Comment # 4 on bug 920204 from Andreas Stieger

Created attachment 625153 [details]
logs

Logs attached.

I wonder if we should just change the defaults for cryptsetup at build time.

>   --with-luks1-cipher     default cipher for LUKS1 [aes]
>   --with-luks1-mode       default cipher mode for LUKS1 [xts-plain64]
>   --with-luks1-keybits    default key length in bits for LUKS1 [256]
>   --with-luks1-iter-time  default PBKDF2 iteration time for LUKS1 (in ms)
>                           [1000]

e.g.: 

%configure \
[...]
    --with-luks1-keybits=512 \
[...]