[ 1523.510264] veth-s1: entered promiscuous mode
[ 1524.514528] veth-s2: entered promiscuous mode
[ 1529.513344] veth-s1: left promiscuous mode
[ 1530.528380] veth-s2: left promiscuous mode
[ 1535.990067] veth-s2: entered promiscuous mode
[ 1539.986924] veth-s2: left promiscuous mode
[ 1544.129535] veth-s1: entered promiscuous mode
[ 1545.134365] veth-s2: entered promiscuous mode
[ 1550.132162] veth-s1: left promiscuous mode
[ 1551.153413] veth-s2: left promiscuous mode
[ 1555.426241] veth-s2: entered promiscuous mode
[ 1559.423796] veth-s2: left promiscuous mode