[Mon Oct 06 15:55:06.578326 2025] [wsgi:warn] [pid 7:tid 28] mod_wsgi (pid=7): Callback registration for signal 12 ignored. [Mon Oct 06 15:55:06.578568 2025] [wsgi:warn] [pid 7:tid 28] File "/var/www/cgi-bin/nova/nova-metadata-api", line 52, in [Mon Oct 06 15:55:06.578573 2025] [wsgi:warn] [pid 7:tid 28] application = init_application() [Mon Oct 06 15:55:06.578577 2025] [wsgi:warn] [pid 7:tid 28] File "/usr/lib/python3.9/site-packages/nova/api/metadata/wsgi.py", line 20, in init_application [Mon Oct 06 15:55:06.578580 2025] [wsgi:warn] [pid 7:tid 28] return wsgi_app.init_application(NAME) [Mon Oct 06 15:55:06.578582 2025] [wsgi:warn] [pid 7:tid 28] File "/usr/lib/python3.9/site-packages/nova/api/openstack/wsgi_app.py", line 125, in init_application [Mon Oct 06 15:55:06.578584 2025] [wsgi:warn] [pid 7:tid 28] init_global_data(conf_files, name) [Mon Oct 06 15:55:06.578587 2025] [wsgi:warn] [pid 7:tid 28] File "/usr/lib/python3.9/site-packages/nova/utils.py", line 1129, in wrapper [Mon Oct 06 15:55:06.578589 2025] [wsgi:warn] [pid 7:tid 28] return func(*args, **kwargs) [Mon Oct 06 15:55:06.578591 2025] [wsgi:warn] [pid 7:tid 28] File "/usr/lib/python3.9/site-packages/nova/api/openstack/wsgi_app.py", line 102, in init_global_data [Mon Oct 06 15:55:06.578593 2025] [wsgi:warn] [pid 7:tid 28] gmr.TextGuruMeditation.setup_autorun( [Mon Oct 06 15:55:06.578596 2025] [wsgi:warn] [pid 7:tid 28] File "/usr/lib/python3.9/site-packages/oslo_reports/guru_meditation_report.py", line 152, in setup_autorun [Mon Oct 06 15:55:06.578598 2025] [wsgi:warn] [pid 7:tid 28] cls._setup_signal(signal.SIGUSR2, [Mon Oct 06 15:55:06.578600 2025] [wsgi:warn] [pid 7:tid 28] File "/usr/lib/python3.9/site-packages/oslo_reports/guru_meditation_report.py", line 185, in _setup_signal [Mon Oct 06 15:55:06.578602 2025] [wsgi:warn] [pid 7:tid 28] signal.signal(signum,