+ 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 2026-09-22 02:29:52.058 24 INFO neutron.common.config [-] Logging enabled! 2026-09-22 02:29:52.059 24 INFO neutron.common.config [-] /var/lib/openstack/bin/neutron-netns-cleanup version 25.2.2.dev6 2026-09-22 02:29:52.060 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/tmp17fahd1d/privsep.sock'] 2026-09-22 02:29:53.647 24 INFO oslo.privsep.daemon [-] Spawned new privsep daemon via rootwrap 2026-09-22 02:29:53.530 31 INFO oslo.privsep.daemon [-] privsep daemon starting 2026-09-22 02:29:53.536 31 INFO oslo.privsep.daemon [-] privsep process running with uid/gid: 0/0 2026-09-22 02:29:53.539 31 INFO oslo.privsep.daemon [-] privsep process running with capabilities (eff/prm/inh): CAP_SYS_ADMIN/CAP_SYS_ADMIN/none 2026-09-22 02:29:53.539 31 INFO oslo.privsep.daemon [-] privsep daemon running as pid 31 2026-09-22 02:29:55.174 24 WARNING oslo.privsep.daemon [-] privsep log: /var/lib/openstack/lib/python3.12/site-packages/pecan/core.py:320: SyntaxWarning: invalid escape sequence '\*' 2026-09-22 02:29:55.174 24 WARNING oslo.privsep.daemon [-] privsep log: ''' 2026-09-22 02:29:55.303 24 WARNING oslo.privsep.daemon [-] privsep log: /var/lib/openstack/lib/python3.12/site-packages/pecan/routing.py:48: SyntaxWarning: invalid escape sequence '\(' 2026-09-22 02:29:55.303 24 WARNING oslo.privsep.daemon [-] privsep log: '^[0-9a-zA-Z-_$\(\)\.~!,;:*+@=]+$', route + 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 2026-09-22 02:35:01.384 37 INFO neutron.common.config [-] Logging enabled! 2026-09-22 02:35:01.385 37 INFO neutron.common.config [-] /var/lib/openstack/bin/neutron-netns-cleanup version 25.2.2.dev6 2026-09-22 02:35:01.386 37 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/tmpdzf0cc8d/privsep.sock'] 2026-09-22 02:35:03.045 37 INFO oslo.privsep.daemon [-] Spawned new privsep daemon via rootwrap 2026-09-22 02:35:02.929 44 INFO oslo.privsep.daemon [-] privsep daemon starting 2026-09-22 02:35:02.934 44 INFO oslo.privsep.daemon [-] privsep process running with uid/gid: 0/0 2026-09-22 02:35:02.937 44 INFO oslo.privsep.daemon [-] privsep process running with capabilities (eff/prm/inh): CAP_SYS_ADMIN/CAP_SYS_ADMIN/none 2026-09-22 02:35:02.938 44 INFO oslo.privsep.daemon [-] privsep daemon running as pid 44 2026-09-22 02:35:04.586 37 WARNING oslo.privsep.daemon [-] privsep log: /var/lib/openstack/lib/python3.12/site-packages/pecan/core.py:320: SyntaxWarning: invalid escape sequence '\*' 2026-09-22 02:35:04.586 37 WARNING oslo.privsep.daemon [-] privsep log: ''' 2026-09-22 02:35:04.759 37 WARNING oslo.privsep.daemon [-] privsep log: /var/lib/openstack/lib/python3.12/site-packages/pecan/routing.py:48: SyntaxWarning: invalid escape sequence '\(' 2026-09-22 02:35:04.759 37 WARNING oslo.privsep.daemon [-] privsep log: '^[0-9a-zA-Z-_$\(\)\.~!,;:*+@=]+$', route + 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 2026-09-22 02:40:10.840 50 INFO neutron.common.config [-] Logging enabled! 2026-09-22 02:40:10.840 50 INFO neutron.common.config [-] /var/lib/openstack/bin/neutron-netns-cleanup version 25.2.2.dev6 2026-09-22 02:40:10.841 50 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/tmpvlmytthh/privsep.sock'] 2026-09-22 02:40:12.504 50 INFO oslo.privsep.daemon [-] Spawned new privsep daemon via rootwrap 2026-09-22 02:40:12.367 57 INFO oslo.privsep.daemon [-] privsep daemon starting 2026-09-22 02:40:12.373 57 INFO oslo.privsep.daemon [-] privsep process running with uid/gid: 0/0 2026-09-22 02:40:12.376 57 INFO oslo.privsep.daemon [-] privsep process running with capabilities (eff/prm/inh): CAP_SYS_ADMIN/CAP_SYS_ADMIN/none 2026-09-22 02:40:12.376 57 INFO oslo.privsep.daemon [-] privsep daemon running as pid 57 2026-09-22 02:40:14.033 50 WARNING oslo.privsep.daemon [-] privsep log: /var/lib/openstack/lib/python3.12/site-packages/pecan/core.py:320: SyntaxWarning: invalid escape sequence '\*' 2026-09-22 02:40:14.034 50 WARNING oslo.privsep.daemon [-] privsep log: ''' 2026-09-22 02:40:14.161 50 WARNING oslo.privsep.daemon [-] privsep log: /var/lib/openstack/lib/python3.12/site-packages/pecan/routing.py:48: SyntaxWarning: invalid escape sequence '\(' 2026-09-22 02:40:14.161 50 WARNING oslo.privsep.daemon [-] privsep log: '^[0-9a-zA-Z-_$\(\)\.~!,;:*+@=]+$', route + 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 2026-09-22 02:45:20.187 63 INFO neutron.common.config [-] Logging enabled! 2026-09-22 02:45:20.187 63 INFO neutron.common.config [-] /var/lib/openstack/bin/neutron-netns-cleanup version 25.2.2.dev6 2026-09-22 02:45:20.188 63 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/tmpryp4lxca/privsep.sock'] 2026-09-22 02:45:21.760 63 INFO oslo.privsep.daemon [-] Spawned new privsep daemon via rootwrap 2026-09-22 02:45:21.617 70 INFO oslo.privsep.daemon [-] privsep daemon starting 2026-09-22 02:45:21.623 70 INFO oslo.privsep.daemon [-] privsep process running with uid/gid: 0/0 2026-09-22 02:45:21.626 70 INFO oslo.privsep.daemon [-] privsep process running with capabilities (eff/prm/inh): CAP_SYS_ADMIN/CAP_SYS_ADMIN/none 2026-09-22 02:45:21.626 70 INFO oslo.privsep.daemon [-] privsep daemon running as pid 70 2026-09-22 02:45:23.302 63 WARNING oslo.privsep.daemon [-] privsep log: /var/lib/openstack/lib/python3.12/site-packages/pecan/core.py:320: SyntaxWarning: invalid escape sequence '\*' 2026-09-22 02:45:23.303 63 WARNING oslo.privsep.daemon [-] privsep log: ''' 2026-09-22 02:45:23.446 63 WARNING oslo.privsep.daemon [-] privsep log: /var/lib/openstack/lib/python3.12/site-packages/pecan/routing.py:48: SyntaxWarning: invalid escape sequence '\(' 2026-09-22 02:45:23.447 63 WARNING oslo.privsep.daemon [-] privsep log: '^[0-9a-zA-Z-_$\(\)\.~!,;:*+@=]+$', route + 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 2026-09-22 02:50:29.561 76 INFO neutron.common.config [-] Logging enabled! 2026-09-22 02:50:29.562 76 INFO neutron.common.config [-] /var/lib/openstack/bin/neutron-netns-cleanup version 25.2.2.dev6 2026-09-22 02:50:29.562 76 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/tmpq8qz44l1/privsep.sock'] 2026-09-22 02:50:31.294 76 INFO oslo.privsep.daemon [-] Spawned new privsep daemon via rootwrap 2026-09-22 02:50:31.147 83 INFO oslo.privsep.daemon [-] privsep daemon starting 2026-09-22 02:50:31.151 83 INFO oslo.privsep.daemon [-] privsep process running with uid/gid: 0/0 2026-09-22 02:50:31.153 83 INFO oslo.privsep.daemon [-] privsep process running with capabilities (eff/prm/inh): CAP_SYS_ADMIN/CAP_SYS_ADMIN/none 2026-09-22 02:50:31.153 83 INFO oslo.privsep.daemon [-] privsep daemon running as pid 83 2026-09-22 02:50:32.815 76 WARNING oslo.privsep.daemon [-] privsep log: /var/lib/openstack/lib/python3.12/site-packages/pecan/core.py:320: SyntaxWarning: invalid escape sequence '\*' 2026-09-22 02:50:32.815 76 WARNING oslo.privsep.daemon [-] privsep log: ''' 2026-09-22 02:50:32.962 76 WARNING oslo.privsep.daemon [-] privsep log: /var/lib/openstack/lib/python3.12/site-packages/pecan/routing.py:48: SyntaxWarning: invalid escape sequence '\(' 2026-09-22 02:50:32.962 76 WARNING oslo.privsep.daemon [-] privsep log: '^[0-9a-zA-Z-_$\(\)\.~!,;:*+@=]+$', route + 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 2026-09-22 02:55:39.076 89 INFO neutron.common.config [-] Logging enabled! 2026-09-22 02:55:39.077 89 INFO neutron.common.config [-] /var/lib/openstack/bin/neutron-netns-cleanup version 25.2.2.dev6 2026-09-22 02:55:39.078 89 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/tmpwtbf373a/privsep.sock'] 2026-09-22 02:55:40.754 89 INFO oslo.privsep.daemon [-] Spawned new privsep daemon via rootwrap 2026-09-22 02:55:40.600 96 INFO oslo.privsep.daemon [-] privsep daemon starting 2026-09-22 02:55:40.607 96 INFO oslo.privsep.daemon [-] privsep process running with uid/gid: 0/0 2026-09-22 02:55:40.611 96 INFO oslo.privsep.daemon [-] privsep process running with capabilities (eff/prm/inh): CAP_SYS_ADMIN/CAP_SYS_ADMIN/none 2026-09-22 02:55:40.612 96 INFO oslo.privsep.daemon [-] privsep daemon running as pid 96 2026-09-22 02:55:42.255 89 WARNING oslo.privsep.daemon [-] privsep log: /var/lib/openstack/lib/python3.12/site-packages/pecan/core.py:320: SyntaxWarning: invalid escape sequence '\*' 2026-09-22 02:55:42.256 89 WARNING oslo.privsep.daemon [-] privsep log: ''' 2026-09-22 02:55:42.384 89 WARNING oslo.privsep.daemon [-] privsep log: /var/lib/openstack/lib/python3.12/site-packages/pecan/routing.py:48: SyntaxWarning: invalid escape sequence '\(' 2026-09-22 02:55:42.385 89 WARNING oslo.privsep.daemon [-] privsep log: '^[0-9a-zA-Z-_$\(\)\.~!,;:*+@=]+$', route + 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 2026-09-22 03:00:48.423 102 INFO neutron.common.config [-] Logging enabled! 2026-09-22 03:00:48.424 102 INFO neutron.common.config [-] /var/lib/openstack/bin/neutron-netns-cleanup version 25.2.2.dev6 2026-09-22 03:00:48.424 102 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/tmpgh30ic3m/privsep.sock'] 2026-09-22 03:00:50.132 102 INFO oslo.privsep.daemon [-] Spawned new privsep daemon via rootwrap 2026-09-22 03:00:49.996 109 INFO oslo.privsep.daemon [-] privsep daemon starting 2026-09-22 03:00:50.002 109 INFO oslo.privsep.daemon [-] privsep process running with uid/gid: 0/0 2026-09-22 03:00:50.006 109 INFO oslo.privsep.daemon [-] privsep process running with capabilities (eff/prm/inh): CAP_SYS_ADMIN/CAP_SYS_ADMIN/none 2026-09-22 03:00:50.006 109 INFO oslo.privsep.daemon [-] privsep daemon running as pid 109 2026-09-22 03:00:51.992 102 WARNING oslo.privsep.daemon [-] privsep log: /var/lib/openstack/lib/python3.12/site-packages/pecan/core.py:320: SyntaxWarning: invalid escape sequence '\*' 2026-09-22 03:00:51.992 102 WARNING oslo.privsep.daemon [-] privsep log: ''' 2026-09-22 03:00:52.203 102 WARNING oslo.privsep.daemon [-] privsep log: /var/lib/openstack/lib/python3.12/site-packages/pecan/routing.py:48: SyntaxWarning: invalid escape sequence '\(' 2026-09-22 03:00:52.203 102 WARNING oslo.privsep.daemon [-] privsep log: '^[0-9a-zA-Z-_$\(\)\.~!,;:*+@=]+$', route + 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 2026-09-22 03:05:58.889 115 INFO neutron.common.config [-] Logging enabled! 2026-09-22 03:05:58.890 115 INFO neutron.common.config [-] /var/lib/openstack/bin/neutron-netns-cleanup version 25.2.2.dev6 2026-09-22 03:05:58.891 115 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/tmpm00wh40i/privsep.sock'] 2026-09-22 03:06:00.566 115 INFO oslo.privsep.daemon [-] Spawned new privsep daemon via rootwrap 2026-09-22 03:06:00.431 122 INFO oslo.privsep.daemon [-] privsep daemon starting 2026-09-22 03:06:00.434 122 INFO oslo.privsep.daemon [-] privsep process running with uid/gid: 0/0 2026-09-22 03:06:00.436 122 INFO oslo.privsep.daemon [-] privsep process running with capabilities (eff/prm/inh): CAP_SYS_ADMIN/CAP_SYS_ADMIN/none 2026-09-22 03:06:00.436 122 INFO oslo.privsep.daemon [-] privsep daemon running as pid 122 2026-09-22 03:06:02.031 115 WARNING oslo.privsep.daemon [-] privsep log: /var/lib/openstack/lib/python3.12/site-packages/pecan/core.py:320: SyntaxWarning: invalid escape sequence '\*' 2026-09-22 03:06:02.032 115 WARNING oslo.privsep.daemon [-] privsep log: ''' 2026-09-22 03:06:02.159 115 WARNING oslo.privsep.daemon [-] privsep log: /var/lib/openstack/lib/python3.12/site-packages/pecan/routing.py:48: SyntaxWarning: invalid escape sequence '\(' 2026-09-22 03:06:02.159 115 WARNING oslo.privsep.daemon [-] privsep log: '^[0-9a-zA-Z-_$\(\)\.~!,;:*+@=]+$', route + 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 2026-09-22 03:11:08.031 128 INFO neutron.common.config [-] Logging enabled! 2026-09-22 03:11:08.032 128 INFO neutron.common.config [-] /var/lib/openstack/bin/neutron-netns-cleanup version 25.2.2.dev6 2026-09-22 03:11:08.032 128 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/tmph4ty1wod/privsep.sock'] 2026-09-22 03:11:09.686 128 INFO oslo.privsep.daemon [-] Spawned new privsep daemon via rootwrap 2026-09-22 03:11:09.576 135 INFO oslo.privsep.daemon [-] privsep daemon starting 2026-09-22 03:11:09.581 135 INFO oslo.privsep.daemon [-] privsep process running with uid/gid: 0/0 2026-09-22 03:11:09.584 135 INFO oslo.privsep.daemon [-] privsep process running with capabilities (eff/prm/inh): CAP_SYS_ADMIN/CAP_SYS_ADMIN/none 2026-09-22 03:11:09.584 135 INFO oslo.privsep.daemon [-] privsep daemon running as pid 135 2026-09-22 03:11:11.265 128 WARNING oslo.privsep.daemon [-] privsep log: /var/lib/openstack/lib/python3.12/site-packages/pecan/core.py:320: SyntaxWarning: invalid escape sequence '\*' 2026-09-22 03:11:11.266 128 WARNING oslo.privsep.daemon [-] privsep log: ''' 2026-09-22 03:11:11.400 128 WARNING oslo.privsep.daemon [-] privsep log: /var/lib/openstack/lib/python3.12/site-packages/pecan/routing.py:48: SyntaxWarning: invalid escape sequence '\(' 2026-09-22 03:11:11.400 128 WARNING oslo.privsep.daemon [-] privsep log: '^[0-9a-zA-Z-_$\(\)\.~!,;:*+@=]+$', route + 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 2026-09-22 03:16:17.436 141 INFO neutron.common.config [-] Logging enabled! 2026-09-22 03:16:17.437 141 INFO neutron.common.config [-] /var/lib/openstack/bin/neutron-netns-cleanup version 25.2.2.dev6 2026-09-22 03:16:17.438 141 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/tmpxhhpfjnh/privsep.sock'] 2026-09-22 03:16:19.052 141 INFO oslo.privsep.daemon [-] Spawned new privsep daemon via rootwrap 2026-09-22 03:16:18.904 148 INFO oslo.privsep.daemon [-] privsep daemon starting 2026-09-22 03:16:18.910 148 INFO oslo.privsep.daemon [-] privsep process running with uid/gid: 0/0 2026-09-22 03:16:18.915 148 INFO oslo.privsep.daemon [-] privsep process running with capabilities (eff/prm/inh): CAP_SYS_ADMIN/CAP_SYS_ADMIN/none 2026-09-22 03:16:18.915 148 INFO oslo.privsep.daemon [-] privsep daemon running as pid 148 2026-09-22 03:16:20.584 141 WARNING oslo.privsep.daemon [-] privsep log: /var/lib/openstack/lib/python3.12/site-packages/pecan/core.py:320: SyntaxWarning: invalid escape sequence '\*' 2026-09-22 03:16:20.584 141 WARNING oslo.privsep.daemon [-] privsep log: ''' 2026-09-22 03:16:20.720 141 WARNING oslo.privsep.daemon [-] privsep log: /var/lib/openstack/lib/python3.12/site-packages/pecan/routing.py:48: SyntaxWarning: invalid escape sequence '\(' 2026-09-22 03:16:20.721 141 WARNING oslo.privsep.daemon [-] privsep log: '^[0-9a-zA-Z-_$\(\)\.~!,;:*+@=]+$', route + sleep 300