diff --git a/cloud/tests/test_v6_a8_worker_gaps.py b/cloud/tests/test_v6_a8_worker_gaps.py
index 12fc940..e500be8 100644
--- a/cloud/tests/test_v6_a8_worker_gaps.py
+++ b/cloud/tests/test_v6_a8_worker_gaps.py
@@ -155,6 +155,19 @@ class ProcessAutoMemoriesTestCase(WorkerGapsBase):
         finally:
             worker_mod._auto_process_due = orig
 
+    def test_sweep_failure_and_logger_failure_returns_empty(self):
+        # 扫失败 + 日志本身抛错：内层 except-pass 分支（2088-2089）
+        # 同样只回 []，不炸循环。
+        worker = self._worker()
+        worker.logger = _RaisingLogger()
+        orig = worker_mod._auto_process_due
+        worker_mod._auto_process_due = lambda db_path, **kw: (_ for _ in ()).throw(
+            RuntimeError("sweep boom"))
+        try:
+            self.assertEqual(worker.process_auto_memories(), [])
+        finally:
+            worker_mod._auto_process_due = orig
+
 
 class TenantDirsSkillFailureTestCase(WorkerGapsBase):
     def _seeded_worker(self):