apt-cache policy linux-image-extra-3.19.0-26-generic linux-image-extra-3.19.0-26-generic: Installed: 3.19.0-26.28 Candidate: 3.19.0-26.28 Version table: *** 3.19.0-26.28 0 500 http://mirrors.kernel.org/ubuntu/ vivid-updates/main amd64 Packages 500 http://security.ubuntu.com/ubuntu/ vivid-security/main amd64 Packages 100 /var/lib/dpkg/status
apt-cache policy linux-image- extra-3. 19.0-26- generic extra-3. 19.0-26- generic: mirrors. kernel. org/ubuntu/ vivid-updates/main amd64 Packages security. ubuntu. com/ubuntu/ vivid-security/main amd64 Packages dpkg/status
linux-image-
Installed: 3.19.0-26.28
Candidate: 3.19.0-26.28
Version table:
*** 3.19.0-26.28 0
500 http://
500 http://
100 /var/lib/