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#1 2012-03-25 11:30:09

lorentz
Member
Registered: 2010-03-21
Posts: 8

Ethernet connection fails randomly

Hi everyone,

Since a kernel update 3.2.x (don't remember exactly which one), I have a wired connection loss problem. I'm connected to my router via Ethernet using a power line carrier. The problem is that every random once in a while, anything online stops working and (!) I still keep my 192.168.0.4 DHCP IP address. Then I have to execute

# ifconfig eth0 down && ifconfig eth0 up && dhclient eth0

as root to get everything back to normal. Does anyone else experience that ?
I thought kernel 3.3 would fix the problem, but it didn't.

Here is my lspci | grep Ethernet :

00:07.0 Bridge: NVIDIA Corporation MCP61 Ethernet (rev a2)

And also my dmesg :

[    0.000000] Initializing cgroup subsys cpuset
[    0.000000] Initializing cgroup subsys cpu
[    0.000000] Linux version 3.3.0-1-ARCH (tobias@T-POWA-LX) (gcc version 4.6.3 (GCC) ) #1 SMP PREEMPT Mon Mar 19 10:03:33 CET 2012
[    0.000000] Command line: root=/dev/sda1 ro video="nouveaufb:1440x900-24@60"
[    0.000000] BIOS-provided physical RAM map:
[    0.000000]  BIOS-e820: 0000000000000000 - 000000000009f800 (usable)
[    0.000000]  BIOS-e820: 000000000009f800 - 00000000000a0000 (reserved)
[    0.000000]  BIOS-e820: 00000000000f0000 - 0000000000100000 (reserved)
[    0.000000]  BIOS-e820: 0000000000100000 - 000000007bee0000 (usable)
[    0.000000]  BIOS-e820: 000000007bee0000 - 000000007bee3000 (ACPI NVS)
[    0.000000]  BIOS-e820: 000000007bee3000 - 000000007bef0000 (ACPI data)
[    0.000000]  BIOS-e820: 000000007bef0000 - 000000007bf00000 (reserved)
[    0.000000]  BIOS-e820: 000000007c000000 - 0000000080000000 (reserved)
[    0.000000]  BIOS-e820: 00000000f0000000 - 00000000f4000000 (reserved)
[    0.000000]  BIOS-e820: 00000000fec00000 - 0000000100000000 (reserved)
[    0.000000] NX (Execute Disable) protection: active
[    0.000000] DMI 2.4 present.
[    0.000000] DMI: System Manufacturer System Product Name/www.abit.com.tw  , BIOS 2006/12/19 07/16/2008
[    0.000000] e820 update range: 0000000000000000 - 0000000000010000 (usable) ==> (reserved)
[    0.000000] e820 remove range: 00000000000a0000 - 0000000000100000 (usable)
[    0.000000] No AGP bridge found
[    0.000000] last_pfn = 0x7bee0 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-C7FFF write-protect
[    0.000000]   C8000-FFFFF uncachable
[    0.000000] MTRR variable ranges enabled:
[    0.000000]   0 base 0000000000 mask FFC0000000 write-back
[    0.000000]   1 base 0040000000 mask FFE0000000 write-back
[    0.000000]   2 base 0060000000 mask FFF0000000 write-back
[    0.000000]   3 base 0070000000 mask FFF8000000 write-back
[    0.000000]   4 base 0078000000 mask FFFC000000 write-back
[    0.000000]   5 base 007BF00000 mask FFFFF00000 uncachable
[    0.000000]   6 disabled
[    0.000000]   7 disabled
[    0.000000] x86 PAT enabled: cpu 0, old 0x7040600070406, new 0x7010600070106
[    0.000000] found SMP MP-table at [ffff8800000f3a20] f3a20
[    0.000000] initial memory mapped : 0 - 20000000
[    0.000000] Base memory trampoline at [ffff88000009a000] 9a000 size 20480
[    0.000000] init_memory_mapping: 0000000000000000-000000007bee0000
[    0.000000]  0000000000 - 007be00000 page 2M
[    0.000000]  007be00000 - 007bee0000 page 4k
[    0.000000] kernel direct mapping tables up to 7bee0000 @ 1fffc000-20000000
[    0.000000] RAMDISK: 37dc6000 - 37ff0000
[    0.000000] ACPI: RSDP 00000000000f7a30 00014 (v00 Nvidia)
[    0.000000] ACPI: RSDT 000000007bee3040 00038 (v01 Nvidia NVDAACPI 42302E31 NVDA 00000000)
[    0.000000] ACPI: FACP 000000007bee30c0 00074 (v01 Nvidia NVDAACPI 42302E31 NVDA 00000000)
[    0.000000] ACPI Warning: Optional field Pm2ControlBlock has zero address or length: 0x0000000000000000/0x1 (20120111/tbfadt-579)
[    0.000000] ACPI: DSDT 000000007bee3180 06395 (v01 NVIDIA NVDAACPI 00001000 MSFT 0100000E)
[    0.000000] ACPI: FACS 000000007bee0000 00040
[    0.000000] ACPI: SSDT 000000007bee9640 000F4 (v01 PTLTD  POWERNOW 00000001  LTP 00000001)
[    0.000000] ACPI: _HPT 000000007bee9780 00038 (v01 Nvidia NVDAACPI 42302E31 NVDA 00000098)
[    0.000000] ACPI: MCFG 000000007bee9800 0003C (v01 Nvidia NVDAACPI 42302E31 NVDA 00000000)
[    0.000000] ACPI: APIC 000000007bee9580 0007C (v01 Nvidia NVDAACPI 42302E31 NVDA 00000000)
[    0.000000] ACPI: Local APIC address 0xfee00000
[    0.000000] Scanning NUMA topology in Northbridge 24
[    0.000000] No NUMA configuration found
[    0.000000] Faking a node at 0000000000000000-000000007bee0000
[    0.000000] Initmem setup node 0 0000000000000000-000000007bee0000
[    0.000000]   NODE_DATA [000000007bedb000 - 000000007bedffff]
[    0.000000]  [ffffea0000000000-ffffea0001ffffff] PMD -> [ffff880079600000-ffff88007b5fffff] on node 0
[    0.000000] Zone PFN ranges:
[    0.000000]   DMA      0x00000010 -> 0x00001000
[    0.000000]   DMA32    0x00001000 -> 0x00100000
[    0.000000]   Normal   empty
[    0.000000] Movable zone start PFN for each node
[    0.000000] Early memory PFN ranges
[    0.000000]     0: 0x00000010 -> 0x0000009f
[    0.000000]     0: 0x00000100 -> 0x0007bee0
[    0.000000] On node 0 totalpages: 507503
[    0.000000]   DMA zone: 64 pages used for memmap
[    0.000000]   DMA zone: 5 pages reserved
[    0.000000]   DMA zone: 3914 pages, LIFO batch:0
[    0.000000]   DMA32 zone: 7868 pages used for memmap
[    0.000000]   DMA32 zone: 495652 pages, LIFO batch:31
[    0.000000] Nvidia board detected. Ignoring ACPI timer override.
[    0.000000] If you got timer trouble try acpi_use_timer_override
[    0.000000] Detected use of extended apic ids on hypertransport bus
[    0.000000] ACPI: PM-Timer IO Port: 0x1008
[    0.000000] ACPI: Local APIC address 0xfee00000
[    0.000000] ACPI: LAPIC (acpi_id[0x00] lapic_id[0x00] enabled)
[    0.000000] ACPI: LAPIC (acpi_id[0x01] lapic_id[0x01] disabled)
[    0.000000] ACPI: LAPIC_NMI (acpi_id[0x00] high edge lint[0x1])
[    0.000000] ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1])
[    0.000000] ACPI: IOAPIC (id[0x02] address[0xfec00000] gsi_base[0])
[    0.000000] IOAPIC[0]: apic_id 2, version 17, address 0xfec00000, GSI 0-23
[    0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 0 dfl dfl)
[    0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
[    0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 14 global_irq 14 high edge)
[    0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 15 global_irq 15 high edge)
[    0.000000] ACPI: IRQ0 used by override.
[    0.000000] ACPI: IRQ9 used by override.
[    0.000000] ACPI: IRQ14 used by override.
[    0.000000] ACPI: IRQ15 used by override.
[    0.000000] Using ACPI (MADT) for SMP configuration information
[    0.000000] SMP: Allowing 2 CPUs, 1 hotplug CPUs
[    0.000000] nr_irqs_gsi: 40
[    0.000000] PM: Registered nosave memory: 000000000009f000 - 00000000000a0000
[    0.000000] PM: Registered nosave memory: 00000000000a0000 - 00000000000f0000
[    0.000000] PM: Registered nosave memory: 00000000000f0000 - 0000000000100000
[    0.000000] Allocating PCI resources starting at 80000000 (gap: 80000000:70000000)
[    0.000000] Booting paravirtualized kernel on bare hardware
[    0.000000] setup_percpu: NR_CPUS:64 nr_cpumask_bits:64 nr_cpu_ids:2 nr_node_ids:1
[    0.000000] PERCPU: Embedded 28 pages/cpu @ffff88007bc00000 s82176 r8192 d24320 u1048576
[    0.000000] pcpu-alloc: s82176 r8192 d24320 u1048576 alloc=1*2097152
[    0.000000] pcpu-alloc: [0] 0 1 
[    0.000000] Built 1 zonelists in Node order, mobility grouping on.  Total pages: 499566
[    0.000000] Policy zone: DMA32
[    0.000000] Kernel command line: root=/dev/sda1 ro video="nouveaufb:1440x900-24@60"
[    0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes)
[    0.000000] Checking aperture...
[    0.000000] No AGP bridge found
[    0.000000] Node 0: aperture @ 26000000 size 32 MB
[    0.000000] Aperture pointing to e820 RAM. Ignoring.
[    0.000000] Memory: 1983608k/2030464k available (4563k kernel code, 452k absent, 46404k reserved, 4286k data, 736k init)
[    0.000000] SLUB: Genslabs=15, HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1
[    0.000000] Preemptible hierarchical RCU implementation.
[    0.000000] 	RCU dyntick-idle grace-period acceleration is enabled.
[    0.000000] 	Verbose stalled-CPUs detection is disabled.
[    0.000000] NR_IRQS:4352 nr_irqs:512 16
[    0.000000] spurious 8259A interrupt: IRQ7.
[    0.000000] Console: colour VGA+ 80x25
[    0.000000] console [tty0] enabled
[    0.000000] allocated 8388608 bytes of page_cgroup
[    0.000000] please try 'cgroup_disable=memory' option if you don't want memory cgroups
[    0.000000] Fast TSC calibration using PIT
[    0.000000] Detected 2195.954 MHz processor.
[    0.000000] Marking TSC unstable due to TSCs unsynchronized
[    0.006671] Calibrating delay loop (skipped), value calculated using timer frequency.. 4393.90 BogoMIPS (lpj=7319846)
[    0.006676] pid_max: default: 32768 minimum: 301
[    0.006702] Security Framework initialized
[    0.006707] AppArmor: AppArmor disabled by boot time parameter
[    0.010053] Dentry cache hash table entries: 262144 (order: 9, 2097152 bytes)
[    0.011028] Inode-cache hash table entries: 131072 (order: 8, 1048576 bytes)
[    0.011478] Mount-cache hash table entries: 256
[    0.011627] Initializing cgroup subsys cpuacct
[    0.011630] Initializing cgroup subsys memory
[    0.011640] Initializing cgroup subsys devices
[    0.011643] Initializing cgroup subsys freezer
[    0.011645] Initializing cgroup subsys net_cls
[    0.011647] Initializing cgroup subsys blkio
[    0.011680] tseg: 007bf00000
[    0.011683] mce: CPU supports 5 MCE banks
[    0.011693] using AMD E400 aware idle routine
[    0.011720] SMP alternatives: switching to UP code
[    0.016377] ACPI: Core revision 20120111
[    0.020009] ftrace: allocating 17707 entries in 70 pages
[    0.027267] ..TIMER: vector=0x30 apic1=0 pin1=0 apic2=-1 pin2=-1
[    0.061481] CPU0: AMD Sempron(tm) Processor 3600+ stepping 02
[    0.063329] Performance Events: AMD PMU driver.
[    0.063329] ... version:                0
[    0.063329] ... bit width:              48
[    0.063329] ... generic registers:      4
[    0.063329] ... value mask:             0000ffffffffffff
[    0.063329] ... max period:             00007fffffffffff
[    0.063329] ... fixed-purpose events:   0
[    0.063329] ... event mask:             000000000000000f
[    0.080073] NMI watchdog enabled, takes one hw-pmu counter.
[    0.086665] Brought up 1 CPUs
[    0.086667] Total of 1 processors activated (4393.90 BogoMIPS).
[    0.087071] devtmpfs: initialized
[    0.088690] PM: Registering ACPI NVS region at 7bee0000 (12288 bytes)
[    0.089596] print_constraints: dummy: 
[    0.089648] NET: Registered protocol family 16
[    0.089760] node 0 link 0: io port [8000, ffff]
[    0.089763] TOM: 0000000080000000 aka 2048M
[    0.089766] node 0 link 0: mmio [a0000, bffff]
[    0.089769] node 0 link 0: mmio [80000000, efffffff]
[    0.089772] node 0 link 0: mmio [f4000000, fe02ffff]
[    0.089774] node 0 link 0: mmio [f0000000, f04fffff]
[    0.089777] bus: [00, 04] on node 0 link 0
[    0.089780] bus: 00 index 0 [io  0x0000-0xffff]
[    0.089782] bus: 00 index 1 [mem 0x000a0000-0x000bffff]
[    0.089785] bus: 00 index 2 [mem 0x80000000-0xf3ffffff]
[    0.089787] bus: 00 index 3 [mem 0xf4000000-0xfcffffffff]
[    0.089798] ACPI: bus type pci registered
[    0.089867] PCI: MMCONFIG for domain 0000 [bus 00-3f] at [mem 0xf0000000-0xf3ffffff] (base 0xf0000000)
[    0.089870] PCI: MMCONFIG at [mem 0xf0000000-0xf3ffffff] reserved in E820
[    0.094303] PCI: Using configuration type 1 for base access
[    0.094833] bio: create slab <bio-0> at 0
[    0.094910] ACPI: Added _OSI(Module Device)
[    0.094912] ACPI: Added _OSI(Processor Device)
[    0.094914] ACPI: Added _OSI(3.0 _SCP Extensions)
[    0.094916] ACPI: Added _OSI(Processor Aggregator Device)
[    0.095840] ACPI: EC: Look up EC in DSDT
[    0.099056] ACPI: Interpreter enabled
[    0.099062] ACPI: (supports S0 S3 S4 S5)
[    0.099081] ACPI: Using IOAPIC for interrupt routing
[    0.104761] ACPI: No dock devices found.
[    0.104767] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
[    0.105290] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-04])
[    0.106355] pci_root PNP0A08:00: host bridge window [io  0x0000-0x03af]
[    0.106358] pci_root PNP0A08:00: host bridge window [io  0x03e0-0x0cf7]
[    0.106360] pci_root PNP0A08:00: host bridge window [io  0x8000-0xffff]
[    0.106363] pci_root PNP0A08:00: host bridge window [io  0x03b0-0x03df]
[    0.106366] pci_root PNP0A08:00: host bridge window [mem 0x000a0000-0x000bffff]
[    0.106368] pci_root PNP0A08:00: host bridge window [mem 0x80000000-0xefffffff]
[    0.106371] pci_root PNP0A08:00: host bridge window [mem 0xf4000000-0xfe02ffff]
[    0.106374] pci_root PNP0A08:00: host bridge window [mem 0xfed40000-0xfed44fff]
[    0.106376] pci_root PNP0A08:00: host bridge window [io  0x4700-0x470b]
[    0.106379] pci_root PNP0A08:00: host bridge window [io  0x1c00-0x1c80]
[    0.106381] pci_root PNP0A08:00: host bridge window [mem 0xfec80000-0xfecbffff]
[    0.106423] PCI host bridge to bus 0000:00
[    0.106426] pci_bus 0000:00: root bus resource [io  0x0000-0x03af]
[    0.106428] pci_bus 0000:00: root bus resource [io  0x03e0-0x0cf7]
[    0.106431] pci_bus 0000:00: root bus resource [io  0x8000-0xffff]
[    0.106433] pci_bus 0000:00: root bus resource [io  0x03b0-0x03df]
[    0.106436] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff]
[    0.106438] pci_bus 0000:00: root bus resource [mem 0x80000000-0xefffffff]
[    0.106441] pci_bus 0000:00: root bus resource [mem 0xf4000000-0xfe02ffff]
[    0.106443] pci_bus 0000:00: root bus resource [mem 0xfed40000-0xfed44fff]
[    0.106446] pci_bus 0000:00: root bus resource [io  0x4700-0x470b]
[    0.106448] pci_bus 0000:00: root bus resource [io  0x1c00-0x1c80]
[    0.106450] pci_bus 0000:00: root bus resource [mem 0xfec80000-0xfecbffff]
[    0.106473] pci 0000:00:00.0: [10de:03ea] type 0 class 0x000500
[    0.106644] pci 0000:00:01.0: [10de:03e0] type 0 class 0x000601
[    0.106697] pci 0000:00:01.1: [10de:03eb] type 0 class 0x000c05
[    0.106708] pci 0000:00:01.1: reg 10: [io  0xfc00-0xfc3f]
[    0.106723] pci 0000:00:01.1: reg 20: [io  0x1c00-0x1c3f]
[    0.106729] pci 0000:00:01.1: reg 24: [io  0xf400-0xf43f]
[    0.106756] pci 0000:00:01.1: PME# supported from D3hot D3cold
[    0.106771] pci 0000:00:01.2: [10de:03f5] type 0 class 0x000500
[    0.106812] pci 0000:00:01.3: [10de:03f4] type 0 class 0x000b40
[    0.106828] pci 0000:00:01.3: reg 10: [mem 0xfec80000-0xfecfffff]
[    0.106934] pci 0000:00:02.0: [10de:03f1] type 0 class 0x000c03
[    0.106943] pci 0000:00:02.0: reg 10: [mem 0xfe02f000-0xfe02ffff]
[    0.106975] pci 0000:00:02.0: supports D1 D2
[    0.106977] pci 0000:00:02.0: PME# supported from D0 D1 D2 D3hot D3cold
[    0.106991] pci 0000:00:02.1: [10de:03f2] type 0 class 0x000c03
[    0.107001] pci 0000:00:02.1: reg 10: [mem 0xfe02e000-0xfe02e0ff]
[    0.107040] pci 0000:00:02.1: supports D1 D2
[    0.107042] pci 0000:00:02.1: PME# supported from D0 D1 D2 D3hot D3cold
[    0.107062] pci 0000:00:04.0: [10de:03f3] type 1 class 0x000604
[    0.107103] pci 0000:00:05.0: [10de:03f0] type 0 class 0x000403
[    0.107114] pci 0000:00:05.0: reg 10: [mem 0xfe024000-0xfe027fff]
[    0.107154] pci 0000:00:05.0: PME# supported from D3hot D3cold
[    0.107174] pci 0000:00:06.0: [10de:03ec] type 0 class 0x000101
[    0.107194] pci 0000:00:06.0: reg 20: [io  0xf000-0xf00f]
[    0.107225] pci 0000:00:07.0: [10de:03ef] type 0 class 0x000680
[    0.107234] pci 0000:00:07.0: reg 10: [mem 0xfe02d000-0xfe02dfff]
[    0.107239] pci 0000:00:07.0: reg 14: [io  0xec00-0xec07]
[    0.107272] pci 0000:00:07.0: supports D1 D2
[    0.107274] pci 0000:00:07.0: PME# supported from D0 D1 D2 D3hot D3cold
[    0.107289] pci 0000:00:08.0: [10de:03f6] type 0 class 0x000101
[    0.107297] pci 0000:00:08.0: reg 10: [io  0x09f0-0x09f7]
[    0.107302] pci 0000:00:08.0: reg 14: [io  0x0bf0-0x0bf3]
[    0.107306] pci 0000:00:08.0: reg 18: [io  0x0970-0x0977]
[    0.107311] pci 0000:00:08.0: reg 1c: [io  0x0b70-0x0b73]
[    0.107315] pci 0000:00:08.0: reg 20: [io  0xd800-0xd80f]
[    0.107320] pci 0000:00:08.0: reg 24: [mem 0xfe02c000-0xfe02cfff]
[    0.107347] pci 0000:00:08.1: [10de:03f6] type 0 class 0x000101
[    0.107355] pci 0000:00:08.1: reg 10: [io  0x09e0-0x09e7]
[    0.107360] pci 0000:00:08.1: reg 14: [io  0x0be0-0x0be3]
[    0.107364] pci 0000:00:08.1: reg 18: [io  0x0960-0x0967]
[    0.107369] pci 0000:00:08.1: reg 1c: [io  0x0b60-0x0b63]
[    0.107373] pci 0000:00:08.1: reg 20: [io  0xc400-0xc40f]
[    0.107378] pci 0000:00:08.1: reg 24: [mem 0xfe02b000-0xfe02bfff]
[    0.107411] pci 0000:00:09.0: [10de:03e8] type 1 class 0x000604
[    0.107436] pci 0000:00:09.0: PME# supported from D0 D1 D2 D3hot D3cold
[    0.107451] pci 0000:00:0b.0: [10de:03e9] type 1 class 0x000604
[    0.107475] pci 0000:00:0b.0: PME# supported from D0 D1 D2 D3hot D3cold
[    0.107489] pci 0000:00:0c.0: [10de:03e9] type 1 class 0x000604
[    0.107513] pci 0000:00:0c.0: PME# supported from D0 D1 D2 D3hot D3cold
[    0.107526] pci 0000:00:0d.0: [10de:03d0] type 0 class 0x000300
[    0.107533] pci 0000:00:0d.0: reg 10: [mem 0xfb000000-0xfbffffff]
[    0.107539] pci 0000:00:0d.0: reg 14: [mem 0xe0000000-0xefffffff 64bit pref]
[    0.107545] pci 0000:00:0d.0: reg 1c: [mem 0xfc000000-0xfcffffff 64bit]
[    0.107551] pci 0000:00:0d.0: reg 30: [mem 0x00000000-0x0001ffff pref]
[    0.107578] pci 0000:00:18.0: [1022:1100] type 0 class 0x000600
[    0.107596] pci 0000:00:18.1: [1022:1101] type 0 class 0x000600
[    0.107609] pci 0000:00:18.2: [1022:1102] type 0 class 0x000600
[    0.107623] pci 0000:00:18.3: [1022:1103] type 0 class 0x000600
[    0.107672] pci 0000:01:09.0: [1106:3044] type 0 class 0x000c00
[    0.107685] pci 0000:01:09.0: reg 10: [mem 0xfd7ff000-0xfd7ff7ff]
[    0.107693] pci 0000:01:09.0: reg 14: [io  0xbc00-0xbc7f]
[    0.107741] pci 0000:01:09.0: supports D2
[    0.107743] pci 0000:01:09.0: PME# supported from D2 D3hot D3cold
[    0.107770] pci 0000:00:04.0: PCI bridge to [bus 01-01] (subtractive decode)
[    0.107774] pci 0000:00:04.0:   bridge window [io  0xb000-0xbfff]
[    0.107777] pci 0000:00:04.0:   bridge window [mem 0xfd700000-0xfd7fffff]
[    0.107780] pci 0000:00:04.0:   bridge window [mem 0xfde00000-0xfdefffff pref]
[    0.107783] pci 0000:00:04.0:   bridge window [io  0x0000-0x03af] (subtractive decode)
[    0.107786] pci 0000:00:04.0:   bridge window [io  0x03e0-0x0cf7] (subtractive decode)
[    0.107789] pci 0000:00:04.0:   bridge window [io  0x8000-0xffff] (subtractive decode)
[    0.107791] pci 0000:00:04.0:   bridge window [io  0x03b0-0x03df] (subtractive decode)
[    0.107794] pci 0000:00:04.0:   bridge window [mem 0x000a0000-0x000bffff] (subtractive decode)
[    0.107797] pci 0000:00:04.0:   bridge window [mem 0x80000000-0xefffffff] (subtractive decode)
[    0.107800] pci 0000:00:04.0:   bridge window [mem 0xf4000000-0xfe02ffff] (subtractive decode)
[    0.107803] pci 0000:00:04.0:   bridge window [mem 0xfed40000-0xfed44fff] (subtractive decode)
[    0.107806] pci 0000:00:04.0:   bridge window [io  0x4700-0x470b] (subtractive decode)
[    0.107809] pci 0000:00:04.0:   bridge window [io  0x1c00-0x1c80] (subtractive decode)
[    0.107811] pci 0000:00:04.0:   bridge window [mem 0xfec80000-0xfecbffff] (subtractive decode)
[    0.107834] pci 0000:00:09.0: PCI bridge to [bus 02-02]
[    0.107837] pci 0000:00:09.0:   bridge window [io  0xa000-0xafff]
[    0.107840] pci 0000:00:09.0:   bridge window [mem 0xfdd00000-0xfddfffff]
[    0.107844] pci 0000:00:09.0:   bridge window [mem 0xfdc00000-0xfdcfffff 64bit pref]
[    0.107863] pci 0000:00:0b.0: PCI bridge to [bus 03-03]
[    0.107867] pci 0000:00:0b.0:   bridge window [io  0x9000-0x9fff]
[    0.107869] pci 0000:00:0b.0:   bridge window [mem 0xfdb00000-0xfdbfffff]
[    0.107873] pci 0000:00:0b.0:   bridge window [mem 0xfda00000-0xfdafffff 64bit pref]
[    0.107892] pci 0000:00:0c.0: PCI bridge to [bus 04-04]
[    0.107896] pci 0000:00:0c.0:   bridge window [io  0x8000-0x8fff]
[    0.107899] pci 0000:00:0c.0:   bridge window [mem 0xfd900000-0xfd9fffff]
[    0.107903] pci 0000:00:0c.0:   bridge window [mem 0xfd800000-0xfd8fffff 64bit pref]
[    0.107913] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT]
[    0.108033] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.HUB0._PRT]
[    0.108166]  pci0000:00: Requesting ACPI _OSC control (0x1d)
[    0.108170]  pci0000:00: ACPI _OSC request failed (AE_NOT_FOUND), returned control mask: 0x1d
[    0.108172] ACPI _OSC control for PCIe not granted, disabling ASPM
[    0.128847] ACPI: PCI Interrupt Link [LNK1] (IRQs 5 7 9 10 11 14 15) *0, disabled.
[    0.128894] ACPI: PCI Interrupt Link [LNK2] (IRQs 5 7 9 10 11 14 15) *0, disabled.
[    0.128939] ACPI: PCI Interrupt Link [LNK3] (IRQs 5 7 9 10 11 14 15) *0, disabled.
[    0.128987] ACPI: PCI Interrupt Link [LNK4] (IRQs 5 7 9 10 *11 14 15)
[    0.129030] ACPI: PCI Interrupt Link [LNK5] (IRQs 5 7 9 10 11 14 15) *0, disabled.
[    0.129075] ACPI: PCI Interrupt Link [LNK6] (IRQs 5 7 9 10 11 14 15) *0, disabled.
[    0.129119] ACPI: PCI Interrupt Link [LNK7] (IRQs 5 7 9 10 11 14 15) *0, disabled.
[    0.129162] ACPI: PCI Interrupt Link [LNK8] (IRQs 5 7 9 10 11 14 15) *0, disabled.
[    0.129208] ACPI: PCI Interrupt Link [LIGP] (IRQs *5 7 9 10 11 14 15)
[    0.129251] ACPI: PCI Interrupt Link [LP2P] (IRQs 5 7 9 10 11 14 15) *0, disabled.
[    0.129297] ACPI: PCI Interrupt Link [LUBA] (IRQs *5 7 9 10 11 14 15)
[    0.129341] ACPI: PCI Interrupt Link [LMAC] (IRQs 5 7 9 *10 11 14 15)
[    0.129386] ACPI: PCI Interrupt Link [LAZA] (IRQs 5 7 9 10 *11 14 15)
[    0.129431] ACPI: PCI Interrupt Link [LPMU] (IRQs *5 7 9 10 11 14 15)
[    0.129483] ACPI: PCI Interrupt Link [LSMB] (IRQs 5 7 9 10 *11 14 15)
[    0.129528] ACPI: PCI Interrupt Link [LUB2] (IRQs 5 7 9 *10 11 14 15)
[    0.129571] ACPI: PCI Interrupt Link [LIDE] (IRQs 5 7 9 10 11 14 15) *0, disabled.
[    0.129622] ACPI: PCI Interrupt Link [LSID] (IRQs 5 7 9 10 *11 14 15)
[    0.129672] ACPI: PCI Interrupt Link [LFID] (IRQs 5 7 9 *10 11 14 15)
[    0.129761] ACPI: PCI Interrupt Link [APC1] (IRQs 16) *0, disabled.
[    0.129836] ACPI: PCI Interrupt Link [APC2] (IRQs 17) *0, disabled.
[    0.129913] ACPI: PCI Interrupt Link [APC3] (IRQs 18) *0, disabled.
[    0.129987] ACPI: PCI Interrupt Link [APC4] (IRQs 19) *0
[    0.130069] ACPI: PCI Interrupt Link [APC5] (IRQs 16) *0, disabled.
[    0.130143] ACPI: PCI Interrupt Link [APC6] (IRQs 16) *0, disabled.
[    0.130217] ACPI: PCI Interrupt Link [APC7] (IRQs 16) *0, disabled.
[    0.130291] ACPI: PCI Interrupt Link [APC8] (IRQs 16) *0, disabled.
[    0.130365] ACPI: PCI Interrupt Link [AIGP] (IRQs 20 21 22 23) *0
[    0.130440] ACPI: PCI Interrupt Link [APCF] (IRQs 20 21 22 23) *0
[    0.130515] ACPI: PCI Interrupt Link [APCH] (IRQs 20 21 22 23) *0
[    0.130590] ACPI: PCI Interrupt Link [APMU] (IRQs 20 21 22 23) *0
[    0.130661] ACPI: PCI Interrupt Link [AAZA] (IRQs 20 21 22 23) *0
[    0.130736] ACPI: PCI Interrupt Link [APCS] (IRQs 20 21 22 23) *0
[    0.130810] ACPI: PCI Interrupt Link [APCL] (IRQs 20 21 22 23) *0
[    0.130885] ACPI: PCI Interrupt Link [APCM] (IRQs 20 21 22 23) *0, disabled.
[    0.130960] ACPI: PCI Interrupt Link [APCZ] (IRQs 20 21 22 23) *0, disabled.
[    0.131035] ACPI: PCI Interrupt Link [APSI] (IRQs 20 21 22 23) *0
[    0.131110] ACPI: PCI Interrupt Link [APSJ] (IRQs 20 21 22 23) *0
[    0.131236] vgaarb: device added: PCI:0000:00:0d.0,decodes=io+mem,owns=io+mem,locks=none
[    0.131241] vgaarb: loaded
[    0.131242] vgaarb: bridge control possible 0000:00:0d.0
[    0.131310] PCI: Using ACPI for IRQ routing
[    0.132737] PCI: pci_cache_line_size set to 64 bytes
[    0.132756] pci 0000:00:01.3: no compatible bridge window for [mem 0xfec80000-0xfecfffff]
[    0.132804] reserve RAM buffer: 000000000009f800 - 000000000009ffff 
[    0.132806] reserve RAM buffer: 000000007bee0000 - 000000007bffffff 
[    0.132913] NetLabel: Initializing
[    0.132915] NetLabel:  domain hash size = 128
[    0.132917] NetLabel:  protocols = UNLABELED CIPSOv4
[    0.132930] NetLabel:  unlabeled traffic allowed by default
[    0.139748] pnp: PnP ACPI init
[    0.139770] ACPI: bus type pnp registered
[    0.140331] pnp 00:00: [bus 00-04]
[    0.140334] pnp 00:00: [io  0x0cf8-0x0cff]
[    0.140336] pnp 00:00: [io  0x0000-0x03af window]
[    0.140339] pnp 00:00: [io  0x03e0-0x0cf7 window]
[    0.140341] pnp 00:00: [io  0x8000-0xffff window]
[    0.140343] pnp 00:00: [io  0x03b0-0x03df window]
[    0.140346] pnp 00:00: [mem 0x000a0000-0x000bffff window]
[    0.140349] pnp 00:00: [mem 0x80000000-0xefffffff window]
[    0.140351] pnp 00:00: [mem 0xf4000000-0xfe02ffff window]
[    0.140354] pnp 00:00: [mem 0xfed40000-0xfed44fff window]
[    0.140356] pnp 00:00: [io  0x4700-0x470b window]
[    0.140359] pnp 00:00: [io  0x1c00-0x1c80 window]
[    0.140361] pnp 00:00: [mem 0xfec80000-0xfecbffff window]
[    0.140425] pnp 00:00: Plug and Play ACPI device, IDs PNP0a08 PNP0a03 (active)
[    0.140529] pnp 00:01: [io  0x1000-0x107f]
[    0.140531] pnp 00:01: [io  0x1080-0x10ff]
[    0.140534] pnp 00:01: [io  0x1400-0x147f]
[    0.140536] pnp 00:01: [io  0x1480-0x14ff]
[    0.140538] pnp 00:01: [io  0x1800-0x187f]
[    0.140540] pnp 00:01: [io  0x1880-0x18ff]
[    0.140543] pnp 00:01: [mem 0x00000000-0xffffffffffffffff disabled]
[    0.140545] pnp 00:01: [mem 0xfefe0000-0xfefe01ff]
[    0.140547] pnp 00:01: [mem 0xfefe1000-0xfefe10ff]
[    0.140550] pnp 00:01: [mem 0x7c000000-0x7fffffff]
[    0.140552] pnp 00:01: [io  0x2000-0x207f]
[    0.140554] pnp 00:01: [io  0x2080-0x20ff]
[    0.140616] system 00:01: [io  0x1000-0x107f] has been reserved
[    0.140619] system 00:01: [io  0x1080-0x10ff] has been reserved
[    0.140622] system 00:01: [io  0x1400-0x147f] has been reserved
[    0.140625] system 00:01: [io  0x1480-0x14ff] has been reserved
[    0.140627] system 00:01: [io  0x1800-0x187f] has been reserved
[    0.140630] system 00:01: [io  0x1880-0x18ff] has been reserved
[    0.140633] system 00:01: [io  0x2000-0x207f] has been reserved
[    0.140636] system 00:01: [io  0x2080-0x20ff] has been reserved
[    0.140640] system 00:01: [mem 0xfefe0000-0xfefe01ff] has been reserved
[    0.140643] system 00:01: [mem 0xfefe1000-0xfefe10ff] has been reserved
[    0.140646] system 00:01: [mem 0x7c000000-0x7fffffff] has been reserved
[    0.140649] system 00:01: Plug and Play ACPI device, IDs PNP0c02 (active)
[    0.140711] pnp 00:02: [io  0x0010-0x001f]
[    0.140714] pnp 00:02: [io  0x0022-0x003f]
[    0.140716] pnp 00:02: [io  0x0044-0x004d]
[    0.140720] pnp 00:02: [io  0x0050-0x005e]
[    0.140722] pnp 00:02: [io  0x0062-0x0063]
[    0.140724] pnp 00:02: [io  0x0065-0x006f]
[    0.140727] pnp 00:02: [io  0x0074-0x007f]
[    0.140729] pnp 00:02: [io  0x0091-0x0093]
[    0.140731] pnp 00:02: [io  0x00a2-0x00bf]
[    0.140733] pnp 00:02: [io  0x00e0-0x00ef]
[    0.140735] pnp 00:02: [io  0x04d0-0x04d1]
[    0.140737] pnp 00:02: [io  0x0800-0x087f]
[    0.140739] pnp 00:02: [io  0x0290-0x0297]
[    0.140794] system 00:02: [io  0x04d0-0x04d1] has been reserved
[    0.140797] system 00:02: [io  0x0800-0x087f] has been reserved
[    0.140800] system 00:02: [io  0x0290-0x0297] has been reserved
[    0.140803] system 00:02: Plug and Play ACPI device, IDs PNP0c02 (active)
[    0.140815] pnp 00:03: [dma 4]
[    0.140817] pnp 00:03: [io  0x0000-0x000f]
[    0.140819] pnp 00:03: [io  0x0080-0x0090]
[    0.140821] pnp 00:03: [io  0x0094-0x009f]
[    0.140823] pnp 00:03: [io  0x00c0-0x00df]
[    0.140852] pnp 00:03: Plug and Play ACPI device, IDs PNP0200 (active)
[    0.140899] pnp 00:04: [io  0x0070-0x0073]
[    0.140913] pnp 00:04: [irq 8]
[    0.140942] pnp 00:04: Plug and Play ACPI device, IDs PNP0b00 (active)
[    0.140950] pnp 00:05: [io  0x0061]
[    0.140980] pnp 00:05: Plug and Play ACPI device, IDs PNP0800 (active)
[    0.140989] pnp 00:06: [io  0x00f0-0x00ff]
[    0.140997] pnp 00:06: [irq 13]
[    0.141027] pnp 00:06: Plug and Play ACPI device, IDs PNP0c04 (active)
[    0.141336] pnp 00:07: [io  0x03f8-0x03ff]
[    0.141345] pnp 00:07: [irq 4]
[    0.141406] pnp 00:07: Plug and Play ACPI device, IDs PNP0501 (active)
[    0.141930] pnp 00:08: [io  0x0378-0x037f]
[    0.141932] pnp 00:08: [io  0x0778-0x077b]
[    0.141941] pnp 00:08: [irq 7]
[    0.141943] pnp 00:08: [dma 3]
[    0.142003] pnp 00:08: Plug and Play ACPI device, IDs PNP0401 (active)
[    0.142046] pnp 00:09: [irq 12]
[    0.142083] pnp 00:09: Plug and Play ACPI device, IDs PNP0f13 (active)
[    0.142105] pnp 00:0a: [io  0x0060]
[    0.142107] pnp 00:0a: [io  0x0064]
[    0.142115] pnp 00:0a: [irq 1]
[    0.142147] pnp 00:0a: Plug and Play ACPI device, IDs PNP0303 PNP030b (active)
[    0.142680] pnp 00:0b: [mem 0xf0000000-0xf3ffffff]
[    0.142747] system 00:0b: [mem 0xf0000000-0xf3ffffff] has been reserved
[    0.142751] system 00:0b: Plug and Play ACPI device, IDs PNP0c02 (active)
[    0.142829] pnp 00:0c: [mem 0x000f0000-0x000fffff]
[    0.142832] pnp 00:0c: [mem 0xfeff0000-0xfeff00ff]
[    0.142834] pnp 00:0c: [mem 0x7bee0000-0x7befffff]
[    0.142837] pnp 00:0c: [mem 0xffff0000-0xffffffff]
[    0.142839] pnp 00:0c: [mem 0x00000000-0x0009ffff]
[    0.142841] pnp 00:0c: [mem 0x00100000-0x7bedffff]
[    0.142843] pnp 00:0c: [mem 0x7bf00000-0x7fefffff]
[    0.142846] pnp 00:0c: [mem 0xfec00000-0xfec00fff]
[    0.142848] pnp 00:0c: [mem 0xfee00000-0xfeefffff]
[    0.142850] pnp 00:0c: [mem 0xfefff000-0xfeffffff]
[    0.142852] pnp 00:0c: [mem 0xfff80000-0xfff80fff]
[    0.142855] pnp 00:0c: [mem 0xfff90000-0xfffbffff]
[    0.142857] pnp 00:0c: [mem 0xfffed000-0xfffeffff]
[    0.142929] system 00:0c: [mem 0x000f0000-0x000fffff] could not be reserved
[    0.142932] system 00:0c: [mem 0xfeff0000-0xfeff00ff] has been reserved
[    0.142935] system 00:0c: [mem 0x7bee0000-0x7befffff] could not be reserved
[    0.142938] system 00:0c: [mem 0xffff0000-0xffffffff] has been reserved
[    0.142941] system 00:0c: [mem 0x00000000-0x0009ffff] could not be reserved
[    0.142944] system 00:0c: [mem 0x00100000-0x7bedffff] could not be reserved
[    0.142947] system 00:0c: [mem 0x7bf00000-0x7fefffff] could not be reserved
[    0.142950] system 00:0c: [mem 0xfec00000-0xfec00fff] could not be reserved
[    0.142953] system 00:0c: [mem 0xfee00000-0xfeefffff] has been reserved
[    0.142957] system 00:0c: [mem 0xfefff000-0xfeffffff] has been reserved
[    0.142960] system 00:0c: [mem 0xfff80000-0xfff80fff] has been reserved
[    0.142963] system 00:0c: [mem 0xfff90000-0xfffbffff] has been reserved
[    0.142966] system 00:0c: [mem 0xfffed000-0xfffeffff] has been reserved
[    0.142969] system 00:0c: Plug and Play ACPI device, IDs PNP0c01 (active)
[    0.142980] pnp: PnP ACPI: found 13 devices
[    0.142982] ACPI: ACPI bus type pnp unregistered
[    0.149315] Switching to clocksource acpi_pm
[    0.149342] PCI: max bus depth: 1 pci_try_num: 2
[    0.149370] pci 0000:00:01.3: BAR 0: assigned [mem 0x80000000-0x8007ffff]
[    0.149375] pci 0000:00:0d.0: BAR 6: assigned [mem 0x80080000-0x8009ffff pref]
[    0.149379] pci 0000:00:04.0: PCI bridge to [bus 01-01]
[    0.149382] pci 0000:00:04.0:   bridge window [io  0xb000-0xbfff]
[    0.149386] pci 0000:00:04.0:   bridge window [mem 0xfd700000-0xfd7fffff]
[    0.149389] pci 0000:00:04.0:   bridge window [mem 0xfde00000-0xfdefffff pref]
[    0.149394] pci 0000:00:09.0: PCI bridge to [bus 02-02]
[    0.149396] pci 0000:00:09.0:   bridge window [io  0xa000-0xafff]
[    0.149399] pci 0000:00:09.0:   bridge window [mem 0xfdd00000-0xfddfffff]
[    0.149403] pci 0000:00:09.0:   bridge window [mem 0xfdc00000-0xfdcfffff 64bit pref]
[    0.149406] pci 0000:00:0b.0: PCI bridge to [bus 03-03]
[    0.149409] pci 0000:00:0b.0:   bridge window [io  0x9000-0x9fff]
[    0.149412] pci 0000:00:0b.0:   bridge window [mem 0xfdb00000-0xfdbfffff]
[    0.149415] pci 0000:00:0b.0:   bridge window [mem 0xfda00000-0xfdafffff 64bit pref]
[    0.149419] pci 0000:00:0c.0: PCI bridge to [bus 04-04]
[    0.149421] pci 0000:00:0c.0:   bridge window [io  0x8000-0x8fff]
[    0.149425] pci 0000:00:0c.0:   bridge window [mem 0xfd900000-0xfd9fffff]
[    0.149428] pci 0000:00:0c.0:   bridge window [mem 0xfd800000-0xfd8fffff 64bit pref]
[    0.149438] pci 0000:00:04.0: setting latency timer to 64
[    0.149447] pci_bus 0000:00: resource 4 [io  0x0000-0x03af]
[    0.149449] pci_bus 0000:00: resource 5 [io  0x03e0-0x0cf7]
[    0.149452] pci_bus 0000:00: resource 6 [io  0x8000-0xffff]
[    0.149454] pci_bus 0000:00: resource 7 [io  0x03b0-0x03df]
[    0.149457] pci_bus 0000:00: resource 8 [mem 0x000a0000-0x000bffff]
[    0.149459] pci_bus 0000:00: resource 9 [mem 0x80000000-0xefffffff]
[    0.149462] pci_bus 0000:00: resource 10 [mem 0xf4000000-0xfe02ffff]
[    0.149465] pci_bus 0000:00: resource 11 [mem 0xfed40000-0xfed44fff]
[    0.149467] pci_bus 0000:00: resource 12 [io  0x4700-0x470b]
[    0.149470] pci_bus 0000:00: resource 13 [io  0x1c00-0x1c80]
[    0.149472] pci_bus 0000:00: resource 14 [mem 0xfec80000-0xfecbffff]
[    0.149475] pci_bus 0000:01: resource 0 [io  0xb000-0xbfff]
[    0.149477] pci_bus 0000:01: resource 1 [mem 0xfd700000-0xfd7fffff]
[    0.149480] pci_bus 0000:01: resource 2 [mem 0xfde00000-0xfdefffff pref]
[    0.149483] pci_bus 0000:01: resource 4 [io  0x0000-0x03af]
[    0.149485] pci_bus 0000:01: resource 5 [io  0x03e0-0x0cf7]
[    0.149488] pci_bus 0000:01: resource 6 [io  0x8000-0xffff]
[    0.149490] pci_bus 0000:01: resource 7 [io  0x03b0-0x03df]
[    0.149493] pci_bus 0000:01: resource 8 [mem 0x000a0000-0x000bffff]
[    0.149495] pci_bus 0000:01: resource 9 [mem 0x80000000-0xefffffff]
[    0.149498] pci_bus 0000:01: resource 10 [mem 0xf4000000-0xfe02ffff]
[    0.149500] pci_bus 0000:01: resource 11 [mem 0xfed40000-0xfed44fff]
[    0.149503] pci_bus 0000:01: resource 12 [io  0x4700-0x470b]
[    0.149505] pci_bus 0000:01: resource 13 [io  0x1c00-0x1c80]
[    0.149508] pci_bus 0000:01: resource 14 [mem 0xfec80000-0xfecbffff]
[    0.149510] pci_bus 0000:02: resource 0 [io  0xa000-0xafff]
[    0.149513] pci_bus 0000:02: resource 1 [mem 0xfdd00000-0xfddfffff]
[    0.149516] pci_bus 0000:02: resource 2 [mem 0xfdc00000-0xfdcfffff 64bit pref]
[    0.149518] pci_bus 0000:03: resource 0 [io  0x9000-0x9fff]
[    0.149521] pci_bus 0000:03: resource 1 [mem 0xfdb00000-0xfdbfffff]
[    0.149524] pci_bus 0000:03: resource 2 [mem 0xfda00000-0xfdafffff 64bit pref]
[    0.149526] pci_bus 0000:04: resource 0 [io  0x8000-0x8fff]
[    0.149529] pci_bus 0000:04: resource 1 [mem 0xfd900000-0xfd9fffff]
[    0.149532] pci_bus 0000:04: resource 2 [mem 0xfd800000-0xfd8fffff 64bit pref]
[    0.149575] NET: Registered protocol family 2
[    0.149681] IP route cache hash table entries: 65536 (order: 7, 524288 bytes)
[    0.149681] TCP established hash table entries: 262144 (order: 10, 4194304 bytes)
[    0.149681] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes)
[    0.150033] TCP: Hash tables configured (established 262144 bind 65536)
[    0.150036] TCP reno registered
[    0.150045] UDP hash table entries: 1024 (order: 3, 32768 bytes)
[    0.150069] UDP-Lite hash table entries: 1024 (order: 3, 32768 bytes)
[    0.150165] NET: Registered protocol family 1
[    0.150390] ACPI: PCI Interrupt Link [APCF] enabled at IRQ 23
[    0.216819] ACPI: PCI Interrupt Link [APCL] enabled at IRQ 22
[    0.216879] pci 0000:00:00.0: Found enabled HT MSI Mapping
[    0.216926] pci 0000:00:00.0: Found enabled HT MSI Mapping
[    0.216982] pci 0000:00:00.0: Found enabled HT MSI Mapping
[    0.217036] pci 0000:00:00.0: Found enabled HT MSI Mapping
[    0.217089] pci 0000:00:00.0: Found enabled HT MSI Mapping
[    0.217148] pci 0000:00:00.0: Found enabled HT MSI Mapping
[    0.217209] pci 0000:00:00.0: Found enabled HT MSI Mapping
[    0.217274] pci 0000:00:00.0: Found enabled HT MSI Mapping
[    0.217280] pci 0000:00:0d.0: Boot video device
[    0.217292] PCI: CLS 64 bytes, default 64
[    0.217345] Unpacking initramfs...
[    0.616439] Freeing initrd memory: 2216k freed
[    0.692123] audit: initializing netlink socket (disabled)
[    0.692136] type=2000 audit(1332674643.689:1): initialized
[    0.692459] HugeTLB registered 2 MB page size, pre-allocated 0 pages
[    0.694704] VFS: Disk quotas dquot_6.5.2
[    0.694779] Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[    0.694878] msgmni has been set to 3878
[    0.695064] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 253)
[    0.695100] io scheduler noop registered
[    0.695102] io scheduler deadline registered
[    0.695174] io scheduler cfq registered (default)
[    0.698671] pcieport 0000:00:09.0: irq 40 for MSI/MSI-X
[    0.702113] pcieport 0000:00:0b.0: irq 41 for MSI/MSI-X
[    0.705540] pcieport 0000:00:0c.0: irq 42 for MSI/MSI-X
[    0.705720] GHES: HEST is not enabled!
[    0.705790] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled
[    0.726309] serial8250: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
[    0.747023] 00:07: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
[    0.747187] Linux agpgart interface v0.103
[    0.747244] i8042: PNP: PS/2 Controller [PNP0303:PS2K,PNP0f13:PS2M] at 0x60,0x64 irq 1,12
[    0.747655] serio: i8042 KBD port at 0x60,0x64 irq 1
[    0.747692] serio: i8042 AUX port at 0x60,0x64 irq 12
[    0.747782] mousedev: PS/2 mouse device common for all mice
[    0.747871] rtc_cmos 00:04: RTC can wake from S4
[    0.748000] rtc_cmos 00:04: rtc core: registered rtc_cmos as rtc0
[    0.748035] rtc0: alarms up to one year, y3k, 242 bytes nvram
[    0.748045] cpuidle: using governor ladder
[    0.748047] cpuidle: using governor menu
[    0.748269] TCP cubic registered
[    0.748405] NET: Registered protocol family 10
[    0.748917] NET: Registered protocol family 17
[    0.748921] Registering the dns_resolver key type
[    0.749060] PM: Hibernation image not present or could not be loaded.
[    0.749070] registered taskstats version 1
[    0.749452] rtc_cmos 00:04: setting system clock to 2012-03-25 11:24:03 UTC (1332674643)
[    0.749511] Initializing network drop monitor service
[    0.751056] Freeing unused kernel memory: 736k freed
[    0.751381] Write protecting the kernel read-only data: 8192k
[    0.757605] Freeing unused kernel memory: 1564k freed
[    0.760790] Freeing unused kernel memory: 632k freed
[    0.764516] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input0
[    0.775050] [drm] Initialized drm 1.1.0 20060810
[    0.776628] wmi: Mapper loaded
[    0.776872] udevd[57]: starting version 181
[    0.784080] input: Power Button as /devices/LNXSYSTM:00/device:00/PNP0C0C:00/input/input1
[    0.784087] ACPI: Power Button [PWRB]
[    0.784162] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input2
[    0.784168] ACPI: Power Button [PWRF]
[    0.791194] VGA switcheroo: detected Optimus DSM method \ handle
[    0.794803] ACPI: PCI Interrupt Link [AIGP] enabled at IRQ 21
[    0.794824] nouveau 0000:00:0d.0: setting latency timer to 64
[    0.796867] [drm] nouveau 0000:00:0d.0: Detected an NV40 generation card (0x04c000a2)
[    0.798486] [drm] nouveau 0000:00:0d.0: Attempting to load BIOS image from PRAMIN
[    0.841395] [drm] nouveau 0000:00:0d.0: ... appears to be valid
[    0.841399] [drm] nouveau 0000:00:0d.0: BIT BIOS found
[    0.841402] [drm] nouveau 0000:00:0d.0: Bios version 05.61.32.20
[    0.841406] [drm] nouveau 0000:00:0d.0: TMDS table version 1.1
[    0.842428] [drm] nouveau 0000:00:0d.0: MXM: no VBIOS data, nothing to do
[    0.842433] [drm] nouveau 0000:00:0d.0: DCB version 3.0
[    0.842436] [drm] nouveau 0000:00:0d.0: DCB outp 00: 01000310 00000023
[    0.842439] [drm] nouveau 0000:00:0d.0: DCB outp 01: 00110204 97dd0000
[    0.842442] [drm] nouveau 0000:00:0d.0: DCB conn 00: 0000
[    0.842448] [drm] nouveau 0000:00:0d.0: Parsing VBIOS init table 0 at offset 0xDCAA
[    0.842452] [drm] nouveau 0000:00:0d.0: ======= misaligned reg 0x0060081D =======
[    0.842488] [drm] nouveau 0000:00:0d.0: ======= misaligned reg 0x0060081D =======
[    0.842571] [drm] nouveau 0000:00:0d.0: Parsing VBIOS init table 1 at offset 0xDE01
[    0.842573] [drm] nouveau 0000:00:0d.0: Parsing VBIOS init table 2 at offset 0xDE02
[    0.842633] [drm] nouveau 0000:00:0d.0: Parsing VBIOS init table 3 at offset 0xDF84
[    0.842638] [drm] nouveau 0000:00:0d.0: Parsing VBIOS init table 4 at offset 0xDFCD
[    0.843457] [drm] nouveau 0000:00:0d.0: 1 available performance level(s)
[    0.843461] [drm] nouveau 0000:00:0d.0: 0: core 425MHz shader 425MHz fanspeed 100%
[    0.843468] [drm] nouveau 0000:00:0d.0: c:
[    0.843939] [TTM] Zone  kernel: Available graphics memory: 994378 kiB.
[    0.843943] [TTM] Initializing pool allocator.
[    0.843948] [TTM] Initializing DMA pool allocator.
[    0.843959] [drm] nouveau 0000:00:0d.0: Detected 64MiB VRAM
[    0.844396] [drm] nouveau 0000:00:0d.0: 64 MiB GART (aperture)
[    0.848715] [drm] nouveau 0000:00:0d.0: Saving VGA fonts
[    0.889065] [drm] nouveau 0000:00:0d.0: DCB type 4 not known
[    0.889069] [drm] nouveau 0000:00:0d.0: Unknown-1 has no encoders, removing
[    0.890161] [drm] Supports vblank timestamp caching Rev 1 (10.10.2010).
[    0.890165] [drm] No driver support for vblank timestamp query.
[    0.890993] [drm] nouveau 0000:00:0d.0: Setting dpms mode 3 on vga encoder (output 0)
[    0.930226] [drm] nouveau 0000:00:0d.0: allocated 1440x900 fb: 0x49000, bo ffff8800778c7000
[    0.931130] fbcon: nouveaufb (fb0) is primary device
[    0.997094] [drm] nouveau 0000:00:0d.0: Setting dpms mode 0 on vga encoder (output 0)
[    0.997098] [drm] nouveau 0000:00:0d.0: Output VGA-1 is running on CRTC 0 using output A
[    0.998279] Console: switching to colour frame buffer device 180x56
[    0.999431] fb0: nouveaufb frame buffer device
[    0.999433] drm: registered panic notifier
[    0.999441] [drm] Initialized nouveau 0.0.16 20090420 for 0000:00:0d.0 on minor 0
[    1.072035] SCSI subsystem initialized
[    1.086241] libata version 3.00 loaded.
[    1.089703] sata_nv 0000:00:08.0: version 3.5
[    1.089895] ACPI: PCI Interrupt Link [APSI] enabled at IRQ 20
[    1.089956] sata_nv 0000:00:08.0: setting latency timer to 64
[    1.092800] scsi0 : sata_nv
[    1.094429] scsi1 : sata_nv
[    1.094591] ata1: SATA max UDMA/133 cmd 0x9f0 ctl 0xbf0 bmdma 0xd800 irq 20
[    1.094595] ata2: SATA max UDMA/133 cmd 0x970 ctl 0xb70 bmdma 0xd808 irq 20
[    1.096935] ACPI: PCI Interrupt Link [APSJ] enabled at IRQ 23
[    1.096985] sata_nv 0000:00:08.1: setting latency timer to 64
[    1.099283] scsi2 : sata_nv
[    1.100652] scsi3 : sata_nv
[    1.100800] ata3: SATA max UDMA/133 cmd 0x9e0 ctl 0xbe0 bmdma 0xc400 irq 23
[    1.100803] ata4: SATA max UDMA/133 cmd 0x960 ctl 0xb60 bmdma 0xc408 irq 23
[    1.107188] pata_amd 0000:00:06.0: version 0.4.1
[    1.107230] pata_amd 0000:00:06.0: setting latency timer to 64
[    1.110094] scsi4 : pata_amd
[    1.111892] scsi5 : pata_amd
[    1.112377] ata5: PATA max UDMA/133 cmd 0x1f0 ctl 0x3f6 bmdma 0xf000 irq 14
[    1.112380] ata6: PATA max UDMA/133 cmd 0x170 ctl 0x376 bmdma 0xf008 irq 15
[    1.280287] ata5.00: ATAPI: LITE-ON DVD SOHD-16P9S, FS0J, max UDMA/33
[    1.280294] ata5.01: ATAPI: HL-DT-ST GCE-8526B, 1.05, max UDMA/33
[    1.280302] ata5: nv_mode_filter: 0x739f&0x739f->0x739f, BIOS=0x7000 (0xc0c00000) ACPI=0x701f (60:60:0x1f)
[    1.280307] ata5: nv_mode_filter: 0x739f&0x739f->0x739f, BIOS=0x7000 (0xc0c00000) ACPI=0x701f (60:60:0x1f)
[    1.293552] ata5.00: configured for UDMA/33
[    1.306882] ata5.01: configured for UDMA/33
[    1.423696] ata3: SATA link down (SStatus 0 SControl 300)
[    1.560039] ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[    1.567178] ata1.00: ATA-8: WDC WD5000AADS-00S9B0, 01.00A01, max UDMA/133
[    1.567182] ata1.00: 976773168 sectors, multi 16: LBA48 NCQ (depth 0/32)
[    1.581150] ata1.00: configured for UDMA/133
[    1.581265] scsi 0:0:0:0: Direct-Access     ATA      WDC WD5000AADS-0 01.0 PQ: 0 ANSI: 5
[    1.903697] ata2: SATA link down (SStatus 0 SControl 300)
[    2.240361] ata4: SATA link down (SStatus 0 SControl 300)
[    2.253881] scsi 4:0:0:0: CD-ROM            LITE-ON  DVD SOHD-16P9S   FS0J PQ: 0 ANSI: 5
[    2.254498] scsi 4:0:1:0: CD-ROM            HL-DT-ST CD-RW GCE-8526B  1.05 PQ: 0 ANSI: 5
[    2.254758] ata6: port disabled--ignoring
[    2.272856] sd 0:0:0:0: [sda] 976773168 512-byte logical blocks: (500 GB/465 GiB)
[    2.272902] sd 0:0:0:0: [sda] Write Protect is off
[    2.272905] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
[    2.272925] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[    2.329490]  sda: sda1 sda2 sda3
[    2.329854] sd 0:0:0:0: [sda] Attached SCSI disk
[    2.619235] PM: Marking nosave pages: 000000000009f000 - 0000000000100000
[    2.619240] PM: Basic memory bitmaps created
[    2.634937] PM: Basic memory bitmaps freed
[    2.703424] EXT4-fs (sda1): mounted filesystem without journal. Opts: (null)
[    3.767329] udevd[162]: starting version 181
[    4.055775] powernow-k8: Found 1 AMD Sempron(tm) Processor 3600+ (1 cpu cores) (version 2.20.00)
[    4.055817] powernow-k8: fid 0xc (2000 MHz), vid 0x6
[    4.055819] powernow-k8: fid 0xa (1800 MHz), vid 0x8
[    4.055821] powernow-k8: fid 0x2 (1000 MHz), vid 0x12
[    4.249213] thermal LNXTHERM:00: registered as thermal_zone0
[    4.249220] ACPI: Thermal Zone [THRM] (40 C)
[    4.276844] ACPI: Fan [FAN] (on)
[    4.373016] k8temp 0000:00:18.3: Temperature readouts might be wrong - check erratum #141
[    4.380298] i2c i2c-3: nForce2 SMBus adapter at 0x1c00
[    4.380325] i2c i2c-4: nForce2 SMBus adapter at 0xf400
[    4.405048] IT8726 SuperIO detected.
[    4.405349] parport_pc 00:08: reported by Plug and Play ACPI
[    4.405410] parport0: PC-style at 0x378 (0x778), irq 7, dma 3 [PCSPP,TRISTATE,COMPAT,ECP,DMA]
[    4.462830] usbcore: registered new interface driver usbfs
[    4.463106] usbcore: registered new interface driver hub
[    4.463416] usbcore: registered new device driver usb
[    4.482031] ppdev: user-space parallel port driver
[    4.511323] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[    4.513335] ehci_hcd 0000:00:02.1: setting latency timer to 64
[    4.513364] ehci_hcd 0000:00:02.1: EHCI Host Controller
[    4.513403] ehci_hcd 0000:00:02.1: new USB bus registered, assigned bus number 1
[    4.513432] ehci_hcd 0000:00:02.1: debug port 1
[    4.513439] ehci_hcd 0000:00:02.1: cache line size of 64 is not supported
[    4.513464] ehci_hcd 0000:00:02.1: irq 22, io mem 0xfe02e000
[    4.518854] ACPI: PCI Interrupt Link [APC4] enabled at IRQ 19
[    4.518879] firewire_ohci 0000:01:09.0: setting latency timer to 64
[    4.523381] ehci_hcd 0000:00:02.1: USB 2.0 started, EHCI 1.00
[    4.523593] hub 1-0:1.0: USB hub found
[    4.523599] hub 1-0:1.0: 10 ports detected
[    4.538819] forcedeth: Reverse Engineered nForce ethernet driver. Version 0.64.
[    4.539047] ACPI: PCI Interrupt Link [APCH] enabled at IRQ 22
[    4.539055] forcedeth 0000:00:07.0: setting latency timer to 64
[    4.555557] EDAC MC: Ver: 2.1.0
[    4.557053] sr0: scsi3-mmc drive: 4x/48x cd/rw xa/form2 cdda tray
[    4.557058] cdrom: Uniform CD-ROM driver Revision: 3.20
[    4.557327] sr 4:0:0:0: Attached scsi CD-ROM sr0
[    4.564159] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[    4.564902] sr1: scsi3-mmc drive: 52x/52x writer cd/rw xa/form2 cdda tray
[    4.565160] sr 4:0:1:0: Attached scsi CD-ROM sr1
[    4.576760] firewire_ohci: Added fw-ohci device 0000:01:09.0, OHCI v1.0, 4 IR + 8 IT contexts, quirks 0x11
[    4.595090] MCE: In-kernel MCE decoding enabled.
[    4.625736] AMD64 EDAC driver v3.4.0
[    5.061532] forcedeth 0000:00:07.0: ifname eth0, PHY OUI 0x732 @ 1, addr 00:1b:b9:54:e4:b2
[    5.061542] forcedeth 0000:00:07.0: highdma pwrctl mgmt lnktim msi desc-v3
[    5.067563] ohci_hcd 0000:00:02.0: setting latency timer to 64
[    5.067572] ohci_hcd 0000:00:02.0: OHCI Host Controller
[    5.067621] ohci_hcd 0000:00:02.0: new USB bus registered, assigned bus number 2
[    5.067658] ohci_hcd 0000:00:02.0: irq 23, io mem 0xfe02f000
[    5.076885] firewire_core: created device fw0: GUID 00000ae6ffbf8434, S400
[    5.122401] hub 2-0:1.0: USB hub found
[    5.122414] hub 2-0:1.0: 10 ports detected
[    5.126580] EDAC amd64: DRAM ECC disabled.
[    5.126592] EDAC amd64: ECC disabled in the BIOS or no ECC capability, module will not load.
[    5.126595]  Either enable ECC checking or force module loading by setting 'ecc_enable_override'.
[    5.126598]  (Note that use of the override may cause unknown side effects.)
[    5.129867] ACPI: PCI Interrupt Link [AAZA] enabled at IRQ 21
[    5.129879] hda_intel: Disabling MSI
[    5.129932] snd_hda_intel 0000:00:05.0: setting latency timer to 64
[    5.139422] input: ImPS/2 Generic Wheel Mouse as /devices/platform/i8042/serio1/input/input3
[    5.693362] hda_codec: ALC1200: BIOS auto-probing.
[    5.693373] hda_codec: ALC1200: SKU not ready 0x00000100
[    6.053501] input: HDA Digital PCBeep as /devices/pci0000:00/0000:00:05.0/input/input4
[    6.677057] input: HDA NVidia Line as /devices/pci0000:00/0000:00:05.0/sound/card0/input5
[    6.677346] input: HDA NVidia Front Mic as /devices/pci0000:00/0000:00:05.0/sound/card0/input6
[    6.677607] input: HDA NVidia Rear Mic as /devices/pci0000:00/0000:00:05.0/sound/card0/input7
[    6.677849] input: HDA NVidia Front Headphone as /devices/pci0000:00/0000:00:05.0/sound/card0/input8
[    6.678092] input: HDA NVidia Line Out CLFE as /devices/pci0000:00/0000:00:05.0/sound/card0/input9
[    6.678339] input: HDA NVidia Line Out Surround as /devices/pci0000:00/0000:00:05.0/sound/card0/input10
[    6.678585] input: HDA NVidia Line Out Front as /devices/pci0000:00/0000:00:05.0/sound/card0/input11
[    7.443704] EXT4-fs (sda1): re-mounted. Opts: (null)
[    7.496597] EXT4-fs (sda2): mounted filesystem without journal. Opts: data=writeback
[    7.554227] Adding 4192960k swap on /dev/sda3.  Priority:-1 extents:1 across:4192960k 
[    9.717160] forcedeth 0000:00:07.0: irq 43 for MSI/MSI-X
[    9.717195] forcedeth 0000:00:07.0: eth0: MSI enabled
[   12.051003] [drm] nouveau 0000:00:0d.0: Setting dpms mode 3 on vga encoder (output 0)
[   12.071453] [drm] nouveau 0000:00:0d.0: Setting dpms mode 0 on vga encoder (output 0)
[   12.071462] [drm] nouveau 0000:00:0d.0: Output VGA-1 is running on CRTC 0 using output A
[ 1777.609856] usb 1-3: new high-speed USB device number 2 using ehci_hcd
[ 1777.821520] usbcore: registered new interface driver uas
[ 1777.835863] Initializing USB Mass Storage driver...
[ 1777.836062] scsi6 : usb-storage 1-3:1.0
[ 1777.836951] usbcore: registered new interface driver usb-storage
[ 1777.836958] USB Mass Storage support registered.
[ 1778.840546] scsi 6:0:0:0: Direct-Access     Hitachi  HDT721010SLA360       PQ: 0 ANSI: 2
[ 1778.863421] sd 6:0:0:0: [sdb] 1953525168 512-byte logical blocks: (1.00 TB/931 GiB)
[ 1778.865880] sd 6:0:0:0: [sdb] Write Protect is off
[ 1778.865888] sd 6:0:0:0: [sdb] Mode Sense: 38 00 00 00
[ 1778.868155] sd 6:0:0:0: [sdb] No Caching mode page present
[ 1778.868165] sd 6:0:0:0: [sdb] Assuming drive cache: write through
[ 1778.894638] sd 6:0:0:0: [sdb] No Caching mode page present
[ 1778.894647] sd 6:0:0:0: [sdb] Assuming drive cache: write through
[ 1778.907815]  sdb: sdb1 sdb3
[ 1778.938793] sd 6:0:0:0: [sdb] No Caching mode page present
[ 1778.938803] sd 6:0:0:0: [sdb] Assuming drive cache: write through
[ 1778.938809] sd 6:0:0:0: [sdb] Attached SCSI disk
[ 1783.662037] EXT4-fs (sdb1): warning: mounting unchecked fs, running e2fsck is recommended
[ 1783.662988] EXT4-fs (sdb1): mounted filesystem without journal. Opts: (null)
[ 2084.639997] fuse init (API version 7.18)
[ 2961.280281] forcedeth 0000:00:07.0: irq 43 for MSI/MSI-X
[ 2961.280347] forcedeth 0000:00:07.0: eth0: MSI enabled
[ 6311.559798] forcedeth 0000:00:07.0: irq 43 for MSI/MSI-X
[ 6311.559866] forcedeth 0000:00:07.0: eth0: MSI enabled

I absolutely don't know how to reproduce the issue.

Thanks in advance for your help.


PS: while typing this, the problem occured twice. Quite annoying.
PPS: sorry for possible mistakes, not native english speaker here.


EDIT: Oh yeah, and my router at 192.168.0.1 still responds to PING when the connection fails !

Last edited by lorentz (2012-03-25 11:55:23)

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#2 2012-03-25 13:34:31

Strike0
Member
From: Germany
Registered: 2011-09-05
Posts: 1,277

Re: Ethernet connection fails randomly

Have a try, if loading the driver with the following options helps:

rmmod forcedeth
modprobe forcedeth msi=0 msix=0

(suggestion as per google, e.g.).
Since it only happens rarely, you may need to put them into /etc/modprobe.d/ as options for the module to test for a longer time.

Offline

#3 2012-04-03 19:33:43

lorentz
Member
Registered: 2010-03-21
Posts: 8

Re: Ethernet connection fails randomly

Thank you, Strike0, this seems to work fine, but only when I type it in the terminal. It doesn't work if I put

options forcedeth msi=0 msix=0

in /etc/modprobe.d/modprobe.conf and run

mkinitcpio -p linux

afterwards as root.

What am I doing wrong ?

Offline

#4 2012-04-04 05:24:19

Gcool
Member
Registered: 2011-08-16
Posts: 1,456

Re: Ethernet connection fails randomly

You don't have to run "mkinitcpio -p linux" afterwards. Just adding "options forcedeth msi=0 msix=0" to a .conf file in /etc/modprobe.d/ and rebooting should do the trick (udev should pick up the arguments during boot).

If this is still not the case, have a look in the logs to see if there's any trace of why it's not appending these arguments.


Burninate!

Offline

#5 2012-04-15 11:25:30

lorentz
Member
Registered: 2010-03-21
Posts: 8

Re: Ethernet connection fails randomly

What logs should I check ?

Offline

#6 2012-04-15 11:48:54

Strike0
Member
From: Germany
Registered: 2011-09-05
Posts: 1,277

Re: Ethernet connection fails randomly

If in doubt, have a look in

dmesg

and

sudo tail /var/log/everything.log -n 200

or kernel.log.
Its strange really that it does not work on boot like you specified it. Try

install forcedeth msi=0 msix=0

in that conf file perhaps.

Offline

#7 2012-04-16 16:18:25

diemuzi
Member
From: Pensacola, Florida
Registered: 2011-09-08
Posts: 10
Website

Re: Ethernet connection fails randomly

As of the latest updates I too have a very similar problem but in my situation I am only using DHCP

Checking log files I don't really see any errors except for this:
dhclient: PRC: Address fd35:4776:6804:2:1::a depreferred.

running ip addr shows I still have that address associated to the nic but there is no connectivity to it unless I run a net-profiles restart and then everything returns.
It's very random at best, the lease times on the DHCP server are not met as they are set to around 96000 and the time-outs begin around 54000 as of the latest test.

Wish I had more to go on to find a solution to this problem.


MSF RiderCoach at http://bikertraining.net

Offline

#8 2012-04-16 21:23:18

Strike0
Member
From: Germany
Registered: 2011-09-05
Posts: 1,277

Re: Ethernet connection fails randomly

@diemuzi: We currently think the posters problem is linked to the forcedeth driver/mcp61 chipset. Are you using that as well?
If not the symptons may be very similar, but the cause probably not.

Offline

#9 2012-04-16 21:29:30

diemuzi
Member
From: Pensacola, Florida
Registered: 2011-09-08
Posts: 10
Website

Re: Ethernet connection fails randomly

Looks like my situation is very similar but not the same chipset. Perhaps this issue will find a solution that may work for me too. I'll keep poking around smile


MSF RiderCoach at http://bikertraining.net

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