Jffs or MTD problem

Hello all,
    I am facing a strange problem and i am not sure if it is a jffs or MTD 
problem. I have 32Mb of K3 flash on my board, and i have got linux up and 
running on it. The first time i delete a file(directory) from my root file 
system and reboot, i get a couple of messages which say.

>jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x015e0000: 
0x2003 instead

   I calculated the size of the area (Number of eraseblock's it's giving 
problem * erase block size) for which this problem is coming, and it is 
roughly the same as the file i deleted the first time. I am trying 
creating random files and deleting them, but the message keeps appearing 
for the same location. I am not sure if these messages can be ignored or 
i cannot use my flash in these erase bocks.
  Anybody encountered the same problem ?

-- 

-Mayank
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Fishing, with me, has always been an excuse to drink in the daytime.
                -- Jimmy Cannon