[ 1506.130454][T18787] br0: port 1(c1) entered blocking state
[ 1506.130819][T18787] br0: port 1(c1) entered disabled state
[ 1506.131087][T18787] c1: entered allmulticast mode
[ 1506.133318][T18787] c1: entered promiscuous mode
[ 1506.620238][T18792] br0: port 2(c2) entered blocking state
[ 1506.620540][T18792] br0: port 2(c2) entered disabled state
[ 1506.620907][T18792] c2: entered allmulticast mode
[ 1506.623013][T18792] c2: entered promiscuous mode
[ 1507.131573][T18797] br0: port 3(c3) entered blocking state
[ 1507.131878][T18797] br0: port 3(c3) entered disabled state
[ 1507.132149][T18797] c3: entered allmulticast mode
[ 1507.134325][T18797] c3: entered promiscuous mode
[ 1507.625959][T18802] br0: port 4(sender) entered blocking state
[ 1507.627690][T18802] br0: port 4(sender) entered disabled state
[ 1507.628276][T18802] sender: entered allmulticast mode
[ 1507.631596][T18802] sender: entered promiscuous mode
[ 1507.825360][T18804] br0: port 4(sender) entered blocking state
[ 1507.825723][T18804] br0: port 4(sender) entered forwarding state
[ 1507.826234][T18804] br0: port 3(c3) entered blocking state
[ 1507.826472][T18804] br0: port 3(c3) entered forwarding state
[ 1507.826914][T18804] br0: port 2(c2) entered blocking state
[ 1507.827164][T18804] br0: port 2(c2) entered forwarding state
[ 1507.827658][T18804] br0: port 1(c1) entered blocking state
[ 1507.827917][T18804] br0: port 1(c1) entered forwarding state
[ 1519.828434][   T11] br0: port 1(c1) entered disabled state
[ 1519.930969][   T11] c1 (unregistering): left allmulticast mode
[ 1519.931304][   T11] c1 (unregistering): left promiscuous mode
[ 1519.931556][   T11] br0: port 1(c1) entered disabled state
[ 1520.205634][   T11] br0: port 2(c2) entered disabled state
[ 1520.318916][   T11] c2 (unregistering): left allmulticast mode
[ 1520.319224][   T11] c2 (unregistering): left promiscuous mode
[ 1520.319462][   T11] br0: port 2(c2) entered disabled state
[ 1520.606913][   T11] br0: port 3(c3) entered disabled state
[ 1520.774875][   T11] c3 (unregistering): left allmulticast mode
[ 1520.775235][   T11] c3 (unregistering): left promiscuous mode
[ 1520.775493][   T11] br0: port 3(c3) entered disabled state
[ 1521.010815][   T11] br0: port 4(sender) entered disabled state
[ 1521.132920][   T11] sender (unregistering): left allmulticast mode
[ 1521.133280][   T11] sender (unregistering): left promiscuous mode
[ 1521.133536][   T11] br0: port 4(sender) entered disabled state