diff a/src/hotspot/share/memory/filemap.cpp b/src/hotspot/share/memory/filemap.cpp
--- a/src/hotspot/share/memory/filemap.cpp
+++ b/src/hotspot/share/memory/filemap.cpp
@@ -243,10 +243,11 @@
   _base_archive_name_size = 0;
   _base_archive_is_default = false;
 
   if (!DynamicDumpSharedSpaces) {
     set_shared_path_table(mapinfo->_shared_path_table);
+    CDS_JAVA_HEAP_ONLY(_heap_obj_roots = CompressedOops::encode(HeapShared::roots()));
   }
 }
 
 void SharedClassPathEntry::init_as_non_existent(const char* path, TRAPS) {
   _type = non_existent_entry;
@@ -1828,10 +1829,11 @@
                       MetaspaceShared::first_open_archive_heap_region,
                       MetaspaceShared::max_open_archive_heap_region,
                       &num_open_archive_heap_ranges,
                       true /* open */)) {
       HeapShared::set_open_archive_heap_region_mapped();
+      HeapShared::set_roots(header()->heap_obj_roots());
     }
   }
 }
 
 void FileMapInfo::map_heap_regions() {