[ 2945.412615][T29193] br0: port 1(c1) entered blocking state
[ 2945.413323][T29193] br0: port 1(c1) entered disabled state
[ 2945.413679][T29193] c1: entered allmulticast mode
[ 2945.417023][T29193] c1: entered promiscuous mode
[ 2946.053138][T29198] br0: port 2(c2) entered blocking state
[ 2946.053482][T29198] br0: port 2(c2) entered disabled state
[ 2946.054020][T29198] c2: entered allmulticast mode
[ 2946.057396][T29198] c2: entered promiscuous mode
[ 2946.714985][T29203] br0: port 3(c3) entered blocking state
[ 2946.715330][T29203] br0: port 3(c3) entered disabled state
[ 2946.715678][T29203] c3: entered allmulticast mode
[ 2946.719736][T29203] c3: entered promiscuous mode
[ 2947.384366][T29208] br0: port 4(sender) entered blocking state
[ 2947.384836][T29208] br0: port 4(sender) entered disabled state
[ 2947.385270][T29208] sender: entered allmulticast mode
[ 2947.388640][T29208] sender: entered promiscuous mode
[ 2947.620425][T29210] br0: port 4(sender) entered blocking state
[ 2947.620922][T29210] br0: port 4(sender) entered forwarding state
[ 2947.621674][T29210] br0: port 3(c3) entered blocking state
[ 2947.622024][T29210] br0: port 3(c3) entered forwarding state
[ 2947.622712][T29210] br0: port 2(c2) entered blocking state
[ 2947.623057][T29210] br0: port 2(c2) entered forwarding state
[ 2947.623751][T29210] br0: port 1(c1) entered blocking state
[ 2947.624100][T29210] br0: port 1(c1) entered forwarding state
[ 2960.068119][   T12] br0: port 1(c1) entered disabled state
[ 2960.089585][   T12] c1 (unregistering): left allmulticast mode
[ 2960.091938][   T12] c1 (unregistering): left promiscuous mode
[ 2960.092311][   T12] br0: port 1(c1) entered disabled state
[ 2960.640939][   T12] br0: port 2(c2) entered disabled state
[ 2960.665998][   T12] c2 (unregistering): left allmulticast mode
[ 2960.666423][   T12] c2 (unregistering): left promiscuous mode
[ 2960.666884][   T12] br0: port 2(c2) entered disabled state
[ 2961.166926][   T12] br0: port 3(c3) entered disabled state
[ 2961.189517][   T12] c3 (unregistering): left allmulticast mode
[ 2961.191659][   T12] c3 (unregistering): left promiscuous mode
[ 2961.192145][   T12] br0: port 3(c3) entered disabled state
[ 2961.702460][   T12] br0: port 4(sender) entered disabled state
[ 2961.726267][   T12] sender (unregistering): left allmulticast mode
[ 2961.728043][   T12] sender (unregistering): left promiscuous mode
[ 2961.728436][   T12] br0: port 4(sender) entered disabled state