[  516.821408] br0: port 1(c1) entered blocking state
[  516.821506] br0: port 1(c1) entered disabled state
[  516.821581] c1: entered allmulticast mode
[  516.821686] c1: entered promiscuous mode
[  516.840551] br0: port 2(c2) entered blocking state
[  516.840592] br0: port 2(c2) entered disabled state
[  516.840631] c2: entered allmulticast mode
[  516.840687] c2: entered promiscuous mode
[  516.859522] br0: port 3(c3) entered blocking state
[  516.859561] br0: port 3(c3) entered disabled state
[  516.859596] c3: entered allmulticast mode
[  516.859651] c3: entered promiscuous mode
[  516.878363] br0: port 4(sender) entered blocking state
[  516.878402] br0: port 4(sender) entered disabled state
[  516.878442] sender: entered allmulticast mode
[  516.878508] sender: entered promiscuous mode
[  516.885906] br0: port 4(sender) entered blocking state
[  516.885986] br0: port 4(sender) entered forwarding state
[  516.886064] br0: port 3(c3) entered blocking state
[  516.886135] br0: port 3(c3) entered forwarding state
[  516.886217] br0: port 2(c2) entered blocking state
[  516.886286] br0: port 2(c2) entered forwarding state
[  516.886359] br0: port 1(c1) entered blocking state
[  516.886428] br0: port 1(c1) entered forwarding state
[  516.895862] Bridge firewalling registered
[  527.580410] br0: port 1(c1) entered disabled state
[  527.580736] c1 (unregistering): left allmulticast mode
[  527.580784] c1 (unregistering): left promiscuous mode
[  527.580817] br0: port 1(c1) entered disabled state
[  527.615341] br0: port 2(c2) entered disabled state
[  527.615541] c2 (unregistering): left allmulticast mode
[  527.615585] c2 (unregistering): left promiscuous mode
[  527.615620] br0: port 2(c2) entered disabled state
[  527.633401] sender: left allmulticast mode
[  527.633473] sender: left promiscuous mode
[  527.633529] br0: port 4(sender) entered disabled state
[  527.633713] c3: left allmulticast mode
[  527.633814] c3: left promiscuous mode
[  527.633855] br0: port 3(c3) entered disabled state