Thank you for taking the time to report this bug and helping to make Ubuntu better.
Ubuntu 12.04 (precise) reached end-of-life on April 28, 2017. See this document for currently supported Ubuntu releases: https://wiki.ubuntu.com/Releases We appreciate that this bug may be old and you might not be interested in discussing it anymore. But if you are then please upgrade to the latest Ubuntu version and re-test. If you then find the bug is still present in the newer Ubuntu version, please add a comment here telling us which new version it is in. ** Changed in: initramfs-tools (Ubuntu) Status: Confirmed => Incomplete -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to initramfs-tools in Ubuntu. https://bugs.launchpad.net/bugs/990460 Title: Can't boot after upgrade from lucid to precise, cause cryptroot in initrd.img is missing Status in initramfs-tools package in Ubuntu: Incomplete Bug description: Hi, I upgrade yesterday from lucid to precise using "update-manager -d" and following the steps. After the reboot I had a broken grub (just a grub shell, no entries). I started my computer with xubuntu live cd and fixed it via chroot and grub-install, update-grub. After another reboot, the grub menu was fixed, but it couldn't find root, even didn't ask for passphrase. I found out, that there is no cryptroot in conf/conf.d/ inside the init.rd image. I need to put dm-crypt in /etc/modules before update-initramfs fixed the conf. As far as I know and what I saw in my backups in lucid there was no need for that. If I'm right, there should be a procedure which checks if the actual system would boot after update e.g. checkin for dm-crypt in /etc/modules. I use lvm2 and LUKS ProblemType: Bug DistroRelease: Ubuntu 12.04 Package: initramfs-tools 0.99ubuntu13 ProcVersionSignature: Ubuntu 2.6.35-22.34~lucid1-generic 2.6.35.4 Uname: Linux 2.6.35-22-generic i686 ApportVersion: 2.0.1-0ubuntu6 Architecture: i386 Date: Sat Apr 28 13:55:59 2012 InstallationMedia: Ubuntu 10.04 LTS "Lucid Lynx" - Release i386 (20100427.1) PackageArchitecture: all ProcEnviron: TERM=xterm PATH=(custom, user) LANG=de_DE.UTF-8 SHELL=/bin/bash SourcePackage: initramfs-tools UpgradeStatus: Upgraded to precise on 2012-04-27 (0 days ago) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/initramfs-tools/+bug/990460/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp