[  504.856535] br0: port 1(veth1) entered blocking state
[  504.856629] br0: port 1(veth1) entered disabled state
[  504.856704] veth1: entered allmulticast mode
[  504.856807] veth1: entered promiscuous mode
[  504.859538] br0: port 2(veth3) entered blocking state
[  504.859619] br0: port 2(veth3) entered disabled state
[  504.859725] veth3: entered allmulticast mode
[  504.859828] veth3: entered promiscuous mode
[  504.869943] br0: port 1(veth1) entered blocking state
[  504.870011] br0: port 1(veth1) entered forwarding state
[  504.875565] br0: port 2(veth3) entered blocking state
[  504.875604] br0: port 2(veth3) entered forwarding state
[  509.949528] br0: port 2(veth3) entered disabled state
[  509.955860] br0: port 1(veth1) entered disabled state
[  509.961939] veth3: left allmulticast mode
[  509.962049] veth3: left promiscuous mode
[  509.962127] br0: port 2(veth3) entered disabled state
[  509.962254] veth1: left allmulticast mode
[  509.962345] veth1: left promiscuous mode
[  509.962416] br0: port 1(veth1) entered disabled state