[ 1868.289838][ T9316] veth-s1: entered promiscuous mode
[ 1869.307056][ T9321] veth-s2: entered promiscuous mode
[ 1874.314039][ T9316] veth-s1: left promiscuous mode
[ 1875.388524][ T9321] veth-s2: left promiscuous mode
[ 1882.724675][ T9345] veth-s2: entered promiscuous mode
[ 1886.720354][ T9345] veth-s2: left promiscuous mode
[ 1895.981321][ T9422] veth-s1: entered promiscuous mode
[ 1897.013311][ T9427] veth-s2: entered promiscuous mode
[ 1902.022219][ T9422] veth-s1: left promiscuous mode
[ 1903.114752][ T9427] veth-s2: left promiscuous mode
[ 1910.669880][ T9451] veth-s2: entered promiscuous mode
[ 1914.668045][ T9451] veth-s2: left promiscuous mode