My ARM machine is down

At least since a few days ago, my ARM buildd for experimental/unstable non-free/volatile/etch-secure/d-i went broken (ARGH!). Dpkg always caused a segmentation fault and I couldn't find any meaningful messages from the system. After I rebooted the machine, it won't reply anything... I'll try to connect a monitor and to solve the problem on this weekend.

... OK, ARM comes back (28th May, 2006). I decided to buy a USB-seiral converter to check the status.