[  412.059660] br0: port 1(c1) entered blocking state
[  412.059757] br0: port 1(c1) entered disabled state
[  412.059824] c1: entered allmulticast mode
[  412.059907] c1: entered promiscuous mode
[  412.072707] br0: port 2(c2) entered blocking state
[  412.072745] br0: port 2(c2) entered disabled state
[  412.072785] c2: entered allmulticast mode
[  412.072828] c2: entered promiscuous mode
[  412.085616] br0: port 3(c3) entered blocking state
[  412.085683] br0: port 3(c3) entered disabled state
[  412.085754] c3: entered allmulticast mode
[  412.085835] c3: entered promiscuous mode
[  412.098644] br0: port 4(sender) entered blocking state
[  412.098682] br0: port 4(sender) entered disabled state
[  412.098718] sender: entered allmulticast mode
[  412.098765] sender: entered promiscuous mode
[  412.103729] br0: port 4(sender) entered blocking state
[  412.103795] br0: port 4(sender) entered forwarding state
[  412.103861] br0: port 3(c3) entered blocking state
[  412.103927] br0: port 3(c3) entered forwarding state
[  412.103996] br0: port 2(c2) entered blocking state
[  412.104061] br0: port 2(c2) entered forwarding state
[  412.104131] br0: port 1(c1) entered blocking state
[  412.104208] br0: port 1(c1) entered forwarding state
[  412.112948] Bridge firewalling registered
[  422.757330] br0: port 1(c1) entered disabled state
[  422.757573] c1 (unregistering): left allmulticast mode
[  422.757614] c1 (unregistering): left promiscuous mode
[  422.757642] br0: port 1(c1) entered disabled state
[  422.783291] br0: port 2(c2) entered disabled state
[  422.783434] c2 (unregistering): left allmulticast mode
[  422.783471] c2 (unregistering): left promiscuous mode
[  422.783505] br0: port 2(c2) entered disabled state
[  422.804303] sender: left allmulticast mode
[  422.804332] sender: left promiscuous mode
[  422.804361] br0: port 4(sender) entered disabled state
[  422.804611] c3: left allmulticast mode
[  422.804637] c3: left promiscuous mode
[  422.804663] br0: port 3(c3) entered disabled state