Leak_DefinitelyLost

256 bytes in 1 blocks are definitely lost in loss record 65,329 of 82,278

/cvmfs/belle.cern.ch/el9/externals/v02-04-00/Linux_x86_64/common/lib/valgrind/vgpreload_memcheck-amd64-linux.so  malloc
/cvmfs/belle.cern.ch/el9/externals/v02-04-00/src/python/Python/fileutils.c:482  decode_current_locale
/cvmfs/belle.cern.ch/el9/externals/v02-04-00/src/python/Python/fileutils.c:664  Py_DecodeLocale
framework/tools/basf2.cc:501  main