[Libguestfs] Issue with virt-builder on Ubuntu 14.04
Shawn Greig
shawn at greigs.ca
Tue Jun 30 15:41:45 UTC 2015
Rich you're right, I forgot to run make. I added 'set -x' and reran make
and then ran 'virt-builder -v -x' and it seems to hang at dhclient (see
attached log).
Shawn
On Tue, Jun 30, 2015 at 9:17 AM, Richard W.M. Jones <rjones at redhat.com>
wrote:
> On Tue, Jun 30, 2015 at 09:07:25AM -0600, Shawn Greig wrote:
> > - I tried forcing TCG and it gets to the same spot and stops.
>
> That excludes the possibility that it's a KVM or kernel bug
> (probably).
>
> > - running make quickcheck passes the tests (see attached)
> >
> > - I tried a different kernel (3.13.0-49-generic) and again it passes the
> > quickcheck but virt-builder hangs.
>
> Add 'virt-builder -v -x' flags and see where it's hanging.
>
> > - I added 'set -x' to the top of the init script and I don't see any
> > additional output (see attached)
>
> Somehow this didn't have any effect. You probably didn't do a 'make'
> before the 'make quickcheck'. It would still be useful to see the
> 'set -x' output to see if a particular command is hanging.
>
> Rich.
>
> --
> Richard Jones, Virtualization Group, Red Hat
> http://people.redhat.com/~rjones
> Read my programming and virtualization blog: http://rwmj.wordpress.com
> virt-df lists disk usage of guests without needing to install any
> software inside the virtual machine. Supports Linux and Windows.
> http://people.redhat.com/~rjones/virt-df/
>
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libguestfs: trace: set_verbose true
libguestfs: trace: set_verbose = 0
libguestfs: trace: set_tmpdir "/home/shawn/software/libguestfs-1.28.10/tmp"
libguestfs: trace: set_tmpdir = 0
libguestfs: trace: set_cachedir "/home/shawn/software/libguestfs-1.28.10/tmp"
libguestfs: trace: set_cachedir = 0
libguestfs: trace: set_path "/home/shawn/software/libguestfs-1.28.10/appliance"
libguestfs: trace: set_path = 0
libguestfs: trace: set_backend_settings "force_tcg"
libguestfs: trace: set_backend_settings = 0
libguestfs: create: flags = 0, handle = 0x13baac0, program = virt-builder
libguestfs: trace: set_trace true
libguestfs: trace: set_trace = 0
libguestfs: trace: set_verbose true
libguestfs: trace: set_verbose = 0
libguestfs: trace: set_network true
libguestfs: trace: set_network = 0
libguestfs: trace: set_selinux false
libguestfs: trace: set_selinux = 0
libguestfs: trace: add_drive "ubuntu-14.04.img" "format:raw" "cachemode:unsafe"
libguestfs: trace: add_drive = 0
libguestfs: trace: launch
libguestfs: trace: get_tmpdir
libguestfs: trace: get_tmpdir = "/home/shawn/software/libguestfs-1.28.10/tmp"
libguestfs: trace: version
libguestfs: trace: version = <struct guestfs_version *>
libguestfs: trace: get_backend
libguestfs: trace: get_backend = "direct"
libguestfs: launch: program=virt-builder
libguestfs: launch: version=1.28.10
libguestfs: launch: backend registered: unix
libguestfs: launch: backend registered: uml
libguestfs: launch: backend registered: libvirt
libguestfs: launch: backend registered: direct
libguestfs: launch: backend=direct
libguestfs: launch: tmpdir=/home/shawn/software/libguestfs-1.28.10/tmp/libguestfsKdxnV4
libguestfs: launch: umask=0002
libguestfs: launch: euid=1000
libguestfs: trace: get_backend_setting "force_tcg"
libguestfs: trace: get_backend_setting = "1"
libguestfs: trace: get_cachedir
libguestfs: trace: get_cachedir = "/home/shawn/software/libguestfs-1.28.10/tmp"
libguestfs: [00006ms] begin building supermin appliance
libguestfs: [00006ms] run supermin
libguestfs: command: run: /home/shawn/software/supermin-5.1.13/src/supermin
libguestfs: command: run: \ --build
libguestfs: command: run: \ --verbose
libguestfs: command: run: \ --if-newer
libguestfs: command: run: \ --lock /home/shawn/software/libguestfs-1.28.10/tmp/.guestfs-1000/lock
libguestfs: command: run: \ --copy-kernel
libguestfs: command: run: \ -f ext2
libguestfs: command: run: \ --host-cpu x86_64
libguestfs: command: run: \ /home/shawn/software/libguestfs-1.28.10/appliance/supermin.d
libguestfs: command: run: \ -o /home/shawn/software/libguestfs-1.28.10/tmp/.guestfs-1000/appliance.d
supermin: version: 5.1.13
supermin: package handler: debian/dpkg
supermin: acquiring lock on /home/shawn/software/libguestfs-1.28.10/tmp/.guestfs-1000/lock
supermin: if-newer: output does not need rebuilding
libguestfs: [00012ms] finished building supermin appliance
libguestfs: [00012ms] begin testing qemu features
libguestfs: command: run: /usr/bin/kvm
libguestfs: command: run: \ -display none
libguestfs: command: run: \ -help
libguestfs: command: run: /usr/bin/kvm
libguestfs: command: run: \ -display none
libguestfs: command: run: \ -version
libguestfs: qemu version 2.0
libguestfs: command: run: /usr/bin/kvm
libguestfs: command: run: \ -display none
libguestfs: command: run: \ -machine accel=kvm:tcg
libguestfs: command: run: \ -device ?
libguestfs: [00056ms] finished testing qemu features
libguestfs: trace: get_backend_setting "gdb"
libguestfs: trace: get_backend_setting = NULL (error)
libguestfs: command: run: dmesg | grep -Eoh 'lpj=[[:digit:]]+'
libguestfs: read_lpj_from_dmesg: calculated lpj=13601324
[00065ms] /usr/bin/kvm \
-global virtio-blk-pci.scsi=off \
-nodefconfig \
-enable-fips \
-nodefaults \
-display none \
-machine accel=tcg \
-m 500 \
-no-reboot \
-rtc driftfix=slew \
-no-hpet \
-global kvm-pit.lost_tick_policy=discard \
-kernel /home/shawn/software/libguestfs-1.28.10/tmp/.guestfs-1000/appliance.d/kernel \
-initrd /home/shawn/software/libguestfs-1.28.10/tmp/.guestfs-1000/appliance.d/initrd \
-device virtio-scsi-pci,id=scsi \
-drive file=/home/shawn/software/libguestfs-1.28.10/ubuntu-14.04.img,cache=unsafe,format=raw,id=hd0,if=none \
-device scsi-hd,drive=hd0 \
-drive file=/home/shawn/software/libguestfs-1.28.10/tmp/.guestfs-1000/appliance.d/root,snapshot=on,id=appliance,cache=unsafe,if=none \
-device scsi-hd,drive=appliance \
-device virtio-serial-pci \
-serial stdio \
-device sga \
-chardev socket,path=/home/shawn/software/libguestfs-1.28.10/tmp/libguestfsKdxnV4/guestfsd.sock,id=channel0 \
-device virtserialport,chardev=channel0,name=org.libguestfs.channel.0 \
-netdev user,id=usernet,net=169.254.0.0/16 \
-device virtio-net-pci,netdev=usernet \
-append 'panic=1 console=ttyS0 udevtimeout=6000 udev.event-timeout=6000 no_timer_check lpj=13601324 acpi=off printk.time=1 cgroup_disable=memory root=/dev/sdb selinux=0 guestfs_verbose=1 guestfs_network=1 TERM=screen'
Could not open option rom 'sgabios.bin': No such file or directory
[ 0.000000] Initializing cgroup subsys cpuset
[ 0.000000] Initializing cgroup subsys cpu
[ 0.000000] Initializing cgroup subsys cpuacct
[ 0.000000] Linux version 3.13.0-49-generic (buildd at akateko) (gcc version 4.8.2 (Ubuntu 4.8.2-19ubuntu1) ) #83-Ubuntu SMP Fri Apr 10 20:11:33 UTC 2015 (Ubuntu 3.13.0-49.83-generic 3.13.11-ckt17)
[ 0.000000] Command line: panic=1 console=ttyS0 udevtimeout=6000 udev.event-timeout=6000 no_timer_check lpj=13601324 acpi=off printk.time=1 cgroup_disable=memory root=/dev/sdb selinux=0 guestfs_verbose=1 guestfs_network=1 TERM=screen
[ 0.000000] KERNEL supported cpus:
[ 0.000000] Intel GenuineIntel
[ 0.000000] AMD AuthenticAMD
[ 0.000000] Centaur CentaurHauls
[ 0.000000] e820: BIOS-provided physical RAM map:
[ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009fbff] usable
[ 0.000000] BIOS-e820: [mem 0x000000000009fc00-0x000000000009ffff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000000f0000-0x00000000000fffff] reserved
[ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x000000001f3fdfff] usable
[ 0.000000] BIOS-e820: [mem 0x000000001f3fe000-0x000000001f3fffff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000fffc0000-0x00000000ffffffff] reserved
[ 0.000000] NX (Execute Disable) protection: active
[ 0.000000] SMBIOS 2.4 present.
[ 0.000000] No AGP bridge found
[ 0.000000] e820: last_pfn = 0x1f3fe max_arch_pfn = 0x400000000
[ 0.000000] x86 PAT enabled: cpu 0, old 0x7040600070406, new 0x7010600070106
[ 0.000000] found SMP MP-table at [mem 0x000f0b60-0x000f0b6f] mapped at [ffff8800000f0b60]
[ 0.000000] Scanning 1 areas for low memory corruption
[ 0.000000] init_memory_mapping: [mem 0x00000000-0x000fffff]
[ 0.000000] init_memory_mapping: [mem 0x1f000000-0x1f1fffff]
[ 0.000000] init_memory_mapping: [mem 0x1c000000-0x1effffff]
[ 0.000000] init_memory_mapping: [mem 0x00100000-0x1bffffff]
[ 0.000000] init_memory_mapping: [mem 0x1f200000-0x1f3fdfff]
[ 0.000000] RAMDISK: [mem 0x1f2f0000-0x1f3effff]
[ 0.000000] No NUMA configuration found
[ 0.000000] Faking a node at [mem 0x0000000000000000-0x000000001f3fdfff]
[ 0.000000] Initmem setup node 0 [mem 0x00000000-0x1f3fdfff]
[ 0.000000] NODE_DATA [mem 0x1f3f9000-0x1f3fdfff]
[ 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 0x00100000-0x1f3fdfff]
[ 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:256 nr_cpumask_bits:256 nr_cpu_ids:1 nr_node_ids:1
[ 0.000000] PERCPU: Embedded 28 pages/cpu @ffff88001f000000 s82368 r8192 d24128 u2097152
[ 0.000000] Built 1 zonelists in Node order, mobility grouping on. Total pages: 125879
[ 0.000000] Policy zone: DMA32
[ 0.000000] Kernel command line: panic=1 console=ttyS0 udevtimeout=6000 udev.event-timeout=6000 no_timer_check lpj=13601324 acpi=off printk.time=1 cgroup_disable=memory root=/dev/sdb selinux=0 guestfs_verbose=1 guestfs_network=1 TERM=screen
[ 0.000000] Disabling memory control group subsystem
[ 0.000000] PID hash table entries: 2048 (order: 2, 16384 bytes)
[ 0.000000] Checking aperture...
[ 0.000000] No AGP bridge found
[ 0.000000] Memory: 485652K/511600K available (7386K kernel code, 1145K rwdata, 3408K rodata, 1340K init, 1444K bss, 25948K reserved)
[ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=1, Nodes=1
[ 0.000000] Hierarchical RCU implementation.
[ 0.000000] \tRCU dyntick-idle grace-period acceleration is enabled.
[ 0.000000] \tRCU restricting CPUs from NR_CPUS=256 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:16640 nr_irqs:256 16
[ 0.000000] Console: colour *CGA 80x25
[ 0.000000] console [ttyS0] enabled
[ 0.000000] tsc: Fast TSC calibration using PIT
[ 0.000000] tsc: Detected 3400.002 MHz processor
[ 0.008353] Calibrating delay loop (skipped) preset value.. 6800.66 BogoMIPS (lpj=13601324)
[ 0.008803] pid_max: default: 32768 minimum: 301
[ 0.010291] Security Framework initialized
[ 0.012926] AppArmor: AppArmor initialized
[ 0.013026] Yama: becoming mindful.
[ 0.016484] Dentry cache hash table entries: 65536 (order: 7, 524288 bytes)
[ 0.017661] Inode-cache hash table entries: 32768 (order: 6, 262144 bytes)
[ 0.018201] Mount-cache hash table entries: 1024 (order: 1, 8192 bytes)
[ 0.018348] Mountpoint-cache hash table entries: 1024 (order: 1, 8192 bytes)
[ 0.024435] Initializing cgroup subsys memory
[ 0.024865] Initializing cgroup subsys devices
[ 0.024982] Initializing cgroup subsys freezer
[ 0.025105] Initializing cgroup subsys blkio
[ 0.025201] Initializing cgroup subsys perf_event
[ 0.025312] Initializing cgroup subsys hugetlb
[ 0.027102] mce: CPU supports 10 MCE banks
[ 0.028081] Last level iTLB entries: 4KB 0, 2MB 0, 4MB 0
[ 0.028081] Last level dTLB entries: 4KB 0, 2MB 0, 4MB 0
[ 0.028081] tlb_flushall_shift: -1
[ 0.226319] Freeing SMP alternatives memory: 32K (ffffffff81e6f000 - ffffffff81e77000)
[ 0.231859] ftrace: allocating 28567 entries in 112 pages
[ 0.283289] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
[ 0.283572] smpboot: CPU0: AMD QEMU Virtual CPU version 2.0.0 (fam: 06, model: 06, stepping: 03)
[ 0.388952] Performance Events: Broken PMU hardware detected, using software events only.
[ 0.389239] Failed to access perfctr msr (MSR c0010004 is 0)
[ 0.403528] x86: Booted up 1 node, 1 CPUs
[ 0.403645] smpboot: Total of 1 processors activated (6800.66 BogoMIPS)
[ 0.407496] NMI watchdog: disabled (cpu0): hardware events not enabled
[ 0.412730] devtmpfs: initialized
[ 0.424318] EVM: security.selinux
[ 0.424378] EVM: security.SMACK64
[ 0.424421] EVM: security.ima
[ 0.424458] EVM: security.capability
[ 0.430629] pinctrl core: initialized pinctrl subsystem
[ 0.433435] regulator-dummy: no parameters
[ 0.434019] RTC time: 15:37:37, date: 06/30/15
[ 0.435106] NET: Registered protocol family 16
[ 0.437672] cpuidle: using governor ladder
[ 0.437803] cpuidle: using governor menu
[ 0.440653] PCI: Using configuration type 1 for base access
[ 0.449642] bio: create slab <bio-0> at 0
[ 0.451387] ACPI: Interpreter disabled.
[ 0.453387] vgaarb: loaded
[ 0.455520] SCSI subsystem initialized
[ 0.456593] usbcore: registered new interface driver usbfs
[ 0.456881] usbcore: registered new interface driver hub
[ 0.457225] usbcore: registered new device driver usb
[ 0.458716] PCI: Probing PCI hardware
[ 0.459245] PCI host bridge to bus 0000:00
[ 0.459605] pci_bus 0000:00: root bus resource [io 0x0000-0xffff]
[ 0.459733] pci_bus 0000:00: root bus resource [mem 0x00000000-0xffffffffff]
[ 0.459844] pci_bus 0000:00: No busn resource found for root bus, will use [bus 00-ff]
[ 0.465040] pci 0000:00:01.3: quirk: [io 0xb000-0xb03f] claimed by PIIX4 ACPI
[ 0.465150] pci 0000:00:01.3: quirk: [io 0xb100-0xb10f] claimed by PIIX4 SMB
[ 0.478516] pci 0000:00:01.0: PIIX/ICH IRQ router [8086:7000]
[ 0.482952] NetLabel: Initializing
[ 0.483012] NetLabel: domain hash size = 128
[ 0.483066] NetLabel: protocols = UNLABELED CIPSOv4
[ 0.483806] NetLabel: unlabeled traffic allowed by default
[ 0.485230] Switched to clocksource refined-jiffies
[ 0.537463] AppArmor: AppArmor Filesystem Enabled
[ 0.537832] pnp: PnP ACPI: disabled
[ 0.550640] NET: Registered protocol family 2
[ 0.553759] TCP established hash table entries: 4096 (order: 3, 32768 bytes)
[ 0.553966] TCP bind hash table entries: 4096 (order: 4, 65536 bytes)
[ 0.554341] TCP: Hash tables configured (established 4096 bind 4096)
[ 0.554614] TCP: reno registered
[ 0.554742] UDP hash table entries: 256 (order: 1, 8192 bytes)
[ 0.555061] UDP-Lite hash table entries: 256 (order: 1, 8192 bytes)
[ 0.556839] NET: Registered protocol family 1
[ 0.557080] pci 0000:00:00.0: Limiting direct PCI/PCI transfers
[ 0.557192] pci 0000:00:01.0: PIIX3: Enabling Passive Release
[ 0.557353] pci 0000:00:01.0: Activating ISA DMA hang workarounds
[ 0.560648] Trying to unpack rootfs image as initramfs...
[ 0.568529] Freeing initrd memory: 1024K (ffff88001f2f0000 - ffff88001f3f0000)
[ 0.569530] platform rtc_cmos: registered platform RTC device (no PNP device found)
[ 0.570424] microcode: AMD CPU family 0x6 not supported
[ 0.570592] Scanning for low memory corruption every 60 seconds
[ 0.573103] Initialise system trusted keyring
[ 0.573983] audit: initializing netlink socket (disabled)
[ 0.574460] type=2000 audit(1435678656.572:1): initialized
[ 0.649445] HugeTLB registered 2 MB page size, pre-allocated 0 pages
[ 0.657529] zbud: loaded
[ 0.658435] VFS: Disk quotas dquot_6.5.2
[ 0.658775] Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[ 0.663851] fuse init (API version 7.22)
[ 0.664703] msgmni has been set to 950
[ 0.665395] Key type big_key registered
[ 0.670830] Key type asymmetric registered
[ 0.670949] Asymmetric key parser 'x509' registered
[ 0.671399] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 252)
[ 0.672209] io scheduler noop registered
[ 0.672296] io scheduler deadline registered (default)
[ 0.672689] io scheduler cfq registered
[ 0.673886] pci_hotplug: PCI Hot Plug PCI Core version: 0.5
[ 0.674495] pciehp: PCI Express Hot Plug Controller Driver version: 0.4
[ 0.675186] ipmi message handler version 39.2
[ 0.677128] virtio-pci 0000:00:02.0: PCI->APIC IRQ transform: INT A -> IRQ 34
[ 0.678241] virtio-pci 0000:00:03.0: PCI->APIC IRQ transform: INT A -> IRQ 35
[ 0.678992] virtio-pci 0000:00:04.0: PCI->APIC IRQ transform: INT A -> IRQ 35
[ 0.681056] Serial: 8250/16550 driver, 32 ports, IRQ sharing enabled
[ 0.684283] serial8250: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A
[ 0.702771] Linux agpgart interface v0.103
[ 0.712855] brd: module loaded
[ 0.717393] loop: module loaded
[ 0.722829] scsi0 : ata_piix
[ 0.723589] scsi1 : ata_piix
[ 0.724284] ata1: PATA max MWDMA2 cmd 0x1f0 ctl 0x3f6 bmdma 0xc080 irq 14
[ 0.724416] ata2: PATA max MWDMA2 cmd 0x170 ctl 0x376 bmdma 0xc088 irq 15
[ 0.727515] libphy: Fixed MDIO Bus: probed
[ 0.730518] tun: Universal TUN/TAP device driver, 1.6
[ 0.730611] tun: (C) 1999-2004 Max Krasnyansky <maxk at qualcomm.com>
[ 0.734220] PPP generic driver version 2.4.2
[ 0.734748] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[ 0.734884] ehci-pci: EHCI PCI platform driver
[ 0.735070] ehci-platform: EHCI generic platform driver
[ 0.735220] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[ 0.735475] ohci-pci: OHCI PCI platform driver
[ 0.735648] ohci-platform: OHCI generic platform driver
[ 0.735802] uhci_hcd: USB Universal Host Controller Interface driver
[ 0.736435] i8042: PNP: No PS/2 controller found. Probing ports directly.
[ 0.738316] serio: i8042 KBD port at 0x60,0x64 irq 1
[ 0.738500] serio: i8042 AUX port at 0x60,0x64 irq 12
[ 0.739687] mousedev: PS/2 mouse device common for all mice
[ 0.741978] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input0
[ 0.744901] rtc_cmos rtc_cmos: rtc core: registered rtc_cmos as rtc0
[ 0.745250] rtc_cmos rtc_cmos: alarms up to one day, 114 bytes nvram
[ 0.746221] device-mapper: uevent: version 1.0.3
[ 0.747208] device-mapper: ioctl: 4.27.0-ioctl (2013-10-30) initialised: dm-devel at redhat.com
[ 0.747559] ledtrig-cpu: registered to indicate activity on CPUs
[ 0.748839] TCP: cubic registered
[ 0.749634] NET: Registered protocol family 10
[ 0.753387] NET: Registered protocol family 17
[ 0.753643] Key type dns_resolver registered
[ 0.755486] Loading compiled-in X.509 certificates
[ 0.761587] Loaded X.509 cert 'Magrathea: Glacier signing key: 6fca287c2573d09ca32c1980c0d763777a63d4f5'
[ 0.761938] registered taskstats version 1
[ 0.766357] Key type trusted registered
[ 0.769115] Key type encrypted registered
[ 0.769224] AppArmor: AppArmor sha1 policy hashing enabled
[ 0.769386] IMA: No TPM chip found, activating TPM-bypass!
[ 0.771187] regulator-dummy: incomplete constraints, leaving on
[ 0.771858] Magic number: 3:427:640
[ 0.772723] rtc_cmos rtc_cmos: setting system clock to 2015-06-30 15:37:37 UTC (1435678657)
[ 0.773185] BIOS EDD facility v0.16 2004-Jun-25, 0 devices found
[ 0.773279] EDD information not available.
[ 0.913045] Freeing unused kernel memory: 1340K (ffffffff81d20000 - ffffffff81e6f000)
[ 0.913189] Write protecting the kernel read-only data: 12288k
[ 0.922646] Freeing unused kernel memory: 796K (ffff880001739000 - ffff880001800000)
[ 0.930256] Freeing unused kernel memory: 688K (ffff880001b54000 - ffff880001c00000)
supermin: mounting /proc
supermin: uptime: 0.96 0.38
supermin: ext2 mini initrd starting up: 5.1.13 zlib xz
supermin: cmdline: panic=1 console=ttyS0 udevtimeout=6000 udev.event-timeout=6000 no_timer_check lpj=13601324 acpi=off printk.time=1 cgroup_disable=memory root=/dev/sdb selinux=0 guestfs_verbose=1 guestfs_network=1 TERM=screen
supermin: mounting /sys
supermin: internal insmod crc32-pclmul.ko
[ 0.984497] PCLMULQDQ-NI instructions are not detected.
insmod: init_module: crc32-pclmul.ko: No such device
supermin: internal insmod crct10dif-pclmul.ko
insmod: init_module: crct10dif-pclmul.ko: No such device
supermin: internal insmod crc32.ko
supermin: internal insmod virtio-rng.ko
supermin: internal insmod virtio_scsi.ko
[ 1.005854] scsi2 : Virtio SCSI HBA
[ 1.011398] scsi 2:0:0:0: Direct-Access QEMU QEMU HARDDISK 2.0. PQ: 0 ANSI: 5
[ 1.012720] scsi 2:0:1:0: Direct-Access QEMU QEMU HARDDISK 2.0. PQ: 0 ANSI: 5
[ 1.085750] sd 2:0:0:0: [sda] 8388608 512-byte logical blocks: (4.29 GB/4.00 GiB)
[ 1.086668] sd 2:0:0:0: [sda] Write Protect is off
[ 1.087040] sd 2:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ 1.092860] sd 2:0:0:0: Attached scsi generic sg0 type 0
[ 1.094101] sd 2:0:1:0: [sdb] 8388608 512-byte logical blocks: (4.29 GB/4.00 GiB)
[ 1.094570] sd 2:0:1:0: [sdb] Write Protect is off
[ 1.094751] sd 2:0:1:0: [sdb] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ 1.098160] sd 2:0:1:0: Attached scsi generic sg1 type 0
[ 1.098531] sdb: unknown partition table
[ 1.101321] sda: sda1 sda2 < sda5 >
[ 1.103344] sd 2:0:1:0: [sdb] Attached SCSI disk
[ 1.105122] sd 2:0:0:0: [sda] Attached SCSI disk
supermin: internal insmod crc-ccitt.ko
supermin: internal insmod crc-itu-t.ko
supermin: internal insmod crc7.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
[ 1.144298] EXT4-fs (sdb): mounting ext2 file system using the ext4 subsystem
[ 1.177998] EXT4-fs (sdb): mounted filesystem without journal. Opts:
supermin: chroot
+ echo Starting /init script ...
Starting /init script ...
+ PATH=/sbin:/usr/sbin:/bin:/usr/bin
+ export PATH
+ RUNLEVEL=S
+ PREVLEVEL=N
+ export RUNLEVEL PREVLEVEL
+ ldconfig
[ 1.568478] Switched to clocksource tsc
+ f=/lib64/libSegFault.so
+ [ -f /lib64/libSegFault.so ]
+ f=/lib/libSegFault.so
+ [ -f /lib/libSegFault.so ]
+ mkdir -p /sysroot
[ 3.229556] random: nonblocking pool is initialized
+ [ ! -d /proc ]
+ mkdir -p /proc
+ mount -t proc /proc /proc
+ [ ! -d /sys ]
+ mkdir -p /sys
+ mount -t sysfs /sys /sys
+ mkdir -p /run
+ mount -t tmpfs -o nosuid,size=20%,mode=0755 tmpfs /run
+ mkdir -p /run/lock
+ ln -s ../run/lock /var/lock
+ ln -s /proc/mounts /etc/mtab
ln: failed to create symbolic link '/etc/mtab': File exists
+ mount -t devtmpfs /dev /dev
+ mkdir -p /run/tmpfiles.d
+ kmod static-nodes --format=tmpfiles --output=/run/tmpfiles.d/kmod.conf
+ systemd-tmpfiles --prefix=/dev --create --boot
/init: 55: /init: systemd-tmpfiles: not found
+ [ -x /sbin/udevd ]
+ UDEVD=/sbin/udevd
+ [ -x /lib/udev/udevd ]
+ [ -x /lib/systemd/systemd-udevd ]
+ UDEVD=/lib/systemd/systemd-udevd
+ [ -x /usr/lib/systemd/systemd-udevd ]
+ [ -x /usr/lib/udev/udevd ]
+ [ -z /lib/systemd/systemd-udevd ]
+ /lib/systemd/systemd-udevd --daemon
[ 3.837842] systemd-udevd[88]: starting version 204
+ udevadm trigger
+ udevadm settle --timeout=600
[ 4.745706] kvm: Nested Virtualization enabled
+ grep -sq selinux=1 /proc/cmdline
+ echo 300
+ echo 300
/init: 79: /init: cannot create /sys/block/{h,s,ub,v}d*/queue/scheduler: Directory nonexistent
+ echo noop
+ hwclock -u -s
+ ip addr add 127.0.0.1/8 brd + dev lo scope host
+ ip link set dev lo up
[ 5.357032] input: ImExPS/2 Generic Explorer Mouse as /devices/platform/i8042/serio1/input/input2
+ grep -sq guestfs_network=1 /proc/cmdline
+ dhclient --version
+ dhclient
/sbin/dhclient-script: line 31: /etc/fstab: No such file or directory
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