[ 475.388394] br0: port 1(c1) entered blocking state [ 475.388476] br0: port 1(c1) entered disabled state [ 475.388530] c1: entered allmulticast mode [ 475.388593] c1: entered promiscuous mode [ 475.432998] br0: port 2(c2) entered blocking state [ 475.433065] br0: port 2(c2) entered disabled state [ 475.433127] c2: entered allmulticast mode [ 475.433204] c2: entered promiscuous mode [ 475.476286] br0: port 3(c3) entered blocking state [ 475.476355] br0: port 3(c3) entered disabled state [ 475.476428] c3: entered allmulticast mode [ 475.476518] c3: entered promiscuous mode [ 475.522084] br0: port 4(sender) entered blocking state [ 475.522151] br0: port 4(sender) entered disabled state [ 475.522224] sender: entered allmulticast mode [ 475.522318] sender: entered promiscuous mode [ 475.539593] br0: port 4(sender) entered blocking state [ 475.539659] br0: port 4(sender) entered forwarding state [ 475.539711] br0: port 3(c3) entered blocking state [ 475.539755] br0: port 3(c3) entered forwarding state [ 475.539793] br0: port 2(c2) entered blocking state [ 475.539849] br0: port 2(c2) entered forwarding state [ 475.539895] br0: port 1(c1) entered blocking state [ 475.539933] br0: port 1(c1) entered forwarding state [ 486.234038] br0: port 1(c1) entered disabled state [ 486.234394] c1 (unregistering): left allmulticast mode [ 486.234448] c1 (unregistering): left promiscuous mode [ 486.234489] br0: port 1(c1) entered disabled state [ 486.263003] br0: port 2(c2) entered disabled state [ 486.263363] c2 (unregistering): left allmulticast mode [ 486.263426] c2 (unregistering): left promiscuous mode [ 486.263466] br0: port 2(c2) entered disabled state [ 486.300007] br0: port 3(c3) entered disabled state [ 486.300336] c3 (unregistering): left allmulticast mode [ 486.300397] c3 (unregistering): left promiscuous mode [ 486.300436] br0: port 3(c3) entered disabled state [ 486.343038] br0: port 4(sender) entered disabled state [ 486.343584] sender (unregistering): left allmulticast mode [ 486.343676] sender (unregistering): left promiscuous mode [ 486.343734] br0: port 4(sender) entered disabled state