Re: cat /dev/zero > /dev/mem

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On Sat, 19 Apr 2003 11:38:36 +0300
Suleyman O Turkyilmaz <turkyilma1@itu.edu.tr> wrote:

> i was thinking of running "cat /dev/zero > /dev/mem"
> what would happend if i run this command

It hangs the machine. Well, at least when i tested
"cat /dev/random > /dev/mem" the machine stopped
with funny colours in the screen.

I don't know if it can have some "side effect"
(ie; it overwrites some buffer that is written to disk
before oopsing....)

It's really cool that you can hang the machine
when you want ;)


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