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From: Eric Sandeen <sandeen@sandeen.net>
To: 符永涛 <yongtaofu@gmail.com>
Cc: Brian Foster <bfoster@redhat.com>, Ben Myers <bpm@sgi.com>,
	"xfs@oss.sgi.com" <xfs@oss.sgi.com>
Subject: Re: need help how to debug xfs crash issue xfs_iunlink_remove: xfs_inotobp() returned error 22
Date: Fri, 12 Apr 2013 00:16:30 -0500	[thread overview]
Message-ID: <516798AE.9050908@sandeen.net> (raw)
In-Reply-To: <CADFMGuK-tJQFQzN9wN0LiWWj6SY4tg_c0W9dJadctg=ytegB+w@mail.gmail.com>

On 4/11/13 11:32 PM, 符永涛 wrote:
> Hi Brian,
> Sorry but when I execute the script it says:
> WARNING: cannot find module xfs debuginfo: No DWARF information found
> semantic error: no match while resolving probe point module("xfs").function("xfs_iunlink")
> 
> uname -a
> 2.6.32-279.el6.x86_64
> kernel debuginfo has been installed.
> 
> Where can I find the correct xfs debuginfo?

it should be in the kernel-debuginfo rpm (of the same version/release as the kernel rpm you're running)

You should have:

/usr/lib/debug/lib/modules/2.6.32-279.el6.x86_64/kernel/fs/xfs/xfs.ko.debug

If not, can you show:

# uname -a
# rpm -q kernel
# rpm -q kernel-debuginfo

-Eric


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  reply	other threads:[~2013-04-12  5:16 UTC|newest]

Thread overview: 60+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2013-04-09 12:53 need help how to debug xfs crash issue xfs_iunlink_remove: xfs_inotobp() returned error 22 符永涛
2013-04-09 13:03 ` 符永涛
2013-04-09 13:05   ` 符永涛
2013-04-09 14:52     ` Ben Myers
2013-04-09 15:00       ` 符永涛
2013-04-09 15:07       ` 符永涛
2013-04-09 15:10         ` 符永涛
2013-04-10 10:10           ` Emmanuel Florac
2013-04-10 12:52             ` Dave Chinner
2013-04-10 13:52             ` 符永涛
2013-04-11 19:11               ` 符永涛
2013-04-11 19:55                 ` 符永涛
2013-04-11 23:26                 ` Brian Foster
2013-04-12  0:45                   ` 符永涛
2013-04-12 12:50                     ` Brian Foster
2013-04-12 13:42                       ` 符永涛
2013-04-12 13:48                         ` 符永涛
2013-04-12 13:51                           ` 符永涛
2013-04-12 13:59                             ` 符永涛
2013-04-12  1:07                   ` Eric Sandeen
2013-04-12  1:36                     ` 符永涛
2013-04-12  1:38                       ` 符永涛
2013-04-12  6:15                     ` 符永涛
2013-04-12  4:32                   ` 符永涛
2013-04-12  5:16                     ` Eric Sandeen [this message]
2013-04-12  5:40                       ` 符永涛
2013-04-12  6:00                         ` 符永涛
2013-04-12 12:11                           ` Brian Foster
2013-04-12  7:44                         ` 符永涛
2013-04-12  8:32                           ` 符永涛
2013-04-12 12:41                             ` Brian Foster
2013-04-12 14:48                               ` 符永涛
2013-04-15  2:08                                 ` 符永涛
2013-04-15  5:04                                   ` 符永涛
2013-04-15 12:54                                     ` 符永涛
2013-04-15 13:33                                       ` 符永涛
2013-04-15 13:36                                         ` 符永涛
2013-04-15 13:45                                           ` 符永涛
2013-04-15 13:57                                             ` Eric Sandeen
2013-04-15 14:21                                               ` 符永涛
2013-04-15 15:24                                                 ` 符永涛
2013-04-15 19:34                                                 ` Eric Sandeen
2013-04-15 14:13                                       ` Brian Foster
2013-04-12  5:23                     ` 符永涛
2013-04-09 22:16   ` Michael L. Semon
2013-04-09 22:18     ` Eric Sandeen
2013-04-09 22:48       ` Ben Myers
2013-04-09 23:30         ` Dave Chinner
2013-04-09 15:06 ` Eric Sandeen
2013-04-09 15:18   ` 符永涛
2013-04-09 15:23     ` Eric Sandeen
2013-04-09 15:25       ` 符永涛
2013-04-09 15:23     ` 符永涛
2013-04-09 15:44       ` Eric Sandeen
2013-04-09 15:48         ` 符永涛
2013-04-09 15:49           ` 符永涛
2013-04-09 15:58           ` Brian Foster
2013-04-09 17:10     ` Eric Sandeen
2013-04-10  5:34       ` 符永涛
2013-04-10  5:36         ` 符永涛

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