--- old/src/hotspot/share/classfile/classLoader.cpp	2019-09-11 09:13:22.630120226 -0700
+++ new/src/hotspot/share/classfile/classLoader.cpp	2019-09-11 09:13:22.126101720 -0700
@@ -1327,7 +1327,7 @@
                                                            THREAD);
   if (HAS_PENDING_EXCEPTION) {
     if (DumpSharedSpaces) {
-      tty->print_cr("Preload Error: Failed to load %s", class_name);
+      log_error(cds)("Preload Error: Failed to load %s", class_name);
     }
     return NULL;
   }