From owner-freebsd-bugs Fri Dec 6 0:10: 5 2002 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 F3F6337B401 for ; Fri, 6 Dec 2002 00:10:03 -0800 (PST) Received: from freefall.freebsd.org (freefall.freebsd.org [216.136.204.21]) by mx1.FreeBSD.org (Postfix) with ESMTP id AB16143E9C for ; Fri, 6 Dec 2002 00:10:03 -0800 (PST) (envelope-from gnats@FreeBSD.org) Received: from freefall.freebsd.org (gnats@localhost [127.0.0.1]) by freefall.freebsd.org (8.12.6/8.12.6) with ESMTP id gB68A3x3017714 for ; Fri, 6 Dec 2002 00:10:03 -0800 (PST) (envelope-from gnats@freefall.freebsd.org) Received: (from gnats@localhost) by freefall.freebsd.org (8.12.6/8.12.6/Submit) id gB68A3Gc017713; Fri, 6 Dec 2002 00:10:03 -0800 (PST) Date: Fri, 6 Dec 2002 00:10:03 -0800 (PST) Message-Id: <200212060810.gB68A3Gc017713@freefall.freebsd.org> To: freebsd-bugs@FreeBSD.org Cc: From: Chris BeHanna Subject: Re: kern/30280: Fatal trap 12 in kldunload() on 4.4-RC Reply-To: Chris BeHanna Sender: owner-freebsd-bugs@FreeBSD.ORG Precedence: bulk List-ID: List-Archive: (Web Archive) List-Help: (List Instructions) List-Subscribe: List-Unsubscribe: X-Loop: FreeBSD.org The following reply was made to PR kern/30280; it has been noted by GNATS. From: Chris BeHanna To: freebsd-gnats-submit@FreeBSD.org, behanna@zbzoom.net Cc: Subject: Re: kern/30280: Fatal trap 12 in kldunload() on 4.4-RC Date: Thu, 5 Dec 2002 01:21:27 -0500 Since removing LINUX_COMPAT from the kernel (I load the module from the loader now), this problem has disappeared. It only occurred when you had a kernel with option LINUX_COMPAT compiled in and also had linux.ko dynamically loaded. I deliberately compiled a 4.7-STABLE kernel with option LINUX_COMPAT from sources cvsup'd at Wed Dec 4 12:01:41 EST 2002, and attempted to boot it while linux.ko was loaded. This kernel was unable to boot--it panic'd in process swapper, before it could even configure itself to do a dump. Hence, I was not able to reproduce the problem. A kernel identical save for the fact that option LINUX_COMPAT is not present booted just fine and serves as my production kernel. Chris BeHanna To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-bugs" in the body of the message