"parent-pos=%" PRId64 ", parent-fc-addr=%p, "
"cur-index=%" PRId64,
parent_pos_in_stack, parent_class, cur_index);
/* Locate target from current parent class */
ret = ptokens_to_field_path(ptokens, &tail_field_path,
"parent-pos=%" PRId64 ", parent-fc-addr=%p, "
"cur-index=%" PRId64,
parent_pos_in_stack, parent_class, cur_index);
/* Locate target from current parent class */
ret = ptokens_to_field_path(ptokens, &tail_field_path,