[ 2511.290670][T19082] br0: port 1(c1) entered blocking state
[ 2511.290964][T19082] br0: port 1(c1) entered disabled state
[ 2511.291185][T19082] c1: entered allmulticast mode
[ 2511.293043][T19082] c1: entered promiscuous mode
[ 2512.187155][T19087] br0: port 2(c2) entered blocking state
[ 2512.187401][T19087] br0: port 2(c2) entered disabled state
[ 2512.187640][T19087] c2: entered allmulticast mode
[ 2512.189475][T19087] c2: entered promiscuous mode
[ 2513.089062][T19092] br0: port 3(c3) entered blocking state
[ 2513.089360][T19092] br0: port 3(c3) entered disabled state
[ 2513.090394][T19092] c3: entered allmulticast mode
[ 2513.092289][T19092] c3: entered promiscuous mode
[ 2513.985383][T19097] br0: port 4(sender) entered blocking state
[ 2513.985751][T19097] br0: port 4(sender) entered disabled state
[ 2513.986017][T19097] sender: entered allmulticast mode
[ 2513.987940][T19097] sender: entered promiscuous mode
[ 2514.335853][T19099] br0: port 4(sender) entered blocking state
[ 2514.336212][T19099] br0: port 4(sender) entered forwarding state
[ 2514.336671][T19099] br0: port 3(c3) entered blocking state
[ 2514.336872][T19099] br0: port 3(c3) entered forwarding state
[ 2514.337761][T19099] br0: port 2(c2) entered blocking state
[ 2514.337973][T19099] br0: port 2(c2) entered forwarding state
[ 2514.338379][T19099] br0: port 1(c1) entered blocking state
[ 2514.338609][T19099] br0: port 1(c1) entered forwarding state
[ 2527.273294][   T11] br0: port 1(c1) entered disabled state
[ 2527.347281][   T11] c1 (unregistering): left allmulticast mode
[ 2527.347646][   T11] c1 (unregistering): left promiscuous mode
[ 2527.347969][   T11] br0: port 1(c1) entered disabled state
[ 2527.961846][   T11] br0: port 2(c2) entered disabled state
[ 2528.107148][   T11] c2 (unregistering): left allmulticast mode
[ 2528.107408][   T11] c2 (unregistering): left promiscuous mode
[ 2528.107628][   T11] br0: port 2(c2) entered disabled state
[ 2528.617782][   T11] br0: port 3(c3) entered disabled state
[ 2528.691153][   T11] c3 (unregistering): left allmulticast mode
[ 2528.691378][   T11] c3 (unregistering): left promiscuous mode
[ 2528.691611][   T11] br0: port 3(c3) entered disabled state
[ 2529.257834][   T11] br0: port 4(sender) entered disabled state
[ 2529.397094][   T11] sender (unregistering): left allmulticast mode
[ 2529.397397][   T11] sender (unregistering): left promiscuous mode
[ 2529.397620][   T11] br0: port 4(sender) entered disabled state