From owner-freebsd-stable@FreeBSD.ORG Fri Jul 1 08:58:13 2005 Return-Path: X-Original-To: freebsd-stable@FreeBSD.org Delivered-To: freebsd-stable@FreeBSD.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 6E79016A41C for ; Fri, 1 Jul 2005 08:58:13 +0000 (GMT) (envelope-from glebius@FreeBSD.org) Received: from relay.bestcom.ru (relay.bestcom.ru [217.72.144.5]) by mx1.FreeBSD.org (Postfix) with ESMTP id DAC1543D48 for ; Fri, 1 Jul 2005 08:58:12 +0000 (GMT) (envelope-from glebius@FreeBSD.org) Received: from cell.sick.ru (root@cell.sick.ru [217.72.144.68]) by relay.bestcom.ru (8.13.1/8.12.9) with ESMTP id j618wAoq097662 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=FAIL); Fri, 1 Jul 2005 12:58:11 +0400 (MSD) (envelope-from glebius@FreeBSD.org) Received: from cell.sick.ru (glebius@localhost [127.0.0.1]) by cell.sick.ru (8.13.1/8.12.8) with ESMTP id j618w92W052944 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NO); Fri, 1 Jul 2005 12:58:10 +0400 (MSD) (envelope-from glebius@FreeBSD.org) Received: (from glebius@localhost) by cell.sick.ru (8.13.1/8.13.1/Submit) id j618w8IF052943; Fri, 1 Jul 2005 12:58:08 +0400 (MSD) (envelope-from glebius@FreeBSD.org) X-Authentication-Warning: cell.sick.ru: glebius set sender to glebius@FreeBSD.org using -f Date: Fri, 1 Jul 2005 12:58:08 +0400 From: Gleb Smirnoff To: Gary Mu1der Message-ID: <20050701085808.GD52023@cell.sick.ru> References: <20050621070427.GA738@obiwan.tataz.chchile.org> <20050621090701.GB34406@cell.sick.ru> <20050621105154.GA36538@cell.sick.ru> <42B961B9.7A5856B3@freebsd.org> <20050623104230.GB61389@cell.sick.ru> <20050623141514.GD738@obiwan.tataz.chchile.org> <42BC5EE2.2020003@infotechfl.com> <20050627082958.GB97832@cell.sick.ru> <42C16BBF.4060107@infotechfl.com> Mime-Version: 1.0 Content-Type: text/plain; charset=koi8-r Content-Disposition: inline In-Reply-To: <42C16BBF.4060107@infotechfl.com> User-Agent: Mutt/1.5.6i X-Virus-Scanned: ClamAV version devel-20050125, clamav-milter version 0.80ff on relay.bestcom.ru X-Virus-Status: Clean Cc: freebsd-stable@FreeBSD.org Subject: Re: panic in RELENG_5 UMA - two new stack traces X-BeenThere: freebsd-stable@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Production branch of FreeBSD source code List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 01 Jul 2005 08:58:13 -0000 On Tue, Jun 28, 2005 at 11:24:47AM -0400, Gary Mu1der wrote: G> I spent the day yesterday trying to reproduce the crash that I posted G> last week and you kindly replied to. This is due to the fact that I G> stupidly managed to overwrite the kernel.debug that I used to generate G> the stack trace. Sadly I could not cause the system to crash again with G> the same sb* errors. G> G> I did however remove both the Berkley Packet Filter and IPFilter from my G> custom kernel to try and isolate the problem. This has caused the crash G> to occur in a different and more reproducible form. I have both G> INVARIANTS and WITNESS enabled, as you can see from my kernel conf. G> which is included at the end of this e-mail. G> G> Below are the latest stack traces (using bge and then fxp NICs), kernel G> conf. and dmesg. Any help would be appreciated. This time I have a copy G> of both the core files and corresponding kernel.debug so I can hopefully G> provide you with any info you need. How often does it crash? Does debug.mpsafenet=0 increases stability? -- Totus tuus, Glebius. GLEBIUS-RIPN GLEB-RIPE