[  448.687631] br0: port 1(veth1) entered blocking state
[  448.687692] br0: port 1(veth1) entered disabled state
[  448.687721] veth1: entered allmulticast mode
[  448.687779] veth1: entered promiscuous mode
[  448.692790] br0: port 1(veth1) entered blocking state
[  448.692828] br0: port 1(veth1) entered forwarding state
[  453.759021] br0: port 1(veth1) entered disabled state
[  453.761796] veth1: left allmulticast mode
[  453.761856] veth1: left promiscuous mode
[  453.761930] br0: port 1(veth1) entered disabled state