[ 1514.635297][T18790] br0: port 1(c1) entered blocking state
[ 1514.635636][T18790] br0: port 1(c1) entered disabled state
[ 1514.635875][T18790] c1: entered allmulticast mode
[ 1514.638528][T18790] c1: entered promiscuous mode
[ 1515.166366][T18795] br0: port 2(c2) entered blocking state
[ 1515.166610][T18795] br0: port 2(c2) entered disabled state
[ 1515.166852][T18795] c2: entered allmulticast mode
[ 1515.168784][T18795] c2: entered promiscuous mode
[ 1515.647369][T18800] br0: port 3(c3) entered blocking state
[ 1515.647616][T18800] br0: port 3(c3) entered disabled state
[ 1515.647854][T18800] c3: entered allmulticast mode
[ 1515.649824][T18800] c3: entered promiscuous mode
[ 1516.125176][T18805] br0: port 4(sender) entered blocking state
[ 1516.125517][T18805] br0: port 4(sender) entered disabled state
[ 1516.125823][T18805] sender: entered allmulticast mode
[ 1516.127855][T18805] sender: entered promiscuous mode
[ 1516.310148][T18807] br0: port 4(sender) entered blocking state
[ 1516.310509][T18807] br0: port 4(sender) entered forwarding state
[ 1516.310988][T18807] br0: port 3(c3) entered blocking state
[ 1516.311215][T18807] br0: port 3(c3) entered forwarding state
[ 1516.311684][T18807] br0: port 2(c2) entered blocking state
[ 1516.311999][T18807] br0: port 2(c2) entered forwarding state
[ 1516.312455][T18807] br0: port 1(c1) entered blocking state
[ 1516.312680][T18807] br0: port 1(c1) entered forwarding state
[ 1528.300473][   T11] br0: port 1(c1) entered disabled state
[ 1528.435902][   T11] c1 (unregistering): left allmulticast mode
[ 1528.436178][   T11] c1 (unregistering): left promiscuous mode
[ 1528.436426][   T11] br0: port 1(c1) entered disabled state
[ 1528.667841][   T11] br0: port 2(c2) entered disabled state
[ 1528.813893][   T11] c2 (unregistering): left allmulticast mode
[ 1528.814158][   T11] c2 (unregistering): left promiscuous mode
[ 1528.814391][   T11] br0: port 2(c2) entered disabled state
[ 1529.029122][   T11] br0: port 3(c3) entered disabled state
[ 1529.126892][   T11] c3 (unregistering): left allmulticast mode
[ 1529.127156][   T11] c3 (unregistering): left promiscuous mode
[ 1529.127387][   T11] br0: port 3(c3) entered disabled state
[ 1529.403714][   T11] br0: port 4(sender) entered disabled state
[ 1529.556887][   T11] sender (unregistering): left allmulticast mode
[ 1529.557151][   T11] sender (unregistering): left promiscuous mode
[ 1529.557382][   T11] br0: port 4(sender) entered disabled state