* Dom0 kernel 3.18.10 with CONFIG_HYPERV_STORAGE and Xen 4.5.0 nested inside Hyper-V
@ 2015-03-26 19:37 Mark
2015-03-26 19:49 ` Andrew Cooper
2015-03-27 9:48 ` Jan Beulich
0 siblings, 2 replies; 6+ messages in thread
From: Mark @ 2015-03-26 19:37 UTC (permalink / raw)
To: xen-devel; +Cc: Anthony Wright
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Hi,
We're trying to nest virtualisation using 64bit Xen inside a Hyper-V
virtual machine.
When we enable CONFIG_HYPERV_STORAGE and boot with the Xen hypervisor
we can't see /dev/sda. If we boot the Linux kernel without Xen it works
fine.
The full dmesg for booting with and without Xen is attached.
Without Xen, first the disk is deliberately ignored:
[ 3.728055] ata_piix 0000:00:07.1: Hyper-V Virtual Machine detected, ATA
device ignore set
And later picked up by hv_storevsc:
[ 8.432089] scsi host0: storvsc_host_t
[ 8.432946] scsi 0:0:0:0: Direct-Access Msft Virtual Disk
1.0 PQ: 0 ANSI: 4
[ 8.434538] scsi host1: storvsc_host_t
[ 8.435324] sd 0:0:0:0: Attached scsi generic sg0 type 0
Any ideas why sda is never attached under Xen or how I can further diagnose
this?
Thanks,
Mark
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[ 0.000000] Initializing cgroup subsys cpuset
[ 0.000000] Initializing cgroup subsys cpu
[ 0.000000] Initializing cgroup subsys cpuacct
[ 0.000000] Linux version 3.18.10 (root@anthony-linux64) (gcc version 4.8.2 (GCC) ) #1 SMP Thu Mar 26 02:58:38 GMT 2015
[ 0.000000] Command line: BOOT_IMAGE=/master/XenMaster-7.2.0/kernel boot_media=cdrom boot_uuid=2015-03-26-17-10-17-03 boot_mode=setup
[ 0.000000] KERNEL supported cpus:
[ 0.000000] Intel GenuineIntel
[ 0.000000] AMD AuthenticAMD
[ 0.000000] Centaur CentaurHauls
[ 0.000000] tseg: 0000000000
[ 0.000000] e820: BIOS-provided physical RAM map:
[ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009fbff] usable
[ 0.000000] BIOS-e820: [mem 0x000000000009fc00-0x000000000009ffff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000000e0000-0x00000000000fffff] reserved
[ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x000000007ffeffff] usable
[ 0.000000] BIOS-e820: [mem 0x000000007fff0000-0x000000007fffefff] ACPI data
[ 0.000000] BIOS-e820: [mem 0x000000007ffff000-0x000000007fffffff] ACPI NVS
[ 0.000000] NX (Execute Disable) protection: active
[ 0.000000] SMBIOS 2.3 present.
[ 0.000000] DMI: Microsoft Corporation Virtual Machine/Virtual Machine, BIOS 090006 05/23/2012
[ 0.000000] Hypervisor detected: Microsoft HyperV
[ 0.000000] HyperV: features 0xe7f, hints 0x2c
[ 0.000000] HyperV: LAPIC Timer Frequency: 0xc3500
[ 0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved
[ 0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable
[ 0.000000] AGP: No AGP bridge found
[ 0.000000] e820: last_pfn = 0x7fff0 max_arch_pfn = 0x400000000
[ 0.000000] MTRR default type: uncachable
[ 0.000000] MTRR fixed ranges enabled:
[ 0.000000] 00000-FFFFF uncachable
[ 0.000000] MTRR variable ranges enabled:
[ 0.000000] 0 base 00000000000 mask 3FF00000000 write-back
[ 0.000000] 1 disabled
[ 0.000000] 2 disabled
[ 0.000000] 3 disabled
[ 0.000000] 4 disabled
[ 0.000000] 5 disabled
[ 0.000000] 6 disabled
[ 0.000000] 7 disabled
[ 0.000000] x86 PAT enabled: cpu 0, old 0x7040600070406, new 0x7010600070106
[ 0.000000] found SMP MP-table at [mem 0x000ff780-0x000ff78f] mapped at [ffff8800000ff780]
[ 0.000000] Scanning 1 areas for low memory corruption
[ 0.000000] Base memory trampoline at [ffff880000099000] 99000 size 24576
[ 0.000000] init_memory_mapping: [mem 0x00000000-0x000fffff]
[ 0.000000] [mem 0x00000000-0x000fffff] page 4k
[ 0.000000] BRK [0x01f27000, 0x01f27fff] PGTABLE
[ 0.000000] BRK [0x01f28000, 0x01f28fff] PGTABLE
[ 0.000000] BRK [0x01f29000, 0x01f29fff] PGTABLE
[ 0.000000] init_memory_mapping: [mem 0x7fc00000-0x7fdfffff]
[ 0.000000] [mem 0x7fc00000-0x7fdfffff] page 2M
[ 0.000000] BRK [0x01f2a000, 0x01f2afff] PGTABLE
[ 0.000000] init_memory_mapping: [mem 0x7c000000-0x7fbfffff]
[ 0.000000] [mem 0x7c000000-0x7fbfffff] page 2M
[ 0.000000] init_memory_mapping: [mem 0x00100000-0x7bffffff]
[ 0.000000] [mem 0x00100000-0x001fffff] page 4k
[ 0.000000] [mem 0x00200000-0x7bffffff] page 2M
[ 0.000000] init_memory_mapping: [mem 0x7fe00000-0x7ffeffff]
[ 0.000000] [mem 0x7fe00000-0x7ffeffff] page 4k
[ 0.000000] BRK [0x01f2b000, 0x01f2bfff] PGTABLE
[ 0.000000] RAMDISK: [mem 0x36670000-0x3732ffff]
[ 0.000000] ACPI: Early table checksum verification disabled
[ 0.000000] ACPI: RSDP 0x00000000000F56F0 000014 (v00 ACPIAM)
[ 0.000000] ACPI: RSDT 0x000000007FFF0000 000040 (v01 VRTUAL MICROSFT 05001223 MSFT 00000097)
[ 0.000000] ACPI: FACP 0x000000007FFF0200 000081 (v02 VRTUAL MICROSFT 05001223 MSFT 00000097)
[ 0.000000] ACPI: DSDT 0x000000007FFF1724 002E78 (v01 MSFTVM MSFTVM02 00000002 INTL 02002026)
[ 0.000000] ACPI: FACS 0x000000007FFFF000 000040
[ 0.000000] ACPI: WAET 0x000000007FFF1480 000028 (v01 VRTUAL MICROSFT 05001223 MSFT 00000097)
[ 0.000000] ACPI: SLIC 0x000000007FFF14C0 000176 (v01 VRTUAL MICROSFT 05001223 MSFT 00000097)
[ 0.000000] ACPI: OEM0 0x000000007FFF16C0 000064 (v01 VRTUAL MICROSFT 05001223 MSFT 00000097)
[ 0.000000] ACPI: SRAT 0x000000007FFF0600 000078 (v02 VRTUAL MICROSFT 00000001 MSFT 00000001)
[ 0.000000] ACPI: APIC 0x000000007FFF0300 00024C (v01 VRTUAL MICROSFT 05001223 MSFT 00000097)
[ 0.000000] ACPI: OEMB 0x000000007FFFF040 000064 (v01 VRTUAL MICROSFT 05001223 MSFT 00000097)
[ 0.000000] ACPI: Local APIC address 0xfee00000
[ 0.000000] [ffffea0000000000-ffffea0001ffffff] PMD -> [ffff88007d600000-ffff88007f5fffff] on node 0
[ 0.000000] Zone ranges:
[ 0.000000] DMA [mem 0x00001000-0x00ffffff]
[ 0.000000] DMA32 [mem 0x01000000-0xffffffff]
[ 0.000000] Normal empty
[ 0.000000] Movable zone start for each node
[ 0.000000] Early memory node ranges
[ 0.000000] node 0: [mem 0x00001000-0x0009efff]
[ 0.000000] node 0: [mem 0x00100000-0x7ffeffff]
[ 0.000000] Initmem setup node 0 [mem 0x00001000-0x7ffeffff]
[ 0.000000] On node 0 totalpages: 524174
[ 0.000000] DMA zone: 64 pages used for memmap
[ 0.000000] DMA zone: 21 pages reserved
[ 0.000000] DMA zone: 3998 pages, LIFO batch:0
[ 0.000000] DMA32 zone: 8128 pages used for memmap
[ 0.000000] DMA32 zone: 520176 pages, LIFO batch:31
[ 0.000000] ACPI: PM-Timer IO Port: 0x408
[ 0.000000] ACPI: Local APIC address 0xfee00000
[ 0.000000] ACPI: LAPIC (acpi_id[0x01] lapic_id[0x00] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x02] lapic_id[0x01] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x03] lapic_id[0x02] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x04] lapic_id[0x03] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x05] lapic_id[0x04] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x06] lapic_id[0x05] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x07] lapic_id[0x06] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x08] lapic_id[0x07] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x09] lapic_id[0x08] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x0a] lapic_id[0x09] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x0b] lapic_id[0x0a] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x0c] lapic_id[0x0b] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x0d] lapic_id[0x0c] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x0e] lapic_id[0x0d] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x0f] lapic_id[0x0e] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x10] lapic_id[0x0f] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x11] lapic_id[0x10] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x12] lapic_id[0x11] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x13] lapic_id[0x12] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x14] lapic_id[0x13] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x15] lapic_id[0x14] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x16] lapic_id[0x15] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x17] lapic_id[0x16] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x18] lapic_id[0x17] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x19] lapic_id[0x18] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x1a] lapic_id[0x19] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x1b] lapic_id[0x1a] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x1c] lapic_id[0x1b] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x1d] lapic_id[0x1c] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x1e] lapic_id[0x1d] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x1f] lapic_id[0x1e] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x20] lapic_id[0x1f] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x21] lapic_id[0x20] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x22] lapic_id[0x21] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x23] lapic_id[0x22] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x24] lapic_id[0x23] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x25] lapic_id[0x24] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x26] lapic_id[0x25] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x27] lapic_id[0x26] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x28] lapic_id[0x27] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x29] lapic_id[0x28] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x2a] lapic_id[0x29] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x2b] lapic_id[0x2a] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x2c] lapic_id[0x2b] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x2d] lapic_id[0x2c] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x2e] lapic_id[0x2d] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x2f] lapic_id[0x2e] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x30] lapic_id[0x2f] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x31] lapic_id[0x30] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x32] lapic_id[0x31] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x33] lapic_id[0x32] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x34] lapic_id[0x33] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x35] lapic_id[0x34] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x36] lapic_id[0x35] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x37] lapic_id[0x36] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x38] lapic_id[0x37] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x39] lapic_id[0x38] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x3a] lapic_id[0x39] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x3b] lapic_id[0x3a] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x3c] lapic_id[0x3b] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x3d] lapic_id[0x3c] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x3e] lapic_id[0x3d] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x3f] lapic_id[0x3e] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x40] lapic_id[0x3f] disabled)
[ 0.000000] ACPI: IOAPIC (id[0x00] address[0xfec00000] gsi_base[0])
[ 0.000000] IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23
[ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
[ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
[ 0.000000] ACPI: IRQ0 used by override.
[ 0.000000] ACPI: IRQ9 used by override.
[ 0.000000] Using ACPI (MADT) for SMP configuration information
[ 0.000000] smpboot: 64 Processors exceeds NR_CPUS limit of 8
[ 0.000000] smpboot: Allowing 8 CPUs, 6 hotplug CPUs
[ 0.000000] PM: Registered nosave memory: [mem 0x00000000-0x00000fff]
[ 0.000000] PM: Registered nosave memory: [mem 0x0009f000-0x0009ffff]
[ 0.000000] PM: Registered nosave memory: [mem 0x000a0000-0x000dffff]
[ 0.000000] PM: Registered nosave memory: [mem 0x000e0000-0x000fffff]
[ 0.000000] e820: [mem 0x80000000-0xffffffff] available for PCI devices
[ 0.000000] Booting paravirtualized kernel on bare hardware
[ 0.000000] setup_percpu: NR_CPUS:8 nr_cpumask_bits:8 nr_cpu_ids:8 nr_node_ids:1
[ 0.000000] PERCPU: Embedded 29 pages/cpu @ffff88007fc00000 s79872 r8192 d30720 u262144
[ 0.000000] pcpu-alloc: s79872 r8192 d30720 u262144 alloc=1*2097152
[ 0.000000] pcpu-alloc: [0] 0 1 2 3 4 5 6 7
[ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 515961
[ 0.000000] Kernel command line: BOOT_IMAGE=/master/XenMaster-7.2.0/kernel boot_media=cdrom boot_uuid=2015-03-26-17-10-17-03 boot_mode=setup
[ 0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes)
[ 0.000000] Dentry cache hash table entries: 262144 (order: 9, 2097152 bytes)
[ 0.000000] Inode-cache hash table entries: 131072 (order: 8, 1048576 bytes)
[ 0.000000] AGP: Checking aperture...
[ 0.000000] AGP: No AGP bridge found
[ 0.000000] Memory: 2031144K/2096696K available (6770K kernel code, 879K rwdata, 3084K rodata, 1232K init, 1076K bss, 65552K reserved)
[ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=8, Nodes=1
[ 0.000000] Hierarchical RCU implementation.
[ 0.000000] CONFIG_RCU_FANOUT set to non-default value of 32
[ 0.000000] RCU dyntick-idle grace-period acceleration is enabled.
[ 0.000000] NR_IRQS:4352 nr_irqs:488 0
[ 0.000000] Console: colour VGA+ 80x25
[ 0.000000] console [tty0] enabled
[ 0.000000] tsc: Fast TSC calibration failed
[ 0.000000] tsc: Unable to calibrate against PIT
[ 0.000000] tsc: using PMTIMER reference calibration
[ 0.000000] tsc: Detected 2712.429 MHz processor
[ 0.000000] tsc: Marking TSC unstable due to TSCs unsynchronized
[ 0.016854] Calibrating delay loop (skipped), value calculated using timer frequency.. 5424.85 BogoMIPS (lpj=10849716)
[ 0.020028] pid_max: default: 32768 minimum: 301
[ 0.020897] ACPI: Core revision 20140926
[ 0.023368] ACPI: All ACPI Tables successfully acquired
[ 0.026117] Mount-cache hash table entries: 4096 (order: 3, 32768 bytes)
[ 0.027141] Mountpoint-cache hash table entries: 4096 (order: 3, 32768 bytes)
[ 0.028242] Initializing cgroup subsys devices
[ 0.028794] Initializing cgroup subsys freezer
[ 0.029341] Initializing cgroup subsys net_cls
[ 0.029860] Initializing cgroup subsys blkio
[ 0.030512] CPU: Physical Processor ID: 0
[ 0.031023] CPU: Processor Core ID: 0
[ 0.032011] mce: CPU supports 1 MCE banks
[ 0.032544] process: using AMD E400 aware idle routine
[ 0.033069] Last level iTLB entries: 4KB 512, 2MB 16, 4MB 8
Last level dTLB entries: 4KB 512, 2MB 128, 4MB 64, 1GB 0
[ 0.034022] Freeing SMP alternatives memory: 28K (ffffffff81e11000 - ffffffff81e18000)
[ 0.038201] ftrace: allocating 25546 entries in 100 pages
[ 0.078736] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
[ 0.079581] smpboot: CPU0: AMD Athlon(tm) 7750 Dual-Core Processor (fam: 10, model: 02, stepping: 03)
[ 0.080000] Performance Events: Broken PMU hardware detected, using software events only.
[ 0.080000] Failed to access perfctr msr (MSR c0010004 is 0)
[ 0.080000] x86: Booting SMP configuration:
[ 0.080004] .... node #0, CPUs: #1
[ 0.172162] x86: Booted up 1 node, 2 CPUs
[ 0.173896] smpboot: Total of 2 processors activated (10847.30 BogoMIPS)
[ 0.179326] devtmpfs: initialized
[ 0.180208] PM: Registering ACPI NVS region [mem 0x7ffff000-0x7fffffff] (4096 bytes)
[ 0.181924] regulator-dummy: no parameters
[ 0.181924] RTC time: 18:21:08, date: 03/26/15
[ 0.184167] NET: Registered protocol family 16
[ 0.196007] cpuidle: using governor ladder
[ 0.208004] cpuidle: using governor menu
[ 0.210203] ACPI: bus type PCI registered
[ 0.210823] PCI: Using configuration type 1 for base access
[ 0.211282] PCI: Using configuration type 1 for extended access
[ 0.224245] ACPI: Added _OSI(Module Device)
[ 0.228010] ACPI: Added _OSI(Processor Device)
[ 0.232003] ACPI: Added _OSI(3.0 _SCP Extensions)
[ 0.232582] ACPI: Added _OSI(Processor Aggregator Device)
[ 0.236251] ACPI: Interpreter enabled
[ 0.236883] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S1_] (20140926/hwxface-580)
[ 0.238475] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S2_] (20140926/hwxface-580)
[ 0.240003] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S3_] (20140926/hwxface-580)
[ 0.242230] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S4_] (20140926/hwxface-580)
[ 0.243539] ACPI: (supports S0 S5)
[ 0.244004] ACPI: Using IOAPIC for interrupt routing
[ 0.244513] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
[ 0.255336] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff])
[ 0.256016] acpi PNP0A03:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI]
[ 0.256676] acpi PNP0A03:00: _OSC failed (AE_NOT_FOUND); disabling ASPM
[ 0.260818] PCI host bridge to bus 0000:00
[ 0.261378] pci_bus 0000:00: root bus resource [bus 00-ff]
[ 0.261948] pci_bus 0000:00: root bus resource [mem 0xfe0000000-0xfffefffff]
[ 0.262511] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7]
[ 0.263067] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff]
[ 0.263624] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff]
[ 0.264006] pci_bus 0000:00: root bus resource [mem 0xf8000000-0xfffbffff]
[ 0.264633] pci 0000:00:00.0: [8086:7192] type 00 class 0x060000
[ 0.265333] pci 0000:00:07.0: [8086:7110] type 00 class 0x060100
[ 0.266009] pci 0000:00:07.1: [8086:7111] type 00 class 0x010180
[ 0.266809] pci 0000:00:07.1: reg 0x20: [io 0xffa0-0xffaf]
[ 0.268065] pci 0000:00:07.1: legacy IDE quirk: reg 0x10: [io 0x01f0-0x01f7]
[ 0.268986] pci 0000:00:07.1: legacy IDE quirk: reg 0x14: [io 0x03f6]
[ 0.269450] pci 0000:00:07.1: legacy IDE quirk: reg 0x18: [io 0x0170-0x0177]
[ 0.269918] pci 0000:00:07.1: legacy IDE quirk: reg 0x1c: [io 0x0376]
[ 0.270577] pci 0000:00:07.3: [8086:7113] type 00 class 0x068000
[ 0.270591] * Found PM-Timer Bug on the chipset. Due to workarounds for a bug,
* this clock source is slow. Consider trying other clock sources
[ 0.271768] pci 0000:00:07.3: quirk: [io 0x0400-0x043f] claimed by PIIX4 ACPI
[ 0.272250] pci 0000:00:08.0: [1414:5353] type 00 class 0x030000
[ 0.272359] pci 0000:00:08.0: reg 0x10: [mem 0xf8000000-0xfbffffff]
[ 0.272967] pci 0000:00:0a.0: [1011:0009] type 00 class 0x020000
[ 0.273425] pci 0000:00:0a.0: reg 0x10: [io 0xec00-0xec7f]
[ 0.273806] pci 0000:00:0a.0: reg 0x14: [mem 0xfebff000-0xfebfffff]
[ 0.276003] pci 0000:00:0a.0: reg 0x30: [mem 0xfebe0000-0xfebeffff pref]
[ 0.276418] pci_bus 0000:00: on NUMA node 0
[ 0.281933] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 7 9 10 *11 12 14 15)
[ 0.289398] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 7 9 10 11 12 14 15) *0, disabled.
[ 0.295408] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 7 9 10 11 12 14 15) *0, disabled.
[ 0.306647] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 7 9 10 11 12 14 15) *0, disabled.
[ 0.316988] ACPI: Enabled 1 GPEs in block 00 to 0F
[ 0.319095] vgaarb: setting as boot device: PCI:0000:00:08.0
[ 0.319095] vgaarb: device added: PCI:0000:00:08.0,decodes=io+mem,owns=io+mem,locks=none
[ 0.320004] vgaarb: loaded
[ 0.320700] vgaarb: bridge control possible 0000:00:08.0
[ 0.321581] SCSI subsystem initialized
[ 0.322377] libata version 3.00 loaded.
[ 0.322377] ACPI: bus type USB registered
[ 0.324025] usbcore: registered new interface driver usbfs
[ 0.324789] usbcore: registered new interface driver hub
[ 0.325623] usbcore: registered new device driver usb
[ 0.328274] hv_vmbus: Hyper-V Host Build:9600-6.3-17-0.17039; Vmbus version:3.0
[ 5.332044] PCI: Using ACPI for IRQ routing
[ 5.332950] PCI: pci_cache_line_size set to 64 bytes
[ 5.333461] e820: reserve RAM buffer [mem 0x0009fc00-0x0009ffff]
[ 5.333464] e820: reserve RAM buffer [mem 0x7fff0000-0x7fffffff]
[ 5.333696] Switched to clocksource hyperv_clocksource
[ 5.338878] pnp: PnP ACPI init
[ 5.340172] pnp 00:00: Plug and Play ACPI device, IDs PNP0b00 (active)
[ 5.340538] pnp 00:01: Plug and Play ACPI device, IDs PNP0303 PNP030b (active)
[ 5.340893] pnp 00:02: Plug and Play ACPI device, IDs PNP0f03 PNP0f13 (active)
[ 5.341820] pnp 00:03: [dma 0 disabled]
[ 5.341850] pnp 00:03: Plug and Play ACPI device, IDs PNP0501 (active)
[ 5.342890] pnp 00:04: [dma 0 disabled]
[ 5.342915] pnp 00:04: Plug and Play ACPI device, IDs PNP0501 (active)
[ 5.344109] pnp 00:05: [dma 2]
[ 5.344146] pnp 00:05: Plug and Play ACPI device, IDs PNP0700 (active)
[ 5.344187] system 00:06: [io 0x01e0-0x01ef] has been reserved
[ 5.345019] system 00:06: [io 0x0160-0x016f] has been reserved
[ 5.345914] system 00:06: [io 0x0278-0x027f] has been reserved
[ 5.346799] system 00:06: [io 0x0378-0x037f] has been reserved
[ 5.347632] system 00:06: [io 0x0678-0x067f] has been reserved
[ 5.348388] system 00:06: [io 0x0778-0x077f] has been reserved
[ 5.349200] system 00:06: [io 0x04d0-0x04d1] has been reserved
[ 5.350027] system 00:06: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 5.350178] system 00:07: [io 0x0400-0x043f] has been reserved
[ 5.350973] system 00:07: [io 0x0370-0x0371] has been reserved
[ 5.351785] system 00:07: [io 0x0440-0x044f] has been reserved
[ 5.352527] system 00:07: [mem 0xfec00000-0xfec00fff] could not be reserved
[ 5.353352] system 00:07: [mem 0xfee00000-0xfee00fff] has been reserved
[ 5.354169] system 00:07: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 5.354310] system 00:08: [mem 0x00000000-0x0009ffff] could not be reserved
[ 5.355120] system 00:08: [mem 0x000c0000-0x000dffff] could not be reserved
[ 5.355953] system 00:08: [mem 0x000e0000-0x000fffff] could not be reserved
[ 5.356684] system 00:08: [mem 0x00100000-0xf7ffffff] could not be reserved
[ 5.357432] system 00:08: [mem 0xfffc0000-0xffffffff] has been reserved
[ 5.358869] system 00:08: Plug and Play ACPI device, IDs PNP0c01 (active)
[ 5.359111] pnp: PnP ACPI: found 9 devices
[ 5.370586] pci_bus 0000:00: resource 4 [mem 0xfe0000000-0xfffefffff]
[ 5.370589] pci_bus 0000:00: resource 5 [io 0x0000-0x0cf7]
[ 5.370591] pci_bus 0000:00: resource 6 [io 0x0d00-0xffff]
[ 5.370593] pci_bus 0000:00: resource 7 [mem 0x000a0000-0x000bffff]
[ 5.370595] pci_bus 0000:00: resource 8 [mem 0xf8000000-0xfffbffff]
[ 5.370625] NET: Registered protocol family 2
[ 5.371663] TCP established hash table entries: 16384 (order: 5, 131072 bytes)
[ 5.372597] TCP bind hash table entries: 16384 (order: 6, 262144 bytes)
[ 5.373447] TCP: Hash tables configured (established 16384 bind 16384)
[ 5.380450] TCP: reno registered
[ 5.381010] UDP hash table entries: 1024 (order: 3, 32768 bytes)
[ 5.381581] UDP-Lite hash table entries: 1024 (order: 3, 32768 bytes)
[ 5.382213] NET: Registered protocol family 1
[ 5.382782] pci 0000:00:00.0: Limiting direct PCI/PCI transfers
[ 5.383409] pci 0000:00:08.0: Video device with shadowed ROM
[ 5.383437] PCI: CLS 32 bytes, default 64
[ 5.383583] Trying to unpack rootfs image as initramfs...
[ 8.357743] Freeing initrd memory: 13056K (ffff880036670000 - ffff880037330000)
[ 8.359841] microcode: CPU0: patch_level=0xffffffff
[ 8.360647] microcode: CPU1: patch_level=0xffffffff
[ 8.361319] microcode: Microcode Update Driver: v2.00 <tigran@aivazian.fsnet.co.uk>, Peter Oruba
[ 8.362158] Scanning for low memory corruption every 60 seconds
[ 8.363224] futex hash table entries: 2048 (order: 5, 131072 bytes)
[ 8.363999] audit: initializing netlink subsys (disabled)
[ 8.364814] audit: type=2000 audit(1427394076.364:1): initialized
[ 8.365798] HugeTLB registered 2 MB page size, pre-allocated 0 pages
[ 8.368287] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[ 8.369218] msgmni has been set to 3992
[ 8.371025] bounce: pool size: 64 pages
[ 8.371584] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 252)
[ 8.372249] io scheduler noop registered
[ 8.372812] io scheduler deadline registered
[ 8.373315] io scheduler cfq registered (default)
[ 8.374095] pci_hotplug: PCI Hot Plug PCI Core version: 0.5
[ 8.374607] pciehp: PCI Express Hot Plug Controller Driver version: 0.4
[ 8.375206] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0
[ 8.375777] ACPI: Power Button [PWRF]
[ 8.376557] xenfs: not registering filesystem on non-xen platform
[ 8.377174] Serial: 8250/16550 driver, 32 ports, IRQ sharing enabled
[ 8.398893] 00:03: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A
[ 8.420926] 00:04: ttyS1 at I/O 0x2f8 (irq = 3, base_baud = 115200) is a 16550A
[ 8.425139] Linux agpgart interface v0.103
[ 8.427999] brd: module loaded
[ 8.429889] loop: module loaded
[ 8.430713] hv_vmbus: registering driver hv_storvsc
[ 8.432089] scsi host0: storvsc_host_t
[ 8.432946] scsi 0:0:0:0: Direct-Access Msft Virtual Disk 1.0 PQ: 0 ANSI: 4
[ 8.434538] scsi host1: storvsc_host_t
[ 8.435324] sd 0:0:0:0: Attached scsi generic sg0 type 0
[ 8.435844] ata_piix 0000:00:07.1: version 2.13
[ 8.435933] ata_piix 0000:00:07.1: Hyper-V Virtual Machine detected, ATA device ignore set
[ 8.441706] scsi 1:0:0:0: scsi scan: INQUIRY result too short (5), using 36
[ 8.443622] sd 0:0:0:0: [sda] 419430400 512-byte logical blocks: (214 GB/200 GiB)
[ 8.444699] scsi 1:0:0:1: scsi scan: INQUIRY result too short (5), using 36
[ 8.445932] sd 0:0:0:0: [sda] Write Protect is off
[ 8.446514] sd 0:0:0:0: [sda] Mode Sense: 0f 00 00 00
[ 8.446557] scsi host2: ata_piix
[ 8.447316] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ 8.448074] scsi host3: ata_piix
[ 8.448692] ata1: PATA max UDMA/33 cmd 0x1f0 ctl 0x3f6 bmdma 0xffa0 irq 14
[ 8.449250] ata2: PATA max UDMA/33 cmd 0x170 ctl 0x376 bmdma 0xffa8 irq 15
[ 8.450122] libphy: Fixed MDIO Bus: probed
[ 8.450720] tun: Universal TUN/TAP device driver, 1.6
[ 8.451276] tun: (C) 1999-2004 Max Krasnyansky <maxk@qualcomm.com>
[ 8.452537] scsi 1:0:1:0: scsi scan: INQUIRY result too short (5), using 36
[ 8.455582] PPP generic driver version 2.4.2
[ 8.455595] scsi 1:0:1:1: scsi scan: INQUIRY result too short (5), using 36
[ 8.455955] scsi 1:1:0:0: scsi scan: INQUIRY result too short (5), using 36
[ 8.458204] scsi 1:1:0:1: scsi scan: INQUIRY result too short (5), using 36
[ 8.458397] scsi 1:1:1:0: scsi scan: INQUIRY result too short (5), using 36
[ 8.458645] scsi 1:1:1:1: scsi scan: INQUIRY result too short (5), using 36
[ 8.458864] scsi 1:2:0:0: scsi scan: INQUIRY result too short (5), using 36
[ 8.458956] scsi 1:2:0:1: scsi scan: INQUIRY result too short (5), using 36
[ 8.459062] scsi 1:2:1:0: scsi scan: INQUIRY result too short (5), using 36
[ 8.459231] scsi 1:2:1:1: scsi scan: INQUIRY result too short (5), using 36
[ 8.459335] scsi 1:3:0:0: scsi scan: INQUIRY result too short (5), using 36
[ 8.459487] scsi 1:3:0:1: scsi scan: INQUIRY result too short (5), using 36
[ 8.459577] scsi 1:3:1:0: scsi scan: INQUIRY result too short (5), using 36
[ 8.459702] scsi 1:3:1:1: scsi scan: INQUIRY result too short (5), using 36
[ 8.460234] scsi 1:4:0:0: scsi scan: INQUIRY result too short (5), using 36
[ 8.460399] scsi 1:4:0:1: scsi scan: INQUIRY result too short (5), using 36
[ 8.460655] scsi 1:4:1:0: scsi scan: INQUIRY result too short (5), using 36
[ 8.460856] scsi 1:4:1:1: scsi scan: INQUIRY result too short (5), using 36
[ 8.461080] scsi 1:5:0:0: scsi scan: INQUIRY result too short (5), using 36
[ 8.461277] scsi 1:5:0:1: scsi scan: INQUIRY result too short (5), using 36
[ 8.461456] scsi 1:5:1:0: scsi scan: INQUIRY result too short (5), using 36
[ 8.461676] scsi 1:5:1:1: scsi scan: INQUIRY result too short (5), using 36
[ 8.461874] scsi 1:6:0:0: scsi scan: INQUIRY result too short (5), using 36
[ 8.462102] scsi 1:6:0:1: scsi scan: INQUIRY result too short (5), using 36
[ 8.462310] scsi 1:6:1:0: scsi scan: INQUIRY result too short (5), using 36
[ 8.462481] scsi 1:6:1:1: scsi scan: INQUIRY result too short (5), using 36
[ 8.462698] scsi 1:7:0:0: scsi scan: INQUIRY result too short (5), using 36
[ 8.462893] scsi 1:7:0:1: scsi scan: INQUIRY result too short (5), using 36
[ 8.463116] scsi 1:7:1:0: scsi scan: INQUIRY result too short (5), using 36
[ 8.463318] scsi 1:7:1:1: scsi scan: INQUIRY result too short (5), using 36
[ 8.473115] hv_vmbus: registering driver hv_netvsc
[ 8.473828] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[ 8.474366] ehci-pci: EHCI PCI platform driver
[ 8.474817] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[ 8.475265] ohci-pci: OHCI PCI platform driver
[ 8.475727] uhci_hcd: USB Universal Host Controller Interface driver
[ 8.476241] i8042: PNP: PS/2 Controller [PNP0303:PS2K,PNP0f03:PS2M] at 0x60,0x64 irq 1,12
[ 8.478782] serio: i8042 KBD port at 0x60,0x64 irq 1
[ 8.479242] serio: i8042 AUX port at 0x60,0x64 irq 12
[ 8.479735] hv_vmbus: registering driver hyperv_keyboard
[ 8.480808] mousedev: PS/2 mouse device common for all mice
[ 8.481650] rtc_cmos 00:00: RTC can wake from S4
[ 8.509589] rtc_cmos 00:00: rtc core: registered rtc_cmos as rtc0
[ 8.511312] rtc_cmos 00:00: alarms up to one month, 114 bytes nvram
[ 8.512227] device-mapper: uevent: version 1.0.3
[ 8.513095] device-mapper: ioctl: 4.28.0-ioctl (2014-09-17) initialised: dm-devel@redhat.com
[ 8.514656] device-mapper: multipath: version 1.7.0 loaded
[ 8.515575] device-mapper: multipath round-robin: version 1.0.0 loaded
[ 8.516818] hidraw: raw HID events driver (C) Jiri Kosina
[ 8.517656] usbcore: registered new interface driver usbhid
[ 8.518405] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input1
[ 8.519298] usbhid: USB HID core driver
[ 8.520256] hv_utils: Registering HyperV Utility Driver
[ 8.521077] hv_vmbus: registering driver hv_util
[ 8.521837] input: AT Translated Set 2 keyboard as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:07/VMBUS:01/vmbus_0_4/serio2/input/input3
[ 8.524532] hv_vmbus: registering driver hv_balloon
[ 8.525352] TCP: cubic registered
[ 8.526159] NET: Registered protocol family 10
[ 8.527451] NET: Registered protocol family 17
[ 8.528364] bridge: automatic filtering via arp/ip/ip6tables has been deprecated. Update your scripts to load br_netfilter if you need this.
[ 8.528852] sda: sda1 sda2 sda3 sda4
[ 8.529529] Bridge firewalling registered
[ 8.537337] 8021q: 802.1Q VLAN Support v1.8
[ 8.537957] sd 0:0:0:0: [sda] Attached SCSI disk
[ 8.539640] sctp: Hash tables configured (established 65536 bind 65536)
[ 8.541258] registered taskstats version 1
[ 8.542548] Magic number: 7:667:393
[ 8.543786] rtc_cmos 00:00: setting system clock to 2015-03-26 18:21:17 UTC (1427394077)
[ 8.544702] BIOS EDD facility v0.16 2004-Jun-25, 0 devices found
[ 8.545382] EDD information not available.
[ 8.548461] PM: Hibernation image not present or could not be loaded.
[ 8.610919] ata1.00: host indicates ignore ATA devices, ignored
[ 8.613694] ata2.00: ATAPI: Virtual CD, , max MWDMA2
[ 8.614906] ata2.00: configured for MWDMA2
[ 8.623575] scsi 3:0:0:0: CD-ROM Msft Virtual CD/ROM 1.0 PQ: 0 ANSI: 5
[ 8.632966] sr 3:0:0:0: [sr0] scsi3-mmc drive: 0x/0x tray
[ 8.633557] cdrom: Uniform CD-ROM driver Revision: 3.20
[ 8.634311] sr 3:0:0:0: Attached scsi CD-ROM sr0
[ 8.635008] sr 3:0:0:0: Attached scsi generic sg1 type 5
[ 8.637071] Freeing unused kernel memory: 1232K (ffffffff81cdd000 - ffffffff81e11000)
[ 8.638061] Write protecting the kernel read-only data: 12288k
[ 8.643023] Freeing unused kernel memory: 1416K (ffff88000169e000 - ffff880001800000)
[ 8.646891] Freeing unused kernel memory: 1012K (ffff880001b03000 - ffff880001c00000)
[ 8.880172] piix4_smbus 0000:00:07.3: SMBus base address uninitialized - upgrade BIOS or use force_addr=0xaddr
[ 8.896677] tulip: Linux Tulip driver version 1.1.15 (Feb 27, 2007)
[ 8.897070] ACPI: PCI Interrupt Link [LNKA] enabled at IRQ 9
[ 8.961766] tulip0: EEPROM default media type 100baseTx-FDX
[ 8.961771] tulip0: Index #0 - Media 100baseTx (#3) described by a 21140 non-MII (0) block
[ 8.961773] tulip0: Index #1 - Media 100baseTx-FDX (#5) described by a 21140 non-MII (0) block
[ 8.961946] net eth0: Digital DS21140 Tulip rev 32 at Port 0xec00, 00:15:5d:01:21:04, IRQ 9
[ 9.106473] input: PC Speaker as /devices/platform/pcspkr/input/input5
[ 9.329983] Floppy drive(s): fd0 is 1.44M
[ 9.345640] FDC 0 is an 82078.
[ 9.488046] psmouse serio1: trackpoint: failed to get extended button data
[ 10.008142] usbcore: registered new interface driver usb-storage
[ 10.537802] ISO 9660 Extensions: RRIP_1991A
[ 11.632206] systemd-udevd[809]: starting version 208
[ 11.635862] random: udevd urandom read with 95 bits of entropy available
[ 11.743827] tulip 0000:00:0a.0 enp0s10f0: renamed from eth0
[ 11.756809] systemd-udevd[819]: renamed network interface eth0 to enp0s10f0
[ 11.931175] random: nonblocking pool is initialized
[ 14.108399] psmouse serio1: trackpoint: IBM TrackPoint firmware: 0x01, buttons: 0/0
[ 14.110851] input: TPPS/2 IBM TrackPoint as /devices/platform/i8042/serio1/input/input4
[ 14.385196] tulip 0000:00:0a.0 peth0: renamed from enp0s10f0
[ 15.507684] net peth0: Using EEPROM-set media 100baseTx-FDX
[ 15.573334] ip_tables: (C) 2000-2006 Netfilter Core Team
[-- Attachment #3: dmesg-with-xen.log --]
[-- Type: text/x-log, Size: 29939 bytes --]
[ 0.000000] Initializing cgroup subsys cpuset
[ 0.000000] Initializing cgroup subsys cpu
[ 0.000000] Initializing cgroup subsys cpuacct
[ 0.000000] Linux version 3.18.10 (root@anthony-linux64) (gcc version 4.8.2 (GCC) ) #1 SMP Thu Mar 26 02:58:38 GMT 2015
[ 0.000000] Command line: boot_media=cdrom boot_uuid=2015-03-26-17-10-17-03 boot_mode=setup
[ 0.000000] KERNEL supported cpus:
[ 0.000000] Intel GenuineIntel
[ 0.000000] AMD AuthenticAMD
[ 0.000000] Centaur CentaurHauls
[ 0.000000] tseg: 0000000000
[ 0.000000] Set 133693553 page(s) to 1-1 mapping
[ 0.000000] Remapped 97 page(s), last_pfn=485476
[ 0.000000] Released 0 page(s)
[ 0.000000] e820: BIOS-provided physical RAM map:
[ 0.000000] Xen: [mem 0x0000000000000000-0x000000000009efff] usable
[ 0.000000] Xen: [mem 0x000000000009fc00-0x00000000000fffff] reserved
[ 0.000000] Xen: [mem 0x0000000000100000-0x000000007ffeffff] usable
[ 0.000000] Xen: [mem 0x000000007fff0000-0x000000007fffefff] ACPI data
[ 0.000000] Xen: [mem 0x000000007ffff000-0x000000007fffffff] ACPI NVS
[ 0.000000] Xen: [mem 0x00000000fec00000-0x00000000fec00fff] reserved
[ 0.000000] Xen: [mem 0x00000000fee00000-0x00000000feefffff] reserved
[ 0.000000] Xen: [mem 0x000000fd00000000-0x000000ffffffffff] reserved
[ 0.000000] NX (Execute Disable) protection: active
[ 0.000000] SMBIOS 2.3 present.
[ 0.000000] DMI: Microsoft Corporation Virtual Machine/Virtual Machine, BIOS 090006 05/23/2012
[ 0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved
[ 0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable
[ 0.000000] AGP: No AGP bridge found
[ 0.000000] e820: last_pfn = 0x7fff0 max_arch_pfn = 0x400000000
[ 0.000000] Scanning 1 areas for low memory corruption
[ 0.000000] Base memory trampoline at [ffff880000099000] 99000 size 24576
[ 0.000000] init_memory_mapping: [mem 0x00000000-0x000fffff]
[ 0.000000] [mem 0x00000000-0x000fffff] page 4k
[ 0.000000] init_memory_mapping: [mem 0x76600000-0x767fffff]
[ 0.000000] [mem 0x76600000-0x767fffff] page 4k
[ 0.000000] BRK [0x01f33000, 0x01f33fff] PGTABLE
[ 0.000000] BRK [0x01f34000, 0x01f34fff] PGTABLE
[ 0.000000] init_memory_mapping: [mem 0x74000000-0x765fffff]
[ 0.000000] [mem 0x74000000-0x765fffff] page 4k
[ 0.000000] BRK [0x01f35000, 0x01f35fff] PGTABLE
[ 0.000000] BRK [0x01f36000, 0x01f36fff] PGTABLE
[ 0.000000] BRK [0x01f37000, 0x01f37fff] PGTABLE
[ 0.000000] BRK [0x01f38000, 0x01f38fff] PGTABLE
[ 0.000000] init_memory_mapping: [mem 0x00100000-0x73ffffff]
[ 0.000000] [mem 0x00100000-0x73ffffff] page 4k
[ 0.000000] init_memory_mapping: [mem 0x76800000-0x7ffeffff]
[ 0.000000] [mem 0x76800000-0x7ffeffff] page 4k
[ 0.000000] RAMDISK: [mem 0x04000000-0x04cbffff]
[ 0.000000] ACPI: Early table checksum verification disabled
[ 0.000000] ACPI: RSDP 0x00000000000F56F0 000014 (v00 ACPIAM)
[ 0.000000] ACPI: RSDT 0x000000007FFF0000 000040 (v01 VRTUAL MICROSFT 05001223 MSFT 00000097)
[ 0.000000] ACPI: FACP 0x000000007FFF0200 000081 (v02 VRTUAL MICROSFT 05001223 MSFT 00000097)
[ 0.000000] ACPI: DSDT 0x000000007FFF1724 002E78 (v01 MSFTVM MSFTVM02 00000002 INTL 02002026)
[ 0.000000] ACPI: FACS 0x000000007FFFF000 000040
[ 0.000000] ACPI: WAET 0x000000007FFF1480 000028 (v01 VRTUAL MICROSFT 05001223 MSFT 00000097)
[ 0.000000] ACPI: SLIC 0x000000007FFF14C0 000176 (v01 VRTUAL MICROSFT 05001223 MSFT 00000097)
[ 0.000000] ACPI: OEM0 0x000000007FFF16C0 000064 (v01 VRTUAL MICROSFT 05001223 MSFT 00000097)
[ 0.000000] ACPI: SRAT 0x000000007FFF0600 000078 (v02 VRTUAL MICROSFT 00000001 MSFT 00000001)
[ 0.000000] ACPI: APIC 0x000000007FFF0300 00024C (v01 VRTUAL MICROSFT 05001223 MSFT 00000097)
[ 0.000000] ACPI: OEMB 0x000000007FFFF040 000064 (v01 VRTUAL MICROSFT 05001223 MSFT 00000097)
[ 0.000000] ACPI: Local APIC address 0xfee00000
[ 0.000000] Zone ranges:
[ 0.000000] DMA [mem 0x00001000-0x00ffffff]
[ 0.000000] DMA32 [mem 0x01000000-0xffffffff]
[ 0.000000] Normal empty
[ 0.000000] Movable zone start for each node
[ 0.000000] Early memory node ranges
[ 0.000000] node 0: [mem 0x00001000-0x0009efff]
[ 0.000000] node 0: [mem 0x00100000-0x7ffeffff]
[ 0.000000] Initmem setup node 0 [mem 0x00001000-0x7ffeffff]
[ 0.000000] On node 0 totalpages: 524174
[ 0.000000] DMA zone: 64 pages used for memmap
[ 0.000000] DMA zone: 21 pages reserved
[ 0.000000] DMA zone: 3998 pages, LIFO batch:0
[ 0.000000] DMA32 zone: 8128 pages used for memmap
[ 0.000000] DMA32 zone: 520176 pages, LIFO batch:31
[ 0.000000] ACPI: PM-Timer IO Port: 0x408
[ 0.000000] ACPI: Local APIC address 0xfee00000
[ 0.000000] ACPI: LAPIC (acpi_id[0x01] lapic_id[0x00] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x02] lapic_id[0x01] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x03] lapic_id[0x02] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x04] lapic_id[0x03] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x05] lapic_id[0x04] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x06] lapic_id[0x05] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x07] lapic_id[0x06] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x08] lapic_id[0x07] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x09] lapic_id[0x08] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x0a] lapic_id[0x09] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x0b] lapic_id[0x0a] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x0c] lapic_id[0x0b] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x0d] lapic_id[0x0c] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x0e] lapic_id[0x0d] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x0f] lapic_id[0x0e] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x10] lapic_id[0x0f] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x11] lapic_id[0x10] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x12] lapic_id[0x11] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x13] lapic_id[0x12] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x14] lapic_id[0x13] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x15] lapic_id[0x14] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x16] lapic_id[0x15] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x17] lapic_id[0x16] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x18] lapic_id[0x17] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x19] lapic_id[0x18] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x1a] lapic_id[0x19] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x1b] lapic_id[0x1a] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x1c] lapic_id[0x1b] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x1d] lapic_id[0x1c] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x1e] lapic_id[0x1d] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x1f] lapic_id[0x1e] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x20] lapic_id[0x1f] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x21] lapic_id[0x20] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x22] lapic_id[0x21] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x23] lapic_id[0x22] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x24] lapic_id[0x23] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x25] lapic_id[0x24] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x26] lapic_id[0x25] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x27] lapic_id[0x26] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x28] lapic_id[0x27] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x29] lapic_id[0x28] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x2a] lapic_id[0x29] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x2b] lapic_id[0x2a] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x2c] lapic_id[0x2b] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x2d] lapic_id[0x2c] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x2e] lapic_id[0x2d] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x2f] lapic_id[0x2e] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x30] lapic_id[0x2f] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x31] lapic_id[0x30] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x32] lapic_id[0x31] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x33] lapic_id[0x32] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x34] lapic_id[0x33] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x35] lapic_id[0x34] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x36] lapic_id[0x35] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x37] lapic_id[0x36] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x38] lapic_id[0x37] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x39] lapic_id[0x38] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x3a] lapic_id[0x39] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x3b] lapic_id[0x3a] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x3c] lapic_id[0x3b] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x3d] lapic_id[0x3c] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x3e] lapic_id[0x3d] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x3f] lapic_id[0x3e] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x40] lapic_id[0x3f] disabled)
[ 0.000000] ACPI: IOAPIC (id[0x00] address[0xfec00000] gsi_base[0])
[ 0.000000] IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23
[ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
[ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
[ 0.000000] ACPI: IRQ0 used by override.
[ 0.000000] ACPI: IRQ9 used by override.
[ 0.000000] Using ACPI (MADT) for SMP configuration information
[ 0.000000] smpboot: 64 Processors exceeds NR_CPUS limit of 8
[ 0.000000] smpboot: Allowing 8 CPUs, 6 hotplug CPUs
[ 0.000000] PM: Registered nosave memory: [mem 0x00000000-0x00000fff]
[ 0.000000] PM: Registered nosave memory: [mem 0x0009f000-0x0009ffff]
[ 0.000000] PM: Registered nosave memory: [mem 0x000a0000-0x000fffff]
[ 0.000000] e820: [mem 0x80000000-0xfebfffff] available for PCI devices
[ 0.000000] Booting paravirtualized kernel on Xen
[ 0.000000] Xen version: 4.5.0 (preserve-AD)
[ 0.000000] setup_percpu: NR_CPUS:8 nr_cpumask_bits:8 nr_cpu_ids:8 nr_node_ids:1
[ 0.000000] PERCPU: Embedded 29 pages/cpu @ffff880075e00000 s79872 r8192 d30720 u262144
[ 0.000000] pcpu-alloc: s79872 r8192 d30720 u262144 alloc=1*2097152
[ 0.000000] pcpu-alloc: [0] 0 1 2 3 4 5 6 7
[ 0.000000] xen: PV spinlocks enabled
[ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 515961
[ 0.000000] Kernel command line: boot_media=cdrom boot_uuid=2015-03-26-17-10-17-03 boot_mode=setup
[ 0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes)
[ 0.000000] Dentry cache hash table entries: 262144 (order: 9, 2097152 bytes)
[ 0.000000] Inode-cache hash table entries: 131072 (order: 8, 1048576 bytes)
[ 0.000000] software IO TLB [mem 0x6fb00000-0x73b00000] (64MB) mapped at [ffff88006fb00000-ffff880073afffff]
[ 0.000000] Memory: 1801988K/2096696K available (6770K kernel code, 879K rwdata, 3084K rodata, 1232K init, 1076K bss, 294708K reserved)
[ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1
[ 0.000000] Hierarchical RCU implementation.
[ 0.000000] CONFIG_RCU_FANOUT set to non-default value of 32
[ 0.000000] RCU dyntick-idle grace-period acceleration is enabled.
[ 0.000000] RCU restricting CPUs from NR_CPUS=8 to nr_cpu_ids=2.
[ 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2
[ 0.000000] NR_IRQS:4352 nr_irqs:440 0
[ 0.000000] xen:events: Using FIFO-based ABI
[ 0.000000] xen: --> pirq=1 -> irq=1 (gsi=1)
[ 0.000000] xen: --> pirq=2 -> irq=2 (gsi=2)
[ 0.000000] xen: --> pirq=3 -> irq=3 (gsi=3)
[ 0.000000] xen: --> pirq=4 -> irq=4 (gsi=4)
[ 0.000000] xen: --> pirq=5 -> irq=5 (gsi=5)
[ 0.000000] xen: --> pirq=6 -> irq=6 (gsi=6)
[ 0.000000] xen: --> pirq=7 -> irq=7 (gsi=7)
[ 0.000000] xen: --> pirq=8 -> irq=8 (gsi=8)
[ 0.000000] xen: --> pirq=9 -> irq=9 (gsi=9)
[ 0.000000] xen: --> pirq=10 -> irq=10 (gsi=10)
[ 0.000000] xen: --> pirq=11 -> irq=11 (gsi=11)
[ 0.000000] xen: --> pirq=12 -> irq=12 (gsi=12)
[ 0.000000] xen: --> pirq=13 -> irq=13 (gsi=13)
[ 0.000000] xen: --> pirq=14 -> irq=14 (gsi=14)
[ 0.000000] xen: --> pirq=15 -> irq=15 (gsi=15)
[ 0.000000] Console: colour VGA+ 80x25
[ 0.000000] console [tty0] enabled
[ 0.000000] Xen: using vcpuop timer interface
[ 0.000000] installing Xen timer for CPU 0
[ 0.000000] tsc: Detected 2714.446 MHz processor
[ 0.000000] tsc: Marking TSC unstable due to TSCs unsynchronized
[ 0.004000] Calibrating delay loop (skipped), value calculated using timer frequency.. 5428.89 BogoMIPS (lpj=10857784)
[ 0.006082] pid_max: default: 32768 minimum: 301
[ 0.008025] ACPI: Core revision 20140926
[ 0.014428] ACPI: All ACPI Tables successfully acquired
[ 0.020396] Mount-cache hash table entries: 4096 (order: 3, 32768 bytes)
[ 0.022047] Mountpoint-cache hash table entries: 4096 (order: 3, 32768 bytes)
[ 0.023926] Initializing cgroup subsys devices
[ 0.024010] Initializing cgroup subsys freezer
[ 0.025621] Initializing cgroup subsys net_cls
[ 0.027230] Initializing cgroup subsys blkio
[ 0.028163] CPU: Physical Processor ID: 0
[ 0.029849] CPU: Processor Core ID: 0
[ 0.031529] mce: CPU supports 2 MCE banks
[ 0.032033] Last level iTLB entries: 4KB 512, 2MB 16, 4MB 8
Last level dTLB entries: 4KB 512, 2MB 128, 4MB 64, 1GB 0
[ 0.034090] Freeing SMP alternatives memory: 28K (ffffffff81e11000 - ffffffff81e18000)
[ 0.040678] ftrace: allocating 25546 entries in 100 pages
[ 0.052134] cpu 0 spinlock event irq 25
[ 0.056089] Performance Events: Broken PMU hardware detected, using software events only.
[ 0.060009] Failed to access perfctr msr (MSR c0010004 is 0)
[ 0.063702] installing Xen timer for CPU 1
[ 0.064036] cpu 1 spinlock event irq 32
[ 0.066021] x86: Booted up 1 node, 2 CPUs
[ 0.068128] devtmpfs: initialized
[ 0.069888] PM: Registering ACPI NVS region [mem 0x7ffff000-0x7fffffff] (4096 bytes)
[ 0.073112] regulator-dummy: no parameters
[ 0.093280] RTC time: 18:09:46, date: 03/26/15
[ 0.095629] NET: Registered protocol family 16
[ 0.096026] xen:grant_table: Grant tables using version 1 layout
[ 0.098071] Grant table initialized
[ 0.102537] ACPI: bus type PCI registered
[ 0.104154] PCI: Using configuration type 1 for base access
[ 0.107125] PCI: Using configuration type 1 for extended access
[ 0.120387] ACPI: Added _OSI(Module Device)
[ 0.124026] ACPI: Added _OSI(Processor Device)
[ 0.126002] ACPI: Added _OSI(3.0 _SCP Extensions)
[ 0.127820] ACPI: Added _OSI(Processor Aggregator Device)
[ 0.128821] xen: registering gsi 9 triggering 0 polarity 0
[ 0.131319] ACPI: Interpreter enabled
[ 0.132013] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S1_] (20140926/hwxface-580)
[ 0.138750] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S2_] (20140926/hwxface-580)
[ 0.144004] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S3_] (20140926/hwxface-580)
[ 0.151503] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S4_] (20140926/hwxface-580)
[ 0.155494] ACPI: (supports S0 S5)
[ 0.156009] ACPI: Using IOAPIC for interrupt routing
[ 0.157740] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
[ 0.169503] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff])
[ 0.172011] acpi PNP0A03:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI]
[ 0.174939] acpi PNP0A03:00: _OSC failed (AE_NOT_FOUND); disabling ASPM
[ 0.177049] PCI host bridge to bus 0000:00
[ 0.179831] pci_bus 0000:00: root bus resource [bus 00-ff]
[ 0.180006] pci_bus 0000:00: root bus resource [mem 0xfe0000000-0xfffefffff]
[ 0.184030] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7]
[ 0.185696] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff]
[ 0.187377] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff]
[ 0.188008] pci_bus 0000:00: root bus resource [mem 0xf8000000-0xfffbffff]
[ 0.189700] pci 0000:00:00.0: [8086:7192] type 00 class 0x060000
[ 0.190839] pci 0000:00:07.0: [8086:7110] type 00 class 0x060100
[ 0.191720] pci 0000:00:07.1: [8086:7111] type 00 class 0x010180
[ 0.192622] pci 0000:00:07.1: reg 0x20: [io 0xffa0-0xffaf]
[ 0.192988] pci 0000:00:07.1: legacy IDE quirk: reg 0x10: [io 0x01f0-0x01f7]
[ 0.194712] pci 0000:00:07.1: legacy IDE quirk: reg 0x14: [io 0x03f6]
[ 0.196009] pci 0000:00:07.1: legacy IDE quirk: reg 0x18: [io 0x0170-0x0177]
[ 0.197630] pci 0000:00:07.1: legacy IDE quirk: reg 0x1c: [io 0x0376]
[ 0.200516] pci 0000:00:07.3: [8086:7113] type 00 class 0x068000
[ 0.200558] * Found PM-Timer Bug on the chipset. Due to workarounds for a bug,
* this clock source is slow. Consider trying other clock sources
[ 0.203121] pci 0000:00:07.3: quirk: [io 0x0400-0x043f] claimed by PIIX4 ACPI
[ 0.204508] pci 0000:00:08.0: [1414:5353] type 00 class 0x030000
[ 0.204632] pci 0000:00:08.0: reg 0x10: [mem 0xf8000000-0xfbffffff]
[ 0.205413] pci 0000:00:0a.0: [1011:0009] type 00 class 0x020000
[ 0.205887] pci 0000:00:0a.0: reg 0x10: [io 0xec00-0xec7f]
[ 0.206284] pci 0000:00:0a.0: reg 0x14: [mem 0xfebff000-0xfebfffff]
[ 0.208229] pci 0000:00:0a.0: reg 0x30: [mem 0xfebe0000-0xfebeffff pref]
[ 0.208749] pci_bus 0000:00: on NUMA node 0
[ 0.208891] xen: registering gsi 13 triggering 1 polarity 0
[ 0.209468] xen: registering gsi 5 triggering 1 polarity 0
[ 0.209632] xen: registering gsi 7 triggering 1 polarity 0
[ 0.213351] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 7 9 10 *11 12 14 15)
[ 0.231313] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 7 9 10 11 12 14 15) *0, disabled.
[ 0.253754] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 7 9 10 11 12 14 15) *0, disabled.
[ 0.276302] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 7 9 10 11 12 14 15) *0, disabled.
[ 0.308275] ACPI: Enabled 1 GPEs in block 00 to 0F
[ 0.312091] xen:balloon: Initialising balloon driver
[ 0.315240] xen_balloon: Initialising balloon driver
[ 0.316101] vgaarb: setting as boot device: PCI:0000:00:08.0
[ 0.318864] vgaarb: device added: PCI:0000:00:08.0,decodes=io+mem,owns=io+mem,locks=none
[ 0.320011] vgaarb: loaded
[ 0.322719] vgaarb: bridge control possible 0000:00:08.0
[ 0.324176] SCSI subsystem initialized
[ 0.327045] libata version 3.00 loaded.
[ 0.327045] ACPI: bus type USB registered
[ 0.328030] usbcore: registered new interface driver usbfs
[ 0.332064] usbcore: registered new interface driver hub
[ 0.334076] usbcore: registered new device driver usb
[ 0.335825] PCI: Using ACPI for IRQ routing
[ 0.336007] PCI: pci_cache_line_size set to 64 bytes
[ 0.336172] e820: reserve RAM buffer [mem 0x0009f000-0x0009ffff]
[ 0.336174] e820: reserve RAM buffer [mem 0x7fff0000-0x7fffffff]
[ 0.336412] Switched to clocksource xen
[ 0.345727] pnp: PnP ACPI init
[ 0.348853] xen: registering gsi 8 triggering 1 polarity 0
[ 0.349133] pnp 00:00: Plug and Play ACPI device, IDs PNP0b00 (active)
[ 0.349183] xen: registering gsi 1 triggering 1 polarity 0
[ 0.349441] pnp 00:01: Plug and Play ACPI device, IDs PNP0303 PNP030b (active)
[ 0.349477] xen: registering gsi 12 triggering 1 polarity 0
[ 0.349738] pnp 00:02: Plug and Play ACPI device, IDs PNP0f03 PNP0f13 (active)
[ 0.350412] xen: registering gsi 4 triggering 1 polarity 0
[ 0.350641] pnp 00:03: [dma 0 disabled]
[ 0.350670] pnp 00:03: Plug and Play ACPI device, IDs PNP0501 (active)
[ 0.351330] xen: registering gsi 3 triggering 1 polarity 0
[ 0.351558] pnp 00:04: [dma 0 disabled]
[ 0.351586] pnp 00:04: Plug and Play ACPI device, IDs PNP0501 (active)
[ 0.352275] xen: registering gsi 6 triggering 1 polarity 0
[ 0.352511] pnp 00:05: [dma 2]
[ 0.352549] pnp 00:05: Plug and Play ACPI device, IDs PNP0700 (active)
[ 0.352595] system 00:06: [io 0x01e0-0x01ef] has been reserved
[ 0.361599] system 00:06: [io 0x0160-0x016f] has been reserved
[ 0.364430] system 00:06: [io 0x0278-0x027f] has been reserved
[ 0.367238] system 00:06: [io 0x0378-0x037f] has been reserved
[ 0.371985] system 00:06: [io 0x0678-0x067f] has been reserved
[ 0.373636] system 00:06: [io 0x0778-0x077f] has been reserved
[ 0.375291] system 00:06: [io 0x04d0-0x04d1] has been reserved
[ 0.376935] system 00:06: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 0.377172] system 00:07: [io 0x0400-0x043f] has been reserved
[ 0.378764] system 00:07: [io 0x0370-0x0371] has been reserved
[ 0.380379] system 00:07: [io 0x0440-0x044f] has been reserved
[ 0.381961] system 00:07: [mem 0xfec00000-0xfec00fff] could not be reserved
[ 0.383548] system 00:07: [mem 0xfee00000-0xfee00fff] has been reserved
[ 0.386321] system 00:07: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 0.386536] system 00:08: [mem 0x00000000-0x0009ffff] could not be reserved
[ 0.388724] system 00:08: [mem 0x000c0000-0x000dffff] could not be reserved
[ 0.391489] system 00:08: [mem 0x000e0000-0x000fffff] could not be reserved
[ 0.394448] system 00:08: [mem 0x00100000-0xf7ffffff] could not be reserved
[ 0.397399] system 00:08: [mem 0xfffc0000-0xffffffff] has been reserved
[ 0.406651] system 00:08: Plug and Play ACPI device, IDs PNP0c01 (active)
[ 0.406820] pnp: PnP ACPI: found 9 devices
[ 0.421726] PM-Timer failed consistency check (0xffffff) - aborting.
[ 0.423869] pci_bus 0000:00: resource 4 [mem 0xfe0000000-0xfffefffff]
[ 0.423872] pci_bus 0000:00: resource 5 [io 0x0000-0x0cf7]
[ 0.423874] pci_bus 0000:00: resource 6 [io 0x0d00-0xffff]
[ 0.423876] pci_bus 0000:00: resource 7 [mem 0x000a0000-0x000bffff]
[ 0.423878] pci_bus 0000:00: resource 8 [mem 0xf8000000-0xfffbffff]
[ 0.423914] NET: Registered protocol family 2
[ 0.426111] TCP established hash table entries: 16384 (order: 5, 131072 bytes)
[ 0.428401] TCP bind hash table entries: 16384 (order: 6, 262144 bytes)
[ 0.430439] TCP: Hash tables configured (established 16384 bind 16384)
[ 0.433708] TCP: reno registered
[ 0.435664] UDP hash table entries: 1024 (order: 3, 32768 bytes)
[ 0.437358] UDP-Lite hash table entries: 1024 (order: 3, 32768 bytes)
[ 0.439033] NET: Registered protocol family 1
[ 0.440660] pci 0000:00:00.0: Limiting direct PCI/PCI transfers
[ 0.443668] pci 0000:00:08.0: Video device with shadowed ROM
[ 0.443760] PCI: CLS 32 bytes, default 64
[ 0.444242] Trying to unpack rootfs image as initramfs...
[ 3.512370] Freeing initrd memory: 13056K (ffff880004000000 - ffff880004cc0000)
[ 3.515769] Scanning for low memory corruption every 60 seconds
[ 3.518662] futex hash table entries: 512 (order: 3, 32768 bytes)
[ 3.521287] audit: initializing netlink subsys (disabled)
[ 3.523712] audit: type=2000 audit(1427393389.067:1): initialized
[ 3.532934] HugeTLB registered 2 MB page size, pre-allocated 0 pages
[ 3.537716] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[ 3.539518] msgmni has been set to 3545
[ 3.542185] bounce: pool size: 64 pages
[ 3.544704] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 252)
[ 3.547257] io scheduler noop registered
[ 3.549640] io scheduler deadline registered
[ 3.551939] io scheduler cfq registered (default)
[ 3.554412] pci_hotplug: PCI Hot Plug PCI Core version: 0.5
[ 3.558135] pciehp: PCI Express Hot Plug Controller Driver version: 0.4
[ 3.560060] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0
[ 3.561812] ACPI: Power Button [PWRF]
[ 3.563538] Warning: Processor Platform Limit not supported.
[ 3.563988] xen:xen_evtchn: Event-channel device installed
[ 3.565894] xen_pciback: backend is vpci
[ 3.568667] Serial: 8250/16550 driver, 32 ports, IRQ sharing enabled
[ 3.629028] 00:03: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A
[ 3.705923] 00:04: ttyS1 at I/O 0x2f8 (irq = 3, base_baud = 115200) is a 16550A
[ 3.711565] Linux agpgart interface v0.103
[ 3.717851] brd: module loaded
[ 3.721763] loop: module loaded
[ 3.724854] hv_vmbus: registering driver hv_storvsc
[ 3.727811] ata_piix 0000:00:07.1: version 2.13
[ 3.728055] ata_piix 0000:00:07.1: Hyper-V Virtual Machine detected, ATA device ignore set
[ 3.735914] scsi host0: ata_piix
[ 3.738146] scsi host1: ata_piix
[ 3.739860] ata1: PATA max UDMA/33 cmd 0x1f0 ctl 0x3f6 bmdma 0xffa0 irq 14
[ 3.741506] ata2: PATA max UDMA/33 cmd 0x170 ctl 0x376 bmdma 0xffa8 irq 15
[ 3.743551] libphy: Fixed MDIO Bus: probed
[ 3.753105] tun: Universal TUN/TAP device driver, 1.6
[ 3.754823] tun: (C) 1999-2004 Max Krasnyansky <maxk@qualcomm.com>
[ 3.756889] PPP generic driver version 2.4.2
[ 3.758683] xen_netfront: Initialising Xen virtual ethernet driver
[ 3.760516] hv_vmbus: registering driver hv_netvsc
[ 3.762308] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[ 3.763986] ehci-pci: EHCI PCI platform driver
[ 3.765626] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[ 3.767228] ohci-pci: OHCI PCI platform driver
[ 3.768856] uhci_hcd: USB Universal Host Controller Interface driver
[ 3.770491] i8042: PNP: PS/2 Controller [PNP0303:PS2K,PNP0f03:PS2M] at 0x60,0x64 irq 1,12
[ 3.775540] serio: i8042 KBD port at 0x60,0x64 irq 1
[ 3.781125] serio: i8042 AUX port at 0x60,0x64 irq 12
[ 3.783657] hv_vmbus: registering driver hyperv_keyboard
[ 3.786775] mousedev: PS/2 mouse device common for all mice
[ 3.789979] rtc_cmos 00:00: RTC can wake from S4
[ 3.819649] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input1
[ 3.851957] rtc_cmos 00:00: rtc core: registered rtc_cmos as rtc0
[ 3.855266] rtc_cmos 00:00: alarms up to one month, 114 bytes nvram
[ 3.857706] xen_wdt: Xen WatchDog Timer Driver v0.01
[ 3.860267] xen_wdt: initialized (timeout=60s, nowayout=0)
[ 3.863002] device-mapper: uevent: version 1.0.3
[ 3.865827] device-mapper: ioctl: 4.28.0-ioctl (2014-09-17) initialised: dm-devel@redhat.com
[ 3.868900] device-mapper: multipath: version 1.7.0 loaded
[ 3.872767] device-mapper: multipath round-robin: version 1.0.0 loaded
[ 3.874418] hidraw: raw HID events driver (C) Jiri Kosina
[ 3.876073] usbcore: registered new interface driver usbhid
[ 3.877684] usbhid: USB HID core driver
[ 3.879288] hv_utils: Registering HyperV Utility Driver
[ 3.880856] hv_vmbus: registering driver hv_util
[ 3.882472] hv_vmbus: registering driver hv_balloon
[ 3.884131] TCP: cubic registered
[ 3.893850] NET: Registered protocol family 10
[ 3.895915] NET: Registered protocol family 17
[ 3.897573] bridge: automatic filtering via arp/ip/ip6tables has been deprecated. Update your scripts to load br_netfilter if you need this.
[ 3.903296] Bridge firewalling registered
[ 3.905747] ata1.00: host indicates ignore ATA devices, ignored
[ 3.906893] 8021q: 802.1Q VLAN Support v1.8
[ 3.909254] sctp: Hash tables configured (established 65536 bind 65536)
[ 3.911960] ata2.00: ATAPI: Virtual CD, , max MWDMA2
[ 3.920040] registered taskstats version 1
[ 3.928462] Magic number: 7:461:191
[ 3.928637] ata2.00: configured for MWDMA2
[ 3.939335] rtc_cmos 00:00: setting system clock to 2015-03-26 18:09:50 UTC (1427393390)
[ 3.941784] scsi 1:0:0:0: CD-ROM Msft Virtual CD/ROM 1.0 PQ: 0 ANSI: 5
[ 3.941790] BIOS EDD facility v0.16 2004-Jun-25, 1 devices found
[ 3.941918] PM: Hibernation image not present or could not be loaded.
[ 3.947485] sr 1:0:0:0: [sr0] scsi3-mmc drive: 0x/0x tray
[ 3.949190] cdrom: Uniform CD-ROM driver Revision: 3.20
[ 3.950982] sr 1:0:0:0: Attached scsi CD-ROM sr0
[ 3.951554] sr 1:0:0:0: Attached scsi generic sg0 type 5
[ 3.953963] Freeing unused kernel memory: 1232K (ffffffff81cdd000 - ffffffff81e11000)
[ 3.955900] Write protecting the kernel read-only data: 12288k
[ 3.961814] Freeing unused kernel memory: 1416K (ffff88000169e000 - ffff880001800000)
[ 3.972743] Freeing unused kernel memory: 1012K (ffff880001b03000 - ffff880001c00000)
[ 4.414496] piix4_smbus 0000:00:07.3: SMBus base address uninitialized - upgrade BIOS or use force_addr=0xaddr
[ 4.448457] tulip: Linux Tulip driver version 1.1.15 (Feb 27, 2007)
[ 4.448923] ACPI: PCI Interrupt Link [LNKA] enabled at IRQ 9
[ 4.448927] xen: registering gsi 9 triggering 0 polarity 1
[ 4.448930] Already setup the GSI :9
[ 4.535901] tulip0: EEPROM default media type 100baseTx-FDX
[ 4.535906] tulip0: Index #0 - Media 100baseTx (#3) described by a 21140 non-MII (0) block
[ 4.535908] tulip0: Index #1 - Media 100baseTx-FDX (#5) described by a 21140 non-MII (0) block
[ 4.536129] net eth0: Digital DS21140 Tulip rev 32 at Port 0xec00, 00:15:5d:01:21:04, IRQ 9
[ 4.713804] input: PC Speaker as /devices/platform/pcspkr/input/input4
[ 4.936763] Floppy drive(s): fd0 is 1.44M
[ 4.952883] FDC 0 is an 82078.
[ 5.092143] psmouse serio1: trackpoint: failed to get extended button data
[ 6.403670] usbcore: registered new interface driver usb-storage
[ 6.527417] ISO 9660 Extensions: RRIP_1991A
[ 6.623859] random: nonblocking pool is initialized
[ 7.707579] systemd-udevd[713]: starting version 208
[ 7.859577] tulip 0000:00:0a.0 enp0s10f0: renamed from eth0
[ 7.880310] systemd-udevd[724]: renamed network interface eth0 to enp0s10f0
[ 9.756107] psmouse serio1: trackpoint: IBM TrackPoint firmware: 0x01, buttons: 0/0
[ 9.756497] input: TPPS/2 IBM TrackPoint as /devices/platform/i8042/serio1/input/input3
[ 10.941316] tulip 0000:00:0a.0 peth0: renamed from enp0s10f0
[ 15.126104] net peth0: Using EEPROM-set media 100baseTx-FDX
[ 15.260333] ip_tables: (C) 2000-2006 Netfilter Core Team
[-- Attachment #4: Type: text/plain, Size: 126 bytes --]
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^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: Dom0 kernel 3.18.10 with CONFIG_HYPERV_STORAGE and Xen 4.5.0 nested inside Hyper-V
2015-03-26 19:37 Dom0 kernel 3.18.10 with CONFIG_HYPERV_STORAGE and Xen 4.5.0 nested inside Hyper-V Mark
@ 2015-03-26 19:49 ` Andrew Cooper
2015-03-27 9:48 ` Jan Beulich
1 sibling, 0 replies; 6+ messages in thread
From: Andrew Cooper @ 2015-03-26 19:49 UTC (permalink / raw)
To: Mark, xen-devel; +Cc: Anthony Wright
[-- Attachment #1.1: Type: text/plain, Size: 1000 bytes --]
On 26/03/15 19:37, Mark wrote:
> Hi,
>
> We're trying to nest virtualisation using 64bit Xen inside a Hyper-V
> virtual machine.
>
> When we enable CONFIG_HYPERV_STORAGE and boot with the Xen hypervisor
> we can't see /dev/sda. If we boot the Linux kernel without Xen it
> works fine.
>
> The full dmesg for booting with and without Xen is attached.
>
> Without Xen, first the disk is deliberately ignored:
>
> [ 3.728055] ata_piix 0000:00:07.1: Hyper-V Virtual Machine
> detected, ATA device ignore set
>
> And later picked up by hv_storevsc:
>
> [ 8.432089] scsi host0: storvsc_host_t
> [ 8.432946] scsi 0:0:0:0: Direct-Access Msft Virtual Disk
> 1.0 PQ: 0 ANSI: 4
> [ 8.434538] scsi host1: storvsc_host_t
> [ 8.435324] sd 0:0:0:0: Attached scsi generic sg0 type 0
>
> Any ideas why sda is never attached under Xen or how I can further
> diagnose this?
We would need to see `xl dmesg` to get the Xen dmesg ring as well,
preferably with a debug build of Xen.
~Andrew
[-- Attachment #1.2: Type: text/html, Size: 2228 bytes --]
[-- Attachment #2: Type: text/plain, Size: 126 bytes --]
_______________________________________________
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^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: Dom0 kernel 3.18.10 with CONFIG_HYPERV_STORAGE and Xen 4.5.0 nested inside Hyper-V
2015-03-26 19:37 Dom0 kernel 3.18.10 with CONFIG_HYPERV_STORAGE and Xen 4.5.0 nested inside Hyper-V Mark
2015-03-26 19:49 ` Andrew Cooper
@ 2015-03-27 9:48 ` Jan Beulich
2015-03-27 18:38 ` Mark
1 sibling, 1 reply; 6+ messages in thread
From: Jan Beulich @ 2015-03-27 9:48 UTC (permalink / raw)
To: Mark; +Cc: Anthony Wright, xen-devel
>>> On 26.03.15 at 20:37, <mark@overnetdata.com> wrote:
> Without Xen, first the disk is deliberately ignored:
>
> [ 3.728055] ata_piix 0000:00:07.1: Hyper-V Virtual Machine detected, ATA
> device ignore set
>
> And later picked up by hv_storevsc:
>
> [ 8.432089] scsi host0: storvsc_host_t
> [ 8.432946] scsi 0:0:0:0: Direct-Access Msft Virtual Disk
> 1.0 PQ: 0 ANSI: 4
> [ 8.434538] scsi host1: storvsc_host_t
> [ 8.435324] sd 0:0:0:0: Attached scsi generic sg0 type 0
>
> Any ideas why sda is never attached under Xen or how I can further diagnose
> this?
Perhaps that's a result of the kernel assuming to run on exactly one
kind of hypervisor (i.e. Xen _or_ Hyper-V, but not both layered on
top of each other)?
Jan
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: Dom0 kernel 3.18.10 with CONFIG_HYPERV_STORAGE and Xen 4.5.0 nested inside Hyper-V
2015-03-27 9:48 ` Jan Beulich
@ 2015-03-27 18:38 ` Mark
2015-03-29 11:15 ` Jan Beulich
0 siblings, 1 reply; 6+ messages in thread
From: Mark @ 2015-03-27 18:38 UTC (permalink / raw)
To: Jan Beulich; +Cc: andrew.cooper3, Anthony Wright, xen-devel
[-- Attachment #1.1: Type: text/plain, Size: 1777 bytes --]
On 27 March 2015 at 09:48, Jan Beulich <JBeulich@suse.com> wrote:
> >>> On 26.03.15 at 20:37, <mark@overnetdata.com> wrote:
> > Without Xen, first the disk is deliberately ignored:
> >
> > [ 3.728055] ata_piix 0000:00:07.1: Hyper-V Virtual Machine detected,
> ATA
> > device ignore set
> >
> > And later picked up by hv_storevsc:
> >
> > [ 8.432089] scsi host0: storvsc_host_t
> > [ 8.432946] scsi 0:0:0:0: Direct-Access Msft Virtual Disk
> > 1.0 PQ: 0 ANSI: 4
> > [ 8.434538] scsi host1: storvsc_host_t
> > [ 8.435324] sd 0:0:0:0: Attached scsi generic sg0 type 0
> >
> > Any ideas why sda is never attached under Xen or how I can further
> diagnose
> > this?
>
> Perhaps that's a result of the kernel assuming to run on exactly one
> kind of hypervisor (i.e. Xen _or_ Hyper-V, but not both layered on
> top of each other)?
>
> Jan
>
>
Hi Jan,
Are you saying that this isn't going to work by design?
I appreciate it's unusual to have the nested virtualisation.
We're doing this as we have an existing system that uses Xen to hosta
number of VMs which is usually installed on physical hardware.
We have had some clients want to install this system inside a virtualmachine
on their existing infrastructure. This seems to function fineunder VMware
but not Hyper-V.
As requested by Andrew I've attached the xl dmesg output, though I seenothing
obvious in it. I built Xen by doing 'make dist debug=y'.
What I did notice was that inside the /sys directory tree without Xenthere
were lots of files with a file name containing 'vmbus' but veryfew with
Xen. So I wonder if something is going wrong with thehv_vmbus driver.
I'm no expert on xen/kernel development but I'm willing to look intothis
further if anyone is able to give me any pointers.
Thanks,
Mark
[-- Attachment #1.2: Type: text/html, Size: 3839 bytes --]
[-- Attachment #2: dmesg.log --]
[-- Type: text/x-log, Size: 30012 bytes --]
[ 0.000000] Initializing cgroup subsys cpuset
[ 0.000000] Initializing cgroup subsys cpu
[ 0.000000] Initializing cgroup subsys cpuacct
[ 0.000000] Linux version 3.18.10 (root@buildbuntu) (gcc version 4.8.2 (GCC) ) #1 SMP Fri Mar 27 14:44:19 GMT 2015
[ 0.000000] Command line: debug loglevel=7 boot_media=cdrom boot_uuid=2015-03-27-22-37-47-40 boot_mode=setup
[ 0.000000] KERNEL supported cpus:
[ 0.000000] Intel GenuineIntel
[ 0.000000] AMD AuthenticAMD
[ 0.000000] Centaur CentaurHauls
[ 0.000000] tseg: 0000000000
[ 0.000000] Set 133693553 page(s) to 1-1 mapping
[ 0.000000] Remapped 97 page(s), last_pfn=485445
[ 0.000000] Released 0 page(s)
[ 0.000000] e820: BIOS-provided physical RAM map:
[ 0.000000] Xen: [mem 0x0000000000000000-0x000000000009efff] usable
[ 0.000000] Xen: [mem 0x000000000009fc00-0x00000000000fffff] reserved
[ 0.000000] Xen: [mem 0x0000000000100000-0x000000007ffeffff] usable
[ 0.000000] Xen: [mem 0x000000007fff0000-0x000000007fffefff] ACPI data
[ 0.000000] Xen: [mem 0x000000007ffff000-0x000000007fffffff] ACPI NVS
[ 0.000000] Xen: [mem 0x00000000fec00000-0x00000000fec00fff] reserved
[ 0.000000] Xen: [mem 0x00000000fee00000-0x00000000feefffff] reserved
[ 0.000000] Xen: [mem 0x000000fd00000000-0x000000ffffffffff] reserved
[ 0.000000] NX (Execute Disable) protection: active
[ 0.000000] SMBIOS 2.3 present.
[ 0.000000] DMI: Microsoft Corporation Virtual Machine/Virtual Machine, BIOS 090006 05/23/2012
[ 0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved
[ 0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable
[ 0.000000] AGP: No AGP bridge found
[ 0.000000] e820: last_pfn = 0x7fff0 max_arch_pfn = 0x400000000
[ 0.000000] Scanning 1 areas for low memory corruption
[ 0.000000] Base memory trampoline at [ffff880000099000] 99000 size 24576
[ 0.000000] init_memory_mapping: [mem 0x00000000-0x000fffff]
[ 0.000000] [mem 0x00000000-0x000fffff] page 4k
[ 0.000000] init_memory_mapping: [mem 0x76600000-0x767fffff]
[ 0.000000] [mem 0x76600000-0x767fffff] page 4k
[ 0.000000] BRK [0x01f34000, 0x01f34fff] PGTABLE
[ 0.000000] BRK [0x01f35000, 0x01f35fff] PGTABLE
[ 0.000000] init_memory_mapping: [mem 0x74000000-0x765fffff]
[ 0.000000] [mem 0x74000000-0x765fffff] page 4k
[ 0.000000] BRK [0x01f36000, 0x01f36fff] PGTABLE
[ 0.000000] BRK [0x01f37000, 0x01f37fff] PGTABLE
[ 0.000000] BRK [0x01f38000, 0x01f38fff] PGTABLE
[ 0.000000] BRK [0x01f39000, 0x01f39fff] PGTABLE
[ 0.000000] init_memory_mapping: [mem 0x00100000-0x73ffffff]
[ 0.000000] [mem 0x00100000-0x73ffffff] page 4k
[ 0.000000] init_memory_mapping: [mem 0x76800000-0x7ffeffff]
[ 0.000000] [mem 0x76800000-0x7ffeffff] page 4k
[ 0.000000] RAMDISK: [mem 0x04000000-0x04cf5fff]
[ 0.000000] ACPI: Early table checksum verification disabled
[ 0.000000] ACPI: RSDP 0x00000000000F56F0 000014 (v00 ACPIAM)
[ 0.000000] ACPI: RSDT 0x000000007FFF0000 000040 (v01 VRTUAL MICROSFT 05001223 MSFT 00000097)
[ 0.000000] ACPI: FACP 0x000000007FFF0200 000081 (v02 VRTUAL MICROSFT 05001223 MSFT 00000097)
[ 0.000000] ACPI: DSDT 0x000000007FFF1724 002E78 (v01 MSFTVM MSFTVM02 00000002 INTL 02002026)
[ 0.000000] ACPI: FACS 0x000000007FFFF000 000040
[ 0.000000] ACPI: WAET 0x000000007FFF1480 000028 (v01 VRTUAL MICROSFT 05001223 MSFT 00000097)
[ 0.000000] ACPI: SLIC 0x000000007FFF14C0 000176 (v01 VRTUAL MICROSFT 05001223 MSFT 00000097)
[ 0.000000] ACPI: OEM0 0x000000007FFF16C0 000064 (v01 VRTUAL MICROSFT 05001223 MSFT 00000097)
[ 0.000000] ACPI: SRAT 0x000000007FFF0600 000078 (v02 VRTUAL MICROSFT 00000001 MSFT 00000001)
[ 0.000000] ACPI: APIC 0x000000007FFF0300 00024C (v01 VRTUAL MICROSFT 05001223 MSFT 00000097)
[ 0.000000] ACPI: OEMB 0x000000007FFFF040 000064 (v01 VRTUAL MICROSFT 05001223 MSFT 00000097)
[ 0.000000] ACPI: Local APIC address 0xfee00000
[ 0.000000] Zone ranges:
[ 0.000000] DMA [mem 0x00001000-0x00ffffff]
[ 0.000000] DMA32 [mem 0x01000000-0xffffffff]
[ 0.000000] Normal empty
[ 0.000000] Movable zone start for each node
[ 0.000000] Early memory node ranges
[ 0.000000] node 0: [mem 0x00001000-0x0009efff]
[ 0.000000] node 0: [mem 0x00100000-0x7ffeffff]
[ 0.000000] Initmem setup node 0 [mem 0x00001000-0x7ffeffff]
[ 0.000000] On node 0 totalpages: 524174
[ 0.000000] DMA zone: 64 pages used for memmap
[ 0.000000] DMA zone: 21 pages reserved
[ 0.000000] DMA zone: 3998 pages, LIFO batch:0
[ 0.000000] DMA32 zone: 8128 pages used for memmap
[ 0.000000] DMA32 zone: 520176 pages, LIFO batch:31
[ 0.000000] ACPI: PM-Timer IO Port: 0x408
[ 0.000000] ACPI: Local APIC address 0xfee00000
[ 0.000000] ACPI: LAPIC (acpi_id[0x01] lapic_id[0x00] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x02] lapic_id[0x01] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x03] lapic_id[0x02] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x04] lapic_id[0x03] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x05] lapic_id[0x04] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x06] lapic_id[0x05] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x07] lapic_id[0x06] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x08] lapic_id[0x07] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x09] lapic_id[0x08] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x0a] lapic_id[0x09] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x0b] lapic_id[0x0a] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x0c] lapic_id[0x0b] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x0d] lapic_id[0x0c] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x0e] lapic_id[0x0d] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x0f] lapic_id[0x0e] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x10] lapic_id[0x0f] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x11] lapic_id[0x10] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x12] lapic_id[0x11] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x13] lapic_id[0x12] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x14] lapic_id[0x13] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x15] lapic_id[0x14] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x16] lapic_id[0x15] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x17] lapic_id[0x16] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x18] lapic_id[0x17] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x19] lapic_id[0x18] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x1a] lapic_id[0x19] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x1b] lapic_id[0x1a] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x1c] lapic_id[0x1b] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x1d] lapic_id[0x1c] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x1e] lapic_id[0x1d] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x1f] lapic_id[0x1e] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x20] lapic_id[0x1f] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x21] lapic_id[0x20] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x22] lapic_id[0x21] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x23] lapic_id[0x22] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x24] lapic_id[0x23] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x25] lapic_id[0x24] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x26] lapic_id[0x25] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x27] lapic_id[0x26] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x28] lapic_id[0x27] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x29] lapic_id[0x28] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x2a] lapic_id[0x29] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x2b] lapic_id[0x2a] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x2c] lapic_id[0x2b] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x2d] lapic_id[0x2c] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x2e] lapic_id[0x2d] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x2f] lapic_id[0x2e] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x30] lapic_id[0x2f] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x31] lapic_id[0x30] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x32] lapic_id[0x31] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x33] lapic_id[0x32] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x34] lapic_id[0x33] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x35] lapic_id[0x34] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x36] lapic_id[0x35] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x37] lapic_id[0x36] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x38] lapic_id[0x37] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x39] lapic_id[0x38] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x3a] lapic_id[0x39] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x3b] lapic_id[0x3a] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x3c] lapic_id[0x3b] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x3d] lapic_id[0x3c] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x3e] lapic_id[0x3d] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x3f] lapic_id[0x3e] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x40] lapic_id[0x3f] disabled)
[ 0.000000] ACPI: IOAPIC (id[0x00] address[0xfec00000] gsi_base[0])
[ 0.000000] IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23
[ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
[ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
[ 0.000000] ACPI: IRQ0 used by override.
[ 0.000000] ACPI: IRQ9 used by override.
[ 0.000000] Using ACPI (MADT) for SMP configuration information
[ 0.000000] smpboot: 64 Processors exceeds NR_CPUS limit of 8
[ 0.000000] smpboot: Allowing 8 CPUs, 6 hotplug CPUs
[ 0.000000] PM: Registered nosave memory: [mem 0x00000000-0x00000fff]
[ 0.000000] PM: Registered nosave memory: [mem 0x0009f000-0x0009ffff]
[ 0.000000] PM: Registered nosave memory: [mem 0x000a0000-0x000fffff]
[ 0.000000] e820: [mem 0x80000000-0xfebfffff] available for PCI devices
[ 0.000000] Booting paravirtualized kernel on Xen
[ 0.000000] Xen version: 4.5.0 (preserve-AD)
[ 0.000000] setup_percpu: NR_CPUS:8 nr_cpumask_bits:8 nr_cpu_ids:8 nr_node_ids:1
[ 0.000000] PERCPU: Embedded 29 pages/cpu @ffff880075e00000 s79872 r8192 d30720 u262144
[ 0.000000] pcpu-alloc: s79872 r8192 d30720 u262144 alloc=1*2097152
[ 0.000000] pcpu-alloc: [0] 0 1 2 3 4 5 6 7
[ 0.000000] xen: PV spinlocks enabled
[ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 515961
[ 0.000000] Kernel command line: debug loglevel=7 boot_media=cdrom boot_uuid=2015-03-27-22-37-47-40 boot_mode=setup
[ 0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes)
[ 0.000000] Dentry cache hash table entries: 262144 (order: 9, 2097152 bytes)
[ 0.000000] Inode-cache hash table entries: 131072 (order: 8, 1048576 bytes)
[ 0.000000] software IO TLB [mem 0x6fb00000-0x73b00000] (64MB) mapped at [ffff88006fb00000-ffff880073afffff]
[ 0.000000] Memory: 1801648K/2096696K available (6770K kernel code, 879K rwdata, 3084K rodata, 1232K init, 1076K bss, 295048K reserved)
[ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1
[ 0.000000] Hierarchical RCU implementation.
[ 0.000000] CONFIG_RCU_FANOUT set to non-default value of 32
[ 0.000000] RCU dyntick-idle grace-period acceleration is enabled.
[ 0.000000] RCU restricting CPUs from NR_CPUS=8 to nr_cpu_ids=2.
[ 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2
[ 0.000000] NR_IRQS:4352 nr_irqs:440 0
[ 0.000000] xen:events: Using FIFO-based ABI
[ 0.000000] xen: --> pirq=1 -> irq=1 (gsi=1)
[ 0.000000] xen: --> pirq=2 -> irq=2 (gsi=2)
[ 0.000000] xen: --> pirq=3 -> irq=3 (gsi=3)
[ 0.000000] xen: --> pirq=4 -> irq=4 (gsi=4)
[ 0.000000] xen: --> pirq=5 -> irq=5 (gsi=5)
[ 0.000000] xen: --> pirq=6 -> irq=6 (gsi=6)
[ 0.000000] xen: --> pirq=7 -> irq=7 (gsi=7)
[ 0.000000] xen: --> pirq=8 -> irq=8 (gsi=8)
[ 0.000000] xen: --> pirq=9 -> irq=9 (gsi=9)
[ 0.000000] xen: --> pirq=10 -> irq=10 (gsi=10)
[ 0.000000] xen: --> pirq=11 -> irq=11 (gsi=11)
[ 0.000000] xen: --> pirq=12 -> irq=12 (gsi=12)
[ 0.000000] xen: --> pirq=13 -> irq=13 (gsi=13)
[ 0.000000] xen: --> pirq=14 -> irq=14 (gsi=14)
[ 0.000000] xen: --> pirq=15 -> irq=15 (gsi=15)
[ 0.000000] Console: colour VGA+ 80x25
[ 0.000000] console [tty0] enabled
[ 0.000000] Xen: using vcpuop timer interface
[ 0.000000] installing Xen timer for CPU 0
[ 0.000000] tsc: Detected 2758.216 MHz processor
[ 0.000000] tsc: Marking TSC unstable due to TSCs unsynchronized
[ 0.004000] Calibrating delay loop (skipped), value calculated using timer frequency.. 5516.43 BogoMIPS (lpj=11032864)
[ 0.005535] pid_max: default: 32768 minimum: 301
[ 0.008027] ACPI: Core revision 20140926
[ 0.015383] ACPI: All ACPI Tables successfully acquired
[ 0.020149] Mount-cache hash table entries: 4096 (order: 3, 32768 bytes)
[ 0.021733] Mountpoint-cache hash table entries: 4096 (order: 3, 32768 bytes)
[ 0.023585] Initializing cgroup subsys devices
[ 0.024009] Initializing cgroup subsys freezer
[ 0.025601] Initializing cgroup subsys net_cls
[ 0.027148] Initializing cgroup subsys blkio
[ 0.028148] CPU: Physical Processor ID: 0
[ 0.031477] CPU: Processor Core ID: 0
[ 0.032019] mce: CPU supports 2 MCE banks
[ 0.034612] Last level iTLB entries: 4KB 512, 2MB 16, 4MB 8
Last level dTLB entries: 4KB 512, 2MB 128, 4MB 64, 1GB 0
[ 0.036373] Freeing SMP alternatives memory: 28K (ffffffff81e11000 - ffffffff81e18000)
[ 0.042987] ftrace: allocating 25546 entries in 100 pages
[ 0.048130] cpu 0 spinlock event irq 25
[ 0.050993] Performance Events: Broken PMU hardware detected, using software events only.
[ 0.059576] Failed to access perfctr msr (MSR c0010004 is 0)
[ 0.061039] installing Xen timer for CPU 1
[ 0.063851] cpu 1 spinlock event irq 32
[ 0.064490] x86: Booted up 1 node, 2 CPUs
[ 0.067408] devtmpfs: initialized
[ 0.068268] PM: Registering ACPI NVS region [mem 0x7ffff000-0x7fffffff] (4096 bytes)
[ 0.072170] regulator-dummy: no parameters
[ 0.093594] RTC time: 14:42:59, date: 03/28/15
[ 0.096227] NET: Registered protocol family 16
[ 0.100033] xen:grant_table: Grant tables using version 1 layout
[ 0.101870] Grant table initialized
[ 0.106704] ACPI: bus type PCI registered
[ 0.108152] PCI: Using configuration type 1 for base access
[ 0.109725] PCI: Using configuration type 1 for extended access
[ 0.124126] ACPI: Added _OSI(Module Device)
[ 0.125996] ACPI: Added _OSI(Processor Device)
[ 0.128028] ACPI: Added _OSI(3.0 _SCP Extensions)
[ 0.129577] ACPI: Added _OSI(Processor Aggregator Device)
[ 0.131798] xen: registering gsi 9 triggering 0 polarity 0
[ 0.134238] ACPI: Interpreter enabled
[ 0.136014] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S1_] (20140926/hwxface-580)
[ 0.142502] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S2_] (20140926/hwxface-580)
[ 0.148004] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S3_] (20140926/hwxface-580)
[ 0.156025] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S4_] (20140926/hwxface-580)
[ 0.160016] ACPI: (supports S0 S5)
[ 0.161557] ACPI: Using IOAPIC for interrupt routing
[ 0.163218] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
[ 0.172000] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff])
[ 0.172015] acpi PNP0A03:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI]
[ 0.173773] acpi PNP0A03:00: _OSC failed (AE_NOT_FOUND); disabling ASPM
[ 0.176000] PCI host bridge to bus 0000:00
[ 0.176009] pci_bus 0000:00: root bus resource [bus 00-ff]
[ 0.178611] pci_bus 0000:00: root bus resource [mem 0xfe0000000-0xfffefffff]
[ 0.180009] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7]
[ 0.182547] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff]
[ 0.184006] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff]
[ 0.188033] pci_bus 0000:00: root bus resource [mem 0xf8000000-0xfffbffff]
[ 0.189663] pci 0000:00:00.0: [8086:7192] type 00 class 0x060000
[ 0.190591] pci 0000:00:07.0: [8086:7110] type 00 class 0x060100
[ 0.191453] pci 0000:00:07.1: [8086:7111] type 00 class 0x010180
[ 0.192314] pci 0000:00:07.1: reg 0x20: [io 0xffa0-0xffaf]
[ 0.192691] pci 0000:00:07.1: legacy IDE quirk: reg 0x10: [io 0x01f0-0x01f7]
[ 0.194244] pci 0000:00:07.1: legacy IDE quirk: reg 0x14: [io 0x03f6]
[ 0.195843] pci 0000:00:07.1: legacy IDE quirk: reg 0x18: [io 0x0170-0x0177]
[ 0.196014] pci 0000:00:07.1: legacy IDE quirk: reg 0x1c: [io 0x0376]
[ 0.197930] pci 0000:00:07.3: [8086:7113] type 00 class 0x068000
[ 0.197945] * Found PM-Timer Bug on the chipset. Due to workarounds for a bug,
* this clock source is slow. Consider trying other clock sources
[ 0.200454] pci 0000:00:07.3: quirk: [io 0x0400-0x043f] claimed by PIIX4 ACPI
[ 0.202506] pci 0000:00:08.0: [1414:5353] type 00 class 0x030000
[ 0.202626] pci 0000:00:08.0: reg 0x10: [mem 0xf8000000-0xfbffffff]
[ 0.203387] pci 0000:00:0a.0: [1011:0009] type 00 class 0x020000
[ 0.203853] pci 0000:00:0a.0: reg 0x10: [io 0xec00-0xec7f]
[ 0.204220] pci 0000:00:0a.0: reg 0x14: [mem 0xfebff000-0xfebfffff]
[ 0.206114] pci 0000:00:0a.0: reg 0x30: [mem 0xfebe0000-0xfebeffff pref]
[ 0.206646] pci_bus 0000:00: on NUMA node 0
[ 0.206788] xen: registering gsi 13 triggering 1 polarity 0
[ 0.208109] xen: registering gsi 5 triggering 1 polarity 0
[ 0.208393] xen: registering gsi 7 triggering 1 polarity 0
[ 0.214484] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 7 9 10 *11 12 14 15)
[ 0.233794] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 7 9 10 11 12 14 15) *0, disabled.
[ 0.255808] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 7 9 10 11 12 14 15) *0, disabled.
[ 0.284188] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 7 9 10 11 12 14 15) *0, disabled.
[ 0.305815] ACPI: Enabled 1 GPEs in block 00 to 0F
[ 0.308075] xen:balloon: Initialising balloon driver
[ 0.310471] xen_balloon: Initialising balloon driver
[ 0.312109] vgaarb: setting as boot device: PCI:0000:00:08.0
[ 0.314934] vgaarb: device added: PCI:0000:00:08.0,decodes=io+mem,owns=io+mem,locks=none
[ 0.316013] vgaarb: loaded
[ 0.318561] vgaarb: bridge control possible 0000:00:08.0
[ 0.320177] SCSI subsystem initialized
[ 0.322782] libata version 3.00 loaded.
[ 0.322782] ACPI: bus type USB registered
[ 0.324036] usbcore: registered new interface driver usbfs
[ 0.326564] usbcore: registered new interface driver hub
[ 0.328095] usbcore: registered new device driver usb
[ 0.329742] PCI: Using ACPI for IRQ routing
[ 0.329742] PCI: pci_cache_line_size set to 64 bytes
[ 0.329895] e820: reserve RAM buffer [mem 0x0009f000-0x0009ffff]
[ 0.329899] e820: reserve RAM buffer [mem 0x7fff0000-0x7fffffff]
[ 0.330156] Switched to clocksource xen
[ 0.338860] pnp: PnP ACPI init
[ 0.341868] xen: registering gsi 8 triggering 1 polarity 0
[ 0.342196] pnp 00:00: Plug and Play ACPI device, IDs PNP0b00 (active)
[ 0.342247] xen: registering gsi 1 triggering 1 polarity 0
[ 0.342556] pnp 00:01: Plug and Play ACPI device, IDs PNP0303 PNP030b (active)
[ 0.342594] xen: registering gsi 12 triggering 1 polarity 0
[ 0.342881] pnp 00:02: Plug and Play ACPI device, IDs PNP0f03 PNP0f13 (active)
[ 0.343554] xen: registering gsi 4 triggering 1 polarity 0
[ 0.343820] pnp 00:03: [dma 0 disabled]
[ 0.343851] pnp 00:03: Plug and Play ACPI device, IDs PNP0501 (active)
[ 0.344532] xen: registering gsi 3 triggering 1 polarity 0
[ 0.344796] pnp 00:04: [dma 0 disabled]
[ 0.344820] pnp 00:04: Plug and Play ACPI device, IDs PNP0501 (active)
[ 0.345485] xen: registering gsi 6 triggering 1 polarity 0
[ 0.345744] pnp 00:05: [dma 2]
[ 0.345784] pnp 00:05: Plug and Play ACPI device, IDs PNP0700 (active)
[ 0.345830] system 00:06: [io 0x01e0-0x01ef] has been reserved
[ 0.350071] system 00:06: [io 0x0160-0x016f] has been reserved
[ 0.352652] system 00:06: [io 0x0278-0x027f] has been reserved
[ 0.355099] system 00:06: [io 0x0378-0x037f] has been reserved
[ 0.357345] system 00:06: [io 0x0678-0x067f] has been reserved
[ 0.359349] system 00:06: [io 0x0778-0x077f] has been reserved
[ 0.361210] system 00:06: [io 0x04d0-0x04d1] has been reserved
[ 0.362779] system 00:06: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 0.362993] system 00:07: [io 0x0400-0x043f] has been reserved
[ 0.370440] system 00:07: [io 0x0370-0x0371] has been reserved
[ 0.372081] system 00:07: [io 0x0440-0x044f] has been reserved
[ 0.373733] system 00:07: [mem 0xfec00000-0xfec00fff] could not be reserved
[ 0.375384] system 00:07: [mem 0xfee00000-0xfee00fff] has been reserved
[ 0.376969] system 00:07: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 0.377138] system 00:08: [mem 0x00000000-0x0009ffff] could not be reserved
[ 0.378711] system 00:08: [mem 0x000c0000-0x000dffff] could not be reserved
[ 0.380770] system 00:08: [mem 0x000e0000-0x000fffff] could not be reserved
[ 0.382422] system 00:08: [mem 0x00100000-0xf7ffffff] could not be reserved
[ 0.384083] system 00:08: [mem 0xfffc0000-0xffffffff] has been reserved
[ 0.385684] system 00:08: Plug and Play ACPI device, IDs PNP0c01 (active)
[ 0.385846] pnp: PnP ACPI: found 9 devices
[ 0.405117] PM-Timer failed consistency check (0xffffff) - aborting.
[ 0.407713] pci_bus 0000:00: resource 4 [mem 0xfe0000000-0xfffefffff]
[ 0.407716] pci_bus 0000:00: resource 5 [io 0x0000-0x0cf7]
[ 0.407718] pci_bus 0000:00: resource 6 [io 0x0d00-0xffff]
[ 0.407720] pci_bus 0000:00: resource 7 [mem 0x000a0000-0x000bffff]
[ 0.407722] pci_bus 0000:00: resource 8 [mem 0xf8000000-0xfffbffff]
[ 0.407761] NET: Registered protocol family 2
[ 0.411564] TCP established hash table entries: 16384 (order: 5, 131072 bytes)
[ 0.415532] TCP bind hash table entries: 16384 (order: 6, 262144 bytes)
[ 0.418153] TCP: Hash tables configured (established 16384 bind 16384)
[ 0.420813] TCP: reno registered
[ 0.423376] UDP hash table entries: 1024 (order: 3, 32768 bytes)
[ 0.425861] UDP-Lite hash table entries: 1024 (order: 3, 32768 bytes)
[ 0.435092] NET: Registered protocol family 1
[ 0.437061] pci 0000:00:00.0: Limiting direct PCI/PCI transfers
[ 0.439085] pci 0000:00:08.0: Video device with shadowed ROM
[ 0.439116] PCI: CLS 32 bytes, default 64
[ 0.439597] Trying to unpack rootfs image as initramfs...
[ 3.435364] Freeing initrd memory: 13272K (ffff880004000000 - ffff880004cf6000)
[ 3.438228] Scanning for low memory corruption every 60 seconds
[ 3.440642] futex hash table entries: 512 (order: 3, 32768 bytes)
[ 3.448501] audit: initializing netlink subsys (disabled)
[ 3.450112] audit: type=2000 audit(1427553782.079:1): initialized
[ 3.452027] HugeTLB registered 2 MB page size, pre-allocated 0 pages
[ 3.456505] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[ 3.459216] msgmni has been set to 3544
[ 3.462584] bounce: pool size: 64 pages
[ 3.465105] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 252)
[ 3.467675] io scheduler noop registered
[ 3.470134] io scheduler deadline registered
[ 3.472608] io scheduler cfq registered (default)
[ 3.476530] pci_hotplug: PCI Hot Plug PCI Core version: 0.5
[ 3.478166] pciehp: PCI Express Hot Plug Controller Driver version: 0.4
[ 3.479886] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0
[ 3.481618] ACPI: Power Button [PWRF]
[ 3.483418] Warning: Processor Platform Limit not supported.
[ 3.483924] xen:xen_evtchn: Event-channel device installed
[ 3.485822] xen_pciback: backend is vpci
[ 3.488227] Serial: 8250/16550 driver, 32 ports, IRQ sharing enabled
[ 3.550036] 00:03: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A
[ 3.603831] 00:04: ttyS1 at I/O 0x2f8 (irq = 3, base_baud = 115200) is a 16550A
[ 3.609299] Linux agpgart interface v0.103
[ 3.619620] brd: module loaded
[ 3.623169] loop: module loaded
[ 3.626163] hv_vmbus: registering driver hv_storvsc
[ 3.628928] ata_piix 0000:00:07.1: version 2.13
[ 3.629156] ata_piix 0000:00:07.1: Hyper-V Virtual Machine detected, ATA device ignore set
[ 3.635200] scsi host0: ata_piix
[ 3.638118] scsi host1: ata_piix
[ 3.640659] ata1: PATA max UDMA/33 cmd 0x1f0 ctl 0x3f6 bmdma 0xffa0 irq 14
[ 3.643173] ata2: PATA max UDMA/33 cmd 0x170 ctl 0x376 bmdma 0xffa8 irq 15
[ 3.647016] libphy: Fixed MDIO Bus: probed
[ 3.649706] tun: Universal TUN/TAP device driver, 1.6
[ 3.651291] tun: (C) 1999-2004 Max Krasnyansky <maxk@qualcomm.com>
[ 3.653015] PPP generic driver version 2.4.2
[ 3.654755] xen_netfront: Initialising Xen virtual ethernet driver
[ 3.656440] hv_vmbus: registering driver hv_netvsc
[ 3.658034] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[ 3.659627] ehci-pci: EHCI PCI platform driver
[ 3.662542] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[ 3.667984] ohci-pci: OHCI PCI platform driver
[ 3.669554] uhci_hcd: USB Universal Host Controller Interface driver
[ 3.671169] i8042: PNP: PS/2 Controller [PNP0303:PS2K,PNP0f03:PS2M] at 0x60,0x64 irq 1,12
[ 3.674634] serio: i8042 KBD port at 0x60,0x64 irq 1
[ 3.676484] serio: i8042 AUX port at 0x60,0x64 irq 12
[ 3.678114] hv_vmbus: registering driver hyperv_keyboard
[ 3.679864] mousedev: PS/2 mouse device common for all mice
[ 3.681807] rtc_cmos 00:00: RTC can wake from S4
[ 3.704998] rtc_cmos 00:00: rtc core: registered rtc_cmos as rtc0
[ 3.713542] rtc_cmos 00:00: alarms up to one month, 114 bytes nvram
[ 3.715525] xen_wdt: Xen WatchDog Timer Driver v0.01
[ 3.717607] xen_wdt: initialized (timeout=60s, nowayout=0)
[ 3.719660] device-mapper: uevent: version 1.0.3
[ 3.721714] device-mapper: ioctl: 4.28.0-ioctl (2014-09-17) initialised: dm-devel@redhat.com
[ 3.724662] device-mapper: multipath: version 1.7.0 loaded
[ 3.726348] device-mapper: multipath round-robin: version 1.0.0 loaded
[ 3.727966] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input1
[ 3.727969] hidraw: raw HID events driver (C) Jiri Kosina
[ 3.728221] usbcore: registered new interface driver usbhid
[ 3.728222] usbhid: USB HID core driver
[ 3.728225] hv_utils: Registering HyperV Utility Driver
[ 3.728226] hv_vmbus: registering driver hv_util
[ 3.728228] hv_vmbus: registering driver hv_balloon
[ 3.728385] TCP: cubic registered
[ 3.728578] NET: Registered protocol family 10
[ 3.729445] NET: Registered protocol family 17
[ 3.729459] bridge: automatic filtering via arp/ip/ip6tables has been deprecated. Update your scripts to load br_netfilter if you need this.
[ 3.729466] Bridge firewalling registered
[ 3.729468] 8021q: 802.1Q VLAN Support v1.8
[ 3.730858] sctp: Hash tables configured (established 65536 bind 65536)
[ 3.731718] registered taskstats version 1
[ 3.732915] Magic number: 7:255:739
[ 3.733016] acpi LNXCPU:3b: hash matches
[ 3.734193] rtc_cmos 00:00: setting system clock to 2015-03-28 14:43:03 UTC (1427553783)
[ 3.734257] BIOS EDD facility v0.16 2004-Jun-25, 1 devices found
[ 3.734399] PM: Hibernation image not present or could not be loaded.
[ 3.804050] ata1.00: host indicates ignore ATA devices, ignored
[ 3.804558] ata2.00: ATAPI: Virtual CD, , max MWDMA2
[ 3.811572] ata2.00: configured for MWDMA2
[ 3.820334] scsi 1:0:0:0: CD-ROM Msft Virtual CD/ROM 1.0 PQ: 0 ANSI: 5
[ 3.826387] sr 1:0:0:0: [sr0] scsi3-mmc drive: 0x/0x tray
[ 3.828708] cdrom: Uniform CD-ROM driver Revision: 3.20
[ 3.831328] sr 1:0:0:0: Attached scsi CD-ROM sr0
[ 3.831777] sr 1:0:0:0: Attached scsi generic sg0 type 5
[ 3.835711] Freeing unused kernel memory: 1232K (ffffffff81cdd000 - ffffffff81e11000)
[ 3.838049] Write protecting the kernel read-only data: 12288k
[ 3.845079] Freeing unused kernel memory: 1416K (ffff88000169e000 - ffff880001800000)
[ 3.853230] Freeing unused kernel memory: 1012K (ffff880001b03000 - ffff880001c00000)
[ 4.375069] piix4_smbus 0000:00:07.3: SMBus base address uninitialized - upgrade BIOS or use force_addr=0xaddr
[ 4.417326] tulip: Linux Tulip driver version 1.1.15 (Feb 27, 2007)
[ 4.417659] ACPI: PCI Interrupt Link [LNKA] enabled at IRQ 9
[ 4.417663] xen: registering gsi 9 triggering 0 polarity 1
[ 4.417667] Already setup the GSI :9
[ 4.509958] tulip0: EEPROM default media type 100baseTx-FDX
[ 4.509963] tulip0: Index #0 - Media 100baseTx (#3) described by a 21140 non-MII (0) block
[ 4.509966] tulip0: Index #1 - Media 100baseTx-FDX (#5) described by a 21140 non-MII (0) block
[ 4.510149] net eth0: Digital DS21140 Tulip rev 32 at Port 0xec00, 00:15:5d:01:21:04, IRQ 9
[ 4.723136] input: PC Speaker as /devices/platform/pcspkr/input/input4
[ 4.955221] Floppy drive(s): fd0 is 1.44M
[ 4.969954] FDC 0 is an 82078.
[ 5.088078] psmouse serio1: trackpoint: failed to get extended button data
[ 6.716554] usbcore: registered new interface driver usb-storage
[ 6.843814] ISO 9660 Extensions: RRIP_1991A
[ 6.863482] random: nonblocking pool is initialized
[ 8.474003] systemd-udevd[714]: starting version 208
[ 8.684638] tulip 0000:00:0a.0 enp0s10f0: renamed from eth0
[ 8.700291] systemd-udevd[722]: renamed network interface eth0 to enp0s10f0
[ 9.780087] psmouse serio1: trackpoint: IBM TrackPoint firmware: 0x01, buttons: 0/0
[ 9.780824] input: TPPS/2 IBM TrackPoint as /devices/platform/i8042/serio1/input/input3
[ 11.833720] tulip 0000:00:0a.0 peth0: renamed from enp0s10f0
[ 16.089414] net peth0: Using EEPROM-set media 100baseTx-FDX
[ 16.189867] ip_tables: (C) 2000-2006 Netfilter Core Team
[-- Attachment #3: dmesg-without-xen.log --]
[-- Type: text/x-log, Size: 32550 bytes --]
[ 0.000000] Initializing cgroup subsys cpuset
[ 0.000000] Initializing cgroup subsys cpu
[ 0.000000] Initializing cgroup subsys cpuacct
[ 0.000000] Linux version 3.18.10 (root@buildbuntu) (gcc version 4.8.2 (GCC) ) #1 SMP Fri Mar 27 14:44:19 GMT 2015
[ 0.000000] Command line: BOOT_IMAGE=/master/XenMaster-7.2.3/kernel debug loglevel=7 boot_media=cdrom boot_uuid=2015-03-27-22-37-47-40 boot_mode=setup
[ 0.000000] KERNEL supported cpus:
[ 0.000000] Intel GenuineIntel
[ 0.000000] AMD AuthenticAMD
[ 0.000000] Centaur CentaurHauls
[ 0.000000] tseg: 0000000000
[ 0.000000] e820: BIOS-provided physical RAM map:
[ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009fbff] usable
[ 0.000000] BIOS-e820: [mem 0x000000000009fc00-0x000000000009ffff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000000e0000-0x00000000000fffff] reserved
[ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x000000007ffeffff] usable
[ 0.000000] BIOS-e820: [mem 0x000000007fff0000-0x000000007fffefff] ACPI data
[ 0.000000] BIOS-e820: [mem 0x000000007ffff000-0x000000007fffffff] ACPI NVS
[ 0.000000] NX (Execute Disable) protection: active
[ 0.000000] SMBIOS 2.3 present.
[ 0.000000] DMI: Microsoft Corporation Virtual Machine/Virtual Machine, BIOS 090006 05/23/2012
[ 0.000000] Hypervisor detected: Microsoft HyperV
[ 0.000000] HyperV: features 0xe7f, hints 0x2c
[ 0.000000] HyperV: LAPIC Timer Frequency: 0xc3500
[ 0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved
[ 0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable
[ 0.000000] AGP: No AGP bridge found
[ 0.000000] e820: last_pfn = 0x7fff0 max_arch_pfn = 0x400000000
[ 0.000000] MTRR default type: uncachable
[ 0.000000] MTRR fixed ranges enabled:
[ 0.000000] 00000-FFFFF uncachable
[ 0.000000] MTRR variable ranges enabled:
[ 0.000000] 0 base 00000000000 mask 3FF00000000 write-back
[ 0.000000] 1 disabled
[ 0.000000] 2 disabled
[ 0.000000] 3 disabled
[ 0.000000] 4 disabled
[ 0.000000] 5 disabled
[ 0.000000] 6 disabled
[ 0.000000] 7 disabled
[ 0.000000] x86 PAT enabled: cpu 0, old 0x7040600070406, new 0x7010600070106
[ 0.000000] found SMP MP-table at [mem 0x000ff780-0x000ff78f] mapped at [ffff8800000ff780]
[ 0.000000] Scanning 1 areas for low memory corruption
[ 0.000000] Base memory trampoline at [ffff880000099000] 99000 size 24576
[ 0.000000] init_memory_mapping: [mem 0x00000000-0x000fffff]
[ 0.000000] [mem 0x00000000-0x000fffff] page 4k
[ 0.000000] BRK [0x01f27000, 0x01f27fff] PGTABLE
[ 0.000000] BRK [0x01f28000, 0x01f28fff] PGTABLE
[ 0.000000] BRK [0x01f29000, 0x01f29fff] PGTABLE
[ 0.000000] init_memory_mapping: [mem 0x7fc00000-0x7fdfffff]
[ 0.000000] [mem 0x7fc00000-0x7fdfffff] page 2M
[ 0.000000] BRK [0x01f2a000, 0x01f2afff] PGTABLE
[ 0.000000] init_memory_mapping: [mem 0x7c000000-0x7fbfffff]
[ 0.000000] [mem 0x7c000000-0x7fbfffff] page 2M
[ 0.000000] init_memory_mapping: [mem 0x00100000-0x7bffffff]
[ 0.000000] [mem 0x00100000-0x001fffff] page 4k
[ 0.000000] [mem 0x00200000-0x7bffffff] page 2M
[ 0.000000] init_memory_mapping: [mem 0x7fe00000-0x7ffeffff]
[ 0.000000] [mem 0x7fe00000-0x7ffeffff] page 4k
[ 0.000000] BRK [0x01f2b000, 0x01f2bfff] PGTABLE
[ 0.000000] RAMDISK: [mem 0x36604000-0x372f9fff]
[ 0.000000] ACPI: Early table checksum verification disabled
[ 0.000000] ACPI: RSDP 0x00000000000F56F0 000014 (v00 ACPIAM)
[ 0.000000] ACPI: RSDT 0x000000007FFF0000 000040 (v01 VRTUAL MICROSFT 05001223 MSFT 00000097)
[ 0.000000] ACPI: FACP 0x000000007FFF0200 000081 (v02 VRTUAL MICROSFT 05001223 MSFT 00000097)
[ 0.000000] ACPI: DSDT 0x000000007FFF1724 002E78 (v01 MSFTVM MSFTVM02 00000002 INTL 02002026)
[ 0.000000] ACPI: FACS 0x000000007FFFF000 000040
[ 0.000000] ACPI: WAET 0x000000007FFF1480 000028 (v01 VRTUAL MICROSFT 05001223 MSFT 00000097)
[ 0.000000] ACPI: SLIC 0x000000007FFF14C0 000176 (v01 VRTUAL MICROSFT 05001223 MSFT 00000097)
[ 0.000000] ACPI: OEM0 0x000000007FFF16C0 000064 (v01 VRTUAL MICROSFT 05001223 MSFT 00000097)
[ 0.000000] ACPI: SRAT 0x000000007FFF0600 000078 (v02 VRTUAL MICROSFT 00000001 MSFT 00000001)
[ 0.000000] ACPI: APIC 0x000000007FFF0300 00024C (v01 VRTUAL MICROSFT 05001223 MSFT 00000097)
[ 0.000000] ACPI: OEMB 0x000000007FFFF040 000064 (v01 VRTUAL MICROSFT 05001223 MSFT 00000097)
[ 0.000000] ACPI: Local APIC address 0xfee00000
[ 0.000000] [ffffea0000000000-ffffea0001ffffff] PMD -> [ffff88007d600000-ffff88007f5fffff] on node 0
[ 0.000000] Zone ranges:
[ 0.000000] DMA [mem 0x00001000-0x00ffffff]
[ 0.000000] DMA32 [mem 0x01000000-0xffffffff]
[ 0.000000] Normal empty
[ 0.000000] Movable zone start for each node
[ 0.000000] Early memory node ranges
[ 0.000000] node 0: [mem 0x00001000-0x0009efff]
[ 0.000000] node 0: [mem 0x00100000-0x7ffeffff]
[ 0.000000] Initmem setup node 0 [mem 0x00001000-0x7ffeffff]
[ 0.000000] On node 0 totalpages: 524174
[ 0.000000] DMA zone: 64 pages used for memmap
[ 0.000000] DMA zone: 21 pages reserved
[ 0.000000] DMA zone: 3998 pages, LIFO batch:0
[ 0.000000] DMA32 zone: 8128 pages used for memmap
[ 0.000000] DMA32 zone: 520176 pages, LIFO batch:31
[ 0.000000] ACPI: PM-Timer IO Port: 0x408
[ 0.000000] ACPI: Local APIC address 0xfee00000
[ 0.000000] ACPI: LAPIC (acpi_id[0x01] lapic_id[0x00] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x02] lapic_id[0x01] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x03] lapic_id[0x02] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x04] lapic_id[0x03] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x05] lapic_id[0x04] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x06] lapic_id[0x05] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x07] lapic_id[0x06] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x08] lapic_id[0x07] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x09] lapic_id[0x08] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x0a] lapic_id[0x09] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x0b] lapic_id[0x0a] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x0c] lapic_id[0x0b] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x0d] lapic_id[0x0c] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x0e] lapic_id[0x0d] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x0f] lapic_id[0x0e] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x10] lapic_id[0x0f] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x11] lapic_id[0x10] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x12] lapic_id[0x11] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x13] lapic_id[0x12] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x14] lapic_id[0x13] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x15] lapic_id[0x14] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x16] lapic_id[0x15] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x17] lapic_id[0x16] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x18] lapic_id[0x17] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x19] lapic_id[0x18] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x1a] lapic_id[0x19] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x1b] lapic_id[0x1a] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x1c] lapic_id[0x1b] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x1d] lapic_id[0x1c] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x1e] lapic_id[0x1d] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x1f] lapic_id[0x1e] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x20] lapic_id[0x1f] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x21] lapic_id[0x20] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x22] lapic_id[0x21] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x23] lapic_id[0x22] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x24] lapic_id[0x23] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x25] lapic_id[0x24] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x26] lapic_id[0x25] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x27] lapic_id[0x26] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x28] lapic_id[0x27] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x29] lapic_id[0x28] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x2a] lapic_id[0x29] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x2b] lapic_id[0x2a] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x2c] lapic_id[0x2b] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x2d] lapic_id[0x2c] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x2e] lapic_id[0x2d] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x2f] lapic_id[0x2e] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x30] lapic_id[0x2f] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x31] lapic_id[0x30] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x32] lapic_id[0x31] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x33] lapic_id[0x32] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x34] lapic_id[0x33] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x35] lapic_id[0x34] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x36] lapic_id[0x35] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x37] lapic_id[0x36] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x38] lapic_id[0x37] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x39] lapic_id[0x38] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x3a] lapic_id[0x39] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x3b] lapic_id[0x3a] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x3c] lapic_id[0x3b] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x3d] lapic_id[0x3c] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x3e] lapic_id[0x3d] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x3f] lapic_id[0x3e] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x40] lapic_id[0x3f] disabled)
[ 0.000000] ACPI: IOAPIC (id[0x00] address[0xfec00000] gsi_base[0])
[ 0.000000] IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23
[ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
[ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
[ 0.000000] ACPI: IRQ0 used by override.
[ 0.000000] ACPI: IRQ9 used by override.
[ 0.000000] Using ACPI (MADT) for SMP configuration information
[ 0.000000] smpboot: 64 Processors exceeds NR_CPUS limit of 8
[ 0.000000] smpboot: Allowing 8 CPUs, 6 hotplug CPUs
[ 0.000000] PM: Registered nosave memory: [mem 0x00000000-0x00000fff]
[ 0.000000] PM: Registered nosave memory: [mem 0x0009f000-0x0009ffff]
[ 0.000000] PM: Registered nosave memory: [mem 0x000a0000-0x000dffff]
[ 0.000000] PM: Registered nosave memory: [mem 0x000e0000-0x000fffff]
[ 0.000000] e820: [mem 0x80000000-0xffffffff] available for PCI devices
[ 0.000000] Booting paravirtualized kernel on bare hardware
[ 0.000000] setup_percpu: NR_CPUS:8 nr_cpumask_bits:8 nr_cpu_ids:8 nr_node_ids:1
[ 0.000000] PERCPU: Embedded 29 pages/cpu @ffff88007fc00000 s79872 r8192 d30720 u262144
[ 0.000000] pcpu-alloc: s79872 r8192 d30720 u262144 alloc=1*2097152
[ 0.000000] pcpu-alloc: [0] 0 1 2 3 4 5 6 7
[ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 515961
[ 0.000000] Kernel command line: BOOT_IMAGE=/master/XenMaster-7.2.3/kernel debug loglevel=7 boot_media=cdrom boot_uuid=2015-03-27-22-37-47-40 boot_mode=setup
[ 0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes)
[ 0.000000] Dentry cache hash table entries: 262144 (order: 9, 2097152 bytes)
[ 0.000000] Inode-cache hash table entries: 131072 (order: 8, 1048576 bytes)
[ 0.000000] AGP: Checking aperture...
[ 0.000000] AGP: No AGP bridge found
[ 0.000000] Memory: 2030928K/2096696K available (6770K kernel code, 879K rwdata, 3084K rodata, 1232K init, 1076K bss, 65768K reserved)
[ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=8, Nodes=1
[ 0.000000] Hierarchical RCU implementation.
[ 0.000000] CONFIG_RCU_FANOUT set to non-default value of 32
[ 0.000000] RCU dyntick-idle grace-period acceleration is enabled.
[ 0.000000] NR_IRQS:4352 nr_irqs:488 0
[ 0.000000] Console: colour VGA+ 80x25
[ 0.000000] console [tty0] enabled
[ 0.000000] tsc: Fast TSC calibration failed
[ 0.000000] tsc: Unable to calibrate against PIT
[ 0.000000] tsc: using PMTIMER reference calibration
[ 0.000000] tsc: Detected 2712.483 MHz processor
[ 0.000000] tsc: Marking TSC unstable due to TSCs unsynchronized
[ 0.020449] Calibrating delay loop (skipped), value calculated using timer frequency.. 5424.96 BogoMIPS (lpj=10849932)
[ 0.021339] pid_max: default: 32768 minimum: 301
[ 0.021793] ACPI: Core revision 20140926
[ 0.025626] ACPI: All ACPI Tables successfully acquired
[ 0.027081] Mount-cache hash table entries: 4096 (order: 3, 32768 bytes)
[ 0.027594] Mountpoint-cache hash table entries: 4096 (order: 3, 32768 bytes)
[ 0.028215] Initializing cgroup subsys devices
[ 0.028751] Initializing cgroup subsys freezer
[ 0.029255] Initializing cgroup subsys net_cls
[ 0.029757] Initializing cgroup subsys blkio
[ 0.030496] CPU: Physical Processor ID: 0
[ 0.031469] CPU: Processor Core ID: 0
[ 0.032026] mce: CPU supports 1 MCE banks
[ 0.033036] process: using AMD E400 aware idle routine
[ 0.034046] Last level iTLB entries: 4KB 512, 2MB 16, 4MB 8
Last level dTLB entries: 4KB 512, 2MB 128, 4MB 64, 1GB 0
[ 0.036370] Freeing SMP alternatives memory: 28K (ffffffff81e11000 - ffffffff81e18000)
[ 0.042399] ftrace: allocating 25546 entries in 100 pages
[ 0.090111] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
[ 0.090976] smpboot: CPU0: AMD Athlon(tm) 7750 Dual-Core Processor (fam: 10, model: 02, stepping: 03)
[ 0.092152] Performance Events: Broken PMU hardware detected, using software events only.
[ 0.093777] Failed to access perfctr msr (MSR c0010004 is 0)
[ 0.095526] x86: Booting SMP configuration:
[ 0.096004] .... node #0, CPUs: #1
[ 0.192189] x86: Booted up 1 node, 2 CPUs
[ 0.193414] smpboot: Total of 2 processors activated (10849.16 BogoMIPS)
[ 0.197565] devtmpfs: initialized
[ 0.198364] PM: Registering ACPI NVS region [mem 0x7ffff000-0x7fffffff] (4096 bytes)
[ 0.200485] regulator-dummy: no parameters
[ 0.201189] RTC time: 14:33:20, date: 03/28/15
[ 0.202611] NET: Registered protocol family 16
[ 0.212007] cpuidle: using governor ladder
[ 0.224013] cpuidle: using governor menu
[ 0.232338] ACPI: bus type PCI registered
[ 0.233028] PCI: Using configuration type 1 for base access
[ 0.233483] PCI: Using configuration type 1 for extended access
[ 0.244290] ACPI: Added _OSI(Module Device)
[ 0.244920] ACPI: Added _OSI(Processor Device)
[ 0.245383] ACPI: Added _OSI(3.0 _SCP Extensions)
[ 0.245841] ACPI: Added _OSI(Processor Aggregator Device)
[ 0.248000] ACPI: Interpreter enabled
[ 0.248024] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S1_] (20140926/hwxface-580)
[ 0.249337] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S2_] (20140926/hwxface-580)
[ 0.252007] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S3_] (20140926/hwxface-580)
[ 0.253341] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S4_] (20140926/hwxface-580)
[ 0.254660] ACPI: (supports S0 S5)
[ 0.255113] ACPI: Using IOAPIC for interrupt routing
[ 0.255599] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
[ 0.267027] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff])
[ 0.267888] acpi PNP0A03:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI]
[ 0.268013] acpi PNP0A03:00: _OSC failed (AE_NOT_FOUND); disabling ASPM
[ 0.269583] PCI host bridge to bus 0000:00
[ 0.270049] pci_bus 0000:00: root bus resource [bus 00-ff]
[ 0.270506] pci_bus 0000:00: root bus resource [mem 0xfe0000000-0xfffefffff]
[ 0.271033] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7]
[ 0.272003] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff]
[ 0.276013] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff]
[ 0.276582] pci_bus 0000:00: root bus resource [mem 0xf8000000-0xfffbffff]
[ 0.277210] pci 0000:00:00.0: [8086:7192] type 00 class 0x060000
[ 0.277940] pci 0000:00:07.0: [8086:7110] type 00 class 0x060100
[ 0.278612] pci 0000:00:07.1: [8086:7111] type 00 class 0x010180
[ 0.279409] pci 0000:00:07.1: reg 0x20: [io 0xffa0-0xffaf]
[ 0.280138] pci 0000:00:07.1: legacy IDE quirk: reg 0x10: [io 0x01f0-0x01f7]
[ 0.280711] pci 0000:00:07.1: legacy IDE quirk: reg 0x14: [io 0x03f6]
[ 0.281274] pci 0000:00:07.1: legacy IDE quirk: reg 0x18: [io 0x0170-0x0177]
[ 0.281841] pci 0000:00:07.1: legacy IDE quirk: reg 0x1c: [io 0x0376]
[ 0.282565] pci 0000:00:07.3: [8086:7113] type 00 class 0x068000
[ 0.282579] * Found PM-Timer Bug on the chipset. Due to workarounds for a bug,
* this clock source is slow. Consider trying other clock sources
[ 0.284063] pci 0000:00:07.3: quirk: [io 0x0400-0x043f] claimed by PIIX4 ACPI
[ 0.284959] pci 0000:00:08.0: [1414:5353] type 00 class 0x030000
[ 0.285065] pci 0000:00:08.0: reg 0x10: [mem 0xf8000000-0xfbffffff]
[ 0.285667] pci 0000:00:0a.0: [1011:0009] type 00 class 0x020000
[ 0.286116] pci 0000:00:0a.0: reg 0x10: [io 0xec00-0xec7f]
[ 0.286504] pci 0000:00:0a.0: reg 0x14: [mem 0xfebff000-0xfebfffff]
[ 0.288385] pci 0000:00:0a.0: reg 0x30: [mem 0xfebe0000-0xfebeffff pref]
[ 0.288800] pci_bus 0000:00: on NUMA node 0
[ 0.292713] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 7 9 10 *11 12 14 15)
[ 0.299348] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 7 9 10 11 12 14 15) *0, disabled.
[ 0.308151] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 7 9 10 11 12 14 15) *0, disabled.
[ 0.318832] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 7 9 10 11 12 14 15) *0, disabled.
[ 0.329498] ACPI: Enabled 1 GPEs in block 00 to 0F
[ 0.330938] vgaarb: setting as boot device: PCI:0000:00:08.0
[ 0.330938] vgaarb: device added: PCI:0000:00:08.0,decodes=io+mem,owns=io+mem,locks=none
[ 0.332003] vgaarb: loaded
[ 0.332477] vgaarb: bridge control possible 0000:00:08.0
[ 0.333087] SCSI subsystem initialized
[ 0.333628] libata version 3.00 loaded.
[ 0.333628] ACPI: bus type USB registered
[ 0.333628] usbcore: registered new interface driver usbfs
[ 0.333628] usbcore: registered new interface driver hub
[ 0.333628] usbcore: registered new device driver usb
[ 0.338119] hv_vmbus: Hyper-V Host Build:9600-6.3-17-0.17039; Vmbus version:3.0
[ 5.336036] PCI: Using ACPI for IRQ routing
[ 5.336892] PCI: pci_cache_line_size set to 64 bytes
[ 5.337406] e820: reserve RAM buffer [mem 0x0009fc00-0x0009ffff]
[ 5.337409] e820: reserve RAM buffer [mem 0x7fff0000-0x7fffffff]
[ 5.337652] Switched to clocksource hyperv_clocksource
[ 5.342832] pnp: PnP ACPI init
[ 5.344158] pnp 00:00: Plug and Play ACPI device, IDs PNP0b00 (active)
[ 5.344527] pnp 00:01: Plug and Play ACPI device, IDs PNP0303 PNP030b (active)
[ 5.344882] pnp 00:02: Plug and Play ACPI device, IDs PNP0f03 PNP0f13 (active)
[ 5.345849] pnp 00:03: [dma 0 disabled]
[ 5.345879] pnp 00:03: Plug and Play ACPI device, IDs PNP0501 (active)
[ 5.346802] pnp 00:04: [dma 0 disabled]
[ 5.346827] pnp 00:04: Plug and Play ACPI device, IDs PNP0501 (active)
[ 5.348043] pnp 00:05: [dma 2]
[ 5.348081] pnp 00:05: Plug and Play ACPI device, IDs PNP0700 (active)
[ 5.348123] system 00:06: [io 0x01e0-0x01ef] has been reserved
[ 5.349024] system 00:06: [io 0x0160-0x016f] has been reserved
[ 5.349924] system 00:06: [io 0x0278-0x027f] has been reserved
[ 5.350844] system 00:06: [io 0x0378-0x037f] has been reserved
[ 5.351741] system 00:06: [io 0x0678-0x067f] has been reserved
[ 5.352571] system 00:06: [io 0x0778-0x077f] has been reserved
[ 5.353478] system 00:06: [io 0x04d0-0x04d1] has been reserved
[ 5.354391] system 00:06: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 5.354538] system 00:07: [io 0x0400-0x043f] has been reserved
[ 5.355443] system 00:07: [io 0x0370-0x0371] has been reserved
[ 5.356304] system 00:07: [io 0x0440-0x044f] has been reserved
[ 5.357133] system 00:07: [mem 0xfec00000-0xfec00fff] could not be reserved
[ 5.357679] system 00:07: [mem 0xfee00000-0xfee00fff] has been reserved
[ 5.358227] system 00:07: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 5.358370] system 00:08: [mem 0x00000000-0x0009ffff] could not be reserved
[ 5.358919] system 00:08: [mem 0x000c0000-0x000dffff] could not be reserved
[ 5.359479] system 00:08: [mem 0x000e0000-0x000fffff] could not be reserved
[ 5.360034] system 00:08: [mem 0x00100000-0xf7ffffff] could not be reserved
[ 5.360567] system 00:08: [mem 0xfffc0000-0xffffffff] has been reserved
[ 5.361013] system 00:08: Plug and Play ACPI device, IDs PNP0c01 (active)
[ 5.361145] pnp: PnP ACPI: found 9 devices
[ 5.373395] pci_bus 0000:00: resource 4 [mem 0xfe0000000-0xfffefffff]
[ 5.373399] pci_bus 0000:00: resource 5 [io 0x0000-0x0cf7]
[ 5.373401] pci_bus 0000:00: resource 6 [io 0x0d00-0xffff]
[ 5.373403] pci_bus 0000:00: resource 7 [mem 0x000a0000-0x000bffff]
[ 5.373405] pci_bus 0000:00: resource 8 [mem 0xf8000000-0xfffbffff]
[ 5.373438] NET: Registered protocol family 2
[ 5.379545] TCP established hash table entries: 16384 (order: 5, 131072 bytes)
[ 5.380519] TCP bind hash table entries: 16384 (order: 6, 262144 bytes)
[ 5.381381] TCP: Hash tables configured (established 16384 bind 16384)
[ 5.382229] TCP: reno registered
[ 5.383029] UDP hash table entries: 1024 (order: 3, 32768 bytes)
[ 5.383825] UDP-Lite hash table entries: 1024 (order: 3, 32768 bytes)
[ 5.384662] NET: Registered protocol family 1
[ 5.385387] pci 0000:00:00.0: Limiting direct PCI/PCI transfers
[ 5.386376] pci 0000:00:08.0: Video device with shadowed ROM
[ 5.386468] PCI: CLS 32 bytes, default 64
[ 5.386615] Trying to unpack rootfs image as initramfs...
[ 8.369082] Freeing initrd memory: 13272K (ffff880036604000 - ffff8800372fa000)
[ 8.370546] microcode: CPU0: patch_level=0xffffffff
[ 8.371136] microcode: CPU1: patch_level=0xffffffff
[ 8.372088] microcode: Microcode Update Driver: v2.00 <tigran@aivazian.fsnet.co.uk>, Peter Oruba
[ 8.379388] Scanning for low memory corruption every 60 seconds
[ 8.380669] futex hash table entries: 2048 (order: 5, 131072 bytes)
[ 8.381258] audit: initializing netlink subsys (disabled)
[ 8.381746] audit: type=2000 audit(1427553208.380:1): initialized
[ 8.382503] HugeTLB registered 2 MB page size, pre-allocated 0 pages
[ 8.385250] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[ 8.385917] msgmni has been set to 3992
[ 8.387402] bounce: pool size: 64 pages
[ 8.388351] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 252)
[ 8.389264] io scheduler noop registered
[ 8.390029] io scheduler deadline registered
[ 8.390747] io scheduler cfq registered (default)
[ 8.391512] pci_hotplug: PCI Hot Plug PCI Core version: 0.5
[ 8.392322] pciehp: PCI Express Hot Plug Controller Driver version: 0.4
[ 8.393107] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0
[ 8.393982] ACPI: Power Button [PWRF]
[ 8.395113] xenfs: not registering filesystem on non-xen platform
[ 8.396110] Serial: 8250/16550 driver, 32 ports, IRQ sharing enabled
[ 8.418293] 00:03: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A
[ 8.446371] 00:04: ttyS1 at I/O 0x2f8 (irq = 3, base_baud = 115200) is a 16550A
[ 8.456402] Linux agpgart interface v0.103
[ 8.459443] brd: module loaded
[ 8.461361] loop: module loaded
[ 8.462330] hv_vmbus: registering driver hv_storvsc
[ 8.463765] scsi host0: storvsc_host_t
[ 8.464842] scsi 0:0:0:0: Direct-Access Msft Virtual Disk 1.0 PQ: 0 ANSI: 4
[ 8.469170] scsi host1: storvsc_host_t
[ 8.470363] scsi 1:0:0:0: scsi scan: INQUIRY result too short (5), using 36
[ 8.471220] sd 0:0:0:0: Attached scsi generic sg0 type 0
[ 8.471245] sd 0:0:0:0: [sda] 419430400 512-byte logical blocks: (214 GB/200 GiB)
[ 8.471595] ata_piix 0000:00:07.1: version 2.13
[ 8.472260] ata_piix 0000:00:07.1: Hyper-V Virtual Machine detected, ATA device ignore set
[ 8.472531] sd 0:0:0:0: [sda] Write Protect is off
[ 8.472533] sd 0:0:0:0: [sda] Mode Sense: 0f 00 00 00
[ 8.475570] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ 8.478290] scsi 1:0:0:1: scsi scan: INQUIRY result too short (5), using 36
[ 8.478311] scsi host2: ata_piix
[ 8.480196] scsi 1:0:1:0: scsi scan: INQUIRY result too short (5), using 36
[ 8.480223] scsi host3: ata_piix
[ 8.480263] ata1: PATA max UDMA/33 cmd 0x1f0 ctl 0x3f6 bmdma 0xffa0 irq 14
[ 8.480264] ata2: PATA max UDMA/33 cmd 0x170 ctl 0x376 bmdma 0xffa8 irq 15
[ 8.480572] libphy: Fixed MDIO Bus: probed
[ 8.480604] tun: Universal TUN/TAP device driver, 1.6
[ 8.480604] tun: (C) 1999-2004 Max Krasnyansky <maxk@qualcomm.com>
[ 8.480647] PPP generic driver version 2.4.2
[ 8.480675] hv_vmbus: registering driver hv_netvsc
[ 8.480736] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[ 8.480737] ehci-pci: EHCI PCI platform driver
[ 8.480745] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[ 8.480749] ohci-pci: OHCI PCI platform driver
[ 8.480757] uhci_hcd: USB Universal Host Controller Interface driver
[ 8.480806] i8042: PNP: PS/2 Controller [PNP0303:PS2K,PNP0f03:PS2M] at 0x60,0x64 irq 1,12
[ 8.490873] serio: i8042 KBD port at 0x60,0x64 irq 1
[ 8.490879] serio: i8042 AUX port at 0x60,0x64 irq 12
[ 8.490959] hv_vmbus: registering driver hyperv_keyboard
[ 8.506827] scsi 1:0:1:1: scsi scan: INQUIRY result too short (5), using 36
[ 8.507673] scsi 1:1:0:0: scsi scan: INQUIRY result too short (5), using 36
[ 8.508428] mousedev: PS/2 mouse device common for all mice
[ 8.508544] scsi 1:1:0:1: scsi scan: INQUIRY result too short (5), using 36
[ 8.508731] scsi 1:1:1:0: scsi scan: INQUIRY result too short (5), using 36
[ 8.508969] scsi 1:1:1:1: scsi scan: INQUIRY result too short (5), using 36
[ 8.509164] scsi 1:2:0:0: scsi scan: INQUIRY result too short (5), using 36
[ 8.509326] scsi 1:2:0:1: scsi scan: INQUIRY result too short (5), using 36
[ 8.509534] scsi 1:2:1:0: scsi scan: INQUIRY result too short (5), using 36
[ 8.509827] scsi 1:2:1:1: scsi scan: INQUIRY result too short (5), using 36
[ 8.510125] scsi 1:3:0:0: scsi scan: INQUIRY result too short (5), using 36
[ 8.510316] scsi 1:3:0:1: scsi scan: INQUIRY result too short (5), using 36
[ 8.510518] scsi 1:3:1:0: scsi scan: INQUIRY result too short (5), using 36
[ 8.510734] scsi 1:3:1:1: scsi scan: INQUIRY result too short (5), using 36
[ 8.510888] scsi 1:4:0:0: scsi scan: INQUIRY result too short (5), using 36
[ 8.511095] scsi 1:4:0:1: scsi scan: INQUIRY result too short (5), using 36
[ 8.511280] scsi 1:4:1:0: scsi scan: INQUIRY result too short (5), using 36
[ 8.511489] scsi 1:4:1:1: scsi scan: INQUIRY result too short (5), using 36
[ 8.511680] scsi 1:5:0:0: scsi scan: INQUIRY result too short (5), using 36
[ 8.511835] scsi 1:5:0:1: scsi scan: INQUIRY result too short (5), using 36
[ 8.512137] scsi 1:5:1:0: scsi scan: INQUIRY result too short (5), using 36
[ 8.512319] scsi 1:5:1:1: scsi scan: INQUIRY result too short (5), using 36
[ 8.512544] scsi 1:6:0:0: scsi scan: INQUIRY result too short (5), using 36
[ 8.512731] scsi 1:6:0:1: scsi scan: INQUIRY result too short (5), using 36
[ 8.513096] scsi 1:6:1:0: scsi scan: INQUIRY result too short (5), using 36
[ 8.513363] scsi 1:6:1:1: scsi scan: INQUIRY result too short (5), using 36
[ 8.513530] scsi 1:7:0:0: scsi scan: INQUIRY result too short (5), using 36
[ 8.513737] scsi 1:7:0:1: scsi scan: INQUIRY result too short (5), using 36
[ 8.513923] scsi 1:7:1:0: scsi scan: INQUIRY result too short (5), using 36
[ 8.514132] scsi 1:7:1:1: scsi scan: INQUIRY result too short (5), using 36
[ 8.522210] rtc_cmos 00:00: RTC can wake from S4
[ 8.545721] rtc_cmos 00:00: rtc core: registered rtc_cmos as rtc0
[ 8.552734] rtc_cmos 00:00: alarms up to one month, 114 bytes nvram
[ 8.553777] device-mapper: uevent: version 1.0.3
[ 8.554695] sda: sda1 sda2 sda3 sda4
[ 8.555656] device-mapper: ioctl: 4.28.0-ioctl (2014-09-17) initialised: dm-devel@redhat.com
[ 8.556649] device-mapper: multipath: version 1.7.0 loaded
[ 8.557267] device-mapper: multipath round-robin: version 1.0.0 loaded
[ 8.557837] hidraw: raw HID events driver (C) Jiri Kosina
[ 8.557844] sd 0:0:0:0: [sda] Attached SCSI disk
[ 8.558812] usbcore: registered new interface driver usbhid
[ 8.559281] usbhid: USB HID core driver
[ 8.559738] hv_utils: Registering HyperV Utility Driver
[ 8.561796] hv_vmbus: registering driver hv_util
[ 8.562549] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input1
[ 8.563458] input: AT Translated Set 2 keyboard as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:07/VMBUS:01/vmbus_0_4/serio2/input/input3
[ 8.565135] hv_vmbus: registering driver hv_balloon
[ 8.565713] TCP: cubic registered
[ 8.566264] NET: Registered protocol family 10
[ 8.566975] NET: Registered protocol family 17
[ 8.567474] bridge: automatic filtering via arp/ip/ip6tables has been deprecated. Update your scripts to load br_netfilter if you need this.
[ 8.567990] Bridge firewalling registered
[ 8.568460] 8021q: 802.1Q VLAN Support v1.8
[ 8.569594] sctp: Hash tables configured (established 65536 bind 65536)
[ 8.570749] registered taskstats version 1
[ 8.571632] Magic number: 7:599:587
[ 8.572332] rtc_cmos 00:00: setting system clock to 2015-03-28 14:33:29 UTC (1427553209)
[ 8.572915] BIOS EDD facility v0.16 2004-Jun-25, 0 devices found
[ 8.573572] EDD information not available.
[ 8.574357] PM: Hibernation image not present or could not be loaded.
[ 8.649744] ata2.00: ATAPI: Virtual CD, , max MWDMA2
[ 8.650962] ata2.00: configured for MWDMA2
[ 8.661708] ata1.00: host indicates ignore ATA devices, ignored
[ 8.662567] scsi 3:0:0:0: CD-ROM Msft Virtual CD/ROM 1.0 PQ: 0 ANSI: 5
[ 8.664915] sr 3:0:0:0: [sr0] scsi3-mmc drive: 0x/0x tray
[ 8.665433] cdrom: Uniform CD-ROM driver Revision: 3.20
[ 8.666051] sr 3:0:0:0: Attached scsi CD-ROM sr0
[ 8.666267] sr 3:0:0:0: Attached scsi generic sg1 type 5
[ 8.668839] Freeing unused kernel memory: 1232K (ffffffff81cdd000 - ffffffff81e11000)
[ 8.677624] Write protecting the kernel read-only data: 12288k
[ 8.682579] Freeing unused kernel memory: 1416K (ffff88000169e000 - ffff880001800000)
[ 8.686587] Freeing unused kernel memory: 1012K (ffff880001b03000 - ffff880001c00000)
[ 8.919850] piix4_smbus 0000:00:07.3: SMBus base address uninitialized - upgrade BIOS or use force_addr=0xaddr
[ 8.935387] tulip: Linux Tulip driver version 1.1.15 (Feb 27, 2007)
[ 8.935777] ACPI: PCI Interrupt Link [LNKA] enabled at IRQ 9
[ 9.041485] tulip0: EEPROM default media type 100baseTx-FDX
[ 9.041491] tulip0: Index #0 - Media 100baseTx (#3) described by a 21140 non-MII (0) block
[ 9.041493] tulip0: Index #1 - Media 100baseTx-FDX (#5) described by a 21140 non-MII (0) block
[ 9.041669] net eth0: Digital DS21140 Tulip rev 32 at Port 0xec00, 00:15:5d:01:21:04, IRQ 9
[ 9.122112] input: PC Speaker as /devices/platform/pcspkr/input/input5
[ 9.337521] Floppy drive(s): fd0 is 1.44M
[ 9.354082] FDC 0 is an 82078.
[ 9.512056] psmouse serio1: trackpoint: failed to get extended button data
[ 10.012736] usbcore: registered new interface driver usb-storage
[ 10.417104] ISO 9660 Extensions: RRIP_1991A
[ 11.423883] systemd-udevd[809]: starting version 208
[ 11.427991] random: udevd urandom read with 90 bits of entropy available
[ 11.501720] tulip 0000:00:0a.0 enp0s10f0: renamed from eth0
[ 11.508409] systemd-udevd[811]: renamed network interface eth0 to enp0s10f0
[ 13.512050] random: nonblocking pool is initialized
[ 14.116077] psmouse serio1: trackpoint: IBM TrackPoint firmware: 0x01, buttons: 0/0
[ 14.116893] input: TPPS/2 IBM TrackPoint as /devices/platform/i8042/serio1/input/input4
[ 14.144847] tulip 0000:00:0a.0 peth0: renamed from enp0s10f0
[ 15.226537] net peth0: Using EEPROM-set media 100baseTx-FDX
[ 15.286460] ip_tables: (C) 2000-2006 Netfilter Core Team
[-- Attachment #4: xl-dmesg.log --]
[-- Type: text/x-log, Size: 10769 bytes --]
Xen 4.5.0
(XEN) Xen version 4.5.0 (@) (gcc (GCC) 4.8.2) debug=y Fri Mar 27 14:19:31 GMT 2015
(XEN) Latest ChangeSet:
(XEN) Bootloader: GRUB 2.00
(XEN) Command line: loglvl=all guest_loglvl=all
(XEN) Video information:
(XEN) VGA is text mode 80x25, font 8x16
(XEN) VBE/DDC methods: none; EDID transfer time: 0 seconds
(XEN) EDID info not retrieved because no DDC retrieval method detected
(XEN) Disc information:
(XEN) Found 0 MBR signatures
(XEN) Found 1 EDD information structures
(XEN) Xen-e820 RAM map:
(XEN) 0000000000000000 - 000000000009fc00 (usable)
(XEN) 000000000009fc00 - 00000000000a0000 (reserved)
(XEN) 00000000000e0000 - 0000000000100000 (reserved)
(XEN) 0000000000100000 - 000000007fff0000 (usable)
(XEN) 000000007fff0000 - 000000007ffff000 (ACPI data)
(XEN) 000000007ffff000 - 0000000080000000 (ACPI NVS)
(XEN) System RAM: 2047MB (2096700kB)
(XEN) ACPI: RSDP 000F56F0, 0014 (r0 ACPIAM)
(XEN) ACPI: RSDT 7FFF0000, 0040 (r1 VRTUAL MICROSFT 5001223 MSFT 97)
(XEN) ACPI: FACP 7FFF0200, 0081 (r2 VRTUAL MICROSFT 5001223 MSFT 97)
(XEN) ACPI: DSDT 7FFF1724, 2E78 (r1 MSFTVM MSFTVM02 2 INTL 2002026)
(XEN) ACPI: FACS 7FFFF000, 0040
(XEN) ACPI: WAET 7FFF1480, 0028 (r1 VRTUAL MICROSFT 5001223 MSFT 97)
(XEN) ACPI: SLIC 7FFF14C0, 0176 (r1 VRTUAL MICROSFT 5001223 MSFT 97)
(XEN) ACPI: OEM0 7FFF16C0, 0064 (r1 VRTUAL MICROSFT 5001223 MSFT 97)
(XEN) ACPI: SRAT 7FFF0600, 0078 (r2 VRTUAL MICROSFT 1 MSFT 1)
(XEN) ACPI: APIC 7FFF0300, 024C (r1 VRTUAL MICROSFT 5001223 MSFT 97)
(XEN) ACPI: OEMB 7FFFF040, 0064 (r1 VRTUAL MICROSFT 5001223 MSFT 97)
(XEN) SRAT: PXM 0 -> APIC 0 -> Node 0
(XEN) SRAT: PXM 0 -> APIC 1 -> Node 0
(XEN) SRAT: Node 0 PXM 0 0-80000000
(XEN) NUMA: Using 63 for the hash shift.
(XEN) Domain heap initialised
(XEN) found SMP MP-table at 000ff780
(XEN) DMI 2.3 present.
(XEN) Using APIC driver default
(XEN) ACPI: PM-Timer IO Port: 0x408
(XEN) ACPI: SLEEP INFO: pm1x_cnt[1:404,1:0], pm1x_evt[1:400,1:0]
(XEN) ACPI: wakeup_vec[7ffff00c], vec_size[20]
(XEN) ACPI: Local APIC address 0xfee00000
(XEN) ACPI: LAPIC (acpi_id[0x01] lapic_id[0x00] enabled)
(XEN) Processor #0 0:2 APIC version 20
(XEN) ACPI: LAPIC (acpi_id[0x02] lapic_id[0x01] enabled)
(XEN) Processor #1 0:2 APIC version 20
(XEN) ACPI: LAPIC (acpi_id[0x03] lapic_id[0x02] disabled)
(XEN) ACPI: LAPIC (acpi_id[0x04] lapic_id[0x03] disabled)
(XEN) ACPI: LAPIC (acpi_id[0x05] lapic_id[0x04] disabled)
(XEN) ACPI: LAPIC (acpi_id[0x06] lapic_id[0x05] disabled)
(XEN) ACPI: LAPIC (acpi_id[0x07] lapic_id[0x06] disabled)
(XEN) ACPI: LAPIC (acpi_id[0x08] lapic_id[0x07] disabled)
(XEN) ACPI: LAPIC (acpi_id[0x09] lapic_id[0x08] disabled)
(XEN) ACPI: LAPIC (acpi_id[0x0a] lapic_id[0x09] disabled)
(XEN) ACPI: LAPIC (acpi_id[0x0b] lapic_id[0x0a] disabled)
(XEN) ACPI: LAPIC (acpi_id[0x0c] lapic_id[0x0b] disabled)
(XEN) ACPI: LAPIC (acpi_id[0x0d] lapic_id[0x0c] disabled)
(XEN) ACPI: LAPIC (acpi_id[0x0e] lapic_id[0x0d] disabled)
(XEN) ACPI: LAPIC (acpi_id[0x0f] lapic_id[0x0e] disabled)
(XEN) ACPI: LAPIC (acpi_id[0x10] lapic_id[0x0f] disabled)
(XEN) ACPI: LAPIC (acpi_id[0x11] lapic_id[0x10] disabled)
(XEN) ACPI: LAPIC (acpi_id[0x12] lapic_id[0x11] disabled)
(XEN) ACPI: LAPIC (acpi_id[0x13] lapic_id[0x12] disabled)
(XEN) ACPI: LAPIC (acpi_id[0x14] lapic_id[0x13] disabled)
(XEN) ACPI: LAPIC (acpi_id[0x15] lapic_id[0x14] disabled)
(XEN) ACPI: LAPIC (acpi_id[0x16] lapic_id[0x15] disabled)
(XEN) ACPI: LAPIC (acpi_id[0x17] lapic_id[0x16] disabled)
(XEN) ACPI: LAPIC (acpi_id[0x18] lapic_id[0x17] disabled)
(XEN) ACPI: LAPIC (acpi_id[0x19] lapic_id[0x18] disabled)
(XEN) ACPI: LAPIC (acpi_id[0x1a] lapic_id[0x19] disabled)
(XEN) ACPI: LAPIC (acpi_id[0x1b] lapic_id[0x1a] disabled)
(XEN) ACPI: LAPIC (acpi_id[0x1c] lapic_id[0x1b] disabled)
(XEN) ACPI: LAPIC (acpi_id[0x1d] lapic_id[0x1c] disabled)
(XEN) ACPI: LAPIC (acpi_id[0x1e] lapic_id[0x1d] disabled)
(XEN) ACPI: LAPIC (acpi_id[0x1f] lapic_id[0x1e] disabled)
(XEN) ACPI: LAPIC (acpi_id[0x20] lapic_id[0x1f] disabled)
(XEN) ACPI: LAPIC (acpi_id[0x21] lapic_id[0x20] disabled)
(XEN) ACPI: LAPIC (acpi_id[0x22] lapic_id[0x21] disabled)
(XEN) ACPI: LAPIC (acpi_id[0x23] lapic_id[0x22] disabled)
(XEN) ACPI: LAPIC (acpi_id[0x24] lapic_id[0x23] disabled)
(XEN) ACPI: LAPIC (acpi_id[0x25] lapic_id[0x24] disabled)
(XEN) ACPI: LAPIC (acpi_id[0x26] lapic_id[0x25] disabled)
(XEN) ACPI: LAPIC (acpi_id[0x27] lapic_id[0x26] disabled)
(XEN) ACPI: LAPIC (acpi_id[0x28] lapic_id[0x27] disabled)
(XEN) ACPI: LAPIC (acpi_id[0x29] lapic_id[0x28] disabled)
(XEN) ACPI: LAPIC (acpi_id[0x2a] lapic_id[0x29] disabled)
(XEN) ACPI: LAPIC (acpi_id[0x2b] lapic_id[0x2a] disabled)
(XEN) ACPI: LAPIC (acpi_id[0x2c] lapic_id[0x2b] disabled)
(XEN) ACPI: LAPIC (acpi_id[0x2d] lapic_id[0x2c] disabled)
(XEN) ACPI: LAPIC (acpi_id[0x2e] lapic_id[0x2d] disabled)
(XEN) ACPI: LAPIC (acpi_id[0x2f] lapic_id[0x2e] disabled)
(XEN) ACPI: LAPIC (acpi_id[0x30] lapic_id[0x2f] disabled)
(XEN) ACPI: LAPIC (acpi_id[0x31] lapic_id[0x30] disabled)
(XEN) ACPI: LAPIC (acpi_id[0x32] lapic_id[0x31] disabled)
(XEN) ACPI: LAPIC (acpi_id[0x33] lapic_id[0x32] disabled)
(XEN) ACPI: LAPIC (acpi_id[0x34] lapic_id[0x33] disabled)
(XEN) ACPI: LAPIC (acpi_id[0x35] lapic_id[0x34] disabled)
(XEN) ACPI: LAPIC (acpi_id[0x36] lapic_id[0x35] disabled)
(XEN) ACPI: LAPIC (acpi_id[0x37] lapic_id[0x36] disabled)
(XEN) ACPI: LAPIC (acpi_id[0x38] lapic_id[0x37] disabled)
(XEN) ACPI: LAPIC (acpi_id[0x39] lapic_id[0x38] disabled)
(XEN) ACPI: LAPIC (acpi_id[0x3a] lapic_id[0x39] disabled)
(XEN) ACPI: LAPIC (acpi_id[0x3b] lapic_id[0x3a] disabled)
(XEN) ACPI: LAPIC (acpi_id[0x3c] lapic_id[0x3b] disabled)
(XEN) ACPI: LAPIC (acpi_id[0x3d] lapic_id[0x3c] disabled)
(XEN) ACPI: LAPIC (acpi_id[0x3e] lapic_id[0x3d] disabled)
(XEN) ACPI: LAPIC (acpi_id[0x3f] lapic_id[0x3e] disabled)
(XEN) ACPI: LAPIC (acpi_id[0x40] lapic_id[0x3f] disabled)
(XEN) ACPI: IOAPIC (id[0x00] address[0xfec00000] gsi_base[0])
(XEN) IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23
(XEN) ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
(XEN) ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
(XEN) ACPI: IRQ0 used by override.
(XEN) ACPI: IRQ2 used by override.
(XEN) ACPI: IRQ9 used by override.
(XEN) Enabling APIC mode: Flat. Using 1 I/O APICs
(XEN) ERST table was not found
(XEN) Using ACPI (MADT) for SMP configuration information
(XEN) SMP: Allowing 64 CPUs (62 hotplug CPUs)
(XEN) IRQ limits: 24 GSI, 376 MSI/MSI-X
(XEN) Using scheduler: SMP Credit Scheduler (credit)
(XEN) Detected 2666.809 MHz processor.
(XEN) Initing memory sharing.
(XEN) AMD Fam10h machine check reporting enabled
(XEN) alt table ffff82d0802d5830 -> ffff82d0802d6838
(XEN) AMD-Vi: IOMMU not found!
(XEN) I/O virtualisation disabled
(XEN) ENABLING IO-APIC IRQs
(XEN) -> Using new ACK method
(XEN) ..TIMER: vector=0xF0 apic1=0 pin1=2 apic2=-1 pin2=-1
(XEN) Platform timer is 3.579MHz ACPI PM Timer
(XEN) Allocated console ring of 16 KiB.
(XEN) Brought up 2 CPUs
(XEN) CPUIDLE: disabled due to no HPET. Force enable with 'cpuidle'.
(XEN) ACPI sleep modes: S3
(XEN) mcheck_poll: Machine check polling timer started.
(XEN) Dom0 has maximum 400 PIRQs
(XEN) *** LOADING DOMAIN 0 ***
(XEN) elf_parse_binary: phdr: paddr=0x1000000 memsz=0xb03000
(XEN) elf_parse_binary: phdr: paddr=0x1c00000 memsz=0xdd000
(XEN) elf_parse_binary: phdr: paddr=0x1cdd000 memsz=0x13800
(XEN) elf_parse_binary: phdr: paddr=0x1cf1000 memsz=0x495000
(XEN) elf_parse_binary: memory: 0x1000000 -> 0x2186000
(XEN) elf_xen_parse_note: GUEST_OS = "linux"
(XEN) elf_xen_parse_note: GUEST_VERSION = "2.6"
(XEN) elf_xen_parse_note: XEN_VERSION = "xen-3.0"
(XEN) elf_xen_parse_note: VIRT_BASE = 0xffffffff80000000
(XEN) elf_xen_parse_note: ENTRY = 0xffffffff81cf11f0
(XEN) elf_xen_parse_note: HYPERCALL_PAGE = 0xffffffff81001000
(XEN) elf_xen_parse_note: FEATURES = "!writable_page_tables|pae_pgdir_above_4gb|writable_descriptor_tables|auto_translated_physmap|supervisor_mode_kernel"
(XEN) elf_xen_parse_note: SUPPORTED_FEATURES = 0x90d
(XEN) elf_xen_parse_note: PAE_MODE = "yes"
(XEN) elf_xen_parse_note: LOADER = "generic"
(XEN) elf_xen_parse_note: unknown xen elf note (0xd)
(XEN) elf_xen_parse_note: SUSPEND_CANCEL = 0x1
(XEN) elf_xen_parse_note: MOD_START_PFN = 0x1
(XEN) elf_xen_parse_note: HV_START_LOW = 0xffff800000000000
(XEN) elf_xen_parse_note: PADDR_OFFSET = 0x0
(XEN) elf_xen_addr_calc_check: addresses:
(XEN) virt_base = 0xffffffff80000000
(XEN) elf_paddr_offset = 0x0
(XEN) virt_offset = 0xffffffff80000000
(XEN) virt_kstart = 0xffffffff81000000
(XEN) virt_kend = 0xffffffff82186000
(XEN) virt_entry = 0xffffffff81cf11f0
(XEN) p2m_base = 0xffffffffffffffff
(XEN) Xen kernel: 64-bit, lsb, compat32
(XEN) Dom0 kernel: 64-bit, PAE, lsb, paddr 0x1000000 -> 0x2186000
(XEN) PHYSICAL MEMORY ARRANGEMENT:
(XEN) Dom0 alloc.: 0000000074000000->0000000078000000 (465646 pages to be allocated)
(XEN) Init. ramdisk: 000000007ed0a000->000000007f9ff811
(XEN) VIRTUAL MEMORY ARRANGEMENT:
(XEN) Loaded kernel: ffffffff81000000->ffffffff82186000
(XEN) Init. ramdisk: 0000000000000000->0000000000000000
(XEN) Phys-Mach map: ffffffff82186000->ffffffff82539f20
(XEN) Start info: ffffffff8253a000->ffffffff8253a4b4
(XEN) Page tables: ffffffff8253b000->ffffffff82552000
(XEN) Boot stack: ffffffff82552000->ffffffff82553000
(XEN) TOTAL: ffffffff80000000->ffffffff82800000
(XEN) ENTRY ADDRESS: ffffffff81cf11f0
(XEN) Dom0 has maximum 2 VCPUs
(XEN) elf_load_binary: phdr 0 at 0xffffffff81000000 -> 0xffffffff81b03000
(XEN) elf_load_binary: phdr 1 at 0xffffffff81c00000 -> 0xffffffff81cdd000
(XEN) elf_load_binary: phdr 2 at 0xffffffff81cdd000 -> 0xffffffff81cf0800
(XEN) elf_load_binary: phdr 3 at 0xffffffff81cf1000 -> 0xffffffff81e19000
(XEN) Scrubbing Free RAM on 1 nodes using 2 CPUs
(XEN) ........done.
(XEN) Initial low memory virq threshold set at 0x4000 pages.
(XEN) Std. Loglevel: All
(XEN) Guest Loglevel: All
(XEN) Xen is relinquishing VGA console.
(XEN) *** Serial input -> DOM0 (type 'CTRL-a' three times to switch input to Xen)
(XEN) Freed 272kB init memory.
(XEN) traps.c:2579:d0v0 Domain attempted WRMSR 00000000c0010048 from 0x0000000000000000 to 0x0000000000000400.
(XEN) traps.c:2579:d0v0 Domain attempted WRMSR 00000000c0010004 from 0x0000000000000000 to 0x000000000000ffff.
(XEN) traps.c:2579:d0v1 Domain attempted WRMSR 00000000c0010048 from 0x0000000000000000 to 0x0000000000000400.
(XEN) PCI add device 0000:00:00.0
(XEN) PCI add device 0000:00:07.0
(XEN) PCI add device 0000:00:07.1
(XEN) PCI add device 0000:00:07.3
(XEN) PCI add device 0000:00:08.0
(XEN) PCI add device 0000:00:0a.0
(XEN) CPU1: No irq handler for vector 48 (IRQ -2147483648, LAPIC)
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^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: Dom0 kernel 3.18.10 with CONFIG_HYPERV_STORAGE and Xen 4.5.0 nested inside Hyper-V
2015-03-27 18:38 ` Mark
@ 2015-03-29 11:15 ` Jan Beulich
2015-03-30 21:40 ` Mark
0 siblings, 1 reply; 6+ messages in thread
From: Jan Beulich @ 2015-03-29 11:15 UTC (permalink / raw)
To: mark; +Cc: andrew.cooper3, anthony, xen-devel
>>> Mark <mark@overnetdata.com> 03/27/15 7:38 PM >>>
>Are you saying that this isn't going to work by design?
No, all I'm saying is that this case hasn't been considered so far.
>I appreciate it's unusual to have the nested virtualisation.
Nested isn't unusual. What's unusual is that you want a device
surfaced to a 2nd level guest that's being exposed by the host
hypervisor rather than the L1 guest one. Whether that's valid to
be done in a secure manner may need some thought, and
definitely will need code to be added afaict.
Jan
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: Dom0 kernel 3.18.10 with CONFIG_HYPERV_STORAGE and Xen 4.5.0 nested inside Hyper-V
2015-03-29 11:15 ` Jan Beulich
@ 2015-03-30 21:40 ` Mark
0 siblings, 0 replies; 6+ messages in thread
From: Mark @ 2015-03-30 21:40 UTC (permalink / raw)
To: Jan Beulich; +Cc: andrew.cooper3, Anthony Wright, xen-devel
[-- Attachment #1.1: Type: text/plain, Size: 928 bytes --]
On 29 March 2015 at 12:15, Jan Beulich <jbeulich@suse.com> wrote:
> >>> Mark <mark@overnetdata.com> 03/27/15 7:38 PM >>>
> >Are you saying that this isn't going to work by design?
>
> No, all I'm saying is that this case hasn't been considered so far.
>
> >I appreciate it's unusual to have the nested virtualisation.
>
> Nested isn't unusual. What's unusual is that you want a device
> surfaced to a 2nd level guest that's being exposed by the host
> hypervisor rather than the L1 guest one. Whether that's valid to
> be done in a secure manner may need some thought, and
> definitely will need code to be added afaict.
>
> Jan
>
>
Hi Jan,
Thanks for your help. We've turned off the HYPERV options off and we can
see the
disks again, we're going to run with this for now.
Unfortunately I've ran into another issue with the DomUs hanging early at
boot
under this setup but I will open another thread for this.
Thanks,
Mark
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^ permalink raw reply [flat|nested] 6+ messages in thread
end of thread, other threads:[~2015-03-30 21:40 UTC | newest]
Thread overview: 6+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2015-03-26 19:37 Dom0 kernel 3.18.10 with CONFIG_HYPERV_STORAGE and Xen 4.5.0 nested inside Hyper-V Mark
2015-03-26 19:49 ` Andrew Cooper
2015-03-27 9:48 ` Jan Beulich
2015-03-27 18:38 ` Mark
2015-03-29 11:15 ` Jan Beulich
2015-03-30 21:40 ` Mark
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