From mboxrd@z Thu Jan 1 00:00:00 1970 From: Avi Kivity Subject: Re: KVM segfaults with 3.5 while installing ubuntu 12.04 Date: Tue, 31 Jul 2012 17:54:22 +0300 Message-ID: <5017F19E.4070308@redhat.com> References: <5017C8A0.60506@profihost.ag> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-15 Content-Transfer-Encoding: 7bit Cc: mtosatti@redhat.com, kvm@vger.kernel.org, LKML To: Stefan Priebe - Profihost AG Return-path: In-Reply-To: <5017C8A0.60506@profihost.ag> Sender: linux-kernel-owner@vger.kernel.org List-Id: kvm.vger.kernel.org On 07/31/2012 02:59 PM, Stefan Priebe - Profihost AG wrote: > Hello list, > > i hope it is correct to list the maintainers of kvm. While trying to > install ubuntu 12.04 amd64 on a kvm based vm the KVM process segfaults > while ubuntu tries to detect the HW: > kvm[2978]: segfault at 7fb90d9035e0 ip 00007fb90d9035e0 > sp00007fff652e4ed8 error 15 > > This does not happen with a rhel6 based 2.6.32 kernel so i thought this > must be a bug in vanilla 3.5.0 kernel. > > Is this known? What information do you need? > Please build qemu with debug information, generate a core, and post a backtrace. -- error compiling committee.c: too many arguments to function