[  640.719414] br0: port 1(veth1) entered blocking state
[  640.719487] br0: port 1(veth1) entered disabled state
[  640.719545] veth1: entered allmulticast mode
[  640.719636] veth1: entered promiscuous mode
[  640.728948] br0: port 2(veth2) entered blocking state
[  640.729016] br0: port 2(veth2) entered disabled state
[  640.729079] veth2: entered allmulticast mode
[  640.729170] veth2: entered promiscuous mode
[  640.747712] br0: port 1(veth1) entered blocking state
[  640.747805] br0: port 1(veth1) entered forwarding state
[  650.795368] br0: port 2(veth2) entered blocking state
[  650.795459] br0: port 2(veth2) entered forwarding state
[  656.956720] br0: port 2(veth2) entered disabled state
[  656.986741] br0: port 2(veth2) entered blocking state
[  656.986820] br0: port 2(veth2) entered forwarding state
[  663.139671] br0: port 1(veth1) entered disabled state
[  663.149006] br0: port 2(veth2) entered disabled state
[  663.157814] veth2: left allmulticast mode
[  663.157861] veth2: left promiscuous mode
[  663.157900] br0: port 2(veth2) entered disabled state
[  663.158006] veth1: left allmulticast mode
[  663.158037] veth1: left promiscuous mode
[  663.158067] br0: port 1(veth1) entered disabled state