[ 2425.089624][T19124] br0: port 1(c1) entered blocking state
[ 2425.089838][T19124] br0: port 1(c1) entered disabled state
[ 2425.090041][T19124] c1: entered allmulticast mode
[ 2425.091831][T19124] c1: entered promiscuous mode
[ 2425.988065][T19129] br0: port 2(c2) entered blocking state
[ 2425.988382][T19129] br0: port 2(c2) entered disabled state
[ 2425.988587][T19129] c2: entered allmulticast mode
[ 2425.990399][T19129] c2: entered promiscuous mode
[ 2426.875282][T19134] br0: port 3(c3) entered blocking state
[ 2426.875600][T19134] br0: port 3(c3) entered disabled state
[ 2426.875818][T19134] c3: entered allmulticast mode
[ 2426.879283][T19134] c3: entered promiscuous mode
[ 2427.775090][T19139] br0: port 4(sender) entered blocking state
[ 2427.775636][T19139] br0: port 4(sender) entered disabled state
[ 2427.775887][T19139] sender: entered allmulticast mode
[ 2427.777654][T19139] sender: entered promiscuous mode
[ 2428.122081][T19141] br0: port 4(sender) entered blocking state
[ 2428.122383][T19141] br0: port 4(sender) entered forwarding state
[ 2428.122833][T19141] br0: port 3(c3) entered blocking state
[ 2428.123027][T19141] br0: port 3(c3) entered forwarding state
[ 2428.123429][T19141] br0: port 2(c2) entered blocking state
[ 2428.123623][T19141] br0: port 2(c2) entered forwarding state
[ 2428.124018][T19141] br0: port 1(c1) entered blocking state
[ 2428.124231][T19141] br0: port 1(c1) entered forwarding state
[ 2441.249393][   T11] br0: port 1(c1) entered disabled state
[ 2441.387810][   T11] c1 (unregistering): left allmulticast mode
[ 2441.388098][   T11] c1 (unregistering): left promiscuous mode
[ 2441.388432][   T11] br0: port 1(c1) entered disabled state
[ 2441.944614][   T11] br0: port 2(c2) entered disabled state
[ 2442.067792][   T11] c2 (unregistering): left allmulticast mode
[ 2442.068025][   T11] c2 (unregistering): left promiscuous mode
[ 2442.068247][   T11] br0: port 2(c2) entered disabled state
[ 2442.657303][   T11] br0: port 3(c3) entered disabled state
[ 2442.785148][   T11] c3 (unregistering): left allmulticast mode
[ 2442.785606][   T11] c3 (unregistering): left promiscuous mode
[ 2442.785920][   T11] br0: port 3(c3) entered disabled state
[ 2443.397789][   T11] br0: port 4(sender) entered disabled state
[ 2443.483743][   T11] sender (unregistering): left allmulticast mode
[ 2443.483990][   T11] sender (unregistering): left promiscuous mode
[ 2443.484195][   T11] br0: port 4(sender) entered disabled state