[ 1817.522436][ T4772] veth-s1: entered promiscuous mode
[ 1818.560447][ T4777] veth-s2: entered promiscuous mode
[ 1823.563582][ T4772] veth-s1: left promiscuous mode
[ 1824.640899][ T4777] veth-s2: left promiscuous mode
[ 1835.099195][ T4801] veth-s1: entered promiscuous mode
[ 1839.095260][ T4801] veth-s1: left promiscuous mode
[ 1848.545607][ T4878] veth-s1: entered promiscuous mode
[ 1849.587098][ T4883] veth-s2: entered promiscuous mode
[ 1854.588797][ T4878] veth-s1: left promiscuous mode
[ 1855.660871][ T4883] veth-s2: left promiscuous mode
[ 1865.238974][ T4907] veth-s1: entered promiscuous mode
[ 1869.231630][ T4907] veth-s1: left promiscuous mode