[ 495.738637] br0: port 1(c1) entered blocking state [ 495.738714] br0: port 1(c1) entered disabled state [ 495.738792] c1: entered allmulticast mode [ 495.738900] c1: entered promiscuous mode [ 495.791596] br0: port 2(c2) entered blocking state [ 495.791674] br0: port 2(c2) entered disabled state [ 495.791746] c2: entered allmulticast mode [ 495.791832] c2: entered promiscuous mode [ 495.846868] br0: port 3(c3) entered blocking state [ 495.846935] br0: port 3(c3) entered disabled state [ 495.847003] c3: entered allmulticast mode [ 495.847086] c3: entered promiscuous mode [ 495.896494] br0: port 4(sender) entered blocking state [ 495.896563] br0: port 4(sender) entered disabled state [ 495.896630] sender: entered allmulticast mode [ 495.896716] sender: entered promiscuous mode [ 495.916925] br0: port 4(sender) entered blocking state [ 495.916993] br0: port 4(sender) entered forwarding state [ 495.917041] br0: port 3(c3) entered blocking state [ 495.917081] br0: port 3(c3) entered forwarding state [ 495.917135] br0: port 2(c2) entered blocking state [ 495.917176] br0: port 2(c2) entered forwarding state [ 495.917219] br0: port 1(c1) entered blocking state [ 495.917260] br0: port 1(c1) entered forwarding state [ 506.629115] br0: port 1(c1) entered disabled state [ 506.629449] c1 (unregistering): left allmulticast mode [ 506.629552] c1 (unregistering): left promiscuous mode [ 506.629609] br0: port 1(c1) entered disabled state [ 506.688113] br0: port 2(c2) entered disabled state [ 506.688397] c2 (unregistering): left allmulticast mode [ 506.688458] c2 (unregistering): left promiscuous mode [ 506.688510] br0: port 2(c2) entered disabled state [ 506.736019] br0: port 3(c3) entered disabled state [ 506.736322] c3 (unregistering): left allmulticast mode [ 506.736382] c3 (unregistering): left promiscuous mode [ 506.736433] br0: port 3(c3) entered disabled state [ 506.772022] br0: port 4(sender) entered disabled state [ 506.772289] sender (unregistering): left allmulticast mode [ 506.772349] sender (unregistering): left promiscuous mode [ 506.772399] br0: port 4(sender) entered disabled state