[ 1827.596601][T18351] veth-s1: entered promiscuous mode
[ 1828.625239][T18356] veth-s2: entered promiscuous mode
[ 1833.629773][T18351] veth-s1: left promiscuous mode
[ 1834.699633][T18356] veth-s2: left promiscuous mode
[ 1842.396998][T18380] veth-s2: entered promiscuous mode
[ 1846.385098][T18380] veth-s2: left promiscuous mode
[ 1851.361223][T18457] veth-s1: entered promiscuous mode
[ 1852.402277][T18462] veth-s2: entered promiscuous mode
[ 1857.390453][T18457] veth-s1: left promiscuous mode
[ 1858.472286][T18462] veth-s2: left promiscuous mode
[ 1866.163133][T18486] veth-s2: entered promiscuous mode
[ 1870.156539][T18486] veth-s2: left promiscuous mode