diff --git a/libunwind/test/libunwind_01.pass.cpp b/libunwind/test/libunwind_01.pass.cpp
--- a/libunwind/test/libunwind_01.pass.cpp
+++ b/libunwind/test/libunwind_01.pass.cpp
@@ -15,6 +15,7 @@
 
 #include <libunwind.h>
 #include <stdlib.h>
+#include <stdio.h>
 #include <string.h>
 
 void backtrace(int lower_bound) {
@@ -24,9 +25,17 @@
   unw_cursor_t cursor;
   unw_init_local(&cursor, &context);
 
+  char buffer[1024];
+  unw_word_t offset = 0;
+
   int n = 0;
   do {
-    ++n;
+    n++;
+    if (unw_get_proc_name(&cursor, buffer, sizeof(buffer), &offset) == 0) {
+      fprintf(stderr, "Frame %d: %s+%p\n", n, buffer, (void*)offset);
+    } else {
+      fprintf(stderr, "Frame %d: Could not get name for cursor\n", n);
+    }
     if (n > 100) {
       abort();
     }
@@ -37,18 +46,24 @@
   }
 }
 
-void test1(int i) {
+__attribute__((noinline)) void test1(int i) {
+  fprintf(stderr, "starting %s\n", __func__);
   backtrace(i);
+  fprintf(stderr, "finished %s\n", __func__); // ensure return address is saved
 }
 
-void test2(int i, int j) {
+__attribute__((noinline)) void test2(int i, int j) {
+  fprintf(stderr, "starting %s\n", __func__);
   backtrace(i);
   test1(j);
+  fprintf(stderr, "finished %s\n", __func__); // ensure return address is saved
 }
 
-void test3(int i, int j, int k) {
+__attribute__((noinline)) void test3(int i, int j, int k) {
+  fprintf(stderr, "starting %s\n", __func__);
   backtrace(i);
   test2(j, k);
+  fprintf(stderr, "finished %s\n", __func__); // ensure return address is saved
 }
 
 void test_no_info() {
@@ -142,9 +157,9 @@
 #endif
 
 int main(int, char**) {
-  test1(1);
-  test2(1, 2);
-  test3(1, 2, 3);
+  test1(3);
+  test2(3, 4);
+  test3(3, 4, 5);
   test_no_info();
   test_reg_names();
   test_reg_get_set();