[ 2888.145003][T28688] br0: port 1(c1) entered blocking state
[ 2888.145364][T28688] br0: port 1(c1) entered disabled state
[ 2888.145724][T28688] c1: entered allmulticast mode
[ 2888.149069][T28688] c1: entered promiscuous mode
[ 2888.811686][T28693] br0: port 2(c2) entered blocking state
[ 2888.812034][T28693] br0: port 2(c2) entered disabled state
[ 2888.812370][T28693] c2: entered allmulticast mode
[ 2888.815770][T28693] c2: entered promiscuous mode
[ 2889.482138][T28698] br0: port 3(c3) entered blocking state
[ 2889.482520][T28698] br0: port 3(c3) entered disabled state
[ 2889.482893][T28698] c3: entered allmulticast mode
[ 2889.486899][T28698] c3: entered promiscuous mode
[ 2890.167394][T28703] br0: port 4(sender) entered blocking state
[ 2890.167858][T28703] br0: port 4(sender) entered disabled state
[ 2890.168276][T28703] sender: entered allmulticast mode
[ 2890.172370][T28703] sender: entered promiscuous mode
[ 2890.431428][T28705] br0: port 4(sender) entered blocking state
[ 2890.431911][T28705] br0: port 4(sender) entered forwarding state
[ 2890.432653][T28705] br0: port 3(c3) entered blocking state
[ 2890.432987][T28705] br0: port 3(c3) entered forwarding state
[ 2890.433672][T28705] br0: port 2(c2) entered blocking state
[ 2890.434008][T28705] br0: port 2(c2) entered forwarding state
[ 2890.434690][T28705] br0: port 1(c1) entered blocking state
[ 2890.435040][T28705] br0: port 1(c1) entered forwarding state
[ 2902.859286][   T67] br0: port 1(c1) entered disabled state
[ 2902.878507][   T67] c1 (unregistering): left allmulticast mode
[ 2902.878939][   T67] c1 (unregistering): left promiscuous mode
[ 2902.879325][   T67] br0: port 1(c1) entered disabled state
[ 2903.386530][   T67] br0: port 2(c2) entered disabled state
[ 2903.407316][   T67] c2 (unregistering): left allmulticast mode
[ 2903.408253][   T67] c2 (unregistering): left promiscuous mode
[ 2903.409210][   T67] br0: port 2(c2) entered disabled state
[ 2903.943726][   T67] br0: port 3(c3) entered disabled state
[ 2903.964347][   T67] c3 (unregistering): left allmulticast mode
[ 2903.964773][   T67] c3 (unregistering): left promiscuous mode
[ 2903.965167][   T67] br0: port 3(c3) entered disabled state
[ 2904.446891][   T67] br0: port 4(sender) entered disabled state
[ 2904.478815][   T67] sender (unregistering): left allmulticast mode
[ 2904.479238][   T67] sender (unregistering): left promiscuous mode
[ 2904.481298][   T67] br0: port 4(sender) entered disabled state