+ 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
2026-05-12 20:32:56.666 1 INFO neutron.common.config [-] Logging enabled!
2026-05-12 20:32:56.666 1 INFO neutron.common.config [-] /var/lib/openstack/bin/neutron-rpc-server version 21.2.2.dev24
2026-05-12 20:32:56.667 1 INFO neutron.server.rpc_eventlet [-] Eventlet based AMQP RPC server starting...
2026-05-12 20:32:56.667 1 INFO neutron.manager [-] Loading core plugin: ml2
2026-05-12 20:32:57.409 1 INFO neutron.plugins.ml2.managers [-] Configured type driver names: ['flat', 'gre', 'vlan', 'vxlan']
2026-05-12 20:32:57.411 1 INFO neutron.plugins.ml2.drivers.type_flat [-] Arbitrary flat physical_network names allowed
2026-05-12 20:32:57.414 1 INFO neutron.plugins.ml2.drivers.type_vlan [-] Network VLAN ranges: OrderedDict([('external', [(1, 4094)])])
2026-05-12 20:32:57.415 1 INFO neutron.plugins.ml2.managers [-] Loaded type driver names: ['flat', 'gre', 'vlan', 'vxlan']
2026-05-12 20:32:57.415 1 INFO neutron.plugins.ml2.managers [-] Registered types: dict_keys(['flat', 'gre', 'vlan', 'vxlan'])
2026-05-12 20:32:57.415 1 INFO neutron.plugins.ml2.managers [-] Tenant network_types: ['vxlan']
2026-05-12 20:32:57.415 1 INFO neutron.plugins.ml2.managers [-] Configured extension driver names: ['dns_domain_ports', 'port_security', 'qos']
2026-05-12 20:32:57.420 1 INFO neutron.plugins.ml2.managers [-] Loaded extension driver names: ['dns_domain_ports', 'port_security', 'qos']
2026-05-12 20:32:57.420 1 INFO neutron.plugins.ml2.managers [-] Registered extension drivers: ['dns_domain_ports', 'port_security', 'qos']
2026-05-12 20:32:57.421 1 INFO neutron.plugins.ml2.managers [-] Configured mechanism driver names: ['openvswitch', 'l2population']
2026-05-12 20:32:57.439 1 INFO neutron.plugins.ml2.drivers.mech_agent [-] Open vSwitch agent's supported_vnic_types: ['normal', 'direct', 'smart-nic', 'vdpa']
2026-05-12 20:32:57.441 1 INFO neutron.plugins.ml2.managers [-] Loaded mechanism driver names: ['openvswitch', 'l2population']
2026-05-12 20:32:57.441 1 INFO neutron.plugins.ml2.managers [-] Registered mechanism drivers: ['openvswitch', 'l2population']
2026-05-12 20:32:57.473 1 INFO neutron.plugins.ml2.managers [-] Initializing driver for type 'flat'
2026-05-12 20:32:57.473 1 INFO neutron.plugins.ml2.drivers.type_flat [-] ML2 FlatTypeDriver initialization complete
2026-05-12 20:32:57.473 1 INFO neutron.plugins.ml2.managers [-] Initializing driver for type 'gre'
2026-05-12 20:32:57.473 1 INFO neutron.plugins.ml2.drivers.type_tunnel [-] gre ID ranges: [(1, 1000)]
2026-05-12 20:32:57.728 1 INFO neutron.plugins.ml2.managers [None req-36369e44-537a-4dd4-8c94-6c3e63dcf7e9 - - - - - -] Initializing driver for type 'vlan'
2026-05-12 20:32:57.980 1 INFO neutron.plugins.ml2.drivers.type_vlan [None req-36369e44-537a-4dd4-8c94-6c3e63dcf7e9 - - - - - -] VlanTypeDriver initialization complete
2026-05-12 20:32:57.981 1 INFO neutron.plugins.ml2.managers [None req-36369e44-537a-4dd4-8c94-6c3e63dcf7e9 - - - - - -] Initializing driver for type 'vxlan'
2026-05-12 20:32:57.981 1 INFO neutron.plugins.ml2.drivers.type_tunnel [None req-36369e44-537a-4dd4-8c94-6c3e63dcf7e9 - - - - - -] vxlan ID ranges: [(1, 1000)]
2026-05-12 20:32:58.025 1 INFO neutron.plugins.ml2.managers [None req-36369e44-537a-4dd4-8c94-6c3e63dcf7e9 - - - - - -] Initializing extension driver 'dns_domain_ports'
2026-05-12 20:32:58.025 1 INFO neutron.plugins.ml2.extensions.dns_integration [None req-36369e44-537a-4dd4-8c94-6c3e63dcf7e9 - - - - - -] DNSDomainPortsExtensionDriver initialization complete
2026-05-12 20:32:58.025 1 INFO neutron.plugins.ml2.managers [None req-36369e44-537a-4dd4-8c94-6c3e63dcf7e9 - - - - - -] Initializing extension driver 'port_security'
2026-05-12 20:32:58.025 1 INFO neutron.plugins.ml2.extensions.port_security [None req-36369e44-537a-4dd4-8c94-6c3e63dcf7e9 - - - - - -] PortSecurityExtensionDriver initialization complete
2026-05-12 20:32:58.025 1 INFO neutron.plugins.ml2.managers [None req-36369e44-537a-4dd4-8c94-6c3e63dcf7e9 - - - - - -] Initializing extension driver 'qos'
2026-05-12 20:32:58.026 1 INFO neutron.plugins.ml2.managers [None req-36369e44-537a-4dd4-8c94-6c3e63dcf7e9 - - - - - -] Initializing mechanism driver 'openvswitch'
2026-05-12 20:32:58.026 1 INFO neutron.plugins.ml2.managers [None req-36369e44-537a-4dd4-8c94-6c3e63dcf7e9 - - - - - -] Initializing mechanism driver 'l2population'
2026-05-12 20:32:58.038 1 INFO neutron.quota [None req-707c07d1-39d4-484f-a42f-5244109185b8 - - - - - -] Loaded quota_driver: <neutron.db.quota.driver_nolock.DbQuotaNoLockDriver object at 0x7fef6c75dd20>.
2026-05-12 20:32:58.039 1 INFO neutron.plugins.ml2.plugin [None req-707c07d1-39d4-484f-a42f-5244109185b8 - - - - - -] Modular L2 Plugin initialization complete
2026-05-12 20:32:58.039 1 INFO neutron.plugins.ml2.managers [None req-707c07d1-39d4-484f-a42f-5244109185b8 - - - - - -] Got dns-integration extension from driver 'dns_domain_ports'
2026-05-12 20:32:58.039 1 INFO neutron.plugins.ml2.managers [None req-707c07d1-39d4-484f-a42f-5244109185b8 - - - - - -] Got dns-domain-ports extension from driver 'dns_domain_ports'
2026-05-12 20:32:58.039 1 INFO neutron.plugins.ml2.managers [None req-707c07d1-39d4-484f-a42f-5244109185b8 - - - - - -] Got port-security extension from driver 'port_security'
2026-05-12 20:32:58.039 1 INFO neutron.extensions.vlantransparent [None req-707c07d1-39d4-484f-a42f-5244109185b8 - - - - - -] Disabled vlantransparent extension.
2026-05-12 20:32:58.040 1 INFO neutron.manager [None req-707c07d1-39d4-484f-a42f-5244109185b8 - - - - - -] Loading Plugin: qos
2026-05-12 20:32:58.051 1 INFO neutron.manager [None req-707c07d1-39d4-484f-a42f-5244109185b8 - - - - - -] Loading Plugin: router
2026-05-12 20:32:58.080 1 INFO neutron.services.service_base [None req-707c07d1-39d4-484f-a42f-5244109185b8 - - - - - -] Default provider is not specified for service type L3_ROUTER_NAT
2026-05-12 20:32:58.080 1 INFO neutron.manager [None req-707c07d1-39d4-484f-a42f-5244109185b8 - - - - - -] Loading Plugin: segments
2026-05-12 20:32:58.142 1 INFO neutron.manager [None req-707c07d1-39d4-484f-a42f-5244109185b8 - - - - - -] Loading Plugin: trunk
2026-05-12 20:32:58.194 1 INFO neutron.manager [None req-707c07d1-39d4-484f-a42f-5244109185b8 - - - - - -] Loading Plugin: vpnaas
2026-05-12 20:32:58.233 1 WARNING stevedore.named [None req-707c07d1-39d4-484f-a42f-5244109185b8 - - - - - -] Could not load neutron_vpnaas.services.vpn.service_drivers.ipsec.IPsecVPNDriver
2026-05-12 20:32:58.291 1 INFO neutron_vpnaas.services.vpn.plugin [None req-707c07d1-39d4-484f-a42f-5244109185b8 - - - - - -] VPN plugin using service drivers: dict_keys(['strongswan']), default: strongswan
2026-05-12 20:32:58.291 1 INFO neutron.common.utils [None req-707c07d1-39d4-484f-a42f-5244109185b8 - - - - - -] Disable filter validation extension by service plugin VPNDriverPlugin.
2026-05-12 20:32:58.292 1 INFO neutron.manager [None req-707c07d1-39d4-484f-a42f-5244109185b8 - - - - - -] Loading Plugin: auto_allocate
2026-05-12 20:32:58.296 1 INFO neutron.manager [None req-707c07d1-39d4-484f-a42f-5244109185b8 - - - - - -] Loading Plugin: tag
2026-05-12 20:32:58.301 1 INFO neutron.manager [None req-707c07d1-39d4-484f-a42f-5244109185b8 - - - - - -] Loading Plugin: timestamp
2026-05-12 20:32:58.304 1 INFO neutron.manager [None req-707c07d1-39d4-484f-a42f-5244109185b8 - - - - - -] Loading Plugin: network_ip_availability
2026-05-12 20:32:58.307 1 INFO neutron.manager [None req-707c07d1-39d4-484f-a42f-5244109185b8 - - - - - -] Loading Plugin: flavors
2026-05-12 20:32:58.310 1 INFO neutron.manager [None req-707c07d1-39d4-484f-a42f-5244109185b8 - - - - - -] Loading Plugin: revisions
2026-05-12 20:32:58.312 1 INFO neutron.api.extensions [None req-707c07d1-39d4-484f-a42f-5244109185b8 - - - - - -] Initializing extension manager.
2026-05-12 20:32:58.313 1 INFO neutron.api.extensions [None req-707c07d1-39d4-484f-a42f-5244109185b8 - - - - - -] Loaded extension: address-group
2026-05-12 20:32:58.314 1 INFO neutron.api.extensions [None req-707c07d1-39d4-484f-a42f-5244109185b8 - - - - - -] Loaded extension: address-scope
2026-05-12 20:32:58.315 1 INFO neutron.api.extensions [None req-707c07d1-39d4-484f-a42f-5244109185b8 - - - - - -] Loaded extension: router-admin-state-down-before-update
2026-05-12 20:32:58.315 1 INFO neutron.api.extensions [None req-707c07d1-39d4-484f-a42f-5244109185b8 - - - - - -] Loaded extension: agent
2026-05-12 20:32:58.316 1 INFO neutron.api.extensions [None req-707c07d1-39d4-484f-a42f-5244109185b8 - - - - - -] Loaded extension: agent-resources-synced
2026-05-12 20:32:58.317 1 INFO neutron.api.extensions [None req-707c07d1-39d4-484f-a42f-5244109185b8 - - - - - -] Loaded extension: allowed-address-pairs
2026-05-12 20:32:58.318 1 INFO neutron.api.extensions [None req-707c07d1-39d4-484f-a42f-5244109185b8 - - - - - -] Loaded extension: auto-allocated-topology
2026-05-12 20:32:58.318 1 INFO neutron.api.extensions [None req-707c07d1-39d4-484f-a42f-5244109185b8 - - - - - -] Loaded extension: availability_zone
2026-05-12 20:32:58.319 1 INFO neutron.api.extensions [None req-707c07d1-39d4-484f-a42f-5244109185b8 - - - - - -] Loaded extension: availability_zone_filter
2026-05-12 20:32:58.319 1 INFO neutron.api.extensions [None req-707c07d1-39d4-484f-a42f-5244109185b8 - - - - - -] Extension data-plane-status not supported by any of loaded plugins
2026-05-12 20:32:58.320 1 INFO neutron.api.extensions [None req-707c07d1-39d4-484f-a42f-5244109185b8 - - - - - -] Loaded extension: default-subnetpools
2026-05-12 20:32:58.321 1 INFO neutron.api.extensions [None req-707c07d1-39d4-484f-a42f-5244109185b8 - - - - - -] Loaded extension: dhcp_agent_scheduler
2026-05-12 20:32:58.321 1 INFO neutron.api.extensions [None req-707c07d1-39d4-484f-a42f-5244109185b8 - - - - - -] Loaded extension: dns-integration
2026-05-12 20:32:58.322 1 INFO neutron.api.extensions [None req-707c07d1-39d4-484f-a42f-5244109185b8 - - - - - -] Loaded extension: dns-domain-ports
2026-05-12 20:32:58.323 1 INFO neutron.api.extensions [None req-707c07d1-39d4-484f-a42f-5244109185b8 - - - - - -] Extension dns-integration-domain-keywords not supported by any of loaded plugins
2026-05-12 20:32:58.323 1 INFO neutron.api.extensions [None req-707c07d1-39d4-484f-a42f-5244109185b8 - - - - - -] Loaded extension: dvr
2026-05-12 20:32:58.324 1 INFO neutron.api.extensions [None req-707c07d1-39d4-484f-a42f-5244109185b8 - - - - - -] Extension ecmp_routes not supported by any of loaded plugins
2026-05-12 20:32:58.324 1 INFO neutron.api.extensions [None req-707c07d1-39d4-484f-a42f-5244109185b8 - - - - - -] Loaded extension: empty-string-filtering
2026-05-12 20:32:58.324 1 INFO neutron.api.extensions [None req-707c07d1-39d4-484f-a42f-5244109185b8 - - - - - -] Extension expose-l3-conntrack-helper not supported by any of loaded plugins
2026-05-12 20:32:58.325 1 INFO neutron.api.extensions [None req-707c07d1-39d4-484f-a42f-5244109185b8 - - - - - -] Extension expose-port-forwarding-in-fip not supported by any of loaded plugins
2026-05-12 20:32:58.325 1 INFO neutron.api.extensions [None req-707c07d1-39d4-484f-a42f-5244109185b8 - - - - - -] Loaded extension: external-net
2026-05-12 20:32:58.326 1 INFO neutron.api.extensions [None req-707c07d1-39d4-484f-a42f-5244109185b8 - - - - - -] Loaded extension: extra_dhcp_opt
2026-05-12 20:32:58.326 1 INFO neutron.api.extensions [None req-707c07d1-39d4-484f-a42f-5244109185b8 - - - - - -] Loaded extension: extraroute
2026-05-12 20:32:58.327 1 INFO neutron.api.extensions [None req-707c07d1-39d4-484f-a42f-5244109185b8 - - - - - -] Loaded extension: extraroute-atomic
2026-05-12 20:32:58.327 1 INFO neutron.api.extensions [None req-707c07d1-39d4-484f-a42f-5244109185b8 - - - - - -] Extension filter-validation not supported by any of loaded plugins
2026-05-12 20:32:58.328 1 INFO neutron.api.extensions [None req-707c07d1-39d4-484f-a42f-5244109185b8 - - - - - -] Extension floating-ip-port-forwarding-description not supported by any of loaded plugins
2026-05-12 20:32:58.328 1 INFO neutron.api.extensions [None req-707c07d1-39d4-484f-a42f-5244109185b8 - - - - - -] Loaded extension: floating-ip-port-forwarding-detail
2026-05-12 20:32:58.329 1 INFO neutron.api.extensions [None req-707c07d1-39d4-484f-a42f-5244109185b8 - - - - - -] Extension floating-ip-port-forwarding-port-ranges not supported by any of loaded plugins
2026-05-12 20:32:58.329 1 INFO neutron.api.extensions [None req-707c07d1-39d4-484f-a42f-5244109185b8 - - - - - -] Loaded extension: fip-port-details
2026-05-12 20:32:58.330 1 INFO neutron.api.extensions [None req-707c07d1-39d4-484f-a42f-5244109185b8 - - - - - -] Loaded extension: flavors
2026-05-12 20:32:58.331 1 INFO neutron.api.extensions [None req-707c07d1-39d4-484f-a42f-5244109185b8 - - - - - -] Extension floating-ip-port-forwarding not supported by any of loaded plugins
2026-05-12 20:32:58.331 1 INFO neutron.api.extensions [None req-707c07d1-39d4-484f-a42f-5244109185b8 - - - - - -] Loaded extension: floatingip-pools
2026-05-12 20:32:58.332 1 INFO neutron.api.extensions [None req-707c07d1-39d4-484f-a42f-5244109185b8 - - - - - -] Loaded extension: ip_allocation
2026-05-12 20:32:58.332 1 INFO neutron.api.extensions [None req-707c07d1-39d4-484f-a42f-5244109185b8 - - - - - -] Loaded extension: ip-substring-filtering
2026-05-12 20:32:58.333 1 INFO neutron.api.extensions [None req-707c07d1-39d4-484f-a42f-5244109185b8 - - - - - -] Loaded extension: l2_adjacency
2026-05-12 20:32:58.334 1 INFO neutron.api.extensions [None req-707c07d1-39d4-484f-a42f-5244109185b8 - - - - - -] Loaded extension: router
2026-05-12 20:32:58.335 1 INFO neutron.api.extensions [None req-707c07d1-39d4-484f-a42f-5244109185b8 - - - - - -] Extension l3-conntrack-helper not supported by any of loaded plugins
2026-05-12 20:32:58.336 1 INFO neutron.api.extensions [None req-707c07d1-39d4-484f-a42f-5244109185b8 - - - - - -] Loaded extension: ext-gw-mode
2026-05-12 20:32:58.336 1 INFO neutron.api.extensions [None req-707c07d1-39d4-484f-a42f-5244109185b8 - - - - - -] Loaded extension: l3-ha
2026-05-12 20:32:58.337 1 INFO neutron.api.extensions [None req-707c07d1-39d4-484f-a42f-5244109185b8 - - - - - -] Extension l3-ext-ndp-proxy not supported by any of loaded plugins
2026-05-12 20:32:58.337 1 INFO neutron.api.extensions [None req-707c07d1-39d4-484f-a42f-5244109185b8 - - - - - -] Loaded extension: l3-flavors
2026-05-12 20:32:58.338 1 INFO neutron.api.extensions [None req-707c07d1-39d4-484f-a42f-5244109185b8 - - - - - -] Extension l3-ndp-proxy not supported by any of loaded plugins
2026-05-12 20:32:58.338 1 INFO neutron.api.extensions [None req-707c07d1-39d4-484f-a42f-5244109185b8 - - - - - -] Loaded extension: l3-port-ip-change-not-allowed
2026-05-12 20:32:58.340 1 INFO neutron.api.extensions [None req-707c07d1-39d4-484f-a42f-5244109185b8 - - - - - -] Loaded extension: l3_agent_scheduler
2026-05-12 20:32:58.341 1 INFO neutron.api.extensions [None req-707c07d1-39d4-484f-a42f-5244109185b8 - - - - - -] Extension local_ip not supported by any of loaded plugins
2026-05-12 20:32:58.341 1 INFO neutron.api.extensions [None req-707c07d1-39d4-484f-a42f-5244109185b8 - - - - - -] Extension logging not supported by any of loaded plugins
2026-05-12 20:32:58.344 1 INFO neutron.api.extensions [None req-707c07d1-39d4-484f-a42f-5244109185b8 - - - - - -] Extension metering not supported by any of loaded plugins
2026-05-12 20:32:58.345 1 INFO neutron.api.extensions [None req-707c07d1-39d4-484f-a42f-5244109185b8 - - - - - -] Extension metering_source_and_destination_fields not supported by any of loaded plugins
2026-05-12 20:32:58.345 1 INFO neutron.api.extensions [None req-707c07d1-39d4-484f-a42f-5244109185b8 - - - - - -] Loaded extension: multi-provider
2026-05-12 20:32:58.346 1 INFO neutron.api.extensions [None req-707c07d1-39d4-484f-a42f-5244109185b8 - - - - - -] Loaded extension: net-mtu
2026-05-12 20:32:58.346 1 INFO neutron.api.extensions [None req-707c07d1-39d4-484f-a42f-5244109185b8 - - - - - -] Loaded extension: net-mtu-writable
2026-05-12 20:32:58.347 1 INFO neutron.api.extensions [None req-707c07d1-39d4-484f-a42f-5244109185b8 - - - - - -] Loaded extension: network_availability_zone
2026-05-12 20:32:58.347 1 INFO neutron.api.extensions [None req-707c07d1-39d4-484f-a42f-5244109185b8 - - - - - -] Loaded extension: network-ip-availability
2026-05-12 20:32:58.348 1 INFO neutron.api.extensions [None req-707c07d1-39d4-484f-a42f-5244109185b8 - - - - - -] Extension network-segment-range not supported by any of loaded plugins
2026-05-12 20:32:58.349 1 INFO neutron.api.extensions [None req-707c07d1-39d4-484f-a42f-5244109185b8 - - - - - -] Loaded extension: pagination
2026-05-12 20:32:58.349 1 INFO neutron.api.extensions [None req-707c07d1-39d4-484f-a42f-5244109185b8 - - - - - -] Loaded extension: port-device-profile
2026-05-12 20:32:58.350 1 INFO neutron.api.extensions [None req-707c07d1-39d4-484f-a42f-5244109185b8 - - - - - -] Loaded extension: port-mac-override
2026-05-12 20:32:58.350 1 INFO neutron.api.extensions [None req-707c07d1-39d4-484f-a42f-5244109185b8 - - - - - -] Loaded extension: port-mac-address-regenerate
2026-05-12 20:32:58.350 1 INFO neutron.api.extensions [None req-707c07d1-39d4-484f-a42f-5244109185b8 - - - - - -] Loaded extension: port-numa-affinity-policy
2026-05-12 20:32:58.351 1 INFO neutron.api.extensions [None req-707c07d1-39d4-484f-a42f-5244109185b8 - - - - - -] Loaded extension: port-resource-request
2026-05-12 20:32:58.351 1 INFO neutron.api.extensions [None req-707c07d1-39d4-484f-a42f-5244109185b8 - - - - - -] Loaded extension: port-resource-request-groups
2026-05-12 20:32:58.352 1 INFO neutron.api.extensions [None req-707c07d1-39d4-484f-a42f-5244109185b8 - - - - - -] Loaded extension: binding
2026-05-12 20:32:58.353 1 INFO neutron.api.extensions [None req-707c07d1-39d4-484f-a42f-5244109185b8 - - - - - -] Loaded extension: binding-extended
2026-05-12 20:32:58.353 1 INFO neutron.api.extensions [None req-707c07d1-39d4-484f-a42f-5244109185b8 - - - - - -] Loaded extension: port-security
2026-05-12 20:32:58.354 1 INFO neutron.api.extensions [None req-707c07d1-39d4-484f-a42f-5244109185b8 - - - - - -] Loaded extension: project-id
2026-05-12 20:32:58.354 1 INFO neutron.api.extensions [None req-707c07d1-39d4-484f-a42f-5244109185b8 - - - - - -] Loaded extension: provider
2026-05-12 20:32:58.356 1 INFO neutron.api.extensions [None req-707c07d1-39d4-484f-a42f-5244109185b8 - - - - - -] Loaded extension: qos
2026-05-12 20:32:58.356 1 INFO neutron.api.extensions [None req-707c07d1-39d4-484f-a42f-5244109185b8 - - - - - -] Loaded extension: qos-bw-limit-direction
2026-05-12 20:32:58.357 1 INFO neutron.api.extensions [None req-707c07d1-39d4-484f-a42f-5244109185b8 - - - - - -] Loaded extension: qos-bw-minimum-ingress
2026-05-12 20:32:58.357 1 INFO neutron.api.extensions [None req-707c07d1-39d4-484f-a42f-5244109185b8 - - - - - -] Loaded extension: qos-default
2026-05-12 20:32:58.358 1 INFO neutron.api.extensions [None req-707c07d1-39d4-484f-a42f-5244109185b8 - - - - - -] Loaded extension: qos-fip
2026-05-12 20:32:58.358 1 INFO neutron.api.extensions [None req-707c07d1-39d4-484f-a42f-5244109185b8 - - - - - -] Extension qos-fip-network-policy not supported by any of loaded plugins
2026-05-12 20:32:58.358 1 INFO neutron.api.extensions [None req-707c07d1-39d4-484f-a42f-5244109185b8 - - - - - -] Loaded extension: qos-gateway-ip
2026-05-12 20:32:58.359 1 INFO neutron.api.extensions [None req-707c07d1-39d4-484f-a42f-5244109185b8 - - - - - -] Loaded extension: qos-port-network-policy
2026-05-12 20:32:58.360 1 INFO neutron.api.extensions [None req-707c07d1-39d4-484f-a42f-5244109185b8 - - - - - -] Loaded extension: qos-pps-minimum
2026-05-12 20:32:58.360 1 INFO neutron.api.extensions [None req-707c07d1-39d4-484f-a42f-5244109185b8 - - - - - -] Loaded extension: qos-pps-minimum-rule-alias
2026-05-12 20:32:58.361 1 INFO neutron.api.extensions [None req-707c07d1-39d4-484f-a42f-5244109185b8 - - - - - -] Loaded extension: qos-pps
2026-05-12 20:32:58.361 1 INFO neutron.api.extensions [None req-707c07d1-39d4-484f-a42f-5244109185b8 - - - - - -] Loaded extension: qos-rule-type-details
2026-05-12 20:32:58.362 1 INFO neutron.api.extensions [None req-707c07d1-39d4-484f-a42f-5244109185b8 - - - - - -] Loaded extension: qos-rule-type-filter
2026-05-12 20:32:58.362 1 INFO neutron.api.extensions [None req-707c07d1-39d4-484f-a42f-5244109185b8 - - - - - -] Loaded extension: qos-rules-alias
2026-05-12 20:32:58.363 1 INFO neutron.api.extensions [None req-707c07d1-39d4-484f-a42f-5244109185b8 - - - - - -] Loaded extension: quota-check-limit
2026-05-12 20:32:58.364 1 INFO neutron.api.extensions [None req-707c07d1-39d4-484f-a42f-5244109185b8 - - - - - -] Loaded extension: quotas
2026-05-12 20:32:58.366 1 INFO neutron.api.extensions [None req-707c07d1-39d4-484f-a42f-5244109185b8 - - - - - -] Loaded extension: quota_details
2026-05-12 20:32:58.367 1 INFO neutron.api.extensions [None req-707c07d1-39d4-484f-a42f-5244109185b8 - - - - - -] Loaded extension: rbac-policies
2026-05-12 20:32:58.368 1 INFO neutron.api.extensions [None req-707c07d1-39d4-484f-a42f-5244109185b8 - - - - - -] Loaded extension: rbac-address-group
2026-05-12 20:32:58.368 1 INFO neutron.api.extensions [None req-707c07d1-39d4-484f-a42f-5244109185b8 - - - - - -] Loaded extension: rbac-address-scope
2026-05-12 20:32:58.369 1 INFO neutron.api.extensions [None req-707c07d1-39d4-484f-a42f-5244109185b8 - - - - - -] Loaded extension: rbac-security-groups
2026-05-12 20:32:58.369 1 INFO neutron.api.extensions [None req-707c07d1-39d4-484f-a42f-5244109185b8 - - - - - -] Loaded extension: rbac-subnetpool
2026-05-12 20:32:58.370 1 INFO neutron.api.extensions [None req-707c07d1-39d4-484f-a42f-5244109185b8 - - - - - -] Loaded extension: revision-if-match
2026-05-12 20:32:58.370 1 INFO neutron.api.extensions [None req-707c07d1-39d4-484f-a42f-5244109185b8 - - - - - -] Loaded extension: standard-attr-revisions
2026-05-12 20:32:58.371 1 INFO neutron.api.extensions [None req-707c07d1-39d4-484f-a42f-5244109185b8 - - - - - -] Loaded extension: router_availability_zone
2026-05-12 20:32:58.371 1 INFO neutron.api.extensions [None req-707c07d1-39d4-484f-a42f-5244109185b8 - - - - - -] Extension router-service-type not supported by any of loaded plugins
2026-05-12 20:32:58.372 1 INFO neutron.api.extensions [None req-707c07d1-39d4-484f-a42f-5244109185b8 - - - - - -] Loaded extension: security-groups-normalized-cidr
2026-05-12 20:32:58.372 1 INFO neutron.api.extensions [None req-707c07d1-39d4-484f-a42f-5244109185b8 - - - - - -] Loaded extension: port-security-groups-filtering
2026-05-12 20:32:58.373 1 INFO neutron.api.extensions [None req-707c07d1-39d4-484f-a42f-5244109185b8 - - - - - -] Loaded extension: security-groups-remote-address-group
2026-05-12 20:32:58.373 1 INFO neutron.api.extensions [None req-707c07d1-39d4-484f-a42f-5244109185b8 - - - - - -] Loaded extension: security-groups-shared-filtering
2026-05-12 20:32:58.379 1 INFO neutron.api.extensions [None req-707c07d1-39d4-484f-a42f-5244109185b8 - - - - - -] Loaded extension: security-group
2026-05-12 20:32:58.380 1 INFO neutron.api.extensions [None req-707c07d1-39d4-484f-a42f-5244109185b8 - - - - - -] Loaded extension: segment
2026-05-12 20:32:58.381 1 INFO neutron.api.extensions [None req-707c07d1-39d4-484f-a42f-5244109185b8 - - - - - -] Loaded extension: segments-peer-subnet-host-routes
2026-05-12 20:32:58.381 1 INFO neutron.api.extensions [None req-707c07d1-39d4-484f-a42f-5244109185b8 - - - - - -] Loaded extension: service-type
2026-05-12 20:32:58.382 1 INFO neutron.api.extensions [None req-707c07d1-39d4-484f-a42f-5244109185b8 - - - - - -] Loaded extension: sorting
2026-05-12 20:32:58.382 1 INFO neutron.api.extensions [None req-707c07d1-39d4-484f-a42f-5244109185b8 - - - - - -] Loaded extension: standard-attr-segment
2026-05-12 20:32:58.383 1 INFO neutron.api.extensions [None req-707c07d1-39d4-484f-a42f-5244109185b8 - - - - - -] Loaded extension: standard-attr-description
2026-05-12 20:32:58.383 1 INFO neutron.api.extensions [None req-707c07d1-39d4-484f-a42f-5244109185b8 - - - - - -] Loaded extension: stateful-security-group
2026-05-12 20:32:58.384 1 WARNING neutron.api.extensions [None req-707c07d1-39d4-484f-a42f-5244109185b8 - - - - - -] Did not find expected name "Stdattrs_common" in /var/lib/openstack/lib/python3.10/site-packages/neutron/extensions/stdattrs_common.py
2026-05-12 20:32:58.384 1 INFO neutron.api.extensions [None req-707c07d1-39d4-484f-a42f-5244109185b8 - - - - - -] Extension subnet-dns-publish-fixed-ip not supported by any of loaded plugins
2026-05-12 20:32:58.385 1 INFO neutron.api.extensions [None req-707c07d1-39d4-484f-a42f-5244109185b8 - - - - - -] Loaded extension: subnet_onboard
2026-05-12 20:32:58.385 1 INFO neutron.api.extensions [None req-707c07d1-39d4-484f-a42f-5244109185b8 - - - - - -] Loaded extension: subnet-segmentid-writable
2026-05-12 20:32:58.385 1 INFO neutron.api.extensions [None req-707c07d1-39d4-484f-a42f-5244109185b8 - - - - - -] Loaded extension: subnet-service-types
2026-05-12 20:32:58.386 1 INFO neutron.api.extensions [None req-707c07d1-39d4-484f-a42f-5244109185b8 - - - - - -] Loaded extension: subnet_allocation
2026-05-12 20:32:58.387 1 INFO neutron.api.extensions [None req-707c07d1-39d4-484f-a42f-5244109185b8 - - - - - -] Loaded extension: subnetpool-prefix-ops
2026-05-12 20:32:58.387 1 INFO neutron.api.extensions [None req-707c07d1-39d4-484f-a42f-5244109185b8 - - - - - -] Extension tag-ports-during-bulk-creation not supported by any of loaded plugins
2026-05-12 20:32:58.389 1 INFO neutron.api.extensions [None req-707c07d1-39d4-484f-a42f-5244109185b8 - - - - - -] Loaded extension: standard-attr-tag
2026-05-12 20:32:58.390 1 INFO neutron.api.extensions [None req-707c07d1-39d4-484f-a42f-5244109185b8 - - - - - -] Loaded extension: standard-attr-timestamp
2026-05-12 20:32:58.390 1 INFO neutron.api.extensions [None req-707c07d1-39d4-484f-a42f-5244109185b8 - - - - - -] Loaded extension: trunk
2026-05-12 20:32:58.390 1 INFO neutron.api.extensions [None req-707c07d1-39d4-484f-a42f-5244109185b8 - - - - - -] Loaded extension: trunk-details
2026-05-12 20:32:58.391 1 INFO neutron.api.extensions [None req-707c07d1-39d4-484f-a42f-5244109185b8 - - - - - -] Extension uplink-status-propagation not supported by any of loaded plugins
2026-05-12 20:32:58.391 1 INFO neutron.api.extensions [None req-707c07d1-39d4-484f-a42f-5244109185b8 - - - - - -] Extension vlan-transparent not supported by any of loaded plugins
2026-05-12 20:32:58.392 1 INFO neutron.api.extensions [None req-707c07d1-39d4-484f-a42f-5244109185b8 - - - - - -] Loaded extension: vpn-endpoint-groups
2026-05-12 20:32:58.393 1 INFO neutron.api.extensions [None req-707c07d1-39d4-484f-a42f-5244109185b8 - - - - - -] Loaded extension: vpn-flavors
2026-05-12 20:32:58.394 1 INFO neutron.api.extensions [None req-707c07d1-39d4-484f-a42f-5244109185b8 - - - - - -] Loaded extension: vpnaas
2026-05-12 20:32:58.396 1 INFO oslo_service.service [None req-707c07d1-39d4-484f-a42f-5244109185b8 - - - - - -] Starting 2 workers
2026-05-12 20:32:58.400 1 INFO oslo_service.service [None req-707c07d1-39d4-484f-a42f-5244109185b8 - - - - - -] Starting 1 workers
2026-05-12 20:33:39.368 9 INFO neutron.db.l3_hamode_db [None req-7bab006e-1cde-4150-b9bd-09d05392e84b - - - - - -] Number of active agents lower than max_l3_agents_per_router. L3 agents available: 1
2026-05-12 20:33:49.536 9 INFO neutron.plugins.ml2.plugin [None req-31284489-0fc2-4019-a759-d6f2b6bdb684 - - - - - -] Attempt 1 to provision port 8923e80c-7b39-40cb-8d24-2d20fc726ef5
2026-05-12 20:33:49.943 9 INFO neutron.plugins.ml2.plugin [None req-5182850c-b735-4203-a9c4-07a9d62a8962 - - - - - -] Attempt 1 to provision port 8923e80c-7b39-40cb-8d24-2d20fc726ef5
2026-05-12 20:33:50.223 10 INFO neutron.plugins.ml2.plugin [None req-f6c24933-74e0-492e-9e37-20af143ffb4e - - - - - -] Attempt 1 to provision port 8923e80c-7b39-40cb-8d24-2d20fc726ef5
2026-05-12 20:33:51.432 9 INFO neutron.plugins.ml2.plugin [None req-31284489-0fc2-4019-a759-d6f2b6bdb684 - - - - - -] Attempt 1 to provision port 8923e80c-7b39-40cb-8d24-2d20fc726ef5
2026-05-12 20:40:15.740 9 INFO neutron.plugins.ml2.plugin [None req-31284489-0fc2-4019-a759-d6f2b6bdb684 - - - - - -] Attempt 1 to provision port a3d59c63-6aff-4b14-9197-567f7b0e80de
2026-05-12 20:40:15.795 9 INFO neutron.plugins.ml2.plugin [None req-a05295e3-9c04-4aff-bb26-bff6fb4bc45b - - - - - -] Attempt 1 to provision port a3d59c63-6aff-4b14-9197-567f7b0e80de
2026-05-12 20:40:16.085 10 INFO neutron.plugins.ml2.plugin [None req-1c7a115e-9687-49e8-8804-d88f9a77ad57 - - - - - -] Attempt 1 to provision port a3d59c63-6aff-4b14-9197-567f7b0e80de
2026-05-12 20:40:17.705 9 INFO neutron.plugins.ml2.plugin [None req-31284489-0fc2-4019-a759-d6f2b6bdb684 - - - - - -] Attempt 1 to provision port a3d59c63-6aff-4b14-9197-567f7b0e80de
2026-05-12 20:40:21.916 10 INFO neutron.plugins.ml2.plugin [None req-6fcc8ffd-6849-4977-96f4-85b0e31bdda2 - - - - - -] Attempt 1 to provision port d43028a6-1f69-4648-a614-a8e3ceab4167
2026-05-12 20:43:41.973 10 INFO neutron.plugins.ml2.plugin [None req-31284489-0fc2-4019-a759-d6f2b6bdb684 - - - - - -] Attempt 1 to provision port d43028a6-1f69-4648-a614-a8e3ceab4167
2026-05-12 20:43:43.858 9 INFO neutron.plugins.ml2.plugin [None req-31284489-0fc2-4019-a759-d6f2b6bdb684 - - - - - -] Attempt 1 to provision port d43028a6-1f69-4648-a614-a8e3ceab4167
2026-05-12 20:53:34.245 10 INFO neutron.plugins.ml2.plugin [None req-31284489-0fc2-4019-a759-d6f2b6bdb684 - - - - - -] Attempt 1 to provision port 96026fdb-4206-4889-b980-66ae8205f53d
2026-05-12 20:53:36.234 9 INFO neutron.plugins.ml2.plugin [None req-31284489-0fc2-4019-a759-d6f2b6bdb684 - - - - - -] Attempt 1 to provision port 96026fdb-4206-4889-b980-66ae8205f53d
2026-05-12 21:08:43.138 10 INFO neutron.plugins.ml2.plugin [None req-30e8d735-71c8-4b4c-9a38-bf05fd0ffc5e - - - - - -] Attempt 1 to provision port 86d5f920-4a25-4018-9ac9-c19834916470
2026-05-12 21:08:43.589 9 INFO neutron.plugins.ml2.plugin [None req-54298ee1-2ffc-4755-a666-73a3e97716b2 - - - - - -] Attempt 1 to provision port 742737f7-18e8-4d04-8b35-febb7667480f
2026-05-12 21:08:44.871 10 INFO neutron.plugins.ml2.plugin [None req-31284489-0fc2-4019-a759-d6f2b6bdb684 - - - - - -] Attempt 1 to provision port 9fc11ef6-50eb-465e-9710-ac6be9d1e21f
2026-05-12 21:08:45.362 9 INFO neutron.plugins.ml2.plugin [None req-75a22550-925e-4c82-9261-022a17687a71 - - - - - -] Attempt 1 to provision port 30047cf5-de4f-41da-8511-d81ab1860ff8
2026-05-12 21:08:45.963 9 INFO neutron.plugins.ml2.plugin [None req-4d2e34d5-6085-4a95-b486-8a57770771ae - - - - - -] Attempt 1 to provision port 9fc11ef6-50eb-465e-9710-ac6be9d1e21f
2026-05-12 21:08:46.065 9 INFO neutron.plugins.ml2.plugin [None req-4d2e34d5-6085-4a95-b486-8a57770771ae - - - - - -] Attempt 1 to provision port 30047cf5-de4f-41da-8511-d81ab1860ff8
2026-05-12 21:08:46.067 10 INFO neutron.plugins.ml2.plugin [None req-31284489-0fc2-4019-a759-d6f2b6bdb684 - - - - - -] Attempt 1 to provision port 30047cf5-de4f-41da-8511-d81ab1860ff8
2026-05-12 21:08:46.272 10 INFO neutron.plugins.ml2.plugin [None req-48482d5b-338a-4cfa-9a2a-2df7abd903d5 - - - - - -] Attempt 1 to provision port b46007b7-f264-4233-af0b-c53bf8b13928
2026-05-12 21:08:46.530 9 INFO neutron.plugins.ml2.plugin [None req-257b7653-1447-4042-aa03-7eaf63897c37 - - - - - -] Attempt 1 to provision port 6b7c2254-4a26-4c85-a9f9-ae0058a33357
2026-05-12 21:08:46.771 10 INFO neutron.plugins.ml2.plugin [None req-31284489-0fc2-4019-a759-d6f2b6bdb684 - - - - - -] Attempt 1 to provision port 9fc11ef6-50eb-465e-9710-ac6be9d1e21f
2026-05-12 21:08:46.772 9 INFO neutron.plugins.ml2.plugin [None req-f885a157-b85d-4763-a41d-9d1c1e79349c - - - - - -] Attempt 1 to provision port b46007b7-f264-4233-af0b-c53bf8b13928
2026-05-12 21:08:47.025 10 INFO neutron.plugins.ml2.plugin [None req-90b0d2e1-6d12-4cf1-a40f-0d0d4642ff50 - - - - - -] Attempt 1 to provision port 6b7c2254-4a26-4c85-a9f9-ae0058a33357
2026-05-12 21:08:47.182 10 INFO neutron.plugins.ml2.plugin [None req-31284489-0fc2-4019-a759-d6f2b6bdb684 - - - - - -] Attempt 1 to provision port 30047cf5-de4f-41da-8511-d81ab1860ff8
2026-05-12 21:08:48.805 10 INFO neutron.plugins.ml2.plugin [None req-31284489-0fc2-4019-a759-d6f2b6bdb684 - - - - - -] Attempt 1 to provision port 1472eca4-cfce-4143-b41a-9179b16c07c1
2026-05-12 21:08:48.817 9 INFO neutron.plugins.ml2.plugin [None req-8ec114cb-06e9-4530-87f2-42128129224c - - - - - -] Attempt 1 to provision port 71c51b56-aaf3-4b9f-a4b1-442c215f75f0
2026-05-12 21:08:50.588 10 INFO neutron.plugins.ml2.plugin [None req-c25bc16b-1975-4197-a67b-296c3ed1f398 - - - - - -] Attempt 1 to provision port 1472eca4-cfce-4143-b41a-9179b16c07c1
2026-05-12 21:08:50.763 9 INFO neutron.plugins.ml2.plugin [None req-31284489-0fc2-4019-a759-d6f2b6bdb684 - - - - - -] Attempt 1 to provision port 1472eca4-cfce-4143-b41a-9179b16c07c1
2026-05-12 21:08:50.906 9 INFO neutron.plugins.ml2.plugin [None req-80625500-bb67-4cf4-89db-78a2e0076da5 - - - - - -] Attempt 1 to provision port 1472eca4-cfce-4143-b41a-9179b16c07c1
2026-05-12 21:08:51.191 10 INFO neutron.plugins.ml2.plugin [None req-6158f7d6-3e18-4701-92b2-ae6f460cf508 - - - - - -] Attempt 1 to provision port bacc1244-32ed-45ce-8b65-2792db090d1e
2026-05-12 21:08:51.752 9 INFO neutron.plugins.ml2.plugin [None req-f0962508-d3a7-40ed-9453-66bcd5eaafdd - - - - - -] Attempt 1 to provision port bacc1244-32ed-45ce-8b65-2792db090d1e
/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()
2026-05-12 21:08:54.849 10 INFO neutron.plugins.ml2.plugin [None req-31284489-0fc2-4019-a759-d6f2b6bdb684 - - - - - -] Attempt 1 to provision port 1b99a6b0-2fe7-4d88-82ef-e11e64fc39f1
2026-05-12 21:08:55.379 10 INFO neutron.plugins.ml2.plugin [None req-31284489-0fc2-4019-a759-d6f2b6bdb684 - - - - - -] Attempt 1 to provision port b63a5c28-a9e2-4c92-b676-34507faca3fd
2026-05-12 21:08:56.821 9 INFO neutron.plugins.ml2.plugin [None req-31284489-0fc2-4019-a759-d6f2b6bdb684 - - - - - -] Attempt 1 to provision port 1b99a6b0-2fe7-4d88-82ef-e11e64fc39f1
2026-05-12 21:08:57.148 9 INFO neutron.plugins.ml2.plugin [None req-31284489-0fc2-4019-a759-d6f2b6bdb684 - - - - - -] Attempt 1 to provision port b63a5c28-a9e2-4c92-b676-34507faca3fd
2026-05-12 21:08:58.370 10 INFO neutron.plugins.ml2.plugin [None req-4bc601f4-daef-48c7-b28a-58ce95798390 - - - - - -] Attempt 1 to provision port e458e312-e902-4c99-afd1-bb8abcb5c753
2026-05-12 21:08:58.859 9 INFO neutron.plugins.ml2.plugin [None req-be80f983-18cf-4279-b606-fb28867875af - - - - - -] Attempt 1 to provision port 8c159d2a-9861-4505-b2c6-fd39084923ab
2026-05-12 21:08:59.924 10 INFO neutron.plugins.ml2.plugin [None req-9d75c50d-2dad-4a4e-9e48-6efd8a4b86a0 - - - - - -] Attempt 1 to provision port e1547c8d-b8f1-4dc0-8213-381343f6f708
2026-05-12 21:09:00.926 9 INFO neutron.plugins.ml2.plugin [None req-31284489-0fc2-4019-a759-d6f2b6bdb684 - - - - - -] Attempt 1 to provision port b6c348ba-ef07-43ce-af52-fab5b3ee3849
2026-05-12 21:09:01.608 9 INFO neutron.plugins.ml2.plugin [None req-3cabc479-b2de-4563-90b1-cb4011df7e04 - - - - - -] Attempt 1 to provision port b6c348ba-ef07-43ce-af52-fab5b3ee3849
2026-05-12 21:09:01.944 10 INFO neutron.plugins.ml2.plugin [None req-a94e29bb-9c4d-4e63-9fc7-6cc73f6c98c5 - - - - - -] Attempt 1 to provision port b6c348ba-ef07-43ce-af52-fab5b3ee3849
2026-05-12 21:09:02.343 9 INFO neutron.plugins.ml2.plugin [None req-6befd6e4-9486-48c9-9ace-39fc664cb864 - - - - - -] Attempt 1 to provision port f7df32c2-f6f7-4d05-9e46-59b35036827c
2026-05-12 21:09:02.971 10 INFO neutron.plugins.ml2.plugin [None req-31284489-0fc2-4019-a759-d6f2b6bdb684 - - - - - -] Attempt 1 to provision port b6c348ba-ef07-43ce-af52-fab5b3ee3849
2026-05-12 21:09:02.992 9 INFO neutron.plugins.ml2.plugin [None req-f0da9071-7f3b-4971-8ec0-85215cc7b067 - - - - - -] Attempt 1 to provision port f7df32c2-f6f7-4d05-9e46-59b35036827c
2026-05-12 21:09:05.023 9 INFO neutron.plugins.ml2.plugin [None req-31284489-0fc2-4019-a759-d6f2b6bdb684 - - - - - -] Attempt 1 to provision port 8c159d2a-9861-4505-b2c6-fd39084923ab
2026-05-12 21:09:05.467 9 INFO neutron.plugins.ml2.plugin [None req-31284489-0fc2-4019-a759-d6f2b6bdb684 - - - - - -] Attempt 1 to provision port 2dc81c4d-e274-472c-9ebc-66d58a934ee5
2026-05-12 21:09:05.777 9 INFO neutron.notifiers.nova [-] Nova event matching ['req-2a2801a0-7fa6-4ab5-8e0f-e0c081844fc4'] response: {'server_uuid': 'b5f2e733-9e1c-4033-bf74-c3835fc188f8', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': '8c159d2a-9861-4505-b2c6-fd39084923ab', 'code': 200}
2026-05-12 21:09:06.290 9 INFO neutron.plugins.ml2.plugin [None req-31284489-0fc2-4019-a759-d6f2b6bdb684 - - - - - -] Attempt 1 to provision port e458e312-e902-4c99-afd1-bb8abcb5c753
2026-05-12 21:09:07.301 10 INFO neutron.plugins.ml2.plugin [None req-31284489-0fc2-4019-a759-d6f2b6bdb684 - - - - - -] Attempt 1 to provision port 8c159d2a-9861-4505-b2c6-fd39084923ab
2026-05-12 21:09:07.796 10 INFO neutron.plugins.ml2.plugin [None req-31284489-0fc2-4019-a759-d6f2b6bdb684 - - - - - -] Attempt 1 to provision port e458e312-e902-4c99-afd1-bb8abcb5c753
2026-05-12 21:09:07.837 9 INFO neutron.notifiers.nova [-] Nova event matching ['req-8a308a7b-aec8-4ae3-8106-d7096063199a'] response: {'server_uuid': '4547e54f-24e7-4f38-935f-04870cbb120c', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': 'e458e312-e902-4c99-afd1-bb8abcb5c753', '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()
2026-05-12 21:09:10.010 10 INFO neutron.notifiers.nova [-] Nova event matching ['req-04042a55-39bb-4b3c-a883-dc21770c6638'] response: {'server_uuid': 'b5f2e733-9e1c-4033-bf74-c3835fc188f8', 'name': 'network-vif-unplugged', 'status': 'completed', 'tag': '8c159d2a-9861-4505-b2c6-fd39084923ab', 'code': 200}
2026-05-12 21:09:14.830 9 INFO neutron.plugins.ml2.plugin [None req-335c2499-e84c-402b-9e75-438c008e8ba6 - - - - - -] Attempt 1 to provision port 0a8e2d27-073e-46ef-85a0-5297bbb7a3c3
2026-05-12 21:09:15.177 9 INFO neutron.plugins.ml2.plugin [None req-31284489-0fc2-4019-a759-d6f2b6bdb684 - - - - - -] Attempt 1 to provision port ca123eaf-ed11-40e3-bc88-cff5383c469a
2026-05-12 21:09:16.703 9 INFO neutron.plugins.ml2.plugin [None req-64b29446-6b3b-4743-adf3-ddbdd0e4cbda - - - - - -] Attempt 1 to provision port ca123eaf-ed11-40e3-bc88-cff5383c469a
2026-05-12 21:09:17.029 10 INFO neutron.plugins.ml2.plugin [None req-58557705-3756-493a-a445-c0d5ab6f49b3 - - - - - -] Attempt 1 to provision port ca123eaf-ed11-40e3-bc88-cff5383c469a
2026-05-12 21:09:17.180 9 INFO neutron.plugins.ml2.plugin [None req-31284489-0fc2-4019-a759-d6f2b6bdb684 - - - - - -] Attempt 1 to provision port ca123eaf-ed11-40e3-bc88-cff5383c469a
2026-05-12 21:09:17.228 10 INFO neutron.plugins.ml2.plugin [None req-44f4b86c-f963-4d30-a5dd-d9c1ee2f2ffe - - - - - -] Attempt 1 to provision port e0c371c6-3134-4cf5-bbb2-c2bddbe4cb3c
2026-05-12 21:09:18.196 9 INFO neutron.plugins.ml2.plugin [None req-f8750fdd-753f-492c-9ef1-e2a7a6aa8589 - - - - - -] Attempt 1 to provision port e0c371c6-3134-4cf5-bbb2-c2bddbe4cb3c
2026-05-12 21:09:19.234 10 INFO neutron.plugins.ml2.plugin [None req-31284489-0fc2-4019-a759-d6f2b6bdb684 - - - - - -] Attempt 1 to provision port 501f89eb-3820-4b0c-a7c9-27b8370160c5
2026-05-12 21:09:20.052 10 INFO neutron.plugins.ml2.plugin [None req-663cd9e3-30c9-4061-8c56-809bf60c7a2c - - - - - -] Attempt 1 to provision port 2364fd74-3832-402b-84cf-0b6031c536b9
2026-05-12 21:09:21.320 9 INFO neutron.plugins.ml2.plugin [None req-825e3465-c567-4904-b77f-e79c652c5ca6 - - - - - -] Attempt 1 to provision port f1c83385-bd13-46cb-9e09-53b1e98317ee
2026-05-12 21:09:21.325 10 INFO neutron.plugins.ml2.plugin [None req-31284489-0fc2-4019-a759-d6f2b6bdb684 - - - - - -] Attempt 1 to provision port 501f89eb-3820-4b0c-a7c9-27b8370160c5
2026-05-12 21:09:21.725 10 INFO neutron.plugins.ml2.plugin [None req-db12165b-023d-43fe-bb46-ed9df64bffca - - - - - -] Attempt 1 to provision port f1c83385-bd13-46cb-9e09-53b1e98317ee
2026-05-12 21:09:21.862 10 INFO neutron.plugins.ml2.plugin [None req-31284489-0fc2-4019-a759-d6f2b6bdb684 - - - - - -] Attempt 1 to provision port f1c83385-bd13-46cb-9e09-53b1e98317ee
2026-05-12 21:09:23.116 10 INFO neutron.plugins.ml2.plugin [None req-5bf95576-9169-4cc7-ab36-2512d936a630 - - - - - -] Attempt 1 to provision port b2478233-0269-4985-8b03-5b51df0907a4
2026-05-12 21:09:23.304 9 INFO neutron.plugins.ml2.plugin [None req-31284489-0fc2-4019-a759-d6f2b6bdb684 - - - - - -] Attempt 1 to provision port bacc1244-32ed-45ce-8b65-2792db090d1e
2026-05-12 21:09:23.765 10 INFO neutron.plugins.ml2.plugin [None req-a9d2911c-d954-4f37-8038-6e83c395cd29 - - - - - -] Attempt 1 to provision port b2478233-0269-4985-8b03-5b51df0907a4
2026-05-12 21:09:23.770 9 INFO neutron.plugins.ml2.plugin [None req-31284489-0fc2-4019-a759-d6f2b6bdb684 - - - - - -] Attempt 1 to provision port 71c51b56-aaf3-4b9f-a4b1-442c215f75f0
2026-05-12 21:09:24.312 9 INFO neutron.plugins.ml2.plugin [None req-31284489-0fc2-4019-a759-d6f2b6bdb684 - - - - - -] Attempt 1 to provision port f1c83385-bd13-46cb-9e09-53b1e98317ee
2026-05-12 21:09:25.523 10 INFO neutron.plugins.ml2.plugin [None req-31284489-0fc2-4019-a759-d6f2b6bdb684 - - - - - -] Attempt 1 to provision port bacc1244-32ed-45ce-8b65-2792db090d1e
2026-05-12 21:09:25.792 10 INFO neutron.plugins.ml2.plugin [None req-31284489-0fc2-4019-a759-d6f2b6bdb684 - - - - - -] Attempt 1 to provision port e676caed-e5d4-4222-8470-2df44126a8f1
2026-05-12 21:09:26.245 9 INFO neutron.plugins.ml2.plugin [None req-59fd4fa6-f02c-4571-98f0-4c40e8c75c27 - - - - - -] Attempt 1 to provision port e458e312-e902-4c99-afd1-bb8abcb5c753
2026-05-12 21:09:26.329 10 INFO neutron.plugins.ml2.plugin [None req-31284489-0fc2-4019-a759-d6f2b6bdb684 - - - - - -] Attempt 1 to provision port 71c51b56-aaf3-4b9f-a4b1-442c215f75f0
2026-05-12 21:09:26.599 10 INFO neutron.plugins.ml2.plugin [None req-31284489-0fc2-4019-a759-d6f2b6bdb684 - - - - - -] Attempt 1 to provision port 4a87aa93-a009-414e-80a9-cf88316b8dae
2026-05-12 21:09:26.744 10 INFO neutron.notifiers.nova [-] Nova event matching ['req-6b94c055-533a-4a61-a4f8-c56798cc0699'] response: {'server_uuid': 'f767da0c-19cd-414b-a428-31507deef586', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': '4a87aa93-a009-414e-80a9-cf88316b8dae', 'code': 200}
2026-05-12 21:09:27.719 9 INFO neutron.plugins.ml2.plugin [None req-31284489-0fc2-4019-a759-d6f2b6bdb684 - - - - - -] Attempt 1 to provision port 4a87aa93-a009-414e-80a9-cf88316b8dae
2026-05-12 21:09:28.157 9 INFO neutron.plugins.ml2.plugin [None req-31284489-0fc2-4019-a759-d6f2b6bdb684 - - - - - -] Attempt 1 to provision port e458e312-e902-4c99-afd1-bb8abcb5c753
2026-05-12 21:09:28.669 9 INFO neutron.plugins.ml2.plugin [None req-31284489-0fc2-4019-a759-d6f2b6bdb684 - - - - - -] Attempt 1 to provision port e676caed-e5d4-4222-8470-2df44126a8f1
2026-05-12 21:09:29.108 9 INFO neutron.plugins.ml2.plugin [None req-e5827053-f03f-4c2d-8c7d-865dbb4e2887 - - - - - -] Attempt 1 to provision port e458e312-e902-4c99-afd1-bb8abcb5c753
2026-05-12 21:09:29.630 9 INFO neutron.plugins.ml2.plugin [None req-31284489-0fc2-4019-a759-d6f2b6bdb684 - - - - - -] Attempt 1 to provision port e458e312-e902-4c99-afd1-bb8abcb5c753
2026-05-12 21:09:29.821 10 INFO neutron.plugins.ml2.plugin [None req-d25d2033-cf2b-4974-bc8d-71f9d036f312 - - - - - -] Attempt 1 to provision port e43d9ced-7579-454c-91c7-f4f6d0efe41a
2026-05-12 21:09:31.519 10 INFO neutron.plugins.ml2.plugin [None req-31284489-0fc2-4019-a759-d6f2b6bdb684 - - - - - -] Attempt 1 to provision port e43d9ced-7579-454c-91c7-f4f6d0efe41a
2026-05-12 21:09:31.645 10 INFO neutron.notifiers.nova [-] Nova event matching ['req-dbc02f02-bf10-4a4d-b2e3-60f49da7a9c4'] response: {'server_uuid': 'f6bc9dfd-c75d-44b7-9881-a3e2c9d88152', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': 'e43d9ced-7579-454c-91c7-f4f6d0efe41a', 'code': 200}
2026-05-12 21:09:33.478 9 INFO neutron.plugins.ml2.plugin [None req-31284489-0fc2-4019-a759-d6f2b6bdb684 - - - - - -] Attempt 1 to provision port e43d9ced-7579-454c-91c7-f4f6d0efe41a
2026-05-12 21:09:35.636 10 INFO neutron.notifiers.nova [-] Nova event matching ['req-101fbc19-bec0-40f7-bfe0-4b14b256b505'] response: {'server_uuid': 'f6bc9dfd-c75d-44b7-9881-a3e2c9d88152', 'name': 'network-vif-unplugged', 'status': 'completed', 'tag': 'e43d9ced-7579-454c-91c7-f4f6d0efe41a', 'code': 200}
2026-05-12 21:09:43.643 9 INFO neutron.plugins.ml2.plugin [None req-31284489-0fc2-4019-a759-d6f2b6bdb684 - - - - - -] Attempt 1 to provision port 140c5bd2-408e-4703-a2a6-f3d07774f6e9
2026-05-12 21:09:43.697 10 INFO neutron.plugins.ml2.plugin [None req-1b2ad3b3-9c17-40b2-b8bf-8e7038486d8f - - - - - -] Attempt 1 to provision port 2cbaabbd-90b1-4efc-b649-bf041ec31eae
2026-05-12 21:09:45.416 9 INFO neutron.plugins.ml2.plugin [None req-31284489-0fc2-4019-a759-d6f2b6bdb684 - - - - - -] Attempt 1 to provision port 140c5bd2-408e-4703-a2a6-f3d07774f6e9
2026-05-12 21:09:45.451 9 INFO neutron.plugins.ml2.plugin [None req-7bc9e32f-eb54-49cd-afd2-3272f2ffdf9f - - - - - -] Attempt 1 to provision port 140c5bd2-408e-4703-a2a6-f3d07774f6e9
2026-05-12 21:09:45.755 10 INFO neutron.plugins.ml2.plugin [None req-bfe3a794-53bb-43e8-b13b-a0be2ff0a19f - - - - - -] Attempt 1 to provision port 140c5bd2-408e-4703-a2a6-f3d07774f6e9
2026-05-12 21:09:45.956 9 INFO neutron.plugins.ml2.plugin [None req-15287b1f-bda8-4c92-b9bc-8911905637c4 - - - - - -] Attempt 1 to provision port 6b323f74-36e5-415a-be56-9bf5d901a08b
2026-05-12 21:09:46.498 10 INFO neutron.plugins.ml2.plugin [None req-7c1aa9c5-bbe6-432a-b849-f9da2a9e7e0a - - - - - -] Attempt 1 to provision port 6b323f74-36e5-415a-be56-9bf5d901a08b
2026-05-12 21:09:47.429 10 INFO neutron.plugins.ml2.plugin [None req-31284489-0fc2-4019-a759-d6f2b6bdb684 - - - - - -] Attempt 1 to provision port 6b201ec3-6939-48e1-b6a6-ba803254fb87
2026-05-12 21:09:49.399 10 INFO neutron.plugins.ml2.plugin [None req-31284489-0fc2-4019-a759-d6f2b6bdb684 - - - - - -] Attempt 1 to provision port 6b201ec3-6939-48e1-b6a6-ba803254fb87
2026-05-12 21:09:51.003 10 ERROR neutron.plugins.ml2.managers [None req-ec2c282e-5d61-44a7-abc9-aaf93d426cc1 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 16bd5930-6269-4acf-9af9-74d80cd4ef54 could not be found.
2026-05-12 21:09:51.003 10 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-05-12 21:09:51.003 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
2026-05-12 21:09:51.003 10 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-05-12 21:09:51.003 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
2026-05-12 21:09:51.003 10 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-05-12 21:09:51.003 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
2026-05-12 21:09:51.003 10 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-05-12 21:09:51.003 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
2026-05-12 21:09:51.003 10 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-05-12 21:09:51.003 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 226, in wrapped
2026-05-12 21:09:51.003 10 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-05-12 21:09:51.003 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 140, in wrapped
2026-05-12 21:09:51.003 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-05-12 21:09:51.003 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-05-12 21:09:51.003 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-05-12 21:09:51.003 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-05-12 21:09:51.003 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-05-12 21:09:51.003 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 138, in wrapped
2026-05-12 21:09:51.003 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-05-12 21:09:51.003 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-05-12 21:09:51.003 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-05-12 21:09:51.003 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-05-12 21:09:51.003 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-05-12 21:09:51.003 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-05-12 21:09:51.003 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-05-12 21:09:51.003 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-05-12 21:09:51.003 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-05-12 21:09:51.003 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 186, in wrapped
2026-05-12 21:09:51.003 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-05-12 21:09:51.003 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-05-12 21:09:51.003 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-05-12 21:09:51.003 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-05-12 21:09:51.003 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-05-12 21:09:51.003 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 184, in wrapped
2026-05-12 21:09:51.003 10 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-05-12 21:09:51.003 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
2026-05-12 21:09:51.003 10 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-05-12 21:09:51.003 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
2026-05-12 21:09:51.003 10 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-05-12 21:09:51.003 10 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 16bd5930-6269-4acf-9af9-74d80cd4ef54 could not be found.
2026-05-12 21:09:51.003 10 ERROR neutron.plugins.ml2.managers 
2026-05-12 21:09:51.004 10 ERROR neutron.plugins.ml2.managers [None req-ec2c282e-5d61-44a7-abc9-aaf93d426cc1 - - - - - -] Failed to bind port 2771678a-04ab-490e-a7bd-850eaed4ea88 on host instance for vnic_type normal using segments [{'id': '96fc8f2b-c391-4d0d-b7d6-f9e506eab446', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 643, 'network_id': 'c8952f07-6fc5-4042-bbbc-15b0fe1cc6f7'}]
2026-05-12 21:09:51.005 10 INFO neutron.plugins.ml2.plugin [None req-ec2c282e-5d61-44a7-abc9-aaf93d426cc1 - - - - - -] Attempt 2 to bind port 2771678a-04ab-490e-a7bd-850eaed4ea88
2026-05-12 21:09:51.026 10 ERROR neutron.plugins.ml2.managers [None req-ec2c282e-5d61-44a7-abc9-aaf93d426cc1 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 16bd5930-6269-4acf-9af9-74d80cd4ef54 could not be found.
2026-05-12 21:09:51.026 10 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-05-12 21:09:51.026 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
2026-05-12 21:09:51.026 10 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-05-12 21:09:51.026 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
2026-05-12 21:09:51.026 10 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-05-12 21:09:51.026 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
2026-05-12 21:09:51.026 10 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-05-12 21:09:51.026 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
2026-05-12 21:09:51.026 10 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-05-12 21:09:51.026 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 226, in wrapped
2026-05-12 21:09:51.026 10 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-05-12 21:09:51.026 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 140, in wrapped
2026-05-12 21:09:51.026 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-05-12 21:09:51.026 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-05-12 21:09:51.026 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-05-12 21:09:51.026 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-05-12 21:09:51.026 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-05-12 21:09:51.026 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 138, in wrapped
2026-05-12 21:09:51.026 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-05-12 21:09:51.026 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-05-12 21:09:51.026 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-05-12 21:09:51.026 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-05-12 21:09:51.026 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-05-12 21:09:51.026 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-05-12 21:09:51.026 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-05-12 21:09:51.026 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-05-12 21:09:51.026 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-05-12 21:09:51.026 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 186, in wrapped
2026-05-12 21:09:51.026 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-05-12 21:09:51.026 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-05-12 21:09:51.026 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-05-12 21:09:51.026 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-05-12 21:09:51.026 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-05-12 21:09:51.026 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 184, in wrapped
2026-05-12 21:09:51.026 10 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-05-12 21:09:51.026 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
2026-05-12 21:09:51.026 10 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-05-12 21:09:51.026 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
2026-05-12 21:09:51.026 10 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-05-12 21:09:51.026 10 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 16bd5930-6269-4acf-9af9-74d80cd4ef54 could not be found.
2026-05-12 21:09:51.026 10 ERROR neutron.plugins.ml2.managers 
2026-05-12 21:09:51.027 10 ERROR neutron.plugins.ml2.managers [None req-ec2c282e-5d61-44a7-abc9-aaf93d426cc1 - - - - - -] Failed to bind port 2771678a-04ab-490e-a7bd-850eaed4ea88 on host instance for vnic_type normal using segments [{'id': '96fc8f2b-c391-4d0d-b7d6-f9e506eab446', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 643, 'network_id': 'c8952f07-6fc5-4042-bbbc-15b0fe1cc6f7'}]
2026-05-12 21:09:51.027 10 INFO neutron.plugins.ml2.plugin [None req-ec2c282e-5d61-44a7-abc9-aaf93d426cc1 - - - - - -] Attempt 3 to bind port 2771678a-04ab-490e-a7bd-850eaed4ea88
2026-05-12 21:09:51.046 10 ERROR neutron.plugins.ml2.managers [None req-ec2c282e-5d61-44a7-abc9-aaf93d426cc1 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 16bd5930-6269-4acf-9af9-74d80cd4ef54 could not be found.
2026-05-12 21:09:51.046 10 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-05-12 21:09:51.046 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
2026-05-12 21:09:51.046 10 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-05-12 21:09:51.046 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
2026-05-12 21:09:51.046 10 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-05-12 21:09:51.046 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
2026-05-12 21:09:51.046 10 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-05-12 21:09:51.046 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
2026-05-12 21:09:51.046 10 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-05-12 21:09:51.046 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 226, in wrapped
2026-05-12 21:09:51.046 10 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-05-12 21:09:51.046 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 140, in wrapped
2026-05-12 21:09:51.046 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-05-12 21:09:51.046 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-05-12 21:09:51.046 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-05-12 21:09:51.046 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-05-12 21:09:51.046 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-05-12 21:09:51.046 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 138, in wrapped
2026-05-12 21:09:51.046 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-05-12 21:09:51.046 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-05-12 21:09:51.046 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-05-12 21:09:51.046 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-05-12 21:09:51.046 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-05-12 21:09:51.046 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-05-12 21:09:51.046 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-05-12 21:09:51.046 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-05-12 21:09:51.046 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-05-12 21:09:51.046 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 186, in wrapped
2026-05-12 21:09:51.046 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-05-12 21:09:51.046 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-05-12 21:09:51.046 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-05-12 21:09:51.046 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-05-12 21:09:51.046 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-05-12 21:09:51.046 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 184, in wrapped
2026-05-12 21:09:51.046 10 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-05-12 21:09:51.046 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
2026-05-12 21:09:51.046 10 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-05-12 21:09:51.046 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
2026-05-12 21:09:51.046 10 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-05-12 21:09:51.046 10 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 16bd5930-6269-4acf-9af9-74d80cd4ef54 could not be found.
2026-05-12 21:09:51.046 10 ERROR neutron.plugins.ml2.managers 
2026-05-12 21:09:51.047 10 ERROR neutron.plugins.ml2.managers [None req-ec2c282e-5d61-44a7-abc9-aaf93d426cc1 - - - - - -] Failed to bind port 2771678a-04ab-490e-a7bd-850eaed4ea88 on host instance for vnic_type normal using segments [{'id': '96fc8f2b-c391-4d0d-b7d6-f9e506eab446', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 643, 'network_id': 'c8952f07-6fc5-4042-bbbc-15b0fe1cc6f7'}]
2026-05-12 21:09:51.062 10 INFO neutron.plugins.ml2.plugin [None req-ec2c282e-5d61-44a7-abc9-aaf93d426cc1 - - - - - -] Attempt 4 to bind port 2771678a-04ab-490e-a7bd-850eaed4ea88
2026-05-12 21:09:51.104 10 ERROR neutron.plugins.ml2.managers [None req-ec2c282e-5d61-44a7-abc9-aaf93d426cc1 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 16bd5930-6269-4acf-9af9-74d80cd4ef54 could not be found.
2026-05-12 21:09:51.104 10 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-05-12 21:09:51.104 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
2026-05-12 21:09:51.104 10 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-05-12 21:09:51.104 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
2026-05-12 21:09:51.104 10 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-05-12 21:09:51.104 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
2026-05-12 21:09:51.104 10 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-05-12 21:09:51.104 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
2026-05-12 21:09:51.104 10 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-05-12 21:09:51.104 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 226, in wrapped
2026-05-12 21:09:51.104 10 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-05-12 21:09:51.104 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 140, in wrapped
2026-05-12 21:09:51.104 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-05-12 21:09:51.104 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-05-12 21:09:51.104 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-05-12 21:09:51.104 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-05-12 21:09:51.104 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-05-12 21:09:51.104 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 138, in wrapped
2026-05-12 21:09:51.104 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-05-12 21:09:51.104 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-05-12 21:09:51.104 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-05-12 21:09:51.104 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-05-12 21:09:51.104 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-05-12 21:09:51.104 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-05-12 21:09:51.104 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-05-12 21:09:51.104 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-05-12 21:09:51.104 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-05-12 21:09:51.104 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 186, in wrapped
2026-05-12 21:09:51.104 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-05-12 21:09:51.104 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-05-12 21:09:51.104 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-05-12 21:09:51.104 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-05-12 21:09:51.104 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-05-12 21:09:51.104 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 184, in wrapped
2026-05-12 21:09:51.104 10 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-05-12 21:09:51.104 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
2026-05-12 21:09:51.104 10 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-05-12 21:09:51.104 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
2026-05-12 21:09:51.104 10 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-05-12 21:09:51.104 10 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 16bd5930-6269-4acf-9af9-74d80cd4ef54 could not be found.
2026-05-12 21:09:51.104 10 ERROR neutron.plugins.ml2.managers 
2026-05-12 21:09:51.105 10 ERROR neutron.plugins.ml2.managers [None req-ec2c282e-5d61-44a7-abc9-aaf93d426cc1 - - - - - -] Failed to bind port 2771678a-04ab-490e-a7bd-850eaed4ea88 on host instance for vnic_type normal using segments [{'id': '96fc8f2b-c391-4d0d-b7d6-f9e506eab446', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 643, 'network_id': 'c8952f07-6fc5-4042-bbbc-15b0fe1cc6f7'}]
2026-05-12 21:09:51.107 10 INFO neutron.plugins.ml2.plugin [None req-ec2c282e-5d61-44a7-abc9-aaf93d426cc1 - - - - - -] Attempt 5 to bind port 2771678a-04ab-490e-a7bd-850eaed4ea88
2026-05-12 21:09:51.253 10 ERROR neutron.plugins.ml2.managers [None req-ec2c282e-5d61-44a7-abc9-aaf93d426cc1 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 16bd5930-6269-4acf-9af9-74d80cd4ef54 could not be found.
2026-05-12 21:09:51.253 10 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-05-12 21:09:51.253 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
2026-05-12 21:09:51.253 10 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-05-12 21:09:51.253 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
2026-05-12 21:09:51.253 10 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-05-12 21:09:51.253 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
2026-05-12 21:09:51.253 10 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-05-12 21:09:51.253 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
2026-05-12 21:09:51.253 10 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-05-12 21:09:51.253 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 226, in wrapped
2026-05-12 21:09:51.253 10 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-05-12 21:09:51.253 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 140, in wrapped
2026-05-12 21:09:51.253 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-05-12 21:09:51.253 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-05-12 21:09:51.253 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-05-12 21:09:51.253 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-05-12 21:09:51.253 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-05-12 21:09:51.253 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 138, in wrapped
2026-05-12 21:09:51.253 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-05-12 21:09:51.253 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-05-12 21:09:51.253 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-05-12 21:09:51.253 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-05-12 21:09:51.253 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-05-12 21:09:51.253 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-05-12 21:09:51.253 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-05-12 21:09:51.253 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-05-12 21:09:51.253 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-05-12 21:09:51.253 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 186, in wrapped
2026-05-12 21:09:51.253 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-05-12 21:09:51.253 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-05-12 21:09:51.253 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-05-12 21:09:51.253 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-05-12 21:09:51.253 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-05-12 21:09:51.253 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 184, in wrapped
2026-05-12 21:09:51.253 10 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-05-12 21:09:51.253 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
2026-05-12 21:09:51.253 10 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-05-12 21:09:51.253 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
2026-05-12 21:09:51.253 10 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-05-12 21:09:51.253 10 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 16bd5930-6269-4acf-9af9-74d80cd4ef54 could not be found.
2026-05-12 21:09:51.253 10 ERROR neutron.plugins.ml2.managers 
2026-05-12 21:09:51.253 10 ERROR neutron.plugins.ml2.managers [None req-ec2c282e-5d61-44a7-abc9-aaf93d426cc1 - - - - - -] Failed to bind port 2771678a-04ab-490e-a7bd-850eaed4ea88 on host instance for vnic_type normal using segments [{'id': '96fc8f2b-c391-4d0d-b7d6-f9e506eab446', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 643, 'network_id': 'c8952f07-6fc5-4042-bbbc-15b0fe1cc6f7'}]
2026-05-12 21:09:51.254 10 INFO neutron.plugins.ml2.plugin [None req-ec2c282e-5d61-44a7-abc9-aaf93d426cc1 - - - - - -] Attempt 6 to bind port 2771678a-04ab-490e-a7bd-850eaed4ea88
2026-05-12 21:09:51.276 10 ERROR neutron.plugins.ml2.managers [None req-ec2c282e-5d61-44a7-abc9-aaf93d426cc1 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 16bd5930-6269-4acf-9af9-74d80cd4ef54 could not be found.
2026-05-12 21:09:51.276 10 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-05-12 21:09:51.276 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
2026-05-12 21:09:51.276 10 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-05-12 21:09:51.276 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
2026-05-12 21:09:51.276 10 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-05-12 21:09:51.276 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
2026-05-12 21:09:51.276 10 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-05-12 21:09:51.276 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
2026-05-12 21:09:51.276 10 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-05-12 21:09:51.276 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 226, in wrapped
2026-05-12 21:09:51.276 10 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-05-12 21:09:51.276 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 140, in wrapped
2026-05-12 21:09:51.276 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-05-12 21:09:51.276 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-05-12 21:09:51.276 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-05-12 21:09:51.276 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-05-12 21:09:51.276 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-05-12 21:09:51.276 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 138, in wrapped
2026-05-12 21:09:51.276 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-05-12 21:09:51.276 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-05-12 21:09:51.276 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-05-12 21:09:51.276 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-05-12 21:09:51.276 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-05-12 21:09:51.276 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-05-12 21:09:51.276 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-05-12 21:09:51.276 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-05-12 21:09:51.276 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-05-12 21:09:51.276 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 186, in wrapped
2026-05-12 21:09:51.276 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-05-12 21:09:51.276 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-05-12 21:09:51.276 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-05-12 21:09:51.276 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-05-12 21:09:51.276 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-05-12 21:09:51.276 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 184, in wrapped
2026-05-12 21:09:51.276 10 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-05-12 21:09:51.276 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
2026-05-12 21:09:51.276 10 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-05-12 21:09:51.276 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
2026-05-12 21:09:51.276 10 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-05-12 21:09:51.276 10 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 16bd5930-6269-4acf-9af9-74d80cd4ef54 could not be found.
2026-05-12 21:09:51.276 10 ERROR neutron.plugins.ml2.managers 
2026-05-12 21:09:51.277 10 ERROR neutron.plugins.ml2.managers [None req-ec2c282e-5d61-44a7-abc9-aaf93d426cc1 - - - - - -] Failed to bind port 2771678a-04ab-490e-a7bd-850eaed4ea88 on host instance for vnic_type normal using segments [{'id': '96fc8f2b-c391-4d0d-b7d6-f9e506eab446', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 643, 'network_id': 'c8952f07-6fc5-4042-bbbc-15b0fe1cc6f7'}]
2026-05-12 21:09:51.278 10 INFO neutron.plugins.ml2.plugin [None req-ec2c282e-5d61-44a7-abc9-aaf93d426cc1 - - - - - -] Attempt 7 to bind port 2771678a-04ab-490e-a7bd-850eaed4ea88
2026-05-12 21:09:51.313 10 ERROR neutron.plugins.ml2.managers [None req-ec2c282e-5d61-44a7-abc9-aaf93d426cc1 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 16bd5930-6269-4acf-9af9-74d80cd4ef54 could not be found.
2026-05-12 21:09:51.313 10 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-05-12 21:09:51.313 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
2026-05-12 21:09:51.313 10 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-05-12 21:09:51.313 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
2026-05-12 21:09:51.313 10 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-05-12 21:09:51.313 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
2026-05-12 21:09:51.313 10 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-05-12 21:09:51.313 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
2026-05-12 21:09:51.313 10 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-05-12 21:09:51.313 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 226, in wrapped
2026-05-12 21:09:51.313 10 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-05-12 21:09:51.313 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 140, in wrapped
2026-05-12 21:09:51.313 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-05-12 21:09:51.313 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-05-12 21:09:51.313 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-05-12 21:09:51.313 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-05-12 21:09:51.313 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-05-12 21:09:51.313 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 138, in wrapped
2026-05-12 21:09:51.313 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-05-12 21:09:51.313 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-05-12 21:09:51.313 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-05-12 21:09:51.313 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-05-12 21:09:51.313 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-05-12 21:09:51.313 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-05-12 21:09:51.313 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-05-12 21:09:51.313 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-05-12 21:09:51.313 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-05-12 21:09:51.313 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 186, in wrapped
2026-05-12 21:09:51.313 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-05-12 21:09:51.313 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-05-12 21:09:51.313 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-05-12 21:09:51.313 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-05-12 21:09:51.313 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-05-12 21:09:51.313 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 184, in wrapped
2026-05-12 21:09:51.313 10 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-05-12 21:09:51.313 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
2026-05-12 21:09:51.313 10 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-05-12 21:09:51.313 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
2026-05-12 21:09:51.313 10 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-05-12 21:09:51.313 10 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 16bd5930-6269-4acf-9af9-74d80cd4ef54 could not be found.
2026-05-12 21:09:51.313 10 ERROR neutron.plugins.ml2.managers 
2026-05-12 21:09:51.314 10 ERROR neutron.plugins.ml2.managers [None req-ec2c282e-5d61-44a7-abc9-aaf93d426cc1 - - - - - -] Failed to bind port 2771678a-04ab-490e-a7bd-850eaed4ea88 on host instance for vnic_type normal using segments [{'id': '96fc8f2b-c391-4d0d-b7d6-f9e506eab446', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 643, 'network_id': 'c8952f07-6fc5-4042-bbbc-15b0fe1cc6f7'}]
2026-05-12 21:09:51.314 10 INFO neutron.plugins.ml2.plugin [None req-ec2c282e-5d61-44a7-abc9-aaf93d426cc1 - - - - - -] Attempt 8 to bind port 2771678a-04ab-490e-a7bd-850eaed4ea88
2026-05-12 21:09:51.364 10 ERROR neutron.plugins.ml2.managers [None req-ec2c282e-5d61-44a7-abc9-aaf93d426cc1 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 16bd5930-6269-4acf-9af9-74d80cd4ef54 could not be found.
2026-05-12 21:09:51.364 10 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-05-12 21:09:51.364 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
2026-05-12 21:09:51.364 10 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-05-12 21:09:51.364 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
2026-05-12 21:09:51.364 10 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-05-12 21:09:51.364 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
2026-05-12 21:09:51.364 10 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-05-12 21:09:51.364 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
2026-05-12 21:09:51.364 10 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-05-12 21:09:51.364 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 226, in wrapped
2026-05-12 21:09:51.364 10 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-05-12 21:09:51.364 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 140, in wrapped
2026-05-12 21:09:51.364 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-05-12 21:09:51.364 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-05-12 21:09:51.364 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-05-12 21:09:51.364 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-05-12 21:09:51.364 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-05-12 21:09:51.364 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 138, in wrapped
2026-05-12 21:09:51.364 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-05-12 21:09:51.364 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-05-12 21:09:51.364 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-05-12 21:09:51.364 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-05-12 21:09:51.364 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-05-12 21:09:51.364 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-05-12 21:09:51.364 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-05-12 21:09:51.364 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-05-12 21:09:51.364 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-05-12 21:09:51.364 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 186, in wrapped
2026-05-12 21:09:51.364 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-05-12 21:09:51.364 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-05-12 21:09:51.364 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-05-12 21:09:51.364 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-05-12 21:09:51.364 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-05-12 21:09:51.364 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 184, in wrapped
2026-05-12 21:09:51.364 10 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-05-12 21:09:51.364 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
2026-05-12 21:09:51.364 10 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-05-12 21:09:51.364 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
2026-05-12 21:09:51.364 10 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-05-12 21:09:51.364 10 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 16bd5930-6269-4acf-9af9-74d80cd4ef54 could not be found.
2026-05-12 21:09:51.364 10 ERROR neutron.plugins.ml2.managers 
2026-05-12 21:09:51.365 10 ERROR neutron.plugins.ml2.managers [None req-ec2c282e-5d61-44a7-abc9-aaf93d426cc1 - - - - - -] Failed to bind port 2771678a-04ab-490e-a7bd-850eaed4ea88 on host instance for vnic_type normal using segments [{'id': '96fc8f2b-c391-4d0d-b7d6-f9e506eab446', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 643, 'network_id': 'c8952f07-6fc5-4042-bbbc-15b0fe1cc6f7'}]
2026-05-12 21:09:51.368 10 INFO neutron.plugins.ml2.plugin [None req-ec2c282e-5d61-44a7-abc9-aaf93d426cc1 - - - - - -] Attempt 9 to bind port 2771678a-04ab-490e-a7bd-850eaed4ea88
2026-05-12 21:09:51.396 10 ERROR neutron.plugins.ml2.managers [None req-ec2c282e-5d61-44a7-abc9-aaf93d426cc1 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 16bd5930-6269-4acf-9af9-74d80cd4ef54 could not be found.
2026-05-12 21:09:51.396 10 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-05-12 21:09:51.396 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
2026-05-12 21:09:51.396 10 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-05-12 21:09:51.396 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
2026-05-12 21:09:51.396 10 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-05-12 21:09:51.396 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
2026-05-12 21:09:51.396 10 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-05-12 21:09:51.396 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
2026-05-12 21:09:51.396 10 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-05-12 21:09:51.396 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 226, in wrapped
2026-05-12 21:09:51.396 10 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-05-12 21:09:51.396 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 140, in wrapped
2026-05-12 21:09:51.396 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-05-12 21:09:51.396 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-05-12 21:09:51.396 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-05-12 21:09:51.396 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-05-12 21:09:51.396 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-05-12 21:09:51.396 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 138, in wrapped
2026-05-12 21:09:51.396 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-05-12 21:09:51.396 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-05-12 21:09:51.396 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-05-12 21:09:51.396 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-05-12 21:09:51.396 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-05-12 21:09:51.396 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-05-12 21:09:51.396 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-05-12 21:09:51.396 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-05-12 21:09:51.396 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-05-12 21:09:51.396 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 186, in wrapped
2026-05-12 21:09:51.396 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-05-12 21:09:51.396 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-05-12 21:09:51.396 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-05-12 21:09:51.396 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-05-12 21:09:51.396 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-05-12 21:09:51.396 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 184, in wrapped
2026-05-12 21:09:51.396 10 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-05-12 21:09:51.396 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
2026-05-12 21:09:51.396 10 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-05-12 21:09:51.396 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
2026-05-12 21:09:51.396 10 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-05-12 21:09:51.396 10 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 16bd5930-6269-4acf-9af9-74d80cd4ef54 could not be found.
2026-05-12 21:09:51.396 10 ERROR neutron.plugins.ml2.managers 
2026-05-12 21:09:51.396 10 ERROR neutron.plugins.ml2.managers [None req-ec2c282e-5d61-44a7-abc9-aaf93d426cc1 - - - - - -] Failed to bind port 2771678a-04ab-490e-a7bd-850eaed4ea88 on host instance for vnic_type normal using segments [{'id': '96fc8f2b-c391-4d0d-b7d6-f9e506eab446', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 643, 'network_id': 'c8952f07-6fc5-4042-bbbc-15b0fe1cc6f7'}]
2026-05-12 21:09:51.397 10 INFO neutron.plugins.ml2.plugin [None req-ec2c282e-5d61-44a7-abc9-aaf93d426cc1 - - - - - -] Attempt 10 to bind port 2771678a-04ab-490e-a7bd-850eaed4ea88
2026-05-12 21:09:51.418 10 ERROR neutron.plugins.ml2.managers [None req-ec2c282e-5d61-44a7-abc9-aaf93d426cc1 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 16bd5930-6269-4acf-9af9-74d80cd4ef54 could not be found.
2026-05-12 21:09:51.418 10 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-05-12 21:09:51.418 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
2026-05-12 21:09:51.418 10 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-05-12 21:09:51.418 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
2026-05-12 21:09:51.418 10 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-05-12 21:09:51.418 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
2026-05-12 21:09:51.418 10 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-05-12 21:09:51.418 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
2026-05-12 21:09:51.418 10 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-05-12 21:09:51.418 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 226, in wrapped
2026-05-12 21:09:51.418 10 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-05-12 21:09:51.418 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 140, in wrapped
2026-05-12 21:09:51.418 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-05-12 21:09:51.418 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-05-12 21:09:51.418 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-05-12 21:09:51.418 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-05-12 21:09:51.418 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-05-12 21:09:51.418 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 138, in wrapped
2026-05-12 21:09:51.418 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-05-12 21:09:51.418 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-05-12 21:09:51.418 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-05-12 21:09:51.418 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-05-12 21:09:51.418 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-05-12 21:09:51.418 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-05-12 21:09:51.418 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-05-12 21:09:51.418 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-05-12 21:09:51.418 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-05-12 21:09:51.418 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 186, in wrapped
2026-05-12 21:09:51.418 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-05-12 21:09:51.418 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-05-12 21:09:51.418 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-05-12 21:09:51.418 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-05-12 21:09:51.418 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-05-12 21:09:51.418 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 184, in wrapped
2026-05-12 21:09:51.418 10 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-05-12 21:09:51.418 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
2026-05-12 21:09:51.418 10 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-05-12 21:09:51.418 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
2026-05-12 21:09:51.418 10 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-05-12 21:09:51.418 10 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 16bd5930-6269-4acf-9af9-74d80cd4ef54 could not be found.
2026-05-12 21:09:51.418 10 ERROR neutron.plugins.ml2.managers 
2026-05-12 21:09:51.418 10 ERROR neutron.plugins.ml2.managers [None req-ec2c282e-5d61-44a7-abc9-aaf93d426cc1 - - - - - -] Failed to bind port 2771678a-04ab-490e-a7bd-850eaed4ea88 on host instance for vnic_type normal using segments [{'id': '96fc8f2b-c391-4d0d-b7d6-f9e506eab446', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 643, 'network_id': 'c8952f07-6fc5-4042-bbbc-15b0fe1cc6f7'}]
2026-05-12 21:09:51.439 9 INFO neutron.plugins.ml2.plugin [None req-31284489-0fc2-4019-a759-d6f2b6bdb684 - - - - - -] Attempt 1 to provision port 91d485b6-1cd4-4fb7-a4cc-e85afc4b6a2f
2026-05-12 21:09:51.602 9 INFO neutron.plugins.ml2.plugin [None req-eeaf11a7-cf3e-4579-98b7-7730cdcc71e2 - - - - - -] Attempt 1 to provision port 2302ab29-d7a1-414a-a1c5-ca50e6541f3f
2026-05-12 21:09:52.560 9 INFO neutron.plugins.ml2.plugin [None req-70a66d8c-5ae8-416b-926c-e383285a2f4a - - - - - -] Attempt 1 to provision port 91d485b6-1cd4-4fb7-a4cc-e85afc4b6a2f
2026-05-12 21:09:53.285 10 INFO neutron.plugins.ml2.plugin [None req-54939db7-45f8-4b76-a6f9-f331f9447209 - - - - - -] Attempt 1 to provision port 91d485b6-1cd4-4fb7-a4cc-e85afc4b6a2f
2026-05-12 21:09:53.329 10 INFO neutron.plugins.ml2.db [None req-54939db7-45f8-4b76-a6f9-f331f9447209 - - - - - -] No ports have port_id starting with 91d485b6-1cd4-4fb7-a4cc-e85afc4b6a2f
2026-05-12 21:09:53.626 10 INFO neutron.plugins.ml2.plugin [None req-31284489-0fc2-4019-a759-d6f2b6bdb684 - - - - - -] Attempt 1 to provision port 2302ab29-d7a1-414a-a1c5-ca50e6541f3f
2026-05-12 21:09:53.746 10 INFO neutron.notifiers.nova [-] Nova event matching ['req-5c74c90d-4604-400b-ae5b-6cd6af4298c7'] response: {'server_uuid': '04abe482-488d-457b-85c2-486ea87156fb', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': '2302ab29-d7a1-414a-a1c5-ca50e6541f3f', 'code': 200}
2026-05-12 21:09:55.442 10 INFO neutron.plugins.ml2.plugin [None req-31284489-0fc2-4019-a759-d6f2b6bdb684 - - - - - -] Attempt 1 to provision port 2302ab29-d7a1-414a-a1c5-ca50e6541f3f
/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()
2026-05-12 21:10:07.163 9 INFO neutron.plugins.ml2.plugin [None req-4d4af7a0-e77f-4705-9523-df64fe7dd3ae - - - - - -] Attempt 1 to provision port 10d022ef-7625-4f4d-b83f-4843eb7e244c
2026-05-12 21:10:07.481 10 INFO neutron.plugins.ml2.plugin [None req-31284489-0fc2-4019-a759-d6f2b6bdb684 - - - - - -] Attempt 1 to provision port f5a274b2-8b04-4552-8b57-838d7638cfc7
2026-05-12 21:10:08.573 10 INFO neutron.plugins.ml2.plugin [None req-db00243a-6e23-4943-9eff-d0f4677fa492 - - - - - -] Attempt 1 to provision port f5a274b2-8b04-4552-8b57-838d7638cfc7
2026-05-12 21:10:08.813 10 INFO neutron.plugins.ml2.plugin [None req-7f20999f-29f7-4ef4-aa8b-f71612d949e5 - - - - - -] Attempt 1 to provision port f5a274b2-8b04-4552-8b57-838d7638cfc7
2026-05-12 21:10:09.435 9 INFO neutron.plugins.ml2.plugin [None req-31284489-0fc2-4019-a759-d6f2b6bdb684 - - - - - -] Attempt 1 to provision port f5a274b2-8b04-4552-8b57-838d7638cfc7
2026-05-12 21:10:09.544 10 INFO neutron.plugins.ml2.plugin [None req-97ab671c-6f82-49dc-8fed-86362a5003cf - - - - - -] Attempt 1 to provision port 822fcc03-d6fd-4020-8e2d-c542cec5b901
2026-05-12 21:10:10.321 9 INFO neutron.plugins.ml2.plugin [None req-f20d51c7-c54d-49af-99cd-1fd4116ebed1 - - - - - -] Attempt 1 to provision port 822fcc03-d6fd-4020-8e2d-c542cec5b901
2026-05-12 21:10:11.445 10 INFO neutron.plugins.ml2.plugin [None req-31284489-0fc2-4019-a759-d6f2b6bdb684 - - - - - -] Attempt 1 to provision port a0c7e032-b407-4156-91c9-6f5d46105e20
2026-05-12 21:10:13.427 9 INFO neutron.plugins.ml2.plugin [None req-31284489-0fc2-4019-a759-d6f2b6bdb684 - - - - - -] Attempt 1 to provision port a0c7e032-b407-4156-91c9-6f5d46105e20
2026-05-12 21:10:14.894 9 INFO neutron.plugins.ml2.plugin [None req-30902d0a-cb0c-4272-a433-8e74fd59120b - - - - - -] Attempt 1 to provision port a015c86b-938a-428f-bcbd-5d8756e7f0c7
2026-05-12 21:10:15.744 10 INFO neutron.plugins.ml2.plugin [None req-d4e74896-6934-4e5f-a44f-1d6532ed1775 - - - - - -] Attempt 1 to provision port f5b9318f-b8f0-4582-ab29-06372ea0fbb7
2026-05-12 21:10:17.473 9 INFO neutron.plugins.ml2.plugin [None req-31284489-0fc2-4019-a759-d6f2b6bdb684 - - - - - -] Attempt 1 to provision port a015c86b-938a-428f-bcbd-5d8756e7f0c7
2026-05-12 21:10:17.636 9 INFO neutron.notifiers.nova [-] Nova event matching ['req-74e89de6-0451-4ea9-a398-3222cad8c622'] response: {'server_uuid': 'f9ad5578-0c3f-43f9-9998-0cf49e02ed3f', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': 'a015c86b-938a-428f-bcbd-5d8756e7f0c7', 'code': 200}
2026-05-12 21:10:19.468 10 INFO neutron.plugins.ml2.plugin [None req-31284489-0fc2-4019-a759-d6f2b6bdb684 - - - - - -] Attempt 1 to provision port a015c86b-938a-428f-bcbd-5d8756e7f0c7
2026-05-12 21:10:33.465 9 INFO neutron.plugins.ml2.plugin [None req-31284489-0fc2-4019-a759-d6f2b6bdb684 - - - - - -] Attempt 1 to provision port 822fcc03-d6fd-4020-8e2d-c542cec5b901
2026-05-12 21:10:33.818 9 INFO neutron.plugins.ml2.plugin [None req-31284489-0fc2-4019-a759-d6f2b6bdb684 - - - - - -] Attempt 1 to provision port 10d022ef-7625-4f4d-b83f-4843eb7e244c
2026-05-12 21:10:35.440 10 INFO neutron.plugins.ml2.plugin [None req-31284489-0fc2-4019-a759-d6f2b6bdb684 - - - - - -] Attempt 1 to provision port 822fcc03-d6fd-4020-8e2d-c542cec5b901
2026-05-12 21:10:35.795 10 INFO neutron.plugins.ml2.plugin [None req-31284489-0fc2-4019-a759-d6f2b6bdb684 - - - - - -] Attempt 1 to provision port 10d022ef-7625-4f4d-b83f-4843eb7e244c
2026-05-12 21:10:36.251 10 INFO neutron.plugins.ml2.plugin [None req-46b0c1b3-74d2-485f-a10b-c65f876abb8c - - - - - -] Attempt 1 to provision port 83d8eab7-2776-42c1-a1c5-6890dde9b808
2026-05-12 21:10:37.451 10 INFO neutron.plugins.ml2.plugin [None req-31284489-0fc2-4019-a759-d6f2b6bdb684 - - - - - -] Attempt 1 to provision port 4dc102d8-162f-4b09-b295-4dd41e018f5d
2026-05-12 21:10:37.860 10 INFO neutron.plugins.ml2.plugin [None req-809dab9d-be6d-4164-8e5a-0cd6ad63d1d9 - - - - - -] Attempt 1 to provision port 4dc102d8-162f-4b09-b295-4dd41e018f5d
2026-05-12 21:10:38.135 9 INFO neutron.plugins.ml2.plugin [None req-7c406f94-cbd4-4278-a4c0-8f467ea0c672 - - - - - -] Attempt 1 to provision port 4dc102d8-162f-4b09-b295-4dd41e018f5d
2026-05-12 21:10:39.128 10 INFO neutron.plugins.ml2.plugin [None req-85f77b79-8861-4f71-8d2d-b12bc8605e63 - - - - - -] Attempt 1 to provision port 7deaf3de-7075-4b03-9897-06d66e4db4b9
2026-05-12 21:10:39.523 9 INFO neutron.plugins.ml2.plugin [None req-31284489-0fc2-4019-a759-d6f2b6bdb684 - - - - - -] Attempt 1 to provision port 4dc102d8-162f-4b09-b295-4dd41e018f5d
2026-05-12 21:10:39.802 10 INFO neutron.plugins.ml2.plugin [None req-73a59814-c40d-48dc-8917-9d3c99ae5133 - - - - - -] Attempt 1 to provision port 7deaf3de-7075-4b03-9897-06d66e4db4b9
2026-05-12 21:10:41.543 10 INFO neutron.plugins.ml2.plugin [None req-31284489-0fc2-4019-a759-d6f2b6bdb684 - - - - - -] Attempt 1 to provision port 48cb12c3-18f3-4fb8-a0a2-aaffac495efb
2026-05-12 21:10:42.642 10 INFO neutron.notifiers.nova [-] Nova event matching ['req-2938d9e6-0789-438b-a2b2-3597d62607be'] response: {'server_uuid': 'f9ad5578-0c3f-43f9-9998-0cf49e02ed3f', 'name': 'network-vif-unplugged', 'status': 'completed', 'tag': 'a015c86b-938a-428f-bcbd-5d8756e7f0c7', 'code': 200}
2026-05-12 21:10:43.176 9 INFO neutron.plugins.ml2.plugin [None req-385753d1-eea4-464b-ba30-e06268b79d45 - - - - - -] Attempt 1 to provision port 37c24452-f2f0-46bd-914a-0293445e8c21
2026-05-12 21:10:43.514 9 INFO neutron.plugins.ml2.plugin [None req-f643f07b-867a-48b2-8a92-75c6bf8621d6 - - - - - -] Attempt 1 to provision port f9c77bbc-efd2-4e48-853f-6a27b684c32c
2026-05-12 21:10:43.802 10 INFO neutron.plugins.ml2.plugin [None req-31284489-0fc2-4019-a759-d6f2b6bdb684 - - - - - -] Attempt 1 to provision port 48cb12c3-18f3-4fb8-a0a2-aaffac495efb
2026-05-12 21:10:44.239 10 INFO neutron.plugins.ml2.plugin [None req-31284489-0fc2-4019-a759-d6f2b6bdb684 - - - - - -] Attempt 1 to provision port a015c86b-938a-428f-bcbd-5d8756e7f0c7
2026-05-12 21:10:44.704 10 INFO neutron.notifiers.nova [-] Nova event matching ['req-c335995b-7da6-4770-93e4-7c7ea5a6dfe2'] response: {'server_uuid': 'f9ad5578-0c3f-43f9-9998-0cf49e02ed3f', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': 'a015c86b-938a-428f-bcbd-5d8756e7f0c7', 'code': 200}
2026-05-12 21:10:44.956 10 INFO neutron.plugins.ml2.plugin [None req-31284489-0fc2-4019-a759-d6f2b6bdb684 - - - - - -] Attempt 1 to provision port 3bd229b8-2b30-46d9-83ff-d4fc25783ed1
2026-05-12 21:10:45.228 10 INFO neutron.plugins.ml2.plugin [None req-0dd648b2-81e8-4748-9710-b528cc137d50 - - - - - -] Attempt 1 to provision port 3bd229b8-2b30-46d9-83ff-d4fc25783ed1
2026-05-12 21:10:45.543 9 INFO neutron.plugins.ml2.plugin [None req-47635b31-8e72-4a42-9c45-14f99a71afe7 - - - - - -] Attempt 1 to provision port 3bd229b8-2b30-46d9-83ff-d4fc25783ed1
2026-05-12 21:10:45.672 10 INFO neutron.plugins.ml2.plugin [None req-31284489-0fc2-4019-a759-d6f2b6bdb684 - - - - - -] Attempt 1 to provision port a015c86b-938a-428f-bcbd-5d8756e7f0c7
2026-05-12 21:10:45.874 9 INFO neutron.plugins.ml2.plugin [None req-2558060a-a6ab-45f3-90dc-19efeb159716 - - - - - -] Attempt 1 to provision port 95f4d740-ce6d-4589-b758-03d1a754c985
2026-05-12 21:10:46.075 10 INFO neutron.plugins.ml2.plugin [None req-31284489-0fc2-4019-a759-d6f2b6bdb684 - - - - - -] Attempt 1 to provision port 3bd229b8-2b30-46d9-83ff-d4fc25783ed1
2026-05-12 21:10:46.656 9 INFO neutron.plugins.ml2.plugin [None req-ce695bcf-d32a-457d-a057-6d473cfb81c8 - - - - - -] Attempt 1 to provision port 95f4d740-ce6d-4589-b758-03d1a754c985
2026-05-12 21:10:47.593 9 INFO neutron.plugins.ml2.plugin [None req-31284489-0fc2-4019-a759-d6f2b6bdb684 - - - - - -] Attempt 1 to provision port fbbe2d03-211a-465d-a9b8-ffa6233bd2ce
2026-05-12 21:10:49.603 9 INFO neutron.plugins.ml2.plugin [None req-31284489-0fc2-4019-a759-d6f2b6bdb684 - - - - - -] Attempt 1 to provision port fbbe2d03-211a-465d-a9b8-ffa6233bd2ce
2026-05-12 21:10:50.437 9 ERROR neutron.plugins.ml2.managers [None req-a70f6070-e5d2-4220-816a-4bb9534a9438 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet da18e41b-afc9-40b7-aa8b-bbf0568fad30 could not be found.
2026-05-12 21:10:50.437 9 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-05-12 21:10:50.437 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
2026-05-12 21:10:50.437 9 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-05-12 21:10:50.437 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
2026-05-12 21:10:50.437 9 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-05-12 21:10:50.437 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
2026-05-12 21:10:50.437 9 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-05-12 21:10:50.437 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
2026-05-12 21:10:50.437 9 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-05-12 21:10:50.437 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 226, in wrapped
2026-05-12 21:10:50.437 9 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-05-12 21:10:50.437 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 140, in wrapped
2026-05-12 21:10:50.437 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-05-12 21:10:50.437 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-05-12 21:10:50.437 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-05-12 21:10:50.437 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-05-12 21:10:50.437 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-05-12 21:10:50.437 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 138, in wrapped
2026-05-12 21:10:50.437 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-05-12 21:10:50.437 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-05-12 21:10:50.437 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-05-12 21:10:50.437 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-05-12 21:10:50.437 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-05-12 21:10:50.437 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-05-12 21:10:50.437 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-05-12 21:10:50.437 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-05-12 21:10:50.437 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-05-12 21:10:50.437 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 186, in wrapped
2026-05-12 21:10:50.437 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-05-12 21:10:50.437 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-05-12 21:10:50.437 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-05-12 21:10:50.437 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-05-12 21:10:50.437 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-05-12 21:10:50.437 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 184, in wrapped
2026-05-12 21:10:50.437 9 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-05-12 21:10:50.437 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
2026-05-12 21:10:50.437 9 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-05-12 21:10:50.437 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
2026-05-12 21:10:50.437 9 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-05-12 21:10:50.437 9 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet da18e41b-afc9-40b7-aa8b-bbf0568fad30 could not be found.
2026-05-12 21:10:50.437 9 ERROR neutron.plugins.ml2.managers 
2026-05-12 21:10:50.439 9 ERROR neutron.plugins.ml2.managers [None req-a70f6070-e5d2-4220-816a-4bb9534a9438 - - - - - -] Failed to bind port c2867f42-2af2-4505-b50d-868ad057a872 on host instance for vnic_type normal using segments [{'id': '9173de6c-195e-4035-9de0-e82887745856', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 805, 'network_id': 'c5d7c8c0-4261-47a3-9d87-47d820dee646'}]
2026-05-12 21:10:50.439 9 INFO neutron.plugins.ml2.plugin [None req-a70f6070-e5d2-4220-816a-4bb9534a9438 - - - - - -] Attempt 2 to bind port c2867f42-2af2-4505-b50d-868ad057a872
2026-05-12 21:10:50.458 9 ERROR neutron.plugins.ml2.managers [None req-a70f6070-e5d2-4220-816a-4bb9534a9438 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet da18e41b-afc9-40b7-aa8b-bbf0568fad30 could not be found.
2026-05-12 21:10:50.458 9 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-05-12 21:10:50.458 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
2026-05-12 21:10:50.458 9 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-05-12 21:10:50.458 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
2026-05-12 21:10:50.458 9 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-05-12 21:10:50.458 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
2026-05-12 21:10:50.458 9 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-05-12 21:10:50.458 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
2026-05-12 21:10:50.458 9 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-05-12 21:10:50.458 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 226, in wrapped
2026-05-12 21:10:50.458 9 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-05-12 21:10:50.458 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 140, in wrapped
2026-05-12 21:10:50.458 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-05-12 21:10:50.458 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-05-12 21:10:50.458 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-05-12 21:10:50.458 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-05-12 21:10:50.458 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-05-12 21:10:50.458 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 138, in wrapped
2026-05-12 21:10:50.458 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-05-12 21:10:50.458 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-05-12 21:10:50.458 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-05-12 21:10:50.458 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-05-12 21:10:50.458 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-05-12 21:10:50.458 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-05-12 21:10:50.458 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-05-12 21:10:50.458 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-05-12 21:10:50.458 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-05-12 21:10:50.458 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 186, in wrapped
2026-05-12 21:10:50.458 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-05-12 21:10:50.458 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-05-12 21:10:50.458 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-05-12 21:10:50.458 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-05-12 21:10:50.458 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-05-12 21:10:50.458 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 184, in wrapped
2026-05-12 21:10:50.458 9 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-05-12 21:10:50.458 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
2026-05-12 21:10:50.458 9 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-05-12 21:10:50.458 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
2026-05-12 21:10:50.458 9 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-05-12 21:10:50.458 9 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet da18e41b-afc9-40b7-aa8b-bbf0568fad30 could not be found.
2026-05-12 21:10:50.458 9 ERROR neutron.plugins.ml2.managers 
2026-05-12 21:10:50.459 9 ERROR neutron.plugins.ml2.managers [None req-a70f6070-e5d2-4220-816a-4bb9534a9438 - - - - - -] Failed to bind port c2867f42-2af2-4505-b50d-868ad057a872 on host instance for vnic_type normal using segments [{'id': '9173de6c-195e-4035-9de0-e82887745856', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 805, 'network_id': 'c5d7c8c0-4261-47a3-9d87-47d820dee646'}]
2026-05-12 21:10:50.459 9 INFO neutron.plugins.ml2.plugin [None req-a70f6070-e5d2-4220-816a-4bb9534a9438 - - - - - -] Attempt 3 to bind port c2867f42-2af2-4505-b50d-868ad057a872
2026-05-12 21:10:50.476 9 ERROR neutron.plugins.ml2.managers [None req-a70f6070-e5d2-4220-816a-4bb9534a9438 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet da18e41b-afc9-40b7-aa8b-bbf0568fad30 could not be found.
2026-05-12 21:10:50.476 9 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-05-12 21:10:50.476 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
2026-05-12 21:10:50.476 9 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-05-12 21:10:50.476 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
2026-05-12 21:10:50.476 9 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-05-12 21:10:50.476 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
2026-05-12 21:10:50.476 9 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-05-12 21:10:50.476 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
2026-05-12 21:10:50.476 9 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-05-12 21:10:50.476 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 226, in wrapped
2026-05-12 21:10:50.476 9 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-05-12 21:10:50.476 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 140, in wrapped
2026-05-12 21:10:50.476 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-05-12 21:10:50.476 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-05-12 21:10:50.476 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-05-12 21:10:50.476 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-05-12 21:10:50.476 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-05-12 21:10:50.476 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 138, in wrapped
2026-05-12 21:10:50.476 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-05-12 21:10:50.476 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-05-12 21:10:50.476 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-05-12 21:10:50.476 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-05-12 21:10:50.476 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-05-12 21:10:50.476 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-05-12 21:10:50.476 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-05-12 21:10:50.476 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-05-12 21:10:50.476 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-05-12 21:10:50.476 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 186, in wrapped
2026-05-12 21:10:50.476 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-05-12 21:10:50.476 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-05-12 21:10:50.476 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-05-12 21:10:50.476 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-05-12 21:10:50.476 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-05-12 21:10:50.476 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 184, in wrapped
2026-05-12 21:10:50.476 9 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-05-12 21:10:50.476 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
2026-05-12 21:10:50.476 9 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-05-12 21:10:50.476 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
2026-05-12 21:10:50.476 9 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-05-12 21:10:50.476 9 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet da18e41b-afc9-40b7-aa8b-bbf0568fad30 could not be found.
2026-05-12 21:10:50.476 9 ERROR neutron.plugins.ml2.managers 
2026-05-12 21:10:50.477 9 ERROR neutron.plugins.ml2.managers [None req-a70f6070-e5d2-4220-816a-4bb9534a9438 - - - - - -] Failed to bind port c2867f42-2af2-4505-b50d-868ad057a872 on host instance for vnic_type normal using segments [{'id': '9173de6c-195e-4035-9de0-e82887745856', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 805, 'network_id': 'c5d7c8c0-4261-47a3-9d87-47d820dee646'}]
2026-05-12 21:10:50.478 9 INFO neutron.plugins.ml2.plugin [None req-a70f6070-e5d2-4220-816a-4bb9534a9438 - - - - - -] Attempt 4 to bind port c2867f42-2af2-4505-b50d-868ad057a872
2026-05-12 21:10:50.501 9 ERROR neutron.plugins.ml2.managers [None req-a70f6070-e5d2-4220-816a-4bb9534a9438 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet da18e41b-afc9-40b7-aa8b-bbf0568fad30 could not be found.
2026-05-12 21:10:50.501 9 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-05-12 21:10:50.501 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
2026-05-12 21:10:50.501 9 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-05-12 21:10:50.501 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
2026-05-12 21:10:50.501 9 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-05-12 21:10:50.501 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
2026-05-12 21:10:50.501 9 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-05-12 21:10:50.501 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
2026-05-12 21:10:50.501 9 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-05-12 21:10:50.501 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 226, in wrapped
2026-05-12 21:10:50.501 9 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-05-12 21:10:50.501 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 140, in wrapped
2026-05-12 21:10:50.501 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-05-12 21:10:50.501 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-05-12 21:10:50.501 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-05-12 21:10:50.501 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-05-12 21:10:50.501 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-05-12 21:10:50.501 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 138, in wrapped
2026-05-12 21:10:50.501 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-05-12 21:10:50.501 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-05-12 21:10:50.501 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-05-12 21:10:50.501 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-05-12 21:10:50.501 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-05-12 21:10:50.501 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-05-12 21:10:50.501 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-05-12 21:10:50.501 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-05-12 21:10:50.501 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-05-12 21:10:50.501 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 186, in wrapped
2026-05-12 21:10:50.501 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-05-12 21:10:50.501 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-05-12 21:10:50.501 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-05-12 21:10:50.501 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-05-12 21:10:50.501 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-05-12 21:10:50.501 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 184, in wrapped
2026-05-12 21:10:50.501 9 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-05-12 21:10:50.501 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
2026-05-12 21:10:50.501 9 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-05-12 21:10:50.501 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
2026-05-12 21:10:50.501 9 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-05-12 21:10:50.501 9 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet da18e41b-afc9-40b7-aa8b-bbf0568fad30 could not be found.
2026-05-12 21:10:50.501 9 ERROR neutron.plugins.ml2.managers 
2026-05-12 21:10:50.502 9 ERROR neutron.plugins.ml2.managers [None req-a70f6070-e5d2-4220-816a-4bb9534a9438 - - - - - -] Failed to bind port c2867f42-2af2-4505-b50d-868ad057a872 on host instance for vnic_type normal using segments [{'id': '9173de6c-195e-4035-9de0-e82887745856', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 805, 'network_id': 'c5d7c8c0-4261-47a3-9d87-47d820dee646'}]
2026-05-12 21:10:50.503 9 INFO neutron.plugins.ml2.plugin [None req-a70f6070-e5d2-4220-816a-4bb9534a9438 - - - - - -] Attempt 5 to bind port c2867f42-2af2-4505-b50d-868ad057a872
2026-05-12 21:10:50.528 9 ERROR neutron.plugins.ml2.managers [None req-a70f6070-e5d2-4220-816a-4bb9534a9438 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet da18e41b-afc9-40b7-aa8b-bbf0568fad30 could not be found.
2026-05-12 21:10:50.528 9 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-05-12 21:10:50.528 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
2026-05-12 21:10:50.528 9 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-05-12 21:10:50.528 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
2026-05-12 21:10:50.528 9 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-05-12 21:10:50.528 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
2026-05-12 21:10:50.528 9 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-05-12 21:10:50.528 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
2026-05-12 21:10:50.528 9 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-05-12 21:10:50.528 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 226, in wrapped
2026-05-12 21:10:50.528 9 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-05-12 21:10:50.528 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 140, in wrapped
2026-05-12 21:10:50.528 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-05-12 21:10:50.528 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-05-12 21:10:50.528 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-05-12 21:10:50.528 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-05-12 21:10:50.528 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-05-12 21:10:50.528 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 138, in wrapped
2026-05-12 21:10:50.528 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-05-12 21:10:50.528 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-05-12 21:10:50.528 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-05-12 21:10:50.528 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-05-12 21:10:50.528 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-05-12 21:10:50.528 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-05-12 21:10:50.528 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-05-12 21:10:50.528 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-05-12 21:10:50.528 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-05-12 21:10:50.528 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 186, in wrapped
2026-05-12 21:10:50.528 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-05-12 21:10:50.528 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-05-12 21:10:50.528 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-05-12 21:10:50.528 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-05-12 21:10:50.528 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-05-12 21:10:50.528 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 184, in wrapped
2026-05-12 21:10:50.528 9 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-05-12 21:10:50.528 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
2026-05-12 21:10:50.528 9 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-05-12 21:10:50.528 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
2026-05-12 21:10:50.528 9 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-05-12 21:10:50.528 9 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet da18e41b-afc9-40b7-aa8b-bbf0568fad30 could not be found.
2026-05-12 21:10:50.528 9 ERROR neutron.plugins.ml2.managers 
2026-05-12 21:10:50.529 9 ERROR neutron.plugins.ml2.managers [None req-a70f6070-e5d2-4220-816a-4bb9534a9438 - - - - - -] Failed to bind port c2867f42-2af2-4505-b50d-868ad057a872 on host instance for vnic_type normal using segments [{'id': '9173de6c-195e-4035-9de0-e82887745856', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 805, 'network_id': 'c5d7c8c0-4261-47a3-9d87-47d820dee646'}]
2026-05-12 21:10:50.529 9 INFO neutron.plugins.ml2.plugin [None req-a70f6070-e5d2-4220-816a-4bb9534a9438 - - - - - -] Attempt 6 to bind port c2867f42-2af2-4505-b50d-868ad057a872
2026-05-12 21:10:50.556 9 ERROR neutron.plugins.ml2.managers [None req-a70f6070-e5d2-4220-816a-4bb9534a9438 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet da18e41b-afc9-40b7-aa8b-bbf0568fad30 could not be found.
2026-05-12 21:10:50.556 9 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-05-12 21:10:50.556 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
2026-05-12 21:10:50.556 9 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-05-12 21:10:50.556 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
2026-05-12 21:10:50.556 9 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-05-12 21:10:50.556 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
2026-05-12 21:10:50.556 9 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-05-12 21:10:50.556 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
2026-05-12 21:10:50.556 9 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-05-12 21:10:50.556 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 226, in wrapped
2026-05-12 21:10:50.556 9 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-05-12 21:10:50.556 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 140, in wrapped
2026-05-12 21:10:50.556 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-05-12 21:10:50.556 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-05-12 21:10:50.556 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-05-12 21:10:50.556 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-05-12 21:10:50.556 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-05-12 21:10:50.556 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 138, in wrapped
2026-05-12 21:10:50.556 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-05-12 21:10:50.556 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-05-12 21:10:50.556 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-05-12 21:10:50.556 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-05-12 21:10:50.556 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-05-12 21:10:50.556 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-05-12 21:10:50.556 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-05-12 21:10:50.556 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-05-12 21:10:50.556 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-05-12 21:10:50.556 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 186, in wrapped
2026-05-12 21:10:50.556 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-05-12 21:10:50.556 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-05-12 21:10:50.556 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-05-12 21:10:50.556 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-05-12 21:10:50.556 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-05-12 21:10:50.556 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 184, in wrapped
2026-05-12 21:10:50.556 9 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-05-12 21:10:50.556 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
2026-05-12 21:10:50.556 9 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-05-12 21:10:50.556 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
2026-05-12 21:10:50.556 9 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-05-12 21:10:50.556 9 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet da18e41b-afc9-40b7-aa8b-bbf0568fad30 could not be found.
2026-05-12 21:10:50.556 9 ERROR neutron.plugins.ml2.managers 
2026-05-12 21:10:50.557 9 ERROR neutron.plugins.ml2.managers [None req-a70f6070-e5d2-4220-816a-4bb9534a9438 - - - - - -] Failed to bind port c2867f42-2af2-4505-b50d-868ad057a872 on host instance for vnic_type normal using segments [{'id': '9173de6c-195e-4035-9de0-e82887745856', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 805, 'network_id': 'c5d7c8c0-4261-47a3-9d87-47d820dee646'}]
2026-05-12 21:10:50.558 9 INFO neutron.plugins.ml2.plugin [None req-a70f6070-e5d2-4220-816a-4bb9534a9438 - - - - - -] Attempt 7 to bind port c2867f42-2af2-4505-b50d-868ad057a872
2026-05-12 21:10:50.586 9 ERROR neutron.plugins.ml2.managers [None req-a70f6070-e5d2-4220-816a-4bb9534a9438 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet da18e41b-afc9-40b7-aa8b-bbf0568fad30 could not be found.
2026-05-12 21:10:50.586 9 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-05-12 21:10:50.586 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
2026-05-12 21:10:50.586 9 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-05-12 21:10:50.586 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
2026-05-12 21:10:50.586 9 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-05-12 21:10:50.586 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
2026-05-12 21:10:50.586 9 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-05-12 21:10:50.586 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
2026-05-12 21:10:50.586 9 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-05-12 21:10:50.586 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 226, in wrapped
2026-05-12 21:10:50.586 9 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-05-12 21:10:50.586 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 140, in wrapped
2026-05-12 21:10:50.586 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-05-12 21:10:50.586 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-05-12 21:10:50.586 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-05-12 21:10:50.586 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-05-12 21:10:50.586 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-05-12 21:10:50.586 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 138, in wrapped
2026-05-12 21:10:50.586 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-05-12 21:10:50.586 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-05-12 21:10:50.586 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-05-12 21:10:50.586 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-05-12 21:10:50.586 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-05-12 21:10:50.586 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-05-12 21:10:50.586 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-05-12 21:10:50.586 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-05-12 21:10:50.586 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-05-12 21:10:50.586 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 186, in wrapped
2026-05-12 21:10:50.586 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-05-12 21:10:50.586 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-05-12 21:10:50.586 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-05-12 21:10:50.586 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-05-12 21:10:50.586 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-05-12 21:10:50.586 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 184, in wrapped
2026-05-12 21:10:50.586 9 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-05-12 21:10:50.586 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
2026-05-12 21:10:50.586 9 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-05-12 21:10:50.586 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
2026-05-12 21:10:50.586 9 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-05-12 21:10:50.586 9 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet da18e41b-afc9-40b7-aa8b-bbf0568fad30 could not be found.
2026-05-12 21:10:50.586 9 ERROR neutron.plugins.ml2.managers 
2026-05-12 21:10:50.587 9 ERROR neutron.plugins.ml2.managers [None req-a70f6070-e5d2-4220-816a-4bb9534a9438 - - - - - -] Failed to bind port c2867f42-2af2-4505-b50d-868ad057a872 on host instance for vnic_type normal using segments [{'id': '9173de6c-195e-4035-9de0-e82887745856', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 805, 'network_id': 'c5d7c8c0-4261-47a3-9d87-47d820dee646'}]
2026-05-12 21:10:50.588 9 INFO neutron.plugins.ml2.plugin [None req-a70f6070-e5d2-4220-816a-4bb9534a9438 - - - - - -] Attempt 8 to bind port c2867f42-2af2-4505-b50d-868ad057a872
2026-05-12 21:10:50.623 9 ERROR neutron.plugins.ml2.managers [None req-a70f6070-e5d2-4220-816a-4bb9534a9438 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet da18e41b-afc9-40b7-aa8b-bbf0568fad30 could not be found.
2026-05-12 21:10:50.623 9 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-05-12 21:10:50.623 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
2026-05-12 21:10:50.623 9 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-05-12 21:10:50.623 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
2026-05-12 21:10:50.623 9 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-05-12 21:10:50.623 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
2026-05-12 21:10:50.623 9 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-05-12 21:10:50.623 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
2026-05-12 21:10:50.623 9 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-05-12 21:10:50.623 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 226, in wrapped
2026-05-12 21:10:50.623 9 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-05-12 21:10:50.623 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 140, in wrapped
2026-05-12 21:10:50.623 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-05-12 21:10:50.623 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-05-12 21:10:50.623 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-05-12 21:10:50.623 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-05-12 21:10:50.623 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-05-12 21:10:50.623 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 138, in wrapped
2026-05-12 21:10:50.623 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-05-12 21:10:50.623 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-05-12 21:10:50.623 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-05-12 21:10:50.623 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-05-12 21:10:50.623 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-05-12 21:10:50.623 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-05-12 21:10:50.623 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-05-12 21:10:50.623 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-05-12 21:10:50.623 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-05-12 21:10:50.623 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 186, in wrapped
2026-05-12 21:10:50.623 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-05-12 21:10:50.623 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-05-12 21:10:50.623 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-05-12 21:10:50.623 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-05-12 21:10:50.623 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-05-12 21:10:50.623 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 184, in wrapped
2026-05-12 21:10:50.623 9 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-05-12 21:10:50.623 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
2026-05-12 21:10:50.623 9 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-05-12 21:10:50.623 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
2026-05-12 21:10:50.623 9 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-05-12 21:10:50.623 9 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet da18e41b-afc9-40b7-aa8b-bbf0568fad30 could not be found.
2026-05-12 21:10:50.623 9 ERROR neutron.plugins.ml2.managers 
2026-05-12 21:10:50.623 9 ERROR neutron.plugins.ml2.managers [None req-a70f6070-e5d2-4220-816a-4bb9534a9438 - - - - - -] Failed to bind port c2867f42-2af2-4505-b50d-868ad057a872 on host instance for vnic_type normal using segments [{'id': '9173de6c-195e-4035-9de0-e82887745856', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 805, 'network_id': 'c5d7c8c0-4261-47a3-9d87-47d820dee646'}]
2026-05-12 21:10:50.624 9 INFO neutron.plugins.ml2.plugin [None req-a70f6070-e5d2-4220-816a-4bb9534a9438 - - - - - -] Attempt 9 to bind port c2867f42-2af2-4505-b50d-868ad057a872
2026-05-12 21:10:50.673 9 ERROR neutron.plugins.ml2.managers [None req-a70f6070-e5d2-4220-816a-4bb9534a9438 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet da18e41b-afc9-40b7-aa8b-bbf0568fad30 could not be found.
2026-05-12 21:10:50.673 9 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-05-12 21:10:50.673 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
2026-05-12 21:10:50.673 9 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-05-12 21:10:50.673 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
2026-05-12 21:10:50.673 9 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-05-12 21:10:50.673 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
2026-05-12 21:10:50.673 9 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-05-12 21:10:50.673 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
2026-05-12 21:10:50.673 9 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-05-12 21:10:50.673 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 226, in wrapped
2026-05-12 21:10:50.673 9 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-05-12 21:10:50.673 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 140, in wrapped
2026-05-12 21:10:50.673 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-05-12 21:10:50.673 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-05-12 21:10:50.673 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-05-12 21:10:50.673 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-05-12 21:10:50.673 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-05-12 21:10:50.673 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 138, in wrapped
2026-05-12 21:10:50.673 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-05-12 21:10:50.673 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-05-12 21:10:50.673 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-05-12 21:10:50.673 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-05-12 21:10:50.673 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-05-12 21:10:50.673 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-05-12 21:10:50.673 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-05-12 21:10:50.673 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-05-12 21:10:50.673 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-05-12 21:10:50.673 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 186, in wrapped
2026-05-12 21:10:50.673 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-05-12 21:10:50.673 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-05-12 21:10:50.673 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-05-12 21:10:50.673 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-05-12 21:10:50.673 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-05-12 21:10:50.673 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 184, in wrapped
2026-05-12 21:10:50.673 9 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-05-12 21:10:50.673 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
2026-05-12 21:10:50.673 9 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-05-12 21:10:50.673 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
2026-05-12 21:10:50.673 9 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-05-12 21:10:50.673 9 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet da18e41b-afc9-40b7-aa8b-bbf0568fad30 could not be found.
2026-05-12 21:10:50.673 9 ERROR neutron.plugins.ml2.managers 
2026-05-12 21:10:50.674 9 ERROR neutron.plugins.ml2.managers [None req-a70f6070-e5d2-4220-816a-4bb9534a9438 - - - - - -] Failed to bind port c2867f42-2af2-4505-b50d-868ad057a872 on host instance for vnic_type normal using segments [{'id': '9173de6c-195e-4035-9de0-e82887745856', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 805, 'network_id': 'c5d7c8c0-4261-47a3-9d87-47d820dee646'}]
2026-05-12 21:10:50.675 9 INFO neutron.plugins.ml2.plugin [None req-a70f6070-e5d2-4220-816a-4bb9534a9438 - - - - - -] Attempt 10 to bind port c2867f42-2af2-4505-b50d-868ad057a872
2026-05-12 21:10:50.698 9 ERROR neutron.plugins.ml2.managers [None req-a70f6070-e5d2-4220-816a-4bb9534a9438 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet da18e41b-afc9-40b7-aa8b-bbf0568fad30 could not be found.
2026-05-12 21:10:50.698 9 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-05-12 21:10:50.698 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
2026-05-12 21:10:50.698 9 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-05-12 21:10:50.698 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
2026-05-12 21:10:50.698 9 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-05-12 21:10:50.698 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
2026-05-12 21:10:50.698 9 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-05-12 21:10:50.698 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
2026-05-12 21:10:50.698 9 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-05-12 21:10:50.698 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 226, in wrapped
2026-05-12 21:10:50.698 9 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-05-12 21:10:50.698 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 140, in wrapped
2026-05-12 21:10:50.698 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-05-12 21:10:50.698 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-05-12 21:10:50.698 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-05-12 21:10:50.698 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-05-12 21:10:50.698 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-05-12 21:10:50.698 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 138, in wrapped
2026-05-12 21:10:50.698 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-05-12 21:10:50.698 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-05-12 21:10:50.698 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-05-12 21:10:50.698 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-05-12 21:10:50.698 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-05-12 21:10:50.698 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-05-12 21:10:50.698 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-05-12 21:10:50.698 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-05-12 21:10:50.698 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-05-12 21:10:50.698 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 186, in wrapped
2026-05-12 21:10:50.698 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-05-12 21:10:50.698 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-05-12 21:10:50.698 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-05-12 21:10:50.698 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-05-12 21:10:50.698 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-05-12 21:10:50.698 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 184, in wrapped
2026-05-12 21:10:50.698 9 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-05-12 21:10:50.698 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
2026-05-12 21:10:50.698 9 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-05-12 21:10:50.698 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
2026-05-12 21:10:50.698 9 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-05-12 21:10:50.698 9 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet da18e41b-afc9-40b7-aa8b-bbf0568fad30 could not be found.
2026-05-12 21:10:50.698 9 ERROR neutron.plugins.ml2.managers 
2026-05-12 21:10:50.699 9 ERROR neutron.plugins.ml2.managers [None req-a70f6070-e5d2-4220-816a-4bb9534a9438 - - - - - -] Failed to bind port c2867f42-2af2-4505-b50d-868ad057a872 on host instance for vnic_type normal using segments [{'id': '9173de6c-195e-4035-9de0-e82887745856', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 805, 'network_id': 'c5d7c8c0-4261-47a3-9d87-47d820dee646'}]
2026-05-12 21:10:51.667 10 INFO neutron.plugins.ml2.plugin [None req-1a31d170-44fc-418e-a993-22ab13331e79 - - - - - -] Attempt 1 to provision port 28c25d3f-e273-4277-a264-05bd9d1f15c8
2026-05-12 21:10:51.688 10 INFO neutron.plugins.ml2.plugin [None req-31284489-0fc2-4019-a759-d6f2b6bdb684 - - - - - -] Attempt 1 to provision port 28c25d3f-e273-4277-a264-05bd9d1f15c8
2026-05-12 21:10:53.756 10 INFO neutron.plugins.ml2.plugin [None req-31284489-0fc2-4019-a759-d6f2b6bdb684 - - - - - -] Attempt 1 to provision port fa5fdce8-43c8-4961-9605-229e3135577c
2026-05-12 21:10:55.736 10 INFO neutron.plugins.ml2.plugin [None req-31284489-0fc2-4019-a759-d6f2b6bdb684 - - - - - -] Attempt 1 to provision port 09cb9afb-0492-412e-a950-6d7fc87dc4f7
2026-05-12 21:10:55.859 10 INFO neutron.notifiers.nova [-] Nova event matching ['req-73b02c6f-9afe-46e2-ae4b-0306ffec84cf'] response: {'server_uuid': '82f18d05-e31e-4306-aa54-cea5e1629a72', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': '09cb9afb-0492-412e-a950-6d7fc87dc4f7', 'code': 200}
2026-05-12 21:10:57.655 10 INFO neutron.plugins.ml2.plugin [None req-31284489-0fc2-4019-a759-d6f2b6bdb684 - - - - - -] Attempt 1 to provision port 7deaf3de-7075-4b03-9897-06d66e4db4b9
2026-05-12 21:10:58.291 10 INFO neutron.plugins.ml2.plugin [None req-31284489-0fc2-4019-a759-d6f2b6bdb684 - - - - - -] Attempt 1 to provision port 09cb9afb-0492-412e-a950-6d7fc87dc4f7
2026-05-12 21:10:58.571 10 INFO neutron.plugins.ml2.plugin [None req-31284489-0fc2-4019-a759-d6f2b6bdb684 - - - - - -] Attempt 1 to provision port 83d8eab7-2776-42c1-a1c5-6890dde9b808
2026-05-12 21:10:59.699 10 INFO neutron.plugins.ml2.plugin [None req-31284489-0fc2-4019-a759-d6f2b6bdb684 - - - - - -] Attempt 1 to provision port 7deaf3de-7075-4b03-9897-06d66e4db4b9
2026-05-12 21:10:59.701 9 INFO neutron.plugins.ml2.plugin [None req-1a8819b2-091c-4bf7-bfd4-4d412e6220e7 - - - - - -] Attempt 1 to provision port 782e70d1-0ce5-46fb-b73f-97be048357db
2026-05-12 21:11:00.102 10 INFO neutron.plugins.ml2.plugin [None req-ba95c7a0-230b-452f-a7d6-184d19f9833e - - - - - -] Attempt 1 to provision port 782e70d1-0ce5-46fb-b73f-97be048357db
2026-05-12 21:11:00.138 10 INFO neutron.plugins.ml2.plugin [None req-31284489-0fc2-4019-a759-d6f2b6bdb684 - - - - - -] Attempt 1 to provision port 83d8eab7-2776-42c1-a1c5-6890dde9b808
2026-05-12 21:11:00.178 10 INFO neutron.plugins.ml2.plugin [None req-ba95c7a0-230b-452f-a7d6-184d19f9833e - - - - - -] Attempt 1 to provision port f2e9e5d3-7646-498b-9bb6-54ba61cc93d8
2026-05-12 21:11:00.328 9 INFO neutron.plugins.ml2.plugin [None req-457f6a18-1d62-4c7c-9bb1-d4bdc09a82a0 - - - - - -] Attempt 1 to provision port f2e9e5d3-7646-498b-9bb6-54ba61cc93d8
2026-05-12 21:11:00.370 10 INFO neutron.plugins.ml2.plugin [None req-31284489-0fc2-4019-a759-d6f2b6bdb684 - - - - - -] Attempt 1 to provision port 782e70d1-0ce5-46fb-b73f-97be048357db
2026-05-12 21:11:00.478 9 INFO neutron.plugins.ml2.plugin [None req-17a57db4-089d-4640-aa39-becd6aeaf38e - - - - - -] Attempt 1 to provision port c6372fbf-0c6a-44ae-8fd7-f0ebb36c1ac9
2026-05-12 21:11:00.682 10 INFO neutron.plugins.ml2.plugin [None req-31284489-0fc2-4019-a759-d6f2b6bdb684 - - - - - -] Attempt 1 to provision port c6372fbf-0c6a-44ae-8fd7-f0ebb36c1ac9
2026-05-12 21:11:00.821 10 INFO neutron.plugins.ml2.plugin [None req-677507a5-ffb4-4af9-8cb3-705e0ab86f53 - - - - - -] Attempt 1 to provision port c6372fbf-0c6a-44ae-8fd7-f0ebb36c1ac9
2026-05-12 21:11:00.913 10 INFO neutron.plugins.ml2.plugin [None req-677507a5-ffb4-4af9-8cb3-705e0ab86f53 - - - - - -] Attempt 1 to provision port f2e9e5d3-7646-498b-9bb6-54ba61cc93d8
2026-05-12 21:11:01.547 9 INFO neutron.plugins.ml2.plugin [None req-dbea00c9-d2a5-43d1-90f0-8be85a3363cc - - - - - -] Attempt 1 to provision port a3bb7ae5-3ed0-4a2b-8719-594c4018dc53
2026-05-12 21:11:01.611 10 INFO neutron.plugins.ml2.plugin [None req-31284489-0fc2-4019-a759-d6f2b6bdb684 - - - - - -] Attempt 1 to provision port c6372fbf-0c6a-44ae-8fd7-f0ebb36c1ac9
2026-05-12 21:11:01.897 10 INFO neutron.plugins.ml2.plugin [None req-31284489-0fc2-4019-a759-d6f2b6bdb684 - - - - - -] Attempt 1 to provision port 782e70d1-0ce5-46fb-b73f-97be048357db
2026-05-12 21:11:01.908 9 INFO neutron.plugins.ml2.plugin [None req-52165194-b86d-4b28-b35d-3dd39fa1a602 - - - - - -] Attempt 1 to provision port a3bb7ae5-3ed0-4a2b-8719-594c4018dc53
2026-05-12 21:11:03.656 9 INFO neutron.plugins.ml2.plugin [None req-31284489-0fc2-4019-a759-d6f2b6bdb684 - - - - - -] Attempt 1 to provision port 95f4d740-ce6d-4589-b758-03d1a754c985
2026-05-12 21:11:04.009 9 INFO neutron.plugins.ml2.plugin [None req-31284489-0fc2-4019-a759-d6f2b6bdb684 - - - - - -] Attempt 1 to provision port 37c24452-f2f0-46bd-914a-0293445e8c21
2026-05-12 21:11:05.714 10 INFO neutron.plugins.ml2.plugin [None req-31284489-0fc2-4019-a759-d6f2b6bdb684 - - - - - -] Attempt 1 to provision port 95f4d740-ce6d-4589-b758-03d1a754c985
2026-05-12 21:11:06.078 10 INFO neutron.plugins.ml2.plugin [None req-31284489-0fc2-4019-a759-d6f2b6bdb684 - - - - - -] Attempt 1 to provision port 37c24452-f2f0-46bd-914a-0293445e8c21
/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()
2026-05-12 21:11:09.618 10 INFO neutron.plugins.ml2.plugin [None req-31284489-0fc2-4019-a759-d6f2b6bdb684 - - - - - -] Attempt 1 to provision port d1efb39e-91a2-40ba-91de-2c2dfdac9f21
2026-05-12 21:11:10.140 10 INFO neutron.plugins.ml2.plugin [None req-a5e8fb6b-f135-4e4f-bfc6-614616b9fbdd - - - - - -] Attempt 1 to provision port d1efb39e-91a2-40ba-91de-2c2dfdac9f21
2026-05-12 21:11:10.331 9 INFO neutron.plugins.ml2.plugin [None req-a89eef3b-c2c2-47ae-8457-e05a43eb4958 - - - - - -] Attempt 1 to provision port a97eaa03-7f45-4b8b-a4f0-284fc9e48f0d
2026-05-12 21:11:10.361 9 INFO neutron.plugins.ml2.plugin [None req-a89eef3b-c2c2-47ae-8457-e05a43eb4958 - - - - - -] Attempt 1 to provision port d1efb39e-91a2-40ba-91de-2c2dfdac9f21
2026-05-12 21:11:10.557 10 INFO neutron.plugins.ml2.plugin [None req-2efeb5a5-f2e8-40c8-8d8f-c5147b1568ac - - - - - -] Attempt 1 to provision port a97eaa03-7f45-4b8b-a4f0-284fc9e48f0d
2026-05-12 21:11:10.916 9 INFO neutron.plugins.ml2.plugin [None req-d391bb82-2952-4ea6-aafe-f39baf14aa3e - - - - - -] Attempt 1 to provision port a97eaa03-7f45-4b8b-a4f0-284fc9e48f0d
2026-05-12 21:11:11.731 10 INFO neutron.plugins.ml2.plugin [None req-31284489-0fc2-4019-a759-d6f2b6bdb684 - - - - - -] Attempt 1 to provision port d1efb39e-91a2-40ba-91de-2c2dfdac9f21
/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()
2026-05-12 21:11:15.659 10 INFO neutron.plugins.ml2.plugin [None req-31284489-0fc2-4019-a759-d6f2b6bdb684 - - - - - -] Attempt 1 to provision port 62d5237a-c2ac-45df-b909-a4bd3eeac8ad
2026-05-12 21:11:17.220 9 INFO neutron.plugins.ml2.plugin [None req-7c8b0c13-a2f9-4b7f-a148-e2cbbe3ae24a - - - - - -] Attempt 1 to provision port 62d5237a-c2ac-45df-b909-a4bd3eeac8ad
2026-05-12 21:11:17.510 10 INFO neutron.plugins.ml2.plugin [None req-e75ff254-6f52-4d85-be55-7f20fea8a5b6 - - - - - -] Attempt 1 to provision port 62d5237a-c2ac-45df-b909-a4bd3eeac8ad
2026-05-12 21:11:17.590 10 INFO neutron.plugins.ml2.plugin [None req-e75ff254-6f52-4d85-be55-7f20fea8a5b6 - - - - - -] Attempt 1 to provision port 111661b8-b53d-4e98-bf8a-f6b6c1d73ad7
2026-05-12 21:11:17.617 9 INFO neutron.plugins.ml2.plugin [None req-31284489-0fc2-4019-a759-d6f2b6bdb684 - - - - - -] Attempt 1 to provision port 62d5237a-c2ac-45df-b909-a4bd3eeac8ad
2026-05-12 21:11:17.832 10 INFO neutron.plugins.ml2.plugin [None req-cdb21e37-b9eb-4d4b-9cfa-0ccf3fc22990 - - - - - -] Attempt 1 to provision port 111661b8-b53d-4e98-bf8a-f6b6c1d73ad7
2026-05-12 21:11:18.077 9 INFO neutron.plugins.ml2.plugin [None req-e5d97b10-a2fb-4bf1-a991-363b55ce3c4f - - - - - -] Attempt 1 to provision port 111661b8-b53d-4e98-bf8a-f6b6c1d73ad7
2026-05-12 21:11:22.656 10 INFO neutron.plugins.ml2.plugin [None req-8385a4e0-9460-4ccf-9554-904db93a591f - - - - - -] Attempt 1 to provision port 69ca204e-d682-45f9-bd19-864e74e393da
2026-05-12 21:11:35.148 9 INFO neutron.plugins.ml2.plugin [None req-2005e8b1-cd61-401d-8d57-85400b60dcb6 - - - - - -] Attempt 1 to provision port ba594961-d4ca-4b0c-87a4-364a18ade4ea
2026-05-12 21:11:35.747 10 INFO neutron.plugins.ml2.plugin [None req-31284489-0fc2-4019-a759-d6f2b6bdb684 - - - - - -] Attempt 1 to provision port e50a985c-ffed-41de-85fa-baefd544c8f3
2026-05-12 21:11:36.820 9 INFO neutron.plugins.ml2.plugin [None req-b26b8b75-e6fd-468c-b7c1-941b133f1963 - - - - - -] Attempt 1 to provision port e50a985c-ffed-41de-85fa-baefd544c8f3
2026-05-12 21:11:37.129 10 INFO neutron.plugins.ml2.plugin [None req-36f2f81d-eee3-4300-a31f-a9cbce7cef1d - - - - - -] Attempt 1 to provision port e50a985c-ffed-41de-85fa-baefd544c8f3
2026-05-12 21:11:37.307 9 INFO neutron.plugins.ml2.plugin [None req-e1c99c2d-caf9-40ff-a3ab-35be16ae29eb - - - - - -] Attempt 1 to provision port 3cd142b4-f393-420b-93b0-38dcacbd7939
2026-05-12 21:11:37.678 10 INFO neutron.plugins.ml2.plugin [None req-31284489-0fc2-4019-a759-d6f2b6bdb684 - - - - - -] Attempt 1 to provision port e50a985c-ffed-41de-85fa-baefd544c8f3
2026-05-12 21:11:37.952 10 INFO neutron.plugins.ml2.plugin [None req-237ab175-2f42-4a51-aafb-7cc092883b90 - - - - - -] Attempt 1 to provision port 3cd142b4-f393-420b-93b0-38dcacbd7939
2026-05-12 21:11:39.613 10 INFO neutron.plugins.ml2.plugin [None req-31284489-0fc2-4019-a759-d6f2b6bdb684 - - - - - -] Attempt 1 to provision port 4a36eb30-7ed2-4763-9376-3214190f9231
2026-05-12 21:11:42.058 9 INFO neutron.plugins.ml2.plugin [None req-31284489-0fc2-4019-a759-d6f2b6bdb684 - - - - - -] Attempt 1 to provision port f9c5bebe-ca78-4669-ab54-dc60142d1e0b
2026-05-12 21:11:42.801 9 INFO neutron.plugins.ml2.plugin [None req-31284489-0fc2-4019-a759-d6f2b6bdb684 - - - - - -] Attempt 1 to provision port 4a36eb30-7ed2-4763-9376-3214190f9231
2026-05-12 21:11:42.861 10 INFO neutron.plugins.ml2.plugin [None req-6b3fc6cb-f99b-43f6-b987-c891f4b9f4f9 - - - - - -] Attempt 1 to provision port c7a54aeb-1169-47dc-b8bd-e5b7c920edff
2026-05-12 21:11:43.208 10 INFO neutron.plugins.ml2.plugin [None req-2cf38c35-df6d-478e-8967-fd82c6fd529b - - - - - -] Attempt 1 to provision port f9c5bebe-ca78-4669-ab54-dc60142d1e0b
2026-05-12 21:11:43.397 9 INFO neutron.plugins.ml2.plugin [None req-31284489-0fc2-4019-a759-d6f2b6bdb684 - - - - - -] Attempt 1 to provision port 44726802-26cc-45b4-9653-c6de638f4061
2026-05-12 21:11:43.585 9 INFO neutron.plugins.ml2.plugin [None req-b593c960-9ae3-4f55-9e7b-735d89ce5dd4 - - - - - -] Attempt 1 to provision port f9c5bebe-ca78-4669-ab54-dc60142d1e0b
2026-05-12 21:11:43.686 9 INFO neutron.plugins.ml2.plugin [None req-b593c960-9ae3-4f55-9e7b-735d89ce5dd4 - - - - - -] Attempt 1 to provision port 17f497c3-8b78-4c5b-ac16-cd7e52cea8b7
2026-05-12 21:11:43.854 10 INFO neutron.plugins.ml2.plugin [None req-18eb49d9-73db-44e1-80a1-d158a96e9b6c - - - - - -] Attempt 1 to provision port 17f497c3-8b78-4c5b-ac16-cd7e52cea8b7
2026-05-12 21:11:44.007 10 INFO neutron.plugins.ml2.plugin [None req-c942ce8d-c690-40a4-83b2-47163a004004 - - - - - -] Attempt 1 to provision port 44726802-26cc-45b4-9653-c6de638f4061
2026-05-12 21:11:44.084 9 INFO neutron.plugins.ml2.plugin [None req-31284489-0fc2-4019-a759-d6f2b6bdb684 - - - - - -] Attempt 1 to provision port 44726802-26cc-45b4-9653-c6de638f4061
2026-05-12 21:11:44.202 10 INFO neutron.plugins.ml2.plugin [None req-05ffb6ef-a101-44f0-b0dd-5b39f6b4d1c3 - - - - - -] Attempt 1 to provision port 17f497c3-8b78-4c5b-ac16-cd7e52cea8b7
2026-05-12 21:11:44.337 9 INFO neutron.plugins.ml2.plugin [None req-022ea269-0272-432b-b037-23b546410ae8 - - - - - -] Attempt 1 to provision port 44726802-26cc-45b4-9653-c6de638f4061
2026-05-12 21:11:44.357 9 INFO neutron.plugins.ml2.plugin [None req-31284489-0fc2-4019-a759-d6f2b6bdb684 - - - - - -] Attempt 1 to provision port f9c5bebe-ca78-4669-ab54-dc60142d1e0b
2026-05-12 21:11:44.818 10 INFO neutron.plugins.ml2.plugin [None req-16e3cdbe-2be8-4182-bbea-25878e888c57 - - - - - -] Attempt 1 to provision port 136eb174-bc18-4f42-8591-71f54f52a79a
2026-05-12 21:11:45.575 10 INFO neutron.plugins.ml2.plugin [None req-88b63fd4-99b8-4c0b-977f-e878d6c407cf - - - - - -] Attempt 1 to provision port 136eb174-bc18-4f42-8591-71f54f52a79a
2026-05-12 21:11:46.128 9 INFO neutron.plugins.ml2.plugin [None req-31284489-0fc2-4019-a759-d6f2b6bdb684 - - - - - -] Attempt 1 to provision port c7a54aeb-1169-47dc-b8bd-e5b7c920edff
2026-05-12 21:11:46.314 9 INFO neutron.notifiers.nova [-] Nova event matching ['req-8a97c0b2-2af0-45ed-864a-e968808dec68'] response: {'server_uuid': 'ef1ba342-d8ca-4894-a7d1-4775eac53147', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': 'c7a54aeb-1169-47dc-b8bd-e5b7c920edff', 'code': 200}
2026-05-12 21:11:48.064 10 INFO neutron.plugins.ml2.plugin [None req-31284489-0fc2-4019-a759-d6f2b6bdb684 - - - - - -] Attempt 1 to provision port c7a54aeb-1169-47dc-b8bd-e5b7c920edff
2026-05-12 21:11:52.166 10 INFO neutron.plugins.ml2.plugin [None req-31284489-0fc2-4019-a759-d6f2b6bdb684 - - - - - -] Attempt 1 to provision port c6fbfe82-0459-491d-a8a4-4d97a021e785
2026-05-12 21:11:53.420 9 INFO neutron.plugins.ml2.plugin [None req-140ca502-4355-4217-bf86-bacf0d24cd2e - - - - - -] Attempt 1 to provision port c6fbfe82-0459-491d-a8a4-4d97a021e785
2026-05-12 21:11:53.640 10 INFO neutron.plugins.ml2.plugin [None req-102d0d48-6b9e-4f7f-be15-962e5f422494 - - - - - -] Attempt 1 to provision port 3b11eb8f-3877-4693-9265-adef9597b925
2026-05-12 21:11:53.682 10 INFO neutron.plugins.ml2.plugin [None req-102d0d48-6b9e-4f7f-be15-962e5f422494 - - - - - -] Attempt 1 to provision port c6fbfe82-0459-491d-a8a4-4d97a021e785
2026-05-12 21:11:53.976 9 INFO neutron.plugins.ml2.plugin [None req-c46fbdff-3364-41d7-81ee-70d70f43c2fa - - - - - -] Attempt 1 to provision port 3b11eb8f-3877-4693-9265-adef9597b925
2026-05-12 21:11:54.108 10 INFO neutron.plugins.ml2.plugin [None req-31284489-0fc2-4019-a759-d6f2b6bdb684 - - - - - -] Attempt 1 to provision port c6fbfe82-0459-491d-a8a4-4d97a021e785
2026-05-12 21:11:54.657 9 INFO neutron.plugins.ml2.plugin [None req-5adf2234-ce96-429f-846a-405261b53eea - - - - - -] Attempt 1 to provision port 3b11eb8f-3877-4693-9265-adef9597b925
/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()
2026-05-12 21:12:00.068 10 INFO neutron.plugins.ml2.plugin [None req-31284489-0fc2-4019-a759-d6f2b6bdb684 - - - - - -] Attempt 1 to provision port 19beb3f7-6564-4249-b714-3c2b2d955bbf
2026-05-12 21:12:00.250 10 INFO neutron.plugins.ml2.plugin [None req-3d5edf42-6bc5-49fa-8bda-a65eadf14be3 - - - - - -] Attempt 1 to provision port 4ff37975-c7c6-4a57-87ad-ce0ec7c3edfb
2026-05-12 21:12:01.300 9 INFO neutron.plugins.ml2.plugin [None req-c1cb9660-d138-4c57-b628-55e4c45061d4 - - - - - -] Attempt 1 to provision port 19beb3f7-6564-4249-b714-3c2b2d955bbf
2026-05-12 21:12:01.579 10 INFO neutron.plugins.ml2.plugin [None req-911223ef-381d-478f-8914-b3812f0d4089 - - - - - -] Attempt 1 to provision port 19beb3f7-6564-4249-b714-3c2b2d955bbf
2026-05-12 21:12:01.646 10 INFO neutron.plugins.ml2.plugin [None req-911223ef-381d-478f-8914-b3812f0d4089 - - - - - -] Attempt 1 to provision port 248050ab-f5ed-4168-a3d3-940d534cd791
2026-05-12 21:12:01.811 9 INFO neutron.plugins.ml2.plugin [None req-7a84832c-c044-488f-92a7-332a5b3d1794 - - - - - -] Attempt 1 to provision port 248050ab-f5ed-4168-a3d3-940d534cd791
2026-05-12 21:12:02.028 10 INFO neutron.plugins.ml2.plugin [None req-31284489-0fc2-4019-a759-d6f2b6bdb684 - - - - - -] Attempt 1 to provision port 19beb3f7-6564-4249-b714-3c2b2d955bbf
2026-05-12 21:12:02.076 9 INFO neutron.plugins.ml2.plugin [None req-9bbc7d25-9442-4f9b-8bf9-ca3ef15c3767 - - - - - -] Attempt 1 to provision port 248050ab-f5ed-4168-a3d3-940d534cd791
2026-05-12 21:12:04.124 10 INFO neutron.plugins.ml2.plugin [None req-31284489-0fc2-4019-a759-d6f2b6bdb684 - - - - - -] Attempt 1 to provision port 3445a711-012e-4597-926b-d30d95c9129e
2026-05-12 21:12:04.755 10 INFO neutron.plugins.ml2.plugin [None req-31284489-0fc2-4019-a759-d6f2b6bdb684 - - - - - -] Attempt 1 to provision port e78f58a9-d51b-48d8-ac73-5c608b97ab20
2026-05-12 21:12:05.327 10 INFO neutron.plugins.ml2.plugin [None req-59c765f0-f621-4f23-a499-0bf5f058b063 - - - - - -] Attempt 1 to provision port 3445a711-012e-4597-926b-d30d95c9129e
2026-05-12 21:12:05.534 9 INFO neutron.plugins.ml2.plugin [None req-ef85fe19-97cb-4d8a-94a0-df8aeb742d6d - - - - - -] Attempt 1 to provision port 3445a711-012e-4597-926b-d30d95c9129e
2026-05-12 21:12:05.603 9 INFO neutron.plugins.ml2.plugin [None req-ef85fe19-97cb-4d8a-94a0-df8aeb742d6d - - - - - -] Attempt 1 to provision port 68a9c666-e167-41a7-9c72-6597e9bb1678
2026-05-12 21:12:05.764 9 INFO neutron.plugins.ml2.plugin [None req-9eed1ebc-3308-414c-8bc1-c77a15111ca5 - - - - - -] Attempt 1 to provision port 68a9c666-e167-41a7-9c72-6597e9bb1678
2026-05-12 21:12:06.004 9 INFO neutron.plugins.ml2.plugin [None req-3f445316-5c86-4e22-a23c-7ad73ed966e3 - - - - - -] Attempt 1 to provision port 68a9c666-e167-41a7-9c72-6597e9bb1678
2026-05-12 21:12:06.041 10 INFO neutron.plugins.ml2.plugin [None req-31284489-0fc2-4019-a759-d6f2b6bdb684 - - - - - -] Attempt 1 to provision port 3445a711-012e-4597-926b-d30d95c9129e
2026-05-12 21:12:06.367 10 INFO neutron.plugins.ml2.plugin [None req-31284489-0fc2-4019-a759-d6f2b6bdb684 - - - - - -] Attempt 1 to provision port e78f58a9-d51b-48d8-ac73-5c608b97ab20
2026-05-12 21:12:06.670 10 INFO neutron.plugins.ml2.plugin [None req-d62d992f-1a56-4a13-85bb-cc5f825972a3 - - - - - -] Attempt 1 to provision port 9e1f4821-182e-4df1-8424-cfe9d72d2dc4
2026-05-12 21:12:09.276 10 INFO neutron.plugins.ml2.plugin [None req-bb0a7857-c2fa-4214-a222-b2d51728ca7b - - - - - -] Attempt 1 to provision port b5dcd386-69db-4ccc-80da-d300779a4a37
2026-05-12 21:12:12.088 10 INFO neutron.plugins.ml2.plugin [None req-31284489-0fc2-4019-a759-d6f2b6bdb684 - - - - - -] Attempt 1 to provision port b5dcd386-69db-4ccc-80da-d300779a4a37
2026-05-12 21:12:12.213 10 INFO neutron.notifiers.nova [-] Nova event matching ['req-c546dad6-160c-4844-97d3-6c74e4790379'] response: {'server_uuid': '952e01c2-386e-48ad-8202-adb04c5f0ebd', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': 'b5dcd386-69db-4ccc-80da-d300779a4a37', 'code': 200}
2026-05-12 21:12:14.136 10 INFO neutron.plugins.ml2.plugin [None req-31284489-0fc2-4019-a759-d6f2b6bdb684 - - - - - -] Attempt 1 to provision port b5dcd386-69db-4ccc-80da-d300779a4a37
2026-05-12 21:12:17.460 9 ERROR neutron.plugins.ml2.managers [None req-ab3062a0-f1d6-4cf3-9091-c70f431e8610 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 2d074ca7-33f6-42a2-829d-b76ba4581a15 could not be found.
2026-05-12 21:12:17.460 9 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-05-12 21:12:17.460 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
2026-05-12 21:12:17.460 9 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-05-12 21:12:17.460 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
2026-05-12 21:12:17.460 9 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-05-12 21:12:17.460 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
2026-05-12 21:12:17.460 9 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-05-12 21:12:17.460 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
2026-05-12 21:12:17.460 9 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-05-12 21:12:17.460 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 226, in wrapped
2026-05-12 21:12:17.460 9 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-05-12 21:12:17.460 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 140, in wrapped
2026-05-12 21:12:17.460 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-05-12 21:12:17.460 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-05-12 21:12:17.460 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-05-12 21:12:17.460 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-05-12 21:12:17.460 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-05-12 21:12:17.460 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 138, in wrapped
2026-05-12 21:12:17.460 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-05-12 21:12:17.460 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-05-12 21:12:17.460 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-05-12 21:12:17.460 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-05-12 21:12:17.460 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-05-12 21:12:17.460 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-05-12 21:12:17.460 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-05-12 21:12:17.460 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-05-12 21:12:17.460 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-05-12 21:12:17.460 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 186, in wrapped
2026-05-12 21:12:17.460 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-05-12 21:12:17.460 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-05-12 21:12:17.460 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-05-12 21:12:17.460 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-05-12 21:12:17.460 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-05-12 21:12:17.460 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 184, in wrapped
2026-05-12 21:12:17.460 9 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-05-12 21:12:17.460 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
2026-05-12 21:12:17.460 9 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-05-12 21:12:17.460 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
2026-05-12 21:12:17.460 9 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-05-12 21:12:17.460 9 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 2d074ca7-33f6-42a2-829d-b76ba4581a15 could not be found.
2026-05-12 21:12:17.460 9 ERROR neutron.plugins.ml2.managers 
2026-05-12 21:12:17.461 9 ERROR neutron.plugins.ml2.managers [None req-ab3062a0-f1d6-4cf3-9091-c70f431e8610 - - - - - -] Failed to bind port 2e872b04-eca8-4c8b-aa0e-6870212f8c21 on host instance for vnic_type normal using segments [{'id': '00c64476-3336-4144-8b98-fc4815728d15', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 120, 'network_id': 'f8b5f24c-ed25-4873-aa92-448e6ca53c5b'}]
2026-05-12 21:12:17.461 9 INFO neutron.plugins.ml2.plugin [None req-ab3062a0-f1d6-4cf3-9091-c70f431e8610 - - - - - -] Attempt 2 to bind port 2e872b04-eca8-4c8b-aa0e-6870212f8c21
2026-05-12 21:12:17.485 9 ERROR neutron.plugins.ml2.managers [None req-ab3062a0-f1d6-4cf3-9091-c70f431e8610 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 2d074ca7-33f6-42a2-829d-b76ba4581a15 could not be found.
2026-05-12 21:12:17.485 9 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-05-12 21:12:17.485 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
2026-05-12 21:12:17.485 9 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-05-12 21:12:17.485 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
2026-05-12 21:12:17.485 9 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-05-12 21:12:17.485 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
2026-05-12 21:12:17.485 9 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-05-12 21:12:17.485 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
2026-05-12 21:12:17.485 9 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-05-12 21:12:17.485 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 226, in wrapped
2026-05-12 21:12:17.485 9 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-05-12 21:12:17.485 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 140, in wrapped
2026-05-12 21:12:17.485 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-05-12 21:12:17.485 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-05-12 21:12:17.485 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-05-12 21:12:17.485 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-05-12 21:12:17.485 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-05-12 21:12:17.485 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 138, in wrapped
2026-05-12 21:12:17.485 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-05-12 21:12:17.485 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-05-12 21:12:17.485 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-05-12 21:12:17.485 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-05-12 21:12:17.485 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-05-12 21:12:17.485 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-05-12 21:12:17.485 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-05-12 21:12:17.485 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-05-12 21:12:17.485 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-05-12 21:12:17.485 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 186, in wrapped
2026-05-12 21:12:17.485 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-05-12 21:12:17.485 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-05-12 21:12:17.485 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-05-12 21:12:17.485 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-05-12 21:12:17.485 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-05-12 21:12:17.485 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 184, in wrapped
2026-05-12 21:12:17.485 9 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-05-12 21:12:17.485 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
2026-05-12 21:12:17.485 9 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-05-12 21:12:17.485 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
2026-05-12 21:12:17.485 9 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-05-12 21:12:17.485 9 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 2d074ca7-33f6-42a2-829d-b76ba4581a15 could not be found.
2026-05-12 21:12:17.485 9 ERROR neutron.plugins.ml2.managers 
2026-05-12 21:12:17.487 9 ERROR neutron.plugins.ml2.managers [None req-ab3062a0-f1d6-4cf3-9091-c70f431e8610 - - - - - -] Failed to bind port 2e872b04-eca8-4c8b-aa0e-6870212f8c21 on host instance for vnic_type normal using segments [{'id': '00c64476-3336-4144-8b98-fc4815728d15', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 120, 'network_id': 'f8b5f24c-ed25-4873-aa92-448e6ca53c5b'}]
2026-05-12 21:12:17.488 9 INFO neutron.plugins.ml2.plugin [None req-ab3062a0-f1d6-4cf3-9091-c70f431e8610 - - - - - -] Attempt 3 to bind port 2e872b04-eca8-4c8b-aa0e-6870212f8c21
2026-05-12 21:12:17.511 9 ERROR neutron.plugins.ml2.managers [None req-ab3062a0-f1d6-4cf3-9091-c70f431e8610 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 2d074ca7-33f6-42a2-829d-b76ba4581a15 could not be found.
2026-05-12 21:12:17.511 9 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-05-12 21:12:17.511 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
2026-05-12 21:12:17.511 9 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-05-12 21:12:17.511 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
2026-05-12 21:12:17.511 9 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-05-12 21:12:17.511 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
2026-05-12 21:12:17.511 9 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-05-12 21:12:17.511 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
2026-05-12 21:12:17.511 9 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-05-12 21:12:17.511 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 226, in wrapped
2026-05-12 21:12:17.511 9 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-05-12 21:12:17.511 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 140, in wrapped
2026-05-12 21:12:17.511 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-05-12 21:12:17.511 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-05-12 21:12:17.511 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-05-12 21:12:17.511 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-05-12 21:12:17.511 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-05-12 21:12:17.511 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 138, in wrapped
2026-05-12 21:12:17.511 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-05-12 21:12:17.511 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-05-12 21:12:17.511 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-05-12 21:12:17.511 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-05-12 21:12:17.511 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-05-12 21:12:17.511 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-05-12 21:12:17.511 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-05-12 21:12:17.511 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-05-12 21:12:17.511 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-05-12 21:12:17.511 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 186, in wrapped
2026-05-12 21:12:17.511 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-05-12 21:12:17.511 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-05-12 21:12:17.511 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-05-12 21:12:17.511 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-05-12 21:12:17.511 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-05-12 21:12:17.511 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 184, in wrapped
2026-05-12 21:12:17.511 9 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-05-12 21:12:17.511 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
2026-05-12 21:12:17.511 9 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-05-12 21:12:17.511 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
2026-05-12 21:12:17.511 9 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-05-12 21:12:17.511 9 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 2d074ca7-33f6-42a2-829d-b76ba4581a15 could not be found.
2026-05-12 21:12:17.511 9 ERROR neutron.plugins.ml2.managers 
2026-05-12 21:12:17.512 9 ERROR neutron.plugins.ml2.managers [None req-ab3062a0-f1d6-4cf3-9091-c70f431e8610 - - - - - -] Failed to bind port 2e872b04-eca8-4c8b-aa0e-6870212f8c21 on host instance for vnic_type normal using segments [{'id': '00c64476-3336-4144-8b98-fc4815728d15', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 120, 'network_id': 'f8b5f24c-ed25-4873-aa92-448e6ca53c5b'}]
2026-05-12 21:12:17.512 9 INFO neutron.plugins.ml2.plugin [None req-ab3062a0-f1d6-4cf3-9091-c70f431e8610 - - - - - -] Attempt 4 to bind port 2e872b04-eca8-4c8b-aa0e-6870212f8c21
2026-05-12 21:12:17.532 9 ERROR neutron.plugins.ml2.managers [None req-ab3062a0-f1d6-4cf3-9091-c70f431e8610 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 2d074ca7-33f6-42a2-829d-b76ba4581a15 could not be found.
2026-05-12 21:12:17.532 9 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-05-12 21:12:17.532 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
2026-05-12 21:12:17.532 9 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-05-12 21:12:17.532 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
2026-05-12 21:12:17.532 9 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-05-12 21:12:17.532 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
2026-05-12 21:12:17.532 9 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-05-12 21:12:17.532 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
2026-05-12 21:12:17.532 9 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-05-12 21:12:17.532 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 226, in wrapped
2026-05-12 21:12:17.532 9 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-05-12 21:12:17.532 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 140, in wrapped
2026-05-12 21:12:17.532 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-05-12 21:12:17.532 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-05-12 21:12:17.532 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-05-12 21:12:17.532 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-05-12 21:12:17.532 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-05-12 21:12:17.532 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 138, in wrapped
2026-05-12 21:12:17.532 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-05-12 21:12:17.532 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-05-12 21:12:17.532 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-05-12 21:12:17.532 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-05-12 21:12:17.532 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-05-12 21:12:17.532 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-05-12 21:12:17.532 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-05-12 21:12:17.532 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-05-12 21:12:17.532 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-05-12 21:12:17.532 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 186, in wrapped
2026-05-12 21:12:17.532 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-05-12 21:12:17.532 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-05-12 21:12:17.532 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-05-12 21:12:17.532 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-05-12 21:12:17.532 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-05-12 21:12:17.532 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 184, in wrapped
2026-05-12 21:12:17.532 9 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-05-12 21:12:17.532 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
2026-05-12 21:12:17.532 9 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-05-12 21:12:17.532 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
2026-05-12 21:12:17.532 9 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-05-12 21:12:17.532 9 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 2d074ca7-33f6-42a2-829d-b76ba4581a15 could not be found.
2026-05-12 21:12:17.532 9 ERROR neutron.plugins.ml2.managers 
2026-05-12 21:12:17.533 9 ERROR neutron.plugins.ml2.managers [None req-ab3062a0-f1d6-4cf3-9091-c70f431e8610 - - - - - -] Failed to bind port 2e872b04-eca8-4c8b-aa0e-6870212f8c21 on host instance for vnic_type normal using segments [{'id': '00c64476-3336-4144-8b98-fc4815728d15', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 120, 'network_id': 'f8b5f24c-ed25-4873-aa92-448e6ca53c5b'}]
2026-05-12 21:12:17.533 9 INFO neutron.plugins.ml2.plugin [None req-ab3062a0-f1d6-4cf3-9091-c70f431e8610 - - - - - -] Attempt 5 to bind port 2e872b04-eca8-4c8b-aa0e-6870212f8c21
2026-05-12 21:12:17.553 9 ERROR neutron.plugins.ml2.managers [None req-ab3062a0-f1d6-4cf3-9091-c70f431e8610 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 2d074ca7-33f6-42a2-829d-b76ba4581a15 could not be found.
2026-05-12 21:12:17.553 9 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-05-12 21:12:17.553 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
2026-05-12 21:12:17.553 9 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-05-12 21:12:17.553 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
2026-05-12 21:12:17.553 9 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-05-12 21:12:17.553 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
2026-05-12 21:12:17.553 9 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-05-12 21:12:17.553 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
2026-05-12 21:12:17.553 9 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-05-12 21:12:17.553 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 226, in wrapped
2026-05-12 21:12:17.553 9 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-05-12 21:12:17.553 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 140, in wrapped
2026-05-12 21:12:17.553 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-05-12 21:12:17.553 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-05-12 21:12:17.553 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-05-12 21:12:17.553 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-05-12 21:12:17.553 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-05-12 21:12:17.553 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 138, in wrapped
2026-05-12 21:12:17.553 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-05-12 21:12:17.553 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-05-12 21:12:17.553 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-05-12 21:12:17.553 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-05-12 21:12:17.553 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-05-12 21:12:17.553 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-05-12 21:12:17.553 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-05-12 21:12:17.553 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-05-12 21:12:17.553 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-05-12 21:12:17.553 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 186, in wrapped
2026-05-12 21:12:17.553 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-05-12 21:12:17.553 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-05-12 21:12:17.553 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-05-12 21:12:17.553 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-05-12 21:12:17.553 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-05-12 21:12:17.553 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 184, in wrapped
2026-05-12 21:12:17.553 9 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-05-12 21:12:17.553 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
2026-05-12 21:12:17.553 9 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-05-12 21:12:17.553 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
2026-05-12 21:12:17.553 9 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-05-12 21:12:17.553 9 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 2d074ca7-33f6-42a2-829d-b76ba4581a15 could not be found.
2026-05-12 21:12:17.553 9 ERROR neutron.plugins.ml2.managers 
2026-05-12 21:12:17.554 9 ERROR neutron.plugins.ml2.managers [None req-ab3062a0-f1d6-4cf3-9091-c70f431e8610 - - - - - -] Failed to bind port 2e872b04-eca8-4c8b-aa0e-6870212f8c21 on host instance for vnic_type normal using segments [{'id': '00c64476-3336-4144-8b98-fc4815728d15', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 120, 'network_id': 'f8b5f24c-ed25-4873-aa92-448e6ca53c5b'}]
2026-05-12 21:12:17.554 9 INFO neutron.plugins.ml2.plugin [None req-ab3062a0-f1d6-4cf3-9091-c70f431e8610 - - - - - -] Attempt 6 to bind port 2e872b04-eca8-4c8b-aa0e-6870212f8c21
2026-05-12 21:12:17.579 9 ERROR neutron.plugins.ml2.managers [None req-ab3062a0-f1d6-4cf3-9091-c70f431e8610 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 2d074ca7-33f6-42a2-829d-b76ba4581a15 could not be found.
2026-05-12 21:12:17.579 9 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-05-12 21:12:17.579 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
2026-05-12 21:12:17.579 9 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-05-12 21:12:17.579 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
2026-05-12 21:12:17.579 9 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-05-12 21:12:17.579 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
2026-05-12 21:12:17.579 9 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-05-12 21:12:17.579 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
2026-05-12 21:12:17.579 9 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-05-12 21:12:17.579 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 226, in wrapped
2026-05-12 21:12:17.579 9 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-05-12 21:12:17.579 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 140, in wrapped
2026-05-12 21:12:17.579 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-05-12 21:12:17.579 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-05-12 21:12:17.579 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-05-12 21:12:17.579 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-05-12 21:12:17.579 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-05-12 21:12:17.579 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 138, in wrapped
2026-05-12 21:12:17.579 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-05-12 21:12:17.579 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-05-12 21:12:17.579 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-05-12 21:12:17.579 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-05-12 21:12:17.579 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-05-12 21:12:17.579 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-05-12 21:12:17.579 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-05-12 21:12:17.579 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-05-12 21:12:17.579 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-05-12 21:12:17.579 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 186, in wrapped
2026-05-12 21:12:17.579 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-05-12 21:12:17.579 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-05-12 21:12:17.579 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-05-12 21:12:17.579 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-05-12 21:12:17.579 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-05-12 21:12:17.579 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 184, in wrapped
2026-05-12 21:12:17.579 9 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-05-12 21:12:17.579 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
2026-05-12 21:12:17.579 9 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-05-12 21:12:17.579 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
2026-05-12 21:12:17.579 9 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-05-12 21:12:17.579 9 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 2d074ca7-33f6-42a2-829d-b76ba4581a15 could not be found.
2026-05-12 21:12:17.579 9 ERROR neutron.plugins.ml2.managers 
2026-05-12 21:12:17.580 9 ERROR neutron.plugins.ml2.managers [None req-ab3062a0-f1d6-4cf3-9091-c70f431e8610 - - - - - -] Failed to bind port 2e872b04-eca8-4c8b-aa0e-6870212f8c21 on host instance for vnic_type normal using segments [{'id': '00c64476-3336-4144-8b98-fc4815728d15', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 120, 'network_id': 'f8b5f24c-ed25-4873-aa92-448e6ca53c5b'}]
2026-05-12 21:12:17.581 9 INFO neutron.plugins.ml2.plugin [None req-ab3062a0-f1d6-4cf3-9091-c70f431e8610 - - - - - -] Attempt 7 to bind port 2e872b04-eca8-4c8b-aa0e-6870212f8c21
2026-05-12 21:12:17.603 9 ERROR neutron.plugins.ml2.managers [None req-ab3062a0-f1d6-4cf3-9091-c70f431e8610 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 2d074ca7-33f6-42a2-829d-b76ba4581a15 could not be found.
2026-05-12 21:12:17.603 9 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-05-12 21:12:17.603 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
2026-05-12 21:12:17.603 9 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-05-12 21:12:17.603 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
2026-05-12 21:12:17.603 9 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-05-12 21:12:17.603 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
2026-05-12 21:12:17.603 9 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-05-12 21:12:17.603 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
2026-05-12 21:12:17.603 9 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-05-12 21:12:17.603 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 226, in wrapped
2026-05-12 21:12:17.603 9 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-05-12 21:12:17.603 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 140, in wrapped
2026-05-12 21:12:17.603 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-05-12 21:12:17.603 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-05-12 21:12:17.603 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-05-12 21:12:17.603 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-05-12 21:12:17.603 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-05-12 21:12:17.603 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 138, in wrapped
2026-05-12 21:12:17.603 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-05-12 21:12:17.603 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-05-12 21:12:17.603 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-05-12 21:12:17.603 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-05-12 21:12:17.603 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-05-12 21:12:17.603 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-05-12 21:12:17.603 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-05-12 21:12:17.603 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-05-12 21:12:17.603 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-05-12 21:12:17.603 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 186, in wrapped
2026-05-12 21:12:17.603 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-05-12 21:12:17.603 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-05-12 21:12:17.603 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-05-12 21:12:17.603 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-05-12 21:12:17.603 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-05-12 21:12:17.603 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 184, in wrapped
2026-05-12 21:12:17.603 9 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-05-12 21:12:17.603 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
2026-05-12 21:12:17.603 9 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-05-12 21:12:17.603 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
2026-05-12 21:12:17.603 9 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-05-12 21:12:17.603 9 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 2d074ca7-33f6-42a2-829d-b76ba4581a15 could not be found.
2026-05-12 21:12:17.603 9 ERROR neutron.plugins.ml2.managers 
2026-05-12 21:12:17.603 9 ERROR neutron.plugins.ml2.managers [None req-ab3062a0-f1d6-4cf3-9091-c70f431e8610 - - - - - -] Failed to bind port 2e872b04-eca8-4c8b-aa0e-6870212f8c21 on host instance for vnic_type normal using segments [{'id': '00c64476-3336-4144-8b98-fc4815728d15', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 120, 'network_id': 'f8b5f24c-ed25-4873-aa92-448e6ca53c5b'}]
2026-05-12 21:12:17.604 9 INFO neutron.plugins.ml2.plugin [None req-ab3062a0-f1d6-4cf3-9091-c70f431e8610 - - - - - -] Attempt 8 to bind port 2e872b04-eca8-4c8b-aa0e-6870212f8c21
2026-05-12 21:12:17.625 9 ERROR neutron.plugins.ml2.managers [None req-ab3062a0-f1d6-4cf3-9091-c70f431e8610 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 2d074ca7-33f6-42a2-829d-b76ba4581a15 could not be found.
2026-05-12 21:12:17.625 9 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-05-12 21:12:17.625 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
2026-05-12 21:12:17.625 9 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-05-12 21:12:17.625 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
2026-05-12 21:12:17.625 9 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-05-12 21:12:17.625 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
2026-05-12 21:12:17.625 9 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-05-12 21:12:17.625 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
2026-05-12 21:12:17.625 9 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-05-12 21:12:17.625 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 226, in wrapped
2026-05-12 21:12:17.625 9 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-05-12 21:12:17.625 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 140, in wrapped
2026-05-12 21:12:17.625 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-05-12 21:12:17.625 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-05-12 21:12:17.625 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-05-12 21:12:17.625 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-05-12 21:12:17.625 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-05-12 21:12:17.625 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 138, in wrapped
2026-05-12 21:12:17.625 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-05-12 21:12:17.625 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-05-12 21:12:17.625 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-05-12 21:12:17.625 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-05-12 21:12:17.625 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-05-12 21:12:17.625 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-05-12 21:12:17.625 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-05-12 21:12:17.625 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-05-12 21:12:17.625 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-05-12 21:12:17.625 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 186, in wrapped
2026-05-12 21:12:17.625 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-05-12 21:12:17.625 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-05-12 21:12:17.625 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-05-12 21:12:17.625 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-05-12 21:12:17.625 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-05-12 21:12:17.625 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 184, in wrapped
2026-05-12 21:12:17.625 9 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-05-12 21:12:17.625 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
2026-05-12 21:12:17.625 9 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-05-12 21:12:17.625 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
2026-05-12 21:12:17.625 9 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-05-12 21:12:17.625 9 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 2d074ca7-33f6-42a2-829d-b76ba4581a15 could not be found.
2026-05-12 21:12:17.625 9 ERROR neutron.plugins.ml2.managers 
2026-05-12 21:12:17.626 9 ERROR neutron.plugins.ml2.managers [None req-ab3062a0-f1d6-4cf3-9091-c70f431e8610 - - - - - -] Failed to bind port 2e872b04-eca8-4c8b-aa0e-6870212f8c21 on host instance for vnic_type normal using segments [{'id': '00c64476-3336-4144-8b98-fc4815728d15', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 120, 'network_id': 'f8b5f24c-ed25-4873-aa92-448e6ca53c5b'}]
2026-05-12 21:12:17.627 9 INFO neutron.plugins.ml2.plugin [None req-ab3062a0-f1d6-4cf3-9091-c70f431e8610 - - - - - -] Attempt 9 to bind port 2e872b04-eca8-4c8b-aa0e-6870212f8c21
2026-05-12 21:12:17.648 9 ERROR neutron.plugins.ml2.managers [None req-ab3062a0-f1d6-4cf3-9091-c70f431e8610 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 2d074ca7-33f6-42a2-829d-b76ba4581a15 could not be found.
2026-05-12 21:12:17.648 9 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-05-12 21:12:17.648 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
2026-05-12 21:12:17.648 9 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-05-12 21:12:17.648 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
2026-05-12 21:12:17.648 9 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-05-12 21:12:17.648 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
2026-05-12 21:12:17.648 9 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-05-12 21:12:17.648 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
2026-05-12 21:12:17.648 9 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-05-12 21:12:17.648 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 226, in wrapped
2026-05-12 21:12:17.648 9 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-05-12 21:12:17.648 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 140, in wrapped
2026-05-12 21:12:17.648 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-05-12 21:12:17.648 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-05-12 21:12:17.648 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-05-12 21:12:17.648 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-05-12 21:12:17.648 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-05-12 21:12:17.648 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 138, in wrapped
2026-05-12 21:12:17.648 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-05-12 21:12:17.648 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-05-12 21:12:17.648 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-05-12 21:12:17.648 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-05-12 21:12:17.648 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-05-12 21:12:17.648 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-05-12 21:12:17.648 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-05-12 21:12:17.648 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-05-12 21:12:17.648 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-05-12 21:12:17.648 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 186, in wrapped
2026-05-12 21:12:17.648 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-05-12 21:12:17.648 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-05-12 21:12:17.648 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-05-12 21:12:17.648 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-05-12 21:12:17.648 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-05-12 21:12:17.648 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 184, in wrapped
2026-05-12 21:12:17.648 9 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-05-12 21:12:17.648 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
2026-05-12 21:12:17.648 9 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-05-12 21:12:17.648 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
2026-05-12 21:12:17.648 9 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-05-12 21:12:17.648 9 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 2d074ca7-33f6-42a2-829d-b76ba4581a15 could not be found.
2026-05-12 21:12:17.648 9 ERROR neutron.plugins.ml2.managers 
2026-05-12 21:12:17.648 9 ERROR neutron.plugins.ml2.managers [None req-ab3062a0-f1d6-4cf3-9091-c70f431e8610 - - - - - -] Failed to bind port 2e872b04-eca8-4c8b-aa0e-6870212f8c21 on host instance for vnic_type normal using segments [{'id': '00c64476-3336-4144-8b98-fc4815728d15', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 120, 'network_id': 'f8b5f24c-ed25-4873-aa92-448e6ca53c5b'}]
2026-05-12 21:12:17.649 9 INFO neutron.plugins.ml2.plugin [None req-ab3062a0-f1d6-4cf3-9091-c70f431e8610 - - - - - -] Attempt 10 to bind port 2e872b04-eca8-4c8b-aa0e-6870212f8c21
2026-05-12 21:12:17.668 9 ERROR neutron.plugins.ml2.managers [None req-ab3062a0-f1d6-4cf3-9091-c70f431e8610 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 2d074ca7-33f6-42a2-829d-b76ba4581a15 could not be found.
2026-05-12 21:12:17.668 9 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-05-12 21:12:17.668 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
2026-05-12 21:12:17.668 9 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-05-12 21:12:17.668 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
2026-05-12 21:12:17.668 9 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-05-12 21:12:17.668 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
2026-05-12 21:12:17.668 9 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-05-12 21:12:17.668 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
2026-05-12 21:12:17.668 9 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-05-12 21:12:17.668 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 226, in wrapped
2026-05-12 21:12:17.668 9 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-05-12 21:12:17.668 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 140, in wrapped
2026-05-12 21:12:17.668 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-05-12 21:12:17.668 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-05-12 21:12:17.668 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-05-12 21:12:17.668 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-05-12 21:12:17.668 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-05-12 21:12:17.668 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 138, in wrapped
2026-05-12 21:12:17.668 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-05-12 21:12:17.668 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-05-12 21:12:17.668 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-05-12 21:12:17.668 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-05-12 21:12:17.668 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-05-12 21:12:17.668 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-05-12 21:12:17.668 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-05-12 21:12:17.668 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-05-12 21:12:17.668 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-05-12 21:12:17.668 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 186, in wrapped
2026-05-12 21:12:17.668 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-05-12 21:12:17.668 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-05-12 21:12:17.668 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-05-12 21:12:17.668 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-05-12 21:12:17.668 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-05-12 21:12:17.668 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 184, in wrapped
2026-05-12 21:12:17.668 9 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-05-12 21:12:17.668 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
2026-05-12 21:12:17.668 9 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-05-12 21:12:17.668 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
2026-05-12 21:12:17.668 9 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-05-12 21:12:17.668 9 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 2d074ca7-33f6-42a2-829d-b76ba4581a15 could not be found.
2026-05-12 21:12:17.668 9 ERROR neutron.plugins.ml2.managers 
2026-05-12 21:12:17.670 9 ERROR neutron.plugins.ml2.managers [None req-ab3062a0-f1d6-4cf3-9091-c70f431e8610 - - - - - -] Failed to bind port 2e872b04-eca8-4c8b-aa0e-6870212f8c21 on host instance for vnic_type normal using segments [{'id': '00c64476-3336-4144-8b98-fc4815728d15', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 120, 'network_id': 'f8b5f24c-ed25-4873-aa92-448e6ca53c5b'}]
2026-05-12 21:12:19.105 10 ERROR neutron.plugins.ml2.managers [None req-28441e47-d209-458d-8a5f-c1877a61f852 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet fc9a8b78-e21a-4578-86fa-957bf9a2d4ad could not be found.
2026-05-12 21:12:19.105 10 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-05-12 21:12:19.105 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
2026-05-12 21:12:19.105 10 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-05-12 21:12:19.105 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
2026-05-12 21:12:19.105 10 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-05-12 21:12:19.105 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
2026-05-12 21:12:19.105 10 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-05-12 21:12:19.105 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
2026-05-12 21:12:19.105 10 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-05-12 21:12:19.105 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 226, in wrapped
2026-05-12 21:12:19.105 10 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-05-12 21:12:19.105 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 140, in wrapped
2026-05-12 21:12:19.105 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-05-12 21:12:19.105 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-05-12 21:12:19.105 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-05-12 21:12:19.105 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-05-12 21:12:19.105 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-05-12 21:12:19.105 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 138, in wrapped
2026-05-12 21:12:19.105 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-05-12 21:12:19.105 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-05-12 21:12:19.105 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-05-12 21:12:19.105 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-05-12 21:12:19.105 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-05-12 21:12:19.105 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-05-12 21:12:19.105 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-05-12 21:12:19.105 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-05-12 21:12:19.105 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-05-12 21:12:19.105 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 186, in wrapped
2026-05-12 21:12:19.105 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-05-12 21:12:19.105 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-05-12 21:12:19.105 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-05-12 21:12:19.105 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-05-12 21:12:19.105 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-05-12 21:12:19.105 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 184, in wrapped
2026-05-12 21:12:19.105 10 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-05-12 21:12:19.105 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
2026-05-12 21:12:19.105 10 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-05-12 21:12:19.105 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
2026-05-12 21:12:19.105 10 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-05-12 21:12:19.105 10 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet fc9a8b78-e21a-4578-86fa-957bf9a2d4ad could not be found.
2026-05-12 21:12:19.105 10 ERROR neutron.plugins.ml2.managers 
2026-05-12 21:12:19.106 10 ERROR neutron.plugins.ml2.managers [None req-28441e47-d209-458d-8a5f-c1877a61f852 - - - - - -] Failed to bind port f84bd8fa-29f1-452b-84c2-f02d67f6feec on host instance for vnic_type normal using segments [{'id': '11b730b3-f636-4aaa-bb3b-97be73c52dc6', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 137, 'network_id': 'c4dad309-9295-4365-b089-506f47e22853'}]
2026-05-12 21:12:19.106 10 INFO neutron.plugins.ml2.plugin [None req-28441e47-d209-458d-8a5f-c1877a61f852 - - - - - -] Attempt 2 to bind port f84bd8fa-29f1-452b-84c2-f02d67f6feec
2026-05-12 21:12:19.121 10 ERROR neutron.plugins.ml2.managers [None req-28441e47-d209-458d-8a5f-c1877a61f852 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet fc9a8b78-e21a-4578-86fa-957bf9a2d4ad could not be found.
2026-05-12 21:12:19.121 10 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-05-12 21:12:19.121 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
2026-05-12 21:12:19.121 10 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-05-12 21:12:19.121 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
2026-05-12 21:12:19.121 10 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-05-12 21:12:19.121 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
2026-05-12 21:12:19.121 10 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-05-12 21:12:19.121 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
2026-05-12 21:12:19.121 10 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-05-12 21:12:19.121 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 226, in wrapped
2026-05-12 21:12:19.121 10 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-05-12 21:12:19.121 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 140, in wrapped
2026-05-12 21:12:19.121 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-05-12 21:12:19.121 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-05-12 21:12:19.121 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-05-12 21:12:19.121 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-05-12 21:12:19.121 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-05-12 21:12:19.121 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 138, in wrapped
2026-05-12 21:12:19.121 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-05-12 21:12:19.121 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-05-12 21:12:19.121 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-05-12 21:12:19.121 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-05-12 21:12:19.121 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-05-12 21:12:19.121 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-05-12 21:12:19.121 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-05-12 21:12:19.121 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-05-12 21:12:19.121 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-05-12 21:12:19.121 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 186, in wrapped
2026-05-12 21:12:19.121 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-05-12 21:12:19.121 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-05-12 21:12:19.121 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-05-12 21:12:19.121 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-05-12 21:12:19.121 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-05-12 21:12:19.121 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 184, in wrapped
2026-05-12 21:12:19.121 10 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-05-12 21:12:19.121 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
2026-05-12 21:12:19.121 10 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-05-12 21:12:19.121 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
2026-05-12 21:12:19.121 10 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-05-12 21:12:19.121 10 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet fc9a8b78-e21a-4578-86fa-957bf9a2d4ad could not be found.
2026-05-12 21:12:19.121 10 ERROR neutron.plugins.ml2.managers 
2026-05-12 21:12:19.122 10 ERROR neutron.plugins.ml2.managers [None req-28441e47-d209-458d-8a5f-c1877a61f852 - - - - - -] Failed to bind port f84bd8fa-29f1-452b-84c2-f02d67f6feec on host instance for vnic_type normal using segments [{'id': '11b730b3-f636-4aaa-bb3b-97be73c52dc6', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 137, 'network_id': 'c4dad309-9295-4365-b089-506f47e22853'}]
2026-05-12 21:12:19.122 10 INFO neutron.plugins.ml2.plugin [None req-28441e47-d209-458d-8a5f-c1877a61f852 - - - - - -] Attempt 3 to bind port f84bd8fa-29f1-452b-84c2-f02d67f6feec
2026-05-12 21:12:19.141 10 ERROR neutron.plugins.ml2.managers [None req-28441e47-d209-458d-8a5f-c1877a61f852 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet fc9a8b78-e21a-4578-86fa-957bf9a2d4ad could not be found.
2026-05-12 21:12:19.141 10 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-05-12 21:12:19.141 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
2026-05-12 21:12:19.141 10 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-05-12 21:12:19.141 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
2026-05-12 21:12:19.141 10 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-05-12 21:12:19.141 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
2026-05-12 21:12:19.141 10 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-05-12 21:12:19.141 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
2026-05-12 21:12:19.141 10 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-05-12 21:12:19.141 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 226, in wrapped
2026-05-12 21:12:19.141 10 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-05-12 21:12:19.141 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 140, in wrapped
2026-05-12 21:12:19.141 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-05-12 21:12:19.141 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-05-12 21:12:19.141 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-05-12 21:12:19.141 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-05-12 21:12:19.141 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-05-12 21:12:19.141 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 138, in wrapped
2026-05-12 21:12:19.141 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-05-12 21:12:19.141 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-05-12 21:12:19.141 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-05-12 21:12:19.141 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-05-12 21:12:19.141 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-05-12 21:12:19.141 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-05-12 21:12:19.141 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-05-12 21:12:19.141 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-05-12 21:12:19.141 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-05-12 21:12:19.141 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 186, in wrapped
2026-05-12 21:12:19.141 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-05-12 21:12:19.141 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-05-12 21:12:19.141 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-05-12 21:12:19.141 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-05-12 21:12:19.141 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-05-12 21:12:19.141 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 184, in wrapped
2026-05-12 21:12:19.141 10 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-05-12 21:12:19.141 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
2026-05-12 21:12:19.141 10 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-05-12 21:12:19.141 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
2026-05-12 21:12:19.141 10 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-05-12 21:12:19.141 10 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet fc9a8b78-e21a-4578-86fa-957bf9a2d4ad could not be found.
2026-05-12 21:12:19.141 10 ERROR neutron.plugins.ml2.managers 
2026-05-12 21:12:19.142 10 ERROR neutron.plugins.ml2.managers [None req-28441e47-d209-458d-8a5f-c1877a61f852 - - - - - -] Failed to bind port f84bd8fa-29f1-452b-84c2-f02d67f6feec on host instance for vnic_type normal using segments [{'id': '11b730b3-f636-4aaa-bb3b-97be73c52dc6', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 137, 'network_id': 'c4dad309-9295-4365-b089-506f47e22853'}]
2026-05-12 21:12:19.142 10 INFO neutron.plugins.ml2.plugin [None req-28441e47-d209-458d-8a5f-c1877a61f852 - - - - - -] Attempt 4 to bind port f84bd8fa-29f1-452b-84c2-f02d67f6feec
2026-05-12 21:12:19.157 10 ERROR neutron.plugins.ml2.managers [None req-28441e47-d209-458d-8a5f-c1877a61f852 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet fc9a8b78-e21a-4578-86fa-957bf9a2d4ad could not be found.
2026-05-12 21:12:19.157 10 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-05-12 21:12:19.157 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
2026-05-12 21:12:19.157 10 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-05-12 21:12:19.157 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
2026-05-12 21:12:19.157 10 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-05-12 21:12:19.157 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
2026-05-12 21:12:19.157 10 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-05-12 21:12:19.157 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
2026-05-12 21:12:19.157 10 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-05-12 21:12:19.157 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 226, in wrapped
2026-05-12 21:12:19.157 10 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-05-12 21:12:19.157 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 140, in wrapped
2026-05-12 21:12:19.157 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-05-12 21:12:19.157 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-05-12 21:12:19.157 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-05-12 21:12:19.157 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-05-12 21:12:19.157 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-05-12 21:12:19.157 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 138, in wrapped
2026-05-12 21:12:19.157 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-05-12 21:12:19.157 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-05-12 21:12:19.157 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-05-12 21:12:19.157 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-05-12 21:12:19.157 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-05-12 21:12:19.157 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-05-12 21:12:19.157 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-05-12 21:12:19.157 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-05-12 21:12:19.157 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-05-12 21:12:19.157 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 186, in wrapped
2026-05-12 21:12:19.157 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-05-12 21:12:19.157 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-05-12 21:12:19.157 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-05-12 21:12:19.157 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-05-12 21:12:19.157 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-05-12 21:12:19.157 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 184, in wrapped
2026-05-12 21:12:19.157 10 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-05-12 21:12:19.157 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
2026-05-12 21:12:19.157 10 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-05-12 21:12:19.157 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
2026-05-12 21:12:19.157 10 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-05-12 21:12:19.157 10 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet fc9a8b78-e21a-4578-86fa-957bf9a2d4ad could not be found.
2026-05-12 21:12:19.157 10 ERROR neutron.plugins.ml2.managers 
2026-05-12 21:12:19.158 10 ERROR neutron.plugins.ml2.managers [None req-28441e47-d209-458d-8a5f-c1877a61f852 - - - - - -] Failed to bind port f84bd8fa-29f1-452b-84c2-f02d67f6feec on host instance for vnic_type normal using segments [{'id': '11b730b3-f636-4aaa-bb3b-97be73c52dc6', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 137, 'network_id': 'c4dad309-9295-4365-b089-506f47e22853'}]
2026-05-12 21:12:19.158 10 INFO neutron.plugins.ml2.plugin [None req-28441e47-d209-458d-8a5f-c1877a61f852 - - - - - -] Attempt 5 to bind port f84bd8fa-29f1-452b-84c2-f02d67f6feec
2026-05-12 21:12:19.190 10 ERROR neutron.plugins.ml2.managers [None req-28441e47-d209-458d-8a5f-c1877a61f852 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet fc9a8b78-e21a-4578-86fa-957bf9a2d4ad could not be found.
2026-05-12 21:12:19.190 10 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-05-12 21:12:19.190 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
2026-05-12 21:12:19.190 10 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-05-12 21:12:19.190 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
2026-05-12 21:12:19.190 10 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-05-12 21:12:19.190 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
2026-05-12 21:12:19.190 10 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-05-12 21:12:19.190 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
2026-05-12 21:12:19.190 10 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-05-12 21:12:19.190 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 226, in wrapped
2026-05-12 21:12:19.190 10 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-05-12 21:12:19.190 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 140, in wrapped
2026-05-12 21:12:19.190 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-05-12 21:12:19.190 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-05-12 21:12:19.190 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-05-12 21:12:19.190 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-05-12 21:12:19.190 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-05-12 21:12:19.190 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 138, in wrapped
2026-05-12 21:12:19.190 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-05-12 21:12:19.190 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-05-12 21:12:19.190 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-05-12 21:12:19.190 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-05-12 21:12:19.190 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-05-12 21:12:19.190 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-05-12 21:12:19.190 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-05-12 21:12:19.190 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-05-12 21:12:19.190 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-05-12 21:12:19.190 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 186, in wrapped
2026-05-12 21:12:19.190 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-05-12 21:12:19.190 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-05-12 21:12:19.190 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-05-12 21:12:19.190 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-05-12 21:12:19.190 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-05-12 21:12:19.190 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 184, in wrapped
2026-05-12 21:12:19.190 10 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-05-12 21:12:19.190 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
2026-05-12 21:12:19.190 10 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-05-12 21:12:19.190 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
2026-05-12 21:12:19.190 10 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-05-12 21:12:19.190 10 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet fc9a8b78-e21a-4578-86fa-957bf9a2d4ad could not be found.
2026-05-12 21:12:19.190 10 ERROR neutron.plugins.ml2.managers 
2026-05-12 21:12:19.191 10 ERROR neutron.plugins.ml2.managers [None req-28441e47-d209-458d-8a5f-c1877a61f852 - - - - - -] Failed to bind port f84bd8fa-29f1-452b-84c2-f02d67f6feec on host instance for vnic_type normal using segments [{'id': '11b730b3-f636-4aaa-bb3b-97be73c52dc6', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 137, 'network_id': 'c4dad309-9295-4365-b089-506f47e22853'}]
2026-05-12 21:12:19.191 10 INFO neutron.plugins.ml2.plugin [None req-28441e47-d209-458d-8a5f-c1877a61f852 - - - - - -] Attempt 6 to bind port f84bd8fa-29f1-452b-84c2-f02d67f6feec
2026-05-12 21:12:19.211 10 ERROR neutron.plugins.ml2.managers [None req-28441e47-d209-458d-8a5f-c1877a61f852 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet fc9a8b78-e21a-4578-86fa-957bf9a2d4ad could not be found.
2026-05-12 21:12:19.211 10 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-05-12 21:12:19.211 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
2026-05-12 21:12:19.211 10 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-05-12 21:12:19.211 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
2026-05-12 21:12:19.211 10 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-05-12 21:12:19.211 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
2026-05-12 21:12:19.211 10 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-05-12 21:12:19.211 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
2026-05-12 21:12:19.211 10 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-05-12 21:12:19.211 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 226, in wrapped
2026-05-12 21:12:19.211 10 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-05-12 21:12:19.211 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 140, in wrapped
2026-05-12 21:12:19.211 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-05-12 21:12:19.211 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-05-12 21:12:19.211 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-05-12 21:12:19.211 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-05-12 21:12:19.211 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-05-12 21:12:19.211 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 138, in wrapped
2026-05-12 21:12:19.211 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-05-12 21:12:19.211 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-05-12 21:12:19.211 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-05-12 21:12:19.211 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-05-12 21:12:19.211 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-05-12 21:12:19.211 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-05-12 21:12:19.211 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-05-12 21:12:19.211 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-05-12 21:12:19.211 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-05-12 21:12:19.211 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 186, in wrapped
2026-05-12 21:12:19.211 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-05-12 21:12:19.211 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-05-12 21:12:19.211 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-05-12 21:12:19.211 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-05-12 21:12:19.211 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-05-12 21:12:19.211 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 184, in wrapped
2026-05-12 21:12:19.211 10 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-05-12 21:12:19.211 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
2026-05-12 21:12:19.211 10 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-05-12 21:12:19.211 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
2026-05-12 21:12:19.211 10 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-05-12 21:12:19.211 10 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet fc9a8b78-e21a-4578-86fa-957bf9a2d4ad could not be found.
2026-05-12 21:12:19.211 10 ERROR neutron.plugins.ml2.managers 
2026-05-12 21:12:19.212 10 ERROR neutron.plugins.ml2.managers [None req-28441e47-d209-458d-8a5f-c1877a61f852 - - - - - -] Failed to bind port f84bd8fa-29f1-452b-84c2-f02d67f6feec on host instance for vnic_type normal using segments [{'id': '11b730b3-f636-4aaa-bb3b-97be73c52dc6', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 137, 'network_id': 'c4dad309-9295-4365-b089-506f47e22853'}]
2026-05-12 21:12:19.212 10 INFO neutron.plugins.ml2.plugin [None req-28441e47-d209-458d-8a5f-c1877a61f852 - - - - - -] Attempt 7 to bind port f84bd8fa-29f1-452b-84c2-f02d67f6feec
2026-05-12 21:12:19.231 10 ERROR neutron.plugins.ml2.managers [None req-28441e47-d209-458d-8a5f-c1877a61f852 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet fc9a8b78-e21a-4578-86fa-957bf9a2d4ad could not be found.
2026-05-12 21:12:19.231 10 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-05-12 21:12:19.231 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
2026-05-12 21:12:19.231 10 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-05-12 21:12:19.231 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
2026-05-12 21:12:19.231 10 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-05-12 21:12:19.231 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
2026-05-12 21:12:19.231 10 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-05-12 21:12:19.231 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
2026-05-12 21:12:19.231 10 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-05-12 21:12:19.231 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 226, in wrapped
2026-05-12 21:12:19.231 10 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-05-12 21:12:19.231 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 140, in wrapped
2026-05-12 21:12:19.231 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-05-12 21:12:19.231 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-05-12 21:12:19.231 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-05-12 21:12:19.231 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-05-12 21:12:19.231 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-05-12 21:12:19.231 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 138, in wrapped
2026-05-12 21:12:19.231 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-05-12 21:12:19.231 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-05-12 21:12:19.231 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-05-12 21:12:19.231 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-05-12 21:12:19.231 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-05-12 21:12:19.231 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-05-12 21:12:19.231 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-05-12 21:12:19.231 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-05-12 21:12:19.231 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-05-12 21:12:19.231 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 186, in wrapped
2026-05-12 21:12:19.231 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-05-12 21:12:19.231 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-05-12 21:12:19.231 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-05-12 21:12:19.231 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-05-12 21:12:19.231 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-05-12 21:12:19.231 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 184, in wrapped
2026-05-12 21:12:19.231 10 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-05-12 21:12:19.231 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
2026-05-12 21:12:19.231 10 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-05-12 21:12:19.231 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
2026-05-12 21:12:19.231 10 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-05-12 21:12:19.231 10 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet fc9a8b78-e21a-4578-86fa-957bf9a2d4ad could not be found.
2026-05-12 21:12:19.231 10 ERROR neutron.plugins.ml2.managers 
2026-05-12 21:12:19.231 10 ERROR neutron.plugins.ml2.managers [None req-28441e47-d209-458d-8a5f-c1877a61f852 - - - - - -] Failed to bind port f84bd8fa-29f1-452b-84c2-f02d67f6feec on host instance for vnic_type normal using segments [{'id': '11b730b3-f636-4aaa-bb3b-97be73c52dc6', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 137, 'network_id': 'c4dad309-9295-4365-b089-506f47e22853'}]
2026-05-12 21:12:19.232 10 INFO neutron.plugins.ml2.plugin [None req-28441e47-d209-458d-8a5f-c1877a61f852 - - - - - -] Attempt 8 to bind port f84bd8fa-29f1-452b-84c2-f02d67f6feec
2026-05-12 21:12:19.247 10 ERROR neutron.plugins.ml2.managers [None req-28441e47-d209-458d-8a5f-c1877a61f852 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet fc9a8b78-e21a-4578-86fa-957bf9a2d4ad could not be found.
2026-05-12 21:12:19.247 10 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-05-12 21:12:19.247 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
2026-05-12 21:12:19.247 10 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-05-12 21:12:19.247 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
2026-05-12 21:12:19.247 10 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-05-12 21:12:19.247 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
2026-05-12 21:12:19.247 10 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-05-12 21:12:19.247 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
2026-05-12 21:12:19.247 10 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-05-12 21:12:19.247 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 226, in wrapped
2026-05-12 21:12:19.247 10 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-05-12 21:12:19.247 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 140, in wrapped
2026-05-12 21:12:19.247 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-05-12 21:12:19.247 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-05-12 21:12:19.247 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-05-12 21:12:19.247 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-05-12 21:12:19.247 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-05-12 21:12:19.247 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 138, in wrapped
2026-05-12 21:12:19.247 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-05-12 21:12:19.247 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-05-12 21:12:19.247 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-05-12 21:12:19.247 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-05-12 21:12:19.247 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-05-12 21:12:19.247 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-05-12 21:12:19.247 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-05-12 21:12:19.247 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-05-12 21:12:19.247 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-05-12 21:12:19.247 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 186, in wrapped
2026-05-12 21:12:19.247 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-05-12 21:12:19.247 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-05-12 21:12:19.247 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-05-12 21:12:19.247 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-05-12 21:12:19.247 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-05-12 21:12:19.247 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 184, in wrapped
2026-05-12 21:12:19.247 10 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-05-12 21:12:19.247 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
2026-05-12 21:12:19.247 10 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-05-12 21:12:19.247 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
2026-05-12 21:12:19.247 10 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-05-12 21:12:19.247 10 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet fc9a8b78-e21a-4578-86fa-957bf9a2d4ad could not be found.
2026-05-12 21:12:19.247 10 ERROR neutron.plugins.ml2.managers 
2026-05-12 21:12:19.247 10 ERROR neutron.plugins.ml2.managers [None req-28441e47-d209-458d-8a5f-c1877a61f852 - - - - - -] Failed to bind port f84bd8fa-29f1-452b-84c2-f02d67f6feec on host instance for vnic_type normal using segments [{'id': '11b730b3-f636-4aaa-bb3b-97be73c52dc6', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 137, 'network_id': 'c4dad309-9295-4365-b089-506f47e22853'}]
2026-05-12 21:12:19.248 10 INFO neutron.plugins.ml2.plugin [None req-28441e47-d209-458d-8a5f-c1877a61f852 - - - - - -] Attempt 9 to bind port f84bd8fa-29f1-452b-84c2-f02d67f6feec
2026-05-12 21:12:19.265 10 ERROR neutron.plugins.ml2.managers [None req-28441e47-d209-458d-8a5f-c1877a61f852 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet fc9a8b78-e21a-4578-86fa-957bf9a2d4ad could not be found.
2026-05-12 21:12:19.265 10 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-05-12 21:12:19.265 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
2026-05-12 21:12:19.265 10 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-05-12 21:12:19.265 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
2026-05-12 21:12:19.265 10 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-05-12 21:12:19.265 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
2026-05-12 21:12:19.265 10 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-05-12 21:12:19.265 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
2026-05-12 21:12:19.265 10 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-05-12 21:12:19.265 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 226, in wrapped
2026-05-12 21:12:19.265 10 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-05-12 21:12:19.265 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 140, in wrapped
2026-05-12 21:12:19.265 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-05-12 21:12:19.265 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-05-12 21:12:19.265 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-05-12 21:12:19.265 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-05-12 21:12:19.265 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-05-12 21:12:19.265 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 138, in wrapped
2026-05-12 21:12:19.265 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-05-12 21:12:19.265 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-05-12 21:12:19.265 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-05-12 21:12:19.265 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-05-12 21:12:19.265 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-05-12 21:12:19.265 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-05-12 21:12:19.265 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-05-12 21:12:19.265 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-05-12 21:12:19.265 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-05-12 21:12:19.265 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 186, in wrapped
2026-05-12 21:12:19.265 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-05-12 21:12:19.265 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-05-12 21:12:19.265 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-05-12 21:12:19.265 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-05-12 21:12:19.265 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-05-12 21:12:19.265 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 184, in wrapped
2026-05-12 21:12:19.265 10 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-05-12 21:12:19.265 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
2026-05-12 21:12:19.265 10 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-05-12 21:12:19.265 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
2026-05-12 21:12:19.265 10 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-05-12 21:12:19.265 10 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet fc9a8b78-e21a-4578-86fa-957bf9a2d4ad could not be found.
2026-05-12 21:12:19.265 10 ERROR neutron.plugins.ml2.managers 
2026-05-12 21:12:19.266 10 ERROR neutron.plugins.ml2.managers [None req-28441e47-d209-458d-8a5f-c1877a61f852 - - - - - -] Failed to bind port f84bd8fa-29f1-452b-84c2-f02d67f6feec on host instance for vnic_type normal using segments [{'id': '11b730b3-f636-4aaa-bb3b-97be73c52dc6', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 137, 'network_id': 'c4dad309-9295-4365-b089-506f47e22853'}]
2026-05-12 21:12:19.266 10 INFO neutron.plugins.ml2.plugin [None req-28441e47-d209-458d-8a5f-c1877a61f852 - - - - - -] Attempt 10 to bind port f84bd8fa-29f1-452b-84c2-f02d67f6feec
2026-05-12 21:12:19.296 10 ERROR neutron.plugins.ml2.managers [None req-28441e47-d209-458d-8a5f-c1877a61f852 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet fc9a8b78-e21a-4578-86fa-957bf9a2d4ad could not be found.
2026-05-12 21:12:19.296 10 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-05-12 21:12:19.296 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
2026-05-12 21:12:19.296 10 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-05-12 21:12:19.296 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
2026-05-12 21:12:19.296 10 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-05-12 21:12:19.296 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
2026-05-12 21:12:19.296 10 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-05-12 21:12:19.296 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
2026-05-12 21:12:19.296 10 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-05-12 21:12:19.296 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 226, in wrapped
2026-05-12 21:12:19.296 10 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-05-12 21:12:19.296 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 140, in wrapped
2026-05-12 21:12:19.296 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-05-12 21:12:19.296 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-05-12 21:12:19.296 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-05-12 21:12:19.296 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-05-12 21:12:19.296 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-05-12 21:12:19.296 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 138, in wrapped
2026-05-12 21:12:19.296 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-05-12 21:12:19.296 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-05-12 21:12:19.296 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-05-12 21:12:19.296 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-05-12 21:12:19.296 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-05-12 21:12:19.296 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-05-12 21:12:19.296 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-05-12 21:12:19.296 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-05-12 21:12:19.296 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-05-12 21:12:19.296 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 186, in wrapped
2026-05-12 21:12:19.296 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-05-12 21:12:19.296 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-05-12 21:12:19.296 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-05-12 21:12:19.296 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-05-12 21:12:19.296 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-05-12 21:12:19.296 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 184, in wrapped
2026-05-12 21:12:19.296 10 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-05-12 21:12:19.296 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
2026-05-12 21:12:19.296 10 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-05-12 21:12:19.296 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
2026-05-12 21:12:19.296 10 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-05-12 21:12:19.296 10 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet fc9a8b78-e21a-4578-86fa-957bf9a2d4ad could not be found.
2026-05-12 21:12:19.296 10 ERROR neutron.plugins.ml2.managers 
2026-05-12 21:12:19.297 10 ERROR neutron.plugins.ml2.managers [None req-28441e47-d209-458d-8a5f-c1877a61f852 - - - - - -] Failed to bind port f84bd8fa-29f1-452b-84c2-f02d67f6feec on host instance for vnic_type normal using segments [{'id': '11b730b3-f636-4aaa-bb3b-97be73c52dc6', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 137, 'network_id': 'c4dad309-9295-4365-b089-506f47e22853'}]
2026-05-12 21:12:20.050 10 ERROR oslo_messaging.rpc.server [None req-31284489-0fc2-4019-a759-d6f2b6bdb684 - - - - - -] Exception during message handling: neutron_lib.exceptions.NetworkNotFound: Network c4dad309-9295-4365-b089-506f47e22853 could not be found.
2026-05-12 21:12:20.050 10 ERROR oslo_messaging.rpc.server Traceback (most recent call last):
2026-05-12 21:12:20.050 10 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 265, in _get_network
2026-05-12 21:12:20.050 10 ERROR oslo_messaging.rpc.server     network = model_query.get_by_id(context, models_v2.Network, id)
2026-05-12 21:12:20.050 10 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/model_query.py", line 178, in get_by_id
2026-05-12 21:12:20.050 10 ERROR oslo_messaging.rpc.server     return query.filter(model.id == object_id).one()
2026-05-12 21:12:20.050 10 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/sqlalchemy/orm/query.py", line 2869, in one
2026-05-12 21:12:20.050 10 ERROR oslo_messaging.rpc.server     return self._iter().one()
2026-05-12 21:12:20.050 10 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/sqlalchemy/engine/result.py", line 1476, in one
2026-05-12 21:12:20.050 10 ERROR oslo_messaging.rpc.server     return self._only_one_row(
2026-05-12 21:12:20.050 10 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/sqlalchemy/engine/result.py", line 562, in _only_one_row
2026-05-12 21:12:20.050 10 ERROR oslo_messaging.rpc.server     raise exc.NoResultFound(
2026-05-12 21:12:20.050 10 ERROR oslo_messaging.rpc.server sqlalchemy.exc.NoResultFound: No row was found when one was required
2026-05-12 21:12:20.050 10 ERROR oslo_messaging.rpc.server 
2026-05-12 21:12:20.050 10 ERROR oslo_messaging.rpc.server During handling of the above exception, another exception occurred:
2026-05-12 21:12:20.050 10 ERROR oslo_messaging.rpc.server 
2026-05-12 21:12:20.050 10 ERROR oslo_messaging.rpc.server Traceback (most recent call last):
2026-05-12 21:12:20.050 10 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_messaging/rpc/server.py", line 165, in _process_incoming
2026-05-12 21:12:20.050 10 ERROR oslo_messaging.rpc.server     res = self.dispatcher.dispatch(message)
2026-05-12 21:12:20.050 10 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_messaging/rpc/dispatcher.py", line 309, in dispatch
2026-05-12 21:12:20.050 10 ERROR oslo_messaging.rpc.server     return self._do_dispatch(endpoint, method, ctxt, args)
2026-05-12 21:12:20.050 10 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_messaging/rpc/dispatcher.py", line 229, in _do_dispatch
2026-05-12 21:12:20.050 10 ERROR oslo_messaging.rpc.server     result = func(ctxt, **new_args)
2026-05-12 21:12:20.050 10 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/rpc.py", line 252, in get_network_details
2026-05-12 21:12:20.050 10 ERROR oslo_messaging.rpc.server     return plugin.get_network(rpc_context, network)
2026-05-12 21:12:20.050 10 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 226, in wrapped
2026-05-12 21:12:20.050 10 ERROR oslo_messaging.rpc.server     return f_with_retry(*args, **kwargs,
2026-05-12 21:12:20.050 10 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 140, in wrapped
2026-05-12 21:12:20.050 10 ERROR oslo_messaging.rpc.server     with excutils.save_and_reraise_exception():
2026-05-12 21:12:20.050 10 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-05-12 21:12:20.050 10 ERROR oslo_messaging.rpc.server     self.force_reraise()
2026-05-12 21:12:20.050 10 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-05-12 21:12:20.050 10 ERROR oslo_messaging.rpc.server     raise self.value
2026-05-12 21:12:20.050 10 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 138, in wrapped
2026-05-12 21:12:20.050 10 ERROR oslo_messaging.rpc.server     return f(*args, **kwargs)
2026-05-12 21:12:20.050 10 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-05-12 21:12:20.050 10 ERROR oslo_messaging.rpc.server     with excutils.save_and_reraise_exception() as ectxt:
2026-05-12 21:12:20.050 10 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-05-12 21:12:20.050 10 ERROR oslo_messaging.rpc.server     self.force_reraise()
2026-05-12 21:12:20.050 10 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-05-12 21:12:20.050 10 ERROR oslo_messaging.rpc.server     raise self.value
2026-05-12 21:12:20.050 10 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-05-12 21:12:20.050 10 ERROR oslo_messaging.rpc.server     return f(*args, **kwargs)
2026-05-12 21:12:20.050 10 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 186, in wrapped
2026-05-12 21:12:20.050 10 ERROR oslo_messaging.rpc.server     with excutils.save_and_reraise_exception():
2026-05-12 21:12:20.050 10 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-05-12 21:12:20.050 10 ERROR oslo_messaging.rpc.server     self.force_reraise()
2026-05-12 21:12:20.050 10 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-05-12 21:12:20.050 10 ERROR oslo_messaging.rpc.server     raise self.value
2026-05-12 21:12:20.050 10 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 184, in wrapped
2026-05-12 21:12:20.050 10 ERROR oslo_messaging.rpc.server     return f(*dup_args, **dup_kwargs)
2026-05-12 21:12:20.050 10 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/plugin.py", line 1288, in get_network
2026-05-12 21:12:20.050 10 ERROR oslo_messaging.rpc.server     net_db = net_db or self._get_network(context, id)
2026-05-12 21:12:20.050 10 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/sqlalchemy/enginefacade.py", line 1010, in wrapper
2026-05-12 21:12:20.050 10 ERROR oslo_messaging.rpc.server     return fn(*args, **kwargs)
2026-05-12 21:12:20.050 10 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 267, in _get_network
2026-05-12 21:12:20.050 10 ERROR oslo_messaging.rpc.server     raise exceptions.NetworkNotFound(net_id=id)
2026-05-12 21:12:20.050 10 ERROR oslo_messaging.rpc.server neutron_lib.exceptions.NetworkNotFound: Network c4dad309-9295-4365-b089-506f47e22853 could not be found.
2026-05-12 21:12:20.050 10 ERROR oslo_messaging.rpc.server 
2026-05-12 21:12:20.095 9 INFO neutron.plugins.ml2.plugin [None req-31284489-0fc2-4019-a759-d6f2b6bdb684 - - - - - -] Attempt 1 to provision port 4ff37975-c7c6-4a57-87ad-ce0ec7c3edfb
2026-05-12 21:12:20.461 9 INFO neutron.plugins.ml2.plugin [None req-31284489-0fc2-4019-a759-d6f2b6bdb684 - - - - - -] Attempt 1 to provision port 68a9c666-e167-41a7-9c72-6597e9bb1678
2026-05-12 21:12:22.129 9 INFO neutron.plugins.ml2.plugin [None req-31284489-0fc2-4019-a759-d6f2b6bdb684 - - - - - -] Attempt 1 to provision port 68a9c666-e167-41a7-9c72-6597e9bb1678
2026-05-12 21:12:22.508 9 INFO neutron.plugins.ml2.plugin [None req-31284489-0fc2-4019-a759-d6f2b6bdb684 - - - - - -] Attempt 1 to provision port 4ff37975-c7c6-4a57-87ad-ce0ec7c3edfb
2026-05-12 21:12:32.806 9 INFO neutron.plugins.ml2.plugin [None req-37c190f5-96bb-4f1a-bac1-1618ba66cd39 - - - - - -] Attempt 1 to provision port bc118106-598b-4936-a258-4bb33e738e6b
2026-05-12 21:12:34.167 9 INFO neutron.plugins.ml2.plugin [None req-31284489-0fc2-4019-a759-d6f2b6bdb684 - - - - - -] Attempt 1 to provision port bc118106-598b-4936-a258-4bb33e738e6b
2026-05-12 21:12:34.286 9 INFO neutron.notifiers.nova [-] Nova event matching ['req-a850f60d-96f5-4cec-9c97-d4a4da4cc47f'] response: {'server_uuid': '640e497b-ca61-462a-b92f-c7f32a16dc51', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': 'bc118106-598b-4936-a258-4bb33e738e6b', 'code': 200}
2026-05-12 21:12:36.099 10 INFO neutron.plugins.ml2.plugin [None req-31284489-0fc2-4019-a759-d6f2b6bdb684 - - - - - -] Attempt 1 to provision port bc118106-598b-4936-a258-4bb33e738e6b
2026-05-12 21:13:26.158 10 INFO neutron.plugins.ml2.plugin [None req-31284489-0fc2-4019-a759-d6f2b6bdb684 - - - - - -] Attempt 1 to provision port 68e44dcc-6f61-44e9-bafc-4b0680d37b46
2026-05-12 21:13:27.769 9 INFO neutron.plugins.ml2.plugin [None req-5a36a2f8-5059-43e5-bb87-c9e20a0e3184 - - - - - -] Attempt 1 to provision port 68e44dcc-6f61-44e9-bafc-4b0680d37b46
2026-05-12 21:13:28.250 9 INFO neutron.plugins.ml2.plugin [None req-4805a8db-1dfc-499a-9f40-084596e70e8a - - - - - -] Attempt 1 to provision port d3b4be87-9e5d-4b32-8282-55a2397e86ed
2026-05-12 21:13:28.294 10 INFO neutron.plugins.ml2.plugin [None req-31284489-0fc2-4019-a759-d6f2b6bdb684 - - - - - -] Attempt 1 to provision port 6e9327de-21f6-4850-9c4c-9f3cac2e2030
2026-05-12 21:13:28.509 9 INFO neutron.plugins.ml2.plugin [None req-4805a8db-1dfc-499a-9f40-084596e70e8a - - - - - -] Attempt 1 to provision port 68e44dcc-6f61-44e9-bafc-4b0680d37b46
2026-05-12 21:13:28.710 9 INFO neutron.plugins.ml2.plugin [None req-a49a4091-d905-4d82-97ad-84f0c414b045 - - - - - -] Attempt 1 to provision port d3b4be87-9e5d-4b32-8282-55a2397e86ed
2026-05-12 21:13:28.762 10 INFO neutron.plugins.ml2.plugin [None req-31284489-0fc2-4019-a759-d6f2b6bdb684 - - - - - -] Attempt 1 to provision port 68e44dcc-6f61-44e9-bafc-4b0680d37b46
2026-05-12 21:13:29.009 9 INFO neutron.plugins.ml2.plugin [None req-1bb1b7e4-abcf-4b07-9df3-adc15b3792a9 - - - - - -] Attempt 1 to provision port 2db4e420-10b7-46a4-8e96-a91d694dcd7f
2026-05-12 21:13:29.188 10 INFO neutron.plugins.ml2.plugin [None req-31284489-0fc2-4019-a759-d6f2b6bdb684 - - - - - -] Attempt 1 to provision port 337f553f-f3d2-487b-bd3f-0da0545add07
2026-05-12 21:13:29.385 9 INFO neutron.plugins.ml2.plugin [None req-56af2694-689f-464f-9a0b-efc5241375da - - - - - -] Attempt 1 to provision port 2db4e420-10b7-46a4-8e96-a91d694dcd7f
2026-05-12 21:13:29.624 10 INFO neutron.plugins.ml2.plugin [None req-57ee6ebd-e94f-4502-9c2b-1bf042577ecd - - - - - -] Attempt 1 to provision port 6e9327de-21f6-4850-9c4c-9f3cac2e2030
2026-05-12 21:13:29.764 10 INFO neutron.plugins.ml2.plugin [None req-31284489-0fc2-4019-a759-d6f2b6bdb684 - - - - - -] Attempt 1 to provision port 2db4e420-10b7-46a4-8e96-a91d694dcd7f
2026-05-12 21:13:29.918 9 INFO neutron.plugins.ml2.plugin [None req-9970feee-5200-4491-a5af-0674b4e4c14c - - - - - -] Attempt 1 to provision port 6e9327de-21f6-4850-9c4c-9f3cac2e2030
2026-05-12 21:13:30.242 10 INFO neutron.plugins.ml2.plugin [None req-31284489-0fc2-4019-a759-d6f2b6bdb684 - - - - - -] Attempt 1 to provision port 337f553f-f3d2-487b-bd3f-0da0545add07
2026-05-12 21:13:30.715 9 INFO neutron.plugins.ml2.plugin [None req-284fa739-05e9-479b-b093-e3f6f9eb9f72 - - - - - -] Attempt 1 to provision port 337f553f-f3d2-487b-bd3f-0da0545add07
2026-05-12 21:13:50.280 9 INFO neutron.plugins.ml2.plugin [None req-31284489-0fc2-4019-a759-d6f2b6bdb684 - - - - - -] Attempt 1 to provision port 2624ff15-ae5c-430e-97d5-09d5be4ec514
2026-05-12 21:13:50.704 9 INFO neutron.plugins.ml2.plugin [None req-31284489-0fc2-4019-a759-d6f2b6bdb684 - - - - - -] Attempt 1 to provision port 75ec1245-e602-410f-90de-c2817566f9b9
2026-05-12 21:13:50.738 9 INFO neutron.plugins.ml2.plugin [None req-093ea66f-424e-4109-8479-8318b79a8fc1 - - - - - -] Attempt 1 to provision port 2624ff15-ae5c-430e-97d5-09d5be4ec514
2026-05-12 21:13:51.571 9 INFO neutron.plugins.ml2.plugin [None req-784c6590-39c9-4759-bdcb-fbf9f0fb5bfe - - - - - -] Attempt 1 to provision port 75ec1245-e602-410f-90de-c2817566f9b9
2026-05-12 21:13:51.901 9 INFO neutron.plugins.ml2.plugin [None req-f0d230b8-349c-406e-b84d-ecf30b65bcff - - - - - -] Attempt 1 to provision port 11532509-2801-468a-babc-c108fae5acfb
2026-05-12 21:13:52.142 10 INFO neutron.plugins.ml2.plugin [None req-a86d8a88-eb46-476f-a284-2d90cb7ba957 - - - - - -] Attempt 1 to provision port 2624ff15-ae5c-430e-97d5-09d5be4ec514
2026-05-12 21:13:52.295 10 INFO neutron.plugins.ml2.plugin [None req-31284489-0fc2-4019-a759-d6f2b6bdb684 - - - - - -] Attempt 1 to provision port be17044c-f288-4402-83fe-c9ea0b389388
2026-05-12 21:13:52.636 10 INFO neutron.plugins.ml2.plugin [None req-dcb14baf-927f-442d-a7fb-0f215a4e8dfe - - - - - -] Attempt 1 to provision port be17044c-f288-4402-83fe-c9ea0b389388
2026-05-12 21:13:52.753 10 INFO neutron.plugins.ml2.plugin [None req-dcb14baf-927f-442d-a7fb-0f215a4e8dfe - - - - - -] Attempt 1 to provision port 2624ff15-ae5c-430e-97d5-09d5be4ec514
2026-05-12 21:13:52.884 10 INFO neutron.plugins.ml2.plugin [None req-dcb14baf-927f-442d-a7fb-0f215a4e8dfe - - - - - -] Attempt 1 to provision port 75ec1245-e602-410f-90de-c2817566f9b9
2026-05-12 21:13:53.030 10 INFO neutron.plugins.ml2.plugin [None req-31284489-0fc2-4019-a759-d6f2b6bdb684 - - - - - -] Attempt 1 to provision port 2624ff15-ae5c-430e-97d5-09d5be4ec514
2026-05-12 21:13:53.137 9 INFO neutron.plugins.ml2.plugin [None req-5000841b-1ce1-49a7-ab58-e8dabc517574 - - - - - -] Attempt 1 to provision port 75ec1245-e602-410f-90de-c2817566f9b9
2026-05-12 21:13:53.288 10 INFO neutron.plugins.ml2.plugin [None req-31284489-0fc2-4019-a759-d6f2b6bdb684 - - - - - -] Attempt 1 to provision port 75ec1245-e602-410f-90de-c2817566f9b9
2026-05-12 21:13:53.725 9 INFO neutron.plugins.ml2.plugin [None req-aba46f3c-051f-4a9f-a738-366b46028739 - - - - - -] Attempt 1 to provision port be17044c-f288-4402-83fe-c9ea0b389388
2026-05-12 21:13:54.138 10 INFO neutron.plugins.ml2.plugin [None req-918a1c57-8fb8-453b-84f1-254882ca1087 - - - - - -] Attempt 1 to provision port be17044c-f288-4402-83fe-c9ea0b389388
2026-05-12 21:13:54.251 9 INFO neutron.plugins.ml2.plugin [None req-31284489-0fc2-4019-a759-d6f2b6bdb684 - - - - - -] Attempt 1 to provision port be17044c-f288-4402-83fe-c9ea0b389388
2026-05-12 21:13:54.714 10 INFO neutron.plugins.ml2.plugin [None req-c5787b59-78bc-417e-9504-3a205a18a67b - - - - - -] Attempt 1 to provision port d6eccc83-e705-4aa3-b942-5b5fef8b2191
2026-05-12 21:13:55.351 9 INFO neutron.plugins.ml2.plugin [None req-653e8152-c0e4-47bf-b5a6-ac056962ec44 - - - - - -] Attempt 1 to provision port d6eccc83-e705-4aa3-b942-5b5fef8b2191
2026-05-12 21:13:56.258 10 INFO neutron.plugins.ml2.plugin [None req-31284489-0fc2-4019-a759-d6f2b6bdb684 - - - - - -] Attempt 1 to provision port 73c9f1aa-d849-45b2-bd59-0b4e68e37626
2026-05-12 21:13:56.306 9 INFO neutron.plugins.ml2.plugin [None req-f5579ae4-e7f0-4c65-b287-1ba8dd1e470d - - - - - -] Attempt 1 to provision port d6612d27-b78b-422c-95f1-4c11a54e63ba
2026-05-12 21:13:57.052 10 INFO neutron.plugins.ml2.plugin [None req-396fab6a-0265-497d-ad62-d4bf7efc288c - - - - - -] Attempt 1 to provision port d6612d27-b78b-422c-95f1-4c11a54e63ba
2026-05-12 21:13:58.125 9 INFO neutron.plugins.ml2.plugin [None req-9d6ad089-f35e-4a8d-af12-6b61759725fb - - - - - -] Attempt 1 to provision port ed6cc790-c6c7-47d2-83e5-7fd501cc1f14
2026-05-12 21:13:58.237 10 INFO neutron.plugins.ml2.plugin [None req-31284489-0fc2-4019-a759-d6f2b6bdb684 - - - - - -] Attempt 1 to provision port 73c9f1aa-d849-45b2-bd59-0b4e68e37626
2026-05-12 21:13:58.969 9 INFO neutron.plugins.ml2.plugin [None req-94b0c4eb-3e0d-4223-be73-536c7da9aa57 - - - - - -] Attempt 1 to provision port ed6cc790-c6c7-47d2-83e5-7fd501cc1f14
2026-05-12 21:14:03.866 10 INFO neutron.plugins.ml2.plugin [None req-a8d4a19a-6f33-400f-94a0-0fb01e729433 - - - - - -] Attempt 1 to provision port 6b91b8a3-7c0c-41b5-896e-0d7d976b4bfa
2026-05-12 21:14:06.312 10 INFO neutron.plugins.ml2.plugin [None req-31284489-0fc2-4019-a759-d6f2b6bdb684 - - - - - -] Attempt 1 to provision port 6b91b8a3-7c0c-41b5-896e-0d7d976b4bfa
2026-05-12 21:14:06.409 10 INFO neutron.notifiers.nova [-] Nova event matching ['req-12ba6004-91ea-4530-a935-3e4cd0679215'] response: {'server_uuid': 'dea1e004-e134-414d-8e45-7caf93c2176e', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': '6b91b8a3-7c0c-41b5-896e-0d7d976b4bfa', 'code': 200}
2026-05-12 21:14:08.252 9 INFO neutron.plugins.ml2.plugin [None req-31284489-0fc2-4019-a759-d6f2b6bdb684 - - - - - -] Attempt 1 to provision port 6b91b8a3-7c0c-41b5-896e-0d7d976b4bfa
2026-05-12 21:14:11.160 10 INFO neutron.plugins.ml2.plugin [None req-52b18249-191b-4d17-8b8d-b3d73ecedef5 - - - - - -] Attempt 1 to provision port 08e75dce-12cd-48d1-83be-b0bf0b94f4e3
2026-05-12 21:14:12.308 9 INFO neutron.plugins.ml2.plugin [None req-31284489-0fc2-4019-a759-d6f2b6bdb684 - - - - - -] Attempt 1 to provision port d6eccc83-e705-4aa3-b942-5b5fef8b2191
2026-05-12 21:14:12.659 9 INFO neutron.plugins.ml2.plugin [None req-31284489-0fc2-4019-a759-d6f2b6bdb684 - - - - - -] Attempt 1 to provision port 11532509-2801-468a-babc-c108fae5acfb
2026-05-12 21:14:13.100 9 INFO neutron.plugins.ml2.plugin [None req-31284489-0fc2-4019-a759-d6f2b6bdb684 - - - - - -] Attempt 1 to provision port d6612d27-b78b-422c-95f1-4c11a54e63ba
2026-05-12 21:14:14.363 10 INFO neutron.plugins.ml2.plugin [None req-31284489-0fc2-4019-a759-d6f2b6bdb684 - - - - - -] Attempt 1 to provision port 11532509-2801-468a-babc-c108fae5acfb
2026-05-12 21:14:14.569 10 INFO neutron.plugins.ml2.plugin [None req-31284489-0fc2-4019-a759-d6f2b6bdb684 - - - - - -] Attempt 1 to provision port ed6cc790-c6c7-47d2-83e5-7fd501cc1f14
2026-05-12 21:14:14.894 10 INFO neutron.plugins.ml2.plugin [None req-31284489-0fc2-4019-a759-d6f2b6bdb684 - - - - - -] Attempt 1 to provision port d6612d27-b78b-422c-95f1-4c11a54e63ba
2026-05-12 21:14:15.119 10 INFO neutron.plugins.ml2.plugin [None req-31284489-0fc2-4019-a759-d6f2b6bdb684 - - - - - -] Attempt 1 to provision port d6eccc83-e705-4aa3-b942-5b5fef8b2191
2026-05-12 21:14:15.366 10 INFO neutron.plugins.ml2.plugin [None req-31284489-0fc2-4019-a759-d6f2b6bdb684 - - - - - -] Attempt 1 to provision port 08e75dce-12cd-48d1-83be-b0bf0b94f4e3
2026-05-12 21:14:15.515 10 INFO neutron.notifiers.nova [-] Nova event matching ['req-1ad4b9fe-7dde-4a8b-9a26-8de2203d0916'] response: {'server_uuid': '72302fce-80e3-4b35-847f-e7abc4d08caf', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': '08e75dce-12cd-48d1-83be-b0bf0b94f4e3', 'code': 200}
2026-05-12 21:14:16.267 9 INFO neutron.plugins.ml2.plugin [None req-31284489-0fc2-4019-a759-d6f2b6bdb684 - - - - - -] Attempt 1 to provision port ed6cc790-c6c7-47d2-83e5-7fd501cc1f14
2026-05-12 21:14:16.529 9 INFO neutron.plugins.ml2.plugin [None req-31284489-0fc2-4019-a759-d6f2b6bdb684 - - - - - -] Attempt 1 to provision port 08e75dce-12cd-48d1-83be-b0bf0b94f4e3
2026-05-12 21:14:32.777 10 INFO neutron.plugins.ml2.plugin [None req-526b3a8e-cbbd-458e-86e9-f8776e090e20 - - - - - -] Attempt 1 to provision port 1967f82f-2209-4cd8-8244-380fbd0d9a33
2026-05-12 21:14:43.824 9 INFO neutron.plugins.ml2.plugin [None req-f2dac1b4-05e5-47e8-a2ab-690e133b6f71 - - - - - -] Attempt 1 to provision port d09bd4b5-37ac-46b1-b895-a9f28b22023b
2026-05-12 21:14:46.358 9 INFO neutron.plugins.ml2.plugin [None req-31284489-0fc2-4019-a759-d6f2b6bdb684 - - - - - -] Attempt 1 to provision port d09bd4b5-37ac-46b1-b895-a9f28b22023b
2026-05-12 21:14:46.539 9 INFO neutron.notifiers.nova [-] Nova event matching ['req-d731fd27-e841-4533-b9f5-97082d208b9e'] response: {'server_uuid': 'ebb261e0-f48f-42cd-996b-7103b6849d1e', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': 'd09bd4b5-37ac-46b1-b895-a9f28b22023b', 'code': 200}
2026-05-12 21:14:48.282 10 INFO neutron.plugins.ml2.plugin [None req-31284489-0fc2-4019-a759-d6f2b6bdb684 - - - - - -] Attempt 1 to provision port d09bd4b5-37ac-46b1-b895-a9f28b22023b
2026-05-12 21:15:20.993 9 INFO neutron.plugins.ml2.plugin [None req-d0ac12d9-dfa8-4c03-813c-a0879307d081 - - - - - -] Attempt 1 to provision port 3ffc49d9-547f-440e-bdf8-612492982294
2026-05-12 21:15:24.415 9 INFO neutron.plugins.ml2.plugin [None req-31284489-0fc2-4019-a759-d6f2b6bdb684 - - - - - -] Attempt 1 to provision port 3ffc49d9-547f-440e-bdf8-612492982294
2026-05-12 21:15:24.523 9 INFO neutron.notifiers.nova [-] Nova event matching ['req-35b6a0ff-3072-4fb6-b6ad-833a4869b3d8'] response: {'server_uuid': 'ebb261e0-f48f-42cd-996b-7103b6849d1e', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': '3ffc49d9-547f-440e-bdf8-612492982294', 'code': 200}
2026-05-12 21:15:26.318 10 INFO neutron.plugins.ml2.plugin [None req-31284489-0fc2-4019-a759-d6f2b6bdb684 - - - - - -] Attempt 1 to provision port 3ffc49d9-547f-440e-bdf8-612492982294
2026-05-12 21:15:48.762 9 INFO neutron.plugins.ml2.plugin [None req-bee725db-4652-4134-851d-dc1912af8cb7 - - - - - -] Attempt 1 to provision port 9b46f293-4f4a-4492-86de-12764372aa79
2026-05-12 21:15:52.513 10 INFO neutron.plugins.ml2.plugin [None req-31284489-0fc2-4019-a759-d6f2b6bdb684 - - - - - -] Attempt 1 to provision port 9b46f293-4f4a-4492-86de-12764372aa79
2026-05-12 21:15:52.628 10 INFO neutron.notifiers.nova [-] Nova event matching ['req-74a1add6-452a-4e81-97d4-23671a17acd5'] response: {'server_uuid': 'ebb261e0-f48f-42cd-996b-7103b6849d1e', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': '9b46f293-4f4a-4492-86de-12764372aa79', 'code': 200}
2026-05-12 21:15:54.338 9 INFO neutron.plugins.ml2.plugin [None req-31284489-0fc2-4019-a759-d6f2b6bdb684 - - - - - -] Attempt 1 to provision port 9b46f293-4f4a-4492-86de-12764372aa79
2026-05-12 21:16:02.450 10 INFO neutron.plugins.ml2.plugin [None req-31284489-0fc2-4019-a759-d6f2b6bdb684 - - - - - -] Attempt 1 to provision port 79f05e16-1822-41dc-9dd4-3707978e02d3
2026-05-12 21:16:02.560 10 INFO neutron.notifiers.nova [-] Nova event matching ['req-98be2849-f752-4d7b-a40e-cdd9cf842da0'] response: {'server_uuid': 'ebb261e0-f48f-42cd-996b-7103b6849d1e', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': '79f05e16-1822-41dc-9dd4-3707978e02d3', 'code': 200}
2026-05-12 21:16:04.343 9 INFO neutron.plugins.ml2.plugin [None req-31284489-0fc2-4019-a759-d6f2b6bdb684 - - - - - -] Attempt 1 to provision port 79f05e16-1822-41dc-9dd4-3707978e02d3
2026-05-12 21:16:13.036 10 INFO neutron.plugins.ml2.plugin [None req-dabf3f17-dba5-4dbc-966b-f1eda9d1c4d0 - - - - - -] Attempt 1 to provision port 79f05e16-1822-41dc-9dd4-3707978e02d3
2026-05-12 21:16:18.458 10 INFO neutron.plugins.ml2.plugin [None req-264ef286-8d78-432b-a298-fbbe4b069f04 - - - - - -] Attempt 1 to provision port 9b46f293-4f4a-4492-86de-12764372aa79
2026-05-12 21:16:38.623 9 INFO neutron.notifiers.nova [-] Nova event matching ['req-e0f81c8c-96c1-4466-8738-f5bbe7809cbd'] response: {'server_uuid': 'ebb261e0-f48f-42cd-996b-7103b6849d1e', 'name': 'network-vif-unplugged', 'status': 'completed', 'tag': 'd09bd4b5-37ac-46b1-b895-a9f28b22023b', 'code': 200}