Preparing to unpack .../libgtksourceview-3.0-common_3.10.2-0ubuntu2_all.deb ... Unpacking libgtksourceview-3.0-common (3.10.2-0ubuntu2) over (3.10.2-0ubuntu1) ... Preparing to unpack .../libgtksourceview-3.0-1_3.10.2-0ubuntu2_amd64.deb ... Unpacking libgtksourceview-3.0-1:amd64 (3.10.2-0ubuntu2) over (3.10.2-0ubuntu1) ... Preparing to unpack .../gir1.2-gtksource-3.0_3.10.2-0ubuntu2_amd64.deb ... Unpacking gir1.2-gtksource-3.0 (3.10.2-0ubuntu2) over (3.10.2-0ubuntu1) ... Preparing to unpack .../cgroup-lite_1.10_all.deb ... initctl: Unable to connect to Upstart: Failed to connect to socket /com/ubuntu/upstart: Connection refused invoke-rc.d: unknown initscript, /etc/init.d/cgroup-lite not found. dpkg: warning: subprocess old pre-removal script returned error exit status 100 dpkg: trying script from the new package instead ... initctl: Unable to connect to Upstart: Failed to connect to socket /com/ubuntu/upstart: Connection refused invoke-rc.d: unknown initscript, /etc/init.d/cgroup-lite not found. dpkg: error processing archive /var/cache/apt/archives/cgroup-lite_1.10_all.deb (--unpack): subprocess new pre-removal script returned error exit status 100