[ 1490.333452] veth-s1: entered promiscuous mode
[ 1491.339061] veth-s2: entered promiscuous mode
[ 1496.337763] veth-s1: left promiscuous mode
[ 1497.355165] veth-s2: left promiscuous mode
[ 1504.326913] veth-s2: entered promiscuous mode
[ 1508.323316] veth-s2: left promiscuous mode
[ 1512.643360] veth-s1: entered promiscuous mode
[ 1513.648083] veth-s2: entered promiscuous mode
[ 1518.646737] veth-s1: left promiscuous mode
[ 1519.673306] veth-s2: left promiscuous mode
[ 1524.820575] veth-s2: entered promiscuous mode
[ 1528.817597] veth-s2: left promiscuous mode