From mboxrd@z Thu Jan 1 00:00:00 1970 From: Avi Kivity Subject: Re: Unknown KVM internal error on 3.2.1 Date: Wed, 07 Mar 2012 16:19:38 +0200 Message-ID: <4F576E7A.9010606@redhat.com> References: <4F573B4C.9060805@redhat.com> <20120307110027.GG2521@redhat.com> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Cc: Doug Goldstein , KVM mailing list To: Gleb Natapov Return-path: Received: from mx1.redhat.com ([209.132.183.28]:17691 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1757818Ab2CGOTm (ORCPT ); Wed, 7 Mar 2012 09:19:42 -0500 In-Reply-To: <20120307110027.GG2521@redhat.com> Sender: kvm-owner@vger.kernel.org List-ID: On 03/07/2012 01:00 PM, Gleb Natapov wrote: > > > > > KVM internal error. Suberror: 1 > > > emulation failure > > > EAX=8004003b EBX=38d54633 ECX=c0460a7e EDX=8005003b > > > ESI=e49329a8 EDI=f7c98d60 EBP=00000286 ESP=f7fecf68 > > > EIP=f91d1778 EFL=00000282 [--S----] CPL=0 II=0 A20=1 SMM=0 HLT=0 > > > ES =007b 00000000 ffffffff 00c0f300 DPL=3 DS [-WA] > > > CS =0060 00000000 ffffffff 00c09b00 DPL=0 CS32 [-RA] > > > SS =0068 00000000 ffffffff 00c09300 DPL=0 DS [-WA] > > > DS =007b 00000000 ffffffff 00c0f300 DPL=3 DS [-WA] > > > FS =0000 00000000 ffffffff 00000000 > > > GS =0000 b7f526c0 ffffffff 00000000 > > > LDT=0088 c074a020 00000027 00008200 DPL=0 LDT > > > TR =0080 c180a7c4 00002073 00008b00 DPL=0 TSS32-busy > > > GDT= f7c9f000 000000ff > > > IDT= c06fa000 000007ff > > > CR0=8005003b CR2=0046b044 CR3=3100d000 CR4=000006d0 > > > DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 > > > DR3=0000000000000000 > > > DR6=00000000ffff0ff0 DR7=0000000000000400 > > > EFER=0000000000000000 > > > Code=?? ?? ?? ?? ?? ?? ?? ?? ?? ?? ?? ?? ?? ?? ?? ?? ?? ?? ?? ?? > > > ?? ?? ?? ?? ?? ?? ?? ?? ?? ?? ?? ?? ?? ?? ?? ?? ?? ?? ?? ?? ?? ?? ?? > > > ?? ?? ?? ?? ?? ?? > > > > What are all these ?? doing here? Usually they indicate the bad code, > > but here they don't, this is strange. > > > I think it tries to execute code from mmio. > Likely. But let's be sure. When it happens again, please keep the guest alive so we can examine it via qemu monitor commands. -- error compiling committee.c: too many arguments to function