From owner-freebsd-net@FreeBSD.ORG Sun May 10 04:52:37 2009 Return-Path: Delivered-To: freebsd-net@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id C49D01065674 for ; Sun, 10 May 2009 04:52:37 +0000 (UTC) (envelope-from sam@ip6.com.au) Received: from mail01.ip6.com.au (ns1.ip6.com.au [125.255.112.202]) by mx1.freebsd.org (Postfix) with ESMTP id 87C0B8FC18 for ; Sun, 10 May 2009 04:52:32 +0000 (UTC) (envelope-from sam@ip6.com.au) Received: from mail01.ip6.com.au (localhost [127.0.0.1]) by mail01.ip6.com.au (Postfix) with ESMTP id 70A942880C for ; Sun, 10 May 2009 14:52:19 +1000 (EST) Received: from secure.ip6.com.au (localhost [127.0.0.1]) by mail01.ip6.com.au (Postfix) with ESMTP id 2AEFF28804 for ; Sun, 10 May 2009 14:52:19 +1000 (EST) Received: from 220.233.42.226 (SquirrelMail authenticated user sam) by secure.ip6.com.au with HTTP; Sun, 10 May 2009 14:52:19 +1000 (EST) Message-ID: <27634.220.233.42.226.1241931139.squirrel@secure.ip6.com.au> Date: Sun, 10 May 2009 14:52:19 +1000 (EST) From: "Sam Wan" To: freebsd-net@freebsd.org User-Agent: SquirrelMail/1.4.10a MIME-Version: 1.0 Content-Type: text/plain;charset=iso-8859-1 Content-Transfer-Encoding: 8bit X-Priority: 3 (Normal) Importance: Normal X-Virus-Scanned: ClamAV using ClamSMTP Subject: kernel hang when reboot with loaded ip_vs_rr.ko X-BeenThere: freebsd-net@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Networking and TCP/IP with FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 10 May 2009 04:52:38 -0000 I built ip_vs_rr.ko in 7.2 Release. There is no problem when loaded ipvs.ko. After I loaded ip_vs_rr.ko, and reboot the system, the entire system is hang. Here is a list of the ip_vs moudles have built: modules # ls -l total 118 drwxr-xr-x 2 root wheel 512 May 8 15:20 ./ drwxr-xr-x 8 root wheel 512 May 9 21:22 ../ -r-xr-xr-x 1 root wheel 5366 May 8 15:20 ip_vs_dh.ko* -r-xr-xr-x 1 root wheel 8249 May 8 15:20 ip_vs_lblc.ko* -r-xr-xr-x 1 root wheel 9783 May 8 15:20 ip_vs_lblcr.ko* -r-xr-xr-x 1 root wheel 4560 May 8 15:20 ip_vs_lc.ko* -r-xr-xr-x 1 root wheel 4592 May 8 15:20 ip_vs_nq.ko* -r-xr-xr-x 1 root wheel 4838 May 8 15:20 ip_vs_rr.ko* -r-xr-xr-x 1 root wheel 4574 May 8 15:20 ip_vs_sed.ko* -r-xr-xr-x 1 root wheel 5366 May 8 15:20 ip_vs_sh.ko* -r-xr-xr-x 1 root wheel 4574 May 8 15:20 ip_vs_wlc.ko* -r-xr-xr-x 1 root wheel 5634 May 8 15:20 ip_vs_wrr.ko* -r-xr-xr-x 1 root wheel 43081 May 8 15:20 ipvs.ko* -rw-r--r-- 1 root wheel 360 May 8 15:20 linker.hints What is the problem? Important is how to get more information about this kernel module is hang? Your suggestion is highly appreciated. Thanks