All of lore.kernel.org
 help / color / mirror / Atom feed
* eDP screen corruption using linux 3.8 & xen 4.2
@ 2013-03-05 15:27 Ben Guthro
  2013-03-05 16:01 ` Konrad Rzeszutek Wilk
  0 siblings, 1 reply; 10+ messages in thread
From: Ben Guthro @ 2013-03-05 15:27 UTC (permalink / raw)
  To: xen-devel, Konrad Rzeszutek Wilk


[-- Attachment #1.1: Type: text/plain, Size: 505 bytes --]

Konrad, et al,

I am seeing visual corruption (almost like an interlacing problem) with
i915 under Xen on some platforms using linux-3.8.
See attached file for an example of the visual corruption.
This particular platform is an HP Elitebook 2540p

The same kernel and ramdisk, when booted as native linux does not show this
corruption.
dmesg is attached, as well (out.txt) - but I did not see anything jump out
at me for a failure.


Any insight into this failure type would be greatly appreciated.


Ben

[-- Attachment #1.2: Type: text/html, Size: 664 bytes --]

[-- Attachment #2: out.txt --]
[-- Type: text/plain, Size: 45849 bytes --]

[    0.000000] Initializing cgroup subsys cpuset
[    0.000000] Initializing cgroup subsys cpu
[    0.000000] Linux version 3.8.2-orc (bguthro@bguthro-desktop) (gcc version 4.6.3 (Ubuntu/Linaro 4.6.3-1ubuntu5) ) #1 SMP Mon Mar 4 11:23:02 EST 2013 ()
[    0.000000] Command line: boot=casper webboot=http://10.204.241.11/installer/dom0.iso ro quiet console=tty8 
[    0.000000] Freeing 9f-100 pfn range: 97 pages freed
[    0.000000] 1-1 mapping on 9f->100
[    0.000000] 1-1 mapping on bb25a->bb7ff
[    0.000000] 1-1 mapping on bb800->100000
[    0.000000] 1-1 mapping on 17c000->180000
[    0.000000] Released 97 pages of unused memory
[    0.000000] Set 298502 page(s) to 1-1 mapping
[    0.000000] Populating 80000-80061 pfn range: 97 pages added
[    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 0x0000000000100000-0x0000000080060fff] usable
[    0.000000] Xen: [mem 0x0000000080061000-0x00000000bb259fff] unusable
[    0.000000] Xen: [mem 0x00000000bb25a000-0x00000000bb6c1fff] reserved
[    0.000000] Xen: [mem 0x00000000bb6c2000-0x00000000bb7c1fff] ACPI NVS
[    0.000000] Xen: [mem 0x00000000bb7c2000-0x00000000bb7fefff] ACPI data
[    0.000000] Xen: [mem 0x00000000bb7ff000-0x00000000bb7fffff] unusable
[    0.000000] Xen: [mem 0x00000000bb800000-0x00000000bbffffff] reserved
[    0.000000] Xen: [mem 0x00000000e0000000-0x00000000efffffff] reserved
[    0.000000] Xen: [mem 0x00000000fec00000-0x00000000fec00fff] reserved
[    0.000000] Xen: [mem 0x00000000fed10000-0x00000000fed13fff] reserved
[    0.000000] Xen: [mem 0x00000000fed19000-0x00000000fed19fff] reserved
[    0.000000] Xen: [mem 0x00000000fed1b000-0x00000000fed1ffff] reserved
[    0.000000] Xen: [mem 0x00000000fee00000-0x00000000fee00fff] reserved
[    0.000000] Xen: [mem 0x00000000ffd00000-0x00000000ffffffff] reserved
[    0.000000] Xen: [mem 0x0000000100000000-0x000000017bffffff] unusable
[    0.000000] Xen: [mem 0x000000017c000000-0x000000017fffffff] reserved
[    0.000000] Xen: [mem 0x0000000180000000-0x00000001bbffffff] unusable
[    0.000000] NX (Execute Disable) protection: active
[    0.000000] SMBIOS 2.6 present.
[    0.000000] DMI: Hewlett-Packard HP EliteBook 2540p/7008, BIOS 68CSU Ver. F.20 09/06/2011
[    0.000000] e820: update [mem 0x00000000-0x0000ffff] usable ==> reserved
[    0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable
[    0.000000] No AGP bridge found
[    0.000000] e820: last_pfn = 0x80061 max_arch_pfn = 0x400000000
[    0.000000] initial memory mapped: [mem 0x00000000-0x04602fff]
[    0.000000] Base memory trampoline at [ffff880000099000] 99000 size 24576
[    0.000000] init_memory_mapping: [mem 0x00000000-0x80060fff]
[    0.000000]  [mem 0x00000000-0x80060fff] page 4k
[    0.000000] kernel direct mapping tables up to 0x80060fff @ [mem 0x00bfb000-0x00ffffff]
[    0.000000] xen: setting RW the range fd8000 - 1000000
[    0.000000] RAMDISK: [mem 0x020f3000-0x04602fff]
[    0.000000] ACPI: RSDP 00000000000fc600 00024 (v02 HPQOEM)
[    0.000000] ACPI: XSDT 00000000bb7fe120 0008C (v01 HPQOEM SLIC-MPC 0000000F      01000013)
[    0.000000] ACPI: FACP 00000000bb7fc000 000F4 (v03 HPQOEM 7008     0000000F HP   00000001)
[    0.000000] ACPI: DSDT 00000000bb7d6000 20371 (v02 HPQOEM 7008     00000001 INTL 20060912)
[    0.000000] ACPI: FACS 00000000bb760000 00040
[    0.000000] ACPI: HPET 00000000bb7fb000 00038 (v01 HPQOEM 7008     00000001 HP   00000001)
[    0.000000] ACPI: APIC 00000000bb7fa000 000BC (v01 HPQOEM 7008     00000001 HP   00000001)
[    0.000000] ACPI: MCFG 00000000bb7f9000 0003C (v01 HPQOEM 7008     00000001 HP   00000001)
[    0.000000] ACPI: TCPA 00000000bb7f7000 00032 (v02 HPQOEM 7008     00000000 HP   00000001)
[    0.000000] ACPI: SSDT 00000000bb7d3000 00135 (v01 HPQOEM SataAhci 00001000 INTL 20060912)
[    0.000000] ACPI: SSDT 00000000bb7d2000 00314 (v01 HPQOEM PtidDevc 00001000 INTL 20060912)
[    0.000000] ACPI: SLIC 00000000bb7d1000 00176 (v01 HPQOEM SLIC-MPC 00000001 HP   00000001)
[    0.000000] ACPI: XMAR 00000000bb7d0000 000B8 (v01 INTEL  CP_DALE  00000001 INTL 00000001)
[    0.000000] ACPI: SSDT 00000000bb7cf000 00A10 (v01  PmRef    CpuPm 00003000 INTL 20060912)
[    0.000000] ACPI: SSDT 00000000bb7ce000 00288 (v01  PmRef  Cpu0Tst 00003000 INTL 20060912)
[    0.000000] ACPI: SSDT 00000000bb7cd000 00225 (v01  PmRef    ApTst 00003000 INTL 20060912)
[    0.000000] ACPI: ASF! 00000000bb7f8000 000A0 (v32 HPQOEM 7008     00000001 HP   00000001)
[    0.000000] ACPI: Local APIC address 0xfee00000
[    0.000000] Zone ranges:
[    0.000000]   DMA      [mem 0x00010000-0x00ffffff]
[    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 0x00010000-0x0009efff]
[    0.000000]   node   0: [mem 0x00100000-0x80060fff]
[    0.000000] On node 0 totalpages: 524272
[    0.000000]   DMA zone: 64 pages used for memmap
[    0.000000]   DMA zone: 995 pages reserved
[    0.000000]   DMA zone: 2924 pages, LIFO batch:0
[    0.000000]   DMA32 zone: 8130 pages used for memmap
[    0.000000]   DMA32 zone: 512159 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[0x00] lapic_id[0x00] enabled)
[    0.000000] ACPI: LAPIC (acpi_id[0x01] lapic_id[0x01] enabled)
[    0.000000] ACPI: LAPIC (acpi_id[0x02] lapic_id[0x04] enabled)
[    0.000000] ACPI: LAPIC (acpi_id[0x03] lapic_id[0x05] enabled)
[    0.000000] ACPI: LAPIC (acpi_id[0x04] lapic_id[0x00] disabled)
[    0.000000] ACPI: LAPIC (acpi_id[0x05] lapic_id[0x00] disabled)
[    0.000000] ACPI: LAPIC (acpi_id[0x06] lapic_id[0x00] disabled)
[    0.000000] ACPI: LAPIC (acpi_id[0x07] lapic_id[0x00] disabled)
[    0.000000] ACPI: LAPIC_NMI (acpi_id[0x00] high edge lint[0x1])
[    0.000000] ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1])
[    0.000000] ACPI: LAPIC_NMI (acpi_id[0x02] high edge lint[0x1])
[    0.000000] ACPI: LAPIC_NMI (acpi_id[0x03] high edge lint[0x1])
[    0.000000] ACPI: LAPIC_NMI (acpi_id[0x04] high edge lint[0x1])
[    0.000000] ACPI: LAPIC_NMI (acpi_id[0x05] high edge lint[0x1])
[    0.000000] ACPI: LAPIC_NMI (acpi_id[0x06] high edge lint[0x1])
[    0.000000] ACPI: LAPIC_NMI (acpi_id[0x07] high edge lint[0x1])
[    0.000000] ACPI: IOAPIC (id[0x01] address[0xfec00000] gsi_base[0])
[    0.000000] IOAPIC[0]: apic_id 1, version 32, 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: IRQ2 used by override.
[    0.000000] ACPI: IRQ9 used by override.
[    0.000000] Using ACPI (MADT) for SMP configuration information
[    0.000000] ACPI: HPET id: 0x8086a201 base: 0xfed00000
[    0.000000] smpboot: Allowing 8 CPUs, 4 hotplug CPUs
[    0.000000] nr_irqs_gsi: 40
[    0.000000] e820: [mem 0xbc000000-0xdfffffff] available for PCI devices
[    0.000000] Booting paravirtualized kernel on Xen
[    0.000000] Xen version: 4.2.1 (preserve-AD)
[    0.000000] setup_percpu: NR_CPUS:64 nr_cpumask_bits:64 nr_cpu_ids:8 nr_node_ids:1
[    0.000000] PERCPU: Embedded 28 pages/cpu @ffff88007fe00000 s83840 r8192 d22656 u262144
[    0.000000] pcpu-alloc: s83840 r8192 d22656 u262144 alloc=1*2097152
[    0.000000] pcpu-alloc: [0] 0 1 2 3 4 5 6 7 
[    2.042404] Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 515083
[    2.042406] Kernel command line: boot=casper webboot=http://10.204.241.11/installer/dom0.iso ro quiet console=tty8 
[    2.042823] PID hash table entries: 4096 (order: 3, 32768 bytes)
[    2.043185] Dentry cache hash table entries: 262144 (order: 9, 2097152 bytes)
[    2.043668] Inode-cache hash table entries: 131072 (order: 8, 1048576 bytes)
[    2.043812] __ex_table already sorted, skipping sort
[    2.087123] software IO TLB [mem 0x79400000-0x7d400000] (64MB) mapped at [ffff880079400000-ffff88007d3fffff]
[    2.099716] Memory: 1932724k/2097540k available (5817k kernel code, 452k absent, 164364k reserved, 5147k data, 884k init)
[    2.099787] SLUB: Genslabs=15, HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1
[    2.099821] Hierarchical RCU implementation.
[    2.099822] 	RCU dyntick-idle grace-period acceleration is enabled.
[    2.099823] 	RCU restricting CPUs from NR_CPUS=64 to nr_cpu_ids=4.
[    2.099833] NR_IRQS:4352 nr_irqs:712 16
[    2.099900] xen: sci override: global_irq=9 trigger=0 polarity=0
[    2.099902] xen: registering gsi 9 triggering 0 polarity 0
[    2.099915] xen: --> pirq=9 -> irq=9 (gsi=9)
[    2.099922] xen: acpi sci 9
[    2.099925] xen: --> pirq=1 -> irq=1 (gsi=1)
[    2.099928] xen: --> pirq=2 -> irq=2 (gsi=2)
[    2.099930] xen: --> pirq=3 -> irq=3 (gsi=3)
[    2.099933] xen: --> pirq=4 -> irq=4 (gsi=4)
[    2.099936] xen: --> pirq=5 -> irq=5 (gsi=5)
[    2.099938] xen: --> pirq=6 -> irq=6 (gsi=6)
[    2.099942] xen: --> pirq=7 -> irq=7 (gsi=7)
[    2.099944] xen: --> pirq=8 -> irq=8 (gsi=8)
[    2.099947] xen: --> pirq=10 -> irq=10 (gsi=10)
[    2.099950] xen: --> pirq=11 -> irq=11 (gsi=11)
[    2.099953] xen: --> pirq=12 -> irq=12 (gsi=12)
[    2.099956] xen: --> pirq=13 -> irq=13 (gsi=13)
[    2.099958] xen: --> pirq=14 -> irq=14 (gsi=14)
[    2.099961] xen: --> pirq=15 -> irq=15 (gsi=15)
[    2.100754] Console: colour VGA+ 80x25
[    2.100807] console [tty8] enabled
[    2.100830] Xen: using vcpuop timer interface
[    2.100835] installing Xen timer for CPU 0
[    2.100859] tsc: Detected 2527.040 MHz processor
[    2.100863] Calibrating delay loop (skipped), value calculated using timer frequency.. 5054.08 BogoMIPS (lpj=25270400)
[    2.100866] pid_max: default: 32768 minimum: 301
[    2.100941] Mount-cache hash table entries: 256
[    2.101142] Initializing cgroup subsys cpuacct
[    2.101144] Initializing cgroup subsys devices
[    2.101146] Initializing cgroup subsys freezer
[    2.101148] Initializing cgroup subsys net_cls
[    2.101201] CPU: Physical Processor ID: 0
[    2.101202] CPU: Processor Core ID: 0
[    2.101205] mce: CPU supports 2 MCE banks
[    2.101222] Last level iTLB entries: 4KB 512, 2MB 7, 4MB 7
[    2.101222] Last level dTLB entries: 4KB 512, 2MB 32, 4MB 32
[    2.101222] tlb_flushall_shift: 6
[    2.101304] Freeing SMP alternatives: 20k freed
[    2.103141] ACPI: Core revision 20121018
[    2.148392] ftrace: allocating 21990 entries in 86 pages
[    2.157698] cpu 0 spinlock event irq 41
[    2.157716] Performance Events: unsupported p6 CPU model 37 no PMU driver, software events only.
[    2.158459] installing Xen timer for CPU 1
[    2.158470] cpu 1 spinlock event irq 48
[    2.158711] installing Xen timer for CPU 2
[    2.158720] cpu 2 spinlock event irq 55
[    2.158876] installing Xen timer for CPU 3
[    2.158885] cpu 3 spinlock event irq 62
[    2.158981] Brought up 4 CPUs
[    2.159254] devtmpfs: initialized
[    2.159504] PM: Registering ACPI NVS region [mem 0xbb6c2000-0xbb7c1fff] (1048576 bytes)
[    2.160220] Grant tables using version 2 layout.
[    2.160237] Grant table initialized
[    2.160284] regulator-dummy: no parameters
[    2.160327] RTC time: 15:06:53, date: 03/05/13
[    2.160360] NET: Registered protocol family 16
[    2.160554] ACPI FADT declares the system doesn't support PCIe ASPM, so disable it
[    2.160557] ACPI: bus type pci registered
[    2.160674] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0xe0000000-0xefffffff] (base 0xe0000000)
[    2.160677] PCI: MMCONFIG at [mem 0xe0000000-0xefffffff] reserved in E820
[    2.190030] PCI: Using configuration type 1 for base access
[    2.190647] bio: create slab <bio-0> at 0
[    2.190720] ACPI: Added _OSI(Module Device)
[    2.190721] ACPI: Added _OSI(Processor Device)
[    2.190723] ACPI: Added _OSI(3.0 _SCP Extensions)
[    2.190724] ACPI: Added _OSI(Processor Aggregator Device)
[    2.192689] ACPI: EC: Look up EC in DSDT
[    2.195661] ACPI: Executed 1 blocks of module-level executable AML code
[    2.228868] [Firmware Bug]: ACPI: BIOS _OSI(Linux) query ignored
[    2.246553] ACPI: SSDT 00000000bb6bb918 0043B (v01  PmRef  Cpu0Ist 00003000 INTL 20060912)
[    2.247014] ACPI: Dynamic OEM Table Load:
[    2.247017] ACPI: SSDT           (null) 0043B (v01  PmRef  Cpu0Ist 00003000 INTL 20060912)
[    2.247381] ACPI: SSDT 00000000bb6b9018 008AA (v01  PmRef  Cpu0Cst 00003001 INTL 20060912)
[    2.247827] ACPI: Dynamic OEM Table Load:
[    2.247829] ACPI: SSDT           (null) 008AA (v01  PmRef  Cpu0Cst 00003001 INTL 20060912)
[    2.248285] ACPI: SSDT 00000000bb6baa98 00303 (v01  PmRef    ApIst 00003000 INTL 20060912)
[    2.248781] ACPI: Dynamic OEM Table Load:
[    2.248783] ACPI: SSDT           (null) 00303 (v01  PmRef    ApIst 00003000 INTL 20060912)
[    2.248958] ACPI: SSDT 00000000bb6b8d98 00119 (v01  PmRef    ApCst 00003000 INTL 20060912)
[    2.249433] ACPI: Dynamic OEM Table Load:
[    2.249435] ACPI: SSDT           (null) 00119 (v01  PmRef    ApCst 00003000 INTL 20060912)
[    2.679837] ACPI: Interpreter enabled
[    2.679842] ACPI: (supports S0 S3 S5)
[    2.679855] ACPI: Using IOAPIC for interrupt routing
[    2.681512] ACPI: Power Resource [APPR] (off)
[    2.685137] ACPI: EC: GPE = 0x16, I/O: command/status = 0x66, data = 0x62
[    2.685279] ACPI: No dock devices found.
[    2.685284] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
[    2.685994] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-fe])
[    2.685997] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT]
[    2.687219] pci_root PNP0A08:00: Requesting ACPI _OSC control (0x1d)
[    2.688632] pci_root PNP0A08:00: ACPI _OSC control (0x1d) granted
[    2.689966] PCI host bridge to bus 0000:00
[    2.689970] pci_bus 0000:00: root bus resource [bus 00-fe]
[    2.689972] pci_bus 0000:00: root bus resource [io  0x0000-0x0cf7]
[    2.689973] pci_bus 0000:00: root bus resource [io  0x0d00-0xffff]
[    2.689975] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff]
[    2.689977] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xdfffffff]
[    2.689978] pci_bus 0000:00: root bus resource [mem 0xf0000000-0xfedfffff]
[    2.689980] pci_bus 0000:00: root bus resource [mem 0xfee01000-0xffffffff]
[    2.689995] pci 0000:00:00.0: [8086:0044] type 00 class 0x060000
[    2.690036] DMAR: Disabling batched IOTLB flush on Ironlake
[    2.690084] pci 0000:00:02.0: [8086:0046] type 00 class 0x030000
[    2.690109] pci 0000:00:02.0: reg 10: [mem 0xd0000000-0xd03fffff 64bit]
[    2.690123] pci 0000:00:02.0: reg 18: [mem 0xc0000000-0xcfffffff 64bit pref]
[    2.690133] pci 0000:00:02.0: reg 20: [io  0x5058-0x505f]
[    2.690270] pci 0000:00:16.0: [8086:3b64] type 00 class 0x078000
[    2.690322] pci 0000:00:16.0: reg 10: [mem 0xd4724000-0xd472400f 64bit]
[    2.690495] pci 0000:00:16.0: PME# supported from D0 D3hot D3cold
[    2.690545] pci 0000:00:16.3: [8086:3b67] type 00 class 0x070002
[    2.690583] pci 0000:00:16.3: reg 10: [io  0x5050-0x5057]
[    2.690602] pci 0000:00:16.3: reg 14: [mem 0xd472b000-0xd472bfff]
[    2.690824] pci 0000:00:19.0: [8086:10ea] type 00 class 0x020000
[    2.690866] pci 0000:00:19.0: reg 10: [mem 0xd4700000-0xd471ffff]
[    2.690884] pci 0000:00:19.0: reg 14: [mem 0xd472a000-0xd472afff]
[    2.690903] pci 0000:00:19.0: reg 18: [io  0x5020-0x503f]
[    2.691058] pci 0000:00:19.0: PME# supported from D0 D3hot D3cold
[    2.691112] pci 0000:00:1a.0: [8086:3b3c] type 00 class 0x0c0320
[    2.691155] pci 0000:00:1a.0: reg 10: [mem 0xd4729000-0xd47293ff]
[    2.691351] pci 0000:00:1a.0: PME# supported from D0 D3hot D3cold
[    2.691407] pci 0000:00:1b.0: [8086:3b56] type 00 class 0x040300
[    2.691442] pci 0000:00:1b.0: reg 10: [mem 0xd4720000-0xd4723fff 64bit]
[    2.691615] pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold
[    2.691670] pci 0000:00:1c.0: [8086:3b42] type 01 class 0x060400
[    2.691858] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold
[    2.691912] pci 0000:00:1c.1: [8086:3b44] type 01 class 0x060400
[    2.692089] pci 0000:00:1c.1: PME# supported from D0 D3hot D3cold
[    2.692145] pci 0000:00:1c.3: [8086:3b48] type 01 class 0x060400
[    2.692323] pci 0000:00:1c.3: PME# supported from D0 D3hot D3cold
[    2.692395] pci 0000:00:1d.0: [8086:3b34] type 00 class 0x0c0320
[    2.692438] pci 0000:00:1d.0: reg 10: [mem 0xd4728000-0xd47283ff]
[    2.692632] pci 0000:00:1d.0: PME# supported from D0 D3hot D3cold
[    2.692677] pci 0000:00:1e.0: [8086:2448] type 01 class 0x060401
[    2.692827] pci 0000:00:1f.0: [8086:3b07] type 00 class 0x060100
[    2.693057] pci 0000:00:1f.2: [8086:3b2f] type 00 class 0x010601
[    2.693102] pci 0000:00:1f.2: reg 10: [io  0x5048-0x504f]
[    2.693120] pci 0000:00:1f.2: reg 14: [io  0x5064-0x5067]
[    2.693138] pci 0000:00:1f.2: reg 18: [io  0x5040-0x5047]
[    2.693157] pci 0000:00:1f.2: reg 1c: [io  0x5060-0x5063]
[    2.693175] pci 0000:00:1f.2: reg 20: [io  0x5000-0x501f]
[    2.693193] pci 0000:00:1f.2: reg 24: [mem 0xd4727000-0xd47277ff]
[    2.693314] pci 0000:00:1f.2: PME# supported from D3hot
[    2.693375] pci 0000:00:1f.6: [8086:3b32] type 00 class 0x118000
[    2.693423] pci 0000:00:1f.6: reg 10: [mem 0xd4726000-0xd4726fff 64bit]
[    2.693695] pci 0000:00:1c.0: PCI bridge to [bus 01]
[    2.693706] pci 0000:00:1c.0:   bridge window [mem 0xd4600000-0xd46fffff]
[    2.693812] pci 0000:00:1c.1: PCI bridge to [bus 02-42]
[    2.693819] pci 0000:00:1c.1:   bridge window [io  0x3000-0x4fff]
[    2.693825] pci 0000:00:1c.1:   bridge window [mem 0xd0600000-0xd45fffff]
[    2.693976] pci 0000:43:00.0: [8086:4239] type 00 class 0x028000
[    2.694029] pci 0000:43:00.0: reg 10: [mem 0xd0500000-0xd0501fff 64bit]
[    2.694293] pci 0000:43:00.0: PME# supported from D0 D3hot D3cold
[    2.711929] pci 0000:00:1c.3: PCI bridge to [bus 43]
[    2.711949] pci 0000:00:1c.3:   bridge window [mem 0xd0500000-0xd05fffff]
[    2.712056] pci 0000:44:06.0: [1180:0832] type 00 class 0x0c0010
[    2.712089] pci 0000:44:06.0: reg 10: [mem 0xd0401000-0xd04017ff]
[    2.712246] pci 0000:44:06.0: supports D1 D2
[    2.712248] pci 0000:44:06.0: PME# supported from D0 D1 D2 D3hot D3cold
[    2.712282] pci 0000:44:06.1: [1180:0822] type 00 class 0x080500
[    2.712315] pci 0000:44:06.1: reg 10: [mem 0xd0403000-0xd04030ff]
[    2.712471] pci 0000:44:06.1: supports D1 D2
[    2.712473] pci 0000:44:06.1: PME# supported from D0 D1 D2 D3hot D3cold
[    2.712508] pci 0000:44:06.2: [1180:0843] type 00 class 0x088000
[    2.712541] pci 0000:44:06.2: reg 10: [mem 0xd0402000-0xd04020ff]
[    2.712698] pci 0000:44:06.2: supports D1 D2
[    2.712700] pci 0000:44:06.2: PME# supported from D0 D1 D2 D3hot D3cold
[    2.712734] pci 0000:44:06.3: [1180:0476] type 02 class 0x060700
[    2.712768] pci 0000:44:06.3: reg 10: [mem 0xd0400000-0xd0400fff]
[    2.712823] pci 0000:44:06.3: supports D1 D2
[    2.712824] pci 0000:44:06.3: PME# supported from D0 D1 D2 D3hot D3cold
[    2.712912] pci 0000:00:1e.0: PCI bridge to [bus 44-45] (subtractive decode)
[    2.712918] pci 0000:00:1e.0:   bridge window [io  0x2000-0x2fff]
[    2.712925] pci 0000:00:1e.0:   bridge window [mem 0xd0400000-0xd04fffff]
[    2.712936] pci 0000:00:1e.0:   bridge window [io  0x0000-0x0cf7] (subtractive decode)
[    2.712938] pci 0000:00:1e.0:   bridge window [io  0x0d00-0xffff] (subtractive decode)
[    2.712940] pci 0000:00:1e.0:   bridge window [mem 0x000a0000-0x000bffff] (subtractive decode)
[    2.712941] pci 0000:00:1e.0:   bridge window [mem 0xc0000000-0xdfffffff] (subtractive decode)
[    2.712943] pci 0000:00:1e.0:   bridge window [mem 0xf0000000-0xfedfffff] (subtractive decode)
[    2.712945] pci 0000:00:1e.0:   bridge window [mem 0xfee01000-0xffffffff] (subtractive decode)
[    2.713007] pci_bus 0000:45: busn_res: can not insert [bus 45-ff] under [bus 44-45] (conflicts with (null) [bus 44-45])
[    2.713012] pci_bus 0000:45: busn_res: [bus 45-ff] end is updated to 48
[    2.713014] pci_bus 0000:45: busn_res: can not insert [bus 45-48] under [bus 44-45] (conflicts with (null) [bus 44-45])
[    2.713019] pci_bus 0000:45: [bus 45-48] partially hidden behind transparent bridge 0000:44 [bus 44-45]
[    2.713063] pci_bus 0000:00: on NUMA node 0
[    2.713090] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.PCIB._PRT]
[    2.713153] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.RP01._PRT]
[    2.713190] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.RP02._PRT]
[    2.713249] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.RP04._PRT]
[    2.719397] ACPI: PCI Root Bridge [CPBG] (domain 0000 [bus ff])
[    2.719401] pci_root PNP0A03:00: ACPI _OSC support notification failed, disabling PCIe ASPM
[    2.719403] pci_root PNP0A03:00: Unable to request _OSC control (_OSC support mask: 0x08)
[    2.719466] PCI host bridge to bus 0000:ff
[    2.719468] pci_bus 0000:ff: root bus resource [bus ff]
[    2.719477] pci 0000:ff:00.0: [8086:2c62] type 00 class 0x060000
[    2.719525] pci 0000:ff:00.1: [8086:2d01] type 00 class 0x060000
[    2.719578] pci 0000:ff:02.0: [8086:2d10] type 00 class 0x060000
[    2.719625] pci 0000:ff:02.1: [8086:2d11] type 00 class 0x060000
[    2.719671] pci 0000:ff:02.2: [8086:2d12] type 00 class 0x060000
[    2.719717] pci 0000:ff:02.3: [8086:2d13] type 00 class 0x060000
[    2.719792] pci_bus 0000:ff: on NUMA node 0
[    2.719798] ACPI _OSC control for PCIe not granted, disabling ASPM
[    2.720009] ACPI: PCI Interrupt Link [LNKA] (IRQs 1 3 4 5 6 7 *10 12 14 15)
[    2.720069] ACPI: PCI Interrupt Link [LNKB] (IRQs 1 3 4 5 6 7 *11 12 14 15)
[    2.720127] ACPI: PCI Interrupt Link [LNKC] (IRQs 1 3 4 5 6 7 *10 12 14 15)
[    2.720185] ACPI: PCI Interrupt Link [LNKD] (IRQs 1 3 4 *5 6 7 11 12 14 15)
[    2.720245] ACPI: PCI Interrupt Link [LNKE] (IRQs 1 3 4 5 6 7 *10 12 14 15)
[    2.720303] ACPI: PCI Interrupt Link [LNKF] (IRQs 1 3 4 5 6 7 11 12 14 15) *10
[    2.720362] ACPI: PCI Interrupt Link [LNKG] (IRQs 1 3 4 5 6 7 10 12 14 15) *0, disabled.
[    2.720421] ACPI: PCI Interrupt Link [LNKH] (IRQs 1 3 4 5 6 7 11 12 14 15) *0, disabled.
[    2.720455] xen/balloon: Initialising balloon driver.
[    2.720551] vgaarb: device added: PCI:0000:00:02.0,decodes=io+mem,owns=io+mem,locks=none
[    2.720560] vgaarb: loaded
[    2.720561] vgaarb: bridge control possible 0000:00:02.0
[    2.720643] SCSI subsystem initialized
[    2.720645] ACPI: bus type scsi registered
[    2.720711] libata version 3.00 loaded.
[    2.720726] ACPI: bus type usb registered
[    2.720744] usbcore: registered new interface driver usbfs
[    2.720753] usbcore: registered new interface driver hub
[    2.720786] usbcore: registered new device driver usb
[    2.721070] wmi: Mapper loaded
[    2.721074] PCI: Using ACPI for IRQ routing
[    2.739362] PCI: pci_cache_line_size set to 64 bytes
[    2.739487] e820: reserve RAM buffer [mem 0x0009f000-0x0009ffff]
[    2.739489] e820: reserve RAM buffer [mem 0x80061000-0x83ffffff]
[    2.739636] Switching to clocksource xen
[    2.745033] pnp: PnP ACPI init
[    2.745054] ACPI: bus type pnp registered
[    2.745501] system 00:00: [mem 0xfed1c000-0xfed1ffff] has been reserved
[    2.745504] system 00:00: [mem 0xfed10000-0xfed13fff] has been reserved
[    2.745506] system 00:00: [mem 0xfed1b000-0xfed1bfff] has been reserved
[    2.745508] system 00:00: [mem 0xfed19000-0xfed19fff] has been reserved
[    2.745510] system 00:00: [mem 0xd4800000-0xd4800fff] has been reserved
[    2.745512] system 00:00: [mem 0xe0000000-0xefffffff] has been reserved
[    2.745514] system 00:00: [mem 0xfed20000-0xfed3ffff] has been reserved
[    2.745515] system 00:00: [mem 0xfed90000-0xfed93fff] has been reserved
[    2.745517] system 00:00: [mem 0xfed45000-0xfed8ffff] has been reserved
[    2.745519] system 00:00: [mem 0xfec00000-0xfec00fff] could not be reserved
[    2.745523] system 00:00: Plug and Play ACPI device, IDs PNP0c02 (active)
[    2.745606] pnp 00:01: [dma 4]
[    2.745629] pnp 00:01: Plug and Play ACPI device, IDs PNP0200 (active)
[    2.745652] pnp 00:02: Plug and Play ACPI device, IDs INT0800 (active)
[    2.745728] pnp 00:03: Plug and Play ACPI device, IDs IFX0102 PNP0c31 (active)
[    2.745840] pnp 00:04: Plug and Play ACPI device, IDs PNP0103 (active)
[    2.745853] xen: registering gsi 13 triggering 1 polarity 0
[    2.745880] pnp 00:05: Plug and Play ACPI device, IDs PNP0c04 (active)
[    2.745922] system 00:06: [io  0x0200-0x027f] has been reserved
[    2.745924] system 00:06: [io  0x1000-0x100f] has been reserved
[    2.745926] system 00:06: [io  0xffff] has been reserved
[    2.745928] system 00:06: [io  0xffff] has been reserved
[    2.745930] system 00:06: [io  0x0400-0x047f] has been reserved
[    2.745932] system 00:06: [io  0x0500-0x057f] has been reserved
[    2.745934] system 00:06: [io  0xef80-0xef9f] has been reserved
[    2.745937] system 00:06: Plug and Play ACPI device, IDs PNP0c02 (active)
[    2.745945] xen: registering gsi 8 triggering 1 polarity 0
[    2.745965] pnp 00:07: Plug and Play ACPI device, IDs PNP0b00 (active)
[    2.746084] xen: registering gsi 1 triggering 1 polarity 0
[    2.746107] pnp 00:08: Plug and Play ACPI device, IDs PNP0303 (active)
[    2.746115] xen: registering gsi 12 triggering 1 polarity 0
[    2.746137] pnp 00:09: Plug and Play ACPI device, IDs SYN016c SYN0100 SYN0002 PNP0f13 (active)
[    2.746381] xen: registering gsi 23 triggering 1 polarity 0
[    2.746399] xen: --> pirq=23 -> irq=23 (gsi=23)
[    2.746427] pnp 00:0a: Plug and Play ACPI device, IDs HPQ0004 (active)
[    2.746655] pnp: PnP ACPI: found 11 devices
[    2.746657] ACPI: ACPI bus type pnp unregistered
[    2.752896] PM-Timer failed consistency check  (0x0xffffff) - aborting.
[    2.752941] pci 0000:00:1c.1: bridge window [mem 0x00100000-0x000fffff 64bit pref] to [bus 02-42] add_size 200000
[    2.752986] pci 0000:44:06.3: res[15]=[mem 0x04000000-0x03ffffff pref] get_res_add_size add_size 4000000
[    2.752989] pci 0000:00:1e.0: bridge window [mem 0x04000000-0x03ffffff pref] to [bus 44-45] add_size 4000000
[    2.752996] pci 0000:00:1e.0: res[15]=[mem 0x04000000-0x03ffffff pref] get_res_add_size add_size 4000000
[    2.752998] pci 0000:00:1c.1: res[15]=[mem 0x00100000-0x000fffff 64bit pref] get_res_add_size add_size 200000
[    2.753003] pci 0000:00:1e.0: BAR 15: assigned [mem 0xd8000000-0xdbffffff pref]
[    2.753006] pci 0000:00:1c.1: BAR 15: assigned [mem 0xd4900000-0xd4afffff 64bit pref]
[    2.753009] pci 0000:00:1c.0: PCI bridge to [bus 01]
[    2.753019] pci 0000:00:1c.0:   bridge window [mem 0xd4600000-0xd46fffff]
[    2.753036] pci 0000:00:1c.1: PCI bridge to [bus 02-42]
[    2.753040] pci 0000:00:1c.1:   bridge window [io  0x3000-0x4fff]
[    2.753049] pci 0000:00:1c.1:   bridge window [mem 0xd0600000-0xd45fffff]
[    2.753056] pci 0000:00:1c.1:   bridge window [mem 0xd4900000-0xd4afffff 64bit pref]
[    2.753067] pci 0000:00:1c.3: PCI bridge to [bus 43]
[    2.753076] pci 0000:00:1c.3:   bridge window [mem 0xd0500000-0xd05fffff]
[    2.753093] pci 0000:44:06.3: res[15]=[mem 0x04000000-0x03ffffff pref] get_res_add_size add_size 4000000
[    2.753095] pci 0000:44:06.3: res[16]=[mem 0x04000000-0x03ffffff] get_res_add_size add_size 4000000
[    2.753097] pci 0000:44:06.3: res[13]=[io  0x0100-0x00ff] get_res_add_size add_size 100
[    2.753099] pci 0000:44:06.3: res[14]=[io  0x0100-0x00ff] get_res_add_size add_size 100
[    2.753101] pci 0000:44:06.3: BAR 15: assigned [mem 0xd8000000-0xdbffffff pref]
[    2.753104] pci 0000:44:06.3: BAR 16: assigned [mem 0xdc000000-0xdfffffff]
[    2.753106] pci 0000:44:06.3: BAR 13: assigned [io  0x2000-0x20ff]
[    2.753108] pci 0000:44:06.3: BAR 14: assigned [io  0x2400-0x24ff]
[    2.753110] pci 0000:44:06.3: CardBus bridge to [bus 45-48]
[    2.753112] pci 0000:44:06.3:   bridge window [io  0x2000-0x20ff]
[    2.753118] pci 0000:44:06.3:   bridge window [io  0x2400-0x24ff]
[    2.753125] pci 0000:44:06.3:   bridge window [mem 0xd8000000-0xdbffffff pref]
[    2.753131] pci 0000:44:06.3:   bridge window [mem 0xdc000000-0xdfffffff]
[    2.753138] pci 0000:00:1e.0: PCI bridge to [bus 44-45]
[    2.753142] pci 0000:00:1e.0:   bridge window [io  0x2000-0x2fff]
[    2.753151] pci 0000:00:1e.0:   bridge window [mem 0xd0400000-0xd04fffff]
[    2.753157] pci 0000:00:1e.0:   bridge window [mem 0xd8000000-0xdbffffff pref]
[    2.753176] xen: registering gsi 17 triggering 0 polarity 1
[    2.753184] xen: --> pirq=17 -> irq=17 (gsi=17)
[    2.753196] xen: registering gsi 16 triggering 0 polarity 1
[    2.753201] xen: --> pirq=16 -> irq=16 (gsi=16)
[    2.753211] xen: registering gsi 19 triggering 0 polarity 1
[    2.753215] xen: --> pirq=19 -> irq=19 (gsi=19)
[    2.753230] pci 0000:00:1e.0: setting latency timer to 64
[    2.753240] xen: registering gsi 22 triggering 0 polarity 1
[    2.753246] xen: --> pirq=22 -> irq=22 (gsi=22)
[    2.753254] pci 0000:44:06.3: setting latency timer to 64
[    2.753259] pci_bus 0000:00: resource 4 [io  0x0000-0x0cf7]
[    2.753260] pci_bus 0000:00: resource 5 [io  0x0d00-0xffff]
[    2.753262] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff]
[    2.753264] pci_bus 0000:00: resource 7 [mem 0xc0000000-0xdfffffff]
[    2.753265] pci_bus 0000:00: resource 8 [mem 0xf0000000-0xfedfffff]
[    2.753267] pci_bus 0000:00: resource 9 [mem 0xfee01000-0xffffffff]
[    2.753269] pci_bus 0000:01: resource 1 [mem 0xd4600000-0xd46fffff]
[    2.753271] pci_bus 0000:02: resource 0 [io  0x3000-0x4fff]
[    2.753272] pci_bus 0000:02: resource 1 [mem 0xd0600000-0xd45fffff]
[    2.753274] pci_bus 0000:02: resource 2 [mem 0xd4900000-0xd4afffff 64bit pref]
[    2.753276] pci_bus 0000:43: resource 1 [mem 0xd0500000-0xd05fffff]
[    2.753278] pci_bus 0000:44: resource 0 [io  0x2000-0x2fff]
[    2.753280] pci_bus 0000:44: resource 1 [mem 0xd0400000-0xd04fffff]
[    2.753281] pci_bus 0000:44: resource 2 [mem 0xd8000000-0xdbffffff pref]
[    2.753283] pci_bus 0000:44: resource 4 [io  0x0000-0x0cf7]
[    2.753285] pci_bus 0000:44: resource 5 [io  0x0d00-0xffff]
[    2.753286] pci_bus 0000:44: resource 6 [mem 0x000a0000-0x000bffff]
[    2.753288] pci_bus 0000:44: resource 7 [mem 0xc0000000-0xdfffffff]
[    2.753289] pci_bus 0000:44: resource 8 [mem 0xf0000000-0xfedfffff]
[    2.753291] pci_bus 0000:44: resource 9 [mem 0xfee01000-0xffffffff]
[    2.753293] pci_bus 0000:45: resource 0 [io  0x2000-0x20ff]
[    2.753295] pci_bus 0000:45: resource 1 [io  0x2400-0x24ff]
[    2.753296] pci_bus 0000:45: resource 2 [mem 0xd8000000-0xdbffffff pref]
[    2.753298] pci_bus 0000:45: resource 3 [mem 0xdc000000-0xdfffffff]
[    2.753329] NET: Registered protocol family 2
[    2.753447] TCP established hash table entries: 16384 (order: 6, 262144 bytes)
[    2.753555] TCP bind hash table entries: 16384 (order: 6, 262144 bytes)
[    2.753659] TCP: Hash tables configured (established 16384 bind 16384)
[    2.753696] TCP: reno registered
[    2.753698] UDP hash table entries: 1024 (order: 3, 32768 bytes)
[    2.753712] UDP-Lite hash table entries: 1024 (order: 3, 32768 bytes)
[    2.753768] NET: Registered protocol family 1
[    2.753782] pci 0000:00:02.0: Boot video device
[    2.753803] xen: registering gsi 16 triggering 0 polarity 1
[    2.753805] Already setup the GSI :16
[    2.753864] xen: registering gsi 20 triggering 0 polarity 1
[    2.753872] xen: --> pirq=20 -> irq=20 (gsi=20)
[    2.753941] PCI: CLS 64 bytes, default 64
[    2.753978] Trying to unpack rootfs image as initramfs...
[    2.786092] Freeing initrd memory: 37952k freed
[    2.818242] HugeTLB registered 2 MB page size, pre-allocated 0 pages
[    2.819572] fuse init (API version 7.20)
[    2.819648] msgmni has been set to 3849
[    2.820023] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 253)
[    2.820026] io scheduler noop registered
[    2.820028] io scheduler deadline registered (default)
[    2.820836] pcieport 0000:00:1c.0: Signaling PME through PCIe PME interrupt
[    2.820844] pcie_pme 0000:00:1c.0:pcie01: service driver pcie_pme loaded
[    2.820869] pcieport 0000:00:1c.1: Signaling PME through PCIe PME interrupt
[    2.820876] pcie_pme 0000:00:1c.1:pcie01: service driver pcie_pme loaded
[    2.820901] pcieport 0000:00:1c.3: Signaling PME through PCIe PME interrupt
[    2.820903] pci 0000:43:00.0: Signaling PME through PCIe PME interrupt
[    2.820909] pcie_pme 0000:00:1c.3:pcie01: service driver pcie_pme loaded
[    2.820921] pci_hotplug: PCI Hot Plug PCI Core version: 0.5
[    2.820987] pciehp 0000:00:1c.1:pcie04: HPC vendor_id 8086 device_id 3b44 ss_vid 103c ss_did 7008
[    2.821016] pciehp 0000:00:1c.1:pcie04: service driver pciehp loaded
[    2.821020] pciehp: PCI Express Hot Plug Controller Driver version: 0.4
[    2.821070] intel_idle: MWAIT substates: 0x1120
[    2.821071] intel_idle: v0.4 model 0x25
[    2.821072] intel_idle: lapic_timer_reliable_states 0xffffffff
[    2.821102] intel_idle: intel_idle yielding to none
[    2.821264] ACPI: Deprecated procfs I/F for AC is loaded, please retry with CONFIG_ACPI_PROCFS_POWER cleared
[    2.821384] ACPI: AC Adapter [AC] (on-line)
[    2.821658] input: Sleep Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00/input/input0
[    2.821664] ACPI: Sleep Button [SLPB]
[    2.821692] input: Lid Switch as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0D:00/input/input1
[    2.821722] ACPI: Lid Switch [LID]
[    2.821750] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input2
[    2.821752] ACPI: Power Button [PWRF]
[    2.821962] ACPI: Requesting acpi_cpufreq
[    2.824004] Monitor-Mwait will be used to enter C-1 state
[    2.824031] Monitor-Mwait will be used to enter C-3 state
[    2.841291] thermal LNXTHERM:00: registered as thermal_zone0
[    2.841294] ACPI: Thermal Zone [EXTZ] (0 C)
[    2.844985] thermal LNXTHERM:01: registered as thermal_zone1
[    2.844987] ACPI: Thermal Zone [EX2Z] (0 C)
[    2.847009] thermal LNXTHERM:02: registered as thermal_zone2
[    2.847011] ACPI: Thermal Zone [PWMZ] (21 C)
[    2.850565] thermal LNXTHERM:03: registered as thermal_zone3
[    2.850567] ACPI: Thermal Zone [LOCZ] (44 C)
[    2.851092] thermal LNXTHERM:04: registered as thermal_zone4
[    2.851094] ACPI: Thermal Zone [GFXZ] (0 C)
[    2.866960] thermal LNXTHERM:05: registered as thermal_zone5
[    2.866962] ACPI: Thermal Zone [BATZ] (25 C)
[    2.881544] thermal LNXTHERM:06: registered as thermal_zone6
[    2.881546] ACPI: Thermal Zone [EGXZ] (0 C)
[    2.881838] thermal LNXTHERM:07: registered as thermal_zone7
[    2.881840] ACPI: Thermal Zone [CPUZ] (64 C)
[    2.882090] thermal LNXTHERM:08: registered as thermal_zone8
[    2.882092] ACPI: Thermal Zone [MCHZ] (66 C)
[    2.882342] thermal LNXTHERM:09: registered as thermal_zone9
[    2.882344] ACPI: Thermal Zone [PCHZ] (63 C)
[    2.882522] Event-channel device installed.
[    2.882590] usbcore: registered new interface driver vusb
[    2.882757] USB backend driver intialized!
[    2.884233] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
[    2.884610] xen: registering gsi 17 triggering 0 polarity 1
[    2.884616] Already setup the GSI :17
[    2.905436] 0000:00:16.3: ttyS0 at I/O 0x5050 (irq = 17) is a 16550A
[    2.905672] hpet_acpi_add: no address or irqs in _CRS
[    2.905688] Linux agpgart interface v0.103
[    2.906878] brd: module loaded
[    2.907505] loop: module loaded
[    2.907560] blktap_device_init: blktap device major 252
[    2.907562] blktap_ring_init: blktap ring major: 252
[    2.908081] libphy: Fixed MDIO Bus: probed
[    2.908096] tun: Universal TUN/TAP device driver, 1.6
[    2.908098] tun: (C) 1999-2004 Max Krasnyansky <maxk@qualcomm.com>
[    2.908194] PPP generic driver version 2.4.2
[    2.908542] i8042: PNP: PS/2 Controller [PNP0303:PS2K,PNP0f13:PS2M] at 0x60,0x64 irq 1,12
[    2.910350] i8042: Detected active multiplexing controller, rev 1.1
[    2.911042] serio: i8042 KBD port at 0x60,0x64 irq 1
[    2.911048] serio: i8042 AUX0 port at 0x60,0x64 irq 12
[    2.911075] serio: i8042 AUX1 port at 0x60,0x64 irq 12
[    2.911090] serio: i8042 AUX2 port at 0x60,0x64 irq 12
[    2.911105] serio: i8042 AUX3 port at 0x60,0x64 irq 12
[    2.911229] mousedev: PS/2 mouse device common for all mice
[    2.911501] rtc_cmos 00:07: RTC can wake from S4
[    2.911710] rtc_cmos 00:07: rtc core: registered rtc_cmos as rtc0
[    2.911749] rtc0: alarms up to one month, y3k, 242 bytes nvram
[    2.911802] device-mapper: uevent: version 1.0.3
[    2.911874] device-mapper: ioctl: 4.23.1-ioctl (2012-12-18) initialised: dm-devel@redhat.com
[    2.911961] device-mapper: multipath: version 1.5.0 loaded
[    2.911964] device-mapper: multipath round-robin: version 1.0.0 loaded
[    2.911996] EFI Variables Facility v0.08 2004-May-17
[    2.912075] TCP: cubic registered
[    2.912078] NET: Registered protocol family 17
[    2.912781] sctp: Hash tables configured (established 65536 bind 65536)
[    2.912875] Key type dns_resolver registered
[    2.913261] registered taskstats version 1
[    2.913866]   Magic number: 5:12:133
[    2.913957] acpi device:08: hash matches
[    2.914021] rtc_cmos 00:07: setting system clock to 2013-03-05 15:06:54 UTC (1362496014)
[    2.914034] BIOS EDD facility v0.16 2004-Jun-25, 0 devices found
[    2.914035] EDD information not available.
[    2.933366] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input3
[    2.939401] ACPI: Deprecated procfs I/F for battery is loaded, please retry with CONFIG_ACPI_PROCFS_POWER cleared
[    2.939408] ACPI: Battery Slot [BAT0] (battery present)
[    2.939761] Freeing unused kernel memory: 884k freed
[    2.939958] Write protecting the kernel read-only data: 10240k
[    2.942478] Freeing unused kernel memory: 320k freed
[    2.942932] Freeing unused kernel memory: 1484k freed
[    2.983818] udevd[91]: starting version 175
[    3.034479] agpgart-intel 0000:00:00.0: Intel HD Graphics Chipset
[    3.034586] agpgart-intel 0000:00:00.0: detected gtt size: 2097152K total, 262144K mappable
[    3.035347] agpgart-intel 0000:00:00.0: detected 32768K stolen memory
[    3.036805] agpgart-intel 0000:00:00.0: AGP aperture is 256M @ 0xc0000000
[    3.038157] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[    3.038373] ehci-pci: EHCI PCI platform driver
[    3.038410] xen: registering gsi 16 triggering 0 polarity 1
[    3.038417] Already setup the GSI :16
[    3.038455] ehci-pci 0000:00:1a.0: setting latency timer to 64
[    3.038462] ehci-pci 0000:00:1a.0: EHCI Host Controller
[    3.038570] ehci-pci 0000:00:1a.0: new USB bus registered, assigned bus number 1
[    3.038600] ehci-pci 0000:00:1a.0: debug port 2
[    3.042589] ehci-pci 0000:00:1a.0: cache line size of 64 is not supported
[    3.042634] ehci-pci 0000:00:1a.0: irq 16, io mem 0xd4729000
[    3.044356] e1000e: Intel(R) PRO/1000 Network Driver - 2.1.4-k
[    3.044362] e1000e: Copyright(c) 1999 - 2012 Intel Corporation.
[    3.044986] [drm] Initialized drm 1.1.0 20060810
[    3.059756] ehci-pci 0000:00:1a.0: USB 2.0 started, EHCI 1.00
[    3.060017] hub 1-0:1.0: USB hub found
[    3.060025] hub 1-0:1.0: 3 ports detected
[    3.060346] xen: registering gsi 20 triggering 0 polarity 1
[    3.060353] Already setup the GSI :20
[    3.060394] ehci-pci 0000:00:1d.0: setting latency timer to 64
[    3.060400] ehci-pci 0000:00:1d.0: EHCI Host Controller
[    3.060482] ehci-pci 0000:00:1d.0: new USB bus registered, assigned bus number 2
[    3.060510] ehci-pci 0000:00:1d.0: debug port 2
[    3.064456] ehci-pci 0000:00:1d.0: cache line size of 64 is not supported
[    3.064509] ehci-pci 0000:00:1d.0: irq 20, io mem 0xd4728000
[    3.079835] ehci-pci 0000:00:1d.0: USB 2.0 started, EHCI 1.00
[    3.080097] hub 2-0:1.0: USB hub found
[    3.080110] hub 2-0:1.0: 3 ports detected
[    3.080446] xen: registering gsi 20 triggering 0 polarity 1
[    3.080454] Already setup the GSI :20
[    3.080475] e1000e 0000:00:19.0: setting latency timer to 64
[    3.080632] e1000e 0000:00:19.0: Interrupt Throttling Rate (ints/sec) set to dynamic conservative mode
[    3.258530] e1000e 0000:00:19.0 eth0: (PCI Express:2.5GT/s:Width x1) 70:5a:b6:a5:c0:d6
[    3.258537] e1000e 0000:00:19.0 eth0: Intel(R) PRO/1000 Network Connection
[    3.258616] e1000e 0000:00:19.0 eth0: MAC: 9, PHY: 10, PBA No: 2052FF-0FF
[    3.258694] xen: registering gsi 16 triggering 0 polarity 1
[    3.258704] Already setup the GSI :16
[    3.259331] i915 0000:00:02.0: setting latency timer to 64
[    3.301901] [drm] Supports vblank timestamp caching Rev 1 (10.10.2010).
[    3.301903] [drm] Driver supports precise vblank timestamp query.
[    3.302009] vgaarb: device changed decodes: PCI:0000:00:02.0,olddecodes=io+mem,decodes=io+mem:owns=io+mem
[    3.379834] usb 1-1: new high-speed USB device number 2 using ehci-pci
[    3.530863] hub 1-1:1.0: USB hub found
[    3.530956] hub 1-1:1.0: 6 ports detected
[    3.550801] fbcon: inteldrmfb (fb0) is primary device
[    3.649841] usb 2-1: new high-speed USB device number 2 using ehci-pci
[    3.800753] hub 2-1:1.0: USB hub found
[    3.800828] hub 2-1:1.0: 8 ports detected
[    3.879822] usb 1-1.1: new full-speed USB device number 3 using ehci-pci
[    4.069828] usb 1-1.3: new full-speed USB device number 4 using ehci-pci
[    4.260065] usb 1-1.5: new high-speed USB device number 5 using ehci-pci
[    5.424173] Console: switching to colour frame buffer device 160x50
[    5.428856] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device
[    5.428861] i915 0000:00:02.0: registered panic notifier
[    5.447875] acpi device:0d: registered as cooling_device4
[    5.448322] ACPI: Video Device [GFX0] (multi-head: yes  rom: no  post: no)
[    5.448397] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:01/input/input4
[    5.448577] [drm] Initialized i915 1.6.0 20080730 for 0000:00:02.0 on minor 0
[    5.448650] ahci 0000:00:1f.2: version 3.0
[    5.448675] xen: registering gsi 21 triggering 0 polarity 1
[    5.448711] xen: --> pirq=21 -> irq=21 (gsi=21)
[    5.448936] ahci: SSS flag set, parallel bus scan disabled
[    5.449005] ahci 0000:00:1f.2: AHCI 0001.0300 32 slots 6 ports 3 Gbps 0x26 impl SATA mode
[    5.449014] ahci 0000:00:1f.2: flags: 64bit ncq sntf stag pm led clo pio slum part ems sxs apst 
[    5.449030] ahci 0000:00:1f.2: setting latency timer to 64
[    5.480967] scsi0 : ahci
[    5.481189] scsi1 : ahci
[    5.481364] scsi2 : ahci
[    5.481525] scsi3 : ahci
[    5.481684] scsi4 : ahci
[    5.481843] scsi5 : ahci
[    5.481915] ata1: DUMMY
[    5.481922] ata2: SATA max UDMA/133 abar m2048@0xd4727000 port 0xd4727180 irq 76
[    5.481927] ata3: SATA max UDMA/133 abar m2048@0xd4727000 port 0xd4727200 irq 76
[    5.481929] ata4: DUMMY
[    5.481932] ata5: DUMMY
[    5.481936] ata6: SATA max UDMA/133 abar m2048@0xd4727000 port 0xd4727380 irq 76
[    5.829829] ata2: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[    5.830838] ata2.00: unexpected _GTF length (8)
[    5.831079] ata2.00: ATA-8: Hitachi HTS725025A9A364, PC2OC72E, max UDMA/100
[    5.831084] ata2.00: 488397168 sectors, multi 16: LBA48 NCQ (depth 31/32), AA
[    5.832225] ata2.00: unexpected _GTF length (8)
[    5.832462] ata2.00: configured for UDMA/100
[    5.832809] scsi 1:0:0:0: Direct-Access     ATA      Hitachi HTS72502 PC2O PQ: 0 ANSI: 5
[    5.833148] sd 1:0:0:0: [sda] 488397168 512-byte logical blocks: (250 GB/232 GiB)
[    5.833223] sd 1:0:0:0: Attached scsi generic sg0 type 0
[    5.833273] sd 1:0:0:0: [sda] Write Protect is off
[    5.833280] sd 1:0:0:0: [sda] Mode Sense: 00 3a 00 00
[    5.833335] sd 1:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[    6.152192]  sda: sda1
[    6.152625] sd 1:0:0:0: [sda] Attached SCSI disk
[    6.179824] ata3: SATA link down (SStatus 0 SControl 300)
[    6.529817] ata6: SATA link down (SStatus 0 SControl 300)
[    6.906933] NTFS driver 2.1.30 [Flags: R/O MODULE].
[    6.923565] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[    6.927395] uhci_hcd: USB Universal Host Controller Interface driver
[    6.936693] usbcore: registered new interface driver usbhid
[    6.936699] usbhid: USB HID core driver
[    6.945766] Initializing USB Mass Storage driver...
[    6.945881] usbcore: registered new interface driver usb-storage
[    6.945885] USB Mass Storage support registered.
[   10.602215] e1000e: eth0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: Rx
[   18.509522] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[   18.523730] ISO 9660 Extensions: Microsoft Joliet Level 3
[   18.523896] ISO 9660 Extensions: RRIP_1991A
[   22.540916] udevd[1082]: starting version 175
[   22.629435] cfg80211: Calling CRDA to update world regulatory domain
[   22.682294] tpm_tis 00:03: 1.2 TPM (device-id 0xB, rev-id 16)
[   22.751134] intel ips 0000:00:1f.6: CPU TDP doesn't match expected value (found 25, expected 29)
[   22.751155] xen: registering gsi 18 triggering 0 polarity 1
[   22.751185] xen: --> pirq=18 -> irq=18 (gsi=18)
[   22.754441] intel ips 0000:00:1f.6: IPS driver initialized, MCP temp limit 90
[   22.844727] init: failsafe main process (1275) killed by TERM signal
[   23.028789] microcode: Microcode Update Driver: v2.00 <tigran@aivazian.fsnet.co.uk>, Peter Oruba
[   23.049849] tpm_tis 00:03: TPM is disabled/deactivated (0x7)
[   23.149956] input: HP WMI hotkeys as /devices/virtual/input/input5
[   23.883184] input: PS/2 Generic Mouse as /devices/platform/i8042/serio1/input/input6
[   24.738084] psmouse serio4: synaptics: Touchpad model: 1, fw: 7.4, id: 0x1c0b1, caps: 0xd04733/0xa40000/0xa0000, board id: 3655, fw id: 607760
[   24.779840] input: SynPS/2 Synaptics TouchPad as /devices/platform/i8042/serio4/input/input7

[-- Attachment #3: photo (2).JPG --]
[-- Type: image/jpeg, Size: 185443 bytes --]

[-- Attachment #4: Type: text/plain, Size: 126 bytes --]

_______________________________________________
Xen-devel mailing list
Xen-devel@lists.xen.org
http://lists.xen.org/xen-devel

^ permalink raw reply	[flat|nested] 10+ messages in thread

* Re: eDP screen corruption using linux 3.8 & xen 4.2
  2013-03-05 15:27 eDP screen corruption using linux 3.8 & xen 4.2 Ben Guthro
@ 2013-03-05 16:01 ` Konrad Rzeszutek Wilk
  2013-03-05 16:33   ` Ben Guthro
  0 siblings, 1 reply; 10+ messages in thread
From: Konrad Rzeszutek Wilk @ 2013-03-05 16:01 UTC (permalink / raw)
  To: Ben Guthro, fengzhe.zhang; +Cc: xen-devel

On Tue, Mar 05, 2013 at 10:27:46AM -0500, Ben Guthro wrote:
> Konrad, et al,
> 
> I am seeing visual corruption (almost like an interlacing problem) with
> i915 under Xen on some platforms using linux-3.8.
> See attached file for an example of the visual corruption.

Wow. Pretty :-)
> This particular platform is an HP Elitebook 2540p
> 
> The same kernel and ramdisk, when booted as native linux does not show this
> corruption.
> dmesg is attached, as well (out.txt) - but I did not see anything jump out
> at me for a failure.
> 
> 
> Any insight into this failure type would be greatly appreciated.

Could you try booting without dom0_mem_max?
In the past there was one bug where the i915 flush physical address
ended up in the RAM space instead of the MMIO range.

Lets CC the author of that patch (Fengzhe) and see if he has run
in this type of problem recently?

FYI, this was git commit 2f14ddc3a7146ea4cd5a3d1ecd993f85f2e4f948
but that whole code got reworked so it might be that this surfaces
again.

Hm, the one way to figure out if you are hitting this is to look for
    [    0.000000] Allocating PCI resources starting at 40000000 (gap: 40000000:9efafe00)

but I think you used 'quiet' and not 'debug loglevel=8' so that might
be present.

> 
> 
> Ben

> [    0.000000] Initializing cgroup subsys cpuset
> [    0.000000] Initializing cgroup subsys cpu
> [    0.000000] Linux version 3.8.2-orc (bguthro@bguthro-desktop) (gcc version 4.6.3 (Ubuntu/Linaro 4.6.3-1ubuntu5) ) #1 SMP Mon Mar 4 11:23:02 EST 2013 ()
> [    0.000000] Command line: boot=casper webboot=http://10.204.241.11/installer/dom0.iso ro quiet console=tty8 
> [    0.000000] Freeing 9f-100 pfn range: 97 pages freed
> [    0.000000] 1-1 mapping on 9f->100
> [    0.000000] 1-1 mapping on bb25a->bb7ff
> [    0.000000] 1-1 mapping on bb800->100000
> [    0.000000] 1-1 mapping on 17c000->180000
> [    0.000000] Released 97 pages of unused memory
> [    0.000000] Set 298502 page(s) to 1-1 mapping
> [    0.000000] Populating 80000-80061 pfn range: 97 pages added
> [    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 0x0000000000100000-0x0000000080060fff] usable
> [    0.000000] Xen: [mem 0x0000000080061000-0x00000000bb259fff] unusable
> [    0.000000] Xen: [mem 0x00000000bb25a000-0x00000000bb6c1fff] reserved
> [    0.000000] Xen: [mem 0x00000000bb6c2000-0x00000000bb7c1fff] ACPI NVS
> [    0.000000] Xen: [mem 0x00000000bb7c2000-0x00000000bb7fefff] ACPI data
> [    0.000000] Xen: [mem 0x00000000bb7ff000-0x00000000bb7fffff] unusable
> [    0.000000] Xen: [mem 0x00000000bb800000-0x00000000bbffffff] reserved
> [    0.000000] Xen: [mem 0x00000000e0000000-0x00000000efffffff] reserved
> [    0.000000] Xen: [mem 0x00000000fec00000-0x00000000fec00fff] reserved
> [    0.000000] Xen: [mem 0x00000000fed10000-0x00000000fed13fff] reserved
> [    0.000000] Xen: [mem 0x00000000fed19000-0x00000000fed19fff] reserved
> [    0.000000] Xen: [mem 0x00000000fed1b000-0x00000000fed1ffff] reserved
> [    0.000000] Xen: [mem 0x00000000fee00000-0x00000000fee00fff] reserved
> [    0.000000] Xen: [mem 0x00000000ffd00000-0x00000000ffffffff] reserved
> [    0.000000] Xen: [mem 0x0000000100000000-0x000000017bffffff] unusable
> [    0.000000] Xen: [mem 0x000000017c000000-0x000000017fffffff] reserved
> [    0.000000] Xen: [mem 0x0000000180000000-0x00000001bbffffff] unusable
> [    0.000000] NX (Execute Disable) protection: active
> [    0.000000] SMBIOS 2.6 present.
> [    0.000000] DMI: Hewlett-Packard HP EliteBook 2540p/7008, BIOS 68CSU Ver. F.20 09/06/2011
> [    0.000000] e820: update [mem 0x00000000-0x0000ffff] usable ==> reserved
> [    0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable
> [    0.000000] No AGP bridge found
> [    0.000000] e820: last_pfn = 0x80061 max_arch_pfn = 0x400000000
> [    0.000000] initial memory mapped: [mem 0x00000000-0x04602fff]
> [    0.000000] Base memory trampoline at [ffff880000099000] 99000 size 24576
> [    0.000000] init_memory_mapping: [mem 0x00000000-0x80060fff]
> [    0.000000]  [mem 0x00000000-0x80060fff] page 4k
> [    0.000000] kernel direct mapping tables up to 0x80060fff @ [mem 0x00bfb000-0x00ffffff]
> [    0.000000] xen: setting RW the range fd8000 - 1000000
> [    0.000000] RAMDISK: [mem 0x020f3000-0x04602fff]
> [    0.000000] ACPI: RSDP 00000000000fc600 00024 (v02 HPQOEM)
> [    0.000000] ACPI: XSDT 00000000bb7fe120 0008C (v01 HPQOEM SLIC-MPC 0000000F      01000013)
> [    0.000000] ACPI: FACP 00000000bb7fc000 000F4 (v03 HPQOEM 7008     0000000F HP   00000001)
> [    0.000000] ACPI: DSDT 00000000bb7d6000 20371 (v02 HPQOEM 7008     00000001 INTL 20060912)
> [    0.000000] ACPI: FACS 00000000bb760000 00040
> [    0.000000] ACPI: HPET 00000000bb7fb000 00038 (v01 HPQOEM 7008     00000001 HP   00000001)
> [    0.000000] ACPI: APIC 00000000bb7fa000 000BC (v01 HPQOEM 7008     00000001 HP   00000001)
> [    0.000000] ACPI: MCFG 00000000bb7f9000 0003C (v01 HPQOEM 7008     00000001 HP   00000001)
> [    0.000000] ACPI: TCPA 00000000bb7f7000 00032 (v02 HPQOEM 7008     00000000 HP   00000001)
> [    0.000000] ACPI: SSDT 00000000bb7d3000 00135 (v01 HPQOEM SataAhci 00001000 INTL 20060912)
> [    0.000000] ACPI: SSDT 00000000bb7d2000 00314 (v01 HPQOEM PtidDevc 00001000 INTL 20060912)
> [    0.000000] ACPI: SLIC 00000000bb7d1000 00176 (v01 HPQOEM SLIC-MPC 00000001 HP   00000001)
> [    0.000000] ACPI: XMAR 00000000bb7d0000 000B8 (v01 INTEL  CP_DALE  00000001 INTL 00000001)
> [    0.000000] ACPI: SSDT 00000000bb7cf000 00A10 (v01  PmRef    CpuPm 00003000 INTL 20060912)
> [    0.000000] ACPI: SSDT 00000000bb7ce000 00288 (v01  PmRef  Cpu0Tst 00003000 INTL 20060912)
> [    0.000000] ACPI: SSDT 00000000bb7cd000 00225 (v01  PmRef    ApTst 00003000 INTL 20060912)
> [    0.000000] ACPI: ASF! 00000000bb7f8000 000A0 (v32 HPQOEM 7008     00000001 HP   00000001)
> [    0.000000] ACPI: Local APIC address 0xfee00000
> [    0.000000] Zone ranges:
> [    0.000000]   DMA      [mem 0x00010000-0x00ffffff]
> [    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 0x00010000-0x0009efff]
> [    0.000000]   node   0: [mem 0x00100000-0x80060fff]
> [    0.000000] On node 0 totalpages: 524272
> [    0.000000]   DMA zone: 64 pages used for memmap
> [    0.000000]   DMA zone: 995 pages reserved
> [    0.000000]   DMA zone: 2924 pages, LIFO batch:0
> [    0.000000]   DMA32 zone: 8130 pages used for memmap
> [    0.000000]   DMA32 zone: 512159 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[0x00] lapic_id[0x00] enabled)
> [    0.000000] ACPI: LAPIC (acpi_id[0x01] lapic_id[0x01] enabled)
> [    0.000000] ACPI: LAPIC (acpi_id[0x02] lapic_id[0x04] enabled)
> [    0.000000] ACPI: LAPIC (acpi_id[0x03] lapic_id[0x05] enabled)
> [    0.000000] ACPI: LAPIC (acpi_id[0x04] lapic_id[0x00] disabled)
> [    0.000000] ACPI: LAPIC (acpi_id[0x05] lapic_id[0x00] disabled)
> [    0.000000] ACPI: LAPIC (acpi_id[0x06] lapic_id[0x00] disabled)
> [    0.000000] ACPI: LAPIC (acpi_id[0x07] lapic_id[0x00] disabled)
> [    0.000000] ACPI: LAPIC_NMI (acpi_id[0x00] high edge lint[0x1])
> [    0.000000] ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1])
> [    0.000000] ACPI: LAPIC_NMI (acpi_id[0x02] high edge lint[0x1])
> [    0.000000] ACPI: LAPIC_NMI (acpi_id[0x03] high edge lint[0x1])
> [    0.000000] ACPI: LAPIC_NMI (acpi_id[0x04] high edge lint[0x1])
> [    0.000000] ACPI: LAPIC_NMI (acpi_id[0x05] high edge lint[0x1])
> [    0.000000] ACPI: LAPIC_NMI (acpi_id[0x06] high edge lint[0x1])
> [    0.000000] ACPI: LAPIC_NMI (acpi_id[0x07] high edge lint[0x1])
> [    0.000000] ACPI: IOAPIC (id[0x01] address[0xfec00000] gsi_base[0])
> [    0.000000] IOAPIC[0]: apic_id 1, version 32, 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: IRQ2 used by override.
> [    0.000000] ACPI: IRQ9 used by override.
> [    0.000000] Using ACPI (MADT) for SMP configuration information
> [    0.000000] ACPI: HPET id: 0x8086a201 base: 0xfed00000
> [    0.000000] smpboot: Allowing 8 CPUs, 4 hotplug CPUs
> [    0.000000] nr_irqs_gsi: 40
> [    0.000000] e820: [mem 0xbc000000-0xdfffffff] available for PCI devices
> [    0.000000] Booting paravirtualized kernel on Xen
> [    0.000000] Xen version: 4.2.1 (preserve-AD)
> [    0.000000] setup_percpu: NR_CPUS:64 nr_cpumask_bits:64 nr_cpu_ids:8 nr_node_ids:1
> [    0.000000] PERCPU: Embedded 28 pages/cpu @ffff88007fe00000 s83840 r8192 d22656 u262144
> [    0.000000] pcpu-alloc: s83840 r8192 d22656 u262144 alloc=1*2097152
> [    0.000000] pcpu-alloc: [0] 0 1 2 3 4 5 6 7 
> [    2.042404] Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 515083
> [    2.042406] Kernel command line: boot=casper webboot=http://10.204.241.11/installer/dom0.iso ro quiet console=tty8 
> [    2.042823] PID hash table entries: 4096 (order: 3, 32768 bytes)
> [    2.043185] Dentry cache hash table entries: 262144 (order: 9, 2097152 bytes)
> [    2.043668] Inode-cache hash table entries: 131072 (order: 8, 1048576 bytes)
> [    2.043812] __ex_table already sorted, skipping sort
> [    2.087123] software IO TLB [mem 0x79400000-0x7d400000] (64MB) mapped at [ffff880079400000-ffff88007d3fffff]
> [    2.099716] Memory: 1932724k/2097540k available (5817k kernel code, 452k absent, 164364k reserved, 5147k data, 884k init)
> [    2.099787] SLUB: Genslabs=15, HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1
> [    2.099821] Hierarchical RCU implementation.
> [    2.099822] 	RCU dyntick-idle grace-period acceleration is enabled.
> [    2.099823] 	RCU restricting CPUs from NR_CPUS=64 to nr_cpu_ids=4.
> [    2.099833] NR_IRQS:4352 nr_irqs:712 16
> [    2.099900] xen: sci override: global_irq=9 trigger=0 polarity=0
> [    2.099902] xen: registering gsi 9 triggering 0 polarity 0
> [    2.099915] xen: --> pirq=9 -> irq=9 (gsi=9)
> [    2.099922] xen: acpi sci 9
> [    2.099925] xen: --> pirq=1 -> irq=1 (gsi=1)
> [    2.099928] xen: --> pirq=2 -> irq=2 (gsi=2)
> [    2.099930] xen: --> pirq=3 -> irq=3 (gsi=3)
> [    2.099933] xen: --> pirq=4 -> irq=4 (gsi=4)
> [    2.099936] xen: --> pirq=5 -> irq=5 (gsi=5)
> [    2.099938] xen: --> pirq=6 -> irq=6 (gsi=6)
> [    2.099942] xen: --> pirq=7 -> irq=7 (gsi=7)
> [    2.099944] xen: --> pirq=8 -> irq=8 (gsi=8)
> [    2.099947] xen: --> pirq=10 -> irq=10 (gsi=10)
> [    2.099950] xen: --> pirq=11 -> irq=11 (gsi=11)
> [    2.099953] xen: --> pirq=12 -> irq=12 (gsi=12)
> [    2.099956] xen: --> pirq=13 -> irq=13 (gsi=13)
> [    2.099958] xen: --> pirq=14 -> irq=14 (gsi=14)
> [    2.099961] xen: --> pirq=15 -> irq=15 (gsi=15)
> [    2.100754] Console: colour VGA+ 80x25
> [    2.100807] console [tty8] enabled
> [    2.100830] Xen: using vcpuop timer interface
> [    2.100835] installing Xen timer for CPU 0
> [    2.100859] tsc: Detected 2527.040 MHz processor
> [    2.100863] Calibrating delay loop (skipped), value calculated using timer frequency.. 5054.08 BogoMIPS (lpj=25270400)
> [    2.100866] pid_max: default: 32768 minimum: 301
> [    2.100941] Mount-cache hash table entries: 256
> [    2.101142] Initializing cgroup subsys cpuacct
> [    2.101144] Initializing cgroup subsys devices
> [    2.101146] Initializing cgroup subsys freezer
> [    2.101148] Initializing cgroup subsys net_cls
> [    2.101201] CPU: Physical Processor ID: 0
> [    2.101202] CPU: Processor Core ID: 0
> [    2.101205] mce: CPU supports 2 MCE banks
> [    2.101222] Last level iTLB entries: 4KB 512, 2MB 7, 4MB 7
> [    2.101222] Last level dTLB entries: 4KB 512, 2MB 32, 4MB 32
> [    2.101222] tlb_flushall_shift: 6
> [    2.101304] Freeing SMP alternatives: 20k freed
> [    2.103141] ACPI: Core revision 20121018
> [    2.148392] ftrace: allocating 21990 entries in 86 pages
> [    2.157698] cpu 0 spinlock event irq 41
> [    2.157716] Performance Events: unsupported p6 CPU model 37 no PMU driver, software events only.
> [    2.158459] installing Xen timer for CPU 1
> [    2.158470] cpu 1 spinlock event irq 48
> [    2.158711] installing Xen timer for CPU 2
> [    2.158720] cpu 2 spinlock event irq 55
> [    2.158876] installing Xen timer for CPU 3
> [    2.158885] cpu 3 spinlock event irq 62
> [    2.158981] Brought up 4 CPUs
> [    2.159254] devtmpfs: initialized
> [    2.159504] PM: Registering ACPI NVS region [mem 0xbb6c2000-0xbb7c1fff] (1048576 bytes)
> [    2.160220] Grant tables using version 2 layout.
> [    2.160237] Grant table initialized
> [    2.160284] regulator-dummy: no parameters
> [    2.160327] RTC time: 15:06:53, date: 03/05/13
> [    2.160360] NET: Registered protocol family 16
> [    2.160554] ACPI FADT declares the system doesn't support PCIe ASPM, so disable it
> [    2.160557] ACPI: bus type pci registered
> [    2.160674] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0xe0000000-0xefffffff] (base 0xe0000000)
> [    2.160677] PCI: MMCONFIG at [mem 0xe0000000-0xefffffff] reserved in E820
> [    2.190030] PCI: Using configuration type 1 for base access
> [    2.190647] bio: create slab <bio-0> at 0
> [    2.190720] ACPI: Added _OSI(Module Device)
> [    2.190721] ACPI: Added _OSI(Processor Device)
> [    2.190723] ACPI: Added _OSI(3.0 _SCP Extensions)
> [    2.190724] ACPI: Added _OSI(Processor Aggregator Device)
> [    2.192689] ACPI: EC: Look up EC in DSDT
> [    2.195661] ACPI: Executed 1 blocks of module-level executable AML code
> [    2.228868] [Firmware Bug]: ACPI: BIOS _OSI(Linux) query ignored
> [    2.246553] ACPI: SSDT 00000000bb6bb918 0043B (v01  PmRef  Cpu0Ist 00003000 INTL 20060912)
> [    2.247014] ACPI: Dynamic OEM Table Load:
> [    2.247017] ACPI: SSDT           (null) 0043B (v01  PmRef  Cpu0Ist 00003000 INTL 20060912)
> [    2.247381] ACPI: SSDT 00000000bb6b9018 008AA (v01  PmRef  Cpu0Cst 00003001 INTL 20060912)
> [    2.247827] ACPI: Dynamic OEM Table Load:
> [    2.247829] ACPI: SSDT           (null) 008AA (v01  PmRef  Cpu0Cst 00003001 INTL 20060912)
> [    2.248285] ACPI: SSDT 00000000bb6baa98 00303 (v01  PmRef    ApIst 00003000 INTL 20060912)
> [    2.248781] ACPI: Dynamic OEM Table Load:
> [    2.248783] ACPI: SSDT           (null) 00303 (v01  PmRef    ApIst 00003000 INTL 20060912)
> [    2.248958] ACPI: SSDT 00000000bb6b8d98 00119 (v01  PmRef    ApCst 00003000 INTL 20060912)
> [    2.249433] ACPI: Dynamic OEM Table Load:
> [    2.249435] ACPI: SSDT           (null) 00119 (v01  PmRef    ApCst 00003000 INTL 20060912)
> [    2.679837] ACPI: Interpreter enabled
> [    2.679842] ACPI: (supports S0 S3 S5)
> [    2.679855] ACPI: Using IOAPIC for interrupt routing
> [    2.681512] ACPI: Power Resource [APPR] (off)
> [    2.685137] ACPI: EC: GPE = 0x16, I/O: command/status = 0x66, data = 0x62
> [    2.685279] ACPI: No dock devices found.
> [    2.685284] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
> [    2.685994] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-fe])
> [    2.685997] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT]
> [    2.687219] pci_root PNP0A08:00: Requesting ACPI _OSC control (0x1d)
> [    2.688632] pci_root PNP0A08:00: ACPI _OSC control (0x1d) granted
> [    2.689966] PCI host bridge to bus 0000:00
> [    2.689970] pci_bus 0000:00: root bus resource [bus 00-fe]
> [    2.689972] pci_bus 0000:00: root bus resource [io  0x0000-0x0cf7]
> [    2.689973] pci_bus 0000:00: root bus resource [io  0x0d00-0xffff]
> [    2.689975] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff]
> [    2.689977] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xdfffffff]
> [    2.689978] pci_bus 0000:00: root bus resource [mem 0xf0000000-0xfedfffff]
> [    2.689980] pci_bus 0000:00: root bus resource [mem 0xfee01000-0xffffffff]
> [    2.689995] pci 0000:00:00.0: [8086:0044] type 00 class 0x060000
> [    2.690036] DMAR: Disabling batched IOTLB flush on Ironlake
> [    2.690084] pci 0000:00:02.0: [8086:0046] type 00 class 0x030000
> [    2.690109] pci 0000:00:02.0: reg 10: [mem 0xd0000000-0xd03fffff 64bit]
> [    2.690123] pci 0000:00:02.0: reg 18: [mem 0xc0000000-0xcfffffff 64bit pref]
> [    2.690133] pci 0000:00:02.0: reg 20: [io  0x5058-0x505f]
> [    2.690270] pci 0000:00:16.0: [8086:3b64] type 00 class 0x078000
> [    2.690322] pci 0000:00:16.0: reg 10: [mem 0xd4724000-0xd472400f 64bit]
> [    2.690495] pci 0000:00:16.0: PME# supported from D0 D3hot D3cold
> [    2.690545] pci 0000:00:16.3: [8086:3b67] type 00 class 0x070002
> [    2.690583] pci 0000:00:16.3: reg 10: [io  0x5050-0x5057]
> [    2.690602] pci 0000:00:16.3: reg 14: [mem 0xd472b000-0xd472bfff]
> [    2.690824] pci 0000:00:19.0: [8086:10ea] type 00 class 0x020000
> [    2.690866] pci 0000:00:19.0: reg 10: [mem 0xd4700000-0xd471ffff]
> [    2.690884] pci 0000:00:19.0: reg 14: [mem 0xd472a000-0xd472afff]
> [    2.690903] pci 0000:00:19.0: reg 18: [io  0x5020-0x503f]
> [    2.691058] pci 0000:00:19.0: PME# supported from D0 D3hot D3cold
> [    2.691112] pci 0000:00:1a.0: [8086:3b3c] type 00 class 0x0c0320
> [    2.691155] pci 0000:00:1a.0: reg 10: [mem 0xd4729000-0xd47293ff]
> [    2.691351] pci 0000:00:1a.0: PME# supported from D0 D3hot D3cold
> [    2.691407] pci 0000:00:1b.0: [8086:3b56] type 00 class 0x040300
> [    2.691442] pci 0000:00:1b.0: reg 10: [mem 0xd4720000-0xd4723fff 64bit]
> [    2.691615] pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold
> [    2.691670] pci 0000:00:1c.0: [8086:3b42] type 01 class 0x060400
> [    2.691858] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold
> [    2.691912] pci 0000:00:1c.1: [8086:3b44] type 01 class 0x060400
> [    2.692089] pci 0000:00:1c.1: PME# supported from D0 D3hot D3cold
> [    2.692145] pci 0000:00:1c.3: [8086:3b48] type 01 class 0x060400
> [    2.692323] pci 0000:00:1c.3: PME# supported from D0 D3hot D3cold
> [    2.692395] pci 0000:00:1d.0: [8086:3b34] type 00 class 0x0c0320
> [    2.692438] pci 0000:00:1d.0: reg 10: [mem 0xd4728000-0xd47283ff]
> [    2.692632] pci 0000:00:1d.0: PME# supported from D0 D3hot D3cold
> [    2.692677] pci 0000:00:1e.0: [8086:2448] type 01 class 0x060401
> [    2.692827] pci 0000:00:1f.0: [8086:3b07] type 00 class 0x060100
> [    2.693057] pci 0000:00:1f.2: [8086:3b2f] type 00 class 0x010601
> [    2.693102] pci 0000:00:1f.2: reg 10: [io  0x5048-0x504f]
> [    2.693120] pci 0000:00:1f.2: reg 14: [io  0x5064-0x5067]
> [    2.693138] pci 0000:00:1f.2: reg 18: [io  0x5040-0x5047]
> [    2.693157] pci 0000:00:1f.2: reg 1c: [io  0x5060-0x5063]
> [    2.693175] pci 0000:00:1f.2: reg 20: [io  0x5000-0x501f]
> [    2.693193] pci 0000:00:1f.2: reg 24: [mem 0xd4727000-0xd47277ff]
> [    2.693314] pci 0000:00:1f.2: PME# supported from D3hot
> [    2.693375] pci 0000:00:1f.6: [8086:3b32] type 00 class 0x118000
> [    2.693423] pci 0000:00:1f.6: reg 10: [mem 0xd4726000-0xd4726fff 64bit]
> [    2.693695] pci 0000:00:1c.0: PCI bridge to [bus 01]
> [    2.693706] pci 0000:00:1c.0:   bridge window [mem 0xd4600000-0xd46fffff]
> [    2.693812] pci 0000:00:1c.1: PCI bridge to [bus 02-42]
> [    2.693819] pci 0000:00:1c.1:   bridge window [io  0x3000-0x4fff]
> [    2.693825] pci 0000:00:1c.1:   bridge window [mem 0xd0600000-0xd45fffff]
> [    2.693976] pci 0000:43:00.0: [8086:4239] type 00 class 0x028000
> [    2.694029] pci 0000:43:00.0: reg 10: [mem 0xd0500000-0xd0501fff 64bit]
> [    2.694293] pci 0000:43:00.0: PME# supported from D0 D3hot D3cold
> [    2.711929] pci 0000:00:1c.3: PCI bridge to [bus 43]
> [    2.711949] pci 0000:00:1c.3:   bridge window [mem 0xd0500000-0xd05fffff]
> [    2.712056] pci 0000:44:06.0: [1180:0832] type 00 class 0x0c0010
> [    2.712089] pci 0000:44:06.0: reg 10: [mem 0xd0401000-0xd04017ff]
> [    2.712246] pci 0000:44:06.0: supports D1 D2
> [    2.712248] pci 0000:44:06.0: PME# supported from D0 D1 D2 D3hot D3cold
> [    2.712282] pci 0000:44:06.1: [1180:0822] type 00 class 0x080500
> [    2.712315] pci 0000:44:06.1: reg 10: [mem 0xd0403000-0xd04030ff]
> [    2.712471] pci 0000:44:06.1: supports D1 D2
> [    2.712473] pci 0000:44:06.1: PME# supported from D0 D1 D2 D3hot D3cold
> [    2.712508] pci 0000:44:06.2: [1180:0843] type 00 class 0x088000
> [    2.712541] pci 0000:44:06.2: reg 10: [mem 0xd0402000-0xd04020ff]
> [    2.712698] pci 0000:44:06.2: supports D1 D2
> [    2.712700] pci 0000:44:06.2: PME# supported from D0 D1 D2 D3hot D3cold
> [    2.712734] pci 0000:44:06.3: [1180:0476] type 02 class 0x060700
> [    2.712768] pci 0000:44:06.3: reg 10: [mem 0xd0400000-0xd0400fff]
> [    2.712823] pci 0000:44:06.3: supports D1 D2
> [    2.712824] pci 0000:44:06.3: PME# supported from D0 D1 D2 D3hot D3cold
> [    2.712912] pci 0000:00:1e.0: PCI bridge to [bus 44-45] (subtractive decode)
> [    2.712918] pci 0000:00:1e.0:   bridge window [io  0x2000-0x2fff]
> [    2.712925] pci 0000:00:1e.0:   bridge window [mem 0xd0400000-0xd04fffff]
> [    2.712936] pci 0000:00:1e.0:   bridge window [io  0x0000-0x0cf7] (subtractive decode)
> [    2.712938] pci 0000:00:1e.0:   bridge window [io  0x0d00-0xffff] (subtractive decode)
> [    2.712940] pci 0000:00:1e.0:   bridge window [mem 0x000a0000-0x000bffff] (subtractive decode)
> [    2.712941] pci 0000:00:1e.0:   bridge window [mem 0xc0000000-0xdfffffff] (subtractive decode)
> [    2.712943] pci 0000:00:1e.0:   bridge window [mem 0xf0000000-0xfedfffff] (subtractive decode)
> [    2.712945] pci 0000:00:1e.0:   bridge window [mem 0xfee01000-0xffffffff] (subtractive decode)
> [    2.713007] pci_bus 0000:45: busn_res: can not insert [bus 45-ff] under [bus 44-45] (conflicts with (null) [bus 44-45])
> [    2.713012] pci_bus 0000:45: busn_res: [bus 45-ff] end is updated to 48
> [    2.713014] pci_bus 0000:45: busn_res: can not insert [bus 45-48] under [bus 44-45] (conflicts with (null) [bus 44-45])
> [    2.713019] pci_bus 0000:45: [bus 45-48] partially hidden behind transparent bridge 0000:44 [bus 44-45]
> [    2.713063] pci_bus 0000:00: on NUMA node 0
> [    2.713090] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.PCIB._PRT]
> [    2.713153] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.RP01._PRT]
> [    2.713190] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.RP02._PRT]
> [    2.713249] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.RP04._PRT]
> [    2.719397] ACPI: PCI Root Bridge [CPBG] (domain 0000 [bus ff])
> [    2.719401] pci_root PNP0A03:00: ACPI _OSC support notification failed, disabling PCIe ASPM
> [    2.719403] pci_root PNP0A03:00: Unable to request _OSC control (_OSC support mask: 0x08)
> [    2.719466] PCI host bridge to bus 0000:ff
> [    2.719468] pci_bus 0000:ff: root bus resource [bus ff]
> [    2.719477] pci 0000:ff:00.0: [8086:2c62] type 00 class 0x060000
> [    2.719525] pci 0000:ff:00.1: [8086:2d01] type 00 class 0x060000
> [    2.719578] pci 0000:ff:02.0: [8086:2d10] type 00 class 0x060000
> [    2.719625] pci 0000:ff:02.1: [8086:2d11] type 00 class 0x060000
> [    2.719671] pci 0000:ff:02.2: [8086:2d12] type 00 class 0x060000
> [    2.719717] pci 0000:ff:02.3: [8086:2d13] type 00 class 0x060000
> [    2.719792] pci_bus 0000:ff: on NUMA node 0
> [    2.719798] ACPI _OSC control for PCIe not granted, disabling ASPM
> [    2.720009] ACPI: PCI Interrupt Link [LNKA] (IRQs 1 3 4 5 6 7 *10 12 14 15)
> [    2.720069] ACPI: PCI Interrupt Link [LNKB] (IRQs 1 3 4 5 6 7 *11 12 14 15)
> [    2.720127] ACPI: PCI Interrupt Link [LNKC] (IRQs 1 3 4 5 6 7 *10 12 14 15)
> [    2.720185] ACPI: PCI Interrupt Link [LNKD] (IRQs 1 3 4 *5 6 7 11 12 14 15)
> [    2.720245] ACPI: PCI Interrupt Link [LNKE] (IRQs 1 3 4 5 6 7 *10 12 14 15)
> [    2.720303] ACPI: PCI Interrupt Link [LNKF] (IRQs 1 3 4 5 6 7 11 12 14 15) *10
> [    2.720362] ACPI: PCI Interrupt Link [LNKG] (IRQs 1 3 4 5 6 7 10 12 14 15) *0, disabled.
> [    2.720421] ACPI: PCI Interrupt Link [LNKH] (IRQs 1 3 4 5 6 7 11 12 14 15) *0, disabled.
> [    2.720455] xen/balloon: Initialising balloon driver.
> [    2.720551] vgaarb: device added: PCI:0000:00:02.0,decodes=io+mem,owns=io+mem,locks=none
> [    2.720560] vgaarb: loaded
> [    2.720561] vgaarb: bridge control possible 0000:00:02.0
> [    2.720643] SCSI subsystem initialized
> [    2.720645] ACPI: bus type scsi registered
> [    2.720711] libata version 3.00 loaded.
> [    2.720726] ACPI: bus type usb registered
> [    2.720744] usbcore: registered new interface driver usbfs
> [    2.720753] usbcore: registered new interface driver hub
> [    2.720786] usbcore: registered new device driver usb
> [    2.721070] wmi: Mapper loaded
> [    2.721074] PCI: Using ACPI for IRQ routing
> [    2.739362] PCI: pci_cache_line_size set to 64 bytes
> [    2.739487] e820: reserve RAM buffer [mem 0x0009f000-0x0009ffff]
> [    2.739489] e820: reserve RAM buffer [mem 0x80061000-0x83ffffff]
> [    2.739636] Switching to clocksource xen
> [    2.745033] pnp: PnP ACPI init
> [    2.745054] ACPI: bus type pnp registered
> [    2.745501] system 00:00: [mem 0xfed1c000-0xfed1ffff] has been reserved
> [    2.745504] system 00:00: [mem 0xfed10000-0xfed13fff] has been reserved
> [    2.745506] system 00:00: [mem 0xfed1b000-0xfed1bfff] has been reserved
> [    2.745508] system 00:00: [mem 0xfed19000-0xfed19fff] has been reserved
> [    2.745510] system 00:00: [mem 0xd4800000-0xd4800fff] has been reserved
> [    2.745512] system 00:00: [mem 0xe0000000-0xefffffff] has been reserved
> [    2.745514] system 00:00: [mem 0xfed20000-0xfed3ffff] has been reserved
> [    2.745515] system 00:00: [mem 0xfed90000-0xfed93fff] has been reserved
> [    2.745517] system 00:00: [mem 0xfed45000-0xfed8ffff] has been reserved
> [    2.745519] system 00:00: [mem 0xfec00000-0xfec00fff] could not be reserved
> [    2.745523] system 00:00: Plug and Play ACPI device, IDs PNP0c02 (active)
> [    2.745606] pnp 00:01: [dma 4]
> [    2.745629] pnp 00:01: Plug and Play ACPI device, IDs PNP0200 (active)
> [    2.745652] pnp 00:02: Plug and Play ACPI device, IDs INT0800 (active)
> [    2.745728] pnp 00:03: Plug and Play ACPI device, IDs IFX0102 PNP0c31 (active)
> [    2.745840] pnp 00:04: Plug and Play ACPI device, IDs PNP0103 (active)
> [    2.745853] xen: registering gsi 13 triggering 1 polarity 0
> [    2.745880] pnp 00:05: Plug and Play ACPI device, IDs PNP0c04 (active)
> [    2.745922] system 00:06: [io  0x0200-0x027f] has been reserved
> [    2.745924] system 00:06: [io  0x1000-0x100f] has been reserved
> [    2.745926] system 00:06: [io  0xffff] has been reserved
> [    2.745928] system 00:06: [io  0xffff] has been reserved
> [    2.745930] system 00:06: [io  0x0400-0x047f] has been reserved
> [    2.745932] system 00:06: [io  0x0500-0x057f] has been reserved
> [    2.745934] system 00:06: [io  0xef80-0xef9f] has been reserved
> [    2.745937] system 00:06: Plug and Play ACPI device, IDs PNP0c02 (active)
> [    2.745945] xen: registering gsi 8 triggering 1 polarity 0
> [    2.745965] pnp 00:07: Plug and Play ACPI device, IDs PNP0b00 (active)
> [    2.746084] xen: registering gsi 1 triggering 1 polarity 0
> [    2.746107] pnp 00:08: Plug and Play ACPI device, IDs PNP0303 (active)
> [    2.746115] xen: registering gsi 12 triggering 1 polarity 0
> [    2.746137] pnp 00:09: Plug and Play ACPI device, IDs SYN016c SYN0100 SYN0002 PNP0f13 (active)
> [    2.746381] xen: registering gsi 23 triggering 1 polarity 0
> [    2.746399] xen: --> pirq=23 -> irq=23 (gsi=23)
> [    2.746427] pnp 00:0a: Plug and Play ACPI device, IDs HPQ0004 (active)
> [    2.746655] pnp: PnP ACPI: found 11 devices
> [    2.746657] ACPI: ACPI bus type pnp unregistered
> [    2.752896] PM-Timer failed consistency check  (0x0xffffff) - aborting.
> [    2.752941] pci 0000:00:1c.1: bridge window [mem 0x00100000-0x000fffff 64bit pref] to [bus 02-42] add_size 200000
> [    2.752986] pci 0000:44:06.3: res[15]=[mem 0x04000000-0x03ffffff pref] get_res_add_size add_size 4000000
> [    2.752989] pci 0000:00:1e.0: bridge window [mem 0x04000000-0x03ffffff pref] to [bus 44-45] add_size 4000000
> [    2.752996] pci 0000:00:1e.0: res[15]=[mem 0x04000000-0x03ffffff pref] get_res_add_size add_size 4000000
> [    2.752998] pci 0000:00:1c.1: res[15]=[mem 0x00100000-0x000fffff 64bit pref] get_res_add_size add_size 200000
> [    2.753003] pci 0000:00:1e.0: BAR 15: assigned [mem 0xd8000000-0xdbffffff pref]
> [    2.753006] pci 0000:00:1c.1: BAR 15: assigned [mem 0xd4900000-0xd4afffff 64bit pref]
> [    2.753009] pci 0000:00:1c.0: PCI bridge to [bus 01]
> [    2.753019] pci 0000:00:1c.0:   bridge window [mem 0xd4600000-0xd46fffff]
> [    2.753036] pci 0000:00:1c.1: PCI bridge to [bus 02-42]
> [    2.753040] pci 0000:00:1c.1:   bridge window [io  0x3000-0x4fff]
> [    2.753049] pci 0000:00:1c.1:   bridge window [mem 0xd0600000-0xd45fffff]
> [    2.753056] pci 0000:00:1c.1:   bridge window [mem 0xd4900000-0xd4afffff 64bit pref]
> [    2.753067] pci 0000:00:1c.3: PCI bridge to [bus 43]
> [    2.753076] pci 0000:00:1c.3:   bridge window [mem 0xd0500000-0xd05fffff]
> [    2.753093] pci 0000:44:06.3: res[15]=[mem 0x04000000-0x03ffffff pref] get_res_add_size add_size 4000000
> [    2.753095] pci 0000:44:06.3: res[16]=[mem 0x04000000-0x03ffffff] get_res_add_size add_size 4000000
> [    2.753097] pci 0000:44:06.3: res[13]=[io  0x0100-0x00ff] get_res_add_size add_size 100
> [    2.753099] pci 0000:44:06.3: res[14]=[io  0x0100-0x00ff] get_res_add_size add_size 100
> [    2.753101] pci 0000:44:06.3: BAR 15: assigned [mem 0xd8000000-0xdbffffff pref]
> [    2.753104] pci 0000:44:06.3: BAR 16: assigned [mem 0xdc000000-0xdfffffff]
> [    2.753106] pci 0000:44:06.3: BAR 13: assigned [io  0x2000-0x20ff]
> [    2.753108] pci 0000:44:06.3: BAR 14: assigned [io  0x2400-0x24ff]
> [    2.753110] pci 0000:44:06.3: CardBus bridge to [bus 45-48]
> [    2.753112] pci 0000:44:06.3:   bridge window [io  0x2000-0x20ff]
> [    2.753118] pci 0000:44:06.3:   bridge window [io  0x2400-0x24ff]
> [    2.753125] pci 0000:44:06.3:   bridge window [mem 0xd8000000-0xdbffffff pref]
> [    2.753131] pci 0000:44:06.3:   bridge window [mem 0xdc000000-0xdfffffff]
> [    2.753138] pci 0000:00:1e.0: PCI bridge to [bus 44-45]
> [    2.753142] pci 0000:00:1e.0:   bridge window [io  0x2000-0x2fff]
> [    2.753151] pci 0000:00:1e.0:   bridge window [mem 0xd0400000-0xd04fffff]
> [    2.753157] pci 0000:00:1e.0:   bridge window [mem 0xd8000000-0xdbffffff pref]
> [    2.753176] xen: registering gsi 17 triggering 0 polarity 1
> [    2.753184] xen: --> pirq=17 -> irq=17 (gsi=17)
> [    2.753196] xen: registering gsi 16 triggering 0 polarity 1
> [    2.753201] xen: --> pirq=16 -> irq=16 (gsi=16)
> [    2.753211] xen: registering gsi 19 triggering 0 polarity 1
> [    2.753215] xen: --> pirq=19 -> irq=19 (gsi=19)
> [    2.753230] pci 0000:00:1e.0: setting latency timer to 64
> [    2.753240] xen: registering gsi 22 triggering 0 polarity 1
> [    2.753246] xen: --> pirq=22 -> irq=22 (gsi=22)
> [    2.753254] pci 0000:44:06.3: setting latency timer to 64
> [    2.753259] pci_bus 0000:00: resource 4 [io  0x0000-0x0cf7]
> [    2.753260] pci_bus 0000:00: resource 5 [io  0x0d00-0xffff]
> [    2.753262] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff]
> [    2.753264] pci_bus 0000:00: resource 7 [mem 0xc0000000-0xdfffffff]
> [    2.753265] pci_bus 0000:00: resource 8 [mem 0xf0000000-0xfedfffff]
> [    2.753267] pci_bus 0000:00: resource 9 [mem 0xfee01000-0xffffffff]
> [    2.753269] pci_bus 0000:01: resource 1 [mem 0xd4600000-0xd46fffff]
> [    2.753271] pci_bus 0000:02: resource 0 [io  0x3000-0x4fff]
> [    2.753272] pci_bus 0000:02: resource 1 [mem 0xd0600000-0xd45fffff]
> [    2.753274] pci_bus 0000:02: resource 2 [mem 0xd4900000-0xd4afffff 64bit pref]
> [    2.753276] pci_bus 0000:43: resource 1 [mem 0xd0500000-0xd05fffff]
> [    2.753278] pci_bus 0000:44: resource 0 [io  0x2000-0x2fff]
> [    2.753280] pci_bus 0000:44: resource 1 [mem 0xd0400000-0xd04fffff]
> [    2.753281] pci_bus 0000:44: resource 2 [mem 0xd8000000-0xdbffffff pref]
> [    2.753283] pci_bus 0000:44: resource 4 [io  0x0000-0x0cf7]
> [    2.753285] pci_bus 0000:44: resource 5 [io  0x0d00-0xffff]
> [    2.753286] pci_bus 0000:44: resource 6 [mem 0x000a0000-0x000bffff]
> [    2.753288] pci_bus 0000:44: resource 7 [mem 0xc0000000-0xdfffffff]
> [    2.753289] pci_bus 0000:44: resource 8 [mem 0xf0000000-0xfedfffff]
> [    2.753291] pci_bus 0000:44: resource 9 [mem 0xfee01000-0xffffffff]
> [    2.753293] pci_bus 0000:45: resource 0 [io  0x2000-0x20ff]
> [    2.753295] pci_bus 0000:45: resource 1 [io  0x2400-0x24ff]
> [    2.753296] pci_bus 0000:45: resource 2 [mem 0xd8000000-0xdbffffff pref]
> [    2.753298] pci_bus 0000:45: resource 3 [mem 0xdc000000-0xdfffffff]
> [    2.753329] NET: Registered protocol family 2
> [    2.753447] TCP established hash table entries: 16384 (order: 6, 262144 bytes)
> [    2.753555] TCP bind hash table entries: 16384 (order: 6, 262144 bytes)
> [    2.753659] TCP: Hash tables configured (established 16384 bind 16384)
> [    2.753696] TCP: reno registered
> [    2.753698] UDP hash table entries: 1024 (order: 3, 32768 bytes)
> [    2.753712] UDP-Lite hash table entries: 1024 (order: 3, 32768 bytes)
> [    2.753768] NET: Registered protocol family 1
> [    2.753782] pci 0000:00:02.0: Boot video device
> [    2.753803] xen: registering gsi 16 triggering 0 polarity 1
> [    2.753805] Already setup the GSI :16
> [    2.753864] xen: registering gsi 20 triggering 0 polarity 1
> [    2.753872] xen: --> pirq=20 -> irq=20 (gsi=20)
> [    2.753941] PCI: CLS 64 bytes, default 64
> [    2.753978] Trying to unpack rootfs image as initramfs...
> [    2.786092] Freeing initrd memory: 37952k freed
> [    2.818242] HugeTLB registered 2 MB page size, pre-allocated 0 pages
> [    2.819572] fuse init (API version 7.20)
> [    2.819648] msgmni has been set to 3849
> [    2.820023] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 253)
> [    2.820026] io scheduler noop registered
> [    2.820028] io scheduler deadline registered (default)
> [    2.820836] pcieport 0000:00:1c.0: Signaling PME through PCIe PME interrupt
> [    2.820844] pcie_pme 0000:00:1c.0:pcie01: service driver pcie_pme loaded
> [    2.820869] pcieport 0000:00:1c.1: Signaling PME through PCIe PME interrupt
> [    2.820876] pcie_pme 0000:00:1c.1:pcie01: service driver pcie_pme loaded
> [    2.820901] pcieport 0000:00:1c.3: Signaling PME through PCIe PME interrupt
> [    2.820903] pci 0000:43:00.0: Signaling PME through PCIe PME interrupt
> [    2.820909] pcie_pme 0000:00:1c.3:pcie01: service driver pcie_pme loaded
> [    2.820921] pci_hotplug: PCI Hot Plug PCI Core version: 0.5
> [    2.820987] pciehp 0000:00:1c.1:pcie04: HPC vendor_id 8086 device_id 3b44 ss_vid 103c ss_did 7008
> [    2.821016] pciehp 0000:00:1c.1:pcie04: service driver pciehp loaded
> [    2.821020] pciehp: PCI Express Hot Plug Controller Driver version: 0.4
> [    2.821070] intel_idle: MWAIT substates: 0x1120
> [    2.821071] intel_idle: v0.4 model 0x25
> [    2.821072] intel_idle: lapic_timer_reliable_states 0xffffffff
> [    2.821102] intel_idle: intel_idle yielding to none
> [    2.821264] ACPI: Deprecated procfs I/F for AC is loaded, please retry with CONFIG_ACPI_PROCFS_POWER cleared
> [    2.821384] ACPI: AC Adapter [AC] (on-line)
> [    2.821658] input: Sleep Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00/input/input0
> [    2.821664] ACPI: Sleep Button [SLPB]
> [    2.821692] input: Lid Switch as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0D:00/input/input1
> [    2.821722] ACPI: Lid Switch [LID]
> [    2.821750] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input2
> [    2.821752] ACPI: Power Button [PWRF]
> [    2.821962] ACPI: Requesting acpi_cpufreq
> [    2.824004] Monitor-Mwait will be used to enter C-1 state
> [    2.824031] Monitor-Mwait will be used to enter C-3 state
> [    2.841291] thermal LNXTHERM:00: registered as thermal_zone0
> [    2.841294] ACPI: Thermal Zone [EXTZ] (0 C)
> [    2.844985] thermal LNXTHERM:01: registered as thermal_zone1
> [    2.844987] ACPI: Thermal Zone [EX2Z] (0 C)
> [    2.847009] thermal LNXTHERM:02: registered as thermal_zone2
> [    2.847011] ACPI: Thermal Zone [PWMZ] (21 C)
> [    2.850565] thermal LNXTHERM:03: registered as thermal_zone3
> [    2.850567] ACPI: Thermal Zone [LOCZ] (44 C)
> [    2.851092] thermal LNXTHERM:04: registered as thermal_zone4
> [    2.851094] ACPI: Thermal Zone [GFXZ] (0 C)
> [    2.866960] thermal LNXTHERM:05: registered as thermal_zone5
> [    2.866962] ACPI: Thermal Zone [BATZ] (25 C)
> [    2.881544] thermal LNXTHERM:06: registered as thermal_zone6
> [    2.881546] ACPI: Thermal Zone [EGXZ] (0 C)
> [    2.881838] thermal LNXTHERM:07: registered as thermal_zone7
> [    2.881840] ACPI: Thermal Zone [CPUZ] (64 C)
> [    2.882090] thermal LNXTHERM:08: registered as thermal_zone8
> [    2.882092] ACPI: Thermal Zone [MCHZ] (66 C)
> [    2.882342] thermal LNXTHERM:09: registered as thermal_zone9
> [    2.882344] ACPI: Thermal Zone [PCHZ] (63 C)
> [    2.882522] Event-channel device installed.
> [    2.882590] usbcore: registered new interface driver vusb
> [    2.882757] USB backend driver intialized!
> [    2.884233] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
> [    2.884610] xen: registering gsi 17 triggering 0 polarity 1
> [    2.884616] Already setup the GSI :17
> [    2.905436] 0000:00:16.3: ttyS0 at I/O 0x5050 (irq = 17) is a 16550A
> [    2.905672] hpet_acpi_add: no address or irqs in _CRS
> [    2.905688] Linux agpgart interface v0.103
> [    2.906878] brd: module loaded
> [    2.907505] loop: module loaded
> [    2.907560] blktap_device_init: blktap device major 252
> [    2.907562] blktap_ring_init: blktap ring major: 252
> [    2.908081] libphy: Fixed MDIO Bus: probed
> [    2.908096] tun: Universal TUN/TAP device driver, 1.6
> [    2.908098] tun: (C) 1999-2004 Max Krasnyansky <maxk@qualcomm.com>
> [    2.908194] PPP generic driver version 2.4.2
> [    2.908542] i8042: PNP: PS/2 Controller [PNP0303:PS2K,PNP0f13:PS2M] at 0x60,0x64 irq 1,12
> [    2.910350] i8042: Detected active multiplexing controller, rev 1.1
> [    2.911042] serio: i8042 KBD port at 0x60,0x64 irq 1
> [    2.911048] serio: i8042 AUX0 port at 0x60,0x64 irq 12
> [    2.911075] serio: i8042 AUX1 port at 0x60,0x64 irq 12
> [    2.911090] serio: i8042 AUX2 port at 0x60,0x64 irq 12
> [    2.911105] serio: i8042 AUX3 port at 0x60,0x64 irq 12
> [    2.911229] mousedev: PS/2 mouse device common for all mice
> [    2.911501] rtc_cmos 00:07: RTC can wake from S4
> [    2.911710] rtc_cmos 00:07: rtc core: registered rtc_cmos as rtc0
> [    2.911749] rtc0: alarms up to one month, y3k, 242 bytes nvram
> [    2.911802] device-mapper: uevent: version 1.0.3
> [    2.911874] device-mapper: ioctl: 4.23.1-ioctl (2012-12-18) initialised: dm-devel@redhat.com
> [    2.911961] device-mapper: multipath: version 1.5.0 loaded
> [    2.911964] device-mapper: multipath round-robin: version 1.0.0 loaded
> [    2.911996] EFI Variables Facility v0.08 2004-May-17
> [    2.912075] TCP: cubic registered
> [    2.912078] NET: Registered protocol family 17
> [    2.912781] sctp: Hash tables configured (established 65536 bind 65536)
> [    2.912875] Key type dns_resolver registered
> [    2.913261] registered taskstats version 1
> [    2.913866]   Magic number: 5:12:133
> [    2.913957] acpi device:08: hash matches
> [    2.914021] rtc_cmos 00:07: setting system clock to 2013-03-05 15:06:54 UTC (1362496014)
> [    2.914034] BIOS EDD facility v0.16 2004-Jun-25, 0 devices found
> [    2.914035] EDD information not available.
> [    2.933366] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input3
> [    2.939401] ACPI: Deprecated procfs I/F for battery is loaded, please retry with CONFIG_ACPI_PROCFS_POWER cleared
> [    2.939408] ACPI: Battery Slot [BAT0] (battery present)
> [    2.939761] Freeing unused kernel memory: 884k freed
> [    2.939958] Write protecting the kernel read-only data: 10240k
> [    2.942478] Freeing unused kernel memory: 320k freed
> [    2.942932] Freeing unused kernel memory: 1484k freed
> [    2.983818] udevd[91]: starting version 175
> [    3.034479] agpgart-intel 0000:00:00.0: Intel HD Graphics Chipset
> [    3.034586] agpgart-intel 0000:00:00.0: detected gtt size: 2097152K total, 262144K mappable
> [    3.035347] agpgart-intel 0000:00:00.0: detected 32768K stolen memory
> [    3.036805] agpgart-intel 0000:00:00.0: AGP aperture is 256M @ 0xc0000000
> [    3.038157] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
> [    3.038373] ehci-pci: EHCI PCI platform driver
> [    3.038410] xen: registering gsi 16 triggering 0 polarity 1
> [    3.038417] Already setup the GSI :16
> [    3.038455] ehci-pci 0000:00:1a.0: setting latency timer to 64
> [    3.038462] ehci-pci 0000:00:1a.0: EHCI Host Controller
> [    3.038570] ehci-pci 0000:00:1a.0: new USB bus registered, assigned bus number 1
> [    3.038600] ehci-pci 0000:00:1a.0: debug port 2
> [    3.042589] ehci-pci 0000:00:1a.0: cache line size of 64 is not supported
> [    3.042634] ehci-pci 0000:00:1a.0: irq 16, io mem 0xd4729000
> [    3.044356] e1000e: Intel(R) PRO/1000 Network Driver - 2.1.4-k
> [    3.044362] e1000e: Copyright(c) 1999 - 2012 Intel Corporation.
> [    3.044986] [drm] Initialized drm 1.1.0 20060810
> [    3.059756] ehci-pci 0000:00:1a.0: USB 2.0 started, EHCI 1.00
> [    3.060017] hub 1-0:1.0: USB hub found
> [    3.060025] hub 1-0:1.0: 3 ports detected
> [    3.060346] xen: registering gsi 20 triggering 0 polarity 1
> [    3.060353] Already setup the GSI :20
> [    3.060394] ehci-pci 0000:00:1d.0: setting latency timer to 64
> [    3.060400] ehci-pci 0000:00:1d.0: EHCI Host Controller
> [    3.060482] ehci-pci 0000:00:1d.0: new USB bus registered, assigned bus number 2
> [    3.060510] ehci-pci 0000:00:1d.0: debug port 2
> [    3.064456] ehci-pci 0000:00:1d.0: cache line size of 64 is not supported
> [    3.064509] ehci-pci 0000:00:1d.0: irq 20, io mem 0xd4728000
> [    3.079835] ehci-pci 0000:00:1d.0: USB 2.0 started, EHCI 1.00
> [    3.080097] hub 2-0:1.0: USB hub found
> [    3.080110] hub 2-0:1.0: 3 ports detected
> [    3.080446] xen: registering gsi 20 triggering 0 polarity 1
> [    3.080454] Already setup the GSI :20
> [    3.080475] e1000e 0000:00:19.0: setting latency timer to 64
> [    3.080632] e1000e 0000:00:19.0: Interrupt Throttling Rate (ints/sec) set to dynamic conservative mode
> [    3.258530] e1000e 0000:00:19.0 eth0: (PCI Express:2.5GT/s:Width x1) 70:5a:b6:a5:c0:d6
> [    3.258537] e1000e 0000:00:19.0 eth0: Intel(R) PRO/1000 Network Connection
> [    3.258616] e1000e 0000:00:19.0 eth0: MAC: 9, PHY: 10, PBA No: 2052FF-0FF
> [    3.258694] xen: registering gsi 16 triggering 0 polarity 1
> [    3.258704] Already setup the GSI :16
> [    3.259331] i915 0000:00:02.0: setting latency timer to 64
> [    3.301901] [drm] Supports vblank timestamp caching Rev 1 (10.10.2010).
> [    3.301903] [drm] Driver supports precise vblank timestamp query.
> [    3.302009] vgaarb: device changed decodes: PCI:0000:00:02.0,olddecodes=io+mem,decodes=io+mem:owns=io+mem
> [    3.379834] usb 1-1: new high-speed USB device number 2 using ehci-pci
> [    3.530863] hub 1-1:1.0: USB hub found
> [    3.530956] hub 1-1:1.0: 6 ports detected
> [    3.550801] fbcon: inteldrmfb (fb0) is primary device
> [    3.649841] usb 2-1: new high-speed USB device number 2 using ehci-pci
> [    3.800753] hub 2-1:1.0: USB hub found
> [    3.800828] hub 2-1:1.0: 8 ports detected
> [    3.879822] usb 1-1.1: new full-speed USB device number 3 using ehci-pci
> [    4.069828] usb 1-1.3: new full-speed USB device number 4 using ehci-pci
> [    4.260065] usb 1-1.5: new high-speed USB device number 5 using ehci-pci
> [    5.424173] Console: switching to colour frame buffer device 160x50
> [    5.428856] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device
> [    5.428861] i915 0000:00:02.0: registered panic notifier
> [    5.447875] acpi device:0d: registered as cooling_device4
> [    5.448322] ACPI: Video Device [GFX0] (multi-head: yes  rom: no  post: no)
> [    5.448397] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:01/input/input4
> [    5.448577] [drm] Initialized i915 1.6.0 20080730 for 0000:00:02.0 on minor 0
> [    5.448650] ahci 0000:00:1f.2: version 3.0
> [    5.448675] xen: registering gsi 21 triggering 0 polarity 1
> [    5.448711] xen: --> pirq=21 -> irq=21 (gsi=21)
> [    5.448936] ahci: SSS flag set, parallel bus scan disabled
> [    5.449005] ahci 0000:00:1f.2: AHCI 0001.0300 32 slots 6 ports 3 Gbps 0x26 impl SATA mode
> [    5.449014] ahci 0000:00:1f.2: flags: 64bit ncq sntf stag pm led clo pio slum part ems sxs apst 
> [    5.449030] ahci 0000:00:1f.2: setting latency timer to 64
> [    5.480967] scsi0 : ahci
> [    5.481189] scsi1 : ahci
> [    5.481364] scsi2 : ahci
> [    5.481525] scsi3 : ahci
> [    5.481684] scsi4 : ahci
> [    5.481843] scsi5 : ahci
> [    5.481915] ata1: DUMMY
> [    5.481922] ata2: SATA max UDMA/133 abar m2048@0xd4727000 port 0xd4727180 irq 76
> [    5.481927] ata3: SATA max UDMA/133 abar m2048@0xd4727000 port 0xd4727200 irq 76
> [    5.481929] ata4: DUMMY
> [    5.481932] ata5: DUMMY
> [    5.481936] ata6: SATA max UDMA/133 abar m2048@0xd4727000 port 0xd4727380 irq 76
> [    5.829829] ata2: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
> [    5.830838] ata2.00: unexpected _GTF length (8)
> [    5.831079] ata2.00: ATA-8: Hitachi HTS725025A9A364, PC2OC72E, max UDMA/100
> [    5.831084] ata2.00: 488397168 sectors, multi 16: LBA48 NCQ (depth 31/32), AA
> [    5.832225] ata2.00: unexpected _GTF length (8)
> [    5.832462] ata2.00: configured for UDMA/100
> [    5.832809] scsi 1:0:0:0: Direct-Access     ATA      Hitachi HTS72502 PC2O PQ: 0 ANSI: 5
> [    5.833148] sd 1:0:0:0: [sda] 488397168 512-byte logical blocks: (250 GB/232 GiB)
> [    5.833223] sd 1:0:0:0: Attached scsi generic sg0 type 0
> [    5.833273] sd 1:0:0:0: [sda] Write Protect is off
> [    5.833280] sd 1:0:0:0: [sda] Mode Sense: 00 3a 00 00
> [    5.833335] sd 1:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
> [    6.152192]  sda: sda1
> [    6.152625] sd 1:0:0:0: [sda] Attached SCSI disk
> [    6.179824] ata3: SATA link down (SStatus 0 SControl 300)
> [    6.529817] ata6: SATA link down (SStatus 0 SControl 300)
> [    6.906933] NTFS driver 2.1.30 [Flags: R/O MODULE].
> [    6.923565] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
> [    6.927395] uhci_hcd: USB Universal Host Controller Interface driver
> [    6.936693] usbcore: registered new interface driver usbhid
> [    6.936699] usbhid: USB HID core driver
> [    6.945766] Initializing USB Mass Storage driver...
> [    6.945881] usbcore: registered new interface driver usb-storage
> [    6.945885] USB Mass Storage support registered.
> [   10.602215] e1000e: eth0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: Rx
> [   18.509522] squashfs: version 4.0 (2009/01/31) Phillip Lougher
> [   18.523730] ISO 9660 Extensions: Microsoft Joliet Level 3
> [   18.523896] ISO 9660 Extensions: RRIP_1991A
> [   22.540916] udevd[1082]: starting version 175
> [   22.629435] cfg80211: Calling CRDA to update world regulatory domain
> [   22.682294] tpm_tis 00:03: 1.2 TPM (device-id 0xB, rev-id 16)
> [   22.751134] intel ips 0000:00:1f.6: CPU TDP doesn't match expected value (found 25, expected 29)
> [   22.751155] xen: registering gsi 18 triggering 0 polarity 1
> [   22.751185] xen: --> pirq=18 -> irq=18 (gsi=18)
> [   22.754441] intel ips 0000:00:1f.6: IPS driver initialized, MCP temp limit 90
> [   22.844727] init: failsafe main process (1275) killed by TERM signal
> [   23.028789] microcode: Microcode Update Driver: v2.00 <tigran@aivazian.fsnet.co.uk>, Peter Oruba
> [   23.049849] tpm_tis 00:03: TPM is disabled/deactivated (0x7)
> [   23.149956] input: HP WMI hotkeys as /devices/virtual/input/input5
> [   23.883184] input: PS/2 Generic Mouse as /devices/platform/i8042/serio1/input/input6
> [   24.738084] psmouse serio4: synaptics: Touchpad model: 1, fw: 7.4, id: 0x1c0b1, caps: 0xd04733/0xa40000/0xa0000, board id: 3655, fw id: 607760
> [   24.779840] input: SynPS/2 Synaptics TouchPad as /devices/platform/i8042/serio4/input/input7


> _______________________________________________
> Xen-devel mailing list
> Xen-devel@lists.xen.org
> http://lists.xen.org/xen-devel

^ permalink raw reply	[flat|nested] 10+ messages in thread

* Re: eDP screen corruption using linux 3.8 & xen 4.2
  2013-03-05 16:01 ` Konrad Rzeszutek Wilk
@ 2013-03-05 16:33   ` Ben Guthro
  2013-03-05 16:42     ` Jan Beulich
  0 siblings, 1 reply; 10+ messages in thread
From: Ben Guthro @ 2013-03-05 16:33 UTC (permalink / raw)
  To: Konrad Rzeszutek Wilk; +Cc: xen-devel, fengzhe.zhang


[-- Attachment #1.1: Type: text/plain, Size: 50875 bytes --]

On Tue, Mar 5, 2013 at 11:01 AM, Konrad Rzeszutek Wilk <
konrad.wilk@oracle.com> wrote:

> On Tue, Mar 05, 2013 at 10:27:46AM -0500, Ben Guthro wrote:
> > Konrad, et al,
> >
> > I am seeing visual corruption (almost like an interlacing problem) with
> > i915 under Xen on some platforms using linux-3.8.
> > See attached file for an example of the visual corruption.
>
> Wow. Pretty :-)
>

Yeah...it makes it fun when you also have no networking in the initramfs


> > This particular platform is an HP Elitebook 2540p
> >
> > The same kernel and ramdisk, when booted as native linux does not show
> this
> > corruption.
> > dmesg is attached, as well (out.txt) - but I did not see anything jump
> out
> > at me for a failure.
> >
> >
> > Any insight into this failure type would be greatly appreciated.
>
> Could you try booting without dom0_mem_max?
>

I tried this - it didn't seem to make a difference


> In the past there was one bug where the i915 flush physical address
> ended up in the RAM space instead of the MMIO range.
>
> Lets CC the author of that patch (Fengzhe) and see if he has run
> in this type of problem recently?
>
> FYI, this was git commit 2f14ddc3a7146ea4cd5a3d1ecd993f85f2e4f948
> but that whole code got reworked so it might be that this surfaces
> again.
>
> Hm, the one way to figure out if you are hitting this is to look for
>     [    0.000000] Allocating PCI resources starting at 40000000 (gap:
> 40000000:9efafe00)
>

I turned up the debug, but didn't see this
I am seeing other oops messages in the log now though...not sure if these
are related.


> but I think you used 'quiet' and not 'debug loglevel=8' so that might
> be present.
>

new log attached

Ben


>
> >
> >
> > Ben
>
> > [    0.000000] Initializing cgroup subsys cpuset
> > [    0.000000] Initializing cgroup subsys cpu
> > [    0.000000] Linux version 3.8.2-orc (bguthro@bguthro-desktop) (gcc
> version 4.6.3 (Ubuntu/Linaro 4.6.3-1ubuntu5) ) #1 SMP Mon Mar 4 11:23:02
> EST 2013 ()
> > [    0.000000] Command line: boot=casper webboot=
> http://10.204.241.11/installer/dom0.iso ro quiet console=tty8
> > [    0.000000] Freeing 9f-100 pfn range: 97 pages freed
> > [    0.000000] 1-1 mapping on 9f->100
> > [    0.000000] 1-1 mapping on bb25a->bb7ff
> > [    0.000000] 1-1 mapping on bb800->100000
> > [    0.000000] 1-1 mapping on 17c000->180000
> > [    0.000000] Released 97 pages of unused memory
> > [    0.000000] Set 298502 page(s) to 1-1 mapping
> > [    0.000000] Populating 80000-80061 pfn range: 97 pages added
> > [    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 0x0000000000100000-0x0000000080060fff] usable
> > [    0.000000] Xen: [mem 0x0000000080061000-0x00000000bb259fff] unusable
> > [    0.000000] Xen: [mem 0x00000000bb25a000-0x00000000bb6c1fff] reserved
> > [    0.000000] Xen: [mem 0x00000000bb6c2000-0x00000000bb7c1fff] ACPI NVS
> > [    0.000000] Xen: [mem 0x00000000bb7c2000-0x00000000bb7fefff] ACPI data
> > [    0.000000] Xen: [mem 0x00000000bb7ff000-0x00000000bb7fffff] unusable
> > [    0.000000] Xen: [mem 0x00000000bb800000-0x00000000bbffffff] reserved
> > [    0.000000] Xen: [mem 0x00000000e0000000-0x00000000efffffff] reserved
> > [    0.000000] Xen: [mem 0x00000000fec00000-0x00000000fec00fff] reserved
> > [    0.000000] Xen: [mem 0x00000000fed10000-0x00000000fed13fff] reserved
> > [    0.000000] Xen: [mem 0x00000000fed19000-0x00000000fed19fff] reserved
> > [    0.000000] Xen: [mem 0x00000000fed1b000-0x00000000fed1ffff] reserved
> > [    0.000000] Xen: [mem 0x00000000fee00000-0x00000000fee00fff] reserved
> > [    0.000000] Xen: [mem 0x00000000ffd00000-0x00000000ffffffff] reserved
> > [    0.000000] Xen: [mem 0x0000000100000000-0x000000017bffffff] unusable
> > [    0.000000] Xen: [mem 0x000000017c000000-0x000000017fffffff] reserved
> > [    0.000000] Xen: [mem 0x0000000180000000-0x00000001bbffffff] unusable
> > [    0.000000] NX (Execute Disable) protection: active
> > [    0.000000] SMBIOS 2.6 present.
> > [    0.000000] DMI: Hewlett-Packard HP EliteBook 2540p/7008, BIOS 68CSU
> Ver. F.20 09/06/2011
> > [    0.000000] e820: update [mem 0x00000000-0x0000ffff] usable ==>
> reserved
> > [    0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable
> > [    0.000000] No AGP bridge found
> > [    0.000000] e820: last_pfn = 0x80061 max_arch_pfn = 0x400000000
> > [    0.000000] initial memory mapped: [mem 0x00000000-0x04602fff]
> > [    0.000000] Base memory trampoline at [ffff880000099000] 99000 size
> 24576
> > [    0.000000] init_memory_mapping: [mem 0x00000000-0x80060fff]
> > [    0.000000]  [mem 0x00000000-0x80060fff] page 4k
> > [    0.000000] kernel direct mapping tables up to 0x80060fff @ [mem
> 0x00bfb000-0x00ffffff]
> > [    0.000000] xen: setting RW the range fd8000 - 1000000
> > [    0.000000] RAMDISK: [mem 0x020f3000-0x04602fff]
> > [    0.000000] ACPI: RSDP 00000000000fc600 00024 (v02 HPQOEM)
> > [    0.000000] ACPI: XSDT 00000000bb7fe120 0008C (v01 HPQOEM SLIC-MPC
> 0000000F      01000013)
> > [    0.000000] ACPI: FACP 00000000bb7fc000 000F4 (v03 HPQOEM 7008
> 0000000F HP   00000001)
> > [    0.000000] ACPI: DSDT 00000000bb7d6000 20371 (v02 HPQOEM 7008
> 00000001 INTL 20060912)
> > [    0.000000] ACPI: FACS 00000000bb760000 00040
> > [    0.000000] ACPI: HPET 00000000bb7fb000 00038 (v01 HPQOEM 7008
> 00000001 HP   00000001)
> > [    0.000000] ACPI: APIC 00000000bb7fa000 000BC (v01 HPQOEM 7008
> 00000001 HP   00000001)
> > [    0.000000] ACPI: MCFG 00000000bb7f9000 0003C (v01 HPQOEM 7008
> 00000001 HP   00000001)
> > [    0.000000] ACPI: TCPA 00000000bb7f7000 00032 (v02 HPQOEM 7008
> 00000000 HP   00000001)
> > [    0.000000] ACPI: SSDT 00000000bb7d3000 00135 (v01 HPQOEM SataAhci
> 00001000 INTL 20060912)
> > [    0.000000] ACPI: SSDT 00000000bb7d2000 00314 (v01 HPQOEM PtidDevc
> 00001000 INTL 20060912)
> > [    0.000000] ACPI: SLIC 00000000bb7d1000 00176 (v01 HPQOEM SLIC-MPC
> 00000001 HP   00000001)
> > [    0.000000] ACPI: XMAR 00000000bb7d0000 000B8 (v01 INTEL  CP_DALE
>  00000001 INTL 00000001)
> > [    0.000000] ACPI: SSDT 00000000bb7cf000 00A10 (v01  PmRef    CpuPm
> 00003000 INTL 20060912)
> > [    0.000000] ACPI: SSDT 00000000bb7ce000 00288 (v01  PmRef  Cpu0Tst
> 00003000 INTL 20060912)
> > [    0.000000] ACPI: SSDT 00000000bb7cd000 00225 (v01  PmRef    ApTst
> 00003000 INTL 20060912)
> > [    0.000000] ACPI: ASF! 00000000bb7f8000 000A0 (v32 HPQOEM 7008
> 00000001 HP   00000001)
> > [    0.000000] ACPI: Local APIC address 0xfee00000
> > [    0.000000] Zone ranges:
> > [    0.000000]   DMA      [mem 0x00010000-0x00ffffff]
> > [    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 0x00010000-0x0009efff]
> > [    0.000000]   node   0: [mem 0x00100000-0x80060fff]
> > [    0.000000] On node 0 totalpages: 524272
> > [    0.000000]   DMA zone: 64 pages used for memmap
> > [    0.000000]   DMA zone: 995 pages reserved
> > [    0.000000]   DMA zone: 2924 pages, LIFO batch:0
> > [    0.000000]   DMA32 zone: 8130 pages used for memmap
> > [    0.000000]   DMA32 zone: 512159 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[0x00] lapic_id[0x00] enabled)
> > [    0.000000] ACPI: LAPIC (acpi_id[0x01] lapic_id[0x01] enabled)
> > [    0.000000] ACPI: LAPIC (acpi_id[0x02] lapic_id[0x04] enabled)
> > [    0.000000] ACPI: LAPIC (acpi_id[0x03] lapic_id[0x05] enabled)
> > [    0.000000] ACPI: LAPIC (acpi_id[0x04] lapic_id[0x00] disabled)
> > [    0.000000] ACPI: LAPIC (acpi_id[0x05] lapic_id[0x00] disabled)
> > [    0.000000] ACPI: LAPIC (acpi_id[0x06] lapic_id[0x00] disabled)
> > [    0.000000] ACPI: LAPIC (acpi_id[0x07] lapic_id[0x00] disabled)
> > [    0.000000] ACPI: LAPIC_NMI (acpi_id[0x00] high edge lint[0x1])
> > [    0.000000] ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1])
> > [    0.000000] ACPI: LAPIC_NMI (acpi_id[0x02] high edge lint[0x1])
> > [    0.000000] ACPI: LAPIC_NMI (acpi_id[0x03] high edge lint[0x1])
> > [    0.000000] ACPI: LAPIC_NMI (acpi_id[0x04] high edge lint[0x1])
> > [    0.000000] ACPI: LAPIC_NMI (acpi_id[0x05] high edge lint[0x1])
> > [    0.000000] ACPI: LAPIC_NMI (acpi_id[0x06] high edge lint[0x1])
> > [    0.000000] ACPI: LAPIC_NMI (acpi_id[0x07] high edge lint[0x1])
> > [    0.000000] ACPI: IOAPIC (id[0x01] address[0xfec00000] gsi_base[0])
> > [    0.000000] IOAPIC[0]: apic_id 1, version 32, 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: IRQ2 used by override.
> > [    0.000000] ACPI: IRQ9 used by override.
> > [    0.000000] Using ACPI (MADT) for SMP configuration information
> > [    0.000000] ACPI: HPET id: 0x8086a201 base: 0xfed00000
> > [    0.000000] smpboot: Allowing 8 CPUs, 4 hotplug CPUs
> > [    0.000000] nr_irqs_gsi: 40
> > [    0.000000] e820: [mem 0xbc000000-0xdfffffff] available for PCI
> devices
> > [    0.000000] Booting paravirtualized kernel on Xen
> > [    0.000000] Xen version: 4.2.1 (preserve-AD)
> > [    0.000000] setup_percpu: NR_CPUS:64 nr_cpumask_bits:64 nr_cpu_ids:8
> nr_node_ids:1
> > [    0.000000] PERCPU: Embedded 28 pages/cpu @ffff88007fe00000 s83840
> r8192 d22656 u262144
> > [    0.000000] pcpu-alloc: s83840 r8192 d22656 u262144 alloc=1*2097152
> > [    0.000000] pcpu-alloc: [0] 0 1 2 3 4 5 6 7
> > [    2.042404] Built 1 zonelists in Zone order, mobility grouping on.
>  Total pages: 515083
> > [    2.042406] Kernel command line: boot=casper webboot=
> http://10.204.241.11/installer/dom0.iso ro quiet console=tty8
> > [    2.042823] PID hash table entries: 4096 (order: 3, 32768 bytes)
> > [    2.043185] Dentry cache hash table entries: 262144 (order: 9,
> 2097152 bytes)
> > [    2.043668] Inode-cache hash table entries: 131072 (order: 8, 1048576
> bytes)
> > [    2.043812] __ex_table already sorted, skipping sort
> > [    2.087123] software IO TLB [mem 0x79400000-0x7d400000] (64MB) mapped
> at [ffff880079400000-ffff88007d3fffff]
> > [    2.099716] Memory: 1932724k/2097540k available (5817k kernel code,
> 452k absent, 164364k reserved, 5147k data, 884k init)
> > [    2.099787] SLUB: Genslabs=15, HWalign=64, Order=0-3, MinObjects=0,
> CPUs=4, Nodes=1
> > [    2.099821] Hierarchical RCU implementation.
> > [    2.099822]        RCU dyntick-idle grace-period acceleration is
> enabled.
> > [    2.099823]        RCU restricting CPUs from NR_CPUS=64 to
> nr_cpu_ids=4.
> > [    2.099833] NR_IRQS:4352 nr_irqs:712 16
> > [    2.099900] xen: sci override: global_irq=9 trigger=0 polarity=0
> > [    2.099902] xen: registering gsi 9 triggering 0 polarity 0
> > [    2.099915] xen: --> pirq=9 -> irq=9 (gsi=9)
> > [    2.099922] xen: acpi sci 9
> > [    2.099925] xen: --> pirq=1 -> irq=1 (gsi=1)
> > [    2.099928] xen: --> pirq=2 -> irq=2 (gsi=2)
> > [    2.099930] xen: --> pirq=3 -> irq=3 (gsi=3)
> > [    2.099933] xen: --> pirq=4 -> irq=4 (gsi=4)
> > [    2.099936] xen: --> pirq=5 -> irq=5 (gsi=5)
> > [    2.099938] xen: --> pirq=6 -> irq=6 (gsi=6)
> > [    2.099942] xen: --> pirq=7 -> irq=7 (gsi=7)
> > [    2.099944] xen: --> pirq=8 -> irq=8 (gsi=8)
> > [    2.099947] xen: --> pirq=10 -> irq=10 (gsi=10)
> > [    2.099950] xen: --> pirq=11 -> irq=11 (gsi=11)
> > [    2.099953] xen: --> pirq=12 -> irq=12 (gsi=12)
> > [    2.099956] xen: --> pirq=13 -> irq=13 (gsi=13)
> > [    2.099958] xen: --> pirq=14 -> irq=14 (gsi=14)
> > [    2.099961] xen: --> pirq=15 -> irq=15 (gsi=15)
> > [    2.100754] Console: colour VGA+ 80x25
> > [    2.100807] console [tty8] enabled
> > [    2.100830] Xen: using vcpuop timer interface
> > [    2.100835] installing Xen timer for CPU 0
> > [    2.100859] tsc: Detected 2527.040 MHz processor
> > [    2.100863] Calibrating delay loop (skipped), value calculated using
> timer frequency.. 5054.08 BogoMIPS (lpj=25270400)
> > [    2.100866] pid_max: default: 32768 minimum: 301
> > [    2.100941] Mount-cache hash table entries: 256
> > [    2.101142] Initializing cgroup subsys cpuacct
> > [    2.101144] Initializing cgroup subsys devices
> > [    2.101146] Initializing cgroup subsys freezer
> > [    2.101148] Initializing cgroup subsys net_cls
> > [    2.101201] CPU: Physical Processor ID: 0
> > [    2.101202] CPU: Processor Core ID: 0
> > [    2.101205] mce: CPU supports 2 MCE banks
> > [    2.101222] Last level iTLB entries: 4KB 512, 2MB 7, 4MB 7
> > [    2.101222] Last level dTLB entries: 4KB 512, 2MB 32, 4MB 32
> > [    2.101222] tlb_flushall_shift: 6
> > [    2.101304] Freeing SMP alternatives: 20k freed
> > [    2.103141] ACPI: Core revision 20121018
> > [    2.148392] ftrace: allocating 21990 entries in 86 pages
> > [    2.157698] cpu 0 spinlock event irq 41
> > [    2.157716] Performance Events: unsupported p6 CPU model 37 no PMU
> driver, software events only.
> > [    2.158459] installing Xen timer for CPU 1
> > [    2.158470] cpu 1 spinlock event irq 48
> > [    2.158711] installing Xen timer for CPU 2
> > [    2.158720] cpu 2 spinlock event irq 55
> > [    2.158876] installing Xen timer for CPU 3
> > [    2.158885] cpu 3 spinlock event irq 62
> > [    2.158981] Brought up 4 CPUs
> > [    2.159254] devtmpfs: initialized
> > [    2.159504] PM: Registering ACPI NVS region [mem
> 0xbb6c2000-0xbb7c1fff] (1048576 bytes)
> > [    2.160220] Grant tables using version 2 layout.
> > [    2.160237] Grant table initialized
> > [    2.160284] regulator-dummy: no parameters
> > [    2.160327] RTC time: 15:06:53, date: 03/05/13
> > [    2.160360] NET: Registered protocol family 16
> > [    2.160554] ACPI FADT declares the system doesn't support PCIe ASPM,
> so disable it
> > [    2.160557] ACPI: bus type pci registered
> > [    2.160674] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem
> 0xe0000000-0xefffffff] (base 0xe0000000)
> > [    2.160677] PCI: MMCONFIG at [mem 0xe0000000-0xefffffff] reserved in
> E820
> > [    2.190030] PCI: Using configuration type 1 for base access
> > [    2.190647] bio: create slab <bio-0> at 0
> > [    2.190720] ACPI: Added _OSI(Module Device)
> > [    2.190721] ACPI: Added _OSI(Processor Device)
> > [    2.190723] ACPI: Added _OSI(3.0 _SCP Extensions)
> > [    2.190724] ACPI: Added _OSI(Processor Aggregator Device)
> > [    2.192689] ACPI: EC: Look up EC in DSDT
> > [    2.195661] ACPI: Executed 1 blocks of module-level executable AML
> code
> > [    2.228868] [Firmware Bug]: ACPI: BIOS _OSI(Linux) query ignored
> > [    2.246553] ACPI: SSDT 00000000bb6bb918 0043B (v01  PmRef  Cpu0Ist
> 00003000 INTL 20060912)
> > [    2.247014] ACPI: Dynamic OEM Table Load:
> > [    2.247017] ACPI: SSDT           (null) 0043B (v01  PmRef  Cpu0Ist
> 00003000 INTL 20060912)
> > [    2.247381] ACPI: SSDT 00000000bb6b9018 008AA (v01  PmRef  Cpu0Cst
> 00003001 INTL 20060912)
> > [    2.247827] ACPI: Dynamic OEM Table Load:
> > [    2.247829] ACPI: SSDT           (null) 008AA (v01  PmRef  Cpu0Cst
> 00003001 INTL 20060912)
> > [    2.248285] ACPI: SSDT 00000000bb6baa98 00303 (v01  PmRef    ApIst
> 00003000 INTL 20060912)
> > [    2.248781] ACPI: Dynamic OEM Table Load:
> > [    2.248783] ACPI: SSDT           (null) 00303 (v01  PmRef    ApIst
> 00003000 INTL 20060912)
> > [    2.248958] ACPI: SSDT 00000000bb6b8d98 00119 (v01  PmRef    ApCst
> 00003000 INTL 20060912)
> > [    2.249433] ACPI: Dynamic OEM Table Load:
> > [    2.249435] ACPI: SSDT           (null) 00119 (v01  PmRef    ApCst
> 00003000 INTL 20060912)
> > [    2.679837] ACPI: Interpreter enabled
> > [    2.679842] ACPI: (supports S0 S3 S5)
> > [    2.679855] ACPI: Using IOAPIC for interrupt routing
> > [    2.681512] ACPI: Power Resource [APPR] (off)
> > [    2.685137] ACPI: EC: GPE = 0x16, I/O: command/status = 0x66, data =
> 0x62
> > [    2.685279] ACPI: No dock devices found.
> > [    2.685284] PCI: Using host bridge windows from ACPI; if necessary,
> use "pci=nocrs" and report a bug
> > [    2.685994] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-fe])
> > [    2.685997] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT]
> > [    2.687219] pci_root PNP0A08:00: Requesting ACPI _OSC control (0x1d)
> > [    2.688632] pci_root PNP0A08:00: ACPI _OSC control (0x1d) granted
> > [    2.689966] PCI host bridge to bus 0000:00
> > [    2.689970] pci_bus 0000:00: root bus resource [bus 00-fe]
> > [    2.689972] pci_bus 0000:00: root bus resource [io  0x0000-0x0cf7]
> > [    2.689973] pci_bus 0000:00: root bus resource [io  0x0d00-0xffff]
> > [    2.689975] pci_bus 0000:00: root bus resource [mem
> 0x000a0000-0x000bffff]
> > [    2.689977] pci_bus 0000:00: root bus resource [mem
> 0xc0000000-0xdfffffff]
> > [    2.689978] pci_bus 0000:00: root bus resource [mem
> 0xf0000000-0xfedfffff]
> > [    2.689980] pci_bus 0000:00: root bus resource [mem
> 0xfee01000-0xffffffff]
> > [    2.689995] pci 0000:00:00.0: [8086:0044] type 00 class 0x060000
> > [    2.690036] DMAR: Disabling batched IOTLB flush on Ironlake
> > [    2.690084] pci 0000:00:02.0: [8086:0046] type 00 class 0x030000
> > [    2.690109] pci 0000:00:02.0: reg 10: [mem 0xd0000000-0xd03fffff
> 64bit]
> > [    2.690123] pci 0000:00:02.0: reg 18: [mem 0xc0000000-0xcfffffff
> 64bit pref]
> > [    2.690133] pci 0000:00:02.0: reg 20: [io  0x5058-0x505f]
> > [    2.690270] pci 0000:00:16.0: [8086:3b64] type 00 class 0x078000
> > [    2.690322] pci 0000:00:16.0: reg 10: [mem 0xd4724000-0xd472400f
> 64bit]
> > [    2.690495] pci 0000:00:16.0: PME# supported from D0 D3hot D3cold
> > [    2.690545] pci 0000:00:16.3: [8086:3b67] type 00 class 0x070002
> > [    2.690583] pci 0000:00:16.3: reg 10: [io  0x5050-0x5057]
> > [    2.690602] pci 0000:00:16.3: reg 14: [mem 0xd472b000-0xd472bfff]
> > [    2.690824] pci 0000:00:19.0: [8086:10ea] type 00 class 0x020000
> > [    2.690866] pci 0000:00:19.0: reg 10: [mem 0xd4700000-0xd471ffff]
> > [    2.690884] pci 0000:00:19.0: reg 14: [mem 0xd472a000-0xd472afff]
> > [    2.690903] pci 0000:00:19.0: reg 18: [io  0x5020-0x503f]
> > [    2.691058] pci 0000:00:19.0: PME# supported from D0 D3hot D3cold
> > [    2.691112] pci 0000:00:1a.0: [8086:3b3c] type 00 class 0x0c0320
> > [    2.691155] pci 0000:00:1a.0: reg 10: [mem 0xd4729000-0xd47293ff]
> > [    2.691351] pci 0000:00:1a.0: PME# supported from D0 D3hot D3cold
> > [    2.691407] pci 0000:00:1b.0: [8086:3b56] type 00 class 0x040300
> > [    2.691442] pci 0000:00:1b.0: reg 10: [mem 0xd4720000-0xd4723fff
> 64bit]
> > [    2.691615] pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold
> > [    2.691670] pci 0000:00:1c.0: [8086:3b42] type 01 class 0x060400
> > [    2.691858] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold
> > [    2.691912] pci 0000:00:1c.1: [8086:3b44] type 01 class 0x060400
> > [    2.692089] pci 0000:00:1c.1: PME# supported from D0 D3hot D3cold
> > [    2.692145] pci 0000:00:1c.3: [8086:3b48] type 01 class 0x060400
> > [    2.692323] pci 0000:00:1c.3: PME# supported from D0 D3hot D3cold
> > [    2.692395] pci 0000:00:1d.0: [8086:3b34] type 00 class 0x0c0320
> > [    2.692438] pci 0000:00:1d.0: reg 10: [mem 0xd4728000-0xd47283ff]
> > [    2.692632] pci 0000:00:1d.0: PME# supported from D0 D3hot D3cold
> > [    2.692677] pci 0000:00:1e.0: [8086:2448] type 01 class 0x060401
> > [    2.692827] pci 0000:00:1f.0: [8086:3b07] type 00 class 0x060100
> > [    2.693057] pci 0000:00:1f.2: [8086:3b2f] type 00 class 0x010601
> > [    2.693102] pci 0000:00:1f.2: reg 10: [io  0x5048-0x504f]
> > [    2.693120] pci 0000:00:1f.2: reg 14: [io  0x5064-0x5067]
> > [    2.693138] pci 0000:00:1f.2: reg 18: [io  0x5040-0x5047]
> > [    2.693157] pci 0000:00:1f.2: reg 1c: [io  0x5060-0x5063]
> > [    2.693175] pci 0000:00:1f.2: reg 20: [io  0x5000-0x501f]
> > [    2.693193] pci 0000:00:1f.2: reg 24: [mem 0xd4727000-0xd47277ff]
> > [    2.693314] pci 0000:00:1f.2: PME# supported from D3hot
> > [    2.693375] pci 0000:00:1f.6: [8086:3b32] type 00 class 0x118000
> > [    2.693423] pci 0000:00:1f.6: reg 10: [mem 0xd4726000-0xd4726fff
> 64bit]
> > [    2.693695] pci 0000:00:1c.0: PCI bridge to [bus 01]
> > [    2.693706] pci 0000:00:1c.0:   bridge window [mem
> 0xd4600000-0xd46fffff]
> > [    2.693812] pci 0000:00:1c.1: PCI bridge to [bus 02-42]
> > [    2.693819] pci 0000:00:1c.1:   bridge window [io  0x3000-0x4fff]
> > [    2.693825] pci 0000:00:1c.1:   bridge window [mem
> 0xd0600000-0xd45fffff]
> > [    2.693976] pci 0000:43:00.0: [8086:4239] type 00 class 0x028000
> > [    2.694029] pci 0000:43:00.0: reg 10: [mem 0xd0500000-0xd0501fff
> 64bit]
> > [    2.694293] pci 0000:43:00.0: PME# supported from D0 D3hot D3cold
> > [    2.711929] pci 0000:00:1c.3: PCI bridge to [bus 43]
> > [    2.711949] pci 0000:00:1c.3:   bridge window [mem
> 0xd0500000-0xd05fffff]
> > [    2.712056] pci 0000:44:06.0: [1180:0832] type 00 class 0x0c0010
> > [    2.712089] pci 0000:44:06.0: reg 10: [mem 0xd0401000-0xd04017ff]
> > [    2.712246] pci 0000:44:06.0: supports D1 D2
> > [    2.712248] pci 0000:44:06.0: PME# supported from D0 D1 D2 D3hot
> D3cold
> > [    2.712282] pci 0000:44:06.1: [1180:0822] type 00 class 0x080500
> > [    2.712315] pci 0000:44:06.1: reg 10: [mem 0xd0403000-0xd04030ff]
> > [    2.712471] pci 0000:44:06.1: supports D1 D2
> > [    2.712473] pci 0000:44:06.1: PME# supported from D0 D1 D2 D3hot
> D3cold
> > [    2.712508] pci 0000:44:06.2: [1180:0843] type 00 class 0x088000
> > [    2.712541] pci 0000:44:06.2: reg 10: [mem 0xd0402000-0xd04020ff]
> > [    2.712698] pci 0000:44:06.2: supports D1 D2
> > [    2.712700] pci 0000:44:06.2: PME# supported from D0 D1 D2 D3hot
> D3cold
> > [    2.712734] pci 0000:44:06.3: [1180:0476] type 02 class 0x060700
> > [    2.712768] pci 0000:44:06.3: reg 10: [mem 0xd0400000-0xd0400fff]
> > [    2.712823] pci 0000:44:06.3: supports D1 D2
> > [    2.712824] pci 0000:44:06.3: PME# supported from D0 D1 D2 D3hot
> D3cold
> > [    2.712912] pci 0000:00:1e.0: PCI bridge to [bus 44-45] (subtractive
> decode)
> > [    2.712918] pci 0000:00:1e.0:   bridge window [io  0x2000-0x2fff]
> > [    2.712925] pci 0000:00:1e.0:   bridge window [mem
> 0xd0400000-0xd04fffff]
> > [    2.712936] pci 0000:00:1e.0:   bridge window [io  0x0000-0x0cf7]
> (subtractive decode)
> > [    2.712938] pci 0000:00:1e.0:   bridge window [io  0x0d00-0xffff]
> (subtractive decode)
> > [    2.712940] pci 0000:00:1e.0:   bridge window [mem
> 0x000a0000-0x000bffff] (subtractive decode)
> > [    2.712941] pci 0000:00:1e.0:   bridge window [mem
> 0xc0000000-0xdfffffff] (subtractive decode)
> > [    2.712943] pci 0000:00:1e.0:   bridge window [mem
> 0xf0000000-0xfedfffff] (subtractive decode)
> > [    2.712945] pci 0000:00:1e.0:   bridge window [mem
> 0xfee01000-0xffffffff] (subtractive decode)
> > [    2.713007] pci_bus 0000:45: busn_res: can not insert [bus 45-ff]
> under [bus 44-45] (conflicts with (null) [bus 44-45])
> > [    2.713012] pci_bus 0000:45: busn_res: [bus 45-ff] end is updated to
> 48
> > [    2.713014] pci_bus 0000:45: busn_res: can not insert [bus 45-48]
> under [bus 44-45] (conflicts with (null) [bus 44-45])
> > [    2.713019] pci_bus 0000:45: [bus 45-48] partially hidden behind
> transparent bridge 0000:44 [bus 44-45]
> > [    2.713063] pci_bus 0000:00: on NUMA node 0
> > [    2.713090] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.PCIB._PRT]
> > [    2.713153] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.RP01._PRT]
> > [    2.713190] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.RP02._PRT]
> > [    2.713249] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.RP04._PRT]
> > [    2.719397] ACPI: PCI Root Bridge [CPBG] (domain 0000 [bus ff])
> > [    2.719401] pci_root PNP0A03:00: ACPI _OSC support notification
> failed, disabling PCIe ASPM
> > [    2.719403] pci_root PNP0A03:00: Unable to request _OSC control (_OSC
> support mask: 0x08)
> > [    2.719466] PCI host bridge to bus 0000:ff
> > [    2.719468] pci_bus 0000:ff: root bus resource [bus ff]
> > [    2.719477] pci 0000:ff:00.0: [8086:2c62] type 00 class 0x060000
> > [    2.719525] pci 0000:ff:00.1: [8086:2d01] type 00 class 0x060000
> > [    2.719578] pci 0000:ff:02.0: [8086:2d10] type 00 class 0x060000
> > [    2.719625] pci 0000:ff:02.1: [8086:2d11] type 00 class 0x060000
> > [    2.719671] pci 0000:ff:02.2: [8086:2d12] type 00 class 0x060000
> > [    2.719717] pci 0000:ff:02.3: [8086:2d13] type 00 class 0x060000
> > [    2.719792] pci_bus 0000:ff: on NUMA node 0
> > [    2.719798] ACPI _OSC control for PCIe not granted, disabling ASPM
> > [    2.720009] ACPI: PCI Interrupt Link [LNKA] (IRQs 1 3 4 5 6 7 *10 12
> 14 15)
> > [    2.720069] ACPI: PCI Interrupt Link [LNKB] (IRQs 1 3 4 5 6 7 *11 12
> 14 15)
> > [    2.720127] ACPI: PCI Interrupt Link [LNKC] (IRQs 1 3 4 5 6 7 *10 12
> 14 15)
> > [    2.720185] ACPI: PCI Interrupt Link [LNKD] (IRQs 1 3 4 *5 6 7 11 12
> 14 15)
> > [    2.720245] ACPI: PCI Interrupt Link [LNKE] (IRQs 1 3 4 5 6 7 *10 12
> 14 15)
> > [    2.720303] ACPI: PCI Interrupt Link [LNKF] (IRQs 1 3 4 5 6 7 11 12
> 14 15) *10
> > [    2.720362] ACPI: PCI Interrupt Link [LNKG] (IRQs 1 3 4 5 6 7 10 12
> 14 15) *0, disabled.
> > [    2.720421] ACPI: PCI Interrupt Link [LNKH] (IRQs 1 3 4 5 6 7 11 12
> 14 15) *0, disabled.
> > [    2.720455] xen/balloon: Initialising balloon driver.
> > [    2.720551] vgaarb: device added:
> PCI:0000:00:02.0,decodes=io+mem,owns=io+mem,locks=none
> > [    2.720560] vgaarb: loaded
> > [    2.720561] vgaarb: bridge control possible 0000:00:02.0
> > [    2.720643] SCSI subsystem initialized
> > [    2.720645] ACPI: bus type scsi registered
> > [    2.720711] libata version 3.00 loaded.
> > [    2.720726] ACPI: bus type usb registered
> > [    2.720744] usbcore: registered new interface driver usbfs
> > [    2.720753] usbcore: registered new interface driver hub
> > [    2.720786] usbcore: registered new device driver usb
> > [    2.721070] wmi: Mapper loaded
> > [    2.721074] PCI: Using ACPI for IRQ routing
> > [    2.739362] PCI: pci_cache_line_size set to 64 bytes
> > [    2.739487] e820: reserve RAM buffer [mem 0x0009f000-0x0009ffff]
> > [    2.739489] e820: reserve RAM buffer [mem 0x80061000-0x83ffffff]
> > [    2.739636] Switching to clocksource xen
> > [    2.745033] pnp: PnP ACPI init
> > [    2.745054] ACPI: bus type pnp registered
> > [    2.745501] system 00:00: [mem 0xfed1c000-0xfed1ffff] has been
> reserved
> > [    2.745504] system 00:00: [mem 0xfed10000-0xfed13fff] has been
> reserved
> > [    2.745506] system 00:00: [mem 0xfed1b000-0xfed1bfff] has been
> reserved
> > [    2.745508] system 00:00: [mem 0xfed19000-0xfed19fff] has been
> reserved
> > [    2.745510] system 00:00: [mem 0xd4800000-0xd4800fff] has been
> reserved
> > [    2.745512] system 00:00: [mem 0xe0000000-0xefffffff] has been
> reserved
> > [    2.745514] system 00:00: [mem 0xfed20000-0xfed3ffff] has been
> reserved
> > [    2.745515] system 00:00: [mem 0xfed90000-0xfed93fff] has been
> reserved
> > [    2.745517] system 00:00: [mem 0xfed45000-0xfed8ffff] has been
> reserved
> > [    2.745519] system 00:00: [mem 0xfec00000-0xfec00fff] could not be
> reserved
> > [    2.745523] system 00:00: Plug and Play ACPI device, IDs PNP0c02
> (active)
> > [    2.745606] pnp 00:01: [dma 4]
> > [    2.745629] pnp 00:01: Plug and Play ACPI device, IDs PNP0200 (active)
> > [    2.745652] pnp 00:02: Plug and Play ACPI device, IDs INT0800 (active)
> > [    2.745728] pnp 00:03: Plug and Play ACPI device, IDs IFX0102 PNP0c31
> (active)
> > [    2.745840] pnp 00:04: Plug and Play ACPI device, IDs PNP0103 (active)
> > [    2.745853] xen: registering gsi 13 triggering 1 polarity 0
> > [    2.745880] pnp 00:05: Plug and Play ACPI device, IDs PNP0c04 (active)
> > [    2.745922] system 00:06: [io  0x0200-0x027f] has been reserved
> > [    2.745924] system 00:06: [io  0x1000-0x100f] has been reserved
> > [    2.745926] system 00:06: [io  0xffff] has been reserved
> > [    2.745928] system 00:06: [io  0xffff] has been reserved
> > [    2.745930] system 00:06: [io  0x0400-0x047f] has been reserved
> > [    2.745932] system 00:06: [io  0x0500-0x057f] has been reserved
> > [    2.745934] system 00:06: [io  0xef80-0xef9f] has been reserved
> > [    2.745937] system 00:06: Plug and Play ACPI device, IDs PNP0c02
> (active)
> > [    2.745945] xen: registering gsi 8 triggering 1 polarity 0
> > [    2.745965] pnp 00:07: Plug and Play ACPI device, IDs PNP0b00 (active)
> > [    2.746084] xen: registering gsi 1 triggering 1 polarity 0
> > [    2.746107] pnp 00:08: Plug and Play ACPI device, IDs PNP0303 (active)
> > [    2.746115] xen: registering gsi 12 triggering 1 polarity 0
> > [    2.746137] pnp 00:09: Plug and Play ACPI device, IDs SYN016c SYN0100
> SYN0002 PNP0f13 (active)
> > [    2.746381] xen: registering gsi 23 triggering 1 polarity 0
> > [    2.746399] xen: --> pirq=23 -> irq=23 (gsi=23)
> > [    2.746427] pnp 00:0a: Plug and Play ACPI device, IDs HPQ0004 (active)
> > [    2.746655] pnp: PnP ACPI: found 11 devices
> > [    2.746657] ACPI: ACPI bus type pnp unregistered
> > [    2.752896] PM-Timer failed consistency check  (0x0xffffff) -
> aborting.
> > [    2.752941] pci 0000:00:1c.1: bridge window [mem
> 0x00100000-0x000fffff 64bit pref] to [bus 02-42] add_size 200000
> > [    2.752986] pci 0000:44:06.3: res[15]=[mem 0x04000000-0x03ffffff
> pref] get_res_add_size add_size 4000000
> > [    2.752989] pci 0000:00:1e.0: bridge window [mem
> 0x04000000-0x03ffffff pref] to [bus 44-45] add_size 4000000
> > [    2.752996] pci 0000:00:1e.0: res[15]=[mem 0x04000000-0x03ffffff
> pref] get_res_add_size add_size 4000000
> > [    2.752998] pci 0000:00:1c.1: res[15]=[mem 0x00100000-0x000fffff
> 64bit pref] get_res_add_size add_size 200000
> > [    2.753003] pci 0000:00:1e.0: BAR 15: assigned [mem
> 0xd8000000-0xdbffffff pref]
> > [    2.753006] pci 0000:00:1c.1: BAR 15: assigned [mem
> 0xd4900000-0xd4afffff 64bit pref]
> > [    2.753009] pci 0000:00:1c.0: PCI bridge to [bus 01]
> > [    2.753019] pci 0000:00:1c.0:   bridge window [mem
> 0xd4600000-0xd46fffff]
> > [    2.753036] pci 0000:00:1c.1: PCI bridge to [bus 02-42]
> > [    2.753040] pci 0000:00:1c.1:   bridge window [io  0x3000-0x4fff]
> > [    2.753049] pci 0000:00:1c.1:   bridge window [mem
> 0xd0600000-0xd45fffff]
> > [    2.753056] pci 0000:00:1c.1:   bridge window [mem
> 0xd4900000-0xd4afffff 64bit pref]
> > [    2.753067] pci 0000:00:1c.3: PCI bridge to [bus 43]
> > [    2.753076] pci 0000:00:1c.3:   bridge window [mem
> 0xd0500000-0xd05fffff]
> > [    2.753093] pci 0000:44:06.3: res[15]=[mem 0x04000000-0x03ffffff
> pref] get_res_add_size add_size 4000000
> > [    2.753095] pci 0000:44:06.3: res[16]=[mem 0x04000000-0x03ffffff]
> get_res_add_size add_size 4000000
> > [    2.753097] pci 0000:44:06.3: res[13]=[io  0x0100-0x00ff]
> get_res_add_size add_size 100
> > [    2.753099] pci 0000:44:06.3: res[14]=[io  0x0100-0x00ff]
> get_res_add_size add_size 100
> > [    2.753101] pci 0000:44:06.3: BAR 15: assigned [mem
> 0xd8000000-0xdbffffff pref]
> > [    2.753104] pci 0000:44:06.3: BAR 16: assigned [mem
> 0xdc000000-0xdfffffff]
> > [    2.753106] pci 0000:44:06.3: BAR 13: assigned [io  0x2000-0x20ff]
> > [    2.753108] pci 0000:44:06.3: BAR 14: assigned [io  0x2400-0x24ff]
> > [    2.753110] pci 0000:44:06.3: CardBus bridge to [bus 45-48]
> > [    2.753112] pci 0000:44:06.3:   bridge window [io  0x2000-0x20ff]
> > [    2.753118] pci 0000:44:06.3:   bridge window [io  0x2400-0x24ff]
> > [    2.753125] pci 0000:44:06.3:   bridge window [mem
> 0xd8000000-0xdbffffff pref]
> > [    2.753131] pci 0000:44:06.3:   bridge window [mem
> 0xdc000000-0xdfffffff]
> > [    2.753138] pci 0000:00:1e.0: PCI bridge to [bus 44-45]
> > [    2.753142] pci 0000:00:1e.0:   bridge window [io  0x2000-0x2fff]
> > [    2.753151] pci 0000:00:1e.0:   bridge window [mem
> 0xd0400000-0xd04fffff]
> > [    2.753157] pci 0000:00:1e.0:   bridge window [mem
> 0xd8000000-0xdbffffff pref]
> > [    2.753176] xen: registering gsi 17 triggering 0 polarity 1
> > [    2.753184] xen: --> pirq=17 -> irq=17 (gsi=17)
> > [    2.753196] xen: registering gsi 16 triggering 0 polarity 1
> > [    2.753201] xen: --> pirq=16 -> irq=16 (gsi=16)
> > [    2.753211] xen: registering gsi 19 triggering 0 polarity 1
> > [    2.753215] xen: --> pirq=19 -> irq=19 (gsi=19)
> > [    2.753230] pci 0000:00:1e.0: setting latency timer to 64
> > [    2.753240] xen: registering gsi 22 triggering 0 polarity 1
> > [    2.753246] xen: --> pirq=22 -> irq=22 (gsi=22)
> > [    2.753254] pci 0000:44:06.3: setting latency timer to 64
> > [    2.753259] pci_bus 0000:00: resource 4 [io  0x0000-0x0cf7]
> > [    2.753260] pci_bus 0000:00: resource 5 [io  0x0d00-0xffff]
> > [    2.753262] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff]
> > [    2.753264] pci_bus 0000:00: resource 7 [mem 0xc0000000-0xdfffffff]
> > [    2.753265] pci_bus 0000:00: resource 8 [mem 0xf0000000-0xfedfffff]
> > [    2.753267] pci_bus 0000:00: resource 9 [mem 0xfee01000-0xffffffff]
> > [    2.753269] pci_bus 0000:01: resource 1 [mem 0xd4600000-0xd46fffff]
> > [    2.753271] pci_bus 0000:02: resource 0 [io  0x3000-0x4fff]
> > [    2.753272] pci_bus 0000:02: resource 1 [mem 0xd0600000-0xd45fffff]
> > [    2.753274] pci_bus 0000:02: resource 2 [mem 0xd4900000-0xd4afffff
> 64bit pref]
> > [    2.753276] pci_bus 0000:43: resource 1 [mem 0xd0500000-0xd05fffff]
> > [    2.753278] pci_bus 0000:44: resource 0 [io  0x2000-0x2fff]
> > [    2.753280] pci_bus 0000:44: resource 1 [mem 0xd0400000-0xd04fffff]
> > [    2.753281] pci_bus 0000:44: resource 2 [mem 0xd8000000-0xdbffffff
> pref]
> > [    2.753283] pci_bus 0000:44: resource 4 [io  0x0000-0x0cf7]
> > [    2.753285] pci_bus 0000:44: resource 5 [io  0x0d00-0xffff]
> > [    2.753286] pci_bus 0000:44: resource 6 [mem 0x000a0000-0x000bffff]
> > [    2.753288] pci_bus 0000:44: resource 7 [mem 0xc0000000-0xdfffffff]
> > [    2.753289] pci_bus 0000:44: resource 8 [mem 0xf0000000-0xfedfffff]
> > [    2.753291] pci_bus 0000:44: resource 9 [mem 0xfee01000-0xffffffff]
> > [    2.753293] pci_bus 0000:45: resource 0 [io  0x2000-0x20ff]
> > [    2.753295] pci_bus 0000:45: resource 1 [io  0x2400-0x24ff]
> > [    2.753296] pci_bus 0000:45: resource 2 [mem 0xd8000000-0xdbffffff
> pref]
> > [    2.753298] pci_bus 0000:45: resource 3 [mem 0xdc000000-0xdfffffff]
> > [    2.753329] NET: Registered protocol family 2
> > [    2.753447] TCP established hash table entries: 16384 (order: 6,
> 262144 bytes)
> > [    2.753555] TCP bind hash table entries: 16384 (order: 6, 262144
> bytes)
> > [    2.753659] TCP: Hash tables configured (established 16384 bind 16384)
> > [    2.753696] TCP: reno registered
> > [    2.753698] UDP hash table entries: 1024 (order: 3, 32768 bytes)
> > [    2.753712] UDP-Lite hash table entries: 1024 (order: 3, 32768 bytes)
> > [    2.753768] NET: Registered protocol family 1
> > [    2.753782] pci 0000:00:02.0: Boot video device
> > [    2.753803] xen: registering gsi 16 triggering 0 polarity 1
> > [    2.753805] Already setup the GSI :16
> > [    2.753864] xen: registering gsi 20 triggering 0 polarity 1
> > [    2.753872] xen: --> pirq=20 -> irq=20 (gsi=20)
> > [    2.753941] PCI: CLS 64 bytes, default 64
> > [    2.753978] Trying to unpack rootfs image as initramfs...
> > [    2.786092] Freeing initrd memory: 37952k freed
> > [    2.818242] HugeTLB registered 2 MB page size, pre-allocated 0 pages
> > [    2.819572] fuse init (API version 7.20)
> > [    2.819648] msgmni has been set to 3849
> > [    2.820023] Block layer SCSI generic (bsg) driver version 0.4 loaded
> (major 253)
> > [    2.820026] io scheduler noop registered
> > [    2.820028] io scheduler deadline registered (default)
> > [    2.820836] pcieport 0000:00:1c.0: Signaling PME through PCIe PME
> interrupt
> > [    2.820844] pcie_pme 0000:00:1c.0:pcie01: service driver pcie_pme
> loaded
> > [    2.820869] pcieport 0000:00:1c.1: Signaling PME through PCIe PME
> interrupt
> > [    2.820876] pcie_pme 0000:00:1c.1:pcie01: service driver pcie_pme
> loaded
> > [    2.820901] pcieport 0000:00:1c.3: Signaling PME through PCIe PME
> interrupt
> > [    2.820903] pci 0000:43:00.0: Signaling PME through PCIe PME interrupt
> > [    2.820909] pcie_pme 0000:00:1c.3:pcie01: service driver pcie_pme
> loaded
> > [    2.820921] pci_hotplug: PCI Hot Plug PCI Core version: 0.5
> > [    2.820987] pciehp 0000:00:1c.1:pcie04: HPC vendor_id 8086 device_id
> 3b44 ss_vid 103c ss_did 7008
> > [    2.821016] pciehp 0000:00:1c.1:pcie04: service driver pciehp loaded
> > [    2.821020] pciehp: PCI Express Hot Plug Controller Driver version:
> 0.4
> > [    2.821070] intel_idle: MWAIT substates: 0x1120
> > [    2.821071] intel_idle: v0.4 model 0x25
> > [    2.821072] intel_idle: lapic_timer_reliable_states 0xffffffff
> > [    2.821102] intel_idle: intel_idle yielding to none
> > [    2.821264] ACPI: Deprecated procfs I/F for AC is loaded, please
> retry with CONFIG_ACPI_PROCFS_POWER cleared
> > [    2.821384] ACPI: AC Adapter [AC] (on-line)
> > [    2.821658] input: Sleep Button as
> /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00/input/input0
> > [    2.821664] ACPI: Sleep Button [SLPB]
> > [    2.821692] input: Lid Switch as
> /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0D:00/input/input1
> > [    2.821722] ACPI: Lid Switch [LID]
> > [    2.821750] input: Power Button as
> /devices/LNXSYSTM:00/LNXPWRBN:00/input/input2
> > [    2.821752] ACPI: Power Button [PWRF]
> > [    2.821962] ACPI: Requesting acpi_cpufreq
> > [    2.824004] Monitor-Mwait will be used to enter C-1 state
> > [    2.824031] Monitor-Mwait will be used to enter C-3 state
> > [    2.841291] thermal LNXTHERM:00: registered as thermal_zone0
> > [    2.841294] ACPI: Thermal Zone [EXTZ] (0 C)
> > [    2.844985] thermal LNXTHERM:01: registered as thermal_zone1
> > [    2.844987] ACPI: Thermal Zone [EX2Z] (0 C)
> > [    2.847009] thermal LNXTHERM:02: registered as thermal_zone2
> > [    2.847011] ACPI: Thermal Zone [PWMZ] (21 C)
> > [    2.850565] thermal LNXTHERM:03: registered as thermal_zone3
> > [    2.850567] ACPI: Thermal Zone [LOCZ] (44 C)
> > [    2.851092] thermal LNXTHERM:04: registered as thermal_zone4
> > [    2.851094] ACPI: Thermal Zone [GFXZ] (0 C)
> > [    2.866960] thermal LNXTHERM:05: registered as thermal_zone5
> > [    2.866962] ACPI: Thermal Zone [BATZ] (25 C)
> > [    2.881544] thermal LNXTHERM:06: registered as thermal_zone6
> > [    2.881546] ACPI: Thermal Zone [EGXZ] (0 C)
> > [    2.881838] thermal LNXTHERM:07: registered as thermal_zone7
> > [    2.881840] ACPI: Thermal Zone [CPUZ] (64 C)
> > [    2.882090] thermal LNXTHERM:08: registered as thermal_zone8
> > [    2.882092] ACPI: Thermal Zone [MCHZ] (66 C)
> > [    2.882342] thermal LNXTHERM:09: registered as thermal_zone9
> > [    2.882344] ACPI: Thermal Zone [PCHZ] (63 C)
> > [    2.882522] Event-channel device installed.
> > [    2.882590] usbcore: registered new interface driver vusb
> > [    2.882757] USB backend driver intialized!
> > [    2.884233] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
> > [    2.884610] xen: registering gsi 17 triggering 0 polarity 1
> > [    2.884616] Already setup the GSI :17
> > [    2.905436] 0000:00:16.3: ttyS0 at I/O 0x5050 (irq = 17) is a 16550A
> > [    2.905672] hpet_acpi_add: no address or irqs in _CRS
> > [    2.905688] Linux agpgart interface v0.103
> > [    2.906878] brd: module loaded
> > [    2.907505] loop: module loaded
> > [    2.907560] blktap_device_init: blktap device major 252
> > [    2.907562] blktap_ring_init: blktap ring major: 252
> > [    2.908081] libphy: Fixed MDIO Bus: probed
> > [    2.908096] tun: Universal TUN/TAP device driver, 1.6
> > [    2.908098] tun: (C) 1999-2004 Max Krasnyansky <maxk@qualcomm.com>
> > [    2.908194] PPP generic driver version 2.4.2
> > [    2.908542] i8042: PNP: PS/2 Controller [PNP0303:PS2K,PNP0f13:PS2M]
> at 0x60,0x64 irq 1,12
> > [    2.910350] i8042: Detected active multiplexing controller, rev 1.1
> > [    2.911042] serio: i8042 KBD port at 0x60,0x64 irq 1
> > [    2.911048] serio: i8042 AUX0 port at 0x60,0x64 irq 12
> > [    2.911075] serio: i8042 AUX1 port at 0x60,0x64 irq 12
> > [    2.911090] serio: i8042 AUX2 port at 0x60,0x64 irq 12
> > [    2.911105] serio: i8042 AUX3 port at 0x60,0x64 irq 12
> > [    2.911229] mousedev: PS/2 mouse device common for all mice
> > [    2.911501] rtc_cmos 00:07: RTC can wake from S4
> > [    2.911710] rtc_cmos 00:07: rtc core: registered rtc_cmos as rtc0
> > [    2.911749] rtc0: alarms up to one month, y3k, 242 bytes nvram
> > [    2.911802] device-mapper: uevent: version 1.0.3
> > [    2.911874] device-mapper: ioctl: 4.23.1-ioctl (2012-12-18)
> initialised: dm-devel@redhat.com
> > [    2.911961] device-mapper: multipath: version 1.5.0 loaded
> > [    2.911964] device-mapper: multipath round-robin: version 1.0.0 loaded
> > [    2.911996] EFI Variables Facility v0.08 2004-May-17
> > [    2.912075] TCP: cubic registered
> > [    2.912078] NET: Registered protocol family 17
> > [    2.912781] sctp: Hash tables configured (established 65536 bind
> 65536)
> > [    2.912875] Key type dns_resolver registered
> > [    2.913261] registered taskstats version 1
> > [    2.913866]   Magic number: 5:12:133
> > [    2.913957] acpi device:08: hash matches
> > [    2.914021] rtc_cmos 00:07: setting system clock to 2013-03-05
> 15:06:54 UTC (1362496014)
> > [    2.914034] BIOS EDD facility v0.16 2004-Jun-25, 0 devices found
> > [    2.914035] EDD information not available.
> > [    2.933366] input: AT Translated Set 2 keyboard as
> /devices/platform/i8042/serio0/input/input3
> > [    2.939401] ACPI: Deprecated procfs I/F for battery is loaded, please
> retry with CONFIG_ACPI_PROCFS_POWER cleared
> > [    2.939408] ACPI: Battery Slot [BAT0] (battery present)
> > [    2.939761] Freeing unused kernel memory: 884k freed
> > [    2.939958] Write protecting the kernel read-only data: 10240k
> > [    2.942478] Freeing unused kernel memory: 320k freed
> > [    2.942932] Freeing unused kernel memory: 1484k freed
> > [    2.983818] udevd[91]: starting version 175
> > [    3.034479] agpgart-intel 0000:00:00.0: Intel HD Graphics Chipset
> > [    3.034586] agpgart-intel 0000:00:00.0: detected gtt size: 2097152K
> total, 262144K mappable
> > [    3.035347] agpgart-intel 0000:00:00.0: detected 32768K stolen memory
> > [    3.036805] agpgart-intel 0000:00:00.0: AGP aperture is 256M @
> 0xc0000000
> > [    3.038157] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
> > [    3.038373] ehci-pci: EHCI PCI platform driver
> > [    3.038410] xen: registering gsi 16 triggering 0 polarity 1
> > [    3.038417] Already setup the GSI :16
> > [    3.038455] ehci-pci 0000:00:1a.0: setting latency timer to 64
> > [    3.038462] ehci-pci 0000:00:1a.0: EHCI Host Controller
> > [    3.038570] ehci-pci 0000:00:1a.0: new USB bus registered, assigned
> bus number 1
> > [    3.038600] ehci-pci 0000:00:1a.0: debug port 2
> > [    3.042589] ehci-pci 0000:00:1a.0: cache line size of 64 is not
> supported
> > [    3.042634] ehci-pci 0000:00:1a.0: irq 16, io mem 0xd4729000
> > [    3.044356] e1000e: Intel(R) PRO/1000 Network Driver - 2.1.4-k
> > [    3.044362] e1000e: Copyright(c) 1999 - 2012 Intel Corporation.
> > [    3.044986] [drm] Initialized drm 1.1.0 20060810
> > [    3.059756] ehci-pci 0000:00:1a.0: USB 2.0 started, EHCI 1.00
> > [    3.060017] hub 1-0:1.0: USB hub found
> > [    3.060025] hub 1-0:1.0: 3 ports detected
> > [    3.060346] xen: registering gsi 20 triggering 0 polarity 1
> > [    3.060353] Already setup the GSI :20
> > [    3.060394] ehci-pci 0000:00:1d.0: setting latency timer to 64
> > [    3.060400] ehci-pci 0000:00:1d.0: EHCI Host Controller
> > [    3.060482] ehci-pci 0000:00:1d.0: new USB bus registered, assigned
> bus number 2
> > [    3.060510] ehci-pci 0000:00:1d.0: debug port 2
> > [    3.064456] ehci-pci 0000:00:1d.0: cache line size of 64 is not
> supported
> > [    3.064509] ehci-pci 0000:00:1d.0: irq 20, io mem 0xd4728000
> > [    3.079835] ehci-pci 0000:00:1d.0: USB 2.0 started, EHCI 1.00
> > [    3.080097] hub 2-0:1.0: USB hub found
> > [    3.080110] hub 2-0:1.0: 3 ports detected
> > [    3.080446] xen: registering gsi 20 triggering 0 polarity 1
> > [    3.080454] Already setup the GSI :20
> > [    3.080475] e1000e 0000:00:19.0: setting latency timer to 64
> > [    3.080632] e1000e 0000:00:19.0: Interrupt Throttling Rate (ints/sec)
> set to dynamic conservative mode
> > [    3.258530] e1000e 0000:00:19.0 eth0: (PCI Express:2.5GT/s:Width x1)
> 70:5a:b6:a5:c0:d6
> > [    3.258537] e1000e 0000:00:19.0 eth0: Intel(R) PRO/1000 Network
> Connection
> > [    3.258616] e1000e 0000:00:19.0 eth0: MAC: 9, PHY: 10, PBA No:
> 2052FF-0FF
> > [    3.258694] xen: registering gsi 16 triggering 0 polarity 1
> > [    3.258704] Already setup the GSI :16
> > [    3.259331] i915 0000:00:02.0: setting latency timer to 64
> > [    3.301901] [drm] Supports vblank timestamp caching Rev 1
> (10.10.2010).
> > [    3.301903] [drm] Driver supports precise vblank timestamp query.
> > [    3.302009] vgaarb: device changed decodes:
> PCI:0000:00:02.0,olddecodes=io+mem,decodes=io+mem:owns=io+mem
> > [    3.379834] usb 1-1: new high-speed USB device number 2 using ehci-pci
> > [    3.530863] hub 1-1:1.0: USB hub found
> > [    3.530956] hub 1-1:1.0: 6 ports detected
> > [    3.550801] fbcon: inteldrmfb (fb0) is primary device
> > [    3.649841] usb 2-1: new high-speed USB device number 2 using ehci-pci
> > [    3.800753] hub 2-1:1.0: USB hub found
> > [    3.800828] hub 2-1:1.0: 8 ports detected
> > [    3.879822] usb 1-1.1: new full-speed USB device number 3 using
> ehci-pci
> > [    4.069828] usb 1-1.3: new full-speed USB device number 4 using
> ehci-pci
> > [    4.260065] usb 1-1.5: new high-speed USB device number 5 using
> ehci-pci
> > [    5.424173] Console: switching to colour frame buffer device 160x50
> > [    5.428856] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device
> > [    5.428861] i915 0000:00:02.0: registered panic notifier
> > [    5.447875] acpi device:0d: registered as cooling_device4
> > [    5.448322] ACPI: Video Device [GFX0] (multi-head: yes  rom: no
>  post: no)
> > [    5.448397] input: Video Bus as
> /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:01/input/input4
> > [    5.448577] [drm] Initialized i915 1.6.0 20080730 for 0000:00:02.0 on
> minor 0
> > [    5.448650] ahci 0000:00:1f.2: version 3.0
> > [    5.448675] xen: registering gsi 21 triggering 0 polarity 1
> > [    5.448711] xen: --> pirq=21 -> irq=21 (gsi=21)
> > [    5.448936] ahci: SSS flag set, parallel bus scan disabled
> > [    5.449005] ahci 0000:00:1f.2: AHCI 0001.0300 32 slots 6 ports 3 Gbps
> 0x26 impl SATA mode
> > [    5.449014] ahci 0000:00:1f.2: flags: 64bit ncq sntf stag pm led clo
> pio slum part ems sxs apst
> > [    5.449030] ahci 0000:00:1f.2: setting latency timer to 64
> > [    5.480967] scsi0 : ahci
> > [    5.481189] scsi1 : ahci
> > [    5.481364] scsi2 : ahci
> > [    5.481525] scsi3 : ahci
> > [    5.481684] scsi4 : ahci
> > [    5.481843] scsi5 : ahci
> > [    5.481915] ata1: DUMMY
> > [    5.481922] ata2: SATA max UDMA/133 abar m2048@0xd4727000 port
> 0xd4727180 irq 76
> > [    5.481927] ata3: SATA max UDMA/133 abar m2048@0xd4727000 port
> 0xd4727200 irq 76
> > [    5.481929] ata4: DUMMY
> > [    5.481932] ata5: DUMMY
> > [    5.481936] ata6: SATA max UDMA/133 abar m2048@0xd4727000 port
> 0xd4727380 irq 76
> > [    5.829829] ata2: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
> > [    5.830838] ata2.00: unexpected _GTF length (8)
> > [    5.831079] ata2.00: ATA-8: Hitachi HTS725025A9A364, PC2OC72E, max
> UDMA/100
> > [    5.831084] ata2.00: 488397168 sectors, multi 16: LBA48 NCQ (depth
> 31/32), AA
> > [    5.832225] ata2.00: unexpected _GTF length (8)
> > [    5.832462] ata2.00: configured for UDMA/100
> > [    5.832809] scsi 1:0:0:0: Direct-Access     ATA      Hitachi HTS72502
> PC2O PQ: 0 ANSI: 5
> > [    5.833148] sd 1:0:0:0: [sda] 488397168 512-byte logical blocks: (250
> GB/232 GiB)
> > [    5.833223] sd 1:0:0:0: Attached scsi generic sg0 type 0
> > [    5.833273] sd 1:0:0:0: [sda] Write Protect is off
> > [    5.833280] sd 1:0:0:0: [sda] Mode Sense: 00 3a 00 00
> > [    5.833335] sd 1:0:0:0: [sda] Write cache: enabled, read cache:
> enabled, doesn't support DPO or FUA
> > [    6.152192]  sda: sda1
> > [    6.152625] sd 1:0:0:0: [sda] Attached SCSI disk
> > [    6.179824] ata3: SATA link down (SStatus 0 SControl 300)
> > [    6.529817] ata6: SATA link down (SStatus 0 SControl 300)
> > [    6.906933] NTFS driver 2.1.30 [Flags: R/O MODULE].
> > [    6.923565] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
> > [    6.927395] uhci_hcd: USB Universal Host Controller Interface driver
> > [    6.936693] usbcore: registered new interface driver usbhid
> > [    6.936699] usbhid: USB HID core driver
> > [    6.945766] Initializing USB Mass Storage driver...
> > [    6.945881] usbcore: registered new interface driver usb-storage
> > [    6.945885] USB Mass Storage support registered.
> > [   10.602215] e1000e: eth0 NIC Link is Up 1000 Mbps Full Duplex, Flow
> Control: Rx
> > [   18.509522] squashfs: version 4.0 (2009/01/31) Phillip Lougher
> > [   18.523730] ISO 9660 Extensions: Microsoft Joliet Level 3
> > [   18.523896] ISO 9660 Extensions: RRIP_1991A
> > [   22.540916] udevd[1082]: starting version 175
> > [   22.629435] cfg80211: Calling CRDA to update world regulatory domain
> > [   22.682294] tpm_tis 00:03: 1.2 TPM (device-id 0xB, rev-id 16)
> > [   22.751134] intel ips 0000:00:1f.6: CPU TDP doesn't match expected
> value (found 25, expected 29)
> > [   22.751155] xen: registering gsi 18 triggering 0 polarity 1
> > [   22.751185] xen: --> pirq=18 -> irq=18 (gsi=18)
> > [   22.754441] intel ips 0000:00:1f.6: IPS driver initialized, MCP temp
> limit 90
> > [   22.844727] init: failsafe main process (1275) killed by TERM signal
> > [   23.028789] microcode: Microcode Update Driver: v2.00 <
> tigran@aivazian.fsnet.co.uk>, Peter Oruba
> > [   23.049849] tpm_tis 00:03: TPM is disabled/deactivated (0x7)
> > [   23.149956] input: HP WMI hotkeys as /devices/virtual/input/input5
> > [   23.883184] input: PS/2 Generic Mouse as
> /devices/platform/i8042/serio1/input/input6
> > [   24.738084] psmouse serio4: synaptics: Touchpad model: 1, fw: 7.4,
> id: 0x1c0b1, caps: 0xd04733/0xa40000/0xa0000, board id: 3655, fw id: 607760
> > [   24.779840] input: SynPS/2 Synaptics TouchPad as
> /devices/platform/i8042/serio4/input/input7
>
>
> > _______________________________________________
> > Xen-devel mailing list
> > Xen-devel@lists.xen.org
> > http://lists.xen.org/xen-devel
>
>

[-- Attachment #1.2: Type: text/html, Size: 56478 bytes --]

[-- Attachment #2: out.txt --]
[-- Type: text/plain, Size: 105103 bytes --]

[    0.000000] Initializing cgroup subsys cpuset
[    0.000000] Initializing cgroup subsys cpu
[    0.000000] Linux version 3.8.2-orc (bguthro@bguthro-desktop) (gcc version 4.6.3 (Ubuntu/Linaro 4.6.3-1ubuntu5) ) #1 SMP Mon Mar 4 11:23:02 EST 2013 ()
[    0.000000] Command line: boot=casper webboot=http://10.204.241.11/installer/dom0.iso ro quiet console=tty8 debug loglevel=8 
[    0.000000] Freeing 9f-100 pfn range: 97 pages freed
[    0.000000] 1-1 mapping on 9f->100
[    0.000000] Freeing bb25a-bb7ff pfn range: 1445 pages freed
[    0.000000] 1-1 mapping on bb25a->bb7ff
[    0.000000] Freeing bb800-100000 pfn range: 280576 pages freed
[    0.000000] 1-1 mapping on bb800->100000
[    0.000000] 1-1 mapping on 17c000->180000
[    0.000000] Released 282118 pages of unused memory
[    0.000000] Set 298502 page(s) to 1-1 mapping
[    0.000000] Populating 165d38-17c000 pfn range: 90824 pages added
[    0.000000] Populating 180000-1aeb3e pfn range: 191294 pages added
[    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 0x0000000000100000-0x00000000bb259fff] usable
[    0.000000] Xen: [mem 0x00000000bb25a000-0x00000000bb6c1fff] reserved
[    0.000000] Xen: [mem 0x00000000bb6c2000-0x00000000bb7c1fff] ACPI NVS
[    0.000000] Xen: [mem 0x00000000bb7c2000-0x00000000bb7fefff] ACPI data
[    0.000000] Xen: [mem 0x00000000bb7ff000-0x00000000bb7fffff] usable
[    0.000000] Xen: [mem 0x00000000bb800000-0x00000000bbffffff] reserved
[    0.000000] Xen: [mem 0x00000000e0000000-0x00000000efffffff] reserved
[    0.000000] Xen: [mem 0x00000000fec00000-0x00000000fec00fff] reserved
[    0.000000] Xen: [mem 0x00000000fed10000-0x00000000fed13fff] reserved
[    0.000000] Xen: [mem 0x00000000fed19000-0x00000000fed19fff] reserved
[    0.000000] Xen: [mem 0x00000000fed1b000-0x00000000fed1ffff] reserved
[    0.000000] Xen: [mem 0x00000000fee00000-0x00000000fee00fff] reserved
[    0.000000] Xen: [mem 0x00000000ffd00000-0x00000000ffffffff] reserved
[    0.000000] Xen: [mem 0x0000000100000000-0x000000017bffffff] usable
[    0.000000] Xen: [mem 0x000000017c000000-0x000000017fffffff] reserved
[    0.000000] Xen: [mem 0x0000000180000000-0x00000001bbffffff] usable
[    0.000000] NX (Execute Disable) protection: active
[    0.000000] SMBIOS 2.6 present.
[    0.000000] DMI: Hewlett-Packard HP EliteBook 2540p/7008, BIOS 68CSU Ver. F.20 09/06/2011
[    0.000000] e820: update [mem 0x00000000-0x0000ffff] usable ==> reserved
[    0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable
[    0.000000] No AGP bridge found
[    0.000000] e820: last_pfn = 0x1bc000 max_arch_pfn = 0x400000000
[    0.000000] e820: last_pfn = 0xbb800 max_arch_pfn = 0x400000000
[    0.000000] initial memory mapped: [mem 0x00000000-0x04602fff]
[    0.000000] Base memory trampoline at [ffff880000099000] 99000 size 24576
[    0.000000] init_memory_mapping: [mem 0x00000000-0xbb7fffff]
[    0.000000]  [mem 0x00000000-0xbb7fffff] page 4k
[    0.000000] kernel direct mapping tables up to 0xbb7fffff @ [mem 0x00a20000-0x00ffffff]
[    0.000000] xen: setting RW the range fd4000 - 1000000
[    0.000000] init_memory_mapping: [mem 0x100000000-0x17bffffff]
[    0.000000]  [mem 0x100000000-0x17bffffff] page 4k
[    0.000000] kernel direct mapping tables up to 0x17bffffff @ [mem 0xbae77000-0xbb259fff]
[    0.000000] xen: setting RW the range bb259000 - bb25a000
[    0.000000] init_memory_mapping: [mem 0x180000000-0x1bbffffff]
[    0.000000]  [mem 0x180000000-0x1bbffffff] page 4k
[    0.000000] kernel direct mapping tables up to 0x1bbffffff @ [mem 0x17be1e000-0x17bffffff]
[    0.000000] xen: setting RW the range 17bfff000 - 17c000000
[    0.000000] RAMDISK: [mem 0x020f3000-0x04602fff]
[    0.000000] ACPI: RSDP 00000000000fc600 00024 (v02 HPQOEM)
[    0.000000] ACPI: XSDT 00000000bb7fe120 0008C (v01 HPQOEM SLIC-MPC 0000000F      01000013)
[    0.000000] ACPI: FACP 00000000bb7fc000 000F4 (v03 HPQOEM 7008     0000000F HP   00000001)
[    0.000000] ACPI: DSDT 00000000bb7d6000 20371 (v02 HPQOEM 7008     00000001 INTL 20060912)
[    0.000000] ACPI: FACS 00000000bb760000 00040
[    0.000000] ACPI: HPET 00000000bb7fb000 00038 (v01 HPQOEM 7008     00000001 HP   00000001)
[    0.000000] ACPI: APIC 00000000bb7fa000 000BC (v01 HPQOEM 7008     00000001 HP   00000001)
[    0.000000] ACPI: MCFG 00000000bb7f9000 0003C (v01 HPQOEM 7008     00000001 HP   00000001)
[    0.000000] ACPI: TCPA 00000000bb7f7000 00032 (v02 HPQOEM 7008     00000000 HP   00000001)
[    0.000000] ACPI: SSDT 00000000bb7d3000 00135 (v01 HPQOEM SataAhci 00001000 INTL 20060912)
[    0.000000] ACPI: SSDT 00000000bb7d2000 00314 (v01 HPQOEM PtidDevc 00001000 INTL 20060912)
[    0.000000] ACPI: SLIC 00000000bb7d1000 00176 (v01 HPQOEM SLIC-MPC 00000001 HP   00000001)
[    0.000000] ACPI: XMAR 00000000bb7d0000 000B8 (v01 INTEL  CP_DALE  00000001 INTL 00000001)
[    0.000000] ACPI: SSDT 00000000bb7cf000 00A10 (v01  PmRef    CpuPm 00003000 INTL 20060912)
[    0.000000] ACPI: SSDT 00000000bb7ce000 00288 (v01  PmRef  Cpu0Tst 00003000 INTL 20060912)
[    0.000000] ACPI: SSDT 00000000bb7cd000 00225 (v01  PmRef    ApTst 00003000 INTL 20060912)
[    0.000000] ACPI: ASF! 00000000bb7f8000 000A0 (v32 HPQOEM 7008     00000001 HP   00000001)
[    0.000000] ACPI: Local APIC address 0xfee00000
[    0.000000] Zone ranges:
[    0.000000]   DMA      [mem 0x00010000-0x00ffffff]
[    0.000000]   DMA32    [mem 0x01000000-0xffffffff]
[    0.000000]   Normal   [mem 0x100000000-0x1bbffffff]
[    0.000000] Movable zone start for each node
[    0.000000] Early memory node ranges
[    0.000000]   node   0: [mem 0x00010000-0x0009efff]
[    0.000000]   node   0: [mem 0x00100000-0xbb259fff]
[    0.000000]   node   0: [mem 0xbb7ff000-0xbb7fffff]
[    0.000000]   node   0: [mem 0x100000000-0x17bffffff]
[    0.000000]   node   0: [mem 0x180000000-0x1bbffffff]
[    0.000000] On node 0 totalpages: 1520106
[    0.000000]   DMA zone: 64 pages used for memmap
[    0.000000]   DMA zone: 1466 pages reserved
[    0.000000]   DMA zone: 2453 pages, LIFO batch:0
[    0.000000]   DMA32 zone: 11914 pages used for memmap
[    0.000000]   DMA32 zone: 750545 pages, LIFO batch:31
[    0.000000]   Normal zone: 12032 pages used for memmap
[    0.000000]   Normal zone: 741632 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[0x00] lapic_id[0x00] enabled)
[    0.000000] ACPI: LAPIC (acpi_id[0x01] lapic_id[0x01] enabled)
[    0.000000] ACPI: LAPIC (acpi_id[0x02] lapic_id[0x04] enabled)
[    0.000000] ACPI: LAPIC (acpi_id[0x03] lapic_id[0x05] enabled)
[    0.000000] ACPI: LAPIC (acpi_id[0x04] lapic_id[0x00] disabled)
[    0.000000] ACPI: LAPIC (acpi_id[0x05] lapic_id[0x00] disabled)
[    0.000000] ACPI: LAPIC (acpi_id[0x06] lapic_id[0x00] disabled)
[    0.000000] ACPI: LAPIC (acpi_id[0x07] lapic_id[0x00] disabled)
[    0.000000] ACPI: LAPIC_NMI (acpi_id[0x00] high edge lint[0x1])
[    0.000000] ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1])
[    0.000000] ACPI: LAPIC_NMI (acpi_id[0x02] high edge lint[0x1])
[    0.000000] ACPI: LAPIC_NMI (acpi_id[0x03] high edge lint[0x1])
[    0.000000] ACPI: LAPIC_NMI (acpi_id[0x04] high edge lint[0x1])
[    0.000000] ACPI: LAPIC_NMI (acpi_id[0x05] high edge lint[0x1])
[    0.000000] ACPI: LAPIC_NMI (acpi_id[0x06] high edge lint[0x1])
[    0.000000] ACPI: LAPIC_NMI (acpi_id[0x07] high edge lint[0x1])
[    0.000000] ACPI: IOAPIC (id[0x01] address[0xfec00000] gsi_base[0])
[    0.000000] IOAPIC[0]: apic_id 1, version 32, 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: IRQ2 used by override.
[    0.000000] ACPI: IRQ9 used by override.
[    0.000000] Using ACPI (MADT) for SMP configuration information
[    0.000000] ACPI: HPET id: 0x8086a201 base: 0xfed00000
[    0.000000] smpboot: Allowing 8 CPUs, 4 hotplug CPUs
[    0.000000] nr_irqs_gsi: 40
[    0.000000] e820: [mem 0xbc000000-0xdfffffff] available for PCI devices
[    0.000000] Booting paravirtualized kernel on Xen
[    0.000000] Xen version: 4.2.1 (preserve-AD)
[    0.000000] setup_percpu: NR_CPUS:64 nr_cpumask_bits:64 nr_cpu_ids:8 nr_node_ids:1
[    0.000000] PERCPU: Embedded 28 pages/cpu @ffff8801ae800000 s83840 r8192 d22656 u262144
[    0.000000] pcpu-alloc: s83840 r8192 d22656 u262144 alloc=1*2097152
[    0.000000] pcpu-alloc: [0] 0 1 2 3 4 5 6 7 
[    2.310954] Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 1494630
[    2.310957] Kernel command line: boot=casper webboot=http://10.204.241.11/installer/dom0.iso ro quiet console=tty8 debug loglevel=8 
[    2.311393] PID hash table entries: 4096 (order: 3, 32768 bytes)
[    2.312720] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes)
[    2.315397] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes)
[    2.316348] __ex_table already sorted, skipping sort
[    2.353754] software IO TLB [mem 0x1a2ed1000-0x1a6ed1000] (64MB) mapped at [ffff8801a2ed1000-ffff8801a6ed0fff]
[    2.385291] Memory: 5610056k/7274496k available (5817k kernel code, 1194072k absent, 470368k reserved, 5147k data, 884k init)
[    2.385363] SLUB: Genslabs=15, HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1
[    2.385397] Hierarchical RCU implementation.
[    2.385398] 	RCU dyntick-idle grace-period acceleration is enabled.
[    2.385399] 	RCU restricting CPUs from NR_CPUS=64 to nr_cpu_ids=4.
[    2.385409] NR_IRQS:4352 nr_irqs:712 16
[    2.385474] xen: sci override: global_irq=9 trigger=0 polarity=0
[    2.385476] xen: registering gsi 9 triggering 0 polarity 0
[    2.385489] xen: --> pirq=9 -> irq=9 (gsi=9)
[    2.385496] xen: acpi sci 9
[    2.385499] xen: --> pirq=1 -> irq=1 (gsi=1)
[    2.385502] xen: --> pirq=2 -> irq=2 (gsi=2)
[    2.385505] xen: --> pirq=3 -> irq=3 (gsi=3)
[    2.385508] xen: --> pirq=4 -> irq=4 (gsi=4)
[    2.385510] xen: --> pirq=5 -> irq=5 (gsi=5)
[    2.385513] xen: --> pirq=6 -> irq=6 (gsi=6)
[    2.385516] xen: --> pirq=7 -> irq=7 (gsi=7)
[    2.385518] xen: --> pirq=8 -> irq=8 (gsi=8)
[    2.385521] xen: --> pirq=10 -> irq=10 (gsi=10)
[    2.385524] xen: --> pirq=11 -> irq=11 (gsi=11)
[    2.385527] xen: --> pirq=12 -> irq=12 (gsi=12)
[    2.385530] xen: --> pirq=13 -> irq=13 (gsi=13)
[    2.385532] xen: --> pirq=14 -> irq=14 (gsi=14)
[    2.385535] xen: --> pirq=15 -> irq=15 (gsi=15)
[    2.386341] Console: colour VGA+ 80x25
[    2.395429] console [tty8] enabled
[    2.395490] Xen: using vcpuop timer interface
[    2.395539] installing Xen timer for CPU 0
[    2.395607] tsc: Detected 2527.014 MHz processor
[    2.395658] Calibrating delay loop (skipped), value calculated using timer frequency.. 5054.02 BogoMIPS (lpj=25270140)
[    2.395757] pid_max: default: 32768 minimum: 301
[    2.395878] Mount-cache hash table entries: 256
[    2.396127] Initializing cgroup subsys cpuacct
[    2.396176] Initializing cgroup subsys devices
[    2.396223] Initializing cgroup subsys freezer
[    2.396271] Initializing cgroup subsys net_cls
[    2.396368] CPU: Physical Processor ID: 0
[    2.396413] CPU: Processor Core ID: 0
[    2.396460] mce: CPU supports 2 MCE banks
[    2.396522] Last level iTLB entries: 4KB 512, 2MB 7, 4MB 7
[    2.396522] Last level dTLB entries: 4KB 512, 2MB 32, 4MB 32
[    2.396522] tlb_flushall_shift: 6
[    2.396714] Freeing SMP alternatives: 20k freed
[    2.398587] ACPI: Core revision 20121018
[    2.444323] ftrace: allocating 21990 entries in 86 pages
[    2.453699] cpu 0 spinlock event irq 41
[    2.453777] Performance Events: unsupported p6 CPU model 37 no PMU driver, software events only.
[    2.454645] installing Xen timer for CPU 1
[    2.454710] cpu 1 spinlock event irq 48
[    2.455002] installing Xen timer for CPU 2
[    2.455065] cpu 2 spinlock event irq 55
[    2.455275] installing Xen timer for CPU 3
[    2.455339] cpu 3 spinlock event irq 62
[    2.455487] Brought up 4 CPUs
[    2.455813] devtmpfs: initialized
[    2.456121] PM: Registering ACPI NVS region [mem 0xbb6c2000-0xbb7c1fff] (1048576 bytes)
[    2.456933] Grant tables using version 2 layout.
[    2.457002] Grant table initialized
[    2.457101] regulator-dummy: no parameters
[    2.457192] RTC time: 16:20:50, date: 03/05/13
[    2.457276] NET: Registered protocol family 16
[    2.457530] ACPI FADT declares the system doesn't support PCIe ASPM, so disable it
[    2.457624] ACPI: bus type pci registered
[    2.457810] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0xe0000000-0xefffffff] (base 0xe0000000)
[    2.457904] PCI: MMCONFIG at [mem 0xe0000000-0xefffffff] reserved in E820
[    2.490130] PCI: Using configuration type 1 for base access
[    2.490810] bio: create slab <bio-0> at 0
[    2.490937] ACPI: Added _OSI(Module Device)
[    2.490993] ACPI: Added _OSI(Processor Device)
[    2.491047] ACPI: Added _OSI(3.0 _SCP Extensions)
[    2.491102] ACPI: Added _OSI(Processor Aggregator Device)
[    2.493136] ACPI: EC: Look up EC in DSDT
[    2.496137] ACPI: Executed 1 blocks of module-level executable AML code
[    2.516892] [Firmware Bug]: ACPI: BIOS _OSI(Linux) query ignored
[    2.552198] ACPI: SSDT 00000000bb6bb918 0043B (v01  PmRef  Cpu0Ist 00003000 INTL 20060912)
[    2.552782] ACPI: Dynamic OEM Table Load:
[    2.552864] ACPI: SSDT           (null) 0043B (v01  PmRef  Cpu0Ist 00003000 INTL 20060912)
[    2.553366] ACPI: SSDT 00000000bb6b9018 008AA (v01  PmRef  Cpu0Cst 00003001 INTL 20060912)
[    2.553938] ACPI: Dynamic OEM Table Load:
[    2.554023] ACPI: SSDT           (null) 008AA (v01  PmRef  Cpu0Cst 00003001 INTL 20060912)
[    2.554613] ACPI: SSDT 00000000bb6baa98 00303 (v01  PmRef    ApIst 00003000 INTL 20060912)
[    2.555227] ACPI: Dynamic OEM Table Load:
[    2.555313] ACPI: SSDT           (null) 00303 (v01  PmRef    ApIst 00003000 INTL 20060912)
[    2.555625] ACPI: SSDT 00000000bb6b8d98 00119 (v01  PmRef    ApCst 00003000 INTL 20060912)
[    2.556221] ACPI: Dynamic OEM Table Load:
[    2.556305] ACPI: SSDT           (null) 00119 (v01  PmRef    ApCst 00003000 INTL 20060912)
[    2.985071] ACPI: Interpreter enabled
[    2.985125] ACPI: (supports S0 S3 S5)
[    2.985235] ACPI: Using IOAPIC for interrupt routing
[    2.986930] ACPI: Power Resource [APPR] (off)
[    2.990662] ACPI: EC: GPE = 0x16, I/O: command/status = 0x66, data = 0x62
[    2.990863] ACPI: No dock devices found.
[    2.990921] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
[    2.991714] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-fe])
[    2.991778] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT]
[    2.993053] pci_root PNP0A08:00: Requesting ACPI _OSC control (0x1d)
[    2.994534] pci_root PNP0A08:00: ACPI _OSC control (0x1d) granted
[    2.995935] PCI host bridge to bus 0000:00
[    2.995992] pci_bus 0000:00: root bus resource [bus 00-fe]
[    2.996049] pci_bus 0000:00: root bus resource [io  0x0000-0x0cf7]
[    2.996109] pci_bus 0000:00: root bus resource [io  0x0d00-0xffff]
[    2.996167] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff]
[    2.996227] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xdfffffff]
[    2.996291] pci_bus 0000:00: root bus resource [mem 0xf0000000-0xfedfffff]
[    2.996356] pci_bus 0000:00: root bus resource [mem 0xfee01000-0xffffffff]
[    2.996428] pci 0000:00:00.0: [8086:0044] type 00 class 0x060000
[    2.996524] DMAR: Disabling batched IOTLB flush on Ironlake
[    2.996627] pci 0000:00:02.0: [8086:0046] type 00 class 0x030000
[    2.996710] pci 0000:00:02.0: reg 10: [mem 0xd0000000-0xd03fffff 64bit]
[    2.996786] pci 0000:00:02.0: reg 18: [mem 0xc0000000-0xcfffffff 64bit pref]
[    2.996856] pci 0000:00:02.0: reg 20: [io  0x5058-0x505f]
[    2.997050] pci 0000:00:16.0: [8086:3b64] type 00 class 0x078000
[    2.997161] pci 0000:00:16.0: reg 10: [mem 0xd4724000-0xd472400f 64bit]
[    2.997402] pci 0000:00:16.0: PME# supported from D0 D3hot D3cold
[    2.997514] pci 0000:00:16.3: [8086:3b67] type 00 class 0x070002
[    2.997609] pci 0000:00:16.3: reg 10: [io  0x5050-0x5057]
[    2.997681] pci 0000:00:16.3: reg 14: [mem 0xd472b000-0xd472bfff]
[    2.997971] pci 0000:00:19.0: [8086:10ea] type 00 class 0x020000
[    2.998073] pci 0000:00:19.0: reg 10: [mem 0xd4700000-0xd471ffff]
[    2.998149] pci 0000:00:19.0: reg 14: [mem 0xd472a000-0xd472afff]
[    2.998234] pci 0000:00:19.0: reg 18: [io  0x5020-0x503f]
[    2.998450] pci 0000:00:19.0: PME# supported from D0 D3hot D3cold
[    2.998559] pci 0000:00:1a.0: [8086:3b3c] type 00 class 0x0c0320
[    2.998662] pci 0000:00:1a.0: reg 10: [mem 0xd4729000-0xd47293ff]
[    2.998915] pci 0000:00:1a.0: PME# supported from D0 D3hot D3cold
[    2.999027] pci 0000:00:1b.0: [8086:3b56] type 00 class 0x040300
[    2.999123] pci 0000:00:1b.0: reg 10: [mem 0xd4720000-0xd4723fff 64bit]
[    2.999348] pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold
[    2.999462] pci 0000:00:1c.0: [8086:3b42] type 01 class 0x060400
[    2.999696] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold
[    2.999806] pci 0000:00:1c.1: [8086:3b44] type 01 class 0x060400
[    3.000043] pci 0000:00:1c.1: PME# supported from D0 D3hot D3cold
[    3.000154] pci 0000:00:1c.3: [8086:3b48] type 01 class 0x060400
[    3.000388] pci 0000:00:1c.3: PME# supported from D0 D3hot D3cold
[    3.000514] pci 0000:00:1d.0: [8086:3b34] type 00 class 0x0c0320
[    3.000617] pci 0000:00:1d.0: reg 10: [mem 0xd4728000-0xd47283ff]
[    3.000872] pci 0000:00:1d.0: PME# supported from D0 D3hot D3cold
[    3.000975] pci 0000:00:1e.0: [8086:2448] type 01 class 0x060401
[    3.001187] pci 0000:00:1f.0: [8086:3b07] type 00 class 0x060100
[    3.001473] pci 0000:00:1f.2: [8086:3b2f] type 00 class 0x010601
[    3.001580] pci 0000:00:1f.2: reg 10: [io  0x5048-0x504f]
[    3.001653] pci 0000:00:1f.2: reg 14: [io  0x5064-0x5067]
[    3.001729] pci 0000:00:1f.2: reg 18: [io  0x5040-0x5047]
[    3.001806] pci 0000:00:1f.2: reg 1c: [io  0x5060-0x5063]
[    3.001879] pci 0000:00:1f.2: reg 20: [io  0x5000-0x501f]
[    3.001952] pci 0000:00:1f.2: reg 24: [mem 0xd4727000-0xd47277ff]
[    3.002128] pci 0000:00:1f.2: PME# supported from D3hot
[    3.002245] pci 0000:00:1f.6: [8086:3b32] type 00 class 0x118000
[    3.002350] pci 0000:00:1f.6: reg 10: [mem 0xd4726000-0xd4726fff 64bit]
[    3.002686] pci 0000:00:1c.0: PCI bridge to [bus 01]
[    3.002749] pci 0000:00:1c.0:   bridge window [mem 0xd4600000-0xd46fffff]
[    3.002916] pci 0000:00:1c.1: PCI bridge to [bus 02-42]
[    3.002975] pci 0000:00:1c.1:   bridge window [io  0x3000-0x4fff]
[    3.003043] pci 0000:00:1c.1:   bridge window [mem 0xd0600000-0xd45fffff]
[    3.003254] pci 0000:43:00.0: [8086:4239] type 00 class 0x028000
[    3.003363] pci 0000:43:00.0: reg 10: [mem 0xd0500000-0xd0501fff 64bit]
[    3.003689] pci 0000:43:00.0: PME# supported from D0 D3hot D3cold
[    3.018391] pci 0000:00:1c.3: PCI bridge to [bus 43]
[    3.018470] pci 0000:00:1c.3:   bridge window [mem 0xd0500000-0xd05fffff]
[    3.018628] pci 0000:44:06.0: [1180:0832] type 00 class 0x0c0010
[    3.018716] pci 0000:44:06.0: reg 10: [mem 0xd0401000-0xd04017ff]
[    3.018934] pci 0000:44:06.0: supports D1 D2
[    3.018986] pci 0000:44:06.0: PME# supported from D0 D1 D2 D3hot D3cold
[    3.019082] pci 0000:44:06.1: [1180:0822] type 00 class 0x080500
[    3.019175] pci 0000:44:06.1: reg 10: [mem 0xd0403000-0xd04030ff]
[    3.019386] pci 0000:44:06.1: supports D1 D2
[    3.019442] pci 0000:44:06.1: PME# supported from D0 D1 D2 D3hot D3cold
[    3.019534] pci 0000:44:06.2: [1180:0843] type 00 class 0x088000
[    3.019627] pci 0000:44:06.2: reg 10: [mem 0xd0402000-0xd04020ff]
[    3.019841] pci 0000:44:06.2: supports D1 D2
[    3.019897] pci 0000:44:06.2: PME# supported from D0 D1 D2 D3hot D3cold
[    3.019994] pci 0000:44:06.3: [1180:0476] type 02 class 0x060700
[    3.020082] pci 0000:44:06.3: reg 10: [mem 0xd0400000-0xd0400fff]
[    3.020198] pci 0000:44:06.3: supports D1 D2
[    3.020254] pci 0000:44:06.3: PME# supported from D0 D1 D2 D3hot D3cold
[    3.020404] pci 0000:00:1e.0: PCI bridge to [bus 44-45] (subtractive decode)
[    3.020470] pci 0000:00:1e.0:   bridge window [io  0x2000-0x2fff]
[    3.020537] pci 0000:00:1e.0:   bridge window [mem 0xd0400000-0xd04fffff]
[    3.020605] pci 0000:00:1e.0:   bridge window [io  0x0000-0x0cf7] (subtractive decode)
[    3.021280] pci 0000:00:1e.0:   bridge window [io  0x0d00-0xffff] (subtractive decode)
[    3.021366] pci 0000:00:1e.0:   bridge window [mem 0x000a0000-0x000bffff] (subtractive decode)
[    3.021459] pci 0000:00:1e.0:   bridge window [mem 0xc0000000-0xdfffffff] (subtractive decode)
[    3.021555] pci 0000:00:1e.0:   bridge window [mem 0xf0000000-0xfedfffff] (subtractive decode)
[    3.021648] pci 0000:00:1e.0:   bridge window [mem 0xfee01000-0xffffffff] (subtractive decode)
[    3.021798] pci_bus 0000:45: busn_res: can not insert [bus 45-ff] under [bus 44-45] (conflicts with (null) [bus 44-45])
[    3.021905] pci_bus 0000:45: busn_res: [bus 45-ff] end is updated to 48
[    3.021964] pci_bus 0000:45: busn_res: can not insert [bus 45-48] under [bus 44-45] (conflicts with (null) [bus 44-45])
[    3.022071] pci_bus 0000:45: [bus 45-48] partially hidden behind transparent bridge 0000:44 [bus 44-45]
[    3.022213] pci_bus 0000:00: on NUMA node 0
[    3.022294] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.PCIB._PRT]
[    3.022420] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.RP01._PRT]
[    3.022521] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.RP02._PRT]
[    3.022639] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.RP04._PRT]
[    3.028887] ACPI: PCI Root Bridge [CPBG] (domain 0000 [bus ff])
[    3.028949] pci_root PNP0A03:00: ACPI _OSC support notification failed, disabling PCIe ASPM
[    3.029043] pci_root PNP0A03:00: Unable to request _OSC control (_OSC support mask: 0x08)
[    3.029195] PCI host bridge to bus 0000:ff
[    3.029248] pci_bus 0000:ff: root bus resource [bus ff]
[    3.029309] pci 0000:ff:00.0: [8086:2c62] type 00 class 0x060000
[    3.029418] pci 0000:ff:00.1: [8086:2d01] type 00 class 0x060000
[    3.029529] pci 0000:ff:02.0: [8086:2d10] type 00 class 0x060000
[    3.029631] pci 0000:ff:02.1: [8086:2d11] type 00 class 0x060000
[    3.029738] pci 0000:ff:02.2: [8086:2d12] type 00 class 0x060000
[    3.029844] pci 0000:ff:02.3: [8086:2d13] type 00 class 0x060000
[    3.029976] pci_bus 0000:ff: on NUMA node 0
[    3.030034] ACPI _OSC control for PCIe not granted, disabling ASPM
[    3.030308] ACPI: PCI Interrupt Link [LNKA] (IRQs 1 3 4 5 6 7 *10 12 14 15)
[    3.030611] ACPI: PCI Interrupt Link [LNKB] (IRQs 1 3 4 5 6 7 *11 12 14 15)
[    3.030909] ACPI: PCI Interrupt Link [LNKC] (IRQs 1 3 4 5 6 7 *10 12 14 15)
[    3.031201] ACPI: PCI Interrupt Link [LNKD] (IRQs 1 3 4 *5 6 7 11 12 14 15)
[    3.031500] ACPI: PCI Interrupt Link [LNKE] (IRQs 1 3 4 5 6 7 *10 12 14 15)
[    3.031796] ACPI: PCI Interrupt Link [LNKF] (IRQs 1 3 4 5 6 7 11 12 14 15) *10
[    3.032129] ACPI: PCI Interrupt Link [LNKG] (IRQs 1 3 4 5 6 7 10 12 14 15) *0, disabled.
[    3.032482] ACPI: PCI Interrupt Link [LNKH] (IRQs 1 3 4 5 6 7 11 12 14 15) *0, disabled.
[    3.032814] xen/balloon: Initialising balloon driver.
[    3.034002] vgaarb: device added: PCI:0000:00:02.0,decodes=io+mem,owns=io+mem,locks=none
[    3.034113] vgaarb: loaded
[    3.034163] vgaarb: bridge control possible 0000:00:02.0
[    3.034310] SCSI subsystem initialized
[    3.034367] ACPI: bus type scsi registered
[    3.034510] libata version 3.00 loaded.
[    3.034580] ACPI: bus type usb registered
[    3.034651] usbcore: registered new interface driver usbfs
[    3.034715] usbcore: registered new interface driver hub
[    3.034806] usbcore: registered new device driver usb
[    3.035167] wmi: Mapper loaded
[    3.035223] PCI: Using ACPI for IRQ routing
[    3.053406] PCI: pci_cache_line_size set to 64 bytes
[    3.053595] e820: reserve RAM buffer [mem 0x0009f000-0x0009ffff]
[    3.053655] e820: reserve RAM buffer [mem 0xbb25a000-0xbbffffff]
[    3.053717] e820: reserve RAM buffer [mem 0xbb800000-0xbbffffff]
[    3.053935] Switching to clocksource xen
[    3.059402] pnp: PnP ACPI init
[    3.059479] ACPI: bus type pnp registered
[    3.059980] system 00:00: [mem 0xfed1c000-0xfed1ffff] has been reserved
[    3.060044] system 00:00: [mem 0xfed10000-0xfed13fff] has been reserved
[    3.060102] system 00:00: [mem 0xfed1b000-0xfed1bfff] has been reserved
[    3.060165] system 00:00: [mem 0xfed19000-0xfed19fff] has been reserved
[    3.060223] system 00:00: [mem 0xd4800000-0xd4800fff] has been reserved
[    3.060285] system 00:00: [mem 0xe0000000-0xefffffff] has been reserved
[    3.060348] system 00:00: [mem 0xfed20000-0xfed3ffff] has been reserved
[    3.060413] system 00:00: [mem 0xfed90000-0xfed93fff] has been reserved
[    3.060477] system 00:00: [mem 0xfed45000-0xfed8ffff] has been reserved
[    3.060541] system 00:00: [mem 0xfec00000-0xfec00fff] could not be reserved
[    3.060604] system 00:00: Plug and Play ACPI device, IDs PNP0c02 (active)
[    3.060750] pnp 00:01: [dma 4]
[    3.060823] pnp 00:01: Plug and Play ACPI device, IDs PNP0200 (active)
[    3.060909] pnp 00:02: Plug and Play ACPI device, IDs INT0800 (active)
[    3.061047] pnp 00:03: Plug and Play ACPI device, IDs IFX0102 PNP0c31 (active)
[    3.061251] pnp 00:04: Plug and Play ACPI device, IDs PNP0103 (active)
[    3.061320] xen: registering gsi 13 triggering 1 polarity 0
[    3.061401] pnp 00:05: Plug and Play ACPI device, IDs PNP0c04 (active)
[    3.061505] system 00:06: [io  0x0200-0x027f] has been reserved
[    3.061566] system 00:06: [io  0x1000-0x100f] has been reserved
[    3.061627] system 00:06: [io  0xffff] has been reserved
[    3.061685] system 00:06: [io  0xffff] has been reserved
[    3.061744] system 00:06: [io  0x0400-0x047f] has been reserved
[    3.061800] system 00:06: [io  0x0500-0x057f] has been reserved
[    3.061860] system 00:06: [io  0xef80-0xef9f] has been reserved
[    3.061917] system 00:06: Plug and Play ACPI device, IDs PNP0c02 (active)
[    3.061987] xen: registering gsi 8 triggering 1 polarity 0
[    3.062066] pnp 00:07: Plug and Play ACPI device, IDs PNP0b00 (active)
[    3.062246] xen: registering gsi 1 triggering 1 polarity 0
[    3.062326] pnp 00:08: Plug and Play ACPI device, IDs PNP0303 (active)
[    3.062394] xen: registering gsi 12 triggering 1 polarity 0
[    3.062476] pnp 00:09: Plug and Play ACPI device, IDs SYN016c SYN0100 SYN0002 PNP0f13 (active)
[    3.062813] xen: registering gsi 23 triggering 1 polarity 0
[    3.062889] xen: --> pirq=23 -> irq=23 (gsi=23)
[    3.062968] pnp 00:0a: Plug and Play ACPI device, IDs HPQ0004 (active)
[    3.063262] pnp: PnP ACPI: found 11 devices
[    3.063318] ACPI: ACPI bus type pnp unregistered
[    3.069464] PM-Timer failed consistency check  (0x0xffffff) - aborting.
[    3.069567] pci 0000:00:1c.1: bridge window [mem 0x00100000-0x000fffff 64bit pref] to [bus 02-42] add_size 200000
[    3.069711] pci 0000:44:06.3: res[15]=[mem 0x04000000-0x03ffffff pref] get_res_add_size add_size 4000000
[    3.069810] pci 0000:00:1e.0: bridge window [mem 0x04000000-0x03ffffff pref] to [bus 44-45] add_size 4000000
[    3.069915] pci 0000:00:1e.0: res[15]=[mem 0x04000000-0x03ffffff pref] get_res_add_size add_size 4000000
[    3.070008] pci 0000:00:1c.1: res[15]=[mem 0x00100000-0x000fffff 64bit pref] get_res_add_size add_size 200000
[    3.070112] pci 0000:00:1e.0: BAR 15: assigned [mem 0xd8000000-0xdbffffff pref]
[    3.070202] pci 0000:00:1c.1: BAR 15: assigned [mem 0xd4900000-0xd4afffff 64bit pref]
[    3.070295] pci 0000:00:1c.0: PCI bridge to [bus 01]
[    3.070361] pci 0000:00:1c.0:   bridge window [mem 0xd4600000-0xd46fffff]
[    3.070441] pci 0000:00:1c.1: PCI bridge to [bus 02-42]
[    3.070500] pci 0000:00:1c.1:   bridge window [io  0x3000-0x4fff]
[    3.070564] pci 0000:00:1c.1:   bridge window [mem 0xd0600000-0xd45fffff]
[    3.070629] pci 0000:00:1c.1:   bridge window [mem 0xd4900000-0xd4afffff 64bit pref]
[    3.070725] pci 0000:00:1c.3: PCI bridge to [bus 43]
[    3.070786] pci 0000:00:1c.3:   bridge window [mem 0xd0500000-0xd05fffff]
[    3.070862] pci 0000:44:06.3: res[15]=[mem 0x04000000-0x03ffffff pref] get_res_add_size add_size 4000000
[    3.070961] pci 0000:44:06.3: res[16]=[mem 0x04000000-0x03ffffff] get_res_add_size add_size 4000000
[    3.071054] pci 0000:44:06.3: res[13]=[io  0x0100-0x00ff] get_res_add_size add_size 100
[    3.071143] pci 0000:44:06.3: res[14]=[io  0x0100-0x00ff] get_res_add_size add_size 100
[    3.071230] pci 0000:44:06.3: BAR 15: assigned [mem 0xd8000000-0xdbffffff pref]
[    3.071320] pci 0000:44:06.3: BAR 16: assigned [mem 0xdc000000-0xdfffffff]
[    3.071382] pci 0000:44:06.3: BAR 13: assigned [io  0x2000-0x20ff]
[    3.071444] pci 0000:44:06.3: BAR 14: assigned [io  0x2400-0x24ff]
[    3.071505] pci 0000:44:06.3: CardBus bridge to [bus 45-48]
[    3.071563] pci 0000:44:06.3:   bridge window [io  0x2000-0x20ff]
[    3.071629] pci 0000:44:06.3:   bridge window [io  0x2400-0x24ff]
[    3.071697] pci 0000:44:06.3:   bridge window [mem 0xd8000000-0xdbffffff pref]
[    3.071789] pci 0000:44:06.3:   bridge window [mem 0xdc000000-0xdfffffff]
[    3.071857] pci 0000:00:1e.0: PCI bridge to [bus 44-45]
[    3.071916] pci 0000:00:1e.0:   bridge window [io  0x2000-0x2fff]
[    3.071985] pci 0000:00:1e.0:   bridge window [mem 0xd0400000-0xd04fffff]
[    3.072049] pci 0000:00:1e.0:   bridge window [mem 0xd8000000-0xdbffffff pref]
[    3.072152] xen: registering gsi 17 triggering 0 polarity 1
[    3.072216] xen: --> pirq=17 -> irq=17 (gsi=17)
[    3.072283] xen: registering gsi 16 triggering 0 polarity 1
[    3.072345] xen: --> pirq=16 -> irq=16 (gsi=16)
[    3.072410] xen: registering gsi 19 triggering 0 polarity 1
[    3.072468] xen: --> pirq=19 -> irq=19 (gsi=19)
[    3.072533] pci 0000:00:1e.0: setting latency timer to 64
[    3.072600] xen: registering gsi 22 triggering 0 polarity 1
[    3.072660] xen: --> pirq=22 -> irq=22 (gsi=22)
[    3.072723] pci 0000:44:06.3: setting latency timer to 64
[    3.072786] pci_bus 0000:00: resource 4 [io  0x0000-0x0cf7]
[    3.072845] pci_bus 0000:00: resource 5 [io  0x0d00-0xffff]
[    3.072905] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff]
[    3.072968] pci_bus 0000:00: resource 7 [mem 0xc0000000-0xdfffffff]
[    3.073030] pci_bus 0000:00: resource 8 [mem 0xf0000000-0xfedfffff]
[    3.073093] pci_bus 0000:00: resource 9 [mem 0xfee01000-0xffffffff]
[    3.073156] pci_bus 0000:01: resource 1 [mem 0xd4600000-0xd46fffff]
[    3.073214] pci_bus 0000:02: resource 0 [io  0x3000-0x4fff]
[    3.073272] pci_bus 0000:02: resource 1 [mem 0xd0600000-0xd45fffff]
[    3.073335] pci_bus 0000:02: resource 2 [mem 0xd4900000-0xd4afffff 64bit pref]
[    3.073425] pci_bus 0000:43: resource 1 [mem 0xd0500000-0xd05fffff]
[    3.073488] pci_bus 0000:44: resource 0 [io  0x2000-0x2fff]
[    3.073544] pci_bus 0000:44: resource 1 [mem 0xd0400000-0xd04fffff]
[    3.074200] pci_bus 0000:44: resource 2 [mem 0xd8000000-0xdbffffff pref]
[    3.074265] pci_bus 0000:44: resource 4 [io  0x0000-0x0cf7]
[    3.074322] pci_bus 0000:44: resource 5 [io  0x0d00-0xffff]
[    3.074381] pci_bus 0000:44: resource 6 [mem 0x000a0000-0x000bffff]
[    3.074438] pci_bus 0000:44: resource 7 [mem 0xc0000000-0xdfffffff]
[    3.074496] pci_bus 0000:44: resource 8 [mem 0xf0000000-0xfedfffff]
[    3.074553] pci_bus 0000:44: resource 9 [mem 0xfee01000-0xffffffff]
[    3.074612] pci_bus 0000:45: resource 0 [io  0x2000-0x20ff]
[    3.074672] pci_bus 0000:45: resource 1 [io  0x2400-0x24ff]
[    3.074730] pci_bus 0000:45: resource 2 [mem 0xd8000000-0xdbffffff pref]
[    3.074793] pci_bus 0000:45: resource 3 [mem 0xdc000000-0xdfffffff]
[    3.074882] NET: Registered protocol family 2
[    3.075057] TCP established hash table entries: 65536 (order: 8, 1048576 bytes)
[    3.075457] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes)
[    3.075805] TCP: Hash tables configured (established 65536 bind 65536)
[    3.075906] TCP: reno registered
[    3.075958] UDP hash table entries: 4096 (order: 5, 131072 bytes)
[    3.076069] UDP-Lite hash table entries: 4096 (order: 5, 131072 bytes)
[    3.076240] NET: Registered protocol family 1
[    3.076310] pci 0000:00:02.0: Boot video device
[    3.076388] xen: registering gsi 16 triggering 0 polarity 1
[    3.076453] Already setup the GSI :16
[    3.076587] xen: registering gsi 20 triggering 0 polarity 1
[    3.076659] xen: --> pirq=20 -> irq=20 (gsi=20)
[    3.076816] PCI: CLS 64 bytes, default 64
[    3.076916] Trying to unpack rootfs image as initramfs...
[    3.108897] Freeing initrd memory: 37952k freed
[    3.140931] HugeTLB registered 2 MB page size, pre-allocated 0 pages
[    3.142330] fuse init (API version 7.20)
[    3.142461] msgmni has been set to 11031
[    3.142850] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 253)
[    3.142943] io scheduler noop registered
[    3.142997] io scheduler deadline registered (default)
[    3.143861] pcieport 0000:00:1c.0: Signaling PME through PCIe PME interrupt
[    3.143930] pcie_pme 0000:00:1c.0:pcie01: service driver pcie_pme loaded
[    3.144019] pcieport 0000:00:1c.1: Signaling PME through PCIe PME interrupt
[    3.144125] pcie_pme 0000:00:1c.1:pcie01: service driver pcie_pme loaded
[    3.144217] pcieport 0000:00:1c.3: Signaling PME through PCIe PME interrupt
[    3.144282] pci 0000:43:00.0: Signaling PME through PCIe PME interrupt
[    3.144352] pcie_pme 0000:00:1c.3:pcie01: service driver pcie_pme loaded
[    3.144422] pci_hotplug: PCI Hot Plug PCI Core version: 0.5
[    3.144548] pciehp 0000:00:1c.1:pcie04: HPC vendor_id 8086 device_id 3b44 ss_vid 103c ss_did 7008
[    3.144671] pciehp 0000:00:1c.1:pcie04: service driver pciehp loaded
[    3.144737] pciehp: PCI Express Hot Plug Controller Driver version: 0.4
[    3.144843] intel_idle: MWAIT substates: 0x1120
[    3.144898] intel_idle: v0.4 model 0x25
[    3.144949] intel_idle: lapic_timer_reliable_states 0xffffffff
[    3.145032] intel_idle: intel_idle yielding to none
[    3.145228] ACPI: Deprecated procfs I/F for AC is loaded, please retry with CONFIG_ACPI_PROCFS_POWER cleared
[    3.145484] ACPI: AC Adapter [AC] (on-line)
[    3.145793] input: Sleep Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00/input/input0
[    3.145886] ACPI: Sleep Button [SLPB]
[    3.145963] input: Lid Switch as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0D:00/input/input1
[    3.146085] ACPI: Lid Switch [LID]
[    3.146165] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input2
[    3.146258] ACPI: Power Button [PWRF]
[    3.146513] ACPI: Requesting acpi_cpufreq
[    3.148335] Monitor-Mwait will be used to enter C-1 state
[    3.148411] Monitor-Mwait will be used to enter C-3 state
[    3.165561] thermal LNXTHERM:00: registered as thermal_zone0
[    3.165619] ACPI: Thermal Zone [EXTZ] (0 C)
[    3.169347] thermal LNXTHERM:01: registered as thermal_zone1
[    3.169404] ACPI: Thermal Zone [EX2Z] (0 C)
[    3.171481] thermal LNXTHERM:02: registered as thermal_zone2
[    3.171537] ACPI: Thermal Zone [PWMZ] (11 C)
[    3.175148] thermal LNXTHERM:03: registered as thermal_zone3
[    3.175210] ACPI: Thermal Zone [LOCZ] (40 C)
[    3.175786] thermal LNXTHERM:04: registered as thermal_zone4
[    3.175847] ACPI: Thermal Zone [GFXZ] (0 C)
[    3.192260] thermal LNXTHERM:05: registered as thermal_zone5
[    3.192317] ACPI: Thermal Zone [BATZ] (26 C)
[    3.206919] thermal LNXTHERM:06: registered as thermal_zone6
[    3.206981] ACPI: Thermal Zone [EGXZ] (0 C)
[    3.207335] thermal LNXTHERM:07: registered as thermal_zone7
[    3.207397] ACPI: Thermal Zone [CPUZ] (56 C)
[    3.207702] thermal LNXTHERM:08: registered as thermal_zone8
[    3.207758] ACPI: Thermal Zone [MCHZ] (57 C)
[    3.208055] thermal LNXTHERM:09: registered as thermal_zone9
[    3.208113] ACPI: Thermal Zone [PCHZ] (59 C)
[    3.208326] Event-channel device installed.
[    3.208449] usbcore: registered new interface driver vusb
[    3.208711] USB backend driver intialized!
[    3.210280] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
[    3.210706] xen: registering gsi 17 triggering 0 polarity 1
[    3.210768] Already setup the GSI :17
[    3.231646] 0000:00:16.3: ttyS0 at I/O 0x5050 (irq = 17) is a 16550A
[    3.231935] hpet_acpi_add: no address or irqs in _CRS
[    3.232008] Linux agpgart interface v0.103
[    3.233205] brd: module loaded
[    3.233901] loop: module loaded
[    3.234005] blktap_device_init: blktap device major 252
[    3.234068] blktap_ring_init: blktap ring major: 252
[    3.234680] libphy: Fixed MDIO Bus: probed
[    3.234751] tun: Universal TUN/TAP device driver, 1.6
[    3.234809] tun: (C) 1999-2004 Max Krasnyansky <maxk@qualcomm.com>
[    3.234908] PPP generic driver version 2.4.2
[    3.235295] i8042: PNP: PS/2 Controller [PNP0303:PS2K,PNP0f13:PS2M] at 0x60,0x64 irq 1,12
[    3.237167] i8042: Detected active multiplexing controller, rev 1.1
[    3.238011] serio: i8042 KBD port at 0x60,0x64 irq 1
[    3.238107] serio: i8042 AUX0 port at 0x60,0x64 irq 12
[    3.238191] serio: i8042 AUX1 port at 0x60,0x64 irq 12
[    3.238265] serio: i8042 AUX2 port at 0x60,0x64 irq 12
[    3.238336] serio: i8042 AUX3 port at 0x60,0x64 irq 12
[    3.238500] mousedev: PS/2 mouse device common for all mice
[    3.238803] rtc_cmos 00:07: RTC can wake from S4
[    3.239099] rtc_cmos 00:07: rtc core: registered rtc_cmos as rtc0
[    3.239197] rtc0: alarms up to one month, y3k, 242 bytes nvram
[    3.239306] device-mapper: uevent: version 1.0.3
[    3.239473] device-mapper: ioctl: 4.23.1-ioctl (2012-12-18) initialised: dm-devel@redhat.com
[    3.239651] device-mapper: multipath: version 1.5.0 loaded
[    3.239713] device-mapper: multipath round-robin: version 1.0.0 loaded
[    3.239810] EFI Variables Facility v0.08 2004-May-17
[    3.239944] TCP: cubic registered
[    3.239999] NET: Registered protocol family 17
[    3.240764] sctp: Hash tables configured (established 65536 bind 65536)
[    3.240921] Key type dns_resolver registered
[    3.241245] registered taskstats version 1
[    3.241941]   Magic number: 5:324:337
[    3.242024] thermal thermal_zone0: hash matches
[    3.242090] tty tty58: hash matches
[    3.242258] rtc_cmos 00:07: setting system clock to 2013-03-05 16:20:51 UTC (1362500451)
[    3.242360] BIOS EDD facility v0.16 2004-Jun-25, 0 devices found
[    3.242421] EDD information not available.
[    3.260397] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input3
[    3.266796] ACPI: Deprecated procfs I/F for battery is loaded, please retry with CONFIG_ACPI_PROCFS_POWER cleared
[    3.266920] ACPI: Battery Slot [BAT0] (battery present)
[    3.267571] Freeing unused kernel memory: 884k freed
[    3.267893] Write protecting the kernel read-only data: 10240k
[    3.273209] Freeing unused kernel memory: 320k freed
[    3.274213] Freeing unused kernel memory: 1484k freed
[    3.356154] udevd[91]: starting version 175
[    3.411309] agpgart-intel 0000:00:00.0: Intel HD Graphics Chipset
[    3.411548] agpgart-intel 0000:00:00.0: detected gtt size: 2097152K total, 262144K mappable
[    3.414299] agpgart-intel 0000:00:00.0: detected 32768K stolen memory
[    3.414785] agpgart-intel 0000:00:00.0: AGP aperture is 256M @ 0xc0000000
[    3.419525] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[    3.419817] ehci-pci: EHCI PCI platform driver
[    3.419914] xen: registering gsi 16 triggering 0 polarity 1
[    3.419983] Already setup the GSI :16
[    3.420130] ehci-pci 0000:00:1a.0: setting latency timer to 64
[    3.420192] ehci-pci 0000:00:1a.0: EHCI Host Controller
[    3.420347] ehci-pci 0000:00:1a.0: new USB bus registered, assigned bus number 1
[    3.420459] ehci-pci 0000:00:1a.0: debug port 2
[    3.424538] ehci-pci 0000:00:1a.0: cache line size of 64 is not supported
[    3.424653] ehci-pci 0000:00:1a.0: irq 16, io mem 0xd4729000
[    3.437126] e1000e: Intel(R) PRO/1000 Network Driver - 2.1.4-k
[    3.437201] e1000e: Copyright(c) 1999 - 2012 Intel Corporation.
[    3.444161] ehci-pci 0000:00:1a.0: USB 2.0 started, EHCI 1.00
[    3.445682] hub 1-0:1.0: USB hub found
[    3.445749] hub 1-0:1.0: 3 ports detected
[    3.446131] xen: registering gsi 20 triggering 0 polarity 1
[    3.446202] Already setup the GSI :20
[    3.446321] ehci-pci 0000:00:1d.0: setting latency timer to 64
[    3.446387] ehci-pci 0000:00:1d.0: EHCI Host Controller
[    3.446937] ehci-pci 0000:00:1d.0: new USB bus registered, assigned bus number 2
[    3.447055] ehci-pci 0000:00:1d.0: debug port 2
[    3.451081] ehci-pci 0000:00:1d.0: cache line size of 64 is not supported
[    3.452844] ehci-pci 0000:00:1d.0: irq 20, io mem 0xd4728000
[    3.464113] ehci-pci 0000:00:1d.0: USB 2.0 started, EHCI 1.00
[    3.464480] hub 2-0:1.0: USB hub found
[    3.464552] hub 2-0:1.0: 3 ports detected
[    3.465192] ahci 0000:00:1f.2: version 3.0
[    3.465272] xen: registering gsi 21 triggering 0 polarity 1
[    3.465371] xen: --> pirq=21 -> irq=21 (gsi=21)
[    3.465633] ahci: SSS flag set, parallel bus scan disabled
[    3.466353] ahci 0000:00:1f.2: AHCI 0001.0300 32 slots 6 ports 3 Gbps 0x26 impl SATA mode
[    3.466458] ahci 0000:00:1f.2: flags: 64bit ncq sntf stag pm led clo pio slum part ems sxs apst 
[    3.466566] ahci 0000:00:1f.2: setting latency timer to 64
[    3.504597] scsi0 : ahci
[    3.504783] scsi1 : ahci
[    3.505088] scsi2 : ahci
[    3.505243] scsi3 : ahci
[    3.505397] scsi4 : ahci
[    3.505562] scsi5 : ahci
[    3.505667] ata1: DUMMY
[    3.505726] ata2: SATA max UDMA/133 abar m2048@0xd4727000 port 0xd4727180 irq 74
[    3.505823] ata3: SATA max UDMA/133 abar m2048@0xd4727000 port 0xd4727200 irq 74
[    3.505916] ata4: DUMMY
[    3.505971] ata5: DUMMY
[    3.506027] ata6: SATA max UDMA/133 abar m2048@0xd4727000 port 0xd4727380 irq 74
[    3.506211] xen: registering gsi 20 triggering 0 polarity 1
[    3.506276] Already setup the GSI :20
[    3.506354] e1000e 0000:00:19.0: setting latency timer to 64
[    3.506567] e1000e 0000:00:19.0: Interrupt Throttling Rate (ints/sec) set to dynamic conservative mode
[    3.514799] [drm] Initialized drm 1.1.0 20060810
[    3.683040] e1000e 0000:00:19.0 eth0: (PCI Express:2.5GT/s:Width x1) 70:5a:b6:a5:c0:d6
[    3.683146] e1000e 0000:00:19.0 eth0: Intel(R) PRO/1000 Network Connection
[    3.683279] e1000e 0000:00:19.0 eth0: MAC: 9, PHY: 10, PBA No: 2052FF-0FF
[    3.683440] xen: registering gsi 16 triggering 0 polarity 1
[    3.683497] Already setup the GSI :16
[    3.683830] i915 0000:00:02.0: setting latency timer to 64
[    3.727871] [drm] Supports vblank timestamp caching Rev 1 (10.10.2010).
[    3.727935] [drm] Driver supports precise vblank timestamp query.
[    3.728104] vgaarb: device changed decodes: PCI:0000:00:02.0,olddecodes=io+mem,decodes=io+mem:owns=io+mem
[    3.764146] usb 1-1: new high-speed USB device number 2 using ehci-pci
[    3.854201] ata2: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[    3.855253] ata2.00: unexpected _GTF length (8)
[    3.855591] ata2.00: ATA-8: Hitachi HTS725025A9A364, PC2OC72E, max UDMA/100
[    3.855667] ata2.00: 488397168 sectors, multi 16: LBA48 NCQ (depth 31/32), AA
[    3.856907] ata2.00: unexpected _GTF length (8)
[    3.857190] ata2.00: configured for UDMA/100
[    3.857459] scsi 1:0:0:0: Direct-Access     ATA      Hitachi HTS72502 PC2O PQ: 0 ANSI: 5
[    3.857901] sd 1:0:0:0: [sda] 488397168 512-byte logical blocks: (250 GB/232 GiB)
[    3.857942] sd 1:0:0:0: Attached scsi generic sg0 type 0
[    3.858191] sd 1:0:0:0: [sda] Write Protect is off
[    3.858263] sd 1:0:0:0: [sda] Mode Sense: 00 3a 00 00
[    3.858412] sd 1:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[    3.877010]  sda: sda1
[    3.877774] sd 1:0:0:0: [sda] Attached SCSI disk
[    3.915006] hub 1-1:1.0: USB hub found
[    3.915154] hub 1-1:1.0: 6 ports detected
[    3.977239] fbcon: inteldrmfb (fb0) is primary device
[    4.034110] usb 2-1: new high-speed USB device number 2 using ehci-pci
[    4.184957] hub 2-1:1.0: USB hub found
[    4.185033] hub 2-1:1.0: 8 ports detected
[    4.204116] ata3: SATA link down (SStatus 0 SControl 300)
[    4.264313] usb 1-1.1: new full-speed USB device number 3 using ehci-pci
[    4.454184] usb 1-1.3: new full-speed USB device number 4 using ehci-pci
[    4.554188] ata6: SATA link down (SStatus 0 SControl 300)
[    4.644320] usb 1-1.5: new high-speed USB device number 5 using ehci-pci
[    5.848521] Console: switching to colour frame buffer device 160x50
[    5.853631] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device
[    5.853682] i915 0000:00:02.0: registered panic notifier
[    5.875668] acpi device:0d: registered as cooling_device4
[    5.876323] ACPI: Video Device [GFX0] (multi-head: yes  rom: no  post: no)
[    5.876465] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:01/input/input4
[    5.876751] [drm] Initialized i915 1.6.0 20080730 for 0000:00:02.0 on minor 0
[    6.088804] NTFS driver 2.1.30 [Flags: R/O MODULE].
[    6.120498] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[    6.127207] uhci_hcd: USB Universal Host Controller Interface driver
[    6.142097] usbcore: registered new interface driver usbhid
[    6.142809] usbhid: USB HID core driver
[    6.155954] Initializing USB Mass Storage driver...
[    6.156746] usbcore: registered new interface driver usb-storage
[    6.157485] USB Mass Storage support registered.
[    6.324833] BUG: unable to handle kernel paging request at 000000aa000000b2
[    6.325472] IP: [<ffffffff8116a04b>] path_lookupat+0x25b/0x760
[    6.326044] PGD 0 
[    6.326756] Oops: 0000 [#1] SMP 
[    6.327541] Modules linked in: usb_storage hid_generic usbhid hid xhci_hcd uhci_hcd ohci_hcd vfat fat ntfs i915 drm_kms_helper drm e1000e ahci libahci ehci_pci ehci_hcd i2c_algo_bit video intel_agp intel_gtt
[    6.329544] CPU 2 
[    6.329569] Pid: 105, comm: udevd Not tainted 3.8.2-orc #1 Hewlett-Packard HP EliteBook 2540p/7008
[    6.331463] RIP: e030:[<ffffffff8116a04b>]  [<ffffffff8116a04b>] path_lookupat+0x25b/0x760
[    6.332529] RSP: e02b:ffff88019e5abd78  EFLAGS: 00010246
[    6.333654] RAX: 000000aa000000aa RBX: ffff88019e5abe48 RCX: 0000000000000000
[    6.334708] RDX: 0000000000000000 RSI: 0000000000004000 RDI: ffff8801a1680210
[    6.335719] RBP: ffff88019e5abe08 R08: 0000000000000000 R09: 2f2f2f2f2f2f2f2f
[    6.336586] R10: ffff8801a15e4c00 R11: 8c8a9da09096ff92 R12: 0000000000004000
[    6.337743] R13: 0000000000000000 R14: 0000000000004000 R15: 00007fff92e60b48
[    6.338938] FS:  00007f37877067c0(0000) GS:ffff8801ae880000(0000) knlGS:0000000000000000
[    6.339854] CS:  e033 DS: 0000 ES: 0000 CR0: 000000008005003b
[    6.340712] CR2: 000000aa000000b2 CR3: 000000019e591000 CR4: 0000000000002660
[    6.341788] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[    6.342958] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
[    6.344120] Process udevd (pid: 105, threadinfo ffff88019e5aa000, task ffff88019e5896a0)
[    6.345284] Stack:
[    6.346418]  ffff88019e5abe98 00000000ffffff9c ffff8801a1c3d000 00000000ffffffea
[    6.347665]  ffff88019e5abe58 ffffffff8114f205 ffff8801a29e1220 ffff8801a15e4c00
[    6.348940]  0000000000001000 0000000000001000 0000000000000000 ffff8801a1680210
[    6.350228] Call Trace:
[    6.351274]  [<ffffffff8114f205>] ? kmem_cache_alloc+0x125/0x140
[    6.352338]  [<ffffffff8116a583>] filename_lookup.isra.49+0x33/0x80
[    6.353441]  [<ffffffff8116b4c9>] user_path_at_empty+0x59/0xa0
[    6.354554]  [<ffffffff8116157b>] sys_readlinkat+0x4b/0x100
[    6.355698]  [<ffffffff8116164b>] sys_readlink+0x1b/0x20
[    6.356852]  [<ffffffff815ac499>] system_call_fastpath+0x16/0x1b
[    6.358012] Code: 7c cd 48 8b 75 90 48 8d 55 a0 48 89 df e8 39 3b 43 00 85 c0 78 b9 48 8b 45 a8 48 8b 40 30 48 89 45 c8 e9 e5 fe ff ff 48 8b 47 20 <48> 83 78 08 00 0f 84 d8 04 00 00 44 89 e0 83 e0 01 85 c0 0f 84 
[    6.361034] RIP  [<ffffffff8116a04b>] path_lookupat+0x25b/0x760
[    6.362415]  RSP <ffff88019e5abd78>
[    6.363800] CR2: 000000aa000000b2
[    6.365233] BUG: unable to handle kernel paging request at 000000aa000000b2
[    6.365278] ---[ end trace 7e45181af241254e ]---
[    6.368196] IP: [<ffffffff8116a04b>] path_lookupat+0x25b/0x760
[    6.369716] PGD 0 
[    6.371226] Oops: 0000 [#2] SMP 
[    6.372745] Modules linked in: usb_storage hid_generic usbhid hid xhci_hcd uhci_hcd ohci_hcd vfat fat ntfs i915 drm_kms_helper drm e1000e ahci libahci ehci_pci ehci_hcd i2c_algo_bit video intel_agp intel_gtt
[    6.376016] CPU 3 
[    6.376030] Pid: 107, comm: udevd Tainted: G      D      3.8.2-orc #1 Hewlett-Packard HP EliteBook 2540p/7008
[    6.379183] RIP: e030:[<ffffffff8116a04b>]  [<ffffffff8116a04b>] path_lookupat+0x25b/0x760
[    6.380811] RSP: e02b:ffff88019e5cfd78  EFLAGS: 00010246
[    6.382437] RAX: 000000aa000000aa RBX: ffff88019e5cfe48 RCX: 0000000000000000
[    6.384072] RDX: 0000000000000000 RSI: 0000000000004000 RDI: ffff8801a1680420
[    6.385689] RBP: ffff88019e5cfe08 R08: 0000000000000000 R09: 2f2f2f2f2f2f2f2f
[    6.387316] R10: ffff8801a161d540 R11: ced0ced2ced0ff92 R12: 0000000000004000
[    6.388943] R13: 0000000000000000 R14: 0000000000004000 R15: 00007fff92e60b48
[    6.390590] FS:  00007f37877067c0(0000) GS:ffff8801ae8c0000(0000) knlGS:0000000000000000
[    6.392200] CS:  e033 DS: 0000 ES: 0000 CR0: 000000008005003b
[    6.393777] CR2: 000000aa000000b2 CR3: 000000019e5b9000 CR4: 0000000000002660
[    6.395379] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[    6.396951] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
[    6.398539] Process udevd (pid: 107, threadinfo ffff88019e5ce000, task ffff88019e58c3e0)
[    6.398539] Stack:
[    6.398542]  ffff88019e5cfe98 00000000ffffff9c ffff88019cbb8000 00000000ffffffea
[    6.398543]  ffff88019e5cfe58 ffffffff8114f205 ffff8801a29e1220 ffff8801a161d540
[    6.398545]  0000000000001000 0000000000001000 0000000000000000 ffff8801a1680420
[    6.398545] Call Trace:
[    6.398555]  [<ffffffff8114f205>] ? kmem_cache_alloc+0x125/0x140
[    6.398563]  [<ffffffff8116a583>] filename_lookup.isra.49+0x33/0x80
[    6.398565]  [<ffffffff8116b4c9>] user_path_at_empty+0x59/0xa0
[    6.398568]  [<ffffffff8116157b>] sys_readlinkat+0x4b/0x100
[    6.398570]  [<ffffffff8116164b>] sys_readlink+0x1b/0x20
[    6.398575]  [<ffffffff815ac499>] system_call_fastpath+0x16/0x1b
[    6.398590] Code: 7c cd 48 8b 75 90 48 8d 55 a0 48 89 df e8 39 3b 43 00 85 c0 78 b9 48 8b 45 a8 48 8b 40 30 48 89 45 c8 e9 e5 fe ff ff 48 8b 47 20 <48> 83 78 08 00 0f 84 d8 04 00 00 44 89 e0 83 e0 01 85 c0 0f 84 
[    6.398591] RIP  [<ffffffff8116a04b>] path_lookupat+0x25b/0x760
[    6.398592]  RSP <ffff88019e5cfd78>
[    6.398593] CR2: 000000aa000000b2
[    6.398610] BUG: unable to handle kernel paging request at 000000aa000000b2
[    6.398613] IP: [<ffffffff8116a04b>] path_lookupat+0x25b/0x760
[    6.398615] PGD 0 
[    6.398616] Oops: 0000 [#3] SMP 
[    6.398632] Modules linked in: usb_storage hid_generic usbhid hid xhci_hcd uhci_hcd ohci_hcd vfat fat ntfs i915 drm_kms_helper drm e1000e ahci libahci ehci_pci ehci_hcd i2c_algo_bit video intel_agp intel_gtt
[    6.398636] CPU 1 
[    6.398636] Pid: 106, comm: udevd Tainted: G      D      3.8.2-orc #1 Hewlett-Packard HP EliteBook 2540p/7008
[    6.398639] RIP: e030:[<ffffffff8116a04b>]  [<ffffffff8116a04b>] path_lookupat+0x25b/0x760
[    6.398640] RSP: e02b:ffff88019e5add78  EFLAGS: 00010246
[    6.398641] ---[ end trace 7e45181af241254f ]---
[    6.398642] RAX: 000000aa000000aa RBX: ffff88019e5ade48 RCX: 0000000000000000
[    6.398643] RDX: 0000000000000000 RSI: 0000000000004000 RDI: ffff8801a1680630
[    6.398644] RBP: ffff88019e5ade08 R08: 0000000000000000 R09: 2f2f2f2f2f2f2f2f
[    6.398645] R10: ffff8801a161d0c0 R11: ffffffffffffff92 R12: 0000000000004000
[    6.398646] R13: 0000000000000000 R14: 0000000000004000 R15: 00007fff92e60b48
[    6.398652] FS:  00007f37877067c0(0000) GS:ffff8801ae840000(0000) knlGS:0000000000000000
[    6.398653] CS:  e033 DS: 0000 ES: 0000 CR0: 000000008005003b
[    6.398654] CR2: 000000aa000000b2 CR3: 000000019e5a4000 CR4: 0000000000002660
[    6.398655] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[    6.398656] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
[    6.398657] Process udevd (pid: 106, threadinfo ffff88019e5ac000, task ffff88019e58ad40)
[    6.398658] Stack:
[    6.398660]  ffff88019e5ade98 00000000ffffff9c ffff88019e9f1000 00000000ffffffea
[    6.398662]  ffff88019e5ade58 ffffffff8114f205 ffff8801a29e1220 ffff8801a161d0c0
[    6.398663]  0000000000001000 0000000000001000 0000000000000000 ffff8801a1680630
[    6.398664] Call Trace:
[    6.398667]  [<ffffffff8114f205>] ? kmem_cache_alloc+0x125/0x140
[    6.398670]  [<ffffffff8116a583>] filename_lookup.isra.49+0x33/0x80
[    6.398672]  [<ffffffff8116b4c9>] user_path_at_empty+0x59/0xa0
[    6.398674]  [<ffffffff8116157b>] sys_readlinkat+0x4b/0x100
[    6.398677]  [<ffffffff8116164b>] sys_readlink+0x1b/0x20
[    6.398679]  [<ffffffff815ac499>] system_call_fastpath+0x16/0x1b
[    6.398701] Code: 7c cd 48 8b 75 90 48 8d 55 a0 48 89 df e8 39 3b 43 00 85 c0 78 b9 48 8b 45 a8 48 8b 40 30 48 89 45 c8 e9 e5 fe ff ff 48 8b 47 20 <48> 83 78 08 00 0f 84 d8 04 00 00 44 89 e0 83 e0 01 85 c0 0f 84 
[    6.398705] RIP  [<ffffffff8116a04b>] path_lookupat+0x25b/0x760
[    6.398706]  RSP <ffff88019e5add78>
[    6.398707] CR2: 000000aa000000b2
[    6.398721] BUG: unable to handle kernel NULL pointer dereference at 0000000000000008
[    6.398727] IP: [<ffffffff8116a04b>] path_lookupat+0x25b/0x760
[    6.398728] ---[ end trace 7e45181af2412550 ]---
[    6.398730] PGD 0 
[    6.398732] Oops: 0000 [#4] SMP 
[    6.398752] Modules linked in: usb_storage hid_generic usbhid hid xhci_hcd uhci_hcd ohci_hcd vfat fat ntfs i915 drm_kms_helper drm e1000e ahci libahci ehci_pci ehci_hcd i2c_algo_bit video intel_agp intel_gtt
[    6.398756] CPU 2 
[    6.398756] Pid: 103, comm: udevd Tainted: G      D      3.8.2-orc #1 Hewlett-Packard HP EliteBook 2540p/7008
[    6.398759] RIP: e030:[<ffffffff8116a04b>]  [<ffffffff8116a04b>] path_lookupat+0x25b/0x760
[    6.398760] RSP: e02b:ffff88019e581d78  EFLAGS: 00010246
[    6.398762] RAX: 0000000000000000 RBX: ffff88019e581e48 RCX: 0000000000000000
[    6.398763] RDX: 0000000000000000 RSI: 0000000000004000 RDI: ffff8801a1680840
[    6.398764] RBP: ffff88019e581e08 R08: 0000000000000000 R09: 2f2f2f2f2f2f2f2f
[    6.398765] R10: ffff8801a15e9b40 R11: ff929a8bff92ff92 R12: 0000000000004000
[    6.398767] R13: 0000000000000000 R14: 0000000000004000 R15: 00007fff92e60b48
[    6.398772] FS:  00007f37877067c0(0000) GS:ffff8801ae880000(0000) knlGS:0000000000000000
[    6.398773] CS:  e033 DS: 0000 ES: 0000 CR0: 000000008005003b
[    6.398774] CR2: 0000000000000008 CR3: 000000019e561000 CR4: 0000000000002660
[    6.398776] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[    6.398777] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
[    6.398780] Process udevd (pid: 103, threadinfo ffff88019e580000, task ffff88019e4d0000)
[    6.398781] Stack:
[    6.398787]  ffff88019e581e98 00000000ffffff9c ffff8801a1c3b000 00000000ffffffea
[    6.398789]  ffff88019e581e58 ffffffff8114f205 ffff8801a29e1220 ffff8801a15e9b40
[    6.398791]  0000000000001000 0000000000001000 0000000000000000 ffff8801a1680840
[    6.398792] Call Trace:
[    6.398797]  [<ffffffff8114f205>] ? kmem_cache_alloc+0x125/0x140
[    6.398800]  [<ffffffff8116a583>] filename_lookup.isra.49+0x33/0x80
[    6.398803]  [<ffffffff8116b4c9>] user_path_at_empty+0x59/0xa0
[    6.398811]  [<ffffffff8116157b>] sys_readlinkat+0x4b/0x100
[    6.398816]  [<ffffffff8116164b>] sys_readlink+0x1b/0x20
[    6.398820]  [<ffffffff815ac499>] system_call_fastpath+0x16/0x1b
[    6.398861] Code: 7c cd 48 8b 75 90 48 8d 55 a0 48 89 df e8 39 3b 43 00 85 c0 78 b9 48 8b 45 a8 48 8b 40 30 48 89 45 c8 e9 e5 fe ff ff 48 8b 47 20 <48> 83 78 08 00 0f 84 d8 04 00 00 44 89 e0 83 e0 01 85 c0 0f 84 
[    6.398865] RIP  [<ffffffff8116a04b>] path_lookupat+0x25b/0x760
[    6.398866]  RSP <ffff88019e581d78>
[    6.398867] CR2: 0000000000000008
[    6.398911] ---[ end trace 7e45181af2412551 ]---
[    6.546078] BUG: unable to handle kernel NULL pointer dereference at 0000000000000008
[    6.547900] IP: [<ffffffff8116a04b>] path_lookupat+0x25b/0x760
[    6.549748] PGD 0 
[    6.551646] Oops: 0000 [#5] SMP 
[    6.553608] Modules linked in: usb_storage hid_generic usbhid hid xhci_hcd uhci_hcd ohci_hcd vfat fat ntfs i915 drm_kms_helper drm e1000e ahci libahci ehci_pci ehci_hcd i2c_algo_bit video intel_agp intel_gtt
[    6.557930] CPU 2 
[    6.557950] Pid: 98, comm: udevd Tainted: G      D      3.8.2-orc #1 Hewlett-Packard HP EliteBook 2540p/7008
[    6.561842] RIP: e030:[<ffffffff8116a04b>]  [<ffffffff8116a04b>] path_lookupat+0x25b/0x760
[    6.563849] RSP: e02b:ffff88019e55bd78  EFLAGS: 00010246
[    6.565811] RAX: 0000000000000000 RBX: ffff88019e55be48 RCX: 0000000000000000
[    6.567751] RDX: 0000000000000000 RSI: 0000000000004000 RDI: ffff8801a1680a50
[    6.569733] RBP: ffff88019e55be08 R08: 0000000000000000 R09: 2f2f2f2f2f2f2f2f
[    6.571749] R10: ffff8801a15e96c0 R11: ffff929a8b8cff92 R12: 0000000000004000
[    6.573510] R13: 0000000000000000 R14: 0000000000004000 R15: 00007fff92e60b48
[    6.575114] FS:  00007f37877067c0(0000) GS:ffff8801ae880000(0000) knlGS:0000000000000000
[    6.576688] CS:  e033 DS: 0000 ES: 0000 CR0: 000000008005003b
[    6.578232] CR2: 0000000000000008 CR3: 000000019e4e2000 CR4: 0000000000002660
[    6.579791] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[    6.581350] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
[    6.582894] Process udevd (pid: 98, threadinfo ffff88019e55a000, task ffff88019e4d2d40)
[    6.584437] Stack:
[    6.585966]  ffff88019e55be98 00000000ffffff9c ffff8801a1c39000 00000000ffffffea
[    6.587530]  ffff88019e55be58 ffffffff8114f205 ffff8801a29e1220 ffff8801a15e96c0
[    6.589100]  0000000000001000 0000000000001000 0000000000000000 ffff8801a1680a50
[    6.590679] Call Trace:
[    6.592230]  [<ffffffff8114f205>] ? kmem_cache_alloc+0x125/0x140
[    6.593776]  [<ffffffff8116a583>] filename_lookup.isra.49+0x33/0x80
[    6.595313]  [<ffffffff8116b4c9>] user_path_at_empty+0x59/0xa0
[    6.596837]  [<ffffffff8116157b>] sys_readlinkat+0x4b/0x100
[    6.598342]  [<ffffffff8116164b>] sys_readlink+0x1b/0x20
[    6.599848]  [<ffffffff815ac499>] system_call_fastpath+0x16/0x1b
[    6.601346] Code: 7c cd 48 8b 75 90 48 8d 55 a0 48 89 df e8 39 3b 43 00 85 c0 78 b9 48 8b 45 a8 48 8b 40 30 48 89 45 c8 e9 e5 fe ff ff 48 8b 47 20 <48> 83 78 08 00 0f 84 d8 04 00 00 44 89 e0 83 e0 01 85 c0 0f 84 
[    6.604942] RIP  [<ffffffff8116a04b>] path_lookupat+0x25b/0x760
[    6.606579]  RSP <ffff88019e55bd78>
[    6.608190] CR2: 0000000000000008
[    6.609803] BUG: unable to handle kernel NULL pointer dereference at 0000000000000008
[    6.609851] ---[ end trace 7e45181af2412552 ]---
[    6.613119] IP: [<ffffffff8116a04b>] path_lookupat+0x25b/0x760
[    6.614777] PGD 0 
[    6.616419] Oops: 0000 [#6] SMP 
[    6.618079] Modules linked in: usb_storage hid_generic usbhid hid xhci_hcd uhci_hcd ohci_hcd vfat fat ntfs i915 drm_kms_helper drm e1000e ahci libahci ehci_pci ehci_hcd i2c_algo_bit video intel_agp intel_gtt
[    6.621580] CPU 1 
[    6.621593] Pid: 121, comm: udevd Tainted: G      D      3.8.2-orc #1 Hewlett-Packard HP EliteBook 2540p/7008
[    6.624762] RIP: e030:[<ffffffff8116a04b>]  [<ffffffff8116a04b>] path_lookupat+0x25b/0x760
[    6.626378] RSP: e02b:ffff88019e64fd78  EFLAGS: 00010246
[    6.627998] RAX: 0000000000000000 RBX: ffff88019e64fe48 RCX: 0000000000000000
[    6.629624] RDX: 0000000000000000 RSI: 0000000000004000 RDI: ffff8801a1680e70
[    6.631246] RBP: ffff88019e64fe08 R08: 0000000000000000 R09: 2f2f2f2f2f2f2f2f
[    6.632858] R10: ffff8801a15e8b40 R11: 8c9d8a8cd0c6ff92 R12: 0000000000004000
[    6.634464] R13: 0000000000000000 R14: 0000000000004000 R15: 00007fff92e60b48
[    6.636087] FS:  00007f37877067c0(0000) GS:ffff8801ae840000(0000) knlGS:0000000000000000
[    6.637678] CS:  e033 DS: 0000 ES: 0000 CR0: 000000008005003b
[    6.639232] CR2: 0000000000000008 CR3: 000000019e621000 CR4: 0000000000002660
[    6.640817] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[    6.642386] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
[    6.643939] Process udevd (pid: 121, threadinfo ffff88019e64e000, task ffff88019e602d40)
[    6.645493] Stack:
[    6.647038]  ffff88019e64fe98 00000000ffffff9c ffff88019e9f5000 00000000ffffffea
[    6.648627]  ffff88019e64fe58 ffffffff8114f205 ffff8801a29e1220 ffff8801a15e8b40
[    6.650214]  0000000000001000 0000000000001000 0000000000000000 ffff8801a1680e70
[    6.651808] Call Trace:
[    6.653371]  [<ffffffff8114f205>] ? kmem_cache_alloc+0x125/0x140
[    6.654927]  [<ffffffff8116a583>] filename_lookup.isra.49+0x33/0x80
[    6.656466]  [<ffffffff8116b4c9>] user_path_at_empty+0x59/0xa0
[    6.657997]  [<ffffffff8116157b>] sys_readlinkat+0x4b/0x100
[    6.659510]  [<ffffffff8116164b>] sys_readlink+0x1b/0x20
[    6.661028]  [<ffffffff815ac499>] system_call_fastpath+0x16/0x1b
[    6.662530] Code: 7c cd 48 8b 75 90 48 8d 55 a0 48 89 df e8 39 3b 43 00 85 c0 78 b9 48 8b 45 a8 48 8b 40 30 48 89 45 c8 e9 e5 fe ff ff 48 8b 47 20 <48> 83 78 08 00 0f 84 d8 04 00 00 44 89 e0 83 e0 01 85 c0 0f 84 
[    6.666129] RIP  [<ffffffff8116a04b>] path_lookupat+0x25b/0x760
[    6.667762]  RSP <ffff88019e64fd78>
[    6.669380] CR2: 0000000000000008
[    6.671003] BUG: unable to handle kernel NULL pointer dereference at 0000000000000008
[    6.671099] ---[ end trace 7e45181af2412553 ]---
[    6.674721] IP: [<ffffffff8116a04b>] path_lookupat+0x25b/0x760
[    6.674723] PGD 0 
[    6.674727] Oops: 0000 [#7] SMP 
[    6.674738] Modules linked in: usb_storage hid_generic usbhid hid xhci_hcd uhci_hcd ohci_hcd vfat fat ntfs i915 drm_kms_helper drm e1000e ahci libahci ehci_pci ehci_hcd i2c_algo_bit video intel_agp intel_gtt
[    6.674741] CPU 3 
[    6.674741] Pid: 101, comm: udevd Tainted: G      D      3.8.2-orc #1 Hewlett-Packard HP EliteBook 2540p/7008
[    6.674743] RIP: e030:[<ffffffff8116a04b>]  [<ffffffff8116a04b>] path_lookupat+0x25b/0x760
[    6.674744] RSP: e02b:ffff88019e505d78  EFLAGS: 00010246
[    6.674745] RAX: 0000000000000000 RBX: ffff88019e505e48 RCX: 0000000000000000
[    6.674746] RDX: 0000000000000000 RSI: 0000000000004000 RDI: ffff8801a1680c60
[    6.674746] RBP: ffff88019e505e08 R08: 0000000000000000 R09: 2f2f2f2f2f2f2f2f
[    6.674747] R10: ffff8801a15e9180 R11: cc8b8a8f9196ff92 R12: 0000000000004000
[    6.674748] R13: 0000000000000000 R14: 0000000000004000 R15: 00007fff92e60b48
[    6.674753] FS:  00007f37877067c0(0000) GS:ffff8801ae8c0000(0000) knlGS:0000000000000000
[    6.674754] CS:  e033 DS: 0000 ES: 0000 CR0: 000000008005003b
[    6.674754] CR2: 0000000000000008 CR3: 000000019e4cc000 CR4: 0000000000002660
[    6.674756] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[    6.674756] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
[    6.674757] Process udevd (pid: 101, threadinfo ffff88019e504000, task ffff88019e4d16a0)
[    6.674758] Stack:
[    6.674760]  ffff88019f68a080 ffffea0006795830 0000000000000000 00007fff92e60f68
[    6.674761]  ffff88019e505e58 ffffffff8114f205 ffff8801a29e1220 ffff8801a15e9180
[    6.674762]  0000000000001000 0000000000001000 0000000000000000 ffff8801a1680c60
[    6.674763] Call Trace:
[    6.674767]  [<ffffffff8114f205>] ? kmem_cache_alloc+0x125/0x140
[    6.674769]  [<ffffffff8116a583>] filename_lookup.isra.49+0x33/0x80
[    6.674771]  [<ffffffff8116b4c9>] user_path_at_empty+0x59/0xa0
[    6.674774]  [<ffffffff8116157b>] sys_readlinkat+0x4b/0x100
[    6.674776]  [<ffffffff8116164b>] sys_readlink+0x1b/0x20
[    6.674781]  [<ffffffff815ac499>] system_call_fastpath+0x16/0x1b
[    6.674795] Code: 7c cd 48 8b 75 90 48 8d 55 a0 48 89 df e8 39 3b 43 00 85 c0 78 b9 48 8b 45 a8 48 8b 40 30 48 89 45 c8 e9 e5 fe ff ff 48 8b 47 20 <48> 83 78 08 00 0f 84 d8 04 00 00 44 89 e0 83 e0 01 85 c0 0f 84 
[    6.674797] RIP  [<ffffffff8116a04b>] path_lookupat+0x25b/0x760
[    6.674797]  RSP <ffff88019e505d78>
[    6.674798] CR2: 0000000000000008
[    6.674817] ---[ end trace 7e45181af2412554 ]---
[   10.066595] e1000e: eth0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: Rx
[   17.526596] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[   17.542855] ISO 9660 Extensions: Microsoft Joliet Level 3
[   17.545964] ISO 9660 Extensions: RRIP_1991A
[   19.370545] BUG: unable to handle kernel NULL pointer dereference at 0000000000000008
[   19.372259] IP: [<ffffffff8116a04b>] path_lookupat+0x25b/0x760
[   19.373987] PGD 0 
[   19.375645] Oops: 0000 [#8] SMP 
[   19.377369] Modules linked in: overlayfs nls_cp437 isofs squashfs usb_storage hid_generic usbhid hid xhci_hcd uhci_hcd ohci_hcd vfat fat ntfs i915 drm_kms_helper drm e1000e ahci libahci ehci_pci ehci_hcd i2c_algo_bit video intel_agp intel_gtt
[   19.380723] CPU 2 
[   19.380738] Pid: 637, comm: udevd Tainted: G      D      3.8.2-orc #1 Hewlett-Packard HP EliteBook 2540p/7008
[   19.383579] RIP: e030:[<ffffffff8116a04b>]  [<ffffffff8116a04b>] path_lookupat+0x25b/0x760
[   19.385032] RSP: e02b:ffff8801673e1d78  EFLAGS: 00010246
[   19.386474] RAX: 0000000000000000 RBX: ffff8801673e1e48 RCX: 0000000000000000
[   19.387914] RDX: 0000000000000000 RSI: 0000000000004000 RDI: ffff8801a1680210
[   19.389351] RBP: ffff8801673e1e08 R08: 0000000000000000 R09: 2f2f2f2f2f2f2f2f
[   19.390778] R10: ffff8801a15e4c00 R11: 8c9d8a8cd0ccff92 R12: 0000000000004000
[   19.392211] R13: 0000000000000000 R14: 0000000000004000 R15: 00007fff92e60b48
[   19.393645] FS:  00007f37877067c0(0000) GS:ffff8801ae880000(0000) knlGS:0000000000000000
[   19.395071] CS:  e033 DS: 0000 ES: 0000 CR0: 000000008005003b
[   19.396505] CR2: 0000000000000008 CR3: 0000000166c62000 CR4: 0000000000002660
[   19.397949] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[   19.399394] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
[   19.400846] Process udevd (pid: 637, threadinfo ffff8801673e0000, task ffff88019ca08000)
[   19.402304] Stack:
[   19.403755]  ffff8801673e1e98 00000000ffffff9c ffff8801a2af6000 00000000ffffffea
[   19.405260]  ffff8801673e1e58 ffffffff8114f205 ffff8801a29e1220 ffff8801a15e4c00
[   19.406765]  0000000000001000 0000000000001000 0000000000000000 ffff8801a1680210
[   19.408290] Call Trace:
[   19.409797]  [<ffffffff8114f205>] ? kmem_cache_alloc+0x125/0x140
[   19.411248]  [<ffffffff8116a583>] filename_lookup.isra.49+0x33/0x80
[   19.412613]  [<ffffffff8116b4c9>] user_path_at_empty+0x59/0xa0
[   19.413979]  [<ffffffff8116157b>] sys_readlinkat+0x4b/0x100
[   19.415338]  [<ffffffff8116164b>] sys_readlink+0x1b/0x20
[   19.416700]  [<ffffffff815ac499>] system_call_fastpath+0x16/0x1b
[   19.418057] Code: 7c cd 48 8b 75 90 48 8d 55 a0 48 89 df e8 39 3b 43 00 85 c0 78 b9 48 8b 45 a8 48 8b 40 30 48 89 45 c8 e9 e5 fe ff ff 48 8b 47 20 <48> 83 78 08 00 0f 84 d8 04 00 00 44 89 e0 83 e0 01 85 c0 0f 84 
[   19.421341] RIP  [<ffffffff8116a04b>] path_lookupat+0x25b/0x760
[   19.422818]  RSP <ffff8801673e1d78>
[   19.424278] CR2: 0000000000000008
[   19.425763] ---[ end trace 7e45181af2412555 ]---
[   19.425760] general protection fault: 0000 [#9] SMP 
[   19.429555] Modules linked in: overlayfs nls_cp437 isofs squashfs usb_storage hid_generic usbhid hid xhci_hcd uhci_hcd ohci_hcd vfat fat ntfs i915 drm_kms_helper drm e1000e ahci libahci ehci_pci ehci_hcd i2c_algo_bit video intel_agp intel_gtt
[   19.433624] CPU 3 
[   19.433646] Pid: 642, comm: udevd Tainted: G      D      3.8.2-orc #1 Hewlett-Packard HP EliteBook 2540p/7008
[   19.436994] RIP: e030:[<ffffffff8116a04b>]  [<ffffffff8116a04b>] path_lookupat+0x25b/0x760
[   19.436995] RSP: e02b:ffff880166d99d78  EFLAGS: 00010246
[   19.436996] RAX: 00aaaaaa00000000 RBX: ffff880166d99e48 RCX: 0000000000000000
[   19.436997] RDX: 0000000000000000 RSI: 0000000000004000 RDI: ffff8801a1680420
[   19.436998] RBP: ffff880166d99e08 R08: 0000000000000000 R09: 2f2f2f2f2f2f2f2f
[   19.436998] R10: ffff8801a161d540 R11: 8c9d8a8cff92ff92 R12: 0000000000004000
[   19.436999] R13: 0000000000000000 R14: 0000000000004000 R15: 00007fff92e60b48
[   19.437005] FS:  00007f37877067c0(0000) GS:ffff8801ae8c0000(0000) knlGS:0000000000000000
[   19.437005] CS:  e033 DS: 0000 ES: 0000 CR0: 000000008005003b
[   19.437006] CR2: 00007f3787705000 CR3: 0000000166c63000 CR4: 0000000000002660
[   19.437008] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[   19.437009] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
[   19.437010] Process udevd (pid: 642, threadinfo ffff880166d98000, task ffff88019ca0ad40)
[   19.437010] Stack:
[   19.437012]  ffff880166d99e98 00000000ffffff9c ffff880166d55000 00000000ffffffea
[   19.437014]  ffff880166d99e58 ffffffff8114f205 ffff8801a29e1220 ffff8801a161d540
[   19.437015]  0000000000001000 0000000000001000 0000000000000000 ffff8801a1680420
[   19.437016] Call Trace:
[   19.437021]  [<ffffffff8114f205>] ? kmem_cache_alloc+0x125/0x140
[   19.437023]  [<ffffffff8116a583>] filename_lookup.isra.49+0x33/0x80
[   19.437025]  [<ffffffff8116b4c9>] user_path_at_empty+0x59/0xa0
[   19.437029]  [<ffffffff8116157b>] sys_readlinkat+0x4b/0x100
[   19.437030]  [<ffffffff8116164b>] sys_readlink+0x1b/0x20
[   19.437036]  [<ffffffff815ac499>] system_call_fastpath+0x16/0x1b
[   19.437050] Code: 7c cd 48 8b 75 90 48 8d 55 a0 48 89 df e8 39 3b 43 00 85 c0 78 b9 48 8b 45 a8 48 8b 40 30 48 89 45 c8 e9 e5 fe ff ff 48 8b 47 20 <48> 83 78 08 00 0f 84 d8 04 00 00 44 89 e0 83 e0 01 85 c0 0f 84 
[   19.437052] RIP  [<ffffffff8116a04b>] path_lookupat+0x25b/0x760
[   19.437052]  RSP <ffff880166d99d78>
[   19.437065] BUG: unable to handle kernel NULL pointer dereference at 0000000000000008
[   19.437068] IP: [<ffffffff8116a04b>] path_lookupat+0x25b/0x760
[   19.437069] PGD 0 
[   19.437071] Oops: 0000 [#10] SMP 
[   19.437086] ---[ end trace 7e45181af2412556 ]---
[   19.437089] Modules linked in: overlayfs nls_cp437 isofs squashfs usb_storage hid_generic usbhid hid xhci_hcd uhci_hcd ohci_hcd vfat fat ntfs i915 drm_kms_helper drm e1000e ahci libahci ehci_pci ehci_hcd i2c_algo_bit video intel_agp intel_gtt
[   19.437093] CPU 0 
[   19.437093] Pid: 639, comm: udevd Tainted: G      D      3.8.2-orc #1 Hewlett-Packard HP EliteBook 2540p/7008
[   19.437095] RIP: e030:[<ffffffff8116a04b>]  [<ffffffff8116a04b>] path_lookupat+0x25b/0x760
[   19.437096] RSP: e02b:ffff880166c51d78  EFLAGS: 00010246
[   19.437097] RAX: 0000000000000000 RBX: ffff880166c51e48 RCX: 0000000000000000
[   19.437098] RDX: 0000000000000000 RSI: 0000000000004000 RDI: ffff8801a1680630
[   19.437099] RBP: ffff880166c51e08 R08: 0000000000000000 R09: 2f2f2f2f2f2f2f2f
[   19.437100] R10: ffff8801a161d0c0 R11: ffffffffffffff92 R12: 0000000000004000
[   19.437101] R13: 0000000000000000 R14: 0000000000004000 R15: 00007fff92e60b48
[   19.437105] FS:  00007f37877067c0(0000) GS:ffff8801ae800000(0000) knlGS:0000000000000000
[   19.437106] CS:  e033 DS: 0000 ES: 0000 CR0: 000000008005003b
[   19.437107] CR2: 0000000000000008 CR3: 000000019d456000 CR4: 0000000000002660
[   19.437108] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[   19.437110] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
[   19.437111] Process udevd (pid: 639, threadinfo ffff880166c50000, task ffff88019ca096a0)
[   19.437111] Stack:
[   19.437114]  ffff880166c51e98 00000000ffffff9c ffff88019cb0d000 00000000ffffffea
[   19.437116]  ffff880166c51e58 ffffffff8114f205 ffff8801a29e1220 ffff8801a161d0c0
[   19.437118]  0000000000001000 0000000000001000 0000000000000000 ffff8801a1680630
[   19.437118] Call Trace:
[   19.437121]  [<ffffffff8114f205>] ? kmem_cache_alloc+0x125/0x140
[   19.437124]  [<ffffffff8116a583>] filename_lookup.isra.49+0x33/0x80
[   19.437126]  [<ffffffff8116b4c9>] user_path_at_empty+0x59/0xa0
[   19.437128]  [<ffffffff8116157b>] sys_readlinkat+0x4b/0x100
[   19.437131]  [<ffffffff8116164b>] sys_readlink+0x1b/0x20
[   19.437133]  [<ffffffff815ac499>] system_call_fastpath+0x16/0x1b
[   19.437158] Code: 7c cd 48 8b 75 90 48 8d 55 a0 48 89 df e8 39 3b 43 00 85 c0 78 b9 48 8b 45 a8 48 8b 40 30 48 89 45 c8 e9 e5 fe ff ff 48 8b 47 20 <48> 83 78 08 00 0f 84 d8 04 00 00 44 89 e0 83 e0 01 85 c0 0f 84 
[   19.437160] RIP  [<ffffffff8116a04b>] path_lookupat+0x25b/0x760
[   19.437161]  RSP <ffff880166c51d78>
[   19.437162] CR2: 0000000000000008
[   19.437180] ---[ end trace 7e45181af2412557 ]---
[   19.545251] BUG: unable to handle kernel NULL pointer dereference at 0000000000000008
[   19.547101] IP: [<ffffffff8116a04b>] path_lookupat+0x25b/0x760
[   19.548951] PGD 0 
[   19.548954] Oops: 0000 [#11] SMP 
[   19.548972] Modules linked in: overlayfs nls_cp437 isofs squashfs usb_storage hid_generic usbhid hid xhci_hcd uhci_hcd ohci_hcd vfat fat ntfs i915 drm_kms_helper drm e1000e ahci libahci ehci_pci ehci_hcd i2c_algo_bit video intel_agp intel_gtt
[   19.548977] CPU 0 
[   19.548977] Pid: 641, comm: udevd Tainted: G      D      3.8.2-orc #1 Hewlett-Packard HP EliteBook 2540p/7008
[   19.548983] RIP: e030:[<ffffffff8116a04b>]  [<ffffffff8116a04b>] path_lookupat+0x25b/0x760
[   19.548984] RSP: e02b:ffff88019e2a3d78  EFLAGS: 00010246
[   19.548987] RAX: 0000000000000000 RBX: ffff88019e2a3e48 RCX: 0000000000000000
[   19.548988] RDX: 0000000000000000 RSI: 0000000000004000 RDI: ffff8801a1680840
[   19.548989] RBP: ffff88019e2a3e08 R08: 0000000000000000 R09: 2f2f2f2f2f2f2f2f
[   19.548990] R10: ffff8801a15e9b40 R11: ff929a8bff92ff92 R12: 0000000000004000
[   19.548991] R13: 0000000000000000 R14: 0000000000004000 R15: 00007fff92e60b48
[   19.548999] FS:  00007f37877067c0(0000) GS:ffff8801ae800000(0000) knlGS:0000000000000000
[   19.549000] CS:  e033 DS: 0000 ES: 0000 CR0: 000000008005003b
[   19.549001] CR2: 0000000000000008 CR3: 000000019d447000 CR4: 0000000000002660
[   19.549003] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[   19.549004] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
[   19.549006] Process udevd (pid: 641, threadinfo ffff88019e2a2000, task ffff88019ca0da80)
[   19.549008] Stack:
[   19.549017]  ffff88019ca29a00 ffffea0005d30eb0 0000000000000000 00007fff92e611c8
[   19.549020]  ffff88019e2a3e58 ffffffff8114f205 ffff8801a29e1220 ffff8801a15e9b40
[   19.549022]  0000000000001000 0000000000001000 0000000000000000 ffff8801a1680840
[   19.549022] Call Trace:
[   19.549030]  [<ffffffff8114f205>] ? kmem_cache_alloc+0x125/0x140
[   19.549033]  [<ffffffff8116a583>] filename_lookup.isra.49+0x33/0x80
[   19.549035]  [<ffffffff8116b4c9>] user_path_at_empty+0x59/0xa0
[   19.549041]  [<ffffffff8116157b>] sys_readlinkat+0x4b/0x100
[   19.549043]  [<ffffffff8116164b>] sys_readlink+0x1b/0x20
[   19.549056]  [<ffffffff815ac499>] system_call_fastpath+0x16/0x1b
[   19.549079] Code: 7c cd 48 8b 75 90 48 8d 55 a0 48 89 df e8 39 3b 43 00 85 c0 78 b9 48 8b 45 a8 48 8b 40 30 48 89 45 c8 e9 e5 fe ff ff 48 8b 47 20 <48> 83 78 08 00 0f 84 d8 04 00 00 44 89 e0 83 e0 01 85 c0 0f 84 
[   19.549083] RIP  [<ffffffff8116a04b>] path_lookupat+0x25b/0x760
[   19.549085]  RSP <ffff88019e2a3d78>
[   19.549087] CR2: 0000000000000008
[   19.549106] ---[ end trace 7e45181af2412558 ]---
[   19.549110] BUG: unable to handle kernel NULL pointer dereference at 0000000000000008
[   19.549114] IP: [<ffffffff8116a04b>] path_lookupat+0x25b/0x760
[   19.549115] PGD 0 
[   19.549117] Oops: 0000 [#12] SMP 
[   19.549126] Modules linked in: overlayfs nls_cp437 isofs squashfs usb_storage hid_generic usbhid hid xhci_hcd uhci_hcd ohci_hcd vfat fat ntfs i915 drm_kms_helper drm e1000e ahci libahci ehci_pci ehci_hcd i2c_algo_bit video intel_agp intel_gtt
[   19.549128] CPU 1 
[   19.549128] Pid: 644, comm: udevd Tainted: G      D      3.8.2-orc #1 Hewlett-Packard HP EliteBook 2540p/7008
[   19.549130] RIP: e030:[<ffffffff8116a04b>]  [<ffffffff8116a04b>] path_lookupat+0x25b/0x760
[   19.549131] RSP: e02b:ffff88019e633d78  EFLAGS: 00010246
[   19.549132] RAX: 0000000000000000 RBX: ffff88019e633e48 RCX: 0000000000000000
[   19.549133] RDX: 0000000000000000 RSI: 0000000000004000 RDI: ffff8801a1680a50
[   19.549133] RBP: ffff88019e633e08 R08: 0000000000000000 R09: 2f2f2f2f2f2f2f2f
[   19.549134] R10: ffff8801a15e96c0 R11: 8b8cff92ff92ff92 R12: 0000000000004000
[   19.549135] R13: 0000000000000000 R14: 0000000000004000 R15: 00007fff92e60b48
[   19.549138] FS:  00007f37877067c0(0000) GS:ffff8801ae840000(0000) knlGS:0000000000000000
[   19.549139] CS:  e033 DS: 0000 ES: 0000 CR0: 000000008005003b
[   19.549140] CR2: 0000000000000008 CR3: 0000000166d71000 CR4: 0000000000002660
[   19.549141] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[   19.549142] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
[   19.549143] Process udevd (pid: 644, threadinfo ffff88019e632000, task ffff88019e78ad40)
[   19.549143] Stack:
[   19.549144]  ffff88019ca29380 ffffea0006750eb0 0000000000000000 00007fff92e611c8
[   19.549146]  ffff88019e633e58 ffffffff8114f205 ffff8801a29e1220 ffff8801a15e96c0
[   19.549147]  0000000000001000 0000000000001000 0000000000000000 ffff8801a1680a50
[   19.549148] Call Trace:
[   19.549150]  [<ffffffff8114f205>] ? kmem_cache_alloc+0x125/0x140
[   19.549152]  [<ffffffff8116a583>] filename_lookup.isra.49+0x33/0x80
[   19.549154]  [<ffffffff8116b4c9>] user_path_at_empty+0x59/0xa0
[   19.549156]  [<ffffffff8116157b>] sys_readlinkat+0x4b/0x100
[   19.549158]  [<ffffffff8116164b>] sys_readlink+0x1b/0x20
[   19.549160]  [<ffffffff815ac499>] system_call_fastpath+0x16/0x1b
[   19.549174] Code: 7c cd 48 8b 75 90 48 8d 55 a0 48 89 df e8 39 3b 43 00 85 c0 78 b9 48 8b 45 a8 48 8b 40 30 48 89 45 c8 e9 e5 fe ff ff 48 8b 47 20 <48> 83 78 08 00 0f 84 d8 04 00 00 44 89 e0 83 e0 01 85 c0 0f 84 
[   19.549176] RIP  [<ffffffff8116a04b>] path_lookupat+0x25b/0x760
[   19.549176]  RSP <ffff88019e633d78>
[   19.549177] CR2: 0000000000000008
[   19.549180] ---[ end trace 7e45181af2412559 ]---
[   19.549183] BUG: unable to handle kernel NULL pointer dereference at 0000000000000008
[   19.549186] IP: [<ffffffff8116a04b>] path_lookupat+0x25b/0x760
[   19.549187] PGD 0 
[   19.549189] Oops: 0000 [#13] SMP 
[   19.549200] Modules linked in: overlayfs nls_cp437 isofs squashfs usb_storage hid_generic usbhid hid xhci_hcd uhci_hcd ohci_hcd vfat fat ntfs i915 drm_kms_helper drm e1000e ahci libahci ehci_pci ehci_hcd i2c_algo_bit video intel_agp intel_gtt
[   19.549203] CPU 2 
[   19.549203] Pid: 640, comm: udevd Tainted: G      D      3.8.2-orc #1 Hewlett-Packard HP EliteBook 2540p/7008
[   19.549206] RIP: e030:[<ffffffff8116a04b>]  [<ffffffff8116a04b>] path_lookupat+0x25b/0x760
[   19.549207] RSP: e02b:ffff880166db1d78  EFLAGS: 00010246
[   19.549208] RAX: 0000000000000000 RBX: ffff880166db1e48 RCX: 0000000000000000
[   19.549209] RDX: 0000000000000000 RSI: 0000000000004000 RDI: ffff8801a1680c60
[   19.549210] RBP: ffff880166db1e08 R08: 0000000000000000 R09: 2f2f2f2f2f2f2f2f
[   19.549211] R10: ffff8801a15e9180 R11: 8c9d8a8cd0ffff92 R12: 0000000000004000
[   19.549212] R13: 0000000000000000 R14: 0000000000004000 R15: 00007fff92e60b48
[   19.549216] FS:  00007f37877067c0(0000) GS:ffff8801ae880000(0000) knlGS:0000000000000000
[   19.549217] CS:  e033 DS: 0000 ES: 0000 CR0: 000000008005003b
[   19.549218] CR2: 0000000000000008 CR3: 000000019c82f000 CR4: 0000000000002660
[   19.549219] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[   19.549222] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
[   19.549224] Process udevd (pid: 640, threadinfo ffff880166db0000, task ffff88019ca0c3e0)
[   19.549224] Stack:
[   19.549227]  ffff880166db1e98 00000000ffffff9c ffff8801a2a0b000 00000000ffffffea
[   19.549229]  ffff880166db1e58 ffffffff8114f205 ffff8801a29e1220 ffff8801a15e9180
[   19.549231]  0000000000001000 0000000000001000 0000000000000000 ffff8801a1680c60
[   19.549232] Call Trace:
[   19.549235]  [<ffffffff8114f205>] ? kmem_cache_alloc+0x125/0x140
[   19.549237]  [<ffffffff8116a583>] filename_lookup.isra.49+0x33/0x80
[   19.549240]  [<ffffffff8116b4c9>] user_path_at_empty+0x59/0xa0
[   19.549244]  [<ffffffff8116157b>] sys_readlinkat+0x4b/0x100
[   19.549247]  [<ffffffff8116164b>] sys_readlink+0x1b/0x20
[   19.549250]  [<ffffffff815ac499>] system_call_fastpath+0x16/0x1b
[   19.549281] Code: 7c cd 48 8b 75 90 48 8d 55 a0 48 89 df e8 39 3b 43 00 85 c0 78 b9 48 8b 45 a8 48 8b 40 30 48 89 45 c8 e9 e5 fe ff ff 48 8b 47 20 <48> 83 78 08 00 0f 84 d8 04 00 00 44 89 e0 83 e0 01 85 c0 0f 84 
[   19.549283] RIP  [<ffffffff8116a04b>] path_lookupat+0x25b/0x760
[   19.549284]  RSP <ffff880166db1d78>
[   19.549285] CR2: 0000000000000008
[   19.549288] ---[ end trace 7e45181af241255a ]---
[   19.549704] BUG: unable to handle kernel NULL pointer dereference at 0000000000000008
[   19.549708] IP: [<ffffffff8116a04b>] path_lookupat+0x25b/0x760
[   19.549709] PGD 0 
[   19.549711] Oops: 0000 [#14] SMP 
[   19.549722] Modules linked in: overlayfs nls_cp437 isofs squashfs usb_storage hid_generic usbhid hid xhci_hcd uhci_hcd ohci_hcd vfat fat ntfs i915 drm_kms_helper drm e1000e ahci libahci ehci_pci ehci_hcd i2c_algo_bit video intel_agp intel_gtt
[   19.549725] CPU 2 
[   19.549725] Pid: 650, comm: udevd Tainted: G      D      3.8.2-orc #1 Hewlett-Packard HP EliteBook 2540p/7008
[   19.549729] RIP: e030:[<ffffffff8116a04b>]  [<ffffffff8116a04b>] path_lookupat+0x25b/0x760
[   19.549730] RSP: e02b:ffff880166c4bd78  EFLAGS: 00010246
[   19.549731] RAX: 0000000000000000 RBX: ffff880166c4be48 RCX: 0000000000000000
[   19.549732] RDX: 0000000000000000 RSI: 0000000000004000 RDI: ffff8801a1680e70
[   19.549733] RBP: ffff880166c4be08 R08: 0000000000000000 R09: 2f2f2f2f2f2f2f2f
[   19.549734] R10: ffff8801a15e8b40 R11: cfcfc5c7ff92ff92 R12: 0000000000004000
[   19.549735] R13: 0000000000000000 R14: 0000000000004000 R15: 00007fff92e60b48
[   19.549739] FS:  00007f37877067c0(0000) GS:ffff8801ae880000(0000) knlGS:0000000000000000
[   19.549740] CS:  e033 DS: 0000 ES: 0000 CR0: 000000008005003b
[   19.549741] CR2: 0000000000000008 CR3: 000000019e642000 CR4: 0000000000002660
[   19.549742] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[   19.549743] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
[   19.549745] Process udevd (pid: 650, threadinfo ffff880166c4a000, task ffff88019e7a43e0)
[   19.549745] Stack:
[   19.549747]  ffff88019ca2b740 ffffea00059b7ab0 0000000000000000 00007fff92e611c8
[   19.549749]  ffff880166c4be58 ffffffff8114f205 ffff8801a29e1220 ffff8801a15e8b40
[   19.549751]  0000000000001000 0000000000001000 0000000000000000 ffff8801a1680e70
[   19.549751] Call Trace:
[   19.549754]  [<ffffffff8114f205>] ? kmem_cache_alloc+0x125/0x140
[   19.549757]  [<ffffffff8116a583>] filename_lookup.isra.49+0x33/0x80
[   19.549759]  [<ffffffff8116b4c9>] user_path_at_empty+0x59/0xa0
[   19.549762]  [<ffffffff8116157b>] sys_readlinkat+0x4b/0x100
[   19.549764]  [<ffffffff8116164b>] sys_readlink+0x1b/0x20
[   19.549767]  [<ffffffff815ac499>] system_call_fastpath+0x16/0x1b
[   19.549787] Code: 7c cd 48 8b 75 90 48 8d 55 a0 48 89 df e8 39 3b 43 00 85 c0 78 b9 48 8b 45 a8 48 8b 40 30 48 89 45 c8 e9 e5 fe ff ff 48 8b 47 20 <48> 83 78 08 00 0f 84 d8 04 00 00 44 89 e0 83 e0 01 85 c0 0f 84 
[   19.549789] RIP  [<ffffffff8116a04b>] path_lookupat+0x25b/0x760
[   19.549790]  RSP <ffff880166c4bd78>
[   19.549791] CR2: 0000000000000008
[   19.549792] ---[ end trace 7e45181af241255b ]---
[   21.652111] udevd[1083]: starting version 175
[   21.802947] tpm_tis 00:03: 1.2 TPM (device-id 0xB, rev-id 16)
[   21.815198] cfg80211: Calling CRDA to update world regulatory domain
[   21.828177] intel ips 0000:00:1f.6: CPU TDP doesn't match expected value (found 25, expected 29)
[   21.828199] xen: registering gsi 18 triggering 0 polarity 1
[   21.828229] xen: --> pirq=18 -> irq=18 (gsi=18)
[   21.836203] intel ips 0000:00:1f.6: IPS driver initialized, MCP temp limit 90
[   21.944259] BUG: unable to handle kernel NULL pointer dereference at 0000000000000008
[   21.946197] IP: [<ffffffff8116a04b>] path_lookupat+0x25b/0x760
[   21.947919] PGD 0 
[   21.947922] Oops: 0000 [#15] SMP 
[   21.947948] Modules linked in: microcode(+) psmouse serio_raw intel_ips cfg80211 tpm_tis(+) tpm tpm_bios overlayfs nls_cp437 isofs squashfs usb_storage hid_generic usbhid hid xhci_hcd uhci_hcd ohci_hcd vfat fat ntfs i915 drm_kms_helper drm e1000e ahci libahci ehci_pci ehci_hcd i2c_algo_bit video intel_agp intel_gtt
[   21.947953] CPU 3 
[   21.947954] Pid: 1096, comm: udevd Tainted: G      D      3.8.2-orc #1 Hewlett-Packard HP EliteBook 2540p/7008
[   21.947959] RIP: e030:[<ffffffff8116a04b>]  [<ffffffff8116a04b>] path_lookupat+0x25b/0x760
[   21.947961] RSP: e02b:ffff88019e4edd78  EFLAGS: 00010246
[   21.947962] RAX: 0000000000000000 RBX: ffff88019e4ede48 RCX: 0000000000000000
[   21.947963] RDX: 0000000000000000 RSI: 0000000000004000 RDI: ffff8801a1680210
[   21.947964] RBP: ffff88019e4ede08 R08: 0000000000000000 R09: 2f2f2f2f2f2f2f2f
[   21.947965] R10: ffff8801a15e4c00 R11: ffffffffffffff92 R12: 0000000000004000
[   21.947966] R13: 0000000000000000 R14: 0000000000004000 R15: 00007fff647bf0b8
[   21.947971] FS:  00007f07204027c0(0000) GS:ffff8801ae8c0000(0000) knlGS:0000000000000000
[   21.947972] CS:  e033 DS: 0000 ES: 0000 CR0: 000000008005003b
[   21.947974] CR2: 0000000000000008 CR3: 00000001610b8000 CR4: 0000000000002660
[   21.947975] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[   21.947976] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
[   21.947977] Process udevd (pid: 1096, threadinfo ffff88019e4ec000, task ffff88019e348000)
[   21.947978] Stack:
[   21.947981]  ffff88019e4ede98 00000000ffffff9c ffff880166d56000 00000000ffffffea
[   21.947983]  ffff88019e4ede58 ffffffff8114f205 ffff8801a29e1220 ffff8801a15e4c00
[   21.947985]  0000000000001000 0000000000001000 0000000000000000 ffff8801a1680210
[   21.947986] Call Trace:
[   21.947992]  [<ffffffff8114f205>] ? kmem_cache_alloc+0x125/0x140
[   21.947994]  [<ffffffff8116a583>] filename_lookup.isra.49+0x33/0x80
[   21.947997]  [<ffffffff8116b4c9>] user_path_at_empty+0x59/0xa0
[   21.948002]  [<ffffffff8116157b>] sys_readlinkat+0x4b/0x100
[   21.948004]  [<ffffffff8116164b>] sys_readlink+0x1b/0x20
[   21.948012]  [<ffffffff815ac499>] system_call_fastpath+0x16/0x1b
[   21.948032] Code: 7c cd 48 8b 75 90 48 8d 55 a0 48 89 df e8 39 3b 43 00 85 c0 78 b9 48 8b 45 a8 48 8b 40 30 48 89 45 c8 e9 e5 fe ff ff 48 8b 47 20 <48> 83 78 08 00 0f 84 d8 04 00 00 44 89 e0 83 e0 01 85 c0 0f 84 
[   21.948034] RIP  [<ffffffff8116a04b>] path_lookupat+0x25b/0x760
[   21.948035]  RSP <ffff88019e4edd78>
[   21.948035] CR2: 0000000000000008
[   21.948042] ---[ end trace 7e45181af241255c ]---
[   22.016230] BUG: unable to handle kernel NULL pointer dereference at 0000000000000008
[   22.018225] IP: [<ffffffff8116a04b>] path_lookupat+0x25b/0x760
[   22.018228] PGD 0 
[   22.018230] Oops: 0000 [#16] SMP 
[   22.018254] Modules linked in: microcode(+) psmouse serio_raw intel_ips cfg80211 tpm_tis(+) tpm tpm_bios overlayfs nls_cp437 isofs squashfs usb_storage hid_generic usbhid hid xhci_hcd uhci_hcd ohci_hcd vfat fat ntfs i915 drm_kms_helper drm e1000e ahci libahci ehci_pci ehci_hcd i2c_algo_bit video intel_agp intel_gtt
[   22.018259] CPU 0 
[   22.018259] Pid: 1110, comm: udevd Tainted: G      D      3.8.2-orc #1 Hewlett-Packard HP EliteBook 2540p/7008
[   22.018262] RIP: e030:[<ffffffff8116a04b>]  [<ffffffff8116a04b>] path_lookupat+0x25b/0x760
[   22.018263] RSP: e02b:ffff88016108bd78  EFLAGS: 00010246
[   22.018265] RAX: 0000000000000000 RBX: ffff88016108be48 RCX: 0000000000000000
[   22.018266] RDX: 0000000000000000 RSI: 0000000000004000 RDI: ffff8801a1680630
[   22.018267] RBP: ffff88016108be08 R08: 0000000000000000 R09: 2f2f2f2f2f2f2f2f
[   22.018268] R10: ffff8801a161d0c0 R11: 8c919d9693ffff92 R12: 0000000000004000
[   22.018269] R13: 0000000000000000 R14: 0000000000004000 R15: 00007fff647bf0b8
[   22.018275] FS:  00007f07204027c0(0000) GS:ffff8801ae800000(0000) knlGS:0000000000000000
[   22.018276] CS:  e033 DS: 0000 ES: 0000 CR0: 000000008005003b
[   22.018277] CR2: 0000000000000008 CR3: 000000016137d000 CR4: 0000000000002660
[   22.018278] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[   22.018279] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
[   22.018281] Process udevd (pid: 1110, threadinfo ffff88016108a000, task ffff8801613896a0)
[   22.018281] Stack:
[   22.018284]  ffff88019ca00680 ffffea00067d58b0 0000000000000000 00007fff647beca8
[   22.018286]  ffff88016108be58 ffffffff8114f205 ffff8801a29e1220 ffff8801a161d0c0
[   22.018288]  0000000000001000 0000000000001000 0000000000000000 ffff8801a1680630
[   22.018289] Call Trace:
[   22.018295]  [<ffffffff8114f205>] ? kmem_cache_alloc+0x125/0x140
[   22.018298]  [<ffffffff8116a583>] filename_lookup.isra.49+0x33/0x80
[   22.018300]  [<ffffffff8116b4c9>] user_path_at_empty+0x59/0xa0
[   22.018305]  [<ffffffff8116157b>] sys_readlinkat+0x4b/0x100
[   22.018307]  [<ffffffff8116164b>] sys_readlink+0x1b/0x20
[   22.018314]  [<ffffffff815ac499>] system_call_fastpath+0x16/0x1b
[   22.018335] Code: 7c cd 48 8b 75 90 48 8d 55 a0 48 89 df e8 39 3b 43 00 85 c0 78 b9 48 8b 45 a8 48 8b 40 30 48 89 45 c8 e9 e5 fe ff ff 48 8b 47 20 <48> 83 78 08 00 0f 84 d8 04 00 00 44 89 e0 83 e0 01 85 c0 0f 84 
[   22.018338] RIP  [<ffffffff8116a04b>] path_lookupat+0x25b/0x760
[   22.018338]  RSP <ffff88016108bd78>
[   22.018339] CR2: 0000000000000008
[   22.018365] ---[ end trace 7e45181af241255d ]---
[   22.018745] BUG: unable to handle kernel NULL pointer dereference at 0000000000000008
[   22.018750] IP: [<ffffffff8116a04b>] path_lookupat+0x25b/0x760
[   22.018752] PGD 0 
[   22.018754] Oops: 0000 [#17] SMP 
[   22.018770] Modules linked in: microcode(+) psmouse serio_raw intel_ips cfg80211 tpm_tis(+) tpm tpm_bios overlayfs nls_cp437 isofs squashfs usb_storage hid_generic usbhid hid xhci_hcd uhci_hcd ohci_hcd vfat fat ntfs i915 drm_kms_helper drm e1000e ahci libahci ehci_pci ehci_hcd i2c_algo_bit video intel_agp intel_gtt
[   22.018773] CPU 1 
[   22.018774] Pid: 1130, comm: udevd Tainted: G      D      3.8.2-orc #1 Hewlett-Packard HP EliteBook 2540p/7008
[   22.018776] RIP: e030:[<ffffffff8116a04b>]  [<ffffffff8116a04b>] path_lookupat+0x25b/0x760
[   22.018777] RSP: e02b:ffff880166f5bd78  EFLAGS: 00010246
[   22.018778] RAX: 0000000000000000 RBX: ffff880166f5be48 RCX: 0000000000000000
[   22.018779] RDX: 0000000000000000 RSI: 0000000000004000 RDI: ffff8801a1680e70
[   22.018780] RBP: ffff880166f5be08 R08: 0000000000000000 R09: 2f2f2f2f2f2f2f2f
[   22.018781] R10: ffff8801a15e8b40 R11: cfcfc5c7cfbeff92 R12: 0000000000004000
[   22.018782] R13: 0000000000000000 R14: 0000000000004000 R15: 00007fff647bf0b8
[   22.018786] FS:  00007f07204027c0(0000) GS:ffff8801ae840000(0000) knlGS:0000000000000000
[   22.018787] CS:  e033 DS: 0000 ES: 0000 CR0: 000000008005003b
[   22.018788] CR2: 0000000000000008 CR3: 000000019c82f000 CR4: 0000000000002660
[   22.018789] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[   22.018790] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
[   22.018791] Process udevd (pid: 1130, threadinfo ffff880166f5a000, task ffff88019e985a80)
[   22.018792] Stack:
[   22.018794]  ffff880166f5be98 00000000ffffff9c ffff8801a202f000 00000000ffffffea
[   22.018795]  ffff880166f5be58 ffffffff8114f205 ffff8801a29e1220 ffff8801a15e8b40
[   22.018797]  0000000000001000 0000000000001000 0000000000000000 ffff8801a1680e70
[   22.018798] Call Trace:
[   22.018801]  [<ffffffff8114f205>] ? kmem_cache_alloc+0x125/0x140
[   22.018804]  [<ffffffff8116a583>] filename_lookup.isra.49+0x33/0x80
[   22.018806]  [<ffffffff8116b4c9>] user_path_at_empty+0x59/0xa0
[   22.018810]  [<ffffffff8116157b>] sys_readlinkat+0x4b/0x100
[   22.018812]  [<ffffffff8116164b>] sys_readlink+0x1b/0x20
[   22.018816]  [<ffffffff815ac499>] system_call_fastpath+0x16/0x1b
[   22.018835] Code: 7c cd 48 8b 75 90 48 8d 55 a0 48 89 df e8 39 3b 43 00 85 c0 78 b9 48 8b 45 a8 48 8b 40 30 48 89 45 c8 e9 e5 fe ff ff 48 8b 47 20 <48> 83 78 08 00 0f 84 d8 04 00 00 44 89 e0 83 e0 01 85 c0 0f 84 
[   22.018837] RIP  [<ffffffff8116a04b>] path_lookupat+0x25b/0x760
[   22.018837]  RSP <ffff880166f5bd78>
[   22.018838] CR2: 0000000000000008
[   22.018840] ---[ end trace 7e45181af241255e ]---
[   22.021039] BUG: unable to handle kernel NULL pointer dereference at 0000000000000008
[   22.021046] IP: [<ffffffff8116a04b>] path_lookupat+0x25b/0x760
[   22.021048] PGD 0 
[   22.021050] Oops: 0000 [#18] SMP 
[   22.021067] Modules linked in: microcode(+) psmouse serio_raw intel_ips cfg80211 tpm_tis(+) tpm tpm_bios overlayfs nls_cp437 isofs squashfs usb_storage hid_generic usbhid hid xhci_hcd uhci_hcd ohci_hcd vfat fat ntfs i915 drm_kms_helper drm e1000e ahci libahci ehci_pci ehci_hcd i2c_algo_bit video intel_agp intel_gtt
[   22.021072] CPU 1 
[   22.021072] Pid: 1126, comm: udevd Tainted: G      D      3.8.2-orc #1 Hewlett-Packard HP EliteBook 2540p/7008
[   22.021075] RIP: e030:[<ffffffff8116a04b>]  [<ffffffff8116a04b>] path_lookupat+0x25b/0x760
[   22.021076] RSP: e02b:ffff8801a1c2dd78  EFLAGS: 00010246
[   22.021077] RAX: 0000000000000000 RBX: ffff8801a1c2de48 RCX: 0000000000000000
[   22.021078] RDX: 0000000000000000 RSI: 0000000000004000 RDI: ffff8801a1680c60
[   22.021079] RBP: ffff8801a1c2de08 R08: 0000000000000000 R09: 2f2f2f2f2f2f2f2f
[   22.021080] R10: ffff8801a15e9180 R11: cfcfc5c7cfffff92 R12: 0000000000004000
[   22.021081] R13: 0000000000000000 R14: 0000000000004000 R15: 00007fff647bf0b8
[   22.021087] FS:  00007f07204027c0(0000) GS:ffff8801ae840000(0000) knlGS:0000000000000000
[   22.021088] CS:  e033 DS: 0000 ES: 0000 CR0: 000000008005003b
[   22.021089] CR2: 0000000000000008 CR3: 000000019f67a000 CR4: 0000000000002660
[   22.021090] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[   22.021091] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
[   22.021093] Process udevd (pid: 1126, threadinfo ffff8801a1c2c000, task ffff880161395a80)
[   22.021093] Stack:
[   22.021096]  ffff8801a1c2de98 00000000ffffff9c ffff88019cb3f000 00000000ffffffea
[   22.021098]  ffff8801a1c2de58 ffffffff8114f205 ffff8801a29e1220 ffff8801a15e9180
[   22.021100]  0000000000001000 0000000000001000 0000000000000000 ffff8801a1680c60
[   22.021101] Call Trace:
[   22.021107]  [<ffffffff8114f205>] ? kmem_cache_alloc+0x125/0x140
[   22.021109]  [<ffffffff8116a583>] filename_lookup.isra.49+0x33/0x80
[   22.021112]  [<ffffffff8116b4c9>] user_path_at_empty+0x59/0xa0
[   22.021116]  [<ffffffff8116157b>] sys_readlinkat+0x4b/0x100
[   22.021118]  [<ffffffff8116164b>] sys_readlink+0x1b/0x20
[   22.021124]  [<ffffffff815ac499>] system_call_fastpath+0x16/0x1b
[   22.021147] Code: 7c cd 48 8b 75 90 48 8d 55 a0 48 89 df e8 39 3b 43 00 85 c0 78 b9 48 8b 45 a8 48 8b 40 30 48 89 45 c8 e9 e5 fe ff ff 48 8b 47 20 <48> 83 78 08 00 0f 84 d8 04 00 00 44 89 e0 83 e0 01 85 c0 0f 84 
[   22.021149] RIP  [<ffffffff8116a04b>] path_lookupat+0x25b/0x760
[   22.021150]  RSP <ffff8801a1c2dd78>
[   22.021151] CR2: 0000000000000008
[   22.021153] ---[ end trace 7e45181af241255f ]---
[   22.021582] BUG: unable to handle kernel NULL pointer dereference at 0000000000000008
[   22.021585] IP: [<ffffffff8116a04b>] path_lookupat+0x25b/0x760
[   22.021587] PGD 0 
[   22.021589] Oops: 0000 [#19] SMP 
[   22.021603] Modules linked in: microcode(+) psmouse serio_raw intel_ips cfg80211 tpm_tis(+) tpm tpm_bios overlayfs nls_cp437 isofs squashfs usb_storage hid_generic usbhid hid xhci_hcd uhci_hcd ohci_hcd vfat fat ntfs i915 drm_kms_helper drm e1000e ahci libahci ehci_pci ehci_hcd i2c_algo_bit video intel_agp intel_gtt
[   22.021607] CPU 1 
[   22.021607] Pid: 1120, comm: udevd Tainted: G      D      3.8.2-orc #1 Hewlett-Packard HP EliteBook 2540p/7008
[   22.021610] RIP: e030:[<ffffffff8116a04b>]  [<ffffffff8116a04b>] path_lookupat+0x25b/0x760
[   22.021611] RSP: e02b:ffff88019f85dd78  EFLAGS: 00010246
[   22.021612] RAX: 0000000000000000 RBX: ffff88019f85de48 RCX: 0000000000000000
[   22.021614] RDX: 0000000000000000 RSI: 0000000000004000 RDI: ffff8801a1680a50
[   22.021615] RBP: ffff88019f85de08 R08: 0000000000000000 R09: 2f2f2f2f2f2f2f2f
[   22.021616] R10: ffff8801a15e96c0 R11: 9a8b8c868c9dff92 R12: 0000000000004000
[   22.021617] R13: 0000000000000000 R14: 0000000000004000 R15: 00007fff647bf0b8
[   22.021621] FS:  00007f07204027c0(0000) GS:ffff8801ae840000(0000) knlGS:0000000000000000
[   22.021623] CS:  e033 DS: 0000 ES: 0000 CR0: 000000008005003b
[   22.021624] CR2: 0000000000000008 CR3: 000000019fedb000 CR4: 0000000000002660
[   22.021625] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[   22.021627] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
[   22.021628] Process udevd (pid: 1120, threadinfo ffff88019f85c000, task ffff88019e1716a0)
[   22.021629] Stack:
[   22.021631]  ffff88019f85de98 00000000ffffff9c ffff88019cb38000 00000000ffffffea
[   22.021633]  ffff88019f85de58 ffffffff8114f205 ffff8801a29e1220 ffff8801a15e96c0
[   22.021636]  0000000000001000 0000000000001000 0000000000000000 ffff8801a1680a50
[   22.021636] Call Trace:
[   22.021640]  [<ffffffff8114f205>] ? kmem_cache_alloc+0x125/0x140
[   22.021642]  [<ffffffff8116a583>] filename_lookup.isra.49+0x33/0x80
[   22.021644]  [<ffffffff8116b4c9>] user_path_at_empty+0x59/0xa0
[   22.021647]  [<ffffffff8116157b>] sys_readlinkat+0x4b/0x100
[   22.021649]  [<ffffffff8116164b>] sys_readlink+0x1b/0x20
[   22.021652]  [<ffffffff815ac499>] system_call_fastpath+0x16/0x1b
[   22.021675] Code: 7c cd 48 8b 75 90 48 8d 55 a0 48 89 df e8 39 3b 43 00 85 c0 78 b9 48 8b 45 a8 48 8b 40 30 48 89 45 c8 e9 e5 fe ff ff 48 8b 47 20 <48> 83 78 08 00 0f 84 d8 04 00 00 44 89 e0 83 e0 01 85 c0 0f 84 
[   22.021677] RIP  [<ffffffff8116a04b>] path_lookupat+0x25b/0x760
[   22.021678]  RSP <ffff88019f85dd78>
[   22.021679] CR2: 0000000000000008
[   22.021680] ---[ end trace 7e45181af2412560 ]---
[   22.022549] BUG: unable to handle kernel NULL pointer dereference at 0000000000000008
[   22.022555] IP: [<ffffffff8116a04b>] path_lookupat+0x25b/0x760
[   22.022556] PGD 0 
[   22.022559] Oops: 0000 [#20] SMP 
[   22.022574] Modules linked in: microcode(+) psmouse serio_raw intel_ips cfg80211 tpm_tis(+) tpm tpm_bios overlayfs nls_cp437 isofs squashfs usb_storage hid_generic usbhid hid xhci_hcd uhci_hcd ohci_hcd vfat fat ntfs i915 drm_kms_helper drm e1000e ahci libahci ehci_pci ehci_hcd i2c_algo_bit video intel_agp intel_gtt
[   22.022578] CPU 1 
[   22.022578] Pid: 1117, comm: udevd Tainted: G      D      3.8.2-orc #1 Hewlett-Packard HP EliteBook 2540p/7008
[   22.022582] RIP: e030:[<ffffffff8116a04b>]  [<ffffffff8116a04b>] path_lookupat+0x25b/0x760
[   22.022583] RSP: e02b:ffff8801a060fd78  EFLAGS: 00010246
[   22.022584] RAX: 0000000000000000 RBX: ffff8801a060fe48 RCX: 0000000000000000
[   22.022585] RDX: 0000000000000000 RSI: 0000000000004000 RDI: ffff8801a1680840
[   22.022585] RBP: ffff8801a060fe08 R08: 0000000000000000 R09: 2f2f2f2f2f2f2f2f
[   22.022586] R10: ffff8801a15e9b40 R11: 929a8b8c868cff92 R12: 0000000000004000
[   22.022587] R13: 0000000000000000 R14: 0000000000004000 R15: 00007fff647bf0b8
[   22.022591] FS:  00007f07204027c0(0000) GS:ffff8801ae840000(0000) knlGS:0000000000000000
[   22.022593] CS:  e033 DS: 0000 ES: 0000 CR0: 000000008005003b
[   22.022593] CR2: 0000000000000008 CR3: 00000001a03ed000 CR4: 0000000000002660
[   22.022595] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[   22.022596] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
[   22.022597] Process udevd (pid: 1117, threadinfo ffff8801a060e000, task ffff88019e5f2d40)
[   22.022598] Stack:
[   22.022600]  ffff8801a060fe98 00000000ffffff9c ffff8801a0878000 00000000ffffffea
[   22.022602]  ffff8801a060fe58 ffffffff8114f205 ffff8801a29e1220 ffff8801a15e9b40
[   22.022604]  0000000000001000 0000000000001000 0000000000000000 ffff8801a1680840
[   22.022604] Call Trace:
[   22.022609]  [<ffffffff8114f205>] ? kmem_cache_alloc+0x125/0x140
[   22.022611]  [<ffffffff8116a583>] filename_lookup.isra.49+0x33/0x80
[   22.022613]  [<ffffffff8116b4c9>] user_path_at_empty+0x59/0xa0
[   22.022617]  [<ffffffff8116157b>] sys_readlinkat+0x4b/0x100
[   22.022619]  [<ffffffff8116164b>] sys_readlink+0x1b/0x20
[   22.022623]  [<ffffffff815ac499>] system_call_fastpath+0x16/0x1b
[   22.022642] Code: 7c cd 48 8b 75 90 48 8d 55 a0 48 89 df e8 39 3b 43 00 85 c0 78 b9 48 8b 45 a8 48 8b 40 30 48 89 45 c8 e9 e5 fe ff ff 48 8b 47 20 <48> 83 78 08 00 0f 84 d8 04 00 00 44 89 e0 83 e0 01 85 c0 0f 84 
[   22.022644] RIP  [<ffffffff8116a04b>] path_lookupat+0x25b/0x760
[   22.022645]  RSP <ffff8801a060fd78>
[   22.022646] CR2: 0000000000000008
[   22.022647] ---[ end trace 7e45181af2412561 ]---
[   22.024194] init: failsafe main process (1270) killed by TERM signal
[   22.024582] BUG: unable to handle kernel NULL pointer dereference at 0000000000000008
[   22.024588] IP: [<ffffffff8116a04b>] path_lookupat+0x25b/0x760
[   22.024590] PGD 0 
[   22.024592] Oops: 0000 [#21] SMP 
[   22.024609] Modules linked in: microcode(+) psmouse serio_raw intel_ips cfg80211 tpm_tis(+) tpm tpm_bios overlayfs nls_cp437 isofs squashfs usb_storage hid_generic usbhid hid xhci_hcd uhci_hcd ohci_hcd vfat fat ntfs i915 drm_kms_helper drm e1000e ahci libahci ehci_pci ehci_hcd i2c_algo_bit video intel_agp intel_gtt
[   22.024613] CPU 1 
[   22.024613] Pid: 1100, comm: udevd Tainted: G      D      3.8.2-orc #1 Hewlett-Packard HP EliteBook 2540p/7008
[   22.024616] RIP: e030:[<ffffffff8116a04b>]  [<ffffffff8116a04b>] path_lookupat+0x25b/0x760
[   22.024617] RSP: e02b:ffff880166db9d78  EFLAGS: 00010246
[   22.024618] RAX: 0000000000000000 RBX: ffff880166db9e48 RCX: 0000000000000000
[   22.024619] RDX: 0000000000000000 RSI: 0000000000004000 RDI: ffff8801a1680420
[   22.024620] RBP: ffff880166db9e08 R08: 0000000000000000 R09: 2f2f2f2f2f2f2f2f
[   22.024621] R10: ffff8801a161d540 R11: 9a8bff92ff92ff92 R12: 0000000000004000
[   22.024622] R13: 0000000000000000 R14: 0000000000004000 R15: 00007fff647bf0b8
[   22.024627] FS:  00007f07204027c0(0000) GS:ffff8801ae840000(0000) knlGS:0000000000000000
[   22.024629] CS:  e033 DS: 0000 ES: 0000 CR0: 000000008005003b
[   22.024629] CR2: 0000000000000008 CR3: 0000000166f55000 CR4: 0000000000002660
[   22.024631] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[   22.024632] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
[   22.024634] Process udevd (pid: 1100, threadinfo ffff880166db8000, task ffff8801610d96a0)
[   22.024634] Stack:
[   22.024637]  ffff880166db9e98 00000000ffffff9c ffff8801a0879000 00000000ffffffea
[   22.024639]  ffff880166db9e58 ffffffff8114f205 ffff8801a29e1220 ffff8801a161d540
[   22.024640]  0000000000001000 0000000000001000 0000000000000000 ffff8801a1680420
[   22.024641] Call Trace:
[   22.024645]  [<ffffffff8114f205>] ? kmem_cache_alloc+0x125/0x140
[   22.024648]  [<ffffffff8116a583>] filename_lookup.isra.49+0x33/0x80
[   22.024650]  [<ffffffff8116b4c9>] user_path_at_empty+0x59/0xa0
[   22.024654]  [<ffffffff8116157b>] sys_readlinkat+0x4b/0x100
[   22.024656]  [<ffffffff8116164b>] sys_readlink+0x1b/0x20
[   22.024661]  [<ffffffff815ac499>] system_call_fastpath+0x16/0x1b
[   22.024683] Code: 7c cd 48 8b 75 90 48 8d 55 a0 48 89 df e8 39 3b 43 00 85 c0 78 b9 48 8b 45 a8 48 8b 40 30 48 89 45 c8 e9 e5 fe ff ff 48 8b 47 20 <48> 83 78 08 00 0f 84 d8 04 00 00 44 89 e0 83 e0 01 85 c0 0f 84 
[   22.024685] RIP  [<ffffffff8116a04b>] path_lookupat+0x25b/0x760
[   22.024686]  RSP <ffff880166db9d78>
[   22.024686] CR2: 0000000000000008
[   22.024689] ---[ end trace 7e45181af2412562 ]---
[   22.164126] tpm_tis 00:03: TPM is disabled/deactivated (0x7)
[   22.501369] microcode: Microcode Update Driver: v2.00 <tigran@aivazian.fsnet.co.uk>, Peter Oruba
[   22.586577] init: plymouth-stop pre-start process (1465) terminated with status 2
[   22.594255] init: plymouth main process (296) killed by ABRT signal
[   22.624486] input: HP WMI hotkeys as /devices/virtual/input/input5
[   23.073693] input: PS/2 Generic Mouse as /devices/platform/i8042/serio1/input/input6
[   23.928982] psmouse serio4: synaptics: Touchpad model: 1, fw: 7.4, id: 0x1c0b1, caps: 0xd04733/0xa40000/0xa0000, board id: 3655, fw id: 607760
[   23.971908] input: SynPS/2 Synaptics TouchPad as /devices/platform/i8042/serio4/input/input7

[-- Attachment #3: Type: text/plain, Size: 126 bytes --]

_______________________________________________
Xen-devel mailing list
Xen-devel@lists.xen.org
http://lists.xen.org/xen-devel

^ permalink raw reply	[flat|nested] 10+ messages in thread

* Re: eDP screen corruption using linux 3.8 & xen 4.2
  2013-03-05 16:33   ` Ben Guthro
@ 2013-03-05 16:42     ` Jan Beulich
  2013-03-05 17:22       ` [Xen-devel] " Ben Guthro
                         ` (3 more replies)
  0 siblings, 4 replies; 10+ messages in thread
From: Jan Beulich @ 2013-03-05 16:42 UTC (permalink / raw)
  To: Ben Guthro, Konrad Rzeszutek Wilk; +Cc: xen-devel, fengzhe.zhang

>>> On 05.03.13 at 17:33, Ben Guthro <ben@guthro.net> wrote:
> I turned up the debug, but didn't see this
> I am seeing other oops messages in the log now though...not sure if these
> are related.

The first one likely is related (rax being 000000aa000000aa and
apparently used as memory address, and that value very much
looks like 2 pixels from a 32-bit pixel map). So I'd guess that
there's once again some physical/machine address mixup.

Jan

^ permalink raw reply	[flat|nested] 10+ messages in thread

* Re: [Xen-devel] eDP screen corruption using linux 3.8 & xen 4.2
  2013-03-05 16:42     ` Jan Beulich
@ 2013-03-05 17:22       ` Ben Guthro
  2013-03-05 17:22       ` Ben Guthro
                         ` (2 subsequent siblings)
  3 siblings, 0 replies; 10+ messages in thread
From: Ben Guthro @ 2013-03-05 17:22 UTC (permalink / raw)
  To: xen-devel, intel-gfx; +Cc: Jan Beulich, Konrad Rzeszutek Wilk


[-- Attachment #1.1: Type: text/plain, Size: 777 bytes --]

Adding intel-gfx to this thread in the hopes that someone there might have
some ideas since the fengzhe.zhang@intel.com address was bouncing.

Thread origins, for that list's reference:
http://markmail.org/thread/m4jhronecq4fvyk6



On Tue, Mar 5, 2013 at 11:42 AM, Jan Beulich <JBeulich@suse.com> wrote:

> >>> On 05.03.13 at 17:33, Ben Guthro <ben@guthro.net> wrote:
> > I turned up the debug, but didn't see this
> > I am seeing other oops messages in the log now though...not sure if these
> > are related.
>
> The first one likely is related (rax being 000000aa000000aa and
> apparently used as memory address, and that value very much
> looks like 2 pixels from a 32-bit pixel map). So I'd guess that
> there's once again some physical/machine address mixup.
>
> Jan
>
>

[-- Attachment #1.2: Type: text/html, Size: 1380 bytes --]

[-- Attachment #2: Type: text/plain, Size: 159 bytes --]

_______________________________________________
Intel-gfx mailing list
Intel-gfx@lists.freedesktop.org
http://lists.freedesktop.org/mailman/listinfo/intel-gfx

^ permalink raw reply	[flat|nested] 10+ messages in thread

* Re: eDP screen corruption using linux 3.8 & xen 4.2
  2013-03-05 16:42     ` Jan Beulich
  2013-03-05 17:22       ` [Xen-devel] " Ben Guthro
@ 2013-03-05 17:22       ` Ben Guthro
  2013-03-05 17:28       ` Tian, Kevin
  2013-03-05 18:35       ` Konrad Rzeszutek Wilk
  3 siblings, 0 replies; 10+ messages in thread
From: Ben Guthro @ 2013-03-05 17:22 UTC (permalink / raw)
  To: xen-devel, intel-gfx; +Cc: Jan Beulich, Konrad Rzeszutek Wilk


[-- Attachment #1.1: Type: text/plain, Size: 777 bytes --]

Adding intel-gfx to this thread in the hopes that someone there might have
some ideas since the fengzhe.zhang@intel.com address was bouncing.

Thread origins, for that list's reference:
http://markmail.org/thread/m4jhronecq4fvyk6



On Tue, Mar 5, 2013 at 11:42 AM, Jan Beulich <JBeulich@suse.com> wrote:

> >>> On 05.03.13 at 17:33, Ben Guthro <ben@guthro.net> wrote:
> > I turned up the debug, but didn't see this
> > I am seeing other oops messages in the log now though...not sure if these
> > are related.
>
> The first one likely is related (rax being 000000aa000000aa and
> apparently used as memory address, and that value very much
> looks like 2 pixels from a 32-bit pixel map). So I'd guess that
> there's once again some physical/machine address mixup.
>
> Jan
>
>

[-- Attachment #1.2: Type: text/html, Size: 1380 bytes --]

[-- Attachment #2: Type: text/plain, Size: 126 bytes --]

_______________________________________________
Xen-devel mailing list
Xen-devel@lists.xen.org
http://lists.xen.org/xen-devel

^ permalink raw reply	[flat|nested] 10+ messages in thread

* Re: eDP screen corruption using linux 3.8 & xen 4.2
  2013-03-05 16:42     ` Jan Beulich
  2013-03-05 17:22       ` [Xen-devel] " Ben Guthro
  2013-03-05 17:22       ` Ben Guthro
@ 2013-03-05 17:28       ` Tian, Kevin
  2013-03-05 18:01         ` Ben Guthro
  2013-03-05 18:35       ` Konrad Rzeszutek Wilk
  3 siblings, 1 reply; 10+ messages in thread
From: Tian, Kevin @ 2013-03-05 17:28 UTC (permalink / raw)
  To: Jan Beulich, Ben Guthro, Konrad Rzeszutek Wilk
  Cc: fengzhe.zhang@intel.com, xen-devel

Do you have DMAR enabled?

Thanks
Kevin

> From: Jan Beulich
> Sent: Wednesday, March 06, 2013 12:43 AM
> 
> >>> On 05.03.13 at 17:33, Ben Guthro <ben@guthro.net> wrote:
> > I turned up the debug, but didn't see this
> > I am seeing other oops messages in the log now though...not sure if these
> > are related.
> 
> The first one likely is related (rax being 000000aa000000aa and
> apparently used as memory address, and that value very much
> looks like 2 pixels from a 32-bit pixel map). So I'd guess that
> there's once again some physical/machine address mixup.
> 
> Jan
> 
> 
> _______________________________________________
> Xen-devel mailing list
> Xen-devel@lists.xen.org
> http://lists.xen.org/xen-devel

^ permalink raw reply	[flat|nested] 10+ messages in thread

* Re: eDP screen corruption using linux 3.8 & xen 4.2
  2013-03-05 17:28       ` Tian, Kevin
@ 2013-03-05 18:01         ` Ben Guthro
  0 siblings, 0 replies; 10+ messages in thread
From: Ben Guthro @ 2013-03-05 18:01 UTC (permalink / raw)
  To: Tian, Kevin
  Cc: fengzhe.zhang@intel.com, xen-devel, Jan Beulich,
	Konrad Rzeszutek Wilk


[-- Attachment #1.1: Type: text/plain, Size: 1621 bytes --]

Yes, DMAR is enabled.

I've attached a serial line dump of both Xen and Linux
Interestingly, I don't get the stack traces now that I turned serial on.

This log contains the following lines:

(XEN) [VT-D]dmar.c:535:   RMRR address range not in reserved memory base =
0 end = fff; iommu_inclusive_mapping=1 parameter may be needed.
(XEN) [VT-D]dmar.c:535:   RMRR address range not in reserved memory base =
bdc00000 end = bfffffff; iommu_inclusive_mapping=1 parameter may be needed.

I tried that parameter, but it seemed to have no effect on this symptom.


Additionally, I added drm.debug=0x04 in case it would give some additional
information - though I'm not sure what I should be looking for...adding
that parameter did seem to trigger some additional BUG stack traces.


Ben


On Tue, Mar 5, 2013 at 12:28 PM, Tian, Kevin <kevin.tian@intel.com> wrote:

> Do you have DMAR enabled?
>
> Thanks
> Kevin
>
> > From: Jan Beulich
> > Sent: Wednesday, March 06, 2013 12:43 AM
> >
> > >>> On 05.03.13 at 17:33, Ben Guthro <ben@guthro.net> wrote:
> > > I turned up the debug, but didn't see this
> > > I am seeing other oops messages in the log now though...not sure if
> these
> > > are related.
> >
> > The first one likely is related (rax being 000000aa000000aa and
> > apparently used as memory address, and that value very much
> > looks like 2 pixels from a 32-bit pixel map). So I'd guess that
> > there's once again some physical/machine address mixup.
> >
> > Jan
> >
> >
> > _______________________________________________
> > Xen-devel mailing list
> > Xen-devel@lists.xen.org
> > http://lists.xen.org/xen-devel
>

[-- Attachment #1.2: Type: text/html, Size: 2520 bytes --]

[-- Attachment #2: out.txt --]
[-- Type: text/plain, Size: 48834 bytes --]

 __  __            _  _    ____    _ 
 \ \/ /___ _ __   | || |  |___ \  / |
  \  // _ \ '_ \  | || |_   __) | | |
  /  \  __/ | | | |__   _| / __/ _| |
 /_/\_\___|_| |_|    |_|(_)_____(_)_|
                                     
(XEN) Xen version 4.2.1 (bguthro@) (gcc (Ubuntu/Linaro 4.6.3-1ubuntu5) 4.6.3) Mon Mar  4 11:17:35 EST 2013
(XEN) Latest ChangeSet: unavailable
(XEN) Bootloader: COM32 Multiboot loader v0.2
(XEN) Command line: com1=115200,8n1,pci console=com1 loglvl=all 
(XEN) Video information:
(XEN)  VGA is text mode 80x25, font 8x16
(XEN)  VBE/DDC methods: V2; EDID transfer time: 1 seconds
(XEN) Disc information:
(XEN)  Found 1 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 - 00000000bb25a000 (usable)
(XEN)  00000000bb25a000 - 00000000bb6c2000 (reserved)
(XEN)  00000000bb6c2000 - 00000000bb7c2000 (ACPI NVS)
(XEN)  00000000bb7c2000 - 00000000bb7ff000 (ACPI data)
(XEN)  00000000bb7ff000 - 00000000bb800000 (usable)
(XEN)  00000000bb800000 - 00000000bc000000 (reserved)
(XEN)  00000000e0000000 - 00000000f0000000 (reserved)
(XEN)  00000000fec00000 - 00000000fec01000 (reserved)
(XEN)  00000000fed10000 - 00000000fed14000 (reserved)
(XEN)  00000000fed19000 - 00000000fed1a000 (reserved)
(XEN)  00000000fed1b000 - 00000000fed20000 (reserved)
(XEN)  00000000fee00000 - 00000000fee01000 (reserved)
(XEN)  00000000ffd00000 - 0000000100000000 (reserved)
(XEN)  0000000100000000 - 000000017c000000 (usable)
(XEN)  000000017c000000 - 0000000180000000 (reserved)
(XEN)  0000000180000000 - 00000001bc000000 (usable)
(XEN) ACPI: RSDP 000FC600, 0024 (r2 HPQOEM)
(XEN) ACPI: XSDT BB7FE120, 008C (r1 HPQOEM SLIC-MPC        F       1000013)
(XEN) ACPI: FACP BB7FC000, 00F4 (r3 HPQOEM 7008            F HP          1)
(XEN) ACPI: DSDT BB7D6000, 20371 (r2 HPQOEM 7008            1 INTL 20060912)
(XEN) ACPI: FACS BB760000, 0040
(XEN) ACPI: HPET BB7FB000, 0038 (r1 HPQOEM 7008            1 HP          1)
(XEN) ACPI: APIC BB7FA000, 00BC (r1 HPQOEM 7008            1 HP          1)
(XEN) ACPI: MCFG BB7F9000, 003C (r1 HPQOEM 7008            1 HP          1)
(XEN) ACPI: TCPA BB7F7000, 0032 (r2 HPQOEM 7008            0 HP          1)
(XEN) ACPI: SSDT BB7D3000, 0135 (r1 HPQOEM SataAhci     1000 INTL 20060912)
(XEN) ACPI: SSDT BB7D2000, 0314 (r1 HPQOEM PtidDevc     1000 INTL 20060912)
(XEN) ACPI: SLIC BB7D1000, 0176 (r1 HPQOEM SLIC-MPC        1 HP          1)
(XEN) ACPI: DMAR BB7D0000, 00B8 (r1 INTEL  CP_DALE         1 INTL        1)
(XEN) ACPI: SSDT BB7CF000, 0A10 (r1  PmRef    CpuPm     3000 INTL 20060912)
(XEN) ACPI: SSDT BB7CE000, 0288 (r1  PmRef  Cpu0Tst     3000 INTL 20060912)
(XEN) ACPI: SSDT BB7CD000, 0225 (r1  PmRef    ApTst     3000 INTL 20060912)
(XEN) ACPI: ASF! BB7F8000, 00A0 (r32 HPQOEM 7008            1 HP          1)
(XEN) System RAM: 5937MB (6080488kB)
(XEN) No NUMA configuration found
(XEN) Faking a node at 0000000000000000-00000001bc000000
(XEN) Domain heap initialised
(XEN) DMI 2.6 present.
(XEN) Using APIC driver default
(XEN) ACPI: PM-Timer IO Port: 0x408
(XEN) ACPI: ACPI SLEEP INFO: pm1x_cnt[404,0], pm1x_evt[400,0]
(XEN) ACPI:                  wakeup_vec[bb76000c], vec_size[20]
(XEN) ACPI: Local APIC address 0xfee00000
(XEN) ACPI: LAPIC (acpi_id[0x00] lapic_id[0x00] enabled)
(XEN) Processor #0 6:5 APIC version 21
(XEN) ACPI: LAPIC (acpi_id[0x01] lapic_id[0x01] enabled)
(XEN) Processor #1 6:5 APIC version 21
(XEN) ACPI: LAPIC (acpi_id[0x02] lapic_id[0x04] enabled)
(XEN) Processor #4 6:5 APIC version 21
(XEN) ACPI: LAPIC (acpi_id[0x03] lapic_id[0x05] enabled)
(XEN) Processor #5 6:5 APIC version 21
(XEN) ACPI: LAPIC (acpi_id[0x04] lapic_id[0x00] disabled)
(XEN) ACPI: LAPIC (acpi_id[0x05] lapic_id[0x00] disabled)
(XEN) ACPI: LAPIC (acpi_id[0x06] lapic_id[0x00] disabled)
(XEN) ACPI: LAPIC (acpi_id[0x07] lapic_id[0x00] disabled)
(XEN) ACPI: LAPIC_NMI (acpi_id[0x00] high edge lint[0x1])
(XEN) ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1])
(XEN) ACPI: LAPIC_NMI (acpi_id[0x02] high edge lint[0x1])
(XEN) ACPI: LAPIC_NMI (acpi_id[0x03] high edge lint[0x1])
(XEN) ACPI: LAPIC_NMI (acpi_id[0x04] high edge lint[0x1])
(XEN) ACPI: LAPIC_NMI (acpi_id[0x05] high edge lint[0x1])
(XEN) ACPI: LAPIC_NMI (acpi_id[0x06] high edge lint[0x1])
(XEN) ACPI: LAPIC_NMI (acpi_id[0x07] high edge lint[0x1])
(XEN) ACPI: IOAPIC (id[0x01] address[0xfec00000] gsi_base[0])
(XEN) IOAPIC[0]: apic_id 1, version 32, 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) ACPI: HPET id: 0x8086a201 base: 0xfed00000
(XEN) [VT-D]dmar.c:535:   RMRR address range not in reserved memory base = 0 end = fff; iommu_inclusive_mapping=1 parameter may be needed.
(XEN) [VT-D]dmar.c:535:   RMRR address range not in reserved memory base = bdc00000 end = bfffffff; iommu_inclusive_mapping=1 parameter may be needed.
(XEN) Table is not found!
(XEN) Using ACPI (MADT) for SMP configuration information
(XEN) SMP: Allowing 8 CPUs (4 hotplug CPUs)
(XEN) IRQ limits: 24 GSI, 760 MSI/MSI-X
(XEN) Using scheduler: SMP Credit Scheduler (credit)
(XEN) Detected 2527.014 MHz processor.
(XEN) Initing memory sharing.
(XEN) mce_intel.c:1239: MCA Capability: BCAST 1 SER 0 CMCI 1 firstbank 0 extended MCE MSR 0
(XEN) Intel machine check reporting enabled
(XEN) PCI: MCFG configuration 0: base e0000000 segment 0000 buses 00 - ff
(XEN) PCI: MCFG area at e0000000 reserved in E820
(XEN) PCI: Using MCFG for segment 0000 bus 00-ff
(XEN) Intel VT-d supported page sizes: 4kB.
(XEN) Intel VT-d supported page sizes: 4kB.
(XEN) Intel VT-d supported page sizes: 4kB.
(XEN) Intel VT-d Snoop Control not enabled.
(XEN) Intel VT-d Dom0 DMA Passthrough not enabled.
(XEN) Intel VT-d Queued Invalidation not enabled.
(XEN) Intel VT-d Interrupt Remapping not enabled.
(XEN) Intel VT-d Shared EPT tables not enabled.
(XEN) I/O virtualisation enabled
(XEN)  - Dom0 mode: Relaxed
(XEN) Enabled directed EOI with ioapic_ack_old on!
(XEN) ENABLING IO-APIC IRQs
(XEN)  -> Using old ACK method
(XEN) ..TIMER: vector=0xF0 apic1=0 pin1=2 apic2=-1 pin2=-1
(XEN) Platform timer is 14.318MHz HPET
(XEN) Allocated console ring of 32 KiB.
(XEN) VMX: Supported advanced features:
(XEN)  - APIC MMIO access virtualisation
(XEN)  - APIC TPR shadow
(XEN)  - Extended Page Tables (EPT)
(XEN)  - Virtual-Processor Identifiers (VPID)
(XEN)  - Virtual NMI
(XEN)  - MSR direct-access bitmap
(XEN)  - Unrestricted Guest
(XEN) HVM: ASIDs enabled.
(XEN) HVM: VMX enabled
(XEN) HVM: Hardware Assisted Paging (HAP) detected
(XEN) HVM: HAP page sizes: 4kB, 2MB
(XEN) microcode: collect_cpu_info : sig=0x20652, pf=0x10, rev=0x9
(XEN) microcode: collect_cpu_info : sig=0x20652, pf=0x10, rev=0x9
(XEN) microcode: collect_cpu_info : sig=0x20652, pf=0x10, rev=0x9
(XEN) Brought up 4 CPUs
(XEN) ACPI sleep modes: S3
(XEN) mcheck_poll: Machine check polling timer started.
(XEN) *** LOADING DOMAIN 0 ***
(XEN)  Xen  kernel: 64-bit, lsb, compat32
(XEN)  Dom0 kernel: 64-bit, PAE, lsb, paddr 0x1000000 -> 0x20f3000
(XEN) PHYSICAL MEMORY ARRANGEMENT:
(XEN)  Dom0 alloc.:   00000001b0000000->00000001b4000000 (1439776 pages to be allocated)
(XEN)  Init. ramdisk: 00000001b9af0000->00000001bbfff800
(XEN) VIRTUAL MEMORY ARRANGEMENT:
(XEN)  Loaded kernel: ffffffff81000000->ffffffff820f3000
(XEN)  Init. ramdisk: ffffffff820f3000->ffffffff84602800
(XEN)  Phys-Mach map: ffffffff84603000->ffffffff85131980
(XEN)  Start info:    ffffffff85132000->ffffffff851324b4
(XEN)  Page tables:   ffffffff85133000->ffffffff85160000
(XEN)  Boot stack:    ffffffff85160000->ffffffff85161000
(XEN)  TOTAL:         ffffffff80000000->ffffffff85400000
(XEN)  ENTRY ADDRESS: ffffffff81acc210
(XEN) Dom0 has maximum 4 VCPUs
(XEN) Scrubbing Free RAM: .done.
(XEN) Initial low memory virq threshold set at 0x4000 pages.
(XEN) Std. Loglevel: All
(XEN) Guest Loglevel: Nothing (Rate-limited: Errors and warnings)
(XEN) *** Serial input -> DOM0 (type 'CTRL-a' three times to switch input to Xen)
(XEN) Freed 264kB init memory.
mapping kernel into physical memory
about to get started...
[    0.000000] Initializing cgroup subsys cpuset
[    0.000000] Initializing cgroup subsys cpu
[    0.000000] Linux version 3.8.2-orc (bguthro@bguthro-desktop) (gcc version 4.6.3 (Ubuntu/Linaro 4.6.3-1ubuntu5) ) #1 SMP Mon Mar 4 11:23:02 EST 2013 ()
[    0.000000] Command line: boot=casper webboot=http://10.204.241.11/installer/dom0.iso ro quiet console=tty8 xencons=tty console=hvc0 debug loglevel=8 drm.debug=0x04 
[    0.000000] Freeing 9f-100 pfn range: 97 pages freed
[    0.000000] 1-1 mapping on 9f->100
[    0.000000] Freeing bb25a-bb7ff pfn range: 1445 pages freed
[    0.000000] 1-1 mapping on bb25a->bb7ff
[    0.000000] Freeing bb800-100000 pfn range: 280576 pages freed
[    0.000000] 1-1 mapping on bb800->100000
[    0.000000] 1-1 mapping on 17c000->180000
[    0.000000] Released 282118 pages of unused memory
[    0.000000] Set 298502 page(s) to 1-1 mapping
[    0.000000] Populating 165d30-17c000 pfn range: 90832 pages added
[    0.000000] Populating 180000-1aeb36 pfn range: 191286 pages added
[    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 0x0000000000100000-0x00000000bb259fff] usable
[    0.000000] Xen: [mem 0x00000000bb25a000-0x00000000bb6c1fff] reserved
[    0.000000] Xen: [mem 0x00000000bb6c2000-0x00000000bb7c1fff] ACPI NVS
[    0.000000] Xen: [mem 0x00000000bb7c2000-0x00000000bb7fefff] ACPI data
[    0.000000] Xen: [mem 0x00000000bb7ff000-0x00000000bb7fffff] usable
[    0.000000] Xen: [mem 0x00000000bb800000-0x00000000bbffffff] reserved
[    0.000000] Xen: [mem 0x00000000e0000000-0x00000000efffffff] reserved
[    0.000000] Xen: [mem 0x00000000fec00000-0x00000000fec00fff] reserved
[    0.000000] Xen: [mem 0x00000000fed10000-0x00000000fed13fff] reserved
[    0.000000] Xen: [mem 0x00000000fed19000-0x00000000fed19fff] reserved
[    0.000000] Xen: [mem 0x00000000fed1b000-0x00000000fed1ffff] reserved
[    0.000000] Xen: [mem 0x00000000fee00000-0x00000000fee00fff] reserved
[    0.000000] Xen: [mem 0x00000000ffd00000-0x00000000ffffffff] reserved
[    0.000000] Xen: [mem 0x0000000100000000-0x000000017bffffff] usable
[    0.000000] Xen: [mem 0x000000017c000000-0x000000017fffffff] reserved
[    0.000000] Xen: [mem 0x0000000180000000-0x00000001bbffffff] usable
[    0.000000] NX (Execute Disable) protection: active
[    0.000000] SMBIOS 2.6 present.
[    0.000000] DMI: Hewlett-Packard HP EliteBook 2540p/7008, BIOS 68CSU Ver. F.20 09/06/2011
[    0.000000] e820: update [mem 0x00000000-0x0000ffff] usable ==> reserved
[    0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable
[    0.000000] No AGP bridge found
[    0.000000] e820: last_pfn = 0x1bc000 max_arch_pfn = 0x400000000
[    0.000000] e820: last_pfn = 0xbb800 max_arch_pfn = 0x400000000
[    0.000000] initial memory mapped: [mem 0x00000000-0x04602fff]
[    0.000000] Base memory trampoline at [ffff880000099000] 99000 size 24576
[    0.000000] init_memory_mapping: [mem 0x00000000-0xbb7fffff]
[    0.000000]  [mem 0x00000000-0xbb7fffff] page 4k
[    0.000000] kernel direct mapping tables up to 0xbb7fffff @ [mem 0x00a20000-0x00ffffff]
[    0.000000] xen: setting RW the range fd4000 - 1000000
[    0.000000] init_memory_mapping: [mem 0x100000000-0x17bffffff]
[    0.000000]  [mem 0x100000000-0x17bffffff] page 4k
[    0.000000] kernel direct mapping tables up to 0x17bffffff @ [mem 0xbae77000-0xbb259fff]
[    0.000000] xen: setting RW the range bb259000 - bb25a000
[    0.000000] init_memory_mapping: [mem 0x180000000-0x1bbffffff]
[    0.000000]  [mem 0x180000000-0x1bbffffff] page 4k
[    0.000000] kernel direct mapping tables up to 0x1bbffffff @ [mem 0x17be1e000-0x17bffffff]
[    0.000000] xen: setting RW the range 17bfff000 - 17c000000
[    0.000000] RAMDISK: [mem 0x020f3000-0x04602fff]
[    0.000000] ACPI: RSDP 00000000000fc600 00024 (v02 HPQOEM)
[    0.000000] ACPI: XSDT 00000000bb7fe120 0008C (v01 HPQOEM SLIC-MPC 0000000F      01000013)
[    0.000000] ACPI: FACP 00000000bb7fc000 000F4 (v03 HPQOEM 7008     0000000F HP   00000001)
[    0.000000] ACPI: DSDT 00000000bb7d6000 20371 (v02 HPQOEM 7008     00000001 INTL 20060912)
[    0.000000] ACPI: FACS 00000000bb760000 00040
[    0.000000] ACPI: HPET 00000000bb7fb000 00038 (v01 HPQOEM 7008     00000001 HP   00000001)
[    0.000000] ACPI: APIC 00000000bb7fa000 000BC (v01 HPQOEM 7008     00000001 HP   00000001)
[    0.000000] ACPI: MCFG 00000000bb7f9000 0003C (v01 HPQOEM 7008     00000001 HP   00000001)
[    0.000000] ACPI: TCPA 00000000bb7f7000 00032 (v02 HPQOEM 7008     00000000 HP   00000001)
[    0.000000] ACPI: SSDT 00000000bb7d3000 00135 (v01 HPQOEM SataAhci 00001000 INTL 20060912)
[    0.000000] ACPI: SSDT 00000000bb7d2000 00314 (v01 HPQOEM PtidDevc 00001000 INTL 20060912)
[    0.000000] ACPI: SLIC 00000000bb7d1000 00176 (v01 HPQOEM SLIC-MPC 00000001 HP   00000001)
[    0.000000] ACPI: XMAR 00000000bb7d0000 000B8 (v01 INTEL  CP_DALE  00000001 INTL 00000001)
[    0.000000] ACPI: SSDT 00000000bb7cf000 00A10 (v01  PmRef    CpuPm 00003000 INTL 20060912)
[    0.000000] ACPI: SSDT 00000000bb7ce000 00288 (v01  PmRef  Cpu0Tst 00003000 INTL 20060912)
[    0.000000] ACPI: SSDT 00000000bb7cd000 00225 (v01  PmRef    ApTst 00003000 INTL 20060912)
[    0.000000] ACPI: ASF! 00000000bb7f8000 000A0 (v32 HPQOEM 7008     00000001 HP   00000001)
[    0.000000] ACPI: Local APIC address 0xfee00000
[    0.000000] Zone ranges:
[    0.000000]   DMA      [mem 0x00010000-0x00ffffff]
[    0.000000]   DMA32    [mem 0x01000000-0xffffffff]
[    0.000000]   Normal   [mem 0x100000000-0x1bbffffff]
[    0.000000] Movable zone start for each node
[    0.000000] Early memory node ranges
[    0.000000]   node   0: [mem 0x00010000-0x0009efff]
[    0.000000]   node   0: [mem 0x00100000-0xbb259fff]
[    0.000000]   node   0: [mem 0xbb7ff000-0xbb7fffff]
[    0.000000]   node   0: [mem 0x100000000-0x17bffffff]
[    0.000000]   node   0: [mem 0x180000000-0x1bbffffff]
[    0.000000] On node 0 totalpages: 1520106
[    0.000000]   DMA zone: 64 pages used for memmap
[    0.000000]   DMA zone: 1466 pages reserved
[    0.000000]   DMA zone: 2453 pages, LIFO batch:0
[    0.000000]   DMA32 zone: 11914 pages used for memmap
[    0.000000]   DMA32 zone: 750545 pages, LIFO batch:31
[    0.000000]   Normal zone: 12032 pages used for memmap
[    0.000000]   Normal zone: 741632 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[0x00] lapic_id[0x00] enabled)
[    0.000000] ACPI: LAPIC (acpi_id[0x01] lapic_id[0x01] enabled)
[    0.000000] ACPI: LAPIC (acpi_id[0x02] lapic_id[0x04] enabled)
[    0.000000] ACPI: LAPIC (acpi_id[0x03] lapic_id[0x05] enabled)
[    0.000000] ACPI: LAPIC (acpi_id[0x04] lapic_id[0x00] disabled)
[    0.000000] ACPI: LAPIC (acpi_id[0x05] lapic_id[0x00] disabled)
[    0.000000] ACPI: LAPIC (acpi_id[0x06] lapic_id[0x00] disabled)
[    0.000000] ACPI: LAPIC (acpi_id[0x07] lapic_id[0x00] disabled)
[    0.000000] ACPI: LAPIC_NMI (acpi_id[0x00] high edge lint[0x1])
[    0.000000] ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1])
[    0.000000] ACPI: LAPIC_NMI (acpi_id[0x02] high edge lint[0x1])
[    0.000000] ACPI: LAPIC_NMI (acpi_id[0x03] high edge lint[0x1])
[    0.000000] ACPI: LAPIC_NMI (acpi_id[0x04] high edge lint[0x1])
[    0.000000] ACPI: LAPIC_NMI (acpi_id[0x05] high edge lint[0x1])
[    0.000000] ACPI: LAPIC_NMI (acpi_id[0x06] high edge lint[0x1])
[    0.000000] ACPI: LAPIC_NMI (acpi_id[0x07] high edge lint[0x1])
[    0.000000] ACPI: IOAPIC (id[0x01] address[0xfec00000] gsi_base[0])
[    0.000000] IOAPIC[0]: apic_id 1, version 32, 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: IRQ2 used by override.
[    0.000000] ACPI: IRQ9 used by override.
[    0.000000] Using ACPI (MADT) for SMP configuration information
[    0.000000] ACPI: HPET id: 0x8086a201 base: 0xfed00000
[    0.000000] smpboot: Allowing 8 CPUs, 4 hotplug CPUs
[    0.000000] nr_irqs_gsi: 40
[    0.000000] e820: [mem 0xbc000000-0xdfffffff] available for PCI devices
[    0.000000] Booting paravirtualized kernel on Xen
[    0.000000] Xen version: 4.2.1 (preserve-AD)
[    0.000000] setup_percpu: NR_CPUS:64 nr_cpumask_bits:64 nr_cpu_ids:8 nr_node_ids:1
[    0.000000] PERCPU: Embedded 28 pages/cpu @ffff8801ae800000 s83840 r8192 d22656 u262144
[    0.000000] pcpu-alloc: s83840 r8192 d22656 u262144 alloc=1*2097152
[    0.000000] pcpu-alloc: [0] 0 1 2 3 4 5 6 7 
[    1.824345] Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 1494630
[    1.824348] Kernel command line: boot=casper webboot=http://10.204.241.11/installer/dom0.iso ro quiet console=tty8 xencons=tty console=hvc0 debug loglevel=8 drm.debug=0x04 
[    1.824809] PID hash table entries: 4096 (order: 3, 32768 bytes)
[    1.826184] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes)
[    1.828904] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes)
[    1.829883] __ex_table already sorted, skipping sort
[    1.867910] software IO TLB [mem 0x1a2ed1000-0x1a6ed1000] (64MB) mapped at [ffff8801a2ed1000-ffff8801a6ed0fff]
[    1.899736] Memory: 5610024k/7274496k available (5817k kernel code, 1194072k absent, 470400k reserved, 5147k data, 884k init)
[    1.899808] SLUB: Genslabs=15, HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1
[    1.899841] Hierarchical RCU implementation.
[    1.899842] 	RCU dyntick-idle grace-period acceleration is enabled.
[    1.899844] 	RCU restricting CPUs from NR_CPUS=64 to nr_cpu_ids=4.
[    1.899853] NR_IRQS:4352 nr_irqs:712 16
[    1.899918] xen: sci override: global_irq=9 trigger=0 polarity=0
[    1.899921] xen: registering gsi 9 triggering 0 polarity 0
[    1.899934] xen: --> pirq=9 -> irq=9 (gsi=9)
[    1.899941] xen: acpi sci 9
[    1.899944] xen: --> pirq=1 -> irq=1 (gsi=1)
[    1.899947] xen: --> pirq=2 -> irq=2 (gsi=2)
[    1.899949] xen: --> pirq=3 -> irq=3 (gsi=3)
[    1.899952] xen: --> pirq=4 -> irq=4 (gsi=4)
[    1.899955] xen: --> pirq=5 -> irq=5 (gsi=5)
[    1.899957] xen: --> pirq=6 -> irq=6 (gsi=6)
[    1.899960] xen: --> pirq=7 -> irq=7 (gsi=7)
[    1.899962] xen: --> pirq=8 -> irq=8 (gsi=8)
[    1.899965] xen: --> pirq=10 -> irq=10 (gsi=10)
[    1.899968] xen: --> pirq=11 -> irq=11 (gsi=11)
[    1.899971] xen: --> pirq=12 -> irq=12 (gsi=12)
[    1.899973] xen: --> pirq=13 -> irq=13 (gsi=13)
[    1.899976] xen: --> pirq=14 -> irq=14 (gsi=14)
[    1.899979] xen: --> pirq=15 -> irq=15 (gsi=15)
[    1.901824] Console: colour VGA+ 80x25
[    1.910014] console [tty8] enabled
[    1.910339] console [hvc0] enabled
[    1.910398] Xen: using vcpuop timer interface
[    1.910451] installing Xen timer for CPU 0
[    1.910520] tsc: Detected 2527.014 MHz processor
[    1.910573] Calibrating delay loop (skipped), value calculated using timer frequency.. 5054.02 BogoMIPS (lpj=25270140)
[    1.910675] pid_max: default: 32768 minimum: 301
[    1.910797] Mount-cache hash table entries: 256
[    1.911092] Initializing cgroup subsys cpuacct
[    1.911142] Initializing cgroup subsys devices
[    1.911734] Initializing cgroup subsys freezer
[    1.911783] Initializing cgroup subsys net_cls
[    1.911881] CPU: Physical Processor ID: 0
[    1.911928] CPU: Processor Core ID: 0
[    1.911974] mce: CPU supports 2 MCE banks
[    1.912036] Last level iTLB entries: 4KB 512, 2MB 7, 4MB 7
[    1.912036] Last level dTLB entries: 4KB 512, 2MB 32, 4MB 32
[    1.912036] tlb_flushall_shift: 6
[    1.912237] Freeing SMP alternatives: 20k freed
[    1.914172] ACPI: Core revision 20121018
[    1.960254] ftrace: allocating 21990 entries in 86 pages
[    1.969877] cpu 0 spinlock event irq 41
[    1.969964] Performance Events: unsupported p6 CPU model 37 no PMU driver, software events only.
[    1.970830] installing Xen timer for CPU 1
[    1.970898] cpu 1 spinlock event irq 48
[    1.971238] installing Xen timer for CPU 2
[    1.971303] cpu 2 spinlock event irq 55
[    1.971514] installing Xen timer for CPU 3
[    1.971575] cpu 3 spinlock event irq 62
[    1.971724] Brought up 4 CPUs
[    1.972050] devtmpfs: initialized
[    1.972376] PM: Registering ACPI NVS region [mem 0xbb6c2000-0xbb7c1fff] (1048576 bytes)
[    1.973240] Grant tables using version 2 layout.
[    1.973314] Grant table initialized
[    1.973414] regulator-dummy: no parameters
[    1.973510] RTC time: 17:57:51, date: 03/05/13
[    1.973595] NET: Registered protocol family 16
[    1.973869] ACPI FADT declares the system doesn't support PCIe ASPM, so disable it
[    1.973960] ACPI: bus type pci registered
[    1.974146] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0xe0000000-0xefffffff] (base 0xe0000000)
[    1.974255] PCI: MMCONFIG at [mem 0xe0000000-0xefffffff] reserved in E820
[    2.007272] PCI: Using configuration type 1 for base access
[    2.008012] bio: create slab <bio-0> at 0
[    2.008141] ACPI: Added _OSI(Module Device)
[    2.008195] ACPI: Added _OSI(Processor Device)
[    2.008252] ACPI: Added _OSI(3.0 _SCP Extensions)
[    2.008310] ACPI: Added _OSI(Processor Aggregator Device)
[    2.010398] ACPI: EC: Look up EC in DSDT
[    2.013551] ACPI: Executed 1 blocks of module-level executable AML code
[    2.034859] [Firmware Bug]: ACPI: BIOS _OSI(Linux) query ignored
[    2.048117] ACPI: SSDT 00000000bb6bb918 0043B (v01  PmRef  Cpu0Ist 00003000 INTL 20060912)
[    2.048755] ACPI: Dynamic OEM Table Load:
[    2.048839] ACPI: SSDT           (null) 0043B (v01  PmRef  Cpu0Ist 00003000 INTL 20060912)
[    2.049345] ACPI: SSDT 00000000bb6b9018 008AA (v01  PmRef  Cpu0Cst 00003001 INTL 20060912)
[    2.049926] ACPI: Dynamic OEM Table Load:
[    2.050010] ACPI: SSDT           (null) 008AA (v01  PmRef  Cpu0Cst 00003001 INTL 20060912)
[    2.052310] ACPI: SSDT 00000000bb6baa98 00303 (v01  PmRef    ApIst 00003000 INTL 20060912)
[    2.052928] ACPI: Dynamic OEM Table Load:
[    2.053015] ACPI: SSDT           (null) 00303 (v01  PmRef    ApIst 00003000 INTL 20060912)
[    2.053336] ACPI: SSDT 00000000bb6b8d98 00119 (v01  PmRef    ApCst 00003000 INTL 20060912)
[    2.053927] ACPI: Dynamic OEM Table Load:
[    2.054013] ACPI: SSDT           (null) 00119 (v01  PmRef    ApCst 00003000 INTL 20060912)
[    2.480395] ACPI: Interpreter enabled
[    2.480454] ACPI: (supports S0 S3 S5)
[    2.480562] ACPI: Using IOAPIC for interrupt routing
[    2.482320] ACPI: Power Resource [APPR] (off)
[    2.486060] ACPI: EC: GPE = 0x16, I/O: command/status = 0x66, data = 0x62
[    2.486264] ACPI: No dock devices found.
[    2.486323] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
[    2.487121] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-fe])
[    2.487187] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT]
[    2.488474] pci_root PNP0A08:00: Requesting ACPI _OSC control (0x1d)
[    2.489964] pci_root PNP0A08:00: ACPI _OSC control (0x1d) granted
[    2.491356] PCI host bridge to bus 0000:00
[    2.491414] pci_bus 0000:00: root bus resource [bus 00-fe]
[    2.491475] pci_bus 0000:00: root bus resource [io  0x0000-0x0cf7]
[    2.491537] pci_bus 0000:00: root bus resource [io  0x0d00-0xffff]
[    2.491599] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff]
[    2.491660] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xdfffffff]
[    2.491725] pci_bus 0000:00: root bus resource [mem 0xf0000000-0xfedfffff]
[    2.491791] pci_bus 0000:00: root bus resource [mem 0xfee01000-0xffffffff]
[    2.491869] pci 0000:00:00.0: [8086:0044] type 00 class 0x060000
[    2.491981] DMAR: Disabling batched IOTLB flush on Ironlake
[    2.492107] pci 0000:00:02.0: [8086:0046] type 00 class 0x030000
[    2.492191] pci 0000:00:02.0: reg 10: [mem 0xd0000000-0xd03fffff 64bit]
[    2.492268] pci 0000:00:02.0: reg 18: [mem 0xc0000000-0xcfffffff 64bit pref]
[    2.492341] pci 0000:00:02.0: reg 20: [io  0x5058-0x505f]
[    2.492531] pci 0000:00:16.0: [8086:3b64] type 00 class 0x078000
[    2.492641] pci 0000:00:16.0: reg 10: [mem 0xd4724000-0xd472400f 64bit]
[    2.492863] pci 0000:00:16.0: PME# supported from D0 D3hot D3cold
[    2.492971] pci 0000:00:16.3: [8086:3b67] type 00 class 0x070002
[    2.493067] pci 0000:00:16.3: reg 10: [io  0x5050-0x5057]
[    2.493145] pci 0000:00:16.3: reg 14: [mem 0xd472b000-0xd472bfff]
[    2.493423] pci 0000:00:19.0: [8086:10ea] type 00 class 0x020000
[    2.493528] pci 0000:00:19.0: reg 10: [mem 0xd4700000-0xd471ffff]
[    2.493609] pci 0000:00:19.0: reg 14: [mem 0xd472a000-0xd472afff]
[    2.493689] pci 0000:00:19.0: reg 18: [io  0x5020-0x503f]
[    2.493908] pci 0000:00:19.0: PME# supported from D0 D3hot D3cold
[    2.494024] pci 0000:00:1a.0: [8086:3b3c] type 00 class 0x0c0320
[    2.494135] pci 0000:00:1a.0: reg 10: [mem 0xd4729000-0xd47293ff]
[    2.494429] pci 0000:00:1a.0: PME# supported from D0 D3hot D3cold
[    2.494542] pci 0000:00:1b.0: [8086:3b56] type 00 class 0x040300
[    2.494639] pci 0000:00:1b.0: reg 10: [mem 0xd4720000-0xd4723fff 64bit]
[    2.494876] pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold
[    2.494990] pci 0000:00:1c.0: [8086:3b42] type 01 class 0x060400
[    2.495234] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold
[    2.495345] pci 0000:00:1c.1: [8086:3b44] type 01 class 0x060400
[    2.495586] pci 0000:00:1c.1: PME# supported from D0 D3hot D3cold
[    2.495704] pci 0000:00:1c.3: [8086:3b48] type 01 class 0x060400
[    2.495939] pci 0000:00:1c.3: PME# supported from D0 D3hot D3cold
[    2.496070] pci 0000:00:1d.0: [8086:3b34] type 00 class 0x0c0320
[    2.496175] pci 0000:00:1d.0: reg 10: [mem 0xd4728000-0xd47283ff]
[    2.496453] pci 0000:00:1d.0: PME# supported from D0 D3hot D3cold
[    2.496554] pci 0000:00:1e.0: [8086:2448] type 01 class 0x060401
[    2.496763] pci 0000:00:1f.0: [8086:3b07] type 00 class 0x060100
[    2.497055] pci 0000:00:1f.2: [8086:3b2f] type 00 class 0x010601
[    2.497161] pci 0000:00:1f.2: reg 10: [io  0x5048-0x504f]
[    2.497239] pci 0000:00:1f.2: reg 14: [io  0x5064-0x5067]
[    2.497317] pci 0000:00:1f.2: reg 18: [io  0x5040-0x5047]
[    2.497396] pci 0000:00:1f.2: reg 1c: [io  0x5060-0x5063]
[    2.497473] pci 0000:00:1f.2: reg 20: [io  0x5000-0x501f]
[    2.497549] pci 0000:00:1f.2: reg 24: [mem 0xd4727000-0xd47277ff]
[    2.497732] pci 0000:00:1f.2: PME# supported from D3hot
[    2.497851] pci 0000:00:1f.6: [8086:3b32] type 00 class 0x118000
[    2.497961] pci 0000:00:1f.6: reg 10: [mem 0xd4726000-0xd4726fff 64bit]
[    2.498294] pci 0000:00:1c.0: PCI bridge to [bus 01]
[    2.498363] pci 0000:00:1c.0:   bridge window [mem 0xd4600000-0xd46fffff]
[    2.498597] pci 0000:02:00.0: [9710:9901] type 00 class 0x070002
[    2.498694] pci 0000:02:00.0: reg 10: [io  0x3000-0x3007]
[    2.498779] pci 0000:02:00.0: reg 14: [mem 0xd0601000-0xd0601fff]
[    2.498907] pci 0000:02:00.0: reg 20: [mem 0xd0600000-0xd0600fff]
[    2.499134] pci 0000:02:00.0: supports D1 D2
[    2.499190] pci 0000:02:00.0: PME# supported from D0 D1 D2 D3hot D3cold
[    2.514505] pci 0000:00:1c.1: PCI bridge to [bus 02-42]
[    2.514584] pci 0000:00:1c.1:   bridge window [io  0x3000-0x4fff]
[    2.514655] pci 0000:00:1c.1:   bridge window [mem 0xd0600000-0xd45fffff]
[    2.514867] pci 0000:43:00.0: [8086:4239] type 00 class 0x028000
[    2.514984] pci 0000:43:00.0: reg 10: [mem 0xd0500000-0xd0501fff 64bit]
[    2.515311] pci 0000:43:00.0: PME# supported from D0 D3hot D3cold
[    2.534626] pci 0000:00:1c.3: PCI bridge to [bus 43]
[    2.534707] pci 0000:00:1c.3:   bridge window [mem 0xd0500000-0xd05fffff]
[    2.534866] pci 0000:44:06.0: [1180:0832] type 00 class 0x0c0010
[    2.534962] pci 0000:44:06.0: reg 10: [mem 0xd0401000-0xd04017ff]
[    2.535203] pci 0000:44:06.0: supports D1 D2
[    2.535260] pci 0000:44:06.0: PME# supported from D0 D1 D2 D3hot D3cold
[    2.535353] pci 0000:44:06.1: [1180:0822] type 00 class 0x080500
[    2.535444] pci 0000:44:06.1: reg 10: [mem 0xd0403000-0xd04030ff]
[    2.535663] pci 0000:44:06.1: supports D1 D2
[    2.535718] pci 0000:44:06.1: PME# supported from D0 D1 D2 D3hot D3cold
[    2.535811] pci 0000:44:06.2[    3.465103] fbcon: inteldrmfb (fb0) is primary device
[    3.465595] [drm:intel_crtc_set_config], [CRTC:3] [FB:12] #connectors=1 (x y) (0 0)
[    3.465599] [drm:intel_set_config_compute_mode_changes], crtc has no fb, full mode set
[    3.465601] [drm:intel_set_config_compute_mode_changes], modes are different, full mode set
[    3.465606] [drm:drm_mode_debug_printmodeline], Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
[    3.465611] [drm:drm_mode_debug_printmodeline], Modeline 11:"1280x800" 60 69300 1280 1296 1344 1353 800 801 804 854 0x48 0xa
[    3.465615] [drm:intel_modeset_stage_output_state], [CONNECTOR:10:eDP-1] to [CRTC:3]
[    3.465617] [drm:intel_crtc_set_config], attempting to set mode from userspace
[    3.465621] [drm:drm_mode_debug_printmodeline], Modeline 11:"1280x800" 60 69300 1280 1296 1344 1353 800 801 804 854 0x48 0xa
[    3.465625] [drm:intel_set_mode], set mode pipe masks: modeset: 1, prepare: 1, disable: 0
[    3.465630] [drm:intel_dp_mode_fixup], DP link computation with max lane count 1 max bw 0a pixel clock 69300KHz
[    3.465633] [drm:intel_dp_mode_fixup], DP link bw 0a lane count 1 clock 270000 bpp 24
[    3.465636] [drm:intel_dp_mode_fixup], DP link bw required 166320 available 216000
[    3.465638] [drm:intel_modeset_adjusted_mode], [CRTC:3]
[    3.465647] [drm:ironlake_edp_panel_vdd_on], Turn eDP VDD on
[    3.465650] [drm:ironlake_edp_panel_vdd_on], eDP VDD already on
[    3.465656] [drm:ironlake_edp_backlight_off], 
[    3.603699] hub 1-1:1.0: USB hub found
[    3.603764] hub 1-1:1.0: 6 ports detected
[    3.673262] [drm:ironlake_edp_panel_off], Turn eDP power off
[    3.673267] [drm:ironlake_wait_panel_off], Wait for panel power off time
[    3.673273] [drm:ironlake_wait_panel_status], mask b000000f value 00000000 status 80000008 control abcd0000
[    3.723072] usb 2-1: new high-speed USB device number 2 using ehci-pci
[    3.873687] hub 2-1:1.0: USB hub found
[    3.873763] hub 2-1:1.0: 8 ports detected
[    3.953142] usb 1-1.1: new full-speed USB device number 3 using ehci-pci
[    4.143179] usb 1-1.3: new full-speed USB device number 4 using ehci-pci
[    4.333144] usb 1-1.5: new high-speed USB device number 5 using ehci-pci
[    4.533065] [drm:intel_dp_link_down], 
[    4.623768] [drm:intel_update_fbc], no output, disabling
[    4.623780] [drm:intel_choose_pipe_bpp_dither], clamping display bpc (was -1) to eDP (6)
[    4.623783] [drm:intel_choose_pipe_bpp_dither], setting pipe bpc to 8 (max display bpc 6)
[    4.623786] [drm:ironlake_crtc_mode_set], Mode for pipe 0:
[    4.623791] [drm:drm_mode_debug_printmodeline], Modeline 11:"1280x800" 60 69300 1280 1296 1344 1353 800 801 804 854 0x48 0xa
[    4.623801] [drm:ironlake_check_fdi_lanes], checking fdi config on pipe 0, lanes 1
[    4.623804] [drm:ironlake_set_pll_edp], eDP PLL enable for clock 270000
[    4.683129] [drm:ironlake_wait_for_vblank], vblank wait timed out
[    4.683143] [drm:ironlake_update_plane], Writing base 00047000 00000000 0 0 5120
[    4.683159] [drm:intel_update_fbc], no output, disabling
[    4.683173] [drm:intel_crtc_mode_set], [ENCODER:9:TMDS-9] set [MODE:11:1280x800]
[    4.683178] [drm:ironlake_update_wm], FIFO watermarks For pipe A - plane 6, cursor: 6
[    4.683182] [drm:ironlake_check_srwm], watermark 1: display plane 24, fbc lines 3, cursor 6
[    4.683186] [drm:ironlake_check_srwm], watermark 2: display plane 76, fbc lines 3, cursor 6
[    4.683191] [drm:ironlake_edp_pll_on], 
[    4.743127] [drm:ironlake_wait_for_vblank], vblank wait timed out
[    4.803128] [drm:ironlake_wait_for_vblank], vblank wait timed out
[    4.803130] [drm:intel_update_fbc], fbc set to per-chip default
[    4.803132] [drm:intel_update_fbc], fbc disabled per module param
[    4.803136] [drm:ironlake_edp_panel_vdd_on], Turn eDP VDD on
[    4.803141] [drm:ironlake_wait_panel_power_cycle], Wait for panel power cycle
[    4.803148] [drm:ironlake_wait_panel_status], mask b800000f value 00000000 status 00000000 control abcd0000
[    4.803157] [drm:ironlake_edp_panel_vdd_on], PCH_PP_STATUS: 0x00000000 PCH_PP_CONTROL: 0xabcd0008
[    4.803160] [drm:ironlake_edp_panel_vdd_on], eDP was not running
[    5.013520] [drm:intel_dp_start_link_train], training pattern 1 signal levels 00000000
[    5.014252] [drm:intel_dp_start_link_train], clock recovery OK
[    5.014254] [drm:ironlake_edp_panel_on], Turn eDP power on
[    5.014257] [drm:ironlake_wait_panel_power_cycle], Wait for panel power cycle
[    5.014263] [drm:ironlake_wait_panel_status], mask b800000f value 00000000 status 00000000 control abcd0008
[    5.014270] [drm:ironlake_wait_panel_on], Wait for panel power on
[    5.014276] [drm:ironlake_wait_panel_status], mask b000000f value 80000008 status 0000000a control abcd0009
[    5.233061] [drm:ironlake_edp_panel_vdd_off], Turn eDP VDD off 1
[    5.233071] [drm:ironlake_panel_vdd_off_sync], PCH_PP_STATUS: 0x80000008 PCH_PP_CONTROL: 0xabcd0003
[    5.294088] [drm:intel_dp_complete_link_train], Channel EQ done. DP Training successfull
[    5.294297] [drm:ironlake_edp_backlight_on], 
[    5.333134] [drm:intel_connector_check_state], [CONNECTOR:10:eDP-1]
[    5.333144] [drm:intel_modeset_check_state], [ENCODER:8:DAC-8]
[    5.333148] [drm:intel_modeset_check_state], [ENCODER:9:TMDS-9]
[    5.333151] [drm:intel_modeset_check_state], [ENCODER:18:TMDS-18]
[    5.333155] [drm:intel_modeset_check_state], [ENCODER:20:TMDS-20]
[    5.333159] [drm:intel_modeset_check_state], [ENCODER:22:TMDS-22]
[    5.333163] [drm:intel_modeset_check_state], [ENCODER:24:TMDS-24]
[    5.333166] [drm:intel_modeset_check_state], [CRTC:3]
[    5.333169] [drm:intel_modeset_check_state], [CRTC:5]
[    5.333174] [drm:intel_crtc_set_config], [CRTC:5] [NOFB]
[    5.333178] [drm:intel_modeset_stage_output_state], [CONNECTOR:10:eDP-1] to [CRTC:3]
[    5.333216] [drm:intel_crtc_set_config], [CRTC:3] [FB:12] #connectors=1 (x y) (0 0)
[    5.333220] [drm:intel_modeset_stage_output_state], [CONNECTOR:10:eDP-1] to [CRTC:3]
[    5.337891] Console: switching to colour frame buffer device 160x50
[    5.337898] [drm:intel_crtc_set_config], [CRTC:3] [FB:12] #connectors=1 (x y) (0 0)
[    5.337902] [drm:intel_modeset_stage_output_state], [CONNECTOR:10:eDP-1] to [CRTC:3]
[    5.425291] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device
[    5.426561] i915 0000:00:02.0: registered panic notifier
[    5.465560] acpi device:0d: registered as cooling_device4
[    5.468135] ACPI: Video Device [GFX0] (multi-head: yes  rom: no  post: no)
[    5.470213] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:01/input/input4
[    5.472734] [drm] Initialized i915 1.6.0 20080730 for 0000:00:02.0 on minor 0
[    5.474947] ahci 0000:00:1f.2: version 3.0
[    5.477907] xen: registering gsi 21 triggering 0 polarity 1
[    5.480546] xen: --> pirq=21 -> irq=21 (gsi=21)
[    5.482366] ahci: SSS flag set, parallel bus scan disabled
[    5.483669] ahci 0000:00:1f.2: AHCI 0001.0300 32 slots 6 ports 3 Gbps 0x26 impl SATA mode
[    5.484923] ahci 0000:00:1f.2: flags: 64bit ncq sntf stag pm led clo pio slum part ems sxs apst 
[    5.486145] ahci 0000:00:1f.2: setting latency timer to 64
[    5.523902] scsi0 : ahci
[    5.526098] scsi1 : ahci
[    5.528256] scsi2 : ahci
[    5.530385] scsi3 : ahci
[    5.532511] scsi4 : ahci
[    5.534630] scsi5 : ahci
[    5.536562] ata1: DUMMY
[    5.538438] ata2: SATA max UDMA/133 abar m2048@0xd4727000 port 0xd4727180 irq 76
[    5.540307] ata3: SATA max UDMA/133 abar m2048@0xd4727000 port 0xd4727200 irq 76
[    5.541494] ata4: DUMMY
[    5.542634] ata5: DUMMY
[    5.543810] ata6: SATA max UDMA/133 abar m2048@0xd4727000 port 0xd4727380 irq 76
[    5.893147] ata2: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[    5.895969] ata2.00: unexpected _GTF length (8)
[    5.898085] ata2.00: ATA-8: Hitachi HTS725025A9A364, PC2OC72E, max UDMA/100
[    5.899977] ata2.00: 488397168 sectors, multi 16: LBA48 NCQ (depth 31/32), AA
[    5.903065] ata2.00: unexpected _GTF length (8)
[    5.905109] ata2.00: configured for UDMA/100
[    5.907178] scsi 1:0:0:0: Direct-Access     ATA      Hitachi HTS72502 PC2O PQ: 0 ANSI: 5
[    5.909302] sd 1:0:0:0: [sda] 488397168 512-byte logical blocks: (250 GB/232 GiB)
[    5.909436] sd 1:0:0:0: Attached scsi generic sg0 type 0
[    5.913211] sd 1:0:0:0: [sda] Write Protect is off
[    5.915007] sd 1:0:0:0: [sda] Mode Sense: 00 3a 00 00
[    5.916819] sd 1:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[    5.935119]  sda: sda1
[    5.937445] sd 1:0:0:0: [sda] Attached SCSI disk
[    6.253143] ata3: SATA link down (SStatus 0 SControl 300)
[    6.603143] ata6: SATA link down (SStatus 0 SControl 300)
[    6.782736] [drm:intel_crtc_set_config], [CRTC:3] [FB:12] #connectors=1 (x y) (0 0)
[    6.782744] [drm:intel_modeset_stage_output_state], [CONNECTOR:10:eDP-1] to [CRTC:3]
[    6.924185] [drm:intel_crtc_set_config], [CRTC:3] [FB:12] #connectors=1 (x y) (0 0)
[    6.924193] [drm:intel_modeset_stage_output_state], [CONNECTOR:10:eDP-1] to [CRTC:3]
[    6.941136] [drm:intel_crtc_set_config], [CRTC:3] [FB:12] #connectors=1 (x y) (0 0)
[    6.941143] [drm:intel_modeset_stage_output_state], [CONNECTOR:10:eDP-1] to [CRTC:3]
[    7.026268] NTFS driver 2.1.30 [Flags: R/O MODULE].
[    7.063411] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[    7.070520] uhci_hcd: USB Universal Host Controller Interface driver
[    7.086010] usbcore: registered new interface driver usbhid
[    7.086779] usbhid: USB HID core driver
[    7.100244] Initializing USB Mass Storage driver...
[    7.101144] usbcore: registered new interface driver usb-storage
[    7.101974] USB Mass Storage support registered.
[    7.169808] BUG: unable to handle kernel paging request at 000000aa000000b2
[    7.170679] IP: [<ffffffff811693dd>] link_path_walk+0x36d/0x880
[    7.171543] PGD 0 
[    7.172407] Oops: 0000 [#1] SMP 
[    7.173315] Modules linked in: usb_storage hid_generic usbhid hid xhci_hcd uhci_hcd ohci_hcd vfat fat ntfs ahci libahci i915 drm_kms_helper ehci_pci drm ehci_hcd e1000e intel_agp i2c_algo_bit intel_gtt video
[    7.175638] CPU 1 
[    7.175664] Pid: 372, comm: udevadm Not tainted 3.8.2-orc #1 Hewlett-Packard HP EliteBook 2540p/7008
[    7.177986] RIP: e030:[<ffffffff811693dd>]  [<ffffffff811693dd>] link_path_walk+0x36d/0x880
[    7.179257] RSP: e02b:ffff88019cc27c38  EFLAGS: 00010246
[    7.180561] RAX: 000000aa000000aa RBX: ffff88019cc27dc8 RCX: 0000000000000010
[    7.181922] RDX: 0000000000000010 RSI: 0000000000000011 RDI: ffff8801a1678e70
[    7.183311] RBP: ffff88019cc27ce8 R08: 0000000000000000 R09: 2f2f2f2f2f2f2f2f
[    7.184735] R10: ffff8801a1590240 R11: 8b919a899a8ad0cf R12: 0000000000000009
[    7.186150] R13: ffff88019ddb0000 R14: ffff8801a2a0f05e R15: 0000000000000000
[    7.187561] FS:  00007fd1d04d27c0(0000) GS:ffff8801ae840000(0000) knlGS:0000000000000000
[    7.188991] CS:  e033 DS: 0000 ES: 0000 CR0: 000000008005003b
[    7.190417] CR2: 000000aa000000b2 CR3: 000000019e15f000 CR4: 0000000000002660
[    7.191883] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[    7.193352] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
[    7.194808] Process udevadm (pid: 372, threadinfo ffff88019cc26000, task ffff88019ddb0000)
[    7.196281] Stack:
[    7.197772]  ffff88019cc27c98 ffffffff81aa1700 ffff8801a16cb410 00000000000280d0
[    7.199369]  ffff88019ddb0000 00000000000080d0 ffff88019ddb0000 0000000000000002
[    7.200691]  ffff88019cc27dc8 ffff8801a0f12420 ffff8801a1590240 000000093f75a2a3
[    7.201694] Call Trace:
[    7.202691]  [<ffffffff81169cec>] ? path_init+0x30c/0x410
[    7.203718]  [<ffffffff81169e45>] path_lookupat+0x55/0x760
[    7.204764]  [<ffffffff8114f205>] ? kmem_cache_alloc+0x125/0x140
[    7.205827]  [<ffffffff8116ad00>] ? getname_flags+0x30/0x130
[    7.206918]  [<ffffffff8116a583>] filename_lookup.isra.49+0x33/0x80
[    7.208028]  [<ffffffff8116b4c9>] user_path_at_empty+0x59/0xa0
[    7.209156]  [<ffffffff81110fad>] ? free_pages+0x3d/0x40
[    7.210301]  [<ffffffff811c2661>] ? sysfs_put_link+0x21/0x30
[    7.211456]  [<ffffffff81166526>] ? generic_readlink+0x86/0xa0
[    7.212627]  [<ffffffff8116b521>] user_path_at+0x11/0x20
[    7.213823]  [<ffffffff81161261>] vfs_fstatat+0x51/0xb0
[    7.215037]  [<ffffffff8117aba9>] ? mntput_no_expire+0x49/0x160
[    7.216267]  [<ffffffff811612fb>] vfs_stat+0x1b/0x20
[    7.217508]  [<ffffffff8116144a>] sys_newstat+0x1a/0x40
[    7.218772]  [<ffffffff811615cc>] ? sys_readlinkat+0x9c/0x100
[    7.220061]  [<ffffffff815ac499>] system_call_fastpath+0x16/0x1b
[    7.221360] Code: ff ff 48 8b 7b 30 e9 16 fd ff ff 83 f9 03 0f 84 8d 04 00 00 66 2e 0f 1f 84 00 00 00 00 00 48 8b 7b 30 e9 69 fe ff ff 48 8b 47 20 <48> 83 78 08 00 0f 84 d7 04 00 00 f6 43 38 40 0f 85 7e 02 00 00 
[    7.224564] RIP  [<ffffffff811693dd>] link_path_walk+0x36d/0x880
[    7.226012]  RSP <ffff88019cc27c38>
[    7.227448] CR2: 000000aa000000b2
[    7.228906] ---[ end trace 4d61112449e80d1a ]---
[   10.405488] e1000e: eth0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: Rx
[   17.846469] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[   17.855467] ISO 9660 Extensions: Microsoft Joliet Level 3
[   17.857172] ISO 9660 Extensions: RRIP_1991A
[   19.450286] BUG: unable to handle kernel NULL pointer dereference at 0000000000000008
[   19.451696] IP: [<ffffffff811693dd>] link_path_walk+0x36d/0x880
[   19.453038] PGD 0 
[   19.454401] Oops: 0000 [#2] SMP 
[   19.455770] Modules linked in: overlayfs nls_cp437 isofs squashfs usb_storage hid_generic usbhid hid xhci_hcd uhci_hcd ohci_hcd vfat fat ntfs ahci libahci i915 drm_kms_helper ehci_pci drm ehci_hcd e1000e intel_agp i2c_algo_bit intel_gtt video
[   19.458701] CPU 1 
[   19.458715] Pid: 528, comm: udevadm Tainted: G      D      3.8.2-orc #1 Hewlett-Packard HP EliteBook 2540p/7008
[   19.461511] RIP: e030:[<ffffffff811693dd>]  [<ffffffff811693dd>] link_path_walk+0x36d/0x880
[   19.462956] RSP: e02b:ffff880167375c38  EFLAGS: 00010246
[   19.464399] RAX: 0000000000000000 RBX: ffff880167375dc8 RCX: 0000000000000010
[   19.465802] RDX: 0000000000000010 RSI: 0000000000000011 RDI: ffff8801a1678e70
[   19.467251] RBP: ffff880167375ce8 R08: 0000000000000000 R09: 2f2f2f2f2f2f2f2f
[   19.468710] R10: ffff8801a1590240 R11: 8b919a899a8ad0cf R12: 0000000000000009
[   19.470113] R13: ffff88019dc096a0 R14: ffff8801a2a0d05e R15: 0000000000000000
[   19.471570] FS:  00007fbe276f47c0(0000) GS:ffff8801ae840000(0000) knlGS:0000000000000000
[   19.473044] CS:  e033 DS: 0000 ES: 0000 CR0: 000000008005003b
[   19.474480] CR2: 0000000000000008 CR3: 00000001960cf000 CR4: 0000000000002660
[   19.475989] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[   19.477510] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
[   19.479001] Process udevadm (pid: 528, threadinfo ffff880167374000, task ffff88019dc096a0)
[   19.480549] Stack:
[   19.482089]  ffff880167375c68 ffffffff81aa1700 ffff8801a140b0c0 00000000000280d0
[   19.483699]  ffff88019dc096a0 00000000000080d0 ffff88019dc096a0 0000000000000002
[   19.485240]  ffff880167375dc8 ffff8801a0f12420 ffff8801a1590240 000000093f75a2a3
[   19.486832] Call Trace:
[   19.488390]  [<ffffffff81169cec>] ? path_init+0x30c/0x410
[   19.489863]  [<ffffffff81169e45>] path_lookupat+0x55/0x760
[   19.491304]  [<ffffffff8114f205>] ? kmem_cache_alloc+0x125/0x140
[   19.492732]  [<ffffffff8116ad00>] ? getname_flags+0x30/0x130
[   19.494118]  [<ffffffff8116a583>] filename_lookup.isra.49+0x33/0x80
[   19.495552]  [<ffffffff8116b4c9>] user_path_at_empty+0x59/0xa0
[   19.496977]  [<ffffffff81110fad>] ? free_pages+0x3d/0x40
[   19.498338]  [<ffffffff811c2661>] ? sysfs_put_link+0x21/0x30
[   19.499712]  [<ffffffff81166526>] ? generic_readlink+0x86/0xa0
[   19.501087]  [<ffffffff8115e293>] ? __sb_start_write+0x53/0x110
[   19.502421]  [<ffffffff8116b521>] user_path_at+0x11/0x20
[   19.503803]  [<ffffffff81161261>] vfs_fstatat+0x51/0xb0
[   19.505190]  [<ffffffff8117aba9>] ? mntput_no_expire+0x49/0x160
[   19.506538]  [<ffffffff811612fb>] vfs_stat+0x1b/0x20
[   19.507929]  [<ffffffff8116144a>] sys_newstat+0x1a/0x40
[   19.509323]  [<ffffffff811615cc>] ? sys_readlinkat+0x9c/0x100
[   19.510668]  [<ffffffff815ac499>] system_call_fastpath+0x16/0x1b
[   19.512051] Code: ff ff 48 8b 7b 30 e9 16 fd ff ff 83 f9 03 0f 84 8d 04 00 00 66 2e 0f 1f 84 00 00 00 00 00 48 8b 7b 30 e9 69 fe ff ff 48 8b 47 20 <48> 83 78 08 00 0f 84 d7 04 00 00 f6 43 38 40 0f 85 7e 02 00 00 
[   19.515346] RIP  [<ffffffff811693dd>] link_path_walk+0x36d/0x880
[   19.516858]  RSP <ffff880167375c38>
[   19.518368] CR2: 0000000000000008
[   19.519902] ---[ end trace 4d61112449e80d1b ]---
[   21.232905] BUG: unable to handle kernel NULL pointer dereference at 0000000000000008
[   21.234430] IP: [<ffffffff811693dd>] link_path_walk+0x36d/0x880
[   21.236032] PGD 0 
[   21.238083] Oops: 0000 [#3] SMP 
[   21.240146] Modules linked in: overlayfs nls_cp437 isofs squashfs usb_storage hid_generic usbhid hid xhci_hcd uhci_hcd ohci_hcd vfat fat ntfs ahci libahci i915 drm_kms_helper ehci_pci drm ehci_hcd e1000e intel_agp i2c_algo_bit intel_gtt video
[   21.243314] CPU 2 
[   21.243332] Pid: 818, comm: udevadm Tainted: G      D      3.8.2-orc #1 Hewlett-Packard HP EliteBook 2540p/7008
[   21.246377] RIP: e030:[<ffffffff811693dd>]  [<ffffffff811693dd>] link_path_walk+0x36d/0x880
[   21.247874] RSP: e02b:ffff8801a2101c38  EFLAGS: 00010246
[   21.249363] RAX: 0000000000000000 RBX: ffff8801a2101dc8 RCX: 0000000000000010
[   21.250860] RDX: 0000000000000010 RSI: 0000000000000011 RDI: ffff8801a1678e70
[   21.252358] RBP: ffff8801a2101ce8 R08: 0000000000000000 R09: 2f2f2f2f2f2f2f2f
[   21.253871] R10: ffff8801a1590240 R11: 8b919a899a8ad0cf R12: 0000000000000009
[   21.255371] R13: ffff88019e5696a0 R14: ffff8801a21bc05e R15: 0000000000000000
[   21.256881] FS:  00007f3bb8a087c0(0000) GS:ffff8801ae880000(0000) knlGS:0000000000000000
[   21.256882] CS:  e033 DS: 0000 ES: 0000 CR0: 000000008005003b
[   21.256883] CR2: 0000000000000008 CR3: 00000001673dc000 CR4: 0000000000002660
[   21.256884] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[   21.256887] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
[   21.256888] Process udevadm (pid: 818, threadinfo ffff8801a2100000, task ffff88019e5696a0)
[   21.256889] Stack:
[   21.256891]  ffff8801a2101c68 ffffffff81aa1700 ffff8801a140b0c0 00000000000280d0
[   21.256892]  ffff88019e5696a0 00000000000080d0 ffff88019e5696a0 0000000000000002
[   21.256893]  ffff8801a2101dc8 ffff8801a0f12420 ffff8801a1590240 000000093f75a2a3
[   21.256894] Call Trace:
[   21.256898]  [<ffffffff81169cec>] ? path_init+0x30c/0x410
[   21.256900]  [<ffffffff81169e45>] path_lookupat+0x55/0x760
[   21.256903]  [<ffffffff8114f205>] ? kmem_cache_alloc+0x125/0x140
[   21.256905]  [<ffffffff8116ad00>] ? getname_flags+0x30/0x130
[   21.256906]  [<ffffffff8116a583>] filename_lookup.isra.49+0x33/0x80
[   21.256908]  [<ffffffff8116b4c9>] user_path_at_empty+0x59/0xa0
[   21.256912]  [<ffffffff81110fad>] ? free_pages+0x3d/0x40
[   21.256916]  [<ffffffff811c2661>] ? sysfs_put_link+0x21/0x30
[   21.256918]  [<ffffffff81166526>] ? generic_readlink+0x86/0xa0
[   21.256919]  [<ffffffff8116b521>] user_path_at+0x11/0x20
[   21.256923]  [<ffffffff81161261>] vfs_fstatat+0x51/0xb0
[   21.256926]  [<ffffffff8117aba9>] ? mntput_no_expire+0x49/0x160
[   21.256927]  [<ffffffff811612fb>] vfs_stat+0x1b/0x20
[   21.256929]  [<ffffffff8116144a>] sys_newstat+0x1a/0x40
[   21.256930]  [<ffffffff811615cc>] ? sys_readlinkat+0x9c/0x100
[   21.256937]  [<ffffffff815ac499>] system_call_fastpath+0x16/0x1b
[   21.256951] Code: ff ff 48 8b 7b 30 e9 16 fd ff ff 83 f9 03 0f 84 8d 04 00 00 66 2e 0f 1f 84 00 00 00 00 00 48 8b 7b 30 e9 69 fe ff ff 48 8b 47 20 <48> 83 78 08 00 0f 84 d7 04 00 00 f6 43 38 40 0f 85 7e 02 00 00 
[   21.256952] RIP  [<ffffffff811693dd>] link_path_walk+0x36d/0x880
[   21.256953]  RSP <ffff8801a2101c38>
[   21.256954] CR2: 0000000000000008
[   21.256989] ---[ end trace 4d61112449e80d1c ]---
[   21.306168] init: udevtrigger main process (818) killed by KILL signal


[-- Attachment #3: Type: text/plain, Size: 126 bytes --]

_______________________________________________
Xen-devel mailing list
Xen-devel@lists.xen.org
http://lists.xen.org/xen-devel

^ permalink raw reply	[flat|nested] 10+ messages in thread

* Re: eDP screen corruption using linux 3.8 & xen 4.2
  2013-03-05 16:42     ` Jan Beulich
                         ` (2 preceding siblings ...)
  2013-03-05 17:28       ` Tian, Kevin
@ 2013-03-05 18:35       ` Konrad Rzeszutek Wilk
  2013-03-05 19:50         ` Ben Guthro
  3 siblings, 1 reply; 10+ messages in thread
From: Konrad Rzeszutek Wilk @ 2013-03-05 18:35 UTC (permalink / raw)
  To: Jan Beulich; +Cc: xen-devel, Ben Guthro, fengzhe.zhang

On Tue, Mar 05, 2013 at 04:42:42PM +0000, Jan Beulich wrote:
> >>> On 05.03.13 at 17:33, Ben Guthro <ben@guthro.net> wrote:
> > I turned up the debug, but didn't see this
> > I am seeing other oops messages in the log now though...not sure if these
> > are related.
> 
> The first one likely is related (rax being 000000aa000000aa and
> apparently used as memory address, and that value very much
> looks like 2 pixels from a 32-bit pixel map). So I'd guess that
> there's once again some physical/machine address mixup.

Good spotting! Ben I think the i915 driver is innocent this time.

^ permalink raw reply	[flat|nested] 10+ messages in thread

* Re: eDP screen corruption using linux 3.8 & xen 4.2
  2013-03-05 18:35       ` Konrad Rzeszutek Wilk
@ 2013-03-05 19:50         ` Ben Guthro
  0 siblings, 0 replies; 10+ messages in thread
From: Ben Guthro @ 2013-03-05 19:50 UTC (permalink / raw)
  To: Konrad Rzeszutek Wilk; +Cc: xen-devel, Jan Beulich, fengzhe.zhang


[-- Attachment #1.1: Type: text/plain, Size: 1684 bytes --]

OK

This appears to be related to the iommu code, as Kevin alluded to a bit.

Booting with iommu=off seems to work around this problem.
This probably is not a viable solution, however.

Other iommu= options I have used in the past seem to not make a difference
(no-intremap, eg)

If I bail out and disable the iommu when I find a bad RMRR, the system will
boot properly:

diff --git a/xen/drivers/passthrough/vtd/dmar.c
b/xen/drivers/passthrough/vtd/dmar.c
index 3fbc5e6..e1b8df5 100644
--- a/xen/drivers/passthrough/vtd/dmar.c
+++ b/xen/drivers/passthrough/vtd/dmar.c
@@ -533,6 +533,8 @@ acpi_parse_one_rmrr(struct acpi_dmar_header *header)
                 "base = %"PRIx64" end = %"PRIx64"; "
                 "iommu_inclusive_mapping=1 parameter may be needed.\n",
                 base_addr, end_addr);
+       iommu_enabled = 0;
+       return 0;
     }
 #endif


This seems like a clearly incorrect solution - but I'm not sure what I
should be doing in this case here...




On Tue, Mar 5, 2013 at 1:35 PM, Konrad Rzeszutek Wilk <
konrad.wilk@oracle.com> wrote:

> On Tue, Mar 05, 2013 at 04:42:42PM +0000, Jan Beulich wrote:
> > >>> On 05.03.13 at 17:33, Ben Guthro <ben@guthro.net> wrote:
> > > I turned up the debug, but didn't see this
> > > I am seeing other oops messages in the log now though...not sure if
> these
> > > are related.
> >
> > The first one likely is related (rax being 000000aa000000aa and
> > apparently used as memory address, and that value very much
> > looks like 2 pixels from a 32-bit pixel map). So I'd guess that
> > there's once again some physical/machine address mixup.
>
> Good spotting! Ben I think the i915 driver is innocent this time.
>

[-- Attachment #1.2: Type: text/html, Size: 2517 bytes --]

[-- Attachment #2: Type: text/plain, Size: 126 bytes --]

_______________________________________________
Xen-devel mailing list
Xen-devel@lists.xen.org
http://lists.xen.org/xen-devel

^ permalink raw reply related	[flat|nested] 10+ messages in thread

end of thread, other threads:[~2013-03-05 19:50 UTC | newest]

Thread overview: 10+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2013-03-05 15:27 eDP screen corruption using linux 3.8 & xen 4.2 Ben Guthro
2013-03-05 16:01 ` Konrad Rzeszutek Wilk
2013-03-05 16:33   ` Ben Guthro
2013-03-05 16:42     ` Jan Beulich
2013-03-05 17:22       ` [Xen-devel] " Ben Guthro
2013-03-05 17:22       ` Ben Guthro
2013-03-05 17:28       ` Tian, Kevin
2013-03-05 18:01         ` Ben Guthro
2013-03-05 18:35       ` Konrad Rzeszutek Wilk
2013-03-05 19:50         ` Ben Guthro

This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.