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From: bugzilla-daemon@bugzilla.kernel.org
To: linux-xfs@vger.kernel.org
Subject: [Bug 210341] XFS (dm-3): Internal error xfs_trans_cancel at line 1041 of file fs/xfs/xfs_trans.c.
Date: Tue, 24 Nov 2020 20:29:13 +0000	[thread overview]
Message-ID: <bug-210341-201763-dqLJ7gmDrD@https.bugzilla.kernel.org/> (raw)
In-Reply-To: <bug-210341-201763@https.bugzilla.kernel.org/>

https://bugzilla.kernel.org/show_bug.cgi?id=210341

--- Comment #1 from Dave Chinner (david@fromorbit.com) ---
On Tue, Nov 24, 2020 at 05:53:09AM +0000, bugzilla-daemon@bugzilla.kernel.org
wrote:
> https://bugzilla.kernel.org/show_bug.cgi?id=210341
> 
>             Bug ID: 210341
>            Summary: XFS (dm-3): Internal error xfs_trans_cancel at line
>                     1041 of file fs/xfs/xfs_trans.c.
>            Product: File System
>            Version: 2.5
>     Kernel Version: 4.18.0-147
>           Hardware: Intel
>                 OS: Linux
>               Tree: Mainline
>             Status: NEW
>           Severity: blocking
>           Priority: P1
>          Component: XFS
>           Assignee: filesystem_xfs@kernel-bugs.kernel.org
>           Reporter: lokendra.rathour@hsc.com
>         Regression: No
> 
> Created attachment 293797
>   --> https://bugzilla.kernel.org/attachment.cgi?id=293797&action=edit
> Detailed logs as shown above
> 
> Getting errror for xfs file system :
> 
> 2020-11-11T11:55:16.809 controller-1 kernel: alert [419472.614847] XFS
> (dm-3):
> xfs_dabuf_map: bno 8388608 dir: inode 122425344
> 2020-11-11T11:55:16.809 controller-1 kernel: alert [419472.621963] XFS
> (dm-3):
> [00] br_startoff 8388608 br_startblock -2 br_blockcount 1 br_state 0
> 2020-11-11T11:55:16.823 controller-1 kernel: alert [419472.630908] XFS
> (dm-3):
> Internal error xfs_da_do_buf(1) at line 2558 of file
> fs/xfs/libxfs/xfs_da_btree.c.  Caller xfs_da_read_buf+0x6c/0x120 [xfs]
> 2020-11-11T11:55:16.824 controller-1 kernel: warning [419472.644671] CPU: 1
> PID: 83210 Comm: heat-manage Kdump: loaded Tainted: G           O    
> ---------
> -t - 4.18.0-147.3.1.el8_1.7.tis.x86_64 #1

So you have a corrupt directory (missing a leaf root pointer). Have
you run `xfs_repair -n` on that filesystem to see if it finds the
same corruption?

Keep in mind that you are running on a CentOS8/RHEL8 kernel. It is
unlikely that upstream developers will be able to reliably diagnose
the root cause of your issue as the kernel codebase is a highly
modified vendor kernel.  You really should report this to your
vendor support contacts, not upstream....

Cheers,

Dave.

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      parent reply	other threads:[~2020-11-24 20:29 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-11-24  5:53 [Bug 210341] New: XFS (dm-3): Internal error xfs_trans_cancel at line 1041 of file fs/xfs/xfs_trans.c bugzilla-daemon
2020-11-24 20:29 ` Dave Chinner
2020-11-24 20:29 ` bugzilla-daemon [this message]

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