[ 2215.145234][T18343] br0: port 1(c1) entered blocking state
[ 2215.145498][T18343] br0: port 1(c1) entered disabled state
[ 2215.145725][T18343] c1: entered allmulticast mode
[ 2215.149266][T18343] c1: entered promiscuous mode
[ 2215.963864][T18348] br0: port 2(c2) entered blocking state
[ 2215.964158][T18348] br0: port 2(c2) entered disabled state
[ 2215.965748][T18348] c2: entered allmulticast mode
[ 2215.967666][T18348] c2: entered promiscuous mode
[ 2216.779888][T18353] br0: port 3(c3) entered blocking state
[ 2216.780112][T18353] br0: port 3(c3) entered disabled state
[ 2216.780374][T18353] c3: entered allmulticast mode
[ 2216.782244][T18353] c3: entered promiscuous mode
[ 2217.613477][T18358] br0: port 4(sender) entered blocking state
[ 2217.613761][T18358] br0: port 4(sender) entered disabled state
[ 2217.614020][T18358] sender: entered allmulticast mode
[ 2217.615962][T18358] sender: entered promiscuous mode
[ 2217.934695][T18360] br0: port 4(sender) entered blocking state
[ 2217.935089][T18360] br0: port 4(sender) entered forwarding state
[ 2217.935558][T18360] br0: port 3(c3) entered blocking state
[ 2217.935762][T18360] br0: port 3(c3) entered forwarding state
[ 2217.936247][T18360] br0: port 2(c2) entered blocking state
[ 2217.936465][T18360] br0: port 2(c2) entered forwarding state
[ 2217.936880][T18360] br0: port 1(c1) entered blocking state
[ 2217.937092][T18360] br0: port 1(c1) entered forwarding state
[ 2230.827493][   T11] br0: port 1(c1) entered disabled state
[ 2230.962820][   T11] c1 (unregistering): left allmulticast mode
[ 2230.963108][   T11] c1 (unregistering): left promiscuous mode
[ 2230.963318][   T11] br0: port 1(c1) entered disabled state
[ 2231.431674][   T11] br0: port 2(c2) entered disabled state
[ 2231.571960][   T11] c2 (unregistering): left allmulticast mode
[ 2231.572210][   T11] c2 (unregistering): left promiscuous mode
[ 2231.572430][   T11] br0: port 2(c2) entered disabled state
[ 2232.053610][   T11] br0: port 3(c3) entered disabled state
[ 2232.183956][   T11] c3 (unregistering): left allmulticast mode
[ 2232.184209][   T11] c3 (unregistering): left promiscuous mode
[ 2232.184423][   T11] br0: port 3(c3) entered disabled state
[ 2232.654274][   T11] br0: port 4(sender) entered disabled state
[ 2232.746940][   T11] sender (unregistering): left allmulticast mode
[ 2232.747174][   T11] sender (unregistering): left promiscuous mode
[ 2232.747390][   T11] br0: port 4(sender) entered disabled state