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xfs_repair segfault

To: xfs@xxxxxxxxxxx
Subject: xfs_repair segfault
From: Viet Nguyen <vietnguyen@xxxxxxxxx>
Date: Tue, 1 Oct 2013 12:57:42 -0700
Delivered-to: xfs@xxxxxxxxxxx
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Hi,

I have a corrupted xfs partition that segfaults when I run xfs_repair, at the same place every time.

I'm using the latest version of xfs_repair that I am aware of: xfs_repair version 3.2.0-alpha1

I simply run it as so: xfs_repair -P /dev/sda1

Here's a sample of the last few lines that are spit out:
correcting nextents for inode 8637985
correcting nblocks for inode 8637985, was 198 - counted 0
correcting nextents for inode 8637985, was 1 - counted 0
data fork in regular inode 8637987 claims used block 7847452695
correcting nextents for inode 8637987
correcting nblocks for inode 8637987, was 198 - counted 0
correcting nextents for inode 8637987, was 1 - counted 0
data fork in regular inode 8637999 claims used block 11068974204
correcting nextents for inode 8637999
correcting nblocks for inode 8637999, was 200 - counted 0
correcting nextents for inode 8637999, was 1 - counted 0
data fork in regular inode 8638002 claims used block 11873152787
correcting nextents for inode 8638002
correcting nblocks for inode 8638002, was 201 - counted 0
correcting nextents for inode 8638002, was 1 - counted 0
imap claims a free inode 8638005 is in use, correcting imap and clearing inode
cleared inode 8638005
imap claims a free inode 8638011 is in use, correcting imap and clearing inode
cleared inode 8638011
Segmentation fault (core dumped)

It crashes after attempting to clear that same inode every time.

Any advice you can give me on this?

Thanks,
Viet
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