In article <200607281818.44619.d.zanon@infinito.it> you wrote:
> Hi! I've just tried to boot a -current CD on a MacBook (Core Duo) via 
> BootCamp. I can see the kernel messages flowing on the screen down to the 
> point it recognizes wd0 (just after cd0: [lots of messages]). Then it hangs 
> and nothing happens anymore. The laptop is unresponsive to any input, 
> keyboard doesn't work and the red light in the external mouse turns off. Is 
> there a way to see what's going on when a system is blocked this way?

Try breaking into the debugger by pressing ctrl+alt+esc, 
then run "bt" to get a stack backtrace. The top few items are probably the 
most interesting ones.


 - Hubert