From owner-freebsd-bugs@FreeBSD.ORG Sun Jul 19 20:10:04 2009 Return-Path: Delivered-To: freebsd-bugs@hub.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id DEB041065670 for ; Sun, 19 Jul 2009 20:10:04 +0000 (UTC) (envelope-from gnats@FreeBSD.org) Received: from freefall.freebsd.org (freefall.freebsd.org [IPv6:2001:4f8:fff6::28]) by mx1.freebsd.org (Postfix) with ESMTP id 9D16F8FC14 for ; Sun, 19 Jul 2009 20:10:04 +0000 (UTC) (envelope-from gnats@FreeBSD.org) Received: from freefall.freebsd.org (gnats@localhost [127.0.0.1]) by freefall.freebsd.org (8.14.3/8.14.3) with ESMTP id n6JKA4Ur060567 for ; Sun, 19 Jul 2009 20:10:04 GMT (envelope-from gnats@freefall.freebsd.org) Received: (from gnats@localhost) by freefall.freebsd.org (8.14.3/8.14.3/Submit) id n6JKA4dA060566; Sun, 19 Jul 2009 20:10:04 GMT (envelope-from gnats) Resent-Date: Sun, 19 Jul 2009 20:10:04 GMT Resent-Message-Id: <200907192010.n6JKA4dA060566@freefall.freebsd.org> Resent-From: FreeBSD-gnats-submit@FreeBSD.org (GNATS Filer) Resent-To: freebsd-bugs@FreeBSD.org Resent-Reply-To: FreeBSD-gnats-submit@FreeBSD.org, Ivan Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 5CF00106566C for ; Sun, 19 Jul 2009 20:06:47 +0000 (UTC) (envelope-from nobody@FreeBSD.org) Received: from www.freebsd.org (www.freebsd.org [IPv6:2001:4f8:fff6::21]) by mx1.freebsd.org (Postfix) with ESMTP id 4BEED8FC0C for ; Sun, 19 Jul 2009 20:06:47 +0000 (UTC) (envelope-from nobody@FreeBSD.org) Received: from www.freebsd.org (localhost [127.0.0.1]) by www.freebsd.org (8.14.3/8.14.3) with ESMTP id n6JK6lug023841 for ; Sun, 19 Jul 2009 20:06:47 GMT (envelope-from nobody@www.freebsd.org) Received: (from nobody@localhost) by www.freebsd.org (8.14.3/8.14.3/Submit) id n6JK6lgN023811; Sun, 19 Jul 2009 20:06:47 GMT (envelope-from nobody) Message-Id: <200907192006.n6JK6lgN023811@www.freebsd.org> Date: Sun, 19 Jul 2009 20:06:47 GMT From: Ivan To: freebsd-gnats-submit@FreeBSD.org X-Send-Pr-Version: www-3.1 Cc: Subject: kern/136911: sytem panic on kldload ng_bpf.ko then options NETGRAPH_BPF is built in X-BeenThere: freebsd-bugs@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Bug reports List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 19 Jul 2009 20:10:05 -0000 >Number: 136911 >Category: kern >Synopsis: sytem panic on kldload ng_bpf.ko then options NETGRAPH_BPF is built in >Confidential: no >Severity: serious >Priority: medium >Responsible: freebsd-bugs >State: open >Quarter: >Keywords: >Date-Required: >Class: sw-bug >Submitter-Id: current-users >Arrival-Date: Sun Jul 19 20:10:04 UTC 2009 >Closed-Date: >Last-Modified: >Originator: Ivan >Release: 7.2 >Organization: Home >Environment: FreeBSD firewall 7.2-STABLE FreeBSD 7.2-STABLE #0: Fri Jul 17 18:07:53 IRKST 2009 root@firewall:/usr/obj/usr/src/sys/RIM i386 >Description: sytem panic on kldload ng_bpf.ko then options NETGRAPH_BPF is built in kernell >How-To-Repeat: 1. update to latest 7.2: cvsup -L 2 -h cvsup.FreeBSD.org /usr/share/examples/cvsup/stable-supfile 2. in kernel config add: #device bpf options NETGRAPH options NETGRAPH_BPF options NETGRAPH_CAR options NETGRAPH_ETHER options NETGRAPH_IFACE options NETGRAPH_KSOCKET options NETGRAPH_L2TP options NETGRAPH_NAT options NETGRAPH_PPP options NETGRAPH_PPPOE options NETGRAPH_PPTPGRE options NETGRAPH_SOCKET options NETGRAPH_TCPMSS options NETGRAPH_TEE 3. buid and install kernell with options from 2, restart 4. install and run latest dnsmasq 5. kldload ng_bpf.ko Another way: install and run mpd5 as pppoe internet client and pptp server, then connect to vpn server from internet. I think it same bug in botf cases. >Fix: >Release-Note: >Audit-Trail: >Unformatted: