[ 1830.373962][T17934] veth-s1: entered promiscuous mode
[ 1831.412150][T17939] veth-s2: entered promiscuous mode
[ 1836.432451][T17934] veth-s1: left promiscuous mode
[ 1837.493755][T17939] veth-s2: left promiscuous mode
[ 1844.336763][T17963] veth-s2: entered promiscuous mode
[ 1848.328164][T17963] veth-s2: left promiscuous mode
[ 1857.589831][T18036] veth-s1: entered promiscuous mode
[ 1858.613161][T18041] veth-s2: entered promiscuous mode
[ 1863.630580][T18036] veth-s1: left promiscuous mode
[ 1864.714899][T18041] veth-s2: left promiscuous mode
[ 1872.599503][T18065] veth-s1: entered promiscuous mode
[ 1876.602616][T18065] veth-s1: left promiscuous mode