From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:55932) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1fUloA-0006Hr-GQ for qemu-devel@nongnu.org; Mon, 18 Jun 2018 00:30:30 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1fUlo4-00051s-Gv for qemu-devel@nongnu.org; Mon, 18 Jun 2018 00:30:26 -0400 Received: from indium.canonical.com ([91.189.90.7]:59390) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1fUlo4-000513-4g for qemu-devel@nongnu.org; Mon, 18 Jun 2018 00:30:20 -0400 Received: from loganberry.canonical.com ([91.189.90.37]) by indium.canonical.com with esmtp (Exim 4.86_2 #2 (Debian)) id 1fUlo2-0004Lh-QJ for ; Mon, 18 Jun 2018 04:30:18 +0000 Received: from loganberry.canonical.com (localhost [127.0.0.1]) by loganberry.canonical.com (Postfix) with ESMTP id C583C2E80CC for ; Mon, 18 Jun 2018 04:30:18 +0000 (UTC) MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Date: Mon, 18 Jun 2018 04:17:39 -0000 From: Launchpad Bug Tracker <1386197@bugs.launchpad.net> Reply-To: Bug 1386197 <1386197@bugs.launchpad.net> Sender: bounces@canonical.com References: <20141027132911.2480.54218.malonedeb@gac.canonical.com> Message-Id: <152929545980.23342.11488699273348618523.malone@loganberry.canonical.com> Errors-To: bounces@canonical.com Subject: [Qemu-devel] [Bug 1386197] Re: keyboard suddenly stops working in VM and problem persists until host reboot. All super-standard setup no funny stuff List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: qemu-devel@nongnu.org [Expired for QEMU because there has been no activity for 60 days.] ** Changed in: qemu Status: Incomplete =3D> Expired -- = You received this bug notification because you are a member of qemu- devel-ml, which is subscribed to QEMU. https://bugs.launchpad.net/bugs/1386197 Title: keyboard suddenly stops working in VM and problem persists until host reboot. All super-standard setup no funny stuff Status in QEMU: Expired Bug description: QEMU emulator version 2.1.2, Copyright (c) 2003-2008 Fabrice Bellard Linux HOST 3.16.3-1-ck #1 SMP PREEMPT Sun Sep 21 11:27:46 CEST 2014 x86_6= 4 GNU/Linux qemu-system-x86_64 -daemonize -enable-kvm -cpu host -smp 4,maxcpus=3D4,sockets=3D1,cores=3D2,threads=3D1 -m 4096 -monitor telnet:127.0.0.1:4446,server,nowait -vga qxl -spice port=3D5556,ipv4,addr=3D127.0.0.1,disable-ticketing -soundhw all -net tap,script=3Dno,ifname=3Dvm6,vlan=3D0,vnet_hdr=3Don -net nic,macaddr=3D52:54:00:2A:F1:16,vlan=3D0,model=3Dvirtio -drive file=3D/mnt/2/VM/vm- centos.qcow2,cache=3Dwriteback,index=3D0,media=3Ddisk,if=3Dvirtio,aio=3Dn= ative -boot c -vnc :6 I already had this with ubanto VM so I installed a centos one and it worked for a while, but then today I restart it and type HDD password in VNC suddenly keyboard stops working forever again. Kill qemu, stop qemu, start again ... same issue. Very strange. Problem in VNC, problem in vga std problem in spicec problem with options problem without options, SDL no SDL and nothing helps. dmesg only shows unhandled wrmsr like always .. so irrelevant. Must be problem with new kernel or nvidia driver mystery magic I suppose? But I had riced CK kernel before and no issue. Hardware didn't change. Nothing works, what is this? Can do sendkey 1 1 in console no issue. So why is all keyboard input dead in mid-operation? You see after host system reboot I open VM and no matter what VNC or spicec or SDL I input keyboard all normal then randomly this! BAM all keyboard input gone! So in ubuntu I still had mouse so I used onscreen keyboard to enable SSH and then I didn't care. But now I have harddrive password, what can I do? Install different QEMU but I suppose problem with new kernel xorg stuff rather ... Can't change that! Help much appreciated. To manage notifications about this bug go to: https://bugs.launchpad.net/qemu/+bug/1386197/+subscriptions