Preparing to unpack .../libclutter-gst-2.0-0_2.0.18-1_amd64.deb ... Unpacking libclutter-gst-2.0-0:amd64 (2.0.18-1) over (2.0.8-1build1) ... Processing triggers for libc-bin (2.23-0ubuntu11) ... Setting up initramfs-tools (0.122ubuntu8.16) ... update-initramfs: deferring update (trigger activated) dpkg: error processing package libcddb2 (--configure): package libcddb2 is not ready for configuration cannot configure (current status 'half-installed')