[  505.909514] br0: port 1(c1) entered blocking state
[  505.909552] br0: port 1(c1) entered disabled state
[  505.909576] c1: entered allmulticast mode
[  505.909612] c1: entered promiscuous mode
[  505.926974] br0: port 2(c2) entered blocking state
[  505.927003] br0: port 2(c2) entered disabled state
[  505.927023] c2: entered allmulticast mode
[  505.927056] c2: entered promiscuous mode
[  505.944306] br0: port 3(c3) entered blocking state
[  505.944329] br0: port 3(c3) entered disabled state
[  505.944351] c3: entered allmulticast mode
[  505.944384] c3: entered promiscuous mode
[  505.961557] br0: port 4(sender) entered blocking state
[  505.961580] br0: port 4(sender) entered disabled state
[  505.961600] sender: entered allmulticast mode
[  505.961637] sender: entered promiscuous mode
[  505.968368] br0: port 4(sender) entered blocking state
[  505.968389] br0: port 4(sender) entered forwarding state
[  505.968411] br0: port 3(c3) entered blocking state
[  505.968429] br0: port 3(c3) entered forwarding state
[  505.968449] br0: port 2(c2) entered blocking state
[  505.968467] br0: port 2(c2) entered forwarding state
[  505.968493] br0: port 1(c1) entered blocking state
[  505.968509] br0: port 1(c1) entered forwarding state
[  505.976189] Bridge firewalling registered
[  516.634382] br0: port 1(c1) entered disabled state
[  516.634535] c1 (unregistering): left allmulticast mode
[  516.634560] c1 (unregistering): left promiscuous mode
[  516.634583] br0: port 1(c1) entered disabled state
[  516.655384] br0: port 2(c2) entered disabled state
[  516.655527] c2 (unregistering): left allmulticast mode
[  516.655545] c2 (unregistering): left promiscuous mode
[  516.655561] br0: port 2(c2) entered disabled state
[  516.671376] br0: port 3(c3) entered disabled state
[  516.671494] c3 (unregistering): left allmulticast mode
[  516.671514] c3 (unregistering): left promiscuous mode
[  516.671532] br0: port 3(c3) entered disabled state
[  516.684443] sender: left allmulticast mode
[  516.684472] sender: left promiscuous mode
[  516.684493] br0: port 4(sender) entered disabled state