From mboxrd@z Thu Jan 1 00:00:00 1970 From: David Ahern Subject: Re: qemu-kvm aborts - vhost_dev_unassign_memory: Assertion `to >= 0' failed. Date: Mon, 01 Aug 2011 12:04:41 -0600 Message-ID: <4E36EAB9.3010807@cisco.com> References: <4E36E5F7.6060202@cisco.com> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Cc: qemu-devel , KVM mailing list To: Avi Kivity , aliguori@us.ibm.com Return-path: Received: from rcdn-iport-9.cisco.com ([173.37.86.80]:27768 "EHLO rcdn-iport-9.cisco.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753057Ab1HASEo (ORCPT ); Mon, 1 Aug 2011 14:04:44 -0400 In-Reply-To: <4E36E5F7.6060202@cisco.com> Sender: kvm-owner@vger.kernel.org List-ID: On 08/01/2011 11:44 AM, David Ahern wrote: > qemu-kvm.git as of: > > commit dacdc4b10bafbb21120e1c24a9665444768ef999 > Merge: 7b69d4f 0af4922 > Author: Avi Kivity > Date: Sun Jul 31 11:42:26 2011 +0300 > > Merge branch 'upstream-merge' into next > > is aborting with the error: > > qemu-kvm: qemu-kvm.git/hw/vhost.c:123: vhost_dev_unassign_memory: > Assertion `to >= 0' failed. > Aborted BTW, happens when I pass a kernel and initrd on the command line. qemu-kvm -kernel vmlinuz -initrd initrd.img ... David > > $ git bisect bad > 00cb2a99f5e7f73c4fff54ae16c7b6acf463ab5c is the first bad commit > commit 00cb2a99f5e7f73c4fff54ae16c7b6acf463ab5c > Author: Avi Kivity > Date: Tue Jul 26 14:26:17 2011 +0300 > > pc: convert pc_memory_init() to memory API > > Reviewed-by: Anthony Liguori > Signed-off-by: Avi Kivity > Signed-off-by: Anthony Liguori > > :040000 040000 3d709c2cab75b934030fb9fbdfa99024c855b2a6 > 720d362f9702f15d16519093555182169d0b09bd M hw >