Problematic tests list (7 rows):
bugs.core_0733_test  Compress Data over the Network
bugs.gh_7436_test  Backup error for wide table
functional.arno.optimizer.test_opt_sort_by_index_10  ORDER BY ASC using index (multi)
functional.arno.optimizer.test_opt_sort_by_index_13  ORDER BY ASC using index (multi)
functional.arno.optimizer.test_opt_sort_by_index_19  ORDER BY ASC using index (multi) and WHERE clause
functional.intl.test_non_ascii_firebird_and_trace_utf8  Check ability to obtain non-ascii content from firebird.log and trace when use ON DISCONNECT trigger and exception with non-ascii names, charset = UTF8.
functional.replication.test_make_async_reinit_reliable  Make asynchronous replica re-initialization reliable #8324

This list is the same for:
4.0.6.3169 2024.12.08 50eb6b17  CS
4.0.6.3169 2024.12.08 50eb6b17  SS
4.0.6.3169 2024.12.13 42cc1914  CS
4.0.6.3183 2025.02.16 cf6ca3ce  CS
4.0.6.3183 2025.02.16 cf6ca3ce  SS