Bug#802897: Workaround

[Jayson Willson]

For now we can use a simple workaround for this bug.

1.) Go to /run/systemd/generator/ and look for directory named 
"cryptdevice_name.d", where "cryptdevice_name" is the contents of the 
first row in /etc/crypttab (you can see file with such name in 
/dev/mapper/ after you unlock this volume).
2.) In this directory you will see a config file named 
"90-device-timeout.conf"
3.) Go to /etc/systemd/system/ and create directory named 
"dev-mapper-cryptdevice_name.device.d". For example, with
"home_decrypt /dev/local-vg/home none luks"
in my crypttab, the directory's name should be:
"dev-mapper-home_decrypt.device.d" (and also check if such unit exists 
in "systemctl --all" output)
4.) Put "90-device-timeout.conf" stated above into this directory. This 
should help.

-- 
Yours sincerely, Jayson Willson