+ exec neutron-dhcp-agent --config-file /etc/neutron/neutron.conf --config-file /tmp/pod-shared/neutron-agent.ini --config-file /etc/neutron/plugins/ml2/openvswitch_agent.ini --config-file /etc/neutron/dhcp_agent.ini 2026-07-28 16:49:35.481 39 INFO neutron.common.config [-] Logging enabled! 2026-07-28 16:49:35.481 39 INFO neutron.common.config [-] /var/lib/openstack/bin/neutron-dhcp-agent version 27.0.0 2026-07-28 16:49:37.023 50 INFO neutron.agent.dhcp.agent [-] Synchronizing state 2026-07-28 16:49:37.566 50 INFO neutron.agent.dhcp.agent [None req-b1e4ae9b-3302-444f-9285-dc876b862f99 - - - - - -] All active networks have been fetched through RPC. 2026-07-28 16:49:37.566 50 INFO neutron.agent.dhcp.agent [None req-b1e4ae9b-3302-444f-9285-dc876b862f99 - - - - - -] Synchronizing state complete 2026-07-28 16:49:37.592 50 INFO neutron.agent.dhcp.agent [None req-b1e4ae9b-3302-444f-9285-dc876b862f99 - - - - - -] DHCP agent started Exception in thread Thread-12: Traceback (most recent call last): File "/usr/lib/python3.12/threading.py", line 1073, in _bootstrap_inner self.run() File "/usr/lib/python3.12/threading.py", line 1010, in run self._target(*self._args, **self._kwargs) TypeError: 'Event' object is not callable 2026-07-28 16:49:49.763 50 INFO oslo.privsep.daemon [None req-c53bac33-b8e3-44da-bc63-bb705b46ccca - - - - - -] Running privsep helper: ['sudo', '/var/lib/openstack/bin/neutron-rootwrap', '/etc/neutron/rootwrap.conf', 'privsep-helper', '--config-file', '/etc/neutron/neutron.conf', '--config-file', '/tmp/pod-shared/neutron-agent.ini', '--config-file', '/etc/neutron/plugins/ml2/openvswitch_agent.ini', '--config-file', '/etc/neutron/dhcp_agent.ini', '--privsep_context', 'neutron.privileged.default', '--privsep_sock_path', '/tmp/tmp78dajk6y/privsep.sock'] 2026-07-28 16:49:51.502 50 INFO oslo.privsep.daemon [None req-c53bac33-b8e3-44da-bc63-bb705b46ccca - - - - - -] Spawned new privsep daemon via rootwrap 2026-07-28 16:49:51.370 101 INFO oslo.privsep.daemon [-] privsep daemon starting 2026-07-28 16:49:51.377 101 INFO oslo.privsep.daemon [-] privsep process running with uid/gid: 0/0 2026-07-28 16:49:51.379 101 INFO oslo.privsep.daemon [-] 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 2026-07-28 16:49:51.379 101 INFO oslo.privsep.daemon [-] privsep daemon running as pid 101 2026-07-28 16:49:54.832 101 INFO oslo_service.backend [-] Loading backend: eventlet 2026-07-28 16:49:54.856 101 INFO oslo_service.backend [-] Backend 'eventlet' successfully loaded and cached. 2026-07-28 16:49:55.019 50 INFO oslo.privsep.daemon [None req-c53bac33-b8e3-44da-bc63-bb705b46ccca - - - - - -] Running privsep helper: ['sudo', '/var/lib/openstack/bin/neutron-rootwrap', '/etc/neutron/rootwrap.conf', 'privsep-helper', '--config-file', '/etc/neutron/neutron.conf', '--config-file', '/tmp/pod-shared/neutron-agent.ini', '--config-file', '/etc/neutron/plugins/ml2/openvswitch_agent.ini', '--config-file', '/etc/neutron/dhcp_agent.ini', '--privsep_context', 'neutron.privileged.namespace_cmd', '--privsep_sock_path', '/tmp/tmpqxo5v371/privsep.sock'] 2026-07-28 16:49:56.781 50 INFO oslo.privsep.daemon [None req-c53bac33-b8e3-44da-bc63-bb705b46ccca - - - - - -] Spawned new privsep daemon via rootwrap 2026-07-28 16:49:56.651 110 INFO oslo.privsep.daemon [-] privsep daemon starting 2026-07-28 16:49:56.658 110 INFO oslo.privsep.daemon [-] privsep process running with uid/gid: 0/0 2026-07-28 16:49:56.662 110 INFO oslo.privsep.daemon [-] privsep process running with capabilities (eff/prm/inh): CAP_SYS_ADMIN/CAP_SYS_ADMIN/none 2026-07-28 16:49:56.662 110 INFO oslo.privsep.daemon [-] privsep daemon running as pid 110 2026-07-28 16:49:59.827 110 INFO oslo_service.backend [-] Loading backend: eventlet 2026-07-28 16:49:59.928 110 INFO oslo_service.backend [-] Backend 'eventlet' successfully loaded and cached. 2026-07-28 16:50:00.045 50 INFO oslo.privsep.daemon [None req-c53bac33-b8e3-44da-bc63-bb705b46ccca - - - - - -] Running privsep helper: ['sudo', '/var/lib/openstack/bin/neutron-rootwrap', '/etc/neutron/rootwrap.conf', 'privsep-helper', '--config-file', '/etc/neutron/neutron.conf', '--config-file', '/tmp/pod-shared/neutron-agent.ini', '--config-file', '/etc/neutron/plugins/ml2/openvswitch_agent.ini', '--config-file', '/etc/neutron/dhcp_agent.ini', '--privsep_context', 'neutron.privileged.link_cmd', '--privsep_sock_path', '/tmp/tmptgofwkbg/privsep.sock'] 2026-07-28 16:50:01.843 50 INFO oslo.privsep.daemon [None req-c53bac33-b8e3-44da-bc63-bb705b46ccca - - - - - -] Spawned new privsep daemon via rootwrap 2026-07-28 16:50:01.721 122 INFO oslo.privsep.daemon [-] privsep daemon starting 2026-07-28 16:50:01.726 122 INFO oslo.privsep.daemon [-] privsep process running with uid/gid: 0/0 2026-07-28 16:50:01.729 122 INFO oslo.privsep.daemon [-] privsep process running with capabilities (eff/prm/inh): CAP_NET_ADMIN|CAP_SYS_ADMIN/CAP_NET_ADMIN|CAP_SYS_ADMIN/none 2026-07-28 16:50:01.729 122 INFO oslo.privsep.daemon [-] privsep daemon running as pid 122 2026-07-28 16:50:04.955 122 INFO oslo_service.backend [-] Loading backend: eventlet 2026-07-28 16:50:05.124 122 INFO oslo_service.backend [-] Backend 'eventlet' successfully loaded and cached. 2026-07-28 16:50:05.328 50 INFO neutron.agent.linux.ip_lib [None req-c53bac33-b8e3-44da-bc63-bb705b46ccca - - - - - -] Device tap9a684809-08 cannot be used as it has no MAC address 2026-07-28 16:50:06.083 50 INFO neutron.agent.linux.dhcp [None req-c53bac33-b8e3-44da-bc63-bb705b46ccca - - - - - -] Cleaning stale devices for network 112f1fa0-bc18-4d4a-ba0f-d0685dc3aa19 2026-07-28 16:50:07.368 50 INFO oslo_rootwrap.client [None req-c0a74aaa-1d99-406a-9e5d-66c0c0439319 - - - - - -] Spawned new rootwrap daemon process with pid=167 2026-07-28 16:50:07.961 50 INFO neutron.agent.dhcp.agent [None req-2711cc92-fd25-4f7a-bc40-127eb8811cf8 - - - - - -] DHCP configuration for ports {'9a684809-08c5-426b-94c4-41566169ca80'} is completed 2026-07-28 16:50:09.659 50 INFO neutron.agent.dhcp.agent [None req-46c5ed5c-c80a-4845-a89a-432cf8c2edd1 - - - - - -] DHCP configuration for ports {'9a684809-08c5-426b-94c4-41566169ca80'} is completed 2026-07-28 16:55:16.060 50 INFO neutron.agent.linux.ip_lib [None req-704bf638-60f4-4d1e-97c6-48595bc87106 - - - - - -] Device tapb929efe4-d9 cannot be used as it has no MAC address 2026-07-28 16:55:16.639 50 INFO neutron.agent.linux.dhcp [None req-704bf638-60f4-4d1e-97c6-48595bc87106 - - - - - -] Cleaning stale devices for network d8248038-9f18-4c47-91da-e4b518e388fd 2026-07-28 16:55:17.790 50 INFO neutron.agent.dhcp.agent [None req-21397d9a-6a0b-447b-94dd-ccfa2287083f - - - - - -] DHCP configuration for ports {'b929efe4-d971-4448-9b36-ecaa1f19eae3'} is completed 2026-07-28 16:55:19.460 50 INFO neutron.agent.dhcp.agent [None req-9abd0ecf-a503-43f7-802e-f98285fa164e - - - - - -] DHCP configuration for ports {'b929efe4-d971-4448-9b36-ecaa1f19eae3'} is completed 2026-07-28 16:55:25.404 50 INFO neutron.agent.dhcp.agent [-] Trigger reload_allocations for port admin_state_up=True, allowed_address_pairs=[], binding:host_id=, binding:profile=, binding:vif_details=, binding:vif_type=unbound, binding:vnic_type=normal, created_at=2026-07-28T16:55:25Z, description=, device_id=, device_owner=octavia:health-mgr, dns_assignment=[fqdn=host-172-24-0-119.openstacklocal., hostname=host-172-24-0-119, ip_address=172.24.0.119], dns_domain=, dns_name=, extra_dhcp_opts=[], fixed_ips=[ip_address=172.24.0.119, subnet_id=872f5e16-dadd-4390-8392-1919bb570d8b], id=1e29d100-a2fe-46f4-aa0f-25b0ceadf512, ip_allocation=immediate, mac_address=fa:16:3e:98:12:ad, name=octavia-health-manager-port-instance, network=admin_state_up=True, availability_zone_hints=['nova'], availability_zones=['nova'], created_at=2026-07-28T16:55:13Z, description=, dns_domain=, id=d8248038-9f18-4c47-91da-e4b518e388fd, ipv4_address_scope=None, ipv6_address_scope=None, l2_adjacency=True, mtu=1450, name=lb-mgmt-net, port_security_enabled=True, project_id=905bb9ae3b2845369708551c92ca44a1, provider:network_type=vxlan, provider:physical_network=None, provider:segmentation_id=751, qinq=None, qos_policy_id=None, revision_number=2, router:external=False, shared=False, standard_attr_id=26, status=ACTIVE, subnets=['872f5e16-dadd-4390-8392-1919bb570d8b'], tags=[], tenant_id=905bb9ae3b2845369708551c92ca44a1, updated_at=2026-07-28T16:55:14Z, vlan_transparent=None, network_id=d8248038-9f18-4c47-91da-e4b518e388fd, port_security_enabled=True, project_id=905bb9ae3b2845369708551c92ca44a1, qos_network_policy_id=None, qos_policy_id=None, resource_request=None, revision_number=1, security_groups=['97c83302-6027-4c81-9a9d-d754d0614068'], standard_attr_id=38, status=DOWN, tags=[], tenant_id=905bb9ae3b2845369708551c92ca44a1, updated_at=2026-07-28T16:55:25Z on network d8248038-9f18-4c47-91da-e4b518e388fd 2026-07-28 16:55:26.559 50 INFO neutron.agent.dhcp.agent [None req-e0678996-20cd-4952-87d5-5c3602a8a587 - - - - - -] DHCP configuration for ports {'1e29d100-a2fe-46f4-aa0f-25b0ceadf512'} is completed