[  512.527582] br0: port 1(c1) entered blocking state
[  512.527640] br0: port 1(c1) entered disabled state
[  512.527672] c1: entered allmulticast mode
[  512.527725] c1: entered promiscuous mode
[  512.546338] br0: port 2(c2) entered blocking state
[  512.546415] br0: port 2(c2) entered disabled state
[  512.546484] c2: entered allmulticast mode
[  512.546566] c2: entered promiscuous mode
[  512.565278] br0: port 3(c3) entered blocking state
[  512.565347] br0: port 3(c3) entered disabled state
[  512.565415] c3: entered allmulticast mode
[  512.565493] c3: entered promiscuous mode
[  512.584133] br0: port 4(sender) entered blocking state
[  512.584177] br0: port 4(sender) entered disabled state
[  512.584212] sender: entered allmulticast mode
[  512.584269] sender: entered promiscuous mode
[  512.591579] br0: port 4(sender) entered blocking state
[  512.591614] br0: port 4(sender) entered forwarding state
[  512.591645] br0: port 3(c3) entered blocking state
[  512.591677] br0: port 3(c3) entered forwarding state
[  512.591707] br0: port 2(c2) entered blocking state
[  512.591744] br0: port 2(c2) entered forwarding state
[  512.591784] br0: port 1(c1) entered blocking state
[  512.591833] br0: port 1(c1) entered forwarding state
[  512.599855] Bridge firewalling registered
[  523.228294] br0: port 1(c1) entered disabled state
[  523.228517] c1 (unregistering): left allmulticast mode
[  523.228562] c1 (unregistering): left promiscuous mode
[  523.228594] br0: port 1(c1) entered disabled state
[  523.248309] br0: port 2(c2) entered disabled state
[  523.248511] c2 (unregistering): left allmulticast mode
[  523.248554] c2 (unregistering): left promiscuous mode
[  523.248587] br0: port 2(c2) entered disabled state
[  523.270222] br0: port 3(c3) entered disabled state
[  523.270367] c3 (unregistering): left allmulticast mode
[  523.270397] c3 (unregistering): left promiscuous mode
[  523.270428] br0: port 3(c3) entered disabled state
[  523.285288] sender: left allmulticast mode
[  523.285322] sender: left promiscuous mode
[  523.285359] br0: port 4(sender) entered disabled state