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Message-ID: <25ae38200705170745t4a80e7eer413b3c2bb0c5a327@mail.gmail.com> Date: Thu, 17 May 2007 20:15:32 +0530 From: "Anand Jahagirdar" <anandjigar@...il.com> To: linux-kernel@...r.kernel.org Subject: Fork Bombing Attack Hello All I have set per user process limit ( ulimit) for both root and guest account as 8000 by using option ulimit -u 8000.this is Hard limit. still fork bombing attack killed the box and machine needed reboot. will any body please tell me why this is so? i have tried all this attack on machine with FC6 and Linux kernel 2.6.18. Regards Anand - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/