[ 1460.209600] veth-s1: entered promiscuous mode
[ 1461.214305] veth-s2: entered promiscuous mode
[ 1466.213157] veth-s1: left promiscuous mode
[ 1467.234644] veth-s2: left promiscuous mode
[ 1472.940410] veth-s2: entered promiscuous mode
[ 1476.937312] veth-s2: left promiscuous mode
[ 1481.441272] veth-s1: entered promiscuous mode
[ 1482.445897] veth-s2: entered promiscuous mode
[ 1487.444971] veth-s1: left promiscuous mode
[ 1488.467323] veth-s2: left promiscuous mode
[ 1493.900480] veth-s2: entered promiscuous mode
[ 1497.896658] veth-s2: left promiscuous mode