[  640.631871] br1: port 1(veth1) entered blocking state
[  640.631940] br1: port 1(veth1) entered disabled state
[  640.632007] veth1: entered allmulticast mode
[  640.632092] veth1: entered promiscuous mode
[  640.650041] br1: port 1(veth1) entered blocking state
[  640.650118] br1: port 1(veth1) entered forwarding state
[  651.034140] br1: port 1(veth1) entered disabled state
[  651.052283] veth1: left allmulticast mode
[  651.052346] veth1: left promiscuous mode
[  651.052378] br1: port 1(veth1) entered disabled state