[ 2184.020137][T18327] br0: port 1(c1) entered blocking state
[ 2184.020362][T18327] br0: port 1(c1) entered disabled state
[ 2184.020579][T18327] c1: entered allmulticast mode
[ 2184.029007][T18327] c1: entered promiscuous mode
[ 2184.847989][T18332] br0: port 2(c2) entered blocking state
[ 2184.848513][T18332] br0: port 2(c2) entered disabled state
[ 2184.848738][T18332] c2: entered allmulticast mode
[ 2184.850638][T18332] c2: entered promiscuous mode
[ 2185.688723][T18337] br0: port 3(c3) entered blocking state
[ 2185.689050][T18337] br0: port 3(c3) entered disabled state
[ 2185.689281][T18337] c3: entered allmulticast mode
[ 2185.691905][T18337] c3: entered promiscuous mode
[ 2186.516302][T18342] br0: port 4(sender) entered blocking state
[ 2186.516633][T18342] br0: port 4(sender) entered disabled state
[ 2186.516923][T18342] sender: entered allmulticast mode
[ 2186.519421][T18342] sender: entered promiscuous mode
[ 2186.844884][T18344] br0: port 4(sender) entered blocking state
[ 2186.845310][T18344] br0: port 4(sender) entered forwarding state
[ 2186.845771][T18344] br0: port 3(c3) entered blocking state
[ 2186.845978][T18344] br0: port 3(c3) entered forwarding state
[ 2186.846399][T18344] br0: port 2(c2) entered blocking state
[ 2186.846611][T18344] br0: port 2(c2) entered forwarding state
[ 2186.847035][T18344] br0: port 1(c1) entered blocking state
[ 2186.847252][T18344] br0: port 1(c1) entered forwarding state
[ 2199.795219][   T11] br0: port 1(c1) entered disabled state
[ 2199.932671][   T11] c1 (unregistering): left allmulticast mode
[ 2199.932915][   T11] c1 (unregistering): left promiscuous mode
[ 2199.933135][   T11] br0: port 1(c1) entered disabled state
[ 2200.463300][   T11] br0: port 2(c2) entered disabled state
[ 2200.575662][   T11] c2 (unregistering): left allmulticast mode
[ 2200.575922][   T11] c2 (unregistering): left promiscuous mode
[ 2200.576138][   T11] br0: port 2(c2) entered disabled state
[ 2201.087567][   T11] br0: port 3(c3) entered disabled state
[ 2201.212635][   T11] c3 (unregistering): left allmulticast mode
[ 2201.212909][   T11] c3 (unregistering): left promiscuous mode
[ 2201.213151][   T11] br0: port 3(c3) entered disabled state
[ 2201.722578][   T11] br0: port 4(sender) entered disabled state
[ 2201.845336][   T11] sender (unregistering): left allmulticast mode
[ 2201.845652][   T11] sender (unregistering): left promiscuous mode
[ 2201.845852][   T11] br0: port 4(sender) entered disabled state