[ 1521.239899] veth-s1: entered promiscuous mode
[ 1522.244700] veth-s2: entered promiscuous mode
[ 1527.243319] veth-s1: left promiscuous mode
[ 1528.268945] veth-s2: left promiscuous mode
[ 1532.285667] veth-s1: entered promiscuous mode
[ 1536.282250] veth-s1: left promiscuous mode
[ 1540.911649] veth-s1: entered promiscuous mode
[ 1541.917069] veth-s2: entered promiscuous mode
[ 1546.915505] veth-s1: left promiscuous mode
[ 1547.930001] veth-s2: left promiscuous mode
[ 1551.790149] veth-s1: entered promiscuous mode
[ 1555.786522] veth-s1: left promiscuous mode