[  505.309217] br0: port 1(c1) entered blocking state
[  505.309315] br0: port 1(c1) entered disabled state
[  505.309386] c1: entered allmulticast mode
[  505.309476] c1: entered promiscuous mode
[  505.328070] br0: port 2(c2) entered blocking state
[  505.328119] br0: port 2(c2) entered disabled state
[  505.328155] c2: entered allmulticast mode
[  505.328210] c2: entered promiscuous mode
[  505.346308] br0: port 3(c3) entered blocking state
[  505.346345] br0: port 3(c3) entered disabled state
[  505.346381] c3: entered allmulticast mode
[  505.346425] c3: entered promiscuous mode
[  505.364592] br0: port 4(sender) entered blocking state
[  505.364626] br0: port 4(sender) entered disabled state
[  505.364660] sender: entered allmulticast mode
[  505.364714] sender: entered promiscuous mode
[  505.371963] br0: port 4(sender) entered blocking state
[  505.371994] br0: port 4(sender) entered forwarding state
[  505.372029] br0: port 3(c3) entered blocking state
[  505.372062] br0: port 3(c3) entered forwarding state
[  505.372094] br0: port 2(c2) entered blocking state
[  505.372125] br0: port 2(c2) entered forwarding state
[  505.372157] br0: port 1(c1) entered blocking state
[  505.372186] br0: port 1(c1) entered forwarding state
[  505.381114] Bridge firewalling registered
[  515.998218] br0: port 1(c1) entered disabled state
[  515.998465] c1 (unregistering): left allmulticast mode
[  515.998536] c1 (unregistering): left promiscuous mode
[  515.998602] br0: port 1(c1) entered disabled state
[  516.032221] br0: port 3(c3) entered disabled state
[  516.032377] br0: port 2(c2) entered disabled state
[  516.032619] c3 (unregistering): left allmulticast mode
[  516.032718] c3 (unregistering): left promiscuous mode
[  516.032782] br0: port 3(c3) entered disabled state
[  516.033080] c2 (unregistering): left allmulticast mode
[  516.033195] c2 (unregistering): left promiscuous mode
[  516.033283] br0: port 2(c2) entered disabled state
[  516.053239] sender: left allmulticast mode
[  516.053350] sender: left promiscuous mode
[  516.053424] br0: port 4(sender) entered disabled state