[Wed Mar 11 09:52:58.466823 2026] [wsgi:warn] [pid 6:tid 28] mod_wsgi (pid=6): Callback registration for signal 12 ignored. [Wed Mar 11 09:52:58.467059 2026] [wsgi:warn] [pid 6:tid 28] File "/var/www/cgi-bin/nova/nova-metadata-api", line 52, in [Wed Mar 11 09:52:58.467066 2026] [wsgi:warn] [pid 6:tid 28] application = init_application() [Wed Mar 11 09:52:58.467070 2026] [wsgi:warn] [pid 6:tid 28] File "/usr/lib/python3.9/site-packages/nova/api/metadata/wsgi.py", line 20, in init_application [Wed Mar 11 09:52:58.467072 2026] [wsgi:warn] [pid 6:tid 28] return wsgi_app.init_application(NAME) [Wed Mar 11 09:52:58.467075 2026] [wsgi:warn] [pid 6:tid 28] File "/usr/lib/python3.9/site-packages/nova/api/openstack/wsgi_app.py", line 120, in init_application [Wed Mar 11 09:52:58.467077 2026] [wsgi:warn] [pid 6:tid 28] init_global_data(conf_files, name) [Wed Mar 11 09:52:58.467080 2026] [wsgi:warn] [pid 6:tid 28] File "/usr/lib/python3.9/site-packages/nova/utils.py", line 1129, in wrapper [Wed Mar 11 09:52:58.467082 2026] [wsgi:warn] [pid 6:tid 28] return func(*args, **kwargs) [Wed Mar 11 09:52:58.467085 2026] [wsgi:warn] [pid 6:tid 28] File "/usr/lib/python3.9/site-packages/nova/api/openstack/wsgi_app.py", line 102, in init_global_data [Wed Mar 11 09:52:58.467086 2026] [wsgi:warn] [pid 6:tid 28] gmr.TextGuruMeditation.setup_autorun( [Wed Mar 11 09:52:58.467089 2026] [wsgi:warn] [pid 6:tid 28] File "/usr/lib/python3.9/site-packages/oslo_reports/guru_meditation_report.py", line 152, in setup_autorun [Wed Mar 11 09:52:58.467091 2026] [wsgi:warn] [pid 6:tid 28] cls._setup_signal(signal.SIGUSR2, [Wed Mar 11 09:52:58.467094 2026] [wsgi:warn] [pid 6:tid 28] File "/usr/lib/python3.9/site-packages/oslo_reports/guru_meditation_report.py", line 185, in _setup_signal [Wed Mar 11 09:52:58.467096 2026] [wsgi:warn] [pid 6:tid 28] signal.signal(signum,