Just upgraded from 13.04 to 13.10. Exactly the same problem with "linux-image-3.11.0-19-generic"
# lsinitramfs /boot/initrd.img-3.11.0-19-generic | grep cryptsetup gives no results However, I can boot with the older images: # lsinitramfs /boot/initrd.img-3.8.0-35-generic | grep cryptsetup lib/libcryptsetup.so.4 lib/cryptsetup lib/cryptsetup/askpass sbin/cryptsetup Regenrating the initrd.img doesn't help: # update-initramfs -c -k 3.11.0-19-generic update-initramfs: Generating /boot/initrd.img-3.11.0-19-generic cryptsetup: WARNING: invalid line in /etc/crypttab for pomeron - /usr/share/initramfs-tools/hooks/intel_microcode: 136: /usr/share/initramfs-tools/hooks/intel_microcode: prepend_earlyinitramfs: not found E: intel-microcode: failed to prepend early firmware to initramfs W: intel-microcode: will try to use late initramfs update mode... -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1237556 Title: cryptsetup removed from initrd.img on upgrade to 13.10 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/cryptsetup/+bug/1237556/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs