From owner-freebsd-current Thu Jul 18 15: 0:31 2002 Delivered-To: freebsd-current@freebsd.org Received: from mx1.FreeBSD.org (mx1.FreeBSD.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id A6A9237B401 for ; Thu, 18 Jul 2002 15:00:25 -0700 (PDT) Received: from birch.ripe.net (birch.ripe.net [193.0.1.96]) by mx1.FreeBSD.org (Postfix) with ESMTP id 8F03B43E64 for ; Thu, 18 Jul 2002 15:00:24 -0700 (PDT) (envelope-from marks@ripe.net) Received: from laptop.6bone.nl (cow.ripe.net [193.0.1.239]) by birch.ripe.net (8.11.6/8.11.6) with SMTP id g6ILxBt22488; Thu, 18 Jul 2002 23:59:11 +0200 Received: (nullmailer pid 29815 invoked by uid 1000); Thu, 18 Jul 2002 21:59:10 -0000 Date: Thu, 18 Jul 2002 23:59:10 +0200 From: Mark Santcroos To: Julian Elischer Cc: freebsd-current@FreeBSD.ORG Subject: Re: -current seems a little unstable tonight Message-ID: <20020718215909.GB1131@laptop.6bone.nl> References: <20020718204321.GA1131@laptop.6bone.nl> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.3.99i X-Handles: MS6-6BONE, MS18417-RIPE X-RIPE-NCC-SpamStatus: Found to be clean X-RIPE-NCC-SpamCheck: SpamAssassin (score=-103.1, required 15, IN_REP_TO, WEIRD_PORT, USER_IN_WHITELIST) Sender: owner-freebsd-current@FreeBSD.ORG Precedence: bulk List-ID: List-Archive: (Web Archive) List-Help: (List Instructions) List-Subscribe: List-Unsubscribe: X-Loop: FreeBSD.ORG On Thu, Jul 18, 2002 at 02:00:14PM -0700, Julian Elischer wrote: > set radix 16 > and then print the trap frame again.. (#12) #12 0xc02a0ce5 in trap (frame= {tf_fs = 0xc02a0018, tf_es = 0xc0320010, tf_ds = 0xc0310010, tf_edi = 0xc191d094, tf_esi = 0xc0bc0f00, tf_ebp = 0xc8880c8c, tf_isp = 0xc8880c3c, tf_ebx = 0x405000, tf_edx = 0xc8ebada0, tf_ecx = 0xc191fb40, tf_eax = 0xc191fb40, tf_trapno = 0xc, tf_err = 0x0, tf_eip = 0xc02a0050, tf_cs = 0x8, tf_eflags = 0x10246, tf_esp = 0xc01b3da0, tf_ss = 0xb23f48e8}) at /usr/src/sys/i386/i386/trap.c:445 > then try use x/i on the contents of tf_eip to find where the actual fault > was. Use 'disassemble' on that function to figure out where in the file > you were. (kgdb) x/i 0xc02a0050 0xc02a0050 : cmp 0x0(%edx),%ebx Which is i386/i386/swtch.s:182 I think. This is where the address space is switched or not. However, this goes above my head. Hopefully this helps you. Thanks for the response! Mark -- Mark Santcroos RIPE Network Coordination Centre http://www.ripe.net/home/mark/ New Projects Group/TTM To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-current" in the body of the message