[OpenWrt-Devel] MI424WR Rev I Hynix NAND Error

James Hilliard james.hilliard1 at gmail.com
Sat Feb 21 20:36:01 EST 2015


I've been trying to install OpenWRT on an Actiontec MI424WR Rev I, however
some variants of this router use a Hynix NAND chip that OpenWRT doesn't
seem to be able to access. There are other versions of this router that use
a Eon NAND chip that works fine. I've attached the full boot-log. The stock
firmware is the same for both NAND Chips.

The Bad Hynix NAND chip comes up as:
[    0.574220] nand: Could not find valid ONFI parameter page; aborting
[    0.580612] nand: device found, Manufacturer ID: 0xad, Chip ID: 0xf1
[    0.587017] nand: Hynix NAND 128MiB 3,3V 8-bit
[    0.591494] nand: 128MiB, SLC, page size: 2048, OOB size: 64
[    0.597187] Scanning device for bad blocks
[    0.607966] Bad eraseblock 114 at 0x000000e40000
[    0.665416] 4 ofpart partitions found on MTD device orion_nand

While the Eon Nand chip that works comes up as:
[    0.573914] nand: device found, Manufacturer ID: 0x92, Chip ID: 0xf1
[    0.580301] nand: Eon NAND 128MiB 3,3V 8-bit
[    0.584617] nand: 128MiB, SLC, page size: 2048, OOB size: 64
[    0.590310] Scanning device for bad blocks
[    0.624209] 4 ofpart partitions found on MTD device orion_nand
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[?1034hbash-3.2$ screen /dev/cu.usbserial 115200
[?1049h[!p[?3;4l>[?1h=(B
BootROM 1.34

Booting from NAND flash

BootROM: Image checksum verification PASSED

 __   __                      _ _
|  \/  | __ _ _ ____   _____| | |
| |\/| |/ _` | '__\ \ / / _ \ | |
| |  | | (_| | |   \ V /  __/ | |
|_|  |_|\__,_|_|    \_/ \___|_|_|
         _   _     ____              _
        | | | |   | __ )  ___   ___ | |_ 
        | | | |___|  _ \ / _ \ / _ \| __| 
        | |_| |___| |_) | (_) | (_) | |_ 
         \___/    |____/ \___/ \___/ \__| 
 ** LOADER **


U-Boot 2009.08 (May 11 2012 - 16:31:26) Marvell version: 2.1.6_NQ

Board: MI424WR-I
SoC:   88F6560 A0
CPU:   Marvell Feroceon (Rev 1) - LE
       CPU @ 1200Mhz, L2 @ 480Mhz
       DDR3 @ 400Mhz, TClock @ 200Mhz
PEX 0: Root Complex Interface, Detected Link X1
PEX 1: Detected No Link.
DRAM:  128 MB
       CS 0: base 0x00000000 size 128 MB
       Addresses 10M - 0M are saved for the U-Boot usage.
NAND:  1bit HM ECC, Size: 128 MiB
USB 0: Host Mode
Shutting down unused interfaces:
       PON
       SATA
       3xFE-PHY
Modules Detected:
       No PON module.
       RGMIIA Module on Switch port #6.
       RGMIIB Module on MAC0.
       Ethernet Switch on MAC1.
       QSGMII Module.
Initialized 1545 PHY
Net:   egiga0, egiga1 [PRIME]
Hit any key to stop autoboot:  1  0 

NAND read: device 0 offset 0x3000000, size 0x200000
 2097152 bytes read: OK
## Booting kernel from Legacy Image at 02000000 ...
   Image Name:   ARM OpenWrt Linux-3.14.14
   Created:      2014-07-31  15:01:33 UTC
   Image Type:   ARM Linux Kernel Image (uncompressed)
   Data Size:    1619677 Bytes =  1.5 MB
   Load Address: 00008000
   Entry Point:  00008000
   Verifying Checksum ... OK
   Loading Kernel Image ... OK
OK

Starting kernel ...

Uncompressing Linux... done, booting the kernel.
[    0.000000] Booting Linux on physical CPU 0x0
[    0.000000] Linux version 3.14.14 (leitec at dirk) (gcc version 4.8.3 (OpenWrt/Linaro GCC 4.8-2014.04 r41582) ) #41 Thu Jul 31 11:00:46 EDT 2014
[    0.000000] CPU: Feroceon 88FR131 [56251311] revision 1 (ARMv5TE), cr=00053977
[    0.000000] CPU: VIVT data cache, VIVT instruction cache
[    0.000000] Machine model: Actiontec MI424WR-I
[    0.000000] Memory policy: Data cache writeback
[    0.000000] Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 32512
[    0.000000] Kernel command line: console=ttyS0,115200 ubi.mtd=3 root=ubi0:rootfs rootfstype=ubifs rw
[    0.000000] PID hash table entries: 512 (order: -1, 2048 bytes)
[    0.000000] Dentry cache hash table entries: 16384 (order: 4, 65536 bytes)
[    0.000000] Inode-cache hash table entries: 8192 (order: 3, 32768 bytes)
[    0.000000] Memory: 125228K/131072K available (3234K kernel code, 151K rwdata, 916K rodata, 133K init, 181K bss, 5844K reserved)
[    0.000000] Virtual kernel memory layout:
[    0.000000]     vector  : 0xffff0000 - 0xffff1000   (   4 kB)
[    0.000000]     fixmap  : 0xfff00000 - 0xfffe0000   ( 896 kB)
[    0.000000]     vmalloc : 0xc8800000 - 0xff000000   ( 872 MB)
[    0.000000]     lowmem  : 0xc0000000 - 0xc8000000   ( 128 MB)
[    0.000000]     modules : 0xbf000000 - 0xc0000000   (  16 MB)
[    0.000000]       .text : 0xc0008000 - 0xc0415d5c   (4152 kB)
[    0.000000]       .init : 0xc0416000 - 0xc04374ac   ( 134 kB)
[    0.000000]       .data : 0xc0438000 - 0xc045dee4   ( 152 kB)
[    0.000000]        .bss : 0xc045dee4 - 0xc048b3c4   ( 182 kB)
[    0.000000] NR_IRQS:114
[    0.000010] sched_clock: 32 bits at 200MHz, resolution 5ns, wraps every 21474836475ns
[    0.000098] Calibrating delay loop... 1191.11 BogoMIPS (lpj=5955584)
[    0.040049] pid_max: default: 32768 minimum: 301
[    0.040134] Mount-cache hash table entries: 1024 (order: 0, 4096 bytes)
[    0.040145] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes)
[    0.041672] CPU: Testing write buffer coherency: ok
[    0.041912] Setting up static identity map for 0x11168 - 0x111a4
[    0.043085] pinctrl core: initialized pinctrl subsystem
[    0.043600] regulator-dummy: no parameters
[    0.043888] NET: Registered protocol family 16
[    0.044194] DMA: preallocated 256 KiB pool for atomic coherent allocations
[    0.045384] cpuidle: using governor ladder
[    0.045434] Avanta: MV88F6560-Rev-2.
[    0.045552] extra_features: 41410000
[    0.045559] Feroceon L2: Cache support initialised.
[    0.057174] bio: create slab <bio-0> at 0
[    0.058316] SCSI subsystem initialized
[    0.059064] usbcore: registered new interface driver usbfs
[    0.059221] usbcore: registered new interface driver hub
[    0.059389] usbcore: registered new device driver usb
[    0.060815] Switched to clocksource orion_clocksource
[    0.062571] NET: Registered protocol family 2
[    0.062978] TCP established hash table entries: 1024 (order: 0, 4096 bytes)
[    0.063005] TCP bind hash table entries: 1024 (order: 0, 4096 bytes)
[    0.063028] TCP: Hash tables configured (established 1024 bind 1024)
[    0.063077] TCP: reno registered
[    0.063089] UDP hash table entries: 256 (order: 0, 4096 bytes)
[    0.063113] UDP-Lite hash table entries: 256 (order: 0, 4096 bytes)
[    0.063281] NET: Registered protocol family 1
[    0.064567] futex hash table entries: 256 (order: -1, 3072 bytes)
[    0.065029] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[    0.065041] jffs2: version 2.2 (NAND) (SUMMARY) (ZLIB) (LZO) (LZMA) (RTIME) (RUBIN) (CMODE_PRIORITY) (c) 2001-2006 Red Hat, Inc.
[    0.065373] msgmni has been set to 244
[    0.065995] io scheduler noop registered
[    0.066005] io scheduler deadline registered (default)
[    0.066788] kirkwood-pinctrl f1018000.pinctrl: registered pinctrl driver
[    0.067435] mvebu-pcie pcie-controller.1: PCI host bridge to bus 0000:00
[    0.067455] pci_bus 0000:00: root bus resource [io  0x1000-0xfffff]
[    0.067467] pci_bus 0000:00: root bus resource [mem 0xf3000000-0xf4000000]
[    0.067480] pci_bus 0000:00: root bus resource [bus 00-ff]
[    0.067768] PCI: bus0: Fast back to back transfers disabled
[    0.067784] pci 0000:00:01.0: bridge configuration invalid ([bus 00-00]), reconfiguring
[    0.068396] PCI: bus1: Fast back to back transfers disabled
[    0.068486] pci 0000:00:01.0: BAR 8: assigned [mem 0xf3000000-0xf30fffff]
[    0.068503] pci 0000:01:00.0: BAR 0: assigned [mem 0xf3000000-0xf300ffff 64bit]
[    0.068524] pci 0000:00:01.0: PCI bridge to [bus 01]
[    0.068538] pci 0000:00:01.0:   bridge window [mem 0xf3000000-0xf30fffff]
[    0.139583] Serial: 8250/16550 driver, 2 ports, IRQ sharing disabled
[    0.140937] f1012000.serial: ttyS0 at MMIO 0xf1012000 (irq = 33, base_baud = 12500000) is a 16550A
[    0.568819] console [ttyS0] enabled
[    0.574220] nand: Could not find valid ONFI parameter page; aborting
[    0.580612] nand: device found, Manufacturer ID: 0xad, Chip ID: 0xf1
[    0.587017] nand: Hynix NAND 128MiB 3,3V 8-bit
[    0.591494] nand: 128MiB, SLC, page size: 2048, OOB size: 64
[    0.597187] Scanning device for bad blocks
[    0.607966] Bad eraseblock 114 at 0x000000e40000
[    0.665416] 4 ofpart partitions found on MTD device orion_nand
[    0.671288] Creating 4 MTD partitions on "orion_nand":
[    0.676457] 0x000000000000-0x000000200000 : "u-boot"
[    0.682493] 0x000000200000-0x000002200000 : "jffs2"
[    0.688325] 0x000003000000-0x000003200000 : "kernel"
[    0.694200] 0x000004000000-0x000008000000 : "root"
[    0.700611] libphy: Fixed MDIO Bus: probed
[    0.705027] libphy: orion_mdio_bus: probed
[    0.711955] mvneta f1074000.ethernet eth0: Using hardware mac address 00:50:43:00:02:02
[    0.721885] mvneta f1070000.ethernet eth1: Using hardware mac address 00:50:43:00:02:02
[    0.730068] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[    0.736646] ehci-pci: EHCI PCI platform driver
[    0.741273] ehci-platform: EHCI generic platform driver
[    0.746694] ehci-orion: EHCI orion driver
[    0.750844] orion-ehci f1050000.ehci: EHCI Host Controller
[    0.756378] orion-ehci f1050000.ehci: new USB bus registered, assigned bus number 1
[    0.764182] orion-ehci f1050000.ehci: irq 23, io mem 0xf1050000
[    0.780830] orion-ehci f1050000.ehci: USB 2.0 started, EHCI 1.00
[    0.787605] hub 1-0:1.0: USB hub found
[    0.791426] hub 1-0:1.0: 1 port detected
[    0.795924] usbcore: registered new interface driver usb-storage
[    0.803235] TCP: cubic registered
[    0.806570] NET: Registered protocol family 17
[    0.811292] 8021q: 802.1Q VLAN Support v1.8
[    0.816513] regulator-dummy: disabling
[    0.820682] UBI: attaching mtd3 to ubi0
[    0.824676] UBI: fixable bit-flip detected at PEB 0
[    0.829635] __nand_correct_data: uncorrectable ECC error
[    0.834822] UBI warning: ubi_io_read: error -74 (ECC error) while reading 512 bytes from PEB 0:512, read only 512 bytes, retry
[    0.846516] __nand_correct_data: uncorrectable ECC error
[    0.851694] UBI warning: ubi_io_read: error -74 (ECC error) while reading 512 bytes from PEB 0:512, read only 512 bytes, retry
[    0.863385] __nand_correct_data: uncorrectable ECC error
[    0.868550] UBI warning: ubi_io_read: error -74 (ECC error) while reading 512 bytes from PEB 0:512, read only 512 bytes, retry
[    0.880240] __nand_correct_data: uncorrectable ECC error
[    0.885417] UBI error: ubi_io_read: error -74 (ECC error) while reading 512 bytes from PEB 0:512, read 512 bytes
[    0.895840] CPU: 0 PID: 1 Comm: swapper Not tainted 3.14.14 #41
[    0.901796] Backtrace: 
[    0.904284] [<c0014a48>] (dump_backtrace) from [<c0014d38>] (show_stack+0x18/0x1c)
[    0.911899]  r6:c7825000 r5:00000200 r4:ffffffb6 r3:00000000
[    0.917638] [<c0014d20>] (show_stack) from [<c01969f4>] (dump_stack+0x20/0x28)
[    0.924917] [<c01969d4>] (dump_stack) from [<c0231280>] (ubi_io_read+0x204/0x2e4)
[    0.932453] [<c023107c>] (ubi_io_read) from [<c0231844>] (ubi_io_read_vid_hdr+0x78/0x278)
[    0.940667]  r10:00000000 r9:c78c1180 r8:00000003 r7:00000000 r6:00000000 r5:c7a34200
[    0.948599]  r4:c7825000
[    0.951175] [<c02317cc>] (ubi_io_read_vid_hdr) from [<c0235efc>] (ubi_attach+0x31c/0x1514)
[    0.959475]  r10:c0487720 r9:c78c1180 r8:00000003 r7:c7825000 r6:00000000 r5:c78c119c
[    0.967406]  r4:00000001
[    0.969968] [<c0235be0>] (ubi_attach) from [<c022b968>] (ubi_attach_mtd_dev+0x594/0xc0c)
[    0.978104]  r10:00000014 r9:c7a17000 r8:ccccce00 r7:c7825000 r6:00000000 r5:c7a17000
[    0.986037]  r4:66666667
[    0.988603] [<c022b3d4>] (ubi_attach_mtd_dev) from [<c042afd8>] (ubi_init+0x13c/0x2bc)
[    0.996565]  r10:00000044 r9:c04326d0 r8:00000000 r7:c7a17000 r6:c0435254 r5:c0435250
[    1.004498]  r4:00000000
[    1.007061] [<c042ae9c>] (ubi_init) from [<c0011b0c>] (do_one_initcall+0xa4/0x15c)
[    1.014674]  r8:00000000 r7:c7830018 r6:c042ae9c r5:00000007 r4:c0437290
[    1.021480] [<c0011a68>] (do_one_initcall) from [<c0416c20>] (kernel_init_freeable+0xf8/0x1c8)
[    1.030129]  r9:c04326d0 r8:c045df18 r7:c045df10 r6:c04326c8 r5:00000007 r4:c0437290
[    1.037986] [<c0416b28>] (kernel_init_freeable) from [<c000c4e4>] (kernel_init+0x10/0x10c)
[    1.046299]  r10:00000000 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:c000c4d4
[    1.054229]  r4:00000000
[    1.056792] [<c000c4d4>] (kernel_init) from [<c00086d0>] (ret_from_fork+0x14/0x24)
[    1.064405]  r4:00000000 r3:c7830000
[    1.068121] UBI: fixable bit-flip detected at PEB 1
[    1.073093] __nand_correct_data: uncorrectable ECC error
[    1.078260] UBI warning: ubi_io_read: error -74 (ECC error) while reading 512 bytes from PEB 1:512, read only 512 bytes, retry
[    1.089953] __nand_correct_data: uncorrectable ECC error
[    1.095132] UBI warning: ubi_io_read: error -74 (ECC error) while reading 512 bytes from PEB 1:512, read only 512 bytes, retry
[    1.106825] __nand_correct_data: uncorrectable ECC error
[    1.112002] UBI warning: ubi_io_read: error -74 (ECC error) while reading 512 bytes from PEB 1:512, read only 512 bytes, retry
[    1.123693] __nand_correct_data: uncorrectable ECC error
[    1.128860] UBI error: ubi_io_read: error -74 (ECC error) while reading 512 bytes from PEB 1:512, read 512 bytes
[    1.139278] CPU: 0 PID: 1 Comm: swapper Not tainted 3.14.14 #41
[    1.145233] Backtrace: 
[    1.147712] [<c0014a48>] (dump_backtrace) from [<c0014d38>] (show_stack+0x18/0x1c)
[    1.155327]  r6:c7825000 r5:00000200 r4:ffffffb6 r3:00000000
[    1.161076] [<c0014d20>] (show_stack) from [<c01969f4>] (dump_stack+0x20/0x28)
[    1.168340] [<c01969d4>] (dump_stack) from [<c0231280>] (ubi_io_read+0x204/0x2e4)
[    1.175877] [<c023107c>] (ubi_io_read) from [<c0231844>] (ubi_io_read_vid_hdr+0x78/0x278)
[    1.184100]  r10:00000000 r9:c78c1180 r8:00000003 r7:00000001 r6:00000001 r5:c7a34200
[    1.192031]  r4:c7825000
[    1.194594] [<c02317cc>] (ubi_io_read_vid_hdr) from [<c0235efc>] (ubi_attach+0x31c/0x1514)
[    1.202906]  r10:c0487720 r9:c78c1180 r8:00000003 r7:c7825000 r6:00000001 r5:c78c1194
[    1.210838]  r4:00000001
[    1.213402] [<c0235be0>] (ubi_attach) from [<c022b968>] (ubi_attach_mtd_dev+0x594/0xc0c)
[    1.221539]  r10:00000014 r9:c7a17000 r8:ccccce00 r7:c7825000 r6:00000000 r5:c7a17000
[    1.229459]  r4:66666667
[    1.232033] [<c022b3d4>] (ubi_attach_mtd_dev) from [<c042afd8>] (ubi_init+0x13c/0x2bc)
[    1.239985]  r10:00000044 r9:c04326d0 r8:00000000 r7:c7a17000 r6:c0435254 r5:c0435250
[    1.247919]  r4:00000000
[    1.250482] [<c042ae9c>] (ubi_init) from [<c0011b0c>] (do_one_initcall+0xa4/0x15c)
[    1.258096]  r8:00000000 r7:c7830018 r6:c042ae9c r5:00000007 r4:c0437290
[    1.264904] [<c0011a68>] (do_one_initcall) from [<c0416c20>] (kernel_init_freeable+0xf8/0x1c8)
[    1.273564]  r9:c04326d0 r8:c045df18 r7:c045df10 r6:c04326c8 r5:00000007 r4:c0437290
[    1.281417] [<c0416b28>] (kernel_init_freeable) from [<c000c4e4>] (kernel_init+0x10/0x10c)
[    1.289718]  r10:00000000 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:c000c4d4
[    1.297651]  r4:00000000
[    1.300213] [<c000c4d4>] (kernel_init) from [<c00086d0>] (ret_from_fork+0x14/0x24)
[    1.307828]  r4:00000000 r3:c7830000
[    1.311578] UBI: fixable bit-flip detected at PEB 2
[    1.316537] UBI: fixable bit-flip detected at PEB 2
[    1.321495] UBI: fixable bit-flip detected at PEB 3
[    1.326451] UBI: fixable bit-flip detected at PEB 3
[    1.331407] UBI: fixable bit-flip detected at PEB 4
[    1.336362] UBI: fixable bit-flip detected at PEB 4
[    1.341317] UBI: fixable bit-flip detected at PEB 5
[    1.346273] UBI: fixable bit-flip detected at PEB 5
[    1.351227] UBI: fixable bit-flip detected at PEB 6
[    1.356182] __nand_correct_data: uncorrectable ECC error
[    1.361361] UBI warning: ubi_io_read: error -74 (ECC error) while reading 512 bytes from PEB 6:512, read only 512 bytes, retry
[    1.373051] __nand_correct_data: uncorrectable ECC error
[    1.378217] UBI warning: ubi_io_read: error -74 (ECC error) while reading 512 bytes from PEB 6:512, read only 512 bytes, retry
[    1.389908] __nand_correct_data: uncorrectable ECC error
[    1.395086] UBI warning: ubi_io_read: error -74 (ECC error) while reading 512 bytes from PEB 6:512, read only 512 bytes, retry
[    1.406776] __nand_correct_data: uncorrectable ECC error
[    1.411958] UBI error: ubi_io_read: error -74 (ECC error) while reading 512 bytes from PEB 6:512, read 512 bytes
[    1.422375] CPU: 0 PID: 1 Comm: swapper Not tainted 3.14.14 #41
[    1.428320] Backtrace: 
[    1.430798] [<c0014a48>] (dump_backtrace) from [<c0014d38>] (show_stack+0x18/0x1c)
[    1.438413]  r6:c7825000 r5:00000200 r4:ffffffb6 r3:00000000
[    1.444162] [<c0014d20>] (show_stack) from [<c01969f4>] (dump_stack+0x20/0x28)
[    1.451438] [<c01969d4>] (dump_stack) from [<c0231280>] (ubi_io_read+0x204/0x2e4)
[    1.458962] [<c023107c>] (ubi_io_read) from [<c0231844>] (ubi_io_read_vid_hdr+0x78/0x278)
[    1.467186]  r10:00000000 r9:c78c1180 r8:00000003 r7:00000006 r6:00000006 r5:c7a34200
[    1.475116]  r4:c7825000
[    1.477680] [<c02317cc>] (ubi_io_read_vid_hdr) from [<c0235efc>] (ubi_attach+0x31c/0x1514)
[    1.485991]  r10:c0487720 r9:c78c1180 r8:00000003 r7:c7825000 r6:00000006 r5:c78c1194
[    1.493922]  r4:00000001
[    1.496485] [<c0235be0>] (ubi_attach) from [<c022b968>] (ubi_attach_mtd_dev+0x594/0xc0c)
[    1.504621]  r10:00000014 r9:c7a17000 r8:ccccce00 r7:c7825000 r6:00000000 r5:c7a17000
[    1.512552]  r4:66666667
[    1.515116] [<c022b3d4>] (ubi_attach_mtd_dev) from [<c042afd8>] (ubi_init+0x13c/0x2bc)
[    1.523079]  r10:00000044 r9:c04326d0 r8:00000000 r7:c7a17000 r6:c0435254 r5:c0435250
[    1.531010]  r4:00000000
[    1.533572] [<c042ae9c>] (ubi_init) from [<c0011b0c>] (do_one_initcall+0xa4/0x15c)
[    1.541186]  r8:00000000 r7:c7830018 r6:c042ae9c r5:00000007 r4:c0437290
[    1.547981] [<c0011a68>] (do_one_initcall) from [<c0416c20>] (kernel_init_freeable+0xf8/0x1c8)
[    1.556641]  r9:c04326d0 r8:c045df18 r7:c045df10 r6:c04326c8 r5:00000007 r4:c0437290
[    1.564496] [<c0416b28>] (kernel_init_freeable) from [<c000c4e4>] (kernel_init+0x10/0x10c)
[    1.572807]  r10:00000000 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:c000c4d4
[    1.580727]  r4:00000000
[    1.583298] [<c000c4d4>] (kernel_init) from [<c00086d0>] (ret_from_fork+0x14/0x24)
[    1.590912]  r4:00000000 r3:c7830000
[    1.594645] UBI: fixable bit-flip detected at PEB 7
[    1.599603] __nand_correct_data: uncorrectable ECC error
[    1.604787] UBI warning: ubi_io_read: error -74 (ECC error) while reading 512 bytes from PEB 7:512, read only 512 bytes, retry
[    1.616481] __nand_correct_data: uncorrectable ECC error
[    1.621659] UBI warning: ubi_io_read: error -74 (ECC error) while reading 512 bytes from PEB 7:512, read only 512 bytes, retry
[    1.633351] __nand_correct_data: uncorrectable ECC error
[    1.638517] UBI warning: ubi_io_read: error -74 (ECC error) while reading 512 bytes from PEB 7:512, read only 512 bytes, retry
[    1.650223] __nand_correct_data: uncorrectable ECC error
[    1.655405] UBI error: ubi_io_read: error -74 (ECC error) while reading 512 bytes from PEB 7:512, read 512 bytes
[    1.665823] CPU: 0 PID: 1 Comm: swapper Not tainted 3.14.14 #41
[    1.671778] Backtrace: 
[    1.674258] [<c0014a48>] (dump_backtrace) from [<c0014d38>] (show_stack+0x18/0x1c)
[    1.681872]  r6:c7825000 r5:00000200 r4:ffffffb6 r3:00000000
[    1.687610] [<c0014d20>] (show_stack) from [<c01969f4>] (dump_stack+0x20/0x28)
[    1.694885] [<c01969d4>] (dump_stack) from [<c0231280>] (ubi_io_read+0x204/0x2e4)
[    1.702421] [<c023107c>] (ubi_io_read) from [<c0231844>] (ubi_io_read_vid_hdr+0x78/0x278)
[    1.710633]  r10:00000000 r9:c78c1180 r8:00000003 r7:00000007 r6:00000007 r5:c7a34200
[    1.718564]  r4:c7825000
[    1.721139] [<c02317cc>] (ubi_io_read_vid_hdr) from [<c0235efc>] (ubi_attach+0x31c/0x1514)
[    1.729440]  r10:c0487720 r9:c78c1180 r8:00000003 r7:c7825000 r6:00000007 r5:c78c1194
[    1.737371]  r4:00000001
[    1.739933] [<c0235be0>] (ubi_attach) from [<c022b968>] (ubi_attach_mtd_dev+0x594/0xc0c)
[    1.748069]  r10:00000014 r9:c7a17000 r8:ccccce00 r7:c7825000 r6:00000000 r5:c7a17000
[    1.756000]  r4:66666667
[    1.758563] [<c022b3d4>] (ubi_attach_mtd_dev) from [<c042afd8>] (ubi_init+0x13c/0x2bc)
[    1.766525]  r10:00000044 r9:c04326d0 r8:00000000 r7:c7a17000 r6:c0435254 r5:c0435250
[    1.774455]  r4:00000000
[    1.777017] [<c042ae9c>] (ubi_init) from [<c0011b0c>] (do_one_initcall+0xa4/0x15c)
[    1.784631]  r8:00000000 r7:c7830018 r6:c042ae9c r5:00000007 r4:c0437290
[    1.791435] [<c0011a68>] (do_one_initcall) from [<c0416c20>] (kernel_init_freeable+0xf8/0x1c8)
[    1.800085]  r9:c04326d0 r8:c045df18 r7:c045df10 r6:c04326c8 r5:00000007 r4:c0437290
[    1.807938] [<c0416b28>] (kernel_init_freeable) from [<c000c4e4>] (kernel_init+0x10/0x10c)
[    1.816250]  r10:00000000 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:c000c4d4
[    1.824181]  r4:00000000
[    1.826743] [<c000c4d4>] (kernel_init) from [<c00086d0>] (ret_from_fork+0x14/0x24)
[    1.834356]  r4:00000000 r3:c7830000
[    1.838039] UBI: fixable bit-flip detected at PEB 8
[    1.843008] __nand_correct_data: uncorrectable ECC error
[    1.848174] UBI warning: ubi_io_read: error -74 (ECC error) while reading 512 bytes from PEB 8:512, read only 512 bytes, retry
[    1.859866] __nand_correct_data: uncorrectable ECC error
[    1.865045] UBI warning: ubi_io_read: error -74 (ECC error) while reading 512 bytes from PEB 8:512, read only 512 bytes, retry
[    1.876735] __nand_correct_data: uncorrectable ECC error
[    1.881913] UBI warning: ubi_io_read: error -74 (ECC error) while reading 512 bytes from PEB 8:512, read only 512 bytes, retry
[    1.893603] __nand_correct_data: uncorrectable ECC error
[    1.898769] UBI error: ubi_io_read: error -74 (ECC error) while reading 512 bytes from PEB 8:512, read 512 bytes
[    1.909187] CPU: 0 PID: 1 Comm: swapper Not tainted 3.14.14 #41
[    1.915143] Backtrace: 
[    1.917622] [<c0014a48>] (dump_backtrace) from [<c0014d38>] (show_stack+0x18/0x1c)
[    1.925238]  r6:c7825000 r5:00000200 r4:ffffffb6 r3:00000000
[    1.930986] [<c0014d20>] (show_stack) from [<c01969f4>] (dump_stack+0x20/0x28)
[    1.938249] [<c01969d4>] (dump_stack) from [<c0231280>] (ubi_io_read+0x204/0x2e4)
[    1.945785] [<c023107c>] (ubi_io_read) from [<c0231844>] (ubi_io_read_vid_hdr+0x78/0x278)
[    1.954010]  r10:00000000 r9:c78c1180 r8:00000003 r7:00000008 r6:00000008 r5:c7a34200
[    1.961942]  r4:c7825000
[    1.964507] [<c02317cc>] (ubi_io_read_vid_hdr) from [<c0235efc>] (ubi_attach+0x31c/0x1514)
[    1.972819]  r10:c0487720 r9:c78c1180 r8:00000003 r7:c7825000 r6:00000008 r5:c78c1194
[    1.980740]  r4:00000001
[    1.983315] [<c0235be0>] (ubi_attach) from [<c022b968>] (ubi_attach_mtd_dev+0x594/0xc0c)
[    1.991452]  r10:00000014 r9:c7a17000 r8:ccccce00 r7:c7825000 r6:00000000 r5:c7a17000
[    1.999373]  r4:66666667
[    2.001947] [<c022b3d4>] (ubi_attach_mtd_dev) from [<c042afd8>] (ubi_init+0x13c/0x2bc)
[    2.009899]  r10:00000044 r9:c04326d0 r8:00000000 r7:c7a17000 r6:c0435254 r5:c0435250
[    2.017831]  r4:00000000
[    2.020393] [<c042ae9c>] (ubi_init) from [<c0011b0c>] (do_one_initcall+0xa4/0x15c)
[    2.028008]  r8:00000000 r7:c7830018 r6:c042ae9c r5:00000007 r4:c0437290
[    2.034816] [<c0011a68>] (do_one_initcall) from [<c0416c20>] (kernel_init_freeable+0xf8/0x1c8)
[    2.043477]  r9:c04326d0 r8:c045df18 r7:c045df10 r6:c04326c8 r5:00000007 r4:c0437290
[    2.051330] [<c0416b28>] (kernel_init_freeable) from [<c000c4e4>] (kernel_init+0x10/0x10c)
[    2.059631]  r10:00000000 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:c000c4d4
[    2.067560]  r4:00000000
[    2.070122] [<c000c4d4>] (kernel_init) from [<c00086d0>] (ret_from_fork+0x14/0x24)
[    2.077735]  r4:00000000 r3:c7830000
[    2.081418] UBI: fixable bit-flip detected at PEB 9
[    2.086374] __nand_correct_data: uncorrectable ECC error
[    2.091553] UBI warning: ubi_io_read: error -74 (ECC error) while reading 512 bytes from PEB 9:512, read only 512 bytes, retry
[    2.103245] __nand_correct_data: uncorrectable ECC error
[    2.108411] UBI warning: ubi_io_read: error -74 (ECC error) while reading 512 bytes from PEB 9:512, read only 512 bytes, retry
[    2.120101] __nand_correct_data: uncorrectable ECC error
[    2.125278] UBI warning: ubi_io_read: error -74 (ECC error) while reading 512 bytes from PEB 9:512, read only 512 bytes, retry
[    2.136969] __nand_correct_data: uncorrectable ECC error
[    2.142148] UBI error: ubi_io_read: error -74 (ECC error) while reading 512 bytes from PEB 9:512, read 512 bytes
[    2.152564] CPU: 0 PID: 1 Comm: swapper Not tainted 3.14.14 #41
[    2.158509] Backtrace: 
[    2.160997] [<c0014a48>] (dump_backtrace) from [<c0014d38>] (show_stack+0x18/0x1c)
[    2.168600]  r6:c7825000 r5:00000200 r4:ffffffb6 r3:00000000
[    2.174349] [<c0014d20>] (show_stack) from [<c01969f4>] (dump_stack+0x20/0x28)
[    2.181623] [<c01969d4>] (dump_stack) from [<c0231280>] (ubi_io_read+0x204/0x2e4)
[    2.189147] [<c023107c>] (ubi_io_read) from [<c0231844>] (ubi_io_read_vid_hdr+0x78/0x278)
[    2.197371]  r10:00000000 r9:c78c1180 r8:00000003 r7:00000009 r6:00000009 r5:c7a34200
[    2.205302]  r4:c7825000
[    2.207866] [<c02317cc>] (ubi_io_read_vid_hdr) from [<c0235efc>] (ubi_attach+0x31c/0x1514)
[    2.216177]  r10:c0487720 r9:c78c1180 r8:00000003 r7:c7825000 r6:00000009 r5:c78c1194
[    2.224108]  r4:00000001
[    2.226672] [<c0235be0>] (ubi_attach) from [<c022b968>] (ubi_attach_mtd_dev+0x594/0xc0c)
[    2.234807]  r10:00000014 r9:c7a17000 r8:ccccce00 r7:c7825000 r6:00000000 r5:c7a17000
[    2.242740]  r4:66666667
[    2.245302] [<c022b3d4>] (ubi_attach_mtd_dev) from [<c042afd8>] (ubi_init+0x13c/0x2bc)
[    2.253264]  r10:00000044 r9:c04326d0 r8:00000000 r7:c7a17000 r6:c0435254 r5:c0435250
[    2.261195]  r4:00000000
[    2.263758] [<c042ae9c>] (ubi_init) from [<c0011b0c>] (do_one_initcall+0xa4/0x15c)
[    2.271370]  r8:00000000 r7:c7830018 r6:c042ae9c r5:00000007 r4:c0437290
[    2.278164] [<c0011a68>] (do_one_initcall) from [<c0416c20>] (kernel_init_freeable+0xf8/0x1c8)
[    2.286824]  r9:c04326d0 r8:c045df18 r7:c045df10 r6:c04326c8 r5:00000007 r4:c0437290
[    2.294677] [<c0416b28>] (kernel_init_freeable) from [<c000c4e4>] (kernel_init+0x10/0x10c)
[    2.302989]  r10:00000000 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:c000c4d4
[    2.310918]  r4:00000000
[    2.313480] [<c000c4d4>] (kernel_init) from [<c00086d0>] (ret_from_fork+0x14/0x24)
[    2.321093]  r4:00000000 r3:c7830000
[    2.324773] UBI: fixable bit-flip detected at PEB 10
[    2.329817] UBI: fixable bit-flip detected at PEB 10
[    2.334863] UBI: fixable bit-flip detected at PEB 11
[    2.339906] UBI: fixable bit-flip detected at PEB 11
[    2.344951] UBI: fixable bit-flip detected at PEB 12
[    2.349993] UBI: fixable bit-flip detected at PEB 12
[    2.355038] UBI: fixable bit-flip detected at PEB 13
[    2.360080] UBI: fixable bit-flip detected at PEB 13
[    2.365124] UBI: fixable bit-flip detected at PEB 14
[    2.370165] __nand_correct_data: uncorrectable ECC error
[    2.375344] UBI warning: ubi_io_read: error -74 (ECC error) while reading 512 bytes from PEB 14:512, read only 512 bytes, retry
[    2.387123] __nand_correct_data: uncorrectable ECC error
[    2.392301] UBI warning: ubi_io_read: error -74 (ECC error) while reading 512 bytes from PEB 14:512, read only 512 bytes, retry
[    2.404080] __nand_correct_data: uncorrectable ECC error
[    2.409246] UBI warning: ubi_io_read: error -74 (ECC error) while reading 512 bytes from PEB 14:512, read only 512 bytes, retry
[    2.421025] __nand_correct_data: uncorrectable ECC error
[    2.426191] UBI error: ubi_io_read: error -74 (ECC error) while reading 512 bytes from PEB 14:512, read 512 bytes
[    2.436696] CPU: 0 PID: 1 Comm: swapper Not tainted 3.14.14 #41
[    2.442651] Backtrace: 
[    2.445128] [<c0014a48>] (dump_backtrace) from [<c0014d38>] (show_stack+0x18/0x1c)
[    2.452743]  r6:c7825000 r5:00000200 r4:ffffffb6 r3:00000000
[    2.458481] [<c0014d20>] (show_stack) from [<c01969f4>] (dump_stack+0x20/0x28)
[    2.465756] [<c01969d4>] (dump_stack) from [<c0231280>] (ubi_io_read+0x204/0x2e4)
[    2.473292] [<c023107c>] (ubi_io_read) from [<c0231844>] (ubi_io_read_vid_hdr+0x78/0x278)
[    2.481517]  r10:00000000 r9:c78c1180 r8:00000003 r7:0000000e r6:0000000e r5:c7a34200
[    2.489436]  r4:c7825000
[    2.492010] [<c02317cc>] (ubi_io_read_vid_hdr) from [<c0235efc>] (ubi_attach+0x31c/0x1514)
[    2.500311]  r10:c0487720 r9:c78c1180 r8:00000003 r7:c7825000 r6:0000000e r5:c78c1194
[    2.508242]  r4:00000001
[    2.510805] [<c0235be0>] (ubi_attach) from [<c022b968>] (ubi_attach_mtd_dev+0x594/0xc0c)
[    2.518942]  r10:00000014 r9:c7a17000 r8:ccccce00 r7:c7825000 r6:00000000 r5:c7a17000
[    2.526874]  r4:66666667
[    2.529438] [<c022b3d4>] (ubi_attach_mtd_dev) from [<c042afd8>] (ubi_init+0x13c/0x2bc)
[    2.537401]  r10:00000044 r9:c04326d0 r8:00000000 r7:c7a17000 r6:c0435254 r5:c0435250
[    2.545335]  r4:00000000
[    2.547896] [<c042ae9c>] (ubi_init) from [<c0011b0c>] (do_one_initcall+0xa4/0x15c)
[    2.555510]  r8:00000000 r7:c7830018 r6:c042ae9c r5:00000007 r4:c0437290
[    2.562319] [<c0011a68>] (do_one_initcall) from [<c0416c20>] (kernel_init_freeable+0xf8/0x1c8)
[    2.570979]  r9:c04326d0 r8:c045df18 r7:c045df10 r6:c04326c8 r5:00000007 r4:c0437290
[    2.578824] [<c0416b28>] (kernel_init_freeable) from [<c000c4e4>] (kernel_init+0x10/0x10c)
[    2.587136]  r10:00000000 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:c000c4d4
[    2.595069]  r4:00000000
[    2.597631] [<c000c4d4>] (kernel_init) from [<c00086d0>] (ret_from_fork+0x14/0x24)
[    2.605245]  r4:00000000 r3:c7830000
[    2.608875] usb 1-1: new high-speed USB device number 2 using orion-ehci
[    2.615695] UBI: fixable bit-flip detected at PEB 15
[    2.620759] __nand_correct_data: uncorrectable ECC error
[    2.625940] UBI warning: ubi_io_read: error -74 (ECC error) while reading 512 bytes from PEB 15:512, read only 512 bytes, retry
[    2.637752] __nand_correct_data: uncorrectable ECC error
[    2.642933] UBI warning: ubi_io_read: error -74 (ECC error) while reading 512 bytes from PEB 15:512, read only 512 bytes, retry
[    2.654719] __nand_correct_data: uncorrectable ECC error
[    2.659885] UBI warning: ubi_io_read: error -74 (ECC error) while reading 512 bytes from PEB 15:512, read only 512 bytes, retry
[    2.671665] __nand_correct_data: uncorrectable ECC error
[    2.676831] UBI error: ubi_io_read: error -74 (ECC error) while reading 512 bytes from PEB 15:512, read 512 bytes
[    2.687337] CPU: 0 PID: 1 Comm: swapper Not tainted 3.14.14 #41
[    2.693301] Backtrace: 
[    2.695782] [<c0014a48>] (dump_backtrace) from [<c0014d38>] (show_stack+0x18/0x1c)
[    2.703398]  r6:c7825000 r5:00000200 r4:ffffffb6 r3:00000000
[    2.709133] [<c0014d20>] (show_stack) from [<c01969f4>] (dump_stack+0x20/0x28)
[    2.716413] [<c01969d4>] (dump_stack) from [<c0231280>] (ubi_io_read+0x204/0x2e4)
[    2.723949] [<c023107c>] (ubi_io_read) from [<c0231844>] (ubi_io_read_vid_hdr+0x78/0x278)
[    2.732174]  r10:00000000 r9:c78c1180 r8:00000003 r7:0000000f r6:0000000f r5:c7a34200
[    2.740094]  r4:c7825000
[    2.742669] [<c02317cc>] (ubi_io_read_vid_hdr) from [<c0235efc>] (ubi_attach+0x31c/0x1514)
[    2.750980]  r10:c0487720 r9:c78c1180 r8:00000003 r7:c7825000 r6:0000000f r5:c78c1194
[    2.758899]  r4:00000001
[    2.761473] [<c0235be0>] (ubi_attach) from [<c022b968>] (ubi_attach_mtd_dev+0x594/0xc0c)
[    2.769599]  r10:00000014 r9:c7a17000 r8:ccccce00 r7:c7825000 r6:00000000 r5:c7a17000
[    2.777531]  r4:66666667
[    2.780094] [<c022b3d4>] (ubi_attach_mtd_dev) from [<c042afd8>] (ubi_init+0x13c/0x2bc)
[    2.788056]  r10:00000044 r9:c04326d0 r8:00000000 r7:c7a17000 r6:c0435254 r5:c0435250
[    2.795990]  r4:00000000
[    2.798552] [<c042ae9c>] (ubi_init) from [<c0011b0c>] (do_one_initcall+0xa4/0x15c)
[    2.806166]  r8:00000000 r7:c7830018 r6:c042ae9c r5:00000007 r4:c0437290
[    2.812971] [<c0011a68>] (do_one_initcall) from [<c0416c20>] (kernel_init_freeable+0xf8/0x1c8)
[    2.821632]  r9:c04326d0 r8:c045df18 r7:c045df10 r6:c04326c8 r5:00000007 r4:c0437290
[    2.829476] [<c0416b28>] (kernel_init_freeable) from [<c000c4e4>] (kernel_init+0x10/0x10c)
[    2.837788]  r10:00000000 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:c000c4d4
[    2.845717]  r4:00000000
[    2.848279] [<c000c4d4>] (kernel_init) from [<c00086d0>] (ret_from_fork+0x14/0x24)
[    2.855892]  r4:00000000 r3:c7830000
[    2.859572] UBI: fixable bit-flip detected at PEB 16
[    2.864628] __nand_correct_data: uncorrectable ECC error
[    2.869794] UBI warning: ubi_io_read: error -74 (ECC error) while reading 512 bytes from PEB 16:512, read only 512 bytes, retry
[    2.881575] __nand_correct_data: uncorrectable ECC error
[    2.886742] UBI warning: ubi_io_read: error -74 (ECC error) while reading 512 bytes from PEB 16:512, read only 512 bytes, retry
[    2.898521] __nand_correct_data: uncorrectable ECC error
[    2.903700] UBI warning: ubi_io_read: error -74 (ECC error) while reading 512 bytes from PEB 16:512, read only 512 bytes, retry
[    2.915478] __nand_correct_data: uncorrectable ECC error
[    2.920644] UBI error: ubi_io_read: error -74 (ECC error) while reading 512 bytes from PEB 16:512, read 512 bytes
[    2.931150] CPU: 0 PID: 1 Comm: swapper Not tainted 3.14.14 #41
[    2.937095] Backtrace: 
[    2.939572] [<c0014a48>] (dump_backtrace) from [<c0014d38>] (show_stack+0x18/0x1c)
[    2.947186]  r6:c7825000 r5:00000200 r4:ffffffb6 r3:00000000
[    2.952935] [<c0014d20>] (show_stack) from [<c01969f4>] (dump_stack+0x20/0x28)
[    2.960198] [<c01969d4>] (dump_stack) from [<c0231280>] (ubi_io_read+0x204/0x2e4)
[    2.967734] [<c023107c>] (ubi_io_read) from [<c0231844>] (ubi_io_read_vid_hdr+0x78/0x278)
[    2.975959]  r10:00000000 r9:c78c1180 r8:00000003 r7:00000010 r6:00000010 r5:c7a34200
[    2.983891]  r4:c7825000
[    2.986454] [<c02317cc>] (ubi_io_read_vid_hdr) from [<c0235efc>] (ubi_attach+0x31c/0x1514)
[    2.994766]  r10:c0487720 r9:c78c1180 r8:00000003 r7:c7825000 r6:00000010 r5:c78c1194
[    3.002700]  r4:00000001
[    3.005263] [<c0235be0>] (ubi_attach) from [<c022b968>] (ubi_attach_mtd_dev+0x594/0xc0c)
[    3.013401]  r10:00000014 r9:c7a17000 r8:ccccce00 r7:c7825000 r6:00000000 r5:c7a17000
[    3.021332]  r4:66666667
[    3.023896] [<c022b3d4>] (ubi_attach_mtd_dev) from [<c042afd8>] (ubi_init+0x13c/0x2bc)
[    3.031859]  r10:00000044 r9:c04326d0 r8:00000000 r7:c7a17000 r6:c0435254 r5:c0435250
[    3.039780]  r4:00000000
[    3.042355] [<c042ae9c>] (ubi_init) from [<c0011b0c>] (do_one_initcall+0xa4/0x15c)
[    3.049958]  r8:00000000 r7:c7830018 r6:c042ae9c r5:00000007 r4:c0437290
[    3.056766] [<c0011a68>] (do_one_initcall) from [<c0416c20>] (kernel_init_freeable+0xf8/0x1c8)
[    3.065426]  r9:c04326d0 r8:c045df18 r7:c045df10 r6:c04326c8 r5:00000007 r4:c0437290
[    3.073280] [<c0416b28>] (kernel_init_freeable) from [<c000c4e4>] (kernel_init+0x10/0x10c)
[    3.081592]  r10:00000000 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:c000c4d4
[    3.089511]  r4:00000000
[    3.092085] [<c000c4d4>] (kernel_init) from [<c00086d0>] (ret_from_fork+0x14/0x24)
[    3.099688]  r4:00000000 r3:c7830000
[    3.103370] UBI: fixable bit-flip detected at PEB 17
[    3.108455] UBI: fixable bit-flip detected at PEB 18
[    3.113510] __nand_correct_data: uncorrectable ECC error
[    3.118676] UBI warning: ubi_io_read: error -74 (ECC error) while reading 512 bytes from PEB 18:512, read only 512 bytes, retry
[    3.130454] __nand_correct_data: uncorrectable ECC error
[    3.135632] UBI warning: ubi_io_read: error -74 (ECC error) while reading 512 bytes from PEB 18:512, read only 512 bytes, retry
[    3.147410] __nand_correct_data: uncorrectable ECC error
[    3.152587] UBI warning: ubi_io_read: error -74 (ECC error) while reading 512 bytes from PEB 18:512, read only 512 bytes, retry
[    3.164402] __nand_correct_data: uncorrectable ECC error
[    3.169583] UBI error: ubi_io_read: error -74 (ECC error) while reading 512 bytes from PEB 18:512, read 512 bytes
[    3.180102] CPU: 0 PID: 1 Comm: swapper Not tainted 3.14.14 #41
[    3.186058] Backtrace: 
[    3.188536] [<c0014a48>] (dump_backtrace) from [<c0014d38>] (show_stack+0x18/0x1c)
[    3.196153]  r6:c7825000 r5:00000200 r4:ffffffb6 r3:00000000
[    3.201901] [<c0014d20>] (show_stack) from [<c01969f4>] (dump_stack+0x20/0x28)
[    3.209164] [<c01969d4>] (dump_stack) from [<c0231280>] (ubi_io_read+0x204/0x2e4)
[    3.216700] [<c023107c>] (ubi_io_read) from [<c0231844>] (ubi_io_read_vid_hdr+0x78/0x278)
[    3.224924]  r10:00000000 r9:c78c1180 r8:00000003 r7:00000012 r6:00000012 r5:c7a34200
[    3.232855]  r4:c7825000
[    3.235419] [<c02317cc>] (ubi_io_read_vid_hdr) from [<c0235efc>] (ubi_attach+0x31c/0x1514)
[    3.243730]  r10:c0487720 r9:c78c1180 r8:00000003 r7:c7825000 r6:00000012 r5:c78c1194
[    3.251661]  r4:00000001
[    3.254225] [<c0235be0>] (ubi_attach) from [<c022b968>] (ubi_attach_mtd_dev+0x594/0xc0c)
[    3.262360]  r10:00000014 r9:c7a17000 r8:ccccce00 r7:c7825000 r6:00000000 r5:c7a17000
[    3.270288]  r4:66666667
[    3.272862] [<c022b3d4>] (ubi_attach_mtd_dev) from [<c042afd8>] (ubi_init+0x13c/0x2bc)
[    3.280825]  r10:00000044 r9:c04326d0 r8:00000000 r7:c7a17000 r6:c0435254 r5:c0435250
[    3.288746]  r4:00000000
[    3.291318] [<c042ae9c>] (ubi_init) from [<c0011b0c>] (do_one_initcall+0xa4/0x15c)
[    3.298921]  r8:00000000 r7:c7830018 r6:c042ae9c r5:00000007 r4:c0437290
[    3.305728] [<c0011a68>] (do_one_initcall) from [<c0416c20>] (kernel_init_freeable+0xf8/0x1c8)
[    3.314388]  r9:c04326d0 r8:c045df18 r7:c045df10 r6:c04326c8 r5:00000007 r4:c0437290
[    3.322242] [<c0416b28>] (kernel_init_freeable) from [<c000c4e4>] (kernel_init+0x10/0x10c)
[    3.330543]  r10:00000000 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:c000c4d4
[    3.338474]  r4:00000000
[    3.341046] [<c000c4d4>] (kernel_init) from [<c00086d0>] (ret_from_fork+0x14/0x24)
[    3.348649]  r4:00000000 r3:c7830000
[    3.352330] UBI: fixable bit-flip detected at PEB 19
[    3.357372] __nand_correct_data: uncorrectable ECC error
[    3.362552] UBI warning: ubi_io_read: error -74 (ECC error) while reading 512 bytes from PEB 19:512, read only 512 bytes, retry
[    3.374333] __nand_correct_data: uncorrectable ECC error
[    3.379500] UBI warning: ubi_io_read: error -74 (ECC error) while reading 512 bytes from PEB 19:512, read only 512 bytes, retry
[    3.391280] __nand_correct_data: uncorrectable ECC error
[    3.396446] UBI warning: ubi_io_read: error -74 (ECC error) while reading 512 bytes from PEB 19:512, read only 512 bytes, retry
[    3.408224] __nand_correct_data: uncorrectable ECC error
[    3.413402] UBI error: ubi_io_read: error -74 (ECC error) while reading 512 bytes from PEB 19:512, read 512 bytes
[    3.423908] CPU: 0 PID: 1 Comm: swapper Not tainted 3.14.14 #41
[    3.429853] Backtrace: 
[    3.432341] [<c0014a48>] (dump_backtrace) from [<c0014d38>] (show_stack+0x18/0x1c)
[    3.439944]  r6:c7825000 r5:00000200 r4:ffffffb6 r3:00000000
[    3.445695] [<c0014d20>] (show_stack) from [<c01969f4>] (dump_stack+0x20/0x28)
[    3.452971] [<c01969d4>] (dump_stack) from [<c0231280>] (ubi_io_read+0x204/0x2e4)
[    3.460495] [<c023107c>] (ubi_io_read) from [<c0231844>] (ubi_io_read_vid_hdr+0x78/0x278)
[    3.468720]  r10:00000000 r9:c78c1180 r8:00000003 r7:00000013 r6:00000013 r5:c7a34200
[    3.476652]  r4:c7825000
[    3.479216] [<c02317cc>] (ubi_io_read_vid_hdr) from [<c0235efc>] (ubi_attach+0x31c/0x1514)
[    3.487528]  r10:c0487720 r9:c78c1180 r8:00000003 r7:c7825000 r6:00000013 r5:c78c1194
[    3.495462]  r4:00000001
[    3.498025] [<c0235be0>] (ubi_attach) from [<c022b968>] (ubi_attach_mtd_dev+0x594/0xc0c)
[    3.506163]  r10:00000014 r9:c7a17000 r8:ccccce00 r7:c7825000 r6:00000000 r5:c7a17000
[    3.514096]  r4:66666667
[    3.516659] [<c022b3d4>] (ubi_attach_mtd_dev) from [<c042afd8>] (ubi_init+0x13c/0x2bc)
[    3.524622]  r10:00000044 r9:c04326d0 r8:00000000 r7:c7a17000 r6:c0435254 r5:c0435250
[    3.532553]  r4:00000000
[    3.535117] [<c042ae9c>] (ubi_init) from [<c0011b0c>] (do_one_initcall+0xa4/0x15c)
[    3.542730]  r8:00000000 r7:c7830018 r6:c042ae9c r5:00000007 r4:c0437290
[    3.549524] [<c0011a68>] (do_one_initcall) from [<c0416c20>] (kernel_init_freeable+0xf8/0x1c8)
[    3.558185]  r9:c04326d0 r8:c045df18 r7:c045df10 r6:c04326c8 r5:00000007 r4:c0437290
[    3.566040] [<c0416b28>] (kernel_init_freeable) from [<c000c4e4>] (kernel_init+0x10/0x10c)
[    3.574352]  r10:00000000 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:c000c4d4
[    3.582283]  r4:00000000
[    3.584844] [<c000c4d4>] (kernel_init) from [<c00086d0>] (ret_from_fork+0x14/0x24)
[    3.592457]  r4:00000000 r3:c7830000
[    3.596140] UBI: fixable bit-flip detected at PEB 20
[    3.601210] __nand_correct_data: uncorrectable ECC error
[    3.606378] UBI warning: ubi_io_read: error -74 (ECC error) while reading 512 bytes from PEB 20:512, read only 512 bytes, retry
[    3.618191] __nand_correct_data: uncorrectable ECC error
[    3.623390] UBI warning: ubi_io_read: error -74 (ECC error) while reading 512 bytes from PEB 20:512, read only 512 bytes, retry
[    3.635196] __nand_correct_data: uncorrectable ECC error
[    3.640377] UBI warning: ubi_io_read: error -74 (ECC error) while reading 512 bytes from PEB 20:512, read only 512 bytes, retry
[    3.652198] __nand_correct_data: uncorrectable ECC error
[    3.657381] UBI error: ubi_io_read: error -74 (ECC error) while reading 512 bytes from PEB 20:512, read 512 bytes
[    3.667899] CPU: 0 PID: 1 Comm: swapper Not tainted 3.14.14 #41
[    3.673856] Backtrace: 
[    3.676336] [<c0014a48>] (dump_backtrace) from [<c0014d38>] (show_stack+0x18/0x1c)
[    3.683953]  r6:c7825000 r5:00000200 r4:ffffffb6 r3:00000000
[    3.689692] [<c0014d20>] (show_stack) from [<c01969f4>] (dump_stack+0x20/0x28)
[    3.696968] [<c01969d4>] (dump_stack) from [<c0231280>] (ubi_io_read+0x204/0x2e4)
[    3.704505] [<c023107c>] (ubi_io_read) from [<c0231844>] (ubi_io_read_vid_hdr+0x78/0x278)
[    3.712729]  r10:00000000 r9:c78c1180 r8:00000003 r7:00000014 r6:00000014 r5:c7a34200
[    3.720650]  r4:c7825000
[    3.723225] [<c02317cc>] (ubi_io_read_vid_hdr) from [<c0235efc>] (ubi_attach+0x31c/0x1514)
[    3.731538]  r10:c0487720 r9:c78c1180 r8:00000003 r7:c7825000 r6:00000014 r5:c78c1194
[    3.739459]  r4:00000001
[    3.742033] [<c0235be0>] (ubi_attach) from [<c022b968>] (ubi_attach_mtd_dev+0x594/0xc0c)
[    3.750158]  r10:00000014 r9:c7a17000 r8:ccccce00 r7:c7825000 r6:00000000 r5:c7a17000
[    3.758090]  r4:66666667
[    3.760653] [<c022b3d4>] (ubi_attach_mtd_dev) from [<c042afd8>] (ubi_init+0x13c/0x2bc)
[    3.768616]  r10:00000044 r9:c04326d0 r8:00000000 r7:c7a17000 r6:c0435254 r5:c0435250
[    3.776548]  r4:00000000
[    3.779110] [<c042ae9c>] (ubi_init) from [<c0011b0c>] (do_one_initcall+0xa4/0x15c)
[    3.786724]  r8:00000000 r7:c7830018 r6:c042ae9c r5:00000007 r4:c0437290
[    3.793531] [<c0011a68>] (do_one_initcall) from [<c0416c20>] (kernel_init_freeable+0xf8/0x1c8)
[    3.802191]  r9:c04326d0 r8:c045df18 r7:c045df10 r6:c04326c8 r5:00000007 r4:c0437290
[    3.810033] [<c0416b28>] (kernel_init_freeable) from [<c000c4e4>] (kernel_init+0x10/0x10c)
[    3.818346]  r10:00000000 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:c000c4d4
[    3.826279]  r4:00000000
[    3.828841] [<c000c4d4>] (kernel_init) from [<c00086d0>] (ret_from_fork+0x14/0x24)
[    3.836455]  r4:00000000 r3:c7830000
[    3.840137] UBI: fixable bit-flip detected at PEB 21
[    3.845208] __nand_correct_data: uncorrectable ECC error
[    3.850376] UBI warning: ubi_io_read: error -74 (ECC error) while reading 512 bytes from PEB 21:512, read only 512 bytes, retry
[    3.862454] __nand_correct_data: uncorrectable ECC error
[    3.867624] UBI warning: ubi_io_read: error -74 (ECC error) while reading 512 bytes from PEB 21:512, read only 512 bytes, retry
[    3.879560] __nand_correct_data: uncorrectable ECC error
[    3.884764] UBI warning: ubi_io_read: error -74 (ECC error) while reading 512 bytes from PEB 21:512, read only 512 bytes, retry
[    3.896697] __nand_correct_data: uncorrectable ECC error
[    3.901882] UBI error: ubi_io_read: error -74 (ECC error) while reading 512 bytes from PEB 21:512, read 512 bytes
[    3.912393] CPU: 0 PID: 1 Comm: swapper Not tainted 3.14.14 #41
[    3.918339] Backtrace: 
[    3.920821] [<c0014a48>] (dump_backtrace) from [<c0014d38>] (show_stack+0x18/0x1c)
[    3.928436]  r6:c7825000 r5:00000200 r4:ffffffb6 r3:00000000
[    3.934186] [<c0014d20>] (show_stack) from [<c01969f4>] (dump_stack+0x20/0x28)
[    3.941466] [<c01969d4>] (dump_stack) from [<c0231280>] (ubi_io_read+0x204/0x2e4)
[    3.948990] [<c023107c>] (ubi_io_read) from [<c0231844>] (ubi_io_read_vid_hdr+0x78/0x278)
[    3.957215]  r10:00000000 r9:c78c1180 r8:00000003 r7:00000015 r6:00000015 r5:c7a34200
[    3.965148]  r4:c7825000
[    3.967713] [<c02317cc>] (ubi_io_read_vid_hdr) from [<c0235efc>] (ubi_attach+0x31c/0x1514)
[    3.976025]  r10:c0487720 r9:c78c1180 r8:00000003 r7:c7825000 r6:00000015 r5:c78c1194
[    3.983958]  r4:00000001
[    3.986522] [<c0235be0>] (ubi_attach) from [<c022b968>] (ubi_attach_mtd_dev+0x594/0xc0c)
[    3.994659]  r10:00000014 r9:c7a17000 r8:ccccce00 r7:c7825000 r6:00000000 r5:c7a17000
[    4.002592]  r4:66666667
[    4.005155] [<c022b3d4>] (ubi_attach_mtd_dev) from [<c042afd8>] (ubi_init+0x13c/0x2bc)
[    4.013119]  r10:00000044 r9:c04326d0 r8:00000000 r7:c7a17000 r6:c0435254 r5:c0435250
[    4.021050]  r4:00000000
[    4.023614] [<c042ae9c>] (ubi_init) from [<c0011b0c>] (do_one_initcall+0xa4/0x15c)
[    4.031229]  r8:00000000 r7:c7830018 r6:c042ae9c r5:00000007 r4:c0437290
[    4.038023] [<c0011a68>] (do_one_initcall) from [<c0416c20>] (kernel_init_freeable+0xf8/0x1c8)
[    4.046684]  r9:c04326d0 r8:c045df18 r7:c045df10 r6:c04326c8 r5:00000007 r4:c0437290
[    4.054547] [<c0416b28>] (kernel_init_freeable) from [<c000c4e4>] (kernel_init+0x10/0x10c)
[    4.062859]  r10:00000000 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:c000c4d4
[    4.070780]  r4:00000000
[    4.073353] [<c000c4d4>] (kernel_init) from [<c00086d0>] (ret_from_fork+0x14/0x24)
[    4.080967]  r4:00000000 r3:c7830000
[    4.084755] hub 1-1:1.0: USB hub found
[    4.088599] UBI: fixable bit-flip detected at PEB 22
[    4.093681] UBI: fixable bit-flip detected at PEB 22
[    4.098680] hub 1-1:1.0: 4 ports detected
[    4.102794] UBI: fixable bit-flip detected at PEB 23
[    4.107853] UBI: fixable bit-flip detected at PEB 23
[    4.112917] UBI: fixable bit-flip detected at PEB 24
[    4.117981] UBI: fixable bit-flip detected at PEB 24
[    4.123156] UBI: fixable bit-flip detected at PEB 25
[    4.128224] UBI: fixable bit-flip detected at PEB 25
[    4.133285] UBI: fixable bit-flip detected at PEB 26
[    4.138349] __nand_correct_data: uncorrectable ECC error
[    4.143530] UBI warning: ubi_io_read: error -74 (ECC error) while reading 512 bytes from PEB 26:512, read only 512 bytes, retry
[    4.155334] __nand_correct_data: uncorrectable ECC error
[    4.160515] UBI warning: ubi_io_read: error -74 (ECC error) while reading 512 bytes from PEB 26:512, read only 512 bytes, retry
[    4.172319] __nand_correct_data: uncorrectable ECC error
[    4.177499] UBI warning: ubi_io_read: error -74 (ECC error) while reading 512 bytes from PEB 26:512, read only 512 bytes, retry
[    4.189462] __nand_correct_data: uncorrectable ECC error
[    4.194648] UBI error: ubi_io_read: error -74 (ECC error) while reading 512 bytes from PEB 26:512, read 512 bytes
[    4.205157] CPU: 0 PID: 1 Comm: swapper Not tainted 3.14.14 #41
[    4.211113] Backtrace: 
[    4.213595] [<c0014a48>] (dump_backtrace) from [<c0014d38>] (show_stack+0x18/0x1c)
[    4.221210]  r6:c7825000 r5:00000200 r4:ffffffb6 r3:00000000
[    4.226951] [<c0014d20>] (show_stack) from [<c01969f4>] (dump_stack+0x20/0x28)
[    4.234227] [<c01969d4>] (dump_stack) from [<c0231280>] (ubi_io_read+0x204/0x2e4)
[    4.241765] [<c023107c>] (ubi_io_read) from [<c0231844>] (ubi_io_read_vid_hdr+0x78/0x278)
[    4.249979]  r10:00000000 r9:c78c1180 r8:00000003 r7:0000001a r6:0000001a r5:c7a34200
[    4.257910]  r4:c7825000
[    4.260474] [<c02317cc>] (ubi_io_read_vid_hdr) from [<c0235efc>] (ubi_attach+0x31c/0x1514)
[    4.268786]  r10:c0487720 r9:c78c1180 r8:00000003 r7:c7825000 r6:0000001a r5:c78c1194
[    4.276717]  r4:00000001
[    4.279280] [<c0235be0>] (ubi_attach) from [<c022b968>] (ubi_attach_mtd_dev+0x594/0xc0c)
[    4.287421]  r10:00000014 r9:c7a17000 r8:ccccce00 r7:c7825000 r6:00000000 r5:c7a17000
[    4.295356]  r4:66666667
[    4.297920] [<c022b3d4>] (ubi_attach_mtd_dev) from [<c042afd8>] (ubi_init+0x13c/0x2bc)
[    4.305883]  r10:00000044 r9:c04326d0 r8:00000000 r7:c7a17000 r6:c0435254 r5:c0435250
[    4.313816]  r4:00000000
[    4.316379] [<c042ae9c>] (ubi_init) from [<c0011b0c>] (do_one_initcall+0xa4/0x15c)
[    4.323991]  r8:00000000 r7:c7830018 r6:c042ae9c r5:00000007 r4:c0437290
[    4.330786] [<c0011a68>] (do_one_initcall) from [<c0416c20>] (kernel_init_freeable+0xf8/0x1c8)
[    4.339445]  r9:c04326d0 r8:c045df18 r7:c045df10 r6:c04326c8 r5:00000007 r4:c0437290
[    4.347300] [<c0416b28>] (kernel_init_freeable) from [<c000c4e4>] (kernel_init+0x10/0x10c)
[    4.355612]  r10:00000000 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:c000c4d4
[    4.363543]  r4:00000000
[    4.366105] [<c000c4d4>] (kernel_init) from [<c00086d0>] (ret_from_fork+0x14/0x24)
[    4.373718]  r4:00000000 r3:c7830000
[    4.377420] UBI: fixable bit-flip detected at PEB 27
[    4.382495] __nand_correct_data: uncorrectable ECC error
[    4.387662] UBI warning: ubi_io_read: error -74 (ECC error) while reading 512 bytes from PEB 27:512, read only 512 bytes, retry
[    4.399470] __nand_correct_data: uncorrectable ECC error
[    4.404666] UBI warning: ubi_io_read: error -74 (ECC error) while reading 512 bytes from PEB 27:512, read only 512 bytes, retry
[    4.416475] __nand_correct_data: uncorrectable ECC error
[    4.421670] UBI warning: ubi_io_read: error -74 (ECC error) while reading 512 bytes from PEB 27:512, read only 512 bytes, retry
[    4.433475] __nand_correct_data: uncorrectable ECC error
[    4.438656] UBI error: ubi_io_read: error -74 (ECC error) while reading 512 bytes from PEB 27:512, read 512 bytes
[    4.449166] CPU: 0 PID: 1 Comm: swapper Not tainted 3.14.14 #41
[    4.455131] Backtrace: 
[    4.457612] [<c0014a48>] (dump_backtrace) from [<c0014d38>] (show_stack+0x18/0x1c)
[    4.465229]  r6:c7825000 r5:00000200 r4:ffffffb6 r3:00000000
[    4.470981] [<c0014d20>] (show_stack) from [<c01969f4>] (dump_stack+0x20/0x28)
[    4.478246] [<c01969d4>] (dump_stack) from [<c0231280>] (ubi_io_read+0x204/0x2e4)
[    4.485783] [<c023107c>] (ubi_io_read) from [<c0231844>] (ubi_io_read_vid_hdr+0x78/0x278)
[    4.494008]  r10:00000000 r9:c78c1180 r8:00000003 r7:0000001b r6:0000001b r5:c7a34200
[    4.501938]  r4:c7825000
[    4.504503] [<c02317cc>] (ubi_io_read_vid_hdr) from [<c0235efc>] (ubi_attach+0x31c/0x1514)
[    4.512815]  r10:c0487720 r9:c78c1180 r8:00000003 r7:c7825000 r6:0000001b r5:c78c1194
[    4.520737]  r4:00000001
[    4.523310] [<c0235be0>] (ubi_attach) from [<c022b968>] (ubi_attach_mtd_dev+0x594/0xc0c)
[    4.531450]  r10:00000014 r9:c7a17000 r8:ccccce00 r7:c7825000 r6:00000000 r5:c7a17000
[    4.539371]  r4:66666667
[    4.541945] [<c022b3d4>] (ubi_attach_mtd_dev) from [<c042afd8>] (ubi_init+0x13c/0x2bc)
[    4.549898]  r10:00000044 r9:c04326d0 r8:00000000 r7:c7a17000 r6:c0435254 r5:c0435250
[    4.557831]  r4:00000000
[    4.560392] [<c042ae9c>] (ubi_init) from [<c0011b0c>] (do_one_initcall+0xa4/0x15c)
[    4.568007]  r8:00000000 r7:c7830018 r6:c042ae9c r5:00000007 r4:c0437290
[    4.574814] [<c0011a68>] (do_one_initcall) from [<c0416c20>] (kernel_init_freeable+0xf8/0x1c8)
[    4.583475]  r9:c04326d0 r8:c045df18 r7:c045df10 r6:c04326c8 r5:00000007 r4:c0437290
[    4.591331] [<c0416b28>] (kernel_init_freeable) from [<c000c4e4>] (kernel_init+0x10/0x10c)
[    4.599632]  r10:00000000 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:c000c4d4
[    4.607565]  r4:00000000
[    4.610127] [<c000c4d4>] (kernel_init) from [<c00086d0>] (ret_from_fork+0x14/0x24)
[    4.617741]  r4:00000000 r3:c7830000
[    4.621452] UBI: fixable bit-flip detected at PEB 28
[    4.626496] __nand_correct_data: uncorrectable ECC error
[    4.631675] UBI warning: ubi_io_read: error -74 (ECC error) while reading 512 bytes from PEB 28:512, read only 512 bytes, retry
[    4.643454] __nand_correct_data: uncorrectable ECC error
[    4.648621] UBI warning: ubi_io_read: error -74 (ECC error) while reading 512 bytes from PEB 28:512, read only 512 bytes, retry
[    4.660399] __nand_correct_data: uncorrectable ECC error
[    4.665578] UBI warning: ubi_io_read: error -74 (ECC error) while reading 512 bytes from PEB 28:512, read only 512 bytes, retry
[    4.677354] __nand_correct_data: uncorrectable ECC error
[    4.682531] UBI error: ubi_io_read: error -74 (ECC error) while reading 512 bytes from PEB 28:512, read 512 bytes
[    4.693036] CPU: 0 PID: 1 Comm: swapper Not tainted 3.14.14 #41
[    4.698981] Backtrace: 
[    4.701469] [<c0014a48>] (dump_backtrace) from [<c0014d38>] (show_stack+0x18/0x1c)
[    4.709071]  r6:c7825000 r5:00000200 r4:ffffffb6 r3:00000000
[    4.714820] [<c0014d20>] (show_stack) from [<c01969f4>] (dump_stack+0x20/0x28)
[    4.722097] [<c01969d4>] (dump_stack) from [<c0231280>] (ubi_io_read+0x204/0x2e4)
[    4.729621] [<c023107c>] (ubi_io_read) from [<c0231844>] (ubi_io_read_vid_hdr+0x78/0x278)
[    4.737846]  r10:00000000 r9:c78c1180 r8:00000003 r7:0000001c r6:0000001c r5:c7a34200
[    4.745777]  r4:c7825000
[    4.748341] [<c02317cc>] (ubi_io_read_vid_hdr) from [<c0235efc>] (ubi_attach+0x31c/0x1514)
[    4.756653]  r10:c0487720 r9:c78c1180 r8:00000003 r7:c7825000 r6:0000001c r5:c78c1194
[    4.764584]  r4:00000001
[    4.767147] [<c0235be0>] (ubi_attach) from [<c022b968>] (ubi_attach_mtd_dev+0x594/0xc0c)
[    4.775283]  r10:00000014 r9:c7a17000 r8:ccccce00 r7:c7825000 r6:00000000 r5:c7a17000
[    4.783215]  r4:66666667
[    4.785779] [<c022b3d4>] (ubi_attach_mtd_dev) from [<c042afd8>] (ubi_init+0x13c/0x2bc)
[    4.793741]  r10:00000044 r9:c04326d0 r8:00000000 r7:c7a17000 r6:c0435254 r5:c0435250
[    4.801671]  r4:00000000
[    4.804235] [<c042ae9c>] (ubi_init) from [<c0011b0c>] (do_one_initcall+0xa4/0x15c)
[    4.811847]  r8:00000000 r7:c7830018 r6:c042ae9c r5:00000007 r4:c0437290
[    4.818643] [<c0011a68>] (do_one_initcall) from [<c0416c20>] (kernel_init_freeable+0xf8/0x1c8)
[    4.827306]  r9:c04326d0 r8:c045df18 r7:c045df10 r6:c04326c8 r5:00000007 r4:c0437290
[    4.835161] [<c0416b28>] (kernel_init_freeable) from [<c000c4e4>] (kernel_init+0x10/0x10c)
[    4.843472]  r10:00000000 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:c000c4d4
[    4.851403]  r4:00000000
[    4.853966] [<c000c4d4>] (kernel_init) from [<c00086d0>] (ret_from_fork+0x14/0x24)
[    4.861580]  r4:00000000 r3:c7830000
[    4.865240] UBI: fixable bit-flip detected at PEB 29
[    4.870281] __nand_correct_data: uncorrectable ECC error
[    4.875459] UBI warning: ubi_io_read: error -74 (ECC error) while reading 512 bytes from PEB 29:512, read only 512 bytes, retry
[    4.887238] __nand_correct_data: uncorrectable ECC error
[    4.892415] UBI warning: ubi_io_read: error -74 (ECC error) while reading 512 bytes from PEB 29:512, read only 512 bytes, retry
[    4.904192] __nand_correct_data: uncorrectable ECC error
[    4.909358] UBI warning: ubi_io_read: error -74 (ECC error) while reading 512 bytes from PEB 29:512, read only 512 bytes, retry
[    4.921136] __nand_correct_data: uncorrectable ECC error
[    4.926302] UBI error: ubi_io_read: error -74 (ECC error) while reading 512 bytes from PEB 29:512, read 512 bytes
[    4.936809] CPU: 0 PID: 1 Comm: swapper Not tainted 3.14.14 #41
[    4.942765] Backtrace: 
[    4.945244] [<c0014a48>] (dump_backtrace) from [<c0014d38>] (show_stack+0x18/0x1c)
[    4.952858]  r6:c7825000 r5:00000200 r4:ffffffb6 r3:00000000
[    4.958597] [<c0014d20>] (show_stack) from [<c01969f4>] (dump_stack+0x20/0x28)
[    4.965872] [<c01969d4>] (dump_stack) from [<c0231280>] (ubi_io_read+0x204/0x2e4)
[    4.973407] [<c023107c>] (ubi_io_read) from [<c0231844>] (ubi_io_read_vid_hdr+0x78/0x278)
[    4.981632]  r10:00000000 r9:c78c1180 r8:00000003 r7:0000001d r6:0000001d r5:c7a34200
[    4.989553]  r4:c7825000
[    4.992128] [<c02317cc>] (ubi_io_read_vid_hdr) from [<c0235efc>] (ubi_attach+0x31c/0x1514)
[    5.000428]  r10:c0487720 r9:c78c1180 r8:00000003 r7:c7825000 r6:0000001d r5:c78c1194
[    5.008362]  r4:00000001
[    5.010935] [<c0235be0>] (ubi_attach) from [<c022b968>] (ubi_attach_mtd_dev+0x594/0xc0c)
[    5.019061]  r10:00000014 r9:c7a17000 r8:ccccce00 r7:c7825000 r6:00000000 r5:c7a17000
[    5.026994]  r4:66666667
[    5.029557] [<c022b3d4>] (ubi_attach_mtd_dev) from [<c042afd8>] (ubi_init+0x13c/0x2bc)
[    5.037523]  r10:00000044 r9:c04326d0 r8:00000000 r7:c7a17000 r6:c0435254 r5:c0435250
[    5.045455]  r4:00000000
[    5.048018] [<c042ae9c>] (ubi_init) from [<c0011b0c>] (do_one_initcall+0xa4/0x15c)
[    5.055631]  r8:00000000 r7:c7830018 r6:c042ae9c r5:00000007 r4:c0437290
[    5.062438] [<c0011a68>] (do_one_initcall) from [<c0416c20>] (kernel_init_freeable+0xf8/0x1c8)
[    5.071098]  r9:c04326d0 r8:c045df18 r7:c045df10 r6:c04326c8 r5:00000007 r4:c0437290
[    5.078940] [<c0416b28>] (kernel_init_freeable) from [<c000c4e4>] (kernel_init+0x10/0x10c)
[    5.087252]  r10:00000000 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:c000c4d4
[    5.095182]  r4:00000000
[    5.097744] [<c000c4d4>] (kernel_init) from [<c00086d0>] (ret_from_fork+0x14/0x24)
[    5.105356]  r4:00000000 r3:c7830000
[    5.109015] UBI: fixable bit-flip detected at PEB 30
[    5.114071] UBI: fixable bit-flip detected at PEB 30
[    5.119102] UBI: fixable bit-flip detected at PEB 31
[    5.124156] UBI: fixable bit-flip detected at PEB 31
[    5.129187] UBI: fixable bit-flip detected at PEB 32
[    5.134241] UBI: fixable bit-flip detected at PEB 32
[    5.139279] UBI: fixable bit-flip detected at PEB 33
[    5.144334] UBI: fixable bit-flip detected at PEB 33
[    5.149364] UBI: fixable bit-flip detected at PEB 34
[    5.154416] __nand_correct_data: uncorrectable ECC error
[    5.159582] UBI warning: ubi_io_read: error -74 (ECC error) while reading 512 bytes from PEB 34:512, read only 512 bytes, retry
[    5.171362] __nand_correct_data: uncorrectable ECC error
[    5.176528] UBI warning: ubi_io_read: error -74 (ECC error) while reading 512 bytes from PEB 34:512, read only 512 bytes, retry
[    5.188306] __nand_correct_data: uncorrectable ECC error
[    5.193486] UBI warning: ubi_io_read: error -74 (ECC error) while reading 512 bytes from PEB 34:512, read only 512 bytes, retry
[    5.205264] __nand_correct_data: uncorrectable ECC error
[    5.210430] UBI error: ubi_io_read: error -74 (ECC error) while reading 512 bytes from PEB 34:512, read 512 bytes
[    5.220936] CPU: 0 PID: 1 Comm: swapper Not tainted 3.14.14 #41
[    5.226881] Backtrace: 
[    5.229358] [<c0014a48>] (dump_backtrace) from [<c0014d38>] (show_stack+0x18/0x1c)
[    5.236972]  r6:c7825000 r5:00000200 r4:ffffffb6 r3:00000000
[    5.242730] [<c0014d20>] (show_stack) from [<c01969f4>] (dump_stack+0x20/0x28)
[    5.249993] [<c01969d4>] (dump_stack) from [<c0231280>] (ubi_io_read+0x204/0x2e4)
[    5.257529] [<c023107c>] (ubi_io_read) from [<c0231844>] (ubi_io_read_vid_hdr+0x78/0x278)
[    5.265752]  r10:00000000 r9:c78c1180 r8:00000003 r7:00000022 r6:00000022 r5:c7a34200
[    5.273684]  r4:c7825000
[    5.276247] [<c02317cc>] (ubi_io_read_vid_hdr) from [<c0235efc>] (ubi_attach+0x31c/0x1514)
[    5.284558]  r10:c0487720 r9:c78c1180 r8:00000003 r7:c7825000 r6:00000022 r5:c78c1194
[    5.292491]  r4:00000001
[    5.295054] [<c0235be0>] (ubi_attach) from [<c022b968>] (ubi_attach_mtd_dev+0x594/0xc0c)
[    5.303191]  r10:00000014 r9:c7a17000 r8:ccccce00 r7:c7825000 r6:00000000 r5:c7a17000
[    5.311119]  r4:66666667
[    5.313682] [<c022b3d4>] (ubi_attach_mtd_dev) from [<c042afd8>] (ubi_init+0x13c/0x2bc)
[    5.321645]  r10:00000044 r9:c04326d0 r8:00000000 r7:c7a17000 r6:c0435254 r5:c0435250
[    5.329567]  r4:00000000
[    5.332140] [<c042ae9c>] (ubi_init) from [<c0011b0c>] (do_one_initcall+0xa4/0x15c)
[    5.339744]  r8:00000000 r7:c7830018 r6:c042ae9c r5:00000007 r4:c0437290
[    5.346552] [<c0011a68>] (do_one_initcall) from [<c0416c20>] (kernel_init_freeable+0xf8/0x1c8)
[    5.355212]  r9:c04326d0 r8:c045df18 r7:c045df10 r6:c04326c8 r5:00000007 r4:c0437290
[    5.363066] [<c0416b28>] (kernel_init_freeable) from [<c000c4e4>] (kernel_init+0x10/0x10c)
[    5.371378]  r10:00000000 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:c000c4d4
[    5.379298]  r4:00000000
[    5.381870] [<c000c4d4>] (kernel_init) from [<c00086d0>] (ret_from_fork+0x14/0x24)
[    5.389473]  r4:00000000 r3:c7830000
[    5.393142] UBI: fixable bit-flip detected at PEB 35
[    5.398184] __nand_correct_data: uncorrectable ECC error
[    5.403362] UBI warning: ubi_io_read: error -74 (ECC error) while reading 512 bytes from PEB 35:512, read only 512 bytes, retry
[    5.415141] __nand_correct_data: uncorrectable ECC error
[    5.420307] UBI warning: ubi_io_read: error -74 (ECC error) while reading 512 bytes from PEB 35:512, read only 512 bytes, retry
[    5.432085] __nand_correct_data: uncorrectable ECC error
[    5.437251] UBI warning: ubi_io_read: error -74 (ECC error) while reading 512 bytes from PEB 35:512, read only 512 bytes, retry
[    5.449032] __nand_correct_data: uncorrectable ECC error
[    5.454210] UBI error: ubi_io_read: error -74 (ECC error) while reading 512 bytes from PEB 35:512, read 512 bytes
[    5.464714] CPU: 0 PID: 1 Comm: swapper Not tainted 3.14.14 #41
[    5.470660] Backtrace: 
[    5.473148] [<c0014a48>] (dump_backtrace) from [<c0014d38>] (show_stack+0x18/0x1c)
[    5.480751]  r6:c7825000 r5:00000200 r4:ffffffb6 r3:00000000
[    5.486498] [<c0014d20>] (show_stack) from [<c01969f4>] (dump_stack+0x20/0x28)
[    5.493772] [<c01969d4>] (dump_stack) from [<c0231280>] (ubi_io_read+0x204/0x2e4)
[    5.501308] [<c023107c>] (ubi_io_read) from [<c0231844>] (ubi_io_read_vid_hdr+0x78/0x278)
[    5.509522]  r10:00000000 r9:c78c1180 r8:00000003 r7:00000023 r6:00000023 r5:c7a34200
[    5.517453]  r4:c7825000
[    5.520016] [<c02317cc>] (ubi_io_read_vid_hdr) from [<c0235efc>] (ubi_attach+0x31c/0x1514)
[    5.528327]  r10:c0487720 r9:c78c1180 r8:00000003 r7:c7825000 r6:00000023 r5:c78c1194
[    5.536260]  r4:00000001
[    5.538823] [<c0235be0>] (ubi_attach) from [<c022b968>] (ubi_attach_mtd_dev+0x594/0xc0c)
[    5.546959]  r10:00000014 r9:c7a17000 r8:ccccce00 r7:c7825000 r6:00000000 r5:c7a17000
[    5.554901]  r4:66666667
[    5.557464] [<c022b3d4>] (ubi_attach_mtd_dev) from [<c042afd8>] (ubi_init+0x13c/0x2bc)
[    5.565428]  r10:00000044 r9:c04326d0 r8:00000000 r7:c7a17000 r6:c0435254 r5:c0435250
[    5.573359]  r4:00000000
[    5.575921] [<c042ae9c>] (ubi_init) from [<c0011b0c>] (do_one_initcall+0xa4/0x15c)
[    5.583534]  r8:00000000 r7:c7830018 r6:c042ae9c r5:00000007 r4:c0437290
[    5.590329] [<c0011a68>] (do_one_initcall) from [<c0416c20>] (kernel_init_freeable+0xf8/0x1c8)
[    5.598989]  r9:c04326d0 r8:c045df18 r7:c045df10 r6:c04326c8 r5:00000007 r4:c0437290
[    5.606842] [<c0416b28>] (kernel_init_freeable) from [<c000c4e4>] (kernel_init+0x10/0x10c)
[    5.615153]  r10:00000000 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:c000c4d4
[    5.623085]  r4:00000000
[    5.625647] [<c000c4d4>] (kernel_init) from [<c00086d0>] (ret_from_fork+0x14/0x24)
[    5.633260]  r4:00000000 r3:c7830000
[    5.636920] UBI: fixable bit-flip detected at PEB 36
[    5.641974] __nand_correct_data: uncorrectable ECC error
[    5.647140] UBI warning: ubi_io_read: error -74 (ECC error) while reading 512 bytes from PEB 36:512, read only 512 bytes, retry
[    5.658921] __nand_correct_data: uncorrectable ECC error
[    5.664099] UBI warning: ubi_io_read: error -74 (ECC error) while reading 512 bytes from PEB 36:512, read only 512 bytes, retry
[    5.675875] __nand_correct_data: uncorrectable ECC error
[    5.681052] UBI warning: ubi_io_read: error -74 (ECC error) while reading 512 bytes from PEB 36:512, read only 512 bytes, retry
[    5.692828] __nand_correct_data: uncorrectable ECC error
[    5.697994] UBI error: ubi_io_read: error -74 (ECC error) while reading 512 bytes from PEB 36:512, read 512 bytes
[    5.708499] CPU: 0 PID: 1 Comm: swapper Not tainted 3.14.14 #41
[    5.714454] Backtrace: 
[    5.716932] [<c0014a48>] (dump_backtrace) from [<c0014d38>] (show_stack+0x18/0x1c)
[    5.724546]  r6:c7825000 r5:00000200 r4:ffffffb6 r3:00000000
[    5.730282] [<c0014d20>] (show_stack) from [<c01969f4>] (dump_stack+0x20/0x28)
[    5.737556] [<c01969d4>] (dump_stack) from [<c0231280>] (ubi_io_read+0x204/0x2e4)
[    5.745091] [<c023107c>] (ubi_io_read) from [<c0231844>] (ubi_io_read_vid_hdr+0x78/0x278)
[    5.753315]  r10:00000000 r9:c78c1180 r8:00000003 r7:00000024 r6:00000024 r5:c7a34200
[    5.761255]  r4:c7825000
[    5.763819] [<c02317cc>] (ubi_io_read_vid_hdr) from [<c0235efc>] (ubi_attach+0x31c/0x1514)
[    5.772131]  r10:c0487720 r9:c78c1180 r8:00000003 r7:c7825000 r6:00000024 r5:c78c1194
[    5.780050]  r4:00000001
[    5.782624] [<c0235be0>] (ubi_attach) from [<c022b968>] (ubi_attach_mtd_dev+0x594/0xc0c)
[    5.790749]  r10:00000014 r9:c7a17000 r8:ccccce00 r7:c7825000 r6:00000000 r5:c7a17000
[    5.798680]  r4:66666667
[    5.801254] [<c022b3d4>] (ubi_attach_mtd_dev) from [<c042afd8>] (ubi_init+0x13c/0x2bc)
[    5.809206]  r10:00000044 r9:c04326d0 r8:00000000 r7:c7a17000 r6:c0435254 r5:c0435250
[    5.817138]  r4:00000000
[    5.819700] [<c042ae9c>] (ubi_init) from [<c0011b0c>] (do_one_initcall+0xa4/0x15c)
[    5.827314]  r8:00000000 r7:c7830018 r6:c042ae9c r5:00000007 r4:c0437290
[    5.834121] [<c0011a68>] (do_one_initcall) from [<c0416c20>] (kernel_init_freeable+0xf8/0x1c8)
[    5.842781]  r9:c04326d0 r8:c045df18 r7:c045df10 r6:c04326c8 r5:00000007 r4:c0437290
[    5.850626] [<c0416b28>] (kernel_init_freeable) from [<c000c4e4>] (kernel_init+0x10/0x10c)
[    5.858937]  r10:00000000 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:c000c4d4
[    5.866871]  r4:00000000
[    5.869431] [<c000c4d4>] (kernel_init) from [<c00086d0>] (ret_from_fork+0x14/0x24)
[    5.877044]  r4:00000000 r3:c7830000
[    5.880703] UBI: fixable bit-flip detected at PEB 37
[    5.885757] __nand_correct_data: uncorrectable ECC error
[    5.890934] UBI warning: ubi_io_read: error -74 (ECC error) while reading 512 bytes from PEB 37:512, read only 512 bytes, retry
[    5.902711] __nand_correct_data: uncorrectable ECC error
[    5.907877] UBI warning: ubi_io_read: error -74 (ECC error) while reading 512 bytes from PEB 37:512, read only 512 bytes, retry
[    5.919653] __nand_correct_data: uncorrectable ECC error
[    5.924831] UBI warning: ubi_io_read: error -74 (ECC error) while reading 512 bytes from PEB 37:512, read only 512 bytes, retry
[    5.936608] __nand_correct_data: uncorrectable ECC error
[    5.941786] UBI error: ubi_io_read: error -74 (ECC error) while reading 512 bytes from PEB 37:512, read 512 bytes
[    5.952290] CPU: 0 PID: 1 Comm: swapper Not tainted 3.14.14 #41
[    5.958235] Backtrace: 
[    5.960712] [<c0014a48>] (dump_backtrace) from [<c0014d38>] (show_stack+0x18/0x1c)
[    5.968330]  r6:c7825000 r5:00000200 r4:ffffffb6 r3:00000000
[    5.974077] [<c0014d20>] (show_stack) from [<c01969f4>] (dump_stack+0x20/0x28)
[    5.981352] [<c01969d4>] (dump_stack) from [<c0231280>] (ubi_io_read+0x204/0x2e4)
[    5.988876] [<c023107c>] (ubi_io_read) from [<c0231844>] (ubi_io_read_vid_hdr+0x78/0x278)
[    5.997100]  r10:00000000 r9:c78c1180 r8:00000003 r7:00000025 r6:00000025 r5:c7a34200
[    6.005034]  r4:c7825000
[    6.007597] [<c02317cc>] (ubi_io_read_vid_hdr) from [<c0235efc>] (ubi_attach+0x31c/0x1514)
[    6.015908]  r10:c0487720 r9:c78c1180 r8:00000003 r7:c7825000 r6:00000025 r5:c78c1194
[    6.023840]  r4:00000001
[    6.026402] [<c0235be0>] (ubi_attach) from [<c022b968>] (ubi_attach_mtd_dev+0x594/0xc0c)
[    6.034539]  r10:00000014 r9:c7a17000 r8:ccccce00 r7:c7825000 r6:00000000 r5:c7a17000
[    6.042474]  r4:66666667
[    6.045038] [<c022b3d4>] (ubi_attach_mtd_dev) from [<c042afd8>] (ubi_init+0x13c/0x2bc)
[    6.053002]  r10:00000044 r9:c04326d0 r8:00000000 r7:c7a17000 r6:c0435254 r5:c0435250
[    6.060933]  r4:00000000
[    6.063497] [<c042ae9c>] (ubi_init) from [<c0011b0c>] (do_one_initcall+0xa4/0x15c)
[    6.071112]  r8:00000000 r7:c7830018 r6:c042ae9c r5:00000007 r4:c0437290
[    6.077907] [<c0011a68>] (do_one_initcall) from [<c0416c20>] (kernel_init_freeable+0xf8/0x1c8)
[    6.086567]  r9:c04326d0 r8:c045df18 r7:c045df10 r6:c04326c8 r5:00000007 r4:c0437290
[    6.094419] [<c0416b28>] (kernel_init_freeable) from [<c000c4e4>] (kernel_init+0x10/0x10c)
[    6.102730]  r10:00000000 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:c000c4d4
[    6.110651]  r4:00000000
[    6.113224] [<c000c4d4>] (kernel_init) from [<c00086d0>] (ret_from_fork+0x14/0x24)
[    6.120837]  r4:00000000 r3:c7830000
[    6.124565] UBI: fixable bit-flip detected at PEB 38
[    6.129610] UBI: fixable bit-flip detected at PEB 38
[    6.134657] UBI: fixable bit-flip detected at PEB 39
[    6.139699] UBI: fixable bit-flip detected at PEB 39
[    6.144742] UBI: fixable bit-flip detected at PEB 40
[    6.149784] UBI: fixable bit-flip detected at PEB 40
[    6.154826] UBI: fixable bit-flip detected at PEB 41
[    6.159869] UBI: fixable bit-flip detected at PEB 41
[    6.164910] UBI: fixable bit-flip detected at PEB 42
[    6.169951] __nand_correct_data: uncorrectable ECC error
[    6.175133] UBI warning: ubi_io_read: error -74 (ECC error) while reading 512 bytes from PEB 42:512, read only 512 bytes, retry
[    6.186912] __nand_correct_data: uncorrectable ECC error
[    6.192089] UBI warning: ubi_io_read: error -74 (ECC error) while reading 512 bytes from PEB 42:512, read only 512 bytes, retry
[    6.203865] __nand_correct_data: uncorrectable ECC error
[    6.209031] UBI warning: ubi_io_read: error -74 (ECC error) while reading 512 bytes from PEB 42:512, read only 512 bytes, retry
[    6.220807] __nand_correct_data: uncorrectable ECC error
[    6.225984] UBI error: ubi_io_read: error -74 (ECC error) while reading 512 bytes from PEB 42:512, read 512 bytes
[    6.236488] CPU: 0 PID: 1 Comm: swapper Not tainted 3.14.14 #41
[    6.242443] Backtrace: 
[    6.244922] [<c0014a48>] (dump_backtrace) from [<c0014d38>] (show_stack+0x18/0x1c)
[    6.252537]  r6:c7825000 r5:00000200 r4:ffffffb6 r3:00000000
[    6.258276] [<c0014d20>] (show_stack) from [<c01969f4>] (dump_stack+0x20/0x28)
[    6.265551] [<c01969d4>] (dump_stack) from [<c0231280>] (ubi_io_read+0x204/0x2e4)
[    6.273086] [<c023107c>] (ubi_io_read) from [<c0231844>] (ubi_io_read_vid_hdr+0x78/0x278)
[    6.281314]  r10:00000000 r9:c78c1180 r8:00000003 r7:0000002a r6:0000002a r5:c7a34200
[    6.289234]  r4:c7825000
[    6.291808] [<c02317cc>] (ubi_io_read_vid_hdr) from [<c0235efc>] (ubi_attach+0x31c/0x1514)
[    6.300109]  r10:c0487720 r9:c78c1180 r8:00000003 r7:c7825000 r6:0000002a r5:c78c1194
[    6.308042]  r4:00000001
[    6.310604] [<c0235be0>] (ubi_attach) from [<c022b968>] (ubi_attach_mtd_dev+0x594/0xc0c)
[    6.318740]  r10:00000014 r9:c7a17000 r8:ccccce00 r7:c7825000 r6:00000000 r5:c7a17000
[    6.326673]  r4:66666667
[    6.329235] [<c022b3d4>] (ubi_attach_mtd_dev) from [<c042afd8>] (ubi_init+0x13c/0x2bc)
[    6.337198]  r10:00000044 r9:c04326d0 r8:00000000 r7:c7a17000 r6:c0435254 r5:c0435250
[    6.345129]  r4:00000000
[    6.347691] [<c042ae9c>] (ubi_init) from [<c0011b0c>] (do_one_initcall+0xa4/0x15c)
[    6.355304]  r8:00000000 r7:c7830018 r6:c042ae9c r5:00000007 r4:c0437290
[    6.362111] [<c0011a68>] (do_one_initcall) from [<c0416c20>] (kernel_init_freeable+0xf8/0x1c8)
[    6.370760]  r9:c04326d0 r8:c045df18 r7:c045df10 r6:c04326c8 r5:00000007 r4:c0437290
[    6.378613] [<c0416b28>] (kernel_init_freeable) from [<c000c4e4>] (kernel_init+0x10/0x10c)
[    6.386928]  r10:00000000 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:c000c4d4
[    6.394858]  r4:00000000
[    6.397420] [<c000c4d4>] (kernel_init) from [<c00086d0>] (ret_from_fork+0x14/0x24)
[    6.405034]  r4:00000000 r3:c7830000
[    6.408694] UBI: fixable bit-flip detected at PEB 43
[    6.413748] __nand_correct_data: uncorrectable ECC error
[    6.418914] UBI warning: ubi_io_read: error -74 (ECC error) while reading 512 bytes from PEB 43:512, read only 512 bytes, retry
[    6.430693] __nand_correct_data: uncorrectable ECC error
[    6.435870] UBI warning: ubi_io_read: error -74 (ECC error) while reading 512 bytes from PEB 43:512, read only 512 bytes, retry
[    6.447647] __nand_correct_data: uncorrectable ECC error
[    6.452826] UBI warning: ubi_io_read: error -74 (ECC error) while reading 512 bytes from PEB 43:512, read only 512 bytes, retry
[    6.464604] __nand_correct_data: uncorrectable ECC error
[    6.469771] UBI error: ubi_io_read: error -74 (ECC error) while reading 512 bytes from PEB 43:512, read 512 bytes
[    6.480275] CPU: 0 PID: 1 Comm: swapper Not tainted 3.14.14 #41
[    6.486230] Backtrace: 
[    6.488716] [<c0014a48>] (dump_backtrace) from [<c0014d38>] (show_stack+0x18/0x1c)
[    6.496331]  r6:c7825000 r5:00000200 r4:ffffffb6 r3:00000000
[    6.502080] [<c0014d20>] (show_stack) from [<c01969f4>] (dump_stack+0x20/0x28)
[    6.509342] [<c01969d4>] (dump_stack) from [<c0231280>] (ubi_io_read+0x204/0x2e4)
[    6.516877] [<c023107c>] (ubi_io_read) from [<c0231844>] (ubi_io_read_vid_hdr+0x78/0x278)
[    6.525100]  r10:00000000 r9:c78c1180 r8:00000003 r7:0000002b r6:0000002b r5:c7a34200
[    6.533031]  r4:c7825000
[    6.535595] [<c02317cc>] (ubi_io_read_vid_hdr) from [<c0235efc>] (ubi_attach+0x31c/0x1514)
[    6.543906]  r10:c0487720 r9:c78c1180 r8:00000003 r7:c7825000 r6:0000002b r5:c78c1194
[    6.551836]  r4:00000001
[    6.554400] [<c0235be0>] (ubi_attach) from [<c022b968>] (ubi_attach_mtd_dev+0x594/0xc0c)
[    6.562536]  r10:00000014 r9:c7a17000 r8:ccccce00 r7:c7825000 r6:00000000 r5:c7a17000
[    6.570458]  r4:66666667
[    6.573031] [<c022b3d4>] (ubi_attach_mtd_dev) from [<c042afd8>] (ubi_init+0x13c/0x2bc)
[    6.580994]  r10:00000044 r9:c04326d0 r8:00000000 r7:c7a17000 r6:c0435254 r5:c0435250
[    6.588915]  r4:00000000
[    6.591492] [<c042ae9c>] (ubi_init) from [<c0011b0c>] (do_one_initcall+0xa4/0x15c)
[    6.599094]  r8:00000000 r7:c7830018 r6:c042ae9c r5:00000007 r4:c0437290
[    6.605901] [<c0011a68>] (do_one_initcall) from [<c0416c20>] (kernel_init_freeable+0xf8/0x1c8)
[    6.614561]  r9:c04326d0 r8:c045df18 r7:c045df10 r6:c04326c8 r5:00000007 r4:c0437290
[    6.622413] [<c0416b28>] (kernel_init_freeable) from [<c000c4e4>] (kernel_init+0x10/0x10c)
[    6.630714]  r10:00000000 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:c000c4d4
[    6.638645]  r4:00000000
[    6.641218] [<c000c4d4>] (kernel_init) from [<c00086d0>] (ret_from_fork+0x14/0x24)
[    6.648821]  r4:00000000 r3:c7830000
[    6.652491] UBI: fixable bit-flip detected at PEB 44
[    6.657532] __nand_correct_data: uncorrectable ECC error
[    6.662712] UBI warning: ubi_io_read: error -74 (ECC error) while reading 512 bytes from PEB 44:512, read only 512 bytes, retry
[    6.674489] __nand_correct_data: uncorrectable ECC error
[    6.679655] UBI warning: ubi_io_read: error -74 (ECC error) while reading 512 bytes from PEB 44:512, read only 512 bytes, retry
[    6.691436] __nand_correct_data: uncorrectable ECC error
[    6.696604] UBI warning: ubi_io_read: error -74 (ECC error) while reading 512 bytes from PEB 44:512, read only 512 bytes, retry
[    6.708382] __nand_correct_data: uncorrectable ECC error
[    6.713560] UBI error: ubi_io_read: error -74 (ECC error) while reading 512 bytes from PEB 44:512, read 512 bytes
[    6.724063] CPU: 0 PID: 1 Comm: swapper Not tainted 3.14.14 #41
[    6.730008] Backtrace: 
[    6.732497] [<c0014a48>] (dump_backtrace) from [<c0014d38>] (show_stack+0x18/0x1c)
[    6.740100]  r6:c7825000 r5:00000200 r4:ffffffb6 r3:00000000
[    6.745849] [<c0014d20>] (show_stack) from [<c01969f4>] (dump_stack+0x20/0x28)
[    6.753122] [<c01969d4>] (dump_stack) from [<c0231280>] (ubi_io_read+0x204/0x2e4)
[    6.760646] [<c023107c>] (ubi_io_read) from [<c0231844>] (ubi_io_read_vid_hdr+0x78/0x278)
[    6.768870]  r10:00000000 r9:c78c1180 r8:00000003 r7:0000002c r6:0000002c r5:c7a34200
[    6.776802]  r4:c7825000
[    6.779366] [<c02317cc>] (ubi_io_read_vid_hdr) from [<c0235efc>] (ubi_attach+0x31c/0x1514)
[    6.787677]  r10:c0487720 r9:c78c1180 r8:00000003 r7:c7825000 r6:0000002c r5:c78c1194
[    6.795614]  r4:00000001
[    6.798177] [<c0235be0>] (ubi_attach) from [<c022b968>] (ubi_attach_mtd_dev+0x594/0xc0c)
[    6.806314]  r10:00000014 r9:c7a17000 r8:ccccce00 r7:c7825000 r6:00000000 r5:c7a17000
[    6.814243]  r4:66666667
[    6.816806] [<c022b3d4>] (ubi_attach_mtd_dev) from [<c042afd8>] (ubi_init+0x13c/0x2bc)
[    6.824769]  r10:00000044 r9:c04326d0 r8:00000000 r7:c7a17000 r6:c0435254 r5:c0435250
[    6.832700]  r4:00000000
[    6.835263] [<c042ae9c>] (ubi_init) from [<c0011b0c>] (do_one_initcall+0xa4/0x15c)
[    6.842877]  r8:00000000 r7:c7830018 r6:c042ae9c r5:00000007 r4:c0437290
[    6.849672] [<c0011a68>] (do_one_initcall) from [<c0416c20>] (kernel_init_freeable+0xf8/0x1c8)
[    6.858331]  r9:c04326d0 r8:c045df18 r7:c045df10 r6:c04326c8 r5:00000007 r4:c0437290
[    6.866186] [<c0416b28>] (kernel_init_freeable) from [<c000c4e4>] (kernel_init+0x10/0x10c)
[    6.874498]  r10:00000000 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:c000c4d4
[    6.882429]  r4:00000000
[    6.884991] [<c000c4d4>] (kernel_init) from [<c00086d0>] (ret_from_fork+0x14/0x24)
[    6.892603]  r4:00000000 r3:c7830000
[    6.896270] UBI: fixable bit-flip detected at PEB 45
[    6.901324] __nand_correct_data: uncorrectable ECC error
[    6.906490] UBI warning: ubi_io_read: error -74 (ECC error) while reading 512 bytes from PEB 45:512, read only 512 bytes, retry
[    6.918267] __nand_correct_data: uncorrectable ECC error
[    6.923444] UBI warning: ubi_io_read: error -74 (ECC error) while reading 512 bytes from PEB 45:512, read only 512 bytes, retry
[    6.935222] __nand_correct_data: uncorrectable ECC error
[    6.940388] UBI warning: ubi_io_read: error -74 (ECC error) while reading 512 bytes from PEB 45:512, read only 512 bytes, retry
[    6.952167] __nand_correct_data: uncorrectable ECC error
[    6.957333] UBI error: ubi_io_read: error -74 (ECC error) while reading 512 bytes from PEB 45:512, read 512 bytes
[    6.967837] CPU: 0 PID: 1 Comm: swapper Not tainted 3.14.14 #41
[    6.973792] Backtrace: 
[    6.976270] [<c0014a48>] (dump_backtrace) from [<c0014d38>] (show_stack+0x18/0x1c)
[    6.983884]  r6:c7825000 r5:00000200 r4:ffffffb6 r3:00000000
[    6.989621] [<c0014d20>] (show_stack) from [<c01969f4>] (dump_stack+0x20/0x28)
[    6.996898] [<c01969d4>] (dump_stack) from [<c0231280>] (ubi_io_read+0x204/0x2e4)
[    7.004434] [<c023107c>] (ubi_io_read) from [<c0231844>] (ubi_io_read_vid_hdr+0x78/0x278)
[    7.012659]  r10:00000000 r9:c78c1180 r8:00000003 r7:0000002d r6:0000002d r5:c7a34200
[    7.020580]  r4:c7825000
[    7.023154] [<c02317cc>] (ubi_io_read_vid_hdr) from [<c0235efc>] (ubi_attach+0x31c/0x1514)
[    7.031465]  r10:c0487720 r9:c78c1180 r8:00000003 r7:c7825000 r6:0000002d r5:c78c1194
[    7.039386]  r4:00000001
[    7.041960] [<c0235be0>] (ubi_attach) from [<c022b968>] (ubi_attach_mtd_dev+0x594/0xc0c)
[    7.050086]  r10:00000014 r9:c7a17000 r8:ccccce00 r7:c7825000 r6:00000000 r5:c7a17000
[    7.058018]  r4:66666667
[    7.060581] [<c022b3d4>] (ubi_attach_mtd_dev) from [<c042afd8>] (ubi_init+0x13c/0x2bc)
[    7.068544]  r10:00000044 r9:c04326d0 r8:00000000 r7:c7a17000 r6:c0435254 r5:c0435250
[    7.076475]  r4:00000000
[    7.079037] [<c042ae9c>] (ubi_init) from [<c0011b0c>] (do_one_initcall+0xa4/0x15c)
[    7.086651]  r8:00000000 r7:c7830018 r6:c042ae9c r5:00000007 r4:c0437290
[    7.093460] [<c0011a68>] (do_one_initcall) from [<c0416c20>] (kernel_init_freeable+0xf8/0x1c8)
[    7.102123]  r9:c04326d0 r8:c045df18 r7:c045df10 r6:c04326c8 r5:00000007 r4:c0437290
[    7.109965] [<c0416b28>] (kernel_init_freeable) from [<c000c4e4>] (kernel_init+0x10/0x10c)
[    7.118277]  r10:00000000 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:c000c4d4
[    7.126209]  r4:00000000
[    7.128769] [<c000c4d4>] (kernel_init) from [<c00086d0>] (ret_from_fork+0x14/0x24)
[    7.136384]  r4:00000000 r3:c7830000
[    7.140043] UBI: fixable bit-flip detected at PEB 46
[    7.145100] UBI: fixable bit-flip detected at PEB 46
[    7.168887] UBI: scanning is finished
[    7.172625] UBI error: ubi_read_volume_table: the layo
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