Ubuntu
ecryptfs-utils package

  1. Bug #1447282
  2. Comment #2

Comment 2 for bug 1447282

Revision history for this message
Jason Gerard DeRose (jderose) wrote : Re: Prompted for cryptoswap passphrase when using GPT partitioning + encrypted home directory (ecrptfs)

Info from fstab, crypttab, and journalctl:

$cat /etc/fstab
# /etc/fstab: static file system information.
#
# Use 'blkid' to print the universally unique identifier for a
# device; this may be used with UUID= as a more robust way to name devices
# that works even if disks are added and removed. See fstab(5).
#
# <file system> <mount point> <type> <options> <dump> <pass>

# /dev/sda2
UUID=e6c5aea5-d57c-410d-abce-66e96175e946 / ext4 noatime,errors=remount-ro 0 1

# /dev/sda3
#UUID=8fcddb3d-a96d-4230-9844-cf08107d73f0 none swap sw 0 0

$ cat /etc/crypttab
cryptswap1 UUID=8fcddb3d-a96d-4230-9844-cf08107d73f0 /dev/urandom swap,offset=1024,cipher=aes-xts-plain64

$ journalctl | grep -i swap
Apr 22 11:34:38 jason-Kudu-Professional systemd[1]: Activating swap Swap Partition...
Apr 22 11:34:38 jason-Kudu-Professional systemd[1]: Activated swap Swap Partition.
Apr 22 11:34:38 jason-Kudu-Professional kernel: Adding 4194300k swap on /dev/sda3. Priority:-1 extents:1 across:4194300k SSFS
Apr 22 11:34:38 jason-Kudu-Professional systemd[1]: Starting Cryptography Setup for cryptswap1...
Apr 22 11:38:31 jason-Kudu-Professional systemd[1]: <email address hidden>: main process exited, code=exited, status=1/FAILURE
Apr 22 11:38:31 jason-Kudu-Professional systemd[1]: Failed to start Cryptography Setup for cryptswap1.
Apr 22 11:38:31 jason-Kudu-Professional systemd[1]: Dependency failed for dev-mapper-cryptswap1.device.
Apr 22 11:38:31 jason-Kudu-Professional systemd[1]: Dependency failed for /dev/mapper/cryptswap1.
Apr 22 11:38:31 jason-Kudu-Professional systemd[1]: Dependency failed for Swap.
Apr 22 11:38:31 jason-Kudu-Professional systemd[1]: Job swap.target/start failed with result 'dependency'.
Apr 22 11:38:31 jason-Kudu-Professional systemd[1]: Job dev-mapper-cryptswap1.swap/start failed with result 'dependency'.
Apr 22 11:38:31 jason-Kudu-Professional systemd[1]: Job dev-mapper-cryptswap1.device/start failed with result 'dependency'.
Apr 22 11:38:31 jason-Kudu-Professional systemd[1]: Unit <email address hidden> entered failed state.
Apr 22 11:38:31 jason-Kudu-Professional systemd[1]: <email address hidden> failed.
Apr 22 11:38:31 jason-Kudu-Professional systemd[1]: Starting Cryptography Setup for cryptswap1...