+ 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/neutron/common/utils.py:54: UserWarning: pkg_resources is deprecated as an API. See https://setuptools.pypa.io/en/latest/pkg_resources.html. The pkg_resources package is slated for removal as early as 2025-11-30. Refrain from using this package or pin to Setuptools<81.
  import pkg_resources
2026-04-27 01:59:20.850 1 INFO neutron.common.config [-] Logging enabled!
2026-04-27 01:59:20.850 1 INFO neutron.common.config [-] /var/lib/openstack/bin/neutron-rpc-server version 23.5.0
2026-04-27 01:59:20.850 1 INFO neutron.server.rpc_eventlet [-] Eventlet based AMQP RPC server starting...
2026-04-27 01:59:20.851 1 INFO neutron.manager [-] Loading core plugin: ml2
2026-04-27 01:59:21.597 1 INFO neutron.plugins.ml2.managers [-] Configured type driver names: ['flat', 'gre', 'vlan', 'vxlan']
2026-04-27 01:59:21.599 1 INFO neutron.plugins.ml2.drivers.type_flat [-] Arbitrary flat physical_network names allowed
2026-04-27 01:59:21.601 1 INFO neutron.plugins.ml2.drivers.type_vlan [-] Network VLAN ranges: OrderedDict([('external', [(1, 4094)])])
2026-04-27 01:59:21.602 1 INFO neutron.plugins.ml2.managers [-] Loaded type driver names: ['flat', 'gre', 'vlan', 'vxlan']
2026-04-27 01:59:21.602 1 INFO neutron.plugins.ml2.managers [-] Registered types: dict_keys(['flat', 'gre', 'vlan', 'vxlan'])
2026-04-27 01:59:21.603 1 INFO neutron.plugins.ml2.managers [-] Tenant network_types: ['vxlan']
2026-04-27 01:59:21.603 1 INFO neutron.plugins.ml2.managers [-] Configured extension driver names: ['dns_domain_ports', 'port_security', 'qos']
2026-04-27 01:59:21.608 1 INFO neutron.plugins.ml2.managers [-] Loaded extension driver names: ['dns_domain_ports', 'port_security', 'qos']
2026-04-27 01:59:21.608 1 INFO neutron.plugins.ml2.managers [-] Registered extension drivers: ['dns_domain_ports', 'port_security', 'qos']
2026-04-27 01:59:21.608 1 INFO neutron.plugins.ml2.managers [-] Configured mechanism driver names: ['openvswitch', 'l2population']
2026-04-27 01:59:21.624 1 INFO neutron.plugins.ml2.drivers.mech_agent [-] Open vSwitch agent's supported_vnic_types: ['normal', 'direct', 'smart-nic', 'vdpa']
2026-04-27 01:59:21.625 1 INFO neutron.plugins.ml2.managers [-] Loaded mechanism driver names: ['openvswitch', 'l2population']
2026-04-27 01:59:21.625 1 INFO neutron.plugins.ml2.managers [-] Registered mechanism drivers: ['openvswitch', 'l2population']
2026-04-27 01:59:21.655 1 INFO neutron.plugins.ml2.managers [-] Initializing driver for type 'flat'
2026-04-27 01:59:21.655 1 INFO neutron.plugins.ml2.drivers.type_flat [-] ML2 FlatTypeDriver initialization complete
2026-04-27 01:59:21.655 1 INFO neutron.plugins.ml2.managers [-] Initializing driver for type 'gre'
2026-04-27 01:59:21.655 1 INFO neutron.plugins.ml2.drivers.type_tunnel [-] gre ID ranges: [(1, 1000)]
2026-04-27 01:59:21.660 1 WARNING oslo_policy.policy [None req-6a4e9d4f-1b2f-428f-b1ba-289ea5855136 - - - - - -] Policies ['delete_port', 'update_port:allowed_address_pairs', 'update_port:allowed_address_pairs:ip_address', 'update_port:allowed_address_pairs:mac_address', 'update_port:fixed_ips', 'update_port:mac_address'] reference a rule that is not defined.
2026-04-27 01:59:21.914 1 INFO neutron.plugins.ml2.managers [None req-6a4e9d4f-1b2f-428f-b1ba-289ea5855136 - - - - - -] Initializing driver for type 'vlan'
2026-04-27 01:59:22.163 1 INFO neutron.plugins.ml2.drivers.type_vlan [None req-6a4e9d4f-1b2f-428f-b1ba-289ea5855136 - - - - - -] VlanTypeDriver initialization complete
2026-04-27 01:59:22.163 1 INFO neutron.plugins.ml2.managers [None req-6a4e9d4f-1b2f-428f-b1ba-289ea5855136 - - - - - -] Initializing driver for type 'vxlan'
2026-04-27 01:59:22.163 1 INFO neutron.plugins.ml2.drivers.type_tunnel [None req-6a4e9d4f-1b2f-428f-b1ba-289ea5855136 - - - - - -] vxlan ID ranges: [(1, 1000)]
2026-04-27 01:59:22.202 1 INFO neutron.plugins.ml2.managers [None req-6a4e9d4f-1b2f-428f-b1ba-289ea5855136 - - - - - -] Initializing extension driver 'dns_domain_ports'
2026-04-27 01:59:22.202 1 INFO neutron.plugins.ml2.extensions.dns_integration [None req-6a4e9d4f-1b2f-428f-b1ba-289ea5855136 - - - - - -] DNSDomainPortsExtensionDriver initialization complete
2026-04-27 01:59:22.203 1 INFO neutron.plugins.ml2.managers [None req-6a4e9d4f-1b2f-428f-b1ba-289ea5855136 - - - - - -] Initializing extension driver 'port_security'
2026-04-27 01:59:22.203 1 INFO neutron.plugins.ml2.extensions.port_security [None req-6a4e9d4f-1b2f-428f-b1ba-289ea5855136 - - - - - -] PortSecurityExtensionDriver initialization complete
2026-04-27 01:59:22.204 1 INFO neutron.plugins.ml2.managers [None req-6a4e9d4f-1b2f-428f-b1ba-289ea5855136 - - - - - -] Initializing extension driver 'qos'
2026-04-27 01:59:22.204 1 INFO neutron.plugins.ml2.managers [None req-6a4e9d4f-1b2f-428f-b1ba-289ea5855136 - - - - - -] Initializing mechanism driver 'openvswitch'
2026-04-27 01:59:22.204 1 INFO neutron.plugins.ml2.managers [None req-6a4e9d4f-1b2f-428f-b1ba-289ea5855136 - - - - - -] Initializing mechanism driver 'l2population'
2026-04-27 01:59:22.218 1 INFO neutron.quota [None req-d0e67f30-6bbe-4546-bbff-cf03c9b14517 - - - - - -] Loaded quota_driver: <neutron.db.quota.driver_nolock.DbQuotaNoLockDriver object at 0x7f3ce7cdb5b0>.
2026-04-27 01:59:22.218 1 INFO neutron.plugins.ml2.plugin [None req-d0e67f30-6bbe-4546-bbff-cf03c9b14517 - - - - - -] Modular L2 Plugin initialization complete
2026-04-27 01:59:22.219 1 INFO neutron.plugins.ml2.managers [None req-d0e67f30-6bbe-4546-bbff-cf03c9b14517 - - - - - -] Got dns-integration extension from driver 'dns_domain_ports'
2026-04-27 01:59:22.219 1 INFO neutron.plugins.ml2.managers [None req-d0e67f30-6bbe-4546-bbff-cf03c9b14517 - - - - - -] Got dns-domain-ports extension from driver 'dns_domain_ports'
2026-04-27 01:59:22.219 1 INFO neutron.plugins.ml2.managers [None req-d0e67f30-6bbe-4546-bbff-cf03c9b14517 - - - - - -] Got port-security extension from driver 'port_security'
2026-04-27 01:59:22.219 1 INFO neutron.extensions.vlantransparent [None req-d0e67f30-6bbe-4546-bbff-cf03c9b14517 - - - - - -] Disabled vlantransparent extension.
2026-04-27 01:59:22.220 1 INFO neutron.manager [None req-d0e67f30-6bbe-4546-bbff-cf03c9b14517 - - - - - -] Loading Plugin: qos
2026-04-27 01:59:22.229 1 INFO neutron.manager [None req-d0e67f30-6bbe-4546-bbff-cf03c9b14517 - - - - - -] Loading Plugin: router
2026-04-27 01:59:22.257 1 INFO neutron.services.service_base [None req-d0e67f30-6bbe-4546-bbff-cf03c9b14517 - - - - - -] Default provider is not specified for service type L3_ROUTER_NAT
2026-04-27 01:59:22.257 1 INFO neutron.manager [None req-d0e67f30-6bbe-4546-bbff-cf03c9b14517 - - - - - -] Loading Plugin: segments
2026-04-27 01:59:22.318 1 INFO neutron.manager [None req-d0e67f30-6bbe-4546-bbff-cf03c9b14517 - - - - - -] Loading Plugin: trunk
2026-04-27 01:59:22.374 1 INFO neutron.manager [None req-d0e67f30-6bbe-4546-bbff-cf03c9b14517 - - - - - -] Loading Plugin: vpnaas
2026-04-27 01:59:22.411 1 WARNING stevedore.named [None req-d0e67f30-6bbe-4546-bbff-cf03c9b14517 - - - - - -] Could not load neutron_vpnaas.services.vpn.service_drivers.ipsec.IPsecVPNDriver
2026-04-27 01:59:22.465 1 INFO neutron_vpnaas.services.vpn.plugin [None req-d0e67f30-6bbe-4546-bbff-cf03c9b14517 - - - - - -] VPN plugin using service drivers: dict_keys(['strongswan']), default: strongswan
2026-04-27 01:59:22.465 1 INFO neutron.common.utils [None req-d0e67f30-6bbe-4546-bbff-cf03c9b14517 - - - - - -] Disable filter validation extension by service plugin VPNDriverPlugin.
2026-04-27 01:59:22.465 1 INFO neutron.manager [None req-d0e67f30-6bbe-4546-bbff-cf03c9b14517 - - - - - -] Loading Plugin: auto_allocate
2026-04-27 01:59:22.468 1 INFO neutron.manager [None req-d0e67f30-6bbe-4546-bbff-cf03c9b14517 - - - - - -] Loading Plugin: tag
2026-04-27 01:59:22.473 1 INFO neutron.manager [None req-d0e67f30-6bbe-4546-bbff-cf03c9b14517 - - - - - -] Loading Plugin: timestamp
2026-04-27 01:59:22.475 1 INFO neutron.manager [None req-d0e67f30-6bbe-4546-bbff-cf03c9b14517 - - - - - -] Loading Plugin: network_ip_availability
2026-04-27 01:59:22.478 1 INFO neutron.manager [None req-d0e67f30-6bbe-4546-bbff-cf03c9b14517 - - - - - -] Loading Plugin: flavors
2026-04-27 01:59:22.480 1 INFO neutron.manager [None req-d0e67f30-6bbe-4546-bbff-cf03c9b14517 - - - - - -] Loading Plugin: revisions
2026-04-27 01:59:22.482 1 INFO neutron.api.extensions [None req-d0e67f30-6bbe-4546-bbff-cf03c9b14517 - - - - - -] Initializing extension manager.
2026-04-27 01:59:22.483 1 INFO neutron.api.extensions [None req-d0e67f30-6bbe-4546-bbff-cf03c9b14517 - - - - - -] Loaded extension: address-group
2026-04-27 01:59:22.484 1 INFO neutron.api.extensions [None req-d0e67f30-6bbe-4546-bbff-cf03c9b14517 - - - - - -] Loaded extension: address-scope
2026-04-27 01:59:22.485 1 INFO neutron.api.extensions [None req-d0e67f30-6bbe-4546-bbff-cf03c9b14517 - - - - - -] Loaded extension: router-admin-state-down-before-update
2026-04-27 01:59:22.485 1 INFO neutron.api.extensions [None req-d0e67f30-6bbe-4546-bbff-cf03c9b14517 - - - - - -] Loaded extension: agent
2026-04-27 01:59:22.486 1 INFO neutron.api.extensions [None req-d0e67f30-6bbe-4546-bbff-cf03c9b14517 - - - - - -] Loaded extension: agent-resources-synced
2026-04-27 01:59:22.487 1 INFO neutron.api.extensions [None req-d0e67f30-6bbe-4546-bbff-cf03c9b14517 - - - - - -] Loaded extension: allowed-address-pairs
2026-04-27 01:59:22.487 1 INFO neutron.api.extensions [None req-d0e67f30-6bbe-4546-bbff-cf03c9b14517 - - - - - -] Loaded extension: auto-allocated-topology
2026-04-27 01:59:22.488 1 INFO neutron.api.extensions [None req-d0e67f30-6bbe-4546-bbff-cf03c9b14517 - - - - - -] Loaded extension: availability_zone
2026-04-27 01:59:22.489 1 INFO neutron.api.extensions [None req-d0e67f30-6bbe-4546-bbff-cf03c9b14517 - - - - - -] Loaded extension: availability_zone_filter
2026-04-27 01:59:22.489 1 INFO neutron.api.extensions [None req-d0e67f30-6bbe-4546-bbff-cf03c9b14517 - - - - - -] Extension data-plane-status not supported by any of loaded plugins
2026-04-27 01:59:22.490 1 INFO neutron.api.extensions [None req-d0e67f30-6bbe-4546-bbff-cf03c9b14517 - - - - - -] Loaded extension: default-subnetpools
2026-04-27 01:59:22.491 1 INFO neutron.api.extensions [None req-d0e67f30-6bbe-4546-bbff-cf03c9b14517 - - - - - -] Loaded extension: dhcp_agent_scheduler
2026-04-27 01:59:22.491 1 INFO neutron.api.extensions [None req-d0e67f30-6bbe-4546-bbff-cf03c9b14517 - - - - - -] Loaded extension: dns-integration
2026-04-27 01:59:22.492 1 INFO neutron.api.extensions [None req-d0e67f30-6bbe-4546-bbff-cf03c9b14517 - - - - - -] Loaded extension: dns-domain-ports
2026-04-27 01:59:22.492 1 INFO neutron.api.extensions [None req-d0e67f30-6bbe-4546-bbff-cf03c9b14517 - - - - - -] Extension dns-integration-domain-keywords not supported by any of loaded plugins
2026-04-27 01:59:22.493 1 INFO neutron.api.extensions [None req-d0e67f30-6bbe-4546-bbff-cf03c9b14517 - - - - - -] Loaded extension: dvr
2026-04-27 01:59:22.493 1 INFO neutron.api.extensions [None req-d0e67f30-6bbe-4546-bbff-cf03c9b14517 - - - - - -] Extension ecmp_routes not supported by any of loaded plugins
2026-04-27 01:59:22.494 1 INFO neutron.api.extensions [None req-d0e67f30-6bbe-4546-bbff-cf03c9b14517 - - - - - -] Loaded extension: empty-string-filtering
2026-04-27 01:59:22.494 1 INFO neutron.api.extensions [None req-d0e67f30-6bbe-4546-bbff-cf03c9b14517 - - - - - -] Extension expose-l3-conntrack-helper not supported by any of loaded plugins
2026-04-27 01:59:22.495 1 INFO neutron.api.extensions [None req-d0e67f30-6bbe-4546-bbff-cf03c9b14517 - - - - - -] Extension expose-port-forwarding-in-fip not supported by any of loaded plugins
2026-04-27 01:59:22.495 1 INFO neutron.api.extensions [None req-d0e67f30-6bbe-4546-bbff-cf03c9b14517 - - - - - -] Loaded extension: external-net
2026-04-27 01:59:22.496 1 INFO neutron.api.extensions [None req-d0e67f30-6bbe-4546-bbff-cf03c9b14517 - - - - - -] Loaded extension: extra_dhcp_opt
2026-04-27 01:59:22.496 1 INFO neutron.api.extensions [None req-d0e67f30-6bbe-4546-bbff-cf03c9b14517 - - - - - -] Loaded extension: extraroute
2026-04-27 01:59:22.497 1 INFO neutron.api.extensions [None req-d0e67f30-6bbe-4546-bbff-cf03c9b14517 - - - - - -] Loaded extension: extraroute-atomic
2026-04-27 01:59:22.497 1 INFO neutron.api.extensions [None req-d0e67f30-6bbe-4546-bbff-cf03c9b14517 - - - - - -] Extension filter-validation not supported by any of loaded plugins
2026-04-27 01:59:22.498 1 INFO neutron.api.extensions [None req-d0e67f30-6bbe-4546-bbff-cf03c9b14517 - - - - - -] Extension floating-ip-port-forwarding-description not supported by any of loaded plugins
2026-04-27 01:59:22.498 1 INFO neutron.api.extensions [None req-d0e67f30-6bbe-4546-bbff-cf03c9b14517 - - - - - -] Loaded extension: floating-ip-port-forwarding-detail
2026-04-27 01:59:22.499 1 INFO neutron.api.extensions [None req-d0e67f30-6bbe-4546-bbff-cf03c9b14517 - - - - - -] Extension floating-ip-port-forwarding-port-ranges not supported by any of loaded plugins
2026-04-27 01:59:22.499 1 INFO neutron.api.extensions [None req-d0e67f30-6bbe-4546-bbff-cf03c9b14517 - - - - - -] Loaded extension: fip-port-details
2026-04-27 01:59:22.500 1 INFO neutron.api.extensions [None req-d0e67f30-6bbe-4546-bbff-cf03c9b14517 - - - - - -] Loaded extension: flavors
2026-04-27 01:59:22.501 1 INFO neutron.api.extensions [None req-d0e67f30-6bbe-4546-bbff-cf03c9b14517 - - - - - -] Extension floating-ip-port-forwarding not supported by any of loaded plugins
2026-04-27 01:59:22.501 1 INFO neutron.api.extensions [None req-d0e67f30-6bbe-4546-bbff-cf03c9b14517 - - - - - -] Loaded extension: floatingip-pools
2026-04-27 01:59:22.502 1 INFO neutron.api.extensions [None req-d0e67f30-6bbe-4546-bbff-cf03c9b14517 - - - - - -] Loaded extension: ip_allocation
2026-04-27 01:59:22.502 1 INFO neutron.api.extensions [None req-d0e67f30-6bbe-4546-bbff-cf03c9b14517 - - - - - -] Loaded extension: ip-substring-filtering
2026-04-27 01:59:22.503 1 INFO neutron.api.extensions [None req-d0e67f30-6bbe-4546-bbff-cf03c9b14517 - - - - - -] Loaded extension: l2_adjacency
2026-04-27 01:59:22.504 1 INFO neutron.api.extensions [None req-d0e67f30-6bbe-4546-bbff-cf03c9b14517 - - - - - -] Loaded extension: router
2026-04-27 01:59:22.505 1 INFO neutron.api.extensions [None req-d0e67f30-6bbe-4546-bbff-cf03c9b14517 - - - - - -] Extension l3-conntrack-helper not supported by any of loaded plugins
2026-04-27 01:59:22.506 1 INFO neutron.api.extensions [None req-d0e67f30-6bbe-4546-bbff-cf03c9b14517 - - - - - -] Loaded extension: ext-gw-mode
2026-04-27 01:59:22.506 1 INFO neutron.api.extensions [None req-d0e67f30-6bbe-4546-bbff-cf03c9b14517 - - - - - -] Loaded extension: l3-ha
2026-04-27 01:59:22.507 1 INFO neutron.api.extensions [None req-d0e67f30-6bbe-4546-bbff-cf03c9b14517 - - - - - -] Extension l3-ext-ndp-proxy not supported by any of loaded plugins
2026-04-27 01:59:22.507 1 INFO neutron.api.extensions [None req-d0e67f30-6bbe-4546-bbff-cf03c9b14517 - - - - - -] Extension external-gateway-multihoming not supported by any of loaded plugins
2026-04-27 01:59:22.508 1 INFO neutron.api.extensions [None req-d0e67f30-6bbe-4546-bbff-cf03c9b14517 - - - - - -] Loaded extension: l3-flavors
2026-04-27 01:59:22.508 1 INFO neutron.api.extensions [None req-d0e67f30-6bbe-4546-bbff-cf03c9b14517 - - - - - -] Extension l3-ndp-proxy not supported by any of loaded plugins
2026-04-27 01:59:22.509 1 INFO neutron.api.extensions [None req-d0e67f30-6bbe-4546-bbff-cf03c9b14517 - - - - - -] Loaded extension: l3-port-ip-change-not-allowed
2026-04-27 01:59:22.510 1 INFO neutron.api.extensions [None req-d0e67f30-6bbe-4546-bbff-cf03c9b14517 - - - - - -] Loaded extension: l3_agent_scheduler
2026-04-27 01:59:22.511 1 INFO neutron.api.extensions [None req-d0e67f30-6bbe-4546-bbff-cf03c9b14517 - - - - - -] Extension local_ip not supported by any of loaded plugins
2026-04-27 01:59:22.512 1 INFO neutron.api.extensions [None req-d0e67f30-6bbe-4546-bbff-cf03c9b14517 - - - - - -] Extension logging not supported by any of loaded plugins
2026-04-27 01:59:22.513 1 INFO neutron.api.extensions [None req-d0e67f30-6bbe-4546-bbff-cf03c9b14517 - - - - - -] Extension metering not supported by any of loaded plugins
2026-04-27 01:59:22.513 1 INFO neutron.api.extensions [None req-d0e67f30-6bbe-4546-bbff-cf03c9b14517 - - - - - -] Extension metering_source_and_destination_fields not supported by any of loaded plugins
2026-04-27 01:59:22.514 1 INFO neutron.api.extensions [None req-d0e67f30-6bbe-4546-bbff-cf03c9b14517 - - - - - -] Loaded extension: multi-provider
2026-04-27 01:59:22.514 1 INFO neutron.api.extensions [None req-d0e67f30-6bbe-4546-bbff-cf03c9b14517 - - - - - -] Loaded extension: net-mtu
2026-04-27 01:59:22.515 1 INFO neutron.api.extensions [None req-d0e67f30-6bbe-4546-bbff-cf03c9b14517 - - - - - -] Loaded extension: net-mtu-writable
2026-04-27 01:59:22.515 1 INFO neutron.api.extensions [None req-d0e67f30-6bbe-4546-bbff-cf03c9b14517 - - - - - -] Loaded extension: network_availability_zone
2026-04-27 01:59:22.516 1 INFO neutron.api.extensions [None req-d0e67f30-6bbe-4546-bbff-cf03c9b14517 - - - - - -] Loaded extension: network_ha
2026-04-27 01:59:22.516 1 INFO neutron.api.extensions [None req-d0e67f30-6bbe-4546-bbff-cf03c9b14517 - - - - - -] Loaded extension: network-ip-availability
2026-04-27 01:59:22.517 1 INFO neutron.api.extensions [None req-d0e67f30-6bbe-4546-bbff-cf03c9b14517 - - - - - -] Extension network-segment-range not supported by any of loaded plugins
2026-04-27 01:59:22.518 1 INFO neutron.api.extensions [None req-d0e67f30-6bbe-4546-bbff-cf03c9b14517 - - - - - -] Loaded extension: pagination
2026-04-27 01:59:22.519 1 INFO neutron.api.extensions [None req-d0e67f30-6bbe-4546-bbff-cf03c9b14517 - - - - - -] Loaded extension: port-device-profile
2026-04-27 01:59:22.519 1 INFO neutron.api.extensions [None req-d0e67f30-6bbe-4546-bbff-cf03c9b14517 - - - - - -] Extension port-hint-ovs-tx-steering not supported by any of loaded plugins
2026-04-27 01:59:22.519 1 INFO neutron.api.extensions [None req-d0e67f30-6bbe-4546-bbff-cf03c9b14517 - - - - - -] Extension port-hints not supported by any of loaded plugins
2026-04-27 01:59:22.520 1 INFO neutron.api.extensions [None req-d0e67f30-6bbe-4546-bbff-cf03c9b14517 - - - - - -] Loaded extension: port-mac-override
2026-04-27 01:59:22.520 1 INFO neutron.api.extensions [None req-d0e67f30-6bbe-4546-bbff-cf03c9b14517 - - - - - -] Loaded extension: port-mac-address-regenerate
2026-04-27 01:59:22.521 1 INFO neutron.api.extensions [None req-d0e67f30-6bbe-4546-bbff-cf03c9b14517 - - - - - -] Loaded extension: port-numa-affinity-policy
2026-04-27 01:59:22.521 1 INFO neutron.api.extensions [None req-d0e67f30-6bbe-4546-bbff-cf03c9b14517 - - - - - -] Loaded extension: port-resource-request
2026-04-27 01:59:22.522 1 INFO neutron.api.extensions [None req-d0e67f30-6bbe-4546-bbff-cf03c9b14517 - - - - - -] Loaded extension: port-resource-request-groups
2026-04-27 01:59:22.522 1 INFO neutron.api.extensions [None req-d0e67f30-6bbe-4546-bbff-cf03c9b14517 - - - - - -] Loaded extension: binding
2026-04-27 01:59:22.523 1 INFO neutron.api.extensions [None req-d0e67f30-6bbe-4546-bbff-cf03c9b14517 - - - - - -] Loaded extension: binding-extended
2026-04-27 01:59:22.523 1 INFO neutron.api.extensions [None req-d0e67f30-6bbe-4546-bbff-cf03c9b14517 - - - - - -] Loaded extension: port-security
2026-04-27 01:59:22.524 1 INFO neutron.api.extensions [None req-d0e67f30-6bbe-4546-bbff-cf03c9b14517 - - - - - -] Loaded extension: project-id
2026-04-27 01:59:22.524 1 INFO neutron.api.extensions [None req-d0e67f30-6bbe-4546-bbff-cf03c9b14517 - - - - - -] Loaded extension: provider
2026-04-27 01:59:22.526 1 INFO neutron.api.extensions [None req-d0e67f30-6bbe-4546-bbff-cf03c9b14517 - - - - - -] Loaded extension: qos
2026-04-27 01:59:22.526 1 INFO neutron.api.extensions [None req-d0e67f30-6bbe-4546-bbff-cf03c9b14517 - - - - - -] Loaded extension: qos-bw-limit-direction
2026-04-27 01:59:22.527 1 INFO neutron.api.extensions [None req-d0e67f30-6bbe-4546-bbff-cf03c9b14517 - - - - - -] Loaded extension: qos-bw-minimum-ingress
2026-04-27 01:59:22.527 1 INFO neutron.api.extensions [None req-d0e67f30-6bbe-4546-bbff-cf03c9b14517 - - - - - -] Loaded extension: qos-default
2026-04-27 01:59:22.528 1 INFO neutron.api.extensions [None req-d0e67f30-6bbe-4546-bbff-cf03c9b14517 - - - - - -] Loaded extension: qos-fip
2026-04-27 01:59:22.528 1 INFO neutron.api.extensions [None req-d0e67f30-6bbe-4546-bbff-cf03c9b14517 - - - - - -] Extension qos-fip-network-policy not supported by any of loaded plugins
2026-04-27 01:59:22.529 1 INFO neutron.api.extensions [None req-d0e67f30-6bbe-4546-bbff-cf03c9b14517 - - - - - -] Loaded extension: qos-gateway-ip
2026-04-27 01:59:22.529 1 INFO neutron.api.extensions [None req-d0e67f30-6bbe-4546-bbff-cf03c9b14517 - - - - - -] Loaded extension: qos-port-network-policy
2026-04-27 01:59:22.530 1 INFO neutron.api.extensions [None req-d0e67f30-6bbe-4546-bbff-cf03c9b14517 - - - - - -] Loaded extension: qos-pps-minimum
2026-04-27 01:59:22.530 1 INFO neutron.api.extensions [None req-d0e67f30-6bbe-4546-bbff-cf03c9b14517 - - - - - -] Loaded extension: qos-pps-minimum-rule-alias
2026-04-27 01:59:22.531 1 INFO neutron.api.extensions [None req-d0e67f30-6bbe-4546-bbff-cf03c9b14517 - - - - - -] Loaded extension: qos-pps
2026-04-27 01:59:22.531 1 INFO neutron.api.extensions [None req-d0e67f30-6bbe-4546-bbff-cf03c9b14517 - - - - - -] Loaded extension: qos-rule-type-details
2026-04-27 01:59:22.532 1 INFO neutron.api.extensions [None req-d0e67f30-6bbe-4546-bbff-cf03c9b14517 - - - - - -] Loaded extension: qos-rule-type-filter
2026-04-27 01:59:22.532 1 INFO neutron.api.extensions [None req-d0e67f30-6bbe-4546-bbff-cf03c9b14517 - - - - - -] Loaded extension: qos-rules-alias
2026-04-27 01:59:22.533 1 INFO neutron.api.extensions [None req-d0e67f30-6bbe-4546-bbff-cf03c9b14517 - - - - - -] Loaded extension: quota-check-limit
2026-04-27 01:59:22.534 1 INFO neutron.api.extensions [None req-d0e67f30-6bbe-4546-bbff-cf03c9b14517 - - - - - -] Loaded extension: quotas
2026-04-27 01:59:22.536 1 INFO neutron.api.extensions [None req-d0e67f30-6bbe-4546-bbff-cf03c9b14517 - - - - - -] Loaded extension: quota_details
2026-04-27 01:59:22.537 1 INFO neutron.api.extensions [None req-d0e67f30-6bbe-4546-bbff-cf03c9b14517 - - - - - -] Loaded extension: rbac-policies
2026-04-27 01:59:22.537 1 INFO neutron.api.extensions [None req-d0e67f30-6bbe-4546-bbff-cf03c9b14517 - - - - - -] Loaded extension: rbac-address-group
2026-04-27 01:59:22.538 1 INFO neutron.api.extensions [None req-d0e67f30-6bbe-4546-bbff-cf03c9b14517 - - - - - -] Loaded extension: rbac-address-scope
2026-04-27 01:59:22.538 1 INFO neutron.api.extensions [None req-d0e67f30-6bbe-4546-bbff-cf03c9b14517 - - - - - -] Loaded extension: rbac-security-groups
2026-04-27 01:59:22.539 1 INFO neutron.api.extensions [None req-d0e67f30-6bbe-4546-bbff-cf03c9b14517 - - - - - -] Loaded extension: rbac-subnetpool
2026-04-27 01:59:22.539 1 INFO neutron.api.extensions [None req-d0e67f30-6bbe-4546-bbff-cf03c9b14517 - - - - - -] Loaded extension: revision-if-match
2026-04-27 01:59:22.540 1 INFO neutron.api.extensions [None req-d0e67f30-6bbe-4546-bbff-cf03c9b14517 - - - - - -] Loaded extension: standard-attr-revisions
2026-04-27 01:59:22.541 1 INFO neutron.api.extensions [None req-d0e67f30-6bbe-4546-bbff-cf03c9b14517 - - - - - -] Loaded extension: router_availability_zone
2026-04-27 01:59:22.541 1 INFO neutron.api.extensions [None req-d0e67f30-6bbe-4546-bbff-cf03c9b14517 - - - - - -] Extension router-service-type not supported by any of loaded plugins
2026-04-27 01:59:22.543 1 INFO neutron.api.extensions [None req-d0e67f30-6bbe-4546-bbff-cf03c9b14517 - - - - - -] Loaded extension: security-groups-default-rules
2026-04-27 01:59:22.543 1 INFO neutron.api.extensions [None req-d0e67f30-6bbe-4546-bbff-cf03c9b14517 - - - - - -] Loaded extension: security-groups-normalized-cidr
2026-04-27 01:59:22.543 1 INFO neutron.api.extensions [None req-d0e67f30-6bbe-4546-bbff-cf03c9b14517 - - - - - -] Loaded extension: port-security-groups-filtering
2026-04-27 01:59:22.544 1 INFO neutron.api.extensions [None req-d0e67f30-6bbe-4546-bbff-cf03c9b14517 - - - - - -] Loaded extension: security-groups-remote-address-group
2026-04-27 01:59:22.544 1 INFO neutron.api.extensions [None req-d0e67f30-6bbe-4546-bbff-cf03c9b14517 - - - - - -] Loaded extension: security-groups-shared-filtering
2026-04-27 01:59:22.550 1 INFO neutron.api.extensions [None req-d0e67f30-6bbe-4546-bbff-cf03c9b14517 - - - - - -] Loaded extension: security-group
2026-04-27 01:59:22.551 1 INFO neutron.api.extensions [None req-d0e67f30-6bbe-4546-bbff-cf03c9b14517 - - - - - -] Loaded extension: segment
2026-04-27 01:59:22.552 1 INFO neutron.api.extensions [None req-d0e67f30-6bbe-4546-bbff-cf03c9b14517 - - - - - -] Loaded extension: segments-peer-subnet-host-routes
2026-04-27 01:59:22.552 1 INFO neutron.api.extensions [None req-d0e67f30-6bbe-4546-bbff-cf03c9b14517 - - - - - -] Loaded extension: service-type
2026-04-27 01:59:22.553 1 INFO neutron.api.extensions [None req-d0e67f30-6bbe-4546-bbff-cf03c9b14517 - - - - - -] Loaded extension: sorting
2026-04-27 01:59:22.553 1 INFO neutron.api.extensions [None req-d0e67f30-6bbe-4546-bbff-cf03c9b14517 - - - - - -] Loaded extension: standard-attr-segment
2026-04-27 01:59:22.554 1 INFO neutron.api.extensions [None req-d0e67f30-6bbe-4546-bbff-cf03c9b14517 - - - - - -] Loaded extension: standard-attr-description
2026-04-27 01:59:22.554 1 INFO neutron.api.extensions [None req-d0e67f30-6bbe-4546-bbff-cf03c9b14517 - - - - - -] Loaded extension: stateful-security-group
2026-04-27 01:59:22.555 1 WARNING neutron.api.extensions [None req-d0e67f30-6bbe-4546-bbff-cf03c9b14517 - - - - - -] Did not find expected name "Stdattrs_common" in /var/lib/openstack/lib/python3.10/site-packages/neutron/extensions/stdattrs_common.py
2026-04-27 01:59:22.555 1 INFO neutron.api.extensions [None req-d0e67f30-6bbe-4546-bbff-cf03c9b14517 - - - - - -] Extension subnet-dns-publish-fixed-ip not supported by any of loaded plugins
2026-04-27 01:59:22.556 1 INFO neutron.api.extensions [None req-d0e67f30-6bbe-4546-bbff-cf03c9b14517 - - - - - -] Loaded extension: subnet_onboard
2026-04-27 01:59:22.556 1 INFO neutron.api.extensions [None req-d0e67f30-6bbe-4546-bbff-cf03c9b14517 - - - - - -] Loaded extension: subnet-segmentid-writable
2026-04-27 01:59:22.557 1 INFO neutron.api.extensions [None req-d0e67f30-6bbe-4546-bbff-cf03c9b14517 - - - - - -] Loaded extension: subnet-service-types
2026-04-27 01:59:22.557 1 INFO neutron.api.extensions [None req-d0e67f30-6bbe-4546-bbff-cf03c9b14517 - - - - - -] Loaded extension: subnet_allocation
2026-04-27 01:59:22.558 1 INFO neutron.api.extensions [None req-d0e67f30-6bbe-4546-bbff-cf03c9b14517 - - - - - -] Loaded extension: subnetpool-prefix-ops
2026-04-27 01:59:22.558 1 INFO neutron.api.extensions [None req-d0e67f30-6bbe-4546-bbff-cf03c9b14517 - - - - - -] Extension tag-ports-during-bulk-creation not supported by any of loaded plugins
2026-04-27 01:59:22.560 1 INFO neutron.api.extensions [None req-d0e67f30-6bbe-4546-bbff-cf03c9b14517 - - - - - -] Loaded extension: standard-attr-tag
2026-04-27 01:59:22.561 1 INFO neutron.api.extensions [None req-d0e67f30-6bbe-4546-bbff-cf03c9b14517 - - - - - -] Loaded extension: standard-attr-timestamp
2026-04-27 01:59:22.562 1 INFO neutron.api.extensions [None req-d0e67f30-6bbe-4546-bbff-cf03c9b14517 - - - - - -] Loaded extension: trunk
2026-04-27 01:59:22.562 1 INFO neutron.api.extensions [None req-d0e67f30-6bbe-4546-bbff-cf03c9b14517 - - - - - -] Loaded extension: trunk-details
2026-04-27 01:59:22.563 1 INFO neutron.api.extensions [None req-d0e67f30-6bbe-4546-bbff-cf03c9b14517 - - - - - -] Extension uplink-status-propagation not supported by any of loaded plugins
2026-04-27 01:59:22.563 1 INFO neutron.api.extensions [None req-d0e67f30-6bbe-4546-bbff-cf03c9b14517 - - - - - -] Extension vlan-transparent not supported by any of loaded plugins
2026-04-27 01:59:22.564 1 INFO neutron.api.extensions [None req-d0e67f30-6bbe-4546-bbff-cf03c9b14517 - - - - - -] Loaded extension: vpn-endpoint-groups
2026-04-27 01:59:22.564 1 INFO neutron.api.extensions [None req-d0e67f30-6bbe-4546-bbff-cf03c9b14517 - - - - - -] Loaded extension: vpn-flavors
2026-04-27 01:59:22.565 1 INFO neutron.api.extensions [None req-d0e67f30-6bbe-4546-bbff-cf03c9b14517 - - - - - -] Loaded extension: vpnaas
2026-04-27 01:59:22.568 1 INFO oslo_service.service [None req-d0e67f30-6bbe-4546-bbff-cf03c9b14517 - - - - - -] Starting 2 workers
2026-04-27 01:59:22.572 1 INFO oslo_service.service [None req-d0e67f30-6bbe-4546-bbff-cf03c9b14517 - - - - - -] Starting 1 workers
2026-04-27 01:59:55.261 9 INFO neutron.db.l3_hamode_db [None req-3f90193b-838e-4af0-825f-5f5d6334d515 - - - - - -] Number of active agents lower than max_l3_agents_per_router. L3 agents available: 1
2026-04-27 02:00:10.920 10 INFO neutron.plugins.ml2.plugin [None req-48f4fa0a-ffb7-4c96-92c8-48f235782117 - - - - - -] Attempt 1 to provision port e2f7e1c9-a33e-4cee-9a1a-7bc2ed76d9f4
2026-04-27 02:00:12.254 10 INFO neutron.plugins.ml2.plugin [None req-28bb86bc-63ce-4a7c-99bc-1964fec8bfdd - - - - - -] Attempt 1 to provision port e2f7e1c9-a33e-4cee-9a1a-7bc2ed76d9f4
2026-04-27 02:00:12.731 9 INFO neutron.plugins.ml2.plugin [None req-48f4fa0a-ffb7-4c96-92c8-48f235782117 - - - - - -] Attempt 1 to provision port e2f7e1c9-a33e-4cee-9a1a-7bc2ed76d9f4
2026-04-27 02:04:26.374 10 INFO neutron.plugins.ml2.plugin [None req-601d6829-6447-4a07-9b6c-86f92722ea1e - - - - - -] Attempt 1 to provision port 54c4fe7a-3098-44bf-8787-d6aa67ea2cb9
2026-04-27 02:04:26.915 9 INFO neutron.plugins.ml2.plugin [None req-48f4fa0a-ffb7-4c96-92c8-48f235782117 - - - - - -] Attempt 1 to provision port 54c4fe7a-3098-44bf-8787-d6aa67ea2cb9
2026-04-27 02:04:33.757 9 INFO neutron.plugins.ml2.plugin [None req-3328169d-29b3-4d61-8cf4-940fb1cf1316 - - - - - -] Attempt 1 to provision port dc37d060-c7bc-4ba6-8433-5c689be07ab1
2026-04-27 02:08:01.135 9 INFO neutron.plugins.ml2.plugin [None req-48f4fa0a-ffb7-4c96-92c8-48f235782117 - - - - - -] Attempt 1 to provision port dc37d060-c7bc-4ba6-8433-5c689be07ab1
2026-04-27 02:08:03.030 10 INFO neutron.plugins.ml2.plugin [None req-48f4fa0a-ffb7-4c96-92c8-48f235782117 - - - - - -] Attempt 1 to provision port dc37d060-c7bc-4ba6-8433-5c689be07ab1
2026-04-27 02:16:47.366 9 INFO neutron.plugins.ml2.plugin [None req-48f4fa0a-ffb7-4c96-92c8-48f235782117 - - - - - -] Attempt 1 to provision port 35193266-7422-4667-a835-94f557094740
2026-04-27 02:16:49.363 10 INFO neutron.plugins.ml2.plugin [None req-48f4fa0a-ffb7-4c96-92c8-48f235782117 - - - - - -] Attempt 1 to provision port 35193266-7422-4667-a835-94f557094740
2026-04-27 02:31:37.352 9 INFO neutron.plugins.ml2.plugin [None req-5e7c10ec-90af-426b-aacd-6642e53a0c75 - - - - - -] Attempt 1 to provision port c89ef4d8-7eb4-460e-9472-0377b8923637
2026-04-27 02:31:37.898 10 INFO neutron.plugins.ml2.plugin [None req-f3697346-d730-41b2-8154-dbceb5eee9f3 - - - - - -] Attempt 1 to provision port 33dfc58c-b3e7-4984-ba7c-37bc8a8b3e9f
2026-04-27 02:31:37.983 9 INFO neutron.plugins.ml2.plugin [None req-48f4fa0a-ffb7-4c96-92c8-48f235782117 - - - - - -] Attempt 1 to provision port de89adc2-7911-4396-ab47-1b37dbee17eb
2026-04-27 02:31:38.244 9 INFO neutron.plugins.ml2.plugin [None req-dc3887e3-0a33-4e80-ac7e-803a65a5a101 - - - - - -] Attempt 1 to provision port 098b5cb2-f87f-40e3-80d1-b2399a723714
2026-04-27 02:31:38.561 9 INFO neutron.plugins.ml2.plugin [None req-48f4fa0a-ffb7-4c96-92c8-48f235782117 - - - - - -] Attempt 1 to provision port 0967232f-8233-4061-99da-fcc6f2c32cff
2026-04-27 02:31:38.738 9 INFO neutron.plugins.ml2.plugin [None req-dc65f138-4c6e-4ff8-8289-0d17a10a0ba8 - - - - - -] Attempt 1 to provision port de89adc2-7911-4396-ab47-1b37dbee17eb
2026-04-27 02:31:38.895 9 INFO neutron.plugins.ml2.plugin [None req-dc65f138-4c6e-4ff8-8289-0d17a10a0ba8 - - - - - -] Attempt 1 to provision port 0967232f-8233-4061-99da-fcc6f2c32cff
2026-04-27 02:31:39.486 9 INFO neutron.plugins.ml2.plugin [None req-48f4fa0a-ffb7-4c96-92c8-48f235782117 - - - - - -] Attempt 1 to provision port 098b5cb2-f87f-40e3-80d1-b2399a723714
2026-04-27 02:31:40.144 10 INFO neutron.plugins.ml2.plugin [None req-fc2a6450-8f8e-4f60-82d2-2dea501808a5 - - - - - -] Attempt 1 to provision port b1ba5cc2-80c2-41c7-9f8b-247e7de48205
2026-04-27 02:31:40.180 9 INFO neutron.plugins.ml2.plugin [None req-48f4fa0a-ffb7-4c96-92c8-48f235782117 - - - - - -] Attempt 1 to provision port de89adc2-7911-4396-ab47-1b37dbee17eb
2026-04-27 02:31:40.620 9 INFO neutron.plugins.ml2.plugin [None req-48f4fa0a-ffb7-4c96-92c8-48f235782117 - - - - - -] Attempt 1 to provision port 0967232f-8233-4061-99da-fcc6f2c32cff
2026-04-27 02:31:40.696 10 INFO neutron.plugins.ml2.plugin [None req-b4b6330f-1635-4e74-8705-71a9d286dee3 - - - - - -] Attempt 1 to provision port f560e920-25bf-42d6-9510-4e9c1ac89ab5
2026-04-27 02:31:40.927 9 INFO neutron.plugins.ml2.plugin [None req-48f4fa0a-ffb7-4c96-92c8-48f235782117 - - - - - -] Attempt 1 to provision port 098b5cb2-f87f-40e3-80d1-b2399a723714
2026-04-27 02:31:41.262 10 INFO neutron.plugins.ml2.plugin [None req-c2f83fa1-c7bd-472c-8a86-ecb13a6a86cb - - - - - -] Attempt 1 to provision port f560e920-25bf-42d6-9510-4e9c1ac89ab5
2026-04-27 02:31:42.019 10 INFO neutron.plugins.ml2.plugin [None req-3df7b40b-b450-4b84-b6c7-b74ecb48d74e - - - - - -] Attempt 1 to provision port 9e9180ea-b06c-4e93-afed-c86ef5cf52be
2026-04-27 02:31:42.678 9 INFO neutron.plugins.ml2.plugin [None req-61ec2a0a-9396-430f-9c56-d1b1bd72321e - - - - - -] Attempt 1 to provision port 9e9180ea-b06c-4e93-afed-c86ef5cf52be
2026-04-27 02:31:42.831 10 INFO neutron.plugins.ml2.plugin [None req-1b1cbc86-6cea-4900-aebe-8faaf5c593dc - - - - - -] Attempt 1 to provision port ed007c09-4906-44e2-8d76-48f7485fbaa6
2026-04-27 02:31:43.592 9 INFO neutron.plugins.ml2.plugin [None req-200d10f1-9ef9-42a5-8228-7f041f7e70e0 - - - - - -] Attempt 1 to provision port ed007c09-4906-44e2-8d76-48f7485fbaa6
2026-04-27 02:31:43.943 9 INFO neutron.plugins.ml2.plugin [None req-e464fa17-2785-41a9-8edf-5480b70b9c1c - - - - - -] Attempt 1 to provision port 68f70251-50e8-4276-b8ed-9791ab48af81
2026-04-27 02:31:44.054 9 INFO neutron.plugins.ml2.plugin [None req-48f4fa0a-ffb7-4c96-92c8-48f235782117 - - - - - -] Attempt 1 to provision port 68f70251-50e8-4276-b8ed-9791ab48af81
2026-04-27 02:31:44.352 10 INFO neutron.plugins.ml2.plugin [None req-39af0bc8-7b33-4e13-9967-68dc0aeb378b - - - - - -] Attempt 1 to provision port 05ea53ae-8031-453b-b267-f2dbf493b38a
2026-04-27 02:31:46.039 9 INFO neutron.plugins.ml2.plugin [None req-48f4fa0a-ffb7-4c96-92c8-48f235782117 - - - - - -] Attempt 1 to provision port 68f70251-50e8-4276-b8ed-9791ab48af81
2026-04-27 02:31:46.711 9 INFO neutron.plugins.ml2.plugin [None req-2e762a09-3459-4124-b347-4427547dc9ac - - - - - -] Attempt 1 to provision port f5b31ce3-ab7f-49a2-86d8-5e9de0dbcde7
2026-04-27 02:31:47.161 9 INFO neutron.plugins.ml2.plugin [None req-3adbbac7-6eee-4d37-9485-d8754bc6a317 - - - - - -] Attempt 1 to provision port f5b31ce3-ab7f-49a2-86d8-5e9de0dbcde7
2026-04-27 02:31:50.137 10 INFO neutron.plugins.ml2.plugin [None req-48f4fa0a-ffb7-4c96-92c8-48f235782117 - - - - - -] Attempt 1 to provision port 8a5b2a60-1e0c-47aa-a061-b6cc4373f6ea
2026-04-27 02:31:50.238 9 INFO neutron.plugins.ml2.plugin [None req-c199d24e-1ade-4f1d-a233-99fbe15c718c - - - - - -] Attempt 1 to provision port 8c7b202f-4d0f-43bc-a5c5-0ad40618c953
2026-04-27 02:31:50.514 9 INFO neutron.plugins.ml2.plugin [None req-b23916c3-4e47-45c1-b50c-09bf2de6f653 - - - - - -] Attempt 1 to provision port eefa7036-5a3f-4559-b475-925dbd0bb16b
2026-04-27 02:31:50.856 10 INFO neutron.plugins.ml2.plugin [None req-48f4fa0a-ffb7-4c96-92c8-48f235782117 - - - - - -] Attempt 1 to provision port 1ee2d7e7-f31f-4fa4-8d5a-738532b754c2
2026-04-27 02:31:51.358 10 INFO neutron.plugins.ml2.plugin [None req-48f4fa0a-ffb7-4c96-92c8-48f235782117 - - - - - -] Attempt 1 to provision port 182b66cc-2782-478a-8e7d-5a83d2d7e2ea
2026-04-27 02:31:51.885 10 INFO neutron.plugins.ml2.plugin [None req-48f4fa0a-ffb7-4c96-92c8-48f235782117 - - - - - -] Attempt 1 to provision port eca092fd-a23a-48d4-b88c-b15798eaf313
2026-04-27 02:31:52.501 9 INFO neutron.plugins.ml2.plugin [None req-48f4fa0a-ffb7-4c96-92c8-48f235782117 - - - - - -] Attempt 1 to provision port 8a5b2a60-1e0c-47aa-a061-b6cc4373f6ea
2026-04-27 02:31:52.900 9 INFO neutron.plugins.ml2.plugin [None req-48f4fa0a-ffb7-4c96-92c8-48f235782117 - - - - - -] Attempt 1 to provision port 1ee2d7e7-f31f-4fa4-8d5a-738532b754c2
/var/lib/openstack/lib/python3.10/site-packages/oslo_db/sqlalchemy/enginefacade.py:667: 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()
2026-04-27 02:31:53.280 9 INFO neutron.plugins.ml2.plugin [None req-48f4fa0a-ffb7-4c96-92c8-48f235782117 - - - - - -] Attempt 1 to provision port 182b66cc-2782-478a-8e7d-5a83d2d7e2ea
/var/lib/openstack/lib/python3.10/site-packages/oslo_db/sqlalchemy/enginefacade.py:667: 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:667: 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:667: SAWarning: DELETE statement on table 'ports' expected to delete 1 row(s); 0 were matched.  Please set confirm_deleted_rows=False within the mapper configuration to prevent this warning.
  self.session.flush()
/var/lib/openstack/lib/python3.10/site-packages/oslo_db/sqlalchemy/enginefacade.py:667: 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:667: 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:667: 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:667: SAWarning: DELETE statement on table 'ports' expected to delete 1 row(s); 0 were matched.  Please set confirm_deleted_rows=False within the mapper configuration to prevent this warning.
  self.session.flush()
2026-04-27 02:31:58.541 10 INFO neutron.plugins.ml2.plugin [None req-48f4fa0a-ffb7-4c96-92c8-48f235782117 - - - - - -] Attempt 1 to provision port 8c7b202f-4d0f-43bc-a5c5-0ad40618c953
2026-04-27 02:31:59.052 10 INFO neutron.plugins.ml2.plugin [None req-48f4fa0a-ffb7-4c96-92c8-48f235782117 - - - - - -] Attempt 1 to provision port eefa7036-5a3f-4559-b475-925dbd0bb16b
2026-04-27 02:31:59.152 10 INFO neutron.notifiers.nova [-] Nova event matching ['req-e002fbd6-bbad-489f-93dd-60045d4c1ffb'] response: {'server_uuid': '5dcd0ba3-51a1-49ce-89e0-71b64c0096a9', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': '8c7b202f-4d0f-43bc-a5c5-0ad40618c953', 'code': 200}
2026-04-27 02:32:00.572 9 INFO neutron.plugins.ml2.plugin [None req-7051711a-01d3-4529-83c1-3e7d2b310e1d - - - - - -] Attempt 1 to provision port 39369190-bd9e-4049-864a-99848101b1f9
2026-04-27 02:32:00.812 10 INFO neutron.plugins.ml2.plugin [None req-48f4fa0a-ffb7-4c96-92c8-48f235782117 - - - - - -] Attempt 1 to provision port eefa7036-5a3f-4559-b475-925dbd0bb16b
2026-04-27 02:32:01.123 10 INFO neutron.plugins.ml2.plugin [None req-48f4fa0a-ffb7-4c96-92c8-48f235782117 - - - - - -] Attempt 1 to provision port 8c7b202f-4d0f-43bc-a5c5-0ad40618c953
2026-04-27 02:32:01.205 10 INFO neutron.notifiers.nova [-] Nova event matching ['req-8e46cc96-4268-41a6-a050-104df46aefe2'] response: {'server_uuid': 'b8accc8b-e2d0-4c08-916f-62a5508ad2ee', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': 'eefa7036-5a3f-4559-b475-925dbd0bb16b', 'code': 200}
2026-04-27 02:32:01.412 10 INFO neutron.plugins.ml2.plugin [None req-48f4fa0a-ffb7-4c96-92c8-48f235782117 - - - - - -] Attempt 1 to provision port 827a8d26-403b-49db-97c8-79b6e977aea8
2026-04-27 02:32:01.435 10 INFO neutron.plugins.ml2.plugin [None req-1149e3de-f932-4bfd-aaa5-e95f12b67504 - - - - - -] Attempt 1 to provision port 827a8d26-403b-49db-97c8-79b6e977aea8
2026-04-27 02:32:02.460 9 INFO neutron.plugins.ml2.plugin [None req-48f4fa0a-ffb7-4c96-92c8-48f235782117 - - - - - -] Attempt 1 to provision port 827a8d26-403b-49db-97c8-79b6e977aea8
2026-04-27 02:32:03.227 9 INFO neutron.plugins.ml2.plugin [None req-d9e77d63-a7f9-4dd1-8af5-957b1803290e - - - - - -] Attempt 1 to provision port 22812f5e-8897-4dbd-82c6-9c3a565fb84c
2026-04-27 02:32:03.999 9 INFO neutron.plugins.ml2.plugin [None req-9976f2b2-f225-4855-a64f-822c2d4ae007 - - - - - -] Attempt 1 to provision port 22812f5e-8897-4dbd-82c6-9c3a565fb84c
2026-04-27 02:32:04.505 10 INFO neutron.plugins.ml2.plugin [None req-48f4fa0a-ffb7-4c96-92c8-48f235782117 - - - - - -] Attempt 1 to provision port f06c5c8b-4d21-4442-8931-582be4f69be3
2026-04-27 02:32:06.458 10 INFO neutron.plugins.ml2.plugin [None req-48f4fa0a-ffb7-4c96-92c8-48f235782117 - - - - - -] Attempt 1 to provision port f06c5c8b-4d21-4442-8931-582be4f69be3
/var/lib/openstack/lib/python3.10/site-packages/oslo_db/sqlalchemy/enginefacade.py:667: 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:667: 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:667: 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:667: SAWarning: DELETE statement on table 'ports' expected to delete 1 row(s); 0 were matched.  Please set confirm_deleted_rows=False within the mapper configuration to prevent this warning.
  self.session.flush()
2026-04-27 02:32:16.353 9 INFO neutron.plugins.ml2.plugin [None req-315377c8-ad2e-4ad3-89c9-8b3bb2bd50f3 - - - - - -] Attempt 1 to provision port ab0e69e5-9a83-4b92-9f81-7c47b9c03ed3
2026-04-27 02:32:16.999 9 INFO neutron.plugins.ml2.plugin [None req-5254c100-4eb7-49b6-b129-791a704ca64f - - - - - -] Attempt 1 to provision port bd3b48e3-3b46-479c-92ee-2120ae91cb61
2026-04-27 02:32:17.956 9 INFO neutron.plugins.ml2.plugin [None req-ae0c8ba5-02ae-4887-be3b-b95f0111e526 - - - - - -] Attempt 1 to provision port 0c3506a0-2834-4434-b28a-44b82bdbf33e
2026-04-27 02:32:18.517 10 INFO neutron.plugins.ml2.plugin [None req-48f4fa0a-ffb7-4c96-92c8-48f235782117 - - - - - -] Attempt 1 to provision port 33dfc58c-b3e7-4984-ba7c-37bc8a8b3e9f
2026-04-27 02:32:18.881 10 INFO neutron.plugins.ml2.plugin [None req-48f4fa0a-ffb7-4c96-92c8-48f235782117 - - - - - -] Attempt 1 to provision port 0c3506a0-2834-4434-b28a-44b82bdbf33e
2026-04-27 02:32:19.204 10 INFO neutron.plugins.ml2.plugin [None req-48f4fa0a-ffb7-4c96-92c8-48f235782117 - - - - - -] Attempt 1 to provision port 9e9180ea-b06c-4e93-afed-c86ef5cf52be
2026-04-27 02:32:19.417 10 INFO neutron.plugins.ml2.plugin [None req-fb5d1497-2227-44c1-9a0b-8ccaf53e38cd - - - - - -] Attempt 1 to provision port 70c09c92-abbf-47db-92df-a48cf90ed81b
2026-04-27 02:32:20.065 10 INFO neutron.plugins.ml2.plugin [None req-dc3ddcc8-3071-4cc9-85ae-fb098ba4d07d - - - - - -] Attempt 1 to provision port 70c09c92-abbf-47db-92df-a48cf90ed81b
2026-04-27 02:32:20.555 10 INFO neutron.plugins.ml2.plugin [None req-48f4fa0a-ffb7-4c96-92c8-48f235782117 - - - - - -] Attempt 1 to provision port cb3d869d-f874-4d9f-a545-ea769704c205
2026-04-27 02:32:21.082 10 INFO neutron.plugins.ml2.plugin [None req-48f4fa0a-ffb7-4c96-92c8-48f235782117 - - - - - -] Attempt 1 to provision port 33dfc58c-b3e7-4984-ba7c-37bc8a8b3e9f
2026-04-27 02:32:21.275 10 INFO neutron.plugins.ml2.plugin [None req-48f4fa0a-ffb7-4c96-92c8-48f235782117 - - - - - -] Attempt 1 to provision port ab0e69e5-9a83-4b92-9f81-7c47b9c03ed3
2026-04-27 02:32:21.408 10 INFO neutron.notifiers.nova [-] Nova event matching ['req-3d13840f-3f38-44fb-94f6-c8ee2bd37035'] response: {'server_uuid': '7142c645-853d-4f83-8394-803deb4bed57', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': 'ab0e69e5-9a83-4b92-9f81-7c47b9c03ed3', 'code': 200}
2026-04-27 02:32:21.894 10 INFO neutron.plugins.ml2.plugin [None req-48f4fa0a-ffb7-4c96-92c8-48f235782117 - - - - - -] Attempt 1 to provision port 9e9180ea-b06c-4e93-afed-c86ef5cf52be
2026-04-27 02:32:22.453 9 INFO neutron.plugins.ml2.plugin [None req-48f4fa0a-ffb7-4c96-92c8-48f235782117 - - - - - -] Attempt 1 to provision port cb3d869d-f874-4d9f-a545-ea769704c205
2026-04-27 02:32:22.761 9 INFO neutron.plugins.ml2.plugin [None req-48f4fa0a-ffb7-4c96-92c8-48f235782117 - - - - - -] Attempt 1 to provision port ab0e69e5-9a83-4b92-9f81-7c47b9c03ed3
2026-04-27 02:32:23.947 10 INFO neutron.plugins.ml2.plugin [None req-4c7352d4-7d58-4f02-81ef-95ca7c1f82b0 - - - - - -] Attempt 1 to provision port 8c7b202f-4d0f-43bc-a5c5-0ad40618c953
2026-04-27 02:32:24.037 10 INFO neutron.plugins.ml2.plugin [None req-4c7352d4-7d58-4f02-81ef-95ca7c1f82b0 - - - - - -] Attempt 1 to provision port 2869ce04-eda8-472f-8fce-3961298600bf
2026-04-27 02:32:24.533 9 INFO neutron.plugins.ml2.plugin [None req-48f4fa0a-ffb7-4c96-92c8-48f235782117 - - - - - -] Attempt 1 to provision port 8c7b202f-4d0f-43bc-a5c5-0ad40618c953
2026-04-27 02:32:25.003 9 INFO neutron.plugins.ml2.plugin [None req-48f4fa0a-ffb7-4c96-92c8-48f235782117 - - - - - -] Attempt 1 to provision port 22812f5e-8897-4dbd-82c6-9c3a565fb84c
2026-04-27 02:32:25.399 9 INFO neutron.plugins.ml2.plugin [None req-3cfd6dd1-d0f6-4b5a-88ec-b7f2618516e6 - - - - - -] Attempt 1 to provision port 39214419-e748-4c59-b00c-ddaedb0bddc2
2026-04-27 02:32:26.524 10 INFO neutron.plugins.ml2.plugin [None req-48f4fa0a-ffb7-4c96-92c8-48f235782117 - - - - - -] Attempt 1 to provision port 22812f5e-8897-4dbd-82c6-9c3a565fb84c
2026-04-27 02:32:26.828 10 INFO neutron.plugins.ml2.plugin [None req-48f4fa0a-ffb7-4c96-92c8-48f235782117 - - - - - -] Attempt 1 to provision port 39369190-bd9e-4049-864a-99848101b1f9
2026-04-27 02:32:28.651 9 INFO neutron.plugins.ml2.plugin [None req-48f4fa0a-ffb7-4c96-92c8-48f235782117 - - - - - -] Attempt 1 to provision port 39369190-bd9e-4049-864a-99848101b1f9
2026-04-27 02:32:28.873 9 INFO neutron.plugins.ml2.plugin [None req-48f4fa0a-ffb7-4c96-92c8-48f235782117 - - - - - -] Attempt 1 to provision port 2869ce04-eda8-472f-8fce-3961298600bf
2026-04-27 02:32:29.078 9 INFO neutron.plugins.ml2.plugin [None req-7c5818b9-e5ba-40c7-9951-8150713c0337 - - - - - -] Attempt 1 to provision port 8c7b202f-4d0f-43bc-a5c5-0ad40618c953
2026-04-27 02:32:29.417 9 INFO neutron.notifiers.nova [-] Nova event matching ['req-9e669d20-46a8-4d54-9a40-d9a9524fce10'] response: {'server_uuid': '83db7115-bbec-472c-bb09-2d2b20a42c6c', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': '2869ce04-eda8-472f-8fce-3961298600bf', 'code': 200}
2026-04-27 02:32:30.642 9 INFO neutron.plugins.ml2.plugin [None req-48f4fa0a-ffb7-4c96-92c8-48f235782117 - - - - - -] Attempt 1 to provision port 8c7b202f-4d0f-43bc-a5c5-0ad40618c953
2026-04-27 02:32:31.230 9 INFO neutron.plugins.ml2.plugin [None req-48f4fa0a-ffb7-4c96-92c8-48f235782117 - - - - - -] Attempt 1 to provision port 2869ce04-eda8-472f-8fce-3961298600bf
2026-04-27 02:32:32.793 9 INFO neutron.notifiers.nova [-] Nova event matching ['req-00f99a54-d906-4ebe-9f9c-b3b9a2ba410f'] response: {'server_uuid': '83db7115-bbec-472c-bb09-2d2b20a42c6c', 'name': 'network-vif-unplugged', 'status': 'completed', 'tag': '2869ce04-eda8-472f-8fce-3961298600bf', 'code': 200}
2026-04-27 02:32:45.634 10 INFO neutron.plugins.ml2.plugin [None req-4e5714f8-5c59-4477-9a88-3a5aa8658d72 - - - - - -] Attempt 1 to provision port 11d65d69-fd7c-42df-a379-0bf8086e5d2f
2026-04-27 02:32:46.277 10 INFO neutron.plugins.ml2.plugin [None req-60ae56bf-a864-4805-96db-6c546e7bf877 - - - - - -] Attempt 1 to provision port 4c34e7e3-7ba5-4a11-82a5-02bd705a749c
2026-04-27 02:32:46.438 9 INFO neutron.plugins.ml2.plugin [None req-48f4fa0a-ffb7-4c96-92c8-48f235782117 - - - - - -] Attempt 1 to provision port 4c34e7e3-7ba5-4a11-82a5-02bd705a749c
2026-04-27 02:32:47.997 9 INFO neutron.plugins.ml2.plugin [None req-56e23552-e401-439e-9126-e9061cf27ae3 - - - - - -] Attempt 1 to provision port 58e32efc-2a7e-4e2b-89d4-4d453423e52c
2026-04-27 02:32:48.463 10 INFO neutron.plugins.ml2.plugin [None req-5707daec-1ff0-439a-934e-db889770517a - - - - - -] Attempt 1 to provision port 58e32efc-2a7e-4e2b-89d4-4d453423e52c
2026-04-27 02:32:48.560 9 INFO neutron.plugins.ml2.plugin [None req-48f4fa0a-ffb7-4c96-92c8-48f235782117 - - - - - -] Attempt 1 to provision port 4c34e7e3-7ba5-4a11-82a5-02bd705a749c
2026-04-27 02:32:50.444 9 INFO neutron.plugins.ml2.plugin [None req-48f4fa0a-ffb7-4c96-92c8-48f235782117 - - - - - -] Attempt 1 to provision port d28d3bab-7cf4-46d5-a694-40860d352150
2026-04-27 02:32:52.474 10 INFO neutron.plugins.ml2.plugin [None req-48f4fa0a-ffb7-4c96-92c8-48f235782117 - - - - - -] Attempt 1 to provision port d28d3bab-7cf4-46d5-a694-40860d352150
2026-04-27 02:32:53.474 10 INFO neutron.plugins.ml2.plugin [None req-024d43e0-f9e2-42cd-b894-f72006ea783e - - - - - -] Attempt 1 to provision port defdd46e-683e-4d80-aef8-cc3deada134c
2026-04-27 02:32:56.544 10 INFO neutron.plugins.ml2.plugin [None req-48f4fa0a-ffb7-4c96-92c8-48f235782117 - - - - - -] Attempt 1 to provision port defdd46e-683e-4d80-aef8-cc3deada134c
2026-04-27 02:32:56.693 10 INFO neutron.notifiers.nova [-] Nova event matching ['req-dbf79b81-a8c5-4678-8065-84a77ee2e872'] response: {'server_uuid': 'dbdc5199-aef3-4b21-a557-d12476f717ad', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': 'defdd46e-683e-4d80-aef8-cc3deada134c', 'code': 200}
2026-04-27 02:32:58.557 10 INFO neutron.plugins.ml2.plugin [None req-48f4fa0a-ffb7-4c96-92c8-48f235782117 - - - - - -] Attempt 1 to provision port defdd46e-683e-4d80-aef8-cc3deada134c
2026-04-27 02:33:00.684 9 INFO neutron.plugins.ml2.plugin [None req-48f4fa0a-ffb7-4c96-92c8-48f235782117 - - - - - -] Attempt 1 to provision port 944f7fba-bc97-4cf5-9bad-5779671ef0ac
2026-04-27 02:33:01.492 10 INFO neutron.notifiers.nova [-] Nova event matching ['req-603ef5eb-9dae-4f3b-bbce-430894407c4a'] response: {'server_uuid': 'dbdc5199-aef3-4b21-a557-d12476f717ad', 'name': 'network-vif-unplugged', 'status': 'completed', 'tag': 'defdd46e-683e-4d80-aef8-cc3deada134c', 'code': 200}
2026-04-27 02:33:06.455 9 INFO neutron.plugins.ml2.plugin [None req-48f4fa0a-ffb7-4c96-92c8-48f235782117 - - - - - -] Attempt 1 to provision port 12a489f0-d1cc-445d-91ab-747efbedf8c6
/var/lib/openstack/lib/python3.10/site-packages/oslo_db/sqlalchemy/enginefacade.py:667: 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:667: 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:667: 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:667: SAWarning: DELETE statement on table 'ports' expected to delete 1 row(s); 0 were matched.  Please set confirm_deleted_rows=False within the mapper configuration to prevent this warning.
  self.session.flush()
2026-04-27 02:33:07.152 10 INFO neutron.plugins.ml2.plugin [None req-9b4323cf-0f4c-450a-9cd0-f1ef2da870c0 - - - - - -] Attempt 1 to provision port 12a489f0-d1cc-445d-91ab-747efbedf8c6
2026-04-27 02:33:07.327 10 ERROR neutron.plugins.ml2.managers [None req-19975c88-aeb0-4296-beb6-43bd8e473c36 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 867a1cb6-e3a1-4b05-8796-95ac860afe11 could not be found.
2026-04-27 02:33:07.327 10 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-04-27 02:33:07.327 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-04-27 02:33:07.327 10 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-04-27 02:33:07.327 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-04-27 02:33:07.327 10 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-04-27 02:33:07.327 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-04-27 02:33:07.327 10 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-04-27 02:33:07.327 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-04-27 02:33:07.327 10 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-04-27 02:33:07.327 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 223, in wrapped
2026-04-27 02:33:07.327 10 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-04-27 02:33:07.327 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 137, in wrapped
2026-04-27 02:33:07.327 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-27 02:33:07.327 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 02:33:07.327 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 02:33:07.327 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 02:33:07.327 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 02:33:07.327 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 135, in wrapped
2026-04-27 02:33:07.327 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-27 02:33:07.327 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-04-27 02:33:07.327 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-04-27 02:33:07.327 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 02:33:07.327 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 02:33:07.327 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 02:33:07.327 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 02:33:07.327 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-04-27 02:33:07.327 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-27 02:33:07.327 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 183, in wrapped
2026-04-27 02:33:07.327 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-27 02:33:07.327 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 02:33:07.327 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 02:33:07.327 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 02:33:07.327 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 02:33:07.327 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 181, in wrapped
2026-04-27 02:33:07.327 10 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-04-27 02:33:07.327 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1198, in get_subnet
2026-04-27 02:33:07.327 10 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-04-27 02:33:07.327 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 282, in _get_subnet_object
2026-04-27 02:33:07.327 10 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-04-27 02:33:07.327 10 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 867a1cb6-e3a1-4b05-8796-95ac860afe11 could not be found.
2026-04-27 02:33:07.327 10 ERROR neutron.plugins.ml2.managers 
2026-04-27 02:33:07.329 10 ERROR neutron.plugins.ml2.managers [None req-19975c88-aeb0-4296-beb6-43bd8e473c36 - - - - - -] Failed to bind port 61970b6c-a703-4032-89ff-bfc0d7fc5cf3 on host instance for vnic_type normal using segments [{'id': 'bf5133fe-5a92-40a0-8276-94ff4744975d', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 673, 'network_id': 'a539927c-eacc-481d-a00e-5e5f062a4e11'}]
2026-04-27 02:33:07.329 10 INFO neutron.plugins.ml2.plugin [None req-19975c88-aeb0-4296-beb6-43bd8e473c36 - - - - - -] Attempt 2 to bind port 61970b6c-a703-4032-89ff-bfc0d7fc5cf3
2026-04-27 02:33:07.351 10 ERROR neutron.plugins.ml2.managers [None req-19975c88-aeb0-4296-beb6-43bd8e473c36 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 867a1cb6-e3a1-4b05-8796-95ac860afe11 could not be found.
2026-04-27 02:33:07.351 10 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-04-27 02:33:07.351 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-04-27 02:33:07.351 10 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-04-27 02:33:07.351 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-04-27 02:33:07.351 10 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-04-27 02:33:07.351 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-04-27 02:33:07.351 10 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-04-27 02:33:07.351 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-04-27 02:33:07.351 10 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-04-27 02:33:07.351 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 223, in wrapped
2026-04-27 02:33:07.351 10 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-04-27 02:33:07.351 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 137, in wrapped
2026-04-27 02:33:07.351 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-27 02:33:07.351 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 02:33:07.351 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 02:33:07.351 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 02:33:07.351 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 02:33:07.351 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 135, in wrapped
2026-04-27 02:33:07.351 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-27 02:33:07.351 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-04-27 02:33:07.351 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-04-27 02:33:07.351 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 02:33:07.351 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 02:33:07.351 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 02:33:07.351 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 02:33:07.351 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-04-27 02:33:07.351 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-27 02:33:07.351 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 183, in wrapped
2026-04-27 02:33:07.351 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-27 02:33:07.351 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 02:33:07.351 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 02:33:07.351 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 02:33:07.351 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 02:33:07.351 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 181, in wrapped
2026-04-27 02:33:07.351 10 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-04-27 02:33:07.351 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1198, in get_subnet
2026-04-27 02:33:07.351 10 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-04-27 02:33:07.351 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 282, in _get_subnet_object
2026-04-27 02:33:07.351 10 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-04-27 02:33:07.351 10 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 867a1cb6-e3a1-4b05-8796-95ac860afe11 could not be found.
2026-04-27 02:33:07.351 10 ERROR neutron.plugins.ml2.managers 
2026-04-27 02:33:07.352 10 ERROR neutron.plugins.ml2.managers [None req-19975c88-aeb0-4296-beb6-43bd8e473c36 - - - - - -] Failed to bind port 61970b6c-a703-4032-89ff-bfc0d7fc5cf3 on host instance for vnic_type normal using segments [{'id': 'bf5133fe-5a92-40a0-8276-94ff4744975d', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 673, 'network_id': 'a539927c-eacc-481d-a00e-5e5f062a4e11'}]
2026-04-27 02:33:07.352 10 INFO neutron.plugins.ml2.plugin [None req-19975c88-aeb0-4296-beb6-43bd8e473c36 - - - - - -] Attempt 3 to bind port 61970b6c-a703-4032-89ff-bfc0d7fc5cf3
2026-04-27 02:33:07.379 10 ERROR neutron.plugins.ml2.managers [None req-19975c88-aeb0-4296-beb6-43bd8e473c36 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 867a1cb6-e3a1-4b05-8796-95ac860afe11 could not be found.
2026-04-27 02:33:07.379 10 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-04-27 02:33:07.379 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-04-27 02:33:07.379 10 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-04-27 02:33:07.379 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-04-27 02:33:07.379 10 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-04-27 02:33:07.379 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-04-27 02:33:07.379 10 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-04-27 02:33:07.379 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-04-27 02:33:07.379 10 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-04-27 02:33:07.379 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 223, in wrapped
2026-04-27 02:33:07.379 10 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-04-27 02:33:07.379 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 137, in wrapped
2026-04-27 02:33:07.379 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-27 02:33:07.379 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 02:33:07.379 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 02:33:07.379 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 02:33:07.379 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 02:33:07.379 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 135, in wrapped
2026-04-27 02:33:07.379 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-27 02:33:07.379 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-04-27 02:33:07.379 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-04-27 02:33:07.379 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 02:33:07.379 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 02:33:07.379 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 02:33:07.379 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 02:33:07.379 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-04-27 02:33:07.379 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-27 02:33:07.379 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 183, in wrapped
2026-04-27 02:33:07.379 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-27 02:33:07.379 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 02:33:07.379 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 02:33:07.379 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 02:33:07.379 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 02:33:07.379 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 181, in wrapped
2026-04-27 02:33:07.379 10 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-04-27 02:33:07.379 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1198, in get_subnet
2026-04-27 02:33:07.379 10 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-04-27 02:33:07.379 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 282, in _get_subnet_object
2026-04-27 02:33:07.379 10 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-04-27 02:33:07.379 10 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 867a1cb6-e3a1-4b05-8796-95ac860afe11 could not be found.
2026-04-27 02:33:07.379 10 ERROR neutron.plugins.ml2.managers 
2026-04-27 02:33:07.380 10 ERROR neutron.plugins.ml2.managers [None req-19975c88-aeb0-4296-beb6-43bd8e473c36 - - - - - -] Failed to bind port 61970b6c-a703-4032-89ff-bfc0d7fc5cf3 on host instance for vnic_type normal using segments [{'id': 'bf5133fe-5a92-40a0-8276-94ff4744975d', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 673, 'network_id': 'a539927c-eacc-481d-a00e-5e5f062a4e11'}]
2026-04-27 02:33:07.380 10 INFO neutron.plugins.ml2.plugin [None req-19975c88-aeb0-4296-beb6-43bd8e473c36 - - - - - -] Attempt 4 to bind port 61970b6c-a703-4032-89ff-bfc0d7fc5cf3
2026-04-27 02:33:07.429 10 ERROR neutron.plugins.ml2.managers [None req-19975c88-aeb0-4296-beb6-43bd8e473c36 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 867a1cb6-e3a1-4b05-8796-95ac860afe11 could not be found.
2026-04-27 02:33:07.429 10 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-04-27 02:33:07.429 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-04-27 02:33:07.429 10 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-04-27 02:33:07.429 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-04-27 02:33:07.429 10 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-04-27 02:33:07.429 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-04-27 02:33:07.429 10 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-04-27 02:33:07.429 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-04-27 02:33:07.429 10 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-04-27 02:33:07.429 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 223, in wrapped
2026-04-27 02:33:07.429 10 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-04-27 02:33:07.429 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 137, in wrapped
2026-04-27 02:33:07.429 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-27 02:33:07.429 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 02:33:07.429 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 02:33:07.429 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 02:33:07.429 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 02:33:07.429 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 135, in wrapped
2026-04-27 02:33:07.429 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-27 02:33:07.429 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-04-27 02:33:07.429 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-04-27 02:33:07.429 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 02:33:07.429 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 02:33:07.429 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 02:33:07.429 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 02:33:07.429 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-04-27 02:33:07.429 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-27 02:33:07.429 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 183, in wrapped
2026-04-27 02:33:07.429 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-27 02:33:07.429 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 02:33:07.429 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 02:33:07.429 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 02:33:07.429 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 02:33:07.429 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 181, in wrapped
2026-04-27 02:33:07.429 10 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-04-27 02:33:07.429 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1198, in get_subnet
2026-04-27 02:33:07.429 10 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-04-27 02:33:07.429 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 282, in _get_subnet_object
2026-04-27 02:33:07.429 10 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-04-27 02:33:07.429 10 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 867a1cb6-e3a1-4b05-8796-95ac860afe11 could not be found.
2026-04-27 02:33:07.429 10 ERROR neutron.plugins.ml2.managers 
2026-04-27 02:33:07.430 10 ERROR neutron.plugins.ml2.managers [None req-19975c88-aeb0-4296-beb6-43bd8e473c36 - - - - - -] Failed to bind port 61970b6c-a703-4032-89ff-bfc0d7fc5cf3 on host instance for vnic_type normal using segments [{'id': 'bf5133fe-5a92-40a0-8276-94ff4744975d', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 673, 'network_id': 'a539927c-eacc-481d-a00e-5e5f062a4e11'}]
2026-04-27 02:33:07.430 10 INFO neutron.plugins.ml2.plugin [None req-19975c88-aeb0-4296-beb6-43bd8e473c36 - - - - - -] Attempt 5 to bind port 61970b6c-a703-4032-89ff-bfc0d7fc5cf3
2026-04-27 02:33:07.455 10 ERROR neutron.plugins.ml2.managers [None req-19975c88-aeb0-4296-beb6-43bd8e473c36 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 867a1cb6-e3a1-4b05-8796-95ac860afe11 could not be found.
2026-04-27 02:33:07.455 10 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-04-27 02:33:07.455 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-04-27 02:33:07.455 10 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-04-27 02:33:07.455 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-04-27 02:33:07.455 10 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-04-27 02:33:07.455 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-04-27 02:33:07.455 10 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-04-27 02:33:07.455 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-04-27 02:33:07.455 10 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-04-27 02:33:07.455 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 223, in wrapped
2026-04-27 02:33:07.455 10 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-04-27 02:33:07.455 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 137, in wrapped
2026-04-27 02:33:07.455 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-27 02:33:07.455 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 02:33:07.455 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 02:33:07.455 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 02:33:07.455 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 02:33:07.455 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 135, in wrapped
2026-04-27 02:33:07.455 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-27 02:33:07.455 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-04-27 02:33:07.455 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-04-27 02:33:07.455 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 02:33:07.455 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 02:33:07.455 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 02:33:07.455 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 02:33:07.455 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-04-27 02:33:07.455 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-27 02:33:07.455 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 183, in wrapped
2026-04-27 02:33:07.455 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-27 02:33:07.455 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 02:33:07.455 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 02:33:07.455 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 02:33:07.455 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 02:33:07.455 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 181, in wrapped
2026-04-27 02:33:07.455 10 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-04-27 02:33:07.455 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1198, in get_subnet
2026-04-27 02:33:07.455 10 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-04-27 02:33:07.455 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 282, in _get_subnet_object
2026-04-27 02:33:07.455 10 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-04-27 02:33:07.455 10 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 867a1cb6-e3a1-4b05-8796-95ac860afe11 could not be found.
2026-04-27 02:33:07.455 10 ERROR neutron.plugins.ml2.managers 
2026-04-27 02:33:07.456 10 ERROR neutron.plugins.ml2.managers [None req-19975c88-aeb0-4296-beb6-43bd8e473c36 - - - - - -] Failed to bind port 61970b6c-a703-4032-89ff-bfc0d7fc5cf3 on host instance for vnic_type normal using segments [{'id': 'bf5133fe-5a92-40a0-8276-94ff4744975d', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 673, 'network_id': 'a539927c-eacc-481d-a00e-5e5f062a4e11'}]
2026-04-27 02:33:07.456 10 INFO neutron.plugins.ml2.plugin [None req-19975c88-aeb0-4296-beb6-43bd8e473c36 - - - - - -] Attempt 6 to bind port 61970b6c-a703-4032-89ff-bfc0d7fc5cf3
2026-04-27 02:33:07.478 10 ERROR neutron.plugins.ml2.managers [None req-19975c88-aeb0-4296-beb6-43bd8e473c36 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 867a1cb6-e3a1-4b05-8796-95ac860afe11 could not be found.
2026-04-27 02:33:07.478 10 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-04-27 02:33:07.478 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-04-27 02:33:07.478 10 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-04-27 02:33:07.478 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-04-27 02:33:07.478 10 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-04-27 02:33:07.478 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-04-27 02:33:07.478 10 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-04-27 02:33:07.478 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-04-27 02:33:07.478 10 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-04-27 02:33:07.478 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 223, in wrapped
2026-04-27 02:33:07.478 10 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-04-27 02:33:07.478 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 137, in wrapped
2026-04-27 02:33:07.478 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-27 02:33:07.478 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 02:33:07.478 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 02:33:07.478 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 02:33:07.478 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 02:33:07.478 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 135, in wrapped
2026-04-27 02:33:07.478 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-27 02:33:07.478 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-04-27 02:33:07.478 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-04-27 02:33:07.478 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 02:33:07.478 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 02:33:07.478 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 02:33:07.478 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 02:33:07.478 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-04-27 02:33:07.478 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-27 02:33:07.478 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 183, in wrapped
2026-04-27 02:33:07.478 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-27 02:33:07.478 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 02:33:07.478 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 02:33:07.478 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 02:33:07.478 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 02:33:07.478 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 181, in wrapped
2026-04-27 02:33:07.478 10 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-04-27 02:33:07.478 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1198, in get_subnet
2026-04-27 02:33:07.478 10 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-04-27 02:33:07.478 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 282, in _get_subnet_object
2026-04-27 02:33:07.478 10 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-04-27 02:33:07.478 10 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 867a1cb6-e3a1-4b05-8796-95ac860afe11 could not be found.
2026-04-27 02:33:07.478 10 ERROR neutron.plugins.ml2.managers 
2026-04-27 02:33:07.479 10 ERROR neutron.plugins.ml2.managers [None req-19975c88-aeb0-4296-beb6-43bd8e473c36 - - - - - -] Failed to bind port 61970b6c-a703-4032-89ff-bfc0d7fc5cf3 on host instance for vnic_type normal using segments [{'id': 'bf5133fe-5a92-40a0-8276-94ff4744975d', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 673, 'network_id': 'a539927c-eacc-481d-a00e-5e5f062a4e11'}]
2026-04-27 02:33:07.479 10 INFO neutron.plugins.ml2.plugin [None req-19975c88-aeb0-4296-beb6-43bd8e473c36 - - - - - -] Attempt 7 to bind port 61970b6c-a703-4032-89ff-bfc0d7fc5cf3
2026-04-27 02:33:07.498 10 ERROR neutron.plugins.ml2.managers [None req-19975c88-aeb0-4296-beb6-43bd8e473c36 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 867a1cb6-e3a1-4b05-8796-95ac860afe11 could not be found.
2026-04-27 02:33:07.498 10 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-04-27 02:33:07.498 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-04-27 02:33:07.498 10 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-04-27 02:33:07.498 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-04-27 02:33:07.498 10 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-04-27 02:33:07.498 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-04-27 02:33:07.498 10 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-04-27 02:33:07.498 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-04-27 02:33:07.498 10 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-04-27 02:33:07.498 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 223, in wrapped
2026-04-27 02:33:07.498 10 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-04-27 02:33:07.498 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 137, in wrapped
2026-04-27 02:33:07.498 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-27 02:33:07.498 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 02:33:07.498 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 02:33:07.498 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 02:33:07.498 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 02:33:07.498 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 135, in wrapped
2026-04-27 02:33:07.498 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-27 02:33:07.498 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-04-27 02:33:07.498 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-04-27 02:33:07.498 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 02:33:07.498 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 02:33:07.498 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 02:33:07.498 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 02:33:07.498 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-04-27 02:33:07.498 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-27 02:33:07.498 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 183, in wrapped
2026-04-27 02:33:07.498 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-27 02:33:07.498 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 02:33:07.498 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 02:33:07.498 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 02:33:07.498 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 02:33:07.498 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 181, in wrapped
2026-04-27 02:33:07.498 10 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-04-27 02:33:07.498 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1198, in get_subnet
2026-04-27 02:33:07.498 10 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-04-27 02:33:07.498 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 282, in _get_subnet_object
2026-04-27 02:33:07.498 10 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-04-27 02:33:07.498 10 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 867a1cb6-e3a1-4b05-8796-95ac860afe11 could not be found.
2026-04-27 02:33:07.498 10 ERROR neutron.plugins.ml2.managers 
2026-04-27 02:33:07.499 10 ERROR neutron.plugins.ml2.managers [None req-19975c88-aeb0-4296-beb6-43bd8e473c36 - - - - - -] Failed to bind port 61970b6c-a703-4032-89ff-bfc0d7fc5cf3 on host instance for vnic_type normal using segments [{'id': 'bf5133fe-5a92-40a0-8276-94ff4744975d', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 673, 'network_id': 'a539927c-eacc-481d-a00e-5e5f062a4e11'}]
2026-04-27 02:33:07.499 10 INFO neutron.plugins.ml2.plugin [None req-19975c88-aeb0-4296-beb6-43bd8e473c36 - - - - - -] Attempt 8 to bind port 61970b6c-a703-4032-89ff-bfc0d7fc5cf3
2026-04-27 02:33:07.518 10 ERROR neutron.plugins.ml2.managers [None req-19975c88-aeb0-4296-beb6-43bd8e473c36 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 867a1cb6-e3a1-4b05-8796-95ac860afe11 could not be found.
2026-04-27 02:33:07.518 10 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-04-27 02:33:07.518 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-04-27 02:33:07.518 10 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-04-27 02:33:07.518 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-04-27 02:33:07.518 10 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-04-27 02:33:07.518 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-04-27 02:33:07.518 10 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-04-27 02:33:07.518 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-04-27 02:33:07.518 10 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-04-27 02:33:07.518 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 223, in wrapped
2026-04-27 02:33:07.518 10 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-04-27 02:33:07.518 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 137, in wrapped
2026-04-27 02:33:07.518 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-27 02:33:07.518 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 02:33:07.518 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 02:33:07.518 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 02:33:07.518 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 02:33:07.518 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 135, in wrapped
2026-04-27 02:33:07.518 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-27 02:33:07.518 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-04-27 02:33:07.518 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-04-27 02:33:07.518 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 02:33:07.518 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 02:33:07.518 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 02:33:07.518 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 02:33:07.518 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-04-27 02:33:07.518 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-27 02:33:07.518 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 183, in wrapped
2026-04-27 02:33:07.518 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-27 02:33:07.518 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 02:33:07.518 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 02:33:07.518 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 02:33:07.518 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 02:33:07.518 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 181, in wrapped
2026-04-27 02:33:07.518 10 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-04-27 02:33:07.518 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1198, in get_subnet
2026-04-27 02:33:07.518 10 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-04-27 02:33:07.518 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 282, in _get_subnet_object
2026-04-27 02:33:07.518 10 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-04-27 02:33:07.518 10 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 867a1cb6-e3a1-4b05-8796-95ac860afe11 could not be found.
2026-04-27 02:33:07.518 10 ERROR neutron.plugins.ml2.managers 
2026-04-27 02:33:07.519 10 ERROR neutron.plugins.ml2.managers [None req-19975c88-aeb0-4296-beb6-43bd8e473c36 - - - - - -] Failed to bind port 61970b6c-a703-4032-89ff-bfc0d7fc5cf3 on host instance for vnic_type normal using segments [{'id': 'bf5133fe-5a92-40a0-8276-94ff4744975d', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 673, 'network_id': 'a539927c-eacc-481d-a00e-5e5f062a4e11'}]
2026-04-27 02:33:07.519 10 INFO neutron.plugins.ml2.plugin [None req-19975c88-aeb0-4296-beb6-43bd8e473c36 - - - - - -] Attempt 9 to bind port 61970b6c-a703-4032-89ff-bfc0d7fc5cf3
2026-04-27 02:33:07.536 10 ERROR neutron.plugins.ml2.managers [None req-19975c88-aeb0-4296-beb6-43bd8e473c36 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 867a1cb6-e3a1-4b05-8796-95ac860afe11 could not be found.
2026-04-27 02:33:07.536 10 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-04-27 02:33:07.536 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-04-27 02:33:07.536 10 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-04-27 02:33:07.536 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-04-27 02:33:07.536 10 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-04-27 02:33:07.536 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-04-27 02:33:07.536 10 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-04-27 02:33:07.536 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-04-27 02:33:07.536 10 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-04-27 02:33:07.536 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 223, in wrapped
2026-04-27 02:33:07.536 10 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-04-27 02:33:07.536 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 137, in wrapped
2026-04-27 02:33:07.536 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-27 02:33:07.536 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 02:33:07.536 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 02:33:07.536 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 02:33:07.536 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 02:33:07.536 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 135, in wrapped
2026-04-27 02:33:07.536 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-27 02:33:07.536 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-04-27 02:33:07.536 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-04-27 02:33:07.536 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 02:33:07.536 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 02:33:07.536 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 02:33:07.536 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 02:33:07.536 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-04-27 02:33:07.536 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-27 02:33:07.536 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 183, in wrapped
2026-04-27 02:33:07.536 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-27 02:33:07.536 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 02:33:07.536 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 02:33:07.536 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 02:33:07.536 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 02:33:07.536 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 181, in wrapped
2026-04-27 02:33:07.536 10 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-04-27 02:33:07.536 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1198, in get_subnet
2026-04-27 02:33:07.536 10 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-04-27 02:33:07.536 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 282, in _get_subnet_object
2026-04-27 02:33:07.536 10 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-04-27 02:33:07.536 10 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 867a1cb6-e3a1-4b05-8796-95ac860afe11 could not be found.
2026-04-27 02:33:07.536 10 ERROR neutron.plugins.ml2.managers 
2026-04-27 02:33:07.537 10 ERROR neutron.plugins.ml2.managers [None req-19975c88-aeb0-4296-beb6-43bd8e473c36 - - - - - -] Failed to bind port 61970b6c-a703-4032-89ff-bfc0d7fc5cf3 on host instance for vnic_type normal using segments [{'id': 'bf5133fe-5a92-40a0-8276-94ff4744975d', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 673, 'network_id': 'a539927c-eacc-481d-a00e-5e5f062a4e11'}]
2026-04-27 02:33:07.537 10 INFO neutron.plugins.ml2.plugin [None req-19975c88-aeb0-4296-beb6-43bd8e473c36 - - - - - -] Attempt 10 to bind port 61970b6c-a703-4032-89ff-bfc0d7fc5cf3
2026-04-27 02:33:07.560 10 ERROR neutron.plugins.ml2.managers [None req-19975c88-aeb0-4296-beb6-43bd8e473c36 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 867a1cb6-e3a1-4b05-8796-95ac860afe11 could not be found.
2026-04-27 02:33:07.560 10 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-04-27 02:33:07.560 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-04-27 02:33:07.560 10 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-04-27 02:33:07.560 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-04-27 02:33:07.560 10 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-04-27 02:33:07.560 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-04-27 02:33:07.560 10 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-04-27 02:33:07.560 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-04-27 02:33:07.560 10 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-04-27 02:33:07.560 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 223, in wrapped
2026-04-27 02:33:07.560 10 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-04-27 02:33:07.560 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 137, in wrapped
2026-04-27 02:33:07.560 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-27 02:33:07.560 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 02:33:07.560 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 02:33:07.560 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 02:33:07.560 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 02:33:07.560 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 135, in wrapped
2026-04-27 02:33:07.560 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-27 02:33:07.560 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-04-27 02:33:07.560 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-04-27 02:33:07.560 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 02:33:07.560 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 02:33:07.560 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 02:33:07.560 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 02:33:07.560 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-04-27 02:33:07.560 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-27 02:33:07.560 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 183, in wrapped
2026-04-27 02:33:07.560 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-27 02:33:07.560 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 02:33:07.560 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 02:33:07.560 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 02:33:07.560 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 02:33:07.560 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 181, in wrapped
2026-04-27 02:33:07.560 10 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-04-27 02:33:07.560 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1198, in get_subnet
2026-04-27 02:33:07.560 10 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-04-27 02:33:07.560 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 282, in _get_subnet_object
2026-04-27 02:33:07.560 10 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-04-27 02:33:07.560 10 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 867a1cb6-e3a1-4b05-8796-95ac860afe11 could not be found.
2026-04-27 02:33:07.560 10 ERROR neutron.plugins.ml2.managers 
2026-04-27 02:33:07.561 10 ERROR neutron.plugins.ml2.managers [None req-19975c88-aeb0-4296-beb6-43bd8e473c36 - - - - - -] Failed to bind port 61970b6c-a703-4032-89ff-bfc0d7fc5cf3 on host instance for vnic_type normal using segments [{'id': 'bf5133fe-5a92-40a0-8276-94ff4744975d', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 673, 'network_id': 'a539927c-eacc-481d-a00e-5e5f062a4e11'}]
2026-04-27 02:33:08.547 10 INFO neutron.plugins.ml2.plugin [None req-48f4fa0a-ffb7-4c96-92c8-48f235782117 - - - - - -] Attempt 1 to provision port 12a489f0-d1cc-445d-91ab-747efbedf8c6
2026-04-27 02:33:08.836 10 INFO neutron.plugins.ml2.plugin [None req-48f4fa0a-ffb7-4c96-92c8-48f235782117 - - - - - -] Attempt 1 to provision port 71b02a59-9f31-4f86-8e0d-5b4aa0cbf261
2026-04-27 02:33:08.874 9 INFO neutron.plugins.ml2.plugin [None req-f9890c67-bef8-419c-9777-65003d867dc6 - - - - - -] Attempt 1 to provision port 71b02a59-9f31-4f86-8e0d-5b4aa0cbf261
/var/lib/openstack/lib/python3.10/site-packages/oslo_db/sqlalchemy/enginefacade.py:667: 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:667: 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:667: 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:667: SAWarning: DELETE statement on table 'ports' expected to delete 1 row(s); 0 were matched.  Please set confirm_deleted_rows=False within the mapper configuration to prevent this warning.
  self.session.flush()
2026-04-27 02:33:11.862 9 INFO neutron.plugins.ml2.plugin [None req-add88db8-57f8-46cc-99f0-f707a403df96 - - - - - -] Attempt 1 to provision port 2d206b18-7a59-42a1-a748-07a864a3b98f
2026-04-27 02:33:12.469 9 INFO neutron.plugins.ml2.plugin [None req-48f4fa0a-ffb7-4c96-92c8-48f235782117 - - - - - -] Attempt 1 to provision port 5b8a83cf-ca47-4129-b158-a51983dd19fa
2026-04-27 02:33:12.630 10 INFO neutron.plugins.ml2.plugin [None req-ff715a5f-52d7-41f2-9393-ec5f58e6ce18 - - - - - -] Attempt 1 to provision port 5b8a83cf-ca47-4129-b158-a51983dd19fa
2026-04-27 02:33:14.410 10 INFO neutron.plugins.ml2.plugin [None req-03100d27-c423-4d2f-9c7d-23bb5f5a28d2 - - - - - -] Attempt 1 to provision port 75d0b2da-fbb6-4bb7-8595-d820af6a188d
2026-04-27 02:33:14.442 9 INFO neutron.plugins.ml2.plugin [None req-48f4fa0a-ffb7-4c96-92c8-48f235782117 - - - - - -] Attempt 1 to provision port 5b8a83cf-ca47-4129-b158-a51983dd19fa
2026-04-27 02:33:15.072 10 INFO neutron.plugins.ml2.plugin [None req-66f085f1-bdd9-4656-bfba-a5dfdb93fc69 - - - - - -] Attempt 1 to provision port 75d0b2da-fbb6-4bb7-8595-d820af6a188d
2026-04-27 02:33:16.499 10 INFO neutron.plugins.ml2.plugin [None req-48f4fa0a-ffb7-4c96-92c8-48f235782117 - - - - - -] Attempt 1 to provision port ac8149f6-b25f-4b73-b05c-40faa4f7fbe6
2026-04-27 02:33:18.498 9 INFO neutron.plugins.ml2.plugin [None req-48f4fa0a-ffb7-4c96-92c8-48f235782117 - - - - - -] Attempt 1 to provision port ac8149f6-b25f-4b73-b05c-40faa4f7fbe6
2026-04-27 02:33:19.576 9 INFO neutron.plugins.ml2.plugin [None req-32fb2185-1e8e-4d0c-a835-5dd85793c042 - - - - - -] Attempt 1 to provision port 2d89d445-9de8-4666-906f-78cef2c6646a
2026-04-27 02:33:22.519 9 INFO neutron.plugins.ml2.plugin [None req-48f4fa0a-ffb7-4c96-92c8-48f235782117 - - - - - -] Attempt 1 to provision port 2d89d445-9de8-4666-906f-78cef2c6646a
2026-04-27 02:33:22.767 9 INFO neutron.notifiers.nova [-] Nova event matching ['req-8be26ccb-94b5-421f-849a-43f6569a81a6'] response: {'server_uuid': 'fb84270c-5f89-416d-979b-808676304da3', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': '2d89d445-9de8-4666-906f-78cef2c6646a', 'code': 200}
2026-04-27 02:33:24.459 10 INFO neutron.plugins.ml2.plugin [None req-48f4fa0a-ffb7-4c96-92c8-48f235782117 - - - - - -] Attempt 1 to provision port 2d89d445-9de8-4666-906f-78cef2c6646a
2026-04-27 02:33:36.490 10 INFO neutron.plugins.ml2.plugin [None req-48f4fa0a-ffb7-4c96-92c8-48f235782117 - - - - - -] Attempt 1 to provision port 2d206b18-7a59-42a1-a748-07a864a3b98f
2026-04-27 02:33:38.494 10 INFO neutron.plugins.ml2.plugin [None req-48f4fa0a-ffb7-4c96-92c8-48f235782117 - - - - - -] Attempt 1 to provision port 75d0b2da-fbb6-4bb7-8595-d820af6a188d
2026-04-27 02:33:38.901 9 INFO neutron.plugins.ml2.plugin [None req-75e96696-fcb8-4757-9de7-66ec1b99d017 - - - - - -] Attempt 1 to provision port 13a042b0-656f-46b8-8cfd-b794e7453f76
2026-04-27 02:33:38.958 10 INFO neutron.plugins.ml2.plugin [None req-48f4fa0a-ffb7-4c96-92c8-48f235782117 - - - - - -] Attempt 1 to provision port 2d206b18-7a59-42a1-a748-07a864a3b98f
2026-04-27 02:33:39.779 9 INFO neutron.plugins.ml2.plugin [None req-8c8b5b20-0769-429b-a1c5-79353bb9703b - - - - - -] Attempt 1 to provision port 647ef654-1cda-41a2-95da-6ea0b9033bbe
2026-04-27 02:33:40.427 9 INFO neutron.plugins.ml2.plugin [None req-26a1481e-be41-44f1-a268-ccd342c9686e - - - - - -] Attempt 1 to provision port 800215bc-8758-4f93-bd18-3eb374eab331
2026-04-27 02:33:40.565 10 INFO neutron.plugins.ml2.plugin [None req-48f4fa0a-ffb7-4c96-92c8-48f235782117 - - - - - -] Attempt 1 to provision port 800215bc-8758-4f93-bd18-3eb374eab331
2026-04-27 02:33:41.044 10 INFO neutron.plugins.ml2.plugin [None req-48f4fa0a-ffb7-4c96-92c8-48f235782117 - - - - - -] Attempt 1 to provision port 75d0b2da-fbb6-4bb7-8595-d820af6a188d
2026-04-27 02:33:42.562 10 INFO neutron.plugins.ml2.plugin [None req-48f4fa0a-ffb7-4c96-92c8-48f235782117 - - - - - -] Attempt 1 to provision port 800215bc-8758-4f93-bd18-3eb374eab331
2026-04-27 02:33:42.834 9 INFO neutron.plugins.ml2.plugin [None req-0c6eede2-0d24-4859-ade3-ecb75b7a8118 - - - - - -] Attempt 1 to provision port d353fd2d-2615-4a46-a3df-a355c8f3999b
2026-04-27 02:33:42.848 10 INFO neutron.plugins.ml2.plugin [None req-48f4fa0a-ffb7-4c96-92c8-48f235782117 - - - - - -] Attempt 1 to provision port 089f0501-6c7b-4048-b76b-971aabe93551
2026-04-27 02:33:43.501 9 INFO neutron.plugins.ml2.plugin [None req-2d14574d-02a4-4258-97b2-590e06afd5a9 - - - - - -] Attempt 1 to provision port d353fd2d-2615-4a46-a3df-a355c8f3999b
2026-04-27 02:33:44.057 10 INFO neutron.plugins.ml2.plugin [None req-e6ebf3f3-5d03-42c6-82c5-08ad78d33902 - - - - - -] Attempt 1 to provision port d856f3ff-dd1c-46af-a7b0-1a7b011e78b7
2026-04-27 02:33:44.367 10 INFO neutron.plugins.ml2.plugin [None req-e6ebf3f3-5d03-42c6-82c5-08ad78d33902 - - - - - -] Attempt 1 to provision port 371027c6-1079-4f1f-b27a-bcc4923951eb
2026-04-27 02:33:44.569 9 INFO neutron.plugins.ml2.plugin [None req-48f4fa0a-ffb7-4c96-92c8-48f235782117 - - - - - -] Attempt 1 to provision port d856f3ff-dd1c-46af-a7b0-1a7b011e78b7
2026-04-27 02:33:44.872 9 INFO neutron.plugins.ml2.plugin [None req-48f4fa0a-ffb7-4c96-92c8-48f235782117 - - - - - -] Attempt 1 to provision port bced6fdb-0c20-45b7-845a-1fc1bcd39a44
2026-04-27 02:33:45.400 9 INFO neutron.plugins.ml2.plugin [None req-48f4fa0a-ffb7-4c96-92c8-48f235782117 - - - - - -] Attempt 1 to provision port 089f0501-6c7b-4048-b76b-971aabe93551
2026-04-27 02:33:45.835 9 INFO neutron.plugins.ml2.plugin [None req-23b29165-ce54-4527-a467-e214631cf2d2 - - - - - -] Attempt 1 to provision port 371027c6-1079-4f1f-b27a-bcc4923951eb
2026-04-27 02:33:46.192 9 INFO neutron.plugins.ml2.plugin [None req-7ae9f307-4360-4d3c-a60b-5ef7bcd8d15b - - - - - -] Attempt 1 to provision port 371027c6-1079-4f1f-b27a-bcc4923951eb
2026-04-27 02:33:46.514 10 INFO neutron.notifiers.nova [-] Nova event matching ['req-559c43bf-0cd5-4341-9f21-c4657a2234c6'] response: {'server_uuid': 'fb84270c-5f89-416d-979b-808676304da3', 'name': 'network-vif-unplugged', 'status': 'completed', 'tag': '2d89d445-9de8-4666-906f-78cef2c6646a', 'code': 200}
2026-04-27 02:33:47.403 10 INFO neutron.plugins.ml2.plugin [None req-48f4fa0a-ffb7-4c96-92c8-48f235782117 - - - - - -] Attempt 1 to provision port d856f3ff-dd1c-46af-a7b0-1a7b011e78b7
2026-04-27 02:33:47.784 10 INFO neutron.plugins.ml2.plugin [None req-48f4fa0a-ffb7-4c96-92c8-48f235782117 - - - - - -] Attempt 1 to provision port bced6fdb-0c20-45b7-845a-1fc1bcd39a44
2026-04-27 02:33:48.157 10 INFO neutron.plugins.ml2.plugin [None req-48f4fa0a-ffb7-4c96-92c8-48f235782117 - - - - - -] Attempt 1 to provision port 2d89d445-9de8-4666-906f-78cef2c6646a
2026-04-27 02:33:48.820 10 INFO neutron.notifiers.nova [-] Nova event matching ['req-6542d777-5126-4942-a0aa-77f75085cde2'] response: {'server_uuid': 'fb84270c-5f89-416d-979b-808676304da3', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': '2d89d445-9de8-4666-906f-78cef2c6646a', 'code': 200}
2026-04-27 02:33:48.871 10 INFO neutron.plugins.ml2.plugin [None req-48f4fa0a-ffb7-4c96-92c8-48f235782117 - - - - - -] Attempt 1 to provision port 2d89d445-9de8-4666-906f-78cef2c6646a
2026-04-27 02:33:48.981 9 INFO neutron.plugins.ml2.plugin [None req-89760e7b-d6b3-4e7f-813f-bdebc959ddf7 - - - - - -] Attempt 1 to provision port 197c82df-c017-4b08-8462-6b1f147795c4
2026-04-27 02:33:50.361 9 INFO neutron.plugins.ml2.plugin [None req-8e37834d-0c40-49cb-bb71-ad268255bc08 - - - - - -] Attempt 1 to provision port 83c4eaa5-943b-4805-8338-b4cdb02a10d2
2026-04-27 02:33:52.955 9 INFO neutron.plugins.ml2.plugin [None req-48f4fa0a-ffb7-4c96-92c8-48f235782117 - - - - - -] Attempt 1 to provision port 83c4eaa5-943b-4805-8338-b4cdb02a10d2
2026-04-27 02:33:53.247 9 INFO neutron.notifiers.nova [-] Nova event matching ['req-4729485e-b4b2-4d2e-9bba-c65aa874f3ef'] response: {'server_uuid': '3e0bcff6-c928-408f-9b38-4b2f3068ef79', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': '83c4eaa5-943b-4805-8338-b4cdb02a10d2', 'code': 200}
2026-04-27 02:33:53.482 9 INFO neutron.plugins.ml2.plugin [None req-48f4fa0a-ffb7-4c96-92c8-48f235782117 - - - - - -] Attempt 1 to provision port 197c82df-c017-4b08-8462-6b1f147795c4
2026-04-27 02:33:54.866 10 INFO neutron.plugins.ml2.plugin [None req-48f4fa0a-ffb7-4c96-92c8-48f235782117 - - - - - -] Attempt 1 to provision port 83c4eaa5-943b-4805-8338-b4cdb02a10d2
2026-04-27 02:33:55.207 10 INFO neutron.plugins.ml2.plugin [None req-48f4fa0a-ffb7-4c96-92c8-48f235782117 - - - - - -] Attempt 1 to provision port 197c82df-c017-4b08-8462-6b1f147795c4
2026-04-27 02:33:55.300 9 INFO neutron.notifiers.nova [-] Nova event matching ['req-248c7637-e0b2-4927-8fbe-661e0407bfaf'] response: {'server_uuid': '79194b5d-da14-43c5-a092-2d1d3e8ef1da', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': '197c82df-c017-4b08-8462-6b1f147795c4', 'code': 200}
2026-04-27 02:34:00.809 9 INFO neutron.plugins.ml2.plugin [None req-48f4fa0a-ffb7-4c96-92c8-48f235782117 - - - - - -] Attempt 1 to provision port 371027c6-1079-4f1f-b27a-bcc4923951eb
2026-04-27 02:34:01.237 9 INFO neutron.plugins.ml2.plugin [None req-48f4fa0a-ffb7-4c96-92c8-48f235782117 - - - - - -] Attempt 1 to provision port 13a042b0-656f-46b8-8cfd-b794e7453f76
2026-04-27 02:34:03.000 10 INFO neutron.plugins.ml2.plugin [None req-48f4fa0a-ffb7-4c96-92c8-48f235782117 - - - - - -] Attempt 1 to provision port 371027c6-1079-4f1f-b27a-bcc4923951eb
2026-04-27 02:34:03.320 10 INFO neutron.plugins.ml2.plugin [None req-48f4fa0a-ffb7-4c96-92c8-48f235782117 - - - - - -] Attempt 1 to provision port 13a042b0-656f-46b8-8cfd-b794e7453f76
/var/lib/openstack/lib/python3.10/site-packages/oslo_db/sqlalchemy/enginefacade.py:667: 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:667: 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:667: 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:667: SAWarning: DELETE statement on table 'ports' expected to delete 1 row(s); 0 were matched.  Please set confirm_deleted_rows=False within the mapper configuration to prevent this warning.
  self.session.flush()
2026-04-27 02:34:07.018 10 INFO neutron.notifiers.nova [-] Nova event matching ['req-6e37e5e7-fc1e-4ef5-9440-7d232ecd73aa'] response: {'server_uuid': 'fb84270c-5f89-416d-979b-808676304da3', 'name': 'network-vif-unplugged', 'status': 'completed', 'tag': '2d89d445-9de8-4666-906f-78cef2c6646a', 'code': 200}
2026-04-27 02:34:08.876 9 INFO neutron.plugins.ml2.plugin [None req-48f4fa0a-ffb7-4c96-92c8-48f235782117 - - - - - -] Attempt 1 to provision port ce7190b5-ce28-42b6-b241-f48c7ce6d339
2026-04-27 02:34:09.046 9 INFO neutron.plugins.ml2.plugin [None req-a12788c0-895d-4c1e-9074-0b96aec6d3cb - - - - - -] Attempt 1 to provision port 085f2a95-8103-4bf4-9d1b-121739e2938c
2026-04-27 02:34:09.404 10 INFO neutron.plugins.ml2.plugin [None req-1b1d1ce1-ca7c-4d15-81b8-b55bbe463135 - - - - - -] Attempt 1 to provision port ce7190b5-ce28-42b6-b241-f48c7ce6d339
2026-04-27 02:34:10.842 10 INFO neutron.plugins.ml2.plugin [None req-48f4fa0a-ffb7-4c96-92c8-48f235782117 - - - - - -] Attempt 1 to provision port ce7190b5-ce28-42b6-b241-f48c7ce6d339
2026-04-27 02:34:11.504 9 INFO neutron.plugins.ml2.plugin [None req-9aeff1c0-b6cd-4e56-ad4b-d308b706e3e5 - - - - - -] Attempt 1 to provision port 9e8f35d8-799e-4473-9474-7e05f942cbf4
2026-04-27 02:34:12.251 10 INFO neutron.plugins.ml2.plugin [None req-bfa64b44-9ea4-4304-9c4b-3459f031d9e0 - - - - - -] Attempt 1 to provision port 9e8f35d8-799e-4473-9474-7e05f942cbf4
2026-04-27 02:34:13.103 9 INFO neutron.plugins.ml2.plugin [None req-48f4fa0a-ffb7-4c96-92c8-48f235782117 - - - - - -] Attempt 1 to provision port c1a3510b-915b-4739-ac22-c9aece8c6965
2026-04-27 02:34:14.832 10 INFO neutron.plugins.ml2.plugin [None req-48f4fa0a-ffb7-4c96-92c8-48f235782117 - - - - - -] Attempt 1 to provision port c1a3510b-915b-4739-ac22-c9aece8c6965
2026-04-27 02:34:16.233 9 INFO neutron.plugins.ml2.plugin [None req-950f22ae-3e72-4300-9e6b-392c2141bf10 - - - - - -] Attempt 1 to provision port 72096e90-3e12-484a-a121-a0c0650ed634
2026-04-27 02:34:16.383 10 INFO neutron.plugins.ml2.plugin [None req-196ddd36-af3f-4b45-8714-8a19ace3659c - - - - - -] Attempt 1 to provision port 49375e2a-6757-45e5-aab2-e6bdbeb59c2f
2026-04-27 02:34:16.826 9 INFO neutron.plugins.ml2.plugin [None req-48f4fa0a-ffb7-4c96-92c8-48f235782117 - - - - - -] Attempt 1 to provision port 49375e2a-6757-45e5-aab2-e6bdbeb59c2f
2026-04-27 02:34:18.901 9 INFO neutron.plugins.ml2.plugin [None req-48f4fa0a-ffb7-4c96-92c8-48f235782117 - - - - - -] Attempt 1 to provision port 49375e2a-6757-45e5-aab2-e6bdbeb59c2f
2026-04-27 02:34:18.957 10 INFO neutron.plugins.ml2.plugin [None req-0aacb58f-29f5-4eb4-854b-81684b67568a - - - - - -] Attempt 1 to provision port bdc4b10d-4472-4a77-ae20-f1b814b4f0de
2026-04-27 02:34:19.616 10 INFO neutron.plugins.ml2.plugin [None req-ecb20171-0b5f-4b93-894d-14296e93af28 - - - - - -] Attempt 1 to provision port bdc4b10d-4472-4a77-ae20-f1b814b4f0de
2026-04-27 02:34:20.476 10 INFO neutron.plugins.ml2.plugin [None req-e25f338d-b568-4733-912c-777f170e82b4 - - - - - -] Attempt 1 to provision port 0849354d-d044-4277-b332-e9d83b7c9c2f
2026-04-27 02:34:20.947 9 INFO neutron.plugins.ml2.plugin [None req-48f4fa0a-ffb7-4c96-92c8-48f235782117 - - - - - -] Attempt 1 to provision port 7c314e11-b4d8-4aaf-8b95-d3cef5f8f6aa
2026-04-27 02:34:23.000 9 INFO neutron.plugins.ml2.plugin [None req-48f4fa0a-ffb7-4c96-92c8-48f235782117 - - - - - -] Attempt 1 to provision port 7c314e11-b4d8-4aaf-8b95-d3cef5f8f6aa
2026-04-27 02:34:23.273 9 INFO neutron.plugins.ml2.plugin [None req-48f4fa0a-ffb7-4c96-92c8-48f235782117 - - - - - -] Attempt 1 to provision port 0849354d-d044-4277-b332-e9d83b7c9c2f
2026-04-27 02:34:23.412 9 INFO neutron.notifiers.nova [-] Nova event matching ['req-6edc3278-ab5b-4f46-8a55-0916d028b583'] response: {'server_uuid': 'c45eaacb-ae22-4873-939d-2beda8d31dcf', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': '0849354d-d044-4277-b332-e9d83b7c9c2f', 'code': 200}
2026-04-27 02:34:24.908 10 INFO neutron.plugins.ml2.plugin [None req-48f4fa0a-ffb7-4c96-92c8-48f235782117 - - - - - -] Attempt 1 to provision port 0849354d-d044-4277-b332-e9d83b7c9c2f
2026-04-27 02:34:26.898 10 INFO neutron.plugins.ml2.plugin [None req-48d7798e-63d9-4e2e-9e4e-19f0aad683e6 - - - - - -] Attempt 1 to provision port 76998d02-522b-4c98-81c3-615d46ca115b
2026-04-27 02:34:27.443 10 INFO neutron.plugins.ml2.plugin [None req-48d7798e-63d9-4e2e-9e4e-19f0aad683e6 - - - - - -] Attempt 2 to provision port 76998d02-522b-4c98-81c3-615d46ca115b
2026-04-27 02:34:28.995 9 INFO neutron.plugins.ml2.plugin [None req-48f4fa0a-ffb7-4c96-92c8-48f235782117 - - - - - -] Attempt 1 to provision port 9e8f35d8-799e-4473-9474-7e05f942cbf4
2026-04-27 02:34:29.369 9 INFO neutron.plugins.ml2.plugin [None req-48f4fa0a-ffb7-4c96-92c8-48f235782117 - - - - - -] Attempt 1 to provision port 085f2a95-8103-4bf4-9d1b-121739e2938c
2026-04-27 02:34:29.717 9 INFO neutron.plugins.ml2.plugin [None req-48f4fa0a-ffb7-4c96-92c8-48f235782117 - - - - - -] Attempt 1 to provision port 76998d02-522b-4c98-81c3-615d46ca115b
2026-04-27 02:34:29.849 9 INFO neutron.notifiers.nova [-] Nova event matching ['req-2bf523fe-3f0d-4971-a5bf-a96157042724'] response: {'server_uuid': '51300a05-420c-4c83-a6d4-e10f51f4e397', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': '76998d02-522b-4c98-81c3-615d46ca115b', 'code': 200}
2026-04-27 02:34:30.846 10 INFO neutron.plugins.ml2.plugin [None req-48f4fa0a-ffb7-4c96-92c8-48f235782117 - - - - - -] Attempt 1 to provision port 9e8f35d8-799e-4473-9474-7e05f942cbf4
2026-04-27 02:34:31.073 10 INFO neutron.plugins.ml2.plugin [None req-48f4fa0a-ffb7-4c96-92c8-48f235782117 - - - - - -] Attempt 1 to provision port 085f2a95-8103-4bf4-9d1b-121739e2938c
2026-04-27 02:34:31.268 10 INFO neutron.plugins.ml2.plugin [None req-48f4fa0a-ffb7-4c96-92c8-48f235782117 - - - - - -] Attempt 1 to provision port 76998d02-522b-4c98-81c3-615d46ca115b
2026-04-27 02:34:36.957 9 INFO neutron.plugins.ml2.plugin [None req-48f4fa0a-ffb7-4c96-92c8-48f235782117 - - - - - -] Attempt 1 to provision port bdc4b10d-4472-4a77-ae20-f1b814b4f0de
2026-04-27 02:34:37.297 9 INFO neutron.plugins.ml2.plugin [None req-48f4fa0a-ffb7-4c96-92c8-48f235782117 - - - - - -] Attempt 1 to provision port 72096e90-3e12-484a-a121-a0c0650ed634
2026-04-27 02:34:38.843 10 INFO neutron.plugins.ml2.plugin [None req-48f4fa0a-ffb7-4c96-92c8-48f235782117 - - - - - -] Attempt 1 to provision port bdc4b10d-4472-4a77-ae20-f1b814b4f0de
2026-04-27 02:34:39.173 10 INFO neutron.plugins.ml2.plugin [None req-48f4fa0a-ffb7-4c96-92c8-48f235782117 - - - - - -] Attempt 1 to provision port 72096e90-3e12-484a-a121-a0c0650ed634
/var/lib/openstack/lib/python3.10/site-packages/oslo_db/sqlalchemy/enginefacade.py:667: 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:667: 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:667: 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:667: SAWarning: DELETE statement on table 'ports' expected to delete 1 row(s); 0 were matched.  Please set confirm_deleted_rows=False within the mapper configuration to prevent this warning.
  self.session.flush()
2026-04-27 02:34:50.956 10 INFO neutron.plugins.ml2.plugin [None req-48f4fa0a-ffb7-4c96-92c8-48f235782117 - - - - - -] Attempt 1 to provision port ae137216-8b51-4ef0-b5bd-4210e8506187
2026-04-27 02:34:58.871 9 INFO neutron.plugins.ml2.plugin [None req-48f4fa0a-ffb7-4c96-92c8-48f235782117 - - - - - -] Attempt 1 to provision port e0cfaa94-2beb-41a0-ba7f-0b070fdda882
2026-04-27 02:34:58.964 10 INFO neutron.plugins.ml2.plugin [None req-0fe5890a-dff3-4540-b840-c7ba17e779ef - - - - - -] Attempt 1 to provision port e0cfaa94-2beb-41a0-ba7f-0b070fdda882
2026-04-27 02:34:59.363 9 INFO neutron.plugins.ml2.plugin [None req-48f4fa0a-ffb7-4c96-92c8-48f235782117 - - - - - -] Attempt 1 to provision port fcdd2b18-2734-4389-afde-98f12424f56c
2026-04-27 02:34:59.374 10 INFO neutron.plugins.ml2.plugin [None req-8f5f8f63-9f63-44c4-bb56-52de4480cc5d - - - - - -] Attempt 1 to provision port fcdd2b18-2734-4389-afde-98f12424f56c
2026-04-27 02:35:00.437 10 INFO neutron.plugins.ml2.plugin [None req-d4999f05-33a7-47dd-ac0b-2dad32db7ebc - - - - - -] Attempt 1 to provision port 34acb007-e77c-4896-9e29-b42c2297e6b3
2026-04-27 02:35:00.809 9 INFO neutron.plugins.ml2.plugin [None req-f2cfe823-1962-491c-b3db-632fa7a2ffd5 - - - - - -] Attempt 1 to provision port 34acb007-e77c-4896-9e29-b42c2297e6b3
2026-04-27 02:35:00.851 10 INFO neutron.plugins.ml2.plugin [None req-48f4fa0a-ffb7-4c96-92c8-48f235782117 - - - - - -] Attempt 1 to provision port e0cfaa94-2beb-41a0-ba7f-0b070fdda882
2026-04-27 02:35:01.120 10 INFO neutron.plugins.ml2.plugin [None req-48f4fa0a-ffb7-4c96-92c8-48f235782117 - - - - - -] Attempt 1 to provision port fcdd2b18-2734-4389-afde-98f12424f56c
2026-04-27 02:35:01.356 10 INFO neutron.plugins.ml2.plugin [None req-ffcae61c-cae7-4d9b-b52c-a1aea7343a45 - - - - - -] Attempt 1 to provision port bb1f81be-6923-49e7-8f02-0a89d837bcb7
2026-04-27 02:35:01.916 9 INFO neutron.plugins.ml2.plugin [None req-e901dbed-9b2c-427d-a5bf-8b2e60b7dc61 - - - - - -] Attempt 1 to provision port bb1f81be-6923-49e7-8f02-0a89d837bcb7
2026-04-27 02:35:09.049 10 INFO neutron.plugins.ml2.plugin [None req-48f4fa0a-ffb7-4c96-92c8-48f235782117 - - - - - -] Attempt 1 to provision port 9eed307a-d432-46e6-9d84-5ce1873a0248
2026-04-27 02:35:10.023 10 INFO neutron.plugins.ml2.plugin [None req-e54cbe50-a494-4587-9355-56942a304ae7 - - - - - -] Attempt 1 to provision port 9eed307a-d432-46e6-9d84-5ce1873a0248
2026-04-27 02:35:10.822 9 INFO neutron.plugins.ml2.plugin [None req-48f4fa0a-ffb7-4c96-92c8-48f235782117 - - - - - -] Attempt 1 to provision port 9eed307a-d432-46e6-9d84-5ce1873a0248
2026-04-27 02:35:11.018 10 INFO neutron.plugins.ml2.plugin [None req-172f61ff-ebbe-4a0e-a1fe-5cef96907f3c - - - - - -] Attempt 1 to provision port 36ccf8ce-f21e-4217-98c0-1eec171af594
2026-04-27 02:35:12.178 9 INFO neutron.plugins.ml2.plugin [None req-6e69f703-5b9e-4499-b67f-34363d2926cb - - - - - -] Attempt 1 to provision port 36ccf8ce-f21e-4217-98c0-1eec171af594
2026-04-27 02:35:18.105 10 INFO neutron.plugins.ml2.plugin [None req-02599d48-5c51-4307-98ac-15bb5dddc7cb - - - - - -] Attempt 1 to provision port 49ba6bd5-432a-41ea-9d4b-d6094b1201c2
2026-04-27 02:35:18.856 9 INFO neutron.plugins.ml2.plugin [None req-48f4fa0a-ffb7-4c96-92c8-48f235782117 - - - - - -] Attempt 1 to provision port 49ba6bd5-432a-41ea-9d4b-d6094b1201c2
2026-04-27 02:35:18.952 10 INFO neutron.plugins.ml2.plugin [None req-846ec384-6c23-4440-942f-ae5231ca1ecf - - - - - -] Attempt 1 to provision port b7c392e2-b384-4227-a959-ef3b44fde6b2
2026-04-27 02:35:19.303 9 INFO neutron.plugins.ml2.plugin [None req-91fa4956-c65c-4ea7-8e4a-ceeffbf2630d - - - - - -] Attempt 1 to provision port b7c392e2-b384-4227-a959-ef3b44fde6b2
2026-04-27 02:35:22.866 10 INFO neutron.plugins.ml2.plugin [None req-48f4fa0a-ffb7-4c96-92c8-48f235782117 - - - - - -] Attempt 1 to provision port 9495aa57-b9fa-4757-87f2-b9764b047fe9
2026-04-27 02:35:23.788 9 INFO neutron.plugins.ml2.plugin [None req-3ba167ca-f400-48be-ad38-c04ed5d2ce6b - - - - - -] Attempt 1 to provision port ecf9046e-5d48-43e8-8062-c47a1b44c9b4
2026-04-27 02:35:33.056 10 INFO neutron.plugins.ml2.plugin [None req-48f4fa0a-ffb7-4c96-92c8-48f235782117 - - - - - -] Attempt 1 to provision port ef4636e3-c759-461f-8d6a-da0f19b99afc
2026-04-27 02:35:34.020 10 INFO neutron.plugins.ml2.plugin [None req-bc011d71-3da1-4bb8-ad69-f0c53c9a8874 - - - - - -] Attempt 1 to provision port ef4636e3-c759-461f-8d6a-da0f19b99afc
2026-04-27 02:35:34.500 10 INFO neutron.plugins.ml2.plugin [None req-5c29c1bc-4605-4c26-ae01-105ad9e982c4 - - - - - -] Attempt 1 to provision port e6bc70f5-5349-44ed-a8af-e6aea0058ceb
2026-04-27 02:35:34.912 10 INFO neutron.plugins.ml2.plugin [None req-48f4fa0a-ffb7-4c96-92c8-48f235782117 - - - - - -] Attempt 1 to provision port e6bc70f5-5349-44ed-a8af-e6aea0058ceb
2026-04-27 02:35:34.955 9 INFO neutron.plugins.ml2.plugin [None req-8eecf167-d0f9-44aa-89b1-c04c728bd845 - - - - - -] Attempt 1 to provision port eff7c696-afe5-44cb-8dad-32797d4317b0
2026-04-27 02:35:35.166 10 INFO neutron.plugins.ml2.plugin [None req-48f4fa0a-ffb7-4c96-92c8-48f235782117 - - - - - -] Attempt 1 to provision port ef4636e3-c759-461f-8d6a-da0f19b99afc
2026-04-27 02:35:35.304 9 INFO neutron.plugins.ml2.plugin [None req-c209e28c-66fd-4d6a-8882-a704ff95193c - - - - - -] Attempt 1 to provision port eff7c696-afe5-44cb-8dad-32797d4317b0
2026-04-27 02:35:36.267 9 INFO neutron.plugins.ml2.plugin [None req-7e222644-327b-4c50-9c10-4c8a4e94514e - - - - - -] Attempt 1 to provision port 8055dec3-dc45-4db5-9668-c69c43954b9f
2026-04-27 02:35:36.836 9 INFO neutron.plugins.ml2.plugin [None req-48f4fa0a-ffb7-4c96-92c8-48f235782117 - - - - - -] Attempt 1 to provision port e6bc70f5-5349-44ed-a8af-e6aea0058ceb
2026-04-27 02:35:36.907 10 INFO neutron.plugins.ml2.plugin [None req-d0716b0f-1d69-40da-9082-f42cc71b2ca7 - - - - - -] Attempt 1 to provision port 8055dec3-dc45-4db5-9668-c69c43954b9f
2026-04-27 02:35:42.859 10 INFO neutron.plugins.ml2.plugin [None req-48f4fa0a-ffb7-4c96-92c8-48f235782117 - - - - - -] Attempt 1 to provision port 50cf45af-203e-43b8-9043-da0e045f1f91
2026-04-27 02:35:43.692 9 INFO neutron.plugins.ml2.plugin [None req-cd203e6c-4073-4218-8990-cfc871e13399 - - - - - -] Attempt 1 to provision port 4e186eb9-4ac6-4198-b2a2-0761a38229e8
2026-04-27 02:35:43.723 9 INFO neutron.plugins.ml2.plugin [None req-cd203e6c-4073-4218-8990-cfc871e13399 - - - - - -] Attempt 1 to provision port 50cf45af-203e-43b8-9043-da0e045f1f91
2026-04-27 02:35:44.811 9 INFO neutron.plugins.ml2.plugin [None req-ccbc6973-44cb-47f8-ac8b-5235d5715d46 - - - - - -] Attempt 1 to provision port 4e186eb9-4ac6-4198-b2a2-0761a38229e8
2026-04-27 02:35:44.835 10 INFO neutron.plugins.ml2.plugin [None req-48f4fa0a-ffb7-4c96-92c8-48f235782117 - - - - - -] Attempt 1 to provision port 50cf45af-203e-43b8-9043-da0e045f1f91
2026-04-27 02:35:45.354 10 INFO neutron.plugins.ml2.plugin [None req-36b4c614-1e25-48d8-b183-9b799f534576 - - - - - -] Attempt 1 to provision port 4e186eb9-4ac6-4198-b2a2-0761a38229e8
2026-04-27 02:35:50.431 10 INFO neutron.plugins.ml2.plugin [None req-367738f4-d15a-4313-a945-e070e12b2b31 - - - - - -] Attempt 1 to provision port 45168a99-67ac-4bfe-ac7e-f81cdb480ee9
2026-04-27 02:35:50.885 9 INFO neutron.plugins.ml2.plugin [None req-48f4fa0a-ffb7-4c96-92c8-48f235782117 - - - - - -] Attempt 1 to provision port 45168a99-67ac-4bfe-ac7e-f81cdb480ee9
2026-04-27 02:35:52.086 9 INFO neutron.plugins.ml2.plugin [None req-8fbfbef3-fa52-424c-8cef-8804bd18d5d1 - - - - - -] Attempt 1 to provision port 31ea87e3-8050-408b-a421-38627a843a94
/var/lib/openstack/lib/python3.10/site-packages/oslo_db/sqlalchemy/enginefacade.py:667: 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:667: 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:667: 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:667: SAWarning: DELETE statement on table 'ports' expected to delete 1 row(s); 0 were matched.  Please set confirm_deleted_rows=False within the mapper configuration to prevent this warning.
  self.session.flush()
2026-04-27 02:35:55.667 10 INFO neutron.plugins.ml2.plugin [None req-ff6cd586-f4b8-450a-aedc-817b79dfcea3 - - - - - -] Attempt 1 to provision port e8fc97ba-6733-4249-85d7-60152f00a500
2026-04-27 02:36:14.131 9 ERROR neutron.plugins.ml2.managers [None req-43e3eeb1-d3b6-4fc3-b197-8a482d5c7aa3 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet c189a210-195a-4f8a-9304-db0ac6b62cfb could not be found.
2026-04-27 02:36:14.131 9 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-04-27 02:36:14.131 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-04-27 02:36:14.131 9 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-04-27 02:36:14.131 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-04-27 02:36:14.131 9 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-04-27 02:36:14.131 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-04-27 02:36:14.131 9 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-04-27 02:36:14.131 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-04-27 02:36:14.131 9 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-04-27 02:36:14.131 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 223, in wrapped
2026-04-27 02:36:14.131 9 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-04-27 02:36:14.131 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 137, in wrapped
2026-04-27 02:36:14.131 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-27 02:36:14.131 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 02:36:14.131 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 02:36:14.131 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 02:36:14.131 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 02:36:14.131 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 135, in wrapped
2026-04-27 02:36:14.131 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-27 02:36:14.131 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-04-27 02:36:14.131 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-04-27 02:36:14.131 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 02:36:14.131 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 02:36:14.131 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 02:36:14.131 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 02:36:14.131 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-04-27 02:36:14.131 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-27 02:36:14.131 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 183, in wrapped
2026-04-27 02:36:14.131 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-27 02:36:14.131 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 02:36:14.131 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 02:36:14.131 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 02:36:14.131 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 02:36:14.131 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 181, in wrapped
2026-04-27 02:36:14.131 9 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-04-27 02:36:14.131 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1198, in get_subnet
2026-04-27 02:36:14.131 9 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-04-27 02:36:14.131 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 282, in _get_subnet_object
2026-04-27 02:36:14.131 9 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-04-27 02:36:14.131 9 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet c189a210-195a-4f8a-9304-db0ac6b62cfb could not be found.
2026-04-27 02:36:14.131 9 ERROR neutron.plugins.ml2.managers 
2026-04-27 02:36:14.133 9 ERROR neutron.plugins.ml2.managers [None req-43e3eeb1-d3b6-4fc3-b197-8a482d5c7aa3 - - - - - -] Failed to bind port a1909b5f-c188-4d4b-bfb1-2c6715025ad7 on host instance for vnic_type normal using segments [{'id': 'ac2bbc13-6f4b-4fc8-acea-d39ffcd79fb4', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 747, 'network_id': 'b7a83a77-0d06-4119-a72c-f75935e28774'}]
2026-04-27 02:36:14.134 9 INFO neutron.plugins.ml2.plugin [None req-43e3eeb1-d3b6-4fc3-b197-8a482d5c7aa3 - - - - - -] Attempt 2 to bind port a1909b5f-c188-4d4b-bfb1-2c6715025ad7
2026-04-27 02:36:14.155 9 ERROR neutron.plugins.ml2.managers [None req-43e3eeb1-d3b6-4fc3-b197-8a482d5c7aa3 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet c189a210-195a-4f8a-9304-db0ac6b62cfb could not be found.
2026-04-27 02:36:14.155 9 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-04-27 02:36:14.155 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-04-27 02:36:14.155 9 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-04-27 02:36:14.155 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-04-27 02:36:14.155 9 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-04-27 02:36:14.155 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-04-27 02:36:14.155 9 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-04-27 02:36:14.155 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-04-27 02:36:14.155 9 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-04-27 02:36:14.155 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 223, in wrapped
2026-04-27 02:36:14.155 9 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-04-27 02:36:14.155 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 137, in wrapped
2026-04-27 02:36:14.155 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-27 02:36:14.155 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 02:36:14.155 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 02:36:14.155 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 02:36:14.155 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 02:36:14.155 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 135, in wrapped
2026-04-27 02:36:14.155 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-27 02:36:14.155 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-04-27 02:36:14.155 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-04-27 02:36:14.155 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 02:36:14.155 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 02:36:14.155 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 02:36:14.155 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 02:36:14.155 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-04-27 02:36:14.155 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-27 02:36:14.155 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 183, in wrapped
2026-04-27 02:36:14.155 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-27 02:36:14.155 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 02:36:14.155 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 02:36:14.155 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 02:36:14.155 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 02:36:14.155 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 181, in wrapped
2026-04-27 02:36:14.155 9 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-04-27 02:36:14.155 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1198, in get_subnet
2026-04-27 02:36:14.155 9 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-04-27 02:36:14.155 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 282, in _get_subnet_object
2026-04-27 02:36:14.155 9 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-04-27 02:36:14.155 9 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet c189a210-195a-4f8a-9304-db0ac6b62cfb could not be found.
2026-04-27 02:36:14.155 9 ERROR neutron.plugins.ml2.managers 
2026-04-27 02:36:14.156 9 ERROR neutron.plugins.ml2.managers [None req-43e3eeb1-d3b6-4fc3-b197-8a482d5c7aa3 - - - - - -] Failed to bind port a1909b5f-c188-4d4b-bfb1-2c6715025ad7 on host instance for vnic_type normal using segments [{'id': 'ac2bbc13-6f4b-4fc8-acea-d39ffcd79fb4', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 747, 'network_id': 'b7a83a77-0d06-4119-a72c-f75935e28774'}]
2026-04-27 02:36:14.156 9 INFO neutron.plugins.ml2.plugin [None req-43e3eeb1-d3b6-4fc3-b197-8a482d5c7aa3 - - - - - -] Attempt 3 to bind port a1909b5f-c188-4d4b-bfb1-2c6715025ad7
2026-04-27 02:36:14.175 9 ERROR neutron.plugins.ml2.managers [None req-43e3eeb1-d3b6-4fc3-b197-8a482d5c7aa3 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet c189a210-195a-4f8a-9304-db0ac6b62cfb could not be found.
2026-04-27 02:36:14.175 9 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-04-27 02:36:14.175 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-04-27 02:36:14.175 9 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-04-27 02:36:14.175 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-04-27 02:36:14.175 9 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-04-27 02:36:14.175 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-04-27 02:36:14.175 9 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-04-27 02:36:14.175 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-04-27 02:36:14.175 9 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-04-27 02:36:14.175 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 223, in wrapped
2026-04-27 02:36:14.175 9 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-04-27 02:36:14.175 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 137, in wrapped
2026-04-27 02:36:14.175 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-27 02:36:14.175 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 02:36:14.175 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 02:36:14.175 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 02:36:14.175 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 02:36:14.175 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 135, in wrapped
2026-04-27 02:36:14.175 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-27 02:36:14.175 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-04-27 02:36:14.175 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-04-27 02:36:14.175 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 02:36:14.175 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 02:36:14.175 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 02:36:14.175 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 02:36:14.175 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-04-27 02:36:14.175 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-27 02:36:14.175 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 183, in wrapped
2026-04-27 02:36:14.175 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-27 02:36:14.175 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 02:36:14.175 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 02:36:14.175 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 02:36:14.175 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 02:36:14.175 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 181, in wrapped
2026-04-27 02:36:14.175 9 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-04-27 02:36:14.175 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1198, in get_subnet
2026-04-27 02:36:14.175 9 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-04-27 02:36:14.175 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 282, in _get_subnet_object
2026-04-27 02:36:14.175 9 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-04-27 02:36:14.175 9 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet c189a210-195a-4f8a-9304-db0ac6b62cfb could not be found.
2026-04-27 02:36:14.175 9 ERROR neutron.plugins.ml2.managers 
2026-04-27 02:36:14.176 9 ERROR neutron.plugins.ml2.managers [None req-43e3eeb1-d3b6-4fc3-b197-8a482d5c7aa3 - - - - - -] Failed to bind port a1909b5f-c188-4d4b-bfb1-2c6715025ad7 on host instance for vnic_type normal using segments [{'id': 'ac2bbc13-6f4b-4fc8-acea-d39ffcd79fb4', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 747, 'network_id': 'b7a83a77-0d06-4119-a72c-f75935e28774'}]
2026-04-27 02:36:14.176 9 INFO neutron.plugins.ml2.plugin [None req-43e3eeb1-d3b6-4fc3-b197-8a482d5c7aa3 - - - - - -] Attempt 4 to bind port a1909b5f-c188-4d4b-bfb1-2c6715025ad7
2026-04-27 02:36:14.195 9 ERROR neutron.plugins.ml2.managers [None req-43e3eeb1-d3b6-4fc3-b197-8a482d5c7aa3 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet c189a210-195a-4f8a-9304-db0ac6b62cfb could not be found.
2026-04-27 02:36:14.195 9 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-04-27 02:36:14.195 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-04-27 02:36:14.195 9 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-04-27 02:36:14.195 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-04-27 02:36:14.195 9 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-04-27 02:36:14.195 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-04-27 02:36:14.195 9 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-04-27 02:36:14.195 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-04-27 02:36:14.195 9 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-04-27 02:36:14.195 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 223, in wrapped
2026-04-27 02:36:14.195 9 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-04-27 02:36:14.195 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 137, in wrapped
2026-04-27 02:36:14.195 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-27 02:36:14.195 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 02:36:14.195 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 02:36:14.195 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 02:36:14.195 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 02:36:14.195 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 135, in wrapped
2026-04-27 02:36:14.195 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-27 02:36:14.195 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-04-27 02:36:14.195 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-04-27 02:36:14.195 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 02:36:14.195 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 02:36:14.195 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 02:36:14.195 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 02:36:14.195 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-04-27 02:36:14.195 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-27 02:36:14.195 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 183, in wrapped
2026-04-27 02:36:14.195 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-27 02:36:14.195 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 02:36:14.195 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 02:36:14.195 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 02:36:14.195 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 02:36:14.195 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 181, in wrapped
2026-04-27 02:36:14.195 9 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-04-27 02:36:14.195 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1198, in get_subnet
2026-04-27 02:36:14.195 9 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-04-27 02:36:14.195 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 282, in _get_subnet_object
2026-04-27 02:36:14.195 9 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-04-27 02:36:14.195 9 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet c189a210-195a-4f8a-9304-db0ac6b62cfb could not be found.
2026-04-27 02:36:14.195 9 ERROR neutron.plugins.ml2.managers 
2026-04-27 02:36:14.196 9 ERROR neutron.plugins.ml2.managers [None req-43e3eeb1-d3b6-4fc3-b197-8a482d5c7aa3 - - - - - -] Failed to bind port a1909b5f-c188-4d4b-bfb1-2c6715025ad7 on host instance for vnic_type normal using segments [{'id': 'ac2bbc13-6f4b-4fc8-acea-d39ffcd79fb4', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 747, 'network_id': 'b7a83a77-0d06-4119-a72c-f75935e28774'}]
2026-04-27 02:36:14.196 9 INFO neutron.plugins.ml2.plugin [None req-43e3eeb1-d3b6-4fc3-b197-8a482d5c7aa3 - - - - - -] Attempt 5 to bind port a1909b5f-c188-4d4b-bfb1-2c6715025ad7
2026-04-27 02:36:14.219 9 ERROR neutron.plugins.ml2.managers [None req-43e3eeb1-d3b6-4fc3-b197-8a482d5c7aa3 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet c189a210-195a-4f8a-9304-db0ac6b62cfb could not be found.
2026-04-27 02:36:14.219 9 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-04-27 02:36:14.219 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-04-27 02:36:14.219 9 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-04-27 02:36:14.219 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-04-27 02:36:14.219 9 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-04-27 02:36:14.219 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-04-27 02:36:14.219 9 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-04-27 02:36:14.219 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-04-27 02:36:14.219 9 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-04-27 02:36:14.219 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 223, in wrapped
2026-04-27 02:36:14.219 9 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-04-27 02:36:14.219 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 137, in wrapped
2026-04-27 02:36:14.219 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-27 02:36:14.219 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 02:36:14.219 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 02:36:14.219 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 02:36:14.219 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 02:36:14.219 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 135, in wrapped
2026-04-27 02:36:14.219 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-27 02:36:14.219 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-04-27 02:36:14.219 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-04-27 02:36:14.219 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 02:36:14.219 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 02:36:14.219 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 02:36:14.219 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 02:36:14.219 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-04-27 02:36:14.219 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-27 02:36:14.219 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 183, in wrapped
2026-04-27 02:36:14.219 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-27 02:36:14.219 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 02:36:14.219 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 02:36:14.219 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 02:36:14.219 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 02:36:14.219 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 181, in wrapped
2026-04-27 02:36:14.219 9 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-04-27 02:36:14.219 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1198, in get_subnet
2026-04-27 02:36:14.219 9 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-04-27 02:36:14.219 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 282, in _get_subnet_object
2026-04-27 02:36:14.219 9 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-04-27 02:36:14.219 9 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet c189a210-195a-4f8a-9304-db0ac6b62cfb could not be found.
2026-04-27 02:36:14.219 9 ERROR neutron.plugins.ml2.managers 
2026-04-27 02:36:14.220 9 ERROR neutron.plugins.ml2.managers [None req-43e3eeb1-d3b6-4fc3-b197-8a482d5c7aa3 - - - - - -] Failed to bind port a1909b5f-c188-4d4b-bfb1-2c6715025ad7 on host instance for vnic_type normal using segments [{'id': 'ac2bbc13-6f4b-4fc8-acea-d39ffcd79fb4', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 747, 'network_id': 'b7a83a77-0d06-4119-a72c-f75935e28774'}]
2026-04-27 02:36:14.220 9 INFO neutron.plugins.ml2.plugin [None req-43e3eeb1-d3b6-4fc3-b197-8a482d5c7aa3 - - - - - -] Attempt 6 to bind port a1909b5f-c188-4d4b-bfb1-2c6715025ad7
2026-04-27 02:36:14.245 9 ERROR neutron.plugins.ml2.managers [None req-43e3eeb1-d3b6-4fc3-b197-8a482d5c7aa3 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet c189a210-195a-4f8a-9304-db0ac6b62cfb could not be found.
2026-04-27 02:36:14.245 9 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-04-27 02:36:14.245 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-04-27 02:36:14.245 9 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-04-27 02:36:14.245 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-04-27 02:36:14.245 9 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-04-27 02:36:14.245 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-04-27 02:36:14.245 9 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-04-27 02:36:14.245 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-04-27 02:36:14.245 9 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-04-27 02:36:14.245 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 223, in wrapped
2026-04-27 02:36:14.245 9 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-04-27 02:36:14.245 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 137, in wrapped
2026-04-27 02:36:14.245 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-27 02:36:14.245 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 02:36:14.245 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 02:36:14.245 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 02:36:14.245 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 02:36:14.245 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 135, in wrapped
2026-04-27 02:36:14.245 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-27 02:36:14.245 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-04-27 02:36:14.245 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-04-27 02:36:14.245 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 02:36:14.245 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 02:36:14.245 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 02:36:14.245 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 02:36:14.245 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-04-27 02:36:14.245 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-27 02:36:14.245 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 183, in wrapped
2026-04-27 02:36:14.245 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-27 02:36:14.245 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 02:36:14.245 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 02:36:14.245 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 02:36:14.245 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 02:36:14.245 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 181, in wrapped
2026-04-27 02:36:14.245 9 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-04-27 02:36:14.245 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1198, in get_subnet
2026-04-27 02:36:14.245 9 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-04-27 02:36:14.245 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 282, in _get_subnet_object
2026-04-27 02:36:14.245 9 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-04-27 02:36:14.245 9 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet c189a210-195a-4f8a-9304-db0ac6b62cfb could not be found.
2026-04-27 02:36:14.245 9 ERROR neutron.plugins.ml2.managers 
2026-04-27 02:36:14.246 9 ERROR neutron.plugins.ml2.managers [None req-43e3eeb1-d3b6-4fc3-b197-8a482d5c7aa3 - - - - - -] Failed to bind port a1909b5f-c188-4d4b-bfb1-2c6715025ad7 on host instance for vnic_type normal using segments [{'id': 'ac2bbc13-6f4b-4fc8-acea-d39ffcd79fb4', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 747, 'network_id': 'b7a83a77-0d06-4119-a72c-f75935e28774'}]
2026-04-27 02:36:14.246 9 INFO neutron.plugins.ml2.plugin [None req-43e3eeb1-d3b6-4fc3-b197-8a482d5c7aa3 - - - - - -] Attempt 7 to bind port a1909b5f-c188-4d4b-bfb1-2c6715025ad7
2026-04-27 02:36:14.262 9 ERROR neutron.plugins.ml2.managers [None req-43e3eeb1-d3b6-4fc3-b197-8a482d5c7aa3 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet c189a210-195a-4f8a-9304-db0ac6b62cfb could not be found.
2026-04-27 02:36:14.262 9 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-04-27 02:36:14.262 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-04-27 02:36:14.262 9 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-04-27 02:36:14.262 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-04-27 02:36:14.262 9 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-04-27 02:36:14.262 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-04-27 02:36:14.262 9 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-04-27 02:36:14.262 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-04-27 02:36:14.262 9 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-04-27 02:36:14.262 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 223, in wrapped
2026-04-27 02:36:14.262 9 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-04-27 02:36:14.262 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 137, in wrapped
2026-04-27 02:36:14.262 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-27 02:36:14.262 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 02:36:14.262 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 02:36:14.262 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 02:36:14.262 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 02:36:14.262 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 135, in wrapped
2026-04-27 02:36:14.262 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-27 02:36:14.262 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-04-27 02:36:14.262 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-04-27 02:36:14.262 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 02:36:14.262 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 02:36:14.262 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 02:36:14.262 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 02:36:14.262 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-04-27 02:36:14.262 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-27 02:36:14.262 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 183, in wrapped
2026-04-27 02:36:14.262 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-27 02:36:14.262 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 02:36:14.262 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 02:36:14.262 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 02:36:14.262 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 02:36:14.262 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 181, in wrapped
2026-04-27 02:36:14.262 9 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-04-27 02:36:14.262 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1198, in get_subnet
2026-04-27 02:36:14.262 9 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-04-27 02:36:14.262 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 282, in _get_subnet_object
2026-04-27 02:36:14.262 9 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-04-27 02:36:14.262 9 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet c189a210-195a-4f8a-9304-db0ac6b62cfb could not be found.
2026-04-27 02:36:14.262 9 ERROR neutron.plugins.ml2.managers 
2026-04-27 02:36:14.263 9 ERROR neutron.plugins.ml2.managers [None req-43e3eeb1-d3b6-4fc3-b197-8a482d5c7aa3 - - - - - -] Failed to bind port a1909b5f-c188-4d4b-bfb1-2c6715025ad7 on host instance for vnic_type normal using segments [{'id': 'ac2bbc13-6f4b-4fc8-acea-d39ffcd79fb4', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 747, 'network_id': 'b7a83a77-0d06-4119-a72c-f75935e28774'}]
2026-04-27 02:36:14.263 9 INFO neutron.plugins.ml2.plugin [None req-43e3eeb1-d3b6-4fc3-b197-8a482d5c7aa3 - - - - - -] Attempt 8 to bind port a1909b5f-c188-4d4b-bfb1-2c6715025ad7
2026-04-27 02:36:14.282 9 ERROR neutron.plugins.ml2.managers [None req-43e3eeb1-d3b6-4fc3-b197-8a482d5c7aa3 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet c189a210-195a-4f8a-9304-db0ac6b62cfb could not be found.
2026-04-27 02:36:14.282 9 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-04-27 02:36:14.282 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-04-27 02:36:14.282 9 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-04-27 02:36:14.282 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-04-27 02:36:14.282 9 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-04-27 02:36:14.282 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-04-27 02:36:14.282 9 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-04-27 02:36:14.282 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-04-27 02:36:14.282 9 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-04-27 02:36:14.282 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 223, in wrapped
2026-04-27 02:36:14.282 9 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-04-27 02:36:14.282 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 137, in wrapped
2026-04-27 02:36:14.282 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-27 02:36:14.282 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 02:36:14.282 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 02:36:14.282 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 02:36:14.282 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 02:36:14.282 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 135, in wrapped
2026-04-27 02:36:14.282 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-27 02:36:14.282 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-04-27 02:36:14.282 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-04-27 02:36:14.282 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 02:36:14.282 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 02:36:14.282 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 02:36:14.282 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 02:36:14.282 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-04-27 02:36:14.282 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-27 02:36:14.282 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 183, in wrapped
2026-04-27 02:36:14.282 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-27 02:36:14.282 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 02:36:14.282 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 02:36:14.282 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 02:36:14.282 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 02:36:14.282 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 181, in wrapped
2026-04-27 02:36:14.282 9 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-04-27 02:36:14.282 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1198, in get_subnet
2026-04-27 02:36:14.282 9 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-04-27 02:36:14.282 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 282, in _get_subnet_object
2026-04-27 02:36:14.282 9 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-04-27 02:36:14.282 9 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet c189a210-195a-4f8a-9304-db0ac6b62cfb could not be found.
2026-04-27 02:36:14.282 9 ERROR neutron.plugins.ml2.managers 
2026-04-27 02:36:14.283 9 ERROR neutron.plugins.ml2.managers [None req-43e3eeb1-d3b6-4fc3-b197-8a482d5c7aa3 - - - - - -] Failed to bind port a1909b5f-c188-4d4b-bfb1-2c6715025ad7 on host instance for vnic_type normal using segments [{'id': 'ac2bbc13-6f4b-4fc8-acea-d39ffcd79fb4', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 747, 'network_id': 'b7a83a77-0d06-4119-a72c-f75935e28774'}]
2026-04-27 02:36:14.283 9 INFO neutron.plugins.ml2.plugin [None req-43e3eeb1-d3b6-4fc3-b197-8a482d5c7aa3 - - - - - -] Attempt 9 to bind port a1909b5f-c188-4d4b-bfb1-2c6715025ad7
2026-04-27 02:36:14.317 9 ERROR neutron.plugins.ml2.managers [None req-43e3eeb1-d3b6-4fc3-b197-8a482d5c7aa3 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet c189a210-195a-4f8a-9304-db0ac6b62cfb could not be found.
2026-04-27 02:36:14.317 9 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-04-27 02:36:14.317 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-04-27 02:36:14.317 9 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-04-27 02:36:14.317 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-04-27 02:36:14.317 9 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-04-27 02:36:14.317 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-04-27 02:36:14.317 9 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-04-27 02:36:14.317 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-04-27 02:36:14.317 9 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-04-27 02:36:14.317 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 223, in wrapped
2026-04-27 02:36:14.317 9 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-04-27 02:36:14.317 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 137, in wrapped
2026-04-27 02:36:14.317 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-27 02:36:14.317 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 02:36:14.317 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 02:36:14.317 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 02:36:14.317 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 02:36:14.317 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 135, in wrapped
2026-04-27 02:36:14.317 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-27 02:36:14.317 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-04-27 02:36:14.317 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-04-27 02:36:14.317 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 02:36:14.317 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 02:36:14.317 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 02:36:14.317 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 02:36:14.317 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-04-27 02:36:14.317 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-27 02:36:14.317 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 183, in wrapped
2026-04-27 02:36:14.317 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-27 02:36:14.317 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 02:36:14.317 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 02:36:14.317 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 02:36:14.317 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 02:36:14.317 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 181, in wrapped
2026-04-27 02:36:14.317 9 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-04-27 02:36:14.317 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1198, in get_subnet
2026-04-27 02:36:14.317 9 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-04-27 02:36:14.317 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 282, in _get_subnet_object
2026-04-27 02:36:14.317 9 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-04-27 02:36:14.317 9 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet c189a210-195a-4f8a-9304-db0ac6b62cfb could not be found.
2026-04-27 02:36:14.317 9 ERROR neutron.plugins.ml2.managers 
2026-04-27 02:36:14.318 9 ERROR neutron.plugins.ml2.managers [None req-43e3eeb1-d3b6-4fc3-b197-8a482d5c7aa3 - - - - - -] Failed to bind port a1909b5f-c188-4d4b-bfb1-2c6715025ad7 on host instance for vnic_type normal using segments [{'id': 'ac2bbc13-6f4b-4fc8-acea-d39ffcd79fb4', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 747, 'network_id': 'b7a83a77-0d06-4119-a72c-f75935e28774'}]
2026-04-27 02:36:14.319 9 INFO neutron.plugins.ml2.plugin [None req-43e3eeb1-d3b6-4fc3-b197-8a482d5c7aa3 - - - - - -] Attempt 10 to bind port a1909b5f-c188-4d4b-bfb1-2c6715025ad7
2026-04-27 02:36:14.340 9 ERROR neutron.plugins.ml2.managers [None req-43e3eeb1-d3b6-4fc3-b197-8a482d5c7aa3 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet c189a210-195a-4f8a-9304-db0ac6b62cfb could not be found.
2026-04-27 02:36:14.340 9 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-04-27 02:36:14.340 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-04-27 02:36:14.340 9 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-04-27 02:36:14.340 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-04-27 02:36:14.340 9 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-04-27 02:36:14.340 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-04-27 02:36:14.340 9 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-04-27 02:36:14.340 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-04-27 02:36:14.340 9 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-04-27 02:36:14.340 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 223, in wrapped
2026-04-27 02:36:14.340 9 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-04-27 02:36:14.340 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 137, in wrapped
2026-04-27 02:36:14.340 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-27 02:36:14.340 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 02:36:14.340 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 02:36:14.340 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 02:36:14.340 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 02:36:14.340 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 135, in wrapped
2026-04-27 02:36:14.340 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-27 02:36:14.340 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-04-27 02:36:14.340 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-04-27 02:36:14.340 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 02:36:14.340 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 02:36:14.340 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 02:36:14.340 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 02:36:14.340 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-04-27 02:36:14.340 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-27 02:36:14.340 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 183, in wrapped
2026-04-27 02:36:14.340 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-27 02:36:14.340 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 02:36:14.340 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 02:36:14.340 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 02:36:14.340 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 02:36:14.340 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 181, in wrapped
2026-04-27 02:36:14.340 9 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-04-27 02:36:14.340 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1198, in get_subnet
2026-04-27 02:36:14.340 9 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-04-27 02:36:14.340 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 282, in _get_subnet_object
2026-04-27 02:36:14.340 9 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-04-27 02:36:14.340 9 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet c189a210-195a-4f8a-9304-db0ac6b62cfb could not be found.
2026-04-27 02:36:14.340 9 ERROR neutron.plugins.ml2.managers 
2026-04-27 02:36:14.341 9 ERROR neutron.plugins.ml2.managers [None req-43e3eeb1-d3b6-4fc3-b197-8a482d5c7aa3 - - - - - -] Failed to bind port a1909b5f-c188-4d4b-bfb1-2c6715025ad7 on host instance for vnic_type normal using segments [{'id': 'ac2bbc13-6f4b-4fc8-acea-d39ffcd79fb4', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 747, 'network_id': 'b7a83a77-0d06-4119-a72c-f75935e28774'}]
2026-04-27 02:36:15.008 9 ERROR oslo_messaging.rpc.server [None req-48f4fa0a-ffb7-4c96-92c8-48f235782117 - - - - - -] Exception during message handling: neutron_lib.exceptions.NetworkNotFound: Network b7a83a77-0d06-4119-a72c-f75935e28774 could not be found.
2026-04-27 02:36:15.008 9 ERROR oslo_messaging.rpc.server Traceback (most recent call last):
2026-04-27 02:36:15.008 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 268, in _get_network
2026-04-27 02:36:15.008 9 ERROR oslo_messaging.rpc.server     network = model_query.get_by_id(context, models_v2.Network, id)
2026-04-27 02:36:15.008 9 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
2026-04-27 02:36:15.008 9 ERROR oslo_messaging.rpc.server     return query.filter(model.id == object_id).one()
2026-04-27 02:36:15.008 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/sqlalchemy/orm/query.py", line 2869, in one
2026-04-27 02:36:15.008 9 ERROR oslo_messaging.rpc.server     return self._iter().one()
2026-04-27 02:36:15.008 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/sqlalchemy/engine/result.py", line 1476, in one
2026-04-27 02:36:15.008 9 ERROR oslo_messaging.rpc.server     return self._only_one_row(
2026-04-27 02:36:15.008 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/sqlalchemy/engine/result.py", line 562, in _only_one_row
2026-04-27 02:36:15.008 9 ERROR oslo_messaging.rpc.server     raise exc.NoResultFound(
2026-04-27 02:36:15.008 9 ERROR oslo_messaging.rpc.server sqlalchemy.exc.NoResultFound: No row was found when one was required
2026-04-27 02:36:15.008 9 ERROR oslo_messaging.rpc.server 
2026-04-27 02:36:15.008 9 ERROR oslo_messaging.rpc.server During handling of the above exception, another exception occurred:
2026-04-27 02:36:15.008 9 ERROR oslo_messaging.rpc.server 
2026-04-27 02:36:15.008 9 ERROR oslo_messaging.rpc.server Traceback (most recent call last):
2026-04-27 02:36:15.008 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
2026-04-27 02:36:15.008 9 ERROR oslo_messaging.rpc.server     res = self.dispatcher.dispatch(message)
2026-04-27 02:36:15.008 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_messaging/rpc/dispatcher.py", line 309, in dispatch
2026-04-27 02:36:15.008 9 ERROR oslo_messaging.rpc.server     return self._do_dispatch(endpoint, method, ctxt, args)
2026-04-27 02:36:15.008 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
2026-04-27 02:36:15.008 9 ERROR oslo_messaging.rpc.server     result = func(ctxt, **new_args)
2026-04-27 02:36:15.008 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/rpc.py", line 253, in get_network_details
2026-04-27 02:36:15.008 9 ERROR oslo_messaging.rpc.server     return plugin.get_network(rpc_context, network)
2026-04-27 02:36:15.008 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 223, in wrapped
2026-04-27 02:36:15.008 9 ERROR oslo_messaging.rpc.server     return f_with_retry(*args, **kwargs,
2026-04-27 02:36:15.008 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 137, in wrapped
2026-04-27 02:36:15.008 9 ERROR oslo_messaging.rpc.server     with excutils.save_and_reraise_exception():
2026-04-27 02:36:15.008 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 02:36:15.008 9 ERROR oslo_messaging.rpc.server     self.force_reraise()
2026-04-27 02:36:15.008 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 02:36:15.008 9 ERROR oslo_messaging.rpc.server     raise self.value
2026-04-27 02:36:15.008 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 135, in wrapped
2026-04-27 02:36:15.008 9 ERROR oslo_messaging.rpc.server     return f(*args, **kwargs)
2026-04-27 02:36:15.008 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-04-27 02:36:15.008 9 ERROR oslo_messaging.rpc.server     with excutils.save_and_reraise_exception() as ectxt:
2026-04-27 02:36:15.008 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 02:36:15.008 9 ERROR oslo_messaging.rpc.server     self.force_reraise()
2026-04-27 02:36:15.008 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 02:36:15.008 9 ERROR oslo_messaging.rpc.server     raise self.value
2026-04-27 02:36:15.008 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-04-27 02:36:15.008 9 ERROR oslo_messaging.rpc.server     return f(*args, **kwargs)
2026-04-27 02:36:15.008 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 183, in wrapped
2026-04-27 02:36:15.008 9 ERROR oslo_messaging.rpc.server     with excutils.save_and_reraise_exception():
2026-04-27 02:36:15.008 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 02:36:15.008 9 ERROR oslo_messaging.rpc.server     self.force_reraise()
2026-04-27 02:36:15.008 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 02:36:15.008 9 ERROR oslo_messaging.rpc.server     raise self.value
2026-04-27 02:36:15.008 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 181, in wrapped
2026-04-27 02:36:15.008 9 ERROR oslo_messaging.rpc.server     return f(*dup_args, **dup_kwargs)
2026-04-27 02:36:15.008 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/plugin.py", line 1298, in get_network
2026-04-27 02:36:15.008 9 ERROR oslo_messaging.rpc.server     net_db = net_db or self._get_network(context, id)
2026-04-27 02:36:15.008 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/sqlalchemy/enginefacade.py", line 1001, in wrapper
2026-04-27 02:36:15.008 9 ERROR oslo_messaging.rpc.server     return fn(*args, **kwargs)
2026-04-27 02:36:15.008 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 270, in _get_network
2026-04-27 02:36:15.008 9 ERROR oslo_messaging.rpc.server     raise exceptions.NetworkNotFound(net_id=id)
2026-04-27 02:36:15.008 9 ERROR oslo_messaging.rpc.server neutron_lib.exceptions.NetworkNotFound: Network b7a83a77-0d06-4119-a72c-f75935e28774 could not be found.
2026-04-27 02:36:15.008 9 ERROR oslo_messaging.rpc.server 
2026-04-27 02:36:15.755 9 ERROR neutron.plugins.ml2.managers [None req-d53b3055-665a-4a47-ae58-29671c36bc61 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 7ffdd5c5-9f8b-4e59-92ab-9c9ac7ee5260 could not be found.
2026-04-27 02:36:15.755 9 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-04-27 02:36:15.755 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-04-27 02:36:15.755 9 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-04-27 02:36:15.755 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-04-27 02:36:15.755 9 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-04-27 02:36:15.755 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-04-27 02:36:15.755 9 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-04-27 02:36:15.755 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-04-27 02:36:15.755 9 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-04-27 02:36:15.755 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 223, in wrapped
2026-04-27 02:36:15.755 9 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-04-27 02:36:15.755 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 137, in wrapped
2026-04-27 02:36:15.755 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-27 02:36:15.755 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 02:36:15.755 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 02:36:15.755 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 02:36:15.755 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 02:36:15.755 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 135, in wrapped
2026-04-27 02:36:15.755 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-27 02:36:15.755 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-04-27 02:36:15.755 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-04-27 02:36:15.755 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 02:36:15.755 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 02:36:15.755 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 02:36:15.755 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 02:36:15.755 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-04-27 02:36:15.755 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-27 02:36:15.755 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 183, in wrapped
2026-04-27 02:36:15.755 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-27 02:36:15.755 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 02:36:15.755 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 02:36:15.755 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 02:36:15.755 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 02:36:15.755 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 181, in wrapped
2026-04-27 02:36:15.755 9 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-04-27 02:36:15.755 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1198, in get_subnet
2026-04-27 02:36:15.755 9 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-04-27 02:36:15.755 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 282, in _get_subnet_object
2026-04-27 02:36:15.755 9 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-04-27 02:36:15.755 9 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 7ffdd5c5-9f8b-4e59-92ab-9c9ac7ee5260 could not be found.
2026-04-27 02:36:15.755 9 ERROR neutron.plugins.ml2.managers 
2026-04-27 02:36:15.756 9 ERROR neutron.plugins.ml2.managers [None req-d53b3055-665a-4a47-ae58-29671c36bc61 - - - - - -] Failed to bind port d06a4b51-174b-4313-9bb7-5e026a596d31 on host instance for vnic_type normal using segments [{'id': '95daf9c5-e9ec-4240-8136-7ab8b3888e06', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 580, 'network_id': '061beef0-2ef3-4d5f-8c8d-fed11f864be4'}]
2026-04-27 02:36:15.756 9 INFO neutron.plugins.ml2.plugin [None req-d53b3055-665a-4a47-ae58-29671c36bc61 - - - - - -] Attempt 2 to bind port d06a4b51-174b-4313-9bb7-5e026a596d31
2026-04-27 02:36:15.775 9 ERROR neutron.plugins.ml2.managers [None req-d53b3055-665a-4a47-ae58-29671c36bc61 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 7ffdd5c5-9f8b-4e59-92ab-9c9ac7ee5260 could not be found.
2026-04-27 02:36:15.775 9 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-04-27 02:36:15.775 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-04-27 02:36:15.775 9 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-04-27 02:36:15.775 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-04-27 02:36:15.775 9 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-04-27 02:36:15.775 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-04-27 02:36:15.775 9 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-04-27 02:36:15.775 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-04-27 02:36:15.775 9 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-04-27 02:36:15.775 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 223, in wrapped
2026-04-27 02:36:15.775 9 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-04-27 02:36:15.775 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 137, in wrapped
2026-04-27 02:36:15.775 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-27 02:36:15.775 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 02:36:15.775 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 02:36:15.775 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 02:36:15.775 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 02:36:15.775 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 135, in wrapped
2026-04-27 02:36:15.775 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-27 02:36:15.775 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-04-27 02:36:15.775 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-04-27 02:36:15.775 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 02:36:15.775 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 02:36:15.775 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 02:36:15.775 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 02:36:15.775 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-04-27 02:36:15.775 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-27 02:36:15.775 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 183, in wrapped
2026-04-27 02:36:15.775 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-27 02:36:15.775 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 02:36:15.775 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 02:36:15.775 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 02:36:15.775 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 02:36:15.775 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 181, in wrapped
2026-04-27 02:36:15.775 9 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-04-27 02:36:15.775 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1198, in get_subnet
2026-04-27 02:36:15.775 9 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-04-27 02:36:15.775 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 282, in _get_subnet_object
2026-04-27 02:36:15.775 9 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-04-27 02:36:15.775 9 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 7ffdd5c5-9f8b-4e59-92ab-9c9ac7ee5260 could not be found.
2026-04-27 02:36:15.775 9 ERROR neutron.plugins.ml2.managers 
2026-04-27 02:36:15.776 9 ERROR neutron.plugins.ml2.managers [None req-d53b3055-665a-4a47-ae58-29671c36bc61 - - - - - -] Failed to bind port d06a4b51-174b-4313-9bb7-5e026a596d31 on host instance for vnic_type normal using segments [{'id': '95daf9c5-e9ec-4240-8136-7ab8b3888e06', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 580, 'network_id': '061beef0-2ef3-4d5f-8c8d-fed11f864be4'}]
2026-04-27 02:36:15.776 9 INFO neutron.plugins.ml2.plugin [None req-d53b3055-665a-4a47-ae58-29671c36bc61 - - - - - -] Attempt 3 to bind port d06a4b51-174b-4313-9bb7-5e026a596d31
2026-04-27 02:36:15.795 9 ERROR neutron.plugins.ml2.managers [None req-d53b3055-665a-4a47-ae58-29671c36bc61 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 7ffdd5c5-9f8b-4e59-92ab-9c9ac7ee5260 could not be found.
2026-04-27 02:36:15.795 9 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-04-27 02:36:15.795 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-04-27 02:36:15.795 9 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-04-27 02:36:15.795 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-04-27 02:36:15.795 9 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-04-27 02:36:15.795 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-04-27 02:36:15.795 9 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-04-27 02:36:15.795 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-04-27 02:36:15.795 9 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-04-27 02:36:15.795 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 223, in wrapped
2026-04-27 02:36:15.795 9 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-04-27 02:36:15.795 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 137, in wrapped
2026-04-27 02:36:15.795 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-27 02:36:15.795 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 02:36:15.795 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 02:36:15.795 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 02:36:15.795 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 02:36:15.795 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 135, in wrapped
2026-04-27 02:36:15.795 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-27 02:36:15.795 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-04-27 02:36:15.795 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-04-27 02:36:15.795 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 02:36:15.795 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 02:36:15.795 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 02:36:15.795 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 02:36:15.795 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-04-27 02:36:15.795 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-27 02:36:15.795 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 183, in wrapped
2026-04-27 02:36:15.795 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-27 02:36:15.795 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 02:36:15.795 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 02:36:15.795 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 02:36:15.795 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 02:36:15.795 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 181, in wrapped
2026-04-27 02:36:15.795 9 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-04-27 02:36:15.795 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1198, in get_subnet
2026-04-27 02:36:15.795 9 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-04-27 02:36:15.795 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 282, in _get_subnet_object
2026-04-27 02:36:15.795 9 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-04-27 02:36:15.795 9 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 7ffdd5c5-9f8b-4e59-92ab-9c9ac7ee5260 could not be found.
2026-04-27 02:36:15.795 9 ERROR neutron.plugins.ml2.managers 
2026-04-27 02:36:15.796 9 ERROR neutron.plugins.ml2.managers [None req-d53b3055-665a-4a47-ae58-29671c36bc61 - - - - - -] Failed to bind port d06a4b51-174b-4313-9bb7-5e026a596d31 on host instance for vnic_type normal using segments [{'id': '95daf9c5-e9ec-4240-8136-7ab8b3888e06', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 580, 'network_id': '061beef0-2ef3-4d5f-8c8d-fed11f864be4'}]
2026-04-27 02:36:15.796 9 INFO neutron.plugins.ml2.plugin [None req-d53b3055-665a-4a47-ae58-29671c36bc61 - - - - - -] Attempt 4 to bind port d06a4b51-174b-4313-9bb7-5e026a596d31
2026-04-27 02:36:15.815 9 ERROR neutron.plugins.ml2.managers [None req-d53b3055-665a-4a47-ae58-29671c36bc61 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 7ffdd5c5-9f8b-4e59-92ab-9c9ac7ee5260 could not be found.
2026-04-27 02:36:15.815 9 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-04-27 02:36:15.815 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-04-27 02:36:15.815 9 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-04-27 02:36:15.815 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-04-27 02:36:15.815 9 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-04-27 02:36:15.815 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-04-27 02:36:15.815 9 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-04-27 02:36:15.815 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-04-27 02:36:15.815 9 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-04-27 02:36:15.815 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 223, in wrapped
2026-04-27 02:36:15.815 9 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-04-27 02:36:15.815 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 137, in wrapped
2026-04-27 02:36:15.815 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-27 02:36:15.815 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 02:36:15.815 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 02:36:15.815 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 02:36:15.815 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 02:36:15.815 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 135, in wrapped
2026-04-27 02:36:15.815 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-27 02:36:15.815 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-04-27 02:36:15.815 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-04-27 02:36:15.815 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 02:36:15.815 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 02:36:15.815 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 02:36:15.815 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 02:36:15.815 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-04-27 02:36:15.815 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-27 02:36:15.815 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 183, in wrapped
2026-04-27 02:36:15.815 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-27 02:36:15.815 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 02:36:15.815 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 02:36:15.815 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 02:36:15.815 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 02:36:15.815 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 181, in wrapped
2026-04-27 02:36:15.815 9 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-04-27 02:36:15.815 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1198, in get_subnet
2026-04-27 02:36:15.815 9 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-04-27 02:36:15.815 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 282, in _get_subnet_object
2026-04-27 02:36:15.815 9 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-04-27 02:36:15.815 9 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 7ffdd5c5-9f8b-4e59-92ab-9c9ac7ee5260 could not be found.
2026-04-27 02:36:15.815 9 ERROR neutron.plugins.ml2.managers 
2026-04-27 02:36:15.816 9 ERROR neutron.plugins.ml2.managers [None req-d53b3055-665a-4a47-ae58-29671c36bc61 - - - - - -] Failed to bind port d06a4b51-174b-4313-9bb7-5e026a596d31 on host instance for vnic_type normal using segments [{'id': '95daf9c5-e9ec-4240-8136-7ab8b3888e06', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 580, 'network_id': '061beef0-2ef3-4d5f-8c8d-fed11f864be4'}]
2026-04-27 02:36:15.816 9 INFO neutron.plugins.ml2.plugin [None req-d53b3055-665a-4a47-ae58-29671c36bc61 - - - - - -] Attempt 5 to bind port d06a4b51-174b-4313-9bb7-5e026a596d31
2026-04-27 02:36:15.836 9 ERROR neutron.plugins.ml2.managers [None req-d53b3055-665a-4a47-ae58-29671c36bc61 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 7ffdd5c5-9f8b-4e59-92ab-9c9ac7ee5260 could not be found.
2026-04-27 02:36:15.836 9 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-04-27 02:36:15.836 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-04-27 02:36:15.836 9 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-04-27 02:36:15.836 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-04-27 02:36:15.836 9 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-04-27 02:36:15.836 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-04-27 02:36:15.836 9 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-04-27 02:36:15.836 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-04-27 02:36:15.836 9 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-04-27 02:36:15.836 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 223, in wrapped
2026-04-27 02:36:15.836 9 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-04-27 02:36:15.836 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 137, in wrapped
2026-04-27 02:36:15.836 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-27 02:36:15.836 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 02:36:15.836 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 02:36:15.836 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 02:36:15.836 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 02:36:15.836 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 135, in wrapped
2026-04-27 02:36:15.836 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-27 02:36:15.836 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-04-27 02:36:15.836 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-04-27 02:36:15.836 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 02:36:15.836 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 02:36:15.836 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 02:36:15.836 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 02:36:15.836 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-04-27 02:36:15.836 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-27 02:36:15.836 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 183, in wrapped
2026-04-27 02:36:15.836 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-27 02:36:15.836 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 02:36:15.836 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 02:36:15.836 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 02:36:15.836 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 02:36:15.836 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 181, in wrapped
2026-04-27 02:36:15.836 9 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-04-27 02:36:15.836 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1198, in get_subnet
2026-04-27 02:36:15.836 9 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-04-27 02:36:15.836 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 282, in _get_subnet_object
2026-04-27 02:36:15.836 9 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-04-27 02:36:15.836 9 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 7ffdd5c5-9f8b-4e59-92ab-9c9ac7ee5260 could not be found.
2026-04-27 02:36:15.836 9 ERROR neutron.plugins.ml2.managers 
2026-04-27 02:36:15.836 9 ERROR neutron.plugins.ml2.managers [None req-d53b3055-665a-4a47-ae58-29671c36bc61 - - - - - -] Failed to bind port d06a4b51-174b-4313-9bb7-5e026a596d31 on host instance for vnic_type normal using segments [{'id': '95daf9c5-e9ec-4240-8136-7ab8b3888e06', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 580, 'network_id': '061beef0-2ef3-4d5f-8c8d-fed11f864be4'}]
2026-04-27 02:36:15.837 9 INFO neutron.plugins.ml2.plugin [None req-d53b3055-665a-4a47-ae58-29671c36bc61 - - - - - -] Attempt 6 to bind port d06a4b51-174b-4313-9bb7-5e026a596d31
2026-04-27 02:36:15.855 9 ERROR neutron.plugins.ml2.managers [None req-d53b3055-665a-4a47-ae58-29671c36bc61 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 7ffdd5c5-9f8b-4e59-92ab-9c9ac7ee5260 could not be found.
2026-04-27 02:36:15.855 9 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-04-27 02:36:15.855 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-04-27 02:36:15.855 9 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-04-27 02:36:15.855 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-04-27 02:36:15.855 9 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-04-27 02:36:15.855 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-04-27 02:36:15.855 9 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-04-27 02:36:15.855 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-04-27 02:36:15.855 9 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-04-27 02:36:15.855 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 223, in wrapped
2026-04-27 02:36:15.855 9 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-04-27 02:36:15.855 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 137, in wrapped
2026-04-27 02:36:15.855 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-27 02:36:15.855 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 02:36:15.855 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 02:36:15.855 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 02:36:15.855 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 02:36:15.855 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 135, in wrapped
2026-04-27 02:36:15.855 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-27 02:36:15.855 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-04-27 02:36:15.855 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-04-27 02:36:15.855 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 02:36:15.855 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 02:36:15.855 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 02:36:15.855 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 02:36:15.855 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-04-27 02:36:15.855 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-27 02:36:15.855 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 183, in wrapped
2026-04-27 02:36:15.855 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-27 02:36:15.855 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 02:36:15.855 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 02:36:15.855 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 02:36:15.855 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 02:36:15.855 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 181, in wrapped
2026-04-27 02:36:15.855 9 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-04-27 02:36:15.855 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1198, in get_subnet
2026-04-27 02:36:15.855 9 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-04-27 02:36:15.855 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 282, in _get_subnet_object
2026-04-27 02:36:15.855 9 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-04-27 02:36:15.855 9 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 7ffdd5c5-9f8b-4e59-92ab-9c9ac7ee5260 could not be found.
2026-04-27 02:36:15.855 9 ERROR neutron.plugins.ml2.managers 
2026-04-27 02:36:15.856 9 ERROR neutron.plugins.ml2.managers [None req-d53b3055-665a-4a47-ae58-29671c36bc61 - - - - - -] Failed to bind port d06a4b51-174b-4313-9bb7-5e026a596d31 on host instance for vnic_type normal using segments [{'id': '95daf9c5-e9ec-4240-8136-7ab8b3888e06', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 580, 'network_id': '061beef0-2ef3-4d5f-8c8d-fed11f864be4'}]
2026-04-27 02:36:15.857 9 INFO neutron.plugins.ml2.plugin [None req-d53b3055-665a-4a47-ae58-29671c36bc61 - - - - - -] Attempt 7 to bind port d06a4b51-174b-4313-9bb7-5e026a596d31
2026-04-27 02:36:15.883 9 ERROR neutron.plugins.ml2.managers [None req-d53b3055-665a-4a47-ae58-29671c36bc61 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 7ffdd5c5-9f8b-4e59-92ab-9c9ac7ee5260 could not be found.
2026-04-27 02:36:15.883 9 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-04-27 02:36:15.883 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-04-27 02:36:15.883 9 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-04-27 02:36:15.883 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-04-27 02:36:15.883 9 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-04-27 02:36:15.883 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-04-27 02:36:15.883 9 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-04-27 02:36:15.883 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-04-27 02:36:15.883 9 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-04-27 02:36:15.883 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 223, in wrapped
2026-04-27 02:36:15.883 9 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-04-27 02:36:15.883 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 137, in wrapped
2026-04-27 02:36:15.883 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-27 02:36:15.883 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 02:36:15.883 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 02:36:15.883 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 02:36:15.883 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 02:36:15.883 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 135, in wrapped
2026-04-27 02:36:15.883 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-27 02:36:15.883 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-04-27 02:36:15.883 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-04-27 02:36:15.883 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 02:36:15.883 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 02:36:15.883 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 02:36:15.883 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 02:36:15.883 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-04-27 02:36:15.883 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-27 02:36:15.883 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 183, in wrapped
2026-04-27 02:36:15.883 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-27 02:36:15.883 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 02:36:15.883 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 02:36:15.883 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 02:36:15.883 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 02:36:15.883 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 181, in wrapped
2026-04-27 02:36:15.883 9 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-04-27 02:36:15.883 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1198, in get_subnet
2026-04-27 02:36:15.883 9 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-04-27 02:36:15.883 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 282, in _get_subnet_object
2026-04-27 02:36:15.883 9 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-04-27 02:36:15.883 9 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 7ffdd5c5-9f8b-4e59-92ab-9c9ac7ee5260 could not be found.
2026-04-27 02:36:15.883 9 ERROR neutron.plugins.ml2.managers 
2026-04-27 02:36:15.884 9 ERROR neutron.plugins.ml2.managers [None req-d53b3055-665a-4a47-ae58-29671c36bc61 - - - - - -] Failed to bind port d06a4b51-174b-4313-9bb7-5e026a596d31 on host instance for vnic_type normal using segments [{'id': '95daf9c5-e9ec-4240-8136-7ab8b3888e06', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 580, 'network_id': '061beef0-2ef3-4d5f-8c8d-fed11f864be4'}]
2026-04-27 02:36:15.884 9 INFO neutron.plugins.ml2.plugin [None req-d53b3055-665a-4a47-ae58-29671c36bc61 - - - - - -] Attempt 8 to bind port d06a4b51-174b-4313-9bb7-5e026a596d31
2026-04-27 02:36:15.909 9 ERROR neutron.plugins.ml2.managers [None req-d53b3055-665a-4a47-ae58-29671c36bc61 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 7ffdd5c5-9f8b-4e59-92ab-9c9ac7ee5260 could not be found.
2026-04-27 02:36:15.909 9 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-04-27 02:36:15.909 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
2026-04-27 02:36:15.909 9 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-04-27 02:36:15.909 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
2026-04-27 02:36:15.909 9 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-04-27 02:36:15.909 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
2026-04-27 02:36:15.909 9 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-04-27 02:36:15.909 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
2026-04-27 02:36:15.909 9 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-04-27 02:36:15.909 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 223, in wrapped
2026-04-27 02:36:15.909 9 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-04-27 02:36:15.909 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 137, in wrapped
2026-04-27 02:36:15.909 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-27 02:36:15.909 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 02:36:15.909 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 02:36:15.909 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 02:36:15.909 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 02:36:15.909 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 135, in wrapped
2026-04-27 02:36:15.909 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-27 02:36:15.909 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-04-27 02:36:15.909 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-04-27 02:36:15.909 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 02:36:15.909 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 02:36:15.909 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 02:36:15.909 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 02:36:15.909 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-04-27 02:36:15.909 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-27 02:36:15.909 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 183, in wrapped
2026-04-27 02:36:15.909 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-27 02:36:15.909 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 02:36:15.909 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 02:36:15.909 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 02:36:15.909 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 02:36:15.909 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 181, in wrapped
2026-04-27 02:36:15.909 9 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-04-27 02:36:15.909 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1198, in get_subnet
2026-04-27 02:36:15.909 9 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-04-27 02:36:15.909 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 282, in _get_subnet_object
2026-04-27 02:36:15.909 9 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-04-27 02:36:15.909 9 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 7ffdd5c5-9f8b-4e59-92ab-9c9ac7ee5260 could not be found.
2026-04-27 02:36:15.909 9 ERROR neutron.plugins.ml2.managers 
2026-04-27 02:36:15.910 9 ERROR neutron.plugins.ml2.managers [None req-d53b3055-665a-4a47-ae58-29671c36bc61 - - - - - -] Failed to bind port d06a4b51-174b-4313-9bb7-5e026a596d31 on host instance for vnic_type normal using segments [{'id': '95daf9c5-e9ec-4240-8136-7ab8b3888e06', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 580, 'network_id': '061beef0-2ef3-4d5f-8c8d-fed11f864be4'}]
2026-04-27 02:36:15.910 9 INFO neutron.plugins.ml2.plugin [None req-d53b3055-665a-4a47-ae58-29671c36bc61 - - - - - -] Attempt 9 to bind port d06a4b51-174b-4313-9bb7-5e026a596d31
2026-04-27 02:36:15.936 9 ERROR neutron.plugins.ml2.managers [None req-d53b3055-665a-4a47-ae58-29671c36bc61 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 7ffdd5c5-9f8b-4e59-92ab-9c9ac7ee5260 could not be found.
2026-04-27 02:36:15.936 9 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-04-27 02:36:15.936 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-04-27 02:36:15.936 9 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-04-27 02:36:15.936 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-04-27 02:36:15.936 9 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-04-27 02:36:15.936 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-04-27 02:36:15.936 9 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-04-27 02:36:15.936 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-04-27 02:36:15.936 9 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-04-27 02:36:15.936 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 223, in wrapped
2026-04-27 02:36:15.936 9 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-04-27 02:36:15.936 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 137, in wrapped
2026-04-27 02:36:15.936 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-27 02:36:15.936 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 02:36:15.936 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 02:36:15.936 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 02:36:15.936 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 02:36:15.936 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 135, in wrapped
2026-04-27 02:36:15.936 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-27 02:36:15.936 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-04-27 02:36:15.936 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-04-27 02:36:15.936 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 02:36:15.936 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 02:36:15.936 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 02:36:15.936 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 02:36:15.936 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-04-27 02:36:15.936 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-27 02:36:15.936 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 183, in wrapped
2026-04-27 02:36:15.936 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-27 02:36:15.936 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 02:36:15.936 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 02:36:15.936 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 02:36:15.936 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 02:36:15.936 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 181, in wrapped
2026-04-27 02:36:15.936 9 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-04-27 02:36:15.936 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1198, in get_subnet
2026-04-27 02:36:15.936 9 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-04-27 02:36:15.936 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 282, in _get_subnet_object
2026-04-27 02:36:15.936 9 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-04-27 02:36:15.936 9 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 7ffdd5c5-9f8b-4e59-92ab-9c9ac7ee5260 could not be found.
2026-04-27 02:36:15.936 9 ERROR neutron.plugins.ml2.managers 
2026-04-27 02:36:15.937 9 ERROR neutron.plugins.ml2.managers [None req-d53b3055-665a-4a47-ae58-29671c36bc61 - - - - - -] Failed to bind port d06a4b51-174b-4313-9bb7-5e026a596d31 on host instance for vnic_type normal using segments [{'id': '95daf9c5-e9ec-4240-8136-7ab8b3888e06', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 580, 'network_id': '061beef0-2ef3-4d5f-8c8d-fed11f864be4'}]
2026-04-27 02:36:15.937 9 INFO neutron.plugins.ml2.plugin [None req-d53b3055-665a-4a47-ae58-29671c36bc61 - - - - - -] Attempt 10 to bind port d06a4b51-174b-4313-9bb7-5e026a596d31
2026-04-27 02:36:15.957 9 ERROR neutron.plugins.ml2.managers [None req-d53b3055-665a-4a47-ae58-29671c36bc61 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 7ffdd5c5-9f8b-4e59-92ab-9c9ac7ee5260 could not be found.
2026-04-27 02:36:15.957 9 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-04-27 02:36:15.957 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-04-27 02:36:15.957 9 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-04-27 02:36:15.957 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-04-27 02:36:15.957 9 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-04-27 02:36:15.957 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-04-27 02:36:15.957 9 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-04-27 02:36:15.957 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-04-27 02:36:15.957 9 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-04-27 02:36:15.957 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 223, in wrapped
2026-04-27 02:36:15.957 9 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-04-27 02:36:15.957 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 137, in wrapped
2026-04-27 02:36:15.957 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-27 02:36:15.957 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 02:36:15.957 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 02:36:15.957 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 02:36:15.957 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 02:36:15.957 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 135, in wrapped
2026-04-27 02:36:15.957 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-27 02:36:15.957 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-04-27 02:36:15.957 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-04-27 02:36:15.957 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 02:36:15.957 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 02:36:15.957 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 02:36:15.957 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 02:36:15.957 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-04-27 02:36:15.957 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-27 02:36:15.957 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 183, in wrapped
2026-04-27 02:36:15.957 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-27 02:36:15.957 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 02:36:15.957 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-27 02:36:15.957 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 02:36:15.957 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-27 02:36:15.957 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 181, in wrapped
2026-04-27 02:36:15.957 9 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-04-27 02:36:15.957 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1198, in get_subnet
2026-04-27 02:36:15.957 9 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-04-27 02:36:15.957 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 282, in _get_subnet_object
2026-04-27 02:36:15.957 9 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-04-27 02:36:15.957 9 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 7ffdd5c5-9f8b-4e59-92ab-9c9ac7ee5260 could not be found.
2026-04-27 02:36:15.957 9 ERROR neutron.plugins.ml2.managers 
2026-04-27 02:36:15.957 9 ERROR neutron.plugins.ml2.managers [None req-d53b3055-665a-4a47-ae58-29671c36bc61 - - - - - -] Failed to bind port d06a4b51-174b-4313-9bb7-5e026a596d31 on host instance for vnic_type normal using segments [{'id': '95daf9c5-e9ec-4240-8136-7ab8b3888e06', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 580, 'network_id': '061beef0-2ef3-4d5f-8c8d-fed11f864be4'}]
2026-04-27 02:36:16.676 9 ERROR oslo_messaging.rpc.server [None req-48f4fa0a-ffb7-4c96-92c8-48f235782117 - - - - - -] Exception during message handling: neutron_lib.exceptions.NetworkNotFound: Network 061beef0-2ef3-4d5f-8c8d-fed11f864be4 could not be found.
2026-04-27 02:36:16.676 9 ERROR oslo_messaging.rpc.server Traceback (most recent call last):
2026-04-27 02:36:16.676 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 268, in _get_network
2026-04-27 02:36:16.676 9 ERROR oslo_messaging.rpc.server     network = model_query.get_by_id(context, models_v2.Network, id)
2026-04-27 02:36:16.676 9 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
2026-04-27 02:36:16.676 9 ERROR oslo_messaging.rpc.server     return query.filter(model.id == object_id).one()
2026-04-27 02:36:16.676 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/sqlalchemy/orm/query.py", line 2869, in one
2026-04-27 02:36:16.676 9 ERROR oslo_messaging.rpc.server     return self._iter().one()
2026-04-27 02:36:16.676 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/sqlalchemy/engine/result.py", line 1476, in one
2026-04-27 02:36:16.676 9 ERROR oslo_messaging.rpc.server     return self._only_one_row(
2026-04-27 02:36:16.676 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/sqlalchemy/engine/result.py", line 562, in _only_one_row
2026-04-27 02:36:16.676 9 ERROR oslo_messaging.rpc.server     raise exc.NoResultFound(
2026-04-27 02:36:16.676 9 ERROR oslo_messaging.rpc.server sqlalchemy.exc.NoResultFound: No row was found when one was required
2026-04-27 02:36:16.676 9 ERROR oslo_messaging.rpc.server 
2026-04-27 02:36:16.676 9 ERROR oslo_messaging.rpc.server During handling of the above exception, another exception occurred:
2026-04-27 02:36:16.676 9 ERROR oslo_messaging.rpc.server 
2026-04-27 02:36:16.676 9 ERROR oslo_messaging.rpc.server Traceback (most recent call last):
2026-04-27 02:36:16.676 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
2026-04-27 02:36:16.676 9 ERROR oslo_messaging.rpc.server     res = self.dispatcher.dispatch(message)
2026-04-27 02:36:16.676 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_messaging/rpc/dispatcher.py", line 309, in dispatch
2026-04-27 02:36:16.676 9 ERROR oslo_messaging.rpc.server     return self._do_dispatch(endpoint, method, ctxt, args)
2026-04-27 02:36:16.676 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
2026-04-27 02:36:16.676 9 ERROR oslo_messaging.rpc.server     result = func(ctxt, **new_args)
2026-04-27 02:36:16.676 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/rpc.py", line 253, in get_network_details
2026-04-27 02:36:16.676 9 ERROR oslo_messaging.rpc.server     return plugin.get_network(rpc_context, network)
2026-04-27 02:36:16.676 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 223, in wrapped
2026-04-27 02:36:16.676 9 ERROR oslo_messaging.rpc.server     return f_with_retry(*args, **kwargs,
2026-04-27 02:36:16.676 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 137, in wrapped
2026-04-27 02:36:16.676 9 ERROR oslo_messaging.rpc.server     with excutils.save_and_reraise_exception():
2026-04-27 02:36:16.676 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 02:36:16.676 9 ERROR oslo_messaging.rpc.server     self.force_reraise()
2026-04-27 02:36:16.676 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 02:36:16.676 9 ERROR oslo_messaging.rpc.server     raise self.value
2026-04-27 02:36:16.676 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 135, in wrapped
2026-04-27 02:36:16.676 9 ERROR oslo_messaging.rpc.server     return f(*args, **kwargs)
2026-04-27 02:36:16.676 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-04-27 02:36:16.676 9 ERROR oslo_messaging.rpc.server     with excutils.save_and_reraise_exception() as ectxt:
2026-04-27 02:36:16.676 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 02:36:16.676 9 ERROR oslo_messaging.rpc.server     self.force_reraise()
2026-04-27 02:36:16.676 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 02:36:16.676 9 ERROR oslo_messaging.rpc.server     raise self.value
2026-04-27 02:36:16.676 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-04-27 02:36:16.676 9 ERROR oslo_messaging.rpc.server     return f(*args, **kwargs)
2026-04-27 02:36:16.676 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 183, in wrapped
2026-04-27 02:36:16.676 9 ERROR oslo_messaging.rpc.server     with excutils.save_and_reraise_exception():
2026-04-27 02:36:16.676 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-27 02:36:16.676 9 ERROR oslo_messaging.rpc.server     self.force_reraise()
2026-04-27 02:36:16.676 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-27 02:36:16.676 9 ERROR oslo_messaging.rpc.server     raise self.value
2026-04-27 02:36:16.676 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 181, in wrapped
2026-04-27 02:36:16.676 9 ERROR oslo_messaging.rpc.server     return f(*dup_args, **dup_kwargs)
2026-04-27 02:36:16.676 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/plugin.py", line 1298, in get_network
2026-04-27 02:36:16.676 9 ERROR oslo_messaging.rpc.server     net_db = net_db or self._get_network(context, id)
2026-04-27 02:36:16.676 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/sqlalchemy/enginefacade.py", line 1001, in wrapper
2026-04-27 02:36:16.676 9 ERROR oslo_messaging.rpc.server     return fn(*args, **kwargs)
2026-04-27 02:36:16.676 9 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 270, in _get_network
2026-04-27 02:36:16.676 9 ERROR oslo_messaging.rpc.server     raise exceptions.NetworkNotFound(net_id=id)
2026-04-27 02:36:16.676 9 ERROR oslo_messaging.rpc.server neutron_lib.exceptions.NetworkNotFound: Network 061beef0-2ef3-4d5f-8c8d-fed11f864be4 could not be found.
2026-04-27 02:36:16.676 9 ERROR oslo_messaging.rpc.server 
2026-04-27 02:36:36.918 9 INFO neutron.plugins.ml2.plugin [None req-48f4fa0a-ffb7-4c96-92c8-48f235782117 - - - - - -] Attempt 1 to provision port 0427d738-6113-47d6-ae49-ad9a6b7d657a
2026-04-27 02:36:37.830 10 INFO neutron.plugins.ml2.plugin [None req-dff53cca-f23c-412e-9cf2-9dff9dba0963 - - - - - -] Attempt 1 to provision port 0427d738-6113-47d6-ae49-ad9a6b7d657a
2026-04-27 02:36:38.636 9 INFO neutron.plugins.ml2.plugin [None req-1ba26735-51c6-40a6-ab4f-e27a5f5bf408 - - - - - -] Attempt 1 to provision port 4a975dca-95b9-487c-ac34-a2b35e313a9e
2026-04-27 02:36:38.969 10 INFO neutron.plugins.ml2.plugin [None req-48f4fa0a-ffb7-4c96-92c8-48f235782117 - - - - - -] Attempt 1 to provision port 4a975dca-95b9-487c-ac34-a2b35e313a9e
2026-04-27 02:36:39.265 10 INFO neutron.plugins.ml2.plugin [None req-48f4fa0a-ffb7-4c96-92c8-48f235782117 - - - - - -] Attempt 1 to provision port 0427d738-6113-47d6-ae49-ad9a6b7d657a
2026-04-27 02:36:39.575 10 INFO neutron.plugins.ml2.plugin [None req-48f4fa0a-ffb7-4c96-92c8-48f235782117 - - - - - -] Attempt 1 to provision port 9e852c56-92c7-40b8-bc26-2fe23f84d6d6
2026-04-27 02:36:39.602 9 INFO neutron.plugins.ml2.plugin [None req-22f1dd5e-3cf4-4663-83dd-8d97a2cbe2a3 - - - - - -] Attempt 1 to provision port 68f2ba40-4317-4b67-84c8-baaf829f24cc
2026-04-27 02:36:39.986 10 INFO neutron.plugins.ml2.plugin [None req-48f4fa0a-ffb7-4c96-92c8-48f235782117 - - - - - -] Attempt 1 to provision port 68f2ba40-4317-4b67-84c8-baaf829f24cc
2026-04-27 02:36:40.050 10 INFO neutron.plugins.ml2.plugin [None req-fb2fc4c4-6181-4007-b427-d4c0853dd43c - - - - - -] Attempt 1 to provision port 9e852c56-92c7-40b8-bc26-2fe23f84d6d6
2026-04-27 02:36:40.898 10 INFO neutron.plugins.ml2.plugin [None req-48f4fa0a-ffb7-4c96-92c8-48f235782117 - - - - - -] Attempt 1 to provision port 9e852c56-92c7-40b8-bc26-2fe23f84d6d6
2026-04-27 02:37:10.927 9 INFO neutron.plugins.ml2.plugin [None req-48f4fa0a-ffb7-4c96-92c8-48f235782117 - - - - - -] Attempt 1 to provision port d30f5276-6e17-41fd-8f8e-fc1ddf4841a7
2026-04-27 02:37:11.218 9 INFO neutron.plugins.ml2.plugin [None req-129588ea-eb2b-4b3f-89ac-4f14587299f9 - - - - - -] Attempt 1 to provision port d30f5276-6e17-41fd-8f8e-fc1ddf4841a7
2026-04-27 02:37:11.502 9 INFO neutron.plugins.ml2.plugin [None req-48f4fa0a-ffb7-4c96-92c8-48f235782117 - - - - - -] Attempt 1 to provision port ee5d3a2f-7a5c-44f8-94ba-3c57c895f21b
2026-04-27 02:37:11.728 10 INFO neutron.plugins.ml2.plugin [None req-c12688ac-b347-4080-9b68-31ce27d02163 - - - - - -] Attempt 1 to provision port d30f5276-6e17-41fd-8f8e-fc1ddf4841a7
2026-04-27 02:37:12.426 10 INFO neutron.plugins.ml2.plugin [None req-67e9ad8a-2dfd-4a2b-acfb-3272a26c93b2 - - - - - -] Attempt 1 to provision port ee5d3a2f-7a5c-44f8-94ba-3c57c895f21b
2026-04-27 02:37:12.525 10 INFO neutron.plugins.ml2.plugin [None req-67e9ad8a-2dfd-4a2b-acfb-3272a26c93b2 - - - - - -] Attempt 1 to provision port 650afe4f-7938-4888-b4bb-a784b4ce876d
2026-04-27 02:37:12.877 9 INFO neutron.plugins.ml2.plugin [None req-a2a4c93d-ff03-4290-8d6f-f20969bc10d5 - - - - - -] Attempt 1 to provision port ee5d3a2f-7a5c-44f8-94ba-3c57c895f21b
2026-04-27 02:37:12.958 10 INFO neutron.plugins.ml2.plugin [None req-48f4fa0a-ffb7-4c96-92c8-48f235782117 - - - - - -] Attempt 1 to provision port efba8b9e-c7ea-4722-b3b3-61d01d28a37b
2026-04-27 02:37:13.344 10 INFO neutron.plugins.ml2.plugin [None req-06e5bbb6-a60e-4858-b3db-4fd01c8a0cfd - - - - - -] Attempt 1 to provision port efba8b9e-c7ea-4722-b3b3-61d01d28a37b
2026-04-27 02:37:13.489 10 INFO neutron.plugins.ml2.plugin [None req-48f4fa0a-ffb7-4c96-92c8-48f235782117 - - - - - -] Attempt 1 to provision port d30f5276-6e17-41fd-8f8e-fc1ddf4841a7
2026-04-27 02:37:13.826 10 INFO neutron.plugins.ml2.plugin [None req-48f4fa0a-ffb7-4c96-92c8-48f235782117 - - - - - -] Attempt 1 to provision port ee5d3a2f-7a5c-44f8-94ba-3c57c895f21b
2026-04-27 02:37:13.937 9 INFO neutron.plugins.ml2.plugin [None req-7f4d3dba-7709-48e2-8cd2-d4a66f35baae - - - - - -] Attempt 1 to provision port efba8b9e-c7ea-4722-b3b3-61d01d28a37b
2026-04-27 02:37:14.880 9 INFO neutron.plugins.ml2.plugin [None req-48f4fa0a-ffb7-4c96-92c8-48f235782117 - - - - - -] Attempt 1 to provision port efba8b9e-c7ea-4722-b3b3-61d01d28a37b
2026-04-27 02:37:14.969 10 INFO neutron.plugins.ml2.plugin [None req-7b119eb6-af89-4023-83d7-00f25044aa00 - - - - - -] Attempt 1 to provision port deb47fde-77af-4836-bcfa-fca56ce8844f
2026-04-27 02:37:15.724 10 INFO neutron.plugins.ml2.plugin [None req-cb279faf-fbd3-4d00-af3b-49b7b65a1f63 - - - - - -] Attempt 1 to provision port deb47fde-77af-4836-bcfa-fca56ce8844f
2026-04-27 02:37:16.914 10 INFO neutron.plugins.ml2.plugin [None req-48f4fa0a-ffb7-4c96-92c8-48f235782117 - - - - - -] Attempt 1 to provision port 8db2aa52-c20e-4ded-945f-94efc0070b60
2026-04-27 02:37:17.204 9 INFO neutron.plugins.ml2.plugin [None req-96c5211a-10d4-4f0d-b80e-bd805dbbfd72 - - - - - -] Attempt 1 to provision port a4ddb5eb-75e8-41c4-8137-f32ae44028cb
2026-04-27 02:37:17.861 9 INFO neutron.plugins.ml2.plugin [None req-ac40a16c-f1b9-4d3e-b9e2-8045db84970b - - - - - -] Attempt 1 to provision port a4ddb5eb-75e8-41c4-8137-f32ae44028cb
2026-04-27 02:37:18.917 9 INFO neutron.plugins.ml2.plugin [None req-43366852-d8bb-42c1-8c3f-0382d0928747 - - - - - -] Attempt 1 to provision port 71d68f5b-502e-4430-898b-734739ad45c3
2026-04-27 02:37:18.963 10 INFO neutron.plugins.ml2.plugin [None req-48f4fa0a-ffb7-4c96-92c8-48f235782117 - - - - - -] Attempt 1 to provision port 8db2aa52-c20e-4ded-945f-94efc0070b60
2026-04-27 02:37:19.764 10 INFO neutron.plugins.ml2.plugin [None req-3e7a356a-e6db-469b-bd72-4d3a34e9dbf7 - - - - - -] Attempt 1 to provision port 71d68f5b-502e-4430-898b-734739ad45c3
2026-04-27 02:37:24.845 10 INFO neutron.plugins.ml2.plugin [None req-4d475d2e-9ae4-42ef-b776-b39b406312f8 - - - - - -] Attempt 1 to provision port b1b0c2af-9f92-41ec-9849-5a5463f92283
2026-04-27 02:37:26.982 10 INFO neutron.plugins.ml2.plugin [None req-48f4fa0a-ffb7-4c96-92c8-48f235782117 - - - - - -] Attempt 1 to provision port b1b0c2af-9f92-41ec-9849-5a5463f92283
2026-04-27 02:37:27.159 10 INFO neutron.notifiers.nova [-] Nova event matching ['req-9e1cdcad-5bde-4b09-94f0-a5a3e721db98'] response: {'server_uuid': '1369081c-42af-4f31-be6e-a384916788e2', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': 'b1b0c2af-9f92-41ec-9849-5a5463f92283', 'code': 200}
2026-04-27 02:37:28.918 9 INFO neutron.plugins.ml2.plugin [None req-48f4fa0a-ffb7-4c96-92c8-48f235782117 - - - - - -] Attempt 1 to provision port b1b0c2af-9f92-41ec-9849-5a5463f92283
2026-04-27 02:37:32.644 9 INFO neutron.plugins.ml2.plugin [None req-5c2af05b-cea6-4a30-9275-e0dfbb0dfca3 - - - - - -] Attempt 1 to provision port 76378aa8-9e17-41e0-8516-e73e352a85c8
2026-04-27 02:37:35.032 10 INFO neutron.plugins.ml2.plugin [None req-48f4fa0a-ffb7-4c96-92c8-48f235782117 - - - - - -] Attempt 1 to provision port 650afe4f-7938-4888-b4bb-a784b4ce876d
2026-04-27 02:37:35.321 10 INFO neutron.plugins.ml2.plugin [None req-48f4fa0a-ffb7-4c96-92c8-48f235782117 - - - - - -] Attempt 1 to provision port 71d68f5b-502e-4430-898b-734739ad45c3
2026-04-27 02:37:35.649 10 INFO neutron.plugins.ml2.plugin [None req-48f4fa0a-ffb7-4c96-92c8-48f235782117 - - - - - -] Attempt 1 to provision port 76378aa8-9e17-41e0-8516-e73e352a85c8
2026-04-27 02:37:35.773 10 INFO neutron.notifiers.nova [-] Nova event matching ['req-fc832900-9fae-4ae9-a60c-e2c8a747c984'] response: {'server_uuid': 'e7ed7f41-f286-42e5-81a8-222c124a48a8', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': '76378aa8-9e17-41e0-8516-e73e352a85c8', 'code': 200}
2026-04-27 02:37:36.982 9 INFO neutron.plugins.ml2.plugin [None req-48f4fa0a-ffb7-4c96-92c8-48f235782117 - - - - - -] Attempt 1 to provision port a4ddb5eb-75e8-41c4-8137-f32ae44028cb
2026-04-27 02:37:37.311 9 INFO neutron.plugins.ml2.plugin [None req-48f4fa0a-ffb7-4c96-92c8-48f235782117 - - - - - -] Attempt 1 to provision port deb47fde-77af-4836-bcfa-fca56ce8844f
2026-04-27 02:37:37.658 9 INFO neutron.plugins.ml2.plugin [None req-48f4fa0a-ffb7-4c96-92c8-48f235782117 - - - - - -] Attempt 1 to provision port 650afe4f-7938-4888-b4bb-a784b4ce876d
2026-04-27 02:37:37.878 9 INFO neutron.plugins.ml2.plugin [None req-48f4fa0a-ffb7-4c96-92c8-48f235782117 - - - - - -] Attempt 1 to provision port 71d68f5b-502e-4430-898b-734739ad45c3
2026-04-27 02:37:38.309 9 INFO neutron.plugins.ml2.plugin [None req-48f4fa0a-ffb7-4c96-92c8-48f235782117 - - - - - -] Attempt 1 to provision port 76378aa8-9e17-41e0-8516-e73e352a85c8
2026-04-27 02:37:38.937 10 INFO neutron.plugins.ml2.plugin [None req-48f4fa0a-ffb7-4c96-92c8-48f235782117 - - - - - -] Attempt 1 to provision port a4ddb5eb-75e8-41c4-8137-f32ae44028cb
2026-04-27 02:37:39.205 10 INFO neutron.plugins.ml2.plugin [None req-48f4fa0a-ffb7-4c96-92c8-48f235782117 - - - - - -] Attempt 1 to provision port deb47fde-77af-4836-bcfa-fca56ce8844f
2026-04-27 02:37:54.252 10 INFO neutron.plugins.ml2.plugin [None req-54ac90bc-ea9b-423f-92e0-1a7502fa586b - - - - - -] Attempt 1 to provision port 541c588f-0b0d-44e8-a151-077577a8fe69
2026-04-27 02:38:07.192 10 INFO neutron.plugins.ml2.plugin [None req-888f9e52-10ef-4ee0-84f5-ead81eaa868a - - - - - -] Attempt 1 to provision port 8cbf6ac1-b8a4-416f-9531-13c6fcad4749
2026-04-27 02:38:09.011 10 INFO neutron.plugins.ml2.plugin [None req-48f4fa0a-ffb7-4c96-92c8-48f235782117 - - - - - -] Attempt 1 to provision port 8cbf6ac1-b8a4-416f-9531-13c6fcad4749
2026-04-27 02:38:09.168 10 INFO neutron.notifiers.nova [-] Nova event matching ['req-3688eae2-9cd7-45f4-91b2-83813b102600'] response: {'server_uuid': 'b469ad52-3c9e-4501-b93b-2f4be4d120d9', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': '8cbf6ac1-b8a4-416f-9531-13c6fcad4749', 'code': 200}
2026-04-27 02:38:10.955 9 INFO neutron.plugins.ml2.plugin [None req-48f4fa0a-ffb7-4c96-92c8-48f235782117 - - - - - -] Attempt 1 to provision port 8cbf6ac1-b8a4-416f-9531-13c6fcad4749
2026-04-27 02:38:47.994 9 INFO neutron.plugins.ml2.plugin [None req-e5f1b84d-1e2e-4b70-8fb3-1deb9bc8a73d - - - - - -] Attempt 1 to provision port f3fc23b1-8232-4d88-8407-10f31f075f19
2026-04-27 02:38:51.103 9 INFO neutron.plugins.ml2.plugin [None req-48f4fa0a-ffb7-4c96-92c8-48f235782117 - - - - - -] Attempt 1 to provision port f3fc23b1-8232-4d88-8407-10f31f075f19
2026-04-27 02:38:51.315 9 INFO neutron.notifiers.nova [-] Nova event matching ['req-390c4513-018d-4672-81ce-94292c7d7fcf'] response: {'server_uuid': 'b469ad52-3c9e-4501-b93b-2f4be4d120d9', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': 'f3fc23b1-8232-4d88-8407-10f31f075f19', 'code': 200}
2026-04-27 02:38:52.976 10 INFO neutron.plugins.ml2.plugin [None req-48f4fa0a-ffb7-4c96-92c8-48f235782117 - - - - - -] Attempt 1 to provision port f3fc23b1-8232-4d88-8407-10f31f075f19
2026-04-27 02:39:23.196 10 INFO neutron.plugins.ml2.plugin [None req-48f4fa0a-ffb7-4c96-92c8-48f235782117 - - - - - -] Attempt 1 to provision port 095da572-0dda-451a-a9cd-2e70911020c7
2026-04-27 02:39:23.753 10 INFO neutron.plugins.ml2.plugin [None req-d7a0876d-a5ec-4b6e-b628-a57abb5c0544 - - - - - -] Attempt 1 to provision port 095da572-0dda-451a-a9cd-2e70911020c7
2026-04-27 02:39:23.882 10 INFO neutron.notifiers.nova [-] Nova event matching ['req-100411c2-f42b-4d08-933f-df40027d245a'] response: {'server_uuid': 'b469ad52-3c9e-4501-b93b-2f4be4d120d9', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': '095da572-0dda-451a-a9cd-2e70911020c7', 'code': 200}
2026-04-27 02:39:25.037 9 INFO neutron.plugins.ml2.plugin [None req-48f4fa0a-ffb7-4c96-92c8-48f235782117 - - - - - -] Attempt 1 to provision port 095da572-0dda-451a-a9cd-2e70911020c7
2026-04-27 02:39:32.041 9 INFO neutron.plugins.ml2.plugin [None req-31cd5a94-dd33-4a00-94b6-b2418d4e44bf - - - - - -] Attempt 1 to provision port ac191d48-b13b-4951-a3a7-a4f1fcfd04ce
2026-04-27 02:39:44.796 10 INFO neutron.plugins.ml2.plugin [None req-887a8f68-fe10-4e64-b8e5-30330773e59b - - - - - -] Attempt 1 to provision port ac191d48-b13b-4951-a3a7-a4f1fcfd04ce
2026-04-27 02:39:44.929 10 INFO neutron.notifiers.nova [-] Nova event matching ['req-eef9f496-005a-4d08-bef8-b3f53cc415a4'] response: {'server_uuid': 'b469ad52-3c9e-4501-b93b-2f4be4d120d9', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': 'ac191d48-b13b-4951-a3a7-a4f1fcfd04ce', 'code': 200}
2026-04-27 02:39:45.072 9 INFO neutron.plugins.ml2.plugin [None req-48f4fa0a-ffb7-4c96-92c8-48f235782117 - - - - - -] Attempt 1 to provision port ac191d48-b13b-4951-a3a7-a4f1fcfd04ce
2026-04-27 02:39:50.463 9 INFO neutron.plugins.ml2.plugin [None req-a787de5b-6f03-4857-bb71-61a2a995226f - - - - - -] Attempt 1 to provision port 095da572-0dda-451a-a9cd-2e70911020c7