src/hotspot/share/classfile/classLoaderData.cpp

@@ -1406,10 +1406,11 @@
       if (data->modules_defined()) {
         data->modules()->purge_all_module_reads();
       }
       data = data->next();
     }
+    SymbolTable::do_check_concurrent_work();
     JFR_ONLY(post_class_unload_events();)
   }
 
   log_debug(class, loader, data)("do_unloading: loaders processed %u, loaders removed %u", loaders_processed, loaders_removed);