[ 1511.835013] veth-s1: entered promiscuous mode
[ 1512.841237] veth-s2: entered promiscuous mode
[ 1517.839254] veth-s1: left promiscuous mode
[ 1518.853906] veth-s2: left promiscuous mode
[ 1526.208549] veth-s1: entered promiscuous mode
[ 1530.206057] veth-s1: left promiscuous mode
[ 1534.350602] veth-s1: entered promiscuous mode
[ 1535.355007] veth-s2: entered promiscuous mode
[ 1540.354723] veth-s1: left promiscuous mode
[ 1541.376869] veth-s2: left promiscuous mode
[ 1546.032497] veth-s1: entered promiscuous mode
[ 1550.030348] veth-s1: left promiscuous mode