/var/cache/apt/archives/lock

 问题：

E: 无法获得锁 /var/cache/apt/archives/lock - open (11 资源临时不可用)
E: 无法锁定下载目录o rm /var/cache/apt/archives/lock

sudo rm /var/cache/apt/archives/lock
sudo rm /var/lib/dpkg/lock