From owner-freebsd-current@FreeBSD.ORG Wed Jul 15 06:22:56 2009 Return-Path: Delivered-To: current@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id BF802106566B; Wed, 15 Jul 2009 06:22:56 +0000 (UTC) (envelope-from lists.br@gmail.com) Received: from mail-qy0-f204.google.com (mail-qy0-f204.google.com [209.85.221.204]) by mx1.freebsd.org (Postfix) with ESMTP id 59DD38FC19; Wed, 15 Jul 2009 06:22:56 +0000 (UTC) (envelope-from lists.br@gmail.com) Received: by qyk42 with SMTP id 42so2887211qyk.3 for ; Tue, 14 Jul 2009 23:22:55 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:received:received:message-id:from:to:references :subject:date:mime-version:content-type:content-transfer-encoding :x-priority:x-msmail-priority:x-mailer:x-mimeole; bh=kHjgwLoNjmzpR+Hy/pi5ZRkO8/g/8QB9SjFuqi1qkAE=; b=RWc6McO9zka63iSeYXQnw4/WcbHqReYk/7/L+Z4fjAYqIWiDW+0/hK2KA9WD/jXl7J IlMxx3JwW2Olaq3uCBZ13kill82ix3r1U7Lly5WtWQD8GMFurhwb/Dv2gRPpOBcOEK0b rQQTv9e/tt1RIqTSxeH6ZtDpWM+JrNlz859xY= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=message-id:from:to:references:subject:date:mime-version :content-type:content-transfer-encoding:x-priority:x-msmail-priority :x-mailer:x-mimeole; b=P7NKXpMatmYSEVbZZBCBB9Slm5bp26sbb/HxPYvoTuw0BIXB2hP7G5ag/2koX9yOpL /HjZaNBwe/FFY74NB0zuXGlUSUNoUnyfgHgY6k7BjEAFJkeSkxinBsXm5OFqTFcItICi x5pDilIV+fgE0EwlBqbr9+kuWl+CDjfwIClPw= Received: by 10.224.45.70 with SMTP id d6mr4413738qaf.346.1247637767865; Tue, 14 Jul 2009 23:02:47 -0700 (PDT) Received: from adnote989 ([201.63.10.146]) by mx.google.com with ESMTPS id 6sm9465712qwk.44.2009.07.14.23.02.45 (version=TLSv1/SSLv3 cipher=RC4-MD5); Tue, 14 Jul 2009 23:02:47 -0700 (PDT) Message-ID: <05461E04E6BD4477A879553178599F6E@adnote989> From: "Luiz Otavio O Souza" To: "Robert Watson" , References: Date: Wed, 15 Jul 2009 03:02:58 -0300 MIME-Version: 1.0 Content-Type: text/plain; format=flowed; charset="iso-8859-1"; reply-type=response Content-Transfer-Encoding: 7bit X-Priority: 3 X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook Express 6.00.2900.5512 X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2900.5579 X-Mailman-Approved-At: Wed, 15 Jul 2009 10:59:01 +0000 Cc: Subject: Re: Rebuild all network-related kernel modules on 8-current due to vnet allocator change 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: Wed, 15 Jul 2009 06:22:57 -0000 > > Just a quick heads up: > > The attached change, which just entered 8-current, modifies kernel > programming and binary interfaces for many network stack > components/modules. You will want to make sure all kernel modules are > rebuilt. > > For those willing to take a risk, here's a list of the kernel modules (and > of course the kernel) that I know are definitely affected and will want to > be rebuilt: > > bridgestp.ko if_vlan.ko kernel ng_atm.ko sppp.ko > if_bridge.ko ip_mroute.ko linprocfs.ko ng_eiface.ko svr4.ko > if_ef.ko ipdivert.ko linux.ko ng_ether.ko wlan.ko > if_faith.ko ipfw.ko netgraph.ko ng_gif.ko > if_gif.ko ipfw_nat.ko nfscl.ko ng_iface.ko > if_gre.ko ipl.ko nfsclient.ko pf.ko > if_stf.ko iw_cxgb.ko nfsd.ko rdma_cma.ko > > (For those interested: I grepped for vnet_entry in my local kernel module > collection -- these are kernel modules that directly reference virtualized > global network stack variables with a VIMAGE configuration). > > Robert N M Watson > Computer Laboratory > University of Cambridge > Robert, After update to r195705 my system panic every time i try to create a new vlan (but i can create a gif interface): # ifconfig vlan0 create panic: link_elf_load_file: unexpected progbits type cpuid = 1 KDB: enter: panic [thread pid 1023 tid 100136] (hand transcribed - i've just an usb keyboard here) My kernel don't have any VIMAGE options. The system is working flawless before the upgrade. If you need any/more information about this, just let me know. Regards, Luiz