[  516.578598] br0: port 1(c1) entered blocking state
[  516.578692] br0: port 1(c1) entered disabled state
[  516.578762] c1: entered allmulticast mode
[  516.578864] c1: entered promiscuous mode
[  516.597177] br0: port 2(c2) entered blocking state
[  516.597215] br0: port 2(c2) entered disabled state
[  516.597262] c2: entered allmulticast mode
[  516.597317] c2: entered promiscuous mode
[  516.615689] br0: port 3(c3) entered blocking state
[  516.615761] br0: port 3(c3) entered disabled state
[  516.615839] c3: entered allmulticast mode
[  516.615928] c3: entered promiscuous mode
[  516.634390] br0: port 4(sender) entered blocking state
[  516.634459] br0: port 4(sender) entered disabled state
[  516.634528] sender: entered allmulticast mode
[  516.634620] sender: entered promiscuous mode
[  516.641943] br0: port 4(sender) entered blocking state
[  516.642012] br0: port 4(sender) entered forwarding state
[  516.642080] br0: port 3(c3) entered blocking state
[  516.642145] br0: port 3(c3) entered forwarding state
[  516.642210] br0: port 2(c2) entered blocking state
[  516.642273] br0: port 2(c2) entered forwarding state
[  516.642339] br0: port 1(c1) entered blocking state
[  516.642402] br0: port 1(c1) entered forwarding state
[  516.650352] Bridge firewalling registered
[  527.315919] br0: port 1(c1) entered disabled state
[  527.316171] c1 (unregistering): left allmulticast mode
[  527.316265] c1 (unregistering): left promiscuous mode
[  527.316332] br0: port 1(c1) entered disabled state
[  527.337909] br0: port 2(c2) entered disabled state
[  527.338079] c2 (unregistering): left allmulticast mode
[  527.338111] c2 (unregistering): left promiscuous mode
[  527.338143] br0: port 2(c2) entered disabled state
[  527.356885] br0: port 3(c3) entered disabled state
[  527.357033] c3 (unregistering): left allmulticast mode
[  527.357064] c3 (unregistering): left promiscuous mode
[  527.357099] br0: port 3(c3) entered disabled state
[  527.367917] sender: left allmulticast mode
[  527.367956] sender: left promiscuous mode
[  527.367989] br0: port 4(sender) entered disabled state