From: Nikolay Aleksandrov <nikolay@xxxxxxxxxxxxxxxxxxx>
Date: Tue, 30 Jul 2019 14:21:00 +0300
> When permanent entries were introduced by the commit below, they were
> exempt from timing out and thus igmp leave wouldn't affect them unless
> fast leave was enabled on the port which was added before permanent
> entries existed. It shouldn't matter if fast leave is enabled or not
> if the user added a permanent entry it shouldn't be deleted on igmp
> leave.
...
> Fixes: ccb1c31a7a87 ("bridge: add flags to distinguish permanent mdb entires")
> Signed-off-by: Nikolay Aleksandrov <nikolay@xxxxxxxxxxxxxxxxxxx>
Applied and queued up for -stable.
