On Jan 23, 2014, at 1:54 PM, Richard W.M. Jones <[email protected]> wrote:
> Please keep libguestfs mailing list in the CC. Sorry I realized that just after I sent it. > > 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 <[email protected]> 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@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? Here’s the strace from libguestfs-test-tool. http://hastebin.com/gowayehowu.tex > > 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 > virt-top is 'top' for virtual machines. Tiny program with many > powerful monitoring features, net stats, disk stats, logging, etc. > http://people.redhat.com/~rjones/virt-top
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