From mboxrd@z Thu Jan 1 00:00:00 1970 From: Ben Greear Subject: Re: Fw: [Bugme-new] [Bug 6495] New: Vlan MTU Fragmentation Date: Fri, 05 May 2006 08:57:06 -0700 Message-ID: <445B75D2.6080702@candelatech.com> References: <20060504235628.33041b55.akpm@osdl.org> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii; format=flowed Content-Transfer-Encoding: 7bit Cc: netdev@vger.kernel.org, "bugme-daemon@kernel-bugs.osdl.org" Return-path: Received: from ns2.lanforge.com ([66.165.47.211]:38576 "EHLO ns2.lanforge.com") by vger.kernel.org with ESMTP id S1751155AbWEEP5M (ORCPT ); Fri, 5 May 2006 11:57:12 -0400 To: Andrew Morton In-Reply-To: <20060504235628.33041b55.akpm@osdl.org> Sender: netdev-owner@vger.kernel.org List-Id: netdev.vger.kernel.org Andrew Morton wrote: > > Begin forwarded message: > > Date: Thu, 4 May 2006 23:15:56 -0700 > From: bugme-daemon@bugzilla.kernel.org > To: bugme-new@lists.osdl.org > Subject: [Bugme-new] [Bug 6495] New: Vlan MTU Fragmentation > > > http://bugzilla.kernel.org/show_bug.cgi?id=6495 > > Summary: Vlan MTU Fragmentation > Kernel Version: 2.6.16.12 > Status: NEW > Severity: normal > Owner: shemminger@osdl.org > Submitter: slavon@bigtelecom.ru > > > Steps to reproduce: > > ifconfing eth0 mtu 1500 > ifconfing eth0.100 mtu 1500 > > ping www.ru -s 2000 > -- BAD -- > > ---------------- > > ifconfing eth0 mtu 1500 > ifconfing eth0.100 mtu 1496 > > ping www.ru -s 2000 > --NORMAL-- This is almost definately a bug in the ethernet driver. The driver needs to be modified so that it can send/receive pkts that are MTU + 4 bytes for the VLAN header. We need to know what NIC/driver this user is using... Ben > > ------- You are receiving this mail because: ------- > You are on the CC list for the bug, or are watching someone who is. > - > To unsubscribe from this list: send the line "unsubscribe netdev" in > the body of a message to majordomo@vger.kernel.org > More majordomo info at http://vger.kernel.org/majordomo-info.html > -- Ben Greear Candela Technologies Inc http://www.candelatech.com