[  514.353325] br0: port 1(c1) entered blocking state
[  514.353388] br0: port 1(c1) entered disabled state
[  514.353409] c1: entered allmulticast mode
[  514.353454] c1: entered promiscuous mode
[  514.375287] br0: port 2(c2) entered blocking state
[  514.375336] br0: port 2(c2) entered disabled state
[  514.375369] c2: entered allmulticast mode
[  514.375402] c2: entered promiscuous mode
[  514.397157] br0: port 3(c3) entered blocking state
[  514.397205] br0: port 3(c3) entered disabled state
[  514.397227] c3: entered allmulticast mode
[  514.397264] c3: entered promiscuous mode
[  514.416528] br0: port 4(sender) entered blocking state
[  514.416584] br0: port 4(sender) entered disabled state
[  514.416606] sender: entered allmulticast mode
[  514.416652] sender: entered promiscuous mode
[  514.424528] br0: port 4(sender) entered blocking state
[  514.424573] br0: port 4(sender) entered forwarding state
[  514.424600] br0: port 3(c3) entered blocking state
[  514.424637] br0: port 3(c3) entered forwarding state
[  514.424667] br0: port 2(c2) entered blocking state
[  514.424697] br0: port 2(c2) entered forwarding state
[  514.424728] br0: port 1(c1) entered blocking state
[  514.424757] br0: port 1(c1) entered forwarding state
[  514.433574] Bridge firewalling registered
[  525.114090] br0: port 1(c1) entered disabled state
[  525.114269] c1 (unregistering): left allmulticast mode
[  525.114341] c1 (unregistering): left promiscuous mode
[  525.114389] br0: port 1(c1) entered disabled state
[  525.138071] br0: port 2(c2) entered disabled state
[  525.138251] c2 (unregistering): left allmulticast mode
[  525.138286] c2 (unregistering): left promiscuous mode
[  525.138312] br0: port 2(c2) entered disabled state
[  525.162065] br0: port 3(c3) entered disabled state
[  525.162244] c3 (unregistering): left allmulticast mode
[  525.162270] c3 (unregistering): left promiscuous mode
[  525.162291] br0: port 3(c3) entered disabled state
[  525.179055] sender: left allmulticast mode
[  525.179119] sender: left promiscuous mode
[  525.179149] br0: port 4(sender) entered disabled state