diff --git a/ChangeLog b/ChangeLog
index 5aba439095..6fa8074e57 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+Fri Nov 26 10:48:23 2010  NAKAMURA Usaku  <usa@ruby-lang.org>
+
+	* vm_dump.c (dump_thread): follow the output of glibc.
+	  see [ruby-dev:42627]
+
 Fri Nov 26 09:48:45 2010  NAKAMURA Usaku  <usa@ruby-lang.org>
 
 	* re.c (rb_reg_initialize_str): should succeed the taint status from
diff --git a/vm_dump.c b/vm_dump.c
index a1f4a7c529..757bf7eb3d 100644
--- a/vm_dump.c
+++ b/vm_dump.c
@@ -741,12 +741,12 @@ dump_thread(void *arg)
 				fprintf(stderr, "%s", libpath);
 			    fprintf(stderr, "(%s)", info->Name);
 			}
-
+			fprintf(stderr, " [0x%p]", (void *)(VALUE)addr);
 			memset(&line, 0, sizeof(line));
 			line.SizeOfStruct = sizeof(line);
 			if (pSymGetLineFromAddr64(ph, addr, &tmp, &line))
 			    fprintf(stderr, " %s:%lu", line.FileName, line.LineNumber);
-			fprintf(stderr, " [%p]\n", (void *)(VALUE)addr);
+			fprintf(stderr, "\n");
 		    }
 		}