From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([208.118.235.92]:46967) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Ui5KC-0005jT-Ci for qemu-devel@nongnu.org; Thu, 30 May 2013 12:03:41 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1Ui5K7-0005zP-RA for qemu-devel@nongnu.org; Thu, 30 May 2013 12:03:36 -0400 Received: from mx1.redhat.com ([209.132.183.28]:10897) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Ui5K7-0005zC-E6 for qemu-devel@nongnu.org; Thu, 30 May 2013 12:03:31 -0400 Message-ID: <51A77838.4060707@redhat.com> Date: Thu, 30 May 2013 18:03:04 +0200 From: Paolo Bonzini MIME-Version: 1.0 References: <20130530114604.4b12cb22@redhat.com> In-Reply-To: <20130530114604.4b12cb22@redhat.com> Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Subject: Re: [Qemu-devel] [BUG]: kvm_set_phys_mem: error unregistering overlapping slot: Invalid argument List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: Luiz Capitulino Cc: jordan.l.justen@intel.com, qemu-devel , xiaoguangrong@linux.vnet.ibm.com Il 30/05/2013 17:46, Luiz Capitulino ha scritto: > The culprit is commit: > > commit 235e8982ad393e5611cb892df54881c872eea9e1 > Author: Jordan Justen > Date: Wed May 29 01:27:26 2013 -0700 > > kvm: support using KVM_MEM_READONLY flag for regions > > I'm running 3.9.2-200.fc18, btw. And, error checking is missing on the > first call to kvm_vm_ioctl(). > Reproducer? Paolo