[ 3048.616774][T29167] br0: port 1(c1) entered blocking state
[ 3048.617106][T29167] br0: port 1(c1) entered disabled state
[ 3048.617440][T29167] c1: entered allmulticast mode
[ 3048.620809][T29167] c1: entered promiscuous mode
[ 3049.269373][T29172] br0: port 2(c2) entered blocking state
[ 3049.270455][T29172] br0: port 2(c2) entered disabled state
[ 3049.270830][T29172] c2: entered allmulticast mode
[ 3049.274184][T29172] c2: entered promiscuous mode
[ 3049.930803][T29177] br0: port 3(c3) entered blocking state
[ 3049.931138][T29177] br0: port 3(c3) entered disabled state
[ 3049.931469][T29177] c3: entered allmulticast mode
[ 3049.935340][T29177] c3: entered promiscuous mode
[ 3050.610721][T29182] br0: port 4(sender) entered blocking state
[ 3050.611202][T29182] br0: port 4(sender) entered disabled state
[ 3050.611940][T29182] sender: entered allmulticast mode
[ 3050.615257][T29182] sender: entered promiscuous mode
[ 3050.868886][T29184] br0: port 4(sender) entered blocking state
[ 3050.869313][T29184] br0: port 4(sender) entered forwarding state
[ 3050.870028][T29184] br0: port 3(c3) entered blocking state
[ 3050.870344][T29184] br0: port 3(c3) entered forwarding state
[ 3050.871012][T29184] br0: port 2(c2) entered blocking state
[ 3050.871328][T29184] br0: port 2(c2) entered forwarding state
[ 3050.871976][T29184] br0: port 1(c1) entered blocking state
[ 3050.872292][T29184] br0: port 1(c1) entered forwarding state
[ 3063.310787][   T68] br0: port 1(c1) entered disabled state
[ 3063.333293][   T68] c1 (unregistering): left allmulticast mode
[ 3063.333819][   T68] c1 (unregistering): left promiscuous mode
[ 3063.334207][   T68] br0: port 1(c1) entered disabled state
[ 3063.837338][   T68] br0: port 2(c2) entered disabled state
[ 3063.856936][   T68] c2 (unregistering): left allmulticast mode
[ 3063.857349][   T68] c2 (unregistering): left promiscuous mode
[ 3063.859997][   T68] br0: port 2(c2) entered disabled state
[ 3064.346642][   T68] br0: port 3(c3) entered disabled state
[ 3064.368650][   T68] c3 (unregistering): left allmulticast mode
[ 3064.369094][   T68] c3 (unregistering): left promiscuous mode
[ 3064.369468][   T68] br0: port 3(c3) entered disabled state
[ 3064.890602][   T68] br0: port 4(sender) entered disabled state
[ 3064.913741][   T68] sender (unregistering): left allmulticast mode
[ 3064.914295][   T68] sender (unregistering): left promiscuous mode
[ 3064.914700][   T68] br0: port 4(sender) entered disabled state