[  392.749620] br0: port 1(c1) entered blocking state
[  392.749673] br0: port 1(c1) entered disabled state
[  392.749716] c1: entered allmulticast mode
[  392.749763] c1: entered promiscuous mode
[  392.762414] br0: port 2(c2) entered blocking state
[  392.762451] br0: port 2(c2) entered disabled state
[  392.762487] c2: entered allmulticast mode
[  392.762534] c2: entered promiscuous mode
[  392.775133] br0: port 3(c3) entered blocking state
[  392.775172] br0: port 3(c3) entered disabled state
[  392.775205] c3: entered allmulticast mode
[  392.775249] c3: entered promiscuous mode
[  392.787735] br0: port 4(sender) entered blocking state
[  392.787772] br0: port 4(sender) entered disabled state
[  392.787811] sender: entered allmulticast mode
[  392.787865] sender: entered promiscuous mode
[  392.792665] br0: port 4(sender) entered blocking state
[  392.792704] br0: port 4(sender) entered forwarding state
[  392.792734] br0: port 3(c3) entered blocking state
[  392.792767] br0: port 3(c3) entered forwarding state
[  392.792794] br0: port 2(c2) entered blocking state
[  392.792824] br0: port 2(c2) entered forwarding state
[  392.792863] br0: port 1(c1) entered blocking state
[  392.792897] br0: port 1(c1) entered forwarding state
[  392.800223] Bridge firewalling registered
[  403.443994] br0: port 1(c1) entered disabled state
[  403.444213] c1 (unregistering): left allmulticast mode
[  403.444257] c1 (unregistering): left promiscuous mode
[  403.444292] br0: port 1(c1) entered disabled state
[  403.469917] br0: port 3(c3) entered disabled state
[  403.470001] br0: port 2(c2) entered disabled state
[  403.470133] c3 (unregistering): left allmulticast mode
[  403.470166] c3 (unregistering): left promiscuous mode
[  403.470200] br0: port 3(c3) entered disabled state
[  403.470442] c2 (unregistering): left allmulticast mode
[  403.470481] c2 (unregistering): left promiscuous mode
[  403.470510] br0: port 2(c2) entered disabled state
[  403.490009] sender: left allmulticast mode
[  403.490072] sender: left promiscuous mode
[  403.490108] br0: port 4(sender) entered disabled state