[Thu Nov 27 08:19:18.538492 2025] [wsgi:warn] [pid 6:tid 17] mod_wsgi (pid=6): Callback registration for signal 12 ignored. [Thu Nov 27 08:19:18.538708 2025] [wsgi:warn] [pid 6:tid 17] File "/var/www/cgi-bin/nova/nova-metadata-api", line 52, in [Thu Nov 27 08:19:18.538713 2025] [wsgi:warn] [pid 6:tid 17] application = init_application() [Thu Nov 27 08:19:18.538717 2025] [wsgi:warn] [pid 6:tid 17] File "/usr/lib/python3.9/site-packages/nova/api/metadata/wsgi.py", line 20, in init_application [Thu Nov 27 08:19:18.538720 2025] [wsgi:warn] [pid 6:tid 17] return wsgi_app.init_application(NAME) [Thu Nov 27 08:19:18.538722 2025] [wsgi:warn] [pid 6:tid 17] File "/usr/lib/python3.9/site-packages/nova/api/openstack/wsgi_app.py", line 120, in init_application [Thu Nov 27 08:19:18.538724 2025] [wsgi:warn] [pid 6:tid 17] init_global_data(conf_files, name) [Thu Nov 27 08:19:18.538727 2025] [wsgi:warn] [pid 6:tid 17] File "/usr/lib/python3.9/site-packages/nova/utils.py", line 1129, in wrapper [Thu Nov 27 08:19:18.538729 2025] [wsgi:warn] [pid 6:tid 17] return func(*args, **kwargs) [Thu Nov 27 08:19:18.538732 2025] [wsgi:warn] [pid 6:tid 17] File "/usr/lib/python3.9/site-packages/nova/api/openstack/wsgi_app.py", line 102, in init_global_data [Thu Nov 27 08:19:18.538734 2025] [wsgi:warn] [pid 6:tid 17] gmr.TextGuruMeditation.setup_autorun( [Thu Nov 27 08:19:18.538737 2025] [wsgi:warn] [pid 6:tid 17] File "/usr/lib/python3.9/site-packages/oslo_reports/guru_meditation_report.py", line 152, in setup_autorun [Thu Nov 27 08:19:18.538739 2025] [wsgi:warn] [pid 6:tid 17] cls._setup_signal(signal.SIGUSR2, [Thu Nov 27 08:19:18.538741 2025] [wsgi:warn] [pid 6:tid 17] File "/usr/lib/python3.9/site-packages/oslo_reports/guru_meditation_report.py", line 185, in _setup_signal [Thu Nov 27 08:19:18.538743 2025] [wsgi:warn] [pid 6:tid 17] signal.signal(signum,