[ 1868.147243][T15567] veth-s1: entered promiscuous mode
[ 1869.189587][T15572] veth-s2: entered promiscuous mode
[ 1874.193145][T15567] veth-s1: left promiscuous mode
[ 1875.271860][T15572] veth-s2: left promiscuous mode
[ 1882.724551][T15596] veth-s1: entered promiscuous mode
[ 1886.716368][T15596] veth-s1: left promiscuous mode
[ 1890.779492][T15673] veth-s1: entered promiscuous mode
[ 1891.818846][T15678] veth-s2: entered promiscuous mode
[ 1896.829201][T15673] veth-s1: left promiscuous mode
[ 1897.901777][T15678] veth-s2: left promiscuous mode
[ 1904.895452][T15702] veth-s2: entered promiscuous mode
[ 1908.881751][T15702] veth-s2: left promiscuous mode