valgrind: add msync suppression for el7

already had the other distros

Signed-off-by: Sage Weil <sage@redhat.com>

diff --git a/teuthology/task/valgrind.supp b/teuthology/task/valgrind.supp
index 5c764060b8d8834678ea57626b7a6b9feab6fd7e..e027384587f93b9af0db3ead06dc85e216c941dd 100644 (file)
--- a/teuthology/task/valgrind.supp
+++ b/teuthology/task/valgrind.supp
@@ -38,6 +38,20 @@
    fun:_ZN8tcmalloc8PageHeap8GrowHeapEm
    fun:_ZN8tcmalloc8PageHeap3NewEm
 }
+{
+   tcmalloc: msync heap allocation points to uninit bytes (rhel7)
+   Memcheck:Param
+   msync(start)
+   obj:/usr/lib64/libpthread-2.17.so
+   obj:/usr/lib64/libunwind.so.8.0.1
+   obj:/usr/lib64/libunwind.so.8.0.1
+   obj:/usr/lib64/libunwind.so.8.0.1
+   obj:/usr/lib64/libunwind.so.8.0.1
+   fun:_ULx86_64_step
+   fun:_Z13GetStackTracePPvii
+   fun:_ZN8tcmalloc8PageHeap8GrowHeapEm
+   fun:_ZN8tcmalloc8PageHeap3NewEm
+}
 {
    tcmalloc: msync heap allocation points to uninit bytes (wheezy)
    Memcheck:Param