From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:48552) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1eciYU-0008Q0-EX for qemu-devel@nongnu.org; Fri, 19 Jan 2018 21:07:56 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1eciXf-0005sP-FY for qemu-devel@nongnu.org; Fri, 19 Jan 2018 21:06:50 -0500 Received: from out1-smtp.messagingengine.com ([66.111.4.25]:46145) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1eciXf-0005qH-09 for qemu-devel@nongnu.org; Fri, 19 Jan 2018 21:05:59 -0500 Date: Fri, 19 Jan 2018 21:05:57 -0500 From: "Emilio G. Cota" Message-ID: <20180120020557.GA20269@flamenco> References: <0919c2ab-1a62-f96c-1847-d6f95d3326f3@linux.vnet.ibm.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <0919c2ab-1a62-f96c-1847-d6f95d3326f3@linux.vnet.ibm.com> Subject: Re: [Qemu-devel] Double-free due to e5dc1a6c6c List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: Stefan Berger Cc: qemu-devel , =?iso-8859-1?Q?Marc-Andr=E9?= Lureau On Fri, Jan 19, 2018 at 17:55:27 -0500, Stefan Berger wrote: > I get double-free memory errors when QEMU terminates due to commit > e5dc1a6c6c. > > The way to reproduce the error is to 1st do a 'system_reset' in the monitor > and then get into the grub console and do a 'halt' there. Can you please check whether this is fixed by the patch below? Was posted yesterday on the list, should be on master soon. https://lists.nongnu.org/archive/html/qemu-devel/2018-01/msg04298.html Thanks, Emilio