[Fri Jun 12 08:05:11.226090 2026] [wsgi:warn] [pid 6:tid 17] mod_wsgi (pid=6): Callback registration for signal 12 ignored.
[Fri Jun 12 08:05:11.226324 2026] [wsgi:warn] [pid 6:tid 17]   File "/var/www/cgi-bin/nova/nova-metadata-api", line 52, in <module>
[Fri Jun 12 08:05:11.226329 2026] [wsgi:warn] [pid 6:tid 17]     application = init_application()
[Fri Jun 12 08:05:11.226334 2026] [wsgi:warn] [pid 6:tid 17]   File "/usr/lib/python3.9/site-packages/nova/api/metadata/wsgi.py", line 20, in init_application
[Fri Jun 12 08:05:11.226336 2026] [wsgi:warn] [pid 6:tid 17]     return wsgi_app.init_application(NAME)
[Fri Jun 12 08:05:11.226339 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
[Fri Jun 12 08:05:11.226341 2026] [wsgi:warn] [pid 6:tid 17]     init_global_data(conf_files, name)
[Fri Jun 12 08:05:11.226343 2026] [wsgi:warn] [pid 6:tid 17]   File "/usr/lib/python3.9/site-packages/nova/utils.py", line 1129, in wrapper
[Fri Jun 12 08:05:11.226345 2026] [wsgi:warn] [pid 6:tid 17]     return func(*args, **kwargs)
[Fri Jun 12 08:05:11.226348 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
[Fri Jun 12 08:05:11.226350 2026] [wsgi:warn] [pid 6:tid 17]     gmr.TextGuruMeditation.setup_autorun(
[Fri Jun 12 08:05:11.226353 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
[Fri Jun 12 08:05:11.226355 2026] [wsgi:warn] [pid 6:tid 17]     cls._setup_signal(signal.SIGUSR2,
[Fri Jun 12 08:05:11.226357 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
[Fri Jun 12 08:05:11.226359 2026] [wsgi:warn] [pid 6:tid 17]     signal.signal(signum,