[ 1788.255501][T18472] veth-s1: entered promiscuous mode
[ 1789.292220][T18477] veth-s2: entered promiscuous mode
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[ 1801.312521][T18501] veth-s2: entered promiscuous mode
[ 1805.298047][T18501] veth-s2: left promiscuous mode
[ 1814.598288][T18578] veth-s1: entered promiscuous mode
[ 1815.634156][T18584] veth-s2: entered promiscuous mode
[ 1820.661996][T18578] veth-s1: left promiscuous mode
[ 1821.741778][T18584] veth-s2: left promiscuous mode
[ 1830.511270][T18608] veth-s1: entered promiscuous mode
[ 1834.507558][T18608] veth-s1: left promiscuous mode