[ 1332.934882][T18821] br0: port 1(c1) entered blocking state
[ 1332.935578][T18821] br0: port 1(c1) entered disabled state
[ 1332.935844][T18821] c1: entered allmulticast mode
[ 1332.937721][T18821] c1: entered promiscuous mode
[ 1333.359146][T18826] br0: port 2(c2) entered blocking state
[ 1333.359376][T18826] br0: port 2(c2) entered disabled state
[ 1333.359585][T18826] c2: entered allmulticast mode
[ 1333.361672][T18826] c2: entered promiscuous mode
[ 1333.783162][T18831] br0: port 3(c3) entered blocking state
[ 1333.783454][T18831] br0: port 3(c3) entered disabled state
[ 1333.783673][T18831] c3: entered allmulticast mode
[ 1333.785356][T18831] c3: entered promiscuous mode
[ 1334.197816][T18836] br0: port 4(sender) entered blocking state
[ 1334.198498][T18836] br0: port 4(sender) entered disabled state
[ 1334.204434][T18836] sender: entered allmulticast mode
[ 1334.206579][T18836] sender: entered promiscuous mode
[ 1334.354971][T18838] br0: port 4(sender) entered blocking state
[ 1334.355261][T18838] br0: port 4(sender) entered forwarding state
[ 1334.355678][T18838] br0: port 3(c3) entered blocking state
[ 1334.355858][T18838] br0: port 3(c3) entered forwarding state
[ 1334.356232][T18838] br0: port 2(c2) entered blocking state
[ 1334.356421][T18838] br0: port 2(c2) entered forwarding state
[ 1334.356786][T18838] br0: port 1(c1) entered blocking state
[ 1334.356978][T18838] br0: port 1(c1) entered forwarding state
[ 1346.101444][   T67] br0: port 1(c1) entered disabled state
[ 1346.202694][   T67] c1 (unregistering): left allmulticast mode
[ 1346.202996][   T67] c1 (unregistering): left promiscuous mode
[ 1346.203236][   T67] br0: port 1(c1) entered disabled state
[ 1346.454901][   T67] br0: port 2(c2) entered disabled state
[ 1346.529754][   T67] c2 (unregistering): left allmulticast mode
[ 1346.530018][   T67] c2 (unregistering): left promiscuous mode
[ 1346.530245][   T67] br0: port 2(c2) entered disabled state
[ 1346.810433][   T67] br0: port 3(c3) entered disabled state
[ 1346.961830][   T67] c3 (unregistering): left allmulticast mode
[ 1346.962158][   T67] c3 (unregistering): left promiscuous mode
[ 1346.962378][   T67] br0: port 3(c3) entered disabled state
[ 1347.142255][   T67] br0: port 4(sender) entered disabled state
[ 1347.219671][   T67] sender (unregistering): left allmulticast mode
[ 1347.219992][   T67] sender (unregistering): left promiscuous mode
[ 1347.220247][   T67] br0: port 4(sender) entered disabled state