+ 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
2026-09-22 03:39:57.380 3351 INFO neutron.common.config [-] Logging enabled!
2026-09-22 03:39:57.380 3351 INFO neutron.common.config [-] /var/lib/openstack/bin/neutron-dhcp-agent version 28.1.0.dev560
2026-09-22 03:39:58.379 3351 WARNING oslo_service.backend._threading.service [-] Service Service is not picklable with spawn; falling back to fork. Please make the service spawn-safe to avoid this fallback.
2026-09-22 03:39:58.422 3360 INFO neutron.agent.dhcp.agent [-] Synchronizing state
2026-09-22 03:39:58.982 3360 INFO neutron.agent.dhcp.agent [None req-d540be40-95a4-4228-90fe-8fd10282f99d - - - - - -] All active networks have been fetched through RPC.
2026-09-22 03:39:58.986 3360 INFO oslo.privsep.daemon [None req-d540be40-95a4-4228-90fe-8fd10282f99d - - - - - -] 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/tmptzq754pa/privsep.sock']
2026-09-22 03:39:59.635 3360 WARNING oslo.privsep.daemon [-] privsep log: /var/lib/openstack/lib/python3.12/site-packages/oslo_rootwrap/__init__.py:25: EventletDeprecationWarning:
2026-09-22 03:39:59.636 3360 WARNING oslo.privsep.daemon [-] privsep log: Eventlet is deprecated. It is currently being maintained in bugfix mode, and
2026-09-22 03:39:59.636 3360 WARNING oslo.privsep.daemon [-] privsep log: we strongly recommend against using it for new projects.
2026-09-22 03:39:59.636 3360 WARNING oslo.privsep.daemon [-] privsep log: 
2026-09-22 03:39:59.636 3360 WARNING oslo.privsep.daemon [-] privsep log: If you are already using Eventlet, we recommend migrating to a different
2026-09-22 03:39:59.636 3360 WARNING oslo.privsep.daemon [-] privsep log: framework.  For more detail see
2026-09-22 03:39:59.636 3360 WARNING oslo.privsep.daemon [-] privsep log: https://eventlet.readthedocs.io/en/latest/asyncio/migration.html
2026-09-22 03:39:59.636 3360 WARNING oslo.privsep.daemon [-] privsep log: 
2026-09-22 03:39:59.636 3360 WARNING oslo.privsep.daemon [-] privsep log:   import eventlet.patcher
2026-09-22 03:40:00.514 3360 WARNING oslo.privsep.daemon [-] privsep log: /var/lib/openstack/lib/python3.12/site-packages/oslo_utils/importutils.py:77: EventletDeprecationWarning:
2026-09-22 03:40:00.515 3360 WARNING oslo.privsep.daemon [-] privsep log: Eventlet is deprecated. It is currently being maintained in bugfix mode, and
2026-09-22 03:40:00.515 3360 WARNING oslo.privsep.daemon [-] privsep log: we strongly recommend against using it for new projects.
2026-09-22 03:40:00.515 3360 WARNING oslo.privsep.daemon [-] privsep log: 
2026-09-22 03:40:00.515 3360 WARNING oslo.privsep.daemon [-] privsep log: If you are already using Eventlet, we recommend migrating to a different
2026-09-22 03:40:00.515 3360 WARNING oslo.privsep.daemon [-] privsep log: framework.  For more detail see
2026-09-22 03:40:00.515 3360 WARNING oslo.privsep.daemon [-] privsep log: https://eventlet.readthedocs.io/en/latest/asyncio/migration.html
2026-09-22 03:40:00.516 3360 WARNING oslo.privsep.daemon [-] privsep log: 
2026-09-22 03:40:00.516 3360 WARNING oslo.privsep.daemon [-] privsep log:   __import__(import_str)
2026-09-22 03:40:00.647 3370 INFO oslo_service.backend [-] Loading backend: threading
2026-09-22 03:40:00.716 3370 INFO oslo_service.backend [-] Backend 'threading' successfully loaded and cached.
2026-09-22 03:40:00.959 3360 INFO oslo.privsep.daemon [None req-d540be40-95a4-4228-90fe-8fd10282f99d - - - - - -] Spawned new privsep daemon via rootwrap
2026-09-22 03:40:00.723 3371 INFO oslo.privsep.daemon [-] privsep daemon starting
2026-09-22 03:40:00.728 3371 INFO oslo.privsep.daemon [-] privsep process running with uid/gid: 0/0
2026-09-22 03:40:00.731 3371 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
2026-09-22 03:40:00.731 3371 INFO oslo.privsep.daemon [-] privsep daemon running as pid 3371
2026-09-22 03:40:05.020 3360 INFO oslo.privsep.daemon [None req-480f4c99-b312-43e9-af9a-8b3737caa449 - - - - - -] 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/tmpxrdok8an/privsep.sock']
2026-09-22 03:40:05.667 3360 WARNING oslo.privsep.daemon [-] privsep log: /var/lib/openstack/lib/python3.12/site-packages/oslo_rootwrap/__init__.py:25: EventletDeprecationWarning:
2026-09-22 03:40:05.668 3360 WARNING oslo.privsep.daemon [-] privsep log: Eventlet is deprecated. It is currently being maintained in bugfix mode, and
2026-09-22 03:40:05.668 3360 WARNING oslo.privsep.daemon [-] privsep log: we strongly recommend against using it for new projects.
2026-09-22 03:40:05.668 3360 WARNING oslo.privsep.daemon [-] privsep log: 
2026-09-22 03:40:05.668 3360 WARNING oslo.privsep.daemon [-] privsep log: If you are already using Eventlet, we recommend migrating to a different
2026-09-22 03:40:05.668 3360 WARNING oslo.privsep.daemon [-] privsep log: framework.  For more detail see
2026-09-22 03:40:05.668 3360 WARNING oslo.privsep.daemon [-] privsep log: https://eventlet.readthedocs.io/en/latest/asyncio/migration.html
2026-09-22 03:40:05.668 3360 WARNING oslo.privsep.daemon [-] privsep log: 
2026-09-22 03:40:05.668 3360 WARNING oslo.privsep.daemon [-] privsep log:   import eventlet.patcher
2026-09-22 03:40:06.431 3360 WARNING oslo.privsep.daemon [-] privsep log: /var/lib/openstack/lib/python3.12/site-packages/oslo_utils/importutils.py:77: EventletDeprecationWarning:
2026-09-22 03:40:06.431 3360 WARNING oslo.privsep.daemon [-] privsep log: Eventlet is deprecated. It is currently being maintained in bugfix mode, and
2026-09-22 03:40:06.431 3360 WARNING oslo.privsep.daemon [-] privsep log: we strongly recommend against using it for new projects.
2026-09-22 03:40:06.431 3360 WARNING oslo.privsep.daemon [-] privsep log: 
2026-09-22 03:40:06.431 3360 WARNING oslo.privsep.daemon [-] privsep log: If you are already using Eventlet, we recommend migrating to a different
2026-09-22 03:40:06.431 3360 WARNING oslo.privsep.daemon [-] privsep log: framework.  For more detail see
2026-09-22 03:40:06.431 3360 WARNING oslo.privsep.daemon [-] privsep log: https://eventlet.readthedocs.io/en/latest/asyncio/migration.html
2026-09-22 03:40:06.431 3360 WARNING oslo.privsep.daemon [-] privsep log: 
2026-09-22 03:40:06.431 3360 WARNING oslo.privsep.daemon [-] privsep log:   __import__(import_str)
2026-09-22 03:40:06.566 3379 INFO oslo_service.backend [-] Loading backend: threading
2026-09-22 03:40:06.635 3379 INFO oslo_service.backend [-] Backend 'threading' successfully loaded and cached.
2026-09-22 03:40:06.827 3360 INFO oslo.privsep.daemon [None req-480f4c99-b312-43e9-af9a-8b3737caa449 - - - - - -] Spawned new privsep daemon via rootwrap
2026-09-22 03:40:06.642 3380 INFO oslo.privsep.daemon [-] privsep daemon starting
2026-09-22 03:40:06.647 3380 INFO oslo.privsep.daemon [-] privsep process running with uid/gid: 0/0
2026-09-22 03:40:06.651 3380 INFO oslo.privsep.daemon [-] privsep process running with capabilities (eff/prm/inh): CAP_SYS_ADMIN/CAP_SYS_ADMIN/none
2026-09-22 03:40:06.651 3380 INFO oslo.privsep.daemon [-] privsep daemon running as pid 3380
2026-09-22 03:40:13.040 3360 INFO neutron.agent.dhcp.agent [-] Starting network 097c9e04-3719-4965-9e16-dc82ebf35bdf dhcp configuration
2026-09-22 03:40:13.040 3360 INFO neutron.agent.dhcp.agent [-] Finished network 097c9e04-3719-4965-9e16-dc82ebf35bdf dhcp configuration
2026-09-22 03:40:13.041 3360 INFO neutron.agent.dhcp.agent [-] Starting network 3ecbc774-b174-4d2e-95c7-e42ddd5ed73e dhcp configuration
2026-09-22 03:40:13.041 3360 INFO neutron.agent.dhcp.agent [-] Finished network 3ecbc774-b174-4d2e-95c7-e42ddd5ed73e dhcp configuration
2026-09-22 03:40:13.042 3360 INFO neutron.agent.dhcp.agent [-] Starting network 8b4fb330-fc96-48fe-b78e-5426b7cb3be3 dhcp configuration
2026-09-22 03:40:13.081 3360 INFO oslo.privsep.daemon [-] 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/tmp9z3zzzwv/privsep.sock']
2026-09-22 03:40:13.142 3360 INFO neutron.agent.dhcp.agent [-] Starting network 92545a08-2613-4676-bd14-bac16d380bed dhcp configuration
2026-09-22 03:40:13.243 3360 INFO neutron.agent.dhcp.agent [-] Starting network a2c93918-a6cd-407d-b2e0-10a8597cb793 dhcp configuration
2026-09-22 03:40:13.247 3360 INFO neutron.agent.dhcp.agent [-] Starting network c3d75199-8449-42af-9146-ac56764a19b8 dhcp configuration
2026-09-22 03:40:13.691 3360 WARNING oslo.privsep.daemon [-] privsep log: /var/lib/openstack/lib/python3.12/site-packages/oslo_rootwrap/__init__.py:25: EventletDeprecationWarning:
2026-09-22 03:40:13.692 3360 WARNING oslo.privsep.daemon [-] privsep log: Eventlet is deprecated. It is currently being maintained in bugfix mode, and
2026-09-22 03:40:13.692 3360 WARNING oslo.privsep.daemon [-] privsep log: we strongly recommend against using it for new projects.
2026-09-22 03:40:13.692 3360 WARNING oslo.privsep.daemon [-] privsep log: 
2026-09-22 03:40:13.692 3360 WARNING oslo.privsep.daemon [-] privsep log: If you are already using Eventlet, we recommend migrating to a different
2026-09-22 03:40:13.692 3360 WARNING oslo.privsep.daemon [-] privsep log: framework.  For more detail see
2026-09-22 03:40:13.692 3360 WARNING oslo.privsep.daemon [-] privsep log: https://eventlet.readthedocs.io/en/latest/asyncio/migration.html
2026-09-22 03:40:13.692 3360 WARNING oslo.privsep.daemon [-] privsep log: 
2026-09-22 03:40:13.693 3360 WARNING oslo.privsep.daemon [-] privsep log:   import eventlet.patcher
2026-09-22 03:40:14.475 3360 WARNING oslo.privsep.daemon [-] privsep log: /var/lib/openstack/lib/python3.12/site-packages/oslo_utils/importutils.py:77: EventletDeprecationWarning:
2026-09-22 03:40:14.475 3360 WARNING oslo.privsep.daemon [-] privsep log: Eventlet is deprecated. It is currently being maintained in bugfix mode, and
2026-09-22 03:40:14.475 3360 WARNING oslo.privsep.daemon [-] privsep log: we strongly recommend against using it for new projects.
2026-09-22 03:40:14.475 3360 WARNING oslo.privsep.daemon [-] privsep log: 
2026-09-22 03:40:14.475 3360 WARNING oslo.privsep.daemon [-] privsep log: If you are already using Eventlet, we recommend migrating to a different
2026-09-22 03:40:14.476 3360 WARNING oslo.privsep.daemon [-] privsep log: framework.  For more detail see
2026-09-22 03:40:14.476 3360 WARNING oslo.privsep.daemon [-] privsep log: https://eventlet.readthedocs.io/en/latest/asyncio/migration.html
2026-09-22 03:40:14.476 3360 WARNING oslo.privsep.daemon [-] privsep log: 
2026-09-22 03:40:14.476 3360 WARNING oslo.privsep.daemon [-] privsep log:   __import__(import_str)
2026-09-22 03:40:14.610 3410 INFO oslo_service.backend [-] Loading backend: threading
2026-09-22 03:40:14.679 3410 INFO oslo_service.backend [-] Backend 'threading' successfully loaded and cached.
2026-09-22 03:40:14.879 3360 INFO oslo.privsep.daemon [-] Spawned new privsep daemon via rootwrap
2026-09-22 03:40:14.686 3411 INFO oslo.privsep.daemon [-] privsep daemon starting
2026-09-22 03:40:14.691 3411 INFO oslo.privsep.daemon [-] privsep process running with uid/gid: 0/0
2026-09-22 03:40:14.694 3411 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
2026-09-22 03:40:14.694 3411 INFO oslo.privsep.daemon [-] privsep daemon running as pid 3411
2026-09-22 03:40:14.882 3360 WARNING oslo_privsep.priv_context [-] privsep daemon already running
2026-09-22 03:40:14.882 3360 WARNING oslo_privsep.priv_context [-] privsep daemon already running
2026-09-22 03:40:14.883 3360 WARNING oslo_privsep.priv_context [-] privsep daemon already running
2026-09-22 03:40:18.971 3360 INFO neutron.agent.linux.dhcp [-] Cleaning stale devices for network 8b4fb330-fc96-48fe-b78e-5426b7cb3be3
2026-09-22 03:40:19.062 3360 INFO neutron.agent.linux.dhcp [-] Cleaning stale devices for network c3d75199-8449-42af-9146-ac56764a19b8
2026-09-22 03:40:19.091 3360 INFO neutron.agent.linux.dhcp [-] Cleaning stale devices for network a2c93918-a6cd-407d-b2e0-10a8597cb793
2026-09-22 03:40:19.204 3360 INFO neutron.agent.linux.dhcp [-] Cleaning stale devices for network 92545a08-2613-4676-bd14-bac16d380bed
2026-09-22 03:40:20.304 3360 INFO oslo_rootwrap.client [None req-bbdfbf7b-ec09-46a2-8eb5-ace3ac2a2c7f - - - - - -] Spawned new rootwrap daemon process with pid=3509
2026-09-22 03:40:20.968 3360 INFO neutron.agent.dhcp.agent [None req-a7979355-4ec4-45cb-a2be-20e4d41edd63 - - - - - -] Finished network 8b4fb330-fc96-48fe-b78e-5426b7cb3be3 dhcp configuration
2026-09-22 03:40:20.969 3360 INFO neutron.agent.dhcp.agent [None req-a7979355-4ec4-45cb-a2be-20e4d41edd63 - - - - - -] Starting network fdfbae44-4a86-4b02-972e-4c441b324ff1 dhcp configuration
2026-09-22 03:40:20.969 3360 INFO neutron.agent.dhcp.agent [None req-a7979355-4ec4-45cb-a2be-20e4d41edd63 - - - - - -] Finished network fdfbae44-4a86-4b02-972e-4c441b324ff1 dhcp configuration
2026-09-22 03:40:21.050 3360 INFO neutron.agent.dhcp.agent [None req-05d142c3-5aad-48f9-8250-3e76a9319a09 - - - - - -] Finished network c3d75199-8449-42af-9146-ac56764a19b8 dhcp configuration
2026-09-22 03:40:21.155 3360 INFO neutron.agent.dhcp.agent [None req-0349204e-a566-40e4-a933-ad99445c4d3a - - - - - -] Finished network a2c93918-a6cd-407d-b2e0-10a8597cb793 dhcp configuration
2026-09-22 03:40:21.267 3360 INFO neutron.agent.dhcp.agent [None req-3d464a5c-f3a4-41f2-a442-0ab3a7fed9c3 - - - - - -] Finished network 92545a08-2613-4676-bd14-bac16d380bed dhcp configuration
2026-09-22 03:40:21.270 3360 INFO neutron.agent.dhcp.agent [None req-d0cbc9ce-233e-4845-b8ff-efa945c83d8c - - - - - -] Synchronizing state complete
2026-09-22 03:40:21.307 3360 INFO neutron.agent.dhcp.agent [None req-d0cbc9ce-233e-4845-b8ff-efa945c83d8c - - - - - -] DHCP agent started
2026-09-22 03:40:22.295 3360 INFO oslo.privsep.daemon [None req-53661619-39e4-42dc-abe2-2b716b26c6fa - - - - - -] 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.dhcp_release_cmd', '--privsep_sock_path', '/tmp/tmpg00thxkb/privsep.sock']
2026-09-22 03:40:22.911 3360 WARNING oslo.privsep.daemon [-] privsep log: /var/lib/openstack/lib/python3.12/site-packages/oslo_rootwrap/__init__.py:25: EventletDeprecationWarning:
2026-09-22 03:40:22.912 3360 WARNING oslo.privsep.daemon [-] privsep log: Eventlet is deprecated. It is currently being maintained in bugfix mode, and
2026-09-22 03:40:22.912 3360 WARNING oslo.privsep.daemon [-] privsep log: we strongly recommend against using it for new projects.
2026-09-22 03:40:22.912 3360 WARNING oslo.privsep.daemon [-] privsep log: 
2026-09-22 03:40:22.912 3360 WARNING oslo.privsep.daemon [-] privsep log: If you are already using Eventlet, we recommend migrating to a different
2026-09-22 03:40:22.912 3360 WARNING oslo.privsep.daemon [-] privsep log: framework.  For more detail see
2026-09-22 03:40:22.912 3360 WARNING oslo.privsep.daemon [-] privsep log: https://eventlet.readthedocs.io/en/latest/asyncio/migration.html
2026-09-22 03:40:22.912 3360 WARNING oslo.privsep.daemon [-] privsep log: 
2026-09-22 03:40:22.912 3360 WARNING oslo.privsep.daemon [-] privsep log:   import eventlet.patcher
2026-09-22 03:40:23.708 3360 WARNING oslo.privsep.daemon [-] privsep log: /var/lib/openstack/lib/python3.12/site-packages/oslo_utils/importutils.py:77: EventletDeprecationWarning:
2026-09-22 03:40:23.708 3360 WARNING oslo.privsep.daemon [-] privsep log: Eventlet is deprecated. It is currently being maintained in bugfix mode, and
2026-09-22 03:40:23.708 3360 WARNING oslo.privsep.daemon [-] privsep log: we strongly recommend against using it for new projects.
2026-09-22 03:40:23.709 3360 WARNING oslo.privsep.daemon [-] privsep log: 
2026-09-22 03:40:23.709 3360 WARNING oslo.privsep.daemon [-] privsep log: If you are already using Eventlet, we recommend migrating to a different
2026-09-22 03:40:23.709 3360 WARNING oslo.privsep.daemon [-] privsep log: framework.  For more detail see
2026-09-22 03:40:23.709 3360 WARNING oslo.privsep.daemon [-] privsep log: https://eventlet.readthedocs.io/en/latest/asyncio/migration.html
2026-09-22 03:40:23.709 3360 WARNING oslo.privsep.daemon [-] privsep log: 
2026-09-22 03:40:23.709 3360 WARNING oslo.privsep.daemon [-] privsep log:   __import__(import_str)
2026-09-22 03:40:23.840 3587 INFO oslo_service.backend [-] Loading backend: threading
2026-09-22 03:40:23.911 3587 INFO oslo_service.backend [-] Backend 'threading' successfully loaded and cached.
2026-09-22 03:40:24.084 3360 INFO oslo.privsep.daemon [None req-53661619-39e4-42dc-abe2-2b716b26c6fa - - - - - -] Spawned new privsep daemon via rootwrap
2026-09-22 03:40:23.918 3593 INFO oslo.privsep.daemon [-] privsep daemon starting
2026-09-22 03:40:23.924 3593 INFO oslo.privsep.daemon [-] privsep process running with uid/gid: 0/0
2026-09-22 03:40:23.926 3593 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
2026-09-22 03:40:23.927 3593 INFO oslo.privsep.daemon [-] privsep daemon running as pid 3593
2026-09-22 03:40:26.195 3360 INFO neutron.agent.dhcp.agent [None req-8cc1366d-d7da-4538-9366-abf0eaf8f17b - - - - - -] DHCP configuration for ports {'7b82bb66-caf7-4ba1-8e02-852c9489f1ac', 'dc96e3a0-23ab-4680-bff4-e6f34a270ba8', 'e190f208-7df4-4171-8fb5-270b3a4395a0', '2c2f78ad-11d9-40e7-aeee-c335f022048d', '271069dd-0631-44e9-8307-acecb0555a06', 'ac84e7d8-96a9-4e9d-8a3f-1c3e077c64b4', '36241745-1ae7-4358-bd2f-2d43b96cab97', '9b11b3dc-0b9a-41f0-9c5a-ee5c12e0a0b1', '8c30a1f0-698f-4021-85bc-9cad1b031d0b', '49c64a3f-eb4d-4bdf-b88d-2f3dd24abe90'} is completed
2026-09-22 03:40:26.198 3360 INFO neutron.agent.dhcp.agent [-] Network not present, action: clean_devices, action_kwargs: {}
2026-09-22 03:40:26.201 3360 INFO neutron.agent.linux.dhcp [-] Cleaning stale devices for network c3d75199-8449-42af-9146-ac56764a19b8
2026-09-22 03:40:27.369 3360 INFO neutron.agent.linux.dhcp [None req-6078b345-58dd-4337-b41f-d5294033e995 - - - - - -] Cleaning stale devices for network a2c93918-a6cd-407d-b2e0-10a8597cb793
2026-09-22 03:40:27.395 3360 INFO neutron.agent.linux.dhcp [-] Cleaning stale devices for network c3d75199-8449-42af-9146-ac56764a19b8
2026-09-22 03:40:27.420 3360 INFO neutron.agent.dhcp.agent [-] Network not present, action: clean_devices, action_kwargs: {}
2026-09-22 03:40:28.490 3360 INFO neutron.agent.linux.dhcp [-] Cleaning stale devices for network c3d75199-8449-42af-9146-ac56764a19b8
2026-09-22 03:40:29.601 3360 INFO neutron.agent.dhcp.agent [-] Synchronizing state
2026-09-22 03:40:30.107 3360 INFO neutron.agent.dhcp.agent [None req-f5e27172-9206-429e-ad1e-1fcb1b7697aa - - - - - -] All active networks have been fetched through RPC.
2026-09-22 03:40:30.112 3360 ERROR neutron.agent.linux.utils [None req-f5e27172-9206-429e-ad1e-1fcb1b7697aa - - - - - -] Exit code: 255; Cmd: ['ip', 'netns', 'exec', 'qdhcp-a2c93918-a6cd-407d-b2e0-10a8597cb793', 'env', 'PROCESS_TAG=haproxy-a2c93918-a6cd-407d-b2e0-10a8597cb793', 'kill', '-15', 3544]; Stdin: ; Stdout: ; Stderr: Cannot open network namespace "qdhcp-a2c93918-a6cd-407d-b2e0-10a8597cb793": No such file or directory

2026-09-22 03:40:31.197 3360 INFO neutron.agent.dhcp.agent [-] Starting network fdfbae44-4a86-4b02-972e-4c441b324ff1 dhcp configuration
2026-09-22 03:40:31.197 3360 INFO neutron.agent.dhcp.agent [-] Finished network fdfbae44-4a86-4b02-972e-4c441b324ff1 dhcp configuration
2026-09-22 03:40:31.198 3360 INFO neutron.agent.dhcp.agent [None req-ae9854ee-889a-459b-acc6-ace1adf66007 - - - - - -] Synchronizing state complete
2026-09-22 03:40:31.199 3360 INFO neutron.agent.dhcp.agent [None req-db0fdeed-69e1-4054-b03e-ba7febe45bc5 - - - - - -] Network not present, action: clean_devices, action_kwargs: {}
2026-09-22 03:40:32.037 3360 INFO neutron.agent.linux.dhcp [None req-fdc3177c-3cef-4082-bcff-64ecf92e426f - - - - - -] Cleaning stale devices for network c3d75199-8449-42af-9146-ac56764a19b8
2026-09-22 03:40:32.072 3360 INFO neutron.agent.dhcp.agent [None req-db0fdeed-69e1-4054-b03e-ba7febe45bc5 - - - - - -] Network not present, action: clean_devices, action_kwargs: {}
2026-09-22 03:40:32.074 3360 INFO neutron.agent.linux.dhcp [None req-fdc3177c-3cef-4082-bcff-64ecf92e426f - - - - - -] Cleaning stale devices for network c3d75199-8449-42af-9146-ac56764a19b8
2026-09-22 03:40:32.107 3360 INFO neutron.agent.dhcp.agent [None req-db0fdeed-69e1-4054-b03e-ba7febe45bc5 - - - - - -] Network not present, action: clean_devices, action_kwargs: {}
2026-09-22 03:40:32.109 3360 INFO neutron.agent.linux.dhcp [None req-fdc3177c-3cef-4082-bcff-64ecf92e426f - - - - - -] Cleaning stale devices for network c3d75199-8449-42af-9146-ac56764a19b8
2026-09-22 03:40:39.526 3360 INFO neutron.agent.dhcp.agent [-] Network not present, action: clean_devices, action_kwargs: {}
2026-09-22 03:40:39.825 3360 INFO neutron.agent.dhcp.agent [-] Network not present, action: clean_devices, action_kwargs: {}
2026-09-22 03:40:40.108 3360 INFO neutron.agent.dhcp.agent [-] Network not present, action: clean_devices, action_kwargs: {}
2026-09-22 03:40:40.380 3360 INFO neutron.agent.dhcp.agent [-] Network not present, action: clean_devices, action_kwargs: {}
2026-09-22 03:40:40.569 3360 INFO neutron.agent.dhcp.agent [-] Network not present, action: clean_devices, action_kwargs: {}
2026-09-22 03:40:51.029 3360 INFO neutron.agent.linux.dhcp [-] Cleaning stale devices for network c3d75199-8449-42af-9146-ac56764a19b8