[ 2569.326134][T19128] br0: port 1(c1) entered blocking state
[ 2569.326427][T19128] br0: port 1(c1) entered disabled state
[ 2569.326672][T19128] c1: entered allmulticast mode
[ 2569.328585][T19128] c1: entered promiscuous mode
[ 2570.285388][T19133] br0: port 2(c2) entered blocking state
[ 2570.285662][T19133] br0: port 2(c2) entered disabled state
[ 2570.285920][T19133] c2: entered allmulticast mode
[ 2570.287970][T19133] c2: entered promiscuous mode
[ 2571.284870][T19138] br0: port 3(c3) entered blocking state
[ 2571.285107][T19138] br0: port 3(c3) entered disabled state
[ 2571.285354][T19138] c3: entered allmulticast mode
[ 2571.287239][T19138] c3: entered promiscuous mode
[ 2572.280691][T19143] br0: port 4(sender) entered blocking state
[ 2572.280995][T19143] br0: port 4(sender) entered disabled state
[ 2572.281308][T19143] sender: entered allmulticast mode
[ 2572.283233][T19143] sender: entered promiscuous mode
[ 2572.668691][T19145] br0: port 4(sender) entered blocking state
[ 2572.669039][T19145] br0: port 4(sender) entered forwarding state
[ 2572.669548][T19145] br0: port 3(c3) entered blocking state
[ 2572.669787][T19145] br0: port 3(c3) entered forwarding state
[ 2572.670223][T19145] br0: port 2(c2) entered blocking state
[ 2572.671040][T19145] br0: port 2(c2) entered forwarding state
[ 2572.671532][T19145] br0: port 1(c1) entered blocking state
[ 2572.671782][T19145] br0: port 1(c1) entered forwarding state
[ 2585.961022][   T77] br0: port 1(c1) entered disabled state
[ 2586.108747][   T77] c1 (unregistering): left allmulticast mode
[ 2586.109028][   T77] c1 (unregistering): left promiscuous mode
[ 2586.109255][   T77] br0: port 1(c1) entered disabled state
[ 2586.668797][   T77] br0: port 2(c2) entered disabled state
[ 2586.813740][   T77] c2 (unregistering): left allmulticast mode
[ 2586.814016][   T77] c2 (unregistering): left promiscuous mode
[ 2586.814246][   T77] br0: port 2(c2) entered disabled state
[ 2587.361987][   T77] br0: port 3(c3) entered disabled state
[ 2587.495744][   T77] c3 (unregistering): left allmulticast mode
[ 2587.496002][   T77] c3 (unregistering): left promiscuous mode
[ 2587.496225][   T77] br0: port 3(c3) entered disabled state
[ 2588.070178][   T77] br0: port 4(sender) entered disabled state
[ 2588.150780][   T77] sender (unregistering): left allmulticast mode
[ 2588.151026][   T77] sender (unregistering): left promiscuous mode
[ 2588.151233][   T77] br0: port 4(sender) entered disabled state