valgrind.suppressions

{
   Valgrind bug (https://stackoverflow.com/questions/1542457/memory-leak-reported-by-valgrind-in-dlopen)
   Memcheck:Leak
   fun:malloc
   ...
   fun:dl_open_worker
   fun:_dl_catch_exception
   fun:_dl_open
   fun:dlopen_doit
   fun:_dl_catch_exception
   fun:_dl_catch_error
   fun:_dlerror_run
   fun:dlopen@@GLIBC_2.2.5
   fun:_PyImport_FindSharedFuncptr
   fun:_PyImport_LoadDynamicModuleWithSpec
}