valgrind: fix msync suppression

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

diff --git a/teuthology/task/valgrind.supp b/teuthology/task/valgrind.supp
index 29e83b7cab6875667691a459bc69fd0b73e86734..7ede033e261c5bf244a69a76427c13157613a176 100644 (file)
--- a/teuthology/task/valgrind.supp
+++ b/teuthology/task/valgrind.supp
@@ -1,11 +1,14 @@
 {
-       tcmalloc: msync heap allocation points to uninit bytes
-       Memcheck:Param
-       msync(start)
-       obj:*libpthread*
-       ...
-       fun:*tcmalloc*GrowHeap*
-       ...
+   tcmalloc: msync heap allocation points to uninit bytes
+   Memcheck:Param
+   msync(start)
+   obj:/lib/x86_64-linux-gnu/libpthread-2.15.so
+   obj:/usr/lib/libunwind.so.7.0.0
+   fun:_ULx86_64_step
+   fun:_Z13GetStackTracePPvii
+   fun:_ZN8tcmalloc8PageHeap8GrowHeapEm
+   fun:_ZN8tcmalloc8PageHeap3NewEm
+   obj:/usr/lib/libtcmalloc.so.0.1.0
 }
 {
        tcmalloc: string