Finding which block 'contains' a missing inode

[Wookey]

Hello people, I have a JFFS2 NAND rootfs which is giving a single 
'Eep. Child "gpe-filemanager.desktop" (ino #3324) of dir ino #3035 doesn't
exist!' error.

I'd like to know if there is a way of finding out either form the live fs or
from the jffs2 image file which block the offending inode/file should have
been on?

Background: The kernel indicated one 'bad erase block' that is under this
fs, but flasheraseall found no problem, and nandwrite did not skip that
block. I worry that the block in question doesn't actually have the right
data in it - if it corresponded to the above inode then I'd be sure I had
located the problem.

There is also a 'normal' bad block (which gives an IO error when
flasheraseall tries to erase it) - this _is_ skipped by nandwrite as expected.

TIA

Wookey
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