[  516.601551] br0: port 1(c1) entered blocking state
[  516.601605] br0: port 1(c1) entered disabled state
[  516.601651] c1: entered allmulticast mode
[  516.601710] c1: entered promiscuous mode
[  516.621378] br0: port 2(c2) entered blocking state
[  516.621428] br0: port 2(c2) entered disabled state
[  516.621464] c2: entered allmulticast mode
[  516.621513] c2: entered promiscuous mode
[  516.641213] br0: port 3(c3) entered blocking state
[  516.641253] br0: port 3(c3) entered disabled state
[  516.641292] c3: entered allmulticast mode
[  516.641340] c3: entered promiscuous mode
[  516.660794] br0: port 4(sender) entered blocking state
[  516.660838] br0: port 4(sender) entered disabled state
[  516.660877] sender: entered allmulticast mode
[  516.660940] sender: entered promiscuous mode
[  516.668916] br0: port 4(sender) entered blocking state
[  516.668986] br0: port 4(sender) entered forwarding state
[  516.669054] br0: port 3(c3) entered blocking state
[  516.669125] br0: port 3(c3) entered forwarding state
[  516.669192] br0: port 2(c2) entered blocking state
[  516.669255] br0: port 2(c2) entered forwarding state
[  516.669321] br0: port 1(c1) entered blocking state
[  516.669385] br0: port 1(c1) entered forwarding state
[  516.677928] Bridge firewalling registered
[  527.343865] br0: port 1(c1) entered disabled state
[  527.344174] c1 (unregistering): left allmulticast mode
[  527.344223] c1 (unregistering): left promiscuous mode
[  527.344286] br0: port 1(c1) entered disabled state
[  527.360820] br0: port 2(c2) entered disabled state
[  527.361030] c2 (unregistering): left allmulticast mode
[  527.361071] c2 (unregistering): left promiscuous mode
[  527.361102] br0: port 2(c2) entered disabled state
[  527.380829] br0: port 3(c3) entered disabled state
[  527.381047] c3 (unregistering): left allmulticast mode
[  527.381087] c3 (unregistering): left promiscuous mode
[  527.381142] br0: port 3(c3) entered disabled state
[  527.397830] br0: port 4(sender) entered disabled state
[  527.398035] sender (unregistering): left allmulticast mode
[  527.398073] sender (unregistering): left promiscuous mode
[  527.398107] br0: port 4(sender) entered disabled state