[ 2940.866850][T28544] br0: port 1(c1) entered blocking state
[ 2940.867274][T28544] br0: port 1(c1) entered disabled state
[ 2940.867622][T28544] c1: entered allmulticast mode
[ 2940.871186][T28544] c1: entered promiscuous mode
[ 2941.532654][T28549] br0: port 2(c2) entered blocking state
[ 2941.533075][T28549] br0: port 2(c2) entered disabled state
[ 2941.533639][T28549] c2: entered allmulticast mode
[ 2941.537046][T28549] c2: entered promiscuous mode
[ 2942.220895][T28554] br0: port 3(c3) entered blocking state
[ 2942.221311][T28554] br0: port 3(c3) entered disabled state
[ 2942.221660][T28554] c3: entered allmulticast mode
[ 2942.225532][T28554] c3: entered promiscuous mode
[ 2942.901743][T28559] br0: port 4(sender) entered blocking state
[ 2942.902255][T28559] br0: port 4(sender) entered disabled state
[ 2942.902678][T28559] sender: entered allmulticast mode
[ 2942.906660][T28559] sender: entered promiscuous mode
[ 2943.165688][T28561] br0: port 4(sender) entered blocking state
[ 2943.166150][T28561] br0: port 4(sender) entered forwarding state
[ 2943.166879][T28561] br0: port 3(c3) entered blocking state
[ 2943.167205][T28561] br0: port 3(c3) entered forwarding state
[ 2943.167873][T28561] br0: port 2(c2) entered blocking state
[ 2943.168202][T28561] br0: port 2(c2) entered forwarding state
[ 2943.168877][T28561] br0: port 1(c1) entered blocking state
[ 2943.169269][T28561] br0: port 1(c1) entered forwarding state
[ 2955.622078][   T68] br0: port 1(c1) entered disabled state
[ 2955.642197][   T68] c1 (unregistering): left allmulticast mode
[ 2955.642681][   T68] c1 (unregistering): left promiscuous mode
[ 2955.644430][   T68] br0: port 1(c1) entered disabled state
[ 2956.153760][   T68] br0: port 2(c2) entered disabled state
[ 2956.184543][   T68] c2 (unregistering): left allmulticast mode
[ 2956.185001][   T68] c2 (unregistering): left promiscuous mode
[ 2956.185401][   T68] br0: port 2(c2) entered disabled state
[ 2956.687669][   T68] br0: port 3(c3) entered disabled state
[ 2956.708709][   T68] c3 (unregistering): left allmulticast mode
[ 2956.709160][   T68] c3 (unregistering): left promiscuous mode
[ 2956.709544][   T68] br0: port 3(c3) entered disabled state
[ 2957.211961][   T68] br0: port 4(sender) entered disabled state
[ 2957.233796][   T68] sender (unregistering): left allmulticast mode
[ 2957.234214][   T68] sender (unregistering): left promiscuous mode
[ 2957.234593][   T68] br0: port 4(sender) entered disabled state