<div dir="ltr"><div>This is a brand new CentOS7 with RDO allinone build. We can't launch any instances.. Any help is greatly appreciated@! </div>Output from <a name="debug"><pre><code>libguestfs-test-tool ___________________________________ ************************************************************ * IMPORTANT NOTICE * * When reporting bugs, include the COMPLETE, UNEDITED * output below in your bug report. * ************************************************************ PATH=/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin:/root/bin SELinux: Enforcing guestfs_get_append: (null) guestfs_get_autosync: 1 guestfs_get_backend: libvirt guestfs_get_backend_settings: [] guestfs_get_cachedir: /var/tmp guestfs_get_direct: 0 guestfs_get_hv: /usr/libexec/qemu-kvm guestfs_get_memsize: 500 guestfs_get_network: 0 guestfs_get_path: /usr/lib64/guestfs guestfs_get_pgroup: 0 guestfs_get_program: libguestfs-test-tool 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: program=libguestfs-test-tool libguestfs: launch: version=1.28.1rhel=7,release=1.18.el7,libvirt libguestfs: launch: backend registered: unix libguestfs: launch: backend registered: uml libguestfs: launch: backend registered: libvirt libguestfs: launch: backend registered: direct libguestfs: launch: backend=libvirt libguestfs: launch: tmpdir=/tmp/libguestfsCiXvwb libguestfs: launch: umask=0022 libguestfs: launch: euid=0 libguestfs: libvirt version = 1002008 (1.2.8) libguestfs: guest random name = guestfs-ecwkqdns6qyvh9v5 libguestfs: [00000ms] connect to libvirt libguestfs: opening libvirt handle: URI = qemu:///system, auth = default+wrapper, flags = 0 libguestfs: successfully opened libvirt handle: conn = 0x7f7db27ccaa0 libguestfs: qemu version (reported by libvirt) = 1005003 (1.5.3) libguestfs: [00034ms] get libvirt capabilities libguestfs: [00056ms] parsing capabilities XML libguestfs: [00056ms] build appliance libguestfs: [00060ms] begin building supermin appliance libguestfs: [00060ms] run supermin libguestfs: command: run: /usr/bin/supermin5 libguestfs: command: run: \ --build libguestfs: command: run: \ --verbose libguestfs: command: run: \ --if-newer libguestfs: command: run: \ --lock /var/tmp/.guestfs-0/lock libguestfs: command: run: \ --copy-kernel libguestfs: command: run: \ -f ext2 libguestfs: command: run: \ --host-cpu x86_64 libguestfs: command: run: \ /usr/lib64/guestfs/supermin.d libguestfs: command: run: \ -o /var/tmp/.guestfs-0/appliance.d supermin: version: 5.1.10 supermin: rpm: detected RPM version 4.11 supermin: package handler: fedora/rpm supermin: acquiring lock on /var/tmp/.guestfs-0/lock supermin: build: /usr/lib64/guestfs/supermin.d supermin: build: visiting /usr/lib64/guestfs/supermin.d/base.tar.gz type gzip base image (tar) supermin: build: visiting /usr/lib64/guestfs/supermin.d/daemon.tar.gz type gzip base image (tar) supermin: build: visiting /usr/lib64/guestfs/supermin.d/excludefiles type uncompressed excludefiles supermin: build: visiting /usr/lib64/guestfs/supermin.d/hostfiles type uncompressed hostfiles supermin: build: visiting /usr/lib64/guestfs/supermin.d/init.tar.gz type gzip base image (tar) supermin: build: visiting /usr/lib64/guestfs/supermin.d/packages type uncompressed packages supermin: build: visiting /usr/lib64/guestfs/supermin.d/udev-rules.tar.gz type gzip base image (tar) supermin: build: 185 packages, including dependencies supermin: build: 30478 files supermin: build: 17307 files, after removing unreadable files supermin: build: 8695 files, after matching excludefiles supermin: build: 8701 files, after adding hostfiles supermin: build: 8731 files, after munging supermin: kernel: picked kernel vmlinuz-3.10.0-229.el7.x86_64 supermin: kernel: picked modules path /lib/modules/3.10.0-229.el7.x86_64 supermin: kernel: kernel_version 3.10.0-229.el7.x86_64 supermin: kernel: modules /lib/modules/3.10.0-229.el7.x86_64 supermin: ext2: creating empty ext2 filesystem '/var/tmp/.guestfs-0/appliance.d.uis3crjp/root' supermin: ext2: populating from base image supermin: ext2: copying files from host filesystem supermin: ext2: copying kernel modules supermin: ext2: creating minimal initrd '/var/tmp/.guestfs-0/appliance.d.uis3crjp/initrd' supermin: ext2: wrote 33 modules to minimal initrd supermin: renaming /var/tmp/.guestfs-0/appliance.d.uis3crjp to /var/tmp/.guestfs-0/appliance.d libguestfs: [70256ms] finished building supermin appliance libguestfs: command: run: qemu-img libguestfs: command: run: \ create libguestfs: command: run: \ -f qcow2 libguestfs: command: run: \ -o backing_file=/var/tmp/.guestfs-0/appliance.d/root,backing_fmt=raw libguestfs: command: run: \ /tmp/libguestfsCiXvwb/overlay2 Formatting '/tmp/libguestfsCiXvwb/overlay2', fmt=qcow2 size=4294967296 backing_file='/var/tmp/.guestfs-0/appliance.d/root' backing_fmt='raw' encryption=off cluster_size=65536 lazy_refcounts=off libguestfs: [70525ms] create libvirt XML libguestfs: command: run: dmesg | grep -Eoh 'lpj=[[:digit:]]+' libguestfs: read_lpj_from_dmesg: calculated lpj=2811527 libguestfs: libvirt XML:\n<?xml version="1.0"?>\n<domain type="qemu" xmlns:qemu="http://libvirt.org/schemas/domain/qemu/1.0">\n <name>guestfs-ecwkqdns6qyvh9v5</name>\n <memory unit="MiB">500</memory>\n <currentMemory unit="MiB">500</currentMemory>\n <vcpu>1</vcpu>\n <clock offset="utc">\n <timer name="rtc" tickpolicy="catchup"/>\n <timer name="pit" tickpolicy="delay"/>\n <timer name="hpet" present="no"/>\n </clock>\n <os>\n <type>hvm</type>\n <kernel>/var/tmp/.guestfs-0/appliance.d/kernel</kernel>\n <initrd>/var/tmp/.guestfs-0/appliance.d/initrd</initrd>\n <cmdline>panic=1 console=ttyS0 udevtimeout=6000 udev.event-timeout=6000 no_timer_check lpj=2811527 acpi=off printk.time=1 cgroup_disable=memory root=/dev/sdb selinux=0 guestfs_verbose=1 TERM=xterm-256color</cmdline>\n <bios useserial="yes"/>\n </os>\n <on_reboot>destroy</on_reboot>\n <devices>\n <controller type="scsi" index="0" model="virtio-scsi"/>\n <disk device="disk" type="file">\n <source file="/tmp/libguestfsCiXvwb/scratch.1"/>\n <target dev="sda" bus="scsi"/>\n <driver name="qemu" type="raw" cache="unsafe"/>\n <address type="drive" controller="0" bus="0" target="0" unit="0"/>\n </disk>\n <disk type="file" device="disk">\n <source file="/tmp/libguestfsCiXvwb/overlay2"/>\n <target dev="sdb" bus="scsi"/>\n <driver name="qemu" type="qcow2" cache="unsafe"/>\n <address type="drive" controller="0" bus="0" target="1" unit="0"/>\n <shareable/>\n </disk>\n <serial type="unix">\n <source mode="connect" path="/tmp/libguestfsCiXvwb/console.sock"/>\n <target port="0"/>\n </serial>\n <channel type="unix">\n <source mode="connect" path="/tmp/libguestfsCiXvwb/guestfsd.sock"/>\n <target type="virtio" name="org.libguestfs.channel.0"/>\n </channel>\n </devices>\n <qemu:commandline>\n <qemu:env name="TMPDIR" value="/var/tmp"/>\n </qemu:commandline>\n</domain>\n libguestfs: command: run: ls libguestfs: command: run: \ -a libguestfs: command: run: \ -l libguestfs: command: run: \ -Z /var/tmp/.guestfs-0 libguestfs: drwxr-xr-x. root root unconfined_u:object_r:user_tmp_t:s0 . libguestfs: drwxrwxrwt. root root system_u:object_r:tmp_t:s0 .. libguestfs: drwxr-xr-x. root root unconfined_u:object_r:user_tmp_t:s0 appliance.d libguestfs: -rw-r--r--. root root unconfined_u:object_r:user_tmp_t:s0 lock libguestfs: command: run: ls libguestfs: command: run: \ -a libguestfs: command: run: \ -l libguestfs: command: run: \ -Z /tmp/libguestfsCiXvwb libguestfs: drwxr-xr-x. root root unconfined_u:object_r:user_tmp_t:s0 . libguestfs: drwxrwxrwt. root root system_u:object_r:tmp_t:s0 .. libguestfs: srw-rw----. root qemu unconfined_u:object_r:user_tmp_t:s0 console.sock libguestfs: srw-rw----. root qemu unconfined_u:object_r:user_tmp_t:s0 guestfsd.sock libguestfs: -rw-r--r--. root root unconfined_u:object_r:user_tmp_t:s0 overlay2 libguestfs: -rw-r--r--. root root unconfined_u:object_r:user_tmp_t:s0 scratch.1 libguestfs: -rwxr-xr-x. root root unconfined_u:object_r:user_tmp_t:s0 umask-check libguestfs: [70671ms] launch libvirt guest libguestfs: error: could not create appliance through libvirt. Try running qemu directly without libvirt using this environment variable: export LIBGUESTFS_BACKEND=direct Original error from libvirt: internal error: process exited while connecting to monitor: Cannot set up guest memory 'pc.ram': Cannot allocate memory [code=1 domain=10] libguestfs-test-tool: failed to launch appliance libguestfs: closing guestfs handle 0x7f7db27cc400 (state 0) libguestfs: command: run: rm libguestfs: command: run: \ -rf /tmp/libguestfsCiXvwb </code></pre></a></div>