[  516.769260] br0: port 1(c1) entered blocking state
[  516.769342] br0: port 1(c1) entered disabled state
[  516.769399] c1: entered allmulticast mode
[  516.769474] c1: entered promiscuous mode
[  516.788174] br0: port 2(c2) entered blocking state
[  516.788207] br0: port 2(c2) entered disabled state
[  516.788234] c2: entered allmulticast mode
[  516.788277] c2: entered promiscuous mode
[  516.807209] br0: port 3(c3) entered blocking state
[  516.807268] br0: port 3(c3) entered disabled state
[  516.807336] c3: entered allmulticast mode
[  516.807408] c3: entered promiscuous mode
[  516.826247] br0: port 4(sender) entered blocking state
[  516.826273] br0: port 4(sender) entered disabled state
[  516.826306] sender: entered allmulticast mode
[  516.826350] sender: entered promiscuous mode
[  516.833705] br0: port 4(sender) entered blocking state
[  516.833727] br0: port 4(sender) entered forwarding state
[  516.833749] br0: port 3(c3) entered blocking state
[  516.833766] br0: port 3(c3) entered forwarding state
[  516.833786] br0: port 2(c2) entered blocking state
[  516.833803] br0: port 2(c2) entered forwarding state
[  516.833822] br0: port 1(c1) entered blocking state
[  516.833840] br0: port 1(c1) entered forwarding state
[  516.841918] Bridge firewalling registered
[  527.455411] br0: port 1(c1) entered disabled state
[  527.455633] c1 (unregistering): left allmulticast mode
[  527.455699] c1 (unregistering): left promiscuous mode
[  527.455752] br0: port 1(c1) entered disabled state
[  527.475380] br0: port 2(c2) entered disabled state
[  527.475578] c2 (unregistering): left allmulticast mode
[  527.475603] c2 (unregistering): left promiscuous mode
[  527.475627] br0: port 2(c2) entered disabled state
[  527.490386] br0: port 3(c3) entered disabled state
[  527.490549] c3 (unregistering): left allmulticast mode
[  527.490572] c3 (unregistering): left promiscuous mode
[  527.490590] br0: port 3(c3) entered disabled state
[  527.509367] br0: port 4(sender) entered disabled state
[  527.509525] sender (unregistering): left allmulticast mode
[  527.509555] sender (unregistering): left promiscuous mode
[  527.509581] br0: port 4(sender) entered disabled state