Witam,
wgrałem nowy firmware openwrt-ar71xx-generic-tl-wr1043nd-v1-squashfs-sysupgrade.bin poprzez sysupgrade ale router po restarcie nie wstał.
Tryb failsafe też nie zadziałał.
Podłączyłem sie kablem szeregowym i zrobiłem mu reanimację poprzez tftp wg. instrukcji Cezarego - niestety nadal to samo.
Log z uruchamiania routera:

U-Boot 1.1.4 (Nov 17 2009 - 11:56:26)

AP83 (ar9100) U-boot 0.0.11
DRAM:
sri
64 MB
id read 0x100000ff
flash size 8MB, sector count = 128
Flash:  8 MB
Using default environment

In:    serial
Out:   serial
Err:   serial
Net:   ag7100_enet_initialize...
No valid address in Flash. Using fixed address
: cfg1 0xf cfg2 0x7114
eth0: 00:03:7f:09:0b:ad
eth0 up
eth0
Autobooting in 1 seconds## Booting image at bf020000 ...
   Uncompressing Kernel Image ... OK

Starting kernel ...

OpenWrt kernel loader for AR7XXX/AR9XXX
Copyright (C) 2011 Gabor Juhos <juhosg@openwrt.org>
Looking for OpenWrt image... found at 0xbf022000
Decompressing kernel... done!
Starting kernel at 80060000...

[    0.000000] Linux version 3.3.8 (cezary@eko.one.pl) (gcc version 4.6.3 20120201 (prerelease) (Linaro GCC 4.6-2012.02) ) #39 Fri Sep 20 08:50:35 CEST 2013
[    0.000000] bootconsole [early0] enabled
[    0.000000] CPU revision is: 00019374 (MIPS 24Kc)
[    0.000000] SoC: Atheros AR9132 rev 2
[    0.000000] Clocks: CPU:400.000MHz, DDR:400.000MHz, AHB:200.000MHz, Ref:5.000MHz
[    0.000000] Determined physical RAM map:
[    0.000000]  memory: 04000000 @ 00000000 (usable)
[    0.000000] Initrd not found or empty - disabling initrd
[    0.000000] Zone PFN ranges:
[    0.000000]   Normal   0x00000000 -> 0x00004000
[    0.000000] Movable zone start PFN for each node
[    0.000000] Early memory PFN ranges
[    0.000000]     0: 0x00000000 -> 0x00004000
[    0.000000] Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 16256
[    0.000000] Kernel command line:  board=TL-WR1043ND console=ttyS0,115200 rootfstype=squashfs,jffs2 noinitrd
[    0.000000] PID hash table entries: 256 (order: -2, 1024 bytes)
[    0.000000] Dentry cache hash table entries: 8192 (order: 3, 32768 bytes)
[    0.000000] Inode-cache hash table entries: 4096 (order: 2, 16384 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: 61464k/65536k available (2225k kernel code, 4072k reserved, 420k data, 216k 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... 265.42 BogoMIPS (lpj=1327104)
[    0.080000] pid_max: default: 32768 minimum: 301
[    0.080000] Mount-cache hash table entries: 512
[    0.090000] NET: Registered protocol family 16
[    0.090000] gpiochip_add: registered GPIOs 0 to 21 on device: ath79
[    0.100000] MIPS: machine is TP-LINK TL-WR1043ND
[    0.360000] bio: create slab <bio-0> at 0
[    0.370000] Switching to clocksource MIPS
[    0.370000] NET: Registered protocol family 2
[    0.380000] IP route cache hash table entries: 1024 (order: 0, 4096 bytes)
[    0.380000] TCP established hash table entries: 2048 (order: 2, 16384 bytes)
[    0.390000] TCP bind hash table entries: 2048 (order: 1, 8192 bytes)
[    0.390000] TCP: Hash tables configured (established 2048 bind 2048)
[    0.400000] TCP reno registered
[    0.400000] UDP hash table entries: 256 (order: 0, 4096 bytes)
[    0.410000] UDP-Lite hash table entries: 256 (order: 0, 4096 bytes)
[    0.420000] NET: Registered protocol family 1
[    0.440000] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[    0.440000] JFFS2 version 2.2 (NAND) (SUMMARY) (LZMA) (RTIME) (CMODE_PRIORITY) (c) 2001-2006 Red Hat, Inc.
[    0.450000] msgmni has been set to 120
[    0.460000] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 254)
[    0.470000] io scheduler noop registered
[    0.470000] io scheduler deadline registered (default)
[    0.470000] Serial: 8250/16550 driver, 16 ports, IRQ sharing enabled
[    0.510000] serial8250.0: ttyS0 at MMIO 0x18020000 (irq = 11) is a 16550A
[    0.510000] console [ttyS0] enabled, bootconsole disabled
[    0.510000] console [ttyS0] enabled, bootconsole disabled
[    0.530000] m25p80 spi0.0: found s25sl064a, expected m25p80
[    0.530000] m25p80 spi0.0: s25sl064a (8192 Kbytes)
[    0.540000] 5 tp-link partitions found on MTD device spi0.0
[    0.540000] Creating 5 MTD partitions on "spi0.0":
[    0.550000] 0x000000000000-0x000000020000 : "u-boot"
[    0.560000] 0x000000020000-0x00000010dc00 : "kernel"
[    0.560000] mtd: partition "kernel" must either start or end on erase block boundary or be smaller than an erase block -- forcing read-only
[    0.570000] 0x00000010dc00-0x0000007f0000 : "rootfs"
[    0.580000] mtd: partition "rootfs" must either start or end on erase block boundary or be smaller than an erase block -- forcing read-only
[    0.590000] mtd: partition "rootfs" set to be root filesystem
[    0.600000] mtd: partition "rootfs_data" created automatically, ofs=340000, len=4B0000
[    0.610000] 0x000000340000-0x0000007f0000 : "rootfs_data"
[    0.620000] 0x0000007f0000-0x000000800000 : "art"
[    0.620000] 0x000000020000-0x0000007f0000 : "firmware"
[    0.630000] Realtek RTL8366RB ethernet switch driver version 0.2.3
[    0.750000] rtl8366rb rtl8366rb: using GPIO pins 18 (SDA) and 19 (SCK)
[    0.750000] rtl8366rb rtl8366rb: RTL5937 ver. 3 chip found
[    0.930000] rtl8366rb: probed
[    0.940000] eth0: Atheros AG71xx at 0xb9000000, irq 4
[    1.240000] TCP cubic registered
[    1.250000] NET: Registered protocol family 17
[    1.250000] Bridge firewalling registered
[    1.260000] 8021q: 802.1Q VLAN Support v1.8
[    1.260000] ath_clksw_init: Registering Clock Switch Interface success
[    1.270000] Data bus error, epc == 80062bf0, ra == 802ff38c
[    1.270000] Oops[#1]:
[    1.270000] Cpu 0
[    1.270000] $ 0   : 00000000 80330000 00001050 00000001
[    1.270000] $ 4   : deadc0de 802e6ca4 ffffffff 00000001
[    1.270000] $ 8   : 6573730a 80352b44 00000000 83824000
[    1.270000] $12   : ffffffff 00000000 00000000 ffffffff
[    1.270000] $16   : 00000000 802ff32c 80330000 00000000
[    1.270000] $20   : 00000000 80330000 00000000 00000000
[    1.270000] $24   : 00000000 8019f6c0
[    1.270000] $28   : 8381c000 8381de70 00000000 802ff38c
[    1.270000] Hi    : 00000000
[    1.270000] Lo    : b61f0000
[    1.270000] epc   : 80062bf0 0x80062bf0
[    1.270000]     Not tainted
[    1.270000] ra    : 802ff38c 0x802ff38c
[    1.270000] Status: 1000d003    KERNEL EXL IE
[    1.270000] Cause : 1080001c
[    1.270000] PrId  : 00019374 (MIPS 24Kc)
[    1.270000] Modules linked in:
[    1.270000] Process swapper (pid: 1, threadinfo=8381c000, task=83818000, tls=00000000)
[    1.270000] Stack : 00000000 00000000 00000000 80287aec 802c1a68 802a3d70 8032a2ac 802ff32c
[    1.270000]         8381dea4 00000000 00000000 802ff38c 802a17c4 8392b898 8380a000 000003ae
[    1.270000]         8032a2ac 80060900 33390000 00000000 000032fc 00000002 00000000 00000000
[    1.270000]         8032a2ac 80329fd0 00000000 8032a2ac 8032a288 00000000 00000000 00000000
[    1.270000]         00000000 802f697c ffffffff ffffffff ffffffff ffffffff 00000000 00000000
[    1.270000]         ...
[    1.270000] Call Trace:[<80287aec>] 0x80287aec
[    1.270000] [<802ff32c>] 0x802ff32c
[    1.270000] [<802ff38c>] 0x802ff38c
[    1.270000] [<80060900>] 0x80060900
[    1.270000] [<802f697c>] 0x802f697c
[    1.270000] [<80064ed0>] 0x80064ed0
[    1.270000] [<802f68d0>] 0x802f68d0
[    1.270000] [<80064ec0>] 0x80064ec0
[    1.270000]
[    1.270000]
[    1.270000] Code: 8c420000  8c8400b0  7c472980
[    1.270000]  7c462300  10800004  7c4314c0  3c050262  08018b05
[    1.450000] ---[ end trace 42fdd4e6269c190b ]---
[    1.450000] Kernel panic - not syncing: Attempted to kill init!

Prośba o rzut okiem - mam nadzieję że to nie pamięć flash zdechła (No valid address in Flash. Using fixed address - chyba maja tak wszyscy?).
Czyżby cpu kwiczał?