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#1 2013-01-27 21:57:44

SpyChicken
Member
Registered: 2013-01-27
Posts: 11

Kernel Panic caused by wl (broadcom_wl)

Hello,
I've been experiencing a kernel panic ever since updating to Linux 3.7.4.  I'm wondering if there's anything I can do about it, or if there's someplace I should report it.
The panic occurs randomly, usually within a few seconds to a few minutes of beginning wireless internet use (I'm fine when using an Ethernet cord).
The process attributed to the panic (in the example below, swapper/2) varies, but usually has to do with a process that accesses the internet (usually firefox, backup-manager, etc.).
The latest comment at the aur page, as well as the constant references to wl and wlc in the panic screen, lead me to believe the cause is in the wl module.  I would switch to b43, but I'm having issues authenticating at the moment.

Here's my boot dmesg leading up to the panic:

[    0.000000] Initializing cgroup subsys cpuset
[    0.000000] Initializing cgroup subsys cpu
[    0.000000] Linux version 3.7.4-1-ARCH (tobias@T-POWA-LX) (gcc version 4.7.2 (GCC) ) #1 SMP PREEMPT Mon Jan 21 23:05:29 CET 2013
[    0.000000] Command line: BOOT_IMAGE=/vmlinuz-linux root=UUID=c6b19ec4-45d4-45c0-b17c-bfbff8c321df ro quiet
[    0.000000] e820: BIOS-provided physical RAM map:
[    0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009c3ff] usable
[    0.000000] BIOS-e820: [mem 0x000000000009c400-0x000000000009ffff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000000d2000-0x00000000000d3fff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000000e0000-0x00000000000fffff] reserved
[    0.000000] BIOS-e820: [mem 0x0000000000100000-0x00000000bf27bfff] usable
[    0.000000] BIOS-e820: [mem 0x00000000bf27c000-0x00000000bf281fff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000bf282000-0x00000000bf3e5fff] usable
[    0.000000] BIOS-e820: [mem 0x00000000bf3e6000-0x00000000bf40efff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000bf40f000-0x00000000bf46efff] usable
[    0.000000] BIOS-e820: [mem 0x00000000bf46f000-0x00000000bf46ffff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000bf470000-0x00000000bf4f0fff] ACPI NVS
[    0.000000] BIOS-e820: [mem 0x00000000bf4f1000-0x00000000bf70efff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000bf70f000-0x00000000bf716fff] usable
[    0.000000] BIOS-e820: [mem 0x00000000bf717000-0x00000000bf71efff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000bf71f000-0x00000000bf77dfff] usable
[    0.000000] BIOS-e820: [mem 0x00000000bf77e000-0x00000000bf79efff] ACPI NVS
[    0.000000] BIOS-e820: [mem 0x00000000bf79f000-0x00000000bf7e1fff] usable
[    0.000000] BIOS-e820: [mem 0x00000000bf7e2000-0x00000000bf7fefff] ACPI data
[    0.000000] BIOS-e820: [mem 0x00000000bf7ff000-0x00000000bf7fffff] usable
[    0.000000] BIOS-e820: [mem 0x00000000bf800000-0x00000000bfffffff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000e0000000-0x00000000efffffff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000f0304000-0x00000000f0304fff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000feaff000-0x00000000feafffff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000fec00000-0x00000000fec0ffff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000fed00000-0x00000000fed003ff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000fed1c000-0x00000000fed8ffff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000fee00000-0x00000000fee00fff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000ff000000-0x00000000ffffffff] reserved
[    0.000000] BIOS-e820: [mem 0x0000000100000000-0x0000000137ffffff] usable
[    0.000000] NX (Execute Disable) protection: active
[    0.000000] DMI present.
[    0.000000] DMI: Dell Inc. Inspiron 1764/0H4K11, BIOS A13 03/29/2011
[    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 = 0x138000 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-D3FFF write-protect
[    0.000000]   D4000-DBFFF uncachable
[    0.000000]   DC000-FFFFF write-through
[    0.000000] MTRR variable ranges enabled:
[    0.000000]   0 base 0FFE00000 mask FFFE00000 write-protect
[    0.000000]   1 base 000000000 mask F80000000 write-back
[    0.000000]   2 base 080000000 mask FC0000000 write-back
[    0.000000]   3 base 100000000 mask FC0000000 write-back
[    0.000000]   4 base 138000000 mask FF8000000 uncachable
[    0.000000]   5 disabled
[    0.000000]   6 disabled
[    0.000000]   7 disabled
[    0.000000] x86 PAT enabled: cpu 0, old 0x7040600070406, new 0x7010600070106
[    0.000000] e820: last_pfn = 0xbf800 max_arch_pfn = 0x400000000
[    0.000000] found SMP MP-table at [mem 0x000f7180-0x000f718f] mapped at [ffff8800000f7180]
[    0.000000] initial memory mapped: [mem 0x00000000-0x1fffffff]
[    0.000000] Base memory trampoline at [ffff880000096000] 96000 size 24576
[    0.000000] init_memory_mapping: [mem 0x00000000-0xbf7fffff]
[    0.000000]  [mem 0x00000000-0xbf7fffff] page 2M
[    0.000000] kernel direct mapping tables up to 0xbf7fffff @ [mem 0x1fffc000-0x1fffffff]
[    0.000000] init_memory_mapping: [mem 0x100000000-0x137ffffff]
[    0.000000]  [mem 0x100000000-0x137ffffff] page 2M
[    0.000000] kernel direct mapping tables up to 0x137ffffff @ [mem 0xbf7e0000-0xbf7e1fff]
[    0.000000] RAMDISK: [mem 0x37a78000-0x37d33fff]
[    0.000000] ACPI: RSDP 00000000000f70a0 00024 (v02 PTLTD )
[    0.000000] ACPI: XSDT 00000000bf7f4407 00074 (v01 DELL    QA09    06040000  LTP 00000000)
[    0.000000] ACPI: FACP 00000000bf7e4000 000F4 (v03 INTEL  CRESTLNE 06040000 ALAN 00000001)
[    0.000000] ACPI: DSDT 00000000bf7e5000 0A5EF (v02 Intel  CALPELLA 06040000 INTL 20060912)
[    0.000000] ACPI: FACS 00000000bf79bfc0 00040
[    0.000000] ACPI: HPET 00000000bf7fec0a 00038 (v01 INTEL  CRESTLNE 06040000 LOHR 0000005A)
[    0.000000] ACPI: MCFG 00000000bf7fec42 0003C (v01 INTEL  CRESTLNE 06040000 LOHR 0000005A)
[    0.000000] ACPI: APIC 00000000bf7fec7e 00084 (v01 PTLTD  ? APIC   06040000  LTP 00000000)
[    0.000000] ACPI: BOOT 00000000bf7fed02 00028 (v01 PTLTD  $SBFTBL$ 06040000  LTP 00000001)
[    0.000000] ACPI: SPCR 00000000bf7fed2a 00050 (v01 PTLTD  $UCRTBL$ 06040000 PTL  00000001)
[    0.000000] ACPI: SLIC 00000000bf7fed7a 00176 (v01 DELL    QA09    06040000  LTP 00000000)
[    0.000000] ACPI: OSFR 00000000bf7feef0 00070 (v01 DELL   DELL     06040000 ASL  00000061)
[    0.000000] ACPI: ASF! 00000000bf7fef60 000A0 (v16   CETP     CETP 06040000 PTL  00000001)
[    0.000000] ACPI: SSDT 00000000bf7e3000 009F1 (v01  PmRef    CpuPm 00003000 INTL 20060912)
[    0.000000] ACPI: Local APIC address 0xfee00000
[    0.000000] No NUMA configuration found
[    0.000000] Faking a node at [mem 0x0000000000000000-0x0000000137ffffff]
[    0.000000] Initmem setup node 0 [mem 0x00000000-0x137ffffff]
[    0.000000]   NODE_DATA [mem 0x137ffc000-0x137ffffff]
[    0.000000]  [ffffea0000000000-ffffea0004dfffff] PMD -> [ffff880133800000-ffff8801375fffff] on node 0
[    0.000000] Zone ranges:
[    0.000000]   DMA      [mem 0x00010000-0x00ffffff]
[    0.000000]   DMA32    [mem 0x01000000-0xffffffff]
[    0.000000]   Normal   [mem 0x100000000-0x137ffffff]
[    0.000000] Movable zone start for each node
[    0.000000] Early memory node ranges
[    0.000000]   node   0: [mem 0x00010000-0x0009bfff]
[    0.000000]   node   0: [mem 0x00100000-0xbf27bfff]
[    0.000000]   node   0: [mem 0xbf282000-0xbf3e5fff]
[    0.000000]   node   0: [mem 0xbf40f000-0xbf46efff]
[    0.000000]   node   0: [mem 0xbf70f000-0xbf716fff]
[    0.000000]   node   0: [mem 0xbf71f000-0xbf77dfff]
[    0.000000]   node   0: [mem 0xbf79f000-0xbf7e1fff]
[    0.000000]   node   0: [mem 0xbf7ff000-0xbf7fffff]
[    0.000000]   node   0: [mem 0x100000000-0x137ffffff]
[    0.000000] On node 0 totalpages: 1012855
[    0.000000]   DMA zone: 64 pages used for memmap
[    0.000000]   DMA zone: 6 pages reserved
[    0.000000]   DMA zone: 3910 pages, LIFO batch:0
[    0.000000]   DMA32 zone: 16320 pages used for memmap
[    0.000000]   DMA32 zone: 763179 pages, LIFO batch:31
[    0.000000]   Normal zone: 3584 pages used for memmap
[    0.000000]   Normal zone: 225792 pages, LIFO batch:31
[    0.000000] ACPI: PM-Timer IO Port: 0x408
[    0.000000] ACPI: Local APIC address 0xfee00000
[    0.000000] ACPI: LAPIC (acpi_id[0x00] lapic_id[0x00] enabled)
[    0.000000] ACPI: LAPIC (acpi_id[0x01] lapic_id[0x04] enabled)
[    0.000000] ACPI: LAPIC (acpi_id[0x02] lapic_id[0x01] enabled)
[    0.000000] ACPI: LAPIC (acpi_id[0x03] lapic_id[0x05] enabled)
[    0.000000] ACPI: LAPIC_NMI (acpi_id[0x00] high edge lint[0x1])
[    0.000000] ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1])
[    0.000000] ACPI: LAPIC_NMI (acpi_id[0x02] high edge lint[0x1])
[    0.000000] ACPI: LAPIC_NMI (acpi_id[0x03] high edge lint[0x1])
[    0.000000] ACPI: 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 high edge)
[    0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
[    0.000000] ACPI: IRQ0 used by override.
[    0.000000] ACPI: IRQ2 used by override.
[    0.000000] ACPI: IRQ9 used by override.
[    0.000000] Using ACPI (MADT) for SMP configuration information
[    0.000000] ACPI: HPET id: 0x8086a201 base: 0xfed00000
[    0.000000] smpboot: Allowing 4 CPUs, 0 hotplug CPUs
[    0.000000] nr_irqs_gsi: 40
[    0.000000] PM: Registered nosave memory: 000000000009c000 - 000000000009d000
[    0.000000] PM: Registered nosave memory: 000000000009d000 - 00000000000a0000
[    0.000000] PM: Registered nosave memory: 00000000000a0000 - 00000000000d2000
[    0.000000] PM: Registered nosave memory: 00000000000d2000 - 00000000000d4000
[    0.000000] PM: Registered nosave memory: 00000000000d4000 - 00000000000e0000
[    0.000000] PM: Registered nosave memory: 00000000000e0000 - 0000000000100000
[    0.000000] PM: Registered nosave memory: 00000000bf27c000 - 00000000bf282000
[    0.000000] PM: Registered nosave memory: 00000000bf3e6000 - 00000000bf40f000
[    0.000000] PM: Registered nosave memory: 00000000bf46f000 - 00000000bf470000
[    0.000000] PM: Registered nosave memory: 00000000bf470000 - 00000000bf4f1000
[    0.000000] PM: Registered nosave memory: 00000000bf4f1000 - 00000000bf70f000
[    0.000000] PM: Registered nosave memory: 00000000bf717000 - 00000000bf71f000
[    0.000000] PM: Registered nosave memory: 00000000bf77e000 - 00000000bf79f000
[    0.000000] PM: Registered nosave memory: 00000000bf7e2000 - 00000000bf7ff000
[    0.000000] PM: Registered nosave memory: 00000000bf800000 - 00000000c0000000
[    0.000000] PM: Registered nosave memory: 00000000c0000000 - 00000000e0000000
[    0.000000] PM: Registered nosave memory: 00000000e0000000 - 00000000f0000000
[    0.000000] PM: Registered nosave memory: 00000000f0000000 - 00000000f0304000
[    0.000000] PM: Registered nosave memory: 00000000f0304000 - 00000000f0305000
[    0.000000] PM: Registered nosave memory: 00000000f0305000 - 00000000feaff000
[    0.000000] PM: Registered nosave memory: 00000000feaff000 - 00000000feb00000
[    0.000000] PM: Registered nosave memory: 00000000feb00000 - 00000000fec00000
[    0.000000] PM: Registered nosave memory: 00000000fec00000 - 00000000fec10000
[    0.000000] PM: Registered nosave memory: 00000000fec10000 - 00000000fed00000
[    0.000000] PM: Registered nosave memory: 00000000fed00000 - 00000000fed1c000
[    0.000000] PM: Registered nosave memory: 00000000fed1c000 - 00000000fed90000
[    0.000000] PM: Registered nosave memory: 00000000fed90000 - 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] e820: [mem 0xc0000000-0xdfffffff] available for PCI devices
[    0.000000] Booting paravirtualized kernel on bare hardware
[    0.000000] setup_percpu: NR_CPUS:64 nr_cpumask_bits:64 nr_cpu_ids:4 nr_node_ids:1
[    0.000000] PERCPU: Embedded 28 pages/cpu @ffff880137c00000 s84544 r8192 d21952 u524288
[    0.000000] pcpu-alloc: s84544 r8192 d21952 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: 992881
[    0.000000] Policy zone: Normal
[    0.000000] Kernel command line: BOOT_IMAGE=/vmlinuz-linux root=UUID=c6b19ec4-45d4-45c0-b17c-bfbff8c321df ro quiet
[    0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes)
[    0.000000] __ex_table already sorted, skipping sort
[    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: 3907304k/5111808k available (4832k kernel code, 1060388k absent, 144116k reserved, 4077k data, 808k init)
[    0.000000] SLUB: Genslabs=15, HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1
[    0.000000] Preemptible hierarchical RCU implementation.
[    0.000000] 	RCU dyntick-idle grace-period acceleration is enabled.
[    0.000000] 	Dump stacks of tasks blocking RCU-preempt GP.
[    0.000000] 	RCU restricting CPUs from NR_CPUS=64 to nr_cpu_ids=4.
[    0.000000] NR_IRQS:4352 nr_irqs:712 16
[    0.000000] Extended CMOS year: 2000
[    0.000000] Console: colour dummy device 80x25
[    0.000000] console [tty0] enabled
[    0.000000] allocated 16252928 bytes of page_cgroup
[    0.000000] please try 'cgroup_disable=memory' option if you don't want memory cgroups
[    0.000000] hpet clockevent registered
[    0.000000] tsc: Fast TSC calibration using PIT
[    0.003333] tsc: Detected 2128.000 MHz processor
[    0.000003] Calibrating delay loop (skipped), value calculated using timer frequency.. 4257.33 BogoMIPS (lpj=7093333)
[    0.000006] pid_max: default: 32768 minimum: 301
[    0.000040] Security Framework initialized
[    0.000050] AppArmor: AppArmor disabled by boot time parameter
[    0.000354] Dentry cache hash table entries: 524288 (order: 10, 4194304 bytes)
[    0.001318] Inode-cache hash table entries: 262144 (order: 9, 2097152 bytes)
[    0.001718] Mount-cache hash table entries: 256
[    0.001941] Initializing cgroup subsys cpuacct
[    0.001944] Initializing cgroup subsys memory
[    0.001952] Initializing cgroup subsys devices
[    0.001953] Initializing cgroup subsys freezer
[    0.001955] Initializing cgroup subsys net_cls
[    0.001956] Initializing cgroup subsys blkio
[    0.001982] CPU: Physical Processor ID: 0
[    0.001984] CPU: Processor Core ID: 0
[    0.001989] mce: CPU supports 9 MCE banks
[    0.002000] CPU0: Thermal monitoring handled by SMI
[    0.002008] process: using mwait in idle threads
[    0.002013] Last level iTLB entries: 4KB 512, 2MB 7, 4MB 7
Last level dTLB entries: 4KB 512, 2MB 32, 4MB 32
tlb_flushall_shift: 6
[    0.002167] Freeing SMP alternatives: 16k freed
[    0.003282] ACPI: Core revision 20120913
[    0.017954] ftrace: allocating 18585 entries in 73 pages
[    0.029535] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
[    0.062528] smpboot: CPU0: Intel(R) Core(TM) i3 CPU       M 330  @ 2.13GHz (fam: 06, model: 25, stepping: 02)
[    0.167064] Performance Events: PEBS fmt1+, 16-deep LBR, Westmere events, Intel PMU driver.
[    0.167072] perf_event_intel: CPUID marked event: 'bus cycles' unavailable
[    0.167074] ... version:                3
[    0.167075] ... bit width:              48
[    0.167076] ... generic registers:      4
[    0.167077] ... value mask:             0000ffffffffffff
[    0.167079] ... max period:             000000007fffffff
[    0.167080] ... fixed-purpose events:   3
[    0.167081] ... event mask:             000000070000000f
[    0.201509] CPU1: Thermal monitoring handled by SMI
[    0.203678] NMI watchdog: enabled on all CPUs, permanently consumes one hw-PMU counter.
[    0.221500] CPU2: Thermal monitoring handled by SMI
[    0.190469] smpboot: Booting Node   0, Processors  #1 #2 #3 OK
[    0.234832] CPU3: Thermal monitoring handled by SMI
[    0.236943] Brought up 4 CPUs
[    0.236947] smpboot: Total of 4 processors activated (17030.33 BogoMIPS)
[    0.239597] devtmpfs: initialized
[    0.240889] PM: Registering ACPI NVS region [mem 0xbf470000-0xbf4f0fff] (528384 bytes)
[    0.240900] PM: Registering ACPI NVS region [mem 0xbf77e000-0xbf79efff] (135168 bytes)
[    0.241891] NET: Registered protocol family 16
[    0.242031] ACPI: bus type pci registered
[    0.242116] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0xe0000000-0xefffffff] (base 0xe0000000)
[    0.242119] PCI: MMCONFIG at [mem 0xe0000000-0xefffffff] reserved in E820
[    0.276980] PCI: Using configuration type 1 for base access
[    0.277153] mtrr: your CPUs had inconsistent variable MTRR settings
[    0.277155] mtrr: probably your BIOS does not setup all CPUs.
[    0.277156] mtrr: corrected configuration.
[    0.277575] bio: create slab <bio-0> at 0
[    0.277632] ACPI: Added _OSI(Module Device)
[    0.277634] ACPI: Added _OSI(Processor Device)
[    0.277636] ACPI: Added _OSI(3.0 _SCP Extensions)
[    0.277638] ACPI: Added _OSI(Processor Aggregator Device)
[    0.279182] ACPI: EC: Look up EC in DSDT
[    0.284702] [Firmware Bug]: ACPI: BIOS _OSI(Linux) query ignored
[    0.285468] ACPI: SSDT 00000000bf71ac18 003AE (v01  PmRef  Cpu0Ist 00003000 INTL 20060912)
[    0.285838] ACPI: Dynamic OEM Table Load:
[    0.285841] ACPI: SSDT           (null) 003AE (v01  PmRef  Cpu0Ist 00003000 INTL 20060912)
[    0.285993] ACPI: SSDT 00000000bf718018 008B0 (v01  PmRef  Cpu0Cst 00003001 INTL 20060912)
[    0.286344] ACPI: Dynamic OEM Table Load:
[    0.286347] ACPI: SSDT           (null) 008B0 (v01  PmRef  Cpu0Cst 00003001 INTL 20060912)
[    0.313849] ACPI: SSDT 00000000bf719a98 00303 (v01  PmRef    ApIst 00003000 INTL 20060912)
[    0.314261] ACPI: Dynamic OEM Table Load:
[    0.314263] ACPI: SSDT           (null) 00303 (v01  PmRef    ApIst 00003000 INTL 20060912)
[    0.333700] ACPI: SSDT 00000000bf717d98 00119 (v01  PmRef    ApCst 00003000 INTL 20060912)
[    0.334080] ACPI: Dynamic OEM Table Load:
[    0.334082] ACPI: SSDT           (null) 00119 (v01  PmRef    ApCst 00003000 INTL 20060912)
[    0.354222] ACPI: Interpreter enabled
[    0.354226] ACPI: (supports S0 S3 S4 S5)
[    0.354245] ACPI: Using IOAPIC for interrupt routing
[    0.354679] [Firmware Bug]: ACPI: No _BQC method, cannot determine initial brightness
[    0.359402] ACPI: Power Resource [FN00] (off)
[    0.359486] ACPI: Power Resource [FN01] (off)
[    0.359812] ACPI: EC: GPE = 0x16, I/O: command/status = 0x66, data = 0x62
[    0.360061] ACPI: No dock devices found.
[    0.360065] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
[    0.360487] \_SB_.PCI0:_OSC invalid UUID
[    0.360489] _OSC request data:1 8 1f 
[    0.360493] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-fe])
[    0.361170] PCI host bridge to bus 0000:00
[    0.361174] pci_bus 0000:00: root bus resource [bus 00-fe]
[    0.361177] pci_bus 0000:00: root bus resource [io  0x0000-0x0cf7]
[    0.361179] pci_bus 0000:00: root bus resource [io  0x0d00-0xffff]
[    0.361181] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff]
[    0.361183] pci_bus 0000:00: root bus resource [mem 0x000d4000-0x000d7fff]
[    0.361185] pci_bus 0000:00: root bus resource [mem 0x000d8000-0x000dbfff]
[    0.361187] pci_bus 0000:00: root bus resource [mem 0x000dc000-0x000dffff]
[    0.361189] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xdfffffff]
[    0.361191] pci_bus 0000:00: root bus resource [mem 0xf0000000-0xfebfffff]
[    0.361201] pci 0000:00:00.0: [8086:0044] type 00 class 0x060000
[    0.361220] DMAR: BIOS has allocated no shadow GTT; disabling IOMMU for graphics
[    0.361244] pci 0000:00:01.0: [8086:0045] type 01 class 0x060400
[    0.361280] pci 0000:00:01.0: PME# supported from D0 D3hot D3cold
[    0.361333] pci 0000:00:16.0: [8086:3b64] type 00 class 0x078000
[    0.361364] pci 0000:00:16.0: reg 10: [mem 0xf0305800-0xf030580f 64bit]
[    0.361464] pci 0000:00:16.0: PME# supported from D0 D3hot D3cold
[    0.361508] pci 0000:00:1a.0: [8086:3b3c] type 00 class 0x0c0320
[    0.361535] pci 0000:00:1a.0: reg 10: [mem 0xf0306000-0xf03063ff]
[    0.361649] pci 0000:00:1a.0: PME# supported from D0 D3hot D3cold
[    0.361685] pci 0000:00:1b.0: [8086:3b56] type 00 class 0x040300
[    0.361707] pci 0000:00:1b.0: reg 10: [mem 0xf0300000-0xf0303fff 64bit]
[    0.361808] pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold
[    0.361840] pci 0000:00:1c.0: [8086:3b42] type 01 class 0x060400
[    0.361943] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold
[    0.361977] pci 0000:00:1c.1: [8086:3b44] type 01 class 0x060400
[    0.362079] pci 0000:00:1c.1: PME# supported from D0 D3hot D3cold
[    0.362116] pci 0000:00:1c.5: [8086:3b4c] type 01 class 0x060400
[    0.362222] pci 0000:00:1c.5: PME# supported from D0 D3hot D3cold
[    0.362264] pci 0000:00:1d.0: [8086:3b34] type 00 class 0x0c0320
[    0.362291] pci 0000:00:1d.0: reg 10: [mem 0xf0306400-0xf03067ff]
[    0.362405] pci 0000:00:1d.0: PME# supported from D0 D3hot D3cold
[    0.362433] pci 0000:00:1e.0: [8086:2448] type 01 class 0x060401
[    0.362523] pci 0000:00:1f.0: [8086:3b09] type 00 class 0x060100
[    0.362657] pci 0000:00:1f.2: [8086:3b29] type 00 class 0x010601
[    0.362685] pci 0000:00:1f.2: reg 10: [io  0x1830-0x1837]
[    0.362697] pci 0000:00:1f.2: reg 14: [io  0x1824-0x1827]
[    0.362709] pci 0000:00:1f.2: reg 18: [io  0x1828-0x182f]
[    0.362720] pci 0000:00:1f.2: reg 1c: [io  0x1820-0x1823]
[    0.362732] pci 0000:00:1f.2: reg 20: [io  0x1800-0x181f]
[    0.362744] pci 0000:00:1f.2: reg 24: [mem 0xf0305000-0xf03057ff]
[    0.362813] pci 0000:00:1f.2: PME# supported from D3hot
[    0.362840] pci 0000:00:1f.3: [8086:3b30] type 00 class 0x0c0500
[    0.362861] pci 0000:00:1f.3: reg 10: [mem 0xf0306800-0xf03068ff 64bit]
[    0.362892] pci 0000:00:1f.3: reg 20: [io  0x1840-0x185f]
[    0.362968] pci 0000:02:00.0: [1002:9552] type 00 class 0x030000
[    0.362982] pci 0000:02:00.0: reg 10: [mem 0xd0000000-0xdfffffff pref]
[    0.362993] pci 0000:02:00.0: reg 14: [io  0x2000-0x20ff]
[    0.363004] pci 0000:02:00.0: reg 18: [mem 0xcfef0000-0xcfefffff]
[    0.363041] pci 0000:02:00.0: reg 30: [mem 0x00000000-0x0001ffff pref]
[    0.363089] pci 0000:02:00.0: supports D1 D2
[    0.363117] pci 0000:02:00.1: [1002:aa38] type 00 class 0x040300
[    0.363131] pci 0000:02:00.1: reg 10: [mem 0xcfeec000-0xcfeeffff]
[    0.363230] pci 0000:02:00.1: supports D1 D2
[    0.363275] pci 0000:00:01.0: PCI bridge to [bus 02]
[    0.363278] pci 0000:00:01.0:   bridge window [io  0x2000-0x2fff]
[    0.363281] pci 0000:00:01.0:   bridge window [mem 0xcfe00000-0xcfefffff]
[    0.363285] pci 0000:00:01.0:   bridge window [mem 0xd0000000-0xdfffffff 64bit pref]
[    0.363341] pci 0000:00:1c.0: PCI bridge to [bus 03]
[    0.364071] pci 0000:04:00.0: [14e4:4315] type 00 class 0x028000
[    0.364709] pci 0000:04:00.0: reg 10: [mem 0xf0200000-0xf0203fff 64bit]
[    0.368335] pci 0000:04:00.0: supports D1 D2
[    0.368337] pci 0000:04:00.0: PME# supported from D0 D3hot D3cold
[    0.369659] pci 0000:00:1c.1: PCI bridge to [bus 04]
[    0.369667] pci 0000:00:1c.1:   bridge window [mem 0xf0200000-0xf02fffff]
[    0.369750] pci 0000:05:00.0: [10ec:8136] type 00 class 0x020000
[    0.369767] pci 0000:05:00.0: reg 10: [io  0x3000-0x30ff]
[    0.369797] pci 0000:05:00.0: reg 18: [mem 0xf0410000-0xf0410fff 64bit pref]
[    0.369815] pci 0000:05:00.0: reg 20: [mem 0xf0400000-0xf040ffff 64bit pref]
[    0.369828] pci 0000:05:00.0: reg 30: [mem 0x00000000-0x0001ffff pref]
[    0.369897] pci 0000:05:00.0: supports D1 D2
[    0.369899] pci 0000:05:00.0: PME# supported from D0 D1 D2 D3hot D3cold
[    0.376889] pci 0000:00:1c.5: PCI bridge to [bus 05]
[    0.376899] pci 0000:00:1c.5:   bridge window [io  0x3000-0x3fff]
[    0.376916] pci 0000:00:1c.5:   bridge window [mem 0xf0400000-0xf04fffff 64bit pref]
[    0.377011] pci 0000:00:1e.0: PCI bridge to [bus 06] (subtractive decode)
[    0.377024] pci 0000:00:1e.0:   bridge window [io  0x0000-0x0cf7] (subtractive decode)
[    0.377026] pci 0000:00:1e.0:   bridge window [io  0x0d00-0xffff] (subtractive decode)
[    0.377028] pci 0000:00:1e.0:   bridge window [mem 0x000a0000-0x000bffff] (subtractive decode)
[    0.377030] pci 0000:00:1e.0:   bridge window [mem 0x000d4000-0x000d7fff] (subtractive decode)
[    0.377032] pci 0000:00:1e.0:   bridge window [mem 0x000d8000-0x000dbfff] (subtractive decode)
[    0.377035] pci 0000:00:1e.0:   bridge window [mem 0x000dc000-0x000dffff] (subtractive decode)
[    0.377037] pci 0000:00:1e.0:   bridge window [mem 0xc0000000-0xdfffffff] (subtractive decode)
[    0.377039] pci 0000:00:1e.0:   bridge window [mem 0xf0000000-0xfebfffff] (subtractive decode)
[    0.377068] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT]
[    0.377217] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.P0P2._PRT]
[    0.377249] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.P0P1._PRT]
[    0.377347] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.RP01._PRT]
[    0.377397] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.RP02._PRT]
[    0.377447] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.RP06._PRT]
[    0.377521] \_SB_.PCI0:_OSC invalid UUID
[    0.377523] _OSC request data:1 1f 1f 
[    0.377527]  pci0000:00: ACPI _OSC support notification failed, disabling PCIe ASPM
[    0.377529]  pci0000:00: Unable to request _OSC control (_OSC support mask: 0x08)
[    0.380019] ACPI: PCI Root Bridge [CPBG] (domain 0000 [bus ff])
[    0.380082] PCI host bridge to bus 0000:ff
[    0.380085] pci_bus 0000:ff: root bus resource [bus ff]
[    0.380091] pci 0000:ff:00.0: [8086:2c62] type 00 class 0x060000
[    0.380113] pci 0000:ff:00.1: [8086:2d01] type 00 class 0x060000
[    0.380135] pci 0000:ff:02.0: [8086:2d10] type 00 class 0x060000
[    0.380155] pci 0000:ff:02.1: [8086:2d11] type 00 class 0x060000
[    0.380174] pci 0000:ff:02.2: [8086:2d12] type 00 class 0x060000
[    0.380198] pci 0000:ff:02.3: [8086:2d13] type 00 class 0x060000
[    0.380234]  pci0000:ff: ACPI _OSC support notification failed, disabling PCIe ASPM
[    0.380236]  pci0000:ff: Unable to request _OSC control (_OSC support mask: 0x08)
[    0.380453] ACPI: PCI Interrupt Link [LNKA] (IRQs 1 3 4 *5 6 7 10 12 14 15)
[    0.380500] ACPI: PCI Interrupt Link [LNKB] (IRQs 1 3 4 5 6 *7 11 12 14 15)
[    0.380547] ACPI: PCI Interrupt Link [LNKC] (IRQs 1 3 4 5 6 7 10 12 14 15) *0, disabled.
[    0.380591] ACPI: PCI Interrupt Link [LNKD] (IRQs 1 3 4 5 6 7 11 12 14 15) *10
[    0.380635] ACPI: PCI Interrupt Link [LNKE] (IRQs 1 3 4 5 6 7 10 12 14 15) *0, disabled.
[    0.380680] ACPI: PCI Interrupt Link [LNKF] (IRQs 1 3 4 5 6 7 11 12 14 15) *0, disabled.
[    0.380724] ACPI: PCI Interrupt Link [LNKG] (IRQs 1 3 4 5 6 7 10 12 14 15) *11
[    0.380769] ACPI: PCI Interrupt Link [LNKH] (IRQs 1 3 4 5 6 7 11 12 14 15) *10
[    0.380864] vgaarb: device added: PCI:0000:02:00.0,decodes=io+mem,owns=io+mem,locks=none
[    0.380867] vgaarb: loaded
[    0.380868] vgaarb: bridge control possible 0000:02:00.0
[    0.380907] PCI: Using ACPI for IRQ routing
[    0.390882] PCI: pci_cache_line_size set to 64 bytes
[    0.391009] e820: reserve RAM buffer [mem 0x0009c400-0x0009ffff]
[    0.391011] e820: reserve RAM buffer [mem 0xbf27c000-0xbfffffff]
[    0.391014] e820: reserve RAM buffer [mem 0xbf3e6000-0xbfffffff]
[    0.391016] e820: reserve RAM buffer [mem 0xbf46f000-0xbfffffff]
[    0.391018] e820: reserve RAM buffer [mem 0xbf717000-0xbfffffff]
[    0.391020] e820: reserve RAM buffer [mem 0xbf77e000-0xbfffffff]
[    0.391022] e820: reserve RAM buffer [mem 0xbf7e2000-0xbfffffff]
[    0.391024] e820: reserve RAM buffer [mem 0xbf800000-0xbfffffff]
[    0.391129] NetLabel: Initializing
[    0.391131] NetLabel:  domain hash size = 128
[    0.391132] NetLabel:  protocols = UNLABELED CIPSOv4
[    0.391145] NetLabel:  unlabeled traffic allowed by default
[    0.391168] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0, 0, 0, 0, 0
[    0.391174] hpet0: 8 comparators, 64-bit 14.318180 MHz counter
[    0.393187] Switching to clocksource hpet
[    0.398161] pnp: PnP ACPI init
[    0.398186] ACPI: bus type pnp registered
[    0.398575] pnp 00:00: [bus 00-fe]
[    0.398579] pnp 00:00: [io  0x0000-0x0cf7 window]
[    0.398581] pnp 00:00: [io  0x0cf8-0x0cff]
[    0.398583] pnp 00:00: [io  0x0d00-0xffff window]
[    0.398585] pnp 00:00: [mem 0x000a0000-0x000bffff window]
[    0.398587] pnp 00:00: [mem 0x000c0000-0x000c3fff window]
[    0.398589] pnp 00:00: [mem 0x000c4000-0x000c7fff window]
[    0.398591] pnp 00:00: [mem 0x000c8000-0x000cbfff window]
[    0.398593] pnp 00:00: [mem 0x000cc000-0x000cffff window]
[    0.398597] pnp 00:00: [mem 0x000d0000-0x000d3fff window]
[    0.398599] pnp 00:00: [mem 0x000d4000-0x000d7fff window]
[    0.398601] pnp 00:00: [mem 0x000d8000-0x000dbfff window]
[    0.398603] pnp 00:00: [mem 0x000dc000-0x000dffff window]
[    0.398605] pnp 00:00: [mem 0x000e0000-0x000e3fff window]
[    0.398607] pnp 00:00: [mem 0x000e4000-0x000e7fff window]
[    0.398609] pnp 00:00: [mem 0x000e8000-0x000ebfff window]
[    0.398611] pnp 00:00: [mem 0x000ec000-0x000effff window]
[    0.398613] pnp 00:00: [mem 0x000f0000-0x000fffff window]
[    0.398615] pnp 00:00: [mem 0xc0000000-0xdfffffff window]
[    0.398617] pnp 00:00: [mem 0xf0000000-0xfebfffff window]
[    0.398619] pnp 00:00: [mem 0xfed40000-0xfed44fff window]
[    0.398662] pnp 00:00: Plug and Play ACPI device, IDs PNP0a08 PNP0a03 (active)
[    0.398720] pnp 00:01: [io  0x0000-0x001f]
[    0.398722] pnp 00:01: [io  0x0081-0x0091]
[    0.398724] pnp 00:01: [io  0x0093-0x009f]
[    0.398726] pnp 00:01: [io  0x00c0-0x00df]
[    0.398728] pnp 00:01: [dma 4]
[    0.398751] pnp 00:01: Plug and Play ACPI device, IDs PNP0200 (active)
[    0.398761] pnp 00:02: [mem 0xff000000-0xffffffff]
[    0.398779] pnp 00:02: Plug and Play ACPI device, IDs INT0800 (active)
[    0.398852] pnp 00:03: [irq 0 disabled]
[    0.398863] pnp 00:03: [irq 8]
[    0.398865] pnp 00:03: [mem 0xfed00000-0xfed003ff]
[    0.398887] pnp 00:03: Plug and Play ACPI device, IDs PNP0103 (active)
[    0.398897] pnp 00:04: [io  0x00f0]
[    0.398903] pnp 00:04: [irq 13]
[    0.398921] pnp 00:04: Plug and Play ACPI device, IDs PNP0c04 (active)
[    0.398933] pnp 00:05: [io  0x002e-0x002f]
[    0.398935] pnp 00:05: [io  0x004e-0x004f]
[    0.398936] pnp 00:05: [io  0x0061]
[    0.398938] pnp 00:05: [io  0x0063]
[    0.398940] pnp 00:05: [io  0x0065]
[    0.398942] pnp 00:05: [io  0x0067]
[    0.398944] pnp 00:05: [io  0x0068]
[    0.398945] pnp 00:05: [io  0x006c]
[    0.398947] pnp 00:05: [io  0x0070]
[    0.398949] pnp 00:05: [io  0x0080]
[    0.398951] pnp 00:05: [io  0x0092]
[    0.398953] pnp 00:05: [io  0x00b2-0x00b3]
[    0.398954] pnp 00:05: [io  0x0680-0x069f]
[    0.398956] pnp 00:05: [io  0x0500-0x050f]
[    0.398958] pnp 00:05: [io  0x0600-0x0603]
[    0.398960] pnp 00:05: [io  0xffff]
[    0.398962] pnp 00:05: [io  0x0400-0x047f]
[    0.398964] pnp 00:05: [io  0x1180-0x11ff]
[    0.398965] pnp 00:05: [io  0x164e-0x164f]
[    0.398969] pnp 00:05: [io  0xfe00]
[    0.399018] system 00:05: [io  0x0680-0x069f] has been reserved
[    0.399021] system 00:05: [io  0x0500-0x050f] has been reserved
[    0.399023] system 00:05: [io  0x0600-0x0603] has been reserved
[    0.399025] system 00:05: [io  0xffff] has been reserved
[    0.399028] system 00:05: [io  0x0400-0x047f] has been reserved
[    0.399030] system 00:05: [io  0x1180-0x11ff] has been reserved
[    0.399032] system 00:05: [io  0x164e-0x164f] has been reserved
[    0.399034] system 00:05: [io  0xfe00] has been reserved
[    0.399038] system 00:05: Plug and Play ACPI device, IDs PNP0c02 (active)
[    0.399069] pnp 00:06: [io  0x0070-0x0077]
[    0.399089] pnp 00:06: Plug and Play ACPI device, IDs PNP0b00 (active)
[    0.399099] pnp 00:07: [io  0x0060]
[    0.399101] pnp 00:07: [io  0x0064]
[    0.399107] pnp 00:07: [irq 1]
[    0.399127] pnp 00:07: Plug and Play ACPI device, IDs PNP0303 (active)
[    0.399139] pnp 00:08: [irq 12]
[    0.399157] pnp 00:08: Plug and Play ACPI device, IDs PNP0f13 (active)
[    0.399429] pnp 00:09: [mem 0xfed1c000-0xfed1ffff]
[    0.399432] pnp 00:09: [mem 0xfed10000-0xfed13fff]
[    0.399434] pnp 00:09: [mem 0xfed18000-0xfed18fff]
[    0.399436] pnp 00:09: [mem 0xfed19000-0xfed19fff]
[    0.399437] pnp 00:09: [mem 0xe0000000-0xefffffff]
[    0.399439] pnp 00:09: [mem 0xf0304000-0xf0304fff]
[    0.399441] pnp 00:09: [mem 0xfeaff000-0xfeafffff]
[    0.399443] pnp 00:09: [mem 0xfed20000-0xfed3ffff]
[    0.399445] pnp 00:09: [mem 0xfed90000-0xfed8ffff disabled]
[    0.399447] pnp 00:09: [mem 0xfed40000-0xfed44fff]
[    0.399449] pnp 00:09: [mem 0xfed45000-0xfed8ffff]
[    0.399451] pnp 00:09: [mem 0xff000000-0xffffffff]
[    0.399452] pnp 00:09: [mem 0xfee00000-0xfeefffff]
[    0.399494] system 00:09: [mem 0xfed1c000-0xfed1ffff] has been reserved
[    0.399497] system 00:09: [mem 0xfed10000-0xfed13fff] has been reserved
[    0.399499] system 00:09: [mem 0xfed18000-0xfed18fff] has been reserved
[    0.399502] system 00:09: [mem 0xfed19000-0xfed19fff] has been reserved
[    0.399504] system 00:09: [mem 0xe0000000-0xefffffff] has been reserved
[    0.399507] system 00:09: [mem 0xf0304000-0xf0304fff] has been reserved
[    0.399509] system 00:09: [mem 0xfeaff000-0xfeafffff] has been reserved
[    0.399511] system 00:09: [mem 0xfed20000-0xfed3ffff] has been reserved
[    0.399514] system 00:09: [mem 0xfed40000-0xfed44fff] has been reserved
[    0.399516] system 00:09: [mem 0xfed45000-0xfed8ffff] has been reserved
[    0.399519] system 00:09: [mem 0xff000000-0xffffffff] has been reserved
[    0.399521] system 00:09: [mem 0xfee00000-0xfeefffff] could not be reserved
[    0.399524] system 00:09: Plug and Play ACPI device, IDs PNP0c02 (active)
[    0.400392] pnp 00:0a: [bus ff]
[    0.400425] pnp 00:0a: Plug and Play ACPI device, IDs PNP0a03 (active)
[    0.400439] pnp: PnP ACPI: found 11 devices
[    0.400441] ACPI: ACPI bus type pnp unregistered
[    0.407220] pci 0000:00:1c.0: bridge window [io  0x1000-0x0fff] to [bus 03] add_size 1000
[    0.407225] pci 0000:00:1c.0: bridge window [mem 0x00100000-0x000fffff 64bit pref] to [bus 03] add_size 200000
[    0.407228] pci 0000:00:1c.0: bridge window [mem 0x00100000-0x000fffff] to [bus 03] add_size 200000
[    0.407240] pci 0000:00:1c.1: bridge window [io  0x1000-0x0fff] to [bus 04] add_size 1000
[    0.407243] pci 0000:00:1c.1: bridge window [mem 0x00100000-0x000fffff 64bit pref] to [bus 04] add_size 200000
[    0.407255] pci 0000:00:1c.5: bridge window [mem 0x00100000-0x001fffff] to [bus 05] add_size 400000
[    0.407271] pci 0000:00:1c.0: res[14]=[mem 0x00100000-0x000fffff] get_res_add_size add_size 200000
[    0.407274] pci 0000:00:1c.0: res[15]=[mem 0x00100000-0x000fffff 64bit pref] get_res_add_size add_size 200000
[    0.407276] pci 0000:00:1c.1: res[15]=[mem 0x00100000-0x000fffff 64bit pref] get_res_add_size add_size 200000
[    0.407278] pci 0000:00:1c.5: res[14]=[mem 0x00100000-0x001fffff] get_res_add_size add_size 400000
[    0.407280] pci 0000:00:1c.0: res[13]=[io  0x1000-0x0fff] get_res_add_size add_size 1000
[    0.407283] pci 0000:00:1c.1: res[13]=[io  0x1000-0x0fff] get_res_add_size add_size 1000
[    0.407288] pci 0000:00:1c.0: BAR 14: assigned [mem 0xc0000000-0xc01fffff]
[    0.407291] pci 0000:00:1c.0: BAR 15: assigned [mem 0xc0200000-0xc03fffff 64bit pref]
[    0.407295] pci 0000:00:1c.1: BAR 15: assigned [mem 0xc0400000-0xc05fffff 64bit pref]
[    0.407298] pci 0000:00:1c.5: BAR 14: assigned [mem 0xc0600000-0xc0afffff]
[    0.407301] pci 0000:00:1c.0: BAR 13: assigned [io  0x4000-0x4fff]
[    0.407304] pci 0000:00:1c.1: BAR 13: assigned [io  0x5000-0x5fff]
[    0.407308] pci 0000:02:00.0: BAR 6: assigned [mem 0xcfe00000-0xcfe1ffff pref]
[    0.407312] pci 0000:00:01.0: PCI bridge to [bus 02]
[    0.407315] pci 0000:00:01.0:   bridge window [io  0x2000-0x2fff]
[    0.407318] pci 0000:00:01.0:   bridge window [mem 0xcfe00000-0xcfefffff]
[    0.407321] pci 0000:00:01.0:   bridge window [mem 0xd0000000-0xdfffffff 64bit pref]
[    0.407325] pci 0000:00:1c.0: PCI bridge to [bus 03]
[    0.407329] pci 0000:00:1c.0:   bridge window [io  0x4000-0x4fff]
[    0.407335] pci 0000:00:1c.0:   bridge window [mem 0xc0000000-0xc01fffff]
[    0.407340] pci 0000:00:1c.0:   bridge window [mem 0xc0200000-0xc03fffff 64bit pref]
[    0.407348] pci 0000:00:1c.1: PCI bridge to [bus 04]
[    0.407352] pci 0000:00:1c.1:   bridge window [io  0x5000-0x5fff]
[    0.407358] pci 0000:00:1c.1:   bridge window [mem 0xf0200000-0xf02fffff]
[    0.407364] pci 0000:00:1c.1:   bridge window [mem 0xc0400000-0xc05fffff 64bit pref]
[    0.407372] pci 0000:05:00.0: BAR 6: assigned [mem 0xf0420000-0xf043ffff pref]
[    0.407374] pci 0000:00:1c.5: PCI bridge to [bus 05]
[    0.407378] pci 0000:00:1c.5:   bridge window [io  0x3000-0x3fff]
[    0.407384] pci 0000:00:1c.5:   bridge window [mem 0xc0600000-0xc0afffff]
[    0.407390] pci 0000:00:1c.5:   bridge window [mem 0xf0400000-0xf04fffff 64bit pref]
[    0.407397] pci 0000:00:1e.0: PCI bridge to [bus 06]
[    0.407450] pci 0000:00:1e.0: setting latency timer to 64
[    0.407455] pci_bus 0000:00: resource 4 [io  0x0000-0x0cf7]
[    0.407457] pci_bus 0000:00: resource 5 [io  0x0d00-0xffff]
[    0.407459] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff]
[    0.407461] pci_bus 0000:00: resource 7 [mem 0x000d4000-0x000d7fff]
[    0.407463] pci_bus 0000:00: resource 8 [mem 0x000d8000-0x000dbfff]
[    0.407465] pci_bus 0000:00: resource 9 [mem 0x000dc000-0x000dffff]
[    0.407467] pci_bus 0000:00: resource 10 [mem 0xc0000000-0xdfffffff]
[    0.407469] pci_bus 0000:00: resource 11 [mem 0xf0000000-0xfebfffff]
[    0.407471] pci_bus 0000:02: resource 0 [io  0x2000-0x2fff]
[    0.407473] pci_bus 0000:02: resource 1 [mem 0xcfe00000-0xcfefffff]
[    0.407475] pci_bus 0000:02: resource 2 [mem 0xd0000000-0xdfffffff 64bit pref]
[    0.407478] pci_bus 0000:03: resource 0 [io  0x4000-0x4fff]
[    0.407480] pci_bus 0000:03: resource 1 [mem 0xc0000000-0xc01fffff]
[    0.407482] pci_bus 0000:03: resource 2 [mem 0xc0200000-0xc03fffff 64bit pref]
[    0.407484] pci_bus 0000:04: resource 0 [io  0x5000-0x5fff]
[    0.407486] pci_bus 0000:04: resource 1 [mem 0xf0200000-0xf02fffff]
[    0.407488] pci_bus 0000:04: resource 2 [mem 0xc0400000-0xc05fffff 64bit pref]
[    0.407490] pci_bus 0000:05: resource 0 [io  0x3000-0x3fff]
[    0.407492] pci_bus 0000:05: resource 1 [mem 0xc0600000-0xc0afffff]
[    0.407494] pci_bus 0000:05: resource 2 [mem 0xf0400000-0xf04fffff 64bit pref]
[    0.407497] pci_bus 0000:06: resource 4 [io  0x0000-0x0cf7]
[    0.407499] pci_bus 0000:06: resource 5 [io  0x0d00-0xffff]
[    0.407501] pci_bus 0000:06: resource 6 [mem 0x000a0000-0x000bffff]
[    0.407503] pci_bus 0000:06: resource 7 [mem 0x000d4000-0x000d7fff]
[    0.407505] pci_bus 0000:06: resource 8 [mem 0x000d8000-0x000dbfff]
[    0.407507] pci_bus 0000:06: resource 9 [mem 0x000dc000-0x000dffff]
[    0.407509] pci_bus 0000:06: resource 10 [mem 0xc0000000-0xdfffffff]
[    0.407511] pci_bus 0000:06: resource 11 [mem 0xf0000000-0xfebfffff]
[    0.407552] NET: Registered protocol family 2
[    0.408182] TCP established hash table entries: 524288 (order: 11, 8388608 bytes)
[    0.411094] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes)
[    0.411445] TCP: Hash tables configured (established 524288 bind 65536)
[    0.411487] TCP: reno registered
[    0.411497] UDP hash table entries: 2048 (order: 4, 65536 bytes)
[    0.411535] UDP-Lite hash table entries: 2048 (order: 4, 65536 bytes)
[    0.411648] NET: Registered protocol family 1
[    0.411788] pci 0000:02:00.0: Boot video device
[    0.411816] PCI: CLS 64 bytes, default 64
[    0.411872] Unpacking initramfs...
[    0.470945] Freeing initrd memory: 2800k freed
[    0.471507] PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
[    0.471514] software IO TLB [mem 0xbb27c000-0xbf27bfff] (64MB) mapped at [ffff8800bb27c000-ffff8800bf27bfff]
[    0.471544] Simple Boot Flag at 0x36 set to 0x1
[    0.471952] audit: initializing netlink socket (disabled)
[    0.471965] type=2000 audit(1359319413.359:1): initialized
[    0.485825] HugeTLB registered 2 MB page size, pre-allocated 0 pages
[    0.487476] VFS: Disk quotas dquot_6.5.2
[    0.487523] Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[    0.487676] msgmni has been set to 7636
[    0.487981] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 252)
[    0.488031] io scheduler noop registered
[    0.488034] io scheduler deadline registered
[    0.488064] io scheduler cfq registered (default)
[    0.488179] pcieport 0000:00:01.0: irq 40 for MSI/MSI-X
[    0.488429] vesafb: mode is 1152x864x32, linelength=4608, pages=0
[    0.488431] vesafb: scrolling: redraw
[    0.488433] vesafb: Truecolor: size=0:8:8:8, shift=0:16:8:0
[    0.489027] vesafb: framebuffer at 0xd0000000, mapped to 0xffffc90011000000, using 3904k, total 3904k
[    0.624434] Console: switching to colour frame buffer device 144x54
[    0.761901] fb0: VESA VGA frame buffer device
[    0.761913] intel_idle: MWAIT substates: 0x1120
[    0.761916] intel_idle: v0.4 model 0x25
[    0.761917] intel_idle: lapic_timer_reliable_states 0xffffffff
[    0.761979] GHES: HEST is not enabled!
[    0.762038] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled
[    0.762481] Linux agpgart interface v0.103
[    0.762557] i8042: PNP: PS/2 Controller [PNP0303:PS2K,PNP0f13:PS2M] at 0x60,0x64 irq 1,12
[    0.768491] serio: i8042 KBD port at 0x60,0x64 irq 1
[    0.768504] serio: i8042 AUX port at 0x60,0x64 irq 12
[    0.768653] mousedev: PS/2 mouse device common for all mice
[    0.768783] rtc_cmos 00:06: RTC can wake from S4
[    0.768927] rtc_cmos 00:06: rtc core: registered rtc_cmos as rtc0
[    0.768960] rtc0: alarms up to one month, y3k, 242 bytes nvram, hpet irqs
[    0.769029] cpuidle: using governor ladder
[    0.769121] cpuidle: using governor menu
[    0.769230] drop_monitor: Initializing network drop monitor service
[    0.769311] TCP: cubic registered
[    0.769422] NET: Registered protocol family 10
[    0.769581] NET: Registered protocol family 17
[    0.769592] Key type dns_resolver registered
[    0.770017] PM: Hibernation image not present or could not be loaded.
[    0.770038] registered taskstats version 1
[    0.771497] rtc_cmos 00:06: setting system clock to 2013-01-27 20:43:33 UTC (1359319413)
[    0.773877] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input0
[    0.775232] Freeing unused kernel memory: 808k freed
[    0.775419] Write protecting the kernel read-only data: 8192k
[    0.785055] Freeing unused kernel memory: 1300k freed
[    0.788718] Freeing unused kernel memory: 492k freed
[    0.804639] systemd-udevd[59]: starting version 197
[    0.835380] ACPI: bus type usb registered
[    0.835435] usbcore: registered new interface driver usbfs
[    0.835461] usbcore: registered new interface driver hub
[    0.835844] usbcore: registered new device driver usb
[    0.837297] SCSI subsystem initialized
[    0.840118] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[    0.840213] ehci_hcd 0000:00:1a.0: setting latency timer to 64
[    0.840220] ehci_hcd 0000:00:1a.0: EHCI Host Controller
[    0.840315] ACPI: bus type scsi registered
[    0.840394] libata version 3.00 loaded.
[    0.840402] ehci_hcd 0000:00:1a.0: new USB bus registered, assigned bus number 1
[    0.840424] ehci_hcd 0000:00:1a.0: debug port 2
[    0.844496] ehci_hcd 0000:00:1a.0: cache line size of 64 is not supported
[    0.844522] ehci_hcd 0000:00:1a.0: irq 16, io mem 0xf0306000
[    0.853057] ehci_hcd 0000:00:1a.0: USB 2.0 started, EHCI 1.00
[    0.853464] hub 1-0:1.0: USB hub found
[    0.853469] hub 1-0:1.0: 3 ports detected
[    0.853669] ehci_hcd 0000:00:1d.0: setting latency timer to 64
[    0.853673] ehci_hcd 0000:00:1d.0: EHCI Host Controller
[    0.853680] ehci_hcd 0000:00:1d.0: new USB bus registered, assigned bus number 2
[    0.853696] ehci_hcd 0000:00:1d.0: debug port 2
[    0.857736] ehci_hcd 0000:00:1d.0: cache line size of 64 is not supported
[    0.857760] ehci_hcd 0000:00:1d.0: irq 23, io mem 0xf0306400
[    0.866429] ehci_hcd 0000:00:1d.0: USB 2.0 started, EHCI 1.00
[    0.866674] hub 2-0:1.0: USB hub found
[    0.866685] hub 2-0:1.0: 3 ports detected
[    0.866981] ahci 0000:00:1f.2: version 3.0
[    0.867126] ahci 0000:00:1f.2: irq 41 for MSI/MSI-X
[    0.867169] ahci: SSS flag set, parallel bus scan disabled
[    0.867216] ahci 0000:00:1f.2: AHCI 0001.0300 32 slots 4 ports 3 Gbps 0x3 impl SATA mode
[    0.867222] ahci 0000:00:1f.2: flags: 64bit ncq sntf stag pm led clo pio slum part ems apst 
[    0.867228] ahci 0000:00:1f.2: setting latency timer to 64
[    0.873594] scsi0 : ahci
[    0.873788] scsi1 : ahci
[    0.873927] scsi2 : ahci
[    0.874055] scsi3 : ahci
[    0.874161] ata1: SATA max UDMA/133 abar m2048@0xf0305000 port 0xf0305100 irq 41
[    0.874166] ata2: SATA max UDMA/133 abar m2048@0xf0305000 port 0xf0305180 irq 41
[    0.874169] ata3: DUMMY
[    0.874171] ata4: DUMMY
[    1.159646] usb 1-1: new high-speed USB device number 2 using ehci_hcd
[    1.192977] ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[    1.199547] ata1.00: ATA-8: WDC WD3200BEVT-75A23T0, 01.01A01, max UDMA/133
[    1.199553] ata1.00: 625142448 sectors, multi 16: LBA48 NCQ (depth 31/32), AA
[    1.199821] ata1.00: failed to get Identify Device Data, Emask 0x1
[    1.201717] ata1.00: failed to get Identify Device Data, Emask 0x1
[    1.201724] ata1.00: configured for UDMA/133
[    1.202012] scsi 0:0:0:0: Direct-Access     ATA      WDC WD3200BEVT-7 01.0 PQ: 0 ANSI: 5
[    1.283890] hub 1-1:1.0: USB hub found
[    1.284042] hub 1-1:1.0: 6 ports detected
[    1.389523] usb 2-1: new high-speed USB device number 2 using ehci_hcd
[    1.472839] tsc: Refined TSC clocksource calibration: 2128.000 MHz
[    1.472846] Switching to clocksource tsc
[    1.513512] hub 2-1:1.0: USB hub found
[    1.513711] hub 2-1:1.0: 8 ports detected
[    1.519468] ata2: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
[    1.521309] ata2.00: ATAPI: Optiarc DVD+/-RW AD-7700H, 100A, max UDMA/100
[    1.524087] ata2.00: configured for UDMA/100
[    1.526774] scsi 1:0:0:0: CD-ROM            Optiarc  DVD+-RW AD-7700H 100A PQ: 0 ANSI: 5
[    1.531461] sd 0:0:0:0: [sda] 625142448 512-byte logical blocks: (320 GB/298 GiB)
[    1.531566] sd 0:0:0:0: [sda] Write Protect is off
[    1.531570] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
[    1.531600] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[    1.533734] sr0: scsi3-mmc drive: 62x/62x writer dvd-ram cd/rw xa/form2 cdda tray
[    1.533740] cdrom: Uniform CD-ROM driver Revision: 3.20
[    1.534195] sr 1:0:0:0: Attached scsi CD-ROM sr0
[    1.592969] usb 1-1.4: new high-speed USB device number 3 using ehci_hcd
[    1.635384]  sda: sda1 sda2 sda3 sda4 < sda5 sda6 sda7 sda8 >
[    1.636864] sd 0:0:0:0: [sda] Attached SCSI disk
[    1.786303] usb 2-1.1: new low-speed USB device number 3 using ehci_hcd
[    1.880052] usbcore: registered new interface driver usbhid
[    1.880057] usbhid: USB HID core driver
[    1.880983] input: Logitech Optical USB Mouse as /devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1.1/2-1.1:1.0/input/input1
[    1.881082] hid-generic 0003:046D:C016.0001: input,hidraw0: USB HID v1.10 Mouse [Logitech Optical USB Mouse] on usb-0000:00:1d.0-1.1/input0
[    1.952803] usb 2-1.2: new high-speed USB device number 4 using ehci_hcd
[    2.044923] Initializing USB Mass Storage driver...
[    2.045219] scsi4 : usb-storage 2-1.2:1.0
[    2.045414] usbcore: registered new interface driver usb-storage
[    2.045420] USB Mass Storage support registered.
[    3.046880] scsi 4:0:0:0: Direct-Access     SAMSUNG  SGH-I727         0001 PQ: 0 ANSI: 2
[    3.048189] scsi 4:0:0:1: Direct-Access     SAMSUNG  SGH-I727 Card    0001 PQ: 0 ANSI: 2
[    3.054686] sd 4:0:0:0: [sdb] Attached SCSI removable disk
[    3.055300] sd 4:0:0:1: [sdc] Attached SCSI removable disk
[    3.171572] EXT4-fs (sda5): mounted filesystem with ordered data mode. Opts: (null)
[    4.138536] systemd[1]: systemd 197 running in system mode. (+PAM -LIBWRAP -AUDIT -SELINUX -IMA -SYSVINIT +LIBCRYPTSETUP +GCRYPT +ACL +XZ)
[    4.169760] systemd[1]: Set hostname to <lenorearch>.
[    5.508118] systemd[1]: Starting Arch Daemons.
[    5.508135] systemd[1]: Reached target Arch Daemons.
[    5.508148] systemd[1]: Starting Forward Password Requests to Wall Directory Watch.
[    5.508199] systemd[1]: Started Forward Password Requests to Wall Directory Watch.
[    5.508209] systemd[1]: Starting Remote File Systems.
[    5.508219] systemd[1]: Reached target Remote File Systems.
[    5.508228] systemd[1]: Expecting device sys-subsystem-net-devices-eth0.device...
[    5.508237] systemd[1]: Starting Syslog Socket.
[    5.508277] systemd[1]: Listening on Syslog Socket.
[    5.508287] systemd[1]: Starting Delayed Shutdown Socket.
[    5.508307] systemd[1]: Listening on Delayed Shutdown Socket.
[    5.508315] systemd[1]: Starting /dev/initctl Compatibility Named Pipe.
[    5.508337] systemd[1]: Listening on /dev/initctl Compatibility Named Pipe.
[    5.508346] systemd[1]: Starting Encrypted Volumes.
[    5.508355] systemd[1]: Reached target Encrypted Volumes.
[    5.508367] systemd[1]: Starting Dispatch Password Requests to Console Directory Watch.
[    5.508400] systemd[1]: Started Dispatch Password Requests to Console Directory Watch.
[    5.508463] systemd[1]: Starting udev Kernel Socket.
[    5.508487] systemd[1]: Listening on udev Kernel Socket.
[    5.508536] systemd[1]: Starting udev Control Socket.
[    5.508562] systemd[1]: Listening on udev Control Socket.
[    5.508594] systemd[1]: Starting Arbitrary Executable File Formats File System Automount Point.
[    5.508697] systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point.
[    5.508709] systemd[1]: Expecting device dev-disk-by\x2duuid-b5b606eb\x2d4939\x2d43cd\x2d8be3\x2d3abdcf9ac7fe.device...
[    5.508719] systemd[1]: Expecting device dev-disk-by\x2duuid-13910a10\x2dd14d\x2d4b28\x2d82c9\x2d97e5b356e0e2.device...
[    5.508729] systemd[1]: Expecting device dev-disk-by\x2duuid-8b50eb6d\x2da9ef\x2d45aa\x2da8d4\x2d86cb9151f04a.device...
[    5.508739] systemd[1]: Starting Journal Socket.
[    5.508778] systemd[1]: Listening on Journal Socket.
[    5.508795] systemd[1]: Started File System Check on Root Device.
[    5.508802] systemd[1]: Mounting Temporary Directory...
[    5.531449] systemd[1]: Starting Remount Root and Kernel File Systems...
[    5.598009] systemd[1]: Starting Apply Kernel Variables...
[    5.642566] systemd[1]: Starting Load Kernel Modules...
[    5.651426] systemd[1]: Mounting Huge Pages File System...
[    5.661291] systemd[1]: Starting Setup Virtual Console...
[    5.667940] systemd[1]: Mounting POSIX Message Queue File System...
[    5.684609] systemd[1]: Starting udev Kernel Device Manager...
[    5.701325] systemd[1]: Starting udev Coldplug all Devices...
[    5.719318] systemd[1]: Mounting Debug File System...
[    5.814320] systemd[1]: Starting Set Up Additional Binary Formats...
[    5.832338] systemd[1]: Starting Journal Service...
[    5.834707] systemd[1]: Started Journal Service.
[    5.834777] systemd[1]: Starting Syslog.
[    5.834802] systemd[1]: Reached target Syslog.
[    5.837874] systemd[1]: Started Apply Kernel Variables.
[    6.033863] systemd-udevd[127]: starting version 197
[    6.101117] EXT4-fs (sda5): re-mounted. Opts: data=ordered
[    7.031551] microcode: CPU0 sig=0x20652, pf=0x10, revision=0x9
[    7.041176] microcode: CPU1 sig=0x20652, pf=0x10, revision=0x9
[    7.042092] microcode: CPU2 sig=0x20652, pf=0x10, revision=0x9
[    7.042644] microcode: CPU3 sig=0x20652, pf=0x10, revision=0x9
[    7.043245] microcode: Microcode Update Driver: v2.00 <tigran@aivazian.fsnet.co.uk>, Peter Oruba
[    7.117381] kvm: VM_EXIT_LOAD_IA32_PERF_GLOBAL_CTRL does not work properly. Using workaround
[    7.279560] wmi: Mapper loaded
[    7.283518] dcdbas dcdbas: Dell Systems Management Base Driver (version 5.6.0-3.2)
[    7.311475] [Firmware Bug]: ACPI: No _BQC method, cannot determine initial brightness
[    7.311641] input: Dell WMI hotkeys as /devices/virtual/input/input2
[    7.316221] ACPI: Fan [FAN0] (off)
[    7.316281] ACPI: Fan [FAN1] (off)
[    7.323399] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input3
[    7.324422] input: PC Speaker as /devices/platform/pcspkr/input/input4
[    7.325255] ACPI: Power Button [PWRB]
[    7.325344] ACPI: Requesting acpi_cpufreq
[    7.325561] thermal LNXTHERM:00: registered as thermal_zone0
[    7.325564] ACPI: Thermal Zone [TZ00] (27 C)
[    7.325909] thermal LNXTHERM:01: registered as thermal_zone1
[    7.325912] ACPI: Thermal Zone [TZ01] (0 C)
[    7.326028] input: Sleep Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00/input/input5
[    7.326157] ACPI: Sleep Button [SLPB]
[    7.326222] acpi device:02: registered as cooling_device2
[    7.326265] ACPI: Video Device [M86] (multi-head: yes  rom: no  post: no)
[    7.326342] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:00/LNXVIDEO:00/input/input6
[    7.416748] ACPI Warning: 0x0000000000000428-0x000000000000042f SystemIO conflicts with Region \PMIO 1 (20120913/utaddress-251)
[    7.416762] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
[    7.416769] ACPI Warning: 0x00000000000011c0-0x00000000000011cf SystemIO conflicts with Region \GPIO 1 (20120913/utaddress-251)
[    7.416777] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
[    7.416780] ACPI Warning: 0x00000000000011b0-0x00000000000011bf SystemIO conflicts with Region \GPIO 1 (20120913/utaddress-251)
[    7.416788] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
[    7.416791] ACPI Warning: 0x0000000000001180-0x00000000000011af SystemIO conflicts with Region \GPIO 1 (20120913/utaddress-251)
[    7.416798] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
[    7.416800] lpc_ich: Resource conflict(s) found affecting gpio_ich
[    7.440199] mei 0000:00:16.0: setting latency timer to 64
[    7.440419] mei 0000:00:16.0: irq 42 for MSI/MSI-X
[    7.446047] mei 0000:00:16.0: wd: failed to find the client
[    7.523636] ACPI: AC Adapter [ADP1] (on-line)
[    7.523800] input: Lid Switch as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0D:00/input/input7
[    7.524828] ACPI: Lid Switch [LID0]
[    7.539923] ACPI: Battery Slot [BAT0] (battery present)
[    7.541774] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input8
[    7.541832] ACPI: Power Button [PWRF]
[    7.627735] cfg80211: Calling CRDA to update world regulatory domain
[    7.639994] [drm] Initialized drm 1.1.0 20060810
[    7.648269] r8169 Gigabit Ethernet driver 2.3LK-NAPI loaded
[    7.648508] r8169 0000:05:00.0: irq 43 for MSI/MSI-X
[    7.649049] r8169 0000:05:00.0 eth0: RTL8102e at 0xffffc90000656000, b8:ac:6f:71:91:55, XID 04e00000 IRQ 43
[    7.744337] lib80211: common routines for IEEE802.11 drivers
[    7.744341] lib80211_crypt: registered algorithm 'NULL'
[    7.784933] iTCO_vendor_support: vendor-support=0
[    7.794106] iTCO_wdt: Intel TCO WatchDog Timer Driver v1.10
[    7.794192] iTCO_wdt: Found a HM55 TCO device (Version=2, TCOBASE=0x0460)
[    7.794493] iTCO_wdt: initialized. heartbeat=30 sec (nowayout=0)
[    7.797996] ACPI Warning: 0x0000000000001840-0x000000000000185f SystemIO conflicts with Region \_SB_.PCI0.SBUS.SMBI 1 (20120913/utaddress-251)
[    7.798009] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
[    7.946764] snd_hda_intel 0000:00:1b.0: irq 44 for MSI/MSI-X
[    7.992539] wl: module license 'Mixed/Proprietary' taints kernel.
[    7.992547] Disabling lock debugging due to kernel taint
[    8.028651] input: HDA Digital PCBeep as /devices/pci0000:00/0000:00:1b.0/input/input9
[    8.035877] input: HDA Intel MID Mic as /devices/pci0000:00/0000:00:1b.0/sound/card0/input10
[    8.035988] input: HDA Intel MID Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card0/input11
[    8.036270] [drm] radeon defaulting to kernel modesetting.
[    8.036273] [drm] radeon kernel modesetting enabled.
[    8.036324] checking generic (d0000000 3d0000) vs hw (d0000000 10000000)
[    8.036326] fb: conflicting fb hw usage radeondrmfb vs VESA VGA - removing generic driver
[    8.036344] Console: switching to colour dummy device 80x25
[    8.037203] [drm] initializing kernel modesetting (RV710 0x1002:0x9552 0x1028:0x0434).
[    8.037250] [drm] register mmio base: 0xCFEF0000
[    8.037252] [drm] register mmio size: 65536
[    8.037340] ATOM BIOS: BR37859
[    8.037365] radeon 0000:02:00.0: VRAM: 512M 0x0000000000000000 - 0x000000001FFFFFFF (512M used)
[    8.037368] radeon 0000:02:00.0: GTT: 512M 0x0000000020000000 - 0x000000003FFFFFFF
[    8.038745] [drm] Detected VRAM RAM=512M, BAR=256M
[    8.038749] [drm] RAM width 64bits DDR
[    8.038820] [TTM] Zone  kernel: Available graphics memory: 1956360 kiB
[    8.038822] [TTM] Initializing pool allocator
[    8.038827] [TTM] Initializing DMA pool allocator
[    8.038858] [drm] radeon: 512M of VRAM memory ready
[    8.038859] [drm] radeon: 512M of GTT memory ready.
[    8.038887] [drm] Supports vblank timestamp caching Rev 1 (10.10.2010).
[    8.038889] [drm] Driver supports precise vblank timestamp query.
[    8.038945] radeon 0000:02:00.0: irq 45 for MSI/MSI-X
[    8.038958] radeon 0000:02:00.0: radeon: using MSI.
[    8.038994] [drm] radeon: irq initialized.
[    8.039000] [drm] GART: num cpu pages 131072, num gpu pages 131072
[    8.039838] [drm] probing gen 2 caps for device 8086:45 = 1/0
[    8.039878] [drm] Loading RV710 Microcode
[    8.040013] INFO @wl_cfg80211_attach : Registered CFG80211 phy
[    8.097825] [drm] PCIE GART of 512M enabled (table at 0x0000000000040000).
[    8.097963] radeon 0000:02:00.0: WB enabled
[    8.097972] radeon 0000:02:00.0: fence driver on ring 0 use gpu addr 0x0000000020000c00 and cpu addr 0xffff88012cf37c00
[    8.106715] lib80211_crypt: registered algorithm 'TKIP'
[    8.107184] eth1: Broadcom BCM4315 802.11 Hybrid Wireless Controller 5.100.82.112
[    8.145004] [drm] ring test on 0 succeeded in 1 usecs
[    8.145306] [drm] ib test on ring 0 succeeded in 0 usecs
[    8.196702] [drm] radeon atom DIG backlight initialized
[    8.196709] [drm] Radeon Display Connectors
[    8.196712] [drm] Connector 0:
[    8.196716] [drm]   VGA-1
[    8.196721] [drm]   DDC: 0x7fa0 0x7fa0 0x7fa4 0x7fa4 0x7fa8 0x7fa8 0x7fac 0x7fac
[    8.196723] [drm]   Encoders:
[    8.196726] [drm]     CRT2: INTERNAL_KLDSCP_DAC2
[    8.196729] [drm] Connector 1:
[    8.196732] [drm]   HDMI-A-1
[    8.196734] [drm]   HPD1
[    8.196738] [drm]   DDC: 0x7e50 0x7e50 0x7e54 0x7e54 0x7e58 0x7e58 0x7e5c 0x7e5c
[    8.196740] [drm]   Encoders:
[    8.196743] [drm]     DFP1: INTERNAL_UNIPHY
[    8.196745] [drm] Connector 2:
[    8.196748] [drm]   LVDS-1
[    8.196752] [drm]   DDC: 0x7e40 0x7e40 0x7e44 0x7e44 0x7e48 0x7e48 0x7e4c 0x7e4c
[    8.196755] [drm]   Encoders:
[    8.196757] [drm]     LCD1: INTERNAL_UNIPHY2
[    8.196803] [drm] Internal thermal controller with fan control
[    8.196866] [drm] radeon: power management initialized
[    8.305140] input: PS/2 Mouse as /devices/platform/i8042/serio1/input/input12
[    8.324219] input: AlpsPS/2 ALPS GlidePoint as /devices/platform/i8042/serio1/input/input13
[    8.754348] media: Linux media interface: v0.10
[    8.758628] Linux video capture interface: v2.00
[    8.769267] uvcvideo: Found UVC 1.00 device Laptop_Integrated_Webcam_1.3M (0c45:641d)
[    8.908421] input: Laptop_Integrated_Webcam_1.3M as /devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.4/1-1.4:1.0/input/input14
[    8.908542] usbcore: registered new interface driver uvcvideo
[    8.908545] USB Video Class driver (1.1.1)
[    9.165533] [drm] fb mappable at 0xD0142000
[    9.165537] [drm] vram apper at 0xD0000000
[    9.165538] [drm] size 5787648
[    9.165539] [drm] fb depth is 24
[    9.165541] [drm]    pitch is 6400
[    9.165624] fbcon: radeondrmfb (fb0) is primary device
[    9.842695] Console: switching to colour frame buffer device 200x56
[    9.848591] fb0: radeondrmfb frame buffer device
[    9.848593] drm: registered panic notifier
[    9.848808] [drm] Initialized radeon 2.24.0 20080528 for 0000:02:00.0 on minor 0
[    9.848885] hda-intel: 0000:02:00.1: Handle VGA-switcheroo audio client
[    9.849009] snd_hda_intel 0000:02:00.1: irq 46 for MSI/MSI-X
[   10.435121] input: HDA ATI HDMI HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:01.0/0000:02:00.1/sound/card1/input15
[   10.523206] Adding 4193276k swap on /dev/sda8.  Priority:-1 extents:1 across:4193276k 
[   11.390343] EXT4-fs (sda2): mounted filesystem with ordered data mode. Opts: (null)
[   12.281758] EXT4-fs (sda7): mounted filesystem with ordered data mode. Opts: data=ordered
[   12.382164] systemd-journald[133]: Received SIGUSR1
[   13.302373] r8169 0000:05:00.0 eth0: link down
[   13.302406] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[   22.104846] fuse init (API version 7.20)
[   38.956818] EXT4-fs (sda5): re-mounted. Opts: data=ordered,commit=0
[   38.961326] EXT4-fs (sda2): re-mounted. Opts: commit=0
[   41.477485] EXT4-fs (sda7): re-mounted. Opts: data=ordered,commit=0
[  164.195340] ISO 9660 Extensions: Microsoft Joliet Level 3
[  164.246254] ISOFS: changing to secondary root

Only two lines mention wl:

[    7.992539] wl: module license 'Mixed/Proprietary' taints kernel.
[    8.040013] INFO @wl_cfg80211_attach : Registered CFG80211 phy

Here is my lsmod:

Module                  Size  Used by
fuse                   69245  3 
snd_hda_codec_hdmi     27561  1 
uvcvideo               73462  0 
videobuf2_vmalloc       2789  1 uvcvideo
videobuf2_memops        2827  1 videobuf2_vmalloc
videobuf2_core         24073  1 uvcvideo
videodev              104777  2 uvcvideo,videobuf2_core
media                  10438  2 uvcvideo,videodev
joydev                  9728  0 
lib80211_crypt_tkip     9083  0 
radeon                868228  3 
snd_hda_codec_realtek    61665  1 
wl                   2558127  0 
snd_hda_intel          27700  4 
ttm                    64961  1 radeon
drm_kms_helper         33007  1 radeon
snd_hda_codec         100743  3 snd_hda_codec_realtek,snd_hda_codec_hdmi,snd_hda_intel
snd_hwdep               6429  1 snd_hda_codec
acpi_cpufreq           10567  1 
mperf                   1268  1 acpi_cpufreq
i2c_i801               10917  0 
iTCO_wdt                5288  0 
iTCO_vendor_support     1930  1 iTCO_wdt
lib80211                3950  2 wl,lib80211_crypt_tkip
snd_pcm                77827  3 snd_hda_codec_hdmi,snd_hda_codec,snd_hda_intel
r8169                  56712  0 
drm                   225482  5 ttm,drm_kms_helper,radeon
cfg80211              179435  1 wl
i2c_algo_bit            5392  1 radeon
intel_agp              10745  0 
i2c_core               23076  6 drm,i2c_i801,drm_kms_helper,i2c_algo_bit,radeon,videodev
psmouse                76176  0 
intel_gtt              15361  1 intel_agp
mei                    61037  0 
lpc_ich                11346  0 
dell_laptop             8820  0 
battery                 7099  0 
processor              27464  1 acpi_cpufreq
pcspkr                  1900  0 
ac                      2569  0 
serio_raw               5074  0 
button                  4670  0 
thermal                 8418  0 
video                  11332  0 
fan                     2754  0 
dell_wmi                1486  0 
rfkill                 15997  2 cfg80211
coretemp                6231  0 
evdev                  10137  6 
sparse_keymap           3089  1 dell_wmi
mii                     4092  1 r8169
dcdbas                  6513  1 dell_laptop
wmi                     8380  1 dell_wmi
snd_page_alloc          7427  2 snd_pcm,snd_hda_intel
kvm_intel             124064  0 
kvm                   384721  1 kvm_intel
crc32c_intel            1988  0 
microcode              14434  0 
snd_seq                50915  0 
snd_seq_device          5269  1 snd_seq
snd_timer              18935  2 snd_pcm,snd_seq
snd                    60157  17 snd_hda_codec_realtek,snd_hwdep,snd_timer,snd_hda_codec_hdmi,snd_pcm,snd_seq,snd_hda_codec,snd_hda_intel,snd_seq_device
soundcore               5443  1 snd
ext4                  447457  3 
crc16                   1360  1 ext4
jbd2                   78834  1 ext4
mbcache                 6027  1 ext4
usb_storage            47769  0 
hid_generic             1146  0 
usbhid                 41358  0 
hid                    86421  2 hid_generic,usbhid
sr_mod                 14824  0 
cdrom                  35521  1 sr_mod
sd_mod                 31067  5 
ahci                   21361  4 
libahci                20907  1 ahci
libata                168291  2 ahci,libahci
ehci_hcd               51745  0 
scsi_mod              130423  4 usb_storage,libata,sd_mod,sr_mod
usbcore               173914  4 uvcvideo,usb_storage,ehci_hcd,usbhid
usb_common               955  1 usbcore

And the only line of mentioning wl:

cfg80211              179435  1 wl

lspci -kvnn for the Network Controller:

04:00.0 Network controller [0280]: Broadcom Corporation BCM4312 802.11b/g LP-PHY [14e4:4315] (rev 01)
	Subsystem: Dell Wireless 1397 WLAN Mini-Card [1028:000c]
	Flags: bus master, fast devsel, latency 0, IRQ 17
	Memory at f0200000 (64-bit, non-prefetchable) [size=16K]
	Capabilities: <access denied>
	Kernel driver in use: wl

And here's the panic screen.  I had to take a picture of it and then type it in, so things might not be completely accurate, but I believe that it is.

BUG: unable to handle kernel NULL pointer dereference at (null)
IP: [<fffffffa05f077f>] wlc_dotxstatus+0x81/0x888 [wl]
PGD 0
Oops: 000 [#1] PREEMPT SMP
Modules linked in: nls_utf4 isofs fuse snd_hda_codec_hdmi uvcvideo videobuf2_vmalloc vidobuf2_memops videobuf2_core videodev media joydev lib80211_crypt)tkil radion snd_hda_codec_realtek wl(PO) snd_hda_intel ttm drm_kms_helper snd_hda_codec snd_hwdep acpi_cpufreq mperf i2ci801 iTCO_wdt iTCO_vendor_support lib80211 snd_pcm r8169 drm cfg80211 iZc_alco_bit intel_agp i2c_core psmouse intel_gtt mei lpc_ich dell_laptop battery processor pcspkr ac serio_raw button thermal video fan dwll_wmi rfkill coretemp evdev sparse_keymap mii dcdbas wmi snd_page_alloc kvm_intel kvm crc32c_intel microcode snd_seq snd_seq_device snd_timer snd snd soundocre ext4 crc16 jbd2 mdcache usb_storage hid_generic usbhid sr_mod cdrom sd_mod ahci libahci libata ehci_hcd scsi_mod usbcore usb_common
CPU 2
Pid: 0, comm: swapper/2 Tainted: P      0 3.7.4-1-ARCH #1 Dell Inc. Inspiron 1764/0H4K11
RIP: 0010: [<fffffffa05f077f>]  [<fffffffa05f077f>] wlc_dotxstatus+0x81/0x888 [wl]
RSP: 0018:ffff880137d03d10 EFLAGS: 00010246
RAX: ffff88012fc32c00 RBX: ffff88012fc32000 RCX: 0000000000000c13
RDX: 0000000000000005 RSI: 0000000000000002 RDI: 0000000000000000
RBP: ffff880137d03dd0 R08: 0000000000000003 R09: 0000000000000003
R10: 00000000000002f0 R11: 0000000000000002 R12: ffff88012fc32c00
R13: 0000000020000000 R14: 0000000000000000 R15: ffff88012fcf3000
RS:  0000000000000000(0000) GS: ffff880137d00000(0000) knIGS: 0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 000000008005003b
CR2: 0000000000000000 CR3: 000000000180c000 CR4: 00000000000007e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
Process swapper/2 (pid: 0, threadinfo ffff880131e80000, task ffff880131e4e9a0)
Stack:
 ffff880137d03de0 ffffffffa05f0f43 0000000000000000 00007f5b00000000
 ffff880137d03da0 ffff880130672000 ffff880137d13e30 00000000000001ff
 0009880137d13dc0 ffff88012cebd600 0000418800000005 00000c132cebd600
Call Trace:
 <IRQ>
 [<ffffffffa05f0f42>] ? wlc_dotxstatus+0x844/0x888 [wl]
 [<ffffffffa06380fe>] wlc_dpc+0x326/0x698 [wl]
 [<ffffffff813312a1>] ? add_interrupt_randomness+0x41/0x190
 [<ffffffffa06ac00d>] wl_dpc+0x4d/0xe0 [wl]
 [<ffffffff8106071a>] tasklet_action+0x6a/0xe0
 [<ffffffff8105ff18>] __do_softirq+0xc8/0x150
 [<ffffffff8103c357>] ? ack_apic_level+0x87/0x150
 [<ffffffff814b56dc>] call_softirq+0x1c/0x30
 [<ffffffff810177c5>] do_softirq+0x64/0xa0
 [<ffffffff810601f6>] irq_exit+0x96/0xc0
 [<ffffffff814b5f63>] do_IRQ+0x63/0xe0
 [<ffffffff814ace2d>] common_interrupt+0x6d/0x6d
 <EOI>
 [<ffffffff812c4b9d>] ? intel_idle+0xed/0x150
 [<ffffffff812c4b7e>] ? intel_idle+0xce/0x150
 [<ffffffff81377849>] cpuidle_enter+0x19/0x20
 [<ffffffff81377f36>] cpuidle_idle_call+0xa6/0x340
 [<ffffffff8101ef3f>] cpu_idle+0xbf/0x130
 [<ffffffff8149aa24>] start_secondary+0x265/0x267
Code: 48 8b 55 a0 48 89 45 88 0f b7 54 02 83 e2 07 83 fa 05 89 55 90 0f 87 e7 07 00 00 48 8b 47 20 89 d2 be 02 00 00 48 8b 7c d0 18 <48> 8b 07 ff 50 68 48 89 45 b0 48 8b 03 48 8b 40 18 83 73 04 01
RIP  [<ffffffffa05f077f>] wlc_dootxstatus+0x81/0x888 [wl]
 RSP <ffff880137d03d10>
 CRS2: 000000000000000
 Kernel panic - not syncing: Fatal exception in interrupt
 panic occured, switching back to text console

Thanks for any help or advice you have.

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#2 2013-01-28 19:29:11

mwknowles92
Member
Registered: 2010-08-28
Posts: 19

Re: Kernel Panic caused by wl (broadcom_wl)

I've also got this problem with kernel 3.7.4 using the wl module.

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#3 2013-01-28 20:44:34

SpyChicken
Member
Registered: 2013-01-27
Posts: 11

Re: Kernel Panic caused by wl (broadcom_wl)

Glad I'm not the only one. My temporary solution was to download the kernel and wl package from December 2012 found http://repo-ck.com/PKG_source/ and then mkpkg and install it. It'll work as an alternative for now, without messing up the primary kernel setup.

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#4 2013-01-28 21:41:36

nawitus
Member
Registered: 2009-05-11
Posts: 112

Re: Kernel Panic caused by wl (broadcom_wl)

I seem to also have this issue, but on 3.6.11. However, I get the panic only when launching World of Warcraft using Wine. I'll report back after upgrading to 3.7.4 if I'm still getting it.

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