I have a chef script that installs linux-image-extra for whatever the given kernel is on the system by doing "apt-get -y install linux-image-extra-
uname -r but today it's started to fail saying that linux-image-extra-3.13.0-166-generic does not exist.
I check myself and sure enough, there are a million linux-image-extra packages, except for 3.13.0-166.
Is this a temporary problem? Should I find a way to use an older kernel? Why is that package missing?