From owner-freebsd-hackers Mon Mar 11 18: 1:31 2002 Delivered-To: freebsd-hackers@freebsd.org Received: from cauchy.clarkevans.com (209-9-30-66.sdsl.cais.net [209.9.30.66]) by hub.freebsd.org (Postfix) with ESMTP id 56A1B37B400 for ; Mon, 11 Mar 2002 18:01:29 -0800 (PST) Received: from cce by cauchy.clarkevans.com with local (Exim 3.33 #1) id 16kbdU-000A22-00 for freebsd-hackers@freebsd.org; Mon, 11 Mar 2002 21:03:32 -0500 Date: Mon, 11 Mar 2002 21:03:32 -0500 From: "Clark C . Evans" To: freebsd-hackers@freebsd.org Subject: panic: pmap_enter Message-ID: <20020311210332.A38510@doublegemini.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.2.5i Sender: owner-freebsd-hackers@FreeBSD.ORG Precedence: bulk List-ID: List-Archive: (Web Archive) List-Help: (List Instructions) List-Subscribe: List-Unsubscribe: X-Loop: FreeBSD.ORG Hello. I'm building "cdrom" based program that uses a memory file system for /var and /tmp. I'm using RELEASE 4_5 kernel stock + IP_FIREWALL defined. When a program crashes, it seems to take the whole system with it... a second or two after the core dump it drops down to the kernel debugger... panic: pmap_enter: attempted pmap_enter on 4MB page trace: Debugger panic pmap_enter vm_fault trap_pfault trap calltrap Anyway, this seems to happen regardless of which program core dumps... any ideas? Best, Clark To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-hackers" in the body of the message