[  505.119894] br0: port 1(c1) entered blocking state
[  505.119953] br0: port 1(c1) entered disabled state
[  505.119993] c1: entered allmulticast mode
[  505.120039] c1: entered promiscuous mode
[  505.138392] br0: port 2(c2) entered blocking state
[  505.138439] br0: port 2(c2) entered disabled state
[  505.138473] c2: entered allmulticast mode
[  505.138520] c2: entered promiscuous mode
[  505.156838] br0: port 3(c3) entered blocking state
[  505.156882] br0: port 3(c3) entered disabled state
[  505.156923] c3: entered allmulticast mode
[  505.156967] c3: entered promiscuous mode
[  505.175065] br0: port 4(sender) entered blocking state
[  505.175106] br0: port 4(sender) entered disabled state
[  505.175150] sender: entered allmulticast mode
[  505.175199] sender: entered promiscuous mode
[  505.182426] br0: port 4(sender) entered blocking state
[  505.182460] br0: port 4(sender) entered forwarding state
[  505.182495] br0: port 3(c3) entered blocking state
[  505.182519] br0: port 3(c3) entered forwarding state
[  505.182554] br0: port 2(c2) entered blocking state
[  505.182583] br0: port 2(c2) entered forwarding state
[  505.182618] br0: port 1(c1) entered blocking state
[  505.182648] br0: port 1(c1) entered forwarding state
[  505.190890] Bridge firewalling registered
[  515.867418] br0: port 1(c1) entered disabled state
[  515.867599] c1 (unregistering): left allmulticast mode
[  515.867633] c1 (unregistering): left promiscuous mode
[  515.867665] br0: port 1(c1) entered disabled state
[  515.881421] br0: port 2(c2) entered disabled state
[  515.881572] c2 (unregistering): left allmulticast mode
[  515.881603] c2 (unregistering): left promiscuous mode
[  515.881636] br0: port 2(c2) entered disabled state
[  515.904395] br0: port 3(c3) entered disabled state
[  515.904589] c3 (unregistering): left allmulticast mode
[  515.904652] c3 (unregistering): left promiscuous mode
[  515.904716] br0: port 3(c3) entered disabled state
[  515.918417] sender: left allmulticast mode
[  515.918508] sender: left promiscuous mode
[  515.918598] br0: port 4(sender) entered disabled state