+ COMMAND=start
+ start
+ exec neutron-rpc-server --config-file /etc/neutron/neutron.conf --config-file /etc/neutron/plugins/ml2/ml2_conf.ini
/var/lib/openstack/lib/python3.10/site-packages/munch/__init__.py:24: UserWarning: pkg_resources is deprecated as an API. See https://setuptools.pypa.io/en/latest/pkg_resources.html. The pkg_resources package is slated for removal as early as 2025-11-30. Refrain from using this package or pin to Setuptools<81.
  import pkg_resources
2026-08-28 04:37:35.230 1 INFO neutron.common.config [-] Logging enabled!
2026-08-28 04:37:35.231 1 INFO neutron.common.config [-] /var/lib/openstack/bin/neutron-rpc-server version 21.2.26.dev5
2026-08-28 04:37:35.231 1 INFO neutron.server.rpc_eventlet [-] Eventlet based AMQP RPC server starting...
2026-08-28 04:37:35.231 1 INFO neutron.manager [-] Loading core plugin: ml2
2026-08-28 04:37:35.950 1 INFO neutron.plugins.ml2.managers [-] Configured type driver names: ['flat', 'gre', 'vlan', 'vxlan']
2026-08-28 04:37:35.952 1 INFO neutron.plugins.ml2.drivers.type_flat [-] Arbitrary flat physical_network names allowed
2026-08-28 04:37:35.955 1 INFO neutron.plugins.ml2.drivers.type_vlan [-] Network VLAN ranges: OrderedDict([('external', [(1, 4094)])])
2026-08-28 04:37:35.956 1 INFO neutron.plugins.ml2.managers [-] Loaded type driver names: ['flat', 'gre', 'vlan', 'vxlan']
2026-08-28 04:37:35.956 1 INFO neutron.plugins.ml2.managers [-] Registered types: dict_keys(['flat', 'gre', 'vlan', 'vxlan'])
2026-08-28 04:37:35.956 1 INFO neutron.plugins.ml2.managers [-] Tenant network_types: ['vxlan']
2026-08-28 04:37:35.956 1 INFO neutron.plugins.ml2.managers [-] Configured extension driver names: ['dns_domain_ports', 'port_security', 'qos']
2026-08-28 04:37:35.961 1 INFO neutron.plugins.ml2.managers [-] Loaded extension driver names: ['dns_domain_ports', 'port_security', 'qos']
2026-08-28 04:37:35.961 1 INFO neutron.plugins.ml2.managers [-] Registered extension drivers: ['dns_domain_ports', 'port_security', 'qos']
2026-08-28 04:37:35.961 1 INFO neutron.plugins.ml2.managers [-] Configured mechanism driver names: ['openvswitch', 'l2population']
2026-08-28 04:37:35.975 1 INFO neutron.plugins.ml2.drivers.mech_agent [-] Open vSwitch agent's supported_vnic_types: ['normal', 'direct', 'smart-nic', 'vdpa']
2026-08-28 04:37:35.976 1 INFO neutron.plugins.ml2.managers [-] Loaded mechanism driver names: ['openvswitch', 'l2population']
2026-08-28 04:37:35.976 1 INFO neutron.plugins.ml2.managers [-] Registered mechanism drivers: ['openvswitch', 'l2population']
2026-08-28 04:37:36.002 1 INFO neutron.plugins.ml2.managers [-] Initializing driver for type 'flat'
2026-08-28 04:37:36.002 1 INFO neutron.plugins.ml2.drivers.type_flat [-] ML2 FlatTypeDriver initialization complete
2026-08-28 04:37:36.002 1 INFO neutron.plugins.ml2.managers [-] Initializing driver for type 'gre'
2026-08-28 04:37:36.003 1 INFO neutron.plugins.ml2.drivers.type_tunnel [-] gre ID ranges: [(1, 1000)]
2026-08-28 04:37:36.233 1 INFO neutron.plugins.ml2.managers [None req-be99ce00-aad4-4997-8451-f4962b2c27f9 - - - - - -] Initializing driver for type 'vlan'
2026-08-28 04:37:36.468 1 INFO neutron.plugins.ml2.drivers.type_vlan [None req-be99ce00-aad4-4997-8451-f4962b2c27f9 - - - - - -] VlanTypeDriver initialization complete
2026-08-28 04:37:36.468 1 INFO neutron.plugins.ml2.managers [None req-be99ce00-aad4-4997-8451-f4962b2c27f9 - - - - - -] Initializing driver for type 'vxlan'
2026-08-28 04:37:36.469 1 INFO neutron.plugins.ml2.drivers.type_tunnel [None req-be99ce00-aad4-4997-8451-f4962b2c27f9 - - - - - -] vxlan ID ranges: [(1, 1000)]
2026-08-28 04:37:36.502 1 INFO neutron.plugins.ml2.managers [None req-be99ce00-aad4-4997-8451-f4962b2c27f9 - - - - - -] Initializing extension driver 'dns_domain_ports'
2026-08-28 04:37:36.503 1 INFO neutron.plugins.ml2.extensions.dns_integration [None req-be99ce00-aad4-4997-8451-f4962b2c27f9 - - - - - -] DNSDomainPortsExtensionDriver initialization complete
2026-08-28 04:37:36.503 1 INFO neutron.plugins.ml2.managers [None req-be99ce00-aad4-4997-8451-f4962b2c27f9 - - - - - -] Initializing extension driver 'port_security'
2026-08-28 04:37:36.503 1 INFO neutron.plugins.ml2.extensions.port_security [None req-be99ce00-aad4-4997-8451-f4962b2c27f9 - - - - - -] PortSecurityExtensionDriver initialization complete
2026-08-28 04:37:36.503 1 INFO neutron.plugins.ml2.managers [None req-be99ce00-aad4-4997-8451-f4962b2c27f9 - - - - - -] Initializing extension driver 'qos'
2026-08-28 04:37:36.503 1 INFO neutron.plugins.ml2.managers [None req-be99ce00-aad4-4997-8451-f4962b2c27f9 - - - - - -] Initializing mechanism driver 'openvswitch'
2026-08-28 04:37:36.503 1 INFO neutron.plugins.ml2.managers [None req-be99ce00-aad4-4997-8451-f4962b2c27f9 - - - - - -] Initializing mechanism driver 'l2population'
2026-08-28 04:37:36.511 1 INFO neutron.quota [None req-1f4bebb3-1f97-4b7c-9929-dfd2b2c99790 - - - - - -] Loaded quota_driver: <neutron.db.quota.driver_nolock.DbQuotaNoLockDriver object at 0x7f8ac34c5d50>.
2026-08-28 04:37:36.512 1 INFO neutron.plugins.ml2.plugin [None req-1f4bebb3-1f97-4b7c-9929-dfd2b2c99790 - - - - - -] Modular L2 Plugin initialization complete
2026-08-28 04:37:36.512 1 INFO neutron.plugins.ml2.managers [None req-1f4bebb3-1f97-4b7c-9929-dfd2b2c99790 - - - - - -] Got dns-integration extension from driver 'dns_domain_ports'
2026-08-28 04:37:36.512 1 INFO neutron.plugins.ml2.managers [None req-1f4bebb3-1f97-4b7c-9929-dfd2b2c99790 - - - - - -] Got dns-domain-ports extension from driver 'dns_domain_ports'
2026-08-28 04:37:36.512 1 INFO neutron.plugins.ml2.managers [None req-1f4bebb3-1f97-4b7c-9929-dfd2b2c99790 - - - - - -] Got port-security extension from driver 'port_security'
2026-08-28 04:37:36.512 1 INFO neutron.extensions.vlantransparent [None req-1f4bebb3-1f97-4b7c-9929-dfd2b2c99790 - - - - - -] Disabled vlantransparent extension.
2026-08-28 04:37:36.513 1 INFO neutron.manager [None req-1f4bebb3-1f97-4b7c-9929-dfd2b2c99790 - - - - - -] Loading Plugin: qos
2026-08-28 04:37:36.521 1 INFO neutron.manager [None req-1f4bebb3-1f97-4b7c-9929-dfd2b2c99790 - - - - - -] Loading Plugin: router
2026-08-28 04:37:36.547 1 INFO neutron.services.service_base [None req-1f4bebb3-1f97-4b7c-9929-dfd2b2c99790 - - - - - -] Default provider is not specified for service type L3_ROUTER_NAT
2026-08-28 04:37:36.547 1 INFO neutron.manager [None req-1f4bebb3-1f97-4b7c-9929-dfd2b2c99790 - - - - - -] Loading Plugin: segments
2026-08-28 04:37:36.602 1 INFO neutron.manager [None req-1f4bebb3-1f97-4b7c-9929-dfd2b2c99790 - - - - - -] Loading Plugin: trunk
2026-08-28 04:37:36.660 1 INFO neutron.manager [None req-1f4bebb3-1f97-4b7c-9929-dfd2b2c99790 - - - - - -] Loading Plugin: vpnaas
2026-08-28 04:37:36.685 1 WARNING stevedore.named [None req-1f4bebb3-1f97-4b7c-9929-dfd2b2c99790 - - - - - -] Could not load neutron_vpnaas.services.vpn.service_drivers.ipsec.IPsecVPNDriver
2026-08-28 04:37:36.740 1 INFO neutron_vpnaas.services.vpn.plugin [None req-1f4bebb3-1f97-4b7c-9929-dfd2b2c99790 - - - - - -] VPN plugin using service drivers: dict_keys(['strongswan']), default: strongswan
2026-08-28 04:37:36.741 1 INFO neutron.common.utils [None req-1f4bebb3-1f97-4b7c-9929-dfd2b2c99790 - - - - - -] Disable filter validation extension by service plugin VPNDriverPlugin.
2026-08-28 04:37:36.741 1 INFO neutron.manager [None req-1f4bebb3-1f97-4b7c-9929-dfd2b2c99790 - - - - - -] Loading Plugin: auto_allocate
2026-08-28 04:37:36.744 1 INFO neutron.manager [None req-1f4bebb3-1f97-4b7c-9929-dfd2b2c99790 - - - - - -] Loading Plugin: tag
2026-08-28 04:37:36.748 1 INFO neutron.manager [None req-1f4bebb3-1f97-4b7c-9929-dfd2b2c99790 - - - - - -] Loading Plugin: timestamp
2026-08-28 04:37:36.750 1 INFO neutron.manager [None req-1f4bebb3-1f97-4b7c-9929-dfd2b2c99790 - - - - - -] Loading Plugin: network_ip_availability
2026-08-28 04:37:36.752 1 INFO neutron.manager [None req-1f4bebb3-1f97-4b7c-9929-dfd2b2c99790 - - - - - -] Loading Plugin: flavors
2026-08-28 04:37:36.755 1 INFO neutron.manager [None req-1f4bebb3-1f97-4b7c-9929-dfd2b2c99790 - - - - - -] Loading Plugin: revisions
2026-08-28 04:37:36.757 1 INFO neutron.api.extensions [None req-1f4bebb3-1f97-4b7c-9929-dfd2b2c99790 - - - - - -] Initializing extension manager.
2026-08-28 04:37:36.758 1 INFO neutron.api.extensions [None req-1f4bebb3-1f97-4b7c-9929-dfd2b2c99790 - - - - - -] Loaded extension: address-group
2026-08-28 04:37:36.759 1 INFO neutron.api.extensions [None req-1f4bebb3-1f97-4b7c-9929-dfd2b2c99790 - - - - - -] Loaded extension: address-scope
2026-08-28 04:37:36.759 1 INFO neutron.api.extensions [None req-1f4bebb3-1f97-4b7c-9929-dfd2b2c99790 - - - - - -] Loaded extension: router-admin-state-down-before-update
2026-08-28 04:37:36.760 1 INFO neutron.api.extensions [None req-1f4bebb3-1f97-4b7c-9929-dfd2b2c99790 - - - - - -] Loaded extension: agent
2026-08-28 04:37:36.760 1 INFO neutron.api.extensions [None req-1f4bebb3-1f97-4b7c-9929-dfd2b2c99790 - - - - - -] Loaded extension: agent-resources-synced
2026-08-28 04:37:36.761 1 INFO neutron.api.extensions [None req-1f4bebb3-1f97-4b7c-9929-dfd2b2c99790 - - - - - -] Loaded extension: allowed-address-pairs
2026-08-28 04:37:36.762 1 INFO neutron.api.extensions [None req-1f4bebb3-1f97-4b7c-9929-dfd2b2c99790 - - - - - -] Loaded extension: auto-allocated-topology
2026-08-28 04:37:36.762 1 INFO neutron.api.extensions [None req-1f4bebb3-1f97-4b7c-9929-dfd2b2c99790 - - - - - -] Loaded extension: availability_zone
2026-08-28 04:37:36.763 1 INFO neutron.api.extensions [None req-1f4bebb3-1f97-4b7c-9929-dfd2b2c99790 - - - - - -] Loaded extension: availability_zone_filter
2026-08-28 04:37:36.763 1 INFO neutron.api.extensions [None req-1f4bebb3-1f97-4b7c-9929-dfd2b2c99790 - - - - - -] Extension data-plane-status not supported by any of loaded plugins
2026-08-28 04:37:36.764 1 INFO neutron.api.extensions [None req-1f4bebb3-1f97-4b7c-9929-dfd2b2c99790 - - - - - -] Loaded extension: default-subnetpools
2026-08-28 04:37:36.765 1 INFO neutron.api.extensions [None req-1f4bebb3-1f97-4b7c-9929-dfd2b2c99790 - - - - - -] Loaded extension: dhcp_agent_scheduler
2026-08-28 04:37:36.765 1 INFO neutron.api.extensions [None req-1f4bebb3-1f97-4b7c-9929-dfd2b2c99790 - - - - - -] Loaded extension: dns-integration
2026-08-28 04:37:36.766 1 INFO neutron.api.extensions [None req-1f4bebb3-1f97-4b7c-9929-dfd2b2c99790 - - - - - -] Loaded extension: dns-domain-ports
2026-08-28 04:37:36.766 1 INFO neutron.api.extensions [None req-1f4bebb3-1f97-4b7c-9929-dfd2b2c99790 - - - - - -] Extension dns-integration-domain-keywords not supported by any of loaded plugins
2026-08-28 04:37:36.767 1 INFO neutron.api.extensions [None req-1f4bebb3-1f97-4b7c-9929-dfd2b2c99790 - - - - - -] Loaded extension: dvr
2026-08-28 04:37:36.767 1 INFO neutron.api.extensions [None req-1f4bebb3-1f97-4b7c-9929-dfd2b2c99790 - - - - - -] Extension ecmp_routes not supported by any of loaded plugins
2026-08-28 04:37:36.768 1 INFO neutron.api.extensions [None req-1f4bebb3-1f97-4b7c-9929-dfd2b2c99790 - - - - - -] Loaded extension: empty-string-filtering
2026-08-28 04:37:36.768 1 INFO neutron.api.extensions [None req-1f4bebb3-1f97-4b7c-9929-dfd2b2c99790 - - - - - -] Extension expose-l3-conntrack-helper not supported by any of loaded plugins
2026-08-28 04:37:36.769 1 INFO neutron.api.extensions [None req-1f4bebb3-1f97-4b7c-9929-dfd2b2c99790 - - - - - -] Extension expose-port-forwarding-in-fip not supported by any of loaded plugins
2026-08-28 04:37:36.769 1 INFO neutron.api.extensions [None req-1f4bebb3-1f97-4b7c-9929-dfd2b2c99790 - - - - - -] Loaded extension: external-net
2026-08-28 04:37:36.770 1 INFO neutron.api.extensions [None req-1f4bebb3-1f97-4b7c-9929-dfd2b2c99790 - - - - - -] Loaded extension: extra_dhcp_opt
2026-08-28 04:37:36.770 1 INFO neutron.api.extensions [None req-1f4bebb3-1f97-4b7c-9929-dfd2b2c99790 - - - - - -] Loaded extension: extraroute
2026-08-28 04:37:36.771 1 INFO neutron.api.extensions [None req-1f4bebb3-1f97-4b7c-9929-dfd2b2c99790 - - - - - -] Loaded extension: extraroute-atomic
2026-08-28 04:37:36.771 1 INFO neutron.api.extensions [None req-1f4bebb3-1f97-4b7c-9929-dfd2b2c99790 - - - - - -] Extension filter-validation not supported by any of loaded plugins
2026-08-28 04:37:36.772 1 INFO neutron.api.extensions [None req-1f4bebb3-1f97-4b7c-9929-dfd2b2c99790 - - - - - -] Extension floating-ip-port-forwarding-description not supported by any of loaded plugins
2026-08-28 04:37:36.772 1 INFO neutron.api.extensions [None req-1f4bebb3-1f97-4b7c-9929-dfd2b2c99790 - - - - - -] Loaded extension: floating-ip-port-forwarding-detail
2026-08-28 04:37:36.773 1 INFO neutron.api.extensions [None req-1f4bebb3-1f97-4b7c-9929-dfd2b2c99790 - - - - - -] Extension floating-ip-port-forwarding-port-ranges not supported by any of loaded plugins
2026-08-28 04:37:36.773 1 INFO neutron.api.extensions [None req-1f4bebb3-1f97-4b7c-9929-dfd2b2c99790 - - - - - -] Loaded extension: fip-port-details
2026-08-28 04:37:36.774 1 INFO neutron.api.extensions [None req-1f4bebb3-1f97-4b7c-9929-dfd2b2c99790 - - - - - -] Loaded extension: flavors
2026-08-28 04:37:36.775 1 INFO neutron.api.extensions [None req-1f4bebb3-1f97-4b7c-9929-dfd2b2c99790 - - - - - -] Extension floating-ip-port-forwarding not supported by any of loaded plugins
2026-08-28 04:37:36.775 1 INFO neutron.api.extensions [None req-1f4bebb3-1f97-4b7c-9929-dfd2b2c99790 - - - - - -] Loaded extension: floatingip-pools
2026-08-28 04:37:36.776 1 INFO neutron.api.extensions [None req-1f4bebb3-1f97-4b7c-9929-dfd2b2c99790 - - - - - -] Loaded extension: ip_allocation
2026-08-28 04:37:36.776 1 INFO neutron.api.extensions [None req-1f4bebb3-1f97-4b7c-9929-dfd2b2c99790 - - - - - -] Loaded extension: ip-substring-filtering
2026-08-28 04:37:36.777 1 INFO neutron.api.extensions [None req-1f4bebb3-1f97-4b7c-9929-dfd2b2c99790 - - - - - -] Loaded extension: l2_adjacency
2026-08-28 04:37:36.778 1 INFO neutron.api.extensions [None req-1f4bebb3-1f97-4b7c-9929-dfd2b2c99790 - - - - - -] Loaded extension: router
2026-08-28 04:37:36.779 1 INFO neutron.api.extensions [None req-1f4bebb3-1f97-4b7c-9929-dfd2b2c99790 - - - - - -] Extension l3-conntrack-helper not supported by any of loaded plugins
2026-08-28 04:37:36.779 1 INFO neutron.api.extensions [None req-1f4bebb3-1f97-4b7c-9929-dfd2b2c99790 - - - - - -] Loaded extension: ext-gw-mode
2026-08-28 04:37:36.780 1 INFO neutron.api.extensions [None req-1f4bebb3-1f97-4b7c-9929-dfd2b2c99790 - - - - - -] Loaded extension: l3-ha
2026-08-28 04:37:36.780 1 INFO neutron.api.extensions [None req-1f4bebb3-1f97-4b7c-9929-dfd2b2c99790 - - - - - -] Extension l3-ext-ndp-proxy not supported by any of loaded plugins
2026-08-28 04:37:36.781 1 INFO neutron.api.extensions [None req-1f4bebb3-1f97-4b7c-9929-dfd2b2c99790 - - - - - -] Loaded extension: l3-flavors
2026-08-28 04:37:36.782 1 INFO neutron.api.extensions [None req-1f4bebb3-1f97-4b7c-9929-dfd2b2c99790 - - - - - -] Extension l3-ndp-proxy not supported by any of loaded plugins
2026-08-28 04:37:36.782 1 INFO neutron.api.extensions [None req-1f4bebb3-1f97-4b7c-9929-dfd2b2c99790 - - - - - -] Loaded extension: l3-port-ip-change-not-allowed
2026-08-28 04:37:36.783 1 INFO neutron.api.extensions [None req-1f4bebb3-1f97-4b7c-9929-dfd2b2c99790 - - - - - -] Loaded extension: l3_agent_scheduler
2026-08-28 04:37:36.786 1 INFO neutron.api.extensions [None req-1f4bebb3-1f97-4b7c-9929-dfd2b2c99790 - - - - - -] Extension local_ip not supported by any of loaded plugins
2026-08-28 04:37:36.787 1 INFO neutron.api.extensions [None req-1f4bebb3-1f97-4b7c-9929-dfd2b2c99790 - - - - - -] Extension logging not supported by any of loaded plugins
2026-08-28 04:37:36.788 1 INFO neutron.api.extensions [None req-1f4bebb3-1f97-4b7c-9929-dfd2b2c99790 - - - - - -] Extension metering not supported by any of loaded plugins
2026-08-28 04:37:36.788 1 INFO neutron.api.extensions [None req-1f4bebb3-1f97-4b7c-9929-dfd2b2c99790 - - - - - -] Extension metering_source_and_destination_fields not supported by any of loaded plugins
2026-08-28 04:37:36.789 1 INFO neutron.api.extensions [None req-1f4bebb3-1f97-4b7c-9929-dfd2b2c99790 - - - - - -] Loaded extension: multi-provider
2026-08-28 04:37:36.789 1 INFO neutron.api.extensions [None req-1f4bebb3-1f97-4b7c-9929-dfd2b2c99790 - - - - - -] Loaded extension: net-mtu
2026-08-28 04:37:36.790 1 INFO neutron.api.extensions [None req-1f4bebb3-1f97-4b7c-9929-dfd2b2c99790 - - - - - -] Loaded extension: net-mtu-writable
2026-08-28 04:37:36.790 1 INFO neutron.api.extensions [None req-1f4bebb3-1f97-4b7c-9929-dfd2b2c99790 - - - - - -] Loaded extension: network_availability_zone
2026-08-28 04:37:36.791 1 INFO neutron.api.extensions [None req-1f4bebb3-1f97-4b7c-9929-dfd2b2c99790 - - - - - -] Loaded extension: network-ip-availability
2026-08-28 04:37:36.791 1 INFO neutron.api.extensions [None req-1f4bebb3-1f97-4b7c-9929-dfd2b2c99790 - - - - - -] Extension network-segment-range not supported by any of loaded plugins
2026-08-28 04:37:36.792 1 INFO neutron.api.extensions [None req-1f4bebb3-1f97-4b7c-9929-dfd2b2c99790 - - - - - -] Loaded extension: pagination
2026-08-28 04:37:36.792 1 INFO neutron.api.extensions [None req-1f4bebb3-1f97-4b7c-9929-dfd2b2c99790 - - - - - -] Loaded extension: port-device-profile
2026-08-28 04:37:36.793 1 INFO neutron.api.extensions [None req-1f4bebb3-1f97-4b7c-9929-dfd2b2c99790 - - - - - -] Loaded extension: port-mac-override
2026-08-28 04:37:36.793 1 INFO neutron.api.extensions [None req-1f4bebb3-1f97-4b7c-9929-dfd2b2c99790 - - - - - -] Loaded extension: port-mac-address-regenerate
2026-08-28 04:37:36.794 1 INFO neutron.api.extensions [None req-1f4bebb3-1f97-4b7c-9929-dfd2b2c99790 - - - - - -] Loaded extension: port-numa-affinity-policy
2026-08-28 04:37:36.794 1 INFO neutron.api.extensions [None req-1f4bebb3-1f97-4b7c-9929-dfd2b2c99790 - - - - - -] Loaded extension: port-resource-request
2026-08-28 04:37:36.795 1 INFO neutron.api.extensions [None req-1f4bebb3-1f97-4b7c-9929-dfd2b2c99790 - - - - - -] Loaded extension: port-resource-request-groups
2026-08-28 04:37:36.795 1 INFO neutron.api.extensions [None req-1f4bebb3-1f97-4b7c-9929-dfd2b2c99790 - - - - - -] Loaded extension: binding
2026-08-28 04:37:36.796 1 INFO neutron.api.extensions [None req-1f4bebb3-1f97-4b7c-9929-dfd2b2c99790 - - - - - -] Loaded extension: binding-extended
2026-08-28 04:37:36.796 1 INFO neutron.api.extensions [None req-1f4bebb3-1f97-4b7c-9929-dfd2b2c99790 - - - - - -] Loaded extension: port-security
2026-08-28 04:37:36.797 1 INFO neutron.api.extensions [None req-1f4bebb3-1f97-4b7c-9929-dfd2b2c99790 - - - - - -] Loaded extension: project-id
2026-08-28 04:37:36.797 1 INFO neutron.api.extensions [None req-1f4bebb3-1f97-4b7c-9929-dfd2b2c99790 - - - - - -] Loaded extension: provider
2026-08-28 04:37:36.798 1 INFO neutron.api.extensions [None req-1f4bebb3-1f97-4b7c-9929-dfd2b2c99790 - - - - - -] Loaded extension: qos
2026-08-28 04:37:36.799 1 INFO neutron.api.extensions [None req-1f4bebb3-1f97-4b7c-9929-dfd2b2c99790 - - - - - -] Loaded extension: qos-bw-limit-direction
2026-08-28 04:37:36.799 1 INFO neutron.api.extensions [None req-1f4bebb3-1f97-4b7c-9929-dfd2b2c99790 - - - - - -] Loaded extension: qos-bw-minimum-ingress
2026-08-28 04:37:36.800 1 INFO neutron.api.extensions [None req-1f4bebb3-1f97-4b7c-9929-dfd2b2c99790 - - - - - -] Loaded extension: qos-default
2026-08-28 04:37:36.800 1 INFO neutron.api.extensions [None req-1f4bebb3-1f97-4b7c-9929-dfd2b2c99790 - - - - - -] Loaded extension: qos-fip
2026-08-28 04:37:36.801 1 INFO neutron.api.extensions [None req-1f4bebb3-1f97-4b7c-9929-dfd2b2c99790 - - - - - -] Extension qos-fip-network-policy not supported by any of loaded plugins
2026-08-28 04:37:36.801 1 INFO neutron.api.extensions [None req-1f4bebb3-1f97-4b7c-9929-dfd2b2c99790 - - - - - -] Loaded extension: qos-gateway-ip
2026-08-28 04:37:36.802 1 INFO neutron.api.extensions [None req-1f4bebb3-1f97-4b7c-9929-dfd2b2c99790 - - - - - -] Loaded extension: qos-port-network-policy
2026-08-28 04:37:36.802 1 INFO neutron.api.extensions [None req-1f4bebb3-1f97-4b7c-9929-dfd2b2c99790 - - - - - -] Loaded extension: qos-pps-minimum
2026-08-28 04:37:36.803 1 INFO neutron.api.extensions [None req-1f4bebb3-1f97-4b7c-9929-dfd2b2c99790 - - - - - -] Loaded extension: qos-pps-minimum-rule-alias
2026-08-28 04:37:36.803 1 INFO neutron.api.extensions [None req-1f4bebb3-1f97-4b7c-9929-dfd2b2c99790 - - - - - -] Loaded extension: qos-pps
2026-08-28 04:37:36.804 1 INFO neutron.api.extensions [None req-1f4bebb3-1f97-4b7c-9929-dfd2b2c99790 - - - - - -] Loaded extension: qos-rule-type-details
2026-08-28 04:37:36.804 1 INFO neutron.api.extensions [None req-1f4bebb3-1f97-4b7c-9929-dfd2b2c99790 - - - - - -] Loaded extension: qos-rule-type-filter
2026-08-28 04:37:36.805 1 INFO neutron.api.extensions [None req-1f4bebb3-1f97-4b7c-9929-dfd2b2c99790 - - - - - -] Loaded extension: qos-rules-alias
2026-08-28 04:37:36.805 1 INFO neutron.api.extensions [None req-1f4bebb3-1f97-4b7c-9929-dfd2b2c99790 - - - - - -] Loaded extension: quota-check-limit
2026-08-28 04:37:36.807 1 INFO neutron.api.extensions [None req-1f4bebb3-1f97-4b7c-9929-dfd2b2c99790 - - - - - -] Loaded extension: quotas
2026-08-28 04:37:36.809 1 INFO neutron.api.extensions [None req-1f4bebb3-1f97-4b7c-9929-dfd2b2c99790 - - - - - -] Loaded extension: quota_details
2026-08-28 04:37:36.809 1 INFO neutron.api.extensions [None req-1f4bebb3-1f97-4b7c-9929-dfd2b2c99790 - - - - - -] Loaded extension: rbac-policies
2026-08-28 04:37:36.810 1 INFO neutron.api.extensions [None req-1f4bebb3-1f97-4b7c-9929-dfd2b2c99790 - - - - - -] Loaded extension: rbac-address-group
2026-08-28 04:37:36.811 1 INFO neutron.api.extensions [None req-1f4bebb3-1f97-4b7c-9929-dfd2b2c99790 - - - - - -] Loaded extension: rbac-address-scope
2026-08-28 04:37:36.811 1 INFO neutron.api.extensions [None req-1f4bebb3-1f97-4b7c-9929-dfd2b2c99790 - - - - - -] Loaded extension: rbac-security-groups
2026-08-28 04:37:36.811 1 INFO neutron.api.extensions [None req-1f4bebb3-1f97-4b7c-9929-dfd2b2c99790 - - - - - -] Loaded extension: rbac-subnetpool
2026-08-28 04:37:36.812 1 INFO neutron.api.extensions [None req-1f4bebb3-1f97-4b7c-9929-dfd2b2c99790 - - - - - -] Loaded extension: revision-if-match
2026-08-28 04:37:36.812 1 INFO neutron.api.extensions [None req-1f4bebb3-1f97-4b7c-9929-dfd2b2c99790 - - - - - -] Loaded extension: standard-attr-revisions
2026-08-28 04:37:36.813 1 INFO neutron.api.extensions [None req-1f4bebb3-1f97-4b7c-9929-dfd2b2c99790 - - - - - -] Loaded extension: router_availability_zone
2026-08-28 04:37:36.813 1 INFO neutron.api.extensions [None req-1f4bebb3-1f97-4b7c-9929-dfd2b2c99790 - - - - - -] Extension router-service-type not supported by any of loaded plugins
2026-08-28 04:37:36.814 1 INFO neutron.api.extensions [None req-1f4bebb3-1f97-4b7c-9929-dfd2b2c99790 - - - - - -] Loaded extension: security-groups-normalized-cidr
2026-08-28 04:37:36.814 1 INFO neutron.api.extensions [None req-1f4bebb3-1f97-4b7c-9929-dfd2b2c99790 - - - - - -] Loaded extension: port-security-groups-filtering
2026-08-28 04:37:36.815 1 INFO neutron.api.extensions [None req-1f4bebb3-1f97-4b7c-9929-dfd2b2c99790 - - - - - -] Loaded extension: security-groups-remote-address-group
2026-08-28 04:37:36.815 1 INFO neutron.api.extensions [None req-1f4bebb3-1f97-4b7c-9929-dfd2b2c99790 - - - - - -] Loaded extension: security-groups-shared-filtering
2026-08-28 04:37:36.822 1 INFO neutron.api.extensions [None req-1f4bebb3-1f97-4b7c-9929-dfd2b2c99790 - - - - - -] Loaded extension: security-group
2026-08-28 04:37:36.823 1 INFO neutron.api.extensions [None req-1f4bebb3-1f97-4b7c-9929-dfd2b2c99790 - - - - - -] Loaded extension: segment
2026-08-28 04:37:36.824 1 INFO neutron.api.extensions [None req-1f4bebb3-1f97-4b7c-9929-dfd2b2c99790 - - - - - -] Loaded extension: segments-peer-subnet-host-routes
2026-08-28 04:37:36.825 1 INFO neutron.api.extensions [None req-1f4bebb3-1f97-4b7c-9929-dfd2b2c99790 - - - - - -] Loaded extension: service-type
2026-08-28 04:37:36.825 1 INFO neutron.api.extensions [None req-1f4bebb3-1f97-4b7c-9929-dfd2b2c99790 - - - - - -] Loaded extension: sorting
2026-08-28 04:37:36.826 1 INFO neutron.api.extensions [None req-1f4bebb3-1f97-4b7c-9929-dfd2b2c99790 - - - - - -] Loaded extension: standard-attr-segment
2026-08-28 04:37:36.826 1 INFO neutron.api.extensions [None req-1f4bebb3-1f97-4b7c-9929-dfd2b2c99790 - - - - - -] Loaded extension: standard-attr-description
2026-08-28 04:37:36.827 1 INFO neutron.api.extensions [None req-1f4bebb3-1f97-4b7c-9929-dfd2b2c99790 - - - - - -] Loaded extension: stateful-security-group
2026-08-28 04:37:36.827 1 WARNING neutron.api.extensions [None req-1f4bebb3-1f97-4b7c-9929-dfd2b2c99790 - - - - - -] Did not find expected name "Stdattrs_common" in /var/lib/openstack/lib/python3.10/site-packages/neutron/extensions/stdattrs_common.py
2026-08-28 04:37:36.828 1 INFO neutron.api.extensions [None req-1f4bebb3-1f97-4b7c-9929-dfd2b2c99790 - - - - - -] Extension subnet-dns-publish-fixed-ip not supported by any of loaded plugins
2026-08-28 04:37:36.828 1 INFO neutron.api.extensions [None req-1f4bebb3-1f97-4b7c-9929-dfd2b2c99790 - - - - - -] Loaded extension: subnet_onboard
2026-08-28 04:37:36.829 1 INFO neutron.api.extensions [None req-1f4bebb3-1f97-4b7c-9929-dfd2b2c99790 - - - - - -] Loaded extension: subnet-segmentid-writable
2026-08-28 04:37:36.829 1 INFO neutron.api.extensions [None req-1f4bebb3-1f97-4b7c-9929-dfd2b2c99790 - - - - - -] Loaded extension: subnet-service-types
2026-08-28 04:37:36.830 1 INFO neutron.api.extensions [None req-1f4bebb3-1f97-4b7c-9929-dfd2b2c99790 - - - - - -] Loaded extension: subnet_allocation
2026-08-28 04:37:36.831 1 INFO neutron.api.extensions [None req-1f4bebb3-1f97-4b7c-9929-dfd2b2c99790 - - - - - -] Loaded extension: subnetpool-prefix-ops
2026-08-28 04:37:36.831 1 INFO neutron.api.extensions [None req-1f4bebb3-1f97-4b7c-9929-dfd2b2c99790 - - - - - -] Extension tag-ports-during-bulk-creation not supported by any of loaded plugins
2026-08-28 04:37:36.833 1 INFO neutron.api.extensions [None req-1f4bebb3-1f97-4b7c-9929-dfd2b2c99790 - - - - - -] Loaded extension: standard-attr-tag
2026-08-28 04:37:36.833 1 INFO neutron.api.extensions [None req-1f4bebb3-1f97-4b7c-9929-dfd2b2c99790 - - - - - -] Loaded extension: standard-attr-timestamp
2026-08-28 04:37:36.834 1 INFO neutron.api.extensions [None req-1f4bebb3-1f97-4b7c-9929-dfd2b2c99790 - - - - - -] Loaded extension: trunk
2026-08-28 04:37:36.834 1 INFO neutron.api.extensions [None req-1f4bebb3-1f97-4b7c-9929-dfd2b2c99790 - - - - - -] Loaded extension: trunk-details
2026-08-28 04:37:36.835 1 INFO neutron.api.extensions [None req-1f4bebb3-1f97-4b7c-9929-dfd2b2c99790 - - - - - -] Extension uplink-status-propagation not supported by any of loaded plugins
2026-08-28 04:37:36.835 1 INFO neutron.api.extensions [None req-1f4bebb3-1f97-4b7c-9929-dfd2b2c99790 - - - - - -] Extension vlan-transparent not supported by any of loaded plugins
2026-08-28 04:37:36.836 1 INFO neutron.api.extensions [None req-1f4bebb3-1f97-4b7c-9929-dfd2b2c99790 - - - - - -] Loaded extension: vpn-endpoint-groups
2026-08-28 04:37:36.837 1 INFO neutron.api.extensions [None req-1f4bebb3-1f97-4b7c-9929-dfd2b2c99790 - - - - - -] Loaded extension: vpn-flavors
2026-08-28 04:37:36.838 1 INFO neutron.api.extensions [None req-1f4bebb3-1f97-4b7c-9929-dfd2b2c99790 - - - - - -] Loaded extension: vpnaas
2026-08-28 04:37:36.840 1 INFO oslo_service.service [None req-1f4bebb3-1f97-4b7c-9929-dfd2b2c99790 - - - - - -] Starting 2 workers
2026-08-28 04:37:36.844 1 INFO oslo_service.service [None req-1f4bebb3-1f97-4b7c-9929-dfd2b2c99790 - - - - - -] Starting 1 workers
2026-08-28 04:38:11.636 9 INFO neutron.db.l3_hamode_db [None req-fb52ceac-7518-45a8-a5d0-52733d9552ff - - - - - -] Number of active agents lower than max_l3_agents_per_router. L3 agents available: 1
2026-08-28 04:38:23.380 10 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port c53e2de3-527c-4e2d-b0fb-b4ee1d9abe3c
2026-08-28 04:38:23.997 10 INFO neutron.plugins.ml2.plugin [None req-2855a4ce-ae6e-473b-9db8-62fd7f60578e - - - - - -] Attempt 1 to provision port c53e2de3-527c-4e2d-b0fb-b4ee1d9abe3c
2026-08-28 04:38:24.391 9 INFO neutron.plugins.ml2.plugin [None req-c552669e-1b3e-4afc-8b73-407983912d63 - - - - - -] Attempt 1 to provision port c53e2de3-527c-4e2d-b0fb-b4ee1d9abe3c
2026-08-28 04:38:25.055 10 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port c53e2de3-527c-4e2d-b0fb-b4ee1d9abe3c
2026-08-28 04:44:53.373 10 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port dcd66b17-7066-4c7b-8634-799c18367e25
2026-08-28 04:44:53.555 10 INFO neutron.plugins.ml2.plugin [None req-1b63bd57-df22-465e-aaed-bb096a8f3d3e - - - - - -] Attempt 1 to provision port dcd66b17-7066-4c7b-8634-799c18367e25
2026-08-28 04:44:53.778 9 INFO neutron.plugins.ml2.plugin [None req-54289c21-5087-4232-a8ee-5e40cdefaf80 - - - - - -] Attempt 1 to provision port dcd66b17-7066-4c7b-8634-799c18367e25
2026-08-28 04:44:55.323 10 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port dcd66b17-7066-4c7b-8634-799c18367e25
2026-08-28 04:45:00.328 9 INFO neutron.plugins.ml2.plugin [None req-3389430c-3be5-4d77-a281-7c1ed53e73fb - - - - - -] Attempt 1 to provision port db174c94-d0ed-4e91-a0c0-8614ac5dd1c8
2026-08-28 04:48:27.642 9 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port db174c94-d0ed-4e91-a0c0-8614ac5dd1c8
2026-08-28 04:48:29.486 10 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port db174c94-d0ed-4e91-a0c0-8614ac5dd1c8
2026-08-28 04:56:55.820 9 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port 01b82d0a-8320-4a73-945d-d804f557ac2f
2026-08-28 04:56:57.784 10 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port 01b82d0a-8320-4a73-945d-d804f557ac2f
2026-08-28 05:14:22.081 9 INFO neutron.plugins.ml2.plugin [None req-e8363941-2142-4713-8ed7-f052cb76f1ad - - - - - -] Attempt 1 to provision port baeb7dee-84a3-437b-92e2-ec801f08d010
2026-08-28 05:14:22.508 10 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port d3775d36-47fc-4f36-8dd5-9a48717f5d86
2026-08-28 05:14:22.853 9 INFO neutron.plugins.ml2.plugin [None req-3cdd48f5-e731-46d5-b408-172152581c41 - - - - - -] Attempt 1 to provision port d1da4201-c308-4f3d-9390-5f9c23ec4b0f
2026-08-28 05:14:22.916 10 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port 09cf4c39-8c95-4fd9-b0f6-988e0534f92a
2026-08-28 05:14:23.795 9 INFO neutron.plugins.ml2.plugin [None req-7b3caa70-237e-41ce-969a-7d0307605339 - - - - - -] Attempt 1 to provision port d3775d36-47fc-4f36-8dd5-9a48717f5d86
2026-08-28 05:14:24.239 10 INFO neutron.plugins.ml2.plugin [None req-a36b03b6-e364-4c34-a424-4520d6ee4e58 - - - - - -] Attempt 1 to provision port d3775d36-47fc-4f36-8dd5-9a48717f5d86
2026-08-28 05:14:24.592 10 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port d3775d36-47fc-4f36-8dd5-9a48717f5d86
2026-08-28 05:14:24.713 9 INFO neutron.plugins.ml2.plugin [None req-e5b851e3-d973-47a4-b3e3-2f7cad39db61 - - - - - -] Attempt 1 to provision port 09cf4c39-8c95-4fd9-b0f6-988e0534f92a
2026-08-28 05:14:24.920 10 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port 09cf4c39-8c95-4fd9-b0f6-988e0534f92a
2026-08-28 05:14:25.182 10 INFO neutron.plugins.ml2.plugin [None req-f158c61b-3e2b-4918-a255-937d01029f5a - - - - - -] Attempt 1 to provision port f85534f2-f27b-43ed-b8e7-ad10f9b1ddf4
2026-08-28 05:14:25.210 10 INFO neutron.plugins.ml2.plugin [None req-f158c61b-3e2b-4918-a255-937d01029f5a - - - - - -] Attempt 1 to provision port 09cf4c39-8c95-4fd9-b0f6-988e0534f92a
2026-08-28 05:14:25.368 9 INFO neutron.plugins.ml2.plugin [None req-ce053d7b-b198-4fd5-a581-5c89791da44d - - - - - -] Attempt 1 to provision port 97619455-a82e-4e58-996d-6d5d1f6ffe03
2026-08-28 05:14:25.821 10 INFO neutron.plugins.ml2.plugin [None req-db984b67-ec60-4e1c-852a-0229ea114136 - - - - - -] Attempt 1 to provision port f85534f2-f27b-43ed-b8e7-ad10f9b1ddf4
2026-08-28 05:14:25.977 9 INFO neutron.plugins.ml2.plugin [None req-ad84ca5a-97a3-4a0e-a3aa-c6726efa8c6e - - - - - -] Attempt 1 to provision port 97619455-a82e-4e58-996d-6d5d1f6ffe03
2026-08-28 05:14:28.041 9 INFO neutron.plugins.ml2.plugin [None req-f3adf8f5-03df-4d5f-9e97-95372844dc9c - - - - - -] Attempt 1 to provision port 499f86db-807a-49cb-9e39-1f3ecc9f1b32
2026-08-28 05:14:28.505 10 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port 4f12fb59-3fdd-4019-b2a6-cd5cda34c1a1
2026-08-28 05:14:30.407 10 INFO neutron.plugins.ml2.plugin [None req-e20118bd-a14b-4395-9c15-e5b65f4a446a - - - - - -] Attempt 1 to provision port 4f12fb59-3fdd-4019-b2a6-cd5cda34c1a1
2026-08-28 05:14:30.490 9 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port 4f12fb59-3fdd-4019-b2a6-cd5cda34c1a1
2026-08-28 05:14:30.831 10 INFO neutron.plugins.ml2.plugin [None req-b1261c2f-276f-4da3-a8b4-b7840fda5a02 - - - - - -] Attempt 1 to provision port 3b281c19-5ef9-4991-b1bc-58edb2009287
2026-08-28 05:14:30.892 10 INFO neutron.plugins.ml2.plugin [None req-b1261c2f-276f-4da3-a8b4-b7840fda5a02 - - - - - -] Attempt 1 to provision port 4f12fb59-3fdd-4019-b2a6-cd5cda34c1a1
2026-08-28 05:14:31.070 9 INFO neutron.plugins.ml2.plugin [None req-1f292e4a-1c41-49a6-8387-6a108c6c3ead - - - - - -] Attempt 1 to provision port 3b281c19-5ef9-4991-b1bc-58edb2009287
2026-08-28 05:14:31.451 9 INFO neutron.plugins.ml2.plugin [None req-997e2533-1ffd-4bf4-bd79-67defc025cab - - - - - -] Attempt 1 to provision port 3b281c19-5ef9-4991-b1bc-58edb2009287
2026-08-28 05:14:32.638 10 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port ef98f98a-47c8-4b8a-8670-325b5bd9e64b
2026-08-28 05:14:32.824 10 INFO neutron.plugins.ml2.plugin [None req-acd71f72-393b-4ed5-a09d-088a5bb41787 - - - - - -] Attempt 1 to provision port 705906d1-26ca-48c3-b2d6-0ce915467b04
2026-08-28 05:14:33.131 10 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port 710bcdd9-0e78-45fd-a80d-6585d63fc2e5
2026-08-28 05:14:34.495 9 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port ef98f98a-47c8-4b8a-8670-325b5bd9e64b
2026-08-28 05:14:34.673 9 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port 710bcdd9-0e78-45fd-a80d-6585d63fc2e5
2026-08-28 05:14:37.012 9 INFO neutron.plugins.ml2.plugin [None req-6b8681b4-7cb2-4def-8de1-3fbbce3bc3e2 - - - - - -] Attempt 1 to provision port 5e666f56-137d-48cb-ba3c-3b6c8688f713
2026-08-28 05:14:38.563 10 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port 4802196e-433d-497e-93ab-e85fc5586fb6
2026-08-28 05:14:39.013 10 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port 705906d1-26ca-48c3-b2d6-0ce915467b04
2026-08-28 05:14:39.390 10 INFO neutron.plugins.ml2.plugin [None req-c872311f-498c-4f3b-ab40-54426702d89e - - - - - -] Attempt 1 to provision port 4802196e-433d-497e-93ab-e85fc5586fb6
2026-08-28 05:14:39.584 10 INFO neutron.notifiers.nova [-] Nova event matching ['req-fd237b2f-3751-4603-ba77-b9c8e8a8c162'] response: {'server_uuid': 'c14d0e34-8e5b-4b12-bf18-45dabfec6967', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': '705906d1-26ca-48c3-b2d6-0ce915467b04', 'code': 200}
2026-08-28 05:14:39.594 10 INFO neutron.plugins.ml2.plugin [None req-da0d8dba-548f-47ed-9181-ead1cdc5967d - - - - - -] Attempt 1 to provision port 4802196e-433d-497e-93ab-e85fc5586fb6
2026-08-28 05:14:39.707 10 INFO neutron.plugins.ml2.plugin [None req-da0d8dba-548f-47ed-9181-ead1cdc5967d - - - - - -] Attempt 1 to provision port 262f741f-39bd-4d38-b1b6-bdce53924e0d
2026-08-28 05:14:39.856 10 INFO neutron.plugins.ml2.plugin [None req-21b2c9d7-4cd9-455e-a844-3f125784edca - - - - - -] Attempt 1 to provision port 262f741f-39bd-4d38-b1b6-bdce53924e0d
2026-08-28 05:14:40.137 10 INFO neutron.plugins.ml2.plugin [None req-d79d7a35-75c1-4868-a82b-0994ebf08e6d - - - - - -] Attempt 1 to provision port 262f741f-39bd-4d38-b1b6-bdce53924e0d
2026-08-28 05:14:40.716 10 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port 705906d1-26ca-48c3-b2d6-0ce915467b04
2026-08-28 05:14:41.017 10 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port 4802196e-433d-497e-93ab-e85fc5586fb6
2026-08-28 05:14:41.313 10 INFO neutron.plugins.ml2.plugin [None req-a877b093-08e4-4098-a6f3-c0ba3e2755a0 - - - - - -] Attempt 1 to provision port 5bb2b465-bfb9-422c-95db-e6c926a06c2d
2026-08-28 05:14:41.344 10 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port 95245340-077b-424c-b151-de7465bd3b00
2026-08-28 05:14:42.582 9 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port 95245340-077b-424c-b151-de7465bd3b00
2026-08-28 05:14:43.006 9 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port 75338002-6539-4a1e-92e5-a8ebd6fbd83b
2026-08-28 05:14:43.881 10 INFO neutron.plugins.ml2.plugin [None req-b8cf9d9f-af94-4c85-97e4-7b0d081b19ce - - - - - -] Attempt 1 to provision port 75338002-6539-4a1e-92e5-a8ebd6fbd83b
2026-08-28 05:14:44.189 9 INFO neutron.plugins.ml2.plugin [None req-357b960f-64e8-47a0-829b-875a9ebe5a26 - - - - - -] Attempt 1 to provision port f4b296e7-2ef4-4667-b6eb-0b2d7f7108e3
2026-08-28 05:14:44.249 9 INFO neutron.plugins.ml2.plugin [None req-357b960f-64e8-47a0-829b-875a9ebe5a26 - - - - - -] Attempt 1 to provision port 75338002-6539-4a1e-92e5-a8ebd6fbd83b
2026-08-28 05:14:44.528 10 INFO neutron.plugins.ml2.plugin [None req-2b127108-62dd-4b33-879d-41d60fa25c1c - - - - - -] Attempt 1 to provision port f4b296e7-2ef4-4667-b6eb-0b2d7f7108e3
2026-08-28 05:14:44.637 9 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port ac76bb06-fdc3-4ff9-8921-483da6ebec39
2026-08-28 05:14:44.779 10 INFO neutron.plugins.ml2.plugin [None req-8e8a9b27-7c41-404a-aa5f-d217579ea6a7 - - - - - -] Attempt 1 to provision port f4b296e7-2ef4-4667-b6eb-0b2d7f7108e3
2026-08-28 05:14:45.229 9 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port 75338002-6539-4a1e-92e5-a8ebd6fbd83b
2026-08-28 05:14:46.262 9 INFO neutron.plugins.ml2.plugin [None req-56cbbebc-7da0-4512-92e7-cfe52334b922 - - - - - -] Attempt 1 to provision port 973850f6-ca13-4280-98ca-e59919352e6d
2026-08-28 05:14:46.530 10 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port ac76bb06-fdc3-4ff9-8921-483da6ebec39
2026-08-28 05:14:46.813 9 INFO neutron.plugins.ml2.plugin [None req-56cbbebc-7da0-4512-92e7-cfe52334b922 - - - - - -] Attempt 2 to provision port 973850f6-ca13-4280-98ca-e59919352e6d
2026-08-28 05:14:47.997 10 INFO neutron.plugins.ml2.plugin [None req-8f91c060-3394-41c9-ad9d-7b62ed32306f - - - - - -] Attempt 1 to provision port c87c955c-802e-49f7-9d17-a605910e6735
2026-08-28 05:14:48.664 10 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port 973850f6-ca13-4280-98ca-e59919352e6d
2026-08-28 05:14:48.820 10 INFO neutron.notifiers.nova [-] Nova event matching ['req-47ca2733-e281-4b1f-8e29-ce27e4b9d960'] response: {'server_uuid': 'e69b9c73-e8f6-486a-872e-be06a3201426', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': '973850f6-ca13-4280-98ca-e59919352e6d', 'code': 200}
2026-08-28 05:14:50.589 9 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port 973850f6-ca13-4280-98ca-e59919352e6d
2026-08-28 05:14:53.079 9 INFO neutron.notifiers.nova [-] Nova event matching ['req-0698a9ee-aeee-4dfb-8876-1bc19982f694'] response: {'server_uuid': 'e69b9c73-e8f6-486a-872e-be06a3201426', 'name': 'network-vif-unplugged', 'status': 'completed', 'tag': '973850f6-ca13-4280-98ca-e59919352e6d', 'code': 200}
2026-08-28 05:14:54.798 10 INFO neutron.plugins.ml2.plugin [None req-7a357af9-59ef-41f0-b557-9adc0a4bd3fb - - - - - -] Attempt 1 to provision port 2a00b8c9-9bc8-433a-840e-d744dd23a299
2026-08-28 05:14:56.701 10 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port 2a00b8c9-9bc8-433a-840e-d744dd23a299
2026-08-28 05:14:56.819 10 INFO neutron.notifiers.nova [-] Nova event matching ['req-8c8141d5-9454-4f71-be91-e0739781f8c8'] response: {'server_uuid': '27fb5f8b-7aa4-43c2-9ee6-02e7c6552b61', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': '2a00b8c9-9bc8-433a-840e-d744dd23a299', 'code': 200}
2026-08-28 05:14:57.256 10 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port 97619455-a82e-4e58-996d-6d5d1f6ffe03
2026-08-28 05:14:58.549 9 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port d1da4201-c308-4f3d-9390-5f9c23ec4b0f
2026-08-28 05:14:58.979 9 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port 2a00b8c9-9bc8-433a-840e-d744dd23a299
2026-08-28 05:14:59.223 9 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port 97619455-a82e-4e58-996d-6d5d1f6ffe03
2026-08-28 05:15:00.672 10 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port d1da4201-c308-4f3d-9390-5f9c23ec4b0f
2026-08-28 05:15:00.856 10 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port f4b296e7-2ef4-4667-b6eb-0b2d7f7108e3
2026-08-28 05:15:01.169 10 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port 5bb2b465-bfb9-422c-95db-e6c926a06c2d
2026-08-28 05:15:02.566 10 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port f4b296e7-2ef4-4667-b6eb-0b2d7f7108e3
2026-08-28 05:15:02.965 10 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port 5bb2b465-bfb9-422c-95db-e6c926a06c2d
2026-08-28 05:15:04.544 9 INFO neutron.plugins.ml2.plugin [None req-b764f6f1-08d3-44a2-b52b-ce1dea37b08c - - - - - -] Attempt 1 to provision port 705906d1-26ca-48c3-b2d6-0ce915467b04
2026-08-28 05:15:04.630 10 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port 705906d1-26ca-48c3-b2d6-0ce915467b04
2026-08-28 05:15:06.757 10 INFO neutron.plugins.ml2.plugin [None req-516f21ae-f604-41ab-81b7-bf309a4db089 - - - - - -] Attempt 1 to provision port 705906d1-26ca-48c3-b2d6-0ce915467b04
2026-08-28 05:15:08.906 10 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port 705906d1-26ca-48c3-b2d6-0ce915467b04
2026-08-28 05:15:10.557 9 INFO neutron.plugins.ml2.plugin [None req-d5e16f0a-07d2-461c-8ef1-c0999a8eef96 - - - - - -] Attempt 1 to provision port 673fb362-4c9f-4ebb-b748-00c27a51d2d2
2026-08-28 05:15:10.655 10 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port 6f87f61f-ff73-4521-81c8-97b98290da41
2026-08-28 05:15:10.854 10 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port e3b7d320-821e-4dd3-b2fd-f0d9dc982883
2026-08-28 05:15:12.784 10 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port 51383d5d-2465-4cf7-be64-13f8a74acf0c
2026-08-28 05:15:12.851 10 INFO neutron.plugins.ml2.plugin [None req-e30ae6be-8303-49eb-8c6a-2cb83c02e89b - - - - - -] Attempt 1 to provision port e3b7d320-821e-4dd3-b2fd-f0d9dc982883
2026-08-28 05:15:13.233 9 INFO neutron.plugins.ml2.plugin [None req-9a13de28-94a5-41dd-bc84-9280c956b786 - - - - - -] Attempt 1 to provision port e3b7d320-821e-4dd3-b2fd-f0d9dc982883
2026-08-28 05:15:13.314 9 INFO neutron.plugins.ml2.plugin [None req-9a13de28-94a5-41dd-bc84-9280c956b786 - - - - - -] Attempt 1 to provision port 4f98a2cf-90d0-462e-8929-9923b1b2364d
2026-08-28 05:15:13.394 10 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port e3b7d320-821e-4dd3-b2fd-f0d9dc982883
2026-08-28 05:15:13.444 10 INFO neutron.plugins.ml2.plugin [None req-11ee4da9-ee5a-44d3-9623-32d21bf5c298 - - - - - -] Attempt 1 to provision port 4f98a2cf-90d0-462e-8929-9923b1b2364d
2026-08-28 05:15:13.905 10 INFO neutron.plugins.ml2.plugin [None req-5733433a-17a9-4696-8909-844d6e3f9673 - - - - - -] Attempt 1 to provision port 4f98a2cf-90d0-462e-8929-9923b1b2364d
2026-08-28 05:15:14.648 9 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port 3a9ded48-f0b4-4f68-9969-5c5d2a908030
2026-08-28 05:15:16.570 9 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port 3a9ded48-f0b4-4f68-9969-5c5d2a908030
2026-08-28 05:15:16.780 9 INFO neutron.plugins.ml2.plugin [None req-566a4983-8687-434b-89b0-2ec1fc64c541 - - - - - -] Attempt 1 to provision port 1326e3cd-67e1-42bf-8858-941c12f31081
2026-08-28 05:15:18.675 10 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port 1326e3cd-67e1-42bf-8858-941c12f31081
2026-08-28 05:15:18.827 10 INFO neutron.notifiers.nova [-] Nova event matching ['req-ddb1fdbe-c98d-4d78-8ced-e0deee9dc672'] response: {'server_uuid': '884a9f41-a758-4017-9a5c-0ce0012b4cb5', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': '1326e3cd-67e1-42bf-8858-941c12f31081', 'code': 200}
2026-08-28 05:15:20.489 9 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port 1326e3cd-67e1-42bf-8858-941c12f31081
2026-08-28 05:15:21.162 9 INFO neutron.plugins.ml2.plugin [None req-09190aa1-da46-4bba-b01e-73c6c23f32b3 - - - - - -] Attempt 1 to provision port 116a81d6-4e1f-45b1-9bd4-78ce944a3e86
2026-08-28 05:15:22.610 10 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port 1712c53e-3709-4029-b659-11a3f8fd1a46
2026-08-28 05:15:23.134 10 INFO neutron.plugins.ml2.plugin [None req-3cd401fb-797b-4f93-ad28-0ecae62700dd - - - - - -] Attempt 1 to provision port 1712c53e-3709-4029-b659-11a3f8fd1a46
2026-08-28 05:15:23.279 10 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port 2cf7d77c-f4d4-4a4b-8472-c50958e0ac18
2026-08-28 05:15:23.363 10 INFO neutron.plugins.ml2.plugin [None req-1f5a4541-e6ca-4c27-9f40-724baa73ad4f - - - - - -] Attempt 1 to provision port 1712c53e-3709-4029-b659-11a3f8fd1a46
2026-08-28 05:15:23.480 10 INFO neutron.plugins.ml2.plugin [None req-1f5a4541-e6ca-4c27-9f40-724baa73ad4f - - - - - -] Attempt 1 to provision port 1a7a8f60-50ec-4829-b4f6-4e269f5adac8
2026-08-28 05:15:23.543 10 INFO neutron.plugins.ml2.plugin [None req-1f5a4541-e6ca-4c27-9f40-724baa73ad4f - - - - - -] Attempt 1 to provision port ba782a0c-f012-4df9-9af8-f6cded3de052
2026-08-28 05:15:24.128 10 INFO neutron.plugins.ml2.plugin [None req-a486901b-e5e5-46e6-8ade-6f60eefbf8a3 - - - - - -] Attempt 1 to provision port 87f0344c-44d7-443d-bbc8-2b3a019d8878
2026-08-28 05:15:24.163 10 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port ba782a0c-f012-4df9-9af8-f6cded3de052
2026-08-28 05:15:24.201 10 INFO neutron.plugins.ml2.plugin [None req-a486901b-e5e5-46e6-8ade-6f60eefbf8a3 - - - - - -] Attempt 1 to provision port 1a7a8f60-50ec-4829-b4f6-4e269f5adac8
2026-08-28 05:15:24.238 10 INFO neutron.plugins.ml2.plugin [None req-a486901b-e5e5-46e6-8ade-6f60eefbf8a3 - - - - - -] Attempt 1 to provision port ba782a0c-f012-4df9-9af8-f6cded3de052
2026-08-28 05:15:24.316 10 INFO neutron.plugins.ml2.plugin [None req-a486901b-e5e5-46e6-8ade-6f60eefbf8a3 - - - - - -] Attempt 1 to provision port 2cf7d77c-f4d4-4a4b-8472-c50958e0ac18
2026-08-28 05:15:24.488 9 INFO neutron.plugins.ml2.plugin [None req-8f20a579-851e-40c8-b887-67a036cd8674 - - - - - -] Attempt 1 to provision port 87f0344c-44d7-443d-bbc8-2b3a019d8878
2026-08-28 05:15:24.527 9 INFO neutron.plugins.ml2.plugin [None req-8f20a579-851e-40c8-b887-67a036cd8674 - - - - - -] Attempt 1 to provision port 2cf7d77c-f4d4-4a4b-8472-c50958e0ac18
2026-08-28 05:15:24.624 10 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port 1712c53e-3709-4029-b659-11a3f8fd1a46
2026-08-28 05:15:24.756 9 INFO neutron.plugins.ml2.plugin [None req-458c5029-316a-4473-8795-df5d78ae7c54 - - - - - -] Attempt 1 to provision port 87f0344c-44d7-443d-bbc8-2b3a019d8878
2026-08-28 05:15:24.804 9 INFO neutron.plugins.ml2.plugin [None req-458c5029-316a-4473-8795-df5d78ae7c54 - - - - - -] Attempt 1 to provision port 1a7a8f60-50ec-4829-b4f6-4e269f5adac8
2026-08-28 05:15:24.856 10 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port 67f1ac21-2511-4071-bcec-c4b8b97564a1
2026-08-28 05:15:24.984 10 INFO neutron.plugins.ml2.plugin [None req-6ffb7424-5098-4e5b-8e81-32bed0f27860 - - - - - -] Attempt 1 to provision port 68ed611e-ab93-4779-b718-2f774e1a6b60
2026-08-28 05:15:25.249 9 INFO neutron.plugins.ml2.plugin [None req-a3cb2a88-9144-4f89-966c-1bdd6c3fcfc6 - - - - - -] Attempt 1 to provision port 68ed611e-ab93-4779-b718-2f774e1a6b60
2026-08-28 05:15:25.371 10 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port 2cf7d77c-f4d4-4a4b-8472-c50958e0ac18
2026-08-28 05:15:25.767 10 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port ba782a0c-f012-4df9-9af8-f6cded3de052
2026-08-28 05:15:26.619 10 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port 67f1ac21-2511-4071-bcec-c4b8b97564a1
2026-08-28 05:15:31.255 9 INFO neutron.plugins.ml2.plugin [None req-40b8fe4a-a95c-4729-9c50-56a7fec215d3 - - - - - -] Attempt 1 to provision port 9730d885-d723-4883-8566-6fffa3eca98f
2026-08-28 05:15:33.561 10 ERROR neutron.plugins.ml2.managers [None req-faafaf59-edbb-46b1-948e-fc6f56ced2f7 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet a5bb86fb-0cd6-4dad-a67f-186e744f8b7f could not be found.
2026-08-28 05:15:33.561 10 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-08-28 05:15:33.561 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
2026-08-28 05:15:33.561 10 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-08-28 05:15:33.561 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
2026-08-28 05:15:33.561 10 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-08-28 05:15:33.561 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
2026-08-28 05:15:33.561 10 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-08-28 05:15:33.561 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
2026-08-28 05:15:33.561 10 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-08-28 05:15:33.561 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 226, in wrapped
2026-08-28 05:15:33.561 10 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-08-28 05:15:33.561 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 140, in wrapped
2026-08-28 05:15:33.561 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-08-28 05:15:33.561 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-08-28 05:15:33.561 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-08-28 05:15:33.561 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-08-28 05:15:33.561 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-08-28 05:15:33.561 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 138, in wrapped
2026-08-28 05:15:33.561 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-08-28 05:15:33.561 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-08-28 05:15:33.561 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-08-28 05:15:33.561 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-08-28 05:15:33.561 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-08-28 05:15:33.561 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-08-28 05:15:33.561 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-08-28 05:15:33.561 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-08-28 05:15:33.561 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-08-28 05:15:33.561 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 186, in wrapped
2026-08-28 05:15:33.561 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-08-28 05:15:33.561 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-08-28 05:15:33.561 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-08-28 05:15:33.561 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-08-28 05:15:33.561 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-08-28 05:15:33.561 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 184, in wrapped
2026-08-28 05:15:33.561 10 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-08-28 05:15:33.561 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1121, in get_subnet
2026-08-28 05:15:33.561 10 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-08-28 05:15:33.561 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 279, in _get_subnet_object
2026-08-28 05:15:33.561 10 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-08-28 05:15:33.561 10 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet a5bb86fb-0cd6-4dad-a67f-186e744f8b7f could not be found.
2026-08-28 05:15:33.561 10 ERROR neutron.plugins.ml2.managers 
2026-08-28 05:15:33.565 10 ERROR neutron.plugins.ml2.managers [None req-faafaf59-edbb-46b1-948e-fc6f56ced2f7 - - - - - -] Failed to bind port bd53c508-6f3b-4aa3-bc5a-616b329858ff on host instance for vnic_type normal using segments [{'id': '77feec99-cd4d-488e-bf99-6df7d81e4775', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 296, 'network_id': 'e4ed507a-6f9b-4fee-9198-39f265b16d15'}]
2026-08-28 05:15:33.565 10 INFO neutron.plugins.ml2.plugin [None req-faafaf59-edbb-46b1-948e-fc6f56ced2f7 - - - - - -] Attempt 2 to bind port bd53c508-6f3b-4aa3-bc5a-616b329858ff
2026-08-28 05:15:33.602 10 ERROR neutron.plugins.ml2.managers [None req-faafaf59-edbb-46b1-948e-fc6f56ced2f7 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet a5bb86fb-0cd6-4dad-a67f-186e744f8b7f could not be found.
2026-08-28 05:15:33.602 10 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-08-28 05:15:33.602 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
2026-08-28 05:15:33.602 10 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-08-28 05:15:33.602 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
2026-08-28 05:15:33.602 10 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-08-28 05:15:33.602 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
2026-08-28 05:15:33.602 10 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-08-28 05:15:33.602 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
2026-08-28 05:15:33.602 10 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-08-28 05:15:33.602 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 226, in wrapped
2026-08-28 05:15:33.602 10 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-08-28 05:15:33.602 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 140, in wrapped
2026-08-28 05:15:33.602 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-08-28 05:15:33.602 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-08-28 05:15:33.602 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-08-28 05:15:33.602 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-08-28 05:15:33.602 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-08-28 05:15:33.602 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 138, in wrapped
2026-08-28 05:15:33.602 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-08-28 05:15:33.602 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-08-28 05:15:33.602 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-08-28 05:15:33.602 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-08-28 05:15:33.602 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-08-28 05:15:33.602 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-08-28 05:15:33.602 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-08-28 05:15:33.602 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-08-28 05:15:33.602 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-08-28 05:15:33.602 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 186, in wrapped
2026-08-28 05:15:33.602 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-08-28 05:15:33.602 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-08-28 05:15:33.602 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-08-28 05:15:33.602 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-08-28 05:15:33.602 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-08-28 05:15:33.602 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 184, in wrapped
2026-08-28 05:15:33.602 10 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-08-28 05:15:33.602 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1121, in get_subnet
2026-08-28 05:15:33.602 10 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-08-28 05:15:33.602 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 279, in _get_subnet_object
2026-08-28 05:15:33.602 10 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-08-28 05:15:33.602 10 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet a5bb86fb-0cd6-4dad-a67f-186e744f8b7f could not be found.
2026-08-28 05:15:33.602 10 ERROR neutron.plugins.ml2.managers 
2026-08-28 05:15:33.603 10 ERROR neutron.plugins.ml2.managers [None req-faafaf59-edbb-46b1-948e-fc6f56ced2f7 - - - - - -] Failed to bind port bd53c508-6f3b-4aa3-bc5a-616b329858ff on host instance for vnic_type normal using segments [{'id': '77feec99-cd4d-488e-bf99-6df7d81e4775', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 296, 'network_id': 'e4ed507a-6f9b-4fee-9198-39f265b16d15'}]
2026-08-28 05:15:33.603 10 INFO neutron.plugins.ml2.plugin [None req-faafaf59-edbb-46b1-948e-fc6f56ced2f7 - - - - - -] Attempt 3 to bind port bd53c508-6f3b-4aa3-bc5a-616b329858ff
2026-08-28 05:15:33.624 10 ERROR neutron.plugins.ml2.managers [None req-faafaf59-edbb-46b1-948e-fc6f56ced2f7 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet a5bb86fb-0cd6-4dad-a67f-186e744f8b7f could not be found.
2026-08-28 05:15:33.624 10 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-08-28 05:15:33.624 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
2026-08-28 05:15:33.624 10 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-08-28 05:15:33.624 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
2026-08-28 05:15:33.624 10 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-08-28 05:15:33.624 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
2026-08-28 05:15:33.624 10 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-08-28 05:15:33.624 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
2026-08-28 05:15:33.624 10 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-08-28 05:15:33.624 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 226, in wrapped
2026-08-28 05:15:33.624 10 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-08-28 05:15:33.624 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 140, in wrapped
2026-08-28 05:15:33.624 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-08-28 05:15:33.624 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-08-28 05:15:33.624 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-08-28 05:15:33.624 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-08-28 05:15:33.624 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-08-28 05:15:33.624 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 138, in wrapped
2026-08-28 05:15:33.624 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-08-28 05:15:33.624 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-08-28 05:15:33.624 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-08-28 05:15:33.624 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-08-28 05:15:33.624 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-08-28 05:15:33.624 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-08-28 05:15:33.624 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-08-28 05:15:33.624 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-08-28 05:15:33.624 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-08-28 05:15:33.624 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 186, in wrapped
2026-08-28 05:15:33.624 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-08-28 05:15:33.624 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-08-28 05:15:33.624 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-08-28 05:15:33.624 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-08-28 05:15:33.624 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-08-28 05:15:33.624 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 184, in wrapped
2026-08-28 05:15:33.624 10 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-08-28 05:15:33.624 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1121, in get_subnet
2026-08-28 05:15:33.624 10 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-08-28 05:15:33.624 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 279, in _get_subnet_object
2026-08-28 05:15:33.624 10 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-08-28 05:15:33.624 10 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet a5bb86fb-0cd6-4dad-a67f-186e744f8b7f could not be found.
2026-08-28 05:15:33.624 10 ERROR neutron.plugins.ml2.managers 
2026-08-28 05:15:33.625 10 ERROR neutron.plugins.ml2.managers [None req-faafaf59-edbb-46b1-948e-fc6f56ced2f7 - - - - - -] Failed to bind port bd53c508-6f3b-4aa3-bc5a-616b329858ff on host instance for vnic_type normal using segments [{'id': '77feec99-cd4d-488e-bf99-6df7d81e4775', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 296, 'network_id': 'e4ed507a-6f9b-4fee-9198-39f265b16d15'}]
2026-08-28 05:15:33.625 10 INFO neutron.plugins.ml2.plugin [None req-faafaf59-edbb-46b1-948e-fc6f56ced2f7 - - - - - -] Attempt 4 to bind port bd53c508-6f3b-4aa3-bc5a-616b329858ff
2026-08-28 05:15:33.654 10 ERROR neutron.plugins.ml2.managers [None req-faafaf59-edbb-46b1-948e-fc6f56ced2f7 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet a5bb86fb-0cd6-4dad-a67f-186e744f8b7f could not be found.
2026-08-28 05:15:33.654 10 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-08-28 05:15:33.654 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
2026-08-28 05:15:33.654 10 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-08-28 05:15:33.654 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
2026-08-28 05:15:33.654 10 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-08-28 05:15:33.654 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
2026-08-28 05:15:33.654 10 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-08-28 05:15:33.654 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
2026-08-28 05:15:33.654 10 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-08-28 05:15:33.654 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 226, in wrapped
2026-08-28 05:15:33.654 10 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-08-28 05:15:33.654 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 140, in wrapped
2026-08-28 05:15:33.654 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-08-28 05:15:33.654 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-08-28 05:15:33.654 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-08-28 05:15:33.654 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-08-28 05:15:33.654 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-08-28 05:15:33.654 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 138, in wrapped
2026-08-28 05:15:33.654 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-08-28 05:15:33.654 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-08-28 05:15:33.654 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-08-28 05:15:33.654 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-08-28 05:15:33.654 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-08-28 05:15:33.654 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-08-28 05:15:33.654 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-08-28 05:15:33.654 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-08-28 05:15:33.654 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-08-28 05:15:33.654 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 186, in wrapped
2026-08-28 05:15:33.654 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-08-28 05:15:33.654 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-08-28 05:15:33.654 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-08-28 05:15:33.654 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-08-28 05:15:33.654 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-08-28 05:15:33.654 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 184, in wrapped
2026-08-28 05:15:33.654 10 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-08-28 05:15:33.654 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1121, in get_subnet
2026-08-28 05:15:33.654 10 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-08-28 05:15:33.654 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 279, in _get_subnet_object
2026-08-28 05:15:33.654 10 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-08-28 05:15:33.654 10 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet a5bb86fb-0cd6-4dad-a67f-186e744f8b7f could not be found.
2026-08-28 05:15:33.654 10 ERROR neutron.plugins.ml2.managers 
2026-08-28 05:15:33.656 10 ERROR neutron.plugins.ml2.managers [None req-faafaf59-edbb-46b1-948e-fc6f56ced2f7 - - - - - -] Failed to bind port bd53c508-6f3b-4aa3-bc5a-616b329858ff on host instance for vnic_type normal using segments [{'id': '77feec99-cd4d-488e-bf99-6df7d81e4775', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 296, 'network_id': 'e4ed507a-6f9b-4fee-9198-39f265b16d15'}]
2026-08-28 05:15:33.656 10 INFO neutron.plugins.ml2.plugin [None req-faafaf59-edbb-46b1-948e-fc6f56ced2f7 - - - - - -] Attempt 5 to bind port bd53c508-6f3b-4aa3-bc5a-616b329858ff
2026-08-28 05:15:33.681 10 ERROR neutron.plugins.ml2.managers [None req-faafaf59-edbb-46b1-948e-fc6f56ced2f7 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet a5bb86fb-0cd6-4dad-a67f-186e744f8b7f could not be found.
2026-08-28 05:15:33.681 10 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-08-28 05:15:33.681 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
2026-08-28 05:15:33.681 10 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-08-28 05:15:33.681 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
2026-08-28 05:15:33.681 10 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-08-28 05:15:33.681 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
2026-08-28 05:15:33.681 10 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-08-28 05:15:33.681 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
2026-08-28 05:15:33.681 10 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-08-28 05:15:33.681 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 226, in wrapped
2026-08-28 05:15:33.681 10 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-08-28 05:15:33.681 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 140, in wrapped
2026-08-28 05:15:33.681 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-08-28 05:15:33.681 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-08-28 05:15:33.681 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-08-28 05:15:33.681 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-08-28 05:15:33.681 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-08-28 05:15:33.681 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 138, in wrapped
2026-08-28 05:15:33.681 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-08-28 05:15:33.681 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-08-28 05:15:33.681 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-08-28 05:15:33.681 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-08-28 05:15:33.681 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-08-28 05:15:33.681 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-08-28 05:15:33.681 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-08-28 05:15:33.681 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-08-28 05:15:33.681 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-08-28 05:15:33.681 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 186, in wrapped
2026-08-28 05:15:33.681 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-08-28 05:15:33.681 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-08-28 05:15:33.681 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-08-28 05:15:33.681 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-08-28 05:15:33.681 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-08-28 05:15:33.681 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 184, in wrapped
2026-08-28 05:15:33.681 10 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-08-28 05:15:33.681 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1121, in get_subnet
2026-08-28 05:15:33.681 10 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-08-28 05:15:33.681 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 279, in _get_subnet_object
2026-08-28 05:15:33.681 10 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-08-28 05:15:33.681 10 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet a5bb86fb-0cd6-4dad-a67f-186e744f8b7f could not be found.
2026-08-28 05:15:33.681 10 ERROR neutron.plugins.ml2.managers 
2026-08-28 05:15:33.682 10 ERROR neutron.plugins.ml2.managers [None req-faafaf59-edbb-46b1-948e-fc6f56ced2f7 - - - - - -] Failed to bind port bd53c508-6f3b-4aa3-bc5a-616b329858ff on host instance for vnic_type normal using segments [{'id': '77feec99-cd4d-488e-bf99-6df7d81e4775', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 296, 'network_id': 'e4ed507a-6f9b-4fee-9198-39f265b16d15'}]
2026-08-28 05:15:33.682 10 INFO neutron.plugins.ml2.plugin [None req-faafaf59-edbb-46b1-948e-fc6f56ced2f7 - - - - - -] Attempt 6 to bind port bd53c508-6f3b-4aa3-bc5a-616b329858ff
2026-08-28 05:15:33.707 10 ERROR neutron.plugins.ml2.managers [None req-faafaf59-edbb-46b1-948e-fc6f56ced2f7 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet a5bb86fb-0cd6-4dad-a67f-186e744f8b7f could not be found.
2026-08-28 05:15:33.707 10 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-08-28 05:15:33.707 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
2026-08-28 05:15:33.707 10 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-08-28 05:15:33.707 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
2026-08-28 05:15:33.707 10 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-08-28 05:15:33.707 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
2026-08-28 05:15:33.707 10 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-08-28 05:15:33.707 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
2026-08-28 05:15:33.707 10 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-08-28 05:15:33.707 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 226, in wrapped
2026-08-28 05:15:33.707 10 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-08-28 05:15:33.707 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 140, in wrapped
2026-08-28 05:15:33.707 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-08-28 05:15:33.707 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-08-28 05:15:33.707 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-08-28 05:15:33.707 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-08-28 05:15:33.707 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-08-28 05:15:33.707 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 138, in wrapped
2026-08-28 05:15:33.707 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-08-28 05:15:33.707 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-08-28 05:15:33.707 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-08-28 05:15:33.707 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-08-28 05:15:33.707 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-08-28 05:15:33.707 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-08-28 05:15:33.707 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-08-28 05:15:33.707 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-08-28 05:15:33.707 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-08-28 05:15:33.707 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 186, in wrapped
2026-08-28 05:15:33.707 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-08-28 05:15:33.707 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-08-28 05:15:33.707 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-08-28 05:15:33.707 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-08-28 05:15:33.707 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-08-28 05:15:33.707 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 184, in wrapped
2026-08-28 05:15:33.707 10 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-08-28 05:15:33.707 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1121, in get_subnet
2026-08-28 05:15:33.707 10 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-08-28 05:15:33.707 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 279, in _get_subnet_object
2026-08-28 05:15:33.707 10 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-08-28 05:15:33.707 10 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet a5bb86fb-0cd6-4dad-a67f-186e744f8b7f could not be found.
2026-08-28 05:15:33.707 10 ERROR neutron.plugins.ml2.managers 
2026-08-28 05:15:33.708 10 ERROR neutron.plugins.ml2.managers [None req-faafaf59-edbb-46b1-948e-fc6f56ced2f7 - - - - - -] Failed to bind port bd53c508-6f3b-4aa3-bc5a-616b329858ff on host instance for vnic_type normal using segments [{'id': '77feec99-cd4d-488e-bf99-6df7d81e4775', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 296, 'network_id': 'e4ed507a-6f9b-4fee-9198-39f265b16d15'}]
2026-08-28 05:15:33.709 10 INFO neutron.plugins.ml2.plugin [None req-faafaf59-edbb-46b1-948e-fc6f56ced2f7 - - - - - -] Attempt 7 to bind port bd53c508-6f3b-4aa3-bc5a-616b329858ff
2026-08-28 05:15:33.749 10 ERROR neutron.plugins.ml2.managers [None req-faafaf59-edbb-46b1-948e-fc6f56ced2f7 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet a5bb86fb-0cd6-4dad-a67f-186e744f8b7f could not be found.
2026-08-28 05:15:33.749 10 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-08-28 05:15:33.749 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
2026-08-28 05:15:33.749 10 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-08-28 05:15:33.749 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
2026-08-28 05:15:33.749 10 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-08-28 05:15:33.749 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
2026-08-28 05:15:33.749 10 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-08-28 05:15:33.749 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
2026-08-28 05:15:33.749 10 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-08-28 05:15:33.749 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 226, in wrapped
2026-08-28 05:15:33.749 10 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-08-28 05:15:33.749 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 140, in wrapped
2026-08-28 05:15:33.749 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-08-28 05:15:33.749 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-08-28 05:15:33.749 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-08-28 05:15:33.749 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-08-28 05:15:33.749 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-08-28 05:15:33.749 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 138, in wrapped
2026-08-28 05:15:33.749 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-08-28 05:15:33.749 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-08-28 05:15:33.749 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-08-28 05:15:33.749 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-08-28 05:15:33.749 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-08-28 05:15:33.749 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-08-28 05:15:33.749 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-08-28 05:15:33.749 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-08-28 05:15:33.749 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-08-28 05:15:33.749 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 186, in wrapped
2026-08-28 05:15:33.749 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-08-28 05:15:33.749 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-08-28 05:15:33.749 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-08-28 05:15:33.749 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-08-28 05:15:33.749 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-08-28 05:15:33.749 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 184, in wrapped
2026-08-28 05:15:33.749 10 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-08-28 05:15:33.749 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1121, in get_subnet
2026-08-28 05:15:33.749 10 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-08-28 05:15:33.749 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 279, in _get_subnet_object
2026-08-28 05:15:33.749 10 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-08-28 05:15:33.749 10 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet a5bb86fb-0cd6-4dad-a67f-186e744f8b7f could not be found.
2026-08-28 05:15:33.749 10 ERROR neutron.plugins.ml2.managers 
2026-08-28 05:15:33.750 10 ERROR neutron.plugins.ml2.managers [None req-faafaf59-edbb-46b1-948e-fc6f56ced2f7 - - - - - -] Failed to bind port bd53c508-6f3b-4aa3-bc5a-616b329858ff on host instance for vnic_type normal using segments [{'id': '77feec99-cd4d-488e-bf99-6df7d81e4775', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 296, 'network_id': 'e4ed507a-6f9b-4fee-9198-39f265b16d15'}]
2026-08-28 05:15:33.751 10 INFO neutron.plugins.ml2.plugin [None req-faafaf59-edbb-46b1-948e-fc6f56ced2f7 - - - - - -] Attempt 8 to bind port bd53c508-6f3b-4aa3-bc5a-616b329858ff
2026-08-28 05:15:33.786 10 ERROR neutron.plugins.ml2.managers [None req-faafaf59-edbb-46b1-948e-fc6f56ced2f7 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet a5bb86fb-0cd6-4dad-a67f-186e744f8b7f could not be found.
2026-08-28 05:15:33.786 10 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-08-28 05:15:33.786 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
2026-08-28 05:15:33.786 10 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-08-28 05:15:33.786 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
2026-08-28 05:15:33.786 10 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-08-28 05:15:33.786 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
2026-08-28 05:15:33.786 10 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-08-28 05:15:33.786 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
2026-08-28 05:15:33.786 10 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-08-28 05:15:33.786 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 226, in wrapped
2026-08-28 05:15:33.786 10 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-08-28 05:15:33.786 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 140, in wrapped
2026-08-28 05:15:33.786 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-08-28 05:15:33.786 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-08-28 05:15:33.786 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-08-28 05:15:33.786 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-08-28 05:15:33.786 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-08-28 05:15:33.786 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 138, in wrapped
2026-08-28 05:15:33.786 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-08-28 05:15:33.786 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-08-28 05:15:33.786 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-08-28 05:15:33.786 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-08-28 05:15:33.786 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-08-28 05:15:33.786 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-08-28 05:15:33.786 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-08-28 05:15:33.786 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-08-28 05:15:33.786 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-08-28 05:15:33.786 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 186, in wrapped
2026-08-28 05:15:33.786 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-08-28 05:15:33.786 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-08-28 05:15:33.786 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-08-28 05:15:33.786 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-08-28 05:15:33.786 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-08-28 05:15:33.786 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 184, in wrapped
2026-08-28 05:15:33.786 10 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-08-28 05:15:33.786 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1121, in get_subnet
2026-08-28 05:15:33.786 10 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-08-28 05:15:33.786 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 279, in _get_subnet_object
2026-08-28 05:15:33.786 10 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-08-28 05:15:33.786 10 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet a5bb86fb-0cd6-4dad-a67f-186e744f8b7f could not be found.
2026-08-28 05:15:33.786 10 ERROR neutron.plugins.ml2.managers 
2026-08-28 05:15:33.787 10 ERROR neutron.plugins.ml2.managers [None req-faafaf59-edbb-46b1-948e-fc6f56ced2f7 - - - - - -] Failed to bind port bd53c508-6f3b-4aa3-bc5a-616b329858ff on host instance for vnic_type normal using segments [{'id': '77feec99-cd4d-488e-bf99-6df7d81e4775', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 296, 'network_id': 'e4ed507a-6f9b-4fee-9198-39f265b16d15'}]
2026-08-28 05:15:33.788 10 INFO neutron.plugins.ml2.plugin [None req-faafaf59-edbb-46b1-948e-fc6f56ced2f7 - - - - - -] Attempt 9 to bind port bd53c508-6f3b-4aa3-bc5a-616b329858ff
2026-08-28 05:15:33.819 10 ERROR neutron.plugins.ml2.managers [None req-faafaf59-edbb-46b1-948e-fc6f56ced2f7 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet a5bb86fb-0cd6-4dad-a67f-186e744f8b7f could not be found.
2026-08-28 05:15:33.819 10 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-08-28 05:15:33.819 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
2026-08-28 05:15:33.819 10 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-08-28 05:15:33.819 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
2026-08-28 05:15:33.819 10 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-08-28 05:15:33.819 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
2026-08-28 05:15:33.819 10 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-08-28 05:15:33.819 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
2026-08-28 05:15:33.819 10 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-08-28 05:15:33.819 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 226, in wrapped
2026-08-28 05:15:33.819 10 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-08-28 05:15:33.819 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 140, in wrapped
2026-08-28 05:15:33.819 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-08-28 05:15:33.819 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-08-28 05:15:33.819 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-08-28 05:15:33.819 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-08-28 05:15:33.819 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-08-28 05:15:33.819 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 138, in wrapped
2026-08-28 05:15:33.819 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-08-28 05:15:33.819 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-08-28 05:15:33.819 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-08-28 05:15:33.819 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-08-28 05:15:33.819 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-08-28 05:15:33.819 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-08-28 05:15:33.819 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-08-28 05:15:33.819 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-08-28 05:15:33.819 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-08-28 05:15:33.819 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 186, in wrapped
2026-08-28 05:15:33.819 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-08-28 05:15:33.819 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-08-28 05:15:33.819 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-08-28 05:15:33.819 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-08-28 05:15:33.819 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-08-28 05:15:33.819 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 184, in wrapped
2026-08-28 05:15:33.819 10 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-08-28 05:15:33.819 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1121, in get_subnet
2026-08-28 05:15:33.819 10 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-08-28 05:15:33.819 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 279, in _get_subnet_object
2026-08-28 05:15:33.819 10 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-08-28 05:15:33.819 10 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet a5bb86fb-0cd6-4dad-a67f-186e744f8b7f could not be found.
2026-08-28 05:15:33.819 10 ERROR neutron.plugins.ml2.managers 
2026-08-28 05:15:33.820 10 ERROR neutron.plugins.ml2.managers [None req-faafaf59-edbb-46b1-948e-fc6f56ced2f7 - - - - - -] Failed to bind port bd53c508-6f3b-4aa3-bc5a-616b329858ff on host instance for vnic_type normal using segments [{'id': '77feec99-cd4d-488e-bf99-6df7d81e4775', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 296, 'network_id': 'e4ed507a-6f9b-4fee-9198-39f265b16d15'}]
2026-08-28 05:15:33.820 10 INFO neutron.plugins.ml2.plugin [None req-faafaf59-edbb-46b1-948e-fc6f56ced2f7 - - - - - -] Attempt 10 to bind port bd53c508-6f3b-4aa3-bc5a-616b329858ff
2026-08-28 05:15:33.870 10 ERROR neutron.plugins.ml2.managers [None req-faafaf59-edbb-46b1-948e-fc6f56ced2f7 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet a5bb86fb-0cd6-4dad-a67f-186e744f8b7f could not be found.
2026-08-28 05:15:33.870 10 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-08-28 05:15:33.870 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
2026-08-28 05:15:33.870 10 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-08-28 05:15:33.870 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
2026-08-28 05:15:33.870 10 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-08-28 05:15:33.870 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
2026-08-28 05:15:33.870 10 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-08-28 05:15:33.870 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
2026-08-28 05:15:33.870 10 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-08-28 05:15:33.870 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 226, in wrapped
2026-08-28 05:15:33.870 10 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-08-28 05:15:33.870 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 140, in wrapped
2026-08-28 05:15:33.870 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-08-28 05:15:33.870 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-08-28 05:15:33.870 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-08-28 05:15:33.870 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-08-28 05:15:33.870 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-08-28 05:15:33.870 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 138, in wrapped
2026-08-28 05:15:33.870 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-08-28 05:15:33.870 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-08-28 05:15:33.870 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-08-28 05:15:33.870 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-08-28 05:15:33.870 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-08-28 05:15:33.870 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-08-28 05:15:33.870 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-08-28 05:15:33.870 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-08-28 05:15:33.870 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-08-28 05:15:33.870 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 186, in wrapped
2026-08-28 05:15:33.870 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-08-28 05:15:33.870 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-08-28 05:15:33.870 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-08-28 05:15:33.870 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-08-28 05:15:33.870 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-08-28 05:15:33.870 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 184, in wrapped
2026-08-28 05:15:33.870 10 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-08-28 05:15:33.870 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1121, in get_subnet
2026-08-28 05:15:33.870 10 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-08-28 05:15:33.870 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 279, in _get_subnet_object
2026-08-28 05:15:33.870 10 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-08-28 05:15:33.870 10 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet a5bb86fb-0cd6-4dad-a67f-186e744f8b7f could not be found.
2026-08-28 05:15:33.870 10 ERROR neutron.plugins.ml2.managers 
2026-08-28 05:15:33.871 10 ERROR neutron.plugins.ml2.managers [None req-faafaf59-edbb-46b1-948e-fc6f56ced2f7 - - - - - -] Failed to bind port bd53c508-6f3b-4aa3-bc5a-616b329858ff on host instance for vnic_type normal using segments [{'id': '77feec99-cd4d-488e-bf99-6df7d81e4775', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 296, 'network_id': 'e4ed507a-6f9b-4fee-9198-39f265b16d15'}]
2026-08-28 05:15:34.699 10 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port 9730d885-d723-4883-8566-6fffa3eca98f
2026-08-28 05:15:34.844 10 INFO neutron.notifiers.nova [-] Nova event matching ['req-7a6f9526-cd53-4d69-b4e5-37774243a879'] response: {'server_uuid': 'd35a4fae-0372-41bf-8e32-59fbedbd3194', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': '9730d885-d723-4883-8566-6fffa3eca98f', 'code': 200}
2026-08-28 05:15:35.241 10 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port 65a9d142-c39f-4197-a12f-217443d11576
2026-08-28 05:15:35.534 9 INFO neutron.plugins.ml2.plugin [None req-a9b53e66-e4be-4cdc-8d4b-fb9f2970387c - - - - - -] Attempt 1 to provision port 65a9d142-c39f-4197-a12f-217443d11576
2026-08-28 05:15:36.446 10 INFO neutron.plugins.ml2.plugin [None req-a380368f-ec73-446e-b7ee-a9052002797c - - - - - -] Attempt 1 to provision port 65a9d142-c39f-4197-a12f-217443d11576
2026-08-28 05:15:36.626 10 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port 65a9d142-c39f-4197-a12f-217443d11576
2026-08-28 05:15:36.918 10 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port 9730d885-d723-4883-8566-6fffa3eca98f
2026-08-28 05:15:40.922 9 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port fd85c910-2b9a-4c59-964c-e8d95fdccdcd
2026-08-28 05:15:41.566 9 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port 1a7a8f60-50ec-4829-b4f6-4e269f5adac8
2026-08-28 05:15:41.972 9 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port 116a81d6-4e1f-45b1-9bd4-78ce944a3e86
2026-08-28 05:15:42.275 9 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port 6dd8f25e-2819-4021-95e2-c0445c4ead76
2026-08-28 05:15:42.501 10 INFO neutron.plugins.ml2.plugin [None req-27fcf19e-58c9-4e2c-a408-a16b1206a4d7 - - - - - -] Attempt 1 to provision port 6dd8f25e-2819-4021-95e2-c0445c4ead76
2026-08-28 05:15:42.904 9 INFO neutron.plugins.ml2.plugin [None req-64baaaf8-5509-42d0-83e4-215da4bdeb95 - - - - - -] Attempt 1 to provision port 13df1ffc-1828-4970-b749-e5b40a425d80
2026-08-28 05:15:42.932 9 INFO neutron.plugins.ml2.plugin [None req-64baaaf8-5509-42d0-83e4-215da4bdeb95 - - - - - -] Attempt 1 to provision port 6dd8f25e-2819-4021-95e2-c0445c4ead76
2026-08-28 05:15:42.992 9 INFO neutron.plugins.ml2.plugin [None req-64baaaf8-5509-42d0-83e4-215da4bdeb95 - - - - - -] Attempt 1 to provision port fd85c910-2b9a-4c59-964c-e8d95fdccdcd
2026-08-28 05:15:43.197 9 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port fd85c910-2b9a-4c59-964c-e8d95fdccdcd
2026-08-28 05:15:43.406 9 INFO neutron.plugins.ml2.plugin [None req-2c02a5ec-39b0-42bc-b0d8-7e159f0556f0 - - - - - -] Attempt 1 to provision port fd85c910-2b9a-4c59-964c-e8d95fdccdcd
2026-08-28 05:15:43.460 9 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port 116a81d6-4e1f-45b1-9bd4-78ce944a3e86
2026-08-28 05:15:43.661 9 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port 6dd8f25e-2819-4021-95e2-c0445c4ead76
2026-08-28 05:15:47.748 10 INFO neutron.plugins.ml2.plugin [None req-e575ec6d-226a-4a8d-833f-87aef9ff4092 - - - - - -] Attempt 1 to provision port 468921e1-8bd7-460d-8b5b-19118f556ef5
2026-08-28 05:15:49.277 10 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port 68319096-4f35-425c-a877-263282f47fc8
2026-08-28 05:15:51.257 10 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port 1d6a3295-7920-4c84-b01e-e80361c5875b
2026-08-28 05:15:51.340 9 INFO neutron.plugins.ml2.plugin [None req-4b693c56-6a2d-44f3-b5d1-e6f2c21a87ea - - - - - -] Attempt 1 to provision port 3ff95472-9be9-44d5-b12b-442054a116fa
2026-08-28 05:15:52.943 10 INFO neutron.plugins.ml2.plugin [None req-248ff94a-9b32-4e61-a21f-95e5958bba73 - - - - - -] Attempt 1 to provision port 1d6a3295-7920-4c84-b01e-e80361c5875b
2026-08-28 05:15:53.169 10 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port 1d6a3295-7920-4c84-b01e-e80361c5875b
2026-08-28 05:15:53.241 9 INFO neutron.plugins.ml2.plugin [None req-1f35a521-65e4-450c-831f-d47a00f12e4e - - - - - -] Attempt 1 to provision port 1d6a3295-7920-4c84-b01e-e80361c5875b
2026-08-28 05:15:53.425 10 INFO neutron.plugins.ml2.plugin [None req-970683af-c828-4062-b10d-6eccf825c42c - - - - - -] Attempt 1 to provision port 0f7db28e-d9eb-43a5-9f35-5578fb7f6be6
2026-08-28 05:15:53.804 10 INFO neutron.plugins.ml2.plugin [None req-8fa8df55-e900-44e1-9661-1f8d0b77062e - - - - - -] Attempt 1 to provision port 0f7db28e-d9eb-43a5-9f35-5578fb7f6be6
2026-08-28 05:15:55.118 9 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port 40f0aff8-70ee-46fa-8022-c56d317877fc
2026-08-28 05:15:57.122 9 ERROR neutron.plugins.ml2.managers [None req-a9c54d79-61e4-4129-a5d1-34e03e0965d2 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet a4010b76-7b07-4bf6-b767-14ff7939c4e5 could not be found.
2026-08-28 05:15:57.122 9 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-08-28 05:15:57.122 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
2026-08-28 05:15:57.122 9 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-08-28 05:15:57.122 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
2026-08-28 05:15:57.122 9 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-08-28 05:15:57.122 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
2026-08-28 05:15:57.122 9 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-08-28 05:15:57.122 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
2026-08-28 05:15:57.122 9 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-08-28 05:15:57.122 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 226, in wrapped
2026-08-28 05:15:57.122 9 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-08-28 05:15:57.122 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 140, in wrapped
2026-08-28 05:15:57.122 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-08-28 05:15:57.122 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-08-28 05:15:57.122 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-08-28 05:15:57.122 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-08-28 05:15:57.122 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-08-28 05:15:57.122 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 138, in wrapped
2026-08-28 05:15:57.122 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-08-28 05:15:57.122 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-08-28 05:15:57.122 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-08-28 05:15:57.122 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-08-28 05:15:57.122 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-08-28 05:15:57.122 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-08-28 05:15:57.122 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-08-28 05:15:57.122 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-08-28 05:15:57.122 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-08-28 05:15:57.122 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 186, in wrapped
2026-08-28 05:15:57.122 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-08-28 05:15:57.122 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-08-28 05:15:57.122 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-08-28 05:15:57.122 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-08-28 05:15:57.122 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-08-28 05:15:57.122 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 184, in wrapped
2026-08-28 05:15:57.122 9 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-08-28 05:15:57.122 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1121, in get_subnet
2026-08-28 05:15:57.122 9 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-08-28 05:15:57.122 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 279, in _get_subnet_object
2026-08-28 05:15:57.122 9 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-08-28 05:15:57.122 9 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet a4010b76-7b07-4bf6-b767-14ff7939c4e5 could not be found.
2026-08-28 05:15:57.122 9 ERROR neutron.plugins.ml2.managers 
2026-08-28 05:15:57.124 9 ERROR neutron.plugins.ml2.managers [None req-a9c54d79-61e4-4129-a5d1-34e03e0965d2 - - - - - -] Failed to bind port c7447b94-bab1-46b8-a828-0bdcf1d7de96 on host instance for vnic_type normal using segments [{'id': 'ef558036-e7c5-4d38-97d5-28277a8e339b', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 267, 'network_id': 'd1a51b86-2b13-4326-b8cc-fc7e4e452517'}]
2026-08-28 05:15:57.125 9 INFO neutron.plugins.ml2.plugin [None req-a9c54d79-61e4-4129-a5d1-34e03e0965d2 - - - - - -] Attempt 2 to bind port c7447b94-bab1-46b8-a828-0bdcf1d7de96
2026-08-28 05:15:57.146 9 ERROR neutron.plugins.ml2.managers [None req-a9c54d79-61e4-4129-a5d1-34e03e0965d2 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet a4010b76-7b07-4bf6-b767-14ff7939c4e5 could not be found.
2026-08-28 05:15:57.146 9 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-08-28 05:15:57.146 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
2026-08-28 05:15:57.146 9 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-08-28 05:15:57.146 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
2026-08-28 05:15:57.146 9 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-08-28 05:15:57.146 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
2026-08-28 05:15:57.146 9 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-08-28 05:15:57.146 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
2026-08-28 05:15:57.146 9 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-08-28 05:15:57.146 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 226, in wrapped
2026-08-28 05:15:57.146 9 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-08-28 05:15:57.146 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 140, in wrapped
2026-08-28 05:15:57.146 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-08-28 05:15:57.146 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-08-28 05:15:57.146 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-08-28 05:15:57.146 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-08-28 05:15:57.146 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-08-28 05:15:57.146 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 138, in wrapped
2026-08-28 05:15:57.146 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-08-28 05:15:57.146 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-08-28 05:15:57.146 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-08-28 05:15:57.146 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-08-28 05:15:57.146 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-08-28 05:15:57.146 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-08-28 05:15:57.146 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-08-28 05:15:57.146 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-08-28 05:15:57.146 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-08-28 05:15:57.146 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 186, in wrapped
2026-08-28 05:15:57.146 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-08-28 05:15:57.146 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-08-28 05:15:57.146 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-08-28 05:15:57.146 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-08-28 05:15:57.146 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-08-28 05:15:57.146 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 184, in wrapped
2026-08-28 05:15:57.146 9 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-08-28 05:15:57.146 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1121, in get_subnet
2026-08-28 05:15:57.146 9 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-08-28 05:15:57.146 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 279, in _get_subnet_object
2026-08-28 05:15:57.146 9 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-08-28 05:15:57.146 9 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet a4010b76-7b07-4bf6-b767-14ff7939c4e5 could not be found.
2026-08-28 05:15:57.146 9 ERROR neutron.plugins.ml2.managers 
2026-08-28 05:15:57.147 9 ERROR neutron.plugins.ml2.managers [None req-a9c54d79-61e4-4129-a5d1-34e03e0965d2 - - - - - -] Failed to bind port c7447b94-bab1-46b8-a828-0bdcf1d7de96 on host instance for vnic_type normal using segments [{'id': 'ef558036-e7c5-4d38-97d5-28277a8e339b', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 267, 'network_id': 'd1a51b86-2b13-4326-b8cc-fc7e4e452517'}]
2026-08-28 05:15:57.147 9 INFO neutron.plugins.ml2.plugin [None req-a9c54d79-61e4-4129-a5d1-34e03e0965d2 - - - - - -] Attempt 3 to bind port c7447b94-bab1-46b8-a828-0bdcf1d7de96
2026-08-28 05:15:57.177 9 ERROR neutron.plugins.ml2.managers [None req-a9c54d79-61e4-4129-a5d1-34e03e0965d2 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet a4010b76-7b07-4bf6-b767-14ff7939c4e5 could not be found.
2026-08-28 05:15:57.177 9 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-08-28 05:15:57.177 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
2026-08-28 05:15:57.177 9 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-08-28 05:15:57.177 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
2026-08-28 05:15:57.177 9 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-08-28 05:15:57.177 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
2026-08-28 05:15:57.177 9 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-08-28 05:15:57.177 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
2026-08-28 05:15:57.177 9 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-08-28 05:15:57.177 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 226, in wrapped
2026-08-28 05:15:57.177 9 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-08-28 05:15:57.177 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 140, in wrapped
2026-08-28 05:15:57.177 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-08-28 05:15:57.177 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-08-28 05:15:57.177 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-08-28 05:15:57.177 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-08-28 05:15:57.177 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-08-28 05:15:57.177 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 138, in wrapped
2026-08-28 05:15:57.177 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-08-28 05:15:57.177 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-08-28 05:15:57.177 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-08-28 05:15:57.177 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-08-28 05:15:57.177 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-08-28 05:15:57.177 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-08-28 05:15:57.177 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-08-28 05:15:57.177 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-08-28 05:15:57.177 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-08-28 05:15:57.177 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 186, in wrapped
2026-08-28 05:15:57.177 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-08-28 05:15:57.177 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-08-28 05:15:57.177 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-08-28 05:15:57.177 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-08-28 05:15:57.177 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-08-28 05:15:57.177 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 184, in wrapped
2026-08-28 05:15:57.177 9 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-08-28 05:15:57.177 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1121, in get_subnet
2026-08-28 05:15:57.177 9 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-08-28 05:15:57.177 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 279, in _get_subnet_object
2026-08-28 05:15:57.177 9 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-08-28 05:15:57.177 9 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet a4010b76-7b07-4bf6-b767-14ff7939c4e5 could not be found.
2026-08-28 05:15:57.177 9 ERROR neutron.plugins.ml2.managers 
2026-08-28 05:15:57.177 9 ERROR neutron.plugins.ml2.managers [None req-a9c54d79-61e4-4129-a5d1-34e03e0965d2 - - - - - -] Failed to bind port c7447b94-bab1-46b8-a828-0bdcf1d7de96 on host instance for vnic_type normal using segments [{'id': 'ef558036-e7c5-4d38-97d5-28277a8e339b', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 267, 'network_id': 'd1a51b86-2b13-4326-b8cc-fc7e4e452517'}]
2026-08-28 05:15:57.178 9 INFO neutron.plugins.ml2.plugin [None req-a9c54d79-61e4-4129-a5d1-34e03e0965d2 - - - - - -] Attempt 4 to bind port c7447b94-bab1-46b8-a828-0bdcf1d7de96
2026-08-28 05:15:57.197 9 ERROR neutron.plugins.ml2.managers [None req-a9c54d79-61e4-4129-a5d1-34e03e0965d2 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet a4010b76-7b07-4bf6-b767-14ff7939c4e5 could not be found.
2026-08-28 05:15:57.197 9 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-08-28 05:15:57.197 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
2026-08-28 05:15:57.197 9 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-08-28 05:15:57.197 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
2026-08-28 05:15:57.197 9 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-08-28 05:15:57.197 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
2026-08-28 05:15:57.197 9 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-08-28 05:15:57.197 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
2026-08-28 05:15:57.197 9 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-08-28 05:15:57.197 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 226, in wrapped
2026-08-28 05:15:57.197 9 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-08-28 05:15:57.197 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 140, in wrapped
2026-08-28 05:15:57.197 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-08-28 05:15:57.197 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-08-28 05:15:57.197 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-08-28 05:15:57.197 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-08-28 05:15:57.197 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-08-28 05:15:57.197 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 138, in wrapped
2026-08-28 05:15:57.197 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-08-28 05:15:57.197 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-08-28 05:15:57.197 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-08-28 05:15:57.197 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-08-28 05:15:57.197 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-08-28 05:15:57.197 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-08-28 05:15:57.197 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-08-28 05:15:57.197 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-08-28 05:15:57.197 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-08-28 05:15:57.197 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 186, in wrapped
2026-08-28 05:15:57.197 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-08-28 05:15:57.197 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-08-28 05:15:57.197 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-08-28 05:15:57.197 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-08-28 05:15:57.197 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-08-28 05:15:57.197 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 184, in wrapped
2026-08-28 05:15:57.197 9 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-08-28 05:15:57.197 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1121, in get_subnet
2026-08-28 05:15:57.197 9 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-08-28 05:15:57.197 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 279, in _get_subnet_object
2026-08-28 05:15:57.197 9 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-08-28 05:15:57.197 9 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet a4010b76-7b07-4bf6-b767-14ff7939c4e5 could not be found.
2026-08-28 05:15:57.197 9 ERROR neutron.plugins.ml2.managers 
2026-08-28 05:15:57.198 9 ERROR neutron.plugins.ml2.managers [None req-a9c54d79-61e4-4129-a5d1-34e03e0965d2 - - - - - -] Failed to bind port c7447b94-bab1-46b8-a828-0bdcf1d7de96 on host instance for vnic_type normal using segments [{'id': 'ef558036-e7c5-4d38-97d5-28277a8e339b', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 267, 'network_id': 'd1a51b86-2b13-4326-b8cc-fc7e4e452517'}]
2026-08-28 05:15:57.198 9 INFO neutron.plugins.ml2.plugin [None req-a9c54d79-61e4-4129-a5d1-34e03e0965d2 - - - - - -] Attempt 5 to bind port c7447b94-bab1-46b8-a828-0bdcf1d7de96
2026-08-28 05:15:57.220 10 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port 40f0aff8-70ee-46fa-8022-c56d317877fc
2026-08-28 05:15:57.220 9 ERROR neutron.plugins.ml2.managers [None req-a9c54d79-61e4-4129-a5d1-34e03e0965d2 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet a4010b76-7b07-4bf6-b767-14ff7939c4e5 could not be found.
2026-08-28 05:15:57.220 9 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-08-28 05:15:57.220 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
2026-08-28 05:15:57.220 9 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-08-28 05:15:57.220 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
2026-08-28 05:15:57.220 9 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-08-28 05:15:57.220 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
2026-08-28 05:15:57.220 9 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-08-28 05:15:57.220 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
2026-08-28 05:15:57.220 9 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-08-28 05:15:57.220 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 226, in wrapped
2026-08-28 05:15:57.220 9 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-08-28 05:15:57.220 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 140, in wrapped
2026-08-28 05:15:57.220 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-08-28 05:15:57.220 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-08-28 05:15:57.220 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-08-28 05:15:57.220 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-08-28 05:15:57.220 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-08-28 05:15:57.220 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 138, in wrapped
2026-08-28 05:15:57.220 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-08-28 05:15:57.220 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-08-28 05:15:57.220 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-08-28 05:15:57.220 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-08-28 05:15:57.220 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-08-28 05:15:57.220 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-08-28 05:15:57.220 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-08-28 05:15:57.220 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-08-28 05:15:57.220 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-08-28 05:15:57.220 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 186, in wrapped
2026-08-28 05:15:57.220 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-08-28 05:15:57.220 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-08-28 05:15:57.220 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-08-28 05:15:57.220 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-08-28 05:15:57.220 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-08-28 05:15:57.220 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 184, in wrapped
2026-08-28 05:15:57.220 9 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-08-28 05:15:57.220 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1121, in get_subnet
2026-08-28 05:15:57.220 9 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-08-28 05:15:57.220 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 279, in _get_subnet_object
2026-08-28 05:15:57.220 9 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-08-28 05:15:57.220 9 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet a4010b76-7b07-4bf6-b767-14ff7939c4e5 could not be found.
2026-08-28 05:15:57.220 9 ERROR neutron.plugins.ml2.managers 
2026-08-28 05:15:57.221 9 ERROR neutron.plugins.ml2.managers [None req-a9c54d79-61e4-4129-a5d1-34e03e0965d2 - - - - - -] Failed to bind port c7447b94-bab1-46b8-a828-0bdcf1d7de96 on host instance for vnic_type normal using segments [{'id': 'ef558036-e7c5-4d38-97d5-28277a8e339b', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 267, 'network_id': 'd1a51b86-2b13-4326-b8cc-fc7e4e452517'}]
2026-08-28 05:15:57.222 9 INFO neutron.plugins.ml2.plugin [None req-a9c54d79-61e4-4129-a5d1-34e03e0965d2 - - - - - -] Attempt 6 to bind port c7447b94-bab1-46b8-a828-0bdcf1d7de96
2026-08-28 05:15:57.261 9 ERROR neutron.plugins.ml2.managers [None req-a9c54d79-61e4-4129-a5d1-34e03e0965d2 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet a4010b76-7b07-4bf6-b767-14ff7939c4e5 could not be found.
2026-08-28 05:15:57.261 9 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-08-28 05:15:57.261 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
2026-08-28 05:15:57.261 9 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-08-28 05:15:57.261 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
2026-08-28 05:15:57.261 9 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-08-28 05:15:57.261 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
2026-08-28 05:15:57.261 9 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-08-28 05:15:57.261 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
2026-08-28 05:15:57.261 9 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-08-28 05:15:57.261 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 226, in wrapped
2026-08-28 05:15:57.261 9 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-08-28 05:15:57.261 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 140, in wrapped
2026-08-28 05:15:57.261 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-08-28 05:15:57.261 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-08-28 05:15:57.261 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-08-28 05:15:57.261 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-08-28 05:15:57.261 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-08-28 05:15:57.261 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 138, in wrapped
2026-08-28 05:15:57.261 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-08-28 05:15:57.261 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-08-28 05:15:57.261 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-08-28 05:15:57.261 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-08-28 05:15:57.261 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-08-28 05:15:57.261 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-08-28 05:15:57.261 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-08-28 05:15:57.261 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-08-28 05:15:57.261 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-08-28 05:15:57.261 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 186, in wrapped
2026-08-28 05:15:57.261 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-08-28 05:15:57.261 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-08-28 05:15:57.261 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-08-28 05:15:57.261 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-08-28 05:15:57.261 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-08-28 05:15:57.261 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 184, in wrapped
2026-08-28 05:15:57.261 9 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-08-28 05:15:57.261 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1121, in get_subnet
2026-08-28 05:15:57.261 9 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-08-28 05:15:57.261 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 279, in _get_subnet_object
2026-08-28 05:15:57.261 9 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-08-28 05:15:57.261 9 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet a4010b76-7b07-4bf6-b767-14ff7939c4e5 could not be found.
2026-08-28 05:15:57.261 9 ERROR neutron.plugins.ml2.managers 
2026-08-28 05:15:57.262 9 ERROR neutron.plugins.ml2.managers [None req-a9c54d79-61e4-4129-a5d1-34e03e0965d2 - - - - - -] Failed to bind port c7447b94-bab1-46b8-a828-0bdcf1d7de96 on host instance for vnic_type normal using segments [{'id': 'ef558036-e7c5-4d38-97d5-28277a8e339b', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 267, 'network_id': 'd1a51b86-2b13-4326-b8cc-fc7e4e452517'}]
2026-08-28 05:15:57.262 9 INFO neutron.plugins.ml2.plugin [None req-a9c54d79-61e4-4129-a5d1-34e03e0965d2 - - - - - -] Attempt 7 to bind port c7447b94-bab1-46b8-a828-0bdcf1d7de96
2026-08-28 05:15:57.281 9 ERROR neutron.plugins.ml2.managers [None req-a9c54d79-61e4-4129-a5d1-34e03e0965d2 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet a4010b76-7b07-4bf6-b767-14ff7939c4e5 could not be found.
2026-08-28 05:15:57.281 9 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-08-28 05:15:57.281 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
2026-08-28 05:15:57.281 9 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-08-28 05:15:57.281 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
2026-08-28 05:15:57.281 9 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-08-28 05:15:57.281 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
2026-08-28 05:15:57.281 9 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-08-28 05:15:57.281 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
2026-08-28 05:15:57.281 9 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-08-28 05:15:57.281 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 226, in wrapped
2026-08-28 05:15:57.281 9 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-08-28 05:15:57.281 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 140, in wrapped
2026-08-28 05:15:57.281 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-08-28 05:15:57.281 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-08-28 05:15:57.281 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-08-28 05:15:57.281 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-08-28 05:15:57.281 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-08-28 05:15:57.281 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 138, in wrapped
2026-08-28 05:15:57.281 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-08-28 05:15:57.281 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-08-28 05:15:57.281 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-08-28 05:15:57.281 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-08-28 05:15:57.281 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-08-28 05:15:57.281 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-08-28 05:15:57.281 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-08-28 05:15:57.281 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-08-28 05:15:57.281 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-08-28 05:15:57.281 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 186, in wrapped
2026-08-28 05:15:57.281 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-08-28 05:15:57.281 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-08-28 05:15:57.281 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-08-28 05:15:57.281 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-08-28 05:15:57.281 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-08-28 05:15:57.281 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 184, in wrapped
2026-08-28 05:15:57.281 9 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-08-28 05:15:57.281 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1121, in get_subnet
2026-08-28 05:15:57.281 9 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-08-28 05:15:57.281 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 279, in _get_subnet_object
2026-08-28 05:15:57.281 9 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-08-28 05:15:57.281 9 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet a4010b76-7b07-4bf6-b767-14ff7939c4e5 could not be found.
2026-08-28 05:15:57.281 9 ERROR neutron.plugins.ml2.managers 
2026-08-28 05:15:57.282 9 ERROR neutron.plugins.ml2.managers [None req-a9c54d79-61e4-4129-a5d1-34e03e0965d2 - - - - - -] Failed to bind port c7447b94-bab1-46b8-a828-0bdcf1d7de96 on host instance for vnic_type normal using segments [{'id': 'ef558036-e7c5-4d38-97d5-28277a8e339b', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 267, 'network_id': 'd1a51b86-2b13-4326-b8cc-fc7e4e452517'}]
2026-08-28 05:15:57.282 9 INFO neutron.plugins.ml2.plugin [None req-a9c54d79-61e4-4129-a5d1-34e03e0965d2 - - - - - -] Attempt 8 to bind port c7447b94-bab1-46b8-a828-0bdcf1d7de96
2026-08-28 05:15:57.297 9 ERROR neutron.plugins.ml2.managers [None req-a9c54d79-61e4-4129-a5d1-34e03e0965d2 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet a4010b76-7b07-4bf6-b767-14ff7939c4e5 could not be found.
2026-08-28 05:15:57.297 9 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-08-28 05:15:57.297 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
2026-08-28 05:15:57.297 9 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-08-28 05:15:57.297 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
2026-08-28 05:15:57.297 9 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-08-28 05:15:57.297 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
2026-08-28 05:15:57.297 9 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-08-28 05:15:57.297 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
2026-08-28 05:15:57.297 9 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-08-28 05:15:57.297 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 226, in wrapped
2026-08-28 05:15:57.297 9 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-08-28 05:15:57.297 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 140, in wrapped
2026-08-28 05:15:57.297 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-08-28 05:15:57.297 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-08-28 05:15:57.297 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-08-28 05:15:57.297 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-08-28 05:15:57.297 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-08-28 05:15:57.297 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 138, in wrapped
2026-08-28 05:15:57.297 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-08-28 05:15:57.297 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-08-28 05:15:57.297 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-08-28 05:15:57.297 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-08-28 05:15:57.297 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-08-28 05:15:57.297 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-08-28 05:15:57.297 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-08-28 05:15:57.297 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-08-28 05:15:57.297 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-08-28 05:15:57.297 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 186, in wrapped
2026-08-28 05:15:57.297 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-08-28 05:15:57.297 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-08-28 05:15:57.297 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-08-28 05:15:57.297 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-08-28 05:15:57.297 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-08-28 05:15:57.297 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 184, in wrapped
2026-08-28 05:15:57.297 9 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-08-28 05:15:57.297 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1121, in get_subnet
2026-08-28 05:15:57.297 9 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-08-28 05:15:57.297 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 279, in _get_subnet_object
2026-08-28 05:15:57.297 9 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-08-28 05:15:57.297 9 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet a4010b76-7b07-4bf6-b767-14ff7939c4e5 could not be found.
2026-08-28 05:15:57.297 9 ERROR neutron.plugins.ml2.managers 
2026-08-28 05:15:57.298 9 ERROR neutron.plugins.ml2.managers [None req-a9c54d79-61e4-4129-a5d1-34e03e0965d2 - - - - - -] Failed to bind port c7447b94-bab1-46b8-a828-0bdcf1d7de96 on host instance for vnic_type normal using segments [{'id': 'ef558036-e7c5-4d38-97d5-28277a8e339b', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 267, 'network_id': 'd1a51b86-2b13-4326-b8cc-fc7e4e452517'}]
2026-08-28 05:15:57.298 9 INFO neutron.plugins.ml2.plugin [None req-a9c54d79-61e4-4129-a5d1-34e03e0965d2 - - - - - -] Attempt 9 to bind port c7447b94-bab1-46b8-a828-0bdcf1d7de96
2026-08-28 05:15:57.322 9 ERROR neutron.plugins.ml2.managers [None req-a9c54d79-61e4-4129-a5d1-34e03e0965d2 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet a4010b76-7b07-4bf6-b767-14ff7939c4e5 could not be found.
2026-08-28 05:15:57.322 9 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-08-28 05:15:57.322 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
2026-08-28 05:15:57.322 9 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-08-28 05:15:57.322 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
2026-08-28 05:15:57.322 9 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-08-28 05:15:57.322 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
2026-08-28 05:15:57.322 9 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-08-28 05:15:57.322 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
2026-08-28 05:15:57.322 9 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-08-28 05:15:57.322 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 226, in wrapped
2026-08-28 05:15:57.322 9 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-08-28 05:15:57.322 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 140, in wrapped
2026-08-28 05:15:57.322 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-08-28 05:15:57.322 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-08-28 05:15:57.322 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-08-28 05:15:57.322 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-08-28 05:15:57.322 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-08-28 05:15:57.322 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 138, in wrapped
2026-08-28 05:15:57.322 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-08-28 05:15:57.322 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-08-28 05:15:57.322 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-08-28 05:15:57.322 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-08-28 05:15:57.322 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-08-28 05:15:57.322 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-08-28 05:15:57.322 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-08-28 05:15:57.322 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-08-28 05:15:57.322 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-08-28 05:15:57.322 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 186, in wrapped
2026-08-28 05:15:57.322 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-08-28 05:15:57.322 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-08-28 05:15:57.322 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-08-28 05:15:57.322 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-08-28 05:15:57.322 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-08-28 05:15:57.322 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 184, in wrapped
2026-08-28 05:15:57.322 9 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-08-28 05:15:57.322 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1121, in get_subnet
2026-08-28 05:15:57.322 9 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-08-28 05:15:57.322 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 279, in _get_subnet_object
2026-08-28 05:15:57.322 9 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-08-28 05:15:57.322 9 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet a4010b76-7b07-4bf6-b767-14ff7939c4e5 could not be found.
2026-08-28 05:15:57.322 9 ERROR neutron.plugins.ml2.managers 
2026-08-28 05:15:57.323 9 ERROR neutron.plugins.ml2.managers [None req-a9c54d79-61e4-4129-a5d1-34e03e0965d2 - - - - - -] Failed to bind port c7447b94-bab1-46b8-a828-0bdcf1d7de96 on host instance for vnic_type normal using segments [{'id': 'ef558036-e7c5-4d38-97d5-28277a8e339b', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 267, 'network_id': 'd1a51b86-2b13-4326-b8cc-fc7e4e452517'}]
2026-08-28 05:15:57.324 9 INFO neutron.plugins.ml2.plugin [None req-a9c54d79-61e4-4129-a5d1-34e03e0965d2 - - - - - -] Attempt 10 to bind port c7447b94-bab1-46b8-a828-0bdcf1d7de96
2026-08-28 05:15:57.361 9 ERROR neutron.plugins.ml2.managers [None req-a9c54d79-61e4-4129-a5d1-34e03e0965d2 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet a4010b76-7b07-4bf6-b767-14ff7939c4e5 could not be found.
2026-08-28 05:15:57.361 9 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-08-28 05:15:57.361 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
2026-08-28 05:15:57.361 9 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-08-28 05:15:57.361 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
2026-08-28 05:15:57.361 9 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-08-28 05:15:57.361 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
2026-08-28 05:15:57.361 9 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-08-28 05:15:57.361 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
2026-08-28 05:15:57.361 9 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-08-28 05:15:57.361 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 226, in wrapped
2026-08-28 05:15:57.361 9 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-08-28 05:15:57.361 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 140, in wrapped
2026-08-28 05:15:57.361 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-08-28 05:15:57.361 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-08-28 05:15:57.361 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-08-28 05:15:57.361 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-08-28 05:15:57.361 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-08-28 05:15:57.361 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 138, in wrapped
2026-08-28 05:15:57.361 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-08-28 05:15:57.361 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-08-28 05:15:57.361 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-08-28 05:15:57.361 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-08-28 05:15:57.361 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-08-28 05:15:57.361 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-08-28 05:15:57.361 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-08-28 05:15:57.361 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-08-28 05:15:57.361 9 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-08-28 05:15:57.361 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 186, in wrapped
2026-08-28 05:15:57.361 9 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-08-28 05:15:57.361 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-08-28 05:15:57.361 9 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-08-28 05:15:57.361 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-08-28 05:15:57.361 9 ERROR neutron.plugins.ml2.managers     raise self.value
2026-08-28 05:15:57.361 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 184, in wrapped
2026-08-28 05:15:57.361 9 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-08-28 05:15:57.361 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1121, in get_subnet
2026-08-28 05:15:57.361 9 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-08-28 05:15:57.361 9 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 279, in _get_subnet_object
2026-08-28 05:15:57.361 9 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-08-28 05:15:57.361 9 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet a4010b76-7b07-4bf6-b767-14ff7939c4e5 could not be found.
2026-08-28 05:15:57.361 9 ERROR neutron.plugins.ml2.managers 
2026-08-28 05:15:57.362 9 ERROR neutron.plugins.ml2.managers [None req-a9c54d79-61e4-4129-a5d1-34e03e0965d2 - - - - - -] Failed to bind port c7447b94-bab1-46b8-a828-0bdcf1d7de96 on host instance for vnic_type normal using segments [{'id': 'ef558036-e7c5-4d38-97d5-28277a8e339b', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 267, 'network_id': 'd1a51b86-2b13-4326-b8cc-fc7e4e452517'}]
2026-08-28 05:15:57.558 10 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port 04005e98-d408-4c06-b702-4fea7581b8a7
2026-08-28 05:15:58.893 9 INFO neutron.plugins.ml2.plugin [None req-2aeddf09-7764-40e7-ba8f-fe87c3a0f3af - - - - - -] Attempt 1 to provision port 04005e98-d408-4c06-b702-4fea7581b8a7
2026-08-28 05:15:59.254 10 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port 04005e98-d408-4c06-b702-4fea7581b8a7
2026-08-28 05:16:01.170 10 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port 2db49694-f78a-4efb-bc42-59b52adae187
2026-08-28 05:16:01.545 9 INFO neutron.plugins.ml2.plugin [None req-20ce06e9-2376-479d-9888-0aaabc8a8b95 - - - - - -] Attempt 1 to provision port 7a61041a-bb07-4039-acaf-c09fa98829bd
2026-08-28 05:16:01.681 10 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port 7a61041a-bb07-4039-acaf-c09fa98829bd
2026-08-28 05:16:02.113 9 INFO neutron.plugins.ml2.plugin [None req-3da069dc-b954-4e0f-9473-25c98ca51443 - - - - - -] Attempt 1 to provision port dec6f8df-df8e-49ba-a355-1e24b6cb6852
2026-08-28 05:16:02.161 9 INFO neutron.plugins.ml2.plugin [None req-3da069dc-b954-4e0f-9473-25c98ca51443 - - - - - -] Attempt 1 to provision port 2db49694-f78a-4efb-bc42-59b52adae187
2026-08-28 05:16:02.482 10 INFO neutron.plugins.ml2.plugin [None req-066b261d-029e-4fd9-9d38-242b83cb5aea - - - - - -] Attempt 1 to provision port 04005e98-d408-4c06-b702-4fea7581b8a7
2026-08-28 05:16:02.792 10 INFO neutron.plugins.ml2.plugin [None req-34e5e55e-d566-4592-8cbd-ee5ec1568610 - - - - - -] Attempt 1 to provision port 2db49694-f78a-4efb-bc42-59b52adae187
2026-08-28 05:16:02.862 10 INFO neutron.plugins.ml2.plugin [None req-34e5e55e-d566-4592-8cbd-ee5ec1568610 - - - - - -] Attempt 1 to provision port 9443d092-d091-43a0-b493-3be680a67f68
2026-08-28 05:16:03.000 9 INFO neutron.plugins.ml2.plugin [None req-cd8be0c8-de71-40f5-add6-e2820b20b39f - - - - - -] Attempt 1 to provision port 7a61041a-bb07-4039-acaf-c09fa98829bd
2026-08-28 05:16:03.110 9 INFO neutron.plugins.ml2.plugin [None req-cd8be0c8-de71-40f5-add6-e2820b20b39f - - - - - -] Attempt 1 to provision port 08e38841-cdbb-4612-8967-aad703461d3f
2026-08-28 05:16:03.267 9 INFO neutron.plugins.ml2.plugin [None req-ee9939d5-46b6-44e8-97b9-3942c47eb070 - - - - - -] Attempt 1 to provision port 2db49694-f78a-4efb-bc42-59b52adae187
2026-08-28 05:16:03.278 10 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port 5da3e3dd-bac1-4997-bbd8-77e81b36a3f5
2026-08-28 05:16:03.361 9 INFO neutron.plugins.ml2.plugin [None req-ee9939d5-46b6-44e8-97b9-3942c47eb070 - - - - - -] Attempt 1 to provision port 9443d092-d091-43a0-b493-3be680a67f68
2026-08-28 05:16:03.531 10 INFO neutron.plugins.ml2.plugin [None req-47abc978-9efb-467b-b5d1-ba3f8ea56e4b - - - - - -] Attempt 1 to provision port 08e38841-cdbb-4612-8967-aad703461d3f
2026-08-28 05:16:03.577 10 INFO neutron.plugins.ml2.plugin [None req-47abc978-9efb-467b-b5d1-ba3f8ea56e4b - - - - - -] Attempt 1 to provision port 7a61041a-bb07-4039-acaf-c09fa98829bd
2026-08-28 05:16:03.751 10 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port 2db49694-f78a-4efb-bc42-59b52adae187
2026-08-28 05:16:03.765 9 INFO neutron.plugins.ml2.plugin [None req-dac82ac7-9fc3-4f31-b203-724b920542cd - - - - - -] Attempt 1 to provision port 9443d092-d091-43a0-b493-3be680a67f68
2026-08-28 05:16:03.814 9 INFO neutron.plugins.ml2.plugin [None req-dac82ac7-9fc3-4f31-b203-724b920542cd - - - - - -] Attempt 1 to provision port 08e38841-cdbb-4612-8967-aad703461d3f
2026-08-28 05:16:04.227 10 INFO neutron.plugins.ml2.plugin [None req-9b947f21-d555-4881-a72e-5c021b17baea - - - - - -] Attempt 1 to provision port 9443d092-d091-43a0-b493-3be680a67f68
2026-08-28 05:16:04.262 10 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port 7a61041a-bb07-4039-acaf-c09fa98829bd
2026-08-28 05:16:04.265 10 INFO neutron.plugins.ml2.plugin [None req-9b947f21-d555-4881-a72e-5c021b17baea - - - - - -] Attempt 1 to provision port 08e38841-cdbb-4612-8967-aad703461d3f
2026-08-28 05:16:04.525 10 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port 7a42b0d8-efab-4962-813d-1abc6103521c
2026-08-28 05:16:04.995 10 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port 4b113e9c-d868-435c-b2cf-3268649555d3
2026-08-28 05:16:05.148 10 INFO neutron.notifiers.nova [-] Nova event matching ['req-a0d9681f-7c85-4c79-a0c7-31fe4f3ffde6'] response: {'server_uuid': 'c881fe3f-ce88-45fd-866d-7574d334b20b', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': '4b113e9c-d868-435c-b2cf-3268649555d3', 'code': 200}
2026-08-28 05:16:05.421 10 INFO neutron.plugins.ml2.plugin [None req-4a6607de-bd45-4084-8f1f-4fb3cc04c60a - - - - - -] Attempt 1 to provision port 5da3e3dd-bac1-4997-bbd8-77e81b36a3f5
2026-08-28 05:16:05.509 10 INFO neutron.plugins.ml2.plugin [None req-4a6607de-bd45-4084-8f1f-4fb3cc04c60a - - - - - -] Attempt 1 to provision port 449dbb68-7dd0-495f-bba9-1bcc20eec85d
2026-08-28 05:16:05.915 9 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port 7a42b0d8-efab-4962-813d-1abc6103521c
2026-08-28 05:16:06.240 9 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port 5da3e3dd-bac1-4997-bbd8-77e81b36a3f5
2026-08-28 05:16:06.565 9 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port 4b113e9c-d868-435c-b2cf-3268649555d3
2026-08-28 05:16:07.037 9 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port c1c0f4a4-854c-4828-9a70-d22b2838def0
2026-08-28 05:16:07.062 9 INFO neutron.plugins.ml2.plugin [None req-89302e4a-621c-4a8e-8463-ecf04eefeaac - - - - - -] Attempt 1 to provision port c1c0f4a4-854c-4828-9a70-d22b2838def0
2026-08-28 05:16:07.955 10 INFO neutron.plugins.ml2.plugin [None req-24c84d09-ab55-4f51-a14f-333b480a5930 - - - - - -] Attempt 1 to provision port 69dbdba4-c1f0-43f1-9a56-cddff8effaae
2026-08-28 05:16:07.998 10 INFO neutron.plugins.ml2.plugin [None req-24c84d09-ab55-4f51-a14f-333b480a5930 - - - - - -] Attempt 1 to provision port c1c0f4a4-854c-4828-9a70-d22b2838def0
2026-08-28 05:16:08.312 9 INFO neutron.plugins.ml2.plugin [None req-567ece25-fece-496d-9a61-8fc3a0e3a12f - - - - - -] Attempt 1 to provision port 69dbdba4-c1f0-43f1-9a56-cddff8effaae
2026-08-28 05:16:08.328 10 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port c1c0f4a4-854c-4828-9a70-d22b2838def0
2026-08-28 05:16:10.153 10 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port 3329a0eb-c734-4bb5-bcee-b86d4dcb1459
2026-08-28 05:16:10.918 10 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port cb665cf4-2c60-404c-9aaf-22f0e709be45
2026-08-28 05:16:12.446 10 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port 0f7db28e-d9eb-43a5-9f35-5578fb7f6be6
2026-08-28 05:16:13.121 10 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port 745c2273-4a42-4f01-b1eb-15d0fecdc43a
2026-08-28 05:16:13.251 10 INFO neutron.plugins.ml2.plugin [None req-cea5e96e-baab-4e5f-a47e-7722d4702723 - - - - - -] Attempt 1 to provision port 745c2273-4a42-4f01-b1eb-15d0fecdc43a
2026-08-28 05:16:13.885 10 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port cb665cf4-2c60-404c-9aaf-22f0e709be45
2026-08-28 05:16:14.173 9 INFO neutron.plugins.ml2.plugin [None req-00e0ee2e-727d-4140-95c8-d271420a9ea7 - - - - - -] Attempt 1 to provision port dc936d88-eea9-49f7-829a-c8ca73abe845
2026-08-28 05:16:14.222 9 INFO neutron.plugins.ml2.plugin [None req-00e0ee2e-727d-4140-95c8-d271420a9ea7 - - - - - -] Attempt 1 to provision port 745c2273-4a42-4f01-b1eb-15d0fecdc43a
2026-08-28 05:16:14.459 10 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port 61a02448-d909-472f-ae0f-657aac3e0dbf
2026-08-28 05:16:15.157 10 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port 745c2273-4a42-4f01-b1eb-15d0fecdc43a
2026-08-28 05:16:15.504 10 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port 3ff95472-9be9-44d5-b12b-442054a116fa
2026-08-28 05:16:15.864 10 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port 0f7db28e-d9eb-43a5-9f35-5578fb7f6be6
/var/lib/openstack/lib/python3.10/site-packages/oslo_db/sqlalchemy/enginefacade.py:676: SAWarning: DELETE statement on table 'portsecuritybindings' expected to delete 1 row(s); 0 were matched.  Please set confirm_deleted_rows=False within the mapper configuration to prevent this warning.
  self.session.flush()
/var/lib/openstack/lib/python3.10/site-packages/oslo_db/sqlalchemy/enginefacade.py:676: SAWarning: DELETE statement on table 'ml2_port_bindings' expected to delete 1 row(s); 0 were matched.  Please set confirm_deleted_rows=False within the mapper configuration to prevent this warning.
  self.session.flush()
/var/lib/openstack/lib/python3.10/site-packages/oslo_db/sqlalchemy/enginefacade.py:676: SAWarning: DELETE statement on table 'ml2_port_binding_levels' expected to delete 1 row(s); 0 were matched.  Please set confirm_deleted_rows=False within the mapper configuration to prevent this warning.
  self.session.flush()
/var/lib/openstack/lib/python3.10/site-packages/oslo_db/sqlalchemy/enginefacade.py:676: SAWarning: DELETE statement on table 'ports' expected to delete 1 row(s); 0 were matched.  Please set confirm_deleted_rows=False within the mapper configuration to prevent this warning.
  self.session.flush()
2026-08-28 05:16:16.451 9 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port 3ff95472-9be9-44d5-b12b-442054a116fa
2026-08-28 05:16:17.659 9 INFO neutron.plugins.ml2.plugin [None req-860b9934-2232-4397-983d-a5da74be39c5 - - - - - -] Attempt 1 to provision port 0b44e7ef-7c16-4fef-8623-3009ddbcb742
2026-08-28 05:16:18.521 9 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port db346537-c367-4f60-b27c-9652bf82fd05
2026-08-28 05:16:19.636 10 INFO neutron.plugins.ml2.plugin [None req-d0f4492e-d157-4178-8a69-e2ba41debd48 - - - - - -] Attempt 1 to provision port db346537-c367-4f60-b27c-9652bf82fd05
2026-08-28 05:16:19.946 9 INFO neutron.plugins.ml2.plugin [None req-525d12cf-b2cb-4fdc-9f0b-e3ccc65ca0db - - - - - -] Attempt 1 to provision port db346537-c367-4f60-b27c-9652bf82fd05
2026-08-28 05:16:20.027 9 INFO neutron.plugins.ml2.plugin [None req-525d12cf-b2cb-4fdc-9f0b-e3ccc65ca0db - - - - - -] Attempt 1 to provision port b5e3f137-2d90-43e9-b05d-445c08810004
2026-08-28 05:16:20.179 10 INFO neutron.plugins.ml2.plugin [None req-ff2c4a00-58b4-429f-8ee9-67745025a984 - - - - - -] Attempt 1 to provision port b5e3f137-2d90-43e9-b05d-445c08810004
2026-08-28 05:16:20.429 9 INFO neutron.plugins.ml2.plugin [None req-ce3f547a-b1ab-4872-b96c-021543ca1667 - - - - - -] Attempt 1 to provision port b5e3f137-2d90-43e9-b05d-445c08810004
2026-08-28 05:16:20.519 10 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port db346537-c367-4f60-b27c-9652bf82fd05
2026-08-28 05:16:20.910 10 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port dec6f8df-df8e-49ba-a355-1e24b6cb6852
2026-08-28 05:16:21.229 10 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port 9443d092-d091-43a0-b493-3be680a67f68
2026-08-28 05:16:21.584 10 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port 0b44e7ef-7c16-4fef-8623-3009ddbcb742
2026-08-28 05:16:21.692 10 INFO neutron.notifiers.nova [-] Nova event matching ['req-939672eb-46cb-4184-9e5e-6276c6a17ead'] response: {'server_uuid': '6782d664-4230-4338-8180-6eb9a4d61317', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': '0b44e7ef-7c16-4fef-8623-3009ddbcb742', 'code': 200}
2026-08-28 05:16:22.466 9 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port 9443d092-d091-43a0-b493-3be680a67f68
2026-08-28 05:16:22.939 9 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port 0b44e7ef-7c16-4fef-8623-3009ddbcb742
2026-08-28 05:16:23.189 9 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port dec6f8df-df8e-49ba-a355-1e24b6cb6852
2026-08-28 05:16:23.639 9 INFO neutron.notifiers.nova [-] Nova event matching ['req-ffa17130-aefc-46e4-83db-2a1c4c139afc'] response: {'server_uuid': 'c881fe3f-ce88-45fd-866d-7574d334b20b', 'name': 'network-vif-unplugged', 'status': 'completed', 'tag': '4b113e9c-d868-435c-b2cf-3268649555d3', 'code': 200}
2026-08-28 05:16:24.608 9 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port 449dbb68-7dd0-495f-bba9-1bcc20eec85d
2026-08-28 05:16:24.611 10 INFO neutron.plugins.ml2.plugin [None req-9afd86a3-d493-48eb-a7cc-4c1e32a90ed1 - - - - - -] Attempt 1 to provision port 9eaceb3c-1d46-4bea-80df-6b01dc1ba6e8
2026-08-28 05:16:24.932 9 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port 4b113e9c-d868-435c-b2cf-3268649555d3
2026-08-28 05:16:25.715 9 INFO neutron.notifiers.nova [-] Nova event matching ['req-96cd8ba5-079f-44c2-a656-0df98ca48415'] response: {'server_uuid': 'c881fe3f-ce88-45fd-866d-7574d334b20b', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': '4b113e9c-d868-435c-b2cf-3268649555d3', 'code': 200}
2026-08-28 05:16:26.419 10 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port 449dbb68-7dd0-495f-bba9-1bcc20eec85d
2026-08-28 05:16:26.579 10 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port 69dbdba4-c1f0-43f1-9a56-cddff8effaae
2026-08-28 05:16:26.912 10 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port 4b113e9c-d868-435c-b2cf-3268649555d3
2026-08-28 05:16:28.462 10 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port 69dbdba4-c1f0-43f1-9a56-cddff8effaae
2026-08-28 05:16:35.748 9 INFO neutron.plugins.ml2.plugin [None req-0a7c1dc2-c0a8-445a-aba4-71640774ba87 - - - - - -] Attempt 1 to provision port b48fef1b-5b0e-4e48-9793-aa37add1d5f0
2026-08-28 05:16:36.412 10 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port d9c94b0c-56d1-4f30-a2ab-f5433e7081df
2026-08-28 05:16:37.095 9 INFO neutron.notifiers.nova [-] Nova event matching ['req-26acccca-1648-4376-91db-7f900475b784'] response: {'server_uuid': '6782d664-4230-4338-8180-6eb9a4d61317', 'name': 'network-vif-unplugged', 'status': 'completed', 'tag': '0b44e7ef-7c16-4fef-8623-3009ddbcb742', 'code': 200}
2026-08-28 05:16:37.203 9 INFO neutron.plugins.ml2.plugin [None req-ecf01be5-76f0-4fda-afc6-d1c068f353a3 - - - - - -] Attempt 1 to provision port d9c94b0c-56d1-4f30-a2ab-f5433e7081df
2026-08-28 05:16:37.485 10 INFO neutron.plugins.ml2.plugin [None req-dfd7a957-2dca-442c-9df5-20a7a75312f7 - - - - - -] Attempt 1 to provision port d9c94b0c-56d1-4f30-a2ab-f5433e7081df
2026-08-28 05:16:38.422 10 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port d9c94b0c-56d1-4f30-a2ab-f5433e7081df
2026-08-28 05:16:38.674 9 INFO neutron.plugins.ml2.plugin [None req-c1817717-4f97-4d3d-81ca-c29a32ee7eff - - - - - -] Attempt 1 to provision port 97fd0a71-4184-4e54-a83c-9b15c1157060
2026-08-28 05:16:39.229 10 INFO neutron.plugins.ml2.plugin [None req-f2de1057-c74a-448a-9bac-15a4ca2163cb - - - - - -] Attempt 1 to provision port 97fd0a71-4184-4e54-a83c-9b15c1157060
2026-08-28 05:16:40.496 9 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port ab638ecb-921c-4de2-bb3f-8cbc7b128de4
/var/lib/openstack/lib/python3.10/site-packages/oslo_db/sqlalchemy/enginefacade.py:676: SAWarning: DELETE statement on table 'portsecuritybindings' expected to delete 1 row(s); 0 were matched.  Please set confirm_deleted_rows=False within the mapper configuration to prevent this warning.
  self.session.flush()
/var/lib/openstack/lib/python3.10/site-packages/oslo_db/sqlalchemy/enginefacade.py:676: SAWarning: DELETE statement on table 'ml2_port_bindings' expected to delete 1 row(s); 0 were matched.  Please set confirm_deleted_rows=False within the mapper configuration to prevent this warning.
  self.session.flush()
/var/lib/openstack/lib/python3.10/site-packages/oslo_db/sqlalchemy/enginefacade.py:676: SAWarning: DELETE statement on table 'ml2_port_binding_levels' expected to delete 1 row(s); 0 were matched.  Please set confirm_deleted_rows=False within the mapper configuration to prevent this warning.
  self.session.flush()
/var/lib/openstack/lib/python3.10/site-packages/oslo_db/sqlalchemy/enginefacade.py:676: SAWarning: DELETE statement on table 'ports' expected to delete 1 row(s); 0 were matched.  Please set confirm_deleted_rows=False within the mapper configuration to prevent this warning.
  self.session.flush()
2026-08-28 05:16:42.664 9 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port ab638ecb-921c-4de2-bb3f-8cbc7b128de4
2026-08-28 05:16:44.771 9 INFO neutron.plugins.ml2.plugin [None req-8b813798-2c33-4761-ae97-fad764adc05e - - - - - -] Attempt 1 to provision port 106fbc80-579f-4bb2-953c-ca2dd8fcc063
2026-08-28 05:16:48.590 10 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port 106fbc80-579f-4bb2-953c-ca2dd8fcc063
2026-08-28 05:16:48.715 10 INFO neutron.notifiers.nova [-] Nova event matching ['req-cbd8b510-c693-47b4-88fa-70465e41ca9a'] response: {'server_uuid': '95a1e097-a765-434e-a802-46f92e148968', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': '106fbc80-579f-4bb2-953c-ca2dd8fcc063', 'code': 200}
2026-08-28 05:16:50.671 10 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port 106fbc80-579f-4bb2-953c-ca2dd8fcc063
2026-08-28 05:16:53.620 10 ERROR neutron.plugins.ml2.managers [None req-3ccf4284-9bb1-47f0-9867-d77610b096a9 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 8f9e8519-ac0e-4644-bfb1-8f020371194c could not be found.
2026-08-28 05:16:53.620 10 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-08-28 05:16:53.620 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
2026-08-28 05:16:53.620 10 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-08-28 05:16:53.620 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
2026-08-28 05:16:53.620 10 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-08-28 05:16:53.620 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
2026-08-28 05:16:53.620 10 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-08-28 05:16:53.620 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
2026-08-28 05:16:53.620 10 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-08-28 05:16:53.620 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 226, in wrapped
2026-08-28 05:16:53.620 10 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-08-28 05:16:53.620 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 140, in wrapped
2026-08-28 05:16:53.620 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-08-28 05:16:53.620 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-08-28 05:16:53.620 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-08-28 05:16:53.620 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-08-28 05:16:53.620 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-08-28 05:16:53.620 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 138, in wrapped
2026-08-28 05:16:53.620 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-08-28 05:16:53.620 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-08-28 05:16:53.620 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-08-28 05:16:53.620 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-08-28 05:16:53.620 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-08-28 05:16:53.620 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-08-28 05:16:53.620 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-08-28 05:16:53.620 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-08-28 05:16:53.620 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-08-28 05:16:53.620 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 186, in wrapped
2026-08-28 05:16:53.620 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-08-28 05:16:53.620 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-08-28 05:16:53.620 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-08-28 05:16:53.620 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-08-28 05:16:53.620 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-08-28 05:16:53.620 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 184, in wrapped
2026-08-28 05:16:53.620 10 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-08-28 05:16:53.620 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1121, in get_subnet
2026-08-28 05:16:53.620 10 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-08-28 05:16:53.620 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 279, in _get_subnet_object
2026-08-28 05:16:53.620 10 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-08-28 05:16:53.620 10 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 8f9e8519-ac0e-4644-bfb1-8f020371194c could not be found.
2026-08-28 05:16:53.620 10 ERROR neutron.plugins.ml2.managers 
2026-08-28 05:16:53.621 10 ERROR neutron.plugins.ml2.managers [None req-3ccf4284-9bb1-47f0-9867-d77610b096a9 - - - - - -] Failed to bind port 8913ec18-5d14-4bc8-9cf9-9ef10af9b54d on host instance for vnic_type normal using segments [{'id': '4c8e6440-bf44-42e2-90d2-7be1b4f0d714', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 784, 'network_id': '8f9d5f06-82dd-4f52-bcd3-cd1ed0dca11a'}]
2026-08-28 05:16:53.622 10 INFO neutron.plugins.ml2.plugin [None req-3ccf4284-9bb1-47f0-9867-d77610b096a9 - - - - - -] Attempt 2 to bind port 8913ec18-5d14-4bc8-9cf9-9ef10af9b54d
2026-08-28 05:16:53.652 10 ERROR neutron.plugins.ml2.managers [None req-3ccf4284-9bb1-47f0-9867-d77610b096a9 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 8f9e8519-ac0e-4644-bfb1-8f020371194c could not be found.
2026-08-28 05:16:53.652 10 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-08-28 05:16:53.652 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
2026-08-28 05:16:53.652 10 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-08-28 05:16:53.652 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
2026-08-28 05:16:53.652 10 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-08-28 05:16:53.652 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
2026-08-28 05:16:53.652 10 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-08-28 05:16:53.652 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
2026-08-28 05:16:53.652 10 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-08-28 05:16:53.652 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 226, in wrapped
2026-08-28 05:16:53.652 10 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-08-28 05:16:53.652 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 140, in wrapped
2026-08-28 05:16:53.652 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-08-28 05:16:53.652 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-08-28 05:16:53.652 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-08-28 05:16:53.652 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-08-28 05:16:53.652 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-08-28 05:16:53.652 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 138, in wrapped
2026-08-28 05:16:53.652 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-08-28 05:16:53.652 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-08-28 05:16:53.652 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-08-28 05:16:53.652 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-08-28 05:16:53.652 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-08-28 05:16:53.652 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-08-28 05:16:53.652 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-08-28 05:16:53.652 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-08-28 05:16:53.652 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-08-28 05:16:53.652 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 186, in wrapped
2026-08-28 05:16:53.652 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-08-28 05:16:53.652 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-08-28 05:16:53.652 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-08-28 05:16:53.652 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-08-28 05:16:53.652 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-08-28 05:16:53.652 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 184, in wrapped
2026-08-28 05:16:53.652 10 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-08-28 05:16:53.652 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1121, in get_subnet
2026-08-28 05:16:53.652 10 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-08-28 05:16:53.652 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 279, in _get_subnet_object
2026-08-28 05:16:53.652 10 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-08-28 05:16:53.652 10 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 8f9e8519-ac0e-4644-bfb1-8f020371194c could not be found.
2026-08-28 05:16:53.652 10 ERROR neutron.plugins.ml2.managers 
2026-08-28 05:16:53.654 10 ERROR neutron.plugins.ml2.managers [None req-3ccf4284-9bb1-47f0-9867-d77610b096a9 - - - - - -] Failed to bind port 8913ec18-5d14-4bc8-9cf9-9ef10af9b54d on host instance for vnic_type normal using segments [{'id': '4c8e6440-bf44-42e2-90d2-7be1b4f0d714', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 784, 'network_id': '8f9d5f06-82dd-4f52-bcd3-cd1ed0dca11a'}]
2026-08-28 05:16:53.657 10 INFO neutron.plugins.ml2.plugin [None req-3ccf4284-9bb1-47f0-9867-d77610b096a9 - - - - - -] Attempt 3 to bind port 8913ec18-5d14-4bc8-9cf9-9ef10af9b54d
2026-08-28 05:16:53.714 10 ERROR neutron.plugins.ml2.managers [None req-3ccf4284-9bb1-47f0-9867-d77610b096a9 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 8f9e8519-ac0e-4644-bfb1-8f020371194c could not be found.
2026-08-28 05:16:53.714 10 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-08-28 05:16:53.714 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
2026-08-28 05:16:53.714 10 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-08-28 05:16:53.714 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
2026-08-28 05:16:53.714 10 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-08-28 05:16:53.714 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
2026-08-28 05:16:53.714 10 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-08-28 05:16:53.714 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
2026-08-28 05:16:53.714 10 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-08-28 05:16:53.714 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 226, in wrapped
2026-08-28 05:16:53.714 10 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-08-28 05:16:53.714 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 140, in wrapped
2026-08-28 05:16:53.714 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-08-28 05:16:53.714 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-08-28 05:16:53.714 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-08-28 05:16:53.714 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-08-28 05:16:53.714 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-08-28 05:16:53.714 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 138, in wrapped
2026-08-28 05:16:53.714 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-08-28 05:16:53.714 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-08-28 05:16:53.714 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-08-28 05:16:53.714 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-08-28 05:16:53.714 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-08-28 05:16:53.714 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-08-28 05:16:53.714 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-08-28 05:16:53.714 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-08-28 05:16:53.714 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-08-28 05:16:53.714 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 186, in wrapped
2026-08-28 05:16:53.714 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-08-28 05:16:53.714 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-08-28 05:16:53.714 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-08-28 05:16:53.714 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-08-28 05:16:53.714 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-08-28 05:16:53.714 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 184, in wrapped
2026-08-28 05:16:53.714 10 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-08-28 05:16:53.714 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1121, in get_subnet
2026-08-28 05:16:53.714 10 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-08-28 05:16:53.714 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 279, in _get_subnet_object
2026-08-28 05:16:53.714 10 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-08-28 05:16:53.714 10 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 8f9e8519-ac0e-4644-bfb1-8f020371194c could not be found.
2026-08-28 05:16:53.714 10 ERROR neutron.plugins.ml2.managers 
2026-08-28 05:16:53.715 10 ERROR neutron.plugins.ml2.managers [None req-3ccf4284-9bb1-47f0-9867-d77610b096a9 - - - - - -] Failed to bind port 8913ec18-5d14-4bc8-9cf9-9ef10af9b54d on host instance for vnic_type normal using segments [{'id': '4c8e6440-bf44-42e2-90d2-7be1b4f0d714', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 784, 'network_id': '8f9d5f06-82dd-4f52-bcd3-cd1ed0dca11a'}]
2026-08-28 05:16:53.719 10 INFO neutron.plugins.ml2.plugin [None req-3ccf4284-9bb1-47f0-9867-d77610b096a9 - - - - - -] Attempt 4 to bind port 8913ec18-5d14-4bc8-9cf9-9ef10af9b54d
2026-08-28 05:16:53.742 10 ERROR neutron.plugins.ml2.managers [None req-3ccf4284-9bb1-47f0-9867-d77610b096a9 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 8f9e8519-ac0e-4644-bfb1-8f020371194c could not be found.
2026-08-28 05:16:53.742 10 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-08-28 05:16:53.742 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
2026-08-28 05:16:53.742 10 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-08-28 05:16:53.742 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
2026-08-28 05:16:53.742 10 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-08-28 05:16:53.742 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
2026-08-28 05:16:53.742 10 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-08-28 05:16:53.742 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
2026-08-28 05:16:53.742 10 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-08-28 05:16:53.742 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 226, in wrapped
2026-08-28 05:16:53.742 10 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-08-28 05:16:53.742 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 140, in wrapped
2026-08-28 05:16:53.742 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-08-28 05:16:53.742 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-08-28 05:16:53.742 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-08-28 05:16:53.742 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-08-28 05:16:53.742 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-08-28 05:16:53.742 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 138, in wrapped
2026-08-28 05:16:53.742 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-08-28 05:16:53.742 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-08-28 05:16:53.742 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-08-28 05:16:53.742 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-08-28 05:16:53.742 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-08-28 05:16:53.742 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-08-28 05:16:53.742 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-08-28 05:16:53.742 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-08-28 05:16:53.742 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-08-28 05:16:53.742 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 186, in wrapped
2026-08-28 05:16:53.742 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-08-28 05:16:53.742 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-08-28 05:16:53.742 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-08-28 05:16:53.742 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-08-28 05:16:53.742 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-08-28 05:16:53.742 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 184, in wrapped
2026-08-28 05:16:53.742 10 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-08-28 05:16:53.742 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1121, in get_subnet
2026-08-28 05:16:53.742 10 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-08-28 05:16:53.742 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 279, in _get_subnet_object
2026-08-28 05:16:53.742 10 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-08-28 05:16:53.742 10 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 8f9e8519-ac0e-4644-bfb1-8f020371194c could not be found.
2026-08-28 05:16:53.742 10 ERROR neutron.plugins.ml2.managers 
2026-08-28 05:16:53.742 10 ERROR neutron.plugins.ml2.managers [None req-3ccf4284-9bb1-47f0-9867-d77610b096a9 - - - - - -] Failed to bind port 8913ec18-5d14-4bc8-9cf9-9ef10af9b54d on host instance for vnic_type normal using segments [{'id': '4c8e6440-bf44-42e2-90d2-7be1b4f0d714', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 784, 'network_id': '8f9d5f06-82dd-4f52-bcd3-cd1ed0dca11a'}]
2026-08-28 05:16:53.743 10 INFO neutron.plugins.ml2.plugin [None req-3ccf4284-9bb1-47f0-9867-d77610b096a9 - - - - - -] Attempt 5 to bind port 8913ec18-5d14-4bc8-9cf9-9ef10af9b54d
2026-08-28 05:16:53.776 10 ERROR neutron.plugins.ml2.managers [None req-3ccf4284-9bb1-47f0-9867-d77610b096a9 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 8f9e8519-ac0e-4644-bfb1-8f020371194c could not be found.
2026-08-28 05:16:53.776 10 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-08-28 05:16:53.776 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
2026-08-28 05:16:53.776 10 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-08-28 05:16:53.776 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
2026-08-28 05:16:53.776 10 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-08-28 05:16:53.776 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
2026-08-28 05:16:53.776 10 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-08-28 05:16:53.776 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
2026-08-28 05:16:53.776 10 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-08-28 05:16:53.776 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 226, in wrapped
2026-08-28 05:16:53.776 10 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-08-28 05:16:53.776 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 140, in wrapped
2026-08-28 05:16:53.776 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-08-28 05:16:53.776 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-08-28 05:16:53.776 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-08-28 05:16:53.776 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-08-28 05:16:53.776 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-08-28 05:16:53.776 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 138, in wrapped
2026-08-28 05:16:53.776 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-08-28 05:16:53.776 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-08-28 05:16:53.776 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-08-28 05:16:53.776 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-08-28 05:16:53.776 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-08-28 05:16:53.776 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-08-28 05:16:53.776 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-08-28 05:16:53.776 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-08-28 05:16:53.776 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-08-28 05:16:53.776 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 186, in wrapped
2026-08-28 05:16:53.776 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-08-28 05:16:53.776 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-08-28 05:16:53.776 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-08-28 05:16:53.776 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-08-28 05:16:53.776 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-08-28 05:16:53.776 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 184, in wrapped
2026-08-28 05:16:53.776 10 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-08-28 05:16:53.776 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1121, in get_subnet
2026-08-28 05:16:53.776 10 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-08-28 05:16:53.776 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 279, in _get_subnet_object
2026-08-28 05:16:53.776 10 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-08-28 05:16:53.776 10 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 8f9e8519-ac0e-4644-bfb1-8f020371194c could not be found.
2026-08-28 05:16:53.776 10 ERROR neutron.plugins.ml2.managers 
2026-08-28 05:16:53.777 10 ERROR neutron.plugins.ml2.managers [None req-3ccf4284-9bb1-47f0-9867-d77610b096a9 - - - - - -] Failed to bind port 8913ec18-5d14-4bc8-9cf9-9ef10af9b54d on host instance for vnic_type normal using segments [{'id': '4c8e6440-bf44-42e2-90d2-7be1b4f0d714', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 784, 'network_id': '8f9d5f06-82dd-4f52-bcd3-cd1ed0dca11a'}]
2026-08-28 05:16:53.777 10 INFO neutron.plugins.ml2.plugin [None req-3ccf4284-9bb1-47f0-9867-d77610b096a9 - - - - - -] Attempt 6 to bind port 8913ec18-5d14-4bc8-9cf9-9ef10af9b54d
2026-08-28 05:16:53.802 10 ERROR neutron.plugins.ml2.managers [None req-3ccf4284-9bb1-47f0-9867-d77610b096a9 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 8f9e8519-ac0e-4644-bfb1-8f020371194c could not be found.
2026-08-28 05:16:53.802 10 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-08-28 05:16:53.802 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
2026-08-28 05:16:53.802 10 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-08-28 05:16:53.802 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
2026-08-28 05:16:53.802 10 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-08-28 05:16:53.802 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
2026-08-28 05:16:53.802 10 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-08-28 05:16:53.802 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
2026-08-28 05:16:53.802 10 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-08-28 05:16:53.802 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 226, in wrapped
2026-08-28 05:16:53.802 10 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-08-28 05:16:53.802 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 140, in wrapped
2026-08-28 05:16:53.802 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-08-28 05:16:53.802 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-08-28 05:16:53.802 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-08-28 05:16:53.802 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-08-28 05:16:53.802 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-08-28 05:16:53.802 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 138, in wrapped
2026-08-28 05:16:53.802 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-08-28 05:16:53.802 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-08-28 05:16:53.802 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-08-28 05:16:53.802 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-08-28 05:16:53.802 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-08-28 05:16:53.802 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-08-28 05:16:53.802 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-08-28 05:16:53.802 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-08-28 05:16:53.802 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-08-28 05:16:53.802 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 186, in wrapped
2026-08-28 05:16:53.802 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-08-28 05:16:53.802 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-08-28 05:16:53.802 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-08-28 05:16:53.802 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-08-28 05:16:53.802 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-08-28 05:16:53.802 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 184, in wrapped
2026-08-28 05:16:53.802 10 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-08-28 05:16:53.802 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1121, in get_subnet
2026-08-28 05:16:53.802 10 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-08-28 05:16:53.802 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 279, in _get_subnet_object
2026-08-28 05:16:53.802 10 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-08-28 05:16:53.802 10 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 8f9e8519-ac0e-4644-bfb1-8f020371194c could not be found.
2026-08-28 05:16:53.802 10 ERROR neutron.plugins.ml2.managers 
2026-08-28 05:16:53.803 10 ERROR neutron.plugins.ml2.managers [None req-3ccf4284-9bb1-47f0-9867-d77610b096a9 - - - - - -] Failed to bind port 8913ec18-5d14-4bc8-9cf9-9ef10af9b54d on host instance for vnic_type normal using segments [{'id': '4c8e6440-bf44-42e2-90d2-7be1b4f0d714', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 784, 'network_id': '8f9d5f06-82dd-4f52-bcd3-cd1ed0dca11a'}]
2026-08-28 05:16:53.808 10 INFO neutron.plugins.ml2.plugin [None req-3ccf4284-9bb1-47f0-9867-d77610b096a9 - - - - - -] Attempt 7 to bind port 8913ec18-5d14-4bc8-9cf9-9ef10af9b54d
2026-08-28 05:16:53.826 10 ERROR neutron.plugins.ml2.managers [None req-3ccf4284-9bb1-47f0-9867-d77610b096a9 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 8f9e8519-ac0e-4644-bfb1-8f020371194c could not be found.
2026-08-28 05:16:53.826 10 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-08-28 05:16:53.826 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
2026-08-28 05:16:53.826 10 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-08-28 05:16:53.826 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
2026-08-28 05:16:53.826 10 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-08-28 05:16:53.826 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
2026-08-28 05:16:53.826 10 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-08-28 05:16:53.826 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
2026-08-28 05:16:53.826 10 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-08-28 05:16:53.826 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 226, in wrapped
2026-08-28 05:16:53.826 10 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-08-28 05:16:53.826 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 140, in wrapped
2026-08-28 05:16:53.826 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-08-28 05:16:53.826 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-08-28 05:16:53.826 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-08-28 05:16:53.826 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-08-28 05:16:53.826 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-08-28 05:16:53.826 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 138, in wrapped
2026-08-28 05:16:53.826 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-08-28 05:16:53.826 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-08-28 05:16:53.826 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-08-28 05:16:53.826 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-08-28 05:16:53.826 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-08-28 05:16:53.826 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-08-28 05:16:53.826 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-08-28 05:16:53.826 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-08-28 05:16:53.826 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-08-28 05:16:53.826 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 186, in wrapped
2026-08-28 05:16:53.826 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-08-28 05:16:53.826 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-08-28 05:16:53.826 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-08-28 05:16:53.826 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-08-28 05:16:53.826 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-08-28 05:16:53.826 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 184, in wrapped
2026-08-28 05:16:53.826 10 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-08-28 05:16:53.826 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1121, in get_subnet
2026-08-28 05:16:53.826 10 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-08-28 05:16:53.826 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 279, in _get_subnet_object
2026-08-28 05:16:53.826 10 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-08-28 05:16:53.826 10 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 8f9e8519-ac0e-4644-bfb1-8f020371194c could not be found.
2026-08-28 05:16:53.826 10 ERROR neutron.plugins.ml2.managers 
2026-08-28 05:16:53.826 10 ERROR neutron.plugins.ml2.managers [None req-3ccf4284-9bb1-47f0-9867-d77610b096a9 - - - - - -] Failed to bind port 8913ec18-5d14-4bc8-9cf9-9ef10af9b54d on host instance for vnic_type normal using segments [{'id': '4c8e6440-bf44-42e2-90d2-7be1b4f0d714', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 784, 'network_id': '8f9d5f06-82dd-4f52-bcd3-cd1ed0dca11a'}]
2026-08-28 05:16:53.826 10 INFO neutron.plugins.ml2.plugin [None req-3ccf4284-9bb1-47f0-9867-d77610b096a9 - - - - - -] Attempt 8 to bind port 8913ec18-5d14-4bc8-9cf9-9ef10af9b54d
2026-08-28 05:16:53.945 10 ERROR neutron.plugins.ml2.managers [None req-3ccf4284-9bb1-47f0-9867-d77610b096a9 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 8f9e8519-ac0e-4644-bfb1-8f020371194c could not be found.
2026-08-28 05:16:53.945 10 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-08-28 05:16:53.945 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
2026-08-28 05:16:53.945 10 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-08-28 05:16:53.945 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
2026-08-28 05:16:53.945 10 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-08-28 05:16:53.945 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
2026-08-28 05:16:53.945 10 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-08-28 05:16:53.945 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
2026-08-28 05:16:53.945 10 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-08-28 05:16:53.945 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 226, in wrapped
2026-08-28 05:16:53.945 10 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-08-28 05:16:53.945 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 140, in wrapped
2026-08-28 05:16:53.945 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-08-28 05:16:53.945 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-08-28 05:16:53.945 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-08-28 05:16:53.945 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-08-28 05:16:53.945 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-08-28 05:16:53.945 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 138, in wrapped
2026-08-28 05:16:53.945 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-08-28 05:16:53.945 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-08-28 05:16:53.945 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-08-28 05:16:53.945 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-08-28 05:16:53.945 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-08-28 05:16:53.945 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-08-28 05:16:53.945 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-08-28 05:16:53.945 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-08-28 05:16:53.945 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-08-28 05:16:53.945 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 186, in wrapped
2026-08-28 05:16:53.945 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-08-28 05:16:53.945 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-08-28 05:16:53.945 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-08-28 05:16:53.945 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-08-28 05:16:53.945 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-08-28 05:16:53.945 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 184, in wrapped
2026-08-28 05:16:53.945 10 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-08-28 05:16:53.945 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1121, in get_subnet
2026-08-28 05:16:53.945 10 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-08-28 05:16:53.945 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 279, in _get_subnet_object
2026-08-28 05:16:53.945 10 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-08-28 05:16:53.945 10 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 8f9e8519-ac0e-4644-bfb1-8f020371194c could not be found.
2026-08-28 05:16:53.945 10 ERROR neutron.plugins.ml2.managers 
2026-08-28 05:16:53.946 10 ERROR neutron.plugins.ml2.managers [None req-3ccf4284-9bb1-47f0-9867-d77610b096a9 - - - - - -] Failed to bind port 8913ec18-5d14-4bc8-9cf9-9ef10af9b54d on host instance for vnic_type normal using segments [{'id': '4c8e6440-bf44-42e2-90d2-7be1b4f0d714', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 784, 'network_id': '8f9d5f06-82dd-4f52-bcd3-cd1ed0dca11a'}]
2026-08-28 05:16:53.947 10 INFO neutron.plugins.ml2.plugin [None req-3ccf4284-9bb1-47f0-9867-d77610b096a9 - - - - - -] Attempt 9 to bind port 8913ec18-5d14-4bc8-9cf9-9ef10af9b54d
2026-08-28 05:16:53.967 10 ERROR neutron.plugins.ml2.managers [None req-3ccf4284-9bb1-47f0-9867-d77610b096a9 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 8f9e8519-ac0e-4644-bfb1-8f020371194c could not be found.
2026-08-28 05:16:53.967 10 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-08-28 05:16:53.967 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
2026-08-28 05:16:53.967 10 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-08-28 05:16:53.967 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
2026-08-28 05:16:53.967 10 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-08-28 05:16:53.967 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
2026-08-28 05:16:53.967 10 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-08-28 05:16:53.967 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
2026-08-28 05:16:53.967 10 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-08-28 05:16:53.967 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 226, in wrapped
2026-08-28 05:16:53.967 10 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-08-28 05:16:53.967 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 140, in wrapped
2026-08-28 05:16:53.967 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-08-28 05:16:53.967 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-08-28 05:16:53.967 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-08-28 05:16:53.967 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-08-28 05:16:53.967 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-08-28 05:16:53.967 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 138, in wrapped
2026-08-28 05:16:53.967 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-08-28 05:16:53.967 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-08-28 05:16:53.967 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-08-28 05:16:53.967 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-08-28 05:16:53.967 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-08-28 05:16:53.967 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-08-28 05:16:53.967 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-08-28 05:16:53.967 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-08-28 05:16:53.967 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-08-28 05:16:53.967 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 186, in wrapped
2026-08-28 05:16:53.967 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-08-28 05:16:53.967 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-08-28 05:16:53.967 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-08-28 05:16:53.967 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-08-28 05:16:53.967 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-08-28 05:16:53.967 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 184, in wrapped
2026-08-28 05:16:53.967 10 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-08-28 05:16:53.967 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1121, in get_subnet
2026-08-28 05:16:53.967 10 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-08-28 05:16:53.967 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 279, in _get_subnet_object
2026-08-28 05:16:53.967 10 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-08-28 05:16:53.967 10 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 8f9e8519-ac0e-4644-bfb1-8f020371194c could not be found.
2026-08-28 05:16:53.967 10 ERROR neutron.plugins.ml2.managers 
2026-08-28 05:16:53.967 10 ERROR neutron.plugins.ml2.managers [None req-3ccf4284-9bb1-47f0-9867-d77610b096a9 - - - - - -] Failed to bind port 8913ec18-5d14-4bc8-9cf9-9ef10af9b54d on host instance for vnic_type normal using segments [{'id': '4c8e6440-bf44-42e2-90d2-7be1b4f0d714', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 784, 'network_id': '8f9d5f06-82dd-4f52-bcd3-cd1ed0dca11a'}]
2026-08-28 05:16:53.968 10 INFO neutron.plugins.ml2.plugin [None req-3ccf4284-9bb1-47f0-9867-d77610b096a9 - - - - - -] Attempt 10 to bind port 8913ec18-5d14-4bc8-9cf9-9ef10af9b54d
2026-08-28 05:16:53.986 10 ERROR neutron.plugins.ml2.managers [None req-3ccf4284-9bb1-47f0-9867-d77610b096a9 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 8f9e8519-ac0e-4644-bfb1-8f020371194c could not be found.
2026-08-28 05:16:53.986 10 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-08-28 05:16:53.986 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
2026-08-28 05:16:53.986 10 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-08-28 05:16:53.986 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
2026-08-28 05:16:53.986 10 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-08-28 05:16:53.986 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
2026-08-28 05:16:53.986 10 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-08-28 05:16:53.986 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
2026-08-28 05:16:53.986 10 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-08-28 05:16:53.986 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 226, in wrapped
2026-08-28 05:16:53.986 10 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-08-28 05:16:53.986 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 140, in wrapped
2026-08-28 05:16:53.986 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-08-28 05:16:53.986 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-08-28 05:16:53.986 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-08-28 05:16:53.986 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-08-28 05:16:53.986 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-08-28 05:16:53.986 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 138, in wrapped
2026-08-28 05:16:53.986 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-08-28 05:16:53.986 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-08-28 05:16:53.986 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-08-28 05:16:53.986 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-08-28 05:16:53.986 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-08-28 05:16:53.986 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-08-28 05:16:53.986 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-08-28 05:16:53.986 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-08-28 05:16:53.986 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-08-28 05:16:53.986 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 186, in wrapped
2026-08-28 05:16:53.986 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-08-28 05:16:53.986 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-08-28 05:16:53.986 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-08-28 05:16:53.986 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-08-28 05:16:53.986 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-08-28 05:16:53.986 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 184, in wrapped
2026-08-28 05:16:53.986 10 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-08-28 05:16:53.986 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1121, in get_subnet
2026-08-28 05:16:53.986 10 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-08-28 05:16:53.986 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 279, in _get_subnet_object
2026-08-28 05:16:53.986 10 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-08-28 05:16:53.986 10 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 8f9e8519-ac0e-4644-bfb1-8f020371194c could not be found.
2026-08-28 05:16:53.986 10 ERROR neutron.plugins.ml2.managers 
2026-08-28 05:16:53.987 10 ERROR neutron.plugins.ml2.managers [None req-3ccf4284-9bb1-47f0-9867-d77610b096a9 - - - - - -] Failed to bind port 8913ec18-5d14-4bc8-9cf9-9ef10af9b54d on host instance for vnic_type normal using segments [{'id': '4c8e6440-bf44-42e2-90d2-7be1b4f0d714', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 784, 'network_id': '8f9d5f06-82dd-4f52-bcd3-cd1ed0dca11a'}]
2026-08-28 05:16:54.405 10 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port b48fef1b-5b0e-4e48-9793-aa37add1d5f0
2026-08-28 05:16:55.652 10 ERROR neutron.plugins.ml2.managers [None req-3fb2263f-8430-46cd-a4f2-12b77808f9b2 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 7257f46a-e643-4f5c-903f-b26dedff3782 could not be found.
2026-08-28 05:16:55.652 10 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-08-28 05:16:55.652 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
2026-08-28 05:16:55.652 10 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-08-28 05:16:55.652 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
2026-08-28 05:16:55.652 10 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-08-28 05:16:55.652 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
2026-08-28 05:16:55.652 10 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-08-28 05:16:55.652 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
2026-08-28 05:16:55.652 10 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-08-28 05:16:55.652 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 226, in wrapped
2026-08-28 05:16:55.652 10 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-08-28 05:16:55.652 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 140, in wrapped
2026-08-28 05:16:55.652 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-08-28 05:16:55.652 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-08-28 05:16:55.652 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-08-28 05:16:55.652 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-08-28 05:16:55.652 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-08-28 05:16:55.652 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 138, in wrapped
2026-08-28 05:16:55.652 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-08-28 05:16:55.652 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-08-28 05:16:55.652 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-08-28 05:16:55.652 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-08-28 05:16:55.652 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-08-28 05:16:55.652 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-08-28 05:16:55.652 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-08-28 05:16:55.652 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-08-28 05:16:55.652 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-08-28 05:16:55.652 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 186, in wrapped
2026-08-28 05:16:55.652 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-08-28 05:16:55.652 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-08-28 05:16:55.652 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-08-28 05:16:55.652 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-08-28 05:16:55.652 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-08-28 05:16:55.652 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 184, in wrapped
2026-08-28 05:16:55.652 10 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-08-28 05:16:55.652 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1121, in get_subnet
2026-08-28 05:16:55.652 10 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-08-28 05:16:55.652 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 279, in _get_subnet_object
2026-08-28 05:16:55.652 10 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-08-28 05:16:55.652 10 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 7257f46a-e643-4f5c-903f-b26dedff3782 could not be found.
2026-08-28 05:16:55.652 10 ERROR neutron.plugins.ml2.managers 
2026-08-28 05:16:55.653 10 ERROR neutron.plugins.ml2.managers [None req-3fb2263f-8430-46cd-a4f2-12b77808f9b2 - - - - - -] Failed to bind port 2dc193f7-f748-49d5-a186-e7b6a440bc66 on host instance for vnic_type normal using segments [{'id': 'e77db9bd-6032-4080-bd46-6239d048af31', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 925, 'network_id': 'a229d820-0e0d-4c2d-abdd-46b8cf43c1e7'}]
2026-08-28 05:16:55.653 10 INFO neutron.plugins.ml2.plugin [None req-3fb2263f-8430-46cd-a4f2-12b77808f9b2 - - - - - -] Attempt 2 to bind port 2dc193f7-f748-49d5-a186-e7b6a440bc66
2026-08-28 05:16:55.683 10 ERROR neutron.plugins.ml2.managers [None req-3fb2263f-8430-46cd-a4f2-12b77808f9b2 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 7257f46a-e643-4f5c-903f-b26dedff3782 could not be found.
2026-08-28 05:16:55.683 10 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-08-28 05:16:55.683 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
2026-08-28 05:16:55.683 10 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-08-28 05:16:55.683 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
2026-08-28 05:16:55.683 10 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-08-28 05:16:55.683 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
2026-08-28 05:16:55.683 10 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-08-28 05:16:55.683 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
2026-08-28 05:16:55.683 10 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-08-28 05:16:55.683 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 226, in wrapped
2026-08-28 05:16:55.683 10 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-08-28 05:16:55.683 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 140, in wrapped
2026-08-28 05:16:55.683 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-08-28 05:16:55.683 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-08-28 05:16:55.683 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-08-28 05:16:55.683 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-08-28 05:16:55.683 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-08-28 05:16:55.683 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 138, in wrapped
2026-08-28 05:16:55.683 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-08-28 05:16:55.683 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-08-28 05:16:55.683 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-08-28 05:16:55.683 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-08-28 05:16:55.683 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-08-28 05:16:55.683 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-08-28 05:16:55.683 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-08-28 05:16:55.683 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-08-28 05:16:55.683 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-08-28 05:16:55.683 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 186, in wrapped
2026-08-28 05:16:55.683 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-08-28 05:16:55.683 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-08-28 05:16:55.683 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-08-28 05:16:55.683 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-08-28 05:16:55.683 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-08-28 05:16:55.683 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 184, in wrapped
2026-08-28 05:16:55.683 10 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-08-28 05:16:55.683 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1121, in get_subnet
2026-08-28 05:16:55.683 10 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-08-28 05:16:55.683 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 279, in _get_subnet_object
2026-08-28 05:16:55.683 10 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-08-28 05:16:55.683 10 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 7257f46a-e643-4f5c-903f-b26dedff3782 could not be found.
2026-08-28 05:16:55.683 10 ERROR neutron.plugins.ml2.managers 
2026-08-28 05:16:55.684 10 ERROR neutron.plugins.ml2.managers [None req-3fb2263f-8430-46cd-a4f2-12b77808f9b2 - - - - - -] Failed to bind port 2dc193f7-f748-49d5-a186-e7b6a440bc66 on host instance for vnic_type normal using segments [{'id': 'e77db9bd-6032-4080-bd46-6239d048af31', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 925, 'network_id': 'a229d820-0e0d-4c2d-abdd-46b8cf43c1e7'}]
2026-08-28 05:16:55.684 10 INFO neutron.plugins.ml2.plugin [None req-3fb2263f-8430-46cd-a4f2-12b77808f9b2 - - - - - -] Attempt 3 to bind port 2dc193f7-f748-49d5-a186-e7b6a440bc66
2026-08-28 05:16:55.718 10 ERROR neutron.plugins.ml2.managers [None req-3fb2263f-8430-46cd-a4f2-12b77808f9b2 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 7257f46a-e643-4f5c-903f-b26dedff3782 could not be found.
2026-08-28 05:16:55.718 10 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-08-28 05:16:55.718 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
2026-08-28 05:16:55.718 10 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-08-28 05:16:55.718 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
2026-08-28 05:16:55.718 10 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-08-28 05:16:55.718 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
2026-08-28 05:16:55.718 10 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-08-28 05:16:55.718 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
2026-08-28 05:16:55.718 10 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-08-28 05:16:55.718 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 226, in wrapped
2026-08-28 05:16:55.718 10 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-08-28 05:16:55.718 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 140, in wrapped
2026-08-28 05:16:55.718 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-08-28 05:16:55.718 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-08-28 05:16:55.718 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-08-28 05:16:55.718 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-08-28 05:16:55.718 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-08-28 05:16:55.718 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 138, in wrapped
2026-08-28 05:16:55.718 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-08-28 05:16:55.718 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-08-28 05:16:55.718 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-08-28 05:16:55.718 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-08-28 05:16:55.718 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-08-28 05:16:55.718 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-08-28 05:16:55.718 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-08-28 05:16:55.718 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-08-28 05:16:55.718 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-08-28 05:16:55.718 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 186, in wrapped
2026-08-28 05:16:55.718 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-08-28 05:16:55.718 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-08-28 05:16:55.718 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-08-28 05:16:55.718 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-08-28 05:16:55.718 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-08-28 05:16:55.718 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 184, in wrapped
2026-08-28 05:16:55.718 10 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-08-28 05:16:55.718 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1121, in get_subnet
2026-08-28 05:16:55.718 10 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-08-28 05:16:55.718 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 279, in _get_subnet_object
2026-08-28 05:16:55.718 10 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-08-28 05:16:55.718 10 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 7257f46a-e643-4f5c-903f-b26dedff3782 could not be found.
2026-08-28 05:16:55.718 10 ERROR neutron.plugins.ml2.managers 
2026-08-28 05:16:55.719 10 ERROR neutron.plugins.ml2.managers [None req-3fb2263f-8430-46cd-a4f2-12b77808f9b2 - - - - - -] Failed to bind port 2dc193f7-f748-49d5-a186-e7b6a440bc66 on host instance for vnic_type normal using segments [{'id': 'e77db9bd-6032-4080-bd46-6239d048af31', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 925, 'network_id': 'a229d820-0e0d-4c2d-abdd-46b8cf43c1e7'}]
2026-08-28 05:16:55.719 10 INFO neutron.plugins.ml2.plugin [None req-3fb2263f-8430-46cd-a4f2-12b77808f9b2 - - - - - -] Attempt 4 to bind port 2dc193f7-f748-49d5-a186-e7b6a440bc66
2026-08-28 05:16:55.748 10 ERROR neutron.plugins.ml2.managers [None req-3fb2263f-8430-46cd-a4f2-12b77808f9b2 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 7257f46a-e643-4f5c-903f-b26dedff3782 could not be found.
2026-08-28 05:16:55.748 10 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-08-28 05:16:55.748 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
2026-08-28 05:16:55.748 10 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-08-28 05:16:55.748 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
2026-08-28 05:16:55.748 10 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-08-28 05:16:55.748 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
2026-08-28 05:16:55.748 10 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-08-28 05:16:55.748 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
2026-08-28 05:16:55.748 10 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-08-28 05:16:55.748 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 226, in wrapped
2026-08-28 05:16:55.748 10 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-08-28 05:16:55.748 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 140, in wrapped
2026-08-28 05:16:55.748 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-08-28 05:16:55.748 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-08-28 05:16:55.748 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-08-28 05:16:55.748 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-08-28 05:16:55.748 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-08-28 05:16:55.748 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 138, in wrapped
2026-08-28 05:16:55.748 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-08-28 05:16:55.748 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-08-28 05:16:55.748 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-08-28 05:16:55.748 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-08-28 05:16:55.748 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-08-28 05:16:55.748 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-08-28 05:16:55.748 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-08-28 05:16:55.748 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-08-28 05:16:55.748 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-08-28 05:16:55.748 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 186, in wrapped
2026-08-28 05:16:55.748 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-08-28 05:16:55.748 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-08-28 05:16:55.748 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-08-28 05:16:55.748 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-08-28 05:16:55.748 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-08-28 05:16:55.748 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 184, in wrapped
2026-08-28 05:16:55.748 10 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-08-28 05:16:55.748 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1121, in get_subnet
2026-08-28 05:16:55.748 10 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-08-28 05:16:55.748 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 279, in _get_subnet_object
2026-08-28 05:16:55.748 10 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-08-28 05:16:55.748 10 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 7257f46a-e643-4f5c-903f-b26dedff3782 could not be found.
2026-08-28 05:16:55.748 10 ERROR neutron.plugins.ml2.managers 
2026-08-28 05:16:55.749 10 ERROR neutron.plugins.ml2.managers [None req-3fb2263f-8430-46cd-a4f2-12b77808f9b2 - - - - - -] Failed to bind port 2dc193f7-f748-49d5-a186-e7b6a440bc66 on host instance for vnic_type normal using segments [{'id': 'e77db9bd-6032-4080-bd46-6239d048af31', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 925, 'network_id': 'a229d820-0e0d-4c2d-abdd-46b8cf43c1e7'}]
2026-08-28 05:16:55.749 10 INFO neutron.plugins.ml2.plugin [None req-3fb2263f-8430-46cd-a4f2-12b77808f9b2 - - - - - -] Attempt 5 to bind port 2dc193f7-f748-49d5-a186-e7b6a440bc66
2026-08-28 05:16:55.773 10 ERROR neutron.plugins.ml2.managers [None req-3fb2263f-8430-46cd-a4f2-12b77808f9b2 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 7257f46a-e643-4f5c-903f-b26dedff3782 could not be found.
2026-08-28 05:16:55.773 10 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-08-28 05:16:55.773 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
2026-08-28 05:16:55.773 10 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-08-28 05:16:55.773 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
2026-08-28 05:16:55.773 10 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-08-28 05:16:55.773 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
2026-08-28 05:16:55.773 10 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-08-28 05:16:55.773 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
2026-08-28 05:16:55.773 10 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-08-28 05:16:55.773 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 226, in wrapped
2026-08-28 05:16:55.773 10 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-08-28 05:16:55.773 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 140, in wrapped
2026-08-28 05:16:55.773 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-08-28 05:16:55.773 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-08-28 05:16:55.773 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-08-28 05:16:55.773 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-08-28 05:16:55.773 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-08-28 05:16:55.773 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 138, in wrapped
2026-08-28 05:16:55.773 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-08-28 05:16:55.773 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-08-28 05:16:55.773 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-08-28 05:16:55.773 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-08-28 05:16:55.773 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-08-28 05:16:55.773 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-08-28 05:16:55.773 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-08-28 05:16:55.773 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-08-28 05:16:55.773 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-08-28 05:16:55.773 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 186, in wrapped
2026-08-28 05:16:55.773 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-08-28 05:16:55.773 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-08-28 05:16:55.773 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-08-28 05:16:55.773 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-08-28 05:16:55.773 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-08-28 05:16:55.773 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 184, in wrapped
2026-08-28 05:16:55.773 10 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-08-28 05:16:55.773 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1121, in get_subnet
2026-08-28 05:16:55.773 10 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-08-28 05:16:55.773 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 279, in _get_subnet_object
2026-08-28 05:16:55.773 10 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-08-28 05:16:55.773 10 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 7257f46a-e643-4f5c-903f-b26dedff3782 could not be found.
2026-08-28 05:16:55.773 10 ERROR neutron.plugins.ml2.managers 
2026-08-28 05:16:55.773 10 ERROR neutron.plugins.ml2.managers [None req-3fb2263f-8430-46cd-a4f2-12b77808f9b2 - - - - - -] Failed to bind port 2dc193f7-f748-49d5-a186-e7b6a440bc66 on host instance for vnic_type normal using segments [{'id': 'e77db9bd-6032-4080-bd46-6239d048af31', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 925, 'network_id': 'a229d820-0e0d-4c2d-abdd-46b8cf43c1e7'}]
2026-08-28 05:16:55.774 10 INFO neutron.plugins.ml2.plugin [None req-3fb2263f-8430-46cd-a4f2-12b77808f9b2 - - - - - -] Attempt 6 to bind port 2dc193f7-f748-49d5-a186-e7b6a440bc66
2026-08-28 05:16:55.795 10 ERROR neutron.plugins.ml2.managers [None req-3fb2263f-8430-46cd-a4f2-12b77808f9b2 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 7257f46a-e643-4f5c-903f-b26dedff3782 could not be found.
2026-08-28 05:16:55.795 10 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-08-28 05:16:55.795 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
2026-08-28 05:16:55.795 10 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-08-28 05:16:55.795 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
2026-08-28 05:16:55.795 10 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-08-28 05:16:55.795 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
2026-08-28 05:16:55.795 10 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-08-28 05:16:55.795 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
2026-08-28 05:16:55.795 10 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-08-28 05:16:55.795 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 226, in wrapped
2026-08-28 05:16:55.795 10 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-08-28 05:16:55.795 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 140, in wrapped
2026-08-28 05:16:55.795 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-08-28 05:16:55.795 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-08-28 05:16:55.795 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-08-28 05:16:55.795 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-08-28 05:16:55.795 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-08-28 05:16:55.795 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 138, in wrapped
2026-08-28 05:16:55.795 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-08-28 05:16:55.795 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-08-28 05:16:55.795 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-08-28 05:16:55.795 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-08-28 05:16:55.795 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-08-28 05:16:55.795 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-08-28 05:16:55.795 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-08-28 05:16:55.795 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-08-28 05:16:55.795 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-08-28 05:16:55.795 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 186, in wrapped
2026-08-28 05:16:55.795 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-08-28 05:16:55.795 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-08-28 05:16:55.795 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-08-28 05:16:55.795 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-08-28 05:16:55.795 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-08-28 05:16:55.795 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 184, in wrapped
2026-08-28 05:16:55.795 10 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-08-28 05:16:55.795 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1121, in get_subnet
2026-08-28 05:16:55.795 10 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-08-28 05:16:55.795 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 279, in _get_subnet_object
2026-08-28 05:16:55.795 10 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-08-28 05:16:55.795 10 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 7257f46a-e643-4f5c-903f-b26dedff3782 could not be found.
2026-08-28 05:16:55.795 10 ERROR neutron.plugins.ml2.managers 
2026-08-28 05:16:55.796 10 ERROR neutron.plugins.ml2.managers [None req-3fb2263f-8430-46cd-a4f2-12b77808f9b2 - - - - - -] Failed to bind port 2dc193f7-f748-49d5-a186-e7b6a440bc66 on host instance for vnic_type normal using segments [{'id': 'e77db9bd-6032-4080-bd46-6239d048af31', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 925, 'network_id': 'a229d820-0e0d-4c2d-abdd-46b8cf43c1e7'}]
2026-08-28 05:16:55.796 10 INFO neutron.plugins.ml2.plugin [None req-3fb2263f-8430-46cd-a4f2-12b77808f9b2 - - - - - -] Attempt 7 to bind port 2dc193f7-f748-49d5-a186-e7b6a440bc66
2026-08-28 05:16:55.830 10 ERROR neutron.plugins.ml2.managers [None req-3fb2263f-8430-46cd-a4f2-12b77808f9b2 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 7257f46a-e643-4f5c-903f-b26dedff3782 could not be found.
2026-08-28 05:16:55.830 10 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-08-28 05:16:55.830 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
2026-08-28 05:16:55.830 10 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-08-28 05:16:55.830 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
2026-08-28 05:16:55.830 10 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-08-28 05:16:55.830 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
2026-08-28 05:16:55.830 10 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-08-28 05:16:55.830 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
2026-08-28 05:16:55.830 10 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-08-28 05:16:55.830 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 226, in wrapped
2026-08-28 05:16:55.830 10 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-08-28 05:16:55.830 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 140, in wrapped
2026-08-28 05:16:55.830 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-08-28 05:16:55.830 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-08-28 05:16:55.830 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-08-28 05:16:55.830 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-08-28 05:16:55.830 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-08-28 05:16:55.830 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 138, in wrapped
2026-08-28 05:16:55.830 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-08-28 05:16:55.830 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-08-28 05:16:55.830 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-08-28 05:16:55.830 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-08-28 05:16:55.830 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-08-28 05:16:55.830 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-08-28 05:16:55.830 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-08-28 05:16:55.830 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-08-28 05:16:55.830 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-08-28 05:16:55.830 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 186, in wrapped
2026-08-28 05:16:55.830 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-08-28 05:16:55.830 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-08-28 05:16:55.830 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-08-28 05:16:55.830 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-08-28 05:16:55.830 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-08-28 05:16:55.830 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 184, in wrapped
2026-08-28 05:16:55.830 10 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-08-28 05:16:55.830 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1121, in get_subnet
2026-08-28 05:16:55.830 10 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-08-28 05:16:55.830 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 279, in _get_subnet_object
2026-08-28 05:16:55.830 10 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-08-28 05:16:55.830 10 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 7257f46a-e643-4f5c-903f-b26dedff3782 could not be found.
2026-08-28 05:16:55.830 10 ERROR neutron.plugins.ml2.managers 
2026-08-28 05:16:55.831 10 ERROR neutron.plugins.ml2.managers [None req-3fb2263f-8430-46cd-a4f2-12b77808f9b2 - - - - - -] Failed to bind port 2dc193f7-f748-49d5-a186-e7b6a440bc66 on host instance for vnic_type normal using segments [{'id': 'e77db9bd-6032-4080-bd46-6239d048af31', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 925, 'network_id': 'a229d820-0e0d-4c2d-abdd-46b8cf43c1e7'}]
2026-08-28 05:16:55.832 10 INFO neutron.plugins.ml2.plugin [None req-3fb2263f-8430-46cd-a4f2-12b77808f9b2 - - - - - -] Attempt 8 to bind port 2dc193f7-f748-49d5-a186-e7b6a440bc66
2026-08-28 05:16:55.871 10 ERROR neutron.plugins.ml2.managers [None req-3fb2263f-8430-46cd-a4f2-12b77808f9b2 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 7257f46a-e643-4f5c-903f-b26dedff3782 could not be found.
2026-08-28 05:16:55.871 10 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-08-28 05:16:55.871 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
2026-08-28 05:16:55.871 10 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-08-28 05:16:55.871 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
2026-08-28 05:16:55.871 10 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-08-28 05:16:55.871 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
2026-08-28 05:16:55.871 10 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-08-28 05:16:55.871 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
2026-08-28 05:16:55.871 10 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-08-28 05:16:55.871 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 226, in wrapped
2026-08-28 05:16:55.871 10 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-08-28 05:16:55.871 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 140, in wrapped
2026-08-28 05:16:55.871 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-08-28 05:16:55.871 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-08-28 05:16:55.871 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-08-28 05:16:55.871 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-08-28 05:16:55.871 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-08-28 05:16:55.871 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 138, in wrapped
2026-08-28 05:16:55.871 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-08-28 05:16:55.871 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-08-28 05:16:55.871 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-08-28 05:16:55.871 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-08-28 05:16:55.871 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-08-28 05:16:55.871 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-08-28 05:16:55.871 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-08-28 05:16:55.871 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-08-28 05:16:55.871 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-08-28 05:16:55.871 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 186, in wrapped
2026-08-28 05:16:55.871 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-08-28 05:16:55.871 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-08-28 05:16:55.871 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-08-28 05:16:55.871 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-08-28 05:16:55.871 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-08-28 05:16:55.871 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 184, in wrapped
2026-08-28 05:16:55.871 10 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-08-28 05:16:55.871 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1121, in get_subnet
2026-08-28 05:16:55.871 10 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-08-28 05:16:55.871 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 279, in _get_subnet_object
2026-08-28 05:16:55.871 10 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-08-28 05:16:55.871 10 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 7257f46a-e643-4f5c-903f-b26dedff3782 could not be found.
2026-08-28 05:16:55.871 10 ERROR neutron.plugins.ml2.managers 
2026-08-28 05:16:55.872 10 ERROR neutron.plugins.ml2.managers [None req-3fb2263f-8430-46cd-a4f2-12b77808f9b2 - - - - - -] Failed to bind port 2dc193f7-f748-49d5-a186-e7b6a440bc66 on host instance for vnic_type normal using segments [{'id': 'e77db9bd-6032-4080-bd46-6239d048af31', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 925, 'network_id': 'a229d820-0e0d-4c2d-abdd-46b8cf43c1e7'}]
2026-08-28 05:16:55.872 10 INFO neutron.plugins.ml2.plugin [None req-3fb2263f-8430-46cd-a4f2-12b77808f9b2 - - - - - -] Attempt 9 to bind port 2dc193f7-f748-49d5-a186-e7b6a440bc66
2026-08-28 05:16:55.933 10 ERROR neutron.plugins.ml2.managers [None req-3fb2263f-8430-46cd-a4f2-12b77808f9b2 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 7257f46a-e643-4f5c-903f-b26dedff3782 could not be found.
2026-08-28 05:16:55.933 10 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-08-28 05:16:55.933 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
2026-08-28 05:16:55.933 10 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-08-28 05:16:55.933 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
2026-08-28 05:16:55.933 10 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-08-28 05:16:55.933 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
2026-08-28 05:16:55.933 10 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-08-28 05:16:55.933 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
2026-08-28 05:16:55.933 10 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-08-28 05:16:55.933 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 226, in wrapped
2026-08-28 05:16:55.933 10 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-08-28 05:16:55.933 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 140, in wrapped
2026-08-28 05:16:55.933 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-08-28 05:16:55.933 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-08-28 05:16:55.933 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-08-28 05:16:55.933 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-08-28 05:16:55.933 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-08-28 05:16:55.933 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 138, in wrapped
2026-08-28 05:16:55.933 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-08-28 05:16:55.933 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-08-28 05:16:55.933 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-08-28 05:16:55.933 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-08-28 05:16:55.933 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-08-28 05:16:55.933 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-08-28 05:16:55.933 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-08-28 05:16:55.933 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-08-28 05:16:55.933 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-08-28 05:16:55.933 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 186, in wrapped
2026-08-28 05:16:55.933 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-08-28 05:16:55.933 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-08-28 05:16:55.933 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-08-28 05:16:55.933 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-08-28 05:16:55.933 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-08-28 05:16:55.933 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 184, in wrapped
2026-08-28 05:16:55.933 10 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-08-28 05:16:55.933 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1121, in get_subnet
2026-08-28 05:16:55.933 10 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-08-28 05:16:55.933 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 279, in _get_subnet_object
2026-08-28 05:16:55.933 10 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-08-28 05:16:55.933 10 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 7257f46a-e643-4f5c-903f-b26dedff3782 could not be found.
2026-08-28 05:16:55.933 10 ERROR neutron.plugins.ml2.managers 
2026-08-28 05:16:55.934 10 ERROR neutron.plugins.ml2.managers [None req-3fb2263f-8430-46cd-a4f2-12b77808f9b2 - - - - - -] Failed to bind port 2dc193f7-f748-49d5-a186-e7b6a440bc66 on host instance for vnic_type normal using segments [{'id': 'e77db9bd-6032-4080-bd46-6239d048af31', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 925, 'network_id': 'a229d820-0e0d-4c2d-abdd-46b8cf43c1e7'}]
2026-08-28 05:16:55.938 10 INFO neutron.plugins.ml2.plugin [None req-3fb2263f-8430-46cd-a4f2-12b77808f9b2 - - - - - -] Attempt 10 to bind port 2dc193f7-f748-49d5-a186-e7b6a440bc66
2026-08-28 05:16:55.966 10 ERROR neutron.plugins.ml2.managers [None req-3fb2263f-8430-46cd-a4f2-12b77808f9b2 - - - - - -] Mechanism driver openvswitch failed in bind_port: neutron_lib.exceptions.SubnetNotFound: Subnet 7257f46a-e643-4f5c-903f-b26dedff3782 could not be found.
2026-08-28 05:16:55.966 10 ERROR neutron.plugins.ml2.managers Traceback (most recent call last):
2026-08-28 05:16:55.966 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
2026-08-28 05:16:55.966 10 ERROR neutron.plugins.ml2.managers     driver.obj.bind_port(context)
2026-08-28 05:16:55.966 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
2026-08-28 05:16:55.966 10 ERROR neutron.plugins.ml2.managers     super(OpenvswitchMechanismDriver, self).bind_port(context)
2026-08-28 05:16:55.966 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
2026-08-28 05:16:55.966 10 ERROR neutron.plugins.ml2.managers     subnets = self.get_subnets_from_fixed_ips(context)
2026-08-28 05:16:55.966 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
2026-08-28 05:16:55.966 10 ERROR neutron.plugins.ml2.managers     subnets.append(context._plugin.get_subnet(
2026-08-28 05:16:55.966 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 226, in wrapped
2026-08-28 05:16:55.966 10 ERROR neutron.plugins.ml2.managers     return f_with_retry(*args, **kwargs,
2026-08-28 05:16:55.966 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 140, in wrapped
2026-08-28 05:16:55.966 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-08-28 05:16:55.966 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-08-28 05:16:55.966 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-08-28 05:16:55.966 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-08-28 05:16:55.966 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-08-28 05:16:55.966 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 138, in wrapped
2026-08-28 05:16:55.966 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-08-28 05:16:55.966 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 144, in wrapper
2026-08-28 05:16:55.966 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception() as ectxt:
2026-08-28 05:16:55.966 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-08-28 05:16:55.966 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-08-28 05:16:55.966 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-08-28 05:16:55.966 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-08-28 05:16:55.966 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/api.py", line 142, in wrapper
2026-08-28 05:16:55.966 10 ERROR neutron.plugins.ml2.managers     return f(*args, **kwargs)
2026-08-28 05:16:55.966 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 186, in wrapped
2026-08-28 05:16:55.966 10 ERROR neutron.plugins.ml2.managers     with excutils.save_and_reraise_exception():
2026-08-28 05:16:55.966 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__
2026-08-28 05:16:55.966 10 ERROR neutron.plugins.ml2.managers     self.force_reraise()
2026-08-28 05:16:55.966 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
2026-08-28 05:16:55.966 10 ERROR neutron.plugins.ml2.managers     raise self.value
2026-08-28 05:16:55.966 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron_lib/db/api.py", line 184, in wrapped
2026-08-28 05:16:55.966 10 ERROR neutron.plugins.ml2.managers     return f(*dup_args, **dup_kwargs)
2026-08-28 05:16:55.966 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_v2.py", line 1121, in get_subnet
2026-08-28 05:16:55.966 10 ERROR neutron.plugins.ml2.managers     subnet_obj = self._get_subnet_object(context, id)
2026-08-28 05:16:55.966 10 ERROR neutron.plugins.ml2.managers   File "/var/lib/openstack/lib/python3.10/site-packages/neutron/db/db_base_plugin_common.py", line 279, in _get_subnet_object
2026-08-28 05:16:55.966 10 ERROR neutron.plugins.ml2.managers     raise exceptions.SubnetNotFound(subnet_id=id)
2026-08-28 05:16:55.966 10 ERROR neutron.plugins.ml2.managers neutron_lib.exceptions.SubnetNotFound: Subnet 7257f46a-e643-4f5c-903f-b26dedff3782 could not be found.
2026-08-28 05:16:55.966 10 ERROR neutron.plugins.ml2.managers 
2026-08-28 05:16:55.966 10 ERROR neutron.plugins.ml2.managers [None req-3fb2263f-8430-46cd-a4f2-12b77808f9b2 - - - - - -] Failed to bind port 2dc193f7-f748-49d5-a186-e7b6a440bc66 on host instance for vnic_type normal using segments [{'id': 'e77db9bd-6032-4080-bd46-6239d048af31', 'network_type': 'vxlan', 'physical_network': None, 'segmentation_id': 925, 'network_id': 'a229d820-0e0d-4c2d-abdd-46b8cf43c1e7'}]
2026-08-28 05:16:58.443 10 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port a2d89de2-284b-466f-9264-f3386ccc24b1
2026-08-28 05:16:59.142 10 INFO neutron.plugins.ml2.plugin [None req-bfa59e55-1abf-4172-9500-a61ad8e9d248 - - - - - -] Attempt 1 to provision port 87f00ac7-30cf-4512-bfe5-ead4b6c35733
2026-08-28 05:17:02.565 9 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port 1f3a38a0-5329-447e-8e4d-6974c89c7fff
2026-08-28 05:17:03.082 9 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port 2c944d3c-33a0-486d-99e7-bc0fefaa065d
2026-08-28 05:17:04.418 9 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port 1f3a38a0-5329-447e-8e4d-6974c89c7fff
2026-08-28 05:17:04.693 9 INFO neutron.plugins.ml2.plugin [None req-101f6fb4-0e23-4830-a1d2-32f6b34fee60 - - - - - -] Attempt 1 to provision port 1f3a38a0-5329-447e-8e4d-6974c89c7fff
2026-08-28 05:17:04.725 9 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port 2c944d3c-33a0-486d-99e7-bc0fefaa065d
2026-08-28 05:17:05.079 10 INFO neutron.plugins.ml2.plugin [None req-c29dd59c-c4f8-4631-a420-0d1d2eeb00b5 - - - - - -] Attempt 1 to provision port 7bc17862-d71b-45ea-a736-6a911b1a8267
2026-08-28 05:17:05.131 10 INFO neutron.plugins.ml2.plugin [None req-c29dd59c-c4f8-4631-a420-0d1d2eeb00b5 - - - - - -] Attempt 1 to provision port 1f3a38a0-5329-447e-8e4d-6974c89c7fff
2026-08-28 05:17:05.339 9 INFO neutron.plugins.ml2.plugin [None req-006538b1-434a-4d06-aa6d-8920ba78c339 - - - - - -] Attempt 1 to provision port 7bc17862-d71b-45ea-a736-6a911b1a8267
2026-08-28 05:17:05.608 10 INFO neutron.plugins.ml2.plugin [None req-ad7954e7-a0e9-4971-a1a7-710159036eb6 - - - - - -] Attempt 1 to provision port 7bc17862-d71b-45ea-a736-6a911b1a8267
2026-08-28 05:17:08.287 9 INFO neutron.plugins.ml2.plugin [None req-00690886-e556-401e-8860-065d1653dc63 - - - - - -] Attempt 1 to provision port f4a6d2d5-6776-4605-ad47-a0a6b1a0ed07
2026-08-28 05:17:10.470 10 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port f4a6d2d5-6776-4605-ad47-a0a6b1a0ed07
2026-08-28 05:17:10.717 10 INFO neutron.notifiers.nova [-] Nova event matching ['req-38c17cd5-2ddc-4304-921c-196bdd138964'] response: {'server_uuid': '009e97aa-7454-4b0a-8640-d2e99fb76d4c', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': 'f4a6d2d5-6776-4605-ad47-a0a6b1a0ed07', 'code': 200}
2026-08-28 05:17:12.388 9 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port f4a6d2d5-6776-4605-ad47-a0a6b1a0ed07
2026-08-28 05:17:18.435 9 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port 7bc17862-d71b-45ea-a736-6a911b1a8267
2026-08-28 05:17:18.782 9 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port 87f00ac7-30cf-4512-bfe5-ead4b6c35733
2026-08-28 05:17:20.413 10 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port 7bc17862-d71b-45ea-a736-6a911b1a8267
2026-08-28 05:17:20.679 10 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port 87f00ac7-30cf-4512-bfe5-ead4b6c35733
2026-08-28 05:17:33.049 10 INFO neutron.plugins.ml2.plugin [None req-d56aadc8-acc0-4508-9346-57e500b51c93 - - - - - -] Attempt 1 to provision port 4c049289-f7f1-4731-b0a7-8266968020fb
2026-08-28 05:17:34.500 10 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port 4c049289-f7f1-4731-b0a7-8266968020fb
2026-08-28 05:17:34.627 10 INFO neutron.notifiers.nova [-] Nova event matching ['req-b7d026a9-7bb0-4929-936a-7a1c3e8ba750'] response: {'server_uuid': 'c14a5acb-1731-4b28-ab16-10b6eaf0d8ab', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': '4c049289-f7f1-4731-b0a7-8266968020fb', 'code': 200}
2026-08-28 05:17:36.425 9 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port 4c049289-f7f1-4731-b0a7-8266968020fb
2026-08-28 05:17:46.503 10 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port b1ce6575-8560-4eb0-8d2d-5c7f01577288
2026-08-28 05:17:50.655 9 INFO neutron.notifiers.nova [-] Nova event matching ['req-aafbd5cd-30d8-48e4-ab97-43e0dd28ac03'] response: {'server_uuid': '009e97aa-7454-4b0a-8640-d2e99fb76d4c', 'name': 'network-vif-unplugged', 'status': 'completed', 'tag': 'f4a6d2d5-6776-4605-ad47-a0a6b1a0ed07', 'code': 200}
2026-08-28 05:18:08.581 9 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port 11783815-5c02-46ad-b142-9cf0030c5077
2026-08-28 05:18:10.290 10 INFO neutron.plugins.ml2.plugin [None req-cc1a25a6-07d9-45c6-ba7b-ec4461e1a19c - - - - - -] Attempt 1 to provision port 11783815-5c02-46ad-b142-9cf0030c5077
2026-08-28 05:18:10.676 10 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port 5719edfd-6bc3-4de8-be49-04198692d9a1
2026-08-28 05:18:11.105 10 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port 11783815-5c02-46ad-b142-9cf0030c5077
2026-08-28 05:18:11.300 10 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port e655c2c9-db24-4e6e-ba09-2940df80f08b
2026-08-28 05:18:11.409 9 INFO neutron.plugins.ml2.plugin [None req-a29d66aa-c1d3-44f2-9d5f-c86adc5c9aad - - - - - -] Attempt 1 to provision port 11783815-5c02-46ad-b142-9cf0030c5077
2026-08-28 05:18:11.603 9 INFO neutron.plugins.ml2.plugin [None req-33c876e0-7e9e-4e3f-8801-47684d5b05b5 - - - - - -] Attempt 1 to provision port 52b6a4c4-07bf-4604-b92c-8e98bda0d58a
2026-08-28 05:18:11.959 10 INFO neutron.plugins.ml2.plugin [None req-9b9dac89-72df-4254-8945-9ca1952292d1 - - - - - -] Attempt 1 to provision port 11783815-5c02-46ad-b142-9cf0030c5077
2026-08-28 05:18:12.176 9 INFO neutron.plugins.ml2.plugin [None req-0642dc86-712e-48ff-bdea-12f122c505c2 - - - - - -] Attempt 1 to provision port 5719edfd-6bc3-4de8-be49-04198692d9a1
2026-08-28 05:18:12.239 9 INFO neutron.plugins.ml2.plugin [None req-0642dc86-712e-48ff-bdea-12f122c505c2 - - - - - -] Attempt 1 to provision port e655c2c9-db24-4e6e-ba09-2940df80f08b
2026-08-28 05:18:12.525 10 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port 5719edfd-6bc3-4de8-be49-04198692d9a1
2026-08-28 05:18:12.777 10 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port e655c2c9-db24-4e6e-ba09-2940df80f08b
2026-08-28 05:18:13.010 10 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port 11783815-5c02-46ad-b142-9cf0030c5077
2026-08-28 05:18:13.335 9 INFO neutron.plugins.ml2.plugin [None req-f9ff20e9-a43f-44e1-99f5-d6f2ab9f6bdd - - - - - -] Attempt 1 to provision port e655c2c9-db24-4e6e-ba09-2940df80f08b
2026-08-28 05:18:13.527 10 INFO neutron.plugins.ml2.plugin [None req-c8d9fbac-6150-4858-a1d4-902e6c186fad - - - - - -] Attempt 1 to provision port 5719edfd-6bc3-4de8-be49-04198692d9a1
2026-08-28 05:18:13.822 9 INFO neutron.plugins.ml2.plugin [None req-679009e0-fe3e-4b9c-981e-1deac0222455 - - - - - -] Attempt 1 to provision port e655c2c9-db24-4e6e-ba09-2940df80f08b
2026-08-28 05:18:14.129 10 INFO neutron.plugins.ml2.plugin [None req-9c709afa-6497-4ad1-8175-989f9744eb8b - - - - - -] Attempt 1 to provision port 5719edfd-6bc3-4de8-be49-04198692d9a1
2026-08-28 05:18:14.214 10 INFO neutron.plugins.ml2.plugin [None req-9c709afa-6497-4ad1-8175-989f9744eb8b - - - - - -] Attempt 1 to provision port 0dc69e61-38fc-4974-b86b-ee5859c6dc05
2026-08-28 05:18:14.497 9 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port 5719edfd-6bc3-4de8-be49-04198692d9a1
2026-08-28 05:18:14.671 9 INFO neutron.plugins.ml2.plugin [None req-1865ba4e-9fde-4d64-99cb-6a2e4356b2aa - - - - - -] Attempt 1 to provision port 0dc69e61-38fc-4974-b86b-ee5859c6dc05
2026-08-28 05:18:14.813 9 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port e655c2c9-db24-4e6e-ba09-2940df80f08b
2026-08-28 05:18:15.733 9 INFO neutron.plugins.ml2.plugin [None req-d91f51c0-19a9-4690-97e2-17f08c615fe7 - - - - - -] Attempt 1 to provision port 268dfd10-5714-4cc5-9f60-2617ae328ae2
2026-08-28 05:18:16.401 9 INFO neutron.plugins.ml2.plugin [None req-d96e5a26-3bef-4fc2-a721-fcbfb97585d8 - - - - - -] Attempt 1 to provision port 268dfd10-5714-4cc5-9f60-2617ae328ae2
2026-08-28 05:18:16.472 9 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port d969105c-8909-4d0b-b668-901510064a80
2026-08-28 05:18:17.678 9 INFO neutron.plugins.ml2.plugin [None req-4337730d-d9fa-43f7-9ab9-ff9dd8bf0eba - - - - - -] Attempt 1 to provision port ca7a6597-7d03-4d49-a3bc-f65663832af9
2026-08-28 05:18:18.333 9 INFO neutron.plugins.ml2.plugin [None req-f75e79c4-de73-4d0e-8e66-03132427a953 - - - - - -] Attempt 1 to provision port ca7a6597-7d03-4d49-a3bc-f65663832af9
2026-08-28 05:18:18.657 10 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port d969105c-8909-4d0b-b668-901510064a80
2026-08-28 05:18:22.728 9 INFO neutron.plugins.ml2.plugin [None req-20114626-4665-45d6-985b-21a05e68ba02 - - - - - -] Attempt 1 to provision port 34a439f4-0b5e-4355-9641-6805c89b5e66
2026-08-28 05:18:24.533 10 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port 34a439f4-0b5e-4355-9641-6805c89b5e66
2026-08-28 05:18:24.655 10 INFO neutron.notifiers.nova [-] Nova event matching ['req-bba79b90-3af7-4a13-95df-b2423e2e7ef2'] response: {'server_uuid': 'bccd61da-9417-436a-996a-900656f570a0', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': '34a439f4-0b5e-4355-9641-6805c89b5e66', 'code': 200}
2026-08-28 05:18:26.586 9 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port 34a439f4-0b5e-4355-9641-6805c89b5e66
2026-08-28 05:18:30.138 10 INFO neutron.plugins.ml2.plugin [None req-2dea5160-344f-4c21-b778-a2936f7eee6f - - - - - -] Attempt 1 to provision port 81b313d8-8ec5-49ef-af1b-b501ab23a3c5
2026-08-28 05:18:32.689 9 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port ca7a6597-7d03-4d49-a3bc-f65663832af9
2026-08-28 05:18:33.027 9 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port 52b6a4c4-07bf-4604-b92c-8e98bda0d58a
2026-08-28 05:18:33.332 9 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port 0dc69e61-38fc-4974-b86b-ee5859c6dc05
2026-08-28 05:18:33.684 9 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port 81b313d8-8ec5-49ef-af1b-b501ab23a3c5
2026-08-28 05:18:33.822 9 INFO neutron.notifiers.nova [-] Nova event matching ['req-2094104a-34f3-430a-9da1-a85be248dd41'] response: {'server_uuid': 'c075b368-306e-4f24-b16c-a54e272d8640', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': '81b313d8-8ec5-49ef-af1b-b501ab23a3c5', 'code': 200}
2026-08-28 05:18:34.042 9 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port 268dfd10-5714-4cc5-9f60-2617ae328ae2
2026-08-28 05:18:34.627 10 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port ca7a6597-7d03-4d49-a3bc-f65663832af9
2026-08-28 05:18:34.939 10 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port 52b6a4c4-07bf-4604-b92c-8e98bda0d58a
2026-08-28 05:18:35.103 10 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port 0dc69e61-38fc-4974-b86b-ee5859c6dc05
2026-08-28 05:18:35.493 10 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port 81b313d8-8ec5-49ef-af1b-b501ab23a3c5
2026-08-28 05:18:35.779 10 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port 268dfd10-5714-4cc5-9f60-2617ae328ae2
2026-08-28 05:18:52.553 9 INFO neutron.plugins.ml2.plugin [None req-0aa8067e-d86e-4137-b159-949807d8ea26 - - - - - -] Attempt 1 to provision port f122c47d-9e6f-4761-9b28-064efb3442b7
2026-08-28 05:19:04.787 10 INFO neutron.plugins.ml2.plugin [None req-91541ef8-1e4d-4117-a1c8-fb845a7ef865 - - - - - -] Attempt 1 to provision port c1d545c9-f980-40a1-8b39-94adcd5404d6
2026-08-28 05:19:06.596 10 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port c1d545c9-f980-40a1-8b39-94adcd5404d6
2026-08-28 05:19:06.715 10 INFO neutron.notifiers.nova [-] Nova event matching ['req-b6e41f5c-6468-42f0-a51c-0246cca7317a'] response: {'server_uuid': '5449ef0c-2603-4fa5-8e6f-089b87baa1a2', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': 'c1d545c9-f980-40a1-8b39-94adcd5404d6', 'code': 200}
2026-08-28 05:19:08.562 9 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port c1d545c9-f980-40a1-8b39-94adcd5404d6
2026-08-28 05:19:47.556 10 INFO neutron.plugins.ml2.plugin [None req-31efb7fb-59ac-41b3-8155-595b0c27d296 - - - - - -] Attempt 1 to provision port 759d36f6-d4c2-40ee-a611-a6f0b693030a
2026-08-28 05:19:50.799 10 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port 759d36f6-d4c2-40ee-a611-a6f0b693030a
2026-08-28 05:19:51.002 10 INFO neutron.notifiers.nova [-] Nova event matching ['req-0cba788d-42c3-4703-99fb-fc743e5251d7'] response: {'server_uuid': '5449ef0c-2603-4fa5-8e6f-089b87baa1a2', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': '759d36f6-d4c2-40ee-a611-a6f0b693030a', 'code': 200}
2026-08-28 05:19:52.836 10 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port 759d36f6-d4c2-40ee-a611-a6f0b693030a
2026-08-28 05:20:19.227 9 INFO neutron.plugins.ml2.plugin [None req-1c64048f-639c-4a12-a26f-a8ac6e1f8069 - - - - - -] Attempt 1 to provision port 90309159-f092-4e61-b643-5b3a59e2fbc0
2026-08-28 05:20:22.701 9 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port 90309159-f092-4e61-b643-5b3a59e2fbc0
2026-08-28 05:20:22.902 9 INFO neutron.notifiers.nova [-] Nova event matching ['req-06be7142-3509-426b-8a3e-14511fe2ed12'] response: {'server_uuid': '5449ef0c-2603-4fa5-8e6f-089b87baa1a2', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': '90309159-f092-4e61-b643-5b3a59e2fbc0', 'code': 200}
2026-08-28 05:20:24.609 10 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port 90309159-f092-4e61-b643-5b3a59e2fbc0
2026-08-28 05:20:30.215 9 INFO neutron.plugins.ml2.plugin [None req-1dd08c2d-4264-43dc-82d4-fcb0dbbfb4ac - - - - - -] Attempt 1 to provision port 3d776d58-8565-4416-a817-bdb2962494be
2026-08-28 05:20:32.706 10 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port 3d776d58-8565-4416-a817-bdb2962494be
2026-08-28 05:20:32.830 10 INFO neutron.notifiers.nova [-] Nova event matching ['req-a977e784-8444-4173-931d-070ed8d7c44e'] response: {'server_uuid': '5449ef0c-2603-4fa5-8e6f-089b87baa1a2', 'name': 'network-vif-plugged', 'status': 'completed', 'tag': '3d776d58-8565-4416-a817-bdb2962494be', 'code': 200}
2026-08-28 05:20:33.288 9 INFO neutron.plugins.ml2.plugin [None req-6eae5a50-3ba2-44e0-941a-63b0eeaabb64 - - - - - -] Attempt 1 to provision port 3d776d58-8565-4416-a817-bdb2962494be
2026-08-28 05:20:34.697 10 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port 3d776d58-8565-4416-a817-bdb2962494be
2026-08-28 05:20:43.928 9 INFO neutron.plugins.ml2.plugin [None req-0b401b18-375d-430f-95e8-bedff44bc1d4 - - - - - -] Attempt 1 to provision port 3d776d58-8565-4416-a817-bdb2962494be
2026-08-28 05:20:48.963 9 INFO neutron.plugins.ml2.plugin [None req-d742dd32-22aa-4aee-a4ef-c6fac864fadc - - - - - -] Attempt 1 to provision port 90309159-f092-4e61-b643-5b3a59e2fbc0
2026-08-28 05:22:00.839 10 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port d3fc16ad-11e6-47a1-b517-f023c136784c
2026-08-28 05:22:01.361 10 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port 20847251-09bf-4f2d-8c9b-036b16b88443
2026-08-28 05:22:01.934 10 INFO neutron.plugins.ml2.plugin [None req-2023bef2-e14f-4dbd-b68c-e252d1d5323a - - - - - -] Attempt 1 to provision port 20847251-09bf-4f2d-8c9b-036b16b88443
2026-08-28 05:22:02.132 10 INFO neutron.plugins.ml2.plugin [None req-087757bd-ccc1-480e-b983-d083d49c10a1 - - - - - -] Attempt 1 to provision port d3fc16ad-11e6-47a1-b517-f023c136784c
2026-08-28 05:22:02.561 9 INFO neutron.plugins.ml2.plugin [None req-2737fb71-c4a8-4188-8873-003ab0a0bdbf - - - - - -] Attempt 1 to provision port 20847251-09bf-4f2d-8c9b-036b16b88443
2026-08-28 05:22:02.771 9 INFO neutron.plugins.ml2.plugin [None req-8544b381-692d-4df8-9d28-3935de9f9f11 - - - - - -] Attempt 1 to provision port d3fc16ad-11e6-47a1-b517-f023c136784c
2026-08-28 05:22:02.866 9 INFO neutron.plugins.ml2.plugin [None req-8544b381-692d-4df8-9d28-3935de9f9f11 - - - - - -] Attempt 1 to provision port b12fe824-010d-4c17-8bac-175b0d84c715
2026-08-28 05:22:02.881 9 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port 20847251-09bf-4f2d-8c9b-036b16b88443
2026-08-28 05:22:03.305 9 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port f28a14e9-15b7-4299-87d4-fae8ea9c6dea
2026-08-28 05:22:03.356 9 INFO neutron.plugins.ml2.plugin [None req-67cba775-fedf-4811-9079-8c62e193103a - - - - - -] Attempt 1 to provision port f28a14e9-15b7-4299-87d4-fae8ea9c6dea
2026-08-28 05:22:03.757 9 INFO neutron.plugins.ml2.plugin [None req-c497ecac-8a8e-464f-8dc2-b31e984f922f - - - - - -] Attempt 1 to provision port b132911f-3e0c-4f50-99eb-120ae2be684e
2026-08-28 05:22:04.495 9 INFO neutron.plugins.ml2.plugin [None req-05dd8c86-98be-4f4b-ae98-955346854e25 - - - - - -] Attempt 1 to provision port b132911f-3e0c-4f50-99eb-120ae2be684e