From owner-freebsd-current@FreeBSD.ORG Thu Oct 12 08:36:40 2006 Return-Path: X-Original-To: current@FreeBSD.org Delivered-To: freebsd-current@FreeBSD.ORG Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 959FF16A407; Thu, 12 Oct 2006 08:36:40 +0000 (UTC) (envelope-from glebius@FreeBSD.org) Received: from cell.sick.ru (cell.sick.ru [217.72.144.68]) by mx1.FreeBSD.org (Postfix) with ESMTP id A1E3343D5E; Thu, 12 Oct 2006 08:36:39 +0000 (GMT) (envelope-from glebius@FreeBSD.org) Received: from cell.sick.ru (glebius@localhost [127.0.0.1]) by cell.sick.ru (8.13.4/8.13.3) with ESMTP id k9C8aY3N096369 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NO); Thu, 12 Oct 2006 12:36:35 +0400 (MSD) (envelope-from glebius@FreeBSD.org) Received: (from glebius@localhost) by cell.sick.ru (8.13.4/8.13.1/Submit) id k9C8aXvF096368; Thu, 12 Oct 2006 12:36:33 +0400 (MSD) (envelope-from glebius@FreeBSD.org) X-Authentication-Warning: cell.sick.ru: glebius set sender to glebius@FreeBSD.org using -f Date: Thu, 12 Oct 2006 12:36:33 +0400 From: Gleb Smirnoff To: Peter Holm Message-ID: <20061012083633.GI59833@FreeBSD.org> References: <20061011154722.GA53921@peter.osted.lan> Mime-Version: 1.0 Content-Type: text/plain; charset=koi8-r Content-Disposition: inline In-Reply-To: <20061011154722.GA53921@peter.osted.lan> User-Agent: Mutt/1.5.6i Cc: rwatson@FreeBSD.org, current@FreeBSD.org Subject: Re: Page fault in ip_output (fnv_hash.h:27) X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 12 Oct 2006 08:36:40 -0000 Peter, On Wed, Oct 11, 2006 at 05:47:22PM +0200, Peter Holm wrote: P> During stress test of GENERIC HEAD from Oct 9 15:08 UTC I got this P> page fault: P> P> --- trap 0xc, eip = 0xc073dc6c, esp = 0xe6bf5a98, ebp = 0xe6bf5ae4 --- P> ip_output(c4633600,0,e6bf5ab8,0,0,...) at ip_output+0x940 P> udp_output(c46a4690,c46a9000,0,0,c48b4d80,...) at udp_output+0x4b3 P> udp_send(c4a94914,0,c4896b00,0,0,...) at udp_send+0x2a P> sosend_dgram(c4a94914,0,e6bf5c64,c4896b00,0,...) at sosend_dgram+0x30d P> sosend(c4a94914,0,e6bf5c64,0,0,0,c48b4d80) at sosend+0x3c P> soo_write(c4008c60,e6bf5c64,c4609980,0,c48b4d80) at soo_write+0x42 P> dofilewrite(c48b4d80,3,c4008c60,e6bf5c64,...) at dofilewrite+0x7b P> kern_writev(c48b4d80,3,e6bf5c64,8052000,0,...) at kern_writev+0x36 P> write(c48b4d80,e6bf5d04) at write+0x45 P> syscall(2805003b,bfbf003b,bfbf003b,2805188c,...) at syscall+0x256 P> P> More info at http://people.freebsd.org/~pho/stress/log/cons215.html Why did you explored in detail frame 12, not frame 9? -- Totus tuus, Glebius. GLEBIUS-RIPN GLEB-RIPE