[  640.313054] br1: port 1(veth1) entered blocking state
[  640.313130] br1: port 1(veth1) entered disabled state
[  640.313191] veth1: entered allmulticast mode
[  640.313286] veth1: entered promiscuous mode
[  640.328994] br1: port 1(veth1) entered blocking state
[  640.329071] br1: port 1(veth1) entered forwarding state
[  650.738094] br1: port 1(veth1) entered disabled state
[  650.750754] veth1: left allmulticast mode
[  650.750808] veth1: left promiscuous mode
[  650.750846] br1: port 1(veth1) entered disabled state