[ 1033.462418][  T952] br0: port 1(c1) entered blocking state
[ 1033.463114][  T952] br0: port 1(c1) entered disabled state
[ 1033.463323][  T952] c1: entered allmulticast mode
[ 1033.464860][  T952] c1: entered promiscuous mode
[ 1033.615708][  T957] br0: port 2(c2) entered blocking state
[ 1033.615907][  T957] br0: port 2(c2) entered disabled state
[ 1033.616114][  T957] c2: entered allmulticast mode
[ 1033.617623][  T957] c2: entered promiscuous mode
[ 1033.776172][  T962] br0: port 3(c3) entered blocking state
[ 1033.776333][  T962] br0: port 3(c3) entered disabled state
[ 1033.776488][  T962] c3: entered allmulticast mode
[ 1033.777923][  T962] c3: entered promiscuous mode
[ 1033.925704][  T967] br0: port 4(sender) entered blocking state
[ 1033.925900][  T967] br0: port 4(sender) entered disabled state
[ 1033.926079][  T967] sender: entered allmulticast mode
[ 1033.928270][  T967] sender: entered promiscuous mode
[ 1033.986051][  T969] br0: port 4(sender) entered blocking state
[ 1033.986248][  T969] br0: port 4(sender) entered forwarding state
[ 1033.986541][  T969] br0: port 3(c3) entered blocking state
[ 1033.986675][  T969] br0: port 3(c3) entered forwarding state
[ 1033.986949][  T969] br0: port 2(c2) entered blocking state
[ 1033.987088][  T969] br0: port 2(c2) entered forwarding state
[ 1033.987363][  T969] br0: port 1(c1) entered blocking state
[ 1033.987510][  T969] br0: port 1(c1) entered forwarding state
[ 1044.941341][   T69] br0: port 1(c1) entered disabled state
[ 1044.946184][   T69] c1 (unregistering): left allmulticast mode
[ 1044.946376][   T69] c1 (unregistering): left promiscuous mode
[ 1044.946551][   T69] br0: port 1(c1) entered disabled state
[ 1045.100938][   T69] br0: port 2(c2) entered disabled state
[ 1045.103680][   T69] c2 (unregistering): left allmulticast mode
[ 1045.103855][   T69] c2 (unregistering): left promiscuous mode
[ 1045.104210][   T69] br0: port 2(c2) entered disabled state
[ 1045.213240][   T69] br0: port 3(c3) entered disabled state
[ 1045.216229][   T69] c3 (unregistering): left allmulticast mode
[ 1045.216409][   T69] c3 (unregistering): left promiscuous mode
[ 1045.216678][   T69] br0: port 3(c3) entered disabled state
[ 1045.341968][   T69] br0: port 4(sender) entered disabled state
[ 1045.344361][   T69] sender (unregistering): left allmulticast mode
[ 1045.344573][   T69] sender (unregistering): left promiscuous mode
[ 1045.344740][   T69] br0: port 4(sender) entered disabled state