From owner-freebsd-questions@FreeBSD.ORG Wed Jan 26 21:24:27 2005 Return-Path: Delivered-To: freebsd-questions@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 14E4B16A502 for ; Wed, 26 Jan 2005 21:24:27 +0000 (GMT) Received: from smtp1.utdallas.edu (smtp1.utdallas.edu [129.110.10.12]) by mx1.FreeBSD.org (Postfix) with ESMTP id 9DEAE43D45 for ; Wed, 26 Jan 2005 21:24:26 +0000 (GMT) (envelope-from pauls@utdallas.edu) Received: from utd49554 (utd49554.utdallas.edu [129.110.3.85]) by smtp1.utdallas.edu (Postfix) with ESMTP id 1DAFC388F5F; Wed, 26 Jan 2005 15:24:25 -0600 (CST) Date: Wed, 26 Jan 2005 15:24:25 -0600 From: Paul Schmehl To: Dan Nelson Message-ID: <6ECC0AB2F09DC08A4B9BB607@utd49554.utdallas.edu> In-Reply-To: <20050126163351.GC31269@dan.emsphone.com> References: <8C20281367ADB834E95B5684@utd49554.utdallas.edu> <20050126163351.GC31269@dan.emsphone.com> X-Mailer: Mulberry/3.1.6 (Linux/x86) MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii; format=flowed Content-Transfer-Encoding: 7bit Content-Disposition: inline cc: freebsd-questions@freebsd.org Subject: Re: Finding the source of a sigill X-BeenThere: freebsd-questions@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list Reply-To: Paul Schmehl List-Id: User questions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 26 Jan 2005 21:24:27 -0000 --On Wednesday, January 26, 2005 10:33:51 AM -0600 Dan Nelson wrote: > In the last episode (Jan 26), Paul Schmehl said: >> I found this in the messages log when snort died: >> >> Jan 26 03:19:34 buttercup2 /kernel: pid 53186 (snort), uid 0: exited on >> signal 4 >> >> There was no core dump. Is there a way to figure out what the cause >> of the sigill was? > > An illegal instruction :) No way to find out any more without a core > file. Any way of knowing why sigill didn't produce a core file? (It does when make fails.) Paul Schmehl (pauls@utdallas.edu) Adjunct Information Security Officer The University of Texas at Dallas AVIEN Founding Member http://www.utdallas.edu