xfs
[Top] [All Lists]

Re: XFS: Assertion failed: first <= last && last < BBTOB(bp->b_length),

To: Brian Foster <bfoster@xxxxxxxxxx>
Subject: Re: XFS: Assertion failed: first <= last && last < BBTOB(bp->b_length), file: fs/xfs/xfs_trans_buf.c, line: 568
From: Mark Tinguely <tinguely@xxxxxxx>
Date: Fri, 23 Aug 2013 08:18:44 -0500
Cc: xfs@xxxxxxxxxxx
Delivered-to: xfs@xxxxxxxxxxx
In-reply-to: <52165830.8050006@xxxxxxxxxx>
References: <52165830.8050006@xxxxxxxxxx>
User-agent: Mozilla/5.0 (X11; FreeBSD amd64; rv:9.0) Gecko/20120122 Thunderbird/9.0
On 08/22/13 13:28, Brian Foster wrote:
Hi all,

I hit an assert on a debug kernel while beating on some finobt work and
eventually reproduced it on unmodified/TOT xfs/xfsprogs as of today. I
hit it through a couple different paths, first while running fsstress on
a CRC enabled filesystem (with otherwise default mkfs options):

(These tests are running on a 4p, 4GB VM against a 100GB virtio disk,
hosted on a single spindle desktop box).

Eeek.

So both crashes are directory related. What is the top XFS kernel commit for these tests?

Have you seen this on earlier versions of the kernel?

Thanks,

--Mark.

<Prev in Thread] Current Thread [Next in Thread>