From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753443AbYHGOsr (ORCPT ); Thu, 7 Aug 2008 10:48:47 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1751071AbYHGOsj (ORCPT ); Thu, 7 Aug 2008 10:48:39 -0400 Received: from yx-out-2324.google.com ([74.125.44.28]:22747 "EHLO yx-out-2324.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751322AbYHGOsi (ORCPT ); Thu, 7 Aug 2008 10:48:38 -0400 DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=message-id:date:from:to:subject:mime-version:content-type :content-transfer-encoding:content-disposition; b=awN+UbuZieZzh3XHb413z/6AXGsfIkrAm+7J16+uqKIWdfC7wY4JRxr20/4KU5QIYm n0WXxl67x0I9A2qy0V4HfYSp6H4kzQrUWWJ2ucJsQf9SaB1FFjxVRjanV0afeEsTnVGe yu20OPnqG3wJmTg6J5ptUTuvB4FO4jPpi018s= Message-ID: Date: Thu, 7 Aug 2008 16:48:37 +0200 From: Lazy To: "Linux Kernel Mailing List" Subject: SKB BUG: Invalid truesize (412) len=28, ipsec related ? MIME-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Content-Disposition: inline Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org vanilla 2.6.25.13, working as a router, 4 interfaces about 100MBit/s traffic using e1000 and tg3 ethernet drivers it's a production machine so I basicly can't touch it now, I think it's triggerd by ipsec tunnel because before rolling this machine on production it was stress tested (without the tunnel) to tune the firewall, and there ware no BUG()'s triggerd. Aug 7 07:16:49 cisco-ng kernel: SKB BUG: Invalid truesize (412) len=286, sizeof(sk_buff)=156 Aug 7 07:16:51 cisco-ng kernel: SKB BUG: Invalid truesize (284) len=142, sizeof(sk_buff)=156 Aug 7 07:16:51 cisco-ng kernel: SKB BUG: Invalid truesize (284) len=142, sizeof(sk_buff)=156 Aug 7 07:16:54 cisco-ng kernel: SKB BUG: Invalid truesize (284) len=134, sizeof(sk_buff)=156 Aug 7 07:16:55 cisco-ng kernel: SKB BUG: Invalid truesize (284) len=134, sizeof(sk_buff)=156 Aug 7 07:16:59 cisco-ng kernel: SKB BUG: Invalid truesize (284) len=142, sizeof(sk_buff)=156 Aug 7 07:16:59 cisco-ng kernel: SKB BUG: Invalid truesize (284) len=142, sizeof(sk_buff)=156 tunnel is created by setkey add 10.0.5.2 10.0.5.1 esp 0xxxx -m tunnel -E 3des-cbc ... Tomorrow i will try to trigger it in a test environment, any pointers how to get more info out of it? I found this http://lists.openwall.net/netdev/2008/05/06/61 will it be ok ? -- Michal Grzedzicki