[ 1468.663753][T18819] br0: port 1(c1) entered blocking state
[ 1468.664108][T18819] br0: port 1(c1) entered disabled state
[ 1468.664377][T18819] c1: entered allmulticast mode
[ 1468.666415][T18819] c1: entered promiscuous mode
[ 1469.128595][T18824] br0: port 2(c2) entered blocking state
[ 1469.128899][T18824] br0: port 2(c2) entered disabled state
[ 1469.129177][T18824] c2: entered allmulticast mode
[ 1469.131056][T18824] c2: entered promiscuous mode
[ 1469.630499][T18829] br0: port 3(c3) entered blocking state
[ 1469.630798][T18829] br0: port 3(c3) entered disabled state
[ 1469.631073][T18829] c3: entered allmulticast mode
[ 1469.632992][T18829] c3: entered promiscuous mode
[ 1470.099713][T18834] br0: port 4(sender) entered blocking state
[ 1470.100528][T18834] br0: port 4(sender) entered disabled state
[ 1470.100855][T18834] sender: entered allmulticast mode
[ 1470.102759][T18834] sender: entered promiscuous mode
[ 1470.273332][T18836] br0: port 4(sender) entered blocking state
[ 1470.273647][T18836] br0: port 4(sender) entered forwarding state
[ 1470.274126][T18836] br0: port 3(c3) entered blocking state
[ 1470.274857][T18836] br0: port 3(c3) entered forwarding state
[ 1470.275298][T18836] br0: port 2(c2) entered blocking state
[ 1470.275507][T18836] br0: port 2(c2) entered forwarding state
[ 1470.275929][T18836] br0: port 1(c1) entered blocking state
[ 1470.276160][T18836] br0: port 1(c1) entered forwarding state
[ 1482.163099][   T11] br0: port 1(c1) entered disabled state
[ 1482.279692][   T11] c1 (unregistering): left allmulticast mode
[ 1482.280059][   T11] c1 (unregistering): left promiscuous mode
[ 1482.280316][   T11] br0: port 1(c1) entered disabled state
[ 1482.544740][   T11] br0: port 2(c2) entered disabled state
[ 1482.654711][   T11] c2 (unregistering): left allmulticast mode
[ 1482.655064][   T11] c2 (unregistering): left promiscuous mode
[ 1482.655326][   T11] br0: port 2(c2) entered disabled state
[ 1482.913751][   T11] br0: port 3(c3) entered disabled state
[ 1483.024709][   T11] c3 (unregistering): left allmulticast mode
[ 1483.024973][   T11] c3 (unregistering): left promiscuous mode
[ 1483.025218][   T11] br0: port 3(c3) entered disabled state
[ 1483.309130][   T11] br0: port 4(sender) entered disabled state
[ 1483.423709][   T11] sender (unregistering): left allmulticast mode
[ 1483.423981][   T11] sender (unregistering): left promiscuous mode
[ 1483.424216][   T11] br0: port 4(sender) entered disabled state