From mboxrd@z Thu Jan 1 00:00:00 1970 From: Avi Kivity Subject: Re: Oopse in kvm Date: Wed, 18 Apr 2007 07:57:05 +0300 Message-ID: <4625A521.6010407@qumranet.com> References: <9c21eeae0704171348r71a62af8nc98bb018313ca35@mail.gmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Cc: kvm-devel-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org To: David Brown Return-path: In-reply-to: <9c21eeae0704171348r71a62af8nc98bb018313ca35-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: kvm-devel-bounces-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org Errors-To: kvm-devel-bounces-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org List-Id: kvm.vger.kernel.org David Brown wrote: > I was wondering of anyone could help out on this, just found an oopse > when trying to start rhel4 on i386 box. I was wondering if anyone else > has seen this with kvm-18 and if I should submit a bug for it. > > [10937.520000] BUG: unable to handle kernel NULL pointer dereference > [10937.521000] EIP: [] mmu_page_remove_parent_pte+0xc/0xf0 > [kvm] SS:ESP 0068:c918fbbc > [10937.521000] > > I've seen a few reports like this, but never managed to get one of my own. Is this reproducible? If so, a recipe would be _very_ valuable. At what stage in the boot process does it crash? -- Do not meddle in the internals of kernels, for they are subtle and quick to panic. ------------------------------------------------------------------------- This SF.net email is sponsored by DB2 Express Download DB2 Express C - the FREE version of DB2 express and take control of your XML. No limits. Just data. Click to get it now. http://sourceforge.net/powerbar/db2/