[  640.039405] br0: port 1(veth1) entered blocking state
[  640.039497] br0: port 1(veth1) entered disabled state
[  640.039580] veth1: entered allmulticast mode
[  640.039710] veth1: entered promiscuous mode
[  640.059885] br0: port 1(veth1) entered blocking state
[  640.059972] br0: port 1(veth1) entered forwarding state
[  645.252161] br0: port 1(veth1) entered disabled state
[  645.262996] veth1: left allmulticast mode
[  645.263073] veth1: left promiscuous mode
[  645.263128] br0: port 1(veth1) entered disabled state