转载地址：https://blog.csdn.net/zy1049677338/article/details/86005806

解决办法，更新源

1.备份

sudo cp /etc/apt/sources.list /etc/apt/sources.list.old

2.修改替换

sudo vim /etc/apt/source.list

3/复制源

把下面的任意一下复制到source.list中去，并覆盖原来的文件内容。

东北大学源

1.  
   deb-src http://mirror.neu.edu.cn/ubuntu/ xenial main restricted #Added by software-properties
2.  
   deb http://mirror.neu.edu.cn/ubuntu/ xenial main restricted
3.  
   deb-src http://mirror.neu.edu.cn/ubuntu/ xenial restricted multiverse universe #Added by software-properties
4.  
   deb http://mirror.neu.edu.cn/ubuntu/ xenial-updates main restricted
5.  
   deb-src http://mirror.neu.edu.cn/ubuntu/ xenial-updates main restricted multiverse universe #Added by software-properties
6.  
   deb http://mirror.neu.edu.cn/ubuntu/ xenial universe
7.  
   deb http://mirror.neu.edu.cn/ubuntu/ xenial-updates universe
8.  
   deb http://mirror.neu.edu.cn/ubuntu/ xenial multiverse
9.  
   deb http://mirror.neu.edu.cn/ubuntu/ xenial-updates multiverse
10.  
    deb http://mirror.neu.edu.cn/ubuntu/ xenial-backports main restricted universe multiverse
11.  
    deb-src http://mirror.neu.edu.cn/ubuntu/ xenial-backports main restricted universe multiverse #Added by software-properties
12.  
    deb http://archive.canonical.com/ubuntu xenial partner
13.  
    deb-src http://archive.canonical.com/ubuntu xenial partner
14.  
    deb http://mirror.neu.edu.cn/ubuntu/ xenial-security main restricted
15.  
    deb-src http://mirror.neu.edu.cn/ubuntu/ xenial-security main restricted multiverse universe #Added by software-properties
16.  
    deb http://mirror.neu.edu.cn/ubuntu/ xenial-security universe
17.  
    deb http://mirror.neu.edu.cn/ubuntu/ xenial-security multiverse

清华大学

1.  
   # deb cdrom:[Ubuntu 16.04 LTS _Xenial Xerus_ - Release amd64 (20160420.1)]/ xenial main restricted
2.  
   deb http://mirrors.tuna.tsinghua.edu.cn/ubuntu/ xenial main restricted
3.  
   deb http://mirrors.tuna.tsinghua.edu.cn/ubuntu/ xenial-updates main restricted
4.  
   deb http://mirrors.tuna.tsinghua.edu.cn/ubuntu/ xenial universe
5.  
   deb http://mirrors.tuna.tsinghua.edu.cn/ubuntu/ xenial-updates universe
6.  
   deb http://mirrors.tuna.tsinghua.edu.cn/ubuntu/ xenial multiverse
7.  
   deb http://mirrors.tuna.tsinghua.edu.cn/ubuntu/ xenial-updates multiverse
8.  
   deb http://mirrors.tuna.tsinghua.edu.cn/ubuntu/ xenial-backports main restricted universe multiverse
9.  
   deb http://mirrors.tuna.tsinghua.edu.cn/ubuntu/ xenial-security main restricted
10.  
    deb http://mirrors.tuna.tsinghua.edu.cn/ubuntu/ xenial-security universe
11.  
    deb http://mirrors.tuna.tsinghua.edu.cn/ubuntu/ xenial-security multiverse

阿里云源

1.  
   # deb cdrom:[Ubuntu 16.04 LTS _Xenial Xerus_ - Release amd64 (20160420.1)]/ xenial main restricted
2.  
   deb-src http://archive.ubuntu.com/ubuntu xenial main restricted #Added by software-properties
3.  
   deb http://mirrors.aliyun.com/ubuntu/ xenial main restricted
4.  
   deb-src http://mirrors.aliyun.com/ubuntu/ xenial main restricted multiverse universe #Added by software-properties
5.  
   deb http://mirrors.aliyun.com/ubuntu/ xenial-updates main restricted
6.  
   deb-src http://mirrors.aliyun.com/ubuntu/ xenial-updates main restricted multiverse universe #Added by software-properties
7.  
   deb http://mirrors.aliyun.com/ubuntu/ xenial universe
8.  
   deb http://mirrors.aliyun.com/ubuntu/ xenial-updates universe
9.  
   deb http://mirrors.aliyun.com/ubuntu/ xenial multiverse
10.  
    deb http://mirrors.aliyun.com/ubuntu/ xenial-updates multiverse
11.  
    deb http://mirrors.aliyun.com/ubuntu/ xenial-backports main restricted universe multiverse
12.  
    deb-src http://mirrors.aliyun.com/ubuntu/ xenial-backports main restricted universe multiverse #Added by software-properties
13.  
    deb http://archive.canonical.com/ubuntu xenial partner
14.  
    deb-src http://archive.canonical.com/ubuntu xenial partner
15.  
    deb http://mirrors.aliyun.com/ubuntu/ xenial-security main restricted
16.  
    deb-src http://mirrors.aliyun.com/ubuntu/ xenial-security main restricted multiverse universe #Added by software-properties
17.  
    deb http://mirrors.aliyun.com/ubuntu/ xenial-security universe
18.  
    deb http://mirrors.aliyun.com/ubuntu/ xenial-security multiverse

4/update命令

sudo apt-get update

E: Sub-process /usr/bin/dpkg returned an error code (1)

Ubuntu E: Sub-process /usr/bin/dpkg returned an error code (1)

原文：https://www.cnblogs.com/peng-lan/p/10518063.html