diff --git a/mysql-test/valgrind.supp b/mysql-test/valgrind.supp
index 65c5a82db36..24426727968 100644
--- a/mysql-test/valgrind.supp
+++ b/mysql-test/valgrind.supp
@@ -133,6 +133,18 @@
    fun:gzflush
 }
 
+#
+# Warning from my_thread_init becasue mysqld dies before kill thread exists
+#
+
+{
+   my_thread_init kill thread memory loss second
+   Memcheck:Leak
+   fun:calloc
+   fun:my_thread_init
+   fun:kill_server_thread
+}
+
 #
 # Leaks reported in _dl_* internal functions on Linux amd64 / glibc2.3.2.
 #