From mboxrd@z Thu Jan 1 00:00:00 1970 From: Bart Van Assche Subject: Kernel 3.12: netconsole no longer working with bridged network interfaces ? Date: Fri, 25 Oct 2013 09:26:10 +0200 Message-ID: <526A1D12.9010700@acm.org> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Cc: David Miller To: "netdev@vger.kernel.org" Return-path: Received: from yahoo.smtp.stone-is.be ([5.134.1.31]:51981 "EHLO yahoo.smtp.stone-is.be" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751434Ab3JYHgz (ORCPT ); Fri, 25 Oct 2013 03:36:55 -0400 Sender: netdev-owner@vger.kernel.org List-ID: Hello, If I try to enable netconsole with kernel 3.12-rc5 on a non-bridged network interface (e.g. controlled by the virtio_net driver) that works fine. However, if I try to enable netconsole with kernel 3.12-rc5 on a bridged network interface the remote system does not receive any kernel messages over the network. Enabling netconsole over a bridged network interface works fine with every older kernel I have tried so far (e.g. 3.11.6). Did I perhaps run into a regression ? Thanks, Bart.