[  521.256699] br0: port 1(veth1) entered blocking state
[  521.256834] br0: port 1(veth1) entered disabled state
[  521.256918] veth1: entered allmulticast mode
[  521.257026] veth1: entered promiscuous mode
[  521.260325] br0: port 2(veth3) entered blocking state
[  521.260395] br0: port 2(veth3) entered disabled state
[  521.260466] veth3: entered allmulticast mode
[  521.260554] veth3: entered promiscuous mode
[  521.268869] br0: port 1(veth1) entered blocking state
[  521.268903] br0: port 1(veth1) entered forwarding state
[  521.274600] br0: port 2(veth3) entered blocking state
[  521.274641] br0: port 2(veth3) entered forwarding state
[  526.326291] br0: port 2(veth3) entered disabled state
[  526.331984] br0: port 1(veth1) entered disabled state
[  526.337618] veth3: left allmulticast mode
[  526.337648] veth3: left promiscuous mode
[  526.337676] br0: port 2(veth3) entered disabled state
[  526.337786] veth1: left allmulticast mode
[  526.337815] veth1: left promiscuous mode
[  526.337838] br0: port 1(veth1) entered disabled state