[ 1472.435092][T18802] br0: port 1(c1) entered blocking state
[ 1472.435425][T18802] br0: port 1(c1) entered disabled state
[ 1472.435667][T18802] c1: entered allmulticast mode
[ 1472.437724][T18802] c1: entered promiscuous mode
[ 1472.899863][T18807] br0: port 2(c2) entered blocking state
[ 1472.900799][T18807] br0: port 2(c2) entered disabled state
[ 1472.901060][T18807] c2: entered allmulticast mode
[ 1472.902951][T18807] c2: entered promiscuous mode
[ 1473.357385][T18812] br0: port 3(c3) entered blocking state
[ 1473.357620][T18812] br0: port 3(c3) entered disabled state
[ 1473.357844][T18812] c3: entered allmulticast mode
[ 1473.359692][T18812] c3: entered promiscuous mode
[ 1473.816674][T18817] br0: port 4(sender) entered blocking state
[ 1473.817036][T18817] br0: port 4(sender) entered disabled state
[ 1473.817305][T18817] sender: entered allmulticast mode
[ 1473.820195][T18817] sender: entered promiscuous mode
[ 1473.996266][T18819] br0: port 4(sender) entered blocking state
[ 1473.996560][T18819] br0: port 4(sender) entered forwarding state
[ 1473.997016][T18819] br0: port 3(c3) entered blocking state
[ 1473.997271][T18819] br0: port 3(c3) entered forwarding state
[ 1473.997670][T18819] br0: port 2(c2) entered blocking state
[ 1473.997869][T18819] br0: port 2(c2) entered forwarding state
[ 1473.998278][T18819] br0: port 1(c1) entered blocking state
[ 1473.998484][T18819] br0: port 1(c1) entered forwarding state
[ 1485.795199][   T11] br0: port 1(c1) entered disabled state
[ 1485.963874][   T11] c1 (unregistering): left allmulticast mode
[ 1485.964161][   T11] c1 (unregistering): left promiscuous mode
[ 1485.964382][   T11] br0: port 1(c1) entered disabled state
[ 1486.163788][   T11] br0: port 2(c2) entered disabled state
[ 1486.275547][   T11] c2 (unregistering): left allmulticast mode
[ 1486.275809][   T11] c2 (unregistering): left promiscuous mode
[ 1486.276044][   T11] br0: port 2(c2) entered disabled state
[ 1486.509762][   T11] br0: port 3(c3) entered disabled state
[ 1486.621529][   T11] c3 (unregistering): left allmulticast mode
[ 1486.621822][   T11] c3 (unregistering): left promiscuous mode
[ 1486.622083][   T11] br0: port 3(c3) entered disabled state
[ 1486.876067][   T11] br0: port 4(sender) entered disabled state
[ 1486.986538][   T11] sender (unregistering): left allmulticast mode
[ 1486.986793][   T11] sender (unregistering): left promiscuous mode
[ 1486.987020][   T11] br0: port 4(sender) entered disabled state