[Thu Oct 09 14:30:07.333908 2025] [wsgi:warn] [pid 6:tid 17] mod_wsgi (pid=6): Callback registration for signal 12 ignored. [Thu Oct 09 14:30:07.334205 2025] [wsgi:warn] [pid 6:tid 17] File "/var/www/cgi-bin/nova/nova-metadata-api", line 52, in [Thu Oct 09 14:30:07.334210 2025] [wsgi:warn] [pid 6:tid 17] application = init_application() [Thu Oct 09 14:30:07.334215 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 Oct 09 14:30:07.334217 2025] [wsgi:warn] [pid 6:tid 17] return wsgi_app.init_application(NAME) [Thu Oct 09 14:30:07.334220 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 [Thu Oct 09 14:30:07.334223 2025] [wsgi:warn] [pid 6:tid 17] init_global_data(conf_files, name) [Thu Oct 09 14:30:07.334225 2025] [wsgi:warn] [pid 6:tid 17] File "/usr/lib/python3.9/site-packages/nova/utils.py", line 1129, in wrapper [Thu Oct 09 14:30:07.334227 2025] [wsgi:warn] [pid 6:tid 17] return func(*args, **kwargs) [Thu Oct 09 14:30:07.334230 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 Oct 09 14:30:07.334232 2025] [wsgi:warn] [pid 6:tid 17] gmr.TextGuruMeditation.setup_autorun( [Thu Oct 09 14:30:07.334235 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 Oct 09 14:30:07.334237 2025] [wsgi:warn] [pid 6:tid 17] cls._setup_signal(signal.SIGUSR2, [Thu Oct 09 14:30:07.334239 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 Oct 09 14:30:07.334241 2025] [wsgi:warn] [pid 6:tid 17] signal.signal(signum,