On Wed, 2006-05-31 at 09:38 +0200, Nico -telmich- Schottelius wrote:
> Hello dear jfs-developers!
> 
> Have a look at: 
> 
> http://creme.schottelius.org/~nico/linux/debug/fs/fsck.jfs-segmentation-fault-2006-05-31
> 
> Afair I had this problem some years ago without dm-crypt, but I cannot
> remember the situation.
> 
> Is it possible, if the disk (hde) is broken, it could cause fsck.jfs
> to segfault, because it gets 'non valid' information from the harddisk?

It's possible, but that would be a bug.

> Please CC-me and tell me how to debug / what could be the fault.

It would be useful to run jfs_fsck under gdb:

gdb /sbin/jfs_fsck
> run /dev/mapper/nirvana
<jfs_fsck should segfault>
> where

> 
> Nico
> 
-- 
David Kleikamp
IBM Linux Technology Center



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