[  635.034873] br0: port 1(veth1) entered blocking state
[  635.034974] br0: port 1(veth1) entered disabled state
[  635.035061] veth1: entered allmulticast mode
[  635.035161] veth1: entered promiscuous mode
[  635.054225] br0: port 1(veth1) entered blocking state
[  635.054336] br0: port 1(veth1) entered forwarding state
[  640.265601] br0: port 1(veth1) entered disabled state
[  640.276123] veth1: left allmulticast mode
[  640.276180] veth1: left promiscuous mode
[  640.276229] br0: port 1(veth1) entered disabled state