[ 1510.291823][T18831] br0: port 1(c1) entered blocking state
[ 1510.292108][T18831] br0: port 1(c1) entered disabled state
[ 1510.292382][T18831] c1: entered allmulticast mode
[ 1510.294340][T18831] c1: entered promiscuous mode
[ 1510.770199][T18836] br0: port 2(c2) entered blocking state
[ 1510.770545][T18836] br0: port 2(c2) entered disabled state
[ 1510.770805][T18836] c2: entered allmulticast mode
[ 1510.772688][T18836] c2: entered promiscuous mode
[ 1511.249117][T18841] br0: port 3(c3) entered blocking state
[ 1511.249445][T18841] br0: port 3(c3) entered disabled state
[ 1511.249691][T18841] c3: entered allmulticast mode
[ 1511.251644][T18841] c3: entered promiscuous mode
[ 1511.726273][T18846] br0: port 4(sender) entered blocking state
[ 1511.726615][T18846] br0: port 4(sender) entered disabled state
[ 1511.726912][T18846] sender: entered allmulticast mode
[ 1511.728854][T18846] sender: entered promiscuous mode
[ 1511.892272][T18848] br0: port 4(sender) entered blocking state
[ 1511.892614][T18848] br0: port 4(sender) entered forwarding state
[ 1511.893091][T18848] br0: port 3(c3) entered blocking state
[ 1511.893337][T18848] br0: port 3(c3) entered forwarding state
[ 1511.893827][T18848] br0: port 2(c2) entered blocking state
[ 1511.894059][T18848] br0: port 2(c2) entered forwarding state
[ 1511.894516][T18848] br0: port 1(c1) entered blocking state
[ 1511.894751][T18848] br0: port 1(c1) entered forwarding state
[ 1523.822624][   T11] br0: port 1(c1) entered disabled state
[ 1523.896910][   T11] c1 (unregistering): left allmulticast mode
[ 1523.897213][   T11] c1 (unregistering): left promiscuous mode
[ 1523.897443][   T11] br0: port 1(c1) entered disabled state
[ 1524.221757][   T11] br0: port 2(c2) entered disabled state
[ 1524.293843][   T11] c2 (unregistering): left allmulticast mode
[ 1524.294114][   T11] c2 (unregistering): left promiscuous mode
[ 1524.294366][   T11] br0: port 2(c2) entered disabled state
[ 1524.626613][   T11] br0: port 3(c3) entered disabled state
[ 1524.710307][   T11] c3 (unregistering): left allmulticast mode
[ 1524.710580][   T11] c3 (unregistering): left promiscuous mode
[ 1524.710804][   T11] br0: port 3(c3) entered disabled state
[ 1525.018142][   T11] br0: port 4(sender) entered disabled state
[ 1525.136781][   T11] sender (unregistering): left allmulticast mode
[ 1525.137091][   T11] sender (unregistering): left promiscuous mode
[ 1525.137364][   T11] br0: port 4(sender) entered disabled state