[ 2462.038200][T19134] br0: port 1(c1) entered blocking state
[ 2462.038532][T19134] br0: port 1(c1) entered disabled state
[ 2462.038778][T19134] c1: entered allmulticast mode
[ 2462.040656][T19134] c1: entered promiscuous mode
[ 2462.974336][T19139] br0: port 2(c2) entered blocking state
[ 2462.974625][T19139] br0: port 2(c2) entered disabled state
[ 2462.974843][T19139] c2: entered allmulticast mode
[ 2462.976745][T19139] c2: entered promiscuous mode
[ 2463.959606][T19144] br0: port 3(c3) entered blocking state
[ 2463.959819][T19144] br0: port 3(c3) entered disabled state
[ 2463.960071][T19144] c3: entered allmulticast mode
[ 2463.961992][T19144] c3: entered promiscuous mode
[ 2464.875902][T19149] br0: port 4(sender) entered blocking state
[ 2464.876264][T19149] br0: port 4(sender) entered disabled state
[ 2464.876531][T19149] sender: entered allmulticast mode
[ 2464.879390][T19149] sender: entered promiscuous mode
[ 2465.218911][T19151] br0: port 4(sender) entered blocking state
[ 2465.219205][T19151] br0: port 4(sender) entered forwarding state
[ 2465.219695][T19151] br0: port 3(c3) entered blocking state
[ 2465.219938][T19151] br0: port 3(c3) entered forwarding state
[ 2465.220880][T19151] br0: port 2(c2) entered blocking state
[ 2465.221121][T19151] br0: port 2(c2) entered forwarding state
[ 2465.221537][T19151] br0: port 1(c1) entered blocking state
[ 2465.221754][T19151] br0: port 1(c1) entered forwarding state
[ 2478.280921][   T11] br0: port 1(c1) entered disabled state
[ 2478.379869][   T11] c1 (unregistering): left allmulticast mode
[ 2478.380173][   T11] c1 (unregistering): left promiscuous mode
[ 2478.380438][   T11] br0: port 1(c1) entered disabled state
[ 2478.987286][   T11] br0: port 2(c2) entered disabled state
[ 2479.077815][   T11] c2 (unregistering): left allmulticast mode
[ 2479.078152][   T11] c2 (unregistering): left promiscuous mode
[ 2479.078401][   T11] br0: port 2(c2) entered disabled state
[ 2479.728405][   T11] br0: port 3(c3) entered disabled state
[ 2479.856836][   T11] c3 (unregistering): left allmulticast mode
[ 2479.857101][   T11] c3 (unregistering): left promiscuous mode
[ 2479.857339][   T11] br0: port 3(c3) entered disabled state
[ 2480.439901][   T11] br0: port 4(sender) entered disabled state
[ 2480.574631][   T11] sender (unregistering): left allmulticast mode
[ 2480.574981][   T11] sender (unregistering): left promiscuous mode
[ 2480.575195][   T11] br0: port 4(sender) entered disabled state