"none" is the key file: crypttab(5):
"""The third field, key file, describes the file to use as a key for decrypting the data of the source device. Note that the entire key file will be used as the passphrase; the passphrase must not be followed by a newline character.""" However I'll try booting with the different init systems and attach the syslog results soon, hopefully this evening. -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to systemd in Ubuntu. https://bugs.launchpad.net/bugs/1453912 Title: systemd does not allow to boot with /home on dm-crypt Status in systemd package in Ubuntu: Incomplete Bug description: Since upgrading from version 14.10 to Kubuntu 15.04, my system does not boot normally any more. Maybe it's only a stupid oversight on my part, but not being a systemd pro, I'm currently at a loss of how to debug this any further. Hints and pointers to appropriate documentation are welcome! Kubuntu 15.04 quickly boots to a specific point where it seems to try to enable a dm-crypt partition which also carries /home, beside other data, and simply stalls. I'm not asked to enter my crytpdisk password and I also cannot enter it blindly without being asked. You can see the point where it stalls in the attached "screenshot" (photo of my screen). I can then press Ctrl+Alt+Del to cleanly restart the system but I could not find a way to get beyond this point with systemd. Using the alternative boot option with upstart works flawlessly. (Although booting with this boot option is really slow and it takes a while to reach the graphical login screen - it basically looks as if the system is waiting for some name resolving timeouts during boot, but that's a different issue, if've not debugged it further and maybe it's just gone once systemd works to boot my machine.) Further info about my setup: $ cat /etc/crypttab crypt /dev/mapper/main-cryptstore none luks,noearly,discard $ mount | egrep crypt /dev/mapper/crypt on /mnt/crypt type ext4 (rw,relatime,data=ordered) /dev/mapper/crypt on /home type ext4 (rw,relatime,data=ordered) /dev/mapper/crypt on /var/lib/mysql type ext4 (rw,relatime,data=ordered) Here the first entry is the actual mount point while the other mount points are bind mounts: $ cat /etc/fstab | egrep crypt /dev/mapper/crypt /mnt/crypt ext4 defaults 0 2 /mnt/crypt/home /home none bind 0 0 /mnt/crypt/var_lib_mysql /var/lib/mysql none bind 0 0 ProblemType: Bug DistroRelease: Ubuntu 15.04 Package: systemd 219-7ubuntu4 ProcVersionSignature: Ubuntu 3.19.0-16.16-generic 3.19.3 Uname: Linux 3.19.0-16-generic x86_64 ApportVersion: 2.17.2-0ubuntu1 Architecture: amd64 CurrentDesktop: KDE Date: Mon May 11 20:28:18 2015 MachineType: Sony Corporation SVS13A3W9ES ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.19.0-16-generic root=/dev/mapper/main-root ro quiet init=/sbin/upstart SourcePackage: systemd SystemdDelta: [EXTENDED] /lib/systemd/system/systemd-timesyncd.service -> /lib/systemd/system/systemd-timesyncd.service.d/disable-with-time-daemon.conf 1 overridden configuration files found. UpgradeStatus: Upgraded to vivid on 2015-04-28 (13 days ago) dmi.bios.date: 03/13/2013 dmi.bios.vendor: Insyde Corp. dmi.bios.version: R1021C8 dmi.board.asset.tag: N/A dmi.board.name: VAIO dmi.board.vendor: Sony Corporation dmi.board.version: N/A dmi.chassis.asset.tag: N/A dmi.chassis.type: 10 dmi.chassis.vendor: Sony Corporation dmi.chassis.version: N/A dmi.modalias: dmi:bvnInsydeCorp.:bvrR1021C8:bd03/13/2013:svnSonyCorporation:pnSVS13A3W9ES:pvrC60BRBTW:rvnSonyCorporation:rnVAIO:rvrN/A:cvnSonyCorporation:ct10:cvrN/A: dmi.product.name: SVS13A3W9ES dmi.product.version: C60BRBTW dmi.sys.vendor: Sony Corporation To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/systemd/+bug/1453912/+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
