Comment 7 for bug 1047384

I just stumbled over this issue: I have a german user and entered my passphrase containing the letter_"y". After reboot I was unable to start the system until (as an advanced user!) I was able to realize, that the password has been recording using a wrong keymap and I neet type "z" instead of "y".

What I'm really puzzled about: How can this issue have only the severity "Medium"?
In fact it renders potentially every quantal installation for any users who a) checks "encrypt my system" and b) does not have a US keyboard unusable?