[ 1436.948369] veth-s1: entered promiscuous mode
[ 1437.952594] veth-s2: entered promiscuous mode
[ 1442.951127] veth-s1: left promiscuous mode
[ 1443.968094] veth-s2: left promiscuous mode
[ 1449.431442] veth-s2: entered promiscuous mode
[ 1453.428435] veth-s2: left promiscuous mode
[ 1458.110775] veth-s1: entered promiscuous mode
[ 1459.114961] veth-s2: entered promiscuous mode
[ 1464.113641] veth-s1: left promiscuous mode
[ 1465.138323] veth-s2: left promiscuous mode
[ 1468.968617] veth-s1: entered promiscuous mode
[ 1472.966011] veth-s1: left promiscuous mode