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Open Source and information security mailing list archives
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Date: Mon, 27 Aug 2012 19:56:11 +0200
From: Arvydas Sidorenko <asido4@...il.com>
To: Jeff Garzik <jgarzik@...ox.com>
CC: linux-kernel@...r.kernel.org,
IDE/ATA development list <linux-ide@...r.kernel.org>
Subject: Re: Storage related regression in linux-next 20120824
On 08/27/2012 06:39 PM, Arvydas Sidorenko wrote:
>> Can you pastebin 'dmesg' and 'lspci'? Did this occur only once, or is
>> it reproducible?
>>
>> Jeff
> It does happen every time when booting into -next 20120824.
>
> #lspci
> 00:00.0 Host bridge: Intel Corporation 2nd Generation Core Processor
> Family DRAM Controller (rev 09)
> 00:01.0 PCI bridge: Intel Corporation Xeon E3-1200/2nd Generation Core
> Processor Family PCI Express Root Port (rev 09)
> 00:01.1 PCI bridge: Intel Corporation Xeon E3-1200/2nd Generation Core
> Processor Family PCI Express Root Port (rev 09)
> 00:02.0 VGA compatible controller: Intel Corporation 2nd Generation
> Core Processor Family Integrated Graphics Controller (rev 09)
> 00:16.0 Communication controller: Intel Corporation 6 Series/C200
> Series Chipset Family MEI Controller #1 (rev 04)
> 00:1a.0 USB controller: Intel Corporation 6 Series/C200 Series Chipset
> Family USB Universal Host Controller #5 (rev 05)
> 00:1a.7 USB controller: Intel Corporation 6 Series/C200 Series Chipset
> Family USB Enhanced Host Controller #2 (rev 05)
> 00:1b.0 Audio device: Intel Corporation 6 Series/C200 Series Chipset
> Family High Definition Audio Controller (rev 05)
> 00:1c.0 PCI bridge: Intel Corporation 6 Series/C200 Series Chipset
> Family PCI Express Root Port 1 (rev b5)
> 00:1c.1 PCI bridge: Intel Corporation 6 Series/C200 Series Chipset
> Family PCI Express Root Port 2 (rev b5)
> 00:1c.2 PCI bridge: Intel Corporation 6 Series/C200 Series Chipset
> Family PCI Express Root Port 3 (rev b5)
> 00:1d.0 USB controller: Intel Corporation 6 Series/C200 Series Chipset
> Family USB Universal Host Controller #1 (rev 05)
> 00:1d.7 USB controller: Intel Corporation 6 Series/C200 Series Chipset
> Family USB Enhanced Host Controller #1 (rev 05)
> 00:1f.0 ISA bridge: Intel Corporation HM65 Express Chipset Family LPC
> Controller (rev 05)
> 00:1f.2 IDE interface: Intel Corporation 6 Series/C200 Series Chipset
> Family 4 port SATA IDE Controller (rev 05)
> 00:1f.3 SMBus: Intel Corporation 6 Series/C200 Series Chipset Family
> SMBus Controller (rev 05)
> 02:00.0 Ethernet controller: Broadcom Corporation NetXtreme BCM57765
> Gigabit Ethernet PCIe (rev 10)
> 02:00.1 SD Host controller: Broadcom Corporation NetXtreme BCM57765
> Memory Card Reader (rev 10)
> 03:00.0 Network controller: Broadcom Corporation BCM4331 802.11a/b/g/n
> (rev 02)
> 04:00.0 PCI bridge: Texas Instruments XIO2213A/B/XIO2221 PCI Express
> to PCI Bridge [Cheetah Express] (rev 01)
> 05:00.0 FireWire (IEEE 1394): Texas Instruments XIO2213A/B/XIO2221
> IEEE-1394b OHCI Controller [Cheetah Express] (rev 01)
>
>
> #dmesg
> [ 0.000000] Initializing cgroup subsys cpuset
> [ 0.000000] Initializing cgroup subsys cpu
> [ 0.000000] Linux version 3.6.0-rc3-next-20120824 (asido@...cker)
> (gcc version 4.6.3 (Gentoo 4.6.3 p1.5, pie-0.5.2) ) #9 SMP Sun Aug 26
> 15:54:31 CEST 2012
> [ 0.000000] Command line: root=/dev/sda4
> [ 0.000000] e820: BIOS-provided physical RAM map:
> [ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000008efff]
> usable
> [ 0.000000] BIOS-e820: [mem 0x000000000008f000-0x000000000008ffff]
> reserved
> [ 0.000000] BIOS-e820: [mem 0x0000000000090000-0x000000000009fbff]
> usable
> [ 0.000000] BIOS-e820: [mem 0x000000000009fc00-0x00000000000fffff]
> reserved
> [ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x000000001fffffff]
> usable
> [ 0.000000] BIOS-e820: [mem 0x0000000020000000-0x00000000201fffff]
> reserved
> [ 0.000000] BIOS-e820: [mem 0x0000000020200000-0x000000003fffffff]
> usable
> [ 0.000000] BIOS-e820: [mem 0x0000000040000000-0x00000000401fffff]
> reserved
> [ 0.000000] BIOS-e820: [mem 0x0000000040200000-0x000000008ad33fff]
> usable
> [ 0.000000] BIOS-e820: [mem 0x000000008ad34000-0x000000008ad5efff]
> ACPI NVS
> [ 0.000000] BIOS-e820: [mem 0x000000008ad5f000-0x000000008afa1fff]
> ACPI data
> [ 0.000000] BIOS-e820: [mem 0x000000008afa2000-0x000000008affefff]
> reserved
> [ 0.000000] BIOS-e820: [mem 0x000000008afff000-0x000000008affffff]
> ACPI data
> [ 0.000000] BIOS-e820: [mem 0x000000008b000000-0x000000008f9fffff]
> reserved
> [ 0.000000] BIOS-e820: [mem 0x00000000e0000000-0x00000000efffffff]
> reserved
> [ 0.000000] BIOS-e820: [mem 0x00000000fec00000-0x00000000fec00fff]
> reserved
> [ 0.000000] BIOS-e820: [mem 0x00000000fed00000-0x00000000fed03fff]
> reserved
> [ 0.000000] BIOS-e820: [mem 0x00000000fed10000-0x00000000fed13fff]
> reserved
> [ 0.000000] BIOS-e820: [mem 0x00000000fed18000-0x00000000fed19fff]
> reserved
> [ 0.000000] BIOS-e820: [mem 0x00000000fed1c000-0x00000000fed1ffff]
> reserved
> [ 0.000000] BIOS-e820: [mem 0x00000000fee00000-0x00000000fee00fff]
> reserved
> [ 0.000000] BIOS-e820: [mem 0x00000000ff800000-0x00000000ffffffff]
> reserved
> [ 0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000026fdfffff]
> usable
> [ 0.000000] NX (Execute Disable) protection: active
> [ 0.000000] SMBIOS 2.4 present.
> [ 0.000000] DMI: Apple Inc. Macmini5,1/Mac-8ED6AF5B48C039E1, BIOS
> MM51.88Z.0077.B0F.1110201309 10/20/2011
> [ 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 = 0x26fe00 max_arch_pfn = 0x400000000
> [ 0.000000] MTRR default type: write-back
> [ 0.000000] MTRR fixed ranges enabled:
> [ 0.000000] 00000-9FFFF write-back
> [ 0.000000] A0000-BFFFF uncachable
> [ 0.000000] C0000-DFFFF write-protect
> [ 0.000000] E0000-FFFFF uncachable
> [ 0.000000] MTRR variable ranges enabled:
> [ 0.000000] 0 base 0C0000000 mask FC0000000 uncachable
> [ 0.000000] 1 base 0A0000000 mask FE0000000 uncachable
> [ 0.000000] 2 base 090000000 mask FF0000000 uncachable
> [ 0.000000] 3 base 08C000000 mask FFC000000 uncachable
> [ 0.000000] 4 base 08B800000 mask FFF800000 uncachable
> [ 0.000000] 5 disabled
> [ 0.000000] 6 disabled
> [ 0.000000] 7 disabled
> [ 0.000000] 8 disabled
> [ 0.000000] 9 disabled
> [ 0.000000] x86 PAT enabled: cpu 0, old 0x7040600070406, new
> 0x7010600070106
> [ 0.000000] e820: last_pfn = 0x8ad34 max_arch_pfn = 0x400000000
> [ 0.000000] initial memory mapped: [mem 0x00000000-0x1fffffff]
> [ 0.000000] Base memory trampoline at [ffff880000099000] 99000 size
> 24576
> [ 0.000000] init_memory_mapping: [mem 0x00000000-0x8ad33fff]
> [ 0.000000] [mem 0x00000000-0x8abfffff] page 2M
> [ 0.000000] [mem 0x8ac00000-0x8ad33fff] page 4k
> [ 0.000000] kernel direct mapping tables up to 0x8ad33fff @ [mem
> 0x1fba5000-0x1fffffff]
> [ 0.000000] init_memory_mapping: [mem 0x100000000-0x26fdfffff]
> [ 0.000000] [mem 0x100000000-0x26fdfffff] page 2M
> [ 0.000000] kernel direct mapping tables up to 0x26fdfffff @ [mem
> 0x8ad29000-0x8ad33fff]
> [ 0.000000] ACPI: RSDP 00000000000fe020 00024 (v02 APPLE )
> [ 0.000000] ACPI: XSDT 000000008ad8e1c0 000B4 (v01 APPLE Apple00
> 00000060 01000013)
> [ 0.000000] ACPI: FACP 000000008ad8c000 000F4 (v04 APPLE Apple00
> 00000060 Loki 0000005F)
> [ 0.000000] ACPI: DSDT 000000008ad81000 0500C (v01 APPLE Macmini
> 00050001 INTL 20100915)
> [ 0.000000] ACPI: FACS 000000008ad3e000 00040
> [ 0.000000] ACPI: HPET 000000008ad8b000 00038 (v01 APPLE Apple00
> 00000001 Loki 0000005F)
> [ 0.000000] ACPI: APIC 000000008ad8a000 000BC (v02 APPLE Apple00
> 00000001 Loki 0000005F)
> [ 0.000000] ACPI: SBST 000000008ad88000 00030 (v01 APPLE Apple00
> 00000001 Loki 0000005F)
> [ 0.000000] ACPI: ECDT 000000008ad87000 00053 (v01 APPLE Apple00
> 00000001 Loki 0000005F)
> [ 0.000000] ACPI: SSDT 000000008ad7d000 00024 (v01 APPLE SmcDppt
> 00001000 INTL 20100915)
> [ 0.000000] ACPI: SSDT 000000008ad7a000 00643 (v01 APPLE UsbNoRmh
> 00001000 INTL 20100915)
> [ 0.000000] ACPI: SSDT 000000008ad78000 0013F (v01 APPLE SataPrt1
> 00001000 INTL 20100915)
> [ 0.000000] ACPI: SSDT 000000008ad77000 00159 (v02 APPLE IGHda
> 00001000 INTL 20100915)
> [ 0.000000] ACPI: SSDT 000000008ad73000 01580 (v02 APPLE SsdtIGPU
> 00001000 INTL 20100915)
> [ 0.000000] ACPI: SSDT 000000008ad72000 0060E (v01 PmRef Cpu0Ist
> 00003000 INTL 20100915)
> [ 0.000000] ACPI: SSDT 000000008ad71000 009B1 (v01 PmRef CpuPm
> 00003000 INTL 20100915)
> [ 0.000000] ACPI: SSDT 000000008ad70000 00315 (v01 PmRef Cpu0Tst
> 00003000 INTL 20100915)
> [ 0.000000] ACPI: SSDT 000000008ad6f000 0037A (v01 PmRef ApTst
> 00003000 INTL 20100915)
> [ 0.000000] ACPI: MCFG 000000008ad89000 0003C (v01 APPLE Apple00
> 00000001 Loki 0000005F)
> [ 0.000000] ACPI: SSDT 000000008ad80000 000FA (v01 SataRe SataPri
> 00001000 INTL 20100915)
> [ 0.000000] ACPI: SSDT 000000008ad7f000 000FA (v01 SataRe SataSec
> 00001000 INTL 20100915)
> [ 0.000000] ACPI: SSDT 000000008ad7e000 00032 (v01 Apple SsdtS3
> 00001000 INTL 20100915)
> [ 0.000000] ACPI: Local APIC address 0xfee00000
> [ 0.000000] No NUMA configuration found
> [ 0.000000] Faking a node at [mem
> 0x0000000000000000-0x000000026fdfffff]
> [ 0.000000] Initmem setup node 0 [mem 0x00000000-0x26fdfffff]
> [ 0.000000] NODE_DATA [mem 0x26fdfc000-0x26fdfffff]
> [ 0.000000] [ffffea0000000000-ffffea0009bfffff] PMD ->
> [ffff880267400000-ffff88026f3fffff] on node 0
> [ 0.000000] Zone ranges:
> [ 0.000000] DMA [mem 0x00010000-0x00ffffff]
> [ 0.000000] DMA32 [mem 0x01000000-0xffffffff]
> [ 0.000000] Normal [mem 0x100000000-0x26fdfffff]
> [ 0.000000] Movable zone start for each node
> [ 0.000000] Early memory node ranges
> [ 0.000000] node 0: [mem 0x00010000-0x0008efff]
> [ 0.000000] node 0: [mem 0x00090000-0x0009efff]
> [ 0.000000] node 0: [mem 0x00100000-0x1fffffff]
> [ 0.000000] node 0: [mem 0x20200000-0x3fffffff]
> [ 0.000000] node 0: [mem 0x40200000-0x8ad33fff]
> [ 0.000000] node 0: [mem 0x100000000-0x26fdfffff]
> [ 0.000000] On node 0 totalpages: 2074306
> [ 0.000000] DMA zone: 64 pages used for memmap
> [ 0.000000] DMA zone: 6 pages reserved
> [ 0.000000] DMA zone: 3912 pages, LIFO batch:0
> [ 0.000000] DMA32 zone: 16320 pages used for memmap
> [ 0.000000] DMA32 zone: 547188 pages, LIFO batch:31
> [ 0.000000] Normal zone: 23544 pages used for memmap
> [ 0.000000] Normal zone: 1483272 pages, LIFO batch:31
> [ 0.000000] ACPI: PM-Timer IO Port: 0x408
> [ 0.000000] ACPI: Local APIC address 0xfee00000
> [ 0.000000] ACPI: LAPIC (acpi_id[0x01] lapic_id[0x00] enabled)
> [ 0.000000] ACPI: LAPIC (acpi_id[0x02] lapic_id[0x02] enabled)
> [ 0.000000] ACPI: LAPIC (acpi_id[0x03] lapic_id[0x01] enabled)
> [ 0.000000] ACPI: LAPIC (acpi_id[0x04] lapic_id[0x03] enabled)
> [ 0.000000] ACPI: LAPIC (acpi_id[0x05] lapic_id[0xff] disabled)
> [ 0.000000] ACPI: LAPIC (acpi_id[0x06] lapic_id[0xff] disabled)
> [ 0.000000] ACPI: LAPIC (acpi_id[0x07] lapic_id[0xff] disabled)
> [ 0.000000] ACPI: LAPIC (acpi_id[0x08] lapic_id[0xff] disabled)
> [ 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: LAPIC_NMI (acpi_id[0x08] high edge lint[0x1])
> [ 0.000000] ACPI: IOAPIC (id[0x02] address[0xfec00000] gsi_base[0])
> [ 0.000000] IOAPIC[0]: apic_id 2, 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: 8 Processors exceeds NR_CPUS limit of 4
> [ 0.000000] smpboot: Allowing 4 CPUs, 0 hotplug CPUs
> [ 0.000000] nr_irqs_gsi: 40
> [ 0.000000] PM: Registered nosave memory: 000000000008f000 -
> 0000000000090000
> [ 0.000000] PM: Registered nosave memory: 000000000009f000 -
> 00000000000a0000
> [ 0.000000] PM: Registered nosave memory: 00000000000a0000 -
> 0000000000100000
> [ 0.000000] PM: Registered nosave memory: 0000000020000000 -
> 0000000020200000
> [ 0.000000] PM: Registered nosave memory: 0000000040000000 -
> 0000000040200000
> [ 0.000000] PM: Registered nosave memory: 000000008ad34000 -
> 000000008ad5f000
> [ 0.000000] PM: Registered nosave memory: 000000008ad5f000 -
> 000000008afa2000
> [ 0.000000] PM: Registered nosave memory: 000000008afa2000 -
> 000000008afff000
> [ 0.000000] PM: Registered nosave memory: 000000008afff000 -
> 000000008b000000
> [ 0.000000] PM: Registered nosave memory: 000000008b000000 -
> 000000008fa00000
> [ 0.000000] PM: Registered nosave memory: 000000008fa00000 -
> 00000000e0000000
> [ 0.000000] PM: Registered nosave memory: 00000000e0000000 -
> 00000000f0000000
> [ 0.000000] PM: Registered nosave memory: 00000000f0000000 -
> 00000000fec00000
> [ 0.000000] PM: Registered nosave memory: 00000000fec00000 -
> 00000000fec01000
> [ 0.000000] PM: Registered nosave memory: 00000000fec01000 -
> 00000000fed00000
> [ 0.000000] PM: Registered nosave memory: 00000000fed00000 -
> 00000000fed04000
> [ 0.000000] PM: Registered nosave memory: 00000000fed04000 -
> 00000000fed10000
> [ 0.000000] PM: Registered nosave memory: 00000000fed10000 -
> 00000000fed14000
> [ 0.000000] PM: Registered nosave memory: 00000000fed14000 -
> 00000000fed18000
> [ 0.000000] PM: Registered nosave memory: 00000000fed18000 -
> 00000000fed1a000
> [ 0.000000] PM: Registered nosave memory: 00000000fed1a000 -
> 00000000fed1c000
> [ 0.000000] PM: Registered nosave memory: 00000000fed1c000 -
> 00000000fed20000
> [ 0.000000] PM: Registered nosave memory: 00000000fed20000 -
> 00000000fee00000
> [ 0.000000] PM: Registered nosave memory: 00000000fee00000 -
> 00000000fee01000
> [ 0.000000] PM: Registered nosave memory: 00000000fee01000 -
> 00000000ff800000
> [ 0.000000] PM: Registered nosave memory: 00000000ff800000 -
> 0000000100000000
> [ 0.000000] e820: [mem 0x8fa00000-0xdfffffff] available for PCI
> devices
> [ 0.000000] setup_percpu: NR_CPUS:4 nr_cpumask_bits:4 nr_cpu_ids:4
> nr_node_ids:1
> [ 0.000000] PERCPU: Embedded 27 pages/cpu @ffff88026fa00000 s78272
> r8192 d24128 u524288
> [ 0.000000] pcpu-alloc: s78272 r8192 d24128 u524288 alloc=1*2097152
> [ 0.000000] pcpu-alloc: [0] 0 1 2 3
> [ 0.000000] Built 1 zonelists in Zone order, mobility grouping on.
> Total pages: 2034372
> [ 0.000000] Policy zone: Normal
> [ 0.000000] Kernel command line: root=/dev/sda4
> [ 0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes)
> [ 0.000000] __ex_table already sorted, skipping sort
> [ 0.000000] xsave: enabled xstate_bv 0x7, cntxt size 0x340
> [ 0.000000] Checking aperture...
> [ 0.000000] No AGP bridge found
> [ 0.000000] Calgary: detecting Calgary via BIOS EBDA area
> [ 0.000000] Calgary: Unable to locate Rio Grande table in EBDA -
> bailing!
> [ 0.000000] Memory: 8084852k/10221568k available (7059k kernel
> code, 1924344k absent, 212372k reserved, 5915k data, 600k init)
> [ 0.000000] SLUB: Genslabs=15, HWalign=64, Order=0-3, MinObjects=0,
> CPUs=4, Nodes=1
> [ 0.000000] Hierarchical RCU implementation.
> [ 0.000000] NR_IRQS:4352 nr_irqs:712 16
> [ 0.000000] Extended CMOS year: 2000
> [ 0.000000] Console: colour VGA+ 80x25
> [ 0.000000] console [tty0] enabled
> [ 0.000000] hpet clockevent registered
> [ 0.000000] tsc: Fast TSC calibration using PIT
> [ 0.001000] tsc: Detected 2294.757 MHz processor
> [ 0.000001] Calibrating delay loop (skipped), value calculated
> using timer frequency.. 4589.51 BogoMIPS (lpj=2294757)
> [ 0.000152] pid_max: default: 32768 minimum: 301
> [ 0.000246] Security Framework initialized
> [ 0.000319] SELinux: Initializing.
> [ 0.000396] SELinux: Starting in permissive mode
> [ 0.000848] Dentry cache hash table entries: 1048576 (order: 11,
> 8388608 bytes)
> [ 0.002653] Inode-cache hash table entries: 524288 (order: 10,
> 4194304 bytes)
> [ 0.003478] Mount-cache hash table entries: 256
> [ 0.003706] Initializing cgroup subsys cpuacct
> [ 0.003780] Initializing cgroup subsys freezer
> [ 0.003871] CPU: Physical Processor ID: 0
> [ 0.003944] CPU: Processor Core ID: 0
> [ 0.004020] mce: CPU supports 7 MCE banks
> [ 0.004102] CPU0: Thermal monitoring enabled (TM1)
> [ 0.004180] process: using mwait in idle threads
> [ 0.004266] Last level iTLB entries: 4KB 512, 2MB 0, 4MB 0
> [ 0.004266] Last level dTLB entries: 4KB 512, 2MB 32, 4MB 32
> [ 0.004266] tlb_flushall_shift: 5
> [ 0.004526] Freeing SMP alternatives: 24k freed
> [ 0.004606] ACPI: Core revision 20120711
> [ 0.010917] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
> [ 0.021489] smpboot: CPU0: Intel(R) Core(TM) i5-2415M CPU @ 2.30GHz
> stepping 07
> [ 0.123160] Performance Events: PEBS fmt1+, 16-deep LBR,
> SandyBridge events, Intel PMU driver.
> [ 0.123429] perf_event_intel: PEBS disabled due to CPU errata,
> please upgrade microcode
> [ 0.123535] ... version: 3
> [ 0.123607] ... bit width: 48
> [ 0.123680] ... generic registers: 4
> [ 0.123752] ... value mask: 0000ffffffffffff
> [ 0.123827] ... max period: 000000007fffffff
> [ 0.123902] ... fixed-purpose events: 3
> [ 0.123975] ... event mask: 000000070000000f
> [ 0.124217] smpboot: Booting Node 0, Processors #1 #2 #3 OK
> [ 0.164119] Brought up 4 CPUs
> [ 0.164196] smpboot: Total of 4 processors activated (18358.05
> BogoMIPS)
> [ 0.167186] devtmpfs: initialized
> [ 0.167382] PM: Registering ACPI NVS region [mem
> 0x8ad34000-0x8ad5efff] (176128 bytes)
> [ 0.167533] RTC time: 16:13:27, date: 08/27/12
> [ 0.167640] NET: Registered protocol family 16
> [ 0.167774] kworker/u:0 (28) used greatest stack depth: 6536 bytes
> left
> [ 0.167856] kworker/u:0 (29) used greatest stack depth: 5544 bytes
> left
> [ 0.168081] ACPI: bus type pci registered
> [ 0.168236] PCI: MMCONFIG for domain 0000 [bus 00-9c] at [mem
> 0xe0000000-0xe9cfffff] (base 0xe0000000)
> [ 0.168345] PCI: MMCONFIG at [mem 0xe0000000-0xe9cfffff] reserved
> in E820
> [ 0.184749] PCI: Using configuration type 1 for base access
> [ 0.190640] bio: create slab <bio-0> at 0
> [ 0.190938] ACPI: Added _OSI(Module Device)
> [ 0.191013] ACPI: Added _OSI(Processor Device)
> [ 0.191087] ACPI: Added _OSI(3.0 _SCP Extensions)
> [ 0.191165] ACPI: Added _OSI(Processor Aggregator Device)
> [ 0.192359] ACPI: EC: EC description table is found, configuring
> boot EC
> [ 0.196071] [Firmware Bug]: ACPI: BIOS _OSI(Linux) query ignored
> [ 2.195270] ACPI: SSDT 000000008ad39190 00781 (v01 PmRef Cpu0Cst
> 00003001 INTL 20100915)
> [ 2.195742] ACPI: Dynamic OEM Table Load:
> [ 2.195897] ACPI: SSDT (null) 00781 (v01 PmRef Cpu0Cst
> 00003001 INTL 20100915)
> [ 2.201116] ACPI: SSDT 000000008ad3a710 003A4 (v01 PmRef ApIst
> 00003000 INTL 20100915)
> [ 2.201625] ACPI: Dynamic OEM Table Load:
> [ 2.201776] ACPI: SSDT (null) 003A4 (v01 PmRef ApIst
> 00003000 INTL 20100915)
> [ 2.205988] ACPI: SSDT 000000008ad38d90 00119 (v01 PmRef ApCst
> 00003000 INTL 20100915)
> [ 2.206454] ACPI: Dynamic OEM Table Load:
> [ 2.206606] ACPI: SSDT (null) 00119 (v01 PmRef ApCst
> 00003000 INTL 20100915)
> [ 2.211315] ACPI: Interpreter enabled
> [ 2.211390] ACPI: (supports S0 S3 S4 S5)
> [ 2.211635] ACPI: Using IOAPIC for interrupt routing
> [ 2.219475] ACPI: EC: GPE = 0x17, I/O: command/status = 0x66, data
> = 0x62
> [ 2.219707] ACPI: No dock devices found.
> [ 2.219781] PCI: Using host bridge windows from ACPI; if necessary,
> use "pci=nocrs" and report a bug
> [ 2.220163] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff])
> [ 2.220678] pci_root PNP0A08:00: [Firmware Info]: MMCONFIG for
> domain 0000 [bus 00-9c] only partially covers this bridge
> [ 2.220829] PCI host bridge to bus 0000:00
> [ 2.220905] pci_bus 0000:00: busn_res: [bus 00-ff] is inserted
> under domain [bus 00-ff]
> [ 2.220907] pci_bus 0000:00: root bus resource [bus 00-ff]
> [ 2.220983] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7]
> [ 2.221061] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff]
> [ 2.221138] pci_bus 0000:00: root bus resource [mem
> 0x000a0000-0x000bffff]
> [ 2.221216] pci_bus 0000:00: root bus resource [mem
> 0x8fa00000-0xfeafffff]
> [ 2.221294] pci_bus 0000:00: root bus resource [mem
> 0xfed40000-0xfed44fff]
> [ 2.221379] pci 0000:00:00.0: [8086:0104] type 00 class 0x060000
> [ 2.221416] pci 0000:00:01.0: [8086:0101] type 01 class 0x060400
> [ 2.221447] pci 0000:00:01.0: PME# supported from D0 D3hot D3cold
> [ 2.221459] pci 0000:00:01.1: [8086:0105] type 01 class 0x060400
> [ 2.221488] pci 0000:00:01.1: PME# supported from D0 D3hot D3cold
> [ 2.221505] pci 0000:00:02.0: [8086:0126] type 00 class 0x030000
> [ 2.221515] pci 0000:00:02.0: reg 10: [mem 0xa0000000-0xa03fffff
> 64bit]
> [ 2.221521] pci 0000:00:02.0: reg 18: [mem 0x90000000-0x9fffffff
> 64bit pref]
> [ 2.221525] pci 0000:00:02.0: reg 20: [io 0x2000-0x203f]
> [ 2.221579] pci 0000:00:16.0: [8086:1c3a] type 00 class 0x078000
> [ 2.221601] pci 0000:00:16.0: reg 10: [mem 0xa0907100-0xa090710f
> 64bit]
> [ 2.221680] pci 0000:00:16.0: PME# supported from D0 D3hot D3cold
> [ 2.221708] pci 0000:00:1a.0: [8086:1c2c] type 00 class 0x0c0300
> [ 2.221751] pci 0000:00:1a.0: reg 20: [io 0x2120-0x213f]
> [ 2.221817] pci 0000:00:1a.7: [8086:1c2d] type 00 class 0x0c0320
> [ 2.221837] pci 0000:00:1a.7: reg 10: [mem 0xa0906c00-0xa0906fff]
> [ 2.221928] pci 0000:00:1a.7: PME# supported from D0 D3hot D3cold
> [ 2.221956] pci 0000:00:1b.0: [8086:1c20] type 00 class 0x040300
> [ 2.221970] pci 0000:00:1b.0: reg 10: [mem 0xa0900000-0xa0903fff
> 64bit]
> [ 2.222041] pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold
> [ 2.222064] pci 0000:00:1c.0: [8086:1c10] type 01 class 0x060400
> [ 2.222144] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold
> [ 2.222169] pci 0000:00:1c.1: [8086:1c12] type 01 class 0x060400
> [ 2.222249] pci 0000:00:1c.1: PME# supported from D0 D3hot D3cold
> [ 2.222273] pci 0000:00:1c.2: [8086:1c14] type 01 class 0x060400
> [ 2.222353] pci 0000:00:1c.2: PME# supported from D0 D3hot D3cold
> [ 2.222383] pci 0000:00:1d.0: [8086:1c27] type 00 class 0x0c0300
> [ 2.222430] pci 0000:00:1d.0: reg 20: [io 0x20c0-0x20df]
> [ 2.222504] pci 0000:00:1d.7: [8086:1c26] type 00 class 0x0c0320
> [ 2.222525] pci 0000:00:1d.7: reg 10: [mem 0xa0906800-0xa0906bff]
> [ 2.222617] pci 0000:00:1d.7: PME# supported from D0 D3hot D3cold
> [ 2.222643] pci 0000:00:1f.0: [8086:1c49] type 00 class 0x060100
> [ 2.222765] pci 0000:00:1f.2: [8086:1c01] type 00 class 0x01018f
> [ 2.222780] pci 0000:00:1f.2: reg 10: [io 0x2148-0x214f]
> [ 2.222788] pci 0000:00:1f.2: reg 14: [io 0x215c-0x215f]
> [ 2.222796] pci 0000:00:1f.2: reg 18: [io 0x2140-0x2147]
> [ 2.222808] pci 0000:00:1f.2: reg 1c: [io 0x2158-0x215b]
> [ 2.222816] pci 0000:00:1f.2: reg 20: [io 0x2060-0x206f]
> [ 2.222824] pci 0000:00:1f.2: reg 24: [io 0xffe0-0xffef]
> [ 2.222872] pci 0000:00:1f.3: [8086:1c22] type 00 class 0x0c0500
> [ 2.222888] pci 0000:00:1f.3: reg 10: [mem 0xa0907000-0xa09070ff
> 64bit]
> [ 2.222909] pci 0000:00:1f.3: reg 20: [io 0xefa0-0xefbf]
> [ 2.222959] pci_bus 0000:01: busn_res: [bus 01] is inserted under
> [bus 00-ff]
> [ 2.222961] pci 0000:00:01.0: PCI bridge to [bus 01]
> [ 2.223040] pci 0000:00:01.0: bridge window [mem
> 0xa0800000-0xa08fffff]
> [ 2.223062] pci_bus 0000:06: busn_res: [bus 06-9c] is inserted
> under [bus 00-ff]
> [ 2.223065] pci 0000:00:01.1: PCI bridge to [bus 06-9c]
> [ 2.223140] pci 0000:00:01.1: bridge window [io 0x3000-0x3fff]
> [ 2.223142] pci 0000:00:01.1: bridge window [mem
> 0xa0a00000-0xa4efffff]
> [ 2.223145] pci 0000:00:01.1: bridge window [mem
> 0xa4f00000-0xa8efffff 64bit pref]
> [ 2.223188] pci_bus 0000:02: busn_res: [bus 02] is inserted under
> [bus 00-ff]
> [ 2.223255] pci 0000:02:00.0: [14e4:16b4] type 00 class 0x020000
> [ 2.223288] pci 0000:02:00.0: reg 10: [mem 0xa0400000-0xa040ffff
> 64bit pref]
> [ 2.223316] pci 0000:02:00.0: reg 18: [mem 0xa0410000-0xa041ffff
> 64bit pref]
> [ 2.223468] pci 0000:02:00.0: PME# supported from D0 D3hot D3cold
> [ 2.223540] pci 0000:02:00.1: [14e4:16bc] type 00 class 0x080501
> [ 2.223573] pci 0000:02:00.1: reg 10: [mem 0xa0420000-0xa042ffff
> 64bit pref]
> [ 2.223753] pci 0000:02:00.1: PME# supported from D0 D3hot D3cold
> [ 2.225875] pci 0000:00:1c.0: PCI bridge to [bus 02]
> [ 2.225980] pci 0000:00:1c.0: bridge window [mem
> 0xa0700000-0xa07fffff]
> [ 2.225986] pci 0000:00:1c.0: bridge window [mem
> 0xa0400000-0xa04fffff 64bit pref]
> [ 2.226034] pci_bus 0000:03: busn_res: [bus 03] is inserted under
> [bus 00-ff]
> [ 2.226103] pci 0000:03:00.0: [14e4:4331] type 00 class 0x028000
> [ 2.226149] pci 0000:03:00.0: reg 10: [mem 0xa0600000-0xa0603fff
> 64bit]
> [ 2.226417] pci 0000:03:00.0: supports D1 D2
> [ 2.226419] pci 0000:03:00.0: PME# supported from D0 D3hot D3cold
> [ 2.227841] pci 0000:00:1c.1: PCI bridge to [bus 03]
> [ 2.227953] pci 0000:00:1c.1: bridge window [mem
> 0xa0600000-0xa06fffff]
> [ 2.228002] pci_bus 0000:04: busn_res: [bus 04-05] is inserted
> under [bus 00-ff]
> [ 2.228039] pci 0000:04:00.0: [104c:823e] type 01 class 0x060400
> [ 2.228223] pci 0000:04:00.0: supports D1 D2
> [ 2.229828] pci 0000:00:1c.2: PCI bridge to [bus 04-05]
> [ 2.229945] pci 0000:00:1c.2: bridge window [mem
> 0xa0500000-0xa05fffff]
> [ 2.230062] pci_bus 0000:05: busn_res: [bus 05] is inserted under
> [bus 04-05]
> [ 2.230086] pci 0000:05:00.0: [104c:823f] type 00 class 0x0c0010
> [ 2.230119] pci 0000:05:00.0: reg 10: [mem 0xa0504000-0xa05047ff]
> [ 2.230140] pci 0000:05:00.0: reg 14: [mem 0xa0500000-0xa0503fff]
> [ 2.230297] pci 0000:05:00.0: supports D1 D2
> [ 2.230299] pci 0000:05:00.0: PME# supported from D0 D1 D2 D3hot
> [ 2.230399] pci 0000:04:00.0: PCI bridge to [bus 05]
> [ 2.230490] pci 0000:04:00.0: bridge window [mem
> 0xa0500000-0xa05fffff]
> [ 2.230532] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT]
> [ 2.230614] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.P0P2._PRT]
> [ 2.230646] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.PEG1._PRT]
> [ 2.230684] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.RP01._PRT]
> [ 2.230714] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.RP02._PRT]
> [ 2.230740] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.RP03._PRT]
> [ 2.230830] pci0000:00: Requesting ACPI _OSC control (0x1d)
> [ 2.230974] pci0000:00: ACPI _OSC control (0x1d) granted
> [ 2.234433] ACPI: PCI Interrupt Link [LNKA] (IRQs 1 3 4 5 6 7 10 12
> 14 15) *11
> [ 2.235086] ACPI: PCI Interrupt Link [LNKB] (IRQs 1 3 4 5 6 7 *11
> 12 14 15)
> [ 2.235673] ACPI: PCI Interrupt Link [LNKC] (IRQs 1 3 4 5 6 7 10 12
> 14 15) *11
> [ 2.236332] ACPI: PCI Interrupt Link [LNKD] (IRQs 1 3 4 5 6 7 *11
> 12 14 15)
> [ 2.236920] ACPI: PCI Interrupt Link [LNKE] (IRQs 1 3 4 5 6 7 10 12
> 14 15) *0, disabled.
> [ 2.237613] ACPI: PCI Interrupt Link [LNKF] (IRQs 1 3 4 5 6 7 11 12
> 14 15) *10
> [ 2.238263] ACPI: PCI Interrupt Link [LNKG] (IRQs 1 3 4 5 6 7 10 12
> 14 15) *11
> [ 2.238914] ACPI: PCI Interrupt Link [LNKH] (IRQs 1 3 4 5 6 7 *11
> 12 14 15)
> [ 2.239591] vgaarb: device added:
> PCI:0000:00:02.0,decodes=io+mem,owns=io+mem,locks=none
> [ 2.239702] vgaarb: loaded
> [ 2.239773] vgaarb: bridge control possible 0000:00:02.0
> [ 2.239950] SCSI subsystem initialized
> [ 2.240026] ACPI: bus type scsi registered
> [ 2.240170] libata version 3.00 loaded.
> [ 2.240255] ACPI: bus type usb registered
> [ 2.240375] usbcore: registered new interface driver usbfs
> [ 2.240477] usbcore: registered new interface driver hub
> [ 2.240583] usbcore: registered new device driver usb
> [ 2.240827] Advanced Linux Sound Architecture Driver Version 1.0.25.
> [ 2.240905] PCI: Using ACPI for IRQ routing
> [ 2.242412] PCI: pci_cache_line_size set to 64 bytes
> [ 2.242581] e820: reserve RAM buffer [mem 0x0008f000-0x0008ffff]
> [ 2.242582] e820: reserve RAM buffer [mem 0x0009fc00-0x0009ffff]
> [ 2.242584] e820: reserve RAM buffer [mem 0x8ad34000-0x8bffffff]
> [ 2.242586] e820: reserve RAM buffer [mem 0x26fe00000-0x26fffffff]
> [ 2.242804] cfg80211: Calling CRDA to update world regulatory domain
> [ 2.242916] NetLabel: Initializing
> [ 2.242991] NetLabel: domain hash size = 128
> [ 2.243065] NetLabel: protocols = UNLABELED CIPSOv4
> [ 2.243156] NetLabel: unlabeled traffic allowed by default
> [ 2.243308] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0, 0, 0, 0, 0
> [ 2.243744] hpet0: 8 comparators, 64-bit 14.318180 MHz counter
> [ 2.245835] Switching to clocksource hpet
> [ 2.248152] pnp: PnP ACPI init
> [ 2.248232] ACPI: bus type pnp registered
> [ 2.248570] pnp 00:00: [bus 00-ff]
> [ 2.248573] pnp 00:00: [io 0x0000-0x0cf7 window]
> [ 2.248574] pnp 00:00: [io 0x0cf8-0x0cff]
> [ 2.248576] pnp 00:00: [io 0x0d00-0xffff window]
> [ 2.248578] pnp 00:00: [mem 0x000a0000-0x000bffff window]
> [ 2.248580] pnp 00:00: [mem 0x000c0000-0x000c3fff window]
> [ 2.248581] pnp 00:00: [mem 0x000c4000-0x000c7fff window]
> [ 2.248583] pnp 00:00: [mem 0x000c8000-0x000cbfff window]
> [ 2.248584] pnp 00:00: [mem 0x000cc000-0x000cffff window]
> [ 2.248586] pnp 00:00: [mem 0x000d0000-0x000d3fff window]
> [ 2.248587] pnp 00:00: [mem 0x000d4000-0x000d7fff window]
> [ 2.248589] pnp 00:00: [mem 0x000d8000-0x000dbfff window]
> [ 2.248591] pnp 00:00: [mem 0x000dc000-0x000dffff window]
> [ 2.248592] pnp 00:00: [mem 0x000e0000-0x000e3fff window]
> [ 2.248594] pnp 00:00: [mem 0x000e4000-0x000e7fff window]
> [ 2.248595] pnp 00:00: [mem 0x000e8000-0x000ebfff window]
> [ 2.248597] pnp 00:00: [mem 0x000ec000-0x000effff window]
> [ 2.248598] pnp 00:00: [mem 0x000f0000-0x000fffff window]
> [ 2.248600] pnp 00:00: [mem 0x8fa00000-0xfeafffff window]
> [ 2.248602] pnp 00:00: [mem 0xfed40000-0xfed44fff window]
> [ 2.248683] pnp 00:00: Plug and Play ACPI device, IDs PNP0a08
> PNP0a03 (active)
> [ 2.248754] pnp 00:01: [io 0x0000-0x001f]
> [ 2.248756] pnp 00:01: [io 0x0081-0x0091]
> [ 2.248757] pnp 00:01: [io 0x0093-0x009f]
> [ 2.248758] pnp 00:01: [io 0x00c0-0x00df]
> [ 2.248760] pnp 00:01: [dma 4]
> [ 2.248811] pnp 00:01: Plug and Play ACPI device, IDs PNP0200 (active)
> [ 2.248819] pnp 00:02: [mem 0xff000000-0xffffffff]
> [ 2.248864] pnp 00:02: Plug and Play ACPI device, IDs INT0800 (active)
> [ 2.248929] pnp 00:03: [irq 0 disabled]
> [ 2.248938] pnp 00:03: [irq 8]
> [ 2.248939] pnp 00:03: [mem 0xfed00000-0xfed003ff]
> [ 2.249002] system 00:03: [mem 0xfed00000-0xfed003ff] has been
> reserved
> [ 2.249081] system 00:03: Plug and Play ACPI device, IDs PNP0103
> PNP0c01 (active)
> [ 2.249090] pnp 00:04: [io 0x00f0]
> [ 2.249095] pnp 00:04: [irq 13]
> [ 2.249144] pnp 00:04: Plug and Play ACPI device, IDs PNP0c04 (active)
> [ 2.249152] pnp 00:05: [io 0x002e-0x002f]
> [ 2.249154] pnp 00:05: [io 0x004e-0x004f]
> [ 2.249155] pnp 00:05: [io 0x0061]
> [ 2.249157] pnp 00:05: [io 0x0063]
> [ 2.249158] pnp 00:05: [io 0x0065]
> [ 2.249160] pnp 00:05: [io 0x0067]
> [ 2.249161] pnp 00:05: [io 0x0080]
> [ 2.249162] pnp 00:05: [io 0x0092]
> [ 2.249165] pnp 00:05: [io 0x00b2-0x00b3]
> [ 2.249167] pnp 00:05: [io 0x1000-0x100f]
> [ 2.249168] pnp 00:05: [io 0x0400-0x047f]
> [ 2.249170] pnp 00:05: [io 0x0500-0x057f]
> [ 2.249228] system 00:05: [io 0x1000-0x100f] has been reserved
> [ 2.249314] system 00:05: [io 0x0400-0x047f] has been reserved
> [ 2.249391] system 00:05: [io 0x0500-0x057f] has been reserved
> [ 2.249469] system 00:05: Plug and Play ACPI device, IDs PNP0c02
> (active)
> [ 2.249476] pnp 00:06: [io 0x0070-0x0077]
> [ 2.249522] pnp 00:06: Plug and Play ACPI device, IDs PNP0b00 (active)
> [ 2.249531] pnp 00:07: [io 0x0300-0x031f]
> [ 2.249537] pnp 00:07: [irq 6]
> [ 2.249583] pnp 00:07: Plug and Play ACPI device, IDs APP0001 (active)
> [ 2.249593] pnp 00:08: [io 0x0700-0x07fe]
> [ 2.249644] pnp 00:08: Plug and Play ACPI device, IDs APP000b (active)
> [ 2.249763] pnp 00:09: [mem 0xfed1c000-0xfed1ffff]
> [ 2.249765] pnp 00:09: [mem 0xfed10000-0xfed17fff]
> [ 2.249767] pnp 00:09: [mem 0xfed18000-0xfed18fff]
> [ 2.249768] pnp 00:09: [mem 0xfed19000-0xfed19fff]
> [ 2.249770] pnp 00:09: [mem 0xe0000000-0xefffffff]
> [ 2.249771] pnp 00:09: [mem 0xfed20000-0xfed3ffff]
> [ 2.249773] pnp 00:09: [mem 0xfed90000-0xfed93fff]
> [ 2.249774] pnp 00:09: [mem 0xfed45000-0xfed8ffff]
> [ 2.249775] pnp 00:09: [mem 0xff000000-0xffffffff]
> [ 2.249777] pnp 00:09: [mem 0xfee00000-0xfeefffff]
> [ 2.249779] pnp 00:09: [mem 0x00000000-0xffffffffffffffff disabled]
> [ 2.249843] system 00:09: [mem 0xfed1c000-0xfed1ffff] has been
> reserved
> [ 2.249921] system 00:09: [mem 0xfed10000-0xfed17fff] could not be
> reserved
> [ 2.249999] system 00:09: [mem 0xfed18000-0xfed18fff] has been
> reserved
> [ 2.250077] system 00:09: [mem 0xfed19000-0xfed19fff] has been
> reserved
> [ 2.250155] system 00:09: [mem 0xe0000000-0xefffffff] has been
> reserved
> [ 2.250232] system 00:09: [mem 0xfed20000-0xfed3ffff] has been
> reserved
> [ 2.250318] system 00:09: [mem 0xfed90000-0xfed93fff] has been
> reserved
> [ 2.250395] system 00:09: [mem 0xfed45000-0xfed8ffff] has been
> reserved
> [ 2.250473] system 00:09: [mem 0xff000000-0xffffffff] could not be
> reserved
> [ 2.250552] system 00:09: [mem 0xfee00000-0xfeefffff] could not be
> reserved
> [ 2.250630] system 00:09: Plug and Play ACPI device, IDs PNP0c02
> (active)
> [ 2.250755] pnp 00:0a: [mem 0x20000000-0x201fffff]
> [ 2.250757] pnp 00:0a: [mem 0x40000000-0x401fffff]
> [ 2.250825] system 00:0a: [mem 0x20000000-0x201fffff] has been
> reserved
> [ 2.250903] system 00:0a: [mem 0x40000000-0x401fffff] has been
> reserved
> [ 2.250981] system 00:0a: Plug and Play ACPI device, IDs PNP0c01
> (active)
> [ 2.250988] pnp: PnP ACPI: found 11 devices
> [ 2.251061] ACPI: ACPI bus type pnp unregistered
> [ 2.259213] pci 0000:00:01.0: PCI bridge to [bus 01]
> [ 2.259301] pci 0000:00:01.0: bridge window [mem
> 0xa0800000-0xa08fffff]
> [ 2.259381] pci 0000:00:01.1: PCI bridge to [bus 06-9c]
> [ 2.259457] pci 0000:00:01.1: bridge window [io 0x3000-0x3fff]
> [ 2.259534] pci 0000:00:01.1: bridge window [mem
> 0xa0a00000-0xa4efffff]
> [ 2.259614] pci 0000:00:01.1: bridge window [mem
> 0xa4f00000-0xa8efffff 64bit pref]
> [ 2.259721] pci 0000:00:1c.0: PCI bridge to [bus 02]
> [ 2.259799] pci 0000:00:1c.0: bridge window [mem
> 0xa0700000-0xa07fffff]
> [ 2.259878] pci 0000:00:1c.0: bridge window [mem
> 0xa0400000-0xa04fffff 64bit pref]
> [ 2.259987] pci 0000:00:1c.1: PCI bridge to [bus 03]
> [ 2.260065] pci 0000:00:1c.1: bridge window [mem
> 0xa0600000-0xa06fffff]
> [ 2.260151] pci 0000:04:00.0: PCI bridge to [bus 05]
> [ 2.260233] pci 0000:04:00.0: bridge window [mem
> 0xa0500000-0xa05fffff]
> [ 2.260332] pci 0000:00:1c.2: PCI bridge to [bus 04-05]
> [ 2.260410] pci 0000:00:1c.2: bridge window [mem
> 0xa0500000-0xa05fffff]
> [ 2.260496] pci 0000:00:01.0: enabling device (0000 -> 0002)
> [ 2.260607] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7]
> [ 2.260609] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff]
> [ 2.260611] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff]
> [ 2.260613] pci_bus 0000:00: resource 7 [mem 0x8fa00000-0xfeafffff]
> [ 2.260614] pci_bus 0000:00: resource 8 [mem 0xfed40000-0xfed44fff]
> [ 2.260616] pci_bus 0000:01: resource 1 [mem 0xa0800000-0xa08fffff]
> [ 2.260618] pci_bus 0000:06: resource 0 [io 0x3000-0x3fff]
> [ 2.260619] pci_bus 0000:06: resource 1 [mem 0xa0a00000-0xa4efffff]
> [ 2.260621] pci_bus 0000:06: resource 2 [mem 0xa4f00000-0xa8efffff
> 64bit pref]
> [ 2.260623] pci_bus 0000:02: resource 1 [mem 0xa0700000-0xa07fffff]
> [ 2.260625] pci_bus 0000:02: resource 2 [mem 0xa0400000-0xa04fffff
> 64bit pref]
> [ 2.260627] pci_bus 0000:03: resource 1 [mem 0xa0600000-0xa06fffff]
> [ 2.260629] pci_bus 0000:04: resource 1 [mem 0xa0500000-0xa05fffff]
> [ 2.260630] pci_bus 0000:05: resource 1 [mem 0xa0500000-0xa05fffff]
> [ 2.260655] NET: Registered protocol family 2
> [ 2.261300] TCP established hash table entries: 524288 (order: 11,
> 8388608 bytes)
> [ 2.262626] TCP bind hash table entries: 65536 (order: 8, 1048576
> bytes)
> [ 2.262833] TCP: Hash tables configured (established 524288 bind
> 65536)
> [ 2.262923] TCP: reno registered
> [ 2.263003] UDP hash table entries: 4096 (order: 5, 131072 bytes)
> [ 2.263109] UDP-Lite hash table entries: 4096 (order: 5, 131072 bytes)
> [ 2.263273] NET: Registered protocol family 1
> [ 2.263418] RPC: Registered named UNIX socket transport module.
> [ 2.263495] RPC: Registered udp transport module.
> [ 2.263569] RPC: Registered tcp transport module.
> [ 2.263643] RPC: Registered tcp NFSv4.1 backchannel transport module.
> [ 2.263736] pci 0000:00:02.0: Boot video device
> [ 2.263760] pci 0000:00:1a.0: uhci_check_and_reset_hc: cmd = 0x0080
> [ 2.263761] pci 0000:00:1a.0: Performing full reset
> [ 2.263935] pci 0000:00:1d.0: uhci_check_and_reset_hc: cmd = 0x0080
> [ 2.263936] pci 0000:00:1d.0: Performing full reset
> [ 2.264160] PCI: CLS mismatch (256 != 64), using 64 bytes
> [ 2.264200] PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
> [ 2.264294] software IO TLB [mem 0x86d29000-0x8ad28fff] (64MB)
> mapped at [ffff880086d29000-ffff88008ad28fff]
> [ 2.265018] microcode: CPU0 sig=0x206a7, pf=0x10, revision=0x1a
> [ 2.265098] microcode: CPU1 sig=0x206a7, pf=0x10, revision=0x1a
> [ 2.265179] microcode: CPU2 sig=0x206a7, pf=0x10, revision=0x1a
> [ 2.265265] microcode: CPU3 sig=0x206a7, pf=0x10, revision=0x1a
> [ 2.265396] microcode: Microcode Update Driver: v2.00
> <tigran@...azian.fsnet.co.uk>, Peter Oruba
> [ 2.265714] audit: initializing netlink socket (disabled)
> [ 2.265795] type=2000 audit(1346084009.161:1): initialized
> [ 2.286766] HugeTLB registered 2 MB page size, pre-allocated 0 pages
> [ 2.289578] VFS: Disk quotas dquot_6.5.2
> [ 2.289713] Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
> [ 2.290644] NFS: Registering the id_resolver key type
> [ 2.290727] Key type id_resolver registered
> [ 2.290800] Key type id_legacy registered
> [ 2.290937] msgmni has been set to 15790
> [ 2.291083] SELinux: Registering netfilter hooks
> [ 2.291459] Block layer SCSI generic (bsg) driver version 0.4
> loaded (major 253)
> [ 2.291565] io scheduler noop registered
> [ 2.292133] io scheduler deadline registered
> [ 2.292263] io scheduler cfq registered (default)
> [ 2.292437] pcieport 0000:00:01.0: irq 40 for MSI/MSI-X
> [ 2.292547] pcieport 0000:00:01.1: irq 41 for MSI/MSI-X
> [ 2.292681] pcieport 0000:00:1c.0: irq 42 for MSI/MSI-X
> [ 2.292803] pcieport 0000:00:1c.1: irq 43 for MSI/MSI-X
> [ 2.292929] pcieport 0000:00:1c.2: irq 44 for MSI/MSI-X
> [ 2.293077] pci_hotplug: PCI Hot Plug PCI Core version: 0.5
> [ 2.293344] input: Power Button as
> /devices/LNXSYSTM:00/device:00/PNP0C0C:00/input/input0
> [ 2.293453] ACPI: Power Button [PWRB]
> [ 2.293578] input: Sleep Button as
> /devices/LNXSYSTM:00/device:00/PNP0C0E:00/input/input1
> [ 2.293686] ACPI: Sleep Button [SLPB]
> [ 2.293808] input: Power Button as
> /devices/LNXSYSTM:00/LNXPWRBN:00/input/input2
> [ 2.293914] ACPI: Power Button [PWRF]
> [ 2.294084] ACPI: Requesting acpi_cpufreq
> [ 2.296175] Monitor-Mwait will be used to enter C-1 state
> [ 2.296203] Monitor-Mwait will be used to enter C-2 state
> [ 2.296234] Monitor-Mwait will be used to enter C-3 state
> [ 2.296249] ACPI: acpi_idle registered with cpuidle
> [ 2.300198] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
> [ 2.300895] Non-volatile memory driver v1.3
> [ 2.300971] Linux agpgart interface v0.103
> [ 2.301174] [drm] Initialized drm 1.1.0 20060810
> [ 2.302841] brd: module loaded
> [ 2.303781] loop: module loaded
> [ 2.304078] ata_piix 0000:00:1f.2: version 2.13
> [ 2.304092] ata_piix 0000:00:1f.2: MAP [
> [ 2.304165] P0 P2 P1 P3 ]
> [ 2.455212] ata_piix 0000:00:1f.2: setting latency timer to 64
> [ 2.455616] scsi0 : ata_piix
> [ 2.455862] scsi1 : ata_piix
> [ 2.456073] ata1: SATA max UDMA/133 cmd 0x2148 ctl 0x215c bmdma
> 0x2060 irq 19
> [ 2.456164] ata2: SATA max UDMA/133 cmd 0x2140 ctl 0x2158 bmdma
> 0x2068 irq 19
> [ 2.456433] tg3.c:v3.124 (March 21, 2012)
> [ 2.475283] tg3 0000:02:00.0: eth0: Tigon3 [partno(BCM957765) rev
> 57785100] (PCI Express) MAC address 3c:07:54:6f:0e:4c
> [ 2.475396] tg3 0000:02:00.0: eth0: attached PHY is 57765
> (10/100/1000Base-T Ethernet) (WireSpeed[1], EEE[1])
> [ 2.475506] tg3 0000:02:00.0: eth0: RXcsums[1] LinkChgREG[0]
> MIirq[0] ASF[0] TSOcap[1]
> [ 2.475612] tg3 0000:02:00.0: eth0: dma_rwctrl[00000001]
> dma_mask[64-bit]
> [ 2.475844] e100: Intel(R) PRO/100 Network Driver, 3.5.24-k2-NAPI
> [ 2.475920] e100: Copyright(c) 1999-2006 Intel Corporation
> [ 2.476031] e1000: Intel(R) PRO/1000 Network Driver - version
> 7.3.21-k8-NAPI
> [ 2.476109] e1000: Copyright (c) 1999-2006 Intel Corporation.
> [ 2.476230] sky2: driver version 1.30
> [ 2.476537] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
> [ 2.476615] ehci_hcd: block sizes: qh 104 qtd 96 itd 192 sitd 96
> [ 2.476639] ehci_hcd 0000:00:1a.7: setting latency timer to 64
> [ 2.476642] ehci_hcd 0000:00:1a.7: EHCI Host Controller
> [ 2.476773] ehci_hcd 0000:00:1a.7: new USB bus registered, assigned
> bus number 1
> [ 2.476883] ehci_hcd 0000:00:1a.7: reset hcs_params 0x203206 dbg=2
> cc=3 pcc=2 ordered !ppc ports=6
> [ 2.476886] ehci_hcd 0000:00:1a.7: reset hcc_params 36881 caching
> frame 1024 64 bit addr
> [ 2.476896] ehci_hcd 0000:00:1a.7: support lpm
> [ 2.476903] ehci_hcd 0000:00:1a.7: reset command 0080012 (park)=0
> ithresh=8 Periodic period=1024 Reset HALT
> [ 2.480779] ehci_hcd 0000:00:1a.7: debug port 2
> [ 2.480859] ehci_hcd 0000:00:1a.7: cache line size of 64 is not
> supported
> [ 2.480860] ehci_hcd 0000:00:1a.7: supports USB remote wakeup
> [ 2.480876] ehci_hcd 0000:00:1a.7: irq 23, io mem 0xa0906c00
> [ 2.480954] ehci_hcd 0000:00:1a.7: init command 0010001 (park)=0
> ithresh=1 period=1024 RUN
> [ 2.486147] ehci_hcd 0000:00:1a.7: USB 2.0 started, EHCI 1.00
> [ 2.486276] usb usb1: default language 0x0409
> [ 2.486281] usb usb1: udev 1, busnum 1, minor = 0
> [ 2.486283] usb usb1: New USB device found, idVendor=1d6b,
> idProduct=0002
> [ 2.486361] usb usb1: New USB device strings: Mfr=3, Product=2,
> SerialNumber=1
> [ 2.486466] usb usb1: Product: EHCI Host Controller
> [ 2.486541] usb usb1: Manufacturer: Linux 3.6.0-rc3-next-20120824
> ehci_hcd
> [ 2.486619] usb usb1: SerialNumber: 0000:00:1a.7
> [ 2.486781] usb usb1: usb_probe_device
> [ 2.486784] usb usb1: configuration #1 chosen from 1 choice
> [ 2.486790] usb usb1: adding 1-0:1.0 (config #1, interface 0)
> [ 2.486831] hub 1-0:1.0: usb_probe_interface
> [ 2.486833] hub 1-0:1.0: usb_probe_interface - got id
> [ 2.486835] hub 1-0:1.0: USB hub found
> [ 2.486909] hub 1-0:1.0: 6 ports detected
> [ 2.486983] hub 1-0:1.0: standalone hub
> [ 2.486985] hub 1-0:1.0: no power switching (usb 1.0)
> [ 2.486986] hub 1-0:1.0: individual port over-current protection
> [ 2.486987] hub 1-0:1.0: power on to power good time: 20ms
> [ 2.486990] hub 1-0:1.0: local power source is good
> [ 2.486992] hub 1-0:1.0: trying to enable port power on
> non-switchable hub
> [ 2.487048] ehci_hcd 0000:00:1d.7: setting latency timer to 64
> [ 2.487051] ehci_hcd 0000:00:1d.7: EHCI Host Controller
> [ 2.487189] ehci_hcd 0000:00:1d.7: new USB bus registered, assigned
> bus number 2
> [ 2.487299] ehci_hcd 0000:00:1d.7: reset hcs_params 0x204208 dbg=2
> cc=4 pcc=2 ordered !ppc ports=8
> [ 2.487302] ehci_hcd 0000:00:1d.7: reset hcc_params 36881 caching
> frame 1024 64 bit addr
> [ 2.487311] ehci_hcd 0000:00:1d.7: support lpm
> [ 2.487316] ehci_hcd 0000:00:1d.7: reset command 0080012 (park)=0
> ithresh=8 Periodic period=1024 Reset HALT
> [ 2.491211] ehci_hcd 0000:00:1d.7: debug port 2
> [ 2.491291] ehci_hcd 0000:00:1d.7: cache line size of 64 is not
> supported
> [ 2.491293] ehci_hcd 0000:00:1d.7: supports USB remote wakeup
> [ 2.491304] ehci_hcd 0000:00:1d.7: irq 22, io mem 0xa0906800
> [ 2.491383] ehci_hcd 0000:00:1d.7: init command 0010001 (park)=0
> ithresh=1 period=1024 RUN
> [ 2.497144] ehci_hcd 0000:00:1d.7: USB 2.0 started, EHCI 1.00
> [ 2.497272] usb usb2: default language 0x0409
> [ 2.497277] usb usb2: udev 1, busnum 2, minor = 128
> [ 2.497279] usb usb2: New USB device found, idVendor=1d6b,
> idProduct=0002
> [ 2.497357] usb usb2: New USB device strings: Mfr=3, Product=2,
> SerialNumber=1
> [ 2.497461] usb usb2: Product: EHCI Host Controller
> [ 2.497536] usb usb2: Manufacturer: Linux 3.6.0-rc3-next-20120824
> ehci_hcd
> [ 2.497614] usb usb2: SerialNumber: 0000:00:1d.7
> [ 2.497769] usb usb2: usb_probe_device
> [ 2.497771] usb usb2: configuration #1 chosen from 1 choice
> [ 2.497777] usb usb2: adding 2-0:1.0 (config #1, interface 0)
> [ 2.497816] hub 2-0:1.0: usb_probe_interface
> [ 2.497817] hub 2-0:1.0: usb_probe_interface - got id
> [ 2.497818] hub 2-0:1.0: USB hub found
> [ 2.497893] hub 2-0:1.0: 8 ports detected
> [ 2.497967] hub 2-0:1.0: standalone hub
> [ 2.497968] hub 2-0:1.0: no power switching (usb 1.0)
> [ 2.497969] hub 2-0:1.0: individual port over-current protection
> [ 2.497970] hub 2-0:1.0: power on to power good time: 20ms
> [ 2.497973] hub 2-0:1.0: local power source is good
> [ 2.497975] hub 2-0:1.0: trying to enable port power on
> non-switchable hub
> [ 2.498049] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
> [ 2.498136] ohci_hcd: block sizes: ed 80 td 96
> [ 2.498173] uhci_hcd: USB Universal Host Controller Interface driver
> [ 2.498271] uhci_hcd 0000:00:1a.0: setting latency timer to 64
> [ 2.498274] uhci_hcd 0000:00:1a.0: UHCI Host Controller
> [ 2.498402] uhci_hcd 0000:00:1a.0: new USB bus registered, assigned
> bus number 3
> [ 2.498512] uhci_hcd 0000:00:1a.0: detected 2 ports
> [ 2.498589] uhci_hcd 0000:00:1a.0: uhci_check_and_reset_hc: cmd =
> 0x0000
> [ 2.498590] uhci_hcd 0000:00:1a.0: Performing full reset
> [ 2.498616] uhci_hcd 0000:00:1a.0: irq 21, io base 0x00002120
> [ 2.498714] usb usb3: default language 0x0409
> [ 2.498719] usb usb3: udev 1, busnum 3, minor = 256
> [ 2.498721] usb usb3: New USB device found, idVendor=1d6b,
> idProduct=0001
> [ 2.498799] usb usb3: New USB device strings: Mfr=3, Product=2,
> SerialNumber=1
> [ 2.498903] usb usb3: Product: UHCI Host Controller
> [ 2.498978] usb usb3: Manufacturer: Linux 3.6.0-rc3-next-20120824
> uhci_hcd
> [ 2.499056] usb usb3: SerialNumber: 0000:00:1a.0
> [ 2.499208] usb usb3: usb_probe_device
> [ 2.499210] usb usb3: configuration #1 chosen from 1 choice
> [ 2.499215] usb usb3: adding 3-0:1.0 (config #1, interface 0)
> [ 2.499254] hub 3-0:1.0: usb_probe_interface
> [ 2.499256] hub 3-0:1.0: usb_probe_interface - got id
> [ 2.499257] hub 3-0:1.0: USB hub found
> [ 2.499332] hub 3-0:1.0: 2 ports detected
> [ 2.499406] hub 3-0:1.0: standalone hub
> [ 2.499407] hub 3-0:1.0: no power switching (usb 1.0)
> [ 2.499408] hub 3-0:1.0: individual port over-current protection
> [ 2.499410] hub 3-0:1.0: power on to power good time: 2ms
> [ 2.499412] hub 3-0:1.0: local power source is good
> [ 2.499414] hub 3-0:1.0: trying to enable port power on
> non-switchable hub
> [ 2.499437] ehci_hcd 0000:00:1a.7: HS companion for 0000:00:1a.0
> [ 2.499454] uhci_hcd 0000:00:1d.0: setting latency timer to 64
> [ 2.499457] uhci_hcd 0000:00:1d.0: UHCI Host Controller
> [ 2.499582] uhci_hcd 0000:00:1d.0: new USB bus registered, assigned
> bus number 4
> [ 2.499692] uhci_hcd 0000:00:1d.0: detected 2 ports
> [ 2.499769] uhci_hcd 0000:00:1d.0: uhci_check_and_reset_hc: cmd =
> 0x0000
> [ 2.499770] uhci_hcd 0000:00:1d.0: Performing full reset
> [ 2.499787] uhci_hcd 0000:00:1d.0: irq 19, io base 0x000020c0
> [ 2.499883] usb usb4: default language 0x0409
> [ 2.499887] usb usb4: udev 1, busnum 4, minor = 384
> [ 2.499889] usb usb4: New USB device found, idVendor=1d6b,
> idProduct=0001
> [ 2.499967] usb usb4: New USB device strings: Mfr=3, Product=2,
> SerialNumber=1
> [ 2.500072] usb usb4: Product: UHCI Host Controller
> [ 2.500166] usb usb4: Manufacturer: Linux 3.6.0-rc3-next-20120824
> uhci_hcd
> [ 2.500245] usb usb4: SerialNumber: 0000:00:1d.0
> [ 2.500388] usb usb4: usb_probe_device
> [ 2.500390] usb usb4: configuration #1 chosen from 1 choice
> [ 2.500394] usb usb4: adding 4-0:1.0 (config #1, interface 0)
> [ 2.500432] hub 4-0:1.0: usb_probe_interface
> [ 2.500433] hub 4-0:1.0: usb_probe_interface - got id
> [ 2.500435] hub 4-0:1.0: USB hub found
> [ 2.500510] hub 4-0:1.0: 2 ports detected
> [ 2.500583] hub 4-0:1.0: standalone hub
> [ 2.500584] hub 4-0:1.0: no power switching (usb 1.0)
> [ 2.500586] hub 4-0:1.0: individual port over-current protection
> [ 2.500587] hub 4-0:1.0: power on to power good time: 2ms
> [ 2.500590] hub 4-0:1.0: local power source is good
> [ 2.500591] hub 4-0:1.0: trying to enable port power on
> non-switchable hub
> [ 2.500616] ehci_hcd 0000:00:1d.7: HS companion for 0000:00:1d.0
> [ 2.500653] Initializing USB Mass Storage driver...
> [ 2.500772] usbcore: registered new interface driver usb-storage
> [ 2.500848] USB Mass Storage support registered.
> [ 2.500966] usbcore: registered new interface driver libusual
> [ 2.501178] i8042: PNP: No PS/2 controller found. Probing ports
> directly.
> [ 2.502142] i8042: No controller found
> [ 2.502267] mousedev: PS/2 mouse device common for all mice
> [ 2.502588] rtc_cmos 00:06: RTC can wake from S4
> [ 2.502798] rtc_cmos 00:06: rtc core: registered rtc_cmos as rtc0
> [ 2.502901] rtc0: alarms up to one month, y3k, 242 bytes nvram,
> hpet irqs
> [ 2.503124] device-mapper: ioctl: 4.23.0-ioctl (2012-07-25)
> initialised: dm-devel@...hat.com
> [ 2.503331] cpuidle: using governor ladder
> [ 2.503470] cpuidle: using governor menu
> [ 2.503544] EFI Variables Facility v0.08 2004-May-17
> [ 2.504494] usbcore: registered new interface driver usbhid
> [ 2.504570] usbhid: USB HID core driver
> [ 2.505257] snd_hda_intel 0000:00:1b.0: irq 45 for MSI/MSI-X
> [ 2.586181] ehci_hcd 0000:00:1a.7: GetStatus port:1 status 001803
> 0 ACK POWER sig=j CSC CONNECT
> [ 2.586198] hub 1-0:1.0: port 1: status 0501 change 0001
> [ 2.597173] ehci_hcd 0000:00:1d.7: GetStatus port:1 status 001803
> 0 ACK POWER sig=j CSC CONNECT
> [ 2.597189] hub 2-0:1.0: port 1: status 0501 change 0001
> [ 2.599139] uhci_hcd 0000:00:1a.0: port 1 portsc 0082,00
> [ 2.600131] uhci_hcd 0000:00:1d.0: port 1 portsc 0082,00
> [ 2.686150] hub 1-0:1.0: state 7 ports 6 chg 0002 evt 0000
> [ 2.686187] hub 1-0:1.0: port 1, status 0501, change 0000, 480 Mb/s
> [ 2.737352] ehci_hcd 0000:00:1a.7: port 1 reset complete, port enabled
> [ 2.737358] ehci_hcd 0000:00:1a.7: GetStatus port:1 status 001005
> 0 ACK POWER sig=se0 PE CONNECT
> [ 2.788081] usb 1-1: new high-speed USB device number 2 using ehci_hcd
> [ 2.839297] ehci_hcd 0000:00:1a.7: port 1 reset complete, port enabled
> [ 2.839304] ehci_hcd 0000:00:1a.7: GetStatus port:1 status 001005
> 0 ACK POWER sig=se0 PE CONNECT
> [ 2.902223] ehci_hcd 0000:00:1a.7: set dev address 2 for port 1
> [ 2.902235] ehci_hcd 0000:00:1a.7: LPM: no device attached
> [ 2.902596] usb 1-1: udev 2, busnum 1, minor = 1
> [ 2.902606] usb 1-1: New USB device found, idVendor=0424,
> idProduct=2513
> [ 2.902710] usb 1-1: New USB device strings: Mfr=0, Product=0,
> SerialNumber=0
> [ 2.903108] usb 1-1: usb_probe_device
> [ 2.903112] usb 1-1: configuration #1 chosen from 1 choice
> [ 2.903374] usb 1-1: adding 1-1:1.0 (config #1, interface 0)
> [ 2.903623] hub 1-1:1.0: usb_probe_interface
> [ 2.903626] hub 1-1:1.0: usb_probe_interface - got id
> [ 2.903628] hub 1-1:1.0: USB hub found
> [ 2.903834] hub 1-1:1.0: 3 ports detected
> [ 2.903953] hub 1-1:1.0: compound device; port removable status: FRR
> [ 2.903955] hub 1-1:1.0: individual port power switching
> [ 2.903956] hub 1-1:1.0: individual port over-current protection
> [ 2.904125] hub 1-1:1.0: TT per port
> [ 2.904128] hub 1-1:1.0: TT requires at most 8 FS bit times (666 ns)
> [ 2.904130] hub 1-1:1.0: power on to power good time: 100ms
> [ 2.904424] hub 1-1:1.0: local power source is good
> [ 2.904430] hub 1-1:1.0: enabling power on all ports
> [ 2.904805] hub 2-0:1.0: state 7 ports 8 chg 0002 evt 0000
> [ 2.904818] hub 2-0:1.0: port 1, status 0501, change 0000, 480 Mb/s
> [ 2.955112] ehci_hcd 0000:00:1d.7: port 1 reset complete, port enabled
> [ 2.955119] ehci_hcd 0000:00:1d.7: GetStatus port:1 status 001005
> 0 ACK POWER sig=se0 PE CONNECT
> [ 3.004169] hub 1-1:1.0: port 1: status 0101 change 0001
> [ 3.005952] usb 2-1: new high-speed USB device number 2 using ehci_hcd
> [ 3.026624] Netfilter messages via NETLINK v0.30.
> [ 3.026711] nf_conntrack version 0.5.0 (16384 buckets, 65536 max)
> [ 3.026941] ctnetlink v0.93: registering with nfnetlink.
> [ 3.027111] ip_tables: (C) 2000-2006 Netfilter Core Team
> [ 3.027211] TCP: cubic registered
> [ 3.027283] Initializing XFRM netlink socket
> [ 3.027555] NET: Registered protocol family 10
> [ 3.027765] ip6_tables: (C) 2000-2006 Netfilter Core Team
> [ 3.027874] sit: IPv6 over IPv4 tunneling driver
> [ 3.028140] NET: Registered protocol family 17
> [ 3.028230] Key type dns_resolver registered
> [ 3.028744] PM: Hibernation image not present or could not be loaded.
> [ 3.028753] registered taskstats version 1
> [ 3.029428] Magic number: 8:905:237
> [ 3.029546] console [netcon0] enabled
> [ 3.029618] netconsole: network logging started
> [ 3.030266] ALSA device list:
> [ 3.030338] #0: HDA Intel PCH at 0xa0900000 irq 45
> [ 3.057058] ehci_hcd 0000:00:1d.7: port 1 reset complete, port enabled
> [ 3.057063] ehci_hcd 0000:00:1d.7: GetStatus port:1 status 001005
> 0 ACK POWER sig=se0 PE CONNECT
> [ 3.103927] usb 1-1: link qh256-0001/ffff8802650cf600 start 1 [1/0 us]
> [ 3.120112] ehci_hcd 0000:00:1d.7: set dev address 2 for port 1
> [ 3.120124] ehci_hcd 0000:00:1d.7: LPM: no device attached
> [ 3.120439] usb 2-1: udev 2, busnum 2, minor = 129
> [ 3.120448] usb 2-1: New USB device found, idVendor=0424,
> idProduct=2513
> [ 3.120543] usb 2-1: New USB device strings: Mfr=0, Product=0,
> SerialNumber=0
> [ 3.120919] usb 2-1: usb_probe_device
> [ 3.120923] usb 2-1: configuration #1 chosen from 1 choice
> [ 3.121120] usb 2-1: adding 2-1:1.0 (config #1, interface 0)
> [ 3.121351] hub 2-1:1.0: usb_probe_interface
> [ 3.121354] hub 2-1:1.0: usb_probe_interface - got id
> [ 3.121356] hub 2-1:1.0: USB hub found
> [ 3.121596] hub 2-1:1.0: 3 ports detected
> [ 3.121704] hub 2-1:1.0: compound device; port removable status: FRR
> [ 3.121705] hub 2-1:1.0: individual port power switching
> [ 3.121707] hub 2-1:1.0: individual port over-current protection
> [ 3.121895] hub 2-1:1.0: TT per port
> [ 3.121898] hub 2-1:1.0: TT requires at most 8 FS bit times (666 ns)
> [ 3.121900] hub 2-1:1.0: power on to power good time: 100ms
> [ 3.122221] hub 2-1:1.0: local power source is good
> [ 3.122231] hub 2-1:1.0: enabling power on all ports
> [ 3.122639] hub 3-0:1.0: state 7 ports 2 chg 0000 evt 0000
> [ 3.122648] hub 4-0:1.0: state 7 ports 2 chg 0000 evt 0000
> [ 3.122655] hub 1-1:1.0: state 7 ports 3 chg 0002 evt 0000
> [ 3.122850] hub 1-1:1.0: port 1, status 0101, change 0000, 12 Mb/s
> [ 3.134100] hub 1-1:1.0: port 1 not reset yet, waiting 10ms
> [ 3.196073] usb 1-1.1: new full-speed USB device number 3 using
> ehci_hcd
> [ 3.207064] hub 1-1:1.0: port 1 not reset yet, waiting 10ms
> [ 3.222056] hub 2-1:1.0: port 1: status 0301 change 0001
> [ 3.222295] hub 2-1:1.0: port 2: status 0301 change 0001
> [ 3.222545] hub 2-1:1.0: port 3: status 0101 change 0001
> [ 3.266842] tsc: Refined TSC clocksource calibration: 2294.786 MHz
> [ 3.266946] Switching to clocksource tsc
> [ 3.280798] usb 1-1.1: ep0 maxpacket = 8
> [ 3.282521] usb 1-1.1: default language 0x0409
> [ 3.283021] usb 1-1.1: udev 3, busnum 1, minor = 2
> [ 3.283031] usb 1-1.1: New USB device found, idVendor=0a5c,
> idProduct=4500
> [ 3.283144] usb 1-1.1: New USB device strings: Mfr=1, Product=2,
> SerialNumber=0
> [ 3.283248] usb 1-1.1: Product: BRCM20702 Hub
> [ 3.283318] usb 1-1.1: Manufacturer: Apple Inc.
> [ 3.283673] usb 1-1.1: usb_probe_device
> [ 3.283677] usb 1-1.1: configuration #1 chosen from 1 choice
> [ 3.283907] usb 1-1.1: adding 1-1.1:1.0 (config #1, interface 0)
> [ 3.284113] hub 1-1.1:1.0: usb_probe_interface
> [ 3.284116] hub 1-1.1:1.0: usb_probe_interface - got id
> [ 3.284118] hub 1-1.1:1.0: USB hub found
> [ 3.284384] hub 1-1.1:1.0: 3 ports detected
> [ 3.284494] hub 1-1.1:1.0: compound device; port removable status: FFF
> [ 3.284495] hub 1-1.1:1.0: ganged power switching
> [ 3.284496] hub 1-1.1:1.0: global over-current protection
> [ 3.284498] hub 1-1.1:1.0: power on to power good time: 100ms
> [ 3.285035] hub 1-1.1:1.0: local power source is good
> [ 3.285043] hub 1-1.1:1.0: no over-current condition exists
> [ 3.285049] hub 1-1.1:1.0: enabling power on all ports
> [ 3.285530] hub 1-1:1.0: state 7 ports 3 chg 0000 evt 0002
> [ 3.321803] usb 2-1: link qh256-0001/ffff8802650cf780 start 1 [1/0 us]
> [ 3.321869] hub 2-1:1.0: state 7 ports 3 chg 000e evt 0000
> [ 3.322000] hub 2-1:1.0: port 1, status 0301, change 0000, 1.5 Mb/s
> [ 3.332994] hub 2-1:1.0: port 1 not reset yet, waiting 10ms
> [ 3.384967] hub 1-1.1:1.0: port 1: status 0101 change 0001
> [ 3.385468] hub 1-1.1:1.0: port 2: status 0101 change 0001
> [ 3.385969] hub 1-1.1:1.0: port 3: status 0101 change 0001
> [ 3.394976] usb 2-1.1: new low-speed USB device number 3 using
> ehci_hcd
> [ 3.406958] hub 2-1:1.0: port 1 not reset yet, waiting 10ms
> [ 3.484225] usb 2-1.1: skipped 1 descriptor after interface
> [ 3.484672] usb 2-1.1: default language 0x0409
> [ 3.485688] usb 1-1.1: link qh128-0601/ffff8802650cf880 start 2
> [1/2 us]
> [ 3.487212] usb 2-1.1: udev 3, busnum 2, minor = 130
> [ 3.487223] usb 2-1.1: New USB device found, idVendor=05ac,
> idProduct=8242
> [ 3.487325] usb 2-1.1: New USB device strings: Mfr=1, Product=2,
> SerialNumber=0
> [ 3.487428] usb 2-1.1: Product: IR Receiver
> [ 3.487502] usb 2-1.1: Manufacturer: Apple Computer, Inc.
> [ 3.487833] usb 2-1.1: usb_probe_device
> [ 3.487836] usb 2-1.1: configuration #1 chosen from 1 choice
> [ 3.489715] usb 2-1.1: adding 2-1.1:1.0 (config #1, interface 0)
> [ 3.489964] usbhid 2-1.1:1.0: usb_probe_interface
> [ 3.489968] usbhid 2-1.1:1.0: usb_probe_interface - got id
> [ 3.494139] usbhid 2-1.1:1.0: looking for a minor, starting at 96
> [ 3.494495] apple 0003:05AC:8242.0001: hiddev0,hidraw0: USB HID
> v1.11 Device [Apple Computer, Inc. IR Receiver] on
> usb-0000:00:1d.7-1.1/input0
> [ 3.494729] hub 2-1:1.0: port 2, status 0301, change 0000, 1.5 Mb/s
> [ 3.505776] hub 2-1:1.0: port 2 not reset yet, waiting 10ms
> [ 3.567714] usb 2-1.2: new low-speed USB device number 4 using
> ehci_hcd
> [ 3.580865] hub 2-1:1.0: port 2 not reset yet, waiting 10ms
> [ 3.666301] usb 2-1.2: skipped 1 descriptor after interface
> [ 3.666312] usb 2-1.2: skipped 1 descriptor after interface
> [ 3.667199] usb 2-1.2: default language 0x0409
> [ 3.676757] usb 2-1.2: udev 4, busnum 2, minor = 131
> [ 3.676768] usb 2-1.2: New USB device found, idVendor=045e,
> idProduct=00db
> [ 3.676868] usb 2-1.2: New USB device strings: Mfr=1, Product=2,
> SerialNumber=0
> [ 3.676972] usb 2-1.2: Product: Natural® Ergonomic Keyboard 4000
> [ 3.677049] usb 2-1.2: Manufacturer: Microsoft
> [ 3.677422] usb 2-1.2: usb_probe_device
> [ 3.677426] usb 2-1.2: configuration #1 chosen from 1 choice
> [ 3.678110] usb 2-1.2: adding 2-1.2:1.0 (config #1, interface 0)
> [ 3.678334] usbhid 2-1.2:1.0: usb_probe_interface
> [ 3.678337] usbhid 2-1.2:1.0: usb_probe_interface - got id
> [ 3.685822] input: Microsoft Natural® Ergonomic Keyboard 4000 as
> /devices/pci0000:00/0000:00:1d.7/usb2/2-1/2-1.2/2-1.2:1.0/input/input3
> [ 3.685943] usb 2-1.2: link qh8-0601/ffff8802650cfb80 start 2 [1/2 us]
> [ 3.686145] microsoft 0003:045E:00DB.0002: input,hidraw1: USB HID
> v1.11 Keyboard [Microsoft Natural® Ergonomic Keyboard 4000] on
> usb-0000:00:1d.7-1.2/input0
> [ 3.686274] usb 2-1.2: adding 2-1.2:1.1 (config #1, interface 1)
> [ 3.686334] usbhid 2-1.2:1.1: usb_probe_interface
> [ 3.686336] usbhid 2-1.2:1.1: usb_probe_interface - got id
> [ 3.697654] input: Microsoft Natural® Ergonomic Keyboard 4000 as
> /devices/pci0000:00/0000:00:1d.7/usb2/2-1/2-1.2/2-1.2:1.1/input/input4
> [ 3.697778] usb 2-1.2: link qh8-0601/ffff8802650cfc80 start 3 [1/2 us]
> [ 3.698205] microsoft 0003:045E:00DB.0003: input,hidraw2: USB HID
> v1.11 Device [Microsoft Natural® Ergonomic Keyboard 4000] on
> usb-0000:00:1d.7-1.2/input1
> [ 3.698519] hub 2-1:1.0: port 3, status 0101, change 0000, 12 Mb/s
> [ 3.709798] hub 2-1:1.0: port 3 not reset yet, waiting 10ms
> [ 3.767546] ata2.01: failed to resume link (SControl 0)
> [ 3.779208] ata2.00: SATA link down (SStatus 0 SControl 300)
> [ 3.779291] ata2.01: SATA link down (SStatus 0 SControl 0)
> [ 3.779376] usb 2-1.3: new full-speed USB device number 5 using
> ehci_hcd
> [ 3.779396] ata1.01: failed to resume link (SControl 0)
> [ 3.790757] hub 2-1:1.0: port 3 not reset yet, waiting 10ms
> [ 3.806519] usb usb3: suspend_rh (auto-stop)
> [ 3.806556] usb usb4: suspend_rh (auto-stop)
> [ 3.864502] usb 2-1.3: ep0 maxpacket = 8
> [ 3.866873] usb 2-1.3: skipped 1 descriptor after interface
> [ 3.866884] usb 2-1.3: skipped 1 descriptor after interface
> [ 3.867084] usb 2-1.3: default language 0x0409
> [ 3.867992] usb 2-1.3: udev 5, busnum 2, minor = 132
> [ 3.868002] usb 2-1.3: New USB device found, idVendor=046d,
> idProduct=c245
> [ 3.868111] usb 2-1.3: New USB device strings: Mfr=1, Product=2,
> SerialNumber=0
> [ 3.868214] usb 2-1.3: Product: Gaming Mouse G400
> [ 3.868792] usb 2-1.3: Manufacturer: Logitech
> [ 3.869109] usb 2-1.3: usb_probe_device
> [ 3.869112] usb 2-1.3: configuration #1 chosen from 1 choice
> [ 3.869780] usb 2-1.3: adding 2-1.3:1.0 (config #1, interface 0)
> [ 3.869954] usbhid 2-1.3:1.0: usb_probe_interface
> [ 3.869955] usbhid 2-1.3:1.0: usb_probe_interface - got id
> [ 3.871376] input: Logitech Gaming Mouse G400 as
> /devices/pci0000:00/0000:00:1d.7/usb2/2-1/2-1.3/2-1.3:1.0/input/input5
> [ 3.871920] hid-generic 0003:046D:C245.0004: input,hidraw3: USB HID
> v1.10 Mouse [Logitech Gaming Mouse G400] on usb-0000:00:1d.7-1.3/input0
> [ 3.872047] usb 2-1.3: adding 2-1.3:1.1 (config #1, interface 1)
> [ 3.872101] usbhid 2-1.3:1.1: usb_probe_interface
> [ 3.872103] usbhid 2-1.3:1.1: usb_probe_interface - got id
> [ 3.873705] usbhid 2-1.3:1.1: looking for a minor, starting at 96
> [ 3.874106] hid-generic 0003:046D:C245.0005: hiddev0,hidraw4: USB
> HID v1.10 Device [Logitech Gaming Mouse G400] on
> usb-0000:00:1d.7-1.3/input1
> [ 3.874239] hub 1-1.1:1.0: state 7 ports 3 chg 000e evt 0000
> [ 3.874403] hub 1-1.1:1.0: port 1, status 0101, change 0000, 12 Mb/s
> [ 3.930629] ata1.00: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
> [ 3.930723] ata1.01: SATA link down (SStatus 0 SControl 0)
> [ 3.934157] ata1.00: ATA-9: INTEL SSDSC2CT120A3, 300i, max UDMA/133
> [ 3.934266] ata1.00: 234441648 sectors, multi 16: LBA48 NCQ (depth
> 0/32)
> [ 3.936547] usb 1-1.1.1: new full-speed USB device number 4 using
> ehci_hcd
> [ 3.954145] ata1.00: configured for UDMA/133
> [ 3.954441] scsi 0:0:0:0: Direct-Access ATA INTEL
> SSDSC2CT12 300i PQ: 0 ANSI: 5
> [ 3.955233] sd 0:0:0:0: [sda] 234441648 512-byte logical blocks:
> (120 GB/111 GiB)
> [ 3.955381] sd 0:0:0:0: Attached scsi generic sg0 type 0
> [ 3.955396] sd 0:0:0:0: [sda] Write Protect is off
> [ 3.955397] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 10
> [ 3.955409] sd 0:0:0:0: [sda] Write cache: enabled, read cache:
> enabled, supports DPO and FUA
> [ 3.957034] sda: sda1 sda2 sda3 sda4
> [ 3.957520] sd 0:0:0:0: [sda] Attached SCSI disk
> [ 3.957647] md: Waiting for all devices to be available before
> autodetect
> [ 3.957766] md: If you don't use raid, use raid=noautodetect
> [ 3.958021] md: Autodetecting RAID arrays.
> [ 3.958133] md: Scanned 0 and added 0 devices.
> [ 3.958244] md: autorun ...
> [ 3.958353] md: ... autorun DONE.
> [ 3.958829] EXT4-fs (sda4): couldn't mount as ext3 due to feature
> incompatibilities
> [ 3.959174] EXT4-fs (sda4): couldn't mount as ext2 due to feature
> incompatibilities
> [ 3.962387] EXT4-fs (sda4): mounted filesystem with ordered data
> mode. Opts: (null)
> [ 3.962539] VFS: Mounted root (ext4 filesystem) readonly on device
> 8:4.
> [ 3.963506] Freeing unused kernel memory: 600k freed
> [ 3.963687] Write protecting the kernel read-only data: 12288k
> [ 3.966849] Freeing unused kernel memory: 1120k freed
> [ 3.971946] Freeing unused kernel memory: 1908k freed
> [ 4.010363] usb 1-1.1.1: ep0 maxpacket = 8
> [ 4.013335] usb 1-1.1.1: skipped 1 descriptor after interface
> [ 4.013412] usb 1-1.1.1: udev 4, busnum 1, minor = 3
> [ 4.013462] usb 1-1.1.1: New USB device found, idVendor=05ac,
> idProduct=820a
> [ 4.013575] usb 1-1.1.1: New USB device strings: Mfr=0, Product=0,
> SerialNumber=0
> [ 4.013902] usb 1-1.1.1: usb_probe_device
> [ 4.013950] usb 1-1.1.1: configuration #1 chosen from 1 choice
> [ 4.014102] usb 1-1.1.1: adding 1-1.1.1:1.0 (config #1, interface 0)
> [ 4.014297] usbhid 1-1.1.1:1.0: usb_probe_interface
> [ 4.014404] usbhid 1-1.1.1:1.0: usb_probe_interface - got id
> [ 4.015734] input: HID 05ac:820a as
> /devices/pci0000:00/0000:00:1a.7/usb1/1-1/1-1.1/1-1.1.1/1-1.1.1:1.0/input/input6
> [ 4.015890] usb 1-1.1.1: link qh8-0601/ffff8802650cfb00 start 3
> [1/2 us]
> [ 4.016064] hid-generic 0003:05AC:820A.0006: input,hidraw5: USB HID
> v1.11 Keyboard [HID 05ac:820a] on usb-0000:00:1a.7-1.1.1/input0
> [ 4.016606] hub 1-1.1:1.0: port 2, status 0101, change 0000, 12 Mb/s
> [ 4.030312] kbd_mode (1031) used greatest stack depth: 5280 bytes left
> [ 4.036584] loadkeys (1032) used greatest stack depth: 5120 bytes left
> [ 4.036878] init-early.sh (1024) used greatest stack depth: 4728
> bytes left
> [ 4.078435] usb 1-1.1.2: new full-speed USB device number 5 using
> ehci_hcd
> [ 4.152281] usb 1-1.1.2: ep0 maxpacket = 8
> [ 4.154884] usb 1-1.1.2: skipped 1 descriptor after interface
> [ 4.154945] usb 1-1.1.2: udev 5, busnum 1, minor = 4
> [ 4.155003] usb 1-1.1.2: New USB device found, idVendor=05ac,
> idProduct=820b
> [ 4.155119] usb 1-1.1.2: New USB device strings: Mfr=0, Product=0,
> SerialNumber=0
> [ 4.155414] usb 1-1.1.2: usb_probe_device
> [ 4.155455] usb 1-1.1.2: configuration #1 chosen from 1 choice
> [ 4.155643] usb 1-1.1.2: adding 1-1.1.2:1.0 (config #1, interface 0)
> [ 4.155829] usbhid 1-1.1.2:1.0: usb_probe_interface
> [ 4.155870] usbhid 1-1.1.2:1.0: usb_probe_interface - got id
> [ 4.157461] input: HID 05ac:820b as
> /devices/pci0000:00/0000:00:1a.7/usb1/1-1/1-1.1/1-1.1.2/1-1.1.2:1.0/input/input7
> [ 4.157851] hid-generic 0003:05AC:820B.0007: input,hidraw6: USB HID
> v1.11 Mouse [HID 05ac:820b] on usb-0000:00:1a.7-1.1.2/input0
> [ 4.158256] hub 1-1.1:1.0: port 3, status 0101, change 0000, 12 Mb/s
> [ 4.220347] usb 1-1.1.3: new full-speed USB device number 6 using
> ehci_hcd
> [ 4.269619] systemd-udevd[1139]: starting version 189
> [ 4.269915] start-stop-daem (1137) used greatest stack depth: 4328
> bytes left
> [ 4.296678] usb 1-1.1.3: skipped 1 descriptor after interface
> [ 4.296922] usb 1-1.1.3: default language 0x0409
> [ 4.297434] usb 1-1.1.3: udev 6, busnum 1, minor = 5
> [ 4.297439] usb 1-1.1.3: New USB device found, idVendor=05ac,
> idProduct=8281
> [ 4.297442] usb 1-1.1.3: New USB device strings: Mfr=1, Product=2,
> SerialNumber=0
> [ 4.297445] usb 1-1.1.3: Product: Bluetooth USB Host Controller
> [ 4.297448] usb 1-1.1.3: Manufacturer: Apple Inc.
> [ 4.297593] usb 1-1.1.3: usb_probe_device
> [ 4.297597] usb 1-1.1.3: configuration #1 chosen from 1 choice
> [ 4.297691] usb 1-1.1.3: adding 1-1.1.3:1.0 (config #1, interface 0)
> [ 4.297750] usb 1-1.1.3: adding 1-1.1.3:1.1 (config #1, interface 1)
> [ 4.297779] usb 1-1.1.3: adding 1-1.1.3:1.2 (config #1, interface 2)
> [ 4.297806] usb 1-1.1.3: adding 1-1.1.3:1.3 (config #1, interface 3)
> [ 4.297833] hub 2-1:1.0: state 7 ports 3 chg 0000 evt 0008
> [ 4.297926] hub 1-1.1:1.0: state 7 ports 3 chg 0000 evt 0008
> [ 4.314332] bcma: bus0: Found chip with id 0x4331, rev 0x02 and
> package 0x09
> [ 4.314367] bcma: bus0: Core 0 found: ChipCommon (manuf 0x4BF, id
> 0x800, rev 0x25, class 0x0)
> [ 4.314393] bcma: bus0: Core 1 found: IEEE 802.11 (manuf 0x4BF, id
> 0x812, rev 0x1D, class 0x0)
> [ 4.314442] bcma: bus0: Core 2 found: PCIe (manuf 0x4BF, id 0x820,
> rev 0x13, class 0x0)
> [ 4.316581] pci 0000:00:00.0: Intel Sandybridge Chipset
> [ 4.316689] pci 0000:00:00.0: detected gtt size: 2097152K total,
> 262144K mappable
> [ 4.317734] pci 0000:00:00.0: detected 65536K stolen memory
> [ 4.317796] i915 0000:00:02.0: setting latency timer to 64
> [ 4.364945] bcma: bus0: Bus registered
> [ 4.396878] i915 0000:00:02.0: irq 46 for MSI/MSI-X
> [ 4.396890] [drm] Supports vblank timestamp caching Rev 1
> (10.10.2010).
> [ 4.396891] [drm] Driver supports precise vblank timestamp query.
> [ 4.396975] vgaarb: device changed decodes:
> PCI:0000:00:02.0,olddecodes=io+mem,decodes=io+mem:owns=io+mem
> [ 4.401954] b43-phy0: Broadcom 4331 WLAN found (core revision 29)
> [ 4.402409] b43-phy0: Found PHY: Analog 9, Type 7 (HT), Revision 1
> [ 4.402745] Broadcom 43xx driver loaded [ Features: PNL ]
> [ 4.444000] ieee80211 phy0: Selected rate control algorithm
> 'minstrel_ht'
> [ 4.444475] Registered led device: b43-phy0::tx
> [ 4.444583] Registered led device: b43-phy0::rx
> [ 4.444687] Registered led device: b43-phy0::radio
> [ 4.452710] Bluetooth: Core ver 2.16
> [ 4.452726] NET: Registered protocol family 31
> [ 4.452727] Bluetooth: HCI device and connection manager initialized
> [ 4.452735] Bluetooth: HCI socket layer initialized
> [ 4.452739] Bluetooth: L2CAP socket layer initialized
> [ 4.452746] Bluetooth: SCO socket layer initialized
> [ 4.453955] btusb 1-1.1.3:1.0: usb_probe_interface
> [ 4.453960] btusb 1-1.1.3:1.0: usb_probe_interface - got id
> [ 4.454152] btusb 1-1.1.3:1.2: usb_probe_interface
> [ 4.454155] btusb 1-1.1.3:1.2: usb_probe_interface - got id
> [ 4.454164] btusb 1-1.1.3:1.3: usb_probe_interface
> [ 4.454167] btusb 1-1.1.3:1.3: usb_probe_interface - got id
> [ 4.454185] usbcore: registered new interface driver btusb
> [ 4.454373] usb 1-1.1.3: link qh1-3008/ffff88026362e500 start 0
> [1/2 us]
> [ 4.475260] usb 1-1.1.1: unlink qh8-0601/ffff8802650cfb00 start 3
> [1/2 us]
> [ 4.488133] ehci_hcd 0000:00:1a.7: reused qh ffff8802650cfb00 schedule
> [ 4.488145] usb 1-1.1.1: link qh8-0601/ffff8802650cfb00 start 3
> [1/2 us]
> [ 4.489146] [drm:intel_disable_transcoder] *ERROR* failed to
> disable transcoder 1
> [ 4.507214] usb 1-1.1.1: unlink qh8-0601/ffff8802650cfb00 start 3
> [1/2 us]
> [ 4.522768] [drm] Enabling RC6 states: RC6 on, RC6p off, RC6pp off
> [ 4.530220] hub 1-1.1:1.0: state 7 ports 3 chg 0000 evt 0006
> [ 4.530751] hub 1-1.1:1.0: port 1, status 0100, change 0001, 12 Mb/s
> [ 4.530761] usb 1-1.1.1: USB disconnect, device number 4
> [ 4.530766] usb 1-1.1.1: unregistering device
> [ 4.530771] usb 1-1.1.1: unregistering interface 1-1.1.1:1.0
> [ 4.556329] usb 1-1.1.1: usb_disable_device nuking all URBs
> [ 4.614105] [drm] GMBUS [i915 gmbus vga] timed out, falling back to
> bit banging on pin 2
> [ 4.669136] hub 1-1.1:1.0: debounce: port 1: total 100ms stable
> 100ms status 0x100
> [ 4.669384] hub 1-1.1:1.0: port 2, status 0100, change 0001, 12 Mb/s
> [ 4.669388] usb 1-1.1.2: USB disconnect, device number 5
> [ 4.669389] usb 1-1.1.2: unregistering device
> [ 4.669392] usb 1-1.1.2: unregistering interface 1-1.1.2:1.0
> [ 4.713270] usb 1-1.1.2: usb_disable_device nuking all URBs
> [ 4.815542] fbcon: inteldrmfb (fb0) is primary device
> [ 4.817230] hub 1-1.1:1.0: debounce: port 2: total 100ms stable
> 100ms status 0x100
> [ 4.817237] hub 1-1.1:1.0: state 7 ports 3 chg 0000 evt 0000
> [ 3.955741] ACPI: Invalid Power Resource to register!
> [ 5.138954] Console: switching to colour frame buffer device 240x67
> [ 5.143838] fb0: inteldrmfb frame buffer device
> [ 5.143839] drm: registered panic notifier
> [ 5.144679] ACPI: Video Device [IGPU] (multi-head: yes rom: no
> post: no)
> [ 5.144721] input: Video Bus as
> /devices/LNXSYSTM:00/device:00/PNP0A08:00/LNXVIDEO:00/input/input8
> [ 5.144821] [drm] Initialized i915 1.6.0 20080730 for 0000:00:02.0
> on minor 0
> [ 5.144853] ACPI Warning: 0x000000000000efa0-0x000000000000efbf
> SystemIO conflicts with Region \_SB_.PCI0.SBUS.SMBI 1
> (20120711/utaddress-251)
> [ 5.144859] ACPI: If an ACPI driver is available for this device,
> you should use it instead of the native driver
> [ 5.150594] systemd-udevd (1150) used greatest stack depth: 3296
> bytes left
> [ 5.777001] vboxdrv: Found 4 processor cores.
> [ 5.777182] vboxdrv: fAsync=0 offMin=0x20f offMax=0x126b
> [ 5.777227] vboxdrv: TSC mode is 'synchronous', kernel timer mode
> is 'normal'.
> [ 5.777229] vboxdrv: Successfully loaded version 4.1.20 (interface
> 0x00190000).
> [ 5.838256] EXT4-fs (sda4): re-mounted. Opts: discard
> [ 6.468583] usb 2-1.3: link qh1-0601/ffff880265c25e80 start 0 [1/2 us]
> [ 6.498242] tg3 0000:02:00.0: irq 47 for MSI/MSI-X
> [ 6.498248] tg3 0000:02:00.0: irq 48 for MSI/MSI-X
> [ 6.498253] tg3 0000:02:00.0: irq 49 for MSI/MSI-X
> [ 6.498258] tg3 0000:02:00.0: irq 50 for MSI/MSI-X
> [ 6.498263] tg3 0000:02:00.0: irq 51 for MSI/MSI-X
> [ 6.793668] usb 1-1.1.3: unlink qh1-3008/ffff88026362e500 start 0
> [1/2 us]
> [ 6.793689] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
> [ 6.895972] usb 1-1: clear tt buffer port 1, a6 ep2 t04048d82
> [ 6.945967] b43-phy0: Loading firmware version 666.2 (2011-02-23
> 01:15:07)
> [ 6.985379] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
> [ 10.213293] tg3 0000:02:00.0: eth0: Link is up at 1000 Mbps, full
> duplex
> [ 10.213297] tg3 0000:02:00.0: eth0: Flow control is off for TX and
> off for RX
> [ 10.213298] tg3 0000:02:00.0: eth0: EEE is disabled
> [ 10.214309] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
> [ 11.035530] sd 0:0:0:0: [sda]
> [ 11.035533] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
> [ 11.035535] sd 0:0:0:0: [sda]
> [ 11.035536] Sense Key : Illegal Request [current]
> [ 11.035539] sd 0:0:0:0: [sda]
> [ 11.035541] Add. Sense: Invalid field in cdb
> [ 11.035543] sd 0:0:0:0: [sda] CDB:
> [ 11.035544] Write(10): 2a 08 0b ad d1 78 00 00 08 00
> [ 11.035550] end_request: critical target error, dev sda, sector
> 195940728
> [ 11.035552] end_request: critical target error, dev sda, sector
> 195940728
> [ 11.035557] Aborting journal on device sda4-8.
> [ 11.046413] EXT4-fs error (device sda4): ext4_journal_start_sb:348:
> Detected aborted journal
> [ 11.046418] EXT4-fs (sda4): Remounting filesystem read-only
> [ 18.737844] tty_init_dev: 26 callbacks suppressed
>
I believe the problem is in SCSI. Mode sense command catches my attention:
[ 3.955397] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 10
All logs from older kernels has different mode page code: 00 3a 00 00
sg_modes from broken kernel shows DPOFUA set, which is 0x10th bit.
Anyone knowing SCSI better could tell if that might cause the problems?
# From broken kernel:
$ sudo sg_modes --all /dev/sda
ATA INTEL SSDSC2CT12 300i peripheral_type: disk [0x0]
Mode parameter header from MODE SENSE(10):
Mode data length=60, medium type=0x00, WP=0, DpoFua=1, longlba=0
Block descriptor length=8
> Direct access device block descriptors:
Density code=0x0
00 00 00 00 00 00 00 02 00
>> Read-Write error recovery, page_control: current
00 01 0a 80 00 00 00 00 00 00 00 00 00
>> Caching, page_control: current
00 08 12 04 00 00 00 00 00 00 00 00 00 00 00 00 00
10 00 00 00 00
>> Control, page_control: current
00 0a 0a 02 00 00 00 00 00 ff ff 00 1e
# From good kernel:
$ sudo sg_modes --all /dev/sda
ATA INTEL SSDSC2CT12 300i peripheral_type: disk [0x0]
Mode parameter header from MODE SENSE(10):
Mode data length=60, medium type=0x00, WP=0, DpoFua=0, longlba=0
Block descriptor length=8
> Direct access device block descriptors:
Density code=0x0
00 00 00 00 00 00 00 02 00
>> Read-Write error recovery, page_control: current
00 01 0a 80 00 00 00 00 00 00 00 00 00
>> Caching, page_control: current
00 08 12 04 00 00 00 00 00 00 00 00 00 00 00 00 00
10 00 00 00 00
>> Control, page_control: current
00 0a 0a 02 00 00 00 00 00 ff ff 00 1e
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