[  528.622263] br0: port 1(c1) entered blocking state
[  528.622319] br0: port 1(c1) entered disabled state
[  528.622357] c1: entered allmulticast mode
[  528.622408] c1: entered promiscuous mode
[  528.640092] br0: port 2(c2) entered blocking state
[  528.640136] br0: port 2(c2) entered disabled state
[  528.640174] c2: entered allmulticast mode
[  528.640219] c2: entered promiscuous mode
[  528.657658] br0: port 3(c3) entered blocking state
[  528.657703] br0: port 3(c3) entered disabled state
[  528.657731] c3: entered allmulticast mode
[  528.657775] c3: entered promiscuous mode
[  528.675465] br0: port 4(sender) entered blocking state
[  528.675543] br0: port 4(sender) entered disabled state
[  528.675619] sender: entered allmulticast mode
[  528.675718] sender: entered promiscuous mode
[  528.682464] br0: port 4(sender) entered blocking state
[  528.682501] br0: port 4(sender) entered forwarding state
[  528.682538] br0: port 3(c3) entered blocking state
[  528.682570] br0: port 3(c3) entered forwarding state
[  528.682599] br0: port 2(c2) entered blocking state
[  528.682629] br0: port 2(c2) entered forwarding state
[  528.682657] br0: port 1(c1) entered blocking state
[  528.682686] br0: port 1(c1) entered forwarding state
[  528.691351] Bridge firewalling registered
[  539.332063] br0: port 1(c1) entered disabled state
[  539.332290] c1 (unregistering): left allmulticast mode
[  539.332338] c1 (unregistering): left promiscuous mode
[  539.332367] br0: port 1(c1) entered disabled state
[  539.353998] br0: port 2(c2) entered disabled state
[  539.354173] c2 (unregistering): left allmulticast mode
[  539.354209] c2 (unregistering): left promiscuous mode
[  539.354244] br0: port 2(c2) entered disabled state
[  539.376059] br0: port 4(sender) entered disabled state
[  539.376141] br0: port 3(c3) entered disabled state
[  539.376350] sender (unregistering): left allmulticast mode
[  539.376385] sender (unregistering): left promiscuous mode
[  539.376415] br0: port 4(sender) entered disabled state
[  539.376686] c3 (unregistering): left allmulticast mode
[  539.376722] c3 (unregistering): left promiscuous mode
[  539.376752] br0: port 3(c3) entered disabled state