[Mon Nov 24 20:25:41.877351 2025] [wsgi:warn] [pid 6:tid 19] mod_wsgi (pid=6): Callback registration for signal 12 ignored.
[Mon Nov 24 20:25:41.877610 2025] [wsgi:warn] [pid 6:tid 19]   File "/var/www/cgi-bin/nova/nova-metadata-api", line 52, in <module>
[Mon Nov 24 20:25:41.877615 2025] [wsgi:warn] [pid 6:tid 19]     application = init_application()
[Mon Nov 24 20:25:41.877620 2025] [wsgi:warn] [pid 6:tid 19]   File "/usr/lib/python3.9/site-packages/nova/api/metadata/wsgi.py", line 20, in init_application
[Mon Nov 24 20:25:41.877623 2025] [wsgi:warn] [pid 6:tid 19]     return wsgi_app.init_application(NAME)
[Mon Nov 24 20:25:41.877627 2025] [wsgi:warn] [pid 6:tid 19]   File "/usr/lib/python3.9/site-packages/nova/api/openstack/wsgi_app.py", line 120, in init_application
[Mon Nov 24 20:25:41.877630 2025] [wsgi:warn] [pid 6:tid 19]     init_global_data(conf_files, name)
[Mon Nov 24 20:25:41.877634 2025] [wsgi:warn] [pid 6:tid 19]   File "/usr/lib/python3.9/site-packages/nova/utils.py", line 1129, in wrapper
[Mon Nov 24 20:25:41.877637 2025] [wsgi:warn] [pid 6:tid 19]     return func(*args, **kwargs)
[Mon Nov 24 20:25:41.877641 2025] [wsgi:warn] [pid 6:tid 19]   File "/usr/lib/python3.9/site-packages/nova/api/openstack/wsgi_app.py", line 102, in init_global_data
[Mon Nov 24 20:25:41.877643 2025] [wsgi:warn] [pid 6:tid 19]     gmr.TextGuruMeditation.setup_autorun(
[Mon Nov 24 20:25:41.877647 2025] [wsgi:warn] [pid 6:tid 19]   File "/usr/lib/python3.9/site-packages/oslo_reports/guru_meditation_report.py", line 152, in setup_autorun
[Mon Nov 24 20:25:41.877650 2025] [wsgi:warn] [pid 6:tid 19]     cls._setup_signal(signal.SIGUSR2,
[Mon Nov 24 20:25:41.877653 2025] [wsgi:warn] [pid 6:tid 19]   File "/usr/lib/python3.9/site-packages/oslo_reports/guru_meditation_report.py", line 185, in _setup_signal
[Mon Nov 24 20:25:41.877656 2025] [wsgi:warn] [pid 6:tid 19]     signal.signal(signum,