RouterOS kernel panic, routerboard bricked

[BSDaemon]

Po restartu RouterOSu:

Kód: [Vybrat]

RouterBOOT booter 3.07

RouterBoard 450G

CPU frequency: 680 MHz
  Memory size: 256 MiB
    NAND size: 512 MiB

Press any key within 2 seconds to enter setup..

loading kernel from nand... OK
setting up elf image... OK
jumping to kernel code
Oops[#1]:
Cpu 0
$ 0   : 00000000 00000001 00000000 cfdac1dc
$ 4   : cfdae37c c03c16a8 00000001 c0409b3c
$ 8   : 0072790a c040db7f 0000000a 2d646972
$12   : 6e672074 00017d1b 324cf3f0 6f206164
$16   : cfe28554 cfdc2d88 cfe28574 00000000
$20   : c03d0000 ffffffff cfc29c28 c038bc00
$24   : 00000018 c028e928                 
$28   : cfc28000 cfc29bf8 cfe1c7bc c0202570
Hi    : 00000012
Lo    : 00000006
epc   : c0202574 yaffs_AddObjectToDirectory+0xd4/0x148
    Not tainted
ra    : c0202570 yaffs_AddObjectToDirectory+0xd0/0x148
Status: 1000c203    KERNEL EXL IE
Cause : 0080000c
BadVA : 00000004
PrId  : 00019374 (MIPS 24Kc)
Process init (pid: 1, threadinfo=cfc28000, task=cfc20000, tls=0044c460)
Stack : cfd95000 cfe28554 00000003 00000012 cfd95000 cfe28554 cfd95000 c02050dc
        cfc29d00 cfc07c78 00000000 1a39de03 0000001c 000001e8 00000612 00009b08
        218300ae 00000000 00021051 00000000 000241f2 00000000 ffffffff 00003f80
        0000000a 0000001c cfce0afc cfce0800 cfd95000 0000000a c0410000 cfc07c78
        00000000 c02083d4 00000020 c0238960 c037ce21 00000000 cfc0b0a0 c02747ac
        ...
Call Trace:
[<c0202574>] yaffs_AddObjectToDirectory+0xd4/0x148
[<c02050dc>] yaffs_CheckpointRestore+0x1dc/0x3f8
[<c02083d4>] yaffs_GutsInitialise+0x4ec/0x1e20
[<c02017dc>] yaffs_internal_read_super.isra.9+0x7f4/0x938
[<c0201960>] yaffs_internal_read_super_mtd+0x14/0x2c
[<c01a56b4>] mount_bdev+0x14c/0x1cc
[<c01fecac>] yaffs_mount+0x1c/0x28
[<c01a61a4>] mount_fs+0x20/0xec
[<c01bc6f4>] vfs_kern_mount+0x58/0xd0
[<c01bc9ec>] do_kern_mount+0x44/0xf8
[<c01be4d8>] do_mount+0x5bc/0x670
[<c01be630>] sys_mount+0x94/0xe4
[<c010ed10>] stack_done+0x20/0x44


Code: 0c08089e  02002021  8e220068 <ac520004> ae020020  26220068  ae020024  ae320068  8e020008
---[ end trace 8fc7c37b9a0257cd ]---
Kernel panic - not syncing: Attempted to kill init!

Máte někdo představu k čemu došlo?

Když se pokusím o reinstalaci pomocí netinstallu, dopadne to podobně:

Kód: [Vybrat]

RouterBOOT booter 3.07

RouterBoard 450G

CPU frequency: 680 MHz
  Memory size: 256 MiB
    NAND size: 512 MiB

Press any key within 2 seconds to enter setup..
trying bootp protocol... OK
Got IP address: 192.168.100.1
resolved mac address 00:15:58:C5:93:F2
transfer started ......................... transfer ok, time=1.46s
setting up elf image... OK
jumping to kernel code
Welcome to MikroTik Router Software remote installation
Press Ctrl-Alt-Delete to abort

mac-address: 00:0C:42:54:XX:XX
mac-address: 00:0C:42:54:XX:XX
mac-address: 00:0C:42:54:AA:E0
mac-address: 00:0C:42:54:AA:E1
mac-address: 00:0C:42:54:AA:E2

software-id: XXXX-XXXX key:
68QounCYFGoV15sLJJFj3NewBUQTjUtMJIwTPZJ24qMfefIm2KR8iJSGkVm8uCKqc49LY7bICBawnpTeqpbrGA==
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx==

Waiting for installation server...
Found server at 00:50:56:C0:00:08

Oops[#1]:
Cpu 0
$ 0   : 00000000 00000001 cff98574 00000000
$ 4   : c037931c 00001036 ffffffff c03c1bac
$ 8   : c03c5c7f c03c5c7f 00000008 2d646972
$12   : 6e672074 192679f8 9d3b0f27 6f206164
$16   : cff98554 cff32d88 cff98574 00000001
$20   : cfe81c40 00000004 ffffffff c0346140
$24   : 00000018 c025fe10                 
$28   : cfe80000 cfe81c10 c0380000 c01e2040
Hi    : 00000012
Lo    : 00000006
epc   : c01e20c8 yaffs_AddObjectToDirectory+0x114/0x188
    Not tainted
ra    : c01e2040 yaffs_AddObjectToDirectory+0x8c/0x188
Status: 1800d203    KERNEL EXL IE
Cause : 0080000c
BadVA : 00000004
PrId  : 00019374 (MIPS 24Kc)
Process init (pid: 17, threadinfo=cfe80000, task=cfe78000, tls=00000000)
Stack : cfc0f000 cff98554 00000003 00000037 cfc0f000 00000000 00000000 c01e4d40
        c0345661 00000001 cff17800 c0196cb4 ffffffff 0000001c 000001e8 00000612
        00009b08 218300ae 00000000 00021051 00000000 000241f2 00000000 cfc0f000
        cff98540 cff98554 cfc0f000 cfc0f000 0000000a 0000001c cfea3cfc 00000000
        00000000 00000000 7fd68598 c01e817c cfe81d60 c0217364 c0338e1d c020c0ec
        ...
Call Trace:
[<c01e20c8>] yaffs_AddObjectToDirectory+0x114/0x188
[<c01e4d40>] yaffs_CheckpointRestore+0x1f4/0x42c
[<c01e817c>] yaffs_GutsInitialise+0x4f4/0x1e94
[<c01e1478>] yaffs_internal_read_super+0x6e8/0x828
[<c01e15f8>] yaffs_internal_read_super_mtd+0x14/0x2c
[<c018dd94>] get_sb_bdev+0x138/0x1b0
[<c01deae4>] yaffs_read_super+0x20/0x2c
[<c018cdf4>] vfs_kern_mount+0x68/0x11c
[<c018cf00>] do_kern_mount+0x48/0x100
[<c01a55d4>] do_mount+0x620/0x694
[<c01a5984>] sys_mount+0x8c/0xf0
[<c010d904>] stack_done+0x20/0x3c


Code: ae00001c  8e230068  26020020 <ac620004> ae030020  26230068  ae030024  ae220068  8e020008
---[ end trace f441f93a21fcc16c ]---
Kernel panic - not syncing: Attempted to kill init!


[Reklama]

[r23]

Paměť...

[mart]

Seriákem se připoj . Zkontroluj pamět . Případně to celé oprav přes netinstall .  Vše na   www.mikrotik.com

[BSDaemon]

Seriákem se připoj . Zkontroluj pamět . Případně to celé oprav přes netinstall .  Vše na   www.mikrotik.com

Ad oprava přes netinstall - podívej se ještě jednou na ten druhý výpis. Resp. na poznámku před ním.

Ad paměť - je fakt, že to nemohu zcela vyloučit neb jsem ji zatím netestoval, ale moc se mi to nezdá. Zkusil jsem přes síť nabootovat OpenWrt a s ním problém nebyl.

[BSDaemon]

Paměť...

RAMkou to nebude:

Kód: [Vybrat]

RouterBOOT booter 3.07

RouterBoard 450G

CPU frequency: 680 MHz
  Memory size: 256 MiB
    NAND size: 512 MiB

Press any key within 2 seconds to enter setup

RouterBOOT-3.07
What do you want to configure?
   d - boot delay
   k - boot key
   s - serial console
   n - silent boot
   o - boot device
   u - cpu mode
   f - cpu frequency
   r - reset booter configuration
   e - format nand
   w - repartition nand
   g - upgrade firmware
   i - board info
   p - boot protocol
   b - booter options
   t - do memory testing
   x - exit setup
your choice: t - do memory testing


This may take some time, ESC aborts testing

Cached memory

Fill memory with addresses:
  Filling memory...  done
  Testing memory...  done
Random data test:
  Filling memory...  done
  Testing memory...  done
Invert random data test:
  Filling memory...  done
  Waiting 00 OK
  Testing memory...  done
Fill memory with zeroes:
  Filling memory...  done
  Testing memory...  done
Fill memory with ones:
  Filling memory...  done
  Testing memory...  done
Fill memory with x55555555:
  Filling memory...  done
  Testing memory...  done
Fill memory with xaaaaaaaa:
  Filling memory...  done
  Testing memory...  done

Uncached memory

Fill memory with addresses:
  Filling memory...  done
  Testing memory...  done
Random data test:
  Filling memory...  done
  Testing memory...  done
Invert random data test:
  Filling memory...  done
  Waiting 00 OK
  Testing memory...  done
Fill memory with zeroes:
  Filling memory...  done
  Testing memory...  done
Fill memory with ones:
  Filling memory...  done
  Testing memory...  done
Fill memory with x55555555:
  Filling memory...  done
  Testing memory...  done
Fill memory with xaaaaaaaa:
  Filling memory...  done
  Testing memory...  done


RouterBOOT-3.07
What do you want to configure?
   d - boot delay
   k - boot key
   s - serial console
   n - silent boot
   o - boot device
   u - cpu mode
   f - cpu frequency
   r - reset booter configuration
   e - format nand
   w - repartition nand
   g - upgrade firmware
   i - board info
   p - boot protocol
   b - booter options
   t - do memory testing
   x - exit setup
your choice:


[Reklama]

[anonym]

ja bych si tipnul ze mas mrtvou NAND, a yaffs na to neni uplne pripraven (coz by IMHO mel byt)

[BSDaemon]

Zkusil jsem přes síť nabootovat OpenWrt a s ním problém nebyl.

Jen pro informaci, ten OpenWrt tam bootuje takto:

Kód: [Vybrat]

RouterBOOT booter 3.07

RouterBoard 450G

CPU frequency: 680 MHz
  Memory size: 256 MiB
    NAND size: 512 MiB

Press any key within 2 seconds to enter setup..
trying dhcp protocol... OK
resolved mac address 00:02:B3:A4:21:E1
Gateway: 192.168.100.1
transfer started ................................ transfer ok, time=1.27s
setting up elf image... OK
jumping to kernel code
[    0.000000] Linux version 3.3.8 (viktor@devel.janet) (gcc version 4.6.3 20120201 (prerelease) (Linaro GCC 4.6-2012.02) ) #1 Sat Aug 3 18:08:48 UTC 2013
[    0.000000] bootconsole [early0] enabled
[    0.000000] CPU revision is: 00019374 (MIPS 24Kc)
[    0.000000] SoC: Atheros AR7161 rev 2
[    0.000000] Clocks: CPU:680.000MHz, DDR:340.000MHz, AHB:170.000MHz, Ref:40.000MHz
[    0.000000] Determined physical RAM map:
[    0.000000]  memory: 08000000 @ 00000000 (usable)
[    0.000000] User-defined physical RAM map:
[    0.000000]  memory: 10000000 @ 00000000 (usable)
[    0.000000] Initrd not found or empty - disabling initrd
[    0.000000] Zone PFN ranges:
[    0.000000]   Normal   0x00000000 -> 0x00010000
[    0.000000] Movable zone start PFN for each node
[    0.000000] Early memory PFN ranges
[    0.000000]     0: 0x00000000 -> 0x00010000
[    0.000000] Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 65024
[    0.000000] Kernel command line:  console=ttyS0,115200 parts=1 boot_part_size=4194304 gpio=1983 HZ=340000000 mem=256M kmac=00:0C:42:54:AA:DE board=450G ver=3.07 boot=1 mlc=5 rootfstype=yaffs noinitrd
[    0.000000] PID hash table entries: 1024 (order: 0, 4096 bytes)
[    0.000000] Dentry cache hash table entries: 32768 (order: 5, 131072 bytes)
[    0.000000] Inode-cache hash table entries: 16384 (order: 4, 65536 bytes)
[    0.000000] Primary instruction cache 64kB, VIPT, 4-way, linesize 32 bytes.
[    0.000000] Primary data cache 32kB, 4-way, VIPT, cache aliases, linesize 32 bytes
[    0.000000] Writing ErrCtl register=00000000
[    0.000000] Readback ErrCtl register=00000000
[    0.000000] Memory: 255160k/262144k available (2092k kernel code, 6984k reserved, 421k data, 1584k init, 0k highmem)
[    0.000000] SLUB: Genslabs=9, HWalign=32, Order=0-3, MinObjects=0, CPUs=1, Nodes=1
[    0.000000] NR_IRQS:51
[    0.000000] Calibrating delay loop... 452.19 BogoMIPS (lpj=2260992)
[    0.060000] pid_max: default: 32768 minimum: 301
[    0.060000] Mount-cache hash table entries: 512
[    0.070000] NET: Registered protocol family 16
[    0.070000] gpiochip_add: registered GPIOs 0 to 15 on device: ath79
[    0.080000] MIPS: machine is MikroTik RouterBOARD 450G
[    0.490000] bio: create slab <bio-0> at 0
[    0.500000] Switching to clocksource MIPS
[    0.500000] NET: Registered protocol family 2
[    0.510000] IP route cache hash table entries: 2048 (order: 1, 8192 bytes)
[    0.510000] TCP established hash table entries: 8192 (order: 4, 65536 bytes)
[    0.520000] TCP bind hash table entries: 8192 (order: 3, 32768 bytes)
[    0.520000] TCP: Hash tables configured (established 8192 bind 8192)
[    0.530000] TCP reno registered
[    0.530000] UDP hash table entries: 256 (order: 0, 4096 bytes)
[    0.540000] UDP-Lite hash table entries: 256 (order: 0, 4096 bytes)
[    0.540000] NET: Registered protocol family 1
[    2.160000] msgmni has been set to 498
[    2.160000] io scheduler noop registered
[    2.160000] io scheduler deadline registered (default)
[    2.170000] Serial: 8250/16550 driver, 1 ports, IRQ sharing disabled
[    2.200000] serial8250.0: ttyS0 at MMIO 0x18020000 (irq = 11) is a 16550A
[    2.200000] console [ttyS0] enabled, bootconsole disabled
[    2.200000] console [ttyS0] enabled, bootconsole disabled
[    2.220000] gpiochip_add: registered GPIOs 32 to 40 on device: spi-rb4xx-cpld
[    2.220000] m25p80 spi0.0: pm25lv512 (64 Kbytes)
[    2.230000] Creating 4 MTD partitions on "spi0.0":
[    2.230000] 0x000000000000-0x00000000b000 : "routerboot"
[    2.240000] 0x00000000b000-0x00000000c000 : "hard_config"
[    2.250000] 0x00000000d000-0x00000000f000 : "bios"
[    2.250000] 0x00000000f000-0x000000010000 : "soft_config"
[    2.260000] NAND flash driver for RouterBoard 4xx series version 0.2.0
[    2.270000] NAND device: Manufacturer ID: 0xad, Chip ID: 0xdc (Hynix NAND 512MiB 3,3V 8-bit)
[    2.280000] Scanning device for bad blocks
[    2.630000] Creating 3 MTD partitions on "NAND 512MiB 3,3V 8-bit":
[    2.630000] 0x000000000000-0x000000040000 : "booter"
[    2.640000] 0x000000040000-0x000000400000 : "kernel"
[    2.650000] 0x000000400000-0x000020000000 : "rootfs"
[    2.650000] mtd: partition "rootfs" set to be root filesystem
[    2.660000] split_squashfs: error occured while reading from "NAND 512MiB 3,3V 8-bit"
[    2.720000] ag71xx_mdio: probed
[    2.720000] eth0: Atheros AG71xx at 0xba000000, irq 5
[    3.050000] ag71xx ag71xx.1: eth0: connected to PHY at ag71xx-mdio.0:04 [uid=004dd041, driver=Atheros AR8216/AR8236/AR8316]
[    3.060000] eth1: Atheros AG71xx at 0xb9000000, irq 4
[    3.390000] eth1: Atheros AR8316 switch driver attached.
[    3.390000] ar8316: Using port 4 as PHY
[    9.540000] ag71xx ag71xx.0: eth1: connected to PHY at ag71xx-mdio.0:00 [uid=004dd041, driver=Atheros AR8216/AR8236/AR8316]
[    9.550000] TCP cubic registered
[    9.560000] NET: Registered protocol family 17
[    9.560000] 8021q: 802.1Q VLAN Support v1.8
[    9.570000] Freeing unused kernel memory: 1584k freed
- preinit -
Press the [f] key and hit [enter] to enter failsafe mode
[   13.050000] eth0: link up (1000Mbps/Full duplex)
- regular preinit -
[   13.170000] eth0: link down
- init -
[   13.340000] Loading modules backported from Linux version master-2013-06-27-0-gdcfa6d5
[   13.350000] Backport generated by backports.git backports-20130617-4-ge3220f5
[   13.370000] cfg80211: Calling CRDA to update world regulatory domain
[   13.380000] cfg80211: World regulatory domain updated:
[   13.390000] cfg80211:   (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp)
[   13.390000] cfg80211:   (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[   13.400000] cfg80211:   (2457000 KHz - 2482000 KHz @ 20000 KHz), (300 mBi, 2000 mBm)
[   13.410000] cfg80211:   (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm)
[   13.420000] cfg80211:   (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[   13.420000] cfg80211:   (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[   13.550000] PPP generic driver version 2.4.2
[   13.580000] ip_tables: (C) 2000-2006 Netfilter Core Team
[   13.650000] NET: Registered protocol family 24
[   13.670000] nf_conntrack version 0.5.0 (4011 buckets, 16044 max)

Please press Enter to activate this console. [   15.970000] device eth1 entered promiscuous mode
[   16.050000] eth0: link up (1000Mbps/Full duplex)
[   17.540000] eth1: link up (1000Mbps/Full duplex)
[   17.560000] br-lan: port 1(eth1) entered forwarding state
[   17.560000] br-lan: port 1(eth1) entered forwarding state
[   19.560000] br-lan: port 1(eth1) entered forwarding state



BusyBox v1.19.4 (2013-08-03 17:37:46 UTC) built-in shell (ash)
Enter 'help' for a list of built-in commands.

  _______                     ________        __
 |       |.-----.-----.-----.|  |  |  |.----.|  |_
 |   -   ||  _  |  -__|     ||  |  |  ||   _||   _|
 |_______||   __|_____|__|__||________||__|  |____|
          |__| W I R E L E S S   F R E E D O M
 -----------------------------------------------------
 ATTITUDE ADJUSTMENT (Attitude Adjustment, r37630)
 -----------------------------------------------------
  * 1/4 oz Vodka      Pour all ingredients into mixing
  * 1/4 oz Gin        tin with ice, strain into glass.
  * 1/4 oz Amaretto
  * 1/4 oz Triple sec
  * 1/4 oz Peach schnapps
  * 1/4 oz Sour mix
  * 1 splash Cranberry juice
 -----------------------------------------------------
root@OpenWrt:/#


[BSDaemon]

ja bych si tipnul ze mas mrtvou NAND, a yaffs na to neni uplne pripraven (coz by IMHO mel byt)

Jo, jak si tady s tím hraju, tak tomu všechno nasvědčuje. Já jsem na tom už včera zkoušel bootovat nějakou starší verzi OpenWrt a teď jsem se díval do logu, že to tam ohledně NAND píše chyby.

Kód: [Vybrat]

RouterBOOT booter 3.07

RouterBoard 450G

CPU frequency: 680 MHz
  Memory size: 256 MiB
    NAND size: 512 MiB

Press any key within 2 seconds to enter setup..
trying dhcp protocol... OK
resolved mac address 00:02:B3:A4:21:E1
Gateway: 192.168.100.1
transfer started .................... transfer ok, time=0.81s
setting up elf image... OK
jumping to kernel code
Linux version 2.6.32.27 (developer@devel0.m19) (gcc version 4.3.3 (GCC) ) #4 Wed Mar 16 11:32:45 CET 2011
bootconsole [early0] enabled
CPU revision is: 00019374 (MIPS 24Kc)
Atheros AR7161 rev 2, CPU:680.000 MHz, AHB:170.000 MHz, DDR:340.000 MHz
Determined physical RAM map:
 memory: 10000000 @ 00000000 (usable)
User-defined physical RAM map:
 memory: 10000000 @ 00000000 (usable)
Initrd not found or empty - disabling initrd
Zone PFN ranges:
  Normal   0x00000000 -> 0x00010000
Movable zone start PFN for each node
early_node_map[1] active PFN ranges
    0: 0x00000000 -> 0x00010000
Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 65024
Kernel command line: rootfstype=squashfs,yaffs,jffs2 noinitrd console=ttyS0,115200 console=ttyS0,115200 parts=1 boot_part_size=4194304 gpio=1983 HZ=340000000 mem=256M kmac=00:0C:42:54:AA:DE board=450G ver=3.07 boot=1 mlc=5
PID hash table entries: 1024 (order: 0, 4096 bytes)
Dentry cache hash table entries: 32768 (order: 5, 131072 bytes)
Inode-cache hash table entries: 16384 (order: 4, 65536 bytes)
Primary instruction cache 64kB, VIPT, 4-way, linesize 32 bytes.
Primary data cache 32kB, 4-way, VIPT, cache aliases, linesize 32 bytes
Writing ErrCtl register=00000000
Readback ErrCtl register=00000000
Memory: 256384k/262144k available (2046k kernel code, 5348k reserved, 404k data, 152k init, 0k highmem)
SLUB: Genslabs=7, HWalign=32, Order=0-3, MinObjects=0, CPUs=1, Nodes=1
Hierarchical RCU implementation.
NR_IRQS:56
Calibrating delay loop... 452.19 BogoMIPS (lpj=2260992)
Mount-cache hash table entries: 512
NET: Registered protocol family 16
MIPS: machine is MikroTik RouterBOARD 450G
bio: create slab <bio-0> at 0
Switching to clocksource MIPS
NET: Registered protocol family 2
IP route cache hash table entries: 2048 (order: 1, 8192 bytes)
TCP established hash table entries: 8192 (order: 4, 65536 bytes)
TCP bind hash table entries: 8192 (order: 3, 32768 bytes)
TCP: Hash tables configured (established 8192 bind 8192)
TCP reno registered
NET: Registered protocol family 1
squashfs: version 4.0 (2009/01/31) Phillip Lougher
Registering mini_fo version $Id$
JFFS2 version 2.2. (NAND) (SUMMARY)  © 2001-2006 Red Hat, Inc.
yaffs Mar 14 2011 16:16:13 Installing.
msgmni has been set to 501
io scheduler noop registered
io scheduler deadline registered (default)
Serial: 8250/16550 driver, 1 ports, IRQ sharing disabled
serial8250.0: ttyS0 at MMIO 0x18020000 (irq = 11) is a 16550A
console [ttyS0] enabled, bootconsole disabled
console [ttyS0] enabled, bootconsole disabled
NAND flash driver for RouterBoard 4xx series version 0.1.10
NAND SPI clock 28333 kHz (AHB 170000 kHz / 6)
FLASH SPI clock 28333 kHz (AHB 170000 kHz / 6)
NAND device: Manufacturer ID: 0xad, Chip ID: 0xdc (Hynix NAND 512MiB 3,3V 8-bit)
Scanning device for bad blocks
Bad eraseblock 0 at 0x000000000000
Bad eraseblock 1 at 0x000000040000
Bad eraseblock 6 at 0x000000180000
=== cut ===

   tady je toho jeste spousta, ale presahuje to max. delku zpravy

=== cut ===
Bad eraseblock 1471 at 0x000016fc0000
Bad eraseblock 1484 at 0x000017300000
Bad eraseblock 1507 at 0x0000178c0000
Creating 3 MTD partitions on "NAND 512MiB 3,3V 8-bit":
0x000000000000-0x000000040000 : "booter"
0x000000040000-0x000000600000 : "kernel"
0x000000600000-0x000020000000 : "rootfs"
mtd: partition "rootfs" set to be root filesystem
split_squashfs: error occured while reading from "NAND 512MiB 3,3V 8-bit"
Atheros AR71xx SPI Controller driver version 0.2.4
ag71xx_mdio: probed
eth0: Atheros AG71xx at 0xba000000, irq 5
eth1: Atheros AG71xx at 0xb9000000, irq 4
eth1: AR8316 switch driver attached.
Atheros AR71xx hardware watchdog driver version 0.1.0
TCP westwood registered
NET: Registered protocol family 17
802.1Q VLAN Support v1.8 Ben Greear <greearb@candelatech.com>
All bugs added by David S. Miller <davem@redhat.com>
end_request: I/O error, dev mtdblock2, sector 0
SQUASHFS error: squashfs_read_data failed to read block 0x0
SQUASHFS error: unable to read squashfs_super_block
VFS: Cannot open root device "<NULL>" or unknown-block(31,2)
Please append a correct "root=" boot option; here are the available partitions:
1f00             256 mtdblock0 (driver?)
1f01            5888 mtdblock1 (driver?)
1f02          518144 mtdblock2 (driver?)
Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(31,2)