> The following was observed with kernel 2.0.30 and e2fsprogs 1.10.  Brian later
> tried to do 'chattr -i' on those files but it failed as described in the 2nd
> forwarded message.  Brian still has these files around if anyone needs him to
> do any testing.
> I have a few files on my disk were created by filesystems problems that I
> am completely unable to get rid of.
> 
> Here is what I tried to do first:
> 
>   dragon:/tmp/wcsmbs# ls -l
>   total 3982528256
>   c--xrw-r--   1 14464    35136    141,   0 Jun 17  1902 wcpcpy.o
>   b--sr-srwt   1 14951    14964    101, 100 Apr 10  2030 wcscat.d
>   br-xrws-w-   1 29791    29791    105, 116 Aug 19  2022 wcscat.o
>   br-sr-xr-T   1 29791    24420    116, 101 May 10 05:05 wcschr.d
>   br-xrw--w-   1 25710    13619     53,  51 May  5  2024 wcscmp.o
>   c--Srws---   1 15160    59        49, 114 May  7  1999 wcsdup.d
>   dragon:/tmp/wcsmbs# rm -f *
>   rm: wcpcpy.o: Operation not permitted
>   rm: wcscat..d: Operation not permitted
>   rm: wcscat.o: Operation not permitted
>   rm: wcschr.d: Operation not permitted
>   rm: wcscmp.o: Operation not permitted
>   rm: wcsdup.d: Operation not permitted
This has come up several times recently...it seems as though some recent
change in e2fsck must be doing things very differently to produce this
sort of problem.  I think I remember reading that the only solution is to
umount the partition in question and use ext2ed on it to delete the files. 
I have similar trash in /home/lost+found on one of my systems and have not
gotten around to trying the above yet. 
[root@tarkin ext2ed-0.1-8]# ls -l /home/lost+found/
total 2143130000
?r--r-S--T   1 17481    28706    574441556 May  6  2008 #65475
c--xr-xrwx   1 12092    24947     99,  46 Jan  9  2026 #65476
br-xr-s---   1 28769    26727     79,  70 Jul 21  2027 #65477
?r-srwS---   1 25866    29538    1869508451 Jan 19  2026 #65478
c--x-w--wx   1 20300    15370     62,  73 Aug 18  2012 #65480
?r-S--s-w-   1 15370    28015    1128021584 Nov  8  2006 #65484
c---rw--wt   1 18464    21588     70,  69 Aug 14  2011 #65486
cr--r---wT   1 26214    15952     84,  78 Mar  4  2012 #65487
c--xr-xrwx   1 8289     29554    112, 112 Mar 28  1987 #65488
?---rw----   1 13360    11588    1394614832 Jun  3  2000 #65491
cr-Srwsr-T   1 20294    8272      71,  77 Jan 15  1977 #65492
?--x-w-r-t   1 8261     21582    1293960783 Mar 19  2005 #65493
br-xrwSr--   1 8307     26978    119,  32 Dec  7  2023 #65496
?r-Srwsrw-   1 15370    16956    1111577647 Dec  6  1976 #65497
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