[  747.379865] br1: port 1(veth1) entered blocking state
[  747.379943] br1: port 1(veth1) entered disabled state
[  747.379999] veth1: entered allmulticast mode
[  747.380091] veth1: entered promiscuous mode
[  747.388727] br1: port 1(veth1) entered blocking state
[  747.388826] br1: port 1(veth1) entered forwarding state
[  760.614912] br1: port 1(veth1) entered disabled state
[  760.625098] veth1: left allmulticast mode
[  760.625160] veth1: left promiscuous mode
[  760.625210] br1: port 1(veth1) entered disabled state