[ 1372.850754][T18813] br0: port 1(c1) entered blocking state
[ 1372.851059][T18813] br0: port 1(c1) entered disabled state
[ 1372.851343][T18813] c1: entered allmulticast mode
[ 1372.853075][T18813] c1: entered promiscuous mode
[ 1373.249355][T18818] br0: port 2(c2) entered blocking state
[ 1373.249634][T18818] br0: port 2(c2) entered disabled state
[ 1373.249841][T18818] c2: entered allmulticast mode
[ 1373.251546][T18818] c2: entered promiscuous mode
[ 1373.666742][T18823] br0: port 3(c3) entered blocking state
[ 1373.667066][T18823] br0: port 3(c3) entered disabled state
[ 1373.667328][T18823] c3: entered allmulticast mode
[ 1373.669791][T18823] c3: entered promiscuous mode
[ 1374.058999][T18828] br0: port 4(sender) entered blocking state
[ 1374.059489][T18828] br0: port 4(sender) entered disabled state
[ 1374.059726][T18828] sender: entered allmulticast mode
[ 1374.061392][T18828] sender: entered promiscuous mode
[ 1374.216404][T18830] br0: port 4(sender) entered blocking state
[ 1374.216670][T18830] br0: port 4(sender) entered forwarding state
[ 1374.217078][T18830] br0: port 3(c3) entered blocking state
[ 1374.217277][T18830] br0: port 3(c3) entered forwarding state
[ 1374.217644][T18830] br0: port 2(c2) entered blocking state
[ 1374.217822][T18830] br0: port 2(c2) entered forwarding state
[ 1374.218190][T18830] br0: port 1(c1) entered blocking state
[ 1374.218373][T18830] br0: port 1(c1) entered forwarding state
[ 1385.914904][   T67] br0: port 1(c1) entered disabled state
[ 1386.026678][   T67] c1 (unregistering): left allmulticast mode
[ 1386.026918][   T67] c1 (unregistering): left promiscuous mode
[ 1386.027120][   T67] br0: port 1(c1) entered disabled state
[ 1386.210063][   T67] br0: port 2(c2) entered disabled state
[ 1386.287673][   T67] c2 (unregistering): left allmulticast mode
[ 1386.287918][   T67] c2 (unregistering): left promiscuous mode
[ 1386.288119][   T67] br0: port 2(c2) entered disabled state
[ 1386.517607][   T67] br0: port 3(c3) entered disabled state
[ 1386.623658][   T67] c3 (unregistering): left allmulticast mode
[ 1386.623897][   T67] c3 (unregistering): left promiscuous mode
[ 1386.624092][   T67] br0: port 3(c3) entered disabled state
[ 1386.810811][   T67] br0: port 4(sender) entered disabled state
[ 1386.901025][   T67] sender (unregistering): left allmulticast mode
[ 1386.901541][   T67] sender (unregistering): left promiscuous mode
[ 1386.901874][   T67] br0: port 4(sender) entered disabled state