[Libguestfs] guestfs_launch gets stuck

Hello everyone, I am using libguestfs on CentOS 7.2. I am trying to modify Red Hat 5.4 disks. I am using C/C++. I found the process gets stuck inside guestfs_launch: Thread 1 (Thread 0x7fe3aa6148c0 (LWP 1265)): #0 0x00007fe3a9032c20 in __poll_nocancel () from /lib64/libc.so.6 #1 0x00007fe3aa1e5ea4 in read_data () from /lib64/libguestfs.so.0 #2 0x00007fe3aa20af0c in guestfs_int_recv_from_daemon () from /lib64/libguestfs.so.0 #3 0x00007fe3aa204ae0 in launch_libvirt () from /lib64/libguestfs.so.0 #4 0x00007fe3aa1fab2b in guestfs_impl_launch () from /lib64/libguestfs.so.0 #5 0x00007fe3aa196b4d in guestfs_launch () from /lib64/libguestfs.so.0 #6 0x00000000004116f8 in main () It is very easy to reproduce this issue. Does anyone has any idea about this issue? Here is output of libguestfs_test_tool: ************************************************************ * IMPORTANT NOTICE * * When reporting bugs, include the COMPLETE, UNEDITED * output below in your bug report. * ************************************************************ PATH=/sbin:/bin:/usr/sbin:/usr/bin:/usr/X11R6/bin:/opt/vpxxcm/conversion SELinux: sh: getenforce: command not found 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=1.55.el7.centos.2,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/libguestfsfJ31Qj libguestfs: launch: umask=0022 libguestfs: launch: euid=0 libguestfs: libvirt version = 1002017 (1.2.17) libguestfs: guest random name = guestfs-aglq751pjoftyb6s libguestfs: [00000ms] connect to libvirt libguestfs: opening libvirt handle: URI = qemu:///system, auth = default+wrapper, flags = 0 libguestfs: successfully opened libvirt handle: conn = 0x7f50db53ed80 libguestfs: qemu version (reported by libvirt) = 1005003 (1.5.3) libguestfs: [00001ms] get libvirt capabilities libguestfs: [00002ms] parsing capabilities XML libguestfs: [00002ms] build appliance libguestfs: [00002ms] begin building supermin appliance libguestfs: [00002ms] 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: if-newer: output does not need rebuilding libguestfs: [00011ms] 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/libguestfsfJ31Qj/overlay2 Formatting '/tmp/libguestfsfJ31Qj/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: set_socket_create_context: context_new failed: kernel: Invalid argument [you can ignore this UNLESS using SELinux + sVirt] libguestfs: [00031ms] create libvirt XML libguestfs: command: run: dmesg | grep -Eoh 'lpj=[[:digit:]]+' libguestfs: read_lpj_from_dmesg: calculated lpj=2394042 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-aglq751pjoftyb6s</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=2394042 acpi=off printk.time=1 cgroup_disable=memory root=/dev/sdb selinux=0 guestfs_verbose=1 TERM=xterm</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/libguestfsfJ31Qj/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/libguestfsfJ31Qj/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/libguestfsfJ31Qj/console.sock"/>\n <target port="0"/>\n </serial>\n <channel type="unix">\n <source mode="connect" path="/tmp/libguestfsfJ31Qj/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 ? . libguestfs: drwxrwxrwt root root ? .. libguestfs: drwxr-xr-x root root ? appliance.d libguestfs: -rw-r--r-- root root ? lock libguestfs: command: run: ls libguestfs: command: run: \ -a libguestfs: command: run: \ -l libguestfs: command: run: \ -Z /tmp/libguestfsfJ31Qj libguestfs: drwxr-xr-x root root ? . libguestfs: drwxrwxrwt root root ? .. libguestfs: srw-rw---- root qemu ? console.sock libguestfs: srw-rw---- root qemu ? guestfsd.sock libguestfs: -rw-r--r-- root root ? overlay2 libguestfs: -rw-r--r-- root root ? scratch.1 libguestfs: -rwxr-xr-x root root ? umask-check libguestfs: [00043ms] launch libvirt guest \x1b[1;256r\x1b[256;256H\x1b[6n Google, Inc. Serial Graphics Adapter 06/09/14 SGABIOS $Id: sgabios.S 8 2010-04-22 00:03:40Z nlaredo $ (mockbuild@) Mon Jun 9 21:33:48 UTC 2014 Term: 80x24 4 0 \x1b[2J SeaBIOS (version seabios-1.7.5-11.el7) Machine UUID 9afe5d1f-e621-4d0d-99ba-44a84d35a3e2 Booting from ROM... Probing EDD (edd=off to disable)... ok \x1b[2J[ 0.000000] Initializing cgroup subsys cpuset [ 0.000000] Initializing cgroup subsys cpu [ 0.000000] Initializing cgroup subsys cpuacct [ 0.000000] Linux version 3.10.0-327.13.1.el7.x86_64 ( builder(a)kbuilder.dev.centos.org) (gcc version 4.8.3 20140911 (Red Hat 4.8.3-9) (GCC) ) #1 SMP Thu Mar 31 16:04:38 UTC 2016 [ 0.000000] Command line: panic=1 console=ttyS0 udevtimeout=6000 udev.event-timeout=6000 no_timer_check lpj=2394042 acpi=off printk.time=1 cgroup_disable=memory root=/dev/sdb selinux=0 guestfs_verbose=1 TERM=xterm [ 0.000000] e820: BIOS-provided physical RAM map: [ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009f7ff] usable [ 0.000000] BIOS-e820: [mem 0x000000000009f800-0x000000000009ffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000000f0000-0x00000000000fffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x000000001f3fffff] usable [ 0.000000] BIOS-e820: [mem 0x00000000fffc0000-0x00000000ffffffff] reserved [ 0.000000] NX (Execute Disable) protection: active [ 0.000000] SMBIOS 2.4 present. [ 0.000000] AGP: No AGP bridge found [ 0.000000] e820: last_pfn = 0x1f400 max_arch_pfn = 0x400000000 [ 0.000000] x86 PAT enabled: cpu 0, old 0x7040600070406, new 0x7010600070106 [ 0.000000] found SMP MP-table at [mem 0x000f2000-0x000f200f] mapped at [ffff8800000f2000] [ 0.000000] init_memory_mapping: [mem 0x00000000-0x000fffff] [ 0.000000] init_memory_mapping: [mem 0x1ee00000-0x1effffff] [ 0.000000] init_memory_mapping: [mem 0x1c000000-0x1edfffff] [ 0.000000] init_memory_mapping: [mem 0x00100000-0x1bffffff] [ 0.000000] init_memory_mapping: [mem 0x1f000000-0x1f3fffff] [ 0.000000] RAMDISK: [mem 0x1f0c0000-0x1f3effff] [ 0.000000] No NUMA configuration found [ 0.000000] Faking a node at [mem 0x0000000000000000-0x000000001f3fffff] [ 0.000000] Initmem setup node 0 [mem 0x00000000-0x1f3fffff] [ 0.000000] NODE_DATA [mem 0x1f099000-0x1f0bffff] [ 0.000000] Zone ranges: [ 0.000000] DMA [mem 0x00001000-0x00ffffff] [ 0.000000] DMA32 [mem 0x01000000-0xffffffff] [ 0.000000] Normal empty [ 0.000000] Movable zone start for each node [ 0.000000] Early memory node ranges [ 0.000000] node 0: [mem 0x00001000-0x0009efff] [ 0.000000] node 0: [mem 0x00100000-0x1f3fffff] [ 0.000000] SFI: Simple Firmware Interface v0.81 http://simplefirmware.org [ 0.000000] Intel MultiProcessor Specification v1.4 [ 0.000000] MPTABLE: OEM ID: BOCHSCPU [ 0.000000] MPTABLE: Product ID: 0.1 [ 0.000000] MPTABLE: APIC at: 0xFEE00000 [ 0.000000] Processor #0 (Bootup-CPU) [ 0.000000] IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23 [ 0.000000] Processors: 1 [ 0.000000] smpboot: Allowing 1 CPUs, 0 hotplug CPUs [ 0.000000] PM: Registered nosave memory: [mem 0x0009f000-0x0009ffff] [ 0.000000] PM: Registered nosave memory: [mem 0x000a0000-0x000effff] [ 0.000000] PM: Registered nosave memory: [mem 0x000f0000-0x000fffff] [ 0.000000] e820: [mem 0x1f400000-0xfffbffff] available for PCI devices [ 0.000000] Booting paravirtualized kernel on bare hardware [ 0.000000] setup_percpu: NR_CPUS:5120 nr_cpumask_bits:1 nr_cpu_ids:1 nr_node_ids:1 [ 0.000000] PERCPU: Embedded 31 pages/cpu @ffff88001ee00000 s87168 r8192 d31616 u2097152 [ 0.000000] Built 1 zonelists in Node order, mobility grouping on. Total pages: 125881 [ 0.000000] Policy zone: DMA32 [ 0.000000] Kernel command line: panic=1 console=ttyS0 udevtimeout=6000 udev.event-timeout=6000 no_timer_check lpj=2394042 acpi=off printk.time=1 cgroup_disable=memory root=/dev/sdb selinux=0 guestfs_verbose=1 TERM=xterm [ 0.000000] Disabling memory control group subsystem [ 0.000000] PID hash table entries: 2048 (order: 2, 16384 bytes) [ 0.000000] AGP: Checking aperture... [ 0.000000] AGP: No AGP bridge found [ 0.000000] Memory: 483972k/512000k available (6441k kernel code, 392k absent, 27636k reserved, 4265k data, 1620k init) [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=1, Nodes=1 [ 0.000000] Hierarchical RCU implementation. [ 0.000000] \tRCU restricting CPUs from NR_CPUS=5120 to nr_cpu_ids=1. [ 0.000000] \tOffload RCU callbacks from all CPUs [ 0.000000] \tOffload RCU callbacks from CPUs: 0. [ 0.000000] NR_IRQS:327936 nr_irqs:256 0 [ 0.000000] Console: colour *CGA 80x25 [ 0.000000] console [ttyS0] enabled [ 0.000000] tsc: Fast TSC calibration using PIT [ 0.000000] tsc: Detected 2394.012 MHz processor [ 0.006000] Calibrating delay loop (skipped) preset value.. 4788.08 BogoMIPS (lpj=2394042) [ 0.007216] pid_max: default: 32768 minimum: 301 [ 0.009667] Security Framework initialized [ 0.013194] SELinux: Disabled at boot. [ 0.018761] Dentry cache hash table entries: 65536 (order: 7, 524288 bytes) [ 0.021631] Inode-cache hash table entries: 32768 (order: 6, 262144 bytes) [ 0.022734] Mount-cache hash table entries: 4096 [ 0.037413] Initializing cgroup subsys memory [ 0.038771] Initializing cgroup subsys devices [ 0.039123] Initializing cgroup subsys freezer [ 0.039418] Initializing cgroup subsys net_cls [ 0.039595] Initializing cgroup subsys blkio [ 0.039775] Initializing cgroup subsys perf_event [ 0.040092] Initializing cgroup subsys hugetlb [ 0.043562] mce: CPU supports 10 MCE banks [ 0.045602] Last level iTLB entries: 4KB 0, 2MB 0, 4MB 0 [ 0.045602] Last level dTLB entries: 4KB 0, 2MB 0, 4MB 0 [ 0.045602] tlb_flushall_shift: -1 [ 0.504276] Freeing SMP alternatives: 28k freed [ 0.518488] ftrace: allocating 24584 entries in 97 pages [ 0.653717] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1 [ 0.654088] smpboot: CPU0: AMD QEMU Virtual CPU version 1.5.3 (fam: 06, model: 0d, stepping: 03) [ 0.762088] Performance Events: Broken PMU hardware detected, using software events only. [ 0.764050] Failed to access perfctr msr (MSR c0010007 is 0) [ 0.792044] Brought up 1 CPUs [ 0.792296] smpboot: Total of 1 processors activated (4788.08 BogoMIPS) [ 0.802361] NMI watchdog: disabled (cpu0): hardware events not enabled [ 0.814814] devtmpfs: initialized [ 0.842208] EVM: security.selinux [ 0.842366] EVM: security.ima [ 0.842448] EVM: security.capability [ 0.861567] atomic64 test passed for x86-64 platform with CX8 and with SSE [ 0.867370] NET: Registered protocol family 16 [ 0.878069] PCI: Using configuration type 1 for base access [ 0.902861] ACPI: Interpreter disabled. [ 0.907283] vgaarb: loaded [ 0.909467] SCSI subsystem initialized [ 0.911420] usbcore: registered new interface driver usbfs [ 0.911975] usbcore: registered new interface driver hub [ 0.912330] usbcore: registered new device driver usb [ 0.914663] PCI: Probing PCI hardware [ 0.916073] PCI host bridge to bus 0000:00 [ 0.916828] pci_bus 0000:00: root bus resource [io 0x0000-0xffff] [ 0.917232] pci_bus 0000:00: root bus resource [mem 0x00000000-0xffffffffff] [ 0.917474] pci_bus 0000:00: No busn resource found for root bus, will use [bus 00-ff] [ 0.932106] pci 0000:00:01.1: legacy IDE quirk: reg 0x10: [io 0x01f0-0x01f7] [ 0.932323] pci 0000:00:01.1: legacy IDE quirk: reg 0x14: [io 0x03f6] [ 0.933078] pci 0000:00:01.1: legacy IDE quirk: reg 0x18: [io 0x0170-0x0177] [ 0.933433] pci 0000:00:01.1: legacy IDE quirk: reg 0x1c: [io 0x0376] [ 0.984411] pci 0000:00:01.0: PIIX/ICH IRQ router [8086:7000] [ 0.994682] NetLabel: Initializing [ 0.994810] NetLabel: domain hash size = 128 [ 0.995022] NetLabel: protocols = UNLABELED CIPSOv4 [ 0.996802] NetLabel: unlabeled traffic allowed by default [ 0.998085] Switching to clocksource refined-jiffies [ 1.116757] pnp: PnP ACPI: disabled [ 1.148392] NET: Registered protocol family 2 [ 1.156062] TCP established hash table entries: 4096 (order: 3, 32768 bytes) [ 1.157537] TCP bind hash table entries: 4096 (order: 4, 65536 bytes) [ 1.158098] TCP: Hash tables configured (established 4096 bind 4096) [ 1.158886] TCP: reno registered [ 1.159169] UDP hash table entries: 256 (order: 1, 8192 bytes) [ 1.159508] UDP-Lite hash table entries: 256 (order: 1, 8192 bytes) [ 1.161814] NET: Registered protocol family 1 [ 1.162458] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 1.162691] pci 0000:00:01.0: PIIX3: Enabling Passive Release [ 1.163173] pci 0000:00:01.0: Activating ISA DMA hang workarounds [ 1.164522] pci 0000:00:01.2: PCI->APIC IRQ transform: INT D -> IRQ 25 [ 1.171703] Unpacking initramfs... [ 1.211489] Freeing initrd memory: 3264k freed [ 1.221490] platform rtc_cmos: registered platform RTC device (no PNP device found) [ 1.225864] microcode: AMD CPU family 0x6 not supported [ 1.236065] sha1_ssse3: Neither AVX nor AVX2 nor SSSE3 is available/usable. [ 1.236317] sha256_ssse3: Neither AVX nor SSSE3 is available/usable. [ 1.240500] futex hash table entries: 256 (order: 2, 16384 bytes) [ 1.245397] Initialise system trusted keyring [ 1.249269] audit: initializing netlink socket (disabled) [ 1.250455] type=2000 audit(1472473358.248:1): initialized [ 1.417072] HugeTLB registered 2 MB page size, pre-allocated 0 pages [ 1.436834] zpool: loaded [ 1.437002] zbud: loaded [ 1.440536] VFS: Disk quotas dquot_6.5.2 [ 1.442092] Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 1.447706] msgmni has been set to 951 [ 1.449229] Key type big_key registered [ 1.471142] NET: Registered protocol family 38 [ 1.471473] Key type asymmetric registered [ 1.471645] Asymmetric key parser 'x509' registered [ 1.472548] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 251) [ 1.473577] io scheduler noop registered [ 1.473836] io scheduler deadline registered (default) [ 1.474426] io scheduler cfq registered [ 1.478522] pci_hotplug: PCI Hot Plug PCI Core version: 0.5 [ 1.478789] pciehp: PCI Express Hot Plug Controller Driver version: 0.4 [ 1.485381] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 1.487373] serial8250: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A [ 1.497246] Non-volatile memory driver v1.3 [ 1.497450] Linux agpgart interface v0.103 [ 1.500060] crash memory driver: version 1.1 [ 1.500796] rdac: device handler registered [ 1.501452] hp_sw: device handler registered [ 1.501619] emc: device handler registered [ 1.501764] alua: device handler registered [ 1.503318] libphy: Fixed MDIO Bus: probed [ 1.504798] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 1.505073] ehci-pci: EHCI PCI platform driver [ 1.505441] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 1.505684] ohci-pci: OHCI PCI platform driver [ 1.506232] uhci_hcd: USB Universal Host Controller Interface driver [ 1.507268] uhci_hcd 0000:00:01.2: PCI->APIC IRQ transform: INT D -> IRQ 25 [ 1.509001] uhci_hcd 0000:00:01.2: UHCI Host Controller [ 1.510396] uhci_hcd 0000:00:01.2: new USB bus registered, assigned bus number 1 [ 1.511157] uhci_hcd 0000:00:01.2: detected 2 ports [ 1.512177] uhci_hcd 0000:00:01.2: irq 25, io base 0x0000c040 [ 1.518994] usb usb1: New USB device found, idVendor=1d6b, idProduct=0001 [ 1.519259] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 1.519465] usb usb1: Product: UHCI Host Controller [ 1.519608] usb usb1: Manufacturer: Linux 3.10.0-327.13.1.el7.x86_64 uhci_hcd [ 1.519999] usb usb1: SerialNumber: 0000:00:01.2 [ 1.525230] hub 1-0:1.0: USB hub found [ 1.526100] hub 1-0:1.0: 2 ports detected [ 1.532758] usbcore: registered new interface driver usbserial [ 1.533204] usbcore: registered new interface driver usbserial_generic [ 1.533701] usbserial: USB Serial support registered for generic [ 1.534509] i8042: PNP: No PS/2 controller found. Probing ports directly. [ 1.538645] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 1.539126] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 1.541716] mousedev: PS/2 mouse device common for all mice [ 1.547275] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input0 [ 1.552461] rtc_cmos rtc_cmos: rtc core: registered rtc_cmos as rtc0 [ 1.553236] rtc_cmos rtc_cmos: alarms up to one day, 114 bytes nvram [ 1.554753] cpuidle: using governor menu [ 1.560939] hidraw: raw HID events driver (C) Jiri Kosina [ 1.563827] usbcore: registered new interface driver usbhid [ 1.563961] usbhid: USB HID core driver [ 1.564307] drop_monitor: Initializing network drop monitor service [ 1.566439] TCP: cubic registered [ 1.566989] Initializing XFRM netlink socket [ 1.568619] NET: Registered protocol family 10 [ 1.577408] NET: Registered protocol family 17 [ 1.582486] Loading compiled-in X.509 certificates [ 1.587004] Loaded X.509 cert 'CentOS Linux kpatch signing key: ea0413152cde1d98ebdca3fe6f0230904c9ef717' [ 1.588348] Loaded X.509 cert 'CentOS Linux Driver update signing key: 7f421ee0ab69461574bb358861dbe77762a4201b' [ 1.596111] Loaded X.509 cert 'CentOS Linux kernel signing key: 6f3378187d83cd18a43b2e0ac49aed8aeffc3ac7' [ 1.596991] registered taskstats version 1 [ 1.610042] Key type trusted registered [ 1.614442] Key type encrypted registered [ 1.618321] IMA: No TPM chip found, activating TPM-bypass! [ 1.624157] rtc_cmos rtc_cmos: setting system clock to 2016-08-29 12:22:39 UTC (1472473359) [ 1.642352] Freeing unused kernel memory: 1620k freed supermin: mounting /proc supermin: uptime: 1.73 0.64 supermin: ext2 mini initrd starting up: 5.1.10 zlib supermin: cmdline: panic=1 console=ttyS0 udevtimeout=6000 udev.event-timeout=6000 no_timer_check lpj=2394042 acpi=off printk.time=1 cgroup_disable=memory root=/dev/sdb selinux=0 guestfs_verbose=1 TERM=xterm supermin: mounting /sys supermin: internal insmod crc32-pclmul.ko [ 1.789304] PCLMULQDQ-NI instructions are not detected. insmod: init_module: crc32-pclmul.ko: No such device supermin: internal insmod crc32c-intel.ko insmod: init_module: crc32c-intel.ko: No such device supermin: internal insmod crct10dif_common.ko supermin: internal insmod crct10dif-pclmul.ko insmod: init_module: crct10dif-pclmul.ko: No such device supermin: internal insmod crc32.ko [ 1.827925] alg: No test for crc32 (crc32-table) supermin: internal insmod crct10dif_generic.ko supermin: internal insmod libata.ko supermin: internal insmod ata_piix.ko [ 1.917715] scsi host0: ata_piix [ 1.920001] scsi host1: ata_piix [ 1.920664] ata1: PATA max MWDMA2 cmd 0x1f0 ctl 0x3f6 bmdma 0xc0a0 irq 14 [ 1.920957] ata2: PATA max MWDMA2 cmd 0x170 ctl 0x376 bmdma 0xc0a8 irq 15 supermin: internal insmod virtio.ko supermin: internal insmod virtio_ring.ko supermin: internal insmod virtio_blk.ko supermin: internal insmod virtio-rng.ko supermin: internal insmod virtio_console.ko supermin: internal insmod virtio_net.ko supermin: internal insmod sparse-keymap.ko supermin: internal insmod rfkill.ko supermin: internal insmod ideapad-laptop.ko insmod: init_module: ideapad-laptop.ko: No such device supermin: internal insmod megaraid_sas.ko [ 2.200355] megasas: 06.807.10.00-rh1 supermin: internal insmod scsi_transport_spi.ko supermin: internal insmod crc-t10dif.ko supermin: internal insmod sd_mod.ko [ 2.226338] Switching to clocksource tsc supermin: internal insmod cdrom.ko supermin: internal insmod sr_mod.ko supermin: internal insmod virtio_scsi.ko supermin: internal insmod virtio_balloon.ko supermin: internal insmod virtio_input.ko supermin: internal insmod virtio_pci.ko [ 2.292503] virtio-pci 0000:00:03.0: PCI->APIC IRQ transform: INT A -> IRQ 25 [ 2.292955] virtio-pci 0000:00:03.0: virtio_pci: leaving for legacy driver [ 2.301395] scsi host2: Virtio SCSI HBA [ 2.315250] virtio-pci 0000:00:04.0: PCI->APIC IRQ transform: INT A -> IRQ 25 [ 2.315469] virtio-pci 0000:00:04.0: virtio_pci: leaving for legacy driver [ 2.324357] virtio-pci 0000:00:05.0: PCI->APIC IRQ transform: INT A -> IRQ 24 [ 2.324573] virtio-pci 0000:00:05.0: virtio_pci: leaving for legacy driver [ 2.328900] scsi 2:0:0:0: Direct-Access QEMU QEMU HARDDISK 1.5. PQ: 0 ANSI: 5 [ 2.333478] scsi 2:0:1:0: Direct-Access QEMU QEMU HARDDISK 1.5. PQ: 0 ANSI: 5 [ 2.394235] input: ImExPS/2 Generic Explorer Mouse as /devices/platform/i8042/serio1/input/input1 [ 2.482509] sd 2:0:0:0: [sda] 204800 512-byte logical blocks: (104 MB/100 MiB) [ 2.486472] sd 2:0:0:0: [sda] Write Protect is off [ 2.487347] sd 2:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 2.489986] sd 2:0:1:0: [sdb] 8388608 512-byte logical blocks: (4.29 GB/4.00 GiB) [ 2.490929] sd 2:0:1:0: [sdb] Write Protect is off [ 2.491526] sd 2:0:1:0: [sdb] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 2.505902] sda: unknown partition table [ 2.508705] sdb: unknown partition table [ 2.514212] sd 2:0:1:0: [sdb] Attached SCSI disk [ 2.516702] sd 2:0:0:0: [sda] Attached SCSI disk supermin: internal insmod jbd2.ko supermin: internal insmod mbcache.ko supermin: internal insmod ext4.ko supermin: internal insmod crc-ccitt.ko supermin: internal insmod crc-itu-t.ko supermin: internal insmod crc8.ko supermin: internal insmod libcrc32c.ko supermin: picked /sys/block/sdb/dev as root device supermin: creating /dev/root as block special 8:16 supermin: mounting new root on /root [ 2.836601] EXT4-fs (sdb): mounting ext2 file system using the ext4 subsystem [ 2.857585] EXT4-fs (sdb): mounted filesystem without journal. Opts: supermin: chroot Starting /init script ... starting version 219 specified group 'input' unknown [ 5.712813] input: PC Speaker as /devices/platform/pcspkr/input/input2 [ 6.457487] sd 2:0:0:0: Attached scsi generic sg0 type 0 [ 6.468387] sd 2:0:1:0: Attached scsi generic sg1 type 0 [ 6.670976] Error: Driver 'pcspkr' is already registered, aborting... [/usr/lib/tmpfiles.d/systemd.conf:26] Failed to replace specifiers: /run/log/journal/%m [/usr/lib/tmpfiles.d/systemd.conf:28] Failed to replace specifiers: /run/log/journal/%m [/usr/lib/tmpfiles.d/systemd.conf:29] Failed to replace specifiers: /run/log/journal/%m [/usr/lib/tmpfiles.d/systemd.conf:32] Failed to replace specifiers: /var/log/journal/%m [/usr/lib/tmpfiles.d/systemd.conf:34] Failed to replace specifiers: /var/log/journal/%m [/usr/lib/tmpfiles.d/systemd.conf:35] Failed to replace specifiers: /var/log/journal/%m /init: line 73: /sys/block/hd*/queue/scheduler: No such file or directory /init: line 73: /sys/block/ubd*/queue/scheduler: No such file or directory /init: line 73: /sys/block/vd*/queue/scheduler: No such file or directory /init: line 76: hwclock: command not found Cannot find device "eth0" Cannot find device "eth0" RTNETLINK answers: Network is unreachable mdadm: No arrays found in config file or automatically [ 9.032382] device-mapper: uevent: version 1.0.3 [ 9.040885] device-mapper: ioctl: 4.33.0-ioctl (2015-8-18) initialised: dm-devel(a)redhat.com lvmetad is not active yet, using direct activation during sysinit /init: line 99: ldmtool: command not found Linux (none) 3.10.0-327.13.1.el7.x86_64 #1 SMP Thu Mar 31 16:04:38 UTC 2016 x86_64 x86_64 x86_64 GNU/Linux /dev: total 0 crw------- 1 root root 10, 235 Aug 29 12:22 autofs drwxr-xr-x 2 root root 80 Aug 29 12:22 block drwxr-xr-x 2 root root 80 Aug 29 12:22 bsg drwxr-xr-x 3 root root 60 Aug 29 12:22 bus drwxr-xr-x 2 root root 2320 Aug 29 12:22 char crw------- 1 root root 5, 1 Aug 29 12:22 console lrwxrwxrwx 1 root root 11 Aug 29 12:22 core -> /proc/kcore drwxr-xr-x 3 root root 60 Aug 29 12:22 cpu crw------- 1 root root 10, 61 Aug 29 12:22 cpu_dma_latency crw------- 1 root root 10, 62 Aug 29 12:22 crash drwxr-xr-x 5 root root 100 Aug 29 12:22 disk lrwxrwxrwx 1 root root 13 Aug 29 12:22 fd -> /proc/self/fd crw-rw-rw- 1 root root 1, 7 Aug 29 12:22 full drwxr-xr-x 3 root root 160 Aug 29 12:22 input crw-r--r-- 1 root root 1, 11 Aug 29 12:22 kmsg crw------- 1 root root 10, 232 Aug 29 12:22 kvm drwxr-xr-x 2 root root 60 Aug 29 12:22 mapper crw------- 1 root root 10, 227 Aug 29 12:22 mcelog crw------- 1 root root 1, 1 Aug 29 12:22 mem drwxr-xr-x 2 root root 40 Aug 29 12:22 net crw------- 1 root root 10, 60 Aug 29 12:22 network_latency crw------- 1 root root 10, 59 Aug 29 12:22 network_throughput crw-rw-rw- 1 root root 1, 3 Aug 29 12:22 null crw------- 1 root root 10, 144 Aug 29 12:22 nvram crw------- 1 root root 1, 12 Aug 29 12:22 oldmem crw------- 1 root root 1, 4 Aug 29 12:22 port crw-rw-rw- 1 root root 5, 2 Aug 29 12:22 ptmx crw-rw-rw- 1 root root 1, 8 Aug 29 12:22 random drwxr-xr-x 2 root root 60 Aug 29 12:22 raw crw------- 1 root root 10, 58 Aug 29 12:22 rfkill lrwxrwxrwx 1 root root 4 Aug 29 12:22 rtc -> rtc0 crw------- 1 root root 253, 0 Aug 29 12:22 rtc0 brw------- 1 root root 8, 0 Aug 29 12:22 sda brw------- 1 root root 8, 16 Aug 29 12:22 sdb crw-rw---- 1 root disk 21, 0 Aug 29 12:22 sg0 crw-rw---- 1 root disk 21, 1 Aug 29 12:22 sg1 crw------- 1 root root 10, 231 Aug 29 12:22 snapshot drwxr-xr-x 2 root root 60 Aug 29 12:22 snd lrwxrwxrwx 1 root root 15 Aug 29 12:22 stderr -> /proc/self/fd/2 lrwxrwxrwx 1 root root 15 Aug 29 12:22 stdin -> /proc/self/fd/0 lrwxrwxrwx 1 root root 15 Aug 29 12:22 stdout -> /proc/self/fd/1 crw-rw-rw- 1 root root 5, 0 Aug 29 12:22 tty crw------- 1 root root 4, 0 Aug 29 12:22 tty0 crw------- 1 root root 4, 1 Aug 29 12:22 tty1 crw------- 1 root root 4, 10 Aug 29 12:22 tty10 crw------- 1 root root 4, 11 Aug 29 12:22 tty11 crw------- 1 root root 4, 12 Aug 29 12:22 tty12 crw------- 1 root root 4, 13 Aug 29 12:22 tty13 crw------- 1 root root 4, 14 Aug 29 12:22 tty14 crw------- 1 root root 4, 15 Aug 29 12:22 tty15 crw------- 1 root root 4, 16 Aug 29 12:22 tty16 crw------- 1 root root 4, 17 Aug 29 12:22 tty17 crw------- 1 root root 4, 18 Aug 29 12:22 tty18 crw------- 1 root root 4, 19 Aug 29 12:22 tty19 crw------- 1 root root 4, 2 Aug 29 12:22 tty2 crw------- 1 root root 4, 20 Aug 29 12:22 tty20 crw------- 1 root root 4, 21 Aug 29 12:22 tty21 crw------- 1 root root 4, 22 Aug 29 12:22 tty22 crw------- 1 root root 4, 23 Aug 29 12:22 tty23 crw------- 1 root root 4, 24 Aug 29 12:22 tty24 crw------- 1 root root 4, 25 Aug 29 12:22 tty25 crw------- 1 root root 4, 26 Aug 29 12:22 tty26 crw------- 1 root root 4, 27 Aug 29 12:22 tty27 crw------- 1 root root 4, 28 Aug 29 12:22 tty28 crw------- 1 root root 4, 29 Aug 29 12:22 tty29 crw------- 1 root root 4, 3 Aug 29 12:22 tty3 crw------- 1 root root 4, 30 Aug 29 12:22 tty30 crw------- 1 root root 4, 31 Aug 29 12:22 tty31 crw------- 1 root root 4, 32 Aug 29 12:22 tty32 crw------- 1 root root 4, 33 Aug 29 12:22 tty33 crw------- 1 root root 4, 34 Aug 29 12:22 tty34 crw------- 1 root root 4, 35 Aug 29 12:22 tty35 crw------- 1 root root 4, 36 Aug 29 12:22 tty36 crw------- 1 root root 4, 37 Aug 29 12:22 tty37 crw------- 1 root root 4, 38 Aug 29 12:22 tty38 crw------- 1 root root 4, 39 Aug 29 12:22 tty39 crw------- 1 root root 4, 4 Aug 29 12:22 tty4 crw------- 1 root root 4, 40 Aug 29 12:22 tty40 crw------- 1 root root 4, 41 Aug 29 12:22 tty41 crw------- 1 root root 4, 42 Aug 29 12:22 tty42 crw------- 1 root root 4, 43 Aug 29 12:22 tty43 crw------- 1 root root 4, 44 Aug 29 12:22 tty44 crw------- 1 root root 4, 45 Aug 29 12:22 tty45 crw------- 1 root root 4, 46 Aug 29 12:22 tty46 crw------- 1 root root 4, 47 Aug 29 12:22 tty47 crw------- 1 root root 4, 48 Aug 29 12:22 tty48 crw------- 1 root root 4, 49 Aug 29 12:22 tty49 crw------- 1 root root 4, 5 Aug 29 12:22 tty5 crw------- 1 root root 4, 50 Aug 29 12:22 tty50 crw------- 1 root root 4, 51 Aug 29 12:22 tty51 crw------- 1 root root 4, 52 Aug 29 12:22 tty52 crw------- 1 root root 4, 53 Aug 29 12:22 tty53 crw------- 1 root root 4, 54 Aug 29 12:22 tty54 crw------- 1 root root 4, 55 Aug 29 12:22 tty55 crw------- 1 root root 4, 56 Aug 29 12:22 tty56 crw------- 1 root root 4, 57 Aug 29 12:22 tty57 crw------- 1 root root 4, 58 Aug 29 12:22 tty58 crw------- 1 root root 4, 59 Aug 29 12:22 tty59 crw------- 1 root root 4, 6 Aug 29 12:22 tty6 crw------- 1 root root 4, 60 Aug 29 12:22 tty60 crw------- 1 root root 4, 61 Aug 29 12:22 tty61 crw------- 1 root root 4, 62 Aug 29 12:22 tty62 crw------- 1 root root 4, 63 Aug 29 12:22 tty63 crw------- 1 root root 4, 7 Aug 29 12:22 tty7 crw------- 1 root root 4, 8 Aug 29 12:22 tty8 crw------- 1 root root 4, 9 Aug 29 12:22 tty9 crw------- 1 root root 4, 64 Aug 29 12:22 ttyS0 crw------- 1 root root 4, 65 Aug 29 12:22 ttyS1 crw------- 1 root root 4, 66 Aug 29 12:22 ttyS2 crw------- 1 root root 4, 67 Aug 29 12:22 ttyS3 crw-rw-rw- 1 root root 1, 9 Aug 29 12:22 urandom crw------- 1 root root 250, 0 Aug 29 12:22 usbmon0 crw------- 1 root root 250, 1 Aug 29 12:22 usbmon1 crw------- 1 root root 7, 0 Aug 29 12:22 vcs crw------- 1 root root 7, 1 Aug 29 12:22 vcs1 crw------- 1 root root 7, 128 Aug 29 12:22 vcsa crw------- 1 root root 7, 129 Aug 29 12:22 vcsa1 drwxr-xr-x 2 root root 40 Aug 29 12:22 vfio crw------- 1 root root 10, 63 Aug 29 12:22 vga_arbiter drwxr-xr-x 2 root root 60 Aug 29 12:22 virtio-ports crw------- 1 root root 247, 1 Aug 29 12:22 vport1p1 crw-rw-rw- 1 root root 1, 5 Aug 29 12:22 zero /dev/block: total 0 lrwxrwxrwx 1 root root 6 Aug 29 12:22 8:0 -> ../sda lrwxrwxrwx 1 root root 6 Aug 29 12:22 8:16 -> ../sdb /dev/bsg: total 0 crw------- 1 root root 251, 0 Aug 29 12:22 2:0:0:0 crw------- 1 root root 251, 1 Aug 29 12:22 2:0:1:0 /dev/bus: total 0 drwxr-xr-x 3 root root 60 Aug 29 12:22 usb /dev/bus/usb: total 0 drwxr-xr-x 2 root root 60 Aug 29 12:22 001 /dev/bus/usb/001: total 0 crw------- 1 root root 189, 0 Aug 29 12:22 001 /dev/char: total 0 lrwxrwxrwx 1 root root 8 Aug 29 12:22 10:144 -> ../nvram lrwxrwxrwx 1 root root 9 Aug 29 12:22 10:227 -> ../mcelog lrwxrwxrwx 1 root root 11 Aug 29 12:22 10:231 -> ../snapshot lrwxrwxrwx 1 root root 6 Aug 29 12:22 10:232 -> ../kvm lrwxrwxrwx 1 root root 9 Aug 29 12:22 10:235 -> ../autofs lrwxrwxrwx 1 root root 17 Aug 29 12:22 10:236 -> ../mapper/control lrwxrwxrwx 1 root root 9 Aug 29 12:22 10:58 -> ../rfkill lrwxrwxrwx 1 root root 21 Aug 29 12:22 10:59 -> ../network_throughput lrwxrwxrwx 1 root root 18 Aug 29 12:22 10:60 -> ../network_latency lrwxrwxrwx 1 root root 18 Aug 29 12:22 10:61 -> ../cpu_dma_latency lrwxrwxrwx 1 root root 8 Aug 29 12:22 10:62 -> ../crash lrwxrwxrwx 1 root root 14 Aug 29 12:22 10:63 -> ../vga_arbiter lrwxrwxrwx 1 root root 12 Aug 29 12:22 116:33 -> ../snd/timer lrwxrwxrwx 1 root root 15 Aug 29 12:22 13:32 -> ../input/mouse0 lrwxrwxrwx 1 root root 13 Aug 29 12:22 13:63 -> ../input/mice lrwxrwxrwx 1 root root 15 Aug 29 12:22 13:64 -> ../input/event0 lrwxrwxrwx 1 root root 15 Aug 29 12:22 13:65 -> ../input/event1 lrwxrwxrwx 1 root root 15 Aug 29 12:22 13:66 -> ../input/event2 lrwxrwxrwx 1 root root 13 Aug 29 12:22 162:0 -> ../raw/rawctl lrwxrwxrwx 1 root root 18 Aug 29 12:22 189:0 -> ../bus/usb/001/001 lrwxrwxrwx 1 root root 6 Aug 29 12:22 1:1 -> ../mem lrwxrwxrwx 1 root root 7 Aug 29 12:22 1:11 -> ../kmsg lrwxrwxrwx 1 root root 9 Aug 29 12:22 1:12 -> ../oldmem lrwxrwxrwx 1 root root 7 Aug 29 12:22 1:3 -> ../null lrwxrwxrwx 1 root root 7 Aug 29 12:22 1:4 -> ../port lrwxrwxrwx 1 root root 7 Aug 29 12:22 1:5 -> ../zero lrwxrwxrwx 1 root root 7 Aug 29 12:22 1:7 -> ../full lrwxrwxrwx 1 root root 9 Aug 29 12:22 1:8 -> ../random lrwxrwxrwx 1 root root 10 Aug 29 12:22 1:9 -> ../urandom lrwxrwxrwx 1 root root 12 Aug 29 12:22 202:0 -> ../cpu/0/msr lrwxrwxrwx 1 root root 14 Aug 29 12:22 203:0 -> ../cpu/0/cpuid lrwxrwxrwx 1 root root 6 Aug 29 12:22 21:0 -> ../sg0 lrwxrwxrwx 1 root root 6 Aug 29 12:22 21:1 -> ../sg1 lrwxrwxrwx 1 root root 11 Aug 29 12:22 247:1 -> ../vport1p1 lrwxrwxrwx 1 root root 10 Aug 29 12:22 250:0 -> ../usbmon0 lrwxrwxrwx 1 root root 10 Aug 29 12:22 250:1 -> ../usbmon1 lrwxrwxrwx 1 root root 14 Aug 29 12:22 251:0 -> ../bsg/2:0:0:0 lrwxrwxrwx 1 root root 14 Aug 29 12:22 251:1 -> ../bsg/2:0:1:0 lrwxrwxrwx 1 root root 7 Aug 29 12:22 253:0 -> ../rtc0 lrwxrwxrwx 1 root root 7 Aug 29 12:22 4:0 -> ../tty0 lrwxrwxrwx 1 root root 7 Aug 29 12:22 4:1 -> ../tty1 lrwxrwxrwx 1 root root 8 Aug 29 12:22 4:10 -> ../tty10 lrwxrwxrwx 1 root root 8 Aug 29 12:22 4:11 -> ../tty11 lrwxrwxrwx 1 root root 8 Aug 29 12:22 4:12 -> ../tty12 lrwxrwxrwx 1 root root 8 Aug 29 12:22 4:13 -> ../tty13 lrwxrwxrwx 1 root root 8 Aug 29 12:22 4:14 -> ../tty14 lrwxrwxrwx 1 root root 8 Aug 29 12:22 4:15 -> ../tty15 lrwxrwxrwx 1 root root 8 Aug 29 12:22 4:16 -> ../tty16 lrwxrwxrwx 1 root root 8 Aug 29 12:22 4:17 -> ../tty17 lrwxrwxrwx 1 root root 8 Aug 29 12:22 4:18 -> ../tty18 lrwxrwxrwx 1 root root 8 Aug 29 12:22 4:19 -> ../tty19 lrwxrwxrwx 1 root root 7 Aug 29 12:22 4:2 -> ../tty2 lrwxrwxrwx 1 root root 8 Aug 29 12:22 4:20 -> ../tty20 lrwxrwxrwx 1 root root 8 Aug 29 12:22 4:21 -> ../tty21 lrwxrwxrwx 1 root root 8 Aug 29 12:22 4:22 -> ../tty22 lrwxrwxrwx 1 root root 8 Aug 29 12:22 4:23 -> ../tty23 lrwxrwxrwx 1 root root 8 Aug 29 12:22 4:24 -> ../tty24 lrwxrwxrwx 1 root root 8 Aug 29 12:22 4:25 -> ../tty25 lrwxrwxrwx 1 root root 8 Aug 29 12:22 4:26 -> ../tty26 lrwxrwxrwx 1 root root 8 Aug 29 12:22 4:27 -> ../tty27 lrwxrwxrwx 1 root root 8 Aug 29 12:22 4:28 -> ../tty28 lrwxrwxrwx 1 root root 8 Aug 29 12:22 4:29 -> ../tty29 lrwxrwxrwx 1 root root 7 Aug 29 12:22 4:3 -> ../tty3 lrwxrwxrwx 1 root root 8 Aug 29 12:22 4:30 -> ../tty30 lrwxrwxrwx 1 root root 8 Aug 29 12:22 4:31 -> ../tty31 lrwxrwxrwx 1 root root 8 Aug 29 12:22 4:32 -> ../tty32 lrwxrwxrwx 1 root root 8 Aug 29 12:22 4:33 -> ../tty33 lrwxrwxrwx 1 root root 8 Aug 29 12:22 4:34 -> ../tty34 lrwxrwxrwx 1 root root 8 Aug 29 12:22 4:35 -> ../tty35 lrwxrwxrwx 1 root root 8 Aug 29 12:22 4:36 -> ../tty36 lrwxrwxrwx 1 root root 8 Aug 29 12:22 4:37 -> ../tty37 lrwxrwxrwx 1 root root 8 Aug 29 12:22 4:38 -> ../tty38 lrwxrwxrwx 1 root root 8 Aug 29 12:22 4:39 -> ../tty39 lrwxrwxrwx 1 root root 7 Aug 29 12:22 4:4 -> ../tty4 lrwxrwxrwx 1 root root 8 Aug 29 12:22 4:40 -> ../tty40 lrwxrwxrwx 1 root root 8 Aug 29 12:22 4:41 -> ../tty41 lrwxrwxrwx 1 root root 8 Aug 29 12:22 4:42 -> ../tty42 lrwxrwxrwx 1 root root 8 Aug 29 12:22 4:43 -> ../tty43 lrwxrwxrwx 1 root root 8 Aug 29 12:22 4:44 -> ../tty44 lrwxrwxrwx 1 root root 8 Aug 29 12:22 4:45 -> ../tty45 lrwxrwxrwx 1 root root 8 Aug 29 12:22 4:46 -> ../tty46 lrwxrwxrwx 1 root root 8 Aug 29 12:22 4:47 -> ../tty47 lrwxrwxrwx 1 root root 8 Aug 29 12:22 4:48 -> ../tty48 lrwxrwxrwx 1 root root 8 Aug 29 12:22 4:49 -> ../tty49 lrwxrwxrwx 1 root root 7 Aug 29 12:22 4:5 -> ../tty5 lrwxrwxrwx 1 root root 8 Aug 29 12:22 4:50 -> ../tty50 lrwxrwxrwx 1 root root 8 Aug 29 12:22 4:51 -> ../tty51 lrwxrwxrwx 1 root root 8 Aug 29 12:22 4:52 -> ../tty52 lrwxrwxrwx 1 root root 8 Aug 29 12:22 4:53 -> ../tty53 lrwxrwxrwx 1 root root 8 Aug 29 12:22 4:54 -> ../tty54 lrwxrwxrwx 1 root root 8 Aug 29 12:22 4:55 -> ../tty55 lrwxrwxrwx 1 root root 8 Aug 29 12:22 4:56 -> ../tty56 lrwxrwxrwx 1 root root 8 Aug 29 12:22 4:57 -> ../tty57 lrwxrwxrwx 1 root root 8 Aug 29 12:22 4:58 -> ../tty58 lrwxrwxrwx 1 root root 8 Aug 29 12:22 4:59 -> ../tty59 lrwxrwxrwx 1 root root 7 Aug 29 12:22 4:6 -> ../tty6 lrwxrwxrwx 1 root root 8 Aug 29 12:22 4:60 -> ../tty60 lrwxrwxrwx 1 root root 8 Aug 29 12:22 4:61 -> ../tty61 lrwxrwxrwx 1 root root 8 Aug 29 12:22 4:62 -> ../tty62 lrwxrwxrwx 1 root root 8 Aug 29 12:22 4:63 -> ../tty63 lrwxrwxrwx 1 root root 8 Aug 29 12:22 4:64 -> ../ttyS0 lrwxrwxrwx 1 root root 8 Aug 29 12:22 4:65 -> ../ttyS1 lrwxrwxrwx 1 root root 8 Aug 29 12:22 4:66 -> ../ttyS2 lrwxrwxrwx 1 root root 8 Aug 29 12:22 4:67 -> ../ttyS3 lrwxrwxrwx 1 root root 7 Aug 29 12:22 4:7 -> ../tty7 lrwxrwxrwx 1 root root 7 Aug 29 12:22 4:8 -> ../tty8 lrwxrwxrwx 1 root root 7 Aug 29 12:22 4:9 -> ../tty9 lrwxrwxrwx 1 root root 6 Aug 29 12:22 5:0 -> ../tty lrwxrwxrwx 1 root root 10 Aug 29 12:22 5:1 -> ../console lrwxrwxrwx 1 root root 7 Aug 29 12:22 5:2 -> ../ptmx lrwxrwxrwx 1 root root 6 Aug 29 12:22 7:0 -> ../vcs lrwxrwxrwx 1 root root 7 Aug 29 12:22 7:1 -> ../vcs1 lrwxrwxrwx 1 root root 7 Aug 29 12:22 7:128 -> ../vcsa lrwxrwxrwx 1 root root 8 Aug 29 12:22 7:129 -> ../vcsa1 /dev/cpu: total 0 drwxr-xr-x 2 root root 80 Aug 29 12:22 0 /dev/cpu/0: total 0 crw------- 1 root root 203, 0 Aug 29 12:22 cpuid crw------- 1 root root 202, 0 Aug 29 12:22 msr /dev/disk: total 0 drwxr-xr-x 2 root root 80 Aug 29 12:22 by-id drwxr-xr-x 2 root root 80 Aug 29 12:22 by-path drwxr-xr-x 2 root root 60 Aug 29 12:22 by-uuid /dev/disk/by-id: total 0 lrwxrwxrwx 1 root root 9 Aug 29 12:22 scsi-0QEMU_QEMU_HARDDISK_drive-scsi0-0-0-0 -> ../../sda lrwxrwxrwx 1 root root 9 Aug 29 12:22 scsi-0QEMU_QEMU_HARDDISK_drive-scsi0-0-1-0 -> ../../sdb /dev/disk/by-path: total 0 lrwxrwxrwx 1 root root 9 Aug 29 12:22 pci-0000:00:03.0-scsi-0:0:0:0 -> ../../sda lrwxrwxrwx 1 root root 9 Aug 29 12:22 pci-0000:00:03.0-scsi-0:0:1:0 -> ../../sdb /dev/disk/by-uuid: total 0 lrwxrwxrwx 1 root root 9 Aug 29 12:22 a0746a51-8bf5-40ff-b328-018db3055f55 -> ../../sdb /dev/input: total 0 drwxr-xr-x 2 root root 120 Aug 29 12:22 by-path crw------- 1 root root 13, 64 Aug 29 12:22 event0 crw------- 1 root root 13, 65 Aug 29 12:22 event1 crw------- 1 root root 13, 66 Aug 29 12:22 event2 crw------- 1 root root 13, 63 Aug 29 12:22 mice crw------- 1 root root 13, 32 Aug 29 12:22 mouse0 /dev/input/by-path: total 0 lrwxrwxrwx 1 root root 9 Aug 29 12:22 platform-i8042-serio-0-event-kbd -> ../event0 lrwxrwxrwx 1 root root 9 Aug 29 12:22 platform-i8042-serio-1-event-mouse -> ../event1 lrwxrwxrwx 1 root root 9 Aug 29 12:22 platform-i8042-serio-1-mouse -> ../mouse0 lrwxrwxrwx 1 root root 9 Aug 29 12:22 platform-pcspkr-event-spkr -> ../event2 /dev/mapper: total 0 crw------- 1 root root 10, 236 Aug 29 12:22 control /dev/net: total 0 /dev/raw: total 0 crw------- 1 root root 162, 0 Aug 29 12:22 rawctl /dev/snd: total 0 crw-rw---- 1 root audio 116, 33 Aug 29 12:22 timer /dev/vfio: total 0 /dev/virtio-ports: total 0 lrwxrwxrwx 1 root root 11 Aug 29 12:22 org.libguestfs.channel.0 -> ../vport1p1 rootfs / rootfs rw 0 0 proc /proc proc rw,relatime 0 0 /dev/root / ext2 rw,noatime 0 0 /proc /proc proc rw,relatime 0 0 /sys /sys sysfs rw,relatime 0 0 tmpfs /run tmpfs rw,nosuid,relatime,size=97780k,mode=755 0 0 /dev /dev devtmpfs rw,relatime,size=242000k,nr_inodes=60500,mode=755 0 0 /run/lvm/lvmetad.socket: connect failed: No such file or directory WARNING: Failed to connect to lvmetad. Falling back to internal scanning. /run/lvm/lvmetad.socket: connect failed: No such file or directory WARNING: Failed to connect to lvmetad. Falling back to internal scanning. /run/lvm/lvmetad.socket: connect failed: No such file or directory WARNING: Failed to connect to lvmetad. Falling back to internal scanning. 1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 inet 127.0.0.1/8 brd 127.255.255.255 scope host lo valid_lft forever preferred_lft forever inet6 ::1/128 scope host valid_lft forever preferred_lft forever Module Size Used by dm_mod 113292 0 kvm_amd 65072 0 kvm 525409 1 kvm_amd snd_pcm 105835 0 sg 40721 0 snd_timer 29639 1 snd_pcm snd 83425 2 snd_timer,snd_pcm soundcore 15047 1 snd pcspkr 12718 0 serio_raw 13462 0 ata_generic 12910 0 pata_acpi 13038 0 libcrc32c 12644 0 crc8 12893 0 crc_itu_t 12707 0 crc_ccitt 12707 0 ext4 578819 1 mbcache 14958 1 ext4 jbd2 102940 1 ext4 virtio_pci 22913 0 virtio_input 13247 0 virtio_balloon 13664 0 virtio_scsi 18361 1 sr_mod 22416 0 cdrom 42556 1 sr_mod sd_mod 45497 1 crc_t10dif 12714 1 sd_mod scsi_transport_spi 30732 0 megaraid_sas 122098 0 rfkill 26536 0 sparse_keymap 13948 0 virtio_net 28024 0 virtio_console 28114 0 virtio_rng 13019 0 virtio_blk 18156 0 virtio_ring 21524 8 virtio_blk,virtio_net,virtio_pci,virtio_rng,virtio_balloon,virtio_input,virtio_console,virtio_scsi virtio 15008 8 virtio_blk,virtio_net,virtio_pci,virtio_rng,virtio_balloon,virtio_input,virtio_console,virtio_scsi ata_piix 35038 0 libata 218730 3 pata_acpi,ata_generic,ata_piix crct10dif_generic 12647 1 crc32 12714 0 crct10dif_common 12595 2 crct10dif_generic,crc_t10dif Mon Aug 29 12:22:48 UTC 2016 clocksource: tsc uptime: 11.12 0.78 verbose daemon enabled linux command line: panic=1 console=ttyS0 udevtimeout=6000 udev.event-timeout=6000 no_timer_check lpj=2394042 acpi=off printk.time=1 cgroup_disable=memory root=/dev/sdb selinux=0 guestfs_verbose=1 TERM=xterm trying to open virtio-serial channel '/dev/virtio-ports/org.libguestfs.channel.0' udevadm --debug settle calling: settle libguestfs: recv_from_daemon: received GUESTFS_LAUNCH_FLAG libguestfs: [14482ms] appliance is up Guest launched OK. guestfsd: main_loop: new request, len 0x3c udevadm --debug settle calling: settle parted -s -- /dev/sda mklabel msdos mkpart primary 128s -128s Warning: The resulting partition is not properly aligned for best performance. udevadm --debug settle calling: settle guestfsd: main_loop: proc 210 (part_disk) took 0.86 seconds guestfsd: main_loop: new request, len 0x50 wipefs --help wipefs -a --force /dev/sda1 mke2fs -t ext2 -F /dev/sda1 mke2fs 1.42.9 (28-Dec-2013) guestfsd: main_loop: proc 278 (mkfs) took 0.63 seconds guestfsd: main_loop: new request, len 0x38 blkid -c /dev/null -o value -s TYPE /dev/sda1 guestfsd: main_loop: proc 198 (vfs_type) took 0.25 seconds guestfsd: main_loop: new request, len 0x40 mount -o /dev/sda1 /sysroot/ [ 13.788070] EXT4-fs (sda1): mounting ext2 file system using the ext4 subsystem [ 13.823094] EXT4-fs (sda1): mounted filesystem without journal. Opts: (null) guestfsd: main_loop: proc 1 (mount) took 0.34 seconds guestfsd: main_loop: new request, len 0x34 guestfsd: main_loop: proc 3 (touch) took 0.01 seconds guestfsd: main_loop: new request, len 0x28 umount-all: /proc/mounts: fsname=rootfs dir=/ type=rootfs opts=rw freq=0 passno=0 umount-all: /proc/mounts: fsname=proc dir=/proc type=proc opts=rw,relatime freq=0 passno=0 umount-all: /proc/mounts: fsname=/dev/root dir=/ type=ext2 opts=rw,noatime freq=0 passno=0 umount-all: /proc/mounts: fsname=/proc dir=/proc type=proc opts=rw,relatime freq=0 passno=0 umount-all: /proc/mounts: fsname=/sys dir=/sys type=sysfs opts=rw,relatime freq=0 passno=0 umount-all: /proc/mounts: fsname=tmpfs dir=/run type=tmpfs opts=rw,nosuid,relatime,size=97780k,mode=755 freq=0 passno=0 umount-all: /proc/mounts: fsname=/dev dir=/dev type=devtmpfs opts=rw,relatime,size=242000k,nr_inodes=60500,mode=755 freq=0 passno=0 umount-all: /proc/mounts: fsname=/dev/sda1 dir=/sysroot type=ext2 opts=rw,relatime freq=0 passno=0 umount /sysroot fsync /dev/sda libguestfs: calling virDomainDestroy "guestfs-aglq751pjoftyb6s" flags=VIR_DOMAIN_DESTROY_GRACEFUL libguestfs: closing guestfs handle 0x7f50db53e620 (state 0) libguestfs: command: run: rm libguestfs: command: run: \ -rf /tmp/libguestfsfJ31Qj ===== TEST FINISHED OK =====