From owner-freebsd-bugs@FreeBSD.ORG Sat Aug 16 09:40:13 2003 Return-Path: Delivered-To: freebsd-bugs@hub.freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id DCF2B37B401 for ; Sat, 16 Aug 2003 09:40:13 -0700 (PDT) Received: from freefall.freebsd.org (freefall.freebsd.org [216.136.204.21]) by mx1.FreeBSD.org (Postfix) with ESMTP id 808A043F85 for ; Sat, 16 Aug 2003 09:40:13 -0700 (PDT) (envelope-from gnats@FreeBSD.org) Received: from freefall.freebsd.org (gnats@localhost [127.0.0.1]) by freefall.freebsd.org (8.12.9/8.12.9) with ESMTP id h7GGeDUp098343 for ; Sat, 16 Aug 2003 09:40:13 -0700 (PDT) (envelope-from gnats@freefall.freebsd.org) Received: (from gnats@localhost) by freefall.freebsd.org (8.12.9/8.12.9/Submit) id h7GGeDLK098342; Sat, 16 Aug 2003 09:40:13 -0700 (PDT) Date: Sat, 16 Aug 2003 09:40:13 -0700 (PDT) Message-Id: <200308161640.h7GGeDLK098342@freefall.freebsd.org> To: freebsd-bugs@FreeBSD.org From: Thomas Seck Subject: Re: kern/29626: ifconfig causes kernel panic in 4.4-PRERELEASE X-BeenThere: freebsd-bugs@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list Reply-To: Thomas Seck List-Id: Bug reports List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 16 Aug 2003 16:40:14 -0000 The following reply was made to PR kern/29626; it has been noted by GNATS. From: Thomas Seck To: Kris Kennaway Cc: bug-followup@freebsd.org Subject: Re: kern/29626: ifconfig causes kernel panic in 4.4-PRERELEASE Date: Sat, 16 Aug 2003 14:21:04 +0200 * Kris Kennaway (kris@obsecurity.org): > On Mon, Jul 14, 2003 at 07:03:58PM +0200, Thomas Seck wrote: > > > I just generated a panic with a -STABLE system as of July 12, 2003 by > > loading if_rl on top of a kernel with support for rl(4) compiled in. > > That's the real problem here, I think. This is normally supposed to fail. Just to be clear: the problem arises when preloading a module via the loader, not via kldload. It definitely "worked" (or the loading of the module silently failed) with 4.3 and before and broke during the 4.4-prerelease cycle. I did unfortunately not have the time to identify the culprit. Regards, -- Thomas Seck