[ 3136.893062][T27407] br0: port 1(c1) entered blocking state
[ 3136.893470][T27407] br0: port 1(c1) entered disabled state
[ 3136.893844][T27407] c1: entered allmulticast mode
[ 3136.897430][T27407] c1: entered promiscuous mode
[ 3137.590783][T27412] br0: port 2(c2) entered blocking state
[ 3137.591178][T27412] br0: port 2(c2) entered disabled state
[ 3137.591555][T27412] c2: entered allmulticast mode
[ 3137.595076][T27412] c2: entered promiscuous mode
[ 3138.279222][T27417] br0: port 3(c3) entered blocking state
[ 3138.279695][T27417] br0: port 3(c3) entered disabled state
[ 3138.280066][T27417] c3: entered allmulticast mode
[ 3138.284308][T27417] c3: entered promiscuous mode
[ 3138.974799][T27422] br0: port 4(sender) entered blocking state
[ 3138.975587][T27422] br0: port 4(sender) entered disabled state
[ 3138.976003][T27422] sender: entered allmulticast mode
[ 3138.979544][T27422] sender: entered promiscuous mode
[ 3139.243232][T27424] br0: port 4(sender) entered blocking state
[ 3139.243713][T27424] br0: port 4(sender) entered forwarding state
[ 3139.244480][T27424] br0: port 3(c3) entered blocking state
[ 3139.244822][T27424] br0: port 3(c3) entered forwarding state
[ 3139.245526][T27424] br0: port 2(c2) entered blocking state
[ 3139.245860][T27424] br0: port 2(c2) entered forwarding state
[ 3139.246552][T27424] br0: port 1(c1) entered blocking state
[ 3139.246903][T27424] br0: port 1(c1) entered forwarding state
[ 3151.755226][   T67] br0: port 1(c1) entered disabled state
[ 3151.859987][   T67] c1 (unregistering): left allmulticast mode
[ 3151.860502][   T67] c1 (unregistering): left promiscuous mode
[ 3151.860890][   T67] br0: port 1(c1) entered disabled state
[ 3152.317596][   T67] br0: port 2(c2) entered disabled state
[ 3152.432994][   T67] c2 (unregistering): left allmulticast mode
[ 3152.433502][   T67] c2 (unregistering): left promiscuous mode
[ 3152.433879][   T67] br0: port 2(c2) entered disabled state
[ 3152.869370][   T67] br0: port 3(c3) entered disabled state
[ 3152.969019][   T67] c3 (unregistering): left allmulticast mode
[ 3152.969487][   T67] c3 (unregistering): left promiscuous mode
[ 3152.969883][   T67] br0: port 3(c3) entered disabled state
[ 3153.411845][   T67] br0: port 4(sender) entered disabled state
[ 3153.509981][   T67] sender (unregistering): left allmulticast mode
[ 3153.510454][   T67] sender (unregistering): left promiscuous mode
[ 3153.510826][   T67] br0: port 4(sender) entered disabled state