[  572.003998] br1: port 1(veth1) entered blocking state
[  572.004088] br1: port 1(veth1) entered disabled state
[  572.004171] veth1: entered allmulticast mode
[  572.004311] veth1: entered promiscuous mode
[  572.014667] br1: port 1(veth1) entered blocking state
[  572.014763] br1: port 1(veth1) entered forwarding state
[  585.290535] br1: port 1(veth1) entered disabled state
[  585.299497] veth1: left allmulticast mode
[  585.299580] veth1: left promiscuous mode
[  585.299634] br1: port 1(veth1) entered disabled state