From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jay Vosburgh Subject: Re: [Bugme-new] [Bug 10283] New: Ooops when bonding and vlan on the same device Date: Wed, 19 Mar 2008 17:10:24 -0700 Message-ID: <8789.1205971824@death> References: <20080319140056.4eff6571.akpm@linux-foundation.org> Cc: Ben Greear , bugme-daemon@bugzilla.kernel.org, netdev@vger.kernel.org, amartins@crefidis.fr To: Andrew Morton Return-path: Received: from e35.co.us.ibm.com ([32.97.110.153]:37047 "EHLO e35.co.us.ibm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S936948AbYCTAKy (ORCPT ); Wed, 19 Mar 2008 20:10:54 -0400 Received: from d03relay02.boulder.ibm.com (d03relay02.boulder.ibm.com [9.17.195.227]) by e35.co.us.ibm.com (8.13.8/8.13.8) with ESMTP id m2K0AjBM012316 for ; Wed, 19 Mar 2008 20:10:45 -0400 Received: from d03av04.boulder.ibm.com (d03av04.boulder.ibm.com [9.17.195.170]) by d03relay02.boulder.ibm.com (8.13.8/8.13.8/NCO v8.7) with ESMTP id m2K0Ai83221016 for ; Wed, 19 Mar 2008 18:10:45 -0600 Received: from d03av04.boulder.ibm.com (loopback [127.0.0.1]) by d03av04.boulder.ibm.com (8.12.11.20060308/8.13.3) with ESMTP id m2K0Ai0Y020527 for ; Wed, 19 Mar 2008 18:10:44 -0600 In-reply-to: <20080319140056.4eff6571.akpm@linux-foundation.org> Sender: netdev-owner@vger.kernel.org List-ID: Andrew Morton wrote: [...] >On Wed, 19 Mar 2008 05:19:34 -0700 (PDT) >bugme-daemon@bugzilla.kernel.org wrote: > >> http://bugzilla.kernel.org/show_bug.cgi?id=10283 >> >> Summary: Ooops when bonding and vlan on the same device >> Product: Networking >> Version: 2.5 >> KernelVersion: 2.6.18 >> Platform: All >> OS/Version: Linux >> Tree: Mainline >> Status: NEW >> Severity: low >> Priority: P1 >> Component: Other >> AssignedTo: acme@ghostprotocols.net >> ReportedBy: amartins@crefidis.fr >> >> >> Latest working kernel version: ? >> Earliest failing kernel version: 2.6.18-6 >> Distribution: Debian >> Hardware Environment: x86-686 >> Software Environment: stable release of Debian ETCH >> Problem Description: >> >> Ooops when adding a vlan on a device that is in slave mode of a bond device >> (Sory for my english :) >> >> Steps to reproduce: >> >> modprobe bonding mode=1 miimon=100 >> ifconfig eth0 promisc up >> ifenslave bond0 eth0 >> ifconfig bond0 up >> vconfig add eth0 2 => Ooops >> > >Is a copy of the oops output available? > >Is there any possibility of testing a more up-to-date kernel? I don't see any errors when adding a VLAN approximately as described above when running 2.6.25-rc4. I say approximately because the steps must be performed in a different order than shown, but adding a VLAN to a slave that's up and promisc isn't generating an error for me. -J --- -Jay Vosburgh, IBM Linux Technology Center, fubar@us.ibm.com