[ 1106.843045][T32004] br0: port 1(c1) entered blocking state
[ 1106.843214][T32004] br0: port 1(c1) entered disabled state
[ 1106.843362][T32004] c1: entered allmulticast mode
[ 1106.844981][T32004] c1: entered promiscuous mode
[ 1107.036560][T32009] br0: port 2(c2) entered blocking state
[ 1107.036778][T32009] br0: port 2(c2) entered disabled state
[ 1107.036985][T32009] c2: entered allmulticast mode
[ 1107.038753][T32009] c2: entered promiscuous mode
[ 1107.227177][T32014] br0: port 3(c3) entered blocking state
[ 1107.227472][T32014] br0: port 3(c3) entered disabled state
[ 1107.227764][T32014] c3: entered allmulticast mode
[ 1107.230257][T32014] c3: entered promiscuous mode
[ 1107.449940][T32019] br0: port 4(sender) entered blocking state
[ 1107.450143][T32019] br0: port 4(sender) entered disabled state
[ 1107.450332][T32019] sender: entered allmulticast mode
[ 1107.451852][T32019] sender: entered promiscuous mode
[ 1107.505534][T32021] br0: port 4(sender) entered blocking state
[ 1107.505739][T32021] br0: port 4(sender) entered forwarding state
[ 1107.506058][T32021] br0: port 3(c3) entered blocking state
[ 1107.506191][T32021] br0: port 3(c3) entered forwarding state
[ 1107.506465][T32021] br0: port 2(c2) entered blocking state
[ 1107.506599][T32021] br0: port 2(c2) entered forwarding state
[ 1107.506878][T32021] br0: port 1(c1) entered blocking state
[ 1107.507014][T32021] br0: port 1(c1) entered forwarding state
[ 1118.641612][   T72] br0: port 1(c1) entered disabled state
[ 1118.644894][   T72] c1 (unregistering): left allmulticast mode
[ 1118.645097][   T72] c1 (unregistering): left promiscuous mode
[ 1118.645283][   T72] br0: port 1(c1) entered disabled state
[ 1118.838965][   T72] br0: port 2(c2) entered disabled state
[ 1118.847029][   T72] c2 (unregistering): left allmulticast mode
[ 1118.847212][   T72] c2 (unregistering): left promiscuous mode
[ 1118.847373][   T72] br0: port 2(c2) entered disabled state
[ 1118.996703][   T72] br0: port 3(c3) entered disabled state
[ 1118.999990][   T72] c3 (unregistering): left allmulticast mode
[ 1119.000274][   T72] c3 (unregistering): left promiscuous mode
[ 1119.003124][   T72] br0: port 3(c3) entered disabled state
[ 1119.159191][   T72] br0: port 4(sender) entered disabled state
[ 1119.162696][   T72] sender (unregistering): left allmulticast mode
[ 1119.162891][   T72] sender (unregistering): left promiscuous mode
[ 1119.163058][   T72] br0: port 4(sender) entered disabled state