[Libguestfs] 回复： bug report
Tomáš Golembiovský
tgolembi at redhat.com
Wed Jan 8 14:29:35 UTC 2020
On Wed, 8 Jan 2020 21:05:55 +0800
"谢威" <249016681 at qq.com> wrote:
> Hi,Tomas:
>
>
> here is the test info: Thanks for your kind help .
The test tool finished OK. Did you try to run you virt-copy-in command
again?
Tomas
>
>
> ************************************************************
> * IMPORTANT NOTICE
> *
> * When reporting bugs, include the COMPLETE, UNEDITED
> * output below in your bug report.
> *
> ************************************************************
> PATH=/usr/java/jdk1.8.0_151/bin:/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin:/root/bin
> SELinux: Disabled
> guestfs_get_append: (null)
> guestfs_get_autosync: 1
> guestfs_get_backend: libvirt
> guestfs_get_backend_settings: []
> guestfs_get_cachedir: /var/tmp
> 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_smp: 1
> guestfs_get_sockdir: /tmp
> 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=1.38.2rhel=7,release=12.el7_6.2,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/libguestfs8AN8TK
> libguestfs: launch: umask=0022
> libguestfs: launch: euid=0
> libguestfs: libvirt version = 4005000 (4.5.0)
> libguestfs: guest random name = guestfs-o0hvxvzsdjoeu7gn
> libguestfs: connect to libvirt
> libguestfs: opening libvirt handle: URI = qemu:///system, auth = default+wrapper, flags = 0
> libguestfs: successfully opened libvirt handle: conn = 0x5616f24bca10
> libguestfs: qemu version (reported by libvirt) = 2012000 (2.12.0)
> libguestfs: get libvirt capabilities
> libguestfs: parsing capabilities XML
> libguestfs: build appliance
> libguestfs: begin building supermin appliance
> libguestfs: 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: 5.1.19
> 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: 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/libguestfs8AN8TK/overlay2.qcow2
> Formatting '/tmp/libguestfs8AN8TK/overlay2.qcow2', fmt=qcow2 size=4294967296 backing_file=/var/tmp/.guestfs-0/appliance.d/root backing_fmt=raw cluster_size=65536 lazy_refcounts=off refcount_bits=16
> libguestfs: set_socket_create_context: getcon failed: (none): Invalid argument [you can ignore this message if you are not using SELinux + sVirt]
> libguestfs: clear_socket_create_context: setsockcreatecon failed: NULL: Invalid argument [you can ignore this message if you are not using SELinux + sVirt]
> libguestfs: create libvirt XML
> libguestfs: libvirt XML:\n<?xml version="1.0"?>\n<domain type="kvm" xmlns:qemu="http://libvirt.org/schemas/domain/qemu/1.0">\n <name>guestfs-o0hvxvzsdjoeu7gn</name>\n <memory unit="MiB">500</memory>\n <currentMemory unit="MiB">500</currentMemory>\n <cpu mode="host-passthrough">\n <model fallback="allow"/>\n </cpu>\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 edd=off udevtimeout=6000 udev.event-timeout=6000 no_timer_check printk.time=1 cgroup_disable=memory usbcore.nousb cryptomgr.notests tsc=reliable 8250.nr_uarts=1 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 <rng model="virtio">\n <backend model="random">/dev/urandom</backend>\n </rng>\n <controller type="scsi" index="0" model="virtio-scsi"/>\n <disk device="disk" type="file">\n <source file="/tmp/libguestfs8AN8TK/scratch1.img"/>\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/libguestfs8AN8TK/overlay2.qcow2"/>\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 </disk>\n <serial type="unix">\n <source mode="connect" path="/tmp/libguestfsn4dNLJ/console.sock"/>\n <target port="0"/>\n </serial>\n <channel type="unix">\n <source mode="connect" path="/tmp/libguestfsn4dNLJ/guestfsd.sock"/>\n <target type="virtio" name="org.libguestfs.channel.0"/>\n </channel>\n <controller type="usb" model="none"/>\n <memballoon model="none"/>\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: \ -R
> libguestfs: command: run: \ -Z /var/tmp/.guestfs-0
> libguestfs: /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:
> libguestfs: /var/tmp/.guestfs-0/appliance.d:
> libguestfs: drwxr-xr-x root root ? .
> libguestfs: drwxr-xr-x root root ? ..
> libguestfs: -rw-r--r-- qemu qemu ? initrd
> libguestfs: -rwxr-xr-x qemu qemu ? kernel
> libguestfs: -rw-r--r-- qemu qemu ? root
> libguestfs: command: run: ls
> libguestfs: command: run: \ -a
> libguestfs: command: run: \ -l
> libguestfs: command: run: \ -Z /tmp/libguestfsn4dNLJ
> 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: launch libvirt guest
> libguestfs: responding to serial console Device Status Report
> \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
> SeaBIOS (version 1.11.0-2.el7)
> Machine UUID 1455223d-9624-40ce-ab62-74c291eaaf49
> Booting from ROM...
> \x1b[2J[ 0.000000] Linux version 4.19.8-1.el7.elrepo.x86_64 (mockbuild at Build64R7) (gcc version 4.8.5 20150623 (Red Hat 4.8.5-36) (GCC)) #1 SMP Sat Dec 8 10:07:47 EST 2018
> [ 0.000000] Command line: panic=1 console=ttyS0 edd=off udevtimeout=6000 udev.event-timeout=6000 no_timer_check printk.time=1 cgroup_disable=memory usbcore.nousb cryptomgr.notests tsc=reliable 8250.nr_uarts=1 root=/dev/sdb selinux=0 guestfs_verbose=1 TERM=xterm-256color
> [ 0.000000] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers'
> [ 0.000000] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers'
> [ 0.000000] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers'
> [ 0.000000] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256
> [ 0.000000] x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'standard' format.
> [ 0.000000] 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 0x0000000000100000-0x000000001f3fdfff] usable
> [ 0.000000] BIOS-e820: [mem 0x000000001f3fe000-0x000000001f3fffff] reserved
> [ 0.000000] BIOS-e820: [mem 0x00000000feffc000-0x00000000feffffff] reserved
> [ 0.000000] BIOS-e820: [mem 0x00000000fffc0000-0x00000000ffffffff] reserved
> [ 0.000000] NX (Execute Disable) protection: active
> [ 0.000000] SMBIOS 2.8 present.
> [ 0.000000] DMI: Red Hat KVM, BIOS 1.11.0-2.el7 04/01/2014
> [ 0.000000] Hypervisor detected: KVM
> [ 0.000000] kvm-clock: Using msrs 4b564d01 and 4b564d00
> [ 0.000000] kvm-clock: cpu 0, msr 2723001, primary cpu clock
> [ 0.000000] kvm-clock: using sched offset of 177174522 cycles
> [ 0.000002] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns
> [ 0.000004] tsc: Detected 2294.676 MHz processor
> [ 0.000858] last_pfn = 0x1f3fe max_arch_pfn = 0x400000000
> [ 0.000901] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT
> [ 0.013460] found SMP MP-table at [mem 0x000f63b0-0x000f63bf] mapped at [(____ptrval____)]
> [ 0.013719] Using GB pages for direct mapping
> [ 0.013942] RAMDISK: [mem 0x1f0c1000-0x1f3effff]
> [ 0.014047] ACPI: Early table checksum verification disabled
> [ 0.014124] ACPI BIOS Error (bug): A valid RSDP was not found (20180810/tbxfroot-210)
> [ 0.014536] No NUMA configuration found
> [ 0.014538] Faking a node at [mem 0x0000000000000000-0x000000001f3fdfff]
> [ 0.014547] NODE_DATA(0) allocated [mem 0x1f097000-0x1f0c0fff]
> [ 0.014918] Zone ranges:
> [ 0.014920] DMA [mem 0x0000000000001000-0x0000000000ffffff]
> [ 0.014921] DMA32 [mem 0x0000000001000000-0x000000001f3fdfff]
> [ 0.014923] Normal empty
> [ 0.014924] Device empty
> [ 0.014925] Movable zone start for each node
> [ 0.014928] Early memory node ranges
> [ 0.014929] node 0: [mem 0x0000000000001000-0x000000000009efff]
> [ 0.014930] node 0: [mem 0x0000000000100000-0x000000001f3fdfff]
> [ 0.015139] Reserved but unavailable: 3172 pages
> [ 0.015140] Initmem setup node 0 [mem 0x0000000000001000-0x000000001f3fdfff]
> [ 0.023870] SFI: Simple Firmware Interface v0.81 http://simplefirmware.org
> [ 0.023923] Intel MultiProcessor Specification v1.4
> [ 0.023926] MPTABLE: OEM ID: BOCHSCPU
> [ 0.023927] MPTABLE: Product ID: 0.1
> [ 0.023928] MPTABLE: APIC at: 0xFEE00000
> [ 0.023937] Processor #0 (Bootup-CPU)
> [ 0.023986] IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23
> [ 0.023990] Processors: 1
> [ 0.023992] smpboot: Allowing 1 CPUs, 0 hotplug CPUs
> [ 0.024010] PM: Registered nosave memory: [mem 0x00000000-0x00000fff]
> [ 0.024011] PM: Registered nosave memory: [mem 0x0009f000-0x0009ffff]
> [ 0.024012] PM: Registered nosave memory: [mem 0x000a0000-0x000effff]
> [ 0.024013] PM: Registered nosave memory: [mem 0x000f0000-0x000fffff]
> [ 0.024015] [mem 0x1f400000-0xfeffbfff] available for PCI devices
> [ 0.024016] Booting paravirtualized kernel on KVM
> [ 0.024018] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1910969940391419 ns
> [ 0.024030] random: get_random_bytes called from start_kernel+0x9b/0x53b with crng_init=0
> [ 0.024035] setup_percpu: NR_CPUS:8192 nr_cpumask_bits:1 nr_cpu_ids:1 nr_node_ids:1
> [ 0.025592] percpu: Embedded 46 pages/cpu @(____ptrval____) s148312 r8192 d31912 u2097152
> [ 0.025622] KVM setup async PF for cpu 0
> [ 0.025626] kvm-stealtime: cpu 0, msr 1e4161c0
> [ 0.025632] Built 1 zonelists, mobility grouping on. Total pages: 125879
> [ 0.025633] Policy zone: DMA32
> [ 0.025635] Kernel command line: panic=1 console=ttyS0 edd=off udevtimeout=6000 udev.event-timeout=6000 no_timer_check printk.time=1 cgroup_disable=memory usbcore.nousb cryptomgr.notests tsc=reliable 8250.nr_uarts=1 root=/dev/sdb selinux=0 guestfs_verbose=1 TERM=xterm-256color
> [ 0.029632] Memory: 471564K/511600K available (12300K kernel code, 2504K rwdata, 3684K rodata, 2340K init, 3240K bss, 40036K reserved, 0K cma-reserved)
> [ 0.029703] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=1, Nodes=1
> [ 0.029714] Kernel/User page tables isolation: enabled
> [ 0.029765] ftrace: allocating 36119 entries in 142 pages
> [ 0.045825] rcu: Hierarchical RCU implementation.
> [ 0.045828] rcu: \tRCU restricting CPUs from NR_CPUS=8192 to nr_cpu_ids=1.
> [ 0.045829] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=1
> [ 0.048206] NR_IRQS: 524544, nr_irqs: 256, preallocated irqs: 16
> [ 0.048556] Console: colour *CGA 80x25
> [ 0.151614] console [ttyS0] enabled
> [ 0.152384] APIC: Switch to symmetric I/O mode setup
> [ 0.153750] x2apic enabled
> [ 0.154684] Switched APIC routing to physical x2apic.
> [ 0.157181] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
> [ 0.158452] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x21138fb7908, max_idle_ns: 440795233860 ns
> [ 0.160604] Calibrating delay loop (skipped) preset value.. 4589.35 BogoMIPS (lpj=2294676)
> [ 0.161589] pid_max: default: 32768 minimum: 301
> [ 0.162615] Security Framework initialized
> [ 0.163589] SELinux: Disabled at boot.
> [ 0.165594] Dentry cache hash table entries: 65536 (order: 7, 524288 bytes)
> [ 0.166810] Inode-cache hash table entries: 32768 (order: 6, 262144 bytes)
> [ 0.168603] Mount-cache hash table entries: 1024 (order: 1, 8192 bytes)
> [ 0.169597] Mountpoint-cache hash table entries: 1024 (order: 1, 8192 bytes)
> [ 0.172561] Disabling memory control group subsystem
> [ 0.173672] x86/cpu: Activated the Intel User Mode Instruction Prevention (UMIP) CPU feature
> [ 0.174591] mce: CPU supports 10 MCE banks
> [ 0.175630] Last level iTLB entries: 4KB 0, 2MB 0, 4MB 0
> [ 0.176588] Last level dTLB entries: 4KB 0, 2MB 0, 4MB 0, 1GB 0
> [ 0.178590] Spectre V2 : Mitigation: Full generic retpoline
> [ 0.179588] Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch
> [ 0.180588] Speculative Store Bypass: Vulnerable
> [ 0.198071] Freeing SMP alternatives memory: 32K
> [ 0.200946] smpboot: CPU0: Intel(R) Xeon(R) CPU E5-2670 v3 @ 2.30GHz (family: 0x6, model: 0x3f, stepping: 0x2)
> [ 0.201773] Performance Events: Haswell events, Intel PMU driver.
> [ 0.202593] ... version: 2
> [ 0.203416] ... bit width: 48
> [ 0.203589] ... generic registers: 4
> [ 0.204414] ... value mask: 0000ffffffffffff
> [ 0.204590] ... max period: 000000007fffffff
> [ 0.205589] ... fixed-purpose events: 3
> [ 0.206417] ... event mask: 000000070000000f
> [ 0.206679] rcu: Hierarchical SRCU implementation.
> [ 0.208247] smp: Bringing up secondary CPUs ...
> [ 0.208593] smp: Brought up 1 node, 1 CPU
> [ 0.209415] smpboot: Max logical packages: 1
> [ 0.209590] smpboot: Total of 1 processors activated (4589.35 BogoMIPS)
> [ 0.210809] devtmpfs: initialized
> [ 0.211562] x86/mm: Memory block size: 128MB
> [ 0.211946] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1911260446275000 ns
> [ 0.212596] futex hash table entries: 256 (order: 2, 16384 bytes)
> [ 0.213648] pinctrl core: initialized pinctrl subsystem
> [ 0.214790] NET: Registered protocol family 16
> [ 0.215707] audit: initializing netlink subsys (disabled)
> [ 0.216748] cpuidle: using governor menu
> [ 0.217666] KVM setup pv remote TLB flush
> [ 0.218695] PCI: Using configuration type 1 for base access
> [ 0.219646] audit: type=2000 audit(1578488570.317:1): state=initialized audit_enabled=0 res=1
> [ 0.220601] core: PMU erratum BJ122, BV98, HSD29 workaround disabled, HT off
> [ 0.222867] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages
> [ 0.223593] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages
> [ 0.224841] ACPI: Interpreter disabled.
> [ 0.225644] vgaarb: loaded
> [ 0.226329] SCSI subsystem initialized
> [ 0.226622] usbcore: USB support disabled
> [ 0.227529] EDAC MC: Ver: 3.0.0
> [ 0.227699] PCI: Probing PCI hardware
> [ 0.228495] PCI host bridge to bus 0000:00
> [ 0.228592] pci_bus 0000:00: root bus resource [io 0x0000-0xffff]
> [ 0.229591] pci_bus 0000:00: root bus resource [mem 0x00000000-0x3fffffffffff]
> [ 0.230594] pci_bus 0000:00: No busn resource found for root bus, will use [bus 00-ff]
> [ 0.235046] pci 0000:00:01.1: legacy IDE quirk: reg 0x10: [io 0x01f0-0x01f7]
> [ 0.235591] pci 0000:00:01.1: legacy IDE quirk: reg 0x14: [io 0x03f6]
> [ 0.236590] pci 0000:00:01.1: legacy IDE quirk: reg 0x18: [io 0x0170-0x0177]
> [ 0.237590] pci 0000:00:01.1: legacy IDE quirk: reg 0x1c: [io 0x0376]
> [ 0.253424] pci 0000:00:01.0: PIIX/ICH IRQ router [8086:7000]
> [ 0.253874] NetLabel: Initializing
> [ 0.254590] NetLabel: domain hash size = 128
> [ 0.255496] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO
> [ 0.255626] NetLabel: unlabeled traffic allowed by default
> [ 0.256719] clocksource: Switched to clocksource kvm-clock
> [ 0.270455] VFS: Disk quotas dquot_6.6.0
> [ 0.271319] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
> [ 0.272799] pnp: PnP ACPI: disabled
> [ 0.274816] NET: Registered protocol family 2
> [ 0.275884] tcp_listen_portaddr_hash hash table entries: 256 (order: 0, 4096 bytes)
> [ 0.277486] TCP established hash table entries: 4096 (order: 3, 32768 bytes)
> [ 0.279031] TCP bind hash table entries: 4096 (order: 4, 65536 bytes)
> [ 0.280421] TCP: Hash tables configured (established 4096 bind 4096)
> [ 0.281792] UDP hash table entries: 256 (order: 1, 8192 bytes)
> [ 0.283007] UDP-Lite hash table entries: 256 (order: 1, 8192 bytes)
> [ 0.284371] NET: Registered protocol family 1
> [ 0.285306] pci 0000:00:01.0: PIIX3: Enabling Passive Release
> [ 0.286501] pci 0000:00:00.0: Limiting direct PCI/PCI transfers
> [ 0.287729] pci 0000:00:01.0: Activating ISA DMA hang workarounds
> [ 0.289096] Unpacking initramfs...
> [ 0.295103] Freeing initrd memory: 3260K
> [ 0.296024] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x21138fb7908, max_idle_ns: 440795233860 ns
> [ 0.298164] platform rtc_cmos: registered platform RTC device (no PNP device found)
> [ 0.299919] alg: self-tests disabled
> [ 0.301142] Initialise system trusted keyrings
> [ 0.302182] workingset: timestamp_bits=36 max_order=17 bucket_order=0
> [ 0.304919] zbud: loaded
> [ 0.305791] pstore: using deflate compression
> [ 0.307704] NET: Registered protocol family 38
> [ 0.308646] Key type asymmetric registered
> [ 0.309500] Asymmetric key parser 'x509' registered
> [ 0.310515] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 247)
> [ 0.312073] io scheduler noop registered
> [ 0.312905] io scheduler deadline registered (default)
> [ 0.314003] io scheduler cfq registered
> [ 0.315030] Serial: 8250/16550 driver, 1 ports, IRQ sharing enabled
> [ 0.341081] serial8250: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A
> [ 0.342981] Non-volatile memory driver v1.3
> [ 0.343890] Linux agpgart interface v0.103
> [ 0.344938] rdac: device handler registered
> [ 0.345858] hp_sw: device handler registered
> [ 0.346758] emc: device handler registered
> [ 0.347647] alua: device handler registered
> [ 0.348718] libphy: Fixed MDIO Bus: probed
> [ 0.349630] usbserial: usb_serial_init - registering generic driver failed
> [ 0.351053] usbserial: usb_serial_init - returning with error -19
> [ 0.352322] i8042: PNP: No PS/2 controller found.
> [ 0.353298] i8042: Probing ports directly.
> [ 0.355112] serio: i8042 KBD port at 0x60,0x64 irq 1
> [ 0.356178] serio: i8042 AUX port at 0x60,0x64 irq 12
> [ 0.357305] mousedev: PS/2 mouse device common for all mice
> [ 0.358848] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input0
> [ 0.361985] input: VirtualPS/2 VMware VMMouse as /devices/platform/i8042/serio1/input/input3
> [ 0.363761] rtc_cmos rtc_cmos: registered as rtc0
> [ 0.364754] rtc_cmos rtc_cmos: alarms up to one day, 114 bytes nvram
> [ 0.366383] input: VirtualPS/2 VMware VMMouse as /devices/platform/i8042/serio1/input/input2
> [ 0.368143] ledtrig-cpu: registered to indicate activity on CPUs
> [ 0.369459] hidraw: raw HID events driver (C) Jiri Kosina
> [ 0.370806] drop_monitor: Initializing network drop monitor service
> [ 0.372185] Initializing XFRM netlink socket
> [ 0.373223] NET: Registered protocol family 10
> [ 0.374445] Segment Routing with IPv6
> [ 0.375314] NET: Registered protocol family 17
> [ 0.376250] Bridge firewalling registered
> [ 0.377238] sched_clock: Marking stable (271872711, 105216982)->(398483944, -21394251)
> [ 0.379069] registered taskstats version 1
> [ 0.379943] Loading compiled-in X.509 certificates
> [ 0.380952] zswap: loaded using pool lzo/zbud
> [ 0.382191] Key type big_key registered
> [ 0.383081] Key type trusted registered
> [ 0.383974] Key type encrypted registered
> [ 0.384832] ima: No TPM chip found, activating TPM-bypass!
> [ 0.385989] ima: Allocated hash algorithm: sha1
> [ 0.387059] evm: Initialising EVM extended attributes:
> [ 0.388173] evm: security.selinux
> [ 0.388877] evm: security.ima
> [ 0.389508] evm: security.capability
> [ 0.390245] evm: HMAC attrs: 0x1
> [ 0.391282] rtc_cmos rtc_cmos: setting system clock to 2020-01-08 13:02:50 UTC (1578488570)
> [ 0.395033] Freeing unused kernel image memory: 2340K
> [ 0.397604] Write protecting the kernel read-only data: 18432k
> [ 0.399445] Freeing unused kernel image memory: 2012K
> [ 0.400642] Freeing unused kernel image memory: 412K
> [ 0.401693] Run /init as init process
> supermin: mounting /proc
> supermin: ext2 mini initrd starting up: 5.1.19 glibc
> supermin: cmdline: panic=1 console=ttyS0 edd=off udevtimeout=6000 udev.event-timeout=6000 no_timer_check printk.time=1 cgroup_disable=memory usbcore.nousb cryptomgr.notests tsc=reliable 8250.nr_uarts=1 root=/dev/sdb selinux=0 guestfs_verbose=1 TERM=xterm-256color
> supermin: uptime: 0.30 0.04
> supermin: mounting /sys
> supermin: internal insmod crc32-pclmul.ko
> supermin: internal insmod crc32c-intel.ko
> supermin: internal insmod crct10dif-pclmul.ko
> supermin: internal insmod crc32_generic.ko
> supermin: internal insmod nfit.ko
> insmod: init_module: nfit.ko: No such device
> supermin: internal insmod libata.ko
> supermin: internal insmod ata_piix.ko
> [ 0.418889] scsi host0: ata_piix
> [ 0.419680] scsi host1: ata_piix
> [ 0.420391] ata1: PATA max MWDMA2 cmd 0x1f0 ctl 0x3f6 bmdma 0xc0a0 irq 14
> [ 0.421798] 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 crypto_engine.ko
> supermin: internal insmod virtio_crypto.ko
> supermin: internal insmod failover.ko
> supermin: internal insmod net_failover.ko
> supermin: internal insmod virtio_net.ko
> supermin: internal insmod nd_btt.ko
> supermin: internal insmod nd_pmem.ko
> supermin: internal insmod sd_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
> [ 0.594432] virtio-pci 0000:00:02.0: PCI->APIC IRQ transform: INT A -> IRQ 10
> [ 0.598654] scsi host2: Virtio SCSI HBA
> [ 0.600867] scsi 2:0:0:0: Direct-Access QEMU QEMU HARDDISK 2.5+ PQ: 0 ANSI: 5
> [ 0.602758] sd 2:0:0:0: Power-on or device reset occurred
> [ 0.604122] sd 2:0:0:0: [sda] 204800 512-byte logical blocks: (105 MB/100 MiB)
> [ 0.605648] scsi 2:0:1:0: Direct-Access QEMU QEMU HARDDISK 2.5+ PQ: 0 ANSI: 5
> [ 0.607344] sd 2:0:0:0: [sda] Write Protect is off
> [ 0.608402] sd 2:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
> [ 0.610625] sd 2:0:1:0: Power-on or device reset occurred
> [ 0.611957] sd 2:0:1:0: [sdb] 8388608 512-byte logical blocks: (4.29 GB/4.00 GiB)
> [ 0.613542] sd 2:0:1:0: [sdb] Write Protect is off
> [ 0.614646] sd 2:0:1:0: [sdb] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
> [ 0.616612] random: fast init done
> [ 0.618313] sd 2:0:0:0: [sda] Attached SCSI disk
> [ 0.620890] sd 2:0:1:0: [sdb] Attached SCSI disk
> [ 0.631923] virtio-pci 0000:00:03.0: PCI->APIC IRQ transform: INT A -> IRQ 11
> [ 0.653740] virtio-pci 0000:00:04.0: PCI->APIC IRQ transform: INT A -> IRQ 11
> supermin: internal insmod jbd2.ko
> supermin: internal insmod mbcache.ko
> supermin: internal insmod ext4.ko[ 0.660884] random: crng init done
>
>
>
>
>
> supermin: internal insmod crc-itu-t.ko
> supermin: internal insmod crc4.ko
> supermin: internal insmod crc64.ko
> supermin: internal insmod crc7.ko
> supermin: internal insmod crc8.ko
> supermin: internal insmod libcrc32c.ko
> supermin: picked /sys/block/sdb/dev (8:16) as root device
> supermin: creating /dev/root as block special 8:16
> supermin: mounting new root on /root
> [ 0.676239] EXT4-fs (sdb): mounting ext2 file system using the ext4 subsystem
> [ 0.679680] EXT4-fs (sdb): mounted filesystem without journal. Opts:
> supermin: deleting initramfs files
> supermin: chroot
> Starting /init script ...
> + [[ panic=1 console=ttyS0 edd=off udevtimeout=6000 udev.event-timeout=6000 no_timer_check printk.time=1 cgroup_disable=memory usbcore.nousb cryptomgr.notests tsc=reliable 8250.nr_uarts=1 root=/dev/sdb selinux=0 guestfs_verbose=1 TERM=xterm-256color == *guestfs_network=1* ]]
> + [[ panic=1 console=ttyS0 edd=off udevtimeout=6000 udev.event-timeout=6000 no_timer_check printk.time=1 cgroup_disable=memory usbcore.nousb cryptomgr.notests tsc=reliable 8250.nr_uarts=1 root=/dev/sdb selinux=0 guestfs_verbose=1 TERM=xterm-256color == *guestfs_rescue=1* ]]
> + [[ panic=1 console=ttyS0 edd=off udevtimeout=6000 udev.event-timeout=6000 no_timer_check printk.time=1 cgroup_disable=memory usbcore.nousb cryptomgr.notests tsc=reliable 8250.nr_uarts=1 root=/dev/sdb selinux=0 guestfs_verbose=1 TERM=xterm-256color == *guestfs_noreboot=1* ]]
> + [[ panic=1 console=ttyS0 edd=off udevtimeout=6000 udev.event-timeout=6000 no_timer_check printk.time=1 cgroup_disable=memory usbcore.nousb cryptomgr.notests tsc=reliable 8250.nr_uarts=1 root=/dev/sdb selinux=0 guestfs_verbose=1 TERM=xterm-256color == *guestfs_boot_analysis=1* ]]
> + '[' '!' -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
> + test -e /etc/mtab
> + mount -t devtmpfs /dev /dev
> + mkdir -p /dev/pts
> + mount -t devpts /dev/pts /dev/pts
> + mkdir -p /dev/shm
> + mount -t tmpfs -o mode=1777 shmfs /dev/shm
> + [[ panic=1 console=ttyS0 edd=off udevtimeout=6000 udev.event-timeout=6000 no_timer_check printk.time=1 cgroup_disable=memory usbcore.nousb cryptomgr.notests tsc=reliable 8250.nr_uarts=1 root=/dev/sdb selinux=0 guestfs_verbose=1 TERM=xterm-256color == *selinux=1* ]]
> + mkdir -p /run/tmpfiles.d
> + kmod static-nodes --format=tmpfiles --output=/run/tmpfiles.d/kmod.conf
> ++ od -x -A n
> ++ dd if=/dev/urandom bs=16 count=1 status=none
> + machine_id=' 110d 3c7e b347 428d 29f8 8443 161d c352'
> + echo 110d3c7eb347428d29f88443161dc352
> + systemd-tmpfiles --prefix=/dev --prefix=/run --prefix=/var/run --create --boot
> [/usr/lib/tmpfiles.d/systemd.conf:11] Unknown group 'utmp'.
> [/usr/lib/tmpfiles.d/systemd.conf:19] Unknown user 'systemd-network'.
> [/usr/lib/tmpfiles.d/systemd.conf:20] Unknown user 'systemd-network'.
> [/usr/lib/tmpfiles.d/systemd.conf:21] Unknown user 'systemd-network'.
> [/usr/lib/tmpfiles.d/systemd.conf:25] Unknown group 'systemd-journal'.
> [/usr/lib/tmpfiles.d/systemd.conf:26] Unknown group 'systemd-journal'.
> + for f in /lib/systemd/systemd-udevd /usr/lib/systemd/systemd-udevd /sbin/udevd /lib/udev/udevd /usr/lib/udev/udevd
> + '[' -x /lib/systemd/systemd-udevd ']'
> + UDEVD=/lib/systemd/systemd-udevd
> + break
> + '[' -z /lib/systemd/systemd-udevd ']'
> + /lib/systemd/systemd-udevd --daemon
> starting version 219
> specified group 'input' unknown
> + udevadm trigger
> + udevadm settle --timeout=600
> [ 0.799962] input: PC Speaker as /devices/platform/pcspkr/input/input4
> [ 0.826194] cryptd: max_cpu_qlen set to 1000
> [ 0.828307] sd 2:0:0:0: Attached scsi generic sg0 type 0
> [ 0.837669] AVX2 version of gcm_enc/dec engaged.
> [ 0.838679] AES CTR mode by8 optimization enabled
> [ 0.841619] sd 2:0:1:0: Attached scsi generic sg1 type 0
> [ 0.927202] EDAC sbridge: Ver: 1.1.2
> + shopt -s nullglob
> + for f in '/sys/block/sd*/device/timeout'
> + echo 300
> + for f in '/sys/block/sd*/device/timeout'
> + echo 300
> + for f in '/sys/block/{h,s,ub,v}d*/queue/scheduler'
> + echo noop
> /init: line 116: echo: write error: Invalid argument
> + for f in '/sys/block/{h,s,ub,v}d*/queue/scheduler'
> + echo noop
> /init: line 116: echo: write error: Invalid argument
> + shopt -u nullglob
> + ip addr add 127.0.0.1/8 brd + dev lo scope host
> + ip link set dev lo up
> + ip addr add 169.254.2.10/16 brd + dev eth0 scope global
> Cannot find device "eth0"
> + ip link set dev eth0 up
> Cannot find device "eth0"
> + ip route add default via 169.254.2.2
> RTNETLINK answers: Network is unreachable
> + echo nameserver 169.254.2.3
> + mdadm -As --auto=yes --no-degraded
> mdadm: No arrays found in config file or automatically
> + mkdir -p /tmp/lvm
> + touch /tmp/lvm/lvm.conf
> + LVM_SYSTEM_DIR=/tmp/lvm
> + export LVM_SYSTEM_DIR
> + lvmetad
> + modprobe dm_mod
> [ 0.984946] device-mapper: uevent: version 1.0.3
> [ 0.988388] device-mapper: ioctl: 4.39.0-ioctl (2018-04-03) initialised: dm-devel at redhat.com
> + lvm pvscan --cache --activate ay
> + mdadm -As --auto=yes --run
> mdadm: No arrays found in config file or automatically
> + ldmtool create all
> /init: line 149: ldmtool: command not found
> + test 1 = 1
> + test '' '!=' 1
> + uname -a
> Linux (none) 4.19.8-1.el7.elrepo.x86_64 #1 SMP Sat Dec 8 10:07:47 EST 2018 x86_64 x86_64 x86_64 GNU/Linux
> + ls -lR /dev
> /dev:
> total 0
> crw-r--r-- 1 root root 10, 235 Jan 8 13:02 autofs
> drwxr-xr-x 2 root root 80 Jan 8 13:02 block
> drwxr-xr-x 2 root root 80 Jan 8 13:02 bsg
> crw------- 1 root root 10, 234 Jan 8 13:02 btrfs-control
> drwxr-xr-x 2 root root 2260 Jan 8 13:02 char
> crw------- 1 root root 5, 1 Jan 8 13:02 console
> lrwxrwxrwx 1 root root 11 Jan 8 13:02 core -> /proc/kcore
> drwxr-xr-x 3 root root 60 Jan 8 13:02 cpu
> crw------- 1 root root 10, 61 Jan 8 13:02 cpu_dma_latency
> crw------- 1 root root 10, 203 Jan 8 13:02 cuse
> drwxr-xr-x 5 root root 100 Jan 8 13:02 disk
> lrwxrwxrwx 1 root root 13 Jan 8 13:02 fd -> /proc/self/fd
> crw-rw-rw- 1 root root 1, 7 Jan 8 13:02 full
> crw-rw-rw- 1 root root 10, 229 Jan 8 13:02 fuse
> crw------- 1 root root 10, 183 Jan 8 13:02 hwrng
> drwxr-xr-x 3 root root 200 Jan 8 13:02 input
> crw-r--r-- 1 root root 1, 11 Jan 8 13:02 kmsg
> drwxr-xr-x 2 root root 60 Jan 8 13:02 lightnvm
> crw-rw---- 1 root disk 10, 237 Jan 8 13:02 loop-control
> drwxr-xr-x 2 root root 60 Jan 8 13:02 mapper
> crw------- 1 root root 10, 227 Jan 8 13:02 mcelog
> crw------- 1 root root 1, 1 Jan 8 13:02 mem
> crw------- 1 root root 10, 58 Jan 8 13:02 memory_bandwidth
> drwxr-xr-x 2 root root 60 Jan 8 13:02 net
> crw------- 1 root root 10, 60 Jan 8 13:02 network_latency
> crw------- 1 root root 10, 59 Jan 8 13:02 network_throughput
> crw-rw-rw- 1 root root 1, 3 Jan 8 13:02 null
> crw------- 1 root root 10, 144 Jan 8 13:02 nvram
> crw------- 1 root root 1, 4 Jan 8 13:02 port
> crw------- 1 root root 108, 0 Jan 8 13:02 ppp
> crw-rw-rw- 1 root root 5, 2 Jan 8 13:02 ptmx
> drwxr-xr-x 2 root root 0 Jan 8 13:02 pts
> crw-rw-rw- 1 root root 1, 8 Jan 8 13:02 random
> drwxr-xr-x 2 root root 60 Jan 8 13:02 raw
> lrwxrwxrwx 1 root root 4 Jan 8 13:02 rtc -> rtc0
> crw------- 1 root root 249, 0 Jan 8 13:02 rtc0
> brw------- 1 root root 8, 0 Jan 8 13:02 sda
> brw------- 1 root root 8, 16 Jan 8 13:02 sdb
> crw-rw---- 1 root disk 21, 0 Jan 8 13:02 sg0
> crw-rw---- 1 root disk 21, 1 Jan 8 13:02 sg1
> drwxrwxrwt 2 root root 40 Jan 8 13:02 shm
> crw------- 1 root root 10, 231 Jan 8 13:02 snapshot
> drwxr-xr-x 2 root root 80 Jan 8 13:02 snd
> lrwxrwxrwx 1 root root 15 Jan 8 13:02 stderr -> /proc/self/fd/2
> lrwxrwxrwx 1 root root 15 Jan 8 13:02 stdin -> /proc/self/fd/0
> lrwxrwxrwx 1 root root 15 Jan 8 13:02 stdout -> /proc/self/fd/1
> crw-rw-rw- 1 root root 5, 0 Jan 8 13:02 tty
> crw------- 1 root root 4, 0 Jan 8 13:02 tty0
> crw------- 1 root root 4, 1 Jan 8 13:02 tty1
> crw------- 1 root root 4, 10 Jan 8 13:02 tty10
> crw------- 1 root root 4, 11 Jan 8 13:02 tty11
> crw------- 1 root root 4, 12 Jan 8 13:02 tty12
> crw------- 1 root root 4, 13 Jan 8 13:02 tty13
> crw------- 1 root root 4, 14 Jan 8 13:02 tty14
> crw------- 1 root root 4, 15 Jan 8 13:02 tty15
> crw------- 1 root root 4, 16 Jan 8 13:02 tty16
> crw------- 1 root root 4, 17 Jan 8 13:02 tty17
> crw------- 1 root root 4, 18 Jan 8 13:02 tty18
> crw------- 1 root root 4, 19 Jan 8 13:02 tty19
> crw------- 1 root root 4, 2 Jan 8 13:02 tty2
> crw------- 1 root root 4, 20 Jan 8 13:02 tty20
> crw------- 1 root root 4, 21 Jan 8 13:02 tty21
> crw------- 1 root root 4, 22 Jan 8 13:02 tty22
> crw------- 1 root root 4, 23 Jan 8 13:02 tty23
> crw------- 1 root root 4, 24 Jan 8 13:02 tty24
> crw------- 1 root root 4, 25 Jan 8 13:02 tty25
> crw------- 1 root root 4, 26 Jan 8 13:02 tty26
> crw------- 1 root root 4, 27 Jan 8 13:02 tty27
> crw------- 1 root root 4, 28 Jan 8 13:02 tty28
> crw------- 1 root root 4, 29 Jan 8 13:02 tty29
> crw------- 1 root root 4, 3 Jan 8 13:02 tty3
> crw------- 1 root root 4, 30 Jan 8 13:02 tty30
> crw------- 1 root root 4, 31 Jan 8 13:02 tty31
> crw------- 1 root root 4, 32 Jan 8 13:02 tty32
> crw------- 1 root root 4, 33 Jan 8 13:02 tty33
> crw------- 1 root root 4, 34 Jan 8 13:02 tty34
> crw------- 1 root root 4, 35 Jan 8 13:02 tty35
> crw------- 1 root root 4, 36 Jan 8 13:02 tty36
> crw------- 1 root root 4, 37 Jan 8 13:02 tty37
> crw------- 1 root root 4, 38 Jan 8 13:02 tty38
> crw------- 1 root root 4, 39 Jan 8 13:02 tty39
> crw------- 1 root root 4, 4 Jan 8 13:02 tty4
> crw------- 1 root root 4, 40 Jan 8 13:02 tty40
> crw------- 1 root root 4, 41 Jan 8 13:02 tty41
> crw------- 1 root root 4, 42 Jan 8 13:02 tty42
> crw------- 1 root root 4, 43 Jan 8 13:02 tty43
> crw------- 1 root root 4, 44 Jan 8 13:02 tty44
> crw------- 1 root root 4, 45 Jan 8 13:02 tty45
> crw------- 1 root root 4, 46 Jan 8 13:02 tty46
> crw------- 1 root root 4, 47 Jan 8 13:02 tty47
> crw------- 1 root root 4, 48 Jan 8 13:02 tty48
> crw------- 1 root root 4, 49 Jan 8 13:02 tty49
> crw------- 1 root root 4, 5 Jan 8 13:02 tty5
> crw------- 1 root root 4, 50 Jan 8 13:02 tty50
> crw------- 1 root root 4, 51 Jan 8 13:02 tty51
> crw------- 1 root root 4, 52 Jan 8 13:02 tty52
> crw------- 1 root root 4, 53 Jan 8 13:02 tty53
> crw------- 1 root root 4, 54 Jan 8 13:02 tty54
> crw------- 1 root root 4, 55 Jan 8 13:02 tty55
> crw------- 1 root root 4, 56 Jan 8 13:02 tty56
> crw------- 1 root root 4, 57 Jan 8 13:02 tty57
> crw------- 1 root root 4, 58 Jan 8 13:02 tty58
> crw------- 1 root root 4, 59 Jan 8 13:02 tty59
> crw------- 1 root root 4, 6 Jan 8 13:02 tty6
> crw------- 1 root root 4, 60 Jan 8 13:02 tty60
> crw------- 1 root root 4, 61 Jan 8 13:02 tty61
> crw------- 1 root root 4, 62 Jan 8 13:02 tty62
> crw------- 1 root root 4, 63 Jan 8 13:02 tty63
> crw------- 1 root root 4, 7 Jan 8 13:02 tty7
> crw------- 1 root root 4, 8 Jan 8 13:02 tty8
> crw------- 1 root root 4, 9 Jan 8 13:02 tty9
> crw------- 1 root root 4, 64 Jan 8 13:02 ttyS0
> crw------- 1 root root 10, 239 Jan 8 13:02 uhid
> crw------- 1 root root 10, 223 Jan 8 13:02 uinput
> crw-rw-rw- 1 root root 1, 9 Jan 8 13:02 urandom
> crw------- 1 root root 245, 0 Jan 8 13:02 usbmon0
> crw------- 1 root root 7, 0 Jan 8 13:02 vcs
> crw------- 1 root root 7, 1 Jan 8 13:02 vcs1
> crw------- 1 root root 7, 128 Jan 8 13:02 vcsa
> crw------- 1 root root 7, 129 Jan 8 13:02 vcsa1
> crw------- 1 root root 7, 64 Jan 8 13:02 vcsu
> crw------- 1 root root 7, 65 Jan 8 13:02 vcsu1
> drwxr-xr-x 2 root root 60 Jan 8 13:02 vfio
> crw------- 1 root root 10, 63 Jan 8 13:02 vga_arbiter
> crw------- 1 root root 10, 137 Jan 8 13:02 vhci
> crw------- 1 root root 10, 238 Jan 8 13:02 vhost-net
> crw------- 1 root root 10, 241 Jan 8 13:02 vhost-vsock
> drwxr-xr-x 2 root root 60 Jan 8 13:02 virtio-ports
> crw------- 1 root root 243, 1 Jan 8 13:02 vport1p1
> crw-rw-rw- 1 root root 1, 5 Jan 8 13:02 zero
>
>
> /dev/block:
> total 0
> lrwxrwxrwx 1 root root 6 Jan 8 13:02 8:0 -> ../sda
> lrwxrwxrwx 1 root root 6 Jan 8 13:02 8:16 -> ../sdb
>
>
> /dev/bsg:
> total 0
> crw------- 1 root root 247, 0 Jan 8 13:02 2:0:0:0
> crw------- 1 root root 247, 1 Jan 8 13:02 2:0:1:0
>
>
> /dev/char:
> total 0
> lrwxrwxrwx 1 root root 8 Jan 8 13:02 10:144 -> ../nvram
> lrwxrwxrwx 1 root root 8 Jan 8 13:02 10:183 -> ../hwrng
> lrwxrwxrwx 1 root root 9 Jan 8 13:02 10:227 -> ../mcelog
> lrwxrwxrwx 1 root root 11 Jan 8 13:02 10:231 -> ../snapshot
> lrwxrwxrwx 1 root root 9 Jan 8 13:02 10:235 -> ../autofs
> lrwxrwxrwx 1 root root 17 Jan 8 13:02 10:236 -> ../mapper/control
> lrwxrwxrwx 1 root root 19 Jan 8 13:02 10:58 -> ../memory_bandwidth
> lrwxrwxrwx 1 root root 21 Jan 8 13:02 10:59 -> ../network_throughput
> lrwxrwxrwx 1 root root 18 Jan 8 13:02 10:60 -> ../network_latency
> lrwxrwxrwx 1 root root 18 Jan 8 13:02 10:61 -> ../cpu_dma_latency
> lrwxrwxrwx 1 root root 19 Jan 8 13:02 10:62 -> ../lightnvm/control
> lrwxrwxrwx 1 root root 14 Jan 8 13:02 10:63 -> ../vga_arbiter
> lrwxrwxrwx 1 root root 15 Jan 8 13:02 13:32 -> ../input/mouse0
> lrwxrwxrwx 1 root root 15 Jan 8 13:02 13:33 -> ../input/mouse1
> lrwxrwxrwx 1 root root 13 Jan 8 13:02 13:63 -> ../input/mice
> lrwxrwxrwx 1 root root 15 Jan 8 13:02 13:64 -> ../input/event0
> lrwxrwxrwx 1 root root 15 Jan 8 13:02 13:65 -> ../input/event1
> lrwxrwxrwx 1 root root 15 Jan 8 13:02 13:66 -> ../input/event2
> lrwxrwxrwx 1 root root 15 Jan 8 13:02 13:67 -> ../input/event3
> lrwxrwxrwx 1 root root 13 Jan 8 13:02 162:0 -> ../raw/rawctl
> lrwxrwxrwx 1 root root 6 Jan 8 13:02 1:1 -> ../mem
> lrwxrwxrwx 1 root root 7 Jan 8 13:02 1:11 -> ../kmsg
> lrwxrwxrwx 1 root root 7 Jan 8 13:02 1:3 -> ../null
> lrwxrwxrwx 1 root root 7 Jan 8 13:02 1:4 -> ../port
> lrwxrwxrwx 1 root root 7 Jan 8 13:02 1:5 -> ../zero
> lrwxrwxrwx 1 root root 7 Jan 8 13:02 1:7 -> ../full
> lrwxrwxrwx 1 root root 9 Jan 8 13:02 1:8 -> ../random
> lrwxrwxrwx 1 root root 10 Jan 8 13:02 1:9 -> ../urandom
> lrwxrwxrwx 1 root root 12 Jan 8 13:02 202:0 -> ../cpu/0/msr
> lrwxrwxrwx 1 root root 14 Jan 8 13:02 203:0 -> ../cpu/0/cpuid
> lrwxrwxrwx 1 root root 6 Jan 8 13:02 21:0 -> ../sg0
> lrwxrwxrwx 1 root root 6 Jan 8 13:02 21:1 -> ../sg1
> lrwxrwxrwx 1 root root 11 Jan 8 13:02 243:1 -> ../vport1p1
> lrwxrwxrwx 1 root root 10 Jan 8 13:02 245:0 -> ../usbmon0
> lrwxrwxrwx 1 root root 14 Jan 8 13:02 247:0 -> ../bsg/2:0:0:0
> lrwxrwxrwx 1 root root 14 Jan 8 13:02 247:1 -> ../bsg/2:0:1:0
> lrwxrwxrwx 1 root root 7 Jan 8 13:02 249:0 -> ../rtc0
> lrwxrwxrwx 1 root root 7 Jan 8 13:02 4:0 -> ../tty0
> lrwxrwxrwx 1 root root 7 Jan 8 13:02 4:1 -> ../tty1
> lrwxrwxrwx 1 root root 8 Jan 8 13:02 4:10 -> ../tty10
> lrwxrwxrwx 1 root root 8 Jan 8 13:02 4:11 -> ../tty11
> lrwxrwxrwx 1 root root 8 Jan 8 13:02 4:12 -> ../tty12
> lrwxrwxrwx 1 root root 8 Jan 8 13:02 4:13 -> ../tty13
> lrwxrwxrwx 1 root root 8 Jan 8 13:02 4:14 -> ../tty14
> lrwxrwxrwx 1 root root 8 Jan 8 13:02 4:15 -> ../tty15
> lrwxrwxrwx 1 root root 8 Jan 8 13:02 4:16 -> ../tty16
> lrwxrwxrwx 1 root root 8 Jan 8 13:02 4:17 -> ../tty17
> lrwxrwxrwx 1 root root 8 Jan 8 13:02 4:18 -> ../tty18
> lrwxrwxrwx 1 root root 8 Jan 8 13:02 4:19 -> ../tty19
> lrwxrwxrwx 1 root root 7 Jan 8 13:02 4:2 -> ../tty2
> lrwxrwxrwx 1 root root 8 Jan 8 13:02 4:20 -> ../tty20
> lrwxrwxrwx 1 root root 8 Jan 8 13:02 4:21 -> ../tty21
> lrwxrwxrwx 1 root root 8 Jan 8 13:02 4:22 -> ../tty22
> lrwxrwxrwx 1 root root 8 Jan 8 13:02 4:23 -> ../tty23
> lrwxrwxrwx 1 root root 8 Jan 8 13:02 4:24 -> ../tty24
> lrwxrwxrwx 1 root root 8 Jan 8 13:02 4:25 -> ../tty25
> lrwxrwxrwx 1 root root 8 Jan 8 13:02 4:26 -> ../tty26
> lrwxrwxrwx 1 root root 8 Jan 8 13:02 4:27 -> ../tty27
> lrwxrwxrwx 1 root root 8 Jan 8 13:02 4:28 -> ../tty28
> lrwxrwxrwx 1 root root 8 Jan 8 13:02 4:29 -> ../tty29
> lrwxrwxrwx 1 root root 7 Jan 8 13:02 4:3 -> ../tty3
> lrwxrwxrwx 1 root root 8 Jan 8 13:02 4:30 -> ../tty30
> lrwxrwxrwx 1 root root 8 Jan 8 13:02 4:31 -> ../tty31
> lrwxrwxrwx 1 root root 8 Jan 8 13:02 4:32 -> ../tty32
> lrwxrwxrwx 1 root root 8 Jan 8 13:02 4:33 -> ../tty33
> lrwxrwxrwx 1 root root 8 Jan 8 13:02 4:34 -> ../tty34
> lrwxrwxrwx 1 root root 8 Jan 8 13:02 4:35 -> ../tty35
> lrwxrwxrwx 1 root root 8 Jan 8 13:02 4:36 -> ../tty36
> lrwxrwxrwx 1 root root 8 Jan 8 13:02 4:37 -> ../tty37
> lrwxrwxrwx 1 root root 8 Jan 8 13:02 4:38 -> ../tty38
> lrwxrwxrwx 1 root root 8 Jan 8 13:02 4:39 -> ../tty39
> lrwxrwxrwx 1 root root 7 Jan 8 13:02 4:4 -> ../tty4
> lrwxrwxrwx 1 root root 8 Jan 8 13:02 4:40 -> ../tty40
> lrwxrwxrwx 1 root root 8 Jan 8 13:02 4:41 -> ../tty41
> lrwxrwxrwx 1 root root 8 Jan 8 13:02 4:42 -> ../tty42
> lrwxrwxrwx 1 root root 8 Jan 8 13:02 4:43 -> ../tty43
> lrwxrwxrwx 1 root root 8 Jan 8 13:02 4:44 -> ../tty44
> lrwxrwxrwx 1 root root 8 Jan 8 13:02 4:45 -> ../tty45
> lrwxrwxrwx 1 root root 8 Jan 8 13:02 4:46 -> ../tty46
> lrwxrwxrwx 1 root root 8 Jan 8 13:02 4:47 -> ../tty47
> lrwxrwxrwx 1 root root 8 Jan 8 13:02 4:48 -> ../tty48
> lrwxrwxrwx 1 root root 8 Jan 8 13:02 4:49 -> ../tty49
> lrwxrwxrwx 1 root root 7 Jan 8 13:02 4:5 -> ../tty5
> lrwxrwxrwx 1 root root 8 Jan 8 13:02 4:50 -> ../tty50
> lrwxrwxrwx 1 root root 8 Jan 8 13:02 4:51 -> ../tty51
> lrwxrwxrwx 1 root root 8 Jan 8 13:02 4:52 -> ../tty52
> lrwxrwxrwx 1 root root 8 Jan 8 13:02 4:53 -> ../tty53
> lrwxrwxrwx 1 root root 8 Jan 8 13:02 4:54 -> ../tty54
> lrwxrwxrwx 1 root root 8 Jan 8 13:02 4:55 -> ../tty55
> lrwxrwxrwx 1 root root 8 Jan 8 13:02 4:56 -> ../tty56
> lrwxrwxrwx 1 root root 8 Jan 8 13:02 4:57 -> ../tty57
> lrwxrwxrwx 1 root root 8 Jan 8 13:02 4:58 -> ../tty58
> lrwxrwxrwx 1 root root 8 Jan 8 13:02 4:59 -> ../tty59
> lrwxrwxrwx 1 root root 7 Jan 8 13:02 4:6 -> ../tty6
> lrwxrwxrwx 1 root root 8 Jan 8 13:02 4:60 -> ../tty60
> lrwxrwxrwx 1 root root 8 Jan 8 13:02 4:61 -> ../tty61
> lrwxrwxrwx 1 root root 8 Jan 8 13:02 4:62 -> ../tty62
> lrwxrwxrwx 1 root root 8 Jan 8 13:02 4:63 -> ../tty63
> lrwxrwxrwx 1 root root 8 Jan 8 13:02 4:64 -> ../ttyS0
> lrwxrwxrwx 1 root root 7 Jan 8 13:02 4:7 -> ../tty7
> lrwxrwxrwx 1 root root 7 Jan 8 13:02 4:8 -> ../tty8
> lrwxrwxrwx 1 root root 7 Jan 8 13:02 4:9 -> ../tty9
> lrwxrwxrwx 1 root root 6 Jan 8 13:02 5:0 -> ../tty
> lrwxrwxrwx 1 root root 10 Jan 8 13:02 5:1 -> ../console
> lrwxrwxrwx 1 root root 7 Jan 8 13:02 5:2 -> ../ptmx
> lrwxrwxrwx 1 root root 6 Jan 8 13:02 7:0 -> ../vcs
> lrwxrwxrwx 1 root root 7 Jan 8 13:02 7:1 -> ../vcs1
> lrwxrwxrwx 1 root root 7 Jan 8 13:02 7:128 -> ../vcsa
> lrwxrwxrwx 1 root root 8 Jan 8 13:02 7:129 -> ../vcsa1
> lrwxrwxrwx 1 root root 7 Jan 8 13:02 7:64 -> ../vcsu
> lrwxrwxrwx 1 root root 8 Jan 8 13:02 7:65 -> ../vcsu1
>
>
> /dev/cpu:
> total 0
> drwxr-xr-x 2 root root 80 Jan 8 13:02 0
>
>
> /dev/cpu/0:
> total 0
> crw------- 1 root root 203, 0 Jan 8 13:02 cpuid
> crw------- 1 root root 202, 0 Jan 8 13:02 msr
>
>
> /dev/disk:
> total 0
> drwxr-xr-x 2 root root 80 Jan 8 13:02 by-id
> drwxr-xr-x 2 root root 80 Jan 8 13:02 by-path
> drwxr-xr-x 2 root root 60 Jan 8 13:02 by-uuid
>
>
> /dev/disk/by-id:
> total 0
> lrwxrwxrwx 1 root root 9 Jan 8 13:02 scsi-0QEMU_QEMU_HARDDISK_drive-scsi0-0-0-0 -> ../../sda
> lrwxrwxrwx 1 root root 9 Jan 8 13:02 scsi-0QEMU_QEMU_HARDDISK_drive-scsi0-0-1-0 -> ../../sdb
>
>
> /dev/disk/by-path:
> total 0
> lrwxrwxrwx 1 root root 9 Jan 8 13:02 pci-0000:00:02.0-scsi-0:0:0:0 -> ../../sda
> lrwxrwxrwx 1 root root 9 Jan 8 13:02 pci-0000:00:02.0-scsi-0:0:1:0 -> ../../sdb
>
>
> /dev/disk/by-uuid:
> total 0
> lrwxrwxrwx 1 root root 9 Jan 8 13:02 96a20597-883e-466f-a55c-c1646641cfc6 -> ../../sdb
>
>
>
> /dev/input:
> total 0
> drwxr-xr-x 2 root root 120 Jan 8 13:02 by-path
> crw------- 1 root root 13, 64 Jan 8 13:02 event0
> crw------- 1 root root 13, 65 Jan 8 13:02 event1
> crw------- 1 root root 13, 66 Jan 8 13:02 event2
> crw------- 1 root root 13, 67 Jan 8 13:02 event3
> crw------- 1 root root 13, 63 Jan 8 13:02 mice
> crw------- 1 root root 13, 32 Jan 8 13:02 mouse0
> crw------- 1 root root 13, 33 Jan 8 13:02 mouse1
>
>
> /dev/input/by-path:
> total 0
> lrwxrwxrwx 1 root root 9 Jan 8 13:02 platform-i8042-serio-0-event-kbd -> ../event0
> lrwxrwxrwx 1 root root 9 Jan 8 13:02 platform-i8042-serio-1-event-mouse -> ../event2
> lrwxrwxrwx 1 root root 9 Jan 8 13:02 platform-i8042-serio-1-mouse -> ../mouse0
> lrwxrwxrwx 1 root root 9 Jan 8 13:02 platform-pcspkr-event-spkr -> ../event3
>
>
> /dev/lightnvm:
> total 0
> crw------- 1 root root 10, 62 Jan 8 13:02 control
>
>
> /dev/mapper:
> total 0
> crw------- 1 root root 10, 236 Jan 8 13:02 control
>
>
> /dev/net:
> total 0
> crw-rw-rw- 1 root root 10, 200 Jan 8 13:02 tun
>
>
> /dev/pts:
> total 0
> c--------- 1 root root 5, 2 Jan 8 13:02 ptmx
>
>
> /dev/raw:
> total 0
> crw------- 1 root root 162, 0 Jan 8 13:02 rawctl
>
>
> /dev/shm:
> total 0
>
>
> /dev/snd:
> total 0
> crw-rw---- 1 root audio 116, 1 Jan 8 13:02 seq
> crw-rw---- 1 root audio 116, 33 Jan 8 13:02 timer
>
>
> /dev/vfio:
> total 0
> crw------- 1 root root 10, 196 Jan 8 13:02 vfio
>
>
> /dev/virtio-ports:
> total 0
> lrwxrwxrwx 1 root root 11 Jan 8 13:02 org.libguestfs.channel.0 -> ../vport1p1
> + cat /proc/mounts
> /dev/root / ext2 rw,noatime,block_validity,barrier,user_xattr,acl 0 0
> /proc /proc proc rw,relatime 0 0
> /sys /sys sysfs rw,relatime 0 0
> tmpfs /run tmpfs rw,nosuid,relatime,size=95924k,mode=755 0 0
> /dev /dev devtmpfs rw,relatime,size=235796k,nr_inodes=58949,mode=755 0 0
> /dev/pts /dev/pts devpts rw,relatime,mode=600,ptmxmode=000 0 0
> shmfs /dev/shm tmpfs rw,relatime 0 0
> + cat /proc/mdstat
> Personalities :
> unused devices: <none>
> + lvm config
> + lvm pvs
> + lvm vgs
> + lvm lvs
> + ip a
> 1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN qlen 1000
> 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
> + ip r
> + cat /etc/resolv.conf
> nameserver 169.254.2.3
> + lsmod
> Module Size Used by
> dm_mod 126976 0
> sb_edac 32768 0
> ghash_clmulni_intel 16384 0
> pcbc 16384 0
> aesni_intel 200704 0
> crypto_simd 16384 1 aesni_intel
> sg 40960 0
> cryptd 24576 3 crypto_simd,ghash_clmulni_intel,aesni_intel
> glue_helper 16384 1 aesni_intel
> joydev 20480 0
> input_leds 16384 0
> serio_raw 16384 0
> ata_generic 16384 0
> pata_acpi 16384 0
> pcspkr 16384 0
> libcrc32c 16384 0
> crc8 16384 0
> crc7 16384 0
> crc64 16384 0
> crc4 16384 0
> crc_itu_t 16384 0
> ext4 630784 1
> mbcache 16384 1 ext4
> jbd2 102400 1 ext4
> virtio_pci 24576 0
> virtio_input 16384 0
> virtio_balloon 20480 0
> virtio_scsi 20480 1
> sd_mod 53248 1
> nd_pmem 20480 0
> nd_btt 24576 1 nd_pmem
> virtio_net 49152 0
> net_failover 20480 1 virtio_net
> failover 16384 1 net_failover
> virtio_crypto 20480 0
> crypto_engine 16384 1 virtio_crypto
> virtio_console 28672 0
> virtio_rng 16384 0
> virtio_blk 20480 0
> virtio_ring 24576 9 virtio_rng,virtio_console,virtio_balloon,virtio_scsi,virtio_crypto,virtio_input,virtio_pci,virtio_blk,virtio_net
> virtio 16384 9 virtio_rng,virtio_console,virtio_balloon,virtio_scsi,virtio_crypto,virtio_input,virtio_pci,virtio_blk,virtio_net
> ata_piix 36864 0
> libata 245760 3 ata_piix,pata_acpi,ata_generic
> crc32_generic 16384 0
> crct10dif_pclmul 16384 0
> crc32c_intel 24576 2
> crc32_pclmul 16384 0
> + date
> Wed Jan 8 13:02:51 UTC 2020
> + echo -n 'clocksource: '
> clocksource: + cat /sys/devices/system/clocksource/clocksource0/current_clocksource
> kvm-clock
> + echo -n 'uptime: '
> uptime: + cat /proc/uptime
> 1.29 0.22
> + cmd=guestfsd
> ++ grep -Eo 'guestfs_channel=[^[:space:]]+' /proc/cmdline
> + eval
> + test x '!=' x
> + test 1 = 1
> + cmd='guestfsd --verbose'
> + test '' = 1
> + false
> + test '' = 1
> + echo guestfsd --verbose
> guestfsd --verbose
> + guestfsd --verbose
> lvm_system_dir = /tmp/lvm
> OCaml daemon loaded
> trying to open virtio-serial channel '/dev/virtio-ports/org.libguestfs.channel.0'
> commandrvf: stdout=n stderr=y flags=0x0
> commandrvf: udevadm --debug settle
> calling: settle
> libguestfs: recv_from_daemon: received GUESTFS_LAUNCH_FLAG
> libguestfs: appliance is up
> Guest launched OK.
> guestfsd: <= part_disk (0xd2) request length 60 bytes
> commandrvf: stdout=n stderr=y flags=0x0
> commandrvf: udevadm --debug settle -E /dev/sda
> calling: settle
> commandrvf: stdout=n stderr=y flags=0x0
> commandrvf: udevadm --debug settle
> calling: settle
> commandrvf: stdout=e stderr=y flags=0x10000
> commandrvf: parted -s -- /dev/sda mklabel msdos mkpart primary 128s -128s
> Warning: The resulting partition is not properly aligned for best performance.
> commandrvf: stdout=n stderr=y flags=0x0
> commandrvf: udevadm --debug settle
> calling: settle
> guestfsd: => part_disk (0xd2) took 0.04 secs
> guestfsd: <= mkfs (0x116) request length 84 bytes
> commandrvf: stdout=n stderr=y flags=0x0
> commandrvf: udevadm --debug settle -E /dev/sda1
> calling: settle
> commandrvf: stdout=y stderr=y flags=0x0
> commandrvf: wipefs --help
> commandrvf: stdout=n stderr=n flags=0x0
> commandrvf: wipefs -a --force /dev/sda1
> commandrvf: stdout=n stderr=y flags=0x0
> commandrvf: mke2fs -t ext2 -F /dev/sda1
> mke2fs 1.42.9 (28-Dec-2013)
> guestfsd: => mkfs (0x116) took 0.03 secs
> guestfsd: <= vfs_type (0xc6) request length 56 bytes
> commandrvf: stdout=n stderr=y flags=0x0
> commandrvf: udevadm --debug settle -E /dev/sda1
> calling: settle
> command: blkid '-c' '/dev/null' '-o' 'value' '-s' 'TYPE' '/dev/sda1'
> command: blkid returned 0
> command: blkid: stdout:
> ext2
> guestfsd: => vfs_type (0xc6) took 0.01 secs
> guestfsd: <= mount (0x1) request length 64 bytes
> commandrvf: stdout=n stderr=y flags=0x0
> commandrvf: udevadm --debug settle -E /dev/sda1
> calling: settle
> command: mount '/dev/sda1' '/sysroot//'
> [ 1.532326] EXT4-fs (sda1): mounting ext2 file system using the ext4 subsystem
> [ 1.536254] EXT4-fs (sda1): mounted filesystem without journal. Opts: (null)
> guestfsd: => mount (0x1) took 0.01 secs
> guestfsd: <= touch (0x3) request length 52 bytes
> guestfsd: => touch (0x3) took 0.00 secs
> guestfsd: <= internal_autosync (0x11a) request length 40 bytes
> umount-all: /proc/mounts: fsname=/dev/root dir=/ type=ext2 opts=rw,noatime,block_validity,barrier,user_xattr,acl 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=95924k,mode=755 freq=0 passno=0
> umount-all: /proc/mounts: fsname=/dev dir=/dev type=devtmpfs opts=rw,relatime,size=235796k,nr_inodes=58949,mode=755 freq=0 passno=0
> umount-all: /proc/mounts: fsname=/dev/pts dir=/dev/pts type=devpts opts=rw,relatime,mode=600,ptmxmode=000 freq=0 passno=0
> umount-all: /proc/mounts: fsname=shmfs dir=/dev/shm type=tmpfs opts=rw,relatime freq=0 passno=0
> umount-all: /proc/mounts: fsname=/dev/sda1 dir=/sysroot type=ext2 opts=rw,relatime,block_validity,barrier,user_xattr,acl freq=0 passno=0
> commandrvf: stdout=n stderr=y flags=0x0
> commandrvf: umount /sysroot
> commandrvf: stdout=n stderr=y flags=0x0
> commandrvf: udevadm --debug settle -E /dev/sdb
> calling: settle
> commandrvf: stdout=n stderr=y flags=0x0
> commandrvf: udevadm --debug settle -E /dev/sda
> calling: settle
> fsync /dev/sda
> guestfsd: => internal_autosync (0x11a) took 0.04 secs
> libguestfs: calling virDomainDestroy flags=VIR_DOMAIN_DESTROY_GRACEFUL
> libguestfs: closing guestfs handle 0x5616f24bc000 (state 0)
> libguestfs: command: run: rm
> libguestfs: command: run: \ -rf /tmp/libguestfs8AN8TK
> libguestfs: command: run: rm
> libguestfs: command: run: \ -rf /tmp/libguestfsn4dNLJ
> ===== TEST FINISHED OK =====
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
> ------------------ 原始邮件 ------------------
> 发件人: "Tomáš Golembiovský"<tgolembi at redhat.com>;
> 发送时间: 2020年1月8日(星期三) 下午4:47
> 收件人: "谢威"<249016681 at qq.com>;
> 抄送: "libguestfs"<libguestfs at redhat.com>;
> 主题: Re: [Libguestfs] bug report
>
>
>
> It seems that the appliance is broken. Try removing /var/tmp/.guestfs-0/
> and run the test tool again.
>
> Tomas
>
> On Fri, 3 Jan 2020 13:53:10 +0800
> "谢威" <249016681 at qq.com> wrote:
>
> > Hi,
> > I have use kvm 、 virsh 、 virt for almost half year ，all things goes well 。
> > but recently， I use virt-copy-in found some problem ， I have do nothing with my server ，but the problem appear .
> >
> >
> > Here is the error message blow . I really appreciate your geneous help
> >
> >
> >
> >
> >
> >
> >
> >
> > [root at gz-op-vmhost01 vmdata]# uname -r && cat /etc/redhat-release && virsh -V
> > 4.19.8-1.el7.elrepo.x86_64
> > CentOS Linux release 7.2.1511 (Core)
> > Virsh command line tool of libvirt 4.5.0
> > See web site at https://libvirt.org/
> >
> >
> > Compiled with support for:
> > Hypervisors: QEMU/KVM LXC ESX Test
> > Networking: Remote Network Bridging Interface netcf Nwfilter VirtualPort
> > Storage: Dir Disk Filesystem SCSI Multipath iSCSI LVM RBD Gluster
> > Miscellaneous: Daemon Nodedev SELinux Secrets Debug DTrace Readline
> >
> >
> >
> >
> >
> >
> >
> > [root at gz-op-vmhost01 vmdata]# libguestfs-test-tool
> > ************************************************************
> > * IMPORTANT NOTICE
> > *
> > * When reporting bugs, include the COMPLETE, UNEDITED
> > * output below in your bug report.
> > *
> > ************************************************************
> > libguestfs: trace: set_verbose true
> > libguestfs: trace: set_verbose = 0
> > libguestfs: trace: set_verbose true
> > libguestfs: trace: set_verbose = 0
> > LIBGUESTFS_DEBUG=1
> > LIBGUESTFS_TRACE=1
> > PATH=/usr/java/jdk1.8.0_151/bin:/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin:/root/bin
> > SELinux: Disabled
> > libguestfs: trace: add_drive_scratch 104857600
> > libguestfs: trace: get_tmpdir
> > libguestfs: trace: get_tmpdir = "/tmp"
> > libguestfs: trace: disk_create "/tmp/libguestfsr2XJRP/scratch1.img" "raw" 104857600
> > libguestfs: trace: disk_create = 0
> > libguestfs: trace: add_drive "/tmp/libguestfsr2XJRP/scratch1.img" "format:raw" "cachemode:unsafe"
> > libguestfs: trace: add_drive = 0
> > libguestfs: trace: add_drive_scratch = 0
> > libguestfs: trace: get_append
> > libguestfs: trace: get_append = "NULL"
> > guestfs_get_append: (null)
> > libguestfs: trace: get_autosync
> > libguestfs: trace: get_autosync = 1
> > guestfs_get_autosync: 1
> > libguestfs: trace: get_backend
> > libguestfs: trace: get_backend = "libvirt"
> > guestfs_get_backend: libvirt
> > libguestfs: trace: get_backend_settings
> > libguestfs: trace: get_backend_settings = []
> > guestfs_get_backend_settings: []
> > libguestfs: trace: get_cachedir
> > libguestfs: trace: get_cachedir = "/var/tmp"
> > guestfs_get_cachedir: /var/tmp
> > libguestfs: trace: get_hv
> > libguestfs: trace: get_hv = "/usr/libexec/qemu-kvm"
> > guestfs_get_hv: /usr/libexec/qemu-kvm
> > libguestfs: trace: get_memsize
> > libguestfs: trace: get_memsize = 500
> > guestfs_get_memsize: 500
> > libguestfs: trace: get_network
> > libguestfs: trace: get_network = 0
> > guestfs_get_network: 0
> > libguestfs: trace: get_path
> > libguestfs: trace: get_path = "/usr/lib64/guestfs"
> > guestfs_get_path: /usr/lib64/guestfs
> > libguestfs: trace: get_pgroup
> > libguestfs: trace: get_pgroup = 0
> > guestfs_get_pgroup: 0
> > libguestfs: trace: get_program
> > libguestfs: trace: get_program = "libguestfs-test-tool"
> > guestfs_get_program: libguestfs-test-tool
> > libguestfs: trace: get_recovery_proc
> > libguestfs: trace: get_recovery_proc = 1
> > guestfs_get_recovery_proc: 1
> > libguestfs: trace: get_smp
> > libguestfs: trace: get_smp = 1
> > guestfs_get_smp: 1
> > libguestfs: trace: get_sockdir
> > libguestfs: trace: get_sockdir = "/tmp"
> > guestfs_get_sockdir: /tmp
> > libguestfs: trace: get_tmpdir
> > libguestfs: trace: get_tmpdir = "/tmp"
> > guestfs_get_tmpdir: /tmp
> > libguestfs: trace: get_trace
> > libguestfs: trace: get_trace = 1
> > guestfs_get_trace: 1
> > libguestfs: trace: get_verbose
> > libguestfs: trace: get_verbose = 1
> > guestfs_get_verbose: 1
> > host_cpu: x86_64
> > Launching appliance, timeout set to 600 seconds.
> > libguestfs: trace: launch
> > libguestfs: trace: max_disks
> > libguestfs: trace: max_disks = 255
> > libguestfs: trace: version
> > libguestfs: trace: version = <struct guestfs_version = major: 1, minor: 38, release: 2, extra: rhel=7,release=12.el7_6.2,libvirt, >
> > libguestfs: trace: get_backend
> > libguestfs: trace: get_backend = "libvirt"
> > libguestfs: launch: program=libguestfs-test-tool
> > libguestfs: launch: version=1.38.2rhel=7,release=12.el7_6.2,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/libguestfsr2XJRP
> > libguestfs: launch: umask=0022
> > libguestfs: launch: euid=0
> > libguestfs: libvirt version = 4005000 (4.5.0)
> > libguestfs: guest random name = guestfs-tv134tqwpax481b9
> > libguestfs: connect to libvirt
> > libguestfs: opening libvirt handle: URI = qemu:///system, auth = default+wrapper, flags = 0
> > libguestfs: successfully opened libvirt handle: conn = 0x564c2ce63ab0
> > libguestfs: qemu version (reported by libvirt) = 2012000 (2.12.0)
> > libguestfs: get libvirt capabilities
> > libguestfs: parsing capabilities XML
> > libguestfs: trace: get_backend_setting "force_tcg"
> > libguestfs: trace: get_backend_setting = NULL (error)
> > libguestfs: trace: get_backend_setting "internal_libvirt_label"
> > libguestfs: trace: get_backend_setting = NULL (error)
> > libguestfs: trace: get_backend_setting "internal_libvirt_imagelabel"
> > libguestfs: trace: get_backend_setting = NULL (error)
> > libguestfs: trace: get_backend_setting "internal_libvirt_norelabel_disks"
> > libguestfs: trace: get_backend_setting = NULL (error)
> > libguestfs: build appliance
> > libguestfs: trace: get_cachedir
> > libguestfs: trace: get_cachedir = "/var/tmp"
> > libguestfs: begin building supermin appliance
> > libguestfs: 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: 5.1.19
> > 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: finished building supermin appliance
> > libguestfs: trace: disk_create "/tmp/libguestfsr2XJRP/overlay2.qcow2" "qcow2" -1 "backingfile:/var/tmp/.guestfs-0/appliance.d/root" "backingformat:raw"
> > 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/libguestfsr2XJRP/overlay2.qcow2
> > qemu-img: /tmp/libguestfsr2XJRP/overlay2.qcow2: Could not open '/var/tmp/.guestfs-0/appliance.d/root': No such file or directory
> > Could not open backing image to determine size.
> > libguestfs: error: qemu-img: /tmp/libguestfsr2XJRP/overlay2.qcow2: qemu-img exited with error status 1, see debug messages above
> > libguestfs: trace: disk_create = -1 (error)
> > libguestfs: clear_socket_create_context: setsockcreatecon failed: NULL: Invalid argument [you can ignore this message if you are not using SELinux + sVirt]
> > libguestfs: trace: launch = -1 (error)
> > libguestfs: trace: close
> > libguestfs: closing guestfs handle 0x564c2ce63000 (state 0)
> > libguestfs: command: run: rm
> > libguestfs: command: run: \ -rf /tmp/libguestfsr2XJRP
> >
> >
> >
> >
> >
> >
> >
> >
> > [root at gz-op-vmhost01 vmdata]# ll /var/tmp/.guestfs-0/appliance.d/root
> > ls: cannot access /var/tmp/.guestfs-0/appliance.d/root: No such file or directory
> > [root at gz-op-vmhost01 vmdata]# ll /var/tmp/.guestfs-0/appliance.d/
> > total 10192
> > -rw-r--r-- 1 qemu qemu 3335680 Jan 3 13:36 initrd
> > -rwxr-xr-x 1 qemu qemu 7095680 Jan 3 13:36 kernel
> >
> >
> > [root at gz-op-vmhost01 vmdata]# mkdir /var/tmp/.guestfs-0/appliance.d/root
> >
> >
> >
> >
> >
> >
> >
> >
> >
> >
> >
> >
> > [root at gz-op-vmhost01 vmdata]# libguestfs-test-tool
> > ************************************************************
> > * IMPORTANT NOTICE
> > *
> > * When reporting bugs, include the COMPLETE, UNEDITED
> > * output below in your bug report.
> > *
> > ************************************************************
> > libguestfs: trace: set_verbose true
> > libguestfs: trace: set_verbose = 0
> > libguestfs: trace: set_verbose true
> > libguestfs: trace: set_verbose = 0
> > LIBGUESTFS_DEBUG=1
> > LIBGUESTFS_TRACE=1
> > PATH=/usr/java/jdk1.8.0_151/bin:/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin:/root/bin
> > SELinux: Disabled
> > libguestfs: trace: add_drive_scratch 104857600
> > libguestfs: trace: get_tmpdir
> > libguestfs: trace: get_tmpdir = "/tmp"
> > libguestfs: trace: disk_create "/tmp/libguestfsn1zUMm/scratch1.img" "raw" 104857600
> > libguestfs: trace: disk_create = 0
> > libguestfs: trace: add_drive "/tmp/libguestfsn1zUMm/scratch1.img" "format:raw" "cachemode:unsafe"
> > libguestfs: trace: add_drive = 0
> > libguestfs: trace: add_drive_scratch = 0
> > libguestfs: trace: get_append
> > libguestfs: trace: get_append = "NULL"
> > guestfs_get_append: (null)
> > libguestfs: trace: get_autosync
> > libguestfs: trace: get_autosync = 1
> > guestfs_get_autosync: 1
> > libguestfs: trace: get_backend
> > libguestfs: trace: get_backend = "libvirt"
> > guestfs_get_backend: libvirt
> > libguestfs: trace: get_backend_settings
> > libguestfs: trace: get_backend_settings = []
> > guestfs_get_backend_settings: []
> > libguestfs: trace: get_cachedir
> > libguestfs: trace: get_cachedir = "/var/tmp"
> > guestfs_get_cachedir: /var/tmp
> > libguestfs: trace: get_hv
> > libguestfs: trace: get_hv = "/usr/libexec/qemu-kvm"
> > guestfs_get_hv: /usr/libexec/qemu-kvm
> > libguestfs: trace: get_memsize
> > libguestfs: trace: get_memsize = 500
> > guestfs_get_memsize: 500
> > libguestfs: trace: get_network
> > libguestfs: trace: get_network = 0
> > guestfs_get_network: 0
> > libguestfs: trace: get_path
> > libguestfs: trace: get_path = "/usr/lib64/guestfs"
> > guestfs_get_path: /usr/lib64/guestfs
> > libguestfs: trace: get_pgroup
> > libguestfs: trace: get_pgroup = 0
> > guestfs_get_pgroup: 0
> > libguestfs: trace: get_program
> > libguestfs: trace: get_program = "libguestfs-test-tool"
> > guestfs_get_program: libguestfs-test-tool
> > libguestfs: trace: get_recovery_proc
> > libguestfs: trace: get_recovery_proc = 1
> > guestfs_get_recovery_proc: 1
> > libguestfs: trace: get_smp
> > libguestfs: trace: get_smp = 1
> > guestfs_get_smp: 1
> > libguestfs: trace: get_sockdir
> > libguestfs: trace: get_sockdir = "/tmp"
> > guestfs_get_sockdir: /tmp
> > libguestfs: trace: get_tmpdir
> > libguestfs: trace: get_tmpdir = "/tmp"
> > guestfs_get_tmpdir: /tmp
> > libguestfs: trace: get_trace
> > libguestfs: trace: get_trace = 1
> > guestfs_get_trace: 1
> > libguestfs: trace: get_verbose
> > libguestfs: trace: get_verbose = 1
> > guestfs_get_verbose: 1
> > host_cpu: x86_64
> > Launching appliance, timeout set to 600 seconds.
> > libguestfs: trace: launch
> > libguestfs: trace: max_disks
> > libguestfs: trace: max_disks = 255
> > libguestfs: trace: version
> > libguestfs: trace: version = <struct guestfs_version = major: 1, minor: 38, release: 2, extra: rhel=7,release=12.el7_6.2,libvirt, >
> > libguestfs: trace: get_backend
> > libguestfs: trace: get_backend = "libvirt"
> > libguestfs: launch: program=libguestfs-test-tool
> > libguestfs: launch: version=1.38.2rhel=7,release=12.el7_6.2,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/libguestfsn1zUMm
> > libguestfs: launch: umask=0022
> > libguestfs: launch: euid=0
> > libguestfs: libvirt version = 4005000 (4.5.0)
> > libguestfs: guest random name = guestfs-6jipufmlo60389k4
> > libguestfs: connect to libvirt
> > libguestfs: opening libvirt handle: URI = qemu:///system, auth = default+wrapper, flags = 0
> > libguestfs: successfully opened libvirt handle: conn = 0x563ac943fab0
> > libguestfs: qemu version (reported by libvirt) = 2012000 (2.12.0)
> > libguestfs: get libvirt capabilities
> > libguestfs: parsing capabilities XML
> > libguestfs: trace: get_backend_setting "force_tcg"
> > libguestfs: trace: get_backend_setting = NULL (error)
> > libguestfs: trace: get_backend_setting "internal_libvirt_label"
> > libguestfs: trace: get_backend_setting = NULL (error)
> > libguestfs: trace: get_backend_setting "internal_libvirt_imagelabel"
> > libguestfs: trace: get_backend_setting = NULL (error)
> > libguestfs: trace: get_backend_setting "internal_libvirt_norelabel_disks"
> > libguestfs: trace: get_backend_setting = NULL (error)
> > libguestfs: build appliance
> > libguestfs: trace: get_cachedir
> > libguestfs: trace: get_cachedir = "/var/tmp"
> > libguestfs: begin building supermin appliance
> > libguestfs: 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: 5.1.19
> > 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: finished building supermin appliance
> > libguestfs: trace: disk_create "/tmp/libguestfsn1zUMm/overlay2.qcow2" "qcow2" -1 "backingfile:/var/tmp/.guestfs-0/appliance.d/root" "backingformat:raw"
> > 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/libguestfsn1zUMm/overlay2.qcow2
> > qemu-img: /tmp/libguestfsn1zUMm/overlay2.qcow2: A regular file was expected by the 'file' driver, but something else was given
> > Could not open backing image to determine size.
> > libguestfs: error: qemu-img: /tmp/libguestfsn1zUMm/overlay2.qcow2: qemu-img exited with error status 1, see debug messages above
> > libguestfs: trace: disk_create = -1 (error)
> > libguestfs: clear_socket_create_context: setsockcreatecon failed: NULL: Invalid argument [you can ignore this message if you are not using SELinux + sVirt]
> > libguestfs: trace: launch = -1 (error)
> > libguestfs: trace: close
> > libguestfs: closing guestfs handle 0x563ac943f000 (state 0)
> > libguestfs: command: run: rm
> > libguestfs: command: run: \ -rf /tmp/libguestfsn1zUMm
> > [root at gz-op-vmhost01 vmdata]#
> >
> >
> >
> >
> >
> >
> >
> >
> >
> > [root at gz-op-vmhost01 vmdata]# virt-copy-in /etc/resolv.conf -a 10.188.2.9.sys.img /etc/
> > libguestfs: trace: set_verbose true
> > libguestfs: trace: set_verbose = 0
> > libguestfs: create: flags = 0, handle = 0x55f344b7f650, program = virt-copy-in
> > libguestfs: trace: set_pgroup true
> > libguestfs: trace: set_pgroup = 0
> > libguestfs: trace: add_drive "10.188.2.9.sys.img"
> > libguestfs: trace: add_drive = 0
> > libguestfs: trace: is_config
> > libguestfs: trace: is_config = 1
> > libguestfs: trace: launch
> > libguestfs: trace: max_disks
> > libguestfs: trace: max_disks = 255
> > libguestfs: trace: get_tmpdir
> > libguestfs: trace: get_tmpdir = "/tmp"
> > libguestfs: trace: version
> > libguestfs: trace: version = <struct guestfs_version = major: 1, minor: 38, release: 2, extra: rhel=7,release=12.el7_6.2,libvirt, >
> > libguestfs: trace: get_backend
> > libguestfs: trace: get_backend = "libvirt"
> > libguestfs: launch: program=virt-copy-in
> > libguestfs: launch: version=1.38.2rhel=7,release=12.el7_6.2,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/libguestfsHRQGUn
> > libguestfs: launch: umask=0022
> > libguestfs: launch: euid=0
> > libguestfs: libvirt version = 4005000 (4.5.0)
> > libguestfs: guest random name = guestfs-yxto5xhpuo3fwlvw
> > libguestfs: connect to libvirt
> > libguestfs: opening libvirt handle: URI = qemu:///system, auth = default+wrapper, flags = 0
> > libguestfs: successfully opened libvirt handle: conn = 0x55f344b800c0
> > libguestfs: qemu version (reported by libvirt) = 2012000 (2.12.0)
> > libguestfs: get libvirt capabilities
> > libguestfs: parsing capabilities XML
> > libguestfs: trace: get_backend_setting "force_tcg"
> > libguestfs: trace: get_backend_setting = NULL (error)
> > libguestfs: trace: get_backend_setting "internal_libvirt_label"
> > libguestfs: trace: get_backend_setting = NULL (error)
> > libguestfs: trace: get_backend_setting "internal_libvirt_imagelabel"
> > libguestfs: trace: get_backend_setting = NULL (error)
> > libguestfs: trace: get_backend_setting "internal_libvirt_norelabel_disks"
> > libguestfs: trace: get_backend_setting = NULL (error)
> > libguestfs: build appliance
> > libguestfs: trace: get_cachedir
> > libguestfs: trace: get_cachedir = "/var/tmp"
> > libguestfs: begin building supermin appliance
> > libguestfs: 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: 5.1.19
> > 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: finished building supermin appliance
> > libguestfs: trace: disk_create "/tmp/libguestfsHRQGUn/overlay1.qcow2" "qcow2" -1 "backingfile:/var/tmp/.guestfs-0/appliance.d/root" "backingformat:raw"
> > 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/libguestfsHRQGUn/overlay1.qcow2
> > qemu-img: /tmp/libguestfsHRQGUn/overlay1.qcow2: A regular file was expected by the 'file' driver, but something else was given
> > Could not open backing image to determine size.
> > libguestfs: error: qemu-img: /tmp/libguestfsHRQGUn/overlay1.qcow2: qemu-img exited with error status 1, see debug messages above
> > libguestfs: trace: disk_create = -1 (error)
> > libguestfs: clear_socket_create_context: setsockcreatecon failed: NULL: Invalid argument [you can ignore this message if you are not using SELinux + sVirt]
> > libguestfs: trace: launch = -1 (error)
> > libguestfs: trace: close
> > libguestfs: closing guestfs handle 0x55f344b7f650 (state 0)
> > libguestfs: command: run: rm
> > libguestfs: command: run: \ -rf /tmp/libguestfsHRQGUn
>
> --
> Tomáš Golembiovský <tgolembi at redhat.com>
--
Tomáš Golembiovský <tgolembi at redhat.com>
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