Full_Name: Test Seven Version: 2.4.15 OS: Windows URL: Submission from: (NULL) (195.39.55.20) --- schema_init.orig 2009-01-22 01:01:03.000000000 +0100 +++ schema_init.c 2009-03-26 15:12:15.578125000 +0100 @@ -2814,6 +2814,7 @@ UUIDNormalize( } else { slap_sl_free( normalized->bv_val, ctx ); + BER_BVZERO(normalized); return LDAP_INVALID_SYNTAX; } I encountered a crash in str2entry2() final cleanup. It turned out that it called ordered_value_normalize(), which called UUIDNormalize(), which left the value nonzero but already free-d.