Bug#795463: partman-auto-crypto: guided partitioning of encrypted LVM fails

[nice <nicesw123@gmail.com>]

Package: partman-auto-crypto
Version: 23
Severity: normal
Tags: d-i

Dear Maintainer,

the installation of testing (currently stretch) on a machine, with disk encryption... FAILS.

Details:
~~~~~~~~
During the part called
* "Partition disks"
I choose
* "Guided - use entire disk and set up encrypted LVM"

then I continue (I select SCSI1) and then
* "All files in one partition (recommended for new users)"

then I select <Yes> (regarding "Write the changes to disks and configure LVM").

THEN IT FAILS with:
"Configuration of encrypted volumes failed"
"An error occurred while configuring encrypted volumes."
"The configuration has been aborted."

Is this a known issue? Or is the problem on my side?

PS:
I've written to debian-user list here:
https://lists.debian.org/debian-user/2015/08/msg00473.html


Thanks.
n


-- System Information:
Debian Release: stretch/sid
  APT prefers testing
  APT policy: (500, 'testing')
Architecture: i386 (i686)

Kernel: Linux 4.1.0-1-686-pae (SMP w/2 CPU cores)
Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Init: systemd (via /run/systemd/system)