Server crashed ?

assert   
  - CHK_MODULO 0
  + Statement failed, SQLSTATE = 08006
  + Error reading data from the connection.
  + Statement failed, SQLSTATE = 08006
  + Error writing data to the connection.
  + Statement failed, SQLSTATE = 08006
  + Error writing data to the connection.

LOG DETAILS:

2026-08-04 19:35:27.544
2026-08-04 19:35:27.551 act = <firebird.qa.plugin.Action object at [hex]>
2026-08-04 19:35:27.557
2026-08-04 19:35:27.564 @pytest.mark.version('>=3.0')
2026-08-04 19:35:27.574 def test_1(act: Action):
2026-08-04 19:35:27.583 act.expected_stdout = expected_stdout
2026-08-04 19:35:27.590 act.execute(combine_output = True)
2026-08-04 19:35:27.598 >       assert act.clean_stdout == act.clean_expected_stdout
2026-08-04 19:35:27.611 E       assert
2026-08-04 19:35:27.624 E         - CHK_MODULO 0
2026-08-04 19:35:27.633 E         + Statement failed, SQLSTATE = 08006
2026-08-04 19:35:27.643 E         + Error reading data from the connection.
2026-08-04 19:35:27.656 E         + Statement failed, SQLSTATE = 08006
2026-08-04 19:35:27.663 E         + Error writing data to the connection.
2026-08-04 19:35:27.670 E         + Statement failed, SQLSTATE = 08006
2026-08-04 19:35:27.678 E         + Error writing data to the connection.
2026-08-04 19:35:27.689
2026-08-04 19:35:27.699 tests/functional/tabloid/test_7641d759.py:36: AssertionError
2026-08-04 19:35:27.710 ---------------------------- Captured stdout setup -----------------------------
2026-08-04 19:35:27.718 Creating db: localhost:/var/tmp/qa_2024/test_12363/test.fdb [page_size=None, sql_dialect=None, charset='NONE', user=SYSDBA, password=masterkey]