[  551.678828] br0: port 1(veth1) entered blocking state
[  551.679018] br0: port 1(veth1) entered disabled state
[  551.679079] veth1: entered allmulticast mode
[  551.679191] veth1: entered promiscuous mode
[  551.694653] br0: port 2(veth3) entered blocking state
[  551.694742] br0: port 2(veth3) entered disabled state
[  551.694815] veth3: entered allmulticast mode
[  551.694930] veth3: entered promiscuous mode
[  551.737445] br0: port 1(veth1) entered blocking state
[  551.737540] br0: port 1(veth1) entered forwarding state
[  551.767326] br0: port 2(veth3) entered blocking state
[  551.767431] br0: port 2(veth3) entered forwarding state
[  556.976360] br0: port 2(veth3) entered disabled state
[  556.997093] br0: port 1(veth1) entered disabled state
[  557.018202] veth3: left allmulticast mode
[  557.018291] veth3: left promiscuous mode
[  557.018352] br0: port 2(veth3) entered disabled state
[  557.018504] veth1: left allmulticast mode
[  557.018557] veth1: left promiscuous mode
[  557.018615] br0: port 1(veth1) entered disabled state