Date: Thu, 6 Jan 2005 17:47:38 +0200 From: Giorgos Keramidas <keramida@ceid.upatras.gr> To: "J.D. Bronson" <jbronson@wixb.com> Cc: freebsd-questions@freebsd.org Subject: Re: finally a crash dump on 5.3 Message-ID: <20050106154738.GA28199@gothmog.gr> In-Reply-To: <6.2.0.14.2.20050106094422.021d9080@cheyenne.wixb.com> References: <6.2.0.14.2.20050106085144.02172c88@cheyenne.wixb.com> <20050106153249.GA27782@gothmog.gr> <6.2.0.14.2.20050106094422.021d9080@cheyenne.wixb.com>
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On 2005-01-06 09:44, "J.D. Bronson" <jbronson@wixb.com> wrote: > At 09:32 AM 1/6/2005, Giorgos Keramidas wrote: > >On 2005-01-06 08:56, "J.D. Bronson" <jbronson@wixb.com> wrote: > >> I was up for 2wks and today saw this: > >> > >> Fatal trap 12 - page fault while in kernel mode > >> CPUID 0 APIC ID 0 > >> Fault write address = 0x418ad66c > >> Fault code = supervisor write, page not present > >> > >> What do I do with this information now that I finally have it ? > > > > During the next boot, savecore should save a crash dump in > > /var/crash (assuming one was successfully saved in swap when the > > crash happened). > > > > Look at the Developers Handbook for details about obtaining a stack > > trace of the kernel at the moment of the crash: > > http://www.freebsd.org/doc/en_US.ISO8859-1/books/developers-handbook/kerneldebug-gdb.html > > Well so much for that idea :( > > 9:43:24am /var/crash> ls -al > total 6 > drwxr-x--- 2 root wheel 512 Dec 29 18:25 . > drwxr-xr-x 23 root wheel 512 Jan 6 09:37 .. > -rw-r--r-- 1 root wheel 5 Nov 4 19:27 minfree Then you are still seeing crashes without a dump :-( - Giorgos
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