[  552.657886] br0: port 1(veth1) entered blocking state
[  552.657941] br0: port 1(veth1) entered disabled state
[  552.657979] veth1: entered allmulticast mode
[  552.658031] veth1: entered promiscuous mode
[  552.660645] br0: port 2(veth3) entered blocking state
[  552.660689] br0: port 2(veth3) entered disabled state
[  552.660724] veth3: entered allmulticast mode
[  552.660770] veth3: entered promiscuous mode
[  552.668333] br0: port 1(veth1) entered blocking state
[  552.668371] br0: port 1(veth1) entered forwarding state
[  552.673407] br0: port 2(veth3) entered blocking state
[  552.673447] br0: port 2(veth3) entered forwarding state
[  557.741858] br0: port 2(veth3) entered disabled state
[  557.747037] br0: port 1(veth1) entered disabled state
[  557.752118] veth3: left allmulticast mode
[  557.752153] veth3: left promiscuous mode
[  557.752174] br0: port 2(veth3) entered disabled state
[  557.752288] veth1: left allmulticast mode
[  557.752324] veth1: left promiscuous mode
[  557.752348] br0: port 1(veth1) entered disabled state