From mboxrd@z Thu Jan 1 00:00:00 1970 From: Avi Kivity Subject: Re: BUG: using smp_processor_id() in preemptible Date: Mon, 29 Jun 2009 12:59:28 +0300 Message-ID: <4A489080.6080102@redhat.com> References: <1245852919.21314.56.camel@johannes.local> <4A477A14.8070801@redhat.com> <1246264335.7775.5.camel@johannes.local> <4A488498.1030102@redhat.com> <1246269295.7775.28.camel@johannes.local> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Cc: kvm@vger.kernel.org To: Johannes Berg Return-path: Received: from mx2.redhat.com ([66.187.237.31]:56470 "EHLO mx2.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753327AbZF2J6I (ORCPT ); Mon, 29 Jun 2009 05:58:08 -0400 In-Reply-To: <1246269295.7775.28.camel@johannes.local> Sender: kvm-owner@vger.kernel.org List-ID: On 06/29/2009 12:54 PM, Johannes Berg wrote: > On Mon, 2009-06-29 at 12:08 +0300, Avi Kivity wrote: > > >>>> You can see where it hangs using the monitor 'info registers' and 'x/30i >>>> $eip' commands. >>>> >>>> >>> not much luck since it doesn't hang at a specific instruction: >>> >>> >> You can try mapping these with gdb (in fact, you can have gdb connect to >> qemu and do source level debugging). >> > > It's actually panic'ed because it ran out of memory, but didn't print > that to my vga/console/curses/... > Maybe we give it crappy numa table, try booting with numa disabled. Also make sure you boot with the bios provided by qemu-kvm, not some random qemu. -- error compiling committee.c: too many arguments to function