+ 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
2026-09-12 04:41:39.601 1 INFO neutron.common.config [-] Logging enabled!
2026-09-12 04:41:39.601 1 INFO neutron.common.config [-] /var/lib/openstack/bin/neutron-rpc-server version 23.5.0.dev5
2026-09-12 04:41:39.602 1 INFO neutron.server.rpc_eventlet [-] Eventlet based AMQP RPC server starting...
2026-09-12 04:41:39.602 1 INFO neutron.manager [-] Loading core plugin: ml2
2026-09-12 04:41:40.481 1 INFO neutron.plugins.ml2.managers [-] Configured type driver names: ['flat', 'gre', 'vlan', 'vxlan']
2026-09-12 04:41:40.484 1 INFO neutron.plugins.ml2.drivers.type_flat [-] Arbitrary flat physical_network names allowed
2026-09-12 04:41:40.486 1 INFO neutron.plugins.ml2.drivers.type_vlan [-] Network VLAN ranges: OrderedDict([('external', [(1, 4094)])])
2026-09-12 04:41:40.487 1 INFO neutron.plugins.ml2.managers [-] Loaded type driver names: ['flat', 'gre', 'vlan', 'vxlan']
2026-09-12 04:41:40.487 1 INFO neutron.plugins.ml2.managers [-] Registered types: dict_keys(['flat', 'gre', 'vlan', 'vxlan'])
2026-09-12 04:41:40.487 1 INFO neutron.plugins.ml2.managers [-] Tenant network_types: ['vxlan']
2026-09-12 04:41:40.487 1 INFO neutron.plugins.ml2.managers [-] Configured extension driver names: ['dns_domain_ports', 'port_security', 'qos']
2026-09-12 04:41:40.492 1 INFO neutron.plugins.ml2.managers [-] Loaded extension driver names: ['dns_domain_ports', 'port_security', 'qos']
2026-09-12 04:41:40.492 1 INFO neutron.plugins.ml2.managers [-] Registered extension drivers: ['dns_domain_ports', 'port_security', 'qos']
2026-09-12 04:41:40.492 1 INFO neutron.plugins.ml2.managers [-] Configured mechanism driver names: ['openvswitch', 'l2population']
2026-09-12 04:41:40.507 1 INFO neutron.plugins.ml2.drivers.mech_agent [-] Open vSwitch agent's supported_vnic_types: ['normal', 'direct', 'smart-nic', 'vdpa']
2026-09-12 04:41:40.508 1 INFO neutron.plugins.ml2.managers [-] Loaded mechanism driver names: ['openvswitch', 'l2population']
2026-09-12 04:41:40.508 1 INFO neutron.plugins.ml2.managers [-] Registered mechanism drivers: ['openvswitch', 'l2population']
2026-09-12 04:41:40.534 1 INFO neutron.plugins.ml2.managers [-] Initializing driver for type 'flat'
2026-09-12 04:41:40.534 1 INFO neutron.plugins.ml2.drivers.type_flat [-] ML2 FlatTypeDriver initialization complete
2026-09-12 04:41:40.534 1 INFO neutron.plugins.ml2.managers [-] Initializing driver for type 'gre'
2026-09-12 04:41:40.534 1 INFO neutron.plugins.ml2.drivers.type_tunnel [-] gre ID ranges: [(1, 1000)]
2026-09-12 04:41:40.539 1 WARNING oslo_policy.policy [None req-36ce7849-71b4-4441-80ab-354af47330de - - - - - -] 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.
2026-09-12 04:41:40.780 1 INFO neutron.plugins.ml2.managers [None req-36ce7849-71b4-4441-80ab-354af47330de - - - - - -] Initializing driver for type 'vlan'
2026-09-12 04:41:41.096 1 INFO neutron.plugins.ml2.drivers.type_vlan [None req-36ce7849-71b4-4441-80ab-354af47330de - - - - - -] VlanTypeDriver initialization complete
2026-09-12 04:41:41.096 1 INFO neutron.plugins.ml2.managers [None req-36ce7849-71b4-4441-80ab-354af47330de - - - - - -] Initializing driver for type 'vxlan'
2026-09-12 04:41:41.097 1 INFO neutron.plugins.ml2.drivers.type_tunnel [None req-36ce7849-71b4-4441-80ab-354af47330de - - - - - -] vxlan ID ranges: [(1, 1000)]
2026-09-12 04:41:41.155 1 INFO neutron.plugins.ml2.managers [None req-36ce7849-71b4-4441-80ab-354af47330de - - - - - -] Initializing extension driver 'dns_domain_ports'
2026-09-12 04:41:41.156 1 INFO neutron.plugins.ml2.extensions.dns_integration [None req-36ce7849-71b4-4441-80ab-354af47330de - - - - - -] DNSDomainPortsExtensionDriver initialization complete
2026-09-12 04:41:41.156 1 INFO neutron.plugins.ml2.managers [None req-36ce7849-71b4-4441-80ab-354af47330de - - - - - -] Initializing extension driver 'port_security'
2026-09-12 04:41:41.156 1 INFO neutron.plugins.ml2.extensions.port_security [None req-36ce7849-71b4-4441-80ab-354af47330de - - - - - -] PortSecurityExtensionDriver initialization complete
2026-09-12 04:41:41.156 1 INFO neutron.plugins.ml2.managers [None req-36ce7849-71b4-4441-80ab-354af47330de - - - - - -] Initializing extension driver 'qos'
2026-09-12 04:41:41.157 1 INFO neutron.plugins.ml2.managers [None req-36ce7849-71b4-4441-80ab-354af47330de - - - - - -] Initializing mechanism driver 'openvswitch'
2026-09-12 04:41:41.157 1 INFO neutron.plugins.ml2.managers [None req-36ce7849-71b4-4441-80ab-354af47330de - - - - - -] Initializing mechanism driver 'l2population'
2026-09-12 04:41:41.175 1 INFO neutron.quota [None req-7a14416e-dc75-41ba-98fb-f95a48ca174b - - - - - -] Loaded quota_driver: <neutron.db.quota.driver_nolock.DbQuotaNoLockDriver object at 0x7f75046e3580>.
2026-09-12 04:41:41.176 1 INFO neutron.plugins.ml2.plugin [None req-7a14416e-dc75-41ba-98fb-f95a48ca174b - - - - - -] Modular L2 Plugin initialization complete
2026-09-12 04:41:41.176 1 INFO neutron.plugins.ml2.managers [None req-7a14416e-dc75-41ba-98fb-f95a48ca174b - - - - - -] Got dns-integration extension from driver 'dns_domain_ports'
2026-09-12 04:41:41.177 1 INFO neutron.plugins.ml2.managers [None req-7a14416e-dc75-41ba-98fb-f95a48ca174b - - - - - -] Got dns-domain-ports extension from driver 'dns_domain_ports'
2026-09-12 04:41:41.177 1 INFO neutron.plugins.ml2.managers [None req-7a14416e-dc75-41ba-98fb-f95a48ca174b - - - - - -] Got port-security extension from driver 'port_security'
2026-09-12 04:41:41.177 1 INFO neutron.extensions.vlantransparent [None req-7a14416e-dc75-41ba-98fb-f95a48ca174b - - - - - -] Disabled vlantransparent extension.
2026-09-12 04:41:41.178 1 INFO neutron.manager [None req-7a14416e-dc75-41ba-98fb-f95a48ca174b - - - - - -] Loading Plugin: qos
2026-09-12 04:41:41.192 1 INFO neutron.manager [None req-7a14416e-dc75-41ba-98fb-f95a48ca174b - - - - - -] Loading Plugin: router
2026-09-12 04:41:41.224 1 INFO neutron.services.service_base [None req-7a14416e-dc75-41ba-98fb-f95a48ca174b - - - - - -] Default provider is not specified for service type L3_ROUTER_NAT
2026-09-12 04:41:41.224 1 INFO neutron.manager [None req-7a14416e-dc75-41ba-98fb-f95a48ca174b - - - - - -] Loading Plugin: segments
2026-09-12 04:41:41.276 1 INFO neutron.manager [None req-7a14416e-dc75-41ba-98fb-f95a48ca174b - - - - - -] Loading Plugin: trunk
2026-09-12 04:41:41.320 1 INFO neutron.manager [None req-7a14416e-dc75-41ba-98fb-f95a48ca174b - - - - - -] Loading Plugin: vpnaas
2026-09-12 04:41:41.348 1 WARNING stevedore.named [None req-7a14416e-dc75-41ba-98fb-f95a48ca174b - - - - - -] Could not load neutron_vpnaas.services.vpn.service_drivers.ipsec.IPsecVPNDriver
2026-09-12 04:41:41.389 1 INFO neutron_vpnaas.services.vpn.plugin [None req-7a14416e-dc75-41ba-98fb-f95a48ca174b - - - - - -] VPN plugin using service drivers: dict_keys(['strongswan']), default: strongswan
2026-09-12 04:41:41.389 1 INFO neutron.common.utils [None req-7a14416e-dc75-41ba-98fb-f95a48ca174b - - - - - -] Disable filter validation extension by service plugin VPNDriverPlugin.
2026-09-12 04:41:41.390 1 INFO neutron.manager [None req-7a14416e-dc75-41ba-98fb-f95a48ca174b - - - - - -] Loading Plugin: auto_allocate
2026-09-12 04:41:41.393 1 INFO neutron.manager [None req-7a14416e-dc75-41ba-98fb-f95a48ca174b - - - - - -] Loading Plugin: tag
2026-09-12 04:41:41.397 1 INFO neutron.manager [None req-7a14416e-dc75-41ba-98fb-f95a48ca174b - - - - - -] Loading Plugin: timestamp
2026-09-12 04:41:41.398 1 INFO neutron.manager [None req-7a14416e-dc75-41ba-98fb-f95a48ca174b - - - - - -] Loading Plugin: network_ip_availability
2026-09-12 04:41:41.401 1 INFO neutron.manager [None req-7a14416e-dc75-41ba-98fb-f95a48ca174b - - - - - -] Loading Plugin: flavors
2026-09-12 04:41:41.403 1 INFO neutron.manager [None req-7a14416e-dc75-41ba-98fb-f95a48ca174b - - - - - -] Loading Plugin: revisions
2026-09-12 04:41:41.405 1 INFO neutron.api.extensions [None req-7a14416e-dc75-41ba-98fb-f95a48ca174b - - - - - -] Initializing extension manager.
2026-09-12 04:41:41.406 1 INFO neutron.api.extensions [None req-7a14416e-dc75-41ba-98fb-f95a48ca174b - - - - - -] Loaded extension: address-group
2026-09-12 04:41:41.407 1 INFO neutron.api.extensions [None req-7a14416e-dc75-41ba-98fb-f95a48ca174b - - - - - -] Loaded extension: address-scope
2026-09-12 04:41:41.408 1 INFO neutron.api.extensions [None req-7a14416e-dc75-41ba-98fb-f95a48ca174b - - - - - -] Loaded extension: router-admin-state-down-before-update
2026-09-12 04:41:41.408 1 INFO neutron.api.extensions [None req-7a14416e-dc75-41ba-98fb-f95a48ca174b - - - - - -] Loaded extension: agent
2026-09-12 04:41:41.409 1 INFO neutron.api.extensions [None req-7a14416e-dc75-41ba-98fb-f95a48ca174b - - - - - -] Loaded extension: agent-resources-synced
2026-09-12 04:41:41.410 1 INFO neutron.api.extensions [None req-7a14416e-dc75-41ba-98fb-f95a48ca174b - - - - - -] Loaded extension: allowed-address-pairs
2026-09-12 04:41:41.410 1 INFO neutron.api.extensions [None req-7a14416e-dc75-41ba-98fb-f95a48ca174b - - - - - -] Loaded extension: auto-allocated-topology
2026-09-12 04:41:41.411 1 INFO neutron.api.extensions [None req-7a14416e-dc75-41ba-98fb-f95a48ca174b - - - - - -] Loaded extension: availability_zone
2026-09-12 04:41:41.411 1 INFO neutron.api.extensions [None req-7a14416e-dc75-41ba-98fb-f95a48ca174b - - - - - -] Loaded extension: availability_zone_filter
2026-09-12 04:41:41.412 1 INFO neutron.api.extensions [None req-7a14416e-dc75-41ba-98fb-f95a48ca174b - - - - - -] Extension data-plane-status not supported by any of loaded plugins
2026-09-12 04:41:41.412 1 INFO neutron.api.extensions [None req-7a14416e-dc75-41ba-98fb-f95a48ca174b - - - - - -] Loaded extension: default-subnetpools
2026-09-12 04:41:41.413 1 INFO neutron.api.extensions [None req-7a14416e-dc75-41ba-98fb-f95a48ca174b - - - - - -] Loaded extension: dhcp_agent_scheduler
2026-09-12 04:41:41.413 1 INFO neutron.api.extensions [None req-7a14416e-dc75-41ba-98fb-f95a48ca174b - - - - - -] Loaded extension: dns-integration
2026-09-12 04:41:41.414 1 INFO neutron.api.extensions [None req-7a14416e-dc75-41ba-98fb-f95a48ca174b - - - - - -] Loaded extension: dns-domain-ports
2026-09-12 04:41:41.414 1 INFO neutron.api.extensions [None req-7a14416e-dc75-41ba-98fb-f95a48ca174b - - - - - -] Extension dns-integration-domain-keywords not supported by any of loaded plugins
2026-09-12 04:41:41.415 1 INFO neutron.api.extensions [None req-7a14416e-dc75-41ba-98fb-f95a48ca174b - - - - - -] Loaded extension: dvr
2026-09-12 04:41:41.415 1 INFO neutron.api.extensions [None req-7a14416e-dc75-41ba-98fb-f95a48ca174b - - - - - -] Extension ecmp_routes not supported by any of loaded plugins
2026-09-12 04:41:41.416 1 INFO neutron.api.extensions [None req-7a14416e-dc75-41ba-98fb-f95a48ca174b - - - - - -] Loaded extension: empty-string-filtering
2026-09-12 04:41:41.416 1 INFO neutron.api.extensions [None req-7a14416e-dc75-41ba-98fb-f95a48ca174b - - - - - -] Extension expose-l3-conntrack-helper not supported by any of loaded plugins
2026-09-12 04:41:41.417 1 INFO neutron.api.extensions [None req-7a14416e-dc75-41ba-98fb-f95a48ca174b - - - - - -] Extension expose-port-forwarding-in-fip not supported by any of loaded plugins
2026-09-12 04:41:41.417 1 INFO neutron.api.extensions [None req-7a14416e-dc75-41ba-98fb-f95a48ca174b - - - - - -] Loaded extension: external-net
2026-09-12 04:41:41.417 1 INFO neutron.api.extensions [None req-7a14416e-dc75-41ba-98fb-f95a48ca174b - - - - - -] Loaded extension: extra_dhcp_opt
2026-09-12 04:41:41.418 1 INFO neutron.api.extensions [None req-7a14416e-dc75-41ba-98fb-f95a48ca174b - - - - - -] Loaded extension: extraroute
2026-09-12 04:41:41.418 1 INFO neutron.api.extensions [None req-7a14416e-dc75-41ba-98fb-f95a48ca174b - - - - - -] Loaded extension: extraroute-atomic
2026-09-12 04:41:41.419 1 INFO neutron.api.extensions [None req-7a14416e-dc75-41ba-98fb-f95a48ca174b - - - - - -] Extension filter-validation not supported by any of loaded plugins
2026-09-12 04:41:41.419 1 INFO neutron.api.extensions [None req-7a14416e-dc75-41ba-98fb-f95a48ca174b - - - - - -] Extension floating-ip-port-forwarding-description not supported by any of loaded plugins
2026-09-12 04:41:41.420 1 INFO neutron.api.extensions [None req-7a14416e-dc75-41ba-98fb-f95a48ca174b - - - - - -] Loaded extension: floating-ip-port-forwarding-detail
2026-09-12 04:41:41.420 1 INFO neutron.api.extensions [None req-7a14416e-dc75-41ba-98fb-f95a48ca174b - - - - - -] Extension floating-ip-port-forwarding-port-ranges not supported by any of loaded plugins
2026-09-12 04:41:41.420 1 INFO neutron.api.extensions [None req-7a14416e-dc75-41ba-98fb-f95a48ca174b - - - - - -] Loaded extension: fip-port-details
2026-09-12 04:41:41.421 1 INFO neutron.api.extensions [None req-7a14416e-dc75-41ba-98fb-f95a48ca174b - - - - - -] Loaded extension: flavors
2026-09-12 04:41:41.422 1 INFO neutron.api.extensions [None req-7a14416e-dc75-41ba-98fb-f95a48ca174b - - - - - -] Extension floating-ip-port-forwarding not supported by any of loaded plugins
2026-09-12 04:41:41.422 1 INFO neutron.api.extensions [None req-7a14416e-dc75-41ba-98fb-f95a48ca174b - - - - - -] Loaded extension: floatingip-pools
2026-09-12 04:41:41.423 1 INFO neutron.api.extensions [None req-7a14416e-dc75-41ba-98fb-f95a48ca174b - - - - - -] Loaded extension: ip_allocation
2026-09-12 04:41:41.423 1 INFO neutron.api.extensions [None req-7a14416e-dc75-41ba-98fb-f95a48ca174b - - - - - -] Loaded extension: ip-substring-filtering
2026-09-12 04:41:41.424 1 INFO neutron.api.extensions [None req-7a14416e-dc75-41ba-98fb-f95a48ca174b - - - - - -] Loaded extension: l2_adjacency
2026-09-12 04:41:41.424 1 INFO neutron.api.extensions [None req-7a14416e-dc75-41ba-98fb-f95a48ca174b - - - - - -] Loaded extension: router
2026-09-12 04:41:41.426 1 INFO neutron.api.extensions [None req-7a14416e-dc75-41ba-98fb-f95a48ca174b - - - - - -] Extension l3-conntrack-helper not supported by any of loaded plugins
2026-09-12 04:41:41.426 1 INFO neutron.api.extensions [None req-7a14416e-dc75-41ba-98fb-f95a48ca174b - - - - - -] Loaded extension: ext-gw-mode
2026-09-12 04:41:41.427 1 INFO neutron.api.extensions [None req-7a14416e-dc75-41ba-98fb-f95a48ca174b - - - - - -] Loaded extension: l3-ha
2026-09-12 04:41:41.427 1 INFO neutron.api.extensions [None req-7a14416e-dc75-41ba-98fb-f95a48ca174b - - - - - -] Extension l3-ext-ndp-proxy not supported by any of loaded plugins
2026-09-12 04:41:41.427 1 INFO neutron.api.extensions [None req-7a14416e-dc75-41ba-98fb-f95a48ca174b - - - - - -] Extension external-gateway-multihoming not supported by any of loaded plugins
2026-09-12 04:41:41.428 1 INFO neutron.api.extensions [None req-7a14416e-dc75-41ba-98fb-f95a48ca174b - - - - - -] Loaded extension: l3-flavors
2026-09-12 04:41:41.429 1 INFO neutron.api.extensions [None req-7a14416e-dc75-41ba-98fb-f95a48ca174b - - - - - -] Extension l3-ndp-proxy not supported by any of loaded plugins
2026-09-12 04:41:41.429 1 INFO neutron.api.extensions [None req-7a14416e-dc75-41ba-98fb-f95a48ca174b - - - - - -] Loaded extension: l3-port-ip-change-not-allowed
2026-09-12 04:41:41.430 1 INFO neutron.api.extensions [None req-7a14416e-dc75-41ba-98fb-f95a48ca174b - - - - - -] Loaded extension: l3_agent_scheduler
2026-09-12 04:41:41.431 1 INFO neutron.api.extensions [None req-7a14416e-dc75-41ba-98fb-f95a48ca174b - - - - - -] Extension local_ip not supported by any of loaded plugins
2026-09-12 04:41:41.432 1 INFO neutron.api.extensions [None req-7a14416e-dc75-41ba-98fb-f95a48ca174b - - - - - -] Extension logging not supported by any of loaded plugins
2026-09-12 04:41:41.433 1 INFO neutron.api.extensions [None req-7a14416e-dc75-41ba-98fb-f95a48ca174b - - - - - -] Extension metering not supported by any of loaded plugins
2026-09-12 04:41:41.433 1 INFO neutron.api.extensions [None req-7a14416e-dc75-41ba-98fb-f95a48ca174b - - - - - -] Extension metering_source_and_destination_fields not supported by any of loaded plugins
2026-09-12 04:41:41.434 1 INFO neutron.api.extensions [None req-7a14416e-dc75-41ba-98fb-f95a48ca174b - - - - - -] Loaded extension: multi-provider
2026-09-12 04:41:41.434 1 INFO neutron.api.extensions [None req-7a14416e-dc75-41ba-98fb-f95a48ca174b - - - - - -] Loaded extension: net-mtu
2026-09-12 04:41:41.435 1 INFO neutron.api.extensions [None req-7a14416e-dc75-41ba-98fb-f95a48ca174b - - - - - -] Loaded extension: net-mtu-writable
2026-09-12 04:41:41.435 1 INFO neutron.api.extensions [None req-7a14416e-dc75-41ba-98fb-f95a48ca174b - - - - - -] Loaded extension: network_availability_zone
2026-09-12 04:41:41.436 1 INFO neutron.api.extensions [None req-7a14416e-dc75-41ba-98fb-f95a48ca174b - - - - - -] Loaded extension: network_ha
2026-09-12 04:41:41.436 1 INFO neutron.api.extensions [None req-7a14416e-dc75-41ba-98fb-f95a48ca174b - - - - - -] Loaded extension: network-ip-availability
2026-09-12 04:41:41.437 1 INFO neutron.api.extensions [None req-7a14416e-dc75-41ba-98fb-f95a48ca174b - - - - - -] Extension network-segment-range not supported by any of loaded plugins
2026-09-12 04:41:41.437 1 INFO neutron.api.extensions [None req-7a14416e-dc75-41ba-98fb-f95a48ca174b - - - - - -] Loaded extension: pagination
2026-09-12 04:41:41.438 1 INFO neutron.api.extensions [None req-7a14416e-dc75-41ba-98fb-f95a48ca174b - - - - - -] Loaded extension: port-device-profile
2026-09-12 04:41:41.438 1 INFO neutron.api.extensions [None req-7a14416e-dc75-41ba-98fb-f95a48ca174b - - - - - -] Extension port-hint-ovs-tx-steering not supported by any of loaded plugins
2026-09-12 04:41:41.438 1 INFO neutron.api.extensions [None req-7a14416e-dc75-41ba-98fb-f95a48ca174b - - - - - -] Extension port-hints not supported by any of loaded plugins
2026-09-12 04:41:41.439 1 INFO neutron.api.extensions [None req-7a14416e-dc75-41ba-98fb-f95a48ca174b - - - - - -] Loaded extension: port-mac-override
2026-09-12 04:41:41.439 1 INFO neutron.api.extensions [None req-7a14416e-dc75-41ba-98fb-f95a48ca174b - - - - - -] Loaded extension: port-mac-address-regenerate
2026-09-12 04:41:41.440 1 INFO neutron.api.extensions [None req-7a14416e-dc75-41ba-98fb-f95a48ca174b - - - - - -] Loaded extension: port-numa-affinity-policy
2026-09-12 04:41:41.440 1 INFO neutron.api.extensions [None req-7a14416e-dc75-41ba-98fb-f95a48ca174b - - - - - -] Loaded extension: port-resource-request
2026-09-12 04:41:41.441 1 INFO neutron.api.extensions [None req-7a14416e-dc75-41ba-98fb-f95a48ca174b - - - - - -] Loaded extension: port-resource-request-groups
2026-09-12 04:41:41.441 1 INFO neutron.api.extensions [None req-7a14416e-dc75-41ba-98fb-f95a48ca174b - - - - - -] Loaded extension: binding
2026-09-12 04:41:41.442 1 INFO neutron.api.extensions [None req-7a14416e-dc75-41ba-98fb-f95a48ca174b - - - - - -] Loaded extension: binding-extended
2026-09-12 04:41:41.442 1 INFO neutron.api.extensions [None req-7a14416e-dc75-41ba-98fb-f95a48ca174b - - - - - -] Loaded extension: port-security
2026-09-12 04:41:41.442 1 INFO neutron.api.extensions [None req-7a14416e-dc75-41ba-98fb-f95a48ca174b - - - - - -] Loaded extension: project-id
2026-09-12 04:41:41.443 1 INFO neutron.api.extensions [None req-7a14416e-dc75-41ba-98fb-f95a48ca174b - - - - - -] Loaded extension: provider
2026-09-12 04:41:41.444 1 INFO neutron.api.extensions [None req-7a14416e-dc75-41ba-98fb-f95a48ca174b - - - - - -] Loaded extension: qos
2026-09-12 04:41:41.445 1 INFO neutron.api.extensions [None req-7a14416e-dc75-41ba-98fb-f95a48ca174b - - - - - -] Loaded extension: qos-bw-limit-direction
2026-09-12 04:41:41.445 1 INFO neutron.api.extensions [None req-7a14416e-dc75-41ba-98fb-f95a48ca174b - - - - - -] Loaded extension: qos-bw-minimum-ingress
2026-09-12 04:41:41.446 1 INFO neutron.api.extensions [None req-7a14416e-dc75-41ba-98fb-f95a48ca174b - - - - - -] Loaded extension: qos-default
2026-09-12 04:41:41.446 1 INFO neutron.api.extensions [None req-7a14416e-dc75-41ba-98fb-f95a48ca174b - - - - - -] Loaded extension: qos-fip
2026-09-12 04:41:41.446 1 INFO neutron.api.extensions [None req-7a14416e-dc75-41ba-98fb-f95a48ca174b - - - - - -] Extension qos-fip-network-policy not supported by any of loaded plugins
2026-09-12 04:41:41.447 1 INFO neutron.api.extensions [None req-7a14416e-dc75-41ba-98fb-f95a48ca174b - - - - - -] Loaded extension: qos-gateway-ip
2026-09-12 04:41:41.447 1 INFO neutron.api.extensions [None req-7a14416e-dc75-41ba-98fb-f95a48ca174b - - - - - -] Loaded extension: qos-port-network-policy
2026-09-12 04:41:41.448 1 INFO neutron.api.extensions [None req-7a14416e-dc75-41ba-98fb-f95a48ca174b - - - - - -] Loaded extension: qos-pps-minimum
2026-09-12 04:41:41.448 1 INFO neutron.api.extensions [None req-7a14416e-dc75-41ba-98fb-f95a48ca174b - - - - - -] Loaded extension: qos-pps-minimum-rule-alias
2026-09-12 04:41:41.449 1 INFO neutron.api.extensions [None req-7a14416e-dc75-41ba-98fb-f95a48ca174b - - - - - -] Loaded extension: qos-pps
2026-09-12 04:41:41.449 1 INFO neutron.api.extensions [None req-7a14416e-dc75-41ba-98fb-f95a48ca174b - - - - - -] Loaded extension: qos-rule-type-details
2026-09-12 04:41:41.450 1 INFO neutron.api.extensions [None req-7a14416e-dc75-41ba-98fb-f95a48ca174b - - - - - -] Loaded extension: qos-rule-type-filter
2026-09-12 04:41:41.450 1 INFO neutron.api.extensions [None req-7a14416e-dc75-41ba-98fb-f95a48ca174b - - - - - -] Loaded extension: qos-rules-alias
2026-09-12 04:41:41.451 1 INFO neutron.api.extensions [None req-7a14416e-dc75-41ba-98fb-f95a48ca174b - - - - - -] Loaded extension: quota-check-limit
2026-09-12 04:41:41.452 1 INFO neutron.api.extensions [None req-7a14416e-dc75-41ba-98fb-f95a48ca174b - - - - - -] Loaded extension: quotas
2026-09-12 04:41:41.454 1 INFO neutron.api.extensions [None req-7a14416e-dc75-41ba-98fb-f95a48ca174b - - - - - -] Loaded extension: quota_details
2026-09-12 04:41:41.455 1 INFO neutron.api.extensions [None req-7a14416e-dc75-41ba-98fb-f95a48ca174b - - - - - -] Loaded extension: rbac-policies
2026-09-12 04:41:41.455 1 INFO neutron.api.extensions [None req-7a14416e-dc75-41ba-98fb-f95a48ca174b - - - - - -] Loaded extension: rbac-address-group
2026-09-12 04:41:41.456 1 INFO neutron.api.extensions [None req-7a14416e-dc75-41ba-98fb-f95a48ca174b - - - - - -] Loaded extension: rbac-address-scope
2026-09-12 04:41:41.456 1 INFO neutron.api.extensions [None req-7a14416e-dc75-41ba-98fb-f95a48ca174b - - - - - -] Loaded extension: rbac-security-groups
2026-09-12 04:41:41.456 1 INFO neutron.api.extensions [None req-7a14416e-dc75-41ba-98fb-f95a48ca174b - - - - - -] Loaded extension: rbac-subnetpool
2026-09-12 04:41:41.457 1 INFO neutron.api.extensions [None req-7a14416e-dc75-41ba-98fb-f95a48ca174b - - - - - -] Loaded extension: revision-if-match
2026-09-12 04:41:41.457 1 INFO neutron.api.extensions [None req-7a14416e-dc75-41ba-98fb-f95a48ca174b - - - - - -] Loaded extension: standard-attr-revisions
2026-09-12 04:41:41.458 1 INFO neutron.api.extensions [None req-7a14416e-dc75-41ba-98fb-f95a48ca174b - - - - - -] Loaded extension: router_availability_zone
2026-09-12 04:41:41.458 1 INFO neutron.api.extensions [None req-7a14416e-dc75-41ba-98fb-f95a48ca174b - - - - - -] Extension router-service-type not supported by any of loaded plugins
2026-09-12 04:41:41.459 1 INFO neutron.api.extensions [None req-7a14416e-dc75-41ba-98fb-f95a48ca174b - - - - - -] Loaded extension: security-groups-default-rules
2026-09-12 04:41:41.460 1 INFO neutron.api.extensions [None req-7a14416e-dc75-41ba-98fb-f95a48ca174b - - - - - -] Loaded extension: security-groups-normalized-cidr
2026-09-12 04:41:41.460 1 INFO neutron.api.extensions [None req-7a14416e-dc75-41ba-98fb-f95a48ca174b - - - - - -] Loaded extension: port-security-groups-filtering
2026-09-12 04:41:41.461 1 INFO neutron.api.extensions [None req-7a14416e-dc75-41ba-98fb-f95a48ca174b - - - - - -] Loaded extension: security-groups-remote-address-group
2026-09-12 04:41:41.461 1 INFO neutron.api.extensions [None req-7a14416e-dc75-41ba-98fb-f95a48ca174b - - - - - -] Loaded extension: security-groups-shared-filtering
2026-09-12 04:41:41.467 1 INFO neutron.api.extensions [None req-7a14416e-dc75-41ba-98fb-f95a48ca174b - - - - - -] Loaded extension: security-group
2026-09-12 04:41:41.468 1 INFO neutron.api.extensions [None req-7a14416e-dc75-41ba-98fb-f95a48ca174b - - - - - -] Loaded extension: segment
2026-09-12 04:41:41.468 1 INFO neutron.api.extensions [None req-7a14416e-dc75-41ba-98fb-f95a48ca174b - - - - - -] Loaded extension: segments-peer-subnet-host-routes
2026-09-12 04:41:41.469 1 INFO neutron.api.extensions [None req-7a14416e-dc75-41ba-98fb-f95a48ca174b - - - - - -] Loaded extension: service-type
2026-09-12 04:41:41.469 1 INFO neutron.api.extensions [None req-7a14416e-dc75-41ba-98fb-f95a48ca174b - - - - - -] Loaded extension: sorting
2026-09-12 04:41:41.470 1 INFO neutron.api.extensions [None req-7a14416e-dc75-41ba-98fb-f95a48ca174b - - - - - -] Loaded extension: standard-attr-segment
2026-09-12 04:41:41.470 1 INFO neutron.api.extensions [None req-7a14416e-dc75-41ba-98fb-f95a48ca174b - - - - - -] Loaded extension: standard-attr-description
2026-09-12 04:41:41.471 1 INFO neutron.api.extensions [None req-7a14416e-dc75-41ba-98fb-f95a48ca174b - - - - - -] Loaded extension: stateful-security-group
2026-09-12 04:41:41.471 1 WARNING neutron.api.extensions [None req-7a14416e-dc75-41ba-98fb-f95a48ca174b - - - - - -] Did not find expected name "Stdattrs_common" in /var/lib/openstack/lib/python3.10/site-packages/neutron/extensions/stdattrs_common.py
2026-09-12 04:41:41.472 1 INFO neutron.api.extensions [None req-7a14416e-dc75-41ba-98fb-f95a48ca174b - - - - - -] Extension subnet-dns-publish-fixed-ip not supported by any of loaded plugins
2026-09-12 04:41:41.472 1 INFO neutron.api.extensions [None req-7a14416e-dc75-41ba-98fb-f95a48ca174b - - - - - -] Loaded extension: subnet_onboard
2026-09-12 04:41:41.473 1 INFO neutron.api.extensions [None req-7a14416e-dc75-41ba-98fb-f95a48ca174b - - - - - -] Loaded extension: subnet-segmentid-writable
2026-09-12 04:41:41.473 1 INFO neutron.api.extensions [None req-7a14416e-dc75-41ba-98fb-f95a48ca174b - - - - - -] Loaded extension: subnet-service-types
2026-09-12 04:41:41.473 1 INFO neutron.api.extensions [None req-7a14416e-dc75-41ba-98fb-f95a48ca174b - - - - - -] Loaded extension: subnet_allocation
2026-09-12 04:41:41.474 1 INFO neutron.api.extensions [None req-7a14416e-dc75-41ba-98fb-f95a48ca174b - - - - - -] Loaded extension: subnetpool-prefix-ops
2026-09-12 04:41:41.474 1 INFO neutron.api.extensions [None req-7a14416e-dc75-41ba-98fb-f95a48ca174b - - - - - -] Extension tag-ports-during-bulk-creation not supported by any of loaded plugins
2026-09-12 04:41:41.477 1 INFO neutron.api.extensions [None req-7a14416e-dc75-41ba-98fb-f95a48ca174b - - - - - -] Loaded extension: standard-attr-tag
2026-09-12 04:41:41.477 1 INFO neutron.api.extensions [None req-7a14416e-dc75-41ba-98fb-f95a48ca174b - - - - - -] Loaded extension: standard-attr-timestamp
2026-09-12 04:41:41.478 1 INFO neutron.api.extensions [None req-7a14416e-dc75-41ba-98fb-f95a48ca174b - - - - - -] Loaded extension: trunk
2026-09-12 04:41:41.478 1 INFO neutron.api.extensions [None req-7a14416e-dc75-41ba-98fb-f95a48ca174b - - - - - -] Loaded extension: trunk-details
2026-09-12 04:41:41.478 1 INFO neutron.api.extensions [None req-7a14416e-dc75-41ba-98fb-f95a48ca174b - - - - - -] Extension uplink-status-propagation not supported by any of loaded plugins
2026-09-12 04:41:41.479 1 INFO neutron.api.extensions [None req-7a14416e-dc75-41ba-98fb-f95a48ca174b - - - - - -] Extension vlan-transparent not supported by any of loaded plugins
2026-09-12 04:41:41.480 1 INFO neutron.api.extensions [None req-7a14416e-dc75-41ba-98fb-f95a48ca174b - - - - - -] Loaded extension: vpn-endpoint-groups
2026-09-12 04:41:41.480 1 INFO neutron.api.extensions [None req-7a14416e-dc75-41ba-98fb-f95a48ca174b - - - - - -] Loaded extension: vpn-flavors
2026-09-12 04:41:41.482 1 INFO neutron.api.extensions [None req-7a14416e-dc75-41ba-98fb-f95a48ca174b - - - - - -] Loaded extension: vpnaas
2026-09-12 04:41:41.484 1 INFO oslo_service.service [None req-7a14416e-dc75-41ba-98fb-f95a48ca174b - - - - - -] Starting 2 workers
2026-09-12 04:41:41.488 1 INFO oslo_service.service [None req-7a14416e-dc75-41ba-98fb-f95a48ca174b - - - - - -] Starting 1 workers
2026-09-12 04:42:18.831 9 INFO neutron.db.l3_hamode_db [None req-f72a63b0-8641-409f-b3bd-6c3e24936707 - - - - - -] Number of active agents lower than max_l3_agents_per_router. L3 agents available: 1
2026-09-12 04:42:31.724 9 INFO neutron.plugins.ml2.plugin [None req-47f28d95-1ed5-400b-9acf-e4fecf4be386 - - - - - -] Attempt 1 to provision port 4fc21e73-e2e5-4944-bc7e-a7baefd86daa
2026-09-12 04:42:32.971 9 INFO neutron.plugins.ml2.plugin [None req-4950f193-c0f6-4a02-a6fa-b7d6da10633a - - - - - -] Attempt 1 to provision port 4fc21e73-e2e5-4944-bc7e-a7baefd86daa
2026-09-12 04:42:33.691 10 INFO neutron.plugins.ml2.plugin [None req-47f28d95-1ed5-400b-9acf-e4fecf4be386 - - - - - -] Attempt 1 to provision port 4fc21e73-e2e5-4944-bc7e-a7baefd86daa
2026-09-12 04:47:01.859 9 INFO neutron.plugins.ml2.plugin [None req-6561a652-74e7-4499-87cf-bc1a2c6f8fbc - - - - - -] Attempt 1 to provision port 063691a3-e107-4692-b53c-394aba4e17ee
2026-09-12 04:47:01.910 10 INFO neutron.plugins.ml2.plugin [None req-47f28d95-1ed5-400b-9acf-e4fecf4be386 - - - - - -] Attempt 1 to provision port 063691a3-e107-4692-b53c-394aba4e17ee
2026-09-12 04:47:03.843 9 INFO neutron.plugins.ml2.plugin [None req-47f28d95-1ed5-400b-9acf-e4fecf4be386 - - - - - -] Attempt 1 to provision port 063691a3-e107-4692-b53c-394aba4e17ee
2026-09-12 04:47:10.779 9 INFO neutron.plugins.ml2.plugin [None req-e1a4c4e6-0f2a-4e13-9de4-98862e6d01ed - - - - - -] Attempt 1 to provision port 03482b10-8146-4de6-8512-2ecd48af4f9e
2026-09-12 04:51:18.225 9 INFO neutron.plugins.ml2.plugin [None req-47f28d95-1ed5-400b-9acf-e4fecf4be386 - - - - - -] Attempt 1 to provision port 03482b10-8146-4de6-8512-2ecd48af4f9e
2026-09-12 04:51:20.063 10 INFO neutron.plugins.ml2.plugin [None req-47f28d95-1ed5-400b-9acf-e4fecf4be386 - - - - - -] Attempt 1 to provision port 03482b10-8146-4de6-8512-2ecd48af4f9e
2026-09-12 04:59:56.438 9 INFO neutron.plugins.ml2.plugin [None req-47f28d95-1ed5-400b-9acf-e4fecf4be386 - - - - - -] Attempt 1 to provision port 380f0b6e-63b0-4a93-9b4e-b6cfc4b025f0
2026-09-12 04:59:58.398 10 INFO neutron.plugins.ml2.plugin [None req-47f28d95-1ed5-400b-9acf-e4fecf4be386 - - - - - -] Attempt 1 to provision port 380f0b6e-63b0-4a93-9b4e-b6cfc4b025f0
2026-09-12 05:19:00.787 9 INFO neutron.plugins.ml2.plugin [None req-2759bca7-1969-4a4c-9c75-6954ac2cd9cc - - - - - -] Attempt 1 to provision port 37c5d58e-e56d-4e91-bbcc-d164aa61772d
2026-09-12 05:19:01.225 9 INFO neutron.plugins.ml2.plugin [None req-47f28d95-1ed5-400b-9acf-e4fecf4be386 - - - - - -] Attempt 1 to provision port 75fd5258-1849-4890-a3d2-6c7f2389adf0
2026-09-12 05:19:01.564 9 INFO neutron.plugins.ml2.plugin [None req-80ef6dab-cadf-48af-8030-c3d16c023530 - - - - - -] Attempt 1 to provision port febe800b-7a53-4019-966e-2f36f12633e8
2026-09-12 05:19:01.735 9 INFO neutron.plugins.ml2.plugin [None req-47f28d95-1ed5-400b-9acf-e4fecf4be386 - - - - - -] Attempt 1 to provision port f2b8a0e8-3a8d-475b-bea9-27d67fdd64e6
2026-09-12 05:19:01.742 10 INFO neutron.plugins.ml2.plugin [None req-08a687ac-5d54-47b4-b445-db1880b48564 - - - - - -] Attempt 1 to provision port f2b8a0e8-3a8d-475b-bea9-27d67fdd64e6
2026-09-12 05:19:02.187 9 INFO neutron.plugins.ml2.plugin [None req-47f28d95-1ed5-400b-9acf-e4fecf4be386 - - - - - -] Attempt 1 to provision port 477a6686-e111-460a-82ca-5a22d9691b23
2026-09-12 05:19:02.207 9 INFO neutron.plugins.ml2.plugin [None req-fbd54763-67f4-4938-98db-faa5a5fbbb32 - - - - - -] Attempt 1 to provision port 75fd5258-1849-4890-a3d2-6c7f2389adf0
2026-09-12 05:19:02.302 9 INFO neutron.plugins.ml2.plugin [None req-fbd54763-67f4-4938-98db-faa5a5fbbb32 - - - - - -] Attempt 1 to provision port 477a6686-e111-460a-82ca-5a22d9691b23
2026-09-12 05:19:03.281 9 INFO neutron.plugins.ml2.plugin [None req-47f28d95-1ed5-400b-9acf-e4fecf4be386 - - - - - -] Attempt 1 to provision port 75fd5258-1849-4890-a3d2-6c7f2389adf0
2026-09-12 05:19:03.560 10 INFO neutron.plugins.ml2.plugin [None req-b0316e3a-862e-4514-806a-7b67e974b7fc - - - - - -] Attempt 1 to provision port 5ee336fc-ae1b-45be-8e76-5cebe0f3d325
2026-09-12 05:19:03.698 9 INFO neutron.plugins.ml2.plugin [None req-47f28d95-1ed5-400b-9acf-e4fecf4be386 - - - - - -] Attempt 1 to provision port 477a6686-e111-460a-82ca-5a22d9691b23
2026-09-12 05:19:04.064 9 INFO neutron.plugins.ml2.plugin [None req-47f28d95-1ed5-400b-9acf-e4fecf4be386 - - - - - -] Attempt 1 to provision port f2b8a0e8-3a8d-475b-bea9-27d67fdd64e6
2026-09-12 05:19:04.513 10 INFO neutron.plugins.ml2.plugin [None req-b38a1bb7-118c-4f3b-8ab4-57e9bb96b528 - - - - - -] Attempt 1 to provision port 1f7b06b2-2b81-43fb-a69f-655c16322fcc
2026-09-12 05:19:04.994 10 INFO neutron.plugins.ml2.plugin [None req-5dad9568-b0e6-48ed-a369-202540ea79b9 - - - - - -] Attempt 1 to provision port 1f7b06b2-2b81-43fb-a69f-655c16322fcc
2026-09-12 05:19:05.854 9 INFO neutron.plugins.ml2.plugin [None req-49a659fe-f675-4208-9534-319229f28784 - - - - - -] Attempt 1 to provision port c905b32c-84b9-4f6f-908e-d64120a22130
2026-09-12 05:19:06.107 10 INFO neutron.plugins.ml2.plugin [None req-094cb57f-91d4-436c-87a2-7cf882534be0 - - - - - -] Attempt 1 to provision port 93b75fcb-7ded-4a77-b186-5ede1f883c47
2026-09-12 05:19:06.476 9 INFO neutron.plugins.ml2.plugin [None req-839165e6-16a4-413e-8335-f5330b5da38b - - - - - -] Attempt 1 to provision port c905b32c-84b9-4f6f-908e-d64120a22130
2026-09-12 05:19:06.854 9 INFO neutron.plugins.ml2.plugin [None req-c31611c3-41ee-414a-8475-e7d6e71bff7f - - - - - -] Attempt 1 to provision port 93b75fcb-7ded-4a77-b186-5ede1f883c47
2026-09-12 05:19:07.204 9 INFO neutron.plugins.ml2.plugin [None req-47f28d95-1ed5-400b-9acf-e4fecf4be386 - - - - - -] Attempt 1 to provision port b3cd2332-356e-4068-86c1-5d4c86fa728e
2026-09-12 05:19:07.737 9 INFO neutron.plugins.ml2.plugin [None req-6ba7d284-0bcc-40af-9843-40f8a4ccc004 - - - - - -] Attempt 1 to provision port b3cd2332-356e-4068-86c1-5d4c86fa728e
2026-09-12 05:19:07.941 10 INFO neutron.plugins.ml2.plugin [None req-6cea7a95-3848-40f5-a4b4-01adeb0a7daa - - - - - -] Attempt 1 to provision port 8e4016d0-e728-4153-8e3b-57fe3684cdf5
2026-09-12 05:19:09.210 9 INFO neutron.plugins.ml2.plugin [None req-47f28d95-1ed5-400b-9acf-e4fecf4be386 - - - - - -] Attempt 1 to provision port b3cd2332-356e-4068-86c1-5d4c86fa728e
2026-09-12 05:19:10.242 9 INFO neutron.plugins.ml2.plugin [None req-30b23d37-3991-4250-bf10-c02ff3c9e8d0 - - - - - -] Attempt 1 to provision port 69b30ade-f4a6-4e9e-bbfe-3176c10691f3
2026-09-12 05:19:11.022 9 INFO neutron.plugins.ml2.plugin [None req-0fca6254-1ae6-4c7e-935a-f43bcc5ed832 - - - - - -] Attempt 1 to provision port 69b30ade-f4a6-4e9e-bbfe-3176c10691f3
2026-09-12 05:19:13.374 10 INFO neutron.plugins.ml2.plugin [None req-47f28d95-1ed5-400b-9acf-e4fecf4be386 - - - - - -] Attempt 1 to provision port b25c2e32-2212-4bb6-b7fc-e2fff9abaf23
2026-09-12 05:19:14.037 10 INFO neutron.plugins.ml2.plugin [None req-47f28d95-1ed5-400b-9acf-e4fecf4be386 - - - - - -] Attempt 1 to provision port 47683895-1d2f-40ce-b1ad-f22927e00719
2026-09-12 05:19:14.311 10 INFO neutron.plugins.ml2.plugin [None req-47f28d95-1ed5-400b-9acf-e4fecf4be386 - - - - - -] Attempt 1 to provision port dc5d88a9-4474-4dc8-b5d8-d2d582d3d80a
2026-09-12 05:19:15.320 9 INFO neutron.plugins.ml2.plugin [None req-47f28d95-1ed5-400b-9acf-e4fecf4be386 - - - - - -] Attempt 1 to provision port b25c2e32-2212-4bb6-b7fc-e2fff9abaf23
2026-09-12 05:19:15.603 9 INFO neutron.plugins.ml2.plugin [None req-47f28d95-1ed5-400b-9acf-e4fecf4be386 - - - - - -] Attempt 1 to provision port dc5d88a9-4474-4dc8-b5d8-d2d582d3d80a
2026-09-12 05:19:15.635 9 INFO neutron.plugins.ml2.plugin [None req-11ea3eeb-b2bd-4fe9-a062-825d34c0da82 - - - - - -] Attempt 1 to provision port a2d8f993-90a0-45b3-a674-44c454072c5c
/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()
2026-09-12 05:19:18.118 9 INFO neutron.plugins.ml2.plugin [None req-6835ce89-2bf5-4afb-a94e-462530a7dbab - - - - - -] Attempt 1 to provision port 66e2f691-729e-4e0b-b289-c069bb5a8428
2026-09-12 05:19:20.712 9 INFO neutron.plugins.ml2.plugin [None req-8683b1e6-98dc-4af7-9ae4-a2c65bf109ba - - - - - -] Attempt 1 to provision port d5be00e9-5458-49d9-bb18-59aedfb89122
2026-09-12 05:19:21.386 9 INFO neutron.plugins.ml2.plugin [None req-69e1fe66-f34f-42ee-bf54-f684c55e4a59 - - - - - -] Attempt 1 to provision port e8094a3e-1762-4877-85c1-349e676e317a
2026-09-12 05:19:21.417 10 INFO neutron.plugins.ml2.plugin [None req-47f28d95-1ed5-400b-9acf-e4fecf4be386 - - - - - -] Attempt 1 to provision port cbcff9c1-29a0-41bd-aadb-d55fe49a8dfb
2026-09-12 05:19:21.845 10 INFO neutron.plugins.ml2.plugin [None req-8ccc4787-56fb-4e51-8aec-1c3b643514b6 - - - - - -] Attempt 1 to provision port 5536ac8c-5bf5-4d0e-b952-4c8a47b234c9
2026-09-12 05:19:22.196 10 INFO neutron.plugins.ml2.plugin [None req-47f28d95-1ed5-400b-9acf-e4fecf4be386 - - - - - -] Attempt 1 to provision port 66e2f691-729e-4e0b-b289-c069bb5a8428
2026-09-12 05:19:22.551 10 INFO neutron.plugins.ml2.plugin [None req-45edd9b2-45d4-4967-881a-80dd9b656829 - - - - - -] Attempt 1 to provision port cbcff9c1-29a0-41bd-aadb-d55fe49a8dfb
2026-09-12 05:19:23.232 10 INFO neutron.plugins.ml2.plugin [None req-47f28d95-1ed5-400b-9acf-e4fecf4be386 - - - - - -] Attempt 1 to provision port a2d8f993-90a0-45b3-a674-44c454072c5c
2026-09-12 05:19:23.383 10 INFO neutron.notifiers.nova [-] Nova event matching ['req-e1f0f547-4054-4715-8471-d7f0a36a5c21'] response: {'server_uuid': 'b2bb225b-7d89-4714-9831-621ae7e43f2b', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': '66e2f691-729e-4e0b-b289-c069bb5a8428', 'code': 200}
2026-09-12 05:19:23.755 10 INFO neutron.plugins.ml2.plugin [None req-a30e654e-0965-4c36-84c4-aac15c542d11 - - - - - -] Attempt 1 to provision port e8d4a2dc-ffd1-494f-805f-e4d4f45df2f2
2026-09-12 05:19:24.458 10 INFO neutron.plugins.ml2.plugin [None req-47f28d95-1ed5-400b-9acf-e4fecf4be386 - - - - - -] Attempt 1 to provision port 5536ac8c-5bf5-4d0e-b952-4c8a47b234c9
2026-09-12 05:19:24.547 9 INFO neutron.plugins.ml2.plugin [None req-69bc8059-5680-433f-82f5-1ca1f6403d9a - - - - - -] Attempt 1 to provision port e8d4a2dc-ffd1-494f-805f-e4d4f45df2f2
2026-09-12 05:19:24.722 10 INFO neutron.plugins.ml2.plugin [None req-c57e3a4a-034d-4038-9319-23cf2c03740f - - - - - -] Attempt 1 to provision port e7d3f92b-cf3c-4586-bd9e-46023cde269d
2026-09-12 05:19:25.127 10 INFO neutron.plugins.ml2.plugin [None req-47f28d95-1ed5-400b-9acf-e4fecf4be386 - - - - - -] Attempt 1 to provision port 2afa8469-b17e-48f3-a1f9-51bb5c0ebf5a
2026-09-12 05:19:25.197 9 INFO neutron.plugins.ml2.plugin [None req-50a36b67-7f71-455c-be20-bb5869012b97 - - - - - -] Attempt 1 to provision port e7d3f92b-cf3c-4586-bd9e-46023cde269d
2026-09-12 05:19:25.443 10 INFO neutron.notifiers.nova [-] Nova event matching ['req-d5b09c7d-0c25-471d-9739-0f836495bc29'] response: {'server_uuid': '92dd67ad-1a27-4b65-8f0e-c89cbece8299', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': 'a2d8f993-90a0-45b3-a674-44c454072c5c', 'code': 200}
2026-09-12 05:19:25.650 10 INFO neutron.plugins.ml2.plugin [None req-47f28d95-1ed5-400b-9acf-e4fecf4be386 - - - - - -] Attempt 1 to provision port cbcff9c1-29a0-41bd-aadb-d55fe49a8dfb
2026-09-12 05:19:25.952 10 INFO neutron.plugins.ml2.plugin [None req-47f28d95-1ed5-400b-9acf-e4fecf4be386 - - - - - -] Attempt 1 to provision port 5536ac8c-5bf5-4d0e-b952-4c8a47b234c9
2026-09-12 05:19:26.226 10 INFO neutron.plugins.ml2.plugin [None req-47f28d95-1ed5-400b-9acf-e4fecf4be386 - - - - - -] Attempt 1 to provision port 66e2f691-729e-4e0b-b289-c069bb5a8428
2026-09-12 05:19:26.859 10 INFO neutron.plugins.ml2.plugin [None req-47f28d95-1ed5-400b-9acf-e4fecf4be386 - - - - - -] Attempt 1 to provision port a2d8f993-90a0-45b3-a674-44c454072c5c
2026-09-12 05:19:27.759 9 INFO neutron.plugins.ml2.plugin [None req-47f28d95-1ed5-400b-9acf-e4fecf4be386 - - - - - -] Attempt 1 to provision port 2afa8469-b17e-48f3-a1f9-51bb5c0ebf5a
2026-09-12 05:19:28.152 9 INFO neutron.plugins.ml2.plugin [None req-47f28d95-1ed5-400b-9acf-e4fecf4be386 - - - - - -] Attempt 1 to provision port 508d7864-b98c-4b68-b289-66d60f6bf712
2026-09-12 05:19:29.104 10 INFO neutron.plugins.ml2.plugin [None req-13d6da70-ef22-4a75-ad42-dcfb7657a766 - - - - - -] Attempt 1 to provision port c33c3795-1722-4308-b2a1-efafc3b5e675
2026-09-12 05:19:29.677 10 INFO neutron.plugins.ml2.plugin [None req-47f28d95-1ed5-400b-9acf-e4fecf4be386 - - - - - -] Attempt 1 to provision port 508d7864-b98c-4b68-b289-66d60f6bf712
2026-09-12 05:19:31.960 10 INFO neutron.plugins.ml2.plugin [None req-47f28d95-1ed5-400b-9acf-e4fecf4be386 - - - - - -] Attempt 1 to provision port c33c3795-1722-4308-b2a1-efafc3b5e675
2026-09-12 05:19:32.123 10 INFO neutron.notifiers.nova [-] Nova event matching ['req-1189805d-9ada-43d2-b2b8-c17541bee8f3'] response: {'server_uuid': '1bc88473-b3a8-4bf8-a0d1-dd2d54b1bd37', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': 'c33c3795-1722-4308-b2a1-efafc3b5e675', 'code': 200}
2026-09-12 05:19:33.977 9 INFO neutron.plugins.ml2.plugin [None req-47f28d95-1ed5-400b-9acf-e4fecf4be386 - - - - - -] Attempt 1 to provision port c33c3795-1722-4308-b2a1-efafc3b5e675
/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()
2026-09-12 05:19:35.709 9 INFO neutron.plugins.ml2.plugin [None req-e2e1cb70-3014-4d94-a305-0162468573b8 - - - - - -] Attempt 1 to provision port 581ca328-be01-4ee4-9db0-cd697e3ab2c3
2026-09-12 05:19:39.501 9 INFO neutron.plugins.ml2.plugin [None req-22c898fd-97c5-4dcd-bac5-962a23b82e69 - - - - - -] Attempt 1 to provision port fbdd0510-c69b-40dc-8529-7e25a3a8cc3a
2026-09-12 05:19:39.972 9 INFO neutron.plugins.ml2.plugin [None req-47f28d95-1ed5-400b-9acf-e4fecf4be386 - - - - - -] Attempt 1 to provision port 858cf716-3790-48f0-b8c5-a7aa94aaaba9
2026-09-12 05:19:40.460 9 INFO neutron.plugins.ml2.plugin [None req-a6bd2adb-1e1b-4ff2-bce3-548854987919 - - - - - -] Attempt 1 to provision port 858cf716-3790-48f0-b8c5-a7aa94aaaba9
2026-09-12 05:19:40.484 9 INFO neutron.plugins.ml2.plugin [None req-47f28d95-1ed5-400b-9acf-e4fecf4be386 - - - - - -] Attempt 1 to provision port 581ca328-be01-4ee4-9db0-cd697e3ab2c3
2026-09-12 05:19:40.952 9 INFO neutron.plugins.ml2.plugin [None req-47f28d95-1ed5-400b-9acf-e4fecf4be386 - - - - - -] Attempt 1 to provision port 1f7b06b2-2b81-43fb-a69f-655c16322fcc
2026-09-12 05:19:41.390 9 INFO neutron.notifiers.nova [-] Nova event matching ['req-fc53bdde-3e15-4198-bc42-5c8ff73e9165'] response: {'server_uuid': 'e51cd1da-10af-49f4-a21c-23c5e807d8f2', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': '581ca328-be01-4ee4-9db0-cd697e3ab2c3', 'code': 200}
2026-09-12 05:19:42.027 9 INFO neutron.plugins.ml2.plugin [None req-47f28d95-1ed5-400b-9acf-e4fecf4be386 - - - - - -] Attempt 1 to provision port 37c5d58e-e56d-4e91-bbcc-d164aa61772d
2026-09-12 05:19:42.465 9 INFO neutron.plugins.ml2.plugin [None req-0d075923-6c20-4a0e-8d82-e98595e15629 - - - - - -] Attempt 1 to provision port a0b044ea-b365-4035-bc9a-2917a98bd894
2026-09-12 05:19:42.632 9 INFO neutron.plugins.ml2.plugin [None req-47f28d95-1ed5-400b-9acf-e4fecf4be386 - - - - - -] Attempt 1 to provision port 858cf716-3790-48f0-b8c5-a7aa94aaaba9
2026-09-12 05:19:42.985 9 INFO neutron.plugins.ml2.plugin [None req-47f28d95-1ed5-400b-9acf-e4fecf4be386 - - - - - -] Attempt 1 to provision port 581ca328-be01-4ee4-9db0-cd697e3ab2c3
2026-09-12 05:19:43.242 9 INFO neutron.plugins.ml2.plugin [None req-bf432026-4288-4b9f-b0b2-d4bc6818bdb9 - - - - - -] Attempt 1 to provision port a0b044ea-b365-4035-bc9a-2917a98bd894
2026-09-12 05:19:43.268 9 INFO neutron.plugins.ml2.plugin [None req-47f28d95-1ed5-400b-9acf-e4fecf4be386 - - - - - -] Attempt 1 to provision port 1f7b06b2-2b81-43fb-a69f-655c16322fcc
2026-09-12 05:19:44.150 9 INFO neutron.plugins.ml2.plugin [None req-47f28d95-1ed5-400b-9acf-e4fecf4be386 - - - - - -] Attempt 1 to provision port 37c5d58e-e56d-4e91-bbcc-d164aa61772d
2026-09-12 05:19:44.518 9 INFO neutron.plugins.ml2.plugin [None req-47f28d95-1ed5-400b-9acf-e4fecf4be386 - - - - - -] Attempt 1 to provision port d5be00e9-5458-49d9-bb18-59aedfb89122
2026-09-12 05:19:44.722 9 INFO neutron.plugins.ml2.plugin [None req-177d7f32-e94a-438f-9317-4fd477ea6a39 - - - - - -] Attempt 1 to provision port a2d8f993-90a0-45b3-a674-44c454072c5c
2026-09-12 05:19:45.116 9 INFO neutron.plugins.ml2.plugin [None req-47f28d95-1ed5-400b-9acf-e4fecf4be386 - - - - - -] Attempt 1 to provision port 2907b8fb-3b93-445d-89a1-6000ad07f88a
2026-09-12 05:19:45.990 9 INFO neutron.plugins.ml2.plugin [None req-47f28d95-1ed5-400b-9acf-e4fecf4be386 - - - - - -] Attempt 1 to provision port d5be00e9-5458-49d9-bb18-59aedfb89122
2026-09-12 05:19:46.305 9 INFO neutron.plugins.ml2.plugin [None req-47f28d95-1ed5-400b-9acf-e4fecf4be386 - - - - - -] Attempt 1 to provision port e8d4a2dc-ffd1-494f-805f-e4d4f45df2f2
2026-09-12 05:19:46.859 9 INFO neutron.plugins.ml2.plugin [None req-47f28d95-1ed5-400b-9acf-e4fecf4be386 - - - - - -] Attempt 1 to provision port a2d8f993-90a0-45b3-a674-44c454072c5c
2026-09-12 05:19:47.158 9 INFO neutron.plugins.ml2.plugin [None req-47f28d95-1ed5-400b-9acf-e4fecf4be386 - - - - - -] Attempt 1 to provision port 2907b8fb-3b93-445d-89a1-6000ad07f88a
2026-09-12 05:19:47.982 10 INFO neutron.plugins.ml2.plugin [None req-945acc4b-7f21-4f68-8cc4-1faca66a5ea4 - - - - - -] Attempt 1 to provision port a2d8f993-90a0-45b3-a674-44c454072c5c
2026-09-12 05:19:48.132 9 INFO neutron.plugins.ml2.plugin [None req-47f28d95-1ed5-400b-9acf-e4fecf4be386 - - - - - -] Attempt 1 to provision port a2d8f993-90a0-45b3-a674-44c454072c5c
2026-09-12 05:19:52.200 9 INFO neutron.plugins.ml2.plugin [None req-47f28d95-1ed5-400b-9acf-e4fecf4be386 - - - - - -] Attempt 1 to provision port 16daee4c-efb5-431d-8b57-b29b149cdac0
2026-09-12 05:19:52.377 9 INFO neutron.notifiers.nova [-] Nova event matching ['req-d088efb4-9200-43fb-bcc3-afdb02806db3'] response: {'server_uuid': '4d208ecf-a416-45a6-8126-b4d99e9ae968', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': '16daee4c-efb5-431d-8b57-b29b149cdac0', 'code': 200}
2026-09-12 05:19:53.978 9 INFO neutron.plugins.ml2.plugin [None req-47f28d95-1ed5-400b-9acf-e4fecf4be386 - - - - - -] Attempt 1 to provision port 16daee4c-efb5-431d-8b57-b29b149cdac0
2026-09-12 05:19:56.933 10 INFO neutron.plugins.ml2.plugin [None req-698d83b5-690c-4c55-ab16-b4e045cc3c6d - - - - - -] Attempt 1 to provision port cc40872d-9060-40b6-bdd3-ece3c1477378
/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()
2026-09-12 05:19:57.910 9 INFO neutron.plugins.ml2.plugin [None req-dad0696f-17c1-4c1c-985a-0d4a686016ad - - - - - -] Attempt 1 to provision port fbd8f8b7-3668-41b6-8a8c-9e658a3806e7
2026-09-12 05:19:57.977 10 INFO neutron.plugins.ml2.plugin [None req-47f28d95-1ed5-400b-9acf-e4fecf4be386 - - - - - -] Attempt 1 to provision port fbd8f8b7-3668-41b6-8a8c-9e658a3806e7
2026-09-12 05:19:59.968 10 INFO neutron.plugins.ml2.plugin [None req-8a16934a-4226-4f5c-b5d9-305257830b3e - - - - - -] Attempt 1 to provision port b1ecf041-d8a2-440d-a24e-7e9908e2de4d
2026-09-12 05:19:59.997 9 INFO neutron.plugins.ml2.plugin [None req-47f28d95-1ed5-400b-9acf-e4fecf4be386 - - - - - -] Attempt 1 to provision port fbd8f8b7-3668-41b6-8a8c-9e658a3806e7
2026-09-12 05:20:00.639 10 INFO neutron.plugins.ml2.plugin [None req-cfb9eaa4-51b5-4c45-ad19-d7e3ef846a67 - - - - - -] Attempt 1 to provision port b1ecf041-d8a2-440d-a24e-7e9908e2de4d
2026-09-12 05:20:02.000 9 INFO neutron.plugins.ml2.plugin [None req-47f28d95-1ed5-400b-9acf-e4fecf4be386 - - - - - -] Attempt 1 to provision port e94ab6ac-4961-4960-9634-b53cff128b61
2026-09-12 05:20:03.929 10 INFO neutron.plugins.ml2.plugin [None req-47f28d95-1ed5-400b-9acf-e4fecf4be386 - - - - - -] Attempt 1 to provision port e94ab6ac-4961-4960-9634-b53cff128b61
2026-09-12 05:20:08.216 10 INFO neutron.plugins.ml2.plugin [None req-47f28d95-1ed5-400b-9acf-e4fecf4be386 - - - - - -] Attempt 1 to provision port fbdd0510-c69b-40dc-8529-7e25a3a8cc3a
2026-09-12 05:20:08.686 10 INFO neutron.plugins.ml2.plugin [None req-47f28d95-1ed5-400b-9acf-e4fecf4be386 - - - - - -] Attempt 1 to provision port a8be8aca-afc1-4ef7-8fd4-b081fe3ff808
2026-09-12 05:20:09.011 10 INFO neutron.notifiers.nova [-] Nova event matching ['req-915c532a-0370-44f3-8bff-4af2bd6c2b6f'] response: {'server_uuid': '1fd1d402-2aab-4951-ac94-9e4ad2e948d2', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': 'a8be8aca-afc1-4ef7-8fd4-b081fe3ff808', 'code': 200}
2026-09-12 05:20:09.321 10 INFO neutron.plugins.ml2.plugin [None req-47f28d95-1ed5-400b-9acf-e4fecf4be386 - - - - - -] Attempt 1 to provision port a0b044ea-b365-4035-bc9a-2917a98bd894
2026-09-12 05:20:10.154 10 INFO neutron.plugins.ml2.plugin [None req-47f28d95-1ed5-400b-9acf-e4fecf4be386 - - - - - -] Attempt 1 to provision port a0b044ea-b365-4035-bc9a-2917a98bd894
2026-09-12 05:20:10.445 10 INFO neutron.plugins.ml2.plugin [None req-47f28d95-1ed5-400b-9acf-e4fecf4be386 - - - - - -] Attempt 1 to provision port fbdd0510-c69b-40dc-8529-7e25a3a8cc3a
2026-09-12 05:20:10.678 10 INFO neutron.plugins.ml2.plugin [None req-47f28d95-1ed5-400b-9acf-e4fecf4be386 - - - - - -] Attempt 1 to provision port a8be8aca-afc1-4ef7-8fd4-b081fe3ff808
2026-09-12 05:20:12.026 10 INFO neutron.notifiers.nova [-] Nova event matching ['req-6802d469-7de7-4aba-928f-d186b47ec4a8'] response: {'server_uuid': '4d208ecf-a416-45a6-8126-b4d99e9ae968', 'name': 'network-vif-unplugged', 'status': 'completed', 'tag': '16daee4c-efb5-431d-8b57-b29b149cdac0', 'code': 200}
2026-09-12 05:20:12.700 9 INFO neutron.plugins.ml2.plugin [None req-47f28d95-1ed5-400b-9acf-e4fecf4be386 - - - - - -] Attempt 1 to provision port 16daee4c-efb5-431d-8b57-b29b149cdac0
2026-09-12 05:20:12.990 9 INFO neutron.notifiers.nova [-] Nova event matching ['req-0bb37816-c47c-4f81-a637-7ad6c1286aae'] response: {'server_uuid': '4d208ecf-a416-45a6-8126-b4d99e9ae968', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': '16daee4c-efb5-431d-8b57-b29b149cdac0', 'code': 200}
2026-09-12 05:20:14.094 9 INFO neutron.plugins.ml2.plugin [None req-47f28d95-1ed5-400b-9acf-e4fecf4be386 - - - - - -] Attempt 1 to provision port 16daee4c-efb5-431d-8b57-b29b149cdac0
2026-09-12 05:20:15.470 10 INFO neutron.plugins.ml2.plugin [None req-de4bf988-c6f7-4f04-991b-90f1b3c47fcf - - - - - -] Attempt 1 to provision port 19313211-aad8-445c-a380-c5fa066b7db2
2026-09-12 05:20:15.995 10 ERROR neutron.plugins.ml2.managers [None req-9f3f3f44-e861-43d6-814d-1e3d057ac536 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 4b46cfe4-6d5d-4918-a2bc-1c592f0aef4e could not be found.
2026-09-12 05:20:15.995 10 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-09-12 05:20:15.995 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-09-12 05:20:15.995 10 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-09-12 05:20:15.995 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-09-12 05:20:15.995 10 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-09-12 05:20:15.995 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-09-12 05:20:15.995 10 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-09-12 05:20:15.995 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-09-12 05:20:15.995 10 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-09-12 05:20:15.995 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 223, in wrapped
2026-09-12 05:20:15.995 10 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-09-12 05:20:15.995 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 137, in wrapped
2026-09-12 05:20:15.995 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-09-12 05:20:15.995 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-12 05:20:15.995 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-12 05:20:15.995 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-12 05:20:15.995 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-12 05:20:15.995 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 135, in wrapped
2026-09-12 05:20:15.995 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-09-12 05:20:15.995 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-09-12 05:20:15.995 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-09-12 05:20:15.995 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-12 05:20:15.995 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-12 05:20:15.995 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-12 05:20:15.995 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-12 05:20:15.995 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-09-12 05:20:15.995 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-09-12 05:20:15.995 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 183, in wrapped
2026-09-12 05:20:15.995 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-09-12 05:20:15.995 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-12 05:20:15.995 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-12 05:20:15.995 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-12 05:20:15.995 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-12 05:20:15.995 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 181, in wrapped
2026-09-12 05:20:15.995 10 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-09-12 05:20:15.995 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
2026-09-12 05:20:15.995 10 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-09-12 05:20:15.995 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
2026-09-12 05:20:15.995 10 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-09-12 05:20:15.995 10 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 4b46cfe4-6d5d-4918-a2bc-1c592f0aef4e could not be found.
2026-09-12 05:20:15.995 10 ERROR neutron.plugins.ml2.managers 
2026-09-12 05:20:15.997 10 ERROR neutron.plugins.ml2.managers [None req-9f3f3f44-e861-43d6-814d-1e3d057ac536 - - - - - -] Failed to bind port 048f2c3b-8e27-4a67-80d7-0f24b08528ae on host instance for vnic_type normal using segments []
2026-09-12 05:20:15.998 10 INFO neutron.plugins.ml2.plugin [None req-9f3f3f44-e861-43d6-814d-1e3d057ac536 - - - - - -] Attempt 2 to bind port 048f2c3b-8e27-4a67-80d7-0f24b08528ae
2026-09-12 05:20:16.038 10 ERROR neutron.plugins.ml2.managers [None req-9f3f3f44-e861-43d6-814d-1e3d057ac536 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 4b46cfe4-6d5d-4918-a2bc-1c592f0aef4e could not be found.
2026-09-12 05:20:16.038 10 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-09-12 05:20:16.038 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-09-12 05:20:16.038 10 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-09-12 05:20:16.038 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-09-12 05:20:16.038 10 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-09-12 05:20:16.038 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-09-12 05:20:16.038 10 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-09-12 05:20:16.038 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-09-12 05:20:16.038 10 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-09-12 05:20:16.038 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 223, in wrapped
2026-09-12 05:20:16.038 10 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-09-12 05:20:16.038 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 137, in wrapped
2026-09-12 05:20:16.038 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-09-12 05:20:16.038 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-12 05:20:16.038 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-12 05:20:16.038 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-12 05:20:16.038 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-12 05:20:16.038 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 135, in wrapped
2026-09-12 05:20:16.038 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-09-12 05:20:16.038 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-09-12 05:20:16.038 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-09-12 05:20:16.038 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-12 05:20:16.038 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-12 05:20:16.038 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-12 05:20:16.038 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-12 05:20:16.038 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-09-12 05:20:16.038 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-09-12 05:20:16.038 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 183, in wrapped
2026-09-12 05:20:16.038 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-09-12 05:20:16.038 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-12 05:20:16.038 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-12 05:20:16.038 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-12 05:20:16.038 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-12 05:20:16.038 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 181, in wrapped
2026-09-12 05:20:16.038 10 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-09-12 05:20:16.038 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
2026-09-12 05:20:16.038 10 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-09-12 05:20:16.038 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
2026-09-12 05:20:16.038 10 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-09-12 05:20:16.038 10 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 4b46cfe4-6d5d-4918-a2bc-1c592f0aef4e could not be found.
2026-09-12 05:20:16.038 10 ERROR neutron.plugins.ml2.managers 
2026-09-12 05:20:16.040 10 ERROR neutron.plugins.ml2.managers [None req-9f3f3f44-e861-43d6-814d-1e3d057ac536 - - - - - -] Failed to bind port 048f2c3b-8e27-4a67-80d7-0f24b08528ae on host instance for vnic_type normal using segments []
2026-09-12 05:20:16.041 10 INFO neutron.plugins.ml2.plugin [None req-9f3f3f44-e861-43d6-814d-1e3d057ac536 - - - - - -] Attempt 3 to bind port 048f2c3b-8e27-4a67-80d7-0f24b08528ae
2026-09-12 05:20:16.056 9 INFO neutron.plugins.ml2.plugin [None req-47f28d95-1ed5-400b-9acf-e4fecf4be386 - - - - - -] Attempt 1 to provision port 19313211-aad8-445c-a380-c5fa066b7db2
2026-09-12 05:20:16.072 10 ERROR neutron.plugins.ml2.managers [None req-9f3f3f44-e861-43d6-814d-1e3d057ac536 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 4b46cfe4-6d5d-4918-a2bc-1c592f0aef4e could not be found.
2026-09-12 05:20:16.072 10 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-09-12 05:20:16.072 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-09-12 05:20:16.072 10 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-09-12 05:20:16.072 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-09-12 05:20:16.072 10 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-09-12 05:20:16.072 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-09-12 05:20:16.072 10 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-09-12 05:20:16.072 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-09-12 05:20:16.072 10 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-09-12 05:20:16.072 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 223, in wrapped
2026-09-12 05:20:16.072 10 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-09-12 05:20:16.072 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 137, in wrapped
2026-09-12 05:20:16.072 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-09-12 05:20:16.072 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-12 05:20:16.072 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-12 05:20:16.072 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-12 05:20:16.072 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-12 05:20:16.072 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 135, in wrapped
2026-09-12 05:20:16.072 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-09-12 05:20:16.072 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-09-12 05:20:16.072 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-09-12 05:20:16.072 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-12 05:20:16.072 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-12 05:20:16.072 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-12 05:20:16.072 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-12 05:20:16.072 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-09-12 05:20:16.072 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-09-12 05:20:16.072 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 183, in wrapped
2026-09-12 05:20:16.072 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-09-12 05:20:16.072 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-12 05:20:16.072 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-12 05:20:16.072 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-12 05:20:16.072 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-12 05:20:16.072 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 181, in wrapped
2026-09-12 05:20:16.072 10 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-09-12 05:20:16.072 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
2026-09-12 05:20:16.072 10 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-09-12 05:20:16.072 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
2026-09-12 05:20:16.072 10 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-09-12 05:20:16.072 10 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 4b46cfe4-6d5d-4918-a2bc-1c592f0aef4e could not be found.
2026-09-12 05:20:16.072 10 ERROR neutron.plugins.ml2.managers 
2026-09-12 05:20:16.073 10 ERROR neutron.plugins.ml2.managers [None req-9f3f3f44-e861-43d6-814d-1e3d057ac536 - - - - - -] Failed to bind port 048f2c3b-8e27-4a67-80d7-0f24b08528ae on host instance for vnic_type normal using segments []
2026-09-12 05:20:16.073 10 INFO neutron.plugins.ml2.plugin [None req-9f3f3f44-e861-43d6-814d-1e3d057ac536 - - - - - -] Attempt 4 to bind port 048f2c3b-8e27-4a67-80d7-0f24b08528ae
2026-09-12 05:20:16.095 10 ERROR neutron.plugins.ml2.managers [None req-9f3f3f44-e861-43d6-814d-1e3d057ac536 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 4b46cfe4-6d5d-4918-a2bc-1c592f0aef4e could not be found.
2026-09-12 05:20:16.095 10 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-09-12 05:20:16.095 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-09-12 05:20:16.095 10 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-09-12 05:20:16.095 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-09-12 05:20:16.095 10 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-09-12 05:20:16.095 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-09-12 05:20:16.095 10 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-09-12 05:20:16.095 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-09-12 05:20:16.095 10 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-09-12 05:20:16.095 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 223, in wrapped
2026-09-12 05:20:16.095 10 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-09-12 05:20:16.095 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 137, in wrapped
2026-09-12 05:20:16.095 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-09-12 05:20:16.095 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-12 05:20:16.095 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-12 05:20:16.095 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-12 05:20:16.095 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-12 05:20:16.095 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 135, in wrapped
2026-09-12 05:20:16.095 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-09-12 05:20:16.095 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-09-12 05:20:16.095 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-09-12 05:20:16.095 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-12 05:20:16.095 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-12 05:20:16.095 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-12 05:20:16.095 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-12 05:20:16.095 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-09-12 05:20:16.095 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-09-12 05:20:16.095 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 183, in wrapped
2026-09-12 05:20:16.095 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-09-12 05:20:16.095 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-12 05:20:16.095 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-12 05:20:16.095 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-12 05:20:16.095 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-12 05:20:16.095 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 181, in wrapped
2026-09-12 05:20:16.095 10 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-09-12 05:20:16.095 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
2026-09-12 05:20:16.095 10 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-09-12 05:20:16.095 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
2026-09-12 05:20:16.095 10 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-09-12 05:20:16.095 10 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 4b46cfe4-6d5d-4918-a2bc-1c592f0aef4e could not be found.
2026-09-12 05:20:16.095 10 ERROR neutron.plugins.ml2.managers 
2026-09-12 05:20:16.099 10 ERROR neutron.plugins.ml2.managers [None req-9f3f3f44-e861-43d6-814d-1e3d057ac536 - - - - - -] Failed to bind port 048f2c3b-8e27-4a67-80d7-0f24b08528ae on host instance for vnic_type normal using segments []
2026-09-12 05:20:16.099 10 INFO neutron.plugins.ml2.plugin [None req-9f3f3f44-e861-43d6-814d-1e3d057ac536 - - - - - -] Attempt 5 to bind port 048f2c3b-8e27-4a67-80d7-0f24b08528ae
2026-09-12 05:20:16.120 10 ERROR neutron.plugins.ml2.managers [None req-9f3f3f44-e861-43d6-814d-1e3d057ac536 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 4b46cfe4-6d5d-4918-a2bc-1c592f0aef4e could not be found.
2026-09-12 05:20:16.120 10 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-09-12 05:20:16.120 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-09-12 05:20:16.120 10 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-09-12 05:20:16.120 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-09-12 05:20:16.120 10 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-09-12 05:20:16.120 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-09-12 05:20:16.120 10 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-09-12 05:20:16.120 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-09-12 05:20:16.120 10 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-09-12 05:20:16.120 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 223, in wrapped
2026-09-12 05:20:16.120 10 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-09-12 05:20:16.120 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 137, in wrapped
2026-09-12 05:20:16.120 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-09-12 05:20:16.120 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-12 05:20:16.120 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-12 05:20:16.120 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-12 05:20:16.120 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-12 05:20:16.120 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 135, in wrapped
2026-09-12 05:20:16.120 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-09-12 05:20:16.120 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-09-12 05:20:16.120 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-09-12 05:20:16.120 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-12 05:20:16.120 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-12 05:20:16.120 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-12 05:20:16.120 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-12 05:20:16.120 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-09-12 05:20:16.120 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-09-12 05:20:16.120 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 183, in wrapped
2026-09-12 05:20:16.120 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-09-12 05:20:16.120 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-12 05:20:16.120 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-12 05:20:16.120 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-12 05:20:16.120 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-12 05:20:16.120 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 181, in wrapped
2026-09-12 05:20:16.120 10 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-09-12 05:20:16.120 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
2026-09-12 05:20:16.120 10 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-09-12 05:20:16.120 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
2026-09-12 05:20:16.120 10 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-09-12 05:20:16.120 10 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 4b46cfe4-6d5d-4918-a2bc-1c592f0aef4e could not be found.
2026-09-12 05:20:16.120 10 ERROR neutron.plugins.ml2.managers 
2026-09-12 05:20:16.121 10 ERROR neutron.plugins.ml2.managers [None req-9f3f3f44-e861-43d6-814d-1e3d057ac536 - - - - - -] Failed to bind port 048f2c3b-8e27-4a67-80d7-0f24b08528ae on host instance for vnic_type normal using segments []
2026-09-12 05:20:16.121 10 INFO neutron.plugins.ml2.plugin [None req-9f3f3f44-e861-43d6-814d-1e3d057ac536 - - - - - -] Attempt 6 to bind port 048f2c3b-8e27-4a67-80d7-0f24b08528ae
2026-09-12 05:20:16.135 10 ERROR neutron.plugins.ml2.managers [None req-9f3f3f44-e861-43d6-814d-1e3d057ac536 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 4b46cfe4-6d5d-4918-a2bc-1c592f0aef4e could not be found.
2026-09-12 05:20:16.135 10 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-09-12 05:20:16.135 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-09-12 05:20:16.135 10 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-09-12 05:20:16.135 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-09-12 05:20:16.135 10 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-09-12 05:20:16.135 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-09-12 05:20:16.135 10 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-09-12 05:20:16.135 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-09-12 05:20:16.135 10 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-09-12 05:20:16.135 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 223, in wrapped
2026-09-12 05:20:16.135 10 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-09-12 05:20:16.135 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 137, in wrapped
2026-09-12 05:20:16.135 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-09-12 05:20:16.135 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-12 05:20:16.135 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-12 05:20:16.135 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-12 05:20:16.135 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-12 05:20:16.135 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 135, in wrapped
2026-09-12 05:20:16.135 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-09-12 05:20:16.135 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-09-12 05:20:16.135 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-09-12 05:20:16.135 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-12 05:20:16.135 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-12 05:20:16.135 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-12 05:20:16.135 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-12 05:20:16.135 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-09-12 05:20:16.135 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-09-12 05:20:16.135 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 183, in wrapped
2026-09-12 05:20:16.135 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-09-12 05:20:16.135 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-12 05:20:16.135 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-12 05:20:16.135 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-12 05:20:16.135 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-12 05:20:16.135 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 181, in wrapped
2026-09-12 05:20:16.135 10 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-09-12 05:20:16.135 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
2026-09-12 05:20:16.135 10 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-09-12 05:20:16.135 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
2026-09-12 05:20:16.135 10 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-09-12 05:20:16.135 10 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 4b46cfe4-6d5d-4918-a2bc-1c592f0aef4e could not be found.
2026-09-12 05:20:16.135 10 ERROR neutron.plugins.ml2.managers 
2026-09-12 05:20:16.136 10 ERROR neutron.plugins.ml2.managers [None req-9f3f3f44-e861-43d6-814d-1e3d057ac536 - - - - - -] Failed to bind port 048f2c3b-8e27-4a67-80d7-0f24b08528ae on host instance for vnic_type normal using segments []
2026-09-12 05:20:16.136 10 INFO neutron.plugins.ml2.plugin [None req-9f3f3f44-e861-43d6-814d-1e3d057ac536 - - - - - -] Attempt 7 to bind port 048f2c3b-8e27-4a67-80d7-0f24b08528ae
2026-09-12 05:20:16.151 10 ERROR neutron.plugins.ml2.managers [None req-9f3f3f44-e861-43d6-814d-1e3d057ac536 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 4b46cfe4-6d5d-4918-a2bc-1c592f0aef4e could not be found.
2026-09-12 05:20:16.151 10 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-09-12 05:20:16.151 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-09-12 05:20:16.151 10 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-09-12 05:20:16.151 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-09-12 05:20:16.151 10 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-09-12 05:20:16.151 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-09-12 05:20:16.151 10 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-09-12 05:20:16.151 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-09-12 05:20:16.151 10 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-09-12 05:20:16.151 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 223, in wrapped
2026-09-12 05:20:16.151 10 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-09-12 05:20:16.151 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 137, in wrapped
2026-09-12 05:20:16.151 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-09-12 05:20:16.151 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-12 05:20:16.151 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-12 05:20:16.151 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-12 05:20:16.151 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-12 05:20:16.151 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 135, in wrapped
2026-09-12 05:20:16.151 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-09-12 05:20:16.151 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-09-12 05:20:16.151 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-09-12 05:20:16.151 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-12 05:20:16.151 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-12 05:20:16.151 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-12 05:20:16.151 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-12 05:20:16.151 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-09-12 05:20:16.151 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-09-12 05:20:16.151 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 183, in wrapped
2026-09-12 05:20:16.151 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-09-12 05:20:16.151 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-12 05:20:16.151 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-12 05:20:16.151 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-12 05:20:16.151 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-12 05:20:16.151 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 181, in wrapped
2026-09-12 05:20:16.151 10 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-09-12 05:20:16.151 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
2026-09-12 05:20:16.151 10 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-09-12 05:20:16.151 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
2026-09-12 05:20:16.151 10 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-09-12 05:20:16.151 10 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 4b46cfe4-6d5d-4918-a2bc-1c592f0aef4e could not be found.
2026-09-12 05:20:16.151 10 ERROR neutron.plugins.ml2.managers 
2026-09-12 05:20:16.151 10 ERROR neutron.plugins.ml2.managers [None req-9f3f3f44-e861-43d6-814d-1e3d057ac536 - - - - - -] Failed to bind port 048f2c3b-8e27-4a67-80d7-0f24b08528ae on host instance for vnic_type normal using segments []
2026-09-12 05:20:16.152 10 INFO neutron.plugins.ml2.plugin [None req-9f3f3f44-e861-43d6-814d-1e3d057ac536 - - - - - -] Attempt 8 to bind port 048f2c3b-8e27-4a67-80d7-0f24b08528ae
2026-09-12 05:20:16.168 10 ERROR neutron.plugins.ml2.managers [None req-9f3f3f44-e861-43d6-814d-1e3d057ac536 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 4b46cfe4-6d5d-4918-a2bc-1c592f0aef4e could not be found.
2026-09-12 05:20:16.168 10 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-09-12 05:20:16.168 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-09-12 05:20:16.168 10 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-09-12 05:20:16.168 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-09-12 05:20:16.168 10 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-09-12 05:20:16.168 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-09-12 05:20:16.168 10 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-09-12 05:20:16.168 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-09-12 05:20:16.168 10 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-09-12 05:20:16.168 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 223, in wrapped
2026-09-12 05:20:16.168 10 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-09-12 05:20:16.168 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 137, in wrapped
2026-09-12 05:20:16.168 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-09-12 05:20:16.168 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-12 05:20:16.168 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-12 05:20:16.168 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-12 05:20:16.168 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-12 05:20:16.168 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 135, in wrapped
2026-09-12 05:20:16.168 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-09-12 05:20:16.168 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-09-12 05:20:16.168 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-09-12 05:20:16.168 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-12 05:20:16.168 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-12 05:20:16.168 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-12 05:20:16.168 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-12 05:20:16.168 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-09-12 05:20:16.168 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-09-12 05:20:16.168 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 183, in wrapped
2026-09-12 05:20:16.168 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-09-12 05:20:16.168 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-12 05:20:16.168 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-12 05:20:16.168 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-12 05:20:16.168 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-12 05:20:16.168 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 181, in wrapped
2026-09-12 05:20:16.168 10 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-09-12 05:20:16.168 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
2026-09-12 05:20:16.168 10 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-09-12 05:20:16.168 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
2026-09-12 05:20:16.168 10 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-09-12 05:20:16.168 10 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 4b46cfe4-6d5d-4918-a2bc-1c592f0aef4e could not be found.
2026-09-12 05:20:16.168 10 ERROR neutron.plugins.ml2.managers 
2026-09-12 05:20:16.169 10 ERROR neutron.plugins.ml2.managers [None req-9f3f3f44-e861-43d6-814d-1e3d057ac536 - - - - - -] Failed to bind port 048f2c3b-8e27-4a67-80d7-0f24b08528ae on host instance for vnic_type normal using segments []
2026-09-12 05:20:16.169 10 INFO neutron.plugins.ml2.plugin [None req-9f3f3f44-e861-43d6-814d-1e3d057ac536 - - - - - -] Attempt 9 to bind port 048f2c3b-8e27-4a67-80d7-0f24b08528ae
2026-09-12 05:20:16.187 10 ERROR neutron.plugins.ml2.managers [None req-9f3f3f44-e861-43d6-814d-1e3d057ac536 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 4b46cfe4-6d5d-4918-a2bc-1c592f0aef4e could not be found.
2026-09-12 05:20:16.187 10 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-09-12 05:20:16.187 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-09-12 05:20:16.187 10 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-09-12 05:20:16.187 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-09-12 05:20:16.187 10 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-09-12 05:20:16.187 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-09-12 05:20:16.187 10 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-09-12 05:20:16.187 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-09-12 05:20:16.187 10 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-09-12 05:20:16.187 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 223, in wrapped
2026-09-12 05:20:16.187 10 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-09-12 05:20:16.187 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 137, in wrapped
2026-09-12 05:20:16.187 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-09-12 05:20:16.187 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-12 05:20:16.187 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-12 05:20:16.187 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-12 05:20:16.187 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-12 05:20:16.187 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 135, in wrapped
2026-09-12 05:20:16.187 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-09-12 05:20:16.187 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-09-12 05:20:16.187 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-09-12 05:20:16.187 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-12 05:20:16.187 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-12 05:20:16.187 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-12 05:20:16.187 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-12 05:20:16.187 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-09-12 05:20:16.187 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-09-12 05:20:16.187 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 183, in wrapped
2026-09-12 05:20:16.187 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-09-12 05:20:16.187 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-12 05:20:16.187 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-12 05:20:16.187 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-12 05:20:16.187 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-12 05:20:16.187 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 181, in wrapped
2026-09-12 05:20:16.187 10 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-09-12 05:20:16.187 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
2026-09-12 05:20:16.187 10 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-09-12 05:20:16.187 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
2026-09-12 05:20:16.187 10 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-09-12 05:20:16.187 10 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 4b46cfe4-6d5d-4918-a2bc-1c592f0aef4e could not be found.
2026-09-12 05:20:16.187 10 ERROR neutron.plugins.ml2.managers 
2026-09-12 05:20:16.189 10 ERROR neutron.plugins.ml2.managers [None req-9f3f3f44-e861-43d6-814d-1e3d057ac536 - - - - - -] Failed to bind port 048f2c3b-8e27-4a67-80d7-0f24b08528ae on host instance for vnic_type normal using segments []
2026-09-12 05:20:16.189 10 INFO neutron.plugins.ml2.plugin [None req-9f3f3f44-e861-43d6-814d-1e3d057ac536 - - - - - -] Attempt 10 to bind port 048f2c3b-8e27-4a67-80d7-0f24b08528ae
2026-09-12 05:20:16.201 10 ERROR neutron.plugins.ml2.managers [None req-9f3f3f44-e861-43d6-814d-1e3d057ac536 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 4b46cfe4-6d5d-4918-a2bc-1c592f0aef4e could not be found.
2026-09-12 05:20:16.201 10 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-09-12 05:20:16.201 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-09-12 05:20:16.201 10 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-09-12 05:20:16.201 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-09-12 05:20:16.201 10 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-09-12 05:20:16.201 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-09-12 05:20:16.201 10 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-09-12 05:20:16.201 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-09-12 05:20:16.201 10 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-09-12 05:20:16.201 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 223, in wrapped
2026-09-12 05:20:16.201 10 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-09-12 05:20:16.201 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 137, in wrapped
2026-09-12 05:20:16.201 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-09-12 05:20:16.201 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-12 05:20:16.201 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-12 05:20:16.201 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-12 05:20:16.201 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-12 05:20:16.201 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 135, in wrapped
2026-09-12 05:20:16.201 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-09-12 05:20:16.201 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-09-12 05:20:16.201 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-09-12 05:20:16.201 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-12 05:20:16.201 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-12 05:20:16.201 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-12 05:20:16.201 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-12 05:20:16.201 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-09-12 05:20:16.201 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-09-12 05:20:16.201 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 183, in wrapped
2026-09-12 05:20:16.201 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-09-12 05:20:16.201 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-12 05:20:16.201 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-12 05:20:16.201 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-12 05:20:16.201 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-12 05:20:16.201 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 181, in wrapped
2026-09-12 05:20:16.201 10 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-09-12 05:20:16.201 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
2026-09-12 05:20:16.201 10 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-09-12 05:20:16.201 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
2026-09-12 05:20:16.201 10 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-09-12 05:20:16.201 10 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 4b46cfe4-6d5d-4918-a2bc-1c592f0aef4e could not be found.
2026-09-12 05:20:16.201 10 ERROR neutron.plugins.ml2.managers 
2026-09-12 05:20:16.202 10 ERROR neutron.plugins.ml2.managers [None req-9f3f3f44-e861-43d6-814d-1e3d057ac536 - - - - - -] Failed to bind port 048f2c3b-8e27-4a67-80d7-0f24b08528ae on host instance for vnic_type normal using segments []
2026-09-12 05:20:34.167 9 INFO neutron.plugins.ml2.plugin [None req-47f28d95-1ed5-400b-9acf-e4fecf4be386 - - - - - -] Attempt 1 to provision port a5a791b4-2b1a-4eda-bf2f-2928e1bf8842
2026-09-12 05:20:34.668 9 INFO neutron.plugins.ml2.plugin [None req-47f28d95-1ed5-400b-9acf-e4fecf4be386 - - - - - -] Attempt 1 to provision port 49afe873-0105-42e6-8646-cb984a10a12c
2026-09-12 05:20:35.395 9 INFO neutron.plugins.ml2.plugin [None req-23b6d0ec-236f-4032-80f1-9a6e2ec10722 - - - - - -] Attempt 1 to provision port 49afe873-0105-42e6-8646-cb984a10a12c
2026-09-12 05:20:35.819 10 INFO neutron.plugins.ml2.plugin [None req-e2a13684-1f70-4172-a31a-47bd18089555 - - - - - -] Attempt 1 to provision port a5a791b4-2b1a-4eda-bf2f-2928e1bf8842
2026-09-12 05:20:36.317 9 INFO neutron.plugins.ml2.plugin [None req-47f28d95-1ed5-400b-9acf-e4fecf4be386 - - - - - -] Attempt 1 to provision port a5a791b4-2b1a-4eda-bf2f-2928e1bf8842
2026-09-12 05:20:36.561 9 INFO neutron.plugins.ml2.plugin [None req-828c6a96-0d1c-44bb-9580-fb444c83173f - - - - - -] Attempt 1 to provision port 4735a2d6-06f4-4890-96ac-411a015dc8b1
2026-09-12 05:20:36.719 9 INFO neutron.plugins.ml2.plugin [None req-47f28d95-1ed5-400b-9acf-e4fecf4be386 - - - - - -] Attempt 1 to provision port 49afe873-0105-42e6-8646-cb984a10a12c
2026-09-12 05:20:37.338 9 INFO neutron.plugins.ml2.plugin [None req-a852baaa-6685-410a-b446-81a9895d5e84 - - - - - -] Attempt 1 to provision port 4735a2d6-06f4-4890-96ac-411a015dc8b1
2026-09-12 05:20:39.098 9 INFO neutron.plugins.ml2.plugin [None req-48008a6a-001c-4fa7-a6f6-d9b68d29eb68 - - - - - -] Attempt 1 to provision port c75f858d-d9a0-4b51-bbda-610a4cd6cc0d
2026-09-12 05:20:39.950 10 INFO neutron.plugins.ml2.plugin [None req-80e699f3-5eb3-4824-a660-9ee3c39705f2 - - - - - -] Attempt 1 to provision port c75f858d-d9a0-4b51-bbda-610a4cd6cc0d
2026-09-12 05:20:40.025 10 INFO neutron.plugins.ml2.plugin [None req-47f28d95-1ed5-400b-9acf-e4fecf4be386 - - - - - -] Attempt 1 to provision port 6c3e7ec7-6f95-415c-9c7d-efc78f864786
2026-09-12 05:20:47.979 10 INFO neutron.plugins.ml2.plugin [None req-55d7c15a-1a7a-4680-836f-33d84d77194c - - - - - -] Attempt 1 to provision port c42b75f9-c332-4eda-9259-a94a53b97f27
2026-09-12 05:20:48.082 9 INFO neutron.plugins.ml2.plugin [None req-47f28d95-1ed5-400b-9acf-e4fecf4be386 - - - - - -] Attempt 1 to provision port 5b7dd0f8-ce7c-4a81-9f99-2cc3ec219c86
2026-09-12 05:20:48.679 9 INFO neutron.plugins.ml2.plugin [None req-47f28d95-1ed5-400b-9acf-e4fecf4be386 - - - - - -] Attempt 1 to provision port c42b75f9-c332-4eda-9259-a94a53b97f27
2026-09-12 05:20:48.961 10 INFO neutron.plugins.ml2.plugin [None req-d815d084-8b48-41d5-b413-0fe02df2d0f3 - - - - - -] Attempt 1 to provision port 4f77de74-b02a-4b4e-b4aa-f89f898e72e7
2026-09-12 05:20:49.418 9 INFO neutron.plugins.ml2.plugin [None req-49ec941f-71eb-4152-8db6-10cf1e70b35b - - - - - -] Attempt 1 to provision port 5b7dd0f8-ce7c-4a81-9f99-2cc3ec219c86
2026-09-12 05:20:49.813 10 INFO neutron.plugins.ml2.plugin [None req-f9744829-054b-42b7-98ce-d2a4a5b793e9 - - - - - -] Attempt 1 to provision port 67d2872c-aa37-4f75-a63e-93bc14eda3cd
2026-09-12 05:20:50.210 9 INFO neutron.plugins.ml2.plugin [None req-47f28d95-1ed5-400b-9acf-e4fecf4be386 - - - - - -] Attempt 1 to provision port 67d2872c-aa37-4f75-a63e-93bc14eda3cd
2026-09-12 05:20:50.597 9 INFO neutron.plugins.ml2.plugin [None req-47f28d95-1ed5-400b-9acf-e4fecf4be386 - - - - - -] Attempt 1 to provision port 5b7dd0f8-ce7c-4a81-9f99-2cc3ec219c86
2026-09-12 05:20:50.718 10 INFO neutron.plugins.ml2.plugin [None req-db47ea92-e2c4-47c0-8bc9-2b9d6afaaad7 - - - - - -] Attempt 1 to provision port 4f77de74-b02a-4b4e-b4aa-f89f898e72e7
2026-09-12 05:20:50.949 9 INFO neutron.plugins.ml2.plugin [None req-47f28d95-1ed5-400b-9acf-e4fecf4be386 - - - - - -] Attempt 1 to provision port c42b75f9-c332-4eda-9259-a94a53b97f27
2026-09-12 05:20:50.967 10 INFO neutron.plugins.ml2.plugin [None req-b43749ae-c2d1-4607-a071-f375ec8c783e - - - - - -] Attempt 1 to provision port 8a4e3501-d3ee-4b77-90ca-f3ad280392d7
2026-09-12 05:20:51.333 9 INFO neutron.plugins.ml2.plugin [None req-47f28d95-1ed5-400b-9acf-e4fecf4be386 - - - - - -] Attempt 1 to provision port 088ef59e-ae44-48e0-aae3-60e6f15c67f3
2026-09-12 05:20:51.437 10 INFO neutron.plugins.ml2.plugin [None req-a2fd7683-b147-41b7-9556-fa1db01646a7 - - - - - -] Attempt 1 to provision port 8a4e3501-d3ee-4b77-90ca-f3ad280392d7
2026-09-12 05:20:51.624 10 INFO neutron.plugins.ml2.plugin [None req-9bececbe-e31d-4dab-961a-e743b9e87aa0 - - - - - -] Attempt 1 to provision port 088ef59e-ae44-48e0-aae3-60e6f15c67f3
2026-09-12 05:20:52.310 10 INFO neutron.plugins.ml2.plugin [None req-47f28d95-1ed5-400b-9acf-e4fecf4be386 - - - - - -] Attempt 1 to provision port 67d2872c-aa37-4f75-a63e-93bc14eda3cd
2026-09-12 05:20:52.672 10 INFO neutron.plugins.ml2.plugin [None req-47f28d95-1ed5-400b-9acf-e4fecf4be386 - - - - - -] Attempt 1 to provision port 088ef59e-ae44-48e0-aae3-60e6f15c67f3
2026-09-12 05:20:52.989 9 INFO neutron.plugins.ml2.plugin [None req-046975f1-7f9d-4398-ab07-d1cf7f44e09c - - - - - -] Attempt 1 to provision port 633203fb-0585-4f9f-b070-b034a4830b06
2026-09-12 05:20:53.443 10 INFO neutron.plugins.ml2.plugin [None req-05d8592c-991a-4c92-8a52-1e118140d7df - - - - - -] Attempt 1 to provision port 633203fb-0585-4f9f-b070-b034a4830b06
/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()
2026-09-12 05:20:56.425 9 INFO neutron.plugins.ml2.plugin [None req-47f28d95-1ed5-400b-9acf-e4fecf4be386 - - - - - -] Attempt 1 to provision port be7af66e-32d2-4b5a-b02f-9d7d2bd47114
2026-09-12 05:20:57.678 10 INFO neutron.plugins.ml2.plugin [None req-e5c1f31c-bf9e-4920-8573-841bf2a08fe8 - - - - - -] Attempt 1 to provision port be7af66e-32d2-4b5a-b02f-9d7d2bd47114
2026-09-12 05:20:58.266 10 INFO neutron.plugins.ml2.plugin [None req-47f28d95-1ed5-400b-9acf-e4fecf4be386 - - - - - -] Attempt 1 to provision port be7af66e-32d2-4b5a-b02f-9d7d2bd47114
2026-09-12 05:20:58.884 10 INFO neutron.plugins.ml2.plugin [None req-02a20c95-2889-4346-90d1-98c4c722a402 - - - - - -] Attempt 1 to provision port 9f581cb1-e799-44b0-bc39-64683c190d1d
2026-09-12 05:20:59.457 10 INFO neutron.plugins.ml2.plugin [None req-12727a0f-8612-422f-a564-4a2c6e866a98 - - - - - -] Attempt 1 to provision port 9f581cb1-e799-44b0-bc39-64683c190d1d
2026-09-12 05:21:02.279 10 INFO neutron.plugins.ml2.plugin [None req-47f28d95-1ed5-400b-9acf-e4fecf4be386 - - - - - -] Attempt 1 to provision port 74de4821-1171-4e34-bb84-0ab811b78c49
2026-09-12 05:21:02.348 9 INFO neutron.plugins.ml2.plugin [None req-444edbe1-51f6-4481-86e4-4d2099627ab2 - - - - - -] Attempt 1 to provision port 74de4821-1171-4e34-bb84-0ab811b78c49
2026-09-12 05:21:03.806 9 INFO neutron.plugins.ml2.plugin [None req-6d9a6b6c-1045-4841-8de8-d13c1c329890 - - - - - -] Attempt 1 to provision port ab1c8bae-9f0f-4bca-bdd8-1cfbbe61d418
2026-09-12 05:21:04.070 10 INFO neutron.plugins.ml2.plugin [None req-f2830057-55db-4605-a3dc-cb1679a769f4 - - - - - -] Attempt 1 to provision port bf21176a-7690-43ad-bc7d-98a4e4fa911e
2026-09-12 05:21:04.227 10 INFO neutron.plugins.ml2.plugin [None req-b8b3c0b3-3f93-4d80-be6f-a36298b62474 - - - - - -] Attempt 1 to provision port ab1c8bae-9f0f-4bca-bdd8-1cfbbe61d418
2026-09-12 05:21:04.271 9 INFO neutron.plugins.ml2.plugin [None req-47f28d95-1ed5-400b-9acf-e4fecf4be386 - - - - - -] Attempt 1 to provision port 74de4821-1171-4e34-bb84-0ab811b78c49
2026-09-12 05:21:10.255 9 INFO neutron.plugins.ml2.plugin [None req-47f28d95-1ed5-400b-9acf-e4fecf4be386 - - - - - -] Attempt 1 to provision port 45f4567e-8989-457e-822a-99b64658d1d8
2026-09-12 05:21:10.741 9 INFO neutron.plugins.ml2.plugin [None req-1af74d6d-3e03-4b3f-805b-864584697e48 - - - - - -] Attempt 1 to provision port 45f4567e-8989-457e-822a-99b64658d1d8
2026-09-12 05:21:12.265 9 INFO neutron.plugins.ml2.plugin [None req-47f28d95-1ed5-400b-9acf-e4fecf4be386 - - - - - -] Attempt 1 to provision port 45f4567e-8989-457e-822a-99b64658d1d8
2026-09-12 05:21:16.057 9 INFO neutron.plugins.ml2.plugin [None req-83edc796-4dc7-4687-9ba0-6a3b06a6452b - - - - - -] Attempt 1 to provision port 4ddc41dd-5006-4412-9518-6dfcc6ddc171
2026-09-12 05:21:30.020 9 INFO neutron.plugins.ml2.plugin [None req-10d19de7-9de2-40e7-8136-5ba45fd3c1e9 - - - - - -] Attempt 1 to provision port d10f70f3-e009-4cd7-9853-759c63cf0478
2026-09-12 05:21:30.997 9 INFO neutron.plugins.ml2.plugin [None req-31d85b99-aaac-4a5e-8c3c-2bdc5d2cbc8a - - - - - -] Attempt 1 to provision port c73c19f8-6414-49e1-a7b4-ca6cc430dc7d
2026-09-12 05:21:34.271 10 INFO neutron.plugins.ml2.plugin [None req-47f28d95-1ed5-400b-9acf-e4fecf4be386 - - - - - -] Attempt 1 to provision port 958e0267-d6f4-4ee2-b673-bac43c22ff31
2026-09-12 05:21:36.330 10 INFO neutron.plugins.ml2.plugin [None req-47f28d95-1ed5-400b-9acf-e4fecf4be386 - - - - - -] Attempt 1 to provision port 2f97f6f5-4f23-4f41-b90d-73889f5f050f
2026-09-12 05:21:36.511 10 INFO neutron.plugins.ml2.plugin [None req-9348fb56-b759-4661-8c2e-ad853812cbe6 - - - - - -] Attempt 1 to provision port 13a67cd5-0f93-4012-bff5-b20379908ced
2026-09-12 05:21:36.540 10 INFO neutron.plugins.ml2.plugin [None req-9348fb56-b759-4661-8c2e-ad853812cbe6 - - - - - -] Attempt 1 to provision port 2f97f6f5-4f23-4f41-b90d-73889f5f050f
2026-09-12 05:21:36.810 10 INFO neutron.plugins.ml2.plugin [None req-47f28d95-1ed5-400b-9acf-e4fecf4be386 - - - - - -] Attempt 1 to provision port 958e0267-d6f4-4ee2-b673-bac43c22ff31
2026-09-12 05:21:37.554 9 INFO neutron.plugins.ml2.plugin [None req-ccd1fefa-9944-45a2-935d-daf542f72f0c - - - - - -] Attempt 1 to provision port 13a67cd5-0f93-4012-bff5-b20379908ced
2026-09-12 05:21:38.022 10 INFO neutron.plugins.ml2.plugin [None req-a35502eb-5ebc-4c71-a40f-8a6a72e2a8d4 - - - - - -] Attempt 1 to provision port 13a67cd5-0f93-4012-bff5-b20379908ced
2026-09-12 05:21:38.370 9 INFO neutron.plugins.ml2.plugin [None req-c9805f44-c7f8-43fa-b0de-06f787af822e - - - - - -] Attempt 1 to provision port e9d1501f-c9d1-49e8-846e-c64e2e88fbf2
2026-09-12 05:21:38.546 10 INFO neutron.plugins.ml2.plugin [None req-47f28d95-1ed5-400b-9acf-e4fecf4be386 - - - - - -] Attempt 1 to provision port 2f97f6f5-4f23-4f41-b90d-73889f5f050f
2026-09-12 05:21:38.981 10 INFO neutron.plugins.ml2.plugin [None req-47f28d95-1ed5-400b-9acf-e4fecf4be386 - - - - - -] Attempt 1 to provision port 694c7841-25f9-4f95-8e28-aaaf715f19eb
2026-09-12 05:21:39.668 10 INFO neutron.plugins.ml2.plugin [None req-8f1a5041-7150-4dea-9054-156c993396e5 - - - - - -] Attempt 1 to provision port 694c7841-25f9-4f95-8e28-aaaf715f19eb
2026-09-12 05:21:40.348 9 INFO neutron.plugins.ml2.plugin [None req-47f28d95-1ed5-400b-9acf-e4fecf4be386 - - - - - -] Attempt 1 to provision port 694c7841-25f9-4f95-8e28-aaaf715f19eb
2026-09-12 05:21:41.310 9 INFO neutron.plugins.ml2.plugin [None req-0c8b16d0-eaec-499c-90aa-dcd6010a7808 - - - - - -] Attempt 1 to provision port 8dcb26d1-b984-42d0-bd8c-31840a9bfb9b
2026-09-12 05:21:41.763 9 INFO neutron.plugins.ml2.plugin [None req-d3157a73-c53b-4b02-9afc-1ecb8c69de69 - - - - - -] Attempt 1 to provision port 8dcb26d1-b984-42d0-bd8c-31840a9bfb9b
2026-09-12 05:21:42.300 10 INFO neutron.plugins.ml2.plugin [None req-47f28d95-1ed5-400b-9acf-e4fecf4be386 - - - - - -] Attempt 1 to provision port 75a6518b-7c5f-4fa4-a3cd-79fbee42c010
2026-09-12 05:21:43.245 9 ERROR neutron.plugins.ml2.managers [None req-55a161c2-5ef7-439d-a92a-a2d3315b206b - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 9f18aa79-f45f-45d8-a816-b038abe77ba6 could not be found.
2026-09-12 05:21:43.245 9 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-09-12 05:21:43.245 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
2026-09-12 05:21:43.245 9 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-09-12 05:21:43.245 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
2026-09-12 05:21:43.245 9 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-09-12 05:21:43.245 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
2026-09-12 05:21:43.245 9 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-09-12 05:21:43.245 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
2026-09-12 05:21:43.245 9 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-09-12 05:21:43.245 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 223, in wrapped
2026-09-12 05:21:43.245 9 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-09-12 05:21:43.245 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 137, in wrapped
2026-09-12 05:21:43.245 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-09-12 05:21:43.245 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-12 05:21:43.245 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-12 05:21:43.245 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-12 05:21:43.245 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-12 05:21:43.245 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 135, in wrapped
2026-09-12 05:21:43.245 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-09-12 05:21:43.245 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-09-12 05:21:43.245 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-09-12 05:21:43.245 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-12 05:21:43.245 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-12 05:21:43.245 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-12 05:21:43.245 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-12 05:21:43.245 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-09-12 05:21:43.245 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-09-12 05:21:43.245 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 183, in wrapped
2026-09-12 05:21:43.245 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-09-12 05:21:43.245 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-12 05:21:43.245 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-12 05:21:43.245 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-12 05:21:43.245 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-12 05:21:43.245 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 181, in wrapped
2026-09-12 05:21:43.245 9 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-09-12 05:21:43.245 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
2026-09-12 05:21:43.245 9 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-09-12 05:21:43.245 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
2026-09-12 05:21:43.245 9 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-09-12 05:21:43.245 9 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 9f18aa79-f45f-45d8-a816-b038abe77ba6 could not be found.
2026-09-12 05:21:43.245 9 ERROR neutron.plugins.ml2.managers 
2026-09-12 05:21:43.247 9 ERROR neutron.plugins.ml2.managers [None req-55a161c2-5ef7-439d-a92a-a2d3315b206b - - - - - -] Failed to bind port 655c8f01-8c20-4068-8391-13d394b2e00d on host instance for vnic_type normal using segments [{'id': 'd9cb4d3b-f9d1-464a-8108-8f391e928774', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 379, 'network_id': '3b21efdf-d8fb-43b2-bda9-59c815c095cb'}]
2026-09-12 05:21:43.247 9 INFO neutron.plugins.ml2.plugin [None req-55a161c2-5ef7-439d-a92a-a2d3315b206b - - - - - -] Attempt 2 to bind port 655c8f01-8c20-4068-8391-13d394b2e00d
2026-09-12 05:21:43.272 9 ERROR neutron.plugins.ml2.managers [None req-55a161c2-5ef7-439d-a92a-a2d3315b206b - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 9f18aa79-f45f-45d8-a816-b038abe77ba6 could not be found.
2026-09-12 05:21:43.272 9 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-09-12 05:21:43.272 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-09-12 05:21:43.272 9 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-09-12 05:21:43.272 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-09-12 05:21:43.272 9 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-09-12 05:21:43.272 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-09-12 05:21:43.272 9 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-09-12 05:21:43.272 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-09-12 05:21:43.272 9 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-09-12 05:21:43.272 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 223, in wrapped
2026-09-12 05:21:43.272 9 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-09-12 05:21:43.272 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 137, in wrapped
2026-09-12 05:21:43.272 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-09-12 05:21:43.272 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-12 05:21:43.272 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-12 05:21:43.272 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-12 05:21:43.272 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-12 05:21:43.272 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 135, in wrapped
2026-09-12 05:21:43.272 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-09-12 05:21:43.272 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-09-12 05:21:43.272 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-09-12 05:21:43.272 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-12 05:21:43.272 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-12 05:21:43.272 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-12 05:21:43.272 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-12 05:21:43.272 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-09-12 05:21:43.272 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-09-12 05:21:43.272 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 183, in wrapped
2026-09-12 05:21:43.272 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-09-12 05:21:43.272 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-12 05:21:43.272 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-12 05:21:43.272 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-12 05:21:43.272 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-12 05:21:43.272 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 181, in wrapped
2026-09-12 05:21:43.272 9 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-09-12 05:21:43.272 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
2026-09-12 05:21:43.272 9 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-09-12 05:21:43.272 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
2026-09-12 05:21:43.272 9 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-09-12 05:21:43.272 9 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 9f18aa79-f45f-45d8-a816-b038abe77ba6 could not be found.
2026-09-12 05:21:43.272 9 ERROR neutron.plugins.ml2.managers 
2026-09-12 05:21:43.273 9 ERROR neutron.plugins.ml2.managers [None req-55a161c2-5ef7-439d-a92a-a2d3315b206b - - - - - -] Failed to bind port 655c8f01-8c20-4068-8391-13d394b2e00d on host instance for vnic_type normal using segments [{'id': 'd9cb4d3b-f9d1-464a-8108-8f391e928774', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 379, 'network_id': '3b21efdf-d8fb-43b2-bda9-59c815c095cb'}]
2026-09-12 05:21:43.273 9 INFO neutron.plugins.ml2.plugin [None req-55a161c2-5ef7-439d-a92a-a2d3315b206b - - - - - -] Attempt 3 to bind port 655c8f01-8c20-4068-8391-13d394b2e00d
2026-09-12 05:21:43.305 9 ERROR neutron.plugins.ml2.managers [None req-55a161c2-5ef7-439d-a92a-a2d3315b206b - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 9f18aa79-f45f-45d8-a816-b038abe77ba6 could not be found.
2026-09-12 05:21:43.305 9 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-09-12 05:21:43.305 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-09-12 05:21:43.305 9 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-09-12 05:21:43.305 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-09-12 05:21:43.305 9 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-09-12 05:21:43.305 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-09-12 05:21:43.305 9 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-09-12 05:21:43.305 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-09-12 05:21:43.305 9 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-09-12 05:21:43.305 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 223, in wrapped
2026-09-12 05:21:43.305 9 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-09-12 05:21:43.305 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 137, in wrapped
2026-09-12 05:21:43.305 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-09-12 05:21:43.305 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-12 05:21:43.305 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-12 05:21:43.305 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-12 05:21:43.305 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-12 05:21:43.305 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 135, in wrapped
2026-09-12 05:21:43.305 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-09-12 05:21:43.305 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-09-12 05:21:43.305 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-09-12 05:21:43.305 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-12 05:21:43.305 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-12 05:21:43.305 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-12 05:21:43.305 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-12 05:21:43.305 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-09-12 05:21:43.305 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-09-12 05:21:43.305 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 183, in wrapped
2026-09-12 05:21:43.305 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-09-12 05:21:43.305 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-12 05:21:43.305 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-12 05:21:43.305 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-12 05:21:43.305 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-12 05:21:43.305 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 181, in wrapped
2026-09-12 05:21:43.305 9 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-09-12 05:21:43.305 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
2026-09-12 05:21:43.305 9 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-09-12 05:21:43.305 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
2026-09-12 05:21:43.305 9 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-09-12 05:21:43.305 9 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 9f18aa79-f45f-45d8-a816-b038abe77ba6 could not be found.
2026-09-12 05:21:43.305 9 ERROR neutron.plugins.ml2.managers 
2026-09-12 05:21:43.306 9 ERROR neutron.plugins.ml2.managers [None req-55a161c2-5ef7-439d-a92a-a2d3315b206b - - - - - -] Failed to bind port 655c8f01-8c20-4068-8391-13d394b2e00d on host instance for vnic_type normal using segments [{'id': 'd9cb4d3b-f9d1-464a-8108-8f391e928774', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 379, 'network_id': '3b21efdf-d8fb-43b2-bda9-59c815c095cb'}]
2026-09-12 05:21:43.306 9 INFO neutron.plugins.ml2.plugin [None req-55a161c2-5ef7-439d-a92a-a2d3315b206b - - - - - -] Attempt 4 to bind port 655c8f01-8c20-4068-8391-13d394b2e00d
2026-09-12 05:21:43.347 9 ERROR neutron.plugins.ml2.managers [None req-55a161c2-5ef7-439d-a92a-a2d3315b206b - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 9f18aa79-f45f-45d8-a816-b038abe77ba6 could not be found.
2026-09-12 05:21:43.347 9 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-09-12 05:21:43.347 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-09-12 05:21:43.347 9 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-09-12 05:21:43.347 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-09-12 05:21:43.347 9 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-09-12 05:21:43.347 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-09-12 05:21:43.347 9 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-09-12 05:21:43.347 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-09-12 05:21:43.347 9 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-09-12 05:21:43.347 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 223, in wrapped
2026-09-12 05:21:43.347 9 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-09-12 05:21:43.347 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 137, in wrapped
2026-09-12 05:21:43.347 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-09-12 05:21:43.347 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-12 05:21:43.347 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-12 05:21:43.347 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-12 05:21:43.347 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-12 05:21:43.347 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 135, in wrapped
2026-09-12 05:21:43.347 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-09-12 05:21:43.347 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-09-12 05:21:43.347 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-09-12 05:21:43.347 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-12 05:21:43.347 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-12 05:21:43.347 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-12 05:21:43.347 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-12 05:21:43.347 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-09-12 05:21:43.347 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-09-12 05:21:43.347 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 183, in wrapped
2026-09-12 05:21:43.347 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-09-12 05:21:43.347 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-12 05:21:43.347 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-12 05:21:43.347 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-12 05:21:43.347 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-12 05:21:43.347 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 181, in wrapped
2026-09-12 05:21:43.347 9 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-09-12 05:21:43.347 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
2026-09-12 05:21:43.347 9 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-09-12 05:21:43.347 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
2026-09-12 05:21:43.347 9 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-09-12 05:21:43.347 9 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 9f18aa79-f45f-45d8-a816-b038abe77ba6 could not be found.
2026-09-12 05:21:43.347 9 ERROR neutron.plugins.ml2.managers 
2026-09-12 05:21:43.348 9 ERROR neutron.plugins.ml2.managers [None req-55a161c2-5ef7-439d-a92a-a2d3315b206b - - - - - -] Failed to bind port 655c8f01-8c20-4068-8391-13d394b2e00d on host instance for vnic_type normal using segments [{'id': 'd9cb4d3b-f9d1-464a-8108-8f391e928774', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 379, 'network_id': '3b21efdf-d8fb-43b2-bda9-59c815c095cb'}]
2026-09-12 05:21:43.349 9 INFO neutron.plugins.ml2.plugin [None req-55a161c2-5ef7-439d-a92a-a2d3315b206b - - - - - -] Attempt 5 to bind port 655c8f01-8c20-4068-8391-13d394b2e00d
2026-09-12 05:21:43.376 9 ERROR neutron.plugins.ml2.managers [None req-55a161c2-5ef7-439d-a92a-a2d3315b206b - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 9f18aa79-f45f-45d8-a816-b038abe77ba6 could not be found.
2026-09-12 05:21:43.376 9 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-09-12 05:21:43.376 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-09-12 05:21:43.376 9 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-09-12 05:21:43.376 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-09-12 05:21:43.376 9 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-09-12 05:21:43.376 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-09-12 05:21:43.376 9 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-09-12 05:21:43.376 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-09-12 05:21:43.376 9 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-09-12 05:21:43.376 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 223, in wrapped
2026-09-12 05:21:43.376 9 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-09-12 05:21:43.376 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 137, in wrapped
2026-09-12 05:21:43.376 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-09-12 05:21:43.376 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-12 05:21:43.376 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-12 05:21:43.376 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-12 05:21:43.376 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-12 05:21:43.376 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 135, in wrapped
2026-09-12 05:21:43.376 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-09-12 05:21:43.376 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-09-12 05:21:43.376 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-09-12 05:21:43.376 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-12 05:21:43.376 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-12 05:21:43.376 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-12 05:21:43.376 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-12 05:21:43.376 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-09-12 05:21:43.376 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-09-12 05:21:43.376 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 183, in wrapped
2026-09-12 05:21:43.376 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-09-12 05:21:43.376 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-12 05:21:43.376 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-12 05:21:43.376 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-12 05:21:43.376 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-12 05:21:43.376 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 181, in wrapped
2026-09-12 05:21:43.376 9 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-09-12 05:21:43.376 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
2026-09-12 05:21:43.376 9 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-09-12 05:21:43.376 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
2026-09-12 05:21:43.376 9 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-09-12 05:21:43.376 9 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 9f18aa79-f45f-45d8-a816-b038abe77ba6 could not be found.
2026-09-12 05:21:43.376 9 ERROR neutron.plugins.ml2.managers 
2026-09-12 05:21:43.377 9 ERROR neutron.plugins.ml2.managers [None req-55a161c2-5ef7-439d-a92a-a2d3315b206b - - - - - -] Failed to bind port 655c8f01-8c20-4068-8391-13d394b2e00d on host instance for vnic_type normal using segments [{'id': 'd9cb4d3b-f9d1-464a-8108-8f391e928774', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 379, 'network_id': '3b21efdf-d8fb-43b2-bda9-59c815c095cb'}]
2026-09-12 05:21:43.377 9 INFO neutron.plugins.ml2.plugin [None req-55a161c2-5ef7-439d-a92a-a2d3315b206b - - - - - -] Attempt 6 to bind port 655c8f01-8c20-4068-8391-13d394b2e00d
2026-09-12 05:21:43.402 9 ERROR neutron.plugins.ml2.managers [None req-55a161c2-5ef7-439d-a92a-a2d3315b206b - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 9f18aa79-f45f-45d8-a816-b038abe77ba6 could not be found.
2026-09-12 05:21:43.402 9 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-09-12 05:21:43.402 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-09-12 05:21:43.402 9 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-09-12 05:21:43.402 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-09-12 05:21:43.402 9 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-09-12 05:21:43.402 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-09-12 05:21:43.402 9 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-09-12 05:21:43.402 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-09-12 05:21:43.402 9 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-09-12 05:21:43.402 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 223, in wrapped
2026-09-12 05:21:43.402 9 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-09-12 05:21:43.402 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 137, in wrapped
2026-09-12 05:21:43.402 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-09-12 05:21:43.402 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-12 05:21:43.402 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-12 05:21:43.402 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-12 05:21:43.402 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-12 05:21:43.402 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 135, in wrapped
2026-09-12 05:21:43.402 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-09-12 05:21:43.402 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-09-12 05:21:43.402 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-09-12 05:21:43.402 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-12 05:21:43.402 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-12 05:21:43.402 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-12 05:21:43.402 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-12 05:21:43.402 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-09-12 05:21:43.402 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-09-12 05:21:43.402 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 183, in wrapped
2026-09-12 05:21:43.402 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-09-12 05:21:43.402 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-12 05:21:43.402 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-12 05:21:43.402 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-12 05:21:43.402 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-12 05:21:43.402 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 181, in wrapped
2026-09-12 05:21:43.402 9 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-09-12 05:21:43.402 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
2026-09-12 05:21:43.402 9 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-09-12 05:21:43.402 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
2026-09-12 05:21:43.402 9 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-09-12 05:21:43.402 9 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 9f18aa79-f45f-45d8-a816-b038abe77ba6 could not be found.
2026-09-12 05:21:43.402 9 ERROR neutron.plugins.ml2.managers 
2026-09-12 05:21:43.402 9 ERROR neutron.plugins.ml2.managers [None req-55a161c2-5ef7-439d-a92a-a2d3315b206b - - - - - -] Failed to bind port 655c8f01-8c20-4068-8391-13d394b2e00d on host instance for vnic_type normal using segments [{'id': 'd9cb4d3b-f9d1-464a-8108-8f391e928774', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 379, 'network_id': '3b21efdf-d8fb-43b2-bda9-59c815c095cb'}]
2026-09-12 05:21:43.402 9 INFO neutron.plugins.ml2.plugin [None req-55a161c2-5ef7-439d-a92a-a2d3315b206b - - - - - -] Attempt 7 to bind port 655c8f01-8c20-4068-8391-13d394b2e00d
2026-09-12 05:21:43.421 9 ERROR neutron.plugins.ml2.managers [None req-55a161c2-5ef7-439d-a92a-a2d3315b206b - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 9f18aa79-f45f-45d8-a816-b038abe77ba6 could not be found.
2026-09-12 05:21:43.421 9 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-09-12 05:21:43.421 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-09-12 05:21:43.421 9 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-09-12 05:21:43.421 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-09-12 05:21:43.421 9 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-09-12 05:21:43.421 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-09-12 05:21:43.421 9 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-09-12 05:21:43.421 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-09-12 05:21:43.421 9 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-09-12 05:21:43.421 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 223, in wrapped
2026-09-12 05:21:43.421 9 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-09-12 05:21:43.421 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 137, in wrapped
2026-09-12 05:21:43.421 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-09-12 05:21:43.421 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-12 05:21:43.421 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-12 05:21:43.421 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-12 05:21:43.421 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-12 05:21:43.421 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 135, in wrapped
2026-09-12 05:21:43.421 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-09-12 05:21:43.421 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-09-12 05:21:43.421 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-09-12 05:21:43.421 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-12 05:21:43.421 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-12 05:21:43.421 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-12 05:21:43.421 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-12 05:21:43.421 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-09-12 05:21:43.421 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-09-12 05:21:43.421 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 183, in wrapped
2026-09-12 05:21:43.421 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-09-12 05:21:43.421 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-12 05:21:43.421 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-12 05:21:43.421 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-12 05:21:43.421 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-12 05:21:43.421 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 181, in wrapped
2026-09-12 05:21:43.421 9 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-09-12 05:21:43.421 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
2026-09-12 05:21:43.421 9 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-09-12 05:21:43.421 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
2026-09-12 05:21:43.421 9 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-09-12 05:21:43.421 9 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 9f18aa79-f45f-45d8-a816-b038abe77ba6 could not be found.
2026-09-12 05:21:43.421 9 ERROR neutron.plugins.ml2.managers 
2026-09-12 05:21:43.422 9 ERROR neutron.plugins.ml2.managers [None req-55a161c2-5ef7-439d-a92a-a2d3315b206b - - - - - -] Failed to bind port 655c8f01-8c20-4068-8391-13d394b2e00d on host instance for vnic_type normal using segments [{'id': 'd9cb4d3b-f9d1-464a-8108-8f391e928774', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 379, 'network_id': '3b21efdf-d8fb-43b2-bda9-59c815c095cb'}]
2026-09-12 05:21:43.422 9 INFO neutron.plugins.ml2.plugin [None req-55a161c2-5ef7-439d-a92a-a2d3315b206b - - - - - -] Attempt 8 to bind port 655c8f01-8c20-4068-8391-13d394b2e00d
2026-09-12 05:21:43.444 9 ERROR neutron.plugins.ml2.managers [None req-55a161c2-5ef7-439d-a92a-a2d3315b206b - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 9f18aa79-f45f-45d8-a816-b038abe77ba6 could not be found.
2026-09-12 05:21:43.444 9 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-09-12 05:21:43.444 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-09-12 05:21:43.444 9 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-09-12 05:21:43.444 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-09-12 05:21:43.444 9 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-09-12 05:21:43.444 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-09-12 05:21:43.444 9 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-09-12 05:21:43.444 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-09-12 05:21:43.444 9 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-09-12 05:21:43.444 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 223, in wrapped
2026-09-12 05:21:43.444 9 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-09-12 05:21:43.444 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 137, in wrapped
2026-09-12 05:21:43.444 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-09-12 05:21:43.444 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-12 05:21:43.444 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-12 05:21:43.444 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-12 05:21:43.444 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-12 05:21:43.444 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 135, in wrapped
2026-09-12 05:21:43.444 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-09-12 05:21:43.444 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-09-12 05:21:43.444 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-09-12 05:21:43.444 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-12 05:21:43.444 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-12 05:21:43.444 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-12 05:21:43.444 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-12 05:21:43.444 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-09-12 05:21:43.444 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-09-12 05:21:43.444 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 183, in wrapped
2026-09-12 05:21:43.444 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-09-12 05:21:43.444 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-12 05:21:43.444 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-12 05:21:43.444 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-12 05:21:43.444 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-12 05:21:43.444 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 181, in wrapped
2026-09-12 05:21:43.444 9 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-09-12 05:21:43.444 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
2026-09-12 05:21:43.444 9 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-09-12 05:21:43.444 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
2026-09-12 05:21:43.444 9 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-09-12 05:21:43.444 9 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 9f18aa79-f45f-45d8-a816-b038abe77ba6 could not be found.
2026-09-12 05:21:43.444 9 ERROR neutron.plugins.ml2.managers 
2026-09-12 05:21:43.444 9 ERROR neutron.plugins.ml2.managers [None req-55a161c2-5ef7-439d-a92a-a2d3315b206b - - - - - -] Failed to bind port 655c8f01-8c20-4068-8391-13d394b2e00d on host instance for vnic_type normal using segments [{'id': 'd9cb4d3b-f9d1-464a-8108-8f391e928774', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 379, 'network_id': '3b21efdf-d8fb-43b2-bda9-59c815c095cb'}]
2026-09-12 05:21:43.445 9 INFO neutron.plugins.ml2.plugin [None req-55a161c2-5ef7-439d-a92a-a2d3315b206b - - - - - -] Attempt 9 to bind port 655c8f01-8c20-4068-8391-13d394b2e00d
2026-09-12 05:21:43.479 9 ERROR neutron.plugins.ml2.managers [None req-55a161c2-5ef7-439d-a92a-a2d3315b206b - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 9f18aa79-f45f-45d8-a816-b038abe77ba6 could not be found.
2026-09-12 05:21:43.479 9 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-09-12 05:21:43.479 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-09-12 05:21:43.479 9 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-09-12 05:21:43.479 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-09-12 05:21:43.479 9 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-09-12 05:21:43.479 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-09-12 05:21:43.479 9 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-09-12 05:21:43.479 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-09-12 05:21:43.479 9 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-09-12 05:21:43.479 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 223, in wrapped
2026-09-12 05:21:43.479 9 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-09-12 05:21:43.479 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 137, in wrapped
2026-09-12 05:21:43.479 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-09-12 05:21:43.479 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-12 05:21:43.479 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-12 05:21:43.479 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-12 05:21:43.479 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-12 05:21:43.479 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 135, in wrapped
2026-09-12 05:21:43.479 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-09-12 05:21:43.479 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-09-12 05:21:43.479 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-09-12 05:21:43.479 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-12 05:21:43.479 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-12 05:21:43.479 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-12 05:21:43.479 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-12 05:21:43.479 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-09-12 05:21:43.479 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-09-12 05:21:43.479 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 183, in wrapped
2026-09-12 05:21:43.479 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-09-12 05:21:43.479 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-12 05:21:43.479 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-12 05:21:43.479 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-12 05:21:43.479 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-12 05:21:43.479 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 181, in wrapped
2026-09-12 05:21:43.479 9 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-09-12 05:21:43.479 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
2026-09-12 05:21:43.479 9 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-09-12 05:21:43.479 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
2026-09-12 05:21:43.479 9 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-09-12 05:21:43.479 9 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 9f18aa79-f45f-45d8-a816-b038abe77ba6 could not be found.
2026-09-12 05:21:43.479 9 ERROR neutron.plugins.ml2.managers 
2026-09-12 05:21:43.480 9 ERROR neutron.plugins.ml2.managers [None req-55a161c2-5ef7-439d-a92a-a2d3315b206b - - - - - -] Failed to bind port 655c8f01-8c20-4068-8391-13d394b2e00d on host instance for vnic_type normal using segments [{'id': 'd9cb4d3b-f9d1-464a-8108-8f391e928774', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 379, 'network_id': '3b21efdf-d8fb-43b2-bda9-59c815c095cb'}]
2026-09-12 05:21:43.480 9 INFO neutron.plugins.ml2.plugin [None req-55a161c2-5ef7-439d-a92a-a2d3315b206b - - - - - -] Attempt 10 to bind port 655c8f01-8c20-4068-8391-13d394b2e00d
2026-09-12 05:21:43.502 9 ERROR neutron.plugins.ml2.managers [None req-55a161c2-5ef7-439d-a92a-a2d3315b206b - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 9f18aa79-f45f-45d8-a816-b038abe77ba6 could not be found.
2026-09-12 05:21:43.502 9 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-09-12 05:21:43.502 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-09-12 05:21:43.502 9 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-09-12 05:21:43.502 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-09-12 05:21:43.502 9 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-09-12 05:21:43.502 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-09-12 05:21:43.502 9 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-09-12 05:21:43.502 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-09-12 05:21:43.502 9 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-09-12 05:21:43.502 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 223, in wrapped
2026-09-12 05:21:43.502 9 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-09-12 05:21:43.502 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 137, in wrapped
2026-09-12 05:21:43.502 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-09-12 05:21:43.502 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-12 05:21:43.502 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-12 05:21:43.502 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-12 05:21:43.502 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-12 05:21:43.502 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 135, in wrapped
2026-09-12 05:21:43.502 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-09-12 05:21:43.502 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-09-12 05:21:43.502 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-09-12 05:21:43.502 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-12 05:21:43.502 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-12 05:21:43.502 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-12 05:21:43.502 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-12 05:21:43.502 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-09-12 05:21:43.502 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-09-12 05:21:43.502 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 183, in wrapped
2026-09-12 05:21:43.502 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-09-12 05:21:43.502 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-12 05:21:43.502 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-12 05:21:43.502 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-12 05:21:43.502 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-12 05:21:43.502 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 181, in wrapped
2026-09-12 05:21:43.502 9 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-09-12 05:21:43.502 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
2026-09-12 05:21:43.502 9 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-09-12 05:21:43.502 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
2026-09-12 05:21:43.502 9 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-09-12 05:21:43.502 9 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 9f18aa79-f45f-45d8-a816-b038abe77ba6 could not be found.
2026-09-12 05:21:43.502 9 ERROR neutron.plugins.ml2.managers 
2026-09-12 05:21:43.504 9 ERROR neutron.plugins.ml2.managers [None req-55a161c2-5ef7-439d-a92a-a2d3315b206b - - - - - -] Failed to bind port 655c8f01-8c20-4068-8391-13d394b2e00d on host instance for vnic_type normal using segments [{'id': 'd9cb4d3b-f9d1-464a-8108-8f391e928774', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 379, 'network_id': '3b21efdf-d8fb-43b2-bda9-59c815c095cb'}]
2026-09-12 05:21:44.346 9 INFO neutron.plugins.ml2.plugin [None req-47f28d95-1ed5-400b-9acf-e4fecf4be386 - - - - - -] Attempt 1 to provision port 75a6518b-7c5f-4fa4-a3cd-79fbee42c010
2026-09-12 05:21:45.401 10 ERROR neutron.plugins.ml2.managers [None req-3ae68af2-357f-4d38-a1d4-899009a45d2f - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet a8918112-06db-4bc0-aaa1-7f18d60ec8a4 could not be found.
2026-09-12 05:21:45.401 10 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-09-12 05:21:45.401 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-09-12 05:21:45.401 10 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-09-12 05:21:45.401 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-09-12 05:21:45.401 10 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-09-12 05:21:45.401 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-09-12 05:21:45.401 10 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-09-12 05:21:45.401 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-09-12 05:21:45.401 10 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-09-12 05:21:45.401 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 223, in wrapped
2026-09-12 05:21:45.401 10 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-09-12 05:21:45.401 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 137, in wrapped
2026-09-12 05:21:45.401 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-09-12 05:21:45.401 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-12 05:21:45.401 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-12 05:21:45.401 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-12 05:21:45.401 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-12 05:21:45.401 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 135, in wrapped
2026-09-12 05:21:45.401 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-09-12 05:21:45.401 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-09-12 05:21:45.401 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-09-12 05:21:45.401 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-12 05:21:45.401 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-12 05:21:45.401 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-12 05:21:45.401 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-12 05:21:45.401 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-09-12 05:21:45.401 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-09-12 05:21:45.401 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 183, in wrapped
2026-09-12 05:21:45.401 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-09-12 05:21:45.401 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-12 05:21:45.401 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-12 05:21:45.401 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-12 05:21:45.401 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-12 05:21:45.401 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 181, in wrapped
2026-09-12 05:21:45.401 10 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-09-12 05:21:45.401 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
2026-09-12 05:21:45.401 10 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-09-12 05:21:45.401 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
2026-09-12 05:21:45.401 10 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-09-12 05:21:45.401 10 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet a8918112-06db-4bc0-aaa1-7f18d60ec8a4 could not be found.
2026-09-12 05:21:45.401 10 ERROR neutron.plugins.ml2.managers 
2026-09-12 05:21:45.402 10 ERROR neutron.plugins.ml2.managers [None req-3ae68af2-357f-4d38-a1d4-899009a45d2f - - - - - -] Failed to bind port c2a9ea76-88a8-449e-85b8-7699624d1eb9 on host instance for vnic_type normal using segments [{'id': 'a610920c-645b-4476-ad05-8307a3f24f59', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 659, 'network_id': 'cfc0c583-5743-4522-8d4d-42c2ebcc200b'}]
2026-09-12 05:21:45.403 10 INFO neutron.plugins.ml2.plugin [None req-3ae68af2-357f-4d38-a1d4-899009a45d2f - - - - - -] Attempt 2 to bind port c2a9ea76-88a8-449e-85b8-7699624d1eb9
2026-09-12 05:21:45.417 10 ERROR neutron.plugins.ml2.managers [None req-3ae68af2-357f-4d38-a1d4-899009a45d2f - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet a8918112-06db-4bc0-aaa1-7f18d60ec8a4 could not be found.
2026-09-12 05:21:45.417 10 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-09-12 05:21:45.417 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-09-12 05:21:45.417 10 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-09-12 05:21:45.417 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-09-12 05:21:45.417 10 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-09-12 05:21:45.417 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-09-12 05:21:45.417 10 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-09-12 05:21:45.417 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-09-12 05:21:45.417 10 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-09-12 05:21:45.417 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 223, in wrapped
2026-09-12 05:21:45.417 10 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-09-12 05:21:45.417 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 137, in wrapped
2026-09-12 05:21:45.417 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-09-12 05:21:45.417 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-12 05:21:45.417 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-12 05:21:45.417 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-12 05:21:45.417 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-12 05:21:45.417 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 135, in wrapped
2026-09-12 05:21:45.417 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-09-12 05:21:45.417 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-09-12 05:21:45.417 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-09-12 05:21:45.417 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-12 05:21:45.417 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-12 05:21:45.417 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-12 05:21:45.417 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-12 05:21:45.417 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-09-12 05:21:45.417 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-09-12 05:21:45.417 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 183, in wrapped
2026-09-12 05:21:45.417 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-09-12 05:21:45.417 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-12 05:21:45.417 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-12 05:21:45.417 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-12 05:21:45.417 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-12 05:21:45.417 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 181, in wrapped
2026-09-12 05:21:45.417 10 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-09-12 05:21:45.417 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
2026-09-12 05:21:45.417 10 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-09-12 05:21:45.417 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
2026-09-12 05:21:45.417 10 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-09-12 05:21:45.417 10 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet a8918112-06db-4bc0-aaa1-7f18d60ec8a4 could not be found.
2026-09-12 05:21:45.417 10 ERROR neutron.plugins.ml2.managers 
2026-09-12 05:21:45.418 10 ERROR neutron.plugins.ml2.managers [None req-3ae68af2-357f-4d38-a1d4-899009a45d2f - - - - - -] Failed to bind port c2a9ea76-88a8-449e-85b8-7699624d1eb9 on host instance for vnic_type normal using segments [{'id': 'a610920c-645b-4476-ad05-8307a3f24f59', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 659, 'network_id': 'cfc0c583-5743-4522-8d4d-42c2ebcc200b'}]
2026-09-12 05:21:45.418 10 INFO neutron.plugins.ml2.plugin [None req-3ae68af2-357f-4d38-a1d4-899009a45d2f - - - - - -] Attempt 3 to bind port c2a9ea76-88a8-449e-85b8-7699624d1eb9
2026-09-12 05:21:45.432 10 ERROR neutron.plugins.ml2.managers [None req-3ae68af2-357f-4d38-a1d4-899009a45d2f - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet a8918112-06db-4bc0-aaa1-7f18d60ec8a4 could not be found.
2026-09-12 05:21:45.432 10 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-09-12 05:21:45.432 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-09-12 05:21:45.432 10 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-09-12 05:21:45.432 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-09-12 05:21:45.432 10 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-09-12 05:21:45.432 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-09-12 05:21:45.432 10 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-09-12 05:21:45.432 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-09-12 05:21:45.432 10 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-09-12 05:21:45.432 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 223, in wrapped
2026-09-12 05:21:45.432 10 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-09-12 05:21:45.432 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 137, in wrapped
2026-09-12 05:21:45.432 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-09-12 05:21:45.432 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-12 05:21:45.432 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-12 05:21:45.432 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-12 05:21:45.432 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-12 05:21:45.432 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 135, in wrapped
2026-09-12 05:21:45.432 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-09-12 05:21:45.432 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-09-12 05:21:45.432 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-09-12 05:21:45.432 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-12 05:21:45.432 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-12 05:21:45.432 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-12 05:21:45.432 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-12 05:21:45.432 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-09-12 05:21:45.432 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-09-12 05:21:45.432 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 183, in wrapped
2026-09-12 05:21:45.432 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-09-12 05:21:45.432 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-12 05:21:45.432 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-12 05:21:45.432 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-12 05:21:45.432 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-12 05:21:45.432 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 181, in wrapped
2026-09-12 05:21:45.432 10 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-09-12 05:21:45.432 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
2026-09-12 05:21:45.432 10 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-09-12 05:21:45.432 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
2026-09-12 05:21:45.432 10 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-09-12 05:21:45.432 10 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet a8918112-06db-4bc0-aaa1-7f18d60ec8a4 could not be found.
2026-09-12 05:21:45.432 10 ERROR neutron.plugins.ml2.managers 
2026-09-12 05:21:45.433 10 ERROR neutron.plugins.ml2.managers [None req-3ae68af2-357f-4d38-a1d4-899009a45d2f - - - - - -] Failed to bind port c2a9ea76-88a8-449e-85b8-7699624d1eb9 on host instance for vnic_type normal using segments [{'id': 'a610920c-645b-4476-ad05-8307a3f24f59', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 659, 'network_id': 'cfc0c583-5743-4522-8d4d-42c2ebcc200b'}]
2026-09-12 05:21:45.433 10 INFO neutron.plugins.ml2.plugin [None req-3ae68af2-357f-4d38-a1d4-899009a45d2f - - - - - -] Attempt 4 to bind port c2a9ea76-88a8-449e-85b8-7699624d1eb9
2026-09-12 05:21:45.448 10 ERROR neutron.plugins.ml2.managers [None req-3ae68af2-357f-4d38-a1d4-899009a45d2f - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet a8918112-06db-4bc0-aaa1-7f18d60ec8a4 could not be found.
2026-09-12 05:21:45.448 10 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-09-12 05:21:45.448 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-09-12 05:21:45.448 10 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-09-12 05:21:45.448 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-09-12 05:21:45.448 10 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-09-12 05:21:45.448 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-09-12 05:21:45.448 10 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-09-12 05:21:45.448 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-09-12 05:21:45.448 10 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-09-12 05:21:45.448 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 223, in wrapped
2026-09-12 05:21:45.448 10 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-09-12 05:21:45.448 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 137, in wrapped
2026-09-12 05:21:45.448 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-09-12 05:21:45.448 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-12 05:21:45.448 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-12 05:21:45.448 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-12 05:21:45.448 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-12 05:21:45.448 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 135, in wrapped
2026-09-12 05:21:45.448 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-09-12 05:21:45.448 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-09-12 05:21:45.448 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-09-12 05:21:45.448 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-12 05:21:45.448 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-12 05:21:45.448 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-12 05:21:45.448 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-12 05:21:45.448 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-09-12 05:21:45.448 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-09-12 05:21:45.448 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 183, in wrapped
2026-09-12 05:21:45.448 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-09-12 05:21:45.448 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-12 05:21:45.448 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-12 05:21:45.448 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-12 05:21:45.448 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-12 05:21:45.448 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 181, in wrapped
2026-09-12 05:21:45.448 10 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-09-12 05:21:45.448 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
2026-09-12 05:21:45.448 10 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-09-12 05:21:45.448 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
2026-09-12 05:21:45.448 10 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-09-12 05:21:45.448 10 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet a8918112-06db-4bc0-aaa1-7f18d60ec8a4 could not be found.
2026-09-12 05:21:45.448 10 ERROR neutron.plugins.ml2.managers 
2026-09-12 05:21:45.449 10 ERROR neutron.plugins.ml2.managers [None req-3ae68af2-357f-4d38-a1d4-899009a45d2f - - - - - -] Failed to bind port c2a9ea76-88a8-449e-85b8-7699624d1eb9 on host instance for vnic_type normal using segments [{'id': 'a610920c-645b-4476-ad05-8307a3f24f59', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 659, 'network_id': 'cfc0c583-5743-4522-8d4d-42c2ebcc200b'}]
2026-09-12 05:21:45.449 10 INFO neutron.plugins.ml2.plugin [None req-3ae68af2-357f-4d38-a1d4-899009a45d2f - - - - - -] Attempt 5 to bind port c2a9ea76-88a8-449e-85b8-7699624d1eb9
2026-09-12 05:21:45.463 10 ERROR neutron.plugins.ml2.managers [None req-3ae68af2-357f-4d38-a1d4-899009a45d2f - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet a8918112-06db-4bc0-aaa1-7f18d60ec8a4 could not be found.
2026-09-12 05:21:45.463 10 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-09-12 05:21:45.463 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-09-12 05:21:45.463 10 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-09-12 05:21:45.463 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-09-12 05:21:45.463 10 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-09-12 05:21:45.463 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-09-12 05:21:45.463 10 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-09-12 05:21:45.463 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-09-12 05:21:45.463 10 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-09-12 05:21:45.463 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 223, in wrapped
2026-09-12 05:21:45.463 10 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-09-12 05:21:45.463 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 137, in wrapped
2026-09-12 05:21:45.463 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-09-12 05:21:45.463 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-12 05:21:45.463 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-12 05:21:45.463 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-12 05:21:45.463 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-12 05:21:45.463 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 135, in wrapped
2026-09-12 05:21:45.463 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-09-12 05:21:45.463 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-09-12 05:21:45.463 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-09-12 05:21:45.463 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-12 05:21:45.463 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-12 05:21:45.463 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-12 05:21:45.463 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-12 05:21:45.463 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-09-12 05:21:45.463 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-09-12 05:21:45.463 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 183, in wrapped
2026-09-12 05:21:45.463 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-09-12 05:21:45.463 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-12 05:21:45.463 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-12 05:21:45.463 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-12 05:21:45.463 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-12 05:21:45.463 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 181, in wrapped
2026-09-12 05:21:45.463 10 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-09-12 05:21:45.463 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
2026-09-12 05:21:45.463 10 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-09-12 05:21:45.463 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
2026-09-12 05:21:45.463 10 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-09-12 05:21:45.463 10 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet a8918112-06db-4bc0-aaa1-7f18d60ec8a4 could not be found.
2026-09-12 05:21:45.463 10 ERROR neutron.plugins.ml2.managers 
2026-09-12 05:21:45.464 10 ERROR neutron.plugins.ml2.managers [None req-3ae68af2-357f-4d38-a1d4-899009a45d2f - - - - - -] Failed to bind port c2a9ea76-88a8-449e-85b8-7699624d1eb9 on host instance for vnic_type normal using segments [{'id': 'a610920c-645b-4476-ad05-8307a3f24f59', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 659, 'network_id': 'cfc0c583-5743-4522-8d4d-42c2ebcc200b'}]
2026-09-12 05:21:45.464 10 INFO neutron.plugins.ml2.plugin [None req-3ae68af2-357f-4d38-a1d4-899009a45d2f - - - - - -] Attempt 6 to bind port c2a9ea76-88a8-449e-85b8-7699624d1eb9
2026-09-12 05:21:45.478 10 ERROR neutron.plugins.ml2.managers [None req-3ae68af2-357f-4d38-a1d4-899009a45d2f - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet a8918112-06db-4bc0-aaa1-7f18d60ec8a4 could not be found.
2026-09-12 05:21:45.478 10 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-09-12 05:21:45.478 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
2026-09-12 05:21:45.478 10 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-09-12 05:21:45.478 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
2026-09-12 05:21:45.478 10 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-09-12 05:21:45.478 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
2026-09-12 05:21:45.478 10 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-09-12 05:21:45.478 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
2026-09-12 05:21:45.478 10 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-09-12 05:21:45.478 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 223, in wrapped
2026-09-12 05:21:45.478 10 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-09-12 05:21:45.478 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 137, in wrapped
2026-09-12 05:21:45.478 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-09-12 05:21:45.478 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-12 05:21:45.478 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-12 05:21:45.478 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-12 05:21:45.478 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-12 05:21:45.478 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 135, in wrapped
2026-09-12 05:21:45.478 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-09-12 05:21:45.478 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-09-12 05:21:45.478 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-09-12 05:21:45.478 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-12 05:21:45.478 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-12 05:21:45.478 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-12 05:21:45.478 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-12 05:21:45.478 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-09-12 05:21:45.478 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-09-12 05:21:45.478 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 183, in wrapped
2026-09-12 05:21:45.478 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-09-12 05:21:45.478 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-12 05:21:45.478 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-12 05:21:45.478 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-12 05:21:45.478 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-12 05:21:45.478 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 181, in wrapped
2026-09-12 05:21:45.478 10 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-09-12 05:21:45.478 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
2026-09-12 05:21:45.478 10 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-09-12 05:21:45.478 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
2026-09-12 05:21:45.478 10 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-09-12 05:21:45.478 10 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet a8918112-06db-4bc0-aaa1-7f18d60ec8a4 could not be found.
2026-09-12 05:21:45.478 10 ERROR neutron.plugins.ml2.managers 
2026-09-12 05:21:45.479 10 ERROR neutron.plugins.ml2.managers [None req-3ae68af2-357f-4d38-a1d4-899009a45d2f - - - - - -] Failed to bind port c2a9ea76-88a8-449e-85b8-7699624d1eb9 on host instance for vnic_type normal using segments [{'id': 'a610920c-645b-4476-ad05-8307a3f24f59', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 659, 'network_id': 'cfc0c583-5743-4522-8d4d-42c2ebcc200b'}]
2026-09-12 05:21:45.479 10 INFO neutron.plugins.ml2.plugin [None req-3ae68af2-357f-4d38-a1d4-899009a45d2f - - - - - -] Attempt 7 to bind port c2a9ea76-88a8-449e-85b8-7699624d1eb9
2026-09-12 05:21:45.494 10 ERROR neutron.plugins.ml2.managers [None req-3ae68af2-357f-4d38-a1d4-899009a45d2f - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet a8918112-06db-4bc0-aaa1-7f18d60ec8a4 could not be found.
2026-09-12 05:21:45.494 10 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-09-12 05:21:45.494 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-09-12 05:21:45.494 10 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-09-12 05:21:45.494 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-09-12 05:21:45.494 10 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-09-12 05:21:45.494 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-09-12 05:21:45.494 10 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-09-12 05:21:45.494 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-09-12 05:21:45.494 10 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-09-12 05:21:45.494 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 223, in wrapped
2026-09-12 05:21:45.494 10 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-09-12 05:21:45.494 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 137, in wrapped
2026-09-12 05:21:45.494 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-09-12 05:21:45.494 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-12 05:21:45.494 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-12 05:21:45.494 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-12 05:21:45.494 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-12 05:21:45.494 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 135, in wrapped
2026-09-12 05:21:45.494 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-09-12 05:21:45.494 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-09-12 05:21:45.494 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-09-12 05:21:45.494 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-12 05:21:45.494 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-12 05:21:45.494 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-12 05:21:45.494 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-12 05:21:45.494 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-09-12 05:21:45.494 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-09-12 05:21:45.494 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 183, in wrapped
2026-09-12 05:21:45.494 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-09-12 05:21:45.494 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-12 05:21:45.494 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-12 05:21:45.494 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-12 05:21:45.494 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-12 05:21:45.494 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 181, in wrapped
2026-09-12 05:21:45.494 10 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-09-12 05:21:45.494 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
2026-09-12 05:21:45.494 10 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-09-12 05:21:45.494 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
2026-09-12 05:21:45.494 10 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-09-12 05:21:45.494 10 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet a8918112-06db-4bc0-aaa1-7f18d60ec8a4 could not be found.
2026-09-12 05:21:45.494 10 ERROR neutron.plugins.ml2.managers 
2026-09-12 05:21:45.494 10 ERROR neutron.plugins.ml2.managers [None req-3ae68af2-357f-4d38-a1d4-899009a45d2f - - - - - -] Failed to bind port c2a9ea76-88a8-449e-85b8-7699624d1eb9 on host instance for vnic_type normal using segments [{'id': 'a610920c-645b-4476-ad05-8307a3f24f59', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 659, 'network_id': 'cfc0c583-5743-4522-8d4d-42c2ebcc200b'}]
2026-09-12 05:21:45.495 10 INFO neutron.plugins.ml2.plugin [None req-3ae68af2-357f-4d38-a1d4-899009a45d2f - - - - - -] Attempt 8 to bind port c2a9ea76-88a8-449e-85b8-7699624d1eb9
2026-09-12 05:21:45.522 10 ERROR neutron.plugins.ml2.managers [None req-3ae68af2-357f-4d38-a1d4-899009a45d2f - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet a8918112-06db-4bc0-aaa1-7f18d60ec8a4 could not be found.
2026-09-12 05:21:45.522 10 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-09-12 05:21:45.522 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-09-12 05:21:45.522 10 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-09-12 05:21:45.522 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-09-12 05:21:45.522 10 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-09-12 05:21:45.522 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-09-12 05:21:45.522 10 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-09-12 05:21:45.522 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-09-12 05:21:45.522 10 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-09-12 05:21:45.522 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 223, in wrapped
2026-09-12 05:21:45.522 10 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-09-12 05:21:45.522 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 137, in wrapped
2026-09-12 05:21:45.522 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-09-12 05:21:45.522 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-12 05:21:45.522 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-12 05:21:45.522 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-12 05:21:45.522 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-12 05:21:45.522 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 135, in wrapped
2026-09-12 05:21:45.522 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-09-12 05:21:45.522 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-09-12 05:21:45.522 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-09-12 05:21:45.522 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-12 05:21:45.522 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-12 05:21:45.522 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-12 05:21:45.522 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-12 05:21:45.522 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-09-12 05:21:45.522 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-09-12 05:21:45.522 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 183, in wrapped
2026-09-12 05:21:45.522 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-09-12 05:21:45.522 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-12 05:21:45.522 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-12 05:21:45.522 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-12 05:21:45.522 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-12 05:21:45.522 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 181, in wrapped
2026-09-12 05:21:45.522 10 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-09-12 05:21:45.522 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
2026-09-12 05:21:45.522 10 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-09-12 05:21:45.522 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
2026-09-12 05:21:45.522 10 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-09-12 05:21:45.522 10 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet a8918112-06db-4bc0-aaa1-7f18d60ec8a4 could not be found.
2026-09-12 05:21:45.522 10 ERROR neutron.plugins.ml2.managers 
2026-09-12 05:21:45.523 10 ERROR neutron.plugins.ml2.managers [None req-3ae68af2-357f-4d38-a1d4-899009a45d2f - - - - - -] Failed to bind port c2a9ea76-88a8-449e-85b8-7699624d1eb9 on host instance for vnic_type normal using segments [{'id': 'a610920c-645b-4476-ad05-8307a3f24f59', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 659, 'network_id': 'cfc0c583-5743-4522-8d4d-42c2ebcc200b'}]
2026-09-12 05:21:45.524 10 INFO neutron.plugins.ml2.plugin [None req-3ae68af2-357f-4d38-a1d4-899009a45d2f - - - - - -] Attempt 9 to bind port c2a9ea76-88a8-449e-85b8-7699624d1eb9
2026-09-12 05:21:45.558 10 ERROR neutron.plugins.ml2.managers [None req-3ae68af2-357f-4d38-a1d4-899009a45d2f - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet a8918112-06db-4bc0-aaa1-7f18d60ec8a4 could not be found.
2026-09-12 05:21:45.558 10 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-09-12 05:21:45.558 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-09-12 05:21:45.558 10 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-09-12 05:21:45.558 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-09-12 05:21:45.558 10 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-09-12 05:21:45.558 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-09-12 05:21:45.558 10 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-09-12 05:21:45.558 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-09-12 05:21:45.558 10 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-09-12 05:21:45.558 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 223, in wrapped
2026-09-12 05:21:45.558 10 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-09-12 05:21:45.558 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 137, in wrapped
2026-09-12 05:21:45.558 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-09-12 05:21:45.558 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-12 05:21:45.558 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-12 05:21:45.558 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-12 05:21:45.558 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-12 05:21:45.558 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 135, in wrapped
2026-09-12 05:21:45.558 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-09-12 05:21:45.558 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-09-12 05:21:45.558 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-09-12 05:21:45.558 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-12 05:21:45.558 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-12 05:21:45.558 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-12 05:21:45.558 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-12 05:21:45.558 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-09-12 05:21:45.558 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-09-12 05:21:45.558 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 183, in wrapped
2026-09-12 05:21:45.558 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-09-12 05:21:45.558 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-12 05:21:45.558 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-12 05:21:45.558 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-12 05:21:45.558 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-12 05:21:45.558 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 181, in wrapped
2026-09-12 05:21:45.558 10 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-09-12 05:21:45.558 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
2026-09-12 05:21:45.558 10 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-09-12 05:21:45.558 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
2026-09-12 05:21:45.558 10 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-09-12 05:21:45.558 10 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet a8918112-06db-4bc0-aaa1-7f18d60ec8a4 could not be found.
2026-09-12 05:21:45.558 10 ERROR neutron.plugins.ml2.managers 
2026-09-12 05:21:45.559 10 ERROR neutron.plugins.ml2.managers [None req-3ae68af2-357f-4d38-a1d4-899009a45d2f - - - - - -] Failed to bind port c2a9ea76-88a8-449e-85b8-7699624d1eb9 on host instance for vnic_type normal using segments [{'id': 'a610920c-645b-4476-ad05-8307a3f24f59', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 659, 'network_id': 'cfc0c583-5743-4522-8d4d-42c2ebcc200b'}]
2026-09-12 05:21:45.559 10 INFO neutron.plugins.ml2.plugin [None req-3ae68af2-357f-4d38-a1d4-899009a45d2f - - - - - -] Attempt 10 to bind port c2a9ea76-88a8-449e-85b8-7699624d1eb9
2026-09-12 05:21:45.587 10 ERROR neutron.plugins.ml2.managers [None req-3ae68af2-357f-4d38-a1d4-899009a45d2f - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet a8918112-06db-4bc0-aaa1-7f18d60ec8a4 could not be found.
2026-09-12 05:21:45.587 10 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-09-12 05:21:45.587 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-09-12 05:21:45.587 10 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-09-12 05:21:45.587 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-09-12 05:21:45.587 10 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-09-12 05:21:45.587 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-09-12 05:21:45.587 10 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-09-12 05:21:45.587 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-09-12 05:21:45.587 10 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-09-12 05:21:45.587 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 223, in wrapped
2026-09-12 05:21:45.587 10 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-09-12 05:21:45.587 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 137, in wrapped
2026-09-12 05:21:45.587 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-09-12 05:21:45.587 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-12 05:21:45.587 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-12 05:21:45.587 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-12 05:21:45.587 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-12 05:21:45.587 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 135, in wrapped
2026-09-12 05:21:45.587 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-09-12 05:21:45.587 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-09-12 05:21:45.587 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-09-12 05:21:45.587 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-12 05:21:45.587 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-12 05:21:45.587 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-12 05:21:45.587 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-12 05:21:45.587 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-09-12 05:21:45.587 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-09-12 05:21:45.587 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 183, in wrapped
2026-09-12 05:21:45.587 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-09-12 05:21:45.587 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-09-12 05:21:45.587 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-09-12 05:21:45.587 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-09-12 05:21:45.587 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-09-12 05:21:45.587 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 181, in wrapped
2026-09-12 05:21:45.587 10 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-09-12 05:21:45.587 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
2026-09-12 05:21:45.587 10 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-09-12 05:21:45.587 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
2026-09-12 05:21:45.587 10 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-09-12 05:21:45.587 10 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet a8918112-06db-4bc0-aaa1-7f18d60ec8a4 could not be found.
2026-09-12 05:21:45.587 10 ERROR neutron.plugins.ml2.managers 
2026-09-12 05:21:45.588 10 ERROR neutron.plugins.ml2.managers [None req-3ae68af2-357f-4d38-a1d4-899009a45d2f - - - - - -] Failed to bind port c2a9ea76-88a8-449e-85b8-7699624d1eb9 on host instance for vnic_type normal using segments [{'id': 'a610920c-645b-4476-ad05-8307a3f24f59', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 659, 'network_id': 'cfc0c583-5743-4522-8d4d-42c2ebcc200b'}]
2026-09-12 05:21:47.568 9 INFO neutron.plugins.ml2.plugin [None req-ce2c5098-d244-437a-a1f6-2b720524b036 - - - - - -] Attempt 1 to provision port f65a32d7-c4e5-46fb-9c3c-4632d1840c30
2026-09-12 05:21:48.268 9 INFO neutron.plugins.ml2.plugin [None req-6907a1fb-fadb-4296-b15b-92ad50c70f79 - - - - - -] Attempt 1 to provision port 13cc0e57-2bcb-463f-b0bf-50af6081d9ae
2026-09-12 05:21:49.944 9 INFO neutron.plugins.ml2.plugin [None req-5786432c-2923-4350-bc55-62a82935f1a3 - - - - - -] Attempt 1 to provision port b9ba8cd5-522d-4808-80e1-c25643107d49
2026-09-12 05:21:50.642 9 INFO neutron.plugins.ml2.plugin [None req-47f28d95-1ed5-400b-9acf-e4fecf4be386 - - - - - -] Attempt 1 to provision port 13cc0e57-2bcb-463f-b0bf-50af6081d9ae
2026-09-12 05:21:50.839 9 INFO neutron.notifiers.nova [-] Nova event matching ['req-dac1ff40-b459-4db9-a85c-4232b8c74bd6'] response: {'server_uuid': '5e3a7774-2421-43bd-802e-71d18a284c90', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': '13cc0e57-2bcb-463f-b0bf-50af6081d9ae', 'code': 200}
2026-09-12 05:21:51.181 9 INFO neutron.plugins.ml2.plugin [None req-47f28d95-1ed5-400b-9acf-e4fecf4be386 - - - - - -] Attempt 1 to provision port 13a67cd5-0f93-4012-bff5-b20379908ced
2026-09-12 05:21:51.497 9 INFO neutron.plugins.ml2.plugin [None req-47f28d95-1ed5-400b-9acf-e4fecf4be386 - - - - - -] Attempt 1 to provision port f65a32d7-c4e5-46fb-9c3c-4632d1840c30
2026-09-12 05:21:52.294 9 INFO neutron.plugins.ml2.plugin [None req-47f28d95-1ed5-400b-9acf-e4fecf4be386 - - - - - -] Attempt 1 to provision port 13cc0e57-2bcb-463f-b0bf-50af6081d9ae
2026-09-12 05:21:52.527 9 INFO neutron.plugins.ml2.plugin [None req-47f28d95-1ed5-400b-9acf-e4fecf4be386 - - - - - -] Attempt 1 to provision port c73c19f8-6414-49e1-a7b4-ca6cc430dc7d
2026-09-12 05:21:52.908 9 INFO neutron.notifiers.nova [-] Nova event matching ['req-85a255dd-1123-4cfc-a750-8cb290ae3d22'] response: {'server_uuid': 'f7ee8d08-b8bf-44ed-9660-5e40fc2cc296', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': 'f65a32d7-c4e5-46fb-9c3c-4632d1840c30', 'code': 200}
2026-09-12 05:21:53.044 9 INFO neutron.plugins.ml2.plugin [None req-47f28d95-1ed5-400b-9acf-e4fecf4be386 - - - - - -] Attempt 1 to provision port 13a67cd5-0f93-4012-bff5-b20379908ced
2026-09-12 05:21:53.594 9 INFO neutron.plugins.ml2.plugin [None req-47f28d95-1ed5-400b-9acf-e4fecf4be386 - - - - - -] Attempt 1 to provision port f65a32d7-c4e5-46fb-9c3c-4632d1840c30
2026-09-12 05:21:54.252 10 INFO neutron.plugins.ml2.plugin [None req-47f28d95-1ed5-400b-9acf-e4fecf4be386 - - - - - -] Attempt 1 to provision port c73c19f8-6414-49e1-a7b4-ca6cc430dc7d
/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()
2026-09-12 05:22:12.300 10 INFO neutron.plugins.ml2.plugin [None req-a1cf2919-3374-40f9-b010-30873e1de425 - - - - - -] Attempt 1 to provision port b89f7ec3-4142-40fb-a057-25817df81b3b
2026-09-12 05:22:12.319 9 INFO neutron.plugins.ml2.plugin [None req-47f28d95-1ed5-400b-9acf-e4fecf4be386 - - - - - -] Attempt 1 to provision port 5d0abc12-0edd-4cf5-abd4-d5c73f2eab11
2026-09-12 05:22:13.378 10 INFO neutron.plugins.ml2.plugin [None req-1f6833e9-f4c7-44a3-a9cb-13938dd58d9a - - - - - -] Attempt 1 to provision port 5d0abc12-0edd-4cf5-abd4-d5c73f2eab11
2026-09-12 05:22:14.262 9 INFO neutron.plugins.ml2.plugin [None req-47f28d95-1ed5-400b-9acf-e4fecf4be386 - - - - - -] Attempt 1 to provision port 5d0abc12-0edd-4cf5-abd4-d5c73f2eab11
2026-09-12 05:22:14.585 9 INFO neutron.plugins.ml2.plugin [None req-089e33a0-aec8-42a0-9cc3-39e8522cff91 - - - - - -] Attempt 1 to provision port b1e44dcf-b4aa-4c39-8084-0da21ed02718
2026-09-12 05:22:15.146 9 INFO neutron.plugins.ml2.plugin [None req-f231b422-ff89-4acb-a325-51ffaffb3336 - - - - - -] Attempt 1 to provision port b1e44dcf-b4aa-4c39-8084-0da21ed02718
2026-09-12 05:22:16.269 10 INFO neutron.plugins.ml2.plugin [None req-47f28d95-1ed5-400b-9acf-e4fecf4be386 - - - - - -] Attempt 1 to provision port 84cec9bc-320d-4799-b467-82d447328960
2026-09-12 05:22:18.439 10 INFO neutron.plugins.ml2.plugin [None req-47f28d95-1ed5-400b-9acf-e4fecf4be386 - - - - - -] Attempt 1 to provision port 84cec9bc-320d-4799-b467-82d447328960
2026-09-12 05:22:18.734 10 INFO neutron.plugins.ml2.plugin [None req-cfdbd0b5-d99e-4633-802d-f7caa6d4ed6a - - - - - -] Attempt 1 to provision port f54e7986-5481-4ded-9bd1-183e84dd67e1
2026-09-12 05:22:18.781 10 INFO neutron.plugins.ml2.plugin [None req-47f28d95-1ed5-400b-9acf-e4fecf4be386 - - - - - -] Attempt 1 to provision port b3a369df-03d5-4d48-905e-22b9cb72f06d
2026-09-12 05:22:19.609 10 INFO neutron.plugins.ml2.plugin [None req-c2cc757a-963b-49d3-8312-4c664685eca1 - - - - - -] Attempt 1 to provision port b3a369df-03d5-4d48-905e-22b9cb72f06d
2026-09-12 05:22:20.428 9 INFO neutron.plugins.ml2.plugin [None req-47f28d95-1ed5-400b-9acf-e4fecf4be386 - - - - - -] Attempt 1 to provision port b3a369df-03d5-4d48-905e-22b9cb72f06d
2026-09-12 05:22:21.069 9 INFO neutron.plugins.ml2.plugin [None req-47f28d95-1ed5-400b-9acf-e4fecf4be386 - - - - - -] Attempt 1 to provision port 4ef68bc4-b3b0-45aa-95f8-1c2859f05c2a
2026-09-12 05:22:21.286 9 INFO neutron.notifiers.nova [-] Nova event matching ['req-e12f7187-d316-46c2-b367-ea4d2496d345'] response: {'server_uuid': '63e9a59f-cf34-4b4d-8e4d-26e0c3784f53', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': '4ef68bc4-b3b0-45aa-95f8-1c2859f05c2a', 'code': 200}
2026-09-12 05:22:21.948 10 INFO neutron.plugins.ml2.plugin [None req-3fec75c0-cae6-4eb3-b658-c25a7c305240 - - - - - -] Attempt 1 to provision port 03bc09f5-5d24-44d0-9d9b-c76280b7c93c
2026-09-12 05:22:22.267 10 INFO neutron.plugins.ml2.plugin [None req-47f28d95-1ed5-400b-9acf-e4fecf4be386 - - - - - -] Attempt 1 to provision port 4ef68bc4-b3b0-45aa-95f8-1c2859f05c2a
2026-09-12 05:22:22.718 10 INFO neutron.plugins.ml2.plugin [None req-04af5b02-c566-4143-a6a1-41ba77e49e34 - - - - - -] Attempt 1 to provision port 03bc09f5-5d24-44d0-9d9b-c76280b7c93c
2026-09-12 05:22:24.346 9 INFO neutron.plugins.ml2.plugin [None req-47f28d95-1ed5-400b-9acf-e4fecf4be386 - - - - - -] Attempt 1 to provision port a72e3890-2b0d-4565-9e89-7320cf3b1229
2026-09-12 05:22:26.339 10 INFO neutron.plugins.ml2.plugin [None req-47f28d95-1ed5-400b-9acf-e4fecf4be386 - - - - - -] Attempt 1 to provision port a72e3890-2b0d-4565-9e89-7320cf3b1229
2026-09-12 05:22:29.848 10 INFO neutron.plugins.ml2.plugin [None req-332433ed-2cff-4fa7-920b-5764dd7627a3 - - - - - -] Attempt 1 to provision port 3808c01b-b8c6-4443-a62c-9a427c7878ad
2026-09-12 05:22:32.440 9 INFO neutron.plugins.ml2.plugin [None req-47f28d95-1ed5-400b-9acf-e4fecf4be386 - - - - - -] Attempt 1 to provision port b1e44dcf-b4aa-4c39-8084-0da21ed02718
2026-09-12 05:22:33.130 9 INFO neutron.plugins.ml2.plugin [None req-47f28d95-1ed5-400b-9acf-e4fecf4be386 - - - - - -] Attempt 1 to provision port b89f7ec3-4142-40fb-a057-25817df81b3b
2026-09-12 05:22:33.537 9 INFO neutron.plugins.ml2.plugin [None req-47f28d95-1ed5-400b-9acf-e4fecf4be386 - - - - - -] Attempt 1 to provision port 3808c01b-b8c6-4443-a62c-9a427c7878ad
2026-09-12 05:22:33.645 9 INFO neutron.notifiers.nova [-] Nova event matching ['req-45a8a00a-d0cd-4468-a05b-f67871b23ee5'] response: {'server_uuid': 'ed0a03c2-2fed-49fe-8e32-6fff8b7e3391', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': '3808c01b-b8c6-4443-a62c-9a427c7878ad', 'code': 200}
2026-09-12 05:22:34.321 9 INFO neutron.plugins.ml2.plugin [None req-47f28d95-1ed5-400b-9acf-e4fecf4be386 - - - - - -] Attempt 1 to provision port b1e44dcf-b4aa-4c39-8084-0da21ed02718
2026-09-12 05:22:34.615 9 INFO neutron.plugins.ml2.plugin [None req-47f28d95-1ed5-400b-9acf-e4fecf4be386 - - - - - -] Attempt 1 to provision port b89f7ec3-4142-40fb-a057-25817df81b3b
2026-09-12 05:22:34.930 9 INFO neutron.plugins.ml2.plugin [None req-47f28d95-1ed5-400b-9acf-e4fecf4be386 - - - - - -] Attempt 1 to provision port 3808c01b-b8c6-4443-a62c-9a427c7878ad
2026-09-12 05:22:40.402 9 INFO neutron.plugins.ml2.plugin [None req-47f28d95-1ed5-400b-9acf-e4fecf4be386 - - - - - -] Attempt 1 to provision port 03bc09f5-5d24-44d0-9d9b-c76280b7c93c
2026-09-12 05:22:40.819 9 INFO neutron.plugins.ml2.plugin [None req-47f28d95-1ed5-400b-9acf-e4fecf4be386 - - - - - -] Attempt 1 to provision port f54e7986-5481-4ded-9bd1-183e84dd67e1
2026-09-12 05:22:42.291 10 INFO neutron.plugins.ml2.plugin [None req-47f28d95-1ed5-400b-9acf-e4fecf4be386 - - - - - -] Attempt 1 to provision port 03bc09f5-5d24-44d0-9d9b-c76280b7c93c
2026-09-12 05:22:42.583 10 INFO neutron.plugins.ml2.plugin [None req-47f28d95-1ed5-400b-9acf-e4fecf4be386 - - - - - -] Attempt 1 to provision port f54e7986-5481-4ded-9bd1-183e84dd67e1
2026-09-12 05:23:24.434 10 INFO neutron.plugins.ml2.plugin [None req-47f28d95-1ed5-400b-9acf-e4fecf4be386 - - - - - -] Attempt 1 to provision port dd4d0974-88f7-40b7-b2c5-d6007f1291cf
2026-09-12 05:23:24.932 10 INFO neutron.plugins.ml2.plugin [None req-47f28d95-1ed5-400b-9acf-e4fecf4be386 - - - - - -] Attempt 1 to provision port 4e6a498b-c47c-4e83-83b6-059c4ec9b4bb
2026-09-12 05:23:25.254 9 INFO neutron.plugins.ml2.plugin [None req-af795151-d10e-4dd5-b91b-f690e8f378e0 - - - - - -] Attempt 1 to provision port dd4d0974-88f7-40b7-b2c5-d6007f1291cf
2026-09-12 05:23:25.979 10 INFO neutron.plugins.ml2.plugin [None req-a39ce794-2487-4daf-879a-cfeeddde6718 - - - - - -] Attempt 1 to provision port 4e6a498b-c47c-4e83-83b6-059c4ec9b4bb
2026-09-12 05:23:26.495 9 INFO neutron.plugins.ml2.plugin [None req-47f28d95-1ed5-400b-9acf-e4fecf4be386 - - - - - -] Attempt 1 to provision port 284a8995-bff2-44a4-8e79-f951e9190b56
2026-09-12 05:23:27.039 9 INFO neutron.plugins.ml2.plugin [None req-47f28d95-1ed5-400b-9acf-e4fecf4be386 - - - - - -] Attempt 1 to provision port dd4d0974-88f7-40b7-b2c5-d6007f1291cf
2026-09-12 05:23:27.106 10 INFO neutron.plugins.ml2.plugin [None req-5d25597e-582c-4806-b2e9-8c5e981563b8 - - - - - -] Attempt 1 to provision port 284a8995-bff2-44a4-8e79-f951e9190b56
2026-09-12 05:23:27.398 9 INFO neutron.plugins.ml2.plugin [None req-47f28d95-1ed5-400b-9acf-e4fecf4be386 - - - - - -] Attempt 1 to provision port 81b0385d-f8d0-499a-9c5f-f334108ac79b
2026-09-12 05:23:28.096 9 INFO neutron.plugins.ml2.plugin [None req-de021bb7-9b49-433a-a941-51c271cb1a3c - - - - - -] Attempt 1 to provision port 81b0385d-f8d0-499a-9c5f-f334108ac79b
2026-09-12 05:23:28.439 9 INFO neutron.plugins.ml2.plugin [None req-47f28d95-1ed5-400b-9acf-e4fecf4be386 - - - - - -] Attempt 1 to provision port 81b0385d-f8d0-499a-9c5f-f334108ac79b
2026-09-12 05:24:12.368 9 INFO neutron.plugins.ml2.plugin [None req-47f28d95-1ed5-400b-9acf-e4fecf4be386 - - - - - -] Attempt 1 to provision port 87dfc68d-db13-4c05-9294-2d705ee55400
2026-09-12 05:24:14.252 9 INFO neutron.plugins.ml2.plugin [None req-5fad170c-8451-4d29-a841-d1b029193ba2 - - - - - -] Attempt 1 to provision port 87dfc68d-db13-4c05-9294-2d705ee55400
2026-09-12 05:24:14.422 9 INFO neutron.plugins.ml2.plugin [None req-47f28d95-1ed5-400b-9acf-e4fecf4be386 - - - - - -] Attempt 1 to provision port 87dfc68d-db13-4c05-9294-2d705ee55400
2026-09-12 05:24:14.716 9 INFO neutron.plugins.ml2.plugin [None req-47f28d95-1ed5-400b-9acf-e4fecf4be386 - - - - - -] Attempt 1 to provision port bca5564b-2978-412e-8ad7-44428e068ce7
2026-09-12 05:24:15.175 10 INFO neutron.plugins.ml2.plugin [None req-51225ef7-8589-42f6-b258-adaedb56b5ce - - - - - -] Attempt 1 to provision port 87dfc68d-db13-4c05-9294-2d705ee55400
2026-09-12 05:24:15.224 9 INFO neutron.plugins.ml2.plugin [None req-47f28d95-1ed5-400b-9acf-e4fecf4be386 - - - - - -] Attempt 1 to provision port 78540cf6-8165-4ff1-b230-dc3ed2364729
2026-09-12 05:24:15.412 9 INFO neutron.plugins.ml2.plugin [None req-27d97ef1-bb95-46f4-a9a0-1d4b8d66fed5 - - - - - -] Attempt 1 to provision port bca5564b-2978-412e-8ad7-44428e068ce7
2026-09-12 05:24:15.626 9 INFO neutron.plugins.ml2.plugin [None req-fc242bd5-c21e-4040-a5e8-ea2264b5a4df - - - - - -] Attempt 1 to provision port 711086dc-33d7-4ba6-a69d-be0692991712
2026-09-12 05:24:16.092 9 INFO neutron.plugins.ml2.plugin [None req-c080382d-a35b-4c3c-a0b0-ffc354518812 - - - - - -] Attempt 1 to provision port bca5564b-2978-412e-8ad7-44428e068ce7
2026-09-12 05:24:16.347 10 INFO neutron.plugins.ml2.plugin [None req-47f28d95-1ed5-400b-9acf-e4fecf4be386 - - - - - -] Attempt 1 to provision port bca5564b-2978-412e-8ad7-44428e068ce7
2026-09-12 05:24:16.604 10 INFO neutron.plugins.ml2.plugin [None req-47f28d95-1ed5-400b-9acf-e4fecf4be386 - - - - - -] Attempt 1 to provision port 78540cf6-8165-4ff1-b230-dc3ed2364729
2026-09-12 05:24:16.797 10 INFO neutron.plugins.ml2.plugin [None req-bff42d08-8218-475d-ad09-4f0c34a99f84 - - - - - -] Attempt 1 to provision port 78540cf6-8165-4ff1-b230-dc3ed2364729
2026-09-12 05:24:17.432 9 INFO neutron.plugins.ml2.plugin [None req-46258e67-94ae-435f-93ff-f6b5fa27942d - - - - - -] Attempt 1 to provision port 78540cf6-8165-4ff1-b230-dc3ed2364729
2026-09-12 05:24:18.896 9 INFO neutron.plugins.ml2.plugin [None req-b9972891-aa3a-4675-bc56-08eea54e4918 - - - - - -] Attempt 1 to provision port 4a434891-5ad2-42f5-a713-b30e591e002b
2026-09-12 05:24:19.766 9 INFO neutron.plugins.ml2.plugin [None req-f8feb00c-8d60-46d4-be51-03652b34a8d4 - - - - - -] Attempt 1 to provision port 4a434891-5ad2-42f5-a713-b30e591e002b
2026-09-12 05:24:20.404 10 INFO neutron.plugins.ml2.plugin [None req-47f28d95-1ed5-400b-9acf-e4fecf4be386 - - - - - -] Attempt 1 to provision port f106b02b-87e6-4782-b554-668232fc1e52
2026-09-12 05:24:20.926 10 INFO neutron.plugins.ml2.plugin [None req-f77eb7ad-5afe-4f4d-b114-8aec6f8c4b20 - - - - - -] Attempt 1 to provision port e27a4a43-7450-444b-ba4a-d450ae71a884
2026-09-12 05:24:21.804 10 INFO neutron.plugins.ml2.plugin [None req-c517f036-c8c3-48d3-a684-dfad41dcfa1e - - - - - -] Attempt 1 to provision port e27a4a43-7450-444b-ba4a-d450ae71a884
2026-09-12 05:24:22.366 9 INFO neutron.plugins.ml2.plugin [None req-47f28d95-1ed5-400b-9acf-e4fecf4be386 - - - - - -] Attempt 1 to provision port f106b02b-87e6-4782-b554-668232fc1e52
2026-09-12 05:24:22.773 9 INFO neutron.plugins.ml2.plugin [None req-cdddca3e-e789-4116-9d00-6105ab45a2cc - - - - - -] Attempt 1 to provision port c77f25ea-8095-4ec3-a690-a057b7d44fa2
2026-09-12 05:24:24.238 9 INFO neutron.plugins.ml2.plugin [None req-3f27c4c5-7842-4c2d-a88d-8fa1da2c1f14 - - - - - -] Attempt 1 to provision port c77f25ea-8095-4ec3-a690-a057b7d44fa2
2026-09-12 05:24:34.471 9 INFO neutron.plugins.ml2.plugin [None req-47f28d95-1ed5-400b-9acf-e4fecf4be386 - - - - - -] Attempt 1 to provision port ebe493aa-0fca-4e06-bc83-da4619ba46f4
2026-09-12 05:24:34.624 9 INFO neutron.notifiers.nova [-] Nova event matching ['req-5a1f1cbb-8fae-49e6-86bc-a7533ed06817'] response: {'server_uuid': 'dc74bc99-65d5-4107-bcf8-0e12f14f8a90', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': 'ebe493aa-0fca-4e06-bc83-da4619ba46f4', 'code': 200}
2026-09-12 05:24:36.376 10 INFO neutron.plugins.ml2.plugin [None req-47f28d95-1ed5-400b-9acf-e4fecf4be386 - - - - - -] Attempt 1 to provision port ebe493aa-0fca-4e06-bc83-da4619ba46f4
2026-09-12 05:24:40.386 9 INFO neutron.plugins.ml2.plugin [None req-47f28d95-1ed5-400b-9acf-e4fecf4be386 - - - - - -] Attempt 1 to provision port 4a434891-5ad2-42f5-a713-b30e591e002b
2026-09-12 05:24:40.767 9 INFO neutron.plugins.ml2.plugin [None req-47f28d95-1ed5-400b-9acf-e4fecf4be386 - - - - - -] Attempt 1 to provision port 711086dc-33d7-4ba6-a69d-be0692991712
2026-09-12 05:24:42.382 10 INFO neutron.plugins.ml2.plugin [None req-47f28d95-1ed5-400b-9acf-e4fecf4be386 - - - - - -] Attempt 1 to provision port 4a434891-5ad2-42f5-a713-b30e591e002b
2026-09-12 05:24:42.776 10 INFO neutron.plugins.ml2.plugin [None req-47f28d95-1ed5-400b-9acf-e4fecf4be386 - - - - - -] Attempt 1 to provision port e27a4a43-7450-444b-ba4a-d450ae71a884
2026-09-12 05:24:43.216 10 INFO neutron.plugins.ml2.plugin [None req-47f28d95-1ed5-400b-9acf-e4fecf4be386 - - - - - -] Attempt 1 to provision port 711086dc-33d7-4ba6-a69d-be0692991712
2026-09-12 05:24:43.457 10 INFO neutron.plugins.ml2.plugin [None req-47f28d95-1ed5-400b-9acf-e4fecf4be386 - - - - - -] Attempt 1 to provision port c77f25ea-8095-4ec3-a690-a057b7d44fa2
2026-09-12 05:24:44.383 10 INFO neutron.plugins.ml2.plugin [None req-47f28d95-1ed5-400b-9acf-e4fecf4be386 - - - - - -] Attempt 1 to provision port e27a4a43-7450-444b-ba4a-d450ae71a884
2026-09-12 05:24:44.386 9 INFO neutron.plugins.ml2.plugin [None req-53b38cb7-9624-4f11-b66c-aa3e872e06af - - - - - -] Attempt 1 to provision port 8427aced-b7ca-4c00-8c0b-18821a2c1a04
2026-09-12 05:24:44.793 10 INFO neutron.plugins.ml2.plugin [None req-47f28d95-1ed5-400b-9acf-e4fecf4be386 - - - - - -] Attempt 1 to provision port c77f25ea-8095-4ec3-a690-a057b7d44fa2
2026-09-12 05:24:46.430 9 INFO neutron.plugins.ml2.plugin [None req-47f28d95-1ed5-400b-9acf-e4fecf4be386 - - - - - -] Attempt 1 to provision port 8427aced-b7ca-4c00-8c0b-18821a2c1a04
2026-09-12 05:24:46.815 9 INFO neutron.notifiers.nova [-] Nova event matching ['req-e1e87195-d07a-4ae1-b738-5bd0bdca954a'] response: {'server_uuid': 'e66b83bb-2130-436c-bf4b-f7d91f849e86', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': '8427aced-b7ca-4c00-8c0b-18821a2c1a04', 'code': 200}
2026-09-12 05:24:48.402 9 INFO neutron.plugins.ml2.plugin [None req-47f28d95-1ed5-400b-9acf-e4fecf4be386 - - - - - -] Attempt 1 to provision port 8427aced-b7ca-4c00-8c0b-18821a2c1a04
2026-09-12 05:25:07.854 9 INFO neutron.plugins.ml2.plugin [None req-29793f19-78ed-432d-927d-fc4079027271 - - - - - -] Attempt 1 to provision port 89a251e5-8c8b-4fac-830a-6ac73bf8bf45
2026-09-12 05:25:22.959 9 INFO neutron.plugins.ml2.plugin [None req-a7cc0442-4322-4545-baf2-36e6cd0b851d - - - - - -] Attempt 1 to provision port 48fe32ef-eb47-4a02-89c0-306b72780883
2026-09-12 05:25:24.450 9 INFO neutron.plugins.ml2.plugin [None req-47f28d95-1ed5-400b-9acf-e4fecf4be386 - - - - - -] Attempt 1 to provision port 48fe32ef-eb47-4a02-89c0-306b72780883
2026-09-12 05:25:24.613 9 INFO neutron.notifiers.nova [-] Nova event matching ['req-d028930b-bfd1-485b-b68d-5a3039fdda36'] response: {'server_uuid': '125d8964-cea1-4a56-bc14-219de468f05b', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': '48fe32ef-eb47-4a02-89c0-306b72780883', 'code': 200}
2026-09-12 05:25:26.418 10 INFO neutron.plugins.ml2.plugin [None req-47f28d95-1ed5-400b-9acf-e4fecf4be386 - - - - - -] Attempt 1 to provision port 48fe32ef-eb47-4a02-89c0-306b72780883
2026-09-12 05:26:12.956 10 INFO neutron.plugins.ml2.plugin [None req-177ced0f-6c06-4c1c-af56-ef7135834d14 - - - - - -] Attempt 1 to provision port cb623eac-e041-40b3-bf69-fbcd8e3704ed
2026-09-12 05:26:16.513 10 INFO neutron.plugins.ml2.plugin [None req-47f28d95-1ed5-400b-9acf-e4fecf4be386 - - - - - -] Attempt 1 to provision port cb623eac-e041-40b3-bf69-fbcd8e3704ed
2026-09-12 05:26:16.739 10 INFO neutron.notifiers.nova [-] Nova event matching ['req-d639a45e-e32d-4d19-8dfb-86d5c0a9068d'] response: {'server_uuid': '125d8964-cea1-4a56-bc14-219de468f05b', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': 'cb623eac-e041-40b3-bf69-fbcd8e3704ed', 'code': 200}
2026-09-12 05:26:18.488 9 INFO neutron.plugins.ml2.plugin [None req-47f28d95-1ed5-400b-9acf-e4fecf4be386 - - - - - -] Attempt 1 to provision port cb623eac-e041-40b3-bf69-fbcd8e3704ed
2026-09-12 05:26:52.716 9 INFO neutron.plugins.ml2.plugin [None req-47f28d95-1ed5-400b-9acf-e4fecf4be386 - - - - - -] Attempt 1 to provision port 54bf452f-b699-455a-8dc6-8cb03b195d7f
2026-09-12 05:26:52.854 9 INFO neutron.notifiers.nova [-] Nova event matching ['req-74ac96f5-80cf-4c36-a327-6f4e41f06517'] response: {'server_uuid': '125d8964-cea1-4a56-bc14-219de468f05b', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': '54bf452f-b699-455a-8dc6-8cb03b195d7f', 'code': 200}
2026-09-12 05:26:53.480 9 INFO neutron.plugins.ml2.plugin [None req-5c0e6709-1e9c-441b-a984-e77328a99d57 - - - - - -] Attempt 1 to provision port 54bf452f-b699-455a-8dc6-8cb03b195d7f
2026-09-12 05:26:54.497 10 INFO neutron.plugins.ml2.plugin [None req-47f28d95-1ed5-400b-9acf-e4fecf4be386 - - - - - -] Attempt 1 to provision port 54bf452f-b699-455a-8dc6-8cb03b195d7f
2026-09-12 05:27:08.579 9 INFO neutron.plugins.ml2.plugin [None req-47f28d95-1ed5-400b-9acf-e4fecf4be386 - - - - - -] Attempt 1 to provision port 2131d0bf-6a5c-4bef-a8aa-ebd11fae862e
2026-09-12 05:27:09.034 9 INFO neutron.plugins.ml2.plugin [None req-4583cd34-ce9b-4208-97bb-75fee67b22f1 - - - - - -] Attempt 1 to provision port 2131d0bf-6a5c-4bef-a8aa-ebd11fae862e
2026-09-12 05:27:09.182 9 INFO neutron.notifiers.nova [-] Nova event matching ['req-dd894e46-ed59-47b7-ab27-7910ffbcd85a'] response: {'server_uuid': '125d8964-cea1-4a56-bc14-219de468f05b', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': '2131d0bf-6a5c-4bef-a8aa-ebd11fae862e', 'code': 200}
2026-09-12 05:27:10.563 10 INFO neutron.plugins.ml2.plugin [None req-47f28d95-1ed5-400b-9acf-e4fecf4be386 - - - - - -] Attempt 1 to provision port 2131d0bf-6a5c-4bef-a8aa-ebd11fae862e
2026-09-12 05:27:24.289 10 INFO neutron.plugins.ml2.plugin [None req-7414bb5c-4c8d-44ac-b625-754fc765497f - - - - - -] Attempt 1 to provision port 2131d0bf-6a5c-4bef-a8aa-ebd11fae862e
2026-09-12 05:27:24.565 9 INFO neutron.plugins.ml2.plugin [None req-47f28d95-1ed5-400b-9acf-e4fecf4be386 - - - - - -] Attempt 1 to provision port 2131d0bf-6a5c-4bef-a8aa-ebd11fae862e
2026-09-12 05:27:34.886 9 INFO neutron.plugins.ml2.plugin [None req-0487bb19-0968-4961-8a52-5775cc4f0137 - - - - - -] Attempt 1 to provision port 54bf452f-b699-455a-8dc6-8cb03b195d7f
2026-09-12 05:28:06.852 9 INFO neutron.notifiers.nova [-] Nova event matching ['req-93e2743e-40b2-4d5d-be42-90f73a393b70'] response: {'server_uuid': 'e66b83bb-2130-436c-bf4b-f7d91f849e86', 'name': 'network-vif-unplugged', 'status': 'completed', 'tag': '8427aced-b7ca-4c00-8c0b-18821a2c1a04', 'code': 200}