[  483.036099] br0: port 1(c1) entered blocking state
[  483.036188] br0: port 1(c1) entered disabled state
[  483.036259] c1: entered allmulticast mode
[  483.036351] c1: entered promiscuous mode
[  483.089252] br0: port 2(c2) entered blocking state
[  483.089322] br0: port 2(c2) entered disabled state
[  483.089389] c2: entered allmulticast mode
[  483.089467] c2: entered promiscuous mode
[  483.141446] br0: port 3(c3) entered blocking state
[  483.141501] br0: port 3(c3) entered disabled state
[  483.141563] c3: entered allmulticast mode
[  483.141628] c3: entered promiscuous mode
[  483.190053] br0: port 4(sender) entered blocking state
[  483.190118] br0: port 4(sender) entered disabled state
[  483.190183] sender: entered allmulticast mode
[  483.190275] sender: entered promiscuous mode
[  483.208805] br0: port 4(sender) entered blocking state
[  483.208872] br0: port 4(sender) entered forwarding state
[  483.208918] br0: port 3(c3) entered blocking state
[  483.208959] br0: port 3(c3) entered forwarding state
[  483.209003] br0: port 2(c2) entered blocking state
[  483.209044] br0: port 2(c2) entered forwarding state
[  483.209086] br0: port 1(c1) entered blocking state
[  483.209128] br0: port 1(c1) entered forwarding state
[  493.905380] br0: port 1(c1) entered disabled state
[  493.905797] c1 (unregistering): left allmulticast mode
[  493.905845] c1 (unregistering): left promiscuous mode
[  493.905887] br0: port 1(c1) entered disabled state
[  493.950375] br0: port 2(c2) entered disabled state
[  493.950677] c2 (unregistering): left allmulticast mode
[  493.950728] c2 (unregistering): left promiscuous mode
[  493.950779] br0: port 2(c2) entered disabled state
[  493.997561] br0: port 3(c3) entered disabled state
[  493.997867] c3 (unregistering): left allmulticast mode
[  493.997927] c3 (unregistering): left promiscuous mode
[  493.997970] br0: port 3(c3) entered disabled state
[  494.044383] br0: port 4(sender) entered disabled state
[  494.044641] sender (unregistering): left allmulticast mode
[  494.044689] sender (unregistering): left promiscuous mode
[  494.044724] br0: port 4(sender) entered disabled state