[ 1517.513988] veth-s1: entered promiscuous mode
[ 1518.517872] veth-s2: entered promiscuous mode
[ 1523.517027] veth-s1: left promiscuous mode
[ 1524.544018] veth-s2: left promiscuous mode
[ 1528.359238] veth-s2: entered promiscuous mode
[ 1532.355902] veth-s2: left promiscuous mode
[ 1535.756763] veth-s1: entered promiscuous mode
[ 1536.760636] veth-s2: entered promiscuous mode
[ 1541.759542] veth-s1: left promiscuous mode
[ 1542.774090] veth-s2: left promiscuous mode
[ 1549.474196] veth-s1: entered promiscuous mode
[ 1553.470224] veth-s1: left promiscuous mode