update-initramfs: Generating /boot/initrd.img-3.8.0-19-generic
cryptsetup: WARNING: failed to detect canonical device of overlayfs
cryptsetup: WARNING: could not determine root device from /etc/fstab
/tmp/mkinitramfs_nyuG6z/scripts/casper-bottom/48xubuntu_maybe_ubiquity: 6: .: Can't open /scripts/casper-functions
cp: cannot create regular file ‘/cdrom/casper/initrd.gz.new’: No such file or directory
dpkg: error processing initramfs-tools (--configure):
subprocess installed post-installation script returned error exit status 1
update-initramfs: Generating /boot/initrd. img-3.8. 0-19-generic s_nyuG6z/ scripts/ casper- bottom/ 48xubuntu_ maybe_ubiquity: 6: .: Can't open /scripts/ casper- functions casper/ initrd. gz.new’ : No such file or directory
cryptsetup: WARNING: failed to detect canonical device of overlayfs
cryptsetup: WARNING: could not determine root device from /etc/fstab
/tmp/mkinitramf
cp: cannot create regular file ‘/cdrom/
dpkg: error processing initramfs-tools (--configure):
subprocess installed post-installation script returned error exit status 1