From owner-freebsd-net Sun Apr 8 9: 7:14 2001 Delivered-To: freebsd-net@freebsd.org Received: from mss.rdc2.nsw.optushome.com.au (ha1.rdc2.nsw.optushome.com.au [203.164.2.50]) by hub.freebsd.org (Postfix) with ESMTP id 8BA8437B423; Sun, 8 Apr 2001 09:07:10 -0700 (PDT) (envelope-from s2209866@cse.unsw.edu.au) Received: from co3038206a ([203.164.177.110]) by mss.rdc2.nsw.optushome.com.au (InterMail vM.4.01.03.20 201-229-121-120-20010223) with SMTP id <20010408160709.VBVU17266.mss.rdc2.nsw.optushome.com.au@co3038206a>; Mon, 9 Apr 2001 02:07:09 +1000 Reply-To: From: "Daniel Wong" To: , Subject: how to see what happen before kernel crash? Date: Mon, 9 Apr 2001 02:06:42 +1000 Message-ID: MIME-Version: 1.0 Content-Type: multipart/alternative; boundary="----=_NextPart_000_0010_01C0C099.B8B569C0" X-Priority: 3 (Normal) X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook IMO, Build 9.0.2416 (9.0.2910.0) X-MimeOLE: Produced By Microsoft MimeOLE V5.50.4133.2400 Importance: Normal Sender: owner-freebsd-net@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.org This is a multi-part message in MIME format. ------=_NextPart_000_0010_01C0C099.B8B569C0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: 7bit Hi, My kernel periodically crashes on me, is there a way to capture the kernel output before the kernel reboots itself ? I suspect it might be something to do with my changes in the kernel. But I don't know what might be causing it. I'm looking for something like what dmesg outputs, but of the stat the kernel was in before the reboot. Cheers Dan ------=_NextPart_000_0010_01C0C099.B8B569C0 Content-Type: text/html; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable

Hi,

My = kernel=20 periodically crashes on me, is there a way to capture the kernel output = before=20 the kernel reboots itself ? I suspect it might be something to do with = my=20 changes in the kernel. But I don't know what might be causing it.=20

I'm = looking for=20 something like what dmesg outputs, but of the stat the kernel was in = before the=20 reboot.

Cheers

Dan

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