[ 2964.045899][T30094] br0: port 1(c1) entered blocking state
[ 2964.046384][T30094] br0: port 1(c1) entered disabled state
[ 2964.046757][T30094] c1: entered allmulticast mode
[ 2964.050239][T30094] c1: entered promiscuous mode
[ 2964.714359][T30099] br0: port 2(c2) entered blocking state
[ 2964.714722][T30099] br0: port 2(c2) entered disabled state
[ 2964.715076][T30099] c2: entered allmulticast mode
[ 2964.718854][T30099] c2: entered promiscuous mode
[ 2965.416338][T30104] br0: port 3(c3) entered blocking state
[ 2965.416689][T30104] br0: port 3(c3) entered disabled state
[ 2965.417028][T30104] c3: entered allmulticast mode
[ 2965.420798][T30104] c3: entered promiscuous mode
[ 2966.100150][T30109] br0: port 4(sender) entered blocking state
[ 2966.100636][T30109] br0: port 4(sender) entered disabled state
[ 2966.101105][T30109] sender: entered allmulticast mode
[ 2966.105023][T30109] sender: entered promiscuous mode
[ 2966.361531][T30111] br0: port 4(sender) entered blocking state
[ 2966.361994][T30111] br0: port 4(sender) entered forwarding state
[ 2966.362733][T30111] br0: port 3(c3) entered blocking state
[ 2966.363059][T30111] br0: port 3(c3) entered forwarding state
[ 2966.363719][T30111] br0: port 2(c2) entered blocking state
[ 2966.364041][T30111] br0: port 2(c2) entered forwarding state
[ 2966.364697][T30111] br0: port 1(c1) entered blocking state
[ 2966.365020][T30111] br0: port 1(c1) entered forwarding state
[ 2978.885604][   T12] br0: port 1(c1) entered disabled state
[ 2978.907460][   T12] c1 (unregistering): left allmulticast mode
[ 2978.908081][   T12] c1 (unregistering): left promiscuous mode
[ 2978.908474][   T12] br0: port 1(c1) entered disabled state
[ 2979.420661][   T12] br0: port 2(c2) entered disabled state
[ 2979.444631][   T12] c2 (unregistering): left allmulticast mode
[ 2979.445057][   T12] c2 (unregistering): left promiscuous mode
[ 2979.445454][   T12] br0: port 2(c2) entered disabled state
[ 2979.957848][   T12] br0: port 3(c3) entered disabled state
[ 2979.978102][   T12] c3 (unregistering): left allmulticast mode
[ 2979.978605][   T12] c3 (unregistering): left promiscuous mode
[ 2979.978984][   T12] br0: port 3(c3) entered disabled state
[ 2980.446989][   T12] br0: port 4(sender) entered disabled state
[ 2980.470522][   T12] sender (unregistering): left allmulticast mode
[ 2980.470969][   T12] sender (unregistering): left promiscuous mode
[ 2980.471355][   T12] br0: port 4(sender) entered disabled state