+ 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
2026-09-07 11:25:13.578 1 INFO neutron.common.config [-] Logging enabled!
2026-09-07 11:25:13.578 1 INFO neutron.common.config [-] /var/lib/openstack/bin/neutron-rpc-server version 21.2.26.dev5
2026-09-07 11:25:13.578 1 INFO neutron.server.rpc_eventlet [-] Eventlet based AMQP RPC server starting...
2026-09-07 11:25:13.579 1 INFO neutron.manager [-] Loading core plugin: ml2
2026-09-07 11:25:14.375 1 INFO neutron.plugins.ml2.managers [-] Configured type driver names: ['flat', 'gre', 'vlan', 'vxlan']
2026-09-07 11:25:14.377 1 INFO neutron.plugins.ml2.drivers.type_flat [-] Arbitrary flat physical_network names allowed
2026-09-07 11:25:14.380 1 INFO neutron.plugins.ml2.drivers.type_vlan [-] Network VLAN ranges: OrderedDict([('external', [(1, 4094)])])
2026-09-07 11:25:14.381 1 INFO neutron.plugins.ml2.managers [-] Loaded type driver names: ['flat', 'gre', 'vlan', 'vxlan']
2026-09-07 11:25:14.381 1 INFO neutron.plugins.ml2.managers [-] Registered types: dict_keys(['flat', 'gre', 'vlan', 'vxlan'])
2026-09-07 11:25:14.382 1 INFO neutron.plugins.ml2.managers [-] Tenant network_types: ['vxlan']
2026-09-07 11:25:14.382 1 INFO neutron.plugins.ml2.managers [-] Configured extension driver names: ['dns_domain_ports', 'port_security', 'qos']
2026-09-07 11:25:14.387 1 INFO neutron.plugins.ml2.managers [-] Loaded extension driver names: ['dns_domain_ports', 'port_security', 'qos']
2026-09-07 11:25:14.387 1 INFO neutron.plugins.ml2.managers [-] Registered extension drivers: ['dns_domain_ports', 'port_security', 'qos']
2026-09-07 11:25:14.388 1 INFO neutron.plugins.ml2.managers [-] Configured mechanism driver names: ['openvswitch', 'l2population']
2026-09-07 11:25:14.406 1 INFO neutron.plugins.ml2.drivers.mech_agent [-] Open vSwitch agent's supported_vnic_types: ['normal', 'direct', 'smart-nic', 'vdpa']
2026-09-07 11:25:14.407 1 INFO neutron.plugins.ml2.managers [-] Loaded mechanism driver names: ['openvswitch', 'l2population']
2026-09-07 11:25:14.407 1 INFO neutron.plugins.ml2.managers [-] Registered mechanism drivers: ['openvswitch', 'l2population']
2026-09-07 11:25:14.440 1 INFO neutron.plugins.ml2.managers [-] Initializing driver for type 'flat'
2026-09-07 11:25:14.440 1 INFO neutron.plugins.ml2.drivers.type_flat [-] ML2 FlatTypeDriver initialization complete
2026-09-07 11:25:14.440 1 INFO neutron.plugins.ml2.managers [-] Initializing driver for type 'gre'
2026-09-07 11:25:14.440 1 INFO neutron.plugins.ml2.drivers.type_tunnel [-] gre ID ranges: [(1, 1000)]
2026-09-07 11:25:14.683 1 INFO neutron.plugins.ml2.managers [None req-7ddbaec8-f078-493b-b614-e1a5bfe45df4 - - - - - -] Initializing driver for type 'vlan'
2026-09-07 11:25:14.963 1 INFO neutron.plugins.ml2.drivers.type_vlan [None req-7ddbaec8-f078-493b-b614-e1a5bfe45df4 - - - - - -] VlanTypeDriver initialization complete
2026-09-07 11:25:14.964 1 INFO neutron.plugins.ml2.managers [None req-7ddbaec8-f078-493b-b614-e1a5bfe45df4 - - - - - -] Initializing driver for type 'vxlan'
2026-09-07 11:25:14.964 1 INFO neutron.plugins.ml2.drivers.type_tunnel [None req-7ddbaec8-f078-493b-b614-e1a5bfe45df4 - - - - - -] vxlan ID ranges: [(1, 1000)]
2026-09-07 11:25:15.011 1 INFO neutron.plugins.ml2.managers [None req-7ddbaec8-f078-493b-b614-e1a5bfe45df4 - - - - - -] Initializing extension driver 'dns_domain_ports'
2026-09-07 11:25:15.011 1 INFO neutron.plugins.ml2.extensions.dns_integration [None req-7ddbaec8-f078-493b-b614-e1a5bfe45df4 - - - - - -] DNSDomainPortsExtensionDriver initialization complete
2026-09-07 11:25:15.011 1 INFO neutron.plugins.ml2.managers [None req-7ddbaec8-f078-493b-b614-e1a5bfe45df4 - - - - - -] Initializing extension driver 'port_security'
2026-09-07 11:25:15.012 1 INFO neutron.plugins.ml2.extensions.port_security [None req-7ddbaec8-f078-493b-b614-e1a5bfe45df4 - - - - - -] PortSecurityExtensionDriver initialization complete
2026-09-07 11:25:15.012 1 INFO neutron.plugins.ml2.managers [None req-7ddbaec8-f078-493b-b614-e1a5bfe45df4 - - - - - -] Initializing extension driver 'qos'
2026-09-07 11:25:15.012 1 INFO neutron.plugins.ml2.managers [None req-7ddbaec8-f078-493b-b614-e1a5bfe45df4 - - - - - -] Initializing mechanism driver 'openvswitch'
2026-09-07 11:25:15.012 1 INFO neutron.plugins.ml2.managers [None req-7ddbaec8-f078-493b-b614-e1a5bfe45df4 - - - - - -] Initializing mechanism driver 'l2population'
2026-09-07 11:25:15.030 1 INFO neutron.quota [None req-2e9c0fb7-c98e-4e04-b704-4dc8c0b366e2 - - - - - -] Loaded quota_driver: <neutron.db.quota.driver_nolock.DbQuotaNoLockDriver object at 0x7fc02f151cf0>.
2026-09-07 11:25:15.031 1 INFO neutron.plugins.ml2.plugin [None req-2e9c0fb7-c98e-4e04-b704-4dc8c0b366e2 - - - - - -] Modular L2 Plugin initialization complete
2026-09-07 11:25:15.031 1 INFO neutron.plugins.ml2.managers [None req-2e9c0fb7-c98e-4e04-b704-4dc8c0b366e2 - - - - - -] Got dns-integration extension from driver 'dns_domain_ports'
2026-09-07 11:25:15.032 1 INFO neutron.plugins.ml2.managers [None req-2e9c0fb7-c98e-4e04-b704-4dc8c0b366e2 - - - - - -] Got dns-domain-ports extension from driver 'dns_domain_ports'
2026-09-07 11:25:15.032 1 INFO neutron.plugins.ml2.managers [None req-2e9c0fb7-c98e-4e04-b704-4dc8c0b366e2 - - - - - -] Got port-security extension from driver 'port_security'
2026-09-07 11:25:15.032 1 INFO neutron.extensions.vlantransparent [None req-2e9c0fb7-c98e-4e04-b704-4dc8c0b366e2 - - - - - -] Disabled vlantransparent extension.
2026-09-07 11:25:15.033 1 INFO neutron.manager [None req-2e9c0fb7-c98e-4e04-b704-4dc8c0b366e2 - - - - - -] Loading Plugin: qos
2026-09-07 11:25:15.047 1 INFO neutron.manager [None req-2e9c0fb7-c98e-4e04-b704-4dc8c0b366e2 - - - - - -] Loading Plugin: router
2026-09-07 11:25:15.078 1 INFO neutron.services.service_base [None req-2e9c0fb7-c98e-4e04-b704-4dc8c0b366e2 - - - - - -] Default provider is not specified for service type L3_ROUTER_NAT
2026-09-07 11:25:15.079 1 INFO neutron.manager [None req-2e9c0fb7-c98e-4e04-b704-4dc8c0b366e2 - - - - - -] Loading Plugin: segments
2026-09-07 11:25:15.136 1 INFO neutron.manager [None req-2e9c0fb7-c98e-4e04-b704-4dc8c0b366e2 - - - - - -] Loading Plugin: trunk
2026-09-07 11:25:15.190 1 INFO neutron.manager [None req-2e9c0fb7-c98e-4e04-b704-4dc8c0b366e2 - - - - - -] Loading Plugin: vpnaas
2026-09-07 11:25:15.218 1 WARNING stevedore.named [None req-2e9c0fb7-c98e-4e04-b704-4dc8c0b366e2 - - - - - -] Could not load neutron_vpnaas.services.vpn.service_drivers.ipsec.IPsecVPNDriver
2026-09-07 11:25:15.289 1 INFO neutron_vpnaas.services.vpn.plugin [None req-2e9c0fb7-c98e-4e04-b704-4dc8c0b366e2 - - - - - -] VPN plugin using service drivers: dict_keys(['strongswan']), default: strongswan
2026-09-07 11:25:15.290 1 INFO neutron.common.utils [None req-2e9c0fb7-c98e-4e04-b704-4dc8c0b366e2 - - - - - -] Disable filter validation extension by service plugin VPNDriverPlugin.
2026-09-07 11:25:15.290 1 INFO neutron.manager [None req-2e9c0fb7-c98e-4e04-b704-4dc8c0b366e2 - - - - - -] Loading Plugin: auto_allocate
2026-09-07 11:25:15.294 1 INFO neutron.manager [None req-2e9c0fb7-c98e-4e04-b704-4dc8c0b366e2 - - - - - -] Loading Plugin: tag
2026-09-07 11:25:15.299 1 INFO neutron.manager [None req-2e9c0fb7-c98e-4e04-b704-4dc8c0b366e2 - - - - - -] Loading Plugin: timestamp
2026-09-07 11:25:15.302 1 INFO neutron.manager [None req-2e9c0fb7-c98e-4e04-b704-4dc8c0b366e2 - - - - - -] Loading Plugin: network_ip_availability
2026-09-07 11:25:15.306 1 INFO neutron.manager [None req-2e9c0fb7-c98e-4e04-b704-4dc8c0b366e2 - - - - - -] Loading Plugin: flavors
2026-09-07 11:25:15.310 1 INFO neutron.manager [None req-2e9c0fb7-c98e-4e04-b704-4dc8c0b366e2 - - - - - -] Loading Plugin: revisions
2026-09-07 11:25:15.313 1 INFO neutron.api.extensions [None req-2e9c0fb7-c98e-4e04-b704-4dc8c0b366e2 - - - - - -] Initializing extension manager.
2026-09-07 11:25:15.315 1 INFO neutron.api.extensions [None req-2e9c0fb7-c98e-4e04-b704-4dc8c0b366e2 - - - - - -] Loaded extension: address-group
2026-09-07 11:25:15.316 1 INFO neutron.api.extensions [None req-2e9c0fb7-c98e-4e04-b704-4dc8c0b366e2 - - - - - -] Loaded extension: address-scope
2026-09-07 11:25:15.316 1 INFO neutron.api.extensions [None req-2e9c0fb7-c98e-4e04-b704-4dc8c0b366e2 - - - - - -] Loaded extension: router-admin-state-down-before-update
2026-09-07 11:25:15.317 1 INFO neutron.api.extensions [None req-2e9c0fb7-c98e-4e04-b704-4dc8c0b366e2 - - - - - -] Loaded extension: agent
2026-09-07 11:25:15.318 1 INFO neutron.api.extensions [None req-2e9c0fb7-c98e-4e04-b704-4dc8c0b366e2 - - - - - -] Loaded extension: agent-resources-synced
2026-09-07 11:25:15.319 1 INFO neutron.api.extensions [None req-2e9c0fb7-c98e-4e04-b704-4dc8c0b366e2 - - - - - -] Loaded extension: allowed-address-pairs
2026-09-07 11:25:15.320 1 INFO neutron.api.extensions [None req-2e9c0fb7-c98e-4e04-b704-4dc8c0b366e2 - - - - - -] Loaded extension: auto-allocated-topology
2026-09-07 11:25:15.321 1 INFO neutron.api.extensions [None req-2e9c0fb7-c98e-4e04-b704-4dc8c0b366e2 - - - - - -] Loaded extension: availability_zone
2026-09-07 11:25:15.322 1 INFO neutron.api.extensions [None req-2e9c0fb7-c98e-4e04-b704-4dc8c0b366e2 - - - - - -] Loaded extension: availability_zone_filter
2026-09-07 11:25:15.322 1 INFO neutron.api.extensions [None req-2e9c0fb7-c98e-4e04-b704-4dc8c0b366e2 - - - - - -] Extension data-plane-status not supported by any of loaded plugins
2026-09-07 11:25:15.323 1 INFO neutron.api.extensions [None req-2e9c0fb7-c98e-4e04-b704-4dc8c0b366e2 - - - - - -] Loaded extension: default-subnetpools
2026-09-07 11:25:15.325 1 INFO neutron.api.extensions [None req-2e9c0fb7-c98e-4e04-b704-4dc8c0b366e2 - - - - - -] Loaded extension: dhcp_agent_scheduler
2026-09-07 11:25:15.325 1 INFO neutron.api.extensions [None req-2e9c0fb7-c98e-4e04-b704-4dc8c0b366e2 - - - - - -] Loaded extension: dns-integration
2026-09-07 11:25:15.326 1 INFO neutron.api.extensions [None req-2e9c0fb7-c98e-4e04-b704-4dc8c0b366e2 - - - - - -] Loaded extension: dns-domain-ports
2026-09-07 11:25:15.326 1 INFO neutron.api.extensions [None req-2e9c0fb7-c98e-4e04-b704-4dc8c0b366e2 - - - - - -] Extension dns-integration-domain-keywords not supported by any of loaded plugins
2026-09-07 11:25:15.327 1 INFO neutron.api.extensions [None req-2e9c0fb7-c98e-4e04-b704-4dc8c0b366e2 - - - - - -] Loaded extension: dvr
2026-09-07 11:25:15.328 1 INFO neutron.api.extensions [None req-2e9c0fb7-c98e-4e04-b704-4dc8c0b366e2 - - - - - -] Extension ecmp_routes not supported by any of loaded plugins
2026-09-07 11:25:15.328 1 INFO neutron.api.extensions [None req-2e9c0fb7-c98e-4e04-b704-4dc8c0b366e2 - - - - - -] Loaded extension: empty-string-filtering
2026-09-07 11:25:15.329 1 INFO neutron.api.extensions [None req-2e9c0fb7-c98e-4e04-b704-4dc8c0b366e2 - - - - - -] Extension expose-l3-conntrack-helper not supported by any of loaded plugins
2026-09-07 11:25:15.330 1 INFO neutron.api.extensions [None req-2e9c0fb7-c98e-4e04-b704-4dc8c0b366e2 - - - - - -] Extension expose-port-forwarding-in-fip not supported by any of loaded plugins
2026-09-07 11:25:15.330 1 INFO neutron.api.extensions [None req-2e9c0fb7-c98e-4e04-b704-4dc8c0b366e2 - - - - - -] Loaded extension: external-net
2026-09-07 11:25:15.331 1 INFO neutron.api.extensions [None req-2e9c0fb7-c98e-4e04-b704-4dc8c0b366e2 - - - - - -] Loaded extension: extra_dhcp_opt
2026-09-07 11:25:15.332 1 INFO neutron.api.extensions [None req-2e9c0fb7-c98e-4e04-b704-4dc8c0b366e2 - - - - - -] Loaded extension: extraroute
2026-09-07 11:25:15.333 1 INFO neutron.api.extensions [None req-2e9c0fb7-c98e-4e04-b704-4dc8c0b366e2 - - - - - -] Loaded extension: extraroute-atomic
2026-09-07 11:25:15.333 1 INFO neutron.api.extensions [None req-2e9c0fb7-c98e-4e04-b704-4dc8c0b366e2 - - - - - -] Extension filter-validation not supported by any of loaded plugins
2026-09-07 11:25:15.334 1 INFO neutron.api.extensions [None req-2e9c0fb7-c98e-4e04-b704-4dc8c0b366e2 - - - - - -] Extension floating-ip-port-forwarding-description not supported by any of loaded plugins
2026-09-07 11:25:15.335 1 INFO neutron.api.extensions [None req-2e9c0fb7-c98e-4e04-b704-4dc8c0b366e2 - - - - - -] Loaded extension: floating-ip-port-forwarding-detail
2026-09-07 11:25:15.335 1 INFO neutron.api.extensions [None req-2e9c0fb7-c98e-4e04-b704-4dc8c0b366e2 - - - - - -] Extension floating-ip-port-forwarding-port-ranges not supported by any of loaded plugins
2026-09-07 11:25:15.336 1 INFO neutron.api.extensions [None req-2e9c0fb7-c98e-4e04-b704-4dc8c0b366e2 - - - - - -] Loaded extension: fip-port-details
2026-09-07 11:25:15.337 1 INFO neutron.api.extensions [None req-2e9c0fb7-c98e-4e04-b704-4dc8c0b366e2 - - - - - -] Loaded extension: flavors
2026-09-07 11:25:15.338 1 INFO neutron.api.extensions [None req-2e9c0fb7-c98e-4e04-b704-4dc8c0b366e2 - - - - - -] Extension floating-ip-port-forwarding not supported by any of loaded plugins
2026-09-07 11:25:15.339 1 INFO neutron.api.extensions [None req-2e9c0fb7-c98e-4e04-b704-4dc8c0b366e2 - - - - - -] Loaded extension: floatingip-pools
2026-09-07 11:25:15.339 1 INFO neutron.api.extensions [None req-2e9c0fb7-c98e-4e04-b704-4dc8c0b366e2 - - - - - -] Loaded extension: ip_allocation
2026-09-07 11:25:15.340 1 INFO neutron.api.extensions [None req-2e9c0fb7-c98e-4e04-b704-4dc8c0b366e2 - - - - - -] Loaded extension: ip-substring-filtering
2026-09-07 11:25:15.340 1 INFO neutron.api.extensions [None req-2e9c0fb7-c98e-4e04-b704-4dc8c0b366e2 - - - - - -] Loaded extension: l2_adjacency
2026-09-07 11:25:15.342 1 INFO neutron.api.extensions [None req-2e9c0fb7-c98e-4e04-b704-4dc8c0b366e2 - - - - - -] Loaded extension: router
2026-09-07 11:25:15.343 1 INFO neutron.api.extensions [None req-2e9c0fb7-c98e-4e04-b704-4dc8c0b366e2 - - - - - -] Extension l3-conntrack-helper not supported by any of loaded plugins
2026-09-07 11:25:15.344 1 INFO neutron.api.extensions [None req-2e9c0fb7-c98e-4e04-b704-4dc8c0b366e2 - - - - - -] Loaded extension: ext-gw-mode
2026-09-07 11:25:15.345 1 INFO neutron.api.extensions [None req-2e9c0fb7-c98e-4e04-b704-4dc8c0b366e2 - - - - - -] Loaded extension: l3-ha
2026-09-07 11:25:15.345 1 INFO neutron.api.extensions [None req-2e9c0fb7-c98e-4e04-b704-4dc8c0b366e2 - - - - - -] Extension l3-ext-ndp-proxy not supported by any of loaded plugins
2026-09-07 11:25:15.346 1 INFO neutron.api.extensions [None req-2e9c0fb7-c98e-4e04-b704-4dc8c0b366e2 - - - - - -] Loaded extension: l3-flavors
2026-09-07 11:25:15.347 1 INFO neutron.api.extensions [None req-2e9c0fb7-c98e-4e04-b704-4dc8c0b366e2 - - - - - -] Extension l3-ndp-proxy not supported by any of loaded plugins
2026-09-07 11:25:15.348 1 INFO neutron.api.extensions [None req-2e9c0fb7-c98e-4e04-b704-4dc8c0b366e2 - - - - - -] Loaded extension: l3-port-ip-change-not-allowed
2026-09-07 11:25:15.350 1 INFO neutron.api.extensions [None req-2e9c0fb7-c98e-4e04-b704-4dc8c0b366e2 - - - - - -] Loaded extension: l3_agent_scheduler
2026-09-07 11:25:15.353 1 INFO neutron.api.extensions [None req-2e9c0fb7-c98e-4e04-b704-4dc8c0b366e2 - - - - - -] Extension local_ip not supported by any of loaded plugins
2026-09-07 11:25:15.355 1 INFO neutron.api.extensions [None req-2e9c0fb7-c98e-4e04-b704-4dc8c0b366e2 - - - - - -] Extension logging not supported by any of loaded plugins
2026-09-07 11:25:15.356 1 INFO neutron.api.extensions [None req-2e9c0fb7-c98e-4e04-b704-4dc8c0b366e2 - - - - - -] Extension metering not supported by any of loaded plugins
2026-09-07 11:25:15.356 1 INFO neutron.api.extensions [None req-2e9c0fb7-c98e-4e04-b704-4dc8c0b366e2 - - - - - -] Extension metering_source_and_destination_fields not supported by any of loaded plugins
2026-09-07 11:25:15.357 1 INFO neutron.api.extensions [None req-2e9c0fb7-c98e-4e04-b704-4dc8c0b366e2 - - - - - -] Loaded extension: multi-provider
2026-09-07 11:25:15.358 1 INFO neutron.api.extensions [None req-2e9c0fb7-c98e-4e04-b704-4dc8c0b366e2 - - - - - -] Loaded extension: net-mtu
2026-09-07 11:25:15.358 1 INFO neutron.api.extensions [None req-2e9c0fb7-c98e-4e04-b704-4dc8c0b366e2 - - - - - -] Loaded extension: net-mtu-writable
2026-09-07 11:25:15.359 1 INFO neutron.api.extensions [None req-2e9c0fb7-c98e-4e04-b704-4dc8c0b366e2 - - - - - -] Loaded extension: network_availability_zone
2026-09-07 11:25:15.360 1 INFO neutron.api.extensions [None req-2e9c0fb7-c98e-4e04-b704-4dc8c0b366e2 - - - - - -] Loaded extension: network-ip-availability
2026-09-07 11:25:15.361 1 INFO neutron.api.extensions [None req-2e9c0fb7-c98e-4e04-b704-4dc8c0b366e2 - - - - - -] Extension network-segment-range not supported by any of loaded plugins
2026-09-07 11:25:15.362 1 INFO neutron.api.extensions [None req-2e9c0fb7-c98e-4e04-b704-4dc8c0b366e2 - - - - - -] Loaded extension: pagination
2026-09-07 11:25:15.362 1 INFO neutron.api.extensions [None req-2e9c0fb7-c98e-4e04-b704-4dc8c0b366e2 - - - - - -] Loaded extension: port-device-profile
2026-09-07 11:25:15.363 1 INFO neutron.api.extensions [None req-2e9c0fb7-c98e-4e04-b704-4dc8c0b366e2 - - - - - -] Loaded extension: port-mac-override
2026-09-07 11:25:15.363 1 INFO neutron.api.extensions [None req-2e9c0fb7-c98e-4e04-b704-4dc8c0b366e2 - - - - - -] Loaded extension: port-mac-address-regenerate
2026-09-07 11:25:15.364 1 INFO neutron.api.extensions [None req-2e9c0fb7-c98e-4e04-b704-4dc8c0b366e2 - - - - - -] Loaded extension: port-numa-affinity-policy
2026-09-07 11:25:15.365 1 INFO neutron.api.extensions [None req-2e9c0fb7-c98e-4e04-b704-4dc8c0b366e2 - - - - - -] Loaded extension: port-resource-request
2026-09-07 11:25:15.365 1 INFO neutron.api.extensions [None req-2e9c0fb7-c98e-4e04-b704-4dc8c0b366e2 - - - - - -] Loaded extension: port-resource-request-groups
2026-09-07 11:25:15.366 1 INFO neutron.api.extensions [None req-2e9c0fb7-c98e-4e04-b704-4dc8c0b366e2 - - - - - -] Loaded extension: binding
2026-09-07 11:25:15.367 1 INFO neutron.api.extensions [None req-2e9c0fb7-c98e-4e04-b704-4dc8c0b366e2 - - - - - -] Loaded extension: binding-extended
2026-09-07 11:25:15.368 1 INFO neutron.api.extensions [None req-2e9c0fb7-c98e-4e04-b704-4dc8c0b366e2 - - - - - -] Loaded extension: port-security
2026-09-07 11:25:15.368 1 INFO neutron.api.extensions [None req-2e9c0fb7-c98e-4e04-b704-4dc8c0b366e2 - - - - - -] Loaded extension: project-id
2026-09-07 11:25:15.369 1 INFO neutron.api.extensions [None req-2e9c0fb7-c98e-4e04-b704-4dc8c0b366e2 - - - - - -] Loaded extension: provider
2026-09-07 11:25:15.371 1 INFO neutron.api.extensions [None req-2e9c0fb7-c98e-4e04-b704-4dc8c0b366e2 - - - - - -] Loaded extension: qos
2026-09-07 11:25:15.372 1 INFO neutron.api.extensions [None req-2e9c0fb7-c98e-4e04-b704-4dc8c0b366e2 - - - - - -] Loaded extension: qos-bw-limit-direction
2026-09-07 11:25:15.374 1 INFO neutron.api.extensions [None req-2e9c0fb7-c98e-4e04-b704-4dc8c0b366e2 - - - - - -] Loaded extension: qos-bw-minimum-ingress
2026-09-07 11:25:15.374 1 INFO neutron.api.extensions [None req-2e9c0fb7-c98e-4e04-b704-4dc8c0b366e2 - - - - - -] Loaded extension: qos-default
2026-09-07 11:25:15.375 1 INFO neutron.api.extensions [None req-2e9c0fb7-c98e-4e04-b704-4dc8c0b366e2 - - - - - -] Loaded extension: qos-fip
2026-09-07 11:25:15.375 1 INFO neutron.api.extensions [None req-2e9c0fb7-c98e-4e04-b704-4dc8c0b366e2 - - - - - -] Extension qos-fip-network-policy not supported by any of loaded plugins
2026-09-07 11:25:15.375 1 INFO neutron.api.extensions [None req-2e9c0fb7-c98e-4e04-b704-4dc8c0b366e2 - - - - - -] Loaded extension: qos-gateway-ip
2026-09-07 11:25:15.376 1 INFO neutron.api.extensions [None req-2e9c0fb7-c98e-4e04-b704-4dc8c0b366e2 - - - - - -] Loaded extension: qos-port-network-policy
2026-09-07 11:25:15.376 1 INFO neutron.api.extensions [None req-2e9c0fb7-c98e-4e04-b704-4dc8c0b366e2 - - - - - -] Loaded extension: qos-pps-minimum
2026-09-07 11:25:15.377 1 INFO neutron.api.extensions [None req-2e9c0fb7-c98e-4e04-b704-4dc8c0b366e2 - - - - - -] Loaded extension: qos-pps-minimum-rule-alias
2026-09-07 11:25:15.378 1 INFO neutron.api.extensions [None req-2e9c0fb7-c98e-4e04-b704-4dc8c0b366e2 - - - - - -] Loaded extension: qos-pps
2026-09-07 11:25:15.378 1 INFO neutron.api.extensions [None req-2e9c0fb7-c98e-4e04-b704-4dc8c0b366e2 - - - - - -] Loaded extension: qos-rule-type-details
2026-09-07 11:25:15.378 1 INFO neutron.api.extensions [None req-2e9c0fb7-c98e-4e04-b704-4dc8c0b366e2 - - - - - -] Loaded extension: qos-rule-type-filter
2026-09-07 11:25:15.379 1 INFO neutron.api.extensions [None req-2e9c0fb7-c98e-4e04-b704-4dc8c0b366e2 - - - - - -] Loaded extension: qos-rules-alias
2026-09-07 11:25:15.379 1 INFO neutron.api.extensions [None req-2e9c0fb7-c98e-4e04-b704-4dc8c0b366e2 - - - - - -] Loaded extension: quota-check-limit
2026-09-07 11:25:15.381 1 INFO neutron.api.extensions [None req-2e9c0fb7-c98e-4e04-b704-4dc8c0b366e2 - - - - - -] Loaded extension: quotas
2026-09-07 11:25:15.383 1 INFO neutron.api.extensions [None req-2e9c0fb7-c98e-4e04-b704-4dc8c0b366e2 - - - - - -] Loaded extension: quota_details
2026-09-07 11:25:15.384 1 INFO neutron.api.extensions [None req-2e9c0fb7-c98e-4e04-b704-4dc8c0b366e2 - - - - - -] Loaded extension: rbac-policies
2026-09-07 11:25:15.385 1 INFO neutron.api.extensions [None req-2e9c0fb7-c98e-4e04-b704-4dc8c0b366e2 - - - - - -] Loaded extension: rbac-address-group
2026-09-07 11:25:15.385 1 INFO neutron.api.extensions [None req-2e9c0fb7-c98e-4e04-b704-4dc8c0b366e2 - - - - - -] Loaded extension: rbac-address-scope
2026-09-07 11:25:15.386 1 INFO neutron.api.extensions [None req-2e9c0fb7-c98e-4e04-b704-4dc8c0b366e2 - - - - - -] Loaded extension: rbac-security-groups
2026-09-07 11:25:15.386 1 INFO neutron.api.extensions [None req-2e9c0fb7-c98e-4e04-b704-4dc8c0b366e2 - - - - - -] Loaded extension: rbac-subnetpool
2026-09-07 11:25:15.387 1 INFO neutron.api.extensions [None req-2e9c0fb7-c98e-4e04-b704-4dc8c0b366e2 - - - - - -] Loaded extension: revision-if-match
2026-09-07 11:25:15.387 1 INFO neutron.api.extensions [None req-2e9c0fb7-c98e-4e04-b704-4dc8c0b366e2 - - - - - -] Loaded extension: standard-attr-revisions
2026-09-07 11:25:15.388 1 INFO neutron.api.extensions [None req-2e9c0fb7-c98e-4e04-b704-4dc8c0b366e2 - - - - - -] Loaded extension: router_availability_zone
2026-09-07 11:25:15.388 1 INFO neutron.api.extensions [None req-2e9c0fb7-c98e-4e04-b704-4dc8c0b366e2 - - - - - -] Extension router-service-type not supported by any of loaded plugins
2026-09-07 11:25:15.388 1 INFO neutron.api.extensions [None req-2e9c0fb7-c98e-4e04-b704-4dc8c0b366e2 - - - - - -] Loaded extension: security-groups-normalized-cidr
2026-09-07 11:25:15.389 1 INFO neutron.api.extensions [None req-2e9c0fb7-c98e-4e04-b704-4dc8c0b366e2 - - - - - -] Loaded extension: port-security-groups-filtering
2026-09-07 11:25:15.389 1 INFO neutron.api.extensions [None req-2e9c0fb7-c98e-4e04-b704-4dc8c0b366e2 - - - - - -] Loaded extension: security-groups-remote-address-group
2026-09-07 11:25:15.390 1 INFO neutron.api.extensions [None req-2e9c0fb7-c98e-4e04-b704-4dc8c0b366e2 - - - - - -] Loaded extension: security-groups-shared-filtering
2026-09-07 11:25:15.396 1 INFO neutron.api.extensions [None req-2e9c0fb7-c98e-4e04-b704-4dc8c0b366e2 - - - - - -] Loaded extension: security-group
2026-09-07 11:25:15.397 1 INFO neutron.api.extensions [None req-2e9c0fb7-c98e-4e04-b704-4dc8c0b366e2 - - - - - -] Loaded extension: segment
2026-09-07 11:25:15.397 1 INFO neutron.api.extensions [None req-2e9c0fb7-c98e-4e04-b704-4dc8c0b366e2 - - - - - -] Loaded extension: segments-peer-subnet-host-routes
2026-09-07 11:25:15.398 1 INFO neutron.api.extensions [None req-2e9c0fb7-c98e-4e04-b704-4dc8c0b366e2 - - - - - -] Loaded extension: service-type
2026-09-07 11:25:15.398 1 INFO neutron.api.extensions [None req-2e9c0fb7-c98e-4e04-b704-4dc8c0b366e2 - - - - - -] Loaded extension: sorting
2026-09-07 11:25:15.398 1 INFO neutron.api.extensions [None req-2e9c0fb7-c98e-4e04-b704-4dc8c0b366e2 - - - - - -] Loaded extension: standard-attr-segment
2026-09-07 11:25:15.399 1 INFO neutron.api.extensions [None req-2e9c0fb7-c98e-4e04-b704-4dc8c0b366e2 - - - - - -] Loaded extension: standard-attr-description
2026-09-07 11:25:15.400 1 INFO neutron.api.extensions [None req-2e9c0fb7-c98e-4e04-b704-4dc8c0b366e2 - - - - - -] Loaded extension: stateful-security-group
2026-09-07 11:25:15.400 1 WARNING neutron.api.extensions [None req-2e9c0fb7-c98e-4e04-b704-4dc8c0b366e2 - - - - - -] Did not find expected name "Stdattrs_common" in /var/lib/openstack/lib/python3.10/site-packages/neutron/extensions/stdattrs_common.py
2026-09-07 11:25:15.400 1 INFO neutron.api.extensions [None req-2e9c0fb7-c98e-4e04-b704-4dc8c0b366e2 - - - - - -] Extension subnet-dns-publish-fixed-ip not supported by any of loaded plugins
2026-09-07 11:25:15.401 1 INFO neutron.api.extensions [None req-2e9c0fb7-c98e-4e04-b704-4dc8c0b366e2 - - - - - -] Loaded extension: subnet_onboard
2026-09-07 11:25:15.401 1 INFO neutron.api.extensions [None req-2e9c0fb7-c98e-4e04-b704-4dc8c0b366e2 - - - - - -] Loaded extension: subnet-segmentid-writable
2026-09-07 11:25:15.402 1 INFO neutron.api.extensions [None req-2e9c0fb7-c98e-4e04-b704-4dc8c0b366e2 - - - - - -] Loaded extension: subnet-service-types
2026-09-07 11:25:15.402 1 INFO neutron.api.extensions [None req-2e9c0fb7-c98e-4e04-b704-4dc8c0b366e2 - - - - - -] Loaded extension: subnet_allocation
2026-09-07 11:25:15.403 1 INFO neutron.api.extensions [None req-2e9c0fb7-c98e-4e04-b704-4dc8c0b366e2 - - - - - -] Loaded extension: subnetpool-prefix-ops
2026-09-07 11:25:15.403 1 INFO neutron.api.extensions [None req-2e9c0fb7-c98e-4e04-b704-4dc8c0b366e2 - - - - - -] Extension tag-ports-during-bulk-creation not supported by any of loaded plugins
2026-09-07 11:25:15.405 1 INFO neutron.api.extensions [None req-2e9c0fb7-c98e-4e04-b704-4dc8c0b366e2 - - - - - -] Loaded extension: standard-attr-tag
2026-09-07 11:25:15.406 1 INFO neutron.api.extensions [None req-2e9c0fb7-c98e-4e04-b704-4dc8c0b366e2 - - - - - -] Loaded extension: standard-attr-timestamp
2026-09-07 11:25:15.406 1 INFO neutron.api.extensions [None req-2e9c0fb7-c98e-4e04-b704-4dc8c0b366e2 - - - - - -] Loaded extension: trunk
2026-09-07 11:25:15.407 1 INFO neutron.api.extensions [None req-2e9c0fb7-c98e-4e04-b704-4dc8c0b366e2 - - - - - -] Loaded extension: trunk-details
2026-09-07 11:25:15.407 1 INFO neutron.api.extensions [None req-2e9c0fb7-c98e-4e04-b704-4dc8c0b366e2 - - - - - -] Extension uplink-status-propagation not supported by any of loaded plugins
2026-09-07 11:25:15.408 1 INFO neutron.api.extensions [None req-2e9c0fb7-c98e-4e04-b704-4dc8c0b366e2 - - - - - -] Extension vlan-transparent not supported by any of loaded plugins
2026-09-07 11:25:15.409 1 INFO neutron.api.extensions [None req-2e9c0fb7-c98e-4e04-b704-4dc8c0b366e2 - - - - - -] Loaded extension: vpn-endpoint-groups
2026-09-07 11:25:15.409 1 INFO neutron.api.extensions [None req-2e9c0fb7-c98e-4e04-b704-4dc8c0b366e2 - - - - - -] Loaded extension: vpn-flavors
2026-09-07 11:25:15.410 1 INFO neutron.api.extensions [None req-2e9c0fb7-c98e-4e04-b704-4dc8c0b366e2 - - - - - -] Loaded extension: vpnaas
2026-09-07 11:25:15.414 1 INFO oslo_service.service [None req-2e9c0fb7-c98e-4e04-b704-4dc8c0b366e2 - - - - - -] Starting 2 workers
2026-09-07 11:25:15.420 1 INFO oslo_service.service [None req-2e9c0fb7-c98e-4e04-b704-4dc8c0b366e2 - - - - - -] Starting 1 workers
2026-09-07 11:25:45.582 9 INFO neutron.db.l3_hamode_db [None req-d35c21df-7b32-4888-accd-e8eea650bfc5 - - - - - -] Number of active agents lower than max_l3_agents_per_router. L3 agents available: 1
2026-09-07 11:25:58.005 10 INFO neutron.plugins.ml2.plugin [None req-4c3576b5-96f8-4963-bd6d-b6f1e5cd8fd3 - - - - - -] Attempt 1 to provision port d36f8cf9-4dc2-4ad3-9a62-867e7ced1fcf
2026-09-07 11:25:58.007 10 INFO neutron.plugins.ml2.plugin [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Attempt 1 to provision port d36f8cf9-4dc2-4ad3-9a62-867e7ced1fcf
2026-09-07 11:25:58.389 9 INFO neutron.plugins.ml2.plugin [None req-7eb2ee91-872e-450a-85da-d64b1f30bd1c - - - - - -] Attempt 1 to provision port d36f8cf9-4dc2-4ad3-9a62-867e7ced1fcf
2026-09-07 11:25:59.723 10 INFO neutron.plugins.ml2.plugin [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Attempt 1 to provision port d36f8cf9-4dc2-4ad3-9a62-867e7ced1fcf
2026-09-07 11:32:29.975 10 INFO neutron.plugins.ml2.plugin [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Attempt 1 to provision port 0accdcc1-9109-461f-8c59-430c51ba449f
2026-09-07 11:32:31.267 10 INFO neutron.plugins.ml2.plugin [None req-2d0b8980-3509-420b-84df-fff6ac2f6a9f - - - - - -] Attempt 1 to provision port 0accdcc1-9109-461f-8c59-430c51ba449f
2026-09-07 11:32:31.552 9 INFO neutron.plugins.ml2.plugin [None req-bfdedeba-a3f9-45b6-ab00-605bc06d6e5f - - - - - -] Attempt 1 to provision port 0accdcc1-9109-461f-8c59-430c51ba449f
2026-09-07 11:32:31.975 10 INFO neutron.plugins.ml2.plugin [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Attempt 1 to provision port 0accdcc1-9109-461f-8c59-430c51ba449f
2026-09-07 11:32:37.257 9 INFO neutron.plugins.ml2.plugin [None req-e22ffd5d-a119-4c5c-97c4-2535e846ca58 - - - - - -] Attempt 1 to provision port c322aecc-80de-4161-ae17-83777897bf81
2026-09-07 11:35:58.286 9 INFO neutron.plugins.ml2.plugin [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Attempt 1 to provision port c322aecc-80de-4161-ae17-83777897bf81
2026-09-07 11:36:00.115 10 INFO neutron.plugins.ml2.plugin [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Attempt 1 to provision port c322aecc-80de-4161-ae17-83777897bf81
2026-09-07 11:44:22.450 9 INFO neutron.plugins.ml2.plugin [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Attempt 1 to provision port ca55b2b9-4524-4ddf-9759-90a82d53229d
2026-09-07 11:44:24.434 10 INFO neutron.plugins.ml2.plugin [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Attempt 1 to provision port ca55b2b9-4524-4ddf-9759-90a82d53229d
2026-09-07 12:01:50.616 9 INFO neutron.plugins.ml2.plugin [None req-93e9a5ff-3647-42a0-9b2c-3b5a00b306ac - - - - - -] Attempt 1 to provision port 23e7cddd-32ad-426c-b56b-4613483ee14d
2026-09-07 12:01:51.134 10 INFO neutron.plugins.ml2.plugin [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Attempt 1 to provision port f39f7212-66f1-4651-8bf5-27abd260083f
2026-09-07 12:01:51.168 9 INFO neutron.plugins.ml2.plugin [None req-505f8fb7-0345-4cbd-bf59-2090664250c3 - - - - - -] Attempt 1 to provision port 44c6688b-836a-481c-be56-f26f6a90f31b
2026-09-07 12:01:51.509 9 INFO neutron.plugins.ml2.plugin [None req-79260974-a296-49d5-8eed-5f3b66b8d855 - - - - - -] Attempt 1 to provision port c9342af2-92de-48fc-9e39-c718f4385411
2026-09-07 12:01:51.701 10 INFO neutron.plugins.ml2.plugin [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Attempt 1 to provision port c9342af2-92de-48fc-9e39-c718f4385411
2026-09-07 12:01:51.874 9 INFO neutron.plugins.ml2.plugin [None req-6d02bf53-3410-45cc-9893-3d9b155d8b89 - - - - - -] Attempt 1 to provision port f39f7212-66f1-4651-8bf5-27abd260083f
2026-09-07 12:01:51.974 9 INFO neutron.plugins.ml2.plugin [None req-6d02bf53-3410-45cc-9893-3d9b155d8b89 - - - - - -] Attempt 1 to provision port c9342af2-92de-48fc-9e39-c718f4385411
2026-09-07 12:01:52.125 10 INFO neutron.plugins.ml2.plugin [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Attempt 1 to provision port 224bad79-c342-4a13-9ee4-3687cb3a8557
2026-09-07 12:01:52.290 10 INFO neutron.plugins.ml2.plugin [None req-06513575-ee14-4c00-abdc-3925b8d7fabc - - - - - -] Attempt 1 to provision port f39f7212-66f1-4651-8bf5-27abd260083f
2026-09-07 12:01:52.904 10 INFO neutron.plugins.ml2.plugin [None req-10c9995c-4dd9-49df-95ca-4e8262d6fc8a - - - - - -] Attempt 1 to provision port 224bad79-c342-4a13-9ee4-3687cb3a8557
2026-09-07 12:01:53.175 10 INFO neutron.plugins.ml2.plugin [None req-94c300c0-51bd-4cfe-a77c-95f81cec5c8c - - - - - -] Attempt 1 to provision port 224bad79-c342-4a13-9ee4-3687cb3a8557
2026-09-07 12:01:53.324 9 INFO neutron.plugins.ml2.plugin [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Attempt 1 to provision port 224bad79-c342-4a13-9ee4-3687cb3a8557
2026-09-07 12:01:53.520 10 INFO neutron.plugins.ml2.plugin [None req-71a26a5a-0261-48cc-9687-727eabbe45a2 - - - - - -] Attempt 1 to provision port 727f55f8-0bb8-4f2a-bd4a-101781335420
2026-09-07 12:01:54.014 9 INFO neutron.plugins.ml2.plugin [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Attempt 1 to provision port f39f7212-66f1-4651-8bf5-27abd260083f
2026-09-07 12:01:54.441 9 INFO neutron.plugins.ml2.plugin [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Attempt 1 to provision port c9342af2-92de-48fc-9e39-c718f4385411
2026-09-07 12:01:54.703 10 INFO neutron.plugins.ml2.plugin [None req-507fd065-dffb-48d3-adee-f91c5b235374 - - - - - -] Attempt 1 to provision port f2eac5ec-683e-4f3a-9aea-eb5f70b6e6d5
2026-09-07 12:01:55.354 9 INFO neutron.plugins.ml2.plugin [None req-d74d003a-5b8f-486b-aa9b-1f64935f5ed7 - - - - - -] Attempt 1 to provision port f2eac5ec-683e-4f3a-9aea-eb5f70b6e6d5
2026-09-07 12:01:56.106 10 INFO neutron.plugins.ml2.plugin [None req-ce77e8c9-9e07-4785-aefc-c701077207d5 - - - - - -] Attempt 1 to provision port a58bde1c-4679-4642-9cbe-ca62315b895c
2026-09-07 12:01:56.563 9 INFO neutron.plugins.ml2.plugin [None req-6b37aa05-4e9f-43e2-b0e0-0a42b6fd9ec7 - - - - - -] Attempt 1 to provision port 3c978c8a-57fd-4853-9205-f545d3bcb587
2026-09-07 12:01:56.836 10 INFO neutron.plugins.ml2.plugin [None req-f7211072-6a32-44c9-a100-f0be54753d24 - - - - - -] Attempt 1 to provision port a58bde1c-4679-4642-9cbe-ca62315b895c
2026-09-07 12:01:57.355 9 INFO neutron.plugins.ml2.plugin [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Attempt 1 to provision port 348ee348-3df7-4e34-80c4-30c1ab22034d
2026-09-07 12:01:57.612 9 INFO neutron.plugins.ml2.plugin [None req-7f37967f-5e38-4aa8-b107-5fc367e31129 - - - - - -] Attempt 1 to provision port 3c978c8a-57fd-4853-9205-f545d3bcb587
2026-09-07 12:01:58.053 10 INFO neutron.plugins.ml2.plugin [None req-c25f98bf-85d9-4beb-8364-9db47a719ef4 - - - - - -] Attempt 1 to provision port cc13db87-71bf-43c5-a36e-25ecb96b5b0d
2026-09-07 12:01:59.218 10 INFO neutron.plugins.ml2.plugin [None req-60ab1385-984b-45d5-9407-fa946694534f - - - - - -] Attempt 1 to provision port 348ee348-3df7-4e34-80c4-30c1ab22034d
2026-09-07 12:01:59.258 9 INFO neutron.plugins.ml2.plugin [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Attempt 1 to provision port 348ee348-3df7-4e34-80c4-30c1ab22034d
2026-09-07 12:01:59.439 10 INFO neutron.plugins.ml2.plugin [None req-c6b8aa7a-fc66-4548-adba-298bfcd72049 - - - - - -] Attempt 1 to provision port 348ee348-3df7-4e34-80c4-30c1ab22034d
2026-09-07 12:02:00.265 10 INFO neutron.plugins.ml2.plugin [None req-e5d8daa8-ae02-412f-9621-bc548cd2411f - - - - - -] Attempt 1 to provision port 68f79c69-336e-4704-9d30-a5dfaf185137
2026-09-07 12:02:00.828 10 INFO neutron.plugins.ml2.plugin [None req-525690a4-4d7b-47c2-ba8e-d33d50c185bb - - - - - -] Attempt 1 to provision port 68f79c69-336e-4704-9d30-a5dfaf185137
2026-09-07 12:02:01.348 9 INFO neutron.plugins.ml2.plugin [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Attempt 1 to provision port e4abc1ef-e871-4b16-9c92-b0d6ba4c7a8e
2026-09-07 12:02:01.825 9 INFO neutron.plugins.ml2.plugin [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Attempt 1 to provision port e88b71f8-c600-4223-8e29-0bc2500cb116
2026-09-07 12:02:02.401 9 INFO neutron.plugins.ml2.plugin [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Attempt 1 to provision port 881f2b32-b964-4387-893c-42741683fbdc
2026-09-07 12:02:03.017 9 INFO neutron.plugins.ml2.plugin [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Attempt 1 to provision port 7dc28951-4b00-4d59-aca6-aa2f25769877
2026-09-07 12:02:03.590 9 INFO neutron.plugins.ml2.plugin [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Attempt 1 to provision port 881f2b32-b964-4387-893c-42741683fbdc
2026-09-07 12:02:03.867 9 INFO neutron.plugins.ml2.plugin [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Attempt 1 to provision port 7dc28951-4b00-4d59-aca6-aa2f25769877
2026-09-07 12:02:04.175 9 INFO neutron.plugins.ml2.plugin [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Attempt 1 to provision port e4abc1ef-e871-4b16-9c92-b0d6ba4c7a8e
2026-09-07 12:02:04.580 9 INFO neutron.plugins.ml2.plugin [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Attempt 1 to provision port e88b71f8-c600-4223-8e29-0bc2500cb116
/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()
2026-09-07 12:02:06.129 9 INFO neutron.plugins.ml2.plugin [None req-31c8ec61-1bb0-457d-8a3e-cc616f8ab5f5 - - - - - -] Attempt 1 to provision port d0816a4d-90da-4926-ae37-5366764b9465
2026-09-07 12:02:08.628 9 INFO neutron.plugins.ml2.plugin [None req-2c53bb3f-bc59-40b0-b660-6902f04e8313 - - - - - -] Attempt 1 to provision port fcfb02cf-4924-49c0-9e59-c56d760010ef
2026-09-07 12:02:10.699 10 INFO neutron.plugins.ml2.plugin [None req-8baed615-e777-4ecf-912d-ec0280f72705 - - - - - -] Attempt 1 to provision port a1a9541b-bc57-412a-8a23-2a37640ee2ba
2026-09-07 12:02:12.170 10 INFO neutron.plugins.ml2.plugin [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Attempt 1 to provision port d0816a4d-90da-4926-ae37-5366764b9465
2026-09-07 12:02:12.669 9 INFO neutron.plugins.ml2.plugin [None req-f0980afa-beeb-478f-af53-94656c9e3e03 - - - - - -] Attempt 1 to provision port 679c434b-2817-42b3-8dcf-0571f06e93c2
2026-09-07 12:02:12.975 10 INFO neutron.notifiers.nova [-] Nova event matching ['req-e33936a1-3134-4426-8c52-3569b1f2ad50'] response: {'server_uuid': '1f8d1aae-1ff2-4c7a-98b4-c9da1df15f03', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': 'd0816a4d-90da-4926-ae37-5366764b9465', 'code': 200}
2026-09-07 12:02:13.226 10 INFO neutron.plugins.ml2.plugin [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Attempt 1 to provision port fcfb02cf-4924-49c0-9e59-c56d760010ef
2026-09-07 12:02:13.233 9 INFO neutron.plugins.ml2.plugin [None req-664a5a57-7b93-40d8-aadf-81b0618c8392 - - - - - -] Attempt 1 to provision port fa9ff2d5-9b3a-4390-8695-19839583650e
2026-09-07 12:02:13.664 10 INFO neutron.plugins.ml2.plugin [None req-6e4e4284-3d66-46bd-8658-e64e1188e27a - - - - - -] Attempt 1 to provision port fa9ff2d5-9b3a-4390-8695-19839583650e
2026-09-07 12:02:14.184 9 INFO neutron.plugins.ml2.plugin [None req-a673b62f-1e18-4132-92b4-029bfcf18dff - - - - - -] Attempt 1 to provision port edf1080c-8c2d-4d7a-bc39-a719f9e340dc
2026-09-07 12:02:14.254 10 INFO neutron.plugins.ml2.plugin [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Attempt 1 to provision port fa9ff2d5-9b3a-4390-8695-19839583650e
2026-09-07 12:02:14.360 9 INFO neutron.plugins.ml2.plugin [None req-25734320-200a-46d5-8857-442bf906a99f - - - - - -] Attempt 1 to provision port dd123382-f3d4-4814-988c-f432fe297ff2
2026-09-07 12:02:14.785 10 INFO neutron.plugins.ml2.plugin [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Attempt 1 to provision port d0816a4d-90da-4926-ae37-5366764b9465
2026-09-07 12:02:15.027 10 INFO neutron.notifiers.nova [-] Nova event matching ['req-d9d5f340-599e-42ea-80ac-ba8b1a46e83b'] response: {'server_uuid': '97ab5ae2-0d68-4d75-895d-d9a51b660015', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': 'fcfb02cf-4924-49c0-9e59-c56d760010ef', 'code': 200}
2026-09-07 12:02:15.105 9 INFO neutron.plugins.ml2.plugin [None req-327f4816-6002-4b59-a81d-b0a46d9ea90d - - - - - -] Attempt 1 to provision port dd123382-f3d4-4814-988c-f432fe297ff2
2026-09-07 12:02:15.204 10 INFO neutron.plugins.ml2.plugin [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Attempt 1 to provision port 7ee22fb2-0f3a-4bba-8238-b2f8b713a43f
2026-09-07 12:02:15.224 9 INFO neutron.plugins.ml2.plugin [None req-327f4816-6002-4b59-a81d-b0a46d9ea90d - - - - - -] Attempt 1 to provision port edf1080c-8c2d-4d7a-bc39-a719f9e340dc
2026-09-07 12:02:15.505 10 INFO neutron.plugins.ml2.plugin [None req-f4cc4c28-e9d1-42c2-8c40-761f5e37ea89 - - - - - -] Attempt 1 to provision port 3ec06dd6-a33e-4816-b788-822cde296fb8
2026-09-07 12:02:15.830 10 INFO neutron.plugins.ml2.plugin [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Attempt 1 to provision port fcfb02cf-4924-49c0-9e59-c56d760010ef
2026-09-07 12:02:16.182 9 INFO neutron.plugins.ml2.plugin [None req-dabdd8a7-df9c-4ca0-b682-d7e86a92a7c6 - - - - - -] Attempt 1 to provision port 3ec06dd6-a33e-4816-b788-822cde296fb8
2026-09-07 12:02:16.260 10 INFO neutron.plugins.ml2.plugin [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Attempt 1 to provision port dd123382-f3d4-4814-988c-f432fe297ff2
2026-09-07 12:02:16.709 10 INFO neutron.plugins.ml2.plugin [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Attempt 1 to provision port fa9ff2d5-9b3a-4390-8695-19839583650e
2026-09-07 12:02:17.453 10 INFO neutron.plugins.ml2.plugin [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Attempt 1 to provision port 61dcc148-cbc3-4bc6-8091-788a44ca3767
2026-09-07 12:02:18.257 10 INFO neutron.plugins.ml2.plugin [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Attempt 1 to provision port 7ee22fb2-0f3a-4bba-8238-b2f8b713a43f
2026-09-07 12:02:18.738 10 INFO neutron.plugins.ml2.plugin [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Attempt 1 to provision port dd123382-f3d4-4814-988c-f432fe297ff2
2026-09-07 12:02:19.470 10 INFO neutron.plugins.ml2.plugin [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Attempt 1 to provision port 61dcc148-cbc3-4bc6-8091-788a44ca3767
2026-09-07 12:02:22.223 10 INFO neutron.plugins.ml2.plugin [None req-591fc822-9c66-46e7-ac9e-671f17644edf - - - - - -] Attempt 1 to provision port 7f65e9b4-987a-456d-b8c1-e051a9e4438c
2026-09-07 12:02:22.753 10 INFO neutron.plugins.ml2.plugin [None req-591fc822-9c66-46e7-ac9e-671f17644edf - - - - - -] Attempt 2 to provision port 7f65e9b4-987a-456d-b8c1-e051a9e4438c
2026-09-07 12:02:23.620 10 INFO neutron.plugins.ml2.plugin [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Attempt 1 to provision port 7f65e9b4-987a-456d-b8c1-e051a9e4438c
2026-09-07 12:02:23.778 10 INFO neutron.notifiers.nova [-] Nova event matching ['req-f4190244-0506-40bb-bd0f-9b8ab09c769c'] response: {'server_uuid': '2d19750d-c09e-4cee-93c9-31b0643f9b34', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': '7f65e9b4-987a-456d-b8c1-e051a9e4438c', 'code': 200}
2026-09-07 12:02:25.489 10 INFO neutron.plugins.ml2.plugin [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Attempt 1 to provision port 7f65e9b4-987a-456d-b8c1-e051a9e4438c
2026-09-07 12:02:25.990 9 INFO neutron.plugins.ml2.plugin [None req-194ed0ce-4e5f-458c-91f1-2fcc039dc065 - - - - - -] Attempt 1 to provision port 36ad695f-e4df-4d8f-9570-f32874e2b9e7
2026-09-07 12:02:29.581 10 INFO neutron.plugins.ml2.plugin [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Attempt 1 to provision port 3c978c8a-57fd-4853-9205-f545d3bcb587
2026-09-07 12:02:29.998 10 INFO neutron.plugins.ml2.plugin [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Attempt 1 to provision port 727f55f8-0bb8-4f2a-bd4a-101781335420
2026-09-07 12:02:30.371 10 INFO neutron.plugins.ml2.plugin [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Attempt 1 to provision port 36ad695f-e4df-4d8f-9570-f32874e2b9e7
2026-09-07 12:02:30.722 10 INFO neutron.notifiers.nova [-] Nova event matching ['req-45e56ab4-9be3-40eb-bad5-dd4d13d07802'] response: {'server_uuid': 'ffce118e-8877-4358-9663-416a0ec9d8ec', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': '36ad695f-e4df-4d8f-9570-f32874e2b9e7', 'code': 200}
2026-09-07 12:02:31.552 9 INFO neutron.plugins.ml2.plugin [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Attempt 1 to provision port 3c978c8a-57fd-4853-9205-f545d3bcb587
2026-09-07 12:02:31.579 10 INFO neutron.plugins.ml2.plugin [None req-b35883a6-bc0f-4689-940b-ee96495ee14c - - - - - -] Attempt 1 to provision port d0816a4d-90da-4926-ae37-5366764b9465
2026-09-07 12:02:31.912 9 INFO neutron.plugins.ml2.plugin [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Attempt 1 to provision port 727f55f8-0bb8-4f2a-bd4a-101781335420
2026-09-07 12:02:32.228 9 INFO neutron.plugins.ml2.plugin [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Attempt 1 to provision port 36ad695f-e4df-4d8f-9570-f32874e2b9e7
2026-09-07 12:02:33.608 9 INFO neutron.plugins.ml2.plugin [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Attempt 1 to provision port d0816a4d-90da-4926-ae37-5366764b9465
2026-09-07 12:02:34.033 9 INFO neutron.plugins.ml2.plugin [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Attempt 1 to provision port a1a9541b-bc57-412a-8a23-2a37640ee2ba
2026-09-07 12:02:35.189 9 INFO neutron.notifiers.nova [-] Nova event matching ['req-336a9e6e-364b-4c89-bc7a-3c2c7f857853'] response: {'server_uuid': 'ffce118e-8877-4358-9663-416a0ec9d8ec', 'name': 'network-vif-unplugged', 'status': 'completed', 'tag': '36ad695f-e4df-4d8f-9570-f32874e2b9e7', 'code': 200}
2026-09-07 12:02:35.480 10 INFO neutron.plugins.ml2.plugin [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Attempt 1 to provision port a1a9541b-bc57-412a-8a23-2a37640ee2ba
2026-09-07 12:02:35.713 10 INFO neutron.plugins.ml2.plugin [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Attempt 1 to provision port edf1080c-8c2d-4d7a-bc39-a719f9e340dc
2026-09-07 12:02:36.305 10 INFO neutron.plugins.ml2.plugin [None req-816427a2-905a-4146-8377-67bec3595c14 - - - - - -] Attempt 1 to provision port d0816a4d-90da-4926-ae37-5366764b9465
2026-09-07 12:02:37.436 9 INFO neutron.plugins.ml2.plugin [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Attempt 1 to provision port d0816a4d-90da-4926-ae37-5366764b9465
2026-09-07 12:02:37.743 9 INFO neutron.plugins.ml2.plugin [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Attempt 1 to provision port edf1080c-8c2d-4d7a-bc39-a719f9e340dc
/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()
2026-09-07 12:02:45.628 10 INFO neutron.plugins.ml2.plugin [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Attempt 1 to provision port d95e2738-8158-4696-9240-a81caad9d700
2026-09-07 12:02:45.781 9 INFO neutron.plugins.ml2.plugin [None req-c114dab7-8c7b-47a4-b23c-5b1c406cef53 - - - - - -] Attempt 1 to provision port f5cc38e0-9254-497d-b45a-e776f3053656
2026-09-07 12:02:47.421 10 INFO neutron.plugins.ml2.plugin [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Attempt 1 to provision port d95e2738-8158-4696-9240-a81caad9d700
2026-09-07 12:02:47.861 10 INFO neutron.plugins.ml2.plugin [None req-d033f65b-2bc4-47e1-a44f-e709ca8db0cf - - - - - -] Attempt 1 to provision port d95e2738-8158-4696-9240-a81caad9d700
2026-09-07 12:02:48.255 9 INFO neutron.plugins.ml2.plugin [None req-ae47c251-119b-4be0-9289-3e2093f5d511 - - - - - -] Attempt 1 to provision port 7628fc62-797b-4447-8850-c5c02d853977
2026-09-07 12:02:48.303 9 INFO neutron.plugins.ml2.plugin [None req-ae47c251-119b-4be0-9289-3e2093f5d511 - - - - - -] Attempt 1 to provision port d95e2738-8158-4696-9240-a81caad9d700
2026-09-07 12:02:48.500 10 INFO neutron.plugins.ml2.plugin [None req-6c977476-786d-4ae8-b887-173b41b12871 - - - - - -] Attempt 1 to provision port 7628fc62-797b-4447-8850-c5c02d853977
2026-09-07 12:02:48.861 9 INFO neutron.plugins.ml2.plugin [None req-409bd458-0553-453b-b345-fa37c2763746 - - - - - -] Attempt 1 to provision port 7628fc62-797b-4447-8850-c5c02d853977
2026-09-07 12:02:49.439 10 INFO neutron.plugins.ml2.plugin [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Attempt 1 to provision port cf815576-2068-4360-9efa-54214673f565
2026-09-07 12:02:51.478 9 INFO neutron.plugins.ml2.plugin [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Attempt 1 to provision port cf815576-2068-4360-9efa-54214673f565
2026-09-07 12:02:57.515 10 INFO neutron.plugins.ml2.plugin [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Attempt 1 to provision port 6f7b55c8-54ae-459b-80ca-0b67fd53cd44
2026-09-07 12:02:57.670 10 INFO neutron.notifiers.nova [-] Nova event matching ['req-c2bdb6de-38b2-4262-976b-43ec915d631c'] response: {'server_uuid': '8d50f276-9a12-4027-b5d4-5a58b76c76e4', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': '6f7b55c8-54ae-459b-80ca-0b67fd53cd44', 'code': 200}
2026-09-07 12:02:59.434 9 INFO neutron.plugins.ml2.plugin [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Attempt 1 to provision port 6f7b55c8-54ae-459b-80ca-0b67fd53cd44
2026-09-07 12:03:01.530 10 INFO neutron.plugins.ml2.plugin [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Attempt 1 to provision port 11c78838-5007-4b4d-9161-bf4eeeba6e3a
2026-09-07 12:03:01.661 9 ERROR neutron.plugins.ml2.managers [None req-64e1e57e-e9d4-4b19-8735-f8981c96e65a - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet c5d63057-bf71-4d1e-af38-07e6261bcb50 could not be found.
2026-09-07 12:03:01.661 9 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-09-07 12:03:01.661 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
2026-09-07 12:03:01.661 9 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-09-07 12:03:01.661 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
2026-09-07 12:03:01.661 9 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-09-07 12:03:01.661 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
2026-09-07 12:03:01.661 9 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-09-07 12:03:01.661 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
2026-09-07 12:03:01.661 9 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-09-07 12:03:01.661 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 226, in wrapped
2026-09-07 12:03:01.661 9 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-09-07 12:03:01.661 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 140, in wrapped
2026-09-07 12:03:01.661 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-09-07 12:03:01.661 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-07 12:03:01.661 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-07 12:03:01.661 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-07 12:03:01.661 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-07 12:03:01.661 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 138, in wrapped
2026-09-07 12:03:01.661 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-09-07 12:03:01.661 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-09-07 12:03:01.661 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-09-07 12:03:01.661 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-07 12:03:01.661 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-07 12:03:01.661 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-07 12:03:01.661 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-07 12:03:01.661 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-09-07 12:03:01.661 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-09-07 12:03:01.661 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 186, in wrapped
2026-09-07 12:03:01.661 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-09-07 12:03:01.661 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-07 12:03:01.661 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-07 12:03:01.661 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-07 12:03:01.661 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-07 12:03:01.661 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 184, in wrapped
2026-09-07 12:03:01.661 9 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-09-07 12:03:01.661 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
2026-09-07 12:03:01.661 9 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-09-07 12:03:01.661 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
2026-09-07 12:03:01.661 9 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-09-07 12:03:01.661 9 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet c5d63057-bf71-4d1e-af38-07e6261bcb50 could not be found.
2026-09-07 12:03:01.661 9 ERROR neutron.plugins.ml2.managers 
2026-09-07 12:03:01.663 9 ERROR neutron.plugins.ml2.managers [None req-64e1e57e-e9d4-4b19-8735-f8981c96e65a - - - - - -] Failed to bind port ed134df3-6452-41ea-ab0d-9446de4c952d on host instance for vnic_type normal using segments [{'id': '06229a29-37f6-4104-a566-676d0f12fa99', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 30, 'network_id': '5c997d81-f159-43a0-9f47-ed4bff62edf5'}]
2026-09-07 12:03:01.664 9 INFO neutron.plugins.ml2.plugin [None req-64e1e57e-e9d4-4b19-8735-f8981c96e65a - - - - - -] Attempt 2 to bind port ed134df3-6452-41ea-ab0d-9446de4c952d
2026-09-07 12:03:01.699 9 ERROR neutron.plugins.ml2.managers [None req-64e1e57e-e9d4-4b19-8735-f8981c96e65a - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet c5d63057-bf71-4d1e-af38-07e6261bcb50 could not be found.
2026-09-07 12:03:01.699 9 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-09-07 12:03:01.699 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
2026-09-07 12:03:01.699 9 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-09-07 12:03:01.699 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
2026-09-07 12:03:01.699 9 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-09-07 12:03:01.699 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
2026-09-07 12:03:01.699 9 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-09-07 12:03:01.699 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
2026-09-07 12:03:01.699 9 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-09-07 12:03:01.699 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 226, in wrapped
2026-09-07 12:03:01.699 9 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-09-07 12:03:01.699 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 140, in wrapped
2026-09-07 12:03:01.699 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-09-07 12:03:01.699 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-07 12:03:01.699 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-07 12:03:01.699 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-07 12:03:01.699 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-07 12:03:01.699 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 138, in wrapped
2026-09-07 12:03:01.699 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-09-07 12:03:01.699 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-09-07 12:03:01.699 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-09-07 12:03:01.699 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-07 12:03:01.699 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-07 12:03:01.699 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-07 12:03:01.699 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-07 12:03:01.699 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-09-07 12:03:01.699 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-09-07 12:03:01.699 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 186, in wrapped
2026-09-07 12:03:01.699 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-09-07 12:03:01.699 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-07 12:03:01.699 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-07 12:03:01.699 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-07 12:03:01.699 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-07 12:03:01.699 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 184, in wrapped
2026-09-07 12:03:01.699 9 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-09-07 12:03:01.699 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
2026-09-07 12:03:01.699 9 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-09-07 12:03:01.699 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
2026-09-07 12:03:01.699 9 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-09-07 12:03:01.699 9 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet c5d63057-bf71-4d1e-af38-07e6261bcb50 could not be found.
2026-09-07 12:03:01.699 9 ERROR neutron.plugins.ml2.managers 
2026-09-07 12:03:01.699 9 ERROR neutron.plugins.ml2.managers [None req-64e1e57e-e9d4-4b19-8735-f8981c96e65a - - - - - -] Failed to bind port ed134df3-6452-41ea-ab0d-9446de4c952d on host instance for vnic_type normal using segments [{'id': '06229a29-37f6-4104-a566-676d0f12fa99', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 30, 'network_id': '5c997d81-f159-43a0-9f47-ed4bff62edf5'}]
2026-09-07 12:03:01.700 9 INFO neutron.plugins.ml2.plugin [None req-64e1e57e-e9d4-4b19-8735-f8981c96e65a - - - - - -] Attempt 3 to bind port ed134df3-6452-41ea-ab0d-9446de4c952d
2026-09-07 12:03:01.730 9 ERROR neutron.plugins.ml2.managers [None req-64e1e57e-e9d4-4b19-8735-f8981c96e65a - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet c5d63057-bf71-4d1e-af38-07e6261bcb50 could not be found.
2026-09-07 12:03:01.730 9 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-09-07 12:03:01.730 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
2026-09-07 12:03:01.730 9 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-09-07 12:03:01.730 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
2026-09-07 12:03:01.730 9 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-09-07 12:03:01.730 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
2026-09-07 12:03:01.730 9 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-09-07 12:03:01.730 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
2026-09-07 12:03:01.730 9 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-09-07 12:03:01.730 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 226, in wrapped
2026-09-07 12:03:01.730 9 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-09-07 12:03:01.730 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 140, in wrapped
2026-09-07 12:03:01.730 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-09-07 12:03:01.730 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-07 12:03:01.730 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-07 12:03:01.730 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-07 12:03:01.730 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-07 12:03:01.730 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 138, in wrapped
2026-09-07 12:03:01.730 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-09-07 12:03:01.730 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-09-07 12:03:01.730 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-09-07 12:03:01.730 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-07 12:03:01.730 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-07 12:03:01.730 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-07 12:03:01.730 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-07 12:03:01.730 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-09-07 12:03:01.730 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-09-07 12:03:01.730 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 186, in wrapped
2026-09-07 12:03:01.730 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-09-07 12:03:01.730 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-07 12:03:01.730 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-07 12:03:01.730 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-07 12:03:01.730 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-07 12:03:01.730 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 184, in wrapped
2026-09-07 12:03:01.730 9 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-09-07 12:03:01.730 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
2026-09-07 12:03:01.730 9 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-09-07 12:03:01.730 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
2026-09-07 12:03:01.730 9 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-09-07 12:03:01.730 9 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet c5d63057-bf71-4d1e-af38-07e6261bcb50 could not be found.
2026-09-07 12:03:01.730 9 ERROR neutron.plugins.ml2.managers 
2026-09-07 12:03:01.731 9 ERROR neutron.plugins.ml2.managers [None req-64e1e57e-e9d4-4b19-8735-f8981c96e65a - - - - - -] Failed to bind port ed134df3-6452-41ea-ab0d-9446de4c952d on host instance for vnic_type normal using segments [{'id': '06229a29-37f6-4104-a566-676d0f12fa99', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 30, 'network_id': '5c997d81-f159-43a0-9f47-ed4bff62edf5'}]
2026-09-07 12:03:01.731 9 INFO neutron.plugins.ml2.plugin [None req-64e1e57e-e9d4-4b19-8735-f8981c96e65a - - - - - -] Attempt 4 to bind port ed134df3-6452-41ea-ab0d-9446de4c952d
2026-09-07 12:03:01.770 9 ERROR neutron.plugins.ml2.managers [None req-64e1e57e-e9d4-4b19-8735-f8981c96e65a - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet c5d63057-bf71-4d1e-af38-07e6261bcb50 could not be found.
2026-09-07 12:03:01.770 9 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-09-07 12:03:01.770 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
2026-09-07 12:03:01.770 9 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-09-07 12:03:01.770 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
2026-09-07 12:03:01.770 9 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-09-07 12:03:01.770 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
2026-09-07 12:03:01.770 9 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-09-07 12:03:01.770 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
2026-09-07 12:03:01.770 9 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-09-07 12:03:01.770 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 226, in wrapped
2026-09-07 12:03:01.770 9 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-09-07 12:03:01.770 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 140, in wrapped
2026-09-07 12:03:01.770 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-09-07 12:03:01.770 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-07 12:03:01.770 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-07 12:03:01.770 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-07 12:03:01.770 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-07 12:03:01.770 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 138, in wrapped
2026-09-07 12:03:01.770 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-09-07 12:03:01.770 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-09-07 12:03:01.770 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-09-07 12:03:01.770 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-07 12:03:01.770 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-07 12:03:01.770 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-07 12:03:01.770 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-07 12:03:01.770 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-09-07 12:03:01.770 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-09-07 12:03:01.770 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 186, in wrapped
2026-09-07 12:03:01.770 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-09-07 12:03:01.770 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-07 12:03:01.770 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-07 12:03:01.770 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-07 12:03:01.770 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-07 12:03:01.770 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 184, in wrapped
2026-09-07 12:03:01.770 9 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-09-07 12:03:01.770 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
2026-09-07 12:03:01.770 9 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-09-07 12:03:01.770 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
2026-09-07 12:03:01.770 9 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-09-07 12:03:01.770 9 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet c5d63057-bf71-4d1e-af38-07e6261bcb50 could not be found.
2026-09-07 12:03:01.770 9 ERROR neutron.plugins.ml2.managers 
2026-09-07 12:03:01.771 9 ERROR neutron.plugins.ml2.managers [None req-64e1e57e-e9d4-4b19-8735-f8981c96e65a - - - - - -] Failed to bind port ed134df3-6452-41ea-ab0d-9446de4c952d on host instance for vnic_type normal using segments [{'id': '06229a29-37f6-4104-a566-676d0f12fa99', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 30, 'network_id': '5c997d81-f159-43a0-9f47-ed4bff62edf5'}]
2026-09-07 12:03:01.771 9 INFO neutron.plugins.ml2.plugin [None req-64e1e57e-e9d4-4b19-8735-f8981c96e65a - - - - - -] Attempt 5 to bind port ed134df3-6452-41ea-ab0d-9446de4c952d
2026-09-07 12:03:01.792 9 ERROR neutron.plugins.ml2.managers [None req-64e1e57e-e9d4-4b19-8735-f8981c96e65a - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet c5d63057-bf71-4d1e-af38-07e6261bcb50 could not be found.
2026-09-07 12:03:01.792 9 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-09-07 12:03:01.792 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
2026-09-07 12:03:01.792 9 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-09-07 12:03:01.792 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
2026-09-07 12:03:01.792 9 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-09-07 12:03:01.792 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
2026-09-07 12:03:01.792 9 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-09-07 12:03:01.792 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
2026-09-07 12:03:01.792 9 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-09-07 12:03:01.792 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 226, in wrapped
2026-09-07 12:03:01.792 9 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-09-07 12:03:01.792 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 140, in wrapped
2026-09-07 12:03:01.792 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-09-07 12:03:01.792 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-07 12:03:01.792 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-07 12:03:01.792 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-07 12:03:01.792 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-07 12:03:01.792 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 138, in wrapped
2026-09-07 12:03:01.792 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-09-07 12:03:01.792 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-09-07 12:03:01.792 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-09-07 12:03:01.792 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-07 12:03:01.792 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-07 12:03:01.792 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-07 12:03:01.792 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-07 12:03:01.792 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-09-07 12:03:01.792 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-09-07 12:03:01.792 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 186, in wrapped
2026-09-07 12:03:01.792 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-09-07 12:03:01.792 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-07 12:03:01.792 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-07 12:03:01.792 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-07 12:03:01.792 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-07 12:03:01.792 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 184, in wrapped
2026-09-07 12:03:01.792 9 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-09-07 12:03:01.792 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
2026-09-07 12:03:01.792 9 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-09-07 12:03:01.792 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
2026-09-07 12:03:01.792 9 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-09-07 12:03:01.792 9 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet c5d63057-bf71-4d1e-af38-07e6261bcb50 could not be found.
2026-09-07 12:03:01.792 9 ERROR neutron.plugins.ml2.managers 
2026-09-07 12:03:01.793 9 ERROR neutron.plugins.ml2.managers [None req-64e1e57e-e9d4-4b19-8735-f8981c96e65a - - - - - -] Failed to bind port ed134df3-6452-41ea-ab0d-9446de4c952d on host instance for vnic_type normal using segments [{'id': '06229a29-37f6-4104-a566-676d0f12fa99', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 30, 'network_id': '5c997d81-f159-43a0-9f47-ed4bff62edf5'}]
2026-09-07 12:03:01.793 9 INFO neutron.plugins.ml2.plugin [None req-64e1e57e-e9d4-4b19-8735-f8981c96e65a - - - - - -] Attempt 6 to bind port ed134df3-6452-41ea-ab0d-9446de4c952d
2026-09-07 12:03:01.819 9 ERROR neutron.plugins.ml2.managers [None req-64e1e57e-e9d4-4b19-8735-f8981c96e65a - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet c5d63057-bf71-4d1e-af38-07e6261bcb50 could not be found.
2026-09-07 12:03:01.819 9 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-09-07 12:03:01.819 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
2026-09-07 12:03:01.819 9 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-09-07 12:03:01.819 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
2026-09-07 12:03:01.819 9 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-09-07 12:03:01.819 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
2026-09-07 12:03:01.819 9 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-09-07 12:03:01.819 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
2026-09-07 12:03:01.819 9 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-09-07 12:03:01.819 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 226, in wrapped
2026-09-07 12:03:01.819 9 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-09-07 12:03:01.819 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 140, in wrapped
2026-09-07 12:03:01.819 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-09-07 12:03:01.819 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-07 12:03:01.819 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-07 12:03:01.819 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-07 12:03:01.819 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-07 12:03:01.819 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 138, in wrapped
2026-09-07 12:03:01.819 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-09-07 12:03:01.819 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-09-07 12:03:01.819 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-09-07 12:03:01.819 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-07 12:03:01.819 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-07 12:03:01.819 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-07 12:03:01.819 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-07 12:03:01.819 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-09-07 12:03:01.819 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-09-07 12:03:01.819 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 186, in wrapped
2026-09-07 12:03:01.819 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-09-07 12:03:01.819 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-07 12:03:01.819 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-07 12:03:01.819 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-07 12:03:01.819 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-07 12:03:01.819 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 184, in wrapped
2026-09-07 12:03:01.819 9 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-09-07 12:03:01.819 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
2026-09-07 12:03:01.819 9 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-09-07 12:03:01.819 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
2026-09-07 12:03:01.819 9 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-09-07 12:03:01.819 9 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet c5d63057-bf71-4d1e-af38-07e6261bcb50 could not be found.
2026-09-07 12:03:01.819 9 ERROR neutron.plugins.ml2.managers 
2026-09-07 12:03:01.820 9 ERROR neutron.plugins.ml2.managers [None req-64e1e57e-e9d4-4b19-8735-f8981c96e65a - - - - - -] Failed to bind port ed134df3-6452-41ea-ab0d-9446de4c952d on host instance for vnic_type normal using segments [{'id': '06229a29-37f6-4104-a566-676d0f12fa99', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 30, 'network_id': '5c997d81-f159-43a0-9f47-ed4bff62edf5'}]
2026-09-07 12:03:01.820 9 INFO neutron.plugins.ml2.plugin [None req-64e1e57e-e9d4-4b19-8735-f8981c96e65a - - - - - -] Attempt 7 to bind port ed134df3-6452-41ea-ab0d-9446de4c952d
2026-09-07 12:03:01.842 9 ERROR neutron.plugins.ml2.managers [None req-64e1e57e-e9d4-4b19-8735-f8981c96e65a - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet c5d63057-bf71-4d1e-af38-07e6261bcb50 could not be found.
2026-09-07 12:03:01.842 9 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-09-07 12:03:01.842 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
2026-09-07 12:03:01.842 9 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-09-07 12:03:01.842 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
2026-09-07 12:03:01.842 9 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-09-07 12:03:01.842 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
2026-09-07 12:03:01.842 9 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-09-07 12:03:01.842 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
2026-09-07 12:03:01.842 9 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-09-07 12:03:01.842 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 226, in wrapped
2026-09-07 12:03:01.842 9 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-09-07 12:03:01.842 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 140, in wrapped
2026-09-07 12:03:01.842 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-09-07 12:03:01.842 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-07 12:03:01.842 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-07 12:03:01.842 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-07 12:03:01.842 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-07 12:03:01.842 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 138, in wrapped
2026-09-07 12:03:01.842 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-09-07 12:03:01.842 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-09-07 12:03:01.842 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-09-07 12:03:01.842 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-07 12:03:01.842 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-07 12:03:01.842 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-07 12:03:01.842 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-07 12:03:01.842 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-09-07 12:03:01.842 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-09-07 12:03:01.842 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 186, in wrapped
2026-09-07 12:03:01.842 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-09-07 12:03:01.842 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-07 12:03:01.842 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-07 12:03:01.842 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-07 12:03:01.842 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-07 12:03:01.842 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 184, in wrapped
2026-09-07 12:03:01.842 9 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-09-07 12:03:01.842 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
2026-09-07 12:03:01.842 9 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-09-07 12:03:01.842 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
2026-09-07 12:03:01.842 9 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-09-07 12:03:01.842 9 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet c5d63057-bf71-4d1e-af38-07e6261bcb50 could not be found.
2026-09-07 12:03:01.842 9 ERROR neutron.plugins.ml2.managers 
2026-09-07 12:03:01.843 9 ERROR neutron.plugins.ml2.managers [None req-64e1e57e-e9d4-4b19-8735-f8981c96e65a - - - - - -] Failed to bind port ed134df3-6452-41ea-ab0d-9446de4c952d on host instance for vnic_type normal using segments [{'id': '06229a29-37f6-4104-a566-676d0f12fa99', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 30, 'network_id': '5c997d81-f159-43a0-9f47-ed4bff62edf5'}]
2026-09-07 12:03:01.843 9 INFO neutron.plugins.ml2.plugin [None req-64e1e57e-e9d4-4b19-8735-f8981c96e65a - - - - - -] Attempt 8 to bind port ed134df3-6452-41ea-ab0d-9446de4c952d
2026-09-07 12:03:01.872 9 ERROR neutron.plugins.ml2.managers [None req-64e1e57e-e9d4-4b19-8735-f8981c96e65a - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet c5d63057-bf71-4d1e-af38-07e6261bcb50 could not be found.
2026-09-07 12:03:01.872 9 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-09-07 12:03:01.872 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
2026-09-07 12:03:01.872 9 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-09-07 12:03:01.872 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
2026-09-07 12:03:01.872 9 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-09-07 12:03:01.872 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
2026-09-07 12:03:01.872 9 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-09-07 12:03:01.872 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
2026-09-07 12:03:01.872 9 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-09-07 12:03:01.872 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 226, in wrapped
2026-09-07 12:03:01.872 9 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-09-07 12:03:01.872 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 140, in wrapped
2026-09-07 12:03:01.872 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-09-07 12:03:01.872 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-07 12:03:01.872 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-07 12:03:01.872 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-07 12:03:01.872 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-07 12:03:01.872 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 138, in wrapped
2026-09-07 12:03:01.872 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-09-07 12:03:01.872 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-09-07 12:03:01.872 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-09-07 12:03:01.872 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-07 12:03:01.872 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-07 12:03:01.872 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-07 12:03:01.872 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-07 12:03:01.872 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-09-07 12:03:01.872 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-09-07 12:03:01.872 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 186, in wrapped
2026-09-07 12:03:01.872 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-09-07 12:03:01.872 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-07 12:03:01.872 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-07 12:03:01.872 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-07 12:03:01.872 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-07 12:03:01.872 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 184, in wrapped
2026-09-07 12:03:01.872 9 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-09-07 12:03:01.872 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
2026-09-07 12:03:01.872 9 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-09-07 12:03:01.872 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
2026-09-07 12:03:01.872 9 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-09-07 12:03:01.872 9 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet c5d63057-bf71-4d1e-af38-07e6261bcb50 could not be found.
2026-09-07 12:03:01.872 9 ERROR neutron.plugins.ml2.managers 
2026-09-07 12:03:01.873 9 ERROR neutron.plugins.ml2.managers [None req-64e1e57e-e9d4-4b19-8735-f8981c96e65a - - - - - -] Failed to bind port ed134df3-6452-41ea-ab0d-9446de4c952d on host instance for vnic_type normal using segments [{'id': '06229a29-37f6-4104-a566-676d0f12fa99', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 30, 'network_id': '5c997d81-f159-43a0-9f47-ed4bff62edf5'}]
2026-09-07 12:03:01.873 9 INFO neutron.plugins.ml2.plugin [None req-64e1e57e-e9d4-4b19-8735-f8981c96e65a - - - - - -] Attempt 9 to bind port ed134df3-6452-41ea-ab0d-9446de4c952d
2026-09-07 12:03:01.908 9 ERROR neutron.plugins.ml2.managers [None req-64e1e57e-e9d4-4b19-8735-f8981c96e65a - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet c5d63057-bf71-4d1e-af38-07e6261bcb50 could not be found.
2026-09-07 12:03:01.908 9 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-09-07 12:03:01.908 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
2026-09-07 12:03:01.908 9 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-09-07 12:03:01.908 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
2026-09-07 12:03:01.908 9 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-09-07 12:03:01.908 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
2026-09-07 12:03:01.908 9 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-09-07 12:03:01.908 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
2026-09-07 12:03:01.908 9 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-09-07 12:03:01.908 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 226, in wrapped
2026-09-07 12:03:01.908 9 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-09-07 12:03:01.908 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 140, in wrapped
2026-09-07 12:03:01.908 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-09-07 12:03:01.908 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-07 12:03:01.908 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-07 12:03:01.908 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-07 12:03:01.908 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-07 12:03:01.908 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 138, in wrapped
2026-09-07 12:03:01.908 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-09-07 12:03:01.908 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-09-07 12:03:01.908 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-09-07 12:03:01.908 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-07 12:03:01.908 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-07 12:03:01.908 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-07 12:03:01.908 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-07 12:03:01.908 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-09-07 12:03:01.908 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-09-07 12:03:01.908 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 186, in wrapped
2026-09-07 12:03:01.908 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-09-07 12:03:01.908 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-07 12:03:01.908 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-07 12:03:01.908 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-07 12:03:01.908 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-07 12:03:01.908 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 184, in wrapped
2026-09-07 12:03:01.908 9 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-09-07 12:03:01.908 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
2026-09-07 12:03:01.908 9 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-09-07 12:03:01.908 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
2026-09-07 12:03:01.908 9 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-09-07 12:03:01.908 9 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet c5d63057-bf71-4d1e-af38-07e6261bcb50 could not be found.
2026-09-07 12:03:01.908 9 ERROR neutron.plugins.ml2.managers 
2026-09-07 12:03:01.909 9 ERROR neutron.plugins.ml2.managers [None req-64e1e57e-e9d4-4b19-8735-f8981c96e65a - - - - - -] Failed to bind port ed134df3-6452-41ea-ab0d-9446de4c952d on host instance for vnic_type normal using segments [{'id': '06229a29-37f6-4104-a566-676d0f12fa99', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 30, 'network_id': '5c997d81-f159-43a0-9f47-ed4bff62edf5'}]
2026-09-07 12:03:01.909 9 INFO neutron.plugins.ml2.plugin [None req-64e1e57e-e9d4-4b19-8735-f8981c96e65a - - - - - -] Attempt 10 to bind port ed134df3-6452-41ea-ab0d-9446de4c952d
2026-09-07 12:03:01.940 9 ERROR neutron.plugins.ml2.managers [None req-64e1e57e-e9d4-4b19-8735-f8981c96e65a - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet c5d63057-bf71-4d1e-af38-07e6261bcb50 could not be found.
2026-09-07 12:03:01.940 9 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-09-07 12:03:01.940 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
2026-09-07 12:03:01.940 9 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-09-07 12:03:01.940 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
2026-09-07 12:03:01.940 9 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-09-07 12:03:01.940 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
2026-09-07 12:03:01.940 9 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-09-07 12:03:01.940 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
2026-09-07 12:03:01.940 9 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-09-07 12:03:01.940 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 226, in wrapped
2026-09-07 12:03:01.940 9 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-09-07 12:03:01.940 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 140, in wrapped
2026-09-07 12:03:01.940 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-09-07 12:03:01.940 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-07 12:03:01.940 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-07 12:03:01.940 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-07 12:03:01.940 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-07 12:03:01.940 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 138, in wrapped
2026-09-07 12:03:01.940 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-09-07 12:03:01.940 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-09-07 12:03:01.940 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-09-07 12:03:01.940 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-07 12:03:01.940 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-07 12:03:01.940 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-07 12:03:01.940 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-07 12:03:01.940 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-09-07 12:03:01.940 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-09-07 12:03:01.940 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 186, in wrapped
2026-09-07 12:03:01.940 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-09-07 12:03:01.940 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-07 12:03:01.940 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-07 12:03:01.940 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-07 12:03:01.940 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-07 12:03:01.940 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 184, in wrapped
2026-09-07 12:03:01.940 9 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-09-07 12:03:01.940 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
2026-09-07 12:03:01.940 9 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-09-07 12:03:01.940 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
2026-09-07 12:03:01.940 9 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-09-07 12:03:01.940 9 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet c5d63057-bf71-4d1e-af38-07e6261bcb50 could not be found.
2026-09-07 12:03:01.940 9 ERROR neutron.plugins.ml2.managers 
2026-09-07 12:03:01.942 9 ERROR neutron.plugins.ml2.managers [None req-64e1e57e-e9d4-4b19-8735-f8981c96e65a - - - - - -] Failed to bind port ed134df3-6452-41ea-ab0d-9446de4c952d on host instance for vnic_type normal using segments [{'id': '06229a29-37f6-4104-a566-676d0f12fa99', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 30, 'network_id': '5c997d81-f159-43a0-9f47-ed4bff62edf5'}]
2026-09-07 12:03:02.300 10 INFO neutron.plugins.ml2.plugin [None req-f8ccff81-26ae-42b5-b13f-d63933405b2f - - - - - -] Attempt 1 to provision port 6ba02219-5d6f-45e7-bdc2-33fc36e736b5
2026-09-07 12:03:02.662 10 INFO neutron.plugins.ml2.plugin [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Attempt 1 to provision port 6ba02219-5d6f-45e7-bdc2-33fc36e736b5
2026-09-07 12:03:03.054 10 INFO neutron.plugins.ml2.plugin [None req-21c30704-5c65-451b-a422-7ea028f13233 - - - - - -] Attempt 1 to provision port 11c78838-5007-4b4d-9161-bf4eeeba6e3a
2026-09-07 12:03:03.602 9 INFO neutron.plugins.ml2.plugin [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Attempt 1 to provision port 11c78838-5007-4b4d-9161-bf4eeeba6e3a
2026-09-07 12:03:03.655 10 INFO neutron.plugins.ml2.plugin [None req-28f2565f-3094-4e62-ab84-b80723596898 - - - - - -] Attempt 1 to provision port 11c78838-5007-4b4d-9161-bf4eeeba6e3a
2026-09-07 12:03:07.510 9 INFO neutron.plugins.ml2.plugin [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Attempt 1 to provision port 7628fc62-797b-4447-8850-c5c02d853977
2026-09-07 12:03:07.959 9 INFO neutron.plugins.ml2.plugin [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Attempt 1 to provision port f5cc38e0-9254-497d-b45a-e776f3053656
2026-09-07 12:03:09.517 10 INFO neutron.plugins.ml2.plugin [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Attempt 1 to provision port 7628fc62-797b-4447-8850-c5c02d853977
2026-09-07 12:03:09.829 10 INFO neutron.plugins.ml2.plugin [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Attempt 1 to provision port 55b0a740-2222-4b36-9669-630ceb86bbf3
2026-09-07 12:03:10.501 10 INFO neutron.plugins.ml2.plugin [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Attempt 1 to provision port f5cc38e0-9254-497d-b45a-e776f3053656
2026-09-07 12:03:11.270 10 INFO neutron.plugins.ml2.plugin [None req-3281318a-cbe3-4441-8ecc-2071b01e7072 - - - - - -] Attempt 1 to provision port 55b0a740-2222-4b36-9669-630ceb86bbf3
2026-09-07 12:03:11.502 9 INFO neutron.plugins.ml2.plugin [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Attempt 1 to provision port 55b0a740-2222-4b36-9669-630ceb86bbf3
2026-09-07 12:03:11.619 10 INFO neutron.plugins.ml2.plugin [None req-078ca405-6314-4ad6-a3ef-4bccee7e0626 - - - - - -] Attempt 1 to provision port 55b0a740-2222-4b36-9669-630ceb86bbf3
2026-09-07 12:03:11.780 9 INFO neutron.plugins.ml2.plugin [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Attempt 1 to provision port ceb4fb8e-9478-4992-9956-28c24a1fd3d6
2026-09-07 12:03:12.339 10 INFO neutron.plugins.ml2.plugin [None req-001a9bdf-3f22-4a39-888e-12c54a272f6c - - - - - -] Attempt 1 to provision port ceb4fb8e-9478-4992-9956-28c24a1fd3d6
2026-09-07 12:03:12.547 9 INFO neutron.plugins.ml2.plugin [None req-84d029d9-e75f-46be-a02d-e1a52d914e1e - - - - - -] Attempt 1 to provision port f640b4af-a550-427b-bc81-10a43001f462
2026-09-07 12:03:12.708 10 INFO neutron.plugins.ml2.plugin [None req-3f56e4f5-d5d4-4dc6-bc7b-ea4748d2ee9b - - - - - -] Attempt 1 to provision port ceb4fb8e-9478-4992-9956-28c24a1fd3d6
2026-09-07 12:03:13.006 10 INFO neutron.plugins.ml2.plugin [None req-d74814d0-0d2e-4c2a-87f6-cb0f4242423e - - - - - -] Attempt 1 to provision port f640b4af-a550-427b-bc81-10a43001f462
2026-09-07 12:03:13.412 9 INFO neutron.plugins.ml2.plugin [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Attempt 1 to provision port ceb4fb8e-9478-4992-9956-28c24a1fd3d6
2026-09-07 12:03:14.077 10 INFO neutron.plugins.ml2.plugin [None req-91ecee25-65bb-4416-a102-5cdd0707ff21 - - - - - -] Attempt 1 to provision port 07548b88-867a-4291-ad83-690a14f2573d
2026-09-07 12:03:14.753 9 INFO neutron.plugins.ml2.plugin [None req-3c8c2def-2e37-4c2d-a5d9-0cebb5aff4a0 - - - - - -] Attempt 1 to provision port 07548b88-867a-4291-ad83-690a14f2573d
2026-09-07 12:03:15.515 9 INFO neutron.notifiers.nova [-] Nova event matching ['req-a2710230-37cf-461d-b8c4-4ede2ef9e5fe'] response: {'server_uuid': '8d50f276-9a12-4027-b5d4-5a58b76c76e4', 'name': 'network-vif-unplugged', 'status': 'completed', 'tag': '6f7b55c8-54ae-459b-80ca-0b67fd53cd44', 'code': 200}
2026-09-07 12:03:16.339 10 INFO neutron.plugins.ml2.plugin [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Attempt 1 to provision port 6f7b55c8-54ae-459b-80ca-0b67fd53cd44
2026-09-07 12:03:16.467 10 INFO neutron.notifiers.nova [-] Nova event matching ['req-f43aa47d-35b4-44a4-be1a-ebcea1c159e7'] response: {'server_uuid': '8d50f276-9a12-4027-b5d4-5a58b76c76e4', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': '6f7b55c8-54ae-459b-80ca-0b67fd53cd44', 'code': 200}
2026-09-07 12:03:16.932 9 INFO neutron.plugins.ml2.plugin [None req-ecf57108-4ed9-4207-b890-9326b97d8fd0 - - - - - -] Attempt 1 to provision port 945f98f3-0342-4abc-9068-3994fa97d917
2026-09-07 12:03:17.507 10 INFO neutron.plugins.ml2.plugin [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Attempt 1 to provision port 6f7b55c8-54ae-459b-80ca-0b67fd53cd44
2026-09-07 12:03:23.462 9 INFO neutron.plugins.ml2.plugin [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Attempt 1 to provision port d21ce384-296b-4e8c-a6c2-e4cbc6723b70
2026-09-07 12:03:23.551 9 INFO neutron.plugins.ml2.plugin [None req-822132e6-a349-4ea0-bfda-7e4caa3b7e0e - - - - - -] Attempt 1 to provision port d21ce384-296b-4e8c-a6c2-e4cbc6723b70
2026-09-07 12:03:23.944 10 INFO neutron.plugins.ml2.plugin [None req-b28e6117-ffb3-4bf3-abe1-176adf494862 - - - - - -] Attempt 1 to provision port d21ce384-296b-4e8c-a6c2-e4cbc6723b70
2026-09-07 12:03:24.047 10 INFO neutron.plugins.ml2.plugin [None req-b28e6117-ffb3-4bf3-abe1-176adf494862 - - - - - -] Attempt 1 to provision port 3fa7a5fc-ffab-4bff-8adf-ef62fc875f00
2026-09-07 12:03:24.194 9 INFO neutron.plugins.ml2.plugin [None req-f0e22368-f206-43f0-b079-055e4054ce21 - - - - - -] Attempt 1 to provision port 3fa7a5fc-ffab-4bff-8adf-ef62fc875f00
2026-09-07 12:03:24.763 10 INFO neutron.plugins.ml2.plugin [None req-fc6e0c77-4f92-44e9-a63e-bd3a232de435 - - - - - -] Attempt 1 to provision port 3fa7a5fc-ffab-4bff-8adf-ef62fc875f00
2026-09-07 12:03:25.502 9 INFO neutron.plugins.ml2.plugin [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Attempt 1 to provision port d21ce384-296b-4e8c-a6c2-e4cbc6723b70
2026-09-07 12:03:31.495 9 INFO neutron.plugins.ml2.plugin [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Attempt 1 to provision port 4790ca0a-9110-4767-a930-a831d312d861
2026-09-07 12:03:32.414 10 INFO neutron.plugins.ml2.plugin [None req-67bbc5cc-6d28-4928-bfe4-845b5693783c - - - - - -] Attempt 1 to provision port 4790ca0a-9110-4767-a930-a831d312d861
2026-09-07 12:03:32.692 9 INFO neutron.plugins.ml2.plugin [None req-cc7370eb-6304-4083-9386-5f9531eafc17 - - - - - -] Attempt 1 to provision port 492586bc-6237-4c35-b178-00475260521b
2026-09-07 12:03:32.743 9 INFO neutron.plugins.ml2.plugin [None req-cc7370eb-6304-4083-9386-5f9531eafc17 - - - - - -] Attempt 1 to provision port 4790ca0a-9110-4767-a930-a831d312d861
2026-09-07 12:03:33.534 10 INFO neutron.plugins.ml2.plugin [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Attempt 1 to provision port 4790ca0a-9110-4767-a930-a831d312d861
/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()
2026-09-07 12:03:36.512 9 INFO neutron.plugins.ml2.plugin [None req-1fb4fc3a-7f99-4a2c-8f91-2928df8d4ced - - - - - -] Attempt 1 to provision port b47e475f-06ac-478b-ad89-d65acd28d3c7
2026-09-07 12:03:37.435 9 INFO neutron.plugins.ml2.plugin [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Attempt 1 to provision port 7cc50990-f44c-40db-9d30-da9f09841626
2026-09-07 12:03:37.975 10 INFO neutron.plugins.ml2.plugin [None req-ef244bd5-730c-494c-a817-51151f6f1f57 - - - - - -] Attempt 1 to provision port 7cfbe2b5-477f-44dd-9ae6-1b91404bc750
2026-09-07 12:03:38.939 10 INFO neutron.plugins.ml2.plugin [None req-6ca73028-e0a3-4672-abbe-702efef8e206 - - - - - -] Attempt 1 to provision port 7cc50990-f44c-40db-9d30-da9f09841626
2026-09-07 12:03:39.247 9 INFO neutron.plugins.ml2.plugin [None req-59885592-4dfe-441b-adb2-5599d0ace29f - - - - - -] Attempt 1 to provision port 7cc50990-f44c-40db-9d30-da9f09841626
2026-09-07 12:03:39.452 10 INFO neutron.plugins.ml2.plugin [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Attempt 1 to provision port 7cc50990-f44c-40db-9d30-da9f09841626
2026-09-07 12:03:40.751 9 INFO neutron.plugins.ml2.plugin [None req-62901d2c-8e96-4870-9a5d-c585afaf3c9e - - - - - -] Attempt 1 to provision port 23690dd3-6d4e-4171-924d-4f94d278b4fd
2026-09-07 12:03:41.307 10 INFO neutron.plugins.ml2.plugin [None req-ee89bfc2-b19b-4f28-b724-471203844b63 - - - - - -] Attempt 1 to provision port 23690dd3-6d4e-4171-924d-4f94d278b4fd
2026-09-07 12:03:41.604 10 INFO neutron.plugins.ml2.plugin [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Attempt 1 to provision port 42787270-f0e3-447e-b4f8-14a905ad56c3
2026-09-07 12:03:43.492 10 INFO neutron.plugins.ml2.plugin [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Attempt 1 to provision port 42787270-f0e3-447e-b4f8-14a905ad56c3
/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()
2026-09-07 12:03:45.677 10 INFO neutron.plugins.ml2.plugin [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Attempt 1 to provision port 7af39d30-f86c-497e-9a15-1d911ee575d2
2026-09-07 12:03:45.788 9 INFO neutron.plugins.ml2.plugin [None req-080ae8a7-68cc-4c71-a974-a696bcfc99cb - - - - - -] Attempt 1 to provision port 2a922864-3e1e-4c26-ab65-bc043c65cce3
2026-09-07 12:03:47.170 10 ERROR oslo_messaging.rpc.server [None req-9cda9e70-d646-40fd-8484-908f64bd14c8 - - - - - -] Exception during message handling: neutron_lib.exceptions.SubnetInUse: Unable to complete operation on subnet 7bdc50be-d2d9-49e3-85e1-a45b4e0d47f1: This subnet is being modified by another concurrent operation.
2026-09-07 12:03:47.170 10 ERROR oslo_messaging.rpc.server Traceback (most recent call last):
2026-09-07 12:03:47.170 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
2026-09-07 12:03:47.170 10 ERROR oslo_messaging.rpc.server     res = self.dispatcher.dispatch(message)
2026-09-07 12:03:47.170 10 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_messaging/rpc/dispatcher.py", line 309, in dispatch
2026-09-07 12:03:47.170 10 ERROR oslo_messaging.rpc.server     return self._do_dispatch(endpoint, method, ctxt, args)
2026-09-07 12:03:47.170 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
2026-09-07 12:03:47.170 10 ERROR oslo_messaging.rpc.server     result = func(ctxt, **new_args)
2026-09-07 12:03:47.170 10 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_messaging/rpc/server.py", line 241, in inner
2026-09-07 12:03:47.170 10 ERROR oslo_messaging.rpc.server     return func(*args, **kwargs)
2026-09-07 12:03:47.170 10 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 140, in wrapped
2026-09-07 12:03:47.170 10 ERROR oslo_messaging.rpc.server     with excutils.save_and_reraise_exception():
2026-09-07 12:03:47.170 10 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-07 12:03:47.170 10 ERROR oslo_messaging.rpc.server     self.force_reraise()
2026-09-07 12:03:47.170 10 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-07 12:03:47.170 10 ERROR oslo_messaging.rpc.server     raise self.value
2026-09-07 12:03:47.170 10 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 138, in wrapped
2026-09-07 12:03:47.170 10 ERROR oslo_messaging.rpc.server     return f(*args, **kwargs)
2026-09-07 12:03:47.170 10 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-09-07 12:03:47.170 10 ERROR oslo_messaging.rpc.server     with excutils.save_and_reraise_exception() as ectxt:
2026-09-07 12:03:47.170 10 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-07 12:03:47.170 10 ERROR oslo_messaging.rpc.server     self.force_reraise()
2026-09-07 12:03:47.170 10 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-07 12:03:47.170 10 ERROR oslo_messaging.rpc.server     raise self.value
2026-09-07 12:03:47.170 10 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-09-07 12:03:47.170 10 ERROR oslo_messaging.rpc.server     return f(*args, **kwargs)
2026-09-07 12:03:47.170 10 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 186, in wrapped
2026-09-07 12:03:47.170 10 ERROR oslo_messaging.rpc.server     with excutils.save_and_reraise_exception():
2026-09-07 12:03:47.170 10 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-07 12:03:47.170 10 ERROR oslo_messaging.rpc.server     self.force_reraise()
2026-09-07 12:03:47.170 10 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-07 12:03:47.170 10 ERROR oslo_messaging.rpc.server     raise self.value
2026-09-07 12:03:47.170 10 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 184, in wrapped
2026-09-07 12:03:47.170 10 ERROR oslo_messaging.rpc.server     return f(*dup_args, **dup_kwargs)
2026-09-07 12:03:47.170 10 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/quota/resource_registry.py", line 95, in wrapper
2026-09-07 12:03:47.170 10 ERROR oslo_messaging.rpc.server     ret_val = f(_self, context, *args, **kwargs)
2026-09-07 12:03:47.170 10 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/api/rpc/handlers/dhcp_rpc.py", line 292, in create_dhcp_port
2026-09-07 12:03:47.170 10 ERROR oslo_messaging.rpc.server     return self._port_action(plugin, context, port, 'create_port')
2026-09-07 12:03:47.170 10 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/api/rpc/handlers/dhcp_rpc.py", line 118, in _port_action
2026-09-07 12:03:47.170 10 ERROR oslo_messaging.rpc.server     return p_utils.create_port(plugin, context, port)
2026-09-07 12:03:47.170 10 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/plugins/utils.py", line 337, in create_port
2026-09-07 12:03:47.170 10 ERROR oslo_messaging.rpc.server     return core_plugin.create_port(
2026-09-07 12:03:47.170 10 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/common/utils.py", line 707, in inner
2026-09-07 12:03:47.170 10 ERROR oslo_messaging.rpc.server     return f(*args, **kwargs)
2026-09-07 12:03:47.170 10 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 226, in wrapped
2026-09-07 12:03:47.170 10 ERROR oslo_messaging.rpc.server     return f_with_retry(*args, **kwargs,
2026-09-07 12:03:47.170 10 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 140, in wrapped
2026-09-07 12:03:47.170 10 ERROR oslo_messaging.rpc.server     with excutils.save_and_reraise_exception():
2026-09-07 12:03:47.170 10 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-07 12:03:47.170 10 ERROR oslo_messaging.rpc.server     self.force_reraise()
2026-09-07 12:03:47.170 10 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-07 12:03:47.170 10 ERROR oslo_messaging.rpc.server     raise self.value
2026-09-07 12:03:47.170 10 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 138, in wrapped
2026-09-07 12:03:47.170 10 ERROR oslo_messaging.rpc.server     return f(*args, **kwargs)
2026-09-07 12:03:47.170 10 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-09-07 12:03:47.170 10 ERROR oslo_messaging.rpc.server     with excutils.save_and_reraise_exception() as ectxt:
2026-09-07 12:03:47.170 10 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-07 12:03:47.170 10 ERROR oslo_messaging.rpc.server     self.force_reraise()
2026-09-07 12:03:47.170 10 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-07 12:03:47.170 10 ERROR oslo_messaging.rpc.server     raise self.value
2026-09-07 12:03:47.170 10 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-09-07 12:03:47.170 10 ERROR oslo_messaging.rpc.server     return f(*args, **kwargs)
2026-09-07 12:03:47.170 10 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 186, in wrapped
2026-09-07 12:03:47.170 10 ERROR oslo_messaging.rpc.server     with excutils.save_and_reraise_exception():
2026-09-07 12:03:47.170 10 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-07 12:03:47.170 10 ERROR oslo_messaging.rpc.server     self.force_reraise()
2026-09-07 12:03:47.170 10 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-07 12:03:47.170 10 ERROR oslo_messaging.rpc.server     raise self.value
2026-09-07 12:03:47.170 10 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 184, in wrapped
2026-09-07 12:03:47.170 10 ERROR oslo_messaging.rpc.server     return f(*dup_args, **dup_kwargs)
2026-09-07 12:03:47.170 10 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/plugin.py", line 1579, in create_port
2026-09-07 12:03:47.170 10 ERROR oslo_messaging.rpc.server     result, mech_context = self._create_port_db(context, port)
2026-09-07 12:03:47.170 10 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/plugin.py", line 1544, in _create_port_db
2026-09-07 12:03:47.170 10 ERROR oslo_messaging.rpc.server     port_db = self.create_port_db(context, port)
2026-09-07 12:03:47.170 10 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1491, in create_port_db
2026-09-07 12:03:47.170 10 ERROR oslo_messaging.rpc.server     self.ipam.allocate_ips_for_port_and_store(
2026-09-07 12:03:47.170 10 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/ipam_pluggable_backend.py", line 219, in allocate_ips_for_port_and_store
2026-09-07 12:03:47.170 10 ERROR oslo_messaging.rpc.server     ips = self.allocate_ips_for_port(context, port_copy)
2026-09-07 12:03:47.170 10 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 224, in wrapped
2026-09-07 12:03:47.170 10 ERROR oslo_messaging.rpc.server     return f(*args, **kwargs)
2026-09-07 12:03:47.170 10 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/sqlalchemy/enginefacade.py", line 1010, in wrapper
2026-09-07 12:03:47.170 10 ERROR oslo_messaging.rpc.server     return fn(*args, **kwargs)
2026-09-07 12:03:47.170 10 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/ipam_pluggable_backend.py", line 226, in allocate_ips_for_port
2026-09-07 12:03:47.170 10 ERROR oslo_messaging.rpc.server     return self._allocate_ips_for_port(context, port)
2026-09-07 12:03:47.170 10 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/ipam_pluggable_backend.py", line 258, in _allocate_ips_for_port
2026-09-07 12:03:47.170 10 ERROR oslo_messaging.rpc.server     subnets = self._ipam_get_subnets(
2026-09-07 12:03:47.170 10 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/ipam_backend_mixin.py", line 686, in _ipam_get_subnets
2026-09-07 12:03:47.170 10 ERROR oslo_messaging.rpc.server     subnet.read_lock_register(
2026-09-07 12:03:47.170 10 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/models_v2.py", line 81, in read_lock_register
2026-09-07 12:03:47.170 10 ERROR oslo_messaging.rpc.server     raise exception
2026-09-07 12:03:47.170 10 ERROR oslo_messaging.rpc.server neutron_lib.exceptions.SubnetInUse: Unable to complete operation on subnet 7bdc50be-d2d9-49e3-85e1-a45b4e0d47f1: This subnet is being modified by another concurrent operation.
2026-09-07 12:03:47.170 10 ERROR oslo_messaging.rpc.server 
2026-09-07 12:03:47.355 10 INFO neutron.plugins.ml2.plugin [None req-9ae7ea8c-dfb7-4f82-8d0e-91a51ba27cb0 - - - - - -] Attempt 1 to provision port 7af39d30-f86c-497e-9a15-1d911ee575d2
2026-09-07 12:03:47.620 9 ERROR neutron.plugins.ml2.managers [None req-c399a889-d670-40ee-9ee4-45fc1f416de2 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 8a23763a-7cbf-4e13-b003-46a2595351d4 could not be found.
2026-09-07 12:03:47.620 9 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-09-07 12:03:47.620 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
2026-09-07 12:03:47.620 9 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-09-07 12:03:47.620 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
2026-09-07 12:03:47.620 9 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-09-07 12:03:47.620 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
2026-09-07 12:03:47.620 9 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-09-07 12:03:47.620 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
2026-09-07 12:03:47.620 9 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-09-07 12:03:47.620 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 226, in wrapped
2026-09-07 12:03:47.620 9 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-09-07 12:03:47.620 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 140, in wrapped
2026-09-07 12:03:47.620 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-09-07 12:03:47.620 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-07 12:03:47.620 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-07 12:03:47.620 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-07 12:03:47.620 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-07 12:03:47.620 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 138, in wrapped
2026-09-07 12:03:47.620 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-09-07 12:03:47.620 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-09-07 12:03:47.620 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-09-07 12:03:47.620 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-07 12:03:47.620 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-07 12:03:47.620 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-07 12:03:47.620 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-07 12:03:47.620 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-09-07 12:03:47.620 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-09-07 12:03:47.620 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 186, in wrapped
2026-09-07 12:03:47.620 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-09-07 12:03:47.620 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-07 12:03:47.620 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-07 12:03:47.620 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-07 12:03:47.620 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-07 12:03:47.620 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 184, in wrapped
2026-09-07 12:03:47.620 9 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-09-07 12:03:47.620 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
2026-09-07 12:03:47.620 9 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-09-07 12:03:47.620 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
2026-09-07 12:03:47.620 9 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-09-07 12:03:47.620 9 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 8a23763a-7cbf-4e13-b003-46a2595351d4 could not be found.
2026-09-07 12:03:47.620 9 ERROR neutron.plugins.ml2.managers 
2026-09-07 12:03:47.621 9 ERROR neutron.plugins.ml2.managers [None req-c399a889-d670-40ee-9ee4-45fc1f416de2 - - - - - -] Failed to bind port f5eb2abc-f918-4818-a566-4eeffee8fbc5 on host instance for vnic_type normal using segments [{'id': '2209d024-44c5-47ae-b6ad-8bbdd0d0fb40', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 863, 'network_id': '4b397b38-debe-4438-945e-70b6d895b2ba'}]
2026-09-07 12:03:47.622 9 INFO neutron.plugins.ml2.plugin [None req-c399a889-d670-40ee-9ee4-45fc1f416de2 - - - - - -] Attempt 2 to bind port f5eb2abc-f918-4818-a566-4eeffee8fbc5
2026-09-07 12:03:47.640 9 INFO neutron.plugins.ml2.plugin [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Attempt 1 to provision port 7af39d30-f86c-497e-9a15-1d911ee575d2
2026-09-07 12:03:47.667 9 ERROR neutron.plugins.ml2.managers [None req-c399a889-d670-40ee-9ee4-45fc1f416de2 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 8a23763a-7cbf-4e13-b003-46a2595351d4 could not be found.
2026-09-07 12:03:47.667 9 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-09-07 12:03:47.667 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
2026-09-07 12:03:47.667 9 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-09-07 12:03:47.667 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
2026-09-07 12:03:47.667 9 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-09-07 12:03:47.667 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
2026-09-07 12:03:47.667 9 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-09-07 12:03:47.667 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
2026-09-07 12:03:47.667 9 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-09-07 12:03:47.667 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 226, in wrapped
2026-09-07 12:03:47.667 9 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-09-07 12:03:47.667 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 140, in wrapped
2026-09-07 12:03:47.667 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-09-07 12:03:47.667 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-07 12:03:47.667 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-07 12:03:47.667 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-07 12:03:47.667 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-07 12:03:47.667 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 138, in wrapped
2026-09-07 12:03:47.667 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-09-07 12:03:47.667 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-09-07 12:03:47.667 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-09-07 12:03:47.667 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-07 12:03:47.667 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-07 12:03:47.667 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-07 12:03:47.667 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-07 12:03:47.667 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-09-07 12:03:47.667 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-09-07 12:03:47.667 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 186, in wrapped
2026-09-07 12:03:47.667 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-09-07 12:03:47.667 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-07 12:03:47.667 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-07 12:03:47.667 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-07 12:03:47.667 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-07 12:03:47.667 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 184, in wrapped
2026-09-07 12:03:47.667 9 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-09-07 12:03:47.667 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
2026-09-07 12:03:47.667 9 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-09-07 12:03:47.667 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
2026-09-07 12:03:47.667 9 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-09-07 12:03:47.667 9 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 8a23763a-7cbf-4e13-b003-46a2595351d4 could not be found.
2026-09-07 12:03:47.667 9 ERROR neutron.plugins.ml2.managers 
2026-09-07 12:03:47.668 9 ERROR neutron.plugins.ml2.managers [None req-c399a889-d670-40ee-9ee4-45fc1f416de2 - - - - - -] Failed to bind port f5eb2abc-f918-4818-a566-4eeffee8fbc5 on host instance for vnic_type normal using segments [{'id': '2209d024-44c5-47ae-b6ad-8bbdd0d0fb40', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 863, 'network_id': '4b397b38-debe-4438-945e-70b6d895b2ba'}]
2026-09-07 12:03:47.669 9 INFO neutron.plugins.ml2.plugin [None req-c399a889-d670-40ee-9ee4-45fc1f416de2 - - - - - -] Attempt 3 to bind port f5eb2abc-f918-4818-a566-4eeffee8fbc5
2026-09-07 12:03:47.707 9 ERROR neutron.plugins.ml2.managers [None req-c399a889-d670-40ee-9ee4-45fc1f416de2 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 8a23763a-7cbf-4e13-b003-46a2595351d4 could not be found.
2026-09-07 12:03:47.707 9 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-09-07 12:03:47.707 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
2026-09-07 12:03:47.707 9 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-09-07 12:03:47.707 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
2026-09-07 12:03:47.707 9 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-09-07 12:03:47.707 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
2026-09-07 12:03:47.707 9 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-09-07 12:03:47.707 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
2026-09-07 12:03:47.707 9 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-09-07 12:03:47.707 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 226, in wrapped
2026-09-07 12:03:47.707 9 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-09-07 12:03:47.707 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 140, in wrapped
2026-09-07 12:03:47.707 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-09-07 12:03:47.707 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-07 12:03:47.707 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-07 12:03:47.707 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-07 12:03:47.707 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-07 12:03:47.707 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 138, in wrapped
2026-09-07 12:03:47.707 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-09-07 12:03:47.707 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-09-07 12:03:47.707 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-09-07 12:03:47.707 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-07 12:03:47.707 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-07 12:03:47.707 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-07 12:03:47.707 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-07 12:03:47.707 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-09-07 12:03:47.707 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-09-07 12:03:47.707 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 186, in wrapped
2026-09-07 12:03:47.707 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-09-07 12:03:47.707 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-07 12:03:47.707 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-07 12:03:47.707 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-07 12:03:47.707 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-07 12:03:47.707 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 184, in wrapped
2026-09-07 12:03:47.707 9 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-09-07 12:03:47.707 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
2026-09-07 12:03:47.707 9 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-09-07 12:03:47.707 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
2026-09-07 12:03:47.707 9 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-09-07 12:03:47.707 9 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 8a23763a-7cbf-4e13-b003-46a2595351d4 could not be found.
2026-09-07 12:03:47.707 9 ERROR neutron.plugins.ml2.managers 
2026-09-07 12:03:47.708 9 ERROR neutron.plugins.ml2.managers [None req-c399a889-d670-40ee-9ee4-45fc1f416de2 - - - - - -] Failed to bind port f5eb2abc-f918-4818-a566-4eeffee8fbc5 on host instance for vnic_type normal using segments [{'id': '2209d024-44c5-47ae-b6ad-8bbdd0d0fb40', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 863, 'network_id': '4b397b38-debe-4438-945e-70b6d895b2ba'}]
2026-09-07 12:03:47.710 9 INFO neutron.plugins.ml2.plugin [None req-c399a889-d670-40ee-9ee4-45fc1f416de2 - - - - - -] Attempt 4 to bind port f5eb2abc-f918-4818-a566-4eeffee8fbc5
2026-09-07 12:03:47.760 9 ERROR neutron.plugins.ml2.managers [None req-c399a889-d670-40ee-9ee4-45fc1f416de2 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 8a23763a-7cbf-4e13-b003-46a2595351d4 could not be found.
2026-09-07 12:03:47.760 9 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-09-07 12:03:47.760 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
2026-09-07 12:03:47.760 9 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-09-07 12:03:47.760 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
2026-09-07 12:03:47.760 9 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-09-07 12:03:47.760 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
2026-09-07 12:03:47.760 9 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-09-07 12:03:47.760 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
2026-09-07 12:03:47.760 9 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-09-07 12:03:47.760 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 226, in wrapped
2026-09-07 12:03:47.760 9 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-09-07 12:03:47.760 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 140, in wrapped
2026-09-07 12:03:47.760 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-09-07 12:03:47.760 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-07 12:03:47.760 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-07 12:03:47.760 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-07 12:03:47.760 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-07 12:03:47.760 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 138, in wrapped
2026-09-07 12:03:47.760 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-09-07 12:03:47.760 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-09-07 12:03:47.760 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-09-07 12:03:47.760 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-07 12:03:47.760 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-07 12:03:47.760 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-07 12:03:47.760 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-07 12:03:47.760 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-09-07 12:03:47.760 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-09-07 12:03:47.760 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 186, in wrapped
2026-09-07 12:03:47.760 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-09-07 12:03:47.760 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-07 12:03:47.760 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-07 12:03:47.760 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-07 12:03:47.760 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-07 12:03:47.760 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 184, in wrapped
2026-09-07 12:03:47.760 9 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-09-07 12:03:47.760 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
2026-09-07 12:03:47.760 9 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-09-07 12:03:47.760 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
2026-09-07 12:03:47.760 9 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-09-07 12:03:47.760 9 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 8a23763a-7cbf-4e13-b003-46a2595351d4 could not be found.
2026-09-07 12:03:47.760 9 ERROR neutron.plugins.ml2.managers 
2026-09-07 12:03:47.761 9 ERROR neutron.plugins.ml2.managers [None req-c399a889-d670-40ee-9ee4-45fc1f416de2 - - - - - -] Failed to bind port f5eb2abc-f918-4818-a566-4eeffee8fbc5 on host instance for vnic_type normal using segments [{'id': '2209d024-44c5-47ae-b6ad-8bbdd0d0fb40', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 863, 'network_id': '4b397b38-debe-4438-945e-70b6d895b2ba'}]
2026-09-07 12:03:47.762 9 INFO neutron.plugins.ml2.plugin [None req-c399a889-d670-40ee-9ee4-45fc1f416de2 - - - - - -] Attempt 5 to bind port f5eb2abc-f918-4818-a566-4eeffee8fbc5
2026-09-07 12:03:47.814 9 ERROR neutron.plugins.ml2.managers [None req-c399a889-d670-40ee-9ee4-45fc1f416de2 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 8a23763a-7cbf-4e13-b003-46a2595351d4 could not be found.
2026-09-07 12:03:47.814 9 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-09-07 12:03:47.814 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
2026-09-07 12:03:47.814 9 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-09-07 12:03:47.814 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
2026-09-07 12:03:47.814 9 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-09-07 12:03:47.814 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
2026-09-07 12:03:47.814 9 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-09-07 12:03:47.814 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
2026-09-07 12:03:47.814 9 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-09-07 12:03:47.814 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 226, in wrapped
2026-09-07 12:03:47.814 9 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-09-07 12:03:47.814 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 140, in wrapped
2026-09-07 12:03:47.814 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-09-07 12:03:47.814 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-07 12:03:47.814 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-07 12:03:47.814 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-07 12:03:47.814 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-07 12:03:47.814 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 138, in wrapped
2026-09-07 12:03:47.814 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-09-07 12:03:47.814 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-09-07 12:03:47.814 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-09-07 12:03:47.814 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-07 12:03:47.814 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-07 12:03:47.814 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-07 12:03:47.814 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-07 12:03:47.814 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-09-07 12:03:47.814 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-09-07 12:03:47.814 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 186, in wrapped
2026-09-07 12:03:47.814 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-09-07 12:03:47.814 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-07 12:03:47.814 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-07 12:03:47.814 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-07 12:03:47.814 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-07 12:03:47.814 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 184, in wrapped
2026-09-07 12:03:47.814 9 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-09-07 12:03:47.814 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
2026-09-07 12:03:47.814 9 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-09-07 12:03:47.814 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
2026-09-07 12:03:47.814 9 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-09-07 12:03:47.814 9 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 8a23763a-7cbf-4e13-b003-46a2595351d4 could not be found.
2026-09-07 12:03:47.814 9 ERROR neutron.plugins.ml2.managers 
2026-09-07 12:03:47.814 9 ERROR neutron.plugins.ml2.managers [None req-c399a889-d670-40ee-9ee4-45fc1f416de2 - - - - - -] Failed to bind port f5eb2abc-f918-4818-a566-4eeffee8fbc5 on host instance for vnic_type normal using segments [{'id': '2209d024-44c5-47ae-b6ad-8bbdd0d0fb40', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 863, 'network_id': '4b397b38-debe-4438-945e-70b6d895b2ba'}]
2026-09-07 12:03:47.817 9 INFO neutron.plugins.ml2.plugin [None req-c399a889-d670-40ee-9ee4-45fc1f416de2 - - - - - -] Attempt 6 to bind port f5eb2abc-f918-4818-a566-4eeffee8fbc5
2026-09-07 12:03:47.846 9 ERROR neutron.plugins.ml2.managers [None req-c399a889-d670-40ee-9ee4-45fc1f416de2 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 8a23763a-7cbf-4e13-b003-46a2595351d4 could not be found.
2026-09-07 12:03:47.846 9 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-09-07 12:03:47.846 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
2026-09-07 12:03:47.846 9 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-09-07 12:03:47.846 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
2026-09-07 12:03:47.846 9 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-09-07 12:03:47.846 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
2026-09-07 12:03:47.846 9 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-09-07 12:03:47.846 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
2026-09-07 12:03:47.846 9 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-09-07 12:03:47.846 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 226, in wrapped
2026-09-07 12:03:47.846 9 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-09-07 12:03:47.846 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 140, in wrapped
2026-09-07 12:03:47.846 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-09-07 12:03:47.846 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-07 12:03:47.846 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-07 12:03:47.846 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-07 12:03:47.846 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-07 12:03:47.846 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 138, in wrapped
2026-09-07 12:03:47.846 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-09-07 12:03:47.846 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-09-07 12:03:47.846 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-09-07 12:03:47.846 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-07 12:03:47.846 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-07 12:03:47.846 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-07 12:03:47.846 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-07 12:03:47.846 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-09-07 12:03:47.846 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-09-07 12:03:47.846 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 186, in wrapped
2026-09-07 12:03:47.846 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-09-07 12:03:47.846 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-07 12:03:47.846 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-07 12:03:47.846 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-07 12:03:47.846 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-07 12:03:47.846 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 184, in wrapped
2026-09-07 12:03:47.846 9 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-09-07 12:03:47.846 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
2026-09-07 12:03:47.846 9 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-09-07 12:03:47.846 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
2026-09-07 12:03:47.846 9 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-09-07 12:03:47.846 9 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 8a23763a-7cbf-4e13-b003-46a2595351d4 could not be found.
2026-09-07 12:03:47.846 9 ERROR neutron.plugins.ml2.managers 
2026-09-07 12:03:47.847 9 ERROR neutron.plugins.ml2.managers [None req-c399a889-d670-40ee-9ee4-45fc1f416de2 - - - - - -] Failed to bind port f5eb2abc-f918-4818-a566-4eeffee8fbc5 on host instance for vnic_type normal using segments [{'id': '2209d024-44c5-47ae-b6ad-8bbdd0d0fb40', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 863, 'network_id': '4b397b38-debe-4438-945e-70b6d895b2ba'}]
2026-09-07 12:03:47.861 9 INFO neutron.plugins.ml2.plugin [None req-c399a889-d670-40ee-9ee4-45fc1f416de2 - - - - - -] Attempt 7 to bind port f5eb2abc-f918-4818-a566-4eeffee8fbc5
2026-09-07 12:03:47.909 9 ERROR neutron.plugins.ml2.managers [None req-c399a889-d670-40ee-9ee4-45fc1f416de2 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 8a23763a-7cbf-4e13-b003-46a2595351d4 could not be found.
2026-09-07 12:03:47.909 9 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-09-07 12:03:47.909 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
2026-09-07 12:03:47.909 9 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-09-07 12:03:47.909 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
2026-09-07 12:03:47.909 9 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-09-07 12:03:47.909 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
2026-09-07 12:03:47.909 9 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-09-07 12:03:47.909 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
2026-09-07 12:03:47.909 9 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-09-07 12:03:47.909 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 226, in wrapped
2026-09-07 12:03:47.909 9 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-09-07 12:03:47.909 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 140, in wrapped
2026-09-07 12:03:47.909 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-09-07 12:03:47.909 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-07 12:03:47.909 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-07 12:03:47.909 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-07 12:03:47.909 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-07 12:03:47.909 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 138, in wrapped
2026-09-07 12:03:47.909 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-09-07 12:03:47.909 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-09-07 12:03:47.909 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-09-07 12:03:47.909 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-07 12:03:47.909 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-07 12:03:47.909 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-07 12:03:47.909 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-07 12:03:47.909 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-09-07 12:03:47.909 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-09-07 12:03:47.909 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 186, in wrapped
2026-09-07 12:03:47.909 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-09-07 12:03:47.909 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-07 12:03:47.909 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-07 12:03:47.909 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-07 12:03:47.909 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-07 12:03:47.909 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 184, in wrapped
2026-09-07 12:03:47.909 9 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-09-07 12:03:47.909 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
2026-09-07 12:03:47.909 9 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-09-07 12:03:47.909 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
2026-09-07 12:03:47.909 9 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-09-07 12:03:47.909 9 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 8a23763a-7cbf-4e13-b003-46a2595351d4 could not be found.
2026-09-07 12:03:47.909 9 ERROR neutron.plugins.ml2.managers 
2026-09-07 12:03:47.910 9 ERROR neutron.plugins.ml2.managers [None req-c399a889-d670-40ee-9ee4-45fc1f416de2 - - - - - -] Failed to bind port f5eb2abc-f918-4818-a566-4eeffee8fbc5 on host instance for vnic_type normal using segments [{'id': '2209d024-44c5-47ae-b6ad-8bbdd0d0fb40', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 863, 'network_id': '4b397b38-debe-4438-945e-70b6d895b2ba'}]
2026-09-07 12:03:47.911 9 INFO neutron.plugins.ml2.plugin [None req-c399a889-d670-40ee-9ee4-45fc1f416de2 - - - - - -] Attempt 8 to bind port f5eb2abc-f918-4818-a566-4eeffee8fbc5
2026-09-07 12:03:47.954 9 ERROR neutron.plugins.ml2.managers [None req-c399a889-d670-40ee-9ee4-45fc1f416de2 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 8a23763a-7cbf-4e13-b003-46a2595351d4 could not be found.
2026-09-07 12:03:47.954 9 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-09-07 12:03:47.954 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
2026-09-07 12:03:47.954 9 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-09-07 12:03:47.954 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
2026-09-07 12:03:47.954 9 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-09-07 12:03:47.954 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
2026-09-07 12:03:47.954 9 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-09-07 12:03:47.954 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
2026-09-07 12:03:47.954 9 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-09-07 12:03:47.954 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 226, in wrapped
2026-09-07 12:03:47.954 9 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-09-07 12:03:47.954 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 140, in wrapped
2026-09-07 12:03:47.954 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-09-07 12:03:47.954 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-07 12:03:47.954 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-07 12:03:47.954 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-07 12:03:47.954 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-07 12:03:47.954 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 138, in wrapped
2026-09-07 12:03:47.954 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-09-07 12:03:47.954 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-09-07 12:03:47.954 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-09-07 12:03:47.954 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-07 12:03:47.954 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-07 12:03:47.954 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-07 12:03:47.954 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-07 12:03:47.954 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-09-07 12:03:47.954 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-09-07 12:03:47.954 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 186, in wrapped
2026-09-07 12:03:47.954 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-09-07 12:03:47.954 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-07 12:03:47.954 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-07 12:03:47.954 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-07 12:03:47.954 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-07 12:03:47.954 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 184, in wrapped
2026-09-07 12:03:47.954 9 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-09-07 12:03:47.954 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
2026-09-07 12:03:47.954 9 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-09-07 12:03:47.954 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
2026-09-07 12:03:47.954 9 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-09-07 12:03:47.954 9 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 8a23763a-7cbf-4e13-b003-46a2595351d4 could not be found.
2026-09-07 12:03:47.954 9 ERROR neutron.plugins.ml2.managers 
2026-09-07 12:03:47.955 9 ERROR neutron.plugins.ml2.managers [None req-c399a889-d670-40ee-9ee4-45fc1f416de2 - - - - - -] Failed to bind port f5eb2abc-f918-4818-a566-4eeffee8fbc5 on host instance for vnic_type normal using segments [{'id': '2209d024-44c5-47ae-b6ad-8bbdd0d0fb40', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 863, 'network_id': '4b397b38-debe-4438-945e-70b6d895b2ba'}]
2026-09-07 12:03:47.956 9 INFO neutron.plugins.ml2.plugin [None req-c399a889-d670-40ee-9ee4-45fc1f416de2 - - - - - -] Attempt 9 to bind port f5eb2abc-f918-4818-a566-4eeffee8fbc5
2026-09-07 12:03:48.011 9 ERROR neutron.plugins.ml2.managers [None req-c399a889-d670-40ee-9ee4-45fc1f416de2 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 8a23763a-7cbf-4e13-b003-46a2595351d4 could not be found.
2026-09-07 12:03:48.011 9 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-09-07 12:03:48.011 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
2026-09-07 12:03:48.011 9 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-09-07 12:03:48.011 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
2026-09-07 12:03:48.011 9 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-09-07 12:03:48.011 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
2026-09-07 12:03:48.011 9 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-09-07 12:03:48.011 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
2026-09-07 12:03:48.011 9 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-09-07 12:03:48.011 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 226, in wrapped
2026-09-07 12:03:48.011 9 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-09-07 12:03:48.011 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 140, in wrapped
2026-09-07 12:03:48.011 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-09-07 12:03:48.011 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-07 12:03:48.011 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-07 12:03:48.011 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-07 12:03:48.011 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-07 12:03:48.011 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 138, in wrapped
2026-09-07 12:03:48.011 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-09-07 12:03:48.011 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-09-07 12:03:48.011 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-09-07 12:03:48.011 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-07 12:03:48.011 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-07 12:03:48.011 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-07 12:03:48.011 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-07 12:03:48.011 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-09-07 12:03:48.011 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-09-07 12:03:48.011 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 186, in wrapped
2026-09-07 12:03:48.011 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-09-07 12:03:48.011 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-07 12:03:48.011 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-07 12:03:48.011 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-07 12:03:48.011 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-07 12:03:48.011 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 184, in wrapped
2026-09-07 12:03:48.011 9 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-09-07 12:03:48.011 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
2026-09-07 12:03:48.011 9 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-09-07 12:03:48.011 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
2026-09-07 12:03:48.011 9 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-09-07 12:03:48.011 9 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 8a23763a-7cbf-4e13-b003-46a2595351d4 could not be found.
2026-09-07 12:03:48.011 9 ERROR neutron.plugins.ml2.managers 
2026-09-07 12:03:48.012 9 ERROR neutron.plugins.ml2.managers [None req-c399a889-d670-40ee-9ee4-45fc1f416de2 - - - - - -] Failed to bind port f5eb2abc-f918-4818-a566-4eeffee8fbc5 on host instance for vnic_type normal using segments [{'id': '2209d024-44c5-47ae-b6ad-8bbdd0d0fb40', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 863, 'network_id': '4b397b38-debe-4438-945e-70b6d895b2ba'}]
2026-09-07 12:03:48.014 9 INFO neutron.plugins.ml2.plugin [None req-c399a889-d670-40ee-9ee4-45fc1f416de2 - - - - - -] Attempt 10 to bind port f5eb2abc-f918-4818-a566-4eeffee8fbc5
2026-09-07 12:03:48.051 9 ERROR neutron.plugins.ml2.managers [None req-c399a889-d670-40ee-9ee4-45fc1f416de2 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 8a23763a-7cbf-4e13-b003-46a2595351d4 could not be found.
2026-09-07 12:03:48.051 9 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-09-07 12:03:48.051 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
2026-09-07 12:03:48.051 9 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-09-07 12:03:48.051 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
2026-09-07 12:03:48.051 9 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-09-07 12:03:48.051 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
2026-09-07 12:03:48.051 9 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-09-07 12:03:48.051 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
2026-09-07 12:03:48.051 9 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-09-07 12:03:48.051 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 226, in wrapped
2026-09-07 12:03:48.051 9 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-09-07 12:03:48.051 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 140, in wrapped
2026-09-07 12:03:48.051 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-09-07 12:03:48.051 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-07 12:03:48.051 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-07 12:03:48.051 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-07 12:03:48.051 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-07 12:03:48.051 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 138, in wrapped
2026-09-07 12:03:48.051 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-09-07 12:03:48.051 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-09-07 12:03:48.051 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-09-07 12:03:48.051 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-07 12:03:48.051 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-07 12:03:48.051 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-07 12:03:48.051 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-07 12:03:48.051 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-09-07 12:03:48.051 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-09-07 12:03:48.051 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 186, in wrapped
2026-09-07 12:03:48.051 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-09-07 12:03:48.051 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-07 12:03:48.051 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-07 12:03:48.051 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-07 12:03:48.051 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-07 12:03:48.051 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 184, in wrapped
2026-09-07 12:03:48.051 9 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-09-07 12:03:48.051 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
2026-09-07 12:03:48.051 9 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-09-07 12:03:48.051 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
2026-09-07 12:03:48.051 9 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-09-07 12:03:48.051 9 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 8a23763a-7cbf-4e13-b003-46a2595351d4 could not be found.
2026-09-07 12:03:48.051 9 ERROR neutron.plugins.ml2.managers 
2026-09-07 12:03:48.052 9 ERROR neutron.plugins.ml2.managers [None req-c399a889-d670-40ee-9ee4-45fc1f416de2 - - - - - -] Failed to bind port f5eb2abc-f918-4818-a566-4eeffee8fbc5 on host instance for vnic_type normal using segments [{'id': '2209d024-44c5-47ae-b6ad-8bbdd0d0fb40', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 863, 'network_id': '4b397b38-debe-4438-945e-70b6d895b2ba'}]
2026-09-07 12:03:49.491 9 INFO neutron.plugins.ml2.plugin [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Attempt 1 to provision port 49b166f6-f11e-4182-9ddc-08c7c2ee9772
2026-09-07 12:03:51.499 10 INFO neutron.plugins.ml2.plugin [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Attempt 1 to provision port 49b166f6-f11e-4182-9ddc-08c7c2ee9772
2026-09-07 12:03:53.602 10 INFO neutron.plugins.ml2.plugin [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Attempt 1 to provision port a019523a-24a2-4f7c-ae1b-441b0a68918b
2026-09-07 12:03:54.071 10 INFO neutron.plugins.ml2.plugin [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Attempt 1 to provision port 4e2c9bb3-9625-4229-ab73-01d2eb61ab01
2026-09-07 12:03:54.149 9 INFO neutron.plugins.ml2.plugin [None req-86b55ea9-6ba3-4af0-afef-cb765bce91c1 - - - - - -] Attempt 1 to provision port a019523a-24a2-4f7c-ae1b-441b0a68918b
2026-09-07 12:03:54.541 9 INFO neutron.plugins.ml2.plugin [None req-c8f864db-d217-400b-a71b-494a86e251b5 - - - - - -] Attempt 1 to provision port 863fc4e0-b69d-4e57-ac92-cb080f3f4b7c
2026-09-07 12:03:54.714 9 INFO neutron.plugins.ml2.plugin [None req-9e9b8cd0-7b9b-45a4-b0bf-f658526f3cc0 - - - - - -] Attempt 1 to provision port 7af39d30-f86c-497e-9a15-1d911ee575d2
2026-09-07 12:03:54.823 9 INFO neutron.plugins.ml2.plugin [None req-9e9b8cd0-7b9b-45a4-b0bf-f658526f3cc0 - - - - - -] Attempt 1 to provision port 28df4e98-28c4-49b7-9282-0fe7581653f7
2026-09-07 12:03:55.115 10 INFO neutron.plugins.ml2.plugin [None req-f88046bc-a925-4011-b570-402625a3b687 - - - - - -] Attempt 1 to provision port 28df4e98-28c4-49b7-9282-0fe7581653f7
2026-09-07 12:03:55.352 10 INFO neutron.plugins.ml2.plugin [None req-f88046bc-a925-4011-b570-402625a3b687 - - - - - -] Attempt 1 to provision port a019523a-24a2-4f7c-ae1b-441b0a68918b
2026-09-07 12:03:55.473 10 INFO neutron.plugins.ml2.plugin [None req-f88046bc-a925-4011-b570-402625a3b687 - - - - - -] Attempt 1 to provision port 930afb44-3854-4007-bade-c008a13b9b22
2026-09-07 12:03:55.552 10 INFO neutron.plugins.ml2.plugin [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Attempt 1 to provision port a019523a-24a2-4f7c-ae1b-441b0a68918b
2026-09-07 12:03:55.665 9 INFO neutron.plugins.ml2.plugin [None req-7f5c3ffb-5554-43a3-9ea4-fb29e5aa682d - - - - - -] Attempt 1 to provision port 28df4e98-28c4-49b7-9282-0fe7581653f7
2026-09-07 12:03:55.698 9 INFO neutron.plugins.ml2.plugin [None req-7f5c3ffb-5554-43a3-9ea4-fb29e5aa682d - - - - - -] Attempt 1 to provision port a019523a-24a2-4f7c-ae1b-441b0a68918b
2026-09-07 12:03:55.792 9 INFO neutron.plugins.ml2.plugin [None req-7f5c3ffb-5554-43a3-9ea4-fb29e5aa682d - - - - - -] Attempt 1 to provision port 930afb44-3854-4007-bade-c008a13b9b22
2026-09-07 12:03:55.960 10 INFO neutron.plugins.ml2.plugin [None req-08a05adf-ba20-4a75-8686-a1eb45ad5db8 - - - - - -] Attempt 1 to provision port 930afb44-3854-4007-bade-c008a13b9b22
2026-09-07 12:03:56.005 10 INFO neutron.plugins.ml2.plugin [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Attempt 1 to provision port 4e2c9bb3-9625-4229-ab73-01d2eb61ab01
2026-09-07 12:03:56.130 9 INFO neutron.plugins.ml2.plugin [None req-0fb8e760-33d2-465c-96d9-296a4ac73b46 - - - - - -] Attempt 1 to provision port 930afb44-3854-4007-bade-c008a13b9b22
2026-09-07 12:03:57.504 9 INFO neutron.plugins.ml2.plugin [None req-83a56a8e-7338-490e-8c1b-df9ac17838ed - - - - - -] Attempt 1 to provision port f985938a-136e-4ffb-985b-ab944337b591
2026-09-07 12:03:58.190 9 INFO neutron.plugins.ml2.plugin [None req-545a2471-1c53-4b84-8287-c9ca4eb82e40 - - - - - -] Attempt 1 to provision port 42798d43-7735-4651-b7cd-4fd4f7086145
2026-09-07 12:03:59.536 9 INFO neutron.plugins.ml2.plugin [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Attempt 1 to provision port 70e1181a-423a-45fe-9703-9cb167d1954a
2026-09-07 12:04:01.959 9 INFO neutron.plugins.ml2.plugin [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Attempt 1 to provision port f985938a-136e-4ffb-985b-ab944337b591
2026-09-07 12:04:02.099 9 INFO neutron.notifiers.nova [-] Nova event matching ['req-6a932117-8e81-4a7d-b01a-95d3ccf99388'] response: {'server_uuid': '2562d91e-3d49-49de-933e-a231fe93fad7', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': 'f985938a-136e-4ffb-985b-ab944337b591', 'code': 200}
2026-09-07 12:04:02.407 9 INFO neutron.plugins.ml2.plugin [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Attempt 1 to provision port 7cfbe2b5-477f-44dd-9ae6-1b91404bc750
2026-09-07 12:04:02.738 9 INFO neutron.plugins.ml2.plugin [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Attempt 1 to provision port 23690dd3-6d4e-4171-924d-4f94d278b4fd
2026-09-07 12:04:03.126 9 INFO neutron.plugins.ml2.plugin [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Attempt 1 to provision port 42798d43-7735-4651-b7cd-4fd4f7086145
2026-09-07 12:04:03.751 10 INFO neutron.plugins.ml2.plugin [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Attempt 1 to provision port f985938a-136e-4ffb-985b-ab944337b591
2026-09-07 12:04:04.041 10 INFO neutron.plugins.ml2.plugin [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Attempt 1 to provision port 7cfbe2b5-477f-44dd-9ae6-1b91404bc750
2026-09-07 12:04:04.144 9 INFO neutron.notifiers.nova [-] Nova event matching ['req-4a4d18d6-8c4f-427b-8c17-2fc067bc702e'] response: {'server_uuid': '1c3132eb-6ba4-401f-ab14-ac2a04226a81', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': '42798d43-7735-4651-b7cd-4fd4f7086145', 'code': 200}
2026-09-07 12:04:04.275 10 INFO neutron.plugins.ml2.plugin [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Attempt 1 to provision port 42798d43-7735-4651-b7cd-4fd4f7086145
2026-09-07 12:04:04.554 10 INFO neutron.plugins.ml2.plugin [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Attempt 1 to provision port 23690dd3-6d4e-4171-924d-4f94d278b4fd
2026-09-07 12:04:09.902 10 INFO neutron.plugins.ml2.plugin [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Attempt 1 to provision port 0ea0ec7d-8ac8-476b-9726-8712818cedea
2026-09-07 12:04:09.958 10 INFO neutron.plugins.ml2.plugin [None req-cb282dbc-0d68-4a4e-82df-f58f419277a9 - - - - - -] Attempt 1 to provision port 0ea0ec7d-8ac8-476b-9726-8712818cedea
2026-09-07 12:04:10.371 10 INFO neutron.plugins.ml2.plugin [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Attempt 1 to provision port 2e2ea90d-8af0-4518-8eab-ea81b1496656
2026-09-07 12:04:10.748 9 INFO neutron.plugins.ml2.plugin [None req-0f337ff3-1548-4d87-a91a-c97662867265 - - - - - -] Attempt 1 to provision port 400f203f-540c-42b9-96ab-d8a4de1f5ce4
2026-09-07 12:04:10.759 10 INFO neutron.plugins.ml2.plugin [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Attempt 1 to provision port 28df4e98-28c4-49b7-9282-0fe7581653f7
2026-09-07 12:04:10.780 9 INFO neutron.plugins.ml2.plugin [None req-0f337ff3-1548-4d87-a91a-c97662867265 - - - - - -] Attempt 1 to provision port 0ea0ec7d-8ac8-476b-9726-8712818cedea
2026-09-07 12:04:10.879 9 INFO neutron.plugins.ml2.plugin [None req-0f337ff3-1548-4d87-a91a-c97662867265 - - - - - -] Attempt 1 to provision port 2e2ea90d-8af0-4518-8eab-ea81b1496656
2026-09-07 12:04:11.251 10 INFO neutron.plugins.ml2.plugin [None req-dbed67b6-7c5d-4976-85c3-624378d6503b - - - - - -] Attempt 1 to provision port 400f203f-540c-42b9-96ab-d8a4de1f5ce4
2026-09-07 12:04:11.342 10 INFO neutron.plugins.ml2.plugin [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Attempt 1 to provision port 2a922864-3e1e-4c26-ab65-bc043c65cce3
2026-09-07 12:04:11.782 9 INFO neutron.plugins.ml2.plugin [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Attempt 1 to provision port 0ea0ec7d-8ac8-476b-9726-8712818cedea
2026-09-07 12:04:12.055 10 INFO neutron.plugins.ml2.plugin [None req-68ea09c6-b2d5-4987-afa3-b067d92afc61 - - - - - -] Attempt 1 to provision port bc31f81b-153a-4bd1-bd3e-354b3eb26bfe
2026-09-07 12:04:12.151 9 INFO neutron.plugins.ml2.plugin [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Attempt 1 to provision port 2e2ea90d-8af0-4518-8eab-ea81b1496656
2026-09-07 12:04:12.424 9 INFO neutron.plugins.ml2.plugin [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Attempt 1 to provision port 2a922864-3e1e-4c26-ab65-bc043c65cce3
2026-09-07 12:04:12.627 9 INFO neutron.plugins.ml2.plugin [None req-b5f59651-a03a-40a9-9a7e-c07b9624dddb - - - - - -] Attempt 1 to provision port bc31f81b-153a-4bd1-bd3e-354b3eb26bfe
2026-09-07 12:04:12.795 9 INFO neutron.plugins.ml2.plugin [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Attempt 1 to provision port 28df4e98-28c4-49b7-9282-0fe7581653f7
2026-09-07 12:04:17.422 10 INFO neutron.plugins.ml2.plugin [None req-aaa9f38b-3374-424b-9766-476fd146bd1d - - - - - -] Attempt 1 to provision port 855ce7a1-3410-41b1-b488-1362b657aaf7
2026-09-07 12:04:17.954 10 INFO neutron.plugins.ml2.plugin [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Attempt 1 to provision port d0cd33a3-4164-4068-8518-add7c4ccf7b9
2026-09-07 12:04:19.082 9 INFO neutron.plugins.ml2.plugin [None req-6860613d-5e09-43ec-a041-31acbec88fef - - - - - -] Attempt 1 to provision port d0cd33a3-4164-4068-8518-add7c4ccf7b9
2026-09-07 12:04:19.384 9 INFO neutron.plugins.ml2.plugin [None req-f5e7db10-595a-4e65-adfe-1290156a48c1 - - - - - -] Attempt 1 to provision port d0cd33a3-4164-4068-8518-add7c4ccf7b9
2026-09-07 12:04:20.000 10 INFO neutron.plugins.ml2.plugin [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Attempt 1 to provision port 418ac3b5-da91-40bf-9d23-63ab3d6765d0
2026-09-07 12:04:20.815 10 INFO neutron.plugins.ml2.plugin [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Attempt 1 to provision port d0cd33a3-4164-4068-8518-add7c4ccf7b9
2026-09-07 12:04:21.222 9 INFO neutron.plugins.ml2.plugin [None req-619436a9-95c5-4f19-b777-5aa514d62439 - - - - - -] Attempt 1 to provision port 870cf338-add5-468f-a38d-5711bee8bc83
2026-09-07 12:04:21.822 9 INFO neutron.plugins.ml2.plugin [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Attempt 1 to provision port 41883dc3-326b-4087-88ce-ed1a2a20772b
2026-09-07 12:04:21.870 10 INFO neutron.plugins.ml2.plugin [None req-04d9b792-55f7-4bc3-9514-343fee9f8315 - - - - - -] Attempt 1 to provision port 870cf338-add5-468f-a38d-5711bee8bc83
2026-09-07 12:04:22.234 10 INFO neutron.plugins.ml2.plugin [None req-43863148-3c2b-4efb-9e84-472c0dfc2fed - - - - - -] Attempt 1 to provision port 418ac3b5-da91-40bf-9d23-63ab3d6765d0
2026-09-07 12:04:22.466 9 INFO neutron.plugins.ml2.plugin [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Attempt 1 to provision port 418ac3b5-da91-40bf-9d23-63ab3d6765d0
2026-09-07 12:04:22.552 9 INFO neutron.plugins.ml2.plugin [None req-95cf6263-6a36-40ef-b19f-252ffc0072d4 - - - - - -] Attempt 1 to provision port 418ac3b5-da91-40bf-9d23-63ab3d6765d0
2026-09-07 12:04:22.662 9 INFO neutron.plugins.ml2.plugin [None req-95cf6263-6a36-40ef-b19f-252ffc0072d4 - - - - - -] Attempt 1 to provision port 8c39cef1-7313-41e9-a24c-6197c12221f5
2026-09-07 12:04:22.814 10 INFO neutron.plugins.ml2.plugin [None req-9cdcd8d1-b259-4527-a8a9-b0e82f60e263 - - - - - -] Attempt 1 to provision port 8c39cef1-7313-41e9-a24c-6197c12221f5
2026-09-07 12:04:23.468 9 INFO neutron.plugins.ml2.plugin [None req-9e834006-75d9-4ff5-99ce-a3853cff8677 - - - - - -] Attempt 1 to provision port 8c39cef1-7313-41e9-a24c-6197c12221f5
2026-09-07 12:04:23.907 10 INFO neutron.plugins.ml2.plugin [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Attempt 1 to provision port 41883dc3-326b-4087-88ce-ed1a2a20772b
/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()
2026-09-07 12:04:27.854 9 INFO neutron.plugins.ml2.plugin [None req-f97cb1fc-fc4a-4ed3-8879-f7ac8097adb7 - - - - - -] Attempt 1 to provision port 2f399d21-0940-449c-9973-8fa6ce1dd54a
2026-09-07 12:04:29.910 9 INFO neutron.plugins.ml2.plugin [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Attempt 1 to provision port dc0c88e8-48ef-45fd-892a-a0385af37dad
2026-09-07 12:04:31.062 9 INFO neutron.plugins.ml2.plugin [None req-81ce252a-bfbc-446e-a516-a705b383cc31 - - - - - -] Attempt 1 to provision port dc0c88e8-48ef-45fd-892a-a0385af37dad
2026-09-07 12:04:31.376 10 INFO neutron.plugins.ml2.plugin [None req-d61c8592-dac0-4ceb-b75a-66b17d553b5b - - - - - -] Attempt 1 to provision port dc0c88e8-48ef-45fd-892a-a0385af37dad
2026-09-07 12:04:32.049 10 INFO neutron.plugins.ml2.plugin [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Attempt 1 to provision port dc0c88e8-48ef-45fd-892a-a0385af37dad
2026-09-07 12:04:32.170 9 INFO neutron.plugins.ml2.plugin [None req-437fbc64-44ac-43e3-8984-8a389212331b - - - - - -] Attempt 1 to provision port 02994b33-a62b-48af-9a78-dc841eaa4b0b
2026-09-07 12:04:32.318 10 INFO neutron.plugins.ml2.plugin [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Attempt 1 to provision port 2f399d21-0940-449c-9973-8fa6ce1dd54a
2026-09-07 12:04:32.453 10 INFO neutron.notifiers.nova [-] Nova event matching ['req-60d0b28d-5b54-4667-800c-b55c241d9bb6'] response: {'server_uuid': '90711425-5a7f-4132-8d65-f204b55ac288', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': '2f399d21-0940-449c-9973-8fa6ce1dd54a', 'code': 200}
2026-09-07 12:04:32.861 10 INFO neutron.plugins.ml2.plugin [None req-7a6f8b9e-19e2-40e7-9c60-72a6a07a49fd - - - - - -] Attempt 1 to provision port 02994b33-a62b-48af-9a78-dc841eaa4b0b
2026-09-07 12:04:33.821 9 INFO neutron.plugins.ml2.plugin [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Attempt 1 to provision port 2f399d21-0940-449c-9973-8fa6ce1dd54a
2026-09-07 12:04:36.906 10 INFO neutron.plugins.ml2.plugin [None req-222a37a5-5f4c-4e62-8f82-fb118fc04be0 - - - - - -] Attempt 1 to provision port 9bf1dcaf-a7e4-4846-b7ca-114a896f9e31
2026-09-07 12:04:37.841 10 INFO neutron.plugins.ml2.plugin [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Attempt 1 to provision port 855ce7a1-3410-41b1-b488-1362b657aaf7
2026-09-07 12:04:38.269 10 INFO neutron.plugins.ml2.plugin [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Attempt 1 to provision port 870cf338-add5-468f-a38d-5711bee8bc83
2026-09-07 12:04:39.844 10 INFO neutron.plugins.ml2.plugin [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Attempt 1 to provision port 855ce7a1-3410-41b1-b488-1362b657aaf7
2026-09-07 12:04:42.045 9 INFO neutron.plugins.ml2.plugin [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Attempt 1 to provision port 3d6c9340-26d1-43cb-95f8-b5d017dd8f22
/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()
2026-09-07 12:04:51.901 9 INFO neutron.plugins.ml2.plugin [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Attempt 1 to provision port a2347535-af68-482c-bb39-25015f472e88
2026-09-07 12:04:52.451 9 INFO neutron.plugins.ml2.plugin [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Attempt 1 to provision port 691ff22e-7607-4869-9712-edabdbe4eb14
2026-09-07 12:04:52.506 10 INFO neutron.plugins.ml2.plugin [None req-06a72a64-066a-429f-82ab-c0e93c8f84c3 - - - - - -] Attempt 1 to provision port 691ff22e-7607-4869-9712-edabdbe4eb14
2026-09-07 12:04:53.351 9 INFO neutron.plugins.ml2.plugin [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Attempt 1 to provision port 0222b933-83c1-4316-b105-5787d7097e63
2026-09-07 12:04:53.472 9 INFO neutron.plugins.ml2.plugin [None req-ff352456-53e3-4aaa-9317-63ea39718ce1 - - - - - -] Attempt 1 to provision port 691ff22e-7607-4869-9712-edabdbe4eb14
2026-09-07 12:04:53.614 9 INFO neutron.plugins.ml2.plugin [None req-ff352456-53e3-4aaa-9317-63ea39718ce1 - - - - - -] Attempt 1 to provision port a2347535-af68-482c-bb39-25015f472e88
2026-09-07 12:04:53.878 10 INFO neutron.plugins.ml2.plugin [None req-7e8658e3-86ec-41e8-bd0a-eb22195923f2 - - - - - -] Attempt 1 to provision port 0222b933-83c1-4316-b105-5787d7097e63
2026-09-07 12:04:53.988 10 INFO neutron.plugins.ml2.plugin [None req-7e8658e3-86ec-41e8-bd0a-eb22195923f2 - - - - - -] Attempt 1 to provision port a2347535-af68-482c-bb39-25015f472e88
2026-09-07 12:04:54.383 9 INFO neutron.plugins.ml2.plugin [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Attempt 1 to provision port cc303980-c894-4531-bbc6-47990577abf2
2026-09-07 12:04:54.499 10 INFO neutron.plugins.ml2.plugin [None req-77a834cb-ef8a-41d5-aefa-f3dc126a4b55 - - - - - -] Attempt 1 to provision port 0222b933-83c1-4316-b105-5787d7097e63
2026-09-07 12:04:54.746 10 INFO neutron.plugins.ml2.plugin [None req-e7439fdf-d5a9-48c8-a2ef-1ee61b65b98e - - - - - -] Attempt 1 to provision port cc303980-c894-4531-bbc6-47990577abf2
2026-09-07 12:04:55.051 9 INFO neutron.plugins.ml2.plugin [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Attempt 1 to provision port c65f8a32-5295-47d7-88f1-886ae34bf885
2026-09-07 12:04:55.919 9 INFO neutron.plugins.ml2.plugin [None req-d92c8c47-d0fc-407c-bd78-34cca50652c5 - - - - - -] Attempt 1 to provision port c65f8a32-5295-47d7-88f1-886ae34bf885
2026-09-07 12:05:06.718 10 INFO neutron.plugins.ml2.plugin [None req-7fbf4013-5b06-43d9-92a0-bdedb0d90f5e - - - - - -] Attempt 1 to provision port 5fc4a87b-36d1-41ad-bc70-97fe271f3a5b
2026-09-07 12:05:10.585 9 INFO neutron.plugins.ml2.plugin [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Attempt 1 to provision port 4a046e33-1110-42bd-ad08-8db3944b489c
2026-09-07 12:05:11.195 9 INFO neutron.plugins.ml2.plugin [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Attempt 1 to provision port 88e9781f-1e50-408a-80cf-2774696a5b71
2026-09-07 12:05:12.244 9 INFO neutron.plugins.ml2.plugin [None req-09e6ee08-526f-488d-9ce3-bbe07f54bf50 - - - - - -] Attempt 1 to provision port 4a046e33-1110-42bd-ad08-8db3944b489c
2026-09-07 12:05:12.322 9 INFO neutron.plugins.ml2.plugin [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Attempt 1 to provision port 4a046e33-1110-42bd-ad08-8db3944b489c
2026-09-07 12:05:12.496 10 INFO neutron.plugins.ml2.plugin [None req-4892696e-095e-4212-9f99-d73428664787 - - - - - -] Attempt 1 to provision port 2fa9e680-80a9-43d3-82f9-aaff0e4c4d18
2026-09-07 12:05:12.542 10 INFO neutron.plugins.ml2.plugin [None req-4892696e-095e-4212-9f99-d73428664787 - - - - - -] Attempt 1 to provision port 4a046e33-1110-42bd-ad08-8db3944b489c
2026-09-07 12:05:12.585 9 INFO neutron.plugins.ml2.plugin [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Attempt 1 to provision port 88e9781f-1e50-408a-80cf-2774696a5b71
2026-09-07 12:05:12.745 9 INFO neutron.plugins.ml2.plugin [None req-8fa3a45f-6c53-4ec9-8f29-c98166e9bf8b - - - - - -] Attempt 1 to provision port 2fa9e680-80a9-43d3-82f9-aaff0e4c4d18
2026-09-07 12:05:13.004 10 INFO neutron.plugins.ml2.plugin [None req-cb013175-52af-4163-896b-2148f1b5d9b5 - - - - - -] Attempt 1 to provision port 2fa9e680-80a9-43d3-82f9-aaff0e4c4d18
2026-09-07 12:05:15.879 9 INFO neutron.plugins.ml2.plugin [None req-ad802ab7-3e87-41b3-b13d-3bbb0e3d99cb - - - - - -] Attempt 1 to provision port 316c8aef-9b06-49e4-ae40-dd06b11c6a18
2026-09-07 12:05:18.345 9 INFO neutron.plugins.ml2.plugin [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Attempt 1 to provision port 316c8aef-9b06-49e4-ae40-dd06b11c6a18
2026-09-07 12:05:18.463 9 INFO neutron.notifiers.nova [-] Nova event matching ['req-5bb4c646-6d31-494f-8533-7df930a29fa2'] response: {'server_uuid': '402f2be3-d921-4a89-b9f9-b8fcbca10e39', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': '316c8aef-9b06-49e4-ae40-dd06b11c6a18', 'code': 200}
2026-09-07 12:05:20.381 9 INFO neutron.plugins.ml2.plugin [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Attempt 1 to provision port 316c8aef-9b06-49e4-ae40-dd06b11c6a18
2026-09-07 12:05:28.342 9 INFO neutron.plugins.ml2.plugin [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Attempt 1 to provision port 5fc4a87b-36d1-41ad-bc70-97fe271f3a5b
2026-09-07 12:05:28.738 9 INFO neutron.plugins.ml2.plugin [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Attempt 1 to provision port 2fa9e680-80a9-43d3-82f9-aaff0e4c4d18
2026-09-07 12:05:30.352 9 INFO neutron.plugins.ml2.plugin [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Attempt 1 to provision port 5fc4a87b-36d1-41ad-bc70-97fe271f3a5b
2026-09-07 12:05:30.535 9 INFO neutron.plugins.ml2.plugin [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Attempt 1 to provision port 2fa9e680-80a9-43d3-82f9-aaff0e4c4d18
2026-09-07 12:05:42.663 10 INFO neutron.plugins.ml2.plugin [None req-a67b9804-d1f9-4a43-a837-9ac49a6363af - - - - - -] Attempt 1 to provision port a7759834-9534-47ce-b644-234f7ae66dde
2026-09-07 12:05:44.378 10 INFO neutron.plugins.ml2.plugin [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Attempt 1 to provision port a7759834-9534-47ce-b644-234f7ae66dde
2026-09-07 12:05:44.494 10 INFO neutron.notifiers.nova [-] Nova event matching ['req-af66a57f-fd03-4f11-953d-c59752156d27'] response: {'server_uuid': '4f9682d3-a5b7-4138-8d3d-e02622a943c1', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': 'a7759834-9534-47ce-b644-234f7ae66dde', 'code': 200}
2026-09-07 12:05:46.316 10 INFO neutron.plugins.ml2.plugin [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Attempt 1 to provision port a7759834-9534-47ce-b644-234f7ae66dde
2026-09-07 12:06:00.576 9 INFO neutron.notifiers.nova [-] Nova event matching ['req-aff5db61-84f0-445c-b228-bb34c24875ce'] response: {'server_uuid': '4f9682d3-a5b7-4138-8d3d-e02622a943c1', 'name': 'network-vif-unplugged', 'status': 'completed', 'tag': 'a7759834-9534-47ce-b644-234f7ae66dde', 'code': 200}
2026-09-07 12:06:02.479 9 INFO neutron.plugins.ml2.plugin [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Attempt 1 to provision port 93305159-6fa7-4180-b961-8453bda8e063
2026-09-07 12:06:03.375 9 INFO neutron.plugins.ml2.plugin [None req-c3406bd0-3358-4f7c-a6af-aa854078928e - - - - - -] Attempt 1 to provision port 93305159-6fa7-4180-b961-8453bda8e063
2026-09-07 12:06:04.649 9 INFO neutron.notifiers.nova [-] Nova event matching ['req-4f310450-a044-4468-be71-39d5d998f34e'] response: {'server_uuid': '402f2be3-d921-4a89-b9f9-b8fcbca10e39', 'name': 'network-vif-unplugged', 'status': 'completed', 'tag': '316c8aef-9b06-49e4-ae40-dd06b11c6a18', 'code': 200}
2026-09-07 12:06:24.366 10 INFO neutron.plugins.ml2.plugin [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Attempt 1 to provision port 19bb149c-4c01-4692-bf33-a8702c6480d5
2026-09-07 12:06:25.334 9 INFO neutron.plugins.ml2.plugin [None req-acfc21c0-0173-4152-8c3b-f0d54d7e831c - - - - - -] Attempt 1 to provision port 19bb149c-4c01-4692-bf33-a8702c6480d5
2026-09-07 12:06:26.474 10 INFO neutron.plugins.ml2.plugin [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Attempt 1 to provision port 19bb149c-4c01-4692-bf33-a8702c6480d5
2026-09-07 12:06:26.542 9 INFO neutron.plugins.ml2.plugin [None req-b93cfde9-116f-48dd-8974-23c9b1430d4f - - - - - -] Attempt 1 to provision port 19bb149c-4c01-4692-bf33-a8702c6480d5
2026-09-07 12:06:26.788 10 INFO neutron.plugins.ml2.plugin [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Attempt 1 to provision port 027a954d-b38f-4fea-ad60-27704e0cf82e
2026-09-07 12:06:27.045 10 INFO neutron.plugins.ml2.plugin [None req-1fa10acc-51af-4b19-9e2f-462bcc98e2b8 - - - - - -] Attempt 1 to provision port 172a06b7-e936-49a4-9813-1911018fa495
2026-09-07 12:06:27.337 10 INFO neutron.plugins.ml2.plugin [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Attempt 1 to provision port 172a06b7-e936-49a4-9813-1911018fa495
2026-09-07 12:06:27.501 10 INFO neutron.plugins.ml2.plugin [None req-772cfb36-2ecd-4e6f-9002-53c067ac9299 - - - - - -] Attempt 1 to provision port 19bb149c-4c01-4692-bf33-a8702c6480d5
2026-09-07 12:06:27.568 10 INFO neutron.plugins.ml2.plugin [None req-772cfb36-2ecd-4e6f-9002-53c067ac9299 - - - - - -] Attempt 1 to provision port 334bac3b-916c-4e82-b060-845ca9704c63
2026-09-07 12:06:28.148 9 INFO neutron.plugins.ml2.plugin [None req-d774048e-a5ab-4953-8037-c1190152991b - - - - - -] Attempt 1 to provision port 027a954d-b38f-4fea-ad60-27704e0cf82e
2026-09-07 12:06:28.233 9 INFO neutron.plugins.ml2.plugin [None req-d774048e-a5ab-4953-8037-c1190152991b - - - - - -] Attempt 1 to provision port 172a06b7-e936-49a4-9813-1911018fa495
2026-09-07 12:06:28.349 9 INFO neutron.plugins.ml2.plugin [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Attempt 1 to provision port 027a954d-b38f-4fea-ad60-27704e0cf82e
2026-09-07 12:06:28.573 10 INFO neutron.plugins.ml2.plugin [None req-da8e9bcd-1caa-491a-9c5a-987bf7ad7b9f - - - - - -] Attempt 1 to provision port 172a06b7-e936-49a4-9813-1911018fa495
2026-09-07 12:06:28.787 9 INFO neutron.plugins.ml2.plugin [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Attempt 1 to provision port 172a06b7-e936-49a4-9813-1911018fa495
2026-09-07 12:06:29.198 9 INFO neutron.plugins.ml2.plugin [None req-a9c7b04d-e18c-4035-b5eb-e5a4a9b13eb8 - - - - - -] Attempt 1 to provision port 027a954d-b38f-4fea-ad60-27704e0cf82e
2026-09-07 12:06:29.897 9 INFO neutron.plugins.ml2.plugin [None req-9142c597-6973-4bf5-9775-a8c18f8acdd4 - - - - - -] Attempt 1 to provision port 027a954d-b38f-4fea-ad60-27704e0cf82e
2026-09-07 12:06:30.441 10 INFO neutron.plugins.ml2.plugin [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Attempt 1 to provision port 027a954d-b38f-4fea-ad60-27704e0cf82e
2026-09-07 12:06:30.722 10 INFO neutron.plugins.ml2.plugin [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Attempt 1 to provision port 6cd85b20-48db-4453-88e1-263a58a5f157
2026-09-07 12:06:30.722 9 INFO neutron.plugins.ml2.plugin [None req-1717f7fa-8215-4ab6-b333-40dcf0bea452 - - - - - -] Attempt 1 to provision port 09064bf0-7604-4b54-9e15-4885a270bc89
2026-09-07 12:06:31.490 10 INFO neutron.plugins.ml2.plugin [None req-0f328528-9332-423e-be10-a593ea8bef9f - - - - - -] Attempt 1 to provision port 09064bf0-7604-4b54-9e15-4885a270bc89
2026-09-07 12:06:32.347 9 INFO neutron.plugins.ml2.plugin [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Attempt 1 to provision port 6cd85b20-48db-4453-88e1-263a58a5f157
2026-09-07 12:06:32.355 10 INFO neutron.plugins.ml2.plugin [None req-471d0dc8-b8ba-486d-bdb3-ac6210b6fab0 - - - - - -] Attempt 1 to provision port bf3c90da-5bbc-4912-a966-6f51772575d0
2026-09-07 12:06:33.136 9 INFO neutron.plugins.ml2.plugin [None req-f0b7c079-75df-47c5-a0b8-72f7b157cfa9 - - - - - -] Attempt 1 to provision port bf3c90da-5bbc-4912-a966-6f51772575d0
2026-09-07 12:06:34.104 10 INFO neutron.plugins.ml2.plugin [None req-6f52e21d-e6f9-4f76-825f-e18d52fa7ac3 - - - - - -] Attempt 1 to provision port 3fa5fc14-2fee-4284-9b71-10758b09e337
2026-09-07 12:06:34.968 9 INFO neutron.plugins.ml2.plugin [None req-fe55cbb0-6541-4aef-bbd9-6deec5d5486c - - - - - -] Attempt 1 to provision port 3fa5fc14-2fee-4284-9b71-10758b09e337
2026-09-07 12:06:39.963 10 INFO neutron.plugins.ml2.plugin [None req-f0ecfd0d-4b82-4c59-ae17-5dadf7441d2a - - - - - -] Attempt 1 to provision port bb1bd64b-4666-449a-9d57-f1c63414ef09
2026-09-07 12:06:42.434 10 INFO neutron.plugins.ml2.plugin [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Attempt 1 to provision port bb1bd64b-4666-449a-9d57-f1c63414ef09
2026-09-07 12:06:42.561 10 INFO neutron.notifiers.nova [-] Nova event matching ['req-e41f8c17-9471-4658-8145-820dff741387'] response: {'server_uuid': '14884956-47b0-4ba9-8baf-30c01cc7fb22', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': 'bb1bd64b-4666-449a-9d57-f1c63414ef09', 'code': 200}
2026-09-07 12:06:44.390 9 INFO neutron.plugins.ml2.plugin [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Attempt 1 to provision port bb1bd64b-4666-449a-9d57-f1c63414ef09
2026-09-07 12:06:48.506 10 INFO neutron.plugins.ml2.plugin [None req-5e268d1c-eb3e-473a-aa25-4bfd56c23264 - - - - - -] Attempt 1 to provision port c3693dff-3bea-4f0f-8365-af368928f2c4
2026-09-07 12:06:50.468 9 INFO neutron.plugins.ml2.plugin [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Attempt 1 to provision port 09064bf0-7604-4b54-9e15-4885a270bc89
2026-09-07 12:06:50.809 9 INFO neutron.plugins.ml2.plugin [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Attempt 1 to provision port 334bac3b-916c-4e82-b060-845ca9704c63
2026-09-07 12:06:51.204 9 INFO neutron.plugins.ml2.plugin [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Attempt 1 to provision port c3693dff-3bea-4f0f-8365-af368928f2c4
2026-09-07 12:06:51.300 9 INFO neutron.notifiers.nova [-] Nova event matching ['req-faec4efe-c993-4bcc-8273-f97be4c63b11'] response: {'server_uuid': '6de12fa7-b774-4bbc-8015-cd77710ccec4', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': 'c3693dff-3bea-4f0f-8365-af368928f2c4', 'code': 200}
2026-09-07 12:06:52.450 10 INFO neutron.plugins.ml2.plugin [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Attempt 1 to provision port c3693dff-3bea-4f0f-8365-af368928f2c4
2026-09-07 12:06:52.699 10 INFO neutron.plugins.ml2.plugin [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Attempt 1 to provision port bf3c90da-5bbc-4912-a966-6f51772575d0
2026-09-07 12:06:53.310 10 INFO neutron.plugins.ml2.plugin [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Attempt 1 to provision port 3fa5fc14-2fee-4284-9b71-10758b09e337
2026-09-07 12:06:53.595 10 INFO neutron.plugins.ml2.plugin [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Attempt 1 to provision port 334bac3b-916c-4e82-b060-845ca9704c63
2026-09-07 12:06:53.749 10 INFO neutron.plugins.ml2.plugin [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Attempt 1 to provision port 09064bf0-7604-4b54-9e15-4885a270bc89
2026-09-07 12:06:54.397 9 INFO neutron.plugins.ml2.plugin [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Attempt 1 to provision port bf3c90da-5bbc-4912-a966-6f51772575d0
2026-09-07 12:06:55.176 9 INFO neutron.plugins.ml2.plugin [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Attempt 1 to provision port 3fa5fc14-2fee-4284-9b71-10758b09e337
2026-09-07 12:07:08.615 10 INFO neutron.plugins.ml2.plugin [None req-8c67deca-a2a2-4be5-80c0-2e0759ed744e - - - - - -] Attempt 1 to provision port 5c8a21cd-6ad7-423d-b85a-7c99d53d414b
2026-09-07 12:07:21.464 9 INFO neutron.plugins.ml2.plugin [None req-075d6454-902f-4452-9a95-c58af7677604 - - - - - -] Attempt 1 to provision port b6624e57-c8a3-474d-95d4-d79fbdfd02bf
2026-09-07 12:07:24.436 9 INFO neutron.plugins.ml2.plugin [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Attempt 1 to provision port b6624e57-c8a3-474d-95d4-d79fbdfd02bf
2026-09-07 12:07:24.573 9 INFO neutron.notifiers.nova [-] Nova event matching ['req-37181db7-4d05-41b4-aa55-ea5d1ba3b694'] response: {'server_uuid': 'b86d9dde-bd43-4a0e-8483-bb43d6a1193e', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': 'b6624e57-c8a3-474d-95d4-d79fbdfd02bf', 'code': 200}
2026-09-07 12:07:26.391 10 INFO neutron.plugins.ml2.plugin [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Attempt 1 to provision port b6624e57-c8a3-474d-95d4-d79fbdfd02bf
2026-09-07 12:08:08.420 9 INFO neutron.plugins.ml2.plugin [None req-753acc3a-9b97-4d7f-b81c-da940eadb31e - - - - - -] Attempt 1 to provision port 7b3b721e-691b-4729-92c2-d73c9fa2b606
2026-09-07 12:08:12.514 9 INFO neutron.plugins.ml2.plugin [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Attempt 1 to provision port 7b3b721e-691b-4729-92c2-d73c9fa2b606
2026-09-07 12:08:12.698 9 INFO neutron.notifiers.nova [-] Nova event matching ['req-b29e3159-9a10-473e-ba83-2803b02ea36e'] response: {'server_uuid': 'b86d9dde-bd43-4a0e-8483-bb43d6a1193e', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': '7b3b721e-691b-4729-92c2-d73c9fa2b606', 'code': 200}
2026-09-07 12:08:14.440 10 INFO neutron.plugins.ml2.plugin [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Attempt 1 to provision port 7b3b721e-691b-4729-92c2-d73c9fa2b606
2026-09-07 12:08:36.495 9 INFO neutron.plugins.ml2.plugin [None req-5b2636c7-8608-4819-942d-3df748df0553 - - - - - -] Attempt 1 to provision port 0c76f6ae-f7a4-487e-8e5a-bf68bb870b3d
2026-09-07 12:08:40.661 10 INFO neutron.plugins.ml2.plugin [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Attempt 1 to provision port 0c76f6ae-f7a4-487e-8e5a-bf68bb870b3d
2026-09-07 12:08:40.933 10 INFO neutron.notifiers.nova [-] Nova event matching ['req-04b2915e-e2c8-41a7-812e-59bf555db558'] response: {'server_uuid': 'b86d9dde-bd43-4a0e-8483-bb43d6a1193e', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': '0c76f6ae-f7a4-487e-8e5a-bf68bb870b3d', 'code': 200}
2026-09-07 12:08:42.513 9 INFO neutron.plugins.ml2.plugin [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Attempt 1 to provision port 0c76f6ae-f7a4-487e-8e5a-bf68bb870b3d
2026-09-07 12:08:54.530 9 INFO neutron.plugins.ml2.plugin [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Attempt 1 to provision port 7b7146c9-12b8-4294-99c3-1bc64497c914
2026-09-07 12:08:54.694 9 INFO neutron.notifiers.nova [-] Nova event matching ['req-9f4e039d-982b-4c0d-bab9-c385c7d31532'] response: {'server_uuid': 'b86d9dde-bd43-4a0e-8483-bb43d6a1193e', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': '7b7146c9-12b8-4294-99c3-1bc64497c914', 'code': 200}
2026-09-07 12:08:55.164 10 INFO neutron.plugins.ml2.plugin [None req-1945b23c-8fa2-4f52-addd-36e20e3fb131 - - - - - -] Attempt 1 to provision port 7b7146c9-12b8-4294-99c3-1bc64497c914
2026-09-07 12:08:56.534 9 INFO neutron.plugins.ml2.plugin [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Attempt 1 to provision port 7b7146c9-12b8-4294-99c3-1bc64497c914
2026-09-07 12:09:05.032 10 INFO neutron.plugins.ml2.plugin [None req-9c5ae58d-478f-4899-92de-206b1e9f250d - - - - - -] Attempt 1 to provision port 7b7146c9-12b8-4294-99c3-1bc64497c914
2026-09-07 12:09:10.782 10 INFO neutron.plugins.ml2.plugin [None req-6d14d02e-0b24-4f5b-bf55-3a1250afd219 - - - - - -] Attempt 1 to provision port 0c76f6ae-f7a4-487e-8e5a-bf68bb870b3d
2026-09-07 12:09:55.529 9 INFO neutron.plugins.ml2.plugin [None req-d7d47cdc-dd41-4853-9a58-48e691c1ebf5 - - - - - -] Attempt 1 to provision port 172a06b7-e936-49a4-9813-1911018fa495
2026-09-07 12:10:08.678 9 ERROR oslo_messaging.rpc.server [None req-caec43b1-f80e-409e-9b64-694b24463ff0 - - - - - -] Exception during message handling: neutron_lib.exceptions.SubnetInUse: Unable to complete operation on subnet 94848873-0d8e-4b55-be6a-263e88b0242a: This subnet is being modified by another concurrent operation.
2026-09-07 12:10:08.678 9 ERROR oslo_messaging.rpc.server Traceback (most recent call last):
2026-09-07 12:10:08.678 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_messaging/rpc/server.py", line 165, in _process_incoming
2026-09-07 12:10:08.678 9 ERROR oslo_messaging.rpc.server     res = self.dispatcher.dispatch(message)
2026-09-07 12:10:08.678 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_messaging/rpc/dispatcher.py", line 309, in dispatch
2026-09-07 12:10:08.678 9 ERROR oslo_messaging.rpc.server     return self._do_dispatch(endpoint, method, ctxt, args)
2026-09-07 12:10:08.678 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_messaging/rpc/dispatcher.py", line 229, in _do_dispatch
2026-09-07 12:10:08.678 9 ERROR oslo_messaging.rpc.server     result = func(ctxt, **new_args)
2026-09-07 12:10:08.678 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_messaging/rpc/server.py", line 241, in inner
2026-09-07 12:10:08.678 9 ERROR oslo_messaging.rpc.server     return func(*args, **kwargs)
2026-09-07 12:10:08.678 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 140, in wrapped
2026-09-07 12:10:08.678 9 ERROR oslo_messaging.rpc.server     with excutils.save_and_reraise_exception():
2026-09-07 12:10:08.678 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-07 12:10:08.678 9 ERROR oslo_messaging.rpc.server     self.force_reraise()
2026-09-07 12:10:08.678 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-07 12:10:08.678 9 ERROR oslo_messaging.rpc.server     raise self.value
2026-09-07 12:10:08.678 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 138, in wrapped
2026-09-07 12:10:08.678 9 ERROR oslo_messaging.rpc.server     return f(*args, **kwargs)
2026-09-07 12:10:08.678 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-09-07 12:10:08.678 9 ERROR oslo_messaging.rpc.server     with excutils.save_and_reraise_exception() as ectxt:
2026-09-07 12:10:08.678 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-07 12:10:08.678 9 ERROR oslo_messaging.rpc.server     self.force_reraise()
2026-09-07 12:10:08.678 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-07 12:10:08.678 9 ERROR oslo_messaging.rpc.server     raise self.value
2026-09-07 12:10:08.678 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-09-07 12:10:08.678 9 ERROR oslo_messaging.rpc.server     return f(*args, **kwargs)
2026-09-07 12:10:08.678 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 186, in wrapped
2026-09-07 12:10:08.678 9 ERROR oslo_messaging.rpc.server     with excutils.save_and_reraise_exception():
2026-09-07 12:10:08.678 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-07 12:10:08.678 9 ERROR oslo_messaging.rpc.server     self.force_reraise()
2026-09-07 12:10:08.678 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-07 12:10:08.678 9 ERROR oslo_messaging.rpc.server     raise self.value
2026-09-07 12:10:08.678 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 184, in wrapped
2026-09-07 12:10:08.678 9 ERROR oslo_messaging.rpc.server     return f(*dup_args, **dup_kwargs)
2026-09-07 12:10:08.678 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/quota/resource_registry.py", line 95, in wrapper
2026-09-07 12:10:08.678 9 ERROR oslo_messaging.rpc.server     ret_val = f(_self, context, *args, **kwargs)
2026-09-07 12:10:08.678 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/api/rpc/handlers/dhcp_rpc.py", line 292, in create_dhcp_port
2026-09-07 12:10:08.678 9 ERROR oslo_messaging.rpc.server     return self._port_action(plugin, context, port, 'create_port')
2026-09-07 12:10:08.678 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/api/rpc/handlers/dhcp_rpc.py", line 118, in _port_action
2026-09-07 12:10:08.678 9 ERROR oslo_messaging.rpc.server     return p_utils.create_port(plugin, context, port)
2026-09-07 12:10:08.678 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/plugins/utils.py", line 337, in create_port
2026-09-07 12:10:08.678 9 ERROR oslo_messaging.rpc.server     return core_plugin.create_port(
2026-09-07 12:10:08.678 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/common/utils.py", line 707, in inner
2026-09-07 12:10:08.678 9 ERROR oslo_messaging.rpc.server     return f(*args, **kwargs)
2026-09-07 12:10:08.678 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 226, in wrapped
2026-09-07 12:10:08.678 9 ERROR oslo_messaging.rpc.server     return f_with_retry(*args, **kwargs,
2026-09-07 12:10:08.678 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 140, in wrapped
2026-09-07 12:10:08.678 9 ERROR oslo_messaging.rpc.server     with excutils.save_and_reraise_exception():
2026-09-07 12:10:08.678 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-07 12:10:08.678 9 ERROR oslo_messaging.rpc.server     self.force_reraise()
2026-09-07 12:10:08.678 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-07 12:10:08.678 9 ERROR oslo_messaging.rpc.server     raise self.value
2026-09-07 12:10:08.678 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 138, in wrapped
2026-09-07 12:10:08.678 9 ERROR oslo_messaging.rpc.server     return f(*args, **kwargs)
2026-09-07 12:10:08.678 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-09-07 12:10:08.678 9 ERROR oslo_messaging.rpc.server     with excutils.save_and_reraise_exception() as ectxt:
2026-09-07 12:10:08.678 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-07 12:10:08.678 9 ERROR oslo_messaging.rpc.server     self.force_reraise()
2026-09-07 12:10:08.678 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-07 12:10:08.678 9 ERROR oslo_messaging.rpc.server     raise self.value
2026-09-07 12:10:08.678 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-09-07 12:10:08.678 9 ERROR oslo_messaging.rpc.server     return f(*args, **kwargs)
2026-09-07 12:10:08.678 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 186, in wrapped
2026-09-07 12:10:08.678 9 ERROR oslo_messaging.rpc.server     with excutils.save_and_reraise_exception():
2026-09-07 12:10:08.678 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-07 12:10:08.678 9 ERROR oslo_messaging.rpc.server     self.force_reraise()
2026-09-07 12:10:08.678 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-07 12:10:08.678 9 ERROR oslo_messaging.rpc.server     raise self.value
2026-09-07 12:10:08.678 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 184, in wrapped
2026-09-07 12:10:08.678 9 ERROR oslo_messaging.rpc.server     return f(*dup_args, **dup_kwargs)
2026-09-07 12:10:08.678 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/plugin.py", line 1579, in create_port
2026-09-07 12:10:08.678 9 ERROR oslo_messaging.rpc.server     result, mech_context = self._create_port_db(context, port)
2026-09-07 12:10:08.678 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/plugin.py", line 1544, in _create_port_db
2026-09-07 12:10:08.678 9 ERROR oslo_messaging.rpc.server     port_db = self.create_port_db(context, port)
2026-09-07 12:10:08.678 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1491, in create_port_db
2026-09-07 12:10:08.678 9 ERROR oslo_messaging.rpc.server     self.ipam.allocate_ips_for_port_and_store(
2026-09-07 12:10:08.678 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/ipam_pluggable_backend.py", line 219, in allocate_ips_for_port_and_store
2026-09-07 12:10:08.678 9 ERROR oslo_messaging.rpc.server     ips = self.allocate_ips_for_port(context, port_copy)
2026-09-07 12:10:08.678 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 224, in wrapped
2026-09-07 12:10:08.678 9 ERROR oslo_messaging.rpc.server     return f(*args, **kwargs)
2026-09-07 12:10:08.678 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/sqlalchemy/enginefacade.py", line 1010, in wrapper
2026-09-07 12:10:08.678 9 ERROR oslo_messaging.rpc.server     return fn(*args, **kwargs)
2026-09-07 12:10:08.678 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/ipam_pluggable_backend.py", line 226, in allocate_ips_for_port
2026-09-07 12:10:08.678 9 ERROR oslo_messaging.rpc.server     return self._allocate_ips_for_port(context, port)
2026-09-07 12:10:08.678 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/ipam_pluggable_backend.py", line 258, in _allocate_ips_for_port
2026-09-07 12:10:08.678 9 ERROR oslo_messaging.rpc.server     subnets = self._ipam_get_subnets(
2026-09-07 12:10:08.678 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/ipam_backend_mixin.py", line 686, in _ipam_get_subnets
2026-09-07 12:10:08.678 9 ERROR oslo_messaging.rpc.server     subnet.read_lock_register(
2026-09-07 12:10:08.678 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/models_v2.py", line 81, in read_lock_register
2026-09-07 12:10:08.678 9 ERROR oslo_messaging.rpc.server     raise exception
2026-09-07 12:10:08.678 9 ERROR oslo_messaging.rpc.server neutron_lib.exceptions.SubnetInUse: Unable to complete operation on subnet 94848873-0d8e-4b55-be6a-263e88b0242a: This subnet is being modified by another concurrent operation.
2026-09-07 12:10:08.678 9 ERROR oslo_messaging.rpc.server 
2026-09-07 12:10:08.875 10 ERROR oslo_messaging.rpc.server [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Exception during message handling: neutron_lib.exceptions.NetworkNotFound: Network 66b1a153-bd42-49e0-8301-0e4430162fbe could not be found.
2026-09-07 12:10:08.875 10 ERROR oslo_messaging.rpc.server Traceback (most recent call last):
2026-09-07 12:10:08.875 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
2026-09-07 12:10:08.875 10 ERROR oslo_messaging.rpc.server     network = model_query.get_by_id(context, models_v2.Network, id)
2026-09-07 12:10:08.875 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
2026-09-07 12:10:08.875 10 ERROR oslo_messaging.rpc.server     return query.filter(model.id == object_id).one()
2026-09-07 12:10:08.875 10 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/sqlalchemy/orm/query.py", line 2869, in one
2026-09-07 12:10:08.875 10 ERROR oslo_messaging.rpc.server     return self._iter().one()
2026-09-07 12:10:08.875 10 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/sqlalchemy/engine/result.py", line 1476, in one
2026-09-07 12:10:08.875 10 ERROR oslo_messaging.rpc.server     return self._only_one_row(
2026-09-07 12:10:08.875 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
2026-09-07 12:10:08.875 10 ERROR oslo_messaging.rpc.server     raise exc.NoResultFound(
2026-09-07 12:10:08.875 10 ERROR oslo_messaging.rpc.server sqlalchemy.exc.NoResultFound: No row was found when one was required
2026-09-07 12:10:08.875 10 ERROR oslo_messaging.rpc.server 
2026-09-07 12:10:08.875 10 ERROR oslo_messaging.rpc.server During handling of the above exception, another exception occurred:
2026-09-07 12:10:08.875 10 ERROR oslo_messaging.rpc.server 
2026-09-07 12:10:08.875 10 ERROR oslo_messaging.rpc.server Traceback (most recent call last):
2026-09-07 12:10:08.875 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
2026-09-07 12:10:08.875 10 ERROR oslo_messaging.rpc.server     res = self.dispatcher.dispatch(message)
2026-09-07 12:10:08.875 10 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_messaging/rpc/dispatcher.py", line 309, in dispatch
2026-09-07 12:10:08.875 10 ERROR oslo_messaging.rpc.server     return self._do_dispatch(endpoint, method, ctxt, args)
2026-09-07 12:10:08.875 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
2026-09-07 12:10:08.875 10 ERROR oslo_messaging.rpc.server     result = func(ctxt, **new_args)
2026-09-07 12:10:08.875 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
2026-09-07 12:10:08.875 10 ERROR oslo_messaging.rpc.server     return plugin.get_network(rpc_context, network)
2026-09-07 12:10:08.875 10 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 226, in wrapped
2026-09-07 12:10:08.875 10 ERROR oslo_messaging.rpc.server     return f_with_retry(*args, **kwargs,
2026-09-07 12:10:08.875 10 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 140, in wrapped
2026-09-07 12:10:08.875 10 ERROR oslo_messaging.rpc.server     with excutils.save_and_reraise_exception():
2026-09-07 12:10:08.875 10 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-07 12:10:08.875 10 ERROR oslo_messaging.rpc.server     self.force_reraise()
2026-09-07 12:10:08.875 10 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-07 12:10:08.875 10 ERROR oslo_messaging.rpc.server     raise self.value
2026-09-07 12:10:08.875 10 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 138, in wrapped
2026-09-07 12:10:08.875 10 ERROR oslo_messaging.rpc.server     return f(*args, **kwargs)
2026-09-07 12:10:08.875 10 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-09-07 12:10:08.875 10 ERROR oslo_messaging.rpc.server     with excutils.save_and_reraise_exception() as ectxt:
2026-09-07 12:10:08.875 10 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-07 12:10:08.875 10 ERROR oslo_messaging.rpc.server     self.force_reraise()
2026-09-07 12:10:08.875 10 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-07 12:10:08.875 10 ERROR oslo_messaging.rpc.server     raise self.value
2026-09-07 12:10:08.875 10 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-09-07 12:10:08.875 10 ERROR oslo_messaging.rpc.server     return f(*args, **kwargs)
2026-09-07 12:10:08.875 10 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 186, in wrapped
2026-09-07 12:10:08.875 10 ERROR oslo_messaging.rpc.server     with excutils.save_and_reraise_exception():
2026-09-07 12:10:08.875 10 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-07 12:10:08.875 10 ERROR oslo_messaging.rpc.server     self.force_reraise()
2026-09-07 12:10:08.875 10 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-07 12:10:08.875 10 ERROR oslo_messaging.rpc.server     raise self.value
2026-09-07 12:10:08.875 10 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 184, in wrapped
2026-09-07 12:10:08.875 10 ERROR oslo_messaging.rpc.server     return f(*dup_args, **dup_kwargs)
2026-09-07 12:10:08.875 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
2026-09-07 12:10:08.875 10 ERROR oslo_messaging.rpc.server     net_db = net_db or self._get_network(context, id)
2026-09-07 12:10:08.875 10 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/sqlalchemy/enginefacade.py", line 1010, in wrapper
2026-09-07 12:10:08.875 10 ERROR oslo_messaging.rpc.server     return fn(*args, **kwargs)
2026-09-07 12:10:08.875 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
2026-09-07 12:10:08.875 10 ERROR oslo_messaging.rpc.server     raise exceptions.NetworkNotFound(net_id=id)
2026-09-07 12:10:08.875 10 ERROR oslo_messaging.rpc.server neutron_lib.exceptions.NetworkNotFound: Network 66b1a153-bd42-49e0-8301-0e4430162fbe could not be found.
2026-09-07 12:10:08.875 10 ERROR oslo_messaging.rpc.server 
2026-09-07 12:10:09.727 10 ERROR neutron.plugins.ml2.managers [None req-446e6342-f56c-4cba-a6df-97ccc00de37d - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 39f8387c-e52c-4a34-a620-f79ef3acd1cf could not be found.
2026-09-07 12:10:09.727 10 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-09-07 12:10:09.727 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
2026-09-07 12:10:09.727 10 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-09-07 12:10:09.727 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
2026-09-07 12:10:09.727 10 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-09-07 12:10:09.727 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
2026-09-07 12:10:09.727 10 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-09-07 12:10:09.727 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
2026-09-07 12:10:09.727 10 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-09-07 12:10:09.727 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 226, in wrapped
2026-09-07 12:10:09.727 10 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-09-07 12:10:09.727 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 140, in wrapped
2026-09-07 12:10:09.727 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-09-07 12:10:09.727 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-07 12:10:09.727 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-07 12:10:09.727 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-07 12:10:09.727 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-07 12:10:09.727 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 138, in wrapped
2026-09-07 12:10:09.727 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-09-07 12:10:09.727 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-09-07 12:10:09.727 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-09-07 12:10:09.727 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-07 12:10:09.727 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-07 12:10:09.727 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-07 12:10:09.727 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-07 12:10:09.727 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-09-07 12:10:09.727 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-09-07 12:10:09.727 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 186, in wrapped
2026-09-07 12:10:09.727 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-09-07 12:10:09.727 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-07 12:10:09.727 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-07 12:10:09.727 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-07 12:10:09.727 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-07 12:10:09.727 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 184, in wrapped
2026-09-07 12:10:09.727 10 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-09-07 12:10:09.727 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
2026-09-07 12:10:09.727 10 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-09-07 12:10:09.727 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
2026-09-07 12:10:09.727 10 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-09-07 12:10:09.727 10 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 39f8387c-e52c-4a34-a620-f79ef3acd1cf could not be found.
2026-09-07 12:10:09.727 10 ERROR neutron.plugins.ml2.managers 
2026-09-07 12:10:09.729 10 ERROR neutron.plugins.ml2.managers [None req-446e6342-f56c-4cba-a6df-97ccc00de37d - - - - - -] Failed to bind port c8ee7361-3197-4a90-baa3-d2785c172b55 on host instance for vnic_type normal using segments [{'id': '081b1818-af4b-4fe4-88f7-5da489998137', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 30, 'network_id': '0a0776ec-2905-4df1-8b2a-fd262cd43a88'}]
2026-09-07 12:10:09.729 10 INFO neutron.plugins.ml2.plugin [None req-446e6342-f56c-4cba-a6df-97ccc00de37d - - - - - -] Attempt 2 to bind port c8ee7361-3197-4a90-baa3-d2785c172b55
2026-09-07 12:10:09.746 10 ERROR neutron.plugins.ml2.managers [None req-446e6342-f56c-4cba-a6df-97ccc00de37d - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 39f8387c-e52c-4a34-a620-f79ef3acd1cf could not be found.
2026-09-07 12:10:09.746 10 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-09-07 12:10:09.746 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
2026-09-07 12:10:09.746 10 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-09-07 12:10:09.746 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
2026-09-07 12:10:09.746 10 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-09-07 12:10:09.746 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
2026-09-07 12:10:09.746 10 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-09-07 12:10:09.746 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
2026-09-07 12:10:09.746 10 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-09-07 12:10:09.746 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 226, in wrapped
2026-09-07 12:10:09.746 10 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-09-07 12:10:09.746 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 140, in wrapped
2026-09-07 12:10:09.746 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-09-07 12:10:09.746 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-07 12:10:09.746 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-07 12:10:09.746 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-07 12:10:09.746 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-07 12:10:09.746 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 138, in wrapped
2026-09-07 12:10:09.746 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-09-07 12:10:09.746 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-09-07 12:10:09.746 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-09-07 12:10:09.746 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-07 12:10:09.746 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-07 12:10:09.746 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-07 12:10:09.746 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-07 12:10:09.746 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-09-07 12:10:09.746 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-09-07 12:10:09.746 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 186, in wrapped
2026-09-07 12:10:09.746 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-09-07 12:10:09.746 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-07 12:10:09.746 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-07 12:10:09.746 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-07 12:10:09.746 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-07 12:10:09.746 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 184, in wrapped
2026-09-07 12:10:09.746 10 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-09-07 12:10:09.746 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
2026-09-07 12:10:09.746 10 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-09-07 12:10:09.746 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
2026-09-07 12:10:09.746 10 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-09-07 12:10:09.746 10 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 39f8387c-e52c-4a34-a620-f79ef3acd1cf could not be found.
2026-09-07 12:10:09.746 10 ERROR neutron.plugins.ml2.managers 
2026-09-07 12:10:09.746 10 ERROR neutron.plugins.ml2.managers [None req-446e6342-f56c-4cba-a6df-97ccc00de37d - - - - - -] Failed to bind port c8ee7361-3197-4a90-baa3-d2785c172b55 on host instance for vnic_type normal using segments [{'id': '081b1818-af4b-4fe4-88f7-5da489998137', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 30, 'network_id': '0a0776ec-2905-4df1-8b2a-fd262cd43a88'}]
2026-09-07 12:10:09.747 10 INFO neutron.plugins.ml2.plugin [None req-446e6342-f56c-4cba-a6df-97ccc00de37d - - - - - -] Attempt 3 to bind port c8ee7361-3197-4a90-baa3-d2785c172b55
2026-09-07 12:10:09.765 10 ERROR neutron.plugins.ml2.managers [None req-446e6342-f56c-4cba-a6df-97ccc00de37d - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 39f8387c-e52c-4a34-a620-f79ef3acd1cf could not be found.
2026-09-07 12:10:09.765 10 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-09-07 12:10:09.765 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
2026-09-07 12:10:09.765 10 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-09-07 12:10:09.765 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
2026-09-07 12:10:09.765 10 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-09-07 12:10:09.765 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
2026-09-07 12:10:09.765 10 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-09-07 12:10:09.765 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
2026-09-07 12:10:09.765 10 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-09-07 12:10:09.765 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 226, in wrapped
2026-09-07 12:10:09.765 10 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-09-07 12:10:09.765 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 140, in wrapped
2026-09-07 12:10:09.765 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-09-07 12:10:09.765 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-07 12:10:09.765 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-07 12:10:09.765 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-07 12:10:09.765 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-07 12:10:09.765 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 138, in wrapped
2026-09-07 12:10:09.765 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-09-07 12:10:09.765 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-09-07 12:10:09.765 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-09-07 12:10:09.765 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-07 12:10:09.765 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-07 12:10:09.765 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-07 12:10:09.765 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-07 12:10:09.765 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-09-07 12:10:09.765 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-09-07 12:10:09.765 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 186, in wrapped
2026-09-07 12:10:09.765 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-09-07 12:10:09.765 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-07 12:10:09.765 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-07 12:10:09.765 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-07 12:10:09.765 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-07 12:10:09.765 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 184, in wrapped
2026-09-07 12:10:09.765 10 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-09-07 12:10:09.765 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
2026-09-07 12:10:09.765 10 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-09-07 12:10:09.765 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
2026-09-07 12:10:09.765 10 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-09-07 12:10:09.765 10 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 39f8387c-e52c-4a34-a620-f79ef3acd1cf could not be found.
2026-09-07 12:10:09.765 10 ERROR neutron.plugins.ml2.managers 
2026-09-07 12:10:09.766 10 ERROR neutron.plugins.ml2.managers [None req-446e6342-f56c-4cba-a6df-97ccc00de37d - - - - - -] Failed to bind port c8ee7361-3197-4a90-baa3-d2785c172b55 on host instance for vnic_type normal using segments [{'id': '081b1818-af4b-4fe4-88f7-5da489998137', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 30, 'network_id': '0a0776ec-2905-4df1-8b2a-fd262cd43a88'}]
2026-09-07 12:10:09.766 10 INFO neutron.plugins.ml2.plugin [None req-446e6342-f56c-4cba-a6df-97ccc00de37d - - - - - -] Attempt 4 to bind port c8ee7361-3197-4a90-baa3-d2785c172b55
2026-09-07 12:10:09.783 10 ERROR neutron.plugins.ml2.managers [None req-446e6342-f56c-4cba-a6df-97ccc00de37d - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 39f8387c-e52c-4a34-a620-f79ef3acd1cf could not be found.
2026-09-07 12:10:09.783 10 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-09-07 12:10:09.783 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
2026-09-07 12:10:09.783 10 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-09-07 12:10:09.783 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
2026-09-07 12:10:09.783 10 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-09-07 12:10:09.783 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
2026-09-07 12:10:09.783 10 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-09-07 12:10:09.783 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
2026-09-07 12:10:09.783 10 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-09-07 12:10:09.783 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 226, in wrapped
2026-09-07 12:10:09.783 10 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-09-07 12:10:09.783 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 140, in wrapped
2026-09-07 12:10:09.783 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-09-07 12:10:09.783 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-07 12:10:09.783 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-07 12:10:09.783 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-07 12:10:09.783 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-07 12:10:09.783 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 138, in wrapped
2026-09-07 12:10:09.783 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-09-07 12:10:09.783 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-09-07 12:10:09.783 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-09-07 12:10:09.783 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-07 12:10:09.783 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-07 12:10:09.783 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-07 12:10:09.783 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-07 12:10:09.783 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-09-07 12:10:09.783 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-09-07 12:10:09.783 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 186, in wrapped
2026-09-07 12:10:09.783 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-09-07 12:10:09.783 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-07 12:10:09.783 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-07 12:10:09.783 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-07 12:10:09.783 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-07 12:10:09.783 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 184, in wrapped
2026-09-07 12:10:09.783 10 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-09-07 12:10:09.783 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
2026-09-07 12:10:09.783 10 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-09-07 12:10:09.783 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
2026-09-07 12:10:09.783 10 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-09-07 12:10:09.783 10 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 39f8387c-e52c-4a34-a620-f79ef3acd1cf could not be found.
2026-09-07 12:10:09.783 10 ERROR neutron.plugins.ml2.managers 
2026-09-07 12:10:09.784 10 ERROR neutron.plugins.ml2.managers [None req-446e6342-f56c-4cba-a6df-97ccc00de37d - - - - - -] Failed to bind port c8ee7361-3197-4a90-baa3-d2785c172b55 on host instance for vnic_type normal using segments [{'id': '081b1818-af4b-4fe4-88f7-5da489998137', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 30, 'network_id': '0a0776ec-2905-4df1-8b2a-fd262cd43a88'}]
2026-09-07 12:10:09.784 10 INFO neutron.plugins.ml2.plugin [None req-446e6342-f56c-4cba-a6df-97ccc00de37d - - - - - -] Attempt 5 to bind port c8ee7361-3197-4a90-baa3-d2785c172b55
2026-09-07 12:10:09.799 10 ERROR neutron.plugins.ml2.managers [None req-446e6342-f56c-4cba-a6df-97ccc00de37d - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 39f8387c-e52c-4a34-a620-f79ef3acd1cf could not be found.
2026-09-07 12:10:09.799 10 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-09-07 12:10:09.799 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
2026-09-07 12:10:09.799 10 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-09-07 12:10:09.799 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
2026-09-07 12:10:09.799 10 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-09-07 12:10:09.799 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
2026-09-07 12:10:09.799 10 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-09-07 12:10:09.799 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
2026-09-07 12:10:09.799 10 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-09-07 12:10:09.799 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 226, in wrapped
2026-09-07 12:10:09.799 10 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-09-07 12:10:09.799 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 140, in wrapped
2026-09-07 12:10:09.799 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-09-07 12:10:09.799 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-07 12:10:09.799 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-07 12:10:09.799 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-07 12:10:09.799 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-07 12:10:09.799 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 138, in wrapped
2026-09-07 12:10:09.799 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-09-07 12:10:09.799 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-09-07 12:10:09.799 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-09-07 12:10:09.799 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-07 12:10:09.799 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-07 12:10:09.799 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-07 12:10:09.799 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-07 12:10:09.799 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-09-07 12:10:09.799 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-09-07 12:10:09.799 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 186, in wrapped
2026-09-07 12:10:09.799 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-09-07 12:10:09.799 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-07 12:10:09.799 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-07 12:10:09.799 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-07 12:10:09.799 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-07 12:10:09.799 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 184, in wrapped
2026-09-07 12:10:09.799 10 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-09-07 12:10:09.799 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
2026-09-07 12:10:09.799 10 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-09-07 12:10:09.799 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
2026-09-07 12:10:09.799 10 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-09-07 12:10:09.799 10 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 39f8387c-e52c-4a34-a620-f79ef3acd1cf could not be found.
2026-09-07 12:10:09.799 10 ERROR neutron.plugins.ml2.managers 
2026-09-07 12:10:09.800 10 ERROR neutron.plugins.ml2.managers [None req-446e6342-f56c-4cba-a6df-97ccc00de37d - - - - - -] Failed to bind port c8ee7361-3197-4a90-baa3-d2785c172b55 on host instance for vnic_type normal using segments [{'id': '081b1818-af4b-4fe4-88f7-5da489998137', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 30, 'network_id': '0a0776ec-2905-4df1-8b2a-fd262cd43a88'}]
2026-09-07 12:10:09.800 10 INFO neutron.plugins.ml2.plugin [None req-446e6342-f56c-4cba-a6df-97ccc00de37d - - - - - -] Attempt 6 to bind port c8ee7361-3197-4a90-baa3-d2785c172b55
2026-09-07 12:10:09.816 10 ERROR neutron.plugins.ml2.managers [None req-446e6342-f56c-4cba-a6df-97ccc00de37d - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 39f8387c-e52c-4a34-a620-f79ef3acd1cf could not be found.
2026-09-07 12:10:09.816 10 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-09-07 12:10:09.816 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
2026-09-07 12:10:09.816 10 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-09-07 12:10:09.816 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
2026-09-07 12:10:09.816 10 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-09-07 12:10:09.816 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
2026-09-07 12:10:09.816 10 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-09-07 12:10:09.816 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
2026-09-07 12:10:09.816 10 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-09-07 12:10:09.816 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 226, in wrapped
2026-09-07 12:10:09.816 10 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-09-07 12:10:09.816 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 140, in wrapped
2026-09-07 12:10:09.816 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-09-07 12:10:09.816 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-07 12:10:09.816 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-07 12:10:09.816 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-07 12:10:09.816 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-07 12:10:09.816 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 138, in wrapped
2026-09-07 12:10:09.816 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-09-07 12:10:09.816 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-09-07 12:10:09.816 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-09-07 12:10:09.816 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-07 12:10:09.816 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-07 12:10:09.816 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-07 12:10:09.816 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-07 12:10:09.816 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-09-07 12:10:09.816 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-09-07 12:10:09.816 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 186, in wrapped
2026-09-07 12:10:09.816 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-09-07 12:10:09.816 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-07 12:10:09.816 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-07 12:10:09.816 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-07 12:10:09.816 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-07 12:10:09.816 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 184, in wrapped
2026-09-07 12:10:09.816 10 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-09-07 12:10:09.816 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
2026-09-07 12:10:09.816 10 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-09-07 12:10:09.816 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
2026-09-07 12:10:09.816 10 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-09-07 12:10:09.816 10 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 39f8387c-e52c-4a34-a620-f79ef3acd1cf could not be found.
2026-09-07 12:10:09.816 10 ERROR neutron.plugins.ml2.managers 
2026-09-07 12:10:09.816 10 ERROR neutron.plugins.ml2.managers [None req-446e6342-f56c-4cba-a6df-97ccc00de37d - - - - - -] Failed to bind port c8ee7361-3197-4a90-baa3-d2785c172b55 on host instance for vnic_type normal using segments [{'id': '081b1818-af4b-4fe4-88f7-5da489998137', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 30, 'network_id': '0a0776ec-2905-4df1-8b2a-fd262cd43a88'}]
2026-09-07 12:10:09.817 10 INFO neutron.plugins.ml2.plugin [None req-446e6342-f56c-4cba-a6df-97ccc00de37d - - - - - -] Attempt 7 to bind port c8ee7361-3197-4a90-baa3-d2785c172b55
2026-09-07 12:10:09.833 10 ERROR neutron.plugins.ml2.managers [None req-446e6342-f56c-4cba-a6df-97ccc00de37d - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 39f8387c-e52c-4a34-a620-f79ef3acd1cf could not be found.
2026-09-07 12:10:09.833 10 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-09-07 12:10:09.833 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
2026-09-07 12:10:09.833 10 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-09-07 12:10:09.833 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
2026-09-07 12:10:09.833 10 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-09-07 12:10:09.833 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
2026-09-07 12:10:09.833 10 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-09-07 12:10:09.833 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
2026-09-07 12:10:09.833 10 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-09-07 12:10:09.833 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 226, in wrapped
2026-09-07 12:10:09.833 10 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-09-07 12:10:09.833 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 140, in wrapped
2026-09-07 12:10:09.833 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-09-07 12:10:09.833 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-07 12:10:09.833 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-07 12:10:09.833 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-07 12:10:09.833 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-07 12:10:09.833 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 138, in wrapped
2026-09-07 12:10:09.833 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-09-07 12:10:09.833 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-09-07 12:10:09.833 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-09-07 12:10:09.833 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-07 12:10:09.833 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-07 12:10:09.833 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-07 12:10:09.833 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-07 12:10:09.833 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-09-07 12:10:09.833 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-09-07 12:10:09.833 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 186, in wrapped
2026-09-07 12:10:09.833 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-09-07 12:10:09.833 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-07 12:10:09.833 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-07 12:10:09.833 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-07 12:10:09.833 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-07 12:10:09.833 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 184, in wrapped
2026-09-07 12:10:09.833 10 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-09-07 12:10:09.833 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
2026-09-07 12:10:09.833 10 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-09-07 12:10:09.833 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
2026-09-07 12:10:09.833 10 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-09-07 12:10:09.833 10 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 39f8387c-e52c-4a34-a620-f79ef3acd1cf could not be found.
2026-09-07 12:10:09.833 10 ERROR neutron.plugins.ml2.managers 
2026-09-07 12:10:09.834 10 ERROR neutron.plugins.ml2.managers [None req-446e6342-f56c-4cba-a6df-97ccc00de37d - - - - - -] Failed to bind port c8ee7361-3197-4a90-baa3-d2785c172b55 on host instance for vnic_type normal using segments [{'id': '081b1818-af4b-4fe4-88f7-5da489998137', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 30, 'network_id': '0a0776ec-2905-4df1-8b2a-fd262cd43a88'}]
2026-09-07 12:10:09.834 10 INFO neutron.plugins.ml2.plugin [None req-446e6342-f56c-4cba-a6df-97ccc00de37d - - - - - -] Attempt 8 to bind port c8ee7361-3197-4a90-baa3-d2785c172b55
2026-09-07 12:10:09.852 10 ERROR neutron.plugins.ml2.managers [None req-446e6342-f56c-4cba-a6df-97ccc00de37d - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 39f8387c-e52c-4a34-a620-f79ef3acd1cf could not be found.
2026-09-07 12:10:09.852 10 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-09-07 12:10:09.852 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
2026-09-07 12:10:09.852 10 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-09-07 12:10:09.852 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
2026-09-07 12:10:09.852 10 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-09-07 12:10:09.852 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
2026-09-07 12:10:09.852 10 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-09-07 12:10:09.852 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
2026-09-07 12:10:09.852 10 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-09-07 12:10:09.852 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 226, in wrapped
2026-09-07 12:10:09.852 10 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-09-07 12:10:09.852 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 140, in wrapped
2026-09-07 12:10:09.852 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-09-07 12:10:09.852 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-07 12:10:09.852 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-07 12:10:09.852 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-07 12:10:09.852 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-07 12:10:09.852 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 138, in wrapped
2026-09-07 12:10:09.852 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-09-07 12:10:09.852 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-09-07 12:10:09.852 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-09-07 12:10:09.852 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-07 12:10:09.852 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-07 12:10:09.852 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-07 12:10:09.852 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-07 12:10:09.852 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-09-07 12:10:09.852 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-09-07 12:10:09.852 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 186, in wrapped
2026-09-07 12:10:09.852 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-09-07 12:10:09.852 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-07 12:10:09.852 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-07 12:10:09.852 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-07 12:10:09.852 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-07 12:10:09.852 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 184, in wrapped
2026-09-07 12:10:09.852 10 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-09-07 12:10:09.852 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
2026-09-07 12:10:09.852 10 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-09-07 12:10:09.852 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
2026-09-07 12:10:09.852 10 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-09-07 12:10:09.852 10 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 39f8387c-e52c-4a34-a620-f79ef3acd1cf could not be found.
2026-09-07 12:10:09.852 10 ERROR neutron.plugins.ml2.managers 
2026-09-07 12:10:09.853 10 ERROR neutron.plugins.ml2.managers [None req-446e6342-f56c-4cba-a6df-97ccc00de37d - - - - - -] Failed to bind port c8ee7361-3197-4a90-baa3-d2785c172b55 on host instance for vnic_type normal using segments [{'id': '081b1818-af4b-4fe4-88f7-5da489998137', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 30, 'network_id': '0a0776ec-2905-4df1-8b2a-fd262cd43a88'}]
2026-09-07 12:10:09.853 10 INFO neutron.plugins.ml2.plugin [None req-446e6342-f56c-4cba-a6df-97ccc00de37d - - - - - -] Attempt 9 to bind port c8ee7361-3197-4a90-baa3-d2785c172b55
2026-09-07 12:10:09.874 10 ERROR neutron.plugins.ml2.managers [None req-446e6342-f56c-4cba-a6df-97ccc00de37d - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 39f8387c-e52c-4a34-a620-f79ef3acd1cf could not be found.
2026-09-07 12:10:09.874 10 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-09-07 12:10:09.874 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
2026-09-07 12:10:09.874 10 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-09-07 12:10:09.874 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
2026-09-07 12:10:09.874 10 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-09-07 12:10:09.874 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
2026-09-07 12:10:09.874 10 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-09-07 12:10:09.874 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
2026-09-07 12:10:09.874 10 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-09-07 12:10:09.874 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 226, in wrapped
2026-09-07 12:10:09.874 10 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-09-07 12:10:09.874 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 140, in wrapped
2026-09-07 12:10:09.874 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-09-07 12:10:09.874 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-07 12:10:09.874 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-07 12:10:09.874 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-07 12:10:09.874 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-07 12:10:09.874 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 138, in wrapped
2026-09-07 12:10:09.874 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-09-07 12:10:09.874 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-09-07 12:10:09.874 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-09-07 12:10:09.874 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-07 12:10:09.874 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-07 12:10:09.874 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-07 12:10:09.874 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-07 12:10:09.874 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-09-07 12:10:09.874 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-09-07 12:10:09.874 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 186, in wrapped
2026-09-07 12:10:09.874 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-09-07 12:10:09.874 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-07 12:10:09.874 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-07 12:10:09.874 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-07 12:10:09.874 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-07 12:10:09.874 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 184, in wrapped
2026-09-07 12:10:09.874 10 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-09-07 12:10:09.874 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
2026-09-07 12:10:09.874 10 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-09-07 12:10:09.874 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
2026-09-07 12:10:09.874 10 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-09-07 12:10:09.874 10 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 39f8387c-e52c-4a34-a620-f79ef3acd1cf could not be found.
2026-09-07 12:10:09.874 10 ERROR neutron.plugins.ml2.managers 
2026-09-07 12:10:09.875 10 ERROR neutron.plugins.ml2.managers [None req-446e6342-f56c-4cba-a6df-97ccc00de37d - - - - - -] Failed to bind port c8ee7361-3197-4a90-baa3-d2785c172b55 on host instance for vnic_type normal using segments [{'id': '081b1818-af4b-4fe4-88f7-5da489998137', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 30, 'network_id': '0a0776ec-2905-4df1-8b2a-fd262cd43a88'}]
2026-09-07 12:10:09.875 10 INFO neutron.plugins.ml2.plugin [None req-446e6342-f56c-4cba-a6df-97ccc00de37d - - - - - -] Attempt 10 to bind port c8ee7361-3197-4a90-baa3-d2785c172b55
2026-09-07 12:10:09.910 10 ERROR neutron.plugins.ml2.managers [None req-446e6342-f56c-4cba-a6df-97ccc00de37d - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 39f8387c-e52c-4a34-a620-f79ef3acd1cf could not be found.
2026-09-07 12:10:09.910 10 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-09-07 12:10:09.910 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
2026-09-07 12:10:09.910 10 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-09-07 12:10:09.910 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
2026-09-07 12:10:09.910 10 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-09-07 12:10:09.910 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
2026-09-07 12:10:09.910 10 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-09-07 12:10:09.910 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
2026-09-07 12:10:09.910 10 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-09-07 12:10:09.910 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 226, in wrapped
2026-09-07 12:10:09.910 10 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-09-07 12:10:09.910 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 140, in wrapped
2026-09-07 12:10:09.910 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-09-07 12:10:09.910 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-07 12:10:09.910 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-07 12:10:09.910 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-07 12:10:09.910 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-07 12:10:09.910 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 138, in wrapped
2026-09-07 12:10:09.910 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-09-07 12:10:09.910 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-09-07 12:10:09.910 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-09-07 12:10:09.910 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-07 12:10:09.910 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-07 12:10:09.910 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-07 12:10:09.910 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-07 12:10:09.910 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-09-07 12:10:09.910 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-09-07 12:10:09.910 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 186, in wrapped
2026-09-07 12:10:09.910 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-09-07 12:10:09.910 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-07 12:10:09.910 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-07 12:10:09.910 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-07 12:10:09.910 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-07 12:10:09.910 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 184, in wrapped
2026-09-07 12:10:09.910 10 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-09-07 12:10:09.910 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
2026-09-07 12:10:09.910 10 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-09-07 12:10:09.910 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
2026-09-07 12:10:09.910 10 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-09-07 12:10:09.910 10 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 39f8387c-e52c-4a34-a620-f79ef3acd1cf could not be found.
2026-09-07 12:10:09.910 10 ERROR neutron.plugins.ml2.managers 
2026-09-07 12:10:09.911 10 ERROR neutron.plugins.ml2.managers [None req-446e6342-f56c-4cba-a6df-97ccc00de37d - - - - - -] Failed to bind port c8ee7361-3197-4a90-baa3-d2785c172b55 on host instance for vnic_type normal using segments [{'id': '081b1818-af4b-4fe4-88f7-5da489998137', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 30, 'network_id': '0a0776ec-2905-4df1-8b2a-fd262cd43a88'}]
2026-09-07 12:10:10.734 10 ERROR oslo_messaging.rpc.server [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Exception during message handling: neutron_lib.exceptions.NetworkNotFound: Network 0a0776ec-2905-4df1-8b2a-fd262cd43a88 could not be found.
2026-09-07 12:10:10.734 10 ERROR oslo_messaging.rpc.server Traceback (most recent call last):
2026-09-07 12:10:10.734 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
2026-09-07 12:10:10.734 10 ERROR oslo_messaging.rpc.server     network = model_query.get_by_id(context, models_v2.Network, id)
2026-09-07 12:10:10.734 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
2026-09-07 12:10:10.734 10 ERROR oslo_messaging.rpc.server     return query.filter(model.id == object_id).one()
2026-09-07 12:10:10.734 10 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/sqlalchemy/orm/query.py", line 2869, in one
2026-09-07 12:10:10.734 10 ERROR oslo_messaging.rpc.server     return self._iter().one()
2026-09-07 12:10:10.734 10 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/sqlalchemy/engine/result.py", line 1476, in one
2026-09-07 12:10:10.734 10 ERROR oslo_messaging.rpc.server     return self._only_one_row(
2026-09-07 12:10:10.734 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
2026-09-07 12:10:10.734 10 ERROR oslo_messaging.rpc.server     raise exc.NoResultFound(
2026-09-07 12:10:10.734 10 ERROR oslo_messaging.rpc.server sqlalchemy.exc.NoResultFound: No row was found when one was required
2026-09-07 12:10:10.734 10 ERROR oslo_messaging.rpc.server 
2026-09-07 12:10:10.734 10 ERROR oslo_messaging.rpc.server During handling of the above exception, another exception occurred:
2026-09-07 12:10:10.734 10 ERROR oslo_messaging.rpc.server 
2026-09-07 12:10:10.734 10 ERROR oslo_messaging.rpc.server Traceback (most recent call last):
2026-09-07 12:10:10.734 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
2026-09-07 12:10:10.734 10 ERROR oslo_messaging.rpc.server     res = self.dispatcher.dispatch(message)
2026-09-07 12:10:10.734 10 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_messaging/rpc/dispatcher.py", line 309, in dispatch
2026-09-07 12:10:10.734 10 ERROR oslo_messaging.rpc.server     return self._do_dispatch(endpoint, method, ctxt, args)
2026-09-07 12:10:10.734 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
2026-09-07 12:10:10.734 10 ERROR oslo_messaging.rpc.server     result = func(ctxt, **new_args)
2026-09-07 12:10:10.734 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
2026-09-07 12:10:10.734 10 ERROR oslo_messaging.rpc.server     return plugin.get_network(rpc_context, network)
2026-09-07 12:10:10.734 10 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 226, in wrapped
2026-09-07 12:10:10.734 10 ERROR oslo_messaging.rpc.server     return f_with_retry(*args, **kwargs,
2026-09-07 12:10:10.734 10 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 140, in wrapped
2026-09-07 12:10:10.734 10 ERROR oslo_messaging.rpc.server     with excutils.save_and_reraise_exception():
2026-09-07 12:10:10.734 10 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-07 12:10:10.734 10 ERROR oslo_messaging.rpc.server     self.force_reraise()
2026-09-07 12:10:10.734 10 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-07 12:10:10.734 10 ERROR oslo_messaging.rpc.server     raise self.value
2026-09-07 12:10:10.734 10 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 138, in wrapped
2026-09-07 12:10:10.734 10 ERROR oslo_messaging.rpc.server     return f(*args, **kwargs)
2026-09-07 12:10:10.734 10 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-09-07 12:10:10.734 10 ERROR oslo_messaging.rpc.server     with excutils.save_and_reraise_exception() as ectxt:
2026-09-07 12:10:10.734 10 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-07 12:10:10.734 10 ERROR oslo_messaging.rpc.server     self.force_reraise()
2026-09-07 12:10:10.734 10 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-07 12:10:10.734 10 ERROR oslo_messaging.rpc.server     raise self.value
2026-09-07 12:10:10.734 10 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-09-07 12:10:10.734 10 ERROR oslo_messaging.rpc.server     return f(*args, **kwargs)
2026-09-07 12:10:10.734 10 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 186, in wrapped
2026-09-07 12:10:10.734 10 ERROR oslo_messaging.rpc.server     with excutils.save_and_reraise_exception():
2026-09-07 12:10:10.734 10 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-07 12:10:10.734 10 ERROR oslo_messaging.rpc.server     self.force_reraise()
2026-09-07 12:10:10.734 10 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-07 12:10:10.734 10 ERROR oslo_messaging.rpc.server     raise self.value
2026-09-07 12:10:10.734 10 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 184, in wrapped
2026-09-07 12:10:10.734 10 ERROR oslo_messaging.rpc.server     return f(*dup_args, **dup_kwargs)
2026-09-07 12:10:10.734 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
2026-09-07 12:10:10.734 10 ERROR oslo_messaging.rpc.server     net_db = net_db or self._get_network(context, id)
2026-09-07 12:10:10.734 10 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/sqlalchemy/enginefacade.py", line 1010, in wrapper
2026-09-07 12:10:10.734 10 ERROR oslo_messaging.rpc.server     return fn(*args, **kwargs)
2026-09-07 12:10:10.734 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
2026-09-07 12:10:10.734 10 ERROR oslo_messaging.rpc.server     raise exceptions.NetworkNotFound(net_id=id)
2026-09-07 12:10:10.734 10 ERROR oslo_messaging.rpc.server neutron_lib.exceptions.NetworkNotFound: Network 0a0776ec-2905-4df1-8b2a-fd262cd43a88 could not be found.
2026-09-07 12:10:10.734 10 ERROR oslo_messaging.rpc.server 
2026-09-07 12:10:12.545 10 INFO neutron.plugins.ml2.plugin [None req-1f809ff3-0d9b-4448-afcb-0aebe29016a8 - - - - - -] Attempt 1 to provision port 212541cf-55c1-4c4e-9b57-b2dcf1d816f8