e2fsck not detecting corrupt file?

[Jochen Tuchbreiter]

Hello,

> > The fs is NOT mounted readonly, I can move around / change 
> other files on
> > the partition.
> 
> Is it marked as immutable (somehow)? As root, try:
>  chattr -i <file>

That's it: It had really strange attr-settings (+a +c). After removing the
"append only" it now works. I wonder how this happened, maybe I had a
hardware problem on the disk some time ago.

Thank you very much Alex!

regards,
Jochen