From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:55833) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1alhDF-0001Ag-Ak for qemu-devel@nongnu.org; Thu, 31 Mar 2016 14:20:58 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1alhDC-0005cm-2G for qemu-devel@nongnu.org; Thu, 31 Mar 2016 14:20:57 -0400 Received: from indium.canonical.com ([91.189.90.7]:58958) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1alhDB-0005cQ-Qu for qemu-devel@nongnu.org; Thu, 31 Mar 2016 14:20:54 -0400 Received: from loganberry.canonical.com ([91.189.90.37]) by indium.canonical.com with esmtp (Exim 4.76 #1 (Debian)) id 1alhDA-000448-Cl for ; Thu, 31 Mar 2016 18:20:52 +0000 Received: from loganberry.canonical.com (localhost [127.0.0.1]) by loganberry.canonical.com (Postfix) with ESMTP id 5EC8D2E80AF for ; Thu, 31 Mar 2016 18:20:52 +0000 (UTC) MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Date: Thu, 31 Mar 2016 18:12:21 -0000 From: Serge Hallyn <1563887@bugs.launchpad.net> Sender: bounces@canonical.com References: <20160330141641.3353.24299.malonedeb@chaenomeles.canonical.com> Message-Id: <20160331181221.3774.63170.malone@wampee.canonical.com> Errors-To: bounces@canonical.com Subject: [Qemu-devel] [Bug 1563887] Re: qemu-system-ppc64 freezes on starting image on ppc64le Reply-To: Bug 1563887 <1563887@bugs.launchpad.net> List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: qemu-devel@nongnu.org Failing any brighter ideas, this should be pretty bisectable to figure out what happened. Hardware availability is the main problem. Would you be able to use your system to bisect to the commit introducing the bug? Actually before we get to that, could you try installing the 14.04 slof package on the 16.04 system, and see whether that fixes it? ** Also affects: qemu Importance: Undecided Status: New ** Changed in: qemu (Ubuntu) Importance: Undecided =3D> High -- = You received this bug notification because you are a member of qemu- devel-ml, which is subscribed to QEMU. https://bugs.launchpad.net/bugs/1563887 Title: qemu-system-ppc64 freezes on starting image on ppc64le Status in QEMU: New Status in qemu package in Ubuntu: New Bug description: qemu-system-ppc64 running on Ubuntu 16.04 beta-2 fails to start an image as part of the certification process. This on an IBM ppc64le in PowerVM mode running Ubuntu 16.04 beta-2 deployed by MAAS 1.9.1. There is no error output. ubuntu@alpine01:~/kvm$ qemu-system-ppc64 -m 256 -display none -nographic = -net nic -net user,net=3D10.0.0.0/8,host=3D10.0.0.1,hostfwd=3Dtcp::2222-:22= -machine pseries -drive file=3Dxenial-server-cloudimg-ppc64el-disk1.img,if= =3Dvirtio -drive file=3Dseed.iso,if=3Dvirtio WARNING: Image format was not specified for 'seed.iso' and probing guesse= d raw. =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0Automatically detec= ting the format is dangerous for raw images, write operations on block 0 wi= ll be restricted. =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0Specify the 'raw' f= ormat explicitly to remove the restrictions. SLOF ********************************************************************= ** QEMU Starting =C2=A0Build Date =3D Jan 29 2016 18:58:37 =C2=A0FW Version =3D buildd@ release 20151103 =C2=A0Press "s" to enter Open Firmware. Populating /vdevice methods Populating /vdevice/vty@71000000 Populating /vdevice/nvram@71000001 Populating /vdevice/l-lan@71000002 Populating /vdevice/v-scsi@71000003 =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0SCSI: Looking for devices =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A08200000000000= 000 CD-ROM : "QEMU QEMU CD-ROM 2.5+" Populating /pci@800000020000000 =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0= =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A000 1800 (D) : 1af4 10= 01 virtio [ block ] =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0= =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A000 1000 (D) : 1af4 10= 01 virtio [ block ] =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0= =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A000 0800 (D) : 106b 00= 3f serial bus [ usb-ohci ] =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0= =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A000 0000 (D) : 1234 11= 11 qemu vga No NVRAM common partition, re-initializing... Installing QEMU fb Scanning USB =C2=A0=C2=A0OHCI: initializing =C2=A0=C2=A0=C2=A0=C2=A0USB Keyboard =C2=A0=C2=A0=C2=A0=C2=A0USB mouse No console specified using screen & keyboard =C2=A0=C2=A0Welcome to Open Firmware =C2=A0=C2=A0Copyright (c) 2004, 2011 IBM Corporation All rights reserved. =C2=A0=C2=A0This program and the accompanying materials are made available =C2=A0=C2=A0under the terms of the BSD License available at =C2=A0=C2=A0http://www.opensource.org/licenses/bsd-license.php Trying to load: from: /pci@800000020000000/scsi@3 ... E3404: Not a bootable device! Trying to load: from: /pci@800000020000000/scsi@2 ... Successfully loa= ded Linux ppc64le #31-Ubuntu SMP F ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: qemu-system-ppc 1:2.5+dfsg-5ubuntu6 ProcVersionSignature: Ubuntu 4.4.0-16.32-generic 4.4.6 Uname: Linux 4.4.0-16-generic ppc64le ApportVersion: 2.20-0ubuntu3 Architecture: ppc64el Date: Wed Mar 30 14:10:01 2016 KvmCmdLine: =C2=A0COMMAND STAT EUID RUID PID PPID %CPU COMMAND =C2=A0kvm-irqfd-clean S< 0 0 1172 2 0.0 [kvm-irqfd-clean] =C2=A0qemu-nbd Ssl 0 0 13467 1 0.0 qemu-nbd -c /dev/= nbd0 xenial-server-cloudimg-ppc64el-disk1.img =C2=A0qemu-system-ppc Sl+ 1000 1000 18973 18896 101 qemu-system-ppc64= -m 256 -display none -nographic -net nic -net user,net=3D10.0.0.0/8,host= =3D10.0.0.1,hostfwd=3Dtcp::2222-:22 -machine pseries -drive file=3Dxenial-s= erver-cloudimg-ppc64el-disk1.img,if=3Dvirtio -drive file=3Dseed.iso,if=3Dvi= rtio Lsusb: Error: command ['lsusb'] failed with exit code 1: ProcEnviron: =C2=A0TERM=3Dxterm =C2=A0PATH=3D(custom, no user) =C2=A0LANG=3Den_US.UTF-8 =C2=A0SHELL=3D/bin/bash ProcKernelCmdLine: BOOT_IMAGE=3D/boot/vmlinux-4.4.0-16-generic root=3DUUI= D=3D92d820c8-ab25-497b-9b1e-f1435992bbf3 ro ProcLoadAvg: 1.08 0.94 0.58 2/616 19571 ProcLocks: =C2=A01: POSIX ADVISORY WRITE 886 00:13:381 0 EOF =C2=A02: POSIX ADVISORY WRITE 1339 00:13:528 0 EOF =C2=A03: FLOCK ADVISORY WRITE 1284 00:13:522 0 EOF =C2=A04: POSIX ADVISORY WRITE 2281 00:13:563 0 EOF =C2=A05: POSIX ADVISORY WRITE 1331 00:13:536 0 EOF ProcSwaps: =C2=A0Filename Type Size Used Priority =C2=A0/swap.img file 8388544 0 -1 ProcVersion: Linux version 4.4.0-16-generic (buildd@bos01-ppc64el-001) (g= cc version 5.3.1 20160320 (Ubuntu/Linaro/IBM 5.3.1-12ubuntu4) ) #32-Ubuntu = SMP Thu Mar 24 22:31:14 UTC 2016 SourcePackage: qemu UpgradeStatus: No upgrade log present (probably fresh install) bootlist: =C2=A0/pci@800000020000011/pci1014,034A@0/sas/disk@4068402c40 =C2=A0/pci@800000020000018/ethernet@0:speed=3Dauto,duplex=3Dauto,csarch,0= 00.000.000.000,,000.000.000.000,000.000.000.000,5,5,000.000.000.000,512 =C2=A0/pci@800000020000018/ethernet@0,1:speed=3Dauto,duplex=3Dauto,csarch= ,000.000.000.000,,000.000.000.000,000.000.000.000,5,5,000.000.000.000,512 =C2=A0/pci@800000020000018/ethernet@0,2:speed=3Dauto,duplex=3Dauto,csarch= ,000.000.000.000,,000.000.000.000,000.000.000.000,5,5,000.000.000.000,512 =C2=A0/pci@800000020000018/ethernet@0,3:speed=3Dauto,duplex=3Dauto,csarch= ,000.000.000.000,,000.000.000.000,000.000.000.000,5,5,000.000.000.000,512 cpu_cores: Number of cores present =3D 8 cpu_coreson: Number of cores online =3D 8 cpu_smt: SMT=3D8 lscfg_vp: Error: [Errno 2] No such file or directory: 'lscfg' lsmcode: Error: [Errno 2] No such file or directory: 'lsmcode' To manage notifications about this bug go to: https://bugs.launchpad.net/qemu/+bug/1563887/+subscriptions