linux-kernel - Re: XFS internal error xfs_da_do_buf(2) at line 2087 of file fs/xfs/xfs_da

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <20070612061440.GQ86004887@sgi.com>
Date:	Tue, 12 Jun 2007 16:14:40 +1000
From:	David Chinner <dgc@....com>
To:	Marco Berizzi <pupilla@...mail.com>
Cc:	David Chinner <dgc@....com>, linux-kernel@...r.kernel.org,
	xfs@....sgi.com
Subject: Re: XFS internal error xfs_da_do_buf(2) at line 2087 of file fs/xfs/xfs_da_btree.c.  Caller 0xc01b00bd

On Fri, Jun 08, 2007 at 03:59:39PM +0200, Marco Berizzi wrote:
> David Chinner wrote:
> > Where we saw signs of on disk directory corruption. Have you run
> > xfs_repair successfully on the filesystem since you reported
> > this?
> 
> yes.
> 
> > If you did clean up the error, does xfs_repair report the same sort
> > of error again?
> 
> I have run xfs_repair this morning.
> Here is the report:

<reports no on disk errors>

> > Have you run a 2.6.16-rcX or 2.6.17.[0-6] kernel since you last
> > reported this problem?
> 
> No. I have run only 2.6.19.x and 2.6.21.x
> 
> After the xfs_repair I have remounted the file system.
> After few hours linux has crashed with this message:
> BUG: at arch/i386/kernel/smp.c:546 smp_call_function()
> I have also the monitor bitmap.

This is sounding like memory corruption is no corruption is being
found on disk by xfs_repair.  Have you run memtest86 on that box to
see if it's got bad memory?

Cheers

Dave.
-- 
Dave Chinner
Principal Engineer
SGI Australian Software Group
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/