+ exec neutron-ovn-vpn-agent --config-file /etc/neutron/neutron.conf --config-file /etc/neutron/neutron_vpnaas.conf --config-file /etc/neutron/neutron_ovn_vpn_agent.ini --config-file /tmp/pod-shared/neutron-agent.ini --config-file /tmp/pod-shared/ovn.ini This program is using eventlet and has been monkey_patched 2026-06-10 11:01:10.005 47 INFO neutron.common.config [-] Logging enabled! 2026-06-10 11:01:10.006 47 INFO neutron.common.config [-] /var/lib/openstack/bin/neutron-ovn-vpn-agent version 27.0.0 2026-06-10 11:01:10.007 47 WARNING stevedore.named [-] Could not load neutron_vpnaas.services.vpn.device_drivers.ovn_ipsec.OvnStrongSwanDriver 2026-06-10 11:01:10.134 47 WARNING oslo_config.cfg [None req-f3cd999a-11ca-4364-846d-349bc13834f5 - - - - - -] Deprecated: Option "ovn_emit_need_to_frag" from group "ovn" is deprecated for removal (The option is useful only on very old Linux kernels (version < 5.2).). Its value may be silently ignored in the future. 2026-06-10 11:01:10.158 47 INFO ovsdbapp.backend.ovs_idl.vlog [None req-f3cd999a-11ca-4364-846d-349bc13834f5 - - - - - -] unix:/run/openvswitch/db.sock: connecting... 2026-06-10 11:01:10.159 47 INFO ovsdbapp.backend.ovs_idl.vlog [None req-f3cd999a-11ca-4364-846d-349bc13834f5 - - - - - -] unix:/run/openvswitch/db.sock: connected 2026-06-10 11:01:10.384 47 INFO ovsdbapp.backend.ovs_idl.vlog [None req-f3cd999a-11ca-4364-846d-349bc13834f5 - - - - - -] tcp:10.98.243.70:6642: connecting... 2026-06-10 11:01:10.386 47 INFO ovsdbapp.backend.ovs_idl.vlog [None req-f3cd999a-11ca-4364-846d-349bc13834f5 - - - - - -] tcp:10.98.243.70:6642: connected 2026-06-10 11:01:10.923 47 INFO oslo.privsep.daemon [None req-f3cd999a-11ca-4364-846d-349bc13834f5 - - - - - -] Running privsep helper: ['sudo', '/var/lib/openstack/bin/neutron-rootwrap', '/etc/neutron/rootwrap.conf', 'privsep-helper', '--config-file', '/etc/neutron/neutron.conf', '--config-file', '/etc/neutron/neutron_vpnaas.conf', '--config-file', '/etc/neutron/neutron_ovn_vpn_agent.ini', '--config-file', '/tmp/pod-shared/neutron-agent.ini', '--config-file', '/tmp/pod-shared/ovn.ini', '--privsep_context', 'neutron.privileged.namespace_cmd', '--privsep_sock_path', '/tmp/tmpvsqmmdw9/privsep.sock'] 2026-06-10 11:01:12.478 47 INFO oslo.privsep.daemon [None req-f3cd999a-11ca-4364-846d-349bc13834f5 - - - - - -] Spawned new privsep daemon via rootwrap 2026-06-10 11:01:12.248 59 INFO oslo.privsep.daemon [None req-f3cd999a-11ca-4364-846d-349bc13834f5 - - - - - -] privsep daemon starting 2026-06-10 11:01:12.271 59 INFO oslo.privsep.daemon [None req-f3cd999a-11ca-4364-846d-349bc13834f5 - - - - - -] privsep process running with uid/gid: 0/0 2026-06-10 11:01:12.274 59 INFO oslo.privsep.daemon [None req-f3cd999a-11ca-4364-846d-349bc13834f5 - - - - - -] privsep process running with capabilities (eff/prm/inh): CAP_SYS_ADMIN/CAP_SYS_ADMIN/none 2026-06-10 11:01:12.274 59 INFO oslo.privsep.daemon [None req-f3cd999a-11ca-4364-846d-349bc13834f5 - - - - - -] privsep daemon running as pid 59 2026-06-10 11:01:16.377 59 INFO oslo_service.backend [None req-f3cd999a-11ca-4364-846d-349bc13834f5 - - - - - -] Loading backend: eventlet 2026-06-10 11:01:16.544 59 INFO oslo_service.backend [None req-f3cd999a-11ca-4364-846d-349bc13834f5 - - - - - -] Backend 'eventlet' successfully loaded and cached. 2026-06-10 11:47:51.408 47 INFO oslo.privsep.daemon [None req-91ad5598-ef19-4b54-870c-9e936764bdef a4e0da3282a44eeeb10a7f3c92b0f89a 43a208e59f7048cd8f65e0334ac1001c - - default default] Running privsep helper: ['sudo', '/var/lib/openstack/bin/neutron-rootwrap', '/etc/neutron/rootwrap.conf', 'privsep-helper', '--config-file', '/etc/neutron/neutron.conf', '--config-file', '/etc/neutron/neutron_vpnaas.conf', '--config-file', '/etc/neutron/neutron_ovn_vpn_agent.ini', '--config-file', '/tmp/pod-shared/neutron-agent.ini', '--config-file', '/tmp/pod-shared/ovn.ini', '--privsep_context', 'neutron.privileged.default', '--privsep_sock_path', '/tmp/tmpep0mtft7/privsep.sock'] 2026-06-10 11:47:52.183 47 INFO oslo.privsep.daemon [None req-91ad5598-ef19-4b54-870c-9e936764bdef a4e0da3282a44eeeb10a7f3c92b0f89a 43a208e59f7048cd8f65e0334ac1001c - - default default] Spawned new privsep daemon via rootwrap 2026-06-10 11:47:52.023 177 INFO oslo.privsep.daemon [None req-91ad5598-ef19-4b54-870c-9e936764bdef a4e0da3282a44eeeb10a7f3c92b0f89a 43a208e59f7048cd8f65e0334ac1001c - - default default] privsep daemon starting 2026-06-10 11:47:52.029 177 INFO oslo.privsep.daemon [None req-91ad5598-ef19-4b54-870c-9e936764bdef a4e0da3282a44eeeb10a7f3c92b0f89a 43a208e59f7048cd8f65e0334ac1001c - - default default] privsep process running with uid/gid: 0/0 2026-06-10 11:47:52.033 177 INFO oslo.privsep.daemon [None req-91ad5598-ef19-4b54-870c-9e936764bdef a4e0da3282a44eeeb10a7f3c92b0f89a 43a208e59f7048cd8f65e0334ac1001c - - default default] privsep process running with capabilities (eff/prm/inh): CAP_DAC_OVERRIDE|CAP_DAC_READ_SEARCH|CAP_NET_ADMIN|CAP_SYS_ADMIN|CAP_SYS_PTRACE/CAP_DAC_OVERRIDE|CAP_DAC_READ_SEARCH|CAP_NET_ADMIN|CAP_SYS_ADMIN|CAP_SYS_PTRACE/none 2026-06-10 11:47:52.033 177 INFO oslo.privsep.daemon [None req-91ad5598-ef19-4b54-870c-9e936764bdef a4e0da3282a44eeeb10a7f3c92b0f89a 43a208e59f7048cd8f65e0334ac1001c - - default default] privsep daemon running as pid 177 2026-06-10 11:47:53.360 177 INFO oslo_service.backend [None req-91ad5598-ef19-4b54-870c-9e936764bdef a4e0da3282a44eeeb10a7f3c92b0f89a 43a208e59f7048cd8f65e0334ac1001c - - default default] Loading backend: eventlet 2026-06-10 11:47:53.366 177 INFO oslo_service.backend [None req-91ad5598-ef19-4b54-870c-9e936764bdef a4e0da3282a44eeeb10a7f3c92b0f89a 43a208e59f7048cd8f65e0334ac1001c - - default default] Backend 'eventlet' successfully loaded and cached. 2026-06-10 11:47:53.422 47 INFO oslo.privsep.daemon [None req-91ad5598-ef19-4b54-870c-9e936764bdef a4e0da3282a44eeeb10a7f3c92b0f89a 43a208e59f7048cd8f65e0334ac1001c - - default default] Running privsep helper: ['sudo', '/var/lib/openstack/bin/neutron-rootwrap', '/etc/neutron/rootwrap.conf', 'privsep-helper', '--config-file', '/etc/neutron/neutron.conf', '--config-file', '/etc/neutron/neutron_vpnaas.conf', '--config-file', '/etc/neutron/neutron_ovn_vpn_agent.ini', '--config-file', '/tmp/pod-shared/neutron-agent.ini', '--config-file', '/tmp/pod-shared/ovn.ini', '--privsep_context', 'neutron.privileged.link_cmd', '--privsep_sock_path', '/tmp/tmpc1ecajra/privsep.sock'] 2026-06-10 11:47:54.135 47 INFO oslo.privsep.daemon [None req-91ad5598-ef19-4b54-870c-9e936764bdef a4e0da3282a44eeeb10a7f3c92b0f89a 43a208e59f7048cd8f65e0334ac1001c - - default default] Spawned new privsep daemon via rootwrap 2026-06-10 11:47:53.977 187 INFO oslo.privsep.daemon [None req-91ad5598-ef19-4b54-870c-9e936764bdef a4e0da3282a44eeeb10a7f3c92b0f89a 43a208e59f7048cd8f65e0334ac1001c - - default default] privsep daemon starting 2026-06-10 11:47:53.983 187 INFO oslo.privsep.daemon [None req-91ad5598-ef19-4b54-870c-9e936764bdef a4e0da3282a44eeeb10a7f3c92b0f89a 43a208e59f7048cd8f65e0334ac1001c - - default default] privsep process running with uid/gid: 0/0 2026-06-10 11:47:53.986 187 INFO oslo.privsep.daemon [None req-91ad5598-ef19-4b54-870c-9e936764bdef a4e0da3282a44eeeb10a7f3c92b0f89a 43a208e59f7048cd8f65e0334ac1001c - - default default] privsep process running with capabilities (eff/prm/inh): CAP_NET_ADMIN|CAP_SYS_ADMIN/CAP_NET_ADMIN|CAP_SYS_ADMIN/none 2026-06-10 11:47:53.987 187 INFO oslo.privsep.daemon [None req-91ad5598-ef19-4b54-870c-9e936764bdef a4e0da3282a44eeeb10a7f3c92b0f89a 43a208e59f7048cd8f65e0334ac1001c - - default default] privsep daemon running as pid 187 2026-06-10 11:47:55.137 187 INFO oslo_service.backend [None req-91ad5598-ef19-4b54-870c-9e936764bdef a4e0da3282a44eeeb10a7f3c92b0f89a 43a208e59f7048cd8f65e0334ac1001c - - default default] Loading backend: eventlet 2026-06-10 11:47:55.142 187 INFO oslo_service.backend [None req-91ad5598-ef19-4b54-870c-9e936764bdef a4e0da3282a44eeeb10a7f3c92b0f89a 43a208e59f7048cd8f65e0334ac1001c - - default default] Backend 'eventlet' successfully loaded and cached. 2026-06-10 11:47:55.445 47 INFO oslo_rootwrap.client [None req-91ad5598-ef19-4b54-870c-9e936764bdef a4e0da3282a44eeeb10a7f3c92b0f89a 43a208e59f7048cd8f65e0334ac1001c - - default default] Spawned new rootwrap daemon process with pid=194 2026-06-10 11:47:55.495 47 INFO neutron.agent.linux.ip_lib [None req-91ad5598-ef19-4b54-870c-9e936764bdef a4e0da3282a44eeeb10a7f3c92b0f89a 43a208e59f7048cd8f65e0334ac1001c - - default default] Device vgd9fe11a0-73f cannot be used as it has no MAC address 2026-06-10 11:47:56.431 47 INFO neutron.agent.linux.ip_lib [None req-91ad5598-ef19-4b54-870c-9e936764bdef a4e0da3282a44eeeb10a7f3c92b0f89a 43a208e59f7048cd8f65e0334ac1001c - - default default] Device vr026d1c0b-ba4 cannot be used as it has no MAC address 2026-06-10 11:47:56.557 47 WARNING neutron.agent.linux.interface [None req-91ad5598-ef19-4b54-870c-9e936764bdef a4e0da3282a44eeeb10a7f3c92b0f89a 43a208e59f7048cd8f65e0334ac1001c - - default default] No MTU configured for port 026d1c0b-ba46-4a2c-9cde-fbc96af58d3e 2026-06-10 11:48:18.973 47 ERROR oslo_messaging.rpc.server [None req-89a329b4-3793-4827-9a0f-461b0abcc281 a4e0da3282a44eeeb10a7f3c92b0f89a 43a208e59f7048cd8f65e0334ac1001c - - default default] Exception during message handling: oslo_messaging.rpc.client.RemoteError: Remote error: PendingRollbackError This Session's transaction has been rolled back due to a previous exception during flush. To begin a new transaction with this Session, first issue Session.rollback(). Original exception was: (pymysql.err.IntegrityError) (1062, "Duplicate entry 'e115b72a-0c82-4825-90fb-99a5b47fc14a-d664dd6c-e91c-5109-a569-690' for key 'routervpnagentbindings.PRIMARY'") [SQL: INSERT INTO routervpnagentbindings (router_id, vpn_agent_id) VALUES (%(router_id)s, %(vpn_agent_id)s)] [parameters: {'router_id': 'e115b72a-0c82-4825-90fb-99a5b47fc14a', 'vpn_agent_id': 'd664dd6c-e91c-5109-a569-6909e457e8a1'}] (Background on this error at: https://sqlalche.me/e/20/gkpj) (Background on this error at: https://sqlalche.me/e/20/7s2a) ['Traceback (most recent call last):\n', ' File "/var/lib/openstack/lib/python3.12/site-packages/oslo_messaging/rpc/server.py", line 174, in _process_incoming\n res = self.dispatcher.dispatch(message)\n ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^\n', ' File "/var/lib/openstack/lib/python3.12/site-packages/oslo_messaging/rpc/dispatcher.py", line 309, in dispatch\n return self._do_dispatch(endpoint, method, ctxt, args)\n ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^\n', ' File "/var/lib/openstack/lib/python3.12/site-packages/oslo_messaging/rpc/dispatcher.py", line 229, in _do_dispatch\n result = func(ctxt, **new_args)\n ^^^^^^^^^^^^^^^^^^^^^^\n', ' File "/var/lib/openstack/lib/python3.12/site-packages/oslo_db/sqlalchemy/enginefacade.py", line 1183, in wrapper\n return fn(*args, **kwargs)\n ^^^^^^^^^^^^^^^^^^^\n', ' File "/var/lib/openstack/lib/python3.12/site-packages/neutron_vpnaas/services/vpn/service_drivers/base_ipsec.py", line 82, in get_vpn_services_on_host\n local_cidr_map = plugin._build_local_subnet_cidr_map(context)\n ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^\n', ' File "/var/lib/openstack/lib/python3.12/site-packages/neutron_vpnaas/db/vpn/vpn_db.py", line 731, in _build_local_subnet_cidr_map\n return {sn.id: sn.cidr for sn in query.all()}\n ^^^^^^^^^^^\n', ' File "/var/lib/openstack/lib/python3.12/site-packages/sqlalchemy/orm/query.py", line 2704, in all\n return self._iter().all() # type: ignore\n ^^^^^^^^^^^^\n', ' File "/var/lib/openstack/lib/python3.12/site-packages/sqlalchemy/orm/query.py", line 2857, in _iter\n result: Union[ScalarResult[_T], Result[_T]] = self.session.execute(\n ^^^^^^^^^^^^^^^^^^^^^\n', ' File "/var/lib/openstack/lib/python3.12/site-packages/sqlalchemy/orm/session.py", line 2365, in execute\n return self._execute_internal(\n ^^^^^^^^^^^^^^^^^^^^^^^\n', ' File "/var/lib/openstack/lib/python3.12/site-packages/sqlalchemy/orm/session.py", line 2241, in _execute_internal\n conn = self._connection_for_bind(bind)\n ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^\n', ' File "/var/lib/openstack/lib/python3.12/site-packages/sqlalchemy/orm/session.py", line 2110, in _connection_for_bind\n return trans._connection_for_bind(engine, execution_options)\n ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^\n', ' File "", line 2, in _connection_for_bind\n', ' File "/var/lib/openstack/lib/python3.12/site-packages/sqlalchemy/orm/state_changes.py", line 101, in _go\n self._raise_for_prerequisite_state(fn.__name__, current_state)\n', ' File "/var/lib/openstack/lib/python3.12/site-packages/sqlalchemy/orm/session.py", line 973, in _raise_for_prerequisite_state\n raise sa_exc.PendingRollbackError(\n', 'sqlalchemy.exc.PendingRollbackError: This Session\'s transaction has been rolled back due to a previous exception during flush. To begin a new transaction with this Session, first issue Session.rollback(). Original exception was: (pymysql.err.IntegrityError) (1062, "Duplicate entry \'e115b72a-0c82-4825-90fb-99a5b47fc14a-d664dd6c-e91c-5109-a569-690\' for key \'routervpnagentbindings.PRIMARY\'")\n[SQL: INSERT INTO routervpnagentbindings (router_id, vpn_agent_id) VALUES (%(router_id)s, %(vpn_agent_id)s)]\n[parameters: {\'router_id\': \'e115b72a-0c82-4825-90fb-99a5b47fc14a\', \'vpn_agent_id\': \'d664dd6c-e91c-5109-a569-6909e457e8a1\'}]\n(Background on this error at: https://sqlalche.me/e/20/gkpj) (Background on this error at: https://sqlalche.me/e/20/7s2a)\n']. 2026-06-10 11:48:18.973 47 ERROR oslo_messaging.rpc.server Traceback (most recent call last): 2026-06-10 11:48:18.973 47 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/oslo_messaging/rpc/server.py", line 174, in _process_incoming 2026-06-10 11:48:18.973 47 ERROR oslo_messaging.rpc.server res = self.dispatcher.dispatch(message) 2026-06-10 11:48:18.973 47 ERROR oslo_messaging.rpc.server ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-06-10 11:48:18.973 47 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/oslo_messaging/rpc/dispatcher.py", line 309, in dispatch 2026-06-10 11:48:18.973 47 ERROR oslo_messaging.rpc.server return self._do_dispatch(endpoint, method, ctxt, args) 2026-06-10 11:48:18.973 47 ERROR oslo_messaging.rpc.server ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-06-10 11:48:18.973 47 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/oslo_messaging/rpc/dispatcher.py", line 229, in _do_dispatch 2026-06-10 11:48:18.973 47 ERROR oslo_messaging.rpc.server result = func(ctxt, **new_args) 2026-06-10 11:48:18.973 47 ERROR oslo_messaging.rpc.server ^^^^^^^^^^^^^^^^^^^^^^ 2026-06-10 11:48:18.973 47 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/oslo_log/helpers.py", line 67, in wrapper 2026-06-10 11:48:18.973 47 ERROR oslo_messaging.rpc.server return method(*args, **kwargs) 2026-06-10 11:48:18.973 47 ERROR oslo_messaging.rpc.server ^^^^^^^^^^^^^^^^^^^^^^^ 2026-06-10 11:48:18.973 47 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/neutron_vpnaas/services/vpn/device_drivers/ipsec.py", line 966, in vpnservice_updated 2026-06-10 11:48:18.973 47 ERROR oslo_messaging.rpc.server self.sync(context, [router] if router else []) 2026-06-10 11:48:18.973 47 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/oslo_log/helpers.py", line 67, in wrapper 2026-06-10 11:48:18.973 47 ERROR oslo_messaging.rpc.server return method(*args, **kwargs) 2026-06-10 11:48:18.973 47 ERROR oslo_messaging.rpc.server ^^^^^^^^^^^^^^^^^^^^^^^ 2026-06-10 11:48:18.973 47 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/oslo_concurrency/lockutils.py", line 415, in inner 2026-06-10 11:48:18.973 47 ERROR oslo_messaging.rpc.server return f(*args, **kwargs) 2026-06-10 11:48:18.973 47 ERROR oslo_messaging.rpc.server ^^^^^^^^^^^^^^^^^^ 2026-06-10 11:48:18.973 47 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/neutron_vpnaas/services/vpn/device_drivers/ipsec.py", line 1130, in sync 2026-06-10 11:48:18.973 47 ERROR oslo_messaging.rpc.server vpnservices = self.agent_rpc.get_vpn_services_on_host( 2026-06-10 11:48:18.973 47 ERROR oslo_messaging.rpc.server ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-06-10 11:48:18.973 47 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/oslo_log/helpers.py", line 67, in wrapper 2026-06-10 11:48:18.973 47 ERROR oslo_messaging.rpc.server return method(*args, **kwargs) 2026-06-10 11:48:18.973 47 ERROR oslo_messaging.rpc.server ^^^^^^^^^^^^^^^^^^^^^^^ 2026-06-10 11:48:18.973 47 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/neutron_vpnaas/services/vpn/device_drivers/ipsec.py", line 820, in get_vpn_services_on_host 2026-06-10 11:48:18.973 47 ERROR oslo_messaging.rpc.server return cctxt.call(context, 'get_vpn_services_on_host', host=host) 2026-06-10 11:48:18.973 47 ERROR oslo_messaging.rpc.server ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-06-10 11:48:18.973 47 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/rpc.py", line 150, in call 2026-06-10 11:48:18.973 47 ERROR oslo_messaging.rpc.server return self._original_context.call(ctxt, method, **kwargs) 2026-06-10 11:48:18.973 47 ERROR oslo_messaging.rpc.server ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-06-10 11:48:18.973 47 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/oslo_messaging/rpc/client.py", line 180, in call 2026-06-10 11:48:18.973 47 ERROR oslo_messaging.rpc.server result = self.transport._send( 2026-06-10 11:48:18.973 47 ERROR oslo_messaging.rpc.server ^^^^^^^^^^^^^^^^^^^^^ 2026-06-10 11:48:18.973 47 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/oslo_messaging/transport.py", line 123, in _send 2026-06-10 11:48:18.973 47 ERROR oslo_messaging.rpc.server return self._driver.send(target, ctxt, message, 2026-06-10 11:48:18.973 47 ERROR oslo_messaging.rpc.server ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-06-10 11:48:18.973 47 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/oslo_messaging/_drivers/amqpdriver.py", line 794, in send 2026-06-10 11:48:18.973 47 ERROR oslo_messaging.rpc.server return self._send(target, ctxt, message, wait_for_reply, timeout, 2026-06-10 11:48:18.973 47 ERROR oslo_messaging.rpc.server ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-06-10 11:48:18.973 47 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/oslo_messaging/_drivers/amqpdriver.py", line 786, in _send 2026-06-10 11:48:18.973 47 ERROR oslo_messaging.rpc.server raise result 2026-06-10 11:48:18.973 47 ERROR oslo_messaging.rpc.server oslo_messaging.rpc.client.RemoteError: Remote error: PendingRollbackError This Session's transaction has been rolled back due to a previous exception during flush. To begin a new transaction with this Session, first issue Session.rollback(). Original exception was: (pymysql.err.IntegrityError) (1062, "Duplicate entry 'e115b72a-0c82-4825-90fb-99a5b47fc14a-d664dd6c-e91c-5109-a569-690' for key 'routervpnagentbindings.PRIMARY'") 2026-06-10 11:48:18.973 47 ERROR oslo_messaging.rpc.server [SQL: INSERT INTO routervpnagentbindings (router_id, vpn_agent_id) VALUES (%(router_id)s, %(vpn_agent_id)s)] 2026-06-10 11:48:18.973 47 ERROR oslo_messaging.rpc.server [parameters: {'router_id': 'e115b72a-0c82-4825-90fb-99a5b47fc14a', 'vpn_agent_id': 'd664dd6c-e91c-5109-a569-6909e457e8a1'}] 2026-06-10 11:48:18.973 47 ERROR oslo_messaging.rpc.server (Background on this error at: https://sqlalche.me/e/20/gkpj) (Background on this error at: https://sqlalche.me/e/20/7s2a) 2026-06-10 11:48:18.973 47 ERROR oslo_messaging.rpc.server ['Traceback (most recent call last):\n', ' File "/var/lib/openstack/lib/python3.12/site-packages/oslo_messaging/rpc/server.py", line 174, in _process_incoming\n res = self.dispatcher.dispatch(message)\n ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^\n', ' File "/var/lib/openstack/lib/python3.12/site-packages/oslo_messaging/rpc/dispatcher.py", line 309, in dispatch\n return self._do_dispatch(endpoint, method, ctxt, args)\n ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^\n', ' File "/var/lib/openstack/lib/python3.12/site-packages/oslo_messaging/rpc/dispatcher.py", line 229, in _do_dispatch\n result = func(ctxt, **new_args)\n ^^^^^^^^^^^^^^^^^^^^^^\n', ' File "/var/lib/openstack/lib/python3.12/site-packages/oslo_db/sqlalchemy/enginefacade.py", line 1183, in wrapper\n return fn(*args, **kwargs)\n ^^^^^^^^^^^^^^^^^^^\n', ' File "/var/lib/openstack/lib/python3.12/site-packages/neutron_vpnaas/services/vpn/service_drivers/base_ipsec.py", line 82, in get_vpn_services_on_host\n local_cidr_map = plugin._build_local_subnet_cidr_map(context)\n ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^\n', ' File "/var/lib/openstack/lib/python3.12/site-packages/neutron_vpnaas/db/vpn/vpn_db.py", line 731, in _build_local_subnet_cidr_map\n return {sn.id: sn.cidr for sn in query.all()}\n ^^^^^^^^^^^\n', ' File "/var/lib/openstack/lib/python3.12/site-packages/sqlalchemy/orm/query.py", line 2704, in all\n return self._iter().all() # type: ignore\n ^^^^^^^^^^^^\n', ' File "/var/lib/openstack/lib/python3.12/site-packages/sqlalchemy/orm/query.py", line 2857, in _iter\n result: Union[ScalarResult[_T], Result[_T]] = self.session.execute(\n ^^^^^^^^^^^^^^^^^^^^^\n', ' File "/var/lib/openstack/lib/python3.12/site-packages/sqlalchemy/orm/session.py", line 2365, in execute\n return self._execute_internal(\n ^^^^^^^^^^^^^^^^^^^^^^^\n', ' File "/var/lib/openstack/lib/python3.12/site-packages/sqlalchemy/orm/session.py", line 2241, in _execute_internal\n conn = self._connection_for_bind(bind)\n ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^\n', ' File "/var/lib/openstack/lib/python3.12/site-packages/sqlalchemy/orm/session.py", line 2110, in _connection_for_bind\n return trans._connection_for_bind(engine, execution_options)\n ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^\n', ' File "", line 2, in _connection_for_bind\n', ' File "/var/lib/openstack/lib/python3.12/site-packages/sqlalchemy/orm/state_changes.py", line 101, in _go\n self._raise_for_prerequisite_state(fn.__name__, current_state)\n', ' File "/var/lib/openstack/lib/python3.12/site-packages/sqlalchemy/orm/session.py", line 973, in _raise_for_prerequisite_state\n raise sa_exc.PendingRollbackError(\n', 'sqlalchemy.exc.PendingRollbackError: This Session\'s transaction has been rolled back due to a previous exception during flush. To begin a new transaction with this Session, first issue Session.rollback(). Original exception was: (pymysql.err.IntegrityError) (1062, "Duplicate entry \'e115b72a-0c82-4825-90fb-99a5b47fc14a-d664dd6c-e91c-5109-a569-690\' for key \'routervpnagentbindings.PRIMARY\'")\n[SQL: INSERT INTO routervpnagentbindings (router_id, vpn_agent_id) VALUES (%(router_id)s, %(vpn_agent_id)s)]\n[parameters: {\'router_id\': \'e115b72a-0c82-4825-90fb-99a5b47fc14a\', \'vpn_agent_id\': \'d664dd6c-e91c-5109-a569-6909e457e8a1\'}]\n(Background on this error at: https://sqlalche.me/e/20/gkpj) (Background on this error at: https://sqlalche.me/e/20/7s2a)\n']. 2026-06-10 11:48:18.973 47 ERROR oslo_messaging.rpc.server 2026-06-10 11:48:27.529 47 INFO neutron_vpnaas.services.vpn.device_drivers.ovn_ipsec [None req-eca3db42-4af6-41d7-a051-19af22c03981 a4e0da3282a44eeeb10a7f3c92b0f89a 43a208e59f7048cd8f65e0334ac1001c - - default default] process 44bf85ec-d2d9-454b-baf4-862c03d58dbb is destroyed