netdev - Re: [PATCH net] team: move dev_mc_sync after master_upper_dev_link in team_port

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Date:   Mon, 26 Mar 2018 12:53:08 -0400 (EDT)
From:   David Miller <davem@...emloft.net>
To:     lucien.xin@...il.com
Cc:     netdev@...r.kernel.org, jiri@...nulli.us
Subject: Re: [PATCH net] team: move dev_mc_sync after master_upper_dev_link
 in team_port_add

From: Xin Long <lucien.xin@...il.com>
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 <lucien.xin@...il.com>

Applied and queued up for -stable, thanks.