[ 1566.886811][ T4942] br0: port 1(veth1) entered blocking state
[ 1566.887086][ T4942] br0: port 1(veth1) entered disabled state
[ 1566.887337][ T4942] veth1: entered allmulticast mode
[ 1566.889294][ T4942] veth1: entered promiscuous mode
[ 1567.220682][  T847] br0: port 1(veth1) entered blocking state
[ 1567.220973][  T847] br0: port 1(veth1) entered forwarding state
[ 1574.777801][ T4976] br0: port 1(veth1) entered disabled state
[ 1574.939160][ T4977] veth1: left allmulticast mode
[ 1574.939474][ T4977] veth1: left promiscuous mode
[ 1574.939962][ T4977] br0: port 1(veth1) entered disabled state