+ COMMAND=start
+ start
+ exec neutron-rpc-server --config-file /etc/neutron/neutron.conf --config-file /etc/neutron/plugins/ml2/ml2_conf.ini
/var/lib/openstack/lib/python3.10/site-packages/neutron/common/utils.py:54: UserWarning: pkg_resources is deprecated as an API. See https://setuptools.pypa.io/en/latest/pkg_resources.html. The pkg_resources package is slated for removal as early as 2025-11-30. Refrain from using this package or pin to Setuptools<81.
  import pkg_resources
2026-04-14 16:31:07.177 1 INFO neutron.common.config [-] Logging enabled!
2026-04-14 16:31:07.177 1 INFO neutron.common.config [-] /var/lib/openstack/bin/neutron-rpc-server version 23.5.0
2026-04-14 16:31:07.177 1 INFO neutron.server.rpc_eventlet [-] Eventlet based AMQP RPC server starting...
2026-04-14 16:31:07.177 1 INFO neutron.manager [-] Loading core plugin: ml2
2026-04-14 16:31:07.921 1 INFO neutron.plugins.ml2.managers [-] Configured type driver names: ['flat', 'gre', 'vlan', 'vxlan']
2026-04-14 16:31:07.924 1 INFO neutron.plugins.ml2.drivers.type_flat [-] Arbitrary flat physical_network names allowed
2026-04-14 16:31:07.926 1 INFO neutron.plugins.ml2.drivers.type_vlan [-] Network VLAN ranges: OrderedDict([('external', [(1, 4094)])])
2026-04-14 16:31:07.927 1 INFO neutron.plugins.ml2.managers [-] Loaded type driver names: ['flat', 'gre', 'vlan', 'vxlan']
2026-04-14 16:31:07.927 1 INFO neutron.plugins.ml2.managers [-] Registered types: dict_keys(['flat', 'gre', 'vlan', 'vxlan'])
2026-04-14 16:31:07.927 1 INFO neutron.plugins.ml2.managers [-] Tenant network_types: ['vxlan']
2026-04-14 16:31:07.927 1 INFO neutron.plugins.ml2.managers [-] Configured extension driver names: ['dns_domain_ports', 'port_security', 'qos']
2026-04-14 16:31:07.932 1 INFO neutron.plugins.ml2.managers [-] Loaded extension driver names: ['dns_domain_ports', 'port_security', 'qos']
2026-04-14 16:31:07.932 1 INFO neutron.plugins.ml2.managers [-] Registered extension drivers: ['dns_domain_ports', 'port_security', 'qos']
2026-04-14 16:31:07.932 1 INFO neutron.plugins.ml2.managers [-] Configured mechanism driver names: ['openvswitch', 'l2population']
2026-04-14 16:31:07.947 1 INFO neutron.plugins.ml2.drivers.mech_agent [-] Open vSwitch agent's supported_vnic_types: ['normal', 'direct', 'smart-nic', 'vdpa']
2026-04-14 16:31:07.948 1 INFO neutron.plugins.ml2.managers [-] Loaded mechanism driver names: ['openvswitch', 'l2population']
2026-04-14 16:31:07.948 1 INFO neutron.plugins.ml2.managers [-] Registered mechanism drivers: ['openvswitch', 'l2population']
2026-04-14 16:31:07.976 1 INFO neutron.plugins.ml2.managers [-] Initializing driver for type 'flat'
2026-04-14 16:31:07.976 1 INFO neutron.plugins.ml2.drivers.type_flat [-] ML2 FlatTypeDriver initialization complete
2026-04-14 16:31:07.976 1 INFO neutron.plugins.ml2.managers [-] Initializing driver for type 'gre'
2026-04-14 16:31:07.976 1 INFO neutron.plugins.ml2.drivers.type_tunnel [-] gre ID ranges: [(1, 1000)]
2026-04-14 16:31:07.982 1 WARNING oslo_policy.policy [None req-2f3dfd59-4cad-4cdf-af7d-f33106166178 - - - - - -] Policies ['delete_port', 'update_port:allowed_address_pairs', 'update_port:allowed_address_pairs:ip_address', 'update_port:allowed_address_pairs:mac_address', 'update_port:fixed_ips', 'update_port:mac_address'] reference a rule that is not defined.
2026-04-14 16:31:08.232 1 INFO neutron.plugins.ml2.managers [None req-2f3dfd59-4cad-4cdf-af7d-f33106166178 - - - - - -] Initializing driver for type 'vlan'
2026-04-14 16:31:08.503 1 INFO neutron.plugins.ml2.drivers.type_vlan [None req-2f3dfd59-4cad-4cdf-af7d-f33106166178 - - - - - -] VlanTypeDriver initialization complete
2026-04-14 16:31:08.504 1 INFO neutron.plugins.ml2.managers [None req-2f3dfd59-4cad-4cdf-af7d-f33106166178 - - - - - -] Initializing driver for type 'vxlan'
2026-04-14 16:31:08.504 1 INFO neutron.plugins.ml2.drivers.type_tunnel [None req-2f3dfd59-4cad-4cdf-af7d-f33106166178 - - - - - -] vxlan ID ranges: [(1, 1000)]
2026-04-14 16:31:08.545 1 INFO neutron.plugins.ml2.managers [None req-2f3dfd59-4cad-4cdf-af7d-f33106166178 - - - - - -] Initializing extension driver 'dns_domain_ports'
2026-04-14 16:31:08.545 1 INFO neutron.plugins.ml2.extensions.dns_integration [None req-2f3dfd59-4cad-4cdf-af7d-f33106166178 - - - - - -] DNSDomainPortsExtensionDriver initialization complete
2026-04-14 16:31:08.545 1 INFO neutron.plugins.ml2.managers [None req-2f3dfd59-4cad-4cdf-af7d-f33106166178 - - - - - -] Initializing extension driver 'port_security'
2026-04-14 16:31:08.546 1 INFO neutron.plugins.ml2.extensions.port_security [None req-2f3dfd59-4cad-4cdf-af7d-f33106166178 - - - - - -] PortSecurityExtensionDriver initialization complete
2026-04-14 16:31:08.546 1 INFO neutron.plugins.ml2.managers [None req-2f3dfd59-4cad-4cdf-af7d-f33106166178 - - - - - -] Initializing extension driver 'qos'
2026-04-14 16:31:08.546 1 INFO neutron.plugins.ml2.managers [None req-2f3dfd59-4cad-4cdf-af7d-f33106166178 - - - - - -] Initializing mechanism driver 'openvswitch'
2026-04-14 16:31:08.546 1 INFO neutron.plugins.ml2.managers [None req-2f3dfd59-4cad-4cdf-af7d-f33106166178 - - - - - -] Initializing mechanism driver 'l2population'
2026-04-14 16:31:08.559 1 INFO neutron.quota [None req-41cd6d54-b3a3-487d-88bd-642f1c7e6597 - - - - - -] Loaded quota_driver: <neutron.db.quota.driver_nolock.DbQuotaNoLockDriver object at 0x7f11794d7580>.
2026-04-14 16:31:08.560 1 INFO neutron.plugins.ml2.plugin [None req-41cd6d54-b3a3-487d-88bd-642f1c7e6597 - - - - - -] Modular L2 Plugin initialization complete
2026-04-14 16:31:08.560 1 INFO neutron.plugins.ml2.managers [None req-41cd6d54-b3a3-487d-88bd-642f1c7e6597 - - - - - -] Got dns-integration extension from driver 'dns_domain_ports'
2026-04-14 16:31:08.560 1 INFO neutron.plugins.ml2.managers [None req-41cd6d54-b3a3-487d-88bd-642f1c7e6597 - - - - - -] Got dns-domain-ports extension from driver 'dns_domain_ports'
2026-04-14 16:31:08.560 1 INFO neutron.plugins.ml2.managers [None req-41cd6d54-b3a3-487d-88bd-642f1c7e6597 - - - - - -] Got port-security extension from driver 'port_security'
2026-04-14 16:31:08.561 1 INFO neutron.extensions.vlantransparent [None req-41cd6d54-b3a3-487d-88bd-642f1c7e6597 - - - - - -] Disabled vlantransparent extension.
2026-04-14 16:31:08.561 1 INFO neutron.manager [None req-41cd6d54-b3a3-487d-88bd-642f1c7e6597 - - - - - -] Loading Plugin: qos
2026-04-14 16:31:08.570 1 INFO neutron.manager [None req-41cd6d54-b3a3-487d-88bd-642f1c7e6597 - - - - - -] Loading Plugin: router
2026-04-14 16:31:08.599 1 INFO neutron.services.service_base [None req-41cd6d54-b3a3-487d-88bd-642f1c7e6597 - - - - - -] Default provider is not specified for service type L3_ROUTER_NAT
2026-04-14 16:31:08.600 1 INFO neutron.manager [None req-41cd6d54-b3a3-487d-88bd-642f1c7e6597 - - - - - -] Loading Plugin: segments
2026-04-14 16:31:08.660 1 INFO neutron.manager [None req-41cd6d54-b3a3-487d-88bd-642f1c7e6597 - - - - - -] Loading Plugin: trunk
2026-04-14 16:31:08.709 1 INFO neutron.manager [None req-41cd6d54-b3a3-487d-88bd-642f1c7e6597 - - - - - -] Loading Plugin: vpnaas
2026-04-14 16:31:08.743 1 WARNING stevedore.named [None req-41cd6d54-b3a3-487d-88bd-642f1c7e6597 - - - - - -] Could not load neutron_vpnaas.services.vpn.service_drivers.ipsec.IPsecVPNDriver
2026-04-14 16:31:08.801 1 INFO neutron_vpnaas.services.vpn.plugin [None req-41cd6d54-b3a3-487d-88bd-642f1c7e6597 - - - - - -] VPN plugin using service drivers: dict_keys(['strongswan']), default: strongswan
2026-04-14 16:31:08.801 1 INFO neutron.common.utils [None req-41cd6d54-b3a3-487d-88bd-642f1c7e6597 - - - - - -] Disable filter validation extension by service plugin VPNDriverPlugin.
2026-04-14 16:31:08.802 1 INFO neutron.manager [None req-41cd6d54-b3a3-487d-88bd-642f1c7e6597 - - - - - -] Loading Plugin: auto_allocate
2026-04-14 16:31:08.807 1 INFO neutron.manager [None req-41cd6d54-b3a3-487d-88bd-642f1c7e6597 - - - - - -] Loading Plugin: tag
2026-04-14 16:31:08.812 1 INFO neutron.manager [None req-41cd6d54-b3a3-487d-88bd-642f1c7e6597 - - - - - -] Loading Plugin: timestamp
2026-04-14 16:31:08.815 1 INFO neutron.manager [None req-41cd6d54-b3a3-487d-88bd-642f1c7e6597 - - - - - -] Loading Plugin: network_ip_availability
2026-04-14 16:31:08.819 1 INFO neutron.manager [None req-41cd6d54-b3a3-487d-88bd-642f1c7e6597 - - - - - -] Loading Plugin: flavors
2026-04-14 16:31:08.822 1 INFO neutron.manager [None req-41cd6d54-b3a3-487d-88bd-642f1c7e6597 - - - - - -] Loading Plugin: revisions
2026-04-14 16:31:08.826 1 INFO neutron.api.extensions [None req-41cd6d54-b3a3-487d-88bd-642f1c7e6597 - - - - - -] Initializing extension manager.
2026-04-14 16:31:08.827 1 INFO neutron.api.extensions [None req-41cd6d54-b3a3-487d-88bd-642f1c7e6597 - - - - - -] Loaded extension: address-group
2026-04-14 16:31:08.828 1 INFO neutron.api.extensions [None req-41cd6d54-b3a3-487d-88bd-642f1c7e6597 - - - - - -] Loaded extension: address-scope
2026-04-14 16:31:08.828 1 INFO neutron.api.extensions [None req-41cd6d54-b3a3-487d-88bd-642f1c7e6597 - - - - - -] Loaded extension: router-admin-state-down-before-update
2026-04-14 16:31:08.829 1 INFO neutron.api.extensions [None req-41cd6d54-b3a3-487d-88bd-642f1c7e6597 - - - - - -] Loaded extension: agent
2026-04-14 16:31:08.830 1 INFO neutron.api.extensions [None req-41cd6d54-b3a3-487d-88bd-642f1c7e6597 - - - - - -] Loaded extension: agent-resources-synced
2026-04-14 16:31:08.831 1 INFO neutron.api.extensions [None req-41cd6d54-b3a3-487d-88bd-642f1c7e6597 - - - - - -] Loaded extension: allowed-address-pairs
2026-04-14 16:31:08.832 1 INFO neutron.api.extensions [None req-41cd6d54-b3a3-487d-88bd-642f1c7e6597 - - - - - -] Loaded extension: auto-allocated-topology
2026-04-14 16:31:08.832 1 INFO neutron.api.extensions [None req-41cd6d54-b3a3-487d-88bd-642f1c7e6597 - - - - - -] Loaded extension: availability_zone
2026-04-14 16:31:08.833 1 INFO neutron.api.extensions [None req-41cd6d54-b3a3-487d-88bd-642f1c7e6597 - - - - - -] Loaded extension: availability_zone_filter
2026-04-14 16:31:08.833 1 INFO neutron.api.extensions [None req-41cd6d54-b3a3-487d-88bd-642f1c7e6597 - - - - - -] Extension data-plane-status not supported by any of loaded plugins
2026-04-14 16:31:08.834 1 INFO neutron.api.extensions [None req-41cd6d54-b3a3-487d-88bd-642f1c7e6597 - - - - - -] Loaded extension: default-subnetpools
2026-04-14 16:31:08.835 1 INFO neutron.api.extensions [None req-41cd6d54-b3a3-487d-88bd-642f1c7e6597 - - - - - -] Loaded extension: dhcp_agent_scheduler
2026-04-14 16:31:08.836 1 INFO neutron.api.extensions [None req-41cd6d54-b3a3-487d-88bd-642f1c7e6597 - - - - - -] Loaded extension: dns-integration
2026-04-14 16:31:08.836 1 INFO neutron.api.extensions [None req-41cd6d54-b3a3-487d-88bd-642f1c7e6597 - - - - - -] Loaded extension: dns-domain-ports
2026-04-14 16:31:08.837 1 INFO neutron.api.extensions [None req-41cd6d54-b3a3-487d-88bd-642f1c7e6597 - - - - - -] Extension dns-integration-domain-keywords not supported by any of loaded plugins
2026-04-14 16:31:08.837 1 INFO neutron.api.extensions [None req-41cd6d54-b3a3-487d-88bd-642f1c7e6597 - - - - - -] Loaded extension: dvr
2026-04-14 16:31:08.838 1 INFO neutron.api.extensions [None req-41cd6d54-b3a3-487d-88bd-642f1c7e6597 - - - - - -] Extension ecmp_routes not supported by any of loaded plugins
2026-04-14 16:31:08.838 1 INFO neutron.api.extensions [None req-41cd6d54-b3a3-487d-88bd-642f1c7e6597 - - - - - -] Loaded extension: empty-string-filtering
2026-04-14 16:31:08.839 1 INFO neutron.api.extensions [None req-41cd6d54-b3a3-487d-88bd-642f1c7e6597 - - - - - -] Extension expose-l3-conntrack-helper not supported by any of loaded plugins
2026-04-14 16:31:08.839 1 INFO neutron.api.extensions [None req-41cd6d54-b3a3-487d-88bd-642f1c7e6597 - - - - - -] Extension expose-port-forwarding-in-fip not supported by any of loaded plugins
2026-04-14 16:31:08.840 1 INFO neutron.api.extensions [None req-41cd6d54-b3a3-487d-88bd-642f1c7e6597 - - - - - -] Loaded extension: external-net
2026-04-14 16:31:08.840 1 INFO neutron.api.extensions [None req-41cd6d54-b3a3-487d-88bd-642f1c7e6597 - - - - - -] Loaded extension: extra_dhcp_opt
2026-04-14 16:31:08.841 1 INFO neutron.api.extensions [None req-41cd6d54-b3a3-487d-88bd-642f1c7e6597 - - - - - -] Loaded extension: extraroute
2026-04-14 16:31:08.841 1 INFO neutron.api.extensions [None req-41cd6d54-b3a3-487d-88bd-642f1c7e6597 - - - - - -] Loaded extension: extraroute-atomic
2026-04-14 16:31:08.842 1 INFO neutron.api.extensions [None req-41cd6d54-b3a3-487d-88bd-642f1c7e6597 - - - - - -] Extension filter-validation not supported by any of loaded plugins
2026-04-14 16:31:08.842 1 INFO neutron.api.extensions [None req-41cd6d54-b3a3-487d-88bd-642f1c7e6597 - - - - - -] Extension floating-ip-port-forwarding-description not supported by any of loaded plugins
2026-04-14 16:31:08.843 1 INFO neutron.api.extensions [None req-41cd6d54-b3a3-487d-88bd-642f1c7e6597 - - - - - -] Loaded extension: floating-ip-port-forwarding-detail
2026-04-14 16:31:08.843 1 INFO neutron.api.extensions [None req-41cd6d54-b3a3-487d-88bd-642f1c7e6597 - - - - - -] Extension floating-ip-port-forwarding-port-ranges not supported by any of loaded plugins
2026-04-14 16:31:08.844 1 INFO neutron.api.extensions [None req-41cd6d54-b3a3-487d-88bd-642f1c7e6597 - - - - - -] Loaded extension: fip-port-details
2026-04-14 16:31:08.845 1 INFO neutron.api.extensions [None req-41cd6d54-b3a3-487d-88bd-642f1c7e6597 - - - - - -] Loaded extension: flavors
2026-04-14 16:31:08.846 1 INFO neutron.api.extensions [None req-41cd6d54-b3a3-487d-88bd-642f1c7e6597 - - - - - -] Extension floating-ip-port-forwarding not supported by any of loaded plugins
2026-04-14 16:31:08.846 1 INFO neutron.api.extensions [None req-41cd6d54-b3a3-487d-88bd-642f1c7e6597 - - - - - -] Loaded extension: floatingip-pools
2026-04-14 16:31:08.847 1 INFO neutron.api.extensions [None req-41cd6d54-b3a3-487d-88bd-642f1c7e6597 - - - - - -] Loaded extension: ip_allocation
2026-04-14 16:31:08.847 1 INFO neutron.api.extensions [None req-41cd6d54-b3a3-487d-88bd-642f1c7e6597 - - - - - -] Loaded extension: ip-substring-filtering
2026-04-14 16:31:08.848 1 INFO neutron.api.extensions [None req-41cd6d54-b3a3-487d-88bd-642f1c7e6597 - - - - - -] Loaded extension: l2_adjacency
2026-04-14 16:31:08.849 1 INFO neutron.api.extensions [None req-41cd6d54-b3a3-487d-88bd-642f1c7e6597 - - - - - -] Loaded extension: router
2026-04-14 16:31:08.850 1 INFO neutron.api.extensions [None req-41cd6d54-b3a3-487d-88bd-642f1c7e6597 - - - - - -] Extension l3-conntrack-helper not supported by any of loaded plugins
2026-04-14 16:31:08.851 1 INFO neutron.api.extensions [None req-41cd6d54-b3a3-487d-88bd-642f1c7e6597 - - - - - -] Loaded extension: ext-gw-mode
2026-04-14 16:31:08.851 1 INFO neutron.api.extensions [None req-41cd6d54-b3a3-487d-88bd-642f1c7e6597 - - - - - -] Loaded extension: l3-ha
2026-04-14 16:31:08.851 1 INFO neutron.api.extensions [None req-41cd6d54-b3a3-487d-88bd-642f1c7e6597 - - - - - -] Extension l3-ext-ndp-proxy not supported by any of loaded plugins
2026-04-14 16:31:08.852 1 INFO neutron.api.extensions [None req-41cd6d54-b3a3-487d-88bd-642f1c7e6597 - - - - - -] Extension external-gateway-multihoming not supported by any of loaded plugins
2026-04-14 16:31:08.852 1 INFO neutron.api.extensions [None req-41cd6d54-b3a3-487d-88bd-642f1c7e6597 - - - - - -] Loaded extension: l3-flavors
2026-04-14 16:31:08.853 1 INFO neutron.api.extensions [None req-41cd6d54-b3a3-487d-88bd-642f1c7e6597 - - - - - -] Extension l3-ndp-proxy not supported by any of loaded plugins
2026-04-14 16:31:08.854 1 INFO neutron.api.extensions [None req-41cd6d54-b3a3-487d-88bd-642f1c7e6597 - - - - - -] Loaded extension: l3-port-ip-change-not-allowed
2026-04-14 16:31:08.855 1 INFO neutron.api.extensions [None req-41cd6d54-b3a3-487d-88bd-642f1c7e6597 - - - - - -] Loaded extension: l3_agent_scheduler
2026-04-14 16:31:08.856 1 INFO neutron.api.extensions [None req-41cd6d54-b3a3-487d-88bd-642f1c7e6597 - - - - - -] Extension local_ip not supported by any of loaded plugins
2026-04-14 16:31:08.857 1 INFO neutron.api.extensions [None req-41cd6d54-b3a3-487d-88bd-642f1c7e6597 - - - - - -] Extension logging not supported by any of loaded plugins
2026-04-14 16:31:08.858 1 INFO neutron.api.extensions [None req-41cd6d54-b3a3-487d-88bd-642f1c7e6597 - - - - - -] Extension metering not supported by any of loaded plugins
2026-04-14 16:31:08.859 1 INFO neutron.api.extensions [None req-41cd6d54-b3a3-487d-88bd-642f1c7e6597 - - - - - -] Extension metering_source_and_destination_fields not supported by any of loaded plugins
2026-04-14 16:31:08.859 1 INFO neutron.api.extensions [None req-41cd6d54-b3a3-487d-88bd-642f1c7e6597 - - - - - -] Loaded extension: multi-provider
2026-04-14 16:31:08.860 1 INFO neutron.api.extensions [None req-41cd6d54-b3a3-487d-88bd-642f1c7e6597 - - - - - -] Loaded extension: net-mtu
2026-04-14 16:31:08.860 1 INFO neutron.api.extensions [None req-41cd6d54-b3a3-487d-88bd-642f1c7e6597 - - - - - -] Loaded extension: net-mtu-writable
2026-04-14 16:31:08.861 1 INFO neutron.api.extensions [None req-41cd6d54-b3a3-487d-88bd-642f1c7e6597 - - - - - -] Loaded extension: network_availability_zone
2026-04-14 16:31:08.861 1 INFO neutron.api.extensions [None req-41cd6d54-b3a3-487d-88bd-642f1c7e6597 - - - - - -] Loaded extension: network_ha
2026-04-14 16:31:08.862 1 INFO neutron.api.extensions [None req-41cd6d54-b3a3-487d-88bd-642f1c7e6597 - - - - - -] Loaded extension: network-ip-availability
2026-04-14 16:31:08.863 1 INFO neutron.api.extensions [None req-41cd6d54-b3a3-487d-88bd-642f1c7e6597 - - - - - -] Extension network-segment-range not supported by any of loaded plugins
2026-04-14 16:31:08.863 1 INFO neutron.api.extensions [None req-41cd6d54-b3a3-487d-88bd-642f1c7e6597 - - - - - -] Loaded extension: pagination
2026-04-14 16:31:08.863 1 INFO neutron.api.extensions [None req-41cd6d54-b3a3-487d-88bd-642f1c7e6597 - - - - - -] Loaded extension: port-device-profile
2026-04-14 16:31:08.864 1 INFO neutron.api.extensions [None req-41cd6d54-b3a3-487d-88bd-642f1c7e6597 - - - - - -] Extension port-hint-ovs-tx-steering not supported by any of loaded plugins
2026-04-14 16:31:08.864 1 INFO neutron.api.extensions [None req-41cd6d54-b3a3-487d-88bd-642f1c7e6597 - - - - - -] Extension port-hints not supported by any of loaded plugins
2026-04-14 16:31:08.865 1 INFO neutron.api.extensions [None req-41cd6d54-b3a3-487d-88bd-642f1c7e6597 - - - - - -] Loaded extension: port-mac-override
2026-04-14 16:31:08.865 1 INFO neutron.api.extensions [None req-41cd6d54-b3a3-487d-88bd-642f1c7e6597 - - - - - -] Loaded extension: port-mac-address-regenerate
2026-04-14 16:31:08.866 1 INFO neutron.api.extensions [None req-41cd6d54-b3a3-487d-88bd-642f1c7e6597 - - - - - -] Loaded extension: port-numa-affinity-policy
2026-04-14 16:31:08.866 1 INFO neutron.api.extensions [None req-41cd6d54-b3a3-487d-88bd-642f1c7e6597 - - - - - -] Loaded extension: port-resource-request
2026-04-14 16:31:08.867 1 INFO neutron.api.extensions [None req-41cd6d54-b3a3-487d-88bd-642f1c7e6597 - - - - - -] Loaded extension: port-resource-request-groups
2026-04-14 16:31:08.867 1 INFO neutron.api.extensions [None req-41cd6d54-b3a3-487d-88bd-642f1c7e6597 - - - - - -] Loaded extension: binding
2026-04-14 16:31:08.868 1 INFO neutron.api.extensions [None req-41cd6d54-b3a3-487d-88bd-642f1c7e6597 - - - - - -] Loaded extension: binding-extended
2026-04-14 16:31:08.869 1 INFO neutron.api.extensions [None req-41cd6d54-b3a3-487d-88bd-642f1c7e6597 - - - - - -] Loaded extension: port-security
2026-04-14 16:31:08.869 1 INFO neutron.api.extensions [None req-41cd6d54-b3a3-487d-88bd-642f1c7e6597 - - - - - -] Loaded extension: project-id
2026-04-14 16:31:08.870 1 INFO neutron.api.extensions [None req-41cd6d54-b3a3-487d-88bd-642f1c7e6597 - - - - - -] Loaded extension: provider
2026-04-14 16:31:08.871 1 INFO neutron.api.extensions [None req-41cd6d54-b3a3-487d-88bd-642f1c7e6597 - - - - - -] Loaded extension: qos
2026-04-14 16:31:08.872 1 INFO neutron.api.extensions [None req-41cd6d54-b3a3-487d-88bd-642f1c7e6597 - - - - - -] Loaded extension: qos-bw-limit-direction
2026-04-14 16:31:08.872 1 INFO neutron.api.extensions [None req-41cd6d54-b3a3-487d-88bd-642f1c7e6597 - - - - - -] Loaded extension: qos-bw-minimum-ingress
2026-04-14 16:31:08.873 1 INFO neutron.api.extensions [None req-41cd6d54-b3a3-487d-88bd-642f1c7e6597 - - - - - -] Loaded extension: qos-default
2026-04-14 16:31:08.874 1 INFO neutron.api.extensions [None req-41cd6d54-b3a3-487d-88bd-642f1c7e6597 - - - - - -] Loaded extension: qos-fip
2026-04-14 16:31:08.874 1 INFO neutron.api.extensions [None req-41cd6d54-b3a3-487d-88bd-642f1c7e6597 - - - - - -] Extension qos-fip-network-policy not supported by any of loaded plugins
2026-04-14 16:31:08.874 1 INFO neutron.api.extensions [None req-41cd6d54-b3a3-487d-88bd-642f1c7e6597 - - - - - -] Loaded extension: qos-gateway-ip
2026-04-14 16:31:08.875 1 INFO neutron.api.extensions [None req-41cd6d54-b3a3-487d-88bd-642f1c7e6597 - - - - - -] Loaded extension: qos-port-network-policy
2026-04-14 16:31:08.876 1 INFO neutron.api.extensions [None req-41cd6d54-b3a3-487d-88bd-642f1c7e6597 - - - - - -] Loaded extension: qos-pps-minimum
2026-04-14 16:31:08.876 1 INFO neutron.api.extensions [None req-41cd6d54-b3a3-487d-88bd-642f1c7e6597 - - - - - -] Loaded extension: qos-pps-minimum-rule-alias
2026-04-14 16:31:08.877 1 INFO neutron.api.extensions [None req-41cd6d54-b3a3-487d-88bd-642f1c7e6597 - - - - - -] Loaded extension: qos-pps
2026-04-14 16:31:08.877 1 INFO neutron.api.extensions [None req-41cd6d54-b3a3-487d-88bd-642f1c7e6597 - - - - - -] Loaded extension: qos-rule-type-details
2026-04-14 16:31:08.878 1 INFO neutron.api.extensions [None req-41cd6d54-b3a3-487d-88bd-642f1c7e6597 - - - - - -] Loaded extension: qos-rule-type-filter
2026-04-14 16:31:08.878 1 INFO neutron.api.extensions [None req-41cd6d54-b3a3-487d-88bd-642f1c7e6597 - - - - - -] Loaded extension: qos-rules-alias
2026-04-14 16:31:08.879 1 INFO neutron.api.extensions [None req-41cd6d54-b3a3-487d-88bd-642f1c7e6597 - - - - - -] Loaded extension: quota-check-limit
2026-04-14 16:31:08.880 1 INFO neutron.api.extensions [None req-41cd6d54-b3a3-487d-88bd-642f1c7e6597 - - - - - -] Loaded extension: quotas
2026-04-14 16:31:08.882 1 INFO neutron.api.extensions [None req-41cd6d54-b3a3-487d-88bd-642f1c7e6597 - - - - - -] Loaded extension: quota_details
2026-04-14 16:31:08.883 1 INFO neutron.api.extensions [None req-41cd6d54-b3a3-487d-88bd-642f1c7e6597 - - - - - -] Loaded extension: rbac-policies
2026-04-14 16:31:08.884 1 INFO neutron.api.extensions [None req-41cd6d54-b3a3-487d-88bd-642f1c7e6597 - - - - - -] Loaded extension: rbac-address-group
2026-04-14 16:31:08.884 1 INFO neutron.api.extensions [None req-41cd6d54-b3a3-487d-88bd-642f1c7e6597 - - - - - -] Loaded extension: rbac-address-scope
2026-04-14 16:31:08.885 1 INFO neutron.api.extensions [None req-41cd6d54-b3a3-487d-88bd-642f1c7e6597 - - - - - -] Loaded extension: rbac-security-groups
2026-04-14 16:31:08.885 1 INFO neutron.api.extensions [None req-41cd6d54-b3a3-487d-88bd-642f1c7e6597 - - - - - -] Loaded extension: rbac-subnetpool
2026-04-14 16:31:08.886 1 INFO neutron.api.extensions [None req-41cd6d54-b3a3-487d-88bd-642f1c7e6597 - - - - - -] Loaded extension: revision-if-match
2026-04-14 16:31:08.887 1 INFO neutron.api.extensions [None req-41cd6d54-b3a3-487d-88bd-642f1c7e6597 - - - - - -] Loaded extension: standard-attr-revisions
2026-04-14 16:31:08.887 1 INFO neutron.api.extensions [None req-41cd6d54-b3a3-487d-88bd-642f1c7e6597 - - - - - -] Loaded extension: router_availability_zone
2026-04-14 16:31:08.888 1 INFO neutron.api.extensions [None req-41cd6d54-b3a3-487d-88bd-642f1c7e6597 - - - - - -] Extension router-service-type not supported by any of loaded plugins
2026-04-14 16:31:08.889 1 INFO neutron.api.extensions [None req-41cd6d54-b3a3-487d-88bd-642f1c7e6597 - - - - - -] Loaded extension: security-groups-default-rules
2026-04-14 16:31:08.889 1 INFO neutron.api.extensions [None req-41cd6d54-b3a3-487d-88bd-642f1c7e6597 - - - - - -] Loaded extension: security-groups-normalized-cidr
2026-04-14 16:31:08.890 1 INFO neutron.api.extensions [None req-41cd6d54-b3a3-487d-88bd-642f1c7e6597 - - - - - -] Loaded extension: port-security-groups-filtering
2026-04-14 16:31:08.890 1 INFO neutron.api.extensions [None req-41cd6d54-b3a3-487d-88bd-642f1c7e6597 - - - - - -] Loaded extension: security-groups-remote-address-group
2026-04-14 16:31:08.891 1 INFO neutron.api.extensions [None req-41cd6d54-b3a3-487d-88bd-642f1c7e6597 - - - - - -] Loaded extension: security-groups-shared-filtering
2026-04-14 16:31:08.897 1 INFO neutron.api.extensions [None req-41cd6d54-b3a3-487d-88bd-642f1c7e6597 - - - - - -] Loaded extension: security-group
2026-04-14 16:31:08.898 1 INFO neutron.api.extensions [None req-41cd6d54-b3a3-487d-88bd-642f1c7e6597 - - - - - -] Loaded extension: segment
2026-04-14 16:31:08.899 1 INFO neutron.api.extensions [None req-41cd6d54-b3a3-487d-88bd-642f1c7e6597 - - - - - -] Loaded extension: segments-peer-subnet-host-routes
2026-04-14 16:31:08.899 1 INFO neutron.api.extensions [None req-41cd6d54-b3a3-487d-88bd-642f1c7e6597 - - - - - -] Loaded extension: service-type
2026-04-14 16:31:08.899 1 INFO neutron.api.extensions [None req-41cd6d54-b3a3-487d-88bd-642f1c7e6597 - - - - - -] Loaded extension: sorting
2026-04-14 16:31:08.900 1 INFO neutron.api.extensions [None req-41cd6d54-b3a3-487d-88bd-642f1c7e6597 - - - - - -] Loaded extension: standard-attr-segment
2026-04-14 16:31:08.901 1 INFO neutron.api.extensions [None req-41cd6d54-b3a3-487d-88bd-642f1c7e6597 - - - - - -] Loaded extension: standard-attr-description
2026-04-14 16:31:08.901 1 INFO neutron.api.extensions [None req-41cd6d54-b3a3-487d-88bd-642f1c7e6597 - - - - - -] Loaded extension: stateful-security-group
2026-04-14 16:31:08.901 1 WARNING neutron.api.extensions [None req-41cd6d54-b3a3-487d-88bd-642f1c7e6597 - - - - - -] Did not find expected name "Stdattrs_common" in /var/lib/openstack/lib/python3.10/site-packages/neutron/extensions/stdattrs_common.py
2026-04-14 16:31:08.902 1 INFO neutron.api.extensions [None req-41cd6d54-b3a3-487d-88bd-642f1c7e6597 - - - - - -] Extension subnet-dns-publish-fixed-ip not supported by any of loaded plugins
2026-04-14 16:31:08.902 1 INFO neutron.api.extensions [None req-41cd6d54-b3a3-487d-88bd-642f1c7e6597 - - - - - -] Loaded extension: subnet_onboard
2026-04-14 16:31:08.903 1 INFO neutron.api.extensions [None req-41cd6d54-b3a3-487d-88bd-642f1c7e6597 - - - - - -] Loaded extension: subnet-segmentid-writable
2026-04-14 16:31:08.903 1 INFO neutron.api.extensions [None req-41cd6d54-b3a3-487d-88bd-642f1c7e6597 - - - - - -] Loaded extension: subnet-service-types
2026-04-14 16:31:08.904 1 INFO neutron.api.extensions [None req-41cd6d54-b3a3-487d-88bd-642f1c7e6597 - - - - - -] Loaded extension: subnet_allocation
2026-04-14 16:31:08.904 1 INFO neutron.api.extensions [None req-41cd6d54-b3a3-487d-88bd-642f1c7e6597 - - - - - -] Loaded extension: subnetpool-prefix-ops
2026-04-14 16:31:08.905 1 INFO neutron.api.extensions [None req-41cd6d54-b3a3-487d-88bd-642f1c7e6597 - - - - - -] Extension tag-ports-during-bulk-creation not supported by any of loaded plugins
2026-04-14 16:31:08.907 1 INFO neutron.api.extensions [None req-41cd6d54-b3a3-487d-88bd-642f1c7e6597 - - - - - -] Loaded extension: standard-attr-tag
2026-04-14 16:31:08.908 1 INFO neutron.api.extensions [None req-41cd6d54-b3a3-487d-88bd-642f1c7e6597 - - - - - -] Loaded extension: standard-attr-timestamp
2026-04-14 16:31:08.908 1 INFO neutron.api.extensions [None req-41cd6d54-b3a3-487d-88bd-642f1c7e6597 - - - - - -] Loaded extension: trunk
2026-04-14 16:31:08.909 1 INFO neutron.api.extensions [None req-41cd6d54-b3a3-487d-88bd-642f1c7e6597 - - - - - -] Loaded extension: trunk-details
2026-04-14 16:31:08.909 1 INFO neutron.api.extensions [None req-41cd6d54-b3a3-487d-88bd-642f1c7e6597 - - - - - -] Extension uplink-status-propagation not supported by any of loaded plugins
2026-04-14 16:31:08.910 1 INFO neutron.api.extensions [None req-41cd6d54-b3a3-487d-88bd-642f1c7e6597 - - - - - -] Extension vlan-transparent not supported by any of loaded plugins
2026-04-14 16:31:08.911 1 INFO neutron.api.extensions [None req-41cd6d54-b3a3-487d-88bd-642f1c7e6597 - - - - - -] Loaded extension: vpn-endpoint-groups
2026-04-14 16:31:08.911 1 INFO neutron.api.extensions [None req-41cd6d54-b3a3-487d-88bd-642f1c7e6597 - - - - - -] Loaded extension: vpn-flavors
2026-04-14 16:31:08.912 1 INFO neutron.api.extensions [None req-41cd6d54-b3a3-487d-88bd-642f1c7e6597 - - - - - -] Loaded extension: vpnaas
2026-04-14 16:31:08.915 1 INFO oslo_service.service [None req-41cd6d54-b3a3-487d-88bd-642f1c7e6597 - - - - - -] Starting 2 workers
2026-04-14 16:31:08.919 1 INFO oslo_service.service [None req-41cd6d54-b3a3-487d-88bd-642f1c7e6597 - - - - - -] Starting 1 workers
2026-04-14 16:31:43.684 9 INFO neutron.db.l3_hamode_db [None req-5fdbd545-f937-462b-9831-feddb72ac4c1 - - - - - -] Number of active agents lower than max_l3_agents_per_router. L3 agents available: 1
2026-04-14 16:31:56.922 10 INFO neutron.plugins.ml2.plugin [None req-aa042d6a-13e4-4943-b26b-5a786c6e4d16 - - - - - -] Attempt 1 to provision port 63612435-c253-4d03-9c3d-3fabc1801e76
2026-04-14 16:31:58.170 10 INFO neutron.plugins.ml2.plugin [None req-2a834620-9843-4b7a-9f40-2cf6ff60201f - - - - - -] Attempt 1 to provision port 63612435-c253-4d03-9c3d-3fabc1801e76
2026-04-14 16:31:58.709 9 INFO neutron.plugins.ml2.plugin [None req-aa042d6a-13e4-4943-b26b-5a786c6e4d16 - - - - - -] Attempt 1 to provision port 63612435-c253-4d03-9c3d-3fabc1801e76
2026-04-14 16:36:14.250 10 INFO neutron.plugins.ml2.plugin [None req-d44b4d35-a096-45dc-96d5-eaf1a34f258b - - - - - -] Attempt 1 to provision port a79ad3d9-90a8-43ba-8bd0-a05ab2a1a3f0
2026-04-14 16:36:14.894 9 INFO neutron.plugins.ml2.plugin [None req-aa042d6a-13e4-4943-b26b-5a786c6e4d16 - - - - - -] Attempt 1 to provision port a79ad3d9-90a8-43ba-8bd0-a05ab2a1a3f0
2026-04-14 16:36:21.613 9 INFO neutron.plugins.ml2.plugin [None req-75fa5c40-2393-4677-b704-8e4e16a3ac60 - - - - - -] Attempt 1 to provision port c4c341a5-8497-4225-b0c5-fa785ee32d3c
2026-04-14 16:39:55.109 9 INFO neutron.plugins.ml2.plugin [None req-aa042d6a-13e4-4943-b26b-5a786c6e4d16 - - - - - -] Attempt 1 to provision port c4c341a5-8497-4225-b0c5-fa785ee32d3c
2026-04-14 16:39:57.009 10 INFO neutron.plugins.ml2.plugin [None req-aa042d6a-13e4-4943-b26b-5a786c6e4d16 - - - - - -] Attempt 1 to provision port c4c341a5-8497-4225-b0c5-fa785ee32d3c
2026-04-14 16:48:01.448 9 INFO neutron.plugins.ml2.plugin [None req-aa042d6a-13e4-4943-b26b-5a786c6e4d16 - - - - - -] Attempt 1 to provision port 9e7aa45d-2674-4974-b194-7690cfd4a24d
2026-04-14 16:48:03.329 10 INFO neutron.plugins.ml2.plugin [None req-aa042d6a-13e4-4943-b26b-5a786c6e4d16 - - - - - -] Attempt 1 to provision port 9e7aa45d-2674-4974-b194-7690cfd4a24d
2026-04-14 17:04:15.092 9 INFO neutron.plugins.ml2.plugin [None req-198fdc81-4d19-4234-a3b6-e51279a7a9f8 - - - - - -] Attempt 1 to provision port a93725c5-4de4-41d6-a1ed-33985ca5d95b
2026-04-14 17:04:16.055 10 INFO neutron.plugins.ml2.plugin [None req-2bf5117b-67b8-4586-86c4-6590c089a2b8 - - - - - -] Attempt 1 to provision port de66a511-37a7-4998-985c-925c24c9b161
2026-04-14 17:04:16.073 9 INFO neutron.plugins.ml2.plugin [None req-aa042d6a-13e4-4943-b26b-5a786c6e4d16 - - - - - -] Attempt 1 to provision port de66a511-37a7-4998-985c-925c24c9b161
2026-04-14 17:04:16.486 10 INFO neutron.plugins.ml2.plugin [None req-da284f37-d2a5-49b9-92d2-c578835b162b - - - - - -] Attempt 1 to provision port b106f760-dcd9-40aa-bce0-4cc8308b64f1
2026-04-14 17:04:16.727 9 INFO neutron.plugins.ml2.plugin [None req-7087a19b-2e5e-4e15-9715-3bb979911adb - - - - - -] Attempt 1 to provision port 01f7eac2-4b5c-4c4e-bce6-b6bb7237afa4
2026-04-14 17:04:17.136 9 INFO neutron.plugins.ml2.plugin [None req-7087a19b-2e5e-4e15-9715-3bb979911adb - - - - - -] Attempt 1 to provision port e7b50103-e67b-4fe0-8ae5-41fac31ea5f4
2026-04-14 17:04:17.176 9 INFO neutron.plugins.ml2.plugin [None req-aa042d6a-13e4-4943-b26b-5a786c6e4d16 - - - - - -] Attempt 1 to provision port 01f7eac2-4b5c-4c4e-bce6-b6bb7237afa4
2026-04-14 17:04:17.884 9 INFO neutron.plugins.ml2.plugin [None req-aa042d6a-13e4-4943-b26b-5a786c6e4d16 - - - - - -] Attempt 1 to provision port e7b50103-e67b-4fe0-8ae5-41fac31ea5f4
2026-04-14 17:04:18.513 10 INFO neutron.plugins.ml2.plugin [None req-aa042d6a-13e4-4943-b26b-5a786c6e4d16 - - - - - -] Attempt 1 to provision port 01f7eac2-4b5c-4c4e-bce6-b6bb7237afa4
2026-04-14 17:04:18.578 9 INFO neutron.plugins.ml2.plugin [None req-2dc0cc29-38f6-436a-8741-2363b561e60d - - - - - -] Attempt 1 to provision port e615b165-6c6c-48ff-8638-08ba069d8811
2026-04-14 17:04:18.870 10 INFO neutron.plugins.ml2.plugin [None req-aa042d6a-13e4-4943-b26b-5a786c6e4d16 - - - - - -] Attempt 1 to provision port de66a511-37a7-4998-985c-925c24c9b161
2026-04-14 17:04:19.200 10 INFO neutron.plugins.ml2.plugin [None req-aa042d6a-13e4-4943-b26b-5a786c6e4d16 - - - - - -] Attempt 1 to provision port e7b50103-e67b-4fe0-8ae5-41fac31ea5f4
2026-04-14 17:04:19.339 9 INFO neutron.plugins.ml2.plugin [None req-c08a2a4d-c477-4685-b1ae-0e42f0b29b6d - - - - - -] Attempt 1 to provision port 5141560d-224a-4399-9557-925984034776
2026-04-14 17:04:20.093 9 INFO neutron.plugins.ml2.plugin [None req-90edc6a5-abfd-4ea1-ad93-d9a7ed6d3515 - - - - - -] Attempt 1 to provision port 5141560d-224a-4399-9557-925984034776
2026-04-14 17:04:21.063 9 INFO neutron.plugins.ml2.plugin [None req-fa5f54c8-c2f0-4554-a82b-f69011a2c099 - - - - - -] Attempt 1 to provision port 16cdcb0f-5b19-4c01-98ce-96a8a2e2e056
2026-04-14 17:04:21.326 9 INFO neutron.plugins.ml2.plugin [None req-95ad3e16-cf18-40a1-a3bc-ecf2114b3379 - - - - - -] Attempt 1 to provision port 2fdfde49-f134-4b91-b964-cb40cc3c345b
2026-04-14 17:04:22.002 10 INFO neutron.plugins.ml2.plugin [None req-9904d504-d1a7-409b-a27a-6f1e6347d01c - - - - - -] Attempt 1 to provision port 16cdcb0f-5b19-4c01-98ce-96a8a2e2e056
2026-04-14 17:04:22.274 9 INFO neutron.plugins.ml2.plugin [None req-c3850c45-563f-453d-8903-cbb3b532b369 - - - - - -] Attempt 1 to provision port 2fdfde49-f134-4b91-b964-cb40cc3c345b
2026-04-14 17:04:24.505 10 INFO neutron.plugins.ml2.plugin [None req-6481572f-4ec6-4777-ab78-e7d2cea23b8b - - - - - -] Attempt 1 to provision port 0b6525a5-f601-4711-ac67-3af03e2fa6a8
2026-04-14 17:04:24.532 9 INFO neutron.plugins.ml2.plugin [None req-aa042d6a-13e4-4943-b26b-5a786c6e4d16 - - - - - -] Attempt 1 to provision port 1cb2960b-7003-4f40-8adb-18147c017a03
2026-04-14 17:04:25.384 10 INFO neutron.plugins.ml2.plugin [None req-c67d6049-5e57-493f-b271-0d5d923f5ea0 - - - - - -] Attempt 1 to provision port 1cb2960b-7003-4f40-8adb-18147c017a03
2026-04-14 17:04:26.516 9 INFO neutron.plugins.ml2.plugin [None req-aa042d6a-13e4-4943-b26b-5a786c6e4d16 - - - - - -] Attempt 1 to provision port 1cb2960b-7003-4f40-8adb-18147c017a03
2026-04-14 17:04:27.117 9 INFO neutron.plugins.ml2.plugin [None req-377b6489-15d8-4e07-9322-8cb8d7615716 - - - - - -] Attempt 1 to provision port 707a1f6a-150f-4d6f-b4f3-1142a465d927
2026-04-14 17:04:28.144 10 INFO neutron.plugins.ml2.plugin [None req-8e1999df-86e5-41c5-b664-9cc1eb969261 - - - - - -] Attempt 1 to provision port 707a1f6a-150f-4d6f-b4f3-1142a465d927
2026-04-14 17:04:28.429 9 INFO neutron.plugins.ml2.plugin [None req-678b5550-1987-4c28-806c-005b111bfafd - - - - - -] Attempt 1 to provision port 7ba91c3d-03b8-415c-bac0-e310f71766e2
2026-04-14 17:04:28.654 10 INFO neutron.plugins.ml2.plugin [None req-aa042d6a-13e4-4943-b26b-5a786c6e4d16 - - - - - -] Attempt 1 to provision port ee8c3374-be72-4986-98b7-9c9cd089f313
2026-04-14 17:04:29.314 10 INFO neutron.plugins.ml2.plugin [None req-8a256d2f-527a-43bb-b755-5841bca6f1cd - - - - - -] Attempt 1 to provision port ff5ca447-e209-4304-9472-dc95131ce1b7
2026-04-14 17:04:29.466 10 INFO neutron.plugins.ml2.plugin [None req-aa042d6a-13e4-4943-b26b-5a786c6e4d16 - - - - - -] Attempt 1 to provision port 898e4a5d-8f9b-46a0-b88c-41df082eb50a
2026-04-14 17:04:30.070 10 INFO neutron.plugins.ml2.plugin [None req-aa042d6a-13e4-4943-b26b-5a786c6e4d16 - - - - - -] Attempt 1 to provision port b384000e-50a6-4292-8928-94604b8e2793
2026-04-14 17:04:30.622 10 INFO neutron.plugins.ml2.plugin [None req-aa042d6a-13e4-4943-b26b-5a786c6e4d16 - - - - - -] Attempt 1 to provision port 388528c8-91b4-45be-94ad-7c1bd1f2c21a
2026-04-14 17:04:31.388 10 INFO neutron.plugins.ml2.plugin [None req-aa042d6a-13e4-4943-b26b-5a786c6e4d16 - - - - - -] Attempt 1 to provision port ee8c3374-be72-4986-98b7-9c9cd089f313
2026-04-14 17:04:31.739 10 INFO neutron.plugins.ml2.plugin [None req-aa042d6a-13e4-4943-b26b-5a786c6e4d16 - - - - - -] Attempt 1 to provision port 898e4a5d-8f9b-46a0-b88c-41df082eb50a
2026-04-14 17:04:32.050 10 INFO neutron.plugins.ml2.plugin [None req-aa042d6a-13e4-4943-b26b-5a786c6e4d16 - - - - - -] Attempt 1 to provision port b384000e-50a6-4292-8928-94604b8e2793
2026-04-14 17:04:32.381 10 INFO neutron.plugins.ml2.plugin [None req-aa042d6a-13e4-4943-b26b-5a786c6e4d16 - - - - - -] Attempt 1 to provision port 388528c8-91b4-45be-94ad-7c1bd1f2c21a
/var/lib/openstack/lib/python3.10/site-packages/oslo_db/sqlalchemy/enginefacade.py:667: SAWarning: DELETE statement on table 'portsecuritybindings' expected to delete 1 row(s); 0 were matched.  Please set confirm_deleted_rows=False within the mapper configuration to prevent this warning.
  self.session.flush()
/var/lib/openstack/lib/python3.10/site-packages/oslo_db/sqlalchemy/enginefacade.py:667: SAWarning: DELETE statement on table 'ml2_port_bindings' expected to delete 1 row(s); 0 were matched.  Please set confirm_deleted_rows=False within the mapper configuration to prevent this warning.
  self.session.flush()
/var/lib/openstack/lib/python3.10/site-packages/oslo_db/sqlalchemy/enginefacade.py:667: SAWarning: DELETE statement on table 'ml2_port_binding_levels' expected to delete 1 row(s); 0 were matched.  Please set confirm_deleted_rows=False within the mapper configuration to prevent this warning.
  self.session.flush()
/var/lib/openstack/lib/python3.10/site-packages/oslo_db/sqlalchemy/enginefacade.py:667: SAWarning: DELETE statement on table 'ports' expected to delete 1 row(s); 0 were matched.  Please set confirm_deleted_rows=False within the mapper configuration to prevent this warning.
  self.session.flush()
2026-04-14 17:04:35.678 10 INFO neutron.plugins.ml2.plugin [None req-aa042d6a-13e4-4943-b26b-5a786c6e4d16 - - - - - -] Attempt 1 to provision port ff5ca447-e209-4304-9472-dc95131ce1b7
2026-04-14 17:04:36.374 10 INFO neutron.notifiers.nova [-] Nova event matching ['req-b271dc2c-7920-4e5d-841e-324941c0a046'] response: {'server_uuid': '11babaef-1e5e-4434-88da-960f287274a7', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': 'ff5ca447-e209-4304-9472-dc95131ce1b7', 'code': 200}
2026-04-14 17:04:36.433 10 INFO neutron.plugins.ml2.plugin [None req-aa042d6a-13e4-4943-b26b-5a786c6e4d16 - - - - - -] Attempt 1 to provision port 7ba91c3d-03b8-415c-bac0-e310f71766e2
2026-04-14 17:04:38.032 9 INFO neutron.plugins.ml2.plugin [None req-aa042d6a-13e4-4943-b26b-5a786c6e4d16 - - - - - -] Attempt 1 to provision port 7ba91c3d-03b8-415c-bac0-e310f71766e2
2026-04-14 17:04:38.676 9 INFO neutron.plugins.ml2.plugin [None req-155b6c94-d583-4480-9d78-224bf6034948 - - - - - -] Attempt 1 to provision port 795be163-2154-4b1a-b971-fc972394c675
2026-04-14 17:04:38.765 9 INFO neutron.plugins.ml2.plugin [None req-aa042d6a-13e4-4943-b26b-5a786c6e4d16 - - - - - -] Attempt 1 to provision port ff5ca447-e209-4304-9472-dc95131ce1b7
2026-04-14 17:04:38.947 10 INFO neutron.notifiers.nova [-] Nova event matching ['req-72b21940-136a-41ec-9674-da9207ce7c1d'] response: {'server_uuid': 'e35f1fe4-a803-48d5-a96e-f70e9ed6c910', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': '7ba91c3d-03b8-415c-bac0-e310f71766e2', 'code': 200}
/var/lib/openstack/lib/python3.10/site-packages/oslo_db/sqlalchemy/enginefacade.py:667: SAWarning: DELETE statement on table 'portsecuritybindings' expected to delete 1 row(s); 0 were matched.  Please set confirm_deleted_rows=False within the mapper configuration to prevent this warning.
  self.session.flush()
/var/lib/openstack/lib/python3.10/site-packages/oslo_db/sqlalchemy/enginefacade.py:667: SAWarning: DELETE statement on table 'ml2_port_bindings' expected to delete 1 row(s); 0 were matched.  Please set confirm_deleted_rows=False within the mapper configuration to prevent this warning.
  self.session.flush()
2026-04-14 17:04:39.377 10 INFO neutron.plugins.ml2.plugin [None req-aa042d6a-13e4-4943-b26b-5a786c6e4d16 - - - - - -] Attempt 1 to provision port 91f22cb4-1d7c-4326-9a53-3ca4c84a5f29
/var/lib/openstack/lib/python3.10/site-packages/oslo_db/sqlalchemy/enginefacade.py:667: SAWarning: DELETE statement on table 'ml2_port_binding_levels' expected to delete 1 row(s); 0 were matched.  Please set confirm_deleted_rows=False within the mapper configuration to prevent this warning.
  self.session.flush()
/var/lib/openstack/lib/python3.10/site-packages/oslo_db/sqlalchemy/enginefacade.py:667: SAWarning: DELETE statement on table 'ports' expected to delete 1 row(s); 0 were matched.  Please set confirm_deleted_rows=False within the mapper configuration to prevent this warning.
  self.session.flush()
2026-04-14 17:04:39.895 10 INFO neutron.plugins.ml2.plugin [None req-66db51be-0b4d-4512-a1fb-1be71cbf3bd5 - - - - - -] Attempt 1 to provision port 91f22cb4-1d7c-4326-9a53-3ca4c84a5f29
2026-04-14 17:04:41.807 10 INFO neutron.plugins.ml2.plugin [None req-aa042d6a-13e4-4943-b26b-5a786c6e4d16 - - - - - -] Attempt 1 to provision port 91f22cb4-1d7c-4326-9a53-3ca4c84a5f29
2026-04-14 17:04:42.094 10 INFO neutron.plugins.ml2.plugin [None req-e8be7adf-ac1e-45cd-8e98-939b98cd8e44 - - - - - -] Attempt 1 to provision port 3944d379-989a-45e8-9412-59a5641db271
2026-04-14 17:04:43.485 10 INFO neutron.plugins.ml2.plugin [None req-ff0aa5a7-4f2e-40aa-93de-bc3719d739b6 - - - - - -] Attempt 1 to provision port 3944d379-989a-45e8-9412-59a5641db271
2026-04-14 17:04:43.507 9 INFO neutron.plugins.ml2.plugin [None req-aa042d6a-13e4-4943-b26b-5a786c6e4d16 - - - - - -] Attempt 1 to provision port 36014d03-2003-4c57-9fac-28ac945ce439
2026-04-14 17:04:45.858 10 INFO neutron.plugins.ml2.plugin [None req-aa042d6a-13e4-4943-b26b-5a786c6e4d16 - - - - - -] Attempt 1 to provision port 36014d03-2003-4c57-9fac-28ac945ce439
2026-04-14 17:04:46.757 9 INFO neutron.plugins.ml2.plugin [None req-d0381fb7-695e-4c54-ab2a-d83d44c58abd - - - - - -] Attempt 1 to provision port ff89afaf-350a-49e8-9cd7-ca7697046edb
2026-04-14 17:04:47.431 9 INFO neutron.plugins.ml2.plugin [None req-aa042d6a-13e4-4943-b26b-5a786c6e4d16 - - - - - -] Attempt 1 to provision port b02fb496-fcea-4b89-8cb2-4fda5acdf4fd
2026-04-14 17:04:48.178 9 INFO neutron.plugins.ml2.plugin [None req-e2fa6acc-cf4c-4e68-87c7-5e7562a55379 - - - - - -] Attempt 1 to provision port b02fb496-fcea-4b89-8cb2-4fda5acdf4fd
2026-04-14 17:04:49.634 9 INFO neutron.plugins.ml2.plugin [None req-aa042d6a-13e4-4943-b26b-5a786c6e4d16 - - - - - -] Attempt 1 to provision port b02fb496-fcea-4b89-8cb2-4fda5acdf4fd
2026-04-14 17:04:50.235 9 INFO neutron.plugins.ml2.plugin [None req-b20458d5-e74e-42a3-bb11-2f938f59b0a2 - - - - - -] Attempt 1 to provision port 0f5d2c09-15b3-4eff-890c-937fa8f2e557
2026-04-14 17:04:51.022 9 INFO neutron.plugins.ml2.plugin [None req-101271bb-a263-47fe-9b03-ac4c70fdb351 - - - - - -] Attempt 1 to provision port 0f5d2c09-15b3-4eff-890c-937fa8f2e557
2026-04-14 17:04:51.389 10 INFO neutron.plugins.ml2.plugin [None req-aa042d6a-13e4-4943-b26b-5a786c6e4d16 - - - - - -] Attempt 1 to provision port a6f9c9a6-284a-4c5c-be43-b1f51d135639
2026-04-14 17:04:53.442 9 INFO neutron.plugins.ml2.plugin [None req-aa042d6a-13e4-4943-b26b-5a786c6e4d16 - - - - - -] Attempt 1 to provision port a6f9c9a6-284a-4c5c-be43-b1f51d135639
2026-04-14 17:04:56.847 9 INFO neutron.plugins.ml2.plugin [None req-2cac8396-d41c-4e57-956b-81379cc554af - - - - - -] Attempt 1 to provision port dda6727d-f612-4168-91bc-1bfa398ce461
2026-04-14 17:04:57.226 9 INFO neutron.plugins.ml2.plugin [None req-ef31b913-0165-4860-981e-bc5cee695154 - - - - - -] Attempt 1 to provision port 807c01e3-f5fa-4b6c-b7b8-052f3e3b2dc4
2026-04-14 17:04:59.531 9 INFO neutron.plugins.ml2.plugin [None req-aa042d6a-13e4-4943-b26b-5a786c6e4d16 - - - - - -] Attempt 1 to provision port e615b165-6c6c-48ff-8638-08ba069d8811
2026-04-14 17:05:00.099 9 INFO neutron.plugins.ml2.plugin [None req-aa042d6a-13e4-4943-b26b-5a786c6e4d16 - - - - - -] Attempt 1 to provision port 2fdfde49-f134-4b91-b964-cb40cc3c345b
2026-04-14 17:05:00.694 9 INFO neutron.plugins.ml2.plugin [None req-aa042d6a-13e4-4943-b26b-5a786c6e4d16 - - - - - -] Attempt 1 to provision port dda6727d-f612-4168-91bc-1bfa398ce461
2026-04-14 17:05:01.590 9 INFO neutron.notifiers.nova [-] Nova event matching ['req-ade356cb-d3d1-461b-aa33-f6893e725bf1'] response: {'server_uuid': 'c1db7523-f019-463b-b3d7-d9df0153b8a0', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': 'dda6727d-f612-4168-91bc-1bfa398ce461', 'code': 200}
2026-04-14 17:05:01.635 9 INFO neutron.plugins.ml2.plugin [None req-aa042d6a-13e4-4943-b26b-5a786c6e4d16 - - - - - -] Attempt 1 to provision port e615b165-6c6c-48ff-8638-08ba069d8811
2026-04-14 17:05:01.889 9 INFO neutron.plugins.ml2.plugin [None req-aa042d6a-13e4-4943-b26b-5a786c6e4d16 - - - - - -] Attempt 1 to provision port 807c01e3-f5fa-4b6c-b7b8-052f3e3b2dc4
2026-04-14 17:05:02.574 9 INFO neutron.plugins.ml2.plugin [None req-aa042d6a-13e4-4943-b26b-5a786c6e4d16 - - - - - -] Attempt 1 to provision port 2fdfde49-f134-4b91-b964-cb40cc3c345b
2026-04-14 17:05:02.946 9 INFO neutron.plugins.ml2.plugin [None req-aa042d6a-13e4-4943-b26b-5a786c6e4d16 - - - - - -] Attempt 1 to provision port dda6727d-f612-4168-91bc-1bfa398ce461
2026-04-14 17:05:03.536 10 INFO neutron.plugins.ml2.plugin [None req-aa042d6a-13e4-4943-b26b-5a786c6e4d16 - - - - - -] Attempt 1 to provision port 807c01e3-f5fa-4b6c-b7b8-052f3e3b2dc4
2026-04-14 17:05:03.648 9 INFO neutron.notifiers.nova [-] Nova event matching ['req-a36e7caa-1bc4-42b3-aa6a-8c55f9683a1f'] response: {'server_uuid': '5c6c8a66-0d6a-41a1-9d73-1149f761529b', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': '807c01e3-f5fa-4b6c-b7b8-052f3e3b2dc4', 'code': 200}
2026-04-14 17:05:04.276 10 INFO neutron.plugins.ml2.plugin [None req-970e2eb4-b41e-4a08-9bce-d4e9b5fb5691 - - - - - -] Attempt 1 to provision port ff5ca447-e209-4304-9472-dc95131ce1b7
2026-04-14 17:05:05.610 9 INFO neutron.plugins.ml2.plugin [None req-aa042d6a-13e4-4943-b26b-5a786c6e4d16 - - - - - -] Attempt 1 to provision port ff5ca447-e209-4304-9472-dc95131ce1b7
2026-04-14 17:05:06.944 9 INFO neutron.plugins.ml2.plugin [None req-7371e72c-7404-4003-80c8-868ccfe41586 - - - - - -] Attempt 1 to provision port ff5ca447-e209-4304-9472-dc95131ce1b7
2026-04-14 17:05:07.611 10 INFO neutron.plugins.ml2.plugin [None req-aa042d6a-13e4-4943-b26b-5a786c6e4d16 - - - - - -] Attempt 1 to provision port ff5ca447-e209-4304-9472-dc95131ce1b7
2026-04-14 17:05:08.290 10 INFO neutron.plugins.ml2.plugin [None req-aa042d6a-13e4-4943-b26b-5a786c6e4d16 - - - - - -] Attempt 1 to provision port 795be163-2154-4b1a-b971-fc972394c675
2026-04-14 17:05:08.891 10 INFO neutron.plugins.ml2.plugin [None req-aa042d6a-13e4-4943-b26b-5a786c6e4d16 - - - - - -] Attempt 1 to provision port 3944d379-989a-45e8-9412-59a5641db271
2026-04-14 17:05:09.524 9 INFO neutron.plugins.ml2.plugin [None req-aa042d6a-13e4-4943-b26b-5a786c6e4d16 - - - - - -] Attempt 1 to provision port ff89afaf-350a-49e8-9cd7-ca7697046edb
2026-04-14 17:05:10.053 9 INFO neutron.plugins.ml2.plugin [None req-aa042d6a-13e4-4943-b26b-5a786c6e4d16 - - - - - -] Attempt 1 to provision port 795be163-2154-4b1a-b971-fc972394c675
2026-04-14 17:05:10.370 9 INFO neutron.plugins.ml2.plugin [None req-aa042d6a-13e4-4943-b26b-5a786c6e4d16 - - - - - -] Attempt 1 to provision port 3944d379-989a-45e8-9412-59a5641db271
2026-04-14 17:05:11.024 9 INFO neutron.plugins.ml2.plugin [None req-aa042d6a-13e4-4943-b26b-5a786c6e4d16 - - - - - -] Attempt 1 to provision port 0f5d2c09-15b3-4eff-890c-937fa8f2e557
2026-04-14 17:05:12.259 10 INFO neutron.plugins.ml2.plugin [None req-aa042d6a-13e4-4943-b26b-5a786c6e4d16 - - - - - -] Attempt 1 to provision port ff89afaf-350a-49e8-9cd7-ca7697046edb
2026-04-14 17:05:12.489 10 INFO neutron.plugins.ml2.plugin [None req-aa042d6a-13e4-4943-b26b-5a786c6e4d16 - - - - - -] Attempt 1 to provision port 0f5d2c09-15b3-4eff-890c-937fa8f2e557
/var/lib/openstack/lib/python3.10/site-packages/oslo_db/sqlalchemy/enginefacade.py:667: SAWarning: DELETE statement on table 'portsecuritybindings' expected to delete 1 row(s); 0 were matched.  Please set confirm_deleted_rows=False within the mapper configuration to prevent this warning.
  self.session.flush()
/var/lib/openstack/lib/python3.10/site-packages/oslo_db/sqlalchemy/enginefacade.py:667: SAWarning: DELETE statement on table 'ml2_port_bindings' expected to delete 1 row(s); 0 were matched.  Please set confirm_deleted_rows=False within the mapper configuration to prevent this warning.
  self.session.flush()
/var/lib/openstack/lib/python3.10/site-packages/oslo_db/sqlalchemy/enginefacade.py:667: SAWarning: DELETE statement on table 'ml2_port_binding_levels' expected to delete 1 row(s); 0 were matched.  Please set confirm_deleted_rows=False within the mapper configuration to prevent this warning.
  self.session.flush()
/var/lib/openstack/lib/python3.10/site-packages/oslo_db/sqlalchemy/enginefacade.py:667: SAWarning: DELETE statement on table 'ports' expected to delete 1 row(s); 0 were matched.  Please set confirm_deleted_rows=False within the mapper configuration to prevent this warning.
  self.session.flush()
2026-04-14 17:05:20.214 9 INFO neutron.notifiers.nova [-] Nova event matching ['req-27181dce-96b3-4d17-b26d-2e19ab91bd32'] response: {'server_uuid': 'c1db7523-f019-463b-b3d7-d9df0153b8a0', 'name': 'network-vif-unplugged', 'status': 'completed', 'tag': 'dda6727d-f612-4168-91bc-1bfa398ce461', 'code': 200}
2026-04-14 17:05:20.991 9 INFO neutron.plugins.ml2.plugin [None req-aa042d6a-13e4-4943-b26b-5a786c6e4d16 - - - - - -] Attempt 1 to provision port dda6727d-f612-4168-91bc-1bfa398ce461
2026-04-14 17:05:22.171 10 INFO neutron.plugins.ml2.plugin [None req-aa042d6a-13e4-4943-b26b-5a786c6e4d16 - - - - - -] Attempt 1 to provision port dda6727d-f612-4168-91bc-1bfa398ce461
2026-04-14 17:05:22.298 9 INFO neutron.notifiers.nova [-] Nova event matching ['req-0b70981b-5296-486e-92cc-5cad273a89ef'] response: {'server_uuid': 'c1db7523-f019-463b-b3d7-d9df0153b8a0', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': 'dda6727d-f612-4168-91bc-1bfa398ce461', 'code': 200}
2026-04-14 17:05:23.117 9 INFO neutron.plugins.ml2.plugin [None req-f5c20220-20bd-4891-a527-c3dc422940c4 - - - - - -] Attempt 1 to provision port a82357dc-f3e9-4a08-8c64-738f20426cd0
2026-04-14 17:05:23.908 9 INFO neutron.plugins.ml2.plugin [None req-38d55a71-8466-4288-aaf8-1011ccda8bd6 - - - - - -] Attempt 1 to provision port 776a4c4e-a62f-405d-bfe7-06515a26b4a6
2026-04-14 17:05:24.209 9 INFO neutron.plugins.ml2.plugin [None req-aa042d6a-13e4-4943-b26b-5a786c6e4d16 - - - - - -] Attempt 1 to provision port 776a4c4e-a62f-405d-bfe7-06515a26b4a6
2026-04-14 17:05:25.035 10 ERROR oslo_messaging.rpc.server [None req-98dfa60e-82fb-4e0e-9f79-1d0025d47b89 - - - - - -] Exception during message handling: neutron_lib.exceptions.SubnetInUse: Unable to complete operation on subnet a8507c5d-efa9-43da-b6c2-57389752b5f4: This subnet is being modified by another concurrent operation.
2026-04-14 17:05:25.035 10 ERROR oslo_messaging.rpc.server Traceback (most recent call last):
2026-04-14 17:05:25.035 10 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_messaging/rpc/server.py", line 165, in _process_incoming
2026-04-14 17:05:25.035 10 ERROR oslo_messaging.rpc.server     res = self.dispatcher.dispatch(message)
2026-04-14 17:05:25.035 10 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_messaging/rpc/dispatcher.py", line 309, in dispatch
2026-04-14 17:05:25.035 10 ERROR oslo_messaging.rpc.server     return self._do_dispatch(endpoint, method, ctxt, args)
2026-04-14 17:05:25.035 10 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_messaging/rpc/dispatcher.py", line 229, in _do_dispatch
2026-04-14 17:05:25.035 10 ERROR oslo_messaging.rpc.server     result = func(ctxt, **new_args)
2026-04-14 17:05:25.035 10 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_messaging/rpc/server.py", line 244, in inner
2026-04-14 17:05:25.035 10 ERROR oslo_messaging.rpc.server     return func(*args, **kwargs)
2026-04-14 17:05:25.035 10 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 137, in wrapped
2026-04-14 17:05:25.035 10 ERROR oslo_messaging.rpc.server     with excutils.save_and_reraise_exception():
2026-04-14 17:05:25.035 10 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-14 17:05:25.035 10 ERROR oslo_messaging.rpc.server     self.force_reraise()
2026-04-14 17:05:25.035 10 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-14 17:05:25.035 10 ERROR oslo_messaging.rpc.server     raise self.value
2026-04-14 17:05:25.035 10 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 135, in wrapped
2026-04-14 17:05:25.035 10 ERROR oslo_messaging.rpc.server     return f(*args, **kwargs)
2026-04-14 17:05:25.035 10 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-04-14 17:05:25.035 10 ERROR oslo_messaging.rpc.server     with excutils.save_and_reraise_exception() as ectxt:
2026-04-14 17:05:25.035 10 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-14 17:05:25.035 10 ERROR oslo_messaging.rpc.server     self.force_reraise()
2026-04-14 17:05:25.035 10 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-14 17:05:25.035 10 ERROR oslo_messaging.rpc.server     raise self.value
2026-04-14 17:05:25.035 10 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-04-14 17:05:25.035 10 ERROR oslo_messaging.rpc.server     return f(*args, **kwargs)
2026-04-14 17:05:25.035 10 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 183, in wrapped
2026-04-14 17:05:25.035 10 ERROR oslo_messaging.rpc.server     with excutils.save_and_reraise_exception():
2026-04-14 17:05:25.035 10 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-14 17:05:25.035 10 ERROR oslo_messaging.rpc.server     self.force_reraise()
2026-04-14 17:05:25.035 10 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-14 17:05:25.035 10 ERROR oslo_messaging.rpc.server     raise self.value
2026-04-14 17:05:25.035 10 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 181, in wrapped
2026-04-14 17:05:25.035 10 ERROR oslo_messaging.rpc.server     return f(*dup_args, **dup_kwargs)
2026-04-14 17:05:25.035 10 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/quota/resource_registry.py", line 95, in wrapper
2026-04-14 17:05:25.035 10 ERROR oslo_messaging.rpc.server     ret_val = f(_self, context, *args, **kwargs)
2026-04-14 17:05:25.035 10 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/api/rpc/handlers/dhcp_rpc.py", line 292, in create_dhcp_port
2026-04-14 17:05:25.035 10 ERROR oslo_messaging.rpc.server     return self._port_action(plugin, context, port, 'create_port')
2026-04-14 17:05:25.035 10 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/api/rpc/handlers/dhcp_rpc.py", line 118, in _port_action
2026-04-14 17:05:25.035 10 ERROR oslo_messaging.rpc.server     return p_utils.create_port(plugin, context, port)
2026-04-14 17:05:25.035 10 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/plugins/utils.py", line 338, in create_port
2026-04-14 17:05:25.035 10 ERROR oslo_messaging.rpc.server     return core_plugin.create_port(
2026-04-14 17:05:25.035 10 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/common/utils.py", line 728, in inner
2026-04-14 17:05:25.035 10 ERROR oslo_messaging.rpc.server     return f(*args, **kwargs)
2026-04-14 17:05:25.035 10 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 223, in wrapped
2026-04-14 17:05:25.035 10 ERROR oslo_messaging.rpc.server     return f_with_retry(*args, **kwargs,
2026-04-14 17:05:25.035 10 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 137, in wrapped
2026-04-14 17:05:25.035 10 ERROR oslo_messaging.rpc.server     with excutils.save_and_reraise_exception():
2026-04-14 17:05:25.035 10 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-14 17:05:25.035 10 ERROR oslo_messaging.rpc.server     self.force_reraise()
2026-04-14 17:05:25.035 10 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-14 17:05:25.035 10 ERROR oslo_messaging.rpc.server     raise self.value
2026-04-14 17:05:25.035 10 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 135, in wrapped
2026-04-14 17:05:25.035 10 ERROR oslo_messaging.rpc.server     return f(*args, **kwargs)
2026-04-14 17:05:25.035 10 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-04-14 17:05:25.035 10 ERROR oslo_messaging.rpc.server     with excutils.save_and_reraise_exception() as ectxt:
2026-04-14 17:05:25.035 10 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-14 17:05:25.035 10 ERROR oslo_messaging.rpc.server     self.force_reraise()
2026-04-14 17:05:25.035 10 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-14 17:05:25.035 10 ERROR oslo_messaging.rpc.server     raise self.value
2026-04-14 17:05:25.035 10 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-04-14 17:05:25.035 10 ERROR oslo_messaging.rpc.server     return f(*args, **kwargs)
2026-04-14 17:05:25.035 10 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 183, in wrapped
2026-04-14 17:05:25.035 10 ERROR oslo_messaging.rpc.server     with excutils.save_and_reraise_exception():
2026-04-14 17:05:25.035 10 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-14 17:05:25.035 10 ERROR oslo_messaging.rpc.server     self.force_reraise()
2026-04-14 17:05:25.035 10 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-14 17:05:25.035 10 ERROR oslo_messaging.rpc.server     raise self.value
2026-04-14 17:05:25.035 10 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 181, in wrapped
2026-04-14 17:05:25.035 10 ERROR oslo_messaging.rpc.server     return f(*dup_args, **dup_kwargs)
2026-04-14 17:05:25.035 10 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/plugin.py", line 1589, in create_port
2026-04-14 17:05:25.035 10 ERROR oslo_messaging.rpc.server     result, mech_context = self._create_port_db(context, port)
2026-04-14 17:05:25.035 10 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/plugin.py", line 1554, in _create_port_db
2026-04-14 17:05:25.035 10 ERROR oslo_messaging.rpc.server     port_db = self.create_port_db(context, port)
2026-04-14 17:05:25.035 10 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1568, in create_port_db
2026-04-14 17:05:25.035 10 ERROR oslo_messaging.rpc.server     self.ipam.allocate_ips_for_port_and_store(
2026-04-14 17:05:25.035 10 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/ipam_pluggable_backend.py", line 219, in allocate_ips_for_port_and_store
2026-04-14 17:05:25.035 10 ERROR oslo_messaging.rpc.server     ips = self.allocate_ips_for_port(context, port_copy)
2026-04-14 17:05:25.035 10 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 221, in wrapped
2026-04-14 17:05:25.035 10 ERROR oslo_messaging.rpc.server     return f(*args, **kwargs)
2026-04-14 17:05:25.035 10 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/sqlalchemy/enginefacade.py", line 1001, in wrapper
2026-04-14 17:05:25.035 10 ERROR oslo_messaging.rpc.server     return fn(*args, **kwargs)
2026-04-14 17:05:25.035 10 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/ipam_pluggable_backend.py", line 226, in allocate_ips_for_port
2026-04-14 17:05:25.035 10 ERROR oslo_messaging.rpc.server     return self._allocate_ips_for_port(context, port)
2026-04-14 17:05:25.035 10 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/ipam_pluggable_backend.py", line 258, in _allocate_ips_for_port
2026-04-14 17:05:25.035 10 ERROR oslo_messaging.rpc.server     subnets = self._ipam_get_subnets(
2026-04-14 17:05:25.035 10 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/ipam_backend_mixin.py", line 686, in _ipam_get_subnets
2026-04-14 17:05:25.035 10 ERROR oslo_messaging.rpc.server     subnet.read_lock_register(
2026-04-14 17:05:25.035 10 ERROR oslo_messaging.rpc.server   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/models_v2.py", line 77, in read_lock_register
2026-04-14 17:05:25.035 10 ERROR oslo_messaging.rpc.server     raise exception
2026-04-14 17:05:25.035 10 ERROR oslo_messaging.rpc.server neutron_lib.exceptions.SubnetInUse: Unable to complete operation on subnet a8507c5d-efa9-43da-b6c2-57389752b5f4: This subnet is being modified by another concurrent operation.
2026-04-14 17:05:25.035 10 ERROR oslo_messaging.rpc.server 
2026-04-14 17:05:26.182 9 INFO neutron.plugins.ml2.plugin [None req-aa042d6a-13e4-4943-b26b-5a786c6e4d16 - - - - - -] Attempt 1 to provision port 776a4c4e-a62f-405d-bfe7-06515a26b4a6
2026-04-14 17:05:26.641 9 INFO neutron.plugins.ml2.plugin [None req-6f7f56f6-eecc-4d12-b11c-d75c5eaf37a3 - - - - - -] Attempt 1 to provision port eba368f6-023a-4bf1-ab7b-c4523a0592fc
2026-04-14 17:05:27.010 9 INFO neutron.plugins.ml2.plugin [None req-a4e52794-6f88-45f0-90e7-f35efa65ffb7 - - - - - -] Attempt 1 to provision port eba368f6-023a-4bf1-ab7b-c4523a0592fc
2026-04-14 17:05:28.149 10 INFO neutron.plugins.ml2.plugin [None req-aa042d6a-13e4-4943-b26b-5a786c6e4d16 - - - - - -] Attempt 1 to provision port 18e38c8f-1d95-4740-b652-337666d78929
2026-04-14 17:05:30.132 9 INFO neutron.plugins.ml2.plugin [None req-aa042d6a-13e4-4943-b26b-5a786c6e4d16 - - - - - -] Attempt 1 to provision port 18e38c8f-1d95-4740-b652-337666d78929
2026-04-14 17:05:32.111 10 INFO neutron.plugins.ml2.plugin [None req-c99db17c-77f4-4b00-98dd-11781d7aa1e4 - - - - - -] Attempt 1 to provision port 90ffbb93-1c83-46e2-af61-4eb978716f39
2026-04-14 17:05:33.776 10 ERROR neutron.plugins.ml2.managers [None req-55ef0315-1167-449a-9bf6-2166e92a07c6 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 213acc37-cfa5-4bbd-8431-3b911e93da55 could not be found.
2026-04-14 17:05:33.776 10 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-04-14 17:05:33.776 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-04-14 17:05:33.776 10 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-04-14 17:05:33.776 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-04-14 17:05:33.776 10 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-04-14 17:05:33.776 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-04-14 17:05:33.776 10 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-04-14 17:05:33.776 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-04-14 17:05:33.776 10 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-04-14 17:05:33.776 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 223, in wrapped
2026-04-14 17:05:33.776 10 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-04-14 17:05:33.776 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 137, in wrapped
2026-04-14 17:05:33.776 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-14 17:05:33.776 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-14 17:05:33.776 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-14 17:05:33.776 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-14 17:05:33.776 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-14 17:05:33.776 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 135, in wrapped
2026-04-14 17:05:33.776 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-14 17:05:33.776 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-04-14 17:05:33.776 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-04-14 17:05:33.776 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-14 17:05:33.776 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-14 17:05:33.776 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-14 17:05:33.776 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-14 17:05:33.776 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-04-14 17:05:33.776 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-14 17:05:33.776 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 183, in wrapped
2026-04-14 17:05:33.776 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-14 17:05:33.776 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-14 17:05:33.776 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-14 17:05:33.776 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-14 17:05:33.776 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-14 17:05:33.776 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 181, in wrapped
2026-04-14 17:05:33.776 10 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-04-14 17:05:33.776 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1198, in get_subnet
2026-04-14 17:05:33.776 10 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-04-14 17:05:33.776 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 282, in _get_subnet_object
2026-04-14 17:05:33.776 10 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-04-14 17:05:33.776 10 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 213acc37-cfa5-4bbd-8431-3b911e93da55 could not be found.
2026-04-14 17:05:33.776 10 ERROR neutron.plugins.ml2.managers 
2026-04-14 17:05:33.778 10 ERROR neutron.plugins.ml2.managers [None req-55ef0315-1167-449a-9bf6-2166e92a07c6 - - - - - -] Failed to bind port 2a5baa50-236b-48aa-889c-6bb8bc099251 on host instance for vnic_type normal using segments [{'id': '838a80ee-452e-4268-8c9c-d2e95ea0dcc4', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 390, 'network_id': 'bba2d354-0460-435a-80f9-0f9cfcfc56ff'}]
2026-04-14 17:05:33.778 10 INFO neutron.plugins.ml2.plugin [None req-55ef0315-1167-449a-9bf6-2166e92a07c6 - - - - - -] Attempt 2 to bind port 2a5baa50-236b-48aa-889c-6bb8bc099251
2026-04-14 17:05:33.810 10 ERROR neutron.plugins.ml2.managers [None req-55ef0315-1167-449a-9bf6-2166e92a07c6 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 213acc37-cfa5-4bbd-8431-3b911e93da55 could not be found.
2026-04-14 17:05:33.810 10 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-04-14 17:05:33.810 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-04-14 17:05:33.810 10 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-04-14 17:05:33.810 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-04-14 17:05:33.810 10 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-04-14 17:05:33.810 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-04-14 17:05:33.810 10 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-04-14 17:05:33.810 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-04-14 17:05:33.810 10 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-04-14 17:05:33.810 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 223, in wrapped
2026-04-14 17:05:33.810 10 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-04-14 17:05:33.810 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 137, in wrapped
2026-04-14 17:05:33.810 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-14 17:05:33.810 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-14 17:05:33.810 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-14 17:05:33.810 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-14 17:05:33.810 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-14 17:05:33.810 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 135, in wrapped
2026-04-14 17:05:33.810 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-14 17:05:33.810 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-04-14 17:05:33.810 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-04-14 17:05:33.810 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-14 17:05:33.810 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-14 17:05:33.810 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-14 17:05:33.810 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-14 17:05:33.810 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-04-14 17:05:33.810 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-14 17:05:33.810 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 183, in wrapped
2026-04-14 17:05:33.810 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-14 17:05:33.810 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-14 17:05:33.810 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-14 17:05:33.810 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-14 17:05:33.810 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-14 17:05:33.810 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 181, in wrapped
2026-04-14 17:05:33.810 10 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-04-14 17:05:33.810 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1198, in get_subnet
2026-04-14 17:05:33.810 10 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-04-14 17:05:33.810 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 282, in _get_subnet_object
2026-04-14 17:05:33.810 10 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-04-14 17:05:33.810 10 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 213acc37-cfa5-4bbd-8431-3b911e93da55 could not be found.
2026-04-14 17:05:33.810 10 ERROR neutron.plugins.ml2.managers 
2026-04-14 17:05:33.811 10 ERROR neutron.plugins.ml2.managers [None req-55ef0315-1167-449a-9bf6-2166e92a07c6 - - - - - -] Failed to bind port 2a5baa50-236b-48aa-889c-6bb8bc099251 on host instance for vnic_type normal using segments [{'id': '838a80ee-452e-4268-8c9c-d2e95ea0dcc4', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 390, 'network_id': 'bba2d354-0460-435a-80f9-0f9cfcfc56ff'}]
2026-04-14 17:05:33.811 10 INFO neutron.plugins.ml2.plugin [None req-55ef0315-1167-449a-9bf6-2166e92a07c6 - - - - - -] Attempt 3 to bind port 2a5baa50-236b-48aa-889c-6bb8bc099251
2026-04-14 17:05:33.836 10 ERROR neutron.plugins.ml2.managers [None req-55ef0315-1167-449a-9bf6-2166e92a07c6 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 213acc37-cfa5-4bbd-8431-3b911e93da55 could not be found.
2026-04-14 17:05:33.836 10 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-04-14 17:05:33.836 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-04-14 17:05:33.836 10 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-04-14 17:05:33.836 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-04-14 17:05:33.836 10 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-04-14 17:05:33.836 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-04-14 17:05:33.836 10 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-04-14 17:05:33.836 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-04-14 17:05:33.836 10 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-04-14 17:05:33.836 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 223, in wrapped
2026-04-14 17:05:33.836 10 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-04-14 17:05:33.836 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 137, in wrapped
2026-04-14 17:05:33.836 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-14 17:05:33.836 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-14 17:05:33.836 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-14 17:05:33.836 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-14 17:05:33.836 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-14 17:05:33.836 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 135, in wrapped
2026-04-14 17:05:33.836 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-14 17:05:33.836 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-04-14 17:05:33.836 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-04-14 17:05:33.836 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-14 17:05:33.836 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-14 17:05:33.836 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-14 17:05:33.836 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-14 17:05:33.836 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-04-14 17:05:33.836 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-14 17:05:33.836 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 183, in wrapped
2026-04-14 17:05:33.836 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-14 17:05:33.836 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-14 17:05:33.836 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-14 17:05:33.836 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-14 17:05:33.836 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-14 17:05:33.836 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 181, in wrapped
2026-04-14 17:05:33.836 10 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-04-14 17:05:33.836 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1198, in get_subnet
2026-04-14 17:05:33.836 10 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-04-14 17:05:33.836 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 282, in _get_subnet_object
2026-04-14 17:05:33.836 10 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-04-14 17:05:33.836 10 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 213acc37-cfa5-4bbd-8431-3b911e93da55 could not be found.
2026-04-14 17:05:33.836 10 ERROR neutron.plugins.ml2.managers 
2026-04-14 17:05:33.837 10 ERROR neutron.plugins.ml2.managers [None req-55ef0315-1167-449a-9bf6-2166e92a07c6 - - - - - -] Failed to bind port 2a5baa50-236b-48aa-889c-6bb8bc099251 on host instance for vnic_type normal using segments [{'id': '838a80ee-452e-4268-8c9c-d2e95ea0dcc4', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 390, 'network_id': 'bba2d354-0460-435a-80f9-0f9cfcfc56ff'}]
2026-04-14 17:05:33.837 10 INFO neutron.plugins.ml2.plugin [None req-55ef0315-1167-449a-9bf6-2166e92a07c6 - - - - - -] Attempt 4 to bind port 2a5baa50-236b-48aa-889c-6bb8bc099251
2026-04-14 17:05:33.856 10 ERROR neutron.plugins.ml2.managers [None req-55ef0315-1167-449a-9bf6-2166e92a07c6 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 213acc37-cfa5-4bbd-8431-3b911e93da55 could not be found.
2026-04-14 17:05:33.856 10 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-04-14 17:05:33.856 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-04-14 17:05:33.856 10 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-04-14 17:05:33.856 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-04-14 17:05:33.856 10 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-04-14 17:05:33.856 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-04-14 17:05:33.856 10 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-04-14 17:05:33.856 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-04-14 17:05:33.856 10 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-04-14 17:05:33.856 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 223, in wrapped
2026-04-14 17:05:33.856 10 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-04-14 17:05:33.856 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 137, in wrapped
2026-04-14 17:05:33.856 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-14 17:05:33.856 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-14 17:05:33.856 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-14 17:05:33.856 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-14 17:05:33.856 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-14 17:05:33.856 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 135, in wrapped
2026-04-14 17:05:33.856 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-14 17:05:33.856 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-04-14 17:05:33.856 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-04-14 17:05:33.856 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-14 17:05:33.856 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-14 17:05:33.856 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-14 17:05:33.856 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-14 17:05:33.856 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-04-14 17:05:33.856 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-14 17:05:33.856 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 183, in wrapped
2026-04-14 17:05:33.856 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-14 17:05:33.856 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-14 17:05:33.856 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-14 17:05:33.856 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-14 17:05:33.856 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-14 17:05:33.856 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 181, in wrapped
2026-04-14 17:05:33.856 10 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-04-14 17:05:33.856 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1198, in get_subnet
2026-04-14 17:05:33.856 10 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-04-14 17:05:33.856 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 282, in _get_subnet_object
2026-04-14 17:05:33.856 10 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-04-14 17:05:33.856 10 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 213acc37-cfa5-4bbd-8431-3b911e93da55 could not be found.
2026-04-14 17:05:33.856 10 ERROR neutron.plugins.ml2.managers 
2026-04-14 17:05:33.857 10 ERROR neutron.plugins.ml2.managers [None req-55ef0315-1167-449a-9bf6-2166e92a07c6 - - - - - -] Failed to bind port 2a5baa50-236b-48aa-889c-6bb8bc099251 on host instance for vnic_type normal using segments [{'id': '838a80ee-452e-4268-8c9c-d2e95ea0dcc4', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 390, 'network_id': 'bba2d354-0460-435a-80f9-0f9cfcfc56ff'}]
2026-04-14 17:05:33.858 10 INFO neutron.plugins.ml2.plugin [None req-55ef0315-1167-449a-9bf6-2166e92a07c6 - - - - - -] Attempt 5 to bind port 2a5baa50-236b-48aa-889c-6bb8bc099251
2026-04-14 17:05:33.889 10 ERROR neutron.plugins.ml2.managers [None req-55ef0315-1167-449a-9bf6-2166e92a07c6 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 213acc37-cfa5-4bbd-8431-3b911e93da55 could not be found.
2026-04-14 17:05:33.889 10 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-04-14 17:05:33.889 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-04-14 17:05:33.889 10 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-04-14 17:05:33.889 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-04-14 17:05:33.889 10 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-04-14 17:05:33.889 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-04-14 17:05:33.889 10 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-04-14 17:05:33.889 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-04-14 17:05:33.889 10 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-04-14 17:05:33.889 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 223, in wrapped
2026-04-14 17:05:33.889 10 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-04-14 17:05:33.889 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 137, in wrapped
2026-04-14 17:05:33.889 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-14 17:05:33.889 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-14 17:05:33.889 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-14 17:05:33.889 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-14 17:05:33.889 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-14 17:05:33.889 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 135, in wrapped
2026-04-14 17:05:33.889 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-14 17:05:33.889 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-04-14 17:05:33.889 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-04-14 17:05:33.889 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-14 17:05:33.889 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-14 17:05:33.889 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-14 17:05:33.889 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-14 17:05:33.889 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-04-14 17:05:33.889 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-14 17:05:33.889 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 183, in wrapped
2026-04-14 17:05:33.889 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-14 17:05:33.889 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-14 17:05:33.889 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-14 17:05:33.889 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-14 17:05:33.889 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-14 17:05:33.889 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 181, in wrapped
2026-04-14 17:05:33.889 10 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-04-14 17:05:33.889 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1198, in get_subnet
2026-04-14 17:05:33.889 10 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-04-14 17:05:33.889 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 282, in _get_subnet_object
2026-04-14 17:05:33.889 10 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-04-14 17:05:33.889 10 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 213acc37-cfa5-4bbd-8431-3b911e93da55 could not be found.
2026-04-14 17:05:33.889 10 ERROR neutron.plugins.ml2.managers 
2026-04-14 17:05:33.891 10 ERROR neutron.plugins.ml2.managers [None req-55ef0315-1167-449a-9bf6-2166e92a07c6 - - - - - -] Failed to bind port 2a5baa50-236b-48aa-889c-6bb8bc099251 on host instance for vnic_type normal using segments [{'id': '838a80ee-452e-4268-8c9c-d2e95ea0dcc4', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 390, 'network_id': 'bba2d354-0460-435a-80f9-0f9cfcfc56ff'}]
2026-04-14 17:05:33.891 10 INFO neutron.plugins.ml2.plugin [None req-55ef0315-1167-449a-9bf6-2166e92a07c6 - - - - - -] Attempt 6 to bind port 2a5baa50-236b-48aa-889c-6bb8bc099251
2026-04-14 17:05:33.925 10 ERROR neutron.plugins.ml2.managers [None req-55ef0315-1167-449a-9bf6-2166e92a07c6 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 213acc37-cfa5-4bbd-8431-3b911e93da55 could not be found.
2026-04-14 17:05:33.925 10 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-04-14 17:05:33.925 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-04-14 17:05:33.925 10 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-04-14 17:05:33.925 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-04-14 17:05:33.925 10 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-04-14 17:05:33.925 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-04-14 17:05:33.925 10 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-04-14 17:05:33.925 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-04-14 17:05:33.925 10 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-04-14 17:05:33.925 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 223, in wrapped
2026-04-14 17:05:33.925 10 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-04-14 17:05:33.925 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 137, in wrapped
2026-04-14 17:05:33.925 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-14 17:05:33.925 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-14 17:05:33.925 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-14 17:05:33.925 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-14 17:05:33.925 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-14 17:05:33.925 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 135, in wrapped
2026-04-14 17:05:33.925 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-14 17:05:33.925 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-04-14 17:05:33.925 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-04-14 17:05:33.925 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-14 17:05:33.925 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-14 17:05:33.925 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-14 17:05:33.925 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-14 17:05:33.925 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-04-14 17:05:33.925 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-14 17:05:33.925 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 183, in wrapped
2026-04-14 17:05:33.925 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-14 17:05:33.925 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-14 17:05:33.925 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-14 17:05:33.925 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-14 17:05:33.925 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-14 17:05:33.925 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 181, in wrapped
2026-04-14 17:05:33.925 10 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-04-14 17:05:33.925 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1198, in get_subnet
2026-04-14 17:05:33.925 10 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-04-14 17:05:33.925 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 282, in _get_subnet_object
2026-04-14 17:05:33.925 10 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-04-14 17:05:33.925 10 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 213acc37-cfa5-4bbd-8431-3b911e93da55 could not be found.
2026-04-14 17:05:33.925 10 ERROR neutron.plugins.ml2.managers 
2026-04-14 17:05:33.926 10 ERROR neutron.plugins.ml2.managers [None req-55ef0315-1167-449a-9bf6-2166e92a07c6 - - - - - -] Failed to bind port 2a5baa50-236b-48aa-889c-6bb8bc099251 on host instance for vnic_type normal using segments [{'id': '838a80ee-452e-4268-8c9c-d2e95ea0dcc4', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 390, 'network_id': 'bba2d354-0460-435a-80f9-0f9cfcfc56ff'}]
2026-04-14 17:05:33.927 10 INFO neutron.plugins.ml2.plugin [None req-55ef0315-1167-449a-9bf6-2166e92a07c6 - - - - - -] Attempt 7 to bind port 2a5baa50-236b-48aa-889c-6bb8bc099251
2026-04-14 17:05:33.963 10 ERROR neutron.plugins.ml2.managers [None req-55ef0315-1167-449a-9bf6-2166e92a07c6 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 213acc37-cfa5-4bbd-8431-3b911e93da55 could not be found.
2026-04-14 17:05:33.963 10 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-04-14 17:05:33.963 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-04-14 17:05:33.963 10 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-04-14 17:05:33.963 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-04-14 17:05:33.963 10 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-04-14 17:05:33.963 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-04-14 17:05:33.963 10 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-04-14 17:05:33.963 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-04-14 17:05:33.963 10 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-04-14 17:05:33.963 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 223, in wrapped
2026-04-14 17:05:33.963 10 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-04-14 17:05:33.963 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 137, in wrapped
2026-04-14 17:05:33.963 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-14 17:05:33.963 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-14 17:05:33.963 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-14 17:05:33.963 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-14 17:05:33.963 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-14 17:05:33.963 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 135, in wrapped
2026-04-14 17:05:33.963 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-14 17:05:33.963 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-04-14 17:05:33.963 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-04-14 17:05:33.963 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-14 17:05:33.963 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-14 17:05:33.963 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-14 17:05:33.963 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-14 17:05:33.963 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-04-14 17:05:33.963 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-14 17:05:33.963 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 183, in wrapped
2026-04-14 17:05:33.963 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-14 17:05:33.963 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-14 17:05:33.963 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-14 17:05:33.963 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-14 17:05:33.963 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-14 17:05:33.963 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 181, in wrapped
2026-04-14 17:05:33.963 10 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-04-14 17:05:33.963 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1198, in get_subnet
2026-04-14 17:05:33.963 10 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-04-14 17:05:33.963 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 282, in _get_subnet_object
2026-04-14 17:05:33.963 10 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-04-14 17:05:33.963 10 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 213acc37-cfa5-4bbd-8431-3b911e93da55 could not be found.
2026-04-14 17:05:33.963 10 ERROR neutron.plugins.ml2.managers 
2026-04-14 17:05:33.965 10 ERROR neutron.plugins.ml2.managers [None req-55ef0315-1167-449a-9bf6-2166e92a07c6 - - - - - -] Failed to bind port 2a5baa50-236b-48aa-889c-6bb8bc099251 on host instance for vnic_type normal using segments [{'id': '838a80ee-452e-4268-8c9c-d2e95ea0dcc4', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 390, 'network_id': 'bba2d354-0460-435a-80f9-0f9cfcfc56ff'}]
2026-04-14 17:05:33.965 10 INFO neutron.plugins.ml2.plugin [None req-55ef0315-1167-449a-9bf6-2166e92a07c6 - - - - - -] Attempt 8 to bind port 2a5baa50-236b-48aa-889c-6bb8bc099251
2026-04-14 17:05:33.991 10 ERROR neutron.plugins.ml2.managers [None req-55ef0315-1167-449a-9bf6-2166e92a07c6 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 213acc37-cfa5-4bbd-8431-3b911e93da55 could not be found.
2026-04-14 17:05:33.991 10 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-04-14 17:05:33.991 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-04-14 17:05:33.991 10 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-04-14 17:05:33.991 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-04-14 17:05:33.991 10 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-04-14 17:05:33.991 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-04-14 17:05:33.991 10 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-04-14 17:05:33.991 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-04-14 17:05:33.991 10 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-04-14 17:05:33.991 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 223, in wrapped
2026-04-14 17:05:33.991 10 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-04-14 17:05:33.991 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 137, in wrapped
2026-04-14 17:05:33.991 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-14 17:05:33.991 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-14 17:05:33.991 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-14 17:05:33.991 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-14 17:05:33.991 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-14 17:05:33.991 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 135, in wrapped
2026-04-14 17:05:33.991 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-14 17:05:33.991 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-04-14 17:05:33.991 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-04-14 17:05:33.991 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-14 17:05:33.991 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-14 17:05:33.991 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-14 17:05:33.991 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-14 17:05:33.991 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-04-14 17:05:33.991 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-14 17:05:33.991 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 183, in wrapped
2026-04-14 17:05:33.991 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-14 17:05:33.991 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-14 17:05:33.991 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-14 17:05:33.991 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-14 17:05:33.991 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-14 17:05:33.991 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 181, in wrapped
2026-04-14 17:05:33.991 10 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-04-14 17:05:33.991 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1198, in get_subnet
2026-04-14 17:05:33.991 10 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-04-14 17:05:33.991 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 282, in _get_subnet_object
2026-04-14 17:05:33.991 10 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-04-14 17:05:33.991 10 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 213acc37-cfa5-4bbd-8431-3b911e93da55 could not be found.
2026-04-14 17:05:33.991 10 ERROR neutron.plugins.ml2.managers 
2026-04-14 17:05:33.992 10 ERROR neutron.plugins.ml2.managers [None req-55ef0315-1167-449a-9bf6-2166e92a07c6 - - - - - -] Failed to bind port 2a5baa50-236b-48aa-889c-6bb8bc099251 on host instance for vnic_type normal using segments [{'id': '838a80ee-452e-4268-8c9c-d2e95ea0dcc4', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 390, 'network_id': 'bba2d354-0460-435a-80f9-0f9cfcfc56ff'}]
2026-04-14 17:05:33.993 10 INFO neutron.plugins.ml2.plugin [None req-55ef0315-1167-449a-9bf6-2166e92a07c6 - - - - - -] Attempt 9 to bind port 2a5baa50-236b-48aa-889c-6bb8bc099251
2026-04-14 17:05:34.036 10 ERROR neutron.plugins.ml2.managers [None req-55ef0315-1167-449a-9bf6-2166e92a07c6 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 213acc37-cfa5-4bbd-8431-3b911e93da55 could not be found.
2026-04-14 17:05:34.036 10 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-04-14 17:05:34.036 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-04-14 17:05:34.036 10 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-04-14 17:05:34.036 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-04-14 17:05:34.036 10 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-04-14 17:05:34.036 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-04-14 17:05:34.036 10 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-04-14 17:05:34.036 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-04-14 17:05:34.036 10 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-04-14 17:05:34.036 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 223, in wrapped
2026-04-14 17:05:34.036 10 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-04-14 17:05:34.036 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 137, in wrapped
2026-04-14 17:05:34.036 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-14 17:05:34.036 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-14 17:05:34.036 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-14 17:05:34.036 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-14 17:05:34.036 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-14 17:05:34.036 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 135, in wrapped
2026-04-14 17:05:34.036 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-14 17:05:34.036 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-04-14 17:05:34.036 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-04-14 17:05:34.036 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-14 17:05:34.036 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-14 17:05:34.036 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-14 17:05:34.036 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-14 17:05:34.036 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-04-14 17:05:34.036 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-14 17:05:34.036 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 183, in wrapped
2026-04-14 17:05:34.036 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-14 17:05:34.036 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-14 17:05:34.036 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-14 17:05:34.036 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-14 17:05:34.036 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-14 17:05:34.036 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 181, in wrapped
2026-04-14 17:05:34.036 10 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-04-14 17:05:34.036 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1198, in get_subnet
2026-04-14 17:05:34.036 10 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-04-14 17:05:34.036 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 282, in _get_subnet_object
2026-04-14 17:05:34.036 10 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-04-14 17:05:34.036 10 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 213acc37-cfa5-4bbd-8431-3b911e93da55 could not be found.
2026-04-14 17:05:34.036 10 ERROR neutron.plugins.ml2.managers 
2026-04-14 17:05:34.037 10 ERROR neutron.plugins.ml2.managers [None req-55ef0315-1167-449a-9bf6-2166e92a07c6 - - - - - -] Failed to bind port 2a5baa50-236b-48aa-889c-6bb8bc099251 on host instance for vnic_type normal using segments [{'id': '838a80ee-452e-4268-8c9c-d2e95ea0dcc4', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 390, 'network_id': 'bba2d354-0460-435a-80f9-0f9cfcfc56ff'}]
2026-04-14 17:05:34.037 10 INFO neutron.plugins.ml2.plugin [None req-55ef0315-1167-449a-9bf6-2166e92a07c6 - - - - - -] Attempt 10 to bind port 2a5baa50-236b-48aa-889c-6bb8bc099251
2026-04-14 17:05:34.078 10 ERROR neutron.plugins.ml2.managers [None req-55ef0315-1167-449a-9bf6-2166e92a07c6 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 213acc37-cfa5-4bbd-8431-3b911e93da55 could not be found.
2026-04-14 17:05:34.078 10 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-04-14 17:05:34.078 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-04-14 17:05:34.078 10 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-04-14 17:05:34.078 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-04-14 17:05:34.078 10 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-04-14 17:05:34.078 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-04-14 17:05:34.078 10 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-04-14 17:05:34.078 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-04-14 17:05:34.078 10 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-04-14 17:05:34.078 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 223, in wrapped
2026-04-14 17:05:34.078 10 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-04-14 17:05:34.078 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 137, in wrapped
2026-04-14 17:05:34.078 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-14 17:05:34.078 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-14 17:05:34.078 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-14 17:05:34.078 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-14 17:05:34.078 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-14 17:05:34.078 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 135, in wrapped
2026-04-14 17:05:34.078 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-14 17:05:34.078 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-04-14 17:05:34.078 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-04-14 17:05:34.078 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-14 17:05:34.078 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-14 17:05:34.078 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-14 17:05:34.078 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-14 17:05:34.078 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-04-14 17:05:34.078 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-14 17:05:34.078 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 183, in wrapped
2026-04-14 17:05:34.078 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-14 17:05:34.078 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-14 17:05:34.078 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-14 17:05:34.078 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-14 17:05:34.078 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-14 17:05:34.078 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 181, in wrapped
2026-04-14 17:05:34.078 10 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-04-14 17:05:34.078 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1198, in get_subnet
2026-04-14 17:05:34.078 10 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-04-14 17:05:34.078 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 282, in _get_subnet_object
2026-04-14 17:05:34.078 10 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-04-14 17:05:34.078 10 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 213acc37-cfa5-4bbd-8431-3b911e93da55 could not be found.
2026-04-14 17:05:34.078 10 ERROR neutron.plugins.ml2.managers 
2026-04-14 17:05:34.078 10 ERROR neutron.plugins.ml2.managers [None req-55ef0315-1167-449a-9bf6-2166e92a07c6 - - - - - -] Failed to bind port 2a5baa50-236b-48aa-889c-6bb8bc099251 on host instance for vnic_type normal using segments [{'id': '838a80ee-452e-4268-8c9c-d2e95ea0dcc4', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 390, 'network_id': 'bba2d354-0460-435a-80f9-0f9cfcfc56ff'}]
2026-04-14 17:05:34.239 10 INFO neutron.plugins.ml2.plugin [None req-aa042d6a-13e4-4943-b26b-5a786c6e4d16 - - - - - -] Attempt 1 to provision port 90ffbb93-1c83-46e2-af61-4eb978716f39
2026-04-14 17:05:34.291 9 INFO neutron.plugins.ml2.plugin [None req-20e3a0e8-2bb3-484d-b5cd-3c96e081b2ea - - - - - -] Attempt 1 to provision port c2e39bb9-09d4-4554-8c08-dcf0cc7a7b6a
2026-04-14 17:05:34.373 10 INFO neutron.notifiers.nova [-] Nova event matching ['req-e10ca71d-091c-44a2-93e6-8d65e7e47ad9'] response: {'server_uuid': 'c3754629-e474-44b7-8687-8d81caaf3e69', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': '90ffbb93-1c83-46e2-af61-4eb978716f39', 'code': 200}
2026-04-14 17:05:34.857 10 INFO neutron.plugins.ml2.plugin [None req-aa042d6a-13e4-4943-b26b-5a786c6e4d16 - - - - - -] Attempt 1 to provision port c2e39bb9-09d4-4554-8c08-dcf0cc7a7b6a
2026-04-14 17:05:36.258 10 INFO neutron.plugins.ml2.plugin [None req-aa042d6a-13e4-4943-b26b-5a786c6e4d16 - - - - - -] Attempt 1 to provision port 90ffbb93-1c83-46e2-af61-4eb978716f39
2026-04-14 17:05:44.387 10 INFO neutron.plugins.ml2.plugin [None req-aa042d6a-13e4-4943-b26b-5a786c6e4d16 - - - - - -] Attempt 1 to provision port 766549be-46e3-4f20-9685-2ae49fcf045d
2026-04-14 17:05:45.120 9 INFO neutron.plugins.ml2.plugin [None req-64bddfb9-e645-40f5-a50d-13a165404d9a - - - - - -] Attempt 1 to provision port 766549be-46e3-4f20-9685-2ae49fcf045d
2026-04-14 17:05:50.905 10 INFO neutron.plugins.ml2.plugin [None req-94a95bcd-772f-4967-9300-5cc0c3aab502 - - - - - -] Attempt 1 to provision port d8871745-b65d-45f2-ae10-e87518dbc139
2026-04-14 17:05:51.863 10 INFO neutron.plugins.ml2.plugin [None req-762854b9-260c-4d82-8013-8f53fd2ddc36 - - - - - -] Attempt 1 to provision port 62959753-ca60-4861-97a3-ee721d6d477b
2026-04-14 17:05:52.250 9 INFO neutron.plugins.ml2.plugin [None req-aa042d6a-13e4-4943-b26b-5a786c6e4d16 - - - - - -] Attempt 1 to provision port 62959753-ca60-4861-97a3-ee721d6d477b
2026-04-14 17:05:53.795 9 INFO neutron.plugins.ml2.plugin [None req-66838168-6a99-4fb5-99cb-a7950b27f75d - - - - - -] Attempt 1 to provision port 5171fb78-1a40-44f3-99de-a8d71b72ed25
2026-04-14 17:05:54.178 10 INFO neutron.plugins.ml2.plugin [None req-aa042d6a-13e4-4943-b26b-5a786c6e4d16 - - - - - -] Attempt 1 to provision port 62959753-ca60-4861-97a3-ee721d6d477b
2026-04-14 17:05:54.691 10 INFO neutron.plugins.ml2.plugin [None req-0a79d38e-1d3e-4b8a-835c-376dd1df829d - - - - - -] Attempt 1 to provision port 5171fb78-1a40-44f3-99de-a8d71b72ed25
2026-04-14 17:05:56.169 9 INFO neutron.plugins.ml2.plugin [None req-aa042d6a-13e4-4943-b26b-5a786c6e4d16 - - - - - -] Attempt 1 to provision port 458c9db2-85f9-4365-aa87-3983dd72610f
2026-04-14 17:05:58.172 10 INFO neutron.plugins.ml2.plugin [None req-aa042d6a-13e4-4943-b26b-5a786c6e4d16 - - - - - -] Attempt 1 to provision port 458c9db2-85f9-4365-aa87-3983dd72610f
2026-04-14 17:06:00.107 10 INFO neutron.plugins.ml2.plugin [None req-ac5d9602-1e89-4941-a7ba-70f21ac98ef7 - - - - - -] Attempt 1 to provision port 7f43d742-1909-4daa-ba92-620d018f6d5e
2026-04-14 17:06:02.208 10 INFO neutron.plugins.ml2.plugin [None req-aa042d6a-13e4-4943-b26b-5a786c6e4d16 - - - - - -] Attempt 1 to provision port 7f43d742-1909-4daa-ba92-620d018f6d5e
2026-04-14 17:06:02.402 10 INFO neutron.notifiers.nova [-] Nova event matching ['req-9d5b0576-0fde-48f2-a57a-d384c2e43607'] response: {'server_uuid': '5a3013b7-6eae-4e21-951d-5fc4db95b75e', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': '7f43d742-1909-4daa-ba92-620d018f6d5e', 'code': 200}
2026-04-14 17:06:04.186 9 INFO neutron.plugins.ml2.plugin [None req-aa042d6a-13e4-4943-b26b-5a786c6e4d16 - - - - - -] Attempt 1 to provision port 7f43d742-1909-4daa-ba92-620d018f6d5e
2026-04-14 17:06:10.333 9 INFO neutron.plugins.ml2.plugin [None req-aa042d6a-13e4-4943-b26b-5a786c6e4d16 - - - - - -] Attempt 1 to provision port e410363e-cf88-4eb5-aa84-e1559fd8eb7b
2026-04-14 17:06:11.923 10 INFO neutron.plugins.ml2.plugin [None req-9280674f-aaf3-4c9c-ac06-d51948591d09 - - - - - -] Attempt 1 to provision port e410363e-cf88-4eb5-aa84-e1559fd8eb7b
2026-04-14 17:06:20.237 9 INFO neutron.plugins.ml2.plugin [None req-aa042d6a-13e4-4943-b26b-5a786c6e4d16 - - - - - -] Attempt 1 to provision port e05e6999-793b-42b5-8cc1-908edd589560
2026-04-14 17:06:21.209 10 INFO neutron.plugins.ml2.plugin [None req-7cfafabb-46f0-44ff-b15d-4afea23298c3 - - - - - -] Attempt 1 to provision port 920d1af2-3355-4192-b356-77a8cefcf089
2026-04-14 17:06:21.236 9 INFO neutron.plugins.ml2.plugin [None req-aa042d6a-13e4-4943-b26b-5a786c6e4d16 - - - - - -] Attempt 1 to provision port 920d1af2-3355-4192-b356-77a8cefcf089
2026-04-14 17:06:21.633 9 INFO neutron.plugins.ml2.plugin [None req-d1a7f4f9-83d8-483b-b4f2-053e31f68ed6 - - - - - -] Attempt 1 to provision port e05e6999-793b-42b5-8cc1-908edd589560
2026-04-14 17:06:22.020 10 INFO neutron.plugins.ml2.plugin [None req-f9ae1a2f-815d-4c0f-816a-07f7cd17b16e - - - - - -] Attempt 1 to provision port 0864f15e-2c7c-4b08-a223-c97f13248f92
2026-04-14 17:06:22.310 9 INFO neutron.plugins.ml2.plugin [None req-aa042d6a-13e4-4943-b26b-5a786c6e4d16 - - - - - -] Attempt 1 to provision port e05e6999-793b-42b5-8cc1-908edd589560
2026-04-14 17:06:22.675 9 INFO neutron.plugins.ml2.plugin [None req-aa042d6a-13e4-4943-b26b-5a786c6e4d16 - - - - - -] Attempt 1 to provision port 920d1af2-3355-4192-b356-77a8cefcf089
2026-04-14 17:06:22.702 10 INFO neutron.plugins.ml2.plugin [None req-fc40e2bc-94f0-42f1-9353-46d5b2c661be - - - - - -] Attempt 1 to provision port 0864f15e-2c7c-4b08-a223-c97f13248f92
2026-04-14 17:06:23.683 9 INFO neutron.plugins.ml2.plugin [None req-a493b1b4-ed5c-4796-9295-6cbdb009c598 - - - - - -] Attempt 1 to provision port ff1aeba1-0444-461f-b04e-ccffdc2648c9
2026-04-14 17:06:24.340 10 INFO neutron.plugins.ml2.plugin [None req-93c502f1-0f6a-4230-a8ee-6080a684ea00 - - - - - -] Attempt 1 to provision port ff1aeba1-0444-461f-b04e-ccffdc2648c9
2026-04-14 17:06:28.357 10 INFO neutron.plugins.ml2.plugin [None req-aa042d6a-13e4-4943-b26b-5a786c6e4d16 - - - - - -] Attempt 1 to provision port 840a4f7b-39ad-4e10-9f49-0ade0becade8
2026-04-14 17:06:28.426 9 INFO neutron.plugins.ml2.plugin [None req-a36bc858-3efd-4037-9664-e228addc643e - - - - - -] Attempt 1 to provision port 9819c3db-624e-4a86-970b-1f1866f99883
2026-04-14 17:06:28.982 9 INFO neutron.plugins.ml2.plugin [None req-4a62b16d-92d0-4239-a3eb-3e240b51170a - - - - - -] Attempt 1 to provision port bbf40be8-bca4-46e6-bd63-943cd365631e
2026-04-14 17:06:29.446 9 INFO neutron.plugins.ml2.plugin [None req-16b60cfc-860e-45a6-bb9b-8cf43953bfe3 - - - - - -] Attempt 1 to provision port 840a4f7b-39ad-4e10-9f49-0ade0becade8
2026-04-14 17:06:30.306 10 INFO neutron.plugins.ml2.plugin [None req-aa042d6a-13e4-4943-b26b-5a786c6e4d16 - - - - - -] Attempt 1 to provision port 840a4f7b-39ad-4e10-9f49-0ade0becade8
2026-04-14 17:06:33.390 9 INFO neutron.plugins.ml2.plugin [None req-62de4802-d7f8-4fe7-b06e-69e230fa635e - - - - - -] Attempt 1 to provision port 38d9a1f5-8920-4ab3-8342-cdc87d48323e
2026-04-14 17:06:34.244 10 INFO neutron.plugins.ml2.plugin [None req-500981f5-1891-4204-8ee7-9a65e20cf066 - - - - - -] Attempt 1 to provision port 38d9a1f5-8920-4ab3-8342-cdc87d48323e
2026-04-14 17:06:34.340 9 INFO neutron.plugins.ml2.plugin [None req-aa042d6a-13e4-4943-b26b-5a786c6e4d16 - - - - - -] Attempt 1 to provision port a823594d-b40d-476f-bbdf-4f5ba1f36e22
2026-04-14 17:06:36.299 10 INFO neutron.plugins.ml2.plugin [None req-aa042d6a-13e4-4943-b26b-5a786c6e4d16 - - - - - -] Attempt 1 to provision port a823594d-b40d-476f-bbdf-4f5ba1f36e22
2026-04-14 17:06:38.362 10 INFO neutron.plugins.ml2.plugin [None req-aa042d6a-13e4-4943-b26b-5a786c6e4d16 - - - - - -] Attempt 1 to provision port 85470106-1576-416a-b680-84bab71c08a3
2026-04-14 17:06:39.180 10 INFO neutron.plugins.ml2.plugin [None req-608752cc-3ae0-42d9-b458-f5b23e6a32dd - - - - - -] Attempt 1 to provision port 85470106-1576-416a-b680-84bab71c08a3
2026-04-14 17:06:40.356 10 INFO neutron.plugins.ml2.plugin [None req-aa042d6a-13e4-4943-b26b-5a786c6e4d16 - - - - - -] Attempt 1 to provision port 85470106-1576-416a-b680-84bab71c08a3
2026-04-14 17:06:40.493 9 INFO neutron.plugins.ml2.plugin [None req-3c83b6c7-040c-4a81-9cfe-ba0ef18087ed - - - - - -] Attempt 1 to provision port c32ab0dc-56f5-4ecb-aadb-1ab35e652e2e
2026-04-14 17:06:41.755 10 INFO neutron.plugins.ml2.plugin [None req-1e1e4996-af16-45b0-b363-be79025846c5 - - - - - -] Attempt 1 to provision port c32ab0dc-56f5-4ecb-aadb-1ab35e652e2e
2026-04-14 17:06:42.227 10 INFO neutron.plugins.ml2.plugin [None req-f017f068-2780-4ef3-9b90-7cbe454fdf58 - - - - - -] Attempt 1 to provision port 7887f8a3-538c-4b05-91d5-eca32977be00
2026-04-14 17:06:46.505 9 INFO neutron.plugins.ml2.plugin [None req-aa042d6a-13e4-4943-b26b-5a786c6e4d16 - - - - - -] Attempt 1 to provision port 7887f8a3-538c-4b05-91d5-eca32977be00
2026-04-14 17:06:46.652 9 INFO neutron.notifiers.nova [-] Nova event matching ['req-41c2e131-3b97-4ab9-97c8-1b09484ece42'] response: {'server_uuid': '1d9c87b9-845e-4edc-b936-18c2e965e08e', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': '7887f8a3-538c-4b05-91d5-eca32977be00', 'code': 200}
/var/lib/openstack/lib/python3.10/site-packages/oslo_db/sqlalchemy/enginefacade.py:667: SAWarning: DELETE statement on table 'portsecuritybindings' expected to delete 1 row(s); 0 were matched.  Please set confirm_deleted_rows=False within the mapper configuration to prevent this warning.
  self.session.flush()
/var/lib/openstack/lib/python3.10/site-packages/oslo_db/sqlalchemy/enginefacade.py:667: SAWarning: DELETE statement on table 'ml2_port_bindings' expected to delete 1 row(s); 0 were matched.  Please set confirm_deleted_rows=False within the mapper configuration to prevent this warning.
  self.session.flush()
/var/lib/openstack/lib/python3.10/site-packages/oslo_db/sqlalchemy/enginefacade.py:667: SAWarning: DELETE statement on table 'ml2_port_binding_levels' expected to delete 1 row(s); 0 were matched.  Please set confirm_deleted_rows=False within the mapper configuration to prevent this warning.
  self.session.flush()
/var/lib/openstack/lib/python3.10/site-packages/oslo_db/sqlalchemy/enginefacade.py:667: SAWarning: DELETE statement on table 'ports' expected to delete 1 row(s); 0 were matched.  Please set confirm_deleted_rows=False within the mapper configuration to prevent this warning.
  self.session.flush()
2026-04-14 17:06:48.385 9 INFO neutron.plugins.ml2.plugin [None req-aa042d6a-13e4-4943-b26b-5a786c6e4d16 - - - - - -] Attempt 1 to provision port 7887f8a3-538c-4b05-91d5-eca32977be00
2026-04-14 17:06:50.423 10 INFO neutron.plugins.ml2.plugin [None req-aa042d6a-13e4-4943-b26b-5a786c6e4d16 - - - - - -] Attempt 1 to provision port 38d9a1f5-8920-4ab3-8342-cdc87d48323e
2026-04-14 17:06:50.850 10 INFO neutron.plugins.ml2.plugin [None req-aa042d6a-13e4-4943-b26b-5a786c6e4d16 - - - - - -] Attempt 1 to provision port 751d1c3d-34d7-4607-a2c2-dc2544e7ff8c
2026-04-14 17:06:50.862 9 INFO neutron.plugins.ml2.plugin [None req-f03d2fe5-f67c-4951-b1a9-b65185ec011b - - - - - -] Attempt 1 to provision port 751d1c3d-34d7-4607-a2c2-dc2544e7ff8c
2026-04-14 17:06:52.416 10 INFO neutron.plugins.ml2.plugin [None req-aa042d6a-13e4-4943-b26b-5a786c6e4d16 - - - - - -] Attempt 1 to provision port 38d9a1f5-8920-4ab3-8342-cdc87d48323e
2026-04-14 17:06:52.469 9 INFO neutron.plugins.ml2.plugin [None req-4eb954f5-2f94-4f78-9222-542e86db1747 - - - - - -] Attempt 1 to provision port de4ed8c5-01f6-4c52-a7be-f6cf18ca5b50
2026-04-14 17:06:52.763 10 INFO neutron.plugins.ml2.plugin [None req-aa042d6a-13e4-4943-b26b-5a786c6e4d16 - - - - - -] Attempt 1 to provision port bbf40be8-bca4-46e6-bd63-943cd365631e
2026-04-14 17:06:53.143 10 INFO neutron.plugins.ml2.plugin [None req-6812b4e3-2767-4ec2-a191-94cf37d32dcc - - - - - -] Attempt 1 to provision port de4ed8c5-01f6-4c52-a7be-f6cf18ca5b50
2026-04-14 17:06:53.213 10 INFO neutron.plugins.ml2.plugin [None req-aa042d6a-13e4-4943-b26b-5a786c6e4d16 - - - - - -] Attempt 1 to provision port 751d1c3d-34d7-4607-a2c2-dc2544e7ff8c
2026-04-14 17:06:54.555 10 INFO neutron.plugins.ml2.plugin [None req-aa042d6a-13e4-4943-b26b-5a786c6e4d16 - - - - - -] Attempt 1 to provision port bbf40be8-bca4-46e6-bd63-943cd365631e
2026-04-14 17:06:58.358 9 INFO neutron.plugins.ml2.plugin [None req-aa042d6a-13e4-4943-b26b-5a786c6e4d16 - - - - - -] Attempt 1 to provision port f3e4905d-195c-4c7f-b067-a19959106453
2026-04-14 17:06:59.061 10 INFO neutron.plugins.ml2.plugin [None req-4b41cb20-b11e-47e8-a8f5-25a0e62c40db - - - - - -] Attempt 1 to provision port c23786d4-6d91-4deb-a49e-031b1c6b236b
2026-04-14 17:06:59.412 10 INFO neutron.plugins.ml2.plugin [None req-a06c2e8e-4fd7-48de-bd64-d897a9b213e4 - - - - - -] Attempt 1 to provision port f3e4905d-195c-4c7f-b067-a19959106453
2026-04-14 17:06:59.861 9 ERROR neutron.plugins.ml2.managers [None req-0c8d95a7-9bc2-4f4f-8d46-e9a703538952 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 719d2144-84bf-4b8e-9b2f-4e8ecd7c1d4e could not be found.
2026-04-14 17:06:59.861 9 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-04-14 17:06:59.861 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-04-14 17:06:59.861 9 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-04-14 17:06:59.861 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-04-14 17:06:59.861 9 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-04-14 17:06:59.861 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-04-14 17:06:59.861 9 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-04-14 17:06:59.861 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-04-14 17:06:59.861 9 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-04-14 17:06:59.861 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 223, in wrapped
2026-04-14 17:06:59.861 9 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-04-14 17:06:59.861 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 137, in wrapped
2026-04-14 17:06:59.861 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-14 17:06:59.861 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-14 17:06:59.861 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-14 17:06:59.861 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-14 17:06:59.861 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-14 17:06:59.861 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 135, in wrapped
2026-04-14 17:06:59.861 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-14 17:06:59.861 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-04-14 17:06:59.861 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-04-14 17:06:59.861 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-14 17:06:59.861 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-14 17:06:59.861 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-14 17:06:59.861 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-14 17:06:59.861 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-04-14 17:06:59.861 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-14 17:06:59.861 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 183, in wrapped
2026-04-14 17:06:59.861 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-14 17:06:59.861 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-14 17:06:59.861 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-14 17:06:59.861 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-14 17:06:59.861 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-14 17:06:59.861 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 181, in wrapped
2026-04-14 17:06:59.861 9 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-04-14 17:06:59.861 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1198, in get_subnet
2026-04-14 17:06:59.861 9 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-04-14 17:06:59.861 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 282, in _get_subnet_object
2026-04-14 17:06:59.861 9 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-04-14 17:06:59.861 9 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 719d2144-84bf-4b8e-9b2f-4e8ecd7c1d4e could not be found.
2026-04-14 17:06:59.861 9 ERROR neutron.plugins.ml2.managers 
2026-04-14 17:06:59.863 9 ERROR neutron.plugins.ml2.managers [None req-0c8d95a7-9bc2-4f4f-8d46-e9a703538952 - - - - - -] Failed to bind port b5983303-927f-427c-9822-0f9dfefbe450 on host instance for vnic_type normal using segments [{'id': 'd229ab8e-d8c4-4b2f-803b-458c5d15e029', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 425, 'network_id': '9fd02306-03b4-4ae6-84d5-3f7c7fa58ab1'}]
2026-04-14 17:06:59.863 9 INFO neutron.plugins.ml2.plugin [None req-0c8d95a7-9bc2-4f4f-8d46-e9a703538952 - - - - - -] Attempt 2 to bind port b5983303-927f-427c-9822-0f9dfefbe450
2026-04-14 17:06:59.888 9 ERROR neutron.plugins.ml2.managers [None req-0c8d95a7-9bc2-4f4f-8d46-e9a703538952 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 719d2144-84bf-4b8e-9b2f-4e8ecd7c1d4e could not be found.
2026-04-14 17:06:59.888 9 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-04-14 17:06:59.888 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-04-14 17:06:59.888 9 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-04-14 17:06:59.888 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-04-14 17:06:59.888 9 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-04-14 17:06:59.888 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-04-14 17:06:59.888 9 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-04-14 17:06:59.888 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-04-14 17:06:59.888 9 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-04-14 17:06:59.888 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 223, in wrapped
2026-04-14 17:06:59.888 9 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-04-14 17:06:59.888 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 137, in wrapped
2026-04-14 17:06:59.888 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-14 17:06:59.888 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-14 17:06:59.888 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-14 17:06:59.888 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-14 17:06:59.888 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-14 17:06:59.888 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 135, in wrapped
2026-04-14 17:06:59.888 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-14 17:06:59.888 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-04-14 17:06:59.888 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-04-14 17:06:59.888 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-14 17:06:59.888 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-14 17:06:59.888 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-14 17:06:59.888 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-14 17:06:59.888 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-04-14 17:06:59.888 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-14 17:06:59.888 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 183, in wrapped
2026-04-14 17:06:59.888 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-14 17:06:59.888 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-14 17:06:59.888 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-14 17:06:59.888 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-14 17:06:59.888 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-14 17:06:59.888 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 181, in wrapped
2026-04-14 17:06:59.888 9 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-04-14 17:06:59.888 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1198, in get_subnet
2026-04-14 17:06:59.888 9 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-04-14 17:06:59.888 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 282, in _get_subnet_object
2026-04-14 17:06:59.888 9 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-04-14 17:06:59.888 9 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 719d2144-84bf-4b8e-9b2f-4e8ecd7c1d4e could not be found.
2026-04-14 17:06:59.888 9 ERROR neutron.plugins.ml2.managers 
2026-04-14 17:06:59.889 9 ERROR neutron.plugins.ml2.managers [None req-0c8d95a7-9bc2-4f4f-8d46-e9a703538952 - - - - - -] Failed to bind port b5983303-927f-427c-9822-0f9dfefbe450 on host instance for vnic_type normal using segments [{'id': 'd229ab8e-d8c4-4b2f-803b-458c5d15e029', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 425, 'network_id': '9fd02306-03b4-4ae6-84d5-3f7c7fa58ab1'}]
2026-04-14 17:06:59.889 9 INFO neutron.plugins.ml2.plugin [None req-0c8d95a7-9bc2-4f4f-8d46-e9a703538952 - - - - - -] Attempt 3 to bind port b5983303-927f-427c-9822-0f9dfefbe450
2026-04-14 17:06:59.909 9 ERROR neutron.plugins.ml2.managers [None req-0c8d95a7-9bc2-4f4f-8d46-e9a703538952 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 719d2144-84bf-4b8e-9b2f-4e8ecd7c1d4e could not be found.
2026-04-14 17:06:59.909 9 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-04-14 17:06:59.909 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-04-14 17:06:59.909 9 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-04-14 17:06:59.909 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-04-14 17:06:59.909 9 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-04-14 17:06:59.909 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-04-14 17:06:59.909 9 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-04-14 17:06:59.909 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-04-14 17:06:59.909 9 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-04-14 17:06:59.909 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 223, in wrapped
2026-04-14 17:06:59.909 9 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-04-14 17:06:59.909 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 137, in wrapped
2026-04-14 17:06:59.909 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-14 17:06:59.909 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-14 17:06:59.909 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-14 17:06:59.909 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-14 17:06:59.909 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-14 17:06:59.909 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 135, in wrapped
2026-04-14 17:06:59.909 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-14 17:06:59.909 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-04-14 17:06:59.909 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-04-14 17:06:59.909 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-14 17:06:59.909 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-14 17:06:59.909 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-14 17:06:59.909 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-14 17:06:59.909 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-04-14 17:06:59.909 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-14 17:06:59.909 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 183, in wrapped
2026-04-14 17:06:59.909 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-14 17:06:59.909 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-14 17:06:59.909 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-14 17:06:59.909 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-14 17:06:59.909 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-14 17:06:59.909 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 181, in wrapped
2026-04-14 17:06:59.909 9 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-04-14 17:06:59.909 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1198, in get_subnet
2026-04-14 17:06:59.909 9 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-04-14 17:06:59.909 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 282, in _get_subnet_object
2026-04-14 17:06:59.909 9 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-04-14 17:06:59.909 9 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 719d2144-84bf-4b8e-9b2f-4e8ecd7c1d4e could not be found.
2026-04-14 17:06:59.909 9 ERROR neutron.plugins.ml2.managers 
2026-04-14 17:06:59.910 9 ERROR neutron.plugins.ml2.managers [None req-0c8d95a7-9bc2-4f4f-8d46-e9a703538952 - - - - - -] Failed to bind port b5983303-927f-427c-9822-0f9dfefbe450 on host instance for vnic_type normal using segments [{'id': 'd229ab8e-d8c4-4b2f-803b-458c5d15e029', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 425, 'network_id': '9fd02306-03b4-4ae6-84d5-3f7c7fa58ab1'}]
2026-04-14 17:06:59.910 9 INFO neutron.plugins.ml2.plugin [None req-0c8d95a7-9bc2-4f4f-8d46-e9a703538952 - - - - - -] Attempt 4 to bind port b5983303-927f-427c-9822-0f9dfefbe450
2026-04-14 17:06:59.930 9 ERROR neutron.plugins.ml2.managers [None req-0c8d95a7-9bc2-4f4f-8d46-e9a703538952 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 719d2144-84bf-4b8e-9b2f-4e8ecd7c1d4e could not be found.
2026-04-14 17:06:59.930 9 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-04-14 17:06:59.930 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-04-14 17:06:59.930 9 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-04-14 17:06:59.930 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-04-14 17:06:59.930 9 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-04-14 17:06:59.930 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-04-14 17:06:59.930 9 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-04-14 17:06:59.930 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-04-14 17:06:59.930 9 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-04-14 17:06:59.930 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 223, in wrapped
2026-04-14 17:06:59.930 9 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-04-14 17:06:59.930 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 137, in wrapped
2026-04-14 17:06:59.930 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-14 17:06:59.930 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-14 17:06:59.930 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-14 17:06:59.930 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-14 17:06:59.930 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-14 17:06:59.930 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 135, in wrapped
2026-04-14 17:06:59.930 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-14 17:06:59.930 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-04-14 17:06:59.930 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-04-14 17:06:59.930 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-14 17:06:59.930 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-14 17:06:59.930 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-14 17:06:59.930 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-14 17:06:59.930 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-04-14 17:06:59.930 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-14 17:06:59.930 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 183, in wrapped
2026-04-14 17:06:59.930 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-14 17:06:59.930 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-14 17:06:59.930 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-14 17:06:59.930 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-14 17:06:59.930 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-14 17:06:59.930 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 181, in wrapped
2026-04-14 17:06:59.930 9 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-04-14 17:06:59.930 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1198, in get_subnet
2026-04-14 17:06:59.930 9 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-04-14 17:06:59.930 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 282, in _get_subnet_object
2026-04-14 17:06:59.930 9 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-04-14 17:06:59.930 9 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 719d2144-84bf-4b8e-9b2f-4e8ecd7c1d4e could not be found.
2026-04-14 17:06:59.930 9 ERROR neutron.plugins.ml2.managers 
2026-04-14 17:06:59.932 9 ERROR neutron.plugins.ml2.managers [None req-0c8d95a7-9bc2-4f4f-8d46-e9a703538952 - - - - - -] Failed to bind port b5983303-927f-427c-9822-0f9dfefbe450 on host instance for vnic_type normal using segments [{'id': 'd229ab8e-d8c4-4b2f-803b-458c5d15e029', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 425, 'network_id': '9fd02306-03b4-4ae6-84d5-3f7c7fa58ab1'}]
2026-04-14 17:06:59.932 9 INFO neutron.plugins.ml2.plugin [None req-0c8d95a7-9bc2-4f4f-8d46-e9a703538952 - - - - - -] Attempt 5 to bind port b5983303-927f-427c-9822-0f9dfefbe450
2026-04-14 17:06:59.955 9 ERROR neutron.plugins.ml2.managers [None req-0c8d95a7-9bc2-4f4f-8d46-e9a703538952 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 719d2144-84bf-4b8e-9b2f-4e8ecd7c1d4e could not be found.
2026-04-14 17:06:59.955 9 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-04-14 17:06:59.955 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-04-14 17:06:59.955 9 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-04-14 17:06:59.955 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-04-14 17:06:59.955 9 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-04-14 17:06:59.955 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-04-14 17:06:59.955 9 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-04-14 17:06:59.955 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-04-14 17:06:59.955 9 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-04-14 17:06:59.955 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 223, in wrapped
2026-04-14 17:06:59.955 9 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-04-14 17:06:59.955 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 137, in wrapped
2026-04-14 17:06:59.955 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-14 17:06:59.955 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-14 17:06:59.955 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-14 17:06:59.955 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-14 17:06:59.955 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-14 17:06:59.955 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 135, in wrapped
2026-04-14 17:06:59.955 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-14 17:06:59.955 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-04-14 17:06:59.955 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-04-14 17:06:59.955 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-14 17:06:59.955 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-14 17:06:59.955 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-14 17:06:59.955 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-14 17:06:59.955 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-04-14 17:06:59.955 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-14 17:06:59.955 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 183, in wrapped
2026-04-14 17:06:59.955 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-14 17:06:59.955 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-14 17:06:59.955 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-14 17:06:59.955 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-14 17:06:59.955 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-14 17:06:59.955 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 181, in wrapped
2026-04-14 17:06:59.955 9 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-04-14 17:06:59.955 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1198, in get_subnet
2026-04-14 17:06:59.955 9 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-04-14 17:06:59.955 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 282, in _get_subnet_object
2026-04-14 17:06:59.955 9 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-04-14 17:06:59.955 9 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 719d2144-84bf-4b8e-9b2f-4e8ecd7c1d4e could not be found.
2026-04-14 17:06:59.955 9 ERROR neutron.plugins.ml2.managers 
2026-04-14 17:06:59.956 9 ERROR neutron.plugins.ml2.managers [None req-0c8d95a7-9bc2-4f4f-8d46-e9a703538952 - - - - - -] Failed to bind port b5983303-927f-427c-9822-0f9dfefbe450 on host instance for vnic_type normal using segments [{'id': 'd229ab8e-d8c4-4b2f-803b-458c5d15e029', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 425, 'network_id': '9fd02306-03b4-4ae6-84d5-3f7c7fa58ab1'}]
2026-04-14 17:06:59.957 9 INFO neutron.plugins.ml2.plugin [None req-0c8d95a7-9bc2-4f4f-8d46-e9a703538952 - - - - - -] Attempt 6 to bind port b5983303-927f-427c-9822-0f9dfefbe450
2026-04-14 17:06:59.979 9 ERROR neutron.plugins.ml2.managers [None req-0c8d95a7-9bc2-4f4f-8d46-e9a703538952 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 719d2144-84bf-4b8e-9b2f-4e8ecd7c1d4e could not be found.
2026-04-14 17:06:59.979 9 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-04-14 17:06:59.979 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-04-14 17:06:59.979 9 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-04-14 17:06:59.979 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-04-14 17:06:59.979 9 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-04-14 17:06:59.979 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-04-14 17:06:59.979 9 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-04-14 17:06:59.979 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-04-14 17:06:59.979 9 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-04-14 17:06:59.979 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 223, in wrapped
2026-04-14 17:06:59.979 9 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-04-14 17:06:59.979 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 137, in wrapped
2026-04-14 17:06:59.979 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-14 17:06:59.979 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-14 17:06:59.979 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-14 17:06:59.979 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-14 17:06:59.979 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-14 17:06:59.979 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 135, in wrapped
2026-04-14 17:06:59.979 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-14 17:06:59.979 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-04-14 17:06:59.979 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-04-14 17:06:59.979 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-14 17:06:59.979 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-14 17:06:59.979 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-14 17:06:59.979 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-14 17:06:59.979 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-04-14 17:06:59.979 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-14 17:06:59.979 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 183, in wrapped
2026-04-14 17:06:59.979 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-14 17:06:59.979 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-14 17:06:59.979 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-14 17:06:59.979 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-14 17:06:59.979 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-14 17:06:59.979 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 181, in wrapped
2026-04-14 17:06:59.979 9 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-04-14 17:06:59.979 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1198, in get_subnet
2026-04-14 17:06:59.979 9 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-04-14 17:06:59.979 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 282, in _get_subnet_object
2026-04-14 17:06:59.979 9 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-04-14 17:06:59.979 9 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 719d2144-84bf-4b8e-9b2f-4e8ecd7c1d4e could not be found.
2026-04-14 17:06:59.979 9 ERROR neutron.plugins.ml2.managers 
2026-04-14 17:06:59.980 9 ERROR neutron.plugins.ml2.managers [None req-0c8d95a7-9bc2-4f4f-8d46-e9a703538952 - - - - - -] Failed to bind port b5983303-927f-427c-9822-0f9dfefbe450 on host instance for vnic_type normal using segments [{'id': 'd229ab8e-d8c4-4b2f-803b-458c5d15e029', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 425, 'network_id': '9fd02306-03b4-4ae6-84d5-3f7c7fa58ab1'}]
2026-04-14 17:06:59.980 9 INFO neutron.plugins.ml2.plugin [None req-0c8d95a7-9bc2-4f4f-8d46-e9a703538952 - - - - - -] Attempt 7 to bind port b5983303-927f-427c-9822-0f9dfefbe450
2026-04-14 17:07:00.010 9 ERROR neutron.plugins.ml2.managers [None req-0c8d95a7-9bc2-4f4f-8d46-e9a703538952 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 719d2144-84bf-4b8e-9b2f-4e8ecd7c1d4e could not be found.
2026-04-14 17:07:00.010 9 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-04-14 17:07:00.010 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-04-14 17:07:00.010 9 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-04-14 17:07:00.010 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-04-14 17:07:00.010 9 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-04-14 17:07:00.010 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-04-14 17:07:00.010 9 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-04-14 17:07:00.010 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-04-14 17:07:00.010 9 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-04-14 17:07:00.010 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 223, in wrapped
2026-04-14 17:07:00.010 9 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-04-14 17:07:00.010 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 137, in wrapped
2026-04-14 17:07:00.010 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-14 17:07:00.010 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-14 17:07:00.010 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-14 17:07:00.010 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-14 17:07:00.010 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-14 17:07:00.010 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 135, in wrapped
2026-04-14 17:07:00.010 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-14 17:07:00.010 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-04-14 17:07:00.010 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-04-14 17:07:00.010 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-14 17:07:00.010 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-14 17:07:00.010 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-14 17:07:00.010 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-14 17:07:00.010 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-04-14 17:07:00.010 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-14 17:07:00.010 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 183, in wrapped
2026-04-14 17:07:00.010 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-14 17:07:00.010 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-14 17:07:00.010 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-14 17:07:00.010 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-14 17:07:00.010 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-14 17:07:00.010 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 181, in wrapped
2026-04-14 17:07:00.010 9 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-04-14 17:07:00.010 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1198, in get_subnet
2026-04-14 17:07:00.010 9 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-04-14 17:07:00.010 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 282, in _get_subnet_object
2026-04-14 17:07:00.010 9 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-04-14 17:07:00.010 9 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 719d2144-84bf-4b8e-9b2f-4e8ecd7c1d4e could not be found.
2026-04-14 17:07:00.010 9 ERROR neutron.plugins.ml2.managers 
2026-04-14 17:07:00.011 9 ERROR neutron.plugins.ml2.managers [None req-0c8d95a7-9bc2-4f4f-8d46-e9a703538952 - - - - - -] Failed to bind port b5983303-927f-427c-9822-0f9dfefbe450 on host instance for vnic_type normal using segments [{'id': 'd229ab8e-d8c4-4b2f-803b-458c5d15e029', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 425, 'network_id': '9fd02306-03b4-4ae6-84d5-3f7c7fa58ab1'}]
2026-04-14 17:07:00.011 9 INFO neutron.plugins.ml2.plugin [None req-0c8d95a7-9bc2-4f4f-8d46-e9a703538952 - - - - - -] Attempt 8 to bind port b5983303-927f-427c-9822-0f9dfefbe450
2026-04-14 17:07:00.044 9 ERROR neutron.plugins.ml2.managers [None req-0c8d95a7-9bc2-4f4f-8d46-e9a703538952 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 719d2144-84bf-4b8e-9b2f-4e8ecd7c1d4e could not be found.
2026-04-14 17:07:00.044 9 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-04-14 17:07:00.044 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-04-14 17:07:00.044 9 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-04-14 17:07:00.044 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-04-14 17:07:00.044 9 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-04-14 17:07:00.044 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-04-14 17:07:00.044 9 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-04-14 17:07:00.044 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-04-14 17:07:00.044 9 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-04-14 17:07:00.044 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 223, in wrapped
2026-04-14 17:07:00.044 9 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-04-14 17:07:00.044 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 137, in wrapped
2026-04-14 17:07:00.044 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-14 17:07:00.044 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-14 17:07:00.044 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-14 17:07:00.044 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-14 17:07:00.044 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-14 17:07:00.044 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 135, in wrapped
2026-04-14 17:07:00.044 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-14 17:07:00.044 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-04-14 17:07:00.044 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-04-14 17:07:00.044 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-14 17:07:00.044 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-14 17:07:00.044 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-14 17:07:00.044 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-14 17:07:00.044 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-04-14 17:07:00.044 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-14 17:07:00.044 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 183, in wrapped
2026-04-14 17:07:00.044 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-14 17:07:00.044 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-14 17:07:00.044 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-14 17:07:00.044 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-14 17:07:00.044 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-14 17:07:00.044 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 181, in wrapped
2026-04-14 17:07:00.044 9 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-04-14 17:07:00.044 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1198, in get_subnet
2026-04-14 17:07:00.044 9 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-04-14 17:07:00.044 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 282, in _get_subnet_object
2026-04-14 17:07:00.044 9 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-04-14 17:07:00.044 9 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 719d2144-84bf-4b8e-9b2f-4e8ecd7c1d4e could not be found.
2026-04-14 17:07:00.044 9 ERROR neutron.plugins.ml2.managers 
2026-04-14 17:07:00.045 9 ERROR neutron.plugins.ml2.managers [None req-0c8d95a7-9bc2-4f4f-8d46-e9a703538952 - - - - - -] Failed to bind port b5983303-927f-427c-9822-0f9dfefbe450 on host instance for vnic_type normal using segments [{'id': 'd229ab8e-d8c4-4b2f-803b-458c5d15e029', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 425, 'network_id': '9fd02306-03b4-4ae6-84d5-3f7c7fa58ab1'}]
2026-04-14 17:07:00.046 9 INFO neutron.plugins.ml2.plugin [None req-0c8d95a7-9bc2-4f4f-8d46-e9a703538952 - - - - - -] Attempt 9 to bind port b5983303-927f-427c-9822-0f9dfefbe450
2026-04-14 17:07:00.073 9 ERROR neutron.plugins.ml2.managers [None req-0c8d95a7-9bc2-4f4f-8d46-e9a703538952 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 719d2144-84bf-4b8e-9b2f-4e8ecd7c1d4e could not be found.
2026-04-14 17:07:00.073 9 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-04-14 17:07:00.073 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-04-14 17:07:00.073 9 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-04-14 17:07:00.073 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-04-14 17:07:00.073 9 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-04-14 17:07:00.073 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-04-14 17:07:00.073 9 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-04-14 17:07:00.073 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-04-14 17:07:00.073 9 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-04-14 17:07:00.073 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 223, in wrapped
2026-04-14 17:07:00.073 9 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-04-14 17:07:00.073 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 137, in wrapped
2026-04-14 17:07:00.073 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-14 17:07:00.073 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-14 17:07:00.073 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-14 17:07:00.073 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-14 17:07:00.073 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-14 17:07:00.073 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 135, in wrapped
2026-04-14 17:07:00.073 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-14 17:07:00.073 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-04-14 17:07:00.073 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-04-14 17:07:00.073 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-14 17:07:00.073 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-14 17:07:00.073 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-14 17:07:00.073 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-14 17:07:00.073 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-04-14 17:07:00.073 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-14 17:07:00.073 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 183, in wrapped
2026-04-14 17:07:00.073 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-14 17:07:00.073 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-14 17:07:00.073 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-14 17:07:00.073 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-14 17:07:00.073 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-14 17:07:00.073 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 181, in wrapped
2026-04-14 17:07:00.073 9 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-04-14 17:07:00.073 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1198, in get_subnet
2026-04-14 17:07:00.073 9 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-04-14 17:07:00.073 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 282, in _get_subnet_object
2026-04-14 17:07:00.073 9 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-04-14 17:07:00.073 9 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 719d2144-84bf-4b8e-9b2f-4e8ecd7c1d4e could not be found.
2026-04-14 17:07:00.073 9 ERROR neutron.plugins.ml2.managers 
2026-04-14 17:07:00.074 9 ERROR neutron.plugins.ml2.managers [None req-0c8d95a7-9bc2-4f4f-8d46-e9a703538952 - - - - - -] Failed to bind port b5983303-927f-427c-9822-0f9dfefbe450 on host instance for vnic_type normal using segments [{'id': 'd229ab8e-d8c4-4b2f-803b-458c5d15e029', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 425, 'network_id': '9fd02306-03b4-4ae6-84d5-3f7c7fa58ab1'}]
2026-04-14 17:07:00.075 9 INFO neutron.plugins.ml2.plugin [None req-0c8d95a7-9bc2-4f4f-8d46-e9a703538952 - - - - - -] Attempt 10 to bind port b5983303-927f-427c-9822-0f9dfefbe450
2026-04-14 17:07:00.101 9 ERROR neutron.plugins.ml2.managers [None req-0c8d95a7-9bc2-4f4f-8d46-e9a703538952 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 719d2144-84bf-4b8e-9b2f-4e8ecd7c1d4e could not be found.
2026-04-14 17:07:00.101 9 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-04-14 17:07:00.101 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-04-14 17:07:00.101 9 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-04-14 17:07:00.101 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-04-14 17:07:00.101 9 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-04-14 17:07:00.101 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-04-14 17:07:00.101 9 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-04-14 17:07:00.101 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-04-14 17:07:00.101 9 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-04-14 17:07:00.101 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 223, in wrapped
2026-04-14 17:07:00.101 9 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-04-14 17:07:00.101 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 137, in wrapped
2026-04-14 17:07:00.101 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-14 17:07:00.101 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-14 17:07:00.101 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-14 17:07:00.101 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-14 17:07:00.101 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-14 17:07:00.101 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 135, in wrapped
2026-04-14 17:07:00.101 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-14 17:07:00.101 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-04-14 17:07:00.101 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-04-14 17:07:00.101 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-14 17:07:00.101 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-14 17:07:00.101 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-14 17:07:00.101 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-14 17:07:00.101 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-04-14 17:07:00.101 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-14 17:07:00.101 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 183, in wrapped
2026-04-14 17:07:00.101 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-14 17:07:00.101 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-14 17:07:00.101 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-14 17:07:00.101 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-14 17:07:00.101 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-14 17:07:00.101 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 181, in wrapped
2026-04-14 17:07:00.101 9 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-04-14 17:07:00.101 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1198, in get_subnet
2026-04-14 17:07:00.101 9 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-04-14 17:07:00.101 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 282, in _get_subnet_object
2026-04-14 17:07:00.101 9 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-04-14 17:07:00.101 9 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 719d2144-84bf-4b8e-9b2f-4e8ecd7c1d4e could not be found.
2026-04-14 17:07:00.101 9 ERROR neutron.plugins.ml2.managers 
2026-04-14 17:07:00.103 9 ERROR neutron.plugins.ml2.managers [None req-0c8d95a7-9bc2-4f4f-8d46-e9a703538952 - - - - - -] Failed to bind port b5983303-927f-427c-9822-0f9dfefbe450 on host instance for vnic_type normal using segments [{'id': 'd229ab8e-d8c4-4b2f-803b-458c5d15e029', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 425, 'network_id': '9fd02306-03b4-4ae6-84d5-3f7c7fa58ab1'}]
2026-04-14 17:07:00.309 9 INFO neutron.plugins.ml2.plugin [None req-aa042d6a-13e4-4943-b26b-5a786c6e4d16 - - - - - -] Attempt 1 to provision port f3e4905d-195c-4c7f-b067-a19959106453
2026-04-14 17:07:10.332 10 INFO neutron.plugins.ml2.plugin [None req-aa042d6a-13e4-4943-b26b-5a786c6e4d16 - - - - - -] Attempt 1 to provision port b5169efc-e4ea-42cc-be90-c2b8dbfd6e08
2026-04-14 17:07:10.488 9 INFO neutron.plugins.ml2.plugin [None req-aecf3aef-e07e-47b0-91b6-fad23aaac6a0 - - - - - -] Attempt 1 to provision port b5169efc-e4ea-42cc-be90-c2b8dbfd6e08
2026-04-14 17:07:11.011 10 INFO neutron.plugins.ml2.plugin [None req-aa042d6a-13e4-4943-b26b-5a786c6e4d16 - - - - - -] Attempt 1 to provision port 97047bbb-2a02-4687-8b96-ace4786f68be
2026-04-14 17:07:11.112 9 INFO neutron.plugins.ml2.plugin [None req-d6f64b84-9ffc-4ee0-aa5f-2b0107f195bd - - - - - -] Attempt 1 to provision port 97047bbb-2a02-4687-8b96-ace4786f68be
2026-04-14 17:07:11.749 9 INFO neutron.plugins.ml2.plugin [None req-df4f5feb-2da7-4a63-840a-e090f19b2e6c - - - - - -] Attempt 1 to provision port eaede7f0-c2ea-47e9-b7e1-c9d3c1465628
2026-04-14 17:07:12.422 10 INFO neutron.plugins.ml2.plugin [None req-f4ecc23e-a37e-4d21-9dc3-0d9edc0af5bc - - - - - -] Attempt 1 to provision port eaede7f0-c2ea-47e9-b7e1-c9d3c1465628
2026-04-14 17:07:12.620 9 INFO neutron.plugins.ml2.plugin [None req-aa042d6a-13e4-4943-b26b-5a786c6e4d16 - - - - - -] Attempt 1 to provision port b5169efc-e4ea-42cc-be90-c2b8dbfd6e08
2026-04-14 17:07:12.912 9 INFO neutron.plugins.ml2.plugin [None req-aa042d6a-13e4-4943-b26b-5a786c6e4d16 - - - - - -] Attempt 1 to provision port 97047bbb-2a02-4687-8b96-ace4786f68be
2026-04-14 17:07:13.511 10 INFO neutron.plugins.ml2.plugin [None req-8a8a6a96-f72e-4697-bdfb-687048fce5e7 - - - - - -] Attempt 1 to provision port 05eda626-b3d6-4327-a390-3f047e4bb411
2026-04-14 17:07:14.684 10 INFO neutron.plugins.ml2.plugin [None req-95767e9a-2add-42c3-9a2a-0f4a12a98930 - - - - - -] Attempt 1 to provision port 05eda626-b3d6-4327-a390-3f047e4bb411
2026-04-14 17:07:15.028 9 ERROR neutron.plugins.ml2.managers [None req-667190bf-0a1f-4722-beec-689ad8178980 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 198d7ef8-11c7-44a5-bfe5-dece01aeb4d3 could not be found.
2026-04-14 17:07:15.028 9 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-04-14 17:07:15.028 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-04-14 17:07:15.028 9 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-04-14 17:07:15.028 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-04-14 17:07:15.028 9 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-04-14 17:07:15.028 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-04-14 17:07:15.028 9 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-04-14 17:07:15.028 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-04-14 17:07:15.028 9 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-04-14 17:07:15.028 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 223, in wrapped
2026-04-14 17:07:15.028 9 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-04-14 17:07:15.028 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 137, in wrapped
2026-04-14 17:07:15.028 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-14 17:07:15.028 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-14 17:07:15.028 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-14 17:07:15.028 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-14 17:07:15.028 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-14 17:07:15.028 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 135, in wrapped
2026-04-14 17:07:15.028 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-14 17:07:15.028 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-04-14 17:07:15.028 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-04-14 17:07:15.028 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-14 17:07:15.028 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-14 17:07:15.028 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-14 17:07:15.028 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-14 17:07:15.028 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-04-14 17:07:15.028 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-14 17:07:15.028 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 183, in wrapped
2026-04-14 17:07:15.028 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-14 17:07:15.028 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-14 17:07:15.028 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-14 17:07:15.028 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-14 17:07:15.028 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-14 17:07:15.028 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 181, in wrapped
2026-04-14 17:07:15.028 9 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-04-14 17:07:15.028 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1198, in get_subnet
2026-04-14 17:07:15.028 9 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-04-14 17:07:15.028 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 282, in _get_subnet_object
2026-04-14 17:07:15.028 9 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-04-14 17:07:15.028 9 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 198d7ef8-11c7-44a5-bfe5-dece01aeb4d3 could not be found.
2026-04-14 17:07:15.028 9 ERROR neutron.plugins.ml2.managers 
2026-04-14 17:07:15.029 9 ERROR neutron.plugins.ml2.managers [None req-667190bf-0a1f-4722-beec-689ad8178980 - - - - - -] Failed to bind port cd0c5fec-01bf-44de-b982-19ceee676365 on host instance for vnic_type normal using segments [{'id': '655fd472-ae3d-4387-8164-4064afd5f3a8', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 374, 'network_id': '5fe68c76-e403-4478-895b-d90103c7152b'}]
2026-04-14 17:07:15.030 9 INFO neutron.plugins.ml2.plugin [None req-667190bf-0a1f-4722-beec-689ad8178980 - - - - - -] Attempt 2 to bind port cd0c5fec-01bf-44de-b982-19ceee676365
2026-04-14 17:07:15.056 9 ERROR neutron.plugins.ml2.managers [None req-667190bf-0a1f-4722-beec-689ad8178980 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 198d7ef8-11c7-44a5-bfe5-dece01aeb4d3 could not be found.
2026-04-14 17:07:15.056 9 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-04-14 17:07:15.056 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-04-14 17:07:15.056 9 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-04-14 17:07:15.056 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-04-14 17:07:15.056 9 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-04-14 17:07:15.056 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-04-14 17:07:15.056 9 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-04-14 17:07:15.056 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-04-14 17:07:15.056 9 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-04-14 17:07:15.056 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 223, in wrapped
2026-04-14 17:07:15.056 9 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-04-14 17:07:15.056 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 137, in wrapped
2026-04-14 17:07:15.056 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-14 17:07:15.056 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-14 17:07:15.056 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-14 17:07:15.056 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-14 17:07:15.056 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-14 17:07:15.056 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 135, in wrapped
2026-04-14 17:07:15.056 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-14 17:07:15.056 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-04-14 17:07:15.056 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-04-14 17:07:15.056 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-14 17:07:15.056 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-14 17:07:15.056 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-14 17:07:15.056 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-14 17:07:15.056 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-04-14 17:07:15.056 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-14 17:07:15.056 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 183, in wrapped
2026-04-14 17:07:15.056 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-14 17:07:15.056 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-14 17:07:15.056 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-14 17:07:15.056 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-14 17:07:15.056 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-14 17:07:15.056 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 181, in wrapped
2026-04-14 17:07:15.056 9 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-04-14 17:07:15.056 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1198, in get_subnet
2026-04-14 17:07:15.056 9 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-04-14 17:07:15.056 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 282, in _get_subnet_object
2026-04-14 17:07:15.056 9 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-04-14 17:07:15.056 9 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 198d7ef8-11c7-44a5-bfe5-dece01aeb4d3 could not be found.
2026-04-14 17:07:15.056 9 ERROR neutron.plugins.ml2.managers 
2026-04-14 17:07:15.057 9 ERROR neutron.plugins.ml2.managers [None req-667190bf-0a1f-4722-beec-689ad8178980 - - - - - -] Failed to bind port cd0c5fec-01bf-44de-b982-19ceee676365 on host instance for vnic_type normal using segments [{'id': '655fd472-ae3d-4387-8164-4064afd5f3a8', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 374, 'network_id': '5fe68c76-e403-4478-895b-d90103c7152b'}]
2026-04-14 17:07:15.058 9 INFO neutron.plugins.ml2.plugin [None req-667190bf-0a1f-4722-beec-689ad8178980 - - - - - -] Attempt 3 to bind port cd0c5fec-01bf-44de-b982-19ceee676365
2026-04-14 17:07:15.082 9 ERROR neutron.plugins.ml2.managers [None req-667190bf-0a1f-4722-beec-689ad8178980 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 198d7ef8-11c7-44a5-bfe5-dece01aeb4d3 could not be found.
2026-04-14 17:07:15.082 9 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-04-14 17:07:15.082 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-04-14 17:07:15.082 9 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-04-14 17:07:15.082 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-04-14 17:07:15.082 9 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-04-14 17:07:15.082 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-04-14 17:07:15.082 9 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-04-14 17:07:15.082 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-04-14 17:07:15.082 9 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-04-14 17:07:15.082 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 223, in wrapped
2026-04-14 17:07:15.082 9 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-04-14 17:07:15.082 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 137, in wrapped
2026-04-14 17:07:15.082 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-14 17:07:15.082 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-14 17:07:15.082 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-14 17:07:15.082 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-14 17:07:15.082 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-14 17:07:15.082 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 135, in wrapped
2026-04-14 17:07:15.082 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-14 17:07:15.082 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-04-14 17:07:15.082 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-04-14 17:07:15.082 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-14 17:07:15.082 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-14 17:07:15.082 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-14 17:07:15.082 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-14 17:07:15.082 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-04-14 17:07:15.082 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-14 17:07:15.082 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 183, in wrapped
2026-04-14 17:07:15.082 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-14 17:07:15.082 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-14 17:07:15.082 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-14 17:07:15.082 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-14 17:07:15.082 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-14 17:07:15.082 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 181, in wrapped
2026-04-14 17:07:15.082 9 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-04-14 17:07:15.082 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1198, in get_subnet
2026-04-14 17:07:15.082 9 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-04-14 17:07:15.082 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 282, in _get_subnet_object
2026-04-14 17:07:15.082 9 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-04-14 17:07:15.082 9 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 198d7ef8-11c7-44a5-bfe5-dece01aeb4d3 could not be found.
2026-04-14 17:07:15.082 9 ERROR neutron.plugins.ml2.managers 
2026-04-14 17:07:15.083 9 ERROR neutron.plugins.ml2.managers [None req-667190bf-0a1f-4722-beec-689ad8178980 - - - - - -] Failed to bind port cd0c5fec-01bf-44de-b982-19ceee676365 on host instance for vnic_type normal using segments [{'id': '655fd472-ae3d-4387-8164-4064afd5f3a8', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 374, 'network_id': '5fe68c76-e403-4478-895b-d90103c7152b'}]
2026-04-14 17:07:15.083 9 INFO neutron.plugins.ml2.plugin [None req-667190bf-0a1f-4722-beec-689ad8178980 - - - - - -] Attempt 4 to bind port cd0c5fec-01bf-44de-b982-19ceee676365
2026-04-14 17:07:15.118 9 ERROR neutron.plugins.ml2.managers [None req-667190bf-0a1f-4722-beec-689ad8178980 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 198d7ef8-11c7-44a5-bfe5-dece01aeb4d3 could not be found.
2026-04-14 17:07:15.118 9 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-04-14 17:07:15.118 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-04-14 17:07:15.118 9 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-04-14 17:07:15.118 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-04-14 17:07:15.118 9 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-04-14 17:07:15.118 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-04-14 17:07:15.118 9 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-04-14 17:07:15.118 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-04-14 17:07:15.118 9 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-04-14 17:07:15.118 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 223, in wrapped
2026-04-14 17:07:15.118 9 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-04-14 17:07:15.118 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 137, in wrapped
2026-04-14 17:07:15.118 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-14 17:07:15.118 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-14 17:07:15.118 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-14 17:07:15.118 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-14 17:07:15.118 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-14 17:07:15.118 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 135, in wrapped
2026-04-14 17:07:15.118 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-14 17:07:15.118 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-04-14 17:07:15.118 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-04-14 17:07:15.118 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-14 17:07:15.118 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-14 17:07:15.118 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-14 17:07:15.118 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-14 17:07:15.118 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-04-14 17:07:15.118 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-14 17:07:15.118 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 183, in wrapped
2026-04-14 17:07:15.118 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-14 17:07:15.118 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-14 17:07:15.118 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-14 17:07:15.118 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-14 17:07:15.118 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-14 17:07:15.118 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 181, in wrapped
2026-04-14 17:07:15.118 9 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-04-14 17:07:15.118 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1198, in get_subnet
2026-04-14 17:07:15.118 9 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-04-14 17:07:15.118 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 282, in _get_subnet_object
2026-04-14 17:07:15.118 9 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-04-14 17:07:15.118 9 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 198d7ef8-11c7-44a5-bfe5-dece01aeb4d3 could not be found.
2026-04-14 17:07:15.118 9 ERROR neutron.plugins.ml2.managers 
2026-04-14 17:07:15.119 9 ERROR neutron.plugins.ml2.managers [None req-667190bf-0a1f-4722-beec-689ad8178980 - - - - - -] Failed to bind port cd0c5fec-01bf-44de-b982-19ceee676365 on host instance for vnic_type normal using segments [{'id': '655fd472-ae3d-4387-8164-4064afd5f3a8', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 374, 'network_id': '5fe68c76-e403-4478-895b-d90103c7152b'}]
2026-04-14 17:07:15.119 9 INFO neutron.plugins.ml2.plugin [None req-667190bf-0a1f-4722-beec-689ad8178980 - - - - - -] Attempt 5 to bind port cd0c5fec-01bf-44de-b982-19ceee676365
2026-04-14 17:07:15.142 9 ERROR neutron.plugins.ml2.managers [None req-667190bf-0a1f-4722-beec-689ad8178980 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 198d7ef8-11c7-44a5-bfe5-dece01aeb4d3 could not be found.
2026-04-14 17:07:15.142 9 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-04-14 17:07:15.142 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-04-14 17:07:15.142 9 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-04-14 17:07:15.142 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-04-14 17:07:15.142 9 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-04-14 17:07:15.142 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-04-14 17:07:15.142 9 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-04-14 17:07:15.142 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-04-14 17:07:15.142 9 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-04-14 17:07:15.142 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 223, in wrapped
2026-04-14 17:07:15.142 9 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-04-14 17:07:15.142 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 137, in wrapped
2026-04-14 17:07:15.142 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-14 17:07:15.142 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-14 17:07:15.142 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-14 17:07:15.142 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-14 17:07:15.142 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-14 17:07:15.142 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 135, in wrapped
2026-04-14 17:07:15.142 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-14 17:07:15.142 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-04-14 17:07:15.142 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-04-14 17:07:15.142 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-14 17:07:15.142 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-14 17:07:15.142 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-14 17:07:15.142 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-14 17:07:15.142 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-04-14 17:07:15.142 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-14 17:07:15.142 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 183, in wrapped
2026-04-14 17:07:15.142 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-14 17:07:15.142 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-14 17:07:15.142 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-14 17:07:15.142 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-14 17:07:15.142 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-14 17:07:15.142 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 181, in wrapped
2026-04-14 17:07:15.142 9 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-04-14 17:07:15.142 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1198, in get_subnet
2026-04-14 17:07:15.142 9 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-04-14 17:07:15.142 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 282, in _get_subnet_object
2026-04-14 17:07:15.142 9 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-04-14 17:07:15.142 9 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 198d7ef8-11c7-44a5-bfe5-dece01aeb4d3 could not be found.
2026-04-14 17:07:15.142 9 ERROR neutron.plugins.ml2.managers 
2026-04-14 17:07:15.143 9 ERROR neutron.plugins.ml2.managers [None req-667190bf-0a1f-4722-beec-689ad8178980 - - - - - -] Failed to bind port cd0c5fec-01bf-44de-b982-19ceee676365 on host instance for vnic_type normal using segments [{'id': '655fd472-ae3d-4387-8164-4064afd5f3a8', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 374, 'network_id': '5fe68c76-e403-4478-895b-d90103c7152b'}]
2026-04-14 17:07:15.143 9 INFO neutron.plugins.ml2.plugin [None req-667190bf-0a1f-4722-beec-689ad8178980 - - - - - -] Attempt 6 to bind port cd0c5fec-01bf-44de-b982-19ceee676365
2026-04-14 17:07:15.172 9 ERROR neutron.plugins.ml2.managers [None req-667190bf-0a1f-4722-beec-689ad8178980 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 198d7ef8-11c7-44a5-bfe5-dece01aeb4d3 could not be found.
2026-04-14 17:07:15.172 9 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-04-14 17:07:15.172 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-04-14 17:07:15.172 9 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-04-14 17:07:15.172 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-04-14 17:07:15.172 9 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-04-14 17:07:15.172 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-04-14 17:07:15.172 9 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-04-14 17:07:15.172 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-04-14 17:07:15.172 9 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-04-14 17:07:15.172 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 223, in wrapped
2026-04-14 17:07:15.172 9 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-04-14 17:07:15.172 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 137, in wrapped
2026-04-14 17:07:15.172 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-14 17:07:15.172 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-14 17:07:15.172 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-14 17:07:15.172 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-14 17:07:15.172 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-14 17:07:15.172 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 135, in wrapped
2026-04-14 17:07:15.172 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-14 17:07:15.172 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-04-14 17:07:15.172 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-04-14 17:07:15.172 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-14 17:07:15.172 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-14 17:07:15.172 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-14 17:07:15.172 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-14 17:07:15.172 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-04-14 17:07:15.172 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-14 17:07:15.172 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 183, in wrapped
2026-04-14 17:07:15.172 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-14 17:07:15.172 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-14 17:07:15.172 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-14 17:07:15.172 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-14 17:07:15.172 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-14 17:07:15.172 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 181, in wrapped
2026-04-14 17:07:15.172 9 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-04-14 17:07:15.172 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1198, in get_subnet
2026-04-14 17:07:15.172 9 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-04-14 17:07:15.172 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 282, in _get_subnet_object
2026-04-14 17:07:15.172 9 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-04-14 17:07:15.172 9 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 198d7ef8-11c7-44a5-bfe5-dece01aeb4d3 could not be found.
2026-04-14 17:07:15.172 9 ERROR neutron.plugins.ml2.managers 
2026-04-14 17:07:15.173 9 ERROR neutron.plugins.ml2.managers [None req-667190bf-0a1f-4722-beec-689ad8178980 - - - - - -] Failed to bind port cd0c5fec-01bf-44de-b982-19ceee676365 on host instance for vnic_type normal using segments [{'id': '655fd472-ae3d-4387-8164-4064afd5f3a8', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 374, 'network_id': '5fe68c76-e403-4478-895b-d90103c7152b'}]
2026-04-14 17:07:15.174 9 INFO neutron.plugins.ml2.plugin [None req-667190bf-0a1f-4722-beec-689ad8178980 - - - - - -] Attempt 7 to bind port cd0c5fec-01bf-44de-b982-19ceee676365
2026-04-14 17:07:15.209 9 ERROR neutron.plugins.ml2.managers [None req-667190bf-0a1f-4722-beec-689ad8178980 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 198d7ef8-11c7-44a5-bfe5-dece01aeb4d3 could not be found.
2026-04-14 17:07:15.209 9 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-04-14 17:07:15.209 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-04-14 17:07:15.209 9 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-04-14 17:07:15.209 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-04-14 17:07:15.209 9 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-04-14 17:07:15.209 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-04-14 17:07:15.209 9 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-04-14 17:07:15.209 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-04-14 17:07:15.209 9 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-04-14 17:07:15.209 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 223, in wrapped
2026-04-14 17:07:15.209 9 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-04-14 17:07:15.209 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 137, in wrapped
2026-04-14 17:07:15.209 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-14 17:07:15.209 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-14 17:07:15.209 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-14 17:07:15.209 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-14 17:07:15.209 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-14 17:07:15.209 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 135, in wrapped
2026-04-14 17:07:15.209 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-14 17:07:15.209 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-04-14 17:07:15.209 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-04-14 17:07:15.209 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-14 17:07:15.209 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-14 17:07:15.209 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-14 17:07:15.209 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-14 17:07:15.209 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-04-14 17:07:15.209 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-14 17:07:15.209 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 183, in wrapped
2026-04-14 17:07:15.209 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-14 17:07:15.209 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-14 17:07:15.209 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-14 17:07:15.209 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-14 17:07:15.209 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-14 17:07:15.209 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 181, in wrapped
2026-04-14 17:07:15.209 9 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-04-14 17:07:15.209 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1198, in get_subnet
2026-04-14 17:07:15.209 9 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-04-14 17:07:15.209 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 282, in _get_subnet_object
2026-04-14 17:07:15.209 9 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-04-14 17:07:15.209 9 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 198d7ef8-11c7-44a5-bfe5-dece01aeb4d3 could not be found.
2026-04-14 17:07:15.209 9 ERROR neutron.plugins.ml2.managers 
2026-04-14 17:07:15.210 9 ERROR neutron.plugins.ml2.managers [None req-667190bf-0a1f-4722-beec-689ad8178980 - - - - - -] Failed to bind port cd0c5fec-01bf-44de-b982-19ceee676365 on host instance for vnic_type normal using segments [{'id': '655fd472-ae3d-4387-8164-4064afd5f3a8', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 374, 'network_id': '5fe68c76-e403-4478-895b-d90103c7152b'}]
2026-04-14 17:07:15.211 9 INFO neutron.plugins.ml2.plugin [None req-667190bf-0a1f-4722-beec-689ad8178980 - - - - - -] Attempt 8 to bind port cd0c5fec-01bf-44de-b982-19ceee676365
2026-04-14 17:07:15.235 9 ERROR neutron.plugins.ml2.managers [None req-667190bf-0a1f-4722-beec-689ad8178980 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 198d7ef8-11c7-44a5-bfe5-dece01aeb4d3 could not be found.
2026-04-14 17:07:15.235 9 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-04-14 17:07:15.235 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-04-14 17:07:15.235 9 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-04-14 17:07:15.235 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-04-14 17:07:15.235 9 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-04-14 17:07:15.235 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-04-14 17:07:15.235 9 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-04-14 17:07:15.235 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-04-14 17:07:15.235 9 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-04-14 17:07:15.235 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 223, in wrapped
2026-04-14 17:07:15.235 9 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-04-14 17:07:15.235 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 137, in wrapped
2026-04-14 17:07:15.235 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-14 17:07:15.235 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-14 17:07:15.235 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-14 17:07:15.235 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-14 17:07:15.235 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-14 17:07:15.235 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 135, in wrapped
2026-04-14 17:07:15.235 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-14 17:07:15.235 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-04-14 17:07:15.235 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-04-14 17:07:15.235 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-14 17:07:15.235 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-14 17:07:15.235 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-14 17:07:15.235 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-14 17:07:15.235 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-04-14 17:07:15.235 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-14 17:07:15.235 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 183, in wrapped
2026-04-14 17:07:15.235 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-14 17:07:15.235 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-14 17:07:15.235 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-14 17:07:15.235 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-14 17:07:15.235 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-14 17:07:15.235 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 181, in wrapped
2026-04-14 17:07:15.235 9 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-04-14 17:07:15.235 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1198, in get_subnet
2026-04-14 17:07:15.235 9 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-04-14 17:07:15.235 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 282, in _get_subnet_object
2026-04-14 17:07:15.235 9 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-04-14 17:07:15.235 9 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 198d7ef8-11c7-44a5-bfe5-dece01aeb4d3 could not be found.
2026-04-14 17:07:15.235 9 ERROR neutron.plugins.ml2.managers 
2026-04-14 17:07:15.236 9 ERROR neutron.plugins.ml2.managers [None req-667190bf-0a1f-4722-beec-689ad8178980 - - - - - -] Failed to bind port cd0c5fec-01bf-44de-b982-19ceee676365 on host instance for vnic_type normal using segments [{'id': '655fd472-ae3d-4387-8164-4064afd5f3a8', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 374, 'network_id': '5fe68c76-e403-4478-895b-d90103c7152b'}]
2026-04-14 17:07:15.236 9 INFO neutron.plugins.ml2.plugin [None req-667190bf-0a1f-4722-beec-689ad8178980 - - - - - -] Attempt 9 to bind port cd0c5fec-01bf-44de-b982-19ceee676365
2026-04-14 17:07:15.262 9 ERROR neutron.plugins.ml2.managers [None req-667190bf-0a1f-4722-beec-689ad8178980 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 198d7ef8-11c7-44a5-bfe5-dece01aeb4d3 could not be found.
2026-04-14 17:07:15.262 9 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-04-14 17:07:15.262 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-04-14 17:07:15.262 9 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-04-14 17:07:15.262 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-04-14 17:07:15.262 9 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-04-14 17:07:15.262 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-04-14 17:07:15.262 9 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-04-14 17:07:15.262 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-04-14 17:07:15.262 9 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-04-14 17:07:15.262 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 223, in wrapped
2026-04-14 17:07:15.262 9 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-04-14 17:07:15.262 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 137, in wrapped
2026-04-14 17:07:15.262 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-14 17:07:15.262 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-14 17:07:15.262 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-14 17:07:15.262 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-14 17:07:15.262 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-14 17:07:15.262 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 135, in wrapped
2026-04-14 17:07:15.262 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-14 17:07:15.262 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-04-14 17:07:15.262 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-04-14 17:07:15.262 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-14 17:07:15.262 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-14 17:07:15.262 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-14 17:07:15.262 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-14 17:07:15.262 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-04-14 17:07:15.262 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-14 17:07:15.262 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 183, in wrapped
2026-04-14 17:07:15.262 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-14 17:07:15.262 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-14 17:07:15.262 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-14 17:07:15.262 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-14 17:07:15.262 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-14 17:07:15.262 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 181, in wrapped
2026-04-14 17:07:15.262 9 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-04-14 17:07:15.262 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1198, in get_subnet
2026-04-14 17:07:15.262 9 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-04-14 17:07:15.262 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 282, in _get_subnet_object
2026-04-14 17:07:15.262 9 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-04-14 17:07:15.262 9 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 198d7ef8-11c7-44a5-bfe5-dece01aeb4d3 could not be found.
2026-04-14 17:07:15.262 9 ERROR neutron.plugins.ml2.managers 
2026-04-14 17:07:15.263 9 ERROR neutron.plugins.ml2.managers [None req-667190bf-0a1f-4722-beec-689ad8178980 - - - - - -] Failed to bind port cd0c5fec-01bf-44de-b982-19ceee676365 on host instance for vnic_type normal using segments [{'id': '655fd472-ae3d-4387-8164-4064afd5f3a8', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 374, 'network_id': '5fe68c76-e403-4478-895b-d90103c7152b'}]
2026-04-14 17:07:15.264 9 INFO neutron.plugins.ml2.plugin [None req-667190bf-0a1f-4722-beec-689ad8178980 - - - - - -] Attempt 10 to bind port cd0c5fec-01bf-44de-b982-19ceee676365
2026-04-14 17:07:15.299 9 ERROR neutron.plugins.ml2.managers [None req-667190bf-0a1f-4722-beec-689ad8178980 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 198d7ef8-11c7-44a5-bfe5-dece01aeb4d3 could not be found.
2026-04-14 17:07:15.299 9 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-04-14 17:07:15.299 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-04-14 17:07:15.299 9 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-04-14 17:07:15.299 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-04-14 17:07:15.299 9 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-04-14 17:07:15.299 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-04-14 17:07:15.299 9 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-04-14 17:07:15.299 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-04-14 17:07:15.299 9 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-04-14 17:07:15.299 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 223, in wrapped
2026-04-14 17:07:15.299 9 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-04-14 17:07:15.299 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 137, in wrapped
2026-04-14 17:07:15.299 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-14 17:07:15.299 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-14 17:07:15.299 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-14 17:07:15.299 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-14 17:07:15.299 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-14 17:07:15.299 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 135, in wrapped
2026-04-14 17:07:15.299 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-14 17:07:15.299 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-04-14 17:07:15.299 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-04-14 17:07:15.299 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-14 17:07:15.299 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-14 17:07:15.299 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-14 17:07:15.299 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-14 17:07:15.299 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-04-14 17:07:15.299 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-14 17:07:15.299 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 183, in wrapped
2026-04-14 17:07:15.299 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-14 17:07:15.299 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-14 17:07:15.299 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-14 17:07:15.299 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-14 17:07:15.299 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-14 17:07:15.299 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 181, in wrapped
2026-04-14 17:07:15.299 9 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-04-14 17:07:15.299 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1198, in get_subnet
2026-04-14 17:07:15.299 9 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-04-14 17:07:15.299 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 282, in _get_subnet_object
2026-04-14 17:07:15.299 9 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-04-14 17:07:15.299 9 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 198d7ef8-11c7-44a5-bfe5-dece01aeb4d3 could not be found.
2026-04-14 17:07:15.299 9 ERROR neutron.plugins.ml2.managers 
2026-04-14 17:07:15.300 9 ERROR neutron.plugins.ml2.managers [None req-667190bf-0a1f-4722-beec-689ad8178980 - - - - - -] Failed to bind port cd0c5fec-01bf-44de-b982-19ceee676365 on host instance for vnic_type normal using segments [{'id': '655fd472-ae3d-4387-8164-4064afd5f3a8', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 374, 'network_id': '5fe68c76-e403-4478-895b-d90103c7152b'}]
2026-04-14 17:07:17.092 9 ERROR neutron.plugins.ml2.managers [None req-d2a42cde-6b74-4bba-ab04-91cdaa370c18 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet abe807a9-05a4-43a8-8f57-4ce2c727c75b could not be found.
2026-04-14 17:07:17.092 9 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-04-14 17:07:17.092 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-04-14 17:07:17.092 9 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-04-14 17:07:17.092 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-04-14 17:07:17.092 9 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-04-14 17:07:17.092 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-04-14 17:07:17.092 9 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-04-14 17:07:17.092 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-04-14 17:07:17.092 9 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-04-14 17:07:17.092 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 223, in wrapped
2026-04-14 17:07:17.092 9 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-04-14 17:07:17.092 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 137, in wrapped
2026-04-14 17:07:17.092 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-14 17:07:17.092 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-14 17:07:17.092 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-14 17:07:17.092 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-14 17:07:17.092 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-14 17:07:17.092 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 135, in wrapped
2026-04-14 17:07:17.092 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-14 17:07:17.092 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-04-14 17:07:17.092 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-04-14 17:07:17.092 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-14 17:07:17.092 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-14 17:07:17.092 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-14 17:07:17.092 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-14 17:07:17.092 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-04-14 17:07:17.092 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-14 17:07:17.092 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 183, in wrapped
2026-04-14 17:07:17.092 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-14 17:07:17.092 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-14 17:07:17.092 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-14 17:07:17.092 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-14 17:07:17.092 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-14 17:07:17.092 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 181, in wrapped
2026-04-14 17:07:17.092 9 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-04-14 17:07:17.092 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1198, in get_subnet
2026-04-14 17:07:17.092 9 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-04-14 17:07:17.092 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 282, in _get_subnet_object
2026-04-14 17:07:17.092 9 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-04-14 17:07:17.092 9 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet abe807a9-05a4-43a8-8f57-4ce2c727c75b could not be found.
2026-04-14 17:07:17.092 9 ERROR neutron.plugins.ml2.managers 
2026-04-14 17:07:17.093 9 ERROR neutron.plugins.ml2.managers [None req-d2a42cde-6b74-4bba-ab04-91cdaa370c18 - - - - - -] Failed to bind port 332e12b5-1ab6-4f3f-b521-2e4dc913ec4d on host instance for vnic_type normal using segments [{'id': '85d084d6-bdbf-4965-9ba8-78a0cbb7ba16', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 714, 'network_id': 'f40abc1e-e1dd-422d-86ef-4b5d406124c1'}]
2026-04-14 17:07:17.093 9 INFO neutron.plugins.ml2.plugin [None req-d2a42cde-6b74-4bba-ab04-91cdaa370c18 - - - - - -] Attempt 2 to bind port 332e12b5-1ab6-4f3f-b521-2e4dc913ec4d
2026-04-14 17:07:17.116 9 ERROR neutron.plugins.ml2.managers [None req-d2a42cde-6b74-4bba-ab04-91cdaa370c18 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet abe807a9-05a4-43a8-8f57-4ce2c727c75b could not be found.
2026-04-14 17:07:17.116 9 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-04-14 17:07:17.116 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-04-14 17:07:17.116 9 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-04-14 17:07:17.116 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-04-14 17:07:17.116 9 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-04-14 17:07:17.116 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-04-14 17:07:17.116 9 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-04-14 17:07:17.116 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-04-14 17:07:17.116 9 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-04-14 17:07:17.116 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 223, in wrapped
2026-04-14 17:07:17.116 9 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-04-14 17:07:17.116 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 137, in wrapped
2026-04-14 17:07:17.116 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-14 17:07:17.116 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-14 17:07:17.116 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-14 17:07:17.116 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-14 17:07:17.116 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-14 17:07:17.116 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 135, in wrapped
2026-04-14 17:07:17.116 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-14 17:07:17.116 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-04-14 17:07:17.116 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-04-14 17:07:17.116 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-14 17:07:17.116 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-14 17:07:17.116 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-14 17:07:17.116 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-14 17:07:17.116 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-04-14 17:07:17.116 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-14 17:07:17.116 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 183, in wrapped
2026-04-14 17:07:17.116 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-14 17:07:17.116 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-14 17:07:17.116 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-14 17:07:17.116 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-14 17:07:17.116 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-14 17:07:17.116 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 181, in wrapped
2026-04-14 17:07:17.116 9 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-04-14 17:07:17.116 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1198, in get_subnet
2026-04-14 17:07:17.116 9 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-04-14 17:07:17.116 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 282, in _get_subnet_object
2026-04-14 17:07:17.116 9 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-04-14 17:07:17.116 9 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet abe807a9-05a4-43a8-8f57-4ce2c727c75b could not be found.
2026-04-14 17:07:17.116 9 ERROR neutron.plugins.ml2.managers 
2026-04-14 17:07:17.117 9 ERROR neutron.plugins.ml2.managers [None req-d2a42cde-6b74-4bba-ab04-91cdaa370c18 - - - - - -] Failed to bind port 332e12b5-1ab6-4f3f-b521-2e4dc913ec4d on host instance for vnic_type normal using segments [{'id': '85d084d6-bdbf-4965-9ba8-78a0cbb7ba16', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 714, 'network_id': 'f40abc1e-e1dd-422d-86ef-4b5d406124c1'}]
2026-04-14 17:07:17.117 9 INFO neutron.plugins.ml2.plugin [None req-d2a42cde-6b74-4bba-ab04-91cdaa370c18 - - - - - -] Attempt 3 to bind port 332e12b5-1ab6-4f3f-b521-2e4dc913ec4d
2026-04-14 17:07:17.145 9 ERROR neutron.plugins.ml2.managers [None req-d2a42cde-6b74-4bba-ab04-91cdaa370c18 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet abe807a9-05a4-43a8-8f57-4ce2c727c75b could not be found.
2026-04-14 17:07:17.145 9 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-04-14 17:07:17.145 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-04-14 17:07:17.145 9 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-04-14 17:07:17.145 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-04-14 17:07:17.145 9 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-04-14 17:07:17.145 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-04-14 17:07:17.145 9 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-04-14 17:07:17.145 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-04-14 17:07:17.145 9 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-04-14 17:07:17.145 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 223, in wrapped
2026-04-14 17:07:17.145 9 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-04-14 17:07:17.145 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 137, in wrapped
2026-04-14 17:07:17.145 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-14 17:07:17.145 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-14 17:07:17.145 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-14 17:07:17.145 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-14 17:07:17.145 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-14 17:07:17.145 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 135, in wrapped
2026-04-14 17:07:17.145 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-14 17:07:17.145 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-04-14 17:07:17.145 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-04-14 17:07:17.145 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-14 17:07:17.145 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-14 17:07:17.145 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-14 17:07:17.145 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-14 17:07:17.145 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-04-14 17:07:17.145 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-14 17:07:17.145 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 183, in wrapped
2026-04-14 17:07:17.145 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-14 17:07:17.145 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-14 17:07:17.145 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-14 17:07:17.145 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-14 17:07:17.145 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-14 17:07:17.145 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 181, in wrapped
2026-04-14 17:07:17.145 9 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-04-14 17:07:17.145 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1198, in get_subnet
2026-04-14 17:07:17.145 9 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-04-14 17:07:17.145 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 282, in _get_subnet_object
2026-04-14 17:07:17.145 9 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-04-14 17:07:17.145 9 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet abe807a9-05a4-43a8-8f57-4ce2c727c75b could not be found.
2026-04-14 17:07:17.145 9 ERROR neutron.plugins.ml2.managers 
2026-04-14 17:07:17.146 9 ERROR neutron.plugins.ml2.managers [None req-d2a42cde-6b74-4bba-ab04-91cdaa370c18 - - - - - -] Failed to bind port 332e12b5-1ab6-4f3f-b521-2e4dc913ec4d on host instance for vnic_type normal using segments [{'id': '85d084d6-bdbf-4965-9ba8-78a0cbb7ba16', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 714, 'network_id': 'f40abc1e-e1dd-422d-86ef-4b5d406124c1'}]
2026-04-14 17:07:17.146 9 INFO neutron.plugins.ml2.plugin [None req-d2a42cde-6b74-4bba-ab04-91cdaa370c18 - - - - - -] Attempt 4 to bind port 332e12b5-1ab6-4f3f-b521-2e4dc913ec4d
2026-04-14 17:07:17.176 9 ERROR neutron.plugins.ml2.managers [None req-d2a42cde-6b74-4bba-ab04-91cdaa370c18 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet abe807a9-05a4-43a8-8f57-4ce2c727c75b could not be found.
2026-04-14 17:07:17.176 9 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-04-14 17:07:17.176 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-04-14 17:07:17.176 9 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-04-14 17:07:17.176 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-04-14 17:07:17.176 9 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-04-14 17:07:17.176 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-04-14 17:07:17.176 9 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-04-14 17:07:17.176 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-04-14 17:07:17.176 9 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-04-14 17:07:17.176 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 223, in wrapped
2026-04-14 17:07:17.176 9 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-04-14 17:07:17.176 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 137, in wrapped
2026-04-14 17:07:17.176 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-14 17:07:17.176 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-14 17:07:17.176 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-14 17:07:17.176 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-14 17:07:17.176 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-14 17:07:17.176 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 135, in wrapped
2026-04-14 17:07:17.176 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-14 17:07:17.176 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-04-14 17:07:17.176 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-04-14 17:07:17.176 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-14 17:07:17.176 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-14 17:07:17.176 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-14 17:07:17.176 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-14 17:07:17.176 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-04-14 17:07:17.176 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-14 17:07:17.176 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 183, in wrapped
2026-04-14 17:07:17.176 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-14 17:07:17.176 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-14 17:07:17.176 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-14 17:07:17.176 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-14 17:07:17.176 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-14 17:07:17.176 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 181, in wrapped
2026-04-14 17:07:17.176 9 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-04-14 17:07:17.176 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1198, in get_subnet
2026-04-14 17:07:17.176 9 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-04-14 17:07:17.176 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 282, in _get_subnet_object
2026-04-14 17:07:17.176 9 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-04-14 17:07:17.176 9 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet abe807a9-05a4-43a8-8f57-4ce2c727c75b could not be found.
2026-04-14 17:07:17.176 9 ERROR neutron.plugins.ml2.managers 
2026-04-14 17:07:17.178 9 ERROR neutron.plugins.ml2.managers [None req-d2a42cde-6b74-4bba-ab04-91cdaa370c18 - - - - - -] Failed to bind port 332e12b5-1ab6-4f3f-b521-2e4dc913ec4d on host instance for vnic_type normal using segments [{'id': '85d084d6-bdbf-4965-9ba8-78a0cbb7ba16', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 714, 'network_id': 'f40abc1e-e1dd-422d-86ef-4b5d406124c1'}]
2026-04-14 17:07:17.178 9 INFO neutron.plugins.ml2.plugin [None req-d2a42cde-6b74-4bba-ab04-91cdaa370c18 - - - - - -] Attempt 5 to bind port 332e12b5-1ab6-4f3f-b521-2e4dc913ec4d
2026-04-14 17:07:17.226 9 ERROR neutron.plugins.ml2.managers [None req-d2a42cde-6b74-4bba-ab04-91cdaa370c18 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet abe807a9-05a4-43a8-8f57-4ce2c727c75b could not be found.
2026-04-14 17:07:17.226 9 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-04-14 17:07:17.226 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-04-14 17:07:17.226 9 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-04-14 17:07:17.226 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-04-14 17:07:17.226 9 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-04-14 17:07:17.226 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-04-14 17:07:17.226 9 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-04-14 17:07:17.226 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-04-14 17:07:17.226 9 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-04-14 17:07:17.226 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 223, in wrapped
2026-04-14 17:07:17.226 9 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-04-14 17:07:17.226 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 137, in wrapped
2026-04-14 17:07:17.226 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-14 17:07:17.226 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-14 17:07:17.226 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-14 17:07:17.226 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-14 17:07:17.226 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-14 17:07:17.226 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 135, in wrapped
2026-04-14 17:07:17.226 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-14 17:07:17.226 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-04-14 17:07:17.226 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-04-14 17:07:17.226 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-14 17:07:17.226 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-14 17:07:17.226 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-14 17:07:17.226 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-14 17:07:17.226 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-04-14 17:07:17.226 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-14 17:07:17.226 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 183, in wrapped
2026-04-14 17:07:17.226 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-14 17:07:17.226 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-14 17:07:17.226 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-14 17:07:17.226 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-14 17:07:17.226 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-14 17:07:17.226 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 181, in wrapped
2026-04-14 17:07:17.226 9 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-04-14 17:07:17.226 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1198, in get_subnet
2026-04-14 17:07:17.226 9 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-04-14 17:07:17.226 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 282, in _get_subnet_object
2026-04-14 17:07:17.226 9 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-04-14 17:07:17.226 9 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet abe807a9-05a4-43a8-8f57-4ce2c727c75b could not be found.
2026-04-14 17:07:17.226 9 ERROR neutron.plugins.ml2.managers 
2026-04-14 17:07:17.227 9 ERROR neutron.plugins.ml2.managers [None req-d2a42cde-6b74-4bba-ab04-91cdaa370c18 - - - - - -] Failed to bind port 332e12b5-1ab6-4f3f-b521-2e4dc913ec4d on host instance for vnic_type normal using segments [{'id': '85d084d6-bdbf-4965-9ba8-78a0cbb7ba16', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 714, 'network_id': 'f40abc1e-e1dd-422d-86ef-4b5d406124c1'}]
2026-04-14 17:07:17.227 9 INFO neutron.plugins.ml2.plugin [None req-d2a42cde-6b74-4bba-ab04-91cdaa370c18 - - - - - -] Attempt 6 to bind port 332e12b5-1ab6-4f3f-b521-2e4dc913ec4d
2026-04-14 17:07:17.251 9 ERROR neutron.plugins.ml2.managers [None req-d2a42cde-6b74-4bba-ab04-91cdaa370c18 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet abe807a9-05a4-43a8-8f57-4ce2c727c75b could not be found.
2026-04-14 17:07:17.251 9 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-04-14 17:07:17.251 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-04-14 17:07:17.251 9 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-04-14 17:07:17.251 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-04-14 17:07:17.251 9 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-04-14 17:07:17.251 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-04-14 17:07:17.251 9 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-04-14 17:07:17.251 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-04-14 17:07:17.251 9 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-04-14 17:07:17.251 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 223, in wrapped
2026-04-14 17:07:17.251 9 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-04-14 17:07:17.251 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 137, in wrapped
2026-04-14 17:07:17.251 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-14 17:07:17.251 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-14 17:07:17.251 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-14 17:07:17.251 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-14 17:07:17.251 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-14 17:07:17.251 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 135, in wrapped
2026-04-14 17:07:17.251 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-14 17:07:17.251 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-04-14 17:07:17.251 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-04-14 17:07:17.251 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-14 17:07:17.251 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-14 17:07:17.251 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-14 17:07:17.251 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-14 17:07:17.251 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-04-14 17:07:17.251 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-14 17:07:17.251 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 183, in wrapped
2026-04-14 17:07:17.251 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-14 17:07:17.251 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-14 17:07:17.251 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-14 17:07:17.251 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-14 17:07:17.251 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-14 17:07:17.251 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 181, in wrapped
2026-04-14 17:07:17.251 9 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-04-14 17:07:17.251 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1198, in get_subnet
2026-04-14 17:07:17.251 9 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-04-14 17:07:17.251 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 282, in _get_subnet_object
2026-04-14 17:07:17.251 9 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-04-14 17:07:17.251 9 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet abe807a9-05a4-43a8-8f57-4ce2c727c75b could not be found.
2026-04-14 17:07:17.251 9 ERROR neutron.plugins.ml2.managers 
2026-04-14 17:07:17.252 9 ERROR neutron.plugins.ml2.managers [None req-d2a42cde-6b74-4bba-ab04-91cdaa370c18 - - - - - -] Failed to bind port 332e12b5-1ab6-4f3f-b521-2e4dc913ec4d on host instance for vnic_type normal using segments [{'id': '85d084d6-bdbf-4965-9ba8-78a0cbb7ba16', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 714, 'network_id': 'f40abc1e-e1dd-422d-86ef-4b5d406124c1'}]
2026-04-14 17:07:17.253 9 INFO neutron.plugins.ml2.plugin [None req-d2a42cde-6b74-4bba-ab04-91cdaa370c18 - - - - - -] Attempt 7 to bind port 332e12b5-1ab6-4f3f-b521-2e4dc913ec4d
2026-04-14 17:07:17.277 9 ERROR neutron.plugins.ml2.managers [None req-d2a42cde-6b74-4bba-ab04-91cdaa370c18 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet abe807a9-05a4-43a8-8f57-4ce2c727c75b could not be found.
2026-04-14 17:07:17.277 9 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-04-14 17:07:17.277 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-04-14 17:07:17.277 9 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-04-14 17:07:17.277 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-04-14 17:07:17.277 9 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-04-14 17:07:17.277 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-04-14 17:07:17.277 9 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-04-14 17:07:17.277 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-04-14 17:07:17.277 9 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-04-14 17:07:17.277 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 223, in wrapped
2026-04-14 17:07:17.277 9 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-04-14 17:07:17.277 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 137, in wrapped
2026-04-14 17:07:17.277 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-14 17:07:17.277 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-14 17:07:17.277 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-14 17:07:17.277 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-14 17:07:17.277 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-14 17:07:17.277 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 135, in wrapped
2026-04-14 17:07:17.277 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-14 17:07:17.277 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-04-14 17:07:17.277 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-04-14 17:07:17.277 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-14 17:07:17.277 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-14 17:07:17.277 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-14 17:07:17.277 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-14 17:07:17.277 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-04-14 17:07:17.277 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-14 17:07:17.277 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 183, in wrapped
2026-04-14 17:07:17.277 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-14 17:07:17.277 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-14 17:07:17.277 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-14 17:07:17.277 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-14 17:07:17.277 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-14 17:07:17.277 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 181, in wrapped
2026-04-14 17:07:17.277 9 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-04-14 17:07:17.277 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1198, in get_subnet
2026-04-14 17:07:17.277 9 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-04-14 17:07:17.277 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 282, in _get_subnet_object
2026-04-14 17:07:17.277 9 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-04-14 17:07:17.277 9 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet abe807a9-05a4-43a8-8f57-4ce2c727c75b could not be found.
2026-04-14 17:07:17.277 9 ERROR neutron.plugins.ml2.managers 
2026-04-14 17:07:17.278 9 ERROR neutron.plugins.ml2.managers [None req-d2a42cde-6b74-4bba-ab04-91cdaa370c18 - - - - - -] Failed to bind port 332e12b5-1ab6-4f3f-b521-2e4dc913ec4d on host instance for vnic_type normal using segments [{'id': '85d084d6-bdbf-4965-9ba8-78a0cbb7ba16', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 714, 'network_id': 'f40abc1e-e1dd-422d-86ef-4b5d406124c1'}]
2026-04-14 17:07:17.278 9 INFO neutron.plugins.ml2.plugin [None req-d2a42cde-6b74-4bba-ab04-91cdaa370c18 - - - - - -] Attempt 8 to bind port 332e12b5-1ab6-4f3f-b521-2e4dc913ec4d
2026-04-14 17:07:17.303 9 ERROR neutron.plugins.ml2.managers [None req-d2a42cde-6b74-4bba-ab04-91cdaa370c18 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet abe807a9-05a4-43a8-8f57-4ce2c727c75b could not be found.
2026-04-14 17:07:17.303 9 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-04-14 17:07:17.303 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-04-14 17:07:17.303 9 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-04-14 17:07:17.303 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-04-14 17:07:17.303 9 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-04-14 17:07:17.303 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-04-14 17:07:17.303 9 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-04-14 17:07:17.303 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-04-14 17:07:17.303 9 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-04-14 17:07:17.303 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 223, in wrapped
2026-04-14 17:07:17.303 9 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-04-14 17:07:17.303 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 137, in wrapped
2026-04-14 17:07:17.303 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-14 17:07:17.303 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-14 17:07:17.303 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-14 17:07:17.303 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-14 17:07:17.303 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-14 17:07:17.303 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 135, in wrapped
2026-04-14 17:07:17.303 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-14 17:07:17.303 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-04-14 17:07:17.303 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-04-14 17:07:17.303 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-14 17:07:17.303 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-14 17:07:17.303 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-14 17:07:17.303 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-14 17:07:17.303 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-04-14 17:07:17.303 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-14 17:07:17.303 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 183, in wrapped
2026-04-14 17:07:17.303 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-14 17:07:17.303 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-14 17:07:17.303 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-14 17:07:17.303 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-14 17:07:17.303 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-14 17:07:17.303 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 181, in wrapped
2026-04-14 17:07:17.303 9 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-04-14 17:07:17.303 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1198, in get_subnet
2026-04-14 17:07:17.303 9 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-04-14 17:07:17.303 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 282, in _get_subnet_object
2026-04-14 17:07:17.303 9 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-04-14 17:07:17.303 9 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet abe807a9-05a4-43a8-8f57-4ce2c727c75b could not be found.
2026-04-14 17:07:17.303 9 ERROR neutron.plugins.ml2.managers 
2026-04-14 17:07:17.304 9 ERROR neutron.plugins.ml2.managers [None req-d2a42cde-6b74-4bba-ab04-91cdaa370c18 - - - - - -] Failed to bind port 332e12b5-1ab6-4f3f-b521-2e4dc913ec4d on host instance for vnic_type normal using segments [{'id': '85d084d6-bdbf-4965-9ba8-78a0cbb7ba16', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 714, 'network_id': 'f40abc1e-e1dd-422d-86ef-4b5d406124c1'}]
2026-04-14 17:07:17.305 9 INFO neutron.plugins.ml2.plugin [None req-d2a42cde-6b74-4bba-ab04-91cdaa370c18 - - - - - -] Attempt 9 to bind port 332e12b5-1ab6-4f3f-b521-2e4dc913ec4d
2026-04-14 17:07:17.326 9 ERROR neutron.plugins.ml2.managers [None req-d2a42cde-6b74-4bba-ab04-91cdaa370c18 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet abe807a9-05a4-43a8-8f57-4ce2c727c75b could not be found.
2026-04-14 17:07:17.326 9 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-04-14 17:07:17.326 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-04-14 17:07:17.326 9 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-04-14 17:07:17.326 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-04-14 17:07:17.326 9 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-04-14 17:07:17.326 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-04-14 17:07:17.326 9 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-04-14 17:07:17.326 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-04-14 17:07:17.326 9 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-04-14 17:07:17.326 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 223, in wrapped
2026-04-14 17:07:17.326 9 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-04-14 17:07:17.326 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 137, in wrapped
2026-04-14 17:07:17.326 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-14 17:07:17.326 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-14 17:07:17.326 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-14 17:07:17.326 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-14 17:07:17.326 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-14 17:07:17.326 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 135, in wrapped
2026-04-14 17:07:17.326 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-14 17:07:17.326 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-04-14 17:07:17.326 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-04-14 17:07:17.326 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-14 17:07:17.326 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-14 17:07:17.326 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-14 17:07:17.326 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-14 17:07:17.326 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-04-14 17:07:17.326 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-14 17:07:17.326 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 183, in wrapped
2026-04-14 17:07:17.326 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-14 17:07:17.326 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-14 17:07:17.326 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-14 17:07:17.326 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-14 17:07:17.326 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-14 17:07:17.326 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 181, in wrapped
2026-04-14 17:07:17.326 9 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-04-14 17:07:17.326 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1198, in get_subnet
2026-04-14 17:07:17.326 9 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-04-14 17:07:17.326 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 282, in _get_subnet_object
2026-04-14 17:07:17.326 9 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-04-14 17:07:17.326 9 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet abe807a9-05a4-43a8-8f57-4ce2c727c75b could not be found.
2026-04-14 17:07:17.326 9 ERROR neutron.plugins.ml2.managers 
2026-04-14 17:07:17.327 9 ERROR neutron.plugins.ml2.managers [None req-d2a42cde-6b74-4bba-ab04-91cdaa370c18 - - - - - -] Failed to bind port 332e12b5-1ab6-4f3f-b521-2e4dc913ec4d on host instance for vnic_type normal using segments [{'id': '85d084d6-bdbf-4965-9ba8-78a0cbb7ba16', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 714, 'network_id': 'f40abc1e-e1dd-422d-86ef-4b5d406124c1'}]
2026-04-14 17:07:17.327 9 INFO neutron.plugins.ml2.plugin [None req-d2a42cde-6b74-4bba-ab04-91cdaa370c18 - - - - - -] Attempt 10 to bind port 332e12b5-1ab6-4f3f-b521-2e4dc913ec4d
2026-04-14 17:07:17.345 9 ERROR neutron.plugins.ml2.managers [None req-d2a42cde-6b74-4bba-ab04-91cdaa370c18 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet abe807a9-05a4-43a8-8f57-4ce2c727c75b could not be found.
2026-04-14 17:07:17.345 9 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-04-14 17:07:17.345 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/managers.py", line 866, in _bind_port_level
2026-04-14 17:07:17.345 9 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-04-14 17:07:17.345 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/openvswitch/mech_driver/mech_openvswitch.py", line 133, in bind_port
2026-04-14 17:07:17.345 9 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-04-14 17:07:17.345 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 104, in bind_port
2026-04-14 17:07:17.345 9 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-04-14 17:07:17.345 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/plugins/ml2/drivers/mech_agent.py", line 149, in get_subnets_from_fixed_ips
2026-04-14 17:07:17.345 9 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-04-14 17:07:17.345 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 223, in wrapped
2026-04-14 17:07:17.345 9 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-04-14 17:07:17.345 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 137, in wrapped
2026-04-14 17:07:17.345 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-14 17:07:17.345 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-14 17:07:17.345 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-14 17:07:17.345 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-14 17:07:17.345 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-14 17:07:17.345 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 135, in wrapped
2026-04-14 17:07:17.345 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-14 17:07:17.345 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-04-14 17:07:17.345 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-04-14 17:07:17.345 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-14 17:07:17.345 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-14 17:07:17.345 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-14 17:07:17.345 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-14 17:07:17.345 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-04-14 17:07:17.345 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-04-14 17:07:17.345 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 183, in wrapped
2026-04-14 17:07:17.345 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-04-14 17:07:17.345 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-04-14 17:07:17.345 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-04-14 17:07:17.345 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-04-14 17:07:17.345 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-04-14 17:07:17.345 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 181, in wrapped
2026-04-14 17:07:17.345 9 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-04-14 17:07:17.345 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1198, in get_subnet
2026-04-14 17:07:17.345 9 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-04-14 17:07:17.345 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 282, in _get_subnet_object
2026-04-14 17:07:17.345 9 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-04-14 17:07:17.345 9 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet abe807a9-05a4-43a8-8f57-4ce2c727c75b could not be found.
2026-04-14 17:07:17.345 9 ERROR neutron.plugins.ml2.managers 
2026-04-14 17:07:17.346 9 ERROR neutron.plugins.ml2.managers [None req-d2a42cde-6b74-4bba-ab04-91cdaa370c18 - - - - - -] Failed to bind port 332e12b5-1ab6-4f3f-b521-2e4dc913ec4d on host instance for vnic_type normal using segments [{'id': '85d084d6-bdbf-4965-9ba8-78a0cbb7ba16', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 714, 'network_id': 'f40abc1e-e1dd-422d-86ef-4b5d406124c1'}]
2026-04-14 17:07:20.719 10 INFO neutron.plugins.ml2.plugin [None req-aa042d6a-13e4-4943-b26b-5a786c6e4d16 - - - - - -] Attempt 1 to provision port d92c4e0f-6548-49d5-aeb1-1ffc0b46fe9f
2026-04-14 17:07:20.879 10 INFO neutron.plugins.ml2.plugin [None req-461434b7-03d4-498d-8a27-2d87ac9728c4 - - - - - -] Attempt 1 to provision port d92c4e0f-6548-49d5-aeb1-1ffc0b46fe9f
2026-04-14 17:07:22.337 10 INFO neutron.plugins.ml2.plugin [None req-aa042d6a-13e4-4943-b26b-5a786c6e4d16 - - - - - -] Attempt 1 to provision port 127c0eac-a557-4455-a2f9-636d38806b21
2026-04-14 17:07:23.425 9 INFO neutron.plugins.ml2.plugin [None req-5553903b-2414-4d2c-801b-5afc031d91cc - - - - - -] Attempt 1 to provision port 127c0eac-a557-4455-a2f9-636d38806b21
2026-04-14 17:07:23.518 9 INFO neutron.plugins.ml2.plugin [None req-5553903b-2414-4d2c-801b-5afc031d91cc - - - - - -] Attempt 1 to provision port f57cb8ed-73f6-4dba-be29-bffb0b5ee8cd
2026-04-14 17:07:24.307 10 INFO neutron.plugins.ml2.plugin [None req-aa042d6a-13e4-4943-b26b-5a786c6e4d16 - - - - - -] Attempt 1 to provision port 127c0eac-a557-4455-a2f9-636d38806b21
2026-04-14 17:07:24.668 10 INFO neutron.plugins.ml2.plugin [None req-c4686921-4bca-4cbf-9349-55de65dc9c97 - - - - - -] Attempt 1 to provision port f57cb8ed-73f6-4dba-be29-bffb0b5ee8cd
2026-04-14 17:07:25.120 10 INFO neutron.plugins.ml2.plugin [None req-701b1f43-6b75-46b1-aceb-dadc9907a7d4 - - - - - -] Attempt 1 to provision port f57cb8ed-73f6-4dba-be29-bffb0b5ee8cd
2026-04-14 17:07:30.336 9 INFO neutron.plugins.ml2.plugin [None req-aa042d6a-13e4-4943-b26b-5a786c6e4d16 - - - - - -] Attempt 1 to provision port 0944ccd3-de45-44a4-87e2-9292c36dd03c
2026-04-14 17:07:31.137 9 INFO neutron.plugins.ml2.plugin [None req-64a45e7d-32db-4cb8-8bfa-e62f15508d28 - - - - - -] Attempt 1 to provision port 0944ccd3-de45-44a4-87e2-9292c36dd03c
2026-04-14 17:07:32.330 10 INFO neutron.plugins.ml2.plugin [None req-aa042d6a-13e4-4943-b26b-5a786c6e4d16 - - - - - -] Attempt 1 to provision port 0944ccd3-de45-44a4-87e2-9292c36dd03c
2026-04-14 17:07:32.477 9 INFO neutron.plugins.ml2.plugin [None req-3cfb3909-6866-422d-b248-6e388e5cc6ca - - - - - -] Attempt 1 to provision port 6e02b315-3fac-4adc-91f4-41baf5f85180
2026-04-14 17:07:32.829 9 INFO neutron.plugins.ml2.plugin [None req-3f42abc8-7f5a-440c-801c-06a0f67a89d4 - - - - - -] Attempt 1 to provision port 6e02b315-3fac-4adc-91f4-41baf5f85180
/var/lib/openstack/lib/python3.10/site-packages/oslo_db/sqlalchemy/enginefacade.py:667: SAWarning: DELETE statement on table 'portsecuritybindings' expected to delete 1 row(s); 0 were matched.  Please set confirm_deleted_rows=False within the mapper configuration to prevent this warning.
  self.session.flush()
/var/lib/openstack/lib/python3.10/site-packages/oslo_db/sqlalchemy/enginefacade.py:667: SAWarning: DELETE statement on table 'ml2_port_bindings' expected to delete 1 row(s); 0 were matched.  Please set confirm_deleted_rows=False within the mapper configuration to prevent this warning.
  self.session.flush()
/var/lib/openstack/lib/python3.10/site-packages/oslo_db/sqlalchemy/enginefacade.py:667: SAWarning: DELETE statement on table 'ml2_port_binding_levels' expected to delete 1 row(s); 0 were matched.  Please set confirm_deleted_rows=False within the mapper configuration to prevent this warning.
  self.session.flush()
/var/lib/openstack/lib/python3.10/site-packages/oslo_db/sqlalchemy/enginefacade.py:667: SAWarning: DELETE statement on table 'ports' expected to delete 1 row(s); 0 were matched.  Please set confirm_deleted_rows=False within the mapper configuration to prevent this warning.
  self.session.flush()
2026-04-14 17:07:37.002 10 INFO neutron.plugins.ml2.plugin [None req-7e71a370-af4c-40f1-b92b-f8273a66491b - - - - - -] Attempt 1 to provision port 3510a7f6-76ae-4233-bac6-b7a6a31b6d9d
2026-04-14 17:07:40.074 10 INFO neutron.plugins.ml2.plugin [None req-c259782e-f59d-41ee-92b5-122f5630ecfc - - - - - -] Attempt 1 to provision port b1748e4a-b0ad-4899-a128-45b2ff39c6cf
2026-04-14 17:07:44.374 9 INFO neutron.plugins.ml2.plugin [None req-aa042d6a-13e4-4943-b26b-5a786c6e4d16 - - - - - -] Attempt 1 to provision port 765a90a5-f038-461c-b53d-8b0bded11981
2026-04-14 17:07:44.869 10 INFO neutron.plugins.ml2.plugin [None req-d0bb2341-e1c3-4074-8293-fa66fdca79ee - - - - - -] Attempt 1 to provision port deba2a5f-5c90-42d9-882f-c22467b5c3f2
2026-04-14 17:07:44.916 10 INFO neutron.plugins.ml2.plugin [None req-d0bb2341-e1c3-4074-8293-fa66fdca79ee - - - - - -] Attempt 1 to provision port 765a90a5-f038-461c-b53d-8b0bded11981
2026-04-14 17:07:44.996 9 INFO neutron.plugins.ml2.plugin [None req-aa042d6a-13e4-4943-b26b-5a786c6e4d16 - - - - - -] Attempt 1 to provision port ab8c0457-9bd7-439d-993a-758b3506e105
2026-04-14 17:07:45.923 10 INFO neutron.plugins.ml2.plugin [None req-9e50ba22-21d6-4c72-a16e-9b182f847dc1 - - - - - -] Attempt 1 to provision port deba2a5f-5c90-42d9-882f-c22467b5c3f2
2026-04-14 17:07:46.353 10 INFO neutron.plugins.ml2.plugin [None req-aa042d6a-13e4-4943-b26b-5a786c6e4d16 - - - - - -] Attempt 1 to provision port 765a90a5-f038-461c-b53d-8b0bded11981
2026-04-14 17:07:46.374 9 INFO neutron.plugins.ml2.plugin [None req-3a400fdd-9799-4229-8e2e-cd4732b0785e - - - - - -] Attempt 1 to provision port deba2a5f-5c90-42d9-882f-c22467b5c3f2
2026-04-14 17:07:46.679 10 INFO neutron.plugins.ml2.plugin [None req-aa042d6a-13e4-4943-b26b-5a786c6e4d16 - - - - - -] Attempt 1 to provision port ab8c0457-9bd7-439d-993a-758b3506e105
2026-04-14 17:07:49.864 9 INFO neutron.plugins.ml2.plugin [None req-6f24b6c6-f4bf-4893-9c2f-9b07efeee1f7 - - - - - -] Attempt 1 to provision port c67c6cf9-e5fb-426a-b456-6c4e916b0a3d
2026-04-14 17:07:52.450 9 INFO neutron.plugins.ml2.plugin [None req-aa042d6a-13e4-4943-b26b-5a786c6e4d16 - - - - - -] Attempt 1 to provision port c67c6cf9-e5fb-426a-b456-6c4e916b0a3d
2026-04-14 17:07:52.591 9 INFO neutron.notifiers.nova [-] Nova event matching ['req-22a817c1-a444-4e97-8922-6de9af7ef706'] response: {'server_uuid': '165e93ba-9770-4d9a-b72f-725353b21030', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': 'c67c6cf9-e5fb-426a-b456-6c4e916b0a3d', 'code': 200}
2026-04-14 17:07:54.350 10 INFO neutron.plugins.ml2.plugin [None req-aa042d6a-13e4-4943-b26b-5a786c6e4d16 - - - - - -] Attempt 1 to provision port c67c6cf9-e5fb-426a-b456-6c4e916b0a3d
2026-04-14 17:08:02.483 9 INFO neutron.plugins.ml2.plugin [None req-aa042d6a-13e4-4943-b26b-5a786c6e4d16 - - - - - -] Attempt 1 to provision port 0d9593bb-d4fe-4d78-b108-7c14e20afdaa
2026-04-14 17:08:02.959 9 INFO neutron.plugins.ml2.plugin [None req-b6fd9353-f46a-41f4-8534-ee691de89052 - - - - - -] Attempt 1 to provision port 0d9593bb-d4fe-4d78-b108-7c14e20afdaa
2026-04-14 17:08:03.465 9 INFO neutron.plugins.ml2.plugin [None req-aa042d6a-13e4-4943-b26b-5a786c6e4d16 - - - - - -] Attempt 1 to provision port b1748e4a-b0ad-4899-a128-45b2ff39c6cf
2026-04-14 17:08:03.921 9 INFO neutron.plugins.ml2.plugin [None req-aa042d6a-13e4-4943-b26b-5a786c6e4d16 - - - - - -] Attempt 1 to provision port deba2a5f-5c90-42d9-882f-c22467b5c3f2
2026-04-14 17:08:04.249 9 INFO neutron.plugins.ml2.plugin [None req-4c338ea2-eb98-4aee-9e9b-943661844632 - - - - - -] Attempt 1 to provision port 508bff7b-d552-425d-a0b9-1f8180eb3093
2026-04-14 17:08:04.389 9 INFO neutron.plugins.ml2.plugin [None req-aa042d6a-13e4-4943-b26b-5a786c6e4d16 - - - - - -] Attempt 1 to provision port 508bff7b-d552-425d-a0b9-1f8180eb3093
2026-04-14 17:08:05.328 10 INFO neutron.plugins.ml2.plugin [None req-aa042d6a-13e4-4943-b26b-5a786c6e4d16 - - - - - -] Attempt 1 to provision port deba2a5f-5c90-42d9-882f-c22467b5c3f2
2026-04-14 17:08:05.468 10 INFO neutron.plugins.ml2.plugin [None req-15107b67-258f-469c-a640-3d1c0e209857 - - - - - -] Attempt 1 to provision port 83ee1a85-1541-4f52-9e6f-b1b48d2f722b
2026-04-14 17:08:05.998 10 INFO neutron.plugins.ml2.plugin [None req-aa042d6a-13e4-4943-b26b-5a786c6e4d16 - - - - - -] Attempt 1 to provision port 83ee1a85-1541-4f52-9e6f-b1b48d2f722b
2026-04-14 17:08:06.061 10 INFO neutron.plugins.ml2.db [None req-aa042d6a-13e4-4943-b26b-5a786c6e4d16 - - - - - -] No ports have port_id starting with 83ee1a85-1541-4f52-9e6f-b1b48d2f722b
2026-04-14 17:08:06.163 10 INFO neutron.plugins.ml2.plugin [None req-aa042d6a-13e4-4943-b26b-5a786c6e4d16 - - - - - -] Attempt 1 to provision port f838e922-9cf8-42f7-a29e-b946db01a069
2026-04-14 17:08:06.170 9 INFO neutron.plugins.ml2.plugin [None req-47af738a-f429-4bca-b5e2-2d136e75e8cb - - - - - -] Attempt 1 to provision port 014f6226-7afe-4c6b-b29e-b63d8bccecd7
2026-04-14 17:08:06.538 9 INFO neutron.plugins.ml2.plugin [None req-e6f54914-a981-4b61-8106-7beb910c057f - - - - - -] Attempt 1 to provision port f838e922-9cf8-42f7-a29e-b946db01a069
2026-04-14 17:08:06.857 10 INFO neutron.plugins.ml2.plugin [None req-aa042d6a-13e4-4943-b26b-5a786c6e4d16 - - - - - -] Attempt 1 to provision port b1748e4a-b0ad-4899-a128-45b2ff39c6cf
2026-04-14 17:08:15.715 10 INFO neutron.plugins.ml2.plugin [None req-daffa260-5b95-459a-90b5-fbcaf1d34226 - - - - - -] Attempt 1 to provision port 8ac81c69-a084-4184-bac6-1cfb665ec7a0
2026-04-14 17:08:17.534 9 INFO neutron.plugins.ml2.plugin [None req-aa042d6a-13e4-4943-b26b-5a786c6e4d16 - - - - - -] Attempt 1 to provision port 8ac81c69-a084-4184-bac6-1cfb665ec7a0
2026-04-14 17:08:17.672 9 INFO neutron.notifiers.nova [-] Nova event matching ['req-81838202-8da1-4c14-9980-241111a8ab50'] response: {'server_uuid': '41fb4603-5ca0-4165-9d3a-a58394020034', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': '8ac81c69-a084-4184-bac6-1cfb665ec7a0', 'code': 200}
2026-04-14 17:08:19.480 10 INFO neutron.plugins.ml2.plugin [None req-aa042d6a-13e4-4943-b26b-5a786c6e4d16 - - - - - -] Attempt 1 to provision port 8ac81c69-a084-4184-bac6-1cfb665ec7a0
2026-04-14 17:08:47.554 10 INFO neutron.plugins.ml2.plugin [None req-aa042d6a-13e4-4943-b26b-5a786c6e4d16 - - - - - -] Attempt 1 to provision port 8d222960-e52a-4917-9fdb-edb08b7fefc0
2026-04-14 17:08:47.790 9 INFO neutron.plugins.ml2.plugin [None req-074ec945-532a-4e57-bda8-a4f4e1f9f967 - - - - - -] Attempt 1 to provision port 7e8b8c4d-167c-4c76-be58-7c4d92dc0cfa
2026-04-14 17:08:48.657 9 INFO neutron.plugins.ml2.plugin [None req-cd73bb09-3c7f-4108-8d40-799e89a3ad3f - - - - - -] Attempt 1 to provision port 8d222960-e52a-4917-9fdb-edb08b7fefc0
2026-04-14 17:08:49.465 10 INFO neutron.plugins.ml2.plugin [None req-aa042d6a-13e4-4943-b26b-5a786c6e4d16 - - - - - -] Attempt 1 to provision port 8d222960-e52a-4917-9fdb-edb08b7fefc0
2026-04-14 17:08:50.881 10 INFO neutron.plugins.ml2.plugin [None req-3b83cf28-da8a-4017-b3ef-65dd530cf82f - - - - - -] Attempt 1 to provision port c1624854-0191-4157-bafd-60f16e511af8
2026-04-14 17:08:51.510 10 INFO neutron.plugins.ml2.plugin [None req-aa042d6a-13e4-4943-b26b-5a786c6e4d16 - - - - - -] Attempt 1 to provision port 5cd9ef7e-029e-4957-a5a0-98913d7bf32e
2026-04-14 17:08:51.563 9 INFO neutron.plugins.ml2.plugin [None req-025e98af-aed9-44aa-8efc-cb07f92f9d40 - - - - - -] Attempt 1 to provision port c1624854-0191-4157-bafd-60f16e511af8
2026-04-14 17:08:53.466 10 INFO neutron.plugins.ml2.plugin [None req-aa042d6a-13e4-4943-b26b-5a786c6e4d16 - - - - - -] Attempt 1 to provision port 5cd9ef7e-029e-4957-a5a0-98913d7bf32e
2026-04-14 17:08:55.148 10 INFO neutron.plugins.ml2.plugin [None req-b4dfbcdf-5197-43af-833c-226a7754405d - - - - - -] Attempt 1 to provision port e6a5ff0a-3dcf-453b-a9db-c7eb100ad17d
2026-04-14 17:08:55.476 9 INFO neutron.plugins.ml2.plugin [None req-aa042d6a-13e4-4943-b26b-5a786c6e4d16 - - - - - -] Attempt 1 to provision port c9fad479-60a5-4f56-963c-db91228a5a63
2026-04-14 17:08:56.123 9 INFO neutron.plugins.ml2.plugin [None req-478643b5-2123-4686-afed-6617dd8b71fc - - - - - -] Attempt 1 to provision port c9fad479-60a5-4f56-963c-db91228a5a63
2026-04-14 17:08:57.530 10 INFO neutron.plugins.ml2.plugin [None req-aa042d6a-13e4-4943-b26b-5a786c6e4d16 - - - - - -] Attempt 1 to provision port c9fad479-60a5-4f56-963c-db91228a5a63
2026-04-14 17:08:58.376 10 INFO neutron.plugins.ml2.plugin [None req-e7f18586-f283-4078-96bc-d95570368634 - - - - - -] Attempt 1 to provision port cfcc0ae1-d55f-47ff-9087-6bcc6874a24a
2026-04-14 17:08:59.152 10 INFO neutron.plugins.ml2.plugin [None req-b2594b97-140d-48ce-bea8-d815ca8ba9aa - - - - - -] Attempt 1 to provision port cfcc0ae1-d55f-47ff-9087-6bcc6874a24a
2026-04-14 17:08:59.542 9 INFO neutron.plugins.ml2.plugin [None req-aa042d6a-13e4-4943-b26b-5a786c6e4d16 - - - - - -] Attempt 1 to provision port e4f266b9-d1a9-4c55-98a2-9e6f3cc37162
2026-04-14 17:09:01.456 10 INFO neutron.plugins.ml2.plugin [None req-aa042d6a-13e4-4943-b26b-5a786c6e4d16 - - - - - -] Attempt 1 to provision port e4f266b9-d1a9-4c55-98a2-9e6f3cc37162
2026-04-14 17:09:05.181 10 INFO neutron.plugins.ml2.plugin [None req-1388894d-c2a2-43dd-bb23-e42fb2bec4d5 - - - - - -] Attempt 1 to provision port 6b086ef4-c291-40d0-9e66-1bf2f20103b9
2026-04-14 17:09:07.775 9 INFO neutron.plugins.ml2.plugin [None req-aa042d6a-13e4-4943-b26b-5a786c6e4d16 - - - - - -] Attempt 1 to provision port 6b086ef4-c291-40d0-9e66-1bf2f20103b9
2026-04-14 17:09:07.936 9 INFO neutron.notifiers.nova [-] Nova event matching ['req-9b804d9a-0fa5-4526-ae94-9e9d794e4bd6'] response: {'server_uuid': '4f94e572-063f-4169-b526-ebbeb5b2df41', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': '6b086ef4-c291-40d0-9e66-1bf2f20103b9', 'code': 200}
2026-04-14 17:09:09.488 10 INFO neutron.plugins.ml2.plugin [None req-aa042d6a-13e4-4943-b26b-5a786c6e4d16 - - - - - -] Attempt 1 to provision port 6b086ef4-c291-40d0-9e66-1bf2f20103b9
2026-04-14 17:09:10.072 10 INFO neutron.plugins.ml2.plugin [None req-aa042d6a-13e4-4943-b26b-5a786c6e4d16 - - - - - -] Attempt 1 to provision port 7e8b8c4d-167c-4c76-be58-7c4d92dc0cfa
2026-04-14 17:09:10.571 10 INFO neutron.plugins.ml2.plugin [None req-aa042d6a-13e4-4943-b26b-5a786c6e4d16 - - - - - -] Attempt 1 to provision port c1624854-0191-4157-bafd-60f16e511af8
2026-04-14 17:09:11.482 9 INFO neutron.plugins.ml2.plugin [None req-aa042d6a-13e4-4943-b26b-5a786c6e4d16 - - - - - -] Attempt 1 to provision port 7e8b8c4d-167c-4c76-be58-7c4d92dc0cfa
2026-04-14 17:09:11.712 9 INFO neutron.plugins.ml2.plugin [None req-aa042d6a-13e4-4943-b26b-5a786c6e4d16 - - - - - -] Attempt 1 to provision port c1624854-0191-4157-bafd-60f16e511af8
2026-04-14 17:09:15.506 10 INFO neutron.plugins.ml2.plugin [None req-aa042d6a-13e4-4943-b26b-5a786c6e4d16 - - - - - -] Attempt 1 to provision port e6a5ff0a-3dcf-453b-a9db-c7eb100ad17d
2026-04-14 17:09:15.828 10 INFO neutron.plugins.ml2.plugin [None req-aa042d6a-13e4-4943-b26b-5a786c6e4d16 - - - - - -] Attempt 1 to provision port cfcc0ae1-d55f-47ff-9087-6bcc6874a24a
2026-04-14 17:09:17.475 9 INFO neutron.plugins.ml2.plugin [None req-aa042d6a-13e4-4943-b26b-5a786c6e4d16 - - - - - -] Attempt 1 to provision port e6a5ff0a-3dcf-453b-a9db-c7eb100ad17d
2026-04-14 17:09:17.704 9 INFO neutron.plugins.ml2.plugin [None req-aa042d6a-13e4-4943-b26b-5a786c6e4d16 - - - - - -] Attempt 1 to provision port cfcc0ae1-d55f-47ff-9087-6bcc6874a24a
2026-04-14 17:09:59.504 10 INFO neutron.plugins.ml2.plugin [None req-aa042d6a-13e4-4943-b26b-5a786c6e4d16 - - - - - -] Attempt 1 to provision port 741513f3-46b2-4dc1-a65f-248b16f74c57
2026-04-14 17:10:13.531 10 INFO neutron.plugins.ml2.plugin [None req-aa042d6a-13e4-4943-b26b-5a786c6e4d16 - - - - - -] Attempt 1 to provision port d460d2b2-69ba-41ca-8a4b-852451ee9fa8
2026-04-14 17:10:15.536 9 INFO neutron.plugins.ml2.plugin [None req-e99b7b50-d1ad-4605-bb7f-06862dfc885d - - - - - -] Attempt 1 to provision port d460d2b2-69ba-41ca-8a4b-852451ee9fa8
2026-04-14 17:10:15.683 9 INFO neutron.plugins.ml2.plugin [None req-aa042d6a-13e4-4943-b26b-5a786c6e4d16 - - - - - -] Attempt 1 to provision port 471b6d64-b50d-4c8c-afdd-a9998d4946af
2026-04-14 17:10:16.253 9 INFO neutron.plugins.ml2.plugin [None req-aa042d6a-13e4-4943-b26b-5a786c6e4d16 - - - - - -] Attempt 1 to provision port d460d2b2-69ba-41ca-8a4b-852451ee9fa8
2026-04-14 17:10:16.554 10 INFO neutron.plugins.ml2.plugin [None req-fef05f65-e15e-4a68-9afd-88f4719a19e9 - - - - - -] Attempt 1 to provision port d460d2b2-69ba-41ca-8a4b-852451ee9fa8
2026-04-14 17:10:16.671 9 INFO neutron.plugins.ml2.plugin [None req-aa042d6a-13e4-4943-b26b-5a786c6e4d16 - - - - - -] Attempt 1 to provision port a4ad3043-a832-4eb3-8e1b-101a3f9e5275
2026-04-14 17:10:16.744 9 INFO neutron.plugins.ml2.plugin [None req-661f9b98-f7a0-4551-8f5f-e80b7429cd7b - - - - - -] Attempt 1 to provision port 48eeb4aa-fec5-4821-897c-373af34f53ba
2026-04-14 17:10:17.199 9 INFO neutron.plugins.ml2.plugin [None req-476f2991-acf5-428d-b4ce-d63b7284d13b - - - - - -] Attempt 1 to provision port a4ad3043-a832-4eb3-8e1b-101a3f9e5275
2026-04-14 17:10:17.525 10 INFO neutron.plugins.ml2.plugin [None req-aa042d6a-13e4-4943-b26b-5a786c6e4d16 - - - - - -] Attempt 1 to provision port 471b6d64-b50d-4c8c-afdd-a9998d4946af
2026-04-14 17:10:17.821 10 INFO neutron.plugins.ml2.plugin [None req-aa042d6a-13e4-4943-b26b-5a786c6e4d16 - - - - - -] Attempt 1 to provision port a4ad3043-a832-4eb3-8e1b-101a3f9e5275
2026-04-14 17:10:17.894 10 INFO neutron.plugins.ml2.plugin [None req-30c2fecf-5ae8-4c8c-a48d-066aef2c20fd - - - - - -] Attempt 1 to provision port a4ad3043-a832-4eb3-8e1b-101a3f9e5275
2026-04-14 17:10:18.093 10 INFO neutron.plugins.ml2.plugin [None req-445b2e35-2b70-4885-b593-e1ea0a878abb - - - - - -] Attempt 1 to provision port 471b6d64-b50d-4c8c-afdd-a9998d4946af
2026-04-14 17:10:18.600 10 INFO neutron.plugins.ml2.plugin [None req-6a62f8e4-6b82-4fca-84ec-39fdf6683cd9 - - - - - -] Attempt 1 to provision port 471b6d64-b50d-4c8c-afdd-a9998d4946af
2026-04-14 17:10:19.291 10 INFO neutron.plugins.ml2.plugin [None req-804723d9-e398-447f-ae28-12889d6aed01 - - - - - -] Attempt 1 to provision port 0155d2e1-1991-4de3-9e24-2ea9d9e3a690
2026-04-14 17:10:20.067 10 INFO neutron.plugins.ml2.plugin [None req-11d67afe-4017-4499-b745-7eba3de85794 - - - - - -] Attempt 1 to provision port 0155d2e1-1991-4de3-9e24-2ea9d9e3a690
2026-04-14 17:10:21.322 10 INFO neutron.plugins.ml2.plugin [None req-648908f6-8c05-4b50-9e93-1e83a1dd9307 - - - - - -] Attempt 1 to provision port 774f1935-dcc6-49f0-8862-5c4b78fdb216
2026-04-14 17:10:21.548 9 INFO neutron.plugins.ml2.plugin [None req-aa042d6a-13e4-4943-b26b-5a786c6e4d16 - - - - - -] Attempt 1 to provision port ff10d1cd-8729-4b47-87f3-ee00471e892b
2026-04-14 17:10:22.680 9 INFO neutron.plugins.ml2.plugin [None req-567ac5a2-9194-4c65-83a9-32134d7ea20e - - - - - -] Attempt 1 to provision port 774f1935-dcc6-49f0-8862-5c4b78fdb216
2026-04-14 17:10:23.550 9 INFO neutron.plugins.ml2.plugin [None req-aa042d6a-13e4-4943-b26b-5a786c6e4d16 - - - - - -] Attempt 1 to provision port ff10d1cd-8729-4b47-87f3-ee00471e892b
2026-04-14 17:10:23.841 10 INFO neutron.plugins.ml2.plugin [None req-e50973da-ab72-4d04-a874-7eb4adfe25a1 - - - - - -] Attempt 1 to provision port 3f7ed6a4-6278-4db4-9b01-e9b1dd7e1c00
2026-04-14 17:10:24.589 10 INFO neutron.plugins.ml2.plugin [None req-5d700f2b-9e60-407e-951a-43a485a2ff2e - - - - - -] Attempt 1 to provision port 3f7ed6a4-6278-4db4-9b01-e9b1dd7e1c00
2026-04-14 17:10:29.892 10 INFO neutron.plugins.ml2.plugin [None req-f5a6d4c0-29d5-48b8-ae1a-ca346ccdf48f - - - - - -] Attempt 1 to provision port f5c5a4f2-d174-450b-8fc7-e9e660098c11
2026-04-14 17:10:31.612 10 INFO neutron.plugins.ml2.plugin [None req-aa042d6a-13e4-4943-b26b-5a786c6e4d16 - - - - - -] Attempt 1 to provision port f5c5a4f2-d174-450b-8fc7-e9e660098c11
2026-04-14 17:10:31.817 10 INFO neutron.notifiers.nova [-] Nova event matching ['req-7d6fd9ed-a848-46f8-bb6a-b9e3ed091a99'] response: {'server_uuid': '7324b6e9-9d84-4d0f-a02a-25220d4adc11', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': 'f5c5a4f2-d174-450b-8fc7-e9e660098c11', 'code': 200}
2026-04-14 17:10:33.544 9 INFO neutron.plugins.ml2.plugin [None req-aa042d6a-13e4-4943-b26b-5a786c6e4d16 - - - - - -] Attempt 1 to provision port f5c5a4f2-d174-450b-8fc7-e9e660098c11
2026-04-14 17:10:37.521 9 INFO neutron.plugins.ml2.plugin [None req-e2eaaead-cb26-48fb-b52d-2a51fde1dcac - - - - - -] Attempt 1 to provision port 3aa35469-86be-4932-a40d-670d1c1f008c
2026-04-14 17:10:39.679 10 INFO neutron.plugins.ml2.plugin [None req-aa042d6a-13e4-4943-b26b-5a786c6e4d16 - - - - - -] Attempt 1 to provision port 3aa35469-86be-4932-a40d-670d1c1f008c
2026-04-14 17:10:39.815 10 INFO neutron.notifiers.nova [-] Nova event matching ['req-46fcc8f4-853d-4b41-9c46-11a32360bea7'] response: {'server_uuid': '3ae306d8-4838-4595-b38c-83316e633ddc', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': '3aa35469-86be-4932-a40d-670d1c1f008c', 'code': 200}
2026-04-14 17:10:40.297 10 INFO neutron.plugins.ml2.plugin [None req-aa042d6a-13e4-4943-b26b-5a786c6e4d16 - - - - - -] Attempt 1 to provision port 0155d2e1-1991-4de3-9e24-2ea9d9e3a690
2026-04-14 17:10:41.601 9 INFO neutron.plugins.ml2.plugin [None req-aa042d6a-13e4-4943-b26b-5a786c6e4d16 - - - - - -] Attempt 1 to provision port 774f1935-dcc6-49f0-8862-5c4b78fdb216
2026-04-14 17:10:41.982 9 INFO neutron.plugins.ml2.plugin [None req-aa042d6a-13e4-4943-b26b-5a786c6e4d16 - - - - - -] Attempt 1 to provision port 3aa35469-86be-4932-a40d-670d1c1f008c
2026-04-14 17:10:42.267 9 INFO neutron.plugins.ml2.plugin [None req-aa042d6a-13e4-4943-b26b-5a786c6e4d16 - - - - - -] Attempt 1 to provision port 3f7ed6a4-6278-4db4-9b01-e9b1dd7e1c00
2026-04-14 17:10:42.654 9 INFO neutron.plugins.ml2.plugin [None req-aa042d6a-13e4-4943-b26b-5a786c6e4d16 - - - - - -] Attempt 1 to provision port 48eeb4aa-fec5-4821-897c-373af34f53ba
2026-04-14 17:10:43.156 9 INFO neutron.plugins.ml2.plugin [None req-aa042d6a-13e4-4943-b26b-5a786c6e4d16 - - - - - -] Attempt 1 to provision port 0155d2e1-1991-4de3-9e24-2ea9d9e3a690
2026-04-14 17:10:43.582 10 INFO neutron.plugins.ml2.plugin [None req-aa042d6a-13e4-4943-b26b-5a786c6e4d16 - - - - - -] Attempt 1 to provision port 3f7ed6a4-6278-4db4-9b01-e9b1dd7e1c00
2026-04-14 17:10:43.967 10 INFO neutron.plugins.ml2.plugin [None req-aa042d6a-13e4-4943-b26b-5a786c6e4d16 - - - - - -] Attempt 1 to provision port 774f1935-dcc6-49f0-8862-5c4b78fdb216
2026-04-14 17:10:44.291 10 INFO neutron.plugins.ml2.plugin [None req-aa042d6a-13e4-4943-b26b-5a786c6e4d16 - - - - - -] Attempt 1 to provision port 48eeb4aa-fec5-4821-897c-373af34f53ba
2026-04-14 17:10:58.941 10 INFO neutron.plugins.ml2.plugin [None req-6b5243b5-3da2-4c9a-bf0a-896ece1e5885 - - - - - -] Attempt 1 to provision port 9ec7a236-3301-4d0d-85c5-7bdbbbcf79f4
2026-04-14 17:11:12.606 10 INFO neutron.plugins.ml2.plugin [None req-34ee93af-a5a1-44f6-ba49-d009a44cb4be - - - - - -] Attempt 1 to provision port ad61a6d9-07f0-4d62-838c-b4d126ef45b9
2026-04-14 17:11:15.651 10 INFO neutron.plugins.ml2.plugin [None req-aa042d6a-13e4-4943-b26b-5a786c6e4d16 - - - - - -] Attempt 1 to provision port ad61a6d9-07f0-4d62-838c-b4d126ef45b9
2026-04-14 17:11:15.778 10 INFO neutron.notifiers.nova [-] Nova event matching ['req-8e262fb6-abf1-4185-b1c5-46dbb6ba2911'] response: {'server_uuid': '6bc93c0f-b2dc-451f-9d7e-dbb68620e6fd', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': 'ad61a6d9-07f0-4d62-838c-b4d126ef45b9', 'code': 200}
2026-04-14 17:11:17.613 9 INFO neutron.plugins.ml2.plugin [None req-aa042d6a-13e4-4943-b26b-5a786c6e4d16 - - - - - -] Attempt 1 to provision port ad61a6d9-07f0-4d62-838c-b4d126ef45b9
2026-04-14 17:12:02.221 9 INFO neutron.plugins.ml2.plugin [None req-f5e9575c-9b57-45b4-9907-594d94742254 - - - - - -] Attempt 1 to provision port 68948a0e-e6e6-44f4-9bab-c5dccbd618d8
2026-04-14 17:12:05.693 9 INFO neutron.plugins.ml2.plugin [None req-aa042d6a-13e4-4943-b26b-5a786c6e4d16 - - - - - -] Attempt 1 to provision port 68948a0e-e6e6-44f4-9bab-c5dccbd618d8
2026-04-14 17:12:05.930 9 INFO neutron.notifiers.nova [-] Nova event matching ['req-f9b491ea-c1b1-436b-97e5-c0c7afc56963'] response: {'server_uuid': '6bc93c0f-b2dc-451f-9d7e-dbb68620e6fd', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': '68948a0e-e6e6-44f4-9bab-c5dccbd618d8', 'code': 200}
2026-04-14 17:12:07.656 10 INFO neutron.plugins.ml2.plugin [None req-aa042d6a-13e4-4943-b26b-5a786c6e4d16 - - - - - -] Attempt 1 to provision port 68948a0e-e6e6-44f4-9bab-c5dccbd618d8
2026-04-14 17:12:42.092 10 INFO neutron.plugins.ml2.plugin [None req-c4e63b20-8f26-41bf-ab0f-bf901911a8c7 - - - - - -] Attempt 1 to provision port d417a5ca-b283-4772-be68-e9b1e22a9bb8
2026-04-14 17:12:45.886 10 INFO neutron.plugins.ml2.plugin [None req-aa042d6a-13e4-4943-b26b-5a786c6e4d16 - - - - - -] Attempt 1 to provision port d417a5ca-b283-4772-be68-e9b1e22a9bb8
2026-04-14 17:12:46.036 10 INFO neutron.notifiers.nova [-] Nova event matching ['req-fc1ea671-562e-4693-8de6-8c7d5ad833c3'] response: {'server_uuid': '6bc93c0f-b2dc-451f-9d7e-dbb68620e6fd', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': 'd417a5ca-b283-4772-be68-e9b1e22a9bb8', 'code': 200}
2026-04-14 17:12:47.691 9 INFO neutron.plugins.ml2.plugin [None req-aa042d6a-13e4-4943-b26b-5a786c6e4d16 - - - - - -] Attempt 1 to provision port d417a5ca-b283-4772-be68-e9b1e22a9bb8
2026-04-14 17:12:53.152 9 INFO neutron.plugins.ml2.plugin [None req-649df894-0e39-47ff-b423-6bf48cb77fed - - - - - -] Attempt 1 to provision port 5a0f4ace-e3fc-4a6f-b3be-0537487935d9
2026-04-14 17:12:55.750 10 INFO neutron.plugins.ml2.plugin [None req-aa042d6a-13e4-4943-b26b-5a786c6e4d16 - - - - - -] Attempt 1 to provision port 5a0f4ace-e3fc-4a6f-b3be-0537487935d9
2026-04-14 17:12:55.878 10 INFO neutron.notifiers.nova [-] Nova event matching ['req-60673f8f-887e-4339-b38d-3c1abdba45ef'] response: {'server_uuid': '6bc93c0f-b2dc-451f-9d7e-dbb68620e6fd', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': '5a0f4ace-e3fc-4a6f-b3be-0537487935d9', 'code': 200}
2026-04-14 17:12:56.340 10 INFO neutron.plugins.ml2.plugin [None req-68f04f0b-5fe8-420a-9ab9-c0df018fca12 - - - - - -] Attempt 1 to provision port 5a0f4ace-e3fc-4a6f-b3be-0537487935d9
2026-04-14 17:12:57.745 9 INFO neutron.plugins.ml2.plugin [None req-aa042d6a-13e4-4943-b26b-5a786c6e4d16 - - - - - -] Attempt 1 to provision port 5a0f4ace-e3fc-4a6f-b3be-0537487935d9
2026-04-14 17:13:11.146 9 INFO neutron.plugins.ml2.plugin [None req-48e3c2dc-e313-4e07-803e-80646b29db8a - - - - - -] Attempt 1 to provision port 5a0f4ace-e3fc-4a6f-b3be-0537487935d9
2026-04-14 17:13:21.777 10 INFO neutron.plugins.ml2.plugin [None req-aef2fa90-a817-4b9c-891f-f8d323eab4ba - - - - - -] Attempt 1 to provision port d417a5ca-b283-4772-be68-e9b1e22a9bb8
2026-04-14 17:13:21.828 9 INFO neutron.plugins.ml2.plugin [None req-aa042d6a-13e4-4943-b26b-5a786c6e4d16 - - - - - -] Attempt 1 to provision port d417a5ca-b283-4772-be68-e9b1e22a9bb8
2026-04-14 17:13:43.996 9 INFO neutron.notifiers.nova [-] Nova event matching ['req-6d3d254c-b0a1-467d-9465-c5611fa6086e'] response: {'server_uuid': '3ae306d8-4838-4595-b38c-83316e633ddc', 'name': 'network-vif-unplugged', 'status': 'completed', 'tag': '3aa35469-86be-4932-a40d-670d1c1f008c', 'code': 200}