[ 1555.963343][ T6969] br0: port 1(veth1) entered blocking state
[ 1555.963596][ T6969] br0: port 1(veth1) entered disabled state
[ 1555.963838][ T6969] veth1: entered allmulticast mode
[ 1555.966800][ T6969] veth1: entered promiscuous mode
[ 1556.093019][ T6971] br0: port 2(veth3) entered blocking state
[ 1556.093277][ T6971] br0: port 2(veth3) entered disabled state
[ 1556.093526][ T6971] veth3: entered allmulticast mode
[ 1556.095360][ T6971] veth3: entered promiscuous mode
[ 1556.533641][ T5329] br0: port 1(veth1) entered blocking state
[ 1556.533982][ T5329] br0: port 1(veth1) entered forwarding state
[ 1556.832592][    T7] br0: port 2(veth3) entered blocking state
[ 1556.832838][    T7] br0: port 2(veth3) entered forwarding state
[ 1563.721853][ T6998] br0: port 2(veth3) entered disabled state
[ 1564.024939][ T7000] br0: port 1(veth1) entered disabled state
[ 1564.320805][ T7002] veth3: left allmulticast mode
[ 1564.321030][ T7002] veth3: left promiscuous mode
[ 1564.321569][ T7002] br0: port 2(veth3) entered disabled state
[ 1564.323029][ T7002] veth1: left allmulticast mode
[ 1564.323234][ T7002] veth1: left promiscuous mode
[ 1564.323537][ T7002] br0: port 1(veth1) entered disabled state