Bug#567756: xserver-xorg-input-all: keyboard not working after squeeze upgrade

[Ariel Garcia <garcia@iwr.fzk.de>]

Same issue here, didn't reboot my laptop for 20+ days, but somewhen in between 
things broke... :-(

For sure it is not a firmware issue (same self-compiled kernel since longer).
Also udev and libudev are both version 150-2
Keyboard works fine in the console.

Arch x86_64

Upgraded packages (relevant ones only)

xserver-common              2:1.6.5-1  -->  2:1.7.4-2
xserver-xorg                    1:7.4+4   -->  1:7.5+3
xserver-xorg-core             2:1.6.5-1  -->  2:1.7.4-2
xserver-xorg-input-evdev   1:2.2.5-1  -->  1:2.3.2-3

Big question: where to find older binary packages, to try a downgrade?
ftp.debian.org seems to remove the packages "not in a release"... :-(

Thanks, Ariel