[ 1557.351502][T17654] veth-s1: entered promiscuous mode
[ 1558.393351][T17659] veth-s2: entered promiscuous mode
[ 1563.396315][T17654] veth-s1: left promiscuous mode
[ 1564.476588][T17659] veth-s2: left promiscuous mode
[ 1574.207076][T17683] veth-s1: entered promiscuous mode
[ 1578.192714][T17683] veth-s1: left promiscuous mode
[ 1588.353235][T17756] veth-s1: entered promiscuous mode
[ 1589.377599][T17761] veth-s2: entered promiscuous mode
[ 1594.375221][T17756] veth-s1: left promiscuous mode
[ 1595.437006][T17761] veth-s2: left promiscuous mode
[ 1602.578553][T17785] veth-s2: entered promiscuous mode
[ 1606.582598][T17785] veth-s2: left promiscuous mode