From owner-freebsd-i386@FreeBSD.ORG Tue Jul 5 13:40:25 2005 Return-Path: X-Original-To: freebsd-i386@hub.freebsd.org Delivered-To: freebsd-i386@hub.freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 7C78616A41F for ; Tue, 5 Jul 2005 13:40:25 +0000 (GMT) (envelope-from gnats@FreeBSD.org) Received: from freefall.freebsd.org (freefall.freebsd.org [216.136.204.21]) by mx1.FreeBSD.org (Postfix) with ESMTP id 69FF943D49 for ; Tue, 5 Jul 2005 13:40:25 +0000 (GMT) (envelope-from gnats@FreeBSD.org) Received: from freefall.freebsd.org (gnats@localhost [127.0.0.1]) by freefall.freebsd.org (8.13.3/8.13.3) with ESMTP id j65DePlH070284 for ; Tue, 5 Jul 2005 13:40:25 GMT (envelope-from gnats@freefall.freebsd.org) Received: (from gnats@localhost) by freefall.freebsd.org (8.13.3/8.13.1/Submit) id j65DePsj070283; Tue, 5 Jul 2005 13:40:25 GMT (envelope-from gnats) Date: Tue, 5 Jul 2005 13:40:25 GMT Message-Id: <200507051340.j65DePsj070283@freefall.freebsd.org> To: freebsd-i386@FreeBSD.org From: "Richard Legault" Cc: Subject: Re: i386/82285: kernel panic during reboot X-BeenThere: freebsd-i386@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list Reply-To: Richard Legault List-Id: I386-specific issues for FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 05 Jul 2005 13:40:25 -0000 The following reply was made to PR i386/82285; it has been noted by GNATS. From: "Richard Legault" To: , "Richard Legault" Cc: Subject: Re: i386/82285: kernel panic during reboot Date: Tue, 5 Jul 2005 09:36:00 -0400 Yep this fixed the fact that p_ucred is null. Now the fact that p_sigacts is null is causing the panic. Need=20 to place the setting of p_sigacts ahead of adding p2 to the proclist. This also means placing the malloc of p_sigacts ahead of the proclist which goes inside the "protected section". Once both the p_ucred and p_sigacts fixes were done, the reboot script was able to run for 20 hours without a panic. I stopped the testing at 20 hours. The script was able to reboot the system once every 3 minutes. Richard Legault Senior Engineer 519-880-2400 ext 2722 www.sandvine.com