[ 1652.156979][T22412] br0: port 1(veth1) entered blocking state
[ 1652.157468][T22412] br0: port 1(veth1) entered disabled state
[ 1652.157898][T22412] veth1: entered allmulticast mode
[ 1652.161347][T22412] veth1: entered promiscuous mode
[ 1652.302450][T22414] br0: port 2(veth3) entered blocking state
[ 1652.302875][T22414] br0: port 2(veth3) entered disabled state
[ 1652.303312][T22414] veth3: entered allmulticast mode
[ 1652.306809][T22414] veth3: entered promiscuous mode
[ 1652.637030][  T253] br0: port 1(veth1) entered blocking state
[ 1652.637482][  T253] br0: port 1(veth1) entered forwarding state
[ 1652.852172][T21163] br0: port 2(veth3) entered blocking state
[ 1652.852592][T21163] br0: port 2(veth3) entered forwarding state
[ 1659.471817][T22449] br0: port 2(veth3) entered disabled state
[ 1659.680148][T22451] br0: port 1(veth1) entered disabled state
[ 1659.888219][T22453] veth3: left allmulticast mode
[ 1659.888586][T22453] veth3: left promiscuous mode
[ 1659.889111][T22453] br0: port 2(veth3) entered disabled state
[ 1659.891593][T22453] veth1: left allmulticast mode
[ 1659.891915][T22453] veth1: left promiscuous mode
[ 1659.892420][T22453] br0: port 1(veth1) entered disabled state