Comment 5 for bug 429819

I think there's basically zero chance of still being able to debug the hang problem at this late in the game. It was triggered by bug 372103, but that got fixed ages ago. Additionally, the computer on which I experiencing the hang has had a complete OS reinstall since then (and the Quartus II software is no longer on it), so whatever was making bug 372103 cause a hang is probably also gone.