[Thu Feb 19 22:29:26.167505 2026] [wsgi:warn] [pid 6:tid 17] mod_wsgi (pid=6): Callback registration for signal 12 ignored. [Thu Feb 19 22:29:26.167768 2026] [wsgi:warn] [pid 6:tid 17] File "/var/www/cgi-bin/nova/nova-metadata-api", line 52, in [Thu Feb 19 22:29:26.167774 2026] [wsgi:warn] [pid 6:tid 17] application = init_application() [Thu Feb 19 22:29:26.167779 2026] [wsgi:warn] [pid 6:tid 17] File "/usr/lib/python3.9/site-packages/nova/api/metadata/wsgi.py", line 20, in init_application [Thu Feb 19 22:29:26.167781 2026] [wsgi:warn] [pid 6:tid 17] return wsgi_app.init_application(NAME) [Thu Feb 19 22:29:26.167784 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 [Thu Feb 19 22:29:26.167786 2026] [wsgi:warn] [pid 6:tid 17] init_global_data(conf_files, name) [Thu Feb 19 22:29:26.167788 2026] [wsgi:warn] [pid 6:tid 17] File "/usr/lib/python3.9/site-packages/nova/utils.py", line 1129, in wrapper [Thu Feb 19 22:29:26.167790 2026] [wsgi:warn] [pid 6:tid 17] return func(*args, **kwargs) [Thu Feb 19 22:29:26.167793 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 [Thu Feb 19 22:29:26.167795 2026] [wsgi:warn] [pid 6:tid 17] gmr.TextGuruMeditation.setup_autorun( [Thu Feb 19 22:29:26.167797 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 [Thu Feb 19 22:29:26.167799 2026] [wsgi:warn] [pid 6:tid 17] cls._setup_signal(signal.SIGUSR2, [Thu Feb 19 22:29:26.167802 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 [Thu Feb 19 22:29:26.167804 2026] [wsgi:warn] [pid 6:tid 17] signal.signal(signum,