diff --git a/tests/.valgrind.supp b/tests/.valgrind.supp
index f04912d0a2..d4fef857b0 100644
--- a/tests/.valgrind.supp
+++ b/tests/.valgrind.supp
@@ -62,14 +62,16 @@
     obj:*/lib*/libc-2.*so*
 }
 #
-# Failure seen in eventtest
+# Failure seen in eventtest, qemumonitorjsontest, qemuhotplugtest,
+#                 qemuagenttest
 #
 {
-    eventtestMemoryLeak
+    dlAllocateTlsMemoryLeak
     Memcheck:Leak
     fun:calloc
     fun:_dl_allocate_tls
     fun:pthread_create*
+    ...
     fun:mymain
     fun:virtTestMain
     ...