[Tue Oct 14 08:24:08.977400 2025] [wsgi:warn] [pid 6:tid 17] mod_wsgi (pid=6): Callback registration for signal 12 ignored. [Tue Oct 14 08:24:08.977641 2025] [wsgi:warn] [pid 6:tid 17] File "/var/www/cgi-bin/nova/nova-metadata-api", line 52, in [Tue Oct 14 08:24:08.977647 2025] [wsgi:warn] [pid 6:tid 17] application = init_application() [Tue Oct 14 08:24:08.977651 2025] [wsgi:warn] [pid 6:tid 17] File "/usr/lib/python3.9/site-packages/nova/api/metadata/wsgi.py", line 20, in init_application [Tue Oct 14 08:24:08.977654 2025] [wsgi:warn] [pid 6:tid 17] return wsgi_app.init_application(NAME) [Tue Oct 14 08:24:08.977657 2025] [wsgi:warn] [pid 6:tid 17] File "/usr/lib/python3.9/site-packages/nova/api/openstack/wsgi_app.py", line 125, in init_application [Tue Oct 14 08:24:08.977659 2025] [wsgi:warn] [pid 6:tid 17] init_global_data(conf_files, name) [Tue Oct 14 08:24:08.977661 2025] [wsgi:warn] [pid 6:tid 17] File "/usr/lib/python3.9/site-packages/nova/utils.py", line 1129, in wrapper [Tue Oct 14 08:24:08.977663 2025] [wsgi:warn] [pid 6:tid 17] return func(*args, **kwargs) [Tue Oct 14 08:24:08.977666 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 [Tue Oct 14 08:24:08.977668 2025] [wsgi:warn] [pid 6:tid 17] gmr.TextGuruMeditation.setup_autorun( [Tue Oct 14 08:24:08.977671 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 [Tue Oct 14 08:24:08.977673 2025] [wsgi:warn] [pid 6:tid 17] cls._setup_signal(signal.SIGUSR2, [Tue Oct 14 08:24:08.977675 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 [Tue Oct 14 08:24:08.977677 2025] [wsgi:warn] [pid 6:tid 17] signal.signal(signum,