diff --git a/compiler-rt/lib/hwasan/hwasan_report.cpp b/compiler-rt/lib/hwasan/hwasan_report.cpp
--- a/compiler-rt/lib/hwasan/hwasan_report.cpp
+++ b/compiler-rt/lib/hwasan/hwasan_report.cpp
@@ -240,6 +240,8 @@
                   common_flags()->symbolize_vs_style,
                   common_flags()->strip_path_prefix);
       frame->ClearAll();
+    } else {
+      frame_desc.append("\n");
     }
     Printf("%s", frame_desc.data());
     frame_desc.clear();