[  488.281306] br0: port 1(c1) entered blocking state
[  488.281344] br0: port 1(c1) entered disabled state
[  488.281366] c1: entered allmulticast mode
[  488.281406] c1: entered promiscuous mode
[  488.298428] br0: port 2(c2) entered blocking state
[  488.298457] br0: port 2(c2) entered disabled state
[  488.298478] c2: entered allmulticast mode
[  488.298516] c2: entered promiscuous mode
[  488.315711] br0: port 3(c3) entered blocking state
[  488.315737] br0: port 3(c3) entered disabled state
[  488.315758] c3: entered allmulticast mode
[  488.315801] c3: entered promiscuous mode
[  488.333018] br0: port 4(sender) entered blocking state
[  488.333039] br0: port 4(sender) entered disabled state
[  488.333064] sender: entered allmulticast mode
[  488.333100] sender: entered promiscuous mode
[  488.339788] br0: port 4(sender) entered blocking state
[  488.339809] br0: port 4(sender) entered forwarding state
[  488.339828] br0: port 3(c3) entered blocking state
[  488.339848] br0: port 3(c3) entered forwarding state
[  488.339864] br0: port 2(c2) entered blocking state
[  488.339882] br0: port 2(c2) entered forwarding state
[  488.339904] br0: port 1(c1) entered blocking state
[  488.339923] br0: port 1(c1) entered forwarding state
[  488.348424] Bridge firewalling registered
[  499.026027] br0: port 1(c1) entered disabled state
[  499.026197] c1 (unregistering): left allmulticast mode
[  499.026230] c1 (unregistering): left promiscuous mode
[  499.026250] br0: port 1(c1) entered disabled state
[  499.047322] br0: port 2(c2) entered disabled state
[  499.047487] c2 (unregistering): left allmulticast mode
[  499.047507] c2 (unregistering): left promiscuous mode
[  499.047526] br0: port 2(c2) entered disabled state
[  499.064302] br0: port 3(c3) entered disabled state
[  499.064438] c3 (unregistering): left allmulticast mode
[  499.064485] c3 (unregistering): left promiscuous mode
[  499.064522] br0: port 3(c3) entered disabled state
[  499.078325] sender: left allmulticast mode
[  499.078350] sender: left promiscuous mode
[  499.078370] br0: port 4(sender) entered disabled state