2025-07-28 02:07:08.564857 mod_wsgi (pid=29): Attach interpreter ''.
2025-07-28 02:07:08.567637 mod_wsgi (pid=29): Imported 'mod_wsgi'.
2025-07-28 02:18:27.923278 mod_wsgi (pid=29): Shutdown requested 'nova-metadata'.
2025-07-28 02:18:27.923396 mod_wsgi (pid=29): Stopping process 'nova-metadata'.
2025-07-28 02:18:27.923405 mod_wsgi (pid=29): Destroying interpreters.
2025-07-28 02:18:27.923420 mod_wsgi (pid=29): Cleanup interpreter ''.
2025-07-28 02:18:27.928430 mod_wsgi (pid=29): Terminating Python.
2025-07-28 02:18:27.931833 mod_wsgi (pid=29): Python has shutdown.
2025-07-28 02:18:27.931860 mod_wsgi (pid=29): Exiting process 'nova-metadata'.
2025-07-28 02:18:29.100263 mod_wsgi (pid=23): Attach interpreter ''.
2025-07-28 02:18:29.103360 mod_wsgi (pid=23): Imported 'mod_wsgi'.
2025-07-28 02:20:45.201890 mod_wsgi (pid=23, process='nova-metadata', application=''): Loading Python script file '/var/lib/kolla/venv/bin/nova-metadata-wsgi'.
2025-07-28 02:20:45.525373 Modules with known eventlet monkey patching issues were imported prior to eventlet monkey patching: urllib3. This warning can usually be ignored if the caller is only importing and not executing nova code.
2025-07-28 02:20:46.768818 mod_wsgi (pid=23): Callback registration for signal 12 ignored.
2025-07-28 02:20:46.770567   File "/var/lib/kolla/venv/bin/nova-metadata-wsgi", line 52, in <module>
2025-07-28 02:20:46.770588     application = init_application()
2025-07-28 02:20:46.770595   File "/var/lib/kolla/venv/lib/python3.6/site-packages/nova/api/metadata/wsgi.py", line 20, in init_application
2025-07-28 02:20:46.770598     return wsgi_app.init_application(NAME)
2025-07-28 02:20:46.770602   File "/var/lib/kolla/venv/lib/python3.6/site-packages/nova/api/openstack/wsgi_app.py", line 125, in init_application
2025-07-28 02:20:46.770605     init_global_data(conf_files, name)
2025-07-28 02:20:46.770609   File "/var/lib/kolla/venv/lib/python3.6/site-packages/nova/utils.py", line 1123, in wrapper
2025-07-28 02:20:46.770611     return func(*args, **kwargs)
2025-07-28 02:20:46.770615   File "/var/lib/kolla/venv/lib/python3.6/site-packages/nova/api/openstack/wsgi_app.py", line 103, in init_global_data
2025-07-28 02:20:46.770617     version, conf=CONF, service_name=service_name)
2025-07-28 02:20:46.770621   File "/var/lib/kolla/venv/lib/python3.6/site-packages/oslo_reports/guru_meditation_report.py", line 153, in setup_autorun
2025-07-28 02:20:46.770624     version, service_name, log_dir)
2025-07-28 02:20:46.770628   File "/var/lib/kolla/venv/lib/python3.6/site-packages/oslo_reports/guru_meditation_report.py", line 186, in _setup_signal
2025-07-28 02:20:46.770630     lambda sn, f: cls.handle_signal(