[Libguestfs] Errors Running on Ubuntu 13.10
Richard W.M. Jones
rjones at redhat.com
Thu Jan 23 21:54:01 UTC 2014
Please keep libguestfs mailing list in the CC.
On Thu, Jan 23, 2014 at 01:44:46PM -0800, Tim Fall wrote:
>
> On Jan 23, 2014, at 4:47 AM, Richard W.M. Jones <rjones at redhat.com> wrote:
>
> > On Thu, Jan 23, 2014 at 12:22:43AM -0800, Tim Fall wrote:
> >> Running libguestft-test-tool yields:
> >>
> >>
> >> ************************************************************
> >> * IMPORTANT NOTICE
> >> *
> >> * When reporting bugs, include the COMPLETE, UNEDITED
> >> * output below in your bug report.
> >> *
> >> ************************************************************
> >> PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
> >> SELinux: sh: 1: getenforce: not found
> >> library version: 1.22.4
> >> guestfs_get_append: (null)
> >> guestfs_get_backend: direct
> >> guestfs_get_autosync: 1
> >> guestfs_get_cachedir: /var/tmp
> >> guestfs_get_direct: 0
> >> guestfs_get_memsize: 500
> >> guestfs_get_network: 0
> >> guestfs_get_path: /usr/lib/guestfs
> >> guestfs_get_pgroup: 0
> >> guestfs_get_program: libguestfs-test-tool
> >> guestfs_get_qemu: /usr/bin/qemu-system-x86_64
> >> guestfs_get_recovery_proc: 1
> >> guestfs_get_selinux: 0
> >> guestfs_get_smp: 1
> >> guestfs_get_tmpdir: /tmp
> >> guestfs_get_trace: 0
> >> guestfs_get_verbose: 1
> >> host_cpu: x86_64
> >> Launching appliance, timeout set to 600 seconds.
> >> libguestfs: launch: backend=direct
> >> libguestfs: launch: tmpdir=/tmp/libguestfsH1o0hZ
> >> libguestfs: launch: umask=0022
> >> libguestfs: launch: euid=0
> >> libguestfs: command: run: supermin-helper
> >> libguestfs: command: run: \ --verbose
> >> libguestfs: command: run: \ -f checksum
> >> libguestfs: command: run: \ /usr/lib/guestfs/supermin.d
> >> libguestfs: command: run: \ x86_64
> >> supermin helper [00000ms] whitelist = (not specified), host_cpu = x86_64,
> >> kernel = (null), initrd = (null), appliance = (null)
> >> supermin helper [00000ms] inputs[0] = /usr/lib/guestfs/supermin.d
> >> checking modpath /lib/modules/3.11.0-15-generic is a directory
> >> picked vmlinuz-3.11.0-15-generic because modpath
> >> /lib/modules/3.11.0-15-generic exists
> >> supermin helper [00000ms] finished creating kernel
> >> supermin helper [00000ms] visiting /usr/lib/guestfs/supermin.d
> >> supermin helper [00000ms] visiting /usr/lib/guestfs/supermin.d/base.img
> >> supermin helper [00000ms] visiting /usr/lib/guestfs/supermin.d/daemon.img
> >> supermin helper [00000ms] visiting /usr/lib/guestfs/supermin.d/hostfiles
> >> supermin helper [00024ms] visiting /usr/lib/guestfs/supermin.d/init.img
> >> supermin helper [00024ms] visiting
> >> /usr/lib/guestfs/supermin.d/udev-rules.img
> >> supermin helper [00024ms] adding kernel modules
> >> supermin helper [00036ms] finished creating appliance
> >> libguestfs: checksum of existing appliance:
> >> 9b64713489581d48f30dd83cc66458a1ef2d1a86dbc27d385cac945d7491f121
> >> libguestfs: [00040ms] begin testing qemu features
> >> libguestfs: command: run: /usr/bin/qemu-system-x86_64
> >> libguestfs: command: run: \ -nographic
> >> libguestfs: command: run: \ -help
> >> libguestfs: command: run: /usr/bin/qemu-system-x86_64
> >> libguestfs: command: run: \ -nographic
> >> libguestfs: command: run: \ -version
> >> libguestfs: qemu version 1.5
> >> libguestfs: command: run: /usr/bin/qemu-system-x86_64
> >> libguestfs: command: run: \ -nographic
> >> libguestfs: command: run: \ -machine accel=kvm:tcg
> >> libguestfs: command: run: \ -device ?
> >> libguestfs: [00145ms] finished testing qemu features
> >> [00145ms] /usr/bin/qemu-system-x86_64 \
> >> -global virtio-blk-pci.scsi=off \
> >> -nodefconfig \
> >> -nodefaults \
> >> -nographic \
> >> -device virtio-scsi-pci,id=scsi \
> >> -drive
> >> file=/tmp/libguestfs-test-tool-sda-r1GMFw,cache=none,format=raw,id=hd0,if=none
> >> \
> >> -device scsi-hd,drive=hd0 \
> >> -drive
> >> file=/var/tmp/.guestfs-0/root.2492,snapshot=on,id=appliance,if=none,cache=unsafe
> >> \
> >> -device scsi-hd,drive=appliance \
> >> -machine accel=kvm:tcg \
> >> -m 500 \
> >> -no-reboot \
> >> -no-hpet \
> >> -device virtio-serial \
> >> -serial stdio \
> >> -device sga \
> >> -chardev socket,path=/tmp/libguestfsH1o0hZ/guestfsd.sock,id=channel0 \
> >> -device virtserialport,chardev=channel0,name=org.libguestfs.channel.0 \
> >> -kernel /var/tmp/.guestfs-0/kernel.2492 \
> >> -initrd /var/tmp/.guestfs-0/initrd.2492 \
> >> -append 'panic=1 console=ttyS0 udevtimeout=600 no_timer_check acpi=off
> >> printk.time=1 cgroup_disable=memory root=/dev/sdb selinux=0
> >> guestfs_verbose=1 TERM=xterm'\x1b[1;256r\x1b[256;256H\x1b[6n
> >> Google, Inc.
> >> Serial Graphics Adapter 06/09/13
> >> SGABIOS $Id: sgabios.S 8 2010-04-22 00:03:40Z nlaredo $ (buildd at allspice)
> >> Sun Jun 9 17:23:53 UTC 2013
> >> Term: 80x24
> >> 4 0
> >> SeaBIOS (version 1.7.3-20130708_231806-aatxe)
> >> Booting from ROM...
> >> \x1b[2J[ 0.000000] Initializing cgroup subsys cpuset
> >> libguestfs: error: appliance closed the connection unexpectedly, see
> >> earlier error messages
> >> libguestfs: child_cleanup: 0x19a9580: child process died
> >> libguestfs: sending SIGTERM to process 2502
> >> libguestfs: error: guestfs_launch failed, see earlier error messages
> >> libguestfs-test-tool: failed to launch appliance
> >> libguestfs: closing guestfs handle 0x19a9580 (state 0)
> >> libguestfs: command: run: rm
> >> libguestfs: command: run: \ -rf /tmp/libguestfsH1o0hZ
> >
> > Certainly looks like qemu is crashing.
> >
> > If you enable core dumps, do you get any core files, and which process
> > is core dumping and what is the stack trace?
>
> I’ve enabled core dumps, but I’m not getting anything when qemu quits. Qemu also seems to operate correctly when doing virt-install.
> If it’s important this is a Ubuntu VM.
> >
> > libguestfs-test-tool works for me, with:
> >
> > seabios 1.7.3-1
> > qemu 1.5.0+dfsg-3ubuntu5.2
> > libguestfs-tools 1:1.22.4-1ubuntu1
> > vmlinuz-3.11.0-15-generic
> >
> > Which qemu & kernel are you using?
>
> qemu:
> Installed: 1.5.0+dfsg-3ubuntu5.2
> Candidate: 1.5.0+dfsg-3ubuntu5.2
> Version table:
> *** 1.5.0+dfsg-3ubuntu5.2 0
> 500 http://archive.ubuntu.com/ubuntu/ saucy-updates/universe amd64 Packages
> 100 /var/lib/dpkg/status
> 1.5.0+dfsg-3ubuntu5 0
> 500 http://archive.ubuntu.com/ubuntu/ saucy/universe amd64 Packages
>
>
> Kernel:
> 3.11.0-15-generic #23-Ubuntu
It seems to be the same as mine so I don't know why it's failing.
Perhaps strace qemu to see how it quits?
http://libguestfs.org/libguestfs-test-tool.1.html#trying-out-a-different-version-of-qemu
Rich.
--
Richard Jones, Virtualization Group, Red Hat http://people.redhat.com/~rjones
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