[ 2244.906213][T18418] br0: port 1(c1) entered blocking state
[ 2244.906541][T18418] br0: port 1(c1) entered disabled state
[ 2244.906781][T18418] c1: entered allmulticast mode
[ 2244.908680][T18418] c1: entered promiscuous mode
[ 2245.760118][T18423] br0: port 2(c2) entered blocking state
[ 2245.760426][T18423] br0: port 2(c2) entered disabled state
[ 2245.761319][T18423] c2: entered allmulticast mode
[ 2245.763242][T18423] c2: entered promiscuous mode
[ 2246.612982][T18428] br0: port 3(c3) entered blocking state
[ 2246.613296][T18428] br0: port 3(c3) entered disabled state
[ 2246.613535][T18428] c3: entered allmulticast mode
[ 2246.615405][T18428] c3: entered promiscuous mode
[ 2247.470660][T18433] br0: port 4(sender) entered blocking state
[ 2247.470976][T18433] br0: port 4(sender) entered disabled state
[ 2247.471268][T18433] sender: entered allmulticast mode
[ 2247.473210][T18433] sender: entered promiscuous mode
[ 2247.792585][T18435] br0: port 4(sender) entered blocking state
[ 2247.793472][T18435] br0: port 4(sender) entered forwarding state
[ 2247.793938][T18435] br0: port 3(c3) entered blocking state
[ 2247.794153][T18435] br0: port 3(c3) entered forwarding state
[ 2247.794586][T18435] br0: port 2(c2) entered blocking state
[ 2247.794800][T18435] br0: port 2(c2) entered forwarding state
[ 2247.795211][T18435] br0: port 1(c1) entered blocking state
[ 2247.795423][T18435] br0: port 1(c1) entered forwarding state
[ 2260.686683][   T11] br0: port 1(c1) entered disabled state
[ 2260.830076][   T11] c1 (unregistering): left allmulticast mode
[ 2260.830343][   T11] c1 (unregistering): left promiscuous mode
[ 2260.830585][   T11] br0: port 1(c1) entered disabled state
[ 2261.354664][   T11] br0: port 2(c2) entered disabled state
[ 2261.454035][   T11] c2 (unregistering): left allmulticast mode
[ 2261.454284][   T11] c2 (unregistering): left promiscuous mode
[ 2261.454515][   T11] br0: port 2(c2) entered disabled state
[ 2262.002053][   T11] br0: port 3(c3) entered disabled state
[ 2262.088040][   T11] c3 (unregistering): left allmulticast mode
[ 2262.088303][   T11] c3 (unregistering): left promiscuous mode
[ 2262.088548][   T11] br0: port 3(c3) entered disabled state
[ 2262.630682][   T11] br0: port 4(sender) entered disabled state
[ 2262.717043][   T11] sender (unregistering): left allmulticast mode
[ 2262.717291][   T11] sender (unregistering): left promiscuous mode
[ 2262.717531][   T11] br0: port 4(sender) entered disabled state