[Sun Nov 23 07:52:16.318112 2025] [wsgi:warn] [pid 6:tid 17] mod_wsgi (pid=6): Callback registration for signal 12 ignored. [Sun Nov 23 07:52:16.318348 2025] [wsgi:warn] [pid 6:tid 17] File "/var/www/cgi-bin/nova/nova-metadata-api", line 52, in [Sun Nov 23 07:52:16.318356 2025] [wsgi:warn] [pid 6:tid 17] application = init_application() [Sun Nov 23 07:52:16.318360 2025] [wsgi:warn] [pid 6:tid 17] File "/usr/lib/python3.9/site-packages/nova/api/metadata/wsgi.py", line 20, in init_application [Sun Nov 23 07:52:16.318363 2025] [wsgi:warn] [pid 6:tid 17] return wsgi_app.init_application(NAME) [Sun Nov 23 07:52:16.318365 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 [Sun Nov 23 07:52:16.318367 2025] [wsgi:warn] [pid 6:tid 17] init_global_data(conf_files, name) [Sun Nov 23 07:52:16.318370 2025] [wsgi:warn] [pid 6:tid 17] File "/usr/lib/python3.9/site-packages/nova/utils.py", line 1129, in wrapper [Sun Nov 23 07:52:16.318372 2025] [wsgi:warn] [pid 6:tid 17] return func(*args, **kwargs) [Sun Nov 23 07:52:16.318375 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 [Sun Nov 23 07:52:16.318377 2025] [wsgi:warn] [pid 6:tid 17] gmr.TextGuruMeditation.setup_autorun( [Sun Nov 23 07:52:16.318380 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 [Sun Nov 23 07:52:16.318382 2025] [wsgi:warn] [pid 6:tid 17] cls._setup_signal(signal.SIGUSR2, [Sun Nov 23 07:52:16.318384 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 [Sun Nov 23 07:52:16.318386 2025] [wsgi:warn] [pid 6:tid 17] signal.signal(signum,