[ 1511.047004][T18801] br0: port 1(c1) entered blocking state
[ 1511.047337][T18801] br0: port 1(c1) entered disabled state
[ 1511.047612][T18801] c1: entered allmulticast mode
[ 1511.049560][T18801] c1: entered promiscuous mode
[ 1511.549336][T18806] br0: port 2(c2) entered blocking state
[ 1511.549605][T18806] br0: port 2(c2) entered disabled state
[ 1511.549865][T18806] c2: entered allmulticast mode
[ 1511.551946][T18806] c2: entered promiscuous mode
[ 1512.057799][T18811] br0: port 3(c3) entered blocking state
[ 1512.058136][T18811] br0: port 3(c3) entered disabled state
[ 1512.058390][T18811] c3: entered allmulticast mode
[ 1512.060403][T18811] c3: entered promiscuous mode
[ 1512.576126][T18816] br0: port 4(sender) entered blocking state
[ 1512.576511][T18816] br0: port 4(sender) entered disabled state
[ 1512.576801][T18816] sender: entered allmulticast mode
[ 1512.579511][T18816] sender: entered promiscuous mode
[ 1512.764717][T18818] br0: port 4(sender) entered blocking state
[ 1512.765021][T18818] br0: port 4(sender) entered forwarding state
[ 1512.765501][T18818] br0: port 3(c3) entered blocking state
[ 1512.765704][T18818] br0: port 3(c3) entered forwarding state
[ 1512.766132][T18818] br0: port 2(c2) entered blocking state
[ 1512.766334][T18818] br0: port 2(c2) entered forwarding state
[ 1512.766746][T18818] br0: port 1(c1) entered blocking state
[ 1512.766958][T18818] br0: port 1(c1) entered forwarding state
[ 1524.693115][   T68] br0: port 1(c1) entered disabled state
[ 1524.799753][   T68] c1 (unregistering): left allmulticast mode
[ 1524.800121][   T68] c1 (unregistering): left promiscuous mode
[ 1524.800349][   T68] br0: port 1(c1) entered disabled state
[ 1525.076834][   T68] br0: port 2(c2) entered disabled state
[ 1525.166762][   T68] c2 (unregistering): left allmulticast mode
[ 1525.167029][   T68] c2 (unregistering): left promiscuous mode
[ 1525.167264][   T68] br0: port 2(c2) entered disabled state
[ 1525.445435][   T68] br0: port 3(c3) entered disabled state
[ 1525.511765][   T68] c3 (unregistering): left allmulticast mode
[ 1525.512041][   T68] c3 (unregistering): left promiscuous mode
[ 1525.512287][   T68] br0: port 3(c3) entered disabled state
[ 1525.830943][   T68] br0: port 4(sender) entered disabled state
[ 1525.957756][   T68] sender (unregistering): left allmulticast mode
[ 1525.958020][   T68] sender (unregistering): left promiscuous mode
[ 1525.958257][   T68] br0: port 4(sender) entered disabled state