Re: xfs_repair segfaults

To:	Eric Sandeen <sandeen@xxxxxxxxxxx>
Subject:	Re: xfs_repair segfaults
From:	Ole Tange <tange@xxxxxxxxxx>
Date:	Fri, 1 Mar 2013 10:37:17 +0100
Cc:	xfs@xxxxxxxxxxx
Delivered-to:	xfs@xxxxxxxxxxx
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On Thu, Feb 28, 2013 at 7:48 PM, Eric Sandeen <sandeen@xxxxxxxxxxx> wrote:
> On 2/28/13 9:22 AM, Ole Tange wrote:

>> /usr/local/src/xfsprogs-3.1.10/repair# ./xfs_repair -n /dev/md5p1
[...]
>> Segmentation fault (core dumped)
>>
>> Core put in: http://dna.ku.dk/~tange/tmp/xfs_repair.core.bz2
>
> We'd need a binary w/ debug symbols to go along with it.

http://dna.ku.dk/~tange/tmp/xfs_repair

> an xfs_metadump might recreate the problem too.

# sudo ./xfs_metadump.sh -g /dev/md5p1 - | pbzip2 >
/home/tange/public_html/tmp/metadump.bz2
xfs_metadump: cannot init perag data (117)
Copying log

http://dna.ku.dk/~tange/tmp/metadump.bz2

Please consider providing an example in the man page for xfs_metadump e.g:

  xfs_metadump.sh -g /dev/sda2 meta.dump


/Ole

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