[OpenWrt-Devel] [BUG] NAND sysupgrade broke ubifs on Netgear WNDR3700v4/4300.

[John Crispin]

Hi,

On 23/06/2014 20:22, Paul Blazejowski wrote:
> Hello list,
> 
> Have found bug in the ubifs component when mounting images on 
> wndr3700v4/4300 routers. This happens in trunk builds after r41130
> but does not happen before r41118.
> 
> Please take a look at bug https://dev.openwrt.org/ticket/16803 i
> have filed on this issue.
> 
> Unfortunately i do not have any fixes for this but i am willing to
> test patches and debug in hopes of getting this fixed.

looking at that log it looks like you flashed different to me :) do
you perhaps use the recovery method ?

i am currently using an initramfs which i boot and then i sysupgrade
from there. because of this i dont see the 0xdeadc0de that you see as
it is only in the ubi file -->

echo -ne '\xde\xad\xc0\xde' > $(KDIR_TMP)/jffs2.eof
        $(call
ubinize,ubinize-$(9).ini,$(KDIR_TMP),$(KDIR_TMP)/$(2)-root.ubi,128KiB,2048,-E
5)

however to test further i need to know how you flashed :)

	John

> 
> On a side note, sysupgrade image for wndr4300 does work from the
> web interface on my 3700v4 router but the wndr3700v4 image does
> not. Guess one bugat a time ;-).
> 
> cheerios, -paulb
> 
> 




> 
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