[Wed Jan 21 15:35:34.274027 2026] [wsgi:warn] [pid 6:tid 17] mod_wsgi (pid=6): Callback registration for signal 12 ignored. [Wed Jan 21 15:35:34.274270 2026] [wsgi:warn] [pid 6:tid 17] File "/var/www/cgi-bin/nova/nova-metadata-api", line 52, in [Wed Jan 21 15:35:34.274276 2026] [wsgi:warn] [pid 6:tid 17] application = init_application() [Wed Jan 21 15:35:34.274281 2026] [wsgi:warn] [pid 6:tid 17] File "/usr/lib/python3.9/site-packages/nova/api/metadata/wsgi.py", line 20, in init_application [Wed Jan 21 15:35:34.274283 2026] [wsgi:warn] [pid 6:tid 17] return wsgi_app.init_application(NAME) [Wed Jan 21 15:35:34.274286 2026] [wsgi:warn] [pid 6:tid 17] File "/usr/lib/python3.9/site-packages/nova/api/openstack/wsgi_app.py", line 120, in init_application [Wed Jan 21 15:35:34.274288 2026] [wsgi:warn] [pid 6:tid 17] init_global_data(conf_files, name) [Wed Jan 21 15:35:34.274291 2026] [wsgi:warn] [pid 6:tid 17] File "/usr/lib/python3.9/site-packages/nova/utils.py", line 1129, in wrapper [Wed Jan 21 15:35:34.274293 2026] [wsgi:warn] [pid 6:tid 17] return func(*args, **kwargs) [Wed Jan 21 15:35:34.274295 2026] [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 [Wed Jan 21 15:35:34.274297 2026] [wsgi:warn] [pid 6:tid 17] gmr.TextGuruMeditation.setup_autorun( [Wed Jan 21 15:35:34.274300 2026] [wsgi:warn] [pid 6:tid 17] File "/usr/lib/python3.9/site-packages/oslo_reports/guru_meditation_report.py", line 152, in setup_autorun [Wed Jan 21 15:35:34.274302 2026] [wsgi:warn] [pid 6:tid 17] cls._setup_signal(signal.SIGUSR2, [Wed Jan 21 15:35:34.274305 2026] [wsgi:warn] [pid 6:tid 17] File "/usr/lib/python3.9/site-packages/oslo_reports/guru_meditation_report.py", line 185, in _setup_signal [Wed Jan 21 15:35:34.274307 2026] [wsgi:warn] [pid 6:tid 17] signal.signal(signum,