[ 2885.400222][T25598] br0: port 1(c1) entered blocking state
[ 2885.400696][T25598] br0: port 1(c1) entered disabled state
[ 2885.401070][T25598] c1: entered allmulticast mode
[ 2885.404608][T25598] c1: entered promiscuous mode
[ 2886.076178][T25603] br0: port 2(c2) entered blocking state
[ 2886.077376][T25603] br0: port 2(c2) entered disabled state
[ 2886.077780][T25603] c2: entered allmulticast mode
[ 2886.081270][T25603] c2: entered promiscuous mode
[ 2886.766741][T25608] br0: port 3(c3) entered blocking state
[ 2886.767118][T25608] br0: port 3(c3) entered disabled state
[ 2886.775705][T25608] c3: entered allmulticast mode
[ 2886.780861][T25608] c3: entered promiscuous mode
[ 2887.498221][T25613] br0: port 4(sender) entered blocking state
[ 2887.498737][T25613] br0: port 4(sender) entered disabled state
[ 2887.499158][T25613] sender: entered allmulticast mode
[ 2887.503717][T25613] sender: entered promiscuous mode
[ 2887.757774][T25615] br0: port 4(sender) entered blocking state
[ 2887.758298][T25615] br0: port 4(sender) entered forwarding state
[ 2887.759093][T25615] br0: port 3(c3) entered blocking state
[ 2887.759487][T25615] br0: port 3(c3) entered forwarding state
[ 2887.760241][T25615] br0: port 2(c2) entered blocking state
[ 2887.760636][T25615] br0: port 2(c2) entered forwarding state
[ 2887.761341][T25615] br0: port 1(c1) entered blocking state
[ 2887.761725][T25615] br0: port 1(c1) entered forwarding state
[ 2900.247417][   T12] br0: port 1(c1) entered disabled state
[ 2900.420636][   T12] c1 (unregistering): left allmulticast mode
[ 2900.421066][   T12] c1 (unregistering): left promiscuous mode
[ 2900.421450][   T12] br0: port 1(c1) entered disabled state
[ 2900.780677][   T12] br0: port 2(c2) entered disabled state
[ 2900.931203][   T12] c2 (unregistering): left allmulticast mode
[ 2900.931662][   T12] c2 (unregistering): left promiscuous mode
[ 2900.932052][   T12] br0: port 2(c2) entered disabled state
[ 2901.328036][   T12] br0: port 3(c3) entered disabled state
[ 2901.460199][   T12] c3 (unregistering): left allmulticast mode
[ 2901.460646][   T12] c3 (unregistering): left promiscuous mode
[ 2901.461031][   T12] br0: port 3(c3) entered disabled state
[ 2901.908248][   T12] br0: port 4(sender) entered disabled state
[ 2902.046378][   T12] sender (unregistering): left allmulticast mode
[ 2902.046841][   T12] sender (unregistering): left promiscuous mode
[ 2902.047233][   T12] br0: port 4(sender) entered disabled state