[Sun Feb 01 08:11:21.153909 2026] [wsgi:warn] [pid 9:tid 20] mod_wsgi (pid=9): Callback registration for signal 12 ignored. [Sun Feb 01 08:11:21.154211 2026] [wsgi:warn] [pid 9:tid 20] File "/var/www/cgi-bin/nova/nova-metadata-api", line 52, in [Sun Feb 01 08:11:21.154220 2026] [wsgi:warn] [pid 9:tid 20] application = init_application() [Sun Feb 01 08:11:21.154224 2026] [wsgi:warn] [pid 9:tid 20] File "/usr/lib/python3.9/site-packages/nova/api/metadata/wsgi.py", line 20, in init_application [Sun Feb 01 08:11:21.154227 2026] [wsgi:warn] [pid 9:tid 20] return wsgi_app.init_application(NAME) [Sun Feb 01 08:11:21.154230 2026] [wsgi:warn] [pid 9:tid 20] File "/usr/lib/python3.9/site-packages/nova/api/openstack/wsgi_app.py", line 120, in init_application [Sun Feb 01 08:11:21.154231 2026] [wsgi:warn] [pid 9:tid 20] init_global_data(conf_files, name) [Sun Feb 01 08:11:21.154234 2026] [wsgi:warn] [pid 9:tid 20] File "/usr/lib/python3.9/site-packages/nova/utils.py", line 1129, in wrapper [Sun Feb 01 08:11:21.154236 2026] [wsgi:warn] [pid 9:tid 20] return func(*args, **kwargs) [Sun Feb 01 08:11:21.154239 2026] [wsgi:warn] [pid 9:tid 20] File "/usr/lib/python3.9/site-packages/nova/api/openstack/wsgi_app.py", line 102, in init_global_data [Sun Feb 01 08:11:21.154241 2026] [wsgi:warn] [pid 9:tid 20] gmr.TextGuruMeditation.setup_autorun( [Sun Feb 01 08:11:21.154253 2026] [wsgi:warn] [pid 9:tid 20] File "/usr/lib/python3.9/site-packages/oslo_reports/guru_meditation_report.py", line 152, in setup_autorun [Sun Feb 01 08:11:21.154255 2026] [wsgi:warn] [pid 9:tid 20] cls._setup_signal(signal.SIGUSR2, [Sun Feb 01 08:11:21.154257 2026] [wsgi:warn] [pid 9:tid 20] File "/usr/lib/python3.9/site-packages/oslo_reports/guru_meditation_report.py", line 185, in _setup_signal [Sun Feb 01 08:11:21.154259 2026] [wsgi:warn] [pid 9:tid 20] signal.signal(signum,