2026-03-12 00:34:12.715 88389 DEBUG oslo_db.sqlalchemy.engines [-] MySQL server mode set to STRICT_TRANS_TABLES,STRICT_ALL_TABLES,NO_ZERO_IN_DATE,NO_ZERO_DATE,ERROR_FOR_DIVISION_BY_ZERO,TRADITIONAL,NO_ENGINE_SUBSTITUTION _check_effective_sql_mode /usr/lib/python3/dist-packages/oslo_db/sqlalchemy/engines.py:314 2026-03-12 00:34:12.721 88389 DEBUG migrate.versioning.repository [-] Loading repository /usr/lib/python3/dist-packages/nova/db/api/legacy_migrations... __init__ /usr/lib/python3/dist-packages/migrate/versioning/repository.py:76 2026-03-12 00:34:12.723 88389 DEBUG migrate.versioning.script.base [-] Loading script /usr/lib/python3/dist-packages/nova/db/api/legacy_migrations/versions/068_placeholder.py... __init__ /usr/lib/python3/dist-packages/migrate/versioning/script/base.py:27 2026-03-12 00:34:12.723 88389 DEBUG migrate.versioning.script.base [-] Script /usr/lib/python3/dist-packages/nova/db/api/legacy_migrations/versions/068_placeholder.py loaded successfully __init__ /usr/lib/python3/dist-packages/migrate/versioning/script/base.py:30 2026-03-12 00:34:12.723 88389 DEBUG migrate.versioning.script.base [-] Loading script /usr/lib/python3/dist-packages/nova/db/api/legacy_migrations/versions/086_placeholder.py... __init__ /usr/lib/python3/dist-packages/migrate/versioning/script/base.py:27 2026-03-12 00:34:12.724 88389 DEBUG migrate.versioning.script.base [-] Script /usr/lib/python3/dist-packages/nova/db/api/legacy_migrations/versions/086_placeholder.py loaded successfully __init__ /usr/lib/python3/dist-packages/migrate/versioning/script/base.py:30 2026-03-12 00:34:12.724 88389 DEBUG migrate.versioning.script.base [-] Loading script /usr/lib/python3/dist-packages/nova/db/api/legacy_migrations/versions/076_placeholder.py... __init__ /usr/lib/python3/dist-packages/migrate/versioning/script/base.py:27 2026-03-12 00:34:12.724 88389 DEBUG migrate.versioning.script.base [-] Script /usr/lib/python3/dist-packages/nova/db/api/legacy_migrations/versions/076_placeholder.py loaded successfully __init__ /usr/lib/python3/dist-packages/migrate/versioning/script/base.py:30 2026-03-12 00:34:12.724 88389 DEBUG migrate.versioning.script.base [-] Loading script /usr/lib/python3/dist-packages/nova/db/api/legacy_migrations/versions/071_placeholder.py... __init__ /usr/lib/python3/dist-packages/migrate/versioning/script/base.py:27 2026-03-12 00:34:12.724 88389 DEBUG migrate.versioning.script.base [-] Script /usr/lib/python3/dist-packages/nova/db/api/legacy_migrations/versions/071_placeholder.py loaded successfully __init__ /usr/lib/python3/dist-packages/migrate/versioning/script/base.py:30 2026-03-12 00:34:12.724 88389 DEBUG migrate.versioning.script.base [-] Loading script /usr/lib/python3/dist-packages/nova/db/api/legacy_migrations/versions/077_placeholder.py... __init__ /usr/lib/python3/dist-packages/migrate/versioning/script/base.py:27 2026-03-12 00:34:12.724 88389 DEBUG migrate.versioning.script.base [-] Script /usr/lib/python3/dist-packages/nova/db/api/legacy_migrations/versions/077_placeholder.py loaded successfully __init__ /usr/lib/python3/dist-packages/migrate/versioning/script/base.py:30 2026-03-12 00:34:12.725 88389 DEBUG migrate.versioning.script.base [-] Loading script /usr/lib/python3/dist-packages/nova/db/api/legacy_migrations/versions/072_placeholder.py... __init__ /usr/lib/python3/dist-packages/migrate/versioning/script/base.py:27 2026-03-12 00:34:12.725 88389 DEBUG migrate.versioning.script.base [-] Script /usr/lib/python3/dist-packages/nova/db/api/legacy_migrations/versions/072_placeholder.py loaded successfully __init__ /usr/lib/python3/dist-packages/migrate/versioning/script/base.py:30 2026-03-12 00:34:12.725 88389 DEBUG migrate.versioning.script.base [-] Loading script /usr/lib/python3/dist-packages/nova/db/api/legacy_migrations/versions/078_placeholder.py... __init__ /usr/lib/python3/dist-packages/migrate/versioning/script/base.py:27 2026-03-12 00:34:12.725 88389 DEBUG migrate.versioning.script.base [-] Script /usr/lib/python3/dist-packages/nova/db/api/legacy_migrations/versions/078_placeholder.py loaded successfully __init__ /usr/lib/python3/dist-packages/migrate/versioning/script/base.py:30 2026-03-12 00:34:12.725 88389 DEBUG migrate.versioning.script.base [-] Loading script /usr/lib/python3/dist-packages/nova/db/api/legacy_migrations/versions/075_placeholder.py... __init__ /usr/lib/python3/dist-packages/migrate/versioning/script/base.py:27 2026-03-12 00:34:12.725 88389 DEBUG migrate.versioning.script.base [-] Script /usr/lib/python3/dist-packages/nova/db/api/legacy_migrations/versions/075_placeholder.py loaded successfully __init__ /usr/lib/python3/dist-packages/migrate/versioning/script/base.py:30 2026-03-12 00:34:12.725 88389 DEBUG migrate.versioning.script.base [-] Loading script /usr/lib/python3/dist-packages/nova/db/api/legacy_migrations/versions/085_placeholder.py... __init__ /usr/lib/python3/dist-packages/migrate/versioning/script/base.py:27 2026-03-12 00:34:12.725 88389 DEBUG migrate.versioning.script.base [-] Script /usr/lib/python3/dist-packages/nova/db/api/legacy_migrations/versions/085_placeholder.py loaded successfully __init__ /usr/lib/python3/dist-packages/migrate/versioning/script/base.py:30 2026-03-12 00:34:12.725 88389 DEBUG migrate.versioning.script.base [-] Loading script /usr/lib/python3/dist-packages/nova/db/api/legacy_migrations/versions/080_placeholder.py... __init__ /usr/lib/python3/dist-packages/migrate/versioning/script/base.py:27 2026-03-12 00:34:12.725 88389 DEBUG migrate.versioning.script.base [-] Script /usr/lib/python3/dist-packages/nova/db/api/legacy_migrations/versions/080_placeholder.py loaded successfully __init__ /usr/lib/python3/dist-packages/migrate/versioning/script/base.py:30 2026-03-12 00:34:12.725 88389 DEBUG migrate.versioning.script.base [-] Loading script /usr/lib/python3/dist-packages/nova/db/api/legacy_migrations/versions/074_placeholder.py... __init__ /usr/lib/python3/dist-packages/migrate/versioning/script/base.py:27 2026-03-12 00:34:12.726 88389 DEBUG migrate.versioning.script.base [-] Script /usr/lib/python3/dist-packages/nova/db/api/legacy_migrations/versions/074_placeholder.py loaded successfully __init__ /usr/lib/python3/dist-packages/migrate/versioning/script/base.py:30 2026-03-12 00:34:12.726 88389 DEBUG migrate.versioning.script.base [-] Loading script /usr/lib/python3/dist-packages/nova/db/api/legacy_migrations/versions/069_placeholder.py... __init__ /usr/lib/python3/dist-packages/migrate/versioning/script/base.py:27 2026-03-12 00:34:12.727 88389 DEBUG migrate.versioning.script.base [-] Script /usr/lib/python3/dist-packages/nova/db/api/legacy_migrations/versions/069_placeholder.py loaded successfully __init__ /usr/lib/python3/dist-packages/migrate/versioning/script/base.py:30 2026-03-12 00:34:12.727 88389 DEBUG migrate.versioning.script.base [-] Loading script /usr/lib/python3/dist-packages/nova/db/api/legacy_migrations/versions/079_placeholder.py... __init__ /usr/lib/python3/dist-packages/migrate/versioning/script/base.py:27 2026-03-12 00:34:12.727 88389 DEBUG migrate.versioning.script.base [-] Script /usr/lib/python3/dist-packages/nova/db/api/legacy_migrations/versions/079_placeholder.py loaded successfully __init__ /usr/lib/python3/dist-packages/migrate/versioning/script/base.py:30 2026-03-12 00:34:12.727 88389 DEBUG migrate.versioning.script.base [-] Loading script /usr/lib/python3/dist-packages/nova/db/api/legacy_migrations/versions/084_placeholder.py... __init__ /usr/lib/python3/dist-packages/migrate/versioning/script/base.py:27 2026-03-12 00:34:12.727 88389 DEBUG migrate.versioning.script.base [-] Script /usr/lib/python3/dist-packages/nova/db/api/legacy_migrations/versions/084_placeholder.py loaded successfully __init__ /usr/lib/python3/dist-packages/migrate/versioning/script/base.py:30 2026-03-12 00:34:12.727 88389 DEBUG migrate.versioning.script.base [-] Loading script /usr/lib/python3/dist-packages/nova/db/api/legacy_migrations/versions/083_placeholder.py... __init__ /usr/lib/python3/dist-packages/migrate/versioning/script/base.py:27 2026-03-12 00:34:12.727 88389 DEBUG migrate.versioning.script.base [-] Script /usr/lib/python3/dist-packages/nova/db/api/legacy_migrations/versions/083_placeholder.py loaded successfully __init__ /usr/lib/python3/dist-packages/migrate/versioning/script/base.py:30 2026-03-12 00:34:12.727 88389 DEBUG migrate.versioning.script.base [-] Loading script /usr/lib/python3/dist-packages/nova/db/api/legacy_migrations/versions/082_placeholder.py... __init__ /usr/lib/python3/dist-packages/migrate/versioning/script/base.py:27 2026-03-12 00:34:12.727 88389 DEBUG migrate.versioning.script.base [-] Script /usr/lib/python3/dist-packages/nova/db/api/legacy_migrations/versions/082_placeholder.py loaded successfully __init__ /usr/lib/python3/dist-packages/migrate/versioning/script/base.py:30 2026-03-12 00:34:12.728 88389 DEBUG migrate.versioning.script.base [-] Loading script /usr/lib/python3/dist-packages/nova/db/api/legacy_migrations/versions/087_placeholder.py... __init__ /usr/lib/python3/dist-packages/migrate/versioning/script/base.py:27 2026-03-12 00:34:12.728 88389 DEBUG migrate.versioning.script.base [-] Script /usr/lib/python3/dist-packages/nova/db/api/legacy_migrations/versions/087_placeholder.py loaded successfully __init__ /usr/lib/python3/dist-packages/migrate/versioning/script/base.py:30 2026-03-12 00:34:12.728 88389 DEBUG migrate.versioning.script.base [-] Loading script /usr/lib/python3/dist-packages/nova/db/api/legacy_migrations/versions/081_placeholder.py... __init__ /usr/lib/python3/dist-packages/migrate/versioning/script/base.py:27 2026-03-12 00:34:12.728 88389 DEBUG migrate.versioning.script.base [-] Script /usr/lib/python3/dist-packages/nova/db/api/legacy_migrations/versions/081_placeholder.py loaded successfully __init__ /usr/lib/python3/dist-packages/migrate/versioning/script/base.py:30 2026-03-12 00:34:12.728 88389 DEBUG migrate.versioning.script.base [-] Loading script /usr/lib/python3/dist-packages/nova/db/api/legacy_migrations/versions/067_train.py... __init__ /usr/lib/python3/dist-packages/migrate/versioning/script/base.py:27 2026-03-12 00:34:12.728 88389 DEBUG migrate.versioning.script.base [-] Script /usr/lib/python3/dist-packages/nova/db/api/legacy_migrations/versions/067_train.py loaded successfully __init__ /usr/lib/python3/dist-packages/migrate/versioning/script/base.py:30 2026-03-12 00:34:12.728 88389 DEBUG migrate.versioning.script.base [-] Loading script /usr/lib/python3/dist-packages/nova/db/api/legacy_migrations/versions/070_placeholder.py... __init__ /usr/lib/python3/dist-packages/migrate/versioning/script/base.py:27 2026-03-12 00:34:12.728 88389 DEBUG migrate.versioning.script.base [-] Script /usr/lib/python3/dist-packages/nova/db/api/legacy_migrations/versions/070_placeholder.py loaded successfully __init__ /usr/lib/python3/dist-packages/migrate/versioning/script/base.py:30 2026-03-12 00:34:12.728 88389 DEBUG migrate.versioning.script.base [-] Loading script /usr/lib/python3/dist-packages/nova/db/api/legacy_migrations/versions/073_placeholder.py... __init__ /usr/lib/python3/dist-packages/migrate/versioning/script/base.py:27 2026-03-12 00:34:12.728 88389 DEBUG migrate.versioning.script.base [-] Script /usr/lib/python3/dist-packages/nova/db/api/legacy_migrations/versions/073_placeholder.py loaded successfully __init__ /usr/lib/python3/dist-packages/migrate/versioning/script/base.py:30 2026-03-12 00:34:12.729 88389 DEBUG migrate.versioning.repository [-] Repository /usr/lib/python3/dist-packages/nova/db/api/legacy_migrations loaded successfully __init__ /usr/lib/python3/dist-packages/migrate/versioning/repository.py:82 2026-03-12 00:34:12.729 88389 DEBUG migrate.versioning.repository [-] Config: {'db_settings': {'repository_id': 'nova_api', 'version_table': 'migrate_version', 'required_dbs': '[]'}} __init__ /usr/lib/python3/dist-packages/migrate/versioning/repository.py:83 2026-03-12 00:34:12.750 88389 INFO nova.db.migration [-] Applying migration(s) 2026-03-12 00:34:12.752 88389 INFO alembic.runtime.migration [-] Context impl MySQLImpl. 2026-03-12 00:34:12.752 88389 INFO alembic.runtime.migration [-] Will assume non-transactional DDL. 2026-03-12 00:34:12.861 88389 INFO alembic.runtime.migration [-] Running upgrade -> d67eeaabee36, Initial version 2026-03-12 00:34:20.687 88389 DEBUG alembic.runtime.migration [-] new branch insert d67eeaabee36 update_to_step /usr/lib/python3/dist-packages/alembic/runtime/migration.py:815 2026-03-12 00:34:20.690 88389 INFO alembic.runtime.migration [-] Running upgrade d67eeaabee36 -> b30f573d3377, Remove unused build_requests columns 2026-03-12 00:34:24.784 88389 DEBUG alembic.runtime.migration [-] update d67eeaabee36 to b30f573d3377 update_to_step /usr/lib/python3/dist-packages/alembic/runtime/migration.py:850 2026-03-12 00:34:24.803 88389 INFO nova.db.migration [-] Migration(s) applied 2026-03-12 00:34:27.382 88396 DEBUG oslo_policy.policy [req-805acd4c-f06a-4c3c-91ea-0385d814af64 - - - - -] Searching old policy.json file. pick_default_policy_file /usr/lib/python3/dist-packages/oslo_policy/policy.py:382 2026-03-12 00:34:27.382 88396 DEBUG oslo_policy.policy [req-805acd4c-f06a-4c3c-91ea-0385d814af64 - - - - -] No default policy file present, picking the configured one: policy.yaml. pick_default_policy_file /usr/lib/python3/dist-packages/oslo_policy/policy.py:390 2026-03-12 00:34:27.392 88396 DEBUG oslo_policy.policy [req-805acd4c-f06a-4c3c-91ea-0385d814af64 - - - - -] The policy file policy.yaml could not be found. load_rules /usr/lib/python3/dist-packages/oslo_policy/policy.py:615 2026-03-12 00:34:27.396 88396 DEBUG oslo_policy.policy [req-805acd4c-f06a-4c3c-91ea-0385d814af64 - - - - -] enforce: rule="context_is_admin" creds={"domain_id": null, "is_admin": null, "is_admin_project": true, "project_domain_id": null, "project_id": null, "roles": [], "service_project_domain_id": null, "service_project_id": null, "service_roles": [], "service_user_domain_id": null, "service_user_id": null, "system_scope": null, "user_domain_id": null, "user_id": null} target={"project_id": null, "user_id": null} enforce /usr/lib/python3/dist-packages/oslo_policy/policy.py:1036 2026-03-12 00:34:27.411 88396 DEBUG oslo_db.sqlalchemy.engines [req-805acd4c-f06a-4c3c-91ea-0385d814af64 - - - - -] MySQL server mode set to STRICT_TRANS_TABLES,STRICT_ALL_TABLES,NO_ZERO_IN_DATE,NO_ZERO_DATE,ERROR_FOR_DIVISION_BY_ZERO,TRADITIONAL,NO_ENGINE_SUBSTITUTION _check_effective_sql_mode /usr/lib/python3/dist-packages/oslo_db/sqlalchemy/engines.py:314 2026-03-12 00:34:30.132 88403 DEBUG oslo_db.sqlalchemy.engines [req-cb783010-fede-4725-8cbb-a124671555f0 - - - - -] MySQL server mode set to STRICT_TRANS_TABLES,STRICT_ALL_TABLES,NO_ZERO_IN_DATE,NO_ZERO_DATE,ERROR_FOR_DIVISION_BY_ZERO,TRADITIONAL,NO_ENGINE_SUBSTITUTION _check_effective_sql_mode /usr/lib/python3/dist-packages/oslo_db/sqlalchemy/engines.py:314 2026-03-12 00:34:32.765 88416 DEBUG oslo_policy.policy [req-84deb206-d67f-44a0-acec-2153e80035cc - - - - -] Searching old policy.json file. pick_default_policy_file /usr/lib/python3/dist-packages/oslo_policy/policy.py:382 2026-03-12 00:34:32.765 88416 DEBUG oslo_policy.policy [req-84deb206-d67f-44a0-acec-2153e80035cc - - - - -] No default policy file present, picking the configured one: policy.yaml. pick_default_policy_file /usr/lib/python3/dist-packages/oslo_policy/policy.py:390 2026-03-12 00:34:32.775 88416 DEBUG oslo_policy.policy [req-84deb206-d67f-44a0-acec-2153e80035cc - - - - -] The policy file policy.yaml could not be found. load_rules /usr/lib/python3/dist-packages/oslo_policy/policy.py:615 2026-03-12 00:34:32.779 88416 DEBUG oslo_policy.policy [req-84deb206-d67f-44a0-acec-2153e80035cc - - - - -] enforce: rule="context_is_admin" creds={"domain_id": null, "is_admin": null, "is_admin_project": true, "project_domain_id": null, "project_id": null, "roles": [], "service_project_domain_id": null, "service_project_id": null, "service_roles": [], "service_user_domain_id": null, "service_user_id": null, "system_scope": null, "user_domain_id": null, "user_id": null} target={"project_id": null, "user_id": null} enforce /usr/lib/python3/dist-packages/oslo_policy/policy.py:1036 2026-03-12 00:34:32.792 88416 DEBUG oslo_db.sqlalchemy.engines [req-84deb206-d67f-44a0-acec-2153e80035cc - - - - -] MySQL server mode set to STRICT_TRANS_TABLES,STRICT_ALL_TABLES,NO_ZERO_IN_DATE,NO_ZERO_DATE,ERROR_FOR_DIVISION_BY_ZERO,TRADITIONAL,NO_ENGINE_SUBSTITUTION _check_effective_sql_mode /usr/lib/python3/dist-packages/oslo_db/sqlalchemy/engines.py:314 2026-03-12 00:34:32.839 88416 DEBUG oslo_concurrency.lockutils [req-84deb206-d67f-44a0-acec-2153e80035cc - - - - -] Lock "00000000-0000-0000-0000-000000000000" acquired by "nova.context.set_target_cell..get_or_set_cached_cell_and_set_connections" :: waited 0.000s inner /usr/lib/python3/dist-packages/oslo_concurrency/lockutils.py:386 2026-03-12 00:34:32.840 88416 DEBUG oslo_concurrency.lockutils [req-84deb206-d67f-44a0-acec-2153e80035cc - - - - -] Lock "00000000-0000-0000-0000-000000000000" "released" by "nova.context.set_target_cell..get_or_set_cached_cell_and_set_connections" :: held 0.001s inner /usr/lib/python3/dist-packages/oslo_concurrency/lockutils.py:400 2026-03-12 00:34:32.845 88416 DEBUG oslo_db.sqlalchemy.engines [req-84deb206-d67f-44a0-acec-2153e80035cc - - - - -] MySQL server mode set to STRICT_TRANS_TABLES,STRICT_ALL_TABLES,NO_ZERO_IN_DATE,NO_ZERO_DATE,ERROR_FOR_DIVISION_BY_ZERO,TRADITIONAL,NO_ENGINE_SUBSTITUTION _check_effective_sql_mode /usr/lib/python3/dist-packages/oslo_db/sqlalchemy/engines.py:314 2026-03-12 00:34:32.851 88416 DEBUG migrate.versioning.repository [req-84deb206-d67f-44a0-acec-2153e80035cc - - - - -] Loading repository /usr/lib/python3/dist-packages/nova/db/main/legacy_migrations... __init__ /usr/lib/python3/dist-packages/migrate/versioning/repository.py:76 2026-03-12 00:34:32.852 88416 DEBUG migrate.versioning.script.base [req-84deb206-d67f-44a0-acec-2153e80035cc - - - - -] Loading script /usr/lib/python3/dist-packages/nova/db/main/legacy_migrations/versions/402_train.py... __init__ /usr/lib/python3/dist-packages/migrate/versioning/script/base.py:27 2026-03-12 00:34:32.852 88416 DEBUG migrate.versioning.script.base [req-84deb206-d67f-44a0-acec-2153e80035cc - - - - -] Script /usr/lib/python3/dist-packages/nova/db/main/legacy_migrations/versions/402_train.py loaded successfully __init__ /usr/lib/python3/dist-packages/migrate/versioning/script/base.py:30 2026-03-12 00:34:32.853 88416 DEBUG migrate.versioning.script.base [req-84deb206-d67f-44a0-acec-2153e80035cc - - - - -] Loading script /usr/lib/python3/dist-packages/nova/db/main/legacy_migrations/versions/415_placeholder.py... __init__ /usr/lib/python3/dist-packages/migrate/versioning/script/base.py:27 2026-03-12 00:34:32.853 88416 DEBUG migrate.versioning.script.base [req-84deb206-d67f-44a0-acec-2153e80035cc - - - - -] Script /usr/lib/python3/dist-packages/nova/db/main/legacy_migrations/versions/415_placeholder.py loaded successfully __init__ /usr/lib/python3/dist-packages/migrate/versioning/script/base.py:30 2026-03-12 00:34:32.853 88416 DEBUG migrate.versioning.script.base [req-84deb206-d67f-44a0-acec-2153e80035cc - - - - -] Loading script /usr/lib/python3/dist-packages/nova/db/main/legacy_migrations/versions/417_placeholder.py... __init__ /usr/lib/python3/dist-packages/migrate/versioning/script/base.py:27 2026-03-12 00:34:32.853 88416 DEBUG migrate.versioning.script.base [req-84deb206-d67f-44a0-acec-2153e80035cc - - - - -] Script /usr/lib/python3/dist-packages/nova/db/main/legacy_migrations/versions/417_placeholder.py loaded successfully __init__ /usr/lib/python3/dist-packages/migrate/versioning/script/base.py:30 2026-03-12 00:34:32.853 88416 DEBUG migrate.versioning.script.base [req-84deb206-d67f-44a0-acec-2153e80035cc - - - - -] Loading script /usr/lib/python3/dist-packages/nova/db/main/legacy_migrations/versions/409_placeholder.py... __init__ /usr/lib/python3/dist-packages/migrate/versioning/script/base.py:27 2026-03-12 00:34:32.854 88416 DEBUG migrate.versioning.script.base [req-84deb206-d67f-44a0-acec-2153e80035cc - - - - -] Script /usr/lib/python3/dist-packages/nova/db/main/legacy_migrations/versions/409_placeholder.py loaded successfully __init__ /usr/lib/python3/dist-packages/migrate/versioning/script/base.py:30 2026-03-12 00:34:32.854 88416 DEBUG migrate.versioning.script.base [req-84deb206-d67f-44a0-acec-2153e80035cc - - - - -] Loading script /usr/lib/python3/dist-packages/nova/db/main/legacy_migrations/versions/420_placeholder.py... __init__ /usr/lib/python3/dist-packages/migrate/versioning/script/base.py:27 2026-03-12 00:34:32.854 88416 DEBUG migrate.versioning.script.base [req-84deb206-d67f-44a0-acec-2153e80035cc - - - - -] Script /usr/lib/python3/dist-packages/nova/db/main/legacy_migrations/versions/420_placeholder.py loaded successfully __init__ /usr/lib/python3/dist-packages/migrate/versioning/script/base.py:30 2026-03-12 00:34:32.854 88416 DEBUG migrate.versioning.script.base [req-84deb206-d67f-44a0-acec-2153e80035cc - - - - -] Loading script /usr/lib/python3/dist-packages/nova/db/main/legacy_migrations/versions/404_placeholder.py... __init__ /usr/lib/python3/dist-packages/migrate/versioning/script/base.py:27 2026-03-12 00:34:32.854 88416 DEBUG migrate.versioning.script.base [req-84deb206-d67f-44a0-acec-2153e80035cc - - - - -] Script /usr/lib/python3/dist-packages/nova/db/main/legacy_migrations/versions/404_placeholder.py loaded successfully __init__ /usr/lib/python3/dist-packages/migrate/versioning/script/base.py:30 2026-03-12 00:34:32.855 88416 DEBUG migrate.versioning.script.base [req-84deb206-d67f-44a0-acec-2153e80035cc - - - - -] Loading script /usr/lib/python3/dist-packages/nova/db/main/legacy_migrations/versions/419_placeholder.py... __init__ /usr/lib/python3/dist-packages/migrate/versioning/script/base.py:27 2026-03-12 00:34:32.855 88416 DEBUG migrate.versioning.script.base [req-84deb206-d67f-44a0-acec-2153e80035cc - - - - -] Script /usr/lib/python3/dist-packages/nova/db/main/legacy_migrations/versions/419_placeholder.py loaded successfully __init__ /usr/lib/python3/dist-packages/migrate/versioning/script/base.py:30 2026-03-12 00:34:32.855 88416 DEBUG migrate.versioning.script.base [req-84deb206-d67f-44a0-acec-2153e80035cc - - - - -] Loading script /usr/lib/python3/dist-packages/nova/db/main/legacy_migrations/versions/408_placeholder.py... __init__ /usr/lib/python3/dist-packages/migrate/versioning/script/base.py:27 2026-03-12 00:34:32.855 88416 DEBUG migrate.versioning.script.base [req-84deb206-d67f-44a0-acec-2153e80035cc - - - - -] Script /usr/lib/python3/dist-packages/nova/db/main/legacy_migrations/versions/408_placeholder.py loaded successfully __init__ /usr/lib/python3/dist-packages/migrate/versioning/script/base.py:30 2026-03-12 00:34:32.855 88416 DEBUG migrate.versioning.script.base [req-84deb206-d67f-44a0-acec-2153e80035cc - - - - -] Loading script /usr/lib/python3/dist-packages/nova/db/main/legacy_migrations/versions/416_placeholder.py... __init__ /usr/lib/python3/dist-packages/migrate/versioning/script/base.py:27 2026-03-12 00:34:32.855 88416 DEBUG migrate.versioning.script.base [req-84deb206-d67f-44a0-acec-2153e80035cc - - - - -] Script /usr/lib/python3/dist-packages/nova/db/main/legacy_migrations/versions/416_placeholder.py loaded successfully __init__ /usr/lib/python3/dist-packages/migrate/versioning/script/base.py:30 2026-03-12 00:34:32.856 88416 DEBUG migrate.versioning.script.base [req-84deb206-d67f-44a0-acec-2153e80035cc - - - - -] Loading script /usr/lib/python3/dist-packages/nova/db/main/legacy_migrations/versions/413_placeholder.py... __init__ /usr/lib/python3/dist-packages/migrate/versioning/script/base.py:27 2026-03-12 00:34:32.856 88416 DEBUG migrate.versioning.script.base [req-84deb206-d67f-44a0-acec-2153e80035cc - - - - -] Script /usr/lib/python3/dist-packages/nova/db/main/legacy_migrations/versions/413_placeholder.py loaded successfully __init__ /usr/lib/python3/dist-packages/migrate/versioning/script/base.py:30 2026-03-12 00:34:32.856 88416 DEBUG migrate.versioning.script.base [req-84deb206-d67f-44a0-acec-2153e80035cc - - - - -] Loading script /usr/lib/python3/dist-packages/nova/db/main/legacy_migrations/versions/405_placeholder.py... __init__ /usr/lib/python3/dist-packages/migrate/versioning/script/base.py:27 2026-03-12 00:34:32.856 88416 DEBUG migrate.versioning.script.base [req-84deb206-d67f-44a0-acec-2153e80035cc - - - - -] Script /usr/lib/python3/dist-packages/nova/db/main/legacy_migrations/versions/405_placeholder.py loaded successfully __init__ /usr/lib/python3/dist-packages/migrate/versioning/script/base.py:30 2026-03-12 00:34:32.856 88416 DEBUG migrate.versioning.script.base [req-84deb206-d67f-44a0-acec-2153e80035cc - - - - -] Loading script /usr/lib/python3/dist-packages/nova/db/main/legacy_migrations/versions/410_placeholder.py... __init__ /usr/lib/python3/dist-packages/migrate/versioning/script/base.py:27 2026-03-12 00:34:32.857 88416 DEBUG migrate.versioning.script.base [req-84deb206-d67f-44a0-acec-2153e80035cc - - - - -] Script /usr/lib/python3/dist-packages/nova/db/main/legacy_migrations/versions/410_placeholder.py loaded successfully __init__ /usr/lib/python3/dist-packages/migrate/versioning/script/base.py:30 2026-03-12 00:34:32.857 88416 DEBUG migrate.versioning.script.base [req-84deb206-d67f-44a0-acec-2153e80035cc - - - - -] Loading script /usr/lib/python3/dist-packages/nova/db/main/legacy_migrations/versions/411_placeholder.py... __init__ /usr/lib/python3/dist-packages/migrate/versioning/script/base.py:27 2026-03-12 00:34:32.857 88416 DEBUG migrate.versioning.script.base [req-84deb206-d67f-44a0-acec-2153e80035cc - - - - -] Script /usr/lib/python3/dist-packages/nova/db/main/legacy_migrations/versions/411_placeholder.py loaded successfully __init__ /usr/lib/python3/dist-packages/migrate/versioning/script/base.py:30 2026-03-12 00:34:32.857 88416 DEBUG migrate.versioning.script.base [req-84deb206-d67f-44a0-acec-2153e80035cc - - - - -] Loading script /usr/lib/python3/dist-packages/nova/db/main/legacy_migrations/versions/412_placeholder.py... __init__ /usr/lib/python3/dist-packages/migrate/versioning/script/base.py:27 2026-03-12 00:34:32.857 88416 DEBUG migrate.versioning.script.base [req-84deb206-d67f-44a0-acec-2153e80035cc - - - - -] Script /usr/lib/python3/dist-packages/nova/db/main/legacy_migrations/versions/412_placeholder.py loaded successfully __init__ /usr/lib/python3/dist-packages/migrate/versioning/script/base.py:30 2026-03-12 00:34:32.857 88416 DEBUG migrate.versioning.script.base [req-84deb206-d67f-44a0-acec-2153e80035cc - - - - -] Loading script /usr/lib/python3/dist-packages/nova/db/main/legacy_migrations/versions/406_placeholder.py... __init__ /usr/lib/python3/dist-packages/migrate/versioning/script/base.py:27 2026-03-12 00:34:32.858 88416 DEBUG migrate.versioning.script.base [req-84deb206-d67f-44a0-acec-2153e80035cc - - - - -] Script /usr/lib/python3/dist-packages/nova/db/main/legacy_migrations/versions/406_placeholder.py loaded successfully __init__ /usr/lib/python3/dist-packages/migrate/versioning/script/base.py:30 2026-03-12 00:34:32.858 88416 DEBUG migrate.versioning.script.base [req-84deb206-d67f-44a0-acec-2153e80035cc - - - - -] Loading script /usr/lib/python3/dist-packages/nova/db/main/legacy_migrations/versions/407_placeholder.py... __init__ /usr/lib/python3/dist-packages/migrate/versioning/script/base.py:27 2026-03-12 00:34:32.858 88416 DEBUG migrate.versioning.script.base [req-84deb206-d67f-44a0-acec-2153e80035cc - - - - -] Script /usr/lib/python3/dist-packages/nova/db/main/legacy_migrations/versions/407_placeholder.py loaded successfully __init__ /usr/lib/python3/dist-packages/migrate/versioning/script/base.py:30 2026-03-12 00:34:32.858 88416 DEBUG migrate.versioning.script.base [req-84deb206-d67f-44a0-acec-2153e80035cc - - - - -] Loading script /usr/lib/python3/dist-packages/nova/db/main/legacy_migrations/versions/418_placeholder.py... __init__ /usr/lib/python3/dist-packages/migrate/versioning/script/base.py:27 2026-03-12 00:34:32.858 88416 DEBUG migrate.versioning.script.base [req-84deb206-d67f-44a0-acec-2153e80035cc - - - - -] Script /usr/lib/python3/dist-packages/nova/db/main/legacy_migrations/versions/418_placeholder.py loaded successfully __init__ /usr/lib/python3/dist-packages/migrate/versioning/script/base.py:30 2026-03-12 00:34:32.859 88416 DEBUG migrate.versioning.script.base [req-84deb206-d67f-44a0-acec-2153e80035cc - - - - -] Loading script /usr/lib/python3/dist-packages/nova/db/main/legacy_migrations/versions/414_placeholder.py... __init__ /usr/lib/python3/dist-packages/migrate/versioning/script/base.py:27 2026-03-12 00:34:32.859 88416 DEBUG migrate.versioning.script.base [req-84deb206-d67f-44a0-acec-2153e80035cc - - - - -] Script /usr/lib/python3/dist-packages/nova/db/main/legacy_migrations/versions/414_placeholder.py loaded successfully __init__ /usr/lib/python3/dist-packages/migrate/versioning/script/base.py:30 2026-03-12 00:34:32.859 88416 DEBUG migrate.versioning.script.base [req-84deb206-d67f-44a0-acec-2153e80035cc - - - - -] Loading script /usr/lib/python3/dist-packages/nova/db/main/legacy_migrations/versions/422_placeholder.py... __init__ /usr/lib/python3/dist-packages/migrate/versioning/script/base.py:27 2026-03-12 00:34:32.859 88416 DEBUG migrate.versioning.script.base [req-84deb206-d67f-44a0-acec-2153e80035cc - - - - -] Script /usr/lib/python3/dist-packages/nova/db/main/legacy_migrations/versions/422_placeholder.py loaded successfully __init__ /usr/lib/python3/dist-packages/migrate/versioning/script/base.py:30 2026-03-12 00:34:32.860 88416 DEBUG migrate.versioning.script.base [req-84deb206-d67f-44a0-acec-2153e80035cc - - - - -] Loading script /usr/lib/python3/dist-packages/nova/db/main/legacy_migrations/versions/403_placeholder.py... __init__ /usr/lib/python3/dist-packages/migrate/versioning/script/base.py:27 2026-03-12 00:34:32.860 88416 DEBUG migrate.versioning.script.base [req-84deb206-d67f-44a0-acec-2153e80035cc - - - - -] Script /usr/lib/python3/dist-packages/nova/db/main/legacy_migrations/versions/403_placeholder.py loaded successfully __init__ /usr/lib/python3/dist-packages/migrate/versioning/script/base.py:30 2026-03-12 00:34:32.860 88416 DEBUG migrate.versioning.script.base [req-84deb206-d67f-44a0-acec-2153e80035cc - - - - -] Loading script /usr/lib/python3/dist-packages/nova/db/main/legacy_migrations/versions/421_placeholder.py... __init__ /usr/lib/python3/dist-packages/migrate/versioning/script/base.py:27 2026-03-12 00:34:32.860 88416 DEBUG migrate.versioning.script.base [req-84deb206-d67f-44a0-acec-2153e80035cc - - - - -] Script /usr/lib/python3/dist-packages/nova/db/main/legacy_migrations/versions/421_placeholder.py loaded successfully __init__ /usr/lib/python3/dist-packages/migrate/versioning/script/base.py:30 2026-03-12 00:34:32.860 88416 DEBUG migrate.versioning.repository [req-84deb206-d67f-44a0-acec-2153e80035cc - - - - -] Repository /usr/lib/python3/dist-packages/nova/db/main/legacy_migrations loaded successfully __init__ /usr/lib/python3/dist-packages/migrate/versioning/repository.py:82 2026-03-12 00:34:32.861 88416 DEBUG migrate.versioning.repository [req-84deb206-d67f-44a0-acec-2153e80035cc - - - - -] Config: {'db_settings': {'repository_id': 'nova', 'version_table': 'migrate_version', 'required_dbs': '[]'}} __init__ /usr/lib/python3/dist-packages/migrate/versioning/repository.py:83 2026-03-12 00:34:32.881 88416 INFO nova.db.migration [req-84deb206-d67f-44a0-acec-2153e80035cc - - - - -] Applying migration(s) 2026-03-12 00:34:32.883 88416 INFO alembic.runtime.migration [req-84deb206-d67f-44a0-acec-2153e80035cc - - - - -] Context impl MySQLImpl. 2026-03-12 00:34:32.883 88416 INFO alembic.runtime.migration [req-84deb206-d67f-44a0-acec-2153e80035cc - - - - -] Will assume non-transactional DDL. 2026-03-12 00:34:32.934 88416 INFO alembic.runtime.migration [req-84deb206-d67f-44a0-acec-2153e80035cc - - - - -] Running upgrade -> 8f2f1571d55b, Initial version 2026-03-12 00:34:55.121 88416 DEBUG alembic.runtime.migration [req-84deb206-d67f-44a0-acec-2153e80035cc - - - - -] new branch insert 8f2f1571d55b update_to_step /usr/lib/python3/dist-packages/alembic/runtime/migration.py:815 2026-03-12 00:34:55.123 88416 INFO alembic.runtime.migration [req-84deb206-d67f-44a0-acec-2153e80035cc - - - - -] Running upgrade 8f2f1571d55b -> 16f1fbcab42b, Resolve shadow table diffs 2026-03-12 00:34:55.505 88416 DEBUG alembic.runtime.migration [req-84deb206-d67f-44a0-acec-2153e80035cc - - - - -] update 8f2f1571d55b to 16f1fbcab42b update_to_step /usr/lib/python3/dist-packages/alembic/runtime/migration.py:850 2026-03-12 00:34:55.551 88416 INFO nova.db.migration [req-84deb206-d67f-44a0-acec-2153e80035cc - - - - -] Migration(s) applied 2026-03-12 00:34:55.558 88416 DEBUG oslo_db.sqlalchemy.engines [req-84deb206-d67f-44a0-acec-2153e80035cc - - - - -] MySQL server mode set to STRICT_TRANS_TABLES,STRICT_ALL_TABLES,NO_ZERO_IN_DATE,NO_ZERO_DATE,ERROR_FOR_DIVISION_BY_ZERO,TRADITIONAL,NO_ENGINE_SUBSTITUTION _check_effective_sql_mode /usr/lib/python3/dist-packages/oslo_db/sqlalchemy/engines.py:314 2026-03-12 00:34:55.566 88416 DEBUG migrate.versioning.repository [req-84deb206-d67f-44a0-acec-2153e80035cc - - - - -] Loading repository /usr/lib/python3/dist-packages/nova/db/main/legacy_migrations... __init__ /usr/lib/python3/dist-packages/migrate/versioning/repository.py:76 2026-03-12 00:34:55.567 88416 DEBUG migrate.versioning.script.base [req-84deb206-d67f-44a0-acec-2153e80035cc - - - - -] Loading script /usr/lib/python3/dist-packages/nova/db/main/legacy_migrations/versions/402_train.py... __init__ /usr/lib/python3/dist-packages/migrate/versioning/script/base.py:27 2026-03-12 00:34:55.567 88416 DEBUG migrate.versioning.script.base [req-84deb206-d67f-44a0-acec-2153e80035cc - - - - -] Script /usr/lib/python3/dist-packages/nova/db/main/legacy_migrations/versions/402_train.py loaded successfully __init__ /usr/lib/python3/dist-packages/migrate/versioning/script/base.py:30 2026-03-12 00:34:55.568 88416 DEBUG migrate.versioning.script.base [req-84deb206-d67f-44a0-acec-2153e80035cc - - - - -] Loading script /usr/lib/python3/dist-packages/nova/db/main/legacy_migrations/versions/415_placeholder.py... __init__ /usr/lib/python3/dist-packages/migrate/versioning/script/base.py:27 2026-03-12 00:34:55.568 88416 DEBUG migrate.versioning.script.base [req-84deb206-d67f-44a0-acec-2153e80035cc - - - - -] Script /usr/lib/python3/dist-packages/nova/db/main/legacy_migrations/versions/415_placeholder.py loaded successfully __init__ /usr/lib/python3/dist-packages/migrate/versioning/script/base.py:30 2026-03-12 00:34:55.568 88416 DEBUG migrate.versioning.script.base [req-84deb206-d67f-44a0-acec-2153e80035cc - - - - -] Loading script /usr/lib/python3/dist-packages/nova/db/main/legacy_migrations/versions/417_placeholder.py... __init__ /usr/lib/python3/dist-packages/migrate/versioning/script/base.py:27 2026-03-12 00:34:55.568 88416 DEBUG migrate.versioning.script.base [req-84deb206-d67f-44a0-acec-2153e80035cc - - - - -] Script /usr/lib/python3/dist-packages/nova/db/main/legacy_migrations/versions/417_placeholder.py loaded successfully __init__ /usr/lib/python3/dist-packages/migrate/versioning/script/base.py:30 2026-03-12 00:34:55.568 88416 DEBUG migrate.versioning.script.base [req-84deb206-d67f-44a0-acec-2153e80035cc - - - - -] Loading script /usr/lib/python3/dist-packages/nova/db/main/legacy_migrations/versions/409_placeholder.py... __init__ /usr/lib/python3/dist-packages/migrate/versioning/script/base.py:27 2026-03-12 00:34:55.568 88416 DEBUG migrate.versioning.script.base [req-84deb206-d67f-44a0-acec-2153e80035cc - - - - -] Script /usr/lib/python3/dist-packages/nova/db/main/legacy_migrations/versions/409_placeholder.py loaded successfully __init__ /usr/lib/python3/dist-packages/migrate/versioning/script/base.py:30 2026-03-12 00:34:55.569 88416 DEBUG migrate.versioning.script.base [req-84deb206-d67f-44a0-acec-2153e80035cc - - - - -] Loading script /usr/lib/python3/dist-packages/nova/db/main/legacy_migrations/versions/420_placeholder.py... __init__ /usr/lib/python3/dist-packages/migrate/versioning/script/base.py:27 2026-03-12 00:34:55.569 88416 DEBUG migrate.versioning.script.base [req-84deb206-d67f-44a0-acec-2153e80035cc - - - - -] Script /usr/lib/python3/dist-packages/nova/db/main/legacy_migrations/versions/420_placeholder.py loaded successfully __init__ /usr/lib/python3/dist-packages/migrate/versioning/script/base.py:30 2026-03-12 00:34:55.569 88416 DEBUG migrate.versioning.script.base [req-84deb206-d67f-44a0-acec-2153e80035cc - - - - -] Loading script /usr/lib/python3/dist-packages/nova/db/main/legacy_migrations/versions/404_placeholder.py... __init__ /usr/lib/python3/dist-packages/migrate/versioning/script/base.py:27 2026-03-12 00:34:55.569 88416 DEBUG migrate.versioning.script.base [req-84deb206-d67f-44a0-acec-2153e80035cc - - - - -] Script /usr/lib/python3/dist-packages/nova/db/main/legacy_migrations/versions/404_placeholder.py loaded successfully __init__ /usr/lib/python3/dist-packages/migrate/versioning/script/base.py:30 2026-03-12 00:34:55.569 88416 DEBUG migrate.versioning.script.base [req-84deb206-d67f-44a0-acec-2153e80035cc - - - - -] Loading script /usr/lib/python3/dist-packages/nova/db/main/legacy_migrations/versions/419_placeholder.py... __init__ /usr/lib/python3/dist-packages/migrate/versioning/script/base.py:27 2026-03-12 00:34:55.569 88416 DEBUG migrate.versioning.script.base [req-84deb206-d67f-44a0-acec-2153e80035cc - - - - -] Script /usr/lib/python3/dist-packages/nova/db/main/legacy_migrations/versions/419_placeholder.py loaded successfully __init__ /usr/lib/python3/dist-packages/migrate/versioning/script/base.py:30 2026-03-12 00:34:55.570 88416 DEBUG migrate.versioning.script.base [req-84deb206-d67f-44a0-acec-2153e80035cc - - - - -] Loading script /usr/lib/python3/dist-packages/nova/db/main/legacy_migrations/versions/408_placeholder.py... __init__ /usr/lib/python3/dist-packages/migrate/versioning/script/base.py:27 2026-03-12 00:34:55.570 88416 DEBUG migrate.versioning.script.base [req-84deb206-d67f-44a0-acec-2153e80035cc - - - - -] Script /usr/lib/python3/dist-packages/nova/db/main/legacy_migrations/versions/408_placeholder.py loaded successfully __init__ /usr/lib/python3/dist-packages/migrate/versioning/script/base.py:30 2026-03-12 00:34:55.570 88416 DEBUG migrate.versioning.script.base [req-84deb206-d67f-44a0-acec-2153e80035cc - - - - -] Loading script /usr/lib/python3/dist-packages/nova/db/main/legacy_migrations/versions/416_placeholder.py... __init__ /usr/lib/python3/dist-packages/migrate/versioning/script/base.py:27 2026-03-12 00:34:55.570 88416 DEBUG migrate.versioning.script.base [req-84deb206-d67f-44a0-acec-2153e80035cc - - - - -] Script /usr/lib/python3/dist-packages/nova/db/main/legacy_migrations/versions/416_placeholder.py loaded successfully __init__ /usr/lib/python3/dist-packages/migrate/versioning/script/base.py:30 2026-03-12 00:34:55.570 88416 DEBUG migrate.versioning.script.base [req-84deb206-d67f-44a0-acec-2153e80035cc - - - - -] Loading script /usr/lib/python3/dist-packages/nova/db/main/legacy_migrations/versions/413_placeholder.py... __init__ /usr/lib/python3/dist-packages/migrate/versioning/script/base.py:27 2026-03-12 00:34:55.570 88416 DEBUG migrate.versioning.script.base [req-84deb206-d67f-44a0-acec-2153e80035cc - - - - -] Script /usr/lib/python3/dist-packages/nova/db/main/legacy_migrations/versions/413_placeholder.py loaded successfully __init__ /usr/lib/python3/dist-packages/migrate/versioning/script/base.py:30 2026-03-12 00:34:55.570 88416 DEBUG migrate.versioning.script.base [req-84deb206-d67f-44a0-acec-2153e80035cc - - - - -] Loading script /usr/lib/python3/dist-packages/nova/db/main/legacy_migrations/versions/405_placeholder.py... __init__ /usr/lib/python3/dist-packages/migrate/versioning/script/base.py:27 2026-03-12 00:34:55.571 88416 DEBUG migrate.versioning.script.base [req-84deb206-d67f-44a0-acec-2153e80035cc - - - - -] Script /usr/lib/python3/dist-packages/nova/db/main/legacy_migrations/versions/405_placeholder.py loaded successfully __init__ /usr/lib/python3/dist-packages/migrate/versioning/script/base.py:30 2026-03-12 00:34:55.571 88416 DEBUG migrate.versioning.script.base [req-84deb206-d67f-44a0-acec-2153e80035cc - - - - -] Loading script /usr/lib/python3/dist-packages/nova/db/main/legacy_migrations/versions/410_placeholder.py... __init__ /usr/lib/python3/dist-packages/migrate/versioning/script/base.py:27 2026-03-12 00:34:55.571 88416 DEBUG migrate.versioning.script.base [req-84deb206-d67f-44a0-acec-2153e80035cc - - - - -] Script /usr/lib/python3/dist-packages/nova/db/main/legacy_migrations/versions/410_placeholder.py loaded successfully __init__ /usr/lib/python3/dist-packages/migrate/versioning/script/base.py:30 2026-03-12 00:34:55.571 88416 DEBUG migrate.versioning.script.base [req-84deb206-d67f-44a0-acec-2153e80035cc - - - - -] Loading script /usr/lib/python3/dist-packages/nova/db/main/legacy_migrations/versions/411_placeholder.py... __init__ /usr/lib/python3/dist-packages/migrate/versioning/script/base.py:27 2026-03-12 00:34:55.571 88416 DEBUG migrate.versioning.script.base [req-84deb206-d67f-44a0-acec-2153e80035cc - - - - -] Script /usr/lib/python3/dist-packages/nova/db/main/legacy_migrations/versions/411_placeholder.py loaded successfully __init__ /usr/lib/python3/dist-packages/migrate/versioning/script/base.py:30 2026-03-12 00:34:55.572 88416 DEBUG migrate.versioning.script.base [req-84deb206-d67f-44a0-acec-2153e80035cc - - - - -] Loading script /usr/lib/python3/dist-packages/nova/db/main/legacy_migrations/versions/412_placeholder.py... __init__ /usr/lib/python3/dist-packages/migrate/versioning/script/base.py:27 2026-03-12 00:34:55.572 88416 DEBUG migrate.versioning.script.base [req-84deb206-d67f-44a0-acec-2153e80035cc - - - - -] Script /usr/lib/python3/dist-packages/nova/db/main/legacy_migrations/versions/412_placeholder.py loaded successfully __init__ /usr/lib/python3/dist-packages/migrate/versioning/script/base.py:30 2026-03-12 00:34:55.572 88416 DEBUG migrate.versioning.script.base [req-84deb206-d67f-44a0-acec-2153e80035cc - - - - -] Loading script /usr/lib/python3/dist-packages/nova/db/main/legacy_migrations/versions/406_placeholder.py... __init__ /usr/lib/python3/dist-packages/migrate/versioning/script/base.py:27 2026-03-12 00:34:55.572 88416 DEBUG migrate.versioning.script.base [req-84deb206-d67f-44a0-acec-2153e80035cc - - - - -] Script /usr/lib/python3/dist-packages/nova/db/main/legacy_migrations/versions/406_placeholder.py loaded successfully __init__ /usr/lib/python3/dist-packages/migrate/versioning/script/base.py:30 2026-03-12 00:34:55.573 88416 DEBUG migrate.versioning.script.base [req-84deb206-d67f-44a0-acec-2153e80035cc - - - - -] Loading script /usr/lib/python3/dist-packages/nova/db/main/legacy_migrations/versions/407_placeholder.py... __init__ /usr/lib/python3/dist-packages/migrate/versioning/script/base.py:27 2026-03-12 00:34:55.573 88416 DEBUG migrate.versioning.script.base [req-84deb206-d67f-44a0-acec-2153e80035cc - - - - -] Script /usr/lib/python3/dist-packages/nova/db/main/legacy_migrations/versions/407_placeholder.py loaded successfully __init__ /usr/lib/python3/dist-packages/migrate/versioning/script/base.py:30 2026-03-12 00:34:55.573 88416 DEBUG migrate.versioning.script.base [req-84deb206-d67f-44a0-acec-2153e80035cc - - - - -] Loading script /usr/lib/python3/dist-packages/nova/db/main/legacy_migrations/versions/418_placeholder.py... __init__ /usr/lib/python3/dist-packages/migrate/versioning/script/base.py:27 2026-03-12 00:34:55.574 88416 DEBUG migrate.versioning.script.base [req-84deb206-d67f-44a0-acec-2153e80035cc - - - - -] Script /usr/lib/python3/dist-packages/nova/db/main/legacy_migrations/versions/418_placeholder.py loaded successfully __init__ /usr/lib/python3/dist-packages/migrate/versioning/script/base.py:30 2026-03-12 00:34:55.575 88416 DEBUG migrate.versioning.script.base [req-84deb206-d67f-44a0-acec-2153e80035cc - - - - -] Loading script /usr/lib/python3/dist-packages/nova/db/main/legacy_migrations/versions/414_placeholder.py... __init__ /usr/lib/python3/dist-packages/migrate/versioning/script/base.py:27 2026-03-12 00:34:55.575 88416 DEBUG migrate.versioning.script.base [req-84deb206-d67f-44a0-acec-2153e80035cc - - - - -] Script /usr/lib/python3/dist-packages/nova/db/main/legacy_migrations/versions/414_placeholder.py loaded successfully __init__ /usr/lib/python3/dist-packages/migrate/versioning/script/base.py:30 2026-03-12 00:34:55.575 88416 DEBUG migrate.versioning.script.base [req-84deb206-d67f-44a0-acec-2153e80035cc - - - - -] Loading script /usr/lib/python3/dist-packages/nova/db/main/legacy_migrations/versions/422_placeholder.py... __init__ /usr/lib/python3/dist-packages/migrate/versioning/script/base.py:27 2026-03-12 00:34:55.575 88416 DEBUG migrate.versioning.script.base [req-84deb206-d67f-44a0-acec-2153e80035cc - - - - -] Script /usr/lib/python3/dist-packages/nova/db/main/legacy_migrations/versions/422_placeholder.py loaded successfully __init__ /usr/lib/python3/dist-packages/migrate/versioning/script/base.py:30 2026-03-12 00:34:55.575 88416 DEBUG migrate.versioning.script.base [req-84deb206-d67f-44a0-acec-2153e80035cc - - - - -] Loading script /usr/lib/python3/dist-packages/nova/db/main/legacy_migrations/versions/403_placeholder.py... __init__ /usr/lib/python3/dist-packages/migrate/versioning/script/base.py:27 2026-03-12 00:34:55.575 88416 DEBUG migrate.versioning.script.base [req-84deb206-d67f-44a0-acec-2153e80035cc - - - - -] Script /usr/lib/python3/dist-packages/nova/db/main/legacy_migrations/versions/403_placeholder.py loaded successfully __init__ /usr/lib/python3/dist-packages/migrate/versioning/script/base.py:30 2026-03-12 00:34:55.577 88416 DEBUG migrate.versioning.script.base [req-84deb206-d67f-44a0-acec-2153e80035cc - - - - -] Loading script /usr/lib/python3/dist-packages/nova/db/main/legacy_migrations/versions/421_placeholder.py... __init__ /usr/lib/python3/dist-packages/migrate/versioning/script/base.py:27 2026-03-12 00:34:55.577 88416 DEBUG migrate.versioning.script.base [req-84deb206-d67f-44a0-acec-2153e80035cc - - - - -] Script /usr/lib/python3/dist-packages/nova/db/main/legacy_migrations/versions/421_placeholder.py loaded successfully __init__ /usr/lib/python3/dist-packages/migrate/versioning/script/base.py:30 2026-03-12 00:34:55.577 88416 DEBUG migrate.versioning.repository [req-84deb206-d67f-44a0-acec-2153e80035cc - - - - -] Repository /usr/lib/python3/dist-packages/nova/db/main/legacy_migrations loaded successfully __init__ /usr/lib/python3/dist-packages/migrate/versioning/repository.py:82 2026-03-12 00:34:55.577 88416 DEBUG migrate.versioning.repository [req-84deb206-d67f-44a0-acec-2153e80035cc - - - - -] Config: {'db_settings': {'repository_id': 'nova', 'version_table': 'migrate_version', 'required_dbs': '[]'}} __init__ /usr/lib/python3/dist-packages/migrate/versioning/repository.py:83 2026-03-12 00:34:55.584 88416 INFO nova.db.migration [req-84deb206-d67f-44a0-acec-2153e80035cc - - - - -] Applying migration(s) 2026-03-12 00:34:55.586 88416 INFO alembic.runtime.migration [req-84deb206-d67f-44a0-acec-2153e80035cc - - - - -] Context impl MySQLImpl. 2026-03-12 00:34:55.587 88416 INFO alembic.runtime.migration [req-84deb206-d67f-44a0-acec-2153e80035cc - - - - -] Will assume non-transactional DDL. 2026-03-12 00:34:55.703 88416 INFO alembic.runtime.migration [req-84deb206-d67f-44a0-acec-2153e80035cc - - - - -] Running upgrade -> 8f2f1571d55b, Initial version 2026-03-12 00:35:19.807 88416 DEBUG alembic.runtime.migration [req-84deb206-d67f-44a0-acec-2153e80035cc - - - - -] new branch insert 8f2f1571d55b update_to_step /usr/lib/python3/dist-packages/alembic/runtime/migration.py:815 2026-03-12 00:35:19.809 88416 INFO alembic.runtime.migration [req-84deb206-d67f-44a0-acec-2153e80035cc - - - - -] Running upgrade 8f2f1571d55b -> 16f1fbcab42b, Resolve shadow table diffs 2026-03-12 00:35:20.149 88416 DEBUG alembic.runtime.migration [req-84deb206-d67f-44a0-acec-2153e80035cc - - - - -] update 8f2f1571d55b to 16f1fbcab42b update_to_step /usr/lib/python3/dist-packages/alembic/runtime/migration.py:850 2026-03-12 00:35:20.166 88416 INFO nova.db.migration [req-84deb206-d67f-44a0-acec-2153e80035cc - - - - -] Migration(s) applied 2026-03-12 00:35:22.862 88431 DEBUG oslo_db.sqlalchemy.engines [req-63177559-3571-4b9e-b44d-ccdcba5ecb90 - - - - -] MySQL server mode set to STRICT_TRANS_TABLES,STRICT_ALL_TABLES,NO_ZERO_IN_DATE,NO_ZERO_DATE,ERROR_FOR_DIVISION_BY_ZERO,TRADITIONAL,NO_ENGINE_SUBSTITUTION _check_effective_sql_mode /usr/lib/python3/dist-packages/oslo_db/sqlalchemy/engines.py:314 2026-03-12 00:35:22.936 88431 DEBUG oslo_db.sqlalchemy.engines [req-63177559-3571-4b9e-b44d-ccdcba5ecb90 - - - - -] MySQL server mode set to STRICT_TRANS_TABLES,STRICT_ALL_TABLES,NO_ZERO_IN_DATE,NO_ZERO_DATE,ERROR_FOR_DIVISION_BY_ZERO,TRADITIONAL,NO_ENGINE_SUBSTITUTION _check_effective_sql_mode /usr/lib/python3/dist-packages/oslo_db/sqlalchemy/engines.py:314 2026-03-12 00:35:23.022 88431 DEBUG oslo_concurrency.lockutils [req-63177559-3571-4b9e-b44d-ccdcba5ecb90 - - - - -] Lock "00000000-0000-0000-0000-000000000000" acquired by "nova.context.set_target_cell..get_or_set_cached_cell_and_set_connections" :: waited 0.000s inner /usr/lib/python3/dist-packages/oslo_concurrency/lockutils.py:386 2026-03-12 00:35:23.023 88431 DEBUG oslo_concurrency.lockutils [req-63177559-3571-4b9e-b44d-ccdcba5ecb90 - - - - -] Lock "00000000-0000-0000-0000-000000000000" "released" by "nova.context.set_target_cell..get_or_set_cached_cell_and_set_connections" :: held 0.001s inner /usr/lib/python3/dist-packages/oslo_concurrency/lockutils.py:400 2026-03-12 00:35:23.030 88431 DEBUG oslo_db.sqlalchemy.engines [req-63177559-3571-4b9e-b44d-ccdcba5ecb90 - - - - -] MySQL server mode set to STRICT_TRANS_TABLES,STRICT_ALL_TABLES,NO_ZERO_IN_DATE,NO_ZERO_DATE,ERROR_FOR_DIVISION_BY_ZERO,TRADITIONAL,NO_ENGINE_SUBSTITUTION _check_effective_sql_mode /usr/lib/python3/dist-packages/oslo_db/sqlalchemy/engines.py:314 2026-03-12 00:35:23.074 88431 DEBUG oslo_concurrency.lockutils [req-63177559-3571-4b9e-b44d-ccdcba5ecb90 - - - - -] Lock "fe0bdc90-7729-46f4-98f4-a25baa4c60e9" acquired by "nova.context.set_target_cell..get_or_set_cached_cell_and_set_connections" :: waited 0.000s inner /usr/lib/python3/dist-packages/oslo_concurrency/lockutils.py:386 2026-03-12 00:35:23.078 88431 DEBUG oslo_concurrency.lockutils [req-63177559-3571-4b9e-b44d-ccdcba5ecb90 - - - - -] Lock "fe0bdc90-7729-46f4-98f4-a25baa4c60e9" "released" by "nova.context.set_target_cell..get_or_set_cached_cell_and_set_connections" :: held 0.003s inner /usr/lib/python3/dist-packages/oslo_concurrency/lockutils.py:400 2026-03-12 00:35:23.085 88431 DEBUG oslo_db.sqlalchemy.engines [req-63177559-3571-4b9e-b44d-ccdcba5ecb90 - - - - -] MySQL server mode set to STRICT_TRANS_TABLES,STRICT_ALL_TABLES,NO_ZERO_IN_DATE,NO_ZERO_DATE,ERROR_FOR_DIVISION_BY_ZERO,TRADITIONAL,NO_ENGINE_SUBSTITUTION _check_effective_sql_mode /usr/lib/python3/dist-packages/oslo_db/sqlalchemy/engines.py:314 2026-03-12 00:35:25.842 88449 DEBUG oslo_db.sqlalchemy.engines [req-35fe08bf-17ba-4b67-997f-ad65733779a4 - - - - -] MySQL server mode set to STRICT_TRANS_TABLES,STRICT_ALL_TABLES,NO_ZERO_IN_DATE,NO_ZERO_DATE,ERROR_FOR_DIVISION_BY_ZERO,TRADITIONAL,NO_ENGINE_SUBSTITUTION _check_effective_sql_mode /usr/lib/python3/dist-packages/oslo_db/sqlalchemy/engines.py:314 2026-03-12 00:35:28.342 88451 DEBUG oslo_policy.policy [req-6e63b8e1-b943-4dcf-9d79-af2833fa4f5f - - - - -] Searching old policy.json file. pick_default_policy_file /usr/lib/python3/dist-packages/oslo_policy/policy.py:382 2026-03-12 00:35:28.343 88451 DEBUG oslo_policy.policy [req-6e63b8e1-b943-4dcf-9d79-af2833fa4f5f - - - - -] No default policy file present, picking the configured one: policy.yaml. pick_default_policy_file /usr/lib/python3/dist-packages/oslo_policy/policy.py:390 2026-03-12 00:35:28.353 88451 DEBUG oslo_policy.policy [req-6e63b8e1-b943-4dcf-9d79-af2833fa4f5f - - - - -] The policy file policy.yaml could not be found. load_rules /usr/lib/python3/dist-packages/oslo_policy/policy.py:615 2026-03-12 00:35:28.356 88451 DEBUG oslo_policy.policy [req-6e63b8e1-b943-4dcf-9d79-af2833fa4f5f - - - - -] enforce: rule="context_is_admin" creds={"domain_id": null, "is_admin": null, "is_admin_project": true, "project_domain_id": null, "project_id": null, "roles": [], "service_project_domain_id": null, "service_project_id": null, "service_roles": [], "service_user_domain_id": null, "service_user_id": null, "system_scope": null, "user_domain_id": null, "user_id": null} target={"project_id": null, "user_id": null} enforce /usr/lib/python3/dist-packages/oslo_policy/policy.py:1036 2026-03-12 00:35:28.370 88451 DEBUG oslo_db.sqlalchemy.engines [req-6e63b8e1-b943-4dcf-9d79-af2833fa4f5f - - - - -] MySQL server mode set to STRICT_TRANS_TABLES,STRICT_ALL_TABLES,NO_ZERO_IN_DATE,NO_ZERO_DATE,ERROR_FOR_DIVISION_BY_ZERO,TRADITIONAL,NO_ENGINE_SUBSTITUTION _check_effective_sql_mode /usr/lib/python3/dist-packages/oslo_db/sqlalchemy/engines.py:314 2026-03-12 00:35:28.405 88451 DEBUG oslo_concurrency.lockutils [req-6e63b8e1-b943-4dcf-9d79-af2833fa4f5f - - - - -] Lock "fe0bdc90-7729-46f4-98f4-a25baa4c60e9" acquired by "nova.context.set_target_cell..get_or_set_cached_cell_and_set_connections" :: waited 0.000s inner /usr/lib/python3/dist-packages/oslo_concurrency/lockutils.py:386 2026-03-12 00:35:28.407 88451 DEBUG oslo_concurrency.lockutils [req-6e63b8e1-b943-4dcf-9d79-af2833fa4f5f - - - - -] Lock "fe0bdc90-7729-46f4-98f4-a25baa4c60e9" "released" by "nova.context.set_target_cell..get_or_set_cached_cell_and_set_connections" :: held 0.002s inner /usr/lib/python3/dist-packages/oslo_concurrency/lockutils.py:400 2026-03-12 00:35:28.413 88451 DEBUG oslo_db.sqlalchemy.engines [req-6e63b8e1-b943-4dcf-9d79-af2833fa4f5f - - - - -] MySQL server mode set to STRICT_TRANS_TABLES,STRICT_ALL_TABLES,NO_ZERO_IN_DATE,NO_ZERO_DATE,ERROR_FOR_DIVISION_BY_ZERO,TRADITIONAL,NO_ENGINE_SUBSTITUTION _check_effective_sql_mode /usr/lib/python3/dist-packages/oslo_db/sqlalchemy/engines.py:314 2026-03-12 00:35:36.741 89628 DEBUG oslo_db.sqlalchemy.engines [req-07efb9e8-0b16-461a-8463-141cbac2504b - - - - -] MySQL server mode set to STRICT_TRANS_TABLES,STRICT_ALL_TABLES,NO_ZERO_IN_DATE,NO_ZERO_DATE,ERROR_FOR_DIVISION_BY_ZERO,TRADITIONAL,NO_ENGINE_SUBSTITUTION _check_effective_sql_mode /usr/lib/python3/dist-packages/oslo_db/sqlalchemy/engines.py:314 2026-03-12 00:35:39.441 89640 DEBUG oslo_db.sqlalchemy.engines [req-6d5f70e5-f404-4251-a5c3-0537a612b720 - - - - -] MySQL server mode set to STRICT_TRANS_TABLES,STRICT_ALL_TABLES,NO_ZERO_IN_DATE,NO_ZERO_DATE,ERROR_FOR_DIVISION_BY_ZERO,TRADITIONAL,NO_ENGINE_SUBSTITUTION _check_effective_sql_mode /usr/lib/python3/dist-packages/oslo_db/sqlalchemy/engines.py:314 2026-03-12 00:35:42.351 89673 DEBUG oslo_db.sqlalchemy.engines [req-c88f3445-907f-4121-ae03-e590bf555551 - - - - -] MySQL server mode set to STRICT_TRANS_TABLES,STRICT_ALL_TABLES,NO_ZERO_IN_DATE,NO_ZERO_DATE,ERROR_FOR_DIVISION_BY_ZERO,TRADITIONAL,NO_ENGINE_SUBSTITUTION _check_effective_sql_mode /usr/lib/python3/dist-packages/oslo_db/sqlalchemy/engines.py:314 2026-03-12 00:35:45.126 89690 DEBUG oslo_db.sqlalchemy.engines [req-06c8e9e3-bc93-4e5c-a5a5-78891af5c060 - - - - -] MySQL server mode set to STRICT_TRANS_TABLES,STRICT_ALL_TABLES,NO_ZERO_IN_DATE,NO_ZERO_DATE,ERROR_FOR_DIVISION_BY_ZERO,TRADITIONAL,NO_ENGINE_SUBSTITUTION _check_effective_sql_mode /usr/lib/python3/dist-packages/oslo_db/sqlalchemy/engines.py:314 2026-03-12 00:36:40.773 104708 DEBUG oslo_db.sqlalchemy.engines [req-ba959545-11db-497d-91f7-1bc9f260ee22 - - - - -] MySQL server mode set to STRICT_TRANS_TABLES,STRICT_ALL_TABLES,NO_ZERO_IN_DATE,NO_ZERO_DATE,ERROR_FOR_DIVISION_BY_ZERO,TRADITIONAL,NO_ENGINE_SUBSTITUTION _check_effective_sql_mode /usr/lib/python3/dist-packages/oslo_db/sqlalchemy/engines.py:314 2026-03-12 00:36:43.402 104720 DEBUG oslo_policy.policy [req-2216202b-c025-4921-b86c-284c39234e9e - - - - -] Searching old policy.json file. pick_default_policy_file /usr/lib/python3/dist-packages/oslo_policy/policy.py:382 2026-03-12 00:36:43.402 104720 DEBUG oslo_policy.policy [req-2216202b-c025-4921-b86c-284c39234e9e - - - - -] No default policy file present, picking the configured one: policy.yaml. pick_default_policy_file /usr/lib/python3/dist-packages/oslo_policy/policy.py:390 2026-03-12 00:36:43.411 104720 DEBUG oslo_policy.policy [req-2216202b-c025-4921-b86c-284c39234e9e - - - - -] The policy file policy.yaml could not be found. load_rules /usr/lib/python3/dist-packages/oslo_policy/policy.py:615 2026-03-12 00:36:43.415 104720 DEBUG oslo_policy.policy [req-2216202b-c025-4921-b86c-284c39234e9e - - - - -] enforce: rule="context_is_admin" creds={"domain_id": null, "is_admin": null, "is_admin_project": true, "project_domain_id": null, "project_id": null, "roles": [], "service_project_domain_id": null, "service_project_id": null, "service_roles": [], "service_user_domain_id": null, "service_user_id": null, "system_scope": null, "user_domain_id": null, "user_id": null} target={"project_id": null, "user_id": null} enforce /usr/lib/python3/dist-packages/oslo_policy/policy.py:1036 2026-03-12 00:36:43.430 104720 DEBUG oslo_db.sqlalchemy.engines [req-2216202b-c025-4921-b86c-284c39234e9e - - - - -] MySQL server mode set to STRICT_TRANS_TABLES,STRICT_ALL_TABLES,NO_ZERO_IN_DATE,NO_ZERO_DATE,ERROR_FOR_DIVISION_BY_ZERO,TRADITIONAL,NO_ENGINE_SUBSTITUTION _check_effective_sql_mode /usr/lib/python3/dist-packages/oslo_db/sqlalchemy/engines.py:314 2026-03-12 00:36:43.480 104720 DEBUG oslo_concurrency.lockutils [req-2216202b-c025-4921-b86c-284c39234e9e - - - - -] Lock "fe0bdc90-7729-46f4-98f4-a25baa4c60e9" acquired by "nova.context.set_target_cell..get_or_set_cached_cell_and_set_connections" :: waited 0.000s inner /usr/lib/python3/dist-packages/oslo_concurrency/lockutils.py:386 2026-03-12 00:36:43.482 104720 DEBUG oslo_concurrency.lockutils [req-2216202b-c025-4921-b86c-284c39234e9e - - - - -] Lock "fe0bdc90-7729-46f4-98f4-a25baa4c60e9" "released" by "nova.context.set_target_cell..get_or_set_cached_cell_and_set_connections" :: held 0.002s inner /usr/lib/python3/dist-packages/oslo_concurrency/lockutils.py:400 2026-03-12 00:36:43.492 104720 DEBUG oslo_db.sqlalchemy.engines [req-2216202b-c025-4921-b86c-284c39234e9e - - - - -] MySQL server mode set to STRICT_TRANS_TABLES,STRICT_ALL_TABLES,NO_ZERO_IN_DATE,NO_ZERO_DATE,ERROR_FOR_DIVISION_BY_ZERO,TRADITIONAL,NO_ENGINE_SUBSTITUTION _check_effective_sql_mode /usr/lib/python3/dist-packages/oslo_db/sqlalchemy/engines.py:314 2026-03-12 00:37:58.138 127211 DEBUG oslo_db.sqlalchemy.engines [req-42f39ceb-a597-40bb-9ac3-4905ff95b49b - - - - -] MySQL server mode set to STRICT_TRANS_TABLES,STRICT_ALL_TABLES,NO_ZERO_IN_DATE,NO_ZERO_DATE,ERROR_FOR_DIVISION_BY_ZERO,TRADITIONAL,NO_ENGINE_SUBSTITUTION _check_effective_sql_mode /usr/lib/python3/dist-packages/oslo_db/sqlalchemy/engines.py:314 2026-03-12 00:38:00.730 127218 DEBUG oslo_db.sqlalchemy.engines [req-69357caa-2c31-42b5-bc36-aac347d7e80f - - - - -] MySQL server mode set to STRICT_TRANS_TABLES,STRICT_ALL_TABLES,NO_ZERO_IN_DATE,NO_ZERO_DATE,ERROR_FOR_DIVISION_BY_ZERO,TRADITIONAL,NO_ENGINE_SUBSTITUTION _check_effective_sql_mode /usr/lib/python3/dist-packages/oslo_db/sqlalchemy/engines.py:314 2026-03-12 00:38:03.329 127242 DEBUG oslo_db.sqlalchemy.engines [req-c33e2995-b3f9-478a-8406-e1d348118ba1 - - - - -] MySQL server mode set to STRICT_TRANS_TABLES,STRICT_ALL_TABLES,NO_ZERO_IN_DATE,NO_ZERO_DATE,ERROR_FOR_DIVISION_BY_ZERO,TRADITIONAL,NO_ENGINE_SUBSTITUTION _check_effective_sql_mode /usr/lib/python3/dist-packages/oslo_db/sqlalchemy/engines.py:314 2026-03-12 00:38:05.895 127249 DEBUG oslo_db.sqlalchemy.engines [req-ef97c270-b026-4f24-9d66-03a6bc41851e - - - - -] MySQL server mode set to STRICT_TRANS_TABLES,STRICT_ALL_TABLES,NO_ZERO_IN_DATE,NO_ZERO_DATE,ERROR_FOR_DIVISION_BY_ZERO,TRADITIONAL,NO_ENGINE_SUBSTITUTION _check_effective_sql_mode /usr/lib/python3/dist-packages/oslo_db/sqlalchemy/engines.py:314