diff --git a/src/osd/OSD.cc b/src/osd/OSD.cc
index b3e89cd3d86..52b30975f60 100644
--- a/src/osd/OSD.cc
+++ b/src/osd/OSD.cc
@@ -3376,6 +3376,9 @@ int OSD::shutdown()
   osd_lock.Unlock();
 
   osdmap = OSDMapRef();
+  for (auto s : shards) {
+    s->osdmap = OSDMapRef();
+  }
   service.shutdown();
   op_tracker.on_shutdown();