[ 3042.082408][T28410] br0: port 1(c1) entered blocking state
[ 3042.082871][T28410] br0: port 1(c1) entered disabled state
[ 3042.083304][T28410] c1: entered allmulticast mode
[ 3042.086908][T28410] c1: entered promiscuous mode
[ 3042.767321][T28415] br0: port 2(c2) entered blocking state
[ 3042.767701][T28415] br0: port 2(c2) entered disabled state
[ 3042.768092][T28415] c2: entered allmulticast mode
[ 3042.771642][T28415] c2: entered promiscuous mode
[ 3043.459910][T28420] br0: port 3(c3) entered blocking state
[ 3043.460342][T28420] br0: port 3(c3) entered disabled state
[ 3043.460758][T28420] c3: entered allmulticast mode
[ 3043.464357][T28420] c3: entered promiscuous mode
[ 3044.158414][T28425] br0: port 4(sender) entered blocking state
[ 3044.158950][T28425] br0: port 4(sender) entered disabled state
[ 3044.159422][T28425] sender: entered allmulticast mode
[ 3044.163479][T28425] sender: entered promiscuous mode
[ 3044.419896][T28427] br0: port 4(sender) entered blocking state
[ 3044.420444][T28427] br0: port 4(sender) entered forwarding state
[ 3044.421730][T28427] br0: port 3(c3) entered blocking state
[ 3044.422158][T28427] br0: port 3(c3) entered forwarding state
[ 3044.422910][T28427] br0: port 2(c2) entered blocking state
[ 3044.423311][T28427] br0: port 2(c2) entered forwarding state
[ 3044.424067][T28427] br0: port 1(c1) entered blocking state
[ 3044.424461][T28427] br0: port 1(c1) entered forwarding state
[ 3056.882708][   T69] br0: port 1(c1) entered disabled state
[ 3057.019808][   T69] c1 (unregistering): left allmulticast mode
[ 3057.020298][   T69] c1 (unregistering): left promiscuous mode
[ 3057.020710][   T69] br0: port 1(c1) entered disabled state
[ 3057.438567][   T69] br0: port 2(c2) entered disabled state
[ 3057.572902][   T69] c2 (unregistering): left allmulticast mode
[ 3057.573370][   T69] c2 (unregistering): left promiscuous mode
[ 3057.573753][   T69] br0: port 2(c2) entered disabled state
[ 3058.007229][   T69] br0: port 3(c3) entered disabled state
[ 3058.115806][   T69] c3 (unregistering): left allmulticast mode
[ 3058.116265][   T69] c3 (unregistering): left promiscuous mode
[ 3058.116651][   T69] br0: port 3(c3) entered disabled state
[ 3058.533054][   T69] br0: port 4(sender) entered disabled state
[ 3058.618818][   T69] sender (unregistering): left allmulticast mode
[ 3058.619272][   T69] sender (unregistering): left promiscuous mode
[ 3058.619655][   T69] br0: port 4(sender) entered disabled state