempt 1 to provision port cffe7d45-3503-411c-8f23-889f1cc641f5
2026-04-27 22:10:32.736 10 INFO neutron.plugins.ml2.plugin [None req-aaedaf17-5f6e-4bcb-8a8d-383466877935 - - - - - -] Attempt 1 to provision port 7f4fa880-da87-4684-b617-e7b917dc7cfc
2026-04-27 22:10:32.866 9 INFO neutron.plugins.ml2.plugin [None req-22537a23-00dc-4c54-8acc-5ea5bd678145 - - - - - -] Attempt 1 to provision port eeb3a7a7-1b54-4ebe-8ca2-08915b72e5ca
2026-04-27 22:10:33.034 9 INFO neutron.plugins.ml2.plugin [None req-a732f1da-52bd-45f9-9776-9b373aa5e8f9 - - - - - -] Attempt 1 to provision port eeb3a7a7-1b54-4ebe-8ca2-08915b72e5ca
2026-04-27 22:10:33.343 9 INFO neutron.plugins.ml2.plugin [None req-22537a23-00dc-4c54-8acc-5ea5bd678145 - - - - - -] Attempt 1 to provision port cffe7d45-3503-411c-8f23-889f1cc641f5
2026-04-27 22:10:33.651 9 INFO neutron.plugins.ml2.plugin [None req-22537a23-00dc-4c54-8acc-5ea5bd678145 - - - - - -] Attempt 1 to provision port 7f4fa880-da87-4684-b617-e7b917dc7cfc
2026-04-27 22:10:33.717 9 INFO neutron.plugins.ml2.plugin [None req-8204e9f7-d3ca-4fd7-bb89-64c8c2938dfd - - - - - -] Attempt 1 to provision port c16202e5-58da-427b-8302-17f22714a525
2026-04-27 22:10:33.866 10 INFO neutron.plugins.ml2.plugin [None req-527a0a79-d40a-4dba-add6-26d64fe0248f - - - - - -] Attempt 1 to provision port eeb3a7a7-1b54-4ebe-8ca2-08915b72e5ca
2026-04-27 22:10:33.952 10 INFO neutron.plugins.ml2.plugin [None req-527a0a79-d40a-4dba-add6-26d64fe0248f - - - - - -] Attempt 1 to provision port 7f4fa880-da87-4684-b617-e7b917dc7cfc
2026-04-27 22:10:34.223 10 INFO neutron.plugins.ml2.plugin [None req-8c166299-093b-450b-b39f-5f7a1b0edd85 - - - - - -] Attempt 1 to provision port c16202e5-58da-427b-8302-17f22714a525
2026-04-27 22:10:34.873 9 INFO neutron.plugins.ml2.plugin [None req-d561149f-9606-4b33-8ef7-5a441866d2f4 - - - - - -] Attempt 1 to provision port d262aa13-e0b2-4d43-9aaa-b86b2ae8ab8e
2026-04-27 22:10:35.420 10 INFO neutron.plugins.ml2.plugin [None req-7ff40e2f-638c-4940-bd2a-522a84ce5a02 - - - - - -] Attempt 1 to provision port d262aa13-e0b2-4d43-9aaa-b86b2ae8ab8e
2026-04-27 22:10:40.851 10 INFO neutron.plugins.ml2.plugin [None req-22537a23-00dc-4c54-8acc-5ea5bd678145 - - - - - -] Attempt 1 to provision port 2d088262-bc38-4526-8741-67d0fb42ef7c
2026-04-27 22:10:42.728 10 INFO neutron.plugins.ml2.plugin [None req-46305b62-589c-4c23-b999-d6f035541e21 - - - - - -] Attempt 1 to provision port 2d088262-bc38-4526-8741-67d0fb42ef7c
2026-04-27 22:10:42.775 9 INFO neutron.plugins.ml2.plugin [None req-22537a23-00dc-4c54-8acc-5ea5bd678145 - - - - - -] Attempt 1 to provision port 2d088262-bc38-4526-8741-67d0fb42ef7c
2026-04-27 22:10:43.020 10 INFO neutron.plugins.ml2.plugin [None req-267a210b-0606-40ed-8e20-e01d38a67e4d - - - - - -] Attempt 1 to provision port 2d088262-bc38-4526-8741-67d0fb42ef7c
2026-04-27 22:10:43.109 10 INFO neutron.plugins.ml2.plugin [None req-267a210b-0606-40ed-8e20-e01d38a67e4d - - - - - -] Attempt 1 to provision port 76eb6b0e-fb8c-498d-b478-b7d552a4bd31
2026-04-27 22:10:43.353 10 INFO neutron.plugins.ml2.plugin [None req-84eb8f61-9bae-44f1-8312-d3e93b65d0af - - - - - -] Attempt 1 to provision port 76eb6b0e-fb8c-498d-b478-b7d552a4bd31
2026-04-27 22:10:43.709 9 INFO neutron.plugins.ml2.plugin [None req-cfcc9c15-8d92-4ca4-8f01-e6d2a1d647d1 - - - - - -] Attempt 1 to provision port 76eb6b0e-fb8c-498d-b478-b7d552a4bd31
2026-04-27 22:10:46.833 10 INFO neutron.plugins.ml2.plugin [None req-22537a23-00dc-4c54-8acc-5ea5bd678145 - - - - - -] Attempt 1 to provision port 37d77f3d-715a-465e-a536-57b1cbb21b6d
2026-04-27 22:10:49.087 10 INFO neutron.plugins.ml2.plugin [None req-22537a23-00dc-4c54-8acc-5ea5bd678145 - - - - - -] Attempt 1 to provision port 77d657f4-331b-4390-83ef-62eb49b11a5a
2026-04-27 22:10:49.682 10 INFO neutron.plugins.ml2.plugin [None req-22537a23-00dc-4c54-8acc-5ea5bd678145 - - - - - -] Attempt 1 to provision port f8e2835f-2745-4e76-a0a6-8bb65418126f
2026-04-27 22:10:49.914 10 INFO neutron.plugins.ml2.plugin [None req-22537a23-00dc-4c54-8acc-5ea5bd678145 - - - - - -] No ports have port_id starting with f8e2835f-2745-4e76-a0a6-8bb65418126f
2026-04-27 22:10:50.511 9 INFO neutron.plugins.ml2.plugin [None req-7f354e99-08ef-4659-9986-a16197d32044 - - - - - -] Attempt 1 to provision port 77d657f4-331b-4390-83ef-62eb49b11a5a
2026-04-27 22:10:50.813 10 INFO neutron.plugins.ml2.plugin [None req-faf967db-6469-45d7-9940-1969c05bf8e7 - - - - - -] Attempt 1 to provision port 5fad8d9a-f194-46ac-8728-7fe4852dad22
2026-04-27 22:10:50.871 10 INFO neutron.plugins.ml2.plugin [None req-faf967db-6469-45d7-9940-1969c05bf8e7 - - - - - -] Attempt 1 to provision port 77d657f4-331b-4390-83ef-62eb49b11a5a
2026-04-27 22:10:50.903 9 INFO neutron.plugins.ml2.plugin [None req-22537a23-00dc-4c54-8acc-5ea5bd678145 - - - - - -] Attempt 1 to provision port 77d657f4-331b-4390-83ef-62eb49b11a5a
2026-04-27 22:10:51.184 9 INFO neutron.plugins.ml2.plugin [None req-6208d357-f67a-4d63-9137-abcfc60d21c2 - - - - - -] Attempt 1 to provision port 5fad8d9a-f194-46ac-8728-7fe4852dad22
2026-04-27 22:10:51.528 9 INFO neutron.plugins.ml2.plugin [None req-39f8aa1b-97a3-433c-9455-9e2e25ec2111 - - - - - -] Attempt 1 to provision port 5fad8d9a-f194-46ac-8728-7fe4852dad22
2026-04-27 22:10:55.195 10 INFO neutron.plugins.ml2.plugin [None req-ab1752da-d5d5-4c29-8d47-5e804d9c27ab - - - - - -] Attempt 1 to provision port 90cfb684-bd93-4d1f-bd84-c00362587a81
2026-04-27 22:10:57.197 10 INFO neutron.plugins.ml2.plugin [None req-22537a23-00dc-4c54-8acc-5ea5bd678145 - - - - - -] Attempt 1 to provision port 2b0e517a-22b8-4b92-ac45-79f0e22cceba
2026-04-27 22:10:57.331 10 INFO neutron.plugins.ml2.plugin [None req-22537a23-00dc-4c54-8acc-5ea5bd678145 - - - - - -] Attempt 1 to provision port 1fb1ab05-5906-4ab2-9f7e-eb2a0bc3ef0e
2026-04-27 22:11:03.729 10 ERROR neutron.plugins.ml2.managers [None req-70ef8772-ce40-48b7-b164-7ff8758ad79a - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet af923b78-4389-4d8d-8478-43e4fe3e2abd could not be found.
2026-04-27 22:11:03.729 10 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-04-27 22:11:03.729 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-04-27 22:11:03.729 10 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-04-27 22:11:03.729 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-04-27 22:11:03.729 10 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-04-27 22:11:03.729 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-04-27 22:11:03.729 10 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-04-27 22:11:03.729 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-04-27 22:11:03.729 10 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-04-27 22:11:03.729 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 226, in wrapped
2026-04-27 22:11:03.729 10 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-04-27 22:11:03.729 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 140, in wrapped
2026-04-27 22:11:03.729 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-27 22:11:03.729 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 22:11:03.729 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 22:11:03.729 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 22:11:03.729 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 22:11:03.729 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 138, in wrapped
2026-04-27 22:11:03.729 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-27 22:11:03.729 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-04-27 22:11:03.729 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-04-27 22:11:03.729 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 22:11:03.729 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 22:11:03.729 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 22:11:03.729 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 22:11:03.729 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-04-27 22:11:03.729 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-27 22:11:03.729 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 186, in wrapped
2026-04-27 22:11:03.729 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-27 22:11:03.729 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 22:11:03.729 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 22:11:03.729 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 22:11:03.729 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 22:11:03.729 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 184, in wrapped
2026-04-27 22:11:03.729 10 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-04-27 22:11:03.729 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1121, in get_subnet
2026-04-27 22:11:03.729 10 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-04-27 22:11:03.729 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 279, in _get_subnet_object
2026-04-27 22:11:03.729 10 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-04-27 22:11:03.729 10 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet af923b78-4389-4d8d-8478-43e4fe3e2abd could not be found.
2026-04-27 22:11:03.729 10 ERROR neutron.plugins.ml2.managers 
2026-04-27 22:11:03.732 10 ERROR neutron.plugins.ml2.managers [None req-70ef8772-ce40-48b7-b164-7ff8758ad79a - - - - - -] Failed to bind port 5c8c2b15-573d-4108-9354-35edf3a5cc31 on host instance for vnic_type normal using segments [{'id': '5def52bd-0fa6-49ba-94fb-55da528a3b4a', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 801, 'network_id': 'd8f3b263-1708-4f08-ae03-22e21d02270a'}]
2026-04-27 22:11:03.732 10 INFO neutron.plugins.ml2.plugin [None req-70ef8772-ce40-48b7-b164-7ff8758ad79a - - - - - -] Attempt 2 to bind port 5c8c2b15-573d-4108-9354-35edf3a5cc31
2026-04-27 22:11:03.764 10 ERROR neutron.plugins.ml2.managers [None req-70ef8772-ce40-48b7-b164-7ff8758ad79a - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet af923b78-4389-4d8d-8478-43e4fe3e2abd could not be found.
2026-04-27 22:11:03.764 10 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-04-27 22:11:03.764 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-04-27 22:11:03.764 10 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-04-27 22:11:03.764 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-04-27 22:11:03.764 10 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-04-27 22:11:03.764 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-04-27 22:11:03.764 10 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-04-27 22:11:03.764 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-04-27 22:11:03.764 10 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-04-27 22:11:03.764 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 226, in wrapped
2026-04-27 22:11:03.764 10 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-04-27 22:11:03.764 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 140, in wrapped
2026-04-27 22:11:03.764 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-27 22:11:03.764 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 22:11:03.764 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 22:11:03.764 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 22:11:03.764 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 22:11:03.764 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 138, in wrapped
2026-04-27 22:11:03.764 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-27 22:11:03.764 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-04-27 22:11:03.764 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-04-27 22:11:03.764 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 22:11:03.764 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 22:11:03.764 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 22:11:03.764 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 22:11:03.764 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-04-27 22:11:03.764 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-27 22:11:03.764 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 186, in wrapped
2026-04-27 22:11:03.764 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-27 22:11:03.764 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 22:11:03.764 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 22:11:03.764 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 22:11:03.764 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 22:11:03.764 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 184, in wrapped
2026-04-27 22:11:03.764 10 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-04-27 22:11:03.764 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1121, in get_subnet
2026-04-27 22:11:03.764 10 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-04-27 22:11:03.764 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 279, in _get_subnet_object
2026-04-27 22:11:03.764 10 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-04-27 22:11:03.764 10 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet af923b78-4389-4d8d-8478-43e4fe3e2abd could not be found.
2026-04-27 22:11:03.764 10 ERROR neutron.plugins.ml2.managers 
2026-04-27 22:11:03.766 10 ERROR neutron.plugins.ml2.managers [None req-70ef8772-ce40-48b7-b164-7ff8758ad79a - - - - - -] Failed to bind port 5c8c2b15-573d-4108-9354-35edf3a5cc31 on host instance for vnic_type normal using segments [{'id': '5def52bd-0fa6-49ba-94fb-55da528a3b4a', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 801, 'network_id': 'd8f3b263-1708-4f08-ae03-22e21d02270a'}]
2026-04-27 22:11:03.769 10 INFO neutron.plugins.ml2.plugin [None req-70ef8772-ce40-48b7-b164-7ff8758ad79a - - - - - -] Attempt 3 to bind port 5c8c2b15-573d-4108-9354-35edf3a5cc31
2026-04-27 22:11:03.809 10 ERROR neutron.plugins.ml2.managers [None req-70ef8772-ce40-48b7-b164-7ff8758ad79a - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet af923b78-4389-4d8d-8478-43e4fe3e2abd could not be found.
2026-04-27 22:11:03.809 10 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-04-27 22:11:03.809 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-04-27 22:11:03.809 10 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-04-27 22:11:03.809 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-04-27 22:11:03.809 10 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-04-27 22:11:03.809 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-04-27 22:11:03.809 10 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-04-27 22:11:03.809 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-04-27 22:11:03.809 10 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-04-27 22:11:03.809 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 226, in wrapped
2026-04-27 22:11:03.809 10 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-04-27 22:11:03.809 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 140, in wrapped
2026-04-27 22:11:03.809 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-27 22:11:03.809 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 22:11:03.809 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 22:11:03.809 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 22:11:03.809 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 22:11:03.809 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 138, in wrapped
2026-04-27 22:11:03.809 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-27 22:11:03.809 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-04-27 22:11:03.809 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-04-27 22:11:03.809 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 22:11:03.809 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 22:11:03.809 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 22:11:03.809 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 22:11:03.809 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-04-27 22:11:03.809 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-27 22:11:03.809 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 186, in wrapped
2026-04-27 22:11:03.809 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-27 22:11:03.809 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 22:11:03.809 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 22:11:03.809 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 22:11:03.809 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 22:11:03.809 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 184, in wrapped
2026-04-27 22:11:03.809 10 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-04-27 22:11:03.809 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1121, in get_subnet
2026-04-27 22:11:03.809 10 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-04-27 22:11:03.809 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 279, in _get_subnet_object
2026-04-27 22:11:03.809 10 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-04-27 22:11:03.809 10 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet af923b78-4389-4d8d-8478-43e4fe3e2abd could not be found.
2026-04-27 22:11:03.809 10 ERROR neutron.plugins.ml2.managers 
2026-04-27 22:11:03.810 10 ERROR neutron.plugins.ml2.managers [None req-70ef8772-ce40-48b7-b164-7ff8758ad79a - - - - - -] Failed to bind port 5c8c2b15-573d-4108-9354-35edf3a5cc31 on host instance for vnic_type normal using segments [{'id': '5def52bd-0fa6-49ba-94fb-55da528a3b4a', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 801, 'network_id': 'd8f3b263-1708-4f08-ae03-22e21d02270a'}]
2026-04-27 22:11:03.812 10 INFO neutron.plugins.ml2.plugin [None req-70ef8772-ce40-48b7-b164-7ff8758ad79a - - - - - -] Attempt 4 to bind port 5c8c2b15-573d-4108-9354-35edf3a5cc31
2026-04-27 22:11:03.839 10 ERROR neutron.plugins.ml2.managers [None req-70ef8772-ce40-48b7-b164-7ff8758ad79a - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet af923b78-4389-4d8d-8478-43e4fe3e2abd could not be found.
2026-04-27 22:11:03.839 10 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-04-27 22:11:03.839 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-04-27 22:11:03.839 10 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-04-27 22:11:03.839 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-04-27 22:11:03.839 10 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-04-27 22:11:03.839 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-04-27 22:11:03.839 10 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-04-27 22:11:03.839 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-04-27 22:11:03.839 10 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-04-27 22:11:03.839 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 226, in wrapped
2026-04-27 22:11:03.839 10 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-04-27 22:11:03.839 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 140, in wrapped
2026-04-27 22:11:03.839 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-27 22:11:03.839 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 22:11:03.839 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 22:11:03.839 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 22:11:03.839 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 22:11:03.839 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 138, in wrapped
2026-04-27 22:11:03.839 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-27 22:11:03.839 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-04-27 22:11:03.839 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-04-27 22:11:03.839 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 22:11:03.839 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 22:11:03.839 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 22:11:03.839 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 22:11:03.839 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-04-27 22:11:03.839 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-27 22:11:03.839 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 186, in wrapped
2026-04-27 22:11:03.839 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-27 22:11:03.839 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 22:11:03.839 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 22:11:03.839 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 22:11:03.839 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 22:11:03.839 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 184, in wrapped
2026-04-27 22:11:03.839 10 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-04-27 22:11:03.839 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1121, in get_subnet
2026-04-27 22:11:03.839 10 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-04-27 22:11:03.839 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 279, in _get_subnet_object
2026-04-27 22:11:03.839 10 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-04-27 22:11:03.839 10 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet af923b78-4389-4d8d-8478-43e4fe3e2abd could not be found.
2026-04-27 22:11:03.839 10 ERROR neutron.plugins.ml2.managers 
2026-04-27 22:11:03.840 10 ERROR neutron.plugins.ml2.managers [None req-70ef8772-ce40-48b7-b164-7ff8758ad79a - - - - - -] Failed to bind port 5c8c2b15-573d-4108-9354-35edf3a5cc31 on host instance for vnic_type normal using segments [{'id': '5def52bd-0fa6-49ba-94fb-55da528a3b4a', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 801, 'network_id': 'd8f3b263-1708-4f08-ae03-22e21d02270a'}]
2026-04-27 22:11:03.840 10 INFO neutron.plugins.ml2.plugin [None req-70ef8772-ce40-48b7-b164-7ff8758ad79a - - - - - -] Attempt 5 to bind port 5c8c2b15-573d-4108-9354-35edf3a5cc31
2026-04-27 22:11:03.863 10 ERROR neutron.plugins.ml2.managers [None req-70ef8772-ce40-48b7-b164-7ff8758ad79a - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet af923b78-4389-4d8d-8478-43e4fe3e2abd could not be found.
2026-04-27 22:11:03.863 10 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-04-27 22:11:03.863 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-04-27 22:11:03.863 10 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-04-27 22:11:03.863 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-04-27 22:11:03.863 10 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-04-27 22:11:03.863 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-04-27 22:11:03.863 10 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-04-27 22:11:03.863 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-04-27 22:11:03.863 10 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-04-27 22:11:03.863 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 226, in wrapped
2026-04-27 22:11:03.863 10 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-04-27 22:11:03.863 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 140, in wrapped
2026-04-27 22:11:03.863 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-27 22:11:03.863 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 22:11:03.863 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 22:11:03.863 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 22:11:03.863 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 22:11:03.863 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 138, in wrapped
2026-04-27 22:11:03.863 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-27 22:11:03.863 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-04-27 22:11:03.863 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-04-27 22:11:03.863 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 22:11:03.863 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 22:11:03.863 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 22:11:03.863 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 22:11:03.863 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-04-27 22:11:03.863 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-27 22:11:03.863 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 186, in wrapped
2026-04-27 22:11:03.863 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-27 22:11:03.863 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 22:11:03.863 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 22:11:03.863 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 22:11:03.863 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 22:11:03.863 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 184, in wrapped
2026-04-27 22:11:03.863 10 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-04-27 22:11:03.863 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1121, in get_subnet
2026-04-27 22:11:03.863 10 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-04-27 22:11:03.863 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 279, in _get_subnet_object
2026-04-27 22:11:03.863 10 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-04-27 22:11:03.863 10 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet af923b78-4389-4d8d-8478-43e4fe3e2abd could not be found.
2026-04-27 22:11:03.863 10 ERROR neutron.plugins.ml2.managers 
2026-04-27 22:11:03.864 10 ERROR neutron.plugins.ml2.managers [None req-70ef8772-ce40-48b7-b164-7ff8758ad79a - - - - - -] Failed to bind port 5c8c2b15-573d-4108-9354-35edf3a5cc31 on host instance for vnic_type normal using segments [{'id': '5def52bd-0fa6-49ba-94fb-55da528a3b4a', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 801, 'network_id': 'd8f3b263-1708-4f08-ae03-22e21d02270a'}]
2026-04-27 22:11:03.864 10 INFO neutron.plugins.ml2.plugin [None req-70ef8772-ce40-48b7-b164-7ff8758ad79a - - - - - -] Attempt 6 to bind port 5c8c2b15-573d-4108-9354-35edf3a5cc31
2026-04-27 22:11:03.892 10 ERROR neutron.plugins.ml2.managers [None req-70ef8772-ce40-48b7-b164-7ff8758ad79a - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet af923b78-4389-4d8d-8478-43e4fe3e2abd could not be found.
2026-04-27 22:11:03.892 10 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-04-27 22:11:03.892 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-04-27 22:11:03.892 10 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-04-27 22:11:03.892 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-04-27 22:11:03.892 10 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-04-27 22:11:03.892 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-04-27 22:11:03.892 10 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-04-27 22:11:03.892 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-04-27 22:11:03.892 10 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-04-27 22:11:03.892 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 226, in wrapped
2026-04-27 22:11:03.892 10 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-04-27 22:11:03.892 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 140, in wrapped
2026-04-27 22:11:03.892 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-27 22:11:03.892 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 22:11:03.892 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 22:11:03.892 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 22:11:03.892 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 22:11:03.892 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 138, in wrapped
2026-04-27 22:11:03.892 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-27 22:11:03.892 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-04-27 22:11:03.892 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-04-27 22:11:03.892 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 22:11:03.892 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 22:11:03.892 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 22:11:03.892 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 22:11:03.892 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-04-27 22:11:03.892 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-27 22:11:03.892 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 186, in wrapped
2026-04-27 22:11:03.892 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-27 22:11:03.892 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 22:11:03.892 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 22:11:03.892 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 22:11:03.892 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 22:11:03.892 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 184, in wrapped
2026-04-27 22:11:03.892 10 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-04-27 22:11:03.892 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1121, in get_subnet
2026-04-27 22:11:03.892 10 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-04-27 22:11:03.892 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 279, in _get_subnet_object
2026-04-27 22:11:03.892 10 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-04-27 22:11:03.892 10 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet af923b78-4389-4d8d-8478-43e4fe3e2abd could not be found.
2026-04-27 22:11:03.892 10 ERROR neutron.plugins.ml2.managers 
2026-04-27 22:11:03.893 10 ERROR neutron.plugins.ml2.managers [None req-70ef8772-ce40-48b7-b164-7ff8758ad79a - - - - - -] Failed to bind port 5c8c2b15-573d-4108-9354-35edf3a5cc31 on host instance for vnic_type normal using segments [{'id': '5def52bd-0fa6-49ba-94fb-55da528a3b4a', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 801, 'network_id': 'd8f3b263-1708-4f08-ae03-22e21d02270a'}]
2026-04-27 22:11:03.894 10 INFO neutron.plugins.ml2.plugin [None req-70ef8772-ce40-48b7-b164-7ff8758ad79a - - - - - -] Attempt 7 to bind port 5c8c2b15-573d-4108-9354-35edf3a5cc31
2026-04-27 22:11:03.922 10 ERROR neutron.plugins.ml2.managers [None req-70ef8772-ce40-48b7-b164-7ff8758ad79a - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet af923b78-4389-4d8d-8478-43e4fe3e2abd could not be found.
2026-04-27 22:11:03.922 10 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-04-27 22:11:03.922 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-04-27 22:11:03.922 10 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-04-27 22:11:03.922 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-04-27 22:11:03.922 10 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-04-27 22:11:03.922 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-04-27 22:11:03.922 10 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-04-27 22:11:03.922 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-04-27 22:11:03.922 10 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-04-27 22:11:03.922 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 226, in wrapped
2026-04-27 22:11:03.922 10 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-04-27 22:11:03.922 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 140, in wrapped
2026-04-27 22:11:03.922 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-27 22:11:03.922 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 22:11:03.922 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 22:11:03.922 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 22:11:03.922 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 22:11:03.922 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 138, in wrapped
2026-04-27 22:11:03.922 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-27 22:11:03.922 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-04-27 22:11:03.922 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-04-27 22:11:03.922 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 22:11:03.922 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 22:11:03.922 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 22:11:03.922 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 22:11:03.922 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-04-27 22:11:03.922 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-27 22:11:03.922 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 186, in wrapped
2026-04-27 22:11:03.922 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-27 22:11:03.922 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 22:11:03.922 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 22:11:03.922 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 22:11:03.922 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 22:11:03.922 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 184, in wrapped
2026-04-27 22:11:03.922 10 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-04-27 22:11:03.922 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1121, in get_subnet
2026-04-27 22:11:03.922 10 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-04-27 22:11:03.922 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 279, in _get_subnet_object
2026-04-27 22:11:03.922 10 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-04-27 22:11:03.922 10 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet af923b78-4389-4d8d-8478-43e4fe3e2abd could not be found.
2026-04-27 22:11:03.922 10 ERROR neutron.plugins.ml2.managers 
2026-04-27 22:11:03.923 10 ERROR neutron.plugins.ml2.managers [None req-70ef8772-ce40-48b7-b164-7ff8758ad79a - - - - - -] Failed to bind port 5c8c2b15-573d-4108-9354-35edf3a5cc31 on host instance for vnic_type normal using segments [{'id': '5def52bd-0fa6-49ba-94fb-55da528a3b4a', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 801, 'network_id': 'd8f3b263-1708-4f08-ae03-22e21d02270a'}]
2026-04-27 22:11:03.923 10 INFO neutron.plugins.ml2.plugin [None req-70ef8772-ce40-48b7-b164-7ff8758ad79a - - - - - -] Attempt 8 to bind port 5c8c2b15-573d-4108-9354-35edf3a5cc31
2026-04-27 22:11:03.950 10 ERROR neutron.plugins.ml2.managers [None req-70ef8772-ce40-48b7-b164-7ff8758ad79a - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet af923b78-4389-4d8d-8478-43e4fe3e2abd could not be found.
2026-04-27 22:11:03.950 10 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-04-27 22:11:03.950 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-04-27 22:11:03.950 10 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-04-27 22:11:03.950 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-04-27 22:11:03.950 10 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-04-27 22:11:03.950 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-04-27 22:11:03.950 10 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-04-27 22:11:03.950 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-04-27 22:11:03.950 10 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-04-27 22:11:03.950 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 226, in wrapped
2026-04-27 22:11:03.950 10 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-04-27 22:11:03.950 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 140, in wrapped
2026-04-27 22:11:03.950 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-27 22:11:03.950 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 22:11:03.950 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 22:11:03.950 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 22:11:03.950 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 22:11:03.950 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 138, in wrapped
2026-04-27 22:11:03.950 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-27 22:11:03.950 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-04-27 22:11:03.950 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-04-27 22:11:03.950 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 22:11:03.950 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 22:11:03.950 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 22:11:03.950 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 22:11:03.950 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-04-27 22:11:03.950 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-27 22:11:03.950 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 186, in wrapped
2026-04-27 22:11:03.950 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-27 22:11:03.950 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 22:11:03.950 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 22:11:03.950 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 22:11:03.950 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 22:11:03.950 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 184, in wrapped
2026-04-27 22:11:03.950 10 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-04-27 22:11:03.950 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1121, in get_subnet
2026-04-27 22:11:03.950 10 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-04-27 22:11:03.950 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 279, in _get_subnet_object
2026-04-27 22:11:03.950 10 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-04-27 22:11:03.950 10 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet af923b78-4389-4d8d-8478-43e4fe3e2abd could not be found.
2026-04-27 22:11:03.950 10 ERROR neutron.plugins.ml2.managers 
2026-04-27 22:11:03.951 10 ERROR neutron.plugins.ml2.managers [None req-70ef8772-ce40-48b7-b164-7ff8758ad79a - - - - - -] Failed to bind port 5c8c2b15-573d-4108-9354-35edf3a5cc31 on host instance for vnic_type normal using segments [{'id': '5def52bd-0fa6-49ba-94fb-55da528a3b4a', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 801, 'network_id': 'd8f3b263-1708-4f08-ae03-22e21d02270a'}]
2026-04-27 22:11:03.951 10 INFO neutron.plugins.ml2.plugin [None req-70ef8772-ce40-48b7-b164-7ff8758ad79a - - - - - -] Attempt 9 to bind port 5c8c2b15-573d-4108-9354-35edf3a5cc31
2026-04-27 22:11:03.979 10 ERROR neutron.plugins.ml2.managers [None req-70ef8772-ce40-48b7-b164-7ff8758ad79a - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet af923b78-4389-4d8d-8478-43e4fe3e2abd could not be found.
2026-04-27 22:11:03.979 10 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-04-27 22:11:03.979 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-04-27 22:11:03.979 10 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-04-27 22:11:03.979 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-04-27 22:11:03.979 10 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-04-27 22:11:03.979 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-04-27 22:11:03.979 10 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-04-27 22:11:03.979 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-04-27 22:11:03.979 10 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-04-27 22:11:03.979 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 226, in wrapped
2026-04-27 22:11:03.979 10 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-04-27 22:11:03.979 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 140, in wrapped
2026-04-27 22:11:03.979 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-27 22:11:03.979 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 22:11:03.979 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 22:11:03.979 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 22:11:03.979 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 22:11:03.979 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 138, in wrapped
2026-04-27 22:11:03.979 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-27 22:11:03.979 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-04-27 22:11:03.979 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-04-27 22:11:03.979 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 22:11:03.979 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 22:11:03.979 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 22:11:03.979 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 22:11:03.979 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-04-27 22:11:03.979 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-27 22:11:03.979 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 186, in wrapped
2026-04-27 22:11:03.979 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-27 22:11:03.979 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 22:11:03.979 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 22:11:03.979 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 22:11:03.979 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 22:11:03.979 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 184, in wrapped
2026-04-27 22:11:03.979 10 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-04-27 22:11:03.979 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1121, in get_subnet
2026-04-27 22:11:03.979 10 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-04-27 22:11:03.979 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 279, in _get_subnet_object
2026-04-27 22:11:03.979 10 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-04-27 22:11:03.979 10 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet af923b78-4389-4d8d-8478-43e4fe3e2abd could not be found.
2026-04-27 22:11:03.979 10 ERROR neutron.plugins.ml2.managers 
2026-04-27 22:11:03.980 10 ERROR neutron.plugins.ml2.managers [None req-70ef8772-ce40-48b7-b164-7ff8758ad79a - - - - - -] Failed to bind port 5c8c2b15-573d-4108-9354-35edf3a5cc31 on host instance for vnic_type normal using segments [{'id': '5def52bd-0fa6-49ba-94fb-55da528a3b4a', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 801, 'network_id': 'd8f3b263-1708-4f08-ae03-22e21d02270a'}]
2026-04-27 22:11:03.980 10 INFO neutron.plugins.ml2.plugin [None req-70ef8772-ce40-48b7-b164-7ff8758ad79a - - - - - -] Attempt 10 to bind port 5c8c2b15-573d-4108-9354-35edf3a5cc31
2026-04-27 22:11:03.999 10 ERROR neutron.plugins.ml2.managers [None req-70ef8772-ce40-48b7-b164-7ff8758ad79a - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet af923b78-4389-4d8d-8478-43e4fe3e2abd could not be found.
2026-04-27 22:11:03.999 10 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-04-27 22:11:03.999 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-04-27 22:11:03.999 10 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-04-27 22:11:03.999 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-04-27 22:11:03.999 10 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-04-27 22:11:03.999 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-04-27 22:11:03.999 10 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-04-27 22:11:03.999 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-04-27 22:11:03.999 10 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-04-27 22:11:03.999 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 226, in wrapped
2026-04-27 22:11:03.999 10 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-04-27 22:11:03.999 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 140, in wrapped
2026-04-27 22:11:03.999 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-27 22:11:03.999 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 22:11:03.999 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 22:11:03.999 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 22:11:03.999 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 22:11:03.999 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 138, in wrapped
2026-04-27 22:11:03.999 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-27 22:11:03.999 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-04-27 22:11:03.999 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-04-27 22:11:03.999 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 22:11:03.999 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 22:11:03.999 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 22:11:03.999 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 22:11:03.999 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-04-27 22:11:03.999 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-27 22:11:03.999 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 186, in wrapped
2026-04-27 22:11:03.999 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-27 22:11:03.999 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 22:11:03.999 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 22:11:03.999 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 22:11:03.999 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 22:11:03.999 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 184, in wrapped
2026-04-27 22:11:03.999 10 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-04-27 22:11:03.999 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1121, in get_subnet
2026-04-27 22:11:03.999 10 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-04-27 22:11:03.999 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 279, in _get_subnet_object
2026-04-27 22:11:03.999 10 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-04-27 22:11:03.999 10 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet af923b78-4389-4d8d-8478-43e4fe3e2abd could not be found.
2026-04-27 22:11:03.999 10 ERROR neutron.plugins.ml2.managers 
2026-04-27 22:11:04.000 10 ERROR neutron.plugins.ml2.managers [None req-70ef8772-ce40-48b7-b164-7ff8758ad79a - - - - - -] Failed to bind port 5c8c2b15-573d-4108-9354-35edf3a5cc31 on host instance for vnic_type normal using segments [{'id': '5def52bd-0fa6-49ba-94fb-55da528a3b4a', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 801, 'network_id': 'd8f3b263-1708-4f08-ae03-22e21d02270a'}]
2026-04-27 22:11:05.059 10 INFO neutron.plugins.ml2.plugin [None req-22537a23-00dc-4c54-8acc-5ea5bd678145 - - - - - -] Attempt 1 to provision port 3e2f11ab-e0b2-4580-8073-a7411f59a6aa
2026-04-27 22:11:05.649 10 INFO neutron.plugins.ml2.plugin [None req-22537a23-00dc-4c54-8acc-5ea5bd678145 - - - - - -] Attempt 1 to provision port a2596d89-1ac4-45df-a133-c58316abc3e6
2026-04-27 22:11:06.058 9 INFO neutron.plugins.ml2.plugin [None req-a57c5a5e-bcc3-49eb-896e-5b24bd030006 - - - - - -] Attempt 1 to provision port a2596d89-1ac4-45df-a133-c58316abc3e6
2026-04-27 22:11:06.837 10 INFO neutron.plugins.ml2.plugin [None req-535b1c43-e0cc-452f-bb8d-f98eb5bf2d79 - - - - - -] Attempt 1 to provision port 3e2f11ab-e0b2-4580-8073-a7411f59a6aa
2026-04-27 22:11:06.971 9 INFO neutron.plugins.ml2.plugin [None req-22537a23-00dc-4c54-8acc-5ea5bd678145 - - - - - -] Attempt 1 to provision port 3e2f11ab-e0b2-4580-8073-a7411f59a6aa
2026-04-27 22:11:07.258 9 INFO neutron.plugins.ml2.plugin [None req-22537a23-00dc-4c54-8acc-5ea5bd678145 - - - - - -] Attempt 1 to provision port 495699ff-58e4-431e-ae17-eab86c4488ec
2026-04-27 22:11:07.522 9 INFO neutron.plugins.ml2.plugin [None req-88bb3356-73fa-48d2-8da9-e574e0b78416 - - - - - -] Attempt 1 to provision port 495699ff-58e4-431e-ae17-eab86c4488ec
2026-04-27 22:11:08.135 9 INFO neutron.plugins.ml2.plugin [None req-a7fd3e5c-0568-488e-9d88-7a4365439c91 - - - - - -] Attempt 1 to provision port 3e2f11ab-e0b2-4580-8073-a7411f59a6aa
2026-04-27 22:11:08.214 9 INFO neutron.plugins.ml2.plugin [None req-a7fd3e5c-0568-488e-9d88-7a4365439c91 - - - - - -] Attempt 1 to provision port 7b962d59-5a1f-45da-b7ed-7e162fb34f14
2026-04-27 22:11:08.454 10 INFO neutron.plugins.ml2.plugin [None req-ea491299-e222-4b1f-87b4-56784f01f413 - - - - - -] Attempt 1 to provision port 495699ff-58e4-431e-ae17-eab86c4488ec
2026-04-27 22:11:08.666 9 INFO neutron.plugins.ml2.plugin [None req-e885929f-9029-4eef-a41f-a552a393d028 - - - - - -] Attempt 1 to provision port 4be53911-4be2-42aa-b824-99cb6887bb79
2026-04-27 22:11:08.815 10 INFO neutron.plugins.ml2.plugin [None req-22537a23-00dc-4c54-8acc-5ea5bd678145 - - - - - -] Attempt 1 to provision port 495699ff-58e4-431e-ae17-eab86c4488ec
2026-04-27 22:11:08.828 9 INFO neutron.plugins.ml2.plugin [None req-247d952c-866f-4b4a-921c-b1a473913aa8 - - - - - -] Attempt 1 to provision port 7b962d59-5a1f-45da-b7ed-7e162fb34f14
2026-04-27 22:11:09.086 10 INFO neutron.plugins.ml2.plugin [None req-8cd16b50-8bb1-4ef7-b793-cfc4ac0c8ec2 - - - - - -] Attempt 1 to provision port 7b962d59-5a1f-45da-b7ed-7e162fb34f14
2026-04-27 22:11:10.332 10 INFO neutron.plugins.ml2.plugin [None req-3f78089d-6438-4aa7-b401-a99ac2cd2124 - - - - - -] Attempt 1 to provision port 7f3c931f-02bd-4bae-a22a-33795e90fa36
2026-04-27 22:11:11.099 9 INFO neutron.plugins.ml2.plugin [None req-dccc6593-648a-4666-be89-e650b43c6455 - - - - - -] Attempt 1 to provision port 7f3c931f-02bd-4bae-a22a-33795e90fa36
2026-04-27 22:11:12.963 10 INFO neutron.plugins.ml2.plugin [None req-22537a23-00dc-4c54-8acc-5ea5bd678145 - - - - - -] Attempt 1 to provision port 5d080e6f-b9e4-4a93-86c0-116cd5e5cff3
2026-04-27 22:11:13.418 10 INFO neutron.plugins.ml2.plugin [None req-22537a23-00dc-4c54-8acc-5ea5bd678145 - - - - - -] Attempt 1 to provision port 597676aa-ce84-4746-978d-7a5895f29c64
2026-04-27 22:11:15.181 9 INFO neutron.plugins.ml2.plugin [None req-a6d7cc5c-05bf-4c63-b7c8-da74dedf362c - - - - - -] Attempt 1 to provision port 5d080e6f-b9e4-4a93-86c0-116cd5e5cff3
2026-04-27 22:11:15.222 10 INFO neutron.plugins.ml2.plugin [None req-22537a23-00dc-4c54-8acc-5ea5bd678145 - - - - - -] Attempt 1 to provision port 5d080e6f-b9e4-4a93-86c0-116cd5e5cff3
2026-04-27 22:11:15.501 10 INFO neutron.plugins.ml2.plugin [None req-e5fb7d01-b219-4a78-b301-65af0ac30066 - - - - - -] Attempt 1 to provision port 2b014d04-51bd-4666-b244-7fa234c4c682
2026-04-27 22:11:15.575 10 INFO neutron.plugins.ml2.plugin [None req-e5fb7d01-b219-4a78-b301-65af0ac30066 - - - - - -] Attempt 1 to provision port 5d080e6f-b9e4-4a93-86c0-116cd5e5cff3
2026-04-27 22:11:15.664 10 INFO neutron.plugins.ml2.plugin [None req-22537a23-00dc-4c54-8acc-5ea5bd678145 - - - - - -] Attempt 1 to provision port 597676aa-ce84-4746-978d-7a5895f29c64
2026-04-27 22:11:16.136 10 INFO neutron.plugins.ml2.plugin [None req-1e750ccc-9b9e-4c7e-adf9-4912f29bb2d8 - - - - - -] Attempt 1 to provision port 2b014d04-51bd-4666-b244-7fa234c4c682
2026-04-27 22:11:16.319 9 INFO neutron.plugins.ml2.plugin [None req-1ee649c6-5b7f-45a9-99c4-b18bd2bafb0a - - - - - -] Attempt 1 to provision port 2b014d04-51bd-4666-b244-7fa234c4c682
2026-04-27 22:11:18.846 10 INFO neutron.plugins.ml2.plugin [None req-22537a23-00dc-4c54-8acc-5ea5bd678145 - - - - - -] Attempt 1 to provision port 85861779-1155-45cc-aa65-4d098311f01b
2026-04-27 22:11:20.410 9 INFO neutron.plugins.ml2.plugin [None req-5db82a16-f6f4-4b43-8c94-e93c37ea8396 - - - - - -] Attempt 1 to provision port 6876ace8-4f7b-45e0-9b07-c5570ef2383f
2026-04-27 22:11:20.571 9 INFO neutron.plugins.ml2.plugin [None req-120eed20-c867-4807-8119-73896a1127a4 - - - - - -] Attempt 1 to provision port 85861779-1155-45cc-aa65-4d098311f01b
2026-04-27 22:11:20.799 10 INFO neutron.plugins.ml2.plugin [None req-22537a23-00dc-4c54-8acc-5ea5bd678145 - - - - - -] Attempt 1 to provision port 85861779-1155-45cc-aa65-4d098311f01b
2026-04-27 22:11:20.965 9 INFO neutron.plugins.ml2.plugin [None req-11f20f73-b53e-49a3-bfc1-ccab44e4044c - - - - - -] Attempt 1 to provision port d850b5e0-182f-40d2-bf98-526c2174c5f1
2026-04-27 22:11:21.014 9 INFO neutron.plugins.ml2.plugin [None req-11f20f73-b53e-49a3-bfc1-ccab44e4044c - - - - - -] Attempt 1 to provision port 85861779-1155-45cc-aa65-4d098311f01b
2026-04-27 22:11:21.206 10 INFO neutron.plugins.ml2.plugin [None req-89b3a196-bde2-4d6a-b566-cf01678f66bd - - - - - -] Attempt 1 to provision port d850b5e0-182f-40d2-bf98-526c2174c5f1
2026-04-27 22:11:21.555 10 INFO neutron.plugins.ml2.plugin [None req-f50198f3-b5a8-416f-8ee8-4b204c8eae2f - - - - - -] Attempt 1 to provision port d850b5e0-182f-40d2-bf98-526c2174c5f1
2026-04-27 22:11:22.909 10 INFO neutron.plugins.ml2.plugin [None req-22537a23-00dc-4c54-8acc-5ea5bd678145 - - - - - -] Attempt 1 to provision port 6876ace8-4f7b-45e0-9b07-c5570ef2383f
2026-04-27 22:11:23.038 10 INFO neutron.notifiers.nova [-] Nova event matching ['req-01e827fc-676e-4ce4-b101-c311dfc57f95'] response: {'server_uuid': 'b1fdabe8-6398-48e6-bdd9-06dbc54f4841', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': '6876ace8-4f7b-45e0-9b07-c5570ef2383f', 'code': 200}
/var/lib/openstack/lib/python3.10/site-packages/oslo_db/sqlalchemy/enginefacade.py:676: 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/python3.10/site-packages/oslo_db/sqlalchemy/enginefacade.py:676: 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/python3.10/site-packages/oslo_db/sqlalchemy/enginefacade.py:676: 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/python3.10/site-packages/oslo_db/sqlalchemy/enginefacade.py:676: 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()
2026-04-27 22:11:24.819 9 INFO neutron.plugins.ml2.plugin [None req-22537a23-00dc-4c54-8acc-5ea5bd678145 - - - - - -] Attempt 1 to provision port 6876ace8-4f7b-45e0-9b07-c5570ef2383f
2026-04-27 22:11:27.047 9 INFO neutron.plugins.ml2.plugin [None req-22537a23-00dc-4c54-8acc-5ea5bd678145 - - - - - -] Attempt 1 to provision port 697a7635-6899-42dd-aa70-99eb6204c9dd
2026-04-27 22:11:28.853 9 INFO neutron.plugins.ml2.plugin [None req-22537a23-00dc-4c54-8acc-5ea5bd678145 - - - - - -] Attempt 1 to provision port 697a7635-6899-42dd-aa70-99eb6204c9dd
2026-04-27 22:11:28.965 9 INFO neutron.plugins.ml2.plugin [None req-a376fd3f-59ae-45d3-8479-5c3b77b47cc5 - - - - - -] Attempt 1 to provision port 697a7635-6899-42dd-aa70-99eb6204c9dd
2026-04-27 22:11:29.122 9 INFO neutron.plugins.ml2.plugin [None req-22537a23-00dc-4c54-8acc-5ea5bd678145 - - - - - -] Attempt 1 to provision port 2b014d04-51bd-4666-b244-7fa234c4c682
2026-04-27 22:11:29.261 10 INFO neutron.plugins.ml2.plugin [None req-41c63b9a-92c7-4897-a1e7-00cfa588f43e - - - - - -] Attempt 1 to provision port 697a7635-6899-42dd-aa70-99eb6204c9dd
2026-04-27 22:11:29.344 10 INFO neutron.plugins.ml2.plugin [None req-41c63b9a-92c7-4897-a1e7-00cfa588f43e - - - - - -] Attempt 1 to provision port 7bea93d4-0743-4e67-8b19-f63dbd632731
2026-04-27 22:11:29.480 9 INFO neutron.plugins.ml2.plugin [None req-22537a23-00dc-4c54-8acc-5ea5bd678145 - - - - - -] Attempt 1 to provision port 4be53911-4be2-42aa-b824-99cb6887bb79
2026-04-27 22:11:30.863 9 INFO neutron.plugins.ml2.plugin [None req-22537a23-00dc-4c54-8acc-5ea5bd678145 - - - - - -] Attempt 1 to provision port 2b014d04-51bd-4666-b244-7fa234c4c682
2026-04-27 22:11:31.199 9 INFO neutron.plugins.ml2.plugin [None req-22537a23-00dc-4c54-8acc-5ea5bd678145 - - - - - -] Attempt 1 to provision port 4be53911-4be2-42aa-b824-99cb6887bb79
2026-04-27 22:11:32.678 10 INFO neutron.plugins.ml2.plugin [None req-0d0450ab-7c87-4a9e-89aa-b1afeb7d3ee1 - - - - - -] Attempt 1 to provision port 4daae6da-1c72-4ddb-8b9d-250f75b48bc7
2026-04-27 22:11:48.957 10 INFO neutron.plugins.ml2.plugin [None req-d8b70fa6-b6c0-4869-8d59-959fb19e1f97 - - - - - -] Attempt 1 to provision port e755f811-a2af-4d6a-940b-a7fa4136124a
2026-04-27 22:11:50.993 9 INFO neutron.plugins.ml2.plugin [None req-22537a23-00dc-4c54-8acc-5ea5bd678145 - - - - - -] Attempt 1 to provision port e755f811-a2af-4d6a-940b-a7fa4136124a
2026-04-27 22:11:51.147 9 INFO neutron.notifiers.nova [-] Nova event matching ['req-1228ca3c-efd5-4953-8d70-ae4b7ba0a656'] response: {'server_uuid': '66e74d04-4f4d-40b4-9368-f90e16782266', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': 'e755f811-a2af-4d6a-940b-a7fa4136124a', 'code': 200}
2026-04-27 22:11:52.834 10 INFO neutron.plugins.ml2.plugin [None req-22537a23-00dc-4c54-8acc-5ea5bd678145 - - - - - -] Attempt 1 to provision port e755f811-a2af-4d6a-940b-a7fa4136124a
2026-04-27 22:11:58.185 9 INFO neutron.plugins.ml2.plugin [None req-a7e4267b-c536-467e-b247-69b863d18cdc - - - - - -] Attempt 1 to provision port 2c7b985d-897a-485b-a919-840ac9c2478d
2026-04-27 22:11:58.843 9 INFO neutron.plugins.ml2.plugin [None req-22537a23-00dc-4c54-8acc-5ea5bd678145 - - - - - -] Attempt 1 to provision port de6997fb-ef4a-41ed-b3fb-bd475d8fbe25
2026-04-27 22:11:59.632 9 INFO neutron.plugins.ml2.plugin [None req-8ced19c1-7098-4fbc-8600-619e19506775 - - - - - -] Attempt 1 to provision port de6997fb-ef4a-41ed-b3fb-bd475d8fbe25
2026-04-27 22:11:59.939 9 INFO neutron.plugins.ml2.plugin [None req-e08b5e3b-bcc3-4807-a5c8-7033f61c59ac - - - - - -] Attempt 1 to provision port de6997fb-ef4a-41ed-b3fb-bd475d8fbe25
2026-04-27 22:12:00.995 10 INFO neutron.plugins.ml2.plugin [None req-22537a23-00dc-4c54-8acc-5ea5bd678145 - - - - - -] Attempt 1 to provision port 7aad0291-dd56-4d90-b735-00ea22795e12
2026-04-27 22:12:01.229 9 INFO neutron.plugins.ml2.plugin [None req-841fcd83-a8f9-4cd0-816c-840f01f0e951 - - - - - -] Attempt 1 to provision port 2b715049-cb0a-46c7-8285-ed105bb88dab
2026-04-27 22:12:01.561 10 INFO neutron.plugins.ml2.plugin [None req-22537a23-00dc-4c54-8acc-5ea5bd678145 - - - - - -] Attempt 1 to provision port de6997fb-ef4a-41ed-b3fb-bd475d8fbe25
2026-04-27 22:12:01.983 10 INFO neutron.plugins.ml2.plugin [None req-2597dfee-cc3d-4665-b0b6-686151feb9b9 - - - - - -] Attempt 1 to provision port 2b715049-cb0a-46c7-8285-ed105bb88dab
2026-04-27 22:12:02.851 9 INFO neutron.plugins.ml2.plugin [None req-22537a23-00dc-4c54-8acc-5ea5bd678145 - - - - - -] Attempt 1 to provision port 7aad0291-dd56-4d90-b735-00ea22795e12
2026-04-27 22:12:06.471 10 INFO neutron.plugins.ml2.plugin [None req-7f20a05c-13d4-45b2-b64f-fb1384070826 - - - - - -] Attempt 1 to provision port d5835344-52b7-483d-8df0-68c0a870f9cc
2026-04-27 22:12:09.025 10 INFO neutron.plugins.ml2.plugin [None req-22537a23-00dc-4c54-8acc-5ea5bd678145 - - - - - -] Attempt 1 to provision port d5835344-52b7-483d-8df0-68c0a870f9cc
2026-04-27 22:12:09.137 10 INFO neutron.notifiers.nova [-] Nova event matching ['req-26d85e53-04f8-41aa-9c61-e4d8630ec5a7'] response: {'server_uuid': '4439594f-c8e0-484d-b6f5-ce53824f34f1', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': 'd5835344-52b7-483d-8df0-68c0a870f9cc', 'code': 200}
2026-04-27 22:12:10.929 9 INFO neutron.plugins.ml2.plugin [None req-22537a23-00dc-4c54-8acc-5ea5bd678145 - - - - - -] Attempt 1 to provision port d5835344-52b7-483d-8df0-68c0a870f9cc
2026-04-27 22:12:16.085 10 WARNING neutron.plugins.ml2.plugin [None req-731daf27-a317-432b-bba3-479bcac5c2f4 - - - - - -] Concurrent port binding operations failed on port 2c7b985d-897a-485b-a919-840ac9c2478d
2026-04-27 22:12:16.089 10 INFO neutron.plugins.ml2.plugin [None req-731daf27-a317-432b-bba3-479bcac5c2f4 - - - - - -] Attempt 2 to bind port 2c7b985d-897a-485b-a919-840ac9c2478d
/var/lib/openstack/lib/python3.10/site-packages/oslo_db/sqlalchemy/enginefacade.py:676: 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/python3.10/site-packages/oslo_db/sqlalchemy/enginefacade.py:676: 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/python3.10/site-packages/oslo_db/sqlalchemy/enginefacade.py:676: 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/python3.10/site-packages/oslo_db/sqlalchemy/enginefacade.py:676: 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()
2026-04-27 22:12:22.964 10 INFO neutron.plugins.ml2.plugin [None req-22537a23-00dc-4c54-8acc-5ea5bd678145 - - - - - -] Attempt 1 to provision port 2fab66b8-c924-4348-9d24-b71eb4617aab
2026-04-27 22:12:23.887 10 INFO neutron.plugins.ml2.plugin [None req-8cbe3ae6-0daa-4bbc-a9c0-02af817bbcf6 - - - - - -] Attempt 1 to provision port 94041f5e-8104-4906-9076-1e5f2752dbf8
2026-04-27 22:12:24.847 9 INFO neutron.plugins.ml2.plugin [None req-22537a23-00dc-4c54-8acc-5ea5bd678145 - - - - - -] Attempt 1 to provision port 2fab66b8-c924-4348-9d24-b71eb4617aab
2026-04-27 22:12:24.871 9 INFO neutron.plugins.ml2.plugin [None req-049ec1d3-a961-474a-842b-73b8e824dbf1 - - - - - -] Attempt 1 to provision port 2fab66b8-c924-4348-9d24-b71eb4617aab
2026-04-27 22:12:25.200 9 INFO neutron.plugins.ml2.plugin [None req-ee9207a4-9c28-468c-943c-24d86f3a41ca - - - - - -] Attempt 1 to provision port 2fab66b8-c924-4348-9d24-b71eb4617aab
2026-04-27 22:12:26.088 9 INFO neutron.plugins.ml2.plugin [None req-e2080800-97ff-4078-9126-6fb074a89e84 - - - - - -] Attempt 1 to provision port 9da19bb7-2456-422f-b712-2474f605d61e
2026-04-27 22:12:26.753 10 INFO neutron.plugins.ml2.plugin [None req-e59be11f-58fe-444d-b5de-51cceec0233d - - - - - -] Attempt 1 to provision port 9da19bb7-2456-422f-b712-2474f605d61e
2026-04-27 22:12:26.978 10 INFO neutron.plugins.ml2.plugin [None req-22537a23-00dc-4c54-8acc-5ea5bd678145 - - - - - -] Attempt 1 to provision port fb4b0624-02f6-4446-9b53-146e890941ea
2026-04-27 22:12:29.013 10 INFO neutron.plugins.ml2.plugin [None req-22537a23-00dc-4c54-8acc-5ea5bd678145 - - - - - -] Attempt 1 to provision port 1ce8440a-5417-4c4a-b5ea-5a8592988840
2026-04-27 22:12:29.023 9 INFO neutron.plugins.ml2.plugin [None req-009f4ec9-7a43-4d83-8ca4-b18097cde247 - - - - - -] Attempt 1 to provision port 2bfdca18-6621-454e-8e78-3b391c0a4130
2026-04-27 22:12:29.685 10 INFO neutron.plugins.ml2.plugin [None req-b65cd6d8-6a59-4131-aad6-c2eb5614560c - - - - - -] Attempt 1 to provision port 2bfdca18-6621-454e-8e78-3b391c0a4130
2026-04-27 22:12:29.911 10 INFO neutron.plugins.ml2.plugin [None req-c3434fa0-0f9b-4af3-876b-9a308b7ae1f6 - - - - - -] Attempt 1 to provision port 790328e0-2c5b-4319-b71d-0b0c12a131f0
2026-04-27 22:12:29.936 10 INFO neutron.plugins.ml2.plugin [None req-22537a23-00dc-4c54-8acc-5ea5bd678145 - - - - - -] Attempt 1 to provision port fb4b0624-02f6-4446-9b53-146e890941ea
2026-04-27 22:12:30.317 10 INFO neutron.plugins.ml2.plugin [None req-22537a23-00dc-4c54-8acc-5ea5bd678145 - - - - - -] Attempt 1 to provision port 790328e0-2c5b-4319-b71d-0b0c12a131f0
2026-04-27 22:12:30.428 9 INFO neutron.plugins.ml2.plugin [None req-23d601bd-1360-497a-848b-46406b64d4b9 - - - - - -] Attempt 1 to provision port 87dccc03-72da-49d6-94c2-c15554865a20
2026-04-27 22:12:30.880 10 INFO neutron.plugins.ml2.plugin [None req-35481b22-8b71-4be9-badf-5bd372ae82e5 - - - - - -] Attempt 1 to provision port 790328e0-2c5b-4319-b71d-0b0c12a131f0
2026-04-27 22:12:31.165 10 INFO neutron.plugins.ml2.plugin [None req-bc593ec6-a8dc-4063-b58c-7827ef33abf4 - - - - - -] Attempt 1 to provision port 1ce8440a-5417-4c4a-b5ea-5a8592988840
2026-04-27 22:12:31.265 10 INFO neutron.plugins.ml2.plugin [None req-22537a23-00dc-4c54-8acc-5ea5bd678145 - - - - - -] Attempt 1 to provision port 24f3ea71-9d3d-4a42-ab7f-75f12b57f2bd
2026-04-27 22:12:32.071 10 INFO neutron.plugins.ml2.plugin [None req-22537a23-00dc-4c54-8acc-5ea5bd678145 - - - - - -] Attempt 1 to provision port 1de2327e-ea24-43eb-96c3-1698320c9cff
2026-04-27 22:12:32.287 10 INFO neutron.plugins.ml2.plugin [None req-da9bd768-18c7-448e-b454-31bc09e801ef - - - - - -] Attempt 1 to provision port 1de2327e-ea24-43eb-96c3-1698320c9cff
2026-04-27 22:12:32.744 10 INFO neutron.plugins.ml2.plugin [None req-22537a23-00dc-4c54-8acc-5ea5bd678145 - - - - - -] Attempt 1 to provision port 1eb7fb54-cfec-4813-8cfa-44b687eeca72
2026-04-27 22:12:33.088 10 INFO neutron.plugins.ml2.plugin [None req-22537a23-00dc-4c54-8acc-5ea5bd678145 - - - - - -] No ports have port_id starting with 1eb7fb54-cfec-4813-8cfa-44b687eeca72
2026-04-27 22:12:33.107 10 INFO neutron.plugins.ml2.plugin [None req-c8bd54c9-4e1d-4e2c-b6ca-2f76b848158c - - - - - -] Attempt 1 to provision port 24f3ea71-9d3d-4a42-ab7f-75f12b57f2bd
2026-04-27 22:12:33.393 9 INFO neutron.plugins.ml2.plugin [None req-22537a23-00dc-4c54-8acc-5ea5bd678145 - - - - - -] Attempt 1 to provision port 24f3ea71-9d3d-4a42-ab7f-75f12b57f2bd
2026-04-27 22:12:33.409 10 INFO neutron.plugins.ml2.plugin [None req-419ffd5d-ebde-4b1e-bc3a-b407ba129ffc - - - - - -] Attempt 1 to provision port 24f3ea71-9d3d-4a42-ab7f-75f12b57f2bd
2026-04-27 22:12:34.203 10 INFO neutron.plugins.ml2.plugin [None req-2ecba421-c2c7-44f2-a8b6-4e489c2f540a - - - - - -] Attempt 1 to provision port 511ea18c-75cd-4420-9313-7601f036e42c
2026-04-27 22:12:34.866 9 INFO neutron.plugins.ml2.plugin [None req-df6e68be-bde8-4c1a-a504-27214f03ae07 - - - - - -] Attempt 1 to provision port 511ea18c-75cd-4420-9313-7601f036e42c
2026-04-27 22:12:35.366 10 INFO neutron.plugins.ml2.plugin [None req-22537a23-00dc-4c54-8acc-5ea5bd678145 - - - - - -] Attempt 1 to provision port 1a2629de-60b3-4a5c-821f-92def613176b
2026-04-27 22:12:37.405 10 INFO neutron.plugins.ml2.plugin [None req-22537a23-00dc-4c54-8acc-5ea5bd678145 - - - - - -] Attempt 1 to provision port 1a2629de-60b3-4a5c-821f-92def613176b
2026-04-27 22:12:40.551 9 INFO neutron.plugins.ml2.plugin [None req-d203ed4a-9669-48e2-8b98-e5a23bba318a - - - - - -] Attempt 1 to provision port 4ec6aeb5-856d-4ed2-8ab7-9ec026b01ece
2026-04-27 22:12:43.607 9 INFO neutron.plugins.ml2.plugin [None req-22537a23-00dc-4c54-8acc-5ea5bd678145 - - - - - -] Attempt 1 to provision port 4ec6aeb5-856d-4ed2-8ab7-9ec026b01ece
2026-04-27 22:12:43.718 9 INFO neutron.notifiers.nova [-] Nova event matching ['req-f3ee33f9-de06-4ed7-95b1-f4fa5e45f9fc'] response: {'server_uuid': 'c0586bfe-f2a7-4d97-b151-ebd492159dea', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': '4ec6aeb5-856d-4ed2-8ab7-9ec026b01ece', 'code': 200}
2026-04-27 22:12:44.099 9 INFO neutron.plugins.ml2.plugin [None req-22537a23-00dc-4c54-8acc-5ea5bd678145 - - - - - -] Attempt 1 to provision port 94041f5e-8104-4906-9076-1e5f2752dbf8
2026-04-27 22:12:45.394 10 INFO neutron.plugins.ml2.plugin [None req-22537a23-00dc-4c54-8acc-5ea5bd678145 - - - - - -] Attempt 1 to provision port 4ec6aeb5-856d-4ed2-8ab7-9ec026b01ece
2026-04-27 22:12:45.732 10 INFO neutron.plugins.ml2.plugin [None req-22537a23-00dc-4c54-8acc-5ea5bd678145 - - - - - -] Attempt 1 to provision port 9da19bb7-2456-422f-b712-2474f605d61e
2026-04-27 22:12:46.363 10 INFO neutron.plugins.ml2.plugin [None req-22537a23-00dc-4c54-8acc-5ea5bd678145 - - - - - -] Attempt 1 to provision port 94041f5e-8104-4906-9076-1e5f2752dbf8
2026-04-27 22:12:47.380 9 INFO neutron.plugins.ml2.plugin [None req-22537a23-00dc-4c54-8acc-5ea5bd678145 - - - - - -] Attempt 1 to provision port 9da19bb7-2456-422f-b712-2474f605d61e
2026-04-27 22:12:51.371 9 INFO neutron.plugins.ml2.plugin [None req-22537a23-00dc-4c54-8acc-5ea5bd678145 - - - - - -] Attempt 1 to provision port 511ea18c-75cd-4420-9313-7601f036e42c
2026-04-27 22:12:51.696 9 INFO neutron.plugins.ml2.plugin [None req-22537a23-00dc-4c54-8acc-5ea5bd678145 - - - - - -] Attempt 1 to provision port 87dccc03-72da-49d6-94c2-c15554865a20
2026-04-27 22:12:53.345 10 INFO neutron.plugins.ml2.plugin [None req-22537a23-00dc-4c54-8acc-5ea5bd678145 - - - - - -] Attempt 1 to provision port 511ea18c-75cd-4420-9313-7601f036e42c
2026-04-27 22:12:53.603 10 INFO neutron.plugins.ml2.plugin [None req-22537a23-00dc-4c54-8acc-5ea5bd678145 - - - - - -] Attempt 1 to provision port 87dccc03-72da-49d6-94c2-c15554865a20
2026-04-27 22:13:01.424 9 INFO neutron.plugins.ml2.plugin [None req-22537a23-00dc-4c54-8acc-5ea5bd678145 - - - - - -] Attempt 1 to provision port 2432a34c-0281-4d90-b97e-262da2840a7c
2026-04-27 22:13:02.246 10 INFO neutron.plugins.ml2.plugin [None req-2688d2ef-3d67-45ad-8e35-b356e091535a - - - - - -] Attempt 1 to provision port 2432a34c-0281-4d90-b97e-262da2840a7c
2026-04-27 22:13:03.534 9 INFO neutron.plugins.ml2.plugin [None req-aa5e868f-185e-43f2-ad56-f2e98211d775 - - - - - -] Attempt 1 to provision port 2432a34c-0281-4d90-b97e-262da2840a7c
2026-04-27 22:13:03.824 9 INFO neutron.plugins.ml2.plugin [None req-22537a23-00dc-4c54-8acc-5ea5bd678145 - - - - - -] Attempt 1 to provision port 9ad0c18c-e269-483d-8fc3-e9bbe3143d0e
2026-04-27 22:13:04.352 10 INFO neutron.plugins.ml2.plugin [None req-898d7dd9-bc65-4b98-919e-9d7b8642fab4 - - - - - -] Attempt 1 to provision port 2432a34c-0281-4d90-b97e-262da2840a7c
2026-04-27 22:13:04.457 9 INFO neutron.plugins.ml2.plugin [None req-22537a23-00dc-4c54-8acc-5ea5bd678145 - - - - - -] Attempt 1 to provision port 2432a34c-0281-4d90-b97e-262da2840a7c
2026-04-27 22:13:04.537 10 INFO neutron.plugins.ml2.plugin [None req-13513a8a-bfe4-4c3e-92be-dad18b3780ed - - - - - -] Attempt 1 to provision port 60ee4dde-8800-49a2-b531-53b49db4cbc2
2026-04-27 22:13:04.683 10 INFO neutron.plugins.ml2.plugin [None req-5918fac1-36a7-40c1-81dd-ce8d1a393db8 - - - - - -] Attempt 1 to provision port 4a64a391-47a4-4d4f-931e-c42a35c90c3a
2026-04-27 22:13:04.821 9 INFO neutron.plugins.ml2.plugin [None req-22537a23-00dc-4c54-8acc-5ea5bd678145 - - - - - -] Attempt 1 to provision port 4a64a391-47a4-4d4f-931e-c42a35c90c3a
2026-04-27 22:13:05.303 10 INFO neutron.plugins.ml2.plugin [None req-c91c6dd2-ee24-45b4-8c6c-f6784a8cf1c5 - - - - - -] Attempt 1 to provision port 9ad0c18c-e269-483d-8fc3-e9bbe3143d0e
2026-04-27 22:13:05.357 9 INFO neutron.plugins.ml2.plugin [None req-22537a23-00dc-4c54-8acc-5ea5bd678145 - - - - - -] Attempt 1 to provision port 4a64a391-47a4-4d4f-931e-c42a35c90c3a
2026-04-27 22:13:05.665 9 INFO neutron.plugins.ml2.plugin [None req-22537a23-00dc-4c54-8acc-5ea5bd678145 - - - - - -] Attempt 1 to provision port 9ad0c18c-e269-483d-8fc3-e9bbe3143d0e
2026-04-27 22:13:05.753 9 INFO neutron.plugins.ml2.plugin [None req-0eacb1d7-6406-4439-95b9-f198e5dde570 - - - - - -] Attempt 1 to provision port 4a64a391-47a4-4d4f-931e-c42a35c90c3a
2026-04-27 22:13:06.361 10 INFO neutron.plugins.ml2.plugin [None req-8011ccbd-fc4d-456e-9ff1-a4e56df27b40 - - - - - -] Attempt 1 to provision port 4a64a391-47a4-4d4f-931e-c42a35c90c3a
2026-04-27 22:13:07.009 9 INFO neutron.plugins.ml2.plugin [None req-30888600-9a5c-4a58-89b6-45fb9601cc3a - - - - - -] Attempt 1 to provision port 3a414381-0722-4d84-9b28-bd60c9d89d04
2026-04-27 22:13:07.157 9 INFO neutron.plugins.ml2.plugin [None req-9355dd40-91c5-4f3b-aec7-1e88fbf5ef3c - - - - - -] Attempt 1 to provision port 9ad0c18c-e269-483d-8fc3-e9bbe3143d0e
2026-04-27 22:13:07.559 10 INFO neutron.plugins.ml2.plugin [None req-22537a23-00dc-4c54-8acc-5ea5bd678145 - - - - - -] Attempt 1 to provision port a406a181-875e-48b5-95a6-08171435a709
2026-04-27 22:13:07.666 10 INFO neutron.plugins.ml2.plugin [None req-ea201f94-dc21-4953-ac13-2eee2a038b4f - - - - - -] Attempt 1 to provision port 9ad0c18c-e269-483d-8fc3-e9bbe3143d0e
2026-04-27 22:13:07.772 10 INFO neutron.plugins.ml2.plugin [None req-ea201f94-dc21-4953-ac13-2eee2a038b4f - - - - - -] Attempt 1 to provision port 3a414381-0722-4d84-9b28-bd60c9d89d04
2026-04-27 22:13:08.164 10 INFO neutron.plugins.ml2.plugin [None req-22537a23-00dc-4c54-8acc-5ea5bd678145 - - - - - -] Attempt 1 to provision port 9ad0c18c-e269-483d-8fc3-e9bbe3143d0e
2026-04-27 22:13:08.627 9 INFO neutron.plugins.ml2.plugin [None req-20436504-ef63-42b5-a676-e8e0fca8efef - - - - - -] Attempt 1 to provision port fefebcf7-08d1-482f-a2f5-596372c7aeb9
2026-04-27 22:13:09.355 10 INFO neutron.plugins.ml2.plugin [None req-22537a23-00dc-4c54-8acc-5ea5bd678145 - - - - - -] Attempt 1 to provision port a406a181-875e-48b5-95a6-08171435a709
2026-04-27 22:13:09.999 9 INFO neutron.plugins.ml2.plugin [None req-f6cc8582-7bfc-4f4c-bd0a-701974927950 - - - - - -] Attempt 1 to provision port fefebcf7-08d1-482f-a2f5-596372c7aeb9
2026-04-27 22:13:11.147 9 INFO neutron.plugins.ml2.plugin [None req-70a60f50-f5fe-4c13-8b60-74bd8c619a7b - - - - - -] Attempt 1 to provision port 59a8ed0d-5371-45bd-abdb-4053a0f19b20
2026-04-27 22:13:12.003 10 INFO neutron.plugins.ml2.plugin [None req-d4b382b5-4950-4ff2-bfa9-7b78692ca5d6 - - - - - -] Attempt 1 to provision port 59a8ed0d-5371-45bd-abdb-4053a0f19b20
2026-04-27 22:13:15.066 10 ERROR neutron.plugins.ml2.managers [None req-91faa57a-9e06-40cf-9394-3436a98ba389 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 51238087-1941-47da-9264-eb5554274573 could not be found.
2026-04-27 22:13:15.066 10 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-04-27 22:13:15.066 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-04-27 22:13:15.066 10 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-04-27 22:13:15.066 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-04-27 22:13:15.066 10 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-04-27 22:13:15.066 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-04-27 22:13:15.066 10 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-04-27 22:13:15.066 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-04-27 22:13:15.066 10 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-04-27 22:13:15.066 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 226, in wrapped
2026-04-27 22:13:15.066 10 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-04-27 22:13:15.066 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 140, in wrapped
2026-04-27 22:13:15.066 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-27 22:13:15.066 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 22:13:15.066 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 22:13:15.066 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 22:13:15.066 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 22:13:15.066 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 138, in wrapped
2026-04-27 22:13:15.066 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-27 22:13:15.066 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-04-27 22:13:15.066 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-04-27 22:13:15.066 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 22:13:15.066 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 22:13:15.066 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 22:13:15.066 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 22:13:15.066 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-04-27 22:13:15.066 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-27 22:13:15.066 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 186, in wrapped
2026-04-27 22:13:15.066 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-27 22:13:15.066 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 22:13:15.066 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 22:13:15.066 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 22:13:15.066 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 22:13:15.066 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 184, in wrapped
2026-04-27 22:13:15.066 10 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-04-27 22:13:15.066 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1121, in get_subnet
2026-04-27 22:13:15.066 10 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-04-27 22:13:15.066 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 279, in _get_subnet_object
2026-04-27 22:13:15.066 10 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-04-27 22:13:15.066 10 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 51238087-1941-47da-9264-eb5554274573 could not be found.
2026-04-27 22:13:15.066 10 ERROR neutron.plugins.ml2.managers 
2026-04-27 22:13:15.067 10 ERROR neutron.plugins.ml2.managers [None req-91faa57a-9e06-40cf-9394-3436a98ba389 - - - - - -] Failed to bind port 2b657344-3da5-4db8-9f73-f02974f046e5 on host instance for vnic_type normal using segments [{'id': 'e8a53133-90d1-4e60-86ed-1e8c59d87858', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 131, 'network_id': '7541d23b-d4d7-4671-829c-5504299af0e7'}]
2026-04-27 22:13:15.067 10 INFO neutron.plugins.ml2.plugin [None req-91faa57a-9e06-40cf-9394-3436a98ba389 - - - - - -] Attempt 2 to bind port 2b657344-3da5-4db8-9f73-f02974f046e5
2026-04-27 22:13:15.089 10 ERROR neutron.plugins.ml2.managers [None req-91faa57a-9e06-40cf-9394-3436a98ba389 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 51238087-1941-47da-9264-eb5554274573 could not be found.
2026-04-27 22:13:15.089 10 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-04-27 22:13:15.089 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-04-27 22:13:15.089 10 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-04-27 22:13:15.089 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-04-27 22:13:15.089 10 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-04-27 22:13:15.089 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-04-27 22:13:15.089 10 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-04-27 22:13:15.089 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-04-27 22:13:15.089 10 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-04-27 22:13:15.089 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 226, in wrapped
2026-04-27 22:13:15.089 10 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-04-27 22:13:15.089 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 140, in wrapped
2026-04-27 22:13:15.089 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-27 22:13:15.089 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 22:13:15.089 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 22:13:15.089 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 22:13:15.089 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 22:13:15.089 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 138, in wrapped
2026-04-27 22:13:15.089 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-27 22:13:15.089 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-04-27 22:13:15.089 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-04-27 22:13:15.089 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 22:13:15.089 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 22:13:15.089 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 22:13:15.089 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 22:13:15.089 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-04-27 22:13:15.089 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-27 22:13:15.089 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 186, in wrapped
2026-04-27 22:13:15.089 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-27 22:13:15.089 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 22:13:15.089 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 22:13:15.089 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 22:13:15.089 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 22:13:15.089 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 184, in wrapped
2026-04-27 22:13:15.089 10 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-04-27 22:13:15.089 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1121, in get_subnet
2026-04-27 22:13:15.089 10 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-04-27 22:13:15.089 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 279, in _get_subnet_object
2026-04-27 22:13:15.089 10 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-04-27 22:13:15.089 10 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 51238087-1941-47da-9264-eb5554274573 could not be found.
2026-04-27 22:13:15.089 10 ERROR neutron.plugins.ml2.managers 
2026-04-27 22:13:15.089 10 ERROR neutron.plugins.ml2.managers [None req-91faa57a-9e06-40cf-9394-3436a98ba389 - - - - - -] Failed to bind port 2b657344-3da5-4db8-9f73-f02974f046e5 on host instance for vnic_type normal using segments [{'id': 'e8a53133-90d1-4e60-86ed-1e8c59d87858', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 131, 'network_id': '7541d23b-d4d7-4671-829c-5504299af0e7'}]
2026-04-27 22:13:15.090 10 INFO neutron.plugins.ml2.plugin [None req-91faa57a-9e06-40cf-9394-3436a98ba389 - - - - - -] Attempt 3 to bind port 2b657344-3da5-4db8-9f73-f02974f046e5
2026-04-27 22:13:15.108 10 ERROR neutron.plugins.ml2.managers [None req-91faa57a-9e06-40cf-9394-3436a98ba389 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 51238087-1941-47da-9264-eb5554274573 could not be found.
2026-04-27 22:13:15.108 10 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-04-27 22:13:15.108 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-04-27 22:13:15.108 10 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-04-27 22:13:15.108 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-04-27 22:13:15.108 10 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-04-27 22:13:15.108 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-04-27 22:13:15.108 10 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-04-27 22:13:15.108 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-04-27 22:13:15.108 10 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-04-27 22:13:15.108 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 226, in wrapped
2026-04-27 22:13:15.108 10 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-04-27 22:13:15.108 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 140, in wrapped
2026-04-27 22:13:15.108 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-27 22:13:15.108 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 22:13:15.108 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 22:13:15.108 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 22:13:15.108 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 22:13:15.108 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 138, in wrapped
2026-04-27 22:13:15.108 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-27 22:13:15.108 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-04-27 22:13:15.108 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-04-27 22:13:15.108 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 22:13:15.108 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 22:13:15.108 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 22:13:15.108 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 22:13:15.108 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-04-27 22:13:15.108 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-27 22:13:15.108 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 186, in wrapped
2026-04-27 22:13:15.108 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-27 22:13:15.108 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 22:13:15.108 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 22:13:15.108 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 22:13:15.108 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 22:13:15.108 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 184, in wrapped
2026-04-27 22:13:15.108 10 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-04-27 22:13:15.108 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1121, in get_subnet
2026-04-27 22:13:15.108 10 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-04-27 22:13:15.108 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 279, in _get_subnet_object
2026-04-27 22:13:15.108 10 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-04-27 22:13:15.108 10 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 51238087-1941-47da-9264-eb5554274573 could not be found.
2026-04-27 22:13:15.108 10 ERROR neutron.plugins.ml2.managers 
2026-04-27 22:13:15.109 10 ERROR neutron.plugins.ml2.managers [None req-91faa57a-9e06-40cf-9394-3436a98ba389 - - - - - -] Failed to bind port 2b657344-3da5-4db8-9f73-f02974f046e5 on host instance for vnic_type normal using segments [{'id': 'e8a53133-90d1-4e60-86ed-1e8c59d87858', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 131, 'network_id': '7541d23b-d4d7-4671-829c-5504299af0e7'}]
2026-04-27 22:13:15.109 10 INFO neutron.plugins.ml2.plugin [None req-91faa57a-9e06-40cf-9394-3436a98ba389 - - - - - -] Attempt 4 to bind port 2b657344-3da5-4db8-9f73-f02974f046e5
2026-04-27 22:13:15.127 10 ERROR neutron.plugins.ml2.managers [None req-91faa57a-9e06-40cf-9394-3436a98ba389 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 51238087-1941-47da-9264-eb5554274573 could not be found.
2026-04-27 22:13:15.127 10 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-04-27 22:13:15.127 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-04-27 22:13:15.127 10 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-04-27 22:13:15.127 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-04-27 22:13:15.127 10 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-04-27 22:13:15.127 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-04-27 22:13:15.127 10 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-04-27 22:13:15.127 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-04-27 22:13:15.127 10 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-04-27 22:13:15.127 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 226, in wrapped
2026-04-27 22:13:15.127 10 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-04-27 22:13:15.127 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 140, in wrapped
2026-04-27 22:13:15.127 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-27 22:13:15.127 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 22:13:15.127 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 22:13:15.127 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 22:13:15.127 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 22:13:15.127 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 138, in wrapped
2026-04-27 22:13:15.127 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-27 22:13:15.127 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-04-27 22:13:15.127 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-04-27 22:13:15.127 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 22:13:15.127 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 22:13:15.127 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 22:13:15.127 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 22:13:15.127 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-04-27 22:13:15.127 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-27 22:13:15.127 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 186, in wrapped
2026-04-27 22:13:15.127 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-27 22:13:15.127 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 22:13:15.127 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 22:13:15.127 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 22:13:15.127 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 22:13:15.127 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 184, in wrapped
2026-04-27 22:13:15.127 10 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-04-27 22:13:15.127 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1121, in get_subnet
2026-04-27 22:13:15.127 10 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-04-27 22:13:15.127 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 279, in _get_subnet_object
2026-04-27 22:13:15.127 10 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-04-27 22:13:15.127 10 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 51238087-1941-47da-9264-eb5554274573 could not be found.
2026-04-27 22:13:15.127 10 ERROR neutron.plugins.ml2.managers 
2026-04-27 22:13:15.128 10 ERROR neutron.plugins.ml2.managers [None req-91faa57a-9e06-40cf-9394-3436a98ba389 - - - - - -] Failed to bind port 2b657344-3da5-4db8-9f73-f02974f046e5 on host instance for vnic_type normal using segments [{'id': 'e8a53133-90d1-4e60-86ed-1e8c59d87858', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 131, 'network_id': '7541d23b-d4d7-4671-829c-5504299af0e7'}]
2026-04-27 22:13:15.128 10 INFO neutron.plugins.ml2.plugin [None req-91faa57a-9e06-40cf-9394-3436a98ba389 - - - - - -] Attempt 5 to bind port 2b657344-3da5-4db8-9f73-f02974f046e5
2026-04-27 22:13:15.148 10 ERROR neutron.plugins.ml2.managers [None req-91faa57a-9e06-40cf-9394-3436a98ba389 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 51238087-1941-47da-9264-eb5554274573 could not be found.
2026-04-27 22:13:15.148 10 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-04-27 22:13:15.148 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-04-27 22:13:15.148 10 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-04-27 22:13:15.148 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-04-27 22:13:15.148 10 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-04-27 22:13:15.148 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-04-27 22:13:15.148 10 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-04-27 22:13:15.148 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-04-27 22:13:15.148 10 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-04-27 22:13:15.148 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 226, in wrapped
2026-04-27 22:13:15.148 10 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-04-27 22:13:15.148 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 140, in wrapped
2026-04-27 22:13:15.148 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-27 22:13:15.148 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 22:13:15.148 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 22:13:15.148 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 22:13:15.148 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 22:13:15.148 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 138, in wrapped
2026-04-27 22:13:15.148 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-27 22:13:15.148 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-04-27 22:13:15.148 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-04-27 22:13:15.148 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 22:13:15.148 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 22:13:15.148 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 22:13:15.148 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 22:13:15.148 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-04-27 22:13:15.148 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-27 22:13:15.148 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 186, in wrapped
2026-04-27 22:13:15.148 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-27 22:13:15.148 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 22:13:15.148 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 22:13:15.148 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 22:13:15.148 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 22:13:15.148 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 184, in wrapped
2026-04-27 22:13:15.148 10 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-04-27 22:13:15.148 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1121, in get_subnet
2026-04-27 22:13:15.148 10 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-04-27 22:13:15.148 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 279, in _get_subnet_object
2026-04-27 22:13:15.148 10 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-04-27 22:13:15.148 10 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 51238087-1941-47da-9264-eb5554274573 could not be found.
2026-04-27 22:13:15.148 10 ERROR neutron.plugins.ml2.managers 
2026-04-27 22:13:15.149 10 ERROR neutron.plugins.ml2.managers [None req-91faa57a-9e06-40cf-9394-3436a98ba389 - - - - - -] Failed to bind port 2b657344-3da5-4db8-9f73-f02974f046e5 on host instance for vnic_type normal using segments [{'id': 'e8a53133-90d1-4e60-86ed-1e8c59d87858', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 131, 'network_id': '7541d23b-d4d7-4671-829c-5504299af0e7'}]
2026-04-27 22:13:15.149 10 INFO neutron.plugins.ml2.plugin [None req-91faa57a-9e06-40cf-9394-3436a98ba389 - - - - - -] Attempt 6 to bind port 2b657344-3da5-4db8-9f73-f02974f046e5
2026-04-27 22:13:15.167 10 ERROR neutron.plugins.ml2.managers [None req-91faa57a-9e06-40cf-9394-3436a98ba389 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 51238087-1941-47da-9264-eb5554274573 could not be found.
2026-04-27 22:13:15.167 10 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-04-27 22:13:15.167 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-04-27 22:13:15.167 10 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-04-27 22:13:15.167 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-04-27 22:13:15.167 10 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-04-27 22:13:15.167 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-04-27 22:13:15.167 10 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-04-27 22:13:15.167 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-04-27 22:13:15.167 10 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-04-27 22:13:15.167 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 226, in wrapped
2026-04-27 22:13:15.167 10 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-04-27 22:13:15.167 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 140, in wrapped
2026-04-27 22:13:15.167 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-27 22:13:15.167 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 22:13:15.167 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 22:13:15.167 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 22:13:15.167 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 22:13:15.167 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 138, in wrapped
2026-04-27 22:13:15.167 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-27 22:13:15.167 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-04-27 22:13:15.167 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-04-27 22:13:15.167 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 22:13:15.167 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 22:13:15.167 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 22:13:15.167 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 22:13:15.167 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-04-27 22:13:15.167 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-27 22:13:15.167 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 186, in wrapped
2026-04-27 22:13:15.167 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-27 22:13:15.167 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 22:13:15.167 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 22:13:15.167 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 22:13:15.167 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 22:13:15.167 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 184, in wrapped
2026-04-27 22:13:15.167 10 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-04-27 22:13:15.167 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1121, in get_subnet
2026-04-27 22:13:15.167 10 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-04-27 22:13:15.167 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 279, in _get_subnet_object
2026-04-27 22:13:15.167 10 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-04-27 22:13:15.167 10 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 51238087-1941-47da-9264-eb5554274573 could not be found.
2026-04-27 22:13:15.167 10 ERROR neutron.plugins.ml2.managers 
2026-04-27 22:13:15.168 10 ERROR neutron.plugins.ml2.managers [None req-91faa57a-9e06-40cf-9394-3436a98ba389 - - - - - -] Failed to bind port 2b657344-3da5-4db8-9f73-f02974f046e5 on host instance for vnic_type normal using segments [{'id': 'e8a53133-90d1-4e60-86ed-1e8c59d87858', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 131, 'network_id': '7541d23b-d4d7-4671-829c-5504299af0e7'}]
2026-04-27 22:13:15.168 10 INFO neutron.plugins.ml2.plugin [None req-91faa57a-9e06-40cf-9394-3436a98ba389 - - - - - -] Attempt 7 to bind port 2b657344-3da5-4db8-9f73-f02974f046e5
2026-04-27 22:13:15.189 10 ERROR neutron.plugins.ml2.managers [None req-91faa57a-9e06-40cf-9394-3436a98ba389 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 51238087-1941-47da-9264-eb5554274573 could not be found.
2026-04-27 22:13:15.189 10 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-04-27 22:13:15.189 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-04-27 22:13:15.189 10 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-04-27 22:13:15.189 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-04-27 22:13:15.189 10 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-04-27 22:13:15.189 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-04-27 22:13:15.189 10 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-04-27 22:13:15.189 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-04-27 22:13:15.189 10 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-04-27 22:13:15.189 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 226, in wrapped
2026-04-27 22:13:15.189 10 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-04-27 22:13:15.189 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 140, in wrapped
2026-04-27 22:13:15.189 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-27 22:13:15.189 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 22:13:15.189 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 22:13:15.189 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 22:13:15.189 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 22:13:15.189 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 138, in wrapped
2026-04-27 22:13:15.189 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-27 22:13:15.189 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-04-27 22:13:15.189 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-04-27 22:13:15.189 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 22:13:15.189 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 22:13:15.189 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 22:13:15.189 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 22:13:15.189 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-04-27 22:13:15.189 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-27 22:13:15.189 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 186, in wrapped
2026-04-27 22:13:15.189 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-27 22:13:15.189 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 22:13:15.189 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 22:13:15.189 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 22:13:15.189 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 22:13:15.189 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 184, in wrapped
2026-04-27 22:13:15.189 10 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-04-27 22:13:15.189 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1121, in get_subnet
2026-04-27 22:13:15.189 10 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-04-27 22:13:15.189 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 279, in _get_subnet_object
2026-04-27 22:13:15.189 10 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-04-27 22:13:15.189 10 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 51238087-1941-47da-9264-eb5554274573 could not be found.
2026-04-27 22:13:15.189 10 ERROR neutron.plugins.ml2.managers 
2026-04-27 22:13:15.190 10 ERROR neutron.plugins.ml2.managers [None req-91faa57a-9e06-40cf-9394-3436a98ba389 - - - - - -] Failed to bind port 2b657344-3da5-4db8-9f73-f02974f046e5 on host instance for vnic_type normal using segments [{'id': 'e8a53133-90d1-4e60-86ed-1e8c59d87858', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 131, 'network_id': '7541d23b-d4d7-4671-829c-5504299af0e7'}]
2026-04-27 22:13:15.190 10 INFO neutron.plugins.ml2.plugin [None req-91faa57a-9e06-40cf-9394-3436a98ba389 - - - - - -] Attempt 8 to bind port 2b657344-3da5-4db8-9f73-f02974f046e5
2026-04-27 22:13:15.210 10 ERROR neutron.plugins.ml2.managers [None req-91faa57a-9e06-40cf-9394-3436a98ba389 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 51238087-1941-47da-9264-eb5554274573 could not be found.
2026-04-27 22:13:15.210 10 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-04-27 22:13:15.210 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-04-27 22:13:15.210 10 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-04-27 22:13:15.210 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-04-27 22:13:15.210 10 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-04-27 22:13:15.210 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-04-27 22:13:15.210 10 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-04-27 22:13:15.210 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-04-27 22:13:15.210 10 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-04-27 22:13:15.210 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 226, in wrapped
2026-04-27 22:13:15.210 10 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-04-27 22:13:15.210 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 140, in wrapped
2026-04-27 22:13:15.210 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-27 22:13:15.210 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 22:13:15.210 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 22:13:15.210 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 22:13:15.210 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 22:13:15.210 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 138, in wrapped
2026-04-27 22:13:15.210 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-27 22:13:15.210 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-04-27 22:13:15.210 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-04-27 22:13:15.210 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 22:13:15.210 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 22:13:15.210 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 22:13:15.210 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 22:13:15.210 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-04-27 22:13:15.210 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-27 22:13:15.210 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 186, in wrapped
2026-04-27 22:13:15.210 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-27 22:13:15.210 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 22:13:15.210 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 22:13:15.210 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 22:13:15.210 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 22:13:15.210 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 184, in wrapped
2026-04-27 22:13:15.210 10 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-04-27 22:13:15.210 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1121, in get_subnet
2026-04-27 22:13:15.210 10 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-04-27 22:13:15.210 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 279, in _get_subnet_object
2026-04-27 22:13:15.210 10 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-04-27 22:13:15.210 10 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 51238087-1941-47da-9264-eb5554274573 could not be found.
2026-04-27 22:13:15.210 10 ERROR neutron.plugins.ml2.managers 
2026-04-27 22:13:15.211 10 ERROR neutron.plugins.ml2.managers [None req-91faa57a-9e06-40cf-9394-3436a98ba389 - - - - - -] Failed to bind port 2b657344-3da5-4db8-9f73-f02974f046e5 on host instance for vnic_type normal using segments [{'id': 'e8a53133-90d1-4e60-86ed-1e8c59d87858', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 131, 'network_id': '7541d23b-d4d7-4671-829c-5504299af0e7'}]
2026-04-27 22:13:15.211 10 INFO neutron.plugins.ml2.plugin [None req-91faa57a-9e06-40cf-9394-3436a98ba389 - - - - - -] Attempt 9 to bind port 2b657344-3da5-4db8-9f73-f02974f046e5
2026-04-27 22:13:15.241 10 ERROR neutron.plugins.ml2.managers [None req-91faa57a-9e06-40cf-9394-3436a98ba389 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 51238087-1941-47da-9264-eb5554274573 could not be found.
2026-04-27 22:13:15.241 10 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-04-27 22:13:15.241 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-04-27 22:13:15.241 10 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-04-27 22:13:15.241 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-04-27 22:13:15.241 10 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-04-27 22:13:15.241 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-04-27 22:13:15.241 10 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-04-27 22:13:15.241 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-04-27 22:13:15.241 10 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-04-27 22:13:15.241 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 226, in wrapped
2026-04-27 22:13:15.241 10 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-04-27 22:13:15.241 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 140, in wrapped
2026-04-27 22:13:15.241 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-27 22:13:15.241 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 22:13:15.241 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 22:13:15.241 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 22:13:15.241 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 22:13:15.241 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 138, in wrapped
2026-04-27 22:13:15.241 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-27 22:13:15.241 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-04-27 22:13:15.241 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-04-27 22:13:15.241 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 22:13:15.241 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 22:13:15.241 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 22:13:15.241 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 22:13:15.241 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-04-27 22:13:15.241 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-27 22:13:15.241 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 186, in wrapped
2026-04-27 22:13:15.241 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-27 22:13:15.241 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 22:13:15.241 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 22:13:15.241 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 22:13:15.241 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 22:13:15.241 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 184, in wrapped
2026-04-27 22:13:15.241 10 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-04-27 22:13:15.241 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1121, in get_subnet
2026-04-27 22:13:15.241 10 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-04-27 22:13:15.241 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 279, in _get_subnet_object
2026-04-27 22:13:15.241 10 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-04-27 22:13:15.241 10 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 51238087-1941-47da-9264-eb5554274573 could not be found.
2026-04-27 22:13:15.241 10 ERROR neutron.plugins.ml2.managers 
2026-04-27 22:13:15.242 10 ERROR neutron.plugins.ml2.managers [None req-91faa57a-9e06-40cf-9394-3436a98ba389 - - - - - -] Failed to bind port 2b657344-3da5-4db8-9f73-f02974f046e5 on host instance for vnic_type normal using segments [{'id': 'e8a53133-90d1-4e60-86ed-1e8c59d87858', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 131, 'network_id': '7541d23b-d4d7-4671-829c-5504299af0e7'}]
2026-04-27 22:13:15.242 10 INFO neutron.plugins.ml2.plugin [None req-91faa57a-9e06-40cf-9394-3436a98ba389 - - - - - -] Attempt 10 to bind port 2b657344-3da5-4db8-9f73-f02974f046e5
2026-04-27 22:13:15.260 10 ERROR neutron.plugins.ml2.managers [None req-91faa57a-9e06-40cf-9394-3436a98ba389 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 51238087-1941-47da-9264-eb5554274573 could not be found.
2026-04-27 22:13:15.260 10 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-04-27 22:13:15.260 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-04-27 22:13:15.260 10 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-04-27 22:13:15.260 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-04-27 22:13:15.260 10 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-04-27 22:13:15.260 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-04-27 22:13:15.260 10 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-04-27 22:13:15.260 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-04-27 22:13:15.260 10 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-04-27 22:13:15.260 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 226, in wrapped
2026-04-27 22:13:15.260 10 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-04-27 22:13:15.260 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 140, in wrapped
2026-04-27 22:13:15.260 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-27 22:13:15.260 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 22:13:15.260 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 22:13:15.260 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 22:13:15.260 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 22:13:15.260 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 138, in wrapped
2026-04-27 22:13:15.260 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-27 22:13:15.260 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-04-27 22:13:15.260 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-04-27 22:13:15.260 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 22:13:15.260 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 22:13:15.260 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 22:13:15.260 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 22:13:15.260 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-04-27 22:13:15.260 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-27 22:13:15.260 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 186, in wrapped
2026-04-27 22:13:15.260 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-27 22:13:15.260 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 22:13:15.260 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 22:13:15.260 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 22:13:15.260 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 22:13:15.260 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 184, in wrapped
2026-04-27 22:13:15.260 10 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-04-27 22:13:15.260 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1121, in get_subnet
2026-04-27 22:13:15.260 10 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-04-27 22:13:15.260 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 279, in _get_subnet_object
2026-04-27 22:13:15.260 10 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-04-27 22:13:15.260 10 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 51238087-1941-47da-9264-eb5554274573 could not be found.
2026-04-27 22:13:15.260 10 ERROR neutron.plugins.ml2.managers 
2026-04-27 22:13:15.261 10 ERROR neutron.plugins.ml2.managers [None req-91faa57a-9e06-40cf-9394-3436a98ba389 - - - - - -] Failed to bind port 2b657344-3da5-4db8-9f73-f02974f046e5 on host instance for vnic_type normal using segments [{'id': 'e8a53133-90d1-4e60-86ed-1e8c59d87858', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 131, 'network_id': '7541d23b-d4d7-4671-829c-5504299af0e7'}]
2026-04-27 22:13:16.178 10 INFO neutron.plugins.ml2.plugin [None req-645309b1-eb42-43c7-8d48-2c9b04f8685e - - - - - -] Attempt 1 to provision port abd4e5b6-96a5-4a21-87c2-80e1ff8e4254
2026-04-27 22:13:16.848 9 ERROR neutron.plugins.ml2.managers [None req-59149d79-9071-4c6b-8dbb-49e174cb4b52 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 8c1ac0da-b540-4b71-8cf5-2dec9ae8346b could not be found.
2026-04-27 22:13:16.848 9 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-04-27 22:13:16.848 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-04-27 22:13:16.848 9 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-04-27 22:13:16.848 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-04-27 22:13:16.848 9 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-04-27 22:13:16.848 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-04-27 22:13:16.848 9 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-04-27 22:13:16.848 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-04-27 22:13:16.848 9 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-04-27 22:13:16.848 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 226, in wrapped
2026-04-27 22:13:16.848 9 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-04-27 22:13:16.848 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 140, in wrapped
2026-04-27 22:13:16.848 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-27 22:13:16.848 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 22:13:16.848 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 22:13:16.848 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 22:13:16.848 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 22:13:16.848 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 138, in wrapped
2026-04-27 22:13:16.848 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-27 22:13:16.848 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-04-27 22:13:16.848 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-04-27 22:13:16.848 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 22:13:16.848 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 22:13:16.848 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 22:13:16.848 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 22:13:16.848 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-04-27 22:13:16.848 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-27 22:13:16.848 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 186, in wrapped
2026-04-27 22:13:16.848 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-27 22:13:16.848 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 22:13:16.848 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 22:13:16.848 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 22:13:16.848 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 22:13:16.848 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 184, in wrapped
2026-04-27 22:13:16.848 9 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-04-27 22:13:16.848 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1121, in get_subnet
2026-04-27 22:13:16.848 9 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-04-27 22:13:16.848 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 279, in _get_subnet_object
2026-04-27 22:13:16.848 9 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-04-27 22:13:16.848 9 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 8c1ac0da-b540-4b71-8cf5-2dec9ae8346b could not be found.
2026-04-27 22:13:16.848 9 ERROR neutron.plugins.ml2.managers 
2026-04-27 22:13:16.849 9 ERROR neutron.plugins.ml2.managers [None req-59149d79-9071-4c6b-8dbb-49e174cb4b52 - - - - - -] Failed to bind port 0653abaf-daef-46e4-9f52-04b5650922fd on host instance for vnic_type normal using segments [{'id': 'f96e0332-0ac2-490d-a09f-e6bf5433775d', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 631, 'network_id': 'f739ce59-7e40-43d2-be34-36fcd0a00368'}]
2026-04-27 22:13:16.849 9 INFO neutron.plugins.ml2.plugin [None req-59149d79-9071-4c6b-8dbb-49e174cb4b52 - - - - - -] Attempt 2 to bind port 0653abaf-daef-46e4-9f52-04b5650922fd
2026-04-27 22:13:16.866 9 ERROR neutron.plugins.ml2.managers [None req-59149d79-9071-4c6b-8dbb-49e174cb4b52 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 8c1ac0da-b540-4b71-8cf5-2dec9ae8346b could not be found.
2026-04-27 22:13:16.866 9 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-04-27 22:13:16.866 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-04-27 22:13:16.866 9 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-04-27 22:13:16.866 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-04-27 22:13:16.866 9 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-04-27 22:13:16.866 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-04-27 22:13:16.866 9 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-04-27 22:13:16.866 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-04-27 22:13:16.866 9 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-04-27 22:13:16.866 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 226, in wrapped
2026-04-27 22:13:16.866 9 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-04-27 22:13:16.866 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 140, in wrapped
2026-04-27 22:13:16.866 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-27 22:13:16.866 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 22:13:16.866 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 22:13:16.866 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 22:13:16.866 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 22:13:16.866 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 138, in wrapped
2026-04-27 22:13:16.866 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-27 22:13:16.866 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-04-27 22:13:16.866 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-04-27 22:13:16.866 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 22:13:16.866 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 22:13:16.866 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 22:13:16.866 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 22:13:16.866 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-04-27 22:13:16.866 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-27 22:13:16.866 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 186, in wrapped
2026-04-27 22:13:16.866 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-27 22:13:16.866 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 22:13:16.866 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 22:13:16.866 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 22:13:16.866 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 22:13:16.866 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 184, in wrapped
2026-04-27 22:13:16.866 9 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-04-27 22:13:16.866 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1121, in get_subnet
2026-04-27 22:13:16.866 9 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-04-27 22:13:16.866 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 279, in _get_subnet_object
2026-04-27 22:13:16.866 9 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-04-27 22:13:16.866 9 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 8c1ac0da-b540-4b71-8cf5-2dec9ae8346b could not be found.
2026-04-27 22:13:16.866 9 ERROR neutron.plugins.ml2.managers 
2026-04-27 22:13:16.867 9 ERROR neutron.plugins.ml2.managers [None req-59149d79-9071-4c6b-8dbb-49e174cb4b52 - - - - - -] Failed to bind port 0653abaf-daef-46e4-9f52-04b5650922fd on host instance for vnic_type normal using segments [{'id': 'f96e0332-0ac2-490d-a09f-e6bf5433775d', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 631, 'network_id': 'f739ce59-7e40-43d2-be34-36fcd0a00368'}]
2026-04-27 22:13:16.867 9 INFO neutron.plugins.ml2.plugin [None req-59149d79-9071-4c6b-8dbb-49e174cb4b52 - - - - - -] Attempt 3 to bind port 0653abaf-daef-46e4-9f52-04b5650922fd
2026-04-27 22:13:16.881 9 ERROR neutron.plugins.ml2.managers [None req-59149d79-9071-4c6b-8dbb-49e174cb4b52 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 8c1ac0da-b540-4b71-8cf5-2dec9ae8346b could not be found.
2026-04-27 22:13:16.881 9 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-04-27 22:13:16.881 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-04-27 22:13:16.881 9 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-04-27 22:13:16.881 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-04-27 22:13:16.881 9 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-04-27 22:13:16.881 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-04-27 22:13:16.881 9 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-04-27 22:13:16.881 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-04-27 22:13:16.881 9 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-04-27 22:13:16.881 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 226, in wrapped
2026-04-27 22:13:16.881 9 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-04-27 22:13:16.881 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 140, in wrapped
2026-04-27 22:13:16.881 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-27 22:13:16.881 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 22:13:16.881 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 22:13:16.881 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 22:13:16.881 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 22:13:16.881 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 138, in wrapped
2026-04-27 22:13:16.881 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-27 22:13:16.881 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-04-27 22:13:16.881 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-04-27 22:13:16.881 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 22:13:16.881 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 22:13:16.881 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 22:13:16.881 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 22:13:16.881 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-04-27 22:13:16.881 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-27 22:13:16.881 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 186, in wrapped
2026-04-27 22:13:16.881 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-27 22:13:16.881 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 22:13:16.881 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 22:13:16.881 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 22:13:16.881 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 22:13:16.881 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 184, in wrapped
2026-04-27 22:13:16.881 9 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-04-27 22:13:16.881 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1121, in get_subnet
2026-04-27 22:13:16.881 9 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-04-27 22:13:16.881 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 279, in _get_subnet_object
2026-04-27 22:13:16.881 9 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-04-27 22:13:16.881 9 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 8c1ac0da-b540-4b71-8cf5-2dec9ae8346b could not be found.
2026-04-27 22:13:16.881 9 ERROR neutron.plugins.ml2.managers 
2026-04-27 22:13:16.882 9 ERROR neutron.plugins.ml2.managers [None req-59149d79-9071-4c6b-8dbb-49e174cb4b52 - - - - - -] Failed to bind port 0653abaf-daef-46e4-9f52-04b5650922fd on host instance for vnic_type normal using segments [{'id': 'f96e0332-0ac2-490d-a09f-e6bf5433775d', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 631, 'network_id': 'f739ce59-7e40-43d2-be34-36fcd0a00368'}]
2026-04-27 22:13:16.882 9 INFO neutron.plugins.ml2.plugin [None req-59149d79-9071-4c6b-8dbb-49e174cb4b52 - - - - - -] Attempt 4 to bind port 0653abaf-daef-46e4-9f52-04b5650922fd
2026-04-27 22:13:16.902 9 ERROR neutron.plugins.ml2.managers [None req-59149d79-9071-4c6b-8dbb-49e174cb4b52 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 8c1ac0da-b540-4b71-8cf5-2dec9ae8346b could not be found.
2026-04-27 22:13:16.902 9 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-04-27 22:13:16.902 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-04-27 22:13:16.902 9 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-04-27 22:13:16.902 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-04-27 22:13:16.902 9 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-04-27 22:13:16.902 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-04-27 22:13:16.902 9 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-04-27 22:13:16.902 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-04-27 22:13:16.902 9 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-04-27 22:13:16.902 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 226, in wrapped
2026-04-27 22:13:16.902 9 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-04-27 22:13:16.902 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 140, in wrapped
2026-04-27 22:13:16.902 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-27 22:13:16.902 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 22:13:16.902 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 22:13:16.902 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 22:13:16.902 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 22:13:16.902 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 138, in wrapped
2026-04-27 22:13:16.902 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-27 22:13:16.902 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-04-27 22:13:16.902 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-04-27 22:13:16.902 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 22:13:16.902 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 22:13:16.902 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 22:13:16.902 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 22:13:16.902 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-04-27 22:13:16.902 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-27 22:13:16.902 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 186, in wrapped
2026-04-27 22:13:16.902 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-27 22:13:16.902 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 22:13:16.902 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 22:13:16.902 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 22:13:16.902 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 22:13:16.902 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 184, in wrapped
2026-04-27 22:13:16.902 9 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-04-27 22:13:16.902 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1121, in get_subnet
2026-04-27 22:13:16.902 9 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-04-27 22:13:16.902 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 279, in _get_subnet_object
2026-04-27 22:13:16.902 9 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-04-27 22:13:16.902 9 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 8c1ac0da-b540-4b71-8cf5-2dec9ae8346b could not be found.
2026-04-27 22:13:16.902 9 ERROR neutron.plugins.ml2.managers 
2026-04-27 22:13:16.902 9 ERROR neutron.plugins.ml2.managers [None req-59149d79-9071-4c6b-8dbb-49e174cb4b52 - - - - - -] Failed to bind port 0653abaf-daef-46e4-9f52-04b5650922fd on host instance for vnic_type normal using segments [{'id': 'f96e0332-0ac2-490d-a09f-e6bf5433775d', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 631, 'network_id': 'f739ce59-7e40-43d2-be34-36fcd0a00368'}]
2026-04-27 22:13:16.902 9 INFO neutron.plugins.ml2.plugin [None req-59149d79-9071-4c6b-8dbb-49e174cb4b52 - - - - - -] Attempt 5 to bind port 0653abaf-daef-46e4-9f52-04b5650922fd
2026-04-27 22:13:16.927 9 ERROR neutron.plugins.ml2.managers [None req-59149d79-9071-4c6b-8dbb-49e174cb4b52 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 8c1ac0da-b540-4b71-8cf5-2dec9ae8346b could not be found.
2026-04-27 22:13:16.927 9 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-04-27 22:13:16.927 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-04-27 22:13:16.927 9 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-04-27 22:13:16.927 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-04-27 22:13:16.927 9 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-04-27 22:13:16.927 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-04-27 22:13:16.927 9 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-04-27 22:13:16.927 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-04-27 22:13:16.927 9 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-04-27 22:13:16.927 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 226, in wrapped
2026-04-27 22:13:16.927 9 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-04-27 22:13:16.927 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 140, in wrapped
2026-04-27 22:13:16.927 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-27 22:13:16.927 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 22:13:16.927 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 22:13:16.927 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 22:13:16.927 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 22:13:16.927 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 138, in wrapped
2026-04-27 22:13:16.927 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-27 22:13:16.927 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-04-27 22:13:16.927 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-04-27 22:13:16.927 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 22:13:16.927 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 22:13:16.927 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 22:13:16.927 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 22:13:16.927 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-04-27 22:13:16.927 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-27 22:13:16.927 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 186, in wrapped
2026-04-27 22:13:16.927 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-27 22:13:16.927 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 22:13:16.927 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 22:13:16.927 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 22:13:16.927 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 22:13:16.927 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 184, in wrapped
2026-04-27 22:13:16.927 9 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-04-27 22:13:16.927 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1121, in get_subnet
2026-04-27 22:13:16.927 9 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-04-27 22:13:16.927 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 279, in _get_subnet_object
2026-04-27 22:13:16.927 9 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-04-27 22:13:16.927 9 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 8c1ac0da-b540-4b71-8cf5-2dec9ae8346b could not be found.
2026-04-27 22:13:16.927 9 ERROR neutron.plugins.ml2.managers 
2026-04-27 22:13:16.928 9 ERROR neutron.plugins.ml2.managers [None req-59149d79-9071-4c6b-8dbb-49e174cb4b52 - - - - - -] Failed to bind port 0653abaf-daef-46e4-9f52-04b5650922fd on host instance for vnic_type normal using segments [{'id': 'f96e0332-0ac2-490d-a09f-e6bf5433775d', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 631, 'network_id': 'f739ce59-7e40-43d2-be34-36fcd0a00368'}]
2026-04-27 22:13:16.928 9 INFO neutron.plugins.ml2.plugin [None req-59149d79-9071-4c6b-8dbb-49e174cb4b52 - - - - - -] Attempt 6 to bind port 0653abaf-daef-46e4-9f52-04b5650922fd
2026-04-27 22:13:16.948 9 ERROR neutron.plugins.ml2.managers [None req-59149d79-9071-4c6b-8dbb-49e174cb4b52 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 8c1ac0da-b540-4b71-8cf5-2dec9ae8346b could not be found.
2026-04-27 22:13:16.948 9 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-04-27 22:13:16.948 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-04-27 22:13:16.948 9 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-04-27 22:13:16.948 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-04-27 22:13:16.948 9 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-04-27 22:13:16.948 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-04-27 22:13:16.948 9 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-04-27 22:13:16.948 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-04-27 22:13:16.948 9 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-04-27 22:13:16.948 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 226, in wrapped
2026-04-27 22:13:16.948 9 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-04-27 22:13:16.948 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 140, in wrapped
2026-04-27 22:13:16.948 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-27 22:13:16.948 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 22:13:16.948 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 22:13:16.948 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 22:13:16.948 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 22:13:16.948 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 138, in wrapped
2026-04-27 22:13:16.948 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-27 22:13:16.948 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-04-27 22:13:16.948 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-04-27 22:13:16.948 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 22:13:16.948 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 22:13:16.948 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 22:13:16.948 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 22:13:16.948 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-04-27 22:13:16.948 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-27 22:13:16.948 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 186, in wrapped
2026-04-27 22:13:16.948 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-27 22:13:16.948 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 22:13:16.948 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 22:13:16.948 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 22:13:16.948 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 22:13:16.948 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 184, in wrapped
2026-04-27 22:13:16.948 9 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-04-27 22:13:16.948 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1121, in get_subnet
2026-04-27 22:13:16.948 9 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-04-27 22:13:16.948 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 279, in _get_subnet_object
2026-04-27 22:13:16.948 9 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-04-27 22:13:16.948 9 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 8c1ac0da-b540-4b71-8cf5-2dec9ae8346b could not be found.
2026-04-27 22:13:16.948 9 ERROR neutron.plugins.ml2.managers 
2026-04-27 22:13:16.949 9 ERROR neutron.plugins.ml2.managers [None req-59149d79-9071-4c6b-8dbb-49e174cb4b52 - - - - - -] Failed to bind port 0653abaf-daef-46e4-9f52-04b5650922fd on host instance for vnic_type normal using segments [{'id': 'f96e0332-0ac2-490d-a09f-e6bf5433775d', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 631, 'network_id': 'f739ce59-7e40-43d2-be34-36fcd0a00368'}]
2026-04-27 22:13:16.949 9 INFO neutron.plugins.ml2.plugin [None req-59149d79-9071-4c6b-8dbb-49e174cb4b52 - - - - - -] Attempt 7 to bind port 0653abaf-daef-46e4-9f52-04b5650922fd
2026-04-27 22:13:16.972 9 ERROR neutron.plugins.ml2.managers [None req-59149d79-9071-4c6b-8dbb-49e174cb4b52 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 8c1ac0da-b540-4b71-8cf5-2dec9ae8346b could not be found.
2026-04-27 22:13:16.972 9 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-04-27 22:13:16.972 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-04-27 22:13:16.972 9 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-04-27 22:13:16.972 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-04-27 22:13:16.972 9 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-04-27 22:13:16.972 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-04-27 22:13:16.972 9 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-04-27 22:13:16.972 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-04-27 22:13:16.972 9 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-04-27 22:13:16.972 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 226, in wrapped
2026-04-27 22:13:16.972 9 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-04-27 22:13:16.972 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 140, in wrapped
2026-04-27 22:13:16.972 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-27 22:13:16.972 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 22:13:16.972 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 22:13:16.972 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 22:13:16.972 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 22:13:16.972 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 138, in wrapped
2026-04-27 22:13:16.972 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-27 22:13:16.972 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-04-27 22:13:16.972 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-04-27 22:13:16.972 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 22:13:16.972 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 22:13:16.972 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 22:13:16.972 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 22:13:16.972 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-04-27 22:13:16.972 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-27 22:13:16.972 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 186, in wrapped
2026-04-27 22:13:16.972 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-27 22:13:16.972 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 22:13:16.972 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 22:13:16.972 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 22:13:16.972 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 22:13:16.972 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 184, in wrapped
2026-04-27 22:13:16.972 9 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-04-27 22:13:16.972 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1121, in get_subnet
2026-04-27 22:13:16.972 9 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-04-27 22:13:16.972 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 279, in _get_subnet_object
2026-04-27 22:13:16.972 9 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-04-27 22:13:16.972 9 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 8c1ac0da-b540-4b71-8cf5-2dec9ae8346b could not be found.
2026-04-27 22:13:16.972 9 ERROR neutron.plugins.ml2.managers 
2026-04-27 22:13:16.973 9 ERROR neutron.plugins.ml2.managers [None req-59149d79-9071-4c6b-8dbb-49e174cb4b52 - - - - - -] Failed to bind port 0653abaf-daef-46e4-9f52-04b5650922fd on host instance for vnic_type normal using segments [{'id': 'f96e0332-0ac2-490d-a09f-e6bf5433775d', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 631, 'network_id': 'f739ce59-7e40-43d2-be34-36fcd0a00368'}]
2026-04-27 22:13:16.973 9 INFO neutron.plugins.ml2.plugin [None req-59149d79-9071-4c6b-8dbb-49e174cb4b52 - - - - - -] Attempt 8 to bind port 0653abaf-daef-46e4-9f52-04b5650922fd
2026-04-27 22:13:16.992 9 ERROR neutron.plugins.ml2.managers [None req-59149d79-9071-4c6b-8dbb-49e174cb4b52 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 8c1ac0da-b540-4b71-8cf5-2dec9ae8346b could not be found.
2026-04-27 22:13:16.992 9 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-04-27 22:13:16.992 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-04-27 22:13:16.992 9 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-04-27 22:13:16.992 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-04-27 22:13:16.992 9 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-04-27 22:13:16.992 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-04-27 22:13:16.992 9 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-04-27 22:13:16.992 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-04-27 22:13:16.992 9 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-04-27 22:13:16.992 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 226, in wrapped
2026-04-27 22:13:16.992 9 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-04-27 22:13:16.992 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 140, in wrapped
2026-04-27 22:13:16.992 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-27 22:13:16.992 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 22:13:16.992 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 22:13:16.992 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 22:13:16.992 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 22:13:16.992 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 138, in wrapped
2026-04-27 22:13:16.992 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-27 22:13:16.992 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-04-27 22:13:16.992 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-04-27 22:13:16.992 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 22:13:16.992 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 22:13:16.992 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 22:13:16.992 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 22:13:16.992 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-04-27 22:13:16.992 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-27 22:13:16.992 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 186, in wrapped
2026-04-27 22:13:16.992 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-27 22:13:16.992 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 22:13:16.992 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 22:13:16.992 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 22:13:16.992 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 22:13:16.992 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 184, in wrapped
2026-04-27 22:13:16.992 9 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-04-27 22:13:16.992 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1121, in get_subnet
2026-04-27 22:13:16.992 9 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-04-27 22:13:16.992 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 279, in _get_subnet_object
2026-04-27 22:13:16.992 9 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-04-27 22:13:16.992 9 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 8c1ac0da-b540-4b71-8cf5-2dec9ae8346b could not be found.
2026-04-27 22:13:16.992 9 ERROR neutron.plugins.ml2.managers 
2026-04-27 22:13:16.993 9 ERROR neutron.plugins.ml2.managers [None req-59149d79-9071-4c6b-8dbb-49e174cb4b52 - - - - - -] Failed to bind port 0653abaf-daef-46e4-9f52-04b5650922fd on host instance for vnic_type normal using segments [{'id': 'f96e0332-0ac2-490d-a09f-e6bf5433775d', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 631, 'network_id': 'f739ce59-7e40-43d2-be34-36fcd0a00368'}]
2026-04-27 22:13:16.993 9 INFO neutron.plugins.ml2.plugin [None req-59149d79-9071-4c6b-8dbb-49e174cb4b52 - - - - - -] Attempt 9 to bind port 0653abaf-daef-46e4-9f52-04b5650922fd
2026-04-27 22:13:17.012 9 ERROR neutron.plugins.ml2.managers [None req-59149d79-9071-4c6b-8dbb-49e174cb4b52 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 8c1ac0da-b540-4b71-8cf5-2dec9ae8346b could not be found.
2026-04-27 22:13:17.012 9 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-04-27 22:13:17.012 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-04-27 22:13:17.012 9 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-04-27 22:13:17.012 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-04-27 22:13:17.012 9 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-04-27 22:13:17.012 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-04-27 22:13:17.012 9 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-04-27 22:13:17.012 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-04-27 22:13:17.012 9 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-04-27 22:13:17.012 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 226, in wrapped
2026-04-27 22:13:17.012 9 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-04-27 22:13:17.012 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 140, in wrapped
2026-04-27 22:13:17.012 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-27 22:13:17.012 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 22:13:17.012 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 22:13:17.012 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 22:13:17.012 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 22:13:17.012 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 138, in wrapped
2026-04-27 22:13:17.012 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-27 22:13:17.012 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-04-27 22:13:17.012 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-04-27 22:13:17.012 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 22:13:17.012 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 22:13:17.012 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 22:13:17.012 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 22:13:17.012 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-04-27 22:13:17.012 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-27 22:13:17.012 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 186, in wrapped
2026-04-27 22:13:17.012 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-27 22:13:17.012 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 22:13:17.012 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 22:13:17.012 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 22:13:17.012 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 22:13:17.012 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 184, in wrapped
2026-04-27 22:13:17.012 9 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-04-27 22:13:17.012 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1121, in get_subnet
2026-04-27 22:13:17.012 9 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-04-27 22:13:17.012 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 279, in _get_subnet_object
2026-04-27 22:13:17.012 9 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-04-27 22:13:17.012 9 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 8c1ac0da-b540-4b71-8cf5-2dec9ae8346b could not be found.
2026-04-27 22:13:17.012 9 ERROR neutron.plugins.ml2.managers 
2026-04-27 22:13:17.013 9 ERROR neutron.plugins.ml2.managers [None req-59149d79-9071-4c6b-8dbb-49e174cb4b52 - - - - - -] Failed to bind port 0653abaf-daef-46e4-9f52-04b5650922fd on host instance for vnic_type normal using segments [{'id': 'f96e0332-0ac2-490d-a09f-e6bf5433775d', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 631, 'network_id': 'f739ce59-7e40-43d2-be34-36fcd0a00368'}]
2026-04-27 22:13:17.013 9 INFO neutron.plugins.ml2.plugin [None req-59149d79-9071-4c6b-8dbb-49e174cb4b52 - - - - - -] Attempt 10 to bind port 0653abaf-daef-46e4-9f52-04b5650922fd
2026-04-27 22:13:17.032 9 ERROR neutron.plugins.ml2.managers [None req-59149d79-9071-4c6b-8dbb-49e174cb4b52 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 8c1ac0da-b540-4b71-8cf5-2dec9ae8346b could not be found.
2026-04-27 22:13:17.032 9 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-04-27 22:13:17.032 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-04-27 22:13:17.032 9 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-04-27 22:13:17.032 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-04-27 22:13:17.032 9 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-04-27 22:13:17.032 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-04-27 22:13:17.032 9 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-04-27 22:13:17.032 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-04-27 22:13:17.032 9 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-04-27 22:13:17.032 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 226, in wrapped
2026-04-27 22:13:17.032 9 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-04-27 22:13:17.032 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 140, in wrapped
2026-04-27 22:13:17.032 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-27 22:13:17.032 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 22:13:17.032 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 22:13:17.032 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 22:13:17.032 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 22:13:17.032 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 138, in wrapped
2026-04-27 22:13:17.032 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-27 22:13:17.032 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-04-27 22:13:17.032 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-04-27 22:13:17.032 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 22:13:17.032 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 22:13:17.032 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 22:13:17.032 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 22:13:17.032 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-04-27 22:13:17.032 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-27 22:13:17.032 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 186, in wrapped
2026-04-27 22:13:17.032 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-27 22:13:17.032 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 22:13:17.032 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 22:13:17.032 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 22:13:17.032 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 22:13:17.032 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 184, in wrapped
2026-04-27 22:13:17.032 9 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-04-27 22:13:17.032 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1121, in get_subnet
2026-04-27 22:13:17.032 9 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-04-27 22:13:17.032 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 279, in _get_subnet_object
2026-04-27 22:13:17.032 9 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-04-27 22:13:17.032 9 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 8c1ac0da-b540-4b71-8cf5-2dec9ae8346b could not be found.
2026-04-27 22:13:17.032 9 ERROR neutron.plugins.ml2.managers 
2026-04-27 22:13:17.033 9 ERROR neutron.plugins.ml2.managers [None req-59149d79-9071-4c6b-8dbb-49e174cb4b52 - - - - - -] Failed to bind port 0653abaf-daef-46e4-9f52-04b5650922fd on host instance for vnic_type normal using segments [{'id': 'f96e0332-0ac2-490d-a09f-e6bf5433775d', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 631, 'network_id': 'f739ce59-7e40-43d2-be34-36fcd0a00368'}]
2026-04-27 22:13:17.498 10 INFO neutron.plugins.ml2.plugin [None req-22537a23-00dc-4c54-8acc-5ea5bd678145 - - - - - -] Attempt 1 to provision port abd4e5b6-96a5-4a21-87c2-80e1ff8e4254
2026-04-27 22:13:17.615 10 INFO neutron.notifiers.nova [-] Nova event matching ['req-57c8a712-1e4f-4426-86b1-e07f0bd21b36'] response: {'server_uuid': '16a35a94-a796-4a18-b613-0a4f5fffebd3', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': 'abd4e5b6-96a5-4a21-87c2-80e1ff8e4254', 'code': 200}
2026-04-27 22:13:19.571 10 INFO neutron.plugins.ml2.plugin [None req-22537a23-00dc-4c54-8acc-5ea5bd678145 - - - - - -] Attempt 1 to provision port 3380ffce-b909-40db-8e47-e753abd177ea
2026-04-27 22:13:20.003 10 INFO neutron.plugins.ml2.plugin [None req-22537a23-00dc-4c54-8acc-5ea5bd678145 - - - - - -] Attempt 1 to provision port abd4e5b6-96a5-4a21-87c2-80e1ff8e4254
2026-04-27 22:13:24.011 10 INFO neutron.plugins.ml2.plugin [None req-0780fafb-671d-4192-bc0b-ed1b7d44cda1 - - - - - -] Attempt 1 to provision port 344d31e5-806d-4b76-ab38-55e69fcbe404
2026-04-27 22:13:25.418 9 INFO neutron.plugins.ml2.plugin [None req-22537a23-00dc-4c54-8acc-5ea5bd678145 - - - - - -] Attempt 1 to provision port 59a8ed0d-5371-45bd-abdb-4053a0f19b20
2026-04-27 22:13:25.750 9 INFO neutron.plugins.ml2.plugin [None req-22537a23-00dc-4c54-8acc-5ea5bd678145 - - - - - -] Attempt 1 to provision port 60ee4dde-8800-49a2-b531-53b49db4cbc2
2026-04-27 22:13:26.125 9 INFO neutron.plugins.ml2.plugin [None req-22537a23-00dc-4c54-8acc-5ea5bd678145 - - - - - -] Attempt 1 to provision port 3a414381-0722-4d84-9b28-bd60c9d89d04
2026-04-27 22:13:27.475 10 INFO neutron.plugins.ml2.plugin [None req-22537a23-00dc-4c54-8acc-5ea5bd678145 - - - - - -] Attempt 1 to provision port 344d31e5-806d-4b76-ab38-55e69fcbe404
2026-04-27 22:13:27.588 10 INFO neutron.notifiers.nova [-] Nova event matching ['req-6076c3bf-07dc-448e-b611-3679f8f1789f'] response: {'server_uuid': '04627498-3297-4c35-892d-77dcd794db79', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': '344d31e5-806d-4b76-ab38-55e69fcbe404', 'code': 200}
2026-04-27 22:13:27.956 10 INFO neutron.plugins.ml2.plugin [None req-22537a23-00dc-4c54-8acc-5ea5bd678145 - - - - - -] Attempt 1 to provision port fefebcf7-08d1-482f-a2f5-596372c7aeb9
2026-04-27 22:13:28.303 10 INFO neutron.plugins.ml2.plugin [None req-22537a23-00dc-4c54-8acc-5ea5bd678145 - - - - - -] Attempt 1 to provision port 60ee4dde-8800-49a2-b531-53b49db4cbc2
2026-04-27 22:13:28.708 10 INFO neutron.plugins.ml2.plugin [None req-22537a23-00dc-4c54-8acc-5ea5bd678145 - - - - - -] Attempt 1 to provision port 59a8ed0d-5371-45bd-abdb-4053a0f19b20
2026-04-27 22:13:28.995 10 INFO neutron.plugins.ml2.plugin [None req-22537a23-00dc-4c54-8acc-5ea5bd678145 - - - - - -] Attempt 1 to provision port 3a414381-0722-4d84-9b28-bd60c9d89d04
2026-04-27 22:13:29.379 10 INFO neutron.plugins.ml2.plugin [None req-22537a23-00dc-4c54-8acc-5ea5bd678145 - - - - - -] Attempt 1 to provision port fefebcf7-08d1-482f-a2f5-596372c7aeb9
2026-04-27 22:13:29.678 10 INFO neutron.plugins.ml2.plugin [None req-22537a23-00dc-4c54-8acc-5ea5bd678145 - - - - - -] Attempt 1 to provision port 344d31e5-806d-4b76-ab38-55e69fcbe404
2026-04-27 22:13:41.420 9 INFO neutron.plugins.ml2.plugin [None req-22537a23-00dc-4c54-8acc-5ea5bd678145 - - - - - -] Attempt 1 to provision port d2f8e4ff-361d-4558-b662-57520a903fd1
2026-04-27 22:13:41.461 9 INFO neutron.plugins.ml2.db [None req-22537a23-00dc-4c54-8acc-5ea5bd678145 - - - - - -] No ports have port_id starting with d2f8e4ff-361d-4558-b662-57520a903fd1
2026-04-27 22:13:44.678 10 INFO neutron.plugins.ml2.plugin [None req-40175cdd-c899-4504-af9a-634495b100e1 - - - - - -] Attempt 1 to provision port 880a9c9c-3518-49da-abf2-4065f903b82d
2026-04-27 22:13:56.919 9 INFO neutron.plugins.ml2.plugin [None req-70e9b073-c666-403d-979e-e8874c732326 - - - - - -] Attempt 1 to provision port a3eb5f82-6a5c-405c-84b9-8573da59a033
2026-04-27 22:13:59.473 9 INFO neutron.plugins.ml2.plugin [None req-22537a23-00dc-4c54-8acc-5ea5bd678145 - - - - - -] Attempt 1 to provision port a3eb5f82-6a5c-405c-84b9-8573da59a033
2026-04-27 22:13:59.605 9 INFO neutron.notifiers.nova [-] Nova event matching ['req-2ffdbdac-3cb6-4144-bf3b-e6d04019a983'] response: {'server_uuid': 'dee61193-6f45-4823-a685-df0cb9e43a77', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': 'a3eb5f82-6a5c-405c-84b9-8573da59a033', 'code': 200}
2026-04-27 22:14:01.427 10 INFO neutron.plugins.ml2.plugin [None req-22537a23-00dc-4c54-8acc-5ea5bd678145 - - - - - -] Attempt 1 to provision port a3eb5f82-6a5c-405c-84b9-8573da59a033
2026-04-27 22:14:35.083 9 INFO neutron.plugins.ml2.plugin [None req-e0755e2a-ae81-4f5e-9952-25a1a3918a32 - - - - - -] Attempt 1 to provision port 63cb0903-7c62-419e-98a5-dc12447bf9b0
2026-04-27 22:14:37.650 9 INFO neutron.plugins.ml2.plugin [None req-22537a23-00dc-4c54-8acc-5ea5bd678145 - - - - - -] Attempt 1 to provision port 63cb0903-7c62-419e-98a5-dc12447bf9b0
2026-04-27 22:14:37.835 9 INFO neutron.notifiers.nova [-] Nova event matching ['req-e48b1a77-5ea1-4bcb-8eca-0263d5207f14'] response: {'server_uuid': 'dee61193-6f45-4823-a685-df0cb9e43a77', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': '63cb0903-7c62-419e-98a5-dc12447bf9b0', 'code': 200}
2026-04-27 22:14:39.511 9 INFO neutron.plugins.ml2.plugin [None req-22537a23-00dc-4c54-8acc-5ea5bd678145 - - - - - -] Attempt 1 to provision port 63cb0903-7c62-419e-98a5-dc12447bf9b0
2026-04-27 22:15:05.519 10 INFO neutron.plugins.ml2.plugin [None req-22537a23-00dc-4c54-8acc-5ea5bd678145 - - - - - -] Attempt 1 to provision port dd0c466f-0a7f-45ed-882a-e6661faef238
2026-04-27 22:15:05.716 10 INFO neutron.notifiers.nova [-] Nova event matching ['req-2034b87a-acc7-4f1b-8430-9cc3169c17dd'] response: {'server_uuid': 'dee61193-6f45-4823-a685-df0cb9e43a77', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': 'dd0c466f-0a7f-45ed-882a-e6661faef238', 'code': 200}
2026-04-27 22:15:07.464 9 INFO neutron.plugins.ml2.plugin [None req-22537a23-00dc-4c54-8acc-5ea5bd678145 - - - - - -] Attempt 1 to provision port dd0c466f-0a7f-45ed-882a-e6661faef238
2026-04-27 22:15:15.542 10 INFO neutron.plugins.ml2.plugin [None req-22537a23-00dc-4c54-8acc-5ea5bd678145 - - - - - -] Attempt 1 to provision port 5ce157c4-5b8c-4d5e-82de-857fff71baee
2026-04-27 22:15:15.842 10 INFO neutron.notifiers.nova [-] Nova event matching ['req-e715ee8a-ce02-416d-bca9-334f8ee0014a'] response: {'server_uuid': 'dee61193-6f45-4823-a685-df0cb9e43a77', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': '5ce157c4-5b8c-4d5e-82de-857fff71baee', 'code': 200}
2026-04-27 22:15:17.454 9 INFO neutron.plugins.ml2.plugin [None req-22537a23-00dc-4c54-8acc-5ea5bd678145 - - - - - -] Attempt 1 to provision port 5ce157c4-5b8c-4d5e-82de-857fff71baee
2026-04-27 22:15:25.525 10 INFO neutron.plugins.ml2.plugin [None req-22537a23-00dc-4c54-8acc-5ea5bd678145 - - - - - -] Attempt 1 to provision port 5ce157c4-5b8c-4d5e-82de-857fff71baee
2026-04-27 22:15:25.606 9 INFO neutron.plugins.ml2.plugin [None req-561082a5-6bb9-4972-847b-f159e461def5 - - - - - -] Attempt 1 to provision port 5ce157c4-5b8c-4d5e-82de-857fff71baee
2026-04-27 22:15:31.016 9 INFO neutron.plugins.ml2.plugin [None req-1d26b149-34b6-4937-8ddd-9b905bb85171 - - - - - -] Attempt 1 to provision port dd0c466f-0a7f-45ed-882a-e6661faef238