+ sleep 300 + neutron-netns-cleanup --config-file /etc/neutron/neutron.conf --config-file /etc/neutron/dhcp_agent.ini --config-file /etc/neutron/l3_agent.ini /var/lib/openstack/lib/python3.12/site-packages/pecan/core.py:320: SyntaxWarning: invalid escape sequence '\*' ''' /var/lib/openstack/lib/python3.12/site-packages/pecan/routing.py:48: SyntaxWarning: invalid escape sequence '\(' '^[0-9a-zA-Z-_$\(\)\.~!,;:*+@=]+$', route 2026-08-07 06:58:48.476 24 INFO neutron.common.config [-] Logging enabled! 2026-08-07 06:58:48.477 24 INFO neutron.common.config [-] /var/lib/openstack/bin/neutron-netns-cleanup version 26.0.6.dev4 2026-08-07 06:58:48.477 24 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', '/etc/neutron/dhcp_agent.ini', '--config-file', '/etc/neutron/l3_agent.ini', '--privsep_context', 'neutron.privileged.namespace_cmd', '--privsep_sock_path', '/tmp/tmpw3jvz01y/privsep.sock'] 2026-08-07 06:58:50.177 24 INFO oslo.privsep.daemon [-] Spawned new privsep daemon via rootwrap 2026-08-07 06:58:50.049 33 INFO oslo.privsep.daemon [-] privsep daemon starting 2026-08-07 06:58:50.054 33 INFO oslo.privsep.daemon [-] privsep process running with uid/gid: 0/0 2026-08-07 06:58:50.057 33 INFO oslo.privsep.daemon [-] privsep process running with capabilities (eff/prm/inh): CAP_SYS_ADMIN/CAP_SYS_ADMIN/none 2026-08-07 06:58:50.058 33 INFO oslo.privsep.daemon [-] privsep daemon running as pid 33 2026-08-07 06:58:51.674 24 WARNING oslo.privsep.daemon [-] privsep log: /var/lib/openstack/lib/python3.12/site-packages/pecan/core.py:320: SyntaxWarning: invalid escape sequence '\*' 2026-08-07 06:58:51.675 24 WARNING oslo.privsep.daemon [-] privsep log: ''' 2026-08-07 06:58:51.955 24 WARNING oslo.privsep.daemon [-] privsep log: /var/lib/openstack/lib/python3.12/site-packages/pecan/routing.py:48: SyntaxWarning: invalid escape sequence '\(' 2026-08-07 06:58:51.955 24 WARNING oslo.privsep.daemon [-] privsep log: '^[0-9a-zA-Z-_$\(\)\.~!,;:*+@=]+$', route 2026-08-07 06:58:53.129 33 INFO oslo_service.backend [-] Loading backend: eventlet 2026-08-07 06:58:53.153 33 INFO oslo_service.backend [-] Backend 'eventlet' successfully loaded and cached. + sleep 300 + neutron-netns-cleanup --config-file /etc/neutron/neutron.conf --config-file /etc/neutron/dhcp_agent.ini --config-file /etc/neutron/l3_agent.ini /var/lib/openstack/lib/python3.12/site-packages/pecan/core.py:320: SyntaxWarning: invalid escape sequence '\*' ''' /var/lib/openstack/lib/python3.12/site-packages/pecan/routing.py:48: SyntaxWarning: invalid escape sequence '\(' '^[0-9a-zA-Z-_$\(\)\.~!,;:*+@=]+$', route 2026-08-07 07:03:58.179 41 INFO neutron.common.config [-] Logging enabled! 2026-08-07 07:03:58.180 41 INFO neutron.common.config [-] /var/lib/openstack/bin/neutron-netns-cleanup version 26.0.6.dev4 2026-08-07 07:03:58.181 41 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', '/etc/neutron/dhcp_agent.ini', '--config-file', '/etc/neutron/l3_agent.ini', '--privsep_context', 'neutron.privileged.namespace_cmd', '--privsep_sock_path', '/tmp/tmpl61lop3q/privsep.sock'] 2026-08-07 07:03:59.810 41 INFO oslo.privsep.daemon [-] Spawned new privsep daemon via rootwrap 2026-08-07 07:03:59.667 50 INFO oslo.privsep.daemon [-] privsep daemon starting 2026-08-07 07:03:59.673 50 INFO oslo.privsep.daemon [-] privsep process running with uid/gid: 0/0 2026-08-07 07:03:59.676 50 INFO oslo.privsep.daemon [-] privsep process running with capabilities (eff/prm/inh): CAP_SYS_ADMIN/CAP_SYS_ADMIN/none 2026-08-07 07:03:59.676 50 INFO oslo.privsep.daemon [-] privsep daemon running as pid 50 2026-08-07 07:04:01.360 41 WARNING oslo.privsep.daemon [-] privsep log: /var/lib/openstack/lib/python3.12/site-packages/pecan/core.py:320: SyntaxWarning: invalid escape sequence '\*' 2026-08-07 07:04:01.360 41 WARNING oslo.privsep.daemon [-] privsep log: ''' 2026-08-07 07:04:01.654 41 WARNING oslo.privsep.daemon [-] privsep log: /var/lib/openstack/lib/python3.12/site-packages/pecan/routing.py:48: SyntaxWarning: invalid escape sequence '\(' 2026-08-07 07:04:01.654 41 WARNING oslo.privsep.daemon [-] privsep log: '^[0-9a-zA-Z-_$\(\)\.~!,;:*+@=]+$', route 2026-08-07 07:04:02.833 50 INFO oslo_service.backend [-] Loading backend: eventlet 2026-08-07 07:04:02.866 50 INFO oslo_service.backend [-] Backend 'eventlet' successfully loaded and cached. + sleep 300 + neutron-netns-cleanup --config-file /etc/neutron/neutron.conf --config-file /etc/neutron/dhcp_agent.ini --config-file /etc/neutron/l3_agent.ini /var/lib/openstack/lib/python3.12/site-packages/pecan/core.py:320: SyntaxWarning: invalid escape sequence '\*' ''' /var/lib/openstack/lib/python3.12/site-packages/pecan/routing.py:48: SyntaxWarning: invalid escape sequence '\(' '^[0-9a-zA-Z-_$\(\)\.~!,;:*+@=]+$', route 2026-08-07 07:09:08.139 58 INFO neutron.common.config [-] Logging enabled! 2026-08-07 07:09:08.140 58 INFO neutron.common.config [-] /var/lib/openstack/bin/neutron-netns-cleanup version 26.0.6.dev4 2026-08-07 07:09:08.178 58 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', '/etc/neutron/dhcp_agent.ini', '--config-file', '/etc/neutron/l3_agent.ini', '--privsep_context', 'neutron.privileged.namespace_cmd', '--privsep_sock_path', '/tmp/tmpwm6s8fqw/privsep.sock'] 2026-08-07 07:09:09.870 58 INFO oslo.privsep.daemon [-] Spawned new privsep daemon via rootwrap 2026-08-07 07:09:09.741 67 INFO oslo.privsep.daemon [-] privsep daemon starting 2026-08-07 07:09:09.748 67 INFO oslo.privsep.daemon [-] privsep process running with uid/gid: 0/0 2026-08-07 07:09:09.752 67 INFO oslo.privsep.daemon [-] privsep process running with capabilities (eff/prm/inh): CAP_SYS_ADMIN/CAP_SYS_ADMIN/none 2026-08-07 07:09:09.752 67 INFO oslo.privsep.daemon [-] privsep daemon running as pid 67 2026-08-07 07:09:11.341 58 WARNING oslo.privsep.daemon [-] privsep log: /var/lib/openstack/lib/python3.12/site-packages/pecan/core.py:320: SyntaxWarning: invalid escape sequence '\*' 2026-08-07 07:09:11.342 58 WARNING oslo.privsep.daemon [-] privsep log: ''' 2026-08-07 07:09:11.636 58 WARNING oslo.privsep.daemon [-] privsep log: /var/lib/openstack/lib/python3.12/site-packages/pecan/routing.py:48: SyntaxWarning: invalid escape sequence '\(' 2026-08-07 07:09:11.636 58 WARNING oslo.privsep.daemon [-] privsep log: '^[0-9a-zA-Z-_$\(\)\.~!,;:*+@=]+$', route 2026-08-07 07:09:12.866 67 INFO oslo_service.backend [-] Loading backend: eventlet 2026-08-07 07:09:12.890 67 INFO oslo_service.backend [-] Backend 'eventlet' successfully loaded and cached. + sleep 300 + neutron-netns-cleanup --config-file /etc/neutron/neutron.conf --config-file /etc/neutron/dhcp_agent.ini --config-file /etc/neutron/l3_agent.ini /var/lib/openstack/lib/python3.12/site-packages/pecan/core.py:320: SyntaxWarning: invalid escape sequence '\*' ''' /var/lib/openstack/lib/python3.12/site-packages/pecan/routing.py:48: SyntaxWarning: invalid escape sequence '\(' '^[0-9a-zA-Z-_$\(\)\.~!,;:*+@=]+$', route 2026-08-07 07:14:17.848 75 INFO neutron.common.config [-] Logging enabled! 2026-08-07 07:14:17.849 75 INFO neutron.common.config [-] /var/lib/openstack/bin/neutron-netns-cleanup version 26.0.6.dev4 2026-08-07 07:14:17.851 75 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', '/etc/neutron/dhcp_agent.ini', '--config-file', '/etc/neutron/l3_agent.ini', '--privsep_context', 'neutron.privileged.namespace_cmd', '--privsep_sock_path', '/tmp/tmpoqyvj5o_/privsep.sock'] 2026-08-07 07:14:19.480 75 INFO oslo.privsep.daemon [-] Spawned new privsep daemon via rootwrap 2026-08-07 07:14:19.362 84 INFO oslo.privsep.daemon [-] privsep daemon starting 2026-08-07 07:14:19.369 84 INFO oslo.privsep.daemon [-] privsep process running with uid/gid: 0/0 2026-08-07 07:14:19.372 84 INFO oslo.privsep.daemon [-] privsep process running with capabilities (eff/prm/inh): CAP_SYS_ADMIN/CAP_SYS_ADMIN/none 2026-08-07 07:14:19.372 84 INFO oslo.privsep.daemon [-] privsep daemon running as pid 84 2026-08-07 07:14:20.965 75 WARNING oslo.privsep.daemon [-] privsep log: /var/lib/openstack/lib/python3.12/site-packages/pecan/core.py:320: SyntaxWarning: invalid escape sequence '\*' 2026-08-07 07:14:20.965 75 WARNING oslo.privsep.daemon [-] privsep log: ''' 2026-08-07 07:14:21.239 75 WARNING oslo.privsep.daemon [-] privsep log: /var/lib/openstack/lib/python3.12/site-packages/pecan/routing.py:48: SyntaxWarning: invalid escape sequence '\(' 2026-08-07 07:14:21.240 75 WARNING oslo.privsep.daemon [-] privsep log: '^[0-9a-zA-Z-_$\(\)\.~!,;:*+@=]+$', route 2026-08-07 07:14:22.424 84 INFO oslo_service.backend [-] Loading backend: eventlet 2026-08-07 07:14:22.455 84 INFO oslo_service.backend [-] Backend 'eventlet' successfully loaded and cached. + sleep 300 + neutron-netns-cleanup --config-file /etc/neutron/neutron.conf --config-file /etc/neutron/dhcp_agent.ini --config-file /etc/neutron/l3_agent.ini /var/lib/openstack/lib/python3.12/site-packages/pecan/core.py:320: SyntaxWarning: invalid escape sequence '\*' ''' /var/lib/openstack/lib/python3.12/site-packages/pecan/routing.py:48: SyntaxWarning: invalid escape sequence '\(' '^[0-9a-zA-Z-_$\(\)\.~!,;:*+@=]+$', route 2026-08-07 07:19:27.553 92 INFO neutron.common.config [-] Logging enabled! 2026-08-07 07:19:27.553 92 INFO neutron.common.config [-] /var/lib/openstack/bin/neutron-netns-cleanup version 26.0.6.dev4 2026-08-07 07:19:27.554 92 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', '/etc/neutron/dhcp_agent.ini', '--config-file', '/etc/neutron/l3_agent.ini', '--privsep_context', 'neutron.privileged.namespace_cmd', '--privsep_sock_path', '/tmp/tmpcvletebb/privsep.sock'] 2026-08-07 07:19:29.219 92 INFO oslo.privsep.daemon [-] Spawned new privsep daemon via rootwrap 2026-08-07 07:19:29.079 101 INFO oslo.privsep.daemon [-] privsep daemon starting 2026-08-07 07:19:29.084 101 INFO oslo.privsep.daemon [-] privsep process running with uid/gid: 0/0 2026-08-07 07:19:29.087 101 INFO oslo.privsep.daemon [-] privsep process running with capabilities (eff/prm/inh): CAP_SYS_ADMIN/CAP_SYS_ADMIN/none 2026-08-07 07:19:29.087 101 INFO oslo.privsep.daemon [-] privsep daemon running as pid 101 2026-08-07 07:19:30.772 92 WARNING oslo.privsep.daemon [-] privsep log: /var/lib/openstack/lib/python3.12/site-packages/pecan/core.py:320: SyntaxWarning: invalid escape sequence '\*' 2026-08-07 07:19:30.773 92 WARNING oslo.privsep.daemon [-] privsep log: ''' 2026-08-07 07:19:31.051 92 WARNING oslo.privsep.daemon [-] privsep log: /var/lib/openstack/lib/python3.12/site-packages/pecan/routing.py:48: SyntaxWarning: invalid escape sequence '\(' 2026-08-07 07:19:31.051 92 WARNING oslo.privsep.daemon [-] privsep log: '^[0-9a-zA-Z-_$\(\)\.~!,;:*+@=]+$', route 2026-08-07 07:19:32.237 101 INFO oslo_service.backend [-] Loading backend: eventlet 2026-08-07 07:19:32.267 101 INFO oslo_service.backend [-] Backend 'eventlet' successfully loaded and cached. + sleep 300 + neutron-netns-cleanup --config-file /etc/neutron/neutron.conf --config-file /etc/neutron/dhcp_agent.ini --config-file /etc/neutron/l3_agent.ini /var/lib/openstack/lib/python3.12/site-packages/pecan/core.py:320: SyntaxWarning: invalid escape sequence '\*' ''' /var/lib/openstack/lib/python3.12/site-packages/pecan/routing.py:48: SyntaxWarning: invalid escape sequence '\(' '^[0-9a-zA-Z-_$\(\)\.~!,;:*+@=]+$', route 2026-08-07 07:24:37.350 109 INFO neutron.common.config [-] Logging enabled! 2026-08-07 07:24:37.350 109 INFO neutron.common.config [-] /var/lib/openstack/bin/neutron-netns-cleanup version 26.0.6.dev4 2026-08-07 07:24:37.351 109 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', '/etc/neutron/dhcp_agent.ini', '--config-file', '/etc/neutron/l3_agent.ini', '--privsep_context', 'neutron.privileged.namespace_cmd', '--privsep_sock_path', '/tmp/tmpkrluv1c1/privsep.sock'] 2026-08-07 07:24:38.947 109 INFO oslo.privsep.daemon [-] Spawned new privsep daemon via rootwrap 2026-08-07 07:24:38.821 118 INFO oslo.privsep.daemon [-] privsep daemon starting 2026-08-07 07:24:38.826 118 INFO oslo.privsep.daemon [-] privsep process running with uid/gid: 0/0 2026-08-07 07:24:38.830 118 INFO oslo.privsep.daemon [-] privsep process running with capabilities (eff/prm/inh): CAP_SYS_ADMIN/CAP_SYS_ADMIN/none 2026-08-07 07:24:38.830 118 INFO oslo.privsep.daemon [-] privsep daemon running as pid 118 2026-08-07 07:24:40.470 109 WARNING oslo.privsep.daemon [-] privsep log: /var/lib/openstack/lib/python3.12/site-packages/pecan/core.py:320: SyntaxWarning: invalid escape sequence '\*' 2026-08-07 07:24:40.471 109 WARNING oslo.privsep.daemon [-] privsep log: ''' 2026-08-07 07:24:40.776 109 WARNING oslo.privsep.daemon [-] privsep log: /var/lib/openstack/lib/python3.12/site-packages/pecan/routing.py:48: SyntaxWarning: invalid escape sequence '\(' 2026-08-07 07:24:40.776 109 WARNING oslo.privsep.daemon [-] privsep log: '^[0-9a-zA-Z-_$\(\)\.~!,;:*+@=]+$', route 2026-08-07 07:24:42.007 118 INFO oslo_service.backend [-] Loading backend: eventlet 2026-08-07 07:24:42.031 118 INFO oslo_service.backend [-] Backend 'eventlet' successfully loaded and cached. + sleep 300 + neutron-netns-cleanup --config-file /etc/neutron/neutron.conf --config-file /etc/neutron/dhcp_agent.ini --config-file /etc/neutron/l3_agent.ini /var/lib/openstack/lib/python3.12/site-packages/pecan/core.py:320: SyntaxWarning: invalid escape sequence '\*' ''' /var/lib/openstack/lib/python3.12/site-packages/pecan/routing.py:48: SyntaxWarning: invalid escape sequence '\(' '^[0-9a-zA-Z-_$\(\)\.~!,;:*+@=]+$', route 2026-08-07 07:29:47.176 126 INFO neutron.common.config [-] Logging enabled! 2026-08-07 07:29:47.177 126 INFO neutron.common.config [-] /var/lib/openstack/bin/neutron-netns-cleanup version 26.0.6.dev4 2026-08-07 07:29:47.177 126 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', '/etc/neutron/dhcp_agent.ini', '--config-file', '/etc/neutron/l3_agent.ini', '--privsep_context', 'neutron.privileged.namespace_cmd', '--privsep_sock_path', '/tmp/tmpc4h_wqjp/privsep.sock'] 2026-08-07 07:29:48.785 126 INFO oslo.privsep.daemon [-] Spawned new privsep daemon via rootwrap 2026-08-07 07:29:48.651 135 INFO oslo.privsep.daemon [-] privsep daemon starting 2026-08-07 07:29:48.655 135 INFO oslo.privsep.daemon [-] privsep process running with uid/gid: 0/0 2026-08-07 07:29:48.658 135 INFO oslo.privsep.daemon [-] privsep process running with capabilities (eff/prm/inh): CAP_SYS_ADMIN/CAP_SYS_ADMIN/none 2026-08-07 07:29:48.658 135 INFO oslo.privsep.daemon [-] privsep daemon running as pid 135 2026-08-07 07:29:50.295 126 WARNING oslo.privsep.daemon [-] privsep log: /var/lib/openstack/lib/python3.12/site-packages/pecan/core.py:320: SyntaxWarning: invalid escape sequence '\*' 2026-08-07 07:29:50.296 126 WARNING oslo.privsep.daemon [-] privsep log: ''' 2026-08-07 07:29:50.579 126 WARNING oslo.privsep.daemon [-] privsep log: /var/lib/openstack/lib/python3.12/site-packages/pecan/routing.py:48: SyntaxWarning: invalid escape sequence '\(' 2026-08-07 07:29:50.580 126 WARNING oslo.privsep.daemon [-] privsep log: '^[0-9a-zA-Z-_$\(\)\.~!,;:*+@=]+$', route 2026-08-07 07:29:51.790 135 INFO oslo_service.backend [-] Loading backend: eventlet 2026-08-07 07:29:51.817 135 INFO oslo_service.backend [-] Backend 'eventlet' successfully loaded and cached. + sleep 300 + neutron-netns-cleanup --config-file /etc/neutron/neutron.conf --config-file /etc/neutron/dhcp_agent.ini --config-file /etc/neutron/l3_agent.ini /var/lib/openstack/lib/python3.12/site-packages/pecan/core.py:320: SyntaxWarning: invalid escape sequence '\*' ''' /var/lib/openstack/lib/python3.12/site-packages/pecan/routing.py:48: SyntaxWarning: invalid escape sequence '\(' '^[0-9a-zA-Z-_$\(\)\.~!,;:*+@=]+$', route 2026-08-07 07:34:57.036 143 INFO neutron.common.config [-] Logging enabled! 2026-08-07 07:34:57.037 143 INFO neutron.common.config [-] /var/lib/openstack/bin/neutron-netns-cleanup version 26.0.6.dev4 2026-08-07 07:34:57.037 143 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', '/etc/neutron/dhcp_agent.ini', '--config-file', '/etc/neutron/l3_agent.ini', '--privsep_context', 'neutron.privileged.namespace_cmd', '--privsep_sock_path', '/tmp/tmp0yj7bmcw/privsep.sock'] 2026-08-07 07:34:58.766 143 INFO oslo.privsep.daemon [-] Spawned new privsep daemon via rootwrap 2026-08-07 07:34:58.625 152 INFO oslo.privsep.daemon [-] privsep daemon starting 2026-08-07 07:34:58.631 152 INFO oslo.privsep.daemon [-] privsep process running with uid/gid: 0/0 2026-08-07 07:34:58.635 152 INFO oslo.privsep.daemon [-] privsep process running with capabilities (eff/prm/inh): CAP_SYS_ADMIN/CAP_SYS_ADMIN/none 2026-08-07 07:34:58.635 152 INFO oslo.privsep.daemon [-] privsep daemon running as pid 152 2026-08-07 07:35:00.301 143 WARNING oslo.privsep.daemon [-] privsep log: /var/lib/openstack/lib/python3.12/site-packages/pecan/core.py:320: SyntaxWarning: invalid escape sequence '\*' 2026-08-07 07:35:00.302 143 WARNING oslo.privsep.daemon [-] privsep log: ''' 2026-08-07 07:35:00.581 143 WARNING oslo.privsep.daemon [-] privsep log: /var/lib/openstack/lib/python3.12/site-packages/pecan/routing.py:48: SyntaxWarning: invalid escape sequence '\(' 2026-08-07 07:35:00.582 143 WARNING oslo.privsep.daemon [-] privsep log: '^[0-9a-zA-Z-_$\(\)\.~!,;:*+@=]+$', route 2026-08-07 07:35:01.735 152 INFO oslo_service.backend [-] Loading backend: eventlet 2026-08-07 07:35:01.759 152 INFO oslo_service.backend [-] Backend 'eventlet' successfully loaded and cached. + sleep 300 + neutron-netns-cleanup --config-file /etc/neutron/neutron.conf --config-file /etc/neutron/dhcp_agent.ini --config-file /etc/neutron/l3_agent.ini /var/lib/openstack/lib/python3.12/site-packages/pecan/core.py:320: SyntaxWarning: invalid escape sequence '\*' ''' /var/lib/openstack/lib/python3.12/site-packages/pecan/routing.py:48: SyntaxWarning: invalid escape sequence '\(' '^[0-9a-zA-Z-_$\(\)\.~!,;:*+@=]+$', route 2026-08-07 07:40:07.088 160 INFO neutron.common.config [-] Logging enabled! 2026-08-07 07:40:07.089 160 INFO neutron.common.config [-] /var/lib/openstack/bin/neutron-netns-cleanup version 26.0.6.dev4 2026-08-07 07:40:07.090 160 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', '/etc/neutron/dhcp_agent.ini', '--config-file', '/etc/neutron/l3_agent.ini', '--privsep_context', 'neutron.privileged.namespace_cmd', '--privsep_sock_path', '/tmp/tmppuwj3li1/privsep.sock'] 2026-08-07 07:40:08.838 160 INFO oslo.privsep.daemon [-] Spawned new privsep daemon via rootwrap 2026-08-07 07:40:08.685 169 INFO oslo.privsep.daemon [-] privsep daemon starting 2026-08-07 07:40:08.690 169 INFO oslo.privsep.daemon [-] privsep process running with uid/gid: 0/0 2026-08-07 07:40:08.692 169 INFO oslo.privsep.daemon [-] privsep process running with capabilities (eff/prm/inh): CAP_SYS_ADMIN/CAP_SYS_ADMIN/none 2026-08-07 07:40:08.692 169 INFO oslo.privsep.daemon [-] privsep daemon running as pid 169 2026-08-07 07:40:10.362 160 WARNING oslo.privsep.daemon [-] privsep log: /var/lib/openstack/lib/python3.12/site-packages/pecan/core.py:320: SyntaxWarning: invalid escape sequence '\*' 2026-08-07 07:40:10.363 160 WARNING oslo.privsep.daemon [-] privsep log: ''' 2026-08-07 07:40:10.680 160 WARNING oslo.privsep.daemon [-] privsep log: /var/lib/openstack/lib/python3.12/site-packages/pecan/routing.py:48: SyntaxWarning: invalid escape sequence '\(' 2026-08-07 07:40:10.680 160 WARNING oslo.privsep.daemon [-] privsep log: '^[0-9a-zA-Z-_$\(\)\.~!,;:*+@=]+$', route 2026-08-07 07:40:11.935 169 INFO oslo_service.backend [-] Loading backend: eventlet 2026-08-07 07:40:11.959 169 INFO oslo_service.backend [-] Backend 'eventlet' successfully loaded and cached. + sleep 300 + neutron-netns-cleanup --config-file /etc/neutron/neutron.conf --config-file /etc/neutron/dhcp_agent.ini --config-file /etc/neutron/l3_agent.ini /var/lib/openstack/lib/python3.12/site-packages/pecan/core.py:320: SyntaxWarning: invalid escape sequence '\*' ''' /var/lib/openstack/lib/python3.12/site-packages/pecan/routing.py:48: SyntaxWarning: invalid escape sequence '\(' '^[0-9a-zA-Z-_$\(\)\.~!,;:*+@=]+$', route