[Fri Jun 19 13:21:35.977804 2026] [wsgi:warn] [pid 9:tid 20] mod_wsgi (pid=9): Callback registration for signal 12 ignored. [Fri Jun 19 13:21:35.978592 2026] [wsgi:warn] [pid 9:tid 20] File "/var/www/cgi-bin/nova/nova-metadata-api", line 52, in [Fri Jun 19 13:21:35.978600 2026] [wsgi:warn] [pid 9:tid 20] application = init_application() [Fri Jun 19 13:21:35.978605 2026] [wsgi:warn] [pid 9:tid 20] File "/usr/lib/python3.9/site-packages/nova/api/metadata/wsgi.py", line 20, in init_application [Fri Jun 19 13:21:35.978607 2026] [wsgi:warn] [pid 9:tid 20] return wsgi_app.init_application(NAME) [Fri Jun 19 13:21:35.978610 2026] [wsgi:warn] [pid 9:tid 20] File "/usr/lib/python3.9/site-packages/nova/api/openstack/wsgi_app.py", line 120, in init_application [Fri Jun 19 13:21:35.978612 2026] [wsgi:warn] [pid 9:tid 20] init_global_data(conf_files, name) [Fri Jun 19 13:21:35.978614 2026] [wsgi:warn] [pid 9:tid 20] File "/usr/lib/python3.9/site-packages/nova/utils.py", line 1129, in wrapper [Fri Jun 19 13:21:35.978616 2026] [wsgi:warn] [pid 9:tid 20] return func(*args, **kwargs) [Fri Jun 19 13:21:35.978619 2026] [wsgi:warn] [pid 9:tid 20] File "/usr/lib/python3.9/site-packages/nova/api/openstack/wsgi_app.py", line 102, in init_global_data [Fri Jun 19 13:21:35.978621 2026] [wsgi:warn] [pid 9:tid 20] gmr.TextGuruMeditation.setup_autorun( [Fri Jun 19 13:21:35.978624 2026] [wsgi:warn] [pid 9:tid 20] File "/usr/lib/python3.9/site-packages/oslo_reports/guru_meditation_report.py", line 152, in setup_autorun [Fri Jun 19 13:21:35.978626 2026] [wsgi:warn] [pid 9:tid 20] cls._setup_signal(signal.SIGUSR2, [Fri Jun 19 13:21:35.978628 2026] [wsgi:warn] [pid 9:tid 20] File "/usr/lib/python3.9/site-packages/oslo_reports/guru_meditation_report.py", line 185, in _setup_signal [Fri Jun 19 13:21:35.978630 2026] [wsgi:warn] [pid 9:tid 20] signal.signal(signum,