Date: Sat, 4 Oct 2008 23:20:06 GMT From: Wouter Snels <nospam@ofloo.net> To: freebsd-bugs@FreeBSD.org Subject: Re: kern/127699: [panic] Fatal trap 12: page fault while in kernel mode Message-ID: <200810042320.m94NK6rv081482@freefall.freebsd.org>
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The following reply was made to PR kern/127699; it has been noted by GNATS. From: Wouter Snels <nospam@ofloo.net> To: Volker Werth <vwe@freebsd.org>, bug-followup@freebsd.org Cc: Subject: Re: kern/127699: [panic] Fatal trap 12: page fault while in kernel mode Date: Sun, 05 Oct 2008 01:18:11 +0200 This is a multi-part message in MIME format. --------------040406060501050806010706 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit I ran ./vmcore.sh >/tmp/vmcore.log 2>&1 because it seems like there was a lot of data which was still send to stdout and stderr, .. incase you needed it, it should be in vmcore.log Regards, .. Volker Werth schreef: > Wouter, > > please run the attached script and file a followup to the PR (leave > bug-followup@ in CC). > > The script will rebuild the environment of your crashed kernel (load > your old kernel from /boot/kernel.old and load kld's into address > space), then will give us the backtrace and some code snippets of the > faulting code. > > I've included three instruction addresses picked from your various panic > messages. > > At least two of them are related to if_stf.ko (judged from their code > addresses). > > Volker > --------------040406060501050806010706 Content-Type: text/plain; name="vmcore.txt" Content-Transfer-Encoding: 7bit Content-Disposition: inline; filename="vmcore.txt" add-symbol-file /boot/kernel.old/acpi.ko.symbols 0xc0d30210 -s .data 0xc0d71100 -s .bss 0xc0d734a0 add-symbol-file /boot/kernel.old/if_stf.ko.symbols 0xc5772e50 -s .data 0xc5774be0 -s .bss 0xc5774d94 bt list *0xc083b4ac list *0xc577373d list *0xc576e73d quit 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