[ 1028.978040][ T1317] br0: port 1(c1) entered blocking state
[ 1028.978231][ T1317] br0: port 1(c1) entered disabled state
[ 1028.978386][ T1317] c1: entered allmulticast mode
[ 1028.980415][ T1317] c1: entered promiscuous mode
[ 1029.144888][ T1322] br0: port 2(c2) entered blocking state
[ 1029.145068][ T1322] br0: port 2(c2) entered disabled state
[ 1029.145227][ T1322] c2: entered allmulticast mode
[ 1029.146728][ T1322] c2: entered promiscuous mode
[ 1029.305943][ T1327] br0: port 3(c3) entered blocking state
[ 1029.306118][ T1327] br0: port 3(c3) entered disabled state
[ 1029.306279][ T1327] c3: entered allmulticast mode
[ 1029.308326][ T1327] c3: entered promiscuous mode
[ 1029.463199][ T1332] br0: port 4(sender) entered blocking state
[ 1029.463409][ T1332] br0: port 4(sender) entered disabled state
[ 1029.464330][ T1332] sender: entered allmulticast mode
[ 1029.465819][ T1332] sender: entered promiscuous mode
[ 1029.534236][ T1334] br0: port 4(sender) entered blocking state
[ 1029.534449][ T1334] br0: port 4(sender) entered forwarding state
[ 1029.534753][ T1334] br0: port 3(c3) entered blocking state
[ 1029.534899][ T1334] br0: port 3(c3) entered forwarding state
[ 1029.535174][ T1334] br0: port 2(c2) entered blocking state
[ 1029.535312][ T1334] br0: port 2(c2) entered forwarding state
[ 1029.535591][ T1334] br0: port 1(c1) entered blocking state
[ 1029.535733][ T1334] br0: port 1(c1) entered forwarding state
[ 1040.545815][   T12] br0: port 1(c1) entered disabled state
[ 1040.558706][   T12] c1 (unregistering): left allmulticast mode
[ 1040.558948][   T12] c1 (unregistering): left promiscuous mode
[ 1040.559167][   T12] br0: port 1(c1) entered disabled state
[ 1040.656824][   T12] br0: port 2(c2) entered disabled state
[ 1040.659376][   T12] c2 (unregistering): left allmulticast mode
[ 1040.660078][   T12] c2 (unregistering): left promiscuous mode
[ 1040.660329][   T12] br0: port 2(c2) entered disabled state
[ 1040.796772][   T12] br0: port 3(c3) entered disabled state
[ 1040.800709][   T12] c3 (unregistering): left allmulticast mode
[ 1040.800951][   T12] c3 (unregistering): left promiscuous mode
[ 1040.801168][   T12] br0: port 3(c3) entered disabled state
[ 1040.932070][   T12] br0: port 4(sender) entered disabled state
[ 1040.935155][   T12] sender (unregistering): left allmulticast mode
[ 1040.935364][   T12] sender (unregistering): left promiscuous mode
[ 1040.935554][   T12] br0: port 4(sender) entered disabled state