UBIFS and bad blocks

Daniel Drake dsd at laptop.org
Wed Sep 21 06:08:36 EDT 2011


Hi,

Thanks for the logs, but they seem to be a bit messed up, e.g.

On Sun, Sep 18, 2011 at 2:21 AM,  <forster at ozonline.com.au> wrote:
> Bad block at 0x1e140000 = page 0x3c280 = eblock 0xf0a
>  cons
> Bad block at 0x1e340000 = page 0x3c680 = eblock 0xf1a
> Loading ramdisk image from /pci/nandflash at c:\
> Bad block at 0x1e540000 = page 0x3ca80 = eblock 0xf2a
> [    0.000000] Linux ve
> Bad block at 0x1e740000 = page
> Bad block at 0x22340000 = page 0x44680 = eblock 0x111a00000000e814000
> Bad block at 0x22540000 = page 0x44a80 = eblock 0x112a0e814600 - 0ec00000
> Bad block at 0x22740000 = page 0x44e80 = eblock 0x113a - 00bc4a00
> Bad block at 0x22940000 = page 0x45280 = eblock 0x114a00e814600 - 000000000ebfffff to 007d9000
> Bad block at 0x22b40000 = page 0x45680 = eblock 0x115a
>  - 00bc49ff
> [    0.000000] 232M
> Bad block at 0x22d40000 = page 0x45a80 = eblock 0x116a
> [    0.000000]   mapped low ram: 0 - 0e814000
> Bad block at 0x22f40000 = page 0x45e80 = eblock 0x117a  low ram: 0 - 0e814000
> Bad block at 0x23140000 = page 0x46280 = eblock 0x118a14000
> Bad block at 0x23340000 = page 0x46680 = eblock 0x119a
>
> Bad block at 0x26140000 = page 0x4c280 = eblock 0x130a100000]    BIOS reserved ==> [000009fc00 -

This looks like a copy/paste issue from a buffer. Could you instead
configure your serial console software to log to a file, and then just
send the file? With minicom this is Ctrl+A then L, or with screen this
is: screen -L /dev/ttyUSB0 115200

Thanks,
Daniel



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