[  499.713777] br0: port 1(c1) entered blocking state
[  499.713895] br0: port 1(c1) entered disabled state
[  499.713982] c1: entered allmulticast mode
[  499.714093] c1: entered promiscuous mode
[  499.734047] br0: port 2(c2) entered blocking state
[  499.734120] br0: port 2(c2) entered disabled state
[  499.734159] c2: entered allmulticast mode
[  499.734240] c2: entered promiscuous mode
[  499.755175] br0: port 3(c3) entered blocking state
[  499.755254] br0: port 3(c3) entered disabled state
[  499.755377] c3: entered allmulticast mode
[  499.755512] c3: entered promiscuous mode
[  499.776777] br0: port 4(sender) entered blocking state
[  499.776859] br0: port 4(sender) entered disabled state
[  499.776942] sender: entered allmulticast mode
[  499.777027] sender: entered promiscuous mode
[  499.785278] br0: port 4(sender) entered blocking state
[  499.785389] br0: port 4(sender) entered forwarding state
[  499.785495] br0: port 3(c3) entered blocking state
[  499.785614] br0: port 3(c3) entered forwarding state
[  499.785701] br0: port 2(c2) entered blocking state
[  499.785792] br0: port 2(c2) entered forwarding state
[  499.785907] br0: port 1(c1) entered blocking state
[  499.785984] br0: port 1(c1) entered forwarding state
[  499.796196] Bridge firewalling registered
[  510.438493] br0: port 1(c1) entered disabled state
[  510.438738] c1 (unregistering): left allmulticast mode
[  510.438776] c1 (unregistering): left promiscuous mode
[  510.438806] br0: port 1(c1) entered disabled state
[  510.452943] br0: port 2(c2) entered disabled state
[  510.453142] c2 (unregistering): left allmulticast mode
[  510.453185] c2 (unregistering): left promiscuous mode
[  510.453227] br0: port 2(c2) entered disabled state
[  510.468935] br0: port 3(c3) entered disabled state
[  510.469079] c3 (unregistering): left allmulticast mode
[  510.469108] c3 (unregistering): left promiscuous mode
[  510.469139] br0: port 3(c3) entered disabled state
[  510.488956] br0: port 4(sender) entered disabled state
[  510.489144] sender (unregistering): left allmulticast mode
[  510.489178] sender (unregistering): left promiscuous mode
[  510.489205] br0: port 4(sender) entered disabled state