[ 1837.622639][ T6496] veth-s1: entered promiscuous mode
[ 1838.664479][ T6501] veth-s2: entered promiscuous mode
[ 1843.669314][ T6496] veth-s1: left promiscuous mode
[ 1844.771100][ T6501] veth-s2: left promiscuous mode
[ 1854.477154][ T6525] veth-s1: entered promiscuous mode
[ 1858.473845][ T6525] veth-s1: left promiscuous mode
[ 1867.316922][ T6603] veth-s1: entered promiscuous mode
[ 1868.364813][ T6608] veth-s2: entered promiscuous mode
[ 1873.363209][ T6603] veth-s1: left promiscuous mode
[ 1874.439973][ T6608] veth-s2: left promiscuous mode
[ 1883.741325][ T6632] veth-s1: entered promiscuous mode
[ 1887.743062][ T6632] veth-s1: left promiscuous mode