diff --git a/src/Interpreters/Aggregator.cpp b/src/Interpreters/Aggregator.cpp
index d0d073f9905..bb69504b9f7 100644
--- a/src/Interpreters/Aggregator.cpp
+++ b/src/Interpreters/Aggregator.cpp
@@ -679,8 +679,27 @@ void NO_INLINE Aggregator::executeImplBatch(
     size_t compiled_functions_count = 0;
 
 #if USE_EMBEDDED_COMPILER
+
+#if defined(MEMORY_SANITIZER)
+    size_t compiled_functions_places_size = 0;
+#endif
+
     if constexpr (use_compiled_functions)
+    {
         compiled_functions_count = compiled_aggregate_functions_holder->compiled_aggregate_functions.functions_count;
+
+#if defined(MEMORY_SANITIZER)
+
+        if (compiled_functions_count < offsets_of_aggregate_states.size())
+        {
+            compiled_functions_places_size = offsets_of_aggregate_states[compiled_functions_count];
+        }
+        else
+        {
+            compiled_functions_places_size = total_size_of_aggregate_states;
+        }
+#endif
+    }
 #endif
 
     std::unique_ptr<AggregateDataPtr[]> places(new AggregateDataPtr[rows]);
@@ -704,8 +723,15 @@ void NO_INLINE Aggregator::executeImplBatch(
 
 #if USE_EMBEDDED_COMPILER
                 if constexpr (use_compiled_functions)
+                {
                     compiled_aggregate_functions_holder->compiled_aggregate_functions.create_aggregate_states_function(aggregate_data);
+
+#if defined(MEMORY_SANITIZER)
+                    __msan_unpoison(aggregate_data, compiled_functions_places_size);
 #endif
+                }
+#endif
+
                 createAggregateStates(compiled_functions_count, aggregate_data);
 
                 emplace_result.setMapped(aggregate_data);
diff --git a/tests/queries/0_stateless/01890_jit_aggregation_function_sum.reference b/tests/queries/0_stateless/01890_jit_aggregation_function_sum_long.reference
similarity index 100%
rename from tests/queries/0_stateless/01890_jit_aggregation_function_sum.reference
rename to tests/queries/0_stateless/01890_jit_aggregation_function_sum_long.reference
diff --git a/tests/queries/0_stateless/01890_jit_aggregation_function_sum.sql b/tests/queries/0_stateless/01890_jit_aggregation_function_sum_long.sql
similarity index 100%
rename from tests/queries/0_stateless/01890_jit_aggregation_function_sum.sql
rename to tests/queries/0_stateless/01890_jit_aggregation_function_sum_long.sql
diff --git a/tests/queries/0_stateless/01891_jit_aggregation_function_any.reference b/tests/queries/0_stateless/01891_jit_aggregation_function_any_long.reference
similarity index 100%
rename from tests/queries/0_stateless/01891_jit_aggregation_function_any.reference
rename to tests/queries/0_stateless/01891_jit_aggregation_function_any_long.reference
diff --git a/tests/queries/0_stateless/01891_jit_aggregation_function_any.sql b/tests/queries/0_stateless/01891_jit_aggregation_function_any_long.sql
similarity index 100%
rename from tests/queries/0_stateless/01891_jit_aggregation_function_any.sql
rename to tests/queries/0_stateless/01891_jit_aggregation_function_any_long.sql
diff --git a/tests/queries/0_stateless/01892_jit_aggregation_function_any_last.reference b/tests/queries/0_stateless/01892_jit_aggregation_function_any_last_long.reference
similarity index 100%
rename from tests/queries/0_stateless/01892_jit_aggregation_function_any_last.reference
rename to tests/queries/0_stateless/01892_jit_aggregation_function_any_last_long.reference
diff --git a/tests/queries/0_stateless/01892_jit_aggregation_function_any_last.sql b/tests/queries/0_stateless/01892_jit_aggregation_function_any_last_long.sql
similarity index 100%
rename from tests/queries/0_stateless/01892_jit_aggregation_function_any_last.sql
rename to tests/queries/0_stateless/01892_jit_aggregation_function_any_last_long.sql
diff --git a/tests/queries/0_stateless/01893_jit_aggregation_function_min.reference b/tests/queries/0_stateless/01893_jit_aggregation_function_min_long.reference
similarity index 100%
rename from tests/queries/0_stateless/01893_jit_aggregation_function_min.reference
rename to tests/queries/0_stateless/01893_jit_aggregation_function_min_long.reference
diff --git a/tests/queries/0_stateless/01893_jit_aggregation_function_min.sql b/tests/queries/0_stateless/01893_jit_aggregation_function_min_long.sql
similarity index 100%
rename from tests/queries/0_stateless/01893_jit_aggregation_function_min.sql
rename to tests/queries/0_stateless/01893_jit_aggregation_function_min_long.sql
diff --git a/tests/queries/0_stateless/01894_jit_aggregation_function_max.reference b/tests/queries/0_stateless/01894_jit_aggregation_function_max_long.reference
similarity index 100%
rename from tests/queries/0_stateless/01894_jit_aggregation_function_max.reference
rename to tests/queries/0_stateless/01894_jit_aggregation_function_max_long.reference
diff --git a/tests/queries/0_stateless/01894_jit_aggregation_function_max.sql b/tests/queries/0_stateless/01894_jit_aggregation_function_max_long.sql
similarity index 100%
rename from tests/queries/0_stateless/01894_jit_aggregation_function_max.sql
rename to tests/queries/0_stateless/01894_jit_aggregation_function_max_long.sql
diff --git a/tests/queries/0_stateless/01895_jit_aggregation_function_avg.reference b/tests/queries/0_stateless/01895_jit_aggregation_function_avg_long.reference
similarity index 100%
rename from tests/queries/0_stateless/01895_jit_aggregation_function_avg.reference
rename to tests/queries/0_stateless/01895_jit_aggregation_function_avg_long.reference
diff --git a/tests/queries/0_stateless/01895_jit_aggregation_function_avg.sql b/tests/queries/0_stateless/01895_jit_aggregation_function_avg_long.sql
similarity index 100%
rename from tests/queries/0_stateless/01895_jit_aggregation_function_avg.sql
rename to tests/queries/0_stateless/01895_jit_aggregation_function_avg_long.sql
diff --git a/tests/queries/0_stateless/01896_jit_aggregation_function_if.reference b/tests/queries/0_stateless/01896_jit_aggregation_function_if_long.reference
similarity index 100%
rename from tests/queries/0_stateless/01896_jit_aggregation_function_if.reference
rename to tests/queries/0_stateless/01896_jit_aggregation_function_if_long.reference
diff --git a/tests/queries/0_stateless/01896_jit_aggregation_function_if.sql b/tests/queries/0_stateless/01896_jit_aggregation_function_if_long.sql
similarity index 100%
rename from tests/queries/0_stateless/01896_jit_aggregation_function_if.sql
rename to tests/queries/0_stateless/01896_jit_aggregation_function_if_long.sql
diff --git a/tests/queries/0_stateless/01897_jit_aggregation_function_avg_weighted.reference b/tests/queries/0_stateless/01897_jit_aggregation_function_avg_weighted_long.reference
similarity index 100%
rename from tests/queries/0_stateless/01897_jit_aggregation_function_avg_weighted.reference
rename to tests/queries/0_stateless/01897_jit_aggregation_function_avg_weighted_long.reference
diff --git a/tests/queries/0_stateless/01897_jit_aggregation_function_avg_weighted.sql b/tests/queries/0_stateless/01897_jit_aggregation_function_avg_weighted_long.sql
similarity index 100%
rename from tests/queries/0_stateless/01897_jit_aggregation_function_avg_weighted.sql
rename to tests/queries/0_stateless/01897_jit_aggregation_function_avg_weighted_long.sql