[ 1603.240437][T19176] br0: port 1(c1) entered blocking state
[ 1603.240746][T19176] br0: port 1(c1) entered disabled state
[ 1603.241003][T19176] c1: entered allmulticast mode
[ 1603.242956][T19176] c1: entered promiscuous mode
[ 1603.729989][T19181] br0: port 2(c2) entered blocking state
[ 1603.730270][T19181] br0: port 2(c2) entered disabled state
[ 1603.730526][T19181] c2: entered allmulticast mode
[ 1603.732491][T19181] c2: entered promiscuous mode
[ 1604.239357][T19186] br0: port 3(c3) entered blocking state
[ 1604.239675][T19186] br0: port 3(c3) entered disabled state
[ 1604.239912][T19186] c3: entered allmulticast mode
[ 1604.241901][T19186] c3: entered promiscuous mode
[ 1604.722112][T19191] br0: port 4(sender) entered blocking state
[ 1604.722682][T19191] br0: port 4(sender) entered disabled state
[ 1604.723410][T19191] sender: entered allmulticast mode
[ 1604.726804][T19191] sender: entered promiscuous mode
[ 1604.938849][T19193] br0: port 4(sender) entered blocking state
[ 1604.939172][T19193] br0: port 4(sender) entered forwarding state
[ 1604.939635][T19193] br0: port 3(c3) entered blocking state
[ 1604.939841][T19193] br0: port 3(c3) entered forwarding state
[ 1604.940259][T19193] br0: port 2(c2) entered blocking state
[ 1604.940475][T19193] br0: port 2(c2) entered forwarding state
[ 1604.941424][T19193] br0: port 1(c1) entered blocking state
[ 1604.941648][T19193] br0: port 1(c1) entered forwarding state
[ 1616.985778][   T68] br0: port 1(c1) entered disabled state
[ 1617.097246][   T68] c1 (unregistering): left allmulticast mode
[ 1617.097531][   T68] c1 (unregistering): left promiscuous mode
[ 1617.097816][   T68] br0: port 1(c1) entered disabled state
[ 1617.380215][   T68] br0: port 2(c2) entered disabled state
[ 1617.473634][   T68] c2 (unregistering): left allmulticast mode
[ 1617.473918][   T68] c2 (unregistering): left promiscuous mode
[ 1617.474189][   T68] br0: port 2(c2) entered disabled state
[ 1617.774912][   T68] br0: port 3(c3) entered disabled state
[ 1617.857637][   T68] c3 (unregistering): left allmulticast mode
[ 1617.858003][   T68] c3 (unregistering): left promiscuous mode
[ 1617.858239][   T68] br0: port 3(c3) entered disabled state
[ 1618.202838][   T68] br0: port 4(sender) entered disabled state
[ 1618.300657][   T68] sender (unregistering): left allmulticast mode
[ 1618.300971][   T68] sender (unregistering): left promiscuous mode
[ 1618.301198][   T68] br0: port 4(sender) entered disabled state