From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:41506) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1cIuY5-0003ae-LN for qemu-devel@nongnu.org; Mon, 19 Dec 2016 04:48:03 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1cIuY2-0007Wq-Im for qemu-devel@nongnu.org; Mon, 19 Dec 2016 04:48:01 -0500 Received: from mail.ispras.ru ([83.149.199.45]:51214) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1cIuY2-0007W3-6X for qemu-devel@nongnu.org; Mon, 19 Dec 2016 04:47:58 -0500 From: "Pavel Dovgalyuk" Date: Mon, 19 Dec 2016 12:47:56 +0300 Message-ID: <000301d259dc$f9d097c0$ed71c740$@ru> MIME-Version: 1.0 Content-Language: ru Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Subject: [Qemu-devel] qemu-2.8-rc4 is broken List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: qemu-devel@nongnu.org Cc: pbonzini@redhat.com, peter.maydell@linaro.org, 'Pavel Dovgalyuk' Hi! I encountered the following bug with the latest version of QEMU. I use windows host and start qemu with the following command line: qemu-system-i386.exe -soundhw ac97 -snapshot -hda disk.qcow2 -net none Guest system is Windows XP 32-bit. It founds new hardware (including audio controller) and I start playing mp3 file. After seconds of playing qemu fails with an exception. I tried to bisect between 2.7 and 2.8, but bug is not stable. It manifested itself at commits "68701de1362b29fd6941a2021e9393ddbe60edd8" and "6a928d25b6d8bc3729c3d28326c6db13b9481059". Pavel Dovgalyuk