[ 1685.328005][T28270] veth-s1: entered promiscuous mode
[ 1686.357885][T28275] veth-s2: entered promiscuous mode
[ 1691.352611][T28270] veth-s1: left promiscuous mode
[ 1692.428401][T28275] veth-s2: left promiscuous mode
[ 1698.908553][T28299] veth-s2: entered promiscuous mode
[ 1702.908072][T28299] veth-s2: left promiscuous mode
[ 1711.624447][T28372] veth-s1: entered promiscuous mode
[ 1712.654461][T28377] veth-s2: entered promiscuous mode
[ 1717.653433][T28372] veth-s1: left promiscuous mode
[ 1718.716081][T28377] veth-s2: left promiscuous mode
[ 1726.238441][T28401] veth-s2: entered promiscuous mode
[ 1730.229029][T28401] veth-s2: left promiscuous mode