[ 1812.064776][ T2543] veth-s1: entered promiscuous mode
[ 1813.090007][ T2548] veth-s2: entered promiscuous mode
[ 1818.104013][ T2543] veth-s1: left promiscuous mode
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[ 1827.767299][ T2572] veth-s1: entered promiscuous mode
[ 1831.751641][ T2572] veth-s1: left promiscuous mode
[ 1840.664136][ T2649] veth-s1: entered promiscuous mode
[ 1841.700886][ T2654] veth-s2: entered promiscuous mode
[ 1846.707445][ T2649] veth-s1: left promiscuous mode
[ 1847.778447][ T2654] veth-s2: left promiscuous mode
[ 1854.753491][ T2678] veth-s2: entered promiscuous mode
[ 1858.773080][ T2678] veth-s2: left promiscuous mode