[ 3093.420946][T28648] br0: port 1(c1) entered blocking state
[ 3093.421331][T28648] br0: port 1(c1) entered disabled state
[ 3093.421718][T28648] c1: entered allmulticast mode
[ 3093.425489][T28648] c1: entered promiscuous mode
[ 3094.093639][T28653] br0: port 2(c2) entered blocking state
[ 3094.094007][T28653] br0: port 2(c2) entered disabled state
[ 3094.094380][T28653] c2: entered allmulticast mode
[ 3094.097788][T28653] c2: entered promiscuous mode
[ 3094.776352][T28658] br0: port 3(c3) entered blocking state
[ 3094.776738][T28658] br0: port 3(c3) entered disabled state
[ 3094.777104][T28658] c3: entered allmulticast mode
[ 3094.781160][T28658] c3: entered promiscuous mode
[ 3095.459601][T28663] br0: port 4(sender) entered blocking state
[ 3095.460054][T28663] br0: port 4(sender) entered disabled state
[ 3095.460483][T28663] sender: entered allmulticast mode
[ 3095.464113][T28663] sender: entered promiscuous mode
[ 3095.723218][T28665] br0: port 4(sender) entered blocking state
[ 3095.723678][T28665] br0: port 4(sender) entered forwarding state
[ 3095.724394][T28665] br0: port 3(c3) entered blocking state
[ 3095.724754][T28665] br0: port 3(c3) entered forwarding state
[ 3095.725407][T28665] br0: port 2(c2) entered blocking state
[ 3095.725739][T28665] br0: port 2(c2) entered forwarding state
[ 3095.726385][T28665] br0: port 1(c1) entered blocking state
[ 3095.726724][T28665] br0: port 1(c1) entered forwarding state
[ 3108.189665][   T12] br0: port 1(c1) entered disabled state
[ 3108.224491][   T12] c1 (unregistering): left allmulticast mode
[ 3108.224943][   T12] c1 (unregistering): left promiscuous mode
[ 3108.225331][   T12] br0: port 1(c1) entered disabled state
[ 3108.717301][   T12] br0: port 2(c2) entered disabled state
[ 3108.737439][   T12] c2 (unregistering): left allmulticast mode
[ 3108.738001][   T12] c2 (unregistering): left promiscuous mode
[ 3108.738468][   T12] br0: port 2(c2) entered disabled state
[ 3109.269609][   T12] br0: port 3(c3) entered disabled state
[ 3109.291475][   T12] c3 (unregistering): left allmulticast mode
[ 3109.291951][   T12] c3 (unregistering): left promiscuous mode
[ 3109.292344][   T12] br0: port 3(c3) entered disabled state
[ 3109.790326][   T12] br0: port 4(sender) entered disabled state
[ 3109.813450][   T12] sender (unregistering): left allmulticast mode
[ 3109.813885][   T12] sender (unregistering): left promiscuous mode
[ 3109.814255][   T12] br0: port 4(sender) entered disabled state