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Date:      Fri, 18 May 2012 20:50:07 -0700
From:      Tim Kientzle <tim@kientzle.com>
To:        "Bjoern A. Zeeb" <bzeeb-lists@lists.zabbadoz.net>
Cc:        freebsd-current FreeBSD <freebsd-current@freebsd.org>
Subject:   Re: SUJ file system corruption.
Message-ID:  <8E6581F5-1AFE-4C3F-95E6-2323DA583E42@kientzle.com>
In-Reply-To: <20769DCB-D3EF-49C6-A791-E190A5CCECAE@lists.zabbadoz.net>
References:  <2103A722-43BF-4BCF-AEDE-2E0CB13DF620@kientzle.com> <20769DCB-D3EF-49C6-A791-E190A5CCECAE@lists.zabbadoz.net>

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On May 18, 2012, at 3:18 AM, Bjoern A. Zeeb wrote:

> 
> On 13. May 2012, at 22:35 , Tim Kientzle wrote:
> 
>> FYI:  Saw a crash due to filesystem corruption when running SUJ.
>> 
>> This is on a ARM AM335x system (BeagleBone) that is
>> still pretty experimental, so I certainly cannot rule out other
>> problems, but in case it means something to
>> someone, here's the scenario:
>> 
>> Reset the board to reboot (which is routine for these
>> small embedded boards) and when it came back up
>> it went through SUJ recovery, and then a little later
>> the kernel panicked with this stack trace:
>> 
>> rm: /var/run/dmesg.boot: Bad file descriptor
>> panic: ffs_write: type 0xc1e86660 0 (0,1024)
> 
> 
> Can you tell us if this was HEAD, stable/9 or 9.0-RELEASE?

Apologies:  This was with the armv6 projects tree,
which is not quite CURRENT.

Tim




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