1926        self.rollback_index,
1952       self.rollback_index = 0
1981         self.descriptors_offset, self.descriptors_size, self.rollback_index,
1999                        self.descriptors_size, self.rollback_index, self.flags,
2209     o.write('Rollback Index:           {}\n'.format(header.rollback_index))
2550                         key_path, public_key_metadata_path, rollback_index,  argument
2609         chain_partitions, rollback_index, flags, props, props_from_file,
2627                             rollback_index, flags, props, props_from_file,  argument
2833     h.rollback_index = rollback_index
2967                       public_key_metadata_path, rollback_index, flags, props,  argument
3107           chain_partitions, rollback_index, flags, props, props_from_file,
3166                           public_key_metadata_path, rollback_index, flags,  argument
3381           chain_partitions, rollback_index, flags, props, props_from_file,
4272                                args.public_key_metadata, args.rollback_index,
4297                              args.public_key_metadata, args.rollback_index,
4329                                  args.rollback_index, args.flags, args.prop,