diff --git a/vmm/src/vm.rs b/vmm/src/vm.rs
index ee2bf7d21..ceac0ffef 100644
--- a/vmm/src/vm.rs
+++ b/vmm/src/vm.rs
@@ -1704,6 +1704,19 @@ impl Vm {
 
         Ok(table)
     }
+
+    pub fn start_memory_dirty_log(&self) -> std::result::Result<(), MigratableError> {
+        self.memory_manager.lock().unwrap().start_memory_dirty_log()
+    }
+
+    pub fn dirty_memory_range_table(
+        &self,
+    ) -> std::result::Result<MemoryRangeTable, MigratableError> {
+        self.memory_manager
+            .lock()
+            .unwrap()
+            .dirty_memory_range_table()
+    }
 }
 
 impl Pausable for Vm {