[ 1550.621259][ T9600] br0: port 1(veth1) entered blocking state
[ 1550.621562][ T9600] br0: port 1(veth1) entered disabled state
[ 1550.621919][ T9600] veth1: entered allmulticast mode
[ 1550.625134][ T9600] veth1: entered promiscuous mode
[ 1550.777364][ T9603] br0: port 2(veth3) entered blocking state
[ 1550.777828][ T9603] br0: port 2(veth3) entered disabled state
[ 1550.778273][ T9603] veth3: entered allmulticast mode
[ 1550.780189][ T9603] veth3: entered promiscuous mode
[ 1551.278876][    T9] br0: port 1(veth1) entered blocking state
[ 1551.279276][    T9] br0: port 1(veth1) entered forwarding state
[ 1551.573314][ T4691] br0: port 2(veth3) entered blocking state
[ 1551.573606][ T4691] br0: port 2(veth3) entered forwarding state
[ 1558.433851][ T9629] br0: port 2(veth3) entered disabled state
[ 1558.724025][ T9631] br0: port 1(veth1) entered disabled state
[ 1559.021142][ T9633] veth3: left allmulticast mode
[ 1559.021388][ T9633] veth3: left promiscuous mode
[ 1559.021693][ T9633] br0: port 2(veth3) entered disabled state
[ 1559.022991][ T9633] veth1: left allmulticast mode
[ 1559.023185][ T9633] veth1: left promiscuous mode
[ 1559.023828][ T9633] br0: port 1(veth1) entered disabled state