David Miller wrote:
quoted text
> From: Andrew Morton <akpm@linux-foundation.org>
> Date: Fri, 11 Apr 2008 21:41:34 -0700
> 
>> There's a test case in the bugzilla report.
> 
> Could be fixed by:
> 
> commit 0ed21b321a13421e2dfeaa70a6c324e05e3e91e6
> Author: Patrick McHardy <kaber@trash.net>
> Date:   Wed Mar 26 00:15:17 2008 -0700
> 
>     [VLAN]: Don't copy ALLMULTI/PROMISC flags from underlying device

Either that patch or this one I guess:

[NET]: Messed multicast lists after dev_mc_sync/unsync

I'll go through our recent multicast fixes and check which
ones make sense for -stable.