[ 1093.347415][T32747] br0: port 1(c1) entered blocking state
[ 1093.347721][T32747] br0: port 1(c1) entered disabled state
[ 1093.347995][T32747] c1: entered allmulticast mode
[ 1093.349599][T32747] c1: entered promiscuous mode
[ 1093.572775][T32752] br0: port 2(c2) entered blocking state
[ 1093.573401][T32752] br0: port 2(c2) entered disabled state
[ 1093.573846][T32752] c2: entered allmulticast mode
[ 1093.576668][T32752] c2: entered promiscuous mode
[ 1093.769260][T32757] br0: port 3(c3) entered blocking state
[ 1093.769710][T32757] br0: port 3(c3) entered disabled state
[ 1093.770137][T32757] c3: entered allmulticast mode
[ 1093.773425][T32757] c3: entered promiscuous mode
[ 1093.976534][T32762] br0: port 4(sender) entered blocking state
[ 1093.976950][T32762] br0: port 4(sender) entered disabled state
[ 1093.977319][T32762] sender: entered allmulticast mode
[ 1093.979041][T32762] sender: entered promiscuous mode
[ 1094.040122][T32764] br0: port 4(sender) entered blocking state
[ 1094.040473][T32764] br0: port 4(sender) entered forwarding state
[ 1094.040950][T32764] br0: port 3(c3) entered blocking state
[ 1094.041205][T32764] br0: port 3(c3) entered forwarding state
[ 1094.041656][T32764] br0: port 2(c2) entered blocking state
[ 1094.041910][T32764] br0: port 2(c2) entered forwarding state
[ 1094.042348][T32764] br0: port 1(c1) entered blocking state
[ 1094.042608][T32764] br0: port 1(c1) entered forwarding state
[ 1105.189235][   T72] br0: port 1(c1) entered disabled state
[ 1105.193753][   T72] c1 (unregistering): left allmulticast mode
[ 1105.194137][   T72] c1 (unregistering): left promiscuous mode
[ 1105.194490][   T72] br0: port 1(c1) entered disabled state
[ 1105.345056][   T72] br0: port 2(c2) entered disabled state
[ 1105.348862][   T72] c2 (unregistering): left allmulticast mode
[ 1105.349204][   T72] c2 (unregistering): left promiscuous mode
[ 1105.349520][   T72] br0: port 2(c2) entered disabled state
[ 1105.521362][   T72] br0: port 3(c3) entered disabled state
[ 1105.524958][   T72] c3 (unregistering): left allmulticast mode
[ 1105.525320][   T72] c3 (unregistering): left promiscuous mode
[ 1105.525711][   T72] br0: port 3(c3) entered disabled state
[ 1105.699775][   T72] br0: port 4(sender) entered disabled state
[ 1105.703300][   T72] sender (unregistering): left allmulticast mode
[ 1105.703626][   T72] sender (unregistering): left promiscuous mode
[ 1105.703966][   T72] br0: port 4(sender) entered disabled state