[ 3022.991366][T30189] br0: port 1(c1) entered blocking state
[ 3022.991782][T30189] br0: port 1(c1) entered disabled state
[ 3022.992145][T30189] c1: entered allmulticast mode
[ 3022.995841][T30189] c1: entered promiscuous mode
[ 3023.648469][T30194] br0: port 2(c2) entered blocking state
[ 3023.648889][T30194] br0: port 2(c2) entered disabled state
[ 3023.649265][T30194] c2: entered allmulticast mode
[ 3023.652744][T30194] c2: entered promiscuous mode
[ 3024.352876][T30199] br0: port 3(c3) entered blocking state
[ 3024.354697][T30199] br0: port 3(c3) entered disabled state
[ 3024.355144][T30199] c3: entered allmulticast mode
[ 3024.358601][T30199] c3: entered promiscuous mode
[ 3025.033692][T30204] br0: port 4(sender) entered blocking state
[ 3025.034123][T30204] br0: port 4(sender) entered disabled state
[ 3025.034545][T30204] sender: entered allmulticast mode
[ 3025.045308][T30204] sender: entered promiscuous mode
[ 3025.299724][T30206] br0: port 4(sender) entered blocking state
[ 3025.300195][T30206] br0: port 4(sender) entered forwarding state
[ 3025.300932][T30206] br0: port 3(c3) entered blocking state
[ 3025.301253][T30206] br0: port 3(c3) entered forwarding state
[ 3025.301931][T30206] br0: port 2(c2) entered blocking state
[ 3025.302253][T30206] br0: port 2(c2) entered forwarding state
[ 3025.302925][T30206] br0: port 1(c1) entered blocking state
[ 3025.303254][T30206] br0: port 1(c1) entered forwarding state
[ 3037.787203][   T68] br0: port 1(c1) entered disabled state
[ 3037.920772][   T68] c1 (unregistering): left allmulticast mode
[ 3037.921244][   T68] c1 (unregistering): left promiscuous mode
[ 3037.921646][   T68] br0: port 1(c1) entered disabled state
[ 3038.323582][   T68] br0: port 2(c2) entered disabled state
[ 3038.480666][   T68] c2 (unregistering): left allmulticast mode
[ 3038.481130][   T68] c2 (unregistering): left promiscuous mode
[ 3038.481573][   T68] br0: port 2(c2) entered disabled state
[ 3038.882689][   T68] br0: port 3(c3) entered disabled state
[ 3038.981850][   T68] c3 (unregistering): left allmulticast mode
[ 3038.982375][   T68] c3 (unregistering): left promiscuous mode
[ 3038.982811][   T68] br0: port 3(c3) entered disabled state
[ 3039.390812][   T68] br0: port 4(sender) entered disabled state
[ 3039.492793][   T68] sender (unregistering): left allmulticast mode
[ 3039.493275][   T68] sender (unregistering): left promiscuous mode
[ 3039.493650][   T68] br0: port 4(sender) entered disabled state