[  523.516789] br1: port 1(veth1) entered blocking state
[  523.516900] br1: port 1(veth1) entered disabled state
[  523.516976] veth1: entered allmulticast mode
[  523.517096] veth1: entered promiscuous mode
[  523.524250] br1: port 2(veth2) entered blocking state
[  523.524322] br1: port 2(veth2) entered disabled state
[  523.524390] veth2: entered allmulticast mode
[  523.524488] veth2: entered promiscuous mode
[  523.531782] br1: port 2(veth2) entered blocking state
[  523.531853] br1: port 2(veth2) entered forwarding state
[  523.531925] br1: port 1(veth1) entered blocking state
[  523.532000] br1: port 1(veth1) entered forwarding state
[  529.686511] br1: port 2(veth2) entered disabled state
[  529.686576] br1: port 1(veth1) entered disabled state
[  529.693994] veth2: left allmulticast mode
[  529.694024] veth2: left promiscuous mode
[  529.694050] br1: port 2(veth2) entered disabled state
[  529.701985] veth1: left allmulticast mode
[  529.702014] veth1: left promiscuous mode
[  529.702045] br1: port 1(veth1) entered disabled state