[  498.928486] br0: port 1(veth1) entered blocking state
[  498.928552] br0: port 1(veth1) entered disabled state
[  498.928608] veth1: entered allmulticast mode
[  498.928676] veth1: entered promiscuous mode
[  498.937570] br0: port 2(veth2) entered blocking state
[  498.937622] br0: port 2(veth2) entered disabled state
[  498.937667] veth2: entered allmulticast mode
[  498.937742] veth2: entered promiscuous mode
[  498.947351] br0: port 3(veth4) entered blocking state
[  498.947403] br0: port 3(veth4) entered disabled state
[  498.947444] veth4: entered allmulticast mode
[  498.947518] veth4: entered promiscuous mode
[  498.996336] br0: port 1(veth1) entered blocking state
[  498.996388] br0: port 1(veth1) entered forwarding state
[  499.005977] br0: port 2(veth2) entered blocking state
[  499.006033] br0: port 2(veth2) entered forwarding state
[  499.015495] br0: port 3(veth4) entered blocking state
[  499.015548] br0: port 3(veth4) entered forwarding state
[  512.332152] veth3: entered promiscuous mode
[  513.428271] veth3: left promiscuous mode
[  513.437081] veth3: entered promiscuous mode
[  514.532639] veth3: left promiscuous mode
[  514.544201] br0: port 3(veth4) entered disabled state
[  514.555647] br0: port 2(veth2) entered disabled state
[  514.567592] br0: port 1(veth1) entered disabled state
[  514.578647] veth4: left allmulticast mode
[  514.578704] veth4: left promiscuous mode
[  514.578749] br0: port 3(veth4) entered disabled state
[  514.578862] veth2: left allmulticast mode
[  514.578897] veth2: left promiscuous mode
[  514.578939] br0: port 2(veth2) entered disabled state
[  514.579032] veth1: left allmulticast mode
[  514.579069] veth1: left promiscuous mode
[  514.579103] br0: port 1(veth1) entered disabled state