[ 1772.515820][T19629] veth-s1: entered promiscuous mode
[ 1773.543625][T19634] veth-s2: entered promiscuous mode
[ 1778.542621][T19629] veth-s1: left promiscuous mode
[ 1779.619167][T19634] veth-s2: left promiscuous mode
[ 1785.587899][T19658] veth-s2: entered promiscuous mode
[ 1789.576530][T19658] veth-s2: left promiscuous mode
[ 1799.259938][T19735] veth-s1: entered promiscuous mode
[ 1800.286415][T19740] veth-s2: entered promiscuous mode
[ 1805.298980][T19735] veth-s1: left promiscuous mode
[ 1806.371449][T19740] veth-s2: left promiscuous mode
[ 1816.811957][T19764] veth-s1: entered promiscuous mode
[ 1820.805626][T19764] veth-s1: left promiscuous mode