[ 3061.590674][T28610] br0: port 1(c1) entered blocking state
[ 3061.591100][T28610] br0: port 1(c1) entered disabled state
[ 3061.591479][T28610] c1: entered allmulticast mode
[ 3061.594928][T28610] c1: entered promiscuous mode
[ 3062.284451][T28615] br0: port 2(c2) entered blocking state
[ 3062.284887][T28615] br0: port 2(c2) entered disabled state
[ 3062.286127][T28615] c2: entered allmulticast mode
[ 3062.289650][T28615] c2: entered promiscuous mode
[ 3062.985990][T28620] br0: port 3(c3) entered blocking state
[ 3062.986802][T28620] br0: port 3(c3) entered disabled state
[ 3062.987157][T28620] c3: entered allmulticast mode
[ 3062.990585][T28620] c3: entered promiscuous mode
[ 3063.692350][T28625] br0: port 4(sender) entered blocking state
[ 3063.692848][T28625] br0: port 4(sender) entered disabled state
[ 3063.693280][T28625] sender: entered allmulticast mode
[ 3063.697991][T28625] sender: entered promiscuous mode
[ 3063.950814][T28627] br0: port 4(sender) entered blocking state
[ 3063.951303][T28627] br0: port 4(sender) entered forwarding state
[ 3063.952039][T28627] br0: port 3(c3) entered blocking state
[ 3063.952378][T28627] br0: port 3(c3) entered forwarding state
[ 3063.953063][T28627] br0: port 2(c2) entered blocking state
[ 3063.953411][T28627] br0: port 2(c2) entered forwarding state
[ 3063.954077][T28627] br0: port 1(c1) entered blocking state
[ 3063.954408][T28627] br0: port 1(c1) entered forwarding state
[ 3076.421373][   T69] br0: port 1(c1) entered disabled state
[ 3076.552033][   T69] c1 (unregistering): left allmulticast mode
[ 3076.552540][   T69] c1 (unregistering): left promiscuous mode
[ 3076.552919][   T69] br0: port 1(c1) entered disabled state
[ 3076.955855][   T69] br0: port 2(c2) entered disabled state
[ 3077.075966][   T69] c2 (unregistering): left allmulticast mode
[ 3077.076408][   T69] c2 (unregistering): left promiscuous mode
[ 3077.076778][   T69] br0: port 2(c2) entered disabled state
[ 3077.523441][   T69] br0: port 3(c3) entered disabled state
[ 3077.645968][   T69] c3 (unregistering): left allmulticast mode
[ 3077.646429][   T69] c3 (unregistering): left promiscuous mode
[ 3077.646815][   T69] br0: port 3(c3) entered disabled state
[ 3078.086909][   T69] br0: port 4(sender) entered disabled state
[ 3078.197980][   T69] sender (unregistering): left allmulticast mode
[ 3078.198412][   T69] sender (unregistering): left promiscuous mode
[ 3078.198833][   T69] br0: port 4(sender) entered disabled state