[ 1248.718112][T13182] br1: port 1(veth1) entered blocking state
[ 1248.719507][T13182] br1: port 1(veth1) entered disabled state
[ 1248.719950][T13182] veth1: entered allmulticast mode
[ 1248.721882][T13182] veth1: entered promiscuous mode
[ 1248.828900][  T149] br1: port 1(veth1) entered blocking state
[ 1248.829206][  T149] br1: port 1(veth1) entered forwarding state
[ 1280.006284][T13361] br1: port 1(veth1) entered disabled state
[ 1280.088666][T13362] veth1: left allmulticast mode
[ 1280.088925][T13362] veth1: left promiscuous mode
[ 1280.089273][T13362] br1: port 1(veth1) entered disabled state