OTA升级常见错误码汇总-CSDN博客

一、OTA升级脚本ota_info.sh 脚本内容示范：

update_engine_client --update --follow --payload=file:///data/ota_package/update.zip --offset=3283 --size=1477355701 --headers="FILE_HASH=rW+2uC1eDSj07+1xSwgsyopHUag4wM1g8hNmWX1NWGw=
FILE_SIZE=1477355701
METADATA_HASH=CFaa1l58FuWZzOEdt6I2MF0KMOCKqHOyLfXvpnuvV3U=
METADATA_SIZE=112597

备注：data/ota_package/update.zip 为升级包的路径

二、错误码汇总

ErrorCode::kSuccess (0) 升级成功

ErrorCode::kSuccess (1) 升级失败

ErrorCode::kFilesystemCopierError (4) 未知，暂时未使用的错误码

ErrorCode::kPostinstallRunnerError (5) 升级安装结束，设置启动分区失败

ErrorCode::kPayloadMismatchedType (6) 升级包的升级类型不匹配或升级包minor version不兼容

ErrorCode::kInstallDeviceOpenError (7) 无法启动升级。可能是原因：分区错误，设备支持升级的分区和升级包内的不匹配；设备处于disable-verity状态；

ErrorCode::kKernelDeviceOpenError (8) 未知，暂时未使用的错误码

ErrorCode::kDownloadTransferError (9) w，找不到升级包

ErrorCode::kPayloadHashMismatchError (10) FILE_HASH值不匹配

ErrorCode::kPayloadSizeMismatchError (11) 数据size不匹配

ErrorCode::kDownloadPayloadVerificationError (12) 签名验证失败

ErrorCode::kDownloadStateInitializationError (20) 升级包写入时失败  一般都是发生在差分包升级时，检测boot、system、vendor的hash值不匹配。

ErrorCode::kDownloadInvalidMetadataMagicString (21)  未找到正确bin文件，一般是offset不对导致

ErrorCode::kDownloadInvalidMetadataSize (32) METADATA_SIZE值不匹配

ErrorCode::kPayloadTimestampError (51) 升级包的date比机器当前版本早

具体错误见：system\update_engine\common\error_code.h

具体原因在system查找返回的错误码即可：

grep -rn "kDownloadOperationHashMismatch"

update_engine/common/error_code_utils.cc:94:    case ErrorCode::kDownloadOperationHashMismatch:
update_engine/common/error_code_utils.cc:95:      return "ErrorCode::kDownloadOperationHashMismatch";
update_engine/common/error_code.h:55:  kDownloadOperationHashMismatch = 29,
update_engine/payload_consumer/delta_performer.cc:1249:    return ErrorCode::kDownloadOperationHashMismatch;
update_engine/payload_consumer/delta_performer_integration_test.cc:847:      expected_error = ErrorCode::kDownloadOperationHashMismatch;
update_engine/metrics_utils.cc:63:    case ErrorCode::kDownloadOperationHashMismatch:
update_engine/metrics_utils.cc:215:    case ErrorCode::kDownloadOperationHashMismatch:
update_engine/cros/payload_state.cc:304:    case ErrorCode::kDownloadOperationHashMismatch:
update_engine/update_manager/chromeos_policy.cc:83:    case ErrorCode::kDownloadOperationHashMismatch:

例如：在system\update_engine\payload_consumer\delta_performer.cc

  if (calculated_op_hash != expected_op_hash) {
    LOG(ERROR) << "Hash verification failed for operation "
               << next_operation_num_ << ". Expected hash = ";
    utils::HexDumpVector(expected_op_hash);
    LOG(ERROR) << "Calculated hash over " << operation.data_length()
               << " bytes at offset: " << operation.data_offset() << " = ";
    utils::HexDumpVector(calculated_op_hash);
    return ErrorCode::kDownloadOperationHashMismatch;
  }