2025-07-31 02:15:42.156720 mod_wsgi (pid=29): Attach interpreter ''.
2025-07-31 02:15:42.159829 mod_wsgi (pid=29): Imported 'mod_wsgi'.
2025-07-31 02:34:04.160921 mod_wsgi (pid=29): Shutdown requested 'nova-metadata'.
2025-07-31 02:34:04.161131 mod_wsgi (pid=29): Stopping process 'nova-metadata'.
2025-07-31 02:34:04.161145 mod_wsgi (pid=29): Destroying interpreters.
2025-07-31 02:34:04.161161 mod_wsgi (pid=29): Cleanup interpreter ''.
2025-07-31 02:34:04.175862 mod_wsgi (pid=29): Terminating Python.
2025-07-31 02:34:04.186298 mod_wsgi (pid=29): Python has shutdown.
2025-07-31 02:34:04.186357 mod_wsgi (pid=29): Exiting process 'nova-metadata'.
2025-07-31 02:34:05.397698 mod_wsgi (pid=24): Attach interpreter ''.
2025-07-31 02:34:05.403083 mod_wsgi (pid=24): Imported 'mod_wsgi'.
2025-07-31 02:37:11.488377 mod_wsgi (pid=24, process='nova-metadata', application=''): Loading Python script file '/var/lib/kolla/venv/bin/nova-metadata-wsgi'.
2025-07-31 02:37:11.969353 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.
2025-07-31 02:37:15.250386 mod_wsgi (pid=24): Callback registration for signal 12 ignored.
2025-07-31 02:37:15.256904   File "/var/lib/kolla/venv/bin/nova-metadata-wsgi", line 52, in <module>
2025-07-31 02:37:15.256962     application = init_application()
2025-07-31 02:37:15.256981   File "/var/lib/kolla/venv/lib/python3.6/site-packages/nova/api/metadata/wsgi.py", line 20, in init_application
2025-07-31 02:37:15.256991     return wsgi_app.init_application(NAME)
2025-07-31 02:37:15.257004   File "/var/lib/kolla/venv/lib/python3.6/site-packages/nova/api/openstack/wsgi_app.py", line 125, in init_application
2025-07-31 02:37:15.257011     init_global_data(conf_files, name)
2025-07-31 02:37:15.257023   File "/var/lib/kolla/venv/lib/python3.6/site-packages/nova/utils.py", line 1123, in wrapper
2025-07-31 02:37:15.257030     return func(*args, **kwargs)
2025-07-31 02:37:15.257043   File "/var/lib/kolla/venv/lib/python3.6/site-packages/nova/api/openstack/wsgi_app.py", line 103, in init_global_data
2025-07-31 02:37:15.257052     version, conf=CONF, service_name=service_name)
2025-07-31 02:37:15.257064   File "/var/lib/kolla/venv/lib/python3.6/site-packages/oslo_reports/guru_meditation_report.py", line 153, in setup_autorun
2025-07-31 02:37:15.257072     version, service_name, log_dir)
2025-07-31 02:37:15.257084   File "/var/lib/kolla/venv/lib/python3.6/site-packages/oslo_reports/guru_meditation_report.py", line 186, in _setup_signal
2025-07-31 02:37:15.257092     lambda sn, f: cls.handle_signal(