[  637.435129] br1: port 1(veth1) entered blocking state
[  637.435198] br1: port 1(veth1) entered disabled state
[  637.435260] veth1: entered allmulticast mode
[  637.435343] veth1: entered promiscuous mode
[  637.453768] br1: port 1(veth1) entered blocking state
[  637.453848] br1: port 1(veth1) entered forwarding state
[  647.886300] br1: port 1(veth1) entered disabled state
[  647.901521] veth1: left allmulticast mode
[  647.901581] veth1: left promiscuous mode
[  647.901622] br1: port 1(veth1) entered disabled state