From mboxrd@z Thu Jan 1 00:00:00 1970 From: David Miller Subject: Re: [PATCH net] team: move dev_mc_sync after master_upper_dev_link in team_port_add Date: Mon, 26 Mar 2018 12:53:08 -0400 (EDT) Message-ID: <20180326.125308.305414979808892764.davem@davemloft.net> References: Mime-Version: 1.0 Content-Type: Text/Plain; charset=us-ascii Content-Transfer-Encoding: 7bit Cc: netdev@vger.kernel.org, jiri@resnulli.us To: lucien.xin@gmail.com Return-path: Received: from shards.monkeyblade.net ([184.105.139.130]:53166 "EHLO shards.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752221AbeCZQxJ (ORCPT ); Mon, 26 Mar 2018 12:53:09 -0400 In-Reply-To: Sender: netdev-owner@vger.kernel.org List-ID: From: Xin Long Date: Mon, 26 Mar 2018 01:25:06 +0800 > The same fix as in 'bonding: move dev_mc_sync after master_upper_dev_link > in bond_enslave' is needed for team driver. > > The panic can be reproduced easily: > > ip link add team1 type team > ip link set team1 up > ip link add link team1 vlan1 type vlan id 80 > ip link set vlan1 master team1 > > Fixes: cb41c997d444 ("team: team should sync the port's uc/mc addrs when add a port") > Signed-off-by: Xin Long Applied and queued up for -stable, thanks.