[ 3017.931237][T30008] br0: port 1(c1) entered blocking state
[ 3017.931599][T30008] br0: port 1(c1) entered disabled state
[ 3017.932159][T30008] c1: entered allmulticast mode
[ 3017.935591][T30008] c1: entered promiscuous mode
[ 3018.607104][T30013] br0: port 2(c2) entered blocking state
[ 3018.607489][T30013] br0: port 2(c2) entered disabled state
[ 3018.607881][T30013] c2: entered allmulticast mode
[ 3018.611645][T30013] c2: entered promiscuous mode
[ 3019.290295][T30018] br0: port 3(c3) entered blocking state
[ 3019.290685][T30018] br0: port 3(c3) entered disabled state
[ 3019.291054][T30018] c3: entered allmulticast mode
[ 3019.294837][T30018] c3: entered promiscuous mode
[ 3019.978817][T30023] br0: port 4(sender) entered blocking state
[ 3019.979279][T30023] br0: port 4(sender) entered disabled state
[ 3019.979799][T30023] sender: entered allmulticast mode
[ 3019.983489][T30023] sender: entered promiscuous mode
[ 3020.240047][T30025] br0: port 4(sender) entered blocking state
[ 3020.240528][T30025] br0: port 4(sender) entered forwarding state
[ 3020.241300][T30025] br0: port 3(c3) entered blocking state
[ 3020.241641][T30025] br0: port 3(c3) entered forwarding state
[ 3020.242324][T30025] br0: port 2(c2) entered blocking state
[ 3020.242674][T30025] br0: port 2(c2) entered forwarding state
[ 3020.243353][T30025] br0: port 1(c1) entered blocking state
[ 3020.243700][T30025] br0: port 1(c1) entered forwarding state
[ 3032.716236][   T12] br0: port 1(c1) entered disabled state
[ 3032.740252][   T12] c1 (unregistering): left allmulticast mode
[ 3032.741200][   T12] c1 (unregistering): left promiscuous mode
[ 3032.741579][   T12] br0: port 1(c1) entered disabled state
[ 3033.270311][   T12] br0: port 2(c2) entered disabled state
[ 3033.293209][   T12] c2 (unregistering): left allmulticast mode
[ 3033.294975][   T12] c2 (unregistering): left promiscuous mode
[ 3033.295357][   T12] br0: port 2(c2) entered disabled state
[ 3033.833146][   T12] br0: port 3(c3) entered disabled state
[ 3033.855124][   T12] c3 (unregistering): left allmulticast mode
[ 3033.855645][   T12] c3 (unregistering): left promiscuous mode
[ 3033.858242][   T12] br0: port 3(c3) entered disabled state
[ 3034.402133][   T12] br0: port 4(sender) entered disabled state
[ 3034.424606][   T12] sender (unregistering): left allmulticast mode
[ 3034.426592][   T12] sender (unregistering): left promiscuous mode
[ 3034.427017][   T12] br0: port 4(sender) entered disabled state