[  417.816786] br0: port 1(c1) entered blocking state
[  417.816838] br0: port 1(c1) entered disabled state
[  417.816871] c1: entered allmulticast mode
[  417.816913] c1: entered promiscuous mode
[  417.829378] br0: port 2(c2) entered blocking state
[  417.829445] br0: port 2(c2) entered disabled state
[  417.829516] c2: entered allmulticast mode
[  417.829594] c2: entered promiscuous mode
[  417.842180] br0: port 3(c3) entered blocking state
[  417.842218] br0: port 3(c3) entered disabled state
[  417.842251] c3: entered allmulticast mode
[  417.842299] c3: entered promiscuous mode
[  417.854959] br0: port 4(sender) entered blocking state
[  417.855035] br0: port 4(sender) entered disabled state
[  417.855111] sender: entered allmulticast mode
[  417.855198] sender: entered promiscuous mode
[  417.860328] br0: port 4(sender) entered blocking state
[  417.860394] br0: port 4(sender) entered forwarding state
[  417.860463] br0: port 3(c3) entered blocking state
[  417.860529] br0: port 3(c3) entered forwarding state
[  417.860596] br0: port 2(c2) entered blocking state
[  417.860662] br0: port 2(c2) entered forwarding state
[  417.860729] br0: port 1(c1) entered blocking state
[  417.860795] br0: port 1(c1) entered forwarding state
[  417.868067] Bridge firewalling registered
[  428.476232] br0: port 1(c1) entered disabled state
[  428.476421] c1 (unregistering): left allmulticast mode
[  428.476460] c1 (unregistering): left promiscuous mode
[  428.476492] br0: port 1(c1) entered disabled state
[  428.503391] br0: port 2(c2) entered disabled state
[  428.503533] c2 (unregistering): left allmulticast mode
[  428.503568] c2 (unregistering): left promiscuous mode
[  428.503596] br0: port 2(c2) entered disabled state
[  428.530212] br0: port 4(sender) entered disabled state
[  428.530310] br0: port 3(c3) entered disabled state
[  428.530482] sender (unregistering): left allmulticast mode
[  428.530514] sender (unregistering): left promiscuous mode
[  428.530548] br0: port 4(sender) entered disabled state
[  428.530934] c3 (unregistering): left allmulticast mode
[  428.530984] c3 (unregistering): left promiscuous mode
[  428.531012] br0: port 3(c3) entered disabled state