[ 1533.829684] veth-s1: entered promiscuous mode
[ 1534.834046] veth-s2: entered promiscuous mode
[ 1539.832482] veth-s1: left promiscuous mode
[ 1540.850897] veth-s2: left promiscuous mode
[ 1547.844855] veth-s2: entered promiscuous mode
[ 1551.841131] veth-s2: left promiscuous mode
[ 1556.793044] veth-s1: entered promiscuous mode
[ 1557.797804] veth-s2: entered promiscuous mode
[ 1562.796133] veth-s1: left promiscuous mode
[ 1563.818463] veth-s2: left promiscuous mode
[ 1567.890584] veth-s1: entered promiscuous mode
[ 1571.888915] veth-s1: left promiscuous mode