Preparing to unpack .../base-files_9.4ubuntu4.9_i386.deb ...
Unpacking base-files (9.4ubuntu4.9) over (9.4ubuntu4.8) ...
Processing triggers for plymouth-theme-ubuntu-text (0.9.2-3ubuntu13.5) ...
update-initramfs: deferring update (trigger activated)
Processing triggers for man-db (2.7.5-1) ...
Processing triggers for cracklib-runtime (2.9.2-1ubuntu1) ...
Processing triggers for install-info (6.1.0.dfsg.1-5) ...
Processing triggers for initramfs-tools (0.122ubuntu8.14) ...
update-initramfs: Generating /boot/initrd.img-4.4.0-88-generic
Setting up base-files (9.4ubuntu4.9) ...
/var/lib/dpkg/info/base-files.postinst: 131: /var/lib/dpkg/info/base-files.postinst: Automatically: not found
dpkg: error processing package base-files (--configure):
 subprocess installed post-installation script returned error exit status 127