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Message #109056
[Bug 712075] Re: [drm:drm_edid_block_valid] *ERROR* EDID checksum is invalid
# Ubuntu GNOME 14.04 (updated today) on Samsung N150 PLus (model
NP-N150)
$ sudo lshw -short
H/W path Device Class Description
=================================================
system N150P/N210P/N220P ()
/0 bus N150P/N210P/N220P
/0/0 memory 103KiB BIOS
/0/4 processor Intel(R) Atom(TM) CPU N450 @ 1.66GHz
/0/4/5 memory 16KiB L1 cache
/0/4/6 memory 512KiB L2 cache
/0/4/1.1 processor Logical CPU
/0/4/1.2 processor Logical CPU
/0/e memory 1GiB System Memory
/0/e/0 memory 1GiB SODIMM DDR2 Synchronous 667 MHz (1,5 ns)
/0/100 bridge Atom Processor D4xx/D5xx/N4xx/N5xx DMI Bridge
/0/100/2 display Atom Processor D4xx/D5xx/N4xx/N5xx Integrated Graphics Controller
/0/100/2.1 display Atom Processor D4xx/D5xx/N4xx/N5xx Integrated Graphics Controller
/0/100/1b multimedia NM10/ICH7 Family High Definition Audio Controller
/0/100/1c bridge NM10/ICH7 Family PCI Express Port 1
/0/100/1c/0 network BCM4313 802.11bgn Wireless Network Adapter
/0/100/1c.1 bridge NM10/ICH7 Family PCI Express Port 2
/0/100/1c.2 bridge NM10/ICH7 Family PCI Express Port 3
/0/100/1c.2/0 eth0 network 88E8040 PCI-E Fast Ethernet Controller
/0/100/1c.3 bridge NM10/ICH7 Family PCI Express Port 4
/0/100/1d bus NM10/ICH7 Family USB UHCI Controller #1
/0/100/1d.1 bus NM10/ICH7 Family USB UHCI Controller #2
/0/100/1d.2 bus NM10/ICH7 Family USB UHCI Controller #3
/0/100/1d.3 bus NM10/ICH7 Family USB UHCI Controller #4
/0/100/1d.7 bus NM10/ICH7 Family USB2 EHCI Controller
/0/100/1e bridge 82801 Mobile PCI Bridge
/0/100/1f bridge NM10 Family LPC Controller
/0/100/1f.2 storage NM10/ICH7 Family SATA Controller [AHCI mode]
/0/100/1f.3 bus NM10/ICH7 Family SMBus Controller
/0/1 scsi0 storage
/0/1/0.0.0 /dev/sda disk 120GB KINGSTON SV300S3
/0/1/0.0.0/1 /dev/sda1 volume 27GiB EXT4 volume
/0/1/0.0.0/2 /dev/sda2 volume 83GiB EXT4 volume
/1 system
/2 wlan0 network Wireless interface
$ lspci
00:00.0 Host bridge: Intel Corporation Atom Processor D4xx/D5xx/N4xx/N5xx DMI Bridge
00:02.0 VGA compatible controller: Intel Corporation Atom Processor D4xx/D5xx/N4xx/N5xx Integrated Graphics Controller
00:02.1 Display controller: Intel Corporation Atom Processor D4xx/D5xx/N4xx/N5xx Integrated Graphics Controller
00:1b.0 Audio device: Intel Corporation NM10/ICH7 Family High Definition Audio Controller (rev 02)
00:1c.0 PCI bridge: Intel Corporation NM10/ICH7 Family PCI Express Port 1 (rev 02)
00:1c.1 PCI bridge: Intel Corporation NM10/ICH7 Family PCI Express Port 2 (rev 02)
00:1c.2 PCI bridge: Intel Corporation NM10/ICH7 Family PCI Express Port 3 (rev 02)
00:1c.3 PCI bridge: Intel Corporation NM10/ICH7 Family PCI Express Port 4 (rev 02)
00:1d.0 USB controller: Intel Corporation NM10/ICH7 Family USB UHCI Controller #1 (rev 02)
00:1d.1 USB controller: Intel Corporation NM10/ICH7 Family USB UHCI Controller #2 (rev 02)
00:1d.2 USB controller: Intel Corporation NM10/ICH7 Family USB UHCI Controller #3 (rev 02)
00:1d.3 USB controller: Intel Corporation NM10/ICH7 Family USB UHCI Controller #4 (rev 02)
00:1d.7 USB controller: Intel Corporation NM10/ICH7 Family USB2 EHCI Controller (rev 02)
00:1e.0 PCI bridge: Intel Corporation 82801 Mobile PCI Bridge (rev e2)
00:1f.0 ISA bridge: Intel Corporation NM10 Family LPC Controller (rev 02)
00:1f.2 SATA controller: Intel Corporation NM10/ICH7 Family SATA Controller [AHCI mode] (rev 02)
00:1f.3 SMBus: Intel Corporation NM10/ICH7 Family SMBus Controller (rev 02)
05:00.0 Network controller: Broadcom Corporation BCM4313 802.11bgn Wireless Network Adapter (rev 01)
09:00.0 Ethernet controller: Marvell Technology Group Ltd. 88E8040 PCI-E Fast Ethernet Controller
$ lspci -kk
00:00.0 Host bridge: Intel Corporation Atom Processor D4xx/D5xx/N4xx/N5xx DMI Bridge
Subsystem: Samsung Electronics Co Ltd Notebook N150P
Kernel driver in use: agpgart-intel
00:02.0 VGA compatible controller: Intel Corporation Atom Processor D4xx/D5xx/N4xx/N5xx Integrated Graphics Controller
Subsystem: Samsung Electronics Co Ltd Notebook N150P
Kernel driver in use: i915
00:02.1 Display controller: Intel Corporation Atom Processor D4xx/D5xx/N4xx/N5xx Integrated Graphics Controller
Subsystem: Samsung Electronics Co Ltd Notebook N150P
00:1b.0 Audio device: Intel Corporation NM10/ICH7 Family High Definition Audio Controller (rev 02)
Subsystem: Samsung Electronics Co Ltd Notebook N150P
Kernel driver in use: snd_hda_intel
00:1c.0 PCI bridge: Intel Corporation NM10/ICH7 Family PCI Express Port 1 (rev 02)
Kernel driver in use: pcieport
00:1c.1 PCI bridge: Intel Corporation NM10/ICH7 Family PCI Express Port 2 (rev 02)
Kernel driver in use: pcieport
00:1c.2 PCI bridge: Intel Corporation NM10/ICH7 Family PCI Express Port 3 (rev 02)
Kernel driver in use: pcieport
00:1c.3 PCI bridge: Intel Corporation NM10/ICH7 Family PCI Express Port 4 (rev 02)
Kernel driver in use: pcieport
00:1d.0 USB controller: Intel Corporation NM10/ICH7 Family USB UHCI Controller #1 (rev 02)
Subsystem: Samsung Electronics Co Ltd Notebook N150P
Kernel driver in use: uhci_hcd
00:1d.1 USB controller: Intel Corporation NM10/ICH7 Family USB UHCI Controller #2 (rev 02)
Subsystem: Samsung Electronics Co Ltd Notebook N150P
Kernel driver in use: uhci_hcd
00:1d.2 USB controller: Intel Corporation NM10/ICH7 Family USB UHCI Controller #3 (rev 02)
Subsystem: Samsung Electronics Co Ltd Notebook N150P
Kernel driver in use: uhci_hcd
00:1d.3 USB controller: Intel Corporation NM10/ICH7 Family USB UHCI Controller #4 (rev 02)
Subsystem: Samsung Electronics Co Ltd Notebook N150P
Kernel driver in use: uhci_hcd
00:1d.7 USB controller: Intel Corporation NM10/ICH7 Family USB2 EHCI Controller (rev 02)
Subsystem: Samsung Electronics Co Ltd Notebook N150P
Kernel driver in use: ehci-pci
00:1e.0 PCI bridge: Intel Corporation 82801 Mobile PCI Bridge (rev e2)
00:1f.0 ISA bridge: Intel Corporation NM10 Family LPC Controller (rev 02)
Subsystem: Samsung Electronics Co Ltd Notebook N150P
Kernel driver in use: lpc_ich
00:1f.2 SATA controller: Intel Corporation NM10/ICH7 Family SATA Controller [AHCI mode] (rev 02)
Subsystem: Samsung Electronics Co Ltd Notebook N150P
Kernel driver in use: ahci
00:1f.3 SMBus: Intel Corporation NM10/ICH7 Family SMBus Controller (rev 02)
Subsystem: Samsung Electronics Co Ltd Notebook N150P
05:00.0 Network controller: Broadcom Corporation BCM4313 802.11bgn Wireless Network Adapter (rev 01)
Subsystem: Askey Computer Corp. Device 7179
Kernel driver in use: bcma-pci-bridge
09:00.0 Ethernet controller: Marvell Technology Group Ltd. 88E8040 PCI-E Fast Ethernet Controller
Subsystem: Samsung Electronics Co Ltd Notebook N150P
Kernel driver in use: sky2
$ lsusb
Bus 001 Device 003: ID 0ac8:c33f Z-Star Microelectronics Corp. Webcam
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 005 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 003 Device 002: ID 0a5c:219c Broadcom Corp.
Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
$ uname -siorv
Linux 3.13.0-46-generic #79-Ubuntu SMP Tue Mar 10 20:08:14 UTC 2015 i686
GNU/Linux
$ cat /etc/X11/xorg.conf
cat: /etc/X11/xorg.conf: No such file or directory
$ sudo get-edid
This is read-edid version 3.0.1. Prepare for some fun.
Attempting to use i2c interface
Looks like no busses have an EDID. Sorry!
Attempting to use the classical VBE interface
Performing real mode VBE call
Interrupt 0x10 ax=0x4f00 bx=0x0 cx=0x0
Function supported
Call successful
VBE version 300
VBE string at 0x11100 "Intel(r)PineView Graphics Chip Accelerated VGA BIOS"
VBE/DDC service about to be called
Report DDC capabilities
Performing real mode VBE call
Interrupt 0x10 ax=0x4f15 bx=0x0 cx=0x0
Function supported
Call successful
Monitor and video card combination does not support DDC1 transfers
Monitor and video card combination supports DDC2 transfers
0 seconds per 128 byte EDID block transfer
Screen is not blanked during DDC transfer
Reading next EDID block
VBE/DDC service about to be called
Read EDID
Performing real mode VBE call
Interrupt 0x10 ax=0x4f15 bx=0x1 cx=0x0
Function supported
Call failed
The EDID data should not be trusted as the VBE call failed
Error: output block unchanged
I'm sorry nothing was successful. Maybe try some other arguments
if you played with them, or send an email to Matthew Kern pyrophobicman AT gmail.com
$ dmesg
[ 0.000000] Initializing cgroup subsys cpuset
[ 0.000000] Initializing cgroup subsys cpu
[ 0.000000] Initializing cgroup subsys cpuacct
[ 0.000000] Linux version 3.13.0-46-generic (buildd@klock) (gcc version 4.8.2 (Ubuntu 4.8.2-19ubuntu1) ) #79-Ubuntu SMP Tue Mar 10 20:08:14 UTC 2015 (Ubuntu 3.13.0-46.79-generic 3.13.11-ckt15)
[ 0.000000] KERNEL supported cpus:
[ 0.000000] Intel GenuineIntel
[ 0.000000] AMD AuthenticAMD
[ 0.000000] NSC Geode by NSC
[ 0.000000] Cyrix CyrixInstead
[ 0.000000] Centaur CentaurHauls
[ 0.000000] Transmeta GenuineTMx86
[ 0.000000] Transmeta TransmetaCPU
[ 0.000000] UMC UMC UMC UMC
[ 0.000000] e820: BIOS-provided physical RAM map:
[ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009dbff] usable
[ 0.000000] BIOS-e820: [mem 0x000000000009dc00-0x000000000009ffff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000000ce000-0x00000000000cffff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000000dc000-0x00000000000dffff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000000e4000-0x00000000000fffff] reserved
[ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x000000003f5affff] usable
[ 0.000000] BIOS-e820: [mem 0x000000003f5b0000-0x000000003f5bffff] ACPI data
[ 0.000000] BIOS-e820: [mem 0x000000003f5c0000-0x000000003f5c2fff] ACPI NVS
[ 0.000000] BIOS-e820: [mem 0x000000003f5c3000-0x000000003fffffff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000e0000000-0x00000000efffffff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000fec00000-0x00000000fec0ffff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000fee00000-0x00000000fee00fff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000ff000000-0x00000000ffffffff] reserved
[ 0.000000] NX (Execute Disable) protection: active
[ 0.000000] SMBIOS 2.5 present.
[ 0.000000] DMI: SAMSUNG ELECTRONICS CO., LTD. N150P/N210P/N220P /N150P/N210P/N220P , BIOS 01KY.M008.20100430.RHU 04/30/2010
[ 0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved
[ 0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable
[ 0.000000] e820: last_pfn = 0x3f5b0 max_arch_pfn = 0x1000000
[ 0.000000] MTRR default type: uncachable
[ 0.000000] MTRR fixed ranges enabled:
[ 0.000000] 00000-9FFFF write-back
[ 0.000000] A0000-BFFFF uncachable
[ 0.000000] C0000-CFFFF write-protect
[ 0.000000] D0000-DFFFF uncachable
[ 0.000000] E0000-FFFFF write-protect
[ 0.000000] MTRR variable ranges enabled:
[ 0.000000] 0 base 000000000 mask 0C0000000 write-back
[ 0.000000] 1 base 03F600000 mask 0FFE00000 uncachable
[ 0.000000] 2 base 03F800000 mask 0FF800000 uncachable
[ 0.000000] 3 disabled
[ 0.000000] 4 disabled
[ 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] original variable MTRRs
[ 0.000000] reg 0, base: 0GB, range: 1GB, type WB
[ 0.000000] reg 1, base: 1014MB, range: 2MB, type UC
[ 0.000000] reg 2, base: 1016MB, range: 8MB, type UC
[ 0.000000] total RAM covered: 1014M
[ 0.000000] Found optimal setting for mtrr clean up
[ 0.000000] gran_size: 64K chunk_size: 16M num_reg: 3 lose cover RAM: 0G
[ 0.000000] New variable MTRRs
[ 0.000000] reg 0, base: 0GB, range: 1GB, type WB
[ 0.000000] reg 1, base: 1014MB, range: 2MB, type UC
[ 0.000000] reg 2, base: 1016MB, range: 8MB, type UC
[ 0.000000] found SMP MP-table at [mem 0x000f7dd0-0x000f7ddf] mapped at [c00f7dd0]
[ 0.000000] Scanning 1 areas for low memory corruption
[ 0.000000] initial memory mapped: [mem 0x00000000-0x01ffffff]
[ 0.000000] Base memory trampoline at [c0099000] 99000 size 16384
[ 0.000000] init_memory_mapping: [mem 0x00000000-0x000fffff]
[ 0.000000] [mem 0x00000000-0x000fffff] page 4k
[ 0.000000] init_memory_mapping: [mem 0x37800000-0x379fffff]
[ 0.000000] [mem 0x37800000-0x379fffff] page 2M
[ 0.000000] init_memory_mapping: [mem 0x34000000-0x377fffff]
[ 0.000000] [mem 0x34000000-0x377fffff] page 2M
[ 0.000000] init_memory_mapping: [mem 0x00100000-0x33ffffff]
[ 0.000000] [mem 0x00100000-0x001fffff] page 4k
[ 0.000000] [mem 0x00200000-0x33ffffff] page 2M
[ 0.000000] init_memory_mapping: [mem 0x37a00000-0x37bfdfff]
[ 0.000000] [mem 0x37a00000-0x37bfdfff] page 4k
[ 0.000000] BRK [0x01b96000, 0x01b96fff] PGTABLE
[ 0.000000] RAMDISK: [mem 0x359a4000-0x36cc9fff]
[ 0.000000] ACPI: RSDP 000f7da0 000024 (v02 PTLTD )
[ 0.000000] ACPI: XSDT 3f5b8d8d 00006C (v01 SECCSD LH43STAR 06040000 LTP 00000000)
[ 0.000000] ACPI: FACP 3f5bfc92 0000F4 (v03 INTEL 06040000 PTL 00000002)
[ 0.000000] ACPI: DSDT 3f5b9ff5 005BA9 (v01 INTEL BEARG31A 06040000 MSFT 03000001)
[ 0.000000] ACPI: FACS 3f5c2fc0 000040
[ 0.000000] ACPI: MCFG 3f5bfd86 00003C (v01 PTLTD MCFG 06040000 LTP 00000000)
[ 0.000000] ACPI: HPET 3f5bfdc2 000038 (v01 PTLTD HPETTBL 06040000 LTP 00000001)
[ 0.000000] ACPI: APIC 3f5bfdfa 000068 (v01 PTLTD ? APIC 06040000 LTP 00000000)
[ 0.000000] ACPI: BOOT 3f5bfe62 000028 (v01 PTLTD $SBFTBL$ 06040000 LTP 00000001)
[ 0.000000] ACPI: SLIC 3f5bfe8a 000176 (v01 SECCSD LH43STAR 06040000 LTP 00000000)
[ 0.000000] ACPI: SSDT 3f5b9395 00025F (v01 PmRef Cpu0Tst 00003000 INTL 20050624)
[ 0.000000] ACPI: SSDT 3f5b92ef 0000A6 (v01 PmRef Cpu1Tst 00003000 INTL 20050624)
[ 0.000000] ACPI: SSDT 3f5b8df9 0004F6 (v02 PmRef CpuPm 00003000 INTL 20050624)
[ 0.000000] ACPI: Local APIC address 0xfee00000
[ 0.000000] 121MB HIGHMEM available.
[ 0.000000] 891MB LOWMEM available.
[ 0.000000] mapped low ram: 0 - 37bfe000
[ 0.000000] low ram: 0 - 37bfe000
[ 0.000000] BRK [0x01b97000, 0x01b97fff] PGTABLE
[ 0.000000] Zone ranges:
[ 0.000000] DMA [mem 0x00001000-0x00ffffff]
[ 0.000000] Normal [mem 0x01000000-0x37bfdfff]
[ 0.000000] HighMem [mem 0x37bfe000-0x3f5affff]
[ 0.000000] Movable zone start for each node
[ 0.000000] Early memory node ranges
[ 0.000000] node 0: [mem 0x00001000-0x0009cfff]
[ 0.000000] node 0: [mem 0x00100000-0x3f5affff]
[ 0.000000] On node 0 totalpages: 259404
[ 0.000000] free_area_init_node: node 0, pgdat c199d700, node_mem_map f740e020
[ 0.000000] DMA zone: 32 pages used for memmap
[ 0.000000] DMA zone: 0 pages reserved
[ 0.000000] DMA zone: 3996 pages, LIFO batch:0
[ 0.000000] Normal zone: 1752 pages used for memmap
[ 0.000000] Normal zone: 224254 pages, LIFO batch:31
[ 0.000000] HighMem zone: 244 pages used for memmap
[ 0.000000] HighMem zone: 31154 pages, LIFO batch:7
[ 0.000000] Using APIC driver default
[ 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] 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: 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: 0xffffffff base: 0xfed00000
[ 0.000000] smpboot: Allowing 2 CPUs, 0 hotplug CPUs
[ 0.000000] nr_irqs_gsi: 40
[ 0.000000] PM: Registered nosave memory: [mem 0x0009d000-0x0009dfff]
[ 0.000000] PM: Registered nosave memory: [mem 0x0009e000-0x0009ffff]
[ 0.000000] PM: Registered nosave memory: [mem 0x000a0000-0x000cdfff]
[ 0.000000] PM: Registered nosave memory: [mem 0x000ce000-0x000cffff]
[ 0.000000] PM: Registered nosave memory: [mem 0x000d0000-0x000dbfff]
[ 0.000000] PM: Registered nosave memory: [mem 0x000dc000-0x000dffff]
[ 0.000000] PM: Registered nosave memory: [mem 0x000e0000-0x000e3fff]
[ 0.000000] PM: Registered nosave memory: [mem 0x000e4000-0x000fffff]
[ 0.000000] e820: [mem 0x40000000-0xdfffffff] available for PCI devices
[ 0.000000] Booting paravirtualized kernel on bare hardware
[ 0.000000] setup_percpu: NR_CPUS:8 nr_cpumask_bits:8 nr_cpu_ids:2 nr_node_ids:1
[ 0.000000] PERCPU: Embedded 14 pages/cpu @f73eb000 s36160 r0 d21184 u57344
[ 0.000000] pcpu-alloc: s36160 r0 d21184 u57344 alloc=14*4096
[ 0.000000] pcpu-alloc: [0] 0 [0] 1
[ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 257620
[ 0.000000] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-3.13.0-46-generic root=UUID=341bf461-5b09-4021-bedc-2cf74366e193 ro quiet splash rootflags=noatime vt.handoff=7
[ 0.000000] PID hash table entries: 4096 (order: 2, 16384 bytes)
[ 0.000000] Dentry cache hash table entries: 131072 (order: 7, 524288 bytes)
[ 0.000000] Inode-cache hash table entries: 65536 (order: 6, 262144 bytes)
[ 0.000000] Initializing CPU#0
[ 0.000000] allocated 2076024 bytes of page_cgroup
[ 0.000000] please try 'cgroup_disable=memory' option if you don't want memory cgroups
[ 0.000000] Initializing HighMem for node 0 (00037bfe:0003f5b0)
[ 0.000000] Memory: 994968K/1037616K available (6548K kernel code, 641K rwdata, 2764K rodata, 876K init, 924K bss, 42648K reserved, 124616K highmem)
[ 0.000000] virtual kernel memory layout:
[ 0.000000] fixmap : 0xfff14000 - 0xfffff000 ( 940 kB)
[ 0.000000] pkmap : 0xffc00000 - 0xffe00000 (2048 kB)
[ 0.000000] vmalloc : 0xf83fe000 - 0xffbfe000 ( 120 MB)
[ 0.000000] lowmem : 0xc0000000 - 0xf7bfe000 ( 891 MB)
[ 0.000000] .init : 0xc19bb000 - 0xc1a96000 ( 876 kB)
[ 0.000000] .data : 0xc16656b4 - 0xc19ba580 (3411 kB)
[ 0.000000] .text : 0xc1000000 - 0xc16656b4 (6549 kB)
[ 0.000000] Checking if this processor honours the WP bit even in supervisor mode...Ok.
[ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1
[ 0.000000] Hierarchical RCU implementation.
[ 0.000000] RCU dyntick-idle grace-period acceleration is enabled.
[ 0.000000] RCU restricting CPUs from NR_CPUS=8 to nr_cpu_ids=2.
[ 0.000000] NR_IRQS:2304 nr_irqs:512 16
[ 0.000000] CPU 0 irqstacks, hard=f5408000 soft=f540a000
[ 0.000000] Console: colour dummy device 80x25
[ 0.000000] console [tty0] enabled
[ 0.000000] hpet clockevent registered
[ 0.000000] tsc: Fast TSC calibration using PIT
[ 0.000000] tsc: Detected 1662.530 MHz processor
[ 0.004004] Calibrating delay loop (skipped), value calculated using timer frequency.. 3325.06 BogoMIPS (lpj=6650120)
[ 0.004012] pid_max: default: 32768 minimum: 301
[ 0.004087] Security Framework initialized
[ 0.004115] AppArmor: AppArmor initialized
[ 0.004119] Yama: becoming mindful.
[ 0.004231] Mount-cache hash table entries: 2048 (order: 1, 8192 bytes)
[ 0.004238] Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes)
[ 0.004663] Initializing cgroup subsys memory
[ 0.004678] Initializing cgroup subsys devices
[ 0.004684] Initializing cgroup subsys freezer
[ 0.004689] Initializing cgroup subsys blkio
[ 0.004694] Initializing cgroup subsys perf_event
[ 0.004702] Initializing cgroup subsys hugetlb
[ 0.004752] CPU: Physical Processor ID: 0
[ 0.004757] CPU: Processor Core ID: 0
[ 0.004763] mce: CPU supports 5 MCE banks
[ 0.004777] CPU0: Thermal monitoring handled by SMI
[ 0.004799] Last level iTLB entries: 4KB 32, 2MB 0, 4MB 0
[ 0.004799] Last level dTLB entries: 4KB 64, 2MB 0, 4MB 8
[ 0.004799] tlb_flushall_shift: 6
[ 0.008230] Freeing SMP alternatives memory: 32K (c1a96000 - c1a9e000)
[ 0.010120] ACPI: Core revision 20131115
[ 0.018313] ACPI: All ACPI Tables successfully acquired
[ 0.020025] ftrace: allocating 27853 entries in 55 pages
[ 0.040165] Enabling APIC mode: Flat. Using 1 I/O APICs
[ 0.040676] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
[ 0.083058] smpboot: CPU0: Intel(R) Atom(TM) CPU N450 @ 1.66GHz (fam: 06, model: 1c, stepping: 0a)
[ 0.084000] APIC calibration not consistent with PM-Timer: 291ms instead of 100ms
[ 0.084000] APIC delta adjusted to PM-Timer: 1039052 (3033990)
[ 0.084000] Performance Events: PEBS fmt0+, 8-deep LBR, Atom events, Intel PMU driver.
[ 0.084000] ... version: 3
[ 0.084000] ... bit width: 40
[ 0.084000] ... generic registers: 2
[ 0.084000] ... value mask: 000000ffffffffff
[ 0.084000] ... max period: 000000007fffffff
[ 0.084000] ... fixed-purpose events: 3
[ 0.084000] ... event mask: 0000000700000003
[ 0.084539] CPU 1 irqstacks, hard=f54ec000 soft=f54ee000
[ 0.084546] x86: Booting SMP configuration:
[ 0.008000] Initializing CPU#1
[ 0.008000] CPU0: Thermal monitoring enabled (TM1)
[ 0.084551] .... node #0, CPUs: #1
[ 0.096115] x86: Booted up 1 node, 2 CPUs
[ 0.096126] smpboot: Total of 2 processors activated (6650.12 BogoMIPS)
[ 0.096265] NMI watchdog: enabled on all CPUs, permanently consumes one hw-PMU counter.
[ 0.096864] devtmpfs: initialized
[ 0.096864] EVM: security.selinux
[ 0.096864] EVM: security.SMACK64
[ 0.096864] EVM: security.ima
[ 0.096864] EVM: security.capability
[ 0.096864] PM: Registering ACPI NVS region [mem 0x3f5c0000-0x3f5c2fff] (12288 bytes)
[ 0.100827] pinctrl core: initialized pinctrl subsystem
[ 0.101013] regulator-dummy: no parameters
[ 0.101070] RTC time: 8:48:03, date: 03/21/15
[ 0.101169] NET: Registered protocol family 16
[ 0.101542] EISA bus registered
[ 0.101549] cpuidle: using governor ladder
[ 0.101553] cpuidle: using governor menu
[ 0.101724] ACPI: bus type PCI registered
[ 0.101731] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5
[ 0.101893] PCI: MMCONFIG for domain 0000 [bus 00-10] at [mem 0xe0000000-0xe10fffff] (base 0xe0000000)
[ 0.101902] PCI: MMCONFIG at [mem 0xe0000000-0xe10fffff] reserved in E820
[ 0.101906] PCI: Using MMCONFIG for extended config space
[ 0.101910] PCI: Using configuration type 1 for base access
[ 0.104669] bio: create slab <bio-0> at 0
[ 0.104669] ACPI: Added _OSI(Module Device)
[ 0.104669] ACPI: Added _OSI(Processor Device)
[ 0.104669] ACPI: Added _OSI(3.0 _SCP Extensions)
[ 0.104669] ACPI: Added _OSI(Processor Aggregator Device)
[ 0.117715] ACPI: SSDT 3f5b9d1e 000203 (v02 PmRef Cpu0Ist 00003000 INTL 20050624)
[ 0.118215] ACPI: Dynamic OEM Table Load:
[ 0.118222] ACPI: SSDT (null) 000203 (v02 PmRef Cpu0Ist 00003000 INTL 20050624)
[ 0.118522] ACPI: SSDT 3f5b95f4 0006A5 (v02 PmRef Cpu0Cst 00003001 INTL 20050624)
[ 0.118979] ACPI: Dynamic OEM Table Load:
[ 0.118986] ACPI: SSDT (null) 0006A5 (v02 PmRef Cpu0Cst 00003001 INTL 20050624)
[ 0.119519] ACPI: SSDT 3f5b9f21 0000D4 (v02 PmRef Cpu1Ist 00003000 INTL 20050624)
[ 0.120036] ACPI: Dynamic OEM Table Load:
[ 0.120044] ACPI: SSDT (null) 0000D4 (v02 PmRef Cpu1Ist 00003000 INTL 20050624)
[ 0.120214] ACPI: SSDT 3f5b9c99 000085 (v02 PmRef Cpu1Cst 00003000 INTL 20050624)
[ 0.120672] ACPI: Dynamic OEM Table Load:
[ 0.120679] ACPI: SSDT (null) 000085 (v02 PmRef Cpu1Cst 00003000 INTL 20050624)
[ 0.121278] ACPI: Interpreter enabled
[ 0.121278] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S1_] (20131115/hwxface-580)
[ 0.121278] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S2_] (20131115/hwxface-580)
[ 0.121278] ACPI: (supports S0 S3 S4 S5)
[ 0.121278] ACPI: Using IOAPIC for interrupt routing
[ 0.121278] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
[ 0.121278] ACPI: No dock devices found.
[ 0.137328] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-3f])
[ 0.137345] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI]
[ 0.137493] ACPI Error: [CAPB] Namespace lookup failure, AE_ALREADY_EXISTS (20131115/dsfield-211)
[ 0.137508] ACPI Error: Method parse/execution failed [\_SB_.PCI0._OSC] (Node f5422e88), AE_ALREADY_EXISTS (20131115/psparse-536)
[ 0.137524] ACPI: Marking method _OSC as Serialized because of AE_ALREADY_EXISTS error
[ 0.137538] acpi PNP0A08:00: _OSC failed (AE_ALREADY_EXISTS); disabling ASPM
[ 0.140475] acpi PNP0A08:00: [Firmware Info]: MMCONFIG for domain 0000 [bus 00-10] only partially covers this bridge
[ 0.140816] PCI host bridge to bus 0000:00
[ 0.140825] pci_bus 0000:00: root bus resource [bus 00-3f]
[ 0.140832] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7]
[ 0.140839] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff]
[ 0.140845] pci_bus 0000:00: root bus resource [mem 0x000d0000-0x000d3fff]
[ 0.140851] pci_bus 0000:00: root bus resource [mem 0x000d4000-0x000d7fff]
[ 0.140857] pci_bus 0000:00: root bus resource [mem 0x000d8000-0x000dbfff]
[ 0.140863] pci_bus 0000:00: root bus resource [mem 0x000e0000-0x000e3fff]
[ 0.140870] pci_bus 0000:00: root bus resource [mem 0x40000000-0xf7ffffff]
[ 0.140876] pci_bus 0000:00: root bus resource [io 0x0d00-0xfdff]
[ 0.140895] pci 0000:00:00.0: [8086:a010] type 00 class 0x060000
[ 0.141080] pci 0000:00:02.0: [8086:a011] type 00 class 0x030000
[ 0.141100] pci 0000:00:02.0: reg 0x10: [mem 0xf0300000-0xf037ffff]
[ 0.141111] pci 0000:00:02.0: reg 0x14: [io 0x18d0-0x18d7]
[ 0.141123] pci 0000:00:02.0: reg 0x18: [mem 0xd0000000-0xdfffffff pref]
[ 0.141133] pci 0000:00:02.0: reg 0x1c: [mem 0xf0000000-0xf00fffff]
[ 0.141313] pci 0000:00:02.1: [8086:a012] type 00 class 0x038000
[ 0.141330] pci 0000:00:02.1: reg 0x10: [mem 0xf0380000-0xf03fffff]
[ 0.141569] pci 0000:00:1b.0: [8086:27d8] type 00 class 0x040300
[ 0.141601] pci 0000:00:1b.0: reg 0x10: [mem 0xf0400000-0xf0403fff 64bit]
[ 0.141721] pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold
[ 0.141898] pci 0000:00:1c.0: [8086:27d0] type 01 class 0x060400
[ 0.142023] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold
[ 0.142130] pci 0000:00:1c.0: System wakeup disabled by ACPI
[ 0.142222] pci 0000:00:1c.1: [8086:27d2] type 01 class 0x060400
[ 0.142337] pci 0000:00:1c.1: PME# supported from D0 D3hot D3cold
[ 0.142443] pci 0000:00:1c.1: System wakeup disabled by ACPI
[ 0.142531] pci 0000:00:1c.2: [8086:27d4] type 01 class 0x060400
[ 0.142655] pci 0000:00:1c.2: PME# supported from D0 D3hot D3cold
[ 0.142761] pci 0000:00:1c.2: System wakeup disabled by ACPI
[ 0.142853] pci 0000:00:1c.3: [8086:27d6] type 01 class 0x060400
[ 0.142967] pci 0000:00:1c.3: PME# supported from D0 D3hot D3cold
[ 0.143072] pci 0000:00:1c.3: System wakeup disabled by ACPI
[ 0.143172] pci 0000:00:1d.0: [8086:27c8] type 00 class 0x0c0300
[ 0.143238] pci 0000:00:1d.0: reg 0x20: [io 0x1820-0x183f]
[ 0.143416] pci 0000:00:1d.1: [8086:27c9] type 00 class 0x0c0300
[ 0.143492] pci 0000:00:1d.1: reg 0x20: [io 0x1840-0x185f]
[ 0.143674] pci 0000:00:1d.2: [8086:27ca] type 00 class 0x0c0300
[ 0.143739] pci 0000:00:1d.2: reg 0x20: [io 0x1860-0x187f]
[ 0.143916] pci 0000:00:1d.3: [8086:27cb] type 00 class 0x0c0300
[ 0.143982] pci 0000:00:1d.3: reg 0x20: [io 0x1880-0x189f]
[ 0.144192] pci 0000:00:1d.7: [8086:27cc] type 00 class 0x0c0320
[ 0.144226] pci 0000:00:1d.7: reg 0x10: [mem 0xf0604000-0xf06043ff]
[ 0.144347] pci 0000:00:1d.7: PME# supported from D0 D3hot D3cold
[ 0.144526] pci 0000:00:1e.0: [8086:2448] type 01 class 0x060401
[ 0.144697] pci 0000:00:1e.0: System wakeup disabled by ACPI
[ 0.144791] pci 0000:00:1f.0: [8086:27bc] type 00 class 0x060100
[ 0.144908] pci 0000:00:1f.0: [Firmware Bug]: TigerPoint LPC.BM_STS cleared
[ 0.145109] pci 0000:00:1f.2: [8086:27c1] type 00 class 0x010601
[ 0.145141] pci 0000:00:1f.2: reg 0x10: [io 0x18e8-0x18ef]
[ 0.145158] pci 0000:00:1f.2: reg 0x14: [io 0x18dc-0x18df]
[ 0.145175] pci 0000:00:1f.2: reg 0x18: [io 0x18e0-0x18e7]
[ 0.145192] pci 0000:00:1f.2: reg 0x1c: [io 0x18d8-0x18db]
[ 0.145208] pci 0000:00:1f.2: reg 0x20: [io 0x18c0-0x18cf]
[ 0.145225] pci 0000:00:1f.2: reg 0x24: [mem 0xf0604400-0xf06047ff]
[ 0.145290] pci 0000:00:1f.2: PME# supported from D3hot
[ 0.145458] pci 0000:00:1f.3: [8086:27da] type 00 class 0x0c0500
[ 0.145536] pci 0000:00:1f.3: reg 0x20: [io 0x18a0-0x18bf]
[ 0.145949] pci 0000:05:00.0: [14e4:4727] type 00 class 0x028000
[ 0.145991] pci 0000:05:00.0: reg 0x10: [mem 0xf0100000-0xf0103fff 64bit]
[ 0.146173] pci 0000:05:00.0: supports D1 D2
[ 0.146179] pci 0000:05:00.0: PME# supported from D0 D3hot D3cold
[ 0.152073] pci 0000:00:1c.0: PCI bridge to [bus 05]
[ 0.152087] pci 0000:00:1c.0: bridge window [mem 0xf0100000-0xf01fffff]
[ 0.152261] pci 0000:00:1c.1: PCI bridge to [bus 07]
[ 0.152271] pci 0000:00:1c.1: bridge window [io 0x0000-0x0fff]
[ 0.152640] pci 0000:09:00.0: [11ab:4354] type 00 class 0x020000
[ 0.152828] pci 0000:09:00.0: reg 0x10: [mem 0xf0200000-0xf0203fff 64bit]
[ 0.152931] pci 0000:09:00.0: reg 0x18: [io 0x2000-0x20ff]
[ 0.153755] pci 0000:09:00.0: supports D1 D2
[ 0.153761] pci 0000:09:00.0: PME# supported from D0 D1 D2 D3hot D3cold
[ 0.154129] pci 0000:00:1c.2: PCI bridge to [bus 09]
[ 0.154139] pci 0000:00:1c.2: bridge window [io 0x2000-0x2fff]
[ 0.154149] pci 0000:00:1c.2: bridge window [mem 0xf0200000-0xf02fffff]
[ 0.154317] pci 0000:00:1c.3: PCI bridge to [bus 0b]
[ 0.154328] pci 0000:00:1c.3: bridge window [io 0x0000-0x0fff]
[ 0.154473] pci 0000:00:1e.0: PCI bridge to [bus 11] (subtractive decode)
[ 0.154492] pci 0000:00:1e.0: bridge window [io 0x0000-0x0cf7] (subtractive decode)
[ 0.154499] pci 0000:00:1e.0: bridge window [mem 0x000a0000-0x000bffff] (subtractive decode)
[ 0.154505] pci 0000:00:1e.0: bridge window [mem 0x000d0000-0x000d3fff] (subtractive decode)
[ 0.154511] pci 0000:00:1e.0: bridge window [mem 0x000d4000-0x000d7fff] (subtractive decode)
[ 0.154518] pci 0000:00:1e.0: bridge window [mem 0x000d8000-0x000dbfff] (subtractive decode)
[ 0.154524] pci 0000:00:1e.0: bridge window [mem 0x000e0000-0x000e3fff] (subtractive decode)
[ 0.154530] pci 0000:00:1e.0: bridge window [mem 0x40000000-0xf7ffffff] (subtractive decode)
[ 0.154537] pci 0000:00:1e.0: bridge window [io 0x0d00-0xfdff] (subtractive decode)
[ 0.154632] pci_bus 0000:00: on NUMA node 0
[ 0.154978] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 7 10 *11 12 14 15)
[ 0.154978] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 *4 5 6 7 10 11 12 14 15)
[ 0.154978] ACPI: PCI Interrupt Link [LNKC] (IRQs *3 4 5 6 7 10 11 12 14 15)
[ 0.154978] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 7 *10 11 12 14 15)
[ 0.156078] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 7 10 11 12 14 15) *0, disabled.
[ 0.156246] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 7 10 11 12 14 15) *0, disabled.
[ 0.156415] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 *7 10 11 12 14 15)
[ 0.156581] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 *5 6 7 10 11 12 14 15)
[ 0.156900] ACPI: Enabled 7 GPEs in block 00 to 1F
[ 0.156900] ACPI: \_SB_.PCI0: notify handler is installed
[ 0.156900] Found 1 acpi root devices
[ 0.156900] ACPI : EC: GPE = 0x11, I/O: command/status = 0x66, data = 0x62
[ 0.156051] ACPI : EC: 0 stale EC events cleared
[ 0.156900] vgaarb: setting as boot device: PCI:0000:00:02.0
[ 0.156900] vgaarb: device added: PCI:0000:00:02.0,decodes=io+mem,owns=io+mem,locks=none
[ 0.156900] vgaarb: loaded
[ 0.156900] vgaarb: bridge control possible 0000:00:02.0
[ 0.156900] SCSI subsystem initialized
[ 0.156900] libata version 3.00 loaded.
[ 0.156900] ACPI: bus type USB registered
[ 0.156900] usbcore: registered new interface driver usbfs
[ 0.156900] usbcore: registered new interface driver hub
[ 0.156900] usbcore: registered new device driver usb
[ 0.156900] PCI: Using ACPI for IRQ routing
[ 0.156900] PCI: pci_cache_line_size set to 64 bytes
[ 0.156900] e820: reserve RAM buffer [mem 0x0009dc00-0x0009ffff]
[ 0.156900] e820: reserve RAM buffer [mem 0x3f5b0000-0x3fffffff]
[ 0.156900] NetLabel: Initializing
[ 0.156900] NetLabel: domain hash size = 128
[ 0.156900] NetLabel: protocols = UNLABELED CIPSOv4
[ 0.156900] NetLabel: unlabeled traffic allowed by default
[ 0.160192] HPET: 3 timers in total, 0 timers will be used for per-cpu timer
[ 0.160204] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0
[ 0.160214] hpet0: 3 comparators, 64-bit 14.318180 MHz counter
[ 0.161023] Switched to clocksource hpet
[ 0.175135] AppArmor: AppArmor Filesystem Enabled
[ 0.175202] pnp: PnP ACPI init
[ 0.175239] ACPI: bus type PNP registered
[ 0.176087] system 00:00: [io 0x0800-0x080f] has been reserved
[ 0.176098] system 00:00: [io 0x1000-0x107f] could not be reserved
[ 0.176106] system 00:00: [io 0x1180-0x11bf] has been reserved
[ 0.176113] system 00:00: [io 0x04d0-0x04d1] has been reserved
[ 0.176120] system 00:00: [io 0xfe00] has been reserved
[ 0.176127] system 00:00: [io 0x164e-0x174c] has been reserved
[ 0.176135] system 00:00: [mem 0xe0000000-0xefffffff] has been reserved
[ 0.176143] system 00:00: [mem 0xfed14000-0xfed17fff] has been reserved
[ 0.176150] system 00:00: [mem 0xf8000000-0xfbffffff] has been reserved
[ 0.176157] system 00:00: [mem 0xfef00000-0xfeffffff] has been reserved
[ 0.176167] system 00:00: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 0.176200] pnp 00:01: [dma 4]
[ 0.176254] pnp 00:01: Plug and Play ACPI device, IDs PNP0200 (active)
[ 0.176345] pnp 00:02: Plug and Play ACPI device, IDs PNP0c04 (active)
[ 0.176491] pnp 00:03: Plug and Play ACPI device, IDs PNP0b00 (active)
[ 0.176564] pnp 00:04: Plug and Play ACPI device, IDs PNP0800 (active)
[ 0.176682] pnp 00:05: Plug and Play ACPI device, IDs PNP0303 (active)
[ 0.176766] pnp 00:06: Plug and Play ACPI device, IDs PNP0f13 (active)
[ 0.177128] pnp 00:07: Plug and Play ACPI device, IDs INT0800 (active)
[ 0.177539] pnp: PnP ACPI: found 8 devices
[ 0.177544] ACPI: bus type PNP unregistered
[ 0.177553] PnPBIOS: Disabled by ACPI PNP
[ 0.218277] pci 0000:00:1c.0: bridge window [io 0x1000-0x0fff] to [bus 05] add_size 1000
[ 0.218289] pci 0000:00:1c.0: bridge window [mem 0x00100000-0x000fffff 64bit pref] to [bus 05] add_size 200000
[ 0.218312] pci 0000:00:1c.1: bridge window [io 0x1000-0x0fff] to [bus 07] add_size 1000
[ 0.218320] pci 0000:00:1c.1: bridge window [mem 0x00100000-0x000fffff 64bit pref] to [bus 07] add_size 200000
[ 0.218328] pci 0000:00:1c.1: bridge window [mem 0x00100000-0x000fffff] to [bus 07] add_size 200000
[ 0.218348] pci 0000:00:1c.2: bridge window [mem 0x00100000-0x000fffff 64bit pref] to [bus 09] add_size 200000
[ 0.218371] pci 0000:00:1c.3: bridge window [io 0x1000-0x0fff] to [bus 0b] add_size 1000
[ 0.218379] pci 0000:00:1c.3: bridge window [mem 0x00100000-0x000fffff 64bit pref] to [bus 0b] add_size 200000
[ 0.218387] pci 0000:00:1c.3: bridge window [mem 0x00100000-0x000fffff] to [bus 0b] add_size 200000
[ 0.218417] pci 0000:00:1c.0: res[15]=[mem 0x00100000-0x000fffff 64bit pref] get_res_add_size add_size 200000
[ 0.218424] pci 0000:00:1c.1: res[14]=[mem 0x00100000-0x000fffff] get_res_add_size add_size 200000
[ 0.218431] pci 0000:00:1c.1: res[15]=[mem 0x00100000-0x000fffff 64bit pref] get_res_add_size add_size 200000
[ 0.218439] pci 0000:00:1c.2: res[15]=[mem 0x00100000-0x000fffff 64bit pref] get_res_add_size add_size 200000
[ 0.218446] pci 0000:00:1c.3: res[14]=[mem 0x00100000-0x000fffff] get_res_add_size add_size 200000
[ 0.218453] pci 0000:00:1c.3: res[15]=[mem 0x00100000-0x000fffff 64bit pref] get_res_add_size add_size 200000
[ 0.218460] pci 0000:00:1c.0: res[13]=[io 0x1000-0x0fff] get_res_add_size add_size 1000
[ 0.218467] pci 0000:00:1c.1: res[13]=[io 0x1000-0x0fff] get_res_add_size add_size 1000
[ 0.218473] pci 0000:00:1c.3: res[13]=[io 0x1000-0x0fff] get_res_add_size add_size 1000
[ 0.218488] pci 0000:00:1c.0: BAR 15: assigned [mem 0x40000000-0x401fffff 64bit pref]
[ 0.218498] pci 0000:00:1c.1: BAR 14: assigned [mem 0x40200000-0x403fffff]
[ 0.218508] pci 0000:00:1c.1: BAR 15: assigned [mem 0x40400000-0x405fffff 64bit pref]
[ 0.218519] pci 0000:00:1c.2: BAR 15: assigned [mem 0x40600000-0x407fffff 64bit pref]
[ 0.218528] pci 0000:00:1c.3: BAR 14: assigned [mem 0x40800000-0x409fffff]
[ 0.218539] pci 0000:00:1c.3: BAR 15: assigned [mem 0x40a00000-0x40bfffff 64bit pref]
[ 0.218550] pci 0000:00:1c.0: BAR 13: assigned [io 0x3000-0x3fff]
[ 0.218559] pci 0000:00:1c.1: BAR 13: assigned [io 0x4000-0x4fff]
[ 0.218568] pci 0000:00:1c.3: BAR 13: assigned [io 0x5000-0x5fff]
[ 0.218577] pci 0000:00:1c.0: PCI bridge to [bus 05]
[ 0.218585] pci 0000:00:1c.0: bridge window [io 0x3000-0x3fff]
[ 0.218596] pci 0000:00:1c.0: bridge window [mem 0xf0100000-0xf01fffff]
[ 0.218607] pci 0000:00:1c.0: bridge window [mem 0x40000000-0x401fffff 64bit pref]
[ 0.218618] pci 0000:00:1c.1: PCI bridge to [bus 07]
[ 0.218626] pci 0000:00:1c.1: bridge window [io 0x4000-0x4fff]
[ 0.218636] pci 0000:00:1c.1: bridge window [mem 0x40200000-0x403fffff]
[ 0.218646] pci 0000:00:1c.1: bridge window [mem 0x40400000-0x405fffff 64bit pref]
[ 0.218658] pci 0000:00:1c.2: PCI bridge to [bus 09]
[ 0.218666] pci 0000:00:1c.2: bridge window [io 0x2000-0x2fff]
[ 0.218676] pci 0000:00:1c.2: bridge window [mem 0xf0200000-0xf02fffff]
[ 0.218686] pci 0000:00:1c.2: bridge window [mem 0x40600000-0x407fffff 64bit pref]
[ 0.218698] pci 0000:00:1c.3: PCI bridge to [bus 0b]
[ 0.218705] pci 0000:00:1c.3: bridge window [io 0x5000-0x5fff]
[ 0.218715] pci 0000:00:1c.3: bridge window [mem 0x40800000-0x409fffff]
[ 0.218725] pci 0000:00:1c.3: bridge window [mem 0x40a00000-0x40bfffff 64bit pref]
[ 0.218737] pci 0000:00:1e.0: PCI bridge to [bus 11]
[ 0.218758] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7]
[ 0.218765] pci_bus 0000:00: resource 5 [mem 0x000a0000-0x000bffff]
[ 0.218771] pci_bus 0000:00: resource 6 [mem 0x000d0000-0x000d3fff]
[ 0.218777] pci_bus 0000:00: resource 7 [mem 0x000d4000-0x000d7fff]
[ 0.218783] pci_bus 0000:00: resource 8 [mem 0x000d8000-0x000dbfff]
[ 0.218790] pci_bus 0000:00: resource 9 [mem 0x000e0000-0x000e3fff]
[ 0.218796] pci_bus 0000:00: resource 10 [mem 0x40000000-0xf7ffffff]
[ 0.218802] pci_bus 0000:00: resource 11 [io 0x0d00-0xfdff]
[ 0.218809] pci_bus 0000:05: resource 0 [io 0x3000-0x3fff]
[ 0.218815] pci_bus 0000:05: resource 1 [mem 0xf0100000-0xf01fffff]
[ 0.218822] pci_bus 0000:05: resource 2 [mem 0x40000000-0x401fffff 64bit pref]
[ 0.218828] pci_bus 0000:07: resource 0 [io 0x4000-0x4fff]
[ 0.218834] pci_bus 0000:07: resource 1 [mem 0x40200000-0x403fffff]
[ 0.218841] pci_bus 0000:07: resource 2 [mem 0x40400000-0x405fffff 64bit pref]
[ 0.218847] pci_bus 0000:09: resource 0 [io 0x2000-0x2fff]
[ 0.218853] pci_bus 0000:09: resource 1 [mem 0xf0200000-0xf02fffff]
[ 0.218860] pci_bus 0000:09: resource 2 [mem 0x40600000-0x407fffff 64bit pref]
[ 0.218867] pci_bus 0000:0b: resource 0 [io 0x5000-0x5fff]
[ 0.218873] pci_bus 0000:0b: resource 1 [mem 0x40800000-0x409fffff]
[ 0.218879] pci_bus 0000:0b: resource 2 [mem 0x40a00000-0x40bfffff 64bit pref]
[ 0.218886] pci_bus 0000:11: resource 4 [io 0x0000-0x0cf7]
[ 0.218892] pci_bus 0000:11: resource 5 [mem 0x000a0000-0x000bffff]
[ 0.218899] pci_bus 0000:11: resource 6 [mem 0x000d0000-0x000d3fff]
[ 0.218905] pci_bus 0000:11: resource 7 [mem 0x000d4000-0x000d7fff]
[ 0.218911] pci_bus 0000:11: resource 8 [mem 0x000d8000-0x000dbfff]
[ 0.218917] pci_bus 0000:11: resource 9 [mem 0x000e0000-0x000e3fff]
[ 0.218924] pci_bus 0000:11: resource 10 [mem 0x40000000-0xf7ffffff]
[ 0.218930] pci_bus 0000:11: resource 11 [io 0x0d00-0xfdff]
[ 0.219007] NET: Registered protocol family 2
[ 0.219485] TCP established hash table entries: 8192 (order: 3, 32768 bytes)
[ 0.219528] TCP bind hash table entries: 8192 (order: 4, 65536 bytes)
[ 0.219585] TCP: Hash tables configured (established 8192 bind 8192)
[ 0.219628] TCP: reno registered
[ 0.219635] UDP hash table entries: 512 (order: 2, 16384 bytes)
[ 0.219652] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes)
[ 0.219782] NET: Registered protocol family 1
[ 0.219816] pci 0000:00:02.0: Video device with shadowed ROM
[ 0.220948] PCI: CLS 32 bytes, default 64
[ 0.221089] Trying to unpack rootfs image as initramfs...
[ 1.077558] Freeing initrd memory: 19608K (f59a4000 - f6cca000)
[ 1.077765] Simple Boot Flag at 0x36 set to 0x1
[ 1.078083] microcode: CPU0 sig=0x106ca, pf=0x4, revision=0x105
[ 1.078097] microcode: CPU1 sig=0x106ca, pf=0x4, revision=0x105
[ 1.078233] microcode: Microcode Update Driver: v2.00 <tigran@xxxxxxxxxxxxxxxxxxxx>, Peter Oruba
[ 1.078239] Scanning for low memory corruption every 60 seconds
[ 1.078794] Initialise system trusted keyring
[ 1.078895] audit: initializing netlink socket (disabled)
[ 1.078918] type=2000 audit(1426927684.076:1): initialized
[ 1.133481] bounce pool size: 64 pages
[ 1.133518] HugeTLB registered 2 MB page size, pre-allocated 0 pages
[ 1.136879] zbud: loaded
[ 1.137094] VFS: Disk quotas dquot_6.5.2
[ 1.137214] Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
[ 1.138478] fuse init (API version 7.22)
[ 1.138700] msgmni has been set to 1738
[ 1.138848] Key type big_key registered
[ 1.139980] Key type asymmetric registered
[ 1.139988] Asymmetric key parser 'x509' registered
[ 1.140112] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 252)
[ 1.140210] io scheduler noop registered
[ 1.140218] io scheduler deadline registered (default)
[ 1.140296] io scheduler cfq registered
[ 1.140670] pcieport 0000:00:1c.0: irq 40 for MSI/MSI-X
[ 1.140803] pcieport 0000:00:1c.1: enabling device (0000 -> 0003)
[ 1.140947] pcieport 0000:00:1c.1: irq 41 for MSI/MSI-X
[ 1.141181] pcieport 0000:00:1c.2: irq 42 for MSI/MSI-X
[ 1.141297] pcieport 0000:00:1c.3: enabling device (0000 -> 0003)
[ 1.141422] pcieport 0000:00:1c.3: irq 43 for MSI/MSI-X
[ 1.141594] pci_hotplug: PCI Hot Plug PCI Core version: 0.5
[ 1.141633] pciehp: PCI Express Hot Plug Controller Driver version: 0.4
[ 1.141741] vesafb: mode is 800x600x32, linelength=3200, pages=0
[ 1.141746] vesafb: scrolling: redraw
[ 1.141752] vesafb: Truecolor: size=8:8:8:8, shift=24:16:8:0
[ 1.142071] vesafb: framebuffer at 0xd0000000, mapped to 0xf8480000, using 1920k, total 1920k
[ 1.171947] Console: switching to colour frame buffer device 100x37
[ 1.201354] fb0: VESA VGA frame buffer device
[ 1.201412] intel_idle: MWAIT substates: 0x20220
[ 1.201429] intel_idle: v0.4 model 0x1C
[ 1.201434] intel_idle: lapic_timer_reliable_states 0x2
[ 1.201438] tsc: Marking TSC unstable due to TSC halts in idle states deeper than C2
[ 1.201570] ipmi message handler version 39.2
[ 1.201936] ACPI: Deprecated procfs I/F for AC is loaded, please retry with CONFIG_ACPI_PROCFS_POWER cleared
[ 1.202303] ACPI: AC Adapter [ADP1] (off-line)
[ 1.202535] input: Lid Switch as /devices/LNXSYSTM:00/device:00/PNP0C0D:00/input/input0
[ 1.203017] ACPI: Lid Switch [LID0]
[ 1.203131] input: Power Button as /devices/LNXSYSTM:00/device:00/PNP0C0C:00/input/input1
[ 1.203142] ACPI: Power Button [PWRB]
[ 1.203241] input: Sleep Button as /devices/LNXSYSTM:00/device:00/PNP0C0E:00/input/input2
[ 1.203250] ACPI: Sleep Button [SLPB]
[ 1.203346] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input3
[ 1.203354] ACPI: Power Button [PWRF]
[ 1.207510] thermal LNXTHERM:00: registered as thermal_zone0
[ 1.207518] ACPI: Thermal Zone [TZ00] (28 C)
[ 1.207594] GHES: HEST is not enabled!
[ 1.207995] Serial: 8250/16550 driver, 32 ports, IRQ sharing enabled
[ 1.208130] isapnp: Scanning for PnP cards...
[ 1.214705] ACPI: Deprecated procfs I/F for battery is loaded, please retry with CONFIG_ACPI_PROCFS_POWER cleared
[ 1.214731] ACPI: Battery Slot [BAT1] (battery present)
[ 1.219998] Linux agpgart interface v0.103
[ 1.220223] agpgart-intel 0000:00:00.0: Intel GMA3150 Chipset
[ 1.220371] agpgart-intel 0000:00:00.0: detected gtt size: 524288K total, 262144K mappable
[ 1.220560] agpgart-intel 0000:00:00.0: detected 8192K stolen memory
[ 1.220790] agpgart-intel 0000:00:00.0: AGP aperture is 256M @ 0xd0000000
[ 1.225453] brd: module loaded
[ 1.227916] loop: module loaded
[ 1.229333] libphy: Fixed MDIO Bus: probed
[ 1.229687] tun: Universal TUN/TAP device driver, 1.6
[ 1.229693] tun: (C) 1999-2004 Max Krasnyansky <maxk@xxxxxxxxxxxx>
[ 1.229821] PPP generic driver version 2.4.2
[ 1.229942] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[ 1.229955] ehci-pci: EHCI PCI platform driver
[ 1.230201] ehci-pci 0000:00:1d.7: EHCI Host Controller
[ 1.230221] ehci-pci 0000:00:1d.7: new USB bus registered, assigned bus number 1
[ 1.230254] ehci-pci 0000:00:1d.7: debug port 1
[ 1.234194] ehci-pci 0000:00:1d.7: cache line size of 32 is not supported
[ 1.234266] ehci-pci 0000:00:1d.7: irq 23, io mem 0xf0604000
[ 1.244063] ehci-pci 0000:00:1d.7: USB 2.0 started, EHCI 1.00
[ 1.244237] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
[ 1.244247] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 1.244254] usb usb1: Product: EHCI Host Controller
[ 1.244262] usb usb1: Manufacturer: Linux 3.13.0-46-generic ehci_hcd
[ 1.244269] usb usb1: SerialNumber: 0000:00:1d.7
[ 1.244628] hub 1-0:1.0: USB hub found
[ 1.244659] hub 1-0:1.0: 8 ports detected
[ 1.245466] ehci-platform: EHCI generic platform driver
[ 1.245501] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[ 1.245506] ohci-pci: OHCI PCI platform driver
[ 1.245542] ohci-platform: OHCI generic platform driver
[ 1.245566] uhci_hcd: USB Universal Host Controller Interface driver
[ 1.245762] uhci_hcd 0000:00:1d.0: UHCI Host Controller
[ 1.245781] uhci_hcd 0000:00:1d.0: new USB bus registered, assigned bus number 2
[ 1.245830] uhci_hcd 0000:00:1d.0: irq 23, io base 0x00001820
[ 1.245996] usb usb2: New USB device found, idVendor=1d6b, idProduct=0001
[ 1.246005] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 1.246013] usb usb2: Product: UHCI Host Controller
[ 1.246020] usb usb2: Manufacturer: Linux 3.13.0-46-generic uhci_hcd
[ 1.246027] usb usb2: SerialNumber: 0000:00:1d.0
[ 1.246370] hub 2-0:1.0: USB hub found
[ 1.246396] hub 2-0:1.0: 2 ports detected
[ 1.246830] uhci_hcd 0000:00:1d.1: UHCI Host Controller
[ 1.246848] uhci_hcd 0000:00:1d.1: new USB bus registered, assigned bus number 3
[ 1.246915] uhci_hcd 0000:00:1d.1: irq 19, io base 0x00001840
[ 1.247070] usb usb3: New USB device found, idVendor=1d6b, idProduct=0001
[ 1.247079] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 1.247087] usb usb3: Product: UHCI Host Controller
[ 1.247094] usb usb3: Manufacturer: Linux 3.13.0-46-generic uhci_hcd
[ 1.247101] usb usb3: SerialNumber: 0000:00:1d.1
[ 1.247404] hub 3-0:1.0: USB hub found
[ 1.247430] hub 3-0:1.0: 2 ports detected
[ 1.247846] uhci_hcd 0000:00:1d.2: UHCI Host Controller
[ 1.247864] uhci_hcd 0000:00:1d.2: new USB bus registered, assigned bus number 4
[ 1.247929] uhci_hcd 0000:00:1d.2: irq 18, io base 0x00001860
[ 1.248133] usb usb4: New USB device found, idVendor=1d6b, idProduct=0001
[ 1.248143] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 1.248150] usb usb4: Product: UHCI Host Controller
[ 1.248157] usb usb4: Manufacturer: Linux 3.13.0-46-generic uhci_hcd
[ 1.248165] usb usb4: SerialNumber: 0000:00:1d.2
[ 1.248475] hub 4-0:1.0: USB hub found
[ 1.248501] hub 4-0:1.0: 2 ports detected
[ 1.248942] uhci_hcd 0000:00:1d.3: UHCI Host Controller
[ 1.248960] uhci_hcd 0000:00:1d.3: new USB bus registered, assigned bus number 5
[ 1.249030] uhci_hcd 0000:00:1d.3: irq 16, io base 0x00001880
[ 1.249184] usb usb5: New USB device found, idVendor=1d6b, idProduct=0001
[ 1.249193] usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 1.249201] usb usb5: Product: UHCI Host Controller
[ 1.249208] usb usb5: Manufacturer: Linux 3.13.0-46-generic uhci_hcd
[ 1.249216] usb usb5: SerialNumber: 0000:00:1d.3
[ 1.249526] hub 5-0:1.0: USB hub found
[ 1.249551] hub 5-0:1.0: 2 ports detected
[ 1.250040] i8042: PNP: PS/2 Controller [PNP0303:KBC0,PNP0f13:MSE0] at 0x60,0x64 irq 1,12
[ 1.252889] serio: i8042 KBD port at 0x60,0x64 irq 1
[ 1.252909] serio: i8042 AUX port at 0x60,0x64 irq 12
[ 1.253257] mousedev: PS/2 mouse device common for all mice
[ 1.254029] rtc_cmos 00:03: rtc core: registered rtc_cmos as rtc0
[ 1.254082] rtc_cmos 00:03: alarms up to one month, y3k, 114 bytes nvram, hpet irqs
[ 1.254312] device-mapper: uevent: version 1.0.3
[ 1.254528] device-mapper: ioctl: 4.27.0-ioctl (2013-10-30) initialised: dm-devel@xxxxxxxxxx
[ 1.254599] platform eisa.0: Probing EISA bus 0
[ 1.254609] platform eisa.0: EISA: Cannot allocate resource for mainboard
[ 1.254617] platform eisa.0: Cannot allocate resource for EISA slot 1
[ 1.254625] platform eisa.0: Cannot allocate resource for EISA slot 2
[ 1.254632] platform eisa.0: Cannot allocate resource for EISA slot 3
[ 1.254639] platform eisa.0: Cannot allocate resource for EISA slot 4
[ 1.254647] platform eisa.0: Cannot allocate resource for EISA slot 5
[ 1.254654] platform eisa.0: Cannot allocate resource for EISA slot 6
[ 1.254661] platform eisa.0: Cannot allocate resource for EISA slot 7
[ 1.254669] platform eisa.0: Cannot allocate resource for EISA slot 8
[ 1.254676] platform eisa.0: EISA: Detected 0 cards
[ 1.254691] cpufreq-nforce2: No nForce2 chipset.
[ 1.254701] ledtrig-cpu: registered to indicate activity on CPUs
[ 1.255099] TCP: cubic registered
[ 1.255404] NET: Registered protocol family 10
[ 1.255921] NET: Registered protocol family 17
[ 1.255958] Key type dns_resolver registered
[ 1.256498] Using IPI No-Shortcut mode
[ 1.256740] Loading compiled-in X.509 certificates
[ 1.269607] Loaded X.509 cert 'Magrathea: Glacier signing key: 6b0c44f370561e180c946f75fe6df227335d49d4'
[ 1.269658] registered taskstats version 1
[ 1.276486] Key type trusted registered
[ 1.288136] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input4
[ 1.290469] Key type encrypted registered
[ 1.290483] AppArmor: AppArmor sha1 policy hashing enabled
[ 1.290490] IMA: No TPM chip found, activating TPM-bypass!
[ 1.291187] regulator-dummy: disabling
[ 1.291341] Magic number: 7:194:827
[ 1.291505] rtc_cmos 00:03: setting system clock to 2015-03-21 08:48:04 UTC (1426927684)
[ 1.292521] BIOS EDD facility v0.16 2004-Jun-25, 0 devices found
[ 1.292528] EDD information not available.
[ 1.292649] PM: Hibernation image not present or could not be loaded.
[ 1.519044] isapnp: No Plug & Play device found
[ 1.519688] Freeing unused kernel memory: 876K (c19bb000 - c1a96000)
[ 1.519823] Write protecting the kernel text: 6552k
[ 1.520068] Write protecting the kernel read-only data: 2768k
[ 1.520075] NX-protecting the kernel data: 5736k
[ 1.553188] systemd-udevd[95]: starting version 204
[ 1.707531] sky2: driver version 1.30
[ 1.707936] sky2 0000:09:00.0: Yukon-2 FE+ chip revision 0
[ 1.708711] sky2 0000:09:00.0: irq 44 for MSI/MSI-X
[ 1.709847] sky2 0000:09:00.0 eth0: addr 00:24:54:cc:9c:65
[ 1.740846] ahci 0000:00:1f.2: version 3.0
[ 1.741113] ahci 0000:00:1f.2: irq 45 for MSI/MSI-X
[ 1.741263] ahci 0000:00:1f.2: AHCI 0001.0100 32 slots 4 ports 3 Gbps 0xf impl SATA mode
[ 1.741276] ahci 0000:00:1f.2: flags: 64bit ncq pm led clo pio slum part
[ 1.742994] scsi0 : ahci
[ 1.743253] scsi1 : ahci
[ 1.743461] scsi2 : ahci
[ 1.743664] scsi3 : ahci
[ 1.743817] ata1: SATA max UDMA/133 abar m1024@0xf0604400 port 0xf0604500 irq 45
[ 1.743826] ata2: SATA max UDMA/133 abar m1024@0xf0604400 port 0xf0604580 irq 45
[ 1.743835] ata3: SATA max UDMA/133 abar m1024@0xf0604400 port 0xf0604600 irq 45
[ 1.743843] ata4: SATA max UDMA/133 abar m1024@0xf0604400 port 0xf0604680 irq 45
[ 1.820158] usb 1-8: new high-speed USB device number 3 using ehci-pci
[ 1.967353] usb 1-8: New USB device found, idVendor=0ac8, idProduct=c33f
[ 1.967362] usb 1-8: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[ 1.967369] usb 1-8: Product: WebCam SCB-0340N
[ 1.967375] usb 1-8: Manufacturer: Namuga.
[ 2.060140] ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[ 2.064129] ata2: SATA link down (SStatus 0 SControl 300)
[ 2.064176] ata4: SATA link down (SStatus 0 SControl 300)
[ 2.068095] ata3: SATA link down (SStatus 0 SControl 300)
[ 2.077313] ata1.00: ATA-8: KINGSTON SV300S37A120G, 600ABBF0, max UDMA/133
[ 2.077321] ata1.00: 234441648 sectors, multi 1: LBA48 NCQ (depth 31/32), AA
[ 2.083439] ata1.00: configured for UDMA/133
[ 2.083822] scsi 0:0:0:0: Direct-Access ATA KINGSTON SV300S3 600A PQ: 0 ANSI: 5
[ 2.084422] sd 0:0:0:0: [sda] 234441648 512-byte logical blocks: (120 GB/111 GiB)
[ 2.084435] sd 0:0:0:0: Attached scsi generic sg0 type 0
[ 2.084909] sd 0:0:0:0: [sda] Write Protect is off
[ 2.084922] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
[ 2.085054] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ 2.086322] sda: sda1 sda2
[ 2.087405] sd 0:0:0:0: [sda] Attached SCSI disk
[ 2.208108] usb 3-2: new full-speed USB device number 2 using uhci_hcd
[ 2.284127] raid6: mmxx1 367 MB/s
[ 2.352105] raid6: mmxx2 725 MB/s
[ 2.388041] usb 3-2: New USB device found, idVendor=0a5c, idProduct=219c
[ 2.388052] usb 3-2: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 2.388061] usb 3-2: Product: Broadcom BCM2070 Bluetooth Device
[ 2.388068] usb 3-2: Manufacturer: Broadcom Corp
[ 2.388075] usb 3-2: SerialNumber: E839DFA79CC4
[ 2.420432] raid6: sse1x1 161 MB/s
[ 2.488344] raid6: sse1x2 111 MB/s
[ 2.556509] raid6: sse2x1 117 MB/s
[ 2.624305] raid6: sse2x2 229 MB/s
[ 2.692333] raid6: int32x1 172 MB/s
[ 2.760046] raid6: int32x2 251 MB/s
[ 2.828241] raid6: int32x4 244 MB/s
[ 2.896070] raid6: int32x8 267 MB/s
[ 2.896077] raid6: using algorithm mmxx2 (725 MB/s)
[ 2.896083] raid6: using ssse3x1 recovery algorithm
[ 2.910742] xor: measuring software checksum speed
[ 2.931247] psmouse serio1: elantech: assuming hardware version 2 (with firmware version 0x040216)
[ 2.948037] pIII_sse : 4903.000 MB/sec
[ 2.966975] psmouse serio1: elantech: Synaptics capabilities query result 0x09, 0x14, 0x0b.
[ 2.988032] prefetch64-sse: 5448.000 MB/sec
[ 2.988039] xor: using function: prefetch64-sse (5448.000 MB/sec)
[ 3.107392] bio: create slab <bio-1> at 1
[ 3.107819] input: ETPS/2 Elantech Touchpad as /devices/platform/i8042/serio1/input/input6
[ 3.109349] Btrfs loaded
[ 3.159157] EXT4-fs (sda1): INFO: recovery required on readonly filesystem
[ 3.159165] EXT4-fs (sda1): write access will be enabled during recovery
[ 3.181736] EXT4-fs (sda1): recovery complete
[ 3.182109] EXT4-fs (sda1): mounted filesystem with ordered data mode. Opts: (null)
[ 3.345387] random: init urandom read with 62 bits of entropy available
[ 3.417768] init: plymouth-upstart-bridge main process (199) terminated with status 1
[ 3.417839] init: plymouth-upstart-bridge main process ended, respawning
[ 3.450747] init: plymouth-upstart-bridge main process (209) terminated with status 1
[ 3.450793] init: plymouth-upstart-bridge main process ended, respawning
[ 3.490733] init: plymouth-upstart-bridge main process (218) terminated with status 1
[ 3.490777] init: plymouth-upstart-bridge main process ended, respawning
[ 3.914817] random: nonblocking pool is initialized
[ 4.464004] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[ 4.906985] EXT4-fs (sda1): re-mounted. Opts: errors=remount-ro
[ 5.023283] systemd-udevd[340]: starting version 204
[ 5.460965] lp: driver loaded but no devices found
[ 5.603121] ppdev: user-space parallel port driver
[ 6.251069] Adding 2097148k swap on /mnt/2GiB.swap. Priority:-1 extents:12 across:2883580k SSFS
[ 6.303645] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4
[ 6.336284] EXT4-fs (sda2): mounted filesystem with ordered data mode. Opts: (null)
[ 6.469763] [drm] Initialized drm 1.1.0 20060810
[ 6.538890] bcma: bus0: Found chip with id 0x4313, rev 0x01 and package 0x08
[ 6.538961] bcma: bus0: Core 0 found: ChipCommon (manuf 0x4BF, id 0x800, rev 0x24, class 0x0)
[ 6.539016] bcma: bus0: Core 1 found: IEEE 802.11 (manuf 0x4BF, id 0x812, rev 0x18, class 0x0)
[ 6.539128] bcma: bus0: Core 2 found: PCIe (manuf 0x4BF, id 0x820, rev 0x11, class 0x0)
[ 6.571068] ACPI Warning: 0x00001028-0x0000102f SystemIO conflicts with Region \PMIO 1 (20131115/utaddress-251)
[ 6.571092] ACPI Warning: 0x00001028-0x0000102f SystemIO conflicts with Region \_SB_.PCI0.LPC0.PMIO 2 (20131115/utaddress-251)
[ 6.571107] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
[ 6.571122] ACPI Warning: 0x00001180-0x000011af SystemIO conflicts with Region \_SB_.PCI0.LPC0.GPOX 1 (20131115/utaddress-251)
[ 6.571136] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
[ 6.571250] lpc_ich: Resource conflict(s) found affecting gpio_ich
[ 6.591201] bcma: bus0: Bus registered
[ 6.866631] type=1400 audit(1426927690.069:2): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/sbin/dhclient" pid=461 comm="apparmor_parser"
[ 6.866655] type=1400 audit(1426927690.069:3): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=461 comm="apparmor_parser"
[ 6.866675] type=1400 audit(1426927690.069:4): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/connman/scripts/dhclient-script" pid=461 comm="apparmor_parser"
[ 6.868624] type=1400 audit(1426927690.073:5): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=461 comm="apparmor_parser"
[ 6.868650] type=1400 audit(1426927690.073:6): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/lib/connman/scripts/dhclient-script" pid=461 comm="apparmor_parser"
[ 6.869616] type=1400 audit(1426927690.073:7): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/lib/connman/scripts/dhclient-script" pid=461 comm="apparmor_parser"
[ 7.144551] Bluetooth: Core ver 2.17
[ 7.144636] NET: Registered protocol family 31
[ 7.144643] Bluetooth: HCI device and connection manager initialized
[ 7.144661] Bluetooth: HCI socket layer initialized
[ 7.144672] Bluetooth: L2CAP socket layer initialized
[ 7.144690] Bluetooth: SCO socket layer initialized
[ 7.224562] usbcore: registered new interface driver btusb
[ 7.430767] type=1400 audit(1426927690.633:8): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/sbin/ntpd" pid=463 comm="apparmor_parser"
[ 7.468308] [drm] Memory usable by graphics device = 512M
[ 7.468322] checking generic (d0000000 1e0000) vs hw (d0000000 10000000)
[ 7.468328] fb: conflicting fb hw usage inteldrmfb vs VESA VGA - removing generic driver
[ 7.468378] Console: switching to colour dummy device 80x25
[ 7.488454] Linux video capture interface: v2.00
[ 7.587768] i915 0000:00:02.0: irq 46 for MSI/MSI-X
[ 7.587800] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[ 7.587806] [drm] Driver supports precise vblank timestamp query.
[ 7.587944] vgaarb: device changed decodes: PCI:0000:00:02.0,olddecodes=io+mem,decodes=io+mem:owns=io+mem
[ 7.681885] uvcvideo: Found UVC 1.00 device WebCam SCB-0340N (0ac8:c33f)
[ 7.726821] input: WebCam SCB-0340N as /devices/pci0000:00/0000:00:1d.7/usb1/1-8/1-8:1.0/input/input7
[ 7.739924] usbcore: registered new interface driver uvcvideo
[ 7.739933] USB Video Class driver (1.1.1)
[ 7.772525] [drm:drm_edid_block_valid] *ERROR* EDID checksum is invalid, remainder is 130
[ 7.772545] Raw EDID:
[ 7.772556] 00 ff ff ff ff ff ff 00 ff ff ff ff ff ff ff ff
[ 7.772569] ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[ 7.772583] ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[ 7.772594] ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[ 7.772608] ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[ 7.772621] ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[ 7.772632] ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[ 7.772645] ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[ 7.858545] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[ 7.858554] Bluetooth: BNEP filters: protocol multicast
[ 7.858579] Bluetooth: BNEP socket layer initialized
[ 7.888085] [drm:drm_edid_block_valid] *ERROR* EDID checksum is invalid, remainder is 130
[ 7.888103] Raw EDID:
[ 7.888112] 00 ff ff ff ff ff ff 00 ff ff ff ff ff ff ff ff
[ 7.888122] ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[ 7.888132] ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[ 7.888142] ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[ 7.888152] ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[ 7.888162] ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[ 7.888171] ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[ 7.888181] ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[ 7.928132] Bluetooth: RFCOMM TTY layer initialized
[ 7.928158] Bluetooth: RFCOMM socket layer initialized
[ 7.928181] Bluetooth: RFCOMM ver 1.11
[ 7.983144] [drm:drm_edid_block_valid] *ERROR* EDID checksum is invalid, remainder is 130
[ 7.983167] Raw EDID:
[ 7.983181] 00 ff ff ff ff ff ff 00 ff ff ff ff ff ff ff ff
[ 7.983193] ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[ 7.983206] ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[ 7.983218] ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[ 7.983231] ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[ 7.983244] ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[ 7.983256] ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[ 7.983269] ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[ 8.096223] [drm:drm_edid_block_valid] *ERROR* EDID checksum is invalid, remainder is 130
[ 8.096249] Raw EDID:
[ 8.096261] 00 ff ff ff ff ff ff 00 ff ff ff ff ff ff ff ff
[ 8.096274] ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[ 8.096288] ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[ 8.096302] ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[ 8.096315] ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[ 8.096329] ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[ 8.096342] ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[ 8.096356] ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[ 8.096378] i915 0000:00:02.0: LVDS-1: EDID block 0 invalid.
[ 8.107960] [drm] initialized overlay support
[ 8.670540] device-mapper: multipath: version 1.6.0 loaded
[ 8.688549] fbcon: inteldrmfb (fb0) is primary device
[ 8.711410] type=1400 audit(1426927691.913:9): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/cups/backend/cups-pdf" pid=566 comm="apparmor_parser"
[ 8.711431] type=1400 audit(1426927691.913:10): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/sbin/cupsd" pid=566 comm="apparmor_parser"
[ 8.716261] type=1400 audit(1426927691.921:11): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/sbin/cupsd" pid=566 comm="apparmor_parser"
[ 8.865006] Console: switching to colour frame buffer device 128x37
[ 8.874998] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device
[ 8.875007] i915 0000:00:02.0: registered panic notifier
[ 9.093643] init: cups main process (579) killed by HUP signal
[ 9.093716] init: cups main process ended, respawning
[ 9.167555] samsung_laptop: Disabling ACPI video driver
[ 9.201155] ACPI: Video Device [IGD0] (multi-head: yes rom: no post: no)
[ 9.212622] input: Video Bus as /devices/LNXSYSTM:00/device:00/PNP0A08:00/LNXVIDEO:00/input/input8
[ 9.213532] [drm] Initialized i915 1.6.0 20080730 for 0000:00:02.0 on minor 0
[ 9.267901] samsung_laptop: enabled workaround for brightness stepping quirk
[ 9.269453] samsung_laptop: detected SABI interface: SwSmi@
[ 10.499305] snd_hda_intel 0000:00:1b.0: irq 47 for MSI/MSI-X
[ 10.511275] cfg80211: Calling CRDA to update world regulatory domain
[ 10.927732] init: failsafe main process (637) killed by TERM signal
[ 10.969671] Support for cores revisions 0x17 and 0x18 disabled by module param allhwsupport=0. Try b43.allhwsupport=1
[ 10.969999] b43: probe of bcma0:0 failed with error -524
[ 10.992142] Broadcom 43xx driver loaded [ Features: PNL ]
[ 11.217011] cfg80211: World regulatory domain updated:
[ 11.217022] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp)
[ 11.217030] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[ 11.217037] cfg80211: (2457000 KHz - 2482000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[ 11.217044] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm)
[ 11.217051] cfg80211: (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[ 11.217058] cfg80211: (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[ 11.502470] brcmsmac bcma0:0: mfg 4bf core 812 rev 24 class 0 irq 16
[ 11.622922] ieee80211 phy0: Selected rate control algorithm 'minstrel_ht'
[ 11.623832] ieee80211 phy0: registered radio enabled led device: brcmsmac-phy0:radio gpio: 243
[ 11.623890] cfg80211: Calling CRDA for country: US
[ 11.708096] SKU: Nid=0x1d sku_cfg=0x40038205
[ 11.708104] SKU: port_connectivity=0x1
[ 11.708109] SKU: enable_pcbeep=0x0
[ 11.708114] SKU: check_sum=0x00000003
[ 11.708119] SKU: customization=0x00000082
[ 11.708123] SKU: external_amp=0x0
[ 11.708127] SKU: platform_type=0x1
[ 11.708131] SKU: swap=0x0
[ 11.708136] SKU: override=0x1
[ 11.708581] autoconfig: line_outs=1 (0x14/0x0/0x0/0x0/0x0) type:speaker
[ 11.708592] speaker_outs=0 (0x0/0x0/0x0/0x0/0x0)
[ 11.708600] hp_outs=1 (0x15/0x0/0x0/0x0/0x0)
[ 11.708605] mono: mono_out=0x0
[ 11.708609] inputs:
[ 11.708617] Internal Mic=0x19
[ 11.708623] Mic=0x18
[ 11.708630] realtek: No valid SSID, checking pincfg 0x40038205 for NID 0x1d
[ 11.708636] realtek: Enabling init ASM_ID=0x8205 CODEC_ID=10ec0269
[ 11.717714] cfg80211: Regulatory domain changed to country: US
[ 11.717727] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp)
[ 11.717734] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2700 mBm)
[ 11.717741] cfg80211: (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 1700 mBm)
[ 11.717747] cfg80211: (5250000 KHz - 5330000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[ 11.717754] cfg80211: (5490000 KHz - 5600000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[ 11.717760] cfg80211: (5650000 KHz - 5710000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[ 11.717766] cfg80211: (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 3000 mBm)
[ 11.717772] cfg80211: (57240000 KHz - 63720000 KHz @ 2160000 KHz), (N/A, 4000 mBm)
[ 11.773129] input: HDA Intel Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card0/input10
[ 11.777134] input: HDA Intel Mic as /devices/pci0000:00/0000:00:1b.0/sound/card0/input9
[ 13.049080] brcmsmac bcma0:0: brcms_ops_bss_info_changed: qos enabled: false (implement)
[ 13.049342] brcmsmac bcma0:0: brcms_ops_config: change power-save mode: false (implement)
[ 13.049878] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
[ 13.054004] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
[ 13.110326] sky2 0000:09:00.0 eth0: enabling interface
[ 13.117088] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[ 13.128566] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[ 14.223601] type=1400 audit(1426927697.425:12): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/sbin/dhclient" pid=891 comm="apparmor_parser"
[ 14.223632] type=1400 audit(1426927697.425:13): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=891 comm="apparmor_parser"
[ 14.223653] type=1400 audit(1426927697.425:14): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/lib/connman/scripts/dhclient-script" pid=891 comm="apparmor_parser"
[ 14.242024] type=1400 audit(1426927697.445:15): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=891 comm="apparmor_parser"
[ 14.242057] type=1400 audit(1426927697.445:16): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/lib/connman/scripts/dhclient-script" pid=891 comm="apparmor_parser"
[ 14.243041] type=1400 audit(1426927697.445:17): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/lib/connman/scripts/dhclient-script" pid=891 comm="apparmor_parser"
[ 14.439061] type=1400 audit(1426927697.641:18): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/bin/evince" pid=892 comm="apparmor_parser"
[ 14.439089] type=1400 audit(1426927697.641:19): apparmor="STATUS" operation="profile_load" profile="unconfined" name="sanitized_helper" pid=892 comm="apparmor_parser"
[ 14.439120] type=1400 audit(1426927697.641:20): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/bin/evince-previewer" pid=892 comm="apparmor_parser"
[ 14.439144] type=1400 audit(1426927697.641:21): apparmor="STATUS" operation="profile_load" profile="unconfined" name="sanitized_helper" pid=892 comm="apparmor_parser"
[ 18.195954] init: plymouth-upstart-bridge main process ended, respawning
[ 18.241761] init: plymouth-upstart-bridge main process (1657) terminated with status 1
[ 18.241831] init: plymouth-upstart-bridge main process ended, respawning
[ 39.192814] audit_printk_skb: 117 callbacks suppressed
[ 39.192827] type=1400 audit(1426927722.397:61): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/lib/cups/backend/cups-pdf" pid=2879 comm="apparmor_parser"
[ 39.192860] type=1400 audit(1426927722.397:62): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/sbin/cupsd" pid=2879 comm="apparmor_parser"
[ 39.194815] type=1400 audit(1426927722.397:63): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/sbin/cupsd" pid=2879 comm="apparmor_parser"
[ 138.911648] perf samples too long (2545 > 2500), lowering kernel.perf_event_max_sample_rate to 50000
[ 318.023722] type=1400 audit(1426928001.224:64): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/lib/cups/backend/cups-pdf" pid=8700 comm="apparmor_parser"
[ 318.023754] type=1400 audit(1426928001.224:65): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/sbin/cupsd" pid=8700 comm="apparmor_parser"
[ 318.027119] type=1400 audit(1426928001.228:66): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/sbin/cupsd" pid=8700 comm="apparmor_parser"
[ 976.524069] sky2 0000:09:00.0 eth0: Link is up at 100 Mbps, full duplex, flow control both
[ 976.524150] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
[ 994.582319] perf samples too long (5063 > 5000), lowering kernel.perf_event_max_sample_rate to 25000
# Tried the following:
$ sudo Xorg :1 -configure
$ sudo mv ~/xorg.conf.new /etc/X11/xorg.conf
# Add the following line to "Device" sections:
Option "UseEDID" "False"
$ sudo reboot
...but doesn't change anything. The problem with this computer (apart of
visible drm_edid_block_valid messages while booting) is that 10% of
boots don't complete because Xorg freezes when is called by gdm.
--
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https://bugs.launchpad.net/bugs/712075
Title:
[drm:drm_edid_block_valid] *ERROR* EDID checksum is invalid
Status in linux package in Ubuntu:
Won't Fix
Status in linux source package in Natty:
Invalid
Bug description:
Recently, with .37-12 (.38 is so unstable generally that I can't run
it long enough to see if it's a problem there), X will flicker, and
I'll see forms of this in dmesg:
[159746.098380] [drm:drm_edid_block_valid] *ERROR* EDID checksum is invalid, remainder is 85
[159746.098384] [drm:drm_edid_block_valid] *ERROR* Raw EDID:
[159746.098387] <3>00 ff ff ff ff ff ff 00 10 ac 15 f0 4c 36 43 34 ............L6C4
[159746.098389] <3>21 14 01 03 80 34 20 78 ee 1e c5 af ff ff ff ff !....4 x........
[159746.098391] <3>ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ................
[159746.098393] <3>ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ................
[159746.098394] <3>ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ................
[159746.098396] <3>ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ................
[159746.098398] <3>ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ................
[159746.098400] <3>ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ................
[159746.098401]
Sometimes I also see:
[163776.033364] i2c i2c-10: sendbytes: NAK bailout.
And then, about every 2 days, video signal is not restored after one
of these flickers, and the monitor stays dark. This is successful:
sudo get-edid
Swapping cables does not change it. Swapping monitors does not change it. In fact, changing monitors actually triggers the kernel to re-request edid, which fails with each new monitor attached, where as "sudo get-edid" has no problem. So this does not appear to be motherboard, cable, or monitor related. Something in the kernel DRM is breaking and not recovering, as far as I can tell.
---
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.23.
AplayDevices:
**** List of PLAYBACK Hardware Devices ****
card 0: Intel [HDA Intel], device 0: ALC268 Analog [ALC268 Analog]
Subdevices: 1/1
Subdevice #0: subdevice #0
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: kees 3969 F.... pulseaudio
CRDA: Error: [Errno 2] No such file or directory
Card0.Amixer.info:
Card hw:0 'Intel'/'HDA Intel at 0xe0420000 irq 43'
Mixer name : 'Realtek ALC268'
Components : 'HDA:10ec0268,80860000,00100003'
Controls : 17
Simple ctrls : 11
DistroRelease: Ubuntu 11.04
Frequency: Once every few days.
Package: linux (not installed)
ProcEnviron:
LANGUAGE=en_US:en
PATH=(custom, user)
LANG=en_US.UTF-8
LC_MESSAGES=en_US.utf8
SHELL=/bin/bash
ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-2.6.37-12-generic root=/dev/mapper/systemvg-root2lv ro quiet splash vt.handoff=7
ProcVersionSignature: Ubuntu 2.6.37-12.26-generic 2.6.37
Regression: Yes
RelatedPackageVersions:
linux-restricted-modules-2.6.37-12-generic N/A
linux-backports-modules-2.6.37-12-generic N/A
linux-firmware 1.46
Reproducible: No
RfKill:
Tags: natty kernel-graphics regression-release needs-upstream-testing
Uname: Linux 2.6.37-12-generic x86_64
UserGroups: adm admin audio cdrom dialout dip floppy fuse libvirtd lpadmin mythtv plugdev sambashare sbuild scanner video
WpaSupplicantLog:
dmi.bios.date: 09/22/2008
dmi.bios.vendor: Intel Corp.
dmi.bios.version: JOQ3510J.86A.0954.2008.0922.2331
dmi.board.asset.tag: Base Board Asset Tag
dmi.board.name: DQ35JO
dmi.board.vendor: Intel Corporation
dmi.board.version: AAD82085-800
dmi.chassis.type: 3
dmi.modalias: dmi:bvnIntelCorp.:bvrJOQ3510J.86A.0954.2008.0922.2331:bd09/22/2008:svn:pn:pvr:rvnIntelCorporation:rnDQ35JO:rvrAAD82085-800:cvn:ct3:cvr:
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