Apt-get install prompt appears snapd mistakes,
sudo rm -rf /var/lib/dpkg/info/*snapd*1. Using APT-GET Source method, can be downloaded to the current directory, and can be directly extracted:
GET-APT Source Linux-Source -4.15.0 # or other numbered tab filled
2. Using APT-GET install , will be downloaded to / usr / src, will not unpack. You can press the Tab key secondary Qiaowan the following command to see what the kernel source code can be installed (not necessarily the library).
sudo apt-get install linux-source
If the tips are already installed, but under / usr / src not be performed first, and then perform the above installation command
sudo apt-get remove linux-source
cd /usr/src
tar -xvf .tar.gz
