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From: Fengguang Wu <fengguang.wu@intel.com>
To: Dave Chinner <dchinner@redhat.com>
Cc: linux-fsdevel@vger.kernel.org, Ben Myers <bpm@sgi.com>,
	linux-kernel@vger.kernel.org, xfs@oss.sgi.com
Subject: Re: [XFS on bad superblock] BUG: unable to handle kernel NULL pointer dereference at 00000003
Date: Thu, 10 Oct 2013 15:29:44 +0800	[thread overview]
Message-ID: <20131010072944.GA26888@localhost> (raw)
In-Reply-To: <20131010062313.GA19097@localhost>

On Thu, Oct 10, 2013 at 02:23:13PM +0800, Fengguang Wu wrote:
> Dave,
> 
> Here are the first oops chunks that show up in the 3.12-rc4 kernel
> with only XFS build in. Attached is the kconfig and one full dmesg.
> 
> Hope there are more clues in them. I'll further test whether the
> problems disappear if further disabling XFS..

Yeah I just confirmed that disabling XFS quiets the error messages.

Thanks,
Fengguang

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WARNING: multiple messages have this Message-ID (diff)
From: Fengguang Wu <fengguang.wu@intel.com>
To: Dave Chinner <dchinner@redhat.com>
Cc: Ben Myers <bpm@sgi.com>,
	linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org,
	xfs@oss.sgi.com
Subject: Re: [XFS on bad superblock] BUG: unable to handle kernel NULL pointer dereference at 00000003
Date: Thu, 10 Oct 2013 15:29:44 +0800	[thread overview]
Message-ID: <20131010072944.GA26888@localhost> (raw)
In-Reply-To: <20131010062313.GA19097@localhost>

On Thu, Oct 10, 2013 at 02:23:13PM +0800, Fengguang Wu wrote:
> Dave,
> 
> Here are the first oops chunks that show up in the 3.12-rc4 kernel
> with only XFS build in. Attached is the kconfig and one full dmesg.
> 
> Hope there are more clues in them. I'll further test whether the
> problems disappear if further disabling XFS..

Yeah I just confirmed that disabling XFS quiets the error messages.

Thanks,
Fengguang

  reply	other threads:[~2013-10-10  7:29 UTC|newest]

Thread overview: 35+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2013-10-09  7:39 [XFS on bad superblock] BUG: unable to handle kernel NULL pointer dereference at 00000003 Fengguang Wu
2013-10-10  0:59 ` Dave Chinner
2013-10-10  0:59   ` Dave Chinner
2013-10-10  0:59   ` Dave Chinner
2013-10-10  1:16   ` Fengguang Wu
2013-10-10  1:16     ` Fengguang Wu
2013-10-10  1:41     ` Fengguang Wu
2013-10-10  1:41       ` Fengguang Wu
2013-10-10  3:15       ` Dave Chinner
2013-10-10  3:15         ` Dave Chinner
2013-10-10  3:26         ` Fengguang Wu
2013-10-10  3:26           ` Fengguang Wu
2013-10-10  3:33           ` Fengguang Wu
2013-10-10  3:33             ` [Ocfs2-devel] " Fengguang Wu
2013-10-10  3:33             ` Fengguang Wu
2013-10-10  3:38             ` Fengguang Wu
2013-10-10  3:38               ` [Ocfs2-devel] " Fengguang Wu
2013-10-10  3:38               ` Fengguang Wu
2013-10-10  4:28               ` Dave Chinner
2013-10-10  4:28                 ` [Ocfs2-devel] " Dave Chinner
2013-10-10  4:28                 ` Dave Chinner
2013-10-10  6:03                 ` Fengguang Wu
2013-10-10  6:03                   ` [Ocfs2-devel] " Fengguang Wu
2013-10-10  6:03                   ` Fengguang Wu
2013-10-10  8:06                   ` Dave Chinner
2013-10-10  8:07                     ` [Ocfs2-devel] " Dave Chinner
2013-10-10  8:06                     ` Dave Chinner
2013-10-10  8:23                     ` Fengguang Wu
2013-10-10  8:24                       ` [Ocfs2-devel] " Fengguang Wu
2013-10-10  9:58                       ` Dave Chinner
2013-10-10  9:58                         ` [Ocfs2-devel] " Dave Chinner
2013-10-10  9:58                         ` Dave Chinner
2013-10-10  6:23   ` Fengguang Wu
2013-10-10  7:29     ` Fengguang Wu [this message]
2013-10-10  7:29       ` Fengguang Wu

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