[ 1493.897794] veth-s1: entered promiscuous mode
[ 1494.901376] veth-s2: entered promiscuous mode
[ 1499.900344] veth-s1: left promiscuous mode
[ 1500.916586] veth-s2: left promiscuous mode
[ 1508.277423] veth-s1: entered promiscuous mode
[ 1512.274705] veth-s1: left promiscuous mode
[ 1516.526172] veth-s1: entered promiscuous mode
[ 1517.531777] veth-s2: entered promiscuous mode
[ 1522.529916] veth-s1: left promiscuous mode
[ 1523.544798] veth-s2: left promiscuous mode
[ 1528.349366] veth-s2: entered promiscuous mode
[ 1532.346976] veth-s2: left promiscuous mode