[  714.110345] br0: port 1(c1) entered blocking state
[  714.110445] br0: port 1(c1) entered disabled state
[  714.110525] c1: entered allmulticast mode
[  714.110620] c1: entered promiscuous mode
[  714.166428] br0: port 2(c2) entered blocking state
[  714.166541] br0: port 2(c2) entered disabled state
[  714.166627] c2: entered allmulticast mode
[  714.166724] c2: entered promiscuous mode
[  714.221238] br0: port 3(c3) entered blocking state
[  714.221321] br0: port 3(c3) entered disabled state
[  714.221403] c3: entered allmulticast mode
[  714.221492] c3: entered promiscuous mode
[  714.276320] br0: port 4(sender) entered blocking state
[  714.276402] br0: port 4(sender) entered disabled state
[  714.276465] sender: entered allmulticast mode
[  714.276562] sender: entered promiscuous mode
[  714.298425] br0: port 4(sender) entered blocking state
[  714.298512] br0: port 4(sender) entered forwarding state
[  714.298570] br0: port 3(c3) entered blocking state
[  714.298626] br0: port 3(c3) entered forwarding state
[  714.298679] br0: port 2(c2) entered blocking state
[  714.298731] br0: port 2(c2) entered forwarding state
[  714.298786] br0: port 1(c1) entered blocking state
[  714.298839] br0: port 1(c1) entered forwarding state
[  725.041533] br0: port 1(c1) entered disabled state
[  725.041830] c1 (unregistering): left allmulticast mode
[  725.041928] c1 (unregistering): left promiscuous mode
[  725.041988] br0: port 1(c1) entered disabled state
[  725.091576] br0: port 2(c2) entered disabled state
[  725.091853] c2 (unregistering): left allmulticast mode
[  725.091908] c2 (unregistering): left promiscuous mode
[  725.091957] br0: port 2(c2) entered disabled state
[  725.131537] br0: port 3(c3) entered disabled state
[  725.131807] c3 (unregistering): left allmulticast mode
[  725.131856] c3 (unregistering): left promiscuous mode
[  725.131890] br0: port 3(c3) entered disabled state
[  725.179548] br0: port 4(sender) entered disabled state
[  725.179806] sender (unregistering): left allmulticast mode
[  725.179854] sender (unregistering): left promiscuous mode
[  725.179897] br0: port 4(sender) entered disabled state