[ 1542.775879] veth-s1: entered promiscuous mode
[ 1543.780073] veth-s2: entered promiscuous mode
[ 1548.778522] veth-s1: left promiscuous mode
[ 1549.801442] veth-s2: left promiscuous mode
[ 1553.815258] veth-s2: entered promiscuous mode
[ 1557.813507] veth-s2: left promiscuous mode
[ 1563.021116] veth-s1: entered promiscuous mode
[ 1564.028572] veth-s2: entered promiscuous mode
[ 1569.027424] veth-s1: left promiscuous mode
[ 1570.046979] veth-s2: left promiscuous mode
[ 1573.959377] veth-s2: entered promiscuous mode
[ 1577.958361] veth-s2: left promiscuous mode