[  639.030987] br0: port 1(veth1) entered blocking state
[  639.031045] br0: port 1(veth1) entered disabled state
[  639.031077] veth1: entered allmulticast mode
[  639.031132] veth1: entered promiscuous mode
[  639.035814] br0: port 1(veth1) entered blocking state
[  639.035860] br0: port 1(veth1) entered forwarding state
[  644.103935] br0: port 1(veth1) entered disabled state
[  644.106513] veth1: left allmulticast mode
[  644.106553] veth1: left promiscuous mode
[  644.106580] br0: port 1(veth1) entered disabled state