* corruption on 3.1.0-rc9-next-20111011+
@ 2011-10-17 6:57 Dan Carpenter
2011-10-17 8:10 ` Dan Carpenter
0 siblings, 1 reply; 9+ messages in thread
From: Dan Carpenter @ 2011-10-17 6:57 UTC (permalink / raw)
To: linux-ext4
Hi list,
I hit a sanity check in ext4_ext_insert_index() and my filesystem
went read only.
[187987.257628] EXT4-fs error (device md0): ext4_ext_insert_index:783: inode #1047511: comm flush-9:0: ix > EXT_LAST_INDEX!
[187987.257635] Aborting journal on device md0-8.
[187987.257887] EXT4-fs (md0): Remounting filesystem read-only
[187987.257892] EXT4-fs error (device md0) in ext4_free_blocks:4750: Journal has aborted
[187987.258101] EXT4-fs error (device md0) in ext4_free_blocks:4750:Journal has aborted
[187987.258387] EXT4-fs (md0): ext4_da_writepages: jbd2_start: 1024 pages, ino 1047511; err -30
[274435.321954] EXT4-fs (md0): error count: 3
[274435.321958] EXT4-fs (md0): initial error at 1318599257: ext4_ext_insert_index:783: inode 1047511
[274435.321962] EXT4-fs (md0): last error at 1318599257: ext4_free_blocks:4750: inode 1047511
[360839.012173] EXT4-fs (md0): error count: 3
[360839.012177] EXT4-fs (md0): initial error at 1318599257: ext4_ext_insert_index:783: inode 1047511
[360839.012181] EXT4-fs (md0): last error at 1318599257: ext4_free_blocks:4750: inode 1047511
[387258.434490] flush-9:1 used greatest stack depth: 3152 bytes left
The computer was basically sitting idle when I hit the bug. I'm on a
software RAID1 array and there weren't any warnings about drive
problems.
Reboot 1) After I rebooted, I had to run fsck -y /dev/md0 and reboot
again.
Reboot 2) When I rebooted the second time I hit the check again
during boot (I'll include that dmesg at the end).
Reboot 3) After that, I booted to 2.6.39-2-amd64 and was able to boot
successfully.
Reboot 4) So then I rebooted back to 3.1.0-rc9-next-20111011+ and
that boot succeeded as well.
regards,
dan carpenter
Here is the dmesg from the Reboot #2 that failed.
[ 0.000000] Initializing cgroup subsys cpuset
[ 0.000000] Initializing cgroup subsys cpu
[ 0.000000] Linux version 3.1.0-rc9-next-20111011+ (dcarpenter@elgon) (gcc version 4.6.1 (Debian 4.6.1-4) ) #134 SMP Wed Oct 12 05:37:51 EAT 2011
[ 0.000000] Command line: BOOT_IMAGE=/boot/vmlinuz-3.1.0-rc9-next-20111011+ root=UUID=5c13a945-614f-46f7-911a-0d57afbec863 ro quiet
[ 0.000000] BIOS-provided physical RAM map:
[ 0.000000] BIOS-e820: 0000000000000000 - 000000000009b400 (usable)
[ 0.000000] BIOS-e820: 000000000009b400 - 00000000000a0000 (reserved)
[ 0.000000] BIOS-e820: 00000000000e0000 - 0000000000100000 (reserved)
[ 0.000000] BIOS-e820: 0000000000100000 - 00000000cef76000 (usable)
[ 0.000000] BIOS-e820: 00000000cef76000 - 00000000cefd1000 (ACPI NVS)
[ 0.000000] BIOS-e820: 00000000cefd1000 - 00000000cf358000 (reserved)
[ 0.000000] BIOS-e820: 00000000cf358000 - 00000000cf35b000 (ACPI NVS)
[ 0.000000] BIOS-e820: 00000000cf35b000 - 00000000cf5a1000 (reserved)
[ 0.000000] BIOS-e820: 00000000cf5a1000 - 00000000cf5b2000 (ACPI NVS)
[ 0.000000] BIOS-e820: 00000000cf5b2000 - 00000000cf5c9000 (reserved)
[ 0.000000] BIOS-e820: 00000000cf5c9000 - 00000000cf5cb000 (usable)
[ 0.000000] BIOS-e820: 00000000cf5cb000 - 00000000cf5cc000 (ACPI NVS)
[ 0.000000] BIOS-e820: 00000000cf5cc000 - 00000000cf5d4000 (reserved)
[ 0.000000] BIOS-e820: 00000000cf5d4000 - 00000000cf5de000 (ACPI NVS)
[ 0.000000] BIOS-e820: 00000000cf5de000 - 00000000cf63a000 (reserved)
[ 0.000000] BIOS-e820: 00000000cf63a000 - 00000000cf67d000 (ACPI NVS)
[ 0.000000] BIOS-e820: 00000000cf67d000 - 00000000cf800000 (usable)
[ 0.000000] BIOS-e820: 00000000fed1c000 - 00000000fed20000 (reserved)
[ 0.000000] BIOS-e820: 00000000ff000000 - 0000000100000000 (reserved)
[ 0.000000] BIOS-e820: 0000000100000000 - 000000042f800000 (usable)
[ 0.000000] NX (Execute Disable) protection: active
[ 0.000000] DMI 2.6 present.
[ 0.000000] DMI: System manufacturer System Product Name/P8Z68-V PRO, BIOS 0501 05/09/2011
[ 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 = 0x42f800 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-D7FFF write-protect
[ 0.000000] D8000-E7FFF uncachable
[ 0.000000] E8000-FFFFF write-protect
[ 0.000000] MTRR variable ranges enabled:
[ 0.000000] 0 base 000000000 mask C00000000 write-back
[ 0.000000] 1 base 400000000 mask FC0000000 write-back
[ 0.000000] 2 base 0D0000000 mask FF0000000 uncachable
[ 0.000000] 3 base 0E0000000 mask FE0000000 uncachable
[ 0.000000] 4 base 42F800000 mask FFF800000 uncachable
[ 0.000000] 5 base 430000000 mask FF0000000 uncachable
[ 0.000000] 6 disabled
[ 0.000000] 7 disabled
[ 0.000000] 8 disabled
[ 0.000000] 9 disabled
[ 0.000000] x86 PAT enabled: cpu 0, old 0x7040600070406, new 0x7010600070106
[ 0.000000] e820 update range: 00000000d0000000 - 0000000100000000 (usable) ==> (reserved)
[ 0.000000] last_pfn = 0xcf800 max_arch_pfn = 0x400000000
[ 0.000000] found SMP MP-table at [ffff8800000fcee0] fcee0
[ 0.000000] initial memory mapped : 0 - 20000000
[ 0.000000] Base memory trampoline at [ffff880000096000] 96000 size 20480
[ 0.000000] init_memory_mapping: 0000000000000000-00000000cf800000
[ 0.000000] 0000000000 - 00cf800000 page 2M
[ 0.000000] kernel direct mapping tables up to cf800000 @ cf7fd000-cf800000
[ 0.000000] init_memory_mapping: 0000000100000000-000000042f800000
[ 0.000000] 0100000000 - 042f800000 page 2M
[ 0.000000] kernel direct mapping tables up to 42f800000 @ 42f7f3000-42f800000
[ 0.000000] RAMDISK: 37494000 - 37a42000
[ 0.000000] ACPI: RSDP 00000000000f0420 00024 (v02 ALASKA)
[ 0.000000] ACPI: XSDT 00000000cefc6068 0004C (v01 ALASKA A M I 01072009 AMI 00010013)
[ 0.000000] ACPI: FACP 00000000cefd0318 000F4 (v04 ALASKA A M I 01072009 AMI 00010013)
[ 0.000000] ACPI: DSDT 00000000cefc6140 0A1D6 (v02 ALASKA A M I 00000000 INTL 20051117)
[ 0.000000] ACPI: FACS 00000000cf5d5f80 00040
[ 0.000000] ACPI: APIC 00000000cefd0410 00092 (v03 ALASKA A M I 01072009 AMI 00010013)
[ 0.000000] ACPI: SSDT 00000000cefd04a8 001D6 (v01 AMICPU PROC 00000001 MSFT 03000001)
[ 0.000000] ACPI: MCFG 00000000cefd0680 0003C (v01 ALASKA A M I 01072009 MSFT 00000097)
[ 0.000000] ACPI: HPET 00000000cefd06c0 00038 (v01 ALASKA A M I 01072009 AMI. 00000004)
[ 0.000000] ACPI: Local APIC address 0xfee00000
[ 0.000000] No NUMA configuration found
[ 0.000000] Faking a node at 0000000000000000-000000042f800000
[ 0.000000] Initmem setup node 0 0000000000000000-000000042f800000
[ 0.000000] NODE_DATA [000000042f7ee000 - 000000042f7f2fff]
[ 0.000000] [ffffea0000000000-ffffea0010bfffff] PMD -> [ffff88041ee00000-ffff88042edfffff] on node 0
[ 0.000000] Zone PFN ranges:
[ 0.000000] DMA 0x00000010 -> 0x00001000
[ 0.000000] DMA32 0x00001000 -> 0x00100000
[ 0.000000] Normal 0x00100000 -> 0x0042f800
[ 0.000000] Movable zone start PFN for each node
[ 0.000000] early_node_map[5] active PFN ranges
[ 0.000000] 0: 0x00000010 -> 0x0000009b
[ 0.000000] 0: 0x00000100 -> 0x000cef76
[ 0.000000] 0: 0x000cf5c9 -> 0x000cf5cb
[ 0.000000] 0: 0x000cf67d -> 0x000cf800
[ 0.000000] 0: 0x00100000 -> 0x0042f800
[ 0.000000] On node 0 totalpages: 4188294
[ 0.000000] DMA zone: 64 pages used for memmap
[ 0.000000] DMA zone: 5 pages reserved
[ 0.000000] DMA zone: 3910 pages, LIFO batch:0
[ 0.000000] DMA32 zone: 16320 pages used for memmap
[ 0.000000] DMA32 zone: 827707 pages, LIFO batch:31
[ 0.000000] Normal zone: 52192 pages used for memmap
[ 0.000000] Normal zone: 3288096 pages, LIFO batch:31
[ 0.000000] ACPI: PM-Timer IO Port: 0x408
[ 0.000000] ACPI: Local APIC address 0xfee00000
[ 0.000000] ACPI: LAPIC (acpi_id[0x01] lapic_id[0x00] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x02] lapic_id[0x02] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x03] lapic_id[0x04] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x04] lapic_id[0x06] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x05] lapic_id[0x01] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x06] lapic_id[0x03] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x07] lapic_id[0x05] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x08] lapic_id[0x07] enabled)
[ 0.000000] ACPI: LAPIC_NMI (acpi_id[0xff] high edge lint[0x1])
[ 0.000000] ACPI: IOAPIC (id[0x00] address[0xfec00000] gsi_base[0])
[ 0.000000] IOAPIC[0]: apic_id 0, version 32, address 0xfec00000, GSI 0-23
[ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
[ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
[ 0.000000] ACPI: IRQ0 used by override.
[ 0.000000] ACPI: IRQ2 used by override.
[ 0.000000] ACPI: IRQ9 used by override.
[ 0.000000] Using ACPI (MADT) for SMP configuration information
[ 0.000000] ACPI: HPET id: 0x8086a701 base: 0xfed00000
[ 0.000000] SMP: Allowing 8 CPUs, 0 hotplug CPUs
[ 0.000000] nr_irqs_gsi: 40
[ 0.000000] PM: Registered nosave memory: 000000000009b000 - 000000000009c000
[ 0.000000] PM: Registered nosave memory: 000000000009c000 - 00000000000a0000
[ 0.000000] PM: Registered nosave memory: 00000000000a0000 - 00000000000e0000
[ 0.000000] PM: Registered nosave memory: 00000000000e0000 - 0000000000100000
[ 0.000000] PM: Registered nosave memory: 00000000cef76000 - 00000000cefd1000
[ 0.000000] PM: Registered nosave memory: 00000000cefd1000 - 00000000cf358000
[ 0.000000] PM: Registered nosave memory: 00000000cf358000 - 00000000cf35b000
[ 0.000000] PM: Registered nosave memory: 00000000cf35b000 - 00000000cf5a1000
[ 0.000000] PM: Registered nosave memory: 00000000cf5a1000 - 00000000cf5b2000
[ 0.000000] PM: Registered nosave memory: 00000000cf5b2000 - 00000000cf5c9000
[ 0.000000] PM: Registered nosave memory: 00000000cf5cb000 - 00000000cf5cc000
[ 0.000000] PM: Registered nosave memory: 00000000cf5cc000 - 00000000cf5d4000
[ 0.000000] PM: Registered nosave memory: 00000000cf5d4000 - 00000000cf5de000
[ 0.000000] PM: Registered nosave memory: 00000000cf5de000 - 00000000cf63a000
[ 0.000000] PM: Registered nosave memory: 00000000cf63a000 - 00000000cf67d000
[ 0.000000] PM: Registered nosave memory: 00000000cf800000 - 00000000fed1c000
[ 0.000000] PM: Registered nosave memory: 00000000fed1c000 - 00000000fed20000
[ 0.000000] PM: Registered nosave memory: 00000000fed20000 - 00000000ff000000
[ 0.000000] PM: Registered nosave memory: 00000000ff000000 - 0000000100000000
[ 0.000000] Allocating PCI resources starting at cf800000 (gap: cf800000:2f51c000)
[ 0.000000] setup_percpu: NR_CPUS:64 nr_cpumask_bits:64 nr_cpu_ids:8 nr_node_ids:1
[ 0.000000] PERCPU: Embedded 26 pages/cpu @ffff88042f400000 s76032 r8192 d22272 u262144
[ 0.000000] pcpu-alloc: s76032 r8192 d22272 u262144 alloc=1*2097152
[ 0.000000] pcpu-alloc: [0] 0 1 2 3 4 5 6 7
[ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 4119713
[ 0.000000] Policy zone: Normal
[ 0.000000] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-3.1.0-rc9-next-20111011+ root=UUID=5c13a945-614f-46f7-911a-0d57afbec863 ro quiet
[ 0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes)
[ 0.000000] xsave/xrstor: enabled xstate_bv 0x7, cntxt size 0x340
[ 0.000000] Checking aperture...
[ 0.000000] No AGP bridge found
[ 0.000000] Calgary: detecting Calgary via BIOS EBDA area
[ 0.000000] Calgary: Unable to locate Rio Grande table in EBDA - bailing!
[ 0.000000] Memory: 16403536k/17555456k available (7247k kernel code, 802280k absent, 349640k reserved, 5652k data, 644k init)
[ 0.000000] SLUB: Genslabs=15, HWalign=64, Order=0-3, MinObjects=0, CPUs=8, Nodes=1
[ 0.000000] Hierarchical RCU implementation.
[ 0.000000] NR_IRQS:4352 nr_irqs:744 16
[ 0.000000] Extended CMOS year: 2000
[ 0.000000] Console: colour VGA+ 80x25
[ 0.000000] console [tty0] enabled
[ 0.000000] hpet clockevent registered
[ 0.000000] Fast TSC calibration using PIT
[ 0.001000] Detected 3502.686 MHz processor.
[ 0.000001] Calibrating delay loop (skipped), value calculated using timer frequency.. 7005.37 BogoMIPS (lpj=3502686)
[ 0.000003] pid_max: default: 32768 minimum: 301
[ 0.000015] Security Framework initialized
[ 0.000870] Dentry cache hash table entries: 2097152 (order: 12, 16777216 bytes)
[ 0.003197] Inode-cache hash table entries: 1048576 (order: 11, 8388608 bytes)
[ 0.004147] Mount-cache hash table entries: 256
[ 0.004214] Initializing cgroup subsys cpuacct
[ 0.004217] Initializing cgroup subsys freezer
[ 0.004232] CPU: Physical Processor ID: 0
[ 0.004233] CPU: Processor Core ID: 0
[ 0.004235] ENERGY_PERF_BIAS: Set to 'normal', was 'performance'
[ 0.004236] ENERGY_PERF_BIAS: View and update with x86_energy_perf_policy(8)
[ 0.004238] mce: CPU supports 9 MCE banks
[ 0.004247] CPU0: Thermal monitoring enabled (TM1)
[ 0.004251] using mwait in idle threads.
[ 0.004304] ACPI: Core revision 20110623
[ 0.108011] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
[ 0.118001] CPU0: Intel(R) Core(TM) i7-2600 CPU @ 3.40GHz stepping 07
[ 0.219125] Performance Events: PEBS fmt1+, SandyBridge events, Intel PMU driver.
[ 0.219129] ... version: 3
[ 0.219130] ... bit width: 48
[ 0.219131] ... generic registers: 4
[ 0.219131] ... value mask: 0000ffffffffffff
[ 0.219132] ... max period: 000000007fffffff
[ 0.219133] ... fixed-purpose events: 3
[ 0.219134] ... event mask: 000000070000000f
[ 0.219217] Booting Node 0, Processors #1
[ 0.219218] smpboot cpu 1: start_ip = 96000
[ 0.310137] #2
[ 0.310138] smpboot cpu 2: start_ip = 96000
[ 0.401059] #3
[ 0.401060] smpboot cpu 3: start_ip = 96000
[ 0.491878] #4
[ 0.491879] smpboot cpu 4: start_ip = 96000
[ 0.582738] #5
[ 0.582739] smpboot cpu 5: start_ip = 96000
[ 0.673660] #6
[ 0.673661] smpboot cpu 6: start_ip = 96000
[ 0.764583] #7 Ok.
[ 0.764584] smpboot cpu 7: start_ip = 96000
[ 0.855368] Brought up 8 CPUs
[ 0.855370] Total of 8 processors activated (56037.42 BogoMIPS).
[ 0.858647] devtmpfs: initialized
[ 0.858719] PM: Registering ACPI NVS region at cef76000 (372736 bytes)
[ 0.858723] PM: Registering ACPI NVS region at cf358000 (12288 bytes)
[ 0.858724] PM: Registering ACPI NVS region at cf5a1000 (69632 bytes)
[ 0.858727] PM: Registering ACPI NVS region at cf5cb000 (4096 bytes)
[ 0.858728] PM: Registering ACPI NVS region at cf5d4000 (40960 bytes)
[ 0.858729] PM: Registering ACPI NVS region at cf63a000 (274432 bytes)
[ 0.858787] RTC time: 6:04:03, date: 10/17/11
[ 0.858805] NET: Registered protocol family 16
[ 0.858843] kworker/u:0 used greatest stack depth: 6536 bytes left
[ 0.858987] kworker/u:0 used greatest stack depth: 6368 bytes left
[ 0.858996] ACPI: bus type pci registered
[ 0.859044] PCI: MMCONFIG for domain 0000 [bus 00-3f] at [mem 0xe0000000-0xe3ffffff] (base 0xe0000000)
[ 0.859046] PCI: not using MMCONFIG
[ 0.859047] PCI: Using configuration type 1 for base access
[ 0.859154] kworker/u:0 used greatest stack depth: 5600 bytes left
[ 0.862777] bio: create slab <bio-0> at 0
[ 0.862829] ACPI: Added _OSI(Module Device)
[ 0.862830] ACPI: Added _OSI(Processor Device)
[ 0.862831] ACPI: Added _OSI(3.0 _SCP Extensions)
[ 0.862832] ACPI: Added _OSI(Processor Aggregator Device)
[ 0.863536] ACPI: EC: Look up EC in DSDT
[ 0.864192] ACPI: Executed 1 blocks of module-level executable AML code
[ 0.865569] ACPI Error: [RAMB] Namespace lookup failure, AE_NOT_FOUND (20110623/psargs-359)
[ 0.865572] ACPI Exception: AE_NOT_FOUND, Could not execute arguments for [RAMW] (Region) (20110623/nsinit-349)
[ 0.865736] ACPI: SSDT 00000000cf5d4818 0079C (v01 AMI IST 00000001 MSFT 03000001)
[ 0.865982] ACPI: Dynamic OEM Table Load:
[ 0.865984] ACPI: SSDT (null) 0079C (v01 AMI IST 00000001 MSFT 03000001)
[ 0.866009] ACPI: SSDT 00000000cf5dba18 0021C (v01 AMI CST 00000001 MSFT 03000001)
[ 0.866201] ACPI: Dynamic OEM Table Load:
[ 0.866203] ACPI: SSDT (null) 0021C (v01 AMI CST 00000001 MSFT 03000001)
[ 0.866662] ACPI: Interpreter enabled
[ 0.866664] ACPI: (supports S0 S1 S3 S4 S5)
[ 0.866676] ACPI: Using IOAPIC for interrupt routing
[ 0.866689] PCI: MMCONFIG for domain 0000 [bus 00-3f] at [mem 0xe0000000-0xe3ffffff] (base 0xe0000000)
[ 0.866721] PCI: MMCONFIG at [mem 0xe0000000-0xe3ffffff] reserved in ACPI motherboard resources
[ 0.876384] [Firmware Bug]: ACPI: BIOS _OSI(Linux) query ignored
[ 0.878388] kworker/u:0 used greatest stack depth: 5592 bytes left
[ 0.880301] ACPI: EC: GPE = 0x18, I/O: command/status = 0x66, data = 0x62
[ 0.880410] ACPI: No dock devices found.
[ 0.880412] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
[ 0.880514] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff])
[ 0.880641] pci_root PNP0A08:00: host bridge window [io 0x0000-0x0cf7]
[ 0.880642] pci_root PNP0A08:00: host bridge window [io 0x0d00-0xffff]
[ 0.880644] pci_root PNP0A08:00: host bridge window [mem 0x000a0000-0x000bffff]
[ 0.880645] pci_root PNP0A08:00: host bridge window [mem 0x000c8000-0x000dffff]
[ 0.880646] pci_root PNP0A08:00: host bridge window [mem 0xd0000000-0xffffffff]
[ 0.880649] pci_root PNP0A08:00: ignoring host bridge window [mem 0x000c8000-0x000dffff] (conflicts with Video ROM [mem 0x000c0000-0x000cf3ff])
[ 0.880655] pci 0000:00:00.0: [8086:0100] type 0 class 0x000600
[ 0.880678] pci 0000:00:01.0: [8086:0101] type 1 class 0x000604
[ 0.880694] pci 0000:00:01.0: PME# supported from D0 D3hot D3cold
[ 0.880696] pci 0000:00:01.0: PME# disabled
[ 0.880732] pci 0000:00:16.0: [8086:1c3a] type 0 class 0x000780
[ 0.880752] pci 0000:00:16.0: reg 10: [mem 0xfe729000-0xfe72900f 64bit]
[ 0.880807] pci 0000:00:16.0: PME# supported from D0 D3hot D3cold
[ 0.880811] pci 0000:00:16.0: PME# disabled
[ 0.880836] pci 0000:00:19.0: [8086:1503] type 0 class 0x000200
[ 0.880851] pci 0000:00:19.0: reg 10: [mem 0xfe700000-0xfe71ffff]
[ 0.880858] pci 0000:00:19.0: reg 14: [mem 0xfe728000-0xfe728fff]
[ 0.880866] pci 0000:00:19.0: reg 18: [io 0xf040-0xf05f]
[ 0.880910] pci 0000:00:19.0: PME# supported from D0 D3hot D3cold
[ 0.880913] pci 0000:00:19.0: PME# disabled
[ 0.880933] pci 0000:00:1a.0: [8086:1c2d] type 0 class 0x000c03
[ 0.880952] pci 0000:00:1a.0: reg 10: [mem 0xfe727000-0xfe7273ff]
[ 0.881017] pci 0000:00:1a.0: PME# supported from D0 D3hot D3cold
[ 0.881021] pci 0000:00:1a.0: PME# disabled
[ 0.881042] pci 0000:00:1b.0: [8086:1c20] type 0 class 0x000403
[ 0.881055] pci 0000:00:1b.0: reg 10: [mem 0xfe720000-0xfe723fff 64bit]
[ 0.881103] pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold
[ 0.881106] pci 0000:00:1b.0: PME# disabled
[ 0.881124] pci 0000:00:1c.0: [8086:1c10] type 1 class 0x000604
[ 0.881179] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold
[ 0.881183] pci 0000:00:1c.0: PME# disabled
[ 0.881203] pci 0000:00:1c.1: [8086:1c12] type 1 class 0x000604
[ 0.881258] pci 0000:00:1c.1: PME# supported from D0 D3hot D3cold
[ 0.881264] pci 0000:00:1c.1: PME# disabled
[ 0.881284] pci 0000:00:1c.2: [8086:1c14] type 1 class 0x000604
[ 0.881340] pci 0000:00:1c.2: PME# supported from D0 D3hot D3cold
[ 0.881343] pci 0000:00:1c.2: PME# disabled
[ 0.881364] pci 0000:00:1c.3: [8086:1c16] type 1 class 0x000604
[ 0.881420] pci 0000:00:1c.3: PME# supported from D0 D3hot D3cold
[ 0.881422] pci 0000:00:1c.3: PME# disabled
[ 0.881442] pci 0000:00:1c.4: [8086:1c18] type 1 class 0x000604
[ 0.881498] pci 0000:00:1c.4: PME# supported from D0 D3hot D3cold
[ 0.881501] pci 0000:00:1c.4: PME# disabled
[ 0.881522] pci 0000:00:1c.6: [8086:244e] type 1 class 0x000604
[ 0.881577] pci 0000:00:1c.6: PME# supported from D0 D3hot D3cold
[ 0.881580] pci 0000:00:1c.6: PME# disabled
[ 0.881600] pci 0000:00:1c.7: [8086:1c1e] type 1 class 0x000604
[ 0.881656] pci 0000:00:1c.7: PME# supported from D0 D3hot D3cold
[ 0.881659] pci 0000:00:1c.7: PME# disabled
[ 0.881683] pci 0000:00:1d.0: [8086:1c26] type 0 class 0x000c03
[ 0.881702] pci 0000:00:1d.0: reg 10: [mem 0xfe726000-0xfe7263ff]
[ 0.881767] pci 0000:00:1d.0: PME# supported from D0 D3hot D3cold
[ 0.881771] pci 0000:00:1d.0: PME# disabled
[ 0.881791] pci 0000:00:1f.0: [8086:1c44] type 0 class 0x000601
[ 0.881894] pci 0000:00:1f.2: [8086:1c02] type 0 class 0x000106
[ 0.881910] pci 0000:00:1f.2: reg 10: [io 0xf090-0xf097]
[ 0.881917] pci 0000:00:1f.2: reg 14: [io 0xf080-0xf083]
[ 0.881924] pci 0000:00:1f.2: reg 18: [io 0xf070-0xf077]
[ 0.881930] pci 0000:00:1f.2: reg 1c: [io 0xf060-0xf063]
[ 0.881937] pci 0000:00:1f.2: reg 20: [io 0xf020-0xf03f]
[ 0.881944] pci 0000:00:1f.2: reg 24: [mem 0xfe725000-0xfe7257ff]
[ 0.881972] pci 0000:00:1f.2: PME# supported from D3hot
[ 0.881975] pci 0000:00:1f.2: PME# disabled
[ 0.881988] pci 0000:00:1f.3: [8086:1c22] type 0 class 0x000c05
[ 0.882001] pci 0000:00:1f.3: reg 10: [mem 0xfe724000-0xfe7240ff 64bit]
[ 0.882020] pci 0000:00:1f.3: reg 20: [io 0xf000-0xf01f]
[ 0.882062] pci 0000:01:00.0: [1002:9490] type 0 class 0x000300
[ 0.882072] pci 0000:01:00.0: reg 10: [mem 0xd0000000-0xdfffffff 64bit pref]
[ 0.882079] pci 0000:01:00.0: reg 18: [mem 0xfe620000-0xfe62ffff 64bit]
[ 0.882085] pci 0000:01:00.0: reg 20: [io 0xe000-0xe0ff]
[ 0.882094] pci 0000:01:00.0: reg 30: [mem 0xfe600000-0xfe61ffff pref]
[ 0.882107] pci 0000:01:00.0: supports D1 D2
[ 0.882121] pci 0000:01:00.1: [1002:aa38] type 0 class 0x000403
[ 0.882131] pci 0000:01:00.1: reg 10: [mem 0xfe630000-0xfe633fff 64bit]
[ 0.882164] pci 0000:01:00.1: supports D1 D2
[ 0.883269] pci 0000:00:01.0: PCI bridge to [bus 01-01]
[ 0.883272] pci 0000:00:01.0: bridge window [io 0xe000-0xefff]
[ 0.883276] pci 0000:00:01.0: bridge window [mem 0xfe600000-0xfe6fffff]
[ 0.883281] pci 0000:00:01.0: bridge window [mem 0xd0000000-0xdfffffff 64bit pref]
[ 0.883347] pci 0000:00:1c.0: PCI bridge to [bus 02-02]
[ 0.883430] pci 0000:03:00.0: [1b21:1042] type 0 class 0x000c03
[ 0.883457] pci 0000:03:00.0: reg 10: [mem 0xfe500000-0xfe507fff 64bit]
[ 0.883575] pci 0000:03:00.0: PME# supported from D3hot D3cold
[ 0.883580] pci 0000:03:00.0: PME# disabled
[ 0.885273] pci 0000:00:1c.1: PCI bridge to [bus 03-03]
[ 0.885281] pci 0000:00:1c.1: bridge window [mem 0xfe500000-0xfe5fffff]
[ 0.885361] pci 0000:00:1c.2: PCI bridge to [bus 04-04]
[ 0.885428] pci 0000:05:00.0: [197b:2362] type 0 class 0x000101
[ 0.885461] pci 0000:05:00.0: reg 10: [io 0xd040-0xd047]
[ 0.885476] pci 0000:05:00.0: reg 14: [io 0xd030-0xd033]
[ 0.885492] pci 0000:05:00.0: reg 18: [io 0xd020-0xd027]
[ 0.885507] pci 0000:05:00.0: reg 1c: [io 0xd010-0xd013]
[ 0.885522] pci 0000:05:00.0: reg 20: [io 0xd000-0xd00f]
[ 0.885537] pci 0000:05:00.0: reg 24: [mem 0xfe410000-0xfe4101ff]
[ 0.885553] pci 0000:05:00.0: reg 30: [mem 0x00000000-0x0000ffff pref]
[ 0.885588] pci 0000:05:00.0: PME# supported from D3hot
[ 0.885594] pci 0000:05:00.0: PME# disabled
[ 0.887270] pci 0000:00:1c.3: PCI bridge to [bus 05-05]
[ 0.887275] pci 0000:00:1c.3: bridge window [io 0xd000-0xdfff]
[ 0.887281] pci 0000:00:1c.3: bridge window [mem 0xfe400000-0xfe4fffff]
[ 0.887385] pci 0000:06:00.0: [1b21:1042] type 0 class 0x000c03
[ 0.887412] pci 0000:06:00.0: reg 10: [mem 0xfe300000-0xfe307fff 64bit]
[ 0.887530] pci 0000:06:00.0: PME# supported from D3hot D3cold
[ 0.887535] pci 0000:06:00.0: PME# disabled
[ 0.889267] pci 0000:00:1c.4: PCI bridge to [bus 06-06]
[ 0.889276] pci 0000:00:1c.4: bridge window [mem 0xfe300000-0xfe3fffff]
[ 0.889367] pci 0000:07:00.0: [1b21:1080] type 1 class 0x000604
[ 0.889468] pci 0000:00:1c.6: PCI bridge to [bus 07-08] (subtractive decode)
[ 0.889471] pci 0000:00:1c.6: bridge window [io 0xc000-0xcfff]
[ 0.889475] pci 0000:00:1c.6: bridge window [mem 0xfe200000-0xfe2fffff]
[ 0.889480] pci 0000:00:1c.6: bridge window [io 0x0000-0x0cf7] (subtractive decode)
[ 0.889482] pci 0000:00:1c.6: bridge window [io 0x0d00-0xffff] (subtractive decode)
[ 0.889483] pci 0000:00:1c.6: bridge window [mem 0x000a0000-0x000bffff] (subtractive decode)
[ 0.889484] pci 0000:00:1c.6: bridge window [mem 0xd0000000-0xffffffff] (subtractive decode)
[ 0.889551] pci 0000:08:01.0: [8086:1010] type 0 class 0x000200
[ 0.889594] pci 0000:08:01.0: reg 10: [mem 0xfe220000-0xfe23ffff 64bit]
[ 0.889642] pci 0000:08:01.0: reg 20: [io 0xc0c0-0xc0ff]
[ 0.889716] pci 0000:08:01.0: PME# supported from D0 D3hot D3cold
[ 0.889722] pci 0000:08:01.0: PME# disabled
[ 0.889766] pci 0000:08:01.1: [8086:1010] type 0 class 0x000200
[ 0.889809] pci 0000:08:01.1: reg 10: [mem 0xfe200000-0xfe21ffff 64bit]
[ 0.889856] pci 0000:08:01.1: reg 20: [io 0xc080-0xc0bf]
[ 0.889930] pci 0000:08:01.1: PME# supported from D0 D3hot D3cold
[ 0.889936] pci 0000:08:01.1: PME# disabled
[ 0.889986] pci 0000:08:02.0: [1106:3044] type 0 class 0x000c00
[ 0.890016] pci 0000:08:02.0: reg 10: [mem 0xfe240000-0xfe2407ff]
[ 0.890033] pci 0000:08:02.0: reg 14: [io 0xc000-0xc07f]
[ 0.890143] pci 0000:08:02.0: supports D2
[ 0.890144] pci 0000:08:02.0: PME# supported from D2 D3hot D3cold
[ 0.890150] pci 0000:08:02.0: PME# disabled
[ 0.890223] pci 0000:07:00.0: PCI bridge to [bus 08-08] (subtractive decode)
[ 0.890233] pci 0000:07:00.0: bridge window [io 0xc000-0xcfff]
[ 0.890238] pci 0000:07:00.0: bridge window [mem 0xfe200000-0xfe2fffff]
[ 0.890249] pci 0000:07:00.0: bridge window [io 0xc000-0xcfff] (subtractive decode)
[ 0.890250] pci 0000:07:00.0: bridge window [mem 0xfe200000-0xfe2fffff] (subtractive decode)
[ 0.890252] pci 0000:07:00.0: bridge window [??? 0x00000000 flags 0x0] (subtractive decode)
[ 0.890253] pci 0000:07:00.0: bridge window [??? 0x00000000 flags 0x0] (subtractive decode)
[ 0.890254] pci 0000:07:00.0: bridge window [io 0x0000-0x0cf7] (subtractive decode)
[ 0.890255] pci 0000:07:00.0: bridge window [io 0x0d00-0xffff] (subtractive decode)
[ 0.890257] pci 0000:07:00.0: bridge window [mem 0x000a0000-0x000bffff] (subtractive decode)
[ 0.890258] pci 0000:07:00.0: bridge window [mem 0xd0000000-0xffffffff] (subtractive decode)
[ 0.890325] pci 0000:09:00.0: [1b4b:9172] type 0 class 0x000106
[ 0.890342] pci 0000:09:00.0: reg 10: [io 0xb040-0xb047]
[ 0.890353] pci 0000:09:00.0: reg 14: [io 0xb030-0xb033]
[ 0.890365] pci 0000:09:00.0: reg 18: [io 0xb020-0xb027]
[ 0.890377] pci 0000:09:00.0: reg 1c: [io 0xb010-0xb013]
[ 0.890389] pci 0000:09:00.0: reg 20: [io 0xb000-0xb00f]
[ 0.890401] pci 0000:09:00.0: reg 24: [mem 0xfe110000-0xfe1101ff]
[ 0.890413] pci 0000:09:00.0: reg 30: [mem 0xfe100000-0xfe10ffff pref]
[ 0.890446] pci 0000:09:00.0: PME# supported from D3hot
[ 0.890450] pci 0000:09:00.0: PME# disabled
[ 0.892262] pci 0000:00:1c.7: PCI bridge to [bus 09-09]
[ 0.892267] pci 0000:00:1c.7: bridge window [io 0xb000-0xbfff]
[ 0.892272] pci 0000:00:1c.7: bridge window [mem 0xfe100000-0xfe1fffff]
[ 0.892327] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT]
[ 0.892394] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.P0P1._PRT]
[ 0.892409] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.PEX0._PRT]
[ 0.892422] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.PEX1._PRT]
[ 0.892435] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.PEX2._PRT]
[ 0.892448] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.PEX3._PRT]
[ 0.892470] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.PEX4._PRT]
[ 0.892484] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.PEX6._PRT]
[ 0.892498] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.PEX6.BR24._PRT]
[ 0.892523] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.PEX7._PRT]
[ 0.892586] pci0000:00: Requesting ACPI _OSC control (0x1d)
[ 0.892695] pci0000:00: ACPI _OSC control (0x1c) granted
[ 0.895419] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 7 10 *11 12 14 15)
[ 0.895445] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 7 *10 11 12 14 15)
[ 0.895470] ACPI: PCI Interrupt Link [LNKC] (IRQs *3 4 5 6 10 11 12 14 15)
[ 0.895494] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 10 *11 12 14 15)
[ 0.895518] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 6 7 *10 11 12 14 15)
[ 0.895542] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 *5 6 7 10 11 12 14 15)
[ 0.895566] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 *4 5 6 7 10 11 12 14 15)
[ 0.895591] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 *7 10 11 12 14 15)
[ 0.895675] vgaarb: device added: PCI:0000:01:00.0,decodes=io+mem,owns=io+mem,locks=none
[ 0.895678] vgaarb: loaded
[ 0.895679] vgaarb: bridge control possible 0000:01:00.0
[ 0.895741] SCSI subsystem initialized
[ 0.895788] libata version 3.00 loaded.
[ 0.895873] usbcore: registered new interface driver usbfs
[ 0.895891] usbcore: registered new interface driver hub
[ 0.895911] usbcore: registered new device driver usb
[ 0.896019] Advanced Linux Sound Architecture Driver Version 1.0.24.
[ 0.896020] PCI: Using ACPI for IRQ routing
[ 0.897303] PCI: pci_cache_line_size set to 64 bytes
[ 0.897393] reserve RAM buffer: 000000000009b400 - 000000000009ffff
[ 0.897394] reserve RAM buffer: 00000000cef76000 - 00000000cfffffff
[ 0.897397] reserve RAM buffer: 00000000cf5cb000 - 00000000cfffffff
[ 0.897398] reserve RAM buffer: 00000000cf800000 - 00000000cfffffff
[ 0.897399] reserve RAM buffer: 000000042f800000 - 000000042fffffff
[ 0.897531] cfg80211: Calling CRDA to update world regulatory domain
[ 0.897613] NetLabel: Initializing
[ 0.897615] NetLabel: domain hash size = 128
[ 0.897615] NetLabel: protocols = UNLABELED CIPSOv4
[ 0.897628] NetLabel: unlabeled traffic allowed by default
[ 0.897683] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0, 0, 0, 0, 0
[ 0.897686] hpet0: 8 comparators, 64-bit 14.318180 MHz counter
[ 0.900700] Switching to clocksource hpet
[ 0.901904] pnp: PnP ACPI init
[ 0.901909] ACPI: bus type pnp registered
[ 0.901985] pnp 00:00: [bus 00-ff]
[ 0.901986] pnp 00:00: [io 0x0cf8-0x0cff]
[ 0.901987] pnp 00:00: [io 0x0000-0x0cf7 window]
[ 0.901988] pnp 00:00: [io 0x0d00-0xffff window]
[ 0.901989] pnp 00:00: [mem 0x000a0000-0x000bffff window]
[ 0.901991] pnp 00:00: [mem 0x000c8000-0x000dffff window]
[ 0.901992] pnp 00:00: [mem 0xd0000000-0xffffffff window]
[ 0.901993] pnp 00:00: [mem 0x00000000 window]
[ 0.902038] pnp 00:00: Plug and Play ACPI device, IDs PNP0a08 PNP0a03 (active)
[ 0.902069] pnp 00:01: [mem 0xfed10000-0xfed19fff]
[ 0.902070] pnp 00:01: [mem 0xe0000000-0xe3ffffff]
[ 0.902071] pnp 00:01: [mem 0xfed90000-0xfed93fff]
[ 0.902072] pnp 00:01: [mem 0xfed20000-0xfed3ffff]
[ 0.902073] pnp 00:01: [mem 0xfee00000-0xfee0ffff]
[ 0.902116] system 00:01: [mem 0xfed10000-0xfed19fff] has been reserved
[ 0.902118] system 00:01: [mem 0xe0000000-0xe3ffffff] has been reserved
[ 0.902119] system 00:01: [mem 0xfed90000-0xfed93fff] has been reserved
[ 0.902120] system 00:01: [mem 0xfed20000-0xfed3ffff] has been reserved
[ 0.902122] system 00:01: [mem 0xfee00000-0xfee0ffff] has been reserved
[ 0.902123] system 00:01: Plug and Play ACPI device, IDs PNP0c01 (active)
[ 0.902159] pnp 00:02: [io 0x0000-0xffffffffffffffff disabled]
[ 0.902160] pnp 00:02: [io 0x0000-0xffffffffffffffff disabled]
[ 0.902161] pnp 00:02: [io 0x0290-0x029f]
[ 0.902162] pnp 00:02: [io 0x0000-0xffffffffffffffff disabled]
[ 0.902200] system 00:02: [io 0x0290-0x029f] has been reserved
[ 0.902202] system 00:02: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 0.902209] pnp 00:03: [dma 4]
[ 0.902210] pnp 00:03: [io 0x0000-0x000f]
[ 0.902211] pnp 00:03: [io 0x0081-0x0083]
[ 0.902212] pnp 00:03: [io 0x0087]
[ 0.902213] pnp 00:03: [io 0x0089-0x008b]
[ 0.902214] pnp 00:03: [io 0x008f]
[ 0.902215] pnp 00:03: [io 0x00c0-0x00df]
[ 0.902243] pnp 00:03: Plug and Play ACPI device, IDs PNP0200 (active)
[ 0.902249] pnp 00:04: [io 0x0070-0x0071]
[ 0.902255] pnp 00:04: [irq 8]
[ 0.902282] pnp 00:04: Plug and Play ACPI device, IDs PNP0b00 (active)
[ 0.902287] pnp 00:05: [io 0x0061]
[ 0.902314] pnp 00:05: Plug and Play ACPI device, IDs PNP0800 (active)
[ 0.902323] pnp 00:06: [io 0x0010-0x001f]
[ 0.902324] pnp 00:06: [io 0x0022-0x003f]
[ 0.902325] pnp 00:06: [io 0x0044-0x005f]
[ 0.902326] pnp 00:06: [io 0x0063]
[ 0.902327] pnp 00:06: [io 0x0065]
[ 0.902328] pnp 00:06: [io 0x0067-0x006f]
[ 0.902329] pnp 00:06: [io 0x0072-0x007f]
[ 0.902330] pnp 00:06: [io 0x0080]
[ 0.902331] pnp 00:06: [io 0x0084-0x0086]
[ 0.902331] pnp 00:06: [io 0x0088]
[ 0.902332] pnp 00:06: [io 0x008c-0x008e]
[ 0.902333] pnp 00:06: [io 0x0090-0x009f]
[ 0.902334] pnp 00:06: [io 0x00a2-0x00bf]
[ 0.902335] pnp 00:06: [io 0x00e0-0x00ef]
[ 0.902337] pnp 00:06: [io 0x04d0-0x04d1]
[ 0.902380] system 00:06: [io 0x04d0-0x04d1] has been reserved
[ 0.902382] system 00:06: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 0.902387] pnp 00:07: [io 0x00f0-0x00ff]
[ 0.902391] pnp 00:07: [irq 13]
[ 0.902419] pnp 00:07: Plug and Play ACPI device, IDs PNP0c04 (active)
[ 0.902568] pnp 00:08: [io 0x0400-0x0453]
[ 0.902569] pnp 00:08: [io 0x0458-0x047f]
[ 0.902570] pnp 00:08: [io 0x0000-0xffffffffffffffff disabled]
[ 0.902571] pnp 00:08: [io 0x0500-0x057f]
[ 0.902572] pnp 00:08: [mem 0xfed1c000-0xfed1ffff]
[ 0.902573] pnp 00:08: [mem 0xfec00000-0xfecfffff]
[ 0.902574] pnp 00:08: [mem 0xfed08000-0xfed08fff]
[ 0.902575] pnp 00:08: [mem 0xff000000-0xffffffff]
[ 0.902616] system 00:08: [io 0x0400-0x0453] has been reserved
[ 0.902618] system 00:08: [io 0x0458-0x047f] has been reserved
[ 0.902619] system 00:08: [io 0x0500-0x057f] has been reserved
[ 0.902622] system 00:08: [mem 0xfed1c000-0xfed1ffff] has been reserved
[ 0.902624] system 00:08: [mem 0xfec00000-0xfecfffff] could not be reserved
[ 0.902625] system 00:08: [mem 0xfed08000-0xfed08fff] has been reserved
[ 0.902627] system 00:08: [mem 0xff000000-0xffffffff] has been reserved
[ 0.902628] system 00:08: Plug and Play ACPI device, IDs PNP0c01 (active)
[ 0.902648] pnp 00:09: [io 0x0454-0x0457]
[ 0.902687] system 00:09: [io 0x0454-0x0457] has been reserved
[ 0.902689] system 00:09: Plug and Play ACPI device, IDs INT3f0d PNP0c02 (active)
[ 0.902754] pnp 00:0a: [mem 0xfed00000-0xfed003ff]
[ 0.902800] pnp 00:0a: Plug and Play ACPI device, IDs PNP0103 (active)
[ 0.902884] pnp: PnP ACPI: found 11 devices
[ 0.902885] ACPI: ACPI bus type pnp unregistered
[ 0.909890] PCI: max bus depth: 2 pci_try_num: 3
[ 0.909954] pci 0000:00:1c.3: BAR 15: assigned [mem 0xe4000000-0xe40fffff pref]
[ 0.909956] pci 0000:00:01.0: PCI bridge to [bus 01-01]
[ 0.909958] pci 0000:00:01.0: bridge window [io 0xe000-0xefff]
[ 0.909959] pci 0000:00:01.0: bridge window [mem 0xfe600000-0xfe6fffff]
[ 0.909961] pci 0000:00:01.0: bridge window [mem 0xd0000000-0xdfffffff 64bit pref]
[ 0.909964] pci 0000:00:1c.0: PCI bridge to [bus 02-02]
[ 0.909974] pci 0000:00:1c.1: PCI bridge to [bus 03-03]
[ 0.909978] pci 0000:00:1c.1: bridge window [mem 0xfe500000-0xfe5fffff]
[ 0.909985] pci 0000:00:1c.2: PCI bridge to [bus 04-04]
[ 0.909996] pci 0000:05:00.0: BAR 6: assigned [mem 0xe4000000-0xe400ffff pref]
[ 0.909997] pci 0000:00:1c.3: PCI bridge to [bus 05-05]
[ 0.909999] pci 0000:00:1c.3: bridge window [io 0xd000-0xdfff]
[ 0.910004] pci 0000:00:1c.3: bridge window [mem 0xfe400000-0xfe4fffff]
[ 0.910007] pci 0000:00:1c.3: bridge window [mem 0xe4000000-0xe40fffff pref]
[ 0.910012] pci 0000:00:1c.4: PCI bridge to [bus 06-06]
[ 0.910017] pci 0000:00:1c.4: bridge window [mem 0xfe300000-0xfe3fffff]
[ 0.910024] pci 0000:07:00.0: PCI bridge to [bus 08-08]
[ 0.910028] pci 0000:07:00.0: bridge window [io 0xc000-0xcfff]
[ 0.910035] pci 0000:07:00.0: bridge window [mem 0xfe200000-0xfe2fffff]
[ 0.910048] pci 0000:00:1c.6: PCI bridge to [bus 07-08]
[ 0.910050] pci 0000:00:1c.6: bridge window [io 0xc000-0xcfff]
[ 0.910054] pci 0000:00:1c.6: bridge window [mem 0xfe200000-0xfe2fffff]
[ 0.910062] pci 0000:00:1c.7: PCI bridge to [bus 09-09]
[ 0.910064] pci 0000:00:1c.7: bridge window [io 0xb000-0xbfff]
[ 0.910069] pci 0000:00:1c.7: bridge window [mem 0xfe100000-0xfe1fffff]
[ 0.910082] pci 0000:00:01.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
[ 0.910084] pci 0000:00:01.0: setting latency timer to 64
[ 0.910091] pci 0000:00:1c.0: PCI INT A -> GSI 17 (level, low) -> IRQ 17
[ 0.910094] pci 0000:00:1c.0: setting latency timer to 64
[ 0.910100] pci 0000:00:1c.1: PCI INT B -> GSI 16 (level, low) -> IRQ 16
[ 0.910103] pci 0000:00:1c.1: setting latency timer to 64
[ 0.910110] pci 0000:00:1c.2: PCI INT C -> GSI 18 (level, low) -> IRQ 18
[ 0.910113] pci 0000:00:1c.2: setting latency timer to 64
[ 0.910120] pci 0000:00:1c.3: PCI INT D -> GSI 19 (level, low) -> IRQ 19
[ 0.910123] pci 0000:00:1c.3: setting latency timer to 64
[ 0.910128] pci 0000:00:1c.4: PCI INT A -> GSI 17 (level, low) -> IRQ 17
[ 0.910132] pci 0000:00:1c.4: setting latency timer to 64
[ 0.910137] pci 0000:00:1c.6: PCI INT C -> GSI 18 (level, low) -> IRQ 18
[ 0.910139] pci 0000:00:1c.6: setting latency timer to 64
[ 0.910145] pci 0000:07:00.0: PCI INT A -> GSI 18 (level, low) -> IRQ 18
[ 0.910150] pci 0000:07:00.0: setting latency timer to 64
[ 0.910156] pci 0000:00:1c.7: PCI INT D -> GSI 19 (level, low) -> IRQ 19
[ 0.910160] pci 0000:00:1c.7: setting latency timer to 64
[ 0.910163] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7]
[ 0.910164] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff]
[ 0.910165] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff]
[ 0.910166] pci_bus 0000:00: resource 7 [mem 0xd0000000-0xffffffff]
[ 0.910167] pci_bus 0000:01: resource 0 [io 0xe000-0xefff]
[ 0.910169] pci_bus 0000:01: resource 1 [mem 0xfe600000-0xfe6fffff]
[ 0.910170] pci_bus 0000:01: resource 2 [mem 0xd0000000-0xdfffffff 64bit pref]
[ 0.910171] pci_bus 0000:03: resource 1 [mem 0xfe500000-0xfe5fffff]
[ 0.910172] pci_bus 0000:05: resource 0 [io 0xd000-0xdfff]
[ 0.910174] pci_bus 0000:05: resource 1 [mem 0xfe400000-0xfe4fffff]
[ 0.910175] pci_bus 0000:05: resource 2 [mem 0xe4000000-0xe40fffff pref]
[ 0.910176] pci_bus 0000:06: resource 1 [mem 0xfe300000-0xfe3fffff]
[ 0.910177] pci_bus 0000:07: resource 0 [io 0xc000-0xcfff]
[ 0.910178] pci_bus 0000:07: resource 1 [mem 0xfe200000-0xfe2fffff]
[ 0.910179] pci_bus 0000:07: resource 4 [io 0x0000-0x0cf7]
[ 0.910180] pci_bus 0000:07: resource 5 [io 0x0d00-0xffff]
[ 0.910182] pci_bus 0000:07: resource 6 [mem 0x000a0000-0x000bffff]
[ 0.910183] pci_bus 0000:07: resource 7 [mem 0xd0000000-0xffffffff]
[ 0.910184] pci_bus 0000:08: resource 0 [io 0xc000-0xcfff]
[ 0.910185] pci_bus 0000:08: resource 1 [mem 0xfe200000-0xfe2fffff]
[ 0.910186] pci_bus 0000:08: resource 4 [io 0xc000-0xcfff]
[ 0.910187] pci_bus 0000:08: resource 5 [mem 0xfe200000-0xfe2fffff]
[ 0.910188] pci_bus 0000:08: resource 8 [io 0x0000-0x0cf7]
[ 0.910190] pci_bus 0000:08: resource 9 [io 0x0d00-0xffff]
[ 0.910191] pci_bus 0000:08: resource 10 [mem 0x000a0000-0x000bffff]
[ 0.910192] pci_bus 0000:08: resource 11 [mem 0xd0000000-0xffffffff]
[ 0.910193] pci_bus 0000:09: resource 0 [io 0xb000-0xbfff]
[ 0.910194] pci_bus 0000:09: resource 1 [mem 0xfe100000-0xfe1fffff]
[ 0.910211] NET: Registered protocol family 2
[ 0.910452] IP route cache hash table entries: 524288 (order: 10, 4194304 bytes)
[ 0.911129] TCP established hash table entries: 524288 (order: 11, 8388608 bytes)
[ 0.911987] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes)
[ 0.912082] TCP: Hash tables configured (established 524288 bind 65536)
[ 0.912083] TCP reno registered
[ 0.912099] UDP hash table entries: 8192 (order: 6, 262144 bytes)
[ 0.912143] UDP-Lite hash table entries: 8192 (order: 6, 262144 bytes)
[ 0.912214] NET: Registered protocol family 1
[ 0.912273] RPC: Registered named UNIX socket transport module.
[ 0.912274] RPC: Registered udp transport module.
[ 0.912275] RPC: Registered tcp transport module.
[ 0.912276] RPC: Registered tcp NFSv4.1 backchannel transport module.
[ 0.912306] pci 0000:00:1a.0: EHCI: BIOS handoff
[ 1.035700] pci 0000:00:1d.0: EHCI: BIOS handoff
[ 1.158501] pci 0000:01:00.0: Boot video device
[ 1.158619] PCI: CLS 64 bytes, default 64
[ 1.158648] Trying to unpack rootfs image as initramfs...
[ 1.226439] Freeing initrd memory: 5816k freed
[ 1.226875] PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
[ 1.226877] Placing 64MB software IO TLB between ffff8800caf76000 - ffff8800cef76000
[ 1.226878] software IO TLB at phys 0xcaf76000 - 0xcef76000
[ 1.228708] microcode: CPU0 sig=0x206a7, pf=0x2, revision=0x14
[ 1.228712] microcode: CPU1 sig=0x206a7, pf=0x2, revision=0x14
[ 1.228717] microcode: CPU2 sig=0x206a7, pf=0x2, revision=0x14
[ 1.228722] microcode: CPU3 sig=0x206a7, pf=0x2, revision=0x14
[ 1.228726] microcode: CPU4 sig=0x206a7, pf=0x2, revision=0x14
[ 1.228731] microcode: CPU5 sig=0x206a7, pf=0x2, revision=0x14
[ 1.228735] microcode: CPU6 sig=0x206a7, pf=0x2, revision=0x14
[ 1.228739] microcode: CPU7 sig=0x206a7, pf=0x2, revision=0x14
[ 1.228773] microcode: Microcode Update Driver: v2.00 <tigran@aivazian.fsnet.co.uk>, Peter Oruba
[ 1.228933] audit: initializing netlink socket (disabled)
[ 1.228939] type=2000 audit(1318831442.892:1): initialized
[ 1.255750] HugeTLB registered 2 MB page size, pre-allocated 0 pages
[ 1.257886] VFS: Disk quotas dquot_6.5.2
[ 1.257934] Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[ 1.258536] msgmni has been set to 32049
[ 1.258781] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 253)
[ 1.258783] io scheduler noop registered
[ 1.258784] io scheduler deadline registered
[ 1.258816] io scheduler cfq registered (default)
[ 1.258878] pcieport 0000:00:01.0: setting latency timer to 64
[ 1.258895] pcieport 0000:00:01.0: irq 40 for MSI/MSI-X
[ 1.258962] pcieport 0000:00:1c.0: setting latency timer to 64
[ 1.258998] pcieport 0000:00:1c.0: irq 41 for MSI/MSI-X
[ 1.259065] pcieport 0000:00:1c.1: setting latency timer to 64
[ 1.259100] pcieport 0000:00:1c.1: irq 42 for MSI/MSI-X
[ 1.259166] pcieport 0000:00:1c.2: setting latency timer to 64
[ 1.259202] pcieport 0000:00:1c.2: irq 43 for MSI/MSI-X
[ 1.259269] pcieport 0000:00:1c.3: setting latency timer to 64
[ 1.259304] pcieport 0000:00:1c.3: irq 44 for MSI/MSI-X
[ 1.259385] pcieport 0000:00:1c.4: setting latency timer to 64
[ 1.259421] pcieport 0000:00:1c.4: irq 45 for MSI/MSI-X
[ 1.259488] pcieport 0000:00:1c.7: setting latency timer to 64
[ 1.259524] pcieport 0000:00:1c.7: irq 46 for MSI/MSI-X
[ 1.259650] pci_hotplug: PCI Hot Plug PCI Core version: 0.5
[ 1.259776] input: Power Button as /devices/LNXSYSTM:00/device:00/PNP0C0C:00/input/input0
[ 1.259779] ACPI: Power Button [PWRB]
[ 1.259817] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input1
[ 1.259819] ACPI: Power Button [PWRF]
[ 1.259923] ACPI: acpi_idle registered with cpuidle
[ 1.260038] Monitor-Mwait will be used to enter C-1 state
[ 1.260056] Monitor-Mwait will be used to enter C-2 state
[ 1.260074] Monitor-Mwait will be used to enter C-3 state
[ 1.262307] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
[ 1.306627] Non-volatile memory driver v1.3
[ 1.306628] Linux agpgart interface v0.103
[ 1.306771] [drm] Initialized drm 1.1.0 20060810
[ 1.306773] [drm:i915_init] *ERROR* drm/i915 can't work without intel_agp module!
[ 1.307952] brd: module loaded
[ 1.308553] loop: module loaded
[ 1.308690] ahci 0000:00:1f.2: version 3.0
[ 1.308701] ahci 0000:00:1f.2: PCI INT B -> GSI 20 (level, low) -> IRQ 20
[ 1.308737] ahci 0000:00:1f.2: irq 47 for MSI/MSI-X
[ 1.319308] ahci 0000:00:1f.2: AHCI 0001.0300 32 slots 6 ports 6 Gbps 0x30 impl SATA mode
[ 1.319313] ahci 0000:00:1f.2: flags: 64bit ncq sntf pm led clo pio slum part ems apst
[ 1.319318] ahci 0000:00:1f.2: setting latency timer to 64
[ 1.321791] scsi0 : ahci
[ 1.321858] scsi1 : ahci
[ 1.321918] scsi2 : ahci
[ 1.321977] scsi3 : ahci
[ 1.322037] scsi4 : ahci
[ 1.322096] scsi5 : ahci
[ 1.322192] ata1: DUMMY
[ 1.322193] ata2: DUMMY
[ 1.322194] ata3: DUMMY
[ 1.322194] ata4: DUMMY
[ 1.322197] ata5: SATA max UDMA/133 abar m2048@0xfe725000 port 0xfe725300 irq 47
[ 1.322199] ata6: SATA max UDMA/133 abar m2048@0xfe725000 port 0xfe725380 irq 47
[ 1.322215] ahci 0000:05:00.0: PCI INT A -> GSI 19 (level, low) -> IRQ 19
[ 1.322323] ahci 0000:05:00.0: AHCI 0001.0100 32 slots 2 ports 3 Gbps 0x3 impl SATA mode
[ 1.322325] ahci 0000:05:00.0: flags: 64bit ncq pm led clo pmp pio slum part
[ 1.322330] ahci 0000:05:00.0: setting latency timer to 64
[ 1.322570] scsi6 : ahci
[ 1.322635] scsi7 : ahci
[ 1.322689] ata7: SATA max UDMA/133 abar m512@0xfe410000 port 0xfe410100 irq 19
[ 1.322693] ata8: SATA max UDMA/133 abar m512@0xfe410000 port 0xfe410180 irq 19
[ 1.322706] ahci 0000:09:00.0: PCI INT A -> GSI 19 (level, low) -> IRQ 19
[ 1.322763] ahci 0000:09:00.0: irq 48 for MSI/MSI-X
[ 1.322813] ahci 0000:09:00.0: AHCI 0001.0000 32 slots 2 ports 6 Gbps 0x3 impl SATA mode
[ 1.322815] ahci 0000:09:00.0: flags: 64bit ncq sntf led only pmp fbs pio slum part sxs
[ 1.322819] ahci 0000:09:00.0: setting latency timer to 64
[ 1.323061] scsi8 : ahci
[ 1.323123] scsi9 : ahci
[ 1.323177] ata9: SATA max UDMA/133 abar m512@0xfe110000 port 0xfe110100 irq 48
[ 1.323180] ata10: SATA max UDMA/133 abar m512@0xfe110000 port 0xfe110180 irq 48
[ 1.323389] e100: Intel(R) PRO/100 Network Driver, 3.5.24-k2-NAPI
[ 1.323390] e100: Copyright(c) 1999-2006 Intel Corporation
[ 1.323417] e1000: Intel(R) PRO/1000 Network Driver - version 7.3.21-k8-NAPI
[ 1.323418] e1000: Copyright (c) 1999-2006 Intel Corporation.
[ 1.323431] e1000 0000:08:01.0: PCI INT A -> GSI 19 (level, low) -> IRQ 19
[ 1.625939] ata6: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[ 1.625955] ata5: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[ 1.626472] e1000 0000:08:01.0: eth0: (PCI:33MHz:32-bit) 00:04:23:ac:e7:30
[ 1.626475] e1000 0000:08:01.0: eth0: Intel(R) PRO/1000 Network Connection
[ 1.626487] e1000 0000:08:01.1: PCI INT B -> GSI 16 (level, low) -> IRQ 16
[ 1.626591] ata6.00: ATA-8: ST2000DL003-9VT166, CC32, max UDMA/133
[ 1.626593] ata6.00: 3907029168 sectors, multi 16: LBA48 NCQ (depth 31/32)
[ 1.626666] ata5.00: ATA-8: ST2000DL003-9VT166, CC32, max UDMA/133
[ 1.626669] ata5.00: 3907029168 sectors, multi 16: LBA48 NCQ (depth 31/32)
[ 1.626976] ata8: SATA link down (SStatus 0 SControl 300)
[ 1.626979] ata9: SATA link down (SStatus 0 SControl 300)
[ 1.627053] ata7: SATA link down (SStatus 0 SControl 300)
[ 1.627323] ata6.00: configured for UDMA/133
[ 1.627469] ata5.00: configured for UDMA/133
[ 1.627581] scsi 4:0:0:0: Direct-Access ATA ST2000DL003-9VT1 CC32 PQ: 0 ANSI: 5
[ 1.627696] sd 4:0:0:0: [sda] 3907029168 512-byte logical blocks: (2.00 TB/1.81 TiB)
[ 1.627728] sd 4:0:0:0: [sda] Write Protect is off
[ 1.627730] sd 4:0:0:0: [sda] Mode Sense: 00 3a 00 00
[ 1.627744] sd 4:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ 1.627759] sd 4:0:0:0: Attached scsi generic sg0 type 0
[ 1.627857] scsi 5:0:0:0: Direct-Access ATA ST2000DL003-9VT1 CC32 PQ: 0 ANSI: 5
[ 1.627980] sd 5:0:0:0: [sdb] 3907029168 512-byte logical blocks: (2.00 TB/1.81 TiB)
[ 1.628017] sd 5:0:0:0: [sdb] Write Protect is off
[ 1.628019] sd 5:0:0:0: [sdb] Mode Sense: 00 3a 00 00
[ 1.628021] sd 5:0:0:0: Attached scsi generic sg1 type 0
[ 1.628037] sd 5:0:0:0: [sdb] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ 1.670916] sdb: sdb1 sdb2 sdb3 sdb4
[ 1.671200] sd 5:0:0:0: [sdb] Attached SCSI disk
[ 1.676888] sda: sda1 sda2 sda3 sda4
[ 1.677130] sd 4:0:0:0: [sda] Attached SCSI disk
[ 1.782749] ata10: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
[ 1.783100] ata10.00: ATAPI: ATAPI iHAS424 B, GL1A, max UDMA/100
[ 1.783993] ata10.00: configured for UDMA/100
[ 1.786207] scsi 9:0:0:0: CD-ROM ATAPI iHAS424 B GL1A PQ: 0 ANSI: 5
[ 1.791304] sr0: scsi3-mmc drive: 47x/125x writer dvd-ram cd/rw xa/form2 cdda tray
[ 1.791306] cdrom: Uniform CD-ROM driver Revision: 3.20
[ 1.791396] sr 9:0:0:0: Attached scsi CD-ROM sr0
[ 1.791459] sr 9:0:0:0: Attached scsi generic sg2 type 5
[ 1.929096] e1000 0000:08:01.1: eth1: (PCI:33MHz:32-bit) 00:04:23:ac:e7:31
[ 1.929098] e1000 0000:08:01.1: eth1: Intel(R) PRO/1000 Network Connection
[ 1.929122] sky2: driver version 1.29
[ 1.929272] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[ 1.929273] ehci_hcd: block sizes: qh 112 qtd 96 itd 192 sitd 96
[ 1.929288] ehci_hcd 0000:00:1a.0: PCI INT A -> GSI 23 (level, low) -> IRQ 23
[ 1.929297] ehci_hcd 0000:00:1a.0: setting latency timer to 64
[ 1.929299] ehci_hcd 0000:00:1a.0: EHCI Host Controller
[ 1.929309] drivers/usb/core/inode.c: creating file 'devices'
[ 1.929311] drivers/usb/core/inode.c: creating file '001'
[ 1.929347] ehci_hcd 0000:00:1a.0: new USB bus registered, assigned bus number 1
[ 1.929353] ehci_hcd 0000:00:1a.0: reset hcs_params 0x200002 dbg=2 cc=0 pcc=0 ordered !ppc ports=2
[ 1.929355] ehci_hcd 0000:00:1a.0: reset hcc_params 36881 caching frame 1024 64 bit addr
[ 1.929366] ehci_hcd 0000:00:1a.0: support lpm
[ 1.929374] ehci_hcd 0000:00:1a.0: debug port 2
[ 1.929378] ehci_hcd 0000:00:1a.0: reset command 0080002 (park)=0 ithresh=8 period=1024 Reset HALT
[ 1.933252] ehci_hcd 0000:00:1a.0: cache line size of 64 is not supported
[ 1.933254] ehci_hcd 0000:00:1a.0: supports USB remote wakeup
[ 1.933263] ehci_hcd 0000:00:1a.0: irq 23, io mem 0xfe727000
[ 1.933266] ehci_hcd 0000:00:1a.0: reset command 0080002 (park)=0 ithresh=8 period=1024 Reset HALT
[ 1.937151] ehci_hcd 0000:00:1a.0: init command 0010001 (park)=0 ithresh=1 period=1024 RUN
[ 1.942548] ehci_hcd 0000:00:1a.0: USB 2.0 started, EHCI 1.00
[ 1.942572] usb usb1: default language 0x0409
[ 1.942579] usb usb1: udev 1, busnum 1, minor = 0
[ 1.942581] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
[ 1.942584] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 1.942586] usb usb1: Product: EHCI Host Controller
[ 1.942588] usb usb1: Manufacturer: Linux 3.1.0-rc9-next-20111011+ ehci_hcd
[ 1.942591] usb usb1: SerialNumber: 0000:00:1a.0
[ 1.942668] usb usb1: usb_probe_device
[ 1.942670] usb usb1: configuration #1 chosen from 1 choice
[ 1.942673] usb usb1: adding 1-0:1.0 (config #1, interface 0)
[ 1.942699] hub 1-0:1.0: usb_probe_interface
[ 1.942700] hub 1-0:1.0: usb_probe_interface - got id
[ 1.942701] hub 1-0:1.0: USB hub found
[ 1.942704] hub 1-0:1.0: 2 ports detected
[ 1.942705] hub 1-0:1.0: standalone hub
[ 1.942706] hub 1-0:1.0: no power switching (usb 1.0)
[ 1.942707] hub 1-0:1.0: individual port over-current protection
[ 1.942708] hub 1-0:1.0: power on to power good time: 20ms
[ 1.942710] hub 1-0:1.0: local power source is good
[ 1.942711] hub 1-0:1.0: trying to enable port power on non-switchable hub
[ 1.942722] drivers/usb/core/inode.c: creating file '001'
[ 1.942741] ehci_hcd 0000:00:1d.0: PCI INT A -> GSI 23 (level, low) -> IRQ 23
[ 1.942749] ehci_hcd 0000:00:1d.0: setting latency timer to 64
[ 1.942752] ehci_hcd 0000:00:1d.0: EHCI Host Controller
[ 1.942754] drivers/usb/core/inode.c: creating file '002'
[ 1.942787] ehci_hcd 0000:00:1d.0: new USB bus registered, assigned bus number 2
[ 1.942792] ehci_hcd 0000:00:1d.0: reset hcs_params 0x200002 dbg=2 cc=0 pcc=0 ordered !ppc ports=2
[ 1.942795] ehci_hcd 0000:00:1d.0: reset hcc_params 36881 caching frame 1024 64 bit addr
[ 1.942803] ehci_hcd 0000:00:1d.0: support lpm
[ 1.942811] ehci_hcd 0000:00:1d.0: debug port 2
[ 1.942814] ehci_hcd 0000:00:1d.0: reset command 0080002 (park)=0 ithresh=8 period=1024 Reset HALT
[ 1.946694] ehci_hcd 0000:00:1d.0: cache line size of 64 is not supported
[ 1.946695] ehci_hcd 0000:00:1d.0: supports USB remote wakeup
[ 1.946698] ehci_hcd 0000:00:1d.0: irq 23, io mem 0xfe726000
[ 1.946701] ehci_hcd 0000:00:1d.0: reset command 0080002 (park)=0 ithresh=8 period=1024 Reset HALT
[ 1.950562] ehci_hcd 0000:00:1d.0: init command 0010001 (park)=0 ithresh=1 period=1024 RUN
[ 1.956528] ehci_hcd 0000:00:1d.0: USB 2.0 started, EHCI 1.00
[ 1.956543] usb usb2: default language 0x0409
[ 1.956549] usb usb2: udev 1, busnum 2, minor = 128
[ 1.956552] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002
[ 1.956554] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 1.956557] usb usb2: Product: EHCI Host Controller
[ 1.956559] usb usb2: Manufacturer: Linux 3.1.0-rc9-next-20111011+ ehci_hcd
[ 1.956561] usb usb2: SerialNumber: 0000:00:1d.0
[ 1.956642] usb usb2: usb_probe_device
[ 1.956643] usb usb2: configuration #1 chosen from 1 choice
[ 1.956646] usb usb2: adding 2-0:1.0 (config #1, interface 0)
[ 1.956672] hub 2-0:1.0: usb_probe_interface
[ 1.956673] hub 2-0:1.0: usb_probe_interface - got id
[ 1.956674] hub 2-0:1.0: USB hub found
[ 1.956675] hub 2-0:1.0: 2 ports detected
[ 1.956676] hub 2-0:1.0: standalone hub
[ 1.956677] hub 2-0:1.0: no power switching (usb 1.0)
[ 1.956678] hub 2-0:1.0: individual port over-current protection
[ 1.956679] hub 2-0:1.0: power on to power good time: 20ms
[ 1.956681] hub 2-0:1.0: local power source is good
[ 1.956682] hub 2-0:1.0: trying to enable port power on non-switchable hub
[ 1.956692] drivers/usb/core/inode.c: creating file '001'
[ 1.956725] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[ 1.956727] ohci_hcd: block sizes: ed 80 td 96
[ 1.956749] uhci_hcd: USB Universal Host Controller Interface driver
[ 1.956798] usbcore: registered new interface driver usblp
[ 1.956799] Initializing USB Mass Storage driver...
[ 1.956823] usbcore: registered new interface driver usb-storage
[ 1.956824] USB Mass Storage support registered.
[ 1.956850] usbcore: registered new interface driver libusual
[ 1.956939] i8042: PNP: No PS/2 controller found. Probing ports directly.
[ 1.959725] serio: i8042 KBD port at 0x60,0x64 irq 1
[ 1.959728] serio: i8042 AUX port at 0x60,0x64 irq 12
[ 1.959813] mousedev: PS/2 mouse device common for all mice
[ 1.959955] rtc_cmos 00:04: RTC can wake from S4
[ 1.960050] rtc_cmos 00:04: rtc core: registered rtc_cmos as rtc0
[ 1.960074] rtc0: alarms up to one month, y3k, 114 bytes nvram, hpet irqs
[ 1.960105] i801_smbus 0000:00:1f.3: PCI INT C -> GSI 18 (level, low) -> IRQ 18
[ 1.960163] md: raid1 personality registered for level 1
[ 1.960240] device-mapper: ioctl: 4.21.0-ioctl (2011-07-06) initialised: dm-devel@redhat.com
[ 1.960907] cpuidle: using governor ladder
[ 1.962115] cpuidle: using governor menu
[ 1.962117] EFI Variables Facility v0.08 2004-May-17
[ 1.962692] usbcore: registered new interface driver usbhid
[ 1.962693] usbhid: USB HID core driver
[ 1.963452] modprobe used greatest stack depth: 5560 bytes left
[ 1.963499] snd_hda_intel 0000:00:1b.0: PCI INT A -> GSI 22 (level, low) -> IRQ 22
[ 1.963559] snd_hda_intel 0000:00:1b.0: irq 49 for MSI/MSI-X
[ 1.963576] snd_hda_intel 0000:00:1b.0: setting latency timer to 64
[ 1.982685] snd_hda_intel 0000:01:00.1: PCI INT B -> GSI 17 (level, low) -> IRQ 17
[ 1.982717] snd_hda_intel 0000:01:00.1: irq 50 for MSI/MSI-X
[ 1.982729] snd_hda_intel 0000:01:00.1: setting latency timer to 64
[ 1.986923] HDMI status: Codec=0 Pin=3 Presence_Detect=0 ELD_Valid=0
[ 1.987315] ALSA device list:
[ 1.987316] #0: HDA Intel PCH at 0xfe720000 irq 49
[ 1.987317] #1: HDA ATI HDMI at 0xfe630000 irq 50
[ 1.987371] Netfilter messages via NETLINK v0.30.
[ 1.987380] nf_conntrack version 0.5.0 (16384 buckets, 65536 max)
[ 1.987516] ctnetlink v0.93: registering with nfnetlink.
[ 1.987753] ip_tables: (C) 2000-2006 Netfilter Core Team
[ 1.987779] TCP cubic registered
[ 1.987780] Initializing XFRM netlink socket
[ 1.987996] NET: Registered protocol family 10
[ 1.988379] ip6_tables: (C) 2000-2006 Netfilter Core Team
[ 1.988405] IPv6 over IPv4 tunneling driver
[ 1.988694] NET: Registered protocol family 17
[ 1.988701] Registering the dns_resolver key type
[ 1.988882] PM: Hibernation image not present or could not be loaded.
[ 1.988887] registered taskstats version 1
[ 1.989264] Magic number: 15:448:64
[ 1.989300] console [netcon0] enabled
[ 1.989300] netconsole: network logging started
[ 1.990816] Freeing unused kernel memory: 644k freed
[ 1.990860] Write protecting the kernel read-only data: 12288k
[ 1.992498] Freeing unused kernel memory: 924k freed
[ 1.995233] Freeing unused kernel memory: 1756k freed
[ 1.999680] all_generic_ide used greatest stack depth: 5496 bytes left
[ 2.001305] udevd[1283]: starting version 172
[ 2.012851] e1000e: Intel(R) PRO/1000 Network Driver - 1.5.1-k
[ 2.012852] e1000e: Copyright(c) 1999 - 2011 Intel Corporation.
[ 2.012870] e1000e 0000:00:19.0: PCI INT A -> GSI 18 (level, low) -> IRQ 18
[ 2.012876] e1000e 0000:00:19.0: setting latency timer to 64
[ 2.012963] e1000e 0000:00:19.0: irq 51 for MSI/MSI-X
[ 2.015846] ata_id used greatest stack depth: 5440 bytes left
[ 2.030979] ata_id used greatest stack depth: 4672 bytes left
[ 2.042457] ehci_hcd 0000:00:1a.0: GetStatus port:1 status 001803 0 ACK POWER sig=j CSC CONNECT
[ 2.042464] hub 1-0:1.0: port 1: status 0501 change 0001
[ 2.056433] ehci_hcd 0000:00:1d.0: GetStatus port:1 status 001803 0 ACK POWER sig=j CSC CONNECT
[ 2.056439] hub 2-0:1.0: port 1: status 0501 change 0001
[ 2.145485] hub 1-0:1.0: state 7 ports 2 chg 0002 evt 0000
[ 2.145490] hub 1-0:1.0: port 1, status 0501, change 0000, 480 Mb/s
[ 2.196490] ehci_hcd 0000:00:1a.0: port 1 high speed
[ 2.196492] ehci_hcd 0000:00:1a.0: GetStatus port:1 status 001005 0 ACK POWER sig=se0 PE CONNECT
[ 2.226251] Refined TSC clocksource calibration: 3502.640 MHz.
[ 2.226257] Switching to clocksource tsc
[ 2.247222] usb 1-1: new high-speed USB device number 2 using ehci_hcd
[ 2.298367] ehci_hcd 0000:00:1a.0: port 1 high speed
[ 2.298370] ehci_hcd 0000:00:1a.0: GetStatus port:1 status 001005 0 ACK POWER sig=se0 PE CONNECT
[ 2.310432] e1000e 0000:00:19.0: eth2: (PCI Express:2.5GT/s:Width x1) 14:da:e9:1f:c3:cb
[ 2.310433] e1000e 0000:00:19.0: eth2: Intel(R) PRO/1000 Network Connection
[ 2.310463] e1000e 0000:00:19.0: eth2: MAC: 10, PHY: 11, PBA No: FFFFFF-0FF
[ 2.361216] ehci_hcd 0000:00:1a.0: set dev address 2 for port 1
[ 2.361223] ehci_hcd 0000:00:1a.0: LPM: no device attached
[ 2.361467] usb 1-1: udev 2, busnum 1, minor = 1
[ 2.361472] usb 1-1: New USB device found, idVendor=8087, idProduct=0024
[ 2.361474] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 2.361565] usb 1-1: usb_probe_device
[ 2.361567] usb 1-1: configuration #1 chosen from 1 choice
[ 2.361694] usb 1-1: adding 1-1:1.0 (config #1, interface 0)
[ 2.361708] hub 1-1:1.0: usb_probe_interface
[ 2.361709] hub 1-1:1.0: usb_probe_interface - got id
[ 2.361710] hub 1-1:1.0: USB hub found
[ 2.361797] hub 1-1:1.0: 6 ports detected
[ 2.361799] hub 1-1:1.0: standalone hub
[ 2.361800] hub 1-1:1.0: individual port power switching
[ 2.361801] hub 1-1:1.0: individual port over-current protection
[ 2.361802] hub 1-1:1.0: Single TT
[ 2.361804] hub 1-1:1.0: TT requires at most 8 FS bit times (666 ns)
[ 2.361805] hub 1-1:1.0: power on to power good time: 100ms
[ 2.362053] hub 1-1:1.0: local power source is good
[ 2.362055] hub 1-1:1.0: enabling power on all ports
[ 2.362813] drivers/usb/core/inode.c: creating file '002'
[ 2.362831] hub 2-0:1.0: state 7 ports 2 chg 0002 evt 0000
[ 2.362838] hub 2-0:1.0: port 1, status 0501, change 0000, 480 Mb/s
[ 2.413228] ehci_hcd 0000:00:1d.0: port 1 high speed
[ 2.413230] ehci_hcd 0000:00:1d.0: GetStatus port:1 status 001005 0 ACK POWER sig=se0 PE CONNECT
[ 2.462704] usb 1-1: link qh256-0001/ffff88041a31d580 start 1 [1/0 us]
[ 2.463961] usb 2-1: new high-speed USB device number 2 using ehci_hcd
[ 2.515105] ehci_hcd 0000:00:1d.0: port 1 high speed
[ 2.515108] ehci_hcd 0000:00:1d.0: GetStatus port:1 status 001005 0 ACK POWER sig=se0 PE CONNECT
[ 2.524420] md: md0 stopped.
[ 2.525602] md: bind<sdb2>
[ 2.525769] md: bind<sda2>
[ 2.526480] bio: create slab <bio-1> at 1
[ 2.526541] md/raid1:md0: active with 2 out of 2 mirrors
[ 2.526550] md0: detected capacity change from 0 to 32898877440
[ 2.529186] md0: unknown partition table
[ 2.548610] md: md1 stopped.
[ 2.566187] md: bind<sdb4>
[ 2.566352] md: bind<sda4>
[ 2.566883] md/raid1:md1: active with 2 out of 2 mirrors
[ 2.566892] md1: detected capacity change from 0 to 1934596702208
[ 2.578952] ehci_hcd 0000:00:1d.0: set dev address 2 for port 1
[ 2.578958] ehci_hcd 0000:00:1d.0: LPM: no device attached
[ 2.579204] usb 2-1: udev 2, busnum 2, minor = 129
[ 2.579209] usb 2-1: New USB device found, idVendor=8087, idProduct=0024
[ 2.579211] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 2.579290] usb 2-1: usb_probe_device
[ 2.579293] usb 2-1: configuration #1 chosen from 1 choice
[ 2.579430] usb 2-1: adding 2-1:1.0 (config #1, interface 0)
[ 2.579441] hub 2-1:1.0: usb_probe_interface
[ 2.579442] hub 2-1:1.0: usb_probe_interface - got id
[ 2.579443] hub 2-1:1.0: USB hub found
[ 2.579531] hub 2-1:1.0: 8 ports detected
[ 2.579532] hub 2-1:1.0: standalone hub
[ 2.579533] hub 2-1:1.0: individual port power switching
[ 2.579534] hub 2-1:1.0: individual port over-current protection
[ 2.579534] hub 2-1:1.0: Single TT
[ 2.579535] hub 2-1:1.0: TT requires at most 8 FS bit times (666 ns)
[ 2.579536] hub 2-1:1.0: power on to power good time: 100ms
[ 2.579790] hub 2-1:1.0: local power source is good
[ 2.579791] hub 2-1:1.0: enabling power on all ports
[ 2.580738] md1: unknown partition table
[ 2.580812] drivers/usb/core/inode.c: creating file '002'
[ 2.580831] hub 1-1:1.0: state 7 ports 6 chg 0000 evt 0000
[ 2.681081] hub 2-1:1.0: port 3: status 0101 change 0001
[ 2.681331] hub 2-1:1.0: port 4: status 0101 change 0001
[ 2.681829] hub 2-1:1.0: port 7: status 0101 change 0001
[ 2.722522] PM: Starting manual resume from disk
[ 2.722524] PM: Hibernation image partition 8:3 present
[ 2.722524] PM: Looking for hibernation image.
[ 2.723012] PM: Image not found (code -22)
[ 2.723015] PM: Hibernation image not present or could not be loaded.
[ 2.744644] EXT4-fs (md0): mounted filesystem with ordered data mode. Opts: (null)
[ 2.781561] usb 2-1: link qh256-0001/ffff880419002f00 start 1 [1/0 us]
[ 2.781579] hub 2-1:1.0: state 7 ports 8 chg 0098 evt 0000
[ 2.781697] hub 2-1:1.0: port 3, status 0101, change 0000, 12 Mb/s
[ 2.792706] hub 2-1:1.0: port 3 not reset yet, waiting 10ms
[ 2.854589] usb 2-1.3: new low-speed USB device number 3 using ehci_hcd
[ 2.866579] hub 2-1:1.0: port 3 not reset yet, waiting 10ms
[ 2.943795] usb 2-1.3: skipped 1 descriptor after interface
[ 2.943800] usb 2-1.3: skipped 1 descriptor after interface
[ 2.944364] usb 2-1.3: default language 0x0409
[ 2.945886] usb 2-1.3: udev 3, busnum 2, minor = 130
[ 2.945890] usb 2-1.3: New USB device found, idVendor=0e8f, idProduct=0022
[ 2.945893] usb 2-1.3: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[ 2.945896] usb 2-1.3: Product: USB KB V11
[ 2.945898] usb 2-1.3: Manufacturer: GASIA
[ 2.945986] usb 2-1.3: usb_probe_device
[ 2.945988] usb 2-1.3: configuration #1 chosen from 1 choice
[ 2.946229] usb 2-1.3: adding 2-1.3:1.0 (config #1, interface 0)
[ 2.946263] usbhid 2-1.3:1.0: usb_probe_interface
[ 2.946265] usbhid 2-1.3:1.0: usb_probe_interface - got id
[ 2.948659] input: GASIA USB KB V11 as /devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1.3/2-1.3:1.0/input/input2
[ 2.948666] usb 2-1.3: link qh8-0601/ffff88041a4f6a80 start 2 [1/2 us]
[ 2.948701] generic-usb 0003:0E8F:0022.0001: input,hidraw0: USB HID v1.10 Keyboard [GASIA USB KB V11] on usb-0000:00:1d.0-1.3/input0
[ 2.948707] usb 2-1.3: adding 2-1.3:1.1 (config #1, interface 1)
[ 2.949662] usbhid 2-1.3:1.1: usb_probe_interface
[ 2.949666] usbhid 2-1.3:1.1: usb_probe_interface - got id
[ 2.953295] input: GASIA USB KB V11 as /devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1.3/2-1.3:1.1/input/input3
[ 2.953310] usb 2-1.3: link qh8-0601/ffff88041a4f6f80 start 3 [1/2 us]
[ 2.953368] generic-usb 0003:0E8F:0022.0002: input,hidraw1: USB HID v1.10 Device [GASIA USB KB V11] on usb-0000:00:1d.0-1.3/input1
[ 2.953374] drivers/usb/core/inode.c: creating file '003'
[ 2.953461] hub 2-1:1.0: port 4, status 0101, change 0000, 12 Mb/s
[ 2.964448] hub 2-1:1.0: port 4 not reset yet, waiting 10ms
[ 3.026420] usb 2-1.4: new low-speed USB device number 4 using ehci_hcd
[ 3.038359] hub 2-1:1.0: port 4 not reset yet, waiting 10ms
[ 3.114891] usb 2-1.4: skipped 1 descriptor after interface
[ 3.115263] usb 2-1.4: default language 0x0409
[ 3.116513] usb 2-1.4: udev 4, busnum 2, minor = 131
[ 3.116515] usb 2-1.4: New USB device found, idVendor=04f3, idProduct=0230
[ 3.116518] usb 2-1.4: New USB device strings: Mfr=0, Product=2, SerialNumber=0
[ 3.116521] usb 2-1.4: Product: USB+PS/2 Optical Mouse
[ 3.116593] usb 2-1.4: usb_probe_device
[ 3.116596] usb 2-1.4: configuration #1 chosen from 1 choice
[ 3.117021] usb 2-1.4: adding 2-1.4:1.0 (config #1, interface 0)
[ 3.117053] usbhid 2-1.4:1.0: usb_probe_interface
[ 3.117055] usbhid 2-1.4:1.0: usb_probe_interface - got id
[ 3.118875] input: USB+PS/2 Optical Mouse as /devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1.4/2-1.4:1.0/input/input4
[ 3.118913] generic-usb 0003:04F3:0230.0003: input,hidraw2: USB HID v1.11 Mouse [USB+PS/2 Optical Mouse] on usb-0000:00:1d.0-1.4/input0
[ 3.118919] drivers/usb/core/inode.c: creating file '004'
[ 3.119011] hub 2-1:1.0: port 7, status 0101, change 0000, 12 Mb/s
[ 3.181193] usb 2-1.7: new full-speed USB device number 5 using ehci_hcd
[ 3.192174] hub 2-1:1.0: port 7 not reset yet, waiting 10ms
[ 3.266334] usb 2-1.7: udev 5, busnum 2, minor = 132
[ 3.266339] usb 2-1.7: New USB device found, idVendor=0cf3, idProduct=3000
[ 3.266341] usb 2-1.7: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 3.266414] usb 2-1.7: usb_probe_device
[ 3.266417] usb 2-1.7: configuration #1 chosen from 1 choice
[ 3.266583] usb 2-1.7: adding 2-1.7:1.0 (config #1, interface 0)
[ 3.266623] drivers/usb/core/inode.c: creating file '005'
[ 3.266707] hub 2-1:1.0: state 7 ports 8 chg 0000 evt fe80
[ 3.917909] udevd[1505]: starting version 172
[ 4.884292] udevd[1539]: renamed network interface eth1 to rename3
[ 4.966122] [drm] radeon kernel modesetting enabled.
[ 4.966147] radeon 0000:01:00.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
[ 4.966150] radeon 0000:01:00.0: setting latency timer to 64
[ 4.966391] [drm] initializing kernel modesetting (RV730 0x1002:0x9490 0x1787:0x2009).
[ 4.966413] [drm] register mmio base: 0xFE620000
[ 4.966414] [drm] register mmio size: 65536
[ 4.966476] ATOM BIOS: RV730XT
[ 4.966486] radeon 0000:01:00.0: VRAM: 1024M 0x0000000000000000 - 0x000000003FFFFFFF (1024M used)
[ 4.966488] radeon 0000:01:00.0: GTT: 512M 0x0000000040000000 - 0x000000005FFFFFFF
[ 4.966491] mtrr: type mismatch for d0000000,10000000 old: write-back new: write-combining
[ 4.966492] [drm] Detected VRAM RAM=1024M, BAR=256M
[ 4.966493] [drm] RAM width 128bits DDR
[ 4.966515] [TTM] Zone kernel: Available graphics memory: 8206338 kiB.
[ 4.966516] [TTM] Zone dma32: Available graphics memory: 2097152 kiB.
[ 4.966517] [TTM] Initializing pool allocator.
[ 4.966527] [drm] radeon: 1024M of VRAM memory ready
[ 4.966527] [drm] radeon: 512M of GTT memory ready.
[ 4.966532] [drm] Supports vblank timestamp caching Rev 1 (10.10.2010).
[ 4.966533] [drm] Driver supports precise vblank timestamp query.
[ 4.966556] radeon 0000:01:00.0: irq 52 for MSI/MSI-X
[ 4.966560] radeon 0000:01:00.0: radeon: using MSI.
[ 4.966578] [drm] radeon: irq initialized.
[ 4.966579] [drm] GART: num cpu pages 131072, num gpu pages 131072
[ 4.966812] [drm] Loading RV730 Microcode
[ 5.125306] radeon 0000:01:00.0: WB enabled
[ 5.171485] [drm] ring test succeeded in 1 usecs
[ 5.171543] [drm] radeon: ib pool ready.
[ 5.171580] [drm] ib test succeeded in 0 usecs
[ 5.171584] failed to evaluate ATIF got AE_BAD_PARAMETER
[ 5.171689] [drm] Radeon Display Connectors
[ 5.171690] [drm] Connector 0:
[ 5.171691] [drm] HDMI-A
[ 5.171692] [drm] HPD2
[ 5.171693] [drm] DDC: 0x7f10 0x7f10 0x7f14 0x7f14 0x7f18 0x7f18 0x7f1c 0x7f1c
[ 5.171694] [drm] Encoders:
[ 5.171695] [drm] DFP2: INTERNAL_UNIPHY1
[ 5.171696] [drm] Connector 1:
[ 5.171697] [drm] VGA
[ 5.171699] [drm] DDC: 0x7e60 0x7e60 0x7e64 0x7e64 0x7e68 0x7e68 0x7e6c 0x7e6c
[ 5.171700] [drm] Encoders:
[ 5.171701] [drm] CRT2: INTERNAL_KLDSCP_DAC2
[ 5.171702] [drm] Connector 2:
[ 5.171702] [drm] DVI-I
[ 5.171703] [drm] HPD1
[ 5.171705] [drm] DDC: 0x7e20 0x7e20 0x7e24 0x7e24 0x7e28 0x7e28 0x7e2c 0x7e2c
[ 5.171706] [drm] Encoders:
[ 5.171706] [drm] CRT1: INTERNAL_KLDSCP_DAC1
[ 5.171707] [drm] DFP1: INTERNAL_UNIPHY
[ 5.181478] [drm] Radeon display connector HDMI-A-1: No monitor connected or invalid EDID
[ 5.233944] [drm] Radeon display connector VGA-1: Found valid EDID
[ 5.243719] [drm] Radeon display connector DVI-I-1: No monitor connected or invalid EDID
[ 5.243733] [drm] Internal thermal controller without fan control
[ 5.243752] [drm] radeon: power management initialized
[ 5.319438] [drm] fb mappable at 0xD0142000
[ 5.319439] [drm] vram apper at 0xD0000000
[ 5.319440] [drm] size 5787648
[ 5.319440] [drm] fb depth is 24
[ 5.319441] [drm] pitch is 6400
[ 5.319469] fbcon: radeondrmfb (fb0) is primary device
[ 5.725157] Console: switching to colour frame buffer device 200x56
[ 5.727152] fb0: radeondrmfb frame buffer device
[ 5.727153] drm: registered panic notifier
[ 5.727159] [drm] Initialized radeon 2.11.0 20080528 for 0000:01:00.0 on minor 0
[ 5.727432] modprobe used greatest stack depth: 3264 bytes left
[ 95.396091] Adding 32128900k swap on /dev/sda3. Priority:-1 extents:1 across:32128900k
[ 95.432992] Adding 32128900k swap on /dev/sdb3. Priority:-2 extents:1 across:32128900k
[ 95.434929] EXT4-fs (md0): re-mounted. Opts: (null)
[ 95.697295] EXT4-fs (md0): re-mounted. Opts: errors=remount-ro
[ 97.625499] EXT4-fs (md1): mounted filesystem with ordered data mode. Opts: (null)
[ 99.052883] fuse init (API version 7.17)
[ 100.762034] EXT4-fs error (device md0): ext4_ext_insert_index:783: inode #1047511: comm flush-9:0: ix > EXT_LAST_INDEX!
[ 100.762729] Aborting journal on device md0-8.
[ 100.763598] EXT4-fs (md0): Remounting filesystem read-only
[ 100.764316] EXT4-fs error (device md0): ext4_journal_start_sb:326:
[ 100.764319] EXT4-fs error (device md0) in ext4_free_blocks:4750: Journal has aborted
[ 100.765623] Detected aborted journal
[ 100.765881] EXT4-fs error (device md0) in ext4_free_blocks:4750: Journal has aborted
[ 100.766754] EXT4-fs (md0): ext4_da_writepages: jbd2_start: 1024 pages, ino 1047511; err -30
[ 101.387312] ADDRCONF(NETDEV_UP): eth0: link is not ready
[ 101.389445] ADDRCONF(NETDEV_UP): rename3: link is not ready
[ 364.272237] e1000e 0000:00:19.0: PCI INT A disabled
[ 370.249642] e1000e: Intel(R) PRO/1000 Network Driver - 1.5.1-k
[ 370.249643] e1000e: Copyright(c) 1999 - 2011 Intel Corporation.
[ 370.249660] e1000e 0000:00:19.0: PCI INT A -> GSI 18 (level, low) -> IRQ 18
[ 370.249668] e1000e 0000:00:19.0: setting latency timer to 64
[ 370.249820] e1000e 0000:00:19.0: irq 51 for MSI/MSI-X
[ 370.564134] e1000e 0000:00:19.0: eth1: (PCI Express:2.5GT/s:Width x1) 14:da:e9:1f:c3:cb
[ 370.564136] e1000e 0000:00:19.0: eth1: Intel(R) PRO/1000 Network Connection
[ 370.564168] e1000e 0000:00:19.0: eth1: MAC: 10, PHY: 11, PBA No: FFFFFF-0FF
[ 370.729312] e1000e 0000:00:19.0: irq 51 for MSI/MSI-X
[ 370.779414] e1000e 0000:00:19.0: irq 51 for MSI/MSI-X
[ 370.781296] ADDRCONF(NETDEV_UP): eth1: link is not ready
[ 372.312390] e1000e: eth1 NIC Link is Up 100 Mbps Full Duplex, Flow Control: Rx/Tx
[ 372.312395] e1000e 0000:00:19.0: eth1: 10/100 speed: disabling TSO
[ 372.313747] ADDRCONF(NETDEV_CHANGE): eth1: link becomes ready
[ 382.870853] eth1: no IPv6 routers present
^ permalink raw reply [flat|nested] 9+ messages in thread* Re: corruption on 3.1.0-rc9-next-20111011+
2011-10-17 6:57 corruption on 3.1.0-rc9-next-20111011+ Dan Carpenter
@ 2011-10-17 8:10 ` Dan Carpenter
2011-10-17 8:45 ` [PATCH] ext4: Check extent overflow with the right range Tao Ma
2011-10-17 8:51 ` corruption on 3.1.0-rc9-next-20111011+ Tao Ma
0 siblings, 2 replies; 9+ messages in thread
From: Dan Carpenter @ 2011-10-17 8:10 UTC (permalink / raw)
To: linux-ext4
On Mon, Oct 17, 2011 at 09:57:00AM +0300, Dan Carpenter wrote:
> Hi list,
>
> I hit a sanity check in ext4_ext_insert_index() and my filesystem
> went read only.
>
Hm... That's odd. My netbook hit the same bug last night as well.
It's running the same kernel version and config but compiled on a
different system. I don't know why it has the '+' char on the end of
the version name. Maybe it always does that for linux-next, because
I don't have any patches applied.
I've left it with the readonly filesystem for now.
regards,
dan carpenter
^ permalink raw reply [flat|nested] 9+ messages in thread
* [PATCH] ext4: Check extent overflow with the right range.
2011-10-17 8:10 ` Dan Carpenter
@ 2011-10-17 8:45 ` Tao Ma
2011-10-17 9:10 ` Yongqiang Yang
2011-10-17 14:16 ` Ted Ts'o
2011-10-17 8:51 ` corruption on 3.1.0-rc9-next-20111011+ Tao Ma
1 sibling, 2 replies; 9+ messages in thread
From: Tao Ma @ 2011-10-17 8:45 UTC (permalink / raw)
To: linux-ext4; +Cc: dan.carpenter, Theodore Ts'o
From: Tao Ma <boyu.mt@taobao.com>
In 4fd30c033, we move the range check before we change ix to avoid the memory stamp.
But actually we should check against the EXT_MAX_INDEX, not EXT_LAST_INDEX.
So this patch revert the old patch and adds a new check before we setting ix.
Cc: "Theodore Ts'o" <tytso@mit.edu>
Signed-off-by: Tao Ma <boyu.mt@taobao.com>
---
Ted, since 4fd30c033 is in your dev branch, I am fine to integrate these 2 patches to one.
fs/ext4/extents.c | 9 +++++++--
1 files changed, 7 insertions(+), 2 deletions(-)
diff --git a/fs/ext4/extents.c b/fs/ext4/extents.c
index 2dff31e..5c48612 100644
--- a/fs/ext4/extents.c
+++ b/fs/ext4/extents.c
@@ -779,8 +779,8 @@ static int ext4_ext_insert_index(handle_t *handle, struct inode *inode,
ix = curp->p_idx;
}
- if (unlikely(ix > EXT_LAST_INDEX(curp->p_hdr))) {
- EXT4_ERROR_INODE(inode, "ix > EXT_LAST_INDEX!");
+ if (unlikely(ix > EXT_MAX_INDEX(curp->p_hdr))) {
+ EXT4_ERROR_INODE(inode, "ix > EXT_MAX_INDEX!");
return -EIO;
}
@@ -788,6 +788,11 @@ static int ext4_ext_insert_index(handle_t *handle, struct inode *inode,
ext4_idx_store_pblock(ix, ptr);
le16_add_cpu(&curp->p_hdr->eh_entries, 1);
+ if (unlikely(ix > EXT_LAST_INDEX(curp->p_hdr))) {
+ EXT4_ERROR_INODE(inode, "ix > EXT_LAST_INDEX!");
+ return -EIO;
+ }
+
err = ext4_ext_dirty(handle, inode, curp);
ext4_std_error(inode->i_sb, err);
--
1.6.3.3.334.g916e1.dirty
^ permalink raw reply related [flat|nested] 9+ messages in thread* Re: [PATCH] ext4: Check extent overflow with the right range.
2011-10-17 8:45 ` [PATCH] ext4: Check extent overflow with the right range Tao Ma
@ 2011-10-17 9:10 ` Yongqiang Yang
2011-10-17 14:16 ` Ted Ts'o
1 sibling, 0 replies; 9+ messages in thread
From: Yongqiang Yang @ 2011-10-17 9:10 UTC (permalink / raw)
To: Tao Ma; +Cc: linux-ext4, dan.carpenter, Theodore Ts'o
On Mon, Oct 17, 2011 at 4:45 PM, Tao Ma <tm@tao.ma> wrote:
> From: Tao Ma <boyu.mt@taobao.com>
>
> In 4fd30c033, we move the range check before we change ix to avoid the memory stamp.
> But actually we should check against the EXT_MAX_INDEX, not EXT_LAST_INDEX.
>
> So this patch revert the old patch and adds a new check before we setting ix.
>
> Cc: "Theodore Ts'o" <tytso@mit.edu>
> Signed-off-by: Tao Ma <boyu.mt@taobao.com>
> ---
> Ted, since 4fd30c033 is in your dev branch, I am fine to integrate these 2 patches to one.
>
> fs/ext4/extents.c | 9 +++++++--
> 1 files changed, 7 insertions(+), 2 deletions(-)
>
> diff --git a/fs/ext4/extents.c b/fs/ext4/extents.c
> index 2dff31e..5c48612 100644
> --- a/fs/ext4/extents.c
> +++ b/fs/ext4/extents.c
> @@ -779,8 +779,8 @@ static int ext4_ext_insert_index(handle_t *handle, struct inode *inode,
> ix = curp->p_idx;
> }
>
> - if (unlikely(ix > EXT_LAST_INDEX(curp->p_hdr))) {
> - EXT4_ERROR_INODE(inode, "ix > EXT_LAST_INDEX!");
> + if (unlikely(ix > EXT_MAX_INDEX(curp->p_hdr))) {
> + EXT4_ERROR_INODE(inode, "ix > EXT_MAX_INDEX!");
> return -EIO;
> }
Hi Tao,
I think original LAST_INDEX check aims to verify all index entries are
contiguous, because max entries bas been checked by eh_entries >=
ex_max in previous code.
>
> @@ -788,6 +788,11 @@ static int ext4_ext_insert_index(handle_t *handle, struct inode *inode,
> ext4_idx_store_pblock(ix, ptr);
> le16_add_cpu(&curp->p_hdr->eh_entries, 1);
>
> + if (unlikely(ix > EXT_LAST_INDEX(curp->p_hdr))) {
> + EXT4_ERROR_INODE(inode, "ix > EXT_LAST_INDEX!");
> + return -EIO;
> + }
> +
Actually I do not think we need a verification here. The code is
short and we know that index entries are contiguous.
Yongqiang.
> err = ext4_ext_dirty(handle, inode, curp);
> ext4_std_error(inode->i_sb, err);
>
> --
> 1.6.3.3.334.g916e1.dirty
>
> --
> To unsubscribe from this list: send the line "unsubscribe linux-ext4" in
> the body of a message to majordomo@vger.kernel.org
> More majordomo info at http://vger.kernel.org/majordomo-info.html
>
--
Best Wishes
Yongqiang Yang
--
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More majordomo info at http://vger.kernel.org/majordomo-info.html
^ permalink raw reply [flat|nested] 9+ messages in thread* Re: [PATCH] ext4: Check extent overflow with the right range.
2011-10-17 8:45 ` [PATCH] ext4: Check extent overflow with the right range Tao Ma
2011-10-17 9:10 ` Yongqiang Yang
@ 2011-10-17 14:16 ` Ted Ts'o
2011-10-18 2:27 ` Tao Ma
1 sibling, 1 reply; 9+ messages in thread
From: Ted Ts'o @ 2011-10-17 14:16 UTC (permalink / raw)
To: Tao Ma; +Cc: linux-ext4, dan.carpenter
On Mon, Oct 17, 2011 at 04:45:28PM +0800, Tao Ma wrote:
> From: Tao Ma <boyu.mt@taobao.com>
>
> In 4fd30c033, we move the range check before we change ix to avoid the memory stamp.
> But actually we should check against the EXT_MAX_INDEX, not EXT_LAST_INDEX.
>
> So this patch revert the old patch and adds a new check before we setting ix.
>
> Cc: "Theodore Ts'o" <tytso@mit.edu>
> Signed-off-by: Tao Ma <boyu.mt@taobao.com>
> ---
> Ted, since 4fd30c033 is in your dev branch, I am fine to integrate these 2 patches to one.
Hi Tao,
I have integrated this with the the existing patch in dev branch (since
it isn't in the master branch yet, and hence hasn't been locked down).
I'm wondering though how you originally ran into this case, though.
If there is no more room in the tree node, we should have never
entered ext4_ext_extent_index() in the first place. Was this a
theoretical concern or did you actually see this happen. And if so,
was it due to a file system corruption, or another bug someplace else.
Thanks,
- Ted
^ permalink raw reply [flat|nested] 9+ messages in thread
* Re: [PATCH] ext4: Check extent overflow with the right range.
2011-10-17 14:16 ` Ted Ts'o
@ 2011-10-18 2:27 ` Tao Ma
2011-10-18 15:07 ` Ted Ts'o
0 siblings, 1 reply; 9+ messages in thread
From: Tao Ma @ 2011-10-18 2:27 UTC (permalink / raw)
To: Ted Ts'o; +Cc: linux-ext4
Hi Ted,
On 10/17/2011 10:16 PM, Ted Ts'o wrote:
> On Mon, Oct 17, 2011 at 04:45:28PM +0800, Tao Ma wrote:
>> From: Tao Ma <boyu.mt@taobao.com>
>>
>> In 4fd30c033, we move the range check before we change ix to avoid the memory stamp.
>> But actually we should check against the EXT_MAX_INDEX, not EXT_LAST_INDEX.
>>
>> So this patch revert the old patch and adds a new check before we setting ix.
>>
>> Cc: "Theodore Ts'o" <tytso@mit.edu>
>> Signed-off-by: Tao Ma <boyu.mt@taobao.com>
>> ---
>> Ted, since 4fd30c033 is in your dev branch, I am fine to integrate these 2 patches to one.
>
>
> Hi Tao,
>
> I have integrated this with the the existing patch in dev branch (since
> it isn't in the master branch yet, and hence hasn't been locked down).
>
> I'm wondering though how you originally ran into this case, though.
> If there is no more room in the tree node, we should have never
> entered ext4_ext_extent_index() in the first place. Was this a
> theoretical concern or did you actually see this happen. And if so,
> was it due to a file system corruption, or another bug someplace else.
We have met with some corruption, but not sure whether it is related to
this or not. To be honest, we went through the code and find that this
may be a possible cause. So if you think it could never happen, we are
OK to drop this patch.
Thanks
Tao
^ permalink raw reply [flat|nested] 9+ messages in thread
* Re: [PATCH] ext4: Check extent overflow with the right range.
2011-10-18 2:27 ` Tao Ma
@ 2011-10-18 15:07 ` Ted Ts'o
0 siblings, 0 replies; 9+ messages in thread
From: Ted Ts'o @ 2011-10-18 15:07 UTC (permalink / raw)
To: Tao Ma; +Cc: linux-ext4
On Tue, Oct 18, 2011 at 10:27:32AM +0800, Tao Ma wrote:
> We have met with some corruption, but not sure whether it is related to
> this or not. To be honest, we went through the code and find that this
> may be a possible cause. So if you think it could never happen, we are
> OK to drop this patch.
I have no problem adding sanity checks; it makes for more robust code.
I just wanted to make sure there wasn't a real bug hiding somewhere
that wasn't getting addressed.
Thanks,
- Ted
^ permalink raw reply [flat|nested] 9+ messages in thread
* Re: corruption on 3.1.0-rc9-next-20111011+
2011-10-17 8:10 ` Dan Carpenter
2011-10-17 8:45 ` [PATCH] ext4: Check extent overflow with the right range Tao Ma
@ 2011-10-17 8:51 ` Tao Ma
2011-10-17 9:08 ` Dan Carpenter
1 sibling, 1 reply; 9+ messages in thread
From: Tao Ma @ 2011-10-17 8:51 UTC (permalink / raw)
To: Dan Carpenter; +Cc: linux-ext4
Hi Dan,
On 10/17/2011 04:10 PM, Dan Carpenter wrote:
> On Mon, Oct 17, 2011 at 09:57:00AM +0300, Dan Carpenter wrote:
>> Hi list,
>>
>> I hit a sanity check in ext4_ext_insert_index() and my filesystem
>> went read only.
>>
>
> Hm... That's odd. My netbook hit the same bug last night as well.
> It's running the same kernel version and config but compiled on a
> different system. I don't know why it has the '+' char on the end of
> the version name. Maybe it always does that for linux-next, because
> I don't have any patches applied.
>
> I've left it with the readonly filesystem for now.
This is caused by the commit 4fd30c033. Sorry for the trouble and please
check the patch I just sent. It should resolve the warning.
Thanks
Tao
^ permalink raw reply [flat|nested] 9+ messages in thread
* Re: corruption on 3.1.0-rc9-next-20111011+
2011-10-17 8:51 ` corruption on 3.1.0-rc9-next-20111011+ Tao Ma
@ 2011-10-17 9:08 ` Dan Carpenter
0 siblings, 0 replies; 9+ messages in thread
From: Dan Carpenter @ 2011-10-17 9:08 UTC (permalink / raw)
To: Tao Ma; +Cc: linux-ext4
On Mon, Oct 17, 2011 at 04:51:09PM +0800, Tao Ma wrote:
> Hi Dan,
> On 10/17/2011 04:10 PM, Dan Carpenter wrote:
> > On Mon, Oct 17, 2011 at 09:57:00AM +0300, Dan Carpenter wrote:
> >> Hi list,
> >>
> >> I hit a sanity check in ext4_ext_insert_index() and my filesystem
> >> went read only.
> >>
> >
> > Hm... That's odd. My netbook hit the same bug last night as well.
> > It's running the same kernel version and config but compiled on a
> > different system. I don't know why it has the '+' char on the end of
> > the version name. Maybe it always does that for linux-next, because
> > I don't have any patches applied.
> >
> > I've left it with the readonly filesystem for now.
> This is caused by the commit 4fd30c033. Sorry for the trouble and please
> check the patch I just sent. It should resolve the warning.
>
Thanks.
I don't have a way to reproduce the bug. Once I get a system fixed
enough to install a new kernel, the problem has gone away. I've was
running the old kernel for days before seeing the issue.
regards,
dan carpenter
^ permalink raw reply [flat|nested] 9+ messages in thread
end of thread, other threads:[~2011-10-18 15:07 UTC | newest]
Thread overview: 9+ messages (download: mbox.gz follow: Atom feed
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2011-10-17 6:57 corruption on 3.1.0-rc9-next-20111011+ Dan Carpenter
2011-10-17 8:10 ` Dan Carpenter
2011-10-17 8:45 ` [PATCH] ext4: Check extent overflow with the right range Tao Ma
2011-10-17 9:10 ` Yongqiang Yang
2011-10-17 14:16 ` Ted Ts'o
2011-10-18 2:27 ` Tao Ma
2011-10-18 15:07 ` Ted Ts'o
2011-10-17 8:51 ` corruption on 3.1.0-rc9-next-20111011+ Tao Ma
2011-10-17 9:08 ` Dan Carpenter
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