[Fri Feb 20 10:56:48.699655 2026] [wsgi:warn] [pid 6:tid 28] mod_wsgi (pid=6): Callback registration for signal 12 ignored.
[Fri Feb 20 10:56:48.699897 2026] [wsgi:warn] [pid 6:tid 28]   File "/var/www/cgi-bin/nova/nova-metadata-api", line 52, in <module>
[Fri Feb 20 10:56:48.699903 2026] [wsgi:warn] [pid 6:tid 28]     application = init_application()
[Fri Feb 20 10:56:48.699908 2026] [wsgi:warn] [pid 6:tid 28]   File "/usr/lib/python3.9/site-packages/nova/api/metadata/wsgi.py", line 20, in init_application
[Fri Feb 20 10:56:48.699911 2026] [wsgi:warn] [pid 6:tid 28]     return wsgi_app.init_application(NAME)
[Fri Feb 20 10:56:48.699914 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
[Fri Feb 20 10:56:48.699916 2026] [wsgi:warn] [pid 6:tid 28]     init_global_data(conf_files, name)
[Fri Feb 20 10:56:48.699919 2026] [wsgi:warn] [pid 6:tid 28]   File "/usr/lib/python3.9/site-packages/nova/utils.py", line 1129, in wrapper
[Fri Feb 20 10:56:48.699921 2026] [wsgi:warn] [pid 6:tid 28]     return func(*args, **kwargs)
[Fri Feb 20 10:56:48.699923 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
[Fri Feb 20 10:56:48.699925 2026] [wsgi:warn] [pid 6:tid 28]     gmr.TextGuruMeditation.setup_autorun(
[Fri Feb 20 10:56:48.699928 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
[Fri Feb 20 10:56:48.699930 2026] [wsgi:warn] [pid 6:tid 28]     cls._setup_signal(signal.SIGUSR2,
[Fri Feb 20 10:56:48.699932 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
[Fri Feb 20 10:56:48.699934 2026] [wsgi:warn] [pid 6:tid 28]     signal.signal(signum,