[  434.392560] br0: port 1(c1) entered blocking state
[  434.392627] br0: port 1(c1) entered disabled state
[  434.392653] c1: entered allmulticast mode
[  434.392698] c1: entered promiscuous mode
[  434.409616] br0: port 2(c2) entered blocking state
[  434.409697] br0: port 2(c2) entered disabled state
[  434.409755] c2: entered allmulticast mode
[  434.409829] c2: entered promiscuous mode
[  434.426715] br0: port 3(c3) entered blocking state
[  434.426766] br0: port 3(c3) entered disabled state
[  434.426801] c3: entered allmulticast mode
[  434.426837] c3: entered promiscuous mode
[  434.443768] br0: port 4(sender) entered blocking state
[  434.443843] br0: port 4(sender) entered disabled state
[  434.443901] sender: entered allmulticast mode
[  434.443975] sender: entered promiscuous mode
[  434.450553] br0: port 4(sender) entered blocking state
[  434.450600] br0: port 4(sender) entered forwarding state
[  434.450626] br0: port 3(c3) entered blocking state
[  434.450652] br0: port 3(c3) entered forwarding state
[  434.450676] br0: port 2(c2) entered blocking state
[  434.450701] br0: port 2(c2) entered forwarding state
[  434.450725] br0: port 1(c1) entered blocking state
[  434.450741] br0: port 1(c1) entered forwarding state
[  434.459077] Bridge firewalling registered
[  445.092501] br0: port 1(c1) entered disabled state
[  445.092766] c1 (unregistering): left allmulticast mode
[  445.092843] c1 (unregistering): left promiscuous mode
[  445.092899] br0: port 1(c1) entered disabled state
[  445.112487] br0: port 2(c2) entered disabled state
[  445.112698] c2 (unregistering): left allmulticast mode
[  445.112754] c2 (unregistering): left promiscuous mode
[  445.112811] br0: port 2(c2) entered disabled state
[  445.136498] br0: port 4(sender) entered disabled state
[  445.136609] br0: port 3(c3) entered disabled state
[  445.136867] sender (unregistering): left allmulticast mode
[  445.136928] sender (unregistering): left promiscuous mode
[  445.136982] br0: port 4(sender) entered disabled state
[  445.137233] c3 (unregistering): left allmulticast mode
[  445.137290] c3 (unregistering): left promiscuous mode
[  445.137345] br0: port 3(c3) entered disabled state