From owner-freebsd-hackers@FreeBSD.ORG  Wed Oct  2 19:57:34 2013
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From: John Baldwin <jhb@freebsd.org>
To: rank1seeker@gmail.com
Subject: Re: UFS related panic (daily <-> find)
Date: Wed, 2 Oct 2013 15:49:36 -0400
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On Tuesday, October 01, 2013 9:15:33 pm rank1seeker@gmail.com wrote:
> Ok, here is another one, same case, just this time under 9.1-RELEASE-p7
> 
> ==============================================
> Fatal trap 12: page fault while in kernel mode
> fault virtual address   = 0x25
> fault code              = supervisor read, page not present
> instruction pointer     = 0x20:0xc082c552
> stack pointer           = 0x28:0xe7eed7a8
> frame pointer           = 0x28:0xe7eed7ac
> code segment            = base 0x0, limit 0xfffff, type 0x1b
>                         = DPL 0, pres 1, def32 1, gran 1
> processor eflags        = interrupt enabled, resume, IOPL = 0
> current process         = 63645 (find)
> trap number             = 12
> panic: page fault
> Uptime: 11h16m47s
> Physical memory: 1014 MB
> Dumping 143 MB: 128 112 96 80 64 48 32 16
> 
> #6  0xc0898d4c in calltrap () at /usr/src/sys/i386/i386/exception.s:169
> #7  0xc082c552 in inodedep_find (inodedephd=Variable "inodedephd" is not 
> available.
> )
>     at /usr/src/sys/ufs/ffs/ffs_softdep.c:2073

Please go to frame 7 and do 'x/i $rip'.

-- 
John Baldwin