I just had this happen when I had insufficient disk space on /boot. That doesn't seem to be your problem. However, I have also had a similar problem when there was enough disk space, but the file system had reached the limit for the maximum number of files allowed -- try looking into that. My solution was deleting old kernel files.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1256486 Title: package initramfs-tools 0.99ubuntu13.4 failed to install/upgrade: 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/1256486/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
