[ 3084.584370][T28686] br0: port 1(c1) entered blocking state
[ 3084.584796][T28686] br0: port 1(c1) entered disabled state
[ 3084.585152][T28686] c1: entered allmulticast mode
[ 3084.589548][T28686] c1: entered promiscuous mode
[ 3085.269808][T28691] br0: port 2(c2) entered blocking state
[ 3085.270250][T28691] br0: port 2(c2) entered disabled state
[ 3085.270628][T28691] c2: entered allmulticast mode
[ 3085.275568][T28691] c2: entered promiscuous mode
[ 3085.964952][T28696] br0: port 3(c3) entered blocking state
[ 3085.965608][T28696] br0: port 3(c3) entered disabled state
[ 3085.965970][T28696] c3: entered allmulticast mode
[ 3085.969488][T28696] c3: entered promiscuous mode
[ 3086.690341][T28701] br0: port 4(sender) entered blocking state
[ 3086.690851][T28701] br0: port 4(sender) entered disabled state
[ 3086.691306][T28701] sender: entered allmulticast mode
[ 3086.695106][T28701] sender: entered promiscuous mode
[ 3086.939726][T28703] br0: port 4(sender) entered blocking state
[ 3086.940234][T28703] br0: port 4(sender) entered forwarding state
[ 3086.941029][T28703] br0: port 3(c3) entered blocking state
[ 3086.941397][T28703] br0: port 3(c3) entered forwarding state
[ 3086.942109][T28703] br0: port 2(c2) entered blocking state
[ 3086.942472][T28703] br0: port 2(c2) entered forwarding state
[ 3086.943173][T28703] br0: port 1(c1) entered blocking state
[ 3086.943543][T28703] br0: port 1(c1) entered forwarding state
[ 3099.451661][   T12] br0: port 1(c1) entered disabled state
[ 3099.562199][   T12] c1 (unregistering): left allmulticast mode
[ 3099.562760][   T12] c1 (unregistering): left promiscuous mode
[ 3099.563158][   T12] br0: port 1(c1) entered disabled state
[ 3100.023021][   T12] br0: port 2(c2) entered disabled state
[ 3100.194124][   T12] c2 (unregistering): left allmulticast mode
[ 3100.194571][   T12] c2 (unregistering): left promiscuous mode
[ 3100.194962][   T12] br0: port 2(c2) entered disabled state
[ 3100.556628][   T12] br0: port 3(c3) entered disabled state
[ 3100.700290][   T12] c3 (unregistering): left allmulticast mode
[ 3100.700779][   T12] c3 (unregistering): left promiscuous mode
[ 3100.701193][   T12] br0: port 3(c3) entered disabled state
[ 3101.103637][   T12] br0: port 4(sender) entered disabled state
[ 3101.235513][   T12] sender (unregistering): left allmulticast mode
[ 3101.236001][   T12] sender (unregistering): left promiscuous mode
[ 3101.236436][   T12] br0: port 4(sender) entered disabled state