[ 1397.917162][T10336] br1: port 1(veth1) entered blocking state
[ 1397.917613][T10336] br1: port 1(veth1) entered disabled state
[ 1397.918032][T10336] veth1: entered allmulticast mode
[ 1397.921235][T10336] veth1: entered promiscuous mode
[ 1398.045056][ T7947] br1: port 1(veth1) entered blocking state
[ 1398.045301][ T7947] br1: port 1(veth1) entered forwarding state
[ 1412.897045][T10395] br1: port 1(veth1) entered disabled state
[ 1413.025014][T10397] veth1: left allmulticast mode
[ 1413.025244][T10397] veth1: left promiscuous mode
[ 1413.025563][T10397] br1: port 1(veth1) entered disabled state