[  747.762820] br0: port 1(veth1) entered blocking state
[  747.762871] br0: port 1(veth1) entered disabled state
[  747.762908] veth1: entered allmulticast mode
[  747.762971] veth1: entered promiscuous mode
[  747.768731] br0: port 1(veth1) entered blocking state
[  747.768803] br0: port 1(veth1) entered forwarding state
[  752.829692] br0: port 1(veth1) entered disabled state
[  752.832707] veth1: left allmulticast mode
[  752.832768] veth1: left promiscuous mode
[  752.832829] br0: port 1(veth1) entered disabled state