[Tue Dec 16 07:51:35.788091 2025] [wsgi:warn] [pid 6:tid 19] mod_wsgi (pid=6): Callback registration for signal 12 ignored.
[Tue Dec 16 07:51:35.788348 2025] [wsgi:warn] [pid 6:tid 19]   File "/var/www/cgi-bin/nova/nova-metadata-api", line 52, in <module>
[Tue Dec 16 07:51:35.788355 2025] [wsgi:warn] [pid 6:tid 19]     application = init_application()
[Tue Dec 16 07:51:35.788361 2025] [wsgi:warn] [pid 6:tid 19]   File "/usr/lib/python3.9/site-packages/nova/api/metadata/wsgi.py", line 20, in init_application
[Tue Dec 16 07:51:35.788364 2025] [wsgi:warn] [pid 6:tid 19]     return wsgi_app.init_application(NAME)
[Tue Dec 16 07:51:35.788368 2025] [wsgi:warn] [pid 6:tid 19]   File "/usr/lib/python3.9/site-packages/nova/api/openstack/wsgi_app.py", line 120, in init_application
[Tue Dec 16 07:51:35.788371 2025] [wsgi:warn] [pid 6:tid 19]     init_global_data(conf_files, name)
[Tue Dec 16 07:51:35.788374 2025] [wsgi:warn] [pid 6:tid 19]   File "/usr/lib/python3.9/site-packages/nova/utils.py", line 1129, in wrapper
[Tue Dec 16 07:51:35.788377 2025] [wsgi:warn] [pid 6:tid 19]     return func(*args, **kwargs)
[Tue Dec 16 07:51:35.788381 2025] [wsgi:warn] [pid 6:tid 19]   File "/usr/lib/python3.9/site-packages/nova/api/openstack/wsgi_app.py", line 102, in init_global_data
[Tue Dec 16 07:51:35.788383 2025] [wsgi:warn] [pid 6:tid 19]     gmr.TextGuruMeditation.setup_autorun(
[Tue Dec 16 07:51:35.788387 2025] [wsgi:warn] [pid 6:tid 19]   File "/usr/lib/python3.9/site-packages/oslo_reports/guru_meditation_report.py", line 152, in setup_autorun
[Tue Dec 16 07:51:35.788389 2025] [wsgi:warn] [pid 6:tid 19]     cls._setup_signal(signal.SIGUSR2,
[Tue Dec 16 07:51:35.788393 2025] [wsgi:warn] [pid 6:tid 19]   File "/usr/lib/python3.9/site-packages/oslo_reports/guru_meditation_report.py", line 185, in _setup_signal
[Tue Dec 16 07:51:35.788395 2025] [wsgi:warn] [pid 6:tid 19]     signal.signal(signum,