2025-07-03 02:01:00.179553 mod_wsgi (pid=29): Attach interpreter ''.
2025-07-03 02:01:00.183419 mod_wsgi (pid=29): Imported 'mod_wsgi'.
2025-07-03 02:13:15.212908 mod_wsgi (pid=29): Shutdown requested 'nova-metadata'.
2025-07-03 02:13:15.213054 mod_wsgi (pid=29): Stopping process 'nova-metadata'.
2025-07-03 02:13:15.213063 mod_wsgi (pid=29): Destroying interpreters.
2025-07-03 02:13:15.213067 mod_wsgi (pid=29): Cleanup interpreter ''.
2025-07-03 02:13:15.218333 mod_wsgi (pid=29): Terminating Python.
2025-07-03 02:13:15.222325 mod_wsgi (pid=29): Python has shutdown.
2025-07-03 02:13:15.222359 mod_wsgi (pid=29): Exiting process 'nova-metadata'.
2025-07-03 02:13:16.325241 mod_wsgi (pid=23): Attach interpreter ''.
2025-07-03 02:13:16.331719 mod_wsgi (pid=23): Imported 'mod_wsgi'.
2025-07-03 02:15:59.343929 mod_wsgi (pid=23, process='nova-metadata', application=''): Loading Python script file '/var/lib/kolla/venv/bin/nova-metadata-wsgi'.
2025-07-03 02:15:59.732942 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.
2025-07-03 02:16:02.535211 mod_wsgi (pid=23): Callback registration for signal 12 ignored.
2025-07-03 02:16:02.539894   File "/var/lib/kolla/venv/bin/nova-metadata-wsgi", line 52, in <module>
2025-07-03 02:16:02.539924     application = init_application()
2025-07-03 02:16:02.539931   File "/var/lib/kolla/venv/lib/python3.6/site-packages/nova/api/metadata/wsgi.py", line 20, in init_application
2025-07-03 02:16:02.539935     return wsgi_app.init_application(NAME)
2025-07-03 02:16:02.539939   File "/var/lib/kolla/venv/lib/python3.6/site-packages/nova/api/openstack/wsgi_app.py", line 125, in init_application
2025-07-03 02:16:02.539942     init_global_data(conf_files, name)
2025-07-03 02:16:02.539948   File "/var/lib/kolla/venv/lib/python3.6/site-packages/nova/utils.py", line 1123, in wrapper
2025-07-03 02:16:02.539951     return func(*args, **kwargs)
2025-07-03 02:16:02.539956   File "/var/lib/kolla/venv/lib/python3.6/site-packages/nova/api/openstack/wsgi_app.py", line 103, in init_global_data
2025-07-03 02:16:02.539959     version, conf=CONF, service_name=service_name)
2025-07-03 02:16:02.539964   File "/var/lib/kolla/venv/lib/python3.6/site-packages/oslo_reports/guru_meditation_report.py", line 153, in setup_autorun
2025-07-03 02:16:02.539966     version, service_name, log_dir)
2025-07-03 02:16:02.539970   File "/var/lib/kolla/venv/lib/python3.6/site-packages/oslo_reports/guru_meditation_report.py", line 186, in _setup_signal
2025-07-03 02:16:02.539972     lambda sn, f: cls.handle_signal(