[ 1866.218940][T19369] veth-s1: entered promiscuous mode
[ 1867.263045][T19374] veth-s2: entered promiscuous mode
[ 1872.275201][T19369] veth-s1: left promiscuous mode
[ 1873.345434][T19374] veth-s2: left promiscuous mode
[ 1878.936687][T19398] veth-s2: entered promiscuous mode
[ 1882.941365][T19398] veth-s2: left promiscuous mode
[ 1893.215177][T19475] veth-s1: entered promiscuous mode
[ 1894.250199][T19480] veth-s2: entered promiscuous mode
[ 1899.257355][T19475] veth-s1: left promiscuous mode
[ 1900.336776][T19480] veth-s2: left promiscuous mode
[ 1907.296831][T19504] veth-s1: entered promiscuous mode
[ 1911.289715][T19504] veth-s1: left promiscuous mode