+ COMMAND=start
+ start
+ exec neutron-rpc-server --config-file /etc/neutron/neutron.conf --config-file /etc/neutron/taas_plugin.ini --config-file /etc/neutron/plugins/ml2/ml2_conf.ini
2026-03-11 17:28:15.575 1 INFO neutron.common.config [-] Logging enabled!
2026-03-11 17:28:15.575 1 INFO neutron.common.config [-] /var/lib/openstack/bin/neutron-rpc-server version 27.0.0
2026-03-11 17:28:15.576 1 INFO neutron.server.rpc [-] AMQP RPC server starting...
2026-03-11 17:28:15.576 1 INFO neutron.manager [-] Loading core plugin: ml2
2026-03-11 17:28:17.032 1 INFO neutron.plugins.ml2.managers [-] Configured type driver names: ['flat', 'gre', 'vlan', 'vxlan']
2026-03-11 17:28:17.035 1 INFO neutron.plugins.ml2.drivers.type_flat [-] Arbitrary flat physical_network names allowed
2026-03-11 17:28:17.038 1 INFO neutron.plugins.ml2.drivers.type_vlan [-] Network VLAN ranges: OrderedDict({'external': [(1, 4094)]})
2026-03-11 17:28:17.038 1 INFO neutron.plugins.ml2.managers [-] Loaded type driver names: ['flat', 'gre', 'vlan', 'vxlan']
2026-03-11 17:28:17.039 1 INFO neutron.plugins.ml2.managers [-] Registered types: dict_keys(['flat', 'gre', 'vlan', 'vxlan'])
2026-03-11 17:28:17.039 1 INFO neutron.plugins.ml2.managers [-] Tenant network_types: ['vxlan']
2026-03-11 17:28:17.039 1 INFO neutron.plugins.ml2.managers [-] Configured extension driver names: ['dns_domain_ports', 'port_security', 'qos']
2026-03-11 17:28:17.045 1 INFO neutron.plugins.ml2.managers [-] Loaded extension driver names: ['dns_domain_ports', 'port_security', 'qos']
2026-03-11 17:28:17.045 1 INFO neutron.plugins.ml2.managers [-] Registered extension drivers: ['dns_domain_ports', 'port_security', 'qos']
2026-03-11 17:28:17.045 1 INFO neutron.plugins.ml2.managers [-] Configured mechanism driver names: ['openvswitch', 'l2population']
2026-03-11 17:28:17.064 1 INFO neutron.plugins.ml2.drivers.mech_agent [-] Open vSwitch agent's supported_vnic_types: ['normal', 'direct', 'smart-nic', 'vdpa']
2026-03-11 17:28:17.065 1 INFO neutron.plugins.ml2.managers [-] Loaded mechanism driver names: ['openvswitch', 'l2population']
2026-03-11 17:28:17.065 1 INFO neutron.plugins.ml2.managers [-] Registered mechanism drivers: ['openvswitch', 'l2population']
2026-03-11 17:28:17.084 1 INFO neutron.plugins.ml2.managers [-] Initializing driver for type 'flat'
2026-03-11 17:28:17.085 1 INFO neutron.plugins.ml2.drivers.type_flat [-] ML2 FlatTypeDriver initialization complete
2026-03-11 17:28:17.085 1 INFO neutron.plugins.ml2.managers [-] Initializing driver for type 'gre'
2026-03-11 17:28:17.085 1 INFO neutron.plugins.ml2.drivers.type_tunnel [-] gre ID ranges: [(1, 1000)]
2026-03-11 17:28:17.364 1 INFO neutron.plugins.ml2.managers [None req-f805a1e8-624b-4ffd-a09f-02fb52253e3f - - - - - -] Initializing driver for type 'vlan'
2026-03-11 17:28:17.552 1 INFO neutron.plugins.ml2.drivers.type_vlan [None req-f805a1e8-624b-4ffd-a09f-02fb52253e3f - - - - - -] VlanTypeDriver initialization complete
2026-03-11 17:28:17.552 1 INFO neutron.plugins.ml2.managers [None req-f805a1e8-624b-4ffd-a09f-02fb52253e3f - - - - - -] Initializing driver for type 'vxlan'
2026-03-11 17:28:17.553 1 INFO neutron.plugins.ml2.drivers.type_tunnel [None req-f805a1e8-624b-4ffd-a09f-02fb52253e3f - - - - - -] vxlan ID ranges: [(1, 1000)]
2026-03-11 17:28:17.600 1 INFO neutron.plugins.ml2.managers [None req-f805a1e8-624b-4ffd-a09f-02fb52253e3f - - - - - -] Initializing extension driver 'dns_domain_ports'
2026-03-11 17:28:17.601 1 INFO neutron.plugins.ml2.extensions.dns_integration [None req-f805a1e8-624b-4ffd-a09f-02fb52253e3f - - - - - -] DNSDomainPortsExtensionDriver initialization complete
2026-03-11 17:28:17.601 1 INFO neutron.plugins.ml2.managers [None req-f805a1e8-624b-4ffd-a09f-02fb52253e3f - - - - - -] Initializing extension driver 'port_security'
2026-03-11 17:28:17.601 1 INFO neutron.plugins.ml2.extensions.port_security [None req-f805a1e8-624b-4ffd-a09f-02fb52253e3f - - - - - -] PortSecurityExtensionDriver initialization complete
2026-03-11 17:28:17.601 1 INFO neutron.plugins.ml2.managers [None req-f805a1e8-624b-4ffd-a09f-02fb52253e3f - - - - - -] Initializing extension driver 'qos'
2026-03-11 17:28:17.602 1 INFO neutron.plugins.ml2.managers [None req-f805a1e8-624b-4ffd-a09f-02fb52253e3f - - - - - -] Initializing mechanism driver 'openvswitch'
2026-03-11 17:28:17.602 1 INFO neutron.plugins.ml2.managers [None req-f805a1e8-624b-4ffd-a09f-02fb52253e3f - - - - - -] Initializing mechanism driver 'l2population'
2026-03-11 17:28:17.615 1 INFO neutron.quota [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Loaded quota_driver: <neutron.db.quota.driver_nolock.DbQuotaNoLockDriver object at 0x7f8246236ed0>.
2026-03-11 17:28:17.616 1 INFO neutron.plugins.ml2.plugin [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Modular L2 Plugin initialization complete
2026-03-11 17:28:17.616 1 INFO neutron.plugins.ml2.managers [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Got dns-integration extension from driver 'dns_domain_ports'
2026-03-11 17:28:17.616 1 INFO neutron.plugins.ml2.managers [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Got dns-domain-ports extension from driver 'dns_domain_ports'
2026-03-11 17:28:17.616 1 INFO neutron.plugins.ml2.managers [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Got port-security extension from driver 'port_security'
2026-03-11 17:28:17.617 1 INFO neutron.manager [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Loading Plugin: qos
2026-03-11 17:28:17.629 1 INFO neutron.manager [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Loading Plugin: router
2026-03-11 17:28:17.666 1 INFO neutron.services.service_base [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Default provider is not specified for service type L3_ROUTER_NAT
2026-03-11 17:28:17.667 1 INFO neutron.manager [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Loading Plugin: segments
2026-03-11 17:28:17.736 1 INFO neutron.manager [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Loading Plugin: trunk
2026-03-11 17:28:17.748 1 INFO neutron.manager [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Loading Plugin: vpnaas
2026-03-11 17:28:17.780 1 WARNING stevedore.named [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Could not load neutron_vpnaas.services.vpn.service_drivers.ipsec.IPsecVPNDriver
2026-03-11 17:28:17.851 1 INFO neutron_vpnaas.services.vpn.plugin [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] VPN plugin using service drivers: dict_keys(['strongswan']), default: strongswan
2026-03-11 17:28:17.852 1 INFO neutron.common.utils [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Disable filter validation extension by service plugin VPNDriverPlugin.
2026-03-11 17:28:17.852 1 INFO neutron.manager [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Loading Plugin: taas
2026-03-11 17:28:17.871 1 WARNING stevedore.named [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Could not load neutron_vpnaas.services.vpn.service_drivers.ipsec.IPsecVPNDriver
2026-03-11 17:28:17.872 1 WARNING stevedore.named [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Could not load neutron_taas.services.taas.service_drivers.taas_rpc.TaasRpcDriver
2026-03-11 17:28:17.897 1 INFO neutron_taas.services.taas.taas_plugin [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] TAAS Plugin initialized using service drivers: dict_keys(['taas']), default: taas
2026-03-11 17:28:17.897 1 INFO neutron.manager [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Loading Plugin: tapmirror
2026-03-11 17:28:17.909 1 WARNING stevedore.named [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Could not load neutron_vpnaas.services.vpn.service_drivers.ipsec.IPsecVPNDriver
2026-03-11 17:28:17.909 1 WARNING stevedore.named [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Could not load neutron_taas.services.taas.service_drivers.taas_rpc.TaasRpcDriver
2026-03-11 17:28:17.926 1 INFO neutron_taas.services.taas.tap_mirror_plugin [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Tap Mirror plugin using service drivers: dict_keys(['taas']), default: taas
2026-03-11 17:28:17.926 1 INFO neutron.manager [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Loading Plugin: auto_allocate
2026-03-11 17:28:17.935 1 INFO neutron.manager [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Loading Plugin: tag
2026-03-11 17:28:17.941 1 INFO neutron.manager [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Loading Plugin: timestamp
2026-03-11 17:28:17.944 1 INFO neutron.manager [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Loading Plugin: network_ip_availability
2026-03-11 17:28:17.947 1 INFO neutron.manager [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Loading Plugin: flavors
2026-03-11 17:28:17.950 1 INFO neutron.manager [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Loading Plugin: revisions
2026-03-11 17:28:17.953 1 INFO neutron.api.extensions [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Initializing extension manager.
2026-03-11 17:28:17.954 1 INFO neutron.api.extensions [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Loaded extension: address-group
2026-03-11 17:28:17.955 1 INFO neutron.api.extensions [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Loaded extension: address-scope
2026-03-11 17:28:17.955 1 INFO neutron.api.extensions [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Loaded extension: router-admin-state-down-before-update
2026-03-11 17:28:17.956 1 INFO neutron.api.extensions [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Loaded extension: agent
2026-03-11 17:28:17.957 1 INFO neutron.api.extensions [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Loaded extension: agent-resources-synced
2026-03-11 17:28:17.957 1 INFO neutron.api.extensions [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Loaded extension: allowed-address-pairs
2026-03-11 17:28:17.958 1 INFO neutron.api.extensions [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Loaded extension: auto-allocated-topology
2026-03-11 17:28:17.959 1 INFO neutron.api.extensions [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Loaded extension: availability_zone
2026-03-11 17:28:17.959 1 INFO neutron.api.extensions [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Loaded extension: availability_zone_filter
2026-03-11 17:28:17.960 1 INFO neutron.api.extensions [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Extension data-plane-status not supported by any of loaded plugins
2026-03-11 17:28:17.960 1 INFO neutron.api.extensions [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Loaded extension: default-subnetpools
2026-03-11 17:28:17.961 1 INFO neutron.api.extensions [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Loaded extension: dhcp_agent_scheduler
2026-03-11 17:28:17.962 1 INFO neutron.api.extensions [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Loaded extension: dns-integration
2026-03-11 17:28:17.962 1 INFO neutron.api.extensions [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Loaded extension: dns-domain-ports
2026-03-11 17:28:17.963 1 INFO neutron.api.extensions [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Extension dns-integration-domain-keywords not supported by any of loaded plugins
2026-03-11 17:28:17.963 1 INFO neutron.api.extensions [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Loaded extension: dvr
2026-03-11 17:28:17.964 1 INFO neutron.api.extensions [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Extension ecmp_routes not supported by any of loaded plugins
2026-03-11 17:28:17.964 1 INFO neutron.api.extensions [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Loaded extension: empty-string-filtering
2026-03-11 17:28:17.964 1 INFO neutron.api.extensions [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Extension expose-l3-conntrack-helper not supported by any of loaded plugins
2026-03-11 17:28:17.965 1 INFO neutron.api.extensions [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Extension expose-port-forwarding-in-fip not supported by any of loaded plugins
2026-03-11 17:28:17.965 1 INFO neutron.api.extensions [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Loaded extension: external-net
2026-03-11 17:28:17.966 1 INFO neutron.api.extensions [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Loaded extension: extra_dhcp_opt
2026-03-11 17:28:17.966 1 INFO neutron.api.extensions [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Loaded extension: extraroute
2026-03-11 17:28:17.967 1 INFO neutron.api.extensions [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Loaded extension: extraroute-atomic
2026-03-11 17:28:17.967 1 INFO neutron.api.extensions [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Extension filter-validation not supported by any of loaded plugins
2026-03-11 17:28:17.968 1 INFO neutron.api.extensions [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Extension floating-ip-port-forwarding-description not supported by any of loaded plugins
2026-03-11 17:28:17.968 1 INFO neutron.api.extensions [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Loaded extension: floating-ip-port-forwarding-detail
2026-03-11 17:28:17.969 1 INFO neutron.api.extensions [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Extension floating-ip-port-forwarding-port-ranges not supported by any of loaded plugins
2026-03-11 17:28:17.969 1 INFO neutron.api.extensions [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Loaded extension: fip-port-details
2026-03-11 17:28:17.970 1 INFO neutron.api.extensions [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Loaded extension: flavors
2026-03-11 17:28:17.971 1 INFO neutron.api.extensions [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Extension floating-ip-port-forwarding not supported by any of loaded plugins
2026-03-11 17:28:17.971 1 INFO neutron.api.extensions [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Loaded extension: floatingip-pools
2026-03-11 17:28:17.972 1 INFO neutron.api.extensions [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Loaded extension: ip_allocation
2026-03-11 17:28:17.972 1 INFO neutron.api.extensions [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Loaded extension: ip-substring-filtering
2026-03-11 17:28:17.973 1 INFO neutron.api.extensions [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Loaded extension: l2_adjacency
2026-03-11 17:28:17.974 1 INFO neutron.api.extensions [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Loaded extension: router
2026-03-11 17:28:17.975 1 INFO neutron.api.extensions [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Extension l3-conntrack-helper not supported by any of loaded plugins
2026-03-11 17:28:17.976 1 INFO neutron.api.extensions [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Extension enable-default-route-bfd not supported by any of loaded plugins
2026-03-11 17:28:17.976 1 INFO neutron.api.extensions [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Extension enable-default-route-ecmp not supported by any of loaded plugins
2026-03-11 17:28:17.977 1 INFO neutron.api.extensions [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Loaded extension: ext-gw-mode
2026-03-11 17:28:17.977 1 INFO neutron.api.extensions [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Loaded extension: l3-ha
2026-03-11 17:28:17.978 1 INFO neutron.api.extensions [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Extension l3-ext-ndp-proxy not supported by any of loaded plugins
2026-03-11 17:28:17.978 1 INFO neutron.api.extensions [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Extension external-gateway-multihoming not supported by any of loaded plugins
2026-03-11 17:28:17.978 1 INFO neutron.api.extensions [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Loaded extension: l3-flavors
2026-03-11 17:28:17.979 1 INFO neutron.api.extensions [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Extension l3-ndp-proxy not supported by any of loaded plugins
2026-03-11 17:28:17.980 1 INFO neutron.api.extensions [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Loaded extension: l3-port-ip-change-not-allowed
2026-03-11 17:28:17.982 1 INFO neutron.api.extensions [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Loaded extension: l3_agent_scheduler
2026-03-11 17:28:17.983 1 INFO neutron.api.extensions [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Extension local_ip not supported by any of loaded plugins
2026-03-11 17:28:17.984 1 INFO neutron.api.extensions [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Extension logging not supported by any of loaded plugins
2026-03-11 17:28:17.987 1 INFO neutron.api.extensions [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Extension metering not supported by any of loaded plugins
2026-03-11 17:28:17.987 1 INFO neutron.api.extensions [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Extension metering_source_and_destination_fields not supported by any of loaded plugins
2026-03-11 17:28:17.988 1 INFO neutron.api.extensions [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Loaded extension: multi-provider
2026-03-11 17:28:17.988 1 INFO neutron.api.extensions [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Loaded extension: net-mtu
2026-03-11 17:28:17.989 1 INFO neutron.api.extensions [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Loaded extension: net-mtu-writable
2026-03-11 17:28:17.989 1 INFO neutron.api.extensions [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Loaded extension: network_availability_zone
2026-03-11 17:28:17.989 1 INFO neutron.api.extensions [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Loaded extension: network_ha
2026-03-11 17:28:17.990 1 INFO neutron.api.extensions [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Loaded extension: network-ip-availability
2026-03-11 17:28:17.991 1 INFO neutron.api.extensions [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Extension network-segment-range not supported by any of loaded plugins
2026-03-11 17:28:17.991 1 INFO neutron.api.extensions [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Loaded extension: pagination
2026-03-11 17:28:17.992 1 INFO neutron.api.extensions [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Loaded extension: port-device-profile
2026-03-11 17:28:17.992 1 INFO neutron.api.extensions [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Extension port-hardware-offload-type not supported by any of loaded plugins
2026-03-11 17:28:17.993 1 INFO neutron.api.extensions [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Extension port-hint-ovs-tx-steering not supported by any of loaded plugins
2026-03-11 17:28:17.993 1 INFO neutron.api.extensions [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Extension port-hints not supported by any of loaded plugins
2026-03-11 17:28:17.993 1 INFO neutron.api.extensions [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Loaded extension: port-mac-override
2026-03-11 17:28:17.994 1 INFO neutron.api.extensions [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Loaded extension: port-mac-address-regenerate
2026-03-11 17:28:17.994 1 INFO neutron.api.extensions [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Loaded extension: port-numa-affinity-policy
2026-03-11 17:28:17.995 1 INFO neutron.api.extensions [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Loaded extension: port-numa-affinity-policy-socket
2026-03-11 17:28:17.995 1 INFO neutron.api.extensions [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Loaded extension: port-resource-request
2026-03-11 17:28:17.996 1 INFO neutron.api.extensions [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Loaded extension: port-resource-request-groups
2026-03-11 17:28:17.996 1 INFO neutron.api.extensions [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Extension port-trusted-vif not supported by any of loaded plugins
2026-03-11 17:28:17.996 1 INFO neutron.api.extensions [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Loaded extension: binding
2026-03-11 17:28:17.997 1 INFO neutron.api.extensions [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Loaded extension: binding-extended
2026-03-11 17:28:17.997 1 INFO neutron.api.extensions [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Loaded extension: port-security
2026-03-11 17:28:17.998 1 INFO neutron.api.extensions [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Loaded extension: project-id
2026-03-11 17:28:17.998 1 INFO neutron.api.extensions [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Loaded extension: provider
2026-03-11 17:28:17.999 1 INFO neutron.api.extensions [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Extension qinq not supported by any of loaded plugins
2026-03-11 17:28:18.001 1 INFO neutron.api.extensions [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Loaded extension: qos
2026-03-11 17:28:18.002 1 INFO neutron.api.extensions [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Loaded extension: qos-bw-limit-direction
2026-03-11 17:28:18.002 1 INFO neutron.api.extensions [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Loaded extension: qos-bw-minimum-ingress
2026-03-11 17:28:18.003 1 INFO neutron.api.extensions [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Loaded extension: qos-default
2026-03-11 17:28:18.003 1 INFO neutron.api.extensions [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Loaded extension: qos-fip
2026-03-11 17:28:18.004 1 INFO neutron.api.extensions [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Extension qos-fip-network-policy not supported by any of loaded plugins
2026-03-11 17:28:18.004 1 INFO neutron.api.extensions [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Loaded extension: qos-gateway-ip
2026-03-11 17:28:18.004 1 INFO neutron.api.extensions [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Loaded extension: qos-port-network-policy
2026-03-11 17:28:18.005 1 INFO neutron.api.extensions [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Loaded extension: qos-pps-minimum
2026-03-11 17:28:18.005 1 INFO neutron.api.extensions [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Loaded extension: qos-pps-minimum-rule-alias
2026-03-11 17:28:18.006 1 INFO neutron.api.extensions [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Loaded extension: qos-pps
2026-03-11 17:28:18.006 1 INFO neutron.api.extensions [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Loaded extension: qos-rule-type-details
2026-03-11 17:28:18.007 1 INFO neutron.api.extensions [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Loaded extension: qos-rule-type-filter
2026-03-11 17:28:18.007 1 INFO neutron.api.extensions [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Loaded extension: qos-rules-alias
2026-03-11 17:28:18.008 1 INFO neutron.api.extensions [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Loaded extension: quota-check-limit
2026-03-11 17:28:18.008 1 INFO neutron.api.extensions [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Loaded extension: quota-check-limit-default
2026-03-11 17:28:18.010 1 INFO neutron.api.extensions [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Loaded extension: quotas
2026-03-11 17:28:18.013 1 INFO neutron.api.extensions [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Loaded extension: quota_details
2026-03-11 17:28:18.014 1 INFO neutron.api.extensions [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Loaded extension: rbac-policies
2026-03-11 17:28:18.014 1 INFO neutron.api.extensions [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Loaded extension: rbac-address-group
2026-03-11 17:28:18.015 1 INFO neutron.api.extensions [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Loaded extension: rbac-address-scope
2026-03-11 17:28:18.015 1 INFO neutron.api.extensions [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Loaded extension: rbac-security-groups
2026-03-11 17:28:18.016 1 INFO neutron.api.extensions [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Loaded extension: rbac-subnetpool
2026-03-11 17:28:18.016 1 INFO neutron.api.extensions [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Loaded extension: revision-if-match
2026-03-11 17:28:18.017 1 INFO neutron.api.extensions [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Loaded extension: standard-attr-revisions
2026-03-11 17:28:18.017 1 INFO neutron.api.extensions [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Loaded extension: router_availability_zone
2026-03-11 17:28:18.017 1 INFO neutron.api.extensions [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Extension router-service-type not supported by any of loaded plugins
2026-03-11 17:28:18.019 1 INFO neutron.api.extensions [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Loaded extension: security-groups-default-rules
2026-03-11 17:28:18.019 1 INFO neutron.api.extensions [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Loaded extension: security-groups-normalized-cidr
2026-03-11 17:28:18.020 1 INFO neutron.api.extensions [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Loaded extension: port-security-groups-filtering
2026-03-11 17:28:18.020 1 INFO neutron.api.extensions [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Loaded extension: security-groups-remote-address-group
2026-03-11 17:28:18.020 1 INFO neutron.api.extensions [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Loaded extension: security-groups-rules-belongs-to-default-sg
2026-03-11 17:28:18.021 1 INFO neutron.api.extensions [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Loaded extension: security-groups-shared-filtering
2026-03-11 17:28:18.025 1 INFO neutron.api.extensions [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Loaded extension: security-group
2026-03-11 17:28:18.025 1 INFO neutron.api.extensions [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Loaded extension: segment
2026-03-11 17:28:18.026 1 INFO neutron.api.extensions [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Loaded extension: segments-peer-subnet-host-routes
2026-03-11 17:28:18.026 1 INFO neutron.api.extensions [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Loaded extension: service-type
2026-03-11 17:28:18.027 1 INFO neutron.api.extensions [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Loaded extension: sorting
2026-03-11 17:28:18.027 1 INFO neutron.api.extensions [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Loaded extension: standard-attr-segment
2026-03-11 17:28:18.028 1 INFO neutron.api.extensions [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Loaded extension: standard-attr-description
2026-03-11 17:28:18.028 1 INFO neutron.api.extensions [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Loaded extension: stateful-security-group
2026-03-11 17:28:18.028 1 WARNING neutron.api.extensions [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Did not find expected name "Stdattrs_common" in /var/lib/openstack/lib/python3.12/site-packages/neutron/extensions/stdattrs_common.py
2026-03-11 17:28:18.029 1 INFO neutron.api.extensions [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Extension subnet-dns-publish-fixed-ip not supported by any of loaded plugins
2026-03-11 17:28:18.029 1 INFO neutron.api.extensions [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Loaded extension: subnet-external-network
2026-03-11 17:28:18.030 1 INFO neutron.api.extensions [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Loaded extension: subnet_onboard
2026-03-11 17:28:18.030 1 INFO neutron.api.extensions [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Loaded extension: subnet-segmentid-writable
2026-03-11 17:28:18.031 1 INFO neutron.api.extensions [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Loaded extension: subnet-service-types
2026-03-11 17:28:18.031 1 INFO neutron.api.extensions [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Loaded extension: subnet_allocation
2026-03-11 17:28:18.032 1 INFO neutron.api.extensions [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Loaded extension: subnetpool-prefix-ops
2026-03-11 17:28:18.032 1 INFO neutron.api.extensions [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Loaded extension: tag-creation
2026-03-11 17:28:18.032 1 INFO neutron.api.extensions [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Extension tag-ports-during-bulk-creation not supported by any of loaded plugins
2026-03-11 17:28:18.036 1 INFO neutron.api.extensions [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Loaded extension: standard-attr-tag
2026-03-11 17:28:18.036 1 INFO neutron.api.extensions [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Loaded extension: standard-attr-timestamp
2026-03-11 17:28:18.037 1 INFO neutron.api.extensions [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Loaded extension: trunk
2026-03-11 17:28:18.037 1 INFO neutron.api.extensions [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Loaded extension: trunk-details
2026-03-11 17:28:18.038 1 INFO neutron.api.extensions [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Extension uplink-status-propagation not supported by any of loaded plugins
2026-03-11 17:28:18.038 1 INFO neutron.api.extensions [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Extension uplink-status-propagation-updatable not supported by any of loaded plugins
2026-03-11 17:28:18.039 1 INFO neutron.api.extensions [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Extension vlan-transparent not supported by any of loaded plugins
2026-03-11 17:28:18.039 1 INFO neutron.api.extensions [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Loaded extension: vpn-aes-ctr
2026-03-11 17:28:18.041 1 INFO neutron.api.extensions [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Extension vpn-agent-scheduler not supported by any of loaded plugins
2026-03-11 17:28:18.041 1 INFO neutron.api.extensions [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Loaded extension: vpn-endpoint-groups
2026-03-11 17:28:18.042 1 INFO neutron.api.extensions [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Loaded extension: vpn-flavors
2026-03-11 17:28:18.043 1 INFO neutron.api.extensions [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Loaded extension: vpnaas
2026-03-11 17:28:18.044 1 INFO neutron.api.extensions [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Loaded extension: taas
2026-03-11 17:28:18.045 1 INFO neutron.api.extensions [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Loaded extension: tap-mirror
2026-03-11 17:28:18.046 1 INFO neutron.api.extensions [None req-e1f03f81-1446-423a-b183-8a514b3297b3 - - - - - -] Loaded extension: taas-vlan-filter
2026-03-11 17:28:48.151 19 WARNING oslo_messaging.server [-] Possible hang: wait is waiting for stop to complete
2026-03-11 17:28:48.196 16 WARNING oslo_messaging.server [-] Possible hang: wait is waiting for stop to complete
2026-03-11 17:28:48.202 13 WARNING oslo_messaging.server [-] Possible hang: wait is waiting for stop to complete
2026-03-11 17:29:01.422 13 INFO neutron.db.l3_hamode_db [None req-4a535c49-b3b4-4ecd-b2f5-e3b72b434259 - - - - - -] Number of active agents lower than max_l3_agents_per_router. L3 agents available: 1
2026-03-11 17:29:14.713 13 INFO neutron.plugins.ml2.plugin [None req-9ce9c269-54be-46a3-91c0-1c74bdca3ae5 - - - - - -] Attempt 1 to provision port 0cfc5029-7353-49c8-b896-ab787e2db743
2026-03-11 17:29:16.057 13 INFO neutron.plugins.ml2.plugin [None req-7f2cff05-1602-4553-a137-eb6c7d2b8ae3 - - - - - -] Attempt 1 to provision port 0cfc5029-7353-49c8-b896-ab787e2db743
2026-03-11 17:29:16.593 13 INFO neutron.plugins.ml2.plugin [None req-9ce9c269-54be-46a3-91c0-1c74bdca3ae5 - - - - - -] Attempt 1 to provision port 0cfc5029-7353-49c8-b896-ab787e2db743
2026-03-11 17:29:17.746 13 INFO neutron.plugins.ml2.plugin [None req-0ee614ba-604b-4ae0-8b84-1a12c3ea310e - - - - - -] Attempt 1 to provision port 0cfc5029-7353-49c8-b896-ab787e2db743
2026-03-11 17:33:54.730 16 INFO neutron.plugins.ml2.plugin [None req-9ce9c269-54be-46a3-91c0-1c74bdca3ae5 - - - - - -] Attempt 1 to provision port 59811aa7-2329-4590-beb8-cbd942b47835
2026-03-11 17:33:54.764 13 INFO neutron.plugins.ml2.plugin [None req-101db154-2fc1-4822-a2c0-59f954fb8ff9 - - - - - -] Attempt 1 to provision port 59811aa7-2329-4590-beb8-cbd942b47835
2026-03-11 17:33:56.682 16 INFO neutron.plugins.ml2.plugin [None req-9ce9c269-54be-46a3-91c0-1c74bdca3ae5 - - - - - -] Attempt 1 to provision port 59811aa7-2329-4590-beb8-cbd942b47835
2026-03-11 17:33:56.941 13 INFO neutron.plugins.ml2.plugin [None req-38a9ce70-a3ad-4ae5-9d0f-75c44b37f201 - - - - - -] Attempt 1 to provision port 59811aa7-2329-4590-beb8-cbd942b47835
2026-03-11 17:34:01.719 13 INFO neutron.plugins.ml2.plugin [None req-f0a64701-ffe4-4dac-ae3a-c5df28539597 - - - - - -] Attempt 1 to provision port 8843a068-3e1a-494e-ae08-36ff0ebf6336
2026-03-11 17:37:51.374 13 INFO neutron.plugins.ml2.plugin [None req-9ce9c269-54be-46a3-91c0-1c74bdca3ae5 - - - - - -] Attempt 1 to provision port 8843a068-3e1a-494e-ae08-36ff0ebf6336
2026-03-11 17:37:52.818 16 INFO neutron.plugins.ml2.plugin [None req-9ce9c269-54be-46a3-91c0-1c74bdca3ae5 - - - - - -] Attempt 1 to provision port 8843a068-3e1a-494e-ae08-36ff0ebf6336
2026-03-11 17:47:30.986 13 INFO neutron.plugins.ml2.plugin [None req-9ce9c269-54be-46a3-91c0-1c74bdca3ae5 - - - - - -] Attempt 1 to provision port f59804dd-b94e-4e75-b7e4-0353a9f68641
2026-03-11 17:47:32.979 16 INFO neutron.plugins.ml2.plugin [None req-9ce9c269-54be-46a3-91c0-1c74bdca3ae5 - - - - - -] Attempt 1 to provision port f59804dd-b94e-4e75-b7e4-0353a9f68641
2026-03-11 17:56:39.936 16 INFO neutron.plugins.ml2.plugin [None req-f67e8dd2-35e7-44c5-9746-020d7abb77e8 - - - - - -] Attempt 1 to provision port 0cfc5029-7353-49c8-b896-ab787e2db743
2026-03-11 17:56:39.989 16 INFO neutron.plugins.ml2.plugin [None req-f67e8dd2-35e7-44c5-9746-020d7abb77e8 - - - - - -] Attempt 1 to provision port 59811aa7-2329-4590-beb8-cbd942b47835
2026-03-11 17:56:40.030 16 INFO neutron.plugins.ml2.plugin [None req-f67e8dd2-35e7-44c5-9746-020d7abb77e8 - - - - - -] Attempt 1 to provision port 8843a068-3e1a-494e-ae08-36ff0ebf6336
2026-03-11 18:02:37.220 13 INFO neutron.plugins.ml2.plugin [None req-e4af8a70-e515-4a20-879d-79edd2c0c568 - - - - - -] Attempt 1 to provision port f232385f-e5db-4b80-9e25-ce15453e6bf8
2026-03-11 18:02:37.226 16 INFO neutron.plugins.ml2.plugin [None req-9ce9c269-54be-46a3-91c0-1c74bdca3ae5 - - - - - -] Attempt 1 to provision port f232385f-e5db-4b80-9e25-ce15453e6bf8
2026-03-11 18:02:39.367 16 INFO neutron.plugins.ml2.plugin [None req-9ce9c269-54be-46a3-91c0-1c74bdca3ae5 - - - - - -] Attempt 1 to provision port f232385f-e5db-4b80-9e25-ce15453e6bf8
2026-03-11 18:02:39.655 16 INFO neutron.plugins.ml2.plugin [None req-9ce9c269-54be-46a3-91c0-1c74bdca3ae5 - - - - - -] Attempt 1 to provision port 5d85a950-1c26-4cd1-a863-73f61440001c
2026-03-11 18:02:41.255 16 INFO neutron.plugins.ml2.plugin [None req-9ce9c269-54be-46a3-91c0-1c74bdca3ae5 - - - - - -] Attempt 1 to provision port 5d85a950-1c26-4cd1-a863-73f61440001c
2026-03-11 18:02:41.344 13 ERROR oslo_messaging.rpc.server [None req-bad28fb6-37f1-41cb-81ea-b147488a2227 - - - - - -] Exception during message handling: neutron_lib.exceptions.SubnetInUse: Unable to complete operation on subnet cd9c3694-d97c-4348-ad6c-9b93589992ba: This subnet is being modified by another concurrent operation.
2026-03-11 18:02:41.344 13 ERROR oslo_messaging.rpc.server Traceback (most recent call last):
2026-03-11 18:02:41.344 13 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_messaging/rpc/server.py", line 174, in _process_incoming
2026-03-11 18:02:41.344 13 ERROR oslo_messaging.rpc.server     res = self.dispatcher.dispatch(message)
2026-03-11 18:02:41.344 13 ERROR oslo_messaging.rpc.server           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2026-03-11 18:02:41.344 13 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_messaging/rpc/dispatcher.py", line 309, in dispatch
2026-03-11 18:02:41.344 13 ERROR oslo_messaging.rpc.server     return self._do_dispatch(endpoint, method, ctxt, args)
2026-03-11 18:02:41.344 13 ERROR oslo_messaging.rpc.server            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2026-03-11 18:02:41.344 13 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_messaging/rpc/dispatcher.py", line 229, in _do_dispatch
2026-03-11 18:02:41.344 13 ERROR oslo_messaging.rpc.server     result = func(ctxt, **new_args)
2026-03-11 18:02:41.344 13 ERROR oslo_messaging.rpc.server              ^^^^^^^^^^^^^^^^^^^^^^
2026-03-11 18:02:41.344 13 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_messaging/rpc/server.py", line 269, in inner
2026-03-11 18:02:41.344 13 ERROR oslo_messaging.rpc.server     return func(*args, **kwargs)
2026-03-11 18:02:41.344 13 ERROR oslo_messaging.rpc.server            ^^^^^^^^^^^^^^^^^^^^^
2026-03-11 18:02:41.344 13 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 137, in wrapped
2026-03-11 18:02:41.344 13 ERROR oslo_messaging.rpc.server     with excutils.save_and_reraise_exception():
2026-03-11 18:02:41.344 13 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-03-11 18:02:41.344 13 ERROR oslo_messaging.rpc.server     self.force_reraise()
2026-03-11 18:02:41.344 13 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-03-11 18:02:41.344 13 ERROR oslo_messaging.rpc.server     raise self.value
2026-03-11 18:02:41.344 13 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 135, in wrapped
2026-03-11 18:02:41.344 13 ERROR oslo_messaging.rpc.server     return f(*args, **kwargs)
2026-03-11 18:02:41.344 13 ERROR oslo_messaging.rpc.server            ^^^^^^^^^^^^^^^^^^
2026-03-11 18:02:41.344 13 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_db/api.py", line 144, in wrapper
2026-03-11 18:02:41.344 13 ERROR oslo_messaging.rpc.server     with excutils.save_and_reraise_exception() as ectxt:
2026-03-11 18:02:41.344 13 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-03-11 18:02:41.344 13 ERROR oslo_messaging.rpc.server     self.force_reraise()
2026-03-11 18:02:41.344 13 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-03-11 18:02:41.344 13 ERROR oslo_messaging.rpc.server     raise self.value
2026-03-11 18:02:41.344 13 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_db/api.py", line 142, in wrapper
2026-03-11 18:02:41.344 13 ERROR oslo_messaging.rpc.server     return f(*args, **kwargs)
2026-03-11 18:02:41.344 13 ERROR oslo_messaging.rpc.server            ^^^^^^^^^^^^^^^^^^
2026-03-11 18:02:41.344 13 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 183, in wrapped
2026-03-11 18:02:41.344 13 ERROR oslo_messaging.rpc.server     with excutils.save_and_reraise_exception():
2026-03-11 18:02:41.344 13 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-03-11 18:02:41.344 13 ERROR oslo_messaging.rpc.server     self.force_reraise()
2026-03-11 18:02:41.344 13 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-03-11 18:02:41.344 13 ERROR oslo_messaging.rpc.server     raise self.value
2026-03-11 18:02:41.344 13 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 181, in wrapped
2026-03-11 18:02:41.344 13 ERROR oslo_messaging.rpc.server     return f(*dup_args, **dup_kwargs)
2026-03-11 18:02:41.344 13 ERROR oslo_messaging.rpc.server            ^^^^^^^^^^^^^^^^^^^^^^^^^^
2026-03-11 18:02:41.344 13 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.12/site-packages/neutron/quota/resource_registry.py", line 95, in wrapper
2026-03-11 18:02:41.344 13 ERROR oslo_messaging.rpc.server     ret_val = f(_self, context, *args, **kwargs)
2026-03-11 18:02:41.344 13 ERROR oslo_messaging.rpc.server               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2026-03-11 18:02:41.344 13 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.12/site-packages/neutron/api/rpc/handlers/dhcp_rpc.py", line 292, in create_dhcp_port
2026-03-11 18:02:41.344 13 ERROR oslo_messaging.rpc.server     return self._port_action(plugin, context, port, 'create_port')
2026-03-11 18:02:41.344 13 ERROR oslo_messaging.rpc.server            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2026-03-11 18:02:41.344 13 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.12/site-packages/neutron/api/rpc/handlers/dhcp_rpc.py", line 118, in _port_action
2026-03-11 18:02:41.344 13 ERROR oslo_messaging.rpc.server     return p_utils.create_port(plugin, context, port)
2026-03-11 18:02:41.344 13 ERROR oslo_messaging.rpc.server            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2026-03-11 18:02:41.344 13 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/plugins/utils.py", line 338, in create_port
2026-03-11 18:02:41.344 13 ERROR oslo_messaging.rpc.server     return core_plugin.create_port(
2026-03-11 18:02:41.344 13 ERROR oslo_messaging.rpc.server            ^^^^^^^^^^^^^^^^^^^^^^^^
2026-03-11 18:02:41.344 13 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.12/site-packages/neutron/common/utils.py", line 717, in inner
2026-03-11 18:02:41.344 13 ERROR oslo_messaging.rpc.server     return f(*args, **kwargs)
2026-03-11 18:02:41.344 13 ERROR oslo_messaging.rpc.server            ^^^^^^^^^^^^^^^^^^
2026-03-11 18:02:41.344 13 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 223, in wrapped
2026-03-11 18:02:41.344 13 ERROR oslo_messaging.rpc.server     return f_with_retry(*args, **kwargs,
2026-03-11 18:02:41.344 13 ERROR oslo_messaging.rpc.server            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2026-03-11 18:02:41.344 13 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 137, in wrapped
2026-03-11 18:02:41.344 13 ERROR oslo_messaging.rpc.server     with excutils.save_and_reraise_exception():
2026-03-11 18:02:41.344 13 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-03-11 18:02:41.344 13 ERROR oslo_messaging.rpc.server     self.force_reraise()
2026-03-11 18:02:41.344 13 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-03-11 18:02:41.344 13 ERROR oslo_messaging.rpc.server     raise self.value
2026-03-11 18:02:41.344 13 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 135, in wrapped
2026-03-11 18:02:41.344 13 ERROR oslo_messaging.rpc.server     return f(*args, **kwargs)
2026-03-11 18:02:41.344 13 ERROR oslo_messaging.rpc.server            ^^^^^^^^^^^^^^^^^^
2026-03-11 18:02:41.344 13 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_db/api.py", line 144, in wrapper
2026-03-11 18:02:41.344 13 ERROR oslo_messaging.rpc.server     with excutils.save_and_reraise_exception() as ectxt:
2026-03-11 18:02:41.344 13 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-03-11 18:02:41.344 13 ERROR oslo_messaging.rpc.server     self.force_reraise()
2026-03-11 18:02:41.344 13 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-03-11 18:02:41.344 13 ERROR oslo_messaging.rpc.server     raise self.value
2026-03-11 18:02:41.344 13 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_db/api.py", line 142, in wrapper
2026-03-11 18:02:41.344 13 ERROR oslo_messaging.rpc.server     return f(*args, **kwargs)
2026-03-11 18:02:41.344 13 ERROR oslo_messaging.rpc.server            ^^^^^^^^^^^^^^^^^^
2026-03-11 18:02:41.344 13 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 183, in wrapped
2026-03-11 18:02:41.344 13 ERROR oslo_messaging.rpc.server     with excutils.save_and_reraise_exception():
2026-03-11 18:02:41.344 13 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-03-11 18:02:41.344 13 ERROR oslo_messaging.rpc.server     self.force_reraise()
2026-03-11 18:02:41.344 13 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-03-11 18:02:41.344 13 ERROR oslo_messaging.rpc.server     raise self.value
2026-03-11 18:02:41.344 13 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 181, in wrapped
2026-03-11 18:02:41.344 13 ERROR oslo_messaging.rpc.server     return f(*dup_args, **dup_kwargs)
2026-03-11 18:02:41.344 13 ERROR oslo_messaging.rpc.server            ^^^^^^^^^^^^^^^^^^^^^^^^^^
2026-03-11 18:02:41.344 13 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.12/site-packages/neutron/plugins/ml2/plugin.py", line 1660, in create_port
2026-03-11 18:02:41.344 13 ERROR oslo_messaging.rpc.server     result, mech_context = self._create_port_db(context, port)
2026-03-11 18:02:41.344 13 ERROR oslo_messaging.rpc.server                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2026-03-11 18:02:41.344 13 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.12/site-packages/neutron/plugins/ml2/plugin.py", line 1625, in _create_port_db
2026-03-11 18:02:41.344 13 ERROR oslo_messaging.rpc.server     port_db = self.create_port_db(context, port)
2026-03-11 18:02:41.344 13 ERROR oslo_messaging.rpc.server               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2026-03-11 18:02:41.344 13 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.12/site-packages/neutron/db/db_base_plugin_v2.py", line 1572, in create_port_db
2026-03-11 18:02:41.344 13 ERROR oslo_messaging.rpc.server     self.ipam.allocate_ips_for_port_and_store(
2026-03-11 18:02:41.344 13 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.12/site-packages/neutron/db/ipam_pluggable_backend.py", line 219, in allocate_ips_for_port_and_store
2026-03-11 18:02:41.344 13 ERROR oslo_messaging.rpc.server     ips = self.allocate_ips_for_port(context, port_copy)
2026-03-11 18:02:41.344 13 ERROR oslo_messaging.rpc.server           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2026-03-11 18:02:41.344 13 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 221, in wrapped
2026-03-11 18:02:41.344 13 ERROR oslo_messaging.rpc.server     return f(*args, **kwargs)
2026-03-11 18:02:41.344 13 ERROR oslo_messaging.rpc.server            ^^^^^^^^^^^^^^^^^^
2026-03-11 18:02:41.344 13 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_db/sqlalchemy/enginefacade.py", line 1183, in wrapper
2026-03-11 18:02:41.344 13 ERROR oslo_messaging.rpc.server     return fn(*args, **kwargs)
2026-03-11 18:02:41.344 13 ERROR oslo_messaging.rpc.server            ^^^^^^^^^^^^^^^^^^^
2026-03-11 18:02:41.344 13 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.12/site-packages/neutron/db/ipam_pluggable_backend.py", line 226, in allocate_ips_for_port
2026-03-11 18:02:41.344 13 ERROR oslo_messaging.rpc.server     return self._allocate_ips_for_port(context, port)
2026-03-11 18:02:41.344 13 ERROR oslo_messaging.rpc.server            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2026-03-11 18:02:41.344 13 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.12/site-packages/neutron/db/ipam_pluggable_backend.py", line 258, in _allocate_ips_for_port
2026-03-11 18:02:41.344 13 ERROR oslo_messaging.rpc.server     subnets = self._ipam_get_subnets(
2026-03-11 18:02:41.344 13 ERROR oslo_messaging.rpc.server               ^^^^^^^^^^^^^^^^^^^^^^^
2026-03-11 18:02:41.344 13 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.12/site-packages/neutron/db/ipam_backend_mixin.py", line 686, in _ipam_get_subnets
2026-03-11 18:02:41.344 13 ERROR oslo_messaging.rpc.server     subnet.read_lock_register(
2026-03-11 18:02:41.344 13 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.12/site-packages/neutron/db/models_v2.py", line 77, in read_lock_register
2026-03-11 18:02:41.344 13 ERROR oslo_messaging.rpc.server     raise exception
2026-03-11 18:02:41.344 13 ERROR oslo_messaging.rpc.server neutron_lib.exceptions.SubnetInUse: Unable to complete operation on subnet cd9c3694-d97c-4348-ad6c-9b93589992ba: This subnet is being modified by another concurrent operation.
2026-03-11 18:02:41.344 13 ERROR oslo_messaging.rpc.server 
2026-03-11 18:02:45.347 16 INFO neutron.plugins.ml2.plugin [None req-9ce9c269-54be-46a3-91c0-1c74bdca3ae5 - - - - - -] Attempt 1 to provision port 013b8fde-b011-42c2-ae4b-a706bbe3bb13
2026-03-11 18:02:45.710 16 INFO neutron.plugins.ml2.plugin [None req-9ce9c269-54be-46a3-91c0-1c74bdca3ae5 - - - - - -] Attempt 1 to provision port 4218dc07-5175-443c-a1da-ffd9aa7eacc5
2026-03-11 18:02:47.251 16 INFO neutron.plugins.ml2.plugin [None req-9ce9c269-54be-46a3-91c0-1c74bdca3ae5 - - - - - -] Attempt 1 to provision port 4218dc07-5175-443c-a1da-ffd9aa7eacc5
2026-03-11 18:02:47.511 16 INFO neutron.plugins.ml2.plugin [None req-9ce9c269-54be-46a3-91c0-1c74bdca3ae5 - - - - - -] Attempt 1 to provision port 013b8fde-b011-42c2-ae4b-a706bbe3bb13
2026-03-11 18:02:47.815 16 INFO neutron.plugins.ml2.plugin [None req-d1f4d489-62bd-4037-b1e7-47a1bd27a039 - - - - - -] Attempt 1 to provision port 5d85a950-1c26-4cd1-a863-73f61440001c
2026-03-11 18:02:47.899 16 INFO neutron.plugins.ml2.plugin [None req-d1f4d489-62bd-4037-b1e7-47a1bd27a039 - - - - - -] Attempt 1 to provision port 95d69d4e-ff46-4d58-b306-3c02c8308b08
2026-03-11 18:02:47.931 16 INFO neutron.plugins.ml2.plugin [None req-d1f4d489-62bd-4037-b1e7-47a1bd27a039 - - - - - -] Attempt 1 to provision port d8e1130e-d950-4ac3-81b3-eb473fa57017
2026-03-11 18:02:47.961 16 INFO neutron.plugins.ml2.plugin [None req-d1f4d489-62bd-4037-b1e7-47a1bd27a039 - - - - - -] Attempt 1 to provision port f232385f-e5db-4b80-9e25-ce15453e6bf8
2026-03-11 18:02:48.013 16 INFO neutron.plugins.ml2.plugin [None req-d1f4d489-62bd-4037-b1e7-47a1bd27a039 - - - - - -] Attempt 1 to provision port 9ca8828a-a397-41e0-a9fd-d53dc8c28258
2026-03-11 18:02:49.256 13 INFO neutron.plugins.ml2.plugin [None req-9ce9c269-54be-46a3-91c0-1c74bdca3ae5 - - - - - -] Attempt 1 to provision port c932bccb-d50a-47da-84df-8139872e39d3
2026-03-11 18:02:51.090 13 INFO neutron.plugins.ml2.plugin [None req-b11ab1b8-f739-477d-af7b-d6c0e40928b3 - - - - - -] Attempt 1 to provision port d8e1130e-d950-4ac3-81b3-eb473fa57017
2026-03-11 18:02:52.395 13 INFO neutron.plugins.ml2.plugin [None req-9ce9c269-54be-46a3-91c0-1c74bdca3ae5 - - - - - -] Attempt 1 to provision port c932bccb-d50a-47da-84df-8139872e39d3
2026-03-11 18:02:52.421 13 INFO neutron.plugins.ml2.db [None req-9ce9c269-54be-46a3-91c0-1c74bdca3ae5 - - - - - -] No ports have port_id starting with c932bccb-d50a-47da-84df-8139872e39d3
2026-03-11 18:02:52.468 13 INFO neutron.plugins.ml2.plugin [None req-9ce9c269-54be-46a3-91c0-1c74bdca3ae5 - - - - - -] Attempt 1 to provision port d1186fe1-aaa1-4ab0-806d-6de72f8f2be7
2026-03-11 18:02:52.958 13 INFO neutron.plugins.ml2.plugin [None req-9ce9c269-54be-46a3-91c0-1c74bdca3ae5 - - - - - -] Attempt 1 to provision port acad3646-56f4-432e-a759-41fa93096826
2026-03-11 18:02:53.345 13 INFO neutron.notifiers.nova [-] Nova event matching ['req-55374f68-1a52-4d68-b9e1-5a11ee94ec8f'] response: {'server_uuid': '6b219d03-3ef9-44a6-b870-582a73365078', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': 'd1186fe1-aaa1-4ab0-806d-6de72f8f2be7', 'code': 200}
2026-03-11 18:02:54.115 13 INFO neutron.plugins.ml2.plugin [None req-9ce9c269-54be-46a3-91c0-1c74bdca3ae5 - - - - - -] Attempt 1 to provision port d1186fe1-aaa1-4ab0-806d-6de72f8f2be7
2026-03-11 18:02:54.308 13 INFO neutron.plugins.ml2.plugin [None req-9ce9c269-54be-46a3-91c0-1c74bdca3ae5 - - - - - -] Attempt 1 to provision port acad3646-56f4-432e-a759-41fa93096826
2026-03-11 18:02:55.362 13 INFO neutron.plugins.ml2.plugin [None req-240870a4-eaed-4f3b-80c6-4d49e0d96d2c - - - - - -] Attempt 1 to provision port d1186fe1-aaa1-4ab0-806d-6de72f8f2be7
2026-03-11 18:02:55.395 13 INFO neutron.notifiers.nova [-] Nova event matching ['req-2898f937-81d1-4da4-84ef-7e5e90d8cc2a'] response: {'server_uuid': '926999e9-a559-48af-a82d-9b4cb001bcb3', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': 'acad3646-56f4-432e-a759-41fa93096826', 'code': 200}
2026-03-11 18:02:55.425 13 INFO neutron.plugins.ml2.plugin [None req-240870a4-eaed-4f3b-80c6-4d49e0d96d2c - - - - - -] Attempt 1 to provision port 39d04009-77a5-4081-a6ac-c27ae288bdc5
2026-03-11 18:02:55.462 13 INFO neutron.plugins.ml2.plugin [None req-240870a4-eaed-4f3b-80c6-4d49e0d96d2c - - - - - -] Attempt 1 to provision port 9ca8828a-a397-41e0-a9fd-d53dc8c28258
2026-03-11 18:03:00.271 13 INFO neutron.plugins.ml2.plugin [None req-9ce9c269-54be-46a3-91c0-1c74bdca3ae5 - - - - - -] Attempt 1 to provision port 09981190-6bb3-4ace-a3ae-f69fd94fe79c
2026-03-11 18:03:00.677 13 INFO neutron.plugins.ml2.plugin [None req-9ce9c269-54be-46a3-91c0-1c74bdca3ae5 - - - - - -] Attempt 1 to provision port b17da269-ff04-4bf7-a087-4fd383de2aa9
2026-03-11 18:03:02.094 13 INFO neutron.plugins.ml2.plugin [None req-9ce9c269-54be-46a3-91c0-1c74bdca3ae5 - - - - - -] Attempt 1 to provision port b17da269-ff04-4bf7-a087-4fd383de2aa9
2026-03-11 18:03:02.461 13 INFO neutron.plugins.ml2.plugin [None req-9ce9c269-54be-46a3-91c0-1c74bdca3ae5 - - - - - -] Attempt 1 to provision port 09981190-6bb3-4ace-a3ae-f69fd94fe79c
2026-03-11 18:03:03.102 13 INFO neutron.plugins.ml2.plugin [None req-7515a53d-736d-4693-aa1a-07b8462f2856 - - - - - -] Attempt 1 to provision port d8e1130e-d950-4ac3-81b3-eb473fa57017
2026-03-11 18:03:03.133 13 INFO neutron.plugins.ml2.plugin [None req-7515a53d-736d-4693-aa1a-07b8462f2856 - - - - - -] Attempt 1 to provision port b17da269-ff04-4bf7-a087-4fd383de2aa9
2026-03-11 18:03:03.194 13 INFO neutron.plugins.ml2.plugin [None req-7515a53d-736d-4693-aa1a-07b8462f2856 - - - - - -] Attempt 1 to provision port 99d37b82-e2da-44f8-bc0f-7240c3036141
2026-03-11 18:03:08.885 13 INFO neutron.plugins.ml2.plugin [None req-65a0ac04-ba6e-4099-9408-ef1570ad6644 - - - - - -] Attempt 1 to provision port acad3646-56f4-432e-a759-41fa93096826
2026-03-11 18:03:08.933 13 INFO neutron.plugins.ml2.plugin [None req-65a0ac04-ba6e-4099-9408-ef1570ad6644 - - - - - -] Attempt 1 to provision port 15fe16bb-81ed-41de-8f92-f9fde1cd21b6
2026-03-11 18:03:08.953 13 INFO neutron.plugins.ml2.plugin [None req-65a0ac04-ba6e-4099-9408-ef1570ad6644 - - - - - -] Attempt 1 to provision port 14953cbb-e18a-4806-99cc-e53436367e13
2026-03-11 18:03:08.978 13 INFO neutron.plugins.ml2.plugin [None req-65a0ac04-ba6e-4099-9408-ef1570ad6644 - - - - - -] Attempt 1 to provision port b17da269-ff04-4bf7-a087-4fd383de2aa9
2026-03-11 18:03:10.129 13 INFO neutron.plugins.ml2.plugin [None req-c80c5607-0d9b-40ec-ac89-ffafe0d241f9 - - - - - -] Attempt 1 to provision port 14953cbb-e18a-4806-99cc-e53436367e13
2026-03-11 18:03:11.409 16 INFO neutron.plugins.ml2.plugin [None req-bca29170-84b0-4347-b1b4-9bf8621dc07b - - - - - -] Attempt 1 to provision port 14953cbb-e18a-4806-99cc-e53436367e13
2026-03-11 18:03:12.721 13 INFO neutron.plugins.ml2.plugin [None req-9ce9c269-54be-46a3-91c0-1c74bdca3ae5 - - - - - -] Attempt 1 to provision port 65bed968-d998-49d6-8a05-447b78c68c82
2026-03-11 18:03:12.746 16 INFO neutron.plugins.ml2.plugin [None req-373470b5-1e07-4e9e-aeff-d5c5fd375865 - - - - - -] Attempt 1 to provision port 65bed968-d998-49d6-8a05-447b78c68c82
2026-03-11 18:03:12.859 13 INFO neutron.notifiers.nova [-] Nova event matching ['req-1434ed00-e2be-457d-a1cd-c2a6cb6b7606'] response: {'server_uuid': '1b593ee5-2517-434c-ad99-b8b1c2ceee91', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': '65bed968-d998-49d6-8a05-447b78c68c82', 'code': 200}
2026-03-11 18:03:14.107 13 INFO neutron.plugins.ml2.plugin [None req-9ce9c269-54be-46a3-91c0-1c74bdca3ae5 - - - - - -] Attempt 1 to provision port 65bed968-d998-49d6-8a05-447b78c68c82
2026-03-11 18:03:16.110 16 INFO neutron.plugins.ml2.plugin [None req-9ce9c269-54be-46a3-91c0-1c74bdca3ae5 - - - - - -] Attempt 1 to provision port 95d69d4e-ff46-4d58-b306-3c02c8308b08
2026-03-11 18:03:18.115 16 INFO neutron.plugins.ml2.plugin [None req-9ce9c269-54be-46a3-91c0-1c74bdca3ae5 - - - - - -] Attempt 1 to provision port 9ca8828a-a397-41e0-a9fd-d53dc8c28258
2026-03-11 18:03:18.397 16 INFO neutron.plugins.ml2.plugin [None req-9ce9c269-54be-46a3-91c0-1c74bdca3ae5 - - - - - -] Attempt 1 to provision port 95d69d4e-ff46-4d58-b306-3c02c8308b08
2026-03-11 18:03:19.418 16 INFO neutron.notifiers.nova [-] Nova event matching ['req-e76cd98e-e957-42bd-8bf6-1b9dcea0a802'] response: {'server_uuid': '1b593ee5-2517-434c-ad99-b8b1c2ceee91', 'name': 'network-vif-unplugged', 'status': 'completed', 'tag': '65bed968-d998-49d6-8a05-447b78c68c82', 'code': 200}
2026-03-11 18:03:20.179 16 INFO neutron.plugins.ml2.plugin [None req-9ce9c269-54be-46a3-91c0-1c74bdca3ae5 - - - - - -] Attempt 1 to provision port 39d04009-77a5-4081-a6ac-c27ae288bdc5
2026-03-11 18:03:20.524 16 INFO neutron.plugins.ml2.plugin [None req-9ce9c269-54be-46a3-91c0-1c74bdca3ae5 - - - - - -] Attempt 1 to provision port 9ca8828a-a397-41e0-a9fd-d53dc8c28258
2026-03-11 18:03:20.734 16 INFO neutron.plugins.ml2.plugin [None req-9ce9c269-54be-46a3-91c0-1c74bdca3ae5 - - - - - -] Attempt 1 to provision port d8e1130e-d950-4ac3-81b3-eb473fa57017
2026-03-11 18:03:20.977 13 INFO neutron.plugins.ml2.plugin [None req-2c4c541c-bbee-446c-8835-72b2e40b8448 - - - - - -] Attempt 1 to provision port d1186fe1-aaa1-4ab0-806d-6de72f8f2be7
2026-03-11 18:03:22.061 13 INFO neutron.plugins.ml2.plugin [None req-9ce9c269-54be-46a3-91c0-1c74bdca3ae5 - - - - - -] Attempt 1 to provision port 39d04009-77a5-4081-a6ac-c27ae288bdc5
2026-03-11 18:03:22.205 13 INFO neutron.plugins.ml2.plugin [None req-9ce9c269-54be-46a3-91c0-1c74bdca3ae5 - - - - - -] Attempt 1 to provision port d1186fe1-aaa1-4ab0-806d-6de72f8f2be7
2026-03-11 18:03:22.393 13 INFO neutron.plugins.ml2.plugin [None req-9ce9c269-54be-46a3-91c0-1c74bdca3ae5 - - - - - -] Attempt 1 to provision port d8e1130e-d950-4ac3-81b3-eb473fa57017
2026-03-11 18:03:32.263 16 INFO neutron.notifiers.nova [-] Nova event matching ['req-69ae6194-460f-4e3a-bebe-af1755a7d94c'] response: {'server_uuid': '926999e9-a559-48af-a82d-9b4cb001bcb3', 'name': 'network-vif-unplugged', 'status': 'completed', 'tag': 'acad3646-56f4-432e-a759-41fa93096826', 'code': 200}
2026-03-11 18:03:34.827 16 INFO neutron.plugins.ml2.plugin [None req-9ce9c269-54be-46a3-91c0-1c74bdca3ae5 - - - - - -] Attempt 1 to provision port acad3646-56f4-432e-a759-41fa93096826
2026-03-11 18:03:34.959 16 INFO neutron.notifiers.nova [-] Nova event matching ['req-ff1eb667-c5e1-4c03-8829-5f2eb1ecd086'] response: {'server_uuid': '926999e9-a559-48af-a82d-9b4cb001bcb3', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': 'acad3646-56f4-432e-a759-41fa93096826', 'code': 200}
2026-03-11 18:03:36.246 13 INFO neutron.plugins.ml2.plugin [None req-9ce9c269-54be-46a3-91c0-1c74bdca3ae5 - - - - - -] Attempt 1 to provision port acad3646-56f4-432e-a759-41fa93096826
2026-03-11 18:03:40.048 13 INFO neutron.plugins.ml2.plugin [None req-9ce9c269-54be-46a3-91c0-1c74bdca3ae5 - - - - - -] Attempt 1 to provision port 59273cec-c92f-43bc-a32c-eb3c9f273ab9
2026-03-11 18:03:40.500 16 INFO neutron.plugins.ml2.plugin [None req-3e78b14c-05e8-4188-b09b-8583a0fe0486 - - - - - -] Attempt 1 to provision port 59273cec-c92f-43bc-a32c-eb3c9f273ab9
2026-03-11 18:03:42.108 16 INFO neutron.plugins.ml2.plugin [None req-9ce9c269-54be-46a3-91c0-1c74bdca3ae5 - - - - - -] Attempt 1 to provision port 59273cec-c92f-43bc-a32c-eb3c9f273ab9
2026-03-11 18:03:42.301 16 INFO neutron.plugins.ml2.plugin [None req-9ce9c269-54be-46a3-91c0-1c74bdca3ae5 - - - - - -] Attempt 1 to provision port 53434251-a514-4b92-a76e-98e35dba2f8b
2026-03-11 18:03:44.190 13 INFO neutron.plugins.ml2.plugin [None req-9ce9c269-54be-46a3-91c0-1c74bdca3ae5 - - - - - -] Attempt 1 to provision port 53434251-a514-4b92-a76e-98e35dba2f8b
2026-03-11 18:03:44.451 13 INFO neutron.plugins.ml2.plugin [None req-9ce9c269-54be-46a3-91c0-1c74bdca3ae5 - - - - - -] Attempt 1 to provision port 306d02dd-9457-40af-98e8-52bf9f24afca
2026-03-11 18:03:47.743 13 INFO neutron.plugins.ml2.plugin [None req-38f6f82d-195e-40b5-aea1-10b248fce328 - - - - - -] Attempt 1 to provision port 59273cec-c92f-43bc-a32c-eb3c9f273ab9
2026-03-11 18:03:47.814 13 INFO neutron.plugins.ml2.plugin [None req-38f6f82d-195e-40b5-aea1-10b248fce328 - - - - - -] Attempt 1 to provision port 80836399-044f-4631-bbda-92b55b64e1ac
2026-03-11 18:03:52.292 16 INFO neutron.plugins.ml2.plugin [None req-a98dad1e-4bf1-46df-ad42-fa419c465140 - - - - - -] Attempt 1 to provision port ae5faf2a-2db9-42ad-be3a-de3aeaabb194
2026-03-11 18:03:52.329 16 INFO neutron.plugins.ml2.plugin [None req-a98dad1e-4bf1-46df-ad42-fa419c465140 - - - - - -] Attempt 1 to provision port 80836399-044f-4631-bbda-92b55b64e1ac
2026-03-11 18:03:54.928 13 INFO neutron.plugins.ml2.plugin [None req-4f4455c5-cedc-4148-95b7-9e01d22ad251 - - - - - -] Attempt 1 to provision port 80836399-044f-4631-bbda-92b55b64e1ac
2026-03-11 18:03:57.692 13 INFO neutron.plugins.ml2.plugin [None req-61b4e826-e080-4f6e-82e7-b4f787a90f97 - - - - - -] Attempt 1 to provision port c6023988-9027-4cf4-ad81-ef43e64976af
2026-03-11 18:04:00.942 16 INFO neutron.plugins.ml2.plugin [None req-9ce9c269-54be-46a3-91c0-1c74bdca3ae5 - - - - - -] Attempt 1 to provision port 22b0ee83-7d42-4a70-8148-956289cd4264
2026-03-11 18:04:01.079 16 INFO neutron.notifiers.nova [-] Nova event matching ['req-5c88409d-84ad-4cfa-8bf4-d2a11029c41b'] response: {'server_uuid': 'baa51736-49b7-4ad0-8be7-6450ddbf2762', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': '22b0ee83-7d42-4a70-8148-956289cd4264', 'code': 200}
2026-03-11 18:04:01.348 16 INFO neutron.plugins.ml2.plugin [None req-9ce9c269-54be-46a3-91c0-1c74bdca3ae5 - - - - - -] Attempt 1 to provision port ae5faf2a-2db9-42ad-be3a-de3aeaabb194
2026-03-11 18:04:01.850 16 INFO neutron.plugins.ml2.plugin [None req-9ce9c269-54be-46a3-91c0-1c74bdca3ae5 - - - - - -] Attempt 1 to provision port 80836399-044f-4631-bbda-92b55b64e1ac
2026-03-11 18:04:02.678 16 INFO neutron.plugins.ml2.plugin [None req-9ce9c269-54be-46a3-91c0-1c74bdca3ae5 - - - - - -] Attempt 1 to provision port 22b0ee83-7d42-4a70-8148-956289cd4264
2026-03-11 18:04:02.924 16 INFO neutron.plugins.ml2.plugin [None req-9ce9c269-54be-46a3-91c0-1c74bdca3ae5 - - - - - -] Attempt 1 to provision port ae5faf2a-2db9-42ad-be3a-de3aeaabb194
2026-03-11 18:04:03.111 16 INFO neutron.plugins.ml2.plugin [None req-9ce9c269-54be-46a3-91c0-1c74bdca3ae5 - - - - - -] Attempt 1 to provision port 80836399-044f-4631-bbda-92b55b64e1ac
2026-03-11 18:04:04.660 16 INFO neutron.plugins.ml2.plugin [None req-9ce9c269-54be-46a3-91c0-1c74bdca3ae5 - - - - - -] Attempt 1 to provision port 2b2815ce-3e3f-45ad-83ba-99c5c89229cf
2026-03-11 18:04:06.566 16 INFO neutron.plugins.ml2.plugin [None req-9ce9c269-54be-46a3-91c0-1c74bdca3ae5 - - - - - -] Attempt 1 to provision port 2b2815ce-3e3f-45ad-83ba-99c5c89229cf
2026-03-11 18:04:08.861 13 INFO neutron.plugins.ml2.plugin [None req-9ce9c269-54be-46a3-91c0-1c74bdca3ae5 - - - - - -] Attempt 1 to provision port cbed5e50-5fdc-408c-bdb0-2ec0db8b3d00
2026-03-11 18:04:17.386 16 INFO neutron.plugins.ml2.plugin [None req-9ce9c269-54be-46a3-91c0-1c74bdca3ae5 - - - - - -] Attempt 1 to provision port 67cad80b-5afc-444f-a52c-e1ae8c4ad589
2026-03-11 18:04:19.449 16 INFO neutron.plugins.ml2.plugin [None req-9ce9c269-54be-46a3-91c0-1c74bdca3ae5 - - - - - -] Attempt 1 to provision port 67cad80b-5afc-444f-a52c-e1ae8c4ad589
2026-03-11 18:04:25.149 13 INFO neutron.plugins.ml2.plugin [None req-9ce9c269-54be-46a3-91c0-1c74bdca3ae5 - - - - - -] Attempt 1 to provision port b8907ddd-3f78-4df5-a077-6695c8fe5fae
2026-03-11 18:04:27.270 13 INFO neutron.plugins.ml2.plugin [None req-9ce9c269-54be-46a3-91c0-1c74bdca3ae5 - - - - - -] Attempt 1 to provision port ac097fe3-6f20-4177-aa36-52cd88ea5140
2026-03-11 18:04:27.707 13 INFO neutron.plugins.ml2.plugin [None req-9ce9c269-54be-46a3-91c0-1c74bdca3ae5 - - - - - -] Attempt 1 to provision port b8907ddd-3f78-4df5-a077-6695c8fe5fae
2026-03-11 18:04:29.134 13 INFO neutron.plugins.ml2.plugin [None req-9ce9c269-54be-46a3-91c0-1c74bdca3ae5 - - - - - -] Attempt 1 to provision port ac097fe3-6f20-4177-aa36-52cd88ea5140
2026-03-11 18:04:30.329 16 INFO neutron.plugins.ml2.plugin [None req-60788ca5-8ada-4310-b220-9c62dcf0b61b - - - - - -] Attempt 1 to provision port b8907ddd-3f78-4df5-a077-6695c8fe5fae
2026-03-11 18:04:30.386 16 INFO neutron.plugins.ml2.plugin [None req-60788ca5-8ada-4310-b220-9c62dcf0b61b - - - - - -] Attempt 1 to provision port 3ee7bf80-3018-4e86-93e3-488acc7d3b0a
2026-03-11 18:04:30.418 16 INFO neutron.plugins.ml2.plugin [None req-60788ca5-8ada-4310-b220-9c62dcf0b61b - - - - - -] Attempt 1 to provision port ab62222f-e73d-47ce-b140-d3ecb66391c6
2026-03-11 18:04:32.268 16 INFO neutron.plugins.ml2.plugin [None req-9ce9c269-54be-46a3-91c0-1c74bdca3ae5 - - - - - -] Attempt 1 to provision port 1798a410-fe5c-457e-9bca-335380726e0f
2026-03-11 18:04:32.404 16 INFO neutron.notifiers.nova [-] Nova event matching ['req-99b22e77-4bd4-475c-97ec-338fda49d813'] response: {'server_uuid': '755aa935-0800-4b10-aa6e-ed09a5f9ae74', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': '1798a410-fe5c-457e-9bca-335380726e0f', 'code': 200}
2026-03-11 18:04:33.320 13 INFO neutron.plugins.ml2.plugin [None req-9ce9c269-54be-46a3-91c0-1c74bdca3ae5 - - - - - -] Attempt 1 to provision port 5897cfd5-701e-417b-9c50-4210ae3417a9
2026-03-11 18:04:33.807 13 INFO neutron.plugins.ml2.plugin [None req-9ce9c269-54be-46a3-91c0-1c74bdca3ae5 - - - - - -] Attempt 1 to provision port 1798a410-fe5c-457e-9bca-335380726e0f
2026-03-11 18:04:35.251 13 INFO neutron.plugins.ml2.plugin [None req-9ce9c269-54be-46a3-91c0-1c74bdca3ae5 - - - - - -] Attempt 1 to provision port ab62222f-e73d-47ce-b140-d3ecb66391c6
2026-03-11 18:04:35.513 13 INFO neutron.plugins.ml2.plugin [None req-9ce9c269-54be-46a3-91c0-1c74bdca3ae5 - - - - - -] Attempt 1 to provision port 5897cfd5-701e-417b-9c50-4210ae3417a9
2026-03-11 18:04:35.708 13 INFO neutron.plugins.ml2.plugin [None req-9ce9c269-54be-46a3-91c0-1c74bdca3ae5 - - - - - -] Attempt 1 to provision port 3ee7bf80-3018-4e86-93e3-488acc7d3b0a
2026-03-11 18:04:37.197 13 INFO neutron.plugins.ml2.plugin [None req-9ce9c269-54be-46a3-91c0-1c74bdca3ae5 - - - - - -] Attempt 1 to provision port ab62222f-e73d-47ce-b140-d3ecb66391c6
2026-03-11 18:04:37.385 13 INFO neutron.plugins.ml2.plugin [None req-9ce9c269-54be-46a3-91c0-1c74bdca3ae5 - - - - - -] Attempt 1 to provision port 3ee7bf80-3018-4e86-93e3-488acc7d3b0a
2026-03-11 18:04:39.814 16 INFO neutron.plugins.ml2.plugin [None req-9ce9c269-54be-46a3-91c0-1c74bdca3ae5 - - - - - -] Attempt 1 to provision port fa708cf0-f9fa-49b3-b29a-7fdddeb561fb
2026-03-11 18:04:39.932 16 INFO neutron.notifiers.nova [-] Nova event matching ['req-1becbf64-ba97-4c53-9fc4-845ed342b826'] response: {'server_uuid': '1d52db72-3da7-4263-a479-8a5e669e12b1', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': 'fa708cf0-f9fa-49b3-b29a-7fdddeb561fb', 'code': 200}
2026-03-11 18:04:41.154 13 INFO neutron.plugins.ml2.plugin [None req-9ce9c269-54be-46a3-91c0-1c74bdca3ae5 - - - - - -] Attempt 1 to provision port fa708cf0-f9fa-49b3-b29a-7fdddeb561fb
2026-03-11 18:04:45.460 16 INFO neutron.plugins.ml2.plugin [None req-9ce9c269-54be-46a3-91c0-1c74bdca3ae5 - - - - - -] Attempt 1 to provision port 1427a168-e7cb-43df-9cf4-2dd0e72fe35e
2026-03-11 18:04:45.754 16 INFO neutron.plugins.ml2.plugin [None req-9ce9c269-54be-46a3-91c0-1c74bdca3ae5 - - - - - -] Attempt 1 to provision port 3e968414-f2bc-46eb-9bb8-585abc9bb8e7
2026-03-11 18:04:47.287 16 INFO neutron.plugins.ml2.plugin [None req-9ce9c269-54be-46a3-91c0-1c74bdca3ae5 - - - - - -] Attempt 1 to provision port 1427a168-e7cb-43df-9cf4-2dd0e72fe35e
2026-03-11 18:04:47.515 16 INFO neutron.plugins.ml2.plugin [None req-9ce9c269-54be-46a3-91c0-1c74bdca3ae5 - - - - - -] Attempt 1 to provision port 3e968414-f2bc-46eb-9bb8-585abc9bb8e7
2026-03-11 18:04:50.788 16 INFO neutron.plugins.ml2.plugin [None req-69dcbf14-0b26-4641-ac93-3b310b97b613 - - - - - -] Attempt 1 to provision port 5897cfd5-701e-417b-9c50-4210ae3417a9
2026-03-11 18:04:50.848 16 INFO neutron.plugins.ml2.plugin [None req-69dcbf14-0b26-4641-ac93-3b310b97b613 - - - - - -] Attempt 1 to provision port 1427a168-e7cb-43df-9cf4-2dd0e72fe35e
2026-03-11 18:04:50.911 16 INFO neutron.plugins.ml2.plugin [None req-69dcbf14-0b26-4641-ac93-3b310b97b613 - - - - - -] Attempt 1 to provision port 3e968414-f2bc-46eb-9bb8-585abc9bb8e7
2026-03-11 18:05:06.168 16 ERROR neutron.plugins.ml2.managers [None req-9e3cd359-3bec-4402-bec7-632ec383d881 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet ca46ae26-9752-4b07-a49c-1685251abd8f could not be found.
2026-03-11 18:05:06.168 16 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-03-11 18:05:06.168 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/neutron/plugins/ml2/managers.py", line 869, in _bind_port_level
2026-03-11 18:05:06.168 16 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-03-11 18:05:06.168 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 136, in bind_port
2026-03-11 18:05:06.168 16 ERROR neutron.plugins.ml2.managers     super().bind_port(context)
2026-03-11 18:05:06.168 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 111, in bind_port
2026-03-11 18:05:06.168 16 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-03-11 18:05:06.168 16 ERROR neutron.plugins.ml2.managers               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2026-03-11 18:05:06.168 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 156, in get_subnets_from_fixed_ips
2026-03-11 18:05:06.168 16 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-03-11 18:05:06.168 16 ERROR neutron.plugins.ml2.managers                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^
2026-03-11 18:05:06.168 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 223, in wrapped
2026-03-11 18:05:06.168 16 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-03-11 18:05:06.168 16 ERROR neutron.plugins.ml2.managers            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2026-03-11 18:05:06.168 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 137, in wrapped
2026-03-11 18:05:06.168 16 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-03-11 18:05:06.168 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-03-11 18:05:06.168 16 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-03-11 18:05:06.168 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-03-11 18:05:06.168 16 ERROR neutron.plugins.ml2.managers     raise self.value
2026-03-11 18:05:06.168 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 135, in wrapped
2026-03-11 18:05:06.168 16 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-03-11 18:05:06.168 16 ERROR neutron.plugins.ml2.managers            ^^^^^^^^^^^^^^^^^^
2026-03-11 18:05:06.168 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_db/api.py", line 144, in wrapper
2026-03-11 18:05:06.168 16 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-03-11 18:05:06.168 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-03-11 18:05:06.168 16 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-03-11 18:05:06.168 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-03-11 18:05:06.168 16 ERROR neutron.plugins.ml2.managers     raise self.value
2026-03-11 18:05:06.168 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_db/api.py", line 142, in wrapper
2026-03-11 18:05:06.168 16 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-03-11 18:05:06.168 16 ERROR neutron.plugins.ml2.managers            ^^^^^^^^^^^^^^^^^^
2026-03-11 18:05:06.168 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 183, in wrapped
2026-03-11 18:05:06.168 16 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-03-11 18:05:06.168 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-03-11 18:05:06.168 16 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-03-11 18:05:06.168 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-03-11 18:05:06.168 16 ERROR neutron.plugins.ml2.managers     raise self.value
2026-03-11 18:05:06.168 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 181, in wrapped
2026-03-11 18:05:06.168 16 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-03-11 18:05:06.168 16 ERROR neutron.plugins.ml2.managers            ^^^^^^^^^^^^^^^^^^^^^^^^^^
2026-03-11 18:05:06.168 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/neutron/db/db_base_plugin_v2.py", line 1202, in get_subnet
2026-03-11 18:05:06.168 16 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-03-11 18:05:06.168 16 ERROR neutron.plugins.ml2.managers                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2026-03-11 18:05:06.168 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/neutron/db/db_base_plugin_common.py", line 279, in _get_subnet_object
2026-03-11 18:05:06.168 16 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-03-11 18:05:06.168 16 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet ca46ae26-9752-4b07-a49c-1685251abd8f could not be found.
2026-03-11 18:05:06.168 16 ERROR neutron.plugins.ml2.managers 
2026-03-11 18:05:06.172 16 ERROR neutron.plugins.ml2.managers [None req-9e3cd359-3bec-4402-bec7-632ec383d881 - - - - - -] Failed to bind port 53f82d59-5a10-4bfe-ad7a-1b3c5173e44e on host instance for vnic_type normal using segments []
2026-03-11 18:05:06.173 16 INFO neutron.plugins.ml2.plugin [None req-9e3cd359-3bec-4402-bec7-632ec383d881 - - - - - -] Attempt 2 to bind port 53f82d59-5a10-4bfe-ad7a-1b3c5173e44e
2026-03-11 18:05:06.181 16 ERROR neutron.plugins.ml2.managers [None req-9e3cd359-3bec-4402-bec7-632ec383d881 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet ca46ae26-9752-4b07-a49c-1685251abd8f could not be found.
2026-03-11 18:05:06.181 16 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-03-11 18:05:06.181 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/neutron/plugins/ml2/managers.py", line 869, in _bind_port_level
2026-03-11 18:05:06.181 16 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-03-11 18:05:06.181 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 136, in bind_port
2026-03-11 18:05:06.181 16 ERROR neutron.plugins.ml2.managers     super().bind_port(context)
2026-03-11 18:05:06.181 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 111, in bind_port
2026-03-11 18:05:06.181 16 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-03-11 18:05:06.181 16 ERROR neutron.plugins.ml2.managers               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2026-03-11 18:05:06.181 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 156, in get_subnets_from_fixed_ips
2026-03-11 18:05:06.181 16 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-03-11 18:05:06.181 16 ERROR neutron.plugins.ml2.managers                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^
2026-03-11 18:05:06.181 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 223, in wrapped
2026-03-11 18:05:06.181 16 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-03-11 18:05:06.181 16 ERROR neutron.plugins.ml2.managers            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2026-03-11 18:05:06.181 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 137, in wrapped
2026-03-11 18:05:06.181 16 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-03-11 18:05:06.181 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-03-11 18:05:06.181 16 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-03-11 18:05:06.181 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-03-11 18:05:06.181 16 ERROR neutron.plugins.ml2.managers     raise self.value
2026-03-11 18:05:06.181 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 135, in wrapped
2026-03-11 18:05:06.181 16 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-03-11 18:05:06.181 16 ERROR neutron.plugins.ml2.managers            ^^^^^^^^^^^^^^^^^^
2026-03-11 18:05:06.181 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_db/api.py", line 144, in wrapper
2026-03-11 18:05:06.181 16 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-03-11 18:05:06.181 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-03-11 18:05:06.181 16 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-03-11 18:05:06.181 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-03-11 18:05:06.181 16 ERROR neutron.plugins.ml2.managers     raise self.value
2026-03-11 18:05:06.181 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_db/api.py", line 142, in wrapper
2026-03-11 18:05:06.181 16 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-03-11 18:05:06.181 16 ERROR neutron.plugins.ml2.managers            ^^^^^^^^^^^^^^^^^^
2026-03-11 18:05:06.181 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 183, in wrapped
2026-03-11 18:05:06.181 16 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-03-11 18:05:06.181 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-03-11 18:05:06.181 16 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-03-11 18:05:06.181 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-03-11 18:05:06.181 16 ERROR neutron.plugins.ml2.managers     raise self.value
2026-03-11 18:05:06.181 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 181, in wrapped
2026-03-11 18:05:06.181 16 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-03-11 18:05:06.181 16 ERROR neutron.plugins.ml2.managers            ^^^^^^^^^^^^^^^^^^^^^^^^^^
2026-03-11 18:05:06.181 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/neutron/db/db_base_plugin_v2.py", line 1202, in get_subnet
2026-03-11 18:05:06.181 16 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-03-11 18:05:06.181 16 ERROR neutron.plugins.ml2.managers                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2026-03-11 18:05:06.181 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/neutron/db/db_base_plugin_common.py", line 279, in _get_subnet_object
2026-03-11 18:05:06.181 16 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-03-11 18:05:06.181 16 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet ca46ae26-9752-4b07-a49c-1685251abd8f could not be found.
2026-03-11 18:05:06.181 16 ERROR neutron.plugins.ml2.managers 
2026-03-11 18:05:06.182 16 ERROR neutron.plugins.ml2.managers [None req-9e3cd359-3bec-4402-bec7-632ec383d881 - - - - - -] Failed to bind port 53f82d59-5a10-4bfe-ad7a-1b3c5173e44e on host instance for vnic_type normal using segments []
2026-03-11 18:05:06.182 16 INFO neutron.plugins.ml2.plugin [None req-9e3cd359-3bec-4402-bec7-632ec383d881 - - - - - -] Attempt 3 to bind port 53f82d59-5a10-4bfe-ad7a-1b3c5173e44e
2026-03-11 18:05:06.189 16 ERROR neutron.plugins.ml2.managers [None req-9e3cd359-3bec-4402-bec7-632ec383d881 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet ca46ae26-9752-4b07-a49c-1685251abd8f could not be found.
2026-03-11 18:05:06.189 16 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-03-11 18:05:06.189 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/neutron/plugins/ml2/managers.py", line 869, in _bind_port_level
2026-03-11 18:05:06.189 16 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-03-11 18:05:06.189 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 136, in bind_port
2026-03-11 18:05:06.189 16 ERROR neutron.plugins.ml2.managers     super().bind_port(context)
2026-03-11 18:05:06.189 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 111, in bind_port
2026-03-11 18:05:06.189 16 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-03-11 18:05:06.189 16 ERROR neutron.plugins.ml2.managers               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2026-03-11 18:05:06.189 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 156, in get_subnets_from_fixed_ips
2026-03-11 18:05:06.189 16 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-03-11 18:05:06.189 16 ERROR neutron.plugins.ml2.managers                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^
2026-03-11 18:05:06.189 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 223, in wrapped
2026-03-11 18:05:06.189 16 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-03-11 18:05:06.189 16 ERROR neutron.plugins.ml2.managers            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2026-03-11 18:05:06.189 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 137, in wrapped
2026-03-11 18:05:06.189 16 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-03-11 18:05:06.189 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-03-11 18:05:06.189 16 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-03-11 18:05:06.189 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-03-11 18:05:06.189 16 ERROR neutron.plugins.ml2.managers     raise self.value
2026-03-11 18:05:06.189 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 135, in wrapped
2026-03-11 18:05:06.189 16 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-03-11 18:05:06.189 16 ERROR neutron.plugins.ml2.managers            ^^^^^^^^^^^^^^^^^^
2026-03-11 18:05:06.189 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_db/api.py", line 144, in wrapper
2026-03-11 18:05:06.189 16 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-03-11 18:05:06.189 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-03-11 18:05:06.189 16 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-03-11 18:05:06.189 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-03-11 18:05:06.189 16 ERROR neutron.plugins.ml2.managers     raise self.value
2026-03-11 18:05:06.189 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_db/api.py", line 142, in wrapper
2026-03-11 18:05:06.189 16 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-03-11 18:05:06.189 16 ERROR neutron.plugins.ml2.managers            ^^^^^^^^^^^^^^^^^^
2026-03-11 18:05:06.189 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 183, in wrapped
2026-03-11 18:05:06.189 16 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-03-11 18:05:06.189 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-03-11 18:05:06.189 16 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-03-11 18:05:06.189 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-03-11 18:05:06.189 16 ERROR neutron.plugins.ml2.managers     raise self.value
2026-03-11 18:05:06.189 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 181, in wrapped
2026-03-11 18:05:06.189 16 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-03-11 18:05:06.189 16 ERROR neutron.plugins.ml2.managers            ^^^^^^^^^^^^^^^^^^^^^^^^^^
2026-03-11 18:05:06.189 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/neutron/db/db_base_plugin_v2.py", line 1202, in get_subnet
2026-03-11 18:05:06.189 16 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-03-11 18:05:06.189 16 ERROR neutron.plugins.ml2.managers                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2026-03-11 18:05:06.189 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/neutron/db/db_base_plugin_common.py", line 279, in _get_subnet_object
2026-03-11 18:05:06.189 16 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-03-11 18:05:06.189 16 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet ca46ae26-9752-4b07-a49c-1685251abd8f could not be found.
2026-03-11 18:05:06.189 16 ERROR neutron.plugins.ml2.managers 
2026-03-11 18:05:06.190 16 ERROR neutron.plugins.ml2.managers [None req-9e3cd359-3bec-4402-bec7-632ec383d881 - - - - - -] Failed to bind port 53f82d59-5a10-4bfe-ad7a-1b3c5173e44e on host instance for vnic_type normal using segments []
2026-03-11 18:05:06.191 16 INFO neutron.plugins.ml2.plugin [None req-9e3cd359-3bec-4402-bec7-632ec383d881 - - - - - -] Attempt 4 to bind port 53f82d59-5a10-4bfe-ad7a-1b3c5173e44e
2026-03-11 18:05:06.198 16 ERROR neutron.plugins.ml2.managers [None req-9e3cd359-3bec-4402-bec7-632ec383d881 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet ca46ae26-9752-4b07-a49c-1685251abd8f could not be found.
2026-03-11 18:05:06.198 16 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-03-11 18:05:06.198 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/neutron/plugins/ml2/managers.py", line 869, in _bind_port_level
2026-03-11 18:05:06.198 16 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-03-11 18:05:06.198 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 136, in bind_port
2026-03-11 18:05:06.198 16 ERROR neutron.plugins.ml2.managers     super().bind_port(context)
2026-03-11 18:05:06.198 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 111, in bind_port
2026-03-11 18:05:06.198 16 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-03-11 18:05:06.198 16 ERROR neutron.plugins.ml2.managers               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2026-03-11 18:05:06.198 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 156, in get_subnets_from_fixed_ips
2026-03-11 18:05:06.198 16 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-03-11 18:05:06.198 16 ERROR neutron.plugins.ml2.managers                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^
2026-03-11 18:05:06.198 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 223, in wrapped
2026-03-11 18:05:06.198 16 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-03-11 18:05:06.198 16 ERROR neutron.plugins.ml2.managers            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2026-03-11 18:05:06.198 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 137, in wrapped
2026-03-11 18:05:06.198 16 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-03-11 18:05:06.198 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-03-11 18:05:06.198 16 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-03-11 18:05:06.198 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-03-11 18:05:06.198 16 ERROR neutron.plugins.ml2.managers     raise self.value
2026-03-11 18:05:06.198 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 135, in wrapped
2026-03-11 18:05:06.198 16 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-03-11 18:05:06.198 16 ERROR neutron.plugins.ml2.managers            ^^^^^^^^^^^^^^^^^^
2026-03-11 18:05:06.198 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_db/api.py", line 144, in wrapper
2026-03-11 18:05:06.198 16 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-03-11 18:05:06.198 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-03-11 18:05:06.198 16 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-03-11 18:05:06.198 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-03-11 18:05:06.198 16 ERROR neutron.plugins.ml2.managers     raise self.value
2026-03-11 18:05:06.198 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_db/api.py", line 142, in wrapper
2026-03-11 18:05:06.198 16 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-03-11 18:05:06.198 16 ERROR neutron.plugins.ml2.managers            ^^^^^^^^^^^^^^^^^^
2026-03-11 18:05:06.198 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 183, in wrapped
2026-03-11 18:05:06.198 16 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-03-11 18:05:06.198 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-03-11 18:05:06.198 16 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-03-11 18:05:06.198 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-03-11 18:05:06.198 16 ERROR neutron.plugins.ml2.managers     raise self.value
2026-03-11 18:05:06.198 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 181, in wrapped
2026-03-11 18:05:06.198 16 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-03-11 18:05:06.198 16 ERROR neutron.plugins.ml2.managers            ^^^^^^^^^^^^^^^^^^^^^^^^^^
2026-03-11 18:05:06.198 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/neutron/db/db_base_plugin_v2.py", line 1202, in get_subnet
2026-03-11 18:05:06.198 16 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-03-11 18:05:06.198 16 ERROR neutron.plugins.ml2.managers                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2026-03-11 18:05:06.198 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/neutron/db/db_base_plugin_common.py", line 279, in _get_subnet_object
2026-03-11 18:05:06.198 16 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-03-11 18:05:06.198 16 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet ca46ae26-9752-4b07-a49c-1685251abd8f could not be found.
2026-03-11 18:05:06.198 16 ERROR neutron.plugins.ml2.managers 
2026-03-11 18:05:06.200 16 ERROR neutron.plugins.ml2.managers [None req-9e3cd359-3bec-4402-bec7-632ec383d881 - - - - - -] Failed to bind port 53f82d59-5a10-4bfe-ad7a-1b3c5173e44e on host instance for vnic_type normal using segments []
2026-03-11 18:05:06.200 16 INFO neutron.plugins.ml2.plugin [None req-9e3cd359-3bec-4402-bec7-632ec383d881 - - - - - -] Attempt 5 to bind port 53f82d59-5a10-4bfe-ad7a-1b3c5173e44e
2026-03-11 18:05:06.208 16 ERROR neutron.plugins.ml2.managers [None req-9e3cd359-3bec-4402-bec7-632ec383d881 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet ca46ae26-9752-4b07-a49c-1685251abd8f could not be found.
2026-03-11 18:05:06.208 16 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-03-11 18:05:06.208 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/neutron/plugins/ml2/managers.py", line 869, in _bind_port_level
2026-03-11 18:05:06.208 16 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-03-11 18:05:06.208 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 136, in bind_port
2026-03-11 18:05:06.208 16 ERROR neutron.plugins.ml2.managers     super().bind_port(context)
2026-03-11 18:05:06.208 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 111, in bind_port
2026-03-11 18:05:06.208 16 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-03-11 18:05:06.208 16 ERROR neutron.plugins.ml2.managers               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2026-03-11 18:05:06.208 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 156, in get_subnets_from_fixed_ips
2026-03-11 18:05:06.208 16 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-03-11 18:05:06.208 16 ERROR neutron.plugins.ml2.managers                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^
2026-03-11 18:05:06.208 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 223, in wrapped
2026-03-11 18:05:06.208 16 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-03-11 18:05:06.208 16 ERROR neutron.plugins.ml2.managers            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2026-03-11 18:05:06.208 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 137, in wrapped
2026-03-11 18:05:06.208 16 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-03-11 18:05:06.208 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-03-11 18:05:06.208 16 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-03-11 18:05:06.208 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-03-11 18:05:06.208 16 ERROR neutron.plugins.ml2.managers     raise self.value
2026-03-11 18:05:06.208 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 135, in wrapped
2026-03-11 18:05:06.208 16 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-03-11 18:05:06.208 16 ERROR neutron.plugins.ml2.managers            ^^^^^^^^^^^^^^^^^^
2026-03-11 18:05:06.208 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_db/api.py", line 144, in wrapper
2026-03-11 18:05:06.208 16 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-03-11 18:05:06.208 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-03-11 18:05:06.208 16 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-03-11 18:05:06.208 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-03-11 18:05:06.208 16 ERROR neutron.plugins.ml2.managers     raise self.value
2026-03-11 18:05:06.208 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_db/api.py", line 142, in wrapper
2026-03-11 18:05:06.208 16 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-03-11 18:05:06.208 16 ERROR neutron.plugins.ml2.managers            ^^^^^^^^^^^^^^^^^^
2026-03-11 18:05:06.208 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 183, in wrapped
2026-03-11 18:05:06.208 16 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-03-11 18:05:06.208 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-03-11 18:05:06.208 16 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-03-11 18:05:06.208 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-03-11 18:05:06.208 16 ERROR neutron.plugins.ml2.managers     raise self.value
2026-03-11 18:05:06.208 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 181, in wrapped
2026-03-11 18:05:06.208 16 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-03-11 18:05:06.208 16 ERROR neutron.plugins.ml2.managers            ^^^^^^^^^^^^^^^^^^^^^^^^^^
2026-03-11 18:05:06.208 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/neutron/db/db_base_plugin_v2.py", line 1202, in get_subnet
2026-03-11 18:05:06.208 16 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-03-11 18:05:06.208 16 ERROR neutron.plugins.ml2.managers                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2026-03-11 18:05:06.208 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/neutron/db/db_base_plugin_common.py", line 279, in _get_subnet_object
2026-03-11 18:05:06.208 16 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-03-11 18:05:06.208 16 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet ca46ae26-9752-4b07-a49c-1685251abd8f could not be found.
2026-03-11 18:05:06.208 16 ERROR neutron.plugins.ml2.managers 
2026-03-11 18:05:06.210 16 ERROR neutron.plugins.ml2.managers [None req-9e3cd359-3bec-4402-bec7-632ec383d881 - - - - - -] Failed to bind port 53f82d59-5a10-4bfe-ad7a-1b3c5173e44e on host instance for vnic_type normal using segments []
2026-03-11 18:05:06.210 16 INFO neutron.plugins.ml2.plugin [None req-9e3cd359-3bec-4402-bec7-632ec383d881 - - - - - -] Attempt 6 to bind port 53f82d59-5a10-4bfe-ad7a-1b3c5173e44e
2026-03-11 18:05:06.219 16 ERROR neutron.plugins.ml2.managers [None req-9e3cd359-3bec-4402-bec7-632ec383d881 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet ca46ae26-9752-4b07-a49c-1685251abd8f could not be found.
2026-03-11 18:05:06.219 16 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-03-11 18:05:06.219 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/neutron/plugins/ml2/managers.py", line 869, in _bind_port_level
2026-03-11 18:05:06.219 16 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-03-11 18:05:06.219 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 136, in bind_port
2026-03-11 18:05:06.219 16 ERROR neutron.plugins.ml2.managers     super().bind_port(context)
2026-03-11 18:05:06.219 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 111, in bind_port
2026-03-11 18:05:06.219 16 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-03-11 18:05:06.219 16 ERROR neutron.plugins.ml2.managers               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2026-03-11 18:05:06.219 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 156, in get_subnets_from_fixed_ips
2026-03-11 18:05:06.219 16 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-03-11 18:05:06.219 16 ERROR neutron.plugins.ml2.managers                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^
2026-03-11 18:05:06.219 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 223, in wrapped
2026-03-11 18:05:06.219 16 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-03-11 18:05:06.219 16 ERROR neutron.plugins.ml2.managers            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2026-03-11 18:05:06.219 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 137, in wrapped
2026-03-11 18:05:06.219 16 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-03-11 18:05:06.219 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-03-11 18:05:06.219 16 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-03-11 18:05:06.219 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-03-11 18:05:06.219 16 ERROR neutron.plugins.ml2.managers     raise self.value
2026-03-11 18:05:06.219 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 135, in wrapped
2026-03-11 18:05:06.219 16 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-03-11 18:05:06.219 16 ERROR neutron.plugins.ml2.managers            ^^^^^^^^^^^^^^^^^^
2026-03-11 18:05:06.219 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_db/api.py", line 144, in wrapper
2026-03-11 18:05:06.219 16 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-03-11 18:05:06.219 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-03-11 18:05:06.219 16 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-03-11 18:05:06.219 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-03-11 18:05:06.219 16 ERROR neutron.plugins.ml2.managers     raise self.value
2026-03-11 18:05:06.219 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_db/api.py", line 142, in wrapper
2026-03-11 18:05:06.219 16 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-03-11 18:05:06.219 16 ERROR neutron.plugins.ml2.managers            ^^^^^^^^^^^^^^^^^^
2026-03-11 18:05:06.219 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 183, in wrapped
2026-03-11 18:05:06.219 16 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-03-11 18:05:06.219 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-03-11 18:05:06.219 16 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-03-11 18:05:06.219 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-03-11 18:05:06.219 16 ERROR neutron.plugins.ml2.managers     raise self.value
2026-03-11 18:05:06.219 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 181, in wrapped
2026-03-11 18:05:06.219 16 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-03-11 18:05:06.219 16 ERROR neutron.plugins.ml2.managers            ^^^^^^^^^^^^^^^^^^^^^^^^^^
2026-03-11 18:05:06.219 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/neutron/db/db_base_plugin_v2.py", line 1202, in get_subnet
2026-03-11 18:05:06.219 16 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-03-11 18:05:06.219 16 ERROR neutron.plugins.ml2.managers                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2026-03-11 18:05:06.219 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/neutron/db/db_base_plugin_common.py", line 279, in _get_subnet_object
2026-03-11 18:05:06.219 16 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-03-11 18:05:06.219 16 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet ca46ae26-9752-4b07-a49c-1685251abd8f could not be found.
2026-03-11 18:05:06.219 16 ERROR neutron.plugins.ml2.managers 
2026-03-11 18:05:06.220 16 ERROR neutron.plugins.ml2.managers [None req-9e3cd359-3bec-4402-bec7-632ec383d881 - - - - - -] Failed to bind port 53f82d59-5a10-4bfe-ad7a-1b3c5173e44e on host instance for vnic_type normal using segments []
2026-03-11 18:05:06.221 16 INFO neutron.plugins.ml2.plugin [None req-9e3cd359-3bec-4402-bec7-632ec383d881 - - - - - -] Attempt 7 to bind port 53f82d59-5a10-4bfe-ad7a-1b3c5173e44e
2026-03-11 18:05:06.229 16 ERROR neutron.plugins.ml2.managers [None req-9e3cd359-3bec-4402-bec7-632ec383d881 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet ca46ae26-9752-4b07-a49c-1685251abd8f could not be found.
2026-03-11 18:05:06.229 16 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-03-11 18:05:06.229 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/neutron/plugins/ml2/managers.py", line 869, in _bind_port_level
2026-03-11 18:05:06.229 16 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-03-11 18:05:06.229 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 136, in bind_port
2026-03-11 18:05:06.229 16 ERROR neutron.plugins.ml2.managers     super().bind_port(context)
2026-03-11 18:05:06.229 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 111, in bind_port
2026-03-11 18:05:06.229 16 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-03-11 18:05:06.229 16 ERROR neutron.plugins.ml2.managers               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2026-03-11 18:05:06.229 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 156, in get_subnets_from_fixed_ips
2026-03-11 18:05:06.229 16 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-03-11 18:05:06.229 16 ERROR neutron.plugins.ml2.managers                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^
2026-03-11 18:05:06.229 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 223, in wrapped
2026-03-11 18:05:06.229 16 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-03-11 18:05:06.229 16 ERROR neutron.plugins.ml2.managers            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2026-03-11 18:05:06.229 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 137, in wrapped
2026-03-11 18:05:06.229 16 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-03-11 18:05:06.229 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-03-11 18:05:06.229 16 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-03-11 18:05:06.229 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-03-11 18:05:06.229 16 ERROR neutron.plugins.ml2.managers     raise self.value
2026-03-11 18:05:06.229 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 135, in wrapped
2026-03-11 18:05:06.229 16 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-03-11 18:05:06.229 16 ERROR neutron.plugins.ml2.managers            ^^^^^^^^^^^^^^^^^^
2026-03-11 18:05:06.229 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_db/api.py", line 144, in wrapper
2026-03-11 18:05:06.229 16 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-03-11 18:05:06.229 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-03-11 18:05:06.229 16 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-03-11 18:05:06.229 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-03-11 18:05:06.229 16 ERROR neutron.plugins.ml2.managers     raise self.value
2026-03-11 18:05:06.229 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_db/api.py", line 142, in wrapper
2026-03-11 18:05:06.229 16 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-03-11 18:05:06.229 16 ERROR neutron.plugins.ml2.managers            ^^^^^^^^^^^^^^^^^^
2026-03-11 18:05:06.229 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 183, in wrapped
2026-03-11 18:05:06.229 16 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-03-11 18:05:06.229 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-03-11 18:05:06.229 16 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-03-11 18:05:06.229 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-03-11 18:05:06.229 16 ERROR neutron.plugins.ml2.managers     raise self.value
2026-03-11 18:05:06.229 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 181, in wrapped
2026-03-11 18:05:06.229 16 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-03-11 18:05:06.229 16 ERROR neutron.plugins.ml2.managers            ^^^^^^^^^^^^^^^^^^^^^^^^^^
2026-03-11 18:05:06.229 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/neutron/db/db_base_plugin_v2.py", line 1202, in get_subnet
2026-03-11 18:05:06.229 16 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-03-11 18:05:06.229 16 ERROR neutron.plugins.ml2.managers                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2026-03-11 18:05:06.229 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/neutron/db/db_base_plugin_common.py", line 279, in _get_subnet_object
2026-03-11 18:05:06.229 16 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-03-11 18:05:06.229 16 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet ca46ae26-9752-4b07-a49c-1685251abd8f could not be found.
2026-03-11 18:05:06.229 16 ERROR neutron.plugins.ml2.managers 
2026-03-11 18:05:06.231 16 ERROR neutron.plugins.ml2.managers [None req-9e3cd359-3bec-4402-bec7-632ec383d881 - - - - - -] Failed to bind port 53f82d59-5a10-4bfe-ad7a-1b3c5173e44e on host instance for vnic_type normal using segments []
2026-03-11 18:05:06.231 16 INFO neutron.plugins.ml2.plugin [None req-9e3cd359-3bec-4402-bec7-632ec383d881 - - - - - -] Attempt 8 to bind port 53f82d59-5a10-4bfe-ad7a-1b3c5173e44e
2026-03-11 18:05:06.242 16 ERROR neutron.plugins.ml2.managers [None req-9e3cd359-3bec-4402-bec7-632ec383d881 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet ca46ae26-9752-4b07-a49c-1685251abd8f could not be found.
2026-03-11 18:05:06.242 16 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-03-11 18:05:06.242 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/neutron/plugins/ml2/managers.py", line 869, in _bind_port_level
2026-03-11 18:05:06.242 16 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-03-11 18:05:06.242 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 136, in bind_port
2026-03-11 18:05:06.242 16 ERROR neutron.plugins.ml2.managers     super().bind_port(context)
2026-03-11 18:05:06.242 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 111, in bind_port
2026-03-11 18:05:06.242 16 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-03-11 18:05:06.242 16 ERROR neutron.plugins.ml2.managers               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2026-03-11 18:05:06.242 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 156, in get_subnets_from_fixed_ips
2026-03-11 18:05:06.242 16 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-03-11 18:05:06.242 16 ERROR neutron.plugins.ml2.managers                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^
2026-03-11 18:05:06.242 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 223, in wrapped
2026-03-11 18:05:06.242 16 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-03-11 18:05:06.242 16 ERROR neutron.plugins.ml2.managers            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2026-03-11 18:05:06.242 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 137, in wrapped
2026-03-11 18:05:06.242 16 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-03-11 18:05:06.242 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-03-11 18:05:06.242 16 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-03-11 18:05:06.242 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-03-11 18:05:06.242 16 ERROR neutron.plugins.ml2.managers     raise self.value
2026-03-11 18:05:06.242 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 135, in wrapped
2026-03-11 18:05:06.242 16 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-03-11 18:05:06.242 16 ERROR neutron.plugins.ml2.managers            ^^^^^^^^^^^^^^^^^^
2026-03-11 18:05:06.242 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_db/api.py", line 144, in wrapper
2026-03-11 18:05:06.242 16 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-03-11 18:05:06.242 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-03-11 18:05:06.242 16 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-03-11 18:05:06.242 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-03-11 18:05:06.242 16 ERROR neutron.plugins.ml2.managers     raise self.value
2026-03-11 18:05:06.242 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_db/api.py", line 142, in wrapper
2026-03-11 18:05:06.242 16 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-03-11 18:05:06.242 16 ERROR neutron.plugins.ml2.managers            ^^^^^^^^^^^^^^^^^^
2026-03-11 18:05:06.242 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 183, in wrapped
2026-03-11 18:05:06.242 16 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-03-11 18:05:06.242 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-03-11 18:05:06.242 16 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-03-11 18:05:06.242 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-03-11 18:05:06.242 16 ERROR neutron.plugins.ml2.managers     raise self.value
2026-03-11 18:05:06.242 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 181, in wrapped
2026-03-11 18:05:06.242 16 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-03-11 18:05:06.242 16 ERROR neutron.plugins.ml2.managers            ^^^^^^^^^^^^^^^^^^^^^^^^^^
2026-03-11 18:05:06.242 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/neutron/db/db_base_plugin_v2.py", line 1202, in get_subnet
2026-03-11 18:05:06.242 16 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-03-11 18:05:06.242 16 ERROR neutron.plugins.ml2.managers                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2026-03-11 18:05:06.242 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/neutron/db/db_base_plugin_common.py", line 279, in _get_subnet_object
2026-03-11 18:05:06.242 16 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-03-11 18:05:06.242 16 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet ca46ae26-9752-4b07-a49c-1685251abd8f could not be found.
2026-03-11 18:05:06.242 16 ERROR neutron.plugins.ml2.managers 
2026-03-11 18:05:06.244 16 ERROR neutron.plugins.ml2.managers [None req-9e3cd359-3bec-4402-bec7-632ec383d881 - - - - - -] Failed to bind port 53f82d59-5a10-4bfe-ad7a-1b3c5173e44e on host instance for vnic_type normal using segments []
2026-03-11 18:05:06.245 16 INFO neutron.plugins.ml2.plugin [None req-9e3cd359-3bec-4402-bec7-632ec383d881 - - - - - -] Attempt 9 to bind port 53f82d59-5a10-4bfe-ad7a-1b3c5173e44e
2026-03-11 18:05:06.255 16 ERROR neutron.plugins.ml2.managers [None req-9e3cd359-3bec-4402-bec7-632ec383d881 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet ca46ae26-9752-4b07-a49c-1685251abd8f could not be found.
2026-03-11 18:05:06.255 16 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-03-11 18:05:06.255 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/neutron/plugins/ml2/managers.py", line 869, in _bind_port_level
2026-03-11 18:05:06.255 16 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-03-11 18:05:06.255 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 136, in bind_port
2026-03-11 18:05:06.255 16 ERROR neutron.plugins.ml2.managers     super().bind_port(context)
2026-03-11 18:05:06.255 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 111, in bind_port
2026-03-11 18:05:06.255 16 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-03-11 18:05:06.255 16 ERROR neutron.plugins.ml2.managers               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2026-03-11 18:05:06.255 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 156, in get_subnets_from_fixed_ips
2026-03-11 18:05:06.255 16 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-03-11 18:05:06.255 16 ERROR neutron.plugins.ml2.managers                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^
2026-03-11 18:05:06.255 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 223, in wrapped
2026-03-11 18:05:06.255 16 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-03-11 18:05:06.255 16 ERROR neutron.plugins.ml2.managers            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2026-03-11 18:05:06.255 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 137, in wrapped
2026-03-11 18:05:06.255 16 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-03-11 18:05:06.255 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-03-11 18:05:06.255 16 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-03-11 18:05:06.255 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-03-11 18:05:06.255 16 ERROR neutron.plugins.ml2.managers     raise self.value
2026-03-11 18:05:06.255 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 135, in wrapped
2026-03-11 18:05:06.255 16 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-03-11 18:05:06.255 16 ERROR neutron.plugins.ml2.managers            ^^^^^^^^^^^^^^^^^^
2026-03-11 18:05:06.255 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_db/api.py", line 144, in wrapper
2026-03-11 18:05:06.255 16 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-03-11 18:05:06.255 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-03-11 18:05:06.255 16 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-03-11 18:05:06.255 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-03-11 18:05:06.255 16 ERROR neutron.plugins.ml2.managers     raise self.value
2026-03-11 18:05:06.255 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_db/api.py", line 142, in wrapper
2026-03-11 18:05:06.255 16 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-03-11 18:05:06.255 16 ERROR neutron.plugins.ml2.managers            ^^^^^^^^^^^^^^^^^^
2026-03-11 18:05:06.255 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 183, in wrapped
2026-03-11 18:05:06.255 16 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-03-11 18:05:06.255 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-03-11 18:05:06.255 16 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-03-11 18:05:06.255 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-03-11 18:05:06.255 16 ERROR neutron.plugins.ml2.managers     raise self.value
2026-03-11 18:05:06.255 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 181, in wrapped
2026-03-11 18:05:06.255 16 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-03-11 18:05:06.255 16 ERROR neutron.plugins.ml2.managers            ^^^^^^^^^^^^^^^^^^^^^^^^^^
2026-03-11 18:05:06.255 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/neutron/db/db_base_plugin_v2.py", line 1202, in get_subnet
2026-03-11 18:05:06.255 16 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-03-11 18:05:06.255 16 ERROR neutron.plugins.ml2.managers                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2026-03-11 18:05:06.255 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/neutron/db/db_base_plugin_common.py", line 279, in _get_subnet_object
2026-03-11 18:05:06.255 16 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-03-11 18:05:06.255 16 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet ca46ae26-9752-4b07-a49c-1685251abd8f could not be found.
2026-03-11 18:05:06.255 16 ERROR neutron.plugins.ml2.managers 
2026-03-11 18:05:06.257 16 ERROR neutron.plugins.ml2.managers [None req-9e3cd359-3bec-4402-bec7-632ec383d881 - - - - - -] Failed to bind port 53f82d59-5a10-4bfe-ad7a-1b3c5173e44e on host instance for vnic_type normal using segments []
2026-03-11 18:05:06.258 16 INFO neutron.plugins.ml2.plugin [None req-9e3cd359-3bec-4402-bec7-632ec383d881 - - - - - -] Attempt 10 to bind port 53f82d59-5a10-4bfe-ad7a-1b3c5173e44e
2026-03-11 18:05:06.270 16 ERROR neutron.plugins.ml2.managers [None req-9e3cd359-3bec-4402-bec7-632ec383d881 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet ca46ae26-9752-4b07-a49c-1685251abd8f could not be found.
2026-03-11 18:05:06.270 16 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-03-11 18:05:06.270 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/neutron/plugins/ml2/managers.py", line 869, in _bind_port_level
2026-03-11 18:05:06.270 16 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-03-11 18:05:06.270 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 136, in bind_port
2026-03-11 18:05:06.270 16 ERROR neutron.plugins.ml2.managers     super().bind_port(context)
2026-03-11 18:05:06.270 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 111, in bind_port
2026-03-11 18:05:06.270 16 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-03-11 18:05:06.270 16 ERROR neutron.plugins.ml2.managers               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2026-03-11 18:05:06.270 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 156, in get_subnets_from_fixed_ips
2026-03-11 18:05:06.270 16 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-03-11 18:05:06.270 16 ERROR neutron.plugins.ml2.managers                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^
2026-03-11 18:05:06.270 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 223, in wrapped
2026-03-11 18:05:06.270 16 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-03-11 18:05:06.270 16 ERROR neutron.plugins.ml2.managers            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2026-03-11 18:05:06.270 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 137, in wrapped
2026-03-11 18:05:06.270 16 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-03-11 18:05:06.270 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-03-11 18:05:06.270 16 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-03-11 18:05:06.270 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-03-11 18:05:06.270 16 ERROR neutron.plugins.ml2.managers     raise self.value
2026-03-11 18:05:06.270 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 135, in wrapped
2026-03-11 18:05:06.270 16 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-03-11 18:05:06.270 16 ERROR neutron.plugins.ml2.managers            ^^^^^^^^^^^^^^^^^^
2026-03-11 18:05:06.270 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_db/api.py", line 144, in wrapper
2026-03-11 18:05:06.270 16 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-03-11 18:05:06.270 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-03-11 18:05:06.270 16 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-03-11 18:05:06.270 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-03-11 18:05:06.270 16 ERROR neutron.plugins.ml2.managers     raise self.value
2026-03-11 18:05:06.270 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_db/api.py", line 142, in wrapper
2026-03-11 18:05:06.270 16 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-03-11 18:05:06.270 16 ERROR neutron.plugins.ml2.managers            ^^^^^^^^^^^^^^^^^^
2026-03-11 18:05:06.270 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 183, in wrapped
2026-03-11 18:05:06.270 16 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-03-11 18:05:06.270 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-03-11 18:05:06.270 16 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-03-11 18:05:06.270 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-03-11 18:05:06.270 16 ERROR neutron.plugins.ml2.managers     raise self.value
2026-03-11 18:05:06.270 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/db/api.py", line 181, in wrapped
2026-03-11 18:05:06.270 16 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-03-11 18:05:06.270 16 ERROR neutron.plugins.ml2.managers            ^^^^^^^^^^^^^^^^^^^^^^^^^^
2026-03-11 18:05:06.270 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/neutron/db/db_base_plugin_v2.py", line 1202, in get_subnet
2026-03-11 18:05:06.270 16 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-03-11 18:05:06.270 16 ERROR neutron.plugins.ml2.managers                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2026-03-11 18:05:06.270 16 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.12/site-packages/neutron/db/db_base_plugin_common.py", line 279, in _get_subnet_object
2026-03-11 18:05:06.270 16 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-03-11 18:05:06.270 16 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet ca46ae26-9752-4b07-a49c-1685251abd8f could not be found.
2026-03-11 18:05:06.270 16 ERROR neutron.plugins.ml2.managers 
2026-03-11 18:05:06.272 16 ERROR neutron.plugins.ml2.managers [None req-9e3cd359-3bec-4402-bec7-632ec383d881 - - - - - -] Failed to bind port 53f82d59-5a10-4bfe-ad7a-1b3c5173e44e on host instance for vnic_type normal using segments []
2026-03-11 18:05:35.254 13 INFO neutron.plugins.ml2.plugin [None req-c8ed27d3-44fa-4b90-9251-28ca51d771c7 - - - - - -] Attempt 1 to provision port 13f0fd5c-babf-4338-bb4b-822df80427f4
2026-03-11 18:05:35.325 16 INFO neutron.plugins.ml2.plugin [None req-9ce9c269-54be-46a3-91c0-1c74bdca3ae5 - - - - - -] Attempt 1 to provision port 13f0fd5c-babf-4338-bb4b-822df80427f4
2026-03-11 18:05:37.410 16 INFO neutron.plugins.ml2.plugin [None req-9ce9c269-54be-46a3-91c0-1c74bdca3ae5 - - - - - -] Attempt 1 to provision port 13f0fd5c-babf-4338-bb4b-822df80427f4
2026-03-11 18:05:37.667 16 INFO neutron.plugins.ml2.plugin [None req-9ce9c269-54be-46a3-91c0-1c74bdca3ae5 - - - - - -] Attempt 1 to provision port c41206c4-b6e4-45fb-b9e7-cdd1b206b9d5
2026-03-11 18:05:39.304 13 INFO neutron.plugins.ml2.plugin [None req-9ce9c269-54be-46a3-91c0-1c74bdca3ae5 - - - - - -] Attempt 1 to provision port c41206c4-b6e4-45fb-b9e7-cdd1b206b9d5
2026-03-11 18:05:42.374 16 INFO neutron.plugins.ml2.plugin [None req-3d3fe333-65f7-4c8c-88ee-1cb458dab450 - - - - - -] Attempt 1 to provision port 13f0fd5c-babf-4338-bb4b-822df80427f4
2026-03-11 18:05:42.515 16 INFO neutron.plugins.ml2.plugin [None req-3d3fe333-65f7-4c8c-88ee-1cb458dab450 - - - - - -] Attempt 1 to provision port cf37939a-4c70-416d-abeb-804767497dd8
2026-03-11 18:05:42.575 16 INFO neutron.plugins.ml2.plugin [None req-3d3fe333-65f7-4c8c-88ee-1cb458dab450 - - - - - -] Attempt 1 to provision port 9337e573-b883-4ec6-a927-f4eebfe75700
2026-03-11 18:05:48.397 16 INFO neutron.plugins.ml2.plugin [None req-9ce9c269-54be-46a3-91c0-1c74bdca3ae5 - - - - - -] Attempt 1 to provision port baf4578a-41c7-42d0-97b4-3daf27c7979b
2026-03-11 18:05:48.505 16 INFO neutron.notifiers.nova [-] Nova event matching ['req-bb5823fe-c179-42da-84f8-da88cef9e5e7'] response: {'server_uuid': '3c8727b8-9b2b-4e9f-91c6-96d4b2deb8e1', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': 'baf4578a-41c7-42d0-97b4-3daf27c7979b', 'code': 200}
2026-03-11 18:05:49.292 16 INFO neutron.plugins.ml2.plugin [None req-9ce9c269-54be-46a3-91c0-1c74bdca3ae5 - - - - - -] Attempt 1 to provision port baf4578a-41c7-42d0-97b4-3daf27c7979b
2026-03-11 18:05:51.577 13 INFO neutron.plugins.ml2.plugin [None req-9ce9c269-54be-46a3-91c0-1c74bdca3ae5 - - - - - -] Attempt 1 to provision port 1b16ba03-a2a3-4a8a-8d45-63760bf7ca03
2026-03-11 18:05:53.451 13 INFO neutron.plugins.ml2.plugin [None req-9ce9c269-54be-46a3-91c0-1c74bdca3ae5 - - - - - -] Attempt 1 to provision port 0d67220d-62cf-472a-851e-fa88db806510
2026-03-11 18:05:53.857 13 INFO neutron.plugins.ml2.plugin [None req-9ce9c269-54be-46a3-91c0-1c74bdca3ae5 - - - - - -] Attempt 1 to provision port 9337e573-b883-4ec6-a927-f4eebfe75700
2026-03-11 18:05:54.147 13 INFO neutron.plugins.ml2.plugin [None req-9ce9c269-54be-46a3-91c0-1c74bdca3ae5 - - - - - -] Attempt 1 to provision port 1b16ba03-a2a3-4a8a-8d45-63760bf7ca03
2026-03-11 18:05:55.513 16 INFO neutron.plugins.ml2.plugin [None req-9ce9c269-54be-46a3-91c0-1c74bdca3ae5 - - - - - -] Attempt 1 to provision port 0d67220d-62cf-472a-851e-fa88db806510
2026-03-11 18:05:55.703 16 INFO neutron.plugins.ml2.plugin [None req-9ce9c269-54be-46a3-91c0-1c74bdca3ae5 - - - - - -] Attempt 1 to provision port 9337e573-b883-4ec6-a927-f4eebfe75700
2026-03-11 18:05:55.896 16 INFO neutron.plugins.ml2.plugin [None req-9ce9c269-54be-46a3-91c0-1c74bdca3ae5 - - - - - -] Attempt 1 to provision port 26ea8987-dfb0-4021-9485-53c31850d0e7
2026-03-11 18:05:56.291 16 INFO neutron.plugins.ml2.plugin [None req-9ce9c269-54be-46a3-91c0-1c74bdca3ae5 - - - - - -] Attempt 1 to provision port cf37939a-4c70-416d-abeb-804767497dd8
2026-03-11 18:05:57.992 13 INFO neutron.plugins.ml2.plugin [None req-9ce9c269-54be-46a3-91c0-1c74bdca3ae5 - - - - - -] Attempt 1 to provision port cf37939a-4c70-416d-abeb-804767497dd8
2026-03-11 18:05:58.198 13 INFO neutron.plugins.ml2.plugin [None req-9ce9c269-54be-46a3-91c0-1c74bdca3ae5 - - - - - -] Attempt 1 to provision port 26ea8987-dfb0-4021-9485-53c31850d0e7
2026-03-11 18:05:59.884 13 INFO neutron.plugins.ml2.plugin [None req-9ce9c269-54be-46a3-91c0-1c74bdca3ae5 - - - - - -] Attempt 1 to provision port 91c6ce3e-a178-44c1-9985-254d6d7b7005
2026-03-11 18:06:00.435 16 INFO neutron.plugins.ml2.plugin [None req-c7a9e425-5730-4fab-ae6d-b7d73fa8cf74 - - - - - -] Attempt 1 to provision port a7554f59-9061-4051-98bb-b8b49c082144
2026-03-11 18:06:00.466 16 INFO neutron.plugins.ml2.plugin [None req-c7a9e425-5730-4fab-ae6d-b7d73fa8cf74 - - - - - -] Attempt 1 to provision port 752e0423-4f8b-4e62-bf42-96f716cd0f10
2026-03-11 18:06:00.489 16 INFO neutron.plugins.ml2.plugin [None req-c7a9e425-5730-4fab-ae6d-b7d73fa8cf74 - - - - - -] Attempt 1 to provision port 91c6ce3e-a178-44c1-9985-254d6d7b7005
2026-03-11 18:06:00.551 16 INFO neutron.plugins.ml2.plugin [None req-c7a9e425-5730-4fab-ae6d-b7d73fa8cf74 - - - - - -] Attempt 1 to provision port 1b16ba03-a2a3-4a8a-8d45-63760bf7ca03
2026-03-11 18:06:00.600 16 INFO neutron.plugins.ml2.plugin [None req-c7a9e425-5730-4fab-ae6d-b7d73fa8cf74 - - - - - -] Attempt 1 to provision port 26ea8987-dfb0-4021-9485-53c31850d0e7
2026-03-11 18:06:02.124 13 INFO neutron.plugins.ml2.plugin [None req-9ce9c269-54be-46a3-91c0-1c74bdca3ae5 - - - - - -] Attempt 1 to provision port 91c6ce3e-a178-44c1-9985-254d6d7b7005
2026-03-11 18:06:08.416 13 INFO neutron.plugins.ml2.plugin [None req-9ce9c269-54be-46a3-91c0-1c74bdca3ae5 - - - - - -] Attempt 1 to provision port 105ecc42-d82d-4838-9d0f-7da6af6086e4
2026-03-11 18:06:08.834 13 INFO neutron.plugins.ml2.plugin [None req-9ce9c269-54be-46a3-91c0-1c74bdca3ae5 - - - - - -] Attempt 1 to provision port 58195f5b-09db-4d6c-b488-b98fb4ae8f8f
2026-03-11 18:06:08.966 13 INFO neutron.notifiers.nova [-] Nova event matching ['req-95d5d0f5-5b80-49bf-9270-826009712fab'] response: {'server_uuid': 'b1fb7afd-54d7-4bfc-9a9f-2799367cd4ad', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': '58195f5b-09db-4d6c-b488-b98fb4ae8f8f', 'code': 200}
2026-03-11 18:06:09.865 16 INFO neutron.plugins.ml2.plugin [None req-9ce9c269-54be-46a3-91c0-1c74bdca3ae5 - - - - - -] Attempt 1 to provision port 105ecc42-d82d-4838-9d0f-7da6af6086e4
2026-03-11 18:06:10.386 16 INFO neutron.plugins.ml2.plugin [None req-9ce9c269-54be-46a3-91c0-1c74bdca3ae5 - - - - - -] Attempt 1 to provision port 58195f5b-09db-4d6c-b488-b98fb4ae8f8f
2026-03-11 18:06:13.983 16 INFO neutron.plugins.ml2.plugin [None req-9ce9c269-54be-46a3-91c0-1c74bdca3ae5 - - - - - -] Attempt 1 to provision port 649e1544-42d3-4fb5-a2c5-da2cf404cc7f
2026-03-11 18:06:15.264 16 INFO neutron.plugins.ml2.plugin [None req-7e318542-d744-42ae-bf62-13797f2af74f - - - - - -] Attempt 1 to provision port bc3aec94-d51a-46d9-b5c3-df4c0ddb8c67
2026-03-11 18:06:15.292 16 INFO neutron.plugins.ml2.plugin [None req-7e318542-d744-42ae-bf62-13797f2af74f - - - - - -] Attempt 1 to provision port a7554f59-9061-4051-98bb-b8b49c082144
2026-03-11 18:06:15.407 16 INFO neutron.plugins.ml2.plugin [None req-7e318542-d744-42ae-bf62-13797f2af74f - - - - - -] Attempt 1 to provision port 91c6ce3e-a178-44c1-9985-254d6d7b7005
2026-03-11 18:06:15.452 16 INFO neutron.plugins.ml2.plugin [None req-7e318542-d744-42ae-bf62-13797f2af74f - - - - - -] Attempt 1 to provision port c237cc45-3c15-4c43-814f-de7f63bd47f2
2026-03-11 18:06:15.586 16 INFO neutron.plugins.ml2.plugin [None req-7e318542-d744-42ae-bf62-13797f2af74f - - - - - -] Attempt 1 to provision port 58195f5b-09db-4d6c-b488-b98fb4ae8f8f
2026-03-11 18:06:15.635 16 INFO neutron.plugins.ml2.plugin [None req-7e318542-d744-42ae-bf62-13797f2af74f - - - - - -] Attempt 1 to provision port 26ea8987-dfb0-4021-9485-53c31850d0e7
2026-03-11 18:06:15.700 16 INFO neutron.plugins.ml2.plugin [None req-7e318542-d744-42ae-bf62-13797f2af74f - - - - - -] Attempt 1 to provision port 752e0423-4f8b-4e62-bf42-96f716cd0f10
2026-03-11 18:06:15.847 16 INFO neutron.plugins.ml2.plugin [None req-7e318542-d744-42ae-bf62-13797f2af74f - - - - - -] Attempt 1 to provision port 649e1544-42d3-4fb5-a2c5-da2cf404cc7f
2026-03-11 18:06:15.914 16 INFO neutron.plugins.ml2.plugin [None req-7e318542-d744-42ae-bf62-13797f2af74f - - - - - -] Attempt 1 to provision port 1b16ba03-a2a3-4a8a-8d45-63760bf7ca03
2026-03-11 18:06:15.932 13 INFO neutron.plugins.ml2.plugin [None req-9ce9c269-54be-46a3-91c0-1c74bdca3ae5 - - - - - -] Attempt 1 to provision port c237cc45-3c15-4c43-814f-de7f63bd47f2
2026-03-11 18:06:16.129 13 INFO neutron.plugins.ml2.plugin [None req-9ce9c269-54be-46a3-91c0-1c74bdca3ae5 - - - - - -] Attempt 1 to provision port 649e1544-42d3-4fb5-a2c5-da2cf404cc7f
2026-03-11 18:06:16.276 13 INFO neutron.plugins.ml2.plugin [None req-9ce9c269-54be-46a3-91c0-1c74bdca3ae5 - - - - - -] Attempt 1 to provision port 752e0423-4f8b-4e62-bf42-96f716cd0f10
2026-03-11 18:06:16.501 13 INFO neutron.plugins.ml2.plugin [None req-9ce9c269-54be-46a3-91c0-1c74bdca3ae5 - - - - - -] Attempt 1 to provision port a7554f59-9061-4051-98bb-b8b49c082144
2026-03-11 18:06:17.876 13 INFO neutron.plugins.ml2.plugin [None req-9ce9c269-54be-46a3-91c0-1c74bdca3ae5 - - - - - -] Attempt 1 to provision port 752e0423-4f8b-4e62-bf42-96f716cd0f10
2026-03-11 18:06:20.397 13 INFO neutron.plugins.ml2.plugin [None req-9ce9c269-54be-46a3-91c0-1c74bdca3ae5 - - - - - -] Attempt 1 to provision port 161b487d-cc6d-4f3e-967c-1814f86e3172
2026-03-11 18:06:20.531 13 INFO neutron.notifiers.nova [-] Nova event matching ['req-702cdf72-6b89-4517-b808-5976205c3a34'] response: {'server_uuid': '7a4af83c-2a32-459b-ab1f-1b6a30d22623', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': '161b487d-cc6d-4f3e-967c-1814f86e3172', 'code': 200}
2026-03-11 18:06:20.774 13 INFO neutron.plugins.ml2.plugin [None req-9ce9c269-54be-46a3-91c0-1c74bdca3ae5 - - - - - -] Attempt 1 to provision port f2849701-4fcd-49d3-8772-174f6548b5b4
2026-03-11 18:06:21.848 16 INFO neutron.plugins.ml2.plugin [None req-aa81e2cd-913b-4a67-a37c-077315f2568a - - - - - -] Attempt 1 to provision port f9fda0a5-98bc-4bbc-8882-e65bceec022f
2026-03-11 18:06:21.899 16 INFO neutron.plugins.ml2.plugin [None req-aa81e2cd-913b-4a67-a37c-077315f2568a - - - - - -] Attempt 1 to provision port a7554f59-9061-4051-98bb-b8b49c082144
2026-03-11 18:06:21.958 16 INFO neutron.plugins.ml2.plugin [None req-aa81e2cd-913b-4a67-a37c-077315f2568a - - - - - -] Attempt 1 to provision port 752e0423-4f8b-4e62-bf42-96f716cd0f10
2026-03-11 18:06:22.015 16 INFO neutron.plugins.ml2.plugin [None req-aa81e2cd-913b-4a67-a37c-077315f2568a - - - - - -] Attempt 1 to provision port f2849701-4fcd-49d3-8772-174f6548b5b4
2026-03-11 18:06:22.033 13 INFO neutron.plugins.ml2.plugin [None req-9ce9c269-54be-46a3-91c0-1c74bdca3ae5 - - - - - -] Attempt 1 to provision port 816ef85f-6cdf-4ac3-bd30-1672727e6172
2026-03-11 18:06:22.068 16 INFO neutron.plugins.ml2.plugin [None req-aa81e2cd-913b-4a67-a37c-077315f2568a - - - - - -] Attempt 1 to provision port 161b487d-cc6d-4f3e-967c-1814f86e3172
2026-03-11 18:06:22.128 16 INFO neutron.plugins.ml2.plugin [None req-aa81e2cd-913b-4a67-a37c-077315f2568a - - - - - -] Attempt 1 to provision port 26ea8987-dfb0-4021-9485-53c31850d0e7
2026-03-11 18:06:22.437 13 INFO neutron.plugins.ml2.plugin [None req-9ce9c269-54be-46a3-91c0-1c74bdca3ae5 - - - - - -] Attempt 1 to provision port 161b487d-cc6d-4f3e-967c-1814f86e3172
2026-03-11 18:06:22.733 13 INFO neutron.plugins.ml2.plugin [None req-9ce9c269-54be-46a3-91c0-1c74bdca3ae5 - - - - - -] Attempt 1 to provision port f2849701-4fcd-49d3-8772-174f6548b5b4
2026-03-11 18:06:23.851 13 INFO neutron.plugins.ml2.plugin [None req-9ce9c269-54be-46a3-91c0-1c74bdca3ae5 - - - - - -] Attempt 1 to provision port 816ef85f-6cdf-4ac3-bd30-1672727e6172
2026-03-11 18:06:26.184 16 INFO neutron.plugins.ml2.plugin [None req-9ce9c269-54be-46a3-91c0-1c74bdca3ae5 - - - - - -] Attempt 1 to provision port bc3aec94-d51a-46d9-b5c3-df4c0ddb8c67
2026-03-11 18:06:28.193 13 INFO neutron.plugins.ml2.plugin [None req-9ce9c269-54be-46a3-91c0-1c74bdca3ae5 - - - - - -] Attempt 1 to provision port bc3aec94-d51a-46d9-b5c3-df4c0ddb8c67
2026-03-11 18:06:28.368 13 INFO neutron.plugins.ml2.plugin [None req-9ce9c269-54be-46a3-91c0-1c74bdca3ae5 - - - - - -] Attempt 1 to provision port 148743f1-2cc0-492a-88d3-272534ca237c
2026-03-11 18:06:28.812 13 INFO neutron.plugins.ml2.plugin [None req-9ce9c269-54be-46a3-91c0-1c74bdca3ae5 - - - - - -] Attempt 1 to provision port f9fda0a5-98bc-4bbc-8882-e65bceec022f
2026-03-11 18:06:29.159 13 INFO neutron.plugins.ml2.plugin [None req-9ce9c269-54be-46a3-91c0-1c74bdca3ae5 - - - - - -] Attempt 1 to provision port 92007044-432f-4957-b510-6d80562d0842
2026-03-11 18:06:29.316 13 INFO neutron.notifiers.nova [-] Nova event matching ['req-6d58626d-4ed5-45ef-a51f-3a2e18d6c1a8'] response: {'server_uuid': '3596309e-4f50-42d7-855d-6257328f1061', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': '92007044-432f-4957-b510-6d80562d0842', 'code': 200}
2026-03-11 18:06:29.564 13 INFO neutron.plugins.ml2.plugin [None req-9ce9c269-54be-46a3-91c0-1c74bdca3ae5 - - - - - -] Attempt 1 to provision port 6cb7030b-7a09-4793-9776-ca08f08acf87
2026-03-11 18:06:30.474 16 INFO neutron.plugins.ml2.plugin [None req-9ce9c269-54be-46a3-91c0-1c74bdca3ae5 - - - - - -] Attempt 1 to provision port 148743f1-2cc0-492a-88d3-272534ca237c
2026-03-11 18:06:30.708 16 INFO neutron.plugins.ml2.plugin [None req-9ce9c269-54be-46a3-91c0-1c74bdca3ae5 - - - - - -] Attempt 1 to provision port f9fda0a5-98bc-4bbc-8882-e65bceec022f
2026-03-11 18:06:30.951 16 INFO neutron.plugins.ml2.plugin [None req-9ce9c269-54be-46a3-91c0-1c74bdca3ae5 - - - - - -] Attempt 1 to provision port 92007044-432f-4957-b510-6d80562d0842
2026-03-11 18:06:31.152 16 INFO neutron.plugins.ml2.plugin [None req-9ce9c269-54be-46a3-91c0-1c74bdca3ae5 - - - - - -] Attempt 1 to provision port 6cb7030b-7a09-4793-9776-ca08f08acf87
2026-03-11 18:06:36.327 16 INFO neutron.plugins.ml2.plugin [None req-9ce9c269-54be-46a3-91c0-1c74bdca3ae5 - - - - - -] Attempt 1 to provision port 05c37d7f-32f9-4589-a201-d1be8b8ba9ff
2026-03-11 18:06:38.298 16 INFO neutron.plugins.ml2.plugin [None req-9ce9c269-54be-46a3-91c0-1c74bdca3ae5 - - - - - -] Attempt 1 to provision port 05c37d7f-32f9-4589-a201-d1be8b8ba9ff
2026-03-11 18:06:39.814 16 INFO neutron.plugins.ml2.plugin [None req-5469bf2a-26ea-4e2c-af96-6247e9ef5452 - - - - - -] Attempt 1 to provision port 05c37d7f-32f9-4589-a201-d1be8b8ba9ff
2026-03-11 18:06:39.871 16 INFO neutron.plugins.ml2.plugin [None req-5469bf2a-26ea-4e2c-af96-6247e9ef5452 - - - - - -] Attempt 1 to provision port c34ab0fe-565c-4c10-87ad-f4f680926bfe
2026-03-11 18:06:39.895 16 INFO neutron.plugins.ml2.plugin [None req-5469bf2a-26ea-4e2c-af96-6247e9ef5452 - - - - - -] Attempt 1 to provision port a7554f59-9061-4051-98bb-b8b49c082144
2026-03-11 18:06:39.962 16 INFO neutron.plugins.ml2.plugin [None req-5469bf2a-26ea-4e2c-af96-6247e9ef5452 - - - - - -] Attempt 1 to provision port f2849701-4fcd-49d3-8772-174f6548b5b4
2026-03-11 18:06:40.017 16 INFO neutron.plugins.ml2.plugin [None req-5469bf2a-26ea-4e2c-af96-6247e9ef5452 - - - - - -] Attempt 1 to provision port 161b487d-cc6d-4f3e-967c-1814f86e3172
2026-03-11 18:06:40.062 16 INFO neutron.plugins.ml2.plugin [None req-5469bf2a-26ea-4e2c-af96-6247e9ef5452 - - - - - -] Attempt 1 to provision port 148743f1-2cc0-492a-88d3-272534ca237c
2026-03-11 18:06:40.130 16 INFO neutron.plugins.ml2.plugin [None req-5469bf2a-26ea-4e2c-af96-6247e9ef5452 - - - - - -] Attempt 1 to provision port f9fda0a5-98bc-4bbc-8882-e65bceec022f
2026-03-11 18:06:40.171 16 INFO neutron.plugins.ml2.plugin [None req-5469bf2a-26ea-4e2c-af96-6247e9ef5452 - - - - - -] Attempt 1 to provision port bf95d684-6b38-4b2a-ad13-f523a1bece08
2026-03-11 18:06:40.194 16 INFO neutron.plugins.ml2.plugin [None req-5469bf2a-26ea-4e2c-af96-6247e9ef5452 - - - - - -] Attempt 1 to provision port 752e0423-4f8b-4e62-bf42-96f716cd0f10
2026-03-11 18:06:40.246 16 INFO neutron.plugins.ml2.plugin [None req-5469bf2a-26ea-4e2c-af96-6247e9ef5452 - - - - - -] Attempt 1 to provision port 52bc84b5-853e-483a-83bc-fa2bd6c05f53
2026-03-11 18:06:40.271 16 INFO neutron.plugins.ml2.plugin [None req-5469bf2a-26ea-4e2c-af96-6247e9ef5452 - - - - - -] Attempt 1 to provision port 02502999-8117-40e0-a8fd-eb175a348c03
2026-03-11 18:06:40.305 16 INFO neutron.plugins.ml2.plugin [None req-5469bf2a-26ea-4e2c-af96-6247e9ef5452 - - - - - -] Attempt 1 to provision port 92007044-432f-4957-b510-6d80562d0842
2026-03-11 18:06:41.383 16 INFO neutron.plugins.ml2.plugin [None req-9ce9c269-54be-46a3-91c0-1c74bdca3ae5 - - - - - -] Attempt 1 to provision port f0b5b196-9f11-4ce9-98ec-14f0e2a49a3f
2026-03-11 18:06:41.508 16 INFO neutron.notifiers.nova [-] Nova event matching ['req-c84696c0-b49a-4cf9-af1e-e21aabacde58'] response: {'server_uuid': '5ffacdbd-ab3d-47c1-a177-434eec7f7e9f', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': 'f0b5b196-9f11-4ce9-98ec-14f0e2a49a3f', 'code': 200}
2026-03-11 18:06:42.957 13 INFO neutron.plugins.ml2.plugin [None req-9ce9c269-54be-46a3-91c0-1c74bdca3ae5 - - - - - -] Attempt 1 to provision port 52bc84b5-853e-483a-83bc-fa2bd6c05f53
2026-03-11 18:06:43.219 13 INFO neutron.plugins.ml2.plugin [None req-9ce9c269-54be-46a3-91c0-1c74bdca3ae5 - - - - - -] Attempt 1 to provision port f0b5b196-9f11-4ce9-98ec-14f0e2a49a3f
2026-03-11 18:06:44.358 16 INFO neutron.plugins.ml2.plugin [None req-9ce9c269-54be-46a3-91c0-1c74bdca3ae5 - - - - - -] Attempt 1 to provision port 52bc84b5-853e-483a-83bc-fa2bd6c05f53
2026-03-11 18:06:44.966 16 INFO neutron.plugins.ml2.plugin [None req-97ff75ff-10f8-4643-a0ef-5277d19eb36c - - - - - -] Attempt 1 to provision port f9fda0a5-98bc-4bbc-8882-e65bceec022f
2026-03-11 18:06:44.999 16 INFO neutron.plugins.ml2.plugin [None req-9ce9c269-54be-46a3-91c0-1c74bdca3ae5 - - - - - -] Attempt 1 to provision port bf95d684-6b38-4b2a-ad13-f523a1bece08
2026-03-11 18:06:45.192 16 INFO neutron.plugins.ml2.plugin [None req-97ff75ff-10f8-4643-a0ef-5277d19eb36c - - - - - -] Attempt 1 to provision port bf95d684-6b38-4b2a-ad13-f523a1bece08
2026-03-11 18:06:45.406 16 INFO neutron.plugins.ml2.plugin [None req-97ff75ff-10f8-4643-a0ef-5277d19eb36c - - - - - -] Attempt 1 to provision port 05c37d7f-32f9-4589-a201-d1be8b8ba9ff
2026-03-11 18:06:45.658 16 INFO neutron.plugins.ml2.plugin [None req-97ff75ff-10f8-4643-a0ef-5277d19eb36c - - - - - -] Attempt 1 to provision port 02502999-8117-40e0-a8fd-eb175a348c03
2026-03-11 18:06:46.498 13 INFO neutron.plugins.ml2.plugin [None req-9ce9c269-54be-46a3-91c0-1c74bdca3ae5 - - - - - -] Attempt 1 to provision port c34ab0fe-565c-4c10-87ad-f4f680926bfe
2026-03-11 18:06:46.761 13 INFO neutron.plugins.ml2.plugin [None req-9ce9c269-54be-46a3-91c0-1c74bdca3ae5 - - - - - -] Attempt 1 to provision port bf95d684-6b38-4b2a-ad13-f523a1bece08
2026-03-11 18:06:46.956 13 INFO neutron.plugins.ml2.plugin [None req-9ce9c269-54be-46a3-91c0-1c74bdca3ae5 - - - - - -] Attempt 1 to provision port 02502999-8117-40e0-a8fd-eb175a348c03
2026-03-11 18:06:48.424 16 INFO neutron.plugins.ml2.plugin [None req-9ce9c269-54be-46a3-91c0-1c74bdca3ae5 - - - - - -] Attempt 1 to provision port c34ab0fe-565c-4c10-87ad-f4f680926bfe
2026-03-11 18:06:48.668 16 INFO neutron.plugins.ml2.plugin [None req-9828708b-3836-41ba-b98c-cfbba4802566 - - - - - -] Attempt 1 to provision port 02502999-8117-40e0-a8fd-eb175a348c03
2026-03-11 18:06:48.722 16 INFO neutron.plugins.ml2.plugin [None req-9828708b-3836-41ba-b98c-cfbba4802566 - - - - - -] Attempt 1 to provision port f0b5b196-9f11-4ce9-98ec-14f0e2a49a3f
2026-03-11 18:06:48.774 16 INFO neutron.plugins.ml2.plugin [None req-9828708b-3836-41ba-b98c-cfbba4802566 - - - - - -] Attempt 1 to provision port f9fda0a5-98bc-4bbc-8882-e65bceec022f
2026-03-11 18:06:50.684 13 INFO neutron.plugins.ml2.plugin [None req-0074ef5a-12e7-48e5-a7eb-125ef370d2da - - - - - -] Attempt 1 to provision port 02502999-8117-40e0-a8fd-eb175a348c03
2026-03-11 18:06:50.739 13 INFO neutron.plugins.ml2.plugin [None req-0074ef5a-12e7-48e5-a7eb-125ef370d2da - - - - - -] Attempt 1 to provision port 161b487d-cc6d-4f3e-967c-1814f86e3172
2026-03-11 18:06:54.954 13 INFO neutron.plugins.ml2.plugin [None req-61a4df0d-0c13-4ba8-98bf-70272f91ed17 - - - - - -] Attempt 1 to provision port 738fb29e-12fc-4a11-9656-b25f92ec98b1
2026-03-11 18:06:58.969 13 INFO neutron.plugins.ml2.plugin [None req-9ce9c269-54be-46a3-91c0-1c74bdca3ae5 - - - - - -] Attempt 1 to provision port 6899ec35-9185-41e8-80b0-c6552e255f87
2026-03-11 18:06:59.072 13 INFO neutron.notifiers.nova [-] Nova event matching ['req-2b462d7f-58d5-449f-9156-2d26e14947ac'] response: {'server_uuid': '1d74b93c-547d-4dae-9953-e0d38c7e569d', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': '6899ec35-9185-41e8-80b0-c6552e255f87', 'code': 200}
2026-03-11 18:07:00.483 16 INFO neutron.plugins.ml2.plugin [None req-9ce9c269-54be-46a3-91c0-1c74bdca3ae5 - - - - - -] Attempt 1 to provision port 6899ec35-9185-41e8-80b0-c6552e255f87
2026-03-11 18:07:16.988 13 INFO neutron.plugins.ml2.plugin [None req-9ce9c269-54be-46a3-91c0-1c74bdca3ae5 - - - - - -] Attempt 1 to provision port 1f6434f1-a9a7-45bf-88ae-124c5cc32c8a
2026-03-11 18:07:17.096 13 INFO neutron.notifiers.nova [-] Nova event matching ['req-4980015b-1b7e-4c8d-b34c-95073568c9ed'] response: {'server_uuid': 'eab0f689-5ff4-4a03-b662-4bcfb70eb894', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': '1f6434f1-a9a7-45bf-88ae-124c5cc32c8a', 'code': 200}
2026-03-11 18:07:18.464 16 INFO neutron.plugins.ml2.plugin [None req-9ce9c269-54be-46a3-91c0-1c74bdca3ae5 - - - - - -] Attempt 1 to provision port 1f6434f1-a9a7-45bf-88ae-124c5cc32c8a
2026-03-11 18:07:34.658 16 INFO neutron.notifiers.nova [-] Nova event matching ['req-1acd00be-d498-4c90-afd6-f5d7e5f93330'] response: {'server_uuid': '7a4af83c-2a32-459b-ab1f-1b6a30d22623', 'name': 'network-vif-unplugged', 'status': 'completed', 'tag': '161b487d-cc6d-4f3e-967c-1814f86e3172', 'code': 200}
2026-03-11 18:07:42.346 13 INFO neutron_taas.services.taas.taas_plugin [None req-945efa87-35b4-45b4-90e5-5d0ee7955b7b - - - - - -] TaaS: Handle Delete Port: f2849701-4fcd-49d3-8772-174f6548b5b4
2026-03-11 18:07:42.364 13 INFO neutron_taas.services.taas.tap_mirror_plugin [None req-945efa87-35b4-45b4-90e5-5d0ee7955b7b - - - - - -] Tap Mirror: Handle Delete Port: f2849701-4fcd-49d3-8772-174f6548b5b4
2026-03-11 18:08:01.967 16 INFO neutron.plugins.ml2.plugin [None req-90656dfc-d0ac-4278-844c-a13e79e7a15c - - - - - -] Attempt 1 to provision port b9c2e2e3-8f2f-4ce9-a507-b40dc8931c3d
2026-03-11 18:08:08.484 13 INFO neutron.plugins.ml2.plugin [None req-9ce9c269-54be-46a3-91c0-1c74bdca3ae5 - - - - - -] Attempt 1 to provision port b9c2e2e3-8f2f-4ce9-a507-b40dc8931c3d
2026-03-11 18:08:08.833 13 INFO neutron.notifiers.nova [-] Nova event matching ['req-e1a5dcdc-c55a-4665-a8bc-0ee5cc20d32e'] response: {'server_uuid': 'eab0f689-5ff4-4a03-b662-4bcfb70eb894', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': 'b9c2e2e3-8f2f-4ce9-a507-b40dc8931c3d', 'code': 200}
2026-03-11 18:08:10.468 16 INFO neutron.plugins.ml2.plugin [None req-9ce9c269-54be-46a3-91c0-1c74bdca3ae5 - - - - - -] Attempt 1 to provision port b9c2e2e3-8f2f-4ce9-a507-b40dc8931c3d
2026-03-11 18:08:12.983 16 INFO neutron.plugins.ml2.plugin [None req-9ce9c269-54be-46a3-91c0-1c74bdca3ae5 - - - - - -] Attempt 1 to provision port b9c2e2e3-8f2f-4ce9-a507-b40dc8931c3d
2026-03-11 18:08:45.981 16 INFO neutron.plugins.ml2.plugin [None req-97fd35c2-92d1-4342-a17c-1031beaec3da - - - - - -] Attempt 1 to provision port 533f4e3c-b7db-45fc-9b46-add381578d01
2026-03-11 18:08:54.038 16 INFO neutron.plugins.ml2.plugin [None req-9ce9c269-54be-46a3-91c0-1c74bdca3ae5 - - - - - -] Attempt 1 to provision port 533f4e3c-b7db-45fc-9b46-add381578d01
2026-03-11 18:08:54.197 16 INFO neutron.notifiers.nova [-] Nova event matching ['req-e5bcb6c5-63de-4826-bf17-7478cbed03e1'] response: {'server_uuid': 'eab0f689-5ff4-4a03-b662-4bcfb70eb894', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': '533f4e3c-b7db-45fc-9b46-add381578d01', 'code': 200}
2026-03-11 18:08:54.658 13 INFO neutron.plugins.ml2.plugin [None req-9ce9c269-54be-46a3-91c0-1c74bdca3ae5 - - - - - -] Attempt 1 to provision port 533f4e3c-b7db-45fc-9b46-add381578d01
2026-03-11 18:09:06.634 13 INFO neutron.plugins.ml2.plugin [None req-620846f3-53c9-4ef5-9998-41ca96910e48 - - - - - -] Attempt 1 to provision port 216608e9-d25e-415c-b4c0-010f3aa7279e
2026-03-11 18:09:12.701 16 INFO neutron.plugins.ml2.plugin [None req-9ce9c269-54be-46a3-91c0-1c74bdca3ae5 - - - - - -] Attempt 1 to provision port 216608e9-d25e-415c-b4c0-010f3aa7279e
2026-03-11 18:09:12.798 16 INFO neutron.notifiers.nova [-] Nova event matching ['req-dc502f0a-f6bf-4250-8404-8eb88973bb4a'] response: {'server_uuid': 'eab0f689-5ff4-4a03-b662-4bcfb70eb894', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': '216608e9-d25e-415c-b4c0-010f3aa7279e', 'code': 200}
2026-03-11 18:09:14.671 13 INFO neutron.plugins.ml2.plugin [None req-9ce9c269-54be-46a3-91c0-1c74bdca3ae5 - - - - - -] Attempt 1 to provision port 216608e9-d25e-415c-b4c0-010f3aa7279e
2026-03-11 18:09:16.457 13 INFO neutron.plugins.ml2.plugin [None req-0be7a5fa-20db-4927-a59b-e9efbd7be1b1 - - - - - -] Attempt 1 to provision port 533f4e3c-b7db-45fc-9b46-add381578d01
2026-03-11 18:09:16.707 16 INFO neutron.plugins.ml2.plugin [None req-9ce9c269-54be-46a3-91c0-1c74bdca3ae5 - - - - - -] Attempt 1 to provision port 533f4e3c-b7db-45fc-9b46-add381578d01
2026-03-11 18:09:30.433 16 INFO neutron.plugins.ml2.plugin [None req-22376a68-e952-40c0-8b48-9c1e24c4d4d5 - - - - - -] Attempt 1 to provision port 216608e9-d25e-415c-b4c0-010f3aa7279e
2026-03-11 18:09:30.839 13 INFO neutron.plugins.ml2.plugin [None req-9ce9c269-54be-46a3-91c0-1c74bdca3ae5 - - - - - -] Attempt 1 to provision port 216608e9-d25e-415c-b4c0-010f3aa7279e
2026-03-11 18:09:31.817 13 INFO neutron.plugins.ml2.plugin [None req-f795297d-e220-4f61-8072-719318c66f44 - - - - - -] Attempt 1 to provision port 216608e9-d25e-415c-b4c0-010f3aa7279e
2026-03-11 18:09:40.725 13 INFO neutron.plugins.ml2.plugin [None req-9ce9c269-54be-46a3-91c0-1c74bdca3ae5 - - - - - -] Attempt 1 to provision port 533f4e3c-b7db-45fc-9b46-add381578d01
2026-03-11 18:09:40.798 16 INFO neutron.plugins.ml2.plugin [None req-1d21f5f6-f9d7-4961-b9fc-0995ff599bb9 - - - - - -] Attempt 1 to provision port 533f4e3c-b7db-45fc-9b46-add381578d01
2026-03-11 18:10:24.825 16 INFO neutron.notifiers.nova [-] Nova event matching ['req-8cff9afa-5894-4cbf-b4c6-68a9cbf730bc'] response: {'server_uuid': 'b1fb7afd-54d7-4bfc-9a9f-2799367cd4ad', 'name': 'network-vif-unplugged', 'status': 'completed', 'tag': '58195f5b-09db-4d6c-b488-b98fb4ae8f8f', 'code': 200}