[ 1495.124264] veth-s1: entered promiscuous mode
[ 1496.131022] veth-s2: entered promiscuous mode
[ 1501.129498] veth-s1: left promiscuous mode
[ 1502.146851] veth-s2: left promiscuous mode
[ 1508.261157] veth-s2: entered promiscuous mode
[ 1512.257888] veth-s2: left promiscuous mode
[ 1516.729221] veth-s1: entered promiscuous mode
[ 1517.734361] veth-s2: entered promiscuous mode
[ 1522.733424] veth-s1: left promiscuous mode
[ 1523.758872] veth-s2: left promiscuous mode
[ 1528.453901] veth-s2: entered promiscuous mode
[ 1532.452257] veth-s2: left promiscuous mode