[  255.102460] br: port 1(veth1) entered blocking state
[  255.102543] br: port 1(veth1) entered disabled state
[  255.102606] veth1: entered allmulticast mode
[  255.102715] veth1: entered promiscuous mode
[  255.102974] br: port 1(veth1) entered blocking state
[  255.103033] br: port 1(veth1) entered forwarding state
[  255.119013] br: port 2(veth3) entered blocking state
[  255.119086] br: port 2(veth3) entered disabled state
[  255.119136] veth3: entered allmulticast mode
[  255.119226] veth3: entered promiscuous mode
[  255.119450] br: port 2(veth3) entered blocking state
[  255.119510] br: port 2(veth3) entered forwarding state
[  255.133831] br: port 3(veth4) entered blocking state
[  255.133899] br: port 3(veth4) entered disabled state
[  255.133949] veth4: entered allmulticast mode
[  255.134049] veth4: entered promiscuous mode
[  255.134258] br: port 3(veth4) entered blocking state
[  255.134314] br: port 3(veth4) entered forwarding state
[  363.465803] br: port 3(veth4) entered disabled state
[  363.465893] veth4: left allmulticast mode
[  363.465934] veth4: left promiscuous mode
[  363.465975] br: port 3(veth4) entered disabled state
[  363.478493] br: port 2(veth3) entered disabled state
[  363.478569] veth3: left allmulticast mode
[  363.478597] veth3: left promiscuous mode
[  363.478627] br: port 2(veth3) entered disabled state
[  363.493087] br: port 1(veth1) entered disabled state
[  363.493169] veth1: left allmulticast mode
[  363.493212] veth1: left promiscuous mode
[  363.493248] br: port 1(veth1) entered disabled state