Ubuntu 22.04安装Google Chrome稳定版deb解压失败求助

问题描述 #

在Ubuntu 22.04.2 LTS上安装Google Chrome稳定版时，触发dpkg-deb: error错误，无法完成.deb文件解压。此前相同步骤可成功安装，但Chrome更新至114.0.5735.198-1版本后，新实例执行安装命令时出现以下报错：

ubuntu@ip-172-31-5-107:~$ sudo apt -y install google-chrome-stable
Reading package lists... Done
Building dependency tree... Done
Reading state information... Done
The following NEW packages will be installed:
  google-chrome-stable
0 upgraded, 1 newly installed, 0 to remove and 0 not upgraded.
Need to get 94.3 MB of archives.
After this operation, 322 MB of additional disk space will be used.
Get:1 http://dl.google.com/linux/chrome/deb stable/main amd64 google-chrome-stable amd64 114.0.5735.198-1 [94.3 MB]
Fetched 94.3 MB in 1s (65.4 MB/s)               
(Reading database ... 110879 files and directories currently installed.)
Preparing to unpack .../google-chrome-stable_114.0.5735.198-1_amd64.deb ...
Unpacking google-chrome-stable (114.0.5735.198-1) ...
dpkg-deb: error: <decompress> subprocess was killed by signal (Killed)
dpkg: error processing archive /var/cache/apt/archives/google-chrome-stable_114.0.5735.198-1_amd64.deb (--unpack):
 cannot copy extracted data for './opt/google/chrome/chrome' to '/opt/google/chrome/chrome.dpkg-new': unexpected end of file or stream
Errors were encountered while processing:
 /var/cache/apt/archives/google-chrome-stable_114.0.5735.198-1_amd64.deb
E: Sub-process /usr/bin/dpkg returned an error code (1)

已尝试以下操作但未解决问题：

• 通过SFTP或wget手动下载DEB文件后解压安装
• 执行社区分享的dpkg修复、缓存清理命令
• 修改dpkg配置并重置Ubuntu软件依赖

目标是成功安装Google Chrome，可通过google-chrome --version验证安装状态。

解决方案 #

1. 检查磁盘剩余空间 #

报错中的"unexpected end of file or stream"常与磁盘空间不足有关，先验证根目录可用空间：

df -h /

确保剩余空间不少于350MB，若不足可清理旧日志、无用包文件后重试。

2. 彻底清理缓存并重新安装 #

# 删除损坏的缓存包
sudo apt clean
sudo rm -rf /var/cache/apt/archives/google-chrome-stable*.deb

# 重新配置Google Chrome源
wget -q -O - https://dl-ssl.google.com/linux/linux_signing_key.pub | sudo apt-key add -
echo "deb [arch=amd64] http://dl.google.com/linux/chrome/deb/ stable main" | sudo tee /etc/apt/sources.list.d/google-chrome.list

# 更新源并安装
sudo apt update
sudo apt install -y google-chrome-stable

3. 手动解压DEB包部署 #

若自动安装仍失败，尝试手动解压并复制文件：

# 下载最新稳定版DEB包
wget https://dl.google.com/linux/direct/google-chrome-stable_current_amd64.deb

# 创建临时目录解压
mkdir chrome_temp
dpkg-deb -x google-chrome-stable_current_amd64.deb chrome_temp

# 复制文件到系统目录
sudo cp -r chrome_temp/opt/google/chrome /opt/google/
sudo cp chrome_temp/usr/bin/google-chrome /usr/bin/
sudo cp chrome_temp/usr/share/applications/google-chrome.desktop /usr/share/applications/

# 清理临时文件
rm -rf chrome_temp google-chrome-stable_current_amd64.deb

# 验证安装
google-chrome --version

4. 临时增加Swap缓解内存不足 #

若为小内存云服务器（如1GB内存），解压大文件时可能因内存不足被系统终止，可临时添加Swap：

# 创建2GB Swap文件
sudo fallocate -l 2G /swapfile
sudo chmod 600 /swapfile
sudo mkswap /swapfile
sudo swapon /swapfile

# 重新执行安装
sudo apt install -y google-chrome-stable

# 安装完成后可删除Swap（可选）
sudo swapoff /swapfile
sudo rm /swapfile

内容的提问来源于stack exchange，提问作者Lucas