[  519.357396] br0: port 1(c1) entered blocking state
[  519.357431] br0: port 1(c1) entered disabled state
[  519.357522] c1: entered allmulticast mode
[  519.357600] c1: entered promiscuous mode
[  519.375858] br0: port 2(c2) entered blocking state
[  519.375889] br0: port 2(c2) entered disabled state
[  519.375920] c2: entered allmulticast mode
[  519.375954] c2: entered promiscuous mode
[  519.394209] br0: port 3(c3) entered blocking state
[  519.394267] br0: port 3(c3) entered disabled state
[  519.394324] c3: entered allmulticast mode
[  519.394395] c3: entered promiscuous mode
[  519.412667] br0: port 4(sender) entered blocking state
[  519.412694] br0: port 4(sender) entered disabled state
[  519.412717] sender: entered allmulticast mode
[  519.412754] sender: entered promiscuous mode
[  519.419988] br0: port 4(sender) entered blocking state
[  519.420016] br0: port 4(sender) entered forwarding state
[  519.420039] br0: port 3(c3) entered blocking state
[  519.420058] br0: port 3(c3) entered forwarding state
[  519.420077] br0: port 2(c2) entered blocking state
[  519.420100] br0: port 2(c2) entered forwarding state
[  519.420118] br0: port 1(c1) entered blocking state
[  519.420135] br0: port 1(c1) entered forwarding state
[  519.428013] Bridge firewalling registered
[  530.110711] br0: port 1(c1) entered disabled state
[  530.110892] c1 (unregistering): left allmulticast mode
[  530.110941] c1 (unregistering): left promiscuous mode
[  530.110974] br0: port 1(c1) entered disabled state
[  530.135707] br0: port 2(c2) entered disabled state
[  530.135877] c2 (unregistering): left allmulticast mode
[  530.135923] c2 (unregistering): left promiscuous mode
[  530.135949] br0: port 2(c2) entered disabled state
[  530.150708] br0: port 3(c3) entered disabled state
[  530.150880] c3 (unregistering): left allmulticast mode
[  530.150927] c3 (unregistering): left promiscuous mode
[  530.150946] br0: port 3(c3) entered disabled state
[  530.170710] br0: port 4(sender) entered disabled state
[  530.170840] sender (unregistering): left allmulticast mode
[  530.170861] sender (unregistering): left promiscuous mode
[  530.170882] br0: port 4(sender) entered disabled state