[Fri Oct 10 17:34:34.380407 2025] [wsgi:warn] [pid 6:tid 17] mod_wsgi (pid=6): Callback registration for signal 12 ignored. [Fri Oct 10 17:34:34.381050 2025] [wsgi:warn] [pid 6:tid 17] File "/var/www/cgi-bin/nova/nova-metadata-api", line 52, in [Fri Oct 10 17:34:34.381058 2025] [wsgi:warn] [pid 6:tid 17] application = init_application() [Fri Oct 10 17:34:34.381063 2025] [wsgi:warn] [pid 6:tid 17] File "/usr/lib/python3.9/site-packages/nova/api/metadata/wsgi.py", line 20, in init_application [Fri Oct 10 17:34:34.381065 2025] [wsgi:warn] [pid 6:tid 17] return wsgi_app.init_application(NAME) [Fri Oct 10 17:34:34.381068 2025] [wsgi:warn] [pid 6:tid 17] File "/usr/lib/python3.9/site-packages/nova/api/openstack/wsgi_app.py", line 125, in init_application [Fri Oct 10 17:34:34.381070 2025] [wsgi:warn] [pid 6:tid 17] init_global_data(conf_files, name) [Fri Oct 10 17:34:34.381073 2025] [wsgi:warn] [pid 6:tid 17] File "/usr/lib/python3.9/site-packages/nova/utils.py", line 1129, in wrapper [Fri Oct 10 17:34:34.381075 2025] [wsgi:warn] [pid 6:tid 17] return func(*args, **kwargs) [Fri Oct 10 17:34:34.381077 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 [Fri Oct 10 17:34:34.381079 2025] [wsgi:warn] [pid 6:tid 17] gmr.TextGuruMeditation.setup_autorun( [Fri Oct 10 17:34:34.381082 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 [Fri Oct 10 17:34:34.381084 2025] [wsgi:warn] [pid 6:tid 17] cls._setup_signal(signal.SIGUSR2, [Fri Oct 10 17:34:34.381087 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 [Fri Oct 10 17:34:34.381089 2025] [wsgi:warn] [pid 6:tid 17] signal.signal(signum,