[Wed Jun 10 08:05:57.187149 2026] [wsgi:warn] [pid 6:tid 17] mod_wsgi (pid=6): Callback registration for signal 12 ignored.
[Wed Jun 10 08:05:57.187398 2026] [wsgi:warn] [pid 6:tid 17]   File "/var/www/cgi-bin/nova/nova-metadata-api", line 52, in <module>
[Wed Jun 10 08:05:57.187403 2026] [wsgi:warn] [pid 6:tid 17]     application = init_application()
[Wed Jun 10 08:05:57.187408 2026] [wsgi:warn] [pid 6:tid 17]   File "/usr/lib/python3.9/site-packages/nova/api/metadata/wsgi.py", line 20, in init_application
[Wed Jun 10 08:05:57.187411 2026] [wsgi:warn] [pid 6:tid 17]     return wsgi_app.init_application(NAME)
[Wed Jun 10 08:05:57.187414 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
[Wed Jun 10 08:05:57.187417 2026] [wsgi:warn] [pid 6:tid 17]     init_global_data(conf_files, name)
[Wed Jun 10 08:05:57.187419 2026] [wsgi:warn] [pid 6:tid 17]   File "/usr/lib/python3.9/site-packages/nova/utils.py", line 1129, in wrapper
[Wed Jun 10 08:05:57.187421 2026] [wsgi:warn] [pid 6:tid 17]     return func(*args, **kwargs)
[Wed Jun 10 08:05:57.187424 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
[Wed Jun 10 08:05:57.187426 2026] [wsgi:warn] [pid 6:tid 17]     gmr.TextGuruMeditation.setup_autorun(
[Wed Jun 10 08:05:57.187429 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
[Wed Jun 10 08:05:57.187431 2026] [wsgi:warn] [pid 6:tid 17]     cls._setup_signal(signal.SIGUSR2,
[Wed Jun 10 08:05:57.187433 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
[Wed Jun 10 08:05:57.187435 2026] [wsgi:warn] [pid 6:tid 17]     signal.signal(signum,