From owner-freebsd-hackers Thu Mar 29 8:40:50 2001 Delivered-To: freebsd-hackers@freebsd.org Received: from wall.polstra.com (rtrwan160.accessone.com [206.213.115.74]) by hub.freebsd.org (Postfix) with ESMTP id 9B37337B71B for ; Thu, 29 Mar 2001 08:40:45 -0800 (PST) (envelope-from jdp@wall.polstra.com) Received: from vashon.polstra.com (vashon.polstra.com [206.213.73.13]) by wall.polstra.com (8.11.1/8.11.1) with ESMTP id f2TGeMV16580; Thu, 29 Mar 2001 08:40:22 -0800 (PST) (envelope-from jdp@wall.polstra.com) Received: (from jdp@localhost) by vashon.polstra.com (8.11.3/8.11.0) id f2TGeB409150; Thu, 29 Mar 2001 08:40:11 -0800 (PST) (envelope-from jdp) Date: Thu, 29 Mar 2001 08:40:11 -0800 (PST) Message-Id: <200103291640.f2TGeB409150@vashon.polstra.com> To: hackers@freebsd.org From: John Polstra Reply-To: hackers@freebsd.org Cc: bright@wintelcom.net Subject: Re: ddb -> gdb help? In-Reply-To: <20010328191653.B9431@fw.wintelcom.net> References: <20010328191653.B9431@fw.wintelcom.net> Organization: Polstra & Co., Seattle, WA Sender: owner-freebsd-hackers@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.ORG In article <20010328191653.B9431@fw.wintelcom.net>, Alfred Perlstein wrote: > I can't seem to get a crashdump, is there a way to take a > ddb crash address: "Stopped at lf_setlock+0x52" > and boot later and see what line of code that's on? Assuming you have a corresponding kernel with debugging symbols, you can do "gdb -k kernel.debug" and use the "info line" command to get that information. John To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-hackers" in the body of the message