suppress this valgrind error

<error>
  <unique>0x4</unique>
  <tid>1</tid>
  <kind>InvalidWrite</kind>
  <what>Invalid write of size 8</what>
  <stack>
    <frame>
      <ip>0x400A299</ip>
      <obj>/lib/x86_64-linux-gnu/ld-2.15.so</obj>
      <fn>do_lookup_x</fn>
      <dir>/build/buildd/eglibc-2.15/elf</dir>
      <file>dl-lookup.c</file>
      <line>250</line>
    </frame>
    <frame>
      <ip>0x403122F</ip>
    </frame>
    <frame>
      <ip>0x400A522</ip>
      <obj>/lib/x86_64-linux-gnu/ld-2.15.so</obj>
      <fn>_dl_lookup_symbol_x</fn>
      <dir>/build/buildd/eglibc-2.15/elf</dir>
      <file>dl-lookup.c</file>
      <line>739</line>
    </frame>
  </stack>
  <auxwhat>Address 0x7feffeec8 is on thread 1's stack</auxwhat>
</error>

pops up recently

diff --git a/teuthology/task/valgrind.supp b/teuthology/task/valgrind.supp
index da4bb5e1e7aa41ff05dd68f24f5c5252e435736b..917d0b8b6e27e4b4c70c923a9fd98a307e5b5cef 100644 (file)
--- a/teuthology/task/valgrind.supp
+++ b/teuthology/task/valgrind.supp
@@ -19,3 +19,17 @@
         fun:__strptime_internal
         ...
 }
+{
+       dl-lookup.c thing .. Invalid write of size 8
+       Memcheck:Value8
+       fun:do_lookup_x
+       fun:_dl_lookup_symbol_x
+       ...
+}
+{
+       dl-lookup.c thing .. Invalid write of size 8
+       Memcheck:Addr8
+       fun:do_lookup_x
+       fun:_dl_lookup_symbol_x
+       ...
+}