December 2014 - Libguestfs - libguestfs List Archives

[PATCH v2 0/1] p2v: avoid connecting to ourself while probing qemu-nbd
by John Eckersberg 15 Dec '14

15 Dec '14

Changes since v1: - Set probing source port to be nbd_local_port+1 instead of always using 50124 to deal with multi-disk scenario. - Set SO_REUSEADDR on client socket to avoid issues with old connections in TIME_WAIT. I've been running this for a few hours now using the updated multi-disk test and haven't seen any problems.

2 2

does guestfs_list_partitions() work with Windows 95 images?
by Skippy VonDrake 15 Dec '14

15 Dec '14

Hello, Been a long time since I broke out your libguestfs tools. Current employer has some old machines they want to virtualize before they croak. I was able to virtualize a Win2000 box but when I tried the same with a Windows 95 machine the call to guestfs_list_partitions returned null. I did make that image with a different tool (my linux box wasn't available so I wound up using Macrium Reflect on Windows) - but I don't believe the image was corrupted. Thanks, Skippy

2 1

[PATCH] p2v: avoid connecting to ourself while probing qemu-nbd (RHBZ#1167774)
by John Eckersberg 12 Dec '14

12 Dec '14

--- p2v/conversion.c | 32 ++++++++++++++++++++++++++------ 1 file changed, 26 insertions(+), 6 deletions(-) diff --git a/p2v/conversion.c b/p2v/conversion.c index 4ff7ecc..5c0c78e 100644 --- a/p2v/conversion.c +++ b/p2v/conversion.c @@ -44,6 +44,16 @@ /* How long to wait for qemu-nbd to start (seconds). */ #define WAIT_QEMU_NBD_TIMEOUT 10 +/* Source port for probing qemu-nbd. Should be one greater than + * nbd_local_port in ssh.c (50123). It's not guaranteed to always + * bind to 50124, but it will hint the kernel to start there and try + * incrementally higher ports if needed. This avoids the case where + * the kernel selects 50123 as our source port, and we immediately + * connect to ourself. + * See: https://bugzilla.redhat.com/show_bug.cgi?id=1167774#c9 + */ +static int nbd_probe_port = 50124; + /* Data per NBD connection / physical disk. */ struct data_conn { mexp_h *h; /* miniexpect handle to ssh */ @@ -398,7 +408,7 @@ wait_qemu_nbd (int nbd_local_port, int timeout_seconds) { int sockfd; int result = -1; - struct sockaddr_in addr; + struct sockaddr_in src_addr, dst_addr; time_t start_t, now_t; struct timeval timeout = { .tv_usec = 0 }; char magic[8]; /* NBDMAGIC */ @@ -413,10 +423,20 @@ wait_qemu_nbd (int nbd_local_port, int timeout_seconds) return -1; } - memset (&addr, 0, sizeof addr); - addr.sin_family = AF_INET; - addr.sin_port = htons (nbd_local_port); - inet_pton (AF_INET, "localhost", &addr.sin_addr); + memset (&src_addr, 0, sizeof src_addr); + src_addr.sin_family = AF_INET; + src_addr.sin_port = htons (nbd_probe_port); + inet_pton (AF_INET, "localhost", &src_addr.sin_addr); + + memset (&dst_addr, 0, sizeof dst_addr); + dst_addr.sin_family = AF_INET; + dst_addr.sin_port = htons (nbd_local_port); + inet_pton (AF_INET, "localhost", &dst_addr.sin_addr); + + if (bind (sockfd, (struct sockaddr *) &src_addr, sizeof src_addr) == -1) { + perror ("bind"); + return -1; + } for (;;) { time (&now_t); @@ -426,7 +446,7 @@ wait_qemu_nbd (int nbd_local_port, int timeout_seconds) goto cleanup; } - if (connect (sockfd, (struct sockaddr *) &addr, sizeof addr) == 0) + if (connect (sockfd, (struct sockaddr *) &dst_addr, sizeof dst_addr) == 0) break; } -- 2.1.0

2 2

Inspect_os() error
by Vann T 12 Dec '14

12 Dec '14

I posted this problem on IRC yesterday. Here are some logs. Recap on the problem: When I do inspect_os() (from the python api) or invoke virt-inspector, I get this error: libguestfs: error: internal_parse_mountable: internal_parse_mountable_stub: /dev/vg_nestedctos1/lv_root: No such file or directory I don't have this problem when I invoke it using the OS supplied binaries (version 1.14.8). I'm using libguestfs-1.28.4 compiled from the source tarball. Could it be that I'm missing something when I compiled libguestfs? Online searches have been a dead end so far. Also, I wonder why it doesn't detect the vg_nestedctos1/lv_root filesystem. libguestfs-1.14.8 says 'ext4' but it says 'unknown' when I use the one I compiled. root@vann-host:~/data# /opt/customdir/bin/guestfish -x -v -a centos.qcow2 libguestfs: trace: set_verbose true libgues:qtfs: trace: set_verbose = 0 libguestfs: trace: set_pgroup true libguestfs: trace: set_pgroup = 0 libguestfs: trace: add_drive "centos.qcow2" libguestfs: trace: add_drive = 0 Welcome to guestfish, the guest filesystem shell for editing virtual machine filesystems and disk images. Type: 'help' for help on commands 'man' to read the manual 'quit' to quit the shell ><fs> root@vann-host:~/data# /opt/customdir/bin/virt-inspector -x -v -a centos.qcow2 libguestfs: trace: set_verbose true libguestfs: trace: set_verbose = 0 libguestfs: trace: add_drive "centos.qcow2" "readonly:true" libguestfs: creating COW overlay to protect original drive content libguestfs: trace: get_tmpdir libguestfs: trace: get_tmpdir = "/tmp" libguestfs: trace: disk_create "/tmp/libguestfsWaO5Bu/overlay1" "qcow2" -1 "backingfile:/root/data/centos.qcow2" libguestfs: command: run: qemu-img libguestfs: command: run: \ create libguestfs: command: run: \ -f qcow2 libguestfs: command: run: \ -o backing_file=/root/data/centos.qcow2 libguestfs: command: run: \ /tmp/libguestfsWaO5Bu/overlay1 Formatting '/tmp/libguestfsWaO5Bu/overlay1', fmt=qcow2 size=8589934592 backing_file='/root/data/centos.qcow2' encryption=off cluster_size=65536 libguestfs: trace: disk_create = 0 libguestfs: trace: add_drive = 0 libguestfs: trace: launch libguestfs: trace: version libguestfs: trace: version = <struct guestfs_version *> libguestfs: trace: get_backend libguestfs: trace: get_backend = "direct" libguestfs: launch: program=virt-inspector libguestfs: launch: version=1.28.4 libguestfs: launch: backend registered: unix libguestfs: launch: backend registered: uml libguestfs: launch: backend registered: direct libguestfs: launch: backend=direct libguestfs: launch: tmpdir=/tmp/libguestfsWaO5Bu libguestfs: launch: umask=0022 libguestfs: launch: euid=0 libguestfs: trace: get_backend_setting "force_tcg" libguestfs: trace: get_backend_setting = NULL (error) libguestfs: trace: get_cachedir libguestfs: trace: get_cachedir = "/var/tmp" libguestfs: [00000ms] begin building supermin appliance libguestfs: [00000ms] run supermin libguestfs: command: run: /bin/supermin 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: \ /opt/customdir/lib/guestfs/supermin.d libguestfs: command: run: \ -o /var/tmp/.guestfs-0/appliance.d supermin: 5.1.0 supermin: acquiring lock on /var/tmp/.guestfs-0/lock supermin: if-newer: output does not need rebuilding libguestfs: [00008ms] finished building supermin appliance libguestfs: [00008ms] 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 1.0 libguestfs: command: run: /usr/bin/kvm libguestfs: command: run: \ -display none libguestfs: command: run: \ -machine accel=kvm:tcg libguestfs: command: run: \ -device ? libguestfs: [00090ms] finished testing qemu features libguestfs: trace: get_backend_setting "gdb" libguestfs: trace: get_backend_setting = NULL (error) [00091ms] /usr/bin/kvm \ -global virtio-blk-pci.scsi=off \ -nodefconfig \ -nodefaults \ -display none \ -cpu host \ -machine accel=kvm:tcg \ -m 500 \ -no-reboot \ -rtc driftfix=slew \ -no-hpet \ -no-kvm-pit-reinjection \ -kernel /var/tmp/.guestfs-0/appliance.d/kernel \ -initrd /var/tmp/.guestfs-0/appliance.d/initrd \ -drive file=/tmp/libguestfsWaO5Bu/overlay1,cache=unsafe,format=qcow2,id=hd0,if=none \ -device virtio-blk-pci,drive=hd0 \ -drive file=/var/tmp/.guestfs-0/appliance.d/root,snapshot=on,id=appliance,cache=unsafe,if=none \ -device virtio-blk-pci,drive=appliance \ -device virtio-serial-pci \ -serial stdio \ -device sga \ -chardev socket,path=/tmp/libguestfsWaO5Bu/guestfsd.sock,id=channel0 \ -device virtserialport,chardev=channel0,name=org.libguestfs.channel.0 \ -append 'panic=1 console=ttyS0 udevtimeout=6000 udev.event-timeout=6000 no_timer_check acpi=off printk.time=1 cgroup_disable=memory root=/dev/vdb selinux=0 guestfs_verbose=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 3.13.0-41-generic (buildd@comet) (gcc version 4.6.3 (Ubuntu/Linaro 4.6.3-1ubuntu5) ) #70~precise1-Ubuntu SMP Wed Nov 26 05:10:22 UTC 2014 (Ubuntu 3.13.0-41.70~precise1-generic 3.13.11.11) [ 0.000000] Command line: panic=1 console=ttyS0 udevtimeout=6000 udev.event-timeout=6000 no_timer_check acpi=off printk.time=1 cgroup_disable=memory root=/dev/vdb selinux=0 guestfs_verbose=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 0x0000000000000000-0x000000000009bbff] usable [ 0.000000] BIOS-e820: [mem 0x000000000009bc00-0x000000000009ffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000000f0000-0x00000000000fffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x000000001f3fcfff] usable [ 0.000000] BIOS-e820: [mem 0x000000001f3fd000-0x000000001f3fffff] 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 2.4 present. [ 0.000000] Hypervisor detected: KVM [ 0.000000] No AGP bridge found [ 0.000000] e820: last_pfn = 0x1f3fd max_arch_pfn = 0x400000000 [ 0.000000] x86 PAT enabled: cpu 0, old 0x7040600070406, new 0x7010600070106 [ 0.000000] found SMP MP-table at [mem 0x000fdaf0-0x000fdaff] mapped at [ffff8800000fdaf0] [ 0.000000] Scanning 1 areas for low memory corruption [ 0.000000] Using GB pages for direct mapping [ 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 0x1f200000-0x1f3fcfff] [ 0.000000] RAMDISK: [mem 0x1f27d000-0x1f3effff] [ 0.000000] No NUMA configuration found [ 0.000000] Faking a node at [mem 0x0000000000000000-0x000000001f3fcfff] [ 0.000000] Initmem setup node 0 [mem 0x00000000-0x1f3fcfff] [ 0.000000] NODE_DATA [mem 0x1f3f8000-0x1f3fcfff] [ 0.000000] kvm-clock: Using msrs 4b564d01 and 4b564d00 [ 0.000000] kvm-clock: cpu 0, msr 0:1f3f4001, boot clock [ 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 0x00001000-0x0009afff] [ 0.000000] node 0: [mem 0x00100000-0x1f3fcfff] [ 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 1, 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 0x0009b000-0x0009bfff] [ 0.000000] PM: Registered nosave memory: [mem 0x0009c000-0x0009ffff] [ 0.000000] PM: Registered nosave memory: [mem 0x000a0000-0x000effff] [ 0.000000] PM: Registered nosave memory: [mem 0x000f0000-0x000fffff] [ 0.000000] e820: [mem 0x1f400000-0xfeffbfff] available for PCI devices [ 0.000000] Booting paravirtualized kernel on KVM [ 0.000000] setup_percpu: NR_CPUS:256 nr_cpumask_bits:256 nr_cpu_ids:1 nr_node_ids:1 [ 0.000000] PERCPU: Embedded 29 pages/cpu @ffff88001f000000 s86400 r8192 d24192 u2097152 [ 0.000000] kvm-clock: cpu 0, msr 0:1f3f4001, primary cpu clock [ 0.000000] KVM setup async PF for cpu 0 [ 0.000000] kvm-stealtime: cpu 0, msr 1f00e000 [ 0.000000] Built 1 zonelists in Node order, mobility grouping on. Total pages: 125874 [ 0.000000] Policy zone: DMA32 [ 0.000000] Kernel command line: panic=1 console=ttyS0 udevtimeout=6000 udev.event-timeout=6000 no_timer_check acpi=off printk.time=1 cgroup_disable=memory root=/dev/vdb selinux=0 guestfs_verbose=1 TERM=screen [ 0.000000] Disabling memory control group subsystem [ 0.000000] PID hash table entries: 2048 (order: 2, 16384 bytes) [ 0.000000] xsave: enabled xstate_bv 0x7, cntxt size 0x340 [ 0.000000] Checking aperture... [ 0.000000] No AGP bridge found [ 0.000000] Memory: 485140K/511580K available (7623K kernel code, 1139K rwdata, 3488K rodata, 1360K init, 1444K bss, 26440K 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: Detected 2992.464 MHz processor [ 0.008000] Calibrating delay loop (skipped) preset value.. 5984.92 BogoMIPS (lpj=11969856) [ 0.008000] pid_max: default: 32768 minimum: 301 [ 0.008000] Security Framework initialized [ 0.008000] AppArmor: AppArmor initialized [ 0.008000] Yama: becoming mindful. [ 0.008086] Dentry cache hash table entries: 65536 (order: 7, 524288 bytes) [ 0.009229] Inode-cache hash table entries: 32768 (order: 6, 262144 bytes) [ 0.010241] Mount-cache hash table entries: 1024 (order: 1, 8192 bytes) [ 0.011157] Mountpoint-cache hash table entries: 1024 (order: 1, 8192 bytes) [ 0.012166] Initializing cgroup subsys memory [ 0.012788] Initializing cgroup subsys devices [ 0.013418] Initializing cgroup subsys freezer [ 0.014039] Initializing cgroup subsys blkio [ 0.014636] Initializing cgroup subsys perf_event [ 0.015300] Initializing cgroup subsys hugetlb [ 0.016162] mce: CPU supports 10 MCE banks [ 0.016806] Last level iTLB entries: 4KB 512, 2MB 1024, 4MB 512 [ 0.016806] Last level dTLB entries: 4KB 512, 2MB 255, 4MB 127 [ 0.016806] tlb_flushall_shift: 5 [ 0.029707] Freeing SMP alternatives memory: 32K (ffffffff81e72000 - ffffffff81e7a000) [ 0.034797] ftrace: allocating 31516 entries in 124 pages [ 0.045623] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1 [ 0.046365] smpboot: CPU0: AMD Opteron(tm) Processor 4332 HE (fam: 15, model: 02, stepping: 00) [ 0.152062] Performance Events: Broken PMU hardware detected, using software events only. [ 0.153098] Failed to access perfctr msr (MSR c0010001 is ffffffffffffffff) [ 0.159151] KVM setup paravirtual spinlock [ 0.160994] x86: Booted up 1 node, 1 CPUs [ 0.161488] smpboot: Total of 1 processors activated (5984.92 BogoMIPS) [ 0.162637] NMI watchdog: disabled (cpu0): hardware events not enabled [ 0.163487] devtmpfs: initialized [ 0.168808] EVM: security.selinux [ 0.169218] EVM: security.SMACK64 [ 0.169623] EVM: security.ima [ 0.169989] EVM: security.capability [ 0.171203] pinctrl core: initialized pinctrl subsystem [ 0.171901] regulator-dummy: no parameters [ 0.172075] RTC time: 21:57:12, date: 12/11/14 [ 0.172644] NET: Registered protocol family 16 [ 0.173313] cpuidle: using governor ladder [ 0.173816] cpuidle: using governor menu [ 0.175028] PCI: Using configuration type 1 for base access [ 0.176001] PCI: Using configuration type 1 for extended access [ 0.177556] bio: create slab <bio-0> at 0 [ 0.178150] ACPI: Interpreter disabled. [ 0.178671] vgaarb: loaded [ 0.179168] SCSI subsystem initialized [ 0.179719] usbcore: registered new interface driver usbfs [ 0.180015] usbcore: registered new interface driver hub [ 0.180732] usbcore: registered new device driver usb [ 0.181501] PCI: Probing PCI hardware [ 0.182027] PCI host bridge to bus 0000:00 [ 0.182592] pci_bus 0000:00: root bus resource [io 0x0000-0xffff] [ 0.183396] pci_bus 0000:00: root bus resource [mem 0x00000000-0xffffffffff] [ 0.184004] pci_bus 0000:00: No busn resource found for root bus, will use [bus 00-ff] [ 0.188164] pci 0000:00:01.3: quirk: [io 0xb000-0xb03f] claimed by PIIX4 ACPI [ 0.189153] pci 0000:00:01.3: quirk: [io 0xb100-0xb10f] claimed by PIIX4 SMB [ 0.194177] pci 0000:00:01.0: PIIX/ICH IRQ router [8086:7000] [ 0.195177] NetLabel: Initializing [ 0.195662] NetLabel: domain hash size = 128 [ 0.196001] NetLabel: protocols = UNLABELED CIPSOv4 [ 0.196653] NetLabel: unlabeled traffic allowed by default [ 0.197489] Switched to clocksource kvm-clock [ 0.203517] AppArmor: AppArmor Filesystem Enabled [ 0.204223] pnp: PnP ACPI: disabled [ 0.205970] NET: Registered protocol family 2 [ 0.206758] TCP established hash table entries: 4096 (order: 3, 32768 bytes) [ 0.207731] TCP bind hash table entries: 4096 (order: 4, 65536 bytes) [ 0.208596] TCP: Hash tables configured (established 4096 bind 4096) [ 0.209482] TCP: reno registered [ 0.209942] UDP hash table entries: 256 (order: 1, 8192 bytes) [ 0.210728] UDP-Lite hash table entries: 256 (order: 1, 8192 bytes) [ 0.211613] NET: Registered protocol family 1 [ 0.212203] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 0.213024] pci 0000:00:01.0: PIIX3: Enabling Passive Release [ 0.213833] pci 0000:00:01.0: Activating ISA DMA hang workarounds [ 0.214747] Trying to unpack rootfs image as initramfs... [ 0.217307] Freeing initrd memory: 1484K (ffff88001f27d000 - ffff88001f3f0000) [ 0.218412] platform rtc_cmos: registered platform RTC device (no PNP device found) [ 0.219493] microcode: CPU0: patch_level=0x01000065 [ 0.220219] microcode: Microcode Update Driver: v2.00 < tigran(a)aivazian.fsnet.co.uk>, Peter Oruba [ 0.221400] Scanning for low memory corruption every 60 seconds [ 0.222378] Initialise system trusted keyring [ 0.223019] audit: initializing netlink socket (disabled) [ 0.223760] type=2000 audit(1418335033.516:1): initialized [ 0.247562] HugeTLB registered 2 MB page size, pre-allocated 0 pages [ 0.249515] zbud: loaded [ 0.250006] VFS: Disk quotas dquot_6.5.2 [ 0.250574] Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 0.251823] fuse init (API version 7.22) [ 0.252434] msgmni has been set to 950 [ 0.252995] Key type big_key registered [ 0.253737] Key type asymmetric registered [ 0.254283] Asymmetric key parser 'x509' registered [ 0.254963] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 252) [ 0.255977] io scheduler noop registered [ 0.256528] io scheduler deadline registered (default) [ 0.257238] io scheduler cfq registered [ 0.257828] pci_hotplug: PCI Hot Plug PCI Core version: 0.5 [ 0.258601] pciehp: PCI Express Hot Plug Controller Driver version: 0.4 [ 0.259495] ipmi message handler version 39.2 [ 0.260308] virtio-pci 0000:00:02.0: PCI->APIC IRQ transform: INT A -> IRQ 34 [ 0.261592] virtio-pci 0000:00:03.0: PCI->APIC IRQ transform: INT A -> IRQ 35 [ 0.262783] virtio-pci 0000:00:04.0: PCI->APIC IRQ transform: INT A -> IRQ 35 [ 0.263886] Serial: 8250/16550 driver, 32 ports, IRQ sharing enabled [ 0.287569] serial8250: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A [ 0.307596] Linux agpgart interface v0.103 [ 1.277626] brd: module loaded [ 1.278468] loop: module loaded [ 1.286207] blk-mq: CPU -> queue map [ 1.286863] CPU 0 -> Queue 0 [ 1.287886] vda: vda1 vda2 [ 1.294212] blk-mq: CPU -> queue map [ 1.294744] CPU 0 -> Queue 0 [ 1.296287] vdb: unknown partition table [ 1.297551] scsi0 : ata_piix [ 1.304179] scsi1 : ata_piix [ 1.305033] ata1: PATA max MWDMA2 cmd 0x1f0 ctl 0x3f6 bmdma 0xc0a0 irq 14 [ 1.306767] ata2: PATA max MWDMA2 cmd 0x170 ctl 0x376 bmdma 0xc0a8 irq 15 [ 1.309951] libphy: Fixed MDIO Bus: probed [ 1.310579] tun: Universal TUN/TAP device driver, 1.6 [ 1.311199] tun: (C) 1999-2004 Max Krasnyansky <maxk(a)qualcomm.com> [ 1.312062] PPP generic driver version 2.4.2 [ 1.312638] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 1.313450] ehci-pci: EHCI PCI platform driver [ 1.314022] ehci-platform: EHCI generic platform driver [ 1.314677] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 1.315445] ohci-pci: OHCI PCI platform driver [ 1.316019] ohci-platform: OHCI generic platform driver [ 1.316685] uhci_hcd: USB Universal Host Controller Interface driver [ 1.317516] i8042: PNP: No PS/2 controller found. Probing ports directly. [ 1.319116] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 1.319741] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 1.320476] mousedev: PS/2 mouse device common for all mice [ 1.321447] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input0 [ 1.322977] rtc_cmos rtc_cmos: rtc core: registered rtc_cmos as rtc0 [ 1.323840] rtc_cmos rtc_cmos: alarms up to one day, 114 bytes nvram [ 1.324707] device-mapper: uevent: version 1.0.3 [ 1.325344] device-mapper: ioctl: 4.27.0-ioctl (2013-10-30) initialised: dm-devel(a)redhat.com [ 1.326406] ledtrig-cpu: registered to indicate activity on CPUs [ 1.327233] TCP: cubic registered [ 1.327723] NET: Registered protocol family 10 [ 1.328446] NET: Registered protocol family 17 [ 1.329007] Key type dns_resolver registered [ 1.329700] Loading compiled-in X.509 certificates [ 1.331099] Loaded X.509 cert 'Magrathea: Glacier signing key: 65fc351df3cafe19274d9d4cf2d0bcd0edd77853' [ 1.332301] registered taskstats version 1 [ 1.332974] Key type trusted registered [ 1.333544] Key type encrypted registered [ 1.334156] AppArmor: AppArmor sha1 policy hashing enabled [ 1.334832] IMA: No TPM chip found, activating TPM-bypass! [ 1.335694] regulator-dummy: incomplete constraints, leaving on [ 1.336504] Magic number: 10:534:1005 [ 1.337079] rtc_cmos rtc_cmos: setting system clock to 2014-12-11 21:57:13 UTC (1418335033) [ 1.338137] BIOS EDD facility v0.16 2004-Jun-25, 0 devices found [ 1.338881] EDD information not available. [ 1.465953] Freeing unused kernel memory: 1360K (ffffffff81d1e000 - ffffffff81e72000) [ 1.468557] Write protecting the kernel read-only data: 12288k [ 1.475694] Freeing unused kernel memory: 556K (ffff880001775000 - ffff880001800000) [ 1.480188] Freeing unused kernel memory: 608K (ffff880001b68000 - ffff880001c00000) supermin: mounting /proc supermin: uptime: 1.48 0.17 supermin: ext2 mini initrd starting up: 5.1.0 zlib xz supermin: cmdline: panic=1 console=ttyS0 udevtimeout=6000 udev.event-timeout=6000 no_timer_check acpi=off printk.time=1 cgroup_disable=memory root=/dev/vdb selinux=0 guestfs_verbose=1 TERM=screen supermin: mounting /sys supermin: internal insmod crc32-pclmul.ko supermin: internal insmod crct10dif-pclmul.ko supermin: internal insmod crc32.ko supermin: internal insmod virtio-rng.ko supermin: internal insmod ideapad_slidebar.ko [ 1.491182] ideapad_slidebar: DMI does not match insmod: init_module: ideapad_slidebar.ko: No such device supermin: internal insmod sparse-keymap.ko supermin: internal insmod ideapad-laptop.ko supermin: internal insmod megaraid.ko supermin: internal insmod megaraid_mm.ko [ 1.499085] megaraid cmm: 2.20.2.7 (Release Date: Sun Jul 16 00:01:03 EST 2006) supermin: internal insmod megaraid_mbox.ko [ 1.501851] megaraid: 2.20.5.1 (Release Date: Thu Nov 16 15:32:35 EST 2006) supermin: internal insmod megaraid_sas.ko [ 1.505219] megasas: 06.700.06.00-rc1 Sat. Aug. 31 17:00:00 PDT 2013 supermin: internal insmod sym53c8xx.ko supermin: internal insmod virtio_scsi.ko 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/vdb/dev as root device supermin: creating /dev/root as block special 253:16 supermin: mounting new root on /root [ 2.277000] EXT4-fs (vdb): mounting ext2 file system using the ext4 subsystem [ 2.283472] EXT4-fs (vdb): mounted filesystem without journal. Opts: supermin: chroot Starting /init script ... /init: 48: /init: kmod: not found /init: 51: /init: systemd-tmpfiles: not found [ 2.431450] udevd[88]: starting version 175 udevd[88]: specified group 'fuse' unknown udevd[88]: specified group 'disk' unknown udevd[88]: specified group 'dialout' unknown udevd[88]: specified group 'tty' unknown udevd[88]: specified group 'kmem' unknown udevd[88]: specified group 'video' unknown udevd[88]: specified group 'audio' unknown udevd[88]: specified group 'lp' unknown udevd[88]: specified group 'floppy' unknown udevd[88]: specified group 'cdrom' unknown udevd[88]: specified group 'tape' unknown [ 2.482681] ACPI Exception: AE_BAD_PARAMETER, Thread 490418176 could not acquire Mutex [0x1] (20131115/utmutex-285) [ 2.493022] piix4_smbus 0000:00:01.3: SMBus Host Controller at 0xb100, revision 0 [ 2.597925] kvm: Nested Virtualization enabled [ 2.598575] kvm: Nested Paging enabled /init: 73: /init: cannot create /sys/block/sd*/device/timeout: Directory nonexistent /init: 75: /init: cannot create /sys/block/{h,s,ub,v}d*/queue/scheduler: Directory nonexistent /init: 93: /init: mdadm: not found /init: 97: /init: lvmetad: not found [ 3.306375] random: lvm urandom read with 21 bits of entropy available Invalid argument ay Error during parsing of command line. /init: 102: /init: ldmtool: not found Linux (none) 3.13.0-41-generic #70~precise1-Ubuntu SMP Wed Nov 26 05:10:22 UTC 2014 x86_64 x86_64 x86_64 GNU/Linux /dev: total 0 crw------T 1 0 0 10, 235 Dec 11 21:57 autofs drwxr-xr-x 2 0 0 600 Dec 11 21:57 block crw------T 1 0 0 10, 234 Dec 11 21:57 btrfs-control drwxr-xr-x 2 0 0 2720 Dec 11 21:57 char crw------- 1 0 0 5, 1 Dec 11 21:57 console lrwxrwxrwx 1 0 0 11 Dec 11 21:57 core -> /proc/kcore drwxr-xr-x 2 0 0 60 Dec 11 21:57 cpu crw------- 1 0 0 10, 60 Dec 11 21:57 cpu_dma_latency crw------T 1 0 0 10, 203 Dec 11 21:57 cuse drwxr-xr-x 4 0 0 80 Dec 11 21:57 disk crw------- 1 0 0 10, 61 Dec 11 21:57 ecryptfs lrwxrwxrwx 1 0 0 13 Dec 11 21:57 fd -> /proc/self/fd crw-rw-rw- 1 0 0 1, 7 Dec 11 21:57 full crw------T 1 0 0 10, 229 Dec 11 21:57 fuse drwxr-xr-x 3 0 0 100 Dec 11 21:57 input crw-r--r-- 1 0 0 1, 11 Dec 11 21:57 kmsg crw------- 1 0 0 10, 232 Dec 11 21:57 kvm crw------- 1 0 0 10, 237 Dec 11 21:57 loop-control brw------- 1 0 0 7, 0 Dec 11 21:57 loop0 brw------- 1 0 0 7, 1 Dec 11 21:57 loop1 brw------- 1 0 0 7, 2 Dec 11 21:57 loop2 brw------- 1 0 0 7, 3 Dec 11 21:57 loop3 brw------- 1 0 0 7, 4 Dec 11 21:57 loop4 brw------- 1 0 0 7, 5 Dec 11 21:57 loop5 brw------- 1 0 0 7, 6 Dec 11 21:57 loop6 brw------- 1 0 0 7, 7 Dec 11 21:57 loop7 drwxr-xr-x 2 0 0 60 Dec 11 21:57 mapper crw------- 1 0 0 10, 227 Dec 11 21:57 mcelog crw------- 1 0 0 10, 57 Dec 11 21:57 megadev0 crw-r----- 1 0 0 1, 1 Dec 11 21:57 mem drwxr-xr-x 2 0 0 60 Dec 11 21:57 net crw------- 1 0 0 10, 59 Dec 11 21:57 network_latency crw------- 1 0 0 10, 58 Dec 11 21:57 network_throughput crw-rw-rw- 1 0 0 1, 3 Dec 11 21:57 null crw-r----- 1 0 0 1, 4 Dec 11 21:57 port crw------- 1 0 0 108, 0 Dec 11 21:57 ppp crw------- 1 0 0 10, 1 Dec 11 21:57 psaux crw-rw-rw- 1 0 0 5, 2 Dec 11 21:57 ptmx brw------- 1 0 0 1, 0 Dec 11 21:57 ram0 brw------- 1 0 0 1, 1 Dec 11 21:57 ram1 brw------- 1 0 0 1, 10 Dec 11 21:57 ram10 brw------- 1 0 0 1, 11 Dec 11 21:57 ram11 brw------- 1 0 0 1, 12 Dec 11 21:57 ram12 brw------- 1 0 0 1, 13 Dec 11 21:57 ram13 brw------- 1 0 0 1, 14 Dec 11 21:57 ram14 brw------- 1 0 0 1, 15 Dec 11 21:57 ram15 brw------- 1 0 0 1, 2 Dec 11 21:57 ram2 brw------- 1 0 0 1, 3 Dec 11 21:57 ram3 brw------- 1 0 0 1, 4 Dec 11 21:57 ram4 brw------- 1 0 0 1, 5 Dec 11 21:57 ram5 brw------- 1 0 0 1, 6 Dec 11 21:57 ram6 brw------- 1 0 0 1, 7 Dec 11 21:57 ram7 brw------- 1 0 0 1, 8 Dec 11 21:57 ram8 brw------- 1 0 0 1, 9 Dec 11 21:57 ram9 crw-rw-rw- 1 0 0 1, 8 Dec 11 21:57 random crw-r--r-- 1 0 0 10, 62 Dec 11 21:57 rfkill lrwxrwxrwx 1 0 0 4 Dec 11 21:57 rtc -> rtc0 crw------- 1 0 0 254, 0 Dec 11 21:57 rtc0 crw------- 1 0 0 10, 231 Dec 11 21:57 snapshot drwxr-xr-x 2 0 0 80 Dec 11 21:57 snd lrwxrwxrwx 1 0 0 15 Dec 11 21:57 stderr -> /proc/self/fd/2 lrwxrwxrwx 1 0 0 15 Dec 11 21:57 stdin -> /proc/self/fd/0 lrwxrwxrwx 1 0 0 15 Dec 11 21:57 stdout -> /proc/self/fd/1 crw-rw-rw- 1 0 0 5, 0 Dec 11 21:57 tty crw--w---- 1 0 0 4, 0 Dec 11 21:57 tty0 crw--w---- 1 0 0 4, 1 Dec 11 21:57 tty1 crw--w---- 1 0 0 4, 10 Dec 11 21:57 tty10 crw--w---- 1 0 0 4, 11 Dec 11 21:57 tty11 crw--w---- 1 0 0 4, 12 Dec 11 21:57 tty12 crw--w---- 1 0 0 4, 13 Dec 11 21:57 tty13 crw--w---- 1 0 0 4, 14 Dec 11 21:57 tty14 crw--w---- 1 0 0 4, 15 Dec 11 21:57 tty15 crw--w---- 1 0 0 4, 16 Dec 11 21:57 tty16 crw--w---- 1 0 0 4, 17 Dec 11 21:57 tty17 crw--w---- 1 0 0 4, 18 Dec 11 21:57 tty18 crw--w---- 1 0 0 4, 19 Dec 11 21:57 tty19 crw--w---- 1 0 0 4, 2 Dec 11 21:57 tty2 crw--w---- 1 0 0 4, 20 Dec 11 21:57 tty20 crw--w---- 1 0 0 4, 21 Dec 11 21:57 tty21 crw--w---- 1 0 0 4, 22 Dec 11 21:57 tty22 crw--w---- 1 0 0 4, 23 Dec 11 21:57 tty23 crw--w---- 1 0 0 4, 24 Dec 11 21:57 tty24 crw--w---- 1 0 0 4, 25 Dec 11 21:57 tty25 crw--w---- 1 0 0 4, 26 Dec 11 21:57 tty26 crw--w---- 1 0 0 4, 27 Dec 11 21:57 tty27 crw--w---- 1 0 0 4, 28 Dec 11 21:57 tty28 crw--w---- 1 0 0 4, 29 Dec 11 21:57 tty29 crw--w---- 1 0 0 4, 3 Dec 11 21:57 tty3 crw--w---- 1 0 0 4, 30 Dec 11 21:57 tty30 crw--w---- 1 0 0 4, 31 Dec 11 21:57 tty31 crw--w---- 1 0 0 4, 32 Dec 11 21:57 tty32 crw--w---- 1 0 0 4, 33 Dec 11 21:57 tty33 crw--w---- 1 0 0 4, 34 Dec 11 21:57 tty34 crw--w---- 1 0 0 4, 35 Dec 11 21:57 tty35 crw--w---- 1 0 0 4, 36 Dec 11 21:57 tty36 crw--w---- 1 0 0 4, 37 Dec 11 21:57 tty37 crw--w---- 1 0 0 4, 38 Dec 11 21:57 tty38 crw--w---- 1 0 0 4, 39 Dec 11 21:57 tty39 crw--w---- 1 0 0 4, 4 Dec 11 21:57 tty4 crw--w---- 1 0 0 4, 40 Dec 11 21:57 tty40 crw--w---- 1 0 0 4, 41 Dec 11 21:57 tty41 crw--w---- 1 0 0 4, 42 Dec 11 21:57 tty42 crw--w---- 1 0 0 4, 43 Dec 11 21:57 tty43 crw--w---- 1 0 0 4, 44 Dec 11 21:57 tty44 crw--w---- 1 0 0 4, 45 Dec 11 21:57 tty45 crw--w---- 1 0 0 4, 46 Dec 11 21:57 tty46 crw--w---- 1 0 0 4, 47 Dec 11 21:57 tty47 crw--w---- 1 0 0 4, 48 Dec 11 21:57 tty48 crw--w---- 1 0 0 4, 49 Dec 11 21:57 tty49 crw--w---- 1 0 0 4, 5 Dec 11 21:57 tty5 crw--w---- 1 0 0 4, 50 Dec 11 21:57 tty50 crw--w---- 1 0 0 4, 51 Dec 11 21:57 tty51 crw--w---- 1 0 0 4, 52 Dec 11 21:57 tty52 crw--w---- 1 0 0 4, 53 Dec 11 21:57 tty53 crw--w---- 1 0 0 4, 54 Dec 11 21:57 tty54 crw--w---- 1 0 0 4, 55 Dec 11 21:57 tty55 crw--w---- 1 0 0 4, 56 Dec 11 21:57 tty56 crw--w---- 1 0 0 4, 57 Dec 11 21:57 tty57 crw--w---- 1 0 0 4, 58 Dec 11 21:57 tty58 crw--w---- 1 0 0 4, 59 Dec 11 21:57 tty59 crw--w---- 1 0 0 4, 6 Dec 11 21:57 tty6 crw--w---- 1 0 0 4, 60 Dec 11 21:57 tty60 crw--w---- 1 0 0 4, 61 Dec 11 21:57 tty61 crw--w---- 1 0 0 4, 62 Dec 11 21:57 tty62 crw--w---- 1 0 0 4, 63 Dec 11 21:57 tty63 crw--w---- 1 0 0 4, 7 Dec 11 21:57 tty7 crw--w---- 1 0 0 4, 8 Dec 11 21:57 tty8 crw--w---- 1 0 0 4, 9 Dec 11 21:57 tty9 crw------- 1 0 0 4, 64 Dec 11 21:57 ttyS0 crw------- 1 0 0 4, 65 Dec 11 21:57 ttyS1 crw------- 1 0 0 4, 74 Dec 11 21:57 ttyS10 crw------- 1 0 0 4, 75 Dec 11 21:57 ttyS11 crw------- 1 0 0 4, 76 Dec 11 21:57 ttyS12 crw------- 1 0 0 4, 77 Dec 11 21:57 ttyS13 crw------- 1 0 0 4, 78 Dec 11 21:57 ttyS14 crw------- 1 0 0 4, 79 Dec 11 21:57 ttyS15 crw------- 1 0 0 4, 80 Dec 11 21:57 ttyS16 crw------- 1 0 0 4, 81 Dec 11 21:57 ttyS17 crw------- 1 0 0 4, 82 Dec 11 21:57 ttyS18 crw------- 1 0 0 4, 83 Dec 11 21:57 ttyS19 crw------- 1 0 0 4, 66 Dec 11 21:57 ttyS2 crw------- 1 0 0 4, 84 Dec 11 21:57 ttyS20 crw------- 1 0 0 4, 85 Dec 11 21:57 ttyS21 crw------- 1 0 0 4, 86 Dec 11 21:57 ttyS22 crw------- 1 0 0 4, 87 Dec 11 21:57 ttyS23 crw------- 1 0 0 4, 88 Dec 11 21:57 ttyS24 crw------- 1 0 0 4, 89 Dec 11 21:57 ttyS25 crw------- 1 0 0 4, 90 Dec 11 21:57 ttyS26 crw------- 1 0 0 4, 91 Dec 11 21:57 ttyS27 crw------- 1 0 0 4, 92 Dec 11 21:57 ttyS28 crw------- 1 0 0 4, 93 Dec 11 21:57 ttyS29 crw------- 1 0 0 4, 67 Dec 11 21:57 ttyS3 crw------- 1 0 0 4, 94 Dec 11 21:57 ttyS30 crw------- 1 0 0 4, 95 Dec 11 21:57 ttyS31 crw------- 1 0 0 4, 68 Dec 11 21:57 ttyS4 crw------- 1 0 0 4, 69 Dec 11 21:57 ttyS5 crw------- 1 0 0 4, 70 Dec 11 21:57 ttyS6 crw------- 1 0 0 4, 71 Dec 11 21:57 ttyS7 crw------- 1 0 0 4, 72 Dec 11 21:57 ttyS8 crw------- 1 0 0 4, 73 Dec 11 21:57 ttyS9 crw------- 1 0 0 5, 3 Dec 11 21:57 ttyprintk crw------T 1 0 0 10, 239 Dec 11 21:57 uhid crw-r----- 1 0 0 10, 223 Dec 11 21:57 uinput crw-rw-rw- 1 0 0 1, 9 Dec 11 21:57 urandom crw------- 1 0 0 7, 0 Dec 11 21:57 vcs crw------- 1 0 0 7, 1 Dec 11 21:57 vcs1 crw------- 1 0 0 7, 128 Dec 11 21:57 vcsa crw------- 1 0 0 7, 129 Dec 11 21:57 vcsa1 brw------- 1 0 0 253, 0 Dec 11 21:57 vda brw------- 1 0 0 253, 1 Dec 11 21:57 vda1 brw------- 1 0 0 253, 2 Dec 11 21:57 vda2 brw------- 1 0 0 253, 16 Dec 11 21:57 vdb crw------- 1 0 0 10, 63 Dec 11 21:57 vga_arbiter crw------T 1 0 0 10, 137 Dec 11 21:57 vhci crw------T 1 0 0 10, 238 Dec 11 21:57 vhost-net drwxr-xr-x 2 0 0 60 Dec 11 21:57 virtio-ports crw------- 1 0 0 251, 1 Dec 11 21:57 vport2p1 crw-rw-rw- 1 0 0 1, 5 Dec 11 21:57 zero /dev/block: total 0 lrwxrwxrwx 1 0 0 7 Dec 11 21:57 1:0 -> ../ram0 lrwxrwxrwx 1 0 0 7 Dec 11 21:57 1:1 -> ../ram1 lrwxrwxrwx 1 0 0 8 Dec 11 21:57 1:10 -> ../ram10 lrwxrwxrwx 1 0 0 8 Dec 11 21:57 1:11 -> ../ram11 lrwxrwxrwx 1 0 0 8 Dec 11 21:57 1:12 -> ../ram12 lrwxrwxrwx 1 0 0 8 Dec 11 21:57 1:13 -> ../ram13 lrwxrwxrwx 1 0 0 8 Dec 11 21:57 1:14 -> ../ram14 lrwxrwxrwx 1 0 0 8 Dec 11 21:57 1:15 -> ../ram15 lrwxrwxrwx 1 0 0 7 Dec 11 21:57 1:2 -> ../ram2 lrwxrwxrwx 1 0 0 7 Dec 11 21:57 1:3 -> ../ram3 lrwxrwxrwx 1 0 0 7 Dec 11 21:57 1:4 -> ../ram4 lrwxrwxrwx 1 0 0 7 Dec 11 21:57 1:5 -> ../ram5 lrwxrwxrwx 1 0 0 7 Dec 11 21:57 1:6 -> ../ram6 lrwxrwxrwx 1 0 0 7 Dec 11 21:57 1:7 -> ../ram7 lrwxrwxrwx 1 0 0 7 Dec 11 21:57 1:8 -> ../ram8 lrwxrwxrwx 1 0 0 7 Dec 11 21:57 1:9 -> ../ram9 lrwxrwxrwx 1 0 0 6 Dec 11 21:57 253:0 -> ../vda lrwxrwxrwx 1 0 0 7 Dec 11 21:57 253:1 -> ../vda1 lrwxrwxrwx 1 0 0 6 Dec 11 21:57 253:16 -> ../vdb lrwxrwxrwx 1 0 0 7 Dec 11 21:57 253:2 -> ../vda2 lrwxrwxrwx 1 0 0 8 Dec 11 21:57 7:0 -> ../loop0 lrwxrwxrwx 1 0 0 8 Dec 11 21:57 7:1 -> ../loop1 lrwxrwxrwx 1 0 0 8 Dec 11 21:57 7:2 -> ../loop2 lrwxrwxrwx 1 0 0 8 Dec 11 21:57 7:3 -> ../loop3 lrwxrwxrwx 1 0 0 8 Dec 11 21:57 7:4 -> ../loop4 lrwxrwxrwx 1 0 0 8 Dec 11 21:57 7:5 -> ../loop5 lrwxrwxrwx 1 0 0 8 Dec 11 21:57 7:6 -> ../loop6 lrwxrwxrwx 1 0 0 8 Dec 11 21:57 7:7 -> ../loop7 /dev/char: total 0 lrwxrwxrwx 1 0 0 6 Dec 11 21:57 108:0 -> ../ppp lrwxrwxrwx 1 0 0 8 Dec 11 21:57 10:1 -> ../psaux lrwxrwxrwx 1 0 0 16 Dec 11 21:57 10:184 -> ../cpu/microcode lrwxrwxrwx 1 0 0 10 Dec 11 21:57 10:200 -> ../net/tun lrwxrwxrwx 1 0 0 9 Dec 11 21:57 10:223 -> ../uinput lrwxrwxrwx 1 0 0 9 Dec 11 21:57 10:227 -> ../mcelog lrwxrwxrwx 1 0 0 7 Dec 11 21:57 10:229 -> ../fuse lrwxrwxrwx 1 0 0 11 Dec 11 21:57 10:231 -> ../snapshot lrwxrwxrwx 1 0 0 6 Dec 11 21:57 10:232 -> ../kvm lrwxrwxrwx 1 0 0 17 Dec 11 21:57 10:236 -> ../mapper/control lrwxrwxrwx 1 0 0 15 Dec 11 21:57 10:237 -> ../loop-control lrwxrwxrwx 1 0 0 11 Dec 11 21:57 10:57 -> ../megadev0 lrwxrwxrwx 1 0 0 21 Dec 11 21:57 10:58 -> ../network_throughput lrwxrwxrwx 1 0 0 18 Dec 11 21:57 10:59 -> ../network_latency lrwxrwxrwx 1 0 0 18 Dec 11 21:57 10:60 -> ../cpu_dma_latency lrwxrwxrwx 1 0 0 11 Dec 11 21:57 10:61 -> ../ecryptfs lrwxrwxrwx 1 0 0 9 Dec 11 21:57 10:62 -> ../rfkill lrwxrwxrwx 1 0 0 14 Dec 11 21:57 10:63 -> ../vga_arbiter lrwxrwxrwx 1 0 0 13 Dec 11 21:57 13:63 -> ../input/mice lrwxrwxrwx 1 0 0 15 Dec 11 21:57 13:64 -> ../input/event0 lrwxrwxrwx 1 0 0 6 Dec 11 21:57 1:1 -> ../mem lrwxrwxrwx 1 0 0 7 Dec 11 21:57 1:11 -> ../kmsg lrwxrwxrwx 1 0 0 7 Dec 11 21:57 1:3 -> ../null lrwxrwxrwx 1 0 0 7 Dec 11 21:57 1:4 -> ../port lrwxrwxrwx 1 0 0 7 Dec 11 21:57 1:5 -> ../zero lrwxrwxrwx 1 0 0 7 Dec 11 21:57 1:7 -> ../full lrwxrwxrwx 1 0 0 9 Dec 11 21:57 1:8 -> ../random lrwxrwxrwx 1 0 0 10 Dec 11 21:57 1:9 -> ../urandom lrwxrwxrwx 1 0 0 11 Dec 11 21:57 251:1 -> ../vport2p1 lrwxrwxrwx 1 0 0 7 Dec 11 21:57 254:0 -> ../rtc0 lrwxrwxrwx 1 0 0 7 Dec 11 21:57 4:0 -> ../tty0 lrwxrwxrwx 1 0 0 7 Dec 11 21:57 4:1 -> ../tty1 lrwxrwxrwx 1 0 0 8 Dec 11 21:57 4:10 -> ../tty10 lrwxrwxrwx 1 0 0 8 Dec 11 21:57 4:11 -> ../tty11 lrwxrwxrwx 1 0 0 8 Dec 11 21:57 4:12 -> ../tty12 lrwxrwxrwx 1 0 0 8 Dec 11 21:57 4:13 -> ../tty13 lrwxrwxrwx 1 0 0 8 Dec 11 21:57 4:14 -> ../tty14 lrwxrwxrwx 1 0 0 8 Dec 11 21:57 4:15 -> ../tty15 lrwxrwxrwx 1 0 0 8 Dec 11 21:57 4:16 -> ../tty16 lrwxrwxrwx 1 0 0 8 Dec 11 21:57 4:17 -> ../tty17 lrwxrwxrwx 1 0 0 8 Dec 11 21:57 4:18 -> ../tty18 lrwxrwxrwx 1 0 0 8 Dec 11 21:57 4:19 -> ../tty19 lrwxrwxrwx 1 0 0 7 Dec 11 21:57 4:2 -> ../tty2 lrwxrwxrwx 1 0 0 8 Dec 11 21:57 4:20 -> ../tty20 lrwxrwxrwx 1 0 0 8 Dec 11 21:57 4:21 -> ../tty21 lrwxrwxrwx 1 0 0 8 Dec 11 21:57 4:22 -> ../tty22 lrwxrwxrwx 1 0 0 8 Dec 11 21:57 4:23 -> ../tty23 lrwxrwxrwx 1 0 0 8 Dec 11 21:57 4:24 -> ../tty24 lrwxrwxrwx 1 0 0 8 Dec 11 21:57 4:25 -> ../tty25 lrwxrwxrwx 1 0 0 8 Dec 11 21:57 4:26 -> ../tty26 lrwxrwxrwx 1 0 0 8 Dec 11 21:57 4:27 -> ../tty27 lrwxrwxrwx 1 0 0 8 Dec 11 21:57 4:28 -> ../tty28 lrwxrwxrwx 1 0 0 8 Dec 11 21:57 4:29 -> ../tty29 lrwxrwxrwx 1 0 0 7 Dec 11 21:57 4:3 -> ../tty3 lrwxrwxrwx 1 0 0 8 Dec 11 21:57 4:30 -> ../tty30 lrwxrwxrwx 1 0 0 8 Dec 11 21:57 4:31 -> ../tty31 lrwxrwxrwx 1 0 0 8 Dec 11 21:57 4:32 -> ../tty32 lrwxrwxrwx 1 0 0 8 Dec 11 21:57 4:33 -> ../tty33 lrwxrwxrwx 1 0 0 8 Dec 11 21:57 4:34 -> ../tty34 lrwxrwxrwx 1 0 0 8 Dec 11 21:57 4:35 -> ../tty35 lrwxrwxrwx 1 0 0 8 Dec 11 21:57 4:36 -> ../tty36 lrwxrwxrwx 1 0 0 8 Dec 11 21:57 4:37 -> ../tty37 lrwxrwxrwx 1 0 0 8 Dec 11 21:57 4:38 -> ../tty38 lrwxrwxrwx 1 0 0 8 Dec 11 21:57 4:39 -> ../tty39 lrwxrwxrwx 1 0 0 7 Dec 11 21:57 4:4 -> ../tty4 lrwxrwxrwx 1 0 0 8 Dec 11 21:57 4:40 -> ../tty40 lrwxrwxrwx 1 0 0 8 Dec 11 21:57 4:41 -> ../tty41 lrwxrwxrwx 1 0 0 8 Dec 11 21:57 4:42 -> ../tty42 lrwxrwxrwx 1 0 0 8 Dec 11 21:57 4:43 -> ../tty43 lrwxrwxrwx 1 0 0 8 Dec 11 21:57 4:44 -> ../tty44 lrwxrwxrwx 1 0 0 8 Dec 11 21:57 4:45 -> ../tty45 lrwxrwxrwx 1 0 0 8 Dec 11 21:57 4:46 -> ../tty46 lrwxrwxrwx 1 0 0 8 Dec 11 21:57 4:47 -> ../tty47 lrwxrwxrwx 1 0 0 8 Dec 11 21:57 4:48 -> ../tty48 lrwxrwxrwx 1 0 0 8 Dec 11 21:57 4:49 -> ../tty49 lrwxrwxrwx 1 0 0 7 Dec 11 21:57 4:5 -> ../tty5 lrwxrwxrwx 1 0 0 8 Dec 11 21:57 4:50 -> ../tty50 lrwxrwxrwx 1 0 0 8 Dec 11 21:57 4:51 -> ../tty51 lrwxrwxrwx 1 0 0 8 Dec 11 21:57 4:52 -> ../tty52 lrwxrwxrwx 1 0 0 8 Dec 11 21:57 4:53 -> ../tty53 lrwxrwxrwx 1 0 0 8 Dec 11 21:57 4:54 -> ../tty54 lrwxrwxrwx 1 0 0 8 Dec 11 21:57 4:55 -> ../tty55 lrwxrwxrwx 1 0 0 8 Dec 11 21:57 4:56 -> ../tty56 lrwxrwxrwx 1 0 0 8 Dec 11 21:57 4:57 -> ../tty57 lrwxrwxrwx 1 0 0 8 Dec 11 21:57 4:58 -> ../tty58 lrwxrwxrwx 1 0 0 8 Dec 11 21:57 4:59 -> ../tty59 lrwxrwxrwx 1 0 0 7 Dec 11 21:57 4:6 -> ../tty6 lrwxrwxrwx 1 0 0 8 Dec 11 21:57 4:60 -> ../tty60 lrwxrwxrwx 1 0 0 8 Dec 11 21:57 4:61 -> ../tty61 lrwxrwxrwx 1 0 0 8 Dec 11 21:57 4:62 -> ../tty62 lrwxrwxrwx 1 0 0 8 Dec 11 21:57 4:63 -> ../tty63 lrwxrwxrwx 1 0 0 8 Dec 11 21:57 4:64 -> ../ttyS0 lrwxrwxrwx 1 0 0 8 Dec 11 21:57 4:65 -> ../ttyS1 lrwxrwxrwx 1 0 0 8 Dec 11 21:57 4:66 -> ../ttyS2 lrwxrwxrwx 1 0 0 8 Dec 11 21:57 4:67 -> ../ttyS3 lrwxrwxrwx 1 0 0 8 Dec 11 21:57 4:68 -> ../ttyS4 lrwxrwxrwx 1 0 0 8 Dec 11 21:57 4:69 -> ../ttyS5 lrwxrwxrwx 1 0 0 7 Dec 11 21:57 4:7 -> ../tty7 lrwxrwxrwx 1 0 0 8 Dec 11 21:57 4:70 -> ../ttyS6 lrwxrwxrwx 1 0 0 8 Dec 11 21:57 4:71 -> ../ttyS7 lrwxrwxrwx 1 0 0 8 Dec 11 21:57 4:72 -> ../ttyS8 lrwxrwxrwx 1 0 0 8 Dec 11 21:57 4:73 -> ../ttyS9 lrwxrwxrwx 1 0 0 9 Dec 11 21:57 4:74 -> ../ttyS10 lrwxrwxrwx 1 0 0 9 Dec 11 21:57 4:75 -> ../ttyS11 lrwxrwxrwx 1 0 0 9 Dec 11 21:57 4:76 -> ../ttyS12 lrwxrwxrwx 1 0 0 9 Dec 11 21:57 4:77 -> ../ttyS13 lrwxrwxrwx 1 0 0 9 Dec 11 21:57 4:78 -> ../ttyS14 lrwxrwxrwx 1 0 0 9 Dec 11 21:57 4:79 -> ../ttyS15 lrwxrwxrwx 1 0 0 7 Dec 11 21:57 4:8 -> ../tty8 lrwxrwxrwx 1 0 0 9 Dec 11 21:57 4:80 -> ../ttyS16 lrwxrwxrwx 1 0 0 9 Dec 11 21:57 4:81 -> ../ttyS17 lrwxrwxrwx 1 0 0 9 Dec 11 21:57 4:82 -> ../ttyS18 lrwxrwxrwx 1 0 0 9 Dec 11 21:57 4:83 -> ../ttyS19 lrwxrwxrwx 1 0 0 9 Dec 11 21:57 4:84 -> ../ttyS20 lrwxrwxrwx 1 0 0 9 Dec 11 21:57 4:85 -> ../ttyS21 lrwxrwxrwx 1 0 0 9 Dec 11 21:57 4:86 -> ../ttyS22 lrwxrwxrwx 1 0 0 9 Dec 11 21:57 4:87 -> ../ttyS23 lrwxrwxrwx 1 0 0 9 Dec 11 21:57 4:88 -> ../ttyS24 lrwxrwxrwx 1 0 0 9 Dec 11 21:57 4:89 -> ../ttyS25 lrwxrwxrwx 1 0 0 7 Dec 11 21:57 4:9 -> ../tty9 lrwxrwxrwx 1 0 0 9 Dec 11 21:57 4:90 -> ../ttyS26 lrwxrwxrwx 1 0 0 9 Dec 11 21:57 4:91 -> ../ttyS27 lrwxrwxrwx 1 0 0 9 Dec 11 21:57 4:92 -> ../ttyS28 lrwxrwxrwx 1 0 0 9 Dec 11 21:57 4:93 -> ../ttyS29 lrwxrwxrwx 1 0 0 9 Dec 11 21:57 4:94 -> ../ttyS30 lrwxrwxrwx 1 0 0 9 Dec 11 21:57 4:95 -> ../ttyS31 lrwxrwxrwx 1 0 0 6 Dec 11 21:57 5:0 -> ../tty lrwxrwxrwx 1 0 0 10 Dec 11 21:57 5:1 -> ../console lrwxrwxrwx 1 0 0 7 Dec 11 21:57 5:2 -> ../ptmx lrwxrwxrwx 1 0 0 12 Dec 11 21:57 5:3 -> ../ttyprintk lrwxrwxrwx 1 0 0 6 Dec 11 21:57 7:0 -> ../vcs lrwxrwxrwx 1 0 0 7 Dec 11 21:57 7:1 -> ../vcs1 lrwxrwxrwx 1 0 0 7 Dec 11 21:57 7:128 -> ../vcsa lrwxrwxrwx 1 0 0 8 Dec 11 21:57 7:129 -> ../vcsa1 /dev/cpu: total 0 crw------- 1 0 0 10, 184 Dec 11 21:57 microcode /dev/disk: total 0 drwxr-xr-x 2 0 0 120 Dec 11 21:57 by-path drwxr-xr-x 2 0 0 80 Dec 11 21:57 by-uuid /dev/disk/by-path: total 0 lrwxrwxrwx 1 0 0 9 Dec 11 21:57 pci-0000:00:02.0-virtio-pci-virtio0 -> ../../vda lrwxrwxrwx 1 0 0 10 Dec 11 21:57 pci-0000:00:02.0-virtio-pci-virtio0-part1 -> ../../vda1 lrwxrwxrwx 1 0 0 10 Dec 11 21:57 pci-0000:00:02.0-virtio-pci-virtio0-part2 -> ../../vda2 lrwxrwxrwx 1 0 0 9 Dec 11 21:57 pci-0000:00:03.0-virtio-pci-virtio1 -> ../../vdb /dev/disk/by-uuid: total 0 lrwxrwxrwx 1 0 0 10 Dec 11 21:57 28ad43bb-48ce-4d21-8462-75a8e9703e44 -> ../../vda1 lrwxrwxrwx 1 0 0 9 Dec 11 21:57 91f1e513-efdd-4488-940e-ff32ff92f22d -> ../../vdb /dev/input: total 0 drwxr-xr-x 2 0 0 60 Dec 11 21:57 by-path crw-r----- 1 0 0 13, 64 Dec 11 21:57 event0 crw-r----- 1 0 0 13, 63 Dec 11 21:57 mice /dev/input/by-path: total 0 lrwxrwxrwx 1 0 0 9 Dec 11 21:57 platform-i8042-serio-0-event-kbd -> ../event0 /dev/mapper: total 0 crw------- 1 0 0 10, 236 Dec 11 21:57 control /dev/net: total 0 crw-rw-rwT 1 0 0 10, 200 Dec 11 21:57 tun /dev/snd: total 0 crw------T 1 0 0 116, 1 Dec 11 21:57 seq crw------T 1 0 0 116, 33 Dec 11 21:57 timer /dev/virtio-ports: total 0 lrwxrwxrwx 1 0 0 11 Dec 11 21:57 org.libguestfs.channel.0 -> ../vport2p1 rootfs / rootfs rw 0 0 proc /proc proc rw,relatime 0 0 /dev/root / ext2 rw,noatime 0 0 /proc /proc proc rw,relatime 0 0 /sys /sys sysfs rw,relatime 0 0 tmpfs /run tmpfs rw,nosuid,relatime,size=97836k,mode=755 0 0 /dev /dev devtmpfs rw,relatime,size=242584k,nr_inodes=60646,mode=755 0 0 PV VG Fmt Attr PSize PFree /dev/vda2 vg_nestedctos1 lvm2 a- 7.51g 0 VG #PV #LV #SN Attr VSize VFree vg_nestedctos1 1 2 0 wz--n- 7.51g 0 LV VG Attr LSize Origin Snap% Move Log Copy% Convert lv_root vg_nestedctos1 -wi--- 6.71g lv_swap vg_nestedctos1 -wi--- 816.00m 1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 inet 127.0.0.1/8 brd 127.255.255.255 scope host lo valid_lft forever preferred_lft forever inet6 ::1/128 scope host valid_lft forever preferred_lft forever Module Size Used by kvm_amd 64689 0 kvm 472641 1 kvm_amd ghash_clmulni_intel 13216 0 aesni_intel 55720 0 ablk_helper 13597 1 aesni_intel cryptd 20530 3 ghash_clmulni_intel,aesni_intel,ablk_helper lrw 13323 1 aesni_intel gf128mul 14951 1 lrw glue_helper 14095 1 aesni_intel aes_x86_64 17131 1 aesni_intel mac_hid 13253 0 psmouse 113331 0 serio_raw 13462 0 i2c_piix4 22299 0 libcrc32c 12644 0 crc8 12893 0 crc7 12703 0 crc_itu_t 12707 0 crc_ccitt 12707 0 virtio_scsi 18390 0 sym53c8xx 82253 0 megaraid_sas 91903 0 megaraid_mbox 40760 0 megaraid_mm 18273 1 megaraid_mbox megaraid 44629 0 ideapad_laptop 18462 0 sparse_keymap 13890 1 ideapad_laptop virtio_rng 13135 0 crc32 12714 0 crct10dif_pclmul 14250 0 crc32_pclmul 13160 0 Thu Dec 11 21:57:15 UTC 2014 clocksource: kvm-clock uptime: 3.54 0.85 [ 3.546802] input: ImExPS/2 Generic Explorer Mouse as /devices/platform/i8042/serio1/input/input2 verbose daemon enabled linux command line: panic=1 console=ttyS0 udevtimeout=6000 udev.event-timeout=6000 no_timer_check acpi=off printk.time=1 cgroup_disable=memory root=/dev/vdb selinux=0 guestfs_verbose=1 TERM=screen trying to open virtio-serial channel '/dev/virtio-ports/org.libguestfs.channel.0' udevadm --debug settle main: runtime dir '/run/udev' run_command: calling: settle libguestfs: recv_from_daemon: received GUESTFS_LAUNCH_FLAG libguestfs: [04456ms] appliance is up libguestfs: trace: launch = 0 libguestfs: trace: list_partitions guestfsd: main_loop: new request, len 0x28 guestfsd: main_loop: proc 8 (list_partitions) took 0.00 seconds libguestfs: trace: list_partitions = ["/dev/vda1", "/dev/vda2"] libguestfs: trace: vfs_type "/dev/vda1" guestfsd: main_loop: new request, len 0x38 blkid -c /dev/null -o value -s TYPE /dev/vda1 guestfsd: main_loop: proc 198 (vfs_type) took 0.01 seconds libguestfs: trace: vfs_type = "ext4" libguestfs: trace: vfs_type "/dev/vda2" guestfsd: main_loop: new request, len 0x38 blkid -c /dev/null -o value -s TYPE /dev/vda2 guestfsd: main_loop: proc 198 (vfs_type) took 0.00 seconds libguestfs: trace: vfs_type = "LVM2_member" libguestfs: trace: inspect_os libguestfs: trace: umount_all guestfsd: main_loop: new request, len 0x28 umount-all: /proc/mounts: fsname=rootfs dir=/ type=rootfs opts=rw freq=0 passno=0 umount-all: /proc/mounts: fsname=proc dir=/proc type=proc opts=rw,relatime freq=0 passno=0 umount-all: /proc/mounts: fsname=/dev/root dir=/ type=ext2 opts=rw,noatime freq=0 passno=0 umount-all: /proc/mounts: fsname=/proc dir=/proc type=proc opts=rw,relatime freq=0 passno=0 umount-all: /proc/mounts: fsname=/sys dir=/sys type=sysfs opts=rw,relatime freq=0 passno=0 umount-all: /proc/mounts: fsname=tmpfs dir=/run type=tmpfs opts=rw,nosuid,relatime,size=97836k,mode=755 freq=0 passno=0 umount-all: /proc/mounts: fsname=/dev dir=/dev type=devtmpfs opts=rw,relatime,size=242584k,nr_inodes=60646,mode=755 freq=0 passno=0 guestfsd: main_loop: proc 47 (umount_all) took 0.00 seconds libguestfs: trace: umount_all = 0 libguestfs: trace: list_filesystems libguestfs: trace: feature_available "lvm2" guestfsd: main_loop: new request, len 0x34 guestfsd: main_loop: proc 398 (feature_available) took 0.00 seconds libguestfs: trace: feature_available = 1 libguestfs: trace: feature_available "ldm" guestfsd: main_loop: new request, len 0x34 guestfsd: main_loop: proc 398 (feature_available) took 0.00 seconds libguestfs: trace: feature_available = 0 libguestfs: trace: list_devices guestfsd: main_loop: new request, len 0x28 guestfsd: main_loop: proc 7 (list_devices) took 0.00 seconds libguestfs: trace: list_devices = ["/dev/vda"] libguestfs: trace: list_partitions guestfsd: main_loop: new request, len 0x28 guestfsd: main_loop: proc 8 (list_partitions) took 0.00 seconds libguestfs: trace: list_partitions = ["/dev/vda1", "/dev/vda2"] libguestfs: trace: list_md_devices guestfsd: main_loop: new request, len 0x28 guestfsd: main_loop: proc 300 (list_md_devices) took 0.00 seconds libguestfs: trace: list_md_devices = [] libguestfs: trace: part_to_dev "/dev/vda1" guestfsd: main_loop: new request, len 0x38 guestfsd: main_loop: proc 272 (part_to_dev) took 0.00 seconds libguestfs: trace: part_to_dev = "/dev/vda" libguestfs: trace: part_to_dev "/dev/vda2" guestfsd: main_loop: new request, len 0x38 guestfsd: main_loop: proc 272 (part_to_dev) took 0.00 secondslibguestfs: trace: part_to_dev = "/dev/vda" libguestfs: trace: vfs_type "/dev/vda1" guestfsd: main_loop: new request, len 0x38 blkid -c /dev/null -o value -s TYPE /dev/vda1 libguestfs: trace: vfs_type = "ext4" libguestfs: trace: vfs_type "/dev/vda2" guestfsd: main_loop: proc 198 (vfs_type) took 0.01 seconds guestfsd: main_loop: new request, len 0x38 blkid -c /dev/null -o value -s TYPE /dev/vda2 guestfsd: main_loop: proc 198 (vfs_type) took 0.00 seconds libguestfs: trace: vfs_type = "LVM2_member" libguestfs: trace: lvs guestfsd: main_loop: new request, len 0x28 lvm lvs -o vg_name,lv_name --noheadings --separator / guestfsd: main_loop: proc 11 (lvs) took 0.00 seconds libguestfs: trace: lvs = ["/dev/vg_nestedctos1/lv_root", "/dev/vg_nestedctos1/lv_swap"] libguestfs: trace: vfs_type "/dev/vg_nestedctos1/lv_root" guestfsd: main_loop: new request, len 0x48 /dev/vg_nestedctos1/lv_root: No such file or directory guestfsd: error: vfs_type_stub: /dev/vg_nestedctos1/lv_root: No such file or directory guestfsd: main_loop: proc 198 (vfs_type) took 0.00 seconds libguestfs: trace: vfs_type = NULL (error) libguestfs: trace: vfs_type "/dev/vg_nestedctos1/lv_swap" guestfsd: main_loop: new request, len 0x48 /dev/vg_nestedctos1/lv_swap: No such file or directory guestfsd: error: vfs_type_stub: /dev/vg_nestedctos1/lv_swap: No such file or directory guestfsd: main_loop: proc 198 (vfs_type) took 0.00 seconds libguestfs: trace: vfs_type = NULL (error) libguestfs: trace: list_filesystems = ["/dev/vda1", "ext4", "/dev/vg_nestedctos1/lv_root", "unknown", "/dev/vg_nestedctos1/lv_swap", "unknown"] libguestfs: trace: vfs_type "/dev/vda1" guestfsd: main_loop: new request, len 0x38 blkid -c /dev/null -o value -s TYPE /dev/vda1 guestfsd: main_loop: proc 198 (vfs_type) took 0.01 seconds libguestfs: trace: vfs_type = "ext4" libguestfs: check_for_filesystem_on: /dev/vda1 (ext4) libguestfs: trace: internal_parse_mountable "/dev/vda1" guestfsd: main_loop: new request, len 0x38 guestfsd: main_loop: proc 396 (internal_parse_mountable) took 0.00 seconds libguestfs: trace: internal_parse_mountable = <struct guestfs_internal_mountable *> libguestfs: trace: is_whole_device "/dev/vda1" guestfsd: main_loop: new request, len 0x38 guestfsd: main_loop: proc 395 (is_whole_device) took 0.00 seconds libguestfs: trace: is_whole_device = 0 libguestfs: trace: mount_ro "/dev/vda1" "/" guestfsd: main_loop: new request, len 0x40 mount -o ro /dev/vda1 /sysroot/ [ 3.680785] EXT4-fs (vda1): mounted filesystem with ordered data mode. Opts: (null) guestfsd: main_loop: proc 73 (mount_ro) took 0.01 seconds libguestfs: trace: mount_ro = 0 libguestfs: trace: part_to_partnum "/dev/vda1" guestfsd: main_loop: new request, len 0x38 guestfsd: main_loop: proc 293 (part_to_partnum) took 0.00 seconds libguestfs: trace: part_to_partnum = 1 libguestfs: trace: is_dir "/etc" guestfsd: main_loop: new request, len 0x34 guestfsd: main_loop: proc 38 (is_dir) took 0.00 seconds libguestfs: trace: is_dir = 0 libguestfs: trace: is_dir "/bin" guestfsd: main_loop: new request, len 0x34 guestfsd: main_loop: proc 38 (is_dir) took 0.00 seconds libguestfs: trace: is_dir = 0 libguestfs: trace: is_dir "/share" guestfsd: main_loop: new request, len 0x38 guestfsd: main_loop: proc 38 (is_dir) took 0.00 seconds libguestfs: trace: is_dir = 0 libguestfs: trace: is_file "/grub/menu.lst" guestfsd: main_loop: new request, len 0x40 guestfsd: main_loop: proc 37 (is_file) took 0.00 seconds libguestfs: trace: is_file = 0 libguestfs: trace: is_file "/grub/grub.conf" guestfsd: main_loop: new request, len 0x40 guestfsd: main_loop: proc 37 (is_file) took 0.00 seconds libguestfs: trace: is_file = 1 libguestfs: trace: umount_all guestfsd: main_loop: new request, len 0x28 umount-all: /proc/mounts: fsname=rootfs dir=/ type=rootfs opts=rw freq=0 passno=0 umount-all: /proc/mounts: fsname=proc dir=/proc type=proc opts=rw,relatime freq=0 passno=0 umount-all: /proc/mounts: fsname=/dev/root dir=/ type=ext2 opts=rw,noatime freq=0 passno=0 umount-all: /proc/mounts: fsname=/proc dir=/proc type=proc opts=rw,relatime freq=0 passno=0 umount-all: /proc/mounts: fsname=/sys dir=/sys type=sysfs opts=rw,relatime freq=0 passno=0 umount-all: /proc/mounts: fsname=tmpfs dir=/run type=tmpfs opts=rw,nosuid,relatime,size=97836k,mode=755 freq=0 passno=0 umount-all: /proc/mounts: fsname=/dev dir=/dev type=devtmpfs opts=rw,relatime,size=242584k,nr_inodes=60646,mode=755 freq=0 passno=0 umount-all: /proc/mounts: fsname=/dev/vda1 dir=/sysroot type=ext4 opts=ro,relatime,data=ordered freq=0 passno=0 umount /sysroot guestfsd: main_loop: proc 47 (umount_all) took 0.01 seconds libguestfs: trace: umount_all = 0 libguestfs: trace: vfs_type "/dev/vg_nestedctos1/lv_root" guestfsd: main_loop: new request, len 0x48 /dev/vg_nestedctos1/lv_root: No such file or directory guestfsd: error: vfs_type_stub: /dev/vg_nestedctos1/lv_root: No such file or directory guestfsd: main_loop: proc 198 (vfs_type) took 0.00 seconds libguestfs: trace: vfs_type = NULL (error) libguestfs: check_for_filesystem_on: /dev/vg_nestedctos1/lv_root (failed to get vfs type) libguestfs: trace: internal_parse_mountable "/dev/vg_nestedctos1/lv_root" guestfsd: main_loop: new request, len 0x48 /dev/vg_nestedctos1/lv_root: No such file or directory guestfsd: error: internal_parse_mountable_stub: /dev/vg_nestedctos1/lv_root: No such file or directory guestfsd: main_loop: proc 396 (internal_parse_mountable) took 0.00 seconds libguestfs: trace: internal_parse_mountable = NULL (error) libguestfs: error: internal_parse_mountable: internal_parse_mountable_stub: /dev/vg_nestedctos1/lv_root: No such file or directory libguestfs: trace: inspect_os = NULL (error) virt-inspector: no operating system could be detected inside this disk image. This may be because the file is not a disk image, or is not a virtual machine image, or because the OS type is not understood by libguestfs. NOTE for Red Hat Enterprise Linux 6 users: for Windows guest support you must install the separate libguestfs-winsupport package. If you feel this is an error, please file a bug report including as much information about the disk image as possible. libguestfs: trace: close libguestfs: closing guestfs handle 0x6cc730 (state 2) libguestfs: trace: internal_autosync guestfsd: main_loop: new request, len 0x28 umount-all: /proc/mounts: fsname=rootfs dir=/ type=rootfs opts=rw freq=0 passno=0 umount-all: /proc/mounts: fsname=proc dir=/proc type=proc opts=rw,relatime freq=0 passno=0 umount-all: /proc/mounts: fsname=/dev/root dir=/ type=ext2 opts=rw,noatime freq=0 passno=0 umount-all: /proc/mounts: fsname=/proc dir=/proc type=proc opts=rw,relatime freq=0 passno=0 umount-all: /proc/mounts: fsname=/sys dir=/sys type=sysfs opts=rw,relatime freq=0 passno=0 umount-all: /proc/mounts: fsname=tmpfs dir=/run type=tmpfs opts=rw,nosuid,relatime,size=97836k,mode=755 freq=0 passno=0 umount-all: /proc/mounts: fsname=/dev dir=/dev type=devtmpfs opts=rw,relatime,size=242584k,nr_inodes=60646,mode=755 freq=0 passno=0 fsync /dev/vda guestfsd: main_loop: proc 282 (internal_autosync) took 0.01 seconds libguestfs: trace: internal_autosync = 0 libguestfs: sending SIGTERM to process 15431 libguestfs: command: run: rm libguestfs: command: run: \ -rf /tmp/libguestfsWaO5Bu Thanks, Vann

2 1

[PATCH v2 00/11] btrfs support part2: qgroup/quota commands
by Hu Tao 12 Dec '14

12 Dec '14

Hi, This is v2 series to add support to btrfs qgroup related commands, inclduing quota commands, and two leftover of subvolume commands. Regards, Hu changes: v2: - add tests for new APIs - combine btrfs_quota_enable and btrfs_quota_disable - following APIs changed to operate on Mountable_or_Path: btrfs_subvolume_get_default, btrfs_quota_enable, btrfs_quota_rescan. Hu Tao (11): daemon: btrfs: add helper functions mount and umount New API: btrfs_subvolume_get_default New API: btrfs_subvolume_show New API: btrfs_quota_enable New API: btrfs_quota_rescan New API: btrfs_qgroup_limit New API: btrfs_qgroup_create New API: btrfs_qgroup_destroy New API: btrfs_qgroup_show New API: btrfs_qgroup_assign New API: btrfs_qgroup_remove daemon/btrfs.c | 664 ++++++++++++++++++++++++++++--- generator/actions.ml | 203 ++++++++++ generator/structs.ml | 10 + gobject/Makefile.inc | 2 + java/Makefile.inc | 1 + java/com/redhat/et/libguestfs/.gitignore | 1 + po/POTFILES | 1 + src/MAX_PROC_NR | 2 +- 8 files changed, 835 insertions(+), 49 deletions(-) -- 1.9.3

2 15

[PATCH v4 0/6] Implement guestfs_add_libvirt_dom.
by Richard W.M. Jones 11 Dec '14

11 Dec '14

Since v3: - Fix labelling over overlays (see 6/6) - Tested it with a test program which simulates what virt-manager will do. See the attachment here: https://bugzilla.redhat.com/show_bug.cgi?id=1075164#c7 Rich.

1 6

[PATCH] p2v: show error dialog if virt-v2v fails (RHBZ#1167601)
by John Eckersberg 11 Dec '14

11 Dec '14

Ensure the control connection exits with the same status code as virt-v2v, and return an error from start_conversion if virt-v2v failed. --- p2v/conversion.c | 17 ++++++++++++++--- 1 file changed, 14 insertions(+), 3 deletions(-) diff --git a/p2v/conversion.c b/p2v/conversion.c index 9f5a3ad..4ff7ecc 100644 --- a/p2v/conversion.c +++ b/p2v/conversion.c @@ -100,6 +100,7 @@ start_conversion (struct config *config, void (*notify_ui) (int type, const char *data)) { int ret = -1; + int status; size_t i, len; size_t nr_disks = guestfs___count_strings (config->disks); struct data_conn data_conns[nr_disks]; @@ -276,7 +277,7 @@ start_conversion (struct config *config, if (mexp_printf (control_h, " ) | tee %s/virt-v2v-conversion-log.txt", remote_dir) == -1) goto printf_fail; - if (mexp_printf (control_h, "; exit") == -1) + if (mexp_printf (control_h, "; exit $(< %s/status)", remote_dir) == -1) goto printf_fail; if (mexp_printf (control_h, "\n") == -1) goto printf_fail; @@ -313,8 +314,18 @@ start_conversion (struct config *config, ret = 0; out: - if (control_h) - mexp_close (control_h); + if (control_h) { + if ((status = mexp_close (control_h)) == -1) { + set_conversion_error ("mexp_close: %m"); + ret = -1; + } else if (ret == 0 && + WIFEXITED (status) && + WEXITSTATUS (status) != 0) { + set_conversion_error ("virt-v2v exited with status %d", + WEXITSTATUS (status)); + ret = -1; + } + } cleanup_data_conns (data_conns, nr_disks); return ret; } -- 2.1.0

2 1

[PATCH v3 0/4] Implement guestfs_add_libvirt_dom.
by Richard W.M. Jones 11 Dec '14

11 Dec '14

A hopefully cleaner implementation this time. It doesn't require any special insights into how libvirt-python is implemented. Instead, it requires a change to libvirt-python to add a .c_pointer() method: https://www.redhat.com/archives/libvir-list/2014-December/msg00615.html Rich.

1 4

Re: [Libguestfs] virt-df error, help
by Richard W.M. Jones 11 Dec '14

11 Dec '14

[PLEASE keep replies on the list] On Wed, Dec 10, 2014 at 01:03:01PM +0800, cuimingwen(a)incito.com.cn wrote: > Hi, Rich. > when I compile install the libguestfish1.26.5 > ./configure ; make: > the errors show “ > /root/virTest/libguestfs-1.26.5/fish/progress.c:282: undefined reference to `tgetnum' > guestfish-progress.o: In function `fprintf': > /usr/include/x86_64-linux-gnu/bits/stdio2.h:97: undefined reference to `UP' > collect2: error: ld returned 1 exit status > make[3]: *** [guestfish] Error 1 > make[3]: Leaving directory `/root/virTest/libguestfs-1.26.5/fish' > make[2]: *** [all] Error 2 > make[2]: Leaving directory `/root/virTest/libguestfs-1.26.5/fish' > make[1]: *** [all-recursive] Error 1 > make[1]: Leaving directory `/root/virTest/libguestfs-1.26.5' > make: *** [all] Error 2” You need to install libtinfo-dev and maybe libreadline-dev, and then re-run ./configure. Rich. -- Richard Jones, Virtualization Group, Red Hat http://people.redhat.com/~rjones Read my programming and virtualization blog: http://rwmj.wordpress.com virt-builder quickly builds VMs from scratch http://libguestfs.org/virt-builder.1.html

2 3

[PATCH v2 0/3] Implement guestfs_add_libvirt_dom.
by Richard W.M. Jones 10 Dec '14

10 Dec '14

This completes the implementation on the libguestfs side, allowing python-libvirt dom pointers to be passed to guestfs_add_libvirt_dom. For context see: https://bugzilla.redhat.com/show_bug.cgi?id=1138203#c40 https://bugzilla.redhat.com/show_bug.cgi?id=1075143 https://bugzilla.redhat.com/show_bug.cgi?id=1075164 Rich.

1 3