[  640.872964] br1: port 1(veth1) entered blocking state
[  640.873023] br1: port 1(veth1) entered disabled state
[  640.873068] veth1: entered allmulticast mode
[  640.873150] veth1: entered promiscuous mode
[  640.888777] br1: port 1(veth1) entered blocking state
[  640.888831] br1: port 1(veth1) entered forwarding state
[  651.294111] br1: port 1(veth1) entered disabled state
[  651.309763] veth1: left allmulticast mode
[  651.309814] veth1: left promiscuous mode
[  651.309847] br1: port 1(veth1) entered disabled state