[ 1510.585075][T19177] br0: port 1(c1) entered blocking state
[ 1510.585311][T19177] br0: port 1(c1) entered disabled state
[ 1510.586040][T19177] c1: entered allmulticast mode
[ 1510.587972][T19177] c1: entered promiscuous mode
[ 1511.042408][T19182] br0: port 2(c2) entered blocking state
[ 1511.042658][T19182] br0: port 2(c2) entered disabled state
[ 1511.042888][T19182] c2: entered allmulticast mode
[ 1511.045224][T19182] c2: entered promiscuous mode
[ 1511.498727][T19187] br0: port 3(c3) entered blocking state
[ 1511.498961][T19187] br0: port 3(c3) entered disabled state
[ 1511.499189][T19187] c3: entered allmulticast mode
[ 1511.501369][T19187] c3: entered promiscuous mode
[ 1511.964988][T19192] br0: port 4(sender) entered blocking state
[ 1511.965332][T19192] br0: port 4(sender) entered disabled state
[ 1511.965619][T19192] sender: entered allmulticast mode
[ 1511.967483][T19192] sender: entered promiscuous mode
[ 1512.135512][T19194] br0: port 4(sender) entered blocking state
[ 1512.135802][T19194] br0: port 4(sender) entered forwarding state
[ 1512.136250][T19194] br0: port 3(c3) entered blocking state
[ 1512.136451][T19194] br0: port 3(c3) entered forwarding state
[ 1512.136874][T19194] br0: port 2(c2) entered blocking state
[ 1512.137080][T19194] br0: port 2(c2) entered forwarding state
[ 1512.137499][T19194] br0: port 1(c1) entered blocking state
[ 1512.137714][T19194] br0: port 1(c1) entered forwarding state
[ 1523.950805][   T11] br0: port 1(c1) entered disabled state
[ 1524.090098][   T11] c1 (unregistering): left allmulticast mode
[ 1524.090395][   T11] c1 (unregistering): left promiscuous mode
[ 1524.090661][   T11] br0: port 1(c1) entered disabled state
[ 1524.302960][   T11] br0: port 2(c2) entered disabled state
[ 1524.419100][   T11] c2 (unregistering): left allmulticast mode
[ 1524.419393][   T11] c2 (unregistering): left promiscuous mode
[ 1524.419648][   T11] br0: port 2(c2) entered disabled state
[ 1524.673772][   T11] br0: port 3(c3) entered disabled state
[ 1524.749122][   T11] c3 (unregistering): left allmulticast mode
[ 1524.749386][   T11] c3 (unregistering): left promiscuous mode
[ 1524.749623][   T11] br0: port 3(c3) entered disabled state
[ 1525.048743][   T11] br0: port 4(sender) entered disabled state
[ 1525.142100][   T11] sender (unregistering): left allmulticast mode
[ 1525.142383][   T11] sender (unregistering): left promiscuous mode
[ 1525.142637][   T11] br0: port 4(sender) entered disabled state