From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:48447) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1YSq2V-0007UV-CP for qemu-devel@nongnu.org; Tue, 03 Mar 2015 11:51:24 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1YSq2R-0001LF-3n for qemu-devel@nongnu.org; Tue, 03 Mar 2015 11:51:23 -0500 Received: from mail-we0-x22e.google.com ([2a00:1450:400c:c03::22e]:47087) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1YSq2Q-0001LA-T1 for qemu-devel@nongnu.org; Tue, 03 Mar 2015 11:51:19 -0500 Received: by wevm14 with SMTP id m14so41041445wev.13 for ; Tue, 03 Mar 2015 08:51:18 -0800 (PST) Sender: Paolo Bonzini Message-ID: <54F5E681.3060003@redhat.com> Date: Tue, 03 Mar 2015 17:51:13 +0100 From: Paolo Bonzini MIME-Version: 1.0 References: <1425378969-9677-1-git-send-email-pbonzini@redhat.com> <54F5DB5B.4070506@filoo.de> In-Reply-To: <54F5DB5B.4070506@filoo.de> Content-Type: text/plain; charset=windows-1252 Content-Transfer-Encoding: 7bit Subject: Re: [Qemu-devel] [PATCH] vl: take iothread lock very early List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: Oliver Francke , qemu-devel@nongnu.org On 03/03/2015 17:03, Oliver Francke wrote: > > /usr/local/qemu-2.3.0/bin/qemu-system-x86_64 -daemonize -usbdevice > tablet -enable-kvm -pidfile /var/run/qemu-server/3371.pid -monitor > unix:/var/run/qemu-server/3371.mon,server,nowait -vnc > unix:/var/run/qemu-server/3371.vnc,password -qmp > unix:/var/run/qemu-server/3371.qmp,server,nowait -nodefaults -serial > none -parallel none -device rtl8139,mac=00:F1:70:00:D2:B0,netdev=vlan0d0 > -netdev > type=tap,id=vlan0d0,ifname=tap3371i0d0,script=/etc/fcms/add_if.sh,downscript=/etc/fcms/downscript.sh > -name 1155823384-7 -vga cirrus -k de -smp sockets=1,cores=1 -m 512 > -device virtio-blk-pci,drive=virtio0 -drive > format=raw,file=rbd:4/vm-3371-disk-1.rbd:rbd_cache=true:rbd_cache_size=16777216:rbd_cache_max_dirty=12582912:rbd_cache_target_dirty=8388608,cache=writeback,if=none,id=virtio0,media=disk,index=0 > -drive > format=raw,file=rbd:4/vm-3371-swap-1.rbd:rbd_cache=true:rbd_cache_size=16777216:rbd_cache_max_dirty=12582912:rbd_cache_target_dirty=8388608,cache=writeback,if=virtio,media=disk,index=1 > -drive if=ide,media=cdrom,id=ide1-cd0,readonly=on -drive > if=ide,media=cdrom,id=ide1-cd1,readonly=on -boot order=dc > > Up to the former commit everything works well as expected. Can you gather a backtrace? Paolo