[Sat Dec 06 08:30:49.214302 2025] [wsgi:warn] [pid 6:tid 27] mod_wsgi (pid=6): Callback registration for signal 12 ignored.
[Sat Dec 06 08:30:49.214631 2025] [wsgi:warn] [pid 6:tid 27]   File "/var/www/cgi-bin/nova/nova-metadata-api", line 52, in <module>
[Sat Dec 06 08:30:49.214639 2025] [wsgi:warn] [pid 6:tid 27]     application = init_application()
[Sat Dec 06 08:30:49.214643 2025] [wsgi:warn] [pid 6:tid 27]   File "/usr/lib/python3.9/site-packages/nova/api/metadata/wsgi.py", line 20, in init_application
[Sat Dec 06 08:30:49.214645 2025] [wsgi:warn] [pid 6:tid 27]     return wsgi_app.init_application(NAME)
[Sat Dec 06 08:30:49.214648 2025] [wsgi:warn] [pid 6:tid 27]   File "/usr/lib/python3.9/site-packages/nova/api/openstack/wsgi_app.py", line 120, in init_application
[Sat Dec 06 08:30:49.214650 2025] [wsgi:warn] [pid 6:tid 27]     init_global_data(conf_files, name)
[Sat Dec 06 08:30:49.214653 2025] [wsgi:warn] [pid 6:tid 27]   File "/usr/lib/python3.9/site-packages/nova/utils.py", line 1129, in wrapper
[Sat Dec 06 08:30:49.214655 2025] [wsgi:warn] [pid 6:tid 27]     return func(*args, **kwargs)
[Sat Dec 06 08:30:49.214658 2025] [wsgi:warn] [pid 6:tid 27]   File "/usr/lib/python3.9/site-packages/nova/api/openstack/wsgi_app.py", line 102, in init_global_data
[Sat Dec 06 08:30:49.214660 2025] [wsgi:warn] [pid 6:tid 27]     gmr.TextGuruMeditation.setup_autorun(
[Sat Dec 06 08:30:49.214663 2025] [wsgi:warn] [pid 6:tid 27]   File "/usr/lib/python3.9/site-packages/oslo_reports/guru_meditation_report.py", line 152, in setup_autorun
[Sat Dec 06 08:30:49.214665 2025] [wsgi:warn] [pid 6:tid 27]     cls._setup_signal(signal.SIGUSR2,
[Sat Dec 06 08:30:49.214667 2025] [wsgi:warn] [pid 6:tid 27]   File "/usr/lib/python3.9/site-packages/oslo_reports/guru_meditation_report.py", line 185, in _setup_signal
[Sat Dec 06 08:30:49.214669 2025] [wsgi:warn] [pid 6:tid 27]     signal.signal(signum,