+ 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 2026-08-11 09:02:45.790 47 INFO neutron.common.config [-] Logging enabled! 2026-08-11 09:02:45.790 47 INFO neutron.common.config [-] /var/lib/openstack/bin/neutron-ovn-vpn-agent version 27.0.0 2026-08-11 09:02:45.791 47 WARNING stevedore.named [-] Could not load neutron_vpnaas.services.vpn.device_drivers.ovn_ipsec.OvnStrongSwanDriver 2026-08-11 09:02:45.900 47 WARNING oslo_config.cfg [None req-977451c3-89a6-4582-b0e0-3656906ae34b - - - - - -] 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. 2026-08-11 09:02:45.924 47 INFO ovsdbapp.backend.ovs_idl.vlog [None req-977451c3-89a6-4582-b0e0-3656906ae34b - - - - - -] unix:/run/openvswitch/db.sock: connecting... 2026-08-11 09:02:45.924 47 INFO ovsdbapp.backend.ovs_idl.vlog [None req-977451c3-89a6-4582-b0e0-3656906ae34b - - - - - -] unix:/run/openvswitch/db.sock: connected 2026-08-11 09:02:46.073 47 INFO ovsdbapp.backend.ovs_idl.vlog [None req-977451c3-89a6-4582-b0e0-3656906ae34b - - - - - -] tcp:10.100.191.218:6642: connecting... 2026-08-11 09:02:46.075 47 INFO ovsdbapp.backend.ovs_idl.vlog [None req-977451c3-89a6-4582-b0e0-3656906ae34b - - - - - -] tcp:10.100.191.218:6642: connected 2026-08-11 09:02:46.619 47 INFO oslo.privsep.daemon [None req-977451c3-89a6-4582-b0e0-3656906ae34b - - - - - -] 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/tmppg6uqhqo/privsep.sock'] 2026-08-11 09:02:47.936 47 INFO oslo.privsep.daemon [None req-977451c3-89a6-4582-b0e0-3656906ae34b - - - - - -] Spawned new privsep daemon via rootwrap 2026-08-11 09:02:47.820 59 INFO oslo.privsep.daemon [None req-977451c3-89a6-4582-b0e0-3656906ae34b - - - - - -] privsep daemon starting 2026-08-11 09:02:47.827 59 INFO oslo.privsep.daemon [None req-977451c3-89a6-4582-b0e0-3656906ae34b - - - - - -] privsep process running with uid/gid: 0/0 2026-08-11 09:02:47.831 59 INFO oslo.privsep.daemon [None req-977451c3-89a6-4582-b0e0-3656906ae34b - - - - - -] privsep process running with capabilities (eff/prm/inh): CAP_SYS_ADMIN/CAP_SYS_ADMIN/none 2026-08-11 09:02:47.831 59 INFO oslo.privsep.daemon [None req-977451c3-89a6-4582-b0e0-3656906ae34b - - - - - -] privsep daemon running as pid 59 2026-08-11 09:02:51.272 59 INFO oslo_service.backend [None req-977451c3-89a6-4582-b0e0-3656906ae34b - - - - - -] Loading backend: eventlet 2026-08-11 09:02:51.370 59 INFO oslo_service.backend [None req-977451c3-89a6-4582-b0e0-3656906ae34b - - - - - -] Backend 'eventlet' successfully loaded and cached. 2026-08-11 09:46:31.562 47 INFO oslo.privsep.daemon [None req-ed071e41-25e5-4642-87b2-a504e959172d 57d921afa234412688122673c13d8252 869b467e66c7448ca7bf7253226a39d1 - - 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/tmpl4prtwmf/privsep.sock'] 2026-08-11 09:46:32.371 47 INFO oslo.privsep.daemon [None req-ed071e41-25e5-4642-87b2-a504e959172d 57d921afa234412688122673c13d8252 869b467e66c7448ca7bf7253226a39d1 - - default default] Spawned new privsep daemon via rootwrap 2026-08-11 09:46:32.229 173 INFO oslo.privsep.daemon [None req-ed071e41-25e5-4642-87b2-a504e959172d 57d921afa234412688122673c13d8252 869b467e66c7448ca7bf7253226a39d1 - - default default] privsep daemon starting 2026-08-11 09:46:32.235 173 INFO oslo.privsep.daemon [None req-ed071e41-25e5-4642-87b2-a504e959172d 57d921afa234412688122673c13d8252 869b467e66c7448ca7bf7253226a39d1 - - default default] privsep process running with uid/gid: 0/0 2026-08-11 09:46:32.239 173 INFO oslo.privsep.daemon [None req-ed071e41-25e5-4642-87b2-a504e959172d 57d921afa234412688122673c13d8252 869b467e66c7448ca7bf7253226a39d1 - - 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 2026-08-11 09:46:32.239 173 INFO oslo.privsep.daemon [None req-ed071e41-25e5-4642-87b2-a504e959172d 57d921afa234412688122673c13d8252 869b467e66c7448ca7bf7253226a39d1 - - default default] privsep daemon running as pid 173 2026-08-11 09:46:34.134 173 INFO oslo_service.backend [None req-ed071e41-25e5-4642-87b2-a504e959172d 57d921afa234412688122673c13d8252 869b467e66c7448ca7bf7253226a39d1 - - default default] Loading backend: eventlet 2026-08-11 09:46:34.139 173 INFO oslo_service.backend [None req-ed071e41-25e5-4642-87b2-a504e959172d 57d921afa234412688122673c13d8252 869b467e66c7448ca7bf7253226a39d1 - - default default] Backend 'eventlet' successfully loaded and cached. 2026-08-11 09:46:34.195 47 INFO oslo.privsep.daemon [None req-ed071e41-25e5-4642-87b2-a504e959172d 57d921afa234412688122673c13d8252 869b467e66c7448ca7bf7253226a39d1 - - 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/tmpzszclefi/privsep.sock'] 2026-08-11 09:46:34.970 47 INFO oslo.privsep.daemon [None req-ed071e41-25e5-4642-87b2-a504e959172d 57d921afa234412688122673c13d8252 869b467e66c7448ca7bf7253226a39d1 - - default default] Spawned new privsep daemon via rootwrap 2026-08-11 09:46:34.804 183 INFO oslo.privsep.daemon [None req-ed071e41-25e5-4642-87b2-a504e959172d 57d921afa234412688122673c13d8252 869b467e66c7448ca7bf7253226a39d1 - - default default] privsep daemon starting 2026-08-11 09:46:34.811 183 INFO oslo.privsep.daemon [None req-ed071e41-25e5-4642-87b2-a504e959172d 57d921afa234412688122673c13d8252 869b467e66c7448ca7bf7253226a39d1 - - default default] privsep process running with uid/gid: 0/0 2026-08-11 09:46:34.814 183 INFO oslo.privsep.daemon [None req-ed071e41-25e5-4642-87b2-a504e959172d 57d921afa234412688122673c13d8252 869b467e66c7448ca7bf7253226a39d1 - - default default] privsep process running with capabilities (eff/prm/inh): CAP_NET_ADMIN|CAP_SYS_ADMIN/CAP_NET_ADMIN|CAP_SYS_ADMIN/none 2026-08-11 09:46:34.814 183 INFO oslo.privsep.daemon [None req-ed071e41-25e5-4642-87b2-a504e959172d 57d921afa234412688122673c13d8252 869b467e66c7448ca7bf7253226a39d1 - - default default] privsep daemon running as pid 183 2026-08-11 09:46:35.936 183 INFO oslo_service.backend [None req-ed071e41-25e5-4642-87b2-a504e959172d 57d921afa234412688122673c13d8252 869b467e66c7448ca7bf7253226a39d1 - - default default] Loading backend: eventlet 2026-08-11 09:46:35.942 183 INFO oslo_service.backend [None req-ed071e41-25e5-4642-87b2-a504e959172d 57d921afa234412688122673c13d8252 869b467e66c7448ca7bf7253226a39d1 - - default default] Backend 'eventlet' successfully loaded and cached. 2026-08-11 09:46:36.239 47 INFO oslo_rootwrap.client [None req-ed071e41-25e5-4642-87b2-a504e959172d 57d921afa234412688122673c13d8252 869b467e66c7448ca7bf7253226a39d1 - - default default] Spawned new rootwrap daemon process with pid=190 2026-08-11 09:46:36.291 47 INFO neutron.agent.linux.ip_lib [None req-ed071e41-25e5-4642-87b2-a504e959172d 57d921afa234412688122673c13d8252 869b467e66c7448ca7bf7253226a39d1 - - default default] Device vg5f679e3e-af8 cannot be used as it has no MAC address 2026-08-11 09:46:37.180 47 INFO neutron.agent.linux.ip_lib [None req-ed071e41-25e5-4642-87b2-a504e959172d 57d921afa234412688122673c13d8252 869b467e66c7448ca7bf7253226a39d1 - - default default] Device vrbc9412cc-aa9 cannot be used as it has no MAC address 2026-08-11 09:46:37.276 47 WARNING neutron.agent.linux.interface [None req-ed071e41-25e5-4642-87b2-a504e959172d 57d921afa234412688122673c13d8252 869b467e66c7448ca7bf7253226a39d1 - - default default] No MTU configured for port bc9412cc-aa98-4dfb-a661-7c263d24d402 2026-08-11 09:47:00.960 47 ERROR oslo_messaging.rpc.server [None req-f0c26f3f-611d-44b7-a413-1dde530249f8 57d921afa234412688122673c13d8252 869b467e66c7448ca7bf7253226a39d1 - - 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 'c796a4a2-df80-41ec-b809-5c974d2fd7d4-dd84f604-a2a4-51f7-a6a8-1e9' for key 'routervpnagentbindings.PRIMARY'") [SQL: INSERT INTO routervpnagentbindings (router_id, vpn_agent_id) VALUES (%(router_id)s, %(vpn_agent_id)s)] [parameters: {'router_id': 'c796a4a2-df80-41ec-b809-5c974d2fd7d4', 'vpn_agent_id': 'dd84f604-a2a4-51f7-a6a8-1e989b47482d'}] (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 \'c796a4a2-df80-41ec-b809-5c974d2fd7d4-dd84f604-a2a4-51f7-a6a8-1e9\' 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\': \'c796a4a2-df80-41ec-b809-5c974d2fd7d4\', \'vpn_agent_id\': \'dd84f604-a2a4-51f7-a6a8-1e989b47482d\'}]\n(Background on this error at: https://sqlalche.me/e/20/gkpj) (Background on this error at: https://sqlalche.me/e/20/7s2a)\n']. 2026-08-11 09:47:00.960 47 ERROR oslo_messaging.rpc.server Traceback (most recent call last): 2026-08-11 09:47:00.960 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 2026-08-11 09:47:00.960 47 ERROR oslo_messaging.rpc.server res = self.dispatcher.dispatch(message) 2026-08-11 09:47:00.960 47 ERROR oslo_messaging.rpc.server ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-08-11 09:47:00.960 47 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/oslo_messaging/rpc/dispatcher.py", line 309, in dispatch 2026-08-11 09:47:00.960 47 ERROR oslo_messaging.rpc.server return self._do_dispatch(endpoint, method, ctxt, args) 2026-08-11 09:47:00.960 47 ERROR oslo_messaging.rpc.server ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-08-11 09:47:00.960 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 2026-08-11 09:47:00.960 47 ERROR oslo_messaging.rpc.server result = func(ctxt, **new_args) 2026-08-11 09:47:00.960 47 ERROR oslo_messaging.rpc.server ^^^^^^^^^^^^^^^^^^^^^^ 2026-08-11 09:47:00.960 47 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/oslo_log/helpers.py", line 67, in wrapper 2026-08-11 09:47:00.960 47 ERROR oslo_messaging.rpc.server return method(*args, **kwargs) 2026-08-11 09:47:00.960 47 ERROR oslo_messaging.rpc.server ^^^^^^^^^^^^^^^^^^^^^^^ 2026-08-11 09:47:00.960 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 2026-08-11 09:47:00.960 47 ERROR oslo_messaging.rpc.server self.sync(context, [router] if router else []) 2026-08-11 09:47:00.960 47 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/oslo_log/helpers.py", line 67, in wrapper 2026-08-11 09:47:00.960 47 ERROR oslo_messaging.rpc.server return method(*args, **kwargs) 2026-08-11 09:47:00.960 47 ERROR oslo_messaging.rpc.server ^^^^^^^^^^^^^^^^^^^^^^^ 2026-08-11 09:47:00.960 47 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/oslo_concurrency/lockutils.py", line 415, in inner 2026-08-11 09:47:00.960 47 ERROR oslo_messaging.rpc.server return f(*args, **kwargs) 2026-08-11 09:47:00.960 47 ERROR oslo_messaging.rpc.server ^^^^^^^^^^^^^^^^^^ 2026-08-11 09:47:00.960 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 2026-08-11 09:47:00.960 47 ERROR oslo_messaging.rpc.server vpnservices = self.agent_rpc.get_vpn_services_on_host( 2026-08-11 09:47:00.960 47 ERROR oslo_messaging.rpc.server ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-08-11 09:47:00.960 47 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/oslo_log/helpers.py", line 67, in wrapper 2026-08-11 09:47:00.960 47 ERROR oslo_messaging.rpc.server return method(*args, **kwargs) 2026-08-11 09:47:00.960 47 ERROR oslo_messaging.rpc.server ^^^^^^^^^^^^^^^^^^^^^^^ 2026-08-11 09:47:00.960 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 2026-08-11 09:47:00.960 47 ERROR oslo_messaging.rpc.server return cctxt.call(context, 'get_vpn_services_on_host', host=host) 2026-08-11 09:47:00.960 47 ERROR oslo_messaging.rpc.server ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-08-11 09:47:00.960 47 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/neutron_lib/rpc.py", line 150, in call 2026-08-11 09:47:00.960 47 ERROR oslo_messaging.rpc.server return self._original_context.call(ctxt, method, **kwargs) 2026-08-11 09:47:00.960 47 ERROR oslo_messaging.rpc.server ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-08-11 09:47:00.960 47 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/oslo_messaging/rpc/client.py", line 180, in call 2026-08-11 09:47:00.960 47 ERROR oslo_messaging.rpc.server result = self.transport._send( 2026-08-11 09:47:00.960 47 ERROR oslo_messaging.rpc.server ^^^^^^^^^^^^^^^^^^^^^ 2026-08-11 09:47:00.960 47 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/oslo_messaging/transport.py", line 123, in _send 2026-08-11 09:47:00.960 47 ERROR oslo_messaging.rpc.server return self._driver.send(target, ctxt, message, 2026-08-11 09:47:00.960 47 ERROR oslo_messaging.rpc.server ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-08-11 09:47:00.960 47 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/oslo_messaging/_drivers/amqpdriver.py", line 794, in send 2026-08-11 09:47:00.960 47 ERROR oslo_messaging.rpc.server return self._send(target, ctxt, message, wait_for_reply, timeout, 2026-08-11 09:47:00.960 47 ERROR oslo_messaging.rpc.server ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-08-11 09:47:00.960 47 ERROR oslo_messaging.rpc.server File "/var/lib/openstack/lib/python3.12/site-packages/oslo_messaging/_drivers/amqpdriver.py", line 786, in _send 2026-08-11 09:47:00.960 47 ERROR oslo_messaging.rpc.server raise result 2026-08-11 09:47:00.960 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 'c796a4a2-df80-41ec-b809-5c974d2fd7d4-dd84f604-a2a4-51f7-a6a8-1e9' for key 'routervpnagentbindings.PRIMARY'") 2026-08-11 09:47:00.960 47 ERROR oslo_messaging.rpc.server [SQL: INSERT INTO routervpnagentbindings (router_id, vpn_agent_id) VALUES (%(router_id)s, %(vpn_agent_id)s)] 2026-08-11 09:47:00.960 47 ERROR oslo_messaging.rpc.server [parameters: {'router_id': 'c796a4a2-df80-41ec-b809-5c974d2fd7d4', 'vpn_agent_id': 'dd84f604-a2a4-51f7-a6a8-1e989b47482d'}] 2026-08-11 09:47:00.960 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) 2026-08-11 09:47:00.960 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 \'c796a4a2-df80-41ec-b809-5c974d2fd7d4-dd84f604-a2a4-51f7-a6a8-1e9\' 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\': \'c796a4a2-df80-41ec-b809-5c974d2fd7d4\', \'vpn_agent_id\': \'dd84f604-a2a4-51f7-a6a8-1e989b47482d\'}]\n(Background on this error at: https://sqlalche.me/e/20/gkpj) (Background on this error at: https://sqlalche.me/e/20/7s2a)\n']. 2026-08-11 09:47:00.960 47 ERROR oslo_messaging.rpc.server 2026-08-11 09:47:10.714 47 INFO neutron_vpnaas.services.vpn.device_drivers.ovn_ipsec [None req-72f726b1-b160-4fcd-b1bb-9ffd1a7d755b 57d921afa234412688122673c13d8252 869b467e66c7448ca7bf7253226a39d1 - - default default] process 48bd6b53-18f9-47e1-b967-156ce9cc6815 is destroyed