sudo apt-get upgrade是 Debian 及其衍生发行版（如 Ubuntu）中用于升级已安装软件包的命令。在执行过程中，时常会遇到各类报错，其中 "/usr/bin/dpkg returned an error code (1)" 是较为常见的问题之一。本文将重点阐述该问题的解决方法。

问题：Jetson平台上，执行sudo apt-get upgrade会遇到如下报错

dpkg: error processing package nvidia-l4t-kernel-dtbs (--configure):
 dependency problems - leaving unconfigured
Errors were encountered while processing:
 nvidia-l4t-kernel
 nvidia-l4t-kernel-headers
 nvidia-l4t-jetson-io
 nvidia-l4t-display-kernel
 nvidia-l4t-kernel-dtbs
E: Sub-process /usr/bin/dpkg returned an error code (1)

如下图：

解决办法：

1. 编辑 nvidia-l4t-apt-source.list 文件:

sudo vi /etc/apt/sources.list.d/nvidia-l4t-apt-source.list

2. 编辑后的文件：

deb https://repo.download.nvidia.com/jetson/common r35.4 main
deb https://repo.download.nvidia.com/jetson/t234 r35.4 main

删除最后一行

3. 将运行以下命令以修复 APT 配置错误，具体如下：

sudo apt-get autoclean 
sudo mv /var/lib/dpkg/info/ /var/lib/dpkg/backup/ 
sudo mkdir /var/lib/dpkg/info/ 
sudo apt-get update 
sudo apt-get -f install 
sudo apt-get upgrade
sudo apt-get dist-upgrade

参考链接：

Jetson NX upgrade from JP5.1 to JP5.1.2 - Jetson & Embedded Systems / Jetson Orin NX - NVIDIA Developer Forums