[  528.556042] br0: port 1(c1) entered blocking state
[  528.556128] br0: port 1(c1) entered disabled state
[  528.556207] c1: entered allmulticast mode
[  528.556295] c1: entered promiscuous mode
[  528.575999] br0: port 2(c2) entered blocking state
[  528.576035] br0: port 2(c2) entered disabled state
[  528.576068] c2: entered allmulticast mode
[  528.576120] c2: entered promiscuous mode
[  528.597733] br0: port 3(c3) entered blocking state
[  528.597770] br0: port 3(c3) entered disabled state
[  528.597857] c3: entered allmulticast mode
[  528.597933] c3: entered promiscuous mode
[  528.618747] br0: port 4(sender) entered blocking state
[  528.618809] br0: port 4(sender) entered disabled state
[  528.618891] sender: entered allmulticast mode
[  528.618960] sender: entered promiscuous mode
[  528.626141] br0: port 4(sender) entered blocking state
[  528.626169] br0: port 4(sender) entered forwarding state
[  528.626254] br0: port 3(c3) entered blocking state
[  528.626306] br0: port 3(c3) entered forwarding state
[  528.626361] br0: port 2(c2) entered blocking state
[  528.626416] br0: port 2(c2) entered forwarding state
[  528.626472] br0: port 1(c1) entered blocking state
[  528.626523] br0: port 1(c1) entered forwarding state
[  528.635429] Bridge firewalling registered
[  539.254120] br0: port 1(c1) entered disabled state
[  539.254364] c1 (unregistering): left allmulticast mode
[  539.254415] c1 (unregistering): left promiscuous mode
[  539.254439] br0: port 1(c1) entered disabled state
[  539.286066] br0: port 2(c2) entered disabled state
[  539.286288] c2 (unregistering): left allmulticast mode
[  539.286315] c2 (unregistering): left promiscuous mode
[  539.286339] br0: port 2(c2) entered disabled state
[  539.309165] br0: port 4(sender) entered disabled state
[  539.309252] br0: port 3(c3) entered disabled state
[  539.309437] sender (unregistering): left allmulticast mode
[  539.309473] sender (unregistering): left promiscuous mode
[  539.309514] br0: port 4(sender) entered disabled state
[  539.309843] c3 (unregistering): left allmulticast mode
[  539.309877] c3 (unregistering): left promiscuous mode
[  539.309917] br0: port 3(c3) entered disabled state