Re: fsck.reiser4 (libaal-1.0.5) segfault

[Edward Shishkin <edward.shishkin@xxxxxxxxx>]

Gleb Baryshev wrote:
> 03.02.2011 14:33, Edward Shishkin writes:
> > Hello.
> >
> > Could you please pack the metadata by
> > debugfs.reiser4 -P /dev/xxx | gzip > meta.gz
> > and let me download the file meta.gz
>
> Here's link to bzipped metadata:
> http://tootiny.net/zq09qj

Sorry, but this file looks corrupted.
Could you please try again?

Also make sure that packed meta-data are
extracted correctly by the following way:

#touch meta_tmp
#bzcat meta.bz2 | debugfs.reiser4 -U meta_tmp

> > This kind of corruption might indicate bugs
> > in reiser4 kernel stuff. In what circumstances
> > did it happen (was it power loss, etc), and
> > what kernel did you use?
>
> There was a hard reset with reiser4 partition mounted, because kernel 
> was hung due to oops:

reiser4-for-2.6.35 is buggy, please consider upgrading to .36 or later..

Edward.

> Feb  3 06:04:13 main20b kernel: BUG: unable to handle kernel paging 
> request at 4b1b5d0b
> Feb  3 06:04:13 main20b kernel: IP: [<c11234e1>] 
> jbd2_journal_start+0x2a/0xaf
> Feb  3 06:04:13 main20b kernel: *pde = 00000000
> Feb  3 06:04:13 main20b kernel: Oops: 0000 [#1]
> Feb  3 06:04:13 main20b kernel: last sysfs file: 
> /sys/devices/pci0000:00/0000:00:1f.5/host0/target0:0:0/0:0:0:0/block/sda/removable 
>
> Feb  3 06:04:13 main20b kernel: Modules linked in: reiser4 
> lzo_compress zlib_deflate nls_cp866 vfat fat vboxnetadp vboxnetflt 
> vboxdrv ext2 xfs exportfs reiserfs floppy processor thermal button atl1
>
>
> Kernel is 2.6.35 - vanilla, patched with corresponding release of 
> Reiser4 (thus, reiser4 module isn't the latest).
>
> Regards,
> Gleb
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