Index: trunk/ippTools/src/pstamptool.c
===================================================================
--- trunk/ippTools/src/pstamptool.c	(revision 28112)
+++ trunk/ippTools/src/pstamptool.c	(revision 28145)
@@ -1136,4 +1136,9 @@
             return false;
         }
+        psS32 fault = psMetadataLookupS64(NULL, dep, "fault");
+        if (fault > 0) {
+            fprintf(stderr, "existing dependent has fault %d\n", fault);
+            exit (fault);
+        }
         printf("%" PRId64 "\n", dep_id);
         psFree(output);