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Date:      Fri, 18 Oct 2013 15:43:53 +0200
From:      "Julian H. Stacey" <jhs@berklix.com>
To:        Shawn Wallbridge <shawn.wallbridge@imaginaryforces.com>
Cc:        "fs@freebsd.org" <fs@freebsd.org>
Subject:   Re: Urgent help needed, fsck segfault's on a 9.2-RELEASE machine 
Message-ID:  <201310181343.r9IDhrmu068968@fire.js.berklix.net>
In-Reply-To: Your message "Thu, 17 Oct 2013 03:23:02 -0000." <CE84A65F.F339%shawn.wallbridge@imaginaryforces.com> 

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> root@mercury:/var/log # fsck -t ufs /dev/da0p1
> ** /dev/da0p1
> fsck: /dev/da0p1: Segmentation fault: 11
> 
> It's running 9.2-RELEASE

Well, taking your word Urgent, & as /dev/da0p1 seems a low disk number, 
maybe the partition housing fsck_ufs is also corrupt ?
Have you tried running fsck from removable media ie cd/dvd/usb stick ?

Before you do that you might or not, want to copy fsck binary &
corrupt partitions somewheer to do an autopsy later when you'r back OK.


> (gdb) bt

Hex Ugh, only as last resort, better
rebuild fsck_ufs with eg CFLAGS += -g in /etc/make.conf or on command line.

Good luck

Cheers,
Julian
-- 
Julian Stacey, BSD Unix Linux C Sys Eng Consultant, Munich http://berklix.com
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