[ 1520.177064] veth-s1: entered promiscuous mode
[ 1521.181349] veth-s2: entered promiscuous mode
[ 1526.179748] veth-s1: left promiscuous mode
[ 1527.195586] veth-s2: left promiscuous mode
[ 1532.465003] veth-s2: entered promiscuous mode
[ 1536.460825] veth-s2: left promiscuous mode
[ 1540.518491] veth-s1: entered promiscuous mode
[ 1541.523272] veth-s2: entered promiscuous mode
[ 1546.521442] veth-s1: left promiscuous mode
[ 1547.540291] veth-s2: left promiscuous mode
[ 1551.402241] veth-s1: entered promiscuous mode
[ 1555.397923] veth-s1: left promiscuous mode