LinuxQuestions.org - Firefox error dumping to syslog with high CPU and mem usage

- Gentoo (https://www.linuxquestions.org/questions/gentoo-87/)

- - Firefox error dumping to syslog with high CPU and mem usage (https://www.linuxquestions.org/questions/gentoo-87/firefox-error-dumping-to-syslog-with-high-cpu-and-mem-usage-4175438593/)

Firefox error dumping to syslog with high CPU and mem usage

Okay, first off I am running kernel 3.4.9, with openbox and syslog-ng. I have had no similar issues to this one prior to a few days ago. My most recent update included FF17 but this issue was occuring prior to that update. I have no idea what happened to my machine, but recently FF has been flooding my syslog with the following:

dmesg dump:

Code:

[ 9795.140282] ------------[ cut here ]------------

[ 9795.140284] WARNING: at net/ipv4/tcp.c:1486 tcp_recvmsg+0x396/0xa40()

[ 9795.140285] Hardware name:  

[ 9795.140286] recvmsg bug: copied 7721DD91 seq 7721E338 rcvnxt 772E4DD0 fl 0

[ 9795.140287] Modules linked in: udl syscopyarea sysfillrect sysimgblt drm_usb snd_hda_codec_hdmi snd_hda_codec_realtek snd_usb_audio snd_hda_intel snd_usbmidi_lib snd_hda_codec snd_rawmidi snd_seq_device smsc95xx snd_pcm snd_page_alloc r8169 snd_hwdep snd_timer snd

[ 9795.140294] Pid: 7868, comm: Socket Thread Tainted: G        W    3.4.9-gentoo #13

[ 9795.140297] Call Trace:

[ 9795.140299]  [<ffffffff8105170a>] warn_slowpath_common+0x7a/0xb0

[ 9795.140302]  [<ffffffff810517e1>] warn_slowpath_fmt+0x41/0x50

[ 9795.140306]  [<ffffffff81686886>] tcp_recvmsg+0x396/0xa40

[ 9795.140311]  [<ffffffff816a9676>] inet_recvmsg+0x66/0x80

[ 9795.140313]  [<ffffffff8161d4b5>] sock_recvmsg+0x115/0x130

[ 9795.140316]  [<ffffffff811516e9>] ? touch_atime+0x129/0x160

[ 9795.140319]  [<ffffffff81142ce1>] ? pipe_read+0x2e1/0x530

[ 9795.140322]  [<ffffffff816207c6>] sys_recvfrom+0xb6/0x120

[ 9795.140324]  [<ffffffff81085753>] ? pick_next_task_fair+0x63/0x140

[ 9795.140326]  [<ffffffff81094538>] ? ktime_get_ts+0xa8/0xe0

[ 9795.140329]  [<ffffffff8114bbba>] ? poll_select_set_timeout+0x7a/0x90

[ 9795.140332]  [<ffffffff817f6422>] system_call_fastpath+0x16/0x1b

[ 9795.140335] ---[ end trace c705cb24869a94aa ]---

This repeats until I close FF. Does anyone know what this is referring to? I suspect it is something to do with networking, possibly with iptables? Any guidance is appreciated. Thanks.

Looks like you have a bug there and is related to sound, maybe something with plugins, or driver, maybe something in the kernel. Did you compile the kernel yourself? Anything in dmesg that doesn't looks right?

Regards

Quote:

Yes, the kernel was compiled myself with the help of menuconfig.

DMESG after a clean boot:

Code:

[    0.000000] Initializing cgroup subsys cpuset

[    0.000000] Initializing cgroup subsys cpu

[    0.000000] Linux version 3.4.9-gentoo (root@emigrates) (gcc version 4.6.3 (Gentoo 4.6.3 p1.7, pie-0.5.2) ) #15 SMP Sun Nov 25 11:16:14 EST 2012

[    0.000000] Command line: BOOT_IMAGE=/kernel-cryp2-3.4.9-test root=/dev/mapper/roo2 ro

[    0.000000] BIOS-provided physical RAM map:

[    0.000000]  BIOS-e820: 0000000000000000 - 000000000009d800 (usable)

[    0.000000]  BIOS-e820: 000000000009d800 - 00000000000a0000 (reserved)

[    0.000000]  BIOS-e820: 00000000000e0000 - 0000000000100000 (reserved)

[    0.000000]  BIOS-e820: 0000000000100000 - 0000000020000000 (usable)

[    0.000000]  BIOS-e820: 0000000020000000 - 0000000020200000 (reserved)

[    0.000000]  BIOS-e820: 0000000020200000 - 0000000040000000 (usable)

[    0.000000]  BIOS-e820: 0000000040000000 - 0000000040200000 (reserved)

[    0.000000]  BIOS-e820: 0000000040200000 - 00000000ca63e000 (usable)

[    0.000000]  BIOS-e820: 00000000ca63e000 - 00000000ca681000 (ACPI NVS)

[    0.000000]  BIOS-e820: 00000000ca681000 - 00000000ca7ea000 (usable)

[    0.000000]  BIOS-e820: 00000000ca7ea000 - 00000000ca968000 (reserved)

[    0.000000]  BIOS-e820: 00000000ca968000 - 00000000cabcb000 (usable)

[    0.000000]  BIOS-e820: 00000000cabcb000 - 00000000cad68000 (reserved)

[    0.000000]  BIOS-e820: 00000000cad68000 - 00000000cafe8000 (ACPI NVS)

[    0.000000]  BIOS-e820: 00000000cafe8000 - 00000000cb000000 (ACPI data)

[    0.000000]  BIOS-e820: 00000000cb800000 - 00000000cfa00000 (reserved)

[    0.000000]  BIOS-e820: 00000000f8000000 - 00000000fc000000 (reserved)

[    0.000000]  BIOS-e820: 00000000fec00000 - 00000000fec01000 (reserved)

[    0.000000]  BIOS-e820: 00000000fed00000 - 00000000fed04000 (reserved)

[    0.000000]  BIOS-e820: 00000000fed1c000 - 00000000fed20000 (reserved)

[    0.000000]  BIOS-e820: 00000000fee00000 - 00000000fee01000 (reserved)

[    0.000000]  BIOS-e820: 00000000ff000000 - 0000000100000000 (reserved)

[    0.000000]  BIOS-e820: 0000000100000000 - 00000001afe00000 (usable)

[    0.000000] NX (Execute Disable) protection: active

[    0.000000] DMI 2.7 present.

[    0.000000] DMI:    /MS-168C, BIOS E168CIG6.10L 04/06/2011

[    0.000000] e820 update range: 0000000000000000 - 0000000000010000 (usable) ==> (reserved)

[    0.000000] e820 remove range: 00000000000a0000 - 0000000000100000 (usable)

I don't see any issues there

Code:

[ 0.000000] No AGP bridge found

This might cause an issue, but I have always had this error during boot.

Code:

[    0.000000] last_pfn = 0x1afe00 max_arch_pfn = 0x400000000

[    0.000000] MTRR default type: uncachable

[    0.000000] MTRR fixed ranges enabled:

[    0.000000]  00000-9FFFF write-back

[    0.000000]  A0000-BFFFF uncachable

[    0.000000]  C0000-CFFFF write-protect

[    0.000000]  D0000-E7FFF uncachable

[    0.000000]  E8000-FFFFF write-protect

[    0.000000] MTRR variable ranges enabled:

[    0.000000]  0 base 000000000 mask E00000000 write-back

[    0.000000]  1 base 0CB800000 mask FFF800000 uncachable

[    0.000000]  2 base 0CC000000 mask FFC000000 uncachable

[    0.000000]  3 base 0D0000000 mask FF0000000 uncachable

[    0.000000]  4 base 0E0000000 mask FE0000000 uncachable

[    0.000000]  5 base 1AFE00000 mask FFFE00000 uncachable

[    0.000000]  6 base 1B0000000 mask FF0000000 uncachable

[    0.000000]  7 base 1C0000000 mask FC0000000 uncachable

[    0.000000]  8 disabled

[    0.000000]  9 disabled

[    0.000000] x86 PAT enabled: cpu 0, old 0x7040600070406, new 0x7010600070106

[    0.000000] e820 update range: 00000000cb800000 - 0000000100000000 (usable) ==> (reserved)

[    0.000000] last_pfn = 0xcabcb max_arch_pfn = 0x400000000

[    0.000000] found SMP MP-table at [ffff8800000fce60] fce60

[    0.000000] initial memory mapped : 0 - 20000000

[    0.000000] Base memory trampoline at [ffff880000098000] 98000 size 20480

[    0.000000] init_memory_mapping: 0000000000000000-00000000cabcb000

[    0.000000]  0000000000 - 00caa00000 page 2M

[    0.000000]  00caa00000 - 00cabcb000 page 4k

[    0.000000] kernel direct mapping tables up to cabcb000 @ 1fffa000-20000000

[    0.000000] init_memory_mapping: 0000000100000000-00000001afe00000

[    0.000000]  0100000000 - 01afe00000 page 2M

[    0.000000] kernel direct mapping tables up to 1afe00000 @ cabc3000-cabcb000

[    0.000000] RAMDISK: 37cac000 - 37e4e000

[    0.000000] ACPI: RSDP 00000000000f0450 00024 (v02 ALASKA)

[    0.000000] ACPI: XSDT 00000000caff2070 00064 (v01 ALASKA SNDYBRDG 01072009 AMI  00010013)

[    0.000000] ACPI: FACP 00000000caffb3e0 000F4 (v04 ALASKA SNDYBRDG 01072009 AMI  00010013)

[    0.000000] ACPI: DSDT 00000000caff2168 09275 (v02 ALASKA SNDYBRDG 00000014 INTL 20051117)

[    0.000000] ACPI: FACS 00000000cafdff80 00040

[    0.000000] ACPI: APIC 00000000caffb4d8 00072 (v03 ALASKA SNDYBRDG 01072009 AMI  00010013)

[    0.000000] ACPI: MCFG 00000000caffb550 0003C (v01 ALASKA SNDYBRDG 01072009 MSFT 00000097)

[    0.000000] ACPI: HPET 00000000caffb590 00038 (v01 ALASKA SNDYBRDG 01072009 AMI. 00000004)

[    0.000000] ACPI: SSDT 00000000caffb5c8 007C2 (v01  PmRef  Cpu0Ist 00003000 INTL 20051117)

[    0.000000] ACPI: SSDT 00000000caffbd90 00996 (v01  PmRef    CpuPm 00003000 INTL 20051117)

[    0.000000] ACPI: SSDT 00000000caffc728 00DBB (v01  SgRef  SgTabl 00001000 INTL 20091112)

[    0.000000] ACPI: SSDT 00000000caffd4e8 00E92 (v01 OptRef  OptTabl 00001000 INTL 20091112)

[    0.000000] ACPI: Local APIC address 0xfee00000

No issues seen here either

Code:

[ 0.000000] No NUMA configuration found

This is odd, according to this fourm, I shouldn't even have/need NUMA on my system. After further research into Non-Uniform Memory Access I have decided to disable NUMA in my kernel, fingers crossed...

Code:

[    0.000000] Faking a node at 0000000000000000-00000001afe00000

[    0.000000] Initmem setup node 0 0000000000000000-00000001afe00000

[    0.000000]  NODE_DATA [00000001afdfc000 - 00000001afdfffff]

[    0.000000]  [ffffea0000000000-ffffea0006bfffff] PMD -> [ffff8801a9400000-ffff8801af3fffff] on node 0

[    0.000000] Zone PFN ranges:

[    0.000000]  DMA      0x00000010 -> 0x00001000

[    0.000000]  DMA32    0x00001000 -> 0x00100000

[    0.000000]  Normal  0x00100000 -> 0x001afe00

[    0.000000] Movable zone start PFN for each node

[    0.000000] Early memory PFN ranges

[    0.000000]    0: 0x00000010 -> 0x0000009d

[    0.000000]    0: 0x00000100 -> 0x00020000

[    0.000000]    0: 0x00020200 -> 0x00040000

[    0.000000]    0: 0x00040200 -> 0x000ca63e

[    0.000000]    0: 0x000ca681 -> 0x000ca7ea

[    0.000000]    0: 0x000ca968 -> 0x000cabcb

[    0.000000]    0: 0x00100000 -> 0x001afe00

[    0.000000] On node 0 totalpages: 1549207

[    0.000000]  DMA zone: 64 pages used for memmap

[    0.000000]  DMA zone: 5 pages reserved

[    0.000000]  DMA zone: 3912 pages, LIFO batch:0

[    0.000000]  DMA32 zone: 16320 pages used for memmap

[    0.000000]  DMA32 zone: 808522 pages, LIFO batch:31

[    0.000000]  Normal zone: 11256 pages used for memmap

[    0.000000]  Normal zone: 709128 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_NMI (acpi_id[0xff] 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: 0x8086a701 base: 0xfed00000

[    0.000000] SMP: Allowing 4 CPUs, 0 hotplug CPUs

[    0.000000] nr_irqs_gsi: 40

[    0.000000] PM: Registered nosave memory: 000000000009d000 - 000000000009e000

[    0.000000] PM: Registered nosave memory: 000000000009e000 - 00000000000a0000

[    0.000000] PM: Registered nosave memory: 00000000000a0000 - 00000000000e0000

[    0.000000] PM: Registered nosave memory: 00000000000e0000 - 0000000000100000

[    0.000000] PM: Registered nosave memory: 0000000020000000 - 0000000020200000

[    0.000000] PM: Registered nosave memory: 0000000040000000 - 0000000040200000

[    0.000000] PM: Registered nosave memory: 00000000ca63e000 - 00000000ca681000

[    0.000000] PM: Registered nosave memory: 00000000ca7ea000 - 00000000ca968000

[    0.000000] PM: Registered nosave memory: 00000000cabcb000 - 00000000cad68000

[    0.000000] PM: Registered nosave memory: 00000000cad68000 - 00000000cafe8000

[    0.000000] PM: Registered nosave memory: 00000000cafe8000 - 00000000cb000000

[    0.000000] PM: Registered nosave memory: 00000000cb000000 - 00000000cb800000

[    0.000000] PM: Registered nosave memory: 00000000cb800000 - 00000000cfa00000

[    0.000000] PM: Registered nosave memory: 00000000cfa00000 - 00000000f8000000

[    0.000000] PM: Registered nosave memory: 00000000f8000000 - 00000000fc000000

[    0.000000] PM: Registered nosave memory: 00000000fc000000 - 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 - 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 - 00000000ff000000

[    0.000000] PM: Registered nosave memory: 00000000ff000000 - 0000000100000000

[    0.000000] Allocating PCI resources starting at cfa00000 (gap: cfa00000:28600000)

[    0.000000] setup_percpu: NR_CPUS:8 nr_cpumask_bits:8 nr_cpu_ids:4 nr_node_ids:1

[    0.000000] PERCPU: Embedded 26 pages/cpu @ffff8801afa00000 s77120 r8192 d21184 u524288

[    0.000000] pcpu-alloc: s77120 r8192 d21184 u524288 alloc=1*2097152

[    0.000000] pcpu-alloc: [0] 0 1 2 3 

[    0.000000] Built 1 zonelists in Node order, mobility grouping on.  Total pages: 1521562

[    0.000000] Policy zone: Normal

[    0.000000] Kernel command line: BOOT_IMAGE=/kernel-cryp2-3.4.9-test root=/dev/mapper/roo2 ro

[    0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes)

[    0.000000] xsave/xrstor: enabled xstate_bv 0x7, cntxt size 0x340

Again this block seems fine to me.

Code:

[    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!

Not sure on this one either. My research turns up that this is required to support +3GB memory in systems that have 32bit PCI devices which do not support Double Access Cycle. It also hints that this helps the system detect sneaky kernel-bugs and misbehaving drivers. I will keep this for now, even though it looks like my system disables it.

Code:

[    0.000000] Memory: 6015612k/7075840k available (7517k kernel code, 879012k absent, 181216k reserved, 5467k data, 556k 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] Fast TSC calibration using PIT

[    0.001000] Detected 2394.565 MHz processor.

[    0.000002] Calibrating delay loop (skipped), value calculated using timer frequency.. 4789.13 BogoMIPS (lpj=2394565)

[    0.000149] pid_max: default: 32768 minimum: 301

[    0.000234] Security Framework initialized

[    0.000306] SELinux:  Initializing.

[    0.000379] SELinux:  Starting in permissive mode

[    0.000821] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes)

[    0.002718] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes)

[    0.003499] Mount-cache hash table entries: 256

[    0.003725] Initializing cgroup subsys cpuacct

[    0.003796] Initializing cgroup subsys freezer

[    0.003885] CPU: Physical Processor ID: 0

[    0.003956] CPU: Processor Core ID: 0

[    0.004029] ENERGY_PERF_BIAS: Set to 'normal', was 'performance'

[    0.004030] ENERGY_PERF_BIAS: View and update with x86_energy_perf_policy(8)

[    0.004179] mce: CPU supports 7 MCE banks

[    0.004259] CPU0: Thermal monitoring enabled (TM1)

[    0.004335] using mwait in idle threads.

[    0.004479] ACPI: Core revision 20120320

[    0.347526] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1

[    0.357588] CPU0: Intel(R) Core(TM) i5-2430M CPU @ 2.40GHz stepping 07

[    0.458972] Performance Events: PEBS fmt1+, 16-deep LBR, SandyBridge events, Intel PMU driver.

[    0.459236] PEBS disabled due to CPU errata.

[    0.459308] ... version:                3

[    0.459378] ... bit width:              48

[    0.459449] ... generic registers:      4

[    0.459519] ... value mask:            0000ffffffffffff

[    0.459592] ... max period:            000000007fffffff

[    0.459664] ... fixed-purpose events:  3

[    0.459735] ... event mask:            000000070000000f

[    0.459922] Booting Node  0, Processors  #1 #2 #3 Ok.

[    0.499831] Brought up 4 CPUs

[    0.499904] Total of 4 processors activated (19156.52 BogoMIPS).

[    0.502722] devtmpfs: initialized

[    0.502926] PM: Registering ACPI NVS region [mem 0xca63e000-0xca680fff] (274432 bytes)

[    0.503034] PM: Registering ACPI NVS region [mem 0xcad68000-0xcafe7fff] (2621440 bytes)

[    0.503209] RTC time: 16:17:42, date: 11/25/12

[    0.503306] NET: Registered protocol family 16

Again looks okay here

Code:

[    0.503443] kworker/u:0 used greatest stack depth: 6536 bytes left

[    0.503528] kworker/u:0 used greatest stack depth: 5528 bytes left

These messages consistently pop up, from what I understand this just points out that I have kernel-debugging enabled.

Code:

[    0.503795] ACPI: bus type pci registered

[    0.503935] PCI: MMCONFIG for domain 0000 [bus 00-3f] at [mem 0xf8000000-0xfbffffff] (base 0xf8000000)

[    0.504042] PCI: MMCONFIG at [mem 0xf8000000-0xfbffffff] reserved in E820

[    0.517496] PCI: Using configuration type 1 for base access

[    0.523395] bio: create slab <bio-0> at 0

[    0.523687] ACPI: Added _OSI(Module Device)

[    0.523759] ACPI: Added _OSI(Processor Device)

[    0.523831] ACPI: Added _OSI(3.0 _SCP Extensions)

[    0.523907] ACPI: Added _OSI(Processor Aggregator Device)

[    0.525326] ACPI: EC: Look up EC in DSDT

[    0.526641] ACPI: Executed 1 blocks of module-level executable AML code

Again, fine here.

Code:

[ 0.542898] [Firmware Bug]: ACPI: BIOS _OSI(Linux) query ignored

This bug is new to me, might have something to do with the main issue.

Code:

[    0.543890] ACPI: SSDT 00000000cad41718 0067C (v01  PmRef  Cpu0Cst 00003001 INTL 20051117)

[    0.544410] ACPI: Dynamic OEM Table Load:

[    0.545030] ACPI: SSDT          (null) 0067C (v01  PmRef  Cpu0Cst 00003001 INTL 20051117)

[    0.548121] ACPI: SSDT 00000000cad42a98 00303 (v01  PmRef    ApIst 00003000 INTL 20051117)

[    0.548666] ACPI: Dynamic OEM Table Load:

[    0.548816] ACPI: SSDT          (null) 00303 (v01  PmRef    ApIst 00003000 INTL 20051117)

[    0.552998] ACPI: SSDT 00000000cad40d98 00119 (v01  PmRef    ApCst 00003000 INTL 20051117)

[    0.553511] ACPI: Dynamic OEM Table Load:

[    0.553660] ACPI: SSDT          (null) 00119 (v01  PmRef    ApCst 00003000 INTL 20051117)

[    0.958346] ACPI: Interpreter enabled

[    0.958419] ACPI: (supports S0 S1 S3 S4 S5)

[    0.958703] ACPI: Using IOAPIC for interrupt routing

[    0.966485] ACPI: EC: GPE = 0x17, I/O: command/status = 0x66, data = 0x62

[    0.966745] ACPI: No dock devices found.

[    0.966817] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug

[    0.967339] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-3e])

[    0.967780] pci_root PNP0A08:00: host bridge window [io  0x0000-0x0cf7]

[    0.967858] pci_root PNP0A08:00: host bridge window [io  0x0d00-0xffff]

[    0.967934] pci_root PNP0A08:00: host bridge window [mem 0x000a0000-0x000bffff]

[    0.968036] pci_root PNP0A08:00: host bridge window [mem 0x000d0000-0x000d3fff]

[    0.968139] pci_root PNP0A08:00: host bridge window [mem 0x000d4000-0x000d7fff]

[    0.968243] pci_root PNP0A08:00: host bridge window [mem 0x000d8000-0x000dbfff]

[    0.968345] pci_root PNP0A08:00: host bridge window [mem 0x000dc000-0x000dffff]

[    0.968446] pci_root PNP0A08:00: host bridge window [mem 0x000e0000-0x000e3fff]

[    0.968548] pci_root PNP0A08:00: host bridge window [mem 0x000e4000-0x000e7fff]

[    0.968649] pci_root PNP0A08:00: host bridge window [mem 0xcfa00000-0xfeafffff]

[    0.968786] PCI host bridge to bus 0000:00

[    0.968860] pci_bus 0000:00: root bus resource [io  0x0000-0x0cf7]

[    0.968935] pci_bus 0000:00: root bus resource [io  0x0d00-0xffff]

[    0.969010] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff]

[    0.969086] pci_bus 0000:00: root bus resource [mem 0x000d0000-0x000d3fff]

[    0.969165] pci_bus 0000:00: root bus resource [mem 0x000d4000-0x000d7fff]

[    0.969240] pci_bus 0000:00: root bus resource [mem 0x000d8000-0x000dbfff]

[    0.969316] pci_bus 0000:00: root bus resource [mem 0x000dc000-0x000dffff]

[    0.969393] pci_bus 0000:00: root bus resource [mem 0x000e0000-0x000e3fff]

[    0.969469] pci_bus 0000:00: root bus resource [mem 0x000e4000-0x000e7fff]

[    0.969545] pci_bus 0000:00: root bus resource [mem 0xcfa00000-0xfeafffff]

[    0.969628] pci 0000:00:00.0: [8086:0104] type 00 class 0x060000

[    0.969662] pci 0000:00:01.0: [8086:0101] type 01 class 0x060400

[    0.969691] pci 0000:00:01.0: PME# supported from D0 D3hot D3cold

[    0.969709] pci 0000:00:02.0: [8086:0116] type 00 class 0x030000

[    0.969722] pci 0000:00:02.0: reg 10: [mem 0xf7400000-0xf77fffff 64bit]

[    0.969730] pci 0000:00:02.0: reg 18: [mem 0xd0000000-0xdfffffff 64bit pref]

[    0.969736] pci 0000:00:02.0: reg 20: [io  0xf000-0xf03f]

[    0.969794] pci 0000:00:16.0: [8086:1c3a] type 00 class 0x078000

[    0.969818] pci 0000:00:16.0: reg 10: [mem 0xf7a0a000-0xf7a0a00f 64bit]

[    0.969894] pci 0000:00:16.0: PME# supported from D0 D3hot D3cold

[    0.969930] pci 0000:00:1a.0: [8086:1c2d] type 00 class 0x0c0320

[    0.969951] pci 0000:00:1a.0: reg 10: [mem 0xf7a08000-0xf7a083ff]

[    0.970041] pci 0000:00:1a.0: PME# supported from D0 D3hot D3cold

[    0.970067] pci 0000:00:1b.0: [8086:1c20] type 00 class 0x040300

[    0.970082] pci 0000:00:1b.0: reg 10: [mem 0xf7a00000-0xf7a03fff 64bit]

[    0.970153] pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold

[    0.970176] pci 0000:00:1c.0: [8086:1c10] type 01 class 0x060400

[    0.970255] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold

[    0.970281] pci 0000:00:1c.2: [8086:1c14] type 01 class 0x060400

[    0.970360] pci 0000:00:1c.2: PME# supported from D0 D3hot D3cold

[    0.970384] pci 0000:00:1c.3: [8086:1c16] type 01 class 0x060400

[    0.970463] pci 0000:00:1c.3: PME# supported from D0 D3hot D3cold

[    0.970495] pci 0000:00:1d.0: [8086:1c26] type 00 class 0x0c0320

[    0.970516] pci 0000:00:1d.0: reg 10: [mem 0xf7a07000-0xf7a073ff]

[    0.970606] pci 0000:00:1d.0: PME# supported from D0 D3hot D3cold

[    0.970632] pci 0000:00:1f.0: [8086:1c49] type 00 class 0x060100

[    0.970756] pci 0000:00:1f.2: [8086:1c03] type 00 class 0x010601

[    0.970775] pci 0000:00:1f.2: reg 10: [io  0xf0b0-0xf0b7]

[    0.970783] pci 0000:00:1f.2: reg 14: [io  0xf0a0-0xf0a3]

[    0.970791] pci 0000:00:1f.2: reg 18: [io  0xf090-0xf097]

[    0.970800] pci 0000:00:1f.2: reg 1c: [io  0xf080-0xf083]

[    0.970808] pci 0000:00:1f.2: reg 20: [io  0xf060-0xf07f]

[    0.970816] pci 0000:00:1f.2: reg 24: [mem 0xf7a06000-0xf7a067ff]

[    0.970862] pci 0000:00:1f.2: PME# supported from D3hot

[    0.970880] pci 0000:00:1f.3: [8086:1c22] type 00 class 0x0c0500

[    0.970897] pci 0000:00:1f.3: reg 10: [mem 0xf7a05000-0xf7a050ff 64bit]

[    0.970918] pci 0000:00:1f.3: reg 20: [io  0xf040-0xf05f]

[    0.970976] pci 0000:01:00.0: [10de:1050] type 00 class 0x030000

[    0.970988] pci 0000:01:00.0: reg 10: [mem 0xf6000000-0xf6ffffff]

[    0.971001] pci 0000:01:00.0: reg 14: [mem 0xe0000000-0xefffffff 64bit pref]

[    0.971014] pci 0000:01:00.0: reg 1c: [mem 0xf0000000-0xf1ffffff 64bit pref]

[    0.971023] pci 0000:01:00.0: reg 24: [io  0xe000-0xe07f]

[    0.971032] pci 0000:01:00.0: reg 30: [mem 0xf7000000-0xf707ffff pref]

[    0.972164] pci 0000:00:01.0: PCI bridge to [bus 01-01]

[    0.972268] pci 0000:00:01.0:  bridge window [io  0xe000-0xefff]

[    0.972288] pci 0000:00:01.0:  bridge window [mem 0xf6000000-0xf70fffff]

[    0.972291] pci 0000:00:01.0:  bridge window [mem 0xe0000000-0xf1ffffff 64bit pref]

[    0.972358] pci 0000:02:00.0: [10ec:8168] type 00 class 0x020000

[    0.972378] pci 0000:02:00.0: reg 10: [io  0xd000-0xd0ff]

[    0.972413] pci 0000:02:00.0: reg 18: [mem 0xf2104000-0xf2104fff 64bit pref]

[    0.972435] pci 0000:02:00.0: reg 20: [mem 0xf2100000-0xf2103fff 64bit pref]

[    0.972527] pci 0000:02:00.0: supports D1 D2

[    0.972528] pci 0000:02:00.0: PME# supported from D0 D1 D2 D3hot D3cold

[    0.974166] pci 0000:00:1c.0: PCI bridge to [bus 02-02]

[    0.974285] pci 0000:00:1c.0:  bridge window [io  0xd000-0xdfff]

[    0.974294] pci 0000:00:1c.0:  bridge window [mem 0xf2100000-0xf21fffff 64bit pref]

[    0.974499] pci 0000:03:00.0: [8086:0896] type 00 class 0x028000

[    0.974647] pci 0000:03:00.0: reg 10: [mem 0xf7900000-0xf7901fff 64bit]

[    0.975363] pci 0000:03:00.0: PME# supported from D0 D3hot D3cold

[    0.977284] pci 0000:00:1c.2: PCI bridge to [bus 03-03]

[    0.977362] pci 0000:00:1c.2:  bridge window [mem 0xf7900000-0xf79fffff]

[    0.977437] pci 0000:04:00.0: [1033:0194] type 00 class 0x0c0330

[    0.977464] pci 0000:04:00.0: reg 10: [mem 0xf7800000-0xf7801fff 64bit]

[    0.977597] pci 0000:04:00.0: PME# supported from D0 D3hot D3cold

[    0.979155] pci 0000:00:1c.3: PCI bridge to [bus 04-04]

[    0.979278] pci 0000:00:1c.3:  bridge window [mem 0xf7800000-0xf78fffff]

[    0.979302] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT]

[    0.979407] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.RP01._PRT]

[    0.979436] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.RP03._PRT]

[    0.979463] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.RP04._PRT]

[    0.979494] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.PEG0._PRT]

[    0.979697]  pci0000:00: Requesting ACPI _OSC control (0x1d)

[    0.980065]  pci0000:00: ACPI _OSC control (0x1d) granted

[    0.983342] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 10 *11 12 14 15)

[    0.983889] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled.

[    0.984538] ACPI: PCI Interrupt Link [LNKC] (IRQs *3 4 5 6 10 11 12 14 15)

[    0.985081] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 *10 11 12 14 15)

[    0.985622] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled.

[    0.986271] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled.

[    0.986916] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 *5 6 10 11 12 14 15)

[    0.987460] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 *4 5 6 10 11 12 14 15)

[    0.988066] vgaarb: device added: PCI:0000:00:02.0,decodes=io+mem,owns=io+mem,locks=none

[    0.988177] vgaarb: device added: PCI:0000:01:00.0,decodes=io+mem,owns=none,locks=none

[    0.988281] vgaarb: loaded

[    0.988349] vgaarb: bridge control possible 0000:01:00.0

[    0.988422] vgaarb: no bridge control possible 0000:00:02.0

[    0.988587] SCSI subsystem initialized

[    0.988743] libata version 3.00 loaded.

[    0.988867] usbcore: registered new interface driver usbfs

[    0.988981] usbcore: registered new interface driver hub

[    0.989082] usbcore: registered new device driver usb

[    0.989720] wmi: Mapper loaded

[    0.989808] PCI: Using ACPI for IRQ routing

[    0.991378] PCI: pci_cache_line_size set to 64 bytes

[    0.991495] reserve RAM buffer: 000000000009d800 - 000000000009ffff 

[    0.991497] reserve RAM buffer: 00000000ca63e000 - 00000000cbffffff 

[    0.991500] reserve RAM buffer: 00000000ca7ea000 - 00000000cbffffff 

[    0.991502] reserve RAM buffer: 00000000cabcb000 - 00000000cbffffff 

[    0.991504] reserve RAM buffer: 00000001afe00000 - 00000001afffffff 

[    0.991637] Bluetooth: Core ver 2.16

[    0.991729] NET: Registered protocol family 31

[    0.991803] Bluetooth: HCI device and connection manager initialized

[    0.991877] Bluetooth: HCI socket layer initialized

[    0.991950] Bluetooth: L2CAP socket layer initialized

[    0.992027] Bluetooth: SCO socket layer initialized

[    0.992162] cfg80211: Calling CRDA to update world regulatory domain

[    0.992355] NetLabel: Initializing

[    0.992430] NetLabel:  domain hash size = 128

[    0.992502] NetLabel:  protocols = UNLABELED CIPSOv4

[    0.992591] NetLabel:  unlabeled traffic allowed by default

[    0.992777] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0, 0, 0, 0, 0

[    0.993210] hpet0: 8 comparators, 64-bit 14.318180 MHz counter

[    0.995299] Switching to clocksource hpet

[    1.001289] pnp: PnP ACPI init

[    1.001366] ACPI: bus type pnp registered

[    1.001670] pnp 00:00: [bus 00-3e]

[    1.001672] pnp 00:00: [io  0x0000-0x0cf7 window]

[    1.001674] pnp 00:00: [io  0x0cf8-0x0cff]

[    1.001676] pnp 00:00: [io  0x0d00-0xffff window]

[    1.001678] pnp 00:00: [mem 0x000a0000-0x000bffff window]

[    1.001679] pnp 00:00: [mem 0x000c0000-0x000c3fff window]

[    1.001681] pnp 00:00: [mem 0x000c4000-0x000c7fff window]

[    1.001683] pnp 00:00: [mem 0x000c8000-0x000cbfff window]

[    1.001685] pnp 00:00: [mem 0x000cc000-0x000cffff window]

[    1.001686] pnp 00:00: [mem 0x000d0000-0x000d3fff window]

[    1.001688] pnp 00:00: [mem 0x000d4000-0x000d7fff window]

[    1.001690] pnp 00:00: [mem 0x000d8000-0x000dbfff window]

[    1.001691] pnp 00:00: [mem 0x000dc000-0x000dffff window]

[    1.001693] pnp 00:00: [mem 0x000e0000-0x000e3fff window]

[    1.001695] pnp 00:00: [mem 0x000e4000-0x000e7fff window]

[    1.001696] pnp 00:00: [mem 0x000e8000-0x000ebfff window]

[    1.001698] pnp 00:00: [mem 0x000ec000-0x000effff window]

[    1.001700] pnp 00:00: [mem 0x000f0000-0x000fffff window]

[    1.001701] pnp 00:00: [mem 0xcfa00000-0xfeafffff window]

[    1.001791] pnp 00:00: Plug and Play ACPI device, IDs PNP0a08 PNP0a03 (active)

[    1.001803] pnp 00:01: [io  0x0000-0x001f]

[    1.001805] pnp 00:01: [io  0x0081-0x0091]

[    1.001806] pnp 00:01: [io  0x0093-0x009f]

[    1.001808] pnp 00:01: [io  0x00c0-0x00df]

[    1.001810] pnp 00:01: [dma 4]

[    1.001850] pnp 00:01: Plug and Play ACPI device, IDs PNP0200 (active)

[    1.001858] pnp 00:02: [mem 0xff000000-0xffffffff]

[    1.001896] pnp 00:02: Plug and Play ACPI device, IDs INT0800 (active)

[    1.001960] pnp 00:03: [mem 0xfed00000-0xfed003ff]

[    1.002002] pnp 00:03: Plug and Play ACPI device, IDs PNP0103 (active)

[    1.002014] pnp 00:04: [io  0x002e-0x002f]

[    1.002015] pnp 00:04: [io  0x004e-0x004f]

[    1.002016] pnp 00:04: [io  0x0061]

[    1.002018] pnp 00:04: [io  0x0063]

[    1.002021] pnp 00:04: [io  0x0065]

[    1.002022] pnp 00:04: [io  0x0067]

[    1.002023] pnp 00:04: [io  0x0070]

[    1.002024] pnp 00:04: [io  0x0080]

[    1.002026] pnp 00:04: [io  0x0092]

[    1.002027] pnp 00:04: [io  0x00b2-0x00b3]

[    1.002029] pnp 00:04: [io  0x0680-0x069f]

[    1.002030] pnp 00:04: [io  0x1000-0x100f]

[    1.002031] pnp 00:04: [io  0xffff]

[    1.002033] pnp 00:04: [io  0xffff]

[    1.002034] pnp 00:04: [io  0x0400-0x0453]

[    1.002036] pnp 00:04: [io  0x0458-0x047f]

[    1.002037] pnp 00:04: [io  0x0500-0x057f]

[    1.002039] pnp 00:04: [io  0x164e-0x164f]

[    1.002096] system 00:04: [io  0x0680-0x069f] has been reserved

[    1.002173] system 00:04: [io  0x1000-0x100f] has been reserved

[    1.002248] system 00:04: [io  0xffff] has been reserved

[    1.002322] system 00:04: [io  0xffff] has been reserved

[    1.002396] system 00:04: [io  0x0400-0x0453] has been reserved

[    1.002486] system 00:04: [io  0x0458-0x047f] has been reserved

[    1.002562] system 00:04: [io  0x0500-0x057f] has been reserved

[    1.002637] system 00:04: [io  0x164e-0x164f] has been reserved

[    1.002713] system 00:04: Plug and Play ACPI device, IDs PNP0c02 (active)

[    1.002721] pnp 00:05: [io  0x0070-0x0077]

[    1.002730] pnp 00:05: [irq 8]

[    1.002769] pnp 00:05: Plug and Play ACPI device, IDs PNP0b00 (active)

[    1.002792] pnp 00:06: [io  0x0454-0x0457]

[    1.002843] system 00:06: [io  0x0454-0x0457] has been reserved

[    1.002920] system 00:06: Plug and Play ACPI device, IDs INT3f0d PNP0c02 (active)

[    1.002940] pnp 00:07: [io  0x0010-0x001f]

[    1.002941] pnp 00:07: [io  0x0022-0x003f]

[    1.002943] pnp 00:07: [io  0x0044-0x005f]

[    1.002944] pnp 00:07: [io  0x0072-0x007f]

[    1.002945] pnp 00:07: [io  0x0080]

[    1.002947] pnp 00:07: [io  0x0084-0x0086]

[    1.002948] pnp 00:07: [io  0x0088]

[    1.002949] pnp 00:07: [io  0x008c-0x008e]

[    1.002951] pnp 00:07: [io  0x0090-0x009f]

[    1.002952] pnp 00:07: [io  0x00a2-0x00bf]

[    1.002954] pnp 00:07: [io  0x00e0-0x00ef]

[    1.002955] pnp 00:07: [io  0x04d0-0x04d1]

[    1.003007] system 00:07: [io  0x04d0-0x04d1] has been reserved

[    1.003083] system 00:07: Plug and Play ACPI device, IDs PNP0c02 (active)

[    1.003090] pnp 00:08: [io  0x00f0-0x00ff]

[    1.003095] pnp 00:08: [irq 13]

[    1.003135] pnp 00:08: Plug and Play ACPI device, IDs PNP0c04 (active)

[    1.003591] pnp 00:09: [io  0x0060]

[    1.003593] pnp 00:09: [io  0x0064]

[    1.003600] pnp 00:09: [irq 1]

[    1.003652] pnp 00:09: Plug and Play ACPI device, IDs PNP0303 PNP030b (active)

[    1.003683] pnp 00:0a: [irq 12]

[    1.003727] pnp 00:0a: Plug and Play ACPI device, IDs STLc043 SYN1507 ETD0001 PNP0f13 (active)

[    1.003916] pnp 00:0b: [mem 0xfed1c000-0xfed1ffff]

[    1.003918] pnp 00:0b: [mem 0xfed10000-0xfed17fff]

[    1.003919] pnp 00:0b: [mem 0xfed18000-0xfed18fff]

[    1.003921] pnp 00:0b: [mem 0xfed19000-0xfed19fff]

[    1.003922] pnp 00:0b: [mem 0xf8000000-0xfbffffff]

[    1.003924] pnp 00:0b: [mem 0xfed20000-0xfed3ffff]

[    1.003925] pnp 00:0b: [mem 0xfed90000-0xfed93fff]

[    1.003927] pnp 00:0b: [mem 0xfed45000-0xfed8ffff]

[    1.003929] pnp 00:0b: [mem 0xff000000-0xffffffff]

[    1.003930] pnp 00:0b: [mem 0xfee00000-0xfeefffff]

[    1.003932] pnp 00:0b: [mem 0xcfa00000-0xcfa00fff]

[    1.004008] system 00:0b: [mem 0xfed1c000-0xfed1ffff] has been reserved

[    1.004085] system 00:0b: [mem 0xfed10000-0xfed17fff] has been reserved

[    1.004163] system 00:0b: [mem 0xfed18000-0xfed18fff] has been reserved

[    1.004238] system 00:0b: [mem 0xfed19000-0xfed19fff] has been reserved

[    1.004315] system 00:0b: [mem 0xf8000000-0xfbffffff] has been reserved

[    1.004391] system 00:0b: [mem 0xfed20000-0xfed3ffff] has been reserved

[    1.004480] system 00:0b: [mem 0xfed90000-0xfed93fff] has been reserved

[    1.004556] system 00:0b: [mem 0xfed45000-0xfed8ffff] has been reserved

[    1.004632] system 00:0b: [mem 0xff000000-0xffffffff] has been reserved

[    1.004707] system 00:0b: [mem 0xfee00000-0xfeefffff] could not be reserved

[    1.004784] system 00:0b: [mem 0xcfa00000-0xcfa00fff] has been reserved

[    1.004860] system 00:0b: Plug and Play ACPI device, IDs PNP0c02 (active)

[    1.004956] pnp 00:0c: [mem 0x20000000-0x201fffff]

[    1.004957] pnp 00:0c: [mem 0x40000000-0x401fffff]

[    1.005026] system 00:0c: [mem 0x20000000-0x201fffff] has been reserved

[    1.005103] system 00:0c: [mem 0x40000000-0x401fffff] has been reserved

[    1.005180] system 00:0c: Plug and Play ACPI device, IDs PNP0c01 (active)

[    1.005188] pnp: PnP ACPI: found 13 devices

[    1.005260] ACPI: ACPI bus type pnp unregistered

[    1.009991] pci 0000:00:01.0: PCI bridge to [bus 01-01]

[    1.010066] pci 0000:00:01.0:  bridge window [io  0xe000-0xefff]

[    1.010142] pci 0000:00:01.0:  bridge window [mem 0xf6000000-0xf70fffff]

[    1.010219] pci 0000:00:01.0:  bridge window [mem 0xe0000000-0xf1ffffff 64bit pref]

[    1.010324] pci 0000:00:1c.0: PCI bridge to [bus 02-02]

[    1.010397] pci 0000:00:1c.0:  bridge window [io  0xd000-0xdfff]

[    1.010498] pci 0000:00:1c.0:  bridge window [mem 0xf2100000-0xf21fffff 64bit pref]

[    1.010605] pci 0000:00:1c.2: PCI bridge to [bus 03-03]

[    1.010682] pci 0000:00:1c.2:  bridge window [mem 0xf7900000-0xf79fffff]

[    1.010764] pci 0000:00:1c.3: PCI bridge to [bus 04-04]

[    1.010841] pci 0000:00:1c.3:  bridge window [mem 0xf7800000-0xf78fffff]

[    1.010954] pci_bus 0000:00: resource 4 [io  0x0000-0x0cf7]

[    1.010956] pci_bus 0000:00: resource 5 [io  0x0d00-0xffff]

[    1.010958] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff]

[    1.010960] pci_bus 0000:00: resource 7 [mem 0x000d0000-0x000d3fff]

[    1.010962] pci_bus 0000:00: resource 8 [mem 0x000d4000-0x000d7fff]

[    1.010963] pci_bus 0000:00: resource 9 [mem 0x000d8000-0x000dbfff]

[    1.010965] pci_bus 0000:00: resource 10 [mem 0x000dc000-0x000dffff]

[    1.010967] pci_bus 0000:00: resource 11 [mem 0x000e0000-0x000e3fff]

[    1.010969] pci_bus 0000:00: resource 12 [mem 0x000e4000-0x000e7fff]

[    1.010971] pci_bus 0000:00: resource 13 [mem 0xcfa00000-0xfeafffff]

[    1.010973] pci_bus 0000:01: resource 0 [io  0xe000-0xefff]

[    1.010975] pci_bus 0000:01: resource 1 [mem 0xf6000000-0xf70fffff]

[    1.010976] pci_bus 0000:01: resource 2 [mem 0xe0000000-0xf1ffffff 64bit pref]

[    1.010978] pci_bus 0000:02: resource 0 [io  0xd000-0xdfff]

[    1.010980] pci_bus 0000:02: resource 2 [mem 0xf2100000-0xf21fffff 64bit pref]

[    1.010982] pci_bus 0000:03: resource 1 [mem 0xf7900000-0xf79fffff]

[    1.010984] pci_bus 0000:04: resource 1 [mem 0xf7800000-0xf78fffff]

[    1.011013] NET: Registered protocol family 2

[    1.011233] IP route cache hash table entries: 262144 (order: 9, 2097152 bytes)

[    1.012017] TCP established hash table entries: 524288 (order: 11, 8388608 bytes)

[    1.013304] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes)

[    1.013525] TCP: Hash tables configured (established 524288 bind 65536)

[    1.013601] TCP: reno registered

[    1.013680] UDP hash table entries: 4096 (order: 5, 131072 bytes)

[    1.013784] UDP-Lite hash table entries: 4096 (order: 5, 131072 bytes)

[    1.013933] NET: Registered protocol family 1

[    1.014068] RPC: Registered named UNIX socket transport module.

[    1.014142] RPC: Registered udp transport module.

[    1.014215] RPC: Registered tcp transport module.

[    1.014287] RPC: Registered tcp NFSv4.1 backchannel transport module.

[    1.014371] pci 0000:00:02.0: Boot video device

[    1.014555] PCI: CLS 64 bytes, default 64

[    1.014590] Trying to unpack rootfs image as initramfs...

[    1.040422] Freeing initrd memory: 1672k freed

[    1.040663] PCI-DMA: Using software bounce buffering for IO (SWIOTLB)

[    1.040739] Placing 64MB software IO TLB between ffff8800c663e000 - ffff8800ca63e000

[    1.040841] software IO TLB at phys 0xc663e000 - 0xca63e000

[    1.041779] microcode: CPU0 sig=0x206a7, pf=0x10, revision=0x14

[    1.041860] microcode: CPU1 sig=0x206a7, pf=0x10, revision=0x14

[    1.041941] microcode: CPU2 sig=0x206a7, pf=0x10, revision=0x14

[    1.042023] microcode: CPU3 sig=0x206a7, pf=0x10, revision=0x14

[    1.042142] microcode: Microcode Update Driver: v2.00 <tigran@aivazian.fsnet.co.uk>, Peter Oruba

[    1.042874] sha1_ssse3: Using AVX optimized SHA-1 implementation

[    1.043194] audit: initializing netlink socket (disabled)

[    1.043277] type=2000 audit(1353860261.601:1): initialized

[    1.062526] HugeTLB registered 2 MB page size, pre-allocated 0 pages

[    1.065281] VFS: Disk quotas dquot_6.5.2

[    1.065418] Dquot-cache hash table entries: 512 (order 0, 4096 bytes)

[    1.066148] NFS: Registering the id_resolver key type

[    1.066579] msgmni has been set to 11752

[    1.066717] SELinux:  Registering netfilter hooks

[    1.067236] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 253)

[    1.067339] io scheduler noop registered

[    1.067419] io scheduler deadline registered

[    1.067580] io scheduler cfq registered (default)

[    1.067744] pcieport 0000:00:01.0: irq 40 for MSI/MSI-X

[    1.067872] pcieport 0000:00:1c.0: irq 41 for MSI/MSI-X

[    1.067990] pcieport 0000:00:1c.2: irq 42 for MSI/MSI-X

[    1.068110] pcieport 0000:00:1c.3: irq 43 for MSI/MSI-X

[    1.068249] pci_hotplug: PCI Hot Plug PCI Core version: 0.5

[    1.089420] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled

[    1.090107] Non-volatile memory driver v1.3

[    1.090179] Linux agpgart interface v0.103

[    1.090292] agpgart-intel 0000:00:00.0: Intel Sandybridge Chipset

[    1.090514] agpgart-intel 0000:00:00.0: detected gtt size: 2097152K total, 262144K mappable

[    1.092245] agpgart-intel 0000:00:00.0: detected 65536K stolen memory

[    1.092455] agpgart-intel 0000:00:00.0: AGP aperture is 256M @ 0xd0000000

[    1.092989] ACPI: Deprecated procfs I/F for AC is loaded, please retry with CONFIG_ACPI_PROCFS_POWER cleared

[    1.093475] ACPI: AC Adapter [ADP1] (off-line)

[    1.093666] input: Lid Switch as /devices/LNXSYSTM:00/device:00/PNP0A08:00/device:01/PNP0C09:00/PNP0C0D:00/input/input0

[    1.094529] ACPI: Lid Switch [LID0]

[    1.094838] input: Power Button as /devices/LNXSYSTM:00/device:00/PNP0C0C:00/input/input1

[    1.094944] ACPI: Power Button [PWRB]

[    1.095060] input: Sleep Button as /devices/LNXSYSTM:00/device:00/PNP0C0E:00/input/input2

[    1.095164] ACPI: Sleep Button [SLPB]

[    1.095277] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input3

[    1.095400] ACPI: Power Button [PWRF]

[    1.095713] ACPI: Requesting acpi_cpufreq

[    1.096115] Monitor-Mwait will be used to enter C-1 state

[    1.096142] Monitor-Mwait will be used to enter C-2 state

[    1.096167] Monitor-Mwait will be used to enter C-3 state

[    1.096183] ACPI: acpi_idle registered with cpuidle

[    1.101584] thermal LNXTHERM:00: registered as thermal_zone0

[    1.101659] ACPI: Thermal Zone [THRM] (65 C)

[    1.101919] [drm] Initialized drm 1.1.0 20060810

[    1.102415] i915 0000:00:02.0: setting latency timer to 64

[    1.102595] ACPI: EC: GPE storm detected, transactions will use polling mode

Looks like my devices loaded correctly and the initramfs starts up fine

Code:

[    1.164313] mtrr: type mismatch for d0000000,10000000 old: write-back new: write-combining

[    1.164419] [drm] MTRR allocation failed.  Graphics performance may suffer.

This error is unwarranted from what I have found. My system uses PAC to manage and apparently this "warning" has been showing up in people's logs since 2008 with no apparent degradation to their systems.

Code:

[    1.164769] i915 0000:00:02.0: irq 44 for MSI/MSI-X

[    1.164775] [drm] Supports vblank timestamp caching Rev 1 (10.10.2010).

[    1.164850] [drm] Driver supports precise vblank timestamp query.

[    1.165894] [drm:intel_dsm_platform_mux_info] *ERROR* MUX INFO call failed

[    1.165986] vgaarb: device changed decodes: PCI:0000:00:02.0,olddecodes=io+mem,decodes=none:owns=io+mem

[    1.166091] vgaarb: transferring owner from PCI:0000:00:02.0 to PCI:0000:01:00.0

[    1.258256] ACPI: Deprecated procfs I/F for battery is loaded, please retry with CONFIG_ACPI_PROCFS_POWER cleared

[    1.258376] ACPI: Battery Slot [BAT1] (battery present)

[    1.490211] [drm] Enabling RC6 states: RC6 on, RC6p off, RC6pp off

[    1.726874] fbcon: inteldrmfb (fb0) is primary device

[    2.040953] Refined TSC clocksource calibration: 2394.560 MHz.

[    2.040961] Switching to clocksource tsc

[    2.154885] Console: switching to colour frame buffer device 170x48

[    2.157347] fb0: inteldrmfb frame buffer device

[    2.157348] drm: registered panic notifier

[    2.157508] [Firmware Bug]: ACPI(PEGP) defines _DOD but not _DOS

[    2.183834] acpi device:1c: registered as cooling_device4

[    2.184020] input: Video Bus as /devices/LNXSYSTM:00/device:00/PNP0A08:00/device:1a/LNXVIDEO:00/input/input4

[    2.184062] ACPI: Video Device [PEGP] (multi-head: yes  rom: yes  post: no)

[    2.205782] acpi device:4f: registered as cooling_device5

[    2.205985] input: Video Bus as /devices/LNXSYSTM:00/device:00/PNP0A08:00/LNXVIDEO:01/input/input5

[    2.206022] ACPI: Video Device [GFX0] (multi-head: yes  rom: no  post: no)

[    2.206073] [drm] Initialized i915 1.6.0 20080730 for 0000:00:02.0 on minor 0

[    2.207441] brd: module loaded

[    2.208149] loop: module loaded

[    2.208320] ahci 0000:00:1f.2: version 3.0

[    2.208373] ahci 0000:00:1f.2: irq 45 for MSI/MSI-X

[    2.218676] ahci 0000:00:1f.2: AHCI 0001.0300 32 slots 6 ports 6 Gbps 0x12 impl SATA mode

[    2.218781] ahci 0000:00:1f.2: flags: 64bit ncq sntf pm led clo pio slum part ems apst 

[    2.218814] ahci 0000:00:1f.2: setting latency timer to 64

[    2.221247] scsi0 : ahci

[    2.221334] scsi1 : ahci

[    2.221411] scsi2 : ahci

[    2.221490] scsi3 : ahci

[    2.221568] scsi4 : ahci

[    2.221646] scsi5 : ahci

[    2.221812] ata1: DUMMY

[    2.222714] ata2: SATA max UDMA/133 abar m2048@0xf7a06000 port 0xf7a06180 irq 45

[    2.223630] ata3: DUMMY

[    2.224529] ata4: DUMMY

[    2.225424] ata5: SATA max UDMA/133 abar m2048@0xf7a06000 port 0xf7a06300 irq 45

[    2.226359] ata6: DUMMY

[    2.227477] Intel(R) Wireless WiFi Link AGN driver for Linux, in-tree:d

[    2.228421] Copyright(c) 2003-2012 Intel Corporation

[    2.229458] iwlwifi 0000:03:00.0: pci_resource_len = 0x00002000

[    2.230421] iwlwifi 0000:03:00.0: pci_resource_base = ffffc900057a8000

[    2.231357] iwlwifi 0000:03:00.0: HW Revision ID = 0x34

[    2.232358] iwlwifi 0000:03:00.0: irq 46 for MSI/MSI-X

[    2.232542] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver

[    2.233460] ehci_hcd: block sizes: qh 112 qtd 96 itd 192 sitd 96

[    2.233484] ehci_hcd 0000:00:1a.0: setting latency timer to 64

[    2.233488] ehci_hcd 0000:00:1a.0: EHCI Host Controller

[    2.234425] drivers/usb/core/inode.c: creating file 'devices'

[    2.234432] drivers/usb/core/inode.c: creating file '001'

[    2.234473] ehci_hcd 0000:00:1a.0: new USB bus registered, assigned bus number 1

[    2.235406] ehci_hcd 0000:00:1a.0: reset hcs_params 0x200002 dbg=2 cc=0 pcc=0 ordered !ppc ports=2

[    2.235410] ehci_hcd 0000:00:1a.0: reset hcc_params 36881 caching frame 1024 64 bit addr

[    2.235422] ehci_hcd 0000:00:1a.0: support lpm

[    2.235432] ehci_hcd 0000:00:1a.0: debug port 2

[    2.236345] ehci_hcd 0000:00:1a.0: reset command 0080002 (park)=0 ithresh=8 period=1024 Reset HALT

[    2.240221] ehci_hcd 0000:00:1a.0: cache line size of 64 is not supported

[    2.240223] ehci_hcd 0000:00:1a.0: supports USB remote wakeup

[    2.240237] ehci_hcd 0000:00:1a.0: irq 16, io mem 0xf7a08000

[    2.241145] ehci_hcd 0000:00:1a.0: init command 0010001 (park)=0 ithresh=1 period=1024 RUN

[    2.246613] ehci_hcd 0000:00:1a.0: USB 2.0 started, EHCI 1.00

[    2.247616] usb usb1: default language 0x0409

[    2.247620] usb usb1: udev 1, busnum 1, minor = 0

[    2.247622] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002

[    2.248522] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1

[    2.249417] usb usb1: Product: EHCI Host Controller

[    2.250293] usb usb1: Manufacturer: Linux 3.4.9-gentoo ehci_hcd

[    2.251167] usb usb1: SerialNumber: 0000:00:1a.0

[    2.252096] usb usb1: usb_probe_device

[    2.252099] usb usb1: configuration #1 chosen from 1 choice

[    2.252104] usb usb1: adding 1-0:1.0 (config #1, interface 0)

[    2.252135] hub 1-0:1.0: usb_probe_interface

[    2.252137] hub 1-0:1.0: usb_probe_interface - got id

[    2.252139] hub 1-0:1.0: USB hub found

[    2.253001] hub 1-0:1.0: 2 ports detected

[    2.253856] hub 1-0:1.0: standalone hub

[    2.253857] hub 1-0:1.0: no power switching (usb 1.0)

[    2.253858] hub 1-0:1.0: individual port over-current protection

[    2.253860] hub 1-0:1.0: power on to power good time: 20ms

[    2.253863] hub 1-0:1.0: local power source is good

[    2.253865] hub 1-0:1.0: trying to enable port power on non-switchable hub

[    2.253913] drivers/usb/core/inode.c: creating file '001'

[    2.253951] ehci_hcd 0000:00:1d.0: setting latency timer to 64

[    2.253954] ehci_hcd 0000:00:1d.0: EHCI Host Controller

[    2.254806] drivers/usb/core/inode.c: creating file '002'

[    2.254845] ehci_hcd 0000:00:1d.0: new USB bus registered, assigned bus number 2

[    2.255709] ehci_hcd 0000:00:1d.0: reset hcs_params 0x200002 dbg=2 cc=0 pcc=0 ordered !ppc ports=2

[    2.255713] ehci_hcd 0000:00:1d.0: reset hcc_params 36881 caching frame 1024 64 bit addr

[    2.255722] ehci_hcd 0000:00:1d.0: support lpm

[    2.255732] ehci_hcd 0000:00:1d.0: debug port 2

[    2.256572] ehci_hcd 0000:00:1d.0: reset command 0080002 (park)=0 ithresh=8 period=1024 Reset HALT

[    2.260455] ehci_hcd 0000:00:1d.0: cache line size of 64 is not supported

[    2.260457] ehci_hcd 0000:00:1d.0: supports USB remote wakeup

[    2.260470] ehci_hcd 0000:00:1d.0: irq 23, io mem 0xf7a07000

[    2.261312] ehci_hcd 0000:00:1d.0: init command 0010001 (park)=0 ithresh=1 period=1024 RUN

[    2.266579] ehci_hcd 0000:00:1d.0: USB 2.0 started, EHCI 1.00

[    2.267520] usb usb2: default language 0x0409

[    2.267524] usb usb2: udev 1, busnum 2, minor = 128

[    2.267526] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002

[    2.268373] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1

[    2.269222] usb usb2: Product: EHCI Host Controller

[    2.270048] usb usb2: Manufacturer: Linux 3.4.9-gentoo ehci_hcd

[    2.270864] usb usb2: SerialNumber: 0000:00:1d.0

[    2.271727] usb usb2: usb_probe_device

[    2.271729] usb usb2: configuration #1 chosen from 1 choice

[    2.271734] usb usb2: adding 2-0:1.0 (config #1, interface 0)

[    2.271763] hub 2-0:1.0: usb_probe_interface

[    2.271765] hub 2-0:1.0: usb_probe_interface - got id

[    2.271766] hub 2-0:1.0: USB hub found

[    2.272559] hub 2-0:1.0: 2 ports detected

[    2.273329] hub 2-0:1.0: standalone hub

[    2.273330] hub 2-0:1.0: no power switching (usb 1.0)

[    2.273331] hub 2-0:1.0: individual port over-current protection

[    2.273333] hub 2-0:1.0: power on to power good time: 20ms

[    2.273336] hub 2-0:1.0: local power source is good

[    2.273337] hub 2-0:1.0: trying to enable port power on non-switchable hub

[    2.273383] drivers/usb/core/inode.c: creating file '001'

[    2.273423] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver

[    2.274199] ohci_hcd: block sizes: ed 80 td 96

[    2.274229] uhci_hcd: USB Universal Host Controller Interface driver

[    2.275058] xhci_hcd 0000:04:00.0: xHCI Host Controller

[    2.275840] drivers/usb/core/inode.c: creating file '003'

[    2.275878] xhci_hcd 0000:04:00.0: new USB bus registered, assigned bus number 3

[    2.382312] ehci_hcd 0000:00:1a.0: GetStatus port:1 status 001803 0  ACK POWER sig=j CSC CONNECT

[    2.382317] hub 1-0:1.0: port 1: status 0501 change 0001

[    2.382332] ehci_hcd 0000:00:1d.0: GetStatus port:1 status 001803 0  ACK POWER sig=j CSC CONNECT

[    2.382336] hub 2-0:1.0: port 1: status 0501 change 0001

[    2.382354] xhci_hcd 0000:04:00.0: supports USB remote wakeup

[    2.382369] xhci_hcd 0000:04:00.0: irq 19, io mem 0xf7800000

[    2.383194] xhci_hcd 0000:04:00.0: irq 47 for MSI/MSI-X

[    2.383199] xhci_hcd 0000:04:00.0: irq 48 for MSI/MSI-X

[    2.383203] xhci_hcd 0000:04:00.0: irq 49 for MSI/MSI-X

[    2.383207] xhci_hcd 0000:04:00.0: irq 50 for MSI/MSI-X

[    2.383211] xhci_hcd 0000:04:00.0: irq 51 for MSI/MSI-X

[    2.383308] usb usb3: default language 0x0409

[    2.383312] usb usb3: udev 1, busnum 3, minor = 256

[    2.383314] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002

[    2.384079] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1

[    2.384866] usb usb3: Product: xHCI Host Controller

[    2.385648] usb usb3: Manufacturer: Linux 3.4.9-gentoo xhci_hcd

[    2.386440] usb usb3: SerialNumber: 0000:04:00.0

[    2.387300] usb usb3: usb_probe_device

[    2.387302] usb usb3: configuration #1 chosen from 1 choice

[    2.387305] xHCI xhci_add_endpoint called for root hub

[    2.387307] xHCI xhci_check_bandwidth called for root hub

[    2.387311] usb usb3: adding 3-0:1.0 (config #1, interface 0)

[    2.387344] hub 3-0:1.0: usb_probe_interface

[    2.387346] hub 3-0:1.0: usb_probe_interface - got id

[    2.387347] hub 3-0:1.0: USB hub found

[    2.388172] hub 3-0:1.0: 2 ports detected

[    2.388983] hub 3-0:1.0: standalone hub

[    2.388984] hub 3-0:1.0: individual port power switching

[    2.388986] hub 3-0:1.0: individual port over-current protection

[    2.388987] hub 3-0:1.0: Single TT

[    2.388989] hub 3-0:1.0: TT requires at most 8 FS bit times (666 ns)

[    2.388990] hub 3-0:1.0: power on to power good time: 20ms

[    2.388993] hub 3-0:1.0: local power source is good

[    2.388995] hub 3-0:1.0: enabling power on all ports

[    2.389050] drivers/usb/core/inode.c: creating file '001'

[    2.389070] xhci_hcd 0000:04:00.0: xHCI Host Controller

[    2.389881] drivers/usb/core/inode.c: creating file '004'

[    2.389921] xhci_hcd 0000:04:00.0: new USB bus registered, assigned bus number 4

[    2.390735] xhci_hcd 0000:04:00.0: supports USB remote wakeup

[    2.390750] usb usb4: skipped 1 descriptor after endpoint

[    2.390752] usb usb4: default language 0x0409

[    2.390756] usb usb4: udev 1, busnum 4, minor = 384

[    2.390758] usb usb4: New USB device found, idVendor=1d6b, idProduct=0003

[    2.391579] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1

[    2.392390] usb usb4: Product: xHCI Host Controller

[    2.393183] usb usb4: Manufacturer: Linux 3.4.9-gentoo xhci_hcd

[    2.393977] usb usb4: SerialNumber: 0000:04:00.0

[    2.394817] usb usb4: usb_probe_device

[    2.394820] usb usb4: configuration #1 chosen from 1 choice

[    2.394821] xHCI xhci_add_endpoint called for root hub

[    2.394823] xHCI xhci_check_bandwidth called for root hub

[    2.394827] usb usb4: adding 4-0:1.0 (config #1, interface 0)

[    2.394856] hub 4-0:1.0: usb_probe_interface

[    2.394858] hub 4-0:1.0: usb_probe_interface - got id

[    2.394859] hub 4-0:1.0: USB hub found

[    2.395640] hub 4-0:1.0: 2 ports detected

[    2.396417] hub 4-0:1.0: standalone hub

[    2.396419] hub 4-0:1.0: individual port power switching

[    2.396420] hub 4-0:1.0: individual port over-current protection

[    2.396422] hub 4-0:1.0: TT requires at most 8 FS bit times (666 ns)

[    2.396424] hub 4-0:1.0: power on to power good time: 20ms

[    2.396426] hub 4-0:1.0: local power source is good

[    2.396428] hub 4-0:1.0: enabling power on all ports

[    2.396482] drivers/usb/core/inode.c: creating file '001'

[    2.405512] usbcore: registered new interface driver usblp

[    2.406321] usbcore: registered new interface driver cdc_wdm

[    2.407095] Initializing USB Mass Storage driver...

[    2.407892] usbcore: registered new interface driver usb-storage

[    2.408667] USB Mass Storage support registered.

[    2.409467] usbcore: registered new interface driver libusual

[    2.410299] i8042: PNP: PS/2 Controller [PNP0303:PS2K,PNP0f13:PS2M] at 0x60,0x64 irq 1,12

[    2.436410] serio: i8042 KBD port at 0x60,0x64 irq 1

[    2.437203] serio: i8042 AUX port at 0x60,0x64 irq 12

[    2.438077] mousedev: PS/2 mouse device common for all mice

[    2.439135] rtc_cmos 00:05: RTC can wake from S4

[    2.440039] rtc_cmos 00:05: rtc core: registered rtc_cmos as rtc0

[    2.440854] rtc0: alarms up to one month, y3k, 242 bytes nvram, hpet irqs

[    2.441680] ACPI Warning: 0x000000000000f040-0x000000000000f05f SystemIO conflicts with Region \_SB_.PCI0.SBUS.SMBI 1 (20120320/utaddress-251)

[    2.442530] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver

[    2.443503] device-mapper: ioctl: 4.22.0-ioctl (2011-10-19) initialised: dm-devel@redhat.com

[    2.444479] usbcore: registered new interface driver btusb

[    2.445410] cpuidle: using governor ladder

[    2.446337] cpuidle: using governor menu

[    2.447218] EFI Variables Facility v0.08 2004-May-17

[    2.448655] usbcore: registered new interface driver usbhid

[    2.449516] usbhid: USB HID core driver

[    2.450899] Netfilter messages via NETLINK v0.30.

[    2.451767] nf_conntrack version 0.5.0 (16384 buckets, 65536 max)

[    2.452871] ctnetlink v0.93: registering with nfnetlink.

[    2.453887] ip_tables: (C) 2000-2006 Netfilter Core Team

[    2.454784] TCP: cubic registered

[    2.455654] Initializing XFRM netlink socket

[    2.456883] NET: Registered protocol family 10

[    2.457899] ip6_tables: (C) 2000-2006 Netfilter Core Team

[    2.458783] IPv6 over IPv4 tunneling driver

[    2.459725] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input6

[    2.459896] NET: Registered protocol family 17

[    2.459949] Bluetooth: RFCOMM socket layer initialized

[    2.459951] Bluetooth: RFCOMM ver 1.11

[    2.459953] Bluetooth: BNEP (Ethernet Emulation) ver 1.3

[    2.459955] Bluetooth: HIDP (Human Interface Emulation) ver 1.2

[    2.460021] Registering the dns_resolver key type

[    2.460195] PM: Hibernation image not present or could not be loaded.

[    2.460206] registered taskstats version 1

[    2.460677]  Magic number: 4:327:288

[    2.460714] tty ttyz2: hash matches

[    2.460765] tty tty21: hash matches

[    2.469453] console [netcon0] enabled

[    2.470333] netconsole: network logging started

[    2.482333] hub 1-0:1.0: state 7 ports 2 chg 0002 evt 0000

[    2.482341] hub 1-0:1.0: port 1, status 0501, change 0000, 480 Mb/s

[    2.496259] hub 4-0:1.0: port 1: status 0203 change 0001

[    2.533273] ata2: SATA link up 3.0 Gbps (SStatus 123 SControl 300)

[    2.533484] ehci_hcd 0000:00:1a.0: port 1 high speed

[    2.533488] ehci_hcd 0000:00:1a.0: GetStatus port:1 status 001005 0  ACK POWER sig=se0 PE CONNECT

[    2.534191] ata5: SATA link up 3.0 Gbps (SStatus 123 SControl 300)

[    2.539569] ata2.00: ATA-8: WDC WD6400BPVT-80HXZT3, 01.01A01, max UDMA/133

[    2.540495] ata2.00: 1250263728 sectors, multi 16: LBA48 NCQ (depth 31/32), AA

[    2.541354] ata5.00: ATA-8: WDC WD7500BPVT-22HXZT1, 01.01A01, max UDMA/133

[    2.542215] ata5.00: 1465149168 sectors, multi 16: LBA48 NCQ (depth 31/32), AA

[    2.548080] ata5.00: configured for UDMA/133

[    2.549174] ata2.00: configured for UDMA/133

[    2.550248] scsi 1:0:0:0: Direct-Access    ATA      WDC WD6400BPVT-8 01.0 PQ: 0 ANSI: 5

[    2.551475] sd 1:0:0:0: [sda] 1250263728 512-byte logical blocks: (640 GB/596 GiB)

[    2.552340] sd 1:0:0:0: [sda] 4096-byte physical blocks

[    2.552456] sd 1:0:0:0: Attached scsi generic sg0 type 0

[    2.552654] scsi 4:0:0:0: Direct-Access    ATA      WDC WD7500BPVT-2 01.0 PQ: 0 ANSI: 5

[    2.552805] sd 4:0:0:0: [sdb] 1465149168 512-byte logical blocks: (750 GB/698 GiB)

[    2.552807] sd 4:0:0:0: [sdb] 4096-byte physical blocks

[    2.552856] sd 4:0:0:0: [sdb] Write Protect is off

[    2.552859] sd 4:0:0:0: [sdb] Mode Sense: 00 3a 00 00

[    2.552876] sd 4:0:0:0: Attached scsi generic sg1 type 0

[    2.552886] sd 4:0:0:0: [sdb] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA

[    2.559235] sd 1:0:0:0: [sda] Write Protect is off

[    2.560072] sd 1:0:0:0: [sda] Mode Sense: 00 3a 00 00

[    2.560085] sd 1:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA

[    2.584169] usb 1-1: new high-speed USB device number 2 using ehci_hcd

[    2.591618]  sdb: sdb1

[    2.592764] sd 4:0:0:0: [sdb] Attached SCSI disk

[    2.606262]  sda: sda1 sda2 sda3

[    2.607552] sd 1:0:0:0: [sda] Attached SCSI disk

[    2.609189] Freeing unused kernel memory: 556k freed

[    2.610219] Write protecting the kernel read-only data: 12288k

[    2.612858] Freeing unused kernel memory: 652k freed

[    2.618303] Freeing unused kernel memory: 1744k freed

[    2.621204] exe used greatest stack depth: 5520 bytes left

[    2.636332] ehci_hcd 0000:00:1a.0: port 1 high speed

[    2.636338] ehci_hcd 0000:00:1a.0: GetStatus port:1 status 001005 0  ACK POWER sig=se0 PE CONNECT

[    2.699191] ehci_hcd 0000:00:1a.0: set dev address 2 for port 1

[    2.699203] ehci_hcd 0000:00:1a.0: LPM: no device attached

[    2.699563] usb 1-1: udev 2, busnum 1, minor = 1

[    2.699572] usb 1-1: New USB device found, idVendor=8087, idProduct=0024

[    2.700477] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0

[    2.701460] usb 1-1: usb_probe_device

[    2.701464] usb 1-1: configuration #1 chosen from 1 choice

[    2.701657] usb 1-1: adding 1-1:1.0 (config #1, interface 0)

[    2.701885] hub 1-1:1.0: usb_probe_interface

[    2.701888] hub 1-1:1.0: usb_probe_interface - got id

[    2.701890] hub 1-1:1.0: USB hub found

[    2.702891] hub 1-1:1.0: 6 ports detected

[    2.703755] hub 1-1:1.0: standalone hub

[    2.703756] hub 1-1:1.0: individual port power switching

[    2.703758] hub 1-1:1.0: individual port over-current protection

[    2.703759] hub 1-1:1.0: Single TT

[    2.703761] hub 1-1:1.0: TT requires at most 8 FS bit times (666 ns)

[    2.703762] hub 1-1:1.0: power on to power good time: 100ms

[    2.703993] hub 1-1:1.0: local power source is good

[    2.703999] hub 1-1:1.0: enabling power on all ports

[    2.704924] drivers/usb/core/inode.c: creating file '002'

[    2.704938] hub 2-0:1.0: state 7 ports 2 chg 0002 evt 0000

[    2.704943] hub 2-0:1.0: port 1, status 0501, change 0000, 480 Mb/s

[    2.756153] ehci_hcd 0000:00:1d.0: port 1 high speed

[    2.756158] ehci_hcd 0000:00:1d.0: GetStatus port:1 status 001005 0  ACK POWER sig=se0 PE CONNECT

[    2.804036] hub 1-1:1.0: port 1: status 0101 change 0001

[    2.804277] hub 1-1:1.0: port 2: status 0101 change 0001

[    2.806858] usb 2-1: new high-speed USB device number 2 using ehci_hcd

[    2.859000] ehci_hcd 0000:00:1d.0: port 1 high speed

[    2.859006] ehci_hcd 0000:00:1d.0: GetStatus port:1 status 001005 0  ACK POWER sig=se0 PE CONNECT

[    2.904728] usb 1-1: link qh256-0001/ffff8801a8354a80 start 1 [1/0 us]

[    2.921859] ehci_hcd 0000:00:1d.0: set dev address 2 for port 1

[    2.921870] ehci_hcd 0000:00:1d.0: LPM: no device attached

[    2.922231] usb 2-1: udev 2, busnum 2, minor = 129

[    2.922240] usb 2-1: New USB device found, idVendor=8087, idProduct=0024

[    2.923135] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0

[    2.924199] usb 2-1: usb_probe_device

[    2.924203] usb 2-1: configuration #1 chosen from 1 choice

[    2.924372] usb 2-1: adding 2-1:1.0 (config #1, interface 0)

[    2.924570] hub 2-1:1.0: usb_probe_interface

[    2.924573] hub 2-1:1.0: usb_probe_interface - got id

[    2.924575] hub 2-1:1.0: USB hub found

[    2.925547] hub 2-1:1.0: 6 ports detected

[    2.926418] hub 2-1:1.0: standalone hub

[    2.926419] hub 2-1:1.0: individual port power switching

[    2.926421] hub 2-1:1.0: individual port over-current protection

[    2.926422] hub 2-1:1.0: Single TT

[    2.926424] hub 2-1:1.0: TT requires at most 8 FS bit times (666 ns)

[    2.926425] hub 2-1:1.0: power on to power good time: 100ms

[    2.926675] hub 2-1:1.0: local power source is good

[    2.926684] hub 2-1:1.0: enabling power on all ports

[    2.927618] drivers/usb/core/inode.c: creating file '002'

[    2.927634] hub 3-0:1.0: state 7 ports 2 chg 0000 evt 0000

[    2.927636] hub 4-0:1.0: state 7 ports 2 chg 0002 evt 0000

[    2.927644] hub 4-0:1.0: port 1, status 0203, change 0000, 5.0 Gb/s

[    3.026946] hub 2-1:1.0: port 3: status 0101 change 0001

[    3.027316] hub 2-1:1.0: port 5: status 0101 change 0001

[    3.029721] usb 4-1: new SuperSpeed USB device number 2 using xhci_hcd

[    3.043995] usb 4-1: skipped 1 descriptor after endpoint

[    3.044006] usb 4-1: udev 2, busnum 4, minor = 385

[    3.044011] usb 4-1: New USB device found, idVendor=0451, idProduct=8040

[    3.044929] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0

[    3.046016] usb 4-1: usb_probe_device

[    3.046020] usb 4-1: configuration #1 chosen from 1 choice

[    3.046422] usb 4-1: Successful Endpoint Configure command

[    3.046769] usb 4-1: adding 4-1:1.0 (config #1, interface 0)

[    3.047020] hub 4-1:1.0: usb_probe_interface

[    3.047023] hub 4-1:1.0: usb_probe_interface - got id

[    3.047025] hub 4-1:1.0: USB hub found

[    3.048352] hub 4-1:1.0: 4 ports detected

[    3.049290] hub 4-1:1.0: standalone hub

[    3.049292] hub 4-1:1.0: ganged power switching

[    3.049294] hub 4-1:1.0: global over-current protection

[    3.049295] hub 4-1:1.0: TT requires at most 8 FS bit times (666 ns)

[    3.049297] hub 4-1:1.0: power on to power good time: 100ms

[    3.049955] usb 4-1: Successful Endpoint Configure command

[    3.050309] hub 4-1:1.0: local power source is good

[    3.050314] hub 4-1:1.0: no over-current condition exists

[    3.050556] hub 4-1:1.0: enabling power on all ports

[    3.051762] drivers/usb/core/inode.c: creating file '002'

[    3.051778] hub 1-1:1.0: state 7 ports 6 chg 0006 evt 0000

[    3.051884] hub 1-1:1.0: port 1, status 0101, change 0000, 12 Mb/s

[    3.062475] hub 1-1:1.0: port 1 not reset yet, waiting 10ms

[    3.124567] usb 1-1.1: new full-speed USB device number 3 using ehci_hcd

[    3.127310] usb 2-1: link qh256-0001/ffff8801a8354480 start 1 [1/0 us]

[    3.136539] hub 1-1:1.0: port 1 not reset yet, waiting 10ms

[    3.151744] hub 4-1:1.0: port 1: status 0203 change 0031

[    3.152823] hub 4-1:1.0: port 2: status 0203 change 0031

[    3.214467] usb 1-1.1: udev 3, busnum 1, minor = 2

[    3.214477] usb 1-1.1: New USB device found, idVendor=8086, idProduct=0189

[    3.215424] usb 1-1.1: New USB device strings: Mfr=0, Product=0, SerialNumber=0

[    3.216486] usb 1-1.1: usb_probe_device

[    3.216489] usb 1-1.1: configuration #1 chosen from 1 choice

[    3.217005] usb 1-1.1: adding 1-1.1:1.0 (config #1, interface 0)

[    3.217161] btusb 1-1.1:1.0: usb_probe_interface

[    3.217164] btusb 1-1.1:1.0: usb_probe_interface - got id

[    3.217419] usb 1-1.1: adding 1-1.1:1.1 (config #1, interface 1)

[    3.217514] usb 1-1.1: link qh1-0e01/ffff8801a8354000 start 0 [1/2 us]

[    3.217588] drivers/usb/core/inode.c: creating file '003'

[    3.217739] hub 1-1:1.0: port 2, status 0101, change 0000, 12 Mb/s

[    3.228401] hub 1-1:1.0: port 2 not reset yet, waiting 10ms

[    3.290313] usb 1-1.2: new high-speed USB device number 4 using ehci_hcd

[    3.302288] hub 1-1:1.0: port 2 not reset yet, waiting 10ms

[    3.376676] usb 1-1.2: default language 0x0409

[    3.377136] usb 1-1.2: udev 4, busnum 1, minor = 3

[    3.377145] usb 1-1.2: New USB device found, idVendor=0bda, idProduct=0139

[    3.378119] usb 1-1.2: New USB device strings: Mfr=1, Product=2, SerialNumber=3

[    3.379008] usb 1-1.2: Product: USB2.0-CRW

[    3.379880] usb 1-1.2: Manufacturer: Generic

[    3.380746] usb 1-1.2: SerialNumber: 20100201396000000

[    3.381705] usb 1-1.2: usb_probe_device

[    3.381708] usb 1-1.2: configuration #1 chosen from 1 choice

[    3.382090] usb 1-1.2: adding 1-1.2:1.0 (config #1, interface 0)

[    3.382538] drivers/usb/core/inode.c: creating file '004'

[    3.382554] hub 2-1:1.0: state 7 ports 6 chg 0028 evt 0000

[    3.382642] hub 2-1:1.0: port 3, status 0101, change 0000, 12 Mb/s

[    3.392979] hub 2-1:1.0: port 3 not reset yet, waiting 10ms

[    3.455073] usb 2-1.3: new high-speed USB device number 3 using ehci_hcd

[    3.457381] input: ImExPS/2 Generic Explorer Mouse as /devices/platform/i8042/serio1/input/input7

[    3.467047] hub 2-1:1.0: port 3 not reset yet, waiting 10ms

[    3.541432] usb 2-1.3: udev 3, busnum 2, minor = 130

[    3.541441] usb 2-1.3: New USB device found, idVendor=0451, idProduct=8042

[    3.542378] usb 2-1.3: New USB device strings: Mfr=0, Product=0, SerialNumber=0

[    3.543411] usb 2-1.3: usb_probe_device

[    3.543414] usb 2-1.3: configuration #1 chosen from 1 choice

[    3.543509] usb 2-1.3: adding 2-1.3:1.0 (config #1, interface 0)

[    3.543597] hub 2-1.3:1.0: usb_probe_interface

No issues here.

Code:

[    3.543599] hub 2-1.3:1.0: usb_probe_interface - got id

[    3.543601] hub 2-1.3:1.0: USB hub found

[    3.544616] hub 2-1.3:1.0: 4 ports detected

[    3.545539] hub 2-1.3:1.0: standalone hub

[    3.545540] hub 2-1.3:1.0: ganged power switching

[    3.545541] hub 2-1.3:1.0: global over-current protection

[    3.545638] hub 2-1.3:1.0: TT per port

[    3.545640] hub 2-1.3:1.0: TT requires at most 8 FS bit times (666 ns)

[    3.545641] hub 2-1.3:1.0: power on to power good time: 100ms

[    3.545860] hub 2-1.3:1.0: local power source is good

[    3.545864] hub 2-1.3:1.0: no over-current condition exists

[    3.545869] hub 2-1.3:1.0: enabling power on all ports

[    3.546521] drivers/usb/core/inode.c: creating file '003'

[    3.546614] hub 2-1:1.0: port 5, status 0101, change 0000, 12 Mb/s

[    3.608840] usb 2-1.5: new full-speed USB device number 4 using ehci_hcd

[    3.620814] hub 2-1:1.0: port 5 not reset yet, waiting 10ms

[    3.646022] hub 2-1.3:1.0: port 3: status 0101 change 0001

[    3.698421] usb 2-1.5: skipped 1 descriptor after interface

[    3.698454] usb 2-1.5: skipped 1 descriptor after interface

[    3.698460] usb 2-1.5: skipped 1 descriptor after interface

[    3.698830] usb 2-1.5: default language 0x0409

[    3.700855] usb 2-1.5: udev 4, busnum 2, minor = 131

[    3.700865] usb 2-1.5: New USB device found, idVendor=045e, idProduct=0745

[    3.701803] usb 2-1.5: New USB device strings: Mfr=1, Product=2, SerialNumber=0

[    3.702691] usb 2-1.5: Product: Microsoft® Nano Transceiver v2.0

[    3.703573] usb 2-1.5: Manufacturer: Microsoft

[    3.704581] usb 2-1.5: usb_probe_device

[    3.704585] usb 2-1.5: configuration #1 chosen from 1 choice

[    3.704898] usb 2-1.5: adding 2-1.5:1.0 (config #1, interface 0)

[    3.705060] usbhid 2-1.5:1.0: usb_probe_interface

[    3.705062] usbhid 2-1.5:1.0: usb_probe_interface - got id

[    3.707886] input: Microsoft Microsoft® Nano Transceiver v2.0 as /devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1.5/2-1.5:1.0/input/input8

[    3.708828] usb 2-1.5: link qh4-0e01/ffff8801a8354600 start 2 [1/2 us]

[    3.709019] generic-usb 0003:045E:0745.0001: input,hidraw0: USB HID v1.11 Keyboard [Microsoft Microsoft® Nano Transceiver v2.0] on usb-0000:00:1d.0-1.5/input0

[    3.709965] usb 2-1.5: adding 2-1.5:1.1 (config #1, interface 1)

[    3.710041] usbhid 2-1.5:1.1: usb_probe_interface

[    3.710043] usbhid 2-1.5:1.1: usb_probe_interface - got id

[    3.715351] input: Microsoft Microsoft® Nano Transceiver v2.0 as /devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1.5/2-1.5:1.1/input/input9

[    3.716369] usb 2-1.5: link qh1-0e01/ffff8801a8354780 start 0 [1/2 us]

[    3.716607] generic-usb 0003:045E:0745.0002: input,hidraw1: USB HID v1.11 Mouse [Microsoft Microsoft® Nano Transceiver v2.0] on usb-0000:00:1d.0-1.5/input1

[    3.717597] usb 2-1.5: adding 2-1.5:1.2 (config #1, interface 2)

[    3.717644] usbhid 2-1.5:1.2: usb_probe_interface

[    3.717646] usbhid 2-1.5:1.2: usb_probe_interface - got id

[    3.733801] input: Microsoft Microsoft® Nano Transceiver v2.0 as /devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1.5/2-1.5:1.2/input/input10

[    3.734911] usb 2-1.5: link qh1-0e01/ffff8801a8216f80 start 0 [1/3 us]

[    3.735070] usbhid 2-1.5:1.2: looking for a minor, starting at 96

[    3.735176] generic-usb 0003:045E:0745.0003: input,hiddev0,hidraw2: USB HID v1.11 Device [Microsoft Microsoft® Nano Transceiver v2.0] on usb-0000:00:1d.0-1.5/input2

[    3.736308] drivers/usb/core/inode.c: creating file '004'

[    3.736322] hub 4-1:1.0: state 7 ports 4 chg 0006 evt 0006

[    3.736637] hub 4-1:1.0: reset change on port 1

[    3.737000] hub 4-1:1.0: port 1, status 0203, change 0010, 5.0 Gb/s

[    3.745454] usb 2-1.3: link qh256-0001/ffff8801a8216e00 start 5 [1/0 us]

[    3.799061] usb 4-1.1: new SuperSpeed USB device number 3 using xhci_hcd

[    3.812554] usb 4-1.1: skipped 1 descriptor after endpoint

[    3.812564] usb 4-1.1: skipped 1 descriptor after endpoint

[    3.812913] usb 4-1.1: default language 0x0409

[    3.814055] usb 4-1.1: udev 3, busnum 4, minor = 386

[    3.814061] usb 4-1.1: New USB device found, idVendor=04e8, idProduct=206d

[    3.815185] usb 4-1.1: New USB device strings: Mfr=1, Product=2, SerialNumber=3

[    3.816217] usb 4-1.1: Product: USB 3.0 Monitor

[    3.817252] usb 4-1.1: Manufacturer: SAMSUNG

[    3.818283] usb 4-1.1: SerialNumber: D0667B7124C9

[    3.819454] usb 4-1.1: usb_probe_device

[    3.819457] usb 4-1.1: configuration #1 chosen from 1 choice

[    3.819843] usb 4-1.1: Successful Endpoint Configure command

[    3.820135] usb 4-1.1: adding 4-1.1:1.0 (config #1, interface 0)

[    3.820385] drivers/usb/core/inode.c: creating file '003'

[    3.820754] hub 4-1:1.0: reset change on port 2

[    3.821000] hub 4-1:1.0: port 2, status 0203, change 0010, 5.0 Gb/s

[    3.884108] usb 4-1.2: new SuperSpeed USB device number 4 using xhci_hcd

[    3.899922] usb 4-1.2: skipped 1 descriptor after endpoint

[    3.899931] usb 4-1.2: skipped 1 descriptor after endpoint

[    3.900533] usb 4-1.2: default language 0x0409

[    3.902410] usb 4-1.2: udev 4, busnum 4, minor = 387

[    3.902416] usb 4-1.2: New USB device found, idVendor=174c, idProduct=5106

[    3.903535] usb 4-1.2: New USB device strings: Mfr=2, Product=3, SerialNumber=1

[    3.904560] usb 4-1.2: Product: AS2105

[    3.905575] usb 4-1.2: Manufacturer: ASMedia

[    3.906594] usb 4-1.2: SerialNumber:            Z1F0DNFP

[    3.907748] usb 4-1.2: usb_probe_device

[    3.907751] usb 4-1.2: configuration #1 chosen from 1 choice

[    3.908105] usb 4-1.2: Successful Endpoint Configure command

[    3.908504] usb 4-1.2: adding 4-1.2:1.0 (config #1, interface 0)

[    3.908664] usb-storage 4-1.2:1.0: usb_probe_interface

[    3.908668] usb-storage 4-1.2:1.0: usb_probe_interface - got id

[    3.908768] scsi6 : usb-storage 4-1.2:1.0

[    3.909961] drivers/usb/core/inode.c: creating file '004'

[    3.909975] hub 1-1:1.0: state 7 ports 6 chg 0000 evt 0004

[    3.910207] hub 2-1.3:1.0: state 7 ports 4 chg 0008 evt 0000

[    3.910379] hub 2-1.3:1.0: port 3, status 0101, change 0000, 12 Mb/s

[    3.921178] hub 2-1.3:1.0: port 3 not reset yet, waiting 10ms

[    3.983297] usb 2-1.3.3: new high-speed USB device number 5 using ehci_hcd

[    3.995257] hub 2-1.3:1.0: port 3 not reset yet, waiting 10ms

[    4.069397] usb 2-1.3.3: udev 5, busnum 2, minor = 132

[    4.069406] usb 2-1.3.3: New USB device found, idVendor=0424, idProduct=9514

[    4.070468] usb 2-1.3.3: New USB device strings: Mfr=0, Product=0, SerialNumber=0

[    4.071653] usb 2-1.3.3: usb_probe_device

[    4.071657] usb 2-1.3.3: configuration #1 chosen from 1 choice

[    4.071871] usb 2-1.3.3: adding 2-1.3.3:1.0 (config #1, interface 0)

[    4.072034] hub 2-1.3.3:1.0: usb_probe_interface

[    4.072037] hub 2-1.3.3:1.0: usb_probe_interface - got id

[    4.072039] hub 2-1.3.3:1.0: USB hub found

[    4.073208] hub 2-1.3.3:1.0: 5 ports detected

[    4.074274] hub 2-1.3.3:1.0: compound device; port removable status: FRRRR

[    4.074276] hub 2-1.3.3:1.0: individual port power switching

[    4.074277] hub 2-1.3.3:1.0: individual port over-current protection

[    4.074487] hub 2-1.3.3:1.0: TT per port

[    4.074493] hub 2-1.3.3:1.0: TT requires at most 8 FS bit times (666 ns)

[    4.074498] hub 2-1.3.3:1.0: power on to power good time: 100ms

[    4.074694] hub 2-1.3.3:1.0: local power source is good

[    4.074700] hub 2-1.3.3:1.0: enabling power on all ports

[    4.075486] drivers/usb/core/inode.c: creating file '005'

[    4.075502] hub 4-1:1.0: state 7 ports 4 chg 0000 evt 0004

[    4.075879] hub 2-1.3:1.0: state 7 ports 4 chg 0000 evt 0008

[    4.174974] hub 2-1.3.3:1.0: port 1: status 0101 change 0001

[    4.175320] hub 2-1.3.3:1.0: port 3: status 0101 change 0001

[    4.175600] hub 2-1.3.3:1.0: port 4: status 0101 change 0001

[    4.275682] usb 2-1.3.3: link qh256-0001/ffff8801a8216880 start 6 [1/0 us]

[    4.275788] hub 2-1.3.3:1.0: state 7 ports 5 chg 001a evt 0000

[    4.275938] hub 2-1.3.3:1.0: port 1, status 0101, change 0000, 12 Mb/s

[    4.286824] hub 2-1.3.3:1.0: port 1 not reset yet, waiting 10ms

[    4.348748] usb 2-1.3.3.1: new high-speed USB device number 6 using ehci_hcd

[    4.360711] hub 2-1.3.3:1.0: port 1 not reset yet, waiting 10ms

[    4.434933] usb 2-1.3.3.1: default language 0x0409

[    4.435357] usb 2-1.3.3.1: udev 6, busnum 2, minor = 133

[    4.435366] usb 2-1.3.3.1: New USB device found, idVendor=0424, idProduct=ec00

[    4.436411] usb 2-1.3.3.1: New USB device strings: Mfr=1, Product=2, SerialNumber=3

[    4.437434] usb 2-1.3.3.1: Product: LAN9514

[    4.438440] usb 2-1.3.3.1: Manufacturer: SMSC

[    4.439437] usb 2-1.3.3.1: SerialNumber: D0667B7124C9

[    4.440618] usb 2-1.3.3.1: usb_probe_device

[    4.440622] usb 2-1.3.3.1: configuration #1 chosen from 1 choice

[    4.442887] usb 2-1.3.3.1: adding 2-1.3.3.1:1.0 (config #1, interface 0)

[    4.443168] drivers/usb/core/inode.c: creating file '006'

[    4.443279] hub 2-1.3.3:1.0: port 3, status 0101, change 0000, 12 Mb/s

[    4.454572] hub 2-1.3.3:1.0: port 3 not reset yet, waiting 10ms

[    4.516500] usb 2-1.3.3.3: new full-speed USB device number 7 using ehci_hcd

[    4.531457] hub 2-1.3.3:1.0: port 3 not reset yet, waiting 10ms

[    4.605170] usb 2-1.3.3.3: ep0 maxpacket = 8

[    4.619014] usb 2-1.3.3.3: skipped 1 descriptor after interface

[    4.622131] usb 2-1.3.3.3: default language 0x0409

[    4.644591] usb 2-1.3.3.3: udev 7, busnum 2, minor = 134

[    4.644601] usb 2-1.3.3.3: New USB device found, idVendor=058f, idProduct=9520

[    4.645666] usb 2-1.3.3.3: New USB device strings: Mfr=1, Product=2, SerialNumber=0

[    4.646671] usb 2-1.3.3.3: Product: EMV Smartcard Reader

[    4.647672] usb 2-1.3.3.3: Manufacturer: Alcor

[    4.648819] usb 2-1.3.3.3: usb_probe_device

[    4.648822] usb 2-1.3.3.3: configuration #1 chosen from 1 choice

[    4.649110] usb 2-1.3.3.3: adding 2-1.3.3.3:1.0 (config #1, interface 0)

[    4.649413] drivers/usb/core/inode.c: creating file '007'

[    4.649645] hub 2-1.3.3:1.0: port 4, status 0101, change 0000, 12 Mb/s

[    4.660271] hub 2-1.3.3:1.0: port 4 not reset yet, waiting 10ms

[    4.722192] usb 2-1.3.3.4: new full-speed USB device number 8 using ehci_hcd

[    4.734152] hub 2-1.3.3:1.0: port 4 not reset yet, waiting 10ms

[    4.807866] usb 2-1.3.3.4: ep0 maxpacket = 8

[    4.809071] usb 2-1.3.3.4: skipped 4 descriptors after interface

[    4.809081] usb 2-1.3.3.4: skipped 2 descriptors after interface

[    4.809088] usb 2-1.3.3.4: skipped 1 descriptor after endpoint

[    4.809094] usb 2-1.3.3.4: skipped 2 descriptors after interface

[    4.809099] usb 2-1.3.3.4: skipped 1 descriptor after endpoint

[    4.809104] usb 2-1.3.3.4: skipped 1 descriptor after interface

[    4.809279] usb 2-1.3.3.4: default language 0x0409

[    4.809943] usb 2-1.3.3.4: udev 8, busnum 2, minor = 135

[    4.809953] usb 2-1.3.3.4: New USB device found, idVendor=08bb, idProduct=2704

[    4.811042] usb 2-1.3.3.4: New USB device strings: Mfr=1, Product=2, SerialNumber=0

[    4.812047] usb 2-1.3.3.4: Product: USB Audio DAC  

[    4.813034] usb 2-1.3.3.4: Manufacturer: Burr-Brown from TI              

[    4.814180] usb 2-1.3.3.4: usb_probe_device

[    4.814184] usb 2-1.3.3.4: configuration #1 chosen from 1 choice

[    4.814357] usb 2-1.3.3.4: adding 2-1.3.3.4:1.0 (config #1, interface 0)

[    4.814522] usb 2-1.3.3.4: adding 2-1.3.3.4:1.1 (config #1, interface 1)

[    4.814595] usb 2-1.3.3.4: adding 2-1.3.3.4:1.2 (config #1, interface 2)

[    4.814634] usbhid 2-1.3.3.4:1.2: usb_probe_interface

[    4.814635] usbhid 2-1.3.3.4:1.2: usb_probe_interface - got id

[    4.815529] input: Burr-Brown from TI              USB Audio DAC    as /devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1.3/2-1.3.3/2-1.3.3.4/2-1.3.3.4:1.2/input/input11

[    4.816596] usb 2-1.3.3.4: link qh8-0e01/ffff8801a8216600 start 7 [1/2 us]

[    4.816722] generic-usb 0003:08BB:2704.0004: input,hidraw3: USB HID v1.00 Device [Burr-Brown from TI              USB Audio DAC  ] on usb-0000:00:1d.0-1.3.3.4/input2

[    4.817887] drivers/usb/core/inode.c: creating file '008'

[    4.817904] hub 2-1.3.3:1.0: state 7 ports 5 chg 0000 evt 0008

[    4.911737] scsi 6:0:0:0: Direct-Access    ST3000DM 001-9YN166      CC49 PQ: 0 ANSI: 5

[    4.913241] sd 6:0:0:0: Attached scsi generic sg2 type 0

[    4.914382] sd 6:0:0:0: [sdc] 732566646 4096-byte logical blocks: (3.00 TB/2.72 TiB)

[    4.916359] sd 6:0:0:0: [sdc] Write Protect is off

[    4.917499] sd 6:0:0:0: [sdc] Mode Sense: 43 00 00 00

[    4.918256] sd 6:0:0:0: [sdc] Write cache: disabled, read cache: enabled, doesn't support DPO or FUA

[    4.919916] sd 6:0:0:0: [sdc] 732566646 4096-byte logical blocks: (3.00 TB/2.72 TiB)

[    4.922852]  sdc: sdc1 sdc2

[    4.924542] sd 6:0:0:0: [sdc] 732566646 4096-byte logical blocks: (3.00 TB/2.72 TiB)

[    4.927253] sd 6:0:0:0: [sdc] Attached SCSI disk

[    5.374064] usb 1-1.1: unlink qh1-0e01/ffff8801a8354000 start 0 [1/2 us]

[    5.374281] usb 1-1: clear tt buffer port 1, a3 ep2 t04048d80

[    9.604990] modprobe used greatest stack depth: 5496 bytes left

[    9.756576] cryptsetup used greatest stack depth: 4864 bytes left

[  12.073474] EXT4-fs (dm-0): mounted filesystem with ordered data mode. Opts: (null)

[  13.457098] loadkeys used greatest stack depth: 4792 bytes left

[  13.458264] init-early.sh used greatest stack depth: 4416 bytes left

[  15.761959] systemd-udevd[1890]: starting version 195

[  15.942028] udevadm used greatest stack depth: 4016 bytes left

[  16.750386] iwlwifi 0000:03:00.0: loaded firmware version 18.168.6.1

[  16.750656] iwlwifi 0000:03:00.0: CONFIG_IWLWIFI_DEBUG enabled

[  16.750659] iwlwifi 0000:03:00.0: CONFIG_IWLWIFI_DEBUGFS disabled

[  16.750662] iwlwifi 0000:03:00.0: CONFIG_IWLWIFI_DEVICE_TRACING disabled

[  16.750664] iwlwifi 0000:03:00.0: CONFIG_IWLWIFI_DEVICE_TESTMODE disabled

[  16.750666] iwlwifi 0000:03:00.0: CONFIG_IWLWIFI_P2P enabled

[  16.750670] iwlwifi 0000:03:00.0: Detected Intel(R) Centrino(R) Wireless-N 130 BGN, REV=0xB0

[  16.750736] r8169 Gigabit Ethernet driver 2.3LK-NAPI loaded

[  16.750738] iwlwifi 0000:03:00.0: L1 Disabled; Enabling L0S

[  16.750931] r8169 0000:02:00.0: irq 52 for MSI/MSI-X

[  16.751146] r8169 0000:02:00.0: eth0: RTL8168evl/8111evl at 0xffffc900058be000, 6c:62:6d:31:b5:b4, XID 0c900800 IRQ 52

[  16.751150] r8169 0000:02:00.0: eth0: jumbo features [frames: 9200 bytes, tx checksumming: ko]

[  16.768135] iwlwifi 0000:03:00.0: device EEPROM VER=0x716, CALIB=0x6

[  16.768139] iwlwifi 0000:03:00.0: Device SKU: 0x150

[  16.768142] iwlwifi 0000:03:00.0: Valid Tx ant: 0x1, Valid Rx ant: 0x3

[  16.768161] iwlwifi 0000:03:00.0: Tunable channels: 13 802.11bg, 0 802.11a channels

[  16.770531] Registered led device: phy0-led

[  16.770598] ieee80211 phy0: Selected rate control algorithm 'iwl-agn-rs'

[  17.133259] smsc95xx 2-1.3.3.1:1.0: usb_probe_interface

[  17.133262] smsc95xx 2-1.3.3.1:1.0: usb_probe_interface - got id

[  17.133269] smsc95xx v1.0.4

[  17.177457] smsc95xx 2-1.3.3.1:1.0: eth1: register 'smsc95xx' at usb-0000:00:1d.0-1.3.3.1, smsc95xx USB 2.0 Ethernet, d0:66:7b:71:24:c9

[  17.177482] usbcore: registered new interface driver smsc95xx

[  17.282387] snd_hda_intel 0000:00:1b.0: irq 53 for MSI/MSI-X

[  17.565700] nvidia: module license 'NVIDIA' taints kernel.

[  17.565704] Disabling lock debugging due to kernel taint

[  17.571197] nvidia 0000:01:00.0: power state changed by ACPI to D0

[  17.571201] nvidia 0000:01:00.0: power state changed by ACPI to D0

[  17.571205] nvidia 0000:01:00.0: enabling device (0006 -> 0007)

[  17.571218] vgaarb: device changed decodes: PCI:0000:01:00.0,olddecodes=io+mem,decodes=none:owns=none

[  17.571305] NVRM: loading NVIDIA UNIX x86_64 Kernel Module  310.19  Thu Nov  8 00:52:03 PST 2012

[  17.851772] snd-usb-audio 2-1.3.3.4:1.0: usb_probe_interface

[  17.851777] snd-usb-audio 2-1.3.3.4:1.0: usb_probe_interface - got id

[  17.852882] usbcore: registered new interface driver snd-usb-audio

[  18.144082] input: HDA Intel PCH HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:1b.0/sound/card0/input12

[  18.144140] input: HDA Intel PCH Mic as /devices/pci0000:00/0000:00:1b.0/sound/card0/input13

[  18.144181] input: HDA Intel PCH Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card0/input14

[  19.743952] NVRM: GPU at 0000:01:00: GPU-4ae775cb-38d5-c0bb-6304-032da5120a1a

[  19.797791] nvidia-smi used greatest stack depth: 3744 bytes left

[  20.666238] usbcore: registered new interface driver udl

[  21.348952] EXT4-fs (sda1): mounting ext2 file system using the ext4 subsystem

[  21.350536] EXT4-fs (sda1): mounted filesystem without journal. Opts: (null)

[  22.773715] EXT4-fs (sda1): mounting ext2 file system using the ext4 subsystem

[  22.779143] EXT4-fs (sda1): mounted filesystem without journal. Opts: (null)

[  24.153091] EXT4-fs (dm-0): re-mounted. Opts: (null)

[  24.466074] Adding 2000088k swap on /dev/mapper/swa2.  Priority:-1 extents:1 across:2000088k 

[  24.521627] EXT4-fs (sda1): mounting ext2 file system using the ext4 subsystem

[  24.531889] EXT4-fs (sda1): mounted filesystem without journal. Opts: (null)

[  24.919144] EXT4-fs (dm-2): mounted filesystem with ordered data mode. Opts: (null)

[  29.515930] EXT4-fs (dm-3): mounted filesystem with ordered data mode. Opts: (null)

[  31.752724] usb 2-1.3.3.3: link qh32-0e01/ffff8801a5c6ba80 start 8 [1/2 us]

[  31.762380] usb 2-1.3.3.3: unlink qh32-0e01/ffff8801a5c6ba80 start 8 [1/2 us]

[  31.764905] ehci_hcd 0000:00:1d.0: reused qh ffff8801a5c6ba80 schedule

[  31.764910] usb 2-1.3.3.3: link qh32-0e01/ffff8801a5c6ba80 start 8 [1/2 us]

[  34.344879] ehci_hcd 0000:00:1a.0: reused qh ffff8801a8354000 schedule

[  34.344883] usb 1-1.1: link qh1-0e01/ffff8801a8354000 start 0 [1/2 us]

[  37.183064] EXT4-fs (dm-0): re-mounted. Opts: data=ordered,commit=600

[  37.249869] EXT4-fs (sda1): re-mounted. Opts: (null)

[  37.275729] EXT4-fs (dm-2): re-mounted. Opts: commit=600

[  37.302313] EXT4-fs (dm-3): re-mounted. Opts: commit=600

[  38.173068] r8169 0000:02:00.0: eth0: unable to load firmware patch rtl_nic/rtl8168e-3.fw (-2)

[  38.179062] r8169 0000:02:00.0: eth0: link down

[  38.179787] ADDRCONF(NETDEV_UP): eth0: link is not ready

[  38.222623] usb 2-1.3.3.1: link qh8-0001/ffff8801a5c6f980 start 1 [1/0 us]

[  38.224311] ADDRCONF(NETDEV_UP): eth1: link is not ready

[  39.787317] ADDRCONF(NETDEV_CHANGE): eth1: link becomes ready

[  39.788272] smsc95xx 2-1.3.3.1:1.0: eth1: link up, 100Mbps, full-duplex, lpa 0xCDE1

[  50.193257] eth1: no IPv6 routers present

[  98.920825] generic-bluetooth 0005:045E:0700.0005: unknown main item tag 0x0

[  98.921047] input: Microsoft Bluetooth Notebook Mouse 5000 as /devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.1/1-1.1:1.0/bluetooth/hci0/hci0:37/input15

[  98.921321] generic-bluetooth 0005:045E:0700.0005: input,hidraw4: BLUETOOTH HID v1.00 Mouse [Microsoft Bluetooth Notebook Mouse 5000] on DC:A9:71:03:91:E2

All devices loaded and services started with no apparent issues

Code:

[  264.111988] ------------[ cut here ]------------

[  264.111996] WARNING: at net/ipv4/tcp.c:1486 tcp_recvmsg+0x396/0xa40()

[  264.111999] Hardware name:  

[  264.112001] recvmsg bug: copied D9F0EED8 seq D9F0F47F rcvnxt D9F0FFCF fl 2

[  264.112003] Modules linked in: udl syscopyarea sysfillrect sysimgblt drm_usb snd_hda_codec_hdmi snd_hda_codec_realtek snd_usb_audio snd_usbmidi_lib nvidia(PO) snd_hda_intel snd_hda_codec snd_pcm smsc95xx snd_rawmidi snd_page_alloc snd_hwdep snd_seq_device snd_timer snd r8169

[  264.112024] Pid: 3844, comm: Socket Thread Tainted: P          O 3.4.9-gentoo #15

[  264.112027] Call Trace:

[  264.112033]  [<ffffffff8105170a>] warn_slowpath_common+0x7a/0xb0

[  264.112037]  [<ffffffff810517e1>] warn_slowpath_fmt+0x41/0x50

[  264.112041]  [<ffffffff815e3e56>] tcp_recvmsg+0x396/0xa40

[  264.112045]  [<ffffffff8107e861>] ? ttwu_do_activate.constprop.88+0x61/0x70

[  264.112048]  [<ffffffff81606c46>] inet_recvmsg+0x66/0x80

[  264.112052]  [<ffffffff8157aa85>] sock_recvmsg+0x115/0x130

[  264.112056]  [<ffffffff81151577>] ? file_update_time+0xd7/0x120

[  264.112059]  [<ffffffff8114276c>] ? pipe_write+0x2fc/0x590

[  264.112062]  [<ffffffff8113afa2>] ? fget_light+0x32/0xd0

[  264.112065]  [<ffffffff8157dd96>] sys_recvfrom+0xb6/0x120

[  264.112069]  [<ffffffff81753562>] system_call_fastpath+0x16/0x1b

[  264.112071] ---[ end trace 8483f646346e8871 ]---

Then this pops up randomly. I was running FF playing video and audio trying to get the same results. This time only 1 error message posted to the log.

Code:

[  302.116059] kworker/u:0 used greatest stack depth: 3448 bytes left

[  630.872588] usb 2-1.3.3.3: unlink qh32-0e01/ffff8801a5c6ba80 start 8 [1/2 us]

[  630.873155] ehci_hcd 0000:00:1d.0: reused qh ffff8801a5c6ba80 schedule

[  630.873159] usb 2-1.3.3.3: link qh32-0e01/ffff8801a5c6ba80 start 8 [1/2 us]

Back to normal business.

Ok some things you can for sure disable in the kernel:

Code:

[ 0.000000] No NUMA configuration found

and

Code:

[    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!

Those aren't present in your hardware.
You do have a modern hardware with PCIe BUS, AGP is long gone.

I would also take a look into this and fix it:

Code:

[    2.441680] ACPI Warning: 0x000000000000f040-0x000000000000f05f SystemIO conflicts with Region \_SB_.PCI0.SBUS.SMBI 1 (20120320/utaddress-251)

[    2.442530] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver

Now back to the main problem:

Quote:

Originally Posted by unassailable (Post 4836661)

...FF17 but this issue was occuring prior to that update. I have no idea what happened to my machine, but recently FF has been flooding my syslog ...

So memory allocation and logs are the issue here, don't forget FF17 is beta version and may have some things to be fixed still. Did you compile it as well? If yes, maybe recompile it without logs, disable it.

Do as well check this out since they are showing some issues:

Code:

[ 0.542898] [Firmware Bug]: ACPI: BIOS _OSI(Linux) query ignored

Code:

[    1.164313] mtrr: type mismatch for d0000000,10000000 old: write-back new: write-combining

[    1.164419] [drm] MTRR allocation failed.  Graphics performance may suffer.

Code:

[    1.165894] [drm:intel_dsm_platform_mux_info] *ERROR* MUX INFO call failed

[    2.157508] [Firmware Bug]: ACPI(PEGP) defines _DOD but not _DOS

This are the things I can see so far, also take a look in the FF17 news and here.

Regards

I am currently using Firefox 17, but I'm using the firefox-bin package. Maybe you enabled something in your USE flags that the bin version doesn't have?

To me your error looks related to the network stack not sound card drivers. Another guess would be maybe you updated your kernel recently and a newer r8169 module is giving you problems? Do you experience the same errors with other networking functions like ping for example?