[ 1208.038131][T21522] br0: port 1(veth1) entered blocking state
[ 1208.038480][T21522] br0: port 1(veth1) entered disabled state
[ 1208.038685][T21522] veth1: entered allmulticast mode
[ 1208.040156][T21522] veth1: entered promiscuous mode
[ 1208.073644][T21523] br0: port 2(veth3) entered blocking state
[ 1208.073862][T21523] br0: port 2(veth3) entered disabled state
[ 1208.074066][T21523] veth3: entered allmulticast mode
[ 1208.076113][T21523] veth3: entered promiscuous mode
[ 1208.158390][   T37] br0: port 1(veth1) entered blocking state
[ 1208.158652][   T37] br0: port 1(veth1) entered forwarding state
[ 1208.220535][   T45] br0: port 2(veth3) entered blocking state
[ 1208.220746][   T45] br0: port 2(veth3) entered forwarding state
[ 1213.667837][T21559] br0: port 2(veth3) entered disabled state
[ 1213.705798][T21561] br0: port 1(veth1) entered disabled state
[ 1213.748379][T21563] veth3: left allmulticast mode
[ 1213.748539][T21563] veth3: left promiscuous mode
[ 1213.748762][T21563] br0: port 2(veth3) entered disabled state
[ 1213.749753][T21563] veth1: left allmulticast mode
[ 1213.749897][T21563] veth1: left promiscuous mode
[ 1213.750177][T21563] br0: port 1(veth1) entered disabled state