[  747.935511] br0: port 1(veth1) entered blocking state
[  747.935602] br0: port 1(veth1) entered disabled state
[  747.935671] veth1: entered allmulticast mode
[  747.935761] veth1: entered promiscuous mode
[  747.942112] br0: port 1(veth1) entered blocking state
[  747.942185] br0: port 1(veth1) entered forwarding state
[  752.996306] br0: port 1(veth1) entered disabled state
[  752.999212] veth1: left allmulticast mode
[  752.999272] veth1: left promiscuous mode
[  752.999336] br0: port 1(veth1) entered disabled state