[ 1462.803975][T18781] br0: port 1(c1) entered blocking state
[ 1462.804378][T18781] br0: port 1(c1) entered disabled state
[ 1462.804751][T18781] c1: entered allmulticast mode
[ 1462.808265][T18781] c1: entered promiscuous mode
[ 1463.318901][T18786] br0: port 2(c2) entered blocking state
[ 1463.319162][T18786] br0: port 2(c2) entered disabled state
[ 1463.319402][T18786] c2: entered allmulticast mode
[ 1463.322335][T18786] c2: entered promiscuous mode
[ 1463.900873][T18791] br0: port 3(c3) entered blocking state
[ 1463.901167][T18791] br0: port 3(c3) entered disabled state
[ 1463.901418][T18791] c3: entered allmulticast mode
[ 1463.904073][T18791] c3: entered promiscuous mode
[ 1464.439291][T18796] br0: port 4(sender) entered blocking state
[ 1464.439617][T18796] br0: port 4(sender) entered disabled state
[ 1464.440002][T18796] sender: entered allmulticast mode
[ 1464.442053][T18796] sender: entered promiscuous mode
[ 1464.646800][T18798] br0: port 4(sender) entered blocking state
[ 1464.647171][T18798] br0: port 4(sender) entered forwarding state
[ 1464.647652][T18798] br0: port 3(c3) entered blocking state
[ 1464.647877][T18798] br0: port 3(c3) entered forwarding state
[ 1464.648442][T18798] br0: port 2(c2) entered blocking state
[ 1464.648688][T18798] br0: port 2(c2) entered forwarding state
[ 1464.649168][T18798] br0: port 1(c1) entered blocking state
[ 1464.649404][T18798] br0: port 1(c1) entered forwarding state
[ 1476.726573][   T68] br0: port 1(c1) entered disabled state
[ 1476.850889][   T68] c1 (unregistering): left allmulticast mode
[ 1476.851190][   T68] c1 (unregistering): left promiscuous mode
[ 1476.851419][   T68] br0: port 1(c1) entered disabled state
[ 1477.130741][   T68] br0: port 2(c2) entered disabled state
[ 1477.250986][   T68] c2 (unregistering): left allmulticast mode
[ 1477.251279][   T68] c2 (unregistering): left promiscuous mode
[ 1477.251503][   T68] br0: port 2(c2) entered disabled state
[ 1477.544443][   T68] br0: port 3(c3) entered disabled state
[ 1477.712285][   T68] c3 (unregistering): left allmulticast mode
[ 1477.712599][   T68] c3 (unregistering): left promiscuous mode
[ 1477.712842][   T68] br0: port 3(c3) entered disabled state
[ 1477.935338][   T68] br0: port 4(sender) entered disabled state
[ 1478.061843][   T68] sender (unregistering): left allmulticast mode
[ 1478.062166][   T68] sender (unregistering): left promiscuous mode
[ 1478.062397][   T68] br0: port 4(sender) entered disabled state