[ 1555.704208][T13136] br0: port 1(veth1) entered blocking state
[ 1555.704532][T13136] br0: port 1(veth1) entered disabled state
[ 1555.704815][T13136] veth1: entered allmulticast mode
[ 1555.706803][T13136] veth1: entered promiscuous mode
[ 1555.852544][T13139] br0: port 2(veth3) entered blocking state
[ 1555.852809][T13139] br0: port 2(veth3) entered disabled state
[ 1555.853083][T13139] veth3: entered allmulticast mode
[ 1555.854977][T13139] veth3: entered promiscuous mode
[ 1556.341812][    T9] br0: port 1(veth1) entered blocking state
[ 1556.342084][    T9] br0: port 1(veth1) entered forwarding state
[ 1556.661755][    T9] br0: port 2(veth3) entered blocking state
[ 1556.662067][    T9] br0: port 2(veth3) entered forwarding state
[ 1563.481159][T13165] br0: port 2(veth3) entered disabled state
[ 1563.775384][T13167] br0: port 1(veth1) entered disabled state
[ 1564.059056][T13169] veth3: left allmulticast mode
[ 1564.059336][T13169] veth3: left promiscuous mode
[ 1564.059631][T13169] br0: port 2(veth3) entered disabled state
[ 1564.060869][T13169] veth1: left allmulticast mode
[ 1564.061037][T13169] veth1: left promiscuous mode
[ 1564.061320][T13169] br0: port 1(veth1) entered disabled state