[  640.081700] br0: port 1(veth1) entered blocking state
[  640.081805] br0: port 1(veth1) entered disabled state
[  640.081902] veth1: entered allmulticast mode
[  640.082020] veth1: entered promiscuous mode
[  640.101974] br0: port 1(veth1) entered blocking state
[  640.102074] br0: port 1(veth1) entered forwarding state
[  645.276737] br0: port 1(veth1) entered disabled state
[  645.286936] veth1: left allmulticast mode
[  645.287028] veth1: left promiscuous mode
[  645.287100] br0: port 1(veth1) entered disabled state