[ 1911.374717][ T2762] veth-s1: entered promiscuous mode
[ 1912.398406][ T2767] veth-s2: entered promiscuous mode
[ 1917.394181][ T2762] veth-s1: left promiscuous mode
[ 1918.473387][ T2767] veth-s2: left promiscuous mode
[ 1926.597775][ T2791] veth-s2: entered promiscuous mode
[ 1930.606432][ T2791] veth-s2: left promiscuous mode
[ 1941.529029][ T2868] veth-s1: entered promiscuous mode
[ 1942.565307][ T2873] veth-s2: entered promiscuous mode
[ 1947.584202][ T2868] veth-s1: left promiscuous mode
[ 1948.653509][ T2873] veth-s2: left promiscuous mode
[ 1957.110229][ T2897] veth-s2: entered promiscuous mode
[ 1961.090575][ T2897] veth-s2: left promiscuous mode