[ 1908.733279][T12418] veth-s1: entered promiscuous mode
[ 1909.796595][T12423] veth-s2: entered promiscuous mode
[ 1914.804254][T12418] veth-s1: left promiscuous mode
[ 1915.874677][T12423] veth-s2: left promiscuous mode
[ 1922.447675][T12447] veth-s2: entered promiscuous mode
[ 1926.436758][T12447] veth-s2: left promiscuous mode
[ 1938.193823][T12524] veth-s1: entered promiscuous mode
[ 1939.226789][T12529] veth-s2: entered promiscuous mode
[ 1944.233354][T12524] veth-s1: left promiscuous mode
[ 1945.300935][T12529] veth-s2: left promiscuous mode
[ 1953.581365][T12553] veth-s2: entered promiscuous mode
[ 1957.589165][T12553] veth-s2: left promiscuous mode