Preparing to unpack .../openssh-client_1%3a6.6p1-2ubuntu2.6_i386.deb ...
Unpacking openssh-client (1:6.6p1-2ubuntu2.6) over (1:6.6p1-2ubuntu2.4) ...
Preparing to unpack .../firefox_44.0.1+build2-0ubuntu0.14.04.1_i386.deb ...
Unpacking firefox (44.0.1+build2-0ubuntu0.14.04.1) over (44.0+build3-0ubuntu0.14.04.1) ...
Preparing to unpack .../firefox-locale-en_44.0.1+build2-0ubuntu0.14.04.1_i386.deb ...
Unpacking firefox-locale-en (44.0.1+build2-0ubuntu0.14.04.1) over (44.0+build3-0ubuntu0.14.04.1) ...
Preparing to unpack .../ssh-askpass-gnome_1%3a6.6p1-2ubuntu2.6_i386.deb ...
Unpacking ssh-askpass-gnome (1:6.6p1-2ubuntu2.6) over (1:6.6p1-2ubuntu2.4) ...
Preparing to unpack .../unity-lens-music_6.9.0+14.04.20151120.2-0ubuntu1_i386.deb ...
Unpacking unity-lens-music (6.9.0+14.04.20151120.2-0ubuntu1) over (6.9.0+13.10.20131011-0ubuntu1) ...
Preparing to unpack .../unity-scope-musicstores_6.9.0+14.04.20151120.2-0ubuntu1_i386.deb ...
Unpacking unity-scope-musicstores (6.9.0+14.04.20151120.2-0ubuntu1) over (6.9.0+13.10.20131011-0ubuntu1) ...
Processing triggers for man-db (2.6.7.1-1ubuntu1) ...
Processing triggers for mime-support (3.54ubuntu1.1) ...
Processing triggers for gnome-menus (3.10.1-0ubuntu2) ...
Processing triggers for desktop-file-utils (0.22-1ubuntu1) ...
Processing triggers for bamfdaemon (0.5.1+14.04.20140409-0ubuntu1) ...
Rebuilding /usr/share/applications/bamf-2.index...
Setting up linux-image-3.13.0-68-generic (3.13.0-68.111) ...
Internal Error: Could not find image (/boot/vmlinuz-3.13.0-68-generic)
dpkg: error processing package linux-image-3.13.0-68-generic (--configure):
 subprocess installed post-installation script returned error exit status 2