Problematic tests list (16 rows):

bugs.core_0733_test | Compress Data over the Network
bugs.core_1095_test | Support `BETWEEN` predicate for select expressions
bugs.core_2957_test | count(*) from big table returns negative result
bugs.core_5501_test | Unclear gstat's diagnostic when damaged page in DB file appears encrypted
bugs.gh_6413_test | Data pages of newly gbak restored databases should be marked as "swept"
bugs.gh_6802_test | When the statement timeout is set, it causes the lock manager to delay reporting deadlocks until timeout is expired
bugs.gh_8421_test | Add pointers tree to TempSpace class
bugs.gh_8794_test | Called procedure parameter changes during execution without assignment when deleting from updatable view
bugs.gh_8815_test | Restore the broken record layout optimization by gbak and extend it to the new datatypes
bugs.gh_8851_test | 'Internal error' when calling outer procedure after deleting unused result variable from inner procedure
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.basic.isql.test_02 | ISQL - SHOW SYSTEM TABLES
functional.replication.test_make_async_reinit_reliable | Make asynchronous replica re-initialization reliable #8324
functional.tabloid.test_333be4bf | Change error by warning in the case when isc_dpb_parallel_workers value is not at valid range

This list is the same for:

5.0.4.1729 2026.01.11 1d190ca0 | SS