[  510.860632] br0: port 1(c1) entered blocking state
[  510.860685] br0: port 1(c1) entered disabled state
[  510.860727] c1: entered allmulticast mode
[  510.860781] c1: entered promiscuous mode
[  510.879181] br0: port 2(c2) entered blocking state
[  510.879255] br0: port 2(c2) entered disabled state
[  510.879324] c2: entered allmulticast mode
[  510.879408] c2: entered promiscuous mode
[  510.898924] br0: port 3(c3) entered blocking state
[  510.898997] br0: port 3(c3) entered disabled state
[  510.899065] c3: entered allmulticast mode
[  510.899143] c3: entered promiscuous mode
[  510.917497] br0: port 4(sender) entered blocking state
[  510.917570] br0: port 4(sender) entered disabled state
[  510.917641] sender: entered allmulticast mode
[  510.917730] sender: entered promiscuous mode
[  510.925007] br0: port 4(sender) entered blocking state
[  510.925040] br0: port 4(sender) entered forwarding state
[  510.925073] br0: port 3(c3) entered blocking state
[  510.925104] br0: port 3(c3) entered forwarding state
[  510.925135] br0: port 2(c2) entered blocking state
[  510.925169] br0: port 2(c2) entered forwarding state
[  510.925200] br0: port 1(c1) entered blocking state
[  510.925230] br0: port 1(c1) entered forwarding state
[  510.933240] Bridge firewalling registered
[  521.608430] br0: port 1(c1) entered disabled state
[  521.608584] c1 (unregistering): left allmulticast mode
[  521.608607] c1 (unregistering): left promiscuous mode
[  521.608629] br0: port 1(c1) entered disabled state
[  521.627435] br0: port 2(c2) entered disabled state
[  521.627564] c2 (unregistering): left allmulticast mode
[  521.627590] c2 (unregistering): left promiscuous mode
[  521.627605] br0: port 2(c2) entered disabled state
[  521.649425] br0: port 3(c3) entered disabled state
[  521.649584] c3 (unregistering): left allmulticast mode
[  521.649615] c3 (unregistering): left promiscuous mode
[  521.649634] br0: port 3(c3) entered disabled state
[  521.662450] sender: left allmulticast mode
[  521.662522] sender: left promiscuous mode
[  521.662581] br0: port 4(sender) entered disabled state