It looks like you have the casper package installed which is causing an issue:
Processing triggers for initramfs-tools ... update-initramfs: Generating /boot/initrd.img-2.6.32-38-generic not empty E: /usr/share/initramfs-tools/hooks/casper failed with return 1. update-initramfs: failed for /boot/initrd.img-2.6.32-38-generic with 1. dpkg: error processing initramfs-tools (--configure): -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/982903 Title: package initramfs-tools 0.99ubuntu12 failed to install/upgrade: ErrorMessage: subprocess installed post-installation script returned error exit status 1 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/initramfs-tools/+bug/982903/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
