[Fri Dec 05 07:52:19.859620 2025] [wsgi:warn] [pid 6:tid 18] mod_wsgi (pid=6): Callback registration for signal 12 ignored. [Fri Dec 05 07:52:19.859848 2025] [wsgi:warn] [pid 6:tid 18] File "/var/www/cgi-bin/nova/nova-metadata-api", line 52, in [Fri Dec 05 07:52:19.859853 2025] [wsgi:warn] [pid 6:tid 18] application = init_application() [Fri Dec 05 07:52:19.859857 2025] [wsgi:warn] [pid 6:tid 18] File "/usr/lib/python3.9/site-packages/nova/api/metadata/wsgi.py", line 20, in init_application [Fri Dec 05 07:52:19.859859 2025] [wsgi:warn] [pid 6:tid 18] return wsgi_app.init_application(NAME) [Fri Dec 05 07:52:19.859862 2025] [wsgi:warn] [pid 6:tid 18] File "/usr/lib/python3.9/site-packages/nova/api/openstack/wsgi_app.py", line 120, in init_application [Fri Dec 05 07:52:19.859864 2025] [wsgi:warn] [pid 6:tid 18] init_global_data(conf_files, name) [Fri Dec 05 07:52:19.859867 2025] [wsgi:warn] [pid 6:tid 18] File "/usr/lib/python3.9/site-packages/nova/utils.py", line 1129, in wrapper [Fri Dec 05 07:52:19.859869 2025] [wsgi:warn] [pid 6:tid 18] return func(*args, **kwargs) [Fri Dec 05 07:52:19.859871 2025] [wsgi:warn] [pid 6:tid 18] File "/usr/lib/python3.9/site-packages/nova/api/openstack/wsgi_app.py", line 102, in init_global_data [Fri Dec 05 07:52:19.859873 2025] [wsgi:warn] [pid 6:tid 18] gmr.TextGuruMeditation.setup_autorun( [Fri Dec 05 07:52:19.859877 2025] [wsgi:warn] [pid 6:tid 18] File "/usr/lib/python3.9/site-packages/oslo_reports/guru_meditation_report.py", line 152, in setup_autorun [Fri Dec 05 07:52:19.859878 2025] [wsgi:warn] [pid 6:tid 18] cls._setup_signal(signal.SIGUSR2, [Fri Dec 05 07:52:19.859881 2025] [wsgi:warn] [pid 6:tid 18] File "/usr/lib/python3.9/site-packages/oslo_reports/guru_meditation_report.py", line 185, in _setup_signal [Fri Dec 05 07:52:19.859883 2025] [wsgi:warn] [pid 6:tid 18] signal.signal(signum,