[  504.547760] br1: port 1(veth1) entered blocking state
[  504.547843] br1: port 1(veth1) entered disabled state
[  504.547916] veth1: entered allmulticast mode
[  504.548007] veth1: entered promiscuous mode
[  504.564949] br1: port 1(veth1) entered blocking state
[  504.565024] br1: port 1(veth1) entered forwarding state
[  530.315128] br1: port 1(veth1) entered disabled state
[  530.330554] veth1: left allmulticast mode
[  530.330630] veth1: left promiscuous mode
[  530.330675] br1: port 1(veth1) entered disabled state