[ 1445.592700][T18767] br0: port 1(c1) entered blocking state
[ 1445.593005][T18767] br0: port 1(c1) entered disabled state
[ 1445.593235][T18767] c1: entered allmulticast mode
[ 1445.595285][T18767] c1: entered promiscuous mode
[ 1446.054345][T18772] br0: port 2(c2) entered blocking state
[ 1446.054597][T18772] br0: port 2(c2) entered disabled state
[ 1446.054841][T18772] c2: entered allmulticast mode
[ 1446.058241][T18772] c2: entered promiscuous mode
[ 1446.527400][T18777] br0: port 3(c3) entered blocking state
[ 1446.527723][T18777] br0: port 3(c3) entered disabled state
[ 1446.527957][T18777] c3: entered allmulticast mode
[ 1446.530859][T18777] c3: entered promiscuous mode
[ 1447.023847][T18782] br0: port 4(sender) entered blocking state
[ 1447.024248][T18782] br0: port 4(sender) entered disabled state
[ 1447.024573][T18782] sender: entered allmulticast mode
[ 1447.027707][T18782] sender: entered promiscuous mode
[ 1447.197401][T18784] br0: port 4(sender) entered blocking state
[ 1447.197727][T18784] br0: port 4(sender) entered forwarding state
[ 1447.198185][T18784] br0: port 3(c3) entered blocking state
[ 1447.198388][T18784] br0: port 3(c3) entered forwarding state
[ 1447.198887][T18784] br0: port 2(c2) entered blocking state
[ 1447.199581][T18784] br0: port 2(c2) entered forwarding state
[ 1447.200003][T18784] br0: port 1(c1) entered blocking state
[ 1447.200216][T18784] br0: port 1(c1) entered forwarding state
[ 1459.080505][   T67] br0: port 1(c1) entered disabled state
[ 1459.185179][   T67] c1 (unregistering): left allmulticast mode
[ 1459.185489][   T67] c1 (unregistering): left promiscuous mode
[ 1459.185739][   T67] br0: port 1(c1) entered disabled state
[ 1459.476086][   T67] br0: port 2(c2) entered disabled state
[ 1459.541293][   T67] c2 (unregistering): left allmulticast mode
[ 1459.541765][   T67] c2 (unregistering): left promiscuous mode
[ 1459.542079][   T67] br0: port 2(c2) entered disabled state
[ 1459.868447][   T67] br0: port 3(c3) entered disabled state
[ 1460.009157][   T67] c3 (unregistering): left allmulticast mode
[ 1460.009446][   T67] c3 (unregistering): left promiscuous mode
[ 1460.009708][   T67] br0: port 3(c3) entered disabled state
[ 1460.289533][   T67] br0: port 4(sender) entered disabled state
[ 1460.362113][   T67] sender (unregistering): left allmulticast mode
[ 1460.362374][   T67] sender (unregistering): left promiscuous mode
[ 1460.362607][   T67] br0: port 4(sender) entered disabled state