[  637.163346] br1: port 1(veth1) entered blocking state
[  637.163416] br1: port 1(veth1) entered disabled state
[  637.163468] veth1: entered allmulticast mode
[  637.163562] veth1: entered promiscuous mode
[  637.178985] br1: port 1(veth1) entered blocking state
[  637.179041] br1: port 1(veth1) entered forwarding state
[  647.616750] br1: port 1(veth1) entered disabled state
[  647.633762] veth1: left allmulticast mode
[  647.633814] veth1: left promiscuous mode
[  647.633847] br1: port 1(veth1) entered disabled state