[ 1836.998830][T18894] veth-s1: entered promiscuous mode
[ 1838.055155][T18899] veth-s2: entered promiscuous mode
[ 1843.047740][T18894] veth-s1: left promiscuous mode
[ 1844.116493][T18899] veth-s2: left promiscuous mode
[ 1853.794720][T18923] veth-s1: entered promiscuous mode
[ 1857.784946][T18923] veth-s1: left promiscuous mode
[ 1867.272601][T18996] veth-s1: entered promiscuous mode
[ 1868.315113][T19001] veth-s2: entered promiscuous mode
[ 1873.317688][T18996] veth-s1: left promiscuous mode
[ 1874.389964][T19001] veth-s2: left promiscuous mode
[ 1883.367582][T19025] veth-s1: entered promiscuous mode
[ 1887.361970][T19025] veth-s1: left promiscuous mode