[ 1110.517438][  T707] br0: port 1(c1) entered blocking state
[ 1110.517668][  T707] br0: port 1(c1) entered disabled state
[ 1110.517842][  T707] c1: entered allmulticast mode
[ 1110.519411][  T707] c1: entered promiscuous mode
[ 1110.747696][  T712] br0: port 2(c2) entered blocking state
[ 1110.747880][  T712] br0: port 2(c2) entered disabled state
[ 1110.748059][  T712] c2: entered allmulticast mode
[ 1110.749561][  T712] c2: entered promiscuous mode
[ 1110.944785][  T717] br0: port 3(c3) entered blocking state
[ 1110.944958][  T717] br0: port 3(c3) entered disabled state
[ 1110.945143][  T717] c3: entered allmulticast mode
[ 1110.947296][  T717] c3: entered promiscuous mode
[ 1111.192900][  T722] br0: port 4(sender) entered blocking state
[ 1111.193128][  T722] br0: port 4(sender) entered disabled state
[ 1111.193331][  T722] sender: entered allmulticast mode
[ 1111.194883][  T722] sender: entered promiscuous mode
[ 1111.268824][  T724] br0: port 4(sender) entered blocking state
[ 1111.269178][  T724] br0: port 4(sender) entered forwarding state
[ 1111.269698][  T724] br0: port 3(c3) entered blocking state
[ 1111.269933][  T724] br0: port 3(c3) entered forwarding state
[ 1111.270439][  T724] br0: port 2(c2) entered blocking state
[ 1111.270678][  T724] br0: port 2(c2) entered forwarding state
[ 1111.271168][  T724] br0: port 1(c1) entered blocking state
[ 1111.271404][  T724] br0: port 1(c1) entered forwarding state
[ 1122.433993][   T69] br0: port 1(c1) entered disabled state
[ 1122.437097][   T69] c1 (unregistering): left allmulticast mode
[ 1122.437438][   T69] c1 (unregistering): left promiscuous mode
[ 1122.438313][   T69] br0: port 1(c1) entered disabled state
[ 1122.585562][   T69] br0: port 2(c2) entered disabled state
[ 1122.589832][   T69] c2 (unregistering): left allmulticast mode
[ 1122.590032][   T69] c2 (unregistering): left promiscuous mode
[ 1122.590219][   T69] br0: port 2(c2) entered disabled state
[ 1122.775876][   T69] br0: port 3(c3) entered disabled state
[ 1122.781098][   T69] c3 (unregistering): left allmulticast mode
[ 1122.781404][   T69] c3 (unregistering): left promiscuous mode
[ 1122.781680][   T69] br0: port 3(c3) entered disabled state
[ 1122.956976][   T69] br0: port 4(sender) entered disabled state
[ 1122.960066][   T69] sender (unregistering): left allmulticast mode
[ 1122.960280][   T69] sender (unregistering): left promiscuous mode
[ 1122.960625][   T69] br0: port 4(sender) entered disabled state