[  471.685524] br: port 1(veth1) entered blocking state
[  471.685584] br: port 1(veth1) entered disabled state
[  471.685625] veth1: entered allmulticast mode
[  471.685701] veth1: entered promiscuous mode
[  471.685785] br: port 1(veth1) entered blocking state
[  471.685823] br: port 1(veth1) entered forwarding state
[  471.690788] br: port 2(veth3) entered blocking state
[  471.690833] br: port 2(veth3) entered disabled state
[  471.690866] veth3: entered allmulticast mode
[  471.690922] veth3: entered promiscuous mode
[  471.690990] br: port 2(veth3) entered blocking state
[  471.691021] br: port 2(veth3) entered forwarding state
[  471.695833] br: port 3(veth4) entered blocking state
[  471.695870] br: port 3(veth4) entered disabled state
[  471.695903] veth4: entered allmulticast mode
[  471.695971] veth4: entered promiscuous mode
[  471.696039] br: port 3(veth4) entered blocking state
[  471.696074] br: port 3(veth4) entered forwarding state
[  572.439723] br: port 3(veth4) entered disabled state
[  572.439845] veth4: left allmulticast mode
[  572.439910] veth4: left promiscuous mode
[  572.439977] br: port 3(veth4) entered disabled state
[  572.443585] br: port 2(veth3) entered disabled state
[  572.443695] veth3: left allmulticast mode
[  572.443757] veth3: left promiscuous mode
[  572.443824] br: port 2(veth3) entered disabled state
[  572.447261] br: port 1(veth1) entered disabled state
[  572.447349] veth1: left allmulticast mode
[  572.447411] veth1: left promiscuous mode
[  572.447479] br: port 1(veth1) entered disabled state