2025-07-21 02:10:15.100983 mod_wsgi (pid=29): Attach interpreter ''.
2025-07-21 02:10:15.103653 mod_wsgi (pid=29): Imported 'mod_wsgi'.
2025-07-21 02:21:56.859182 mod_wsgi (pid=29): Shutdown requested 'nova-metadata'.
2025-07-21 02:21:56.859293 mod_wsgi (pid=29): Stopping process 'nova-metadata'.
2025-07-21 02:21:56.859301 mod_wsgi (pid=29): Destroying interpreters.
2025-07-21 02:21:56.859305 mod_wsgi (pid=29): Cleanup interpreter ''.
2025-07-21 02:21:56.863650 mod_wsgi (pid=29): Terminating Python.
2025-07-21 02:21:56.867124 mod_wsgi (pid=29): Python has shutdown.
2025-07-21 02:21:56.867625 mod_wsgi (pid=29): Exiting process 'nova-metadata'.
2025-07-21 02:21:57.966853 mod_wsgi (pid=23): Attach interpreter ''.
2025-07-21 02:21:57.970495 mod_wsgi (pid=23): Imported 'mod_wsgi'.
2025-07-21 02:23:45.782047 mod_wsgi (pid=23, process='nova-metadata', application=''): Loading Python script file '/var/lib/kolla/venv/bin/nova-metadata-wsgi'.
2025-07-21 02:23:46.110738 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.
2025-07-21 02:23:47.409621 mod_wsgi (pid=23): Callback registration for signal 12 ignored.
2025-07-21 02:23:47.410987   File "/var/lib/kolla/venv/bin/nova-metadata-wsgi", line 52, in <module>
2025-07-21 02:23:47.411008     application = init_application()
2025-07-21 02:23:47.411015   File "/var/lib/kolla/venv/lib/python3.6/site-packages/nova/api/metadata/wsgi.py", line 20, in init_application
2025-07-21 02:23:47.411019     return wsgi_app.init_application(NAME)
2025-07-21 02:23:47.411023   File "/var/lib/kolla/venv/lib/python3.6/site-packages/nova/api/openstack/wsgi_app.py", line 125, in init_application
2025-07-21 02:23:47.411026     init_global_data(conf_files, name)
2025-07-21 02:23:47.411031   File "/var/lib/kolla/venv/lib/python3.6/site-packages/nova/utils.py", line 1123, in wrapper
2025-07-21 02:23:47.411033     return func(*args, **kwargs)
2025-07-21 02:23:47.411037   File "/var/lib/kolla/venv/lib/python3.6/site-packages/nova/api/openstack/wsgi_app.py", line 103, in init_global_data
2025-07-21 02:23:47.411039     version, conf=CONF, service_name=service_name)
2025-07-21 02:23:47.411044   File "/var/lib/kolla/venv/lib/python3.6/site-packages/oslo_reports/guru_meditation_report.py", line 153, in setup_autorun
2025-07-21 02:23:47.411047     version, service_name, log_dir)
2025-07-21 02:23:47.411051   File "/var/lib/kolla/venv/lib/python3.6/site-packages/oslo_reports/guru_meditation_report.py", line 186, in _setup_signal
2025-07-21 02:23:47.411054     lambda sn, f: cls.handle_signal(