[  483.674055] br0: port 1(c1) entered blocking state
[  483.674111] br0: port 1(c1) entered disabled state
[  483.674169] c1: entered allmulticast mode
[  483.674232] c1: entered promiscuous mode
[  483.717288] br0: port 2(c2) entered blocking state
[  483.717336] br0: port 2(c2) entered disabled state
[  483.717390] c2: entered allmulticast mode
[  483.717453] c2: entered promiscuous mode
[  483.757495] br0: port 3(c3) entered blocking state
[  483.757572] br0: port 3(c3) entered disabled state
[  483.757627] c3: entered allmulticast mode
[  483.757697] c3: entered promiscuous mode
[  483.794864] br0: port 4(sender) entered blocking state
[  483.794914] br0: port 4(sender) entered disabled state
[  483.794961] sender: entered allmulticast mode
[  483.795058] sender: entered promiscuous mode
[  483.809195] br0: port 4(sender) entered blocking state
[  483.809243] br0: port 4(sender) entered forwarding state
[  483.809294] br0: port 3(c3) entered blocking state
[  483.809331] br0: port 3(c3) entered forwarding state
[  483.809368] br0: port 2(c2) entered blocking state
[  483.809404] br0: port 2(c2) entered forwarding state
[  483.809440] br0: port 1(c1) entered blocking state
[  483.809477] br0: port 1(c1) entered forwarding state
[  494.478189] br0: port 1(c1) entered disabled state
[  494.478557] c1 (unregistering): left allmulticast mode
[  494.478632] c1 (unregistering): left promiscuous mode
[  494.478687] br0: port 1(c1) entered disabled state
[  494.520146] br0: port 2(c2) entered disabled state
[  494.521002] c2 (unregistering): left allmulticast mode
[  494.521118] c2 (unregistering): left promiscuous mode
[  494.521200] br0: port 2(c2) entered disabled state
[  494.550221] br0: port 3(c3) entered disabled state
[  494.550555] c3 (unregistering): left allmulticast mode
[  494.550625] c3 (unregistering): left promiscuous mode
[  494.550675] br0: port 3(c3) entered disabled state
[  494.581135] br0: port 4(sender) entered disabled state
[  494.581443] sender (unregistering): left allmulticast mode
[  494.581516] sender (unregistering): left promiscuous mode
[  494.581584] br0: port 4(sender) entered disabled state