[ 1496.317959] veth-s1: entered promiscuous mode
[ 1497.321610] veth-s2: entered promiscuous mode
[ 1502.321244] veth-s1: left promiscuous mode
[ 1503.342916] veth-s2: left promiscuous mode
[ 1509.085562] veth-s1: entered promiscuous mode
[ 1513.081269] veth-s1: left promiscuous mode
[ 1517.295041] veth-s1: entered promiscuous mode
[ 1518.300064] veth-s2: entered promiscuous mode
[ 1523.299032] veth-s1: left promiscuous mode
[ 1524.315350] veth-s2: left promiscuous mode
[ 1528.934615] veth-s2: entered promiscuous mode
[ 1532.929223] veth-s2: left promiscuous mode